baber/WOPTO huggingface dataset:
Patent JP-2001133348-A (JP)
Title: Torque calibrating apparatus
Inventor: TAKAGI YOSHIHIKO
IPC: G01L25/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a lever in a torque calibrating apparatus and improve the precision of detecting the torque value applied to a torque meter. SOLUTION: This torque calibrating apparatus 1 comprises the lever 10 connected to the measurement shaft of the torque meter 2 to be calibrated to integrally rotate with the measurement shaft and a load application means 30 capable of applying a load for applying a torque to the torque meter 2 through the lever 10. The torque value applied to the torque meter 2 can be calculated from the relation between the load applied by the load application means 30 and the horizontal length of the lever 10 changed by this load.
Patent JP-H04185901-A (JP)
Title: Positioner
Inventor: TOKI YOSHIKUNI
IPC: F15B9/07
Filed: 1990-11-21
Abstract: PURPOSE:To eliminate a flame arrester to reduce cost and simplify a pneumatic circuit by providing coils inside a device case at the inner end of a yoke for an electropneumatic converter provided through the wall of the device case, and also providing a magnet and a nozzle flapper mechanism outside the device case at the outer end of the yoke. CONSTITUTION:A device case 15 forming an explosion-proof container is formed, a yoke 40 is provided through the wall of it, coils 42A and 42B are provided inside the device case 5 at the inner end of the yoke 40, and a nozzle flapper mechanism 9 comprising a magnet 41, a flapper 11, and a nozzle 12 is provided outside the device case at the outer end of the yoke. Thus it is not required to lead a pneumatic circuit into the device case 15 and a flame arrester is not required, resulting in reduction of the number of parts and cost, and simplification of the pneumatic circuit.
Patent JP-S63168585-A (JP)
Title: Raw working material for timepiece frame
Inventor: CHIBA NOBUTAKA
IPC: G04B37/22
Filed: 1986-12-29
Abstract: PURPOSE:To achieve a highly accurate working with easier machining, by arranging a working part made up of a working material superior in the machinability to a base member while the working material is joined on the base member by diffusing joint. CONSTITUTION:A working material 2 already sintered is buried into a hole 1a of a base member 1 yet to be sintered, and after the sintering of the base member 1, it is subjected to a HIP molding to make a raw working material for a timepiece frame. Then, a working material with excellent machining property is joined on a working part of the raw working material for a timepiece frame by diffusion joint. In this manner, being superior in the machinability to the base material, the working material is easy to machine allowing machining at a high accuracy, which eliminates the need for electric discharge machining to ensure machining in a short time. In addition, as the working material is joined by diffusion joint, it can be joined on the base member in the sintering or HIP molding, thereby highly simplifying the production process dispensing with a soldering process.
Patent JP-H02157865-A (JP)
Title: Picture forming device
Inventor: OKAMOTO YUKIO
IPC: G03G21/00
Filed: 1988-12-12
Abstract: PURPOSE:To make a variety of displays having a large volume of information more visible by providing a memory means storing functional and/or operational contents, fetching them and outputting them to a picture forming part. CONSTITUTION:Data on a variety of functional and operational contents previously set is stored in the picture memory ME, and fetched if necessary and outputted to the picture forming part RE (printer). Here, an operating part OP actuates a control part CT, which controls a picture reading part LE to convert optical information on an original 18 into a time serial data for each color. A picture data processing part TR1 processes the obtained data, and a video signal processing part TR2 converts the data into data suitable for recording. According to a control signal, the forming part RE copies a toner picture on a copying paper to form a record. Records are sequentially outputted to the forming part RE from the memory means ME, and therefore they contain a large volume of information and are displayed more visibly.
Patent JP-2000070500-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To enable the number of game balls discharged out from a ball discharging device to be securely grasped by equipping a discharged ball detecting means to detect game balls actually discharged from the ball discharging device and monitoring the game balls actually discharged out the ball discharging device based on the detecting signals. SOLUTION: Game balls in a ball tank on a back mechanism board of this Pachinko machine main body are discharged out through a series of ball stream line formed of a ball discharging unit and a ball discharging route. A discharged ball monitoring unit 81 is equipped downstream the ball discharging unit in a condition communicated to the ball outlet of the ball discharging unit. The discharged ball monitoring unit 81 has two ball stream lines 36 for prize balls and lent balls respectively and discharged ball number monitoring sensors 42 (42a, 42b) to detect balls actually discharged by the ball discharging unit are equipped on ball stream lines 82a, 82b for prize balls and lent balls. Detecting signals by the monitoring sensors 42 are transmitted to a game controller to grasp the correct number of the discharged game ball.
Patent JP-S63164981-A (JP)
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1986-12-26
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-H01155112-A (JP)
Title: Dual burner
Inventor: OGA SHUNSUKE
IPC: F23D17/00
Filed: 1987-12-12
Abstract: PURPOSE:To detect the presence of flames simply and definitely, by constituting a burner so that the tips of a liquid fuel combustion system and a gaseous fuel combustion system may be laid out substantially at the same position. CONSTITUTION:Flames 16 formed by a liquid fuel atomized by a nozzle 13 during starting under combustion air, is orange in color and long in shape. The lower parts of the flames are at a lower temperature. Flames 17 formed by off gas ejected from a fuel cell and combustion air, are pale in color and short in shape. If the two combustion systems are laid out in a slightly deviated manner to the axial direction, it is, therefore, possible to constitute the tips of the flames 16 and the flames 17 almost at the same position. This construction makes it possible to detect the flames on both sides by one thermocouple 18.
Patent JP-H02161566-A (JP)
Title: Device for retrieving roll film image accumulation
Inventor: SATO KAZUHIRO
IPC: G16H10/60
Filed: 1988-12-15
Abstract: PURPOSE:To shorten the reading time of a digitized image by utilizing that the ratio of images to be inspected to be compared with the past examination images is small in the examination images of a subject. CONSTITUTION:Images recorded in a roll film for group medical examination are digitized and the several volumes of up-to-date examination images out of the digitized images are stored in a magnetic disk device (MD) 2 or a large capacity rapid memory (hereinafter simply called a memory). Simultaneously, the several volumes of the past examination images are similarly stored in a light disk device (LD) 3. Then, up-to-date examination images are read out from the MD 2 or the memory, displayed on image display devices 4a, 4b, and while reading out the images, images selected as the ones to be inspected are successively specified. The past examination images corresponding to the specified images to be inspected are read out from the LD 3 by another task and stored in the MD 2 or the memory. After ending the reading of all the up-to-date examination images, the past examination images corresponding to the specified images to be inspected are read out from the MD 2 or the memory and displayed on the display devices 4a, 4b so as to be compared and read out.
Patent JP-2000151787-A (JP)
Title: Telephone set
Inventor: IKEDA MASAHIRO
IPC: H04W4/16
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To improve operability by allowing a master set to inform a slave of that a line is used at the time of receiving a dial request from the slave set during the use of the line and allowing the slave set to dial a required telephone number after the end of line use. SOLUTION: A facsimile terminal (master set) 10 is provided with a facsimile transmitting/receiving function and controls a cordless telephone set (slave set) 20 through a radio transmitting/receiving means 17. When the master set 10 uses the line at the time of generating a dial request from the slave set 20, a dial reservation request is urged by a voice message read out from a message storage means 15. When the slave set 20 inputs a required called party's telephone number, the telephone number is stored in a dial number storage means 16. When the use of the line is ended, a slave set dial control means 13 calls the slave set 20 requesting the dial reservation and checks whether the slave set 20 is to dial the reserved telephone number or not by the voice message.  When the dialing of the telephone number is confirmed, the number stored in the means 16 is dialed to connect the slave set 20 to the line.
Patent JP-H09132635-A (JP)
Title: Bisphenol f epoxy resin of low halogen content, its production, epoxy resin composition and its production
Inventor: HASEGAWA RYOICHI
IPC: C08G59/06
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a bisphenol F epoxy resin which can give a cured product of a low halogen content by reacting a specified bisphenol F resin with an epihalohydrin and distilling the obtained crude epoxy resin. SOLUTION: A bisphenol F resin represented by formula I (wherein (n) is the average number and is a positive number) is reacted with an epihalohydrin (e.g. epichlorohydrin) in the presence of an alkali substance (e.g. sodium hydroxide). The obtained crude epoxy resin is distilled to obtain a bisphenol F epoxy resin represented by formula II (wherein G is glycidyl) and having a content of 4,4'-substituted product represented by formula III of 50wt. 5 or below. In order to obtain an epoxy resin represented by formula II and having a low content of organic halogen compounds, it is effective to add an aprotic solvent to the system in reacting the resin represented by formula I with the epihalohydrin. The epoxy resin represented by formula II is useful as e.g. an adhesive or a sealing material for electronic materials.
Patent JP-H09133219-A (JP)
Title: Sealing device
Inventor: SHIKII YOSHIO
IPC: F16C33/72
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To securely prevent the entry of dust even in the case where eccentricity of a shaft occurs by forming a dust lip, which is obliquely projected to the atmospheric air side, so as to contact with the outer peripheral surface of a shaft for sealing in an inner peripheral end of the atmospheric air side of a back-up ring installed in an atmospheric side groove in the inner peripheral surface of a seal part. SOLUTION: A sealing device 1 is formed of a fixing ring part 2 to be installed in the inner peripheral surface of a housing 20 and a seal part 3, which contacts with the outer peripheral surface of a movable shaft 30 for sealing, and the fixing ring part 2 provided between an atmospheric side O and a sealing side M is provided with a reinforcing ring 4, and a fixation side seal part 7 for maintaining the sealing property of the fixing ring part 2 and the inner periphery of the housing 20 is provided in the outer periphery of an axial part 5. The seal part 3 is provided with a main lip 8 made of an elastic member and a buck-up ring 10 for preventing the movement of the main lip 8 to the atmospheric air side O, and an end 10a of the inner peripheral surface 10e of this back-up ring 10 is formed with a dust lip 10b obliquely projected to the atmospheric air side.
Patent JP-2001134492-A (JP)
Title: Specific information writing system and electronic apparatus and writing device
Inventor: AKACHI MASAMITSU
IPC: G06F21/62
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To easily and accurately write specific information in an electronic apparatus having a storage part in which specific information being individually specific information is written, and to prevent any written specific information from being leaked to the outside part. SOLUTION: A specific information writing device 1 requests the writing of specific information such as a password through a communication path 2 to the electronic apparatus 3. The electronic apparatus 3 receives this request through an I/F 3a, and writes the received specific information in a prescribed area of an EEP-ROM 3d. When the writing is ended, a CPU 3b reads the written specific information from an EEP-ROM 3d, and processes it by uni-directional function of an MD5 or the like, and transmits the obtained result through the communication line 2 as an inspection code to the specific information writing device 1.  The specific information writing device 1 decides that the writing succeeds when the received inspection code is matched with a collation code being a result obtained by independently processing the previously transmitted specific information by the uni-directional function, and display the result at a display device or the like.
Patent JP-2000145661-A (JP)
Title: Gear pump
Inventor: ODA TETSUYA
IPC: F04C2/18
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To improve durability of a gear pump used for supplying brake fluid or poorly lubricated gasoline. SOLUTION: As solid lubricant, varnish-like polyamide imide resin including molybdenum disulfide and graphite is sprayed on a surface of a side plate 12 made of aluminum alloy, and then the polyamide imide resin is heated to be cured. Coating F to improve running-in property comprised of composition in which the solid lubricant is uniformly dispersed is provided. The solid lubricant helps the side plate 12 to run-in with sliding part at early wearing stage and suppress further wearing in future use. Compared with a traditional method applying hardening process on a surface, wear rate is remarkably low.
Patent JP-H07165349-A (JP)
Title: Image formation device with automatic original circulation device
Inventor: MATSUMOTO MANABU
IPC: B65H7/06
Filed: 1993-12-15
Abstract: PURPOSE:To simplify a return action of an original and to shorten copying resumption time by trouble release by carrying the original on the side of an original circulation device even though a picture image formation device stops its action by constitution to carry out initialization of the original circularly carried due to occurrence of trouble in the picture image formation device. CONSTITUTION:At the time of single-sided originals, they are sequentially delivered with an original D at the lowest position first by a delivery belt 105, and after they are carried by a pair of delivery rollers 108 provided on the downstream side of the delivery belt 105, they reach a processing device 109 realized at a reading position and are carried by a carrier belt 110, and after they are reversally carried by a paper feeding roller 111, they are returned to an original storage part 103 through a carrier route 112 for returning and a pair of returning rollers 113. At the time of copying double-sided originals, the original D pulled in by a roller 106 is repeatedly reversed through a route 119 by reverse rotation of the roller 108, pulled in on the reading position 109 with its back surface to be an exposed surface and returned to the original storage part 103.
Patent JP-H08172692-A (JP)
Title: Sound collector
Inventor: SUZUKI HIDEO
IPC: H04R1/34
Filed: 1994-12-19
Abstract: PURPOSE: To collect a sound emitted from a sound source with a high S/N by providing a polygonal opening and forming a pyramid inner wall with a smaller cross-section as advancing toward an internal side. CONSTITUTION: A sound collector 10 is provided with a square opening 11, and forms a quadrangular pyramid conical horn. Tablets 12 are mounted at both right and left positions of the opening 11 of the sound collector 10. Also, a microphone 13 is fixed in the neighborhood of a quadrangular apex, and a cord 14 extending from the microphone 13 is extended to the outside passing a hole 15, and connected to a noise meter, etc. The magnitude of a background noise entering the sound collector 10 can be reduced by making the sound source approximate with the opening 11 of the sound collector 10, and a signal (noise) from the sound source can be heightened, so the high S/N can be obtained.
Patent JP-2000151169-A (JP)
Title: Radiation structure of electronic element
Inventor: SAITO YUJI
IPC: H05K7/20
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide structure that can efficiently radiate heat from an electronic element via a metal plate and has small heat resistance. SOLUTION: In the radiation structure of an electronic element that transfers heat generated from an electronic element 4 to a metal plate 1 for radiation, and at the same time radiates the heat from the metal plate 1 for radiation, one part with specific area of the metal plate 1 for radiation projects in the direction of the thickness of the plate for forming a protrusion part 2, at the same time, a top surface part 3 of the projection side of the protrusion part 2 is set to a pedestal part for mounting the electronic element 4, one end part of a heat pipe 7 passing through the side surface of the protrusion part 2 is allowed to adhere to a rear surface part opposite to the top surface part 3, and at the same time the other end part of the heat pipe 7 is arranged along a surface that continues to the top surface part 3 of the metal plate 1 for radiation.
Patent JP-H04185290-A (JP)
Title: Motor controller
Inventor: SHIMIZU SACHIHIRO
IPC: H02P29/00
Filed: 1990-11-19
Abstract: PURPOSE:To reduce rotation unevenness and stabilize the rotation of a motor substantially by a method wherein a processing part which processes a correction function having a detected rotation position as a parameter and a correcting part which corrects a transfer function having the revolution of the motor as a parameter with the processed correction function are provided. CONSTITUTION:A rotation position detecting circuit 11 detects the number of signal pulses of a revolution omega counted from a time when a reference pulse rises as a reference every time when the pulse signal of the revolution omega is detected and the number is outputted as the signal of a rotation position theta. If the signal of the revolution omega and the signal of the rotation position theta are inputted to a first processing part 9 and a second processing part 12 respectively, a transfer function f(omega) is calculated by using the signal of the inputted revolution omega and a correction function g(theta) is calculated by using the inputted rotation position theta and the calculated results are added by an adder 20. With this constitution, the transfer function f(omega) is corrected by the correction function g(theta).
