baber/WOPTO huggingface dataset:
Patent JP-H06219135-A (JP)
Title: Air-conditioning device for vehicle
Inventor: MATSUOKA TAKAYOSHI
IPC: B60H1/00
Filed: 1993-01-28
Abstract: PURPOSE:To provide an air-conditioning device for a vehicle which enables energy-saving operation while maintaining air-conditioning performance. CONSTITUTION:An air-conditioning device for a vehicle has a compressor 31, a vehicle room outside heat exchanger 38, a heat radiating vehicle inside heat exchanger 33, an expansion valve 34, a heat absorbing vehicle room inside heat exchanger 35, a refrigerant passage switching means 32, a blowout air temperature sensor 59 of the heat absorbing vehicle room inside heat exchanger 35, a sensor such as an inlet refrigerant temperature sensor 68 of the heat absorbing vehicle room inside heat exchanger 35 and a control device 43 to control opening of an air mix door 46, input of the compressor 31 and carry out air-conditioning according to information on thermal environment from these sensors and output of an acceleration and deceleration sensor.
Patent JP-H04241936-A (JP)
Title: Preparation of plate-shape composite material having foam core
Inventor: INOUE MASATAKA
IPC: B29C44/00
Filed: 1991-01-11
Abstract: PURPOSE:To obtain a composite material strongly bonded by uniform internal pressure and having stable quality by such a simple process that a plate-shape foam material is sandwiched between upper and lower fiber sheets and a mixture of heat-expansible resin particles and a thermosetting resin is applied to the sheets and the foam material to heat the whole. CONSTITUTION:A lower fiber sheet 51 is supplied to a lower conveyor 61 and a mixture of heat-expansible resin particles and a liquid thermosetting resin is applied to the sheet from the nozzle of an injector 72. Next, a plate-shape foam material 53 is set on the fiber sheet by a feeder 71 and the aforementioned mixture is applied to the foam material 53 from the nozzle of an injector 73. Subsequently, an upper fiber sheet 52 is superposed on the plate-shape foam material 53 arranged on the lower fiber sheet 53 and the whole is heated and pressed by a press molding apparatus 63. At this time, the thermosetting resin is partially infiltrated into the upper and lower fiber sheets by the pressure due to the expansion of the resin particles to be cured.
Patent JP-H09208479-A (JP)
Title: Salicaceae plant mixture
Inventor: KATO TADASHI
IPC: A61K36/53
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a Salicaceae plant mixture capable of enhancing the preservablility of a pharmacologically active ingredient-containing material such as Panax notoginseng or Bupleurum falcatum L. as a preservative agent by mixing a Salicaceae plant material with the material. SOLUTION: This Salicaceae plant mixture is prepared by mixing a pulverized Salicaceae plant material with at least one of Panax notoginseng, Bupleurum falcatum L., Glycyrrhiza glabra L., Panax ginseng, Scutellaria baicalensis, Angelica acutiloba, Paeonia albiflora, dried yam, Astragalus mongholicus, Ganoderma lucidum, aloe and their extracts. For example, dried Panax notoginseng roots are ground to obtain the powder of the Panax notoginseng. The dried whole body of a Salicaceae plant (e.g. purple willow) is ground to obtain the powder of the purple willow. The Panax notoginseng root powder is mixed with the purple willow powder in a weight ratio of 1:2 to prepare the mixed powder. The mixture is further mixed with an excipient, a binder, etc., and subsequently granulated to obtain a granular or tablet-like health food of Panax notoginseng-Salicaceae plant.  The antibacterial and antiseptic actions of the Salicaceae plant prevents the generation of various bacteria in the Panax notoginseng, Bupleurum falcatum, etc., and the infection of the plant with insects, and consequently enhances the preservability of the health food.
Patent JP-S63194750-A (JP)
Inventor: HANSU GIYUNTAA TSUANDAA
IPC: B02C19/06
Filed: 1988-01-25
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-H03217479-A (JP)
Title: Hot melt resin composition
Inventor: SAITO KAZUHIKO
IPC: C09J167/00
Filed: 1990-01-23
Abstract: PURPOSE:To obtain the title composition useful for sheets, etc., having excellent adhesiveness by blending a specific polyethylene terephthalate-based copolymer with polymethyl methacrylate-based copolymer in a specific ratio. CONSTITUTION:A polyethylene terephthalate-based copolymer (e.g. copolymer component is adipic acid, etc.) having <=10 deg.C, preferably 0 to -20 deg.C glass transition temperature (Tg) is blended with 10-50wt.%, preferably 20-40wt.% polymethyl methacrylate-based copolymer (e.g. copolymer component is butyl acrylate, etc.) having <=70 deg.C, preferably 40-60 deg.C Tg and the total amounts of both the copolymers are made >=80wt.% the total amounts of the composition to give the objective composition.
