baber/WOPTO huggingface dataset:
Patent JP-2007171228-A (JP)
Title: Image display system
Inventor: TAKAYAMA HARUHISA
IPC: G09G5/377
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To widen a viewing angle without degrading the resolution of a three-dimensional image on a retinal scanning display.  <P>SOLUTION: An image display system includes a projector 1 for displaying an image on a first region A by image projection to a screen and a retinal scanning display 2 for displaying an image on a second region B within the first region A by image projection to user's pupils, and a position where a three-dimensional content out of the image displayed on the first region should be displayed is determined, and the three-dimensional content is displayed by the retinal scanning display when this position is within the second region B, and the three-dimensional content is displayed by the projector 1 when this position is outside the second region B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174122-A (JP)
Title: System through communication medium
Inventor: ONISHI YASUHIRO
IPC: H04N5/445
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which enables a user to easily acquire program information to his or her own taste.  <P>SOLUTION: The system 1 is equipped with a server 200 which is provided with a transmission means of transmitting program table data concerning a program table consisting of programs containing program keywords, an electronic apparatus 300 which is equipped with an electronic apparatus receiving means of receiving the program table data transmitted from the server 200, a storage means of storing the inputted input keywords, a judging means of judging whether the received program table data contains program keywords corresponding to the input keywords stored in the storage means or not, and an electronic apparatus transmitting means of transmitting the corresponding program data concerning the program that contains the program keywords corresponding to the input keywords when it is judged by the judging means that the program table data contains the input keywords, and a portable information terminal 400 which is equipped with a terminal receiving means of receiving the corresponding program data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167387-A (JP)
Title: Objective lens, microscope apparatus and microscope observation method
Inventor: HIRATA TADASHI
IPC: A61B1/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable the clear and stable observation of an observation site placed on the wall surface of the lumen in vivo of a laboratory animal or the like.  <P>SOLUTION: The objective lens 5 is provided which has a fine diameter tip part 18 to be inserted into the lumen B in vivo and is equipped with a deflection member 21 which causes its optical axis to be bent in the direction crossing the axis along the length so that the focus P is placed outward in the radial direction of the fine diameter tip part 18 and a focus position adjusting means 20 for displacing the position P of the focus radially.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178173-A (JP)
Title: Laser marking device
Inventor: NAKAMURA DAIJIRO
IPC: G01C15/02
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking device capable of protecting the vertical mechanism against external force at the time of fixing with a simple structure, while referring to above problem.  <P>SOLUTION: The laser marking device comprises: a cabinet 10; a laser irradiation device 30 for irradiating laser light; a gimbal part 50 for sustaining a gravity center of the laser irradiation device 30 in a vertical direction; a dolly block 73 for supporting the laser irradiation device 30 and the gimbal part 50 from the cabinet 10; an O ring 84 provided with the laser irradiation device 30; a cylindrical space 86a provided with the cabinet 10; and an eccentric rotation axis 71 and a spring 74 for moving the dolly block 73 provided in the cabinet in directions where the O ring 84 and the cylindrical space 86a are abutting and separating directions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178265-A (JP)
Title: Method and apparatus for measuring temperature
Inventor: KATO ATSUYUKI
IPC: G01N21/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring a temperature, capable of precisely measuring the temperature of an object to be measured by using a simple structure without the need for any additional sensor which is used when transmitted light being transmitted through the object to be measured exists, and which detects and eliminates components of the transmitted light.  <P>SOLUTION: The method comprises: a characteristic measuring step of obtaining the transmittance of the object to be measured transmitting the light or a variation in intensity of the transmitted light, when varying the temperature of the object to be measured and irradiating the object to be measured with light; a correlation computing step of obtaining a correlation between the temperature of the object to be measured and the intensity of the transmitted light and/or the transmittance of the object to be measured obtained in the characteristic measuring step; and a temperature computing step of obtaining a wavelength of the light at which the intensity of the transmitted light and/or the transmittance of the object to be measured represent respective prescribed values, and obtaining the temperature of the object to be measured by using the correlation obtained in the correlation computing step, when measuring the temperature of the object to be measured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177899-A (JP)
Title: Saddle riding type vehicle
Inventor: MOCHIZUKI MIKI
IPC: F16H61/32
