baber/WOPTO huggingface dataset:
Patent JP-2007054842-A (JP)
Title: Seam welding method of sink
Inventor: MIHIRA SHOJI
IPC: B23K11/30
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seam welding method of a sink capable of reducing cutting and removing works of non-welded portions, and improving the sanitary and environmental conditions.  <P>SOLUTION: A step face 5 inclined at the angle of 6-10° with respect to a horizontal plane is formed on a tip of an upper electrode ring 1 so as to be gradually separated from a flange part B of a sink A outwardly from the inner side of the sink A. A lower electrode ring 2 has a tip sectional width E2 equal to or larger than the tip sectional width E1 of the upper electrode ring 1. A flat part 3 having a flat section is formed on a tip face of the lower electrode ring 2, and a curved face portion 4 having the curvature substantially equal to that of an edge-folded curved face of a flange part B of the sink A is formed on one end side of the tip end face. The mushroom welding is performed around the entire periphery of a joint while the pressurizing line W of the step face 5 of the upper electrode ring 1 is located at a bend start to the curved face portion 4 from the flat part 3 of the lower electrode ring 2, or in a vicinity thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059617-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: FUJITA KEIJI
IPC: H01L21/768
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in quality and thickness of a film that is reformed by electron ray radiation and heating treatment.  <P>SOLUTION: The semiconductor manufacturing device comprises: a stage 9 that is set in a chamber 4 for placing a wafer 1; a heater 10 that is set inside the stage 9 for heating the wafer 1; a plurality of EB tubes 11 for radiating electron rays to the wafer 1; an exhaust valve 12 for exhausting air inside the chamber 4; and a gas introducing valve 13 for feeding a specified gas into the chamber 4. Before EB curing on the film of wafer 1, a sacrifice film is subjected to EB curing for pre-coating the inside wall of the chamber 4. So no unwanted substance is released from the inside wall of the chamber 4 at EB curing thereafter, resulting in uniform and stable film thickness and film quality on the wafer 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060325-A (JP)
Title: Image editing device, photo seal preparing device, image editing method and image editing program
Inventor: NISHIGUCHI MASAYA
IPC: H04N5/76
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image editing device, a photo seal preparing device, an image editing method and an image editing program, capable of neatly inputting the patterns of pattern images.  <P>SOLUTION: When a touch pen 20 touches an editing area 202, a CPU 103b specifies the coordinates (x, y) of a pen tip area X indicated by the touch pen 20 and reads the RGB value of an area data image on the specified coordinates. Then, an area of the same RGB value as the read RGB value is specified as a plotting area Z, and whether or not corresponding patterns are plotted in the specified area Z is judged. When the corresponding patterns are not plotted in the specified area Z, all the equivalent patterns are plotted in the specified area Z.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058617-A (JP)
Title: Coin-image detecting device
Inventor: GOI KOICHI
IPC: G06T1/00
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin-image detecting device which can excellently detect image data used for identifying coins.  <P>SOLUTION: The coin-image detecting device is provided with a light irradiation means 8, which is arranged in circular form so that it may surround coins 1 and irradiates the surfaces of the coins 1 with light; and an image-detecting means 9, which detects the images of the coins which are irradiated with light by the light irradiation means 8. The coin-image detecting device divides the light irradiation means 8 into a plurality of regions A1, A2 and A3, irradiates the coins 1 with a light, having different irradiation timings for each of the regions A1, A2 and A3 and detects the images for each irradiation timing by means of the image-detecting means 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066366-A (JP)
Title: Optical head and optical disk device equipped with the same
Inventor: HAMAYA YUTARO
IPC: G11B7/22
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head and an optical disk device, wherein a cover member and a laser light source for releasing heat and protecting the optical head has simple structure, manufacturing efficiency is increased, and variation in accuracy of an optical axis of a laser light caused by assembling of the laser light source is suppressed.  <P>SOLUTION: A boss 112 formed in the light source installing part 11 of a base 1 is engaged with a boss hole 321 formed in the laser light source supporting part 32 of a cover member 3, and the cover member 3 is positioned in the base 1. A female screw hole 12 formed in the bottom surface of the base 1 is overlapped with a screw hole 311 formed in the cover part 31 of the cover member 3. In this state, a bolt 4 is put through the screw hole 311 to be engaged with the female screw 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062662-A (JP)
Title: Steering column device
Inventor: ARIHARA KOJI
IPC: B62D1/18
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To form a lever holding means in a simple constitution for holding an operation lever in a lever releasing position even if a driver does not hold the operation lever by hand.  <P>SOLUTION: This steering column device has the operation lever 7 displaced between a lever locking position and a lever releasing position, a motion transmitting mechanism 8 transmitting displacement of the operation lever 7 to a telescopic locking means a tilt locking means, and the lever holding means 9 holding the operation lever 7 positioned in the lever releasing position in the lever releasing position. The lever holding means 9 is composed of a tension spring 9a respectively hooked on respective positions mutually becoming a shift position in the opposite direction to a line L1 of connecting a rocking shaft 12 of the operation lever 7 and a rocking shaft 18 of a direction changing link 15 between the operation lever 7 and the direction changing link 15 of the motion transmitting mechanism 8 and between the lever locking position and the lever releasing position of the operation lever 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061983-A (JP)
