baber/WOPTO huggingface dataset:
Patent JP-H0682182-A (JP)
Title: Controlling method for circulating flow rate of working fluid through looped heat pipe
Inventor: SUGIHARA SHINICHI
IPC: F28D15/06
Filed: 1992-09-02
Abstract: PURPOSE:To provide a controlling method of a circulation flow rate of a working fluid through a looped heat pipe where the working fluid is forcedly circulated, the method being capable of properly defining the circulation flow rate of the working fluid even when a heat absorption load of the heat pipe is varied. CONSTITUTION:The invention relates to a looped heat pipe 1 where an internal working fluid is forcedly circulated. There is adjusted the flow rate of the working fluid of a fluid pipe serving to supply the working fluid toward an evaporation tube section 106, utilizing the degree of dryness at a location E in the vicinity of an outlet of the evaporation tube 10b which serves as a heat absorption section of the heat pipe 1. The working fluid is supplied properly even when there is varied a heat absorption load on the side of the evaporation tube by keeping the degree of dryness at the location E at a specified value by adjusting the flow rate of the working fluid.
Patent JP-H02106352-A (JP)
Title: Ink jet recording system
Inventor: KOZUKA NAOKI
IPC: B41J2/045
Filed: 1988-10-14
Abstract: PURPOSE:To form a liquid droplet and liquid column of low energy by forming the droplet and column by using the speed and flow rate of an ink stream due to force generated from an actuator itself at the time of operation of the actuator and generated branching. CONSTITUTION:Before an actuator 11 is driven, an ink stream 14 flows near the actuator 11 as designated by an arrow, and does not reach a recording sheet 15. When the actuator 11 is driven, the actuator 11 is raised. Thus, the flow is disturbed by a force for lifting the ink flowing in an upper layer and the actuator, the ink is branched, the upward flow of the ink along the actuator is generated to form an ink droplet. Accordingly, the droplet is formed in on- demand by selectively driving the actuator, thereby recording an upper recording sheet.
Patent JP-2001079513-A (JP)
Title: Treatment of fly ash
Inventor: IIZUKA DAISUKE
IPC: B09B3/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the volatilization or diffusion of harmful matter from fly ash and consequently to efficiently decompose and remove the harmful matter at the time of treating the fly ash containing harmful matter discharged from a refuse incineration plant by granulating the fly ash and heating the granulated fly ash at a specified temp. SOLUTION: When the fly ash discharged from a refuse incineration plant, especially the fly ash containing such harmful matter as polyhalide compounds such as dioxins, heavy metals, etc., is treated, the fly ash is granulated, and the granulated material is heated at 250 to <400 deg.C. Consequently, the volatilization of the polyhalide compounds in the granulated material is prevented, and the compounds in the granulated material are efficiently decomposed and removed. Otherwise, a heavy metal fixative is added to the fly ash and mixed, the admixture is granulated, and the granulated material is heated at 250 to <400 deg.C, preferably at 300 to <400 deg.C. Phosphoric acid or a phosphate such as sodium phosphate is exemplified as the heavy metal fixative.
Patent JP-H06110152-A (JP)
Title: Production of base for photographic paper
Inventor: SATO TAKANORI
IPC: G03C1/775
Filed: 1992-09-29
Abstract: PURPOSE:To provide a polyester film having the excellent adhesive power to raw paper. CONSTITUTION:This process for production of the base 1 for photographic paper consists in subjecting the raw paper to a flame treatment prior to melt extrusion lamination of the polyester or a compsn. mixture composed of the polyester and pigment to the raw paper and adjusting the ratio of the count number of oxygen and carbon on the surface of the raw paper subjected to the flame treatment by an X ray photoelectron spectrocopic method to >=1.1, then subjecting the surface of the raw paper to the melt extrusion lamination of the polyester or the compsn. mixture composed of the polyester and the pigment at the time of producing the base 1 for photographic paper by coating both surfaces or one surface of the raw paper with the polyester or the compsn. mixture composed of the polyester and the pigment.
Patent JP-H06105751-A (JP)
Title: Cooking apparatus with heater
Inventor: FUKUDA KAZUHIRO
IPC: F24C7/04
Filed: 1992-09-29
Abstract: PURPOSE:To provide a cooking apparatus with heater, which can prevent over- heating of the oil exhausted from the material to be cooked, suppress the amount of smokes, etc., to be exhausted, ensures that the cooking is made finely, and which presents easiness in handling. CONSTITUTION:A cooking apparatus with a heater includes an outer casing 11 which has a lid at the opening, is equipped with an exhaust hole 14 in the upper part, and has a control part 23, etc., an inner casing 12 where a cooking chamber is formed within the outer casing 11 and which is equipped with a vent 13 having a catalyst 15 in the upper part, a heat emitting body 18 installed in the inner casing 12, a receptacle plate 19 installed in the inner easing 12 with possibility of mounting and removal, and a receptacle table 20 accommodated in the receptacle plate 19 with possibility of mounting and removal. The arrangement is such that the exhaust flow detours in the part from the exhaust hole 14 to the vent 13.
Patent JP-H0999624-A (JP)
Title: Printing sheet having carbon weaving pattern and adhesive sheet
Inventor: TATSUMOTO NOBUHIKO
IPC: B32B27/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a printing sheet having carbon weaving pattern, which is produced by printing so as to give cubic effect, and an adhesive sheet. SOLUTION: This printing sheet consists of first screen printing patterns 21, each of which is composed of a plurality of unit patterns made of a parallel stripe pattern under so regularly combined state that the directions of the stripes of the unit patterns adjacent to each other are different from each other, made on the surface of a substrate 3 and second screen printing patterns 22, which are formed on the first screen printing patterns 21 through a transparent resin layer 4 under the state that the parallel stripe pattern of the unit pattern of the first screen printing pattern is exactly mated with that of the unit pattern of the second printing pattern. Furthermore, an adhesive sheet is formed by providing an adhesive layer 6 on the rear surface of the substrate 3.
Patent JP-H03122544-A (JP)
Title: Measuring apparatus of mechanical property of thin film material
Inventor: SHIMIZU HIROYA
IPC: G01N3/00
Filed: 1989-10-06
Abstract: PURPOSE:To measure the stress of a film of a thin film material with high accuracy at any temperature and in any optical ambience by accommodiating a plurality of samples within a container which is capable of controlling the temperature and ambience thereinside, and measuring the amount of warp based on the interference effect of laser beams. CONSTITUTION:A sample 4 is placed on an optical flat 5 in an electric furnace 1. A monochromatic light generated in a laser generating part 8 introduced into the furnace 1 through a beam expander 9, lenses 6, 12 and a half mirror 7. The light of the monochromatic light 11 reflected by the flat 5 and the light of the monochromatic light reflected by the sample 4 interfere with each other thereby to form an image of Newton's rings. The image is, through lenses 12, 13 recorded by a camera 10 or the like. Therefore, the amount of warp at various temperatures and in various kinds of ambiences in the furnace s1 can be measured for a plurality of samples, and the Young's modulus and thermal expansion coefficient of a thin film can be detected from the difference of the amount of warp. It becomes possible to measure the stress of a film of a thin film material with high accuracy at any optional temperature.
Patent JP-2001079276-A (JP)
Title: Toy vehicle for child
Inventor: MIZUTANI MASAHIRO
IPC: A63G19/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment and detachment of a footrest plate by extending the footrest plate consisting of at least a pair of plate member connected longitudinally bendable on the front lower edge of a seat, providing a hooking and releasing mechanism on the front edge of the footrest plate, and providing a housing space for the footrest plate under the seat. SOLUTION: This toy vehicle comprises rear wheel 3 and front wheels 6 rotatably supported in the rear and front parts of a body 1, respectively, and a footrest plate 10 attachably and detachably disposed in the front lower part of a seat 7, the footrest plate 10 being formed of plate members 11, 12 connected through a pivotal shaft 13 in such a manner as to be longitudinally bendable. The footrest plate 10 is fixed to the body 1 by a hooking and releasing mechanism for pivotally fixing the rear end of the rear plate member 11 of the footrest plate 10 by a pivotal shaft 9 arranged on the front lower edge of the seat 7 and engagingly locking a hook 18 at the front end of the front plate member 12 by a hook hole 20.  In the state where the hooking and releasing mechanism is removed and the plate members 11, 12 are folded, the footrest plate 10 in the folded state is housed in a housing space 22 under the seat 7.
Patent JP-H07112318-A (JP)
Title: Throw-away type cutting tool and tool body
Inventor: SHINO YOSHIYA
IPC: B23B29/03
Filed: 1993-10-18
Abstract: PURPOSE:To obtain a cutting tool and a tool body, such cutting tool as the provided with a throw-away type blade fitted thereon capable of raising the utilization efficiency of the blade. CONSTITUTION:A plurality of blade fitting grooves 8 and wedge member inserting grooves 9 connected to the grooves 8 are formed on the outside circumference of a reamer body 1 along the circumferential direction and the distance between the tip of a cutting blade 6 of each blade 5 and a shaft center O is fixed by differentiating distances S1, S2, S3, S4 between the bottom surface 8a of respective blade fitting grooves 8 and the shaft center O and fitting blades 5 of respectively different heights into each fitting groove 8.
Patent JP-H09102823-A (JP)
Title: Method for testing individual setting of remote subscriber device and transmitting device
Inventor: KANO TAKESHI
IPC: H04M3/30
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To attain testing presence or absence of conduction in a transmission path from a subscriber terminating circuit to an in-station device in a remote subscriber device without the insertion/drawing of an in-station connecting cable by mounting a simple transmission path conduction testing function in a signal multiplex separating and in-station terminating circuit which is provided in the in-station device. SOLUTION: In the remote subscriber device 3, normal working by alarm information and mounting information from the subscriber terminating circuit 33 is collected in an alarm and mounting information transmitting part 34 and it is transmitted from an optical transmitting/receiving part 31 to the in-station device 2 as incoming mounting/alarm data. In the in-station device 2, the incoming mounting/alarm data is separated by the signal multiplex separating and in-station terminating circuit 21 so as to be transmitted to a selecting part 23 as incoming information 26.  The selecting part 23 selects the subscriber terminating circuit 33 by an external switch 25 and a measurement result is indicated in a display part 24 based on selected incoming information so that a transmission path conduction test from the signal multiplex separating and in-station terminating circuit 21 to the subscriber terminating circuit 33 is made to be possible.
Patent JP-S62120088-A (JP)
Title: Light-emitting diode array
Inventor: YAMAMOTO KEIJI
IPC: B41J2/45
Filed: 1985-11-20
Abstract: PURPOSE:To obtain a light-emitting diode array having a high light output and capable of producing dots whose shape is not varied substantially even if a pattern is deviated, by shaping the surface configuration of a diffusion region and a through hole in each electrode into polygons extended in different directions, respectively, while arranging them so that the two parallel sides of the through hole in the electrode intersect two sides of the polygonal surface configuration of the diffusion region. CONSTITUTION:An electrode 3 is provided on the principal face of a compound semiconductor substrate 1 through an insulation film 4 of silicon nitride or the like. The electrode 3 is formed of aluminium or the like and contacted with a diffusion region 2 in a diffusion window provided in the insulation film 4. A through hole 5 provided in the electrode 3 basically has a shape of hexagon and is extended in the V shape with respect to the inclined direction of a diffusion region 2. Accordingly, two parallel longer sides intersect respectively with two sides of the hexagon of the diffusion region 2, and therefore an ohmic contact is provided by approximately trapezoidal two portions opposed to each other of the extended diffusion regions. The reference numeral 6 indicates a common electrode formed of a gold alloy or the like and provided on the rear face of the substrate 1. According to such construction, the configuration of a printed dot corresponds to that of the exposed diffusion region. Namely, the printed dot has a shape of regular hexagon inclined by an angle of theta, and two sides of the hexagon are formed by the edges of the electrode and the other four sides are formed by the edges of the diffusion region.