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a compact and slim power unit in a saddle riding type vehicle which executes clutch engagement and disengagement operation and speed change operation of a transmission by a shared actuator.  <P>SOLUTION: A motorcycle 10 is equipped with a power unit 28. A flywheel magnet 50 provided on the left end side of a crank shaft, a transmission having a plurality of gears, a transmission clutch and a shift shaft for engaging/disengaging the transmission clutch and changing the speed with the transmission are accommodated inside a crank case 35 of the power unit 28. A part of the shift shaft is projected from the crank case 35. A projection 70a of the shift shaft 70 and an output shaft 81 of an actuator 75 are coupled to each other outside the crank case 35 by a coupling body 61. A rod 63 of the coupling body 61 is vertically passed behind the flywheel magnet 50 in side view.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175000-A (JP)
Title: Separation structure of threshing apparatus
Inventor: FUKUOKA YOSHITAKE
IPC: A01F12/32
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform simplification of constitution and reduction of cost by reducing components of a crude separation part.  <P>SOLUTION: In a separation structure of a threshing apparatus equipped with a swinging separation mechanism 19 for receiving a treated material leaked down from a receiving net 17, accompanied by threshing treatment and carrying out separation treatment of the treated material, the crude separation part 31 of the swinging separation mechanism 19 is constituted of a separation plate 54 in which a plurality of leak-down ports 54B are formed by embossing a plurality of separation pieces 54A in upward scaly state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007178109-A (JP)
Title: Multitubular heat exchanger for exhaust gas cooling device
Inventor: USUI MASAYOSHI
IPC: F28F9/02
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multitubular heat exchanger for an exhaust gas cooling device capable of introducing exhaust gases into a plurality of heat transfer pipes arranged in the multitubular heat exchanger by a uniform flow rate and the uniform distribution of flow velocity in a well-balanced manner to obtain the excellent efficiency of heat exchange.  <P>SOLUTION: In this multitubular heat exchanger of a shell and tube type in the exhaust gas cooling device, a bonnet forming a cross sectional shape vertical with respect to a shaft axis of a shell body into a substantially rectangular shape is integrally connected with the exhaust gas inlet side of the shell body constituting the multitubular heat exchanger through a tube seat and protrudes in the radial direction at its inner peripheral part by passing through the side wall of the bonnet. A cylindrical exhaust gas flow-in pipe having an exhaust gas injection port at its tip is provided. A deflection part for introducing the flow of injected exhaust gas into the peripheral direction is provided in a part protruding into the inner peripheral part of the bonnet in the exhaust gas flow-in pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154633-A (JP)
Title: Pawlownia plate flat cocoon type thin tatami
Inventor: ARIYOSHI TAKESHI
IPC: E04F15/02
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pawlownia plate flat cocoon type thin tatami having excellent insect-proofness, corrosion-proofness, heat resistance, and stability, providing cushioning properties, resistant against bending, improving the flow of air in the tatami, and capable of providing effects to aged persons.  <P>SOLUTION: Hard rush tatami cover 1 is fitted onto the uppermost surface of the tatami and a silk flat cocoon 3 is formed under the cover. The upper surface of a flat cocoon 3 formed of a silk flat cocoon 3 is covered with a silk mat 2 and bound. A paulownia plate 4 with a thickness of 9 mm is installed at the bottom of the silk flat cocoon 3. The lower part thereof is integrally bound with palm fibers 5 and foam styrene 6 with silk yarn stitching chord 7. The front, rear, and side faces of the thin tatami bound with each other are surrounded in a silk mat configuration by surrounding the tatami edge 11 integrally with sewing silk thread 10. Silk ceramic insertion holes 8 are formed between the thin tatamis of pawlownia plate 4 flat cocoon 3 type, and silk ceramics are inserted into the insertion holes 8. The silk ceramic insertion holes 8 are formed under the hard rush tatami cover 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159075-A (JP)
Title: Method of varying cutoff frequency of rc filter
Inventor: GOMI SHINTARO
IPC: H03H11/04
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-pass filter, high-pass filter and all-pass filter, comprised of a resistor and a capacitor, capable of changing its cutoff frequency without changing values of the resistor and the capacitor.  <P>SOLUTION: A cutoff frequency is varied by changing a ratio of signal currents flowing through a resistor and a capacitor constituting a low-pass filter, a high-pass filter and all-pass filter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006514219-A (JP)
Title: イグニッションコイル
IPC: H01F27/32
Filed: 2004-11-02
Abstract: ケーシング（１２）と、磁気的に作用するコア（１６，２８；３７）と、供給電圧に接続された第１のコイル（１８）と、高電圧ターミナルに接続された第２のコイル（２４，３６）とが設けられている形式の内燃機関の点火装置のイグニッションコイルを提案する。本発明では、少なくとも１つの導電性の構成部材（２８；３７）が少なくとも部分的に、電気的に作用する表面平滑化手段（３１；３４）を備えている。
Patent JP-2007182846-A (JP)
Title: Turbine rotor
Inventor: YODA HIDEO
IPC: F01D5/30
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily suppress unevenness in an axial position of a turbine of each turbine moving blade constituting a cascade.  <P>SOLUTION: In this turbine rotor 100 provided with a turbine disc 50 having a plurality of disc channels 51 provided at an interval in the direction of rotation of turbine in an outer peripheral part and a plurality of turbine moving blades 1 having blade root parts 4 which are inserted into the disc channels 51 from the axial direction of the turbine and whose projecting parts 6 are engaged with recessed parts 52 of the disc channels 51, the projecting parts 6 of the blade root parts 4 and the recessed parts 52 of the disc channels 51 which are mutually engaged are formed into a circular arc shape projecting on an outer side in the radial direction of the turbine when viewed from the direction of rotation of the turbine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186234-A (JP)
Title: Lid opener
Inventor: SOMEI SHUNSAKU
IPC: B67B7/16
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem that conventional lid pulling-off action requires unexpected force for a manual lid opening operation, prevents smooth lid opening operation, has a certain case of spilling-out stored content and generates a troublesome state to aged persons in the present aging society or children in the lower grades, and to enable every person to perform an easy lid opening operation without any skill through a uniform distribution of the lid opening force in particular for the lid opening act for pulling-out the plastic lid.  <P>SOLUTION: A lid opener comprises a pair of turning members, claw members provided at lower ends of the turning members and a pressing member moved up and down through arms provided at the turning members, wherein the arms are operated through turning action of the turning members to press the pressing member against a lid to be opened and the claw members engaged with the lid are moved upward to open the lid. In addition, the claw members are connected with the turning members in such a way that they can be turned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187966-A (JP)
Title: Deposit removing method and image reader
Inventor: SAITO HITOSHI
IPC: G03B27/50
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposit removing method for an image reader capable of efficiently removing sticking substances such as dust or dirt sticked on an optical system or an imaging element without step-out in a motor, and to provide the image reader.  <P>SOLUTION: A resonance device 18 having a resonator 185 resonating at a prescribed resonance frequency is disposed on a backside of a reflective surface of a mirror 14 inside a carriage 10 of a scanner. During scanning of the carriage 10, vibration generated by a motor is transmitted to the resonance device 18 to resonate the resonator 185. At that time, the resonator 185 repeats abutment against and separation from the mirror 14 to apply impact on the mirror 14, thereby efficiently removing the sticking substances such as dust or dirt deposited on the mirror 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195287-A (JP)
Title: Method of detecting current in resonant converter
Inventor: KUWABARA KOJI
IPC: H02M3/28
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect a resonant current at low cost, even in a current resonant converter where a transformer is connected to a high side.  <P>SOLUTION: An auxiliary capacitor Cs for detection of a resonant current is connected between the junction between a resonant capacitor Cr and a resonant inductor Lr to be connected in series with primary winding Np and the minus side of input voltage power source Vs, in a current resonant converter whose transformer T is connected with the plus side of the input (DC) power source Vs, and a current flowing to this capacitor Cs is detected with a resistor Rs, whereby cost reduction is made possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194893-A (JP)
Title: Image quality evaluation apparatus and method
Inventor: HAYASHI TAKANORI
IPC: H04N17/00
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To securely estimate quality which is to be really felt by a viewer after considering difference between quality evaluation characteristics at the time of viewing within a unit time and quality evaluation characteristics at the time of viewing within an evaluation period relating to the viewer.  <P>SOLUTION: An image quality evaluation value of an inputted distribution image is estimated as a unit time image quality evaluation value in every unit time and stored into a storing unit 12 by a unit time image quality evaluation value estimating unit 11. Then each unit time image quality evaluation value acquired within a desired evaluation period from the storing unit 12 is acquired and a total image quality evaluation value in the evaluation period is estimated from the unit time image quality evaluation value by a total image quality evaluation value estimating unit 13. Then the total image quality evaluation value is corrected based on a correction factor responding to the difference between the quality evaluation characteristics at the time of viewing within a unit time and the quality evaluation characteristics at the time of viewing within the evaluation period relating to the viewer by a total image quality evaluation value correcting unit 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006216540-A (JP)
Title: Backlight assembly and display device having the same
Inventor: CHOI SEONG-SIK
IPC: F21Y103/00
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight assembly for preventing a phenomenon, where a lamp is bent or is disconnected from the fixed position of the lamp and improving reliability in the case of shock in a specific direction, and to provide a display device having the backlight assembly.  <P>SOLUTION: The backlight assembly comprises: a storage vessel, including a base section and a side section that is extended from the base section and forms a storage space; a light source that is stored in the storage vessel and generates light; a reflecting mirror that is positioned between the base section of the storage vessel and the light source and includes at least one projection that projects in the direction of the light source and supports the light source; and an optical member arranged at the upper portion of the light source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007197765-A (JP)
Title: Electrolyzer and method for producing electrolysis product
Inventor: MORISHITA SHINYA
IPC: C25B11/12
