baber/WOPTO huggingface dataset:
Patent JP-S6297269-A (JP)
Title: Fuel cell
Inventor: HOSAKA MINORU
IPC: H01M8/24
Filed: 1985-10-22
Abstract: PURPOSE:To uniformize current density distribution as well as to aim at the promotion of higher efficiency in a cell, by making gas passages to be formed on both sides of a separator orthogonal with each other, while making oxidized gas and fuel gas themselves so as to become a contraflow with each other at every stage. CONSTITUTION:When oxidized gas is fed to a manifold 16 at the inlet side of the oxidized gas and fuel gas is fed to another manifold 14 at the inlet side of the fuel gas, the oxidized gas is made to flow in spaces between a separator 4a and the side of an oxygen pole 2 of an electrolytic plate 1 as well as between a separator 4b and the side of the oxygen pole 2 of the plate 2 at each stage, but the oxidized gases becomes a contraflow with each other at each stage. On the other hand, the fuel gas fed to the manifold 14 is made to flow in spaces between the separator 4a and the side of a fuel pole 3 of the plate 1 and between the separator 4b and the side of the fuel pole 3 of the plate 1 along gas passages at each stage, and fuel gas FG at each state comes to the contraflow with each other. Therefore, current density distribution is uniformized and a cell can be made into higher efficiency.
Patent JP-H07169034-A (JP)
Title: Manufacture of slider
Inventor: RANDARU TOOMASU KAASU
IPC: G11B5/60
Filed: 1994-09-30
Abstract: PURPOSE: To easily regulate the crown and camber of a slider by selecting one section of the side of a slider, making the stream of a particle collide with an identified section and selectively changing the curvature of the slider. CONSTITUTION: A mask 54 is placed on the slider 10, and the mask 54 is provided with a front edge 56 and a trailing edge 58. The mask 54 is provided with openings 60 and 62, and the stream of the particle advancing at a selected speed is turned toward openings 60 and 62 to bring about a compressive stress in the exposure zone of the slider 10. The stream 66 of the particle is jetted into the opening 60 of the mask 54 with a nozzle 64. The exposure surface of the slider 10 is sand-blasted with the particle. The grain boundary of the material forming a wafer is pierced and damaged with the particle under stream, a hole is opened and enlarged and about 20mm of side surface is formed in the exposure surface of the slider 10. The side surface is worked using an aluminum oxide having a rough surface.
Patent JP-S60128400-A (JP)
Inventor: UETAKE NAOTO
IPC: G21F9/00
Filed: 1983-12-16
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-H0663955-A (JP)
Title: Mold clamping device of molding machine
Inventor: KOIDE ATSUSHI
IPC: B22D17/26
Filed: 1992-08-13
Abstract: PURPOSE:To markedly reduce production cost and to enable the employment of a mold claming ram even in a large-sized mold clamping device by providing a valve opening oil chamber and a valve closing oil chamber in both closure members of the mold clamping ram and constituting opening and closing oil pressure passages on the entry and exit sides of the flow passages of the front part of the mold clamping ram. CONSTITUTION:The mold clamping device of a molding machine is constituted so that a mold clamping cylinder 1 is demarcated into two front and rear oil chambers 4, 5 to allow both oil chambers to mutually communicate by the passage 6 provided to a mold clamping piston 3 and the disc valve 7 opening and closing the passage 6 to the rear oil chamber 5 on a mold clamping side is inserted in a mold clamping ram 2 in a freely movable manner and a valve opening oil chamber 17 and a valve closing oil chamber 8 are provided to the insertion part of the disc valve 7 and the mold clamping ram 2. The mold clamping ram 2 is formed as a cylindrical body of which the front and rear ends are closed and the oil passages of the opening oil chamber 17 and the closing oil chamber 18 are partially provided to both closure members 9, 10 and the front and rear passages 20, 22 thereof are respectively connected by the pipes 23, 24 provided in the mold clamping ram 2 and opening and closing oil pressure passages having front and rear passages 19, 21 and 20, 22 of the mold clamping ram 2 on entry and exit sides are constituted.
Patent JP-H0663105-A (JP)
Title: Plug body for infusion with pulltop and method for manufacturing the same
Inventor: MATSUZAKI MASARU
IPC: A61J1/05
Filed: 1992-08-12
Abstract: PURPOSE:To eliminate pinholes in a score part around a pull-top by previously molding an upperside lid body with the pulltop, inserting therein a laminated rubber plug after inspecting the absence of the pinholes in the score part with an automatic detecting machine or the like and then injection molding a lower side lid body to melt mold integrally with the rubber plug. CONSTITUTION:A plastic film 1 to be laminated and an unvulcanized rubber 2 are put between upper and lower metal molds and heat pressed to make the vulcanized rubber 2' adhere to the plastic film 1 and form a sheet-like laminated rubber plug which is stamped to form the laminated rubber plug 3. An upper side lid body with a pulltop of the plastic outline part of the plug body is prepared by an injection molding method to detect the presence of pinholes in a score part. After the intermediate inspection, the upper side lid body 4 with the pulltop having no pinholes and the laminated rubber plug 3 are inserted and the lower side lid body 8 is formed by the injection molding while the outer part is fixed to the surface of the metal mold, so that a highly air tight, sanitary plug body is obtained even after being pierced by a needle.
Patent JP-S6297432-A (JP)
Title: Method for rising receiver power supply of radio equipment
Inventor: SHIMIZU SATOSHI
IPC: H04B1/44
Filed: 1985-10-23
Abstract: PURPOSE:To prevent missing of the head of speech from a receiver of the own station by keeping an end of signal for a prescribed time and rising the receiver power supply without descending the transmission voltage immediately while the transmission transits to the reception. CONSTITUTION:When the pressing of an operation section 7 is released attended with the end of transmission, a press signal (a) rises. A control section 6 rises the end of call signal (b) and starts the power voltage leading to the receiver 3. Thus, an opposite station regards it that the transmission is consecutive and the rising of the transmitter is retarded. A power voltage (d) of the receiver 3 rises sufficiently during this time and the state is switched completely from the transmission state to the reception state, then the head of speech is not missing even when the transmission by the opposite station is started at this point of time.
Patent JP-H04115763-A (JP)
Title: Multi-medium communication equipment
Inventor: MAEKAWA YOSHITO
IPC: H04L29/02
Filed: 1990-09-05
Abstract: PURPOSE:To manage a communication charge and a past communication history or the like by collecting and storing the communication history for each various medium communication and generating a communication management report managed for each various medium automatically based on the communication history. CONSTITUTION:At first a system control section 10 collects communication histories and when an output request of a communication management report from an operation section 9 by the operator comes, the system control section 10 implements the processing to a communication history not processed yet to generate the communication management report. The generated communication management report is used to allow the management of various medium communication and the report is generated respectively by voice communication, data communication and picture communication. Thus, the communication management report managed for each medium is generated automatically and the communication charge or the like is easily managed.
Patent JP-H05195072-A (JP)
Title: Production of grain-oriented silicon steel sheet free from iron loss deterioration due to stress relief annealing and excellent in film characteristic
Inventor: HAYAKAWA YASUYUKI
IPC: C21D9/46
Filed: 1992-09-04
Abstract: PURPOSE:To secure the superior characteristics of a film forming on the surface of a steel sheet and further to prevent iron loss deterioration due to stress relief annealing in the case of producing a grain-oriented silicon steel sheet. CONSTITUTION:In the case of applying a separation agent at annealing composed essentially of MgO to the surface of a silicon steel sheet after decarburizing annealing and then subjecting the steel sheet to secondary recrystallization annealing and to purification annealing, Ti oxide or Ti compound forming into Ti oxide by heating is incorporated into the separation agent at annealing by 1.0-40 pts.wt. expressed in terms of TiO2. for 100 pts.wt. MgO and purification annealing is done at 1150-1250 deg.C in a nonoxidizing atmosphere of >=10vol.% nitrogen concentration from the beginning to at least the time (t (min)) given by the undermentioned equation and then in a hydrogen atmosphere of <3vol.% nitrogen atmosphere: t(min)=668-19.1x+0.171x<2>-4.42X10<-4>x<3>, where (x) means nitrogen concentration (vol.%) in the atmosphere.
Patent JP-S60128544-A (JP)
Title: Memory system
Inventor: TERACHI TOSHIO
IPC: G06F12/06
Filed: 1983-12-16
Abstract: PURPOSE:To improve the utilizing efficiency of a system memory by using a value subtracting a preset value from an address data as an address data, outputting it to an address decoder to select one of plural memory cells. CONSTITUTION:An address data from a CPU11 is compared with an upper/lower limit address preset by upper/lower limit address set switches 13, 14 at an onboard deciding circuit 12, and the address within the range is inputted to a memory board 17 comprising the memory cells MC1-N via AND circuits 15, 16 to designate the address. On the other hand, the lower limit address is subtracted from an address data at a part of the CPU11 by a subtractor 18, the result is inputted to an address decode circuit 19 as the address data and its output select one of the cells MC1-N. Thus, the address area of the board 17 is changed without modifying the circuit.
Patent JP-H0285969-A (JP)
Title: Color designator
Inventor: KUBOTA YASUO
IPC: G06T11/60
Filed: 1988-09-21
Abstract: PURPOSE:To easily perform desired color designation by displaying a mixed color obtained by the combination of density values at an arbitrary one point in a coordinate system, and outputting the mixed color as a designation color. CONSTITUTION:The color designator is provided with a primary color fixing device 1 to input the density value zk of a primary color Z, a color picture display device 2 to define an XY coordinate system on a two-dimensional display picture and to color-displays a display picture so as to display the mixed color being obtained by the combination of the density values (x, y, zk) at the arbitrary one point (x, y) designated in the coordinate system, a coordinate reader 3 to read the coordinate value (xi, yj) of the arbitrary one point designated by an operator on the display picture, and a designation color output device 5 to output the mixed color obtained by the combination of the density values (xi, yj, zk) as the designation color. Therefore, one primary color Z out of three primary colors X, Y, and Z is fixed at the density value zk, and the mixed color (x, y, zk) obtained when remaining two primary colors X and Y are changed to the density values (x) and (y), respectively is displayed on the two-dimensional screen 2. In such a manner, the desired color designation can easily be performed.
Patent JP-2001061047-A (JP)
Title: Changeover device for receiving communication equipment and method for selecting received communication equipment
Inventor: KOAKUTSU TOSHINOBU
IPC: H04N1/32
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To select a facsimile terminal whose facsimile reception time is the shortest in the case of receiving a facsimile signal from an opposite party by a facsimile terminal selected among a plurality of facsimile signal receptible facsimile terminals. SOLUTION: A main control section 1 allows a changeover section 4 to select a receptible facsimile terminal whose data reception speed is the fastest that is stored in a data reception speed storage section 7 among facsimile terminals 200a to 200c in the case of receiving a facsimile signal. Thus, in the case of selecting a facsimile signal receptible communication terminal among a plurality of communication terminals to receive a facsimile signal from an opposite party, the communication terminal that satisfies the condition of a shortest facsimile reception time, an excellent print result or an excellent facsimile communication efficiency can be selected.
Patent JP-H01163512-A (JP)
Title: Burner system burning heavy fuel oil under state in which generation of nox is reduced
Inventor: RORUFU OTSUPENBERUKU
IPC: F23C9/06
Filed: 1988-09-21
Abstract: PURPOSE: To provide a combustion system which can completely burn heavy oil, by suppressing the occurrence of NOx by resupplying a flue gas to a burner after separating such coarse dust particles as the ashes, unburned matters, etc., from the gas by means of a separator connected to a flue-gas pipeline. CONSTITUTION: A flue-gas pipeline 19 is connected to the flue-gas outlet 7 of a flame-tube boiler, and a centrifugal separator 20 and a device 21 which removes dust, sulfur, and nitrogen are connected to the pipeline 19. A flue-gas blower 23 sucks up the flow of a mixture composed of a flue gas including unburned matters and relatively coarse dust particles from the solid output of a separator 20, and blows out the mixture from nozzle pipes 24 arranged on a circle in the wall body of a chamber 15. The flow of the mixture becomes revolving motions with respect to the axis of a burner.  When the mixture is blown from the nozzle pipes 24, secondary fuel feed and secondary air feed are introduced to the flame tube 1 of the boiler through the openings 29 and 30 of a lance 28 protruded into the end section of the flame tube 1 on the opposite side of the burner and reduce the nitrogen oxides formed in flames.
Patent JP-S6298916-A (JP)
Title: Counter circuit
Inventor: UEKAWA FUKASHI
IPC: H03K23/86
Filed: 1985-10-25
Abstract: PURPOSE:To count sequentially the number of '1's or '0's during a prescribed count section by providing an up-down counter using an output of a counter as a periodical load value and employing an up-count clock and a down-count clock so as to apply counting. CONSTITUTION:The titled circuit consists of a control circuit 3 generating an up-count clock and a down-count clock through the combination of an output of a delay circuit 1 and a data input and the up-down counter 4 using the output of the counter 2 as a periodic load value and employing the up-count clock and the down-count clock to actuate counting. An AND gate generates the up-count clock when a data before one count section is '0' and the present data is '1' and generates the down-count clock when the data before one count section is '1' and the present data is '0'. No up-count clock nor down-count clock is generated when the data before one count section is '0' and the present data is '0' or the data before one count section is '1' and the present data is '1'.
Patent JP-H0958789-A (JP)
Title: Heat insulating cover structure at skirt supporting part of low temperature freight tank and heat insulating panel
Inventor: MORITA HIDETOSHI
IPC: B65D90/06
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the kinds of heat insulating panel of special specification to facilitate the mounting work in a narrow work space thereby to improve work efficiency by sealingly closing a gap between a heat insulating panel covering the outer surface of a low temperature freight tank and a heat insulating panel on the inner surface side of a skirt using a movable joint panel. SOLUTION: There is formed an annular gap between a heat insulating panel 5 covering the outer surface of a low temperature freight tank 1 and inner surface side heat insulating panels 7, 9 of heat insulating panels 6, 7, 9 covering the inner and outer surfaces of a skirt 2. And in the gap, there are provided hard heat insulating parts similar to the panels 5, 6, 7, 9 and soft heat insulating parts which are distributed so as to reduce compensation for displacement of the hard parts, which parts are integrally molded, in which they are fitted to each other so as to be joined, and the panel 5 and the panels 7, 9 are sealingly closed by means of a movable joint panel 8 which is prepared by fitting and joining heat insulating materials.
Patent JP-H1159951-A (JP)
Title: Feeding roller and sheet feeder
Inventor: SHIMODAIRA NOBUYUKI
IPC: B65H5/06
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To exchange a feeding roller used for a sheet feeder in a copying machine in a single operation. SOLUTION: A U-shaped groove 13 is cut out all over the whole axial length including a center hole 12 in the center of a sleeve 11 constituting a feeding roller 10. In the groove 13, a pair of protrusions 14 are provided as shaft holders to define the center hole 12. The protrusions 14 are arranged corresponding to the step 6a of a shaft 6. The feeding roller 10 is secured to be fitted into the shaft 6 in the radial direction.
Patent JP-S60131358-A (JP)
Title: Brake control device
Inventor: MIYOSHINO TSUMIO
IPC: B60T13/22
Filed: 1983-12-19
Abstract: PURPOSE:To shorten the delay time of brake function by providing an oil absorber near the brake device while communicating a cylinder for releasing brake with said oil absorber when braking. CONSTITUTION:Pressure oil is fed through a pump 9 and a solenoid changeover valve 17 to brake releasing cylinder 4 thus to release the brake 18. Said valve 17 is changed over through reaction thus to communicate said cylinder 4 with an oil tank 14. Consequently, the brake 18 is functioned by means of a brake spring 1. Since oil in said cylinder 4 is absorbed by said oil absorber 8, the brake 18 will function quickly.
Patent JP-2000208271-A (JP)
Title: Light emitting element
Inventor: TAKANO AKIKO
IPC: H01L51/50
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a red light emitting element having high color purity by including at least a syrrole derivative having a fluorescence peak wave length being in a specific range and a compound having a pyrromethene skeleton or the metallic complex. SOLUTION: A light emitting material emits the light in a peak wave length of 580 nm to 720 nm by electric energy. This light emitting material includes a syrrole derivative having a fluorescence peak wave length of 540 nm to 720 nm and a compound having a pyrromethene skeleton or the metallic complex. The pyrromethene skeleton is expressed by the formula. In the formula, R1 to R7 may be the same or may be different, and are hydrogen, alkyl, alkoxy, halogen, aryl, aralkyl, alkenyl or the like, X is carbon or nitrogen, but in the case of nitrogen, R7 does not exist. B, Be, Mg, Cr, Fe, Co, Ni, Cu, Zn, Pt or the like are preferably cited as metal capable of coordinating with the metallic complex.
Patent JP-S6481403-A (JP)
Title: Manufacture of surface wave resonator
Inventor: YATSUSE TOMOYOSHI
IPC: H03H9/25
Filed: 1987-09-22
Abstract: PURPOSE:To improve the yield and productivity of the titled resonator by setting the interval between the reflector of one surface wave resonator and the reflector of the other adjacent surface wave resonator almost to an integral multiple of the wavelength of a surface wave excited by inter-digital electrodes of the surface resonators. CONSTITUTION:Surface wave resonators 12 are each formed of an inter-digital electrode 12a arranged on one main surface of a wafer 11 made of a piezoelectric substrate, for example, at the center part and reflectors arranged on both sides of the inter-digital electrode 12a. In this case, the reflectors 12b of a surface resonator 12 and the reflectors 12b of a surface wave resonator 12 adjoining to said surface wave resonator 12 in the propagation direction of a surface wave excited by the resonator 12 are so arrayed that the interval is an integral multiple nlambda of the wavelength lambda of the surface wave excited by the inter-digital electrode 12a of the surface resonator 12. Consequently, real resonance characteristics of the surface wave resonator 12 can be measured in the state of the wafer 11 having the plural surface wave resonators 12 formed, and the yield and productivity are improved.
Patent JP-S61117896-A (JP)
Inventor: MURAI TOSHIAKI
IPC: B25J15/08
Filed: 1984-11-14
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-H0286415-A (JP)
Title: Method for integrally molding skin material and padding material
Inventor: YOSHIDA NORIYOSHI
IPC: B29L31/58
Filed: 1988-09-22
Abstract: PURPOSE:To prevent dirt of a surface material by sticking one end of a first film to the terminal of a first skin material and pulling out the other end to the outside of a lower mold and sticking a second film on the surface of a second skid material provided to an upper mold and filling foaming resin. CONSTITUTION:A first skin material 18 with a first film 21 stuck thereto is arranged to a lower mold 12. Further a second skin material 19 with a second film 22 stuck thereto is arranged to an upper mold 13. Then both a headrest frame 27 and a stay 25 are inserted into the lower mold 12 and the upper mold is matched with the lower mold. In this case, the second film 22 is lapped on the first film 21 so as to intrude the second film 22 into the lower mold 12. The raw liquid 28 of introduced foaming synthetic resin is not almost leaked to the outside by the overlapped films 21, 22.
Patent JP-H07177788-A (JP)
Title: Electrical angle detector and driver of synchronous motor using it
Inventor: KAWABATA YASUMI
IPC: H02P6/28
Filed: 1994-09-05
Abstract: PURPOSE:To accurately and easily detect an electrical angle even if a rotor is still for practical control by detecting at least two current behaviors determined by the inductance of a coil winding which is correlated with the electrical angle and then determining the position of the rotor by referring to the relationship between the current behavior and the electrical angle being stored in advance. CONSTITUTION:A CPU 120 outputs a predetermined signal to a voltage application part 130 and applies a specific voltage between the terminals U and VW of a motor 40, takes in the output of a current detector 102 via an ADC 112, and then measures the lapse time until U-phase current reaches a specific value. Then, a specific voltage is applied between the terminals V and WU similarly and the lapse time until V-phase current reaches a specific value is measured. Then, an electrical angle is obtained by referring to a table stored in a memory 122 in advance from these two lapse times. The electrical angle signal is output to a motor control circuit 100 and is used to set the phase of a signal applied to each phase as the position information of a rotor when starting a motor 40.