baber/WOPTO huggingface dataset:
Patent JP-H0491971-A (JP)
Title: Sheet supplying mechanism for printer
Inventor: SOBAJIMA SHINICHI
IPC: B41J15/04
Filed: 1990-08-06
Abstract: PURPOSE:To prevent disorder of a printing pitch by providing an electromagnetic clutch between a sheet rotating roller and a pulley. CONSTITUTION:When paper is set, an electromagnetic clutch 6 provided between a sheet rotating roller 4 and a pulley 5 is set to a state for transmitting power. If a rolled sheet 1 is rotated in this state, when its end reaches the part of a separator 3, it is peeled from the body of the sheet 1, and fed to a position at a feed roller 10 and a pressure roller 11 through a sheet rout in a box 2. When a gear 12 is rotated, the roller 10 is rotated, the end of the sheet 1 fed to a position beforehand is pulled between the rollers 10 and 11, and sent to a printer 14. The clutch 6 is set to a state for not transmitting power during printing, and no disorder of a printing pitch occurs.
Patent JP-H1136415-A (JP)
Title: Toilet structure also used for emergency
Inventor: BABA MASAO
IPC: E03D11/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an effective emergency countermeasure by connecting a trap to be connected to a sewage main pipe in a piping pit in an attachable/ detachable manner immediately below an excretion discharge hole of a toilet so that the toilet is detached from the toilet in an emergency and the piping pit is used as an excretion tank. SOLUTION: A toilet is used as a flush toilet in a normal condition, and the excretion is dropped into a trap 20 from an excretion discharge hole 6a of each toilet 6 through a connection pipe 14, and stored in water W in the trap 20. Water W is flushed from a low tank 35 to discharge the excretion in the trap 20 into a sewage main pipe 31 through a flexible pipe 29 and the piping 32, using the toilet as the regular flush toilet. In an emergency such as an earthquake, the connection pipe 14 connected to the excretion discharge hole 6a and the trap 20 are detached, the lower end of the connection pipe 14 is opened in a piping pit 8, and the flush toilet is used as a night-soil type toilet where the piping pit 8 is the excretion tank, immediately coping with an emergency.
Patent JP-S6450062-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: UMEMURA KAZUHIKO
IPC: G03G9/13
Filed: 1987-08-21
Abstract: PURPOSE:To prevent offset development trouble in the case of using a heat roll fixing system high in heat efficiency and fixing speed by incorporating a self-cross-linking polymer and a cross-linked polymer. CONSTITUTION:It is preferred to use as the cross-linked polymer and the self- linking polymer to be used a copolymer or a modified polymer containing diene- type monomer units each having a conjugated double bond, especially, a copolymer of a vinyl compound and a compound having a conjugated double bond, such as styrene-butadiene copolymer, styrene-chloroprene copolymer, styrene- isoprene copolymer, styrene-piperylene copolymer, or acrylonitrile-butadiene copolymer, thus permitting offset development trouble to be suppressed, heat roll fixing to be executed, and high-speed fixing to be facilitated.
Patent JP-H1149346-A (JP)
Title: Spacer loader chuck device
Inventor: USHIJIMA SHIGERU
IPC: B65G47/90
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To hold and release spacers in a simple structure by holding one unit of the spacers loaded in multi-rows and multi-stages on each of carriages by a pair of spacer loader chuck parts constituting a spacer loader provided free to make contact with and separate from each other. SOLUTION: A pair of spacer loader chuck parts 68A, 68B is made free to make contact with and separate from each other in the shaft center direction of a loader main body by extension and contraction of piston rods 67a, 67b, and one unit of spacers on the loading top stage is made free to be simultaneously engaged on a carriage by a plural number of engagement pins 69 projected with equal intervals on the inside of the spacer loader chuck parts 68A, 68B.  Some of the engagement pins 69 retreats through a compression spring 70 on end surfaces of the spacers and the other advance into a cross-section hollow rectangular spade part as they are projected from the spacer loader chuck parts 68A, 68B, and as the latter engagement pins 69 are engaged with the end parts of the spacers at the time of raising the loader main body by an elevating cylinder, it is possible to support one unit of the spacers at one time.
