baber/WOPTO huggingface dataset:
Patent JP-2000060301-A (JP)
Title: Paper winding apparatus for flammulina velutipes- culturing container
Inventor: CHIARASHI SHIGEHARU
IPC: A01G1/04
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper winding apparatus for a Flammulina velutipes-culturing container having a simple structure, capable of laminating the central parts of sheets of paper in a flat state and enabling the sure separation of the paper by storing it under allowance of downward bending of the hung down parts of permanent winding curl which occurs at both the right and left ends of the paper. SOLUTION: In a paper storing case 7 of a paper storing part 1 which can store fan-shaped paper F in a state where plural sheets of the paper are laminated, the plural sheets of paper are stored by placing the central part of the paper of the lowest layer in the plural sheets of paper F, and under allowance of downward bending of the hung down parts N of permanent winding curl which occurs at both the right and left ends of the paper F.  Further the followings are preferable: a paper placing member 8 for placing the central part of the paper F on it is furnished in the paper storing case 7; a recess 1C capable of allowing downward bending of the hung down parts N of permanent winding curl which occurs at both the right and left ends of paper F is formed in the paper storing case 7; and the paper storing case 7 is constructed in such a state that the paper F is positioned by its periphery.
Patent JP-S60129992-A (JP)
Title: Disc reproducing device
Inventor: FURUYA TSUNEO
IPC: G11B20/18
Filed: 1983-12-16
Abstract: PURPOSE:To read a digital signal such as a data or a program in place of a digital audio signal by allowing the addressing of a digital signal of a main channel. CONSTITUTION:A reproducing signal of an optical head 4 is fed to a clock extracting circuit 10 via an RF amplifier 9 and a data and a clock are fed to a frame synchronism detecting circuit 11. A digital signal recorded on a compact disc 1 is subject to FM modulation. A digital demodulation circuit 12 is constituted so as to demodulate an EFM. A sub coding signal is separated at the digital demodulation circuit 12, the sub coding signal is fed to a system controller 14 via a buffer circuit 13 having an FIFO buffer register 21, and a desired digital signal is read from the compact disc 1 using the sub coding signal.
Patent JP-H0399285-A (JP)
Title: Detecting device of partial discharge
Inventor: KOYAMA MITSUTOSHI
IPC: G01R31/02
Filed: 1989-09-13
Abstract: PURPOSE:To prevent malfunction of a measuring apparatus due to an excessive surge or the like by subjecting a detecting resistor to a switching control over onto the measuring apparatus side and the ground side by controlling an electromagnetic switch. CONSTITUTION:A switching circuit box 9 is connected to a grounding vessel 2 of a gas-insulated switching device by a grounding conductor 10. A switch 11 is disposed in the switching circuit box 9. When automatic monitoring is conducted periodically, for instance, measurement is executed once every several hours and the time required for the measurement is generally about several seconds. During a time other than that for measurement, accordingly, the switch 11 in the switching circuit box 9 is connected onto the ground-side contact 13 side by an electromagnetic coil 14 and a measuring apparatus 20 is cut off from a detecting resistor 6. Therefore, an overvoltage such as an excessive surge which is generated at the time of switching of the switching device can be prevented from entering the measuring apparatus 20 at the time other than that for measurement.
Patent JP-H04117683-A (JP)
Title: Disk cartridge
Inventor: TESHIROGI KAZUHIRO
IPC: G11B23/03
Filed: 1990-09-07
Abstract: PURPOSE:To easily handle a disk even when it is miniaturized and to house the two kinds of disks in one cartridge by building in the two disks, opening a window hole on an almost straight lines connecting respective rotational centers and simultaneously opening/closing the window hole by a shutter. CONSTITUTION:On the same surface between an upper case 21 and a lower case 31, one disk 1 is housed so as to be rotated, and window holes 51 and 52 to insert a rotary driving object and a recording and reproducing head are respectively provided on the outside on the straight line connecting the rotational centers of the two disks 1. Then, a shutter driving part is provided with shutters 61 and 62, which is fitted slidably on the outer surface of the case 41 vertically to the lengthwise direction so as to respectively independently open/close the window holes 51 and 52, sliders 71 and 72 to guide the shutters 61 and 62, and elastic members 91 and 92 to energize the sliders 71 and 72 in the direction of closing the window holes 51 and 52. Thus, even when the disk 1 is miniaturized, it can be easily handled, and the disks only for reproducing and recording can be housed in one cartridge.
