baber/WOPTO huggingface dataset:
Patent JP-H07287269-A (JP)
Title: Camera
Inventor: ICHINO KAZUSHIGE
IPC: G03B7/16
Filed: 1994-04-15
Abstract: PURPOSE:To prevent a shutter chance from being missed by switching pan focus and zone focus with simple constitution and allowing a stroboscope to emit light even for a subject on a distant side. CONSTITUTION:This camera is provided with a focusing member capable of positioning a photographing lens 3 so that focusing can be executed at a specified subject distance in a 1st operation area, and advancing and retreating the lens 3 so that focusing can be executed at the plural steps of subject distance from infinity to the specified closest distance or the stepless subject distance within the 2nd operation area; and a diaphragm diameter changing means forming a 1st specified diaphragm diameter when the focusing member is in the 1st operation area, and forming a 2nd specified diaphragm diameter when the focusing member is within the 2nd operation area.
Patent JP-H07278297-A (JP)
Title: Preparation of polymer containing azo group
Inventor: SUGIURA YOSHIHIKO
IPC: C08G63/685
Filed: 1994-04-15
Abstract: PURPOSE:To efficiently prepare a high-purity polymer contg. an azo group by purifying a condensation product with a lower alcohol in the preparation of a polymer with a moiety having an azo group being bonded to a moiety having an organopolysiloxane through an amide or ester linkage. CONSTITUTION:When a polymer, wherein a moiety, having an azo group, represented by the formula I wherein R<1> represents H or a C1 to C6 straight- chain or branched divalent alkyl or nitrile group, R<4> represents a straight-chain or branched divalent hydrocarbon radical and m is 0 or 1 is bonded through an amide or ester linkage to a constituent unit having an organopolysiloxane represented by the formula II wherein R<2> represents H or a halogen-substd. or unsubstd. alkyl or phenyl group, R<3> represents a straight-chain or branched divalent hydrocarbon radical or alkylene glycol and n is an integer of 10 to 500, is prepd. by a condensation reaction, the polymer prepd. by the condensation is purified with a lower alcohol (e.g. methanol or ethanol).
Patent JP-H09266048-A (JP)
Title: Manufacture of wiring board and manufacturing device
Inventor: KATO SANAE
IPC: H01R43/01
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity of manufacturing processes. SOLUTION: A wire is laid in a single run on a wiring board 1 through which a wire holding groove 2 and a tool through hole 3 are provided, and is held in the wire holding groove 2, and the wiring board 1 is laid on top of another wiring board on which a pressure connection terminal is placed, to place the wiring board 1 on the wiring board mount 12 of a wiring board manufacturing device A. A pressure welding cutting blade 17 and a crimper 18 which are fitted to a presser 15 are passed through the tool through hole 3 in the wiring board 1 and the wire in the wire holding groove 2 is pressed so that cutting of the wire, pressure welding and tightening of the wire to the pressure welding terminal, and the transfer of the wire to the wire holding groove in the wiring board are performed in a single stroke by pressing them with the presser 15.
Patent JP-H11275506-A (JP)
Title: Digital vtr
Inventor: IDE HIRONORI
IPC: H04N5/7826
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To avoid the erasure of a significant scene at the time of repeatedly recording by performing write position control with significance rank information and a rank change position signal every time the recording of image data for one record unit is finished so that the next recording place can not be overlapped on image data that is prescribed significance or more. SOLUTION: When a microcomputer 10 reads image data from a memory 2, it attaches and records rank information that shows significance for every one field and a CTL signal recording and reproducing circuit 11 records a rank change position signal on a control track where the rank changes. A significance rank signal is usually in a 2nd rank that is low significance and, for instance, when it is within a prescribed time since an alarm signal is inputted, it is considered as significant in terms of security and is in a 1st rank of high significance. And, although old data of one record unit is read out and is subjected to reproduction processing when recording one record unit of data is finished, if 1st rank information exists there, a tape undergoes fast forwarding till the next rank change position signal and significant scene erasure prevention processing is performed.
