baber/WOPTO huggingface dataset:
Patent JP-S5723205-A (JP)
Title: Solenoid controlling circuit
Inventor: SHIMIZU MASAO
IPC: B25C1/06
Filed: 1980-07-18
Abstract: PURPOSE:To prevent the dribble of the driver of an electrically-driven percussing tools by a method wherein only one solenoid excitation is performed without fail in one operation in which an on position is given between the common terminal and the normally opened terminal of a hand-operated switch. CONSTITUTION:A tripple-pole single-direction thyristor 6 repeats a turn-on and a turn-off action in synchronization with the cycle of the Ac current of AC 100V and a gate voltage synchronized to the above is applied to the gate side 14c of the tripple-pole single-direction thyristor 14. Then, after the common terminal 18 and the normally opened terminal 16 of the hand-operated switch 15 are connected, the thyristor 14 is turned on by the next pulse on the side of the gate 14c and a charging current flows to a biexcitation preventing capacitor 19. Through these procedures, a tripple-pole bidirectioned thyristor 3 is turned on and an exciting current flows to a percussing solenoid 2. The charging condition of the capacitor 19 is continuously maintained by blocking a backward current with a diode. Consequently, an off position can be maintained by the thyristor 3 even when the next pulse is applied to the gate side 14c.
Patent JP-2000295879-A (JP)
Title: Driving control method of open-close body
Inventor: ARAI TAKAO
IPC: H02P3/08
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To simplify open-close position detecting control of an open-close body while lengthening the lifetime of a memory in which the position of the stop of the open-close body is stored. SOLUTION: A preceding positional data EM is read from a memory 20 for conservation in the case of on of a power supply and written to a positional counter 1 as an actual positional data C at that time while the preceding positional data is also written to an internal memory 2. The counting processing of addition and subtraction by a pulse wave signal PS input in the positional counter 1 is conducted and the actual positional data is computed. When the actual positional data C of the positional counter and the temporary storage positional data RM of the memory for conservation coincide in the case of off of the power supply, writing to the memory for conservation of the actual positional data is inhibited. Accordingly, the rotational signal of a motor is counted and used as the actual position data of the open-close body, the simple circuit of writing to the memory for conservation of a stop positional data in the case of off of the power supply is formed while the number of writing of the memory for conservation is reduced, and the lifetime of the memory is lengthened.
Patent JP-S5463648-A (JP)
Title: Input device for front service processing system in hotel
Inventor: HIROSE KOUJI
IPC: G07D9/00
Filed: 1978-08-09
Abstract: PURPOSE: To make front service efficient by controlling so that a key lock control  circuit may cause only information, which is indicated by an indicator and is key- operated, to pass through an AND gate associated with this information.  
     CONSTITUTION: Various keys such as numeric key PK and alphabetic keys are arranged on a keyboard, and information from various keys on this key-board is sent to CPU and is processed. Then, on a basis of information from CPU, key lock control circuit KLC locks electrically various keys on the keyboard, and simultaneously, an indicator is driven. Here, circuit KLC operated various keys to lead information in, and simultaneously, circuit KLC indicates the next executed operation by the indicator and causes only information, which is indicated by the indicator  and is key-operated, to pass through the AND gate associated with this information  in circuit KLC. As a result, the front service processing can be performed efficiently. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05299602-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HIDESHIMA OSAMU
IPC: H01L27/10
Filed: 1992-04-20
Abstract: PURPOSE:To form an insulating film which provides a small leak current and a large electric capacitance of a capacitor used in a D-RAM or the like. CONSTITUTION:A structure comprises an interlayer insulating film 7 on a substrate or a conductor layer 1 by stacking a first Si3N4 film 2, a first SiO2 film 3, Si film 4, a second Si3N4 film 5 and a second SiO2 film 6 in this sequence, whereby the interlayer insulating film 7 is used as a dielectric film of a capacitor.