Patent JP-2000214007-A (JP)
Title: Pressure sensor
Inventor: ITO NOBUHIRO
IPC: G01L1/20
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To recognize exerted pressure as a digital signal by a CPU for control, etc., by constituting a pressure sensor out of an elastic body with a non-plane bottom surface and a substrate in which a contact circuit with two points or more is arranged opposingly to the bottom surface. SOLUTION: This pressure sensor is formed of an elastic body 1 with a bottom surface A in the shape of an inclined surface and a substrate 3 in which a contact circuit 2 with two points or more is arranged opposingly to the bottom surface A. When pressure is exerted on the elastic body 1 or the substrate 3, the elastic body 1 is bent, and the contact 2 is sequentially brought into continuity to output changes in pressure as a digital signal. Synthetic rubber with high elasticity, natural rubber, a spring utilizing gas or a liquid, or the like is used for the elastic body 1.  In addition, it is satisfactory to use a substrate with the contact circuit 2 in which a pattern of the shape of knots, parallel and double spiral winding, or the like on its surface for the substrate 3, and a paper-based phenol resin laminated substrate formed by printing a circuit on a film, etc., by conductive ink mixed with a metal such as gold, silver and conductive substances such as a metal oxide is used.
Patent JP-H08196965-A (JP)
Title: Ultrasonic atomizer
Inventor: ASAI KEI
IPC: B05B17/06
Filed: 1995-01-31
Abstract: PURPOSE: To provide an ultrasonic atomizer capable of also using a spray mesh composed of a flexible material or a fragile material and capable of being realized in low cost. CONSTITUTION: The small diameter part 15b of a step type ultrasonic horn 15 is set within a spray soln. tank 16 and a spray mesh 17 is constituted as a part of the spray soln. tank 16 and a definite distance is provided between the leading end 15c of the ultrasonic horn 15 and the spray mesh 17 and a replenishing bottle 19 is mounted above the spray soln. tank.
Patent JP-S62173069-A (JP)
Title: Dispersing, laminating and solidifying method for molten metal
Inventor: OGAHIRA KAZUO
IPC: B22D27/20
Filed: 1986-01-24
Abstract: PURPOSE:To improve the yield of a product, to decrease component segregation and to improve quality by injecting a dispersant prepd. by dispersing an inoculant consisting of a metal alone or composite compsn. into the flow of a molten metal which flows downward. CONSTITUTION:The molten steel poured into a tundish 4 is supplied to a dispersion nozzle 6 and the dispersant 16 which consists of a high-pressure inert gas such as Ar, N2 or CO or the liquid thereof is injected from an injection nozzle 6a provided to the dispersion nozzle 6, by which the dispersant is disintegrated to the finer drops. The inoculant is supplied from feeding hoppers 7a, 7b and is suspended into the dispersant 16 and such dispersant is injected. The dispersed grain drops are successively laminated on a lamination base plate 9 such as belt. The quality of the product is improved by the above-mentioned method.
Patent JP-S63182736-A (JP)
Title: Data base device
Inventor: NIMATA TAKASHI
IPC: G06T11/60
Filed: 1987-01-24
Abstract: PURPOSE:To improve the operability of a data base device by using a multi- medium standard input means which transfers data between a data memory and a data file and a data base standard operating means which performs a standard data base operation common to various data base memory control means. CONSTITUTION:A multi-medium information retrieving means 12 uses a multi- medium standard input/output means 10 and a data base standard operating means 11 to store data into a data file 4 or a data base memory control means 6 and also retrieves and outputted the data that satisfies the input retrieving conditions. A multi-medium conversation input means 13 uses a picture data input means 8 and the means 12 to supply the picture data, to process and recognize the input picture data and to store the data on the processing results into the file 4 or the means 6. In such a way, both data input and retrieval processing tasks are facilitates and the operability of a data base device is improved.
