baber/WOPTO huggingface dataset:
Patent JP-H03171161-A (JP)
Title: Automatic document feeder
Inventor: TSUJI HIROYUKI
IPC: G03G15/04
Filed: 1989-11-30
Abstract: PURPOSE:To exchange document at a high speed by providing a sensor which detects the end tip of the document and a control means which outputs document exchange signal at the specified timing based on the output from the sensor. CONSTITUTION:The sensor 10 which detects the end tip X1 of the document X provided with an exposure lamp 6 and a reflecting mirror 7, provided in an optical system traveling frame 9 scanned along a document mounting plate 8 to read an image of the mounted document X, and the control means 30 which outputs document exchange signal at the specified timing based on the output from the sensor 10 are provided. Thus, the sensor 10 which detects the end tip X1 of the document X is provided, and the document exchange signal is outputted by the control means 30 at the specified timing based on the output from the sensor 10. Thus, the document exchange can be carried out at a high speed.
Patent JP-2001132335-A (JP)
Title: Single sliding door for bathroom
Inventor: ARAKAWA TETSUYA
IPC: E04H1/12
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a single sliding door for bathroom with which the shape of vertical frames and structure of the parts around the vertical frames can be simplified. SOLUTION: In a single sliding door 1 for bathroom, a frame body 3 openably supporting a single sliding door main body 2 comprises an upper frame 11, a lower frame 12, a door lead side vertical frame 13, a door trailing side vertical frame 14, and a vertical frame 15 positioned at the middle of both vertical frames 13 and 14. The lower frame 12 further comprises, in perspective direction, a bathroom side lower frame part 36 disposed between the door tip side vertical frame 13 and the vertical frame 15 and a dressing room side lower frame part 37 disposed between the door lead side vertical frame 13 and the door trailing side vertical frame 14 and guiding the opening and closing of the single sliding door main body 2.  The vertical frame 15 is passed vertically through the bathroom side lower frame part 36 and the dressing room side lower frame part 37, and supports the bathroom side lower frame part 36 and the dressing room side lower frame part 37.
Patent JP-H06164151-A (JP)
Title: Multilayer interconnection board
Inventor: TANAHASHI SHIGEO
IPC: H05K1/09
Filed: 1992-11-24
Abstract: PURPOSE:To provide a multilayer interconnection board, in which a high-speed super conducting element like Josephson device can function effectively for an electric signal transferred in a circuit wiring at high speed. CONSTITUTION:In a multilayer interconnection board, an insulating film 2 made of high polymer material and a circuit wiring film 3 are alternately laminated on a base insulating board. Then, each circuit wiring film 3 on upper and lower sides are electrically connected through a through in the insulating film 2. The circuit wiring film 3 has a two-layer structure made of niobium 3a and niobium nitride 3b or a three-layer structure made of niobium nitride 3b, niobium 3a, and niobium nitride 3b.
Patent JP-H02158187-A (JP)
Title: Printed wiring board
Inventor: SHIRAISHI KAZUAKI
IPC: H05K1/02
Filed: 1988-12-12
Abstract: PURPOSE:To form a terminal group for connection, terminal pitches of which are reduced and which has a large number of terminal number and is composed of conductive paste, by shaping a through-hole or a recessed section, to which a conductive layer is formed, to the connecting section of a conductive pattern and a terminal consisting of conductive paste. CONSTITUTION:Through-holes 16 are formed to an insulating substrate 11 on which thin copper foils as conductive patterns 12 are laminated, and the whole surfaces of the holes 16 are plated with copper. Sections up to surfaces plated of the through- holes 16 are filled with a resist. The resist layers of the conductive patterns 12 are shaped opposed approximately while interposing the through-holes 16 or recessed sections 17 in the directions of the connection of terminal sections 13 formed of conductive paste. Plating layers to which the resist layers are not shaped and the copper foils on the insulating substrate 11 are corroded and removed, the through-holes 16 or the recessed sections 17 having the conductive patterns 12 made up of copper plating layers and conductive layers respectively are formed, and the resist layers are taken off. A resin 15 is coated and cured, conductive paste is applied and cured, and the terminal 13 for connection are formed. Accordingly, the uniform screen printing coating having high accuracy of conductive paste is conducted, terminal pitches are reduced, and a large number of the terminals for connection can be shaped.
