baber/WOPTO huggingface dataset:
Patent JP-S60116869-A (JP)
Title: Preheating apparatus for diesel engine
Inventor: OKAMOTO AKINORI
IPC: F02B3/06
Filed: 1983-11-29
Abstract: PURPOSE:To enable to control current supply to a glow plug appropriately, by stopping current supply to the glow plug when the temperature of the glow plug after starting of an engine, detected by a temperature monitoring current sensor used at the time of rapid heating of the glow plug before starting of the engine, becomes higher than a predetermined value. CONSTITUTION:When an engine switch is turned ON, a glow plug 1 is at first heated rapidly via main relay 9. Subsequently, when it is detected from the output of a current sensor 2 that the temperature of the glow plug 1 has become higher than a predetermined value and an H-level ouput is produced from a glow temperature detecting circuit 11, current is supplied to the glow plug 1 via a resistance 6, so that the temperature of the glow plug 1 is lowered gradually. When the engine is set into operation, current is supplied to the glow plug 1 via the resistor 6 for a predetermined time. Further, when the temperature of the glow plug 1 is raised along with high-speed, high-load operation of the engine, the glow temperature detecting circuit 11 produces an H-level signal in response to the output of the current sensor 2 and de-energizes a switching element 19 to stop current supply to the glow plug 1.
Patent JP-H0388788-A (JP)
Title: Production of magnesium tungstate
Inventor: TAKAHASHI SEIJI
IPC: C01G41/00
Filed: 1989-08-30
Abstract: PURPOSE:To improve the purity of magnesium tungstate by using Mg(OH)2 and WO3 as the starting materials, wet-mixing the materials and then drying the mixture. CONSTITUTION:High purity Mg(OH)2 and high purity WO3 are weighed in the molar ratio of (1:1), and the materials are wet-mixed by a ball mill, etc., and allowed to react with each other to form magnesium tungstate hydrate. The hydrate is separated by filtration and then dried to obtain magnesium tungstate free of impurities.
Patent JP-S6384469-A (JP)
Title: Freshness keeping apparatus
Inventor: TAKEDA YUKIMASA
IPC: A23B7/04
Filed: 1986-09-26
Abstract: PURPOSE:To enable proper setting and control of the temperature and salt concentration of chilled brine for keeping the freshness of a food, by outputting a control signal from a controlling means to a salt-supplying part and a cooling part. CONSTITUTION:A signal representing salt concentration detected by a salt- concentration sensor 2 and a signal representing preset salt concentration (d) transmitted from a salt concentration setting part 4 are inputted to a controlling part 11, in which both signals are compared and a controlling signal is outputted to a salt-supplying part 10 according to the comparison result. A signal representing the temperature detected by a temperature sensor 1 and a signal representing the preset temperature (ts) transmitted from a temperature setting part 3 are inputted to the controlling part 11 and a controlling signal is outputted to a cooling part 9 according to both signals. The temperature and salt concentration of a cold brine for keeping the freshness of food can be properly set and controlled by this process.
Patent JP-H0387923-A (JP)
Title: Comparison arithmetic circuit
Inventor: UEDA TSUGIO
IPC: G06F7/506
Filed: 1989-08-30
Abstract: PURPOSE:To shorten a computing time by attaining a software arithmetic means with a hardware arithmetic means, and obtaining a comparison arithmetic circuit with the hardware. CONSTITUTION:For full adders 11 - 18 of each bit, '1' is added to the carry input of an LSB from a logic '1' generator 20 via an inverting circuit 22 with the inputs 202 and 201 defined as an addend and an augend respectively. Then a complement of 2 of the input 202 is added to the input 201, and the difference value between both inputs 201 and 202 is obtained at a sum input 203 when the input 201 is larger than or equal to the input 202. Thus the new coordinate value of the input 201 is obtained when an original point is moved with the coordinate value '1' received from the input 202. As a result, a comparison arithmetic circuit is attained with hardware and the computing time is shortened with this circuit.
