baber/WOPTO huggingface dataset:
Patent JP-2004142077-A (JP)
Title: Apparatus for controlling clamp of chuck
Inventor: KAWAI HIDETSUGU
IPC: B23B31/24
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling a clamp of a chuck, by which demerits, such as the production of non-conforming articles and the application of an unreasonable load to a chuck caused by clamping a workpiece in a badly seated state, can be eliminated.  <P>SOLUTION: The chuck 1 has a seating face 1a on which a workpiece W is seated, and can grip the workpiece W by opening and closing the chuck 1. The chuck 1 is provided with a seating detecting means 11 for detecting whether or not the workpiece W has been seated on the seating face 1a, a clamp action disapproving means 24, and a clamp commanding means 25. The clamp action disapproving means 24 does not approve the clamp action of the chuck 1 until the seating detecting means 11 outputs a seating detection signal, and cancels the disapproval of the clamp action when the seating detection signal has been received. The clamp commanding means 25 outputs a clamping command in response to, for example, the cancellation of the disapproval of the clamp action. The clamp commanding means 25 may be configured so as to output a clamping command, when both of the signals for the cancellation of the disapproval of the clamp action and the operation of an operating means are output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150837-A (JP)
Title: Vehicle discovery equipment
Inventor: AKISADA SHOSUKE
IPC: G01V3/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide vehicle discovery equipment that has other functions in addition to a function for discovering vehicles and hence saves space and does not damage the appearance of a vehicle.  <P>SOLUTION: A transmitter 10 can be carried and information for specifying the transmitter 10 and operation information on transmission switches SW1, SW2 are transmitted by radio waves. A receiver 20 is fitted to a bicycle, receives radio waves from the transmitter 10, and allows operation to be instructed by the operation of the transmission switches SW1, SW2 in a specific transmitter. The receiver 20 selects three kinds of operation modes including search, reporting, and warning modes according to the instruction of the transmitter 10. In the search mode, report lamps LP1-LP3 blink only for a specified limit period. In the reporting mode, the reporting lamps LP1-LP3 blink continuously. In a period when the warming mode is selected, an alarm buzzer 27 sounds when a traveling sensor 25 detects the traveling of the bicycle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148946-A (JP)
Title: Steering device and manufacturing method for the same
Inventor: SHIMOIDE HIROYUKI
IPC: B62D1/18
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a second steering shaft or a first steering shaft on a non-holding side from being detached even when the first steering shaft or the second steering shaft is held.  <P>SOLUTION: A steering device comprises a first steering shaft 1 with one end portion thereof connected to a steering wheel and having a fitting hole 1a in the other end portion, and a second steering shaft 4 fitted to the fitting hole 1a of the first steering shaft 1 in a relatively movable manner in the axis-longitudinal direction. The first steering shaft 1 is continuous to the fitting hole 1a, and has a recessed portion 1c which is more recessed than a circumferential surface of the fitting hole 1a. The second steering shaft 4 is continuous to a fitting shaft portion 4a fitted to the fitting hole 1a, and has a locking projecting portion 20 bent into the recessed portion 1c, and the locking projecting portion 20 is obtained in a step of fitting the first steering shaft 1 to the second steering shaft 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149484-A (JP)
Title: Method for dyeing hair and removing hairdye from hair
Inventor: SUZUKI KATSUAKI
IPC: A61Q5/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hairdye composition enabling the hairdye removal rate to be heightened when removing hairdye from the hair after dyeing with a reducing agent.  <P>SOLUTION: The oxidation hair dye is composed of a first hair-dyeing agent and a second hair-dyeing agent. The first hair-dyeing agent contains (A) an oxidation dye and (B) an alkali agent. The second hair-dyeing agent contains (C) an oxidant. When the oxidation hairdye is used, the first hair-dyeing agent and the second hair-dyeing agent are mixed and prepared to dye the hair by the color development of a polynuclear compound formed by the oxidation polymerization of the component (A). The hairdye mixture obtained by the mixing and preparation contains 0.01-0.9 wt.% component (B), and 0.01-2.3 wt.% component (C) to heighten the proportion of the formed polynuclear compound having a low polymerization degree. The color caused by the polynuclear compound is achromatized by the reducing action of the reducing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153758-A (JP)
Title: Light receiver
Inventor: HASE KAZUTOSHI
IPC: H01L31/0232
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To keep the amplitude of an RF signal outputted from a light receiver constant regardless of a distance between a light transmitter and the light receiver.  <P>SOLUTION: The light receiver has a photo detector 15 converting an input optical signal Pin into an electric signal and outputting the electric signal to a preamplifier 20 and a detecting section 30, the detecting section 30 detecting only the DC component Ip of the output electric signal, a variable-light attenuator driving section 25 preparing a control signal Iin corresponding to the intensity of the Ip detected by the detecting section 30, and a variable-light attenuator 10 attenuating an optical signal inputted from an optical fiber 5 in response to the intensity of the control signal Iin. The variable-light attenuator 10 largely attenuates the optical signal when the control signal Iin is large, and attenutes small the optical signal when the control signal Iin is small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157167-A (JP)