Patent JP-H07169617-A (JP)
Title: Cooling structure of superconductive coil
Inventor: SHINOHARA HIROFUMI
IPC: H01F6/06
Filed: 1993-12-14
Abstract: PURPOSE:To prevent the strength of a board material from dropping by groove processing without applying complicated grooving processing to a support frame, and simplify the constitution of a passage. CONSTITUTION:This structure is equipped with a compulsive cooling superconductive coil body, which are composed of a plurality of coil conductors 12, supporting frames 4, 5, and 6, which bundle a plurality of coil conductors 12, a heat conductive metallic plate 10, which contacts with the inside of these supporting frames 4, 5, and 6, and the outside of the superconductive coil body, and a refrigerant passage 9, which thermally contacts this heat conductive plate 10 and constitutes a rectilinear forward and backward course.
Patent JP-H07163726-A (JP)
Title: Pachinko game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1993-12-14
Abstract: PURPOSE:To allows players to enjoy games with a positive feel-ing of participation. CONSTITUTION:When balls win a specified prize part, a plurality of patterns prepared beforehand are displayed being changed sequentially. When three display sections stopping actions by displaying any of patterns do not coincide in patterns displayed as the results of display in stopping individual actions, display lamps 1211-1219 are lit or extinguished sequentially for a fixed length of time only where the patterns displayed at the two display sections coincide (prewinning position). When a corresponding rotary control prize port is won while the display lamp is lit, a changing prize part is released to hit a jackpot thereby allowing the winning of a prize by a ball.
Patent JP-H01154869-A (JP)
Title: Automatic multi-layer welding equipment
Inventor: OKADA NAOMI
IPC: B23K9/095
Filed: 1987-12-11
Abstract: PURPOSE:To improve strength and quality of a welded zone by inputting various kinds of information obtainable easily to a central processing unit of a controller before welding and calculating the number of weld layers, the necessary quantity of displacement of a welding head for each layer and welding conditions. CONSTITUTION:A welding mechanism proper 1 having a means to position the head 2a of a welding machine 2 in the quinary-axial directions is provided on the welding zone of a work W. Further, the controller 3 having the central processing unit(CPU) is arranged and the CPU is set initially and information such as a groove shape, a position of the head 2a, a plate thickness of the work W, a groove angle, root face and a root gap are inputted thereto. With the start of automatic welding operation, the CPU then calculates automatically the necessary number of weld layers and the necessary quantity of displacement in the quinary-axial directions of the welding head 2a for each layer to control the welding machine 2 automatically. Since the respective welding conditions are calculated automatically accurately, the strength and quality of the weld zone are improved.
Patent JP-H05128148-A (JP)
Title: Natural language analyzing system
Inventor: OONO AYAKO
IPC: G06F17/21
Filed: 1991-10-30
Abstract: PURPOSE:To display the information about the cause, failed position, etc., when failing in analysis. CONSTITUTION:An inputted document is morpheme-analyzed using the information in a dictionary part 8, and it is syntax-analyzed from left-to-right using the grammatical rule of a grammatical rule part 9. In the case of analysis failure, an analysis failure position storage part 11 stores the word position failed analysis. On completion of analysis, a conversion generating part 5 generates a translation. If failure position is being held, bilingual display is made with failure position enhanced.
Patent JP-S63162069-A (JP)
Title: Method for coating chequered pattern on brightened surface of resin
Inventor: TOMONARI KATSUICHI
IPC: B05D5/06
Filed: 1986-12-24
Abstract: PURPOSE:To form the composite color of four chequered colors, by forming the color clear first layer and second layer of the multilayer coating respectively with striped thick layer and thin layer with a comb-line masking jig, and orthogonally crossing the striped stick layer and thin layer of both layers. CONSTITUTION:The comb-line masking jig 3 is placed on the brightened 1 resin 2, a first color clear paint 5 is coated, then the jig 3 is released, the paint 5 is coated on the whole surface, and the coated film is cured. The jig 3 is turned to the angle of 90 deg. and placed on the resin 2, and a second color clear paint 7 having the color different from that of the above-mentioned color clear paint is coated in the same way as the paint 5. As a result, the composite color of four chequered colors is formed, and the chequered pattern having an appearance of depth is formed by the synergistic effect of the brightening applied on the resin surface and the color clear coating applied thereon.
Patent JP-H10153170-A (JP)
Title: Piston of swash plate compressor
Inventor: MORITA YUJIRO
IPC: F04B27/08
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To dispense with high processing accuracy and selective fitting of a piston and a cylinder bore and improve the durability of a seal ring. SOLUTION: A seal ring 21b is inserted in the groove 21a of a piston 21. When the piston 21 is operated, a force applied to the seal ring 21b is reduced due to the contact of the periphery surface of the piston 21 with the periphery surface of the cylinder bore 2a. As the clearance between the outer diameter of the piston 21 and the inner diameter of the cylinder bore 2a, is blocked by the seal ring 21b at the gas compression time, a compression efficiency is improved.
Patent JP-S63161389-A (JP)
Title: Heat accumulator
Inventor: WAKABAYASHI TOSHIO
IPC: F28D20/00
Filed: 1986-12-24
Abstract: PURPOSE:To provide a heat storage apparatus which secures an excellent heat transfer performance and which has a small size and is inexpensive by carrying out a heat transfer through a porous metal having a high heat conductivity at the time of heat storage as well as at the time of heat recovery. CONSTITUTION:At the time of storing heat, that is, while an external fluid which is s heating source such as a coolant of a temperature higher than that of a heat storage material 26 flows into the apparatus through an inlet pipe 23a and flows out of the apparatus through an outlet pipe 23b, heat is transmitted from a pipeline 23 to the heat storage material 26 through an aluminum foaming material 24 and is stored in the heat storage material 26. Next, at the time of recovering stored heat, that is, while an external fluid which is a cooling source such as a coolant of a temperature lower than that of the heat storage material 26, heat is transmitted to the pipeline 23 from the heat storage material 26 through the aluminum foaming material 24, and heat stored in the heat storage material 26 is recovered. The surface area of the aluminum foaming material 24 becomes larger by providing small cavities 25 in a large number, and the heat transfer area between the heat storage material 26 and the external fluid also becomes large.
Patent JP-H07145529-A (JP)
Title: Production of stretchable non-torque yarn
Inventor: FUJIWARA MASAYUKI
IPC: D02J1/00
Filed: 1993-11-19
Abstract: PURPOSE:To provide a method for producing stretchable non-torque yarn being substantially non-torque and having excellent stretchability. CONSTITUTION:Polyester-based latent crimping conjugate filament yarn having >=50% crimp percent after boiling water treatment and cellulose-based filament yarn are subjected to combining and interlacing treatment by a nozzle 3 and successively, they are subjected to relax heat treatment by a heater 5.
Patent JP-H02159083-A (JP)
Title: Semiconductor laser device
Inventor: KUBOTA MASAYUKI
IPC: H01S3/00
Filed: 1988-12-12
Abstract: PURPOSE:To improve accuracy of relative position of a light emitting part and a light receiving part and prevent the occurrence of offset in the focus error signal detected at the light receiving part even when used as a light pick-up by forming a light detecting part provided with a plurality of light receiving parts on the same plane as the resonator plane. CONSTITUTION:A semiconductor laser device 30 is constructed from a p-type semiconductor layer 31 and an n-type semiconductor layer 32, and a p-n junction is formed in the junction part, and when a forward current is supplied, the minority carrier is injected also into the p-n junction part and the minority carrier emits light upon recombination. Further, when a reverse voltage is applied across the p-n junction a depletion layer is formed. When the depletion layer is irradiated by light, electron- positive hole pairs are produced and a photocurrent is caused to flow. Therefore, the p-n junction part has the light emitting and receiving functions so that a light emitting part 33 and light detecting parts 50 can be provided on the same substrate by providing separating grooves 35 to separate the p-n junction part in the semiconductor laser device 30. The light detecting parts 50 are provided on both sides of the light emitting part 33 and separated by dividing grooves 36 and constructed of four light receiving parts.