Title: Robot monitoring system
Inventor: NAGATSUKA YOSHIHARU
IPC: B25J9/16
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and quickly observe operational problems occurring during the actual operation of a robot regardless of the occurrence time of the problems in a robot monitoring system using three-dimensional models.  <P>SOLUTION: The robot monitoring system 10 is provided with a robot controller 14 for controlling the robot 12 and an image generator 18 for generating three-dimensional model images 12M, 16M of the robot 12 and a working environment 16 as moving images corresponding to the actual operation of the robot 12 on the basis of robot control-related information D obtained from the robot controller 14. The image generator 18 is provided with a display condition setting part 20, which sets display conditions C including at least either of a visual line and a drawing format showing the moving images of the three-dimensional model images 12M, 16M so as to be changeable corresponding to the actual operation of the robot 12, and a moving image generation part 22 for generating the moving images of the three-dimensional model images 12M, 16M while switching them in accordance with the change, which corresponds to the actual operation of the robot 12, of the display conditions C set by the display condition setting part 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070816-A (JP)
Title: Rainwater outflow control system and its construction method
Inventor: TERAI MANABU
IPC: E03F1/00
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a flood disaster by imparting a rainwater outflow control function to ponds such as a landscaped pond and a biotope pond.  <P>SOLUTION: This drainage outflow control system comprises: a drainage basin 2 which is installed adjacently to the existing or new pond 11; a storage tank 6 which is installed adjacently to the drainage basin 2, and inside which rain wastewater can be stored; a drain pipe 4, one end of which communicates with the drainage basin 2, and the other end of which communicates with the storage tank 6; and an overflow pipe 5, one end of which communicates with a part, above the drain pipe 4, of the drainage basin 2, and the other end of which communicates with the pond 11. X0 represents a bore or a cross-sectional area, which enables drainage when rain falls at a predetermined rainfall intensity; X1 represents the bore or cross-sectional area of the drain pipe 4; and X2 represents the bore or cross-sectional area of the overflow pipe 5. In this case, the bore or cross-sectional area X1 of the drain pipe 4 and the bore or cross-sectional area X2 of the overflow pipe 5 are set to satisfy the condition: X1<X0≤X2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072061-A (JP)
Title: Fan control device, projector equipped with fan control device and fan driving method by fan control device
Inventor: AKAHA TAKASHI
IPC: H02P29/00
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan control device good in the efficiency of using energy, a projector equipped with the fan control device and a fan driving method by the fan control device.  <P>SOLUTION: When temperature data are within a voltage adaptable range being the range of voltage data obtained when adjusted voltage Vadj output from a DA converter 7 and detected voltage Vt1 output from a temperature detection part are nearly coincident, a control part 4 turns off an analog switch SW1 and turns on an analog switch SW2, so that the DA converter 7 to which power supply is interrupted is stopped, and also a driving circuit 2 outputs driving voltage Vfd adjusted according to the detected voltage Vt1 from the temperature detection part 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074835-A (JP)
Title: Voice coil motor drive circuit and magnetic disk memory
Inventor: KONOUE YASUHIKO
IPC: G11B21/08
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice coil motor drive circuit and a magnetic disk memory wherein it is possible to accomplish both the enhancement of accuracy of magnetic head positioning control in tracking and access acceleration by shortening of a seek time.  <P>SOLUTION: The magnetic disk memory includes:a voice coil motor (108) that moves a magnetic head and the voice coil motor drive circuit (110) that drives a driving current for the voice coil motor by PWM, detects a current of the coil and carries out feedback control, and thereby controls the positioning of the magnetic head. An output of an amplifier (113) for detecting a coil current of the voice coil motor is supplied to an error amplifier (114) without being subjected to sample-and-hold operation. The magnetic disk memory is further provided with a circuit (PWM comparator) that controls the slew rate of a driving voltage applied to a terminal of a coil of the voice coil motor during PWM driving.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074458-A (JP)
Title: Broadcast receiving/recording device and broadcast receiving recording method
Inventor: MATOBA KAZUKI
IPC: H04N21/433
