baber/WOPTO huggingface dataset:
Patent JP-H08216481-A (JP)
Title: Printer and its data processing method
Inventor: TOKUDA AKIHIKO
IPC: G06F3/12
Filed: 1995-02-09
Abstract: PURPOSE: To prevent a communication error from occurring in the case when printer driver specifications are not coincident even if printer languages are equal. CONSTITUTION: If an ID judging unit 7 for judging whether the second management information and the first management information for identifying and managing a printer driver to be fed from an external unit coincide with each other or not judges that the second information does not coincide with the first information, a status processor 8 controls the request of print information to the external unit.
Patent JP-H10218407-A (JP)
Title: Automatic paper feeding device in printer
Inventor: MOMIJIMOTO AKIRA
IPC: B41J13/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To separate paper sheets by means of a paper carrying roller and to carry (or carry in the backward direction) the paper sheet in a stable manner. SOLUTION: In a part with which a paper feeding roller 14 of a paper sheet mounting part 14 comes in pressure-contact, a friction pad 8 is buried in such a manner that the middle part of the pad 8 in the paper feeding direction is situated on more upper-stream side in the paper feeding direction than a virtual perpendicular penetrating the center of the paper feeding roller 14 toward the surface of the pad 8. In addition, the paper sheet mounting part 7 neighboring on the friction pad 8 is provided with both an inclined surface, which looks out on the downstream side in the paper feeding direction and the upper part of which is projected from the surface of the friction pad 8, and an inclined surface 9B, which looks out on the upper stream side in the paper feeding direction and at least the upper part of which is projected from the surface of the friction pad 8.
Patent JP-S59152272-A (JP)
Title: Manufacture of powder by isostatic press
Inventor: YAN ADORERUBORUN
IPC: C04B35/58
Filed: 1984-02-08
Abstract: An object is manufactured from a powdered material by isostatic pressing of a body, preformed from the powdered material, with a pressure medium, whereby the preformed body, in which at least the surface layer consists of a ceramic material in the form of a nitride, is surrounded by a casing which is rendered impenetrable to the pressure medium, before the isostatic pressing is carried out and the powder sintered. As the material in the casing there is used boron oxide or a glass containing boron oxide or a material forming glass while being heated, in which the content of boron oxide is sufficiently high for the glass-or the glass formed during heating-to be removable by water. The preformed body surrounded by the casing is subjected to a heat treatment for the formation of boron nitride on the surface of the preformed body, before the isostatic pressing is carried out. The casing is removed from the finished product by means of water or water vapor.
Patent JP-S59146936-A (JP)
Title: Method for recovering soda from waste liquor from pulp manufacturing stage
Inventor: TSUBAKIZAKI SENICHI
IPC: C01D1/04
Filed: 1983-02-14
Abstract: PURPOSE:To save energy during the calcination of a CaCO3 slurry formed in a caustification vessel and to improve the rate of caustification of chemicals recovered, by feeding powder consisting of MgCO3 and iron oxide to the burning section of a soda recovery boiler when waste liquor from a pulp manufacturing stage is burned in the boiler. CONSTITUTION:Concd. alkali waste liquor from a pulp manufacturing stage is blown into the bottom burning section of a recovery boiler 10 as a mist from burners 12, and it is burned at a high temp. with primary heated air and secondary heated air fed from pipes 13, 14 to produce smelted matter. Powder contg. essentialy MgCO3 and iron oxide is spouted into the bottom burning section from feeding inlets 15, and part of MgO. Fe2O3 formed by calcination is captured with a dust collector 22 connected to the flue section of the boiler. It is introduced into a soda dissolving vessel 16 under the boiler through a pipe 23 to recover sodium, Mg and iron components. At the same time, the remaining MgO.Fe2O3 is allowed to flow in the vessel 16 together with the smelted matter flowing downward along the wall of the boiler, and the smelted matter is dissolved in water fed from a pipe 17 beforehand to recover sodium, Mg and iron components in accordance with a reaction represented by the reaction formula.
