baber/WOPTO huggingface dataset:
Patent JP-H0953908-A (JP)
Title: Method and device for detecting attitude of polyhedron
Inventor: TSUCHIYA RYUICHI
IPC: G01C15/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To surely detect the spots on a die with a simple device. SOLUTION: Power absorbing bodies 2a, 2b, 2c, 2d, 2e, and 2f are provided in corresponding to the spots on a die so that the frequencies of the power absorbed by the bodies 2a, 2b, 2c, 2d, 2e, and 2f can become different from each other. An absorption detecting circuit 6 composed of a detecting coil 3 and oscillation circuit 5 is provided below a based 4 on which the die is placed and the oscillation frequency of the circuit 5 is changed by controlling the voltage at a terminal 7. When the oscillation frequency is changed, the oscillation output of the circuit 5 drops at the positions of the frequencies of the absorbing power of the bodies 2a, 2b, 2c, 2d, 2e, and 2f facing the base 4. Therefore, the spots on the die can be detected from the frequency of the peak value of the oscillation output.
Patent JP-H0867378-A (JP)
Title: Cutting/carrying roller for band material
Inventor: KURAUSU RAINHORUTO
IPC: B65H19/22
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To simply and speedily perform roll change by a cutting and transporting roller of a winding device and securely fix, particularly, a new belt material start end part on a new winding shaft at an accurate position while avoiding the occurrence of a wrinkle and belt material loss. SOLUTION: A partitioning member 40 is provided in a hollow chamber on the inside of a cutting and transporting roller 19, the partitioning member is connected to the surroundings through through holes 43, 44 of a roller wall 35 together with a roller peripheral face to restrict at least one pressure chamber 41, 42 extending over the whole length in the axial direction of the cutting and transporting roller, and the roller peripheral face is provided with a through slit 45 extending substantially over the whole length in the direction of axis of the cutting and transporting roller for a cutting knife 46 supported in the hollow chamber on an outer side of a scope of the through holes.
Patent JP-H0759638-A (JP)
Title: Cold reserving box having counter for customer
Inventor: UEDA NORIHIRO
IPC: A47F3/04
Filed: 1993-08-25
Abstract: PURPOSE:To shorten the time for supplying goods and simplify a work by making a show case and a cold reserving box close to each other so as to always keep a rich assortment of goods in stock in the show case, and to prevent the cold insulating box from obstructing the layout in a shop so as to increase the carry-in amount of goods per one time in the shop. CONSTITUTION:A box 4 where a condenser unit 3 is stored is fixed under a cold reserving box 2 having an evaporator 1. The under surface of the cold reserving box 2 serves as a partial counter 2a for customers to form a counter for customers common to another partial counter for customers of another adjacent box. A door 6 for putting in and out goods is provided on the customer side of the cold insulating box 2, and an operation panel 5 such as a box interior condition display panel, a console panel and so on are provided on the side surface of clerk side of the partial counter 2a for customers. It is good to provide the maintenance door 6 of the condenser unit 3 on the clerk side of a box 4 having an electrical equipment box 7, and it is good to provide plural racks 9 capable of storing trays 8 in the cold reserving box 2. It is good to dispose a show case close to this cold reserving box 10 having a counter for customers.
Patent JP-S6364668-A (JP)
Title: Cassette loader
Inventor: KISHIMOTO YOSHINOBU
IPC: G11B15/675
Filed: 1986-09-05
Abstract: PURPOSE:To perfect the insertion into a cassette holder by providing the pressing member having the guide to press a pressurizing part to the cassette upper face of the holder by abutting to the guide member located at the upper part of the cassette holder. CONSTITUTION:The pressing member is composed of the pressurizing parts 23, 23' where pressing members 22, 22' are provided freely rotatably respectively at the inner side of side face plates 3, 3' and having the spring to press a cassette at its loading time, the guide parts 25, 25' displacing so as to press the pressurizing parts 23, 23' to the upper face of the cassette of a cassette holder 4 according to the movement of the cassette holder 4 by abutting to guide members 13, 13' and the slide part to press a cassette 21 in the insertion side direction further from the end face at the insertion side of the cassette 21 of the upper face plate 2 composing the cassette holder 4. An inclination is then owned for the upper face plate 2 on the slide part 24. The cassette 21 is thus inserted completely into the cassette holder 4 by sliding a sliding part 24.