Patent JP-H0794730-A (JP)
Title: Semiconductor device with overvoltage protective function
Inventor: SHIMIZU YOSHITERU
IPC: H01L29/78
Filed: 1993-09-24
Abstract: PURPOSE:To provide overvoltage protection with good repeatability, by forming a second p-type base layer near to a main element with a smaller quantity of impurity than a main p-type base layer so that punch-through breaks out only in the region of the second base layer. CONSTITUTION:Since a p-type layer 8 has an impurity density smaller than the other p-type layers, a depletion layer is diffused easily in the p-type layer 8. When an applied voltage rises up to a voltage level that is determined on the basis of the amount of impurity, the depletion layer reaches an electrode 15, and thereby a punch-through state breaks out. A current begins to flow through pn-junction between the p-type layer 8 and a drift layer 4. In this state, the potential of the electrode 15 rises and the potential of a gate electrode 11 also rises through a diode 13. As a result, an inversion layer is formed in the surface of the p-type base layer under the gate electrode 11, and main IGBT is put in an ON state. Then, the energy by an overvoltage overvoltage is consumed by the whole element, and thereby the element is protected with safety.
Patent JP-H0577443-A (JP)
Title: Printing control device of serial dot matrix printer
Inventor: NISHIZAWA KATSUHIKO
IPC: B41J2/24
Filed: 1991-09-18
Abstract: PURPOSE:To enhance the degree of freedom of the expression of a sentence and to enable printing of high quality by arbitrarily arranging characters of various sizes on printing paper by providing a head moving means moving a head along the feed direction of printing paper to a head mounting stand moved in a printing direction. CONSTITUTION:In a serial dot matrix printer, a head 8 constituted of ink jet nozzles or impact wire pins and heating elements is selectively driven by a printing command to print a character or a bit image. The carriage 5 having the head 8 attached thereto is sent in a line direction by a carriage motor 6. Printing paper is sent in the direction shown by an arrow by a paper feed motor 201. In this constitution, the head 8 is moved in a vertical direction by a figure direction carriage motor 6 through a figure feed mechanism 7. That is, the head 8 is moved in the direction shown by an arrow 25 and printing is applied to printing paper 19 held to a planar state by a procket wheel 17 and a platen 22.
Patent JP-S61118274-A (JP)
Title: Stamper
Inventor: HIRAYAMA YOSHIFUMI
IPC: B41J5/30
Filed: 1984-11-14
Abstract: PURPOSE:To expand the applicating range of CPU by a method in which after stamping action is started, CPU is separated from RAM for printing and the stamping action is allowed independently of CPU. CONSTITUTION:A port 8 is operated according to address signals from CPU3, a thermal head controller 22 is controlled, and the data bus (a) and address bus (b) of CPU3 are connected with RAM6 for printing. Stamp data supplied from an input unit 1 are stored in the RAM6 in order according to RAM byte- address signals from CPU3. When printing start signals are sent out from CPU3, the signals are supplied through the port 8 to the controller 22, and CPU3 is separated from RAM6. In the controller 22, as soon as stamp data are read out, thermal head control signals are prepared and applied with stamp data to the thermal head 9, and printing is made on a copy paper by a planned stamp.
Patent JP-H0581215-A (JP)
Title: Information processor and information processing system
Inventor: SHIROTA HIRONAO
IPC: G06F1/16
Filed: 1991-09-18
Abstract: PURPOSE:To provide an information processor usable as an extended box when it is connected to another information processor and also usable as a stand-alone device. CONSTITUTION:Since a CPU 11 is disconnected from an internal bus 22 by a switching means 15 when used in connection with another information processor 30, the control of an I/O device 18 in the processor 10 is transferred to the other processor 30. Since the CPU 11 can refer to only data stored in a data storing means 16 in said environment, specific data to be controlled by the CPU 11 are temporarily stored in a data storing means 16 and then transferred to the CPU 11.
