baber/WOPTO huggingface dataset:
Patent JP-H11351093-A (JP)
Title: Fuel supply system for small internal combustion engine
Inventor: OTOME KIMINAGA
IPC: F02M55/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a small internal combustion engine where a fuel pump discharges or feeds fuel intermittently to a fuel injection valve, by suppressing a fluctuation in pressure of the fuel fed to the fuel injection valve as well as an increase in temperature of this fuel and thus improving the accuracy of the fuel injection valve in metering this fuel for injection. SOLUTION: The fuel supply system includes a fuel injection valve 43 for feeding by injecting pressurized fuel 41 into an internal-combustion engine body 4, and an intermittent-discharge fuel pump 47 for pressuring fuel 41 and feeding it to the fuel injection valve 43 via a fuel passage 46. An accumulator 48 is further provided in communication with the fuel passage 46 leading from the fuel pump 47 to the fuel injection valve 43.
Patent JP-H08250560-A (JP)
Title: Fault analyzing method using electron-beam test system
Inventor: DEGUCHI MITSUHIRO
IPC: H01L21/66
Filed: 1995-06-23
Abstract: PURPOSE: To achieve the efficiency of fault analysis performed for a semiconductor integrated circuit using an electron-beam test system. CONSTITUTION: A pattern and/or color is applied on an image 12a of the layout chart of a monitor screen 9A based on the result of logic simulation. The interference fringes or the lightness of a wiring 41 on an SEM image 11 and the pattern of a wiring 43 on an image 12a of the layout chart are compared. Thus, the difference between the internal signal of the semiconductor integrated circuit chip to be measured and the result of the logic simumaltion is visually detected. Therefore it is not necessary to obtain the signal waveform of the semiconductor integrated circuit chip in operation and to compare the waveform with the waveform diagram indicating the result of the logic simulation, and the time for obtaining the signal waveform can be omitted.
Patent JP-H08319001-A (JP)
Title: Throw-away garbage storage bag for sink drainage port
Inventor: FUKAZAWA KIYOSHI
IPC: B65F1/00
Filed: 1995-05-22
Abstract: PURPOSE: To easily perform processing so as to be clean and convenient without washing a rubber storage bag by forming it in a throw-away type, through sticking slime of strong adhesion due to propagating various germs, when used a garbage storage bag to be mounted in a sink drainage port by providing a ring in an upper part of the garbage storage bag. CONSTITUTION: A ring 2 is provided in an upper part of a garbage storage bag 1. A retaining ring 3 for fixing the rubber storage bag 1 to the ring 2 is provided. This bag, when it is used, is mounted in a sink drainage port for use. After used, the bag is left as it is and thrown away. Further in the rubber storage bag 1, network vinylon-made nonwoven fabric, polyester-made knit punch applied polyethylene-made film, etc., only with dewatering, may be used. The garbage storage bag 1, thus formed in a throw-away type, can be easily processed with cleanliness without washing. By simplifying mounting/demounting the bag and by a throw-away type, it is clean and convenient.
Patent JP-H05345232-A (JP)
Title: Parts assembling pallet
Inventor: NAKAHARA TOSHINORI
IPC: B23Q3/06
Filed: 1992-06-17
Abstract: PURPOSE:To surely hold loaded and supported parts by providing a plurality of clamp mechanisms for positioning and clamping loaded parts on a pallet plate. CONSTITUTION:A part A is loaded and supported on a pallet plate 5, and when one lever 34 of a clamp operation mechanism 30 is operated in such a condition, all of plural clamp mechanisms 18 conduct clamp operation collectively to press the part A in plural places and surely hold the same on the pallet plate 5 without shifting and slip-off. On the other hand, when one lever 34 of the clamp operation mechanism 30 is operated reversely to the above, all of the plural clamp mechanisms 18 conduct unclamp operation collectively. Accordingly, the operation of the plural clamp mechanisms 8 can be facilitated so as to improve work efficiency and reduce any error such as forgetting to operate.
