baber/WOPTO huggingface dataset:
Patent JP-H02278771-A (JP)
Title: Thin-film transistor
Inventor: EMOTO FUMIAKI
IPC: H01L29/78
Filed: 1989-04-20
Abstract: PURPOSE:To increase a conduction current and to reduce a leakage current in a nonconductive state by a method wherein an electric current of a diode whose impurity concentration is low is controlled by using an insulating gate which is provided with an offset part. CONSTITUTION:In a p<+>nnn<+> diode which is composed of an n<+>-type impurity region 1, an n-type impurity region 2, an n-type impurity region 3 and a P<+>-type impurity region 4, a polycrystalline silicon layer 6 which has been doped at a high concentration is formed, via a silicon oxide film 5, on an n-type impurity region 3 by using the n-type impurity region 3 as an offset part. In this case, when a gate voltage is changed in a state that a forward bias voltage is applied between the anode 4 and the cathode 1, a transistor is set to a conductive state when a gate potential becomes higher than a cathode potential. When the gate potential is low as compared with the cathode potential, the transistor is set to a nonconductive state. Thereby, it is possible to increase an electric current in the conductive state and to reduce a leakage current in the nonconductive state.
Patent JP-S58214225-A (JP)
Inventor: NOGAMI FUMIO
IPC: H01B13/16
Filed: 1982-06-07
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-S63263845-A (JP)
Title: Re-timing circuit
Inventor: USUKI SHIGERU
IPC: H04L7/02
Filed: 1987-04-21
Abstract: PURPOSE:To accelerate the follow-up of an internal timing signal to reception data including jitter, by comparing a bit-converted lead/lag quantity with the number of reference bits set in several steps, and instructing the change of the number of pulses when a counted value exceeds the control frequency of addition/deletion, in a data transmission system. CONSTITUTION:A bit conversion circuit 9 inputs the lead/lag quantity (c) from a lead/lag quantity detection circuit 8, and samples the lead/lag quantity by the pulse (p) from an oscillator 1, and converts it to the number (f) of lead/lag bit. The numbers 2 and 4 of reference bits with two steps are set in the inside of a comparator 10 in advance, and the number (f) of lead bits outputted from the bit conversion circuit 9 is compared with the numbers 2 and 4 of reference bits. A reversible counter 6 inputs a weight pulse (v) and a count direction (s) outputted from a weight circuit 11, and counts a weight (w) in the count direction (s), and when the counted value exceeds the control frequency being set at a pulse addition/deletion frequency setting circuit 7, outputs a pulse number change instruction signal (m).
Patent JP-S5326080-A (JP)
Title: Apparatus for loading and unloading powder
Inventor: FUKUDA SHIYOUZOU
IPC: B65G53/30
Filed: 1976-08-19
Abstract: PURPOSE: To provide a loading and unloading apparatus, with which powdery material such as fine coke powder is hydraulically transferred in the form of a slurry while recovering water used for the transfer in a closed cycle for repeated use, and which permits transfer of powder safely and at low cost. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06286600-A (JP)
Title: Brake pressure control device for vehicle
Inventor: WATANABE MASAO
IPC: B60T8/172
Filed: 1993-03-31
Abstract: PURPOSE:To improve brake pressure control accuracy in a brake pressure control device for vehicle by adopting a future wheel speed as a control variable. CONSTITUTION:Wheel speed deviation 'Hensa' is prepared by a wheel speed deviation preparing means 122, based on a wheel speed reference value Vsn from a wheel speed reference value preparing means 132 and a wheel speed Vw from a wheel speed/wheel speed changing quantity computing means 120. Further, a near future wheel speed deviation 'Hensa' is prepared from the wheel speed deviation 'Hensa' and a changing quantity per unit time of relative wheel speed as a relative quantity of the wheel speed Vw against the wheel speed reference value Vsn. Based on these two wheel speed deviations, a pressure increase/decrease timing deciding means 136 and an ABS actuator 78 increase/decrease the brake pressure. The near future wheel speed deviation is similar to wheel acceleration as to control, but strong against disturbance. and hence the brake pressure is stably controlled. Therefore this control device can be used for an antilock control device, a traction control device, and the like.
