baber/WOPTO huggingface dataset:
Patent JP-S6011077-A (JP)
Inventor: NAKAMURA REIKICHI
IPC: F26B15/18
Filed: 1983-06-30
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-S599711-A (JP)
Title: Automatic running type carrying car
Inventor: KURODA TOORU
IPC: G05D1/02
Filed: 1982-07-09
Abstract: PURPOSE:To run automatically a titled car with high accuracy and a simple constitution, by fitting a driving motor directly to a wheel fitting frame, and rotatively operating a rotary shaft of the frame by an operating motor provided separately, in a carrying car which detects a route on the floor face, etc., and runs automatically. CONSTITUTION:A bearing 4 is installed to a supporting plate 3 through a support 2 of the front part of the lower face of a car body 1, an axle 8 is fitted so as to be freely rotatable through a bearing 9, to a wheel fitting frame 7 installed to the lower end part of a rotary shaft 5, and a car wheel 10 is fixed to the axle 8. A driving motor 12 is connected to the axle 8 of the wheel 10 through a decelerating mechanism 11 installed to the frame 7. An operating motor 18 is fitted to the supporting plate 3 through a supporting body 19, and a worm 21 installed to a rotary shaft 20 is engaged to a worm gear 17. A route detection control means 22 irradiates light to the floor face, photodetects its reflected light and detects a route 23. The wheel is driven directly by the motor 12 and rotation of the rotary shaft 5 is controlled by the motor 18.
Patent JP-S63286545-A (JP)
Title: Ni-based alloy having excellent scuffing resistance
Inventor: TADA KAORU
IPC: C22C19/05
Filed: 1987-05-19
Abstract: PURPOSE:To develop an Ni-based alloy having excellent wear resistance and scuffing resistance by adding specific amts. of Cr, Nb, Mo and Si or furthermore adding one or two kinds of Al and Ti with Fe to Ni independently or compositely. CONSTITUTION:The Ni-based alloy member incorporated independently or compositely with, by weight, 15-35% Cr, 5-15% Nb, 20-40% Mo and <3% Si or furthermore contg. one or more kinds of <1% Al and Ti, and contg. <10% Fe with the balance consisting of Ni is produced. The Ni-based alloy suitable as the material for a sleeve member in which wear resistance and scuffing resistance are required can be thereby obtd.
Patent JP-S61279648-A (JP)
Title: Manufacture of carbon fiber-reinforced metallic member
Inventor: FUKISAWA KAZUNORI
IPC: C22C47/00
Filed: 1985-06-03
Abstract: PURPOSE:To inhibit oxidation of carbon fiber after preheating and to improve filling property of molten metal by using a green compact made by mixing carbon fiber with a metallic powder which is oxidized by priority to the carbon fiber to produce heat. CONSTITUTION:The carbon fiber is mixed with the metallic powder such as Ti, Zr, Fe, etc., which is oxidized by priority to the carbon fiber to produce heat and then the resulting mixture is compacted into a prescribed shape by the use of a binder. The green compact is preheated to >=about 600 deg.C in a preheating furnace with a nonoxidizing atmosphere, which is taken out into the air and heated to allow the metallic powder to be oxidized to produce heat. After that the compact is immediately put into a mold so that the fiber compact is filled, under the condition where the metallic powder is in an oxidative exothermic state, with a molten metal such as Mg alloy etc., followed by solidification. In this way, a carbon fiber-reinforced metallic member having superior tensile strength can be obtained.
Patent JP-2000314046-A (JP)
Title: Production twist yarn fabric
Inventor: FUJIWARA MASAYUKI
IPC: D03D15/567
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing twist yarn fabrics, made of polyester filament yarns obtained by a high-speed spinning method, and well craped. SOLUTION: This method strongly twists commingled yarns of polyester filament group A having a shrinkage of 12% or more in hot water and polyester filament group B having an at least 5% higher shrinkage in hot water than the filament group A, these two types of filaments being spun from the same spinneret, wherein the commingled yarn has a Young's modulus of 80 g/denier or more at the first inflection point Y1 in the differential Young's modulus curve, 30 g/denier or more at the second inflection point Y2 and 35 g/denier or more at the third inflection point Y3, thermally treats the commingled yarns to stop twisting, weaves the yarns as the warp and weft, or warp or weft, and crepes the resultant fabric.
Patent JP-H04347581-A (JP)
Title: Power converter
Inventor: ASANO YUMIKO
IPC: H02M7/48
Filed: 1991-05-24
Abstract: PURPOSE:To stabilize starting operation characteristic of a power converter. CONSTITUTION:A chopper 5 for converting a DC voltage of a first capacitor 4, a reactor 6 and a second capacitor 7 for smoothing an output voltage of the chopper 5, and a pulse-width modulation inverter 8 converting a DC power of the capacitor 7 to an AC power and outputting it to an induction motor 9, are provided. The inverter 8 is formed of a self-arc extinguishing type control rectifier. A start instruction unit 31 detects the voltage of the capacitor 4 by the output of a first voltage detector 10, and simultaneously sends a start command GST to the chopper 5 and the inverter 8.
Patent JP-H08291858-A (JP)
Title: Controller for automatic transmission
Inventor: HAMASHIMA TETSUO
IPC: F16H61/06
Filed: 1995-04-21
Abstract: PURPOSE: To effectively prevent blow-up in an engine just after a start of an inertia phase in clutch to clutch transmission. CONSTITUTION: In a controller for an automatic transmission device 203, transmission, in which the first friction engaging device 201 is engaged while the second friction engaging device 202 is released, is carried out for setting the preset transmission range. The controller is provided with a clutch to clutch transmission detecting means 204 detecting execution of transmission, an inertia phase determining means 205 determining a start of an inertial phase in the transmission, an output increase detecting means 206 detecting increase in a throttle opening in the inertial phase in the transmission, and a pressure increasing means 207 increasing an engaging pressure only for the first friction engaging device 201 when an increase in the throttle opening in the inertia phase is detected by means of the output increase detecting means 206.
Patent JP-2000308959-A (JP)
Title: Polishing method
Inventor: SUGATA SHIGEYA
IPC: B24B37/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the precision in form of workpieces and reduce their surface roughness by removing their surface wave components. SOLUTION: This polishing method, which polishes a surface 6a of a workpiece 6 which polishers 9 follow, has a step of polishing the surface 6a with the polisher 9 of soft metal and a step of polishing the surface 6a with the polisher 9 of nonwoven fabric.
Patent JP-S5744673-A (JP)
Title: Hydrophobic dye composition and dyeing method therewith
Inventor: MATSUBA TAKAFUMI
IPC: C09B67/00
Filed: 1980-08-29
Abstract: PURPOSE: A hydrophobic dye composition that is made by adding specific two compounds to a hydrophobic dye to prevent dye bleeding and show good redispersibility, sedimentation stability and low foaming properties, thus being suitably used to print synthetic fiber such as polyester.  
     CONSTITUTION: The objective dye comprises (A) 2W80wt% of hydrophobic dye, (B) 1W80wt% of a compound of formula I [A is residue of 6W18C aliphatic hydrocarbon or aromatic hydrocarbon; Y is O, COO, CH 2 O; X 1 , X 2  are OH, halogen, -OZ (Z is residue of water-soluble salt of sulfuric or phosphoric ester and at least one of X 1  and X 2  is -OZ); m is 0, 1; n is 1W35; p is 1W2] such as a compound of formula II, (C) 2W80wt% of a compound of formula III (R 3 WR 5  are H, 1W4C alkyl, -OZ) such as a compound of formula IV and (D) 0W70wt% of water.  
     EFFECT: When polyester/cellulose blend fabrics are dyed, a reactive dye is combined and the reduction and rinsing operations can be omitted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5645025-A (JP)
Title: Electron beam lithography apparatus
Inventor: ASANAMI KENICHI
IPC: H01L21/027
Filed: 1979-09-21
Abstract: PURPOSE:To permit the correction of all the rotation error angles of an electron beam lithography apparatus without prealignment outside the apparatus by rotating a deflecting coil to correct the rotation error and feedbacking the correcting angle to the moving table. CONSTITUTION:A mark detection functioning unit 18 detects the mark end of a sample having reference marks, and a signal processing unit 17 obtains the barycentric coordinates of the two reference marks and calculates a rotation correcting angle theta. The signal corresponding to the angle causes a deflecting coil rotating source 11 to actuate a deflecting coil 16 to rotate by the rotation correcting angle. Thus, the rotation error angle theta made by the sample and a moving table 8 is corrected. This permits the rotation correction of the lithography field of even a sample which has a rotation error too large for an electrical correction.