Patent JP-H0273304-A (JP)
Title: Color filter and its production
Inventor: SAKAKAWA MAKOTO
IPC: G02B5/20
Filed: 1988-09-09
Abstract: PURPOSE:To allow the selective formation of plural colored layers on patterned transparent conductive films by forming colored layers for color sepn. by an electrodeposition painting method on the transparent conductive films having the resistance value of <=1/10 times the resistance value of TiOx films provided as light shielding films on a transparent substrate. CONSTITUTION:The transparent conductive films having the resistance value of <=1/10 the resistance value of the TiOx films 2 (1<x<2) which are provided on the transparent substrate 1 and are patterned as the light shielding films are formed to the spacings between the TiOx films 2. Connecting layers (alternate long and short dash line) 4 consisting of, for example, conductive paste, are provided to the transparent conductive films 3 to be formed with red layers and the substrate is immersed into an electrodeposition painting tank with the transparent conductive films 3 to be formed with the red layers as one electrode and the layers are colored red by the electrodeposition painting method, by which the red layers 5 are formed. The plural colored layers are formed selectively on the patterned transparent conductive films in this way.
Patent JP-H0974001-A (JP)
Title: Thermistor
Inventor: UCHIDA KATSUYUKI
IPC: H01C7/02
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce a reduction in output by an intermittent electric connection and stably obtain high output by a method wherein sealing resin mixed with a specific value of thermal conductive particles is filled in resin having a specific shore D hardness and linear expansion in a heat radiating casing. SOLUTION: A positive temperature coefficient thermistor has a thermistor element 1; metal terminals 2, 3 between which this thermistor element 1 is interposed; wedge-shaped insulation plates 4, 5; and a heat radiating casing 6 made of a metal. After each of element parts 1 to 5 is received in the heat radiating casing 6, liquefied sealing resin 7 is filled from an opening 6a of the heat radiating casing 6 in an atmosphere under conditions of decompression deaeration. Next, as the sealing resin 7, alumina powders of 20 to 80wt.% is mixed with polyimide resin to be used. Incidentally, shore D hardness of the sealing resin 7 is 70 or over and linear expansion ratio is 1.0×10<-4> / deg.C.
Patent JP-2001052602-A (JP)
Title: Plasma display panel, method and device for manufacturing plasma display panel, and manufacture of transparent electrode board
Inventor: KASAI TAKAAKI
IPC: H01J11/22
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and device for plasma display panels using less processes for manufacture and allowing establishment of a simple and small-sized manufacturing facility. SOLUTION: A thin film for transparent electrode is provided on a front-face glass board and irradiated with a laser beam 64 continuously at certain intervals. The thin film remains between line-form irradiated regions, of the laser beam 64, and these film pieces constitute transparent electrodes. The section shape of laser beam 64 is restricted by a mask 66, which can take different directions upon rotating round the beam running axis. A control means 84 controls the laser 64 emitting timing, mask 66 direction, and movement of the board, so that it is possible to form transparent electrodes of various shapes.
Patent JP-H02180576-A (JP)
Title: Robot end working body exchange system
Inventor: EBERETSUTO II JIYOONZU
IPC: B23P19/04
Filed: 1989-08-31
Abstract: PURPOSE: To speedily and automatically attach and detach a robot arm from an end effector by providing a mounting device for supporting and storing this end effector in a predetermined direction when the end effector is attached to the robot arm. CONSTITUTION: When an end effector 18 is attached to a robot arm 12, a mounting device 42 stores an end effector 12 in a predetermined direction. This mounting device 42 is provided with a braking device 64 operating in a first state in which the end effector 18 is held at a predetermined position of the mounting device 42 and a second state in which it can be removed from the mounting device 42 by the arm 12 of the end effector 18 when a connection device operates in the first or second state. Furthermore, this mounting device 42 has an operation device (including a hydraulic cylinder 74 and a lever 82) for operating the connection device 26 and the braking device 64 selectively and operating them up to the first or second state.
Patent JP-H0567173-A (JP)
Title: Hardware structure display device
Inventor: KAIHATSU TAKAHISA
IPC: H01L21/82
Filed: 1991-09-06
Abstract: PURPOSE:To display a hardware structure in distinction between respective parts of the data system and the control system. CONSTITUTION:In the system where operation specifications of hardware are inputted to synthesize the hardware structure realizing the operation specifications, at least a resource table and a connection table are stored in a hardware structure storage means 1 as the hardware structure realizing synthesized operation specifications, and the connection table stored in the hardware structure storage means 1 is used to set a code, which classifies respective resources in the resource table into the data system and the control system, by a hardware structure classifying means 2, and the resource table where the classification code is set and the connection table are used by a hardware structure display part 3 to display the hardware structure on a display device 4 in distinction between the hardware structure of the data system and that of the control system.
Patent JP-S6287950-A (JP)
Title: Copying device
Inventor: NAGASAWA NAOKAZU
IPC: G03G15/041
Filed: 1985-10-14
Abstract: PURPOSE:To obtain a copy shifted from an original image in a direction rectangular to the advancing direction of copying form and to form a space for a binding margin by arranging a driving device for driving a lens movable carriage, an image position designating device for instructing the moving position of the lens moving board and a control device for regulating the moving distance. CONSTITUTION:When the front end point B of an original 12 and a point C separated from the pint B by a distance (l) are successively depressed with an indication pen 14 from the surface of a position detecting plate 13, the image position designating device 15 sends the positional data of the points B, C to the control device 11, which sends a pulse for moving the lens movable carriage 6 by 1/2l distance in the arrow D direction to a pulse motor 9. The pulse motor 9 rotates a feed screw 8 in the clockwise direction, and after moving the carriage 6 by the 1/2l distance in the arrow D direction, stops the rotation. Consequently, the end point B of the original is moved on an electrostatic recording body 2 by the distance (l) in the arrow D direction to form the image by setting up a point B1 as its edge. Copying form 16 is supplied to a position indicated as width E before the movement of a lens 3. Consequenlty, a copy providing a binding margin with a fixed width in the advancing direction of the copying form can be obtained.
Patent JP-S60119568-A (JP)
Title: Photoconducting member
Inventor: YAMAZAKI MUTSUKI
IPC: H01L31/0248
Filed: 1983-12-02
Abstract: PURPOSE:To improve electrifying power, electric charge holding power, etc. and to prevent delamination at the boundaries of respective layers by providing a blocking layer having the two-layered structure in which a IIIa group element, etc. are doped between a conductive base and a photoconductive layer. CONSTITUTION:The 1st blocking layer 3a consisting of amorphous silicon in which a IIIa group or Va group element of periodic table is doped at 1X10<3>- 1atomic% and carbon atom at 0.1-10atomic% is provided on a conductive base 2. The 2nd blocking layer 3b consisting of amorphous silicon in which the IIIa or Va group element of periodic table is doped at <=5X10<-3>atomic% and carbon atom at 0.1-50atomic% is provided thereon. A photoconductive layer 4 consisting of amorphous silicon carbide and a surface coating layer 5 are successively laminated thereon, by which an intended photoconductive member 1 is obtd.
Patent JP-S59121765-A (JP)
Title: Fluorescent lamp
Inventor: SATOU ATSUSHI
IPC: H01J61/30
Filed: 1982-12-28
Abstract: PURPOSE:To facilitate heat machining without widely changing the composition of soda lime glass by using a transparent airtight container made of soda lime glass with the basic oxide composition of SiO2, Al2O3, Na2O, K2O, CaO, MgO and containing a specific content of iron. CONSTITUTION:Soda lime glass with the basic oxide composition of SiO2, Al2O3, Na2O, K2O, CaO, MgO and containing an iron content of 0.2wt% or less of the total iron oxide with a weight ratio between divalent iron and trivalent iron at 0.2-1.1 is used for a transparent airtight container of a fluorescent lamp. Accordingly, it is not so expensive as lead glass, it rarely causes environmental pollution, it can be easily machined at a relatively low temperature, thus resulting in resource saving and energy saving, the machining cost can be reduced and its cost is similar to that of the current soda lime glass, and it is suitable for the production process such as sealing not only with the ring-like or curved fluorescent lamp requiring heat machining but also with the linear fluorescent lamp.
