baber/WOPTO huggingface dataset:
Patent JP-2004015956-A (JP)
Title: Driving circuit integrated motor
Inventor: UEDA TAKEMI
IPC: H02K9/06
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide highly reliable small-sized driving circuit integrated motor for industrial equipment which may be used outdoors, by uniformly restraining temperature rises in a motor section and a control circuit section of the driving circuit integrated motor.  <P>SOLUTION: This driving circuit integrated motor 1 integrally constituted of a brushless motor 2 and a driving circuit section 3 is disposed between the brushless motor 2 and the driving circuit section 3. A motor shaft 7 may be protruded to the inside of the control circuit 3A by forming a hole for shaft penetration in the motor side 6 with a bearing housing for supporting the motor shaft 7, and a fan 4 may be mounted on a shaft end section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329396-A (JP)
Title: Structure and installing method of individual bulletproof tool for protecting individual body (particularly, leg) from bullet and cutter
Inventor: MATSUMOTO KENICHI
IPC: F41H1/02
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hindrance to a movement of a joint, to prevent an increase in weight, and to facilitate attachment-detachment by providing a bulletproof tool of the lower half human body for controllers and crew of a fixed wind aircraft, a rotary wing aircraft, a marine vessel, a fighter vehicle, and a general vehicle, which is conventionally difficult to manufacture.  <P>SOLUTION: Flexible cloth and a flexible sheet are combined, and a bulletproof raw material is inserted into a ready-made pocket. Next, its body is wound and fixed in a waist part by a Velcro tape, and is also wound on legs, and is fixed in two places of a thigh and the calf by the Velcro tape, and the whole installing condition is adjusted. An adjustment is made by sticking the Velcro tape in a comfortable position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020291-A (JP)
Title: Semiconductor testing apparatus, and testing method of semiconductor device
Inventor: ITASAKA KENJI
IPC: G01R31/26
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the contact properties between the electrode of a semiconductor device and a test head pin for a testing apparatus and a testing method for a surface-mount-type semiconductor device that is sealed by resin.  <P>SOLUTION: The semiconductor testing apparatus 1 comprises a semiconductor fixing section 21, a test head arrangement section 22 having a substrate mounting tool 222, and an electric characteristic testing/controlling section 25. At the semiconductor fixing section 21, first and second cameras 124, 125 are provided. The first cameras 124 detects distance to the test head arrangement section and is provided at least at three places that do not exist on a straight line near an upper surface. The second camera 125 sets the reference position of the semiconductor fixing section to the test head arrangement section and is provided at one place near the upper surface. Then, a displacement adjustment mechanism section 23 for setting the substrate mounting tool 22 to the semiconductor fixing section in parallel is provided at the test head arrangement section corresponding to distance obtained by respective first cameras.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018615-A (JP)
Title: Resin composition, prepreg and laminate
Inventor: TOBISAWA AKIHIKO
IPC: C08L79/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which has excellent heat resistance, excellent dielectric characteristics and a low percent of water absorption, to provide a prepreg, and to provide a laminate.  <P>SOLUTION: This resin composition to be impregnated into a substrate to form a sheet-like prepreg is characterized by comprising a cyanate resin and a fluorene-containing epoxy resin. The prepreg is characterized by impregnating a substrate with the resin composition. The laminate is characterized by molding one or more of the prepregs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325486-A (JP)
Title: Connecting needle for vacuum blood-gathering
Inventor: YAMADA IKUSHI
IPC: A61B5/15
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for vacuum blood-gathering in which it is prevented that, when connecting a vacuum tube, a needle point moves to generate an angialgia and a piercing tube is small or lacking.  <P>SOLUTION: The apparatus comprises a wing-shaped needle or a structure to be connected to it, a holding portion, and a vacuum tube piercing needle. Hence an impact when connecting the vacuum tube connecting portion and the vacuum tube is prevented from being transmitted to a blood vessel piercing needle by interposing a soft tube. The holding portion is used for the piercing tube to reduce the whole volume. Therefore, in a small shape, vacuum blood- gathering preventing the occurrence of the angialgia when connecting the vacuum tube can be conducted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019384-A (JP)
Title: Rain water flow-out coefficient estimating method, rain water flow-in rate estimating method, and their estimating programs
Inventor: ITO OSAMU
IPC: G05B13/04
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain water flow-out coefficient estimating method, a rain water flow-in rate estimating method, and their programs which allow the estimation of a rain water flow-out coefficient showing the percentage of the amount of water flowing into a sewerage to the amount of precipitation and of the amount of rain water flowing into facilities, in the way of minimizing a difference between an actual value and an estimated value.  <P>SOLUTION: There is provided a means which uses rainfall information, rainfall intensity obtained therefrom and water level information in a main line or information for the amount of rain water flowing from a discharge region into the main line obtained from a flow rate in a pipe channel to be directly measured at a point for computing the coefficient of rain water flowing out of a discharge region and uses time series information for estimating the coefficient of rain water flowing out of the discharge region. Also provided is a means which uses the estimated value for the obtained rain water flow-out coefficient for estimating the amount of rain water flowing from the discharge region into the pipe channel and estimating the amount of rain water flowing into a pump yard in accordance therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032236-A (JP)
