baber/WOPTO huggingface dataset:
Patent JP-S5653153-A (JP)
Title: Treatment of mica for filling
Inventor: FUKUI TAROU
IPC: C08K9/04
Filed: 1979-10-06
Abstract: PURPOSE: Platelet mica together with a titanium or silane coupling agent is treated with a shear force to improve the compatibility with the resin, when it is mixed, thus giving resin formed products with increased heat resistance and tenacity.  
     CONSTITUTION: Platelet mica is mixed with 0.5W2wt% of a titanium and/or silane coupling agent, preferably silane agent. The mixture is treated with a shear force by, e.g., passing through a pair of press rollers. The treated mica is used as a filler and mixed with a thermoplastic or thermosetting resin for producing formed products. When the mica is mixed with a resin, the drying treatment at 40W150°C for 1W50hr is preferred.  
     EFFECT: The interlayer peeling in mica and surface treatment with the coupling agent are sufficiently effected to prevent additional peeling and blister caused by air layers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08302126-A (JP)
Title: General-purpose polystyrene resin composition
Inventor: ITAKURA MASAHIKO
IPC: C08K3/30
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a high cost performance general-purpose polystyrene resin improved in practical strengths without substantial detriment to the other features of a GP polystyrene. CONSTITUTION: This general-purpose polystyrene resin composition is prepared by mixing 100 pts.wt. styrene polymer with 0.01-3 pts.wt. inorganic filler (e.g. calcium carbonate or barium sulfate) having a mean particle diameter of 0.001-0.5μm.
Patent JP-H07332288-A (JP)
Title: Pump
Inventor: WADA FUMIO
IPC: F04D29/02
Filed: 1994-06-10
Abstract: PURPOSE:To heighten the wear resistance of the inner surface of a pump casing and enable the replacement of material used to heighten wear resistance without troublesome work such as welding in a pump such as a centrifugal pump. CONSTITUTION:Wear resistant material 3 superior in wear resistance to the surrounding part is partially mounted to places requiring wear resistance on the inner surface of a pump casing 1. The wear resistant material 3 can be fitted/removed by the operation of a bolt 4.
Patent JP-H07329551-A (JP)
Title: Heat exchanger
Inventor: KAMATA SEIJI
IPC: F25B39/02
Filed: 1994-06-10
Abstract: PURPOSE:To prevent the lowering of cooling capacity even when acceleration or the like is generated in a heat exchanger or the heat exchanger is inclined. CONSTITUTION:When refrigerant flows in, an area (p) partitioned by each partition wall 4 is filled with refrigerant liquid. The liquid refrigerant flows into each refrigerant passage 2 from the small hole 5 of the partition wall 4, and since the small hole 5 serves as an expansion valve, the refrigerant is put in an air-liquid mixed state in each refrigerant passage 2. Since the area (p) part is filled with the liquid, there is no refrigerant passage where the liquid refrigerant does net flow in, so that cooling capacity is not lowered.
Patent JP-S63294092-A (JP)
Title: Brightness inspection system for display device
Inventor: TANIGAWA TORU
IPC: H04N17/04
Filed: 1987-05-26
Abstract: PURPOSE:To improve the speed change of inspecting a brightness and an accuracy by calculating a central brightness and using the result for evaluating the brightness of a display device. CONSTITUTION:When a planar display panel 1 is automatically disposed on a light source box 2 by the use of a positioning means, the display panel 1 is loaded at a constant position to an ITV camera 3. After a controller 6 is recognized, a picture signal fetching command is applied to a picture memory 5 from the controller 6, the picture of a part of the planar display panel 1 and the light source box 2 is fetched at high speed to the picture memory 5 from the ITV camera 3, quantized and stored. A picture area 10 corresponding to the display panel 1 is divided and the brightness is calculated only for the brightness data processing area including the center of respective inspection areas generated by the division.
Patent JP-S61289008-A (JP)
Title: Cosmetic
Inventor: SHIMIZU KAZUHIKO
IPC: A61Q1/00
Filed: 1985-06-14
Abstract: PURPOSE:A novel cosmetic, containing a mucopolysaccharide and a ginseng extract, having wet and smooth feeling of use with body, slight stickiness, good compatibility with the skin and capable of lasting the humectant effect. CONSTITUTION:A cosmetic obtained by incorporating one or two or more mucopolysaccharides consisting of hyaluronic acid, chondroitin-4-sulfate, chondroitin-6-sulfate, dermatan sulfate, keratan sulfate and heparin and salts thereof, etc. in an amount of 0.01-5wt% based on the total cosmetic and ginseng extract, particularly preferably obtained by extracting the root of Panax ginseng with ethanol at a low temperature or optionally extracting particularly the root of Panax japonicus, American ginseng or Condonopsis tangshen Oliver in an amount of 0.01-9wt% and useful for foundation, emollient lotion, pack, etc.
Patent JP-H11327726-A (JP)
Title: Remote control system for equipment
Inventor: ITAGAKI KENJI
IPC: G06F3/0484
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To securely transmit and set a message for equipment from remote control for a receiving means to a current time and an arbitrary future time by equipping the remote control with a timer means, a message display time setting means, a message storage means and a means which sends the message according to a display time. SOLUTION: This remote control is equipped with a timer means, a message display time setting means, a message storage means and a message transmitting means which sends a message based on a display time. For example, the infrared-ray remote control 10 is constituted by adding a remote control photodetection part 16, a memory circuit 17, a timer circuit 18 and a display part 19 to a conventional one. Then, on this infrared-ray remote control 10, a user inputs a message desired to be sent and the display time from a key input part 12. The memory circuit 17 stores the message up to the display time and the timer circuit 18 measures the current time. The current time and the display time are displayed on the display part 19. Then, the power of those circuits is supplied from a battery 15.
Patent JP-H01298453-A (JP)
Title: Cache error processing system
Inventor: KOBAYASHI SATOSHI
IPC: G06F12/08
Filed: 1988-05-27
Abstract: PURPOSE:To attain the recovery processing for the error at a high speed without stopping the action of hardware by providing an error bit at a tag array corresponding to the data buffer of a central processing unit and a shadow tag array corresponding to a main memory. CONSTITUTION:Error bits 13, 17 and 21, 25 are provided at tag arrays 6 and 7 corresponding to data buffers 4 and 5 and shadow tag arrays 8 and 9 corresponding to a main memory 3, an unfair memory address cannot be reported once to the software of a CPU, and even then, the unfair memory address can be reported to the software each time the access is executed for the same error block. The error block can be used again by the rewriting processing of the data for the whole of the block and the error decision can be executed at a high speed even concerning the access from other CPU. Thus, the recovery processing for the error can be executed at a high speed without stopping the action of the hardware.
Patent JP-H0750086-A (JP)
Title: Optical disc
Inventor: MAEDA YASUAKI
IPC: G11B7/00
Filed: 1994-05-19
Abstract: PURPOSE:To continuously record from a recorded position by updating/recording a positional data corresponding to a last end point where re-recording to a first recording area is finished by an optical pickup into a second recording area. CONSTITUTION:A magnetic field from a magnetic field generating means 6 is modulated by an output signal from an encoder 5 and obtained on a magnetic thin film of an optical disc 7. The magnetic thin film of the disc 7 is locally heated in the area irradiated by an optical pickup 8, so that the magnetization in the irradiated area is inverted in a direction of the magnetic field. Even when the thin film has a large coercive force at room temperature, the locally heated area has a decreased coercive force, enabling recording by a weak external magnetic field. In this case, a data recording area of the disc 7 is divided to a first area (data area) where a reproduced data is recorded and a second area where a recording position data of the reproduced data is recorded. A positional data corresponding to an end point where re-recording in the first area is finished is updated and recorded in the second area. Accordingly, continuous recording is achieved.
Patent JP-S5556632-A (JP)
Title: Preparation of semiconductor device
Inventor: YAO TOSHIO
IPC: H01L21/301
Filed: 1978-10-20
Abstract: PURPOSE: To decrease the deterioration of characteristics, by lengthening distance among dieing locations and pn junction by forming the shape of grooves in shapes  that are projected at central portions when making up the grooves for cutting separation among a large number of pellets mounted to a semiconductor wafer.  
     CONSTITUTION: Pn junction is produced by diffusion-building up a p-type layer 2 on one surface of an n-type semiconductor substrate 1, grooves 3 for separating pellets, which reach the substrate 1, are bored at intervals and the grooves are coated with surface protective glass layers 4. The other surface of the substrate 1 is covered with electrodes 5, and blades, etc. are bitten into toward the central portions of the grooves 3 from the surface, thus separating the substrate into several pellet. In this case, the grooves 3 are formed not in conventional groove shapes, but in W-shaped forms that are projected at the central portions and the both sides are manufactured in concave portions. The other masking agents 8 may be installed holding small masking agents 7 on the substrate 1 and the substrate may be etched in order to make up the grooves in such forms. Thus, deterioration due to cutting is diminished because distance among the blades and the pn junction becomes longer than conventional devices. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5753742-A (JP)
Title: Focussing glass type camera
Inventor: SAKANASHI HIROMI
IPC: G03B17/44
Filed: 1980-09-18
Abstract: PURPOSE:To obtain a lightweight, small-sized and low-cost focussing glass type camera which enables free lens interchange, film holder interchange and swing and tilt shooting by rational constitution. CONSTITUTION:A front plate 1 is provided with a clamping and loosening means 5 and lenses differing in focal length are interchangeable. Between a front-plate fitting frame 8 and an extension plate 13, a shifting means 11 is interposed to perform rising, falling, tilting, and shifting operations. Between a rear frame 20 and a camera body 15, a linking means 21 which moves back and slants freely is interposed to perform the rising, falling and tilting operations, and the interval between a lens mount part and an imaging screen is variable. Different kind of films are interchangeable by an engaging and disengaging means 30 equipping a focus plate 27 to a taking frame 24 and clamping and loosening means 22 and 23 provided to the taking frame 24.
Patent JP-S5833944-A (JP)
Title: Rotor core for motor
Inventor: KAWAGUCHI JITSUO
IPC: H02K1/26
Filed: 1981-08-19
Abstract: PURPOSE:To enable to arbitrarily obtain right and left and rightward and leftward skews of adjacent iron plates with a single core by providing a punched part which has circumferential gaps corresponding to the skews of the adjacent iron plates and radial gaps for obtaining adequate margin for semi-punched projections. CONSTITUTION:A plurality of iron plate laminated layer holding circular-arc- shaped semi-punched projections 4 are formed around an axial hole 1 between the hole 1 and slot forming punched part 2 of a circular iron plate, a punched part 5 which has circumferential gaps corresponding to the skews of the at least adjacent iron plates to communicate with both ends of the projection 4 and radial gaps for obtaining adequate margin for the projection 4 is provided, the iron plate is displaced so that many semi-punched parts are superposed in the same direction, are sequentially displaced in the circumferential direction to be overlapped with the part 5, and are press-fitted, thereby holding the laminated state.
Patent JP-H05293573-A (JP)
Title: Pattern breakage detecting device of roll bond panel
Inventor: SAITO SUSUMU
IPC: B21D26/021
Filed: 1992-04-23
Abstract: PURPOSE:To provide a pattern breakage detecting device of a roll bond panel which is capable of simply detecting the pattern breakage in the manufacturing process. CONSTITUTION:In a pattern breakage detecting device, a roll bond panel 7 as a product is provided between bolsters 1a, 1b of a press, and an expanded tube pattern is formed by enclosing the high pressure air into an expanded tube part 7a of this roll bond 7. A sealing member 5 is provided so as to surround at least the expanded tube part 7a of the roll bond panel 7 between the bolsters 1a, 1b of the press, and an internal pressure sensor 11 to detect the pressure within the enclosed space 9 surrounded by this sealing member 5 is provided.
Patent JP-H10335907-A (JP)
Title: Simultaneously-coupled band-pass filter and its method
Inventor: FREDRICK A YOUNG
IPC: H01P7/06
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a band-pass filter which is less in power loss, has small size and light weight, and the passband of which is sharply limited by a low loss. SOLUTION: This band-pass filter is provided with a plurality of resonant cavities 100, 102, 104, and 106, and input-coupling section 118, an output-coupling section 126, an main coupling sections 108, 110, and 112 which are coupled with each other, so that input signals 114 is outputted from the output-coupling section 126 from the input-coupling section 118 through the cavities 100, 102, 104, and 106 and main coupling sections 108, 110, and 112.  The filter is also provided with additional coupling sections 120 and 124 which simultaneously make the input signals 114 couple with the cavities 100 and 102, by connecting the signals 114 to the cavity 102 in addition to the cavity 104 and make output signals to be fetched simultaneously in a coupled state, by connecting the output signals to the cavity in addition to the last cavity, so that a finite frequency insertion loss pole is given to the frequency response characteristic of the band- pass filter.
Patent JP-S5254276-A (JP)
Title: Method of incinerating waste containing polyvinyl chloride with non pollution
Inventor: SERIZAWA MINORU
IPC: F23J15/00
Filed: 1975-10-28
Abstract: PURPOSE:Pollution-free incineration method whereby polyvinyl chloride-containing waste is incinerated and the decomposed product can be easily caught without causing pollution to the environments.
Patent JP-S61288758-A (JP)
Title: Permanent magnet type rotor
Inventor: HOSHINO HIROSHI
IPC: H02K1/27
Filed: 1985-06-14
Abstract: PURPOSE:To obtain sufficient strength by using as a die-cast material a metal at desired temperature into which a filler such as glass fiber is stuffed, even if the die-cast material is thin which covers the surface of a rotor. CONSTITUTION:From a gate 7 a molten metal is poured which is composed of an alloy of tin and lead stuffed with glass fiber. This molten metal flows into a gap 17 between a fixed mold and a stator iron core 2, forming an upper end ring 4, a lower end ring 5 and a covered layer 6 and anchoring a permanent magnet 3 to the stator iron core 2. In a permanent magnet rotor 1 manufactured in this way, the alloy of tin and lead constituting the covered layer 6 can bring down the casting temperature in molding die-cast lower than in aluminium die-casting as the melting point of alloy thereof is about 250 deg.C and is lower than that of aluminium. Thus, the rotor can secure sufficient strength even if the covered layer is thin.
Patent JP-H07332410-A (JP)
Title: Disc brake device
Inventor: ABE KENJI
IPC: F16D65/00
Filed: 1994-06-13
Abstract: PURPOSE:To reduce generation of squeak by a brake pad vibrating as a rigid body. CONSTITUTION:A contacting member drive cylinder 82 is provided opposite to the end part of a leading side of a back plate 20 of a vehicle moving forward and a piston rod 104 is made to come in contact with the back plate 20 by transmitting master cylinder pressure to the fluid pressure chamber 108, while supply of brake fluid to the fluid pressure chamber 108 is cut off by providing a cutoff valve 112, and the fluid pressure in the fluid pressure chamber 108 is maintained to the height of the piston rod 104 contacting the back plate 20 with a force of 49N (5kgf). The piston rod 104 is in a non-braking position when brake is not applied but moves forward and contacts the back plate 20 when braking, restrains vibration and reduces noise by regulating the movement of the end part of the leading side of the back plate 20. The contacting member may be contacted with the back plate by a device using an electric motor as its drive power source, or the vibration may be restrained by friction by making the contacting member coming in contact with the side surface at a right angle to the friction surface of the back plate.
Patent JP-H09297278-A (JP)
Title: Artificial illumination linking device for sunlight lighting device
Inventor: KOBAYASHI KIYOTO
IPC: G02B27/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To make an artificial illuminator lightable even when the weather is the cloudy weather temporarily or all day long in a sunlight lighting device in which the rotational angle of a lighting prism is controlled according to the altitude and the direction of the sun and the solar light defracted by the lighting prism is emitted to a prescribed direction and the light is distributed to a room by being passed through a light duct and indoor light distributing plates. SOLUTION: This device is mounted with an artificial illuminator having artificial lamps 11 such as flourescent lamp, mercury vapor lamp and so forth on the inner surface of a light duct 4 and is provided with illuminace sensors 12, 12a, 12b immediately beneath the lighting prism 2 or out of a building and detects illuminances of the right downward of the prism 2 or the outside of the building. Then, when detection outputs become equal to or lower than a prescribed value, the artificial illuminator is made to be lighted by a controller 13 linked with the illuminance sensors.
Patent JP-S6149790-A (JP)
Inventor: RUUGI KAPURIOGURIO
IPC: B23K11/04
Filed: 1985-06-15
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-H02308835-A (JP)
Title: Highly damping rubber composition
Inventor: TOMIO MINAYOSHI
IPC: C08K3/04
Filed: 1989-05-23
Abstract: PURPOSE:To obtain a rubber composition, having excellent low hardness, low creep properties and breakage resistance, etc., and further high damping characteristics by blending specific SBR with carbon black. CONSTITUTION:A composition, obtained by blending (A) 100 pts.wt. rubber component containing 5-50 pts.wt. styrene butadiene rubber having 5X10<3> to 2X10<5> weight-average molecular weight and 10-50wt.% content of combined styrene with (B) 15-50 pts.wt. carbon black having 25-100mg/g iodine adsorption specific surface area and 50-120cm<3>/100g DBP value and having >=0.25 tandelta thereof. Natural rubber, butadiene rubber, SBR other than the above-mentioned SBR, etc., are cited as other components in the rubber component.
Patent JP-H11324021-A (JP)
Title: Traveling operation device for construction machine
Inventor: MASUMOTO SHIGEKI
IPC: E02F9/16
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To install a tread pedal for operating a traveling lever in the traveling lever without impairing havitability of a cabin in a construction machine. SOLUTION: A traveling lever is pivoted to be freely movable around the horizontal axis by pivoting the basal end on the cabin floor face 16 of a construction machine. A support shaft 12 is protruded at the lower part of the traveling lever 10 and a rotary shaft 13 is fitted to the outer peripheral face of the support shaft 12. Then, one end of a tread pedal 14 is fixed to the outer peripheral face of the rotary shaft 13.  A tread force transmission part 15 restricting the rotary movement of the tread pedal 14 by respective contact with the front face of the upper and lower traveling lever 10 around the axial center of the rotary shaft 13 when the rotary shaft 13 is rotated in the normal or reverse direction and rotating the traveling lever integrally with the tread pedal 14 when the pedal is trodden with a more intensive force, is fitted to the outer peripheral face of the rotary shaft 13.
Patent JP-S62286795-A (JP)
Title: Optical recording medium
Inventor: ITO MASAKI
IPC: G11B7/2433
Filed: 1986-06-04
Abstract: PURPOSE:To enhance mass productivity and weatherability and to obtain high sensitivity and high signal quality, by forming a recording layer by successively laminating a selenium layer, a magnesium layer, a tellurium layer and a selenium layer to a substrate. CONSTITUTION:Recording laser beam is condensed to a recording layer 21 through a substrate 1 to irradiate the same to form a pit 22. The substrate 1 is formed using a synthetic resin such as polycarbonate, polyolefin, or glass. The substrate 1 is introduced into a vacuum vapor deposition apparatus to evacuate said apparatus so as to adjust the internal pressure to 6X10<-6> Torr or less and tellurium is put in a first resistance heating boat as an evaporation source and selenium is put in a second resistance heating boat and magnesium is put in an electron beam heating crucible. Selenium, magnesium, tellurium and selenium are successively vapor-deposited to form the recording layer 21. The thickness of each of upper and lower selenium layers 2, 5 is set to 5-100Angstrom , that of a tellurium layer 4 to 100-500Angstrom  and that of a magnesium layer 3 to 1-50Angstrom . By this method, an optical recording medium excellent in mass productivity and weatherability and having high sensitivity and high signal quality is obtained.
Patent JP-H10237100-A (JP)
Title: Peptides which react with antibody representing the prognostic marker for hiv disease progression
Inventor: VELJKOVIC VELJKO
IPC: G01N33/569
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new peptide for watching and preventing infection of AIDS, derived from a second storage domain of HIV-1 indusium glycoprotein gp120 in which frequency elements F1 and F2 as dominant values in IS show specific regions. SOLUTION: This new peptide containing a sequence selected from sequences of formula I to formula IV is derived from a second storage domain of a human immunodeficiency virus type 1 (HIV-1) in which frequency element F1 shows 0.030-0.040 region and/or F2 shows 0.180-0.220 region as dominant values in IS and is useful for evaluating infection and consequence of disease progress of acquired immunodeficiency syndrome (AIDS), watching antiviral treating effects and preventing infection of AIDS. The peptide is obtained by designing a second storage domain of HIV-1 indusium glycoprotein gp120 in which the frequency elements show the regions and by chemically synthesizing the peptide by a conventional method.