baber/WOPTO huggingface dataset:
Patent JP-2000220455-A (JP)
Title: Cooling control device for internal combustion engine
Inventor: SOGA HIROAKI
IPC: F01P7/16
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent the hunting of cooling water temperature by providing a PTC heater for heating a thermostat for controlling the cooling water quantity carried to a radiator, an controlling the current-carrying to the PTC heater on the basis of the judgment result of the traveling state of a vehicle and/or the operating state of an internal combustion engine. SOLUTION: In an ECU 40 having detecting means for detecting atmospheric pressure, throttle opening, engine rotating speed, intake air temperature, cooling water temperature and ON/OFF state, etc., of air conditioner, and inputting the output signals thereof, the traveling state of a vehicle or the operating state of an internal combustion engine 2 is judged, and a PTC heater within a thermostat 24 is ON/OFF-controlled on the basis of the judgment result. Namely, when a climbing state is judged, and when the thermally damaged state of the internal combustion engine 2 is judged, the PTC heater is ON, respectively. When a low temperature state is judged, the PTC heater is OFF except in the climbing state and thermally damaged state, and when a high position is judged, the PTC heater is ON except in the low temperature state.
Patent JP-H07206852-A (JP)
Title: Calixarene derivative
Inventor: YAMAMOTO HIROMASA
IPC: G01N27/333
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a calixarene derivative which is represented by a specific chemical structure and useful in the separation and analyses of sodium ion or as a sodium ion-absorbing agent because of its extremely excellent selectivity to the sodium ion withstanding to the affection of hydrogen ion. CONSTITUTION:The derivative of formula I (R is a 1-18C alkyl, a 2 12C alkoxyethyl, an alkoxycarbonylmethyl, 3-oxabutano cross-linked to each other; R1 is H, a 1-12C alkyl), for example, the derivative of formula II. The derivative is obtained by reaction of a starting substance of formula III with a compound of formula IV (Y is a halogen, methanesulfonyl, p-toluenesulfonyl) in the presence of base followed by reaction of the product precursor with a compound of the formula: R-Z (Z is equal to Y) in the presence of a base.
Patent JP-S62186927-A (JP)
Inventor: ANDOREASU AIHIHORUTSU
IPC: B01D53/94
Filed: 1987-02-05
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-S58140127-A (JP)
Title: Dry etching method
Inventor: KUDOU HITOSHI
IPC: H01L21/3065
Filed: 1982-02-16
Abstract: PURPOSE:To automate the judgement of the finish point of etching by a method wherein the pressure value of an etching chamber before discharge is measured, and the pressure of the finish point of etching is presumed by the pressure value resulting in the judgement of the finish point of etching for a thin film. CONSTITUTION:The flow amount of etching gas is independently set by a mass flow controller 1. A throttle valve 4 is adjusted and fixed so that the pressure in the etching chamber 2 becomes the fixed value. Next, the presumed pressure value of the finish point of etching is obtained by reading and the signal of a pressure meter 3 into a control part 5 and arithmetically operating it. When the etching is started, the pressure value is compared with the presumed one of the finish point of etching at every moment. When it is in a fixed range for a fixed time, it is judged as the finishing point.
Patent JP-S58142324-A (JP)
Title: Camera capable of changing size of image plane
Inventor: ANDOU GIICHI
IPC: G03B17/28
Filed: 1982-02-17
Abstract: PURPOSE:To make a number of kinds of films usable in a camera of film pack exchange type, by building a film winding mechanism in a film back. CONSTITUTION:Vertical gear trains from a gear 3 integral with a winding lever 1 to a gear 10 are for a film pack which winds up a Brownie film. To use a 35-mm. film, a film pack 12 built therein with a winding mechanism is mounted to a film pack 12, then the gear 10 meshes with a gear 13 and the winding mechanism on the film pack side thereof operates to move the 35-mm. film to a prescribed extent. Since the rate of feed can be changed by changing a gear ratio with a change lever 29, it is possible to change the size of an image plane by changing masks.