Patent JP-H0491923-A (JP)
Title: Manufacture of blow molding and molding die device used for same method
Inventor: ARAKI YOJI
IPC: B29K105/20
Filed: 1990-08-07
Abstract: PURPOSE:To mount an insert part integrally by the blow molding process of a hollow body by pushing the insert part against the inner surface of a parison and contact-bonding the insert part. CONSTITUTION:An insert part S is supported by a support member 8 so as to be positioned inside a parison P introduced. The parison P is introduced between a molding die 1 and the insert part S is positioned inside the parison P, and the molding die is mold-closed. The insert part S is pushed against the inner surface of the parison P and contact-bonded by a pushing means 11 set up to the support member 8, and the insert part S is fitted inside of the parison.
Patent JP-H0259433-A (JP)
Title: Method for adsorbing and separating technetium
Inventor: KUBOTA MASUMITSU
IPC: G21F9/12
Filed: 1988-08-25
Abstract: PURPOSE:To increase recovery, rate of removal, etc., by making thiocyanic acid(ion) coexist, when technetium is separated and recovered, or removed from an acidic soln. contg. technetium, with active carbon as adsorbent. CONSTITUTION:The acidic soln. contg. technetium, produced from nuclear fuel cycle facilities, etc., is added with active carbon as adsorbent and the compd. (e.g., potassium thiocyanate) generating thiocyanic acid or thiocyanate ion, and sufficiently stirred. Thereby, the technetium is adsorbed on the active carbon and then, the active carbon adsorbing the technetium is treated with an alkaline soln. contg. thiocyanate ion to elute and recover the technetium. The method that the acidic soln. contg. technetium added with thiocyanic acid(ion) is introduced and passed through a column packed with active carbon and the technetium is made to adsorb thereon, is also used.
Patent JP-H0551660-A (JP)
Title: Method for dehydrogenating molten aluminum
Inventor: OTSUKA YOSHITATSU
IPC: C22B21/06
Filed: 1991-08-21
Abstract: PURPOSE:To remove hydrogen from molten aluminum without blowing the bubles of an inert gas into molten aluminum, to obviate the generation of dross in the process, to eliminate loss of molten aluminum, to prevent the splashing of molten aluminum and to make the maintenance of a crucible easy or needless. CONSTITUTION:Molten aluminum A is held in an inert gas atmosphere having <=-25 deg.C dew point and agitated.
Patent JP-S6367435-A (JP)
Title: Clutch facing
Inventor: TAKEI KIYOUSUKE
IPC: F16D13/62
Filed: 1986-09-08
Abstract: PURPOSE:To improve judder performance and to enhance a fade friction coefficient, by forming a facing of a dry clutch disc to contain a rubber component, fiber component and thermo-setting resin kneading a foaming agent to be mixed and setting the porosity for the total volume to a specific proportion. CONSTITUTION:A clutch facing contains a rubber component, fiber component and thermo-setting resin kneading at least a foaming agent to be mixed, and the clutch facing, in which the porosity for the total volume is set to 10-20%, is formed such that space volume by air holes of size of 1mum or less occupies 50% or more the space volume by the total air holes. Said clutch facing, providing the high porosity, improves judder performance. While the clutch facing also enhances a face friction coefficient. On the contrary, the clutch facing, in which each air hole is relatively fine being dispersed, provides high burst strength with small apparent specific gravity. While the clutch facing is excellent in a wear resisting quality.
Patent JP-H0258970-A (JP)
Title: Picture processor
Inventor: ONEDA SHOGO
IPC: H04N1/387
Filed: 1988-08-25
Abstract: PURPOSE:To lighten a burden on a host computer by arbitrarily moving, segmenting, and synchronizing a picture from the host computer and another picture read by a scanner and outputting the synthesized picture. CONSTITUTION:Picture data obtained by reading an original by a scanner 1 are reduced and transferred to a host computer 5, and in the host computer 5, the transferred picture data are laid out, and the moving quantity and the segmenting area of the original are determined. After the data of characters and graphics and the data of the moving quantity and the segmenting area of the original are received from the host computer 5, and the characters and the graphics are expanded in a picture memory by a CPU3, respectively parameters are set, and the operation of a scanner/printer control circuit 6 is started. A picture signal from the scanner 1 is synthesized with another picture signal from a picture memory 8 to store the picture moved and segmented by the operation of this circuit 6, outputted to a printer, and printed. Thus, the original can be freely laid out, and a document can be prepared without putting the burden on the host computer 5.
Patent JP-H07177827-A (JP)
Title: Managing device for farm
Inventor: TAKAHASHI TAKASHI
IPC: A01G13/08
Filed: 1992-07-14
Abstract: PURPOSE:To provide a managing device for a farm capable of automatically regulating the weather condition of a farm under an unmanned management. CONSTITUTION:In a managing device for a farm for maintaining a given weather condition by properly driving fans arranged at plural parts of the farm by each fan motor 16 to stir air in the farm, this managing device for the farm is equipped with an engine dynamo 1 for driving a dynamo by an engine to be started by an ignition motor attached to a buttery, a distribution device 104 for distributing and supplying generated power of the dynamo to the plural fan motors 16, a weather detecting sensor 15 for discovering the weather condition in the farm and an automatically driving device 103 for indicating start and stop of the engine dynamo 1 based on the detected signal of the weather sensor 15 to control the start.stop of the plural fan motors 16 by the start and the stop of the engine dynamo 1.
Patent JP-S6451609-A (JP)
Title: Leadless chip component
Inventor: NAKAMURA HISASHI
IPC: H01G4/252
Filed: 1987-08-24
Abstract: PURPOSE:To improve yield in mounting operations for a printed board in a magazine system and to prevent deterioration in characteristics, by coating outer electrode terminals with metallic palladium or its alloy layer in respect to a leadless chip component in which the outer electrode terminals are composed of metal glaze sinter. CONSTITUTION:Ceramic dielectrics 4 and inner electrodes 5 are laminated alternately and fired at a high temperature to form a capacitor component. A metal glaze sinter 6a is formed on a region where inner electrode layers 5 of the capacitor component are exposed laminarly. Next the chip capacitor is dipped into a non-electrolysis palladium plating bath to be plated there. An alloy layer 6b of metallic palladium is precipitated on a surface layer of the metal glaze sinter 6a to compose an outer electrode terminal layer 6.
Patent JP-H0554746-A (JP)
Title: Lightning protection insulator device
Inventor: NAKAYAMA TETSUYA
IPC: H01B17/46
Filed: 1991-08-21
Abstract: PURPOSE:To make lightning surge current flow uniformly into plural lightning protection insulators arranged in parallel without concentrating in a specific one. CONSTITUTION:Plural lightning protection insulators 10 are arranged in parallel, in which current limiting elements 12 having a non-linear voltage-current characteristic are contained, and also which is having a fixed rating for treating lightning surge current. Charging side and earthing side end parts of each lightning protection insulator 10 are linked with lower and upper connecting fittings 16 and 9 respectively. A discharge electrode 18 as a charging side electrode is fitted to the lower connecting fitting 16 at a position having the same impedance interval from the linked positions of each lightning protection insulator 10. Similarly a fitting adapter 8 as a steed tower fitting part is mounted on the upper connecting fitting 9 at a position having the same impedance interval from the linked positions of each lightning protection insulator 10.
Patent JP-S59100347-A (JP)
Title: Framed kotatsu with electric heater
Inventor: AKAISHI TAKAO
IPC: A61F7/00
Filed: 1982-11-30
Abstract: PURPOSE:To make the whole of a heating unit thinner, make the space of the inside of a KOTATSU larger, and raise the appearance thereof, by a method in which large numbers of small-diametered infrared lamps are connected in series, and covered with a body and a cover plate. CONSTITUTION:A cover plate 9 to be provided on the downside of the case body 5 is made of the plate of glass, ceramic, etc., having a light permeability and a heat resistance. A reflecting plate 12 is provided in the face of the cover plate 9 in the case body 5, and large numbers of small-diameter infrared lamps 15 formed of a soft glass are set between the plate 12 and the plate 9. Since the bulb 17 of the infrared lamps 15 has a maximum heating temperature of 250 deg.C or lower, sufficiently lower than 400 deg.C which is a maintenance reference value, the case body 5 requires no double-structure and the whole of the device can be made thinner and simplified.