Patent JP-H07169445-A (JP)
Title: Lighting bulb
Inventor: NARAMA SHINJI
IPC: H01K1/26
Filed: 1993-12-15
Abstract: PURPOSE:To provide a lighting bulb capable of automatically switching a lighting color in time series and having a change in visibility. CONSTITUTION:In a lighting bulb where a bulb main body 2 is covered with a cap 3 colored in a desired color, the cap 3 is colored with a thermosensitive discoloring agent capable of discoloring, coloring or decolorizing at a set temperature. As the the mosensitive discoloring agent, ones capable of coloring at temperatures lower than the set temperature or decolorizing at temperatures higher than the set temperature, ones capable of decolorizing at temperatures lower than the set temperature or coloring at temperatures higher than the set temperature, or ones capable of discoloring at the set temperature are all used singly or in combination of two or more kinds thereof.
Patent JP-H01156045-A (JP)
Title: Lining of soft frp sheet
Inventor: TAKEUCHI HISATOMO
IPC: B29C63/02
Filed: 1987-12-14
Abstract: PURPOSE:To make a desired lining, by preparing a hole in a soft FRP sheet to prevent the intrusion of air when a soft FRP sheet made by impregnating a fiber with synthetic resin is lined, and putting an insulating sheet between the FRP sheet and a substrate etc., in the case of rugged substrate. CONSTITUTION:A soft FRP sheet is made by impregnating a fiber with synthetic resin. Then, said FRP sheet is adhered on a roof top, floor or wall etc., for the purpose of water proofing, corrosion resistance and fine appearance. In this case a hole is prepared in advance to prevent the intrusion of air. On the other hand, an insulating sheet is put between the FRP sheet and a substrate etc., in the case of excessively rugged substrate. Further, after the sheet is adhered, a top coat is applied thereon to combine it with the sheet for various purposes of sheet protection, fine appearance and others. In this way, it is possible to do lining according to various purposes.
Patent JP-2000203589-A (JP)
Title: Information medium paper piece fetching device
Inventor: IIDA HIDENORI
IPC: G09F1/10
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an information medium paper piece fetching device with which a piece of paper indicating advertising information can be carried away from an advertising medium without the necessity of making a memo or without depending on memory. SOLUTION: This fetching device comprises an information medium paper piece where various pieces of information are indicated and a container 2 where the paper piece is stored. The container 2 is provided with a fetching opening 4 for taking out the paper piece stored. The information medium paper pieces are so folded and stored in the container 2 that when the paper piece placed closest to the fetching opening is pulled out from the fetching opening 4 of the container, the end of next piece is drawn out from the fetching opening 4.
Patent JP-2000321447-A (JP)
Title: Low loss optical wavelength dividing device having flat frequency response
Inventor: HAN DONG-KYOON
IPC: G02B6/12
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a low loss optical wavelength dividing device having a flat frequency response. SOLUTION: An AWG optical wavelength multiplexing/dividing device, which couples or separates optical signals having different wavelengths inputted to plural input optical waveguide tubes and outputs them to lots of output optical waveguide tubes, is comprised of a 1st slab optical waveguide tube for dividing power of an input optical signal coupled by the input optical waveguide tube, a diffraction grating of the optical waveguide tube arrayed to guide optical waves so that an optical signal inputted from the 1st slab waveguide tube has a fixed phase difference in an adjoining waveguide tube, a 2nd slab optical waveguide tube 316 for coupling or separating wavelengths outputted therefrom and outputting them to an output optical waveguide tube 318,  and a tapered optical waveguide tube 317 which is inserted between the 2nd slab optical waveguide tube 316 and the output optical waveguide tube 318 and obtains a flat frequency response.