Patent JP-H07221810-A (JP)
Title: Linear modulation mode communication system having symbol timing recovery function using dispersion operation
Inventor: MIYATSU KAZUHIRO
IPC: H04L27/36
Filed: 1994-02-07
Abstract: PURPOSE:To realize symbol timing recovery in an excellent way even under fading by improving the recovery accuracy of the symbol timing recovery based on a criterion close to an absolute reference. CONSTITUTION:The communication system is provided with a transmission system 1 in which a synchronization symbol signal and an information symbol signal of a constant energy symbol series are generated and a carrier is subjected to linear modulation with a slot signal formed by arranging the symbol signals and with a reception system 2 sampling a demodulated symbol signal in a sampling timing based on the synchronization symbol signal included in a demodulation symbol signal obtained by demodulating a transmission signal. The transmission system 1 samples the demodulated symbol signal at a rate being a multiple of M of the symbol rate, calculates the dispersion in sample values in each of M-sets of sample value sets based on the sample value by a prescribed symbol as to each of M-sets of sampling points per symbol and outputs one of sampling points corresponding to the sampling set representing a dispersion smaller than a prescribed threshold value as an optimum symbol timing.
Patent JP-S62172922-A (JP)
Inventor: MIYAGUCHI JUNICHI
IPC: A47J41/02
Filed: 1986-01-27
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-S55106462-A (JP)
Title: Production of photoconductive material
Inventor: MORIGUCHI HIROYUKI
IPC: G03G5/08
Filed: 1979-02-10
Abstract: PURPOSE: To produce a photoconductive material by dispersing photoconductive zinc oxide powder in a polymer solution and adding a non-solvent for the polymer miscible with the solvent in the solution to the dispersion to form a capsule wall membrane no the powder.  
     CONSTITUTION: Zinc oxide powder with a sensitizer such as fluoresceine or bromocresol green coated on its surface is dispersed in a solution of a polymer preferably having self-crosslinkability, e.g. silicone resin or urethane resin in an organic solvent such as hexane or chloroform. To this dispersion is added a solvent miscible with the above-mentioned solvent and undissolving the polymer, e.g. high b.p. isoparaffins, whereby the solubility of the polymer is reduced to deposite the polymer on the powder, thus forming a capsule wall membrane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55107011-A (JP)
Title: Valve driver for internal combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F02D13/02
Filed: 1979-02-09
Abstract: PURPOSE:To prevent the blow-back and temperature fall of gas remaining in a cylinder and effectively decrease NOx without deteriorating the running performance of an engine, by causing the closing period of an exhaust valve and the opening period of an intake valve to correspond to each other and controlling the relation between both the periods to vary depending on the running condition of the engine. CONSTITUTION:A tridimensional cam 10 for an exhaust valve is mounted on a cam shaft 2 installed over a cylinder head 1. A piston 7 is coupled to the end of the cam shaft. Oil pressure, which rises in connection with the degree of opening of an accelerator pedal, acts on the piston 7 to displace the cam shaft 2 to advance the closing period of the exhaust valve 11. An intake valve is controlled by the same mechanism so that the opening period of the intake valve is delayed depending on the closing period of the exhaust valve 11. As a result, gas remaining in a cylinder is regulated depending on a running condition so that most of the gas is enclosed in the cylinder and the temperature of the gas in the cylinder is raised. Thus, combustion is improved and NOx is effectively decreased without deteriorating the running performance of an engine.
Patent JP-H07217038-A (JP)
Title: Drain block, and drain joint structure of lightweight cellular concrete using this drain block
Inventor: TSUTO MASANORI
IPC: E04B2/94
Filed: 1994-02-08
Abstract: PURPOSE:To provide a drain block capable of easily draining the water in a joint to the outside, and directly drain the water in the joint to the outside by use of this drain block. CONSTITUTION:A drain block 21 having an upper cylinder part 25, a water receiving part 24, and a drain part 26 provided in a water receiving vessel 22 is connected to a gasket 28 arranged within the joint of a lightweight cellular concrete 27. A sealing material 29 is filled in the joint with the gasket 28 and the drain block 21 as backup materials. The top end of the drain part 26 of the drain block 21 is exposed to the outside of the sealing material 29.
Patent JP-S56110944-A (JP)
Title: Recording material for forming magnetic latent image
Inventor: NOMURA MASAAKI
IPC: G03G5/16
Filed: 1980-02-07
Abstract: PURPOSE:To enable magnetic recording to be carried out while a visible image is observed in recording, by laminating a display sheet of a magnetic image peelably on the magnetic recording sheet on which a magnetic latent image is to be formed with a magnetic pen. CONSTITUTION:Magnetic recording layer 2 made by dispersing a magnetic material, such as gamma-Fe2O3 or Fe3O4 into a resin is coated on base 3 of paper or the like to form magnetic recording sheet 1. A layer of material 4 of high magnetic permeability, such as iron or magnetic stainless steel is laminated peelably on the reverse side of sheet 1 to concentrate a magnetic field and to form a sharp magnetic latent image. Display sheet 5, such as particle oriented paper for displaying a magnetic image is laminated peelably on the front side of sheet 1, permitting a visible image and a magnetic latent image to be formed simultaneously by exerting magnetic pen 7 on such a recording sheet. This recording sheet is kept in custody alone without material 4 and sheet 5.
Patent JP-H11209322-A (JP)
Title: Isovanillyl alcohol derivative
Inventor: ONO TOSHIYA
IPC: A61K8/30
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having a specific (branched) alkyl substituent, providing a reduced undesirable side effect and skin irritation, capable of rapidly imparting an effect of a strong warm feeling to skin when using the compound, capable of sustaining the feeling for a long period and useful as a skin preparation for external use. SOLUTION: This new compound is the one of the formula [R is a 3-6C (branched) alkyl], e.g. isovanillyl n-propyl ether. The compound of the formula is obtained by reacting 3-hydroxy-4-methoxybenzyl halide with a corresponding alkoxide in a solvent or without the solvent. The compound is preferably used as a skin preparation for external use in a dosage form such as a lotion, an emulsion, a skin lotion, a dentifrice, a soap, a cataplasma and a cream regulated so as to include 0.001-10 wt.%, preferably 0.01-5 wt.% compound of the formula.
Patent JP-H11206539-A (JP)
Title: Far infrared sheet using carbon fiber
Inventor: HINENO MICHIHIKO
IPC: D01F9/14
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To increase the radiation efficiency of far infrared radiation and add the deodorization effect by applying activation treatment to carbon fibers to increase adsorption function and using activated carbon fibers in which impurities are removed from pores of fibers in a far infrared sheet utilizing the far infrared radiation effect of carbon fibers. SOLUTION: A far infrared sheet 100 is constituted by nipping an activated carbon fibers 101 by two upper and lower cover cloths 102, and the activated carbon fibers 101 employs such activated carbon fibers that are obtained by applying activation treatment to carbon fibers to increase adsorption function and removing impurities from pores (thin holes in micro unit) of fibers. When this activated carbon fibers 101 are manufactured, cellulose raw material fibers are carbonized and activated first to form pores in micro unit in fibers. Next, these activated carbon fibers are put in impurity removing liquid composed of alkaline ionic water containing silicon, are boilded to purify the impurities existing in the pores of fibers, are washed in a washing liquid composed of alkaline ionic water containing silicon, and furthermore, are finish-washed.
Patent JP-2000214089-A (JP)
Title: Decision method for fertilization amount
Inventor: ITO TOSHIAKI
IPC: G01N21/64
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a decision method in which whether a fertilization amount is proper or not can be decided with good accuracy. SOLUTION: In this decision method for a fertilization amount, whether the amount of a fertilizer executed to a sample is within a prescribed range or not is decided. A step wherein the sample to which the fertilizer is executed is irradiated with excitation light is provided. A step wherein delay fluorescence generated from the sample which is irradiated with the excitation light is detected for a prescribed time is provided. A step (S 101) and a step (S 102) which calculated attenuation data as the relationship between the detection time of the delay fluorescence and the luminous intensity of the delay fluorescence are provided. A step (S 103) which finds the decision amount of the fertilization amount on the basis of the attenuation data is provided.  In addition, a step (S 104) and a step (S 105) which decide whether the decision value of the fertilization amount is within a predetermined range or not are provided.
Patent JP-H01191091-A (JP)
Title: Clock device
Inventor: MOTOYANAGI TERUO
IPC: G04C9/04
Filed: 1988-01-27
Abstract: PURPOSE:To prevent this clock device and electric equipment on which the clock device is mounted from malfunction owing to wrong time information by calling the time-casting service of NTT (Nippon Telegraph and Telephone corporation) at constant intervals of time, and correcting an error in the time of a clock circuit automatically with obtained time information. CONSTITUTION:A control circuit 9 counts a time signal 100 from the clock circuit 8 and drives an automatic dialing device 3 when counting up to a certain time. The automatic dialing device 3 is thus driven to send out the dial signal for the time-casting service to a telephone line 1. When the device is connected to the time-casting service, the control circuit 9 connects the telephone line from the side of a telephone set 2 to the side of a time signal detecting circuit 6. The time signal detecting circuit 6 outputs a time signal inputted from the telephone line to a correction signal sending circuit 7. The correction signal sending circuit 7 generates a correction signal 300 based upon the input time signal and outputs this correction signal to the clock circuit 8, whose time is corrected.
