baber/WOPTO huggingface dataset:
Patent JP-S5339028-A (JP)
Title: Information process unit
Inventor: BABA SHIROU
IPC: G06F3/00
Filed: 1976-09-22
Abstract: PURPOSE: To use the chip selecting terminal not only  for accept of the chip selecting signal but for transmission of other signals, and thus to reduce a terminal. Thus, the chip can be made compact. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07320913-A (JP)
Title: Variable resistor conductive wire brush and manufacturing method thereof
Inventor: IMAMURA MASAO
IPC: H01C10/30
Filed: 1994-05-27
Abstract: PURPOSE:To avoid contact of the front ends as well as the deterioration in the reliability of conductive contact with a resistor tor by a method wherein the whole conductive wire is composed of one continuous wire while bending the front end brush on the contact side with the resistors in loop shape. CONSTITUTION:A conductive wire brush 20 in a bundled structure of a conductive wire is composed of the whole continuous only one conductive wire 19. At this time, the front end brush 11 on the contact side with the resistor 2 is bent in a loop shape. This conductive wire 19 must be an elastic metallic bare wire in the wire diameter within the range of 0.03-0.2mm. Besides, triangular or circular protrusions 12 of the conductive wire 19 are brought into conductive contact with the resistor 2 of the vertex near the end part. Furthermore, the other ends of the conductive wire 19 are slightly tilted so as to slide while depressing the resistor 2 by proper tension so that the other ends of the conductive wires 19 may be set up on said metallic bar 7A by solder welding or kaulking in a slightly bent state.
Patent JP-S63277902-A (JP)
Title: Position detector for rotary body
Inventor: NAKAURA SHUNSUKE
IPC: G01B7/31
Filed: 1987-05-08
Abstract: PURPOSE:To reduce magnetic resistance by putting the part of a subordinate pole on a main pole side close to a coil and shortening a magnetic path. CONSTITUTION:The subordinate pole 14 increases in width toward a pole coupling member 12 so that the surface 14a of the subordinate pole 14 on the side of the coil 5 is parallel to the external surface of the coil 5 and approaches the coil 15. Consequently, the magnetic path A is formed extending through nearby the surface 14a of the subordinate pole 14 on the side of the coil 15. Then this surface 14a is parallel to the coil 15 and close to the coil 15, so the magnetic path A is shorter than usual and the magnetic resistance decreases correspondingly. The sensitivity of a position detector 11, therefore, increases and the temperature characteristics are improved.
Patent JP-H04341685-A (JP)
Title: Connecting method of plastic pipe
Inventor: SATO AKIHIKO
IPC: F16L33/20
Filed: 1991-05-17
Abstract: PURPOSE:To improve the extent of drawing strength resistance in a pipe connection so easily and accurately by pressing an outer cylinder so far drawn in connected pipe in an end top of the connected pipe, after fitting an end of the connected pipe in a pipe connecting short pipe part with a serrated groove on the outer surface as expanding a diameter of the end. CONSTITUTION:When a short pipe part of the joint 1 is connected to a plastic pipe 3, first of all, an end 30 of this plastic pipe 3 is pressed-in the short pipe part 2 as expanding the diameter of the end 30. Then, the end 30 is bitten in a serrated groove 21 in an outer surface of the short pipe part 2. Successively, the outer cylinder 4 is pulled back and pressed in an end top of the plastic pipe 3. With this, an end inner surface 300 of the plastic pipe 3 is bitten deep in the serrated groove 2, and thereby a contact area on a contact surface between a back blade part 22 of the serrated groove 21 and the end inner surface 300 is increased. Accordingly, when tensile force acts on the plastic pipe 3, a compressive stress acting on the contact surface is reducible in this way. In brief, excellent drawing strength resistance is thus securable.