Patent JP-H10222300-A (JP)
Title: Computer device and mouse
Inventor: SAKAMOTO MASAYUKI
IPC: G06F3/0354
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the entwining of a mouse connection cable with other cables and to improve the operability of the mouse by providing a means which winds the mouse connection cable around a reel when the cable is too long and unwinds the mouse connection cable from the reel when too short. SOLUTION: When the mouse approaches a computer main body, the mouse connection cable 15 connecting the computer main body and mouse together has extra length, by which the cable is wound around the cable take-up reel 22 energized in the take-up direction. Further, the mouse connection cable 15 is held having constant tension. When the mouse is put away from the computer main body, the mouse connection cable 15 becomes too short, so the cable take-up reel 22 rotates against the energizing force in the take-up direction, so that the cable is unwound from the winding spool 22a of the cable take-up reel 22 corresponding to the deficient length. Further, the mouse connection cable 15 is held constant in tension.
Patent JP-H1141873-A (JP)
Title: Manufacture of cage rotor
Inventor: IKEDA MITSUAKI
IPC: H02K15/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a cage rotor which does not give rise to the cavity in an end ring. SOLUTION: In this method the manufacture of a cage rotor is conducted, which accommodates stacked rotor cores 2 having a plurality of slots 5 and installs molds 9a and 9b between both ends in the thickness direction of stacked rotor cores 2 and the inwalls of split molds 10 and 11, and forms space to serve as end rings 7a and 7b to lead to the slots 5, and arranges a gate 91 to lead to one side 7a of the end ring formation part, and injects molten metal 13 of die cast material by high-pressure die cast method into the gate 91.  In this case, a hole part 20 which has a minimum dimension width Wh, from two and a half to five times as large as the minimum dimension width Ws of the slot 5 is made such that at least one for leading to both end rings on the inside diameter side more than the slot part 5 of the rotor core 2, and a molten metal is injected towards the end ring part 7b on a side opposite via the slot part 5 and a hole part 20 from the end ring 7a on one side which has the gate 91.
Patent JP-S56120321-A (JP)
Title: Manufacture of blow-molded hollow body of orientation polyethylene terephthalate
Inventor: KIMURA KIYOSHI
IPC: B29B11/06
Filed: 1980-02-29
Abstract: PURPOSE:To obtain the titled hollow body, a bottom section thereof is smooth, in which there is no whitening section and which is uniformly transparent, by a method wherein a parison is projected and molded, cut when a temperature of a gate section reaches a specified temperature and blow-molded. CONSTITUTION:When manufacturing a parison, which is formed by projecting and molding polyethylene terephthalate and in a bottom section thereof there is a trace of a gate section, the gate section is cut from a parison body when a temperature of a section to be cut of the gate section reaches 60-80 deg.C after injection molding. The parison is heated at a temperature at which an orientation, blow-molding is possible, and orientation, blow-molded.
Patent JP-H01200191-A (JP)
Title: Disassembly of refractory lining
Inventor: INOUE MAMORU
IPC: F27D1/16
Filed: 1988-02-04
Abstract: PURPOSE:To make it possible to carry out to advantage a minimum disassembly totally automatically by dividing a section to be disassembled into three zones and working to disassemble each zone by the conditions of shooting for a water jet which are set up for each zone. CONSTITUTION:A refractory object to be disassembled is divided into three zones, namely an A zone which is in contact with almost no metal scum, a B zone which is in contact with the metal scum and atmospheric air and where especially the contact with the slag becomes a problem, and a C zone which is in contact with the metal scum and where still metal is left sectionally. When disassembling a refractory lining each zone is worked according to the conditions of water jet shooting which are beforehand set for each zone. With this arrangement the refractory lining for a molten metal vessel can be disassembled easily and effectively while the lining is hot, and by setting beforehand proper disassembly conditions according to the section to be disassembled a minimum required disassembly can be made to advantage totally automatically.
Patent JP-H07229162-A (JP)
Title: Grab dredging method
Inventor: NISHIKAWA YUTAKA
IPC: E02F3/47
Filed: 1994-02-22
Abstract: PURPOSE:To perform a dredging while preventing the diffusion of sludge in water, and also perform the dredging without causing a pollution problem even when the sludge contains harmful materials. CONSTITUTION:A dredging area A is surrounded by a water shielding pollution preventing frame 1, the polluted water is sucked and filtered by a pump 19, and the resulting water is released to the outside of the pollution preventing frame 1. The water bottom E of the dredging area A is excavated and dredged while the non-polluted water on the outside of the pollution preventing frame 1 is introduced into the pollution preventing frame 1.
Patent JP-S61229731-A (JP)
Inventor: ROSU AARU JIERINEKU
IPC: B65H3/08
Filed: 1986-02-07
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-S63192579-A (JP)
Title: Manufacture of clad material
Inventor: FUJITA TOSHIAKI
IPC: B23K20/04
Filed: 1987-02-04
Abstract: PURPOSE:To improve the product quality and to reduce the manufacturing cost by polishing both main surfaces of a metallic base plate with wire brushes to form a surface hardened layer with the specific hardness and thickness and then, cold pressure welding an Al or Al alloy bar at the prescribed draft. CONSTITUTION:Wire brush rolls 3a and 3b are constituted of a fine metal wire with the hardness harder than the hardness of the metallic base plate 2 and sintered hard alloy rolls 5 for the cold pressure welding and forged steel rolls 6 for the cold rolling are arranged in order at its downstream. The buffing is performed by the rolls 3a and 3b on both the main surfaces of the metallic base plate 2 rewound from a coil 1 after being annealed to form the surface hardened layer with the hardness under the plastic limit hardness with the thickness <=20mum. Next, the Al bar 4 is subjected to the cold pressure welding under the condition of 25-70% draft by the rolls 5. Since the Al bar 4 is subjected to the cold pressure welding to the surface hardened layer with the proper hardness and thickness, the clad product quality is improved. The diffusion annealing treatment becomes unnecessary and the manufacturing cost is reduced.
Patent JP-H04263136-A (JP)
Title: Double-side bonding optical disk
Inventor: IKUTA ISAO
IPC: G11B7/24024
Filed: 1991-02-19
Abstract: PURPOSE:To suppress eccentricity and prevent diffusion of a bonding agent by independently providing each hub to both surfaces of a disk, coinciding eccentricity at both surfaces and providing a recessed area to non-information recording area at the internal and external circumference in the side of recording layer of the disk. CONSTITUTION:A disk substrate 1 comprises a center hole 7, information recording area 3a and non-information recording area 4a and ring type recessed areas 2a and 2b are respectively provided at the internal and external circumferences of the non-information recording area 4a. A bonding agent is dropped partially to eight points with an equal interval on the predetermined circumference of the recording area 4a to attach two sheets of disk substrate. In this case, an excessive bonding agent 5 flows into the recessed areas 2a, 2b and never diffuses to the internal and external circumferences of the substrate 1a. Next, while the substrate 1a is rotating, eccentricity is adjusted to almost zero and the hubs 6a, 6b are sequentially fixed. Thereby, it is no longer necessary to remove the diffused area of bonding agent 5 and eccentricity may be reduced.
Patent JP-S53109872-A (JP)
Title: Combination plant
Inventor: MIYOSHI RINZOU
IPC: F01K17/04
Filed: 1977-03-08
Abstract: PURPOSE: To intend effective utilization of energy resources, stabilization of electric power generation and decrease of fresh water preparation cost, by combining waste heat of dust incinerator, electric power generation system using a low b. p. medium as an active fluid, and flush type desalination device of seawater etc. functionally. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02206354-A (JP)
Title: Moving coil type actuator
Inventor: FURUKAWA TAKESHI
IPC: H02K33/18
Filed: 1989-02-02
Abstract: PURPOSE:To miniaturize a magnetic disc device by providing a first and a second coil respectively to the ends of a bobbin provided so that it is capable of rotating against a disc enclosure, and bridging the first and the second coils with a heat transmission member. CONSTITUTION:The first coil 42 and the second coil 43 are respectively provided to the ends of a bobbin 41 provided so that it is capable of rotating against a disc enclosure and, at the same time, a heat transmission member 46 bridging the first and the second coils 42 and 43 is provided. When an electric current is supplied to the first and the second coils 42 and 43, thrust occurs in the first and the second coils 42 and 43, and the bobbin 41 rotates against the disc enclosure. Temperatures of the first and the second coils 42 and 43 are uniformalized by the heat transmission member 46 bridging the first and the second coils 42 and 43. According the this constitution, the space occupied by a cooling fan need not be large.
Patent JP-H10219140-A (JP)
Title: Resin emulsion for weather-resistant coating material
Inventor: IDE HIROSHI
IPC: C09D5/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin emulsion which can give a coating material capable of giving a coating film having excellent gloss inherent in the constituent acrylic resin binder, pigment dispersibility and weather resistance on the level near to that of e.g. a fluoro resin by incorporating a specified amount of units of a light-stable-group-containing monomer and a specified amount units of an alkoxysilyl-containing monomer in the resin of a resin emulsion. SOLUTION: 0.1-10wt.% units of a light-stable-group-containing monomer (a) and 0.1-10wt.% units of an alkoxysilyl monomer (b) are contained in 100wt.% resin of a resin emulsion. It is also possible to incorporate 0.1-10wt.% units of an ultraviolet-absorbing-group-containing monomer (c) in the resin. This can provide further improved weather resistance. The monomers which is copolymerized with monomers (a) to (c) is desirably an alkyl (meth)acrylate. Monomer (a) is desirably a compound of formula I (wherein R1 is H or CN; R2 , R3 and R4 are each H or an alkyl; and X is O or N), and monomer (b) is desirably a compound of formula II.
Patent JP-H10218456-A (JP)
Title: Carrying passage switching gate
Inventor: MIZUNO TOMOSANE
IPC: B65H29/60
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To restrict the rebounding of a gate at the time of closing the gate so as to shorten the gate operating time by giving a degree of freedom at the time of fixing a driving source to a frame, and while limiting the movement in the direction having a degree of freedom. SOLUTION: In a carrying passage switching gate mechanism for switching the traveling direction of paper sheets to be carried at a high speed, a bracket 8, to which a direct acting solenoid 7 is fixed, is fixed to a bracket 10 so as to have a degree of freedom in the working direction of the direct acting solenoid 7, and while movement thereof in the direction having a degree of freedom is limited by a rubber damper 11. At the time of extinguishing the direct acting solenoid 7, the gate 1 is reset by the spring force of a spring 8, and a plunger 16 collides with a stopper 17 so as to extrude a bracket 9, which can be slid. Since the bracket 9 and the direct acting solenoid 7 are heavy, the rubber damper 11 is slowly deformed so as to absorb the kinetic energy of them.  As a result, rebounding of the gate 1 is restricted, and a gate mechanism having the excellent operating characteristic is obtained.
Patent JP-H05134-A (JP)
Title: Injector or blood collecting device with detachable handle
Inventor: RICHIYAADO RUISU KORONBUSU
IPC: A61B5/15
Filed: 1991-02-19
Abstract: PURPOSE: To provide the constitution of a handle of which the position at a time of release is largely different from that at a time of locking with respect to a syringe or a blood collecting device. CONSTITUTION: A blood collecting or drug distributing container is provided and one of end parts is a liquid access end constituted so as to be engaged with a needle and a freely detachable handle 40 is provided to the other end part and an attaching means attaching the handle to the other end part in a freely detachable manner by the rotation of the handle is provided. The attaching means consists of the handle or the engaging pin as a part of the other end part and the opening 50 parallel to axial lines 46, 47 and spaced apart therefrom to extend and, further, an engaging means preventing the slip- out of a pin from the opening 50 at a time of engagement is provided and the handle is revolved so as to be spaced apart from the axial lines at a time of the release of the engaging means.
Patent JP-S61184426-A (JP)
Title: Apparatus for measuring luminance
Inventor: HORII SHIGERU
IPC: G01J1/44
Filed: 1985-02-12
Abstract: PURPOSE:To efficiently perform the measurement and correction of luminance, by digitalizing and automating a correction system to connect the same to a luminance measuring system and separating said automated correction system at the measuring time of luminance. CONSTITUTION:A shutter 2 is closed at the correction time of sensitivity to light the light source in a correction light source part 4 and a constant quantity of light is supplied to a light receiving element 22 to perform the control by a sensitivity correction value control circuit according to a method same to that at a zero correction time so that the output of a sensitivity correction circuit 14 comes to a reference value (correction value). As mentioned above, a zero correction value and a sensitivity correction value are digitially set by feedback operation and the correction of a luminance measuring system is automatically performed. At the measuring time of luminance, the shutter 2 is opened and the correction light source part 4 is put out and a luminance value is analoguely corrected by using the zero correction value in a zero correction value setting circuit 12 and the sensitivity correction value in a sensitivity correction value setting circuit 15 calculated by correction operation to perform continuous measurement.
Patent JP-H11223407-A (JP)
Title: Heat pump type air conditioner
Inventor: KADOKAWA MASARU
IPC: B60H1/32
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a refrigerating capacity from being lowered during a cooling operation while waste heat is recovered. SOLUTION: During a cooling operation and a dehumidifying operation, a first solenoid valve 110a is opened to discharge waste heat recovered by a gas-liquid separator 108 (waste heat recovery means) to outside air. Thus, while the rise of enthalpy of a refrigerant entering an evaporator 103 is prevented, a refrigerating capacity (cooling capacity) and a coefficient of performance are prevented from being lowered.
Patent JP-S61184874-A (JP)
Title: Semiconductor device
Inventor: KAWASAKI HIDEO
IPC: H01L29/732
Filed: 1985-02-12
Abstract: PURPOSE:To obtain sufficient operating region, by utilizing a part of an emitter region, and forming a base resistor region, which can balance with the emitter resistor. CONSTITUTION:A base region 2 and an emitter region 4 are formed on a collector substrate 1. At this time, a region 10 having the same conducting type as the emitter region is formed in the vicinity of a part, which is to become an emitter resistor 7 in the emitter region so that the region 10 is isolated from the emitter region 4, in the base region 2. In forming electrode taking-out regions, a window is not formed only in the emitter region, which is to become the emitter resistor 7. Windows are separated in a region 5 and a region 6. Electrodes are also separated in the region 5 and the region 6. A base electrode 3 is formed in the vicinity of the region 10. The base electrode 3 can be shorted to the region 10. In this case, however, the short-circuit part must be provided only on the side of the region 10 facing the base electrode 3.
Patent JP-S57139512-A (JP)
Title: Preparation of foamed acrylic fiber
Inventor: HANADA YOSHIAKI
IPC: D01F6/18
Filed: 1981-02-24
Abstract: PURPOSE: To obtain foamed acrylic fibers of uniform and high expansion ratio at a low cost, by melting an acrylic polymeric composition containing equal amounts of ethylene carbonate with inorganic material particles under heating, and foaming and extruding the resultant mixture through a spinning orifice.  
     CONSTITUTION: An acrylc polymeric composition consisting of (A) 100pts.wt. acrylic polymer containing 40wt% or more acrylonitrile, (B) 5W40pts.wt. water, (B) 1W20pts.wt. ethylene carbonate and (D) 0.1W50pts.wt. one or more inorganic material particles, preferably calcium carbonate, kaolin or talc, is molten under heating at a spontaneous pressure (or a higher pressure), foamed and extruded through a spinning orifice to give the aimed fibers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10219916-A (JP)
Title: Ceiling dew-formation preventing system
Inventor: SHINO SHIGEO
IPC: E04B9/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a system which can surely prevent dew from being formed in a room having very high humidity, reduce operation costs, and provides a pleasant environment without uncomfortable feeling due to noises or the like in the operation thereof to. SOLUTION: In the ceiling dew-formation preventing system, one or more ceiling panels PN which are laid over the entire surface of the ceiling of a room and have pipes CD on the surfaces thereof so that heat is imparted to the panels by causing heat medium to flow through the pipes and which are comprised of plates made of material having good heat conductivity are provided.  And there are provided an existing heat source HS which is provided in the room or near the room and has a heat medium having a temperature higher than the dew point of the room, a heat exchanger HE in which the heat medium of the source HS is led to the primary side of the exchanger to transfer the heat of the medium on the primary side to the heat medium on the secondary side, and a secondary side heat medium circulation mechanism which has conduit L1 , L2 and a pump P2 to send the heat medium on the secondary side to the panels PN from the exchanger HE and return it to the exchanger HE from the panels PN.
Patent JP-H01200890-A (JP)
Title: Video printer and its monitor display
Inventor: YAMANE YUTAKA
IPC: H04N9/79
Filed: 1988-02-05
Abstract: PURPOSE:To know a printing loss on the screen of a monitor device by reducing a masking area according to the process of the printing. CONSTITUTION:When one still picture stored on a frame memory is printed, the still memory picture is read for a monitor from the frame memory 3, inputted to a color converting part 8 to display the still picture converted to the same color currently printed in a printer part 4 by a selecting signal from a RGB selecting part 9 and mask the prescribed area of a monitor screen by the blanking signal of a clanking control means 10. Further, when the printing is progressed, a trigger point is moved, so that the masking area of the monitor screen is reduced to gradually make the still picture appear frequency.