baber/WOPTO huggingface dataset:
Patent JP-H0559908-A (JP)
Title: Two component medium concentration adjusting cycle
Inventor: HIROWATARI KAZUO
IPC: F01K25/06
Filed: 1991-08-29
Abstract: PURPOSE:To operate a heat cycle in an optimum condition in accordance with a heat source condition by providing a liquid level controller for adjusting a liquid level of an evaporator, and an absorber for absorbing non-condensed low boiling point component gas staying in the vicinity of an outlet of a condenser to vaporized residual liquid staying in an operating fluid outlet of the evaporator. CONSTITUTION:An evaporator 2, a turbine 4, a condenser 6 and a pump 8 are connected to a closed loop, thus constituting a main circulating system 10 where an operating fluid is circulated. A liquid level controller 26 is adapted to regulate a liquid level of the evaporator 2. An absorber 16 is provided for absorbing non-condensed low boiling point component gas staying in the vicinity of an outlet of the condenser 6 to vaporized residual liquid staying in the operating fluid outlet of the evaporator 2. A concentration of low boiling point component of the main circulating system and a concentration of a low boiling point component of steam in the inlet of the turbine 4 are changed in accordance with a heat source condition, thus selecting an optimum condition of the system.
Patent JP-H0316132-A (JP)
Title: Aluminum wiring and manufacture thereof
Inventor: KONDO KENJI
IPC: H01L23/52
Filed: 1989-08-24
Abstract: PURPOSE:To restrain an electromigration from being produced and to enhance an interconnection life by a method wherein nitrogen is contained in a film composed mainly of aluminum and a crystal particle diameter on the surface and at the inside of an inter-connection is adjusted so as to be 0.3mum or lower. CONSTITUTION:Nitrogen is contained in a film composed mainly of aluminum; a crystal particle diameter on the surface and at the inside of an interconnection is adjusted so as to be 0.3mum or lower. That is to say, when an addition amount of a gas is adjusted and a sputtering operation is executed, a crystal state inside an aluminum interconnection formed on a substrate is affected by a nitride compound of aluminum (AlN); it is possible to restrain a secondary particle from being produced; its crystal particle diameter is controlled to 0.3mum or lower; a dense film can be formed. Consequently, a grain boundary by the secondary particle can be reduced. Thereby, it is possible to restrain aluminum from being moved via the grain boundary and to restrain an electromigration; in addition, it is possible to prevent an alloy spike.
Patent JP-H0773078-A (JP)
Title: File copy shift system
Inventor: SOEJIMA YASUSHI
IPC: G06F12/00
Filed: 1993-09-02
Abstract: PURPOSE:To provide a file copy shift system by which a file is shift-processed without stopping a processing for the file and without changing the execution instruction of the processing to the file, and the processing efficiency of a system can be improved. CONSTITUTION:Copy shift source/shift destination file area management tables 10 and 11 including copy address information showing the addresses of shifting parts are provided. An access control means 3 compares an address which is access-requested with a copy address and decides the file to be accessed.
Patent JP-H0638939-A (JP)
Title: Displaying apparatus for biological signal
Inventor: MASUDA TSUNEO
IPC: A61B5/044
Filed: 1992-07-24
Abstract: PURPOSE:To improve diagnostic efficiency for patients, by making easy to look a biological signal such as an electrocardiographic signal derived from the body of the patient. CONSTITUTION:An image-projecting part 2, by which an output signal S4 from a converting means 1C is converted into an image and is projected, can be connected with a biological signal-processing part 1, which consists of an inputting means 1A for inputting a biological signal S1 derived from the body of a patient, an analyzing means 1B for analyzing an output signal S2 from the inputting means 1A by a fixed method and the converting means 1C for converting analyzed result into a fixed signal.
Patent JP-S6373360-A (JP)
Title: Example sentence display device with intonation information
Inventor: HATTORI KOJI
IPC: G06F17/28
Filed: 1986-09-16
Abstract: PURPOSE:To easily grasp the tone of a speech and to improve the learning of foreign languages by displaying not only the example sentence of an example sentence display unit but also the information of intonation. CONSTITUTION:After setting in a learning mode, if an optional English word is inputted it is displayed on a liquid crystal display 6. When a basic example sentence key is pushed, it is decided whether or not a basic example sentence is stored in a basic example sentence memory 46, that is, whether an access is possible or not. If the access is possible, from the basic example sentences the example sentence which is stored in the head part of a said area in the basic example sentence memory 46 is displayed on the display device 6 with the information of the accent and the intonation.
