baber/WOPTO huggingface dataset:
Patent JP-S61276487-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMODA KENJI
IPC: H04N5/91
Filed: 1985-05-31
Abstract: PURPOSE:To make automatic decision for the presence of an inserted picture and an inserted position possible by recording a video signal for insertion and a pilot signal corresponding to the insert position in PCM tracks in which audio signals are applied to time compression to be recorded and detecting them. CONSTITUTION:Video signals for insertion and pilot signals corresponding towhether the position of insertion is upper part or lower part of a picture are recorded in PCM tracks in which time compressed audio signals are recorded are recorded superposing on pilot signals for tracking control. The record is reproduced and insert information is taken out through a band restricting filter 31, BPF 32, 33, a gate circuit 40 etc. and supplied to a deciding circuit 44 through a waveform shaping circuit 43. Then, the presence of insert video signals and the position of insertion on the picture are decided automatically.
Patent JP-S63280871-A (JP)
Title: Shape-memory heat engine
Inventor: MURAKAWA YOSHIYUKI
IPC: F03G7/06
Filed: 1987-05-13
Abstract: PURPOSE:To enable power to be efficiently obtained with a simple structure, by winding around a belt-shaped member consisting of a shape-memory alloy between a pair of pulleys, so that the occurrence and release of bending stresses with respect to the circumferential axis of the belt-shaped member can be caused. CONSTITUTION:A belt-shaped member 1 consisting of a shape-memory alloy is open-belted between a pair of pulleys 2a and 2b. And the circumference of the pulley 2a on one side, and the one side of the straight line parts between both pulleys 2a and 2b are heated in a water bath 3. And the other side of the straight line parts between both pulleys 2a and 2b is cooled by a cooler 4. Thus, the occurrence and release of bending stresses with respect to the circumferential axis of the belt-shaped member 1 are caused respectively to enable the generation of power. In other words, the belt-shaped member 1 is turned in a given direction 5, and the bending stresses are released at the outlet of the pulley 2a on one side, and further a part of energy produced by this release is consumed to perform a plastic deformation.
Patent JP-S61276463-A (JP)
Title: System for preventing malicious call
Inventor: TAGUCHI OSAO
IPC: H04M3/42
Filed: 1985-05-31
Abstract: PURPOSE:To prevent incoming of a malicious call by collating each pass word between a caller party and a caller so as to decide the propriety of connection to the called party. CONSTITUTION:When a caller 2 dials a pass word of a called part 1, a PB signal is detected by a receiver 7E, a scanner reads the password number, a central controller reads the result of scanning and collates it with the pass word registered by the called party. When the result of collation tells dissidence, the caller 2 is disconnected from a malicious call preventing device 7 and a busy tone is sent to the caller 2. Thus, the caller 2 cannot communicate with the called party 1 and the called party does not receive a useless incoming. On the other hand, when the pass words are coincident, the central controller connects the caller 2 and the called party 1.
Patent JP-S5818059-A (JP)
Title: Solar ray tracking apparatus
Inventor: KAMATA HIROSHI
IPC: F24S50/20
Filed: 1981-07-24
Abstract: PURPOSE:To enable to track the solar rays automatically, by employing such an arrangement that a base plate is turned in response to the difference in the quantity of incident light to photoelectric elements disposed on the opposite sides of a light intercepting plate. CONSTITUTION:A light intercepting plate 5 is erected upright on a base plate 4 which is surrounded by a container 10 made of a light-transmitting material, and photoelectric elements 6, 7 are disposed on the opposite sides of the plate 5. With such an arrangement, the quantities of incident light to the photoelectric elements 6, 7 are calculated by means of amplifiers 11, 12, calculator 13 and level detector 14, and a heat collecting apparatus 1 including the base plate 4 is turned around an axis 3 by driving a motor 16 by the aid of a driving amplifier 15, so that the quantities of incident light to the two photoelectric elements 6, 7 are made equal to each other.
Patent JP-H0631144-A (JP)
Title: Dialyzer consisting of cellulose acetate or cellulose acetate derivative and having interior through space as in form of hollow fiber and its production
Inventor: GUSUTAFU DEYUNBUEEKU
IPC: B01D69/08
Filed: 1993-05-19
Abstract: PURPOSE: To obtain a membrane which exhibits a slight albumin loss, maintains the constant loss in a wide range of ultrafiltration rate and has high permeability to β2-microglobulin. CONSTITUTION: The dialysis membrane made of cellulose acetate or a cellulose acetate derivative in the form of a hollow fiber with a through internal cavity has a maximum sieving coefficient of 0.04 for albumin with a molecular weight of 68,000.