Patent JP-H08292506-A (JP)
Title: Color separation optical system
Inventor: IMAOKA HIROFUMI
IPC: G02B3/00
Filed: 1995-04-20
Abstract: PURPOSE: To provide a color separation means for obtaining a projected image without color shading. CONSTITUTION: This color separation optical system possesses the color separation means for separating white light into the luminous fluxes of at least two or more colors whose wavelength areas are different, and a means respectively converging the luminous fluxes of two or more colors subjected to color separation at a specified position and provided with a hologram lens array 2, and the luminous fluxes of two or more colors subjected to color separation are given at respectively different incident angles to the hologram lens array 2.
Patent JP-S5823270-A (JP)
Title: Ignition device for internal combustion engine
Inventor: SONE MASAZUMI
IPC: F02P7/03
Filed: 1981-08-03
Abstract: PURPOSE:To improve ignition performance, by providing a circuit, in which applicable each ignition coil is driven at each ignition timing, and obtaining high energy of ignition in a spark plug from low power consumption. CONSTITUTION:An ignition signal generator circuit 9 is input with an ignition timing signal S1 and cylinder decision signal S2 to decide ignition timing of each cylinder and output ignition signals SA-SD becoming ''0'' level at every ignition timing of each cylinder. This ignition signal turns off applicable transistors Q1-Q4 to disconnect a primary current in an applicable ignition coil and generate high voltage in a secondary coil. In this way, the necessity for a distributor is eliminated to substantially reduce energy loss in a transmission route and obtain high energy of ignition in a spark plug with small power consumption, and ignition performance can be improved.
Patent JP-H06311630-A (JP)
Title: Bypath cable terminal
Inventor: KOJIMA RYOICHI
IPC: H02G15/08
Filed: 1993-04-23
Abstract: PURPOSE:To facilitate connection or disconnection of a bypath cable and a hot-line operating rod. CONSTITUTION:A removable connector 15 is coupled integrally with a terminal 7 at the tip of a hot-line operating rod 6 and a conductor connecting terminal 18 is secured to the end of conductor of a bypath cable 4 removably from the connector 15. End part of the bypath cable 4 is secured using a clamp 21 for securing the head part of the conductor connecting terminal 18 in the vicinity of the terminal 7. The bypath cable 4 is connected by inserting the conductor connecting terminal 18 into the removable connector 15 and then tightening the bolt 21C of the clamp 21. The end of the bypath cable 4 can be disconnected easily from the connector 15 by reverse operation and the clamp 21 and bolt 21C are not lost because they are not required to be removed.
Patent JP-S611475-A (JP)
Title: Centering jig
Inventor: WAKABAYASHI TAKESHI
IPC: B23K9/12
Filed: 1984-06-14
Abstract: PURPOSE:To cope with one piece of jig against various torches by adjusting with the movement of a scale block and shaft in order that the specified point of the shaft and the tip of welding wire are allowed to coincide. CONSTITUTION:A point P marked on a welding wire 8 and shaft 15 is mated. Adjustment is performed by moving a scale block and the shaft 15 in order that the side face of a torch 7 is gone along with the trapezoidal groove of a guide plate 19 and the point P of the shaft 15 and the tip of the welding with 8 are allowed to coincide. A butterfly screw is then fastened at the time when a point adjustment (coincidence of point P) is completed, the size L at this time is read by a scale rod 11 and is inputted to the robot, then, a series of centering work is completed. The robot can thus execute correctly a fixed point holding as regulated.
Patent JP-H07293192-A (JP)
Title: Measuring method for press-in quantity of buried pipe
Inventor: KIMURA NOBUHIKO
IPC: E21D9/093
Filed: 1994-04-20
Abstract: PURPOSE:To measure a distance accurately without being affected by underground water by measuring the press-in quantity of a buried pipe by means of a band plate, by a clamp fixing one end of the band plate on a buried pipe, a traction means which pulls the other end of the band plate at a starting shaft front section, and of a laser irradiation range finder. CONSTITUTION:A starting pit wall 7 preventing underground water and earth and sand from entering in, is set at the drive position of a buried pipe 11 at a front face within a starting shaft, and a hole larger than the outer diameter of the buried pipe 11 is bored at the center section of the starting pit wall 7. In this case, a water stop rubber 18 is installed in the hole section while being brought into contact with the outer circumference of the buried pipe 11. Furthermore, a push ring 8 is set at the rear end of the buried pipe 11, so that the propelling force of main thrust jacks 12 mounted on their rear section is thereby uniformly transmitted to the buried pipe 11. Beside, a bearing wall 13 is provided for the rear section of the main thrust jacks 12 for supporting the propelling force. Since the band plate 2 is moved forward by a traction means by the press-in quantity of the buried pipe 11 as the buried pipe is thrusted, the quantity of the movement of the band plate can thereby the measured by a range finder 1.
Patent JP-H01292697-A (JP)
Title: Tape recorder
Inventor: KASHIMA KOTARO
IPC: G11B33/00
Filed: 1988-05-18
Abstract: PURPOSE:To improve operability, and in addition, to prevent the malfunction of a control circuit by providing a system resetting means for setting the control circuit in a mechanism stopping state steadily by a means not owing to the detection of a power source voltage value. CONSTITUTION:When a reproducing switch 4 is pushed at the stopping state of a tape recorder, transistors TR1, TR3, TR5 are turned ON, and a boost circuit 3 is started. Simultaneously, the gate of TR6 is drawn in by the earth, and TR6 is tuned OFF. Then, the potential of the reset terminal 8 of the control circuit 2 charges a capacitor 8, and after prescribed time, system reset is released. Next, when a stop switch 6 is pushed, the output of the holding output terminal 4 of the circuit 2 is stopped. Then, TR4, TR5 are turned OFF, and the power source of the boost circuit 3 is opened, and the output voltage of the boost circuit 3, i.e., the voltage of the power source terminal 5 of the circuit 2 falls gradually. On the other hand, since when TR4 is turned OFF, TR5 is turned ON, the charge of the terminal 8 of the circuit 2 is discharged, and the system reset of the circuit 2 becomes sure, and the malfunction can be prevented.
Patent JP-H09277829-A (JP)
Title: Weather strip for automobile
Inventor: HONMA AKIHIRO
IPC: B60J1/17
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To lighten a weather strip with door molding and diversify the colors of door molding. SOLUTION: In a weather strip which is attached along the upper end edge of a door outer plate 1 of an automobile to be also used for a door molding, the mounting base section 33 of a weather strip 3A is made of a rigid synthetic resin, and a seal lip 34 for wiping the outer face of a door glass 2 is made of a flexible synthetic resin. On the side face outside the mounting base section 33, a coating layer 34 extending from the seal lip 34 is formed so as to cover the side face described above, and on the side face mentioned above, which is coated by the coating layer 35, a strip-like door molding 5 made of a colored synthetic resin is layered.
Patent JP-H11310484-A (JP)
Title: Production of cement-based molding product and curing member for producing cement-based molding product
Inventor: IZEKI MASAMICHI
IPC: B28B3/20
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To control the deformation of a molding product and to check the deformation of a heat insulating material by making a hardening preparation process include a process for internally inserting a heat insulation curing member having a heat radiation hole or a heat radiation channel into the channel part of each extruded molding product. SOLUTION: In each process of formation of a molding product group of a hardening preparation process and contacts of a first and a second supporting plates, a side wall 11 of each extruded molding product 1, a side wall 11a of an extruded molding product 1a and a side wall 11b of an extruded molding product 1b are prevented from deforming outward and the hydration reaction heat produced in the hardening process of the next process can be radiated. In an insertion process, a curing member 6 is engaged with a channel part 2 of the extruded molding product 1 to prevent the side wall 11 of the extruded molding product 1 from deforming inward. Since the curing member 6 is made of a heat insulating material such as an expanded polystyrene, or the like, the member retains the hydration reaction heat of the next process and maintains a hardening reaction.  Further, since the curing member 6 has a heat radiation hole or a heat radiation channel, the hydration radiation heat is radiated to control excessive rise in temperature in the hardening reaction.
Patent JP-H10313192-A (JP)
Title: Item for attenuation of electromagnetic wave
Inventor: KITAGAWA KOJI
IPC: H05K9/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an item, capable of suppressing reflection and transmission of electromagnetic waves which causes electromagnetic interferences. SOLUTION: The item comprises an electromagnetic attenuation layer 2 and an electromagnetic shielding layer 3, provided in the back of the electromagnetic attenuation layer 2. The electromagnetic attenuation layer 2 mainly comprises ferrite capable of absorbing electromagnetic wave and parabolic cylindrical slots 22 on its surface, capable of attenuating the reflected electromagnetic waves (1) by mutual interference. The electromagnetic shielding layer 3 is formed by dispersing and immixing ultra-fine particle in its resin substrate, capable of shielding the electromagnetic waves (2) so as to transmit through the electromagnetic attenuation layer 2.
Patent JP-S62278017-A (JP)
Title: Injection molder
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/53
Filed: 1986-05-28
Abstract: PURPOSE:To reduce the inertia of a driving system and permit the often and quick control, such as starting, stoppend, speed changing and the like, of an injection member by a method wherein one set of an injection member is driven by a rotary motion-straight motion converting mechanism connected to a plurality of servomotors respectively. CONSTITUTION:Resin pressure in an injection cylinder 2 is detected by a lood cell and two sets of servomotors 5 are rotated reversely to retreat an injection member 1 so as to obtain an uniform resin pressure. The amount of resin is controlled by the rotating number of an absolute encoder PG so as to obtain a predetermined value. When the amount of resin in an injection cylinder 2 arrives at a predetermined value, two sets of servomotors 5 begin normal rotations by an injection start signal, two sets of ball screws 7b are rotated through a gear coupling 15 and two pieces of thrust nut 7a move forward straightly on the ball screws 7b. One set of thrust composition member 7c, connected to both of two pieces of the thrust nut 7a, are moved straight while being guided by a guide arm 13 and the injection member 1 injects resin molding material in the injection cylinder 2 into a mold from a nozzle 2a through a connecting member 1a engaged with the thrust member 7c.
Patent JP-H05291535-A (JP)
Title: Semiconductor memory
Inventor: KAMIOKA JUNJI
IPC: H01L21/8244
Filed: 1992-04-15
Abstract: PURPOSE:To prevent delay in access speed in a static memory cell by only reducing the capacity between the word lines without reducing the capacitance between a polycrystalline silicon film being used for ground wiring and a memory cell point of contact. CONSTITUTION:A film thickness of a silicon oxide film 106 on the word lines 105a, 105c is thicker formed than a film thickness on a gate electrode 105b of a driving transistor so as to make the capacitance between the word lines 105a, 105c and a second layer polycrystalline silicon film 107 smaller than the gate electrode 105b of the driving transistor in order to reduce delay of the word lines.
Patent JP-S612228-A (JP)
Title: Mounting method of getter
Inventor: SHIMADA KOUJI
IPC: H01J7/18
Filed: 1984-06-13
Abstract: PURPOSE:To accurately and simply mount a getter by fitting, on a lead wire, the getter in a tube or coil shape before a filament is connected to the lead wire, and crushing the tip of the lead wire, so that the tip can also act as the stopper of the getter. CONSTITUTION:A getter 1 is formed in a tube shape. When the filament assembly body of a bulb on a discharge tube is formed, the getter is fit on one filament mounting side of a pair of lead wires 3 sealed on a flare 2 and one end of the getter makes contact to the flare 2. Then, the tips of a pair of the lead wires 3 are made flat for the purpose of the filament connection and connection section 3a are obtained. The connection section 3a on the side where the getter 1 is fit is used additionally as the stopper of the getter 1. Furthermore, a filament 4 is connected to the tip connection sections 3a of the lead wires 3 and the intermediate section is supported by an anchor 5.
Patent JP-S5346179-A (JP)
Title: Process for producing discharge lamp
Inventor: NAKAMURA NOBORU
IPC: H01J9/39
Filed: 1976-10-08
Abstract: PURPOSE: To form a strong getter layer against a mechanical shock and vibration in such manner that a getter metal is laid so as to short electrodes and is heated until evaporated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05312743-A (JP)
Title: High-pressure sample container for measurement of self-reactive substance
Inventor: TOSHIMA KATSUKI
IPC: G01N25/20
Filed: 1992-05-14
Abstract: PURPOSE:To thermoanalyze a self-reactive substance at low costs a accurately. CONSTITUTION:The sample container is constituted of the following: a container main body 12 which is formed to be a thick and bottomed tube shape, which is provided with a sample housing chamber 11 at the inside and which is provided with a female screw part 14 at the entrance-part inner circumference of the housing chamber 11; and a lid body 13 which is formed to be a thick disk shape and which is provided, at the outer circumference, with a male screw part 17 screwed to the female screw part 14. A cutout part 15 which supports the container main body 12 so as to restrain its rotation is formed at the outer circumference of the container main body 12; a hexagonal hole 18 which is used to screw the lid body 13 to the female screw part 14 and to fasten it by means of a hexagonal wrench is formed. In addition, the inner wall of the sample housing chamber 11 in the container main body 12 and the inner wall of the lid body 13 constituting one part of the sample housing chamber 11 are plated with gold. The lid body can be attached and detached easily; the container can be reused. Since the container main body is plated with gold, a sample is not reacted with its material, the instrinsic reaction of the sample can be caused stably and accurately.