baber/WOPTO huggingface dataset:
Patent JP-S61259573-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAKAWA NOBORU
IPC: H01L21/283
Filed: 1985-05-14
Abstract: PURPOSE:To prevent a high melting point metal silicide film for forming a gate electrode from exfoliating and to improve the withstand voltage of an interlayer insulating film by oxidizing a polysilicon film spread on the gate electrode to convert to an oxide film. CONSTITUTION:After a W film is, for example, formed by a CVD method on the entire surface, the film is converted to a WSi2 film 13 by a heat treatment at approx. 650 deg.C. The first polysilicon film 12 and the film 13 are patterned by a dry etching method to form a gate electrode 14. After a photoresist film 15 is then formed on the overall surface, a hole is opened in the film 15, an N-type impurity such as As is implanted by an ion implanting method to form source and drain region 15 on a silicon substrate 10. The second polysilicon film 16 of 500-1,000Angstrom  of thickness is formed by a CVD method. Then, the film 16 is converted into an oxide film 17 by heating at approx. 900 deg.C in an oxidative atmosphere.
Patent JP-H10291797-A (JP)
Title: Fork positioning device for multi-row fork
Inventor: FUJISAWA YOSHIKO
IPC: B66F9/14
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a fork positioning device for a multi-row fork, capable of easily performing positioning of forks in relation to a pallet. SOLUTION: In a multi-row fork, a fork collected body 5 constituted by mutually connecting many forks 3 laterally arranged at the specified distances is attached to a lift bracket 2 through an angle shift device 10 and a side shift device 6 so as to be horizontally turned and laterally moved. Ultrasonic displacement sensors 15 for detecting parallelism of the forks 3 in relation to the pallet P, and optical position sensors 16 for detecting the lateral positional deviation are provided on the fork collected body 5.
Patent JP-S5627187-A (JP)
Title: Destaticizer for photoreceptor
Inventor: IZUMI HIROKI
IPC: G03G21/06
Filed: 1979-08-10
Abstract: PURPOSE:To make it possible to obtain a new destaticizer for photoreceptor using no corona discharging equipment, by providing the conductive material which is arranged with a fixed gap held for the photoreceptor surface through the developing solution and has the bias voltage applied. CONSTITUTION:When the surface of photosensitive drum 1 is charged uniformly with a prescribed polarity by corona discharging equipment 13, the optical image of the original to be copied is projected by picture exposing unit 2, and an electrostatic latent image corresponding to the original image is formed. This electrostatic latent image is developed by the developing solution of developing sauce 10 in developing unit 3, and the excess developing solution stuck to the surface of photosensitive drum 1 is removed by squeezing and destaticizing soller 11 which is rotated in the direction opposite to drum 1. Meanwhile, the surface of the photoreceptor in the second rotation reaches developing unit 3, and the developing solution is supplied again; and after the drum surface is destaticized by roller 11, the residual toner on the photoreceptor is removed by cleaning blade 12, thus terminating one copy cycle. Then, bias electric power source 17 is connected to destaticizing roller 11 through switch 16.
Patent JP-H09271954-A (JP)
Title: Stopper device of x-gun for fixture
Inventor: UMEDA SHIGERU
IPC: B23K11/11
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a stopper device in which the open dimension of the upper and lower arms is distributed freely and simply and in which its adjustment can be made very easily. SOLUTION: In the X-gun for fixtures that has a cradle 26 provided at the tip end with a part 27 for pivotally supporting an arm 1 fixed on a pressurizing cylinder 22 and an arm 23 connected through a link 25 to the rod 24 of the pressurizing cylinder, a piece of vertically adjustable stopper bolt 28 is arranged on the cradle, with the end of the bolt 28 brought into contact with each of the abutting face 31, 32 of both arms.
