baber/WOPTO huggingface dataset:
Patent JP-H07144332-A (JP)
Title: Straight-hydraulic molding method and straight-hydraulic mold
Inventor: MAMIYA HIROKUNI
IPC: B29C43/36
Filed: 1993-11-24
Abstract: PURPOSE:To obtain a molded product free from strain or warpage by a method wherein a plurality of core pins are introduced into a cavity from one shaping surface of the cavity under pressure until brought into contact with the other shaping surface thereof when the molding material enclosed in the cavity is melted and allowed to recede after the completion of molding. CONSTITUTION:When pressure is applied after a molding material 6 is charged to move an upper mold 11 so as to bring the same into contact with a float mold 2, the float mold 2 is supported by springs 33 to form a gap 34 between the float mold 2 and a lower mold 3. When the molding material 6 is melted and pressure is further applied, the springs 33 are contracted to reduce the gap 34 and the core pins 5 provided to the lower mold 3 in an erected state penetrate into the molten molding material 6 to come into contact with the shaping surface 13 of a cavity plate 11. After the completion of molding, pressure is reduced to raise the upper mold 1 and the resistance force of the core pins against a molded product overcomes the resistance force bringing the molded product into close contact with the cavity plate 11 to release the molded product. When pressure is further reduced, the core pins 5 recede and the molded product is engaged with a cavity plate 21 to be released from the core pins 5 by uniform force.
Patent JP-S61215923-A (JP)
Title: Method and device for detecting weight of material charged to garbage wagon from vessel
Inventor: RORUFU GARUBAADE
IPC: B65F3/04
Filed: 1985-12-27
Abstract: There is provided a method and device for recording the weight of refuse material emptied from a container into a collecting vehicle by means of an unloading device. The gross weight of the filled container and the dead weight of the emptied container are determined while the container is being emptied by the unloading device of a refuse collecting vehicle. Each container is identified and the identification and weight data are supplied to a recording and control system. The device for carrying out this process is adapted to be integrated in the unloading devices of the collecting vehicle.
Patent JP-H08154208-A (JP)
Title: Solid-state image pickup element and image pickup device using it
Inventor: WATANABE TORU
IPC: H04N5/363
Filed: 1994-11-28
Abstract: PURPOSE: To simplify a signal processing circuit by clamping a level of a video signal obtained from a solid-state image pickup element in advance to eliminate the need for a multiple sampling circuit extracting a difference between a reference level and a signal level from an output of the solid-state image pickup element. CONSTITUTION: An output circuit 12 is made up of a transistor(TR) 12a and a capacitor 12b. After the capacitor 12b is charged through the TR 12a conductive in response to a reset clock ΦR synchronously with a horizontal transfer clock ΦH, the capacitor 12b receives an information charge from a horizontal shift register 11 and is discharged. A potential fluctuation in the capacitor 12b is outputted as a video signal V1(t). Furthermore, the clamp clock ΦC rises just after the reset clock ΦR falls down in a clamp circuit 14 to make a TR 14b conductive till the horizontal transfer clock ΦH is inverted. Thus, a voltage of the video signal Y1(t) is clamped to a reference voltage VR1 for the period.
Patent JP-H03154409-A (JP)
Title: Oscillation circuit using surface acoustic wave resonator
Inventor: AKATSUKA TERUMOTO
IPC: H03B5/30
Filed: 1989-11-10
Abstract: PURPOSE:To suppress high frequency exciting power delivered to a surface acoustic wave element (SAWR) to be a permissible power or below by providing the SAWR between a gate and a drain of a field effect transistor(TR) (FET) and inserting a resistor between the drain of the FET and the SAWR. CONSTITUTION:A FET is used as an amplifier element 1 and a SAWR is inserted between a gate and a drain of the FET 1 as a feedback element 3, and a resistor 5 is inserted between the drain of the FET 1 and the SAWR 3 and/or between the gate of the FET 1 and the SAWR 3. Thus, the resistor 5 is inserted between the input terminal and the output terminal of the SAWR 3 to control the closed loop gain of the oscillation circuit freely and the high frequency exciting power of the SAWR 3 is simply and surely suppressed to be a permissible value or below.
