baber/WOPTO huggingface dataset:
Patent JP-H0927084-A (JP)
Title: Sale management system of automatic vending machine
Inventor: TAKAHASHI HIDEO
IPC: G07G1/14
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To know sale information at any time on a sale management side by sending the sale information on the remaining quantities of articles by kinds, the number of coins for change, etc., by utilizing a pay telephone personal communication network and enable an automatic vending machine user to have a conversation with a person in charge by providing a communication means. SOLUTION: The automatic vending machine side device 1 is equipped with a sale information gathering means 11 which outputs the sale information, a communication means 10, and an actuation means 13 which automatically transmits the sale information at fixed time, and a sales management place side device 2 is equipped with a communication means 20 and a display means 22 which displays the contents of the received sale information to receive and display the sale information.  Further, the sale management place side device 2 is equipped with a command signal generating circuit which indicates the transmission of the sale information from the automatic vending machine side device 1, which is equipped with a command receiving and actuating circuit, thereby sending the sale information from the automatic vending machine device 1 at any time in response to the indication made at the management place.
Patent JP-S6069704-A (JP)
Title: Sequencer
Inventor: TERAMOTO KAZUYOSHI
IPC: G05B19/05
Filed: 1983-09-26
Abstract: PURPOSE:To eliminate the need for a storage means exclusively for state storage by using part of an instruction word of a sequencer which is used by inputting a state a triffle time before in its execution as a state storage means. CONSTITUTION:A switch 9 is so set with an arithmetic data selection signal S8 that the output S9 of a register 4 as information of the state storage part of an instruction being executed is led to a computer 6. When the instruction is a rise detection instruction, an arithmetic specifying signal S5 is so set that (S7 EOR S9) AND S7 is executed. Simultaneously, the instruction code (lower in order than a threshold 4) in a register 4 is stored in the instruction code (on the right side of a threshold 10) in a write register 10, and S7, i.e. the current state is also stored in the write register 10. Therefore, the instruction containing the current state is stored in the same address with the fetch from the instruction storage device 2, and the state which is one scan before is held in the next read.
Patent JP-S6153621-A (JP)
Title: Exposure controlling circuit
Inventor: KANBE TAKASHI
IPC: G03B7/083
Filed: 1984-08-24
Abstract: PURPOSE:To lead set exposure information to an exposure quantity controlling curcuit by setting the value of a charging current of a time constant capacitor for constituting an electronic shutter, flowing to a transistor (TR) by turning on and off a switch, in accordance with the set exposure informtion. CONSTITUTION:For instance, when an SW13 is in an off-state, an L level is applied to a base of a TR8, and the TR8 is in an off-state. In this state, resistance values of resistances 3, 4, and characteristics of TRs 6, 7 are the same, therefore, a current flowing to the TRs 6, 7 shows a half of a value of a current flowing to a photoconductive element 1. Accordingly, when a shutter is opened by depressing a release button which is not shown in the figure, a charging current of a capacitor 5 becomes a half of the current value flowing to the element 1, and the capacitor 5 is charged by this current value. The current value flowing to the element 1 becomes V1/RC, therefore, the capacitor 5 is charged by a current value of V1/2RC, and when a terminal of the capacitor 5 reaches a prescribed value, an electric conduction to a magnetic 15 is cut off and the shutter is closed. In this way, the set exposure information can be led into an exposure controlling circuit.
Patent JP-S6233654-A (JP)
Title: Thermal head
Inventor: OKA KENICHIRO
IPC: B41J2/345
Filed: 1985-08-07
Abstract: PURPOSE:To enable recording at high speed in recording paper having high smoothness, and to obtain the excellent quality of printing even in recording paper having low smoothness by setting the terminals of heating resistor elements while being adjoined to the edge of a radiator plate in one row at a position, where an ink ribbon in the direction of proceeding of a head is peeled, in a plurality of heating resistor rows. CONSTITUTION:A heating element row 5b in a rear row is formed at an end section in the direction of proceeding of a head of a substrate 2 in a plurality of heating resistor rows 5a, 5b while the end section of the substrate 2 is also fixed conformed to the end section of a radiator plate 1. That is, a distance 9 up to the edge of the radiator plate 1 from the terminal of a heating resistor element 6 in the heating resistor row 5b in the rear row is set within a proximity distance such as 1mm. The even rows of data are recorded in the heating resistor row 5a in a front row recording paper having high smoothness, and the odd rows of data are recorded in the heating resistor row 5b in the rear row. Data can also be recorded excellently to rough paper having low smoothness.
Patent JP-S5880037-A (JP)
Title: Meter for construction machinery
Inventor: SHIMAMOTO TAKAO
IPC: E02F9/26
Filed: 1981-11-05
Abstract: PURPOSE:To reduce the number of meters, relieve loads on a driver, and simply forcast by sensing the danger of an engine by using a water temperature detector and a water temeprature and warming temperature memory for two engines and a water temperature display switcher, a displayer, and a controller for the other. CONSTITUTION:In a construction machine with two engines, a metering device is made up of the first and second detectors 1 and 2 by which the temperature of cooling water for the engines are detected and converted into electrical signals, a memory 3 in which the warning limit values of water temperatures, e.g., limiting temperature necessary for the operation of heater, are stored, a switcher 4 by which the water temperature of any of the first and second engines is selected and displayed, a controller 5, and a displayer 6 by which water temperature for any of the first and second engines is displayed. In the controller 5, the water temperatures for each engine are compared with the warning limit values and displayed for any one of the engines, and selected results by the switcher 4 are also displayed.
Patent JP-S5965476-A (JP)
Title: Semiconductor device
Inventor: OGAWA AKIRA
IPC: H01L21/28
Filed: 1982-10-07
Abstract: PURPOSE:To secure excellent bondability for the titled semiconductor device by a method wherein the bonding pad of gallium is formed by providing a wiring in such a manner that a bonding metal is extended to the point above the insulating film located on a semiconductor substrate, thereby enabling to provide a long diffusion distance between the gallium and the bonding pad. CONSTITUTION:An N type region 7 is formed on a gallium arsenide substrate 6 by performing a selective ion implantation, and then a low temperature oxide film 8 and an electrode hole 9 are formed. Then, a gold-germanium alloy film (ohmic metal) 10 is formed on said electrode hole 9 by performing a vapor-deposition, a platinum film (high melting point metal) 11 is vapor-deposited, and a patterning is performed on the ohmic metal 10 and the high melting point metal 11. Subsequently, a heat treatment is performed for the formation of an ohmic contact. As a result, the ohmic contact between the N type region and the alloy film 10 is formed, and an aluminum film 12 is vapor-deposited thereon. This aluminum film 12 is contacted by covering a metal 11 and, at the same time, a bonding metal pad is formed by extending said aluminum film 12 on the low temperature oxide film 8.
Patent JP-H092247-A (JP)
Title: Brake control device
Inventor: ENDO MITSUHIRO
IPC: B60T13/56
Filed: 1995-06-20
Abstract: PURPOSE: To impart sufficient braking force by communicating a second hydraulic pressure chamber with the master cylinder side by a fluid passage switching means when the internal pressure of a booster becomes abnormal pressure, thereby boosting hydraulic pressure from the master cylinder by a piston by the part of the pressure receiving area difference between the first and second hydraulic pressure chambers. CONSTITUTION: When the chamber A side is put in an abnormal pressure state due to the failure of a booster 2, a switching valve 44 is opened by a switching control part 51, and a hydraulic pressure chamber 39 is communicated with the communicating passage 34G side. When a brake pedal 1 is depressed in this state, the stepped piston 37 of a hydraulic pressure control valve 33 is slidingly displaced to the left since one end side is a small diameter part 37A so as to be small in area that receives pressure from a hydraulic pressure chamber 38 while a large diameter part 37B on the other end side is large in area that receives pressure from a hydraulic pressure chamber 39.  When the supply-discharge port 34E and the hydraulic pressure chamber 38 are cut off from each other by a lip seal 59 or the like, it is put in the state communicating only with a brake pipeline 32 (the braking device 12, 14) side so as to impart sufficient braking force to each wheel.
Patent JP-H0936132-A (JP)
Title: Bipolar transistor
Inventor: SERUJIYU DOURAAJIYU
IPC: H01L29/73
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a bipolar transistor having a double mesa structure, wherein an electron/hole recombination, which reduces a current gain, is effectively inhibited. SOLUTION: In a heterojunction bipolar transistor, which comprises a substrate, which is laminated with a collector, a base and an emitter, and is formed of a group III-V semiconductor material, the emitter is provided with the so- called double mesa structure consisting of at least three layers (1), (2) and (3) out of semiconductor material layers M1 , M2 and M111 , which are laminated on the base, the sections of the layers (1) and (2) are formed larger than that of the layer (3) and each layer of the layers (1), (2) and (3) is formed in parallel to the substrate.
Patent JP-S5965111-A (JP)
Title: Raising and falling dam of flexible film
Inventor: SHIBATA YUTAKA
IPC: E02B7/20
Filed: 1982-10-06
Abstract: PURPOSE:To raise a rising and falling dam without any interruption with deposited soil and sand by a method in which an auxiliary dam of a flexible film, having a low height, is provided in the inside upstream side of a rising and falling dam of a flexible film, provided in a river, and after the ending of water flooding, the auxiliary dam is risen by inflation. CONSTITUTION:A baggy film 2 forming an auxiliary dam lower than the main dam is set in the inside upstream side of the baggy film 1 forming the main dam. Under the usual using condition, the main dam of the baggy film 1 is raised and the auxiliary dam of the baggy film 2 is fallen for the intake of water. When water flooding occurs and comes to an end, soil and sand sediment on the baggy films 1 and fallen. Afterwards, the dam 2 is raised by high inside pressures to push up deposited soil and sand to the upstream side, and the baggy film 2 of the main dam is pulled toward the upstream side. When the baggy film 1 of the main dam is inflated then, the dam can be raised only by the inside pressures without the need to remove soil and sand by man power.
Patent JP-H0732347-A (JP)
Title: Fitting structure for large-sized tile for preparation as pc board
Inventor: KUWABARA TAKAAKI
IPC: B28B1/16
Filed: 1993-07-16
Abstract: PURPOSE:To improve a joining strength of a tile with placed concrete by a method wherein a pair of hooking parts are provided at arbitrary positions on the rear side of the tile, a plate-shaped joining fitting bridging these hooking parts is provided and these parts and fitting are made anchor parts buried in the placed concrete. CONSTITUTION:A pair of base plates 2 as hooking parts are fused on the rear side of a tile 1. The base plates 2 are provided with joining fittings 3 made continuous thereto respectively and with a joining fitting 4 stretched like a bridge between them. The joining fitting 4, which is formed of a metal plate being deformed elastically, is inserted into holes formed in the joining parts 3 and thereby the joining fittings 3 are bridged. Then, concrete L is placed on the rear side of the tile 1 and the base plates 2 and the joining fittings 3 and 4 are buried therewith. Accordingly, the area of joining of the concrete with the tile 1 is made large and a joining strength is improved.
Patent JP-S5879631-A (JP)
Title: Electric fuel injection pump governor
Inventor: SAKA MITSUHIRO
IPC: F02D41/38
Filed: 1981-11-04
Abstract: PURPOSE:To save a number of terminals, in a Diesel engine, by outputting a continuous square wave signal, in which duty ratio is changed by an arithmetic result of an injection quantity target value, converting the signal into a voltage signal and inputting said signal to an actuator control circuit. CONSTITUTION:A digital signal of a speed detector unit 81, accelerator signal, intake pressure signal, intake temperature signal and fuel temperature signal are A/D converted and input to an MCU80, to calculate an injection quantity target value, and a continuous square wave signal, controlled with duty ratio, is output from a terminal 85. This output is input to a filter circuit 87 via an output buffer 86. This filter circuit converts the square wave signal into a voltage signal Vs to an electromagnetic actuator servo circuit in a secondary low-pass filter circuit constituted by an operational amplifier 871 and the like. In this way, only one output terminal is required for the target value signal, and the saved terminal can be used for the other purpose.
Patent JP-S6331817-A (JP)
Title: Sun visor with vanity mirror
Inventor: SAKUMA TORANOSUKE
IPC: B60Q3/02
Filed: 1986-07-28
Abstract: PURPOSE:To obviate the use of a grounding cord and enable the reduction of parts quantity and the simplification of construction by grounding an illumination bulbe for a vanity mirror directly to the frame member of a sun visor via conductive fetting parts. CONSTITUTION:A sun visor 1 is fitted with a vanity mirror 5, and this vanity mirror 5 has an illumination part 8 at both sides thereof and a freely opened and closed cover 9 on the front thereof. In this case, one of terminals 33a for a bulb 33 in the illumination part 8 is connected to a power supply cord 52 in parallel. Also, a conductive fitting plate 30 is provided within the illumination part 8 and the other terminal 33a for the bulb 33 is connected to the fitting plate 30. And another conductive plate 58 inserted through the fitting plate 30 is fitted to a conductive frame member 4 in the sun visor 1. According to the aforesaid constitution, the bulb 33 is grounded to the frame member 4 via the fitting plates 30 and 58, thereby obviating the use of a grounding cord.
