baber/WOPTO huggingface dataset:
Patent JP-H10249969-A (JP)
Title: Space network structure
Inventor: OTAGURO MAKOTO
IPC: E02D3/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To improve compressive strength, tensile strength, and resistance to repeated flexing by overlapping a coarse net on a mat reticulated body, where each continuous filament composed of thermoplastic resin of a specific diameter is flexed irregularly, extended in a longer direction, and heat-bonded at each junction. SOLUTION: A thermoplastic continuous filament 5 of a diameter of 0.1-2.0mm is spun from a spinning nozzle 12. A carrier 15 provided with crests and roots on the surface is arranged in line under a melt spinning machine 11. A coarse net 3 is supplied with spaces from the carrier 15 and base rollers 16, 17 and 18. While both the carrier 15 and the coarse net 3 are moving, the spinning resin continuous filament 5 drops naturally from above and accumulates before the resin is cured. At the time of accumulating, each continuous filament 5 flexes irregularly, and drops between the mesh of the coarse net 3 and swells, and the junctions adhere through self-autohesion. A space reticulated structure can be obtained by pressing with a nip roller 19 immediately thereafter.
Patent JP-H10250569-A (JP)
Title: Gate device for ropeway
Inventor: SHIBATA TOSHIMI
IPC: B61B12/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a gate device to make passengers ride adequately to a chair type carriage whose fixed number of passengers is many in particular, in a ropeway using a chair type carrier. SOLUTION: At a waiting position 18 at the rear side of the starting side 4b of a mountain foot station, the first gate 21, the second gate 22, and the third gate 23 of a gate device 20 are provided by slipping the positions in the front and the rear sides, by approaching to the moving locus 3c of the outer edge 3b of a carrier 3 which rotates a rail 9. And the signals of a carrier detector 16 and a rope moving amount detector 17 are output to a gate controller, so as to operate to open and close the doors 24 and 24 of the gates, in the order of the first gate 21, the second gate 22, and the third gate 23 passing the carrier 3. In such a way, passengers 25, 25... to ride on the same carrier 3 pass through an addmisition passage 29 and assemble to a riding position 19 rapidly, and they can ride on the carriage 3 more safely.
Patent JP-2000270418-A (JP)
Title: Main case of control box
Inventor: KONDO TAKESUKE
IPC: H02B1/30
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain the main case of a control box in which removal and fixing of a back plate and a body frame are facilitated at the time of maintenance by providing a slide wall plate for fitting a frame and a shelf supporting member slidably between a pair of support members and constituting the outer wall of the control box. SOLUTION: In the main case 1 of a control box, a frame 2 constituting a framework and a pair of shelf support members 9A, 9B arranged in parallel along the inner surface of the frame 2 and supporting a horizontal shelf 10 are fitted slidably between a pair of guide support members 12A, 12B. A slide wall plate 13 is arranged as the outer wall of the control box. At the time of maintenance of the control box, the back plate and the like are removed easily from the body frame 2 and fixed easily thereto and since each slide wall plate 13 is slidable in the horizontal direction, fixing/removing of the slide wall plate 13 is facilitated.
Patent JP-S57187591-A (JP)
Title: Heat transfer apparatus
Inventor: RIYOUDORI MICHIO
IPC: F28D15/02
Filed: 1981-05-13
Abstract: PURPOSE:To reduce the number of brazing points and enhance the feasibility, by securing a U-bend to openings of a vessel comprising a U-shaped pipe to form the vessel into a looped and sealed vessel, the bent section of the U-bent being provided with a sealing part for vaporizable liquid. CONSTITUTION:The sealed vessel 8 includes a hairpin pipe 9 comprising the bent section 9c and two upright sections 9a, 9b and the U-bend 10 that is brazed to the openings of the hairpin pipe 9 with a brazing material 11, so that it is formed into a loop, and a vaporizable liquid 4 will be sealed therein. The vaporizable liquid 4 is injected via a thin nozzle 10a, that is, a liquid introducing section, located at the top of the U-bend 10, and after the injection, the tip of the thin nozzle 10a is sealed with a brazing material 11.
Patent JP-S62228452-A (JP)
Title: Spheroidal graphite cast iron having resistance to high temperature oxidation
Inventor: KANO SHUICHI
IPC: C22C37/10
Filed: 1986-03-31
Abstract: PURPOSE:To improve resistance to high temp. oxidation without deteriorating strength properties and workability, by specifying respective amounts of C, Si, Mg, Al, and Fe. CONSTITUTION:This spheroidal graphite cast iron has a composition consisting of, by weight, 2.5-4% C, 3.5-4.3% Si, 0.02-0.06% Mg, 1-2% Al, and the balance Fe. In the above cast iron, resistance to high temp. oxidation can be improved without causing deterioration in strength properties as well as in workability.
Patent JP-S59196467-A (JP)
Title: Detection of wheel speed and/or wheel acceleration/deceleration
Inventor: KUBO JIYUN
IPC: B60T8/32
Filed: 1983-04-23
Abstract: PURPOSE:To eliminate errors in the computation by forcing the computation outputs of the wheel speed and wheel acceleration and deceleration to a fixed value such as zero when counts of an overflow flag exceed a specified value. CONSTITUTION:A time data froma timer counter 10 latched with a latch circuit 12 based on a sensor pulse trimmed with a pulse prescaler 14 is written into a memory 19. The memory data of the memory 19 is transferred to an arithmetic section 20 to compute the wheel speed and acceleration and deceleration. The overflow of the timer counter 10 is monitored with an overflow flag counter 26. When counts of the overflow flag counter 26 exceed 2, a discriminator section 30 sets the computation output of the arithmetic section 20 to a fixed value such as zero.
Patent JP-S55161533-A (JP)
Title: Draw forming equipment of tubular body brim
Inventor: FUKUDA KATSUMASA
IPC: B21D41/04
Filed: 1979-06-05
Abstract: PURPOSE: To greatly improve the working efficiency, by completing one-cycle operation of loading, chucking, drawing and unloading of a work by one rotation of the main spindle of the draw forming equipment.  
     CONSTITUTION: Together with a pushing cup shaft 23, a die 24 is rotated at high speed, and a main spindle 17 is started to operate a loading arm 58 by means of a cam 66, and a work A received from a chute 56 is fed between a chucking mechanism and the die 24. The brim part of work A on an arm 58 is inserted into a guide hole 26 of the die 24, and pushed into a central hole 5 of a work holder 4, and is further secured between a chucking cap 7 and the holder 4. Within a shell body 25 rotating at high speed, a forming roll 28 is rolled on the work brim part while rotating and revolving to perform specified drawing. The die 24 is withdrawn to the side of the pushing cup 2 together with shaft 23, and the arm 10 is turned upward at the same time to release the fixing of the work A on the holder 4 by means of the cap 7, then the work A is pushed out of the hole 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06256930-A (JP)
Title: Vapor metallized polypropylene film and capacitor formed by using the same
Inventor: KAMAKURA KIYOTO
IPC: C23C14/20
Filed: 1993-03-05
Abstract: PURPOSE:To provide the vapor metallized polypropylene (PP) film for impregnated capacitors having decreased cracks and defects of vapor deposited films and high reliability by vapor metallizing zink on the PP film adjusted in the N/C and O/C atom constitution ratio of the front layer to a specific range. CONSTITUTION:At least one surface of the biaxially oriented PP film are subjected to vapor deposition of the metal. The atomic constitution ratios of the front layers of the surfaces to be subjected to the vapor deposition of the metals are specified to a range of 0.05 to 0.25 number of N/number of C and 0.02 to 0.30 number of O/ number of C at this time. Zinc is used as the metal to be vapor deposited and the vapor deposited metallic film having <=7OMEGA/(square) film resistance value is formed. The atom constitution ratios of the front layer of the PP film is adjusted by subjecting, for example, the film to a corona discharge treatment in an atmosphere adjusted in the volumetric ratio of gaseous N2/CO2. The film is preferably treated down to about 10nm depth. As a result, the vapor deposited layer having uniform and high adhesive power is formed. This metal vapor deposition PP film is wound in lamination and is impregnated with a mineral oil impregnating agent, by which the impregnated film capacitor having the high reliability is obtd.
