baber/WOPTO huggingface dataset:
Patent JP-H10299827-A (JP)
Title: Base isolation device, sliding support and base isolation structure
Inventor: KITAMURA JIRO
IPC: E04B1/36
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To display an excellent base isolation effect in simple structure by constituting a sliding support provided between a structural body and a structural body supporting this structural body by engaging upper and lower part slide members having recessed shape sliding surface parts or flat surface shape sliding surface parts with each other by crossing them in the vertical direction. SOLUTION: A base isolation property, a unidirectional property or a restoring property in omnidirections are given by vertically crossing and engaging upper and lower part slide members 4a, 4b having recessed shape sliding surface parts or flat surface shape sliding surface parts. In this case, the slide members 4a, 4b are smoothly engaged with each other by chamfering corners of the slide members 4a, 4b in the crossing direction in order to engage them with each other by crossing them vertically, and a low friction material is used on sliding surface parts of the slide members 4a, 4b. Thereafter, the upper part slide member 4a is arranged on a structural body 1 to be base-isolated, the lower part slide member 4b is arranged on a structural body 2 to support this structural body 1 to be base-isolated respectively, and oscillation at the time of an earthquake is damped by sliding of both the slide members 4a, 4b.
Patent JP-H07181623-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIYAMOTO HAJIME
IPC: G03C1/38
Filed: 1993-12-24
Abstract: PURPOSE:To provide the photographic sensitive material having sufficient slidability and scratch resistance before exposure and after development processing and prevented from occurring air unevenness due to repellency of a developing solution after development processing. CONSTITUTION:The photographic sensitive material contains in its surface layer a compound represented by the general formulae (l): R<1>X<1>R<2> and (2): R<3>X<2>X<3>R<5> in both of which at least one of R<1> and R<2> is a hydrocarbon group having at least one polar substituent, and the total C number of 25-110; each of R<3> and R<5> is an aliphatic group; R<4> is a divalent aliphatic group; at least one of R<3>, R<4>, and R<5> has at least one polar substitutuent and their total C number is 30-150; and each c>f X<1>-X<3> is a divalent bonding group.
Patent JP-H05181007-A (JP)
Title: Production of hard color thin film
Inventor: MURAYAMA YOICHI
IPC: G02F1/1335
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the useful, hard and bright color thin films and to obtain the color thin films having excellent corrosion resistance and adhesiveness by simultaneously depositing a transparent material mixture together with dyestuff materials by evaporation in a vapor phase, thereby forming the dyestuff-contg. mixed hard color thin films on the surface of a base body. CONSTITUTION:Evaporating sources 4, 5 of a high-frequency excitation ion plating device are so constituted that two kinds of materials can be simultaneously or individually evaporated by using two pieces of resistance heating systems using boats of molybdenum which is a heat resisting metal. The transparent material mixture is simultaneously deposited together with the dyestuff materials by evaporation in the vapor phase by such device, by which the dyestuff-contg. mixed hard color thin films are formed on the surface of the base body. The dyestuff materials or the transparent materials are deposited by evaporation in the vapor phase before or after the formation of such hard color thin films or a transparent conductive thin film of ITO is formed on the surface of the hard color thin films or the laminate of the hard color thin films, by which a laminate for a liquid crystal color filter, etc., is obtd.
Patent JP-2000153054-A (JP)
Title: Game device
Inventor: KUKIDA YOSHITOSHI
IPC: A63F9/30
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To ensure the smooth opening and closing of a premium delivery door without the failure thereof by providing the above device with the premium delivery door in front of a premium delivery chamber, opening the premium delivery door without passing the space of the premium delivery chamber and closing a premium housing section and the premium delivery chamber from each other. SOLUTION: A crane game machine delivers the premium, such as a doll, housed in the premium housing section 1 to the premium delivery chamber 4 when a player successfully clamps the premium by a clamping means on a crane side by manipulating a manipulation button 3. The premium delivery chamber 4 is provided with the premium delivery door 5 in front thereof. The premium delivery door 5 is constituted by arranging holding covers 8 at both ends of a planar body consisting of an acrylic resin of an approximately inverted U shape.  The premium delivery door 5 is made freely turnable between the close position where the front opening of the premium delivery chamber 4 is closed and the open position where the premium housing section 1 and the premium delivery chamber 4 are closed from each other by the operation of a drive motor arranged in the shaft part for bearing the base end side of the holding covers 8.