Patent JP-S63247954-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KATONO NOBORU
IPC: G11B15/665
Filed: 1987-04-01
Abstract: PURPOSE:To make a mechanism thinner by arranging a rack driving the drawing member of a magnetic tape drawing means in the space between a motor for driving a cylinder with its turning and a capstan motor transferring the magnetic tape. CONSTITUTION:A work gear 9 is rotated by the revolution of a motor 8, this power rotates a wheel gear 10 and then a cam gear 7. The arm pin 6a of a rack operation arm 6 is engaged with the cam groove 7a of the cam gear 7 and when it works from storing state to drawing state, the cam gear 7 is rotated in clockwise direction and the rack operation arm is lifted according to the displacement of the cam groove 7a, the rack 1 connected with the rack operation arm 6 in lifted as well. Since the toothed-wheel 1b provided on the rack is biting with a toothed-wheel 5 the toothed-wheel 5 is rotated as per an arrow mark, a drawing base 2a is moved thereby and a magnetic tape can be drawn by a drawing member 2.
Patent JP-H08274727-A (JP)
Title: Radio transmission and reception equipment with fault detecting function
Inventor: ITSUKAICHI FUMINORI
IPC: H04B17/40
Filed: 1995-04-03
Abstract: PURPOSE: To simplify the maintenance inspection operation of a transmitter receiver and to shorten the time of the operation by looping a test signal of an antenna or the transmitter receiver back and measuring a bit error rate, and detecting a fault of the equipment through remote operation. CONSTITUTION: A radio control part 15 switches respective switches with an instruction for fault detection from a communication line 31. The test signal from a test signal generator 25 is modulated by a transmitter 5 and transmitted from an antenna 2 (or 1). At the same time, the test signal is received by the antenna 1 (or 2) and demodulated by a receiver 3 (or 4), and the BER measuring instrument 23 (or 24) of the radio control part 15 measures the bit error rate. When looping-back operation is performed by the transmitter receiver, a test switch 9 is switched to a receiver side. The test signal is looped back by the transmitter receiver to detect which of the antenna or transmitter receiver gets out of order.
Patent JP-S61238068-A (JP)
Inventor: KURISUTOFUAA KEMUPAA OOBAA
IPC: G03G9/087
Filed: 1986-04-03
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-S58195803-A (JP)
Title: Matrix type optical switch
Inventor: OKAMOTO KATSUNARI
IPC: H04Q3/52
Filed: 1982-05-11
Abstract: PURPOSE:To obtain a matrix optical switch of low loss and low crosstalk by combining single polarization fibers for forming 1/2 wavelength plates and fiber type polarizers of which the respective lengths satisfy prescribed conditions. CONSTITUTION:The intersected points of the matrix of N lines and M lines formed of inlet optical fibers 11 connected to respectively 1 line M rows of branch circuits and exit optical fibers 14 connected to N lines 1 row of branch circuits are constituted of single polarization fibers 12 of the 1/2 wavelength plates of which the respective lengths (l) satisfy the conditions of the equation I and fiber type polarizers 13 of which the carrying axes coincide with said fibers. If the fibers 12 are turned 45 deg., the directions of the linear polarization of the incident light and the exit light are made in the same directions having 90 deg. from each other, so that the incident light and the exit light are switched without space release. The matrix optical switch of low loss and low crosstalk suited for a coherent optical communication system is thus obtained. In the equation, betas, betaf are the phase constants of the two polarization modes of the single polarization fibers and (m) is an integer.
Patent JP-H01250418-A (JP)
Title: Cotton-opening unit
Inventor: YAMADA HIROTSUGU
IPC: D01G9/02
Filed: 1988-03-29
Abstract: PURPOSE:To provide the title unit so designed that many bars supporting projections are set up in a special fashion on the inner peripheral surface of ring frames equipped at the both ends of a horizontal drum, thereby enabling impurities to be readily eliminated. CONSTITUTION:In a cotton-opening unit equipped with a cotton lump feeder 3 on the inner side of a horizontal drum 2 revolving with many projections on its inner peripheral surface, control rollers 4A, 4B with many projections 18 on its outer peripheral surface, and a tuft recovery unit 5, the both end of the horizontal drum 2 in its revolving shaft direction are fitted with ring frames 8, and many bars 9 supporting projections 10 are set up on the inner peripheral surface of these ring frames 8 in the revolving shaft direction at specified intervals D. Through said intervals D, impurities can be eliminated.
