baber/WOPTO huggingface dataset:
Patent JP-S60200178-A (JP)
Title: Earth resistance meter
Inventor: KATOU TSUGIO
IPC: G01R27/20
Filed: 1984-03-23
Abstract: PURPOSE:To separately measure the earthing resistance of an individual steel tower without generating the error based on the exciting current of a transformer, by using a square wave AC power source as an apply power source and eliminating the transformer not positive to a pulse current from a circuit. CONSTITUTION:The earthing resistor RA of a resistor R1 and an earthing electrode A to be measured and the earthing resistor RB of a first auxiliary electrode B are connected to a square wave power source 4' in series. The output voltage of the resistor R1 is applied to an amplifier 5 and one terminal of the rheostat 6 in the secondary outlet side thereof is connected to an earthing electrode A to be measured. In this state, formula I is formed. Earthing resistance RA can be indirectly calculated from the formula by R2. By this mechanism, the first auxiliary electrode B and a second auxiliary electrode C can be brought to a capacitive electrode sufficient to be merely layed to the surface of the ground. Further, the earthing resistance of a individual steel tower can be measured separately.
Patent JP-H08323687-A (JP)
Title: Cutter structure, manufacture of cutter and tape end cutting device for form adjustment
Inventor: KAMIJO NORIYUKI
IPC: B26D3/10
Filed: 1996-02-20
Abstract: PURPOSE: To provide a cutter structure, manufacturing method for cutters and a ape end cutting device for form adjustment for cutting a tape layered sheets or for bow shape cutting or chamfering of an end section for varying the form of a cut end section. CONSTITUTION: A fixing blade 52 and movable blades 56 and 56 are constituted in a body through first connection sections 55 and 55. The fixing blade 52 and the blade section E and E of the movable blades 56 and 56 are arranged in properly spacing relation so as to resist the resistance force in cutting by the tension strength and buckling strength of flexible means 53 and 53, which are connected to a first connection sections 55 and 55 for preventing the proper space between the fixing blade 52 and the movable blades 56 and 56 from varying when the resistance force in cutting an adhesive paper 5 with peeling paper is applied between the fixing blade 52 and the movable blades 56 and 56.
Patent JP-H02310890-A (JP)
Title: Semiconductor memory having redundancy block
Inventor: KIYU HIYUN CHIYOI
IPC: G11C29/04
Filed: 1990-03-09
Abstract: PURPOSE: To make it possible to exchange a normal block with a redundant block by providing plural normal blocks having plural normal row and column lines and the redundant block having plural redundant row and column lines connected to plural redundant memory cells. CONSTITUTION: This device is provided with plural normal blocks NBL1 -NBL16 having plural normal rows and columns connected respectively to plural normal memory cells and the redundant block RBL having plural redundant rows and columns connected respectively to plural redundant memory cells. Further, the device is provided with a redundant precharge circuit connected to the redundant column line and plural normal precharge circuit connected to the normal column line, and a redundant sense amplifier connected to the redundant line and a normal sense amplifier connected to the normal column line are operated also by the same system as the redundant and normal precharge circuits. Thus, the normal block is exchanged with the redundant block.
Patent JP-H04292325-A (JP)
Title: Work carrier
Inventor: SHIMIZU MUNEHARU
IPC: B65G29/00
Filed: 1991-03-20
Abstract: PURPOSE:To provide a work carrier, which enables the total processing time to be shortened, relating to improvement in a mechanism, which shortens a space between the work holding part and the work processing part of the rotating table of the work carrier, by moving the work holding part by means of a simple mechanism, thereby narrowing the space. CONSTITUTION:In a work carrier which is provided with a plurality of processing parts arranged on concentric circles and a rotary table, which holds a work at a position facing to the processing part and whose center of rotation coincides with the center of the concentric circles, this rotary table 5 is provided with a means which comprises work holding parts 6, 7, 8, 9, for holding a work to be carried, and moves these holding parts 6, 7, 8, 9 on the rotary table 5 to approach them to processing parts 1, 2, 3, 4 when the rotary table 5 is stopped while a plurality of those processing parts 1, 2, 3, 4 and holding parts 6, 7, 8, 9 being facing each other.
Patent JP-H08227295-A (JP)
Title: Check system for receiving data in satellite communication 'karaoke'
Inventor: SANBE KOJI
IPC: G10K15/02
Filed: 1995-02-22
Abstract: PURPOSE: To store always the perfect karaoke (recorded accompaniment) data in a sub-data base HD, etc., recording the karaoke data in a satellite communication karaoke system. CONSTITUTION: The karaoke data are transmitted from communication satellite 5 repeatedly, and a karaoke device is provided with a data selection part 21 comparing the karaoke data beforehand recorded on the sub-data base 15 with the karaoke data received later by repeated transmission, and storing anew the karaoke data received later and demodulated on the sub-data base when they are unmatched.
Patent JP-H07236377-A (JP)
Title: Method for feeding culture solution in hydroponic culture
Inventor: IWAI KAZUYA
IPC: A01G31/00
Filed: 1994-03-03
Abstract: PURPOSE:To inhibit the infection with pathogenic microorganisms causative of plant diseases and cope with environment and costs. CONSTITUTION:A fertilizer solution which is fed to the plants at the culture stage 1 mainly under vegetative growth is recovered. The waste solution is fed to the plants at the culture stage 2 in the reproductive growth. Since the waste solution is reused, the elimination of environmental problems is improved and the costs are saved. The object to be supplied with the waste solution is already reaches the reproductive growth stage, the infection with pathogenic microorganisms can be lowered.
Patent JP-S56153146-A (JP)
Title: Overdrive control device
Inventor: YOSHINO YASUHISA
IPC: F16H59/44
Filed: 1980-04-28
Abstract: PURPOSE: To improve the drivability on a slope by designing the overdrive control device such that the gradient of the road on which a vehicle is running is determined on the base of a detection of acceleration of the running vehicle and a detection of sliding of a torque converter, and in accordance with the determination, the overdrive of a transmission is released.  
     CONSTITUTION: When the vehicle is running on a flat road with a transmission position switch 30 operated in D range, an electromagnetic valve unit 40 is controlled through a transmission control circuit 70 based on the outputs from an engine speed detector 10 and a throttle switch 20 so that the vehicle can travel at an appropriate transmission position. If the vehicle speed enters a high speed range with an overdrive switch 50 closed, an overdrive solenoid 41 is supplied with power from the above-mentioned circuit 70, thereby shifting the vehicle drive into an overdrive condition. If the vehicle begins to ascend a sloped road in this state and an output is provided from a gradient detector 60, the solenoid 41 is deenergized by an overdrive releasing circuit 80, thereby releasing the overdrive condition of the vehicle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10237430-A (JP)
Title: Member with planing surface
Inventor: KITAMURA ATSUSHI
IPC: C09K3/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a member of which the surface has long-lasting superplaning properties by forming a layer contg. a fluororesin-silicon resin graft polymer and a semiconductor photocatalyst on the surface of a substrate. SOLUTION: This member has a planing surface which is covered with a 0.2μm-thick or lower layer contg. a fluororesin-silicon resin graft polymer and a semiconductor photocatalyst and formed on the surface of a substrate. The graft polymer is prepd. from a hydrogenated fluoropolymer as the fluororesin and a silicone selected from among carbonyl-terminated silicones, chlorosilane- terminated silicones, alcohol-terminated silicones, and acrylic-terminated silicones. The catalyst is selected from among oxides, such as anatase titanium oxide, rutile titanium oxide, tin oxide, and zinc oxide, capable of generating conductive electrons and positive holes when excited by light having an illuminance of 0.01mW/cm<2> or higher.
Patent JP-S59183513-A (JP)
Title: Analog input circuit
Inventor: ASANO HIKARI
IPC: H03M1/18
Filed: 1983-04-01
Abstract: PURPOSE:To attain the level adjustment to each analog input amount at one location by providing a flying capacitor and an exclusive gain variable amplifier connected thereto to each input. CONSTITUTION:In selecting an input N1 for an anlog signal, the flying capacitor 1 corresponding to the input is actuated and the analog input N1 is selected by a multiplexer 5. Then, only one input is selected by the multiplexer 5 and the exclusive gain variable amplifier 2 corresponding to the flying capacitor 1 is connected to the output terminal 1 of the flying capacitor 1. Since the input level adjustment to one input is performed by this gain variable amplifier 2 in this way, the adjustment becomes easy.