Patent JP-H0688040-A (JP)
Title: Production of microcapsuled electrically conductive filler
Inventor: HOZUMI YUUKO
IPC: C09J11/04
Filed: 1992-09-07
Abstract: PURPOSE:To provide a new practical method for coating an electrically conductive filler. CONSTITUTION:A microcapsuled electrically conductive filler is produced through the steps of: dipping a conductive filler in an agent for imparting an affinity to the surfaces of fine particles of the filler; dispersing the treated filler in an epoxy monomer to form suspension; and potymerizing the monomer in the suspension to form a thermosetting insulating polymer on the surfaces of the particles.
Patent JP-S61118172-A (JP)
Title: Coating apparatus of powdery resin
Inventor: USAMI KAZUO
IPC: H01L21/31
Filed: 1984-11-14
Abstract: PURPOSE:To perform accurately the coating of powdery resin on the electronic parts by providing a shutter for leveling by which the leveling in a period of coating is accurately performed. CONSTITUTION:In a coating apparatus of powdery resin consisting of a fluid vessel 2, an up-and-down movable mechanism 12 of fluid vessel and a heating part 6 of the device to be coated, the shutters 10 for leveling are provided to an aperture part of upper part of the fluid vessel 2. In case of immersing the device to be coated into the fluid vessel, an area inhibiting from coating of the device to be coated is preliminarily sandwiched between the shutters for leveling and thereby the scatter of powdery resin generating in a period of immersion into the fluid vessel is cut and the adhesion on the area inhibiting from coating is prevented to perform the leveling of coating.
Patent JP-H0980386-A (JP)
Title: Liquid crystal display device
Inventor: ITO TAKESHI
IPC: G02F1/133
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To make a low breakdown strength driver possible to be used and to remarkably reduce the power consumption by selectively performing write operation at every pixel and simultaneously writing from another voltage source related to the drive of a high voltage drive liquid crystal, a large capacity liquid crystal and the liquid crystal with a small response speed. SOLUTION: This device is provided with plural pixels CLC arranged in matrix in a display area, plural signal lines La1 -Lam transmitting an image signal to the pixels CLC, a first switching element SW1 lying between the signal lines La1 -Lam and the pixel electrodes and pixel selecting memories CSP, of at least one or more controlling the switching element SW1, and the write in the memories CSP is performed for plural memory groups through a second switching element SW2 provided in every pixel, and the write in the pixel electrodes is performed for the pixel groups simultaneously according to the write in the memories CSP.
Patent JP-H0665816-A (JP)
Title: Spinning
Inventor: MORI HIDETOSHI
IPC: D01H1/115
Filed: 1992-08-14
Abstract: PURPOSE:To make the composition of a produced spun yarn similar to that of a ring yarn, in producing the spun yarn by applying a circulating air current to a non-twisted fiber bundle drafted through a drafting unit and twisting it. CONSTITUTION:While supplying a fiber bundle from a drafting unit involving a porous roller 25 under a negative pressure to the neighborhood of a guide member projected so as to direct the top part toward the inlet of a spindle, a circulating air current is injected to the neighborhood of the inlet of the spindle so as to twist the fiber bundle. The exhaust air gas is returned to the porous roller 25.
Patent JP-H1165218-A (JP)
Title: Rotary type developing device
Inventor: KANEKO SHINTARO
IPC: G03G15/01
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To effectively avoid such a failure that developer is not satisfactorily stirred and to prolong the life of the developer with a simple constitution while satisfying a demand of miniaturizing a device. SOLUTION: As for the rotary type developing device, plural developing units 2(2a to 2d) are loaded on a rotary holder 3, the developer in a developing housing 4 in each developing unit 2 is stirred and carried so as to be supplied to a developer carrier 5 by a developer carrying member 6, and then, by intermittently rotating the rotary holder 3, the developer carrier 5 of each developing unit 2 is selectively arranged at a developing position facing to a latent image carrier 1, then, each color component latent image on the latent image carrier 1 is toner-developed by the corresponding developing unit 2, and a developer stagnating recessed part 7 for stagnating the developer G is formed below the developer carrying member 6 in the developing housing 4,  the action of the developer carrying member 6 is not transmitted to the recessed part 7 in a state where each developing unit 2 is arranged at the developing position.
Patent JP-H077760-A (JP)
Title: Method of dynamic management of radiocommunication network and radiocommunication
Inventor: KADASAA SABURAMANIYA NATARAJIY
IPC: H04L12/28
Filed: 1992-09-08
Abstract: PURPOSE: To attain efficient scheduling in a radio communication network by using a centralizing method for operating scheduling decision. CONSTITUTION: A moving unit U10 is related with a base station 12 indicated as an owner N, and the U10 performs access through the base station 12 to a wire talk ring network. A prescribed base station H simultaneously owns the U10. The set the U10 owned by the station H is displayed by a domain H. In the owner/domain relation, the set of the U10 is instructed for the station H by the station 12 according to communication necessity. When the U10 is present in an overlap area, up-link transmission is audible by more than one base stations 12 including the present owner and all possible owners in a cell in which that is positioned. Transmission and reception in the cell of a multiple cell network requires control of interference, and when the overlapped cell area includes more than one U10, scheduling can be attained by interference from down-link transmission from the station 12.
Patent JP-H03105056-A (JP)
Title: Fuel feed device for two-cycle engine
Inventor: KUSHIDA KAZUMITSU
IPC: F02M67/02
Filed: 1989-09-14
Abstract: PURPOSE:To increase the engine output by the simple constitution by carrying out fuel injection from an assisting fuel injection valve, together with an air assisting fuel injection valve in the high speed operation, in the constitution in which the air assisting fuel injection valve for directly jetting fuel into a combustion chamber is provided. CONSTITUTION:Spark plugs 15a and 15b and air assisting fuel injection valves 16a and 16b are installed in the combustion chambers 14a and 14b for each cylinder of a two-cycle two-cylinder engine. Further, an assisting fuel injection valve 18 for directly jetting fuel into a crankcase C is installed into a suction passage 2, Though each fuel injection valve 16a, 16b, 18 is controlled by an electronic controller 13, almost all the parts of the demanded fuel quantity is supplied by the fuel injection from the fuel injection valves 16a and 16b in the low or intermediate speed revolution region of the engine, while the fuel injection quantity of the assisting fuel injection valve 18 is speedily increased so that the demanded fuel quantity is supplied, when the fuel injection quantity of each fuel injection valve 16a, 16b reaches a limit in the high speed revolution of the engine.
Patent JP-S60129822-A (JP)
Title: Input device
Inventor: OKUMURA YOSHINOBU
IPC: G06F3/023
Filed: 1983-12-19
Abstract: PURPOSE:To miniaturize an input device, by running and driving a sheet by driving a drum under conditions where a cassette is mounted on a mounting means in a freely removable state. CONSTITUTION:A cassette 3 is mounted on a mounting means 2 below an input signal generating means 1 from the bottom. A flexible sheet 38 is contained in the housing 4 of the cassette 3 and the sheet 38 is driven and run by means of a driving source 6. An item display section 7 is printed on the sheet 38. The items of the section 7 can be seen through windows 8 made of a transparent material. Switches 9 which are operated by depression are arranged correspondingly to each window 8. An optical detecting means 35 is fitted to the fitting member of the means 2. Signals from the means 1 and 35 are inputted into a processing circuit 87 provided with the statement editing function of a word processor and input of various function keys becomes possible. The driving source 6 is controlled by the output of the processing circuit 87 and a prescribed part of the sheet 38 is brought to a position just below the means 1. By appropriately exchanging plural cassettes 3 and mounting them on the means 2, numerous pieces of information can be inputted.
