baber/WOPTO huggingface dataset:
Patent JP-2006040614-A (JP)
Title: Seesaw button structure
Inventor: NAKAJIMA HIROKATSU
IPC: H01H23/30
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seesaw button structure in which, the other end part at the opposite side will not be protruded frontward even if one of the end parts of the button is press-operated, capable of reducing a gap between a peripheral edge of the button and a frame surrounding its periphery.  <P>SOLUTION: Either end part in a specific direction is provided with a pin 36a whose axis center direction crosses the press operation direction and the specific direction at positions corresponding to the both end parts on a support member 30 supporting a button 20 press-operated. A long hole 25a into which the pin 36a is fitted in free sliding is provided at a position corresponding to the pin 36a of the button 20 so as to be extended in the press-operating direction. Further, a biasing means biasing the button 20 in a direction contrary to the press-operating direction is provided. The pin 36a is positioned at one end side of the long hole 25a by the button 20 biased by the biasing means at a non-operation state, and when one of the end parts of the button 20 is press-operated, the button 20 is to oscillate against the biasing force of the biasing means with the pin 36a at the side opposite to the press-operated side as a fulcrum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038021-A (JP)
Title: One-way clutch and power transmission device using the same
Inventor: WATANABE HAJIME
IPC: F16D41/06
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way clutch and a power transmission device such as a pulley unit using the same for efficiently absorbing the rotating fluctuation of an annular body such as a pulley.  <P>SOLUTION: An inner ring 10 has cam faces 13 provided at circular positions in opposed spaces so as to be gradually narrower in one peripheral direction to form wedge spaces. A roller 11 energized to be locked is housed in each wedge space. The roller 11 in a stepped shape has small diameter portions 15 coaxially formed at both ends of a large diameter portion 14. The small diameter portion 15 and the large diameter portion 14 of the roller 11 have rolling contact with the cam face 13 and with an outer ring 9, respectively. A recessed strip portion 12 is formed in the center of the cam face 13 in the cross direction, into which the large diameter portion 14 of the roller 11 enters.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039780-A (JP)
Title: Display apparatus, program and recording medium
Inventor: KOYAMA YOSHIYUKI
IPC: G06T11/20
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of rapidly displaying a character having a curve.  <P>SOLUTION: The display apparatus is provided with a display device for displaying a line and a control section for controlling the display device. The control section, regarding a given first point, second point and third point, decides first positional relation between at least one of the first point and second point and the third point, selects a pattern, that is the pattern of at least one previously prepared line, of one line corresponding to the decided first positional relation from among patterns of at least one line passing through the first point and second point. The control section displays the line passing through the first point and second point on the display device, according to the pattern of the selected line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005019415-A (JP)
Title: Multi-spheroidal plasma device
Inventor: HUANG WEN-LIANG
IPC: H05H1/46
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the cavity area of exploded microwave plasma is small and performance is unstable.  <P>SOLUTION: A microwave cavity having new geometric structure is designed, and effective and stable microwave plasma with a large area is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006039843-A (JP)
Title: Ram test circuit, information processing apparatus, and ram testing method
Inventor: KAWAGUCHI MITSUHARU
IPC: G06F12/16
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a RAM test during operation through the addition of few hardware resources without affecting memory-access performance by providing a save buffer for the RAM (memory), and conducting a test for each (or every two or four, etc.) word.  <P>SOLUTION: A RAM test circuit includes a save register 16 for saving and retaining data in the RAM 13 during tests; an address comparison part 15 that detects if a requested address 32 and an address for use during the execution of the test match; and a data comparison part 18 for making comparisons to see if the test data written in the RAM is correct. First the RAM 13 is read and stored in the save register 16. Next, the test data is written into the RAM 13, the RAM is read, and the data comparison part 18 determines whether or not the data is normal. Then the data in the save register 16 is written back into the RAM 13. A series of these procedures is repeated if there is no RAM request or if the addresses match.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034777-A (JP)
Title: Game machine with display device
Inventor: SUGAI TOSHIMICHI
IPC: A63F7/02
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a display device capable of protecting an electronic circuit from electromagnetic waves and a mechanical damage without greatly increasing the weight of a case.  <P>SOLUTION: A double structure having an external middle case 120 and an internal liquid crystal rear case 111A is adopted as a protection case 104 covering the back side of a special symbol display device 28, and the liquid crystal rear case 111A is made of steel. The liquid crystal rear case 111A can thus sufficiently cut off the electromagnetic wave to protect an image processing board 101 and a liquid crystal panel 10 from the electromagnetic waves. The middle case 120 is made of synthetic resin so as to, even if its wall thickness is sufficiently thick, prevent a great increase in its weight, and the sufficient thickness can secure the mechanical strength of the middle case 120 to protect the image processing board 10 and the liquid crystal panel 10 from the mechanical damage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043963-A (JP)