Patent JP-H07272714-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: OO FUMIO
IPC: H01M4/48
Filed: 1994-03-28
Abstract: PURPOSE:To provide a nonaqueous electrolyte battery with low internal resistance and high capacity by using artificial graphite having a specified mean crystal layer distance, a specified crystallite size, and a specified ratio of the length in the direction of (c) axis in the X-ray diffraction to that in the direction of (a) axis as a conductive material of a positive electrode. CONSTITUTION:Artificial graphite having a mean crystal layer distance of about 3.4Angstrom , a crystallite size of 10Angstrom  or more, and a ratio Lc/La of the length Lc in the direction of (c) axis in the X-ray diffraction to the La in the direction of (a) axis of 0.2-0.4 is used as a conductive material of a positive electrode 1. The conductive material is mixed with heat-treated manganese dioxide and a binder to form a positive mix, the positive mix is press-molded to a positive ring 2, then vacuum-dried. A negative electrode 3 is a blanked lithium plate, and pressed against a sealing plate 5. In a battery obtained, since the crystallite size of the artificial graphite is small, active material and graphite particles are uniformly mixed in the positive mix, conductivity of the positive mix is enhanced, and positive electrode capacity is increased.
Patent JP-H10325056-A (JP)
Title: Double raschel three-dimensional knit
Inventor: YAMADA KAZUNORI
IPC: D04B21/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject knit excellent in ventilation, cushioning ability and feel of surface-touch without causing any stuffiness or stickiness and useful for a seat material, etc., by composing the knit of a face cloth structure, a lining structure and interconnecting threads forming a gapped portion therebetween and raising the surface of the face cloth structure. SOLUTION: This knit comprises a face cloth structure whose surface is raised, a lining structure and interconnecting threads forming a gapped portion therebetween. In the double raschel three-dimensional knit of a four layer structure, the face cloth structure is formed by using reeds L1 and L2, a lining structure is formed by using reeds L5 and L6, the both structure is interconnected by reeds L3 and L4, and only the surface structure of the face cloth structure formed by using a reed L1 is raised through a raising process. Preferably, the interconnecting threads forming the gapped portion is made into a cross or wave structure by using the reeds L3, L1 and L4.
Patent JP-2000257645-A (JP)
Title: Constant velocity universal joint
Inventor: KADOTA TETSUO
IPC: F16D3/224
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by forming guide grooves in inner and outer joint members, disposing a ball in a ball track reduced like a wedge in the axial direction, providing a retainer and a pre-pressure applying means, and integrally forming a connecting yoke in the outer joint member. SOLUTION: This joint includes an outer joint member 1 having a curve-like guide groove 1b formed in the axial direction in a spherical inside diameter surface 1a, an inner joint member 2 having a curve-like guide groove 2b formed in the axial direction in a spherical outside diameter surface 2a, a torque transmission ball 3 disposed in a ball track formed by cooperation of the guide grooves 1b, 2b, a retainer 4 therefor, and an elastic member 5 interposed between the outside diameter surface 2a and the inside diameter surface 4a of the retainer 4. The outer joint member 1 is preliminarily formed substantailly in a designated shape from steel material by hot rolling or near-hot rolling, the inside diameter surface 1a and the guide groove 1b are formed by cold forging, and the inside diameter surface 1a is further ground for securing accuracy.  A yoke 1c to which a gear shaft is connected is integrally formed on the outer joint member 1. Thus, the manhour of manufacture and assembling and the number of parts can be decreased, and the cost can be reduced.
Patent JP-S61213826-A (JP)
Title: Electrochromic display element
Inventor: KIDO HIROKAZU
IPC: G02F1/17
Filed: 1985-03-19
Abstract: PURPOSE:To prevent the shrinking of a back ground material due to contact with an electrolyte, and heating by constituting a counter electrode with a counter electrode material having an elasticity, and a substrate having the elasticity, and by assembling the titled element so as to press the counter electrode in the constraction of said element and to always press the back ground material with the counter electrode toward a display electrode side due to a restoring force. CONSTITUTION:The back ground material 9 is provided between the display electrode 3 and the counter electrode 5, and the counter electrode 5 composed of active carbon fibers 5a-5c is compressed in the constration of said element. The back ground electrode 5 is always pressed the display electrode 3 side (the display electrode 3 and the protective film 4) by the elasticity of the active carbon fibers namely by the force of recovering to an original shape of said fibers composed of the counter electrode 5. Accordingly, the shrinking of the back ground material 9 due to the contact of the electrolyte is prevented in the titled element, thereby preventing to appear the facing electrode 5 from the back side of the electrode 5 and to generate a strain in a shape of the back ground material 9.
Patent JP-S59179634-A (JP)
Title: Weather-resistant foam based on natural rubber
Inventor: MEGA KIKUO
IPC: C08J9/06
Filed: 1983-03-31
Abstract: PURPOSE:A foam of excellent weather resistance, prepared by using a powdered filler surface-treated with wax as one component of the chemicals which are compounded with natural rubber, and vulcanizing and foaming the produced composition by heating. CONSTITUTION:Natural rubber (optionally, together with a synthetic rubber such as styrene butadiene rubber, polybutadiene rubber, or butyl rubber) is compounded with common additives (e.g., zinc oxide, Calmos (a product of Shiraishi Industries Ltd.), carbon black, N-isopropyl-N'-phenyl-p-phenylenediamine, powdered sulfur, or azodicarbonamide) and a powdered filler surface-treated with wax (e.g., wax-treated calcium carbonate). The produced composition is foamed by heating.
Patent JP-H06276556-A (JP)
Title: Priority connection processing system
Inventor: YASUDA NORIKO
IPC: H04Q1/14
Filed: 1993-03-18
Abstract: PURPOSE:To execute connection processing in response to emergency with priority with respect to the priority connection processing system relating to an automatic main distributing board. CONSTITUTION:The system is provided with a matrix board and a robot to analyze each connection command (C) inputted to one or plural automatic main distributing boards 1 connecting automatically a designated communication line and an intra-station equipment. Then the priority of connection processing is selected based on a predetermined reference and registered by each priority at a priority registration means 100 and a priority extract means 200 is provided, which extracts sequentially the connection commands (C) registered by the priority registration means 100 with higher priority sequentially and inputs the result to a relevant automatic main distributing board 1.
Patent JP-H03259179-A (JP)
Title: Liquid color crystal display device
Inventor: YAMAJI TAKASHI
IPC: G09F9/35
Filed: 1990-03-08
Abstract: PURPOSE:To attain reduction in cost by providing three photoconductive type liquid crystal light bulbs, and a reading out optical system reading out each different wavelength and projecting light beams for reading out an image written in each of these photoconductive type liquid crystal light bulbs. CONSTITUTION:Concerning respective light bulbs 1R, 1g, and 1B of R, G, and B, liquid crystal having each different double refraction DELTAn is sealed, respectively, and the double refractions DELTAn1, DELTAn2, and DELTAn3 of each liquid crystal are set to comply the conditions of DELTAn1/lambda1=DELTAn2/lambda2=DELTAn3/lambda3 with respect to respective read out light wavelengths lambda1, lambda2, and DELTAlambda. Therefore, driving voltages applied on respective light bulbs 1R, 1G, and 1B can be set at the almost same value. Consequently, respective light bulbs 1R, 1G, and 1B can be coped with a single driving voltage source. Thus, the reduction in cost is attained.
Patent JP-S58176135-A (JP)
Title: Preparation of quartz glass powder
Inventor: KURODA YASUO
IPC: C03B37/016
Filed: 1982-04-07
Abstract: PURPOSE:To obtain quartz glass powder useful as a main raw material for high- purity fiber, by blending ethyl silicate or propyl silicate with proper amounts of water and an acid with stirring, separating the formed powdery gel, calcining it. CONSTITUTION:Ethyl silicate or propyl silicate is blended with >=4-<=6mol water per 1mol of said silicates, and <=50 milimole acid such as hydrochloric acid, etc. based on 1l water and stirred. The precipitate of powdery or granular gel formed by the stirring is separated from the mother liquor, washed, dried and calcined. By this method, high-purity quartz glass powder useful as a main raw material for optical fiber of multicomponent system is obtained without requiring crushing process and producing dust during handling.
Patent JP-S53142719-A (JP)
Title: Weight balancing device of tractor
Inventor: KAWAI ISAMU
IPC: B62D49/08
Filed: 1977-05-17
Abstract: PURPOSE:To prevent the floatation of a front wheel, by interlocking and connecting an oil pressure cylinder for sliding a weight connected to the front of a tractor machine body before and behind with another oil pressure cylinder for oscillating a life arm up and down by means of an oil pressure circuit.
Patent JP-S61217110-A (JP)
Inventor: SUDO KUNIO
IPC: A47C15/00
Filed: 1985-03-22
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-S54148848-A (JP)
Title: Facing material and its production
Inventor: MIYASHITA KENICHI
IPC: B32B3/30
Filed: 1978-05-15
Abstract: PURPOSE: A thermoplastic resin is scattered on the surface of glass plate, molten by heating, cooled, and made transparent or translucent or translucent to form plazed  uneveness on the surface, thus producing said facing material with glaze-like surface.  
     CONSTITUTION: A mixture of thermoplastic resin particles of 0.5W3 mm average particle size and a silane coupling agent is scattered on the surface of glass plate and heated with infrared heaters 6 while transferred by belt conveyor 5. Then, they are passed through hot air oven 7 of about 30 m length at about 200°C at a speed of about 6 m/min to melt the particles partially, and cooled at cooling zone 8 to form transparent or translucent layer 3 with glazed and smooth uneveness on the surface of the glass plate 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000260818-A (JP)
Title: Printed wiring assembly
Inventor: ENDO TOMOKO
IPC: H01L21/60
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of solder zones of a printed wiring assembly, with electronic components mounted thereon. SOLUTION: A ball grid array BGA 2 is bonded to a printed wiring board 1 by soldering bumps 3. An underfilling resin 6 for reinforcement is injected in this bond zone. A wall 7 formed in a solder resist process blocks the resin flow in injecting the underfilling resin and surely reinforces the solder bond zone. The wall 7 may be made higher through symbol printing, etc., or doubled.
Patent JP-S63224666-A (JP)
Title: Inhibiting circuit for inrush current of power device
Inventor: SAKURAI KAZUO
IPC: H02M3/28
Filed: 1987-03-13
Abstract: PURPOSE:To inhibit the dispersion of rush currents by mounting a switching element between a rectifier circuit and a smoothing capacitor and conducting the switching element by a zero-crossing gate circuit. CONSTITUTION:A power device is constituted of a DC power 1 connected to a smoothing capacitor 11 through a full-wave rectifier circuit 9 and a current limiting resistor 10, a transformer 3 for a switching regulator, a main current circuit 4, a control circuit 5 and an output circuit 6. With the rush-current inhibiting circuit 2, a thyristor 12 is connected in parallel rush the current limit ing resistor 10, and one end of a detecting coil 3d for the transformer 3 is connected to the positive end of the smoothing capacitor 11 and the other end is connected to a diode 13 in a gate for the thyristor 12. An output from the diode 13 is applied to the gate for the thyristor 12 through a capacitor 14 and a resistor 15. A transistor 20 is connected to the gate for the thyristor 12. Accordingly, when the thyristor 12 is ignited from approximately zero of pulsat ing voltage, the charging voltage of the smoothing capacitor 11 is increased by the rise of half-waves, thus also inhibiting a current crest value at a low value.
Patent JP-S60204869-A (JP)
Title: Material for prehardened metallic mold for plastic molding
Inventor: OKUNO TOSHIO
IPC: C22C38/42
Filed: 1984-03-28
Abstract: PURPOSE:To obtain a high hardness material for a prehardened metallic mold for plastic molding having superior machinability as well as superior suitability to mirror finishing, embossing and electric spark machining by adding specified amounts of C, Si, Mn, Ni, Cr and Cu to Fe. CONSTITUTION:The composition of a material for a prehardened metallic mold for plastic molding is composed of, by weight, 0.07-0.16% C, 0.15-0.7% Si, 1-2.5% Mn, 2-4% Ni, 0.2-1% Cr, 1.5-3% Cu and the balance Fe with inevitable impurities. To the composition may be added 0.1-0.7% 1/2W+Mo.
Patent JP-S59184417-A (JP)
Inventor: HIUGA MASAMITSU
IPC: H01H51/20
Filed: 1983-04-05
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-H03259332-A (JP)
Title: Program execution system
Inventor: SUZUKI KUMIKO
IPC: G06F9/45
Filed: 1990-03-08
Abstract: PURPOSE:To simply and accurately execute a program by generating and executing an extended object program having a normal value relating to file resource used in the program. CONSTITUTION:An object program library retrieval routine 205 retrieves an object program library 10. When the extended object program 11 whose execution is designated by the library 10 is detected as a result of retrieval, the terminal display route 206 of external file information displays internal file information and the normal value of the external information held with the program on a terminal, and the correction of the normal value is expedited, and an external file information reception routine 207 performs the correction. Then, a file resource generation routine 208 generates perfect file resource information required for the execution of the program by performing the correspondence of the internal and external information, and a program start-up routine 209 starts up the program based on the resource information.