Patent JP-H04139455-A (JP)
Title: Electrophotographic transfer paper and production thereof
Inventor: KARAMI YUSUKE
IPC: G03G7/00
Filed: 1990-10-01
Abstract: PURPOSE:To lower overlap feeding in a high-speed machine and to minimize the curling by fixing as well as to improve the efficiency of operations by specifying the weighing, ash and Bekk smoothness of the photographic transfer paper. CONSTITUTION:A sizing agent of an alkenyl succinic anhydride system or a sizing agent of an alkyl ketene dimer system as at least the sizing agent and calcium carbonate as loading material are incorporated into this paper. The weighing is specified to 60 to 90g/m<2>, more preferably 63 to 83g/m<2>, the ash to 3 to 20%, more preferably 5 to 15%, and the Bekk smoothness to 15 to 70 seconds, more preferably 20 to 60 seconds on both surfaces. The conditions expressed by formulas I, II are satisfied when the Bekk smoothness on the front surface side is designated as BA (second), the ash as KA(%), the Bekk smoothness on the rear surface side as BB(second) and the ash as KB(%). The photographic transfer paper which has the low overlap feed rate during feeding and transporting and has the lower degree of curling after fixing is obtd. in this way.
Patent JP-H0685960-A (JP)
Title: Forcedly line reserving equipment
Inventor: MATSUHASHI HISAHIRO
IPC: H04M11/00
Filed: 1992-09-02
Abstract: PURPOSE:To establish communication by forcibly interrupting a busy Bchannel line on emergency and reserving the interrupted line even when all the B-channel lines are busy in the case of ISDN lines adopting bus connection. CONSTITUTION:When B channel lines are busy regardless of occurrence of emergency, a control signal generating section 4 of a relay connector unit 'B'1 whose No.3-No.6 pins connecting to ISDN bus lines are in relay connection to a terminal equipment 'A'5 and whose No.1, No.2 pins as control lines connect to the control signal generating section generates a control signal. The control signal is inputted to a signal processing section 6 of a relay connector unit 3 closest to a DSU 7 via the No.1, No.2 pins, and the signal processing section opens tentatively a line connection relay 'R1' to interrupt the bus lines temporarily.
Patent JP-S63218884-A (JP)
Title: Magnetic field sensor
Inventor: MORI KANEO
IPC: G01C17/30
Filed: 1987-10-15
Abstract: PURPOSE:To improve linearity and a temperature characteristics and thereby to improve accuracy in detection, by winding a coil for negative feedback on a magnetic core and thereby forming a negative feedback loop which supplies a part of an output of a processing circuit to said coil for negative feedback. CONSTITUTION:Sensor elements 1A and 1B are formed by winding coils 3A, 3B, 6A, 6B for detecting a magnetic field and coils 4A, 4B, 5A, 5B respectively on the opposite ends of magnetic cores AF1 and AF2 each of which uses three zero-magnetostrictive amorphous wires, which form a magnetic core having a length of 20-30mm and high permeability, for instance. In a geomagnetic azimuth sensor constructed in this way, the sensor elements 1A and 1B are driven with oscillation frequencies set by processing circuits 2A and 2B, respectively, and a difference between the intensities of magnetic fields generated in the respective coils 3A and 6A and 3B and 6B of the sensor elements 1A and 1B is taken out in the processing circuits 2A and 2B and outputted therefrom as analog outputs EOUT1, EONF1, EOUT2, EONF2. By applying negative feedback in this way, linearlity and a temperature characteristic are improved conspicuously.
Patent JP-H01103448-A (JP)
Title: On-demand type ink jet head
Inventor: MATSUMOTO SHUZO
IPC: B41J2/055
Filed: 1987-10-16
Abstract: PURPOSE:To enhance degree of integration by a method wherein a free end face of a vibration rod is shaped to meet the relation of a<b in a direction at right angles to a nozzle alignment where a maximum size in a nozzle alignment direction is (a) and a maximum size in the direction at right angles to the nozzle alignment is (b). CONSTITUTION:When a vibration rod 7 of an ink jet head has a rectangular free end face, the free end face of the vibration rod 7 is shaped to meet the relation of a<b where a maximum size in a nozzle alignment direction is (a) and a maximum size in a direction at right angles to a nozzle alignment is (b); this effectively ensures the required area of the free end face of the vibration rod 7 in the direction at right angles to the nozzle alignment. Therefore, a nozzle pitch can be reduced and effective integration can be conducted.
Patent JP-H11188928-A (JP)
Title: Color image processor and processing method
Inventor: SHIMIZU HARUO
IPC: B41J2/525
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To realize high speed processing even at the time of banding while keeping accuracy of color writing by converting input information into a page object type intermediate data in color component representation and then rendering the intermediate data for each color component. SOLUTION: An inputted PDL command is interpreted according to a language specification (S102) and if an input data is a write command (S103), it is converted into page object format supported by a hardware rendering circuit 9 (S104). For a mask divided into respective bands, the decode time and rendering time of a data required at the time of rendering are added (S105) and a decision is made whether banding is possible or not as a preprocessing for rendering a page object (S110). According to the method, a large volume of data can be rendered inexpensively at high speed through banding at the time of printing a page description language.
Patent JP-H09100905-A (JP)
Title: Control device for automatic transmission
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H3/66
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of response delay of a clutch and obtain the maximum effect of improving fuel consumption by neutral control. SOLUTION: This control device for an automatic transmission has a release detecting means 101 for detecting whether or not the release of a clutch is started, a pressure reducing means 102 for lowering oil pressure supplied to a hydraulic servo C-1 when a vehicle stop state is detected, and a pressure intensifying means 103 for immediately stopping pressure reduction to intensify oil pressure in the case of not detecting the release start of the clutch even if making the oil pressure, supplied to the hydraulic servo C-1, tower than the set pressure. When the vehicle stop state is detected, the pressure reducing means 102 lowers the oil pressure supplied to the hydraulic servo C-1.  In the case of not detecting the release start of the clutch even if making the oil pressure, supplied to the hydraulic servo C-1, lower than the set pressure, the pressure intensifying means 103 immediately stops pressure reduction performed by the pressure reducing means 102 and intensifies the oil pressure supplied to the hydraulic servo C-1.
Patent JP-H1198973-A (JP)
Title: Roux having low oil and fat content
Inventor: INOUE KOICHI
IPC: A23L23/10
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a roux not showing a bulky feeling even in a cool state, good in viscous property, excellent in flavor, smooth eat feeling, taste with a body and fancy property, and useful for a curry, etc., by containing a pre scribed amount of an α-processed starch and a fibrous material and the pre scribed amount or less of an oil and fat. SOLUTION: This roux having small amount of an oil and fat contains 1-10 wt.% α-processed starch such as an α-processed starch cross-linked with phosphoric acid, preferably 0.1-30 wt.% (as a solid portion) fibrous material such as an edible fiber having <=500 μm mean particle size and <=10 wt.% oil and fat such as a plant oil and fat. Further, the roux is preferably a paste like state.
Patent JP-H0595883-A (JP)
Title: Mobile working robot
Inventor: TAKAGI YOSHIFUMI
IPC: A47L11/24
Filed: 1991-10-09
Abstract: PURPOSE:To provide a mobile working robot, whose distance measuring means is not likely to receive an abrupt external shock such as touch or collision and which has measurability for the distance, in particular of a minor magnitude, from the peripheral surface of the body to any object situated in the surrounding. CONSTITUTION:A mobile working robot comprises a drive motor 13L and a left and a right drive wheel 12L to move the body 11, a heading measuring means 30 to measure the heading of the body, a distance measuring means 31 to measure the distance to an object situated around the body, a running control means 32 to make running control of the body 11 through controlling of the drive motor 13L on the basis of the outputs of the heading measuring means 30 distance measuring means 31, a calculating means to convert the distance from the distance measuring means 31 to the object into the distance from the peripheral surface of the body, and a working means to make works such as cleaning, and therein an inward oriented level difference 35 is provided in the place where the distance measuring means 31 is installed.
Patent JP-H10105978-A (JP)
Title: Optical disk
Inventor: NAKANE KAZUHIKO
IPC: G11B7/24085
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a utilization factor of recording surface from decreasing by arranging a track center distance to be positioned in a fixed range included in a range from more than two times and less than 20 times a track pitch. SOLUTION: Since it happens that a track traverses count is corrected by mistake on a boundary part forming a mirror surface, a track distance needs to be within a tolerance of a traverses count. For this purpose, it is preferable that the error is in a level to be corrected by a single micro-seek in spite of an erroneous counting. Here, it is possible to accomplish this objective with almost all optical devices if the track count error is made to 20 lines or less.