baber/WOPTO huggingface dataset:
Patent JP-2001327780-A (JP)
Title: Attachment device for preventing material shrinkage by sewing from occurring
Inventor: HINO HARUJI
IPC: D05B29/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an attachment device for preventing material shrinkage by sewing from occurring used for an apparatus for preventing uneven material feeding of an article to be sewn in a sewing machine apparatus from occurring. SOLUTION: In the sewing machine apparatus wherein a fabric press supporting member of an arm bottom part fits a fabric press with an attachment device for preventing the material shrinkage from occurring and supports them and a needle plate is horizontally set and below the needle plate, a hook and a feed base are provided and a feed dog is screwed on the feed base,  the attachment device for preventing the material shrinkage from occurring forms an L-shaped attachment main body prepared by bending a slender plate body so as to make a detour around a needle and a fitting part bent into a U-shape to the the front side of the attachment main body and a fixing part the top part of which is flat is formed to the back side of the attachment main body and on a fitting member one end of which is fixed on the fixing part with a screw and another end of which a control screw with a nob is fitted, another end of the material puckering press member consisting of a spring plate on the apex of which a downward projected part exists is fixed on the opposite side to the control screw so as to be expandably controllable.
Patent JP-2001329655-A (JP)
Title: Composite material for building skeleton
Inventor: KIMURA MINORU
IPC: E04C3/18
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a new composite material for a building skeleton, which has excellent strength as a skeleton material. SOLUTION: There is provided a composite material column 100 which is constructed by retaining a metal plate 2 by long wooden members 1 over the entire length thereof to exhibit a sandwich structure, and hanging a connecting metal portion 3 from a lower end surface of the sandwich structure. The sandwich structure consisting of the wooden members 1 and the metal plate 2, has a plurality of bolts 4 inserted thereto, to thereby realize more positive and strong retaining performance.
Patent JP-2001048555-A (JP)
Title: Production of glass moldings having irregular shapes
Inventor: YOSHIDA MASAHIRO
IPC: C03B11/10
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molded body having an irregular shape that is difficult to be formed through the usual hot-forming technique in high weight accuracy. SOLUTION: A glass molded product having an irregular shape is produced by using a molding block at least comprising the bottom force and the top force having the cavity corresponding to the shape of the glass molded product. In this case, two or more of glass materials or a partially fused glass material prepared by partially fusing two or more of glass materials are arranged on the molding face of the bottom force, then the glass material and at least the bottom force are heated up to the temperature at which the glass material can be press-molded and the heated glass material is press-molded with the molding block to deform the glass material into an integrally joined glass molded product having a prescribed shape.
Patent JP-2001337859-A (JP)
Title: Method of automatic transfer in updating data files and record media of programs
Inventor: NOJI KATSU
IPC: G06F15/177
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of automatic transfer in updating data files, which can transfer upload data automatically from client computers to a server computer. SOLUTION: The method of automatic transfer in updating a data file in the system in which a data transfer is performed between the client computers and the server computer over the internet, wherein, the server computer adds both transfer target information and transfer control information to the data of the data file, download of which is required from a client computer, to transfer to the client computer, and the client computer transfers upload data of the data file, download of which has been required by itself, automatically to the server computer based on both of the transfer information.
Patent JP-2001338445-A (JP)
Title: Methods for manufacturing stamper and optical recording medium, and supporting plate
Inventor: NAKANO KAZUHIKO
IPC: G03F7/30
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a stamper manufacturing method comprising simple steps in each of which the deformation of a substrate is not caused and to provide a method for manufacturing an optical recording medium. SOLUTION: This stamper manufacturing method comprises a resist forming step to form a photoresist layer on a substrate consisting of a ferromagnetic body, an exposing step to expose the photoresist layer formed on the substrate, a developing step to develop the photoresist layer and an etching step to etch the substrate by using the photoresist layer as a mask pattern. The substrate is supported on a supporting plate by using magnetic force during the resist forming step, the exposing step and the developing step.
Patent JP-2001337426-A (JP)
Title: Film unit wrapping body with lens and mailing developing system
Inventor: KAMATA KAZUO
IPC: B65D77/24
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a film unit wrapping body with lens and a mailing developing system which enable mailing and sending a reply of a developed negative film and a print to user. SOLUTION: This film unit wrapping body with lens is formed by housing a film unit 2 with lens and an envelope 3 for mailing which is used when the used film unit 2 with lens is mailed to a developing station into a wrapping bag 5, therein, on the surface of the envelope 3 for mailing, the address destination of a developing station to be mailed is printed and, on the back surface thereof, a seal 3c in which a column for the address destination of a sender is printed is strippably stuck. In addition, after finishing the use of the film unit 2 with lens, the film unit 2 with lens is enveloped into the envelope 3 for mailing on whose column the address to be sent back is entered and is mailed to the developing station.  At the developing station, the photographed film is taken out of the film unit 2 with lens which is sent by mailing and is subjected to developing and printing processing and, thereafter, the negative film 8 and the printed photograph 9 are enveloped into an envelope 6 for sending back and, at the same time, the seal 3c stripped off from the back surface of the envelope 3 for mailing is stuck on the surface of the envelope 6 for sending back and is sent back.
Patent JP-2001339273-A (JP)
Title: Surface acoustic wave branching filter
Inventor: OHASHI WATARU
IPC: H03H9/70
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a SAW branching filter which can improve frequency characteristics more while held as compact as possible. SOLUTION: The surface acoustic wave branching filter is constituted by mounting on a multi-layered package substrate a first surface acoustic wave filter which has a first passing frequency band and a second surface acoustic wave filter which has a second passing frequency band lower than the first passing frequency band and includes a serial-arm surface acoustic wave resonator and a parallel-arm surface acoustic wave resonator. The multi-layered package substrate is composed of first to third package substrates; and an electrode pad is formed on the first package substrate, a first ground potential pattern which is connected to the electrode pad on the first package substrate and extends to the center area of the second package substrate is formed on the second package substrate, and a second ground potential pattern is formed on the third package substrate.  One end of the parallel-arm surface acoustic wave resonator of the second surface acoustic wave filter is connected to the ground potential through the electrode pad on the first package substrate and the first and second ground potential patterns.
Patent JP-2000353806-A (JP)
Title: Power semiconductor device
Inventor: KITAGAWA MITSUHIKO
IPC: H01L29/786
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a power semiconductor device of an embedded insulated-gate structure, which has a large electric current breaking capacity while being made low in on-state resistance equivalent to a thyristor, and protecting a parasitic thyristor against latch-up. SOLUTION: Stripe-like grooves 5 are provided on the side of a P-type base layer 4 of a structure composed of a P-type emitter layer 3, an N-type base layer 1, and a P-type base layer 4, and insulated gate electrodes 7 are each embedded and formed in the grooves 5. N-type turn-off channel layers 8 are formed in the P-type base layer 4 which comes into contact with the sides of the grooves 5 respectively, and P-type drain layer 9 are formed on the surfaces of the channel layers 8. An N-type shallow source layer 10 is provided by diffusion to the P-type base layer 4, so that a thyristor will not latch up, and a cathode electrode 11 is formed, at the same time, coming into contact with both the P-type drain layer 9 and the N-type source layer 10.
Patent JP-2001338025-A (JP)
Title: Method for performing evaluation management and recording medium
Inventor: HASHIGUCHI KAZUYUKI
IPC: G06Q30/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To quickly perform information grasp, failure countermeasures, and quality improvement countermeasures by realizing the centralized control of failure information and the history of processed contents and the statistical data. SOLUTION: Failure information related with a device 200 to be evaluated is registered from evaluation department user terminals 100 and 101 to an evaluation DB managing server 300. Then, an evaluation request is requested (transmitted) through an electronic mail to a development department user terminal 102, and the development department user terminal 102 responds (returns) the analyzed result and processed contents of the failure through an electronic mail. The responded (returned) analyzed result and processing contents are registered in an evaluation DB managing server 300, and the processed contents are applied to the device 200 to be evaluated, and when the applied result is OK, the processed contents are registered in the evaluation DB management server 300, and the history is updated. Afterwards, the statistical data of the failure information and the history of processed contents are integrated into a data base so as to be referred to by the evaluation department user terminals 100 and 101, the development department user terminal 102, and a customer corresponding department user terminals 103.
Patent JP-2001340513-A (JP)
Title: Slot machine
Inventor: KONDO KUNIHIKO
IPC: A63F5/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To increase fun of game progress during a special game as well as satisfaction by mere gain of medals to prevent monotonousness in the progress of the game due to satisfaction with start of the special game in spite of special sound effects or flashing of direction display lamps on and off. SOLUTION: This slot machine comprises plural main reels, a start lever, and stop buttons of a corresponding number to the number of the main reels to respectively stop rotation of the main reels, it discharges a specified number of medals in accordance with stopped patterns of the main reels, and it provides a general game and a special game to be played. It is provided with an auxiliary game control means 280 to actuate an auxiliary game direction means when the stop buttons are operated at a specified timing corresponding to effective sound during the special game.
