baber/WOPTO huggingface dataset:
Patent JP-S62121693-A (JP)
Title: Mixed bed type ion exchange tower
Inventor: MIKI KOHEI
IPC: C02F1/42
Filed: 1985-11-19
Abstract: PURPOSE:To enhance a uniform mixing property, by passing air through the ion exchange resin bed in a tower from the lower part thereof for a definite time to fluidize and mix an ion exchange resin and uniformly mixing both cation and anion exchange resins. CONSTITUTION:Raw water to be treated is supplied to a mixed bed type ion exchange tower 1 from the top part thereof by a raw water supply piping 13. Pure water subjected to desalting treatment passes through a treated water discharge valve 3 from the treated water discharge port 17 in the vicinity of the bottom of the mixed bed type ion exchange tower 1 to be discharged from a treated water discharge pipe 4. A water drain pipe 6 having a water drain valve 5 is mounted to the bottom part of the mixed bed type ion exchange tower 1 and introduced into a weighing tank 8 equipped with a water level detector 7. Prior to desalting treatment, air is blown from the bottom part 20 of the tower through a ventilation pipe to the ion exchange resin bed immersed in water adjusted to a water level higher than the interface of the stationary ion exchange resin bed. The air blown in the resin bed from an air supply port 16 at the time of air supply treatment is exhausted from a exhaust pipe 15 equipped with an exhaust valve 14.
Patent JP-S61135131-A (JP)
Title: Resin mold semiconductor device
Inventor: ADACHI ITSURO
IPC: H01L21/52
Filed: 1984-12-06
Abstract: PURPOSE:To contrive the improvement in a quality by a method wherein the openings are arranged where a part of metallic part is exposed on an insulator and the electrodes of a semiconductor element are connected to the metal exposed parts respectively and the element is sealed with a resin. CONSTITUTION:The metallic part 2' which functions as an element mounting part and the plural metallic parts 1' which are arranged around said part 2' and are used as a lead for external lead are fixed by an insulator 5 which is formed by bonding a metal to an insulator 5 such as polyimide and removing the metal selectively. On the insulating 5, the openings are arranged where a part of the metallic part 1' used for the lead for external lead is exposed, and a semiconductor element 4 is bonded to the insulating part 5 on the metallic part 2' by an adhesive. The electrodes of the element and the metallic parts exposed in the openings arranged on the insulating film 5 are connected by wires 7 and the element 4 including the metal exposed parts is sealed with a resin 3. Thus the high-quality semiconductor device can be obtained by preventing a bend or a twist of the external leads surely.
Patent JP-H08116873-A (JP)
Title: Method for stabilizing milk drink
Inventor: ASANO HIROKAZU
IPC: A23C9/156
Filed: 1994-10-24
Abstract: PURPOSE: To obtain milk drink having good emulsion stability over a long period, not causing oiling and hardly producing precipitation by adding a mixed emulsifier obtained by combining specific two kinds of emulsifiers and controlled in the average HLB to milk drink. CONSTITUTION: This method for stabilizing milk drink comprises adding a mixed emulsifier obtained by combining (A) a saccharide fatty acid ester having 15-16HLB (generally a 12-22C fatty acid ester such as lauric acid) with (B) an emulsifier having 3-17HLB (e.g. glycerin fatty acid ester or lecithin) and having 8-13, preferably 9-12 average HLB to milk drink. Furthermore, an amount of the component A added is preferably 0.01-0.1wt.% based on the milk drink and a ratio of the components A/B used is preferably (1:0.33) to (1:1.6).
Patent JP-H07108832-A (JP)
Title: Roof structure for automobile
Inventor: SASAKI MINORU
IPC: B60J7/08
Filed: 1993-10-15
Abstract: PURPOSE:To provide such a roof structure for an automobile that can secure wide opening part in a car body roof and improve havitability without spoiling head space for an occupant. CONSTITUTION:Roof structure for an automobile is so formed that the whole of a car body roof 2 is divided into a plurality of roof panels 4 arranged along the longitudinal direction, these roof panels 4 are rotatably constituted around the front side by a link mechanism 5, and the opening part 3 formed in the car body roof 2 is opened/closed by vertically moving the rear side of the roof panels 4.
Patent JP-H05100350-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA MARI
IPC: G03C1/22
Filed: 1991-10-04
Abstract: PURPOSE:To provide the silver halide photographic sensitive material having high sensitivity and with the reduced color contamination after processing by providing a silver halide emulsion layer spectrally sensitized by a specified compd. to the material. CONSTITUTION:This photographic sensitive material has a silver halide emulsion layer spectrally sensitized by the compd. shown by formula I. In formula I, R<1> and R<2> are respectively hydrogen atom or a substituent, and a double bond or a ring can be formed by R<1> and R<2>, R<3> is alkyl, alkenyl, alkinyl or aryl, R<4> and R<5> are respectively an electron-attractive group, and X is shown by formula II. In formula II, R<6>, R<7> and R<8> are respectively hydrogen atom, alkyl, alkenyl, alkinyl or aryl. L<1> and L<2> are respectively a methine group, and (n) is 1 or 2. The compd. shown by formula I has at least one -NHO2SR, R is the same as R<1> and R<2>, methyl, ethyl, etc., are exemplified as R<3>, and the alkyl can be substituted by hydroxyl, cyano group, etc.
Patent JP-H1193392-A (JP)
Title: Modesty panel
Inventor: SASAOKA TORU
IPC: E04F19/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To improve resistance to deformation by external force and contrive incursion-prevention of rain water for a building by forming a modesty panel of a thick plate-like non-metal mold member and disposing the modesty panel even in the circumference of a hood positioning it at the same height as the modesty panel. SOLUTION: A modesty panel which is not connected, but continued between a hood 20 and a building frame 17 is disposed. A waterproof part 41 for preventing incursion of water on the rear face side of the modesty panel is provided between the upper part of the modesty panel 10 and the upper projection part of a U-shaped member 43, and a gap forming a non-waterproof part 42 is provided between the modesty panel 10 and the lower projection part 46 of the U-shaped member 43. When setting is performed to drain incursion water, incursion of rainwater and the like can be prevented from the rear face side of the modesty panel 10 to the inside of the building frame 17.  Thereby since the modesty panel 10 is formed of a thick plate- like non-metal mold member, it is compared with that formed of a thin metal, when external force is applied from the outside, it is difficult to deform, the external appearance of the modesty panel 10 is maintained good, and incursion of rainwater into the building frame can be prevented.
Patent JP-H0999302-A (JP)
Title: Manufacture of ferritic stainless steel wire for cold forging
Inventor: NISHIMURA TSUKASA
IPC: C22C38/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To omit a stage where annealing treatment of a wire which is coiled into a coil after rolling the wire is executed at the time of manufacturing the ferritic stainless steel wire for cold forging. SOLUTION: In an alloy composition (SUS 430, 430F, 434 series), it is taken as low content of <=1.0% Mn, also stipulated at <=0.015 (C+N) and the finishing (coiling) temp. of wire drawing is taken as a high temp. of >=1050 deg.C. In this way, this wire has ferritic structure substantially without precipitation of carbon nitride and softness (Tensile strength is <=60kgf/mm<2> .) that resists heading work with a forging machine is realized.
Patent JP-H1197058-A (JP)
Title: Sodium-sulfur cell
Inventor: KURASHIMA YOSHIHIKO
IPC: H01M10/39
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a NAS cell in which a pressure releasing part is ruptured only by the rise of internal pressure due to the temperature rise in the case of abnormality, and in which the rupture of the pressure releasing part by the rise of the internal pressure in the normal operation is prevented. SOLUTION: This cell comprises: a cylindrical positive electrode mold 6 impregnated with sulfur 12 as a positive electrode active material; a positive electrode container 3 for accomodating the positive electrode mold 6; an insulator ring 2 for connecting the positive electrode container 3 to a negative electrode hardware 4; and a bottomed cylindrical soild electrolyte tube 5 connected to an inner peripheral part of the insulator ring 2; and sodium 7 as the negative electrode active material is accomodated in an internal space formed by the soild electrolyte tube 5 and the negative electrode hardware 4.  A pressure releasing part 14 to be ruptured by the rise of the internal temperature and the internal pressure of the positive electrode container 3, is formed on a part of the positive electrode container 3, and the pressure relative part 14 is formed in such manner that it is ruptured when the internal temperature of the positive electrode container 3 is within the range of 444 to 660 deg.C.
Patent JP-2001085560-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUMIKAWA MASAHITO
IPC: H01L23/485
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To relax stress after mounting by providing resin members and wiring in correspondence with the electrodes on a chip and a plurality of electrodes for external connection. SOLUTION: After forming electrodes 2 of aluminum on a wafer 1, an insulation film 3 is formed and resin members 5 are formed at positions on the wafer 1 where electrodes 8 for external connection are formed. A rewiring pattern 6 is then formed to extend from the electrode 2 to the electrode 8 for external connection. Subsequently, a protection layer 7 is formed on the surface of the rewiring pattern 6 and a semiconductor chip and the electrodes 8 for external connection are formed on the resin members 5. Finally, the wafer 1 is cut along dicing lines 4 into individual semiconductor chips thus completing semiconductor chips.
Patent JP-H09100338-A (JP)
Title: Composition for forming protective film
Inventor: OGASAWARA SHOJI
IPC: G02F1/1333
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can form a protective film of a high surface evenness on a substrate even when the substrate has an uneven surface. SOLUTION: This composition for forming a protective film comprises a (co)polymer containing at least 20wt.% structural units represented by the formula and having an average molecular weight of 2,000-10,000 (in terms of the polystyrene), at least one compound selected from among polycarboxylic acid anhydrides and polycarboxylic acids and an organic solvent. In the formula, R is hydrogen or a 1-5C alkyl; and (m) is an integer of 1-8.
Patent JP-H0566414-A (JP)
Title: Color display device
Inventor: NAKAGAKI SHINTARO
IPC: G03B33/12
Filed: 1991-09-10
Abstract: PURPOSE:To obtain a color display device using a spatial optical modulation element, whose constitution is simple and which excellently attains high resolution, high brightness and high contrast ratio. CONSTITUTION:In write devices 14R, 14G and 14B, a linear light beam by a linear light emitting element is allowed to scan and outputted to be respectively made incident on the spatial optical modulation elements 10R, 10G and 10B, so that image information is written. Reading light beams of primary colors which are restricted in terms of band are respectively made incident on the elements 10R, 10G and 10B through the action of a reading light source 20, filters 22, 24, 28 and 30, and a polarizing light beam splitter 26, optically modulated by liquid crystal in homeotropic orientation, reflected by a dielectric mirror having wavelength selectivity, and projected to a screen 34.
Patent JP-H02162424-A (JP)
Title: Method and apparatus for decoding
Inventor: APOSUTOROSU DORASU
IPC: G06F9/38
Filed: 1989-10-03
Abstract: PURPOSE: To obtain a continuous instruction processing performance equal to a peak performance regardless of a discontinuous flow by superposing instruction fetch and decoding devices and taking out the flow characteristic of a program in accordance with the program in the architecture of a superposed instruction group prefetch type computer (PRISM). CONSTITUTION: The PRISM architecture consists of a partition compiler 20 which takes out program flow information, a program memory 30, and a program execution controller 60 which controls distribution of a part of the program and program flow information to an instruction decoder 40. Before the program is executed, program flow information is taken out to monitor the execution of the program and different parts of the program are selectively stored in plural fetch devices, and instructions are selectively transmitted from fetch devices to a CPU based on judgement of the instruction executed by the CPU. Thus, the processing speed is increased.
Patent JP-H1194299-A (JP)
Title: Low humidity working apparatus
Inventor: KAMETANI KEIICHIRO
IPC: F24F3/14
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To ensure working in a low humidity working space with good workability. SOLUTION: A laterally elongated operation hole 30 is formed in a metal housing 8 that forms a working chamber 9, and a plurality of strip shaped flexible sealing members are disposed and suspended adjoining to each other. A laterally elongated window hole 31 is provided in the vicinity of the operation hole 30 and above the same, and is covered with a transparent window plate. Low humidity air in the working chamber 9 is cooled in an evaporator 48 of a compression freezer 41, and is dehumidified with a dehumidifying rotor 61 that carries a dehumidifying agent. The dehumidified air from the dehumidified air from the dehumidifying rotor 61 is returned to the working chamber 9 and is circulated.  External air is supplied to the dehumidifying rotor 61 through the evaporator 58 to keep the working chamber 9 at positive pressure, and hence prevent the external air from mixing into the working chamber 9.
Patent JP-H08184693-A (JP)
Title: Sucking device for container bottom of nuclear equipment
Inventor: PATORISU GOMURIERU
IPC: G21F9/06
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain dry, compact and efficient suction unit for collecting shells and fine particles in a dissolver by using the air as the intermediary fluid for discharger. SOLUTION: The suction unit comprises a body 30 including a suction pipe 32 and a containing drum, a head 31 for evacuating the body, and means 34 for coupling the body and the head. The head comprises at least two nozzles 35, at least two delivery pipes, a holding screen, a compressed air supply hose 38, and an O-ring for ensuring sealing between the body 30 and the head 31. The supply hose 38 is wound around a winding drum 29 and used for air supply and for elevating/lowering the suction unit.
Patent JP-H02107130-A (JP)
Title: Water-sprinkling apparatus for vinyl house
Inventor: ABE HISATO
IPC: A01G9/24
Filed: 1988-10-14
Abstract: PURPOSE:To move a hanger to the objective position using a guide roller in the case of necessitating the sprinkling only at the intermediate part by floating a traversing roller on a guide rail with a guide roller which is lowered by turning a clutch laver. CONSTITUTION:An arm 42 is rotated anticlockwise around a swinging support point 44 against the force of a spring 45 to lower a guide roller 43 by turning a clutch lever 47 anticlockwise. The guide roller 43 floated from a guide rail 3 is brought into contact with the guide rail 3 to float a traversing roller 5 and a hanger 4 is traversed to an arbitrary position. When the clutch lever 47 is returned to the position of the figure to start the supply of water, the hanger 4 is self-propelled by the energy of water.
Patent JP-H1197616-A (JP)
Title: Multi-chip module and manufacture thereof
Inventor: SEKINE KENJI
IPC: H01L25/04
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the high frequency characteristics by providing recesses for mounting bare chip components and protruding portions of a base substrate such as posts at the base substrate, and previously providing trenches at the roots of some posts so that the roots appear as island shapes. SOLUTION: A base substrate has a flat part 1-1, electrodes 1-2, posts 1-3 and shield walls 1-4 with chip-mounting recesses 2 thereon. Bare chip components 3, composed of semiconductor elements having metal bumps 4 on electrodes or IC chips, are mounted on the base substrate having recesses and components 3 filled with an insulating resin 5. Then the surface is planarized and the base substrate are formed a first yarn pattern composed of a second and a third insulation films and metal layers for forming a multilayered wiring, capacitors thereon, second wiring pattern thereon and conducting through-holes piercing the second and third insulation films.
Patent JP-H10108198-A (JP)
Title: Image area integration method
Inventor: SUZUKI SHINYA
IPC: H04N19/102
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the method where a calculation load is not heavy and accuracy of object extraction is warranted by referencing an integration state of image areas in other frame in the case of integrating image areas included in an object frame. SOLUTION: A frame F2 that is included in a same scene with respect to a frame F1 is selected and an image area A2 of the frame F2 corresponding to an image area A1 of the frame F1 is retrieved. Suppose that the area At of the frame F1 and the area A2 of the frame F2 are selected as areas corresponding one to one with each other, then the integratiort is started from this state. As the fundamental principle of the integration. Whether or not an area A2+A3 corresponds to the area At is discriminated, and when they are considered to be correspondent to each other, the areas A2, A3 are integrated. Then the processing above is being repeated. Thus, the method is obtained, where a calculation load is not heavy and accuracy of object extraction is warranted.
Patent JP-S61139968-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAUCHI YOTARO
IPC: G11B15/32
Filed: 1984-12-10
Abstract: PURPOSE:To decrease the number of constituting parts, to make a special tool, an apparatus, etc. at an assembling stage unnecessary, and to execute easily an assembling work by providing an elastic engaging part shaft for driving a reel to which a tape on the like is wound and a part capable of engaging on the inner surface of a bearing, on a reel driving. CONSTITUTION:A reel driving shaft 1 for winding a tape reel and also supplying it is pressed in and fixed as one body to a gear 2 for rotating the driving shaft 1. This gear 2 is fitted and attached so as to be rotatable to a cylindrical supporting shaft 3 which is formed on a base. In this case, it is fitted and attached at a proper gap, after the driving shaft 1 goes over the engaging stepped part 3a of the inner surface of the supporting shaft 3. Also, in case of removing the driving shaft 1 from the base for the purpose of a repair, an inclined surface 1b of the tip is pushed up from downward, a claw part 1a is turned to the center side, and it is drawn out by detaching easily the engagement. In this way, the number of constituting parts is decreased, a special tool and apparatus, etc. which are used at the time of an assembly and become unnecessary at the time of a repair, and the assembly workability is improved.
Patent JP-S62120776-A (JP)
Title: Telephone set connected to facsimile equipment
Inventor: MATSUSHITA TOMOHARU
IPC: H04N1/32
Filed: 1985-11-20
Abstract: PURPOSE:To transfer the state to the receivable state automatically when facsimile transmission is finished by switching a changeover switch in applying facsimile communication. CONSTITUTION:The facsimile equipment switches a changeover switch 24 from to the position of a telephone set into the position of the facsimile equipment by a command of a register 22. Thus, a current detector 16 is brought into the undetecting state of a loop current from the detection state and the resultant signal is inputted to an opening control circuit 17. When facsimile communication is finished, a communication end signal given from a facsimile control section (not shown) resets a register 22 to turn the changeover switch 24 to the side of the telephone set 1 thereby opening a telephone line.
Patent JP-H01163523-A (JP)
Title: Liquefied gas lighter
Inventor: HAABUIEA ROBERASU KAAPIIYA
IPC: F23Q2/16
Filed: 1988-10-14
Abstract: PURPOSE: To provide a sturdy liquefied gas lighter which less disperse gases and is stable against temperature fluctuations by enclosing a tube having a specific length and a specific cross-sectional area between a body and a liquefied gas storing section. CONSTITUTION: The main body 2 of a liquefied gas lighter is provided with a tubular portion 6 which is extended downward to form a liquefied gas storing section 4 and has projecting sections 8 and 10 and the projecting section 10 to which a supporting member 14 is closely adhered is protruded into the storing section 4. A tube 20 is tightly put in the passage 18 formed through the supporting member 14. The tube 20 guides the flow of a gas contained in the storing section 4 and works as a means which limits the flow rate of the gas. The length of the tube 20 and the cross-sectional area of the passage formed in the tube 20 are respectively adjusted to >=5 mm and 0.03-0.002 mm. The liquefied gas lighter thus constituted becomes sturdy and does not disperse much gas flows, and becomes stable against temperature fluctuations.
Patent JP-H10296266-A (JP)
Title: Activating treatment apparatus for fluid
Inventor: ISHIGAMI MAKOTO
IPC: C02F1/48
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid activating treatment apparatus capable of efficiently controlling generation of coloration and scale in a fluid, removing chlorine odor in the fluid and improving property of the fluid, e.g. activating water to improve taste of water, by effectively applying magnetic force to the fluid in a pipe line. SOLUTION: This fluid activating treatment apparatus 10 is provided with magnets 12 (12a, 12b) made of a rare earth element disposed at positions opposite to each other with a pipe 17 sandwiched therebetween on an outer face of a peripheral wall of the pipe 17 through interior of which fluid 19 flows. In this case an arrangement is made in such a manner that a peripheral wall side of one magnet 12a on the pipe 17 constitutes an N pole and a peripheral wall side of another magnet 12b on the pipe 17 constitutes an S pole. The magnets 12 are preferably provided with a circular cylindrical shape. The magnets 12 are preferred to be contained in a container case 11 made of polypropylene so as to keep a specified space between the magnets 12.
Patent JP-H08162542-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KATSUBE MASAKI
IPC: H01L27/092
Filed: 1995-10-06
Abstract: PURPOSE: To effectively restrain damage to a gate oxide film of an MOSFET by providing a specified protection diode connected to a wiring connected to a gate electrode of an MOS transistor. CONSTITUTION: The device has a first conductivity type semiconductor substrate 1, a second conductivity type well 4 formed in a surface of the semiconductor substrate 1 and a first MOS transistor formed in a surface of a first conductivity type region 3 of the semiconductor substrate 1. It also has a second MOS transistor formed on the surface of the well 4 and a wiring 16 connected to a gate electrode 7 of a first MOS transistor and a gate electrode 10 of the second MOS transistor.  It further has a second conductivity type region 13 which is formed inside the first conductivity type region 3 of the semiconductor substrate 1 and electrically connected to the wiring 16 and a protection diode 20 including a p-n junction formed in an interface between the second conductivity type region 13 and the first conductivity type region 3, and is not electrically connected directly to the wiring 16 and the well 4.