baber/WOPTO huggingface dataset:
Patent JP-H11330387-A (JP)
Title: Method for controlling magnetization, method for recording information and information recording element
Inventor: BESSHO KAZUHIRO
IPC: H01L21/8246
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an actually practicable method as a method for controlling a magnetization for controlling the magnetization without using a magnetic field, and method for recording information using such a method for controlling the magnetization and an information recording element. SOLUTION: Magnetized regions 11, 12 made of a ferromagnetic material are divided by a spacer region 20 made of a composite containing a magnetic material and a semiconductor material. A stimulus is externally given to the region 20 to change a magnetic interaction between the magnetized regions, thereby controlling magnetization of the one or more magnetized regions. Thus, when the magnetic material is contained in the region 20, even if the region 20 is thickened to a practically usable degree, the magnetic interaction can be generated between the magnetized regions made of the ferromagnetic material. Then, a magnetizing direction of the regions 11, 12 can be controlled by utilizing the magnetic interaction between the magnetized regions via an intermediary of the region 20.
Patent JP-S5254125-A (JP)
Title: Power supplier
Inventor: NAGAHARA YOSHIHARU
IPC: H02M7/06
Filed: 1975-10-29
Abstract: PURPOSE: To obtain a superior power supplier with a simple construction for giving a variety of desired D.C. voltages to a plural number of loads, wherein the coil winding of a power-supply transformer is used effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08331133-A (JP)
Title: Atm switch
Inventor: KURIMOTO TAKASHI
IPC: H04Q3/00
Filed: 1995-05-29
Abstract: PURPOSE: To set the copying order of a cell according to the priority order of cell transfer by constituting a copy trunk of a queue buffer which accumulates transiently by discriminating an arriving cell is sequence of arrival and a means which executes the processing of a cell accumulated in the queue buffer in high priority order. CONSTITUTION: VPI/VCI read from the header part of the cell arriving at the copy trunk 30 is compared with VPI/VCI stored in a header conversion stable in advance, and the cell is copied on it according to the priority order. The queue buffer is provided at every priority order class, and the cell is accumulated in each of plural queue buffers, respectively. Those information are read out from the queue buffer according to the priority order, and new VIP/VCI is read out according to the header conversion table, and moreover, pay-loads by copy number are read out from a ray-load buffer, and they are coupled again, and outputted to a transmission line.
Patent JP-S6023262-A (JP)
Inventor: YONEDA KENJI
IPC: B66B1/18
Filed: 1983-07-20
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-H06326289-A (JP)
Title: Soled-state imaging device
Inventor: MATSUMOTO KAZUYA
IPC: H01L27/146
Filed: 1993-05-10
Abstract: PURPOSE:To provide a solid-state imaging device applying a CMD to a light receiving element so as to evade the increase of parasitic resistance of a source part a drain part, when the picture element size of the CMD is reduced. CONSTITUTION:In a solid-state imaging device wherein a diffused source layer 11 and a diffused layer 12 are formed on an N<-> type channel layer 2 formed on a P<-> type semiconductor substrate 1, a gate electrode 4a is formed on the N<-> type channel layer 2 between the source layer 11 and the drain layer 12, via a gate oxide film 3, and a CMD is applied to light receiving element, silicide films 10 are formed only on the source layer 11 and the drain layer 12.
Patent JP-H07320993-A (JP)
Title: Capacitor testing method
Inventor: SATO KUNIO
IPC: H01G13/00
Filed: 1994-05-20
Abstract: PURPOSE:To provide an excellent capacitor testing method by which defective products can be easily and surely sorted and rejected from numerous capacitor products. CONSTITUTION:A CPU 3 controls a DC constant-current constant-voltage power source 2 to apply a DC constant-current overvoltage pulse to a sample capacitor 10 under a fixed condition. During a fixed detecting period of time T, a behavior voltage detector 6 monitors the voltage value of the rectangular pulse applied to the capacitor 10 and, at the same time, compares the behavior voltage value of the monitored voltage value with a preset limit behavior voltage value. When the behavior voltage value of the monitored voltage value is higher than the limit value, the detector 6 outputs an abnormality detecting signal to the CPU 3.
