baber/WOPTO huggingface dataset:
Patent JP-S59161913-A (JP)
Title: Clock generator
Inventor: HAGIWARA SHIROU
IPC: H03K5/151
Filed: 1983-03-07
Abstract: PURPOSE:To produce a clock having an adverse phase relation with equal rise, fall and delay by forming a clock producing circuit of the final stage with a constant current source and a switch element. CONSTITUTION:A reference clock CLK is supplied to a CMOS inverter via an NAND gate 2, and constant current sources 11a and 12a are connected in series to a CMOS inverter 20a. The inverter 20a delivers a clock phi1. A clock of an adverse phase is supplied to a CMOS inverter 20b. A clock -phi1 is delivered to a CMOS inverter from the inverter 20b, and this CMOS inverter functions just as a switch. The waveform of the clock signal depends on the capacity of the constant current source. Thus it is possible to have an accurate adverse phase relation between clock signals phi1 and -phi1.
Patent JP-H0871497-A (JP)
Title: Method for decorating resin formed article
Inventor: KASHIMOTO TAKASHI
IPC: C08J7/04
Filed: 1995-01-31
Abstract: PURPOSE: To shorten the time of delivery of a decorated resin formed article, to eliminate the complicatedness in distinguishing between the decorated formed article and monochromatic formed article in production and storage and to facilitate the production and stock management. CONSTITUTION: The main body 14 of a formed article is preformed, then a base-coat layer 16 is formed on the surface, a decorating material of a different color is sprayed on the base-coat layer 16 surface in the form of droplets, the grains of the different-color decorating material are dispersed on the layer 16 to form a spotted-pattern layer 18, and then a light-transmissive overcoat layer 20 is laminated on the surface.
Patent JP-H05232300-A (JP)
Title: Window for taking out radiation for lithography
Inventor: MAKITA TOMOKO
IPC: G03F7/20
Filed: 1992-02-24
Abstract: PURPOSE:To obtain a large-sized window for taking out radiation for lithography which has a high transmitting property for the synchrotron radiation. CONSTITUTION:A window for taking out radiation for lithography has a silicon nitride film 1 provided on the upstream side of a beam line and a polyimide film 2 provided on the downstream side of the beam line, and a state of vacuum is maintained between the two films. The window can be made large in size without attenuating the intensity of the radiation. Since the window is stable for oxidation and produces no harmful substance, it can be handled safely.
Patent JP-S6232945-A (JP)
Inventor: SHELLEY PHILIP
IPC: A61B17/56
Filed: 1986-02-20
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-S56132524-A (JP)
Title: Gas flow measuring device
Inventor: KOHAMA TOKIO
IPC: G01F1/68
Filed: 1980-03-21
Abstract: PURPOSE:To improve a measurement precision of a quantity of flow and to facilitate manufacturing, by a method wherein a device, in which the first temperature dependence resistance and a resistance wire for electric heater are wound around an electric insulation supporter, and a device, in which the second temperature dependence resistance is wound around the same supporter, are mounted. CONSTITUTION:A resistance wire 10 for electric heater, made of platinum, and the first temperature dependence resistance wire 11 are alternately wound at close spaces around a supporter 101, such as ceramic having a cruciform section. The second temperature dependence resistance wire 12 is wound around a supporter 102 in a manner described above. Parts of the resistances 10-12 are secured with adhesives on the supporters 101 and 102, and are connected to a measurement circuit through copper foils 103-105'. The two supporters 101 and 102 are positioned in parallel to a flow (arrow mark B) of air or other fluids, and the second supporter 102 is positioned at the upstream of the first supporter 101. A bridge circuit consists of the resistances 11 and 12 and two references, and is connected to a measurement circuit consisting of a differential amplifier. This permits the improvement of a measurement precision and enables facilitation of manufacturing.
Patent JP-H08230073-A (JP)
Title: Method and apparatus for manufacturing filter
Inventor: SAITO YOSHIMASA
IPC: B29L31/14
Filed: 1995-02-24
Abstract: PURPOSE: To produce a filter excellent from the viewpoints of quality and manufacturing efficiency by fully automating a series of filter manufacturing processes. CONSTITUTION: Sheet like meshes M are drawn out of roll meshes by a chuck 58 toward both side surfaces of mold core pins 16 arranged in one row. When outer molds 78 are pressed to both surfaces of the meshes M so as to wind the meshes around the mold core pins 1, a plurality of cylindrical meshes M are formed at the same time. Next, when the mated parts of the cylindrical meshes M are fused and cut by hot wires 104, the cylindrical meshes M each having two fused parts provided thereto along the axial direction thereof are molded. Therefore, conventional work molding the cylindrical meshes M by manual work to insert the mold core pins 16 in the meshes M is omitted and, by producing a large number of the cylindrical meshes one at a time, a molding time is shortened markedly and cost reduction can be achieved.
Patent JP-H06252825-A (JP)
Title: Cordless telephone set
Inventor: OTSUKA YOICHI
IPC: H04B7/26
Filed: 1993-02-25
Abstract: PURPOSE:To avoid an unexpected event by providing plural batteries to a slave set and charging immediately a battery whose voltage is decreased lower than a threshold voltage even when the charging time of the batteries is subject to change depending on the operating state of the slave set and using the batteries fully charged up even when the slave set is in use during charging for talking. CONSTITUTION:A charge discharge control section 7 to charge or discharge either or both of NiCa batteries A, B being components of a split charging battery 1 is provided to a slave set and a control section 2 selects switches 8a, 8b to control charging/stopping to either or both of them. Moreover, the, control section 2 selects a switch 9 to control discharge/stop of any battery. Furthermore, the slave set is provided with a power supply control section 10 and the control section 2 selects a switch 11 and applies a drive voltage from a battery 1 to each function block via a voltage stabilizing circuit 12. Thus, whether or not the slave set is hooked on the charger is detected and when the voltage is less than the threshold voltage, the charging is started.
Patent JP-H11232508-A (JP)
Title: Charge collecting system
Inventor: SUZUKI NOBUHIRO
IPC: G07B15/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal use of an on-vehicle radio equipment by simple constitution at a charging place of a free flow system by adjusting a charge based on vehicle kind discriminating information when a vehicle position specified by a radio wave source position-measuring means based on ID information and a vehicle position specified by an optical vehicle position detecting means are coincident with each other. SOLUTION: When, the vehicle position detecting means 4 of an optical sensor 9 detects the entry of a vehicle, an on-road radio equipment 2 transmits a radio wave originating command S2 toward the vehicle of ID registered earliest and the on-vehicle radio equipment 1 of the ID receives this to originate a radio wave S3. A position comparing means 8 judges whether positional information S4 of the equipment obtained by the radio wave source position measuring means 6 and vehicle position information S5 measured by the sensor 9 are coincident with each other.  In the case of finding ID making vehicle position and on-vehicle radio equipment position coincident with each other, the vehicle kind discriminating means 5 of the sensor 9 discriminates the kind of the vehicle and a charge calculating means 7 calculates the charge through the use of the result of discriminating the vehicle kind and an entrance code S9 transmitted from the equipment 1.
Patent JP-H07247098-A (JP)
Title: Embedded elevating lift
Inventor: HIRAKAWA TOYOKICHI
IPC: B66F7/20
Filed: 1994-03-08
Abstract: PURPOSE:To provide an embedded elevating lift which can obtain desirable sealing performance while being excellent in handling performance. CONSTITUTION:An embedded elevating lift is provided with a pair of cylinders 10, 20 embedded under the floor face 50 so as to vertically move rams 12, 22 with bearers 11, 21 fitted to the upper ends, a hydraulic control unit 30 disposed between both cylinders so as to control the operation of the cylinders, and a cover 40 for covering the upper part of both cylinders and hydraulic control unit while having holes to be pierced with both rams. The cover 40 is formed of a main cover 41 removably fitted to the floor face 50 side and having holes 41a, 41b to be pierced with both rams and an opening 41c corresponding to the upper part of the hydraulic unit, and an auxiliary cover 42 removably fitted to the opening of the main cover 41.
Patent JP-H04275595-A (JP)
Title: Memory medium and reproducing device thereof
Inventor: YAMAMOTO TOMOJI
IPC: G10H1/36
Filed: 1991-03-04
Abstract: PURPOSE:To allow long-time reproduction of musical tone information and image information for a memory medium of the same capacity. CONSTITUTION:MIDI messages for controlling a sound source and MIDI messages for character coding are stored in the form of computer signals on a magnetic disk 13. A MIDI sequencer sequentially outputs the MIDI messages in series in accordance with the computer read out of the disk. A sound source device 15 reproduces the prescribed musical tones controlled by the MIDI messages for controlling the sound source A display device 20 displays text on a monitor 21 in accordance with the MIDI message for character coding.
