baber/WOPTO huggingface dataset:
Patent JP-2008092379-A (JP)
Title: Downlink scrambling method and base station apparatus
Inventor: KISHIYAMA YOSHIHISA
IPC: H04W72/04
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To randomize a channel with a scramble code suitable for each physical channel in a downlink.  <P>SOLUTION: The base station apparatus includes: a base-station-specific scramble producing section (12) for producing a base-station-specific scramble code for randomizing a physical channel of a downlink; a sector-specific orthogonal sequence producing section (13) for producing a sector-specific orthogonal sequence; and a multiplication control section (22) for controlling necessity of multiplication of the base-station-specific scramble code and the sector-specific orthogonal sequence on the basis of necessity of soft combining for each physical channel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092438-A (JP)
Title: Electronic apparatus
Inventor: TACHIKAWA NORIYOSHI
IPC: H04W4/02
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which appropriately receives information even when a reception opportunity is suppressed.  <P>SOLUTION: An electronic apparatus 10 according to the present invention comprises: a receiving means 116 for receiving information transmitted from an external device; a decision means 108 for deciding a communication possibility on the basis of a time of stay; and a control means 108 which controls the receiving means 116 to receive information when the decision means 108 decides that communication is possible, but not to receive information when the decision means decides that communication is impossible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098726-A (JP)
Title: Av device having function of generating configuration information for progress bar with feature information
Inventor: YOKOYAMA TADASHI
IPC: H04N5/91
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AV device capable of performing processing for reproducing many contents stored in a mass storage device, the device being capable of displaying information for knowing details of contents compactly in one picture so that a user can easily know details of contents and select desired contents and the device enabling the user to take a look at and know the playback position (time lapse) of a picture in contents and then easily reproduce the video from a desired position by arraying and displaying featured scenes in the contents in linear relation to the time base.  <P>SOLUTION: The AV device includes a means of acquiring information (feature information) showing features of contents corresponding to content playback positions, and a means of generating information (configuration information for a progress bar with feature information) for configuring the progress bar with the feature information for displaying the acquired feature information according to the content playback positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093020-A (JP)
Title: Dental hand-piece
Inventor: IKEMURA KOJI
IPC: A61C1/12
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a risk of a burn in the oral cavity of a patient by preventing a head-case lid member from being pressed down and being heated while a hand-piece is being used.  <P>SOLUTION: The dental hand-piece comprises a rotary tube 30; an upper lid member 20 inside a head case for rotatably holding the upper part of the rotary tube 30; a chuck tube 40 fixed to the inner wall of the rotary tube; a chuck opening/closing member 50 for opening/closing the chuck tube 40; the head-case lid member 60; and a spring member 70 pushing the head-case lid member 60 upward. The chuck tube 40 is opened via the chuck opening/closing member by pressing the head-case lid member 60 downward against the spring member 70. At least one projection 60a is disposed on the peripheral surface of the head-case lid member 60, and a guide groove 20a for guiding the projection 60a is disposed on the peripheral surface of the upper lid member 20 inside the head case. The projection 60a is guided by the guide groove 20a in the axial direction or in the circumferential direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096533-A (JP)
Title: Image forming apparatus, charging bias adjusting method, and charging bias adjusting device
Inventor: KITAZAWA KOJI
IPC: G03G15/02
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent and stable charging characteristic by properly setting a charging bias value in a non-contact AC charging type image forming apparatus and an charging bias adjusting method therefor.  <P>SOLUTION: The charging bias is adjusted to establish a relational expression: 0.8P1<P2<1.3P1 regarding the height of a peak P1 appearing at a position where a phase is advanced by about 90 degrees with respect to the peak of voltage caused by a current component I1 flowing with a 90-degree phase advance with respect to the AC component Vac of the charging bias in order to charge/discharge capacitance formed by a photoreceptor and the charging roller, and that of a peak P2 appearing at a position near the peak of the AC component Vac of the charging bias due to discharge generated in a gap between the photoreceptor and the charging roller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096671-A (JP)
Title: A plurality of developing devices and color image forming apparatus equipped therewith
Inventor: OKAMOTO MASAYA
IPC: G03G15/08