Patent JP-S59202097-A (JP)
Inventor: YOKOSHIMA TOSHIAKI
IPC: G21C13/06
Filed: 1983-05-02
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-H11270254-A (JP)
Title: Blind
Inventor: SAWADA YOZO
IPC: E06B9/384
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a blind in which the weft of a ladder tape is not rubbed by slat edges and hard to be damaged. SOLUTION: In this blind, slat fitting claws 11 by which slats 2 are fixed, are protruded at the edges parallel to the longitudinal direction of the slats 2 of a square tabular slat fixing tool 1 having nearly true same width with the slat 2, and a swelled part 12 is formed at the edge, and notches 13 parallel to the longitudinal, direction of the slat 2 are provided at two positions from the edge of the fixing tool 1. Further, the weft 31, 32 of the ladder tape 3 are positioned at the upper side of the fixing tool body in the central part through the notches at two positions and both ends of the weft 31, 32 are positioned at the lower side of the fixing tool body, and further, the ladder tape 3 is inserted so as to also position at the swelled part 12 of the fixing tool 1.  In this way, the slats 2 fixed by the slat claws 11 are separated from the ladder tape 3 by the swelled part 12 and hence, the weft 31, 32 of the lader tape 3 are prevented from being rubbed and damaged by the edge of the slat 2.
Patent JP-H08271756-A (JP)
Title: Waveguide type optical device
Inventor: KUROSAWA YOSHINORI
IPC: G02B6/30
Filed: 1995-04-03
Abstract: PURPOSE: To provide a waveguide type optical device which allows no change in optical characteristics such as center wavelengths of component waves and is excellent in mechanical characteristics such as resistances to vibration, impact, etc. CONSTITUTION: In a waveguide type optical device which is formed by combining optical fibers 2, 4 to a waveguide type optical circuit substrate 7, it is featured that the rear of the substrate 7 is adhered and fixed to the case body 9 by an adhesive whose modulus after hardening is less than 30kgf/mm<2> .
Patent JP-H11266719-A (JP)
Title: Plant growing apparatus
Inventor: OTA YOSHIO
IPC: A01G9/14
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a plant growing apparatus containing a material such as rubber or soft resin for pressing a glass plate against a sash bar with spring force, free from the exposure of the springy material in a growth chamber, capable of preventing the escape of a substance harmful to plant from rubber, etc., and effective for improving the durability of rubber, etc. SOLUTION: Each wall constituting the outer member of a growth chamber is made of a glass plate 20 to transmit natural light. A sash bar member 30 is attached along the edge of the glass plate 20 by bringing the edge 21 and a face 22 of the glass plate 20 into close contact with the stepped part 31 of the sash bar member 30 and springily pressing a pressing material 35 to the other face 23 of the glass plate 20 to fix the pressing material to a filling groove 32. The glass plate 20 is positioned by directing a face 22 free from the exposed pressing member 35 toward the inner side of the growth chamber and directing the other face 23 contacting with the pressing member 35 toward the outer side of the growth chamber.
Patent JP-H04312138-A (JP)
Title: Trace data store system
Inventor: OTAKA YASURO
IPC: G06F11/34
Filed: 1991-04-11
Abstract: PURPOSE:To obtain the trace with read of the storage area of a communication controller by securing the designation of the communication circuit controlled by the communication controller in each start unit not in the unit of the communication controller, separating the trace data store areas from each other in a trace start and non-start states, and therefore keeping the trace data even in a start unit where the trace is not started. CONSTITUTION:The trace data are stored in a common trace data store area which is used when no start instruction is received from a host device. Then the common trace data store area is changed to a start state trace data store area when a trace start instruction is received from the host device. Then the trace data are sent to the host device from the start state trace data store area. When a trace stop instruction is received, the trace data store area of the start unit is changed to the common trace data store area from the start state trace data store area.