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving/recording device capable of correctly converting time of a characteristic scene detected by a feature point detection part into a time base on a digital broadcast stream directly recorded in a recording medium.  <P>SOLUTION: The broadcast receiving/recording device receives the digital broadcast stream, records it in a recording medium, on the other hand, decodes the digital broadcast stream, detects the time of the characteristic scene as featured points based on decoding results and creates a table 22 of the feature points. Time stamps of the digital broadcast stream are acquired at fixed time intervals from the start of detection of the feature points and a time stamp conversion table 30 in which the acquired time stamps are associated with time sequence IDs which are identification information in time continuous areas classified bordering on time discontinuous point of the digital broadcast stream is created. The feature points registered in the feature point table 22 are converted into a time base of the digital broadcast stream recorded in the recording medium by referring to the time stamp conversion table 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072839-A (JP)
Title: Recording control device and method, and program
Inventor: SHIMOZATO TSUTOMU
IPC: G11C16/06
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To handle writing errors with smaller buffer memory and with rapidity.  <P>SOLUTION: While data is recorded sequentially from a beginning page in a block A out of a plurality of blocks forming a flash memory, if a writing error occurs at p40 that is the fortieth page from the beginning of the block A to render the block A defective, a memory control part for controlling the flash memory temporarily stores the data of and subsequent to p40 of the block A in a block C that is a migration block. The technique is applicable, for example, to a recording control device for controlling data recording on a recording medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072256-A (JP)
Title: Image forming apparatus
Inventor: FUKASE YASUHIRO
IPC: G03G15/01
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus suppressing cost by suppressing sticking of developer or image deterioration due to heat in a simple air flow composition.  <P>SOLUTION: The characteristic of the representative composition of the image forming apparatus is that the image forming apparatus provided with a plurality of electrophotographic photoreceptor drums 1 carrying developer images, an intermediate transfer belt 11 installed facing the plurality of the electrophotographic photoreceptor drums 1 and an electrical installation part 61 has the plurality of electrophotographic photoreceptor drums 1 and the electrical installation part 61 installed separated by the intermediate transfer belt 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070185-A (JP)
Title: Reactor
Inventor: MIYAMOTO NAOTOMO
IPC: C01B3/32
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor in which reliability is enhanced by lessening joined surfaces.  <P>SOLUTION: A microreactor module 1 comprises a high-temperature reaction part 4 having the reformers 506, 510 and a combustor 508, a low-temperature reaction part 6 having a carbon monoxide remover 512, and a connecting tube 8 installed between the high- and low-temperature reaction parts 4 and 6. In the high-temperature reaction part 4, the partition walls 119 and 121 are erected on a bottom plate 117. The opening of a box body 110 is closed by the bottom plate 117 in such a state that the partition walls 119 and 121 are housed in the box body 110, and the box body 110 is bonded to a bottom plate 118, thus providing a reformer 506. A reformer 510 is also provided in the same way as in the reformer 506. Since the reformer 506, combustor 508 and reformer 510 are juxtapositioned on the bottom plate 117 in close contact with each other while lessening the joined faces, the reaction material or product in the reaction part is prevented from leaking into a vacuum layer for heat insulation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073857-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YONEYA NOBUHIDE
IPC: H01L51/05
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of forming a thin-film semiconductor layer having improved properties on a substrate surface in which flatness is maintained appropriately regardless of a substrate configuration, and capable of obtaining a semiconductor device in which an element having improved characteristics is provided on an extremely thin plastic substrate.  <P>SOLUTION: A stripping layer 3 is formed on a first support substrate 1, source/drain electrodes 5 are subjected to pattern formation on the surface of the stripping layer 3, and a gate insulating film 7 is formed while covering the source/drain electrodes 5. Then, a gate electrode 9 is subjected to pattern formation on the gate insulating film 7 between the source/drain electrodes 5. After that, while covering the gate electrode 9, a second support substrate layer 11 is formed on the gate insulating film 7. The source/drain electrodes 5 to gate electrode 9 are integrated with the second support substrate layer 11, which is stripped from the side of the first support substrate 1 on the surface of the stripping layer 3. A semiconductor thin-film layer 13 is formed on a stripping surface A comprising the source/drain electrodes 5 and the gate insulating film 7 obtained by the stripping.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081531-A (JP)
Title: Access point
Inventor: YOKOSAKA NAOKATSU
IPC: H04W8/18
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio LAN terminal 10 capable of re-subordinating a radio LAN terminal 13 to an access point 20 to which it is previously subordinated after the radio LAN terminal 13 changes the access point 20 of subordinate destination, in the access point 20 permitting the radio LAN terminal 13 to be subordinated to within the previously determined number of devices.  <P>SOLUTION: This access point 20 permits the subordinate of the radio LAN terminal 13 within the previously determined maximum number of subordinatable devices. When the radio LAN terminal 13 which is subordinated to itself changes its subordinate destination to another access point 20, this access point 20 provides a re-subordinatable range to which only this radio LAN terminal 13 can be subordinated in the minimum number of subordinate devices only in a predetermined period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076245-A (JP)