Patent JP-S52120552-A (JP)
Title: Apparatus for sucking and removing floating matters on water surface
Inventor: DOI KOUZOU
IPC: C02F1/40
Filed: 1976-04-02
Abstract: PURPOSE: The periphery of a suction port is surrounded by a guide dish so that floating matters on the water surface are continuously sucked over a wide range but sucking of pure water below the water surface is minimized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56135489-A (JP)
Title: Preparative method of cephalosporanic acid derivative
Inventor: MURAKAMI MASAHIRO
IPC: C07D501/06
Filed: 1980-03-26
Abstract: PURPOSE: A 7-aminocephalosporanic acid derivative is made to react with a novel active ester to safely produce the titled derivative used as antibiotic against grampositive and -negative bacteria in high yield.  
     CONSTITUTION: The reaction between a 7-aminocephalosporanic acid derivative or its salt of formula I (R is halogen, azide, acetoxy) and mandelic pyridine-N-oxide- 2-yl thiol ester is conducted, preferably at a molar ratio of 1:(1W2) in a solvent of DMF at 40°W80°C to produce the objective cephalosporanic acid derivative of formula III. The compound of formula II is novel and obtained, e.g., by reaction of pyridine-N-oxide-2-thiol of formula IV or its derivative with madelic acid or its derivative in a solvent at -50°W+100°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54129538-A (JP)
Title: Solar heat collecting system
Inventor: OOTSUBO MICHIO
IPC: F24S90/00
Filed: 1978-03-31
Abstract: PURPOSE: To protect a solar heat collecting system from freezing auto-matically and cheaply without requiring manual operation by providing temperature detectors in the lower part of the solar heat collector and in the lower part of a heat accumulating tank and controlling a circulating pump and a heater.  
     CONSTITUTION: In a solar heat collecting system constructed of a solar heat collector 1, a heat accumulating tank 2 and a heater 4, a detector 11 which detects the temperature in the lower part of the solar heat collector 1 and a detector 6 which detects the temperature in the lower part of the heat accumulating tank 2 are provided. When outdoor temperature drops, the temperature detector 11 of the solar heat collector 1 which is cooled first switches on the circulating pump 3 above the freezing point (2W3°C) and supply the lowest temperature water in the heat accumulating tank 2 to the heat collector 1. If the temperature of water in the lower part of the heat accumulating tank 2 approaches the freezing point, the heating device 4 is switched on via the temperature detector 6, water in the tank is heated  to, for example, 8W10°C and its freezing is avoided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03240324-A (JP)
Title: System for discriminating fault of transmission line
Inventor: KAWAGUCHI AKIHISA
IPC: H04B1/74
Filed: 1990-02-19
Abstract: PURPOSE:To discriminate occurrence of a fault of a transmission line by allowing a monitor signal sender node to discriminate it normal when a reception state of a reply signal satisfies a predetermined specification and to discriminate it faulty when the reception state does not satisfy the specification. CONSTITUTION:A CPU in a node A sends a monitor command generating command to a monitor command generating section 423 in a fault discrimination section 42. The generating section 423 generates a monitor command to send it to a control path interface 41 via a monitor control section 21. An interface 41 adds, e.g. an error check code and sends the result to a multiplex/demultiplex section 32 in a prescribed timing. The demultiplex section 32 multiplexes the command onto an inputted terminal data and sends the result to a transmission line to await a reply from a node B. The node gives a monitor command extracted via a transmission line interface 33 or the like to a discrimination section 42. After an error is detected by a monitor command reception section 422, a monitor command discrimination section 421 discriminates the monitor command and informs the result of discrimination to a CPU and the control section 21 sends a normal reply signal to the node A.
Patent JP-H10231881-A (JP)
Title: Set length adjusting mechanism of suspension spring for shock absorber
Inventor: SUZUKI YASUYOSHI
IPC: F16F9/44
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a set length adjusting mechanism of a suspension spring for a shock absorber capable of attaining improvement of adjusting workability, prevention of generation of noise in a shock absorber, reduction of cost, improvement of outward appearance and quality of the shock absorber, increase of variation of adjustment, etc. SOLUTION: In an adjusting mechanism externally fitting a sleeve (cylindrical screw member) 11 with screw constituted in a separate unit from a shock absorber main unit to a cylinder 2 thereof, receiving one end of a suspension spring 17 by a lower part spring receiver (receiving seat member) 14 screwed forward/ backward movably to the sleeve 11 with screw, turning the lower part spring receiver 14, changing its position on the sleeve 11 with screw, so as to adjust a set length of the suspension spring 17, in a periphery of the cylinder 2 of the shock absorber main unit, a stopper member 12 is fused, the sleeve 11 with screw, by press fitting it to the stopper member 12, is fixed.
Patent JP-S62195941-A (JP)
Title: Wavelength multiplex transmission circuit
Inventor: KIYONO MIKIO
IPC: H04B10/00
Filed: 1986-02-21
Abstract: PURPOSE:To attain the low cost of a wavelength multiplex transmission circuit by using an optical receiver consisting of a demultiplexer and a light receiving device having a peak of a quantization efficiency at a special wavelength band. CONSTITUTION:The output of a lambdaS optical transmitter 11 sending the light signal of a short wave band and the output of a lambdal light transmitter 12 sending the light signal of a long wavelength band are send to one optical fiber 14 through an optical coupler 13. A lambdaS light receiver 16 and a lambdal light receiver 17 are connected to a demultiplexer 15 connected to other end of the optical fiber 14. As a device converting the light signal into an electric signal, a PIN photodiode having a peak in the quantization efficiency at the specific wavelength band is used to constitute a short wavelength band light receiver 16 not giving any sensitivity to a signal of a long wavelength band and a long wavelength band light receiver 17 not giving any sensitivity to a signal of a short wavelength band. Thus, a demultiplexer at the reception side is substituted by an inexpensive optical demultiplexer.
Patent JP-S51112912-A (JP)
Title: Delustering agents for use in chemical fibers
Inventor: MIZUNO SHINJI
IPC: C08L33/00
Filed: 1975-03-31
Abstract: PURPOSE: Delustering agents for use in synthetic fibers without unnatural appearance like titanium oxide or presenting whitening phenomena of dyed fibers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60182592-A (JP)
Title: Magnetic bubble detection method
Inventor: MADA JIYUNJI
IPC: G11C11/14
Filed: 1984-02-29
Abstract: PURPOSE:To increase a circuit forming density of a memory element and to obtain a high performance circuit by making bubble detection light incident from the rear side of a memory element substrate, and utilizing a reflected light beam on an interface between a magnetic thin film and an insulating layer. CONSTITUTION:A light beam 24 vertically made incident on a slope 17 of a GGG substrate 11 at a connection end through an optical fiber 19 is transmitted to a garnet layer 12 and refracted. The refracted light beam is transferred opposite to a bubble holding end of a permalloy pattern 14. When a bubble 23 magnetized downward exists in the garnet layer magnetized upward, light beams are totally reflected in a boundary between the garnet layer and a protective insulating layer 15, and the reflected light beam is transmitted to an optical fiber 20 through the garnet layer 12 and the GGG substrate 11. The device provided with such a light incident path and an optical diode can detect the presence without enlargement of the bubble 23.
Patent JP-H06252158-A (JP)
Title: Semiconductor device
Inventor: MORITSUKA KOHEI
IPC: H01L21/331
Filed: 1993-02-26
Abstract: PURPOSE:To provide a heterojunction bipolar transistor (HBT) type semiconductor device wherein the heavy doping of a contact layer is achieved by taking advantage of ion implantation techniques, and further the position of p-n junctions is in accordance with that of heterojunctions with accuracy. CONSTITUTION:A p-type silicon-germanium mixed crystal layer 111 to be a base and an n-type silicon layer 112 to be an emitter are deposited on an n-type silicon layer 103 to be a collector in this order. In order to form an emitter contact, dislocation or the like is introduced above the n-Si layer 112 to be an emitter by making the lattice constant different from that of the emitter Si layer 112. Further, a semiconductor layer with n-type impurities introduced by ion implantation, for example, a Si0.2Ge0.8 mixed crystal layer 114, and n<+>-Si layer 115 are formed to constitute a HBT.
Patent JP-H08236026-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: SUGIMURA HARUSHIGE
IPC: H01J9/26
Filed: 1995-02-27
Abstract: PURPOSE: To provide a method of manufacture whereby an effective emitting length in a fluorescent lamp can be enlarged further to make the cold cathode fluorescent lamp thus formed realizable with a relatively simple constitution. CONSTITUTION: An electrode 3A is sealed in a glass bulb 1 having an emitting layer 2 in an internal surface, to insert the other electrode 3B from the other end 1c to a prescribed part, and by heating this part partially into deformation 4, the electrode 3B is temporarily stopped to the glass bulb. After inserting a mercury dispenser 5 arranged in this bulb, it is filled with inert gas, to seal the other end, and the dispenser is position-regulated by a magnet, to perform high frequency heating. Mercury vapor is instantaneously emitted from the dispenser, simultaneously with emitting impurity gas absorbed by a getter material. The deformation part 4 is heated again by a burner, to seal a seal part of the electrode 3B and the glass bulb opposed to this seal part over the total periphery, simultaneously with removing the other end part.
Patent JP-H07249430-A (JP)
Title: Sodium/sulfur battery
Inventor: NEMOTO KIYOMITSU
IPC: H01M10/39
Filed: 1994-03-09
Abstract: PURPOSE:To stably operate a battery for a long time without sealing the Na supplying hole of a safety tube and without lowering the charging/discharging efficiency of a battery. CONSTITUTION:A semi-spherical and round bottom part of a safety tube 3 of a Na/S battery is formed into an acute conical projection, and a Na supplying hole is provided at the center thereof. A cover is fitted to the Na supplying hole 9 part, and a Na flow hole is provided in the upper side thereof to prevent the direct intrusion of the impure material in the Na 7 into the Na supplying hole 9 of the bottom part of the safety tube 3.
Patent JP-S59164165-A (JP)
Title: Rubber roller
Inventor: SOGAWA KEIJI
IPC: B41J13/02
Filed: 1983-03-08
Abstract: PURPOSE:To enable the rapid correspondence to newly demanded specification, by forming a rubber roller main body by using a different kind of rubbers to a plurality of layers comprising an inner layer and an outer layer. CONSTITUTION:A rubber roller main body 1 equipped with a shaft bore 2 for inserting and mounting a shaft 3 to the center in the longitudinal direction thereof is formed into a plurality of layers comprising an inner layer having the shaft bore 2 formed to the inner surface thereof and an outer layer forming the outer peripheral surface of the roller. Therefore, because a rubber layer can be formed by using a rubber material suited to an object at every part, this roller can be rapidly and relatively simply correspond to newly demanded specification.
Patent JP-H11216834-A (JP)
Title: Decorative sheet
Inventor: NEZU YOSHIAKI
IPC: B41M3/06
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet which solve inconvenience of a conventional decorative sheet using an olefin resin and has the same heat resistance, weatherability and transparency as those for a decorative sheet using a polyvinyl chloride resin in spite of using an olefin resin. SOLUTION: A layer 3 of a cured product of an ionization radiation-curable resin is formed directly or through another layer on a colored base material sheet 1 constituted of a material contg. a polypropylene, an elastomer, a coloring agent and an inorg. filler as main raw materials. As the elastomer, a diene rubber and a hydrogenated diene rubber can be used. A decorative sheet 10 has excellent thermoformability and weatherability and the layer 3 of the cured product of the ionization radiation-curable resin has superior transparency, adhesiveness between the layer 3 of the cured product of the ionization radiation-curable resin and the colored base material sheet 1 and scratch resistance to those for the top film of the conventional decorative sheet.
Patent JP-H06248243-A (JP)
Title: Adhesive tape for photolithography
Inventor: SEN TAKUO
IPC: C09J7/02
Filed: 1993-02-26
Abstract: PURPOSE:To provide an adhesive tape for photolithography having an adhesive agent layer, on whose surface grooves capable of forming air ducts are disposed, on a transparent substrate, facilitating the removal of air bubbles when an article to be exposed to light is mad to adhere to a mount, giving a beautiful picture after closely contacted and inverted, and preventing the adhesion of the product from being forgot. CONSTITUTION:The adhesive tape is characterized by comprising a transparent substrate (preferably a film such as polyester or polyethylene) 1 capable of transmitting light having an activity against photosensitive substances and an adhesive agent layer 2 and disposing grooves capable of forming air ducts on the surface of the adhesive agent layer 2. The groove-formed adhesive agent layer is obtained, e.g. by applying an embossed roll having desired groove forms to the surface of the adhesive agent layer 2 formed on the substrate layer 1. The thickness of the substrate is preferably 10-50mum, and the depth of the groove is also preferably at least 5mum.