baber/WOPTO huggingface dataset:
Patent JP-S60218114-A (JP)
Title: Teaching device of robot arm
Inventor: TAKANASHI NOBUAKI
IPC: G05B19/427
Filed: 1984-04-13
Abstract: PURPOSE:To obtain a man-machine interface having high operability economically by forming a two-dimensional coordinate input device for inputting a moving and its positive or negative direction through a selecting switch for selecting a pair of independent coordinate axial directions. CONSTITUTION:The coordinate system selecting switch 12 for selecting a reference coordinate system, a hard coordinate system and these two directions, a moving direction selecting switch 13 and the two-dimensional coordinate input device 11 are connected to a control device 1, and after arithmetic processing, a robot arm 2 is driven. The input device 11 can input positive and negative coordinate values of two directions and specifies the moving direction and speed of respective groups. Said respective switches 11-13 are formed on the upper surface of a console 10 of the teaching device to teach the robot arm. The console 10 is also provided with display devices 14-16. Consequently, the 1st movement to move the robot arm 2 rapidly to a separated point and the 2nd movement to move the robot arm 2 precisely and slowly can be easily designated.
Patent JP-S571142-A (JP)
Title: Cut plate reversing conveyor
Inventor: HEGI NOBUMITSU
IPC: B65H15/00
Filed: 1980-06-04
Abstract: PURPOSE: To improve the laborsaving effect by providing a conveyor with a reversing conveyor positioned between transport conveyors to reverse the inside and outside of a cut plate during transportation.  
     CONSTITUTION: A reversing conveyor comprises a solid frame 12. A rotary link 15 is adapted to reverse the solid frame by working of a vibrating link 14 and freely rotate. A head pulley 4 of the reversing conveyor 3, a vibrating link 14-1 and a tail pulley 5 form a locus of circular arcs in such a manner as to reverse a cut plate and send it to the next conveyor. Thus, the laborsaving effect can be heightened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09266351-A (JP)
Title: Alingan semiconductor light emitting element
Inventor: HAYAKAWA TOSHIRO
IPC: H01L29/45
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an AlInGaN semiconductor light emitting element which has an reduced impedance. SOLUTION: Sequentially grown on a sapphire face substrate 1 are a p-GaN low-temperature buffer layer 2, p-GaN buffer layer 3, p-In0.1 Ga0.9 N buffer layer 4, a cladding layer, a p-Al0.15 Ga0.85 N cladding layer 5, a p-GaN light guiding layer 6, an active layer 7, an n-GaN light guiding layer 8, an n-Al0.15 Ga0.85 N cladding layer 9 and an n-GaN cap layer 10. The grown structure is subjected to a plasma CVD process to form an SiN film 14 over its entire surface, subjected to photolithographic and etching processes to remove unnecessary parts except for an light emitting region therefrom, and then subjected to a reactive ion beam etching(RIBE) process using chlorine ions to remove an epitaxial layer other than the light emitting region until the p-GaN buffer layer 3 is exposed.  The SiN film 14 is formed there in with a stripe-shaped window 12 for current injection, formed thereon with Ti/Al/Au layers as an n-side electrode 13 which covers the stripe window 12, and then an exposed area of the p-GaN buffer layer is deposited and annealed in a nitrogen atmosphere to form Ni/Au layers as a p-side ohmic electrode 11.
Patent JP-S572408-A (JP)
Title: Object position restrainer
Inventor: ARAKI TSUTOMU
IPC: F16M7/00
Filed: 1980-06-04
Abstract: PURPOSE: To prevent a damage to the componenets of an object position restrainer by suspending an object of high temperature through a linkage and absorbing its elongation due to a thermal expansion.  
     CONSTITUTION: A regulator valve casing 4 of a steam turbine plant subject to a high temperature is provided with two suspension seats 10a, 10b on its upper part. These suspension seats 10a, 10b are supported via lower ends of two suspension members 12a, 12b rotatably, fitted to their shafts, while their upper end parts support each other with a shaft or supported by a connecting member with a shaft, thereby forming a linkage. Further, these upper end parts or the connecting member are restrained by restraining members 8a, 8b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11267683-A (JP)
Title: Treating device of waste water containing phosphate ions
Inventor: YAMAMOTO KOJI
IPC: C02F1/52
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To stabilize a denitrifying action through four seasons and to enhance efficiency of denitrification. SOLUTION: This device is provided with a waste water treating room having an inflow port of waste water and an outflow port, at least one pair of electrodes 5, 6 arranged to face each other at least one portion of which is immersed into the waste water in the treating room and incorporating iron and/or aluminum in at least one of them, and an electric power source with which power is supplied to the electrodes. A carrier 9 being a denitrifying means is provided in the vicinity of the one pair of confronting electrodes 5, 6.