Title: Printing device
Inventor: KATO MASASHI
IPC: B41J2/325
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device which can print information especially using ink for overcoating and which can prevent the leakage of printed information in relation to a printing device which performs printing by superposing ink for thermal transfer type printing and ink for overcoating by a thermal head on a medium to be recorded.  <P>SOLUTION: A CPU 111 superposes and prints each color primary color inks Y, C, and performs full-color printing based on printing data (S1-S7). Then, an overcoat layers 91 is formed of a transparent overcoat ink OP containing a predetermined quantity of an ultraviolet absorber (S8, S9) to a part other than a part on which the detail of information recording is printed based on the information recording data, and an information recording layer 92 is formed of transparent information recording ink I for information recording containing the ultraviolet absorber in a quantity twice as much as or more than the quantity of the overcoat ink OP (S10, S11) into the part on which the content of information recording is printed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006091881-A (JP)
Title: Toner composition
Inventor: KIM SANG-DEOK
IPC: G03G9/097
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner composition by which the image density is maintained stably, the fog phenomenon does not occur, a feeding property is very effective, and the filming phenomenon does not occur.  <P>SOLUTION: The toner composition includes toner particles containing a coloring agent, a binder, a charge control agent and a release agent, and an external additive, wherein the external additive includes a silica, a calcium titanate and a cerium oxide. By adding such an external additive including a fine particulate silica, a coarse particulate silica, a calcium titanate and a cerium oxide in a predetermined component ratio to a toner composition, a toner composition is obtained by which the image density is maintained stably, neither fog phenomenon nor filming phenomenon occur, and a feeding property is very effective.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007086284-A (JP)
Title: Positive resist composition and pattern forming method using the same
Inventor: KAWANISHI YASUHIRO
IPC: G03F7/004
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having good dissolution contrast and excellent sensitivity under exposure with a high-energy line such as EUV light, and a pattern forming method using the same.  <P>SOLUTION: The positive resist composition contains (A) a resin which is decomposed by the action of an acid to increase solubility in an alkali developer and (B) an acid generator having a sulfonium cation represented by formula (B1), wherein R<SB>b1</SB>-R<SB>b3</SB>each independently represent alkyl or aryl, provided that the total number of oxygen atoms contained in R<SB>b1</SB>-R<SB>b3</SB>is ≥4, and two of R<SB>b1</SB>-R<SB>b3</SB>may bond to each other to form a ring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085846-A (JP)
Title: Self-position locating system
Inventor: TSUTSUI NOBUHIRO
IPC: G09B29/00
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-position locating system which can specify the position of own vehicle, in areas that do not have road data.  <P>SOLUTION: The self-position locating system comprises an observed value creation means 2, which acquires positioning information periodically and creates observed value of the position of own vehicle, a deduced speed calculation means 3 which inputs the observed value of the position of own vehicle and calculates the moving speed deduced value per unit time through the difference between the predicted value of the position of own vehicle deduced at previous time and the observed value, an RPM detection means 4 for detecting the axle RPM of own vehicle; a measured speed calculation means 5 which calculates the moving speed measured value, on the basis of the axle RPM detected by the RPM detection means at each timing of the creation of the observed value; and a means for deducing the position of own vehicle 6 which calculates the amount of drift, which is the difference between the moving speed deduced value and the moving speed actual measured value, and deduces the predicted value of the position of own vehicle at this time, by correcting the observed value of the position of own vehicle according to the magnitude of the amount of drift.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095852-A (JP)
Title: Manufacturing method of small electronic component
Inventor: SAKAI KATSUHIKO
IPC: H01L23/50
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a higher quality and high-reliability small-sized electronic component by preventing the occurrence of cracking or chipping of a resin-sealed portion (package), in a lead terminal forming process, wherein the lead terminal projecting from the side face of the resin sealed portion is cut and separated from a lead frame and is bent and formed into the lead terminal having a predetermined shape to be mounted easily.  <P>SOLUTION: In this manufacturing method, notched concave portions 21 are formed beforehand in the lead terminal 20 from both sides, in the widthwise direction thereof at the portion of the lead terminal where it is bent in the lead terminal forming process, and the lead terminal is bent at the location of these notched concave portions 21 at lead terminal forming process. These notched concave portions 21 are preferably provided near the boundary between the lead terminal and the resin-sealed portion 4, and the lead terminals 20 are formed into a truncated chevron shape projecting from both side faces of the resin-sealed portion 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT