baber/WOPTO huggingface dataset:
Patent JP-H022107-A (JP)
Title: Synchrotron radiation irradiating equipment
Inventor: OKADA KOICHI
IPC: H01L21/027
Filed: 1988-06-15
Abstract: PURPOSE:To ensure 100% safety and make it possible to raise production efficiency by providing a radiation shield containing a synchrotron radiation source, beam lines and an irradiating equipment and a supply mechanism for supplying masks and wafers to the irradiating equipment from the outside of the shield. CONSTITUTION:A synchrotron radiation 2 radiated from a storage ring 1 which is a synchrotron radiation light source is introduced to an irradiating equipment 4 through many beam lines which are connected to the storage ring 1. A radiation shield 6 is disposed outside the equipment 4. In addition, a supply mechanism 7 for supplying masks and wafers from the outside of the shield 6 is disposed. As a result, the worker can work outside the radiation shield 6, and the exposure due to X rays and gamma rays is eliminated. The production efficiency can be raised to a maximum by the supply mechanism for masks and wafers.
Patent JP-S6126649-A (JP)
Title: Composition of styrene-diene block copolymer
Inventor: HANDA MINORU
IPC: C08J7/04
Filed: 1984-07-16
Abstract: PURPOSE:To obtain a composition having excellent melt-flowability and moldability and imparted with excellent electrical conductivity without lowering the characteristic features of the copolymer, e.g. transparency, etc., by carrying out the electrolytic polymerization of a thiophene monomer in the presence of a styrene-diene block copolymer. CONSTITUTION:A thiophene monomer is subjected to the electrolytic polymerization in the presence of a styrene-diene block copolymer. The copolymer is the one derived from 10-90(wt)%, preferably 20-80% styrene monomer and 90-10, preferably 80-20% diene monomer. The electlytic polymerization is carried out at -30-+60 deg.C, 1-100V and 0.01-1,000mA/cm<2>.
Patent JP-S5368547-A (JP)
Title: Shock sound preventing circuit
Inventor: TAKAHASHI NOBUYUKI
IPC: H03F1/00
Filed: 1976-11-30
Abstract: PURPOSE: To simplify the circuit constitution of a shock sound preventing circuit by using a single circuit when a power source is thrown in or cut off. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000336946-A (JP)
Title: Reinforcing method for columnar structure
Inventor: YAMADERA NORIAKI
IPC: E01D21/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method in which reinforcing works by the external- surface covering of a columnar structure are conducted in a short period at a low cost. SOLUTION: In a reinforcing method in which the external surface of the columnar structure is covered with steel-plate blocks, split steel plate members are applied onto the external surfaces of piers 3 as the columnar structures, steel plate blocks 5 are assembled by joining the joint sections of each split steel plate member, the steel plate blocks 5 are pushed down a and penetrated into a ground by a jack 10 for pressing-in for a press-in device 4 fixed to the upper sections of the piers 3, and the external surfaces of the piers 3 are covered with a plurality of the steel plate blocks 5 by repeating the assembly of the steel plate blocks 5 and the pushing-down operation of the blocks 5.
Patent JP-H10332032-A (JP)
Title: Pilot type solenoid valve
Inventor: TADA MASAHIRO
IPC: F16K31/124
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To easily change setting between a self holding type and a self resetting type, prevent non-specific faulty operation under setting of each type. SOLUTION: In two pilot valves 44, 45, supply of a pilot pressure to a first/ second pressure chamber 11, 12 is switched. A first/second piston 18, 19 provided in each pressure chamber 11, 12 includes a pressure receiving surface 18a, 19a of equal size. A pressure receiving surface 29a of a third piston 29 provided in a third pressure chamber 22 of the piston 18 is smaller than the other pressure receiving surface 18a, 19a. By the piston 19, one inner wall of a peripheral groove 23 communicated with the pressure chamber 22 is formed larger than the other inner wall. Supply of a pilot pressure to both the pressure chambers 12, 22, by a manually operated valve 5, is switched to a first or second mode. In the first mode, in order to press a spool valve 4 by the piston 29, to the peripheral groove 23 and the pressure chamber 22, the pilot pressure is always supplied.  In the second mode, in order to press the spool valve 4 by the piston 19, supply of the pilot pressure to the pressure chamber 12 is permitted.
Patent JP-H038698-A (JP)
Title: Outrigger reaction limiting signal generator of moving crane
Inventor: NAKANISHI MASAHARU
IPC: B66C13/16
Filed: 1989-06-07
Abstract: PURPOSE:To ensure the safety by taking out the signals from overhang length, derricking angle, boom length and turning direction to determine a limit value corresponding to an operating posture, comparing this limit value with an actual value from a boom moment detecting means, and generating an alarm when the limit value is equal to the actual value. CONSTITUTION:In the ROM 19 of an arithmetic means 17, limit values of boom moments every operating posture of a crane determined according to the overhang length, boom derricking angle, boom length, and turning angle of an outrigger is stored. Of the stored values, the limit value corresponding to the operating posture of the crane at that time is determined by taking out the signals from overhang length information input means 8-11, a derricking angle detecting means 12, a boom length information input means 13, and a turning direction detecting means 14. This limit value is compared with the actual value from a boom moment detecting means 16, and when the actual value reaches the limit value, a signal is outputted to an alarm buzzer 30. Thus, the work can be safely conducted.
Patent JP-H08338250-A (JP)
Title: Piston for inside-cylinder fuel injection engine
Inventor: SERIZAWA TAKESHI
IPC: F02F1/18
Filed: 1995-06-13
Abstract: PURPOSE: To provide a piston, by which a mechanical loss in an engine is reduced and improvement in output, fuel consumption, and the like is accomplished, for an inside-cylinder fuel injection engine. CONSTITUTION: In a piston 2 reciprocating inside a cylinder bore 3 toward which a fuel feeding port 13 is opened on a cylinder inside wall face 6, two compression rings 9b, 10b are provided, while between both rings 9b, 10b, an air vent groove 12 is formed over the whole circumference of the outer circumference part of the piston 2.
Patent JP-S6124165-A (JP)
Title: Electrolyte supporter of fused carbonate type fuel cell
Inventor: FUJITA YOJI
IPC: H01M8/02
Filed: 1984-07-13
Abstract: PURPOSE:To obtain an electrolyte supporter having strong mechanical and thermal shock resistance and a good contact property with an electrode by coating the surface of an oxide porous body with a metal in a porous state. CONSTITUTION:The surface of an oxide porous body 10 is coated with a metal 9 in a porous state. For example, nickel 9 is vacuum-deposited at a thickness of 0.2mum-0.8mum to one surface of a lithium aluminate porous body 10 obtained by molding lithium aluminate powder with an average grain size of 0.15-0.5mum at a thickness of 0.5mm. then sintering it in the air for 5-6hr at a temperature of 1,000 deg.C-1,100 deg.C. An electrolyte supporter thus constituted is provided with a lithium aluminate layer coated with nickel on the fuel cell side and has good contact with a fuel electrode during the cell operation, and this layer acts as a metal reinforcing material againt thermal and mechanical shocks, thus a stronger electrolyte supporter can be formed.
Patent JP-H09267649-A (JP)
Title: Arrangement structure of hst drive device for combine
Inventor: KIMURA AKEMASA
IPC: B60K17/10
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement structure which is capable of housing a drive device compactly with taking a machine balancing into consideration making effective use of an installation space limited on a machine body. SOLUTION: A HST drive device 17 (hydrostatic transmission device) is mounted in an inverted posture on the upper end side of a transmission 14, and an HST drive device 17 is disposed, facing the lower position of a step surface tensed in front of a driver seat. Its input shaft 19 and an output shaft 20 are held in a roughly horizontal position, separated from and facing each other. An oil filter 16 which hold a horizontal posture in the inverted position is fitted on the top of the HST drive device.
Patent JP-S633094-A (JP)
Title: Heat recovery from ash slurry
Inventor: TAKAMI KAZUHIDE
IPC: C10J3/46
Filed: 1986-06-23
Abstract: PURPOSE:To perform a heat recovery with stability for a long period, with reduced troubles such as cloggings of heat exchange means or heat exchange efficiency drop, by flashing a high-temperature ash slurry followed by heat exchange of the water vapor generated with cooling liquid. CONSTITUTION:A high-temperature ash slurry produced by scrubbing the gas formed by oxidation of coal or hydrocarbons is introduced into a flash system to evaporate at least part of the water contained in said slurry. The water vapor thus generated is introduced into heat exchange means to recover the heat energy by heat exchange with the cooling liquid.
Patent JP-H11263066-A (JP)
Title: Ink jet recording sheet and application agent for formation of this sheet
Inventor: HANADA KAZUYUKI
IPC: B41J2/01
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To raise the absorptivity and coloring property of ink, and form a stable, high quality printing image by manufacturing the ink receptor layer of an ink jet recording sheet with hydrophilic polyurethane resin, hydrophilic polyurethane resin, hydrophilic polyurethane-polyurea resin, and the like. SOLUTION: At least on one surface of a base material sheet, there is furnished with an ink receptor layer for formation of an ink jet recording sheet. In this instance, a resin component constituting the ink receptor layer is made up of hydrophilic resin having a hydrolytic silyl group in molecule. Although hydrophilic resin is available having a hydrolytic silyl group, from the point of view of introduction of such a group, it is most suitable to be hydrophilic resin selected from hydrophilic polyurethane resin, hydrophilic polyurea resin, and hydrophilic polyurethane-polyurea resin. In addition, hydrophilic resin having a hydrolytic silyl and a tertiary amino group can be used instead of these resins.
Patent JP-S5848844-A (JP)
Title: Ion activity measuring device
Inventor: SESHIMOTO OSAMU
IPC: G01N27/28
Filed: 1981-09-17
Abstract: PURPOSE:To use repeatedly electrodes, by providing opening parts to insert terminal shaped solid reference electrodes into a supporting plate on which an ion selection layer is disposed. CONSTITUTION:An ion selection layer 14 is provided on a supporting plate 33 having opening parts 38, 39 for inserting two terminals and a bridge 20 formed of a porous member etc. having two liquid holding parts 28, 29 to hold the dripped sample liquid and standard liquid to be tested is provided on this layer 14. Terminals 61, 62 which are brought into contact with the layer 14 at the time of measuring ion density or ion activity, consist of a metallic layer 11 such as Ag and a water insoluble metallic salt layer 12 such as AgCl. In order to measure the ion density or ion activity, an electrometer 51 is connected to the terminals 61, 62 and these terminals are inserted into opening parts 38, 39 of a supporting plate 33 and are brought into contact with the layer 14 and then a sample liquid to be tested and a standard liquid are dripped in the liquid holding parts 28, 29 and both liquid are penetrated into the bridge 20, and the potential difference at the time of contact is measured.
Patent JP-S6037761-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORIYAMA MASATOSHI
IPC: H01L27/082
Filed: 1983-08-11
Abstract: PURPOSE:To simplify the manufacturing process by a method wherein a transistor having emitter layers of different junction depths in the same chip is formed only at a time of photoetching process. CONSTITUTION:An N-collector layer 2, an SiO2 thick film 5, thin films 6a, 6a' and 6b, Si3N4 films 7 and 17, and a P-base layer 3 are formed on a P type Si substrate 1, the films 6a', 6c', 7 and 17 being selectively removed by photoetching, and an SiO2 thick film 5a being then formed by the LOCOS method. Next, in order to form elements of different emitter junction depths in the same chip, only the SiO2 film 6a' and the Si3N4 film 7 are selectively photoetched, an N- emitter layer 19 and an N<+> collector layer 10 is formed by diffusion through the films 6a and 6b, and the Surface is changed into an impurity glass layer 11. After the glass layer 11 and the Si3N4 film 17 are removed over the entire surface, an N-emitter layer 12 and an N<+> collector layer 13 are formed by diffusion through thin films 6c and 6d. This construction enables to obtain the device of high reliablility by simplification of the manufacturing process.
Patent JP-H06329823-A (JP)
Title: Ultrafine porous polyolefin film
Inventor: KONO KOICHI
IPC: C08J9/28
Filed: 1993-05-26
Abstract: PURPOSE:To provide an easily producible ultrafine porous polyolefin film having high mechanical strength and excellent drawability. CONSTITUTION:A sheet of a crosslinked polyolefin having a crosslinked structure to get a gel fraction of 5-70% is immersed in a good solvent for polyolefin at a temperature between Tm-50 deg.C and Tm+50 deg.C (Tm is melting point of the polyolefin resin). The immersed sheet is cooled and maintained in a state to prevent the shrinkage or drawn to obtain a polyolefin film having fine pores.
Patent JP-H07336304-A (JP)
Title: Optical spatial duplex communication equipment
Inventor: YODA TAMAKI
IPC: H04B10/07
Filed: 1994-06-07
Abstract: PURPOSE:To cancel interference waves from a projection part by providing a sub projection part in an equipment main body and inputting the sub interference waves of an opposite phase whose level is the same as main interference waves directly inputted from a main projection part to a light reception part to the light reception part. CONSTITUTION:Modulation signals outputted from a modulation circuit 3 are amplified in a driver 2, converted to optical signals in the main projection part 1 and projected toward an opposite party communication equipment. Also, modulated output from the circuit 3 is inputted to an inverter 12, amplified in a variable gain amplifier 11 so as to let the modulation signals of the opposite phase cancel the interference waves inputted from the main projection part 1 to the light reception part 4 and inputted from the sub projection part 10 to the light reception part 4. The optical signals transmitted from the opposite party communication equipment through space are received in the light reception part 4, converted to electric signals, amplified in an AMP 5, passed through a BPF 6 and demodulated in a demodulation circuit 7. At the time, the sub interference waves of the opposite phase are inputted. from the sub projection part 10 along with the main interference waves directly inputted from the main projection part 1 to the light reception part 4 and the main interference waves are cancelled.
Patent JP-2000338504-A (JP)
Title: Color liquid crystal display device
Inventor: HANNUKI TAKAHISA
IPC: G02F1/136
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the light-shielding property of the color filter frame part of a color liquid crystal display device using a lateral electric field method. SOLUTION: The color liquid crystal display device using the lateral electric field method is produced by holding a liquid crystal layer 11 between a glass substrate 6a of the color filter side and a glass substrate 6b on the electrode side and sealing the periphery of the liquid crystal layer 11 with a sealing material 12. In this device, first color layer columns 5b consisting of at least one color layer are formed to stand on the BM areas in the color filter display region, and second color layer columns 5c consisting of a multilayered film of three primary colors are formed like a frame on the BM 4b in the frame part of the color filter.
Patent JP-H10230934-A (JP)
Title: Structure of opening part of carton
Inventor: IMAI YOSHIHIRO
IPC: B65D5/06
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To open a carton easily and neatly on one hand and prevent a finger from entering the carton at an end edge on the other hand by forming a tab designed to be pulled between fingers toward the user. SOLUTION: The subject relates to a carton 1 which is to contain a liquid, such as milk, fruit juice drink, and drinking water, or any liquid including a chemical and paint and which has at an end edge 6 of the opening part a tab 8 to open the carton with. The tab 8 for the opening has a perforation 9 for removing the tab 8 after formation of the opening. Besides a straight line along the end edge 6, the perforation 9 can be made in a curve, in a V, or in various other shapes so as to make it easy to pour milk, fruit juice drink, water, etc., into a glass, etc.
Patent JP-S6040716-A (JP)
Title: Combustion controlling device of engine
Inventor: TOBINAGA TADASHI
IPC: F01M11/12
Filed: 1983-08-13
Abstract: PURPOSE:To enable operation with reduced speed and without shock by making more than one cylinder except a part of cylinders, misfire in order when the oil level in a lubricating oil tank is lowered below a certain level, in an engine in which a separated lubricating device for an outboard engine etc. is used. CONSTITUTION:A lubricating oil which is lifted up from a main tank 27 into a subtank 31, by means of a lift pump 28, is sent by pressure by means of a lubricating pump 33, into the suction manifold for each cylinder and discharged into a fuel-air mixture. In this case, if the oil level in the subtank 31 reached a warning level and a certain lead switch in a detector 41 is turned on, the control on the number of cylinders is carried out, on condition that the opening of a throttle is above a certain degree and that the number of revolutions of engine is above a certain speed. That is, in a 6-cylinder engine 13 for example, each of #6, #5, #3, and #2 cylinders is made misfire in this order, at a certain interval, allowing the engine 13 to continuously operate by means of only the two, #1 and #4, cylinders. Thereby, the speed of rotation of an engine can be reduced without shock.
Patent JP-H0314641-A (JP)
Title: Control of ending device in spinning machine
Inventor: FUJIWARA MICHIAKI
IPC: B65H69/00
Filed: 1989-06-09
Abstract: PURPOSE:To prevent troubles such as occurrence of bad package by stopping operation of ending device when an overhead blower reaches a spinning unit row and working the ending device when the overhead blower becomes more distant. CONSTITUTION:When one of sensors 8 and 9 set at both ends of an operation zone of an ending device 4 detects that an overhead blower 7 reaches a spinning unit row 5, ending action by the ending device 4 is stopped to prevent blowing off of fibers and occurrence of bad package, etc. When separation of the overhead blower from the spinning unit row is detected, driving of ending device is restarted.
Patent JP-H08337048-A (JP)
Title: Recording body
Inventor: SUZUKI TOSHITAKE
IPC: B41M5/52
Filed: 1995-06-14
Abstract: PURPOSE: To provide a recording sheet, small in the dot diameter per one drip of ink and, accordingly, suitable for high grade image printing, which is near the image of photograph, prominent in image retaining property since it is prominent in the water resistance of a printed image and optimum for ink jet printer, capable of absorbing ink quickly. CONSTITUTION: A recording body is constituted of a supporting body, such as a plastic film or the like, and an ink receiving layer, provided at least on one side of the supporting body, while the ratio of the number of whole atoms, observed on the surface of the ink receiving layer, to the number of fluorine atoms (according to ESCA) is specified so as to be 10-30%.
Patent JP-S5371764-A (JP)
Title: Stationary drive control device
Inventor: MIYAZAKI MASAAKI
IPC: G05D3/00
Filed: 1976-12-07
Abstract: PURPOSE: To get a high-frequency and high-precision stationary control device with improved response characteristics, by controlling either one or both of load driving and damping forces in accordance with a difference between a set speed and an actual speed of the load. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6128290-A (JP)
Title: Setting system of telephone set number of key telephone set
Inventor: FUJITA KATSUYA
IPC: H04M9/00
Filed: 1984-07-18
Abstract: PURPOSE:To set the number of each key telephone system whenever a power supply is turned on to a main device by causing each key telephone system to share one data receiving/transmitting circuit and one chalk at the main device side, reducing the number of parts and providing switches corresponding to respective key telephone systems at the main device side. CONSTITUTION:When a power supply is turned on to a main device and starts its operation, a common control circuit 11 reads out contents of a memory circuit 12, and turns on switches 161-16N corresponding to 2-N telephone sets from the 161 switch with the aid of outputs 01, 02,...0n of the common control circuit 11. When these switches are turned on, the output (d) of the common control circuit 11 starts power supply and the transmission of telephone set number data. A telephone set control circuit 211 fetches and stores a telephone set number data (a) transmitted from the common control circuit 11 in its internal memory through a data receiving/transmitting circuit 131, switch 161 and data receiving/transmitting circuit 221 at the telephone set side, whereby the telephone number of a key telephone system 2 turns out to be (a).
Patent JP-S5939061-A (JP)
Title: Semiconductor device
Inventor: MINATO OSAMU
IPC: H01L27/06
Filed: 1982-08-27
Abstract: PURPOSE:To contrive high integration and high efficiency of the titled semiconductor device by a method wherein the channel direction of the upper MOS transistor is positioned in the direction where it is intersecting with the channel direction of the lower MOS transistor. CONSTITUTION:An N-channel MOS transistor (NMOSTr), consisting of a drain 5, a source 7 and a gate 4, is three-dimensionally constituted on a P-channel MOS transistor (PMOSTr) consisting of a drain 2, a source 3 and a gate 4 using said gate 4 as a common electrode. The above-mentioned transistors are superposed in such a manner that the current flowing between the PMOSTr and the sources 3 and 7, the drains 2 and 5 of the NMOSTr is applied vertically.
Patent JP-2000336926-A (JP)
Title: Method for molding cement-based hardener, mold member for molding, and transfer film for molding
Inventor: OSADA HIDEHARU
IPC: E04G9/10
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a film and a method for easily patterning the surface of a cement-based structure of a cement-based product. SOLUTION: There is provided a base film 2 which is directly or indirectly printed and has fine particles 5 fixed to a printed surface thereof via an adhesive 4. There is also provided a form member which has a molding transcription film 1 stuck thereto on a side on which a cement-based hardener of a frame member is placed over the entire surface thereof or part of the same, such that the fine particles 5 are internally placed. Further, there is also provided a method for placing the cement-based hardener into the form which totally or partly uses the molding form member, and removing the form after hardened. The base film 2 is removed together with the form.
Patent JP-S5853431-A (JP)
Inventor: ROBAATO II KOUBAAN
IPC: B31B50/18
Filed: 1982-08-27
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。