baber/WOPTO huggingface dataset:
Patent JP-H0438247-A (JP)
Title: Keyless entry system for automobile
Inventor: SAKURAI MASASHI
IPC: B60R25/10
Filed: 1990-05-31
Abstract: PURPOSE:To facilitate the storage operation of a registered code as well as to reduce the cost of production in dispensing with superfluous parts for register operation by constituting the storage of the registered code to a memory circuit so as to be performed by utilizing the existing automotive switch. CONSTITUTION:A door locking mechanism 1 utilizes a d.c. motor 1a as an actuator for both unlocking and locking applications, while it uses two relays 4, 5 for a drive circuit 3 for feeding the motor 1a with a current out of a car- mounted battery 2. A receiver 6 for selectively operating these relays 4, 5 is connected so as to be given power from the battery 2, thereby receiving a radio signal being transmitted out of a portable transmitter 7 through an antenna 6a. In the above system, the receiver 6 is selected to a registered code when another existing automotive switch 9 is turned on or off at the specified mode in use of an ignition switch 8. With the registered code, a discriminating code being contained in a receiving signal is stored in a memory circuit 6b as the registered code.
Patent JP-S5368535-A (JP)
Title: Horn antenna
Inventor: HIRUKOI TAKASHI
IPC: H01P1/16
Filed: 1976-11-30
Abstract: PURPOSE:To ensure a uniform beam width between E and H surfaces for the linear polarized wave with reduced reflection amount of TE11 mode, by providing a metal ring which contains the first part extending toward the tube axis along the inner wall of a linear waveguide and the second part which is bent to the side area from the inner end of the first part.
Patent JP-H04370106-A (JP)
Title: Contact lens having glare-proof performance
Inventor: KATAGIRI KANJI
IPC: C08L33/04
Filed: 1991-06-17
Abstract: PURPOSE:To obtain the title contact lens useful for outdoor sports, having physical properties of lens set in a wide range depending upon uses and excellent transparency, comprising a polymer prepared by polymerizing a mixture of a polymerizable monomer and triacetylacetonatoneodymium. CONSTITUTION:The objective contact lens comprising a polymer prepared by polymerizing a mixture which consists of one or more polymerizable monomers such as (meth)acrylic ester and preferably 0.1-20wt.% triacetylacetonatoneodymium shown by the formula, purple crystal, as essential components.
Patent JP-S6125204-A (JP)
Title: Input device of control signal
Inventor: NAKAHARA TORU
IPC: G05B19/12
Filed: 1984-07-12
Abstract: PURPOSE:To set and control easily the environmental value of the desired time by using a matrix type handwriting input device containing the environmental value and the time arranged on the vertical and horizontal axes respectively and operating the input device according to a device pattern drawn by a user. CONSTITUTION:A control signal input device is equal to a matrix type handwriting input device having an LCD2 at right under a transparent input tablet 1. Then the LCD2 set right under the position of a tablet received an input is controlled by a microcomputer and lit up. Thus the input pictures can be confirmed visually. With use of this tablet 1, a user can perform the desired control by means of the control signal of an air conditioner, etc. which are used for environmental control with the environmental value and the time set the vertical and horizontal axes respectively.
Patent JP-S5669761-A (JP)
Title: Metal vapor discharge lamp
Inventor: SHIRATO JIYUNJI
IPC: H01J61/56
Filed: 1979-11-08
Abstract: PURPOSE:To prevent the oxidation of a heating metal of a high melting point in a metal vapor discharge lamp and equalize the heating-resistance characteristics of the heating metal, by coating the heating metal with a heat resistant insulator to make a resistance heating element. CONSTITUTION:A metal vapor discharge lamp houses in its outer tube an emission tube, as well as a starting auxiliary circuit which is equipped with a resistance heating element 18. The resistance heating element 18 is constituted of a heating metal 20 of a high melting point, and a heat resistant insulator 21 which covers the heating metal 20. The heating metal 20, which is formed into a meandering foil, is interposed between a base 21a and a cover 21b that are made of ceramics, these three being connected. Through the means mentioned above, the oxidation of the heating metal 20 is prevented, and the resistance heating characteristics of the heating metal 20 is kept constant.
Patent JP-S5570430-A (JP)
Title: Automatic feeder for press
Inventor: YOSHIIKE MUTSUO
IPC: B21D43/08
Filed: 1978-11-22
Abstract: PURPOSE: To enable feed length to be accurately set to the specified size by using parallel crank mechanism and eccentric cam for the feed mechanism part and changing the shift amount of the crank mechanism by the eccentric cam.  
     CONSTITUTION: A gear 32 is secured to one side of a feed roller 30 which is rotatably supported to a side plate 22 and a feed roller 37 having a gear 39 fitting with the gear 32 at one side is rotatably provided. The output part 34 of one-way clutch 33 is secured to the shaft 31 of the roller 30 and a pin 36 is secured to the input part 35 of the clutch 33, in the position deviated by the specified distance from the center of ratation. The eccentric cam 15 of a crankshaft 13 and the cam 75 of the input shaft 70 of an automatic feeder 20 are connected by means of a connecting rod 18 and the cam 71 of nearly comma-shaped bead form when viewed from plane on the shaft 70 and the roller 30 are connected by means of the parallel crank mechanism 60 consisting of links 40, 50, 55 and the clutch 33. The pin 81 of the cam 81 is inserted into the oblong hole 41 of the link 40 to constitute a feed length setting part, by which the shift amount of the link 55 of the crank mechanism 60 is controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11335493-A (JP)
Title: Production of rubber product
Inventor: TANAHASHI HIDEAKI
IPC: C08K3/26
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing a rubber product having high reinforcing effects. SOLUTION: A cross-linked rubber in which an inorganic filler is dispersed is prepared. The cross-linked rubber is immersed in a solution of a reinforcing agent containing an alkoxysilane compound and swollen. The swollen cross- linked rubber is immersed in catalytic water to form a polycondensate of a hydrolyzate of the alkoxysilane compound. Preferably the inorganic filler is at least one selected from the group consisting of silica, calcium carbonate, magnesium hydroxide and aluminum hydroxide.
Patent JP-S6123285-A (JP)
Inventor: MATSUDA HIROSHI
IPC: G06Q50/00
Filed: 1984-07-11
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-S6212560-A (JP)
Inventor: DEIITAA BUROTSUKU
IPC: B65H20/10
Filed: 1986-06-23
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-S5669635-A (JP)
Title: Developing device of positive type photoresist
Inventor: OOSHIMA HIROYUKI
IPC: G03F7/30
Filed: 1979-11-09
Abstract: PURPOSE:To maintain a developing capacity which is stable for a long period of time while making developing operation easy by the use of a normally open developing device, by covering the surface of the developing soln. in a developing vessel with an inert gas. CONSTITUTION:An inflow port 3 and an outflow port 4 for an inert gas (for example, nitrogen gas) are mounted to a top open developing vessel 1 contg. the developing soln. 2, and the surface of the developing soln. 2 is covered by the layer of the inert gas admitted from the inflow port 3 and exhausting from the outflow part 4, whereby the contact with the outside air (particularly the carbon dioxide in the air) is shut off and the developing device of positive type photoresist is thus formed. Hence, while the deterioration of the developing soln. is being prevented, the developing of the resist may be performed stably for a long period of time in the state that the development operation is easy by using the open vessel.
Patent JP-H0311739-A (JP)
Title: Electronic component device
Inventor: KONDO TAKESHI
IPC: H01L21/321
Filed: 1989-06-09
Abstract: PURPOSE:To prevent the inclination of a semiconductor chip to a circuit board, to eliminate the contact failure of bump electrodes and to contrive the improvement of the reliability of the bump electrodes by a method wherein dummy metal bumps are arranged in such a way that the number and the positions of metal bumps in the region in one side of the two divided regions of the chip and the number and the positions of the metal bumps in the other region are arranged almost symmetically to the central point of the chip. CONSTITUTION:In case part of a conductor pattern provided on one main surface of a circuit board 3 is electrically connected with a semiconductor chip 1 by electrode pads 2 and metal bumps a, which are provided at specified parts on the periphery of the chip 1, the chip 1 is divided into two regions by all straight lines which pass through the central point of the chip 1. At that time, the total number and positions of the bumps 4 in the region on one side and the total number and the positions of metal bodies 4, which are almost identical with the thickness and the kind of these bumps 4, are respectively arranged almost in a point symmetry to the total number and the positions of the bumps 4 in the other region and the total number and the positions of the metal bodies 4. That is, by arranging the bumps at parts where the pads 2 do not actually exist as well, the inclination of the chip 1 to the board 3 at a time when the chip 1 is fixed by pressure on the board 3 is inhibited without using a high-accuracy and high-cost contact bonding device and the connection failure of bump electrodes and a reduction in the reliability of the bump electrodes can be prevented.