Title: Radio communication terminal with camera
Inventor: KATO KAZUIKU
IPC: H04M1/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication terminal with a camera for creating animation from images photographed sequentially by an imaging part and for displaying easily an animation image created by oneself.  <P>SOLUTION: The communication terminal has a storage 7 provided with an animation holder 7b capable of storing animation files configured with a plurality of image files in association with display order respectively, when the communication terminal is set in a predetermined mode. When an imaging control means 13 stores the plurality of the image files photographed sequentially by an imaging part 10 in association with the display order respectively in imaging order and displays the animation files, an animation management means 15 reads out image data from the animation holder 7b according to the display order associated with the image files and displays image data onto a display 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027412-A (JP)
Title: Textile product, set and method for producing the textile product
Inventor: NAGAO MITSUO
IPC: A45C13/08
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a textile product composed of a ready-made woven fabric or knitted fabric, which is provided with favorite raised letters, etc., by post attachment, makes the raised letters, etc., have designability and a visually handicapped person, etc., recognize the raised letters, etc.  <P>SOLUTION: Granular materials which comprise granular stones, glass, metal or a heat-resistant rigid resin, are coated with an adhesive on the back and become an accessory and also as a material of raised letters are placed at fixed intervals on any surface of the textile product composed of the woven fabric or knitted fabric provided with a fixed identifier of a visually handicapped person or the raised letters. The tip of a hand-held type ultrasonic welding machine or iron is pressed against the granular materials and the adhesive is melted to stick fast the granular material to the surface of the textile product composed of the woven fabric or the knitted fabric.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029319-A (JP)
Title: Flat panel display device
Inventor: MATSUOKA TAKAHARU
IPC: G09F9/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which light is prevented from leaking from an end part of a liquid crystal cell.  <P>SOLUTION: A light guide plate 21 is disposed on the rear surface side of the liquid crystal cell 11. The front side of the liquid crystal cell 11 is exposed and the liquid crystal cell 11 is contained in a frame 1. The range extending from the peripheral part of the rear surface side of the liquid crystal cell 11 to the end part of the liquid crystal cell 11 is covered with a light shielding tape 16. The light shielding tape 16 shields light L passing through the end part of the liquid crystal cell 11. The light L passing through the end part of the liquid crystal cell 11, reflected by the frame 1 and emitted to the front surface side of the liquid crystal cell 11 is prevented and the light L is prevented from leaking from the end part of the liquid crystal cell 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024580-A (JP)
Title: Drive unit of laundry dryer and spin dryer and method of driving the same
Inventor: SAKAI HITOSHI
IPC: D06F58/08
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a laundry dryer and spin dryer compact by miniaturizing a driving unit.  <P>SOLUTION: A roller for rotating a rotary drum is brought into contact with the outer circumference of the rotary drum of the laundry dryer and spin dryer, and a bearing for supporting a roller shaft and a motor are fixed to a movable motor base along the back side of the laundry dryer and spin dryer. The motor base is set along the back side of the laundry dryer and spin dryer by using an elastic body as being pulled in the direction of the center axis of the rotary drum. Accordingly, the rotation force of the motor is transmitted to the rotary drum via the roller, and at the same time, a large speed reduction ratio can be obtained between the roller and the rotary drum, and a necessary pressing load of the roller against the rotary drum can be obtained by the elastic force of the elastic body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025389-A (JP)
Title: Spindle device
Inventor: HAMANAKA KENJI
IPC: B23Q3/12
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle device capable of precisely confirming a clamping state of a tool, etc. and improving the reliability of the device.  <P>SOLUTION: This spindle device of a machine tool is constituted by providing a drawbar 10 free to move in the axial direction in a spindle 5 rotatably supported by a housing 2, a spring device to energize the drawbar 10 to the rear side of the working spindle to clamp a tool holder 6, etc. on a head end of the spindle and a hydraulic cylinder 14 to unclamp the tool holder 6, etc. by moving the drawbar 10 to the front side of the spindle against energizing force of the spring device, and it is furnished with a #1 proximity switch 19 and a #2 proximity switch 20 to detect a position in the axial direction of a rod end 12 of the drawbar 10 and an electronic control device 21 to allow rotation of the spindle when the tool holder 6, etc. are perfectly clamped by determining the clamping state of the tool holder 6, etc. based on the detection signals from the #1 proximity switch 19 and the #2 proximity switch 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003078052-A (JP)
Title: Antistatic contact by polycrystalline silicon line
Inventor: BOIVIN PHILIPPE
IPC: H01L29/788
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic contact within the range of the limit of production technology in an integrated circuit provided with a floating gate transistor through less treatment processes. SOLUTION: In an integrated circuit (20) provided on a silicon wafer (1), this circuit is composed of at least one polysilicon line (4) and at least one antistatic contact, and the polysilicon line and the silicon wafer are connected. Thus, an antistatic contact (21) is located as a thin oxidized layer (22) between the polysilicon line and the silicon wafer. The oxidized layer has a film feature thin enough to pass a current from polysilicon lines (4, 36-1 and 39-1) to the wafer by a tunnel effect, in the case of a potential (V1) higher or lower than thresholds (Vc1 and Vc2) to be observed.
