baber/WOPTO huggingface dataset:
Patent JP-H06245005-A (JP)
Title: Picture processor
Inventor: MORIKAWA TAKASHI
IPC: G06T1/20
Filed: 1993-02-15
Abstract: PURPOSE:To provide a picture processor improving the processing efficiency of the whole multiple device. CONSTITUTION:A digital copying machine 1 is used as the multiple device and transmission data from another FAX 37 and picture data from a host computer 39 are respectively inputted in it to receive prescribed processing to be stored in respectively corresponding picture memories 47, 57 and 71. In the order of finishing the prescribed processing, namely storage processing to each memory, stored picture data is transferred to a picture memory 81 for print processing to be printed out.
Patent JP-S57140076-A (JP)
Title: Driving method for two dimensional solid-state image pickup device
Inventor: TERANISHI SHINICHI
IPC: H04N5/335
Filed: 1981-02-23
Abstract: PURPOSE:To improve the transfer efficiency and to prevent blooming phenomenon, by transferring excessive charge and bias charge altogether, in transferring the excessive charge from vertical signal lines to a charge absorbing section. CONSTITUTION:A bias charge injecting section consisting of an input device 9, horizontal charge coupling device 8 and transfer gate 10 is provided. A prescribed amount of bias charge is injected from the input device 9 to the horizontal charge coupling device 8. At a horizontal blanking period, this bias charge is transferred to the vertical signal line 2 via the gate 10. This bias charge is summed with an excessive charge at the line 2 and the bias charge and the excessive charge are transferred to the charge absorbing section 11 for absorption via a control gate 12. Thus, since bias charge is used as transfer, the transfer efficiency is increased and no excessive charge is mixed in the signal charge. Thus, blooming phenomenon is prevented.
Patent JP-H04341765-A (JP)
Title: Manufacture of lanthanum chromite film and interconnector for solid electrolyte fuel cell
Inventor: ITO SHIGENORI
IPC: C23C4/10
Filed: 1991-01-28
Abstract: PURPOSE:To provide a manufacturing method by which a lanthanum chromite film provided on a substrate can be gas-tight and thin, and by which an electric conductivity can be improved. CONSTITUTION:An air electrode film 3 is provided on a porous ceramnc film substrate 4, and an interconnector 6 is formed in the surface of the air electrode film 3. At this time, lanthanum chromite flame coating material is flame coated on the surface of the air electrode film 3, and an obtained flame coated film is heat processed. Metal such as copper or zinc can be doped in the flame coating material. A heat processing temperature shall preferably be 1250 deg.C or more.
Patent JP-H11222567-A (JP)
Title: Aqueous curable sealer and in-line coating process for ceramic substrate
Inventor: NAKAYAMA YOSEI
IPC: C09D5/34
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an aq. curable sealer which is excellent in resistances to efflorescence and blocking. SOLUTION: This sealer comprises (A) an aq. vinyl copolymer formed from (a) 0-60 wt.% carbonyl-contg. free-radically polymerizable vinyl monomer, (b) 2-20 wt.% carboxyl-contg. free-radically polymerizable vinyl monomer, (c) 0.01-50 wt.% hydroxyl-contg. free-radically polymerizable vinyl monomer and (d) 0-93.99 wt. % other free-radically polymerizable unsatd. monomer, the sum of monomers (a) and (b) being 6-80 wt.%, (B) a polyhydrazide compd., and (C) a crosslinker capable of crosslinking with hydroxyl and/or carboxyl groups.
Patent JP-H01200629-A (JP)
Title: Dry etching apparatus
Inventor: SAGAWA SEIJI
IPC: H01L21/3065
Filed: 1988-02-04
Abstract: PURPOSE:To eliminate the uneven distribution of an electric field or the contamination on an electrode by a method wherein the surface, excluding a part where at least a semiconductor substrate is arranged, of the electrode for arrangement use where the semiconductor substrate is to be arranged in a dry etching apparatus is covered with a conductive organic material. CONSTITUTION:In a dry etching apparatus containing an electrode 2 for arrangement use where a semiconductor substrate is to be arranged and a counter electrode 1 installed so as to face this electrode for arrangement use, the surface of the electrode 2 for arrangement use excluding a part where the semiconductor substrate is to be arranged is covered with a conductive organic material. Accordingly, when a plasma composed of CF4 is generated, the field strength is distributed nearly uniformly over the whole of the electrode 2 for arrangement use. By this setup, it is possible to prevent the contamination with a heavy metal due to sputtering during an etching operation and to reduce the field strength to be exerted on the surface of the semiconductor substrate.
Patent JP-H04356072-A (JP)
Title: Digital color electrophotographic copying device
Inventor: WATANABE AKIYUKI
IPC: G03G15/01
Filed: 1991-01-25
Abstract: PURPOSE:To make a device compact and of high-speed operation by executing developing by giving the toner of a first color, executing the developing by irradiating a digital optical image corresponding to a second color at an interval that it is not overlapped with the dot of the digital optical image of the first color and successively executing such a process as for the other color. CONSTITUTION:An electrostatic charge part 2 which gives electric charge to the surface of a photosensitive body 1, an exposure and developing part 3 which executes the developing by the toner of the color corresponding to the optical image which is optically classified on the body 1 as for the respective colors or the like are provided. Then, a bias voltage is impressed on a translucent conductive layer and the electric charge is induced by bringing an induction member into contact with the surface of the body 1 at the same time. Next, a multicolor toner image is formed by irradiating the digital optical image corresponding to the respective different colors from a translucent substrate side and giving the toner of the color corresponding to the concerned color to a photoconductive layer side. The raster scanning of the digital optical image is executed every other prescribed dot and the digital optical image is irradiated so that the dots of the respective colors are not overlapped. The formed toner image on the photosensitive body 1 is transferred on a transfer material.
Patent JP-H02276477-A (JP)
Title: Improved output regulating circuit for inverter
Inventor: DEIRU ERU BIRUZO
IPC: B23K9/10
Filed: 1990-02-06
Abstract: PURPOSE: To increase the maximum output voltage and a high voltage by connecting an additional winding to the opposite end of the secondary winding of a transformer. CONSTITUTION: A high-frequency inverter 10 having a three-phase bridge rectifier and a filter network 14 is provided with an output transformer 20 having a first primary winding 22 and a second primary winding 24, two sets of switches S1 to S4, a gating circuit 100 and the like. Auxiliary boosting secondary windings 200 to 202 are provided in the transformer 20 and connected in series to secondary windings 42 to 44, and also connected to a current regulating circuit having current limiting inverters 204 to 206 through the SCR of unidirectional devices 210 to 212. Auxiliary windings 200 to 202 selectively added to the secondary windings 42 to 44 by the SCRs 210 to 212, thereby increasing a voltage.
Patent JP-S54119749-A (JP)
Title: Ventilator for poultry house or the like
Inventor: NAKAMURA MITSUO
IPC: A01K1/00
Filed: 1978-03-08
Abstract: PURPOSE: To enhance the temperature of the air fed from a duct by providing in the inner wall in the course of the duct a suction hole having a smaller aperture than air feed ports and mixing the air at higher temperature in the upper zone of a house to the air flow of lower pressure in the duct.  
     CONSTITUTION: A windless poultry house 1 comprises a side wall la formed with many air feed ports 2 and hoods 3 on the outside of the ports 2. An inner wall 5 is placed on the inside of the side wall 1a to form a duct 4 ; an air feed port 6 is formed in the lower portion of the wall 5 and a damper 7 is placed on the outside of the port 6. A side wall 1b on the other side is provided with many exhaust ports 8 and hoods 9 on the outside of the ports 8, with an exhaust fan 10 placed in the hoods 9. A suction port 11 is formed above the port 6, and a damper 12 is arranged which is pivoted at its bottom end. A guide wall 13 is connected to the lower edge of the port 6 and crosses the duct 4 skewly upward. The temperature of feed air is enhanced by sucking the air at higher temperature in the upper zone of the house into the duct 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09288087-A (JP)
Title: Nitrogen oxide measuring method
Inventor: KATO NOBUHIDE
IPC: G01N27/407
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To always stably measure the concn. of NOx in gas to be measured in an offset zero state without being affected by oxygen or CO2 , H2 O or the like. SOLUTION: Oxygen contained in the gas to be measured introduced into a first chamber 54 from an external space through a first diffusion rate determining part 58 is subjected to pumping treatment by a main pump cell 68 to control the oxygen partial pressure in the first chamber 54, and oxygen contained in the gas to be measured introduced into a second chamber 56 from the first chamber 54 through a second diffusion rate determining part 60 is subjected to pumping treatment by using a measuring pump cell 84 to control the oxygen partial presser in the second chamber 56. In such a state that the oxygen partial pressure in the second chamber 56 becomes the oxygen partial pressure in the first chamber 54 or more, the pump current Ip2 flowing to the measuring pump cell 84 is detected and NOx in the gas to be measured is measured on the basis of the detected pump current Ip2.