Patent JP-S5978167-A (JP)
Inventor: DEBITSUDO RUISU DOOPUREIZU
IPC: C08F26/06
Filed: 1983-09-27
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-H0663584-A (JP)
Title: Water purifying material and water purifying device for live fish water tank
Inventor: NISHI AKIZO
IPC: C02F9/00
Filed: 1992-06-10
Abstract: PURPOSE:To remove ammonia and nitrous acid by increasing dissolved oxygen. CONSTITUTION:Water purifying materials 12 formed by incorporating sodium aluminum silicate powder and Fe3O4 powder therein and firing the mixture are held in diatomaceous earth and the polluted water of a live fish tank is supplied thereto from above and air is supplied from below. Magnetic fields are allowed to acte on the water purifying materials 12 by permanent magnets 14a and 14b. The air is activated by the effect of the magnetic fields, by which the concn. of the dissolved oxygen is increased. The ammonia and nitrous acid in the water are easily released into bubbles by the sodium aluminum silicate.
Patent JP-H04373123-A (JP)
Title: Formation method of electrode of semiconductor element
Inventor: TOYAMA OSAMU
IPC: H01L21/28
Filed: 1991-06-21
Abstract: PURPOSE:To contrive the improvement of the reliability of an electrode by a method wherein an electrode formation layer on the surface of a substrate is etched to form the electrode and thereafter, an annealing treatment is performed. CONSTITUTION:An electrode formation layer 11 is provided on a semiconductor substrate 10. This layer 11 consists of Au, AuBe, AuZn, AuGe, AuSn or the like and is normally formed by deposition. At this time, in order to increase the adhesion of an electrode 11' to the substrate so as to prevent the electrode 11' from being peeled front the substrate in the latter process, the substrate 10 is heated to the highest temperature of 350 deg.C or thereabouts. Then, the surface of an electrode 11' formation part of the layer 11 is masked with a photoresist 12 to perform a patterning of the electrode 11'. Then, the layer 11 is etched. Then, the resist 12 is removed and an annealing treatment is performed in an atmosphere containing N2 gas or the mixed gas of N2 gas and H2 gas. In such a way, an alloy layer 13 is formed between the electrode 11' and the substrate 10 and the adhesion of the electrode 11' to the substrate 10 is improved. Thereby, the reliability of the electrode 11' is improved.
Patent JP-H0343145-A (JP)
Title: Grinding device
Inventor: USHIYAMA KAZUO
IPC: B23H3/00
Filed: 1989-07-10
Abstract: PURPOSE:To prevent the effect of electrolysis-dressing from being lowered even with changes in the length of a grinding stone caused by abrasion, etc., of the grinding stone by disposing an electrode on the outer peripheral portion of a workholder, and using the electrode as a cathode and the grinding stone as an anode and applying voltages from a power source to them, and also supplying a weak electric coolant between the grinding stone and the electrode. CONSTITUTION:During spark-out, an electrode 10 is disposed on the outer peripheral portion of a workholder 2 in a position distant from the grinding surface of a grinding stone 4, and the electrode 10 is used as a cathode and the grinding stone 4 as an anode. Voltages are applied from a power source 12 to them 4, 10 and also a weak electric coolant 15 is supplied between the grinding stone 4 and the electrode 10 from a water feed hose 14. Thus, the effect of electrolysis-dressing is prevented from being lowered even with changes in the length of the grinding stone 4 caused by abrasion, etc., of the grinding stone 4.
Patent JP-H1017648-A (JP)
Title: Epoxy resin, water-based product thereof and water-based coating material containing the same
Inventor: SUZUKI YOSHIKO
IPC: C09D5/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin readily made water-based, a partially high molecular weight product, a water-based epoxy resin free from microgel, etc., and a water-based coating material excellent in application properties and film properties. SOLUTION: This invention provides an epoxy resin prepared by reacting a polyhydric phenol with a low-molecular-weight (350-400) epoxy resin in an organic solvent having a boiling point of 50-150 deg.C at 760mmHg at a reaction temperature higher than the boiling point of the solvent under conditions including an elevated pressure of 1,000-20,000mmHg, a water-based epoxy resin prepared by dissolving or dispersing the epoxy resin in water and a water-based coating material containing the water-based epoxy resin.
Patent JP-S6420403-A (JP)
Title: Method and device for measuring optical distance
Inventor: USUI MASAYUKI
IPC: G01B11/06
Filed: 1987-07-15
Abstract: PURPOSE:To measure an optical distance of a transparent substrate non- destructively and with high accuracy, by converging a luminous flux to the first face through second face of the substrate, and converging the luminous flux to the second face through a transparent optical member having optical thickness being roughly equal to that of the substrate. CONSTITUTION:An objective lens 4 of an optical head 10 converges a luminous flux to a first face through the second face of a substrate 11 of an optical information recording medium 7. A correction plate 8 consisting of parallel plate glass of a refractive index n0 and thickness d0 is inserted into the optical path of the optical head 10, and simultaneously, by moving upward the optical head 10, the focus is adjusted to the surface of the optical recording medium 7. The optical path length n0d0 of the correction plate 8 has a value being roughly equal to the optical path length of the substrate 11 of the optical information recording medium 7. By measuring a distance between these focused positions, an optical reduced distance is derived.
Patent JP-S5967738-A (JP)
Title: Interruption monitor of communication line
Inventor: MATSUBAYASHI TOORU
IPC: H04B3/46
Filed: 1982-10-12
Abstract: PURPOSE:To obtain a line interruption alarm signal without giving any effect on line, by providing a conductor for detection other than the line along the line and monitoring this conductor to obtain a line interruption alarm signal. CONSTITUTION:A telephone line conductor 9 connecting an exchange station 7 and a terminal device 8 such as telephone set is insulated electrically from a detecting conductor 5. Further, an interruption monitor circuit 6 has the conductor 5 and connecting terminals AL1, AL2, and a current detecting circuit 22 consisting of a relay RL operated with the switching of the terminal AL1, AL2. The interruption alarm signal is obtained with a relay contact rl of the relay RL.
Patent JP-H05345251-A (JP)
Title: Automatic feeding device for hexagon socket set screw
Inventor: WAKAIZUMI KIYOSHI
IPC: B23Q7/02
Filed: 1992-06-12
Abstract: PURPOSE:To direct all the hexagon socket set screws S toward the proper direction for automatically feeding them to the subsequent process or for storing them. CONSTITUTION:An automatic feeding device for hexagon socket set screws is provided with a separation index B consisting of a rotating body 1 in which a plurality of receiving/delivering holes 1a capable of receiving hexagon socket screws are formed at prescribed intervals, and sliding pins 2 which are slidable inside the receiving/delivering holes 1a by means of a fixing cam C. The end part 2a (not shown) of the sliding pin 2 is made so as to be loosely inserted into the hexagon socket Sh of the hexagon socket set screw S. The automatic feeding device is also provided with a hopper A for feeding hexagon socket set screws S to the separation index B, so that only the hexagon socket screws S taken in the receiving/delivering hole 1a in a proper condition can be conveyed to the lower part of the separation index B.
Patent JP-H0465785-A (JP)
Title: Device for recognizing character
Inventor: SEGAWA NOBUYUKI
IPC: G06K9/62
Filed: 1990-07-05
Abstract: PURPOSE:To rapidly and inexpensively recognize and collate a character string including an angular shear by extracting the outline of a character to be recognized and applying angle correction to the extracted outline. CONSTITUTION:A character 1 to be recognized is inputted from an image input device 2 and transformed into a binary digital image by an A/D converter/ binarizing circuit 3 and the digital image is stored in an image memory 4. An outline tracing circuit 5 traces the outline of the character part of the binary data stored in the memory 4, generates the chain code, xmin, xmax, ymin, and ymax values and an area S of each character to be recognized and sends the generated factors to a CPU 7 and an angle correcting circuit 6. The CPU 7 finds out a straight line C passing two points (xmin + xmax)/2, (ymin + ymax)/2 and a rotational angle theta and the circuit 6 inputs the rotational angle thetafrom the CPU 7 and generates the outline of the angle corrected character to the memory 4. Consequently, the recognition and collation of a character can rapidly be executed.