Patent JP-2004030496-A (JP)
Title: Device and method for process control
Inventor: SUZUKI HIROYUKI
IPC: G05B23/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable CRT operation which is not limited to the inside of a center control room by using a mobile human-machine interface device in a plant supervisory control system.  <P>SOLUTION: Communication among a controller, a unit computer, a human-machine interface device, and the mobile human-machine interface device is made wireless by employing evanescent communication using a building structure, fluid supply piping, electric signal piping, etc., to enable transmitted data to be shared anywhere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024757-A (JP)
Title: Biological information measuring instrument
Inventor: KOBAYASHI HIROAKI
IPC: A61B5/16
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information measuring instrument with which stress received unconsciously can be recognized.  <P>SOLUTION: This biological information measuring instrument provided with a blood sugar value measuring means 21 for measuring the blood sugar value of a patient is further provided with: an arithmetic controller 30 for estimating the degree of the stress of the patient from the change of the blood sugar value measured by the blood sugar value measuring means 21; and a display part 20 for displaying the degree of the stress estimated by this arithmetic controller 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040440-A (JP)
Title: Automatic tuning device
Inventor: TANIGUCHI RIICHI
IPC: H04N5/44
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tuning device for precisely and quickly presetting receiving frequencies of broadcasting channels.  <P>SOLUTION: A tuning control microcomputer 5 sets a specified frequency, and a detection circuit 3, a synchronization detecting circuit 4 and the microcomputer 5 detect whether a broadcast wave corresponding to the specified frequency should be received and carry out presetting. The presetting is carried out by detecting whether one channel should be received through a first frequency and a second frequency, and by determining one of the frequencies detected in the reception as a receiving frequency of the one channel. A center frequency of the one channel is tuned as the first frequency, and a low frequency, which is shifted to a low-frequency side with not less than 1/4 and not more than 2/5 of a frequency difference between the center frequency of the one channel and center frequencies of other adjacent channels existing in the same band, is tuned as the second frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041837-A (JP)
Title: Deodorant-enclosed filter medium
Inventor: HIOKI SHINYA
IPC: B01D39/16
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorant-enclosed filter medium having a dust removing property, in detail, the deodorant-enclosed filter medium in which a deodorant is interposed between at least two electret filter medium sheets.  <P>SOLUTION: This deodorant-enclosed filter medium is obtained by interposing the deodorant between an air-permeable base material (A) and another air-permeable base material and enclosing the deodorant with a thermoplastic adhesive, and characterized in that the material (A) is an electret filter medium consisting of a polybutene-1-based fiber, preferably, a sheath-core conjugated fiber of polypropylene and polybutene-1 and the material (B) is another electret filter medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047627-A (JP)
Title: Manufacturing method of solar battery cell
Inventor: HOSOMI SHIGEYUKI
IPC: H01L31/04
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a solar battery cell, capable of improving production efficiency and assuring a proper work environment.  <P>SOLUTION: By pressing a first sponge 12, which is impregnated with a dopant liquid containing impurities and is deformable under compression with respect to the surface of a p-type substrate 21, the dopant liquid contained in the first sponge 12 is discharged to the surface of the p-type substrate 21. Then, the impurity in the dopant liquid is made to diffuse in the p-type substrate 21, through the substrate surface by thermal processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046987-A (JP)
Title: Optical disk drive
Inventor: WATABE TAKAHIRO
IPC: G11B7/0045
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reproduction quality and restore the erased data of an optical disk drive erases which the data on an optical disk by over-writing.  <P>SOLUTION: Data to be erased is read from an optical disk, data to be over-written based on the data is decided, over-writing is performed so that edges of a mark and a space of data after erase (over-writing) are not deviated from the edges of a mark of data before erasing, further, making information about data making for over-writing is preserved, and it is used for restoration of data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045924-A (JP)
Title: Two-dimensional photonic crystal with geometrically arrayed lattice defects
Inventor: EMMANUEL BOURELLE
IPC: G02B6/122