Patent JP-H05183596-A (JP)
Title: Multi-value modulation signal demodulator
Inventor: SERIZAWA MUTSUMI
IPC: H04L27/38
Filed: 1991-12-27
Abstract: PURPOSE:To attain demodulation immune to fading with a low error rate by dividing the multi-value signal subject to delay detection into plural groups and demodulating a signal in each divided group. CONSTITUTION:An input signal is subject to delay detection by a delay detector 101 and inputted to a BM (branchmetric) calculation device 102. The BM calculation device 102 divides the delay detection output into, e.g. four groups, calculates the BM under the criterion for each group and the resulting data are inputted to a VA (Viterbi algorithm) computing element 103. The VA computing element 103 applies ACS calculation based on the BM and decides an optimum criterion based on the VA. A delay device 104 used the optimum criterion to delay the delay detection output by the same time as that required for the VA computing and BM calculation. A discriminator 105 uses the delayed signal and the signal subject to VA computing by the VA computing element 103 to discriminate the reception signal and outputs the result as demodulation data.
Patent JP-H06191792-A (JP)
Title: Rope hanger for cable crane
Inventor: ISHII RYOJI
IPC: B66C21/00
Filed: 1992-12-25
Abstract: PURPOSE:To facilitate maintenance while simplifying installation and adjustment in a job site by simplifying structured of a cable crane and a rope hanger. CONSTITUTION:In a cable crane of hanging clown a carrier 3 runnably from a main rope 2 stretched between steel towers 1, 1 and also a single rope hanger 4 respectively from the main rope 2 in both sides of the carrier, spacers 5 of suitable length are extended along the main rope 2 toward both the outsides further from pulleys 3a in both the outsides engaged with the main rope 2 of the carrier 3. The rope hanger 4 is placed respectively in almost a 1/2 position between the carrier 3 and the steel tower 1, and the rope hangers 4, 4 are respectively fixed to one side 7a of a rope 7 stretched in a loop shape through pulleys 6a to 6d between the both side steel towers 1, 1.
Patent JP-H11178351-A (JP)
Title: Control circuit with rush current preventing function, overvoltage preventing function, and discharge function and power conversion device with the control circuit
Inventor: KANEHARA YOSHIHIDE
IPC: H02M7/12
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To use a resistor which is identical to the resistor for prevention of rush current, a resistor for preventing overvoltage, and a resistor for discharging. SOLUTION: When a capacitor C1 has not been changed, a current passes through a series body of a resistor R1 and a diode D8 provided between a converter part 11, and the capacitor C1 and charges the capacitor C1. On the other hand, when the capacitor C1 has been charged, a current passes through a first switch SW1 and charges the capacitor C1 by turning on the first switch SW1 provided in parallel with the series body of the resistor R1 and the second diode D8. Furthermore, in discharging, a current passes through a second switch SW2 provided between the connection point between the resistor R1 and the second diode D8 and an electrode at the other terminal of the capacitor C1 for discharging.
Patent JP-H11170580-A (JP)
Title: Apparatus for post-treatment of printed thermal recording paper
Inventor: NISHIMURA TOMOYOSHI
IPC: B41J2/32
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To apparently enhance the image quality of a thermal print by making the yellowing after glossing treatment inconspicuous. SOLUTION: Printed thermal recording paper 2 is inserted into a post- treatment apparatus. A glossing treatment part 10A heats and presses the thermal recording paper 2 by a thermal head 16 while feeds the same at a constant speed to smooth the thermally roughened surface thereof. After smoothing treatment, the front end blank part of the thermal recording paper 2 is cut by a front and rear end cutting cutter 19. During the feed of the thermal recording paper 2 toward a paper discharge port 5, slit cutters 20 cut the blank parts of both side ends. Finally, the rear end blank part is cut by the front and rear end cutting cutter 19.