Patent JP-H0745586-A (JP)
Title: Patterned organic thin film
Inventor: YANAGISAWA KEIICHI
IPC: H01L21/3065
Filed: 1993-08-02
Abstract: PURPOSE:To prevent residues due to the material for an organic thin film from remaining by a method wherein mask layers are formed of Ta, Nb or Ti and an etching treatment is performed using a reactive ion beam developed from nitrogen gas. CONSTITUTION:Mask layers 13, which consist of Ta, Nb or Ti and have a desired pattern, are formed on an organic matter thin film 2 formed on a substrate 1 consisting of silicon. Then, patterned organic thin films 5 are formed by an etching treatment using a reactive ion beam 14 developed from nitrogen gas. Whereupon, as the reactive ion beam consists of the reactive ion beam developed from the nitrogen gas, impurities using an oxide are never generated and impurities developed from a nitride are hardly generated. Thereby, residues due to the material for the thin film 2 can be prevented from remaining on regions where the thin film 2 is not formed.
Patent JP-H0818414-A (JP)
Title: Delay circuit for signal processing
Inventor: HASE KENICHI
IPC: G11B20/10
Filed: 1994-09-02
Abstract: PURPOSE:To provide a signal processing circuit dealing with densification and high speed. CONSTITUTION:The delay amount of a reference delay circuit 314 inside a delay PLL 303 is fixedly controlled based on reference signals 310 without depending on manufacture variation, power source fluctuation and temperature change. Control signals 334 used for controlling the delay amount of the reference delay circuit 314 are used for controlling the delay amount of a window adjustment delay circuit 312 and a T/2 generation delay circuit 313 inside a window adjustment circuit 301 as well. The delay circuits 312, 313 and 314 are constituted of the analog variable delay circuit of the same constitution. The window adjustment delay circuit 312 is controlled by signals for which the control high speed signals 334 are weighted in a DAC 326. Thus, by using the highly accurate analog variable delay circuit whose delay amount does not depend on the manufacture variation, the power source fluctuation and the temperature change a data fetching circuit and a data write circuit dealing with the densification and the high speed are provided.
Patent JP-S6364652-A (JP)
Title: Magneto-optical recording device
Inventor: KASAMA NOBUHIRO
IPC: G11B5/02
Filed: 1986-09-05
Abstract: PURPOSE:To efficiently switch the intensity of an auxiliary magnetic field in recording and erasing operations by providing a magneto-optical recording medium with two auxiliary magnetic field generation means. CONSTITUTION:In a step to record information, an electromagnet 6 generates the reversely magnetized magnetic field of a magnetized recording layer 3. Namely, a current is allowed to flow in a coil 7 so that the center of a yoke can point an electrode S. Thus the auxiliary magnetic field with intensity obtained by subtracting a magnetic field that the electromagnet 6 generates from that a permanent magnet 9 does is impressed in the direction in which recording is helped. In a step to erase information, the magnetic field magnetized in the same direction in which the electromagnet 6 magnetizes the layer 3 beforehand is generated. Namely, the direction of a current allowed to flow in the coil 7 is reversed, so that the center part of the yoke 8 can point an N. Then the magnetic field that the electromagnet 6 generates and that the magnet 9 does are added, and the auxiliary magnetic field stronger than in the recording step is impressed in the direction in which erasure is helped.
Patent JP-S6456907-A (JP)
Title: Bleeding device for steam turbine
Inventor: YAMAZAKI YOSHIAKI
IPC: F01K7/40
Filed: 1987-08-26
Abstract: PURPOSE:To bleed and remove moisture produced at the time of starting a turbine so as to restrain the erosion damage of a rotor blade by providing a bleeding pipe for steam which heats water supplied to a boiler and also additionally providing a bypass pipe which feeds steam from the bleeding pipe to a condenser. CONSTITUTION:This system has a plurality of, low pressure turbines 1A, 1B of mutually identical structure and a generator 2. A plurality of bleeding pipes 6A-6D, which are respectively connected to feed water heaters 3A-3D, are additionally attached to a low pressure turbine 1A (1B). The operating steam for the low pressure turbine 1A is discharged to a condenser 4. In this case, a plurality of bypass pipes 7A-7D connected to a chamber 5 connected to the condenser 4 are attached to respective bleeding pipes 6A-6D between the low pressure turbine 1A and each of feed water heaters 3A-3D. And a plurality of isolating valves 8A-8D are arranged to each of bypass pipes 7A-7D respectively.
Patent JP-H07150840-A (JP)
Title: Releasing or locking device for at least two rotatable hood mutually arranged at interval in car with prime mover
Inventor: KONSUTANCHIN BURIN
IPC: E05B83/16
Filed: 1994-09-02
Abstract: PURPOSE: To provide a device for unlocking and locking two hoods at an inter val in a passenger car, in which an upper section is opened, so that the device can be manufactured at a low cost by a simplified structure and effective burglarproofness is displayed. CONSTITUTION: An automobile with a body passenger compartment open at the top has two tilting hooks located at a distance from one another, with each hood being provided with a lock that is connected by a connecting element with an operating handle 19, 20 of an operating device, and both hoods are unlockable from the passenger compartment. Both operating handles 19, 20 are associated with a common operating device, which comprises a bearing housing 18 with a central cylinder lock 21. The molded stoppers 36, 37 of both operating handles cooperate with the exterior wall of the lock housing 22 of the cylinder lock.
Patent JP-S60102770-A (JP)
Title: Semiconductor device
Inventor: KAI SHIYUNICHI
IPC: H01L21/331
Filed: 1983-11-09
Abstract: PURPOSE:To improve the withstand voltage efficiently by a method wherein a semi-insulating film is left on the surface region of a semiconductor substrate whereon a depletion layer extends in the lateral direction from a high withstanding voltage junction part and then overall surface is coated with an insulating film with specific dielectric constant exceeding a specific value. CONSTITUTION:A high resistance region 2, a base region 3, an emitter region 4 and girdling regions 5, 6 are formed and then the regions 3, 4 are covered to form a thermal SiO2 film 31. Then the surface region from the base collector junction part as the high withstand voltage junction part to a depletion region extending in the lateral direction to an ERR region 7 on the semiconductor substrate 1 is covered with a semiinsulating film 32. Later overall surface is coated with an insulating film 33 with large diffusion coefficient of a contaminated ion and specific dielectric constant exceeding a specific value of 7.
Patent JP-H11170045-A (JP)
Title: Method and device for manufacturing metal tube
Inventor: BONNET CHRISTIAN
IPC: B21C1/22
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a metal tube not having a defect of the conventional technic. SOLUTION: This is a manufacturing method of a metal tube made of a metal sheet having two longitudinal edge parts which are substantially linear and parallel. The two longitudinal edge parts of the metal sheet are welded each other by using a welding method employing at least one arc between the metal sheet coming into contact with earthing clamps (PM1, PM2) and electrodes (E1, E2, E3). The surface of each earthing clamp is located at a distance between -5 mm and +25 mm from the surface of each corresponding electrode. Furthermore, a plus direction is a direction of the relative movement of the metal sheet relative to at least one electrode.
Patent JP-H0657923-A (JP)
Title: Seal structure of floor panel
Inventor: TAKAHASHI HISAO
IPC: E04F15/00
Filed: 1992-08-06
Abstract: PURPOSE:To ensure airtightness on the wall surface of a room when the lower space of a floor panel constructed is formed as an air chamber for air- conditioning. CONSTITUTION:A post member 1 is mounted onto a floor foundation near a wall surface, and a support member 3 is supported by a support block 2 placed on the support disk 14 of the post member 1 while the support member 3 is fixed onto a wall surface through a seal member 4. A seal member 6 is laid on the top face of the support member 3, and a floor panel is constructed to the support member 3 through the seal member 6 along the wall surface.
Patent JP-H11101604-A (JP)
Title: Position detecting device for cylinder
Inventor: NOMURA MASAYUKI
IPC: H01H36/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of reed switches and to extend the life of a position detecting device by controlling a switching element with the outputs of the reed switches responding to a magnet fitted to a piston, and allowing light emitting bodies to emit light. SOLUTION: When drive air is fed to a cylinder and a piston having fitted magnet is slid in a cylinder main body, reed switches 2, 3 fitted to the outer periphery of the cylinder main body and serving as detecting means are connected together by the magnet fitted to the piston when the piston is located in a prescribed range. When the reed switches 2, 3 are connected together, the control terminals for transistors 14, 19, 21, 22 connected in series to the reed switches 2, 3 and serving as switching elements are excited. A power supply is connected to one side of the switching elements via an input terminal 11, red and green diodes 16, 20 serving as light emitting bodies are connected to another side, thus the light emitting bodies emit light. The amount of current flows in the reed switches 2 is little, 3 because they are excited via the switching elements.
Patent JP-H0495665-A (JP)
Title: Sealing device for stirring engine
Inventor: WADA YOSHIAKI
IPC: F02G1/053
Filed: 1990-08-10
Abstract: PURPOSE:To obtain an oil-free sealing device for a long life stirring engine having excellent abrasion resistance by using a sealing ring main body which is compoundedly filled with a carbon fiber and a carbon powder, a boron nitride powder, or a molybdenum disulfide powder. CONSTITUTION:The material of a sealing ring main body 7 is one in which a polytetrafluoroethylene-made matrix is compoundedly filled with a carbon fiber and at least one kind of a carbon powder, a boron nitride powder, or molybdenum disulfide powder, and is a sealing device 6, for a stirring engine, composed of the combination with a plate expander 9 contacting the inner peripheral surface of the sealing ring main body 7 and extending the sealing ring in the outer peripheral direction. Preferably the sealing ring main body 7 is made to contain the carbon fiber of 10-20wt.% and the molybdenum disulfide powder, the boron nitride powder, or carbon powder of 5-15wt.%. This can extremely improve abrasion resistance under a high temperature condition.
Patent JP-H05215783-A (JP)
Title: Oscilloscope trigger signal generator
Inventor: EDEYUARUDO AI BURAATO
IPC: G01R13/30
Filed: 1992-08-06
Abstract: PURPOSE: To repeatedly specify a part of a video display signal on an oscilloscope with high reliability by generating a video display marker signal expressing a selected part consisting of scanning lines clearly. CONSTITUTION: The test system 10 to a unit (UUT) 12 to be tested being a video circuit contains an oscilloscope 14, a video monitor 16 generating a video signal and a trigger signal generator 20. The video signal Vin generating the image 18 is supplied to the generator 20 from the UUT. DC voltage is applied to a terminal 28 and a marker line signal is generated by the generator 20 to be superposed on the signal Vin and the superposed marker signal generates a marker line on the image 18. Therefore, the oscilloscope 14 is accurately triggered at the head part of the video signal marked by the marker line 30. As a result, an operator can know which part of the video signal is displayed and the cause and action of an artifact 22 can be easily analyzed.
Patent JP-H1043052-A (JP)
Title: Water heater
Inventor: TSUKADA SATORU
IPC: A47J27/21
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent potential hot water spurting immediately after water boiling. SOLUTION: When water heating in a container 1 is completed, a relay control means 21A turns a relay 4 off to break current of a water heating heater 2. However, a display means 12 continuously displays that the water heating is in operation. After the specified time is passed, a reporting means 13 reports the completion of water heating for the first time. At this time, water boiling in the container 1 is subsided and the pressure in the container 1 is also lowered. Therefore, if hot water is supplied almost simultaneously with the reporting of hot-water heating completion, possibility of hot water spurting from a hot water supplying nozzle can be prevented.
Patent JP-H0257299-A (JP)
Title: Clothing dryer
Inventor: NUKINA YASUYUKI
IPC: D06F58/02
Filed: 1988-08-24
Abstract: PURPOSE:To enable normal germs excluding spore forming germs from the domestic fiber products of normal clothing and the like after washing and dehydrating, to be perfectly sterilized by specifying a drum-internal temperature and a constant rate drying time at the time of constant rate drying. CONSTITUTION:A drum-internal temperature at the time of constant rate drying is set as T deg.C, and the time of the constant rate drying is set as t minutes, and in a limit for satisfying (8.08X10<-3>T+0.351)t<-5.60, and T>=45, T and t are set. When R is 2.5X10<-6> expressed as sufficient sterilization, and accordingly, log R=-5.60 is set, and the constant rate drying temperature T and the constant rate drying time t are set in the limit of 45 deg.C or higher so that log R>(8.08X10<-3>T+0.351)t may be set, then germ roots can be perfectly sterilized. Besides, germs attached to other normal clothing excluding spore forming germs are inferior to said roots in heat resistance, and so sufficient sterilization is performed.
Patent JP-H05210287-A (JP)
Title: Method and apparatus for emphasis of contrast in formation of electrophotographic image
Inventor: ANSONII RICHIYAADO RUBINSUKII
IPC: G03G15/06
Filed: 1992-08-06
Abstract: PURPOSE: To improve the reliability of a diagnosis of a tumor by xeroradiography by measuring the potential of an object area of an electrostatic image and finding the mean potential, discriminating between image capture and emphasization, and developing the electrostatic image with toner. CONSTITUTION: For a diagnosis of a breast tumor, specially, photography of the breasts, a photoelectric conductor which is charged electrostatically with X rays transmitted through the object is exposed to form an electrostatic image of the object on the photoelectric conductor. Then the potential in the object area of this electrostatic image is measured to determine the mean potential Vav in the object area. Then the electrostatic image is developed with toner by using a developing electrode biased with a potential Vb which is close to the mean potential, but other than a potential having a potential value corresponding to the featured part of the image selected to emphasize the object area. Consequently, a toner image having the contrast emphasized in the object area is developed. Here, a detector is a photoelectric conductor which is charged electrostatically with the potential V0 before the exposure. Further, the voltages corresponding to the contrasts of areas 1 and 2 are represented as V1 and V2 .
Patent JP-S6270825-A (JP)
Title: Microfiche carrier
Inventor: YAMAMOTO YASUHIRO
IPC: G03B21/11
Filed: 1985-09-24
Abstract: PURPOSE:To prevent an upper side transparent plate from damage or the like and to handle safely a microfiche carrier by providing a mechanism for opening/ closing the upper side transparent plate with an elastic body. CONSTITUTION:At the setting of the microfiche carrier, the 2nd movable frame 29 is drawn out to forward, and when the frame 29 is drawn out until a slider 36 reaches the inclined surface 50a of a plate spring 50 and then rides over the inclined surface 50a, the upper side transparent plate 33 is opened upward, turned around a shaft pin 39 and turned to the opened state. After setting up the microfiche on a lower side transparent plate 36, the 2nd movable frame 29 is moved backward. Consequently, the slider 36 is moved down from the inclined surface 50a and moved over a frame part 23a and the upper side transparent plate 33 is turned around the shaft pin 39 so as to close the lower side transparent plate 32, so that the microfiche is held between the transparent plates 32, 33 like a sandwich.
Patent JP-S59100084-A (JP)
Title: Contamination resisting method for outer board of ship hull
Inventor: SHIMATANI SHIROU
IPC: B63B59/04
Filed: 1982-11-29
Abstract: PURPOSE:To allow repair of an underwater outer board by a rubbing coat method when a film is damaged, by applying an underwater hardening and thick film type corrosion resisting paint, such as epoxy glass flake or polyester glass flake, on the outer board. CONSTITUTION:Epoxy glass flake or polyester glass flake is rubbed on the outer board of a ship hull for coating to prevent corrosion of the outer board and adhesion of a water microorganism thereon. Said paint having glass fiber chips mixed in polyester resin is of an underwater hardening type, whereby underwater repair is practicable by a rubbing coat method even if a film surface is damaged.
Patent JP-H0259606-A (JP)
Title: Automatic length measuring and marking device for cable
Inventor: AKIYAMA HIROMI
IPC: G01B21/06
Filed: 1988-08-26
Abstract: PURPOSE:To efficiently execute the work by measuring automatically length of a cable, and also, executing necessary marking to the cable. CONSTITUTION:The automatic length measuring and marking device for a cable is mainly constituted of a feeding-out machine 9 consisting of a drum for winding up a cable 6 such as a power cable, a communication cable, etc., a take-up machine 11 consisting of a drum for winding the cable concerned, a work table placed between the feeding-out machine 9 and the take-up machine 11, a running truck 7 which moves as the cable 6 is drawn out, and also, measures a moving distance, that is, length of the cable 6, and a marking device 12 for sticking a label, etc. as marking to a prescribed position of the cable 6. Their processing controls an operation of the automatic length measuring and marking device for a cable which is installed in a work job site by a controller 5 in accordance with a command from a management use computer 4, and executes a measurement of length and marking to the cable 6.