baber/WOPTO huggingface dataset:
Patent JP-H116727-A (JP)
Title: Contact type sensor for inspecting contour of cylindrical work
Inventor: MIYAZAKI YASUHIRO
IPC: B21D3/14
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To accurately determine the degree of deformation of the outer circumferential surface of workpiece while the positioning accuracy of the workpiece is set gently, by selectively using a cylindrical part and a circular sharp protruded part corresponding to the form of the outer circumferential surface of the cylindrical workpiece. SOLUTION: This contact type sensor for inspecting the outline of cylindrical workpiece employs a circular sharp protruded part 34a to be pressed onto a local part of the outer circumferential surface of an upright part of a pipe body and a broad cylindrical part 34b to be pressed onto the entire outer circumferential area of a large-diameter flange part thereof as contact roller 34. A mobile plate 35 supports the contact roller 34 about a shaft core thereof. A cylinder 38 presses and moves the contact roller 34 onto the outer circumferential surface of the pipe body to bias. A potentiometer is provided to detect a diametrically moving value of the contact roller 34.  A personal computer inputs the diametrically moving value of the contact roller 34 and an angle of rotation of a circular rotary frame detected by an encoder, to compute the shape and the degree of deformation of the outer circumferential surface of the pipe body. This enables accurate inspection though the positioning accuracy of the pipe body is somewhat poor, thereby allowing gently setting of the positioning accuracy of the pipe body accordingly.
Patent JP-H07196360-A (JP)
Title: Highly heat conductive ceramic outer enclosure container for electronic tube
Inventor: TAMURA NARITAKA
IPC: H01J5/02
Filed: 1994-07-12
Abstract: PURPOSE:To obtain the subject container for electronic tubes excellent in heat radiating properties and durability by integrally forming an oxide layer of a prescribed thickness on the surface of an outer enclosure container body formed from a nonoxide-based ceramic sintered compact. CONSTITUTION:This highly heat conductive ceramic outer enclosure container (1a) is produced by forming a nonoxide-based ceramic sintered compact such as an AlN sintered compact or an Si3N4 sintered compact having >=60W/m.K thermal conductivity, providing the outer enclosure container body, then grinding the resultant body to prescribed dimensions, subsequently heating the prepared body at about 1200 deg.C for about 4min in a heating furnace of an oxygen atmosphere and thereby oxidizing the surface of the outer enclosure container body. The resultant outer enclosure container (1a) has an integrally formed oxide layer, composed of one or more oxides selected from Al2O3, SiO2, TiO2, CaO, HgO, B2O3, Sr2O3, BaO, Na2O, K2O, Li2O and Y2O3 and having 0.1-3.0 gm thickness. The resultant outer enclosure container (1a), as necessary, is used to prepare a water-cooled transmitting tube (2a).
Patent JP-2000344824-A (JP)
Title: Method for removing impurity from styrene resin and styrene resin and resin composition
Inventor: SHO KAZUHIKO
IPC: C08F6/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a resin having a specified or lower total content of styrene and a polymerization solvent by adding a specified amount of a solvent soluble in a carbon dioxide gas fluid and insoluble in a styrene resin to a styrene resin and treating the mixture with a carbon dioxide fluid having a specified temperature and a specified pressure. SOLUTION: A solvent (0.2-3 pts.wt.) soluble in a carbon dioxide gas fluid and insoluble in a styrene resin is added to 100 pts.wt. styrene resin, and the mixture is treated at 50-85 deg.C under a pressure of 100-300 kg/cm2 to obtain a styrene resin having a total content of styrene and the polymerization solvent of at most 30 ppm. The styrene resin may be in any form of beads, pellets, or a powder, but it is desirable that the breadth of a particle is at most 4 mm. The solvent used may be an alcohol, most suitably, an alcohol of a boiling point of 100 deg.C or below being methanol, ethanol, propanol, or 2-butanol. The extraction time is desirably at longest 5 hr.
