baber/WOPTO huggingface dataset:
Patent JP-H08205454-A (JP)
Title: Spindle motor
Inventor: AKANISHI NAGAMITSU
IPC: H02K5/173
Filed: 1995-01-30
Abstract: PURPOSE: To obtain a motor in which the labyrinth sealing effect can be enhanced without increasing the height. CONSTITUTION: The motor comprises a stator bracket 10, a rotor hub 12, a rotary shaft part 14, stator core and coil 16, 18, and upper and lower bearings 20, 22. A small diameter part 14b having length corresponding to the inner circumferential wall face of a labyrinth cap 26 is formed on the upper end side of the rotary shaft part 14 through a step part 14a. A space having recessed cross-section is defined by the step part 14a at the rotary shaft part 14, the outer circumferential surface at the small diameter part 14b and the inner circumferential surface at the inner ring of the upper bearing 20 before the labyrinth cap 26 is applied. When the labyrinth cap 26 is applied, an inner protrusion 26b intrude into the space having recessed cross-section and a bent labyrinth gap 28 is formed thereon.
Patent JP-H09201999-A (JP)
Title: Thermal transfer printer
Inventor: SHIRAKI MAKOTO
IPC: B41J2/36
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To perform printing by setting arbitrary gradation characteristics by a user other than the printing of standard set gradation characteristics. SOLUTION: A digital input/output terminal 11 for permitting a user to input current supply time data and a current supply time data memory 7 for a user for storing current supply time data are provided in addition to a standard current supply time data memory 6 storing standard set current supply time data and either one of standard set current supply time data and current supply time data set by a user is selected by a changeover switch 5 to enable the printing.
Patent JP-S58133261-A (JP)
Inventor: YUUJIN EE DEITSUKUHATSUDO
IPC: A61N1/05
Filed: 1983-01-28
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-S63181069-A (JP)
Title: Load decentralizing system in decentralized processing system
Inventor: NAKAZAWA HITOSHI
IPC: G06F15/177
Filed: 1987-01-23
Abstract: PURPOSE:To shorten a processing time by transmitting a control signal to other receiving processing units for every time when a first prescribed number of transmission data is received in the most downstream receiving processing unit and passing the transmission data after the prescribed number of transmission data is received in all the other receiving processing units. CONSTITUTION:The control signal is transmitted to all the other receiving units 2 for every time when the transmission data of the first prescribed number M is received in the most downstream receiving processing unit 1. Then, in all the other receiving processing units 2, at every time when the control signal is received, the transmission data of the second prescribed number K is received and after the transmission data of the second prescribed number K is received, the transmission data is not received but passed. Thereby, the transmission data is balanced and decentralized in the respective receiving processing units, a load in the respective receiving processing units is equalized and a time to the completion of a processing is shortened.
Patent JP-H08201211-A (JP)
Title: Detecting device of leakage of pipe arrangement
Inventor: UEDA YASUKIYO
IPC: G01M3/00
Filed: 1995-01-30
Abstract: PURPOSE: To easily detect a gas leakage of a shared pipe arrangement for multiple dwelling. CONSTITUTION: The title device comprises a main gas pipe 2 by which a gas reserved in a public space 1 is supplied to various points, multiple dwelling 7 which has a gas aggregation supplying facility 6 placed on a prescribed lot 3 and having gas meters 4 provided in each of apartment, a gas cut-off valve 9 provided at a boundary 8 between the public space 1 and lot 3, a first gas shared pipe arrangement 10 connecting the main gas pipe 2 provided in the public space 1 with the gas cut-off valve 9, a second gas shared pipe arrangement 11 connecting the gas cut-off valve 9 provided in the lot 3 with the gas aggregation supplying facility 6 and a first pipe arrangement leakage judging device 14 that is provided in the first gas shared pipe arrangement 10 in the vicinity of the main gas pipe 2 and detects the gas leakage of a downstream side in the gas pipe arrangement.
Patent JP-S59150463-A (JP)
Title: Manufacture of thick film resistor substrate
Inventor: KANEKO TSUNEO
IPC: H05K3/46
Filed: 1983-01-31
Abstract: PURPOSE:To enhance the printing accuracy of a thick film resistor by a method wherein the second insulation layer of the same height as the first one is simultaneously formed at a part having no relation to circuit insulation, and then resistor printing is performed between the first and second insulation layers. CONSTITUTION:When the insulation layer 3 to electrically insulate the first circuit conductor 2 formed on a ceramic substrate 1 from the second circuit conductor 4 intersecting the first one is formed, the dummy insulation layer 30 having no relation to electric insulation is formed at the same time. On printing and forming the resistors 5a and 5b, the abutting way of a squeegee 6 for screen printing becomes uniform right and left, and the sinking of the resistor 5b at a distance from the resistor 5a becomes approximately uniform at right and left sides. Therefore, the film thicknesses of the resistors 5a and 5b become almost the same, and the seat resistance values are liable to become uniform.
Patent JP-H09203741-A (JP)
Title: Aberration speedometer
Inventor: TANAKA TOSHIYUKI
IPC: G01P3/36
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To enable velocity components in a direction orthogonal to the direction of the visual line of measuring personnel to be measured by calculating an aberration from the intervals between interference fringes detected from a light beam illuminating a subject for measurement and that reflected from it. SOLUTION: When a moving object 10 moving in the direction of a velocity vector 12 comes to a position orthogonal to the direction of the visual line of measuring personnel (direction of application of illuminating light 18), illuminating light 18 is applied to a half mirror 14 from a laser beam 13. Part of the light is transmitted 14 to illuminate a CCD 15, while the rest is reflected 14 and illuminates and is reflected by a corner cube 11. This reflected light 19 illuminates and transmits through the mirror 14 and illuminates and is reflected by a mirror 16. It is further reflected 14 to illuminate the CCD 15. If there is relative speed between the moving object 10 and the measuring personnel 17, the illuminating light 18 and the reflected light 19 do not become parallel but cause an aberration, producing interference fringes on the surface of the CCD 15.  The aberration is calculated from the intervals between the interference fringes and the wavelength of the illuminating light 18, and the relative speed is calculated on the basis of the aberration. Thus velocity components in the direction orthogonal to the visual line of the measuring personnel can be measured.
Patent JP-S61173493-A (JP)
Inventor: NAGASE HARUO
IPC: H02M7/537
Filed: 1985-01-25
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-H08197920-A (JP)
Title: Front suspension device
Inventor: KAWABE YOSHIHIRO
IPC: B60G3/20
Filed: 1995-01-30
Abstract: PURPOSE: To provide a front suspension device that can heighten the layout freedom of a suspension member and improve maneuvering stability. CONSTITUTION: The upper part of a wheel supporting member for supporting a wheel 10 rotatably is connected to a body side member by an I-type upper arm 12 oscillatingly connected to both members, and the lower part of the wheel supporting member is connected to a body side member by first and second I-type lower arms 13, 14 oscillatingly connected to both members. The first and second I-type lower arms are disposed in V-shape from the top view by making the respective axes P2 , P3 intersect in a position away from the end parts of the respective I-type lower arms onto the outside in the cross direction of a vehicle. One I-type lower arm 14 and the wheel supporting member are connected to each other in the relatively oscillating state by a wind-up link 16, and a steering system is further connected to the wheel supporting member.
Patent JP-S56110370-A (JP)
Title: Packet exchange system
Inventor: TERADA MATSUAKI
IPC: H04L47/6275
Filed: 1980-02-05
Abstract: PURPOSE:To ensure the upper limit value of a delay time regardless of the state of congestion, by classifying the packets by the priority and then assure on every class the upper limit value of the delay time by which the packet reaches a desired host computer. CONSTITUTION:An originating host computer transmits the data block composed of the priority class C and the like. For this packet, the value is renewed for the pass time Tacm by every time the packet passes through each node. The renewal of the pass time is performed by obtaining T3=T2-T1 and Tb=l/s and then adding Ta+Tb to Tacm, where Ta is the time of stay of the packet at a certain node, T1 is the time of reception of the packet at the node, T2 is the time of transmission, Tb is the time of transfer, l is the length of packet, and the speed of the link 3 is set at a bits/sec. respectively. Each node forms a queue waiting packet transmission by every link according to priority class to send the packet to a link according to a cueue of high priority. The priority is selected at each node for the queue to which the packet is added from the difference between Tacm and Tmax.
Patent JP-H09171189-A (JP)
Title: Liquid crystal display device
Inventor: IMAMURA YOICHI
IPC: G02F1/1345
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction due to mutual interference between high frequency signal lives in the signal line of a liquid crystal display device. SOLUTION: By arranging the respective signal lines of a shift clock XSCL and a latch pulse being high frequency signals of a signal electrode driving circuit so as to be held between a power source line, a liquid crystal AC signal FR, a forced blancking signal YD and an inhibit signal INH, etc., the influence of coupling between XSCL and the latch pulse and a noise from outside hardly effect the device.
Patent JP-H05205695-A (JP)
Title: Multi-step multifold electrode and mass-spectrograph
Inventor: TAYA TOSHIMICHI
IPC: H01J49/06
Filed: 1992-01-28
Abstract: PURPOSE:To enhance the accuracy of a mass-spectrograph by minimizing dislocation of lens axis at each step, and accordingly the aberration, while the structure of multi-step, multifold electrode is simplified. CONSTITUTION:Four stems 4 for supporting electrodes are fitted in a cylindrical case 2. They 4 are arranged at equal spacing around a charged beam passage (lens axis) and penetrate the electrodes 3A, 3B, 3C of multi-step, multifold lenses 1A, 1B, 1C at the fist, second, and third step in a serial arrangement, and thus the electrodes are supported. The stems 4 also penetrate a shield disc 7 which bounds each of the multi-step, multifold electrode lenses 1A, 1B, 1C, and their two ends are supported by a supporting disc 5.
Patent JP-H06218925-A (JP)
Title: Ink jet print head and electronic equipment equipped therewith
Inventor: EMA YASUSHI
IPC: B41J29/00
Filed: 1993-01-28
Abstract: PURPOSE:To provide an ink jet print head which can improve printing quality and electronic equipment equipped therewith by a method wherein a voltage can be applied to the whole of a longitudinal direction of a piezoelectric element even when a crack and a fissure are generated. CONSTITUTION:A flexible cable 9 is made to have a shape wherein a piezoelectric element 8 is covered. An electrode 93 possessed with the flexible cable 9 is made to have a length of extending over the whole of a longitudinal direction of the piezoelectric element. Further, a width of the electrode 93 is made about one third of a width of the piezoelectric element. An influence on vibration of a diaphragm owing to the electrode 93 being lengthened can be prevented by making the width of the electrode 93 about one third of the piezoelectric element.
Patent JP-S55105950-A (JP)
Title: Lighting device
Inventor: BABA KEIICHI
IPC: H01J61/88
Filed: 1979-02-07
Abstract: PURPOSE: To obtain a stabilized lamp characteristic and decrease a power consumption, when lighting the high pressure mercury vapor lamp with a 300W lag type stabilizer, by specifying dimensions of the luminous tube, sealed amount of mercury and atmosphere in the interior of outer tube to within a specific range.  
     CONSTITUTION: In a luminous tube 1 of shape satisfying the condition of formula (1)W(4) when assuming d cm for inside diameter l a  cm for distance between electrodes, l c  cm for distance from electrode point end to end sealed part and α for lamp power lowering factor, is sealed a mercury of 4.0W20.4mg/cc. This luminous tube 1 is contained in an outer tube with its interior made in a vacuum state or inert gas atmosphere of pressure below 200Torr, and the high pressure mercury vapor lamp with the lamp voltage made to 145W170V is made lighting by a 300W lag type stabilizer. In this way, the power consumption can be decreased simultaneously with a stabilized lamp characteristic obtainable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56111539-A (JP)
Title: Mounting method of jaw case in riveter
Inventor: MITANI KIYOSHI
IPC: B21J15/30
Filed: 1980-02-05
Abstract: PURPOSE: To surely prevent the rotation and disengagement of a jaw case pin and prevent the loosening of nuts, etc. by engaging a nut for realing and mounting a jaw material and a jaw case pin in one body.  
     CONSTITUTION: After respective jaw members are put into a jaw case 10, a nut 15 is screwed to the screwed hold part 10' in the upper part of the case 10, the jaw members are sealed into the case 10 by using a jig (a) and the case 10 is inserted into an outer cylinder 4. Then, the pin holes 9, 9 of the head frame 8 of a lever 5 are aligned to the pin holes 11, 11 of the case 10, the through-hole 19 of a jaw case pin 18 is maintained in a vertical direction, a recess 20 for engagement is positioned to the lower side and inserted, and the jig (a) is engaged with the engaging part 17 of the nut 15. Then, the nut 15 is retreated upward by rotating the jig (a), and its projecting part 16 is fitted and engaged into and with the recess 20 of the faw case pin 18, and the ease 10 is inserted to the head frame 6 of the riveter. Hence, the case 10 does not disengage from the riveter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57127871-A (JP)
Title: Hand-indicated watch
Inventor: ITOU AKIHIRO
IPC: G04G9/00
Filed: 1981-01-31
Abstract: PURPOSE:To achieve an analog hand indication eliminating mechanical parts by forming a shape of a time hand with a liquid crystal and fluorescent tube. CONSTITUTION:An image formation bodies 10-13 are made up of a liquid crystal and a fluorescent tube to form an image of a time hand. These image formation bodies 10-13 are selectively lighted to display a short hand A, a long hand and a second pointer C. In the normal time, the short hand is transformed as shown by A'.
Patent JP-S59133982-A (JP)
Title: Method and device for cleaning electrode tip for spot welding
Inventor: SAITOU AKIHIRO
IPC: B23K11/30
Filed: 1983-01-20
Abstract: PURPOSE:To remove and clean an adhering contamination in a short time without consuming a tip by generating an arc between the tip for electric resistance spot welding and an electricity conductive plate. CONSTITUTION:An electricity conductive plate 2 whose both surfaces are covered with insulating plates 6, 6a is placed between electric resistance spot welding tips 1, 1a to whose tip parts contamination adheres. The tip 1 is held by a clamp arm 4 formed so as to be wrapped in by a gas ring 5 and an electromagnetic coil. High frequency voltage is applied between the tip 1 and the electricity conductive plate 2 and an arc is generated between both of them. The arc rotates and moves by an electromagnetic coil, and gas which mixes some H2 in Ar is made to flow in through the gas ring 5. An oxide film and contamination adhering to the tip of the tip 1 are removed by a cleaning action of the arc and heat. In this way, the tip is cleaned easily and regenerated without executing a conventional method of cutting, etc.
Patent JP-H05206361-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA YOSHIMASA
IPC: H05K3/34
Filed: 1992-01-29
Abstract: PURPOSE:To get a semiconductor device capable of mounting in piles by preventing the solder split of the lead wire of the semiconductor device in a semiconductor integrated circuit device. CONSTITUTION:A semiconductor device is equipped with a package part 1 and a lead wire 2A, and the lead wire 2A is provided with the first bonding part 3A and the second bonding part 3B which are connected to a semiconductor substrate or soldered when laminating a plurality of semiconductor devices. The lead wire 2A is the shape of Z, and the ends of the lead wire 2A are positioned on the same sides at right and left. The interval between the first bonding part 3A and the second bonding part 38 is nearly equal to the thickness of the package part 1.
Patent JP-H11215525-A (JP)
Title: Telephone exchange installation
Inventor: HAMADA AKIHIKO
IPC: H04M3/42
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide the telephone exchange installation, where a caller telephone number is not informed even without dialing a notice that denotes no- information to the called of caller telephone number, in a system having the telephone exchange installation. SOLUTION: This telephone exchange installation 1 is connected among general subscriber telephone lines L1 , L2 and single telephone sets T1 , T2 , T3 . When a call is made from any of the single telephone sets T1 , T2 , T3 , a switch 100, that selects whether or not a telephone number of the single telephone sets T1 , T2 , T3 to be informed of to a telephone set of a called party, is connected to the telephone exchange installation 1. When the switch 100 for selection setting is thrown to the position of not displaying the caller telephone number, a display restriction dial number '1, 8, 4' is sent to the general subscriber telephone lines L1 , L2 prior to the destination telephone number.
Patent JP-S59151397-A (JP)
Title: Counter for large capacity element
Inventor: MIYAZAKI TSUTOMU
IPC: G11C29/56
Filed: 1983-01-31
Abstract: PURPOSE:To reduce the forming time and transfer time of data by designating a basic area only without designating all areas through the use of symmetry of the designated area and designating the area by a boundary value of the areas according to an area boundary table so as to reduce the capacity of the area memory setting the designation area. CONSTITUTION:An area discriminating circuit 13 has an area boundary table, an address converting circuit, a comparator and a logical circuit. Since the designated area is symmetric around a point of x=8 and y=16, it is not required to designate the boundaries of all the areas of the designated area and as to (x,y), (7,9), (6,10), (3,10), (2,14) and (1,15) have only to be designated. As a value XT of the area boundary table of X addresses, 7, 6, 3, 2, 1- are stored sequentially from the address 0. Similarly, as to the YT, 9, 10, 10, 14, 15- are stored sequentially from the address 0. Further, an address generator 3 increments the X address sequentially from (1,1) and when the X address reaches the maximum value, after the Y address is incremented by ''1'', the generator 3 increments sequentially the X address again from ''1''.
Patent JP-H02196706-A (JP)
Title: Polymerization of dental photopolymerization type resin and device therefor
Inventor: MASUHARA HIDEKAZU
IPC: A61C13/14
Filed: 1989-01-25
Abstract: PURPOSE:To obtain a dental dense molded article having excellent strength, transparency, etc., by irradiating a dental photopolymerization type resin with light rays while applying a gas pressure using a device equipped with a pressurizing means by gas pressure and a visible light irradiation device. CONSTITUTION:In polymerizing and curing a dental photopolymerization type resin by light irradiation, light irradiation is carried out while simultaneously pressurizing by gas pressure to give a molded article free from foams. In a device wherein a photopolymerization type resin polymerizer 5 is equipped with an air compressor or gas bomb 1 and a lamp 4 (e.g. xenon lamp fluorescent lighting), a resin sheet 6 is placed on a gypsum model 7, a pressure contact sheet 9 (e.g. one made of silicone rubber) is sandwiched by a holding part 10, a pressurizing valve 3 is opened and then a resin is irradiated with light rays by the lamp 4 for 5 minutes to give a base made of resin. When a resin is successively laminated, air or oxygen is introduced under pressure and preferably photopolymerization is done.
Patent JP-S58133400-A (JP)
Title: Composite plating method
Inventor: SAKAI ATSUSHI
IPC: C25D15/02
Filed: 1982-01-30
Abstract: PURPOSE:To control the size of coprecipitated particles and the amount of coprecipitation, when a workpiece to be plated is dipped in a plating solution suspending solid particles to perform the work of plating, by applying centrifugal force to the plating solution. CONSTITUTION:After a plating solution contg. granular substance is poured in a plating cell 1 to suspend the granular substance, the plating cell 1 is rotated. Particles having a particle size above a predetermined value are transferred to the periphery of the plating cell 1 by the resulting centrifugal force, and then the rotation is stopped. In succession, a workpiece 8 to be plated is dipped in the plating cell 1, and the work of plating is performed while rotating the cell 1 again. Consequently, particles having a particle size below the predetermined value are coprecipitated, and the amount of coprecipitation is controlled by the adjustment of the centrifugal force.
Patent JP-H09214020-A (JP)
Title: Gas laser tube
Inventor: TASHIRO MINORU
IPC: H01S3/034
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas laser tube which is less deteriorated by a laser beam (ultraviolet beam) and produces a high stable output. SOLUTION: A Brewster window 1 and a cylindrical Brewster valve 2 air- tightly joined thereto are both made of crystal, and one end of the valve is cut as tilted at a Brewster's angle of 32.66 degrees to form an X cut face (perpendicular to a Z axis). The other end of the valve is cut to form a face (Z cut face) perpendicular to the X cut face. The X cut face has the Z and Y axes, mechanical strength and thermal expansion coefficient of which are about twice different from each other. The Z cut face has the X and Y axes, thermal expansion coefficient, etc., of which are nearly the same. When the X cut crystal Brewster window 1 is air-tightly joined to the X cut face with fritted glass and such a metal as stainless, electromagnetic soft iron is air-tightly joined to the Z cut face with the same fritted glass; there can be manufactured a gas laser tube which is high in reliability.
Patent JP-H04249394-A (JP)
Title: Printed wiring board
Inventor: KUWABARA NORIO
IPC: H05K3/34
Filed: 1991-02-05
Abstract: PURPOSE:To enable holding of adhesion between a substrate and a pad even if the pad is made small in size by adding a lead-out pattern for pad peeling-off prevention which is unrelated to electrical connection and gets into a solder resist region to a component pin attaching pad of a surface package component. CONSTITUTION:A component pin attaching pad 1 of a surface package component is connected to either a wiring pattern 3 bonded to a surface of a substrate for electrical connection or a lead-out pattern 2 for pad peeling-off prevention which is bonded to a surface of the substrate in longitudinal two sides of the pad. That is, when it is connected to the wiring pattern 3 in longitudinal one side of the pad, it is connected to the lead-out pattern 2 in the other one side. Here, a surface of the lead-out pattern 2 is covered with solder resist in a region covered with solder resist; solder resist reinforces adhesion by pressing bonding between the substrate and the lead-out pattern 2 from above.