Patent JP-H07309051-A (JP)
Title: Printing head positioning device
Inventor: EDOWAADO EFU BAAKU
IPC: B41J25/308
Filed: 1995-03-07
Abstract: PURPOSE: To position a print head correctly with good repeatability and reliability to a printing medium. CONSTITUTION: A stepper motor 264 is coupled with a lever arm 268 by a substantially friction- and backlash-free taut metal band. The lever arm 268 transmits rotational motion by the stepper motor correctly to a positioning shaft 220 attached rigidly to a print head 216 as lateral motion. Each step of the stepper motor is translated into one pixel of lateral movement of the shaft by the lever arm. The amount of translation per step of the stepper motor is adjustable by an eccentrically mounted ball which is precisely positionable on the lever arm.
Patent JP-S60216602-A (JP)
Title: Antenna common system
Inventor: HATANAKA HIROSHI
IPC: H01P1/161
Filed: 1984-04-12
Abstract: PURPOSE:To attain ease of manufacture and adjustment and to decrease the cost by connecting an antenna to a common connecting loop in a cylindrical cavity resonator provided with two input/output connecting loop and the common connecting loop. CONSTITUTION:When a signal is applied to the connecting loop 4, a mode wave is produced in the mode wave and the same mode wave is provided by applying a signal to the connecting loop 5. The direction of an electric field EH excited by the connecting loop 4 and that of an electric field EV excited by the connecting loop 5 are different by 90 deg.. Since a difference of an angle between each face of the connecting loops 4, 5, and the face of the common connecting loop 8 is given as 45 deg. or 135 deg., the interference of mode is eliminated to the common connecting loop 8, although an electric field EHV is induced in the common connecting loop 8.
Patent JP-S60232241-A (JP)
Inventor: FURIIDORITSUHI FUERUSUTERU
IPC: B01J8/06
Filed: 1985-04-10
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-H08266469-A (JP)
Title: Ophthalmologic apparatus
Inventor: FUKUMA YASUFUMI
IPC: A61B3/10
Filed: 1995-03-31
Abstract: PURPOSE: To improve analyzing accuracy of the shapes of corneas without lowering working efficiency by a method wherein a numerical data such as position data in the meridional direction of a Placido ring image is obtained plural times and the numerical data are averaged to output the distribution of refractivity of corneas in a mapping. CONSTITUTION: This ophthalmologic apparatus is provided with an optical system 4 which projects a Placido ring onto corneas 3 of eyes to be inspected by operating a measuring switch 7 to bring the reflected image (Placido ring image) of the Placido ring projected onto the corneas 3 into an image memory 5. Then, at a control means 6, a processing is performed to scan the Placido ring image in the meridional direction of the corneas for obtaining position data in the meridional direction of the Placido ring image plural times and a plurality of position data obtained are averaged. Then, at a mapping output means 8, the distribution of the refractivity of the Corneas is outputted in a mapping according to a position data obtained by the averaging processing, thereby enabling analyzing of the shapes of the corneas, efficiently.
Patent JP-2000269641-A (JP)
Title: Manufacturing laminated electronic component
Inventor: KARUBE KEIJI
IPC: H05K3/46
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain desired electrical characteristics, without causing defects such as cracks in inner electrodes. SOLUTION: This method comprises the steps of printing inner electrode patterns 2a, 2b on a part of ceramic green sheets 1a, 1b, using conductive paste, step of laminating and pressure-bonding the green sheets 1a, 1b in a prescribed order, a step of cutting the laminate, a step of baking the laminate, and a step of forming outer electrodes at the ends of the baked laminate. In printing the electrode patterns 2a, 2b on the green sheets 1a, 1b, a protective film 8 insoluble to a binder contained in the green sheets 1a, 1b is formed between the electrode patterns 2a, 2b and the green sheets 1a, 1b.
Patent JP-S55166325-A (JP)
Title: Mu tuning circuit
Inventor: OGAWA KIYOUZOU
IPC: H03H17/04
Filed: 1979-06-14
Abstract: PURPOSE:To prevent occurrence of the mechanical howling by fixing the spring screw to one end of the rod-form ferrite core and also mounting the screw with the driver groove fixed to the other end onto the bobbin support plate via a small hole. CONSTITUTION:Rod-form ferrite core 1 consists mainly of ferrite core 12, and spring screw 11 is fixed to one end of core 1. Then screw 11 is mounted adjustably to driving support plate 65. On the other hand, screw 50 with the driver groove is fixed to the other end of core 1. And screw 50 is mounted to the bobbin support plate via small hole 82. As a result, the mechanical howling occurring when the spring screw is used can be prevented.
Patent JP-H01153608-A (JP)
Title: Liposome-containing cosmetics and medical compound, and utilization thereof
Inventor: JIEEMUZU EI HEIWAADO
IPC: A61K8/14
Filed: 1988-03-30
Abstract: PURPOSE: To obtain a compound excellent in a humectant effect and suitable for cosmetics and medicines for recovering the young appearance of skin by encapsulating biologically active substances such as cerebroside, phospholipid and a cholesteric substance in ribosomes. CONSTITUTION: This compound is obtained by encapsulating cerebroside (preferably in an amount of at least approximately 30wt.% based on the whole amount of the cerebroside, phospholipid and a cholesteric substance), the phospholipid, the cholesteric substance, and preferably further a biologically active substance such as trehalose in ribosomes. A carrier such as polyacrylic acid-grafted starch may further be added to the compound. A perfume, a viscous builder such as polyethylene glycol, a dyestuff or a pigment, a liquid crystal, etc., may further be used for employment in cosmetics or medicines.
Patent JP-H11253270-A (JP)
Title: Moving-forward/backward mechanism of footrest
Inventor: WADA MASAKI
IPC: A47C7/50
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a moving-forward/backward mechanism of a footrest capable of adjusting forward of backward moving of the footrest corresponding to a user's leg part or preference by making it possible to slide a footrest optionally of automatically in a state wherein the footrest projects forward. SOLUTION: A chair has a backrest 5 and a seating part 4. A footrest 2 is disposed through a projecting/withdrawing mechanism 22 on the front end thereof in a front part of the seating part 4 so that the footrest 2 is projecting and withdrawing in a roughly horizontal position from the lower side of the seating part 4. In this case, a sliding means is disposed on the footrest 2 of the chair so that the footrest 2 is selectively moved toward the front of the seating part 4.
Patent JP-S5397-A (JP)
Title: Luminance control signal formation method for gradation display
Inventor: YONEDA YUTAKA
IPC: G09F9/00
Filed: 1976-06-24
Abstract: PURPOSE: To simplify the circuit constitution and to enhance the yield in realizing a structure for IC formation of the circuit by producing the gradation display luminance control signal using a small-size circuit suitable for an IC formation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07282107-A (JP)
Title: Device for preparing drawing with parts list
Inventor: IBA YOSHITAKA
IPC: G06F17/50
Filed: 1994-04-13
Abstract: PURPOSE:To provide a device for preparing a drawing with parts list with improved operation efficiency capable of performing the processing operation of the next drawing in the same terminal even when a series of the arithmetic operation of a sticking operation is not ended. CONSTITUTION:This device for preparing a drawing with parts list calls a parts list registered inside a storage device 2 beforehand and sticks it in a corresponding drawing. Respective work stations 12-14 are provided with priority order processing means 12F-14F as batch processing means for batch-processing the sticking operations corresponding to priority orders capable of simultaneously receiving the plural specifications of the preparation of the drawing with the parts list inputted with the priority orders added.
Patent JP-H10268983-A (JP)
Title: Parallel redundant power source system and its device
Inventor: SUZUKI HIROSHI
IPC: H02J3/46
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To realize the high efficiency of AC input/DC power source at the time of normally operating a power source system by parallelly connecting plural DC power source so as to keeping the operation of a system without stopping the operation of a loading side even when a fault is generated at one of these power sources to stop output. SOLUTION: One of the DC power source 4 with a half output current capacity with respect to a load consumption current capacity is respectively connected to independent AC inputs 1 and 2. In addition, a DC power source with the half output current capacity of a load consumption current capacity is connected to respective AC inputs 1 and 2. The output of each DC power source 3 is connected to one wire to feed power for an electronic circuit group 5. Then, the feeding of power never stops even when a fault is generated at one place of an AC power source/DC power source. For example, when a fault is generated at AC input 1, a DC power source 4 connected to the AC input 2 feeds a power source of a half load.
Patent JP-S59201965-A (JP)
Title: Fuel filter apparatus of diesel engine
Inventor: KATOU MAKOTO
IPC: F02M37/48
Filed: 1983-04-28
Abstract: PURPOSE:To permit an engine to operate continually by startin the engine by supplying wax into the engine, passing through a subfilter when a main filter is clogged by the wax contained in light oil, and then removing the wax by the returned fuel whose temp. is raised. CONSTITUTION:A fuel tank 1, fuel filter apparatus 2, and a fuel pump 3 which is installed onto an engine 6 are allowed to communicate through fuel feeding passages 4 and 5. If the size of wax particle which deposits in the fuel in the fuel tank 1 is relatively small on starting of the engine 6, a main filter 14 is in clogged state, but the first subfilter 17 is not clogged and allow the wax particle to pass. Therefore, a pressure difference is generated between the upper chamber 16 on the clean side and the intermediate chamber 19 on the clean side, and a cheke valve 25 is opened, and the fuel is supplied with the wax particles into the fuel pump 3, and the engine 6 is started. Afterwards, a portion of fuel return into the fuel tank 1, passing through a return passage 7, and the temp. of the fuel in the fuel tank 1 is raised to dissolve the wax.
Patent JP-H07231898-A (JP)
Title: Holding device for dental cutting tool
Inventor: FUJIKI SADAO
IPC: B23B31/20
Filed: 1994-04-13
Abstract: PURPOSE:To prevent a slide generation between a cutting tool and a collet chuck at a high-speed rotation so as to surely prevent a falling of the cutting tool. CONSTITUTION:A holding device for dental cutting tool is provided with a collect chuck 36 in which a dental cutting tool 3 is inserted freely insertably and drawably and devided pieces 56a, 56c or the like having a cylindrical part of right cylinder shape and plural circular sections devided in a perimeter direction lying in a row of this cylindrical part, and a rotor 4 inserted in the collet chuck 36 and driven in rotation a revolutionary around a rotational axis line 8 together with this collet chuck 36, and a clamping member 35 which intervenes between the collet chuck 36 and the rotor 4, presses each of devided pieces 56a, 56c or the like toward the inside in a radius direction by displacement to one side B2 of the axis line direction 8 in relation to the collet chuck 36, and cancels the pressing condition toward the inside in the radius direction by displacement to the other direction B1 in the axis line direction. Respective devided pieces 56a, 56c or the like are provided with concave parts 61, 63 and a convex part 66 extending in the axis line direction molded therein.
Patent JP-H04309962-A (JP)
Title: Resin composition for toner
Inventor: SUZUKI TAKUO
IPC: G03G9/087
Filed: 1991-04-08
Abstract: PURPOSE:To improve low temp. stability, offset resistance by allowing to contain essentially a vinyl copolymer consisting of a low molecular weight and high molecular weight polymer component and a specific amount of ionomer resin having specific tensile impact strength. CONSTITUTION:In the resin composition for a toner containing essentially a vinyl copolymer, the vinyl coplymer consists of at least low molecular wight and high molecular weight polymer component and contains 1-10wt.% of an ionomer resin having >=300kg.cm/cm<2> tensile impact strength (value at 23 deg.C by ASTM D 1822), or contains 3-30wt.% of an impact polystylene to the total weight having >=3kg.cm/cm izot impact strength (JIS K 6871) and containing 1-10wt.% of a rubber component. In this case, structure unit of the vinyl copolymer is preferably a stylene monomer, an acrylic ester or a methaacrylic ester. In this way, stain or image fogging is also prevented.
Patent JP-S62233506-A (JP)
Title: Actuator utilizing hydrogen storage alloy
Inventor: SHIBUYA TAKESHI
IPC: F15B21/06
Filed: 1986-03-31
Abstract: PURPOSE:To achieve high speed operation and low noise by providing a heating/ cooling means and a hydrogen storage alloy at the end of a cylinder while providing a bellows connected with the hydrogen occlusion alloy and coupled with an output shaft in the cylinder. CONSTITUTION:A heat radiating member 7, a heat sink 1, a micro heating element assembly and a hydrogen storage alloy 3 are provided in a housing 5 constituting an end of a cylinder, then a bellows 11 having the interior connected through a filter 5f to the hydrogen storage alloy 3 and an end section coupled to an output shaft 9 is fixed to said housing 5. When the micro heating element assembly 2 is on-off controlled, the hydrogen storage alloy 3 repeats discharge and storage of hydrogen so as to drive the bellows 11, thereby the cylinder can be operated with high speed and low noise.
Patent JP-S6344996-A (JP)
Title: Device of treating water by surface aeration and immersed filter bed
Inventor: IIDA KATSUMI
IPC: C02F3/06
Filed: 1987-03-27
Abstract: PURPOSE:To stably obtain treated water by using an energy-saving water wheel rotating at low speed and scraping a large amount of water in the range over all length of the scraping member of the water wheel and oxidizing sewage in contact by means of an aeration swirl with a swirl partition plate as a boundary. CONSTITUTION:A water wheel 3 is horizontally fixed to the upper part of a treating tank 1 and a swirl partition plate 2 is provided toward the bottom part of the treating tank from just lower part of a water scraping member 6. The water scraped out by the scraping member 6 by the rotation of the water wheel 3 can not be returned to the original position by means of a backflow inhibiting plate 8 for preventing water from back flowing through the clearance between the water wheel and the wall of the water tank. A swirl 7 is caused in the treating tank because the scraped water is passed through the aperture part of the bottom of the swirl partition plate 2 and returned. An immersed filter bed 4 is constituted by providing contact plates 4a and a suspended contact bed plate 4b in the treating tank in accordance with sewage load and sewage is contact-oxidized by the rotational flow.
Patent JP-S60218161-A (JP)
Title: Electronic dictionary
Inventor: YOSHIMURA GENICHI
IPC: G06F17/28
Filed: 1984-04-13
Abstract: PURPOSE:To match simply and precisely an existing dictionary memory with an additional dictionary memory by coupling a synonym group in the existing memory with that in the additional memory as one synonym group. CONSTITUTION:Various keys 13-17, a display device 18, a printer 21, a reference dictionary ROM24, and a working RAM25 are connected to a CPU23. The ROM24 stores many English word data and synonym address data designating the synonyms of the English words. The ROM26 can be added and expanded to the CPU23 to be connected to a ROM pack charging port and the synonym group of the ROM26 is coupled with that of the ROM24 as one synonym group.
Patent JP-H10268296-A (JP)
Title: Color liquid crystal display device
Inventor: SHIRASAKA YASUHIRO
IPC: G02F1/1335
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent projection light from an inter-pixel area from exerting influence on the color of a display pixel and to displays a high quality color image with high color purity by setting the aperture rate of a liquid crystal cell more than a specific value. SOLUTION: The liquid crystal cell 10 is a simple matrix type liquid crystal cell which has mutually parallel transparent scanning electrodes 14 provided in one direction on the internal surface of one substrate 12 between a couple of top and reverse transparent substrates 11 and 12 facing each other across a layer of liquid crystal 18 and also has mutually parallel transparent signal electrodes 13 on the internal surface of the other substrate 11 in a direction crossing the scanning electrodes 14; and the substrates 11 and 12 are joined together across a frame-shaped seal material 17 and the liquid crystal 18 is charged in the area surrounded with the seal material 17 between both the substrates 11 and 12.  The liquid crystal cell 10 has its aperture rate made larger than that of generally used one and the aperture rate of this liquid crystal cell 10 is approximately >=85% and preferably approximately 90 to 95%.
Patent JP-S553222-A (JP)
Title: Signal transmission/reception system
Inventor: KIKUCHI JIYUNZOU
IPC: H04Q3/58
Filed: 1978-06-23
Abstract: PURPOSE:To make differ the signal voltage level from the side of the key telephone from the supply voltage and the signal voltage from the side of the master unit by carrying out the cyclic transmission/reception of the wire signals between the master unit and the terminal unit such as the key telephone. CONSTITUTION:When master unit C is connected to key telephone L1, the voltage of level A is transmitted to power reception circuit 500 of the L1 side via line l1  and power transmission circuit 700 in interface 7 of the C side to be used as the reference voltage of level VD for the signal supply from the L1 side. At the same  time, the voltage of level VC is prepared for the signal supply from the C side. And  these three levels are set to differ from one another. The clock signals sent from the  C side via VC and furthermore the data signals are transmitted to be received at  signal reception circuit 540 and then switched to the communication based on level  VD sent from the L1 side. After this, the cyclic connection and the communication  operation are given to the connection between C and L2.