Patent JP-S6138572-A (JP)
Title: Short-circuit checking device
Inventor: FUKUDA CHIHARU
IPC: G01R31/02
Filed: 1984-07-31
Abstract: PURPOSE:To perform an efficient and safe short-circuit test without breaking down a semiconductor device by providing a storage device where check data including positions of terminals, to which a check signal should be applied, and the order of them is stored for each check object. CONSTITUTION:A control storage circuit 12 is connected to a selecting circuit 2, and the selecting circuit 2 outputs contents stored in the circuit 12 to an output circuit 4 as signals indicating positions and the order of terminals to which the check signal should be applied. The circuit 4 outputs the check signal to designated output lines out of output lines connected to terminals 111-11n of a terminal group 10 of a printed circuit biard to be checked in accordance with the output of the circuit 2. These output lines are inputted to an OR gate 5, and the output is inputted to an FF6. If there is a terminal which is short-circuited to terminals to which the check signal is inputted in the printed circuit board side, the OR gate 5 is turned on, and the state of short-circuit detection is stored in the FF6, and the state of the output is inverted, and an indicator 7 is lit, and a signal of level ''0'' is applied to an AND gate 3 to stop the test sequence, and the terminal where short-circuit is detected is displayed on an indicator group 8.
Patent JP-S5966857-A (JP)
Inventor: GERUTOOUORUFUHARUTO FUON RIMON
IPC: A23L27/20
Filed: 1983-09-02
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-H09325703-A (JP)
Title: Thin display device
Inventor: NAGAMI KAZUHIRO
IPC: G09F9/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin type display panel which is simple in constitution and may comprise a small number of components and facilitates the assembly by making it possible to horizontally move, and tilt and rotate the thin type display panel by one motor. SOLUTION: A driving unit is connected to the base end part of the thin type display panel 25, and those are arranged movably in forward and backward directions between both right and left rails 22 on a main body base. A shaft 30 for horizontal movement and a shaft 31 for tiling are fixed to both the left and right base end parts of the thin type display panel 25. On the inside surfaces of the rails 22, groove for horizontal movement and grooves for tilting which engage and guide the shaft 28 for horizontal movement and shaft 29 for tilting are formed.  When the motor of the driving unit operates and the driving unit itself moves forward, the thin type display unit 25 which is coupled with it moves forward and at this time, the said shafts 28 and 29 are guided engaging the grooves 30 and 31 to move forward, so the thin type display panel 25 rises as it moves forward to enter a tilt state.
Patent JP-H0912681-A (JP)
Title: Epoxy resin composition for use in printed wiring board
Inventor: ARATA MICHITOSHI
IPC: C08G59/62
Filed: 1995-06-27
Abstract: PURPOSE: To obtain an epoxy resin compsn. capable of giving a printed wiring board low in moisture absorption, excellent in heat resistance, high-temp. properties, galvanic corrosion resistance and heat discoloration resistance, and high in Tg. CONSTITUTION: This epoxy resin compsn. for use in a printed wiring board comprises (a) an epoxy resin of the formula blended with (b) a condensate of bisphenol A and formaldehyde and (c) a cure accelerator as the indispensable components.
Patent JP-H0450751-A (JP)
Title: Measuring instrument for turbidity, chromaticity, or the like
Inventor: TAMURA YOSHITANE
IPC: G01N21/27
Filed: 1990-06-18
Abstract: PURPOSE:To facilitate measuring operation and to realize integrated constitution which is compact on the whole by inserting an insertion core which is provided with a detection part for measuring the turbidity, chromaticity, etc., at the tip part into a duct where fluid to be measured runs. CONSTITUTION:The detection part 26 has a light source for the turbidity and chromaticity which is arranged at the tip part of the insertion core 23 and lights the fluid to be measured and a photodetecting element for scattered light which receives the light scattered in the fluid as to the light from the light source, and the core 23 is inserted into the duct where the fluid flows through an existent branch path. When the photodetecting element for the scattered light photodetects the light scattered in the fluid as to the light from the light source for the turbidity and chromaticity which lights the fluid, the scattered light is more and more as the turbidity is higher and higher, so the turbidity is measured according to the photodetection result; and, for example, a couple of photodetecting elements for the scattered light are provided, to easily measure the chromaticity according to the difference in output characteristics to the chromaticity between the photodetecting elements, and consequently the compact integrated constitution is realized.
