baber/WOPTO huggingface dataset:
Patent JP-H06287374-A (JP)
Title: Thermoplastic elastomer composition
Inventor: HIKASA TADASHI
IPC: C08K5/14
Filed: 1993-04-02
Abstract: PURPOSE:To provide the title composition very scarcely suffering from oil bleeding and being excellent in mechanical properties, appearance, etc. CONSTITUTION:The composition is prepared by partially crosslinking a mixture comprising 100 pts.wt. total of 40-95wt.% oil-extended olefin copolymer rubber containing 20-150 pts.wt. mineral oil softener per 100 pts.wt. olefin copolymer rubber having a Mooney viscosity (100 deg.C, ML1+4) of 120-350 and 5-60wt.% ethylene polymer resin, 0.005-2.0 pts.wt. organic peroxide, 0.01-4.0 pts.wt. crosslinking aid, 0-100 pts.wt. at least one polymer selected from among polybutene, polyisobutylene and butyl rubber and 5-100 pts.wt. propylene polymer resin.
Patent JP-H04288753-A (JP)
Title: Wide band electrodynamic receiver
Inventor: ANAZAWA KUNIHITO
IPC: H04M1/03
Filed: 1991-03-18
Abstract: PURPOSE:To present the electrodynamic telephone set which can be applied even to a telephone system having wide speaking bands as well. CONSTITUTION:A magnetic circuit is provided while forming a cylindrical inner pole 40 arranged at a central part and a yoke 46 linked to the inner pole 40 and arranged so as to get a ring-shaped gap at a space to the outer periphery of the inner link by high magnetically permeabile materials. An oscillation system is prepared by a metallic diaphragm 39 equipped with a dome- shaped part arranged in counter to the inner pole 40 at the central part and a radial bent part at the outer peripheral part of the central part, mounting one end part of a voice coil 41 to the peripheral part of the dome-shaped part and holding the outer peripheral part to the yoke 46. A cover 37 for protecting the diaphragm is formed by any material not to affect the magnetic circuit and at the edge of the front face, ear pieces 32 are provided to prevent acoustic leakage. Then, the resonance frequency of the diaphragm 39 is set lower than 1060Hz.
Patent JP-S58194649-A (JP)
Title: Preload setting method and its device for fluid pressure control valve of load response type
Inventor: KAWAGUCHI YUTAKA
IPC: B60T8/30
Filed: 1982-05-08
Abstract: PURPOSE:To easily and accurately set a preload, by mounting a fluid pressure control valve of load response type without applying a load to a spring and a spacer which deforms a spring lever by the prescribed preload applied to the spring lever. CONSTITUTION:A fluid pressure control valve 38 of load response type is mounted to a car body bracket 40, and a ball joint 124 in the end of a spring lever 102 is mounted to an under spring member 126. A nut 144 of adjusting member is provided to an external thread member 130 of the joint 124 and lightly contacted with the member 126 when the valve 38 is mounted. And then a spacer 146 of length A applying a prescribed preload to the lever 102 is interposed between the member 126 and the nut 144 and fixed by a nut 148. Since the preload can be set by mounting the spacer, work is easily and correctly performed.
Patent JP-H05282463-A (JP)
Title: Volume data border surface generating device
IPC: G06T15/00
Filed: 1992-03-31
Abstract: PURPOSE:To obtain the volume data border surface generating device which can perform high-speed processing by selecting a border surface in advance. CONSTITUTION:This device consists of comparing means 4-1-4-8 which compare eight values at respective grating points of image data with respective threshold values and output the comparison results as eight binary numbers, a surface determining means 5 which finds branches crossing a border surface from the comparison results and outputs the branch numbers of the branches and border surfaces represented with threesomes of branch numbers, a branch end point converting means 6 which converts the coordinate values and branch numbers of the image data to find the coordinate values of the grating points at both ends of the branches and outputs them together with the grating point numbers, a branch intersection arithmetic means 7 which calculates intersections on the branches from the coordinate values of the grating points at both ends of the branches and their grating point numbers, the eight values of the image data, and the threshold values, a branch intersection storage means 8 which stores the intersection coordinates on the branches and outputs the intersection coordinates with the threesomes of branch numbers showing the border surfaces, and a surface storage device 9 which generates and stores the border surfaces generated with the threesomes of branch numbers showing the border surfaces.
Patent JP-S62233766-A (JP)
Title: Speed detecting method
Inventor: WATANABE KAZUHISA
IPC: G01P3/489
Filed: 1986-04-04
Abstract: PURPOSE:To obtain excellent control response for speed detection at the time of a change in moving direction by using a reversible counter and adding a negative counted value (i.e. subtracting) during reversing operation. CONSTITUTION:Pulses phiA and phiB which are 90 deg. out of phase with each other are always supplied from a PLG according to the rotation of an electric motor and a rotating direction detector 8 detects normal rotation and reverse rotation instantaneously from the two-phase pulses. A signal FWD corresponding to the normal rotation or PVS corresponding to the reverse rotation is outputted as a high-level signal. A count pulse generator 12 is supplied with PPLG obtained by EORing the two-phase pulses and converting the two-phase pulses into one- phase pulses and an oscillator 13 outputs clock pulses PCLK. The counting result is read by registers 15 and 16 and the value of the register 15 is divided by the value of the register 16 to obtain a speed detected value.
Patent JP-S576124-A (JP)
Title: Gap adjusting device for segment type bearin g54)gap adjusting device for segment type bearin
Inventor: IKEDA HIROYUKI
IPC: F16C25/02
Filed: 1980-06-11
Abstract: PURPOSE: To accurately adjust and maintain the gap between a main shaft and a segment type bearing by supporting an eccentric pin parallel to the main shaft axis and moving the segment type bearing against the main shaft circumference surface using the eccentricity of the eccentric pin.  
     CONSTITUTION: A segment type bearing 2 is pressed against the circumferential surface of a main shaft 1, and a feeler gauge is inserted between a holding plate 3 and the circumferential surface of a drum shell 10C of an eccentric pin 10 while turning and adjusting the eccentric pin 10 to set the determined gap. A locking gland 12 is fitted to a tapered shaft 10D of the eccentric pin 10 and fastened to a bearing retaines plate 5 by a bolt 13 in said condition. Thus, the eccentric pin is secured to the bearing retainers plate 5 while maintaining the predetermined gap thereby holding the segment type hearing 2 against the main shaft 1 with the predetermined gap. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04310591-A (JP)
Title: Method for sensing abnormality in growth condition of single crystal according to fz method and its apparatus
Inventor: MIYAMOTO NORITO
IPC: C30B13/28
Filed: 1991-04-10
Abstract: PURPOSE:To prevent trouble from occurring by setting an area near a melting zone, a raw material rod and a single crystal in a screen of a television camera, extracting its signal as photonic signals and issuing alarm signals when the signals exceed the reference value. CONSTITUTION:At least one area is respectively set near a melting zone 2, a raw material rod 3 and a grown single crystal 4 in a screen of a television camera 5 for photographing the melting zone 2 and the periphery thereof in an apparatus 1 for growing a single crystal. A signal (V) in the set area is monitored with an image monitor 8, simultaneously and individually extracted as photonic signals (Y) in a signal treating circuit 6 and sent to comparative circuits 9. The photonic signals (Y) are then compared with the preset reference value (Si) by the comparative circuits 9 to issue alarm signals (AL) when the photonic signals (Y) exceed the reference value (Si). An abnormality is treated by operating an alarm device or controlling a power source device of the apparatus 1 for growing the single crystal based on the alarm signals (AL).
Patent JP-H07270814-A (JP)
Title: Liquid crystal display device
Inventor: HIGASHIYAMA HIROSHI
IPC: G02F1/1345
Filed: 1994-03-25
Abstract: PURPOSE:To reduce cost and to make a device thinner by mounting a controlling electronic component on a flexible wiring board and allowing the flexible wiring board to be connected with a liquid crystal display panel. CONSTITUTION:A semiconductor chip for control circuits 11 for controlling semiconductor chips for driving circuits 6a to 6c mounted on a liquid crystal display panel 2, etc., are mounted on a flexible wiring board 21, not on a hard circuit board. Consequently, the flexible wiring board 21 can be connected with parts of base terminal parts of respective input wirings 7a to 7c of the panel 2. In this case, since one flexible wiring board 21 is sufficient, the number of components and the number of connections are reduced, cost can be reduced. Further, since the flexible wiring board 21 is made to be along the rear side of a holder 1 by being bent two time while being bent at about 90 deg. at every time along edge parts of the holder 1 and the semiconductor chip for control circuits 11 is housed in a component housing hole 22 provided on the rear side of the holder 1, this device is made thinner.