Patent JP-H055499-A (JP)
Title: Double reversing type ventilation device
Inventor: KATO YASUHIRO
IPC: F04D25/16
Filed: 1991-06-28
Abstract: PURPOSE:To provide a double reversing ventilation device internally incorporating an element which performs air cleaning function. CONSTITUTION:A cylindrical casing 10 is provided in an outer box 5 which has an air suction port 6 and a side wall 8 incorporating an air exhaust port 7. In this casing 10 is installed a double reversing type blower 9 composed of pairs in series of an axial flow blade set 11 and an electric motor 12 driving the axial flow blade set 11 to rotate. An element 14 is installed between the exhaust port 7 and the double reversing type blower 9, slantingly relative to the axial flow blade set. This arrangement ensures that air flow from the double reversing type blower is cleaned by the element and thus cleaner air is obtained.
Patent JP-S6050296-A (JP)
Title: Rotary compressor
Inventor: SUZUKI SOUZOU
IPC: F04C29/04
Filed: 1983-08-29
Abstract: PURPOSE:To suppress vibration of cooling tube and to reduce noise of compressor by providing a cooling tube extending upward while having the opposite ends opened near the center of casing above the lubricant level in an enclosed casing. CONSTITUTION:Inlet and outlet openings 14, 15 of cooling tube 13 are penetrating through the wall face of an enclosed casing 1 while an open end is provided near the center of cylindrical shaft of enclosed casing. The sound pressure distribution in the enclosed casing is such that the sound pressure level is lowest near the cylindrical shaft in the enclosed casing 1 and since the inlet/outlet openings of cooling tube are provided at such portion, transmission of pressure pulse to the cooling tube is lowered, resulting in reduction of vibration of cooling tube.
Patent JP-H0825401-A (JP)
Title: Manufacture of one-side resin-molded product and resin molding machine
Inventor: IKEDA MASANOBU
IPC: B29L31/34
Filed: 1994-07-11
Abstract: PURPOSE:To improve the manufacturing efficiency and to facilitate the removal and the degating of the product by superposing two forms to be molded with resin-molded sides disposed at the outside, supplying the forms to a press, clamping the two forms by molds, and charging resin in the cavity recesses of the molds. CONSTITUTION:The lead frames 10A, 11A, and 10B, 11B of forms to be molded are superposed with resin-molded sides disposed at the outside, respectively clamped by upper cavity inserts 12a, 12b and lower cavity inserts 14a, 14b, and resin-molded. Upper mold runners 36a, 36b and lower mold runners 38a, 38b communicating with cavity recesses 16A, 16B, and 17A, 17B are provided. The frames 11A, 11B are disposed at the lower sides of the frames 10A, 10B, and the recesses 17A, 17B are also disposed at the lower sides of the recesses 16A, 16B. Since the runners 36a, 36b and 38a, 38a are separately disposed, the removal of molded forms is facilitated.
Patent JP-H1012123-A (JP)
Title: Cold cathode and manufacture thereof
Inventor: SHINOZUKA NORIYUKI
IPC: H01J9/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To simply realize a cold cathode with its acute tip end and enhance an integration degree of the cold cathode by fixing one end portion to a top face of a substrate and constituting a tip end of the other end portion upwardly of the substrate. SOLUTION: For a cold cathode 2, one end portion 1b is fixed to a top face of a substrate 5, and a tip end 1S of the other end portion 1a bent backward from the substrate 5 is constituted upwardly of the substrate 5. This cold cathode 2 is a cantilever, the cantilever fixed to the top face of the substrate 5 is bent backward from the substrate 5, and that tip end 1S is constituted upward the substrate 5. This cold cathode 2 is arranged on the top face of the substrate 5, and whereby, an integration degree of the cold cathode 2 can be enhanced. A strong electric field can be concentrated at the tip end of the cold cathode, and electrons can be easily emitted upward the substrate.
Patent JP-H11350406-A (JP)
Title: Preventing device for dusting from running road
Inventor: FUKUWATARI ICHIRO
IPC: B08B15/02
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a preventing device for dusting from a running road which can maintain the purity of an area spreadly provided with the running road at high accuracy by absorbing and catching a dust due to the running of an unmanned carrying car from a branch-joining spot of the running road without diffusing into an area having a spreadly provided running road, where an automatic guided vehicle running in a ceiling can pass smoothly and quickly the branch-joining spot without stopping once at the branch-joining spot of the running road. SOLUTION: The branch-joining spot of fixed running rails 1, 2 arranged on the fixed side of a ceiling or the like is rotatably provided with a rotary board 31 equipped with a plurality of running rails 32, 33, and the fixed running rails 1,2 is selectively connected with one of a pluraslity of running rails 32, 33 provided on the rotary board 31. The fixed running rails 1, 2 and the running rails 32, 33 are provided with a dust collecting duct 5.
Patent JP-H0740656-A (JP)
Title: Thermally reversible heat-sensitive recording medium
Inventor: SHIMADA MASARU
IPC: B41M5/26
Filed: 1993-06-29
Abstract: PURPOSE:To provide a recording medium with shelf stability of images wherein the color is developed and erased on heating and the erasing temperature is lower than the developing temperature. CONSTITUTION:A thermally reversible seat-sensitive recording layer of this thermally reversible heat-sensitive recording medium forms a coloring/recording state when an electron-donating coupler compound and an electron-accepting compound and heated/melted. The recording layer assumes a recording erasing state when heated at a temperature lower than the coloring/recording temperature. A protecting layer is provided on the recording layer which contains a long chain fatty acid and alkyl ester thereof, a long chain dibasic fatty acid and alkyl ester thereof as a lubricant.
Patent JP-H114712-A (JP)
Title: Hair curler
Inventor: KUMODA TAKAHIRO
IPC: A45D4/16
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the attaching/detaching operability of a clip piece to a power feeder and to improve the reliability of an electrically connected state. SOLUTION: Relating to a hair curler 1, a heat generator is incorporated in at least one of a pair of clip pieces 2 where a knob part 2a and a hair inserting part 2b are made freely openable/closable through a hinge part 2c and the clip pieces 2 are inserted to a clip piece inserting part 5 provided for the power feeder 4 to feed power while keeping the clip pieces 2 to the feeder 4. The knob part of the clip pieces 2 is made a holding part 6 whose tip part on a side opposite to the part 2a is insert-held to the part 5 of the feeder 4.
Patent JP-H09319496-A (JP)
Title: Input pen
Inventor: WADA HIROSHI
IPC: G06F3/03
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the load of board pressure from being affected even when the load of a spring for buffer at the tip of a pen is increased. SOLUTION: In this input pen, an outer cylinder having screws formed on the inner peripheral surfaces of both terminal parts movably holds an electronic circuit board 5 while integrating a slider at one terminal part of the outer cylinder and integrating a spacer 7 at the other terminal part. In this case, the spacer 7 is provided with a 1st spring locking one terminal part with pressure, ring 8 for holding the other terminal par of the 1st spring with pressure, and 2nd spring for screwing the ring 8 with an outer cylindrical screw part 11a and absorbing pressure from the spacer 7 when the load is separately applied to the tip of the pen.
Patent JP-S6313820-A (JP)
Title: Opening/closing device of movable roof for automobile
Inventor: TANAKA TSUNEO
IPC: B60J7/05
Filed: 1986-07-07
Abstract: PURPOSE:To carry out the opening and the closing operation of a door smoothly, by furnishing a movable roof to open and close linking to the opening and the closing of the door, and regulating the opening and the closing timing of the movable roof through an elastic body. CONSTITUTION:When a door 2 is opened, an elastic body 18 is expanded to move only a connecting member 16 before a moving body 8 is moved, and the lock of a movable roof 3 is released. As the door 2 is opened further, a moving link 7 of the moving body 8 is turned to open the movable roof 3. On the other hand, when the door 2 is closed, the moving body 8 is moved and the movable roof 3 is closed, and then, the elastic body 18 is contracted to lock the movable roof 3 as it is in the closed condition. Since the movable roof 3 is opened late after the door 2 begins to open in such a way, the locking can be released before the movable roof begins to open. Moreover, since the movable roof 3 is closed before the door 2 is closed, the sealing property by a weather strip can be improved.
Patent JP-H091776-A (JP)
Title: Printer
Inventor: IWASAKI TAKESHI
IPC: B41F15/36
Filed: 1995-06-26
Abstract: PURPOSE: To facilitate high quality printing by improving positional precesion of an image printed on a surface of a work and its shape precision by a method wherein in order to give tension to an ink retaining means, the ink retaining means is energized parallel to a second direction from one end part of the fixed ink retaining means. CONSTITUTION: A screen 3 corresponding to a required image is prepared, both ends 3a, 3b of the screen 3 are respectively over all width wound round retention members 10a, 10b. One end part 3a of the screen together with the retention member 10a is fixed to a fixing member 4. Further, the other end 3b of the screen 3 together with the retention member 10b is fixed to a connecter 5. At that time the screen 3 is fixed under a state wherein a constant tension spring 12 is elongated to the screen 3 side, and uniform tension operates over the whole width of the screen by restoring force when the constant tension spring 12 contracts.