Patent JP-S5323523-A (JP)
Title: Printer
Inventor: KIURA RIYUUJI
IPC: G06K15/00
Filed: 1976-08-18
Abstract: PURPOSE: To carry out an automatic VT (vertical tab) and FF (form feed) action by counting the shift amount of a medium from the standard position as well as to ensure a free and simple alteration for the line feed number. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09284741-A (JP)
Title: Broadcasting receiver
Inventor: KOREEDA HIROYUKI
IPC: H04N7/16
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To guide a user to an operation to be performed next and to evade the inconsideration of non-display by displaying a program chart and a function menuchart, etc., even when a program during broadcasting is out of a contract and program contents can not be displayed. SOLUTION: By the supply of power, an initial processing task 42 refers to the under-operation task identifier 51 of an activation state table 50, judges a task to be activated, activates the respective tasks and performs screen display. In this case, when power is disconnected and the power is supplied again further, a program reproduction task 44 is activated. However, in digital broadcasting, since the program is viewed by the contract of a program unit, the program immediately before disconnecting the power is not always viewable at the time of supplying the power again. In such a manner, when a last channel program viewed immediately before disconnection is not reproduced, the task 44 is ended, and in response to it, the task 42 activates a program chart task 45 and displays a program list chart.  Thus, since the user can select the program, the inconsideration of no screen display is evaded.
Patent JP-H07307882-A (JP)
Title: Video camera
Inventor: OISHI MASAYUKI
IPC: H04N5/225
Filed: 1994-05-12
Abstract: PURPOSE:To obtain a video camera excellent in various operability in the state of image pickup. CONSTITUTION:The video camera is provided with a 1st case 2 incorporating a recording and reproducing means containing a tape cassette and recording and reproducing a signal, a 2nd case 3 installed to one side face of the 1st case 2 and incorporating a camera section for picking up an image, and a 3rd case 4 installed to a position at the other side face of the 1st case 2 and opposite to the 2nd case 3 with the 1st case 2 inbetween and to which a battery is mounted. An operation section for various operation of the video camera 1 is provided to two positions at least and the position is separately provided to the 2nd case 3 and the 3rd case 4. The operation section having a higher frequency of use is provided to the 2nd case 3 and the operation section having a lower frequency of use is provided to the 3rd case 4.
Patent JP-H07304147-A (JP)
Title: Holding case of recording medium
Inventor: UCHIDA YUTAKA
IPC: B41B21/32
Filed: 1994-05-12
Abstract: PURPOSE:To prevent a sensitive material from being exposed to light by the light to be emitted by a discrimination sensor reading information of a discrimination seal stuck to the sensitive material box by simple constitution. CONSTITUTION:A sensitive material 6 wound up around a feed reel 3 is held into a sensitive material box 2 and the sensitive material 6 is pulled out of the sensitive material box 2 through a pulling-out port 17 of the sensitive material 6 provided in a fixed surface of the sensitive material box 2. Then a discrimination seal 16 of the sensitive material 6 is stuck to the surface D which is different from the surface of the sensitive material box 2 where the pulling-out port 17 of the sensitive material 6 is provided.
Patent JP-S58216387-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05B6/76
Filed: 1982-06-08
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-H08296622-A (JP)
Title: Joint device and electronic device
Inventor: TAKEDA SHINYA
IPC: F16B31/02
Filed: 1995-04-25
Abstract: PURPOSE: To confirm fastening force visually. CONSTITUTION: An outer member 1 is provided with a hole 100 which penetrates in an axial direction. In the hole 100, a movable member 2 is axially rotated (c) integratedly with the outer member 1, movement toward one way (a) of the axial direction is allowed, and movement toward the other way (b) is restricted. The movable member 2 is provided with a screw part 201 connected to an outer part on the end part of one way (a) side of the axial direction, and it is provided with a barometer part 202 on the end part of the other way (b) side. A spring member 3 is compressed between the outer member 1 and the movable member 2. Spring pressure for pushing toward the other way (b) side of the barometer part 202 is pressurized on the movable member 2.  In the barometer part 202, a position projected from the end surface of the outer member 1 positioned on the other way (b) side of the axial direction is occupied at a position where the movable member 2 is received moving restriction to the other way (b) side of the axial direction. This position is changed according to a screwing rate of the screw pat 201.
Patent JP-H06305549-A (JP)
Title: Inverting straightening device for packaging unit
Inventor: OZAWA YUJI
IPC: B65B35/58
Filed: 1993-04-26
Abstract: PURPOSE:To provide a water turbine type inverting straightening device wherein a prescribed packaging unit can be fed to an automatic boxing unit, by inverting the packaging unit so as to place a bag surface upward, directing a bag mouth to the same direction, and further by straightening the packaging unit with an equal conveying space. CONSTITUTION:A rotary unit 10, having a plurality of radial pockets 11 for receiving one by one a packaging unit 3 carried in a reversed condition with a surface facing downward from the first conveyer 1 to invert the packaging unit dropped down to the second conveyer 2, is arranged in a step drop delivery part of the first/second conveyers 1, 2, and when the single packaging unit 3 is supplied from a feed out end of the first conveyer 1 to the prescribed radial pocket 11 of this rotary unit 10, the rotary unit 10 is intermittently rotated section by section in a prescribed direction by a detection signal of a sensor 16. This constitution is provided such that the pocket conveyed packaging unit 3 is discharged to drop down onto the second conveyer 2 it time the pocket 11 is about 180 deg. rotated from a packaging unit receiving position.