Patent JP-2001028332-A (JP)
Title: Integral wave guide used for lithography projection apparatus
Inventor: BANINE VADIM YEVGENYEVICH
IPC: H01L21/027
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an integrator used for electromagnetic radiation of a wavelength 50 nm or shorter, for improved even cross-sectional strength distribution of a projection beam before hitting a mask of a lithography projection apparatus used for manufacturing ICs, etc. SOLUTION: An integrator 10 comprising two pairs of parallel mirrors 11 and 12, which comprise such metals as Mo, W, Ru, Al, and their alloy, forms a hollow waveguide is provided on the path of a projection beam PB of radiation coming from a radiation system LA. Selection of metals depends on the wavelength used for the integrator, for W being optimum at 13.4 nm, Ru allowable at 11.4 nm, and Al desirable for 40 nm. Due to the internal reflection of the integrator, evenness in intensity at its outlet end is increased.
Patent JP-2001346985-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To store information relating to the fluctuation pattern of identification information respectively selected based on the respective detection signals on the side of a display control board in the case that a detection means detects a game ball for plural times. SOLUTION: This pinball game machine is provided with a fluctuation pattern selection means 46 for selecting a prescribed fluctuation pattern from the plural kinds of the fluctuation patterns of a fluctuation pattern storage means 45 based on the detection signal of the detection means 13 for starting the identification information, identification information display control means 49 and 50 for controlling the fluctuation of the identification information of an identification information display means 19 based on the prescribed fluctuation pattern and a game judgment means 38 for judging whether or not to generate a game state advantageous to a player based on the detection signal.  The identification information display control means 49 and 50 are provided on the display control board 31 different from a game control board 30 provided with the game judgment means 38 and the display control board 31 is provided with a relating information storage means 47 for storing the information relating to the plural prescribed fluctuation patterns respectively selected based on the plural detection signals at the different points of time of detection.
Patent JP-2001316635-A (JP)
Title: Coating material for forming organic-inorganic composite gradated film and its production method
Inventor: TAKAMI KAZUYUKI
IPC: C09D183/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating material capable of forming an organic-inorganic composite gradated film having a component gradation structure which continuously varies the content of an inorganic component in the direction of thickness of the film simply and with high reliability even in hand coating or hand spray coating. SOLUTION: This coating material for forming an organic-inorganic composite gradated film comprises a composite obtained by chemically binding an organic polymeric compound with a metal oxide based compound and uses, as the solvent, a mixed solvent of (a) a good solvent to the above organic polymeric compound and (b) a poor solvent to the organic polymeric compound, the solvent of component (b) being more difficult to dry than the solvent of component (a) and having a lower vapor pressure at 20 deg.C than water.
Patent JP-2001355425-A (JP)
Title: Breather device of engine
Inventor: YONEZAWA ATSUSHI
IPC: F02F1/24
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a breather device of an engine capable of improving the lubricating performance of a valve system and preventing the leakage of lubricant caused by storage attitude. SOLUTION: In this breather device 42 of the engine 3 for guiding the blowby gas in a crank case 15 to the external of the crank case 15 in the engine formed by successively connecting the crank case 15, a cylinder block 16 and a cylinder head 17, breather passages 43 and 44 are formed on the cylinder block 16 and the cylinder head 17 for communicating the crank case 15 and a valve system chamber 20 formed in the cylinder head 17, a breather outlet 46 for communicating the inside and outside of the valve system chamber 20 is formed on an outer wall of the cylinder head 17, and the breather outlet 46 is located at a side opposite to the breather passages 43 and 44 through a center line 45 connecting front and rear parts of the engine 3.
Patent JP-2001356484-A (JP)
Title: Positive type resist laminate
Inventor: YASUNAMI SHOICHIRO
IPC: C08F222/10
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a positive type resist laminate having high resolving power in exposure with light in the far ultraviolet region, giving a resist pattern with little line wave in the case of a time line/space of <=0.2 μm, nearly free of development defects and having high suitability to production. SOLUTION: The positive type resist laminate comprises a thermosetting first resist layer containing a specified polymer having an alicyclic skeleton in a side chain and a second resist layer containing a water-insoluble polymer having a silicon atom in a side chain and made soluble in an aqueous alkali solution by the action of an acid and a photo-acid generating agent.
Patent JP-2001036085-A (JP)
Title: Edge end portion for silicon power device
Inventor: ZENG JUN
IPC: H01L29/78
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon die of structure having reliability which prevents breakdown due to a peak current along the P/N junction end portion and the surface insulating film of a silicon power device. SOLUTION: The upper part of a silicon substrate 1101 is made an upper layer 1102 doped into an N-type. On the upper part of the layer 1102, a P-well 1103 is formed by P-type dope injection, and an SiC layer 1105 is formed by carbon fold out. The SiC layer has a critical electric field which is higher than that of the N-type upper layer 1102, and is made into an edge band, on which an oxide layer 1106 is formed. A metal layer 1107 is formed on the P-well 1103. The SiC layer 1105 stretches as far as to a part under the P well 1103 and prevents a P-well 1103 end potion from being bonded directly to the upper layer part 1102. Concentration of a leakage current 1110 in the P-well end portion is relaxed, and the current moves to a P/N junction parallel surface part 1109. Thereby surface insulating film breakdown is improved effectively.
