baber/WOPTO huggingface dataset:
Patent JP-H02271332-A (JP)
Title: Camera incorporating electronic flash device
Inventor: TSUKAHARA HIROKI
IPC: G03B15/05
Filed: 1989-04-12
Abstract: PURPOSE:To prevent a red-eye phenomenon from occurring by selecting preflash photographing in the case that an object exists within the occurrence area of the red-eye even when a distance with respect to a focusing position is nearer than the occurrence distance of the red-eye in a multi-range-finding camera. CONSTITUTION:When a signal showing that the brightness of the object is low is inputted to a control means 300 from a photometry device 400, the proc ess of the decision of a red-eye reduction mode is started. Then, the plural pieces of distance data on the object from a range-finding means 200 are input ted to the means 300. When data within the previously set range of a distance that the red-eye phenomenon occurs exists among the data, the red-eye reduction mode which executes the preflash photographing is selected. Thus, the red-eye phenomenon of the object out of the focusing position can be prevented from occurring. Therefore, the multi-range-finding and the preflash for preventing the red-eye can be used together in the autofocusing camera which prevents from central blanking.
Patent JP-H05287377-A (JP)
Title: Manufacture of steel wire for reinforcing glass excellent in high temperature property and corrosion resistance
Inventor: OBA HIROSHI
IPC: C22C38/00
Filed: 1992-04-10
Abstract: PURPOSE:To obtain a steel wire for reinforcing glass excellent in high temp. properties and corrosion resistance by subjecting the wire rod of a slab having a specified compsn. added with Mo, Nb, Cu and Ni to wire drawing, executing annealing to regulate its strength into specified one and applying electroplating having specified thickness thereto. CONSTITUTION:A slab obtd. by subjecting steel constituted of, by weight, <=0.020% C, 0.2 to 0.4% Mn, <=0.003% Al, <= 1.3 Al/N, 0.1 to 0.4% Mo, 0.005 to 0.03% Nb, 0.05 to 0.2% Cu and Ni by the 1/3 of the amt. of Cu, and the balance Fe to continuous casting is subjected to wire rod rolling into wire rod. This wire rod is subjected to wire drawing to regulate its size into a prescribed one and is annealed to regulate its final strength into 45 to 51kgf/mm<2>. This steel wire is applied with electroplating having 2 to 10mum thickness. Mo in the steel improves its high temp. properties, and Nb reduces the dispersion of the strength of the steel wire and maintains its high temp. strength. Cu improves its corrosion resistance, and Ni prevents the surface cracking of the slab generated at a hot in the case Cu is contained. As for the thickness of the plating, in the case of less than the lower limit, its corrosion resistance extremely deteriorates, and in the case of the upper limit, the effect is saturated.
Patent JP-H05287525-A (JP)
Title: Ion implantation device
Inventor: AMAMIYA KENSUKE
IPC: H01J37/317
Filed: 1992-04-10
Abstract: PURPOSE:To generate a high-energy ion beam in a large-current region. CONSTITUTION:A magnetic quadrupole lens 2 having a mass sepn. function and the convergence capable of decreasing the spread by the space charge of the beam is arranged between an ion source 1 and an RFQ accelerator 3 to generate the high-energy ion beam in the large-current region of the digit of several tens milliampere and to implant the ion beam to a material which is to be treated and is installed in an implantation chamber 4. The decrease in the current value during beam transportation can be minimized by utilizing the ion beam drawn out of an ion source by the magnetic quadrupole lens to the max. extent and, therefore, the high-energy ion beam is generated in the large-current region.
Patent JP-S62247022-A (JP)
Title: Surface treating agent and method therefor
Inventor: ITO TAKUO
IPC: C21D1/70
Filed: 1986-04-19
Abstract: PURPOSE:To provide a treating agent for inhibiting the abnormal oxidation of stainless steel at high temp. by dispersing a magnesium silicate hydrate-base clay mineral and kaolinite group aluminum silicate hydrate-base in a solvent such as water or alcohol. CONSTITUTION:A magnesium silicate hydrate-base clay mineral and a kaolinite group aluminum silicate hydrate are dispersed in a solvent such as water or alcohol to obtain a surface treating agent. This surface treating agent is applied to the surface of stainless steel and dried to form a film. By this method, the abnormal oxidation of the stainless steel during heat treatment at high temp. can be inhibited. Especially even in case of relatively slow heating for the heat treatment of a stainless steel plate at the time of hot rolling, the occurrence of abnormal oxidation can be well prevented.
