baber/WOPTO huggingface dataset:
Patent JP-2002133797-A (JP)
Title: Dvd drive device
Inventor: ISHII SADASHI
IPC: G11B21/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a DVD(digital versatile disk) drive device capable of being miniaturized, being used for a carrying purpose, reducing the number of part items, improving assembling workability, and being manufactured at a low cost. SOLUTION: This DVD drive device comprises a horizontal section 24 having a shaft support section formed with a spring plate 23 and fixed to a chassis 1 so that its middle section is located above a pickup mount section 8, inversely recessed shaft support sections 25 formed at both ends of the horizontal section 24, applied with the elastic force of springs upward, and inserted with the end sections of both guide shafts 5 and 6, support bases 29 arranged on the inside of the shaft support frames 25 and formed into an inversed L-shape by cutting up the chassis 1 so that the end sections of both guide shafts 5 and 6 are located on the inside, and screws 19 penetrating the upper sections of the shaft support frames 25, screwed to the upper sections of the support bases 29, and abutting the end outer peripheries of the guide shafts 5 and 6 at the tips.  The end sections of both guide shaft 5 and 6 inserted into the shaft support frames 25 are adjusted in height by the rotation of the screws 19.
Patent JP-2002132255-A (JP)
Title: Music analyzer, method and recording medium
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a music data analysis system which can adequately detect sluggish positions even when the fineness of notes varies with the portions of music. SOLUTION: A note (1) of a prescribed position on the music data consisting of tone rests (1) to (16) is determined as a reference note and an average note length Lm 1 of note strings (1) to (2) obtained by adding the succeeding note (2) to the reference note (1) is calculated. A sluggish boarder BSa 1 is then set in accordance with the average note length Lm 1 and the tone (3) next to the note strings (1) to (2) determining the average note length is determined as a notice tone and the note length (3) of the notice tone is compared with the sluggish boarder. While the sluggish boarder is greater, the notes (3) to (7) existing next are successively added to the note strings (1) to (2) and the calculation of the average note length, the setting of the sluggish boarder and the comparison are repeated.  When the note length of the notice note (7) attains the length greater than the sluggish boarder, the notice note (7) is decided as the sluggish position.
Patent JP-2002133703-A (JP)
Title: Optical pickup device and optical disk device
Inventor: GOTO HIROSHI
IPC: G02B3/06
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device and an optical disk device satisfying a recordable CD optical system and a highly accurate DVD optical system and capable of reducing the number of constituent optical parts. SOLUTION: This optical pickup device and the optical disk device using thereof is characterized by that it has an optical unit 2 having a semiconductor laser emitting a laser beam A and a semiconductor laser emitting a laser beam B, an objective lens 7 focusing the laser beams A and B on respectively different optical disks 1, and a cylindrical lens 5 converting the laser beams A and B from elliptical beams to circular beams, and the semiconductor lasers are housed in the optical unit 2 so that an optical path length of the laser beams B is longer for a predetermined distance than an optical path length of the laser beam A.
Patent JP-2002128081-A (JP)
Title: Displacement preventing plate and method for using the same
Inventor: KAWAKITA YASUMASA
IPC: B65D19/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent lightweight containers from individually undergoing arbitrary displacement by allowing pressing force for bringing the body parts of the containers into slight press- contact with one another to constantly act on a container group on each of the tiers of a container load wherein the many containers are stacked in a multitiered manner and wholly wound up with a wind-up tape, and prevent the over size of the container load by eliminating the occurrence of the mutual butting of the containers. SOLUTION: A displacement preventing plate 1, which is constituted in such a manner that the many lightweight containers 6 are stacked in the multitiered manner and wholly wound up with the wind-up tape, prevents load collapse of the container loads 5 arranged for loading lengthwise and crosswise on the carriage of a transport means. Elastic contact bodies 3 are arranged on both the surfaces of a main body plate 2 in such a manner as to face the containers 6 on each of the tiers of the container load 5. When the bodies 3 undergo opposed arrangement in such a manner as to abut on the side surfaces of the container loads 5, the thickness of the body 3 is set to such a value as to bring the bodies 3 into slight elastic-contact with the containers 6 on the opposed container-group tiers.  Consequently, the containers 6 are constantly pressed slightly, and spaces among the respective containers 6 are kept in an abutting state for the purpose of regulating the arbitrary displacement of the containers 6.
Patent JP-2002140978-A (JP)
Title: Discharge lamp
Inventor: ISHIBASHI NORIO
IPC: F21Y101/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a discharge lamp having a flange type base from bursting and breaking by the heat during lighting. SOLUTION: This discharge lamp 1 is mounted for use to a device having an elliptic collector mirror 2 having an opening 2A in its central part and a holding member 3 for holding the elliptic collector mirror 2. The flange type base 5 can be attached to or detached from a lamp holder 4 and has a ventilation hole. Because the heat during lighting is discharged and diffused through the ventilation hole, to prevent the discharge lamp 1 from bursting and breaking by the heat accumulated near the flange type base 5.
Patent JP-2001152375-A (JP)
Title: Cleaning method for hard surface and composition used therefor
Inventor: MARBET S BOUROSU
IPC: C09D9/04
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for a hard surface covered with fixable carbonaceous substance, particularly for a metallic surface and to provide a composition used therefor. SOLUTION: In this method, at least one face of a metallic surface and coated faces, high temperature gas blown off from an internal combustion engine and at least one of fuel for an internal combustion engine and lubricating oil are contacted, by which at least 50% of carbon stain to a thickness of at least 0.2 mm deposited on at least either face of the metallic surface and the coated faces in which one face is contacted with the metallic surface and a coating material in contact with the metallic surface are removed from the metallic surface, the above process is the method in which at least one among the metallic surface, the coating material contacted with the metallic surface at the start of the process and the carbon stain deposition is brought into contact with a water base composition which is composed of water and the following components of (A)  an inorganic alkalinizing agent and (B) a surfactant and does not contain an organic solvent to a degree of >=20%, and, after their contact for a prescribed time, if required, the metallic surface is rinsed with pressurized water, and the composition is used therefor.
Patent JP-2002148721-A (JP)
Title: Photographic processing device
Inventor: SHIOTANI TAKUYA
IPC: G03B27/32
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a photographic processing device which facilitates the operator's goods inspection and assortment work and facilitates the recognition of photosensitive materials subjected to front end processing or the like. SOLUTION: The photographic processing device which is attachably and detachably mounted with paper magazines 1a and 1b housed with long-sized paper P and is capable of drawing the paper P out of the paper magazines 1a and 1b and subjecting the paper P to the front end processing to cut the front end segments of the paper P is provided with a digital printing section 11 which exposes and forms images to the paper, a means which causes the paper P to be subjected to the front end processing to pass the same as it is in the digital printing section 11 and a back printing section 7 which forms the information indicating the front end or unexposure on the front surface or rear surface of the paper P subjected to the front end processing.
Patent JP-2002147775-A (JP)
Title: Trial run control method for hot water heating system
Inventor: DOI YUJI
IPC: F24D3/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a trial run control method to shorten a time required for a trial run for a hot water heating system and to automate a trial run. SOLUTION: Terminal information (a rated quantity of heat, a demanded temperature, a holding temperature, a pressure loss level) is outputted to a thermal source machine controller 4 from terminal controllers 32a-32d before a trial run. The order of the heating terminals 3a-3d to effect water filling according to a high pressure loss level is set. Individual opening control of thermal valve systems 151-154 is effected according to the order, and water filling is started by operation of a circulation pump 14. Opening decision of the thermal valve system is effected through comparison between a water supply quantity automatically supplied to a tank 13 during water filling and a holding water quantity.  After all opening decisions, a combustion burner 22 is caused to effect combustion, and high temperature water is circulated and fed from a total valve system in an opening state to a total heating terminal. Based on a distribution ratio to each heating terminal set based on the pressure loss level, a quantity of heat supplied to each heating terminal is determined and outputted to each terminal controller. An operation deciding time is set by the degree of a temperature increase predicted by a quantity of feed heat and a rated quantity of heat, and operation decision of whether or not a heating operation action is normally effected by an actual increase in temperature due to a lapse of time is executed.
Patent JP-2002145263-A (JP)
Title: Easy-to-open can lid with safety edge and manufacturing method thereof
Inventor: MATSUKAWA YOSHIHIKO
IPC: B65D17/40
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a can lid which has safety edge and is excellent in openability and stackability. SOLUTION: A stay-on-tab can lid 11 includes a score line 18 formed on an external surface of a panel 14 surrounded by a circular rim 13, an opening piece 20 sectioned by the score line 18 so that a joint 19 remains and a tab 24 provided approximately at the center of the panel 14 and outside the opening piece 20. An overlap 15 is provided around the panel 14 to cover a part of an external surface of the opening piece 20 in a longitudinal direction of the tab 24. In addition, the opening piece 20 has an opening width in a direction orthogonal to a longitudinal opening of the tab 24 larger than a width of the longitudinal opening. Further, a machined region 23 which reduces a thickness of the left score is formed on a part of an internal surface of the score line 18 covered with the overlap 15.
Patent JP-2001247479-A (JP)
Title: Compound for treatment of female sexual dysfunction
Inventor: MAW GRAHAM NIGEL
IPC: A61K38/55
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a female suffering from FSD(female sexual dysfunction), especially FSAD(female sexual arousal disorder). SOLUTION: This pharmaceutical composition comprises an agent capable of potentiating cAMP in the sexual genitalia of a female suffering from FSD, preferably FSAD. The agent is contained at a dose capable of potentiating cAMP in the sexual genitalia of the female. The agent is optionally admixed with a pharmaceutically acceptable carrier, diluent or excipient. The agent is an I:NPY (neuropeptide Y inhibitor).
Patent JP-2002147673-A (JP)
Title: Joint for flexible pipe
Inventor: MIYAGAWA SEIICHI
IPC: F16L33/28
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a flexible pipe capable of being inexpensively manufactured and easily connecting flexible pipes. SOLUTION: A slit 44 is formed on a tip part of a retainer 4 to allow the tip part of the retainer 4 to be enlarged and reduced. A retainer holding body 5 is slidably mounted on a connection hole 21 of a joint body 2. A fitting part 51a in which the tip part of the retainer 4 is separably fitted in an enlarged state, is formed on an outer periphery of the retainer holding body 5. The retainer 4 is separated from the fitting part 51a and reduced to be engaged with a trough part of the flexible pipe when the retainer holding body 5 is pressed and moved by the flexible pipe.
Patent JP-2002150950-A (JP)
Title: Ac plasma display device
Inventor: WATANABE YOSHIO
IPC: H01J11/34
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To facilitate design of the electrode pattern, without causing image quality to be deteriorated in a plasma display device. SOLUTION: The scanning electrode 21 and the sustaining electrode 22 are constructed of the electrode lines 23 that are split into plural lines in the arranging direction of the electrode, and the space between the electrode lines 23 are made into an electrode pattern joined electrically by short bars 24; and these short bars 24 are arranged in a combination of the positions which are determined at random and the positions which are determined cyclically. In the conventional design, since the arrangement of the short bars has all been determined at random, so as not to bring about deterioration of image quality. Thus the input volume of CAD data becomes large, and long time has been required for inspection. However, in this invention, substantial reduction in time and cost for the design of the panel for determining the arrangement of the short bars can be achieved.
Patent JP-2002156493-A (JP)
Title: Site heat supply equipment of nuclear power station
Inventor: HAGA SHUNICHI
IPC: F24D1/02
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To stably operate a cooler and heater and gas waste processing system and the like of a nuclear power station against load variation by using hot water for a load heat source. SOLUTION: A steam drum 1 and a steam generator 2 are connected with a circulated water pipe 3, a pump suction pipe 4a, a circulation pump 4, a pump outlet pipe 4b and a circulation water return pipe 5 to constitute a circulation loop. A high temperature water supply pipe 30 is connected to the pump outlet pipe 4b and a hot water return pipe 40 is connected to the pump suction pipe 4a. Between the hot water supply pipe 20 and the hot water return pipe 40, an absorption refrigerator 34, a coil for heating 36 and a preheater 36 of a gas waste processing system are connected in series by way of temperature control valves 31 to 33. The evaporation pipes 6 of the steam generator 2 are heated with alternating power source 7 and heated steam is sent to the steam drum 1.  High temperature water heated in the steam drum 1 can be supplied from the circulation pump 4 through the hot water supply pipe 30 to the absorption refrigerator 34, coil for heating 35 or the preheater of the gas waste processing system as a heat source.
Patent JP-2002156545-A (JP)
Title: Wavelength rooter
Inventor: OKAYAMA HIDEAKI
IPC: G02F1/335
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To increase the number of wavelengths to be treated, to reduce sub- peaks and to reduce beat noises. SOLUTION: This wavelength rooter is provided with three acoustooptical filter elements 26a, 26b and 26c, two wavelength multiplex reducing elements 28a and 28b, and two multiplexing elements 28c and 28d. The wavelength multiplex reducing element is provided with three output ports and one input port, and wavelength multiplex light inputted into the input port is respectively outputted to three output ports after being demultiplexed. The acoustooptical filter element is combined to the output port of the wavelength multiplex reducing element, and signal light contained in output light from the output port is selectively outputted in accordance with the wavelength by the filter element.
Patent JP-2002119929-A (JP)
Title: Bedding duster with brush
Inventor: FUKUNAGA YUKIE
IPC: A46B15/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a bedding duster which cleanly and easily removes dust, tick, hair, waste thread, and the like, stuck on the surface of bedding which are difficult to be removed completely by beating the bedding. SOLUTION: This bedding duster is characterized in that one side of the body (1) of the bedding duster has a fur-like matter (brush) (2).
Patent JP-2002156682-A (JP)
Title: Pulse detector for camera
Inventor: WATABE HAJIME
IPC: G03B7/24
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To make normally detectable a pulse signal being a detection signal for data recorded on a data recording disk without making a camera large in size and high in cost. SOLUTION: This detector is equipped with a detection means for detecting the data from the data recording disk provided in a film cartridge interlocked with the rotation of the data recording disk, pulse signal generation means (S207 to S210) for generating the pulse signal by comparing an inputted signal with a specified value, and arithmetic operation means (S204 and S205) for A/D-converting the signal from the detection means, arithmetically operating to digitally filter the A/D-converted output and outputting it to the pulse signal generation means.
Patent JP-2001292783-A (JP)
Title: Polypeptide for diagnosing or treating dermatosis or use of nucleic acid encoding the same and use of them for identifying pharmacologically active substance
Inventor: WOLF ECKARD
IPC: A61K38/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To identify and develop a pharmaceutical which participates in the process in the case of mammal cell diseases, particularly in the case of dermal cell diseases and/or wound treatments, and is effective on the diagnosis and/or prophylaxis and/or treatment for these diseases by using it. SOLUTION: On this pharmaceutical, a peptide or a nucleic acid encoding the peptide is used for diagnosing and/or preventing and/or treating diseases and/or recovering wounds. They are used for identifying pharmaceutically active substances.
Patent JP-2002158976-A (JP)
Title: Data receiver and receiving method, and storage medium
Inventor: ONO TOMOYUKI
IPC: H04N5/44
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a data receiver and a receiving method, and a storage medium in which occurrence of such a situation as transmitted data cannot or could not be printed and a user can prepare the type or the number of print sheets accurately. SOLUTION: A digital television receiver comprises an antenna and tuner section 101 for receiving a data stream containing first data and second data for printing, and a CPU 118 for controlling the operation to output an image related to the first data in a received data stream to an image display section 112, to output an image related to the second data in the received data stream to a printer 132, to detect the second data in the received data stream, and to perform a specified operation depending on the detection results.