Title: Cleaning unit and cleaning method for liquid applicator
Inventor: HIGUCHI KAORU
IPC: B41J2/165
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning unit which perform cleaning while preventing dust etc. adhering to a surface of a nozzle plate from being sucked into a nozzle, in the state of noncontact of solid matter with the surface of the nozzle plate.  <P>SOLUTION: This cleaning unit 2 is equipped with a wiping liquid tank 13 for retaining a predetermined quantity of wiping liquid for cleaning the surface 10 of the nozzle plate of the nozzle unit 1, a wiping liquid channel 15 for supplying the wiping liquid 19 into the tank 13, and a moving means for moving the tank 13 relatively to the nozzle unit 1. The wiping liquid 19 is supplied to the tank 13, and the cleaning unit 2 is moved toward the surface 10 of the nozzle plate, so that the wiping liquid 19 can abut on the surface 10 of the nozzle plate. Subsequently, the wiping liquid 19 is sucked in, and the dust adhering to the surface 10 of the nozzle plate can be removed by the surface tension of the wiping liquid 19. After that, the cleaning unit 2 is made to recede.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047745-A (JP)
Title: Electrophotographic process control device and image forming apparatus provided with the same
Inventor: KANBE TOSHIMASA
IPC: G03G15/06
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an adhesion amount of toner to a photoreceptor to a small amount, by surely preventing adhesion of a carrier to the photoreceptor, even if it is controlled so as to interlock and rotate a photoreceptor drum and a development roller at process starting and process stopping.  <P>SOLUTION: An electrophotographic process control device makes a prescribed potential state capable of forming images by alternately repeating operation lowering surface potential of the photoreceptor so that a photoreceptor side is at low potential in a range of a potential difference, capable of preventing movement of the carrier to the photoreceptor side and operation lowering a bias voltage of the development roller so that the photoreceptor side is at high potential when the process starts. The electrophotographic process control device set it at a zero potential state, by alternately repeating operation increasing the surface potential of the photoreceptor so that the photoreceptor side is at a high potential and operation increasing the bias voltage of the developing roller so that the photoreceptor side is at a low potential in the range of a potential difference, capable of preventing adhesion of the carrier to the photoreceptor side when the process stops.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049161-A (JP)
Title: Scanning electron microscope and three-dimensional image display method using the same
Inventor: IKEDA KOJI
IPC: G06T15/04
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning electron microscope, allowing an image satisfactory for observing of the irregular shapes of an object of observation to be observed correctly and accurately three-directionally, and to provide a three-dimensional image display method that uses it.  <P>SOLUTION: This three-dimensional image display method, using this scanning electron microscope device, is composed by comprising displaying a plurality of three-dimensional stereoscopic images on a display device by repeating, a multiple number of times by changing an angle of beam tilt, processes of extracting the contour data of an SEM image from SEM image data to create a three-dimensional image; producing a three-dimensional shape pattern from SEM image data acquired by tilting a beam; extracting the three-dimensional shape and the three-dimensional shape pattern, by using inclination information as corresponding information; compositing the three-dimensional stereoscopic image, by carrying out texture-mapping of the three-dimensional shape and the three-dimensional shape pattern in the corresponding relationship; and displaying the composited three-dimensional stereoscopic image on the display device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049166-A (JP)
Title: Lighting screen inspection method for plasma display panel
Inventor: INOUE RYUICHI
IPC: H01J11/12
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting screen inspection method for a plasma display panel capable of detecting a dynamic screen defect, distinguishing it from a static screen defect.  <P>SOLUTION: The plasma display panel has a plurality of discharge cells between a pair of substrates, and displays an image by generating discharge in each discharge cell. The lighting screen inspection method of the plasma display panel comprises a step (step 1) of setting an exposure time as a short field time and sequentially picking up a plurality of images, a step (step 2) of calculating a standard deviation, by using image data of time series in each pixel of the plurality of images and obtaining a standard deviation image, and steps (steps 3-5) of evaluating a lighting image by using the standard deviation image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053600-A (JP)
Title: Production management system, and production management program for computer
Inventor: KANEKO TOMOYASU
IPC: G06Q50/00
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a management burden on a component manufacturer by leveling informal notice information about component ordering, and to perform the ordering and informal notice of a proper component not affecting production of a product manufacturer.  <P>SOLUTION: This production management system has: a means calculating a required amount cumulative value in each management bucket on the basis of a component-specific required amount of component-specific required amount development data; a means calculating an average required amount of the management bucket as a virtual required amount on the basis of the required amount cumulative value; a means calculating a virtual required amount cumulative value in each the management bucket on the basis of the virtual required amount; a means comparing the required amount cumulative value and the virtual required amount cumulative value in each the management bucket, and selecting the larger value as a leveling required amount cummulative value of the corresponding management bucket; a means sequentially calculating a difference between the management buckets of the leveling required amount cumulative values as a leveling required amount in each the management bucket; and a means outputting the leveling required amount as the informal notice information for the ordering.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030152-A (JP)
Title: Convex usable also for inner width dimension measurement
Inventor: TATEBAYASHI NAOYUKI
IPC: G01B3/10
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimension measuring measure (commonly called "convex"), having an added function capable of accurately measuring the inner width dimension of the bottom of a cubic container, such as a box.  <P>SOLUTION: An orthogonal end face part, capable of adhering to a measuring point of the inner width dimension, is provided on a convex body rear part, and a scale reading point is provided on a measure draw-out part, and a scale exclusively used for the inner width dimension, determined by adding each length to the orthogonal end face part and the scale reading point to an existing scale, is additionally displayed on the measure, to thereby enable measurement of the accurate inner width dimension.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054283-A (JP)
Title: Nonvolatile semiconductor memory device and its manufacturing method
Inventor: IKEDA YUJI
IPC: H01L27/115
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable technique for enhancing a regularity of a structure of a memory array of a nonvolatile semiconductor memory device.  <P>SOLUTION: The nonvolatile semiconductor memory device contains a semiconductor substrate 1 which contains a plurality of active regions 2 arranged in a first direction, and a plurality of element isolation insulating layers 3 intervened between the plurality of active regions 2, a plurality of floating gates 5 located facing the plurality of active regions 2, respectively, and arranged in the first direction, a word line 4 located facing the plurality of floating gates 5 and extending in the first direction so as to cross the plurality of active regions 2 and the plurality of element isolation insulating layers 3, and a drain contact 11 and a source contact 12, which are connected respectively to diffusion layers 9, 13 formed respectively on surface parts of the plurality of active regions 2, and which are arranged in the first direction. Further, the semiconductor substrate 1 contains a conductive source region 14 which is located on an opposite side of the contacts 11, 12 with respect to the word line 4 and extends in the first direction, and an embedded diffusion layer 15 which extends in a second direction perpendicular to the first direction from the source region 14 to be connected with the source diffusion layer 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054104-A (JP)
Title: Fluorescent lamp, packaging container, and lighting fixture
Inventor: ONO HAJIME
IPC: H01J61/40
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp capable of easily recognizing kinds of color light, a packaging container housing the lamp, and a lighting fixture arranging the lamp.  <P>SOLUTION: The fluorescent lamp 1 is provided with a colored bulb 2 colored in a specific identification color and transmitting visible light, a pair of electrodes 3, 3 sealed at either end part 2a, 2a of the colored bulb 2, a phosphor layer 4 formed on an inner surface side of the colored bulb 2 and emitting color light in correspondence with the specific identification color, and a discharge medium sealed in the colored bulb 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057662-A (JP)
Title: Cross slot screw
Inventor: KITAZONO SHIRO
IPC: F16B23/00
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross slot screw capable of being rotated and driven by fitting a cross blade of a driver bit into a cross slot and preventing the slot groove from being deformed or broken securely when the screw is rotated and driven by the driver bit and excessive force acts on the groove of the cross slot.  <P>SOLUTION: A rotary receiving part 23 with a cylindrical inner face is formed by cylindrical acting inner faces 18, 18 on both side walls 17 of each groove 15 and a substantially horizontal step part 16 formed in a lower end part of both cylindrical acting inner faces in a substantially intermediate part of the groove 15 in which the blade 24 of the driver bit 1 in the cross slot 4 of the cross slot screw 3 is fitted. This cross slot screw 3 is rotated and driven by the driver bit 1 having the blade 25 provided with a rotary acting part with a cylindrical outer face fitted into the rotary receiving part 23 with the cylindrical inner face. The rotary receiving part 23 with the cylindrical inner face may be formed by the cylindrical acting inner faces formed on both side walls in outer side end parts of each groove and the substantially horizontal step part formed in the lower end part of both cylindrical acting inner faces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060506-A (JP)
Title: Preceding-stage signal processing device
Inventor: MAEKAWA HITOSHI
IPC: G09G5/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the variance in output signal level regardless of a relative variance of digital-analog conversion circuits with respect to a preceding-stage signal processing device suitably used for handling a video signal in, for example, an image display device.  <P>SOLUTION: Error signals from memories 16R, 16G, and 16B are supplied to a second digital-analog conversion circuit, and a first reference potential V1 is supplied to a reference terminal of the second digital-analog conversion circuit, and an output signal of the second digital-analog conversion circuit is supplied to reference terminals of first digital-analog conversion circuits 13R, 13B, and 13G, and output signal levels VR, VG, and Vb at the time of inputting a signal of shipping inspection to the preceding-stage signal processing device are compared with a second reference potential V2 of a shipping inspection device 20, and error signals for which the output signal levels VR, VG, and VB coincide with the second reference potential V2 are stored in memories 16R, 16G, and 16B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056403-A (JP)
Title: Fuel cell vehicle
Inventor: TOKUMURA DAISUKE
IPC: B62M7/12
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell vehicle capable of ensuring a sufficient amount of an oscillating stroke of a driving wheel while achieving the low-centering of the gravity of the vehicle.  <P>SOLUTION: The fuel cell vehicle is provided with a fuel cell 51 for producing electric power by reacting hydrogen and oxygen; a hydrogen cylinder for feeding hydrogen gas to the fuel cell 51; and a motor for producing power fed to a rear wheel 32, i.e., the driving wheel based on the electric power produced by the fuel cell 51. The hydrogen cylinder 52 is arranged above the rear wheel 32 while making the longitudinal direction go along the fore-and-aft direction of the vehicle. An axis C laid in the longitudinal direction of the hydrogen cylinder 52 is positioned at a position offset from a center line RC in the width direction of the rear wheel 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058732-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KISHI KAZUTO
IPC: H01G9/28
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of saving supply voltage to a heating part or a heating body from an electricity storage device such as a condenser further and improving fixing quality in forming an image under low temperature environment.  <P>SOLUTION: When the temperature of a fixing member 14 is detected before start-up and is equal to or under prescribed target temperature, power is supplied to the heating part 1 from a main power source device 2. By judging relation among the temperature of the fixing member, high threshold temperature and low threshold temperature before start-up, power feeding from an auxiliary power source device 3 is turned on/off. When paper passes, the temperature of the fixing member 14 is detected, and when it is equal to or under the target temperature, the power feeding is performed to the heating parts of the main power source device 2 and the auxiliary power source device 3, otherwise the power feeding to both of them is turned off. Namely, when temperature is raised to fixing temperature, whether or not power supply to the heating part from the auxiliary power source device 3 being the electricity storage device is started is judged based on the temperature of the fixing member and the supply voltage to the heating part from the capacitor or the like is saved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005007192-A (JP)
Title: Applicator for sanitary tampon
Inventor: SUGA FUMIYOSHI
IPC: A61F13/32
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applicator for a sanitary tampon to surely introduce the tampon into a vaginal cavity.  <P>SOLUTION: The applicator 1 for the sanitary tampon has an outer cylinder 2, and a stick member 3 to press the sanitary tampon 4 contained in the outer cylinder 2. An outer diameter of the outer cylinder 2 enlarges gradually from a fore end opening part 7 toward a rear end opening part 8, forming a maximum outer diametral part 11, lessens gradually at a rear side of the maximum outer diametral part 11, forming a minimum outer diametral part 12, and enlarges again gradually at a rear side of the minimum outer diametral part 12. The maximum outer diametral part 11 is positioned in a range within one half of a whole length of the outer cylinder 2 from its fore end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006064564-A (JP)
Title: Gas concentration detection device
Inventor: HANEDA SATOSHI
IPC: G01N27/41
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas concentration detection device capable of properly detecting abnormality in a heater control system.  <P>SOLUTION: An A/F sensor is equipped with a sensor element 10 for detecting the concentration of a specific component in a gas to be detected, and a heater 18 for heating the sensor element 10. A microcomputer 200 performs on/off control of the heater conduction state, and executes abnormality detection in the heater control system based on an abnormality detection parameter acquired at the heater conduction-on time and at the heater conduction-off time. The microcomputer 200 determines continuation of the heater conduction state in the on-state or in the off-state, puts the heater conduction into the off-state temporarily when the heater conduction state is continued in the on-state, and puts the heater conduction into the on-state temporarily when the heater conduction state is continued in the off-state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI