baber/WOPTO huggingface dataset:
Patent JP-S57100780-A (JP)
Title: Photo modulator
Inventor: KAWAMURA NAOTO
IPC: H01S3/00
Filed: 1980-12-16
Abstract: PURPOSE:To reduce photo bias and to obtain a picture with a few ghosts and flares by eliminating emitting light having a plane of polarization in the right angular direction to the plane of polarization of laser light through a polarizer out of emitting light from a semiconductor laser. CONSTITUTION:In a semiconductor laser 2, an SiO2 layer 10, P-GaAlAs layer 11, GaAs active layer 12, N-GaAlAs layer 13, and N-GaAs layer 14 are respectively arranged in parallel between a positive metal layer 9 and a negative metal layer 15. A predetermined voltage is applied across the electrodes 9 and 15 from a power supply 16. A shaded portion 12-1 at the center of the layer 12 emits laser beams when the driving current exceeds a threshold value. The laser beams 5 emitted from the laser 2 becomes parallel light 6 by a collimator lens 3 to pass a polarizer 4 and becomes light beams having a plane of polarization which is in parallel with the junction surface of the laser 2. In this way, a picture with a few ghosts and flares can be obtained.
Patent JP-H0464447-A (JP)
Title: Ink jet recording head
Inventor: TANIGUCHI OSAMU
IPC: B41J2/055
Filed: 1990-07-04
Abstract: PURPOSE:To improve a printing speed by providing a pressure absorbing means for absorbing a pressure generated by a pressure generation means. CONSTITUTION:BY applying a pulse voltage to a piezoelectric element 17 serving as a pressure generation means, the piezoelectric element 17 is deformed to change a pressure chamber 16 in volume. This volume change causes a pressure wave to be transmitted to a nozzle 14 and a path 18 to an ink chamber. When the pressure wave caused by the pulse voltage applied to the piezoelectric element 17 reaches a heating element 21 serving as a pressure absorbing means, a voltage is applied to the heating element 21. In this manner, a bubble 22 is produced on the heating element 21. This bubble 22 absorbs the pressure wave transmitted to the path 18 to the ink chamber. In this manner, an ink jetting can be stabilized. Namely, a stable ink jetting can be performed with a high drive frequency. Thus, a printing speed can be improved.
Patent JP-S6067848-A (JP)
Title: Measuring apparatus of standard substance used for calibration
Inventor: GOTOU TAKESHI
IPC: G01N27/06
Filed: 1983-09-24
Abstract: PURPOSE:To decide on the exchange timing of a standard substance accurately by arranging two electrodes between a container holding the standard substance and a assay cell to measure the conductivity thereof prior to the calibration. CONSTITUTION:In a concentration detection cell, two electrode plates are arranged in the flow direction within a cylindrical body 11 at a fixed interval and connected to a conductivity measuring device. On end of the concentration cell 1 communicates with a container 3 holding a standard liquid through a tube 2 to operate an assay device. A three-way valve 5 is switched over to the concentration detection cell 1 and operates a pump 10 to fill the concentration cell 1 with the standard liquid. The conductivity measuring device 7 is operated to measure the conductivity of the standard substance.
Patent JP-H1018105-A (JP)
Title: Garment having bust pads fitted
Inventor: KOTABE TETSUO
IPC: A41D7/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a garment having bust pads fitted, resisting getting out of shape, having excellent skin touch and wearing comfort and being useful in a variety of undergarments by providing pads formed in a specific double layer-integrated structure in order to enable the breasts to be pushed up closer to each other from the lower parts of both sides of the bust. SOLUTION: In order to enable the breasts to be pushed up closer to each other from the lower parts of both sides of the bust, a pad 13 is formed in a double layer-integrated structure using a shape retention material as an outer layer and a good touch material as an inner layer. In a garment provided with a cup shaped pad 7 corresponding to the bust, the pad 12 forming the cup shaped upper cup 2a has a monolayer structure and the pad 13 forming the lower cup 2b has a double layer-integrated structure. The pad 12 having the monolayer structure is made of a polyurethane foam, while the outer layer 17 of the pad 13 having the double layer-integrated structure is made of a thin polyurethane and the inner layer 18 is a thick nonwoven fabric.
Patent JP-S6069483-A (JP)
Inventor: HORIKIRI KIYOTAKA
IPC: F27D1/16
Filed: 1983-09-27
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。
Patent JP-2000008583-A (JP)
Title: Protruding corner member and structure of protruding corner
Inventor: OGAWA YASUHIRO
IPC: E04C2/30
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a protruding corner member which can cope with an arbitral protruding angle and is capable of being wrapped or packed up or carried by connecting two more protruding corner structure members to each other at their rear surfaces by means of a flexible member. SOLUTION: Right and left protruding corner constitutional members 11a, 11b are connected at their rear surfaces by means of a flexible member 15, to thereby construct a protruding member 10. In the member 10, the angle between the members 11a, 11b can be changed arbitralily. Accordingly, with one kind of the member 10 produced at a factory, it is possible to cope with all the protrusive angle α corresponding to buildings. The member 10 has a 180 degrees open state on the whole at the time when it is not used while it should be bend at a required angle α upon use so that it can be easily carried to a packing or working spot.
Patent JP-S6068737-A (JP)
Title: Identifying and regenerating circuit
Inventor: HIBI MICHIO
IPC: H04L25/40
Filed: 1983-09-26
Abstract: PURPOSE:To eliminate the need for phase adjustment and also to attain high permissible phase shift by extracting automatically a sampling clock where the optimum phase corresponds to input data in the manner of 1:1 by means of a clock having a double frequency. CONSTITUTION:A positive phase clock (CK) having a frequency in which two clocks correspond per one bit of an input data and an opposite phase clock (*CK) delayed by 180 deg. from the (CK) are generated and transmitted to the 1st phase identification circuit 2a, the 2nd phase identification circuit 2b and a clock generation circuit 3. The identification circuits 2a, 2b identify the optimum phase among four sets of clocks in total and transmit a signal identifying one set which is the optimum corresponding location to the input data, to the circuit 3. Thus, the circuit 3 obtains a sampling clock having the optimum phase, transmits the result to a data regenerating circuit 4, which receives the input data and applies periodic regeneration to the data by using the sampling clock and transmits the result as regenerated data.
Patent JP-S6237259-A (JP)
Title: Operation confirming device for anti-lock control device for car
Inventor: IKEDA TSUTOMU
IPC: B60T8/88
Filed: 1985-08-12
Abstract: PURPOSE:To prevent a braking force from being reduced due to an unsatisfactory operation of a modulator by communicating the pressure receiving chamber of a pressure switch between the outlet of a hydraulic pump and the control oil pressure chamber of the modulator and connecting the pressure switch to an indicator. CONSTITUTION:An anti-lock control device 7 is constituted with a hydraulic pump 16 driven by front wheels 25 during braking, a modulator 17 having a control oil pressure chamber 20 fed with the discharged pressure of this hydraulic pump 16 and provided in the middle of a hydraulic conduit 15, a normally closed discharge valve 20, and a sensor 21 opening the valve 20. The pressure receiving chamber 101a of a normally opened pressure switch 101 is communicated between the outlet chamber 32 of the pump 16 and the control oil pressure chamber 18 via an oil passage 99 and is inserted in series to the energizing circuit of an indicator lamp. Whether the modulator 17 is normal or not is confirmed by slightly operating a front master cylinder 5f without locking front wheels during the car travel and observing whether the indicator lamp is turned on or not.
Patent JP-2001000154-A (JP)
Title: Wrapping tool for giaoz
Inventor: SHINKA YOSHITOSHI
IPC: A23L35/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a wrapping tool for a giaoz having a simple structure and capable of being produced inexpensively, by which anybody can simply, easily and readily wrap an ingredient with the skin of the giaoz, and also wrap it in a fine and uniform shape in a short time. SOLUTION: This wrapping tool for a giaoz is constituted by a wrapping tool main body for the giaoz 1 having a shape of a shallow dish divided into two, formed with a compressing and fixing part 2 having uneven shape and capable of compressing and fixing the outer circumferential part of the skin of the giaoz at the upper surface of its outer circumferential part and capable of being loaded on a palm, and a hinge member 4 pivoting the wrapping tool main body for the giaoz 1 so as to be able to overlap the divided parts together at the position in the vicinity of the upper part of the both ends of the divided parts of the wrapping tool main body for the giaoz 1.
Patent JP-S5878862-A (JP)
Inventor: TSUJISAKI JIYUNZOU
IPC: B61L29/28
Filed: 1981-11-05
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-H0840951-A (JP)
Title: Production of compound containing fluorine
Inventor: TAMURA MASANORI
IPC: C07C67/307
Filed: 1994-07-29
Abstract: PURPOSE:To simply obtain a halofluoro compound in good yield using an inexpensive and readily handleable solid fluorinating agent by reacting an alkene together with a halonium ion generator with a metallic hydrofluoride as the fluorinating agent. CONSTITUTION:This method for producing a compound containing fluorine of formula II [R<1> to R<4> are each H, a (substituted)straight-chain or branched alkyl, etc.; X is Cl, Br, etc.] is to react a metallic hydrofluoride of the formula, MHmFm+n [M is an alkali(ne earth) metal; (m) is 2-6; (n) is 1 in the case of the alkali metal and 2 in the case of the alkaline earth metal] (e.g. sodium dihydrogentrifluoride) with an alkene of formula I in the presence of a halonium ion generator (e.g. N-chlorosuccinimide). Dichloromethane, etc., are preferred as a solvent used for the reaction and the reactional temperature is preferably 15-60 deg.C When, e.g styrene is used as the alkene of formula I, a 1-fluoro-2-halo-1- phenylethane is obtained as the compound of formula II.
Patent JP-H05337079-A (JP)
Title: Image pickup means driving adapter for electronic endoscope
Inventor: NISHIMURA SHIGERU
IPC: A61B1/04
Filed: 1992-06-12
Abstract: PURPOSE:To simply connect an endoscope provided with solid image pickup elements of different types to a control device via an adapter. CONSTITUTION:When an adapter 50 is connected to a control device 3 connected with an electronic endoscope provided with solid image pickup elements having the preset number of picture elements, the electronic endoscope provided with solid image pickup elements having the different number of picture images can be connected. A common signal line CSL used in common for driving the solid image pickup element is connected to a common signal terminal CST, and a signal line DSL1 from the driving circuit 33 of the solid image pickup element and an uncommon signal line DSL2 from the driving circuit 33' of the solid image pickup element are connected to a selection signal line SSL via a switch SW in an adapter main body 51 and connected to an uncommon signal terminal DST. When the switch SW is manually switched, either the uncommon signal line DSL1 or DSL2 is selected.
Patent JP-H02168341-A (JP)
Title: Data processing system
Inventor: ARUUPURAGASAMU JIEGA EI
IPC: G06F9/38
Filed: 1989-07-10
Abstract: PURPOSE: To realize a multiprocessor system showing a high multi-processing efficiency by sharing a common control unit and including a processor module, a memory module, a large-capacity storage device, and an input/output device which communicate with one another through this control unit. CONSTITUTION: A random access memory means 28 where information is stored in plural addressable storage positions and a common control means 10 are provided. This means 10 is provided with a pipeline resource means which has data divisions and control divisions for processing of commands in a pipeline sequence of a certain order, a memory interface means which connects the random access memory means 28 and the common control means 10 to each other, and a timing and control means 26 which controls the operation of the common control means 10. Thus, a module type multiprocessor system is obtained where processors share a common cache memory without unreasonable reduction of the overall system performance.
Patent JP-H0845800-A (JP)
Title: Semiconductor wafer and its discrimination method
Inventor: TOSHISHIGE KATSUYUKI
IPC: H01L21/3213
Filed: 1994-07-29
Abstract: PURPOSE:To provide a semiconductor wafer and its discrimination method using discrimination marks wherein damage is not caused by the clamping work of a semiconductor wafer with a transferring jig, problems about quality are not generated by forming marks, and discrimination detection is enabled also when a pattern formed in the preceding process is checked and a wafer alignment mark is detected. CONSTITUTION:A semiconductor chip 13 is surrounded by dicing isolation regions 11, 12 stretching in the X direction and the Y direction which are mutually perpendicular. The chips 13 are arranged in a matrix on semiconductor wafers 10A and 10B. Discrimination marks for discriminating the semiconductor wafers 10A and 10B are formed on the cutoff isolation regions 11, 12 by using the sets of silicon resin dots.
Patent JP-S6073035-A (JP)
Title: Carburetor
Inventor: SASAKI YASUSHI
IPC: F02M1/10
Filed: 1983-09-28
Abstract: PURPOSE:To perform proper choke valve opening operation corresponding to an engine state, by installing a release regulating stopper, which varies with engine cooling water temperature, in a suction pressure releasing device of a choke valve. CONSTITUTION:A choke valve 14 installed in the upstream side of a throttle valve 12 is opened and controlled by a diaphragm 30 which operates with suction pressure in a suction pressure pipe 42. At the end of a rod 22 coupled with this diaphragm 30, there is provided with a stopper 28 being retractable by means of a feeler bimetal 36 of a cooling water box 40, and in time of cooling water temperature being low, the stopper 28 goes forward, and the diaphragm 30 is retreated therefrom when suction pipe pressure goes up due to complete combustion in an engine. And, when the choke valve 14 is tried to make it open, it is stopped at the specified opening by the stopper 28. In proportion to a rise in engine temperature, the bimetal 36 becomes deformed, making the stopper 38 retreat therefrom whereby the choke valve is going to open according to its position.
Patent JP-S6072240-A (JP)
Title: Wafer holder
Inventor: NAGASHIMA HIDEO
IPC: B25B11/00
Filed: 1983-09-28
Abstract: PURPOSE:To obtain the titled device increased in the stability during transfer by prevention of contamination and damage by a method wherein the rim of a wafer is held by contact at least at three points. CONSTITUTION:One ends of operating arms 4 (a, b, and c) are pivotally supported via fulcrums 5 of respective holding arms 3 (a, b, and c) to the halfways thereof, and the other ends via fulcrums 7 to a guide 2, respectively. A rod 8 penetrates through the guide and can move, and the tail ends of the arms 3 are pivotally supported via fulcrums 6 to the lower ends 8a. When the rod is slid along the guide via return spring 10 in the direction of an arrow A or B, the three arms 3 open and close at the degree of angles. Then, the rim of the wafer is held by contact at hook parts at the tips 9 by closure of the arms 3. This construction enables to obtain the holder easy of handling wafers which does not affect the front and back surfaces thereof.
Patent JP-H0624949-A (JP)
Title: Composition for oral cavity
Inventor: MAKINO TOMOO
IPC: A61K8/86
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a composition for oral cavity by stably blending an organosilicon type immobilized germicide as an active ingredient with a polyoxyethylene polyoxypropylene block copolymer-based surfactant and at least one binder. CONSTITUTION:This composition for oral cavity is characterized by blending a water-insoluble solid immobilizing an organosilicon quaternary ammonium as an active ingredient with a polyoxyethylene polyoxypropylene block copolymer-based surfactant as a foaming agent and at least one binder selected from nonionic and cationic binders.
Patent JP-H0343864-A (JP)
Title: Parallel arithmetic computer system for simultaneous linear equations
Inventor: HORIE KENJI
IPC: G06F17/16
Filed: 1989-07-12
Abstract: PURPOSE:To increase the calculating speed by using the parallel computers to solve an equation including a coefficient matrix equal to a block triple diagonal matrix. CONSTITUTION:A storage means 1a stores the coefficient and constant members of one of (n) simultaneous simple equations that is solved by its own computer. A communication means 2a transfers the arithmetic results of its own computer among other parallel computers in both forward and backward substitution processes. A control means 3a uses the result necessary for the computing operation of its own computer, i.e., the computing operation given to the equation of its own computer out of those arithmetic results received from other parallel computers via the means 2a and performs the arithmetic operations in both forward and backward substitution processes. At the same time, the means 3a also controls both means 1a and 2a. As a result, the forward and backward substitutions are computed by the parallel computers and the solving time can be extremely shortened.
Patent JP-2000013077-A (JP)
Title: Electronic apparatus
Inventor: MIYAMOTO SHOZO
IPC: H05K9/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which a shield case can be positively soldered to soldering lands of a circuit board. SOLUTION: The electronic apparatus includes a flat circuit board 11 having a conductive pattern formed on its surface and having various types of electronic parts mounted thereon, and a shield case 12 fixed to the circuit board to cover at least part of the circuit board. The shield case 12 is provided with mounting parts 12b and 12c extended parallelly from their end edges to be contacted with the circuit board to a surface of the board, and the mounting parts are arranged to be soldered to soldering lands 11b and 11c connected to a grounding pattern in a conductive pattern formed on the surface of the circuit board.
Patent JP-S6237232-A (JP)
Title: Instrument planel having harness connector setting part
Inventor: MIKI HIROYUKI
IPC: H01R13/46
Filed: 1985-08-12
Abstract: PURPOSE:To make a harness connector removable from the top of a panel body, by installing an insertion port and an in-and-out hole in the panel body, while inserting a pin on one side and a clip on the other, moving them to some extent, and supporting the harness connector. CONSTITUTION:An insertion port 2b for a pin 1b of a harness connector 1 is installed in one side of a panel body 2. And, an extractable diametral first hole 2c and an unextractable diametral second hole 2a of a clip 1a of the harness connector 1 are installed in the other side. In addition, both these holes 2a and 2c are interconnected with each other, and an engaging port consisting of a slit hole 2d in width size smaller than the second hole 2a is installed. There, hereat, the harness connector is inserted into a 1' position, and when it is rotted and moved in an arrow P up to a 1 position, the harness connector 1 comes to be unremoved from the panel body 2. Next, only when reverse rotation takes place, the harness connector is simply removable from the top of the panel body.
Patent JP-H04236410-A (JP)
Title: Method and device for driving at least one pin to coil bobbin
Inventor: ERUNSUTO ARUNORUTO
IPC: B27F7/13
Filed: 1991-07-18
Abstract: PURPOSE: To provide a pin-drive machine for driving a pin automatically into a coil frame assuredly without any time loss. CONSTITUTION: A pin-drive machine 10 directs wires 54, 54', and 54" that are withdrawn from a wire roll frame 31 toward a multiple roller direction determination device 20 and is introduced into a cutting device 30. The wire is cut to a specific length corresponding to the length of a pin, by cutting blades 33-37 and inserts it into a pin-accommodating part 41 or 41' of a rotary plate 40. A pin 52 located at the pin-accommodating part 41 or 41' is driven into a coil frame 50 via pin-shaped bolts 46, 46', and 46" of a drive device 44.
Patent JP-H1119752-A (JP)
Title: Inoculant filter and method for inoculating molten cast iron
Inventor: NOMURA HIROYUKI
IPC: B22D1/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an inoculant filter providing a molten metal inoculating effect and a dross catching effect, and a method for inoculating molten cast iron. SOLUTION: The inoculant filter 2 is composed of a ceramic-made filter constructor providing holes having three-dimensional network structure and constituted of a front filter part 21 having the inoculant layer coated three- dimensionally at the side near a molten metal pouring hole in a mold and a rear filter part 22 having no inoculant or a little quantity of inoculant at the side apart from the molten metal pouring hole in the mold. The molten metal of gray cast iron or spheroidal graphite cast iron is supplied into a runner under condition of setting the inoculant filter 2 in the runner in the mold 1.
Patent JP-S6422553-A (JP)
Title: Registering device for printer
Inventor: IGA TETSUO
IPC: B41F27/12
Filed: 1987-07-17
Abstract: PURPOSE:To automatize registering by a flat printing press by providing an arithmetic logic device for calculating a required registering shift value based on required information for registration including register marks and a shift value on printed matter which is input by an input means and the subsequent movement of a front gauge or a front gauge based on the calculation value. CONSTITUTION:Printed matter 10 is moved from a paper slab 2 to a trial stand 3, and register marks 20 of specific color on the printed matter 10 are input to an arithmetic logic means as an image by means of an image. The center point of the register mark 20 thus entered and a crossing point are determined by calculation. Then how much shift of what color of a register mark in which direction is determined by the mentioned arithmetic and logic means through repetition of the action to determine the above-described center point and crossing point by the number of register marks printed on the printed matter 10. After confirmation of the shift value, the number of front gauge 5 and the shift value of the front gauge 5 from a position are determined by calculation using the arithmetic logic means. The front gauge 5 is caused to move by the shift value by means of a motor 6.