baber/WOPTO huggingface dataset:
Patent JP-2007045074-A (JP)
Title: Color image forming device and color image forming method
Inventor: AZUMA YUMIKO
IPC: G03G21/14
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to form color images at a high speed by reducing the number of steps for operating a polygon motor by the changed frequency dividing value and reducing the time when the rotation of the polygon motor becomes stable when finely adjusting the magnification of the image formed on the sheet of paper in which a fine difference in size is generated.  <P>SOLUTION: A color image forming device has a determining means determining that the phase difference between an MST-IDX1 signal or an MST-IDX2 signal and a YIDX signal whose cycle length fluctuates by controlling the rotating speed and the phase of the polygon motor 36 is larger or smaller than the set threshold value Dw and a phase control means making the phase difference zero by accelerating or decelerating the rotating speed of the polygon motor 36 based on the result determined by the determining means when controlling the fine magnification of the image by controlling the rotating speed of the polygon motor and the phase of a drive clock signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048203-A (JP)
Title: Coin identification method and coin sensor
Inventor: IKETA KENICHIRO
IPC: G07D5/08
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin identification method and a coin sensor for highly precisely discriminating the quality of a material or the thickness of a coil passing a coin path by an inexpensive circuit configuration.  <P>SOLUTION: In a coin sensor 1, an oscillation side coil 4 and a reception side coil 5 are faced to each other with a coin path 3 interposed, and an oscillator 6A is configured of the oscillation side coil 4 and an associating circuit 6 so that the coil 4 is oscillated, and an oscillation signal of the oscillation side coil 4 when the coin passes is received by the reception side coil 5 which is not controlled in an oscillation state with the oscillation side, and the quality of the material of the coin is discriminated from the change of the output signal of the reception side coil 5 when a coin C passes the coin path 3, and the coin C which has passed the coin path 3 is identified based on such discrimination. The output of the oscillation side coil 4 and the sensitivity of the reception side coil 5 are increased, so that it is possible to achieve an inexpensive coin sensor for obtaining the output signal of a level which is sufficient for practical use.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053502-A (JP)
Title: Program and device for transmitting and receiving mail
Inventor: ICHIKAWA MASARU
IPC: G06F13/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail-transmitting/receiving program and a mail-transmitting/receiving device capable of sharing mail information appropriately, even if a member belonging to a plurality of groups exists.  <P>SOLUTION: A mailing address to a group member, the mail address of each member, and the mail address of an outsider related to a group are registered for each group. When distribution of the mail is requested, the group included in the combination of transmission source and destination in that of the member and the outsider is retrieved, to identify the group related to both the transmission source and destination; and the mailing list address of the corresponding group is contained in the transmission destination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052213-A (JP)
Title: Developing device and toner concentration control method
Inventor: KITANO TAKUMI
IPC: G03G15/08
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the image quality of a printed image by reducing variation in characteristics of a developer.  <P>SOLUTION: A developing device is provided with: a toner bottle 141 being a developer replenishing member; a bottle motor 142 being a replenishing member driving means; a developing roller 210; a first agitating screw 220; a second agitating screw 230; a toner sensor 240; a developing motor 401 being a developing member driving means; a control part (CPU) 1010; a developing member action time storing means (RAM) 1020; a replenishing member action time storing means (RAM) 1030; and a table data storing means (ROM) 1040. The control part 1010 refers to the table data stored to the table data storing part 1040 and compensates control voltage of a toner concentration detecting means by a compensation value corresponding to developing member action time stored to the developing member action time storing means 1020 and replenishing member action time stored to the replenishing member action time storing means 1030.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050392-A (JP)
Title: Directional selecting valve
Inventor: KUMAZAWA NAOKI
IPC: B02C23/00
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional selecting valve of a hydraulic circuit switching flow of hydraulic oil by a flow rate of the hydraulic oil.  <P>SOLUTION: In this directional selecting valve, pressure difference of a flow rate of hydraulic oil of an oil sump 8 flowing in from a valve 7 and an input port 2 communicating therewith and passing through first and second branch passages 5, 6, or the first branch passage 5 moves a spool 10, and the movement of the spool 10 switches a first output port 3 to a second output port 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059116-A (JP)
Title: Display device
Inventor: TAKAGI AKIZUNA
IPC: H01L51/50