Patent JP-H0212424-A (JP)
Title: Two-dimensional file management system for large-sized picture
Inventor: YUGAWA ATSUSHI
IPC: G06T1/00
Filed: 1988-06-30
Abstract: PURPOSE:To quickly take out an objective picture part of a large-sized picture from a disk device by reading out unit pictures from several disk devices, to which access destinations are designated, in parallel. CONSTITUTION:Disk devices, for example, optical disk devices 12-1 to 12-4 from/in which data can be read/written in parallel and optical disk interface circuits (optical disk IF) 13-1 to 13-4 which access optical disk devices 12-1 to 12-4 in accordance with the indication from a CPU 11 are provided. The CPU 11 refers to a storage destination information table to designate an access destination with each disk device as one unit and reports the access request to several disk devices, where access destinations are designated, at a time thereafter. Unit pictures are read out from these several disk devices in parallel. Thus, required picture parts are quickly taken out.
Patent JP-H065475-A (JP)
Title: Solid electrolytic capacitor
Inventor: ANZAI NAOKI
IPC: H01G4/228
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a solid electrolytic capacitor which can be simply manufactured at a low cost and has a terminal structure for external connection capable of preventing defective packaging. CONSTITUTION:A terminal 40 for external connection is constituted of a metal foil layer 44 which covers a part 20a of an inner electrode 20 and brides a sectional surface 18 and one side surface 14a of a resin case 14 for covering them via adhesive agent 42, and a solder-plated layer 46 which covers the residual part 20b of the inner electrode 20 and is solder-worked to cover the surface of the metal foil layer 44.
Patent JP-H0695422-A (JP)
Title: Manufacture of toner composition
Inventor: BAANAADO GURASHIYUKIN
IPC: G03G9/08
Filed: 1993-06-30
Abstract: PURPOSE: To provide a process for producing such toners that have high definition, melting temp. and luster and high transfer efficiency and minimize or entirely eliminate the curling of paper by making it possible to produce the toners of black or chromatic colors of a grain size of a specific value or below the same without requiring classification operation. CONSTITUTION: This process is the process for producing the nonpolar composite toner compsn. composed of, for example, nonpolar primary resin particles, secondary pigment particles and a charge stressing additive as an arbitrary component selected from a group consisting of, for example, chromium salicylate, quaternary ammonium hydrogen bisulfate, tetraalkyl ammonium sulfonate, etc.
Patent JP-H0916417-A (JP)
Title: Method and system for message communication
Inventor: KOBAYASHI IKUKO
IPC: G06F9/46
Filed: 1995-06-27
Abstract: PURPOSE: To make a synchronous message communication by a client/server process type communication system by equipping an information mediator which mediates between an information sender and an information receiver with a queue object. CONSTITUTION: An asynchronous communication module 1006c which has received an asynchronous transmission instruction issued by a client module 1007 supplies the object transmission instruction to an inter-object communication module 1004a. The module 1004a sends and receives object transmission messages to and from the inter-object communication module 1004b. The module 1004b makes a procedure call to a queue managing function module 1009, which receives an object for execution. A user object module 1008 is supplied with a call instruction for the procedure call from the asynchronous communication module 1006d and the call result is supplied to the asynchronous communication module 1006d.
Patent JP-S6053272-A (JP)
Title: Transmission
Inventor: MATSUDA MINORU
IPC: F16H37/02
Filed: 1983-09-01
Abstract: PURPOSE:To simplify the construction of a transmission, by composing forwardly-moving transmission trains of driving gears and driven gears, and composing a backwardly-moving transmission train of a driving sprocket, a driven sprocket and an endless chain. CONSTITUTION:Forwardly-moving transmission trains F1, F2 are composed of driving gears 81-84 on an input shaft 1, and driven gears 91-94 on an output shaft 2. A backwardly-moving transmission train R is composed of a driving sprocket 8r, a driven sprocket 9r, and an endless chain 10 wound around both the sprockets. When the forwardly-moving transmission train is operatively set, the output shaft 2 is rotated forward by conventional gear transmission. When the backwardly-moving transmission train is operatively set, the output shaft 2 is rotated backward by chain transmission. Therefore, no intermediate shaft is needed for the backwardly-moving transmission train. The constitution is thus simplified.
Patent JP-S5684873-A (JP)
Title: Flattened battery
Inventor: KOBAYASHI SHIGEO
IPC: H01M50/50
Filed: 1979-12-11
Abstract: PURPOSE:To improve the antileakage property of a flattened battery, by using as a current collector for a positive electrode stainless steel whose surface has been oxidized so as to increase its adhesion with an outer casing film. CONSTITUTION:With a separator 1 interposed, there are provided in a face-to-face relation a sheetlike positive electrode compound 2 principally made of manganese dioxide and a zinc sheet 3 as an active material for negative electrode. They are then enclosed by two outer casing films 7, 8 with a current collector 4 for the positive electrode and a terminal plate 6 for the negative electrode respectively interposed therebetween. A perpheral portions 9 are hermetically bonded together with a heat-sensitive adhesive 10, thereby forming a flattened battery. The current collector 4 for the positive electrode is provided with an exposed surface 5 at a location corresponding to a terminal opening formed through the outer casing film 7. The exposed surface 5 is used for taking electricity outside. As the current collector 4 of such a battery, there is employed stainless steel whose surface is oxidized.
Patent JP-H0326408-A (JP)
Title: Inclined hole machining device for cylinder block
Inventor: HAYASHI SHIGERU
IPC: B23B39/16
Filed: 1989-06-23
Abstract: PURPOSE:To facilitate mixed flow of machining lines by adjusting height through fore and aft movement of a drill unit with a mobile member having inclined face, and installing a slide mechanism to move the drill unit to the left and right for the machining of a cylinder block with different pitch between bores. CONSTITUTION:The lower part 21b of a lower side member 21 constituting a mobile member 2 shifts to the fore and aft on a guide rail of a base 1. Guide rails 23 are installed on both side of the top surface 22a of an upper side member 22 to slidably support a slide mechanism 3, and adjust the position of a drill unit 4 to the fore and aft. The height of tips of drills 5A-5F can be set at one's option at a same position in the direction to the fore and aft. Furthermore, the slide mechanism 3 has a lower side member 31 moving above the guide rail 23 and an upper side member 32 movable in a direction orthogonal to it, so that both members 31, 32 are made of making relative displacement to move the drill unit 4 to the left and right. Therefore, those with different height or different pitch can be machined.
Patent JP-S6316774-A (JP)
Title: Dynamic focussing circuit
Inventor: SUGAWARA NORIO
IPC: H04N3/26
Filed: 1986-07-08
Abstract: PURPOSE:To obtain the best focus over the entire display plane of a cathode-ray tube, by forming a vertical and a horizontal parabolic waveforms symmetrically observing from the center position between a vertical and a horizontal scanning periods, and impressing them on the cathode-ray tube. CONSTITUTION:Phase adjusting circuits 5 and 6 which matches the phase of the parabolic waveform to a horizontal and a vertical scanning timings, and parabolic waveform forming circuits 7 and 8 which forms the output signal of the phase adjusting circuit in the parabolic waveform, are provided. The phase adjusting circuits 5 and 6 form a horizontal and a vertical rectangular waveform signals whose phases lead the horizontal and the vertical scanning timings by delayed share of the parabolic waveforms generated at the parabolic waveform forming circuits 7 and 8, and output them to the parabolic waveform forming circuits 7 and 8. The parabolic waveform forming circuits 7 and 8 apply waveform arrangement on inputted horizontal and vertical rectangular waveform signals, and form the horizontal and the vertical parabolic waveforms. At this time, delay is generated in the parabolic waveform due to circuit constitution using a transistor, etc. In this way, it is possible to obtain the best focus over the entire plane of a CRT.
Patent JP-S5950619-A (JP)
Title: Automatic matching system of antenna circuit
Inventor: AKIYAMA KOUJI
IPC: H03H7/40
Filed: 1982-09-16
Abstract: PURPOSE:To reproduce an accurate matching with a storage data in an RAM, by providing a means selecting an address of a CPU and the RAM in interlocking with a band switch of an antenna circuit matching device so as to save the trouble of the readjustment of the matching device required at each band switching of a transmitter. CONSTITUTION:The transmitter is connected to an input side of an antenna circuit matching device and an antenna is connected to an output. A switch SW2 interlocked with the band switch SW1 of this matching device is provided and a signal is inputted to an operating circuit of the CPU every time the switch SW2 is operated. The address of the CPU and the RAM is selected with the signal input, and an output voltage of an angle detector proportional to the angle of rotation is A/D-converted in interlocking with the matching device. Further, the output of the CPU controls servo motors M1, M2, the trouble of the readjustment of the matching device required at each band switching of the transmitter is saved, allowing to reproduce accurately the matching with a data stored in the RAM.
Patent JP-H0356481-A (JP)
Title: Preparation of 4-acyloxyazetidine by singlet oxygen oxydation
Inventor: JIYOSEFU II RINCHI
IPC: C07D205/08
Filed: 1990-06-21
Abstract: PURPOSE: To simply obtain the title compd. useful for producing carbapenem in a high yield by bringing singlet oxygen into contact with a specific compd. in an org. solvent at specific temp. to obtain a reaction product and sufficiently heating this product to transform the same.  
     CONSTITUTION: Normal state molecular oxygen is irradiated with visible light from a halogen lamp. in an org. solvent such as methanol in the presence of 0.01-2.5% of a photosensitizer (pref. methylene blue) to generate singlet oxygen which is, in turn, subjected to the contact reaction with a compd. represented by the formula [wherein R 1  and R 2  are each H, (α-carbon substd.) 1-10C alkyl or (α-carbon substd.) 1-10C fluoroalkyl and an α-carbon substituent is (protected) hydroxyl, R 3  is H or 1-10C alkyl; R 4  is H or an N protecting group; and X, Y and Z are each H, halogen, 1-10C alkyl, 6C or 10C aryl, 1-10C alkoxy or 6C or 10C aryloxy] at 0°C or lower (pref. 0--70°C and the resulting reaction soln. is heated to 0-50°C to transform the reaction product to obtain the objective compd. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04232780-A (JP)
Title: Phase change optical recording medium
Inventor: PURANABU KUMAA RAICHIYAUDOFURI
IPC: G11B7/243
Filed: 1991-07-02
Abstract: PURPOSE: To provide a three-component alloy having improved performance superior to a Ge-Te alloy. CONSTITUTION: A recording element comprises, as an optical recording layer, an amorphous thin film of an alloy having a formula of [Gex Te1-x ]11-z Mnz wherein, on an atom-to-atom basis, x is 0.3 to 0.7, and z is greater than zero up to 0.4.
Patent JP-S6055875-A (JP)
Title: Speed controller of dc motor
Inventor: ITOU NORIHIKO
IPC: H02P7/288
Filed: 1983-09-02
Abstract: PURPOSE:To improve the speed controllability by connecting a varistor in parallel with a resistor at one side of a bridge of a speed controller. CONSTITUTION:A DC motor (having an induced voltage E0 and an internal resistance R0) which places a varistor 3, and a resistor R4 are connected in series, and a resistor R2 connected in parallel with a varistor 30 is connected in series with a resistor R3. A bridge which has a connecting point of a DC motor and the resistor R2 and a connecting point of the resistors R1, R3 as power supply terminals is formed, and a voltage produced by superposing a reference voltage Er with a detecting terminal voltage VB and a detecting terminal voltage VB is connected to an input terminal of an operational amplifier A. A transistor Tr provided between a power source and the power supply terminal of the bridge is controlled by the output of the amplifier A. Thus, the speed controllability can be improved.
Patent JP-S5861916-A (JP)
Title: Die for extrusion processing
Inventor: TSUKAMOTO EIHIKO
IPC: B21C23/10
Filed: 1981-10-09
Abstract: PURPOSE:To prevent a dimensional accuracy of a screw-shaped part from a deterioration due to material temperature, by using a specially shaped die for extrusion in manufacturing a screw-shaped part such as a drill by a hot extrusion. CONSTITUTION:In manufacturing a screw-shaped part such as a drill by hot extrusion a material with the aid of a die, and when a temperature of a material is at T deg.C; a die, having an introducing part cut into a conical shape at an angle theta ranging 70-110 deg., and successively to said introducing part, a part with a root diam. Dd and a crest diam. dd and pitch Pd as expressed by an equation (I) and a length (l) in the direction of extrusion as expressed by an equation (II), is used for an extrusion. Thus, a screw-shaped part having specified dimensions is easily manufactured without causing dimensional fluctuations due to temperature fluctuations of a material to be extruded.