baber/WOPTO huggingface dataset:
Patent JP-H02213896-A (JP)
Title: Color pattern generating circuit
Inventor: IKEDO TSUNEO
IPC: G09G5/02
Filed: 1989-02-15
Abstract: PURPOSE:To draw a color pattern, etc., fast without the intervention of a CPU by generating a color and a line style on an image memory at the same time. CONSTITUTION:This color pattern generating circuit is equipped with coordinate calculating means 1 - 3 and 5 - 7 which find the coordinates of respective dots constituting a specified straight line by linear interpolation, a color index memory 20 stored with specific color patterns in dot units, a color data reading means 15 which reads color data out by using the generated coordinate values as addresses, a writing means 8 which writes the color data in the image memory, a line style memory 16 stored with line kind data specifying a part to be drawn or masked in the order of the coordinate values, and a mask control means 15 which reads the line kind data out and inhibits the writing process by the writing means 8 as to dots whose masking is specified. Then those color and line style are generated on the image memory at the same time. Consequently, the color pattern is drawn fast without the intervention of the CPU.
Patent JP-S63210126-A (JP)
Inventor: KURAUSU BERUKU
IPC: C08G64/40
Filed: 1988-02-19
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-S61194418-A (JP)
Title: Inversion type microscope with manipulator
Inventor: ENDO ITARU
IPC: B25J7/00
Filed: 1985-02-25
Abstract: PURPOSE:To improve operability and the operation efficiency of bricking by operating plural hydraulic operation parts associatively through a transmission tube and providing a lower-limit stopper for a needle holder to a hydraulic operation part other than a hydraulic operation part which is associated with a focusing mechanism. CONSTITUTION:A sample placed on a stage 12 is put in focus through a collimation handle 22. Then, a hydraulic operation part 23 is coupled with the fine adjusting handle 22a of the collimation handle 22. A glass needle 16 is set. The rough adjusting handle of a hydraulic drive part 17 and the fine adjusting knob of a hydraulic operation part 26 are used in combination to lower the needle holder 15 and the tip of the glass needle 16 is set slightly above the focus position. Then, the fine adjusting joy stick of the hydraulic operation part 26 is swung slowly to its lower-limit stopper position. Further, the fine adjusting knob is rotated in this state to lower the glass needle 16 until its tip reaches the focus position. Thus, the glass needle 16 is set at the lower-limit position of the tip part, and consequently the glass needle is not broken in bricking and the operation efficiency is improved.
Patent JP-H10215636-A (JP)
Title: Rake-in device in combine harvester
Inventor: INOMATA AKIRA
IPC: A01D57/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a rake-in device in a combine harvester capable of adjusting the loosening of a carrying belt while strongly holding the attachment interval of a driven pulley and a scraper made to face the pulley groove. SOLUTION: The scraper 21 facing the pulley groove 14a of the driven pulley 14 is integrally formed on a bracket 20 and a fixing bolt 22 for loosely fitting the driven pulley 14 to a spindle part 22a is supported to the bracket 20. The screw shaft part 22b of the fixing bolt 22 is tightened to a cover body 17 for covering the winding area of the carrying belt 16 through the bracket 20 so as to change a fixing position and the loosening of the carrying belt 16 is adjusted while holding the attachment interval of the scraper 21 and the driven pulley 14.
Patent JP-H01209026-A (JP)
Title: Bath unit
Inventor: INOUE JIRO
IPC: A47K4/00
Filed: 1988-02-18
Abstract: PURPOSE:To improve a fittability and improve a maintainability by providing a housing part and a cock body in the lower part of one rising wall surface to be independent, arranging a mirror body on approximately the whole of the surface of the upper part, and causing a shower head to be attachable and detachable in the mirror body. CONSTITUTION:A housing part 9 and a cock body 8 are provided in the lower part of one rising wall body 7 to be independent, a mirror body 10 is arranged on approximately the whole of the surface of the upper part, and simultaneously, a shower head 12 is attachably and detachably provided in the mirror body 10. As a result, an installation fitting can be simplified, and simultaneously, the maintainability can be made satisfactory.
Patent JP-S59162783-A (JP)
Title: Starting method of squirrel-cage 3-phase induction motor
Inventor: ISHIMOTO NORIYUKI
IPC: H02P1/26
Filed: 1983-03-07
Abstract: PURPOSE:To smoothly and slowly start an induction motor with full 3-phase voltages by forming 2-layer winding so that the winding pitch of 3-phase armature windings belonging to different pole from 3-phase armature winding belonging to the same pole is 90% or more, and applying full voltage at the starting time in the state that only one winding or both windings are defective in one phase. CONSTITUTION:The winding pitch of 2-layer winding armature windings is set to 90% or more, and windings U1-W1 of the same polarity and windings U2- W2 of different polarity are provided. At the starting time, switches K1, K2 are opened, and full voltage is applied to the windings U1-W1 or the windings U1, U2, W1, V2. After the starting is completed, the switches K1, K2 are closed to connect the windings U1-W1 and U2-W2 in parallel. In this manner, an induction motor is smoothly and slowly started with 3-phase full voltages.
Patent JP-H06251793-A (JP)
Title: Mainfold for fuel cell
Inventor: KUSUSE NOBUHIKO
IPC: H01M8/24
Filed: 1993-02-25
Abstract: PURPOSE:To arrange a fuel cell in such a system as having no fastening mechanism to fasten manifolds of an external manifold system to suck and exhaust fuel gas and oxidating agent gas of a solid electrolyte type fuel cell to a fuel cell stack. CONSTITUTION:A fuel cell stack 18 is housed in a box body 24 while coming into contact with a separator 7 having a rib in a boundary part 23 between an opposed side surface having a fuel gas inlet tunnel 20 of the fuel cell stack 18 and an unillustrated fuel gas outlet tunnel and an opposed side surface having an oxidating agent gas inlet tunnel 22 and an unillustrated oxidating agent gas outlet tunnel. A key 28 striding over the separator 7 having the rib and the box body 24 is inserted in the boundary part 23, and space partitioned by the key 28 between the fuel cell stack 18 and the box body 24 is used as fuel gas inlet and outlet manifolds 30 and 31 and oxidating agent gas inlet and outlet manifolds 32 and 33, and steam is supplied in space between the key 28 and key grooves 26 and 27, and it is sealed up.
Patent JP-S57150209-A (JP)
Title: Automatic gain controlling circuit of optical signal
Inventor: KITAYAMA TADAYOSHI
IPC: H04B10/564
Filed: 1981-03-11
Abstract: PURPOSE:To prevent damage or saturation of a photodetecting element, and to expand the gain control range, by constituting so that a photodetecting level of the photodetecting element becomes constant by inserting an optical intensity modulator between an optical fiber and the photodetecting element. CONSTITUTION:An optical intensity modulator 10 is formed by an electrooptic crystal, etc., and is operated so that the higher the control voltage supplied from a high voltage DC amplifier 9 becomes, the lower the transmittivity of an output light beam of an optical fiber 1 to a photodiode 2 becomes. When an output of the optical fiber 1 increases, the output voltage of a peak detector 6 increases, the output voltage of a differential amplifier 7 and the high voltage DC amplifier 9 increases, the transmittivity of the optical intensity modulator 10 drops, the negative feedback is provided, and an optical input level to the photodiode 2 and output voltage to a terminal 5 are controlled to a constant value.
Patent JP-S53121198-A (JP)
Title: Dielectric trolley wire
Inventor: MASUOKA NOBUO
IPC: B66C13/12
Filed: 1977-03-31
Abstract: PURPOSE: To obtain the stable sliding electric collection under bad conditions by means that a high tensible messenger with coated by copper etc., is covered with a curved metal belt (stainless steel etc.,) and is further wrapped with a dielectric cover opening both edges. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59160954-A (JP)
Title: Stand for storage battery
Inventor: KASAI KATSUO
IPC: H01M50/204
Filed: 1983-03-04
Abstract: PURPOSE:To obtain a cheap stand having simple structure and strong strength by constituting the stand, on which plural storage batteries are placed in tiers covering plural rows, while using diagonal members. CONSTITUTION:A stand for storage batteries, on which plural storage batteries 5a are placed in tiers covering plural rows, is constituted of stays 1a vertically set up at least in its four corners, diagonal members 2a fixed slantly between said stays 1a in the smae direction with the diagonal direction of the tiers, the vertical beam receiving crosspieces 3a fixed to the diagonal members 2a at more than one spot and arranged in the right-angled direction to the direction of each step of the tiers while having horizontal parts and the vertical beams 4a arranged between the horizontal parts of said vertical beam receiving crosspieses 3a and in parallel to the direction of each step of the tiers, while the storage batteries 5a are to be placed on said vertical beams 4a.
Patent JP-H06253029-A (JP)
Title: Video conference system reservation system
Inventor: SASAKI KAZUHIRO
IPC: H04N7/15
Filed: 1993-02-25
Abstract: PURPOSE:To reduce a communication charge by shortening a distance between a reserving terminal and reserving center by dividing a TV conference system into plural blocks, and arranging the reserving center in each block. CONSTITUTION:The system is blocked by distributing and arranging plural reserving centers 121-12m, and reservation from reserving terminals RT111-119 is operated by the reserving center in the block to which video conference terminal VCT 141-14n belong. Also, the reservation and registration along the plural blocks is operated by adjusting the materials of the reserving center by the direct communication of the mutual distributed reserving centers. Thus, even the reservation and registration along the plural blocks can be operated similarly to the reserving center of the conventional unitary management. Moreover, the reserving centers are distributed in the system, so that the reservation and registration to the closed reserving center in the system can be attained by the reserving terminal RT, and the communication charge can be reduced.
Patent JP-S63203662-A (JP)
Title: 1,4-dihydropyridine derivative
Inventor: NAKAJIMA YOSHIMOTO
IPC: A61P9/08
Filed: 1987-02-19
Abstract: NEW MATERIAL:The compound of formula I (A and B are 1-4C alkylene; R is alkoxycarbonyl, CF3, acetyl, acetyloxy, lower alkylthio or acylthio). EXAMPLE:2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarbo xylic acid 3-(3-tetrapropyl) ester 5-(2-methoxycarbonylethyl) ester. USE:A medicine. A remedy for circulatory disorder such as circulation disorder of coronary artery and cerebral artery, hypertension, etc. It has long-acting hypotensive action and vasodilating action. PREPARATION:The compound of formula I can be produced e.g. by esterifying a compound of formula II with an alcohol of formula R-B-OH in an inert solvent (e.g. methylene chloride) in the presence of a carboxylic acid activating agent (e.g. acetic anhydride) at 0-100 deg.C optionally using a catalyst such as acetyl chloride.
Patent JP-H06249652-A (JP)
Title: Vehicle-to-vehicle distance detecting device
Inventor: IRIE TATSUHARU
IPC: G08G1/09
Filed: 1993-02-25
Abstract: PURPOSE:To measure the distance from a vehicle to a preceding vehicle and, at the same time, to discover a vehicle intruding into the lane of the vehicle in an early stage by combining a tracking means which measures the distance to the preceding vehicle and a monitoring means which monitors the traffic flow in a wide area in front of the vehicle. CONSTITUTION:A preceding vehicle tracking means 7 sets a window in a picture taken with image sensors 3 and 4 and measures the distance to a preceding vehicle 32 on the principle of triangulation by tracking the vehicle 32 on the picture by using the window. A traffic flow monitoring means 8 sets a monitoring area composed of a plurality of windows and detects the distances to the objects surrounded by the windows. At the same time, the monitoring means 8 monitors the traffic flow in a wide area in front by extracting candidate vehicles. The tracking means 7 and monitoring means 8 are controlled by means of a microcomputer 15 connected to their picture signal processors 11 and 14. An interface 16 outputs data, such as distances, etc., to the outside.
Patent JP-H02218534-A (JP)
Title: Unloading device for striplike thin article
Inventor: MAETANI KAZUO
IPC: B23Q7/04
Filed: 1989-02-16
Abstract: PURPOSE:To prevent the damage to thin articles at the time of alignment by providing a mechanism transferring the mechanism opening/closing and raising/ lowering a pair of claws, and a housing device for strip-like thin articles, composed of an aligning guide which can vary its position in the fore-and-aft and left-and-right directions, and an ascendable and descendable table. CONSTITUTION:When a plating article, sent with a roller 21 and stopped with a stopper 18, is sensed with a sensor 20, claws 1a and 1b are descended to a position a little lower than that of the plating article with a cylinder 8, and the plating article is grasped with the claws 1a and 1b approaching with an actuator 25. Then the nails 1a and 1b are ascended with the cylinder 8, moved to left with a rodless cylinder main body 14a and go over a guide 22c, and the plating article is abutted to a guide 22a, then the nails 1a and 1b slidingly proceed on the end surface of the plating article to be stopped. When the claws 1a and 1b are opened with the actuator 25 actuated again, the plating article is dropped on a housing device, that is, a table 24 in the guides 22a - 22c to be aligned.
Patent JP-H05228750-A (JP)
Title: Phase regulating device of columnar body
Inventor: MABUCHI YOSHIKAZU
IPC: B23P21/00
Filed: 1992-02-24
Abstract: PURPOSE:To surely regulate the respective phases irrespective of the number of columnar bodies by bringing the regulating surface of a pair of regulating members into contact with the respective circumferential surfaces of the columnar bodies, and regulating the position of the clearance between the respective columnar bodies relative to the body of revolution. CONSTITUTION:After one regulating member 30U of a pair of regulating members 30U, 30L is moved by a driving means 37U by the specified distance, and its tip part is inserted between columnar bodies, the other regulating member 30L is moved by the specified distance, and its tip part is inserted between the columnar bodies whereto the regulating member 30U is inserted. Then, the regulating surfaces 33U, 33L of these regulating members 30U, 30L are brought into contact with the respective circumferential surfaces of the columnar bodies. This arrangement regulates the position of the clearance between the columnar bodies relative to the body of revolution.
Patent JP-S52119932-A (JP)
Title: Micro-film display unit
Inventor: TAKAHASHI SHINICHIROU
IPC: G03B21/11
Filed: 1976-04-01
Abstract: PURPOSE: To facilitate the selection of a frame of film, and enable the conversion of the frame per frame unit by providing a key word which corresponds to the microfilm, and preparing a rotatable dial for the selection of a frame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52121257-A (JP)
Title: Overload preventing apparatus for winding machine
Inventor: SATOU ISAO
IPC: B66D1/58
Filed: 1976-04-02
Abstract: PURPOSE: To provide an overload preventing apparatus for winding machine, in which rated load is determined simply by the force of compression spring, so as to improve accuracy, and overload can be detected instantaneously from initial vibration caused when load is moved up away from the ground, whereby it is enabled to protect contacts of electromagnetic switch and thus stable operation is ensured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06252554-A (JP)
Title: Manufacture of multilayered printed wiring board
Inventor: OGINO HARUO
IPC: H05K3/46
Filed: 1993-02-26
Abstract: PURPOSE:To enhance the position accuracy between printed wiring boards by attaching and bonding a bonding agent, whose glass transition temperature is specified, to a part of the conductor part of the roughened printed wiring board. CONSTITUTION:After conductors 4 of printed wiring boards 1a and 1b are roughened, a plurality of the printed wiring boards 1a and 1b are arranged through a bonding sheet 2a. Thereafter, the parts of the conductors 4 of a plurality of the printed wiring boards 1a and 1b are mutually bonded. As the bonding agent used for the bonding, the bonding agent, whose glass transition temperature is 120 deg.C or higher at least after the bonding, is used so as to reduce the position deviation in thermocompression bonding. It is preferable that the bonding agent is the thermosetting resin. It is especially preferable that the bonding strength per one bonding point is 10N or more at 150 deg.C. Thereafter, a bonding sheet 2b and a copper foil 5 are arranged at the outsides of a plurality of the printed wiring boards and held with end plates 6, and heating and compression are performed as required. Thus, the lamination and bonding are performed.
Patent JP-S61246681-A (JP)
Title: Automatic tracking of parabolic antenna
Inventor: KAMIARA SUMITAKA
IPC: G01S3/42
Filed: 1985-02-25
Abstract: PURPOSE:To shorten the required time for automatic tracking, by adjusting the azimuth of a reflector according to the directivity in the difference between two receiving levels when the reception levels fail to be above the predetermined value while a moving object is moving. CONSTITUTION:A hydraulic actuator 16 is provided with a potentiometer 24 to detect the elevation angle of a parabolic reflector 2 while a hydraulic actuator 18 is provided with a potentiometer 26 to detect the azimuth of the reflector 2. The actuator 18 also is provided with an inclination sensor 28 to detect the inclination of a ship. A main receiving level M, a subreceiving level S, output signals of the potentiometers 24 and 26 and output signals of the sensor 28 and fed to a microcomputer 34 through an input adjusting circuit 30 and an A/D converter 32. The computer 34 calculates the elevation and the azimuth of the reflector 2 based on the data fed to supply a control signal to solenoid valves 20 and 22.
Patent JP-H03241252-A (JP)
Title: Heat source system to reserve ice and hot water for air conditioning
Inventor: OKADA TAKAO
IPC: F28D20/00
Filed: 1990-02-20
Abstract: PURPOSE:To improve a heat transfer coefficient and uniform heat transfer by operating a first heat exchanger as the function of a condenser for heating a heat source water by the operation of a transfer valve in addition to an overcooler. CONSTITUTION:When a first heat exchanger 2 is operated as the function of an evaporator and a second heat exchanger 25 is operated as the function of a condenser, high pressure refrigerant to be discharged from a compressor 24 is fed to the exchanger 25 through a four-way valve 23 and a passage (a) to dissipate its condensation heat. Then, when the valve 23 is switched so that the exchanger 2 is operated as a heater, high pressure refrigerant to be discharged from the compressor 24 is fed through a broken line of the switched valve 23 from a passage (e) into the shell 18 of the exchanger 2, discharged to heat source water flowing through a heat transfer tube 17 to condense it, the condensed liquid refrigerant is fed through a liquid drain port 37 of the shell 18 through a passage (f) while allowing residual liquid to remain to a reservoir 26, injected into the exchanger 25 through an expansion valve 27b, expanded to be evaporated while removing heat from the air, and sucked into the compressor 24 from a passage (a) through the valve 23. Thus, its heat transfer coefficient is improved, and uniform heat transfer of the heat transfer tube is performed.
Patent JP-S59168085-A (JP)
Inventor: RUISU GOORUDOFUAABU
IPC: F28D20/02
Filed: 1984-03-01
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-S62196070-A (JP)
Title: High voltage power source
Inventor: ABE KATSUNOBU
IPC: H02M3/28
Filed: 1986-02-24
Abstract: PURPOSE:To prevent a power source or an ion source from being damaged due to over-resisting tension, by detecting each power output, and by interrupting a power source or varying the setting of output when the difference voltage exceeds a reference set-value. CONSTITUTION:The output of inverters 4, 5 is generated via step-up transformers 6, 7 rectifiers 8, 9, and condensers 10, 11. The intermediate voltage of output resistances 15, 16 and the intermediate voltage of output resistances 19, 20 are directed to an error amplifier 27 for input via amplifiers 25, 26. When the output of the error amplifier 27 exceeds a reference set-value, then a transistor 29 is turned ON, and a relay 30 is excited. By controlling an electromagnetic switch 2 with the contact output of the relay 30, an input power source is turned OFF.
Patent JP-H07224111-A (JP)
Title: Synthesis of aqueous solution of poly-alpha-hydroxyacrylic acid salt
Inventor: KAYAMA RYUICHI
IPC: C08F8/12
Filed: 1994-02-14
Abstract: PURPOSE:To efficiently obtain in high yield the subject high-concentration aqueous solution useful as e.g. a hydrogen peroxide bleaching stabilizer, without the need for any concentration process, by reaction of an aqueous alkaline solution containing hydrogen peroxide, etc., with a specific polylactone compound. CONSTITUTION:A reaction is conducted between a polylactone compound corresponding to the aimed poly-alpha-hydroxyacrylic acid and an aqueous alkaline solution containing hydrogen peroxide or a peroxide generating hydrogen peroxide in an aqueous solution (the amount to be used is pref. 0.005-2.00 molar times based on unit formular weight of the polylactone compound) at 10-60 deg.C to obtain the objective aqueous solution of poly-alpha-hydroxyacrylic acid salt with a concentration of >=25wt.%. It is preferable that the amount of the alkali to be used is 0.5-1.7 molar times based on unit formular weight of the polylactone compound.
Patent JP-H09227606-A (JP)
Title: Production of vinyl chloride resin
Inventor: YOSHITOMI HIDEAKI
IPC: C08F14/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To produce a vinyl chloride resin excellent in particle shape with high voids and also excellent in processability by a process wherein vinyl chloride monomer is subjected to suspension polymerization in a large polymerizer provided with a reflux condenser and which is free from abnormal foaming after the beginning of polymerization reaction even if the reflux condenser is operated from the time at which the vinyl chloride monomer is charged into the polymerizer. SOLUTION: In the suspension polymerization of a vinyl chloride monomer by using a polymerizer provided with a reflux condenser, the temperature in the reflux condenser is controlled to be 1-50 deg.C lower than the temperature of liquid in the polymerizer from the step of initiating the charging of the monomer, and the temperature in the reflux condenser is controlled to be 1-50 deg.C lower than the temperature of liquid in the polymerizer during the temperature raising step and the polymerization step.