Patent JP-S5846654-A (JP)
Title: Semiconductor device
Inventor: UCHIYAMA YORIHIRO
IPC: H01L21/768
Filed: 1981-09-14
Abstract: PURPOSE:To prevent the exfoliation of an inorganic insulating film directly coated onto a polyimide insulating film from a section on the polyimide insulating film when heat load is applied in the semiconductor device using polyimide as one part of the insulating film. CONSTITUTION:Dummy-through-holes 18a, 18b, 18c for degassing are formed to the inorganic layer insulating film 16, which consists of Si3N4 directly coated onto the polyimide layer insulating film 13 and has high density. A decomposed gas generated in the polyimide layer insulating film 13 further permeates through a cover insulating film 20 having low density and is discharged outside the device through the dummy-through-holes 18a, 18b, 18c by heat load applied to the semiconductor device.
Patent JP-S631775-A (JP)
Title: Motor compressor
Inventor: KAWAI HIDEKI
IPC: F04B39/00
Filed: 1986-06-20
Abstract: PURPOSE:To enable easy provision of parallelism of a compressor element to the attaching surface of an electric motor element, by a method wherein leg members, adapted to attach the electric motor element thereto, are secured to a frame formed by a laminar material. CONSTITUTION:A frame 14 is formed by a laminar material, and leg members 15, adapted to attach a fixer 22, being an electric motor element 20, thereto, are secured to the frame 14. If after, the leg members 15 are attached to the frame 14, machining, e.g. cutting, is applied on the attaching surface of the fixer 22 of the leg member 15, spring back is prevented from occurring to a cut surface, and uniform parallelism between the attaching surface of a compressor element 13 of the frame 14 and the attaching surface of the fixer 22 is provided. This constitution enables provision of a uniform gap between the fixer 22 and a rotor 21, reduces production of vibration of a compressor, and provides stable startability.
Patent JP-S5935632-A (JP)
Title: Production of blackplate having excellent processability
Inventor: TAKAHASHI YUTAKA
IPC: B21B3/00
Filed: 1982-08-21
Abstract: PURPOSE:To obtain a titled blackplate by subjecting s continuous casting slab contg. specific amts. of C, Mn, Al, N, Si, Si, P to heating and soaking at temps. of specific conditions, coiling the steel sheet after hot rolling, subjecting the coiled sheet to cold rolling then to recrystallization annealing followed by heating by a box annealing method and cooling in a furnace. CONSTITUTION:A continuous casting slab is composed, by wt%, of 0.01-0.13 C, 0.06-0.6 Mn, 0.005-0.08 Al, 0.001-0.007 N, <=0.025 S, <=0.03 Si, <=0.025 P, and the balance Fe and unavoidable impurities. Such continuous casting slab is heated and soaked at the temp. satisfying the formula. In the formula, NasAl; the content of N deposited as AlN, T.N; the total content of N. The slab is then hot rolled, is coiled at <=650 deg.C and is cold rolled, whereafter the steel sheet is subjected to recrystallization annealing at >=550 deg.C by a continuous annealing method. The sheet is further heated to 300-500 deg.C by a box annealing method and is cooled in a furnace.
Patent JP-H06332218-A (JP)
Title: Electrophotographic sensitive and electrophotographic device using the same
Inventor: HANAMI NOBUYUKI
IPC: G03G5/147
Filed: 1993-05-26
Abstract: PURPOSE:To provide an electrophotographic sensitive body excellent in mechanical strength and surface lubricity. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer on a conductive substrate. The surface layer of the sensitive body contains a copolymer of the structure shown by formulas I and II (where A is-O-or -S-, R, to R8 are hydrogen atom, halogen atoms, methyl, ethyl or hydroxyl, B is a bivalent group derived from an aromatic), and a graft polymer with a polymerizable monomer having silicon atom on the side chain as the constituent. This electrophotographic device uses the sensitive body. Consequently, an electrophotographic sensitive body having sufficient mechanical strength, surface lubricity and durability and exhibiting a good electrophotographic characteristic is obtained.
Patent JP-S636112-A (JP)
Title: Method for spinning aromatic polyester
Inventor: KOBASHI TOSHIYUKI
IPC: C08K5/00
Filed: 1986-06-20
Abstract: PURPOSE:To obtain aromatic polyester yarn having high strength and high modulus of elasticity industrially advantageously, by adding a specific compound to an aromatic polyester showing anisotropy in molding and subjecting the polyester to melt spinning at specific extrusion pressure. CONSTITUTION:An aromatic hydroxy compound having 6-36, preferably 6-24 hydrocarbons is added to an aromatic polyester showing anisotropy in melting and extrusion pressure is set at >=3kg/cm<2>G. Spinning temperature can be lowered and the polyester can be spun without causing thermal degradation or thermal decomposition of polymer and end breakage of single yarn in the vicinity of the spinneret.
Patent JP-S5370612-A (JP)
Title: Time sharing exchange circuit network
Inventor: YOSHIDA YOSHINORI
IPC: H04Q3/52
Filed: 1976-12-06
Abstract: PURPOSE:To facilitate establishing building blocks by constituting the communicating path with only time switch, and to enable the load sharing constitution by connecting the time switches in parallel paths.
Patent JP-H11335205-A (JP)
Title: Animal-repelling coating agent
Inventor: ASAKURA MITSUHIKO
IPC: A01N31/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject animal-repelling coating agent that can retain the animal-repellent effect in no need of light reflection and explosion sound, can be readily applied and is useful for the prevention of the animal damage in the waste-collection points and the fecal damage by mammalians and birds in the station buildings, residential areas, buildings, farm lands, forests and the like. SOLUTION: The objective coating agent comprises (A) a volatile animal repellent containing a sulfur-containing terpene (preferably thiogeraniol, 8- mercaptomenthone, limonene thiol, mint sulfide) or a S or O containing 6-8- membered heterocyclic ring compound (preferably 2-methyl-4-propyl-1,3- oxathiane) as active ingredients, (B) a solvent, for example, methanol or methyl cellosolve, and (C) a resin component soluble in the solvent. Polyvinyl butyral resin or the like can be cited as the component C. Further, additives, for example, a propellant such as chlorofluoro-carbon, may be added to this coating agent.
Patent JP-H0310142-A (JP)
Title: Method for removing deposit from local surface
Inventor: ISHIBASHI YASUHIRO
IPC: G01N1/34
Filed: 1989-06-08
Abstract: PURPOSE:To make it possible to prevent breakdown of a product and to contribute to the prediction of the life expectancy by applying ultrasonic waves on the local surface of a metal product through a porous material which is impregnated with cleaning solvent, and removing deposits from the surface. CONSTITUTION:A vibrating plate 2 is attached to an amplitude expanding horn 1 for transmitting the electric output of an ultrasonic wave oscillator. A porous material 4 which is impregnated with cleaning solvent 3 is bonded to the vibrating plate 2 with a bonding agent 5. The material 4 is brought into contact with a deposit 7 which is formed on the surface of a base material 6 of a product. The ultrasonic wave vibration of the vibrating plate 2 is applied on the deposit 7. Then, the deposit 7 can be removed by the ultrasonic wave cleaning efficiently and locally without damaging the surface of the base mate rial 6 based on the cavitation phenomenon of the solvent 3 and the contact movement of the material 4.
Patent JP-S63308708-A (JP)
Title: Magnetic head and its manufacture
Inventor: ABE SHINJI
IPC: G11B5/127
Filed: 1987-06-11
Abstract: PURPOSE:To prevent the deterioration of the recording and reproducing characteristic by forming a conductive thin film penetrated through magnetic core halves to the bottom face of a magnetic core formed through the bonding of a couple of magnetic core halves via a gap spacer. CONSTITUTION:V-shaped track width regulating slots 30a, 30b are formed to bases 28a, 28b made of an Mn-Zn group single crystal ferrite, a V-shaped glass packing groove 31 is formed orthogonal to the slot 30b and bonding and reinforcement glass 25, 26 are packed respectively to the slots 30a, 30b, 31, a winding slot 25 is formed in parallel with the slot 31 on a gap forming face 29b of the base 28b, and only the part regulating the lower end of the gap of the reinforcement glass 26 is left, and the other is cut off. The gap spacer made of SiO2 or the like is subject to ion plating on the gap forming faces 29a, 29b of the bases 28a, 28b, the bases are butted so that the slots 30a, 30b are opposed to each other, heated in a vacuum heat furnace to bond the glass thereby forming a block 32. Then the block is cut off at a one-dash chain line c-c', a Cr made conductive thin film 27 is sputtered to the bottom face as a core block 33, the block is cut off at chain lines d-d' and the sliding face is subject to R-polish.
Patent JP-S5848204-A (JP)
Title: Magnetic reproducing device
Inventor: CHIBA OSAMU
IPC: G11B5/02
Filed: 1981-09-16
Abstract: PURPOSE:To further elevate reproducing sensitivity, by providing a positive feedback  amplifier on an output side of a resonance circuit, when a variation of a magnetic  field formed by a magnetic recording medium is reproduced as a variation of an  output of the resonance circuit caused by a variation of magnetic material characteristics. CONSTITUTION:On a magnetic recording medium 1, a magnetic head 10 moves relatively in the direction as indicated with an arrow. As for the head 10, its tip is in  contact with the surface of the medium 1, and it is constituted of a magnetic material 11 by which the medium 1 is formed, and an inductance element 12 coupled with  the magnetic material 11. The element 12 constitutes a resonance circuit 21 together  with a capacitor 22 connected in parallel, and a high-frequency signal is supplied to  the circuit 21. An output of the circuit 21 is inputted to an amplifying circuit 25. To  the circuit 25, negative feedback is executed by resistances 26, 27, and also positive  feedback is executed to the circuit 21 through a resistance 28. When the head 10 is  opposed to the medium and is made to run relatively in the direction as indicated  with an arrow, resonance frequency of the circuit 21 is varied by a variation of mu of  the magnetic material 11, and the high-frequency signal is subjected to amplitude modulation. Accordingly, an output of the circuit 25 can be reproduced through a detecting  circuit 30.
Patent JP-S6127856-A (JP)
Title: Copying machine
Inventor: TAMAKI SHINICHI
IPC: G03G15/00
Filed: 1984-07-16
Abstract: PURPOSE:To effectively use paper without wasting by connecting the main paper transport path to a short-circuit path by a gate when a document is not set correctly, whereby a sheet in the main transport path is stored in a tray for both-sided copying and fed again. CONSTITUTION:When a detector 14 detects that a document is not correctly set, a solenoid 15 id excited to set a gate 13 at the first position to connect the main transport path 9 to a short-circuit path 12, whereby a sheet in the main transport path 9 is discharged through the short-circuit path 12 and stored in a tray 8 for both-sided copying. Subsequently, when a document is again fed to a document table 2 by a document feeder 4 and set same correctly, the solenoid 15 is de-energized, and a paper feed roller 8a is driven to transport the above sheet stored in the tray 8 for both-sided copying through a transport path 11 and the main transport path 9. A copy is made on the sheet according to a usual copying process and the copied sheet is discharged to a discharge tray 10.
Patent JP-H09329181-A (JP)
Title: Controller of damping device
Inventor: IWANO MAKI
IPC: F16F15/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To keep the performance of a controller of a damping device for the durable years of a structure, by easily changing a hardware. SOLUTION: A controlling shaft for driving a damping measure in a condition that it can be displaced relatively to a structure, and a controller 1 for driving the controlling shaft corresponding to the vibration input added to the structure or the damping measure, are respectively provided with an application processing means comprising the master CPU 10 comprising a real time multi- tasking monitor, #1 and #2 slave CPU 11, 12, and a logical task performing the damping operation, and the I/O tasks corresponding to the hardware of the controller 1 are respectively executed.
Patent JP-S6125097-A (JP)
Inventor: INOUE YOSHIYUKI
IPC: G21F9/00
Filed: 1984-07-16
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-H10339411-A (JP)
Title: Burner and combustion plate, and baking cooker using them
Inventor: SHIMADA RYOJI
IPC: F24C3/08
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a baking cooker having excellent cooking performance by realizing a burner having durable, corrosion resistant, and uniform radiation performances. SOLUTION: The present burner A is adapted such that in a state where one end of a combustion plate 4 is held between portions of a partition 10 through a buffer member 14, the combustion plate 4 and the partition 10 are engaged with a burner body 1, and a mixture pipe part 2 of premixing fuel gas is formed between the partition 10 and the burner body 1, and further a diffusion part 3 of premixing fuel gas is formed between the combustion plate 4 and the burnert body. Thus, gas leakage is prevented even upon repetition of thermal expansion and contraction during combustion, and simultaneously thermal stress is moderated to ensure durability and reduce squeaking sound.