Patent JP-2001050273-A (JP)
Title: Copper system sliding material
Inventor: SAKAI KENJI
IPC: C22C9/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the resistance of copper system sliding materials to seizure via the least possible use of lead. SOLUTION: Selected grain sizes of tungsten having an effect of establishing an improved resistance to seizure can provided an improved resistance to seizure without lowering resistance to fatigue. A copper system sliding material 4 comprises tin of 0.5 to 15 wt.%, tungsten of 0.5 to 15 wt.%, and copper and inevitable impurities in the substantial remaider, which tungsten is in the form of power of a mean grain size of 1 to 25 μm. One or more elements selected from nickel, silver, iron, aluminum, zinc, manganese, cobalt, silicon and phosphorus are preferably mixed as reinforcing elements for the copper matrix in a maximal total amount of 40 wt.%. For an appreciable embedding capacity and resistance to seizure, bismuth and/or lead may be added in a maximal total amount of 20 wt.%, or a solid lubricant such as boron nitride and graphite in a maximal total amount of 5 wt.%.
Patent JP-2000056652-A (JP)
Title: Electrostatic recorder
Inventor: SHIMADA BUICHI
IPC: G03G15/20
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the fall of fixing temperature by providing a 3rd control sequence for consecutively forming an image on the recording paper of the 1st kind of size by controlling a constitution part based on a 2nd control sequence. SOLUTION: An image forming sequence is programmed so that the time to perform copying for three sheets of large-size plain paper may be the same as the time to perform copying for five sheets of small-size plain paper. The copying time for large-size cardboard (A3) is set to be twice as long as that for the large-size plain paper. The copying time for small-size cardboard (A4) is set to be equal to that for the large-size plain paper. By setting the copying time for each copying mode in such a way, the point of time to start forming the image per recording paper is common among different image forming modes. For example, the point of time T2 to start forming the image of the second sheet of the small-size cardboard shown by the sequence a4 coincides with the point of time S1 to form the image of the second sheet of the large-size plain paper shown by the sequence a1.
Patent JP-H0383239-A (JP)
Title: Magneto-optical disk
Inventor: UENO MASAKAZU
IPC: G11B11/105
Filed: 1989-08-25
Abstract: PURPOSE:To prevent water absorption, moisture absorption and generation of noise by providing transparent cover layers on the outside surfaces of a disk comprising two substrates stuck with magnetic layer sides facing to each other, and constituting the layers in a manner that refractive indices of dielectric layer, light-transmitting substrate and transparent cover layer decrease in this order. CONSTITUTION:On a polycarbonate substrate 1, there are successively formed a dielectric layer (enhance layer) 4, magnetic layer 5 and dielectric layer 6. The dielectric layer 4 enhances the reproducing signals by multiple reflection of the beam and is transparent having higher refractive index than the substrate 1. The other side of the substrate 1 is covered with a transparent coating layer 3 comprising silicon oxide, etc., with lower refractive index than the substrate. Thereby, water absorption and moisture absorption of the plastic can be prevented and reflection of incident light from outside on interfaces is reduced, which prevents generation of noise and gives high-quality reproducing signals.
Patent JP-S6376279-A (JP)
Inventor: ISHIHARA SHOSAKU
IPC: H01L23/34
Filed: 1986-09-19
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-H1167993-A (JP)
Title: Card-type portable electronic device and method for manufacturing heat-radiation plate for it
Inventor: KAWAUCHI YUJI
IPC: B42D15/10
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a composite material having good thermal conductivity, small thermal expansion and shielding characteristics as a heat-radiation plate for an IC card. SOLUTION: In a card-type portable electronic device constituted of a built-in semiconductor element and information transfer means, a high thermal conduction layer 3 of copper or copper alloy and a low thermal expansion layer 1 of Fe-Ni group alloy are laminated alternately to form a multi layered structure with 10 or more layers, while a multi layered structure of 50 or more layers is preferably formed. Furthermore for the high thermal conduction layer 3, which sandwiches the low thermal expansion layer 1, a continuous substrate is provided via a plurality of through-holes 2 formed at the low thermal expansion layer 1.