Patent JP-H1056407-A (JP)
Title: Echo canceller for a plurality of transmission signal sources
Inventor: SUZUKI NOBUHIRO
IPC: H03H21/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To realize the improved successive least square (RLS)/sampling inverse matrix (SMI) adaptive algorithm system in which an arithmetic operation amount is reduced while utilizing performance of a conventional system. SOLUTION: Part of a radiation transmission signal x(n) from a transmission signal source 1 (11 -1L) via a transmission element 2 (21 -2L) is included in a reception signal d(n) and given to a reception element 4 as an interference signal with a propagation characteristic via an unknown propagation system 3.  On the other hand, a coefficient error correlation matrix is divided into partial matrices for each transmission signal with respect to the transmission signal x(n) generated from the transmission signal source 1, convolution arithmetic processing is applied to a filter coefficient used to update an output signal e(n) from a subtractor 7 with the improved RLS adaptive algorithm omitting the partial matrix arithmetic operation of non-diagonal parts so as to apply least square processing to the output signal e(n) thereby generating a pseudo interference signal to provide an equivalent propagation characteristic of the unknown propagation system 3.  The subtractor 7 conducts subtraction between a received signal d(n) from a reception element and a total sum y(n) of the pseudo interference signals via a sum total adder 6 so as to suppress an interference signal included in the reception signal d(n) thereby generating the output signal e(n).
Patent JP-S6268628-A (JP)
Title: Material feeding device
Inventor: SHIRAI KUNIYASU
IPC: B21D43/11
Filed: 1985-09-20
Abstract: PURPOSE:To increase the durability of a machine by providing a driven member at one part of a jaw and by arranging the displacement mechanism which gives the displacement corresponding to the material to be worked to the driven member. CONSTITUTION:The jaw holder 12 for moving is abutted to a grip shaft 10 via a rotor 54 and the shaft 10 is fitted to the rocking lever 6 for moving. The jaw holder 28 for fixing is abutted to the grip shaft 26 and the shaft 26 is fitted to the rocking lever 20 for fixing via a rod 24. The eccentric shafts 8, 22 of the rocking lever 6 and 20 vary the gap between the jaws 14, 16 for moving and jaws 30, 32 for fixing and knob for moving respectively. Due to this mechanism having no screw mechanism on the adjusting part, a chattering is hardly caused on the mechanism. Consequently, the durability of the machine is increased with this method.
Patent JP-H1046819-A (JP)
Title: Measuring equipment for top position of concrete placement and its measuring method
Inventor: TANIGAKI KATSUHIKO
IPC: E04G21/10
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To measure accurately and continuously the top position of concrete placement by a simple configuration of equipment. SOLUTION: A plurality of reflectors 5 are arranged in parallel from the upper side of a formwork 1 along the flow of concrete 2. Each reflector 5 is rotated by an electric motor. At one side of a vertical member 4, a laser measuring instrument 16 is attached with the optical axis P held horizontal and directed to the reflector 5. A rotating shaft of the motor constituting a turning shaft for each reflector 5 is located above the reflector 5 tilted to 45 deg. so that the optical shaft P of the laser beam does not pass through the turning shaft of each reflector 5.
Patent JP-2000039516-A (JP)
Title: Hologram alignment mark and its manufacture
Inventor: WATABE TAKECHIKA
IPC: G03H1/20
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain position alignment marks which do not deviate from the alignment mark positions of a hologram original plate by forming these marks of reflection type hologram having a prescribed shape. SOLUTION: The hologram 20 consists of a hologram layer 13, made of a photopolymer, etc., disposed on a glass substrate 12. Main holograms 21 consisting of a hologram array are recorded in approximately the central region of the hologram layer 13 and the central parts of their two sides are provided with the hologram alignment marks 22 in a prescribed positional relation with the main holograms 21. Both of the main holograms 21 and the hologram alignment marks 22 are formed of volume holograms of a phase type by the main holograms 21 consists of holograms of a transmission type and are usually transparent and invisible to eyes. The hologram alignment marks 22 are the reflection type holograms and consist of so-called hologram mirrors lined up with interference fringes in parallel with the hologram surface of the hologram layer 13.  The external shapes (contours) of the reflection type holograms 22 are used as the alignment marks.
Patent JP-H0256667-A (JP)
Title: Inter-different processor program link system
Inventor: HASEGAWA ATSUSHI
IPC: G06F9/46
Filed: 1988-08-23
Abstract: PURPOSE:To attain the link of programs, which is executed in different processors, without requiring human intervention by referring an AP ID table with a message transfer means and processing a message in the self-processor or transferring the message to the message transfer means of the other processor. CONSTITUTION:When an AP ID included in an input message 4 does not correspond to AP11-AP1M, the input message 4 is transferred to a DP processor 2 by a message transfer means 11. When the DP processor 2 receives the input message 4, a message transfer means 21 is operated and an AP ID table 20 is referred. Then, it is judged that the message is processed by the processor. After that, an AP is traveled by an AP activating means 22. At such a time, the AP ID is converted to a correspondent AP name by the AP activating means 22. Thus, the link of the program executed in the different processors can be automated.
Patent JP-S60102733-A (JP)
Title: Forming method of ohmic electrode
Inventor: NONAKA TOSHIO
IPC: H01L21/28
Filed: 1983-11-10
Abstract: PURPOSE:To lower contact resistance, to improve the morphology of the surface of an ohmic electrode and to reduce the area of the electrode by forming a first layer for the ohmic electrode having multilayer structure to an N type GaAs layer in an AuGe layer and bringing the thickness of the first layer to 350Angstrom  or less. CONSTITUTION:An N type GaAs layer 2 is formed on a semi-insulating GaAs substrate 1. The N type GaAs layer 2 is formed by implanting Si ions at 1.5X 10<13>does/cm<2>.100keV and activating the ions. An AuGe layer 3, an Ni layer 4 and an Au layer 5 are shaped on the layer 2. These layers 3, 4, 5 are formed through several evaporation in thickness of 300Angstrom , 300Angstrom  and 1,000Angstrom  and patterning by a lift-off method. An ohmic contact is obtained between the N type GaAs layer 2 and the AuGe layer 3 through ohmic heat treatment. The morphology of the surface is improved by bringing the thickness of the AuGe layer 3 to 350Angstrom  or less.
Patent JP-H0258994-A (JP)
Title: Remote control position detecting device
Inventor: DOI AKITO
IPC: H04Q9/00
Filed: 1988-08-24
Abstract: PURPOSE:To obtain an inexpensive and high-performance remote control position detecting device by composing the light receiving elements of a position detected signal light receiving part and an ordinary control signal light receiving part and a signal amplifying circuit in common and composing an AGC circuit separately, for which a different characteristic is required. CONSTITUTION:When an ordinary signal is sent from a remote control transmitter, while an added signal from light receiving elements 11-13 is passed through an amplifier circuit 16, a tuning detecting circuit 17, and a waveform shaping circuit 21 and outputted as an ordinary control signal, the magnitude of the output signal is controlled by an AGC1 circuit 19 so that the magnitude can be fixed. Next, when a position detected signal is sent from the remote control transmitter, the signals from the remote control position detecting light receiving elements 11-13 are passed though the amplifier circuit 16 and the tuning detecting circuit 17 and outputted as remote control position signals correspondingly to respective light receiving element switching signals A-C. Thus, the inexpensive and high-performance remote control position detecting device can be obtained.
Patent JP-H0659379-A (JP)
Title: Heat-developable color photosensitive material
Inventor: MIYAZAWA KAZUHIRO
IPC: G03C1/04
Filed: 1992-08-06
Abstract: PURPOSE:To provide the heat-developable color photosensitive material high in transfer performance of an image dye and improved in the antitackiness of the photosensitive material. CONSTITUTION:The heat-developable color photosensitive material has on a support at least photosensitive silver halide grains, gelatin, a reducing agent, a dye donor, a hydrophobic polymer latex in a total amount of >=50weight% of the total amount the gelatin, and a hydrophilic synthetic polymer having a melting point of 40-100 deg.C in an amount of 30-120 weight % of the total gelatin amount. The hydrophilic synthetic polymer is represented by the formula: R1O (CH2CH2O)nR2 in which each of R1 and R2 is H, alkyl, aryl, or alkenyl, and it is preferred to be polyethylene glycol car its derivative having an average molecular weight of 1500-6000.
Patent JP-S6192387-A (JP)
Inventor: KIMURA KIMITAKA
IPC: F16L27/02
Filed: 1984-10-09
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-S5998977-A (JP)
Inventor: NAKAGAWA KAZUO
IPC: E04F19/08
Filed: 1982-11-29
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。