Patent JP-H02279860-A (JP)
Title: Decorative panel for building
Inventor: FUJITA KOHEI
IPC: E04F13/21
Filed: 1989-04-18
Abstract: PURPOSE:To improve workability by a method wherein the leg part of an embedding nut is engaged with the through-hole of a base material, the lower part of a head part is engaged with the recessed part of the base material, the top surface of the head part is protruded from the surface of the base material, and a decorative plate is adhered on the surface of the base material and the top surface of the top part of the nut. CONSTITUTION:A leg part 12 of an embedding nut 2 is engaged with a leg part engaging part 13a of a through-hole 13 of a base material 5 from the surface side of the base material 5, and a head part 11 of the nut 2 is engaged with a recessed seat 13b. An adhesive is applied on the top surface of the head part 11 of the nut 2 and the surface of the base material 5, a decorative plate 6 is laminated to the base plate 5 to form a decorative panel 1. The decorative panel 1 is placed on a bed 3, and a bolt 4 is screwed in a screw hole 7 of the nut 2 through a mounting plate 8 to fasten the mounting plate.
Patent JP-S63265767-A (JP)
Title: Cylinder end cover
Inventor: YAMAKAWA HIROYOSHI
IPC: B62D5/12
Filed: 1987-04-22
Abstract: PURPOSE:To absorb the shock in a bending of folding back by composing a cylinder end cover with an inner tube, an outer tube, and a folding back bending to connect the both tubes. CONSTITUTION:A cylinder end cover 12 is composed of an inner tube 12a and an outer tube 12b, and the outer tube 12b is linked to cover the inner tube 12a through a bending folding back from an end of the inner tube 12a. The outer tube 12b has the end opposite to the folding back bending 12c as a free end, and the outer and the inner tubes 12b and 12a are composed in a one-side linking structure each other through the folding back bending 12c. The both tubes 12a and 12b have a springing effect through the folding back bending 12c, and can absorb the load and the shock in the diameter direction when a cylinder rod is operated.
Patent JP-H02278116-A (JP)
Title: Navigation system
Inventor: ITO YOJI
IPC: G08G1/0969
Filed: 1989-04-19
Abstract: PURPOSE:To display routes of the shortest time, the shortest distance and the lowest fuel cost out of a plurality of routes from a start point to a target point by computing a required time, a running distance and a fuel cost with respect to each section and by storing them as a data base for each run. CONSTITUTION:Taking each crossing of a plurality of routes as a boundary, a signal processing device 16 computes a required time, a running distance and a fuel cost for each section between crossings and stores them as a data base for each run, and on the basis of these data, the retrieval of a route of the shortest time, a route of the shortest distance and a route of the lowest fuel cost is enabled. The results of retrieval are displayed 10 and selected by a touch panel switch 11. When the retrieval of a running route is selected, the device 16 makes CRT 10 display a selected picture of each menu of the route of the shortest time, the route of the shortest distance and the route of the lowest fuel cost. When the route of the shortest time is selected, for instance, the device 16 computes the route of the shortest time on the basis of the registered data base and makes the CRT 10 display the route. By running along the displayed route, accordingly, a driver can reach a target point in the shortest time from a start point.
Patent JP-S5724190-A (JP)
Title: Response circuit for main trunk incoming call
Inventor: TAKAMI HIROAKI
IPC: H04Q3/54
Filed: 1980-07-21
Abstract: PURPOSE:To prevent the flowing out of callout signal to a responded device, by providing a means which opens channels between main line and channel switch of the main trunk, according to the control of a reception detecting means of the callout signal from the main line. CONSTITUTION:When an ATA responds with incoming callout signal to a TRK, a central control unit CC controls an extension circuit controller LC, channel switch controller SC, and extension circuit controller TC and connects an attendant board ATT to a channel switch terminal via a channel switch SW. A main line incoming call response circuit of this electronic private branch of exchanger is provided with a circuit IR which is connected to the main line terminal of the main trunk TRK and receives and detects the callout signal from the main line, and a relay SP which opens the channel between the main line terminal of the TRK and the channel switch terminal according to the control. If any incoming call is present from the main line, while the callout signal is received, the channel between the main line terminal of the TRK and the channel switch terminal is opened and the flowing of the callout signal to the ATT is prevented.
Patent JP-S63265606-A (JP)
Title: Molding method for sound insulating material for automobile
Inventor: MAEDA KOJI
IPC: B60R13/08
Filed: 1987-04-24
Abstract: PURPOSE:To reduce the weight without spoiling sound insulating property, by molding integrally a porous material and a skin in a mold in such a manner that the thickness of the skin is made thicker successively in the order of a steering part, a lower part and an upper part. CONSTITUTION:A sound insulation for a dash part consists of a porous material 7 and a skin 8. The porous material 7a of an upper part 2, the porous material 7b of a lower part 3 and the porous material 7c of a steering part 4 are all formed in the same thickness and as the corresponding skins, a skin 8b of the lower part 3 is thicker than a skin 8a of the upper part 2, and a skin 8c of the steering part 4 is thicker than the skin 8b of the lower part 3. A mold is used for molding the insulation and the skin poured and molded in the mold contains a binder such as a synthetic resin, rubber, pitch and so on and a filler. As the porous material integrally molded with the skin, a bulky non-woven fablic and a urethane foamed material can be cited.
Patent JP-S58216456-A (JP)
Title: Semiconductor device
Inventor: SOEJIMA KATSUMOTO
IPC: H01L27/092
Filed: 1982-06-10
Abstract: PURPOSE:To obtain an amplifier of high gain by forming isolted reverse conductive type impurity regions on one conductive type semiconductor substrate,forming a MOSFET on the impurity region, and setting the source voltage of the MOSFET and the voltage of the impurity region to the same voltage, thereby removing a back gate bias effect. CONSTITUTION:An oxidized film (g) is formed by thermally oxidizing on an N type silicon substrate (j). Then, an oxidized film on a transistor forming region is removed by a lithography, and a thin oxidized film (h) is formed. Thereafter, boron ions are implanted. Thereafter, it is annealed at a high temperature to form a deep P type layer (i) on the transistor forming region. Subsequently, N-channel MOSFETs are formed on P type diffused regions (l) and (p), (n), (o), (r), (s) are sources and drains of the transistors, and (u), (v) are gates. Then, P<+> type contacts (m), (q) are formed on the P type diffused layer regions (l), (p), N<+> type substrate contact (k) is formed on the N type substrate, and wirings are performed to form an amplifier.
Patent JP-2000295347-A (JP)
Title: Maintenance system for exchange
Inventor: YOSHIDA KEIKO
IPC: H04Q1/22
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system for an exchange capable of managing fault for each exchange independently and besides only for designated line/ subscriber's line, and of performing a line test. SOLUTION: This exchange 10 is provided with an alarm managing part 12 connected to a maintenance terminal 11, a fault detecting part 13 detecting a fault of a line/subscriber's line, a fault information receiving part 14 that decides whether or not fault information is information about the fault/error of a line/subscriber's line registered with a maintenance person and performs a fault message output request to the part 12 when it is other than information about the fault/error of the registered line/subscriber's line, a fault information storage processing part 16 that stores fault information and performs statistic processing in every line/subscriber's line to store it in a file 15 when it is a fault/error of the registered line/subscriber's line,  and a test functioning part 17 which refers to the file 15 and executes an automatic test of the line/ subscriber's line where the fault occurs.
Patent JP-H10289159-A (JP)
Title: Access controller
Inventor: URANAKA SACHIKO
IPC: G06F21/62
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide hybrid constitution by virtually providing a write inhibition area and a read inhibition area in the portable medium of a rewritable type. SOLUTION: In the area different from an original storage area of the portable medium 100 of the rewritable type, a data recording area for applying access limit and authentication information for canceling the access limit are recorded. In the case that a disk command 130 accompanying access into the access limit area is supplied, the authentication information is obtained by a medium utilization information obtaining means 116, the authentication information included inside the disk command is authenticated by a command authentication means 117 by using it and the execution of the disk command 130 is permitted only in the case that authentication is a success.
Patent LT-2002113-A (LT)
Title: Method and device for coarse grinding of plane screen
Inventor: MAROZAS ANTANAS
IPC: B24B1/00
Filed: 2002-11-13
Abstract: The invention relates to producing of kinescopes and can be used for coarse grinding of plane screens. A device for coarse grinding of plane screen comprises a support, a gear unit of fixing table, a gear of grinding disk, a grinding disk, a cowl of operating zone and control desk; new is that device includes mobile gear unit of grinding disc, base (18) of which by connecting axis (19), by crank, by crank (21), by pitman (22) is connected to thrust gear of gear unit of grinding disc (20), which thrusts gear unit of grinding unit by linear bearings (24) up and down in definite interval of 50mm. A grinding disk (6) is oval shaped having prolonged of 15 mm grinding sections. A grinding disk (6) is connected to a gear axle (14) of a grinding disc by articulated muff.
Patent LT-2014502-A (LT)
Title: Method of production calcium hydroxyapatite
Inventor: TRINKŪNAITĖ-FELSEN JUSTĖ
IPC: C01B25/00
Filed: 2014-03-06
Abstract: The invention relates to biomedical materials for use in biotechnology and medicine, which are obtained from calcium hydroxyapatite using natural calcium-rich raw materials. Synthesis of calcium hydroxyapatite, comprises providing natural starting material by mechanical cleaning, washing, drying and grounding to the powder and is synthesized by sol-gel method. As a natural starting material is used sea-shell, wherein said shell should be dissolved in an aqueous solution containing nitric acid 2M HNO3 from about 62.0 to about 63.0 % by weight, ethylenediaminetetraacetic acid (EDTA) from about 5.0 to about 10.0 % by weight, and diammonium hydrogen tetraoxophosphate (NH4)2HPO4 from about 2.5 to about 5.0 % by weight, the obtained mixed materials solution is heated to about 70 °C and mixed with an aqueous solution of urea CO(NH2)2 to obtain a solution with pH ranging from about 7 to about 10 and then at about 90 °C is carried out concentration of the solution with stirring until the solution becomes a clear viscous gel. The gel is dried, crushed and heated to form a hydroxyapatite powder.
Patent LT-2016080-A (LT)
Title: Car diagnostic communication interface
Inventor: NAVOIČIK Aleksej
IPC: H01R13/00
Filed: 2016-07-08
Abstract: Car diagnostic communication interface comprising a casing from joinable parts, PCBs containing soldered electronic components, signal input and output ports. Signal output terminals include a USB connector connected to the circuit board in such a way that the USB connection housing rests against an additional support and a central support which protect against mechanical damage during irregular use of the interface, or using excess force when inserting a plug into the output jack. The housing also includes additional supports for sides of PCBs and is made of metal. PCBs are attached one to another using signal transmission connectors. A digital data storage media port is also installed inside the device in such a way that motion of the data storage media is restricted in all directions
Patent LT-2018553-A (LT)
Title: Ellipsograph
Inventor: ZHU XIAOTAO
IPC: B43L9/00
Filed: 2018-11-23
Abstract: The present invention provides an ellipsograph, comprising a sliding groove, a suction cup disposed under the sliding groove, a knob rotatably connected to the sliding groove, and a sliding block slidably connected to the groove of the sliding groove, wherein the end of sliding block is connected to one end of a connecting rope; the other end of the connecting rope is wound on the knob; an elastic ring is fixed on the sliding block; a slider is slidably connected to the periphery of the elastic ring; a support bar is disposed at the end of the slider, and penetrates through and is slidably connected to a chalk sliding block; a chalk holder is fixed at the lower part of the chalk sliding block; and the end of a chalk extends out of the chalk holder. The ellipsograph can be adsorbed on a workpiece via the suction cup, can select the shape of an ellipse to be rendered by pressing the elastic ring with the sliding block and observing the elastic ring, and can select the size of the ellipse to be rendered by sliding the chalk sliding block on the support bar.
Patent LT-2020524-A (LT)
Title: Fishing lure retriever
Inventor: ANDRIUŠKEVIČIUS RYTIS
IPC: A01K97/00
Filed: 2020-05-04
Abstract: A lure retriever for retrieving a snagged fishing lure 36 attached to a fishing line 33 includes a narrow elongated hydrodinamical body 20 in a shape of cylinder, which has a sleeky tapered forward end portion 21 and a rear end portion 19 to which pull cord is connected, two uniquely attached to the body rings 26 and 28 for guiding the retriever along the fishing line to impact the lure and uniquely attached to the body catching plate 25, which has funnel shape notch to hook on an interconnecting element 39 which joins fishing line 33 and leader 38. The lure retriever can be used while fishing from a boat or from a shore, when the snag happens either in a short or in a long 16 distance from a fisherman, especially when a slope angle 15 to snagged lure is small.
Patent MX-9201553-A (MX)
Title: Simulador de control de brotes a escala real en pozos petroleros.
Inventor: SALAZAR ALFREDO GRANADOS
IPC: G06G7/48
Filed: 1992-04-03
Abstract: La presente invención se relaciona con un equipo simulador de control de brotes a escala real en pozos petroleros, que reproduce en forma realista el proceso de invasión de fluidos extraños al pozo, es decir, permite simular y controlar el proceso de manera similar a lo que sucede en campo, con la ventaja de no existir riesgo alguno.
Patent MX-9303867-A (MX)
Inventor: VIET TOAI LE
IPC: A23L5/10
Filed: 1993-06-28
Abstract: The device comprises a conveyor belt (1), a tunnel for a microwave field (5), and a plate (7) made from a material which is impervious to microwave energy, located beneath the said conveyor belt and extending over its entire width in the area of the microwave field. Application to baking custard, optionally in combination with infrared heating. <IMAGE>
Patent MX-9304559-A (MX)
Title: Cuerdas con costuras rascables para cojin de bolsa inflable.
Inventor: PRESCARO KAY H
IPC: B60R21/2342
Filed: 1993-07-28
Abstract: Un aparato guiado para dirigir el despliegue de un cojín de bolsa inflable de un vehículo automotor hacia el torso de un ocupante por medio de una cuerda que está doblada y adherida a sí misma en una serie de ubicaciones por medio de costuras rompibles. Conforme se despliega el cojín de bolsa inflable la cuerda o cuerdas truncadas provocan que el cojín gire alrededor de un punto donde el cojín está adherido a una canastilla, con lo cual, mueve el cojín hacia abajo.
Patent MX-9306883-A (MX)
Title: Nuevos derivados de taxano, procedimiento para su obtencion y composicionfarmaceutica que los contiene.
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C25B3/25
Filed: 1993-11-04
Abstract: La presente invención se refiere a un procedimiento de preparación dederivados de taxano de la fórmula general (I), por vía electroquímica, apartir de un derivado de taxano de la fórmula general (III) y acomposiciones farmacéuticas que contienen un nuevo producto de la fórmulageneral (I) en donde R3 representa un radical de la formula general (II),las cuales presentan propiedades antitumorales y antileucémicasremarcables. En las fórmulas generales (I) y (III), R representa un átomode hidrógeno o un radical acetilo o alcoxiacetilo, R1 o R2 representa unátomo de hidrógeno y el otro representa un radical hidroxilo. R3representa un átomo de hidrógeno o un radical de la fórmula general (II)en donde: Ar representa un radical arilo y R4 representa un radicalbenzoilo o un radical R5-O-CO, en donde R5 representa un radical alquilo,alquenilo, cicloalquilo, cicloalquenilo, bicicloalquilo, fenilo oheterociclilo.
Patent MX-9505300-A (MX)
Title: Method and apparatus for alternate destination routing for switched egress customers.
Inventor: GRIFFITHS RICHARD WILLIAM
IPC: H04M7/00
Filed: 1995-12-14
Abstract: Redirection of calls from a busy primary destination to a secondary destination of a switched egress alternate destination redirection (ADR) customer is performed in the absence of sufficient terminating line status information in the form of busy and free indications being provided to the originating switch which provides the ADR service feature capability. The originating switch infers that the primary destination is busy and redirects the call to the secondary destination accordingly if the time passes since the inception of the call is greater than a predetermined interval in which the call has not been answered.
Patent MX-9601206-A (MX)
Title: Decoder and method therefor.
Inventor: NOWACK JOSEPH M
IPC: H03M13/41
Filed: 1996-03-29
Abstract: A decoder (223) includes a probability circuit (432) which generates branch metrics using bit-wise probabilities representing frame-to-frame correlation relationships. The branch metrics are input to a decoder (434) which outputs decoded data bits as a function of the bit-wise probabilities for at least predetermined hit positions.
Patent MX-9601358-A (MX)
Title: PIGMENT COMPOSITIONS BASED ON 3,6-DI(4-BIPHENYL)-1,4-DIKETO-PYRROLO [3,4 c]-PYRROLE.
Inventor: BABLER FRIDOLIN
IPC: C09B67/22
Filed: 1996-04-11
Abstract: Heat-stable, red pigment compositions comprising a physical mixture of 1,4-diketo- 3,6-di(4-byphenylyl)-pyrrolo [3,4 c]-pyrrole and a 2,9-dichloroquinacridone pigments, processes for preparing the pigment compositions and the use of the compositions for pigmenting high-molecular-weight organic materials are disclosed.