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying in high definition and excellent color reproducibility by preventing the leak of light from a gap between light-emitting elements.  <P>SOLUTION: In the display device 1 formed with element layers 23 with a plurality of light-emitting elements EL pinching functional layers 27 having light-emitting layers formed in alignment between a light extraction electrode 29 and patterned counter electrodes 25, the light extraction electrode 29 has semipermeable reflecting properties, the counter electrodes 25 have light transmission properties, and a light-reflecting layer 13 formed by arranging reflecting patterns 13a with almost the same shapes as the counter electrodes 25 is formed outside the counter electrodes 25. Further, emission light h generated at the light-emitting element EL resonates between the light extraction electrode 29 and the reflecting patterns 13a and is taken out of the side of the light extraction electrode 29. Especially, a reflection preventing layer 9 is formed outside the light-reflecting layer 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056979-A (JP)
Title: Flexible drain pipe with rib
Inventor: KUSUHARA TOMIO
IPC: F16L11/11
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible drain pipe with a rib free from downward deflection due to the weight of flowing waste water and hot water to prevent defective draining.  <P>SOLUTION: This flexible drain pipe 10 with ribs has an inner cylindrical portion 11 made of soft synthetic resin, and an outer cylindrical portion 12 comprising a bottom portion 121 and an annular projecting portion 122 uprising from the bottom portion 121, made of hard resin and formed into the bellows shape. Annular recessed grooves 123 are respectively formed between annular projecting portions 122 of the outer cylindrical portion 12, and the ribs 124 connecting the adjacent annular projecting portions 122 excluding a part of both end portions of the flexible drain pipe 10 with the rib, are formed in the annular recessed grooves 123.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060275-A (JP)
Title: Recording apparatus
Inventor: WATANABE MAKOTO
IPC: H04N21/472
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus such as a hard disk recorder capable of recording a program to be recorded without intermission in the case of reservation of recording of a program that is broadcast after another program such as a baseball game or a soccer game whose broadcast time is possibly extended and capable of enhancing the workability at reproduction and at edition of a recorded program.  <P>SOLUTION: The recording apparatus 1 decides the presence of an extensible program whose broadcast time is possibly extended in programs that is broadcast before a reserved program on the same channel as that of the reserved program associated with recording reservation on the basis of an electronic program guide, extends a recording end time of the reserved program by a preset prescribed extension time when the decision indicates the presence of the extensible program, inserts delimiter information denoting a temporal delimiter position to the reserved program recorded by extension, and records the resulting reserved program.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059273-A (JP)
Title: Chip type fuse element and its manufacturing method, and fusing body paste used for manufacturing method of chip type fuse element
Inventor: TSUNODA HIROIKU
IPC: H01H85/046
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize excellent fusing characteristics by increasing the resistance of a fusing body, and facilitate design of a resistivity of the fusing body, for example even if the fusing body is formed by utilizing a low-cost printing method.  <P>SOLUTION: This is a chip type fuse element provided with the fusing body, and a plurality of kinds of regions mutually different in a constituting element and resistivity mixedly exist. As the plurality of kinds of the regions, the constituting element has a metal region and a non-metal region in which constituting elements are mutually different. As the constituting element constituting the metal region, it is preferable to contain at least one kind selected from Ag, Cu, and Au. It is preferable that the non-metal region is formed by at least one kind of a compound selected from oxide, nitride, and carbide, and that the compound is an insulator. The constituting element constituting the insulator is at least one kind selected from, for example Al, Si, Mg, Ca, Ti, Zr, and B. The fusing body is preferably formed by the printing method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059292-A (JP)
Title: Method of setting heating device
Inventor: NAKAMURA YASUO
IPC: G06F17/50
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of designing a heating device capable of designing a coil layout and a voltage setting for generating a nearly ideal heat-generation distribution which is made by only an electromagnetic field analysis, if a target temperature distribution is predetermined and a heat flow analysis is first done only once concerning the methods of designing and most properly operating the heating device.  <P>SOLUTION: The method comprise the steps of a first step wherein a target temperature distribution on the inner surface of an object to be heated is predetermined for designing a heating device, which heats a hollow object by induction heating and in which fluid exists in the hollow object; a second step wherein the target temperature distribution is used as one condition of heat flow analysis, and then a heat flux distribution is calculated; a third step in which a profile of the heat flux distribution is converted to a profile of a heat-generation density distribution; a fourth step in which a heat-generation density distribution is calculated by an electromagnetic field analysis; and a fifth step in which the heat-generation density distribution obtained in the third process and the heat-generation density distribution obtained in the fourth step are compared, a condition in the fourth step is revised based on the compared result, and then an induction heating condition is determined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064295-A (JP)
