baber/WOPTO huggingface dataset:
Patent JP-H05258827-A (JP)
Title: Connecting method for superconducting wire and formation of connecting terminal
IPC: H01R43/00
Filed: 1992-03-13
Abstract: PURPOSE:To enable a highly reliable connection to be made, using excellent electric and mechanical characteristics pertaining to a superconducting wire by abutting and jointing connection terminals formed at the end of each superconducting wire to be connected. CONSTITUTION:A superconducting wire 1 is a wire rod of 1mm diameter constituted of a plurality of NbTi superconducting filaments buried in a stabilizing material formed with copper. An insulation sheath of approximately 10mm length is removed from the end of a pair of the wires 1, using a film releasing agent or the like. Then, the wires 1 are inserted in the cavity of a connecting terminal formation part having a maximum outer diameter of 10mm and inner diameter of 2mm, and pressed with a jig from a direction parallel to the lengthwise direction of the wires 1, thereby providing a superconducting wire end. The connecting side of the end is cut out by approximately 2mm, and cross sections square to the lengthwise direction of the wires 1 are formed. The edges of the sections are polished to form connecting terminals 2. An intermediate ring 5 is built into the groove 9 of the terminal 2 for keeping polished edges in contact with each other, and fixed with a jig 4 for pressing and connecting the terminals 2.
Patent JP-S58171805-A (JP)
Title: Ac electromagnet
Inventor: ITOU SHIYOUKICHI
IPC: H01F7/12
Filed: 1982-04-02
Abstract: PURPOSE:To reduce loss and noise and to increase attracting force by specifying the ratio of the area of the contact surface not enclosed by a shading coil to that of the contact surface enclosed by the shading coil. CONSTITUTION:An iron core 1 prepared by stacking up electric iron sheets stamped out in the form of E and tightened with rivets 3 is placed in the direction opposite to another iron core 2 prepared in the same manner as the iron core 1. Then grooves are made in the contact surfaces of the iron core 1 and shading coils 4 are provided therein. The contact surface is divided into two: the contact surface 5 not enclosed by the coil 4 and the contact surface 6 enclosed by the coil. The ratio of the area of the contact surface 5 to that of the contact surface 6 is set at 1:2.5-1:3.
Patent JP-S60199755-A (JP)
Title: Master-cylinder operating lever for motorcycle etc.
Inventor: IEDA YOSHIHISA
IPC: B60T7/08
Filed: 1984-03-22
Abstract: PURPOSE:To independently carry-out the lever play amount adjustment and the lever return position adjustment by forming an operating lever from two members and pivotally supporting these two members coaxially and installing a lever amount adjusting mechanism onto one member and installing a lever return position adjusting mechanism between the both members. CONSTITUTION:A brake lever 21 is formed dividedly into a lever part 22 and an arm part 23 for pushing the push rod 20a of a master cylinder 20. The lever part 22 and the arm part 23 are pivotally supported coaxially by a shaft 24. A lever playing-amount adjusting mechanism 25 is installed onto the arm part 23. A lever return-position adjusting mechanism 26 is installed onto the lever part 22 and arm part 23. When the lever return position is adjusted, the lever part 22 is set to a desired position by turning the lever part 22 by loosening the adjusting bolt 26b, and the bolt 26b is connected, and the lever part 22 and the arm part 23 are connected integrally.
Patent JP-S58181896-A (JP)
Inventor: IENNCHI HANGU
IPC: B41N1/08
Filed: 1983-03-29
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-H10250948-A (JP)
Title: Elevator control device
Inventor: NAKAJIMA YUTAKA
IPC: B66B1/34
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a device in which a signal inputted to/outputted from a peripheral circuit of another processor can be processed by a processor for maintenance control without giving effects on operation of the whole control device. SOLUTION: In a control device, a plurality of CPU's are used, and common circuits are provided between the CPU's for data communication to control an elevator. To an input circuit 31 as a peripheral circuit of the CPU (A) in an operation control part 1, an auxiliary processing part 32 is provided to output an input signal to a local bus A in the CPU (A) 2 in accordance with an I/O select signal from the CPU (A) 2, and output an I/O signal to a data processing part 33 as a device on a local bus C in the CPU (C) 21 for maintenance control for controlling the CPU (C) 21 in a maintenance control part separately from the CPU (A) 2.