Patent JP-S61256745-A (JP)
Title: Semiconductor device
Inventor: KAJIWARA NOBUYUKI
IPC: H01L21/60
Filed: 1985-05-10
Abstract: PURPOSE:To obtain a high bump, by providing multiple layers for a metal bump, and making the area of the upper layer larger than the area of the lower layer. CONSTITUTION:A taking-out electrode 3 is provided on a partial region of a field insulating film 2 of an Si substrate 1. A resist mask 4 is applied, and an In film 5 is formed to the thickness of about 6mum. The mask 4 is removed, and the In film 5 is lifted off. Then a resist mask 7 surrounding a bump 6 is provided. An In film 8 is formed to the thickness of about 6mum. The mask 7 is removed, and a bump 9 is formed by lift-off. Then a high bump 10 is obtained.
Patent JP-H03296692-A (JP)
Title: Detecting device of fracture of piping of residual heat removing equipment
Inventor: YAMAMOTO YUJI
IPC: G21C17/02
Filed: 1990-04-17
Abstract: PURPOSE:To exclude occupation of a space inside a reactor container by providing a flow nozzle, an isolation valve and a differential pressure detecting means in the part of connection of a suction piping led from a reactor pressure vessel to residual heat removing equipment, with the reactor pressure vessel. CONSTITUTION:A suction piping 3 projects horizontally from a reactor pressure vessel 1 and pierces a reactor container 2, and this piping 3 is connected to the vessel 1 through a flow nozzle 8. In the case when piping fracture occurs in this construction, reactor water flows out of the spot of the fracture and therefore a differential pressure between a pressure at the throttle part of the flow nozzle 8 and a pressure inside the vessel 1 becomes large. This differential pressure is monitored by a differential pressure meter 9. When the value of this pressure is a certain value or above, a signal is generated, isolation valves 3 and 4 are closed and thereby outflow of the reactor water outside the container 2 is prevented.
Patent JP-H11298045-A (JP)
Title: Method for evaluating light-emission characteristics of epitaxial wafer for light-emitting diode
Inventor: NAKAZONO RYUICHI
IPC: H01L33/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating light-emission characteristics of an epitaxial wafer for a light-emitting diode, wherein the light-emission intensity of a wafer is evaluated in non-destructive manner without forming a groove for preventing current dispersion. SOLUTION: In a method for evaluating light-emission characteristics of an epitaxial wafer 1 for a light-emission diode in which an electrode 5 is allowed to contact the epitaxial wafer 1 and a current is injected to emit light, whose intensity is measured, a circular ring electrode 3 and a needle-like electrode 4 which is provided at the center of the circular ring electrode 3 are used for the electrode 5, and the needle-like electrode 4 is applied with DC voltage and AC voltage, with the light-emission intensity which is measured by an apparatus operated by AC voltage.
Patent JP-2000294670-A (JP)
Title: Bump grid array device
Inventor: MAEDA TOSHIHIKO
IPC: H01L23/12
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a BGA device in which no solder adheres to the contact of a BGA socket at the inspection of the BGA device, and the solder ball is not deformed. SOLUTION: Solder balls 5 are fixed on the underside of a package through metal members 6 in such a way that contacts 12 of a BGA socket 9 are not brought into contact with the solder balls, but brought into contact with the metal members 6 at the inspection. Accordingly, solder of the solder balls 5 do not adhere to the contacts of the BGA socket 9, and the solder balls 5 are not deformed.
Patent JP-S59225392-A (JP)
Inventor: ASANO HIROYUKI
IPC: G21D3/00
Filed: 1983-06-06
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-S5433664-A (JP)
Title: Resin supply method
Inventor: INAYOSHI HIDEO
IPC: B05D3/00
Filed: 1977-08-22
Abstract: PURPOSE: To increase the working efficiency and to uniform the products, by simply checking the viscosity of resin every supply lot of resin and adjusting the pressure for delivery so that the resin exhaust speed can be constant with the viscosity, in resin potting processing processes or the like. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10277144-A (JP)
Title: Surface lubricated medical tool
Inventor: KAWABATA TAKASHI
IPC: A61L29/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To improve surface lubricity by holding a semiconductor type photocatalyst on a surface of a medical tool material, irradiating ultraviolet ray in the presence of a decorative material, and chemically binding the decorative material with the surface of the material. SOLUTION: A catheter of about 6F size, having an inner hole for inserting a guide wire, is manufactured by the extrusion molding of, for example, nylon 11. A surface of the catheter is coated with the liquid prepared by diluting titanium oxide sol by ethanol to about 5 wt.%, and is dried at a room temperature. Whereby a titanium oxide-containing film of about 0.5 μm thickness, is formed on the surface of the catheter. The catheter is dipped in N-vinyl pyrolidone, then is placed under the nitrogen gas atmosphere of a dry box, and is irradiated by ultraviolet ray. The catheter is left as it is for about one clay, then washed by water, and dried to obtain the catheter having the hydrophilic surface. Whereby the catheter having the surface lubricity of about 12 deg. can be obtained, and the lubricity can be improved.
Patent JP-S58217585-A (JP)
Title: Preparation of silicate grout for stabilizing ground
Inventor: TAZAWA SHIYUNSUKE
IPC: C09K17/02
Filed: 1982-06-12
Abstract: PURPOSE:To prepare the titled grout under a pressure extremely lower than the conventional one, by mixing preliminarily prepared grout having a gel time longer than that of ground injection grout and carbonated water. CONSTITUTION:CO2 is supplied to a first mixer 6 from a storage tank 1 immersed in a warm water tank 2 through a flow control valve 3 and a still 4 while an aqueous sodium silicate solution with concn. of 20-100vol% is supplied to the mixer 6 from a storage tank 8 by spraying the same from above as fine liquid droplets and both of them are mixed by a stirring blade rotated by a motor 7 to prepare grout having a gel time which is by 60min or more longer than that of ground injection grout. In the next step, the obtained grout is supplied to the inlet of a second mixer 20 while carbonated water obtained by mixing water and CO2 supplied from a water storage tank 15 and a CO2 storage tank 1' in a third mixer 13 is supplied to the inlet of said mixer 20 to be mixed with the grout to prepare ground stabilizing silicate grout which is in turn injected into the ground 23 through a pressure holding valve 21.
Patent JP-S5625177-A (JP)
Title: Tetrahydro-1,3,5-thiadiazines and insecticide containing the same
Inventor: SUGANO HIDEO
IPC: A01N43/88
Filed: 1979-08-06
Abstract: NEW MATERIAL:Tetrahydro-1,3,5-thiaziadines of formula I (X is H, Cl, R 1  and R 2  are 1W5C alkyl) or their salts.  
     EXAMPLE: 2-Isopropylimino-3-isopropyl-5-(2'-pyridyl)-tetrahydro-1,3,5-thiadiazin- 4-one.  
     USE: Insecticide: they protect grain and vegetable crops, trees, timbers, lawns and so on from insect pests. They also are used to keep garbage pits and kitchens clean, because they prevent the breeding of flies and cockroaches. They show high controlling effect on insects in Hemiptera, Coleptera, Lepidoptera, Diptera and Blattidae in particular.  
     PREPARATION: The compound of formula I is obtained by reaction of N-chloromethyl-N-2-pyridylcarbamoyl chloride of formula II with a thiourea of formula III wherein, when a dehydrochlorinating agent is employed, the compound of formula I is acid-free, while heating is preferred, when the agent is unemployed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63265866-A (JP)
Title: Production of aluminum nitride sintered body
Inventor: ARIGA ATSUSHI
IPC: C04B35/58
Filed: 1987-04-24
Abstract: PURPOSE:To obtain an AlN sintered body having particularly high heat conductivity by covering a molding obtd. by adding and mixing respective cyanamides such as Mg, Sr and/or Ba or Ca, etc., to and with AlN powder with packing powder prepd. by adding the above-mentioned cyanamides to AlN powder, and calcining. CONSTITUTION:The cyanamide compds. of Mg, Sr and Ba as sintering assistants to remove oxygen to the outside of the system and to improve the heat conductivity at the time of sintering are added and mixed to and with the AlN powder. The respective cyanamides of Mg, Sr and/or Ba or Ca and Mg, Sr and/or Ba are usable independently or in combination as said cyanamides. The molding obtd. by molding the above-mentioned mixture is then coated wit the packing powder prepd. by adding the above-mentioned cyanamides to the AlN powder and is calcined. The above-mentioned molding is otherwise calcined in a nonoxidative atmosphere. The desired AlN sintered body is obtd. by these calcination methods. The calcination temp. is in a 1,500-2,200 deg.C, more particularly preferably 1,600-2,100 deg.C range.
Patent LT-2002098-A (LT)
Title: A method for colouring ceramic and wood items
Inventor: STROPUVIENE BIRUTA
IPC: C04B41/46
Filed: 2002-08-30
Abstract: The invention relates to a process for colouring ceramic or wood items. The colouring process is performed by several stages. The items are dried between the stages. At the first stage, the items are immersed in a solution of silicon organic polymers. At the second stage, the items are lacquered, and at the third stage, they are colouring by dyes of a metal shade.
Patent LT-2009044-A (LT)
Title: Stepped form fence
Inventor: MIKALAJUNAS ALGIMANTAS
IPC: E04H17/00
Filed: 2009-06-26
Abstract: The invention is related to the construction field in particular for fences for house, different recreational territory protection. Stepped form fence consists of a supporting poles, lateral and vertical plates conjoined by joining elements. In the vertical plates there are incisions at an angle of 45 degrees and in each of it is implemented a horizontal plate. Vertical plates of the fence are conjoined to each other in 90 degree angle by joining elements.
Patent MX-9101106-A (MX)
Title: Un dispositivo para proteger cerraduras.
Inventor: LAGUNES MANUEL CASTILLO
IPC: E05B67/38
Filed: 1991-09-17
Abstract: Un dispositivo para proteger cerraduras que consiste de un cuerpo, de chapa metálica, que depara una cavidad de forma y longitud variadas en cuyo centro se localiza un orificio a través del cual se inserta la llave de la cerradura que se desea proteger. Este dispositivo se fija a la cara externa de la puerta justo sobre el sitio donde se localiza el ojo de la cerradura de forma que está quede alejada y en condición inaccesible para llaves, ganzùas, o dispositivos alguno con el que se pretenda abrir la puerta, distinto de la correspondiente llave que es el complemento para que el dispositivo funcione.
Patent MX-9201552-A (MX)
Inventor: BREUER WOLFGANG
IPC: C01F7/785
Filed: 1992-04-03
Abstract: PCT No. PCT/EP92/00675 Sec. 371 Date Oct. 4, 1993 Sec. 102(e) Date Oct. 4, 1993 PCT Filed Mar. 26, 1992 PCT Pub. No. WO92/17405 PCT Pub. Date Oct. 15, 1992Hydrophobicized double-layer hydroxide compounds may be produced if double-layer hydroxide compounds of the general formula (I): [M(II)1-xM(III)x(OH)2] Ax.n H2O, in which M(II) is a divalent metal cation, M(III) is a trivalent metal cation, A is an equivalent of a monobasic and/or multibasic inorganic acid, x is a number from 0.2 to 0.5 and n is a number from 0 to 10, are reacted at elevated temperature and under autogenous pressure with at least one carboxylic acid or its salt and the reaction product is then dried. The hydrophobicized double-layer hydroxide compounds obtained by this process are suitable as catalysts for the alkoxylation of compounds with active hydrogen atoms or of fatty acid esters.
Patent MX-9300706-A (MX)
Title: Pigmento plateable y metodo para producir el mismo.
Inventor: SVENDSEN LEO G
IPC: G03G9/093
Filed: 1993-02-10
Abstract: Se describe un pigmento chapeable o plateable el cual puede ser efectivamente empleado en la tecnología de pigmento chapeable o plateable que comprende un arreglo de envoltura y núcleo donde el núcleo es una partícula de pigmento y la envoltura es una cantidad efectiva de al menos un compuesto de catalización y/o activación para el chapeado no electrolítico y al menos un compuesto de unión y/o sensibilización.
Patent MX-9303277-A (MX)
Title: Metodo y aparato paa producir bobinas de estator de forma devanada.
Inventor: HARTMAN ROBERT HENRY
IPC: H01F41/06
Filed: 1993-06-01
Abstract: Un aparato para formar una bobina de estator de forma devanada a partir de un carrete, tiene un elemento para sujetar las partes rectas de cada bobina. También tiene un elemento para doblar el carrete hasta un radio previamente determinado, para formar brazos que se extienden desde las partes rectas de cada pata de la bobina, hasta cada nariz de la bobina.