Patent JP-H04102431-A (JP)
Title: Electronic endoscope device
Inventor: AIDA KAZUHIKO
IPC: A61B1/00
Filed: 1990-08-21
Abstract: PURPOSE:To provide an electronic endoscope device capable of preventing the whole endoscope from fatal failures by providing an abnormality detecting means for detecting the abnormal condition of a water-proof means of the endoscope. CONSTITUTION:When an endoscope 2 selected according to a position of an object to be detected and photographed is connected to a main body 3 through a connector 4 to activate an electronic endoscope device 1, predetermined pressure is applied from a pressure exerting means 7 to the interior of the endoscope 2 and a signal (information) from a pressure sensor 5 is amplified by an amplifying section 8 so that a pressure detecting section 9 starts to detect the variation of the predetermined pressure according to the amplified signal. A judging section 10 judges whether or not any abnormality happens on the basis of a detecting signal from the pressure detecting section 9. In the abnormal case, an abnormality signal is outputted to operate an informing means 11 and informs/an operator of the abnormal condition. According to the electronic endoscope device, cracks or the like in a water-proofing means can be confirmed without the use of a leak tester before and after the use of the endoscope or before disinfection, and the abnormal condition of the water-proofing means can be detected even when the image of object to be photographed is being photographed.
Patent JP-H0557242-A (JP)
Title: Film coated body resistant to heat and stains
Inventor: WATANABE ISAO
IPC: B05D5/00
Filed: 1991-08-30
Abstract: PURPOSE:To prevent discoloration and staining and to improve cleanability and adhesion by applying a film coating material resistant to heat and stains and consisting of a methylpolysiloxane of specified structure and a polysiloxane and specified flake substance or fibrous powder or their mixture, and heat-curing the coating material. CONSTITUTION:The coating material contains 20-95wt.% of a methylpolysiloxane having a three-dimensional network structure and 0.1-5wt.% of a polysiloxane having a straight-chain molecular structure. The coating material further contains 5-80wt.% of a flake substance having 1-100m particle diameter and 0.01-10m thickness and selected from the mica powder, metal oxide-coated mica powder, graphite, talc, plate iron oxide pigment, flake metal powder and potassium titanate fiber or the fibrous powder having 0.1-5m fiber diameter and 10-1000m length or their mixture. The coating material resistant to heat and stains and contg. the above-mentioned essential components, 0-75wt.% of colorant and extender and 0-5wt.% of additive as the nonvolatile components is applied on the hot air blowoff port 2, of an oil burning heater 1 or the like and heat-cured.
Patent JP-H1053960-A (JP)
Title: Finishing oil for elastic fiber
Inventor: TOSE YUKINORI
IPC: D06M101/16
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a finishing oil for elastic fiber which can inhibit filaments from agglutinating to each other, excellent in unwinding properties with good scouring properties and level dyeing properties and enables stabilized operations in the following processes after spinning of elastic fiber by using a specific amino-modified polysiloxane as a main component. SOLUTION: An amino-modified polysiloxane represented by formula I [X<1> is a trialkylsilyl or Y<1> ; Y<1> is each a polyether group-containing group represented by formula II (X<4> is a monofunctional hydrocarbon or a trialkylsiloxane; Z is carboxyl (salt), sulfonic acid (salt) or phosphoric acid (salt); R<1> and R<2> are each a monofunctional hydrocarbon; R<3> is a 1-5C alkylene; R<4> is a 1-4C alkylene; OA is oxyethylene and/or oxypropylene; (q) is 1-4; (r) is 1-5; (s) is 03)] is used to prepare a finishing oil for elastic fiber.
Patent JP-2001041529-A (JP)
Title: Air conditioner
Inventor: MORIMOTO MOTOO
IPC: F24F11/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To permit comfortable space heating and cooling by the angle control of a vertical deflector by terminating a mode of discharging air downward by the vertical deflector in a predetermined time at the time when the mode is selected at the time of space cooling. SOLUTION: A normal operation mode, a beam mode, and a separate blowing mode are applied to a space cooling operation. Various modes are cyclically selected by a remote controller, and various operating modes are cancelled after a given operating time. In the beam mode, vertical deflectors 9 and 10 are tilted to be exposed to the indoor side, and vortices are generated at the tip of the deflectors 9 and 10. Due to the temperature difference between these vortices and indoor warm air, there is a possibility that dew is formed on the tip of the deflectors. A time limit is given to the space cooling operation by the beam mode, and this mode is cancelled by a timer automatically. Formation of dew on the deflectors is expected even in the case of the separate blowing mode of the space cooling operation, and so this mode is cancelled by the timer automatically.  In this way, comfortable space heating and cooling operation can be permitted by the angle control of the vertical deflectors 9 and 10.