Patent JP-H10217999-A (JP)
Title: Vehicular steering device
Inventor: KATO TAKAYUKI
IPC: B62D113/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering device which can be instantly aware of any defective sensor. SOLUTION: It is so constituted that this device is equipped with each inspection means 3b, 6, 7 and 32 detecting physical quantities necessary for steering control, a steering means 2 that is not mechanically connected with a steering mechanism 1 for changing each wheel, and with a reaction granting means 3 letting the steering means 2 be endowed with a reaction leaving for a neutral position, so that the increase and decrease in the steering angle of the steering mechanism are thereby kept under control in response to the steering angle of the steering means 2.  In this case, one or the plural number of range-out detecting means 4 and a judging means 4 are provided, the former detects that one or plural values detected by each detecting means 3b, 6, 7 and 32 are out of a proper range of physical quantities, and the latter judges that the detecting means 3b, 6, 7 and 32 are defective when each competent physical quantity is found by one or the plural number of range-out detecting means to have been out of a proper range of physical quantities.
Patent JP-H08222742-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: INAKANAKA HIROSHI
IPC: H01L21/336
Filed: 1995-02-14
Abstract: PURPOSE: To easily obtain a self-matching SOI double gate MOS transistor with aligned upper and lower gate electrode positions and less sheet resistance of the gate electrode with high precision. CONSTITUTION: Within an SOI structure double gate MOS transistor, an upper gate electrode 27 and lower gate electrode 30 are formed respectively through the intermediary of gate insulating films 26, 24 holding a single crystal semiconductor layer 25 formed on an insulating substrate 22. Furthermore, the positions of the upper part 30A of the lower gate electrode 30 and the lower part of upper part gate electrode 27 match each other, the edge part 19 of the lower part gate electrode 30 is formed of an insulating material, a semiinsulating material or high resistant material while the lower gate electrode 30 is formed in the shape that the length L1 of the lower part 30B is made longer than the length L3 of the upper part 30A in the gate length direction.
Patent JP-S57139845-A (JP)
Title: Analog input/output device
Inventor: AZEGAMI TADASHI
IPC: G06F3/05
Filed: 1981-02-23
Abstract: PURPOSE:To obtain a device which has a small-scale circuit and can be constituted at a low cost, by forming in one body an input analog multiplexer and an output analog multiplexer. CONSTITUTION:In an analog multiplexer 25 constituted by forming in one body an input analog multiplexer and an output analog multiplexer, for instance, a control signal is applied to a control terminal 27 by a microcomputer 12, and one of analog input terminals 11-1m is selected and connected to a common terminal 26. Subsequently, a selected input analog signal is compared with a converted analog signal sent out from a DA converter 16 by an analog comparator 15, this result is sent out to the computer 12, and a digital signal corresponding to the input analog signal is outputted. This digital signal is inputted to the DA converter 16, also the control signal is applied to the control terminal 27, one of analog output terminals 21-2n is selected and connected to the common terminal 26, and the analog output signal is sent out from the DA converter 16.
Patent JP-H08201204-A (JP)
Title: Electrostatic capacitive pressure sensor
Inventor: SATO MASAHIRO
IPC: G01L9/12
Filed: 1995-01-20
Abstract: PURPOSE: To obtain an electrostatic capacitive pressure sensor wherein each parasitic capacitance is suppressed and a linearity of an output characteristic is enhanced by a method wherein conductive films are provided in a circumferential section of a fixed electrode, on a drawing pattern of the fixed electrode and to a gap between the drawing pattern and a movable electrode pad, respectively. CONSTITUTION: A parasitic capacitance Cssp is suppressed by providing a conductive film in a circumferential section of a fixed electrode, a parasitic capacitance Csp is by providing it on a drawing pattern of the fixed electrode and a gap between the drawing pattern and a movable electrode pad. A lead terminal 46 electrically connected to the conductive film 24 via a lead wire 35 is connected to a GND terminal or a point having a stable voltage on a circuit. Thereby, it is possible to suppress each of the parasitic capacitances Cssp, Csp occurring in a sensor tip 30. That is, each of the parasitic capacitances existing in a sensor tip 30 in parallel is reduced, thereby obtaining an output characteristic having an enhanced linearity.
Patent JP-H09194341-A (JP)
Title: Aerosol composition
Inventor: YAMAMOTO TADASHI
IPC: A61K8/89
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain an aerosol composition having and excellent deodrizing effect, comfortable natural dry touch and stability. SOLUTION: This aerosol composition contains 0.01-20wt.% of aluminum octenylcinnamic acid corn starch ester and 0.01-20wt.% of an inorganic powdery material comprising a water-soluble metal salt (e.g. chlorohydroxy aluminum). The aerosol composition further contains 0.01-20wt.% of a spherical silicone resin having an average particle diameter of 1.0-10μm, 0.01-10wt.% of a nonionic surfactant having an HLB of <8, and 5-99wt.% of a propellant (e.g. liquified gas). The aerosol composition may further suitably contain one or more kinds of known compounds such as a sterilizer, oils and fats, a wax, a silicone compound, an antiseptic, a UV light absorbent, a chelating agent, a humectant, a thickener, water, a refreshing agent, an antiinflammatory agent, an amino acid, a plant extract and a clathrate compound.
Patent JP-S57140045-A (JP)
Title: Malfunction preventing circuit for cordless telephone
Inventor: KIRIMOTO SHIYOUZOU
IPC: H04M1/72502
Filed: 1981-02-23
Abstract: PURPOSE:To prevent malfunction of dial impulses due to noise, by connecting a switching transistor and an integration delay circuit to the output side of a pilot detecting stage at a master station. CONSTITUTION:A switching transistor (TR)13 provided at an output of a pilot detecting stage 9 at a master station turns on at on-hook and turns off at off- hook. When the TR13 turns on, the base potential of a TR18 is lowered, the TR18 turns off and a TR19 turns off, and no current flows to a relay coil 21. When the TR13 turns off, the TRs 18, 19 turn on, a current flows to the coil 21, and contacts 22 and 23 are closed. In this case, even if faster pulses than dial pulses are applied to a terminal 24, the operations of the TRs 18, 19 do not follow through the operation of an integration delay circuit 17 consisting of resistors 26-28 and a capacitor 29. Thus, the circuit 17 does not respond even if faster noise than the dial pulses is mixed, and the dial pulses only are derived.
Patent JP-S56122571-A (JP)
Title: Numerical control unit circuit for facsimile
Inventor: TAKAYAMA SHIYOUICHIROU
IPC: H04N1/00
Filed: 1980-03-04
Abstract: PURPOSE:To enable to execute both the DC loop supervision and the AC signal supervision by 1 set of PC circuits, by inserting two photocoupler circuits PC into a telephone set in series and in the reversed direction, respectively, charging the capacitor with the respective outputs, and connecting it to the logical circuit. CONSTITUTION:In the pairr PC20 which has been inserted in series between the input terminal 10 and the telephone terminal 11, an output is generated reciprocally at every half-wave in the course of a calling AC signal, and the inverter amplifier 22 outputs an H level. As a result, when the capacitor of the capacitor charging and discharging circuit 23 is charged, and the H level is continued enough until the next half-wave, the AND output of the output terminal 24 becomes an H level, and it is decided that an AC is received by this terminal. Also, when the hook of a telephone set is raised, one of the amplifiers 22 is in an H level and the other is in an L level, therefore the terminal 24 becomes an L level and only the loop supervisory output terminal 25 becomes an H level, and it is turned out that a DC loop has been formed.
Patent JP-H05219824-A (JP)
Title: Threshing and grading device
Inventor: TANAKA NAOTADA
IPC: A01F12/32
Filed: 1992-02-13
Abstract: PURPOSE:To improve the grading of threshed products discharged from the discharging port 5 at the final end of the thresher 4 in a threshing and grading type comprising receiving threshed products on a vibration-grading shelf, vibration-carrying the threshed products and simultaneously grading the products. CONSTITUTION:A threshing and grading device is characterized by disposing a grading shelf 8 comprising a straw rack 6 and a sieve 7 for receiving and vibration-grading threshed products discharged from the discharging opening 5 at the final end of a threshing net 4 above the sieve 3 of a vibration-grading shelf 2 used for receiving and vibration-carrying threshed products leaked and discharged from a threshing chamber 1.
