baber/WOPTO huggingface dataset:
Patent JP-H06303379-A (JP)
Title: Picture reading element
Inventor: NODA SATOSHI
IPC: H04N1/028
Filed: 1993-04-14
Abstract: PURPOSE:To suppress the fluctuation of a reference potential due to feed-through at the time of performing the ON/OFF control of a switching element and to prevent the dielectric breakdown of the switching element by static electricity during a manufacture process. CONSTITUTION:A photodetector, the switching element connected to the photodetector and gate driving lines 13 and 14 for performing the ON/OFF control of the switching element are formed by a thin film process for this picture reading element. By connecting a constant voltage source VGH through a pull-up resistor RH and also connecting the constant voltage source VGL through a pull-down resistor RL to the gate driving lines 13 and 14, the voltage fluctuation of the gate driving lines 13 and 14 is suppressed and the fluctuation of the reference potential due to the feed-through at the time of performing the ON/OFF control is suppressed.
Patent JP-S5443653-A (JP)
Title: Automatic delay circuit
Inventor: MORI SHIGERU
IPC: H03H7/30
Filed: 1977-09-14
Abstract: PURPOSE: To give a required delay time to an input signal only by performing the delay operation according to requirement, by setting automatically the set value corresponding to the delay time in the circuit where the input signal is delayed and compensated and its phase is made coincide with the phase of the reference signal and the input signal is outputted.  
     CONSTITUTION: The first waveform shaping circuit 40 to shape input analogue signal 10 into a sqare wave and the second waveform shaping circuit 44 to shape reference signal 42 such as a transmission signal into a square wave are provided, and further, OR circuit 46 which compares output square waves of circuits 40 and 44 with each other at the delay operation time and outputs the exclusive OR of them and switching circuit 48 which switches the circuit at the delay operation time and at the delay operation complition time are provided. Then, pulse generator 50 to generate a pulse every fixed period, set counter 52 to count pulses from generator 50 only in the time corresponding to the phase difference detected by circuit 46 at the delay operation time, holding circuit 54 to hold the output of counter 52 and delay counter 14 to input the output of circuits 54 and 48 are provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59636-A (JP)
Title: Method for screening test of optical fiber
Inventor: KOBAYASHI TAKAKAZU
IPC: G01N3/00
Filed: 1982-06-28
Abstract: PURPOSE:To decrease markedly a strength deterioration of a fiber during a screening test by performing a dehydrating treatment to remove a surface moisture as a pretreatment of the screening test for a strength guarantee of the optical fiber. CONSTITUTION:The optical fiber element wire consists of the optical fiber 1, a cover 2 and a buffer layer 3. Before the screening test for the strength guarantee, the optical fiber element wire is detained in a dry atmosphere, e.g. dry air, gaseous N2 for about min. one week to diffuse the moisture (OH radical) of the fiber surface into the dry atmosphere and to perform the dehydrating treatment. Thereby, the moisture of the fiber surface having large influence on the strength deterioration of the fiber is removed, and the strength deterioration caused during the screening test can be decreased markedly.
Patent JP-S591219-A (JP)
Title: Synthetic resin base material
Inventor: KATOU YOSHIKUNI
IPC: B29D7/01
Filed: 1982-06-25
Abstract: PURPOSE:To obtain light, firm, elastic and synthetic resin base material at low cost by a method wherein a synthetic resin parallel pipe member that is made up of several pipes connected in parallel and takes a form of a long strip form plate is arranged in the form of a grid and the cross part is fixed to form a plate. CONSTITUTION:A plurality of long strip form parallel pipe members 2 made up of several pipes 1 connected in parallel are manufactured by extrusion molding of polypropylene or other synthetic resin. These parallel pipe members 2 are arranged in parallel at a fixed interval on the plane, many parallel pipe members 2 are arranged in parallel at a fixed intervals on said plane along the direction intersected at right angles to the parallel pipe members 2 on the lower side. The lower parallel pipe members 2 and the upper parallel pipe members 2 are welded into each other at doubled and crossed parts 3 in a flat plate form. In this manner, a light, firm, elastic synthetic resin material can be obtained.
Patent JP-S5335945-A (JP)
Title: Power source turning-on and shutting-off control system
Inventor: ISHII TOMONORI
IPC: H02J1/00
Filed: 1976-09-14
Abstract: PURPOSE: To make common a power source turning-on & shutting-off function on a apparatus concerned with a sequence processing function by appointing a special apparatus, when the apparatus which hinders maintenance or test should be separated from the system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09274839-A (JP)
Title: Multi-point optical sensor
Inventor: HORIE NORISADA
IPC: G01P13/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To save the space and wiring, and to reduce the cost without using plural pairs of sensors by using a multi-beam light source for emitting plural light beams to a moving work to be detected. SOLUTION: A multi-point optical sensor 10 collimates the light beam, which is emitted from a light emitting element 13, with a projecting lens 14, and divides this beam to three light beams 11 of zero-order, ± first order with a diffraction grating 15, and emits the light beams toward a space. The reflected lights reflected toward a work 12 are converged by a receiver lens 17, and received by each receiver element 18. Moving direction and moving speed of the work 12 is detected on the basis of a time difference between the light receiving signal of each light receiver element 18. Moving direction and moving speed of the work 12 are thereby detected by one sensor.
Patent JP-H0641113-A (JP)
Title: Oxime derivative, its production, and pharmaceutical composition containing same and used for leucotriene- mediated disease and medical symptom
Inventor: FUIRITSUPU NIIRU EDOWAAZU
IPC: A61P37/08
Filed: 1993-05-12
Abstract: PURPOSE: To provide the new oxime derivative which is effective as an inhibitor of 5-lipoxygenase and usable for treating inflammation and/or allergic disorders.  
     CONSTITUTION: The compound of formula I (R 4  is H, alkyl, halogenoalkyl, phenyl, phenylalkyl or the like; R 5  is R 4 , pyridyl, pyrimidinyl, furyl, thienyl or the like; Ar 1  is phenylene, pyridinediyl or pyrimidinediyl, A 1  is direct bond or alkylene; X 1  is O, S, SO or SO 2 ; Ar 2  is Ar 1 , thiophenediyl, furandiyl or the like; R 1 -R 3  are such that R 1  is H, alkyl, alkenyl or alkynyl and R 2  and R 3  together form -A 2 -X 2 -A 3 -, or R 1  and R 2  together form -A 2 -X 2 -A 3 - and R 3  is alkyl, alkenyl, alkynyl (A 2 , A 3  are each alkylene; X 2  is O, S, SO, SO 2  or NH)], e.g. acetone O-{4-[5-fluoro-3-(4-methoxytetrahydropyran-4-yl) phenylthio]benzyl}oxime, is obtained by reacting the compound of formula If with the compound of formula III. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63275329-A (JP)
Title: Diagnostic apparatus
Inventor: SUZUKI SUSUMU
IPC: A61B5/145
Filed: 1987-05-08
Abstract: PURPOSE:To obtain a highly reliable diagnostic result by calculating an accurate change in transmissivity even when the output power of a light source varies, by standardizing the transmission quantity of the electromagnetic wave tansmitting through an object to be measured on the basis of the output quantity of the electromagnetic wave emitted from the light source. CONSTITUTION:An output light detection apparatus 2 detects the output quantity of the near infrared rays emitted from light sources LD1-LD4 and an output light monitor 4 outputting said output quantity as an output signal OT in a state converted to an analogue electric signal is provided. The output signal OT from the output light monitor 4 is converted to a digital signal and an input signal is accumulated at every channel by a multichannel data accumulator 5 to form output light quantity data. A computer system 6 measures transmis sion quantity data at every wavelength and, at the same time, also measures the output light quantity data at every wavelength detected by the output light detection apparatus 2 to standardize the transmission quantity data on the basis of the respectively corresponding output light quantity data.
Patent JP-2000304267-A (JP)
Title: Burner and oven employing the same
Inventor: SHIMADA RYOJI
IPC: F24C3/08
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an oven, securing a high thermal efficiency and a wide variable range of combustion amount and realizing a highly durable type burner having workability while realizing excellent cooking performance. SOLUTION: A slit flame port group 21, bored on the slanted surfaces 20 of a burner cap 17 having a substantially regular hexagonal piramid shape, is equipped with upper burner ports 24 and lower burner ports 25, divided into up-and-down stages through a no-burner-port part 23. According to this method, the interference of flames in the direction of a plane and the up-and-down direction is restricted by a ridgeline 19 and the no-burner-port part 23 whereby the length of the flames can be shortened and, further, the change of slit width of burner ports due to the use for a long period of time is restrained whereby the durability of the burner can be improved.
Patent JP-H05277340-A (JP)
Title: Method for removing nox
IPC: B01D53/94
Filed: 1992-04-02
Abstract: PURPOSE:To surely decompose and remove NOx without discharging recovered NOx and an unreacted reducing agent used to decompose the NOx outside the system in the method for removing NOx from the exhaust in a tunnel, etc. CONSTITUTION:A gas desorbed from a main adsorber 4 is added with a reducing agent and introduced into a reactor 12. In this case, at least an auxiliary adsorber 17 is provided on the downstream side of the main reactor 12 to adsorb the unreacted NOx and/or reducing agent with the auxiliary adsorber 17, and then the gas is discharged into the atmosphere.
Patent JP-S62276979-A (JP)
Title: Information signal recorder
Inventor: KAMINAGA KOZO
IPC: H04N5/92
Filed: 1987-05-07
Abstract: PURPOSE:To reproduce a sound signal without missing by storing the sound signal of the same content as that of a sound signal recorded on a sound signal recording track of a gradient recording track on a different azimuth recording track. CONSTITUTION:1st-4th channels of PCM aound signals A1-A4 subjected to interleaving from a terminal 1 are fed in common to delay lines 2-4 with different delays. Then the delay line decides the timing to record the signals A1, A3 onto a sound signal recording track Ta. A delay line 3 decides the timing to record the signals A2, A4 on a track Tb. Further, a delay line 4 decides the timing to record the signals A1, A2 and A4 superimposingly on the vertical blanking period of PCM video signals V''' and V'''' of gradient recording tracks TC, TD. The outputs of each delay line are fed to a rotary magnetic head via a synthesizer 7. Thus, even if the recording tracks to be reproduced at the same time are reproduced while being skipped, the sound signal is reproduced without missing.
Patent JP-S6170-A (JP)
Inventor: DANTE NARUDEI
IPC: A61K31/455
Filed: 1985-05-23
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-S63275157-A (JP)
Title: Semiconductor device
Inventor: YOSHINO TATSUO
IPC: H01L21/66
Filed: 1987-05-06
Abstract: PURPOSE:To enable the function test of a back bias generator even in the wafer state, by forming a substrate and an inverse conductivity type well for each chip formation region, and applying dielectric isolation to the substrate and other chip regions in a wafer. CONSTITUTION:On the whole surface of a chip formation region 7 of an N-type semiconductor substrate 1, a P-type well 2 is formed so as to be separated from other chip formation regions. The well 2 is connected to a back bias generator 6, and an ordinary N-channel type MOS integrated circuit is formed on the surface of the well. The back bias generator 6 is also formed in the chip region. For the N-channel type MOS integrated circuit, a positive source voltage is used, and the well 2 is kept in a negative potential. However, an inverse bias is applied to a P-N junction between the substrate 1 and the well 2, so that the substrate 1 and other chip regions, and the wafer 2 are mutually put in the state of dielectric separation, and the well 2 keeps the potential of the back bias generator 6 even in the wafer state. Thereby, the function test of the back bias generator in a wafer state is enabled.
Patent JP-S587229-A (JP)
Inventor: MAAKU EE SHIYAATO
IPC: A61B6/00
Filed: 1982-06-28
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-H02291325-A (JP)
Title: Automatic paper feed mechanism
Inventor: AOKI TOMOYA
IPC: B65H1/12
Filed: 1989-04-28
Abstract: PURPOSE:To prevent upper sheets from being shifted by a feed roller upon mounting and dismounting of a sheet cassette, by providing a pressure plate made of elastic materials, for pushing sheets on a plate in the sheet cassette up to a sheet feedable position. CONSTITUTION:When a sheet cassette 1 is inserted, the bottom part of the front surface thereof presses a pressure plate 5 while slipping on the latter. As the cassette 1 is further inserted, the pressure plate 5 reaches a pressure plate opening part 4 in the sheet cassette 1 so that the pressure plate tends to return to its natural condition, and accordingly, the pressure plate 5 depresses a plate 2. Thus, a sheet 3 on the plate 2 is pressed by a feed roller 6 so as to fall into an automatically feedable condition. On the contrary, when the sheet cassette 1 is pulled out, the pressure plate opening part 4 depresses the pressure plate 5 while slipping on the latter, and accordingly, the sheet 3 on the plate 2 is retracted from the sheet feedable position. Thereby, the sheet cassette can be pulled out directly.
Patent JP-S602300-A (JP)
Inventor: YOSHIDA KUNIHISA
IPC: G07F17/12
Filed: 1983-06-20
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-H09297366-A (JP)
Title: Heat developable photosensitive material
Inventor: HATAKEYAMA AKIRA
IPC: G03C1/498
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the adhesiveness of a photosensitive layer to the substrate. SOLUTION: This photosensitive material has at least one photosensitive layer contg. polyvinyl butyral or its deriv. as a binder on the polyester substrate and contains photosensitive silver halide, a nonphotosensitive org. silver salt and a reducing agent for the org. silver salt. At least one adhesive layer contg. polyester as a binder is previously formed on the polyester substrate and the photosensitive layer is formed on the adhesive layer.
Patent JP-H04338420-A (JP)
Title: Alarm of electric cooking instrument
Inventor: NAKAO YOSHITADA
IPC: G05F1/00
Filed: 1991-05-16
Abstract: PURPOSE:To make it possible to select the sound frequency and inform us thereof with an easily discernible frequency, in an alarming means of electric cooking instruments. CONSTITUTION:The frequency of alarming sounds is selected to be in a discernible sound zone by a frequency setter 3 to inform us thereof.
Patent JP-H06324486-A (JP)
Title: Photosensitive tacky composition
Inventor: YANAGIDA YASUO
IPC: G03F7/34
Filed: 1993-05-13
Abstract: PURPOSE:To provide the photosensitive tacky adhesive compsn. which is a photoresist material having functions to permit coating as a single layer of a thin film and permitting transferring and fixing of a metallic mask, etc., to its surface and with which resist pattern images of a high resolution are formable by a batch exposing system and large-area circuit element boards are easily producible with good productivity. CONSTITUTION:The photosensitive tacky adhesive compsn. consisting of a photosensitive resin and a tackifier contains the bi- or higher functional photosensitive resin having -100 to 20 deg.C glass transition point and 1,000 mol. wt. and (2) the tackifier soluble in the photosensitive resin. More preferably, the tackifier soluble in the photosensitive resin. contains a photosensitive tackifier.
Patent JP-S5535091-A (JP)
Title: Oxime derivative*its manufacture and cultured plant protecting and detoxicating agent containing said compound
Inventor: HENRII MAACHIN
IPC: C07F7/22
Filed: 1979-08-31
Abstract: Tin-containing oxime derivatives of the formula   <IMAGE>   wherein n is 0, 1 or 2, m is 0 or 1, Ar is an optionally substituted phenyl radical or an optionally substituted naphthyl radical or, when m is 0, Ar may also be an ester group, X is hydrogen, -CN, halogen, lower alkyl, lower alkanoly, -COOH, a carboxylic acid ester radical, a carbamoyl radical and R8, R9 and R10, each independently of the other are alkyl, aryl, aralkyl or C3-C7 cycloalkyl, are suitable for protecting cultivated plants from the phytotoxic action of aggressive agrochemicals, in particular herbicides.
Patent JP-H02297060-A (JP)
Title: Apparatus and method for analyzing time change signal data, generation of pattern recognition means, method and apparatus for sorting of peak of measuring data, method and apparatus for determining characteristic of attribute of data and peak characterizing apparatus
Inventor: BARETSUTO ERU TOMURINSON
IPC: G06T7/00
Filed: 1990-04-25
Abstract: PURPOSE: To measure the holding time, area, width, height and distortion without using a prior baseline determination by quantifying a signal from a detecting device used for chromatogram of gases and liquids. CONSTITUTION: Three processes are included in order to develop pattern- recognition means. A peak and the combination of peaks which have to be identified are defined by the first process, i.e., data characterizing 90. Next to this, the attributes on each peak and the combination of peaks identified by characterizing 90 later used for developing the pattern-recognition means 95 are determined by the attribute definition 91 of the second process. Finally, the attribute produced by the definition 91 is analyzed and the means 95 is produced at the third process, i.e., pattern-recognition 92. Then the means 95, which is supplied with the attribute, classifies, i.e., identifies the attribute so as to indicate army peak or any combination of peaks produced by the characterizing 90.
Patent JP-S593350-A (JP)
Title: Ultrasonic flaw detector
Inventor: KANDA KIMIO
IPC: G01N29/22
Filed: 1982-06-30
Abstract: PURPOSE:To improve mobility, expansibility and proximity, by installing a field apparatus indoors and a data recorder and a data processor outdoors and connecting the same respectively by means of cables. CONSTITUTION:A field apparatus A in a building coolects the data of an object to be examined and feeds the data with a cable 6 of B connecting the indoor apparatus and the outdoor apparatus. A data collector C is installed outdoors, is stored in a movable containing vessel and is installed after it is moved up to the cable position near the building. The recorder C connected to the apparatus A by the cable B is remotely operated to record the data on the side for flaw detection. A data processor D is an apparatus to be installed outdoors, is stored in another containing vessel apart further from the building, analyzes the data stored in the recorder C and outputs the same as an analysis chart and table. The recorder C is disconnected of the cable B upon ending of the ultrasonic flaw detecting operation and is moved again to the place apart from the building for storage.
Patent JP-H07293418-A (JP)
Title: Guide vane for hydraulic machine
Inventor: OKITA FUMISUKE
IPC: F03B3/18
Filed: 1994-04-26
Abstract: PURPOSE:To provide a guide vane for hydraulic machine which is capable of keeping the inflow angle to the runner constant over the whole region and regulating the flow. CONSTITUTION:A guide vane for hydraulic machine is provided to be divided into a stationary vane 1 and a movable vane 2. The vane on the side close to a runner 4 is fixed to a cover as the stationary vane 1, and the vane on the side of a stay vane 5 is provided as the movable vane 2 so that it can be opened and closed to regulate the flow. Because the inflow angle alpha to the runner 4 is formed on the side of the stationary vane, it is kept constant independently of the movable vane side.
Patent JP-H06297967-A (JP)
Title: Fuel device for walking type mobile agricultural machinery
Inventor: KUBO AKIHIRO
IPC: B62D51/06
Filed: 1993-04-14
Abstract: PURPOSE:To dispose an engine fuel tank compactly in walking type mobile agricultural machinery. CONSTITUTION:In walking type mobile agricultural machinery equipped integrally with an engine and a transmission case 3, the fuel tank 5 of the engine 2 is mounted between the engine 2 and the transmission case 3 behind in such a way that the intermediate part is inclined frontward, and the tank 5 is fixedly connected to the transmission case 3.
Patent JP-S60255841-A (JP)
Title: Hot-melt adhesive
Inventor: HIBINO YUTAKA
IPC: C08L51/02
Filed: 1984-05-30
Abstract: PURPOSE:To provide a hot-melt adhesive having good adhesion to both metals and plastics, by adding a prim. or sec. aliph. or arom. amine to a mixture of an ethylene/vinyl acetate copolymer and a polyamide. CONSTITUTION:0.1-5.0pts.wt. prim. or sec. aliph. or arom. amine is added to 100pts.wt. mixture of an ethylene/vinyl acetate copolymer having a hydrolysis rate of 50-90wt% and a polyamide resin having an amine value of 0.5-30 in a weight ratio of 90:10-60:40. Adhesion to metals can be improved by hydrolyzing the ethylene/vinyl acetate copolymer and then graft-polymerizing to an extent of 0.1-5.0wt%. Examples of the amines are diethylenetriamine, m-xylenediamine and sulfonamide derivatives.
Patent JP-H08303238-A (JP)
Title: Four-cycle engine
Inventor: AYUSAWA SHIGEMITSU
IPC: F01M13/02
Filed: 1995-05-11
Abstract: PURPOSE: To purify exhaust gas by a method wherein a four-cycle engine usable in all positions as an engine for a portable working machine is provided and secondary air is fed in the four-cycle engine. CONSTITUTION: A four-cycle engine comprises an oil tank 41 to store oil; and an oil feeding device 44 to feed oil in an oil tank 41 in a clank chamber 9 through a oil passage 43. Further, the engine comprises a communication hole 37 to intercommunicate the interior of the crank chamber 9 and the atmosphere; a first valve 40 to allow only inflow of secondary air through the communication hole 37 to the crank chamber 9 according to a fluctuation in a pressure in the crank chamber 9 occasioned by slide of a piston 18; a guide passage 47 to guide secondary air, flowing in the crank chamber 9, to the vicinity of an exhaust gas exhaust part; and a secondary valve to allow only delivery of secondary air, guided in the guide passage 47, in the exhaust gas exhaust part.
Patent JP-H08273059-A (JP)
Title: Device and method for displaying escape route
Inventor: TSUZUKI CHIHIRO
IPC: G08B17/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a device for blightly displaying an escape route by making light from light emitting bodies inside escape guide facilities incident on low and high refraction factor elements, internally reflecting the light and irradiating the surfaces of floors with the light while diffusing it from rugged parts. CONSTITUTION: An outer peripheral face 2 of a high refraction factor element 1 is covered with a low refraction factor element 3, ruggedness 4 is engraved, a light emitting body 6 is mounted on an end face 5 of the high refraction factor element 1, a reflector 8 is fixed onto another end face 7, the light emitting body 6 is fixed at an escape guide facility 12 and embedded under a floor surface 11, a transparent panel 14 is fitted above the ruggedness 4, and an escape route display board 13 is fitted to the escape guide facility 12.
Patent JP-S6121305-A (JP)
Inventor: HAINTSU FUOKU
IPC: B65B11/40
Filed: 1985-05-27
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。