Patent JP-S58213441-A (JP)
Inventor: SUKOTSUTO SHII HOORUDEN
IPC: H01L21/203
Filed: 1983-05-25
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-H02269683-A (JP)
Title: Heat insulating cover for beverage container
Inventor: YAMADA KOJIRO
IPC: B65D81/38
Filed: 1989-04-12
Abstract: PURPOSE:To prevent the sweating of the surface of a container by forming a heat insulating cover of a foam plate made of a foam resin or foam rubber of closed cell type. CONSTITUTION:A foam plate 2 for use in the subject cover is of a naturally occurring or synthetically produced resin of closed cell type or of a naturally occurring or synthetically produced rubber of closed cell type. The foam plate 2 is formed into a heat insulating cover 1 by a method wherein one side of the foam plate is heated and then cooled to shrink the cells on this side and wherein the foam plate is curled into a cylindrical form with the cell shrunk side inside. At this time, therefore, due to an elastically reactive force taking place in an attempt to curl the foam plate as mentioned above, the cells of the foam plate 2 are closely adhered to the outer peripheral surface of a container. This enhances the effect of a hot and cold insulation, eliminates the sweating of the container, brings about a large frictional resistance to the container surface and holds the container into such close contact with the heat insulating cover that the container is prevented from coming off from the cover, although it is bottomless.
Patent JP-S58209908-A (JP)
Inventor: YANO SHINICHIROU
IPC: A01C11/02
Filed: 1982-05-27
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-S5425831-A (JP)
Title: Latent image stabilizing method
Inventor: HONMA TOSHIO
IPC: G03G13/02
Filed: 1977-07-29
Abstract: PURPOSE: To reduce the read times of surface potentials and make possible automatic controlling of fast responsiveness by beforehand correcting the effect of the other at the time of controlling one in the case of keeping the surface potentials of bright and dark parts within reference values by adjusting the high voltage outputs of a parimary charger and a destaticizer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58208738-A (JP)
Title: Reflection screen for projected picture
Inventor: TAKI HISAO
IPC: G03B21/60
Filed: 1982-05-31
Abstract: PURPOSE:To obtain a bright picture by superposing a diffusing material obtained by performing the optical diffusion processing of a transparent thin plate or sheet to the reflection surface of a reflector curved so that the reflection surface is recessed. CONSTITUTION:The reflection screen for projected pictures is formed by superposing the diffusing material 1 having the same shape and size as the reflector 2 curved at a prescribed curvature to the reflection surface of the reflector 2. Both the reflector 2 and diffusing material 1 are adhered as a united body by a transprent bonding agent such as vinyl bonding agent. At the use of the reflection screen, a picture is projected on said diffusing material 1 by a slide projector or the like. In this invention, the factor of light loss is removed and the degree of light deffusion can be reduced, so that a picture on the reflection screen can be controlled extremely brightly.
Patent JP-H08282574-A (JP)
Title: Bicycle with electromotor
Inventor: TANAKA KUNIAKI
IPC: B62M11/14
Filed: 1995-04-17
Abstract: PURPOSE: To provide a composing method for a driving mechanism of a small size and a light weight, in a bicycle with electromotor. CONSTITUTION: On the outer periphery of a crankshaft 301 to compose a manual force driving system, an electromotor 100 to compose an electromotor driving system; and a planetary reduction mechanism 200 to reduce the speed of the output of the electromotor 100; are provided concurrently. Consequently, since the driving mechanism case is made in a small size and a light weight, the appearance of the bicycle with electromotor is made in a style having little difference with a normal bicycle, and furthermore, the low cost of the driving mechanism is realized, and the operation workability is improved.
Patent JP-H11289222-A (JP)
Title: Crystal oscillator
Inventor: KIHARA HIROYUKI
IPC: H03B5/32
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a fixed output level of a crystal oscillator against voltage fluctuation such as voltage drop of a battery and to enhance the breakdown strength against static electricity by connecting protection circuits to constant voltage outputs which are generated from ground potential and a constant voltage circuit. SOLUTION: Power supply connections of protection circuits 11 and 12 are Vdd and a constant voltage output Vr and the connection to the output Vr is through a protection circuit 17. Because the voltage of the output Vr does not change even if the voltage of a battery 3 changes because of this, a capacitance that is equivalently added to Xin and Xout does not change and the oscillation frequency of a crystal oscillator 1 also does not change. Also, static electricity that is applied to the Xin and Xout does not offer a problem because it is discharged from a constant voltage circuit Vr through a diode on a Vss side of the circuit 17. Here, although the configuration of the circuit 17 is the same as the circuits 11 and 12, it has the same effect even if the diode on the Vdd side is omitted.
Patent JP-H07278219-A (JP)
Title: 1,5-divinylnaphthalene derivative, its production, and its application as precursor of difunctional initiator in anionic polymerization
Inventor: TOURUGUTO NUGAI
IPC: C08F4/56
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a bifunctional polymerization initiator useful as the initiator in the anionic polymerization of polymerizable monomers by comprising a reaction product obtainable by reacting a plurality of respective specific compounds.  
     CONSTITUTION: A bifunctional polymerization initiator is constituted by a reaction product obtainable by reacting a compound represented by the formula [wherein R 1  is 1-12C alkyl, cyclic alkyl, or (substituted)aryl] with a compound represented by the formula: R 2 -M" (wherein M" is an alkali metal; and R 2  is 1-6C alkyl, 5-12C cycloalkyl or an aromatic group) (which may be an anionic polymer having a carbanion terminal R and a pairing ion M"). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09282952-A (JP)
Title: Rubber/plastic coated wire, and method and device for manufacturing this coated wire
Inventor: IKEDA TOSHIHIKO
IPC: H01B13/24
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubber/plastic coated wire having excellent electrical characteristic, of which discriminating body is hard to be damaged and formed in the same process, and to provide a method and a device for manufacturing this rubber plastic coated wire. SOLUTION: Periphery of a conductor 2 is formed by extruding a rubber/ plastic layer so as to form a rubber/plastic coated wire, and in this coated wire, the rubber/plastic layer is formed of a rubber/plastic inner layer 3 having a projection 3a forming a discriminating body and a rubber/plastic outer layer 4 for coating the periphery of the rubber/plastic inner layer 3 in the condition that at least one part of the projecting part 3a is exposed.
Patent JP-S5864802-A (JP)
Inventor: JIYON DAGURASU ADAMU
IPC: H01P1/215
Filed: 1982-05-31
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-2000156046-A (JP)
Title: Device and method for reproducing audio
Inventor: YOGI TAKESHI
IPC: G11B20/10
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To speedily start the reproducing after a reproducing start is instructed while preventing a sound brake. SOLUTION: When the reproducing start of a track consisting of plural parts dispersedly stored in a MiniDisk is received, the data are read out successively from a top part to be stored in a semiconductor memory being a buffer memory. When a reproducing time from a track top to an end of the part that the data are started to be stored in the semiconductor memory becomes the time or above required for searching an innermost periphery to the outer- most periphery of a disk, the data stored in the semiconductor memory are started to be reproduced.
Patent JP-H04303112-A (JP)
Title: Exhaust device for v-type engine
Inventor: SUZUKI TAKEHIRO
IPC: F01N13/10
Filed: 1991-03-29
Abstract: PURPOSE:To prevent the occurrence of a singular pulsation wave-form by facilitating the adjustment of the volume of each of the exhaust pipes of a V-type engine. CONSTITUTION:Expanded pipe parts 10 and 11 are provided to the exhaust pipe 4 that is connected to the front bank 2 of a V-type engine 1 and to the exhaust pipe 5 that is connected to the rear bank 3 thereof respectively. By adjusting the volume of each of the expanded pipe parts 10 and 11, the volume of each of the exhaust pipes 4 and 5 can be adjusted so as to be nearly equal. After the volume of each of the exhaust pipes 4 and 5 has been adjusted in this way, by collecting the two exhaust pipes 4 and 5, a singular pulsation wave-form is not caused in the collected part.