Patent JP-S60244235-A (JP)
Inventor: KOBAYASHI TOMOO
IPC: A01F12/10
Filed: 1984-05-21
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-H10291024-A (JP)
Title: Method for reducing exterior line and internal bead in butted part by forge-welding in manufacturing process of butt-welded steel tube
Inventor: SAKAMOTO SHINYA
IPC: B21C37/06
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the round edges in the edge parts of a skelp are eliminated, the I-shape butt of edges is realized and the exterior line and internal bead in a butted part by forge-welding are reduced. SOLUTION: In the manufacturing process in which the skelp 1 which is reheated to 1300-1350 deg.C in a heating furnace 2 is formed with the forming rolls 3 of a vertical stand and forming rolls of a horizontal stand and made into the pipe by forge-welding with forge-welding rolls 6, the edges of the skelp is formed by pressing against the seam guide rolls 9 of the calibers 8 of the forming rolls of the horizontal stand, and an angle θ at the intersection of the forming roll of the horizontal stand and the seam guide roll 9 is set in the range of 20-60 deg.. In this way, the round edges in the edge parts of the skelp are eliminated, the I-shape butt of the edges is realized and the exterior line and the internal bead in the butted part by forge-welding are reduced. The quality of the butted part by forge-welding is remarkably improved.
Patent JP-2000054751-A (JP)
Title: Destroyed panel and removing method therefor
Inventor: COLLINUCCI LUCIANA
IPC: B60R21/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a breaking panel which can be safely destroyed without scattering fragments during an emergency when an escape way becomes necessary. SOLUTION: A breaking panel 2 constituting a structural body for separating the internal environment from the external environment such as a laminated structural window used for a motor vehicle contain at least one explosive filler 7 inside. An ignition and (or) explosive device 8 is functionally coupled to the explosive filler 7 and, if this device ignites the explosive filler, then the panel 2 is essentially destroyed internally by a controlled method.
Patent JP-S61260709-A (JP)
Title: Tuning fork type crystal resonator
Inventor: ISHII TADASHI
IPC: H03H9/215
Filed: 1985-05-14
Abstract: PURPOSE:To improve resonance frequency temperture characteristic by selecting the Z' axis obtained by turning a crystal by an angle of alpha (2 deg.-6 deg.) around the X axis as the thickness direction and selecting the X' axis obtained by turning the crystal by an angle of theta (6 deg.-10 deg.) around the Z' axis as the broadwise direction and using the cut crystal chip. CONSTITUTION:A crystal chip (a) is a crystal chip while being turned by an angle alpha with respect to the X axis by, e.g., alpha=2 deg.-6 deg., and a crystal chip (b) is a crystal chip cut out by turning the crystal around the Z' axis by an angle theta, e.g., theta=6 deg.-10 deg.. Then a crystal chip C forming a tuning fork is cut out while the lengthwise direction is taken as the Y'' axis, the broadwise direction is taken as the X' axis, the thickness direction is takes as the Z' axis on the plane comprising the X' axis and the Y'' axis. An exciting voltage is fed to each electrode provided to vibration arms 12, 13 of the crystal chip 1 through the leads 15, 16. The vibration of the vibration arms 12, 13 is vibrated at a prescribed frequency region by making the torsional vibrating frequency of the part (m) coincident with the bending vibration frequency of the part (n).
Patent JP-H09287530-A (JP)
Title: Air cleaner case of engine
Inventor: YAMAZAKI TOSHIYUKI
IPC: F02M1/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the installation work of a choke valve in the air cleaner case of an engine equipped with the choke valve. SOLUTION: The air cleaner case 133 of an engine is premised, which is equipped with a choke valve 137 which varies the opening area of an air supply opening 136 communicated with the air introducing opening 135 of a carburetor 132 by rotational movement, and in which the opening of this choke valve 137 is regulated by a choke lever 140, and the choke valve 137 is rotatably supported by elastic slipping off preventing engagement by supporting means 1. This 'elastic slipping off preventing engagement' means that the choke valve 137 is elastically bent when mounting so as to be mounted in the cleaner case 133, and returned to its original shape by its restoring force after mounting so as to be prevented from being slipped off. Hereby, the installation work of the choke valve 137 is extremely facilitated, and an assembly cost therefore can be lowered.
Patent JP-H02280214-A (JP)
Title: Cooling system
Inventor: SAKAI SATOSHI
IPC: G05D23/19
Filed: 1989-04-21
Abstract: PURPOSE:To suppress the temperature rise of the prescribed place and to execute the long-time successive use by spraying a coolant to the prescribed place. CONSTITUTION:By a temperature measuring means 111, a temperature at the prescribed measuring point of a device operated in receiving the supply of a power from a power source is measured, and whether the temperature at the measuring point attains to a second temperature or not is decided by a second deciding means 113 based on the measurement result. According to the decision result, the spraying action of the coolant by a cooling means 115 is controlled, the coolant is spayed around the measuring point, and a rapid cooling is executed. Based on the measurement result of the temperature measuring means 111, whether the temperature at the measuring point attains to a first temperature or not is decided by a first deciding means 112, and the disconnecting operation of the power source with a power supply disconnecting means 114 is controlled according to the decision result. Thus, an information processor such as a microcomputer can be used for a long time without the power disconnection.
Patent JP-S5328228-A (JP)
Title: Transformer
Inventor: HINO AKIRA
IPC: H01F30/12
Filed: 1976-08-30
Abstract: PURPOSE: To make a customary reactor unnecessary and to decrease a weight and dimensions by making an impedance of tertiary side optionally selectable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61260305-A (JP)
Title: Numerical controller
Inventor: HASEGAWA SADAHIKO
IPC: G05B19/414
Filed: 1985-05-15
Abstract: PURPOSE:To store a program in an electronic computer through a communication circuit such as a public telephone line by providing an input and output device for data transmission to a main storage device by utilizing the communication line. CONSTITUTION:When software needs to be change, a user calls a maker side through the communication line 7 such as the public telephone circuit and then connects an electronic computer 1 which imcorporates a CNC to a maker-side electronic computer device 9 through input/output devices 6 and 8 such as modems. Then, the start of program transfer is commanded on a console panel 3 and the command is transferred to the electronic computer device 9 through the input/output devices 6 and 8 and public telephone line 7, etc. The electronic computer device 9 which receives the command transmits program information to which data for transmission error detection is added. The electronic computer 1 which receives the program information performs transmission error inspection and stores the information in its main memory. Then, a command which requests the next part of the program is transmitted to the electronic computer device 9 including information regarding whether there is an error in transmission or not.
Patent JP-S583358-A (JP)
Title: Automatic answering telephone set clearly indicating operating state in audio
Inventor: ITOU KUNIO
IPC: H04M1/65
Filed: 1981-06-29
Abstract: PURPOSE:To decrease the erroneous operation of a caller side, by reading out voice corresponding to an operating state from an audio ROM, synthesizing the data in an audio synthesis circuit, and amplifying and transmitting to the caller. CONSTITUTION:When a bell incoming call is given to a terminal 1 of main  trunk, the signal is amplified and shaped at a bell signal control section 12 and  inputted to a buffer circuit 18. When a CPU 24 reads this signal, a response tape drive section 15 is driven, a response message is transmitted to a caller, and when the end of the response message is known via a message detection section 13, the run of a response tape 9 is stopped. The CPU 24 reads out a data in an audio ROM 22, inputs a data to an audio synthesis circuit 21 and the transmits an amplified sound to the terminal 1. When the CPU 24 receives a remote control signal, the reproduction is stopped via the circuit 18 to stop the run of the response tape. When the remote control signal is absent, the CPU 24 makes a business tape 11 to a reproducing state.
Patent JP-H04335240-A (JP)
Title: Magnetic recorder
Inventor: ITO MASAHIRO
IPC: G11B15/087
Filed: 1991-05-09
Abstract: PURPOSE:To perform recording inhibit setting in an information unit and before and after recording by making a recording inhibit signal recordable to the recorded information and inhibiting recording operation when the recording inhibit signal is recorded. CONSTITUTION:When information to be recorded is protected with a prevention against miserasing by the user, a recording inhibit setting command is inputted from a key input part 1. By this input, a recording inhibit generating part 4 is started up by a mode control part 3 via a mode deciding part 2, and the recording inhibit signal 100 is generated, and then the inhibit signal 100 is recorded on a tape via a head 8 by a recording inhibit signal write part 7. Then, when the recording inhibit signal 100 is recorded, whether a signal to be reproduced from a head 9 is recorded with the inhibit signal 100 or not is detected by a recording inhibit signal detecting part 6, and when the inhibit signal 100 is detected, the recording is inhibited via a signal deciding part 5, the mode deciding part 2 and the mode control part 3.
Patent JP-S5436866-A (JP)
Title: Hair curler
Inventor: ABURA YOSHIAKI
IPC: A45D2/36
Filed: 1977-08-27
Abstract: PURPOSE: To provide a hair curler wherein resin passing holes are provided in bottomed cylindrical metal durms clamping a heating unit, whereby, in molding a hair winding drum, the flow of the resin is smoothened to prevent the deformation of the metal drum. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5627395-A (JP)
Title: Recording medium and preparation thereof
Inventor: ASANO YOSHIHIRO
IPC: G11C13/04
Filed: 1979-08-14
Abstract: PURPOSE:To obtain the recording medium whereon recording is performed in a stable manner by a method wherein a thin film whose main constituents are C and S is formed on a substrate through electric discharge in CS2 gas and the transformation of concavities, the change of optical density, etc. are caused by irradiation of an energy beam, such as a laser beam. CONSTITUTION:First, the substrate 7 formed of glass, polyester or the like is fitted to a substrate-fixing holder 4 and a container 3 is evacuated. After that, CS2 gas or the mixed gas of SC2 gas and inactive gas such as Ar is introduced by 10-10<-3> Torr. Then, the gas is caused to make electric discharge by impressing high-frequency voltage on an electrode 6 so as to form the thin film 8 composed of C and S on the substrate 7, thus the aimed recording medium 9 being obtained. On this recording medium 9 is irradiated an energy beam such as a laser beam, a flash light and electron rays and recording is performed on the basis of the resultant change in optical density and refractive index.
Patent JP-S58220140-A (JP)
Title: Resin-coated paper for photography
Inventor: UNO HIROSHI
IPC: D21H19/38
Filed: 1982-06-16
Abstract: PURPOSE:To obtain resin-coated paper for photography with improved resistance to the formation of microgrit, by coating a paper substrate with a resin composition contg. TiO2 pigment having specified electric conductivity in the form of a suspension. CONSTITUTION:At least one side of a paper or synthetic paper substrate is coated with a resin composition consisting of TiO2 pigment and resin to obtain resin coated paper for photography. The TiO2 pigment to be used has <=60/OMEGAcm electric conductivity in the form of a suspension. When the resin coated paper contains TiO2 pigment surface-treated with an inorg. surface treating agent, especially aluminum oxide hydrate in the resin layer, the paper is provided with superior light and heat resistances, prevents the formation of microgrit and has high surface quality. The preferred amount of the surface treating agent to be used is 0.2-1.2wt% of the amount of TiO2.
Patent JP-S5627654-A (JP)
Title: Method for measuring antigen or antibody
Inventor: HONDA SEIICHIROU
IPC: G01N33/543
Filed: 1979-08-13
Abstract: PURPOSE: To carry out titled measurement simply with high accuracy and good reproducibility in an enzymoimmunological measurement, by using an antibody or antigen corresponding to the antigen or antibody to be measured in a state wherein it is immobilized on a polystyrene resin carrier.  
     CONSTITUTION: Using polystyrene resin and by an injection molding method, etc., a carrier of precisely a definite surface area is formed. To this carrier, an antibody to be immobilized such as an antiserum, an antibody isolated from the anti-serum, etc., is adsorbed in a solution. Or conversely, an antigen to be immobilized is adsorbed. Next, a labeling enzyme is combined to the antibody or antigen adsorbed on the carrier. By causing an antigen-antibody reaction between the immobilized antibody or antigen so labeled and an antigen or antibody to be measured and measuring enzyme activity, the antigen or antibody is determined. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S586058-A (JP)
Title: Manufacture of rotor core of ac generator
Inventor: KATOU MASA
IPC: H02K19/22
Filed: 1981-07-03
Abstract: PURPOSE:To eliminate cutting burr and to suppress the production of a magnetic noise by rounding the intermittent cut part of a pawl and a plate of a rotor core having a plurality of pawl poles. CONSTITUTION:The intermittently cut part 3B of the outer peripheral surface of a pawl-shaped pole 3 and the intermittently cut part 4B of the outside surface of a plate at a rotor iron having a central boss 2, a plate 4 and a plurality of  pawl- shaped poles 3 are formed with rounds R. When a rotor core 1 is cast, the rounds R are simultaneously formed. In this manner, chamfering work can be eliminated, and the production of a magnetic noise can be reduced.
Patent JP-S62261898-A (JP)
Title: Hand pump device for washing bath boiler
Inventor: MIYAUCHI SHIGERU
IPC: F28G9/00
Filed: 1986-05-06
Abstract: PURPOSE:To permit the washing of the inside of a boiler to every corners by changing rapid stream alternately in a pump, the boiler and a bathtub by a method wherein a hose of a pump is connected closely to the suction port of the boiler and the pump is operated up-and-down strongly by hand. CONSTITUTION:A pump 2 is dipped into a bathtub 1. The hose 4 of the pump 2 is connected to the suction port 7 of a boiler 3. When a handle 6 is lifted strongly, water in the boiler 3 flows through the suction port 7 and the water in the bathtub 1 flows into the boiler 3 through the discharging port 8 of the boiler. When the handle 6 is lowered strongly, the water in the pump 2 flows into the boiler 3 and the water in the boiler 3 flows into the bathtub 1. When the handle 6 is operated up-and-down continuously, the rims 9 of a suction and discharge board 5 is spread by the resistance of the wafer and sucking and discharging effect may be increased. Rapid stream with a pressure spreads to every corner in the boiler 3 and pushes out the sludge of water, the dirt of human body, hairs of human and the like into the bathtub 1.
Patent JP-S62260152-A (JP)
Title: Image receiving element of heat transfer material having excellent fastness of dye image to light
Inventor: KOMAMURA TAWARA
IPC: B41M5/52
Filed: 1986-05-06
Abstract: PURPOSE:To obtain an image receiving element of a heat transfer material which decreases the color fading of a dye image and can be stably preserved even after exposure to UV rays for a long period of time by incorporating a polymer from which a specific monomer is derived into the image receiving element. CONSTITUTION:This image receiving element which is put into the relation of superposition in at least the stage of heating transfer with the heat transfer element having the layer contg. a dye donative material capable of releasing or forming a dye which can be transferred by heat or the dye which can be transferred by heat as a function of heat development on a substrate. Such image receiving element contains the polymer derived from the monomer expressed by formula I. In formula I, Q is preferably expressed by formula II. A is exemplified by preferably the residual compd. residue expressed by formulas III-VI. The polymer derived from the monomer expressed by formula I may be a homopolymer or copolymer and may be a copolymer consisting of >=1 kinds of comonomers having other copolymerizable ethylenic unsatd. groups.
Patent JP-2000292997-A (JP)
Title: Image forming device
Inventor: OTSUKA KEIZO
IPC: G03G21/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent wasting of electrical power by shortening the starting time of a fixing means before an image can be output. SOLUTION: In this image forming device, an electrostatic latent image is formed on the surface of an electrophotographic photoreceptor 1 that is uniformly electrified by an electrifying device 2 by carrying out an image exposure corresponding to an input image signal, this electrostatic latent image is developed to be a toner image by a developing device 4, the toner image is transferred to a transfer material 6 by a transfer electrifying device 5 and an image is output by having the toner image on the transfer material 6 thermally fixed by a fixing device 8.  In this case, a temperature detection device 15 detecting temperature of the fixing device 8 and a temperature control device 16 controlling the temperature of the fixing device 8 to be a specified temperature are provided and furthermore, a fixing control device 17 to selectively control an image processing method such as resolution of an output image according to the temperature detected by the temperature detection device 15 is provided.
Patent JP-2000296487-A (JP)
Title: Rotor device
Inventor: NAKAHARA SABURO
IPC: B25J13/08
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of operation by shortening operating time by a robot device. SOLUTION: This device is provided with a palletized robot 8 comprising a gripper 81 for gripping a work w carried by a conveyer 9 and a handling device 82 for transferring the work w to a pallet 7 by moving the gripper 81, a palletized robot controller 5 for controlling an operation of the handling device 82, a visual sense robot 3 comprising a camera 31 for photographing the work w, and a shift amount processing part 10 for calculating a shift amount based on an input from the camera 31 to a reference position preset for the work w followed by outputting a correction based on the shift amount to the palletized robot controller 5, and the visual sense robot 3 is provided at an upper stream position than an operation executing position of the palletized robot 8.