baber/WOPTO huggingface dataset:
Patent JP-S61224314-A (JP)
Title: Photochemical vapor-phase thin film forming device
Inventor: TSUJIKU SUSUMU
IPC: H01L21/205
Filed: 1985-03-29
Abstract: PURPOSE:To prevent the decomposed compound and the like generated by photochemical reaction from adhering to an irradiation window by a method wherein only reaction gas, which is not light-absorbed into the double-wall space of the double-wall structure vessel having a slit, is jetted into a reaction chamber through the slip. CONSTITUTION:The raw gas, which has an absorbing property for the wavelength of a light source, such as tungsten hexafluoride, for example, is introduced into the reaction chamber 3 which is aparted from an irradiation window 4 from an introducing hole 11 where said gas is directly jetted out. Also, the raw gas having no absorbing property such as hydrogen, for example, is fed into the space located between the irradiation window 4 and the intermediate wall 8 having a slit 5 and also it is fed into the reaction chamber 3 through the slit 5. According to this structure, as the raw gas having no light absorbing property is jetted out from the slit 5 in a high flow speed, the raw gas having the light-absorbing property is fed into the reaction chamber 3 without coming into contact with the irradiation window 4. As the quantity of light made to irradiate into the reaction chamber does not change with aging and the formation of film can be controlled easily, the irregularity of the thickness of the film formed can be suppressed.
Patent JP-H11253802-A (JP)
Title: Liquid phase ethylene oxidation catalyst and production of ethylene oxide in liquid phase
Inventor: TOSHIMA NAOKI
IPC: C07D301/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for producing ethylene oxide in a liquid phase and the producing method and to produce ethylene oxide by oxidizing ethylene in the liquid phase. SOLUTION: The catalyst contains (1) a silver particle, (2) if necessary, one or more kinds of protective agents for the silver particle selected from a group composed of a hydrophilic high polymer, an amphipathic molecule and an anionic compound and (3) if necessary, one or more kinds of metallic compound selected from a group composed of an alkali metal, an alkaline earth metal and a rare earth metal. The average particle diameter of the silver particle is preferably <=50 nm and particularly, the silver particle is preferably silver colloid. The catalyst is brought into contact with a ethylene-containing gas to produce ethylene oxide from ethylene in the liquid phase. The producing method of ethylene oxide shows excellent safety and particularly suitable for producing a small quantity of ethylene oxide.
Patent JP-S63229347-A (JP)
Title: Spectrometer
Inventor: SEGAWA OSAMU
IPC: G01N21/59
Filed: 1987-03-18
Abstract: PURPOSE:To measure even a sample having irregularity in density with good reproducibility and to efficiently condense light by a cylindrical lens, by arranging the cylindrical lens so as to bring the same into contact with the front surface of the light receiving part row of a spectrometer. CONSTITUTION:A spectrometer is constituted of a line light source 1, a cubic sample shell 2, a light receiving part row 4 and a cylindrical lens 3 arranged so as to be brought into contact with the front surface of the light receiving part row 4. By this constitution, since the light transmitting through the sample shell 2 is condensed to each corresponding light receiving part of the light receiving part row 4 and measured, by integrating the value of each light receiving part, even a sample having irregularity in density can be measured with good reproducibility. Even when a cubic or cylindrical one is used as the sample shell 2, light is effectively condensed by the cylindrical lens 3 to be capable of advantageously measuring even weak light.
Patent JP-H11256362-A (JP)
Title: Production of plate having metal faces with one face etched
Inventor: MIZUNO YUTAKA
IPC: H05K3/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent warpage or curling caused in an etching process by laminating two plates each having metal faces on its surfaces with a thermoplastic resin layer into one body, etching the surfaces of the laminated body, and then dividing the laminated body into two plates. SOLUTION: For example, roughened surfaces of two sheets of electrolytic copper foil are subjected to release treatment, the roughened surfaces are faced to each other and laminated with a polyethylene film interposed, and further, the laminated sheets are inserted between two stainless plates, heated and pressed at a specified temp. and pressure for a specified time to produce a joined body of the two electrolytic copper foil sheets. Then photosensitive resist films are laminated on both surfaces of the joined body, which is then successively exposed, developed with a sodium carbonate aq. soln., etched with an etching liquid comprising copper (II) chloride and hydrochloric acid, and treated with a sodium hydroxide aq. soln. to remove the resist films. Finally, the joined body is divided into two sheets. Each separated electrolytic copper foil is in a normal state without warpage.
Patent JP-S62221945-A (JP)
Title: Floor carpet for automobile
Inventor: SAKAGUCHI YOSHIHIKO
IPC: B60N3/04
Filed: 1986-03-20
Abstract: PURPOSE:To prevent occurrence of deformation and out-of-shaped wrinkle due to local high pressure caused by heavy cargo loading, crew's footgear and the like on the position such as a foothold part or the like by integratedly burying a plate-shaped hard intermediate member, already buried into the surface layer member side, into the rear layer member. CONSTITUTION:A surface layer member 10 and a rear layer member 20 are assigned the components of the carpet in the caption. And covering parts 101, 102 for both front side and the rear side foothold parts, a tunnel covering part 103, locker covering parts 14, 15 and the like are formed, along the surface shape of the floor and keeping the surface shape of the surface layer member 10. Meanwhile, the rear layer member 20 is composed of foam polyurethane to be formed in one body with the rear side of the surface layer member 10 and to bury therein a plate-shaped hard intermediate member 21 united on the surface layer member 10 side. And, said rear face shape is formed along the surface shape of the foothold parts on the front and the rear sides, and the tunnel part and the like of a vehicle. Consequently, floor seats can be prevented from occurrence of deformation and out-of-shaped wrinkle due to local high pressure caused by heavy cargo, crew's footgear and the like.
Patent JP-H03265269-A (JP)
Title: Line control system for facsimile equipment
Inventor: KOUNOE TOSHIAKI
IPC: H04N1/32
Filed: 1990-03-14
Abstract: PURPOSE:To eliminate useless reply waiting operation by devising the system to detect a busy tone based on specifications different from countries and districts. CONSTITUTION:A dial number discrimination section 13 discriminates country name and district name based on a dial number entered from an operation section 11 and selects a busy tone detection program in a busy tone detection program storage section 12 based on the result. The dial number is also fed to a dialing section 15 and a call signal is sent to an opposite station. Picture information is sent by the reply of the opposite station. Then the detection section 14 detects a busy tone according to the selected busy tone detection program, then busy tone detection is displayed on a display device 11a in the operation section 11.
Patent JP-H08257423-A (JP)
Title: Production of refined rice
Inventor: INUKI TERUO
IPC: B02B3/00
Filed: 1995-03-23
Abstract: PURPOSE: To enable the long-term preservation of rice without deteriorating its properties, to eliminate the need for rice washing in general home and to make the rice distributable in general markets by applying weight on defatted sugar or fat and oil-component absorbers by pressurizing materials in a rotary drum, thereby polishing and washing the rice. CONSTITUTION: The milled rice A and the defatted sugar B are subjected to rotary polishing according to rotation of the rotary drum 10 while the weight is applied thereon by the pressurizing materials (for example, metallic pieces having small holes) C within the rotary drum 10. At this time, the rotary drum 10 rotates relatively slowly (for example, at 30rpm) and, therefore, the milled rice A, defatted sugar B and pressurizing materials C in the rotary drum 10 are lifted by rotation and glide down diagonally when these are lifted to some extent. At this time, the milled rice A is polished by the defatted sugar B and simultaneously the defatted sugar B intrudes among the rice grains, by which the fat and oil-components and sugar content of the milled rice A are adequately removed.  For example, wheat bran, buckwheat husk, etc., are usable as the fat and oil-component absorbers in place of the defatted sugar B.
Patent JP-H11248161-A (JP)
Title: Grill for roasting double side
Inventor: CHIKASAWA HIDEO
IPC: F24C3/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To adjust a thermal power by a simple operation and make dishes such as fish roasting dishes, oven dishes, etc. SOLUTION: A grill for roasting double sides has a heating chamber for housing materials to be cooked and heating and cooking them. The grill comprises an upper burner 22 for burning fuel gas from an upper step to heat the materials to be cooked, a lower burner 23 for heating them from a lower step in the heating chamber and a thermal power adjusting button 27c for changing the opening degree of a gas passage to the upper burner 22 and the lower burner 23. In an adjustment range by the thermal power adjusting button 27c provided are a fish roasting zone in which the thermal power of the upper burner 22 and the lower burner 23 is simultaneously adjusted and an oven dish zone in which only the thermal power of the lower burner 23 is adjusted.
Patent JP-H02244806-A (JP)
Title: Signal amplifier circuit
Inventor: KAMIOKA TADASHI
IPC: H03G3/30
Filed: 1989-03-16
Abstract: PURPOSE:To realize a fast response and to set an arbitrary limit voltage by providing a variable gain amplifier circuit, a transistor for gain control, and a constant voltage generating part. CONSTITUTION:A current flows on the base of the transistor 14 for gain control at a time when an amplified signal is increased than the voltage of the constant voltage generating part 15 by the Vbe of the transistor 14 for gain control, and continuity between the collector and the emitter is obtained, and the gain of the variable gain amplifier circuit 11 is lowered. Since no limit operation is started until the base current of the transistors 14 for gain control flows, the signal can be amplified to a preset limit voltage. Therefore, the gain itself of the variable amplifier circuit 11 is lowered by the transistor 14 for gain control when an invalid large signal is inputted. Thereby, no saturation occurs in output, and the fast response can be expected, and also, the limit current can be set at an arbitrary level.
Patent JP-H01237981-A (JP)
Title: Optical memory disk hub
Inventor: SUZUKI NAOYUKI
IPC: G11B7/24097
Filed: 1988-03-17
Abstract: PURPOSE:To obtain an optical memory disk with the small quantity of a double refraction change and an environment change by having the weight % of a prescribed range to a thermoplastic resin and a magnetic body fiber respectively and having the average fiber diameter of a prescribed range and the average fiber length of a prescribed value or below with a magnetic body fiber length. CONSTITUTION:A hub fitted to an optical memory disk is formed so that the mixture composition of a thermoplastic resin 15-55wt.% and a magnetic substance fiber 45-85wt.% can be held, the average fiber diameter of the magnetic substance fiber can be 0.002-0.2mm and the average fiber length of the magnetic substance fiber can be 10mm or below. Thus, it can be all cancelled that the double refraction ratio of a substrate is very large due to the little temperature humidity from the difference in the thermal expansion coefficient and rigidity between the hub and the disk substrate, and that the warp is derived and so forth. Consequently, it can be also prevented that the bit error rate becomes larger as an optical memory disk due to the increase of the double refraction ratio.
Patent JP-S60205859-A (JP)
Title: Floppy disk drive controller
Inventor: HORIE NOBUYUKI
IPC: G11B5/024
Filed: 1984-03-30
Abstract: PURPOSE:To control accurately an erasion head with the optimum timing by storing plural delay times set previously for each track and controlling the on/ off timing of the erasion head according to the read-out delay time. CONSTITUTION:When a write gate signal WG is supplied to a control syste 601 from a floppy disk controller, the data corresponding to the track side is delivered to a counter 602 at the rise of the system 601. At the same time, the counter 602 is set via a load terminal L. The counter 602 is synchronized with an oscillator 603, and a DFF604 outputs the signal WG which is delayed by on-delay time to an erasion head control circuit ER by an output C. The system 601 stores the track information Tr and the side information S to an ROM801 and each delay time to the area which is addressed by the high/low of the signal WG respectively. A multi-vibrator 802 outputs a pulse to the terminal L. Thus an erasion head can be controlled accurately with the optimum timing.
Patent JP-S61222950-A (JP)
Inventor: TANOE YUTAKA
IPC: C08L23/00
Filed: 1985-03-27
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-H07320824-A (JP)
Title: Electric connector and its method of application
Inventor: PIITAA EE KAABIKOFU
IPC: H01R12/52
Filed: 1995-03-23
Abstract: PURPOSE: To provide a short electric connector to establish electrical pathway between two electric members such as print circuit boards. CONSTITUTION: This electric connector includes a base 12 and a housing 24. A plurality of flexible connector arms 20 having a first edge 14 and a second edge 18 are attached to the base 12 of an insert part 11. The housing 24 has an opening 26 which receives the base 12. A clamp can be used to contact and hold electric members 34 and 38 with the edge of connector arm 20 against the housing 24. By locking electric members 34 and 38 to the housing, the edge of connector arm 20 is pushed against the electric members 34 and 38 to establish electrical pathway between electric members passing through the connector arm 20.
Patent JP-H02288170-A (JP)
Title: Electric plug-in connector
Inventor: MAACHIN BURUUMENTORITSUTO
IPC: H01R13/533
Filed: 1990-03-16
Abstract: PURPOSE: To provide a cooling electric connector which can be easily handled by arranging a specific cooling connection member and a specific movable connection member and bringing thermal contact faces formed in the two connection members into mechanical contact, in which small thermal resistance is formed, mutually. CONSTITUTION: A cooling connection member 11 is constructed of a metallic member 11m comprising a hole 11b, into which a discharge lamp 12 is inserted, and a hole 11k, into which cooling water flowing in the inside of a tube 12r along the discharge lamp 12 is received. The discharge lamp 12 is held via a plate 14 by means of a sealing ring 11d functioning as a watertight seal, and the plate 14 is manufactured of electrically insulating and highly heat conductive material. For sufficiently cooling a terminal pin 12a and a contact push 15k, thermal contact faces 14f, 16f spread from the cooling connection member 11 to a movable connection member 15 are machined so as to be brought into mutual contact surely as a whole. In this way, an electric insertion connector, which can be easily assembled and operated and can be sufficiently cooled down, can be provided.
Patent JP-S62223466-A (JP)
Title: Stopping device for internal combustion engine
Inventor: SAKAI KATSUHIRO
IPC: F02P9/00
Filed: 1986-03-21
Abstract: PURPOSE:To make it possible to prevent erroneous operation even though a stopping switch falls in a chattering condition, by providing two capacitor as a D.C. power source for energizing a short-circuiting semiconductor switching element when a stopping switch is opened. CONSTITUTION:In an engine stopping circuit 200, a first capacitor 13 is charged with negative output current from a generating coil in a magnet 100 when a stopping switch 10 is opened. Further, a second capacitor 17 is connected in series with the first capacitor 13 to transmit electric charge in order to turn the same into a D.C. power source by which a short-circuiting thyristor 19 is energized. During ignition, even if chattering occurs in the stopping switch 10 so that the latter is opened, the time period of the opening of the switch is short, and therefore, no sufficient charge is effected in the first capacitor 13. Further, no sufficient voltage is obtained in the capacitor 17 with this charge, and thereby no signal sufficient to energize the short-circuiting thyristor 19 is generated.
Patent JP-S60209196-A (JP)
Title: Semiconductor radiation detector
Inventor: KUMAZAWA YOSHIHIKO
IPC: G01T1/24
Filed: 1984-03-31
Abstract: PURPOSE:To obtain an electrode stable in property by sticking a material which never causes amalgam reaction with HgI2 at the opposite surface side of opposite parallel plane insulating plates and thus forming an electrode, sandwiching an HgI2 substrate between the insulating plate across aquadag, and forming a bias electrode between a couple of electrode sticking surface. CONSTITUTION:Materials which never cause amalgam reaction with HgI2 such as Pd and Ge are stuck at opposite surface sides of the couple of parallel insulating plates 4 and 6 which face each other to form a couple of electrodes 5 and 7. In this case, HgI2 is so formed that the couple of insulating plates 4 and 6 are sandwiched in contact with surface of the electrodes 5 and 7 across aquadag 8. bias application lines 112 and 111 are connected to the electrodes 5 and 7 with a conductive adhesive 13, and a bias voltage is applied between those electrodes 5 and 7. Consequently, the manufacture process of the electrodes is facilitated and the stable electrodes which have a small secular change are obtained.
Patent JP-S59189120-A (JP)
Title: Novel polyalkylene ether glycol copolymer
Inventor: TOKA YUUZOU
IPC: C08G65/00
Filed: 1983-04-13
Abstract: PURPOSE:The titled copolymer which has a high MW but yet is difficultly crystallizable, flexible and excellent in elasticity and elastic recovery, having a 2- methylpropylene ether group and a tetramethylene ether group as structural units. CONSTITUTION:A polyalkylene ether glycol copolymer having hydroxyl groups on both ends and a number-average MW of 200-10,000, wherein the structural units of formulas I and II are present in a molar ratio of 1:99-99:1. This copolymer can be obtained by copolymerizing 3-methyloxetane with tetrahydrofuran by ring opening in the presence of an acid catalyst (e.g., perchloric acid-fuming sulfuric acid or fluorosulfonic acid).
Patent JP-H06309207-A (JP)
Title: Common name space for long file name and short file name
Inventor: AARON AARU REINORUZU
IPC: G06F17/30
Filed: 1994-04-01
Abstract: PURPOSE: To provide a system which supports a common name space for a long file name and a short file name. CONSTITUTION: An operating system has the common name space for both the long file name and short file name. In this common name space, long file names and short file names are provided, file by file. Each file has a directory entry with a short file name and may have a directory entry with at least one long file name relating to it. The number of directory entries for the long file name related to the file is based upon the number of the characters of the long file name of the file. The directory entry with the long file name is so constituted as to minimize the problem of compatibility with existent program bases.
Patent JP-S63277978-A (JP)
Title: Measuring method for high frequency current
Inventor: SAKAKI AKIRA
IPC: G01R15/18
Filed: 1987-03-19
Abstract: PURPOSE:To accurately measure a high-frequency current in a short time by measuring frequency characteristics of a current detecting element previously and storing them in a storage means, and correcting the measured value according to the value in the storage means by using a microprocessor. CONSTITUTION:The output of a shunt resistor 12 is connected to the bus of a control part 18 through an A/D converter 20, a memory 22, and GPIB interfaces 24 and 26. A RAM 28a which stores the frequency characteristics of the shunt resistance 12, a RAM 28b which stores the value obtained by converting a digitized input signal by a Fourier transformation program stored in a ROM 30, a RAM 28c which stores the value obtained correcting the value in the RAM 28b which the value in the RAM 28a, and an MPU 16 for arithmetic control and the ROM 30 are connected to the bus of the control part 18. Then the MPU 16 performs correction arithmetic according to the contents of the RAM 28 and ROM 30 and outputs the result through an interface 32.
Patent JP-S61222478-A (JP)
Inventor: HISAIE YOSHI
IPC: D05B1/18
Filed: 1985-03-28
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-H05264633-A (JP)
Title: Continuity testing circuit for test board wiring
IPC: G01R31/02
Filed: 1992-03-23
Abstract: PURPOSE:To obtain a continuity test circuit for test board wiring, which can specify a wiring, in which disconnection and mis-wiring and short circuit or the like is generated, and with which work can be performed smoothly in a short time. CONSTITUTION:A continuity test circuit 6 for test board wiring consists of (m) pieces of terminals corresponding to input and output terminals of a semi- conductor device to be tested, and (m-1) pieces of diodes 36, of which anodes are connected to a first to (m-1)th terminals, and (m-1) pieces of resistances 26, of which one end each is connected to a cathode of each of the diodes 36, and (m-1) pieces of resistances 16 connected between the other end of the (m-1)th resistance 26 and the (m)th terminal and between the other ends of each resistance 26 and having a resistant value as same as the resistances 26.
Patent JP-S51140272-A (JP)
Title: Solid filter body
Inventor: SAITOU HARUO
IPC: B01D39/06
Filed: 1975-05-30
Abstract: PURPOSE: To provide a solid filter body reinforced by use of glass fiber. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61226551-A (JP)
Title: Evaporated fuel controller for internal-combustion engine
Inventor: DOI MINORU
IPC: F02M5/08
Filed: 1985-03-30
Abstract: PURPOSE:To improve the freedom of the installing position of canister by providing an air pump for sucking the fuel vapor in the float chamber to the canister side in the way of conduit communicating between the canister for adsorbing the evaporated fuel from carburetor and the upper space of the float chamber of carburetor. CONSTITUTION:An air pump 24 is arranged in the way of a conduit 18 communicating between the upper space 8 of the float chamber 10 of carburetor 2 and a canister 20. The ambient temperature of carburetor is detected and if it is higher than a setting level, the air pump 24 is functioned to discharge the fuel vapor in the float chamber to the canister 20 to be adsorbed. With such arrangement, the fuel vapor can be fed to the canister even if the head H1 between the upper end of the tube to the canister 20 and the end section of an air bent 14 is high thus to enable free setting of the position of canister resulting in improvement of the freedom of installing position.