Patent JP-S61288625-A (JP)
Title: Setting system for ordering line of radio communication system
Inventor: HACHITSUKA HIROYUKI
IPC: H04B1/40
Filed: 1985-06-17
Abstract: PURPOSE:To omit a projection and an insertion inlet as a signal coupling part to a radio equipment case by adopting the constitution that a handset is connected to a cable for voice band signal when an ordering handset approaches a magnetic part of the case. CONSTITUTION:A radio equipment transceiver 13 directly couled with an antenna 11 is built in the radio equipment case 12 of drip-proof structure. In approaching a magnetic 24 to the case 12 together with the ordering handset 15, an electromagnetic relay 23 is operated via a magnetic material part 25 to change over the contact and a voice signal transformer 20 is operated and a voice signal from a microphone 15-1 reaches a voice frequency signal changeover circuit 27-2 in a station housing 8 through a transmission cable 28. Then the signal is sent to an opposite station from the antenna 11 via a voice signal section 13-4 and a high frequency section 13-1 of the transceiver 13 for the purpose of ordering.
Patent JP-H06318334-A (JP)
Title: Optical disk device
Inventor: OGAWA HIROSHI
IPC: G11B7/125
Filed: 1993-05-07
Abstract: PURPOSE:To improve the precision in tracking control and focus control by inserting shunt circuits to the input sides of head amplifiers and switching the shunt ratios of the shunt circuits so that the input levels of the head amplifiers become nearly equal at a recording and a reproducing time. CONSTITUTION:In an optical desk device 30, the output currents of respective light receiving parts 9A-9D are inputted to the noninverted input terminals of operational amplifier circuits 10A-10D respectively through resistors 31A-31D, and thus, the output currents of the light receiving parts 9A-9D are current- voltage-converted at a reproducing time to be outputted. Further, in the optical disk device 30, the output currents of respective light receiving parts 9A-9D are received by the resistors 32A-32D respectively, and the resistors 32A-32D are grounded by switching circuits 31A-31D at a recording time. Thus, in the device 30, the output currents of respective light receiving parts 9A-9D are shunted by the resistors 31A-31D and 32A-32D at a recording time, and are current-voltage-converted after the output current levels of the light receiving parts 9A-9D are corrected to the values nearly equal to a reproducing time.
Patent JP-H08330127-A (JP)
Title: Superconducting magnet device
Inventor: KANBE YOSHITAKA
IPC: H01F6/00
Filed: 1995-05-30
Abstract: PURPOSE: To make the electromagnetic force of a superconducting magnet uniform by a superconducting shield and to prevent the deviation between wire materials for constituting the magnet by differentiating the distance between the shield and the magnet at the end the intermediate part of the magnet. CONSTITUTION: A substantially spherical superconducting shield 9 is disposed so as to surround the periphery of a superconducting magnetic 2, and the generated magnetic field is requlated by the shield 9. The upper and lower ends of the magnet 2 are oblique at the shield 9, and close to the magnet 2. Accordingly, when the center is '1', the electromagnetic forces of the upper and lower ends become 0.8 or more and the forces are made uniform. Thus, a uniform electromagnetic force operates on the coil for forming the magnet 2, the friction by the relative movement between superconducting wire materials for forming the coil can be reduced, thereby preventing the quench caused by it.
Patent JP-H084974-A (JP)
Title: Electrically fusible joint
Inventor: OMICHI YASUYUKI
IPC: B29D23/00
Filed: 1994-06-14
Abstract: PURPOSE:To firmly block one end of a pipe made of olefin based resin and connect an extension to the one end of the pipe by providing a cover at one end of one of receptacles. CONSTITUTION:Receptacles 21, 21 are provided in opposite end of a pipe joint, and electric heating elements 3 are embedded in the inner peripheral surfaces 21 of the receptacles 21. Further, a cover 4 is provided at one end part of one of the receptacles 21. During the connection of a thermoplastic resin pipe, the thermoplastic resin pipe is fitted in the receptacle 21. Then, terminals 31 are connected to a power source so as to be energized. Thus, the outer peripheral surface of the one end of the thermoplastic resin pipe and the inner peripheral surface 22 of an electrically fusible joint 2 are fused together by the heat from the electric heating elements 3, and accordingly, the front end of the pipe line is blocked by the cover 4. In order to connect an extension to the pipe, a thin wall part 41 formed between the cover 4 and the receptacle 21 is cut off so as to remove the cover 4, the receptacle 21 being exposed to the outside, and then, one end part of a thermoplastic resin pipe in inserted in the exposed receptacle 21.