Patent JP-H05115532-A (JP)
Title: Powdered medicine feeder
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 1991-10-29
Abstract: PURPOSE:To discharge only a necessary quantity of an optional kind of powdered medicine from plural kinds of powdered medicines and automatically supply it through a determined feed port. CONSTITUTION:A plurality of powdered medicine receiving vessels 1, 1,... in which various kinds of powdered medicines are received, a control unit 2 provided in correspondence to the powdered medicine receiving vessels 1, 1,..., and a feed port 3 are provided. The control unit 2 selects an optional one of the powdered medicine receiving vessels 1, 1,... and supplies only a necessary quantity of the powdered medicine to the feed port 3. Thus, for the powdered medicine received in each powdered medicine receiving vessels 1, 1,..., only the necessary quantity of the optional kind selected by the control unit 2 is discharged without requiring the manual work by a pharmacist and automatically supplied through the feed port 3.
Patent JP-H07191603-A (JP)
Title: Encrypting device and confidentially verified communication system using the same
Inventor: YAMAMOTO TAKAHISA
IPC: H04L9/32
Filed: 1993-12-24
Abstract: PURPOSE:To provide an encrypting device which is capable of simplifying circuitry and easily changing an operation mode in conformity with the mode of use and a confidentially verified communication system using the same. CONSTITUTION:A unit circuit 10 consists of an input selector 9, a conversion circuit 2 which executes conversion processing combining transposition and character conversion and a key selector 8. This input selector 9 selects the signal inputted to the unit circuit 10 and inputs the signal to a conversion circuit 2 when the signal (b) formed by initial transposition of plain text 6 is inputted to the unit circuit. This conversion circuit 2 executes conversion processing in accordance with the key K1 selected by the key selector 8. The output signal (a) (output signal of the unit circuit 10)of the conversion circuit 2 is inputted to the input selector 9. The input selector 9 selects this output signal (a) and inputs the signal to the conversion circuit 2. The conversion circuit 2 executes, this time, the conversion processing in accordance with the key K2 selected by the key selector 8. This processing is repeated until the number of the conversion processing attains 16 times. Cryptographic text 7 is outputted via a final transposition circuit 3.
Patent JP-2000169627-A (JP)
Title: Blend for bonding metal and rubber composition for bonding metal
Inventor: NAKAKITA KAZUMASA
IPC: C08K3/04
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject blend capable of improving adhesiveness to metals of a metal-bonding rubber composition and useful as a component of rubber compositions for belts including wires such as brass-plated steel cords and the likes by kneading a natural rubber at a temperature above a specific end-point temperature. SOLUTION: A natural rubber is heated to >=180 deg.C end point temperature, preferably at 190-200 deg.C by using Banbury mixer, etc. Carbon black is preferably added to the natural rubber and the amount to be blended is preferably 30-100 pts.wt. to 100 pts.wt. of the natural rubber. This blend is made to be contained in preferably >=1 pt.wt., more preferably 2-10 pts.wt. to 100 pts.wt. of the rubber included in the rubber composition for bonding metals.
Patent JP-2001167762-A (JP)
Title: Lithium ion battery
Inventor: ARAI KUNIO
IPC: H01M4/485
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in capacitance in charging and discharging cycles of a lithium ion battery. SOLUTION: The lithium ion battery is disclosed, which comprises a positive electrode 1 made of a positive electrode material at least containing lithium- based composite metal oxides capable of occluding and discharging lithium ions; a negative electrode 2 made of a carbon-based conductive material capable of occluding and discharging lithium ions; and an organic non-aqueous electrolyte solution interposed between the positive electrode and the negative electrode. At least a portion of the lithium-based composite metal oxides has a single crystal structure.
Patent JP-H09172568-A (JP)
Title: Image pickup device
Inventor: KAWANO KENJI
IPC: H04N5/232
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To capture image information with high resolution at a high speed by means of so-called picture element shift by driving switchingly optical transmission plates so that each of plural optical transmission planes is arranged to an optical path of a light passing through a lens group. SOLUTION: The device is provided with parallel flat plate glass groups 4a-4d and a support frame 12 or the like to support the parallel flat plate glass groups 4a-4d. Then a pinion 17 engaged with an output shaft 16 of a stepping motor 5 for driving the parallel flat plate glass groups 4a-4d meshes with a gear 12a of the support frame 12 and the support frame 12 is driven by the driven of the stepping motor 5. Then the parallel flat plate glass groups 4a-4d are switchingly driven so that each of plural optical transmission plates of the parallel flat plate glass groups 4a-4d arranged at a prescribed angle tilted to an optical axis major plane of a lens group on an optical path of light passing through the lens group in arranged on the optical path of light passing through the lens group.
Patent JP-2000173337-A (JP)
Title: Hooked sealing body, hooked sealing cap, luminaire mounting device and luminaire
Inventor: SHIMIZU KEIICHI
IPC: H01R13/639
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To make easy grounding of a luminaire to improve workability of wiring by hooking an electrode edge inserted into an electrode edge receiving hole to a pair of electrode souces in a current-carrying condition, and performing connection with a grounding part on the side of a cap in a current-carrying condition. SOLUTION: When an engaged sealing cap 8 to which a luminaire is attached is mounted to an engaged sealing body 1, electrode edges 13, 14 are inserted into electrode edge receiving holes 4, 5 so that a connection condition is established. Further, when the cap 8 is mounted to the body 1, a ground electrode edge 15 is inserted into a ground electrode receiving hole 16, and the edge 15 inserted can be connected to a ground electrode so that the luminaire can be grounded. When the edge 15 is grounded to the ground electrode, a locking claw 15a of the edge 15 is engaged with the ground electrode. The mounting of the engaged sealing cap 8 to the body 1 can be done by the engagement of locking claws 13a, 14a with a power supply electrode as well as the engagement of the claw 15a with the ground electrode and accordingly the engaging portion increase.
Patent JP-H09288563-A (JP)
Title: Device for symmetrically shortening least significant n bits in m bit digital signal
Inventor: JIYON ARAN HEEGU
IPC: G06F7/48
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To symmetrically and easily shorten the number of least significant bits in a digital signal by providing a specified full adder and a round-down unit. SOLUTION: This device consists of the full adder 101 for adding the input signal of M bit, the most significant bit of the input signal of M bit and an integer K for generating a sum signal and the round-down unit 103 for rounding down the sum signal only by N bits for giving N-pieces of output signals which have the small number of lowest bits and which are symmetrically round down. Namely, the digital signal of M bits, the highest bits of the signal and the integer K are added for generating the sum and the sum is rounded down by the least significant N bits for generating a bit shortening digital output signal which is symmetrically rounded down.  The most significant bit is supplied to the adder in a system as it is or in the system of a complement for selecting a wide or narrow rounding down processing mode where the different number of output zero points are arranged at the periphery of symmetrical points against a prescribed input signal change.
Patent JP-H11275516-A (JP)
Title: Receiver for digital broadcast signal, recording and reproducing device and receiving/recording reproduction system
Inventor: KIMURA HIROYUKI
IPC: H04N21/4408
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To allow a regular subscriber of a pay broadcast to record a broadcast signal. SOLUTION: A receiver is provided with a signal demodulation circuit 20 that demodulates an encrypted video signal and attribute information including information to decode the encryption, an attribute information identification circuit 13a that identifies the attribute information and provides an output of the information, and a descrambling circuit 21 that descrambles the video signal obtained from the signal demodulation circuit 20 with an output from the attribute information identification circuit 13a, and a signal re-scrambled by a device ID signal is recorded by a recording and reproducing device 12.
Patent JP-H09170806-A (JP)
Title: Air conditioner
Inventor: TSUNODA YUSUKE
IPC: F24F13/32
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To carry out washing and replacing of an air filter easily and safely within a room to be air conditioned without the need for making workers enter the ceiling. SOLUTION: An opening part for the entry of an air filter 8 is located at a lower part of a filter case 13 housing a filter medium and bored in a lower plate of a casing so as to be closed during the operation of air conditioning equipment and a guide 21 is provided between both sides of the filter case 13 and an internal plate of the casing to guide the filter case 13 vertically. Support shafts 29a and 29b are arranged protruding inward respectively at an upper part and at a lower part of the side plate of the casing at a specified distance each from the air filter 8 while two support shafts 32a and 32b, upper and lower, protruding outward are arranged at an upper part of the side of the filter case 13.  A tension spring 17a is mounted between an upper support shaft 29a on the side of the casing and a lower support shaft 32a on the side of the filter case while a compression spring 18a is mounted between the lower support shaft 29b on the side of the casing and the lower support shaft 32b on the side of the filter case. The air filter 8 is liftably supported by combination of a vertical upward component by a compressing force of the tension spring 17a and a vertical upward component by resiliency of the compression spring 18a.
Patent JP-H05277374-A (JP)
Title: Ni-base alloy substrate for catalyst and catalyst support
IPC: B01J32/00
Filed: 1991-12-06
Abstract: PURPOSE:To provide an Ni-base alloy substrate for catalyst having excellent high-temp. corrosion resistance and sufficient high-temp. heat resistance and strongly adhesive to a catalyst carrier of ZrO2, ZrO2.SiO2, etc., and a catalyst support obtained by joining the carrier to the substrate. CONSTITUTION:An Ni-base alloy dissolving Zr is oxidized to form a ZrO2 layer or a layer of the multiple oxide of Zr and >=1 kind of metal among Ni, Fe, Cr, Mo, Nb and W on the surface, and an Ni-base alloy substrate for catalyst is obtained. A carrier for carrying catalyst of ZrO2, ZrO2.SiO2, etc., is joined to the ZrO2 layer or multiple oxide layer on the surface of the Ni-base alloy substrate by plasma spraying, spraying, coating, dipping, etc., to obtain a catalyst support.
Patent JP-H05155643-A (JP)
Title: Reaction vessel for carbon coating
Inventor: ZUSHI TOSHIHIRO
IPC: G02B6/44
Filed: 1991-12-05
Abstract: PURPOSE:To provide the subject vessel capable of giving a smooth flowing of a gaseous starting material without depositing of a soot and continuously operating for a long time. CONSTITUTION:In this reaction vessel, a carbon reaction chamber 6 of a reaction vessel 1 to which an optical fiber F is introduced consists of a coating area part 6a and an exhausting area part 6b. The radius Y of an outer end part 1b of the exhausting part 6b is set to be larger than a radius X of the coating part 6a and the outer end part 1b is opened to the outer direction, and a structure in which a gaseous starting material C thermally decomposed at the coating area part 6a is exhausted through an opened side of the exhausting area part 6b is provided. Thus, a smooth flowing of the gaseous starting material is given without depositing a soot component to the inside of the reaction vessel, a uniform carbon coating on the surface of the optical fiber and long time operation in the reaction vessel become available.
Patent JP-H11187247-A (JP)
Title: Image forming device
Inventor: AKIBA TOMOHIRO
IPC: H04N1/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce mis-operations and at the same time save time by providing an image forming device with an image processing means capable of incorporating setting information regarding an instruction executed by an operator into a specified plate of image data in a specified form. SOLUTION: This image forming device is provided with an image processing means capable of incorporating the setting information regarding the instruction executed by the operator into a specified place of the image data in the specified form. In this device, various kinds of image processings are performed for the image data transmitted from recognition part 12 through an image processing part 14. Then the specified setting information is added to the image data here. For example, ciphered secondary bar code information is added to the part of an image as the setting information. When an original is copied, if the start of copying is executed at a state of a setting information adding mode, the setting information is added to the specified plate (for example, a blank part) in a specified form (for example, a bar code) in the image processing part 14 and outputted on a sheet.  Thus, original can be copied with the same setting, without the setting of various functions by the operator.