Patent JP-H1073799-A (JP)
Title: Liquid crystal display element
Inventor: TAKIGUCHI YASUYUKI
IPC: G02F1/133
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display element suitable for display applications requiring display of a large capacity and high contrast by disposing a phase difference plate between one or both polarizing plates and a liquid crystal layer so as to have an effect of lessening the double refraction by one orientation state. SOLUTION: This liquid crystal display element comprises a liquid crystal layer 30 held between a pair of upper and lower substrates 11, 12 subjected to orientation treatments in such a manner that the inclination of the liquid crystals at the boundary is approximately paralleled at the upper and lower substrates 11, 12, transparent electrodes 21, 22 for impressing voltages on the liquid crystals, a pair of oriented films 31, 32 for orienting the liquid crystals and a pair of polarizing plates 41, 42 and in addition, the phase difference plate 51 which is disposed between the upper substrate and polarizing plate and lessens the double refraction of the liquid crystal layer 30.  The phase difference plate 51 for lessening the double refraction by the one orientation state is disposed between one or both of the polarizing plates 41, 42 and the liquid crystal layer 30 in such a manner, by which the nearly complete compensation of the double refraction of the twisted state is made possible and the liquid crystal display element having the extremely excellent contrast is obtd.
Patent JP-S5737608-A (JP)
Title: Starting method for fluidized bed boiler
Inventor: TAKAMI NOBUAKI
IPC: F23G5/50
Filed: 1980-08-20
Abstract: PURPOSE:To enable to quickly and easily start the boiler by a method wherein a gas burner is used as starting burner to heat the fluidized medium in a starting cell up to the ignition temperature of coal and the fluidized medium is overflowed in an adjacent fluidized bed cell. CONSTITUTION:At the start of the fluidized bed boiler, a starting cell 2A is supplied with the fluidized medium of the volume nearly as much as that at normal operation. Said fluidized medium is heated up to about 500 deg.C by igniting and burning the gas supplied from a gas header 18 and a gas burner nozzle 18a with a damper 10a in a fluidization air supply duct 9a being held open. Under the condition described above, the pulverized coal as main fuel is supplied from a coal bunker 11 in the starting cell 2A. The supply of the main fuel accelerates the rise of the temperature of the fluidized bed. At this time, the gas supply from the burner nozzle 18 is stopped and the combustion is changed-over to the combustion with the pulverized coal only and the height of the fluidized bed in the starting cell is raised by being supplied with the fluidized medium. Into the adjacent cell 2B, the fluidized medium is overflowedly supplied from an overflow opening 6a formed in a partition wall 3A and the pulverized coal is supplied from the coal bunker 11.
Patent JP-S60255102-A (JP)
Title: Recovering method of organic solvent containing organic material
Inventor: AIKAWA JIYUN
IPC: B08B3/08
Filed: 1984-06-01
Abstract: PURPOSE:To prevent the generation of a polymerization reaction on the apparatus and to maintan the thermal conductivity by adding a polymerization inhibitor to the organic solvent, and then evaporating and cooling to recover the solvent. CONSTITUTION:A polymerization inhibitor is dissolved into an organic solvent contg. polymerizable organic materials. The solvent is then heated, and agitated by bubbling or mechanically to make the temp. distribution uniform. The vaporized solvent is brought into contact with the surface of a solid at low temps., and liquefied. A condenser is used when distillation is carried out, and a metallic manufactured article corresponds to said surface of the solid when the washing of the vapor is carried out.
Patent JP-S62271031-A (JP)
Title: Protecting system for stored data
Inventor: SASAKI YASUHIKO
IPC: G06F21/62
Filed: 1986-05-20
Abstract: PURPOSE:To prevent the breakdown of the data stored in a ROM (EEPROM) which can be electrically erased is programmable, by writing data to the ROM only when the coincidence is obtained between a password and a set password. CONSTITUTION:A password recognizing part 12 collates a password with a set password via the write signal WR and the password recognizing signal PW is applied to a write control part 13 only when the coincidence is obtained between both passwords. The part 13 applies the write enable signal WE to an EEPROM 11. While the chip enable signal CE is applied to the ROM 11 under the control of a processor 14 and the ROM 11 is set under a write mode. Then the write data is applied to the ROM 11 via a data bus 18. At the same time,the write address signal is applied to the ROM 11 via an address bus 19 and the data is written to an area obtained by the write address signal for rewriting of data. If the pass word is not coincident with the set password in said rewriting mode, the signal WE is not applied to the ROM 11 from the part 13 and therefore no data is written.