Title: Ring-shape sealing device assembly method for roller bearing
Inventor: MATSUO YOSHIOMI
IPC: F16C43/04
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-shape sealing device assembly method for a roller bearing which determines whether normally assembled or not when the ring-shape sealing device is assembled to a bearing assembly.  <P>SOLUTION: A pusher 24 is driven by a control unit 34 and the sealing device 3 piled in a lamination unit 21 with its surface on a projection part 12c side up is discharged from a discharge part 22 formed at a bottom end of the lamination unit 21. The sealing device 3 discharged from the lamination unit 21 is positioned at an opening of the bearing assembly 1' delivered just below the discharge position by a delivering device 23 with the opening up. An assembly pusher 29 provided on an assembly position in a delivery route moves downward and assembles the sealing device 3 provided at the opening of the bearing assembly 1' to the roller bearing 1. In the case of a second assembly direction, as a sealing device part is positioned outside of the bearing, the sealing device 3 can be detected by a sensor 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067133-A (JP)
Title: Semiconductor device
Inventor: YAMAMURA YASUHIRO
IPC: H01L27/102
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a vertical parasitic thyristor and reduce the memory cell size by using a cheap bulk semiconductor substrate.  <P>SOLUTION: The semiconductor device 1 includes an access transistor 40 formed on the bulk semiconductor substrate 11, a thyristor 20, and an element isolation region 13 for isolating both of them. A wiring layer 51 is provided to connect one source, drain region 45 of the access transistor 40 and the N-type impurity layer 24 on the cathode side of the thyristor 20 together through a connection hole 52. In the structure of the impurity region on the anode side of the thyristor 20, a P-type impurity layer 21, an N-type impurity layer 22, a P-type well 14 (p-type impurity layer 23), and an N-type well 12 are formed in this order in the depthwise direction, and the same voltage as applied to the anode upon data holding is applied to the lowermost N-type well 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061408-A (JP)
Title: Exercise training tool
Inventor: IMATO YASUYUKI
IPC: A63B23/12
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise training tool of a high safety by which the formation of a correct pitching form or the training of muscles of the shoulder or the like can be performed in a short period of time by properly corresponding to the performance level or the strength of the shoulder muscle of a user, and to provide its manufacturing method.  <P>SOLUTION: This exercise training tool is a flexible bar-like body which is equipped with a weight on the distal end. The exercise training tool is equipped with the weight of which the overall shape is a cylinder, and a cylindrical member for fixation which is equipped with an inner diameter being larger than the outer diameter of the cylinder of the weight and comprises a heat-shrinkable material. The weight is fixed to the flexible bar-like body by the cylindrical member for fixation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067974-A (JP)
Title: Video monitoring system and video monitoring method
Inventor: ISHII YASUO
IPC: H04N7/18
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video monitoring system and video monitoring method in which camera image data imaged with a monitoring area as a target are received at a monitoring side, and when displaying a camera image on a screen, the camera image can be displayed while including imported character strings describing this camera image.  <P>SOLUTION: A video monitoring system 20 comprises camera systems 21A-21N including camera devices 26a-26b for acquiring camera image data a1-an of a monitoring area and encoders 27a-27n for generating encoded image data a11-an1 encoding the camera image data a1-an; a video management server 33 for transmitting impose character string data z5; and a video monitoring terminal 23 including a decoder 31 for combining the imported character string data z5 with the encoded image data a11-an1 to generate synthetic image data b1 and decoding these synthetic image data b1 to generate decoded image data c1 and a display device 32 for receiving the decoded image data c1 and displaying, on a screen, a camera image including an imported character string.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061029-A (JP)
Title: Vibration-absorbing joint and portable bush cutter equipped with the same
Inventor: KOCHA MASAHARU
IPC: A01D34/68
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-absorbing joint capable of effectively suppressing torsional vibration of a transmission shaft and improving endurance, etc.  <P>SOLUTION: The vibration-absorbing joint is constituted so as to transmit rotation of an output shaft (31) of an internal combustion engine (6), etc. through a torsional coil spring (40A) to a transmission shaft (7) and absorb torsional vibration of the transmission shaft (7) by the torsional coil spring (40A). In the joint, turning-regulating means (50 and 37A) which regulate the torsional coil spring (40A) so as not to be twisted above a prescribed angle (θ/2) are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063100-A (JP)