Patent JP-S6050499-A (JP)
Inventor: INOUE SHIYUNJI
IPC: G21F9/08
Filed: 1983-08-31
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-H0325984-A (JP)
Title: Nonlinear resistance element and manufacture thereof
Inventor: OHIRA KOSAKU
IPC: G02F1/1365
Filed: 1989-06-23
Abstract: PURPOSE:To manufacture a liquid crystal display unit having a large area and a large capacity as a switching element by a simple process and to provide its breakdown voltage of 50V or more by forming a nonlinear resistance film of a hydrogenated amorphous silicon nitride film having specific value or less of N-H bond density. CONSTITUTION:A nonlinear resistance film is formed of a hydrogenated amorphous silicon nitride film having 5.0X10<21>cm<-3> or less of N-H bond density. The resistance film is formed at 300-500 deg.C, annealed at 150-500 deg.C after the film formation, or formed with power of 0.08-0.16W/cm<2> of discharge output. For example, the silicon nitride film is formed by 15-45sccm of silane flow rate, 500sccm of nitrogen flow rate as material gases, 1600Angstrom  of film thickness and 7.68X10<4>mum<2> of element area under 100Pa of pressure with 0.08Wcm<2> of discharge output, and a nonlinear resistance element is manufactured by first and second conductive films of chromium. The N-H bond density is abruptly reduced by the rise of the film forming temperature, and the breakdown voltage is raised by enhancing the temperature of the substrate.
Patent JP-H0326829-A (JP)
Title: Automatic inspection device for turbine inlet temperature controller
Inventor: MOCHIDA NAOTAKE
IPC: F02C9/00
Filed: 1989-06-23
Abstract: PURPOSE:To carry out automatic inspection by installing a turbine inlet temperature detector for detecting the temperature for a turbine inlet only at the time when the actual turbine inlet temperature is below a certain value and judging anomaly by judging whether the difference value between the theoretical temperature value at the turbine inlet and the actual turbine inlet temperature is over a set value or not. CONSTITUTION:When the operation of a gas turbine 1 is started, an automatic inspection device starts operation. Then, a calculation controller 10 receives the compressed air pressure P1 at a compressor outlet from a pressure detector 6 through an input device 8 and receives the turbine exhaust gas temperature T2 from an exhaust gas temperature detector 7, and calculates the theoretical temperature value at the turbine inlet which is used in the turbine inlet temperature control. Further, the electric power quantity W is read from an electric power quantity detector 12, and it is judged whether the no-loaded operation state after the system combination is generated or not, and if the no-load operation state is generated, a certain standard temperature having a certain width is set for the value T1 obtained from a turbine inlet temperature detector 13, and if the turbine inlet theoretical temperature is not within the width, it is judged that an anomaly state is generated, and an alarm is transmitted, and start operation is suspended, and inspection processing is carried out.
Patent JP-S6339576-A (JP)
Inventor: EDOWAADO HINKURITSUFUE
IPC: C12N1/16
Filed: 1987-06-26
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-H029009-A (JP)
Title: Digital data detector
Inventor: TERANISHI YASUHIKO
IPC: H03K5/01
Filed: 1988-06-28
Abstract: PURPOSE:To eliminate the need of a time constant circuit, to facilitate the IC conversion, and also, to stabilize a temperature characteristic by providing first and second gate circuits and resetting first and second latching circuits. CONSTITUTION:The title detector is provided with a differentiation circuit 14 for differentiating an output signal S1 from a magnetic head, a comparing circuit 2 for comparing its output with the ground potential, and comparing circuits 3, 4 for comparing the output signal S1 with positive and negative thresholds, and only while the comparing circuits 3, 4 are in a logic level '1', a variation of a logic level of the comparing circuit 2 is made effective, and an unstable operation of the comparing circuit 2 is eliminated. Also, gate circuits 10a, 10b are provided, and when an output pulse signal S4 of the comparing circuit 3 and a signal S10 of a DFF circuit 5a are both in the logic level '1', a DFF circuit 5b is reset. Moreover, when an output pulse signal S5 of the comparing circuit 4 and a signal S11 of the DFF circuit 5b are both in the logic level '1', the DFF circuit 5a is reset. Subsequently, the signal S10 of the same waveform as that of a signal which has been recorded in a magnetic tape is outputted from an output terminal 11.
Patent JP-H118862-A (JP)
Title: Two-dimentional-to-three-dimensional image conversion device and method
Inventor: YAMASHITA SHIYUUGO
IPC: H04N13/02
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively convert a two-dimensional still image into a three- dimensional image by dividing a full area included in a single field into groups for each object included in the image and generating the information on the distance of the image of every group. SOLUTION: A field is divided into 60 areas, for example, and the integration value is calculated by the circuits 8, 9, 31 and 32 for the high frequency component, the luminance contrast and the color differences R-Y and B-Y of a luminance signal Y respectively and inputted to a CPU 3. The CPU 3 divides a full area of a single field into groups so as to include the areas whose image feature values are approximate to each other in the same group and generates the distance information on the image of each group based on the image feature value concerning the distance of image of every parallax calculation area. Furthermore, the image vertical position information is added for generation of the information on the distance of image of every parallax calculation area.  Then the pixel delay FIFO 11 to 23 are controlled for every parallax calculation area via a parallax control circuit 4, and the distance information is converted into the right-left parallax information in every area.
Patent JP-S6220021-A (JP)
Title: Pointing device
Inventor: MURASE MIKITAKA
IPC: G06F3/038
Filed: 1985-07-19
Abstract: PURPOSE:To reduce a software burden by providing a ball receiver in a roller part dedicated for X (Y)-direction detection besides ball receivers for X and Y-direction detection and moving a ball to desired ball receivers to input a moving locus only in the X (Y)-direction. CONSTITUTION:A pointing device is taken with a hand and is inclined to move a ball 1 to the lowest ball receiver. When the ball 1 is moved to an X and Y-direction detecting ball receiver 8, moving loca in X and Y directions are inputted by the movement of the pointing device because an X-direction roller part 4X1 and a Y-direction roller part 4Y1 are brought into contact wit the ball 1. When the ball 1 is moved to a ball receiver 8X dedicated for X-direction detection, only a roller pat 4X2 dedicated for X-direction detection is brought into contact with the ball 1; and therefore, when the pointing device is moved horizontally, the extent of movement in the Y direction is not detected but only the extent of movement in the X direction is detected by a detector 6X though movement components in the Y direction exist.
Patent JP-S6137326-A (JP)
Title: Forming device of corrugated sheet
Inventor: OSUMI YOSHIHIRO
IPC: B30B15/30
Filed: 1984-07-30
Abstract: PURPOSE:To form a corrugation on a thin sheet material continuously and with high efficiency by constituting a formation device out of a strip feeding device 1, pressing device equipping a pressurizing and cushion function, the die which are provided before and behind movably in the longitudinal direction of a material, the punch fixed in the middle of the before and behind dies and the cam block moving a die toward the punch. CONSTITUTION:A thin sheet material 2 is pinched between a front upper die 9 and front lower die 13 and the rear part is pinched between a rear upper die 10 and rear lower die 12 and the front lower die 13 and rear lower die 12 are pushed down to the lower part. The front lower die 13 and rear lower die 12 are then descended with approaching the center along the taper of cam blocks 20b, 20a. In this case since a center punch 18 is provided the thin sheet material 2 is pushed up by the punch 18 and the corrugation of the pitch part of the punch 18 is formed.
Patent JP-S6315833-A (JP)
Title: Preparation of polymer film
Inventor: URYU TOSHIYUKI
IPC: C08J7/18
Filed: 1986-07-08
Abstract: PURPOSE:To prepare rapidly and conveniently a polymer film having different mechanical, thermal, optical or electrical properties, by applying an ionizing radiation on a polymer film being controlled at a specific temp. CONSTITUTION:Temp. of a polymer film which is solid above room temp. and has an m.p. lower than its degradation temp. or crosslinking (polymn.) temp. by heating and whose MW is 1,000-5,000 (e.g. polyester film) is controlled at a temp. corresponding to the properties to be obtained and an ionizing radiation of 100-300keV and 1-20 Mrad is applied on the polymer film to cure it.