baber/WOPTO huggingface dataset:
Patent JP-H10266018-A (JP)
Title: Polyester fiber and its production
Inventor: MATSUMOTO HIROSHIGE
IPC: D01F6/92
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber containing an anthraquinone compound, etc., having good strength, elongation and toughness and useful for industrial material uses such as sheet belts, air bags, safety belts, conveyer belts, safety nets, curing mesh and sheets for engineering works or ropes. SOLUTION: A polyester composition of polyethylene terephthalate, etc., containing an anthraquinone or a compound containing the anthraquinone as main skeleton and having <=400 molecular weight is melt-spun and taken up at <=3,000 m/min spinning rate. The spun yarn is oriented in a draw ratio of >=85% based on limit draw ratio and subjected to relax treatment of >=13% to provide the objective fiber having >=5 g/d strength T (g/d) and >=20% elongation E and satisfying the formula TO=T×E [TO is toughness (g/s.%)] and having >=220 g/d.% toughness and useful for heavy fabrics.
Patent JP-S58186788-A (JP)
Inventor: UOTA KOUSAKU
IPC: G01C21/00
Filed: 1982-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S546730-A (JP)
Title: Color picture display unit
Inventor: TSUDA YUKIFUMI
IPC: H04N9/64
Filed: 1977-06-17
Abstract: PURPOSE: To increase the color reproducing performance by providing a color monitor which display the picture information in the color based on the color information drawn out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60226843-A (JP)
Inventor: JIYON RATSUSERU
IPC: C07C69/14
Filed: 1985-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10271101-A (JP)
Title: Timing synchronizing circuit
Inventor: NAGABUCHI HITOSHI
IPC: H04B10/556
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide high-speed bit pull-in setting. SOLUTION: At every transition timing of burst signals (b) from respective subscriber side optical termination circuits [Optical Network Unit(ONU)], the phase of that burst signal (b) is compared with that of output from a multiphase clock generation circuit 1 by a clock selector circuit 2. A clock phase hold circuit 3 stores information showing the clock selected in the preceding cycle for each ONU, and the clock shown by this stored information is applied as an initial value to the clock selector circuit 2. Thus, since the clock selected in the preceding cycle is applied as the initial value, pull-in setting is completed in a shirt time.
Patent JP-S51149256-A (JP)
Title: A process for preparing 13beta -delta 8- dihydroabietic acid
Inventor: MURAI HIROSHI
IPC: A61P9/10
Filed: 1975-06-14
Abstract: PURPOSE: A process for preparing 13β-Δ 8 -dihydroabietic acid by reducing and isonerizing diterpenecarboxylic acids obtained from pine resin. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10256318-A (JP)
Title: Semiconductor device, manufacturing and mounting methods thereof, circuit board mounted with the same, flexible board and manufacture thereof
Inventor: HASHIMOTO NOBUAKI
IPC: H01L23/498
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To ensure an enough distance between connections by placing a pair of long sides of a second opening of an insulation film perpendicularly to the nearest side of a first opening and alternating the connections toward the center from both sides of the pair of long sides in the second opening. SOLUTION: A wiring pattern 64 is formed on one side of an insulation film 62 having a first opening 62a, a semiconductor chip 66 is provided, utilizing this opening 62a, second openings 70 are formed through the film 62 and each have approximately a square shape having a pair of long sides disposed perpendicularly to the nearest side of the first opening 62a, and connections 72 in the second openings 70 are alternately disposed toward the center from both sides of the pair of long sides.
Patent JP-H03271745-A (JP)
Title: Phtoerasable dye composition and pattern forming method using same
Inventor: TSUMORI TOSHIRO
IPC: G03F1/68
Filed: 1990-03-22
Abstract: PURPOSE:To eliminate difficulty in liquid feeding and waste of materials by using a composition of a specified disilane derivative as a photoerasable dye, a specified polysiloxane as a binder, component, and an organic solvent as their solvent. CONSTITUTION:The disilane derivative to be used as the photoerasable dye is represented by at least formula I, and the polysiloxane to be used as the binder component is represented by formula II, and the composition comprises the derivative and the polysiloxane and the organic solvent. In formulae I and II each of R<1>-R<6> is arkyl, but at least any 2 of them are aryl, and each of R<21> and R<22> is alkyl or phenyl, thus permitting difficulty of liquid feeding and waste of materials induced by this to be eliminated.
Patent JP-H03272455-A (JP)
Title: Acoustic emission sensor
Inventor: FUKUNAGA KO
IPC: G01N29/14
Filed: 1990-03-22
Abstract: PURPOSE:To easily discriminate the voltage signal due to an input elastic wave without being effected by external noise by mounting an absorbing body whose acoustic impedance is almost equal to that of a piezoelectric element on the detection surface of the piezoelectric element through an electrode. CONSTITUTION:An absorbing body 14 whose acoustic impedance is almost equal to that of a piezoelectric element 11 is bonded to the under surface of the piezoelectric element 11 through an electrode 13. The elastic wave from a sample is inputted to the piezoelectric element 11 through input electrodes 18, 12 and converted to a voltage signal by the element 11 to be outputted through the electrode 13, a tin foil 19, a take-out electrode 15 and a lead wire 21. The elastic wave reaching the electrode 13 is attenuated by the absorbing body 14 without being reflected. By this method, a pulse like signal receiving no effect of the reflected wave and faithfully reflecting the waveform of the elastic wave is obtained. Therefore, the discrimination from external noise becomes easy.
Patent JP-S551338-A (JP)
Title: Ultrafine continuous filament of thermoplastic polymer
Inventor: MATSUO TERUHIKO
IPC: D01D5/08
Filed: 1978-06-17
Abstract: PURPOSE: Filaments, immediately after spun, is rapidly cooled and collected near the spinneret to give directly melt spun and undrawn fibers satisfying a specific equation, which is then oriented and drawn, thus producing title fibers with reduced fluffs and denier uneveness.  
     CONSTITUTION: For example, filaments 7 extruded from spinneret 5 are rapidly cooled just under the spinneret 5 by blowing cooling air 10 and collected by guide 8 that is located releatively near the spinneret 5, resulting in the formation of undrawn continuous filaments of thermoplastic polymer satisfying equations I and  II, in which D is denier of filament; X is maximum draw ratio in %]. Subsequently, the filaments are drawn to form the objective filaments with a filament denier  of 0.05W0.30 denier. The above undrawn continuous filaments are made by using  a spinneret 5 with a cross-section area per orifice of less than 3.5×10- 4  cm 2  and  keeping the atmosphere of 1W3 cm area under the spinneret 5 to 200°C and collecting at the position of 10W250 cm under the spinneret 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62229936-A (JP)
Title: Method of detecting mark position in charged particle beam exposure
Inventor: NIIJIMA HIRONOBU
IPC: H01J37/305
Filed: 1986-03-31
Abstract: PURPOSE:To reduce the time necessary for mark position detection by a method wherein the A/D conversion of a reflected beam signal is stopped except the edge slope and, at the same time, the step scanning of the beam is performed in a short time by a deflection system. CONSTITUTION:During signal detecting period I or II, a pulse signal from a pulse width controller 15 is supplied to an A/D converter 24 and the intensity of the beam reflected by a sample in an electro-optical mirror cylinder 11 is converted into a digital value and supplied to a comparator 22. The comparator 22 outputs a clock signal when the digital value crosses a threshold LS. A memory 19 writes the counted value of a counter 21 in an address. A vacant scanning controller 23 counts the pulse signals from the pulse width controller 15 corresponding to the overshift and changes from the signal detecting periods I and II to the vacant scanning periods I and II. In the vacant scanning period, the operation of the A/D converter 24 is stopped to eliminate wasted time and the beam is scanned with a short time interval by a deflection D/A converter 17. After the scanning is finished, the beam positions stored in the memory 19 are averaged to obtain the mark position.
Patent JP-H11268329-A (JP)
Title: Printer using specific printing paper having photosensitive microcapsules coated thereon
Inventor: HOSOI YUJI
IPC: B41J2/435
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To markedly reduce the load and time for working by a hand, to obtain accurate brightness information and to store it in a memory. SOLUTION: There is disclosed a printer wherein a latent image is formed on a specific printing paper 1 having microcapsules coated thereon by scanning a print head having three light emitting elements of red, green and blue colors on the paper 1 and the developing is executed by applying a mechanical pressure to the specific printing paper 1 by means of a printing roller 3. Each brightness of each light emitting element is detected by means of a light measuring probe 91 of a photometry device 9 and the brightness information is generated by a signal processing section 92 in the photometry device 9. The brightness information is stored in a memory RAM 53 of a controller 5 via an input means 8 of the printer, then brightness correction for each light emitting element is executed.
Patent JP-H09265572-A (JP)
Title: Automatic vending machine
Inventor: KAWADA EIICHI
IPC: G07F11/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To not only vend a large number of articles such as cooked packed lunches at the same time, but also carry articles in and out of an article rack by one article carrying-out device. SOLUTION: An article A mounted on an article rack 4b through the forward rotation of a reversible driving motor is pushed out toward an article rack by a drawing-out member 63, and stored on the article rack. When the drawing- out member 63 moves down through the reversing of the reversible driving motor, the drawing-out member 63 engages a lock member 64 and moves from the article rack to the article rack 4b. At this point, the lock member 64 is fitted to an article push-out member 61, so as the drawing-out member 63 moves, this article push-out member 61 also moves to the other article rack while pushing the article A on the article rack, thereby remounting the article A to the article rack.
Patent JP-S58190445-A (JP)
Inventor: MOROE MICHIO
IPC: A61K8/00
Filed: 1982-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61229877-A (JP)
Title: Novel quinolinecarboxylic acid derivative and fungicide containing said compound as active component
Inventor: TSUKAMOTO GORO
IPC: A61P31/04
Filed: 1985-04-05
Abstract: NEW MATERIAL:1-Cyclopropyl-6, 8-difluoro-7-(3-aminopyrrolidin-1-yl)-1, 4-dihy dro-4-oxoguinoline-3-carboxylic acid or its salt. USE:Useful as an antibacterial agent exhibiting strong growth-inhibiting activity against both Gram-positive bacteria and Gram-negative bacteria and having extremely low toxicity. PREPARATION:The objective compound of formula I can be produced according to the reaction formula by reacting the compound of formula II with the compound of formula III in a solvent such as dimethylformamide, in the presence of an acid acceptor such as triethylamine, pyridine, etc., at 80-150 deg.C and hydrolyzing the resultant compound of formula IV. The amounts of the compound of formula III and the acid acceptor are preferably 1.0-1.2mol and 1.0-3.0mol per 1.0mol of the compound of formula II, respectively.
Patent JP-H01248068-A (JP)
Title: One-piece type rotary-disc acceleration calibration device
Inventor: UMEDA AKIRA
IPC: G01P15/00
Filed: 1988-03-29
Abstract: PURPOSE:To eliminate error in installation of an accelerometer with respect to a disc and error in measuring a rotation radius by a method wherein a rotary disc and an accelerometer casing which is the coordinate origin of size wool yarn are formed into one piece. CONSTITUTION:Mass 3 of size wool yarn and a plate spring 4 for supporting it are provided inside an accelerometer casing 2 on a rotary disc, and a distortion gage is mounted on the plate spring 4. A mount 6 for mounting an accelerometer 5 to be calibrated is provided apart from the above assembly on the disc 1 and all are formed in one piece. This enables comparison of the output of the accelerometer 5 with respect to the disc 1, so that highly accurate comparison/calibration and inspection of linearity can be performed.
Patent JP-H07282662-A (JP)
Title: Manufacture of foam insulation wire
Inventor: KATO YOSHIHISA
IPC: H01B13/16
Filed: 1994-04-12
Abstract: PURPOSE:To efficiently provide a foam insulated wire by injecting and dispersing fine bubbles into viscosity-adjusted active energy ray curing resin composition, applying this to a conductor, and curing it while expanding the bubbles. CONSTITUTION:Fine bubbles are injected into active energy ray curing resin composition of which viscosity is adjusted to be 500cps or more to be dispersed to form foam insulation composition. This composition is applied to a conductor 1 under pressurization. An active energy ray is radiated to it to expand the fine bubbles while they are cured to form a foam resin insulation body 2. Nonionic surface active agent is desirably included in the active energy ray hardening resin composition by 0.1-10weight%. The active energy line hardening resin composition is ultraviolet-curing resin composition comprising light- polymerization oligomer, light-polymerization monomer, and light-polymerization initiator. For letting the fine bubbles included in it, air, carbon dioxide, etc., are injected into the composition, and it is agitated at high speed, for example.
Patent JP-H0710975-A (JP)
Title: Production of polyester
Inventor: KAJIOKA MASAHIKO
IPC: C08G63/60
Filed: 1994-04-12
Abstract: PURPOSE:To produce a liquid crystal polyester composing a wholly aromatic ring skeleton excellent in mechanical properties and heat resistance. CONSTITUTION:This production process is the one for producing a polyester comprising a wholly aromatic ring skeleton by acylating an aromatic compound having phenolic hydroxyl groups with a fatty acid anhydride and transesterifying the product with an aromatic carboxylic acid, wherein the fatty acid anhydride is used in an amount ranging from the hydroxyl equivalent to below 1.05 times as large as that. When the fatty acid anhydride is circulated after part of the by-product carboxylic acid is distilled off by using a reactor equipped with a distillation tower, the amount of circulation is decreased in consideration of the increment of the concentration of the fatty acid anhydride so that the amount of the fatty acid anhydride may fall within the above range.
Patent JP-H07283488-A (JP)
Title: Compound semiconductor device, manufacture thereof and semiconductor device
Inventor: KONDO MASAHIKO
IPC: H01L31/10
Filed: 1994-04-12
Abstract: PURPOSE:To provide a compound semiconductor device of a structure, wherein a compound semiconductor single crystal, which is improved a crystal defect therein, is arranged on a substrate consisting of a material different from a compound semiconductor. CONSTITUTION:A compound semiconductor device is manufactured into a structure, wherein an N-type contact layer 13 is provided in an n<+> Si substrate 10 and a surface light emission laser diode, which has a strain multiple quantum well active layer 18 via an N-type amorphous Si layer 14, is provided on the layer 13. The part of this surface light emission laser diode is formed on a GaAs substrate and is manufactured by laminating the GaAs substrate on the substrate 10 via the layer 14.
Patent JP-2000265700-A (JP)
Title: Off-street parking lot
Inventor: HIRASAWA TOSHIAKI
IPC: E04H6/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an off-street parking lot having the freedom degree in setting the number and width of a vehicle in design of the off-street parking lot, securing allowance and safety in car operation in depositing and delivering, providing no limit in the opening/closing width of a door in parking, and securing smooth getting-in/off. SOLUTION: This off-street parking lot comprises delivery ports 7 and parking sides 11, and is constituted of a first parking zone which has columns in four corners of the delivery ports and the parking sides inner parts which are not illustrated here, a second parking zone 3 which comprises mutually opposite-side delivery ports 7 and the parking sides 11 and has columns 6 in the four corners of the both delivery ports, a third parking zone 4 which is a parking zone oppositely arranging the delivery ports to each other across a track 8 in the delivery ports of the first and second parking zones and has columns 10 in the inner part of the parking zone, and a forth the parking zone 5 which is a parking zone oppositely arranging delivery ports in the parking side 11 of the first and second parking zone across a track 12 and bas columns 13 in the inner part of the parking zone.  This parking lot is so constituted that each first - forth parking zone is set to a unit parking zone and the respective unit parking zones are arbitrarily combined to be used.
Patent JP-H09315110-A (JP)
Title: Pneumatic tire provided with lateral groove and vulcanized mold
Inventor: SHIBATA KENICHI
IPC: B29C35/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To even the block rigidity of a tire in the circumference thereof by setting the shape and dimension of lateral grooves equal to each other independently of the length of a pitch. SOLUTION: Multiple lateral grooves 1, 2, 3, two right and left circumferential grooves 4, 5, and multiple blocks 6, 7, 8, which are formed in the circumferential direction of a tire by the lateral grooves 1, 2, 3, are provided in a tread of a tire. The pitch is set at three kinds of length Pa, Pb, Pc, and continuously arranged on the circumference of the tire tread with a method for forming pitch variation. Boundaries L between adjacent pitches are provided on the blocks 6, 7, 8 so as to prevent the generation of cross with the lateral grooves 1, 2, 3. Adjustment of the pitch length is performed by adjusting circumferential length of the blocks 6, 7, 8. Shape and dimension of the lateral grooves 1, 2, 3 are set equal to each other independently of the length of pitch.
Patent JP-S51151394-A (JP)
Title: Process for preparing a new enzyme inhibitor lactam b
Inventor: NIWA TOMIZOU
IPC: C07D211/76
Filed: 1975-06-19
Abstract: PURPOSE: Process for preparing a new enzyme inhibitor, Lactam B, from Nojirimycin B. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63239586-A (JP)
Inventor: MAEDA TOSHINOBU
IPC: G11B19/02
Filed: 1987-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51149061-A (JP)
Title: Water level and temperature detector
Inventor: SUTANI SUSUMU
IPC: G01K7/22
Filed: 1975-06-17
Abstract: PURPOSE: To oscillate a wien bridge type oscillator circuit by the change in the resistance value of a water level or temperature detector itself which is selected by a selector switch thereby directly driving an alarm circuit by said oscillation output. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60218097-A (JP)
Inventor: NARA HIROSHI
IPC: F04B49/06
Filed: 1984-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63267336-A (JP)
Title: Pressure pump
Inventor: NAKAJIMA TAKAO
IPC: A61B5/022
Filed: 1988-03-28
Abstract: PURPOSE:To simplify a structure to achieve miniaturization and cost reduction and to enhance assembling workability, by allowing a valve for opening and closing a discharge port discharging the pressure medium sent into a pressure storage part to perform opening and closing operations by the action of the coil spring wound around the rotary shaft of a motor. CONSTITUTION:The pressure medium of a pressure medium chamber 16 is sent to the arm band of an examinee from an emitting port 13 through the hose inserted in an insert port 7 to measure blood pressure. After the blood pressure is measured, a motor 2 is reversed in the direction shown by an arrow C. The friction force between a rotary shaft 21 and the inner peripheral surface of a coil spring 4 acts in the direction tightening the spring 4 and the force ready to rotate along with the rotary shaft 21 acts on the coil spring 4. Since this force is stronger than that at the time of forward rotation, a valve 3 is opened from a permanent magnet 5 to open a discharge port 15 and the pressure medium is rapidly discharged. Since the coil spring 4 loosens upon the reception of pressing force in a loosening direction at the point of time when the end part 4b thereof impinges against the wall surface of a groove 18, the rotary shaft 2 races in the ring of the coil spring 4 in such a state that the valve 3 is held. The motor 2 can continuously rotate without almost receiving load.
Patent JP-H02253260-A (JP)
Title: Photoresist composition
Inventor: TODOKO MASAAKI
IPC: G03F7/022
Filed: 1989-03-28
Abstract: PURPOSE:To enhance sensitivity of lithography using ultraviolet rays, deep ultraviolet rays, and excimer laser beams as light sources by adding a compound capable of generating an acid upon irradiation with active rays to a photoresist composition using a compound having a diazo group as a photosensitive component. CONSTITUTION:The photoresist composition using a compound having a diazo group as a photosensitive component contains the compound capable of generating acid upon irradiation with active rays, such as halogenated diphenylethane derivatives represented by general formula I, sulfonic ester derivatives represented by general formula II, iodonium salt represented by general formula III, and sulfonium salt represented by general formula IV, thus permitting decomposition of the diazo group to be promoted and sensitivity of the photoresist to be enhanced.
Patent JP-H08271922-A (JP)
Title: Liquid crystal display device and its production
Inventor: TAKAKUSAKI YOSHIHISA
IPC: G02F1/1337
Filed: 1995-03-30
Abstract: PURPOSE: To eliminate the influence by static electricity and to suppress the occurrence of a defect in a display region by the electric discharge between wirings by keeping first transparent electrode groups shorted by shorting electrodes before an IC for driving is packaged. CONSTITUTION: A first transparent substrate 10 is provided with plural pieces of scanning lines 12 (or signal lines) as the first transparent electrode groups in a transverse direction. A second transparent substrate 11 is provided with plural pieces of signal lines 13 (or scanning lines) as the second transparent electrode groups so as to intersect orthogonally therewith. The wirings 12 are extended from the scanning lines 12 formed on the first transparent substrate 10 up to the region 14 where the IC for driving is arranged near the left side of the second transparent substrate 11. All of the first transparent electrode groups 12 constituting pixels are connected by the shorting electrodes 17. Cutting region areas 15 are cut after the end of injection of liquid crystals and the driving IC is packed therein.  Namely, all of the transparent electrode groups 12 are held connected by the shorting electrodes 17 before packaging of the driving IC, by which the electric discharge between the wirings 12 is prevented.