Patent JP-H07280223-A (JP)
Title: Premixing type burner
Inventor: RORUFU ARUTOHAUSU
IPC: F23R3/20
Filed: 1995-04-03
Abstract: PURPOSE: To provide a premixing burner applicable additionally to an existing premixing combustion chamber in which a uniform velocity distribution can be attained in a mixing zone simultaneously with intimate mixing of combustion air and fuel in an extremely short section and back fire can be avoided without requiring any mechanical flame holder. CONSTITUTION: In a premixing burner comprising a pilot burner 101 disposed in the center and a plurality of main burners 52 arranged around the pilot burner 101, a gaseous and/or liquid fuel is injected into the main burner 52 having a circular duct 20 as a secondary flow into a gaseous main flow. The main flow is guided over vortex generators 9, a plurality of which are arranged next to one another around the circumference of the duct 20 through which flow takes place.
Patent JP-H03277044-A (JP)
Title: Multi-function telephone set
Inventor: MANO KIMIHIRO
IPC: H04M1/21
Filed: 1990-03-27
Abstract: PURPOSE:To generate an electronic telephone directory comparatively easily by providing a storage means storing caller number information and called number information and using the storage means so as to register an electronic telephone directory when the telephone set is in use. CONSTITUTION:Dial information received by a line interface 6 is written sequentially in an electronic telephone directory memory 2 under the control of a CPU 3 at the arrival of a call from a line. On the other hand, a dial number entered from a key pad 7 at dialing is written and stored in the electronic telephone directory memory 2 similarly under the control of the CPU 3. Thus, the dial number used at least once at dialing and arrival of the call is sequentially written and stored in the electronic telephone directory memory 2 and the number is retrieved through a display device 1 succeedingly as a registered number.
Patent JP-H03276882-A (JP)
Title: Mud guard for automobile
Inventor: KITAKATA MAKOTO
IPC: B62D25/18
Filed: 1990-03-27
Abstract: PURPOSE:To regulate any bending to the wheel side as well as to prevent any crack and damage due to involvement into a wheel at the lower end by forming plural pieces of projections on a surface being opposed to the wheel side of an automobile mud guard. CONSTITUTION:This mud guard 1 is a sheetlike body in rectangular form made of flexible material such as rubber or the like, and plural pieces of projections 3 are formed on the wheel side surface 2, while three through holes 5 are installed in and around the upper end 4. Each of these projections 3 is the same rectangular parallelopiped form breadth, and they are arranged crosswise in line. In brief, they are arranged so as to have each horizontal side faces 3a of respective projections 3 adjacent in the cross direction juxtaposed on a straight line as well as to have each vertical side face 3b of respective projections 3 adjacent in the vertical direction alternated, respectively. An interval A between the horizontal side faces 3a of the projections 3 adjacent in the vertical direction is set to be small so as to make edges of these horizontal side faces 3a contact with each other at a time when the mud guard 1 is bent to the side of the wheel side surface 2.
Patent JP-H03276541-A (JP)
Title: Electron gun
Inventor: HOSONO KUNIHIRO
IPC: H01J29/74
Filed: 1990-03-26
Abstract: PURPOSE:To realize a thin, flat display device with a large screen by forming an extracting electrode on the first insulating layer surrounding an electron beam emitting small piece, and providing a deflecting electrode on the second insulating layer covering the extracting electrode. CONSTITUTION:An extracting electrode 4 for extracting an electron beam from the tip of an electron beam emitting small piece 2 is formed on the first insulating layer 6 surrounding the vicinity of the tip periphery of the electron beam emitting small piece 2, and a deflecting electrode 7 for deflecting the electron beam extracted from the tip of the electron beam emitting small piece 2 is provided on the second insulating layer 9 covering the extracting electrode 4. An electron gun can be formed by the LSI wafer process, and the electron gun has a very fine structure. An extremely thin CRT with a large screen can be obtained.
Patent JP-H04291290-A (JP)
Title: Projection display device
Inventor: JITSUKATA HIROSHI
IPC: G09F9/00
Filed: 1991-03-19
Abstract: PURPOSE:To obtain high-resolution images reducing focus deterioration by preventing aberration generated by a dychroic mirror to synthesize projection beams from being generated concerning the projection beam in a certain color (green, for example), most contributing to the resolution. CONSTITUTION:A green projection beam 26 most contributing to the resolution is reflected on the surface of a dychroic mirror 22, the number of times for transmission throug the dychroic mirror for synthesization is 0 and no aberration is generated. A red projection beam 29 next contributing to the resolution is reflected on a dychroic mirror 21 and since it is once transmitted through the dychroic mirror 22, the aberration is generated. A blue projection beam least contributing for the resolution is transmitted through the dychroic mirrors 21 and 22 and generates much aberration and since a relative luminosity factor is low, however, an influence to the resolution is small.
Patent JP-S535107-A (JP)
Title: Propargyl alcohol ester derivatives and their preparation
Inventor: OONISHI TAKASHI
IPC: C07C69/025
Filed: 1976-06-30
Abstract: PURPOSE: Propargyl alcohol ester derivatives I(X is H or a direct bond together with Z; Z is a direct bond together with X, H, OH or lower alkoxy; R is H or lower alkyl; R' is lower alkyl or cycloalkyl), e.g. 3-acetoxy-4-isopropenyl3,7-dimethyl-1-octyne-6-ene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62260507-A (JP)
Inventor: NAKANO EIICHIRO
IPC: H02G1/02
Filed: 1986-04-05
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-S534840-A (JP)
Title: Constant voltage circuit
Inventor: MORI EIZOU
IPC: H04B1/16
Filed: 1976-07-01
Abstract: PURPOSE: To provide a power circuit through which both saving of electric power and stability of power source voltage are accomplished. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02257779-A (JP)
Title: Line cathode drive circuit
Inventor: GYOTEN TAKAAKI
IPC: H04N5/68
Filed: 1989-03-29
Abstract: PURPOSE:To decrease the current and to prevent a line cathode from being broken by using a current limit resistor so as to limit the current when a cathode diode is in a short-circuit fault. CONSTITUTION:The circuit consists of a heating power supply 1, a power changeover switch 2, a cathode diode 3, a counter 4, a cathode power supply 5, a current limit resistor 6, a switch diode 7 and an emission power supply 8. If the cathode diode 3 is in a short-circuit fault, much current is going to flow to an emission power supply 9 with current limit from the cathode power supply 5, the switch diode 7 is turned off and only a current limited by a combined resistance between a line cathode resistor and a resistor R of the current limit resistor 6 and an emission current flow to the line cathode. Thus, the broken line cathode is prevented.
Patent JP-S555560-A (JP)
Title: Channel selection unit
Inventor: HORI TETSUO
IPC: H03J7/18
Filed: 1978-06-29
Abstract: PURPOSE:To enable small capacity for the channel selection voltage memory, by memorizing the channel selection voltage as to some channels and forming the channel selection voltages for all the stations with the microprocessor based on the data. CONSTITUTION:Since there are 62 channels for UHF, the channel selection voltage for 15 channels share every other 5 channels is written in the non-voltatile memory in advance at factory. When the channel not written in is inputted with the ten-key, the microprocessor obtains the channel selection voltage of closest two channels to the input channel from the memory and produces the channel selection voltage to the channels not written in with the straight line approximation between the voltages. In this case, it is an important factor that the characeristic curve showing the relation of the local oscillation frequency versus the tuning voltage of the tuner can be regarded as a straight line to what extent.
Patent JP-S61237617-A (JP)
Title: Mold clamping device in injection molding machine
Inventor: MORITA RYOZO
IPC: B29C45/67
Filed: 1985-04-13
Abstract: PURPOSE:To contrive miniaturization of a ball screw mechanism, by preventing feed and discharge of a working fluid from the outside into a pressurizing chamber and boosting chamber at the time of pressure clamping of a mold. CONSTITUTION:Although capacity of a boosting chamber 56 and fluid chamber 72 can be kept constant after closing of a mold, capacity of a pressurizing chamber 54 is made to reduce with advancement of a pressurizing piston 28. When the mold closing is completed, excitation of a solenoid of a directional control valve 88 is released by an encoder 50, the excitation of a directional control valve 86 is started, a cartridge valve 78 is closed and the pressurizing chamber 54 and boosting chamber 56 are intercepted from the outside. Fluid pressure, therefore, is generated in the pressurizing chamber 54 and boosting chamber 56 and a movable platen 18 is pressed against a stationary platen 14 by a mold clamping ram 24. As a pressure receiving area of a mold clamping ram 24 side is larger than that of a pressurizing piston 28 side, force which is larger than that applied to a working fluid is acted upon the mold clamping ram 24. With this construction, mold clamping force which is capable of making sufficient resistance to resin pressure to be injected into the mold even if a ball screw mechanism is tiny can be obtained.
Patent JP-H11281231-A (JP)
Title: Showcase
Inventor: MANIWA KUNIHIRO
IPC: F25D23/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To improve a cooling efficiency of a cooler having a high evaporating efficiency of drain received by a drain pan and having a compressor, a condenser, and the like. SOLUTION: In the showcase, a condenser 10 and a blower 11 are installed on a floor 9 of a machine room 4. A compressor 12 and a wind direction plate 13 are juxtaposed leeward of the blower 11. A vent hole 9a is opened at the floor 9 between the plate 12 and the blower 11. A second vent hole 9a is opened at the floor 9 of an opposite side of the plate 13 to the blower 11. A drain pan 7 is disposed under the compressor 12 and the plate 13. The plate 13 has a wind direction plate main part 13a for guiding air from the blower 11 downward and a shield 13b for preventing a circulation of the air in the room 4. Thus, supply air of the blower 11 is supplied to both the compressor 11 and the plate 13 to accelerate evaporation of the drain of the pan 7 while improving cooling of the compressor 12.  Cooling efficiencies of the condenser 1 and the compressor 12 are improved by the shield 13b of the plate 13.
Patent JP-2000102939-A (JP)
Title: Composite skin, molding, and thermoplastic elastomer composition for slush molding to be used for it
Inventor: ENAMI HIROHIDE
IPC: B29C41/22
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composite skin and a molding which hold adhesion to a urethane foam to be a foamed layer by preventing the surface migration of a thermoplastic elastomer composition for slush molding which keeps powder fluidity irrespective of molding times, oligomer components contained in an inner layer even when the composite skin and the molding are allowed to stand, process oil, a stabilizer, a catalyst, and others. SOLUTION: A slush-molded skin 4 comprising a laminate of at least an outer layer 4a and an inner layer 4b which were obtained by powder slush molding is concerned. The outer layer 4a is obtained by the slush molding of the powder of a resin composition comprising a polypropylene resin, hydrogenated styrene-butadiene rubber, process oil, an elastomer excellent in oil absorption, and an internal mold release agent, and the inner layer 4a is prepared by the slush molding of the powder of a thermoplastic elastomer composition for adhesion comprising a polypropylene resin, hydrated styrene-butadiene rubber, process oil, an elastomer excellent in oil absorption, an olefin polymer having active hydrogen, a catalyst for accelerating the reaction of an isocyanate, and an internal mold release agent.
Patent JP-S555743-A (JP)
Title: Cleaning unit for gas
Inventor: MATSUNAGA NAOTOSHI
IPC: B01D53/77
Filed: 1978-06-29
Abstract: PURPOSE: TO prevent decrease in deodorizing effect of a deodorizing soln. so as to reduce the operation cost for deodorization, by recycling a portion of deodorizing soln. for washing-deodorizing tower for malodorous gas, and by cooling the recycling deodorizing soln. on the way in order to deposit and remove the product of deodorization.  
     CONSTITUTION: A gas 1 contg. malodorous components such as ammonia, hydrogen sulfide etc. is charged to a washing tower 2 through the lower part thereof. It is then washed and deodorized with a spray 22 of sodium hypochlorite soln. for use in deodorizing and washing, and the mist contained in the gas is removed by a demister 23 to form a cleance gas 24 which is released. By the deodorizing reaction, ammonia is converted to nitrogen and water, and hydrogen sulfide to sulfuric acid, which is accumulated in the base soln. 42 of the tower 2. The pH of the base soln. 42 is measured by a pH meter 9, whose output is fed to a control unit 10 to drive a pump 11 so as to charge alkali from a tank 12 to the base soln. 42 to adjust the pH to 6W8. Because sodium sulfate is formed by the reaction, the base soln. is cooled in a thickner 14 by a refrigerator 13 to crystallize and to remove the sodium sulfate to form a washing soln. for deodorization which is used once again. 
     COPYRIGHT: (C)1980,JPO&Japio