Patent JP-S6279057-A (JP)
Inventor: NAKAGAKI YUKIE
IPC: A61F13/56
Filed: 1985-10-01
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-S59111125-A (JP)
Title: Fiberscope
Inventor: ONO KOUZOU
IPC: G02B23/24
Filed: 1982-12-15
Abstract: PURPOSE:To make a liquid passage as large as possible and to obtain a large flush flow rate by using the gap formed of the internal wall of a coated tube and external surfaces of an image fiber and light guides as the guide passage for transparent liquid. CONSTITUTION:The fiber bundle 10 consisting of the image fiber 11 and light guides 9 is inserted loosely into the flexible coated tube 1 of a fiberscope inserted into a blood vessel, etc., and the gap is formed of the tube internal wall and the external surface of this fiber bundle 10 is formed and used as the liquid guide passage 15' for a physiological salt solution. Consequently, the effective cross section area of the liquid guide passage 15' is increased to obtain a flush flow rate enough to form a transparent area by excluding blood temporarily.
Patent JP-H0772452-A (JP)
Title: Liquid crystal display device
Inventor: TAKEUCHI MAKOTO
IPC: G09G3/36
Filed: 1993-09-03
Abstract: PURPOSE:To improve the contrast while increasing the resolving power and to sufficiently increase the display quality without vertically dividing a scanning electrode. CONSTITUTION:A liquid crystal driving device for driving a liquid crystal display panel whose adjacent display pixels are arranged/formed in meandering way in the direction along a scanning electrode is provided with field memories 22, 24 for thinning and storing the respective pixels in an odd field and an even field of original image data and a signal electrode corresponding to the scanning electrode is driven by means of the image data in which the pixel in an odd field and the pixel in an even field are alternately coexisting based on the image data stored in the field memories 22, 24.
Patent JP-H08102322-A (JP)
Title: Active material powder for alkaline storage battery non-sintered nickel electrode, its manufacture, alkaline storage battery non-sintered nickel electrode, and its manufacture
Inventor: YANO MUTSUMI
IPC: H01M4/52
Filed: 1995-08-04
Abstract: PURPOSE: To suppress diffusion of cobalt hydroxide into a nickel hydroxide particle by covering the surface of a solid solution particle containing nickel hydroxide as the main component with a mixed crystal of a hydroxide of a specified metal and cobalt hydroxide. CONSTITUTION: The surface of a nickel hydroxide particle or solid solution particle is covered with a mixed crystal of magnesium hydroxide or zinc hydroxide and cobalt hydroxide. 0.5-50wt.% magnesium hydroxide and/or zinc hydroxide converted in metallic magnesium and zinc based on the total weight of cobalt, magnesium and/or zinc in the mixed crystal is contained in the mixed crystal. If the content is less than 0.5wt.%, diffusion of cobalt hydroxide into the active material is not effectively suppressed. If the contend exceeds 50wt.%, conductivity is decreased and a battery with high capacity cannot obtained.
Patent JP-H0385400-A (JP)
Title: Vertical shaft pump
Inventor: TAKAHASHI MASUHITO
IPC: F04D29/44
Filed: 1989-08-25
Abstract: PURPOSE:To prevent a hunting caused by a repetition of a conversion phenomenon in a short time between a pumping operation and an atmospheric operation by providing a suction side casing formed in a cylinder shape with a porous material, which is communicated with a lower side of an impeller chamber, and an upper end of which is determined correspond to the lowest water level of a pump, and which is provided with a suction opening on a lower end part. CONSTITUTION:In a range where a water level of a water suction well and the like is higher than a specific minimum level of a pump, since a whole part of a cylinder-shaped suction side casing 2, made of a porous material permiable to air and water, is submerged, only water is sucked in through a suction opening 2A provided on a lower end part and a peripheral wall of the casing 2 to perform a normal pumping operation. When the water level of the water suction well and the like is lowered into a range below a pumping shut-off level, where a ratio of an air suction through an exposed part above the water level of the suction side casing 2 reaches a specified value to shut off a water suction through the suction opening 2A and a submerged part, the pumping is interrupted and an atmospheric operation is conducted.
Patent JP-S6279609-A (JP)
Inventor: HARA HIDEO
IPC: H01G4/12
Filed: 1985-10-02
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-S60113838-A (JP)
Title: Compound vibro-isolating material
Inventor: YOKOTA MINORU
IPC: B32B5/18
Filed: 1983-11-21
Abstract: PURPOSE:To improve the strength of a material, by constituting the compound vibro-isolating material filling at least an air hole of a communicative porous metal with elastomer. CONSTITUTION:A compound vibro-isolating material is constituted by filling an air hole 2 of a communicative porous metal 1 with elastomer such as polyurethane rubber or the like. Then the porous metal serves as a reinforcing member in respect of rigidity, further the elastomer, with which the air hole 2 is filled, is successively arranged over the whole unit because the air hole 2 is communicated. In this way, strength of the material can be improved without causing the elastomer to suppress its own absorptive power of low frequency vibration.
Patent JP-H0381465-A (JP)
Title: Positioning cone for concrete form
Inventor: WATANABE MUNEYUKI
IPC: E04G17/065
Filed: 1989-08-24
Abstract: PURPOSE:To reduce cost by providing a form backing section for the intermediate section of a cone main body section having a male threaded portion for connecting a separator and a male threaded portion for connecting a form fastening fitting at both end sections of it, and thereby monolithically forming it with synthetic resinous materials. CONSTITUTION:A cone for positioning a concrete form consists of a male threaded portion for connecting a separator 2, a male threaded portion for connecting a form fastening fitting, a cone main body, a form backing section 5 and of a form backing surface 6. And the male threaded portion 2 of the cone 1 made of synthetic resinous materials is connected with a separator 7 via a connecting nut 9, a through hole 11 provided for a form 10 is engaged with the other male threaded portion 3, a form connecting fitting 12 is connected with the tip end of the male threaded portion 3, and the form 10 is pressed to the form backing surface 6 with pressure so that the form is thereby fastened. In the second place, concrete is placed, and after it has been hardened, the fitting 12 and the form 10 are removed, then, the male threaded portion 3 is cut off. By this constitution, cost can thereby be reduced.
Patent JP-2001049387-A (JP)
Title: Thick-walled high temperature wear resistant steel with high toughness
Inventor: TOKUNO KAZUNARI
IPC: C22C38/54
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-toughness, high-temperature-wear-resistant thick- walled steel particularly of >=50 mm thickness, combining excellent toughness at temperature as low as -20 deg.C with excellent wear resistance at high temperature owing to its >=500 Brinell hardness HB at room temperature and further 400 HB at temperature as high as >=300 deg.C, even at 375 deg.C in particular. SOLUTION: This steel has a composition containing, by weight ratio, >0.2 to <0.3% C, >0.5 to 1.2% Si, 0.3 to 1% Mn, 0.5 to 1.5% Cr, 0.15 to 1% Mo, 0.005 to 0.05% Nb, 0.02 to 0.2% V, 0.005 to 0.05% Ti, and 0.0003 to 0.0025% B and also has old austenite grain size of ASTM No.6 or above.
Patent JP-H0268921-A (JP)
Title: Resist treatment device
Inventor: HIRASAWA MASAKATSU
IPC: H01L21/324
Filed: 1988-09-02
Abstract: PURPOSE:To enable wafer transfer of a path through without mounting a material to be treated directly on a hot plate during heat treatment and to prevent over bake by floating the material to be treated from the hot plate by lowering the hot plate when loading and unloading the material to be treated to and from a heat treatment section. CONSTITUTION:A resist treatment device which carries out heat-treatment during resist application and/or before and after development is provided with a mechanism which lowers a hot plate 7 when a material W to be treated is loaded and unloaded to and from a heat treatment section to float the material W from the hot plate 7 and raises the hot plate 7 during heat treatment for treatment. For example, a wafer W which is transferred mounted on a transfer belt 6 is transferred to over the hot plate 7 and the hot plate 7 is moved downward, and a plurality of pins 8 are raised to a place of 8' to support the wafer W temporarily and to move the transfer belt 6 right and left. The high temperature hot plate 7 rises to a place 7' to heat the wafer W. After heating, the hot plate 7 lowers to a place 7 and the pin 8' supports the wafer W.