Patent JP-H04320045-A (JP)
Title: Method and apparatus for lsi test
Inventor: IKEDA KATSUJI
IPC: H01L21/66
Filed: 1991-04-18
Abstract: PURPOSE:To realize an accurate LSI test independent of ambient conditions. CONSTITUTION:A reference LSI 1 is first measured on a tester station 4 by a mounting robot 3. The measured values are stored as a test standard in a control device 5. Then, an LSI 2 to be tested is set for measurement on the tester station by the robot, and the results are compared with the standard. This procedure is repeated.
Patent JP-H0426164-A (JP)
Title: Compound semiconductor integrated circuit device and manufacture thereof
Inventor: KUZUHARA MASAAKI
IPC: H01L27/095
Filed: 1990-05-22
Abstract: PURPOSE:To realize a high-speed readout characteristic by the high electron mobility of GaAs, by connecting in series selecting transistors composed of enhancement FETs to memory transistors composed of depletion transistors having selective dope construction, and besides by connecting the gates of the memory transistors to the sources. CONSTITUTION:To manufacture this compound semiconductor integrated circuit device, the thickness of an N<+>-type AlGaAs layer 12 at the time of growth is chosen so that memory transistors may become depletion-type, while that of the N<+>-type AlGaAs layer 12 at under the gate recess regions where the gate electrodes 23 of selecting transistors are formed, is determined by adjusting the depth of the gate recess parts by selective etching so that the selecting transistors may become enhancement-type. In this way, both memory transistors and selecting transistors are constituted with selective dope construction FETs. Accordingly, readout of a stored state can be done through the selecting transistors 2 connected in series to the memory transistors 1, and a high-speed readout characteristic utilizing the high electron mobility of the compound semiconductor can be realized.
Patent JP-H11320771-A (JP)
Title: Foamed seal material of vinyl chloride resin with skin and its production
Inventor: SUZUKI TAKURO
IPC: B32B27/30
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To have high surface strength and good cushioning properties and to be suitable for a cushioning material for the exit of a drink vending machine by forming a nonfoamed vinyl chloride resin layer of specified thickness containing a plasticizer on one side and a pressure sensitive adhesive layer on the other side of a foamed vinyl chloride layer of specified thickness and density. SOLUTION: A nonfoamed vinyl chloride resin layer of 0.1-0.8 mm thickness containing a plasticizer is laminated on one side of a foamed vinyl chloride resin layer 1.5-12 mm in thickness and 0.09-0.30 g/cm<3> in density containing a plasticizer, and an adhesive material layer is formed on the other side of the foamed layer. The vinyl chloride resin foam to be a backing is flexible and has good cushioning properties due to its closed cell structure, and the nonfoamed layer to be formed on one side of the foamed layer is formed by heat-curing polyvinyl chloride paste sol obtained by adding a plasticizer and various additives into a vinyl chloride resin obtained by an emulsion polymerization method after coating.
Patent JP-S6025518-A (JP)
Title: Resin reinforced filter element
Inventor: INOUE HIDEO
IPC: B01D39/00
Filed: 1983-07-21
Abstract: PURPOSE:To obtain a light colored filter element excellent in chemical resistance, by using a mixture comprising two kinds of thermosetting resins prepared by a specific combination or a solution containing the reaction product of both resins as an impregnant. CONSTITUTION:A base material is impregnated with a solution containing a mixture comprising an epoxy resin and a novolac type phenolic resin or a solution containing the reaction product of both resins. In this case, a curing accelerator may be used together and, as the curing accelerator, tertiary amines, tertiary amine/BF3 salts or imidazoles are effective while the amount of the curing accelerator is pref. 0.1-1wt% to the epoxy resin from the viewpoint of stability and curability. For example, the impregnated base material is dried at 80 deg.C for 10min and further heated and cured, for example, at 160 deg.C for 10min.
Patent JP-S5257646-A (JP)
Title: Elevator door control apparatus
Inventor: NAGAI YASUHIRO
IPC: B66B13/14
Filed: 1975-11-01
Abstract: PURPOSE: When elevator door is stopped while closing, door itself push away dust which caused the stopping of the door while reclosing.  Operation efficiency is not decreased as cause of deficiency is quickly removed and is noticed by passengers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02309893-A (JP)
Title: Telephone set extension equipment
Inventor: HAMADA AKIHIKO
IPC: H04Q3/58
Filed: 1989-05-25
Abstract: PURPOSE:To meet terminal facility technique standards under the guidance of NTT(Nippon Telegraph and Telephone Corporation) even when >=4 telephone sets on the market are connected to one pay telephone line by sending a dummy incoming signal to extensions to which respective telephone sets are connected at the time of line wire termination. CONSTITUTION:A termination detecting circuit 1 inputs the signal state of a line wire l1 through a diode bridge DB to detect a line wire incoming signal, an off-hook detecting circuit 2 detects the off-hook states of the telephone sets B1-Bn individually, and the outputs of photocouplers PC21-PC2n are inputted to a control circuit 5. The contacts r1-rn of switching circuits 4 are provided as many as extensions l21-l2n and composed of relays Ry1-Ryn which are driven and controlled by the control circuit 5, and those relays Ry1-Ryn are switched so as to connect the extensions l21-l2n to the side of a dummy incoming signal generating circuit 3 when not driven and to the line wire l1 when driven. Consequently, even when >=4 telephone sets on the market are connected to one pay telephone line, the terminal facility technique standards under the guidance of NTT are met.
Patent JP-S5559567-A (JP)
Title: Error reproduction system for peripheral unit
Inventor: KOMATSU TOMIO
IPC: G06F11/34
Filed: 1978-10-27
Abstract: PURPOSE: To facilitate an eacy search for the input/output error concerning the peripheral unit by memorizing the input/output order along with the transmission time interval of the order and then reproducing the order with its time interval.  
     CONSTITUTION: When the software order to release the stuck mode is given at the moment when some abnormal software is detected for the peripheral unit, stuck mode FF is reset. And the input order groups shown at stuck oldest address pointer 53 and stuck latest address pointer 54 are obtained within error searching special region 57 of main memory 5. With application of the software order for start of the reproduction mode, the execution is started from the oldest input/output order which is stored in region 57. A comparison is given between the contents of time counter 1 and the time counting part of the delay order, and thus the time interval can be reproduced directly in the stuck mode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09315282-A (JP)
Title: Anti-lock brake control system
Inventor: NAITO YASUO
IPC: B60T8/58
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of excessive braking liquid pressure by controlling the braking force so that the grade of braking force is changed in response to the wheel acceleration condition, which shoes the operation of the wheels, and the corrective acceleration, which shows the influence of the torsion torque. SOLUTION: A wheel speed detecting means 101 detects the rotating speed of each wheel of a vehicle. A wheel acceleration computing means 102 computes the acceleration of wheel on the basis of the wheel speed, which is obtained by the wheel speed detecting means 101. A corrective acceleration computing means 104 computes the corrective acceleration as a value obtained by correcting the wheel acceleration, which is obtained by a torque detecting means 103, on the basis of the torsion torque obtained by a torsion torque detecting means 103. A control command means 105 outputs a command for controlling the braking force so that the grade of braking force is changed in response to the wheel acceleration, which shows the operation of the wheel, and the corrective acceleration, which shows the influence of the torsion torque.  A braking force adjusting means 106 controls the braking force on the basis of the command.
Patent JP-H05321137-A (JP)
Title: Device for automtically determining arrangement of pattern
Inventor: WATABE KENICHI
IPC: G06T7/00
Filed: 1992-05-25
Abstract: PURPOSE:To automatize pattern arranging operation of cloth having a pattern continuing at least in the lateral direction such as dress materials, to achieve improvement in workability and productivity and to smoothly and surely deliver the cloth subjected to pattern arrangement and cut. CONSTITUTION:An optically reading means 5 is installed at the surface side of part of unfolded cloth MA sent in a suspended state by a cloth feeding mechanism 4. On the other hand, plural pattern arranging units 7 having plural pattern arranging needles 6 which are movable in the before and behind direction and the longitudinal direction and are thrust into the cloth MA at a position corresponding to a read signal is opposingly set at the back side of the suspended part of the cloth MA. Further when the cloth MA subjected to pattern arrangement and cut by a cutter 10 is thrust with a receiving needle 11 at the side of a receiving stand 13, the receiving stand 13 is inclined backward by a given angle theta by a driving mechanism 14 for the receiving stand and is on standby.
Patent JP-H06319686-A (JP)
Title: Insertion section for endoscope
Inventor: MIYAGI KUNIHIKO
IPC: G02B23/24
Filed: 1993-05-12
Abstract: PURPOSE:To improve the workability by providing a ring and a cylindrical braid knitted with a plurality of belts folded at the intermediate section on the ring. CONSTITUTION:This braid 25 is knitted with a plurality of, e.g. five, resin belts 25a into a cylindrical shape. The belts 25a are folded at the intermediate section to surround a ring 26, and they are knitted from the ring 26 serving as a starting point. When they are knitted to the length nearly equal to the length of a curve portion 2b, the end section of the knitted portion on the opposite side to the ring 26 is fixed between a pair of inside and outside rings 27, 28. The belts 25a are again knitted to the length nearly corresponding to the base portion 2a of an insertion section 2. The braid 25 is covered on the resin tubes 23, 23' of an insertion section 2. The ring 26 is stored and fixed in a circular recess 4a, and the rings 27, 28 are fixed at the boundary between the base portion 2a and the curve portion 2b.
Patent JP-H11327713-A (JP)
Title: Cable and method for transferring digital image data
Inventor: TAKEI MASAAKI
IPC: G06F3/08
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cable which eliminates the need for an exclusive driver or exclusive application and facilitates connection with an external information processor such as a personal computer by incorporating a converter which has a specific external-information-processor-side terminal and providing a magnetic head which sends and receives data between the external information processor. SOLUTION: This cable 120 for transfer consists of a digital-still-camera-side terminal 121, a personal-computer-side terminal 122 and a cord part 123 and connects a digital still camera 100 and a personal computer 110 to each other. A converter 132 which has a function to convert the formats of data outputted from each of the digital still camera 100 and personal computer 110 to the formats that the other sides can recognize is incorporated in the inside of the personal-computer-side terminal 122. Further, the magnetic head 131 which sends and receives the data between the converter 132 and personal computer 110 is provided. A cord reed 133 is incorporated to store the cord part 123 inside.
Patent JP-S61290465-A (JP)
Title: Temperature controller for fixing device
Inventor: ARAKI KAZUHIRO
IPC: G05D23/19
Filed: 1985-06-18
Abstract: PURPOSE:To control the temperature of a heat roller accurately by forming a temperature gradient detecting means for detecting the increase or decrease of the temperature of the heat roller and controlling a heater control means on the basis of said detecting signal and a signal from a comparing means for comparing the detected temperature and a set temperature. CONSTITUTION:When the warming-up control of the heat roller 2 is completed and a heater 3 is turned off, the temperature of the heat roller 2 is increased by a degree corresponding to the overshot level and then starts to be decreased, and at a time t1, reached to a set temperature TS and then continuously decreased. In a microcomputer (MC), a voltage signal from a temperature detecting means 4 is inputted to an input port A/D1 and A/D converted to monitor the voltage level and the temperature gradient. Therefore, the temperature of the roller 2 is dropped from the TS at a point of time slightly passed from the time t1 and 'in decreasing' is detected. Consequently, the lighting signal of the heater 3 is outputted from the output port PO1 of the MC and held until the temperature detecting means 4 detects the temperature rise. Consequently, the temperature of the roller 2 is increased up to a temperature slightly higher than the set temperature and then starts to be decreased again. Thereafter, similar control is repeated and the temperature of the roller 2 can be accurately kept near the TS.