Patent JP-2001129619-A (JP)
Title: Method for determining reference starting point to inspect drawing product shape
Inventor: YOKOYAMA YASU
IPC: B21D26/021
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining a reference starting point to inspect a drawing product shape that allows shortening inspection time and improving inspection precision. SOLUTION: At least three protrusions 31, 32, 33 are provided with a drawing molding 24 in itself so as to determine the reference starting point (x0, y0, z0) for inspecting the drawing product shape. Because the protrusions to determine the reference starting point are provided with the drawing product in itself, an inspection of more rapid and higher accuracy becomes possible without depending upon a method to put the molding.
Patent JP-H01157009-A (JP)
Title: Superconductor thin film
Inventor: TSUCHIYA SOJI
IPC: C01G1/00
Filed: 1987-12-11
Abstract: PURPOSE:To obtain th captioned superconductor thin film by making a thin film of oxide conductive material composed of yttrium, barium, copper and oxygen on an orientation graphite film. CONSTITUTION:A high performance graphite film as a substrate is formed by transforming condensed high polymer such as polyoxydiazole(POD), polyimide(PI) into graphite in inert gas at a temperature of 2500 deg.C or more. The oxide conductor for a thin film is prepared as follows. With a standard atomic ratio of Y:Ba:Cu taken as 1:2:3, the starting material is pulverized in an agate mortar and mixed in uniform to be pressed. The resultant pellet is burnt (850-945 deg.C) and annealed (held for 10hours at 800 deg.C and for 10hours at 400 deg.C). High frequency spattering is performed using such sintered body as a target so as to obtain a thin film of 3000-8000Angstrom . Thus, it is possible to obtain the superconductor thin film with a resistance which is rapidly dropped under 95K into zero value at 72-85K.
Patent JP-H09157927-A (JP)
Title: Attaching member for head decoration
Inventor: SUGIURA MAKOTO
IPC: A41G3/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an attaching member for a head decoration capable of attaching and removing the head decoration without using an adhesive or a solvent and without readily falling off. SOLUTION: This attaching member is obtained by tying a cylindrical unit 1 with yarn 6, attaching the cylindrical unit 1 to an edge of a hair increase fitting, previously preparing a pin 2 capable of closely engaging with the interior of the cylindrical unit 1, covering a prescribed position of a head 8 with the hair increase fitting, standing an each artificial hair 7 on end with a comb, etc., driving the artificial hair 7 upward, exposing an edge 4 having the cylindrical unit 1 attached thereto, threading each natural hair 9 through a mesh of net fabric 3, pulling out the artificial hair 9 to the outside, inserting and passing a hook 10 from the lower to the upper sides (or the upper to the lower sides) through the interior of the cylindrical unit 1, holding a suitable number of the natural hairs 9 present near the cylindrical unit 1 with the hook 10, drawing and threading the natural hairs 9 through the interior of the cylindrical unit 1 and inserting the pin 2 from the lower side of the cylindrical unit 1 (or from the upper side) into the interior of the cylindrical unit 1 with a fingertip, etc., fixing the natural hairs 9 to the interior of the cylindrical unit 1 and thereby fixing the hair increase fitting to the head.
Patent JP-H11147033-A (JP)
Title: In-pipe liquid stirring device
Inventor: YUKII MASAYUKI
IPC: B01F13/08
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To minimize an agitating device and save space by inserting an agitating rod for agitating liquid in a pipe made up wholly or partially of non- magnetic material, rotating the rod with a magnet arranged outside of the pipe so that the liquid in the pipe is agitated. SOLUTION: In the case when mixing two different kinds of liquids A, B in a pipe 8 made wholly or partially of a non-magnetic material while agitating the liquids, magnets 1-4 are mounted on a fixing plate 11 for fixing the magnet and the fixing plate 11 is opened to the right and the left with a hinge plate 9 for opening/closing the fixing plate 11 as the center so that the pipe 8 is pinched. Further, the liquids A, B are caused to flow into the pipe 8 from pipes 6, 7 respectively, and an agitating rod 5 made wholly or partially of a magnetic material is inserted into the pipe 8 so that the mixed liquids A, B are taken from the pipe 8 after mixing. Next, the agitating rod 5 is rotated by generating a magnetic force in the magnets 1-4 by a magnet control circuit 10 and the liquids A, B flowing into the pipe 8 are agitated and mixed.
Patent JP-H08171495-A (JP)
Title: Duplex operation system
Inventor: HASESAKA NOBUO
IPC: G06F11/20
Filed: 1994-12-19
Abstract: PURPOSE: To simplify the constitution and control of a system by storing and holding information for indicating the state of a device to be controlled inside a present duplexed controller by the use of an information holding function provided in the duplexed controller. CONSTITUTION: A duplex system is constituted of the controllers 100 operated by turning one of them to an active system and the other to a standby system and the device 200 to be controlled. The respective controllers 100 are provided with the information holding function 101 and an information read means and the device 200 to be controlled is provided with an information holding means 201. When the active system and the standby system of the controllers 100 are switched, the information read means 102 immediately reads the information held by the information holding means 201 of the device 200 to be controlled and the information holding means 201 holds the information of the same form as the information held by the information holding function 101.  Thus, the information holding function 101 stores and holds the information for indicating the state of the device 200 to be controlled inside the present controller, the need of storing and holding it inside the standby system controller as well is eliminated, the constitution and control of the duplex system are simplified and economicity is improved.
Patent JP-H03175217-A (JP)
Title: Floor heating panel
Inventor: KUWAZAWA HIROYASU
IPC: F24D3/16
Filed: 1989-12-04
Abstract: PURPOSE:To facilitate manufacture and improve a heat transfer efficiency by forming a heating medium conduit into a flat configuration, accommodating the conduit in the groove of a flooring material via a plurality of leaf springs and adhesively fixing the conduit in a compressed condition. CONSTITUTION:A heating medium conduit 1 is formed from a copper pipe and the side of the conduit 1 which is positioned on a surface plate 4 side is formed into a flat surface portion 5. That is, the heating medium conduit 1 has a flat section. A flooring material 3 is a square flat plate with a prescribed size. A meandering groove 2 is formed on a surface side while following the piping configuration of the heating medium conduit 1. The groove 2 of the flooring material 3 is formed to have a rectangular section with a width and a depth both a little larger than the outer diameter of the heating medium conduit 1. A plurality of leaf springs 7 each of which is made of an angle SUS steel sheet having holding portions at both ends are mounted on the bottom of the groove 2 along it. The heating medium conduit 1 accommodated in the groove 2 of the flooring material 3 via the leaf springs 7 as the flat surface portion 5 is turned upward is in a condition wherein the flat surface portion 5 is a little raised from the surface of the flooring material 3 by the resilience of the leaf springs 7. The surface plate 4 forming a heat transfer surface is adhesively fixed to the surface of the flooring material 3 by an adhesive 8, covering the surface of the flooring material 3.
Patent JP-H10153432-A (JP)
Title: Oscillation type gyroscope
Inventor: KIKUCHI TAKAYUKI
IPC: G01C19/56
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the detection precision of rotating angular speed by finding the phase difference between a reference signal based on driving vibration and an output signal based on detected vibration, and detecting the rotating angular speed on the basis of the change of the found phase difference. SOLUTION: In a phase detecting means 40, an output signal is amplified by an AC amplifier 41, an then supplied to a phase difference detecting circuit 42. A reference signal is subjected to a preprocessing for shaping waveform by a reference signal preprocessing circuit 43, and then similarly supplied to the phase difference detecting circuit 42. In the phase difference detecting circuit 42, the phase difference between the supplied preprocessed reference signal and the output signal is detected. The detected phase difference is supplied to a LPF 44 and DC amplifier 45 to form a dc signal having a magnitude according to the magnitude of the phase difference. The dc signal determined by the phase difference detecting means 40 is supplied to a rotating angular speed detecting circuit 46.  In the detecting circuit 46, rotating angular speed is found on the basis of the relation between the predetermined magnitude of the dc signal and the rotating angular speed.