Patent JP-2002084337-A (JP)
Title: Data communication system
Inventor: MIYAKE TAKASHI
IPC: G06F13/42
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system capable of improving efficiency of communication. SOLUTION: A frame to be transmitted is stored in a transmission data buffer 62, and when prescribed transmission processing is conducted by a transmission processing part 64, a timer time setting part 74 checks the data length of the frame by extracting data length information included in the frame, and sets a timer interval with the length, corresponding to the data length. When the frame to be transmitted and received on a bus 5 is ended, and a frame end signal is outputted from a frame end judging part 70, a timer 72 is reset using this. Afterwards, the timer 72 outputs a transmission permission signal which permits transmission of the next frame with respect to the transmission processing part 64, after the lapse of the timer time set by the timer time setting part 74.
Patent JP-2002153171-A (JP)
Title: Fishing rod
Inventor: MORIWAKI KOJI
IPC: A01K87/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod which has a grip having a highly anti-slipping effect. SOLUTION: A grip tape 12 is spirally and continuously wound on the butt side peripheral surface of the butt section 1 of the fishing rod. The grip tape 12 has a tape layer 15 and an elastic layer 16 laminated to the approximately laterally central portion of the backside of the tape layer. When the grip tape 12 is wound on the butt section 1, the portion formed by piling the elastic portion 16 is partially heaped up to form the uneven peripheral surface.
Patent JP-2002154984-A (JP)
Title: Cancer cell growth inhibitor and cancer cell growth inhibiting composition comprising the same
Inventor: UCHIDA TAKASHI
IPC: A61P43/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new anticancer agent. SOLUTION: This cancer cell growth inhibiting composition comprises a compound for inhibiting cancer cell growth by inhibiting peptidylprolyl iso/trans isomerase and a pharmaceutically acceptable carrier. For example, the composition is selected from compounds of formulae (1) to (5).
Patent JP-2002156940-A (JP)
Title: Device and method for driving plasma display panel
Inventor: YOSHIDA HIROYUKI
IPC: G09G3/296
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a driving device and a driving method for a PDP which can make a display of apparently higher definition even when the same PDP is used. SOLUTION: This is a display panel driving device which displays source image data having scanning lines almost twice as many as scanning lines of a delta array PDP by decreasing the number of the scanning lines almost to a half by a scanning line converting means 9; when pixel data of respective color pixels on scanning lines composed of cells in (h)th and (h+1)th rows of the PDP are computed, pixel data of the cells in the (h)th row are generated from pixel data of pixels of an (n)th scanning line and pixel data of pixels of an (n+1)th scanning line and pixel data of cells of the (h+1)th row are generated from pixel data of pixels of the (n+1)th and (n+2)th scanning lines of the source image data.
Patent JP-2002165427-A (JP)
Title: Reluctance motor
Inventor: TANABE YOICHI
IPC: H02K19/10
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To keep the average torque of a reluctance motor at the same level as in conventional cases, and to reduce torque ripples therein. SOLUTION: The reluctance motor has a rotor 10 inside a stator that produces rotating magnetic fields. The rotor 10 includes three-layer, arc-shaped flux barriers 11 with the apexes of the arcs facing toward the center hole 3, and the three-layer flux barriers 11 in the number equivalent to the number of poles placed at equal intervals in the circumferential direction. With respect to both end sides of each of the flux barriers 11, the bridge width between both end portions and the periphery of the rotor (peripheral bridge width) is differentiated between on the side in the direction of rotation of the rotor and on the other side.  Specifically, the width on the other side is made larger than the width on the side of the direction of rotation, so that the magnetic flux, oblique with respect to the circumferential surface of the rotor corresponding to both ends sides of the flux barriers 11, passes through the rotor as well.