baber/WOPTO huggingface dataset:
Patent JP-H10247533-A (JP)
Title: Connecting method for superconductor and superconductive coil
Inventor: FUSE TOSHIAKI
IPC: H01F6/06
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a superconductor connecting method which has simple work processes and improves electric characteristics reliability of its connecting section and provide an improved superconducting coil. SOLUTION: In a method for connecting superconductors each other, plural superconductive element wires 3 which consist of plural filaments 5 covered with a stabilized material 6 are stored in a conduit 2. By exposing super conductive element wires 3a, 3b at connecting ends of both superconductors 1a, 1b to be connected each other, by setting gap between two superconductive element wires to value less than that of other sections using sleeves 8a, 8b or adhering superconductive element wires 3 one another into a dense structure, and by inserting soft material 11 which is softer than superconductive element wires between connecting ends of both superconductors and pressure-contacting them, both superconductors 1a, 1b are joined together.
Patent JP-H10246641-A (JP)
Title: Portable navigation system
Inventor: FUNAKOSHI SEIJI
IPC: G09B29/10
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable navigation system that can obtain promptly correctly the newest and detail information required by a user, and individual information interchange can be done among specific users, without the necessity of employing a large-capacity storing unit such as CD-RM device in the system main body. SOLUTION: Positional information measured by a GPS device B or positional information inputted by an input device 4 is transmitted to a network base station 9 by use of a communication modem 7 via a telephone circuit 8. On the basis of the transmitted positional information, various kinds of information regarding a nearby map data and map are received in use of the communication modem 7 via the telephone circuit 8 to then be stored in a storing device 6A, thereby indicating the stored map data on a display device 5 along with the positional information or the like measured by the GBS device 3.
Patent JP-S60192435-A (JP)
Title: Switcher control system in broadcast station
Inventor: UENO KATSUHIKO
IPC: H04H60/04
Filed: 1984-03-14
Abstract: PURPOSE:To prevent a fault of the entire device in which a fault is not combined with the total fault and the number of sets of simple panels is less than the number of output lines by connecting an MTX control means to a bus with respect to a cross point control of a matrix switcher (MTX). CONSTITUTION:A matrix switcher (MTX) control 17, a computer 12, an X-Y panel 13, and a simple panel 14 are connected onto one line bus 10 via an adaptor 11. An information signal given from the computer 12, the X-Y panel 13 and the simple panel 14 is given to all MTX control 17 in an MTX cross point control section 16 through the adaptor 11 and the line bus 10 via the adaptor 11 respectively and the cross point of the MTX15 is switched according to the received switching information. Thus, the switching information is inputted to the MTX control 17 through the line bus 10 from the computer 12 controlling the MTX, the X-Y panel 13 and the simple panel 14, a fault of each device controlling the MTX is not related to the total fault of the MTX.
Patent JP-H01224164-A (JP)
Title: Brazing method
Inventor: CHIKAOKA YASUJI
IPC: B23K1/002
Filed: 1988-03-02
Abstract: PURPOSE:To make the member to be brazed in a good joining state by forcibly cooling a brazing part and its circumference during a heating period or after completion of the heating period. CONSTITUTION:A brazing filler metal is laid along the part to be joined of an arm 22 and wire 21, the high frequency rectangular pulse of an optimum frequency is applied for the necessary time on an induction coil 6 and the space between the both is subjected to brazing by heating the inner part. A cooling air is then injected for the necessary time from an air feeding tube 30 during the impressing of a high frequency pulse or after its completion and the brazing part and its circumference are forcibly cooled. In this case, an armature 20 is preferably of malaging steel, a wire 21 of tungsten high speed steel and the brazing filler metal of silver solder BAg1, etc. The member to be brazed can thus be made in a good joining state.
Patent JP-2000249898-A (JP)
Title: Drive controller and apparatus having the same
Inventor: TAMEKUNI YASUHIRO
IPC: G02B7/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent the stop before attaining the target drive quantity of a drive assembly and to prevent the occurrence of the abnormal noise and mechanical bite by reacceleration near the moving end of a driven member by changing acceleration control conditions according to conditions exclusive of the drive residual quantity to the target drive quantity. SOLUTION: Whether the rotating speed of a vibration type motor 212 which is a focus motor is slower than a target speed or whether there is a need for acceleration or not is decided. When the acceleration decision is made and if the drive residual quantity with respect to the target drive quantity is below a prescribed set value, whether the frequency of the present drive signal of the motor 212 is above the prescribed value (f) or not is decided. If the frequency of the drive signal is above (f), the acceleration processing is executed. Namely, a lens CPU 201 sends the data to degrade the frequency of a VCO 203 to a D/A conversion section 202 and lowers the frequency of the drive signal of the motor 212. Unless the acceleration decision is made, the deceleration processing is executed to raise the frequency of the drive signal of the motor 212.
Patent JP-H08215588-A (JP)
Title: Rice milling method
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 1995-02-14
Abstract: PURPOSE: To enable rice milling free from clogging with grains by providing a discharge trough of a rice milling machine with a selector valve and providing a supply hopper with upper limit and lower limit switches and stopping the supply to the rice milling machine by the shutdown of a stone removing machine. CONSTITUTION: The rice milling machine 3 and the stone removing machine 6 are connected by a grain lifting device. The discharge trough 8 of the rice milling machine 3 is provided with the valve 9 which changes over to a flow passage 24 returning to the stone removing machine 6 and discharge. The supply hopper 7 of the rice milling machine 3 is provided with the upper limit switch 36 and the lower limit switch 37. The selector valve 9 changes over automatically to the discharge side in 20 seconds after the lower limit switch 37 turns on. The grain lifting device is kept operated and only the stone removing machine 6 is automatically stopped when the upper limit switch 36 turns on. The stone removing machine 6 restarts operating when the lower limit switch 37 turns off. All the machines are stopped upon lapse of 60 seconds after the lower limit switch 37 turns off.
Patent JP-H06255531-A (JP)
Title: Position adjusting device
Inventor: YONEDA KEIICHI
IPC: B62D17/00
Filed: 1993-03-10
Abstract: PURPOSE:To make an eccentric cam thin so as to reduce bending stress generated to an eccentric cam holding part. CONSTITUTION:A lower arm bracket 18 for supporting the lower arm of a suspension is fixed to each end part lower wall part 14A of a rear cross member 14 by arc welding. A pair of opposed retainers 26, 36 are respectively formed at the rear cross member 14 and the lower arm bracket 18, and the peripheral edge parts 44A of eccentric cams 44 fitted to both end parts of a lower arm fitting bolt 42 are held to the contact faces 26A, 36A of the respective retainers 26, 36. The retainer 26 side end part of the base part 18A of the lower arm bracket rear 18 is provided with a recessed part 38 formed on the opposite side to the eccentric cam 44, and the retainer 36 side end part of the front wall part 14A of the rear cross member 14 is provided with a recessed part 40 formed on the opposite side to the eccentric cam 44.
Patent JP-S59173737-A (JP)
Title: Density measuring device
Inventor: MIURA IWAO
IPC: G01N23/06
Filed: 1983-03-24
Abstract: PURPOSE:To execute a density measurement with high accuracy by a lightweight and small-sized device by irradiating the X-rays emitted from two kinds of X- ray exciting targets to rotatable measuring liquid vessel, detecting the X-rays which pass through its vessel and do not pass through it, and operating its detecting signal. CONSTITUTION:gamma radiated from an exciting ray source 105 irradiates targets Nb 103 and Mo 104. Characteristic X-rays radiated from the targets 103, 104 pass through X-ray lead-out ports 106A, 106B, respectively, transmit through a measuring liquid vessel 109, and are made incident to X-ray detectors 117, 118 through holes 111A, 111B and incident windows 119A, 119B. On the other hand, when the vessel 109 is rotated to a position of an alternate long and two short dash line, the characteristic X-rays from the targets 103, 104 do not pass through the vessel 109 but are made incident to the detectors 117, 118. Output signals of the detectors 117, 118 are operated by a computer 122 through a measuring circuit part 121, and the density of a radioactive element in a measuring liquid is measured with high accuracy.
Patent JP-H08220665-A (JP)
Title: Silver halide emulsion and manufacture thereof
Inventor: NAKAHIRA SHINICHI
IPC: G03C1/035
Filed: 1995-02-15
Abstract: PURPOSE: To obtain the emulsion comparable with a silver iodide emulsion in sensitivity and superior in rapid processability by incorporating specified flat silver halide grains occupying a specified ratio to the projection areas of the total silver halide grains and having a specified silver chloride content and specified dislocation lines per each grain. CONSTITUTION: This silver halide emulsion contains the flat silver halide grains occupying the projection areas of >=30% of the total silver halide grains and having a silver chloride content of >=80mol%, preferably, 90mol%, and especially, 95mol%, and an aspect ratio of >=2, preferably, 2-20, and especially, 3-8, and >=10 dislocation lines per each grain, and, preferably, a thickness of 0.02-0.5μm.
Patent JP-H08225842-A (JP)
Title: Production of grain-oriented silicon steel sheet
Inventor: HARASE JIRO
IPC: C22C38/60
Filed: 1995-02-15
Abstract: PURPOSE: To produce a grain-oriented silicon steel sheet excellent in magnetic properties at a low cost by subjecting a silicon steel slab having a specified compsn. to hot rolling, cold rolling, nitriding treatment or the like in succession under specified conditions. CONSTITUTION: As for a silicon steel stab having a compsn. contg., by weight,<=0.020% C, 2.0 to 4.5% Si, 0.010 to 0.08O% acid soluble Al, 0.001 to 0.020% N, 0.005 to 0.15% Bi, 0.0080 to 0.040% of one or more kinds of S and Si, 0.01 to 1% Cu and 0.01 to 0.5% Mn, furthermore contg. one or more kinds among 0.001 to 0.15% P, 0.001 to 0.3% Sn, 0.001 to 0.15% Sb, 0.001 to 0.15% Pb and 0.0010 to 0.l% B, and the balance Fe, rough rolling is started in the temp. range of 1000 to 1200 deg.C, and finish rolling is executed. Next, the cold rolled sheet in which the cold rolling rate before primary recrystallization annealing is regulated to 75 to 95% is heated at 850 to 1000 deg.C for 1 to 300 sec, and after the total nitrogen content is regulated to be in the range of 50 to 200ppm it necessary, it is coated with a separation agent for annealing and is subjected to finish annealing.
Patent JP-S58166806-A (JP)
Title: Method for forming electrode on dielectric ceramic for high frequency
Inventor: KANOU OSAMU
IPC: H01P3/08
Filed: 1982-03-26
Abstract: PURPOSE:To improve the adhesive strength, by giving a heat treatment to a copper film in an inactive atmosphere of nitrogen, argon, etc. at a specific temperature. CONSTITUTION:The electroless copper plating is carried out to form electrodes 2-4 to a columnar dielectric ceramic 1, and the washing and drying processes are added. Then the ceramic and electrodes are subjected to a heat treatment of 30min in a nitrogen atmosphere within a temperature range of 300-900 deg.C. Then the tuning is given after polishing the end face 5 of the other side, and a dielectric resonator is assembled into a filter. With such a heat treatment, the adhesive strength is improved for a copper electrode.
Patent JP-S55140331-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAMURA SADAJI
IPC: H03K19/177
Filed: 1979-04-20
Abstract: PURPOSE:To obtain a high-speed programmable logic array by connecting a part, at least, of ouput lines of the AND array to the second array through inverters respectively. CONSTITUTION:Inputs I1-Il are input to the first AND array A1, and AND array lines A1-Am are input to the second AND array A2 (A1'-Am') through inverters N1-Nm, and outputs O1'-On' becomes outputs O1-On through inverters. Therefore, the output becomes equivalent to the OR array practically, and the circuit can be handled similarly to the PLA of AND-OR constitution, and then, parasitic capacity CS to the substrate becomes very small even for one inverter, and delay of delay time tpd dependent upon capacity CS is improved considerably to eliminate almost irregularity of time tpd.
Patent JP-H0622709-A (JP)
Title: Production of aseptic packaged rice ball
Inventor: TAKANO MASA
IPC: A23L7/10
Filed: 1992-03-06
Abstract: PURPOSE:To provide the method for producing an aseptic packaged rice ball capable of being taken immediately after heating in an electronic oven for several minutes and in boiling water for ten and several minutes without requirement for a rice cooker. CONSTITUTION:This invention is a method for producing an aseptic packaged rice ball, carried out as mentioned below; A rice-cooking package 2 having an opening part 1 on the upper part and excellent in shape retention is formed by using a material durable to rice cooking and one or plural depression parts 2' having a desired rice ball shape are formed therein. Rice 3 subjected to water immersion treatment and to water draining treatment and, as necessary, water 4 in an amount corresponding to the rice are accommodated in the depression parts 2' and the package is charge in a rice cooker 5 for the purpose of rice cooking. The package is discharged from the rice cooker 5 and directly transferred into a tightly sealed chamber 7 without transferring the cooked rice 6 into a special package for selling. An aseptic gas such as nitrogen gas, carbonic acid gas or a mixture thereof is introduced in the rice-cooking package 2 so as to substitute for air in the rice-cooking package 2 and the opening part 1 of the rice-cooking package 2 filled with the aseptic gas is tightly sealed in the tightly sealed chamber 7.
Patent JP-H02231942-A (JP)
Title: Super thin brush for micro motor and manufacture thereof
Inventor: HARANO JUNICHI
IPC: H02K15/02
Filed: 1989-03-01
Abstract: PURPOSE:To achieve through-lay joint with high joint strength by providing a brush body made of resilient conductive board having thickness thinner than a specific value and a precious metal contact member having thickness equivalent to that of the brush body then jointing the contact member and the brush body. CONSTITUTION:A brush body 12 is composed of resilient conductive material (e.g. Ni21%-Sn5%-Cu the remainder) while a contact member 13 is composed of precious material (e.g. 50% of Ag-Pd), then the contact member 13 of a super thin brush 11 and the brush body 12 are through-lay jointed. Thickness of the joint member 13 and the brush body 12 is set thinner than 60mum (preferably, 35mum). By such arrangement, the super thin brush for a micro motor can be through-lay jointed with sufficient joint strength.
Patent JP-H06265854-A (JP)
Title: Liquid crystal display element
Inventor: YAZAKI MASAYUKI
IPC: G02F1/1347
Filed: 1993-03-10
Abstract: PURPOSE:To provide the bright reflection type color liquid crystal element by laminating combined films formed by dispersing liquid crystals contg. dichromatic dyestuff into porous high-polymer films by each of threshold electric fields of electrooptical characteristics and functions of color development. CONSTITUTION:The porous high-polymer films 1 to 3 varying in the sizes of fine pores are formed into a three-layered structure by dispersing nematic liquid crystals 4 to 6 varying in threshold voltage in the respective films 1 to 3 and forming combined films 10 to 12 if the combined films are constituted by lamination. The dichromatic 7 to 9 varying in color development are incorporated into the respective nematic liquid crystals 4 to 6. The combined films 10 to 12 laminated in three layers are clamped by transparent substrates 15, 16 formed with ITO electrodes 13, 14 and a light scattering layer 17 is arranged on the rear surface of the one substrate. Any porous high-polymer films 1 to 3 are usable as the porous high-polymer films, insofar as these films are relatively uniform in the fine pores and are adjustable in size.
Patent JP-S55140568-A (JP)
Title: Ink-jet head
Inventor: KOMAI HIROMICHI
IPC: B41J2/175
Filed: 1979-04-21
Abstract: PURPOSE:To stabilize the jet characteristic of ink from a nozzle and extend the range of working frequency by inserting a pin in a specified state into an ink channel inside an electromechanical transducing element. CONSTITUTION:The stabilized jet characteristic is obtainable and moreover the use in a wide range of frequency is available when the relation of l/L<=0.5 is realized under the condition of 0.6<=d/D<=0.8, where the inner diameter of an electro- mechanical transducing element 3 is D, the length thereof, L, the outer diameter of a pin 5, d, and the distance between the tip of the pin 5 and that of the element 3, l. This is related mainly to the pressure loss at the point A on the surface of the tip of the pin 5 and the point (the point B) between the side of pin 5 and the inner surface of the element 5 and to the fluidity of ink at the point B when the element 3 is returned (expanded) to the original form, while the frequency employable being set by the pressure loss.
Patent JP-S58165488-A (JP)
Title: Still picture broadcast receiver
Inventor: WADA RIYUUKICHI
IPC: H04N5/445
Filed: 1982-03-25
Abstract: PURPOSE:To display an index list of program of still pictures in a desired timing, by receiving the still picture signals such as character and graph superimposed in addition to video signal and storing the signals in a buffer memory after data-processing them at a central processing unit like a microprocessor. CONSTITUTION:A CPU 9 discriminates a PIP among data stored tentatively in the buffer memory 8 and stores the data in the PIP data storage area of an RAM 12 as program number codes. A viewer depresses an index table display calling key 10a included in a program selector 10 in a desired timing for the display of the program index list. Accordingly, the CPU 9 reads out each program index number stored in each area of the RAM 12 sequentially, extracts a character pattern corresponding to the program index number from an ROM 11 and stores it in a pattern memory 13 sequentially. The data of the program index number stored in the pattern memory 13 is read out at a readout control circuit 15, given to an output interface circuit 5 and displayed on a CRT display 6.
Patent JP-H06225556-A (JP)
Title: Electrostatic sucker
Inventor: KASAHARA KEIJI
IPC: H02N13/00
Filed: 1993-03-10
Abstract: PURPOSE:To see that the deterioration of a suction layer does not occur even of a long spell of suction is performed in an electrostatic sucker. CONSTITUTION:This is constituted such that a cover layer 5 is provided on the surface of a suction layer 2 consisting of a stratified dielectric, that a pair of positive and negative comb-toothed electrodes 3 are provided in laminate shape on the rear of the suction layer 2, and that sucked substance such as paper sheet is sucked and held on the surface of this cover layer 5 by Coulomb force. The cover layer 5 is made of plastic both low in oxygen permittivity and steam permeability such as biaxial drawn polyester or the like, and the volume resistivity is 10<11>-10<14>OMEGAcm or over, and the thickness is 5-50mum.
Patent JP-S55142351-A (JP)
Title: Electrostatic recording body
Inventor: NAKANO KEITA
IPC: G03G5/02
Filed: 1979-04-24
Abstract: PURPOSE: To obtain an electrostatic recording body having high resolving power and capable of forming an electrostatic latent image of high quality by coating a polymer emulsion and drying it to form the low resistance layer of a recording body used in transfer type electrostatic recording.  
     CONSTITUTION: A polymer emulsion is coated onto electrically conductive layer 4 such as Al layer placed on base film 3A, and it is dried to form about 30W100μ thick low resistance layer 2A. Insulating surface recording layer 1 such as Mylar film is then laminated on layer 2A to obtain an electrostatic recording body. As the emulsion acrylic acid ester type, vinyl acetate type or vinyl acetate-vinyl chloride type polymer emulsion is used mainly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08250231-A (JP)
Title: Zif connector
Inventor: ICHIMURA YOSHIAKI
IPC: H01R24/00
Filed: 1995-03-09
Abstract: PURPOSE: To reduce resistance to deformation of a contact by arranging a contact part and a fitting axis within a fixed housing in parallel and bending at a right angle the lower end side of the contact in the vicinity of the bottom of the fixed housing. CONSTITUTION: A contact part of a contact 11 is arranged in parallel to a fitting axis within a fixed contact 10, and the lower end side of the contact 11 is bent at almost a right angle in a specified curvature in the vicinity of a fixed housing bottom 10a to form a bent part. When the contact 11 is fit to a mating contact 31 by the relative fitting-movement of a mating side connector 3, the contact 11 is pushed in the direction of a fitting axis, and the bent part is moved from the curvature central part to the outside in the direction perpendicularly crossing to the fitting axis. The contact part of the contact 11 is inclined against the fitting axis, and brought into contact with facing two portions of the mating contact 31.
Patent JP-H08248471-A (JP)
Title: Light quantity controller
Inventor: NAKAMURA YOSHIHARU
IPC: G03B9/02
Filed: 1995-03-09
Abstract: PURPOSE: To provide a light quantity controller excellent in assemblability. CONSTITUTION: In the light quantity controller which is provided with a first member 1 having a supporting part 3 rotatably supporting plural aperture blades 2 respectively and a second member 5 in which driving cam grooves 5a fitted with the guiding shafts 4 of plural aperture blades respectively are formed and having the first and second members 1 and 5, rotated mutually relatively to drive the aperture blades 2, a groove width enlarged part 5b whose groove width is large is formed on at least one end part of each driving cam groove 5a.