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyzer in which electrodes having a function of selectively separating an electrolysis product are provided, and also, the expansion/shrinkage of the electrodes upon the separation of the electrolysis product are reduced, and to provide a method for producing an electrolysis product using the electrolyzer.  <P>SOLUTION: The electrolyzer 10 is equipped with: a first chamber 2 for storing an electrolytic solution 12a; a second chamber 14 for exhausting an electrolysis product produced by the electrolysis of the electrolytic solution 12a; a working electrode 16 provided between the first chamber 12 and the second chamber 14; a counter electrode 18 for feeding electric current to the working electrode 16 via the electrolytic solution 12a; and a power source 20 for applying direct current to the space between the working electrode 16 and the counter electrode 18. The working electrode 16 includes a carbon film having pores with a size allowing the electrolysis product to be selectively exhausted to the second chamber 14, and the pores are continuously connected from either face to the other face. In the method for producing the electrolysis product, the electrolysis product is produced using the electrolyzer 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196838-A (JP)
Title: Power output device, its control method and vehicle
Inventor: YAMAMOTO MASAYA
IPC: B60W20/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the loss of friction of an engine in the case of performing the motoring of the engine according to the stop of fuel supply.  <P>SOLUTION: When a request damping power Pv exceeds the input limit Win of a battery, the fuel supply of an engine is stopped (step S100 to S120, S140), and when a speed V of the vehicle is a relatively high speed, the target valve timing VT* of the engine 22 is set so as to be made later than normal valve timing VT only by ΔVT (step S150 to S170), and the air intake valve of the engine is opened and closed in the set target valve timing VT*, and two motors and the engine are controlled so that the monitoring of the engine can be performed (step S180 to step S230). Thus, it is possible to reduce the friction torque Vf of the engine, and to suppress the friction loss by setting the target valve timing VT* to be later than usual.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196587-A (JP)
Title: Mold regenerating sheet
Inventor: TAKASHIMA KOICHI
IPC: B29C33/58
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold regenerating sheet making it easy to vent the air in a cavity to develop excellent filling properties.  <P>SOLUTION: Mold cleaning materials 2 based on an unvulcanized rubbery composition are provided to one side or both sides of a base material sheet 1 comprising a plastic sheet in a predetermined pattern having air vent gaps in a protruded state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197408-A (JP)
Title: Diphenylbenzidine derivative and electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: G03G5/06
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diphenylbenzidine derivative excellent in solubility to solvents and compatibility to binding resins and an electrophotographic photoreceptor excellent in sensitivity.  <P>SOLUTION: The diphenylbenzidine derivative represented by formula (1) (wherein R<SB>1</SB>to R<SB>3</SB>are each a hydrogen atom, an alkyl group which may have a substituent group, an alkoxy group which may have a substituent group, a phenoxy group which may have a substituent group, an aralkyl group which may have a substituent group or an aryl group which may have a substituent group; n is an integer of 0-2) is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009092379-A (JP)
Title: Electronic watch with solar cell
Inventor: MURATA YASUSHI
IPC: G04G19/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic watch with a solar cell equipped with a light guide means having an efficient light guide performance to a power generation part formed in the solar cell, capable of acquiring photovoltaic electric energy which is necessary and sufficient for driving the watch under the restriction of the size or thickness of the watch.  <P>SOLUTION: This watch is equipped with an outer body; a cover glass fixed to the upper surface of the outer body; the solar cell wherein the power generation part is formed on a belt-like substrate surface having a short side and a long side, and the short side of the power generation part is disposed approximately vertically to the surface of a time display member around a fringe part of the time display member; and a light guide element whose sectional shape is a polygonal shape, for guiding light transmitted through the cover glass to the solar cell. The light guide element is disposed on the light receiving surface side of the power generation part in the solar cell, and the sectional shape of a side on the time display member side constituting the light guide element is a conical curved shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007206235-A (JP)
Title: Substrate device and method of manufacturing liquid crystal display device
Inventor: TANIGUCHI TAKASHI
IPC: G02F1/1339
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display device, wherein an effective use area of a glass substrate is made wide.  <P>SOLUTION: Injection port patterns 24 are formed and opened on one sides 23 in a horizontal direction of seal parts 22 drawn in a panel formation area of a large-sized glass substrate of a large-sized array substrate. Seal patterns 21 are so formed that front end parts of extensions 25 of the injection port patterns 24 are on the inside of a peripheral edge of the array substrate 2. It is unnecessary to form the seal parts 22 of the seal patterns 21 on the outside of the peripheral edge of the array substrate 2. It is unnecessary to provide blank areas in the periphery of the panel formation area where the seal parts 22 are formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT