baber/WOPTO huggingface dataset:
Patent JP-H08261685-A (JP)
Title: Liquid sprinkler to heat transfer tube in heat exchanger
Inventor: SUZUKI AKIYOSHI
IPC: F28F9/22
Filed: 1995-03-28
Abstract: PURPOSE: To provide a liquid sprinkler to a heat transfer tube in which liquid can be uniformly sprinkled in the tube and which can be easily attached or detached. CONSTITUTION: A liquid spreader to a heat transfer tube in a heat exchanger comprises a header 2, a plurality of heat transfer tubes 1 protruding at the upper ends into the header, and a liquid supply unit for supplying liquid into the header. The liquid from the supply unit is fed into the header, the liquid flows down 4 from the end of the tube along the inner wall of the tube to heat exchange the liquid with the medium out of the tube. Liquid guides 5 for feeding the liquid into the tube near at hand or in contact with the upper end of the tube are so provided at suitable intervals that the guides are connected by springlike elastic elements 6 to connect the liquids by the elements 6. The elements are preferably connected in a ring or radial state, and the liquid and the elastic element may be coupled by a platelike or rodlike connector.
Patent JP-H01265524-A (JP)
Title: Semiconductor device
Inventor: HIRAYAMA TERUMINE
IPC: H01L23/52
Filed: 1988-04-15
Abstract: PURPOSE:To prevent the hydrogen diffusion from occurring thereby preventing the characteristics of an active element and a passive element from changing by forming a titanium film as a hydrogen diffusion preventive film from the active element or the passive element. CONSTITUTION:An interlayer insulating film 3 such as PSG film etc., is formed on the whole surface of an aluminum wiring layer 16. A titanium film 1 as a hydrogen diffusion preventive film is formed on the upper part of the insulating film 3. The hydrogen diffusion from a plasma silicon nitride film 2 is prevented from occurring by the titanium film 1 to prevent the unfavorable effect on a high resistance loaded film 14 and a MOS transistor from being achieved. Through these procedures, the hydrogen diffusion can be prevented effectively from occurring thereby preventing the characteristics of an active element and a passive element from changing.
Patent JP-H08285659-A (JP)
Title: Air flow rate measuring device
Inventor: ABE HIROYUKI
IPC: F02D35/00
Filed: 1995-04-19
Abstract: PURPOSE: To improve the streamline action so as to improve the measuring accuracy by providing a honeycomb for intake air passing through an air flow rate measuring device, and disposing a streamline member formed by the same material quality as that of the honeycomb and has a different streamline effect in a main passage inlet parallel at a space from the honeycomb. CONSTITUTION: A first layer honeycomb 1 is installed in the inlet part of a main passage 5 of a body 3 of an air flow rate measuring device, and formed by metal or synthetic resin. A second layer honeycomb 2 is disposed in a position spaced from the honeycomb 1, and formed by the same material quality as that of the honeycomb 1. The main passage 5 and an auxiliary passage 4 formed in the body 3 are injection-molded integrally with the body 3 by metal or synthetic resin. A heating resistor 6 and a temperature sensitive resistor 7 are installed in the auxiliary passage 4 in the rear of the honeycomb 2. The honeycomb 2 is disposed with the mesh direction inclined at 45 deg.±30 deg. with reference to the mesh direction of the honeycomb 1.  Thus, the streamline effect can be improved so that the flow rate measuring accuracy in the range from the low flow rate to the high flow rate can be improved.
Patent JP-S58211123-A (JP)
Title: Electrochromic element having sealing structure
Inventor: KAWAMURA SHINICHIROU
IPC: G09F9/30
Filed: 1982-06-01
Abstract: PURPOSE:To obtain an electrochromic element which is unaffected by atmospheric humidity and is durable even when used in high temp. environment by sealing said element with a hydrous layer and a water sealing layer. CONSTITUTION:An EC element (ECD) laminated successively with an electrode layer A, a layer B of reversibly electrolytic-oxidative material, an ion conductive layer C, a layer D of reversibly electrolytic-reductive material and an electrode layer E on a glass substrate S is formed. The ECD is sealed with a hydrous layer W of an epoxy resin or the like contg. water. A water sealing layer X is then formed thereon by using water glass or reformed water glass (the water glass dissolved therein with glass powder of Li2O.3SiO2 or the like). The drawback that the density of coloring and the rate of response are decreased gradually by the consumption of water when the ECD is subjected repeatedly to coloring and decoloring is thus eliminated. The decrease in the service life particularly in the high temp. environment above the room temp. and the influence of the atmospheric humidity, etc. are also eliminated. The ECD having a long life is thus obtd.
Patent JP-H10279202-A (JP)
Title: Elevator control device
Inventor: YAMASHITA KENICHI
IPC: B66B1/18
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To greatly reduce a storage capacity without the necessity of securing a storage capacity equivalent to the number of floors served by an elevator by learning floors called for landing when the number of car calling made within a specified time is lower than a specified value. SOLUTION: Information from landing buttons 101,..., is sent to a operation section 21 and a primary storage section 22, and a car 5 is moved to a floor called for landing by the operation section 21. At this time, when a determination section 23 determines the passage of specified time by a clock 24, if landing call stored in the primary storage section 22 is larger than a specified value, its stored content is cleared and, if landing call is lower than the specified value, its stored content is transferred to a learning section 25 and then cleared. Then, the learning section 25 learns the occurrence time and floor of lauding call, and based on its result, a prediction section 27 predicts the occurrence time and floor of landing call, sends a running signal to the operation section 21 and places the car 5 on standby on a floor predicted for landing call.
Patent JP-H08285199-A (JP)
Title: Liquid preventive device
Inventor: TAKENO KEIJI
IPC: F17C13/12
Filed: 1995-04-19
Abstract: PURPOSE: To prevent leakage of poisonous gas generated from liquid flowing out of a tank, and prevent a crack or a hole from being generated by sprinkled fire foam in a liquid preventive device having a dike having a fire foam sprinkling equipment arranged so as to surround the tank. CONSTITUTION: A discharge cylinder 6 of poisonous gas generated from liquid 4 flowing out of a tank 1 is arranged between the tank 1 and a dike 2 having a fire foam sprinkler 3 arranged so as to surround the tank 1 to house the liquid such as a fuel liquid.
Patent JP-H05263580-A (JP)
Title: Excavating rod retainer
IPC: E21B19/06
Filed: 1992-03-18
Abstract: PURPOSE:To retain concentrically an external pipe and an internal pipe of double pipe rods having outer diameters different from each other. CONSTITUTION:A device is provided with a pair of arms 6 with rotatable rollers 4, 5 fitted pivotally at the respective tip sections, a cylinder 10 having a rotatable roller 9 with a cam 7 to be firmly fitted having a pair of guide surfaces 7a and with the tip section of a piston 8 to be brought in contact with a rod R, and a spring 11 to be energized in the direction for releasing the rollers 4 of the tip sections 6a of a pair of the arms 6 from the rod R when the cylinder 10 is shortened, and to be energized so that a roller 5 on the side of the base end section 6b of a pair of the arms 6 may be always pressed on a pair of the guide surfaces 7a of the cam 7. Then, a pair of the guide surfaces 7a for rolling the roller 5 on the side of the base end section 6b of the arms 6 are formed to have cam surfaces for retaining the rod R with the roller 4 of the tip section 6a of a pair of the arms 6 and the roller 9 of the tip section of the piston 8 by moving the rollers 4, 9 for retaining the rod R with the extending and shortening of the cylinder 10, forward or backward, and by keeping a central shaft at a fixed position.
Patent JP-H11295354-A (JP)
Title: Current detector
Inventor: NAGASHIMA YOSHIKAZU
IPC: G01R19/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a current detector in which a highly accurate current detection can be obtained through a simple arrangement even if a temperature fluctuation occurs in a differential amplifier circuit by removing the detection error resulting from a temperature fluctuation in the differential amplifier circuit. SOLUTION: Upon receiving a difference voltage value VDF indicative of the voltage difference across a shunt resistor 7 from-an A/D conversion circuit 15, an ECU 17 corrects a detection error resulting from the temperature fluctuation of a differential amplifier circuit ASIC 13 contained in the inputted difference voltage value VDF using correcting information concerning to the combination of a plurality of reference voltage values VREF, VOFF, stored in a reference voltage memory section 23 while being updated among correcting information associated with a plurality of combination variables of reference voltage value.
Patent JP-H11296972-A (JP)
Title: Editing device, method, and providing medium
Inventor: TANIZAWA SEIJI
IPC: H04N5/262
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To specify a position at which a recorded signal is buffer-ringed and to make it coincide with a reproduced signal. SOLUTION: A reference signal generating section 601 generates a reference signal and supplies it to a reproduction ring buffer 603 and a record ring buffer 611. The reproduction ring buffer 603 records transferred data in an address specified by a bus controller 602, while and outputs an address indicating timing with which the reference signal is supplied from the reference signal generating section 601 to a memory controller 604. A cross fader 607 switching either of two input signals of a reproduced signal from a signal processing section 605 and a digital input signal from a digital input section 606 and outputs it to a poststage. The record ring buffer 611 outputs an address indicating timing with which the reference signal is supplied from the reference signal generating section 601 to the memory controller 610.
Patent JP-S63259174-A (JP)
Title: Fluid pressure pump
Inventor: OTA YOSHIKI
IPC: F04B1/02
Filed: 1987-04-16
Abstract: PURPOSE:To promote the improvement of volumetric efficiency, by constituting a pump with flection of a spring, which urges a suction valve, in no relation to the displacement of a piston while restricting a lift amount of the suction valve by a protrusion, provided in a valve chamber, so that the lift amount of the suction valve and tension of the spring are respectively less decreased. CONSTITUTION:If a rotary shaft 11a rotates, pistons 24, which move reciprocating in the axial line direction, change the volume of pressure generating chambers 37. And a pressure of fluid in the pressure generating chamber 37, if it high increases, opens a delivery valve 44, and the fluid, after its inflow to a delivery chamber 39, is allowed to flow into a reservoir 17 via an actuator 42. Here a suction valve 34, being pressed to a valve seat by a spring 35, closes a passage 31. And a pump, which restricts a lift amount of the suction valve 34 by a protrusion 30 provided in a valve chamber 27, less decreases the lift amount of the suction valve 34 further tension of the spring 35. Accordingly, the pump, preventing the suction valve 34 from delaying its opening and closing, enables the volumetric efficiency of the fluid pressure pump to be improved.
Patent JP-2000284858-A (JP)
Title: Information processor
Inventor: ISODA TATSUYA
IPC: G06F1/16
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide desired picture information without regard to opening/ closing of a casing case by providing a sub-display means at the outer surface of the casing case to be visible from outside. SOLUTION: A liquid crystal panel (sub-panel) 30 constituted similarly to a main panel is provided on the outer surface 3E of a display part 3 and a joy stick 31 is provided as a pointing device at a prescribed position in the neighborhood of the sub-panel 30. An opening/closing detecting switch provided at a hole part on one surface of a main body part can detect whether the part 3 is opened or closed with respect to the main body part. In the case of closing the part 3 with respect to the main body part, at the time of coming into an on state via a power source switch 12, a prescribed initial picture provided with plural icons can be displayed on the sub-panel 30 at need. When an operating instruction is inputted via the joy stick 31 in this state, desired picture information can be superpose-displayed on the initial picture based on the operation instruction.
Patent JP-H07279609-A (JP)
Title: Gas turbine moving blade with one direction solidified ni radical and manufacture thereof
Inventor: OKADA IKUO
IPC: F02C7/00
Filed: 1994-04-08
Abstract: PURPOSE:To prevent any drop of thermal fatigue strength by enlarging crystal grains on a platform part in a gas turbine moving blade with one direction solidified Ni radical. CONSTITUTION:In a gas turbine moving blade 1 with one direction solidified Ni radical provided a platform part 3, only the platform part 3 is made in a fined polycrystal organization. In the case of manufacture thereof, it is cast by spraying or impregnating inoculum on the inside face of a casting mold corresponding to the platform part 3 and also solidifying this casting mold part rapidly.
Patent JP-H04323708-A (JP)
Title: Optical processing storage device
Inventor: MATSUDA KENICHI
IPC: H04N7/00
Filed: 1991-04-24
Abstract: PURPOSE:To obtain an exclusive OR processing circuit of optical signal input/ output, a picture delay flip flop, and a picture processing device for processing between frames of an animation. CONSTITUTION:An OR circuit 12 where a light emitting element 10 and a first photo transistor TR 11 are connected in series and an AND circuit 15 where second photo TR 13 and a third photo TR 14 are connected in series are connected in parallel, and a load resistance 16 is connected in series to them. When truth/falsehood of first input light 18, second input light 19, and output light 20 are expressed with A, B, and C, a current flows in the AND circuit in the case of A.B and voltage drop in the load resistance is caused. Otherwise, a current flows to the OR circuit in the case of A+B, and the exclusive OR output is obtained because of C=1.
Patent JP-S61249566-A (JP)
Title: Paint force-feed system coating roller
Inventor: MATSUDA KEIICHIRO
IPC: B05C1/10
Filed: 1985-04-30
Abstract: PURPOSE:To surely supply a highly viscous paint into the main body of a roller and to carry out excellent painting even when the paint supply pressure is low by separating a recessed part adjacent to a protruded part for scraping out of a squeeze shaft into plural sections in the lengthwise direction. CONSTITUTION:With respect to a paint force-feed system coating roller suitable for coating a highly viscous paint, recessed parts 3a and 3b adjacent to protruding parts 4a and 4b for scraping out of a squeeze shaft 1a-1d are separated into plural sections in the lengthwise direction. Accordingly, even when the roller is vertically used, the paint supplied into the recessed parts 3a and 3b flows to the lower end side of the roller without accumulation, the paint is almost uniformly supplied over the whole length of the roller main body and even coating can be easily carried out.
Patent JP-H08255299-A (JP)
Title: Vehicle controller
Inventor: MOROTO SHUZO
IPC: G09B29/00
Filed: 1995-03-15
Abstract: PURPOSE: To provide a vehicle controller whereby an intersection district is controlled based on controlled variable which is peculiar to a route and also stably fits the route and prediction control is surely executed. CONSTITUTION: The longer a distance between the intersections is and the higher the limit speed of a road between the intersections, a speed change diagram is more changed as controlled variable where a speed change point is shifted to a high speed side based on a table indicating the change quantity and the direction of the speed change diagram. Speed change is controlled by the controller 2 of an automatic speed change machine based on the speed change diagram. Therefore, when the intersection district is short and the vehicle stops after little distance after start, for example, large acceleration is not required so that speed to be changed-over from a low speed gear to the high speed one in a speed change gear is made to be lower speed. So, the vehicle is driven by the high gear in result in the district as a whole so that fuel consumption quantity is reduced.
Patent JP-H04226331-A (JP)
Title: Manufacture of aggregate of compound for tire tread and anti-skid particle
Inventor: PIERURUIJI BORUGONOBUO
IPC: B60C11/14
Filed: 1991-04-24
Abstract: PURPOSE: To provide a method for manufacturing a strip of a conglomerate of a compound and anti-skid granules suitable for forming a tread strip for a tire with improved characteristics of adherence to a road surface covered with ice or snow. CONSTITUTION: Individual granules, already pre-treated with adhesive, are coated with uncured compound until the thickness of a rubber coat reaches a value lower than 0.2 mm, the coated granules are then poured into a mixer for incorporation in the compound of the tire tread, after forming a so-called bench and attainment of a temperature of at least 60 deg.C (but not, above 80 deg.C). A mixing operation is then continued until the compound is obtained with a uniform distribution of the granules. The compound is then extruded or profiled as a continuous strip suitable for constituting a tire tread or for being inserted into a cavity of a tread profile together with which it will be subsequently be cured.
Patent JP-H05286288-A (JP)
Title: Thin information electronic equipment
Inventor: KUMOCHI KIYOTAKA
IPC: G06K19/00
Filed: 1992-04-14
Abstract: PURPOSE:To obtain a thin information electronic equipment having no possibility of damaging a reading head of a card reader. CONSTITUTION:In an IC card 11, a substrate 3 with electronic component parts 2, 2 mounted is surrounded by a guard frame 4; the substrate 3 is laminated between a surface panel 5 and a spacer 6; and the surface panel 5 and the spacer 6 are bonded to the guard frame 4. The IC card 11, welded joints 7, 8 between the surface panel 5 and the spacer 6 and the guard frame 4 are covered with a synthetic resin 15.
Patent JP-S57208834-A (JP)
Title: Insulation treatment of canned type submergible motor
Inventor: TAMAOKI AKINOBU
IPC: H02K5/128
Filed: 1981-06-17
Abstract: PURPOSE:To avoid the thermal deformation in a can and frame and improve heat dissipation by filling inorganic filler or metallic particles in the open space between the can and frame and further injecting a liquid medium into it. CONSTITUTION:An inorganic filling material such as silica or non-magnetic metal particles are filled in the space between the can and the frame of a canned type submergible motor, and further liquid medium is also filled. When metal particles are used as filler, the surface of the coil is treated for insulation by applying insulative material such as powder painting or other method.
Patent JP-2000292220-A (JP)
Title: Fluidics-type gas meter
Inventor: OKABAYASHI MAKOTO
IPC: G01F1/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of a structure to mount a diaphragm to a connecting rod in a pressure fluctuation removing means. SOLUTION: The gas channel of a gas meter main body is provided with a pressure fluctuation removing means 37 along the passage of gas and a fluidics flowmeter in this order. One end part 112 of a connecting rod 70 is mounted to a valve body 42, which can be seated on a valve seat 82, and the other end part is connected to a diaphragm 43. The diaphragm 43 brings the valve body 42 close to the valve seat 82 as the differential pressure between pressure upstream from a valve hole 41 and pressure on the side of a discharge opening of gas is reduced. A supporting flange is integrally formed close to the other end part 76 of the connecting rod 70 to which the diaphragm 43 is fixed and is fixed in-between with a sandwiching member 75b. The other end part 76 is in the shape of a right circular cylinder, and a mounting member 78 is elastically fixed to the other end part 76 by a protrusion.
Patent JP-H05296321-A (JP)
Title: Speed-change control device for automatic transmission
Inventor: SUZUKI YUTAKA
IPC: F16H59/24
Filed: 1992-04-14
Abstract: PURPOSE:To realize a speed-change stage in the automatic transmission capable of minimizing the deviation between driver's requested drive force and a post- transmission drive force and bettering the fuel consumption rate, by effecting speed change capable of achieving a speed change ratio at which the performances of two parameters (for example, drive-force deviation and fuel consumption rate) representing a desired speed change control become the best. CONSTITUTION:A throttle valve opening TVO, output shaft rotation speed No, etc., are inputted into CPU 10 from sensors 20, 21. The CPU 10 executes specified control programs and makes fuzzy inference on two parameters-drive- force deviation and fuel consumption rate. Then, a speed change ratio making the drive-force deviation and the fuel consumption rate performances the highest is set as a goal speed-change ratio to determine a stage for speed change.
Patent JP-S6034963-A (JP)
Inventor: DEIBUITSUTO WAI TAN
IPC: C07B61/00
Filed: 1984-05-11
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-H06305258-A (JP)
Title: Epoxy resin composition suitable for laser printing
Inventor: SASAI SHOJI
IPC: C08K5/09
Filed: 1993-04-21
Abstract: PURPOSE:To enable clear printing without deteriorating electric properties of an epoxy resin compound which is used for an insulating film of electric and electronic parts and enables laser beam printing on a surface coated with the film by incorporating nickel lactate into the compound. CONSTITUTION:Nickel lactate with an average particle size 100mum or less is incorporated in an epoxy resin composition comprising epoxy resin, a curing agent, and filler in a ratio of 0.5-20wt.% to the composition. The nickel lactate, light green powder, is decomposed when heated at 200 300 deg.C, turning black. When a character or a pattern on the surface of the epoxy resin composition containing the nickel lactate is irradiated with a laser beam, the surface is heated by the laser beam to turn the nickel lactate black so that the character or the pattern is printed clearly.
Patent JP-S5522821-A (JP)
Title: Method for treating terminal of electromagnetic coil
Inventor: ISHIKAWA TETSUO
IPC: H01F41/10
Filed: 1978-08-04
Abstract: PURPOSE: When electromagnetic coil using enamel wire is put to insulative treatment, to make terminal treatment completely by providing a terminal block consisting of thermosetting resin and setting the same to the terminal and injecting hotmelt adhesive agency.  
     CONSTITUTION: A coil is made by winding enamel wire 2 about a magnetic iron core 2 and coil wire 3 is pulled from a determined end to from a terminal. When this terminal is insulated, the pulled coil wire 3 are sourrounded by a previously prepared terminal block 4 consisting of thermosetting resin or thermoplastic resin without using insulative sleeve. Theb hotmelt adhesive agency 8 of ethylecellulose, aceticvinyl resin and its derivative, and polyethylene is injected to generated gaps and cooled and solidfied to complete the treatment. Thus, treatment work is facilitated and complete jointing is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio