baber/WOPTO huggingface dataset:
Patent JP-S6344227-A (JP)
Title: Circuit diagram input device
Inventor: NISHIZAWA YUJI
IPC: G06F3/041
Filed: 1986-08-11
Abstract: PURPOSE:To remarkably shorten an input time, by selecting which should be inputted, the symbol of a circuit diagram, or a connection line, generating the said information by a prescribed operation, and storing it in a memory. CONSTITUTION:A circuit diagram input device is constituted of a tablet 7, a memory 2 which stores a bit of information from the tablet 7, a circuit diagram editing part 3, and a display part 4, and the tablet 7, and the display part 4 are arranged on a table. At this time, the tablet 7 is provided with a plane on which a circuit diagram 5 is placed, a menu 7a which selects a symbol, or selects a vertical line, and a cursor 8 which moves on the circuit diagram 5, and inputs a bit of position information. In this way, it is possible to generate a bit of symbol (connection line) information including the bit of position information, by selecting the inputting of either the symbol of the circuit diagram 5, or the connection line, and positioning the cursor 8 on the symbol, or the connection line. And the said information is stored in the memory 2, and the skeleton of the circuit diagram is generated at the circuit diagram editing part 3.
Patent JP-H059813-A (JP)
Title: Production apparatus for fiber web and produciton method thereof
Inventor: NAKAMURA TATSURO
IPC: D01G15/16
Filed: 1991-07-02
Abstract: PURPOSE:To provide the subject apparatus capable of forming an isotropic fiber web by oppositely rotating adjacent opening cylinders and covering the gap between the adjacent cylinders with a housing having a fiber-delivering part. CONSTITUTION:Plural opening cylinders 21, 22, 23, 24 for opening the fiber supplied from a feeder 1 are arranged in such a manner as to rotate the adjacent opening cylinders in opposite directions. The gap between the adjacent opening cylinders is covered with a housing having a delivering part 4. The freely falling fiber discharged from the opening 5 is received by a conveyor 7 and sucked with a suction box 8.
Patent JP-S6075443-A (JP)
Inventor: HORUSUTO SHIYOIERUMAN
IPC: C07C51/377
Filed: 1984-09-10
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-H1128963-A (JP)
Title: Tail gate elevating device for conveying vehicle
Inventor: HOSOKAWA HISASHI
IPC: B60P1/46
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To simply install a tail gate elevating device with ease for loading/ unloading by providing a frame, which can be fixed/released to/from a deck, and allowing installation/removal of the frame to/from the deck in compliance with requirement of use of the tail gate elevating device. SOLUTION: A tail gate elevating device 3 is moved by means of four casters 14, and a moving/fixing frame 11 is fitted to a deck 2 so as to be fixed by inserting a fixing pin 12 between the front end part of the frame 11 and the deck 2. Subsequently, a moving auxiliary arm 13 is removed with the casters 14, and the casters 14 in the lower end part, of an elevating frame 6 are also removed, and then, a using condition is accomplished. When the tail gate elevating device 3 is not required, the fixing pin 12 is pulled out and connection between the front end part of the moving/fixing frame 11 and the deck 2 is released, the moving auxiliary arm 13 is installed with the casters 14, and the elevating frame 6 is moved with the casters 14 installed to its lower end part.
Patent JP-S57114335-A (JP)
Title: Apparatus for selecting parts and tool
Inventor: TOYAMA OSAMU
IPC: B23Q3/157
Filed: 1980-12-29
Abstract: PURPOSE: To enable a machine and the like for inserting under pressure a bearing metal and the like into a structure to select and mount prescribed tool and  metal without the use of a tool magazine by providing its tool holding shaft  with a holding mechanism.  
