baber/WOPTO huggingface dataset:
Patent JP-H01225107-A (JP)
Title: Transformer
Inventor: MIWA NAOHIRO
IPC: H01F30/00
Filed: 1988-03-04
Abstract: PURPOSE:To measure corona with excellent accuracy by leading out the winding-start side ends and winding-end side ends of each layer of all layers or a partial layer in high-tension windings to the outside of the windings while connecting the winding-start side end and the winding-end side end on the outside of the windings. CONSTITUTION:Low-tension windings 2 and high-tension windings 1 are wound on a core 3 in a coaxial manner. The high-tension windings 1 are composed of multiple cylindrical windings, and the winding starts and winding ends of strands wound on each layer are connected to leading-out leads 7 and led out to the outside of the windings. The winding-start side ends and winding-end side ends of each layer are fitted at positions where they can be connected to connecting leads 8 through a simple means in both an oil-immersed transformer with a tank and a dry-type transformer in which the windings are molded with a resin. Since corona can be measured at every layer, the number of turns of which is reduced, effects of the inductance and resistance of the windings can be diminished, thus improving sensitometry. Accordingly, corona can be measured with high accuracy.
Patent JP-S56145540-A (JP)
Title: Record disc
Inventor: TAMURA TOORU
IPC: G11B9/06
Filed: 1980-04-15
Abstract: PURPOSE:To obtain a record disc of good formability and high abrasion resistance by uniformly dispersing conductive carbon in the mixture of a vinyl chloride resin and chorinated polyethylene. CONSTITUTION:Conductive carbon is added to the mixture of a vinyl chloride resin, chlorinated polyethylene, a stabilizer and a lubricant and the mixture is thoroughly kneaded to allow the carbon to disperse uniformly, after which it is molded, whereby a record disc having conductivity is obtained. Thereby, the kneading time is reduced by 3/4, and the anti-impact strength of the compound is made about twice higher, its break down strength about 10 times higher and its coefft. of abrasion about 1/2 less.
Patent JP-H0641189-A (JP)
Title: Ureido-terminated peptide derivative antiherpes agent
Inventor: ROBAATO DEJIIRU
IPC: A61K8/00
Filed: 1993-03-11
Abstract: Disclosed herein are peptide derivatives of the formula    A-B-NHCH{CH2C(O)R<1>}C(O)-NHCH{CR<2>(R<3>)COOH}C(O)-D   wherein A is a terminal group, for example, an alkylaminocarbonyl or a phenylalkylaminocarbonyl; B is an amino acid residue; R<1> is alkyl, cycloalkyl or a disubsubstituted amino; R<2> is hydrogen or alkyl and R<3> is alkyl, or R<2> is hydrogen and R<3> is phenylalkyl, or R<2> and R<3> are joined to form a cycloalkyl; and D is a terminal unit, for example, an alkylamino or a monovalent amino acid radical such as NHCH(alkyl)C(O)OH. The derivatives are useful for treating herpes infections.
Patent JP-H06264475-A (JP)
Title: Back hoe
Inventor: MUKODA TOSHIO
IPC: E02F3/43
Filed: 1993-03-11
Abstract: PURPOSE:To cause a bucket to further approach the operation part side as contact between the bucket and the operation part is prevented from occurring, in a back hoe wherein a restraint surface is set on a space separated from the operation part by a given distance and when the bucket is moved to the restraint surface, a back hoe device is automatically stopped and a contact between the bucket and the operation part is prevented from occurring. CONSTITUTION:One of restraint surfaces A1-A5 and B1-B5 spaced away externally from the operation part of a revolving table 2 by respective different distances is artificially selected. When a bucket 6 is moved to the selected restraint surface of the restrains surfaces A1-A5 and B1-B5, a hydraulic cylinder for driving a back hoe device is stopped and restrained and blocked based on detection by a position sensor.
Patent JP-H04286150-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUSHIBE HIDEFUMI
IPC: H01L21/822
Filed: 1991-03-14
Abstract: PURPOSE:To suppress switching noise due to an inductance component of a power source supply unit by disposing to form a capacitor or a groove-shaped capacitor in which power source layers having different potentials are alternately laminated through insulators, near a power source line in a chip. CONSTITUTION:An input/output circuit has a P-channel transistor 2 and an N-channel transistor 3 formed on a semiconductor substrate 1, a high potential power source layer 7 is disposed to be formed on a part directly above the transistor 2 and a low potential power source layer 9 is disposed to be formed on a part directly above the transistor 3. The layers 7, 9 are insulated by an insulating film, and connected by a protrusion 11 formed at a power source layer adjacent side. Thus, a capacitor having a relatively large capacity is formed without increasing the area of a chip, and connected to a power source near the input/output circuit. Accordingly, an inductance component between the circuit and the capacitor can be suppressed to a small value.
Patent JP-H07232691-A (JP)
Title: Seat structure of small boat
Inventor: SHIRAISHI MAKOTO
IPC: B63B5/24
Filed: 1994-02-23
Abstract: PURPOSE:To simplify the structure of a small boat and to improve seating feeling without using a cushion material. CONSTITUTION:In a boat equipped with a seat for sitting low is installed transversely on a boat hull, a seat 5 is formed of a thin laminate of fiber-reinforced resin sheets and the upper surface 10 of the seat is formed in the shape of a recess being gentle in the longitudinal direction of a boat hull.
Patent JP-S60192925-A (JP)
Title: Production of electrochromic display element
Inventor: ISHIDA OSAMU
IPC: G02F1/15
Filed: 1984-03-14
Abstract: PURPOSE:To seal easily an injection port for an electrolyte and to improve hermetic sealability by providing said port to a counter electrode substrate and injecting the electrolyte through the injection port and welding the injection port by laser welding to seal the port. CONSTITUTION:An injection port 11 for an electrolyte having 0.75mm. diameter is preliminarily opened at one corner of a counter electrode substrate 3 and after a counter electrode 4 is formed to the substrate 3, the substrate 3 and a display electrode substrate 1 on which a WO3 layer 2 is formed are adhered to both surfaces of a spacer 7 with a background material 5 held sandwiched between the substrates. The electrolyte is fed through the port 11 by vacuum impregnation and the electrolyte around the port 11 is wiped away. A rivet-shaped pin 12 having 0.70mm. diameter in the neck part is inserted into the port 11 and a CO2 laser is irradiated for 0.2sec thereon at 1.2kW output and 0.7mm. beam diameter from the upper part of the pin 12. The peripheral edge of the pin 12 and the port 11 of the substrate 3 are welded to seal thoroughly the port 11. The port 11 is provided at 0.3mm. horizontal distance apart from the display pattern of WO3 in oder to avoid thermal deterioration of WO3 by the heat generated by laser welding during sealing.
Patent JP-S58166245-A (JP)
Title: Measuring apparatus of dust
Inventor: FURUKAWA WATARU
IPC: G01N23/06
Filed: 1982-03-27
Abstract: PURPOSE:To prevent the discrepancy of a measuring position and to measure the accurate quantity of dust, by fixing a filter paper supply part and performing the measurement and gas absorption by moving a gas suction part and beta rays measuring part and then, preventing the frame of the filter paper from moving. CONSTITUTION:A filter paper supply part 3 of a measuring apparatus is of fixed type and also, a filter paper frame 4 holding the supplied filter paper is fixed. And, a gas suction part 1 and a beta-ray measuring part are formed so as to move left and right. Then, dust contents are calculated and controlled from the values of fore and after weighing by a beta rays measurement controlling device 17. By thus construction, the discrepancy of a measuring position is not generated because of no movement of the frame 4 unlike conventional methods. Also, scattering of dust caused by movement is eliminated completely and the accurate measurement of dust quantity is made possible.
Patent JP-S59175251-A (JP)
Title: Packet storage system
Inventor: TAKAGI IWAO
IPC: H04L12/70
Filed: 1983-03-25
Abstract: PURPOSE:To prevent ineffective holding of a buffer and to reduce the amount of hardware of a communication controller by allowing a central processing system device to catch and release directly a buffer of a packet memory in the communication controller. CONSTITUTION:A central processing system unit CPU catches an idle buffer information of a packet memory RM in the communication controller CCE in a main memory MM, issues a packet receiving command given with an address of the corresponding buffer to the device CCE and brings the corresponding buffer into the operating state. A control section CTL in the device CCE transfers a part of a receiving packet to the CPU and starts a packet memory control section PBC. The control section PBC reports a buffer address of the memory PM designated from the CPU to the control section CTL. Then, the control section CTL starts a packet memory transfer section PC and stores other part of the received packet. Thus, the CPU processes the buffer not used as an idil buffer and transmits it to a line L via a line control section LUC.
Patent JP-S60193693-A (JP)
Title: Heat-sensitive recording sheet
Inventor: IMAJIMA AKIRA
IPC: B41M5/42
Filed: 1984-03-15
Abstract: PURPOSE:To improve a fading or a disapperance of color property which generates during the preservation of a picture by applying a surface protective layer composed mainly of casein, a copolymer of acrylamide and acrylnitryl and a cross-linking agent on a thermosensitive color-forming layer. CONSTITUTION:In heat-sensitive recording sheets consisting of a thermosensitive color-forming layer containing an electron donor achromatic dye and an electron acceptor compound as main components on a support element, casein and a copolymer of acrylamide and/or methacrylamide and acrylnitryl and/or methacrylnitryl are mixed as main components of a protective layer. In addition, a compound containing the methyrol group is used as a cross-linking agent. Under the above-mentioned formulation, a protective layer having satisfactory plastic and oil resistance and sufficient water-proofness and without losing a whiteness of heat-sensitive recording paper.
Patent JP-H01223097-A (JP)
Title: Running runway
Inventor: KOBORI TAKUJI
IPC: B64F1/04
Filed: 1988-03-03
Abstract: PURPOSE:To shorten the necessary length of a runway by providing the running runway in which the running road surface is run in the running direction of an airplane at the time of takeoff and in the opposite direction to the running direction of the airplane at the time of landing. CONSTITUTION:This running runway 1 is installed at the end section in the landing direction of a runway, for example, and constituted of ten unit running runways 2 in the lengthy direction and six runways 2 in the width direction, for example. Each unit running runway 2 is constituted by rotatably arranging multiple rollers 22 on a nearly U-shaped support plate 21 and coupling protruded pieces provided on the lower face of a road surface material 23 with feed holes 22b provided at a proper interval on the surface of the rollers 22. The rollers 22 are rotated via a transmission member (not shown in the figure), thereby the road surface material 23 is endlessly run, its running direction is made different at the time of landing and takeoff of an airplane.
Patent JP-H06240538-A (JP)
Title: Method for weaving in air jet loom
Inventor: KAMAMOTO KENTARO
IPC: D02G3/04
Filed: 1993-02-15
Abstract: PURPOSE:To weave woven fabric, good in operating efficiency and having excellent quality by using synthetic fiber multifilament yarn containing filament having a specific cross-sectional coefficient as weft yarn for an air jet loom. CONSTITUTION:Polyester multifilament yarn containing triangular or cross- shaped modified crosssection filament having wholly <=2.5 denier single filament denier, >=20 cross-sectional coefficient (R) expressed by the formula R=L<2>D (L is the outer perimeter of the cross section; D is the cross-sectional area) and unevennesses on the outer periphery in a number of >=30 based on the total number of the filaments without any crimp or loop is formed. The resultant yarn is then used as weft yarn for an air jet loom. Thereby, modified cross section filament is capable of enhancing the contact area with air, simultaneously weakening the contact bundling of the mutual filaments and increasing the air resistance force. As a result, the propulsive force of the weft yarn is increased to carry out stable picking and reduce the air consumption.
Patent JP-H11247310-A (JP)
Title: Seal structure of vertical joint
Inventor: KURODA YOSHINORI
IPC: E04B1/682
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide the seal structure of a vertical joint capable of obtaining sufficient water sealing effect and contriving the improvement of execution and reduction of an execution cost. SOLUTION: The seal structure of a vertical joint 35 is formed between wall panels 21, an annular gasket 35, a filler 39 and a backup material 41 are successively sandwiched from an indoor side in the vertical joint 35, and the front face of the backup material 41 is filled with a sealing material 43. The wall panel 21 on the rear face side of the sealing material 43 is opened toward the inside of the vertical joint 35, and a series of notch parts 33 are provided along the extension direction of the vertical joint 35. The notch part 33 is formed at the time of extrusion molding of the wall panel 21. Thereby even when a defect occurs on the sealing material 43, moisture intruding the vertical joint 35 is drained from the downward part of the vertical joint 35 along the notch part 33.
