baber/WOPTO huggingface dataset:
Patent JP-H0718786-A (JP)
Title: Concrete reinforcing material and its production
Inventor: MORIMOTO NOBUHIKO
IPC: B28B23/04
Filed: 1993-06-29
Abstract: PURPOSE:To increase productivity, by applying molten thermoplastic polyamide resin on the external side of a rod after. serial fibers have been immersed in an adhesive and molded and then the fiber rod with half-cured adhesive has been molded flat. CONSTITUTION:A plurality of fiber filaments 1 of glass filaments or the like are parallelly set and immersed in a matrix adhesive liquid constituted of a mixture of vinyl ester and epoxy resin by means of an adhesive roll 2. Next, the filaments 1 are forced to pass through a die in order to form a specified shape. Then the filaments are heated in a first heating tank 4 to form a half- cured rod. And the upper and lower and also the right and left sides of the rod are pressed by pressing trowels 5, 6 to make flat shapes at every 10-50cm interval. After that, the rod is completely cured in a second heating tank 7. Moreover, the rod is forced to pass through rolls 8, 9 and coated with thermoplastic polyamide resin synthesized from dimerization fatty acid with 95% or higher purity and diamine. And after the treatment, it is cooled and drawn by rolls 10, 11.
Patent JP-S6138957-A (JP)
Title: Formation of fluororesin surface layer of fixing roller for electrophotographic copying machine and the like
Inventor: KITAZAWA KESAAKI
IPC: B32B25/08
Filed: 1984-07-31
Abstract: PURPOSE:To strengthen adhesion between an elastic layer and a surface layer and to improve dimensional accuracy by heat shrinking a shrinkage fluororesin pipe on a layer specified in compsn. formed on a silicone rubber elastic layer formed and fixed to the surface of a core metal to coat the layer with the shrinkable fluororesin layer. CONSTITUTION:A roller substrate 3 obtained by forming and fixing the elastic layer made of a silicone rubber on and to the core metal 1 is inserted into the fluororesin pipe 4, and heat treated from the outside to shrink the pipe 4 and to bond it to the surface of the elastic layer 2, thus forming the layer 4 on the roller substrate 3 in this process. A soln. of a polymer made of a silicone rubber or a fluororubber and a fluororesin in a ratio of 95:5-50:50 is dried to form a layer between the substrate 3 and the fluororesin layer 4 and heat treated. As a result, the fluororesin surface layer 4 as thin as few ten mum is formed on the layer 2 made of the silicone rubber, and yet, the fixing roller high in dimensional accuracy can be obtained, and the adhesion between the layer 2 and the surface layer 4 is strengthened.
Patent JP-S5583755-A (JP)
Title: Azole compound, its preparation, and fungicide, herbicide and plant-growth regulator containing the same
Inventor: FUNAKI YUUJI
IPC: C07D249/08
Filed: 1978-12-21
Abstract: NEW MATERIAL:An azole compound of formula I or its salt [X is alkyl, alkoxy, or halogen; n is 0W2; Az is imidazole or triazole; R is alkyl, alkenyl, aralkyl, carbamoyl II (R 1 , 2  are alkyl), etc.].  
     EXAMPLE: 1-p-Chlorophenyl-4,4-dimethyl-3-methoxy-2-( 1,2,4-triazole-1-yl )-1-pentene.  
     USE: Bactericide, herbicide, plant-growth regulator, and pharmaceutical fungicide.  
     PROCESS: An azole compound I is prepared by reacting an alcohol compound III with a reactive derivative of alkyl, alkenyl, alkynyl, etc. e.g. CH 3 I, in a proper solvent, in the presence of a base. As an alternate method, it is prepared by reacting an alcohol III with a carbamoyl halide compound IV (Y is halogen) in a proper solvent in the presence of a base. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10330775-A (JP)
Title: High-performance lubricating oil
Inventor: WATARI KOJI
IPC: C10N50/04
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil which, when used in cutting, grinding, and polishing work, can extend the useful life of a cutting tool, improves the machining efficiency, and exhibits an excellent cost-performance by incorporating an effective amt. of a fine BN powder having a crystalline disordered layer structure into a liq. component. SOLUTION: An effective amt. of a fine BN powder having a crystalline disordered layer structure and pref. having an average primary particle size of 0.5 μm or lower is dispersed in a liq. component which pref. contains a petroleum-derived oil or a synthetic oil, or contains an ester-base oil or fat, or is a water-oil emulsion, or is a water-base liq. If necessary, a fine BN powder of a hexagonal system is also incorporated. Pref., the fine BN powder having a crystalline disordered layer structure accounts for at least 50 wt.% of the whole fine BN powder dispersed in the liq. component. Pref., the amt. of the powder incorporated is 0.1-50 wt.%. Pref., at least 50 wt.% of primary particles of the powder are almost spherical or almost dislike.
Patent JP-H0721513-A (JP)
Title: Magnetic head
Inventor: KATO YOKO
IPC: G11B5/133
Filed: 1993-06-29
Abstract: PURPOSE:To improve the wear resistance and workability of a substrate, contact characteristic between a magnetic head and a magnetic recording medium, product life and product yield. CONSTITUTION:Metallic magnetic films 1 and 2 consisting of a soft magnetic metallic material are clamped by a couple of substrates 3 and 5 and 4 and 6 in the film thickness direction to form magnetic core halves 7 and 8, the halves are joined and integrated with end faces of the films 1 and 2 abutted on each other, and a magnetic gap (g) is formed between the end faces of the films 1 and 2. At least the part of the substrates 3, 4, 5 and 6 close to the gap (g) on the sliding-contact surface 3a, 4a, 5a and 6a with the magnetic recording medium side is formed with a nonmagnetic single-crystal ferrite, the surfaces 3a, 4a, 5a and 6a are oriented to {100}, and the single-crystal ferrite is oriented to <100> in the sliding direction M of the magnetic recording medium.
Patent JP-H108635-A (JP)
Title: Wall panel
Inventor: WATANABE SHIGETO
IPC: F24F1/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel which can reduce the number of components to be conveyed, which can facilitate the management of components and the working at a job site. SOLUTION: This wall panel is composed of a rectangular outer frame member 15 and two face bars 20 adapted to be secured together with the frame member 15 held therebetween, and is adapted to partition the inside of a room from the outside thereof. In this case, the wall panel incorporates a take-out opening 60 which is opened to the face and back sides of a part of the face bar 20 on the outside of the room, and through which a piping 40 is led to the outside, and a piping take-out box which is continuous to the take-out opening 60 and from which the piping 40 can be taken out. The pipe take-out box incorporates a connector 47 into which an end part of the piping 40 can be inserted, and which is adapted to connect the one end part of the inserted piping 40 with one end part of another piping 40.
Patent JP-H088304-A (JP)
Title: Tape carrier and manufacture thereof
Inventor: NAKAJIMA EIICHI
IPC: H01L21/60
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a tape carrier which can be manufactured easily with high yield while realizing fine pitch with many pins and by which size and cost reduction of an electronic apparatus can be achieved. CONSTITUTION:A tape-like insulating film 10 is applied with adhesive 11 and punched. A foil conductor 12 applied with a reinforcing film 13 is then laminated through the adhesive 11 on the insulating film 10. Subsequently, the laminate is etched to form a conductor pattern which is subjected to finish plating before an IC 15 is mounted between inner leads 12a, 12a.
Patent JP-S5861043-A (JP)
Title: Bumper mounting structure
Inventor: HORIUCHI YOSHIO
IPC: B62D25/16
Filed: 1981-10-08
Abstract: PURPOSE:To prevent a fender panel from being deformed by supporting a bumper while dispersing the force for supporting it, by providing a bumper side supporting surface part on the end face of the fender panel, forming a flange on one part of said fender panel, and connecting the bumper side termination surface to said flange part. CONSTITUTION:When a bumper is pounted on a front fender panel 1, an arm part 2 is formed on the front end face 1b of said panel 1, and a clearance lamp 3 is fitted to and held in said arm. On the bottom face of this arm part 2 a bumper side supporting surface part 5 coinciding with the shape of the back of a bumper side termination part 4a is extended, and on the rear end of this supporting surface port 5 a mounting flange 6 having a bolt inserting hole 7 is formed by a cut. Upon mounting a bumper 4, the step part 4b of the termination part 4a is placed on the shelf part 5a of said supporting surface 5, and the termination surface 4c is brought face to face with the front end face 1b of the panel 1, and thereafter a retainer 8 is arranged on the back of the termination surface 4c, and tightened with a bolt B to mount the bumper side termination part 4a on the panel 1.
Patent JP-S5952409-A (JP)
Title: Tape recorder
Inventor: YAMAGUCHI TADAHIRO
IPC: G11B20/02
Filed: 1982-09-16
Abstract: PURPOSE:To stop abnormal sound and the motion of a woofer, by providing a nonsound detecting circuit between a switch and a reproducing head in parallel to a reproduction system, and removing an address code through a high-pass filter only in a nonsound period during reproduction. CONSTITUTION:When the nonsound period is entered, a signal with, for example, a logical level ''1'' is outputted to a control circuit 7. If the level of an sum signal rises above a specific level while the nonsound detecting circuit 5 judges the nonsound period, the circuit is reset and a signal with a logical level ''0'' is outputted to the control circuit 7. The control circuit 7 places a switch 8 at the side of terminals (a) and (a') in response to the signal of ''1'' or at the side of terminals (b) and (b') in response to the signal of ''0''. Therefore, an L-channel and an R-channel signal passed through reproducing equalizer amplifiers 2 and 2' are passed through the high-pass filter 3 by the control circuit 7 and switch 8 during the nonsound period and not passed through it in a sound period. The high-passed filters 3 and 3' operate only in the nonsound period, so there is no problem to a reproduced musical signal.
Patent JP-S6435122-A (JP)
Title: Stationary type uniform velocity joint
Inventor: ZOBII RABIBU GIRUGISU
IPC: F16D3/2245
Filed: 1988-06-29
Abstract: PURPOSE: To restrain deformation of a joint by associating one of a pair of centering surfaces with a supporting disk, which is supported by mutually radially movable inner element, outer element and a cage. CONSTITUTION: A constant velocity fixed joint is so constructed as balls 70 retained by a cage 34 are arranged between an outer element 12 having race on its internal surface and an inner element 56 having corresponding race on its external surface, and the rotation is transmitted in one direction corresponding to the torque. Therefore, the inner element 56 and outer element 12 are relatively radially displaceable about the joint center, they form respectively a pair of centering surfaces 2' to 5', and one of the centering surfaces is associated with a supporting disk 50 which is supported by mutually radially displaceable movable inner element 56, outer element 12 or a cage 34. By this manner, the deformation of the joint is restrained and functions of the joint are improved.
Patent JP-S6052006-A (JP)
Inventor: IIDA TAKENOBU
IPC: H01G4/228
Filed: 1983-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H027338-A (JP)
Title: Fluorescent display device
Inventor: MURAYAMA YOICHI
IPC: H01J31/15
Filed: 1988-06-27
Abstract: PURPOSE:To obtain a fluorescent display device without technical problems in a resistant value, capacity value, and withstand voltage, etc., and also at low cost by containing the part or all of the drive circuit composed of the Si chip, in which only necessary capacity and resistance are formed, and the integrated circuit chip for the drive circuit except the Si chip. CONSTITUTION:Within an identical vacuum vessel, the display part, having its main part of phosphor a film 7 patternlikely formed, and the part or all of the drive circuit, having the integrated circuit 8 for driving the display part and the Si chip 13 in which at least one side of resistance or capacity is provided on the surface or the surface layer, are provided. The chip 13, in which at least one side of capacity or resistance is provided on the surface or the surface later, is fixed on an anode substrate 1 with adhesive in the same way as the integrated circuit chip 8 for the drive circuit, and electrically connected to the bonding pad 10 on a substrate via a metal fine wire 11 to compose the part of the drive circuit. This makes a costless fluorescent display device obtainable without technical problems in a resistant value, capacity value, and withstand voltage, etc.
Patent JP-H116229-A (JP)
Title: Structure for supporting platy body
Inventor: NISHIO TAKESHI
IPC: E04B2/88
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To freely oscillate a support fitting by fastening and clamping a spherical part provided on the tip of a bolt in a recessed spherical part provided on a support fitting for supporting a glass plate with a nut having a taper hole to be fixed to a structure of a building. SOLUTION: A support arm 2 is extended from the central part of a support fitting 1 in four ways, in two ways or in one way, and a bolt 21 for fastening and supporting a plate piece 20 is fitted to the tip support part 3. A recessed part 4 is arranged in the central part of the support fitting 1, and a threaded part is provided in the inner peripheral surface. A nut 6 is like a ring which has a spherical part 6a and a taper part 6b and a substantially triangular axial section, and provided with a screw part screw-engaged with the threaded part of the inner surface of the recessed part 4. The spherical part 7a is inscribed in ther the spherical surface of the spherical part in the recessed part 4, and the nut 6 is screw-engaged with the threaded part in the recessed part 4 to fasten and clamp the spherical part 7a in the inner periphery of the recessed part 4.  A bolt part 7 is fixed to a structure of a building. Thus, the support fitting 1 can be oscillated freely so that even if irrational force due to wind load and interlayer displacement works, the breakage of a platy body can be prevented.
Patent JP-H0451350-A (JP)
Title: Bus arbitration circuit
Inventor: ISHIBASHI YASUHIRO
IPC: G06F15/16
Filed: 1990-06-20
Abstract: PURPOSE:To perform bus arbitration with hardware small in capacity by providing a first flip-flop to store a bus request from a microprocessor and a second flip-flop to generate a bus use permission signal. CONSTITUTION:It is assumed that request signals RQ1-RQ3 are activated simultaneously (priority when requests are inputted simultaneously is shown as RQ1> RQ2>RQ3). When the request signals RQ1-RQ3 are activated simultaneously, flip-flops 110-112 are set simultaneously by the next clock, and the Q output(lines 122-124) of them are activated. When the output(line 119) of bus request selection logic 113 is activated, such state is latched with a flip-flop 116 by the next clock, therefore, the Q output(line 106) i.e. an acknowledge signal AC1 can be activated.
Patent JP-H029176-A (JP)
Title: Photoelectric conversion device and semiconductor device
Inventor: TOMONARI SHIGEAKI
IPC: H01L27/146
Filed: 1988-06-27
Abstract: PURPOSE:To maintain high photoelectric conversion efficiency while preventing photoelectric conversion characteristics from deteriorating by a method wherein a light reflection layer is provided on the exterior of an electrode on the opposite side of a photoelectric conversion layer via a transparent insulation layer, and light is reflected by the light reflection layer and injected again in the photoelectric conversion element. CONSTITUTION:A plurality of photoelectric conversion elements PD are provided on a rear face of a transparent substrate 1. An element PD has a transparent electrode 3 on a light receiving face of a photoelectric conversion layer 2 and a transparent electrode 4 on its rear face. The conversion layer 2 consists of a first conductive type semiconductor layer 2a, an type-i semiconductor layer 2b, and a second conductive type semiconductor layer 2c. A light reflection layer 6 made of Al of Ag is formed via a transparent insulation layer 5 of an SiO2 film, for example. The reflection layer 6 reflects light which has transmitted through the device PD and injects it in the element PD again. This prevents the element PD characteristics from deteriorating, while maintaining high photoelectric conversion efficiency.
Patent JP-S6055861-A (JP)
Title: Control circuit of inverter
Inventor: KAWADA FUMIAKI
IPC: H02M7/48
Filed: 1983-08-31
Abstract: PURPOSE:To reduce the loss of an AC motor by controlling so that an output waveform for driving the motor does not become a pulse width generated from a constant-pulse width generator. CONSTITUTION:When the output pulse of an oscillator 1 is inputted to a constant-pulse width generator 2 and a distributor 3, the generator 2 generates a pulse having a constant width at every half period to AND gates 41, 42. On the other hand, the distributor 3 outputs a noninverting pulse to the gate 41, and outputs an inverted pulse to the gate 42. The gates 41, 42 alternately produce outputs, and transistors 51, 52 are alternately turned ON. Thus, an AC current having a constant pulse width is flowed between terminal t1 and t2 to drive an AC motor.
Patent JP-S6220193-A (JP)
Title: Magnetic bubble memory device
Inventor: KUROIWA KENICHI
IPC: G11C19/08
Filed: 1985-07-19
Abstract: PURPOSE:To prevent electrolytic corrosion from occurring by impressing a voltage to a gate common terminal only when accessing and making the said terminal of ground potential in other states. CONSTITUTION:To the first input terminal 5a, a CSE signal from a controller 1 is supplied, and to the second input terminal 5b, a gate common voltage VGC is supplied, and a ground terminal 5c is grounded, and an output terminal 5d is connected to a device 3 and a level detector 6. When the CSE signal of 'H' level is supplied from the controller 1, the gate common voltage VGC is not impressed to the device 3 because a switching means 5 is in an off-state although the said voltage VGC is being supplied. Thus because the gate common voltage VGC is not at all time supplied to the gate common terminal i.e. the input terminal of the device, the generation of the electrolytic corrosion is reduced.
Patent JP-2000000367-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To collectively and orderly house cords and the like in a mechanism frame body and to prevent a problem of disconnection by arranging a winning ball passage in the mechanism frame body rotatably arranged at the back of a front frame, and arranging the wiring housing part for housing the cord and the like such as a lead wire. SOLUTION: A mechanism plate 3 is fixed to a back face of an architrave-shaped front frame 1 opening a window 2 in the central part so as to block up the window 2 from the back. This mechanism plate 3 is formed in a shallow basket shape out of a metallic plate, and a mechanism frame body 7 connected through a winning ball guiding gutter to a winning ball storage tank of the upper part of the back face, is arranged in the side part. The mechanism frame body 7 has an almost L-shaped baseplate 8, and the winning ball storage part 9 and the frame part 12 for housing upper/lower stopper members for controlling discharge of winning balls, are integrally arranged on one surface side.  The other surface side of the frame body 7 is formed in a basket shape having opening one surface, and the inside is partitioned into two chambers 16, 17 by a case 15 so that a driving part 18 and the like of a winning ball device is housed in the chamber 16 and a cord 19 and the like is housed in the chamber 17, respectively.
Patent JP-S6136062-A (JP)
Title: Rear-wheel steering controller
Inventor: KOMAMURA SEIJI
IPC: B62D7/14
Filed: 1984-07-30
Abstract: PURPOSE:To secure the always stable traveling by installing a fluid control valve for controlling the fluid flow-rate on the basis of the lateral acceleration speed of a car into a fluid feeding passage to a rear-wheel control valve, thus certainly preventing the delay in following rear wheels, in a 4-wheel steering apparatus. CONSTITUTION:A 4-wheel steering apparatus is equipped with power cylinders 3 and 4 for generating each steering assisting power for front and rear wheels 1 and 2, and hydraulic pumps 7 and 8 for feeding the pressurized oil into the power cylinders through control valves 5 and 6. A flow-rate control valve 9 is installed into a pressurized-oil feeding passage 21 to the control valve 6 for rear wheels. A direction selector valve 11 is installed into a pressurized-oil return passage 10 to the power cylinder 4 for rear wheels. The lateral acceleration speed of the chassis is estimated on the basis of the signal supplied from a car- speed sensor 17, load sensor 18, or a pressure sensor 20, and the flow-rate control valve 9 is properly controlled by a controller 12. The direction selector valve 11 is switched to the pressurized-oil return direction in the medium or high speed revolution, and front and rear wheels 1 and 2 are steered in the same direction.
Patent JP-H029175-A (JP)
Title: Manufacture of optical sensor
Inventor: IKEDA KOSUKE
IPC: H01L31/0248
Filed: 1988-06-28
Abstract: PURPOSE:To increase optical response speed and increase the gamma-value without reducing optical current by a method wherein a small amount of Cu or Ag is contained in a protection film and a part of the contained Cu or Ag is diffused in a semiconductor thin film. CONSTITUTION:A semiconductor thin film consisting of CdS, CdSe or solid solution CdS-CdSe is formed on an insulating substrate, the thin film is exposed to CdCl2 vapor at high temperature to have it optically activated, opposite electrodes are provided, and a protection film with an inorganic insulating material as the main component is formed. At the time of forming the protection film, a small amount of Cu or Ag is contained in the protection film, and after the protection film is formed, it is heated. A part of the contained Cu or Ag is diffused in a semiconductor thin film. This increases optical response speed with optical current being kept large, to have the gamma-value increased.
Patent JP-S5492276-A (JP)
Title: Thermal head
Inventor: HARA TOSHITAMI
IPC: H01C17/08
Filed: 1977-12-28
Abstract: PURPOSE: To obtain a thermal head which is hard to be oxidized, is stable in resistance value and permits selection of specific resistance up to a high value by using a heating resistor composed of tantalum boride and oxygen.  
     CONSTITUTION: A thin film heating resistor 2 which is composed of tantalum boride and oxygen by making sputtering or other of the target of tantalum boride in a mixed atmosphere of argon and oxygen to let oxygen be contained at more than 0.005 of the tantalum in atom ratio is formed on a substrate 1 composed of an electrical insulator such as ceramics, glass or other. An electric conductor 3 which is formed of good electric conductor such as aluminum, gold or other and supplies electric power to the heating element 2 is provided thereon. The heating element 2 and conductor 3 are combined with the silicon oxide, tantalum oxide or these having been made by, e.g., electron beam vapor deposition, sputtering or other to form a protecting layer 4. Thereby the life of the head may be made much longer. 
     COPYRIGHT: (C)1979,JPO&Japio