baber/WOPTO huggingface dataset:
Patent JP-S6468925-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUGIMIYA KOICHI
IPC: H01L21/28
Filed: 1987-09-09
Abstract: PURPOSE:To decrease contact resistance and to prevent the occurrence of contamination of a substrate and crystal defects, by using a superconductive material, forming a thick insulating film so that current does not leak to a gate electrode, making a thin insulating film to remain at a contact part, implanting ions in a manner that Rp is located in the superconductive material, and performing activating heat treatment. CONSTITUTION:A field oxide film 2 is formed on a p-type silicon substrate 1. After a hole is provided, a thermal oxide film is formed, and a gate oxide film 3 is formed. An n-type high concentration polycrystalline silicon wiring 4 is formed. A CVD film is formed. After a contact window 5 is formed, the device is baked in nitrogen. At this time an oxide film 6 is formed on the contact window 5. A superconductive material 7 is evaporated thereon and annealed. Thereafter, P ions are implanted at 90Kev and at 10<13>/cm<2> so that Rp becomes about 600Angstrom . Then, annealing is performed at 800 deg.C for one hour. Annealing is further performed at 600 deg.C for five hours. Then, activating treatment is performed at 950 deg.C for 10 seconds.
Patent JP-S58121689-A (JP)
Inventor: HANSU HAINRITSUHI
IPC: H01L31/14
Filed: 1982-12-21
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-H04108645-A (JP)
Title: Method for dispersing cement
Inventor: IZUMI TATSUO
IPC: C04B24/24
Filed: 1990-08-28
Abstract: PURPOSE:To perform the dispersion of cement in the region of extremely highly reducing water content and to improve the flowability, etc., of concrete by adding a blended material consisting of a salt of condensation product of specific aromatic sulfonic acid with folmaldehyde and water-insoluble polymer or metal complex with blended cement. CONSTITUTION:A cement dispersing agent is produced by mixing (A) salt of condensation product of aromatic sulfonic acid with folmaldehyde (e.g. salt of condensation product of naphthalenesulfonic acid with formaldehyde) composed essentially of a high condensation product in which the salt of condensation product of aromatic sulfonic acid with formaldehyde having <=10000 molecular weight comprises <=50wt.% and weight-average molecular weight is regulated to >=20000 with (B) water-insoluble polymer or water-insoluble metal complex (e.g. zinc complex of isobutylene/maleic anhydride copolymer). Further, suitable mixing ratio is in such a range that the weight ratio of solid content of the component (B) to the component (A) is regulated to 0.5/100 to 20/100. By adding this dispersing agent to blended cement, cement can be excellently dispersed even in the region of extremely highly reduced water content where water- cement ratio is 18-30%.
Patent JP-H10101275-A (JP)
Title: Boarding device and method of elevator system
Inventor: ERNEST P GAGUNON
IPC: B66B13/30
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a ropeless elevator system. SOLUTION: An automatic passenger boarding device for a ropeless elevator system is provided with an automated boarding and alighting device including at least two carriers existing in a boarding area A at the outside of an elevator shaft, each of self-propelled elevator cars C being situated inside or outside the elevator shaft, and each path connecting the area and each position. Each carrier has means to transmit a destination signal which corresponds to its destination making contact with a hoistway H. In addition, the boarding and alighting device comprises means guiding each carrier to a car position when the destination is the same after receiving the destination signal.
Patent JP-H1159970-A (JP)
Title: Sheet material handling device and image forming device
Inventor: ARAKI TOMOYUKI
IPC: B65H7/06
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To detect jamming of a sheet material at a loading part at an early stage, to communicate it to a user or a service personnel accurately and to rapidly and easily handle it. SOLUTION: A sheet material handling device having a loading part for loading a sheet material is provided with a rotating member 23 which is in contact with a sheet material P to be conveyed and is rotated by friction resistance with the sheet material P at the loading part and a photo sensor 24 for detecting the number of rotation of the rotating member 23. The conveying state of the sheet material P in the loading part is detected by the number of rotation of the rotating member 23 detected by the photo sensor 24.
Patent JP-S6468523-A (JP)
Title: Automatic opener
Inventor: YANO SEIJI
IPC: D01G7/10
Filed: 1987-09-08
Abstract: PURPOSE:To reduce an installation space, by liftably providing an air suction casing having rotating cutters mounted in an air suction opening on the undersurface of a TORII (front gate frame of Japanese shrine) type frame fixed on a floor straddling over raw material fibers on a textile mobile mechanism. CONSTITUTION:The side 10 of raw material fibers is passed and moved under a resting TORII frame 12 by a textile mobile mechanism 11 and the fibers are scraped from the top surface thereof in the form of a thin film by a pair of rotating cutters 14 and 15 mounted in an air suction opening on the undersurface of an air suction casing 13. The opened fibers are sucked by the air suction casing with suction force almost evenly acting in the width direction of the raw material fibers together with surrounding air and transported through air suction ducts 16 and 17 to a storage chamber 18.
Patent JP-H0566577-A (JP)
Title: Electrophotographic sensitive body
Inventor: NIIMI TATSUYA
IPC: G03G5/047
Filed: 1991-09-05
Abstract: PURPOSE:To provide the electrophotographic sensitive body which simultaneously satisfies high sensitivity and wear resistance. CONSTITUTION:The charge transfer layer 4 of the electrophotographic sensitive body constituted by laminating at least a charge generating layer 3 and the charge transfer layer 4 on a conductive base 1 is the charge transfer layer laminated with at least >=2 layers which respectively have the following characteristics: 1. The concn. of the charge transfer material of the charge transfer layer 4 in contact with the charge generating layer 3 is >=80%. 2. The concn. of the charge transfer material of the charge transfer layer 4 furthest from the charge generating layer 3 is <=5%. 3. The residual solvent quantity of the solvent used for the coating liquid of the charge transfer layers is <=40000ppm. 4. The mol.wt. of the binder resin used for the charge transfer layer 4 increases successively toward the surface from the layers nearer the charge generating layer 3. 5. The mol.wt. of the binder resin used for the charge transfer layer 4 furthest from the charge generating layer 3 is >=20000.
Patent JP-H1055508-A (JP)
Title: Method for cutting wafer for thin film magnetic head and its device
Inventor: ITO KATSUMI
IPC: G11B5/31
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To cut a wafer in row for a thin film magnetic head with good straightness and also good productivity. SOLUTION: Plural grooves 104 and 106 are formed in the circumferential surfaces of two rollers 62 and 64 in the circumferential direction. An electric discharge machining wire is wound around the rollers 62 and 64 positioned at a distance from each other along the grooves 104 and 106 to form a multiwire 78a of stretching parallel plural wires 78 at a fixed pitch between the rollers 62 and 64. The wafer 84 is clamped in a clamp device, and is, transferred toward the multiwire 78a by an X-Y table. The wafer 84 is cut in row by feeding power from a machining power source device 90 over to the rollers 62 and 64 and the wafer 84.
Patent JP-H07151567-A (JP)
Title: Self-emitting pointer type gauge
Inventor: KATO MIKI
IPC: G01D13/28
Filed: 1994-09-21
Abstract: PURPOSE:To improve the visibility by providing a heliotropic lens having a triangle pole form of uneven surface to the reverse surface of the opposite surface to the element, at the upper side of a self-emitting element. CONSTITUTION:A pointer 1 is formed by providing a flexible printed control panel(FPC) 12 in a housing 11, in the longitudinal direction, mounting plural LEDs 13 on the FDC 12, covering the upper part of the FPC 12 by a transparent synthetic resin 16, installing a heliotropic lens 14 on the resin 16, and providing a cover body 15 at the upper side of the housing 11. The lens 14 is formed in a rod form by providing a triangle pole form of uneven surface 14a at the upper side so as to radiate the emitted light of the LEDs 13 provided placing intervals, emitting from the translucent part 15a at the upper surface of the pointer 1, along the longitudinal direction. In this case, the power is given to light from a power supply circuit, passing through terminal plates 9a and 9b, a spiral FDC 5, and FDCs 12a and 12, to the LEDs 13. Consequently, the light diffused at the translucent part 15a of the index 1 is radiated to the front side.
Patent JP-H0389416-A (JP)
Title: Printed board
Inventor: MATSUOKA YASUYUKI
IPC: H05K3/24
Filed: 1989-08-31
Abstract: PURPOSE:To form a sliding switch contact with the edge part of conductor not exposed by forming a solder resist so as to cover the edge part. CONSTITUTION:On an insulation substrate 1 a conduction circuit having a conductor 2 of a slide switch contact part is formed. A solder resist is then formed so as to cover the edge parts of the conductor 2. Thereon a conductor paste 4 such as carbon paste is thereafter formed, and a sliding element 5 slides on the paste. An edge part of the conductor 2 has 11-13mum film thickness at the paste 4 longer than conventional ones. The element 5 therefore abuts on the edge part preventing the conductor 2 from being exposed even if the paste is cut off.
Patent JP-H0565926-A (JP)
Title: Hydraulic power transmission coupling
Inventor: TAKEMURA MUNEYA
IPC: F16D31/02
Filed: 1991-09-06
Abstract: PURPOSE:To exhibit a torque characteristic as a 4WD vehicle at the retreating time by forming a small diameter orifice and a large diameter orifice at a valve body in such a way that the small diameter orifice is opened at the normally rotating time of a rotor and closed at the reversely rotating time and that the large diameter orifice is closed at the normally rotating time of the rotor and opened at the reversely rotating time. CONSTITUTION:There are provided a rotor 5 rotatably enclosed in a cam housing 4 so as to form plural plunger chambers 7, means for generating flow resistance by the flow of discharge oil caused by the driving of a plunger 8, and the like. A small diameter orifice 17A serving as a flow resistance generating means and a large diameter orifice 17B are formed at a valve body in such a way that the small diameter orifice 17A is opened at the normally rotating time of the rotor 5 and closed at the reversely rotating time and that the large diameter orifice 17B is closed at the normally rotating time of the rotor 5 and opened at the reversely rotating time. At the advancing time of a vehicle, a normal torque characteristic can be thereby obtained, and at the time of ABC operation, torque is lowered down to the extent of not interfering much with ABC operation. Also at the retreating time, there can be maintained the torque characteristic as the 4WD vehicle.
Patent JP-H0973472-A (JP)
Title: Designing device and describing method for its annotation text
Inventor: YOSHIHARA HITOSHI
IPC: G06F17/50
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a designing device which represents annotations to the heights of planes constituting a body shape on a design drawing and the shapes of curved surfaces, and the describing method for its annotation texts. SOLUTION: Planes of interest are taken out of three-dimensional data on a previously generated component in order and it is decided whether each plane is a visible border surface on a two-dimensional drawing. When the plane is the visible surface, the kind of the shape of the surface is classified by shapes which can be represented on a trihedral drawing of the height of a horizontal plane, an oblique plane, a cylindrical plane, a spherical plane, and a plane of rotation, and an annotation based upon each plane kind is generated and entered as three-dimensional data into a closed area on the two-dimensional figure corresponding to the plane of interest. The representation 33 of the plane height and the representation 34 of a slope are added to a front view 31 and a side view 32.
Patent JP-S60119137-A (JP)
Title: Method for generating ringing tone of wireless installation
Inventor: ITOU KOUICHI
IPC: H04B1/40
Filed: 1983-11-30
Abstract: PURPOSE:To generate required ringing tones easily by modulating a ringing tone signal generated from a ringing tone generating means on the transmission side, sending the modulated signal to the terminating side and demodulating the modulated ringing tone signal on the terminating side. CONSTITUTION:A control part 9 on the transmission side transmits a signal specifying the frequency of a call channel to a frequency synthesizer part 4 to switch the frequency of the frequency synthesizer part 4 to the call channel and then generates a ringing tone signal intermitted at a prescribed period. In a wireless installation on the terminating side, the transmitted data signal is received by a control channel through an antenna 1 and a common unit 2 and the received signal is demodulated by a receiving part 3 and transmitted to an MODEM7. The control part 9 reads out a signal specifying a group number and the frequency of the call channel, and when said group No. coincides with the group number of the wireless installation, switches the frequency synthesizer part 4 to the frequency of the call channel. A receiving part 3 demodulates the signal of said call channel, so that ringing tones are generated from a speaker 8.
Patent JP-H1071588-A (JP)
Title: Vacuum pincette
Inventor: HIGASHIDE MASANOBU
IPC: B25B11/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To operate opening/closing for suction and change-over by one hand, and prevent a suction surface from being shaken. SOLUTION: In the vacuum pincette which is provided with a holding part 9 where a passage 10 is connected with a negative pressure source by way of a suction hole 11 at its one end side, and is branched at its intermediate part, and a selector valve 12 selectively communicating the negative pressure source side passage 10 with branched passages 10a and 10b, is inserted in the branch portion so as to be disposed, and with absorbing parts 17a and 17b which include absorbing surfaces 17 where respective conduits 16a and 16b are opened in both the surfaces, communicate the other ends of the respective conduits 16a and 16b, and are thereby connected with the holding part 9, the selector valve 12 is formed out of a rotating member which allows passage changing through holes 12a and 12b to be dislocated in the axial direction,  and also allows them to be penetrated through in the different radial direction, and also allows a part of the member to be exposed to the surface of the holding part 9.
Patent JP-H0545925-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KATO KOICHI
IPC: G03G9/08
Filed: 1991-08-12
Abstract: PURPOSE:To sufficiently suppress developing sleeve due to frictional heat between a developer sleeve and a photosensitive body, toner filming on a photosensitive material, spent of a carrier, or sticking to a blade, and moreover, to obtain good offset property in a heating roller developing method and good copied image for a long period. CONSTITUTION:The toner essentially consists of a binder resin and a colorant. Within 2mum thickness of the toner surface layer, it contains a compd. having mold releasing property, 60-180 deg.C melting point, <=50 deg.C difference between temperatures to start melting and to complete melting.
Patent JP-H0276289-A (JP)
Title: Pin structure of electronic component
Inventor: KUMAGAI TAKASHI
IPC: H05K3/34
Filed: 1988-09-12
Abstract: PURPOSE:To prevent disconnection due to peeling of adhered part by changing the shape of a lead pin at the center and both edges to relax stress to the adhered part. CONSTITUTION:A lead pin 12 is thin at the central part. Thus, the lead pin is easy to bend. The adhered part of a package 11 and a wax material 13 is of the same thickness as before, the adhesion area is the same, and the adhesion strength is the same as before. Thus, even if thermal stress is applied, the lead pin 12 is easy to bend, stress for the adhered part is relaxed, and peeling of the adhered part is hard to occur, thus preventing disconnection.
Patent JP-H04109728-A (JP)
Title: Management equipment for communication network
Inventor: SHIMAZAKI HITOSHI
IPC: H04M3/22
Filed: 1990-08-30
Abstract: PURPOSE:To discriminate a network fault as an event of a network fault by comparing a type of the fault information outputted from a constituent equipment of a communication network with a fault information type database, extracting only the coincident fault information and extracting the said fault information when number of items of the fault information exceeds a managed value. CONSTITUTION:A fault information type database 9 consists of a class and an information group of threshold levels being a fault information item per unit time to discriminate whether or not a fault takes place. Upon the receipt of a fault notice data 20, a fault location specific section 14 of a network management section 2 implements fault discrimination, correlation analysis between sets of fault information caused at each section and location of a fault. The fault is discriminated by classifying a fault notice data 20 noticed within a prescribed time depending on each of a detected exchange and a fault notice data with an identical class, checking the fault according to a threshold level relevant to the class in the fault information type database 9 and deciding the information in excess of the threshold level as the occurrence of the fault.
Patent JP-H1070778-A (JP)
Title: Video tape recorder
Inventor: SHIOGA YUUJI
IPC: G11B31/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to use any kind of external equipment connected to a VTR and reduce the capacity of a memory, which stores codes needed for remote control, as much as possible. SOLUTION: This video cassette recorder 5 is equipped with a remote control transmitter which is connected to a cable box 6 so as to receive a signal from a cable box 6 and remotely controls the cable box 6, and further equipped with an input signal processing circuit 8 which receives the signal of the remote control transmitter 7 of the cable box 6. Furthermore, this VTR is provided with the memory 2 for storing the remote control code signal, obtained from the remote control transmitter 7, which is received by the input signal processor 8.
Patent JP-H1072030-A (JP)
Title: Hinge structure for opening/closing frame
Inventor: OGASAWARA HIROKI
IPC: B65D6/18
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To open an opening/closing frame from a closed state at a specified angle by a method wherein one of the cylindrical parts of a hinge member at an intermediate connecting part, is rockably connected to a fixed frame, and also, the opening/closing frame is rockably connected to the other cylindrical part. SOLUTION: For a hinge member 3, a pair of cylindrical parts 6, 7 are made to face in parallel with each other, and are integrally connected with an intermediate connecting part 9 by placing a specified interval in the direction which is orthogonal to the axial direction of them. Then, in the cylindrical part 7 of the hinge member 3, a corner vertical frame 2 is passed through in an adaptable state, and the hinge member 3 is rockably connected to the vertical frame 2, and at the same time, the cylindrical part 6 of the hinge member 3, the vertical edge part (1a) of a door frame 1 is made to go through in an adaptable state, and the door frame 1 is rockably connected to the hinge member 3. By a co-operation of both rockable connecting parts, the door frame 1 is rocked at 270 deg. from a closed state, and is opened to such a state that the door frame 1 is along a side surface frame 4.  By this method, the opening/closing frame does not protrude to outside, and a work through the door opening becomes easier to perform.
Patent JP-H0896239-A (JP)
Title: Drink cooling device
Inventor: KUROSAWA AKIHITO
IPC: G07F9/10
Filed: 1994-09-21
Abstract: PURPOSE: To reduce the cost of this drink cooling device itself and its operation cost by providing the device with a cooling water tank for storing cooling water and an ice cube storing part for storing ice cubes so as to be dipped into cooling water. CONSTITUTION: The ice cube storing part 6 for storing ice cubes B is arranged on one corner of the cooling water tank 4. A cooling coil 8 for passing drink is arranged in the tank 4. Water to be used for the preparation of drink is supplied from an external city water pipe or the like through a water pump 10. Cooling water A in the tank 4 is held at a fixed level by an overflow pipe 5. Ice cubes B arranged lower than the level of the cooling water A in the storing part 6 is dipped into the cooling water A and the cooling water A is held at a low temperature by the ice cubes B. When a lever 2a of a valve 2 is depressed, sirup in a sirup tank 11 and carbonated water in a carbonator 7 or city water are cooled by the coil 8, fed to the valve 2, mutually mixed in the valve 2, and discharged from a discharge port 2b.
Patent JP-H1161602-A (JP)
Title: Knitted fabric of multi-layered structure
Inventor: SHIBATA TAKAO
IPC: D04B1/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fabric full of feeling of high quality, whose pile yarns are greatly prevented from coming off after they are shearing- processed. SOLUTION: This fabric of multi-layered structure is a double knit fabric comprising (A) a back layer composed of plain stitch loops, (B) a surface layer composed of ground loops(GL) and pile loops(PL), the latter being formed at least on the outer surface, and (C) an intermediate layer composed of tack loops(TL) which join the surface layer to the back layer. The surface layer may be provided with the pile loops formed inside.
Patent JP-S6381952-A (JP)
Title: Manufacture of semiconductor device
Inventor: HARADA NOZOMI
IPC: H01L27/14
Filed: 1986-09-26
Abstract: PURPOSE:To obtain excellent interface characteristics with superior reproducibility by continuously forming the laminating film of a first substance film for a conductor electrode and a second substance film for protecting the surface of the first substance film in the same vacuum deposition device. CONSTITUTION:The laminating film of an Al film 19 and an Mo film 20 is etched to a predetermined conductor electrode pattern by using a resist pattern as a mask. The wafer is mounted to a chamber for plasma-etching as the wafer is left as it is under the state in which the Mo film 20 protecting a conductor electrode is left. A gas such as Freon gas and a trace quantity of oxygen gas are introduced into the chamber 31 for etching, and the Mo film 20 on the Al film 19 is removed through etching. The Al film 19 is not etched under the conditions of etching. A gate valve 33 is opened and the wafer is transferred into a CVD chamber 32, and the Al film 19 and the Mo film 20 are not exposed completely to the atmospheric air until an a-Si layer 21 is deposited through a glow discharge decomposition method in the chamber 32, thus extremely improving interface characteristics between the Al film and the a-Si layer.