Title: METHOD FOR PRODUCING Bi12MO20 POWDER AND PHOTOCONDUCTIVE LAYER CONSTITUTING RADIATION IMAGING PANEL
Inventor: NAKAMURA SHIGERU
IPC: G01T1/24
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To produce a Bi<SB>12</SB>MO<SB>20</SB>powder (wherein M is Si or Ge) having small particle diameters by a liquid phase method.  <P>SOLUTION: An alkaline solution of an alkali-soluble silicon compound or an alkali-soluble germanium compound and a solution of a water-soluble bismuth compound are stirred and mixed to react in the presence of hydroxyethylcellulose and/or hydroxypropylcellulose.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006196437-A (JP)
Title: Discharge lamp lighting device and illumination instrument
Inventor: HAMAMOTO KATSUNOBU
IPC: H05B41/282
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of failures due to the applications of excess stress to circuit parts, etc.  <P>SOLUTION: Since a first mask circuit 22 inhibits operation of a first output reduction means from a preceding preheating state up to a completion of a sweep period, malfunctions in the first output reduction means caused by ripple generated on an output voltage Vch of a chopper circuit 1. Since a second mask circuit 40 inhibits the operation of a second output reduction means in a period, starting from the preceding preheating state up to the completion of the sweep period through a starting state and also allows the operation of the second output reduction means, before the first mask circuit 22 allows the operation of the first output reduction means, when power consumption on a load due to the end stage of the service life of a discharge lamp 6, it is prevented for an invertor circuit 3 from being repeated in a preceding preheating state, a starting state, a preceding preheating state, etc., because the output voltage Vch form the chopper circuit 1 is reduced and the output reducing operation by the first output reduction means, and the occurrence of the failure due to the excess stress applications to the circuit parts, etc. are prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007073741-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KOMACHI TOMONORI
IPC: H01L29/78
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize high withstand voltage, and to prevent the increase of leak current and deterioration of withstand voltage in a semiconductor device having adjacent drift layer of low concentration and high concentration layer.  <P>SOLUTION: The device has a source electrode 8, a drain electrode 9a, an n-drift layer 1 of low concentration which is formed between the source electrode 8 and the drain electrode 9a and is conductive in on state and is depleted in off state, an n<SP>+</SP>layer 5a which is formed between the source electrode 8 and the drain electrode 9a, has the same conductivity type as the n<SP>-</SP>drift layer 1 and high concentration, is formed on a surface in the drain electrode 9a side of the n<SP>-</SP>drift layer 1 with less defect of boundary, and an n<SP>+</SP>layer 5b of high concentration which is formed between the source electrode 8 and the drain electrode 9a, and is the same conductivity type as the n<SP>+</SP>layer 5a, and is laminated with the n<SP>+</SP>layer 5a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078410-A (JP)
Title: Liquid level detector
Inventor: OKADO HIROMITSU
IPC: G01F23/36
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To restrain detection precision of a liquid position from getting low in a liquid level detector.  <P>SOLUTION: A plurality of contact points 10a abutting to an electric resistor 9 is formed in a slider 10 supported elastically under the condition pushed to the electric resistor 9 and sliding on the electric resistor 9 according to displacement of a float 4, and a continuity state between the electric resistor 9 and the slider 10 is thereby secured since the electric resistor 9 contacts with other contact point 10a even when a foreign matter is bitten in between any of the contact points 10a and the electric resistor 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006037714-A (JP)
Title: Building
Inventor: MURATA NARIYASU
IPC: E04B1/348
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building where a space utilized from each room on both upper and lower floors can be made large.  <P>SOLUTION: The building has the rooms upstairs and the rooms downstairs while a storage space with a ceiling whose height is lower than those of the upstairs/downstairs rooms is formed below the upstairs rooms as well as above the downstairs rooms. The storage room is provided with a wall dividing the inside into two and the wall has a lattice beam 441. The lattice beam 441 includes beam portions 441A vertically placed facing to each other and lattice portions 441B diagonally joined and fixed between the beam portions 441A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007077518-A (JP)
Title: Garment cushion member, fixing structure of the member, and garment with the member
Inventor: INA TOSHIAKI
IPC: A41D13/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment cushion member exerting impact resistance only when necessary, causing no bulkiness when unnecessary, sufficiently protecting joint parts; and to provide a garment with the garment cushion member.  <P>SOLUTION: The garment cushion member is obtained by housing an elastic body in a hermetical and flexible bag body and provided with a stop valve at the outer surface side of the flexible bag body, wherein the flexible bag body is provided with a small-allowance space formed so as to charge air in a space between the elastic body and the bag body.  <P>COPYRIGHT: (C)2007,JPO&INPIT