Patent JP-S51131883-A (JP)
Title: Process for preparing morpholine derivatives
Inventor: FUKUZAWA MUNETAKE
IPC: A61P25/28
Filed: 1975-05-08
Abstract: PURPOSE: To prepare morpholine derivatives in short steps which are useful as drugs to improve clouding of consciousness, drugs for cardiovascular system, and drugs for gastric and duodenal ulcer, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08227395-A (JP)
Title: Wide area information network system
Inventor: OGINO MICHIYO
IPC: G06F15/16
Filed: 1995-02-20
Abstract: PURPOSE: To make it possible to connect one of duplex systems to the other system without confirming which computer in a duplex system is a main system at the time of transmitting information from one of the two duplex systems connected to a WAN. CONSTITUTION: In the wide area information network system(WAN) connecting plural duplex pairs of computers 1-1, 1-2, 1-4, 1-5 sharing a common disk to an LAN and connecting plural terminals to each of these computers, one of the duplexed computers is functioned as a main system and the other is functioned as a stand-by system. When the main system is stopped, the stand-by system succeeds the address of the main system and the computer in the stand-by system succeeds the function of the master system through the address of the main system.
Patent JP-H09238608-A (JP)
Title: Liquid spraying vehicle for agriculture
Inventor: HAGINO AKIO
IPC: B60P3/30
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To readily perform spraying work of a liquid for agriculture such as the spraying work of a herbicide without requiring any skill. SOLUTION: This liquid spraying vehicle 100 for agriculture is a tricycle having a left front wheel, a left rear wheel 2 and a right wheel 3. This vehicle 100 is adjustable of a vehicle breadth and adjustable of positions in the vehicle breadth direction and positions in the height direction of plural nozzles 62-66, and further the positions in the height direction of the plural nozzles 62-66 are adjustable even in running. The adjustment of the position in the height direction is performed by providing a winding bar 23 rotatable by the operation of a handle 22 and strings 24 and 25 connecting between the winding bar 23 and a nozzle holding part 17, and winding the strings 24 and 25 around the winding bar 23 or feeding out the strings 24 and 25 form the winding bar 23 by the operation of the handle 22.
Patent JP-H01229276-A (JP)
Title: Abnormality detecting circuit for developing device
Inventor: IGAWA HARUO
IPC: G03G15/08
Filed: 1988-03-08
Abstract: PURPOSE:To prevent print quality from deteriorating by calculating due print density from expected toner consumption calculated from the printing quantity of print data and the supply amount of toner and comparing the calculated density with actual print density. CONSTITUTION:An address circuit 10 which is supplied with the outputs of a density control part 1 and a printing part 3 and a ROM 11 are added instead of a conventional reference circuit. The address circuit 10 calculates the integral value of the toner supply amount of the control part 1 and the expected toner consumption of a printing part 3 and outputs the supply amount of toner as the high-order address of the ROM 11 and the expected toner consumption as the low-order address. On the ROM 11, data of a toner mark sensor 7 corresponding to the toner supply amount in normal printing operation is recorded correspondingly to the low-order address. The ROM 11 outputs the output of the sensor 7 which should be at this time to a comparator 9 corresponding to the expected consumption and supply amount of toner. When the output of the sensor 7 is smaller, that is reported to a host device as the abnormality of the developing device 4.
Patent JP-2000245575-A (JP)
Title: Bed
Inventor: HARASHIMA TORU
IPC: A47C19/12
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To raise and lay down the head and leg part keeping the form of relaxing posture by setting a backward upper slope part on the back part of horizontal part in a row and setting a backward horizontal part on the back part of the backward upper slope part in a row to form the bed upper face part of bed mat part. SOLUTION: A bed mat part 28 is put on a bed base part 2. A bed upper face part 1 of the bed mat part 28 is formed by setting a backward upper slope part 11 on the back part of horizontal part 10 in a row, and setting a backward horizontal part 12 on the back part of the backward upper slope part 11 in a row. The bed mat part 28 has a front mat part 28a and a back mat part 28b, as well, the bed base part 2 has a front base 2a and a back base 2b. The front mat part 28a is put on the front base 2a, and the back mat part 28b is put on the back mat part 28b, respectively. The front base 2a and the back base 2b are pivotally connected to the pivotal connecting plate 5. Then it makes it possible to fold whole of bed in V-shape.
Patent JP-S53140962-A (JP)
Title: Electronic switch circuit
Inventor: OTOFUJI KIYOSHI
IPC: H03K17/687
Filed: 1977-05-16
Abstract: PURPOSE: To reduce switching noise, by obtaining the switching voltage reproduced for DC to the gate electrode through the use of the rectifying operation of the gate electrode. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01228117-A (JP)
Title: Manufacture of magnet roll
Inventor: NAKATSUKA SATORU
IPC: H01F41/02
Filed: 1988-03-08
Abstract: PURPOSE:To contrive reduction in irregularity of magnetic field density, irregularity of interpolar angle and improvement in productivity by a method wherein, using a shaft consisting of non-magnetic material, the material of magnet is insert-molded in anisotropic polarity. CONSTITUTION:Publicly known resin or rubber is used as a magnet material 12, and intermetallic compound magnetic powder is considered suitable as magnetic powder. Also, a shaft 11 consists of a nonmagnetic material, and for example, the metal such as aluminum, copper, brass and the like or thermosetting resin and ceramics are used. The shaft 11, consisting of the magnet material 12 and a non-magnetic material, is insert-molded in anisotropic polarity by conducting an extrusion molding operation in a magnetic field in anisotropic polarity, an injection molding in a magnetic field in anisotropic polarity, a compression molding in anisotropic polarity and the like, and a magnet roll is formed by conducting a cutting work on the molded body. As a result, the improvement in productivity can be accomplished, and the irregularity in the density of magnetic flux and the angle of surface magnetic field can also be reduced.
Patent JP-S52139184-A (JP)
Title: Polymerization of ethylene or alpha-olefin
Inventor: IWAO TETSUYA
IPC: C08F4/60
Filed: 1976-05-17
Abstract: PURPOSE: A method of polymerization producing polymers with improved particle size distribution by use of a Ziegler type catalyst containing a specifically treated titanium component. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08253662-A (JP)
Title: Polyester composition and film made of the composition
Inventor: MORITA TORU
IPC: C08G63/181
Filed: 1995-03-15
Abstract: PURPOSE: To obtain the subject composition free from the crystallization of a polyester oligomer onto the surface of a film and useful for producing the film excellent in running properties by compounding an aromatic polyester with a specific sulfonic acid lithium salt. CONSTITUTION: This composition is obtained by compounding an aromatic polyester composed mainly of (A) an aromatic dicarboxylic acid and (B) an alkylene glycol with (C) 0.1-10wt.% of a lithium salt of a sulfonic acid of the formula RXSO3 Li (R is a 5-30C normal alkyl; X is an aromatic group). Further, the composition is preferably compounded with (D) particles insoluble in the polyester, having an average particle diameter of 0.01-2μm and substantially spherical (e.g. colloidal silica or spherical alumina) in an amount of 0.1-10.0wt.% based on the polyester. A film, which has polyester oligomers crystallized on its surface, having diameters of >=0.2μm, of <300/mm<2> after 2-hr aging at 120 deg.C, can be obtained by using the composition.
Patent JP-S61215873-A (JP)
Title: Safety type solenoid valve
Inventor: HOSOKAWA TAKASHI
IPC: F16K31/40
Filed: 1985-03-18
Abstract: PURPOSE:To obtain a safety type solenoid valve of mutual interpolation twin type, which can hold the safety even when any one of the twin spool valves causes a trouble, by using the spool valves as an integral twin spool valve unit. CONSTITUTION:Pilot solenoid valves 151 and 251, being energized, generate output pressures appearing in the upper of piston parts 48, 49. Consequently, the pilot solenoid valves 151, 251 can drive spool valve units 40 and 41 by flow fluid holes 165 and 265 so that they may introduce the output pressures respectively to piston parts 48, 49 of the spool valve units 40, 41. When the left and right spool valve units 40, 41 perform discrepant action due to a trouble, the spool valve unit in a side of the wrong action suppresses a switching function of the other side by the alternate action between lands and crossing holes, and a fluid outlet 73 communicates with a fluid discharge port 74 with no fluid pressure reaching the fluid outlet 73. Further a safety type solenoid valve, mounting a lock valve unit 201, promotes the safety of the solenoid valve by controlling the output pressure of the pilot solenoid valves 151, 251.
Patent JP-S63222218-A (JP)
Title: Synchronizing/digital converter
Inventor: ITO ATSUSHI
IPC: G01D5/245
Filed: 1987-03-11
Abstract: PURPOSE:To perform synchronizing/digital (S/D) conversion, by changing the angle phi of the output signal of an S/D converter by 180 deg. when the cos(theta-approx.=) formed from the angle theta of a synchronizing signal and the angle phi of the output signal of said apparatus is negative to operate a reversible counter. CONSTITUTION:The max. value of synchronized signals (a)-(c) is set to K, the angle thereof is set to alpha and reference signals (d), (e) are set to sinomegat. The synchronized signals are converted to resolver signals (f), (g) of the angle phiby S/D conversion using a Scott transformer 1 to perform quadrant selection by a quadrant selector 2. Outputs (i), (j) are multiplied by sine and cosine by a sine multiplier 4b and a cosine multiplier 3b to calculate outputs (q), (r) which are, in turn, added by an adder 10 to obtain output (s)=Ksinomegatcos(theta-phi) and this output is detected in its phase by a phase detector 7b to obtain output (t)=Kcos(theta-phi). Before 180 deg. change, theta=phi and (t)=K hold and, after change, theta phi+180 deg. and (t)=-K hold. The output (t) is discriminated by a voltage dis criminator 11 and, at a negative time, a signal (u) of a level 1 is outputted and the output (h) of a reversible counter 9 is altered by 180 deg. by a converter 12 to set theta phi. By this method, even the synchronized signals of a 180 deg. step are subjected to S/D conversion.
Patent JP-H07262604-A (JP)
Title: Optical recording medium
Inventor: YANAGIMACHI MASATOSHI
IPC: G11B7/2472
Filed: 1994-03-25
Abstract: PURPOSE:To obtain an interchangeable optical recording medium capable of recording and reproduction with red laser light of 680nm wavelength and capable of reproduction even with near IR laser light of 780nm wavelength by using a trimethinecyanine dye in a recording layer. CONSTITUTION:A dye soln. is prepd. by dissolving 0.2g trimethinecyanine dye NK3239 in 10ml 2,2,3,3-tetrafluofo-1-propanol. A discoid polycarbonate resin substrate having a continuous groove is used for a substrate. The surface of the substrate is spin-coated with the dye soln. at, 1,500r.p.m. rotational frequency and a recording layer is formed by drying at 70 deg.C for 2hr. A reflecting layer of 100mum thickness is formed on the recording layer by sputtering Au with a sputtering device and a protective layer is formed on the reflecting layer by spin coating with a UV-curing resin and irradiation with UV.
Patent JP-H08244585-A (JP)
Title: Antiskid control device
Inventor: INOUE HIDEAKI
IPC: B60T8/48
Filed: 1995-03-15
Abstract: PURPOSE: To realize a finer control high in flexibility and response, by setting the control cycle to drive a solenoid valve in a two mode ABS making the pressure reduction + the slow pressure increase as one cycle, adequately. CONSTITUTION: An ABS system has a reservoir 5; a constantly closed pressure reducing solenoid valve 4 to lead the W/C3 brake oil to the reservior 5; a pump mechanism; a cutoff mechanism 8 to cut off the communication of the M/C 2 and the W/C 3 when the pressure reducing solenoid valve 4 is operated; a throttle means 9 provided to secure the communication of the oil pressure of the M/C and the W/C by the shrottle even when the cutoff mechanism 8 is operated; and a controller 100. The controller 100 controls the control cycle of the solenoid valve 4 variably, and increases the control cycle when the differential pressure between the M/C and the W/C is large, while decreases the control cycle when the differential pressure is small, according to the differential pressure of the M/C and the W/C.  When the control cycle is too large, the liquid pressure variation is made large when the differential pressure between the M/C and the W/C is large, and on the other hand, when the control cycle is too small, the condition that a high response of solenoid valve is made necessary when the differential pressure is small, and the like, are released adequately.
Patent JP-H05231076-A (JP)
Title: Rain door
Inventor: NAGAKI TOSHIYUKI
IPC: E06B9/04
Filed: 1991-02-28
Abstract: PURPOSE:To constitute the whole surface by movable louvers, and open or close to fix each of the movable louvers at a desired optional angle. CONSTITUTION:A slide bar 2 and a plate-like tie rod 6 are mounted on a fixed frame 1 provided inside a vertical door frame 19 of a rain door so that they are slidable up and down. The slide bar 2 and the tie rod 6 are connected to each other by a tie rod pin 7, and the tie rod 6 is designed to be movable along an arc by a linkage system. A louver cap 9 holding a movable louver 10 is connected to the slide bar 2 and the tie rod 6, and the louver cap 9 is moved along an arc shape path by sliding the slide bar 2. The movable louver 10 mounted on the louver cap 9 can thus be slowly opened or closed.
Patent JP-H01227704-A (JP)
Title: Manufacture of injectionally formed footwear
Inventor: TANAKA FUMIO
IPC: A43B13/14
Filed: 1988-03-08
Abstract: PURPOSE:To prevent a primary main sole from adhering to a dummy mold lower surface by providing an undercut part 11 on the side circumference surface of a projection projected in the necessary part of the upper surface of a sole mold at the time of manufacturing an injection formed footwear to be punched twice through the use of the dummy mold. CONSTITUTION:At the time of manufacturing the injection formed footwear to be punched twice through the use of a dummy mold 1, the undercut part 11 is provided on the side circumference surface of a projection 10 projected in the necessary part of the upper surface of a sole mold 3. As a result, the injection formed footwear can be obtained in which a dislocation and a floating after a part or the whole part of the upper surface of a primary main sole 5 adheres to the lower surface of the dummy mold cannot be generated and which has desired two layers on the side circumference surface of the main sole even by the injection forming of a secondary main sole.
Patent JP-H08251094-A (JP)
Title: System and method for satellite communication
Inventor: ISHIDA NORIAKI
IPC: H04B7/204
Filed: 1995-03-15
Abstract: PURPOSE: To save frequency resources by allowing plural signals to share a frequency band for satellite communications. CONSTITUTION: Of a satellite repeater, sent signals share the same frequency band with signals that the station receives. The frequencies bands can be shared by providing a function which cancel sent signals of its station among received waves. Consequently, the frequency bands can be reduced to 1/2 at a maximum.
Patent JP-H09247487-A (JP)
Title: Auto-scan image display device
Inventor: HISATOMI KAZUYA
IPC: H04N3/27
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a display device by changing-over the power source voltage of a main amplifier. SOLUTION: A power source part 31 is provided with the two output terminals of a high voltage(VH) output for the main amplifier and a low voltage(VL) output for the main amplifier. A video kind identifying circuit 20 provided inside a control part 21 receives a synchronizing signal 71, identifies whether a video signal is the image of a personal computer, etc., of a TV image based on the synchronization and originates an identifying signal 51. A main amplifier power source voltage change-over part 13 changes-over the main amplifier power source voltage into high VH or low VL by the identifying signal from an image kind identifying circuit 20 inside the control part 21 in accordance with at the time of TV image display and at the time of personal computer image display.  Since operation point current is decided by bias resistance regardless of the change-over of the power source voltage, a value becomes the almost same one so that power consumption is reduced for the portion of the reduction of the power source voltage with small current value change.
Patent JP-S61215814-A (JP)
Title: Spindle device
Inventor: AZUMA MIKIO
IPC: F16C33/10
Filed: 1985-03-22
Abstract: PURPOSE:To reduce the number of parts and assembling man hours by holding a radial prepressurizing mechanism mounted on a position eccentric to a rotary shaft of a housing and disposed in the outer peripherical direction of said shaft by a magnetic force between a magnetic seal and the rotary shaft to press radially said mechanism with magnetic fluid. CONSTITUTION:A rotary shaft 12 is journalled with upper and lower cases 143, 141 of a housing 14 through bearings 13a, 13b and a magnetic disk 11 is held on the outer periphery of said shaft. And the inner ring and outer ring of upper bearing 13a are fixed respectively to the shaft 12 and the upper case 143, and the inner ring of lower bearing 13b is fixed to the shaft 12, while the outer ring is free from the lower case 141. When a fine space is produced between the outer ring of bearing 13b and cases 141, 143 by a thrust prepressurizing mechanism 15, a radial prepressurizing mechanism 16 presses the outer ring of bearing 13b radially by the action of magnetic fluid 162 to maintain the rotational accuracy of the shaft 12 and air tightness with a magnetic seal 161.