baber/WOPTO huggingface dataset:
Patent JP-H05340447-A (JP)
Title: Terminal structure of chain
Inventor: NAKAMURA DAN
IPC: F16G13/12
Filed: 1992-06-05
Abstract: PURPOSE:To prevent the decrease of a life owing to rust, prevent wear of rings at end parts used as an engaging part, and to prevent uncomfortable noise generated during stretch. CONSTITUTION:Except a part of a ring 12A at each of the two end parts in a longitudinal direction of a chain 10, the intermediate part in a longitudinal direction of the chain is completely embedded in a resilient body 14. Each of the rings 12A at two end parts has approximately a half in a longitudinal direction protruded from the end part of the resilient body 14, and the protruded part is covered with a thin section part 14A extended from the resilient body 14. Further, A thin buffering part 15 formed integrally with the thin section part 14A is arranged internally of the arcuate part of the ring 12A. A metallic shackle 20 is linked to each of the rings 12A at two ends. Even when a tensile force F is exerted, a buffering action is exerted between the shackle 20 and the ring by means of the buffering part 15 arranged inside the ring 12A, generation of uncomfortable noise is prevented, and an effect to prevent wear of the ring 12A is produced. Further, since the whole of the chain 10 is covered with the resilient body 14, there is no fear of the chain being rusted.
Patent JP-S6124244-A (JP)
Title: Fixed card for testing semiconductor device
Inventor: WATANABE YASUMI
IPC: H01L21/66
Filed: 1984-07-13
Abstract: PURPOSE:To provide a fixed card for testing semiconductor device rapidly making the grounding pressure of each bonding pad optimum having no resort to any micro adjustment of complicated grounding points between probes and a bonding pad. CONSTITUTION:The ends of probes 3 are brought into contact with a bonding pad 11 on the surface of a semiconductor wafer 10. At this time, if a card is slowly lowered with the probes 3 coming into slight contact with the top of bonding pad 10, the probes 3 contracting buffer members 6 are lifted upward along a vertical through hole 5 to be energized downward by the contracted buffer members 6. Resultantly the ends of probes 3 may be brought into close contact with the bonding pad 11 without fail to finish the grounding of card rapidly making it feasible to perform a diode testing process.
Patent JP-S63758-A (JP)
Title: Timepiece control system
Inventor: HAYASHI YUKARI
IPC: G06F1/14
Filed: 1986-06-20
Abstract: PURPOSE:To always and automatically keep the coincidence of time points among timepiece devices of each subsystem by securing such constitution where a prescribed service processor reads the time point for transfer of the time information to be set and a setting command and another service processor receives these information and command to set again the time point of its own timepiece device. CONSTITUTION:A master SVP 31, for example, is designated under the control of an operator console 21 and starts a time transfer control part 33 in initialization processing, etc. The part 33 reads the time points out of a timepiece device 17 and transfers the time information and the time setting command to a slave SVP 32 as long as the prescribed conditions are satisfied such as the end of a month, etc. The SVP 32 is always waiting for time setting commands via a time setting control part 34. This part 34 receives the time information and the time setting command from the SVP 31 and sets forcibly a designated time point to a timepiece device 18. Thus the coincident time points satisfying practical needs are always secured at both devices 17 and 18.
Patent JP-S5936124-A (JP)
Title: Thermosetting resin composition
Inventor: YAMASE YUKIO
IPC: C08G59/18
Filed: 1982-08-23
Abstract: PURPOSE:To provide titled composition of high adhesivity and flexibility, capable of giving coating flim of high peel strength and surface smootheness, comprising a specific proportio of two sorts of resin composition produced mainly from a phenol-type epoxy resin and from polybutadiene, respectively. CONSTITUTION:The objective compsotion comprising (A) 5-95wt% of a resin composition consisting of (i) a phenol-type epoxy resin (e.g., from bisphenol A) and/or (ii) a reaction product or mixture from the component (i) and a compatible flexible resin such as a polyol, polyamide resin, aromatic ring-free polyglycidyl ether, and (B) 95-5wt% of a second resin composition consisting of a resin with the backbone constituted by butadiene polymer [e.g., a modified butadiene polymer prepared by the reaction of a low-molecular weight epoxy resin with an epoxy group-terminated butadiene hemo (or co-)polymer]. USE:For coatings, impregnation, molding, casting, and adhesives.
Patent JP-H0437832-A (JP)
Title: Microreader device
Inventor: FUKAZAWA MOTOMU
IPC: G03B21/11
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a microreader device whose illuminating system can be easily and surely controlled at the time of variable power operation by providing an exchangeable scale member in each zoom lens and recording the scale of the arrangement position of illuminating optical system corresponding to the power of each zoom lens. CONSTITUTION:A rotary lever 5c connected to a lens 3 through a rack 5a and a pinion 5b can be inserted/ejected into/from a disk-like scale board 9 and the lens 3 is vertically moved in accordance with the rotation of the board 9. The board 9 is prepared in each exchangeable zoom lens 4 and fixed to a main body together with the zoom lens 4. Since the power of the zoom lens is engraved in the board 9 as scales, the arrangement of a Koehler's illumination system can be secured at an optional power value by matching the power scale with a reading mark 10 engraved in the device main body.
Patent JP-H0311316-A (JP)
Title: Manufacture of liquid crystal panel
Inventor: YAMAGUCHI HISANORI
IPC: B23K26/12
Filed: 1989-06-08
Abstract: PURPOSE:To prevent the unevenness of display on a liquid crystal panel due to laser processing and correction and to prevent short-circuit between counter electrodes or between adjacent electrodes by locally irradiating the liquid crystal panel with laser beam having 0.4 to 0.7mum oscillation wavelength and working transparent electrodes after liquid crystal is injected between transparent electrodes to form the liquid crystal panel. CONSTITUTION:After liquid crystal is injected, a liquid crystal panel 3 is locally irradiated with laser beam having 0.4 to 0.7mum oscillation wavelength to work transparent electrodes, and foreign matters in a liquid crystal layer 3 are destroyed or short-circuit between electrodes due to conductive foreign matters is interrupted. The area of the laser beam irradiating part is reduced because the laser beam having 0.4 to 0.7mum oscillation wavelength is used, and the laser beam 2 is concentrated to the working part or foreign matters because this laser beam is absorbed by an electrode substrate or liquid crystal less than the laser beam having 1.06mum oscillation wavelength. Thus, the occurrence of air bubbles from liquid crystal and the destruction of the irradiated part are suppressed to prevent the uneveness of display on the liquid crystal panel.
Patent JP-H0723349-A (JP)
Title: Muse signal transmitter for high-vision broadcasting
Inventor: KIMIGA KUNIAKI
IPC: H04N5/16
Filed: 1993-06-17
Abstract: PURPOSE:To surely execute the DC reproducing of a MUSE signal with a comparatively simple configuration by generating a clamp pulse in response to a delayed frame pulse detection signal and applying the generated pulse to a clamp circuit. CONSTITUTION:A MUSE signal through the clamp circuit 1 is inputted to a frame pulse detecting circuit 3. The circuit 3 shapes the inputted analog MUSE signal to a square wave, enters the shaped MUSE signal synchronously with an inputted clock pulse CK, collates whether or not the MUSE signal coincides with the pattern of a previously set frame pulse signal, and outputs a detection signal S1 to a counter 6. At the input of the signal S2, the counter 6 starts the count of pulses CK, and when its count value reaches n1 or n2, outputs a countup signal S2. A clock pulse generating circuit 7 generates a cclamp pulse S0 in response to the signal S and outputs the clamp pulse S0 to the clamp circuit 1.
Patent JP-S6037729-A (JP)
Title: Sample stage
Inventor: TSUYUSAKI HARUO
IPC: G03F7/20
Filed: 1983-08-10
Abstract: PURPOSE:To eliminate beam position error due to leakage magnetic field from an object lens by forming a sample holder and a pedestal with a semiconductor material such as ceramics or a semiconductor material covered with conductive material thin film on the occasion of providing a pedestal for placing sample holder on the sample stage which constitutes an electron beam drawing device. CONSTITUTION:The square pedestal 1 having the sliding legs 3 at the lower surfaces of four corners is provided on a rectangular surface plate 4 having a flat Y guide 10 protruded upward to both ends provided opposingly and a roller 9 provided at the end surface of X reference guide 5 between the sliding legs is rolled on the Y guide 10. The Y reference guide groove 6' is formed at the surface plate 4 orthogonal to the X guide 5, a Y slide rod 8 is inserted thereto and the pedestal 1 is slid in the direction Y by a drive shaft 12. Moreover, the sample holder 2 is fixed on the pedestal 1 and in this case both pedestal 1 and holder 2 are formed by semiconductor material and thereby induction current by leakage magnetic field can be reduced remarkably and electron beam projecting position error can be eliminated.
Patent JP-2000334570-A (JP)
Title: Plasma torch and its nozzle
Inventor: YAMAGUCHI YOSHIHIRO
IPC: H05H1/34
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a plasma torch provided with a function to sufficiently cool a shield cap. SOLUTION: This plasma torch is provided with a nozzle 17 arranged so that an electrode is covered across a plasma gas path at the tip part of a torch main body 1 for cutting a material 71 to be cut by generating a plasma arc 81 between an electrode main body 13 an the material 71 through the orifice 18 of the nozzle 17. When a shield cap 21 is provided through an insulating body 19 on the outer periphery of the nozzle 17, cooling water can be introduced into a space 63 facing the shield cap 21 and the nozzle 17.
Patent JP-H0815781-A (JP)
Title: Index print producing device
Inventor: NARITA TOSHIHIKO
IPC: G03B27/46
Filed: 1994-06-28
Abstract: PURPOSE:To freely additionally write even information which is not recorded on a photographic film on an index print. CONSTITUTION:Film information, frame information and simulator information are inputted and stored in an image processing part 102. An index format is selected and the information and image data are transferred to an index data producing part 118 by a controller 110. When index print data is produced by the data producing part 118, the content of the index print is projected on a monitor for an index 108. When the information(such as a character) is additionally written, it is inputted by a keyboard 106 while viewing a layout on the monitor 108. Then, the index print data is transferred to a print output part 104 and the index print 150 on which the information is additionally written is outputted.
Patent JP-S5859722-A (JP)
Inventor: IGOORU SUTEFUANOUITSUCHI TORIS
IPC: B26D5/20
Filed: 1981-09-18
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-S5962821-A (JP)
Title: Optical scanner
Inventor: KATAOKA KEIJI
IPC: H04N1/113
Filed: 1983-08-12
Abstract: PURPOSE:To condense a laser light into a minute spot without an Ftheta lens, by introducing a movable mirror as a focus controller to an optical system and displacing the mirror in the direction of the optical axis by a prescribed quantity in accordance with a deflection angle at which an optical scanner polarizes the laser light. CONSTITUTION:A deflected laser light is total-reflected by a polarizing prism 3 and is reflected by a mirror 6, and the laser light returned to the polarizing prism 3 passes a V4 wavelength plate 4 backward and forward twice to become a laser light which is polarized in the direction orthogonal to the polarization direction of the first incidence to the polarizing prism 3. Therefore, the laser light reflected by the mirror 6 is transmitted through the polarizing prism 3 and is led to an optical scanner 9. A displacing element 7 as the focus controller displaces the mirror 6 in parallel with the optical axis as shown by an arrow 20. A focus control circuit 13 which drives the displacing element 7 converts a scanning signal generated by a scanning signal generator 11 with a proper functional relation and applies the converted signal to the displacing element 7. A piezoelectric material bimorph element has a good frequency responsiveness as the displacing element 7 and has a structure where a reinforcing plate such as a phosphor bronze 18 or the like is interposed between piezoelectric material ceramics 17, and a voltage is applied across electrodes of ceramic plates and the phosphor bronze to displace this element as shown by an arrow 19.
Patent JP-H022839-A (JP)
Title: Production of membrane module
Inventor: AZUMA TATSUO
IPC: B01D65/06
Filed: 1988-06-13
Abstract: PURPOSE:To make it possible to supply extra-pure water in a short time with a membrane module used as a final filter for extra-pure water by passing hot water through the module after completion to wash the module when the module is produced. CONSTITUTION:When a membrane module used as a final filter for extrapure water is produced, hot water is passed through the module after completion to wash the module. The module used as the final filter satisfies specific resistance, TOC, etc., necessary for raw water in a very short time, so the conventional long-time test working is not required at all. Quick supply of extra-pure water is enabled and expensive extra-pure water can be considerably saved.
Patent JP-H08337379-A (JP)
Title: Threshold groove cleaning device for elevator
Inventor: TSUTSUI TAKASHI
IPC: B66B13/30
Filed: 1995-06-13
Abstract: PURPOSE: To provide a threshold groove cleaning device for elevator, which prevents certainly inconvenience caused by intrusion of foreign matter without requiring hand cleaning at regular intervals and achieves smooth door opening and shutting at all times. CONSTITUTION: The arrangement with a threshold groove cleaning device for elevator according to the invention comprises a cage door 2 of elevator car 1 and a hatch door provided at each elevator hall, a cage threshold groove 5a and hatch threshold groove 4a to guide the sliding doors through their shoes, and a control board 15 to make opening/closing control of the doors each time the elevator car stops at the hall, wherein further a blower 9 to supply winds and a piping 10 to introduce the wind to the threshold grooves are furnished. The control board 15 includes a blower control means which starts the blower each time the doors are opened and shut, and foreign matter having intruded into the grooves is automatically removed with the wind.
Patent JP-S633021-A (JP)
Title: Polycarbonate molding material
Inventor: MARUYAMA SEIICHIRO
IPC: G11B7/2534
Filed: 1986-06-23
Abstract: PURPOSE:To provide a low-molecular weight polycarbonate molding material composed of a polycarbonate having a specific molecular weight, free from powdery polymer smaller than a specific particle diameter, and suitable as a molding material for optical disk having low silver-formation defects. CONSTITUTION:The objective molding material is produced by using granular polycarbonate having a molecular weight of 10,000-18,000 [e.g. a polycarbonate derived from 2,2-bis(4-hydroxyphenyl)propane (bisphenol A)] and having particle diameter of preferably >=2mm and decreasing the content of powdery polymer having an average particle diameter of <=0.5mm to <=2.0wt%.
Patent JP-2000333696-A (JP)
Title: Measurement of glycosylated amine
Inventor: YONEHARA SATOSHI
IPC: C12Q1/54
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling a glycosylated amine in a specimen to be measured with a high precision. SOLUTION: This method is to perform the oxidative decomposition of a glycosylated amine with a glycosylated amine-oxidizing and decomposing enzyme into a saccharide and an amine, to subject a saccharide to oxidative decomposition with a saccharide-oxidizing and decomposing enzyme, to measure the quantity of the same reaction product or the same consumed substance in both oxidative decomposition reactions and to determine the quantity of glycosylated amine from the measured value. For example, when the glycosylated amine is a glycosylated protein, a sample is decomposed with a protease, is treated with a fructosyl amino acid oxidase and then is treated with a glucose oxidase. By adding a peroxidase and a chromogenic substrate to the obtained solution and by measuring its coloring, sensitivity of measurement is improved in comparison with a conventional method.
Patent JP-H11340422-A (JP)
Title: Overvoltage protecting circuit
Inventor: NOGUCHI KOJI
IPC: H02H3/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an economical overvoltage protecting circuit, which is free of malfunctions due to noise and which interrupts the output momentarily only, when overvoltage protection function works. SOLUTION: When any one of the various kinds of protection detection circuits works, a switch 9 is cut off by the output form an OR circuit 8 and charging of a capacitor 2 begins by the current of a current source 1. A comparator input voltage 4 begins to increase linearly at the constant-voltage value of a constant-voltage diode 3. When it reaches at standard voltage 7, a comparator 6 outputs an output cut-off signal to an output cut-off circuit. When an overvoltage protecting circuit works, a switch 10 is turned on in addition to this operation, and the capacitor 2 is charged with the sum of the current from a power source 5 and a power source 1.
Patent JP-H11336734-A (JP)
Title: Nut removal preventing device
Inventor: KARASAKI HIDETOSHI
IPC: F16B41/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent removing of a nut due to mischief or the like. SOLUTION: A bolt 7 screwed into a nut 8 to tighten an article is screwed into a receiving board 1 to the more forward side than the nut 8. A covering tube 4 which covers the roughly whole range of the outer-periphery surfaces of the receiving board 1 and the nut 8 is rotatably-assembled onto the receiving board 1. A locking part piece 6 locked on the single surface on the nut 7 side of the receiving board 1 is projected inside the covering tube 4.
Patent JP-S6125965-A (JP)
Title: Electronic control fuel injection pump
Inventor: TAKANO YOSHIYA
IPC: F02M41/14
Filed: 1984-07-17
Abstract: PURPOSE:To improve a degree of injection accuracy, by installing fuel metering electric valve interposingly in the point midway in a passage leading a control operation chamber formed in the other end of each shuttle into a low pressure part, in case of a pump bearing above caption, provided with each shuttle for both injection quantity control and injection timing control uses. CONSTITUTION:A rotor 1 is interlockingly rotated by an engine, while a pair of plungers 3 installed in a head part 2 as opposed to a diametral direction are reciprocated by action of a cam ring 5. With this reciprocation, fuel inside a cylinder 4 is pressurized, whereby this pressure fuel is fed to each of pressure chambers 23 and 29 of first and second cylinders 16 and 17 housing both first and second shuttles 18 and 19 by way of a pressure passage (unillustrated herein). If so, first the first shuttle 19 is moved to the left and, after fuel inside a metering chamber 28 is discharged out, the second shuttle is moved to the right, therefore fuel inside a pressure chamber 22 is pressurized and spouted out of an injection valve 42. At this time, each of these pressure chambers 23 and 29 is made properly interconnectable to a low pressure part 27 inside the pump via first and second metering solenoid valves 20 and 21, thus injection accuracy is well improved.
Patent JP-S634756-A (JP)
Title: Changing-over method for common line signal system
Inventor: ISHIHARA JIYUNGO
IPC: H04M3/22
Filed: 1986-06-25
Abstract: PURPOSE:To remove an inherent signal linking number limitation held by a processor and the signal linking number limitation per processor due to a traffic quantity in the number of the signal link supplied by an electronic exchanging system by executing the changing-over of a common line signal system with a multi-processor system having a common memory. CONSTITUTION:A signal message retrieved from a signal link 3 which cannot be used by a fault, etc., in a generating point 8 succeeds to the signal message to add changing-over destination signal linking information '4' to an FIFO cue 6 corresponding to a processor 2 to control an obtained changing-over destination signal link 4. The processor 2 periodically scans and supervises the FIFO cue 6, when the signal message of changing-over is succeeded to, removes it, reads the information '4' of the changing-over destination signal link and transfers the signal message to the signal link 4.
Patent JP-H04369717-A (JP)
Title: Information processing method and its device
Inventor: SEKI ATSUYUKI
IPC: G06F3/048
Filed: 1991-06-19
Abstract: PURPOSE:To confirm an original and input information in a screen and to eliminate the large movement of the view of a person who inputs information by displaying the original as an image in a part of the display screen as a window. CONSTITUTION:The original is read from an image scanner 24 and it is displayed in the image display window 12 of CRT 21. When the person who inputs information inputs the character and the graphic of the displayed original from a keyboard 28, they are displayed on the screen of CRT 21. At this time, the display place of the image display window 12 is shifted in accordance with the increase of the display of the character and the graphic, which are keyed-in.
Patent JP-H07336195-A (JP)
Title: Radio receiver
Inventor: OZAWA KENICHI
IPC: H04B1/16
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a radio receiver capable of easily and surely conducting initial setting of the present position in a receiver provided with an ID-LOGIC(ID logic) function. CONSTITUTION:When present position information(a state code, a city code, e.g.) is inputted from an input part 17, a control part 15 stores the piece of present position information in a memory part 12 and gives a reception command to a reception processing part 10 as a first means. The reception processing part 10 starts the sweeping of a frequency. Then, when an SD signal over a prescribed electric field intensity exists each time of the step-up of the reception frequency, broadcasting station data corresponding to present position information stored in the memory part 12 is successively read from the storage part 11, and the broadcasting frequency of the piece of broadcasting station data and the stop frequency obtained by the execution of the first means are compared so as to judge the presence of a coincident broadcasting frequency. When the broadcasting frequency and the stop frequency of broadcasting station data are coincident, the output of 'OK' of input local data is instructed to a display part 16 but when the two frequencies are not coincident, the output of the 'error' of input local data is instructed to the display part 16.