Patent JP-S6383571-A (JP)
Inventor: NISHIWAKI SHIGERU
IPC: F16K37/00
Filed: 1986-09-26
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-H0953485-A (JP)
Title: Two fluid injection system of internal combustion engine
Inventor: ODA YUJI
IPC: F02M67/06
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful compression work in the whole operating range to prevent loss of thermal efficiency by controlling the opening and closing of a relief valve to control the injection condition of injection gas according to the operating condition of an engine in response to a detection signal from a sensor. SOLUTION: In the case of gas injection into an engine, the pressure of compressed gas for injection in a compressed gas reservoir 4 is calculated using a pressure value detected by a cylinder internal pressure sensor 23 by a controller 9, and electronic control for opening and closing a relief valve 24 to reach the pressure is conducted. As the gas which is passed through the relief valve 24 is returned to a main gas reservoir 13, if the necessary injection gas pressure is lower, the extract gas quantity is decreased as a result so that the compression work of gas is minimized. The gas injection pressure, the gas injection period, the gas injection timing and the gas injection quantity ratio are controlled according to the operating condition.  At this time, the optimum gas injection condition can be obtained by controlling the operation of an operating oil pump 21 by the controller 9 so that the minimum gas compression power is enough.
Patent JP-H0894410-A (JP)
Title: Flow-rate arithmetic device
Inventor: KITAMI DAIICHI
IPC: G01F1/00
Filed: 1994-09-22
Abstract: PURPOSE: To obtain a flow-rate arithmetic device which quickly responds to an input arithmetic expression and which can be adjusted by any-body and in any place. CONSTITUTION: A software part to which flow-rate pulse, a temperature signal and a pressure signal are input so as to be corrected and operated, to which a parameter given to a corrective arithmetic expression is input and which finds a flow-rate signal as an objective is constituted so as to be separated from a hardware part in which the input/output relationship of hardware parts such as an A/D converter 3, a D/A converter 9 and the like are adjusted to a prescribed output value. An adjusting function is given to an IC card 12a, and the corrective arithmetic expression and the parameter are given to IC cards 12b, 12c. In this manner, the function which is in a subordinate relationship is constituted as an independent function by introducing an IC card 12 so as to be capable of dealing with a variety of operations.
Patent JP-H0742763-A (JP)
Title: Clutch master cylinder unit
Inventor: IIDA KAZUKI
IPC: B60K23/02
Filed: 1993-07-29
Abstract: PURPOSE:To perform the air bleeding of a clutch master cylinder quickly, easily and positively and improve the extent of maintainability as well as to forestalling any operational failure in a clutch unit steadily in a cab-over type truck or the like fails to set up a reserve tank in a position being higher enough than the clutch master cylinder. CONSTITUTION:A hydraulic fluid duct 44 is interposed between a clutch master cylinder 10 and a reserve tank 14 storing a hydraulic fluid. This duct 44 is provided with an inclined sidewall slanted upward toward the side of the reserve tank 14 from the side of a connecting part with the clutch master cylinder 10, and a breather pipe equipped with a sealed cap being installed in a top wall part and free of detachment, and an opening of the breather pipe is set up in a higher position than a hydraulic fluid high level.
Patent JP-H0897116-A (JP)
Title: Aligner
Inventor: MIYOSHI HIDEKAZU
IPC: H01L21/027
Filed: 1994-09-22
Abstract: PURPOSE: To measure the number of actual numerical aferture when the numerical aferture of a projection lens is changed, make adjustment to the numerical aferture corresponding to the minimum line width regardless of the type of a mask, and perform projection exposure under optimum conditions by monitoring the light intensity of the flux of light through the projection lens. CONSTITUTION: An illuminance monitor 12 is laid out directly below a reduction projection lens 6 and the position of flux of light through the projection lens 6 is measured according to the light intensity. A mechanism 7 for varying the numerical aferture is controlled according to a signal from a signal processing part 15 based on the signal of the illuminance monitor 12 and the numerical aferture of the projection lens 6 is varied and set according to the minimum line width of a mask 8.
Patent JP-H0739685-A (JP)
Title: Hanger type clothes-dryer
Inventor: MORI YUKIHIRO
IPC: D06F57/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide a hanger type clothes-dryer to house clothespins inside a clothes-drying arm when it is turned over. CONSTITUTION:A hook is fitted to the almost central part of a main body for which plural clothes-drying arms are horizontally linked, a clothespin housing groove 4 opening the lower face is formed inside the clothes-drying arm 1, among a presser 6 and a stopper 7 constituting the clothespin, the stopper 7 is formed longer than the presser 6, and the upper edge part of the stopper 7 is pivotally attached to the side wall of the clothespin housing groove 4.
Patent JP-S6287706-A (JP)
Title: Combustion method
Inventor: ISHIHARA TAKAO
IPC: F23C5/32
Filed: 1985-10-15
Abstract: PURPOSE:To increase a gas temperature at the outlet of a furnace during mono-fuel combustion of heavy oil without tilt up of a burner, and to improve steam temperature characteristics of a boiler, by a method wherein, during mono-fuel combustion of heavy oil, heavy oil is blown in the centre of the interior of a furnace for combustion, and during multi-fuel combustion, the heavy oil is blown in a position away from the center so as to form a circle to produce a fire ball. CONSTITUTION:During multi-fuel combustion of heavy oil and gas fuel, heavy oil and gas fuel are blown in a position away from the center so as to form an imaginary circle 8 at the center of a furnace 1 along an injection direction 7 to produce a fire ball, combustion forms a tangential firing system. During mono-combustion of heavy oil, a nozzle 4 is horizontally driven through a varying nozzle fulcrum 6 by means of a nozzle varying drive mechanism 5, the heavy oil is blown toward the center of the furnace 1 along injection direction 9 for combustion, and combustion forms a counter firing system. Thus, flames are collided with each other at the center of the furnace, are extended upward without making contact with a furnace wall, and combustion gas flows through the outlet of the furnace at a relatively high temperature, and thereby a gas temperature at the outlet of the furnace is increased.
Patent JP-H0971790-A (JP)
Title: Lng vaporization apparatus
Inventor: JITSUHARA SADAYUKI
IPC: F17C7/02
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an LNG vaporization apparatus which can conduct water conversion of seawater by comprising: an evaporator for evaporating under pressure hot seawater discharged from a condenser of a steam turbine in an LNG thermal electric power plant, and an LNG vaporizer = condenser for fresh water. SOLUTION: This LNG vaporization apparatus comprises: a spray flash evaporator for injecting hot seawater discharged from a condenser of a steam turbine in an LNG thermal electric power plant through a nozzle into an evacuated vessel to evaporate the seawater, and an LNG vaporizer for heating and vaporizing LNG with the aid of the resultant steam. The LNG vaporizer serves also as a steam condenser for preparing fresh water. Use of this apparatus can reduce a drawback, of the conventional LNG vaporization apparatus involving direct evaporation of LNG by seawater, that a lot of maintenance work is necessary. At the same time, a large quantity of fresh water can be obtained. The whole construction of an embodiment is shown in the drawing.  Numeral 1 designates a condenser of a steam turbine, numeral 2 evaporator for seawater, numeral 5 an LNG vaporizer/condenser for fresh water, numeral 6 a vacuum pump for evacuation, and numeral 8 a fresh water pump.
Patent JP-H1162011-A (JP)
Title: Unit building and its building method
Inventor: SUZUKI TETSUYA
IPC: E04B1/348
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency at a construction site by mounting a reinforcing beam in advance at a plant or by temporarily attaching it. SOLUTION: A reinforcing beam to be arranged so as to expand an internal space by omitting intermediate columns 86 and 88 is divided into three parts of a first reinforcing beam 48 attached to a ceiling beam 40 in advance at a plant, a second reinforcing beam 50 attached to the ceiling beam 36 in advance at the plant, and a third reinforcing beam 52 temporarily attached to the second reinforcing beam 50. At a construction site, the third reinforcing beam 52 is moved in parallel to the second reinforcing beam 50 and arranged between the first reinforcing beam 48 and the second reinforcing beam 50. Thus, it is not necessary any more to hang a long and heavy reinforcing beam by a crane in the construction site in comparison with conventional cases.
Patent JP-H04111065-A (JP)
Title: Picture information filing device
Inventor: MURAKAMI ATSUSHI
IPC: G06T1/00
Filed: 1990-08-31
Abstract: PURPOSE:To shorten the time for operation and to simplify the operation by storing information corresponding to identification information read out by a reading means after adding the correspondent information to picture information read by a picture information reading means. CONSTITUTION:Based on the identification information read by a picture information reading means 3a, the information corresponding to the identification information is read out from a first storing means 10, and the information corresponding to this identification information is added to the picture information read by a picture information reading means 3 and stored in a second storing means OD. Therefore, retrieval information attached to the picture information can be automatically obtained. Thus, the time for operation is shortened, the operation is simplified and further, input error can be prevented.