Patent JP-S60220719-A (JP)
Title: Mold provided with trimming mechanism
Inventor: SAWARA HIROMICHI
IPC: B29C33/00
Filed: 1984-04-18
Abstract: PURPOSE:To trim a skin material exactly simultaneously with closing of molds by providing steps for cutting or a cutter blade at the parting surface on the peripheral edge of a cavity, at the molds for producing the molded product with a skin. CONSTITUTION:The steps 3a, 4a for cutting are provided at the parting surface of molds 3, 4. The molds 3, 4 are closed with the skin material 1 inserted therebetween. After said skin material has been exactly trimmed by the steps, molten resin is poured into a cavity, and the molded product covered with the skin material 1 is produced. The part of the skin material bulging on the peripheral edge of said product is turned to the rear surface of the product, whereby it may be trimmed exactly and easily. It is suitable for producing the ceiling material of an automobile whose surface is covered with the skin material such as a raised cloth or a synthetic leather, etc., A cutting blade may be used instead of the steps for cutting.
Patent JP-H10266327-A (JP)
Title: Pump filed
Inventor: MIYAUCHI SUNAO
IPC: F04D29/44
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent scum, dross, sedimentation, or the like from remaining on the front downward slat surface and being accumulated secularly in the event of generating flush for discharging water abruptly into an inflow water conduit. SOLUTION: An inflow conduit 4 to be opened and closed by a inflow gate 3 is interposed between a pipe conduit 1 and an inflow water conduit 2, and sewage water flowing down into the inflow conduit 4 from the pipe conduit 1 in an open state of the inflow gate 3 flows down on a front downward slant surface from the inflow water conduit 2 and is conducted to a water gathering bath 6 to then be sucked up by pumps P1, P2 installed in the water gathering bath 6. Opposing to the front downward slant surface 5, a metallic gauze conduction screen 11 extending nearby the upside of prole baths 9, 9 from the upstream end of the front downward slant surface 5 is provided front upwardly slantly.
Patent JP-H08246718-A (JP)
Title: Door opening and closing operation device
Inventor: SUGIURA KAZUO
IPC: E05B83/42
Filed: 1995-03-09
Abstract: PURPOSE: To provide a lock device which has a simple structure and is very convenient by providing a disc having a projection, a disc having an oblong hole, etc., in an opening and closing device of a door of a work vehicle so that the door can be opened from the inside of the vehicle even if it is locked from the outside thereof. CONSTITUTION: An opening and closing operation device 30 of a door of a work vehicle such as a crawler type running cart, etc., is provided with a disc having a circular arc oblong hole 33d (transmission member) 33 and a disc provided with an interlocking pin 34b which engages with the oblong hole 33d (transmission member) 34, and the disc 33 is connected to an outside handle 32 and the disc 34 is connected to an inside handle 36. When the door is locked from the outside of the vehicle, the disc 33 is fixed, and the handle 32 cannot be operated. Even in this condition, the interlocking pin 34b slides in the oblong hole 33d by turning the inside handle 36 so that the door can be opened from the inside of the vehicle while it is locked. Still, it is impossible to open the door from the outside thereof if the door is closed.  Consequently, it is possible for a driver to go to an engine room directly from a driver's seat.
Patent JP-S63245664-A (JP)
Title: Glucoamylase-producing transformed yeast
Inventor: ASHIKARI TOSHIHIKO
IPC: C12N1/16
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the titled transformed yeast having excellent stability, preventing the elimination of gene, by stably integrating a glucoamylase gene originated from Rhizopus genus into a chromosome DNA of host yeast in an expressible form. CONSTITUTION:A glucoamylase gene originated from a mold belonging to Rhizopus genus and capable of producing glucoamylase (e.g. Rhizopus oryzae) is integrated into a proper expression vector (e.g. YIP-type plasmid) and a chromosome DNA of a host yeast (e.g. Saccharomyces cerevisiae) is transformed with the plasmid to obtain a transformed yeast capable of producing glucoamylase. Alcohol can be directly produced from starch by treating a starch substrate (e.g. cassava) or raw starch with the transformed yeast using direct low-temperature boiling process.
Patent JP-H10267327-A (JP)
Title: Air conditioner and its maintenance device
Inventor: KONNO HARUHIKO
IPC: F24F5/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner to which maintenance device can be easily connected, and also provided a maintenance device attaining the most appropriate displaying of a graph. SOLUTION: In the case that an air conditioner is given a maintenance service, a maintenance worker at first removes a power supply lid, and then connects a connection cable 119 from a maintenance device 111 to a connection port 113. Thereafter the maintenance worker performs an inputting operation from a key-board 117 of the maintenance device 111 by a predetermined procedure, then various kinds of operation data are displayed on a display 115 in a form of list. Although the operation data is displayed through letters and numbers, the maintenance worker properly specifies operation data to be changed into a graph form on the display 115 through a pointing pen 120, resulting in that the specified operation data is displayed in graph.