Title: Instant film pack
Inventor: TAKATORI TETSUYA
IPC: G03B17/52
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To conveniently house instant films of a small image plane size.  <P>SOLUTION: The film pack 10 consists of a case body 15 for housing a plurality of film units 13 and a back face cover 16 for covering the back face of the case body 15. Openings 16a, 16b for upthrust which are long in the direction of discharge are arranged in the back face cover 16. Upthrust members of a camera are inserted from the openings 16a, 16b and linearly thrust the backmost film unit 13 through a film unit pushing plate 14 over a range from part of an upper developer pod section 13a to part of a lower trap section 13c along the direction of discharge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158953-A (JP)
Title: Video and audio signal recording apparatus
Inventor: KUSAKA HIROYA
IPC: H04N5/907
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional technology that the write processing of an apparatus for recording data to a storage medium such as a memory card is failed so long as the data are not recorded at a speed not in excess of a data transfer speed of the memory card because the data transfer speed of the memory card may be different depending on the recording capacity even when a type and a manufacturer of the card are the same in the recording medium such as the memory card.  <P>SOLUTION: The video and audio signal recording apparatus includes: the memory card 9; and a transfer speed discrimination means 10 for discriminating a data transfer speed, and the transfer speed discrimination means 10 discriminates the data transfer speed depending on the recording capacity of the memory card 9. When the apparatus generates data to be written in the memory card 9, the apparatus restricts the data transfer speed of the memory card 9 so as not to exceed the data transfer speed of the memory card 9 on the basis of the discrimination result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158155-A (JP)
Title: Structure of sliding door
Inventor: YAMAMOTO KOJI
IPC: G11B33/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a sliding door which increases an engagement amount of an engagement part when a door member is closed, and decreases the engagement amount of the engagement part when the door member is opened.  <P>SOLUTION: Two downslopes 1b, 1b are formed vertically to the sliding direction (the direction of the arrow in the figure) of the sliding door. Guide slots 1c are formed slopingly from the lower side to the upper side and from the innermost side to the entrance side. Engaging projections 2a arranged at the upper and bottom positions of the side edges in the closing direction of the sliding door are engaged in the guide slots 1c and guided by the slots. The narrower the spacing of both guide slots becomes (A < B), the upper they goes to the upper side (entrance side) of the slope 1b, therefore, the engagement amount of the engaging projections 2a and the entrance sides of the guide slots 1c decreases, and the engagement amount of the engaging projections 2a increases at the innermost sides of the guide slots 1c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165203-A (JP)
Title: Electrolytic capacitor
Inventor: OZAWA TADASHI
IPC: H01G9/14
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic capacitor having low impedance characteristics and high withstand voltage characteristics of 100 V class as well as good liquid leakage characteristics and good high-temperature life characteristics.  <P>SOLUTION: The electrolytic capacitor uses an electrolytic solution containing an aluminum tetrafluoride salt and, at the same time, foil showing a potential higher than that shown by a cathode tab in at least the electrolytic solution as cathode foil. Consequently, the capacitor having the low impedance characteristic and high withstand voltage characteristic as well as the good liquid leakage characteristics and high-temperature life characteristics can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164069-A (JP)
Title: Information control system, information control method, program for the same, recording medium recording that program
Inventor: FUJII KENSAKU
IPC: G06F3/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To expand a digital space in a computer to a real space, and to provide an intuitive and easy interaction between both the spaces.  <P>SOLUTION: Interface environment using physical objects as mediation between two spaces is structured. Display surfaces 11 and 12 arranged in the environment to display various information, a camera 17 for photographing the display surfaces, transportable physical objects 16 to be placed on the display surfaces to display various information, and a computer 15 embedded in the environment and connected to the display surfaces, the camera and the physical objects are provided. The computer is provided with a processing for discriminating each of the physical objects and for recognizing position thereof on the basis of an image input from the camera, a processing for selecting a task to be carried out, and a processing for renewing the information displayed in the display surfaces and the physical objects on the basis of a result of carrying out of the selected task.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188112-A (JP)