     CONSTITUTION: A tool holding shaft 40 movable forward and backward by a cylinder 7, a rotary cylinder 21 and a holding mechanism 5 with a cylinder for opening and closing a holding arm are provided on a support 3 movable forward and backward on a bed 1, whereas several plates 8, 9 for placing pressure tool 41, 42 different from each other and a plurality of parts container 11-14 containing bearing metals 43-46 are provided in the directions to which the tool holding shaft 40. A tool 41 (42) to be inserted under pressure is engaged with the front surface of the tool holding shaft 40 and the bearing metal 43 (W46) is engaged with the front surface of the tool 41 in the same manner by the forward and backward movement of the support 3, the turning of the holding mechanism 5 and the opening and shutting of a click 32, and then the tool holding shaft 40 moves forward to insert under pressure the bearing metal 43 into a structure 52. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5890134-A (JP)
Title: Electrostatic capacity type load cell
Inventor: IMAI HIROMI
IPC: G01L1/14
Filed: 1981-11-26
Abstract: PURPOSE:To perform an easy and rapid measurement for span regulation without disconnection of a power source, by a method wherein an output of a load cell is regulated by matching a given value of a control voltage through varying of an exciting voltage of a bridge circuit. CONSTITUTION:If a control voltage E1, applied to an oscillating circuit 2 from a stabilizing power source 1 through a variable resistance VR, is caused to change, an exciting voltage E2 changes. An output of a bridge circuit, formed of a measuring electrode capacitor Cx via transformer 3 and a reference capacitor Cs, is measured through a capacitor C1 and  half-wave rectifying circuit 4. A voltage E0 satisfies a condition of a formulaI, and the measurement of the voltage E1 by a terminal TE1 decides a constant K. Thus, if, with a power source ON, an increase of voltage is made on a load cell to decide an output span voltage Vs, a formula II decides a control voltage Vx. If a resistance VR is adjusted over the measurement of the voltage Vx by a terminal TE1, it enables to perform an easy and rapid measurement for span adjustment.
Patent JP-2000020816-A (JP)
Title: Device for heating canned merchandise of vending machine
Inventor: MIYAKOSHI YOSHINORI
IPC: G07F11/70
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To make a canned merchandise heating device compact, and to reduce its cost by adopting an instantaneous operation type electromagnetic solenoid to the actuator of the movable part of a can heating device. SOLUTION: A canned merchandise heating device for heating canned merchandise carried from a merchandise housing rack in the middle of a carriage path is provided with the movable parts of a can carriage guide 2, induction heating coil 3, stopper 4, driving roller 5, and a pressurizing roller 7. Also, the can carriage guide 2, the stopper 4, and the pressurizing roller 7 are driven from a waiting position via link arms 9, 13, and 17 to an operating position by using electromagnetic solenoids 10, 14, and 18 as actuators. This device is provided with a mechanical type lock mechanism 20 for suspending the movable part at the operating position by each link arm 9, 13, and 17, and for restraining and holding it. Moreover, this device is provided with a solenoid operation type lock releasing mechanism 21 for releasing each lock mechanism 20 collectively.  Thus, it is possible to facilitate a countermeasure to each electromagnetic solenoid (actuator) 10, 14, and 18 in a short-time rating and instantaneous operation type.
Patent JP-S6432001-A (JP)
Title: Air compressor driven by expander
Inventor: SANADA MASARU
IPC: F02C6/00
Filed: 1987-07-28
Abstract: PURPOSE:To improve the output of an expander by providing a heat exchanger on the inflow side or the outflow side of natural gas for the expander which drives an air compressor. CONSTITUTION:In an apparatus for driving a compressor 2 by means of an expander 1 for which natural gas is used as operating fluid, the outlet temperature of the natural gas is inevitably lowered when the inlet pressure is raised so as to increase the output of the expander 1. The natural gas temperature on the outflow side of the expander 1 should be kept above a predetermined temperature in view of restrictions (anti-freeze) for following plants. When a heat exchanger 10 is provided on the outflow side of the expander 1, the heat exchanger 10 acts as an after-heater for the expander 1, so that the temperature on the outflow side of the expander 1 is raised, and the inlet pressure can also be raised. Accordingly, the output of the expander 1 can be improved. On the other hand, it acts as a pre-cooler for intake air for the air compressor 2, so that the specific volume of intake air is decreased and the discharge rate of the air compressor 2 increases as a result.
Patent JP-H0537269-A (JP)
Title: Power amplifying device
Inventor: YAMADA TATSUYA
IPC: H03G3/30
Filed: 1991-07-29
Abstract: PURPOSE:To keep the output level constant even at the time of burst transmission of digital modulation. CONSTITUTION:The momentary power at a prescribed sampling point of the head part for interrupted transmission obtained by a computing element 17 and the output level of a high frequency power amplifier 15 detected by an output level detecting circuit 16 are used to control the extent of attenuation of a variable attenuator 14, thereby keeping the output level of the high frequency power amplifier 15. Consequently, the output level is stably controlled without an influence of the carrier wave envelope variance due to a modulation signal.
Patent JP-S5980596-A (JP)
Inventor: NAKAMURA FUKUO
IPC: F16L37/00
Filed: 1982-10-27
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-H1174868-A (JP)
Title: Information transmission method, coder/decoder in information transmission system adopting the method, coding multiplexer/decoding inverse multiplexer
Inventor: KIKUCHI YOSHIHIRO
IPC: H04N19/61
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To attain decoding processing normally even when an error is caused in important information such as header information by providing error immu nity capability in a bit string itself in the system where an image or the like is compression-coded and transmitted. SOLUTION: A bit string re-configuration circuit 107 of a coder adds a synchronizing signal to a head in the unit of a prescribed bit to be coded by a coding circuit 103 and uses an instruction information insert circuit 106 to insert instruction information to the bit string. The instruction information indicates addition of the information to decode important header information and the instruction information is inserted to a bit string to add the decoding information to the bit string. Thus, even when an error is incorporated to the header information and the information cannot be used for decoding processing, new decoding information indicated by the instruction information is used instead and the decoding processing is correctly continued.
Patent JP-S5891246-A (JP)
Inventor: IWATA HIROSHI
IPC: E04B1/20
Filed: 1981-11-25
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-S6079610-A (JP)
Inventor: OSADA KIMIO
IPC: H01B13/00
Filed: 1983-10-07
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-H0635624-A (JP)
Title: Fixed magnetic disk device
Inventor: SHIINA MISAO
IPC: G06F3/06
Filed: 1992-07-16
Abstract: PURPOSE:To prevent the remarkable deterioration of a service life with respect to the access frequency of a whole device in the case accesses are concentrated in a specific sector in a fixed magnetic disk device. CONSTITUTION:A CPU 11 executes a program stored in a ROM 12. The CPU 11 executes the write of data or the read-out of data to an MEM 14 by an instruction from a HOST 2. In such a case, the CPU 11 counts the number of times of the access to each sector and stores it in the MEM 14. By the instruction from the HOST 2, or autonomously in a prescribed period, the CPU 11 transfers the data of the sector of high utilization frequency and the sector of low utilization frequency from the MEM 14 to a RAM 13 and subsequently, switches addresses on the medium of each sector and finally, writes the data transferred to the RAM 13 in the original sector address on the MEM 14.
Patent JP-S57111540-A (JP)
Title: Transfer paper for electrophotography
Inventor: UCHIDA MITSURU
IPC: G03G7/00
Filed: 1980-12-27
Abstract: PURPOSE:To provide water repellency to paper and to reduce the curl of the paper due to temp. and humidity changes by coating or impregnating the paper with an org. acid having a specified fluorocarbon group. CONSTITUTION:Paper for transfer is coated or impregnated with an org. acid having a fluorocarbon group represented by the general formula (where n=0-9, m=1-3, w=1-3, Rf is a fluorocarbon group obtd. by substituting fluorine for at least one hydrogen atom in an atomic group consisting of alkyl CnH2n+1-, alkenyl CnH2n-1- and aryl, Ar is alkyl, aryl or aralkyl, and X is carboxyl, sulfonic acid or hydroxyl). The org. acid includes RfCOOH and RfCH2CH2COOH.
Patent JP-H02276018-A (JP)
Title: Magnetic recording and reproducing method and magnetic recording medium
Inventor: MORITA HARUYUKI
IPC: G11B5/64
Filed: 1989-07-21
Abstract: PURPOSE:To decrease the friction between the magnetic recording medium and a magnetic head and to decrease the fluctuation thereof during durable traveling by providing a specific protective lubricating film on a magnetic layer and/or the magnetic head. CONSTITUTION:The magnetic recording medium 1 has the magnetic layer 4 of a continuous thin film type on a rigid substrate 2 and the protective lubricating film 6 is provided on this magnetic layer 4. The substrate 2 is formed by using surface tempered glass to withstand a heat treatment at the time of the formation of the magnetic layer 4 and for the purpose of controlling the surface roughness thereof. The magnetic layer 4 of the continuous thin film type essentially consisting of, for example, gamma-Fe2O3 is formed on the rigid substrate 2. The protective lubricating film 6 contg. alcohol with >=30 deg.C m.p. is installed on the magnetic layer 4. The magnetic recording medium having the high traveling property and durability is obtd. in this way.
Patent JP-H0633745-A (JP)
Title: Electric heating catalytic device
Inventor: FUKUI TOYOAKI
IPC: F01N3/24
Filed: 1992-07-16
Abstract: PURPOSE:To favorably purify a harmful substance in exhaust gas to be changed to a harmless substance by efficiently activating an electric heating catalyst. CONSTITUTION:An electric heating catalytic device 20 has slits 24 provided in an exhaust passage or the like of an engine to generate heat by a supplied current and a catalyst 25 mounted on the slit 24 and further activated to be heated by heat generation of the slit 24. Here, by narrowing a space of the slits 24 in the vicinity of a central part and further by increasing a number of slits 24 and heat generation thereof larger in accordance with reaching a central part of the catalyst 25, so as to increase heating value per unit area supplied to the catalyst 25, exhaust gas from the exhaust passage is purified.
Patent JP-H1031437-A (JP)
Title: Electronic information display device
Inventor: NAKAJIMA TETSUYA
IPC: G09G3/16
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic information display device capable of stabilizing the running of a magnetic display body and the operation of an electronic circuit, and further, allowing the device to be made thinner. SOLUTION: This electronic information display device is constituted of a magnetic display sheet 10 which is magnetically writable and erasable and formed endless, a recording head 30 for forming a still picture by applying a magnetic field for recording on the magnetic display sheet 10 according to a signal applied from outside, and an erase head 20 arranged to be brought in contact with the magnetic display sheet 10 for erasing the recorded picture by applying a magnetic field for erasing, and a sheet of non-magnetic but conductive film with a smooth surface is adhered onto a contact face of the erase head 20 and grounded to a case 1.
Patent JP-2000335191-A (JP)
Title: Blackboard eraser
Inventor: AOYANAGI HISASHI
IPC: B43L21/04
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a blackboard eraser having a mass-producible structure by a method wherein a thin blackboard eraser consists of a wiping off part and a supporting part. SOLUTION: In this blackboard eraser, a doughnut-like hollow supporting plate 3 is provided between an upper supporting plate 1 having a grip part and a cloth 5 and an elastic material 4 for a whole bottom surface. In this case, an elastic material is divided into the elastic material 4 for the whole bottom surface and an elastic material 2 for pressurizing and elastically reinforcing so as to divide assembling works in order to mass-produce.
Patent JP-H0513222-A (JP)
Title: Superconducting coil device
Inventor: ISHIGAKI YUKIO
IPC: H02H3/02
Filed: 1991-07-04
Abstract: PURPOSE:To obtain a device wherein a continuous operation can be executed by a large DC electric current, the large DC electric current is cut off surely and can be shifted to a protective resistance when an abnormality such as a quenching action or the like is caused and a high-efficiency protective device is provided by a method wherein a DC breaking device is connected in parallel with the protective resistance and a control device performing a specific action is installed. CONSTITUTION:A superconducting coil device is provided with the following: a superconducting coil 2 to which a DC electric current is supplied from an excitation power supply 6 via a first switching device 5; and a protective resistance 3 connected in parallel with the superconducting coil 2. When the abnormality of the superconducting coil 2 is caused, an energy stored in the superconducting coil 2 is consumed by the protective resistance 3. In the superconducting device, a DC breaking device 4 is connected in parallel with the protective resistance 3. In addition, a control device 7 wherein the DC breaking device 4 is normally set to a closed state, it is closed when an abnormality is caused, a superconducting coil current is shifted to the DC breaking device 4, the first switching device 5 is then opened and, after that, the DC breaking device 4 is opened is installed.
Patent JP-H0475075-A (JP)
Title: Developing method
Inventor: OKAMURA TAKEHIKO
IPC: G03G15/09
Filed: 1990-07-18
Abstract: PURPOSE:To obtain a high-density and high-definition image by making a developer carrying means flexible, providing the magnetic field generating means of a thin layer, and mixing a development improving agent with toner. CONSTITUTION:A developing device 7 carries a developer 8 that the development improving agent as a ferrite grain is mixed with the toner for actualizing an electrostatic latent image and carries out development. A developing roller 9 is formed in such a manner that a conductive elastic layer 11 and the magnetic field generating layer 12 are respectively disposed on a concentric circular on the outer periphery of a shaft 10. The developer 8 is directly held on the developing roll 9 by the leakage flux of the outer periphery of the magnetic field generating layer 12. The developer 8 of the thin layer formed by the rotation of the developing roller 9 in a state where the developer 8 is regulated to a proper quantity by a thin plate spring-like elastic blade 13, is carried. Therefore, the developing roller 9 can be in the state of press urized-contact with a latent image carrier 1, a developing nip is widened, and a developing electrode effect is also obtained. Thus, the development for the high-density and high-definition image can be carried out even at high speed.
Patent JP-H1138173-A (JP)
Title: Protecting device of flange seal surface of nuclear reactor pressure vessel
Inventor: SEI TAKAO
IPC: G21C13/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To enable mounting and positioning of a seal surface protector on a flange seal surface, in a state of being aligned with the main body of a pressure vessel. SOLUTION: A seal surface protector alignment device 23 comprising a guide plate 24, which is disposed on the seal surface protector 13 side on the outer peripheral surface of a stud bolt 9 wherefrom an upper cover is removed, and positioned in proximity to the outer peripheral surface of a seal surface protector 13, a fixed plate 25 which is disposed at a position on the opposite side to the guide plate 24 on the stud bolt 9 and a fixing bolt 26 which tightens and fixes the guide plate 24 to the fixed plate 25 with the stud bolt 9 held between, is provided for the stud bolts 9 at three or more places being located at approximately equal intervals.
Patent JP-2001021771-A (JP)
Title: Semiconductor light-transmitting module
Inventor: KANEKO SATOSHI
IPC: G02B6/32
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a low-cort semiconductor light-transmitting module capable of providing high optical coupling efficiency in an on-plane mounting type for mounting optical components on the same substrate, and to reduce an influence affected by return reflection light. SOLUTION: This module is provided with a plane micro-lens 2 for converging respectively laser beams of a semiconductor optical element and an optical fiber 3, a second groove orthogonal to a first groove extended along an optical axis direction for mounting the optical fiber 3 is provided between the first groove and a marker for positioning the semiconductor optical element, and the micro-lens 2 is fixed to the second groove to make an optical axis of the semiconductor optical element conform to an optical axis of the micro-lens 2. The third groove orthogonal to the first groove is provided between the first groove and the second groove, and a plane type optical isolator for attenuating a laser beam reverse-directional to a transmitting laser beam is fixed to the third groove to be conformed to the optical axis of the semiconductor optical element.
Patent JP-S6437333-A (JP)
Title: Method and apparatus for removing film from shrink film package
Inventor: HONMA TORU
IPC: B65B69/00
Filed: 1987-07-31
Abstract: PURPOSE:To remove film automatically and rapidly by cutting each side of a pallet placed over all the sides of a package and a shrink film along a line connecting the neighborhoods of the centers of front side and upper side of the package and gripping said film on the package from behind so as to strip the same in the rear. CONSTITUTION:An edge 10 of a first cutter 1 movably cuts shrink film (f) at its cutting portion B in contact with the same on one side face of a package (A). Upon the rotational movement of a turn table 4, the side face of the film (f) adjacent the one already cut is brought in a position opposite to the first cutter 1, whereby the film is cut successively at the cutting portion B in the same manner. A second cutter 2 moves forward and an edge 17 thereof cuts the front side face of the film (f) at a predetermined cutting portion C1. A grip portion 19 of a stripping device 3 grips the film (f) on the rear side face of the package A. Upon the upward movement of the turn table 4, the edge 17 cuts the upper side face of the film (f) at a predetermined cutting portion C2. The stripping device 3 moves backward to remove the film (f) from the package A. The film (f) so removed is held by a roller 24, rolled up by the grip portion 19, removed therefrom and sent into an opening 25 of a discarding device 26 by the guiding action of the roller 24.