Patent JP-H03276062-A (JP)
Title: Circuit diagnostic device for heater for oxygen concentration sensor
Inventor: TAMURA HIDEYUKI
IPC: G01N27/26
Filed: 1990-03-27
Abstract: PURPOSE:To accurately diagnose a fault of a heater circuit by deciding an elapsed time required to raise the temperature of a solid electrolyte member sufficiently after the start of electric feeding to the heater circuit and the deciding whether or not the output of the oxygen concentration sensor is within a predetermined range. CONSTITUTION:This device is provided with a means 1 which detects the electric feeding period of the heater circuit, a means 2 which decides whether or not the electric feeding period reaches a specific value, a means 3 which decides whether or not the output of the oxygen concentration sensor is within the specific range when the specific value is reached, and a means 4 which decides whether or not the heater circuit is abnormal when the sensor output is within the specific range. The elapsed time required to raises the temperature of the solid electrolyte member sufficiently after the start of the electric feeding to the heater circuit is decided and it is decided whether or not the oxygen concentration sensor output voltage is within the predetermined range. Consequently, the abnormality of the heater circuit can accurately be decided and deterioration in the exhaustion and purification performance of an engine, etc., can be prevented.
Patent JP-S562561-A (JP)
Title: Deciding method for particle coagulation pattern
Inventor: KANOU TOKIO
IPC: G01N33/543
Filed: 1979-06-21
Abstract: PURPOSE: To make an accurate decision on a particle coagulation pattern by comparing the result of a scan on the coagulation pattern, formed on a reaction container bottom surface image-formed on a photodetection surface, to a reference value.  
     CONSTITUTION: A coagulation pattern formed on bottom surface 4A of reaction container 4 is image-formed on photodetector 7 via image-forming lens 6 of deep depth of focus. Next, pinhole plate 8, movable as shown by arrow A, provided on detector 7 is driven at a fixed speed to scan the coagulation pattern by pinhole 8A and the output signal of detector 7 is supplied to differentiating circuit 12 via amplifier 11. Then, the output of circuit 12 is supplied to one input terminal of differential amplifier 13 with the other input terminal applied with reference voltage V 1 . Here, when voltage V 1  is set nearly equal in value to a differentiation output with the coagulation pattern in an intermediate sedimentary state, the output of comparator 15 is higher than V 1  in an integration state and lower than V 1  in an even sedimentary state. Consequently, the coagulation pattern of particles can be decided with accuracy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02258416-A (JP)
Title: Module assembly window containing ventilation portion
Inventor: NAGANAMI KUNIO
IPC: E06B7/10
Filed: 1989-03-31
Abstract: PURPOSE:To improve the sticking strength and appearance of ventilation portions and a window portion and facilitate the fitting to a car body by integrally molding a frame on the peripheral section of a glass, and providing ventilation portions on the frame. CONSTITUTION:A molding 2 as a frame is integrally molded on the peripheral section of a glass 1 used for the window or the like of an automobile. When the molding 2 is integrally molded, opening sections 3 as ventilation portions are integrally molded with the molding 2. The sticking strength and appearance of the ventilation portions and the window portion are improved, and the fitting to a car body is facilitated.
Patent JP-S534254-A (JP)
Title: Charcoal crushing and drying system
Inventor: KONDOU TSUNEYUKI
IPC: C10B53/04
Filed: 1976-07-02
Abstract: PURPOSE: To provide a fine particle manufacturing system in a charcoal crushing and drying system which is so constructed that the heat absorbed in the fluid flowing in the water-cooled wall of a heated-gas generating furnace may be used for preheating combustion gas and reheating recycled gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5414271-A (JP)
Title: Liquid crystal display type electronic watch
Inventor: NISHIMURA KATSUO
IPC: G01D7/00
Filed: 1977-07-04
Abstract: PURPOSE:To achieve the reduction of power consumption by driving liquid crystal with the alternating current form waveform signals of a specified frequency range.