Patent JP-H05311028-A (JP)
Title: Thermosetting resin composition
Inventor: NICHIZA MISAO
IPC: C08L33/24
Filed: 1992-05-06
Abstract: PURPOSE:To provide a bismaleimide resin compsn. which gives a cured article with a high toughness without detriment to the excellent characteristics, such as heat resistance and mechanical strengths, inherent in a cured article of a bismaleimide resin. CONSTITUTION:A thermosetting resin compsn. comprises at least one copolymer selected from the group consisting of an N-phenylmaleimide-styrene binary copolymer and an N-phenylmaleimide-N-cyclohexylmaleimide-styrene terpolymer, and a bismaleimide compd.
Patent JP-S5817518-A (JP)
Title: Magnetic head
Inventor: KANAI KENJI
IPC: G11B5/49
Filed: 1981-07-22
Abstract: PURPOSE:To obtain a magnetic recording head equivalent to an array of multielement magnetic heads, by arranging a piezoelectric material on the surface of a nonmagnetic substrate at one end, and adhering a thin magnetic film to the surface of the substrate. CONSTITUTION:A striplike thin magnetic film 8 of a ferromagnetic material is adhered to the surface of a nonmagnetic substrate 7; the lengthwise direction of the thin film 8 is set in parallel with a magnetic recording body surface 5', and the widthwise direction is set nearly perpendicular to it. An electromechanical transducing element 11 is arranged at one lengthwise terminal 9 of the substrate 7, and an impulse wave canceling or absorbing element 14 is arranged at the other terminal 13. As a means of recording a signal on a recording medium 5, an auxiliary electrode 15 having signal winding 16 is provided on the opposite side to said thin film 8.
Patent JP-H0412155-A (JP)
Title: Troubleshooting method for direct current motor type positioning device
Inventor: MIYAKE MITSUHIRO
IPC: H02P29/00
Filed: 1990-04-27
Abstract: PURPOSE:To facilitate judgement of failure by making a judgment as failure when an actual position of an object does not reach a targeted position within a predetermined period of time after start of an operation of a direct current motor type positioning device suitable for driving a variable intake control valve for making the length of an intake system of an internal combustion engine variable. CONSTITUTION:A variable intake system provided in an internal combustion engine is provided with a variable intake control valve 11 positioned immediately at the lower stream of a surge tank 10 of a main intake passage 2 and a bypass intake passage 12 for bypassing the valve 11 and the surge tank 10. A positioning device is incorporated for controlling a valve opening degree of this variable intake control valve 11. This positioning device makes the valve opening degree of the variable intake control valve 11 variable by means of an operation of a DC motor 13 through a power transmission path 16. In this case, a revolution number sensor 29b for detecting a revolution number of a rotation axis included in the power transmission path 16 is provided so as to acquire an actual position of the valve 11. And after start of the control operation of this positioning device, when the actual position of the valve 11 does not reach a targeted position within a predetermined period of time, a judgment is made as failure of the positioning device.
Patent JP-S60257359-A (JP)
Title: Method for analyzing nitrogen in metal of titanium group or alloy thereof
Inventor: OKAMURA MASAYOSHI
IPC: G01N1/36
Filed: 1984-06-01
Abstract: PURPOSE:To improve the accuracy of analyzing the nitrogen incorporated in titanium, etc. by allowing nickel of 7-17 times the weight of a sample for analysis of titanium to coexist in the sample then melting the same at 2,700- 3,000 deg.C. CONSTITUTION:The form in which the sample for analysis of titanium is enclosed with plate-shaped nickel and is united thereto is more preferable to form an adequate molten bath in the stage of melting the nickel together with said sample. The sample 1 is thereupon inserted into a nickel pipe 2 manufactured so as to conform to the shape of the bar-shaped sample 1 and a vent hole is provided to the pipe end to make the sample into a capsule type. The sample and nickel are compounded in this stage at the ratio of the nickel of 7-17 times the weight of the sample. The melting and extracting temp. is made 2,700-3,000 deg.C, by which the molten bath of the nickel and titanium is quickly formed. The extraction of gaseous nitrogen is accelerated and the accuracy and speed of the analysis are improved.
Patent JP-H01285581-A (JP)
Title: Footstep of escalator
Inventor: YASUHARA YOSHITO
IPC: B66B29/02
Filed: 1988-05-11
Abstract: PURPOSE:To obtain the footstep of an escalator having excellent safety and durability by providing a chemical conversion treated substrative layer on the surface of a footstep riser and a surface finished layer on the surface by fixedly painting fluorine contained resin solid lubricant. CONSTITUTION:A footstep riser 10 is generally a molding product of aluminum as raw material. It is at first degrease-cleaned as preprocessing in the condition of molding product, then a substrative layer 11 of stable chemical conversion coating is formed on the surface by chromate process as a chemical conversion treatment, hereafter on its surface fluorine contained resin solid lubricant is painted and burnt so as to be fixedly provided as a surface finishing layer 12. Due to such construction, is surface friction coefficient is very low so as to cause no drawing-in tops of footwear, rubber shoes, or skirts of clothes of passengers and the effective to prevent troubles of jamming of passengers between mutual steps. Besides, effect of low friction coefficient of the surface finishing layer 12 and a beautiful view of the surface can be maintained for a long time.
Patent JP-2000306078-A (JP)
Title: Image processor, image processing method and computer readable storage medium for storing program
Inventor: SAKAGAMI TSUTOMU
IPC: G06T1/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of outputting a digital image to be outputted with a resolution matched with required one and outputting the image at optimum time without damaging the definition/quality of the image. SOLUTION: The same image is stored as plural digital images from high resolution to low resolution. When outputting that stored digital image, the digital image of the required resolution is selected out of the digital images of plural resolutions corresponding to the area of the image to be outputted and that digital image of the selected resolution is outputted after synthesizing each area of the digital image.
Patent JP-H0410872-A (JP)
Title: Movement vector detecting device
Inventor: KONDO TOSHIAKI
IPC: H04N7/18
Filed: 1990-04-27
Abstract: PURPOSE:To eliminate accuracy degradation and to attain real time processing by operating a movement vector according to an estimation expression to which the effect of an inclined directional space gradient component is approximated and finding a signal to represent the inclined directional space gradient component quantity of an input picture signal. CONSTITUTION:Summing circuits 32, 34 and 36 to accumulate-add the output data of a multiplier 26, an absolute value circuit 30 and a multiplier 28 respectively within a designated block and a divider 38 to divide the output of the summing circuit 32 with the output of the summing circuit 34 are provided. Then, a first operation to calculate a movement vector according to an estimation expression to which the effect of an inclined directional space gradient component is approximated is executed, a second operation to find a signal to represent the inclined directional space gradient component quantity of an input picture signal is executed and moreover, a third operation to average the output of the result of the first operation under a weight according to the output of the result of the second operation is executed. Thus, the movement vector can be detected at high speed with high accuracy.
Patent JP-H01285690-A (JP)
Title: Compressor
Inventor: TSUDA YOSHIYUKI
IPC: F04C29/04
Filed: 1988-05-11
Abstract: PURPOSE:To make heat conduct quantity to gas to be compressed reduce for making it possible to improve efficiency by forming a main bearing or an assistant bearing of metal material formed with a ceramic member in monobloc forming on faces on which respective bearings come to contact with a cylinder. CONSTITUTION:A shaft 5 is rotated with a motor formed of a stator 3 and a rotor 4, and with eccentric rotation following that on a roller 6, is compressed gas to be compressed introduced into a cylinder 7 through a suction pipe 10. Here, a main bearing 11 and an assistant bearing 12 are respectively made integral with ceramic members 11B, 12B made of partially stabilized zirconia in specially low heat conductivity through monobloc casting of FC20. Namely, the main bearing 11 is cast with FC20 in ceramic member 11B formed in comblike on one side, and the main bearing 11 is formed on making a cast member 11A integral with the ceramic member 11B, thereon the cast member 11A and the ceramic member 11B are strongly combined together on account of difference on respective shrinkage factors.
Patent JP-H02292826-A (JP)
Title: Semiconductor device
Inventor: KIYOTA HISAHARU
IPC: H01L21/768
Filed: 1989-05-06
Abstract: PURPOSE:To form a passivation film in high step coverage which causes no warp of a substrate and suffers no damage such as cracks, etc., by a method wherein the first protective film containing silicon and nitrogen having tensile stress in formed on metallic wirings and then the second protective film containing silicon and nitrogen having compressive stress is formed on the first protective film. CONSTITUTION:Within a semiconductor device wherein a protective film containing silicon and nitrogen is formed on metallic wirings 11, the first protective film 12 containing silicon and nitrogen having tensile stress is formed on the metallic wirings 11 and then the second protective film 13 containing silicon and nitrogen having compressive stress is formed on the first protective film 12. For example, the inner stress of silicon nitride (P-SiN) film to be formed is changed by changing the impressing ratio of high-frequency voltage and low-frequency voltage during plasma CVD process so as to firstly form the P-SiN (T.) film 12 in the tensile stress of 10<9>dyne/cm<2> as the first protective film in thickness of 3000Angstrom  on the aluminum wirings 11. Finally, the P-SiN (C.) film 13 in the compressive stress of 2X10<9>dyne/cm<2> as the second protective film in thickness of 7000Angstrom  is successively formed on the first protective film.
Patent JP-H09307871-A (JP)
Title: Device and method to couple transfer of data through high band width and low band width route
Inventor: DANIERU JIEE KAA
IPC: H04N7/16
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide flexible connection of 2-way low frequency band width channels and connection of simplex high frequency band width channels in data communication utilizing a cable TV. SOLUTION: At first wrapper program of a PC 74 of the user is connected to a slave process 803N being one of director demons of a service provider through a TCP socket through a low band width channel using a telephone line to receive the service by an http task process 605. When the user clicks a button 725 fir high speed connection request on a menu in the case of down- loading an image with a large capacity, a lapper sends a link selection message to the director slave. When the director slave receives permission of revision and revises entry of a routing table, data of a succeeding http task process are sent to the PC74N through a high frequency band route. In the case of returning the connection to a low speed connection, a similar request is made. In place of the routing table, two ports for high and low frequency bands for the TCP may be prepared.
Patent JP-H09276454-A (JP)
Title: Iron golf club
Inventor: KAJITA RYOTA
IPC: A63B53/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To improve directivity by directing the normal of a face straightforward to a target at the time of impact in a shot known as a half swing or quarter swing and to eliminate the anxiety about the duffing on a heel side caused by floating of the toe side of a head at the time of addressing. SOLUTION: This iron golf club is formed to a club length of 38 to 39 inches and a lie angle of 46 to 56 deg. and is formed to a club length of 37.5 to below 38 inches and a lie angle of 46.5 to 56.5 deg.. Further, the iron golf club is formed to a club length of 37 to below 37.5 inches and a lie angle of 47 to 57 deg. and is formed to a club length of 36.5 to below 37 inches and a lie angle of 47.5 to 57.5 deg..
Patent JP-S5337756-A (JP)
Title: Saponified ethylene-vinyl acetate copolymer compositions
Inventor: HIRATA TAMIO
IPC: C08L23/00
Filed: 1976-09-20
Abstract: PURPOSE: The title compositions having improved moldability, flexibility, and free from causing smoking and staining of rolls at the time of molding, comprising a specific saponified ethylene-vinyl acetate copolymer, 3-methylpentane-1, 3,5-triol, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04342331-A (JP)
Title: Network system managing system
Inventor: ADACHI TORU
IPC: G06F13/00
Filed: 1991-05-20
Abstract: PURPOSE:To enable centralized management, to prevent the management from being missed and to early recognize the indication of a fault by always grasping the states of constituting and operating network systems by hierarchically managing all the network systems by distributed management devices. CONSTITUTION:System monitor devices 1a, 2a-4a, 1b, 2b-5b, 1c, 2c-5c, 1d, 2d-5d for respective users are connected to distributed management devices 12-15 while collecting several systems in respective areas. Further, the distributed management devices 12-15 are totally connected to an integrated management device 11 in the higher hierarchy. Under the control of the integrated management device 11, information is exchanged with the distributed management devices 12-35, collected and processed. The distributed management devices 12-15 exchange information with the system monitor devices 1a-5d under the control, collect the information and process it. Therefore, a network system managing person for each area can always recognize the state of the network system for each user by observing the printer outputs of the distributed management devices 12-15.