Patent JP-S61182332-A (JP)
Title: Analog-digital conversion circuit
Inventor: ISO YOSHIMI
IPC: H03M1/34
Filed: 1985-02-08
Abstract: PURPOSE:To attain no adjustment by obtaining a comparison level voltage proportional to a reference voltage source in an IC and an integration current so as to allow the comparison level and the integration current to follow the variance and drift of the reference voltage thereby preventing the deterioration in the linearity. CONSTITUTION:The variance in the conversion gain is suppressed to + or -16% because a resistor with accuracy of + or -1% is used easily for a resistor 72 deciding a reference current and being externally mounted resistor to the IC. Further, a voltage division circuit 80 forming the comparison level of the comparator is provided in subsequence to the reference voltage source 40 deciding the current. Thus, the variance in the constant power supply voltage of + or -10% is canceled as the relative variance. In selecting the relative accuracy of resistors 81, 82, 83 as + or -5%, the relative variance ion the conversion gain and comparison voltage is kept within + or -11% and no adjustment is attained.
Patent JP-H06212498-A (JP)
Title: Dipping device
Inventor: ISHIZUKA TOSHIMASA
IPC: B65G49/04
Filed: 1993-01-14
Abstract: PURPOSE:To realize a dipping device having maximum efficiency by calculating the treating order of the carrier bars hung in a loading stock part, transferring the bars to a rearrangement stock part and rearranging the bars. CONSTITUTION:Materials 2 to be treated supplied from a pallet are fixed to a carrier bar 3, erected, successively hung and stocked in a loading stock 5. The order at this time need not be strictly controlled. The efficient arrangement is calculated by a control part, and the materials 2 are selectively taken out by a carrier bar switching truck 1 one by one, conveyed to a rearrangement stock part 6 and stored. Meanwhile, one to four materials to be treated in the same procedure arranged in the stock part 6 according to a specified program are assembled by the trucks 7, 8 and 9 into one frame and conveyed to the respective treating tanks 10 to 16. The material is then dipped and conveyed to an unloading stock part 17.
Patent JP-S62200112-A (JP)
Inventor: RUISU BAAKUREI DEBISU JIYUNIA
IPC: F23R3/48
Filed: 1987-02-03
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-2000218041-A (JP)
Title: Controller for game equipment
Inventor: HAGIWARA YASUTSUGU
IPC: A63F13/285
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a controller for game equipment capable of enjoying more real game sensation by making a player bodily feel an impact matched with the contents of a game. SOLUTION: From an initial state, when a character operated by a player during a game receives an attack from a fighting opponent, at the time of rotating a rotary cam 32 in a direction θ1 by a driving motor of large start torque, a rod 30 is powerfully pushed out in a direction X1. Thus, a right hand controller 11 and a left hand controller 12 are instantaneously separated, the player bodily feels the game sensation full of reality by an instantaneous impact and the additional value of this controller is increased.
Patent JP-H05186287-A (JP)
Title: Coated ceramic member and its production
Inventor: YOSHIOKA TAKESHI
IPC: C04B41/52
Filed: 1992-01-10
Abstract: PURPOSE:To obtain a coated ceramic member having a coated layer of an amorphous carbon film with high hardness and a low coefficient of friction, showing excellent friction resistance and sliding characteristics. CONSTITUTION:An amorphous silicon middle layer having 50-5,000Angstrom  film thickness is formed on the surface of a ceramic base by ion implantation deposition method and the silicon middle layer is coated with an amorphous hard carbon film having 1,000Angstrom  to 3mum by PVD method or plasma CVD method to give the objective coated ceramic member.
Patent JP-S52106427-A (JP)
Title: Inverter equipment
Inventor: YAMAZAKI YASUHIRO
IPC: H02M7/493
Filed: 1976-03-03
Abstract: PURPOSE: To improve a reliability by detecting an abnormal inverter outputting with a different phase to a load current, and stopping an abnormal inverter without giving a bad effect to a remaining normal inverter group and a load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58171522-A (JP)
Inventor: RICHIYAADO DADOREE SHIYOO
IPC: C21C7/072
Filed: 1983-02-15
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-H08194261-A (JP)
Title: Image projector
Inventor: MATSUMOTO TOSHIYA
IPC: G02F1/1335
Filed: 1995-01-17
Abstract: PURPOSE: To prevent halation caused by illuminating light leaking from the edge of a reflecting mirror. CONSTITUTION: The illuminating light L1 emitted from an illuminating lamp 1 is transmitted through a microfilm F1 , becomes image light I1 , passes through a projection lens 3, is reflected by the reflecting mirror 4, and image-formed on a screen which is not shown in Figure. The edge 4d on the upper end of the mirror 4 is covered by a light-shielding member 18 integrally provided with a leaf spring member 17 for assembling the mirror 4 to a supporting frame 10, so that the halation caused by the illuminating light leaking from the edge 4d can be prevented.
Patent JP-H01197168-A (JP)
Title: Steering wheel core
Inventor: TERADA MAKI
IPC: B62D1/04
Filed: 1988-02-02
Abstract: PURPOSE:To improve flutter, operation and safety characteristics by constituting boss metal fittings through provision of approximately cylindrical metal spring member between an inner member connected to a shaft and an outer member around which a continuous fiber is wound. CONSTITUTION:An FRP made steering wheel core member is manufactured by sequentially winding and laminating a continuous fiber impregnated with synthetic resin around a ring forming jig and boss metal fittings 10 located at the axial core. In this case, the boss metal fittings 10 is composed of an inner member 11 serration-fitted to the upper end of a column shaft, an outer member 12 composed of cylindrical main body 19 around which the continuous fiber is wound and a flange 20, and a spring member 13 inserted between both members 11, 12. The spring member 13 is formed with a metal member in the form of U-shaped cylinder in cross section, and provided with outward and inward flanges 27, 28 at the opposing ends thereof, which flanges are welded to the outer and inner members 12, 11, respectively.
Patent JP-H07227968-A (JP)
Title: Ink jet recording head and production thereof
Inventor: KUWABARA EIJI
IPC: B41J2/05
Filed: 1994-02-21
Abstract: PURPOSE:To suppress the quantity of the heat escaping to a substrate and to enhance the heat efficiency of a heater by providing a space to the part just under the heater as a heat insulating layer and forming the inslating film on the heater from a material having heat conductivity higher than that of a silicon oxide film, a silicon nitride film or a siliconitride oxide film. CONSTITUTION:An Si substrate 100 is thermally oxidized to form a hot oxide film 101 and, continuously, an oxide film 102 is formed by a CVD method and, further, a heater 103 and A wiring 104 are formed. After the heater 103 and the A wiring 104 are patterned and etched in a photolithographic process, a photoresist 301 is again applied to the Si substrate and, after patterning, the heater part is removed by dry etching. Wet etching is performed in such a state that the photoresist is left as it is and the CVD oxide film 102 is isotropically etched to form a heat insulating layer 106. After the photoresist 301 is removed, an insulating film 105 is formed from a material having heat conductivity higher than that of a silicon oxide film SiO2 a silicon nitride film SiN or a siliconitride oxide SiOH by a sputtering or CVD method.
Patent JP-2000220345-A (JP)
Title: Automatic door
Inventor: HORI HIRONOBU
IPC: E05F15/60
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To lessen components of a linear motor making a door body run and to reduce the cost. SOLUTION: A stator 1 having coils 11 arranged is provided at a lintel of a door frame, and a movable unit 2 having permanent magnets 21 so arranged as to be heteropolar alternately in the moving direction is provided on a door body 3. The distance between adjacent coils 11 is set to be larger than a distance between homopolar magnetic poles in the permanent magnets 21. Accordingly, the number of the coils 11 is made small relatively and the constitution is simplified, while the cost is reduced.
Patent JP-2000223655-A (JP)
Title: Semiconductor device
Inventor: HIKITA JUNICHI
IPC: H01L23/495
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To enable to house movable elements with semiconductor chips on which other function elements are formed. SOLUTION: A slave chip 2 on which surface acoustic wave filter 22 is formed is superimposed and bonded on the surface of a master chip 1 to constitute a semiconductor device having a chip-on-chip structure. Interconnection pads P1 to P15 are provided on the bonding region 15 of the master chip 1. Pads P21 to P24 and PG are provided on the surface 21 of the slave chip 2, and bumps B21 to B24 and BG are formed thereon. The interconnection pads P11 to P15 are connected with pads P21 to P24 and PG by bumps B21 to B24 and BG. An operating space for allowing operations of the filter 22 is secured between the surfaces of the master and slave chips 1, 2. This operating space is closed by a peripheral bonding part 23 and becomes a closed space at the peripheral part of the surface 21 of the slave chip 2.
Patent JP-H09213027-A (JP)
Title: Optical pickup transfer mechanism
Inventor: UEHARA KENJI
IPC: G11B7/085
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a transfer mechanism in which the release operation is restricted so as to inhibit the rotation of a screw shaft when an optical pickup is transferred to the innermost position of a transfer range and an engaged projection is likely to be released from a helical groove, the rotation unable state of the shaft can be grasped based on the measured value of the coil current of a stepping motor and a detection switch (inner peripheral limit switch) can be omitted. SOLUTION: Restriction members 13 and 18a inhibiting the engaged projection 21 from being pushed out from the helical groove 15a of the screw shaft 15 are provided for the optical pickup. A coil current measuring means measuring current flowing in the coil of the stepping motor 16 and a judgment means judging whether induced voltage in the stepping motor has reached a prescribed value or not, based on the measured value of coil current are provided.
Patent JP-S55114546-A (JP)
Title: Manufacture of rubber product having pattern on its surface
Inventor: CHIYATANI MASAO
IPC: B29C69/00
Filed: 1979-02-28
Abstract: PURPOSE: To manufacture a rubber product having a pattern on its surface with ease and economically, by placing a sufficient amount of unvulcanized rubber material for filling the remaining space of a cavity on a sheet-like semi-vulcanized rubber material formed with a pattern on its surface, and then shaping and vulcanizing the same.  
     CONSTITUTION: A sheet-like unvulcanized rubber member formed with a pattern on its surface is kept in a semi-vulcanized state so that the pattern may not fade away if it is subjected to compression force. The semi-vulcanized rubber member 2 is placed in recess 6 of cavity 5 formed in lower mold 4, and unvulcanized rubber material 3 sufficient for filling the entire remaining space of cavity 5 is placed on the semi-vulcanized rubber member 2, and then they are compressed and heated after closing upper mold 7. According to the above method, semi-vulcanized rubber member 2 is bonded and united to the unvulcanized rubber material 3 at a required position, without causing displacement or separation, and at the same time, they are vulcanized as a whole, so that rubber sheet 1 having a desired pattern at a required position on the same can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62181804-A (JP)
Title: Cutter tip for convenient brazing
Inventor: GOTO KAORU
IPC: B23B27/18
Filed: 1986-02-04
Abstract: PURPOSE:To achieve an uniform bracing irrespective of the skill of worker by applying a coating layer containing a brazing material and flux onto the brazing face of a cutting edge tip to be brazed to the tip seat of a shank prior to brazing. CONSTITUTION:The entirety of a tip body 1 and a coating layer 2 is wrapped in a flux film 3. In the coating layer 2, a brazing material and flux are laminated in layers. The flux film 3 prevents the exposed portions of the tip body 1 from oxidation due to heating when the tip body 1 is brazed. Uniform brazing can be achieved irrespective of the method of heating by simply placing the tip body 1 wrapped in the film 3 at a brazing position, then heating.
Patent JP-H03227301-A (JP)
Title: Production of water absorbing resin
Inventor: NAKAMURA MORIO
IPC: C08F20/56
Filed: 1990-01-31
Abstract: PURPOSE:To inexpensively obtain the title resin useful as a water absorbing resin, etc., in excellent productivity by subjecting an aqueous solution of a water-soluble monomer to reversed phase suspension polymerization in the presence of a crosslinking agent, cooling the polymerization solution to precipitate a surfactant, etc., adding a water-soluble monomer containing a crosslinking agent to the polymerization solution, polymerizing and repeating these operations. CONSTITUTION:An aqueous solution of a water-soluble ethylenic unsaturated monomer is subjected to first reversed-phase suspension polymerization in the presence of a surfactant and/or polymer protective colloid in a petroleum-based polymer solvent optionally in the presence of a crosslinking agent, the polymerization solution is cooled to precipitate the surfactant and/or polymer protective colloid, then an aqueous solution of a water-soluble ethylenic unsaturated monomer containing a radical polymerization initiator and optionally a crosslinking agent is added to the first polymerization reaction system, further subjected to reversed-phase suspension polymerization reaction and these operations are repeated more than once to give the objective water absorbing resin.
Patent JP-S58138875-A (JP)
Inventor: KOUNO MITSUNORI
IPC: B60R25/10
Filed: 1982-02-13
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-2000218343-A (JP)
Title: Casting method of light alloy car wheel and casting die
Inventor: IMAI IKUO
IPC: B60B21/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a casting method of a light alloy car wheel and a casting die to be used for such a casting method wherein a casting failure such as a congeal shrinkage cavity (shrinkage) or misrunning can be prevented, and further lightening of a product can be achieved by making a wall thin. SOLUTION: Riser rooms 412 and 512 are formed in runners 41 and 51 which are through connected with casting rooms C of a casting die 1. Last solidification of a molten metal in the casting die is carried out in the riser rooms 412, 512 by pouring the metal in the die under a condition that insertion materials 6, 6 composed of a higher thermal insulation property material than that of the casting die material, are inserted in the riser rooms.
Patent JP-S58140175-A (JP)
Title: Abnormality detecting method for semiconductor laser device
Inventor: KONISHI KUNIYOSHI
IPC: H01L33/00
Filed: 1982-02-16
Abstract: PURPOSE:To simply determine and set the reference voltage, to be used as the condition for giving a decision for a semiconductor baser diode (LD), based on the characteristics specified in the specification for the semiconductor laser diode by a method wherein a bias current and the reference voltage to be determined as abnormal are compared with each other. CONSTITUTION:The photo output of the LD1 is detected and a stabilized circuit 6, with which the bias current to be supplied to the LD so as to stabilize said photo output will be variably controlled, is provided. The bias current is converted, 1 to voltage and a CMP23, with which the output voltage EX and the reference voltage 22 that was set based on the bias current value at which the LD1 will be determined as abnormal, is provided and the detection of abnormality of the LD1 is conducted based on the results of said comparison of the reference voltage 22 and the CMP23, in other words, the detection of the abnormality of LD1 is performed based on the result wherether or not the actual bias current has become larger than the bias current to be determined as abnormal.
Patent JP-S57136586-A (JP)
Title: Cephalosporin derivative and its preparation
Inventor: KAKEYA SENJI
IPC: A61P31/04
Filed: 1981-02-18
Abstract: NEW MATERIAL:The compound of formulaI(R 1  is lower alkyl; R 2  is H or lower alkyl; R 3  is 3W11C alkyl) and its salt.  
     EXAMPLE: 1-n-Propyl-n-valeroyloxymethyl ester of 7-[(2-methoxyimino)-2-(2-aminothiazol-4-yl)acetamido]-3-cephem-4-carboxylic acid.  
     USE: Remedy of bacteriosis for oral administration. It has excellent absorbability through the digestive tracts, and is hydrolyzed rapidly after absorption thereby giving high concentration of the antibacterial non-ester-type compound in blood.  
     PROCESS: The compound of formulaIcan be prepared, e.g. by reacting the compound of formula II with the compound of formula III, pref. in a solvent such as DMF. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01200415-A (JP)
Title: Monitor device for sequence delay
Inventor: SUGIHARA MASA
IPC: G05B23/02
Filed: 1988-02-05
Abstract: PURPOSE:To quickly cope with the sequence delay by selecting automatically a suspected area for the factor of the delay and selecting the optimum one of plural monitor cameras and heating microphones respectively set at each place of a plant to transmit the outputs of these selected camera and microphone to a remote display device. CONSTITUTION:A camera control part 2 of a site monitor device 1 is actuated by a sequence delay information signal 10 received from a sequence master 6. Then an optimum site monitor camera 4 is selected to pick up a delay factor area and then actuated by a camera switching part 3. Then, the information on the delay area obtained by the camera 4 is projected on a remote display device 5 via a control part 2. An operating terminal 7 of the master 6 is operat ed by an operating signal 11 given from the master 6 and an operating signal 12 received from an individual operating switch 8. In other words, the visual monitor of a camera and the acoustic monitor of a microphone are secured at the important areas including the terminal 7, etc. Thus, the relevant informa tion is informed to an operator when a sequence delay occurs.
Patent JP-S54115447-A (JP)
Title: Device to support the power supply cable of an induction heating device
Inventor: SHIMADA OSAMU
IPC: H05B7/11
Filed: 1978-03-01
Abstract: PURPOSE: To prevent a cable from bending, by driving rotary drum in response to the up-and-down movement of the cable which supplies power to an induction heating coil and by making the radius of bending of the cable equal to the radius of the drum.  
     CONSTITUTION: When induction heating coil 6 moves downward, drum 13 is pulled downward by calbe 5, arm 15 is turned counter-clockwise by the shaft and bearing which support drum 13, and drum 13 rotates counter-clockwise corresponding to the amount of its descent. When coil 6 moves upward, arm 15 is turned clockwise due to the weight of balance weight 16, and as a result, drum 13 moves upward and rotates clockwise. 
     COPYRIGHT: (C)1979,JPO&Japio