Title: Manufacturing method for semiconductor
Inventor: TANAKA KOICHIRO
IPC: G02F1/1368
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser irradiation device for emitting laser light having a uniform distribution of energy density on an irradiated surface and a laser irradiating method used for the device and to provide a method for manufacturing a semiconductor device using a semiconductor film obtained by the crystallization of a semiconductor film or the activation of impurity elements by such a laser irradiating method.  <P>SOLUTION: The laser irradiation device has a laser and two or more mirrors which have concave surfaces and make the energy density of laser light emitted by the laser uniform in one direction; and the focus position of a 1st mirror is between the 1st mirror and irradiated surface and the focus position of a 2nd mirror is not between the 2nd mirror and irradiated surface, but behind the irradiated surface. A semiconductor film, etc., is irradiated with a laser beam by such a laser irradiation device to obtain a semiconductor device with good characteristics.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004160008-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent assembling dimensional errors of a constituent member or the scraping off of a display part from occurring.  <P>SOLUTION: In this pachinko game machine being a game machine, a center frame 21 surrounding a special pattern displaying device (displaying device) is provided at the central part of a game panel. In the constituent member constituting the lower part 25 of the center frame 21, a mark "PC" indicating polycarbonate (PC) which is a material for a first stage 29 is displayed on a step part 35 provided in a manner not to be in contact with each other from among assembling surfaces (contact surfaces) between the first stage 29 and a substrate attaching frame 34. Therefore, even when the first stage 29 is assembled with the substrate attaching frame 34, the assembling dimensional errors of the first stage 29 and the substrate attaching frame 34, or the scraping off of the "PC" on the display part can be prevented from occurring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170228-A (JP)
Title: Acceleration detector
Inventor: NAGAMORI TAKESHI
IPC: G01P15/08
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an unwanted sensor output caused by deflection of a circuit board.  <P>SOLUTION: External electrodes 6, 6a, 7, 7a are provided to be brought into continuity with a detecting element 1 ranging over from two side faces in both long sides of a case constituting an acceleration sensor C up to a bottom face, and land patterns 21-24 connected to the external electrodes 6, 6a, 7, 7a are provided on the circuit board 20 with a gap L2 smaller than a width dimension W of the case along a width direction of the case. When the acceleration sensor C is connected to the circuit board 20 with solder 25, a space is provided between the width-directional fixed positions of the acceleration sensor C to the circuit board 20, because the solder 25 is deposited with the space by the gap L2 of the land patterns 21-24. A stress applied onto the acceleration sensor C is thereby reduced when the circuit board 20 is deflected, and the unwanted output is reduced thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003222912-A (JP)
Title: Device and method for displaying image
Inventor: NIHEI NORIO
IPC: G02F1/167
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for displaying an image, which is of a dry type, has high response speed, has a simple structure and further is excellent in stability and sharpness and a method therefor.  <P>SOLUTION: Particles having mutually different charging characteristics are sealed in a space between two transparent substrates equipped with a backlight, a color filter and two pairs of electrodes. An electric field is produced between the substrates to fly and move the particles and thereby display the image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004172007-A (JP)
Title: Rotary electronic parts
Inventor: SASAKI KAZUHIKO
IPC: H01H19/56
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability and obtain optimum actuating force by using an optimum grease for each part.  <P>SOLUTION: A leaf spring 8 for click is mounted on the surface of a footing 4, a groove 13 for click is formed so as to slide on the leaf spring 8 for click on the backside of a flange part 12, a slider piece 15 is mounted on the surface of the flange part 12, and a conductor pattern 19 is formed so as to slide on the slider piece 15 on the backside of an insulating substrate 17 mounted on a position opposing to the surface of the flange part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171438-A (JP)
Title: Information acquisition method and information acquisition program
Inventor: FUSHIMI HIROSHI
IPC: G06Q50/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information acquisition method and information acquisition program capable of efficiently acquiring the profile information of a user.  <P>SOLUTION: A management computer 21 assigns a user identifier and provides the user identifier to make a user terminal 31 store it. The management computer 21 stores, on receipt of the personal information of the user and the user identifier from the user terminal 31, the personal information in a profile information storage part 23 in association with the user identifier. The management computer 21 calculates divination information on the basis of the personal information, extracts a questionnaire content from a questionnaire information storage part 22 on the basis of the user identifier, and transmits the divination information and a questionnaire to the user terminal 31. The management computer 21 stores, on receipt of the answer to the questionnaire from the user terminal 31, the answer in the profile information storage part 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174329-A (JP)
Title: Cover material for excretion pile
Inventor: USAMI YASUSHI
IPC: C02F11/02
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover material for an excretion pile which is excellent in strength and weatherability, covers a pole of livestock excretion piled, for example, on a field paddock or the like to prevent the inflow of rainwater, efficiently accelerates fermentation, has strength over a long period of time especially in an outdoor exposed state and has high weatherability not generating such a change that a constituent material deteriorates the function of a sheet.  <P>SOLUTION: The cover material for the excretion pile comprising a laminate obtained by laminating at least two porous cloths, is characterized in that it has a moisture permeability of 300 g/m<SP>2</SP>x 24 hr or more, a tensile strength of 25 x 10<SP>4</SP>N/m<SP>2</SP>or more and a tear strength of 1.5 N or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177208-A (JP)
Title: Failure detection system of voltage detection circuit
Inventor: KATO SHINJI
IPC: H02J7/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To precisely determine the presence or absence of any failure on a voltage detection circuit while inhibiting that device configuration is complicated.  <P>SOLUTION: When it is determined that a cell voltage of any capacitor cell exceeds a prescribed regenerative limit voltage VR, a control unit 17 anticipates the total voltage (release determination voltage SVL) when the cell voltage of the capacitor cell reaches a prescribed determination voltage VT below the regenerative limit voltage VR, based on a detected total voltage detection value SVE. When it is detected that the detection value SVE is below the voltage SVL in the state that it is continued that a cell voltage of any capacitor cell exceeds a prescribed voltage VR, a control unit 17 determines that the detection value of the cell voltage of the capacitor cell is abnormal, and determines that failure is generated in a cell voltage detection circuit of a protective device 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175299-A (JP)
Title: Clip and bumper mounting method using the same
Inventor: OKUMURA KOJI
IPC: B60R19/24
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To secure fixing force and improve mounting operability as for a clip, and improve positioning accuracy and reduce the number of mounting manhours as for a mounting method.  <P>SOLUTION: The clip 1 comprises a main body 10 having a U-shaped part 11 to which a mounting piece 32 of a mounting member 30 is inserted, an engagement leg part 15 with a hole 14 protrusively mounted on one piece 11a correspondingly with a fitting hole 67 of a panel 61, a lack part 12 notched on the other piece 11b correspondingly with the engagement leg part 15, and a pressing piece 20 arranged on the lack part 12 and having a cylindrical part 21 inserted into a through hole 35 formed on the mounting piece 32. The clip is mounted on the panel 61 through the engagement leg part 15 inserted into the fitting hole 67. The mounting member 30 is retained by inserting the mounting member into the U-shaped part 11 of the mounting piece 31, the cylindrical part 21 is engaged with the through hole 35, and a male member 70 is inserted from the inside of the cylindrical part 21 of the pressing piece into the hole 14 of the engagement leg part and is locked to make complete fixing possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003232069-A (JP)
Title: Toilet device, shower room equipped with toilet device, and bathroom equipped with toilet device
Inventor: HONJO KAZUYUKI
IPC: E03D11/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet structure which is capable of disposing of human waste in the same manner as a flush toilet, comfortable to use, and kept out of the way when not used without narrowing a habitable room.  <P>SOLUTION: There is provided a toilet device which includes an opening formed in a floor of a building, a sanitary pipe arranged from the opening to a space above the floor in a protrudable manner, a holding means for holding the sanitary pipe so as to protrude from the opening, a water supply means for flushing the human waste, a cover body for covering the opening, and a chair equipped with a toilet seat. When the toilet device is used, the sanitary pipe is protruded from the opening, and the toilet seat of the chair is matched with a sanitary port of the sanitary pipe, followed by mounting the chair equipped with the toilet seat on the floor. On the other hand, when the toilet device is not used, the sanitary pipe is recessed below the floor, and the opening is covered with the cover body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004180792-A (JP)
Title: Physical condition evaluation instrument
Inventor: ARAKI KAZUNORI
IPC: A61B5/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a physical condition evaluation precision.  <P>SOLUTION: The physical condition evaluation instrument has a center-of-gravity position measurement means 2, a physical condition evaluation means 1 evaluating a physical condition by using two or more indexes from among a plurality of indexes including an area of the center-of-gravity position concerning the balancing function, total track length, an effective value area, a center-of-gravity movement speed, frequency characteristics of the center-of-gravity position track obtained from the center-of-gravity position measurement means 2 and a display means 4 displaying the physical condition evaluation value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI