baber/WOPTO huggingface dataset:
Patent JP-H11329115-A (JP)
Title: Tape winding structure and tape winding method for motor vehicle wire harness
Inventor: MIYANISHI TOSHIYUKI
IPC: H01B13/012
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To increase efficiency of detaching work of sheathing adhesive tape in the time of dismantling the wire harness. SOLUTION: This motor vehicle wore harness is kept in shape by winding sheathing adhesive tape 11 spirally around a wire bundle W bundled into the prescribed form corresponding to cable-route paths in the motor vehicle. An indicating adhesive tape piece 12 having a different color from that of the sheathing adhesive tape 11 is attached to a winding end part Q of the sheathing adhesive tape 11, which permits identification of a terminating part R. Here, the sheathing adhesive tape 11 as well as the indicating adhesive tape 12 are detached by pinching the terminating part R.
Patent JP-H01295154-A (JP)
Title: Automatic inspecting device for film defect on internal surface of can
Inventor: ONISHI TOYOJI
IPC: G01N27/20
Filed: 1988-05-20
Abstract: PURPOSE:To obtain an automatic inspecting device which saves the labor by mechanizing all of operations for inspecting a film defect on the internal surface of the can such as the stopping of the metallic can on a conveyance path, the filling of the can with electric feeding liquid, and the contacting of an electrode and taking-in/out operation. CONSTITUTION:The device consists of a fixed base 1, an intermediate driving rotary disk 3 which has numbers of can bottom part fall holes arranged at specific intervals, an electric feeding liquid filling nozzle 4 above a 1st can stop position A set on the can conveyance path, an elevation upper electrode rod 5 arranged above a 2nd can stop position B, an elevation lower electrode rod 6 which comes into contact through an opening part 11 provided to the fixed base 1 below the 2nd can stop position B, a can discharge base plate 7 which is provided below a 3rd can stop position C and pushes out the can X by slanting to outside of the rotary disk 3, a power source, and a current detector. Then a current is detected after a voltage is applied for a specific time, and then the film defect of the can is detected automatically.
Patent JP-S5248506-A (JP)
Title: Wear-resisting high phosphorus sintered alloy
Inventor: MORISHITA TSUYOSHI
IPC: C22C38/00
Filed: 1975-10-15
Abstract: PURPOSE: To develop high phosphorus sintered alloy for cylinder liner, which does not scratch the sliding surface of the opposing material, cause the seizing and necessitate the lubrication. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02303184-A (JP)
Title: Enamelled circuit board and manufacture thereof
Inventor: WATANABE YOSHIHIRO
IPC: C03C8/04
Filed: 1989-05-18
Abstract: PURPOSE:To obtain an enamelled circuit board provided with a high-accuracy conductive circuit in which a comparatively large electric current and a very small electric current can flow by providing the following: an insulating board formed in such a way that a metal base material is coated with a glass ceramic layer; an amorphous glass layer formed on the surface of the glass ceramic layer; and a circuit pattern formed in such a way that a metal foil is heat- deposited on the surface. CONSTITUTION:The surface of the metal base material is coated with a glass ceramic layer 2; in addition, an amorphous glass layer 3 is formed on the surface; a metal foil 4 is heat-deposited on the surface. An electrical insulating property between the metal base material 1 and the metal foil 4 is kept by the glass ceramic layer 2; the metal foil 4 is heat-deposited to the amorphous glass layer 3 which has been brought into close contact with the glass ceramic layer 2; a circuit pattern whose electrical resistance is small is formed. The glass ceramic layer is formed substantially of the following composition: 8 to 20wt.% SiO2; 10 to 30wt.% B2O3; 20 to 50wt.% MgO; 0 to 20wt.% BaO; 1 to 25wt. % CaO; 0 to 5wt.% ZrO2; 0 to 5wt.% P2O5; and 0 to 5wt.% La2O3.
Patent JP-S63303282-A (JP)
Title: Stop valve
Inventor: HANSU YOAHIMU TEITOU
IPC: F16K29/00
Filed: 1988-05-21
Abstract: A shut-off valve for liquids and other substances to be attached to the outlet flange of a container, with a cylindrical valve body (2) which extends through the valve housing inclined at an acute angle to the vertical and whose cylindrical guide (14) ends in an upper elliptical opening of the inlet flange (12), with the face (18) of the valve body also exhibiting an elliptical circumference adjusted thereto. Connected to the lower side of guide (14) is a generally vertical cylindrical downpipe (16), and the valve body (2) is turned from its closed position blocking the valve passage by 180 DEG  via actuating means and then shifted axially until completely open. During the closing process, which involves the above process in reverse, the circumferential edge of the valve body shaves all material off the sealing ring (3) and the sealing surface (20) prior to reaching the closed position.
Patent JP-H0423336-A (JP)
Title: Substrate for electronic-component mounting use
Inventor: NAKAGAWA YOSHIAKI
IPC: H01L21/52
Filed: 1990-05-14
Abstract: PURPOSE:To obtain a substrate for electronic-component mounting use by means of a simple constitution by a method wherein at least one connecting pattern whose outer circumference is larger than that of an electronic component and which is connected electrically to a bonding pad is formed inside a die bonding area and the electronic component is mounted on the connecting pattern. CONSTITUTION:A die bonding area 11 is formed on a base material 10 constituting a substrate 100A for electronic-component mounting use; and many bonding pads 20 are arranged so as to surround the die bonding area 11. A large connecting pattern 22 which is connected electrically to two bonding pads 20 is formed on the die bonding area 11. Consequently, after a solder resist 24 is formed on the connecting pattern 22 inside the die bonding area 11 as required, an electronic component 30 is mounted on it by using a die bonding paste 31 or the like. As a result, outer connecting terminals of the mounted electronic component 30 are connected electrically to the individual bonding pads 20 by using bonding wires 40.
Patent JP-S6017861-A (JP)
Title: Manufacture of lead-acid battery
Inventor: YASUDA HIROSHI
IPC: H01M50/541
Filed: 1983-07-08
Abstract: PURPOSE:To provide an expanded grid whose material yield is increased and movement, in a container, of a plate group and fusion of an electrode pole are prevented. CONSTITUTION:A plate group consists of one positive plate 7 comprising a casting grid, a pair of negative plates 6, and separators 8. A pair of negative plates are formed in such a way that mesh grids 2 of a belt-shaped expanded grid are filled with paste-like active material and a bridge 3 which connects mesh grids 2 on both sides is punched in a nonmesh part 1 and electrode poles 4 which connects with the bridge 3 and are parallel to nonmesh part 1 are also punched, on left and right sides of the bridge 3, in the mesh part 1, then mesh grids 2 are bent at an angle of 90 deg. downward at the bridge 3 so that mesh grids are faced each other, and the electrode pole 4 is bent at its base part 4d and turned upward and again bent from a foot of each of cuttings 4b and 4e and four electrode poles are stacked to form a electrode pole 4.
Patent JP-H04327326-A (JP)
Title: Tool changing method for punch press machine
Inventor: MIYAJIMA KEIICHIRO
IPC: B21D37/04
Filed: 1991-04-26
Abstract: PURPOSE:To execute the change of a punch tool without being influenced by a backlash. CONSTITUTION:(S1) Whether a tool change command (T command) is outputted or not is discriminated. When the T command is outputted, the step advances to the next S2. (S2) Whether a C axis being a control axis of a punch tool is being controlled or not is discriminated. When the C axis is being controlled, the process advances to S3. (S3) The C axis is rotated in the rotational direction set by a parameter in advance, and the C axis is returned to a machine origin. That is the C axis is always controlled so as to rotate in the same direction. Therefore, the rotational directions of each gear for rotating the C axis also become the same, and at the time point when the C axis returns to a position of the machine origin and stops, the meshed state of teeth of gears always become the same state. Accordingly, the backlash of the gear also becomes the same.
Patent JP-H05193801-A (JP)
Title: Strip conveying roller device
Inventor: HAMADA KAZUAKI
IPC: B65H23/038
Filed: 1991-04-26
Abstract: PURPOSE:To follow up a variation acting on a presser roller from the fixed roller side highly responsively by setting a push-pressing force acting on the fixed side roller from the presser roller always uniform on both sides. CONSTITUTION:A presser roller 2 is installed on a frame 5 of a pressurization device 50 so as to be capable of approaching/retreating, and both sides of the presser roller 2 are supported individually with pressure regulating bodies 60, and both the pressure regulating bodies 60 in which gas is sealed/housed are constituted by connecting to each other by means of a conducting pipe, and thereby, when a difference is produced in a push-pressing reaction force between both sides of the presser roller 2, the gas is moved between both the pressure regulating bodies 60 by means of the difference in this push-pressing reaction force, and thereby, a push-pressing force of the presser roller 2 to a fixed side roller 1 is uniformized. The presser roller is also made to follow up a variation acting on the presser roller from the fixed roller side highly responsively by means of elasticity of the gas in the pressure regulating bodies without changing the push-pressing force of the presser roller.
Patent JP-H11300848-A (JP)
Title: Mandril for molding rubber belt and production of rubber belt using the mandril
Inventor: UENO TETSUKAZU
IPC: B29K21/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a mandril for molding a rubber belt from which a cylindrical rubber belt after molding can be smoothly demolded and a method for producing the rubber belt using the mandril. SOLUTION: Air jetting holes 4 are provided on the outer peripheral face of a cylindrical mandril 1 and a cylindrical rubber belt 5 is demolded from the mandril 1 by jetting air between the outer peripheral face of the mandril 1 and the inner peripheral face of the cylindrical rubber belt 5 when it is demolded. It is possible thereby to efficiently produce a highly accurate rubber belt without generating unconvenience such as a flaw and decrease in dimensional accuracy.
Patent JP-H08301064-A (JP)
Title: Retractor device of seat belt web and seat belt device for infant
Inventor: MAAKU EFU GUREI
IPC: B60R22/10
Filed: 1995-05-24
Abstract: PURPOSE: To repeatedly move a web by arranging a fastening means for hindering rotation of a first spool in response to rotation in the pulling-out direction of a second spool and hindering rotation of the second spool in response to rotation in the pulling-out direction of the first spool. CONSTITUTION: A retractor 24 has a first spool 60 for a first part 30 of a web 22 and a second spool 62 for a second part 32 of the web 22. The first part 30 of the web 22 is wound by rotation in the counter clockwise direction of the first spool 60, and is pulled out by rotation in the clockwise direction. The second part 32 is wound by rotation in the clockwise direction of the second spool 62, and is pulled out by rotation in the counter clockwise direction. A first lock fastening pawl 92 immunologically supported by the first inner edge 80 of a side wall 72 of a frame 64 hinders rotation in the pulling-out direction of the first spool 60, and a second lock fastening pawl 96 of a second inner edge surface 82 hinders rotation in the pulling-out direction of the second spool 62.
Patent JP-H03289766-A (JP)
Title: Remote control carrier generator
Inventor: HAYAOKA HIROSHI
IPC: H04N5/00
Filed: 1990-05-17
Abstract: PURPOSE:To accurately generate a remote control waveform by providing a counter connected to a carrier signal generation circuit in a microcomputer and counts a carrier signal. CONSTITUTION:The output side of the carrier signal generation circuit 2 provided in the microcomputer 1 and generates the carrier signal is connected to the base of a transistor 4 via a resistor 3. The emitter of the transistor 4 is grounded, and the collector is connected to a positive power source via an infrared light emitting diode 5 and a resistor 6. The carrier signal outputted from the carrier signal generation circuit 2 is supplied again to the counter 9 incorporated in the microcomputer 1, and the number of it is counted correctly. In such a way, the remote control waveform can accurately be generated.
Patent JP-S5651589-A (JP)
Title: Bearing for internal combustion engine and its production
Inventor: FUKUOKA TATSUHIKO
IPC: C25D7/10
Filed: 1979-09-28
Abstract: PURPOSE: To obtain a bearing for internal combustion engines which consists in electroplating Pb alloys contg. Sn, Sb, In and/or Tl respectively at predetermined ratios on the surface of the bearing and which has solved the problems of fatigue, peeling, corrosion and wear in particular.  
     CONSTITUTION: A Pb alloy containing ≤10% Sn and ≤5.2% Sb respectively in wt% is electroplated as the 1st layer on the lined surface of Cu base and Al base of a bearing for internal combustion engines. Thence, In, Tl, Sn or alloys of these elements are electroplated over several layers on the 1st layer. Thereafter, the thus electroplated bearing is annealed at the temperature at which intermetallic mutual diffusion of in-phase-solid phase occurs, for example, about 150°C. As a result, the titled bearing having the surface layer comprising the Pb alloys contg. 12W20% Sn, 0.01W5.0% Sb, 0.01W10.0% In and/or Tl in wt% is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02302840-A (JP)
Title: Maintenance diagnostic device for information processing system
Inventor: KATO MOTOYUKI
IPC: G06F11/22
Filed: 1989-05-18
Abstract: PURPOSE:To inform the generation of a fault to a proper maintenance center by providing a maintenance diagnostic device with the information of informing destinations distinct at every classification of faults in an information processing system, and at the time of generating a fault, discriminating the classification of the fault and selecting the informing destination of the fault. CONSTITUTION:A fault information control means 12 is constituted of a fault classification deciding part, an informing destination reading part, an informing destination connecting part, and a fault information transmitting part. The classification of fault information started and collected by a fault information collecting means 11 is decided, the informing destination information of the fault information corresponding to the fault sort is read out from a storage means 13, the read information of the informing destination is inputted to a communication control means 14 together with an access setting command, and then the fault information collected by the means 11 is inputted to a communication control means 14 together with a transmission command. Even when a device constituting an information processing system generating a fault is identical, the fault is informed in an distinct maintenance center in accordance with a hardware fault or a software fault.
Patent JP-S5917790-A (JP)
Title: Receiving system of multifrequency signal
Inventor: MURAMATSU RIYUUJIROU
IPC: H04Q1/453
Filed: 1982-07-21
Abstract: PURPOSE:To obtain a multifrequency signal reception output surely and receive a multifrequency signal economically, by eliminating the influence which an ineffective frequency component detection output has upon the multifrequency signal reception output when an input signal is terminated. CONSTITUTION:Outputs FO1-FON of filters 1-1-1-N for an input signal IN are compared with a threshold TH1 in signal detecting circuits 2-1-2-N and are compared with a threshold TH2 in signal detecting circuits 6-1-6-N. A maximum value of outputs FO1-FON of filters 1-1-1-N is detected and held in a maximum value detecting and holding circuit 4, and the threshold TH2 is generated in an attenuatig circuit 5 by this maximum value. When the threshold TH2 is so determined that an output DET2 of the signal detecting circuit 2-2 rises, the end of the input signal IN is detected before the frequency component detection output is obtained from the signal detecting circuit 2-2, and this detection output is made ineffective.
Patent JP-H039976-A (JP)
Title: Powder association thickener based on polymethacrylate
Inventor: KURAUSU RANGAABAINSU
IPC: C08F6/06
Filed: 1990-05-17
Abstract: PURPOSE: To obtain a powdery easily usable thickener by spray-drying a emulsion of a copolymer comprising methyl methacrylate, (meth)acrylic acid and a long-chain ester thereof in a specified ratio.  
     CONSTITUTION: A monomer mixture comprising 20-90 wt.% methyl methacrylate, 5-80 wt.% (meth)acrylic acid and 0.1-10 wt.% (meth)acrylic acid long-chain ester represented by the formula [wherein R and R 1  are each H or CH 3 ; R 2  is an 8-20C alkyl, an aryl or a 6-20C alkylaryl (the alkyl may be a perfluorinated or partially fluorinated one); and (n) is 0-50] is emulsion-polymerized, and the emulsion is spray-dried to obtain a powdery thickener comprising a polymethacrylate of a molecular weight of 10,000-300,000. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S62283610-A (JP)
Title: Electromagnetic induction machine
Inventor: YANOUCHI KENTAROU
IPC: H01F29/00
Filed: 1986-06-02
Abstract: PURPOSE:To provide a branch reactor capacity variable by providing energizing taps at an exciting winding, providing a plurality of taps at a reactor winding, connecting one ends of the exciting and reactor windings, and selectively connecting the exciting tap with one of the plural taps. CONSTITUTION:when an exciting winding 1b is connected with secondary power transmission and distribution wires, a voltage proportional to the number of turns is generated between one ends 11, 12 and taps 4, 5. When one end 11 of the winding 1b is connected with one end 12 of the reactor winding 1c and the tap 4 is connected to arbitrary one tap 5a, an exciting voltage Ve is forcibly applied to the widing 1c. When the number of turns alphaN3... between one end 12 of the winding 1c and one tap 5a is increased larger than that Ne between one end 11 of the winding 1b and the tap 4, the magnitude phi of a magnetic flux 2B is smaller than that phi0 of a magnetic flux 2 when the winding 1c is opened.
Patent JP-H09310852-A (JP)
Title: Gas igniter
Inventor: EGUCHI TOSHIHIKO
IPC: F23Q2/16
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a gas igniter for a gas lighter capable of ignition operation and expansion and contraction of a pipe with a simplified operation only by one hand. SOLUTION: A slide pipe 5a having a gas exhaust hole formed in a tip end thereof is expandably disposed on a tank body 1 including gas encaplsulating tanks 1a, 1b. There are further disposed a gas exhaust apparatus C for exhausting gas fed from the tank 1a, etc., from the gas exhaust hole, an ignition apparatus F for firing gas exhausted from the gas exhaust hole in the slide pipe 5a located at a contraction position, and an air exhaust apparatus Dexhausting air filled in the interior 33d by being pushed down by a lever apparatus E. A pipe expansion apparatus G receives air exhausted from the air exhaust apparatus D through an air hose 15, and expands the slide pipe 5a.
Patent JP-H09309903-A (JP)
Title: Manufacture of vinyl chloride resin
Inventor: EGUCHI YOSHIHIKO
IPC: C08F14/06
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a vinyl chloride resin which has high porosity for its high bulk density and is excellent in moldability. SOLUTION: When solely vinyl chloride monomer or a vinyl chloride type monomer comprising monomer composition of which main component is vinyl chloride is suspension polymerized in an aqueous medium, a raw material suspension solution comprising the vinyl chloride monomer, partially saponified polyvinyl alcohol, sorbitan higher fatty acid ester, higher fatty acid, and water is added to the polymerization suspension solution of vinyl chloride monomer.
Patent JP-S614265-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NISHIMURA KIYOSHI
IPC: H01L21/60
Filed: 1984-06-19
Abstract: PURPOSE:To decrease electrostatic capacity between a wiring conductor and a semiconductor substrate, to prevent damage of an oxide film at the time of bonding and to enhance adhering strength of the wiring conductor, by providing a polycrystalline insulating layer on the surface of the oxide film, and arranging the connecting part for wire bonding. CONSTITUTION:For example, N-channel and P-channel transistors are formed in a semiconductor integrated circuit. In this circuit, semiconductor regions 22 and 24 having the reverse conducting type with respect to a semiconductor substrate 20 are formed on the surface layer of the semiconductor substrate 20. The regions are coated by an oxide film 26. At a part, where N- and P-channel transistors 28 and 30 are to be formed, and at the oxide film 26 covering the semiconductor region 24 on the surface layer of the semiconductor substrate 20, polysilicon layers 40, 42 and 44 are provided as polycrystalline insulating layers. They are simultaneously formed in manufacturing. Owing to the resistance property, resilient property and high adherence property with the oxide film and a wiring conductor provided in the polycrystalline insulating layer, electrostatic capacity between the connecting part and the semiconductor substrate is decreased. The damage of the oxide film due to the shock of wire bonding is prevented. The bonding strength between the connecting part and the oxide film is enhanced.
Patent JP-S62283401-A (JP)
Title: Bipolar magnetic field generator
Inventor: HAYAKAWA MASATOSHI
IPC: G11B7/2533
Filed: 1986-06-02
Abstract: PURPOSE:To obtain a low power consumption by forming a main magnetic pole whose cross section of tip is tapered while being prolonged in the radial direction of a rotated optomagnetic recording medium. CONSTITUTION:A tip 5 of a main magnetic pole having a top face 4 opposed to an magneto-optical recording medium 8 whose cross section of the tip 5 is tapered, a yoke 2 having a nearly uniform gap (g) and a winding 3 wound on the main magnetic pole 1 are provided. The titled generator has a length of R in the radial from the inner to the outer circumference of at least the recording area of the optomagnetic recording medium 8. Since the cross section of the tip 5 of the main magnetic pole 1 is tapered, a strong magnetic field is generated on the center axis of the main magnetic pole 1 and a weak magnetic field is generated at a region parted from the center axis and it is advantageous for recording/erasure to from the magneto-optical recording medium 8.
Patent JP-S614480-A (JP)
Title: Synchronization detector
Inventor: FUTAKUCHI RIYUUTAROU
IPC: H02P7/28
Filed: 1984-06-19
Abstract: PURPOSE:To obtain means for correctly detecting the synchronization with a reference signal irrespective of the rotating speed of a motor by setting the timing of a reference signal with a clock constant to constant irrespective of the frequency of the reference signal. CONSTITUTION:A sawtooth wave generator 6 outputs a sawtooth wave H in response to a signal G converted from the rotating speed of a motor into a frequency. A peak holding circuit 7 holds the peak voltage of the wave H, and outputs it to a comparator 9 through a divider 8. The comparator 9 compares the wave H with the output J of the divider 8, and outputs a signal K. A monostable multivibrator 10 converts the signal K into a signal L having the prescribed width W and inputs to the clock input terminal CK of a shift register 11. On the other hand, a motor reference signal F is input to the data input tarminal D of the register 11. An AND gate 12 outputs a synchronization detection signal when the outputs OUT1-OUTN of the registers 11 are all ''H''.