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional photonic crystal having lattice defects having a geometric array formed locally in a periodic array of the two-dimensional photonic crystal.  <P>SOLUTION: The two-dimensional photonic crystal consists of a medium 1 which extends in two dimensions and the other medium 2 which is periodically arrayed in the medium 1 in a square lattice shape and differs in refractive index from the medium 1. The photonic crystal has a triangular array defect 51 formed by locally arraying the medium 2 as a triangular array in the photonic crystal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047019-A (JP)
Title: High-speed optical disk reproducing and recording device
Inventor: ENDO SATOSHI
IPC: G11B20/10
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed optical disk reproducing and recording device which records data reproduced with higher speed than standard reproducing speed in a writable optical disk excluding defective data caused by defective reproduction.  <P>SOLUTION: In an optical disk high speed reproducing and recording device, when a first read-out data quality discriminating section (200, Sjr;300, S18) detects bit deviation in read out digital data (Sad, Ssb) of a second unit, a rereading section (300;S24-S36) rereads digital data (Sad, Ssb) of a second unit with a third reproducing speed (k) being lower than the second reproducing speed (N) by the first prescribed speed (Vp) and rereads digital data (track, sector, data block) of a first unit with a second unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054424-A (JP)
Title: Refrigerant cooling circuit and vending machine using it
Inventor: TAKAHASHI YUICHI
IPC: G07F9/10
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant cooling circuit for performing stable refrigeration cycle even in the case where the refrigerant is put in the state of supercritical pressure on the high pressure side of the refrigerant cooling circuit, and a vending machine using it.  <P>SOLUTION: This refrigerant cooling circuit includes: a compressor for compressing a refrigerant; a radiator for radiating the refrigerant supplied from the compressor in the state of supercritical pressure; a throttle part for controlling a flow rate of the refrigerant supplied from the radiator; and an evaporator for evaporating the refrigerant supplied from the throttle part to be fed back to the compressor. The circuit is provided with an operation load detecting means for detecting a change in operation load of the compressor, and a throttle part control means for varying the flow rate of the refrigerant at the throttle part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056300-A (JP)
Title: Photograph seal delivering apparatus and its control method
Inventor: MIKAGE TOMOMI
IPC: H04N5/76
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photograph seal delivering apparatus and its control method which avoids lowering the turnover of amused persons in peak hours and improves the satisfaction of the amused persons in inactive hours, thereby improving the repeater ratio and the earning rate.  <P>SOLUTION: A background former 2 has a turn waiting button 4. When an expected amused person waiting for his/her turn operates the turn waiting button 4 while persons amused at games exist in a photographing space, an operation detector detects the operation of the button 4, and a controller limits the amusing time from the start of a photographing process to the end of a printing process and informs the amused persons that the amused time is limited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049564-A (JP)
Title: Chart for vision examination
Inventor: SUZUKI TAKETOSHI
IPC: A61B3/032
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish a plurality of examinations for the detection of initial symptoms, the observation of the process in glaucoma, or the like, even for subjects under any possible conditions simultaneously and simply without requiring skilled techniques for operators, and moreover, at a low cost concerning a chart for vision examination for the examination of the eye diseases in the retinas, the optic nerves or the like and the optic nerve disorders developing in diseases within skulls.  <P>SOLUTION: In the chart for vision examination, a plurality of circular or rectangular targets comprising combined patterns of at least more than one kind of colors are arranged at specified positions corresponding to the sites to be examined in the visual fields.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056567-A (JP)
Title: Catv tuner
Inventor: KAWANO KOJI
IPC: H04N21/426
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a CATV (cable TV) tuner with a structure that prevents noises and an upstream signal from flowing to the downstream side and can prevent the occurrence of distortion of a downstream signal due to a CATV signal.  <P>SOLUTION: This CATV tuner 20 includes an input circuit 26 arranged in a tuner box 22, a first mixing circuit 42, a first oscillation circuit 44, a first intermediate frequency circuit 46, a second mixing circuit 48, a second oscillation circuit 50 and a second intermediate frequency circuit 52. The input circuit 26 includes a bandpass filter 28 arranged between an input terminal 24 and an upstream signal input terminal 32, and the input terminal 24 is connected to a distributor 34 through a highpass filter 30. One output side of the distributor 34 is subjected to processings such as filtering and amplification and then connected to the first mixing circuit 42, and the other output side is connected to a downstream signal output terminal 40 through a lowpass filter 36 and an amplifier 38.  <P>COPYRIGHT: (C)2004,JPO