Patent JP-H05287962-A (JP)
Title: Door for electromagnetic ally shielded room
Inventor: KASASHIMA YOSHINORI
IPC: H05K9/00
Filed: 1992-04-08
Abstract: PURPOSE:To enable perfect electromagnetic shielding characteristic to be expected, and enable a door to be also lightly opened or closed. CONSTITUTION:A conductive door body frame 4 is slightly separated from a conductive opening section frame 1 for closing the door body 3, and a bar 8 to be pushed to an external side with a piston 9 to be built in the side of the opening section frame 1 is set along the peripheral surface of the opening section frame 1. Then, the periphery of the bar 8 is surrounded with a conductive flexible tube 10 in a released state having the left and right end sections fixed on the opening section frame 1 in an electrified state.
Patent JP-H04321925-A (JP)
Title: Magnetic recording medium
Inventor: NISHIHARA SHOJI
IPC: G11B5/73
Filed: 1991-04-20
Abstract: PURPOSE:To prevent the generation of magnetic head stains and drop-outs by allowing perfluoropolyther ester having the hydrolyzation rate lower than the hydrolyzation rate of n-butyl stearate to exist on a ferromagnetic thin film. CONSTITUTION:The perfluoropolyether ester having the hydrolyzation rate higher than the hydrolyzation rate of the n-butyl stearate is made to exist on the ferromagnetic metallic thin film provided on a nonmagnetic base. If the perfluoropolyether ester is lower in the hydrolyzation rate then the n-butyl stearate, the perfluoropolyether ester is not easily hydrolyzed in spite of the presence of moisture on the surface of the ferromagnetic metallic thin film and the excellent lubricating effect thereof is exhibited to suppress the generation of the magnetic head stains and drop-outs. The perfluoropolyether ester is preferably perfluoropolyether ester ternary carboxylate.
Patent JP-S598117-A (JP)
Title: Vertical recording head
Inventor: FUJIOKA YOSHIHARU
IPC: G11B5/127
Filed: 1982-07-07
Abstract: PURPOSE:To eliminate the restrictions in stroke, size and shape and to provide a vertical recording head that can be disposed at a high density by incorporating a thermal driving type to the main magnetic pole part of the vertical recording head. CONSTITUTION:The 1st insulation layer 32 is provided to a nonmagnetic material holder 31a of a metal, ceramics or the like, and many thin films 33 of magnetic materials which have relatively approximate curie points and high magnetic permeability such as armorphous materials and serve as main magnetic poles 2 are formed in a stripe shape thereon. The 2nd insulation layer 34 is added thereto, whereafter wiring patterns 36 of conductive films such as Cu, Au or the like are formed thereon. Nonmagnetic heating resistor films 36 of RuO2, Ta-N, Ta-Si, Ta-SiO2, etc. are formed on the forward end parts of the films 33, and the 3rd insulation film 37 is added. Another nonmagnetic holder 31b is adhered to one body by means of an adhesive 38 of glass or the like, whereby the surface 7 for contacting with magnetic recording media is formed and the main magnetic pole part 4a of the multichannel vertical recording head of a thermal driving type is completed.
Patent JP-S61273597-A (JP)
Inventor: HARA YOSHIMICHI
IPC: G10L15/28
Filed: 1985-05-30
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-H10309684-A (JP)
Title: Compliance control method of manipulator
Inventor: ANDO SHINGO
IPC: B25J13/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To realize stable and precise contact work by setting off disturbance by using an observer to estimate disturbance caused by non-linear friction, etc., in the inside of a force feedback loop of torque base compliance control. SOLUTION: Torque generated on a joint by a force vector Fext which a terminal of a manipulator gives to an environment is detected by a force torque detection means 218. Inertial force and viscous frictional force of the manipulator is determined by a computing part 215 (nominal values Mjn (q), Djn of an inertial matrix and a viscosity matrix of the manipulator). In addition to these values, non-linear friction of the manipulator is estimated in accordance with a joint speed vector of the manipulator and a low pass filter 216 (a low pass filter matrix Flt (s) to remove a high frequency component). Thereafter, force torque compliance control is constituted by regarding a difference of the non-linear friction estimated as control input uj as new control input.
Patent JP-S5242192-A (JP)
Title: Banknote detector
Inventor: MOROHOSHI TERUO
IPC: G07D7/00
Filed: 1975-09-30
Abstract: PURPOSE: To discriminate the truth or falsehood of banknote by calculating the length of banknote by means of detecting the transmitted light after irradiating the surface of banknote to be detected with illuminant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61274663-A (JP)
Title: Production of meat product
Inventor: YOKOYAMA MASAO
IPC: A23L13/00
Filed: 1985-05-30
Abstract: PURPOSE:To produce a meat product having a mellow taste without remarkably reducing pH of the meat product, by adding a starter culture constituted of specific microorganisms to a raw material meat and fermenting and aging the raw material meat. CONSTITUTION:A starter culture constituted of microoragnisms of at least three genuses of Lactobacillus, Staphylococcus and Micrococcus is added to a raw material meat in producing a meat product, and the fermentation and aging are carried out at 20-50 deg.C. The constituent ratio of the above-mentioned microorganisms is normally <=30%, preferably 5-25% (microbial count) of the genus Lactobacillus having high productivity, >=50%, preferably 60-90% (microbial count) of the genus Micrococcus having low lactic acid productivity but favorable effect on color and flavor of the meat product. Lactobacillus plantarum is preferred for the microorganism of the genus Lactobacillus and Staphylococcus simulans is preferred for the microorganism of the genus Staphylococcus. Micrococcus varians is preferred for the microorganism of the genus Micrococcus.
Patent JP-H05308943-A (JP)
Title: Freezing equipment
Inventor: NISHIKAWA HIROSHI
IPC: F25B29/00
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a freezing equipment capable of improving drying ability and simultaneously carrying out good drying operation without increasing a charge amount of refrigeration medium. CONSTITUTION:In the objective freezing equipment connecting a compressor 1, a condenser 2, a receiver 3, an expanding valve 4 and an evaporator 5 through piping and simultaneously providing a reheater 6 side by side to the evaporator 5 and allowing the refrigeration medium to flow to both of the reheater 6 and evaporator 5 so as to dry the interior of a chamber, a three-way valve 7 is provided in a discharge piping of the compressor 1 and the three-way valve 7 is changed over in drying operation and a refrigeration medium discharged from the compressor 1 is made to flow in the order of the reheater 6, receiver 3 and evaporator 5 thereto.
Patent JP-S5742170-A (JP)
Title: Field effect transistor
Inventor: YAMAMOTO KAZUNORI
IPC: H01L29/812
Filed: 1980-08-26
Abstract: PURPOSE:To obtain an FET with a high speed responsiveness, a large current layers and a high S/N ratio by laminating a plurality of semiconductor layers so alternately in such a manner as to be vertical thereto that the impurity concentration and the energy band gap are varied between the two. CONSTITUTION:An n type semiconductor layer 2 is formed on a half-insulating substrate 1. Here, the layer 2 is made up of a lamination of several semiconductor layers 6 and 7 which are arranged alternately in close contact while vertical to the substrate 1. A hetero junction 8 is yielded between the layers 6 and 7. In this arrangement, the impurity concentration and the energy band gap of the layer 7 are both made larger than those of the layer 6. A gate electrode 5 comprising a metal conductive layer 14 is mounted at the center of the upper surface of these laminates at the right angle thereto. On end of the laminate is packaged with an n<+> type layer and a metal conductive layer 11 is provided at the top thereof to make a source electrode 3. Likewise, the other end thereof is packaged with an n<+> type layer 12 and a conductor layer 13 is placed thereon to make a drain electrode 4.
Patent JP-H11340229-A (JP)
Title: Copper interconnection of metal seed layer insertion structure
Inventor: EDELSTEIN DANIEL CHARLES
IPC: H01L23/52
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an interconnected structure of copper alloys having improved electromigration resistance force, adhesion and other surface characteristics. SOLUTION: Copper conductor bodies 56 and 60 and a copper alloy or metal seed layer 76 disposed between the copper conductor bodies and an electronic device are utilized to provide a novel interconnected structure for establishing electrical communication with the electronic device. In order to improve the electromigration resistance force, an adhesion property to a barrier layer, device surface characteristics or an adhesion process, copper-based seed layers of various decompositions or a specific metal seed layer can be used according to each purpose.
Patent JP-S5742685-A (JP)
Title: Preparation of cyclic peroxide
Inventor: YOSHINO AKIRA
IPC: C07D319/02
Filed: 1980-08-28
Abstract: PURPOSE: To prepare the titled compound usefus as a synthetic intermediate of pharmaceuticals, pesticides, etc., and as a light-emitting substance, easily, by oxidizing a diene compound with a sensitizer for the heterogeneous photo-sensitized oxidation in the presence of visible light and oxygen.  
     CONSTITUTION: The compound having the skeleton of formula I (X is C- or N), e.g. butadiene, is oxidized in the presence of oxygen and visible light using a sensitizer for the heterogeneous photo-sensitized oxidation obtained by supporting a sensitizing substance (e.g. aromatic ketone) having a discoloration degree of class 4W8, and a dissolved oxygen consumption (ΔDO) of ≥0.5 (represented by formula II wherein DO 0  and DO 1  are dissolved oxygen concentrations before and after the reaction, respectively) on a carrier in an actively dispersed state, to obtain the cyclic peroxide having the skeleton of formula III (e.g. 2-cyclopentene-1,4-diol of formula IV) or its secondary reaction product. The oxidation reaction proceeds under mild conditions, the separation and purification of the products are easy, and the sensitizing agent can be used repeatedly for a long period. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0931784-A (JP)
Title: Alternately twisted composite yarn, its production and its cloth
Inventor: KAI TSUGIHIKO
IPC: D02G3/26
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain an alternately twisted composite yarn having stable alternated twisting structure, and capable of obtaining a cloth excellent in an unevenness feeling and a multiple coloring effect in deep, pale and different colors at a high production efficiency. SOLUTION: This alternately twisted composite yarn composed of at least 2 component yarns in which at least 2 component yarns have an alternated twisting sequences of the yarn part having a low density twisting and the yarn part of a high density twisting through a non twisted part along the longitudinal direction of the twisted yarn, is obtained by drawing after giving the alternate twisting to at least 2 component yarns with a low twisting density part and a high twisting density in a relation having a reverse twisting directions through a non twisted part and then imparting an intertwining to it.
Patent JP-S5820791-A (JP)
Inventor: SUZUKI SHIYOUICHI
IPC: C05D7/00
Filed: 1981-07-27
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-H10308420-A (JP)
Title: Fatigue testing method and fatigue testing device
Inventor: ITABASHI KAZUMITSU
IPC: H01L21/60
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To enable the proper oscillation performance of a metallic fine wire to be measured by a method wherein a metallic flat plate is assumed to be the solid end while the opposite side end to the ball bonding part is made a free end for exerting a load on a specific position in the long direction of the metallic fine wire. SOLUTION: A metallic flat plate is coated with an Al film 6a and after ball bonding the front end of a metallic fine wire 7 onto the formed surface of this Al film 6a, the metallic fine wire 7 is cut off in a specific length and then the cut off part, i.e., the end 7b on the opposite side of the ball bonding part 7a is made the free end. Next, a specific position in the long direction of the metallic fine wire 7 disposed in a cantilever state and extending in the almost horizontal direction toward the end 7b as a free end from the bonding part 7a is repeatedly given a load using a loading jig 8 in the almost vertical direction to the axial line of the metallic fine wire 7. Through these procedures, the proper oscillation performance of the metallic fine wire 7 can be measured.
Patent JP-S63284381-A (JP)
Inventor: HORI TAKEMI
IPC: E05C19/02
Filed: 1987-05-14
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-S5459619-A (JP)
Title: High pressure device
Inventor: INOUE YOUICHI
IPC: F27B17/00
Filed: 1977-09-30
Abstract: PURPOSE: To absorb a difference of thermal expansion between a plug and a high pressure cylinder and provide complete sealing of the cylinder, by fitting the vertically movable plug to the cylinder at their tapered surfaces being reduced toward inside.  
     CONSTITUTION: A high pressure chamber 5 for processing a work under high pressure is partitioned by a high pressure cylinder 1 and an upper plug 2 and a lower plug 3 projected on both openings of the cylinder. The lower plug 3 has a tapered surface 10 being reduced toward the chamber 5 and its corresponding surface of the high pressure cylinder 1 is also tapered and the plug 3 can ascend or descend due to the sliding action of both tapered surfaces. A seal ring 9 is fitted to the tapered surface 10. When a thermal difference is produced between the cylinder 1 and the plug 3 and accordingly a difference of thermal expansion between them, the differential expansion is absorbed through the axial sliding of the plug 3 to guarantee the hermetic sealing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05285624-A (JP)
Title: Copper alloy metallic mold for casting al or al alloy
Inventor: KOBAYASHI MASAO
IPC: C23C4/06
Filed: 1992-04-10
Abstract: PURPOSE:To quicken casting speed per unit time and to cast an Al alloy casting having high strength and ductility because of fine crystal grains. CONSTITUTION:A copper or copper alloy metallic mold for casting the Al or Al alloy is coated with a Ta alloy layer having 0.005-3mm thickness on the surface of the copper or copper alloy metallic mold. On the other hand, an intermediate layer composed of single layer or plural layers in Ni plating layer, Ni alloy plating layer, Cr plating layer and Fe plating layer is formed on the surface of the copper or copper alloy metallic mold and further, on this intermediate layer, the Ta alloy layer is formed and the total thickness of the intermediate layer and the Ta alloy layer plating parts is made to be in the range of 0.005-3mm.
Patent JP-H05285800-A (JP)
Title: Automatic machining apparatus
Inventor: HATASA TOKUJI
IPC: B23Q17/24
Filed: 1992-04-13
Abstract: PURPOSE:To automatize the determination of raw material workpiece types using a camera in a system including a numerically controlled lathe and a robot which transfers raw materials to the lathe. CONSTITUTION:A lathe cell 1 includes a numerically controlled lathe 10 and a workpiece stack device. A transfer robot 50 which travels on a guide beam has a hand 70 which grips at the tip of an arm 60 a raw material workpiece 300 on a pallet in the workpiece stack device. The hand 70 has a chuck with three claws. A camera installed on the tip of the arm 60 receives a photographed image of the raw material workpiece 300 and processes this data to determine the type of he raw material workpiece 300. Based on the results of determination, an NC program is automatically selected and the raw material workpiece is automatically transferred and machined. At the same time, the position of the raw material workpiece 300 is recognized and according to the position, the chuck of the hand 70 is rotated so that the claws will not interface with the protruding part of the gripped part of the workpiece, allowing correct gripping. The rotational position of a table on which the workpiece is placed can be controlled instead of controlling the rotational position of the hand.
Patent JP-S62275677-A (JP)
Title: Microorganism belonging to bacillus genus
Inventor: KURUSU KEIJI
IPC: A61K35/74
Filed: 1986-05-23
Abstract: PURPOSE:To produce a novel antibiotic substance expected to be useful as an antimicrobial agent such as antimycotic agent, antimold agent, various plant blight controlling agents, etc., and a carcinostatic agent, by culturing a novel microorganism belonging to Bacillus genus. CONSTITUTION:A novel microbial strain belonging to Bacillus genus and capable of producing one or more novel antibiotic substances selected from LI-F03, LI-F04, LI-F05, LI-F07 and LI-F08 [i.e. Bacillus polymyxa L-1129 strain (FERM P-8560)] is cultured preferably in a liquid medium under aerobic condition at about 5.5-8.5pH and about 15-45 deg.C and the objective novel antibiotic substances selected from LI-F03, LI-F04, LI-F05, Li-F07 and LI-F08 are separated from the cultured liquid. The antibiotic substance has growth-suppressing action against various molds, yeasts and Gram-positive bacteria and proliferation- inhibiting action against mouse leukemia cell.
Patent JP-H04345337-A (JP)
Title: On-vehicle multiplex transmission controller
Inventor: YONEZAWA SHIRO
IPC: H04L12/40
Filed: 1991-05-23
Abstract: PURPOSE:To save number of transmission lines and to simplify the transmission changeover device. CONSTITUTION:Two of three transmission lines 5-7 being three multiplex transmission lines are used to be connected to a transmission controller 1 via a transmission changeover device 4 and a bus transceiver 2 and the remaining one transmission line is used as a standby line and when the transmission control means detects a fault with a data from the transmission lines in use and the fault is informed to an error detection means 3, from which a transmission line switching signal is sent to a transmission line changeover device 4, which selects the normal standby transmission line from a faulty transmission line. Thus, number of the plural multiplex transmission lines is saved and the transmission line changeover device is simplified.