Patent JP-H0791992-A (JP)
Title: Eddy flowmeter
Inventor: ITO ICHIZO
IPC: G01F1/32
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a reliable eddy flowmeter by providing an ultrasonic transmitter in addition to a pair of normal ultrasonic transmitters/receivers at the duct wall of a ductwork and then canceling ultrasonic noises transmitted from the ultrasonic transmitters/receivers to the ductwork. CONSTITUTION:A drive voltage is applied, as a continuous sinusoidal wave, to an ultrasonic transmitter/receiver 33, a piezoelectric vibrator 34 housed in the transmitter/receiver 33 is driven, an ultrasonic signal S is directed into a measurement fluid, and the signal is subjected to amplitude modulation and phase modulation by an eddy generated by an eddy generation body 10 and then is received by an opposing ultrasonic vibrator. The ultrasonic transmitter/ receiver 33 serving as a wave transmitter is constituted of a holder 36, a vibrator, a gasket 38, etc. Also, an ultrasonic transmitter/receiver 39 is fixed to a ductwork 12 on the side opposite to the center axis of the ductwork of the transmitter/receiver 33. Then, an adjustment means adjust the application voltage applied from an oscillation circuit 15 to an ultrasonic transmitter 40 and the phase to cancel the ultrasonic noise propagated through the ductwork 12.
Patent JP-H0979555-A (JP)
Title: Garbage incinerator
Inventor: HINO MASAMICHI
IPC: F23G5/50
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To eliminate changes or the like in the power generation efficiency and the amount of power generated attributed to fluctuation in the temperature of steam and the amount of the steam generated in a garbage incinerator by a method wherein a steam state detection sensor and a fuel jetting device for the superheating of a superheater are arranged and the fuel jetting device is controlled according to an output of the steam state detection sensor. SOLUTION: A high pressure steam of about 310 deg.C superheated by a superheater 14a after generated in a waste heat boiler 9 is further superheated up to about 500 deg.C by a combustion heat of a fuel jetted from a fuel jetting device 21 using a second superheater 14b provided on a side wall 5a of a post combustion zone 5 to be supplied to a steam turbine 15. The steam state is detected by a steam state detection sensor 27 and a control means 28 controls the fuel jetting device 21 according to an output of the steam state detection sensor 27. The steam supplied to the steam turbine 15 for the generation of power as energy is cooled by a cooler 18 through a drain furnace 15b and then, recovered and circulated back to the waste heat boiler 9 through a condenser path 20.
Patent JP-H03104967-A (JP)
Title: Warp-threading device of water jet loom
Inventor: ISHIDO TAKAO
IPC: D03D47/32
Filed: 1989-09-14
Abstract: PURPOSE:To improve the quality of woven fabric by treating a weft threading water with electromagnets separately disposed on a water-feeding passageway for a threading nozzle to control the surface tension of the water in a state suitable for threading conditions for the realization of a stable threading. CONSTITUTION:A microcomputer is connected to electromagnets separately disposed on a water-feeding passageway of a weft-threading nozzle and threading conditions such as water qualities, weft species, weaving speed, threading start time, finishing time and weaving width are inputted in the microcomputer. The microcomputer computes the strength of the magnetic field corresponding to the surface tension of the weft-threading water correspondent to the weft-threading conditions inputted above, namely an electric power values corresponding to the amounts of generated magnetic force lines required for a period between a time just before a weft threading start and a time just before a weft threading finish and for a period between the time just before the weft threading finish and a weft threading finish time, respectively, or microcomputer selects the strength of the magnetic field, namely the electric power values from a condition table preliminarily recording the values, etc., to control the magnetic force line generation amounts of the electromagnets.
Patent JP-H0688541-A (JP)
Title: Driving force controller for vehicle
Inventor: OZAKI NAOYUKI
IPC: B60W10/10
Filed: 1992-09-08
Abstract: PURPOSE:To eliminate a feeling of physical disorder on both accelerating and car speed senses of a driver as well as to bring a performance inherent in an engine into full play at need. CONSTITUTION:This controller is provided with a desired driving shaft torque calculating part 1 seeking a desired driving shaft toque from existing accelerator opening thetaacc and car speed V after referring to a desired driving shaft torque pattern, a first throttle opening calculating part 6 seeking a first throttle opening thetath1 capable of generating the desired driving shaft torque by a driving shaft, a second throttle opening calculating part 8 seeking a second throttle opening thetath2 proportioned to the existing accelerator opening thetaacc, and a composite throttle opening calculating part 7 which determines each rate of the first throttle opening thetath1 and the second throttle opening thetath2 according to the accelerator opening thetaacc, composing both of them according to each rate, and outputs it to a throttle valve 21 as a throttle opening thetath3.