baber/WOPTO huggingface dataset:
Patent JP-S5725237-A (JP)
Title: Production of highly adhesive head part screw for ignition plug
Inventor: ICHIE AKIMI
IPC: F16B33/02
Filed: 1980-07-18
Abstract: PURPOSE:To leave part of a head part screw blank material for ignition plugs as circumferential or spiral grooves and to easily obtain a highly adhesive screw by using a pair of rolling dies provided with parallel or diagonal grooves. CONSTITUTION:The working part 11 of a screw blank material 10 is put into between die surfaces ABCD and A'B'C'D' and a moving die 42 is moved in the direction of an arrow, so that the material is rolled with threads by the thread ridges 41a, 42a of the die surfaces. At this time, a part is not rolled with threads by parallel grooves 41b, 42b and are left as it is, whereby circumferential grooves 21 are formed. Spiral grooves 31 are obtained by rolling with dies provided with diagonal grooves in place of the above-described parallel grooves 41b, 42b. Hence, a head part screw 1 is easily made by the dies 41, 42 and is adhered well to the insulator 2 of an ignition plug P by means of heat resistant cement.
Patent JP-H10116405-A (JP)
Title: Magnetic head, forming method thereof, and tape drive
Inventor: DAVID JOHN SEAGLE
IPC: G11B5/48
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head reduced in the sensitivity to short circuit, and minimizing the distortion in an inductive head. SOLUTION: The structure of the magnetic head includes a magnetoresitive(MR) head and an inductive head for a data storage device of a tape drive, etc. In the forming method of a magnetic head using the processing technique of a semiconductor type, an inductive head gap 391 having a flat plane structure over the total length is generated, the plane structure has about 150μm in length and 1μm in height, includes a first and a second shields 330, 365 and a MR layer 350 between them. The MR layer 350 is arranged between a MR sensor adjacent to an air bearing surface ABS 300 and a lead wire 352 connected on the opposite side and includes an insulation segment 356 extended to ABS. A groove is arranged between the lead and the segment. The lead and the segment is simultaneously stuck to each other and an instuating gap is formed by photoresist and masking technique.
Patent JP-H09266683-A (JP)
Title: Switching-element driver circuit and electronic equipment using it
Inventor: WATANABE HARUO
IPC: H02M7/06
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a switching-element driver circuit capable of discretely driving two switching elements by one auxiliary winding. SOLUTION: First and second switching, elements 41 , 42 , which are connected in series with a switching-element driver circuit 2 and to which DC voltage is applied, and first and second driving sections 51 , 52 discretely turning these switching elements 41 , 42 on-off are installed. One end of a main winding 9 is connected at a section, where the first and second switching elements are joined mutually, and first and second auxiliary power supply sections 61 , 62 supplying the first and second driving sections 51 , 52 with voltage are linked at the same one end of an auxiliary winding 3 magnetically coupled with the main winding 9 through first and second diodes 81 , 82 . A current flowing through one auxiliary winding 3 can be rectified separately by the first and second diodes 81 , 82 , and the auxiliary power supply sections 61 , 62 can be charged respectively.
Patent JP-S5625274-A (JP)
Title: Gap detecting circuit
Inventor: NAKANO MASAHIRO
IPC: G11B27/22
Filed: 1979-08-02
Abstract: PURPOSE: To make it possible to detect an inter-music gap securely by changing over time constants of a reproduction-output time-constant circuit in accordance with mode conversion such as reproduction and fast-forward modes.  
     CONSTITUTION: A reproduction output converted into a DC signal by gain adjusting circuit 2 and rectifying circuit 3 is applied to time-constant circuit 6, consisting of resistance R 3 , capacitor C 2 , etc., with a time constant that corresponds to the inter- music gap time in reproduction. Only in inter-music gap detection, Schmitt circuit 5 generates an inter-music gap detection signal of a high level by the high-level emitter output of transistor Q 1 . On the other hand, when the reproduction mode is converted into the fast-forward mode and a change-over signal applied to terminal 8 is inverted to the high level, transistor Q 2  of switch circuit 7 conducts and the time constant of circuit 6 is decreased through resistance R 2 , etc. Therefore, an inter-music gap can securely be detected with the base time constant that corresponds to the current mode. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61257396-A (JP)
Title: Radio-controlled unmanned working ship
Inventor: MORI KOICHI
IPC: B63H21/00
Filed: 1985-05-09
Abstract: PURPOSE:To obtain an all-weather type radio-controlled unmanned working ship immediately recovering even if the ship is abruptly inclined (tumbled) and capable of continuing the suction and exhaustion of an engine by connecting a suction pipe and an exhaust pipe with a shuttle valve respectively to the suction pipe and exhaust pipe of the engine. CONSTITUTION:An air filter 15 is fitted to the suction manifold 14 of an engine 2 installed at the center of a hull 1 and is connected to a suction pipe 17 with a shuttle valve via a suction L-pipe 16. On the other hand, an exhaust manifold 18 is connected to an exhaust pipe 20 with a shuttle valve via an exhaust L-pipe 19. When the inclination of the hull 1 becomes a certain inclination angle or more, the check valve 53 of shuttle valves 17, 20 at suction and exhaust pipe ends overcomes the tension of a spring 51 and prevents the sea water from infiltrating, and the suction and exhaustion is continued through a check valve 53' on the opposite side. The sea water having infiltrated when the check valves 53, 53' are opened or closed is discharged through a hose nipple 41. Accordingly, the engine is not stopped while a ship is tumbled and recovered.
Patent JP-2000294371-A (JP)
Title: Organic electroluminescence display panel and its manufacture
Inventor: UCHIUMI MAKOTO
IPC: H05B33/22
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence display panel having a long service life and suppressing the enlargement of non-luminous parts, and provide its manufacturing method. SOLUTION: This display panel is equipped with a substrate 1, a plurality of first electrodes 2, terminal pads 5, organic electroluminecence media for covering the first electrodes 2, and a plurality of second electrodes formed on the organic electroluminescence media in the direction normal to the first electrodes 2. Portions where the first electrodes 2, the organic electroluminescence media, and the second electrodes overlap with each other, serve as luminous pixels. Electrical insulation films 3 are formed on the first electrodes 2 so as to expose, at least, part of the first electrodes 2, and a plurality of barrier ribs 4 made of an electrical insulator and projecting from the substrates 1 in the direction normal to the first electrodes 2 are formed on the electrical insulation films 3.  Each barrier rib 4 has an overhang part projecting in the direction parallel to the substrate 1 to extend as far as between the terminal pads 5, and demarcates an area where a second electrode and a terminal pad 5 are electrically connected to each other.
Patent JP-H11107379-A (JP)
Title: Unit building
Inventor: SASAYAMA HIDEHIRO
IPC: E04B1/348
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an upper floor of a unit building with a bathroom which is wider than usual one and can be easily used even in the case of an aged person or a physically handicapped person without causing an obstacle and a restriction from the viewpoint of a plan. SOLUTION: A two-storied unit building is composed of a lower floor building unit 2, an upper floor building unit 3 and a roof unit 4. In this case, a fixed upper floor building unit 3a is provided with a dropped-in floor panel so that a floor structure plane may be lower than the other parts, and each of wall panel 32 of the upper floor building unit 3a and the wall panel of the lower floor building unit 2a located below the wall panel 32 is provided with auxiliary units 33, 23 for vertically connected overhang parts, and the dropped-in floor panel is extended into the inside of the auxiliary unit 33, and a bathroom unit is installed on the dropped-in floor panel.
Patent JP-H10290294-A (JP)
Title: Separate number service system and method in portable telephone set
Inventor: YOKOYAMA YUKIO
IPC: H04W8/26
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To distinguish clearly a personal use from a professional use even in the case of using a portable telephone set possessed by a person for a professional use. SOLUTION: The system is provided with an exchange 14, a voice reply device 15 that sends a voice guidance informing urging entry of an operating period, charging destination information, a registration number, and a 2nd subscriber number or a voice guidance informing a registration and a 2nd subscriber number to the user through the exchange 14, a signal receiver 16 that recognizes the registration number, the service access number and a caller number entered by the user, a processing unit 18 that converts the number and generates the charging destination information based on the information from the signal receiver 16, a signal transmitter 17 making number dialing based on the information from the processing unit 18,  and a database 19 that stores and retrieves the number information and the charging destination information and registers the number in advance and allows a same terminal to use other subscriber number temporarily in addition to a substantial subscriber number.
Patent JP-H09269780-A (JP)
Title: Parameter controller
Inventor: YONEZAWA MITSUHIRO
IPC: G10H1/26
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To output a musical parameter corresponding to a boundary to a sound source without missing even when an operational means to which a different musical parameter is defined every divided area is displaced at a high speed. SOLUTION: This controller is provided with an operation element to which different musical parameter is defined every divided area, an operation element part 11 detecting the displaced position in a prescribed area of the operation element every fixed time, a sound source part 34 controlling a musical sound signal to be generated by receiving the musical parameter and a CPU 30. When the CPU 30 detects that the operation element is displaced from an arbitrary divided area to the boundary between the arbitrary divided area and other divided area or other area by a detected displaced position, the CPU 30 judges whether the musical parameter defined to the arbitrary divided area in the boundary is applied to the sound source 34 or not and when the parameter is not applied to the source, the CPU 30 applies the musical parameter which is not yet applied to the sound source 34.
Patent JP-H10263152-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing a higher play control and variable display control. SOLUTION: This game machine is provided with a microcomputer for controlling a game included in a game control substrate 107 for controlling a state of play by the game machine, a separate microcomputer 92 for LCD control for display-controlling a variable display unit, the substrate 107 and the microcomputer 92 being connected through connectors 62, 66, and an information transmitter for transmitting predetermined information is included. The information transmitter includes a transmission error detector for detecting a generation of a transmission error and information selecting means for making only the information in which no transmission error is detected be effective.
Patent JP-H11297797-A (JP)
Title: Wafer-detecting device
Inventor: KONDO NAOMI
IPC: H01L21/68
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a wafer-detecting device for deciding not only the presence of a wafer being accommodated in a wafer carrier but also the accommodation state of the wafer. SOLUTION: A wafer-detecting device 10 is provided with a light-projecting means 11a for projecting detection light to a wafer being accommodated in a wafer carrier, a light-receiving means 11b for detecting detection light which is projected by the light-projecting means 11a, a traveling means 12 for relatively making the light-projecting means 11a and the light-receiving means 11b more, so that they cross the outer-periphery surface of a wafer carrier 30 and for outputting the detection position information, and a deciding means 21 for deciding the accommodation state of the wafer based on state near the peak of the change in the quality of received light at each detection position due to the move, thus deciding the presence and the accommodation state of the wafer.
Patent JP-H08268628-A (JP)
Title: Foldingly dividing device for continuous paper sheet
Inventor: SHIMIZU YOSHIHIRO
IPC: B65H45/101
Filed: 1995-03-31
Abstract: PURPOSE: To lessen occurrence of jamming as well as to make the divided position reliably distinguishable by certainly restraining continuous paper sheets from making an inclined condition due to sliding in the cross direction in the course of folding operation of continuous paper sheets. CONSTITUTION: Continuous forms 3 are folded in zigzag and stacked up on a stacker table 5 by beaters 4a, 4c, which are adjustable so that they can correspond with the folding width of the continuous forms 3, and the cross direction of the continuous forms 3 are prevented from sliding to the cross direction during folding operation by guiding them with stoppers 7a, 7b. Continuous forms 3 are demarcated by specific demarcation units and stacked up on the stacker table 5 by sliding the stacking position of the continuous forms 3 to the cross direction by means of displacing the position of the stacker table 5 to the cross direction of the continuous forms 3 by a displacement position means 6.
Patent JP-S5526747-A (JP)
Title: Direct-current bias generating circuit
Inventor: UCHIDA KAZUYUKI
IPC: H03F3/16
Filed: 1978-08-16
Abstract: PURPOSE:To make it possible to obtain a direct-current bias capable of canceling variation in circuit operation due to variation in power voltage, etc., by providing a voltage divider circuit composed of IG-FET and an amplifier which inverts and amplifies divided voltages. CONSTITUTION:The voltage divider circuit consists of enhancement IG-FETs 11 and 13 and depletion IG-FET12, and the amplifier circuit which inverts and amplifies divided voltage (a) consists of enhancement IG-FETs 14 and 15; a voltage at connection point (b) is applied as a direct-current bias to the circuit formed in the same substrate as those circuit. Next, when direct-current applied voltage VDD becomes higher than a normal value, the voltage at point (a) rises and voltage V(b) at point (b) falls linearly according to variation in VDD. Namely, since direct- current bias V(b) varies to cancel variation in VDD, even if caused, variance in operation of the IG-FET circuit applied with this direct-current bias is canceled. When threshold voltage Vth of FETs 11 to 13 varies, it is canceled in the same way.
Patent JP-S61256438-A (JP)
Title: Microprocessor
Inventor: GOTO TERUO
IPC: G06F15/78
Filed: 1985-05-09
Abstract: PURPOSE:To increase arithmetic processing speed by performing both upper and lower 16-bit arithmetic processings independently of each other and in parallel with each other together with the arithmetic processing of the 32-bit data. CONSTITUTION:When the arithmetic processing is carried out with the 32-bit data, the arithmetic instruction of the 32-bit data given from outside via a control instruction line 17 is applied to ALU parts 14-1 and 14-2 via a lines 19a and 19b after the decoding 18 of a control instruction. These ALU parts 14-1 and 14-2 perform the arithmetic processing by means of the output data of latch parts 12a-12d selected by data source selection parts 13a-13d and upper and lower 16-bit data given from external input data lines 15a-15d. In a 16-bit arithmetic processing mode, a 16-bit arithmetic instruction given via the line 17 is decoded 18 and applied to the parts 14-1 and 14-2. These ALU parts use the output data of the selected latch part and the 16-bit data given from lines 15a-15d to perform independently the upper and lower 16-bit operations.
Patent LT-2012051-A (LT)
Title: Device and method for code scanning of locomotive safety system
Inventor: DAILYDKA STASYS
IPC: B61L11/00
Filed: 2012-06-28
Abstract: The invention is in the field of railway technology and can be used for locomotive safety systems. Locomotive safety systems scanning method, consisting of a track link signal scanning, amplification of signals, signals decoding and code formation by decoding the results. The signals are read from the locomotive structure of electrical current conductive surface and decoding of signals is set out in the time of receipt from the different sensors. The device to realize that method comprises connected in series sensor unit, amplifier and decoding block, characterized by the fact that the sensor unit consists of scanning signal sensors from the locomotive structure of electrical current conductive surfaces and at least two sensors are positioned according to the moving direction of the locomotive.
Patent MX-19637-A (MX)
Inventor: FLAUGH MICHAEL EDWARD
IPC: A61P43/00
Filed: 1990-02-23
Abstract: The present invention provides novel ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes which exhibit binding activity at the serotonin 1A receptor and 3-aminochromane intermediates. The pharmaceutical compounds have the formula <CHEM>  in which R is C1-C4 alkyl, allyl, or cyclopropylmethyl; R1 is hydrogen, C1-C4 alkyl, allyl, cyclopropylmethyl, or aryl(C1-C4-alkyl);  R2 is hydrogen or methyl;  X is -CH2- or -O-; R3 is C1-C8 alkyl, aryl, substituted aryl, aryl(C1-C4-alkyl), substituted aryl(C1-C4 alkyl), or C5-C7 cycloalkyl;  n is 0, 1, or 2; and pharmaceutically acceptable acid addition salts thereof.
Patent MX-9100893-A (MX)
Inventor: CARSON STEPHEN WILLIAM
IPC: C03C17/30
Filed: 1991-08-30
Abstract: An improvement in the functional properties of a brittle substrate such as glass is achieved by application of an aqueous solution of a silane to the surface of the substrate. The solution comprises monomeric materials containing silanols, and incorporates at least one function such as strength, color and radiation modification. The materials of principal interest are silanes with at least one alkoxy group connected to silicon, and preferably having three alkoxy groups. The alkoxy silanes are dissolved in an aqueous solution in concentrations of from 1 to 100% by weight. After application, the coatings are cured. Coated articles are provided with useful characteristics.
Patent MX-9101352-A (MX)
Inventor: LOUISE HONSA SANDRA
IPC: A61Q19/10
Filed: 1991-09-30
Abstract: Disclosed are detergent compositions containing polycarboxylate builders and one or more anionic, nonionic, or cationic detersive surfactants, or mixtures thereof, improved by the inclusion of certain polyhydroxy fatty acid amide surfactants. The compositions comprise at least 1 % by weight of polycarboxylate builder, and at least 1 % by weight of a polyhydroxy fatty acid amide of formula (I) wherein R<1> is H, C1-C4 hydrocarbyl, 2-hydroxy ethyl, 2-hydroxy propyl, or a mixture thereof; and R<2> is a C5-C31 hydrocarbyl; and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least 3 hydroxyls directly connected to the chain, or an alkoxylated derivative (preferably ethoxylated or propoxylated) thereof.
Patent MX-9203711-A (MX)
Inventor: BRIDGE ANDREW WILLIAM
IPC: C07D233/84
Filed: 1991-01-09
Abstract: Imidazole derivatives of formula: [DPIM]-S(O)p-W-Y, wherein [DPIM] is of formula (I), wherein R and R<1> each represents hydrogen, halogen, alkyl or alkoxy, p is 0, 1 or 2, W represents alkylene, Y represents an optionally substituted 5- or 6-membered unsaturated ring containing 1 to 4 nitrogen atoms, and pharmaceutically acceptable acid addition salts thereof, are inhibitors of acyl coenzyme-A:cholesterol-O-acyle transferase and of the binding of thromboxane TxA2 to its receptors and are useful in therapy.
Patent MX-9204523-A (MX)
Title: Valvula reguladora de la presion del combustible para motores de combustion interna.
Inventor: BREUER HORST
IPC: F16F1/32
Filed: 1992-08-04
Abstract: La presente invención se refiere a una válvula reguladora de la presión del combustible para motores de combustión interna. Una válvula conocida de regulación de la presión presenta una carcasa de plástico y el ajuste de la presión de regulación se efectúa mediante desplazamiento axial de una tubuladura. El empleo de plástico se considera como crítico debido a modificaciones de las propiedades del plástico durante el tiempo de funcionamiento.
Patent MX-9206534-A (MX)
Title: Aparato desalador energizado por olas.
Inventor: TZONG TSAIR-JYH
IPC: E02B3/00
Filed: 1992-11-13
Abstract: Un aparato desalador que incluye un elemento desalador responsivo a la presión, un tanque de almacenamiento y un elemento de conducto, que conecta el tanque de almacenamiento a una bomba montada en un cajón neumático que define una cámara resonante que tiene una abertura en uno de sus costados para recibir las olas del océano entrantes.
Patent MX-9207378-A (MX)
Inventor: LOFTIN RACHEL M
IPC: C09D11/16
Filed: 1992-12-17
Abstract: An aqueous-based erasable ink composition suitable for use in highlighters and other writing instruments includes a styrene-butadiene copolymer and a water-insoluble pigment. It preferably also includes a release agent and an anti-oxidant, and has a viscosity of between 10cps and 30cps.
Patent MX-9603688-A (MX)
Title: Slip-resistant shoe cover.
Inventor: ROEDER ROBERT J
IPC: A43B3/16
Filed: 1996-08-27
Abstract: A disposabe, flexible shoe cover for receive a sole of a shoe or a foot is provided. The shoe cover includes cleats secured to an outside surface of the shoe cover, wherein some of the cleats are adapted to overlie the sole. The cleats may include a first portion and a second portion, wherein the second portion is thicker in cross-section than the first portion. The first and second portion of the cleats may be eccentricity positioned. The shoe cover may also include elastic member secured to an inside surface of the body and adapted to contact the sole.
Patent MX-9604870-A (MX)
Title: Process of making molded polyurethane articles.
Inventor: TURNBACH JAMES
IPC: B29C33/64
Filed: 1996-10-16
Abstract: The invention provides polyurethane components and compositions capable of providing internal mold release properties in SRIM applications. The polyol composition of the invention has an isocyanate reactive polyol (A) having a number average molecular weight from 100 to about 10,000 and an effective amount of internal mold release composition (B) having a silicon-containing polymer (a) and an at least diester functional compound (b) which is the reaction product of (i) an aromatic carboxylic acid, and (ii) alcohols having from 2 to 30 carbons. The invention further provides an SRIM polyurethane composition useful in the preparation of molded polyurethane articles having internal mold release properties, the composition comprising an isocyanate component (I) and the isocyanate reactive polyol composition ( component (II)) disclosed above. In another aspect of the invention, the invention provides methods of using the claimed compositions as well as the rigid cellular polyurethane SRIM articles resulting from such processes.