Patent JP-H0853502-A (JP)
Title: Rubber compound having high elastic modulus and low hysteresis for pneumatic tire
Inventor: ROI EMU FURIIMAN
IPC: C08L9/06
Filed: 1995-03-27
Abstract: PURPOSE:To obtain a pneumatic tire capable of running even in case of having a puncture and a rubber compound useful for a structural substrate for the purpose thereof, having a high elastic modulus, a low hysteresis and a high compressive bending fatigue. CONSTITUTION:This sulfur valcanizable rubber compound having a high elastic modulus and a low hysteresis properties for pneumatic tire comprises, based on a total of 100 pts.wt. rubber polymer, 25-55 pts.wt. polyisoprene, about 75-45 pts.wt. diene polymer selected from a homopolymer of a conjugated diene monomer, a copolymer of the same with a monoolefinic monomer and EPDM terpolymer (at least a part of one of the rubber polymers is grafted with a polymer-like metal salt of an alpha, beta-ethylenically unsaturated carboxylic acid to produce an unvalcanized graft rubber copolymer), about 50-70 pts.wt. reinforcing filler, at least 4 pts.wt. vulcanizing agent selected from sulfur and a sulfur donor, and lacking peroxide component.
Patent JP-H02270510-A (JP)
Title: Black lead mold for molding plastic
Inventor: TAKAGI TAKASHI
IPC: B29C33/38
Filed: 1989-04-12
Abstract: PURPOSE:To cool a plastic material efficiently, and improve the efficiency in mold molding by forming a coating film comprising metal in specified thickness on the part of a black lead material exposed at least on a molding cavity. CONSTITUTION:A black lead mold 20 for molding plastic is of a type wherein a base material used in plastic molding is formed of a black lead material and, at least on the exposed part in a mold cavity 22, a coating film 23 comprising metal is formed in the range of 5 - 800mum. In the case of being thicker than 800mum, there might be a fear that cracks occur on the coating film 23, or the coating film 23 per.se. peels from the black lead surface. And, in the case of being thinner than 5mum, the mold release of a plastic article can not be carried out excellently. The reason why the coating film 23 is formed of metal is to protect the black lead from chemical impacts by active gases or the like generated from the side of a plastic material, and to protect the black lead from mechanical impacts in cases when molding and washing are conducted frequently.
Patent JP-H11275421-A (JP)
Title: Electronic camera
Inventor: HABU YUSUKE
IPC: H04N9/07
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of improving the collection rate which is enhanced to ensure recycle of components. SOLUTION: Since the electronic camera DC provides the output of image data only when a correct password is supplied to the electronic camera DC, only a person, e.g. knowing the password can output the image data. Thus, in the case of desiring reproduction of the image, the electronic camera DC should be brought into the person knowing the prescribed information and then the collection rate of the electronic camera DC is improved.
Patent JP-S57207027-A (JP)
Title: Method of injection molding cylindrical parts
Inventor: MARUYAMA TERUNORI
IPC: B29C45/00
Filed: 1981-06-17
Abstract: PURPOSE:To make possible to injection mold a cylindrical parts improved in the out of roundness and the accuracy of the recess in the cylindrical outer surface, by setting a plastic with a core pin being moved toward a stationary mold when the pressure in the cavity decreases. CONSTITUTION:A molten resin injected from a molding machine is loaded through a gate 1 into the cavity 9, and after several seconds, pressure is applied. The start of the pressurization by a hydraulic cylinder 22 is done by a pressurizing signal from a relay by setting the time after the start of the injection by a timer. When the pressurizing is started, and the resin pressure in the cavity 9 begins to decrease due to the cooling, a piston 24, a nut 26, a pressure transmitting plate 25, a pressurizing plate 18, a pressurizing auxiliary plate 19 and a core pin 11 are integrally moved toward the stationary mold 5. The pressurizing step is completed a little before the completion of the cooling, and the piston 24 is moved to the original position where the piston 24 is located before the start of the pressurization. After the completion of the cooling, the molds are opened, and the sprue, gate, runner and plastic parts are removed from the molds.
Patent JP-S61250759-A (JP)
Title: Terminal control system
Inventor: HIGASHIURA YASUYUKI
IPC: G06F13/12
Filed: 1985-04-30
Abstract: PURPOSE:To apply control by providing a control information area in connection with a channel command area, expanding a storage area and storing control information not limited by a channel command word to the said area. CONSTITUTION:A central processing unit is provided with the control information area 14 linked to a conventional channel command area 11 and allows a terminal controller to read the content. The control information area is an area for storing the control information in a format not limited by a channel command word and when the terminal control information, e.g., consists of the information based on the communication rule between the terminal controller and a transaction equipment, the terminal controller constitutes as it is the transmission frame 20, which is transferred to the transaction equipment. The channel command area is expanded and transmission of complicated control information and reduction in the processing time are attained.
Patent JP-H06308400-A (JP)
Title: Optical waveguide switch
Inventor: MAKIHARA MITSUHIRO
IPC: G02B26/08
Filed: 1993-04-20
Abstract: PURPOSE:To provide a compact and economical optical waveguide switch without necessitating a liquid injection/exhaust device and having a high switching speed by providing a gap variable means varying the width of a gap continuing to the groove of an intersection part between an optical waveguide for input optical signal and an optical waveguide for output optical signal. CONSTITUTION:An electromagnet is constituted of a soft magnetic 8 and a coil 7, and magnetic field is generated when current is allowed to flow through the coil 7, and a soft magnetic hooked cross shape beam 10 is attracted, and a variable gap member 13 attached to the beam 10 is moved. When the current is not allowed to flow through the coil, the gap 11a becomes smaller than the gap of the groove 5 by being compressed by the variable gap member 13, and a silicone oil 12 is gathered to the gap 11a by a capillary phenomenon, and becomes the state 12a of the silicone oil to form a reflection state. When the current is allowed to flow through the coil 7, the variable gap member 13 is moved upward, and the gap becomes the gap 11b larger than the gap of the groove 5, and the silicone oil 12 is gathered to the groove 5 by the capillary phenomenon, and becomes the state 12b, and a transmission state.
Patent JP-H10263155-A (JP)
Title: Pachinko machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which can achieve dramatic presentation without losing visual display of identifying data by efficiently utilizing the limited display area of the machine. SOLUTION: A display control device is to provide a variable display game by variably displaying identifying data by plural display areas for the identifying data. When a variable display game is played, plural identifying data 51, 52, 53 (identifying data display areas) are overlapped and concentrated by the display control device with a reach (one step before prize completion) condition, etc., as a turning-point. By this concentration of the identifying data, a presentation display area 54 is formed and the presentation is displayed using characters 55, 56, etc. The characters will be selected and displayed according to a possibility of a jackpot from a reach condition, or the concentrated identifying data display area 57 will be reduced and moved.
Patent JP-H08263176-A (JP)
Title: Document editing device
Inventor: ITO ATSUSHI
IPC: G06F1/20
Filed: 1995-03-27
Abstract: PURPOSE: To provide the document editing device which is properly cooled with air according to the temperature in its housing. CONSTITUTION: An internal temperature sensor 3 measures the temperature in the housing 1 of the device and based on the measured result with the sensor 3 a control part 7 controls the rotating speed of a cooling fan 2 provided in the housing through a fan motor control part 8, so that the inside of the housing of the document editing device equipped with document preparing, layout, and editing functions is cooled with air at a proper rotating speed of the cooling fan corresponding to the temperature in the housing 1.
Patent JP-S6162538-A (JP)
Title: Oil-resistant and heat-resistant rubber composition
Inventor: WATANABE NOBORU
IPC: C08L7/00
Filed: 1984-05-11
Abstract: PURPOSE:To provide the titled composition composed of a nitrile-containing hydrocarbon rubber having a specific iodine value and a fluororubber, and suitable for various hoses and various packers wherein the strength characteristics at normal temperature and high temperature are improved remarkably above the level expected from the additive law. CONSTITUTION:The objective composition can be produced by compounding (A) a nitrile-containing hydrocarbon rubber having a content of the nitrile- containing group of 5-60wt%, preferably 10-50wt% and an iodine value of 0-120, preferably 0-80 (e.g. hydrogenated butadiene-acrylonitrile copolymer rubber) with (B) a fluororubber (e.g. tetrafluoroethylene/propylene copolymer rubber).
Patent JP-H01263849-A (JP)
Title: Memory controller
Inventor: YOSHIDA ATSUSHI
IPC: G06F12/02
Filed: 1988-04-15
Abstract: PURPOSE:To realize the reading/writing actions of data in a small response time by producing the subsequent estimated addresses and setting previously these addresses into the memories. CONSTITUTION:When the memory access of the first cycle is started via a processor 21, the real addresses are supplied to comparators 1a and 1b. Based on these results of comparison, the address generating circuits 4a and 4b produce the estimated addresses. These addresses are set into the memories 200a and 200b. Based on these estimated addresses, the READY signal of the next cycle becomes active and the data are read out in each relevant address.