Patent JP-2000216487-A (JP)
Title: Apparatus and method for drive of semiconductor laser
Inventor: OGURO MAMORU
IPC: G11B7/125
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method for the drive of a semiconductor laser, in which an optical output can be controlled automatically up to a region used to saturate the output of a current/voltage converter by expanding the dynamic range of the current/voltage converter, in which the undefined width of a driving current can be reduced and in which the stabilization accuracy of the optical output can be enhanced. SOLUTION: A changeover-type constant current source 8 which changes over the output bias of a current/voltage converter 6 by turning on (closing) and off (opening) a switch means 8A according to a prescribed control signal is provided. In addition, a changeover control circuit 7 which judges whether the peak value of a changed-over voltage signal to be outputted by the current/ voltage converter 6 exceeds at least one kind out of a switch-opening changeover setting threshold value Va and a switch-opening changeover setting threshold value Vb and which generates and outputs a control signal used to control the switch means so as to be closed and opened is provided.
Patent JP-H05206048-A (JP)
Title: Lamp anneal device
Inventor: KATO HIDEAKI
IPC: H01L21/26
Filed: 1992-01-30
Abstract: PURPOSE:To enable the heating of a board to be processed to be performed equally so as to reduce the occurrence of defects by arranging the constitution such that cold atmospheric gas does not contact directly with the board to be processed inside the atmosphere wherein it is installed. CONSTITUTION:This is a lamp annealing device of such constitution that a board 1 to be processed is installed in a heat treatment vessel 2, and that a lamp 6 is arranged in the position opposite to this board, heating chambers 8a and 8b are coupled with the heat treatment vessel 2, and the atmosphere to be introduced into the atmosphere wherein the board 1 to be heat-treated is installed is preheated in the heating chambers 8a and 8b, and the preheated atmospheric gas is introduced into the heat-treatment vessel 2. Moreover, the atmospheric gas not preheated at cooling is introduced from the heating chambers 8a and 8b.
Patent JP-S63181383-A (JP)
Title: Ultrahigh frequency semiconductor device and ultrahigh frequency oscillator
Inventor: NISHIZAWA JUNICHI
IPC: H03B9/12
Filed: 1987-01-22
Abstract: PURPOSE:To assure the actuation up to high-frequency region at low voltage by a method wherein a tunnel injection region and pn junction part of a semiconductor of a narrow forbidden band width as well as a semiconductor region of a wide forbidden band width in contact with the pn junction are provided. CONSTITUTION:P<+>-n<+> junctions 1, 2 are provided with the field intensity I sufficient for arising tunnel injection. Thus, tunnel-injected electrons and holes run through the tunnel junctions 1, 2 of p<+>-n<+> region of a narrow forbidden band width as well as in an n layer 4 and a p layer 3 of semiconductor of a wide forbidden band width reaching an n<+> layer 6 and a p<+> layer 5 in high impurity concentration. Here, a negative resistance appears due to the running time effect. Through these procedures, a compact and light oscillator actuating up to a high-frequency region at extremely low voltage in long life from a millimeter wave region to a submillimeter wave region can be manufactured.
Patent JP-H03223488-A (JP)
Title: Chromium-coated stainless steel
Inventor: KATSURA AKIHIDE
IPC: C21D6/00
Filed: 1990-01-26
Abstract: PURPOSE:To provide high corrosion resistance under a neutron-irradiated environment by applying Cr plating to the surface of an Fe-Cr-Ni stainless steel used for nuclear reactor and carrying out solution treatment. CONSTITUTION:Cr plating is applied to the surface of an Fe-Cr-Ni stainless steel used for nuclear reactor at least to 0.8mum thickness by an electrodeposition process, etc. Subsequently, solution treatment is performed under the conditions of about 1050-1100 deg.C and also about 5-30min heating time. It is preferable to exert solution treatment plural times. Since this Cr-coated stainless steel has excellent corrosion resistance, it can be effectively used for nuclear reactor material.