Patent JP-2001065370-A (JP)
Title: Intake air flow control device for internal combustion engine
Inventor: OBATA TAKEAKI
IPC: F02D13/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To switch two intake air flow control systems of intake throttle valve control and intake valve opening/closing timing control without generating a level difference of torque. SOLUTION: A throttle valve 105 arranged in an intake passage 101 of an engine to control an opening so as to obtain a target opening and an intake valve 111 arranged between the intake passage 101 and a combustion chamber 110 to control close timing so as to obtain the target closing timing are provided. An engine control module(ECM) 120, selecting either one of a first control system controlling an intake air flow by mainly controlling an opening of the throttle valve 105 or a second control system controlling an intake air amount by mainly controlling closing timing of the intake valve 111, calculates the target opening of the throttle valve 105 based on the steady target closing timing and a steady target pressure in the intake passage and calculates the target closing timing of the intake valve 111 based on target engine torque and an actual pressure in the intake passage.
Patent JP-2002002174-A (JP)
Title: Writing instrument
Inventor: FUKAMI MASAAKI
IPC: B43K8/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent too early or too late replenishment of ink in an ink replenishing type writing instrument by a method wherein the replenishment of ink is permitted after confirming through an indicator that the remaining amount of ink in an absorbing body become sufficiently short. SOLUTION: The writing instrument is constituted of a tubular main body 2, an ink absorbing body 3 received in the main body 2 to retain ink 9, a penpoint 4 whose rear end 4a is inserted from the fore end of the main body 2 into the absorbing body 3 and whose fore end 4b is mounted so as to be exposed to the outside of the main body 2, an ink cartridge 5 attached detachably to the absorbing body 3 from the rear side of the main body 2 to supply the ink 9 to the absorbing body 3 and an indicator 6 whose one end 6a is inserted into the absorbing body 3 and whose other end 6b is opened to atmosphere to suck the ink retained in the absorbing body 3 by the capillary phenomenon and indicate the remaining amount of the ink 9 in the indicator 6 mounted on the main body 2 so as to be visible from the outside of the main body 2.
Patent JP-2002003115-A (JP)
Title: Automatic diagnosis device of elevator
Inventor: SHIGA SATOSHI
IPC: B66B5/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the diagnosis start must be manually instructed for each elevator. SOLUTION: This automatic diagnosis device comprises an elevator control device 111 for counting the number of implementation of the operation corresponding to each diagnosis item when the diagnostic contents of the elevator are classified into a plurality of diagnostic items independent from each other and a diagnosis device 118 for diagnosing the agreed diagnostic items when the interval of the examination set for each diagnostic item agrees with the number of implementation of the operation corresponding to each diagnostic item. The diagnostic operating time can be shortened, and the time zone for the diagnostic operation is arbitrary.
Patent JP-2002008414-A (JP)
Title: Lamp for marker light and aircraft warning light
Inventor: ISHIDA YASUSHI
IPC: F21S8/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for a marker light and an aircraft warning light for improved light-emission efficiency, longer life, and less power consumption where a desired light-distribution pattern is provided with no light-distribution loss using a simple configuration. SOLUTION: A lamp 1A for a marker light mounted on an aircraft warning light comprises a plurality of LED modules 2a-2f, different in light-distribution characteristics, where a plurality of light-emitting diodes 5 are attached, respectively, through an array plate 3 and a base material 4, and a fixing member 6 for fixing the plurality of LED modules in specified arrangement. The plurality of LED modules 2a-2c are so arranged, for example in fan shape, that parts of respective light-distribution pattern provided with the LED modules 2a-2c overlap each other. Thus, with a simple configuration, a desired light-distribution pattern is provided with no light-distribution loss, for improved light-emission efficiency, longer life, and less power consumption.
Patent JP-2001032373-A (JP)
Title: Building
Inventor: OKAWA ISAO
IPC: E04B1/58
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a building capable of simply, easily and firmly connecting a structural material thereto by safe working and, at the same time, to provide the building capable of greatly increasing the strength as the building even when timber having no sufficient strength as another important timber is used. SOLUTION: A building is so constructed that a sill 1B and columns 1A, the columns 1A and a beam 1a and the columns 1A and the beam 1b are respectively connected with joints 2. Each of the joints 2 has a column joint pipe 3A fitting the front end of each of the columns 1A therein and a horizontal joint pipe 3B fitting a horizontal structural material 1C such as the sill 1B, beam or the like therein. The horizontal joint pipe 3B and the column joint pipe 3A have a fitting opening for fitting the horizontal structural material 1C such as beam or the like connecting one or both of them or the columns 1A in the direction at right angles to the axial direction by opening the first or second face. The column joint pipe 3A and the horizontal joint pipe 3B open their stopped holes.