Patent JP-H07317023-A (JP)
Title: Composite board
Inventor: TAKAMORI SHIGERU
IPC: E01F8/02
Filed: 1994-11-29
Abstract: PURPOSE:To obtain a composite board which has a necessary shock-resistant strength although it is thin and light and of which fractions do not scatter even when it is broken and which, of course, has a necessary transparency and dose not deteriorate in the sign function and has adaptability for sound- insulation walls. CONSTITUTION:A reinforcing netted member 2 is interposed between a plurality of transparent synthetic resin plates 1, 1 and unified as a unit. A sound- insulation wall (d) is constituted with indication or sign letters, figures, signals, etc., by use of a fluorescent paint, a noctilucent paint or a mixture of an optical reflecting material therewith, prepared in advance, on a specified position of the stuck face of the reinforcing netted member 2 or the transparent synthetic resin plate 1.
Patent JP-H04168273-A (JP)
Title: Surface treatment of stainless steel
Inventor: IWAMURA TOSHIHIKO
IPC: C23C14/48
Filed: 1990-11-01
Abstract: PURPOSE:To increase hardness so as to improve wear resistance and to increase pitting resistance so as to improve corrosion resistance against sea water by implanting specified metal ions and/or nonmetal ions simultaneously or alternately on the surface of a stainless steel to make an alloy. CONSTITUTION:Metal ions and/or nonmetal ions are directly implanted to the surface of a stainless steel. The metal ions are selected from Ti, V, Cr, Zr, Nd, Mo, Hf, Ta, W, Al and Si. The nonmetal ions are selected from B, C, N and O. These metal ions are simultaneously or alternately implanted in a manner that the amt. of implanted metal ions are larger than that of implanted nonmetal ions to be coupled with the metal ions.
Patent JP-H06118081-A (JP)
Title: Fluorescent labeling reagent and fluorescent immunity measuring method
Inventor: SAKAI YASUSHI
IPC: G01N33/543
Filed: 1992-10-06
Abstract: PURPOSE:To perform highly sensitive and inexpensive immunity measurement by using a fluorescent labeling reagent labeled with a specified cyanine pigment, and using a semiconductor laser having a specified wavelength as an exciting light source in the fluorescent immunity measurement. CONSTITUTION:A fluorescent labeling pigment is formed of a hydrophilic multifunctional group polymer labeled with cyanine pigments represented by formulae I-IV. In the formulae, R represents a hydrogen atom or halogen atom, X represents S or C(CH3)2, (n) represents an integer of O-3, and (m) represents an integer of O-2. As the multifunctional polymer, avidin, protein A, and aminoglycane are used. In immunity measurement, an antibody to a physiologically active material (antigen) is fixed to the core surface of an optical fiber, and the antibody is reacted with the antigen to form an immunal composite body. Separately, a biotinated aminoglycane to which an antibody having the combining performance to the antigen is combined is reacted with an avidin modified with the cyanine pigment to form a labeled antibody, which is then reacted with the composite to form an immunal composite body. The fluorescence of the cyanine pigment on the core surface is measured by a fluorescent measuring device having a semiconductor laser having about 750-850nm as a light source.
Patent JP-2000123226-A (JP)
Title: Automatic vending machine
Inventor: MIYOSHI HIROYUKI
IPC: G07F9/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of freely controlling the turning-on/turning-off of an illuminating light source for illuminating a commodity display part provided at a vending machine main body according to the set environment. SOLUTION: This automatic vending machine is provided with an illuminating light source 11 integrated into the vending machine main body for illuminating a commodity display part or the like, a setting part 13 for independently operating the input setting of plural kinds of turning-on/turning-off conditions for the illuminating light source 11, that is, turning-on/turning-off condition related with surrounding brightness, turning-on/turning-off condition related to a time zone, and turning-on/turning-off condition related with days, and a control part 12 for controlling the turning-on/turning-off of the illuminating light source 11 by judging one or more turning-on/turning-off conditions set through the setting part 13 according to a priority order decided according to the kind.
Patent JP-S62154259-A (JP)
Title: Floppy disk device
Inventor: WATANABE WATARU
IPC: G11B17/34
Filed: 1985-12-26
Abstract: PURPOSE:To obtain a stable contacting state between a magnetic head and magnetic recording medium, by providing keeping members on and below the magnetic recording medium with minute clearances between the upper and lower surfaces of the medium in the vicinity of the outer peripheray in the radial direction of the medium connecting a spindle and the magnetic head and the keeping members. CONSTITUTION:By advancing a pressing pad 18 and magnetic head 17 into a jacket 13 from openings 15 and 16 provided in the upper and lower surface of the jacket 13 housing a magnetic recording medium 12, the medium 12 is pushed from both sides and the magnetic head 17 is contacted with the magnetic recoding medium 12. When the magnetic head 17 is contacted with the medium 12, the pressing pad 18 and a keeping member are arranged on and below the medium 1 by keeping minute clearances between the upper and lower surface in the vicinity of the outer periphery of the medium 1 connecting a spindle 25 and the magnetic head 17 and the pad 18 and keeping member 23. As a result, influences of the warp and vibration of the magnetic recording medium 12 at the part of the medium 12 contacting with the magnetic head 17 can be eliminated.
Patent JP-S63146495-A (JP)
Inventor: NAKAMURA HISASHI
IPC: H05K3/46
Filed: 1986-12-10
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-H08134020-A (JP)
Title: 4-isopropylcyclohexanecarboxylic acid esters
Inventor: MATSUI MASANAO
IPC: C07C67/303
Filed: 1994-11-02
Abstract: PURPOSE: To simply obtain the subject compound useful as a perfume compound and an intermediate for agrochemlcals and medicines in high purity and yield simply by catalytlcally reducing readily available tetra-substituted benzoic acid esters in the presence of a catalyst. CONSTITUTION: A hydrogenating catalyst such as Pd-C, Ru-C, Raney nickel or Rh-C is added to tetra-substituted benzoic acid esters of formula I (R1 is a 1-4C alkyl) and carry out the catalytic reducing reaction under conditions of about 50-200 deg.C temperature, about 5-50kg/cm<2> hydrogen pressure and about 5-15hr to afford 4-isopropylcyclohexanecarboxylic acid ester of formula II. The tetra-substituted benzoic acid esters of formula I can readily be synthesized by reacting, e.g. a terephthalic acid derivative with a methylmagnesium halide (a Grignard reagent) or methyl-lithium.
Patent JP-H01135687-A (JP)
Title: Thermal transfer recording medium
Inventor: SUZUKI AKIRA
IPC: B41M5/40
Filed: 1987-11-24
Abstract: PURPOSE:To obtain a high-density image superior in gradation, by a method wherein, in plurality of ink layers being laminated, one contains a coloring agent made of a dye and the other contains a coloring agent made of a pigment. CONSTITUTION:An ink layer 2 on a substrate 1 has a lamination construction made of an ink layer 3 with a coloring agent of a pigment and an ink layer 4 with a coloring agent of a dye. Especially, it is preferable that the pigment- containing ink layer is disposed on the substrate and the dye-containing ink layer is in contact with an accepting paper. By using a thermal transfer recording medium constructed as the above, the amount of the oozing coloring agent is varied according to the amount of a thermal energy applied by a thermal head 5, etc. Therefore, by controlling the applied thermal energy, the amount of the coloring agent to be transferred can be changed. In this manner, an image having a wide range of gradation with fidelity as well as smoothness and sharpness can be obtained in comparison with a single-layer ink layer.
Patent JP-H09137997-A (JP)
Title: Air filter of air conditioner and fitting structure therefor
Inventor: KOREEDA KENJI
IPC: F24F13/28
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To ensure positioning in an air conditioner and to dispense with a complicated structure of a mold for a front grille by a method wherein projections for engagement projecting from a surface formed by a frame and a net are provided on the opposite side parts of the frame. SOLUTION: An air filter 100 is equipped with a rectangular frame 1 which is formed of plastic or the like and can be curved and with a net stretched on the frame. Moreover, projections 3 for engagement having triangular sections and projecting from a surface formed by the frame 1 and the net are provided on the opposite side parts of the frame 1. These projections for engagement are provided on the front side of the frame 1 being curved in a projecting manner and project in the direction perpendicular to the surface formed by the frame 1 and the net. Accordingly, the side of the frame 1 of the air filter being curved in the projecting manner always presses a guide part component 4 of a front grille 6, and since the projections 3 are provided on the front side of the frame 1 being curved in the projecting manner, the air filter 100 is positioned surely at a prescribed position.
Patent JP-H1099358-A (JP)
Title: Undersleeve for joint brace
Inventor: KOMURA YOSHITAKA
IPC: A61F13/06
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the position shifting and sliding off of a joint brace by disposing a nonskid member composed of a high friction material such as silicon rubber or the like to the surface of a main body composed of a sheet body provided with flexibility such as a knitted material or the like. SOLUTION: In this undersleeve 10 used for a joint brace for the knee, the main body 11 is composed of the sheet body of the knitted material provided with the flexibility similar to a normal supporter, a natural shape is a cylindrical shape for which an upper part is widened and it is fitted to a knee joint part. Then, the nonskid member 14 is provided on a position where the upper fastening belt 13 of the joint brace 12 is abutted on the surface of the main body 11. The nonskid member 14 is formed by applying liquid silicon rubber in a dot shape and hardening it. Also, on the back surface of the main body 11, a back surface nonskid member 15 is provided on an upper end part in the dot shape similarly to the nonskid member 14. The undersleeve 10 for the joint brace is fitted to the knee joint part and used by attaching the joint brace 13 on it.
Patent JP-H09131737-A (JP)
Title: Holding and cooling device for vulcanized tire
Inventor: MURAKAMI TOSHIBUMI
IPC: B29C35/16
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the weight and inertia moment of a revolving part, and also reduce the number of lock shaft rotating means to half by providing lock shaft revolution driving means for revolving the lock shaft of vulcanized tire holding means on the rim holding means of outside rim far-and-near-moving means. SOLUTION: The lock shaft revolution driving means 20 cramped by bolts on a base plate 15 is, for example, a rotor cylinder, and fastened on its output shaft 20a is a driving shaft 19 rotatably fabricated in the base plate 15 via a bush 16. In addition, on the lower part of the driving shaft 19, a square head part 19a is formed to fit in a square hole 50e formed on the lock shaft 50, and when the base plate 15 and bolt 54 come into contact with each other so that the square hole 50e and square head part 19a are fitted one another. Then, lock shaft rotation driving mean 20 is driven, and thereby the lock shaft rotates, and when lock claws 50a, 48a come into a passable state, projections 50e, 17a come into an engageable state, and an outer rim Ro is held by outside rim holding means D via an outside rim securing flange 51, a split ring 52, and the lock shaft 50.
Patent JP-H09139862-A (JP)
Title: Remote control light receiving device mount structure for catv terminal equipment
Inventor: KATO SEIJI
IPC: H04N5/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the space efficiency by placing a CATV terminal equipment to an optional position without the need for the location of the CATV terminal equipment at a position visible from the user with respect to the remote control light receiving device mount structure for the CATV terminal equipment installed in each guest room in, e.g. a hotel. SOLUTION: In this structure, a remote control light receiving device 14 of a CATV terminal converter 16 is designed to be a separate unit from the CATV terminal converter 16. Since the remote control light receiving device 14 is fitted to a front panel 15 of a shelf 11 like a house appliance on which a television receiver 13 is mounted, the CATV terminal converter 16 is made small. It is not required to locate the CATV terminal converter 16 at a visible position from the user like on the shelf plat 12 of the shelf 11 and the CATV terminal converter 16 is contained in a space not in use in the intrior of the shelf 11 like a house appliance. Even when a large sized television receiver 13 is in use, the space efficiency is improved and the external appearance is enhanced and no problem is caused in the installed location or the like.
Patent JP-S62154624-A (JP)
Title: X-ray exposure apparatus
Inventor: YAMABE MASAKI
IPC: H01J35/14
Filed: 1985-12-26
Abstract: PURPOSE:To shorten the cycle time of an exposure by detecting the variation in a relative position between a base and a frame by a detector, and deflecting the electron beam of an X-ray source in response to the variation amount by a deflector to transfer without gradation of the exposure even during the variation. CONSTITUTION:A detector 22 mounted on a frame 15 oppositely to a base 7 detects the variation (vibration) of relative position between the base 7 and the frame 15 in two directions with respect to X and Y directions. A deflector 23 for deflecting an electron beam 16 has an X-direction deflecting coil operated by an X-direction variation detector 22 and a Y-direction deflecting coil operated by a Y-direction variation detector 22. The varied values detected by a detector 22a for detecting the X-direction variation amount and a detector 22b for detecting the Y-direction variation amount is converted by a variation amount calculator 24 to the deflection amount of the beam 16. The converted deflection amount, i.e., the value converted to the conversion amount of the position of an X-ray source for radiating an X-ray 27 by emitting the beam 16 to an anode 11 is amplified by deflection amplifiers 25a, 25b, input to X-direction deflector 23a and Y-direction deflector 23b, thereby deflecting the beam 16.
Patent JP-H04174560-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMADA MASAO
IPC: H01L29/78
Filed: 1990-10-31
Abstract: PURPOSE:To obtain a variable Schottky barrier height, to avoid a recombination loss due to a surface defect and to obtain a higher performance by a method wherein a surface layer by a III-V semiconductor contains an oxide film of Bi or Sb by at least a monoatomic layer. CONSTITUTION:A surface layer 3 including an oxide film of Bi or Sb by at least a monoatomic layer is formed on the surface of a III-V semiconductor 1; a stable bond is formed. In addition, when a metal or a III-V semiconductor 4 is formed on the surface layer 3, various Schottky barrier heights can be obtained. Then, an insulating film is formed on the stable surface 3, MIS structure can be formed and a Schottky contact can be formed. Thereby, the recombination loss of carriers due to a surface defect is avoided, a limitation on a design is reduced and a high performance can be obtained.
Patent JP-H05135887-A (JP)
Title: Electric discharge lamp lighting device
Inventor: HORII SHIGERU
IPC: H05B41/18
Filed: 1991-11-12
Abstract: PURPOSE:To reduce activating energy to avoid damage to an electric discharge lamp by detecting the state of power supply to the electric discharge lamp, and reducing the height of activating pulses applied to the lamp with the lapse of time after power supply is started. CONSTITUTION:A first control means 5 which detects the state of power supply to an electric discharge lamp and reduces the height of activating pulses applied to an electric discharge lamp 9 with the lapse of time is provided to ensure that a little amount of activating energy causes the lamp to light up. In addition, a second control means which detects the internal state of a luminous tube after being put out as a difference from its state during stable lighting and increases the height of activating pulses if the difference becomes large is provided to ensure that a little amount of activating energy causes the lamp to be activated if the lamp is to be restarted after being out for a short time. Moreover, a detection means 7 which detects, when the lamp is to be reactivated, the deviation of the state of filler gas in the luminous tube during lights-out from its state during stable lighting-up is provided and connected to the front stage of the means 6 to ensure that the height of pulses is increased as the deviation becomes larger and a little amount of energy causes the lamp to be activated even when the lamp is frequently reactivated.
Patent JP-H03156807-A (JP)
Title: High density flat circuit body and manufacture thereof
Inventor: OSHIMA TAKESHI
IPC: H01B13/00
Filed: 1989-11-15
Abstract: PURPOSE:To prevent the terminal connection part from being greatly enlarged because of the high density of a circuit by distribution and wiring terminal conductor parts of a plurality of coated wires in the surface and the back surface of a reinforcement plate member. CONSTITUTION:For a flat circuit body 1, a plurality of coated wires 2, 2' are collected to be tightly attached in parallel (in one line) by use of binding agent, and terminal conductor parts 3, 3' of the wires 2, 2' are separated from each other for the surface and the back surface of a reinforcement plate member 4 to be wired having intervals between adjacent conductor parts 3(3'). Insulation sheets 6, 6 having aperture parts for exposing the conductor parts 3, 3' to the wires 2, 2' are applied. The interval between the adjacent terminal conductor parts can thus be provided, and the width of the reinforcement plate member 4 can be set to be the same as the width of the collected wires 2, 2', thereby a connection part can be prevented from being greatly enlarged.
Patent JP-H11119430-A (JP)
Title: Sandblast-resistant photosensitive composition and photosensitive film using the same
Inventor: MIZUSAWA TATSUMA
IPC: H01J11/36
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive film high in close adhesiveness to a substrate and superior in sensitivity and sandblast resistance and to be worked by sand blasting. SOLUTION: This photosensitive composition comprises a photopolymerizable urethane-(metha)acrylate oligomer and a photopolymerization initiator having at least 2 acryloyl or methacryloyl groups, a photoinitiator, and a cellulose derivative at least one selected from hydroxypropylcellulose, ethylhydroxyethylcellulose, hydroxypropylmethylcellulose phthalate, and hydroxypropylmethylcellulose acetate phthalate. This composition can be worked by sand blasting and the photosensitive film has this photosensitive composition layer.