Patent JP-S62228926-A (JP)
Title: Semiconductor pressure sensor
Inventor: NAKAZAWA TERUMI
IPC: G01L9/04
Filed: 1986-03-31
Abstract: PURPOSE:To assemble a control unit automatically by storing the whole circuit constitution of a pressure sensor in a plastic case where lead frames for metallic terminals are molded. CONSTITUTION:A semiconductor strain gauge 3 which has a vacuum chamber by being connected to a die 2 is adhered with a silicone adhesive 21 to the plastic case 1 where metallic lead terminals 10 are molded. Then, a circuit board 4 which amplifies the signal of the strain gauge 3 is adhered onto the lead terminals 10 with a silicone adhesive 21, the strain gauge 3 and lead terminals 10 are connected by a metallic thin wire 11, and the circuit board 4 and lead terminals 10 are also connected by a metallic thin wire 11. Further, the strain gauge 3, circuit board 4, etc., are covered with silicone gel 20 containing fluorine. Then, a port 5 for admitting pressure and the case 1 is jointed to obtain a pressure sensor.
Patent JP-H05278679-A (JP)
Title: Small-sized on-water vehicle
IPC: B63B35/73
Filed: 1992-03-27
Abstract: PURPOSE:To provide a small-sized on-water vehicle having excellent rotation performance which is suitable for on-water sports. CONSTITUTION:A steering handle 4 is provided substantially at the center of a hull 1. At the back of this steering handle 4 an engine casing 2 is formed, the upper surface of which serving as a seat and the bottom plate of which forms a ship bottom. Within this engine casing 2 are dispose an engine 3 and a water-jet type propeller driven by this engine 3 are disposed. This propeller is constructed so that the rotating force thereof may be generated through operation of the steering handle 4. A water absorption port 61 of the propeller is open in the bottom portion of the engine casing 2 while, on the other hand, a fuel tank 7 is installed on the ship bottom located almost beneath the steering handle 4.
Patent JP-H09235087-A (JP)
Title: Panel suspender, panel with panel suspender, and panel suspending method
Inventor: OBAYASHI AKIO
IPC: B66C1/14
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To eliminate welding of plates for suspending a panel by providing a locking claw piece on a face of a suspender main body provided with a hook and providing two sides being almost parallel to each other, mutually back facing, and narrow and two sides being almost parallel to each other, mutually back facing, and wide at the locking claw piece. SOLUTION: A suspender main body 1 is of steel to which corosion processing is applied, and a leg part 21 of a U-shaped steel hook 2 is mounted by welding on the surface of one half face of the suspender main body 1. A steel trapezoidal locking claw piece 3 to which corrosion processing is almost applied is mounted on the back side of the other half face of the suspender main body 1 by means of two hexagon socket bolts. Two mounting holes 32 are punched at a short cylindrical protrusion part 31, are provided with two sides 33, 33 being almost parallel, mutually back facing, and narrow and two sides 34, 34 forming a right angle with these narrow two sides 33, 33 being parallel to each other, back facing, and wide, and are provided with diagonal sides 35, 35 between the two narrow sides 33, 33 and the two wide sides 34, 34.  As a result, mounting on and removing from the panel can be easily performed.
Patent JP-H05273829-A (JP)
Title: Image forming device
IPC: G03G15/01
Filed: 1992-03-27
Abstract: PURPOSE:To provide an image forming device which is free from scattering of toner and high in transfer efficiency. CONSTITUTION:Around the periphery of a photosensitive drum 10 being an image carrier, a PCL 11, a scorotron electrifier 12, a laser writing device 13, a plurality of developing units 14, a transfer belt device 30, a cleaner 16, etc., are provided. A multicolor toner image is formed by repeating an electrification/ image exposure/development process and superimposing toner images on the photosensitive drum 10 but re-electrification is not carried out. Only image parts, except the finally formed toner image of the formed image part, is re- exposed by the laser writing device 13 based on a re-exposure signal generated by an image signal processing part, thereafter the multicolor toner image is transferred to a recording sheet as a transfer material by the transfer belt device 30.
Patent JP-S51146868-A (JP)
Title: Display device
Inventor: KITANO TAI
IPC: G01R19/165
Filed: 1975-06-11
Abstract: PURPOSE: An display device which is useful for frequency indication for electronically turned radio employing an electronic variable reactance blement as the turning element. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H1014250-A (JP)
Title: Multiplex discrete kelvin emitter connection for reducing current flow through parasitic diode
Inventor: DUBHASHI AJIT
IPC: H03K17/567
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a driver circuit protected against an uncontrollable current in an integrated circuit, causing breakdown of a switching transistor by providing a switching transistor on the bottom rail with a discrete Kelvin emitter, for decreasing the parasitic inductance. SOLUTION: Each switching transistor Q2 , Q4 , Q6 on the bottom rail is provided with a discrete Kelvin emitter to the COM terminal of an integrated circuit. Consequently, the parasitic inductances L2 , L4 , L6 of an emitter lead are significantly decreased (typically, on the order of subnano H). In practice, this is achieved through discrete connection from a common point or the anode of a diode. More specifically, a first reference is present in the connection with each of three IGBTs on the low side. Parasitic inductance in the high current path of driver circuits A-D can be decreased by connecting a trace as close to the element as possible.
Patent JP-H03269335-A (JP)
Title: Lamp emitting type light source
Inventor: KINOSHITA MASAKI
IPC: G02B26/02
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a light source capable of shortening a light intensity selecting time and executing the fine adjustment of light intensity and preventing the characteristics of projected light from being affected by and influence by irradiating a photodetector with light passed through a pin hole on a prescribed position from the pin hole so that the prescribed position is optionally changed. CONSTITUTION:Light passed through the pin hole is conically expanded from a focal point and light with intensity proportional to the rate of the bottom area of an optical cone on the position of a parallel lens 6 to the area of the lens 6 is obtained in accordance with a change on the position of the lens 6. The position of the lens 6 is controlled by inputting required light intensity A to a moving means 100 storing the light intensity as the function of a distance from the pin hole 5. Parallel light through the lens 6 is separated as non-parallel light by a shielding plate 7 and applied to a mirror 8. The mirror 8 changes the optical path of the applied light to irradiate the photodetecting element 10 with light through a projection port 9. Consequently, the light intensity adjusting time can be shortened and the fine adjustment of light intensity can be attained.
Patent JP-2000267755-A (JP)
Title: Semiconductor integrated circuit
Inventor: IINO HIDEYUKI
IPC: G06F1/06
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To make performable a test of a semiconductor integrated circuit by use of a slow LSI tester and accordingly, to reduce the price of a product by using a test clock with which the input cycle start edge of a multiplied clock is synchronized with the edge of an external clock. SOLUTION: When a test mode setting signal TMD is set at an H level, an AND circuit 22 functions as a buffer circuit to a test clock T CLK. At the same time, the output of an inverter 23 is set at an L level and the output of an AND circuit 24 is fixed at an H level. Thereby, the clock T CLK is selected as an external bus operating clock B CLK. Meanwhile, when the signal TMD is set at an L level, the output of the circuit 22 is fixed at an H level and the output of the inverter 23 is set at an H level. Then the circuit 24 functions as a buffer circuit to a 4-multiplied clock N CLK. Thereby the clock N CLK is selected as the clock B CLK.
Patent JP-H06147381-A (JP)
Title: Pipe-container joint assembly for car
Inventor: ATSUCHIRIO DARU PARUU
IPC: F16L37/24
Filed: 1993-03-30
Abstract: PURPOSE: To provide a vehicle pipe-container coupling assembly, capable of being installed simply and equipped with effective sealing performance and a durability. CONSTITUTION: A coupling assembly 1 has a mount 6, designed so as to be attached to a pipe 2 and a container (typically a vehicle tank) 3, wherein attachment of the mount 6 to the container is established through an intermediate element 5 designed to be in click engagement with the mount 6 and also as connectable with the container 3 (for example, via screw-type connections 15 and 10).
Patent JP-H09258204-A (JP)
Title: Production of liquid crystal display device
Inventor: HIRAYAMA HIDEO
IPC: G02F1/1335
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to uniformly pattern a liquid shielding film, which has a good light shielding characteristic and liquid crystal orientation characteristic and little in reflection, which peeling by executing selective etching of metallic particulate with an etching liquid having pH of a specified range. SOLUTION: Switching elements are formed on a substrate 19 and the light shielding film 8 formed by dispersing the particulates of one or >=2 kinds of the elements selected from among metallic particulates or semimetallic particulates in an insulator, is deposited before or after the formation of these elements. The light shielding film 8 is patterned. The first substrate and the counter substrate are stuck top each other via a sealing material. Liquid crystals are injected into the spacing between the first substrate and counter substrata stuck to each other and are sealed. The stage for patterning the light shielding film 8 in this process for production includes a stage for selectively removing the particulates of one or >=2 kinds of the elements selected from the metallic particulates or semimetallic particulates in the light shielding film 8.  The stage is executed by a soln, having pH3 to 5.
Patent JP-H09216900-A (JP)
Title: Determination of map kinase or active type map kinase using antibody
Inventor: TANI AKIYOSHI
IPC: C07K16/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new monoclonal antibody useful for detecting a human MAP kinase (ERK1) or elucidating distribution of manifestation of the enzyme in a cell and a tissue, the amount of the manifestation and change of phosphorylation activity as a measuring reagent. SOLUTION: This IgG type monoclonal antibody is obtained by using human MAP kinase (ERK1) as an immunogen and shows bonding properties to human MAP kinase (ERK1), such as monoclonal antibody HE113. The antibody is obtained, for example, by immunizing a mammal (preferably a rat or a mouse) against a mutein of human MAP kinase (ERK1) or its partial peptide, subjecting the immunized aniamal splenocyte to cell fusion with a mammalian lymphoidocyte such as myeloma cell. Then the fused cell is selectively multiplied in a selective medium and cloned. A supernatant liquid of the cloned cell is screened to give a monoclonal antibody producing hybridoma alone, which is proliferated to give the objective antibody.
Patent JP-S52154190-A (JP)
Title: Mechanism for feeding and positioning sheet-like article
Inventor: KOYAMA HIDEO
IPC: B26D3/00
Filed: 1976-06-17
Abstract: PURPOSE: To improve the positioning accuracy of a sheet-like article by arranging a movable body, a horizontal arm and a sheet-like article holding device to independently move by omitting a dangerous work for feeding large sheet-like article of heavy weight. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S545470-A (JP)
Title: Production of watch modules
Inventor: FUSE MASAHIRO
IPC: G04G17/02
Filed: 1977-06-14
Abstract: PURPOSE:To enable workability to be improved and saving of works to be performed by handling wtch modulues as strip-form connecting members of 8 to 10 pieces in their production processes.
Patent JP-H01247083-A (JP)
Title: Issue-culture of asparagus
Inventor: YAKUWA TOSHIRO
IPC: C12N5/04
Filed: 1988-03-28
Abstract: PURPOSE:To proliferate seedlings of asparagus in high efficiency, by culturing a globular embryo in a medium containing >=0.2M of sucrose or >=0.1M of sucrose and >=0.05M of glucose to obtain a banana-type embryo. CONSTITUTION:An indefinite embryo of globular embryo stage originated from an embryo, shoot apex, phyllodium, subterranean stem, other tissues or cells of asparagus or a callus produced from the above tissue is subjected to tissue culture in a medium containing >=0.2M of sucrose (in the case of the single use of sucrose) or >=0.1M of sucrose and >=0.05M of glucose (in the case of combined use of sucrose and glucose). The medium used in the above procedure is preferably produced by adding a plant hormone such as naphthaleneacetic acid, vitamins such as biotin and amino acids such as glycine to a medium such as Nitsch-Nitsch medium, Linsmeier-skoog medium, etc. The indefinite embryo can be grown in high efficiently and converted to a banana-type embryo. A large amount of high-quality seedlings can be proliferated from a tissue of asparagus in high efficiency by this process.
Patent JP-S57187528-A (JP)
Title: Controller for combustion of combustion furnace
Inventor: USAMI JIYUN
IPC: F23N5/00
Filed: 1981-05-13
Abstract: PURPOSE: To raise the stability of combustion against the variation in load and other external disturbance by using a system in which control on load cariation is made in preference to control on the amount of air with respect to the concentration of oxygen in a combustion controller by which the amounts of fuel and air are controlled in terms of load and oxygen concentration.  
     CONSTITUTION: Usually, the amounts of fuel and air are controlled through links 6 and 7 for load and also by controlling the opening degree of valves 11 and 12 through an oxygen detector 14, an oxygen concentration setter 16, and an expansion amount setter 20 for the concentration of oxygen. In case where an abrupt change in load occurs, a trigger signal is put in the expansion amount setter 20 through a load change detector 19, and control by the oxygen concentration setter is switched to control by the load change detector 19. By this, a moving expander 13 expands or shrinks to a length corresponding to the signal of the load change detector 19 to control auxiliarily the opening degree of an air amount regulator valve 12. Thus, even when an external disturbance occurs due to the variation in combustion load, stable control on combustion can be attained all the time. 
     COPYRIGHT: (C)1982,JPO&Japio