Patent JP-S61186934-A (JP)
Title: Liquid crystal element
Inventor: UMEZAWA TOMOYUKI
IPC: G02F1/133
Filed: 1985-02-15
Abstract: PURPOSE:To permit heating after printing at <=200 deg.C thus permitting safe operation for the formation of orientation film by forming siloxane coating by printing a soln. contg. an org. silane compd. in isopropyl alcohol, then forming a liquid crystal orientation film thereon. CONSTITUTION:A coating is formed by printing a soln. contg. a silane coupling agent in isopropyl alcohol on a substrate. Thus, liquid crystal orientation film is obtd. Suitable silane coupling agent is an org. silane, for example, trialkoxy monoalkyl silane, etc. and suitable amt. of the silane coupling agent to be added to isopropyl alcohol is 2-20pts.wt. per 100pts.wt. isopropyl alcohol. Suitable process for printing the isopropyl alcohol soln. of the silane coupling agent on the substrate is, for example, off-set printing method, etc. After coating, polyimide film or polyamide film is formed. The surface of the film is subjected to preparation process for liquid crystal cell such as rubbing, Thus, a liquid crystal indication cell is prepd.
Patent JP-H03233198-A (JP)
Title: Axial fan
Inventor: KIDA TAKUMI
IPC: F04D29/54
Filed: 1990-02-06
Abstract: PURPOSE:To restrain an increase in air blowing noise due to turbulence and reduce a size of a fan chamber by constituting an axial fan of the fan chamber, an impeller and an orifice, and specifying the radius of curvature of the tip end on the suction side of the orifice. CONSTITUTION:An axial fan comprises a fan chamber 2, an impeller 7 disposed substantially in the center of an almost square panel 4 on a blowing out side inside the fan chamber 2, and an orifice 9 formed around the impeller 7. The radius of curvature of the tip end 9a on the suction side of the orifice 9 is set at the minimum value R1 in the center on each short side of the upper, lower, right and left sides of the almost square panel on the blowing out side and at the maximum value R2 in the diagonal portion. Therefore, separation of an air current in the vicinity of the orifice can be prevented, an increase in air blowing noise due to turbulence can be restrained, and the fan chamber can be reduced in size.
Patent JP-2000220399-A (JP)
Title: Construction method for laege section tunnel and shield excavation machine
Inventor: MORITA TAIJI
IPC: E21D9/06
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a large section tunnel which can be constructed in a simply way by a circular shield excavation machine for a small section usually used. SOLUTION: A hollow wall body 2 having a shape different from the sectional shape of a shield excavation machine is assembled in the inside of the shield excavation machine. The shield excavation machine pushed out while acting a reaction on the hollow wal body 2 is used. A strip shell 3 is constructed in the underground by the shield excavation machine. An external shell 3 of a large section tunnel 4 is formed in the ground by adjacently constructing the strip shells 3. Then the zone encircled by the shells 3 is excavated.
Patent JP-2000220342-A (JP)
Title: Sliding door self-closing device
Inventor: ISHIDA KOJI
IPC: E05F5/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a sliding door self-closing device. SOLUTION: A sliding door self-closing device is provided with a sliding door with a self-closing means, a transfer member that moves along with the opening/closing of the sliding door, a pulley that is rotated in contact with the transfer member, and a control means 5 for controlling the opening/closing of the sliding door via the pulley. The pulley is provided with a first rotary board 14 that is mounted to a pulley shaft 4a via one-way clutches in inverse directions each other and can be rotated together in a door-closing direction R and a second rotary board 15 that can be rotated together in a door-opening direction F. The control means is provided with first and second lever members 17 and 18 that are engaged to the first and second rotary boards in a clutch- releasing direction alternately.  The sliding door self-closing device is also provided with an elastic member 26 for energizing the first and second lever members 17 and 18 so that the first and second lever members 17 and 18 can be switched between a first inversion position where the first lever member 17 can be engaged to the first rotary board 14 in a clutch-releasing direction and a second inversion position where the second lever member 18 can be engaged to the second rotary board 15 in a clutch-releasing direction.