Patent JP-H11252374-A (JP)
Title: Image encoder
Inventor: NISHIGAKI JUNJI
IPC: H04N1/41
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an image encoder reproducing a satisfactory image quality at the time of decoding the edge parts of an image by reducing block noise in a block boundary part, when efficiently compressing multi-level image data through the use of block truncation encoding. SOLUTION: Multi-level image data is segmented into a second block (e.g. 6×6 pixels) of a size larger than a first block (e.g. 4×4 pixels) becoming the object of block truncation encoding to calculate information of an average and a gradation width in the second block and pixel data of the first block is quantized to obtain data of a smaller number of gradations through the use of this. Namely, first and second feature values are calculated not only from the pixel data of the first block becoming the object of encoding but also in the second block of a size larger than this to quantize the pixel data of the first block based on this. Thereby, the pixel data of the first block is encoded while being conscious of the pixel distribution surrounding the first block, for reducing block noise.
Patent JP-S60194677-A (JP)
Title: Electronic camera
Inventor: TANABE IKUO
IPC: G11B31/00
Filed: 1984-03-15
Abstract: PURPOSE:To perform fast photography such as continuous shooting without placing any overload on a battery by supplying currents to a shutter control means and a head feeding means so that their supply time periods overlap each other while the supplied currents are shifted in peak. CONSTITUTION:A timing control circuit 20 sends a command signal to a shutter control circuit 15, which receives the command signal to open a light shield means 4 fully for exposure. Then, the shutter begins to be charged by a motor with the signal of the shutter control signal 15 and a current flows to a plunger 16 a specific time later to feed a head. The charge current of the shutter has a peak value right after the start of the charging operation as shown by a figure (a) and then decreases gradually as shown by the figure. The timing control circuit 20 sends a command signal to the plunger 16 a time T3 after the start of the charging operation of the shutter by the motor and feeds the magnetic head 9. This delay time T3 is set until the peak of the charge current of the shutter ends.
Patent JP-H07256707-A (JP)
Title: Injection molding machine
Inventor: SHIMIZU CHUZO
IPC: B29C33/44
Filed: 1995-03-10
Abstract: PURPOSE:To provide an injection molding machine which is excellent in mass- productivity and saves production cost, by a method wherein the constitution of materializing basic ideas that a plurality of push-out rods are alternately changed over and operated at intervals of a certain time is made simple in structure as much as possible. CONSTITUTION:An injection molding machine has moving bodies 1, 2 provided in parallel with each other at a predetermined interval in their moving direction and push-out rods 3, 4 protruding on the moving bodies 1, 2, respectively, and the push-out rods 4 protruding on the moving body 2 are formed as ejector rods for pushing out and discharging molded articles 5. In this injection molding machine, a movable rod 6 is provided, which operates to make the moving body 1 move without making the other moving body 2 move. A coupling mechanism 7 for connecting the movable rod 6 to the other moving body 2 is provided so that connection and disconnection can be freely changed over. This coupling mechanism 7 is formed in such a manner that connection and disconnection can be freely changed over by engaging and disengaging operation between an engagement part such as a pin, etc., and an engagement receiving part such as a pin hole, etc.
Patent JP-H07257117-A (JP)
Title: Pneumatic tire and manufacture thereof
Inventor: MORITA KAZUOKI
IPC: B29K9/00
Filed: 1994-03-22
Abstract: PURPOSE:To enhance the initial adhesive strength between bead wires and coating rubber in a pneumatic tire by combining wire coating rubber composite in which reactive phenol formaldehyde resin is blended, with bead wires plated with bronze having a specific composition. CONSTITUTION:A wire coating rubber composite is a blend of a rubber component containing natural rubber or polyisoprene rubber, reactive formaldehyde resin, methylene donator, and vulcanizing agent, and is added therein with any one of various additives such as carbon black, as a vulcanization accelerator, and reinforcing agent. Each bead wire is formed of a steel wire plated with bronze containing 2 to 8wt.% of Sn and 92 to 80wt.% of Cu. The bead wire is wrapped with unvulcarnized wire coating rubber composite so as to form a green tire which is then vulcanized. Thereby it is possible to prevent the tire from peeling off even though it is heated during running.
Patent JP-S62209278-A (JP)
Title: Rupture disk type safety device
Inventor: KAMEI MITSURU
IPC: F16K3/12
Filed: 1986-03-08
Abstract: PURPOSE:To change a rapture disk in a short time, by sealing an interval between a rupture disk housing box housing the rupture disk at the time of drawing a valve body part out and a tubular member. CONSTITUTION:In an ordinary service state, a valve body part 26 is seated in valve seat parts 22a and 22b so as to partition off a tubular member 20. Both sides inside the tubular member 20 are partitioned off by a rupture disk 28 to be built in the valve body part, whereby fluid pressure at the system side is kept up. When this system side pressure exceeds the preset critical pressure, the rupture disk 28 is raptured, thus pressure release takes place. When the broken rupture disk 28 is replaced with a new one, an interval between the valve body, the inner part of the tubular member 20 and a rupture disk housing box 24 is separated away. Next, a blind cover 38 is removed and the rupture disk 28 is changed with the new one.
Patent JP-H01224866-A (JP)
Title: Data output device
Inventor: KASHIO TOSHIO
IPC: G06Q10/10
Filed: 1988-03-04
Abstract: PURPOSE:To output a slip easy to see, etc., by outputting only item data out of the item data read this time and corresponding identifying data when the both identifying data are discriminated to be identical. CONSTITUTION:A data reading means 2 reads the item data together with the corresponding identifying data code by code from a data memory means 1. A discriminating means 3 discriminates whether or not the identifying data read this time are identical with the last identifying data read immediately before. Here, when the inconsistency of the both is detected, an output control means 4 executes normal printing, that is, it prints all the item data read this time together with the corresponding identifying data, while, when the consistency of the both is detected, it executes the normal printing only for the item data read this time, for the identifying data corresponding to them, the printing is omitted, or the printing is executed by changing an output form. Thus, the outputted slip, etc., are made easy to see, and misreading can be prevented.
Patent JP-H11250994-A (JP)
Title: Branch connector for shield wire
Inventor: HIRAI HIROKI
IPC: H01R13/648
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To make a plurality of branch connections simply in the lump by connecting branch shield wires to branch press contact terminals held in the lower stage of a housing, connecting trunk lines to trunk line press contact terminals in the upper stage held in a stairway shape, then connecting the metal shells of upper and lower covers to hold and shield the electric wires. SOLUTION: The drain line and signal lines of branch shield wires 6 are press contact-connected respectively to branch connecting terminals 12B held in the lower stage of a housing 11, and a lower cover 13 is inserted into the housing 11. Sheathes in the middle of trunk line shield electric wires 5 are peeled to expose a drain line and signal lines 2A-2D, and the drain line and the signal lines 2A-2D are pressure-connected respectively to trunk line pressure contact terminals 12A held in the upper stage of the housing 11. When an upper cover 14 is inserted into the housing 11, the lower end section 14e of the upper cover 14 positions the shield wires 5, and the lower end section 13c of the lower cover 13 positions the shield wires 6. A lower metal shell 15 kept in contact with a drain line terminal is locked with an upper metal shell 16 to shield the outer periphery.
Patent JP-S56147461-A (JP)
Title: Semiconductor device
Inventor: WAKAMATSU SHIGEMI
IPC: H01L25/04
Filed: 1980-04-17
Abstract: PURPOSE:To obtain a semiconductor device which has a large gain and output and is stable in operation by directly connecting the input electrodes of a plurality of transistors connected in parallel. CONSTITUTION:A single conductor 27 is provided to directly connect base-leading electrodes 12 and 13 as the input terminals of unit transistors. By said constitution, an inductance 28 is connected between the bases of respective transistors. Because the distance between respective unit transistors is small, and the value of said inductance 28 is extremely small, the input base potentials of unit transistors 21 and 22 can be regarded as approximately the same in respect to high frequency. Accordingly, the parallel operation is compensated, and the gain and output are prevented from lowering.