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To make Y, M, C and K images uniform in a color image forming apparatus equipped with a plurality of developing devices having respective developing sleeves different in material strength.  <P>SOLUTION: The plurality of developing devices (Gy to Gk) are equipped with each of Y, M and C color layer thickness regulating members (8 or 8') having an edge part (8a or 8a') whose distance from the surface of the deformed Y, M or C color developing sleeve (ROb or ROb') becomes constant in the shaft direction when the developing sleeve (ROb or ROb') rotates, and a K layer thickness regulating member (8 or 8') having an edge part (8a or 8a') whose distance from the surface of the deformed K developing sleeve (ROb or ROb') becomes constant in the shaft direction when the developing sleeve (ROb or ROb') rotates. The color image forming apparatus (U) is equipped with the plurality of developing devices (Gy to Gk).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144610-A (JP)
Title: Work processing method using offset tool
Inventor: MIKI YUJI
IPC: B23C5/14
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately process a groove including a wavy contour while a cutting load applied to a tool is suppressed to a minimum.  <P>SOLUTION: The groove Da extending in the Y-axis direction of a work D is subjected to finishing processing using an offset tool T having a section in a shape L3 offset in the shrinking direction by a prescribed offset amount with respect to the finished shape L1 and rotating round a rotary shaft parallel with the Z-axis. A cutting process to cut the groove Da for the total length while the offset tool T is put in the relative movement in the Y-axis direction is conducted repetitively each time the depth feed process is conducted in which the offset tool T is put in relative movement for a prescribed distance on the circumference of a virtual circle C having a radius equivalent to the offset amount centering on an initial position within the X-Z plane. Because the load applied to the offset tool T can be suppressed; compared with a forming tool which cuts the wide region of the groove Da in the work D at one time, it is possible to enhance the durability of the offset tool T and improve the processing accuracy of the processed surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140491-A (JP)
Title: Display device
Inventor: YOSHIDA YASUNORI
IPC: G09G3/22
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable display device whose electrical element is applied with a low voltage.  <P>SOLUTION: The display device is an active matrix FED display device whose pixel has an individual extraction gate electrode, an emitter array, a driving transistor which is connected to the emitter array in series, a potential control circuit which controls the potential of the extraction gate electrode, and a circuit which includes a switching element and a voltage holding element. By varying the potential of the extraction gate electrode in accordance with Vgs of the driving transistor, the active matrix driving method is performed by connecting a driving transistor Tr1 to the emitter array in series and voltage which is applied to the driving transistor Tr1 can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008103009-A (JP)
Title: Disk unit
Inventor: KATO KAZUNARI
IPC: G11B17/051
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit in which a conveying roller can effectively exert a conveying force to a disk and dust can be easily protected from entering.  <P>SOLUTION: A rotating shaft 6A0 of a first conveying roller and a rotating shaft 6B0 of a second conveying roller are supported by a supporting member 42B, a central shaft 43B of the supporting member 42B is supported by a swinging link 44B, and the swinging link 44B is energized upward by elastic force of a tension coil spring 51B. When the rotating shafts 6A0 and 6B0 turn to a disk carry-in entrance, the first conveying roller positioned at the entrance contacts and presses the disk D, and when the rotating shaft 6A0 and 6B0 turn to a disk carry-out exit, the second conveying roller positioned away from the entrance contacts and presses the disk D. In either case, either conveying roller can contact and press the disk D and can surely carry the disk D.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100151-A (JP)
Title: Organic wastewater treatment method and organic waste water treatment device
Inventor: SUMI AKIHIKO
IPC: C02F3/34
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste water treatment method of enabling a reduction in use amount of an alkali component while suppressing a reduction in yield of methane, and an organic waste water treatment device.  <P>SOLUTION: The organic waste water treatment method comprises implementation of a biological treatment process of carrying out biological treatment of water to be treated containing an organic substance by methanogen in a biological treatment tank 10, implementation of a mixing process of recirculating a part of the treated water to the biological treatment process or to a process ahead of the biological treatment process to mix it with the water to be treated so that the water to be treated is subjected to the biological treatment with the part of the treated water after the biological treatment being mixed with the water to be treated, and further implementation of a decarbonation process of discharging carbon dioxide contained in the treated water from the treated water in a decarbonation tank 20 before the mixing process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107894-A (JP)
Title: Image correction method and apparatus using stamp
Inventor: SAKAINO HIDETOMO
IPC: G06T5/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To compensate for lost areas in images quickly without using an advanced mathematical equation.  <P>SOLUTION: A stamp St is positioned in contact with an upper left end of an area K to be corrected from above ((a)). Gray values of all the pixels set in the position are stored. The stamp St is moved down by one pixel ((b)). Similarities are calculated between the initial position and post-shift positions of the stamp St shifted left ((c)), right ((d)), down, down right and down left by one pixel. The stamp St is positioned in the post-shift position corresponding to the highest similarity that is higher than a threshold TH (for example, position (d)), and the stored gray values are set. If the highest similarity is not higher than the threshold TH, the stamp St is moved to the right from the preceding initial position by the size of the stamp St ((e)). The position of the stamp St is thus moved to the right.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106624-A (JP)
Title: Control device for internal combustion engine
Inventor: WATANABE SATOSHI
IPC: F02P5/145
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To optimally maintain a torque fluctuation amount while preventing a NO<SB>x</SB>emission amount from a catalyst from exceeding its allowable upper limit.  <P>SOLUTION: In an internal combustion engine, an amount of NO<SB>x</SB>flowing in the catalyst and the torque fluctuation amount are changed by changing ignition timing. Ignition timing with approximately minimum torque fluctuation amount out of ignition timing where the NO<SB>x</SB>emission amount from the catalyst does not exceed its allowable upper limit is acquired in advance as a function of a NO<SB>x</SB>cleaning ratio of a main catalyst 33, and is stored as target ignition timing. The NO<SB>x</SB>cleaning ratio of the main catalyst 33 is acquired from outputs of NO<SB>x</SB>sensors 36, 37, the target ignition timing is acquired based on the NO<SB>x</SB>cleaning ratio, and actual ignition timing is controlled to match with the target ignition timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107162-A (JP)
Title: Sensor
Inventor: YAMASHITA SHIRO
IPC: G01N27/04
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for suppressing a fluctuation in an output voltage obtained by a resistive humidity sensor due to a temperature, and extending an effective range for measuring the humidity.  <P>SOLUTION: The sensor is provided with a humidity detecting element 101, reference resistors 102-104 having different resistances, a multiplexer 105, and a temperature detecting section 12. The humidity detecting element 101 has a resistance changed with the humidity. The resistance is also dependent on the temperature. The multiplexer 105 selects one of the reference resistors 102-104 in response to the temperature detected by the temperature detecting section 12. The selected reference resistor and the humidity detecting element 101 form a series circuit. A predetermined AC voltage is applied to the series circuit. The output voltage is extracted from a common connection between the reference resistor 102 and the humidity detecting element 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108536-A (JP)
Title: Fuel cell system, and its control method
Inventor: KADOKAWA MASARU
IPC: H01M8/04
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique capable of suppressing accumulation of impurities in some cells.  <P>SOLUTION: During the power generation of a fuel cell stack, a first treatment and a second treatment are repeated. (i) The first treatment is that the control state of a fuel gas supply part is set in a first control state decreasing the supply amount of the fuel gas, and unconsumed fuel gas flowed in a reservoir part through an anode gas passage is supplied to two or more anode gas passages through an inlet manifold by setting a circulation communication state which is a communication state of the reservoir part and the inlet manifold in an open state, and the pressure in the reservoir part is reduced. (ii) The second treatment is that after the first treatment, the control state of the fuel gas supply part is set in a second control state increasing the fuel gas supply amount and making exhaust gas flow in the reservoir part where the pressure is reduced from all anode gas passages by setting the circulation communication state in a closed state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104750-A (JP)
Title: Electric shaver
Inventor: HORIUCHI TAKESHI
IPC: B26B19/38
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shaver which prevents vibration.  <P>SOLUTION: The electric shaver has an actuating unit 3 including a shaver unit 5 and an electric component unit 4 which is mounted on a main body case 1. The main body case 1 is composed of a tube part 11 which houses the electric component unit 4 and a pair of mounting pieces 13 and 13 which are developed perpendicularly to the tube part 11 from the end of the tube part 11. Free ends of the mounting pieces 13 and 13 and the upper part of the tube part 11 are connected by reinforcing pieces 15 and 15 protruded laterally. Since the mounting pieces 13 and 13 are connected with the tube part (11) by the reinforcing pieces 15 and 15, they are hardly vibrated. Vibration of the whole main body case 1 can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113174-A (JP)
Title: Television door intercom system
Inventor: SUMIYA HIROSHI
IPC: H04N5/225
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To output video images picked up by a camera to a monitor by the excellent image quality of high visibility without distortion and to easily adjust a focus.  <P>SOLUTION: The shape of a concave lens 101 provided on the front surface of the camera 100 of an entrance slave unit 1 is turned practically to a rectangle similar to the shape of the monitor 200 of a living room master unit 2, the aspect ratio of the display surface of the monitor and the aspect ratio of the concave lens are made almost the same, and the gradient of the imaging surface of the concave lens is changed so as to be respectively different in the horizontal direction and the vertical direction along the peripheral edge from the center. Also, the concave lens is loaded inside the entrance slave unit so as to be freely movable in the optical axis direction A of the camera (to the front and the back).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007073981-A (JP)
Title: Device for holding electronic component, system and method for mounting electronic component
Inventor: KAWADA TOSUKE
IPC: H05K13/04
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for holding an electronic component which can perform coating of a fluid with high viscosity and ensure easy attachment/detachment of a head to/from a head holding member, and to provide a system and a method for mounting an electronic component.  <P>SOLUTION: A suction surface 130 for a head holding member 52 is closely brought into contact with a face to be sucked 566 of a dispenser head 58 for forming a negative pressure chamber for head suction 162, and the dispenser head 58 is sucked by negative pressure. An adhesive housing chamber 570 is communicated with a positive pressure supply passage 100 through holding of the dispenser head 58 by the head holding member 52, and an adhesive 561 is discharged from a discharge nozzle 564 in predetermined amounts as the positive pressure is supplied. The head holding member 52 selectively sucks and holds a nozzle head, revolver head and dispenser head using the negative pressure for coating of the adhesive and mounting of an electronic component onto a circuit substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008115875-A (JP)
Title: Non-contact supporting device
Inventor: ITO MASA
IPC: F16C32/06
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact supporting device for suppressing the deterioration the flatness of a plate-like work to be supported in a non-contact manner.  <P>SOLUTION: The non-contact supporting device 10 comprises a base 11 having an air supply passage 21 for supplying pressurized air, and a porous body 12 installed on the base 11 for jetting the pressurized air from the air jetting surface by the supply of the pressurized air via the air supply passage 21. On the base 11, the porous body 12 is installed with its air jetting surface formed in a long shape. In the air jetting surface, air vent grooves 33 are formed which intersect both the longitudinal direction and the direction perpendicular to the longitudinal direction. The air vent grooves 33 are a plurality of linear grooves which are formed at equal spaces in the longitudinal direction of the non-contact supporting device 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114378-A (JP)
Title: Element substrate, and recording head, head cartridge and recorder using this
Inventor: MATSUI TAKAHIRO
IPC: B41J2/05
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a logic circuit malfunctions in some cases used to occur because of current noise when recording elements are driven in an element substrate which has the recording elements arranged with a high density.  <P>SOLUTION: In the element substrate for the recording head which has a plurality of the recording elements and a block selecting part that divides the plurality of recording elements into a plurality of blocks and drives the recording elements for every block in a time sharing manner, the element substrate has a plurality of input terminals which divide the plurality of recording elements included in each block to a plurality of groups and give for each group a driving voltage to the recording elements that belong to each group, a delay circuit which inputs an enable signal to permit energization to the recording elements from the outside and generates a plurality of delay enable signals with different delay times to the enable signal, and a wiring line which supplies the enable signal and the plurality of delay enable signals output from the delay circuit to different groups in order of the different delay times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007073535-A (JP)
Title: Substrate for sealing, display device, and electronic device
Inventor: HAYASHI KENJI
IPC: H01L51/50
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a substrate for sealing without lack of strength and increase of the amount of permeating water content or oxygen.  <P>SOLUTION: This is a substrate for sealing to seal a display part of a display device. The substrate for sealing comprises a first substrate 10, a recessed part 12 formed on one surface side of the first substrate 10, a coating layer 20 formed on the bottom surface of the recessed part 12 to be thinner than the depth of the recessed part 12, and a second substrate 40 provided on the other surface side of the first substrate 10. The coating layer 20 is formed to be attached firmly to the bottom surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008113963-A (JP)
Title: Game machine
Inventor: OMORI NAOKI
IPC: A63F5/04
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a beginner or the like from having a bad impression to a game machine due to the lack of his/her own knowledge by correcting a difference regarding advantages and disadvantages between a player without the knowledge relating to a shifting condition (for instance, a ceiling) to a winning role reporting game state and a player with the knowledge relating to the shifting condition.  <P>SOLUTION: When a prescribed condition is satisfied, a second reporting instruction part 2018 instructs the display of a pressing order confirmation image for urging the operation of a stop switch group to the player, and a pressing order collation part 2014 collates the pressing order information of the stop switch group registered in a pressing order registration part 2012 and the operation procedure information of the stop switch group performed according to the display of the pressing order confirmation image. On condition that they match with each other as the result of collection, an AT control part 2017 permits shifting to the winning role reporting game state for reporting, when a prescribed role is won in the drawing of the role, that winning to the player.  <P>COPYRIGHT: (C)2008,JPO&INPIT