baber/WOPTO huggingface dataset:
Patent JP-2000035560-A (JP)
Title: Active matrix type display device
Inventor: MATSUMOTO TOMOHIRO
IPC: G02F1/133
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a high quality display image by achieving a large numerical aperture and preventing flickers from occurring, with respect to an active matrix type display device provided with a switch element for each display pixel. SOLUTION: For the scanning pulse which contains a first voltage 11 switching on a switching element during a first voltage period, a second voltage 12 switching off a switching element and a third voltage 13 to compensate for an decrease in a video signal voltage supplied to a signal line, the part of the potential in which the scanning pulse rises up to the 1st voltage during the 1st voltage period is set to the second voltage 12 or below.
Patent JP-H10306187-A (JP)
Title: Vinyl chloride resin composition for powder molding
Inventor: MASUDA TOSHIO
IPC: C08K5/10
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent the fogging of a vinyl chloride resin compsn. and greatly improve its resistances to cold and heat aging. SOLUTION: This compsn. comprises 100 pts.wt. vinyl chloride resin powder (A) having an average degree of polymn. (p) of 600-3,000 and an internal micropore vol. of 0.20 ml/g or higher. 80-150 pts.wt. trimellitic ester (B) of which the numbers (n) of carbon atoms of the main chains of alkyl groups are, on average, 6-9, and 5-25 pts.wt. fine-particle vinyl chloride resin (C) which has an average degree of polymn. (q) of 400-1,300 and such a primary particle size distribution that the mode at the side of smaller particle size is in the range of 0.1-0.4 μm and that at the side of larger particle size, in the range of 0.9-1.4 μm, and the compsn. satisfies the relation: 5<[ (n-8)×5+L}/p]×100<12 [wherein L is the amt. (pts.wt.) of ingredient B; and p and n are each described as above].
Patent JP-H01302009-A (JP)
Title: Combustion device
Inventor: WATANABE TOSHIYA
IPC: F23D14/70
Filed: 1988-05-30
Abstract: PURPOSE:To improve a performance of combustion and reduce a noise of combustion by a method wherein several slant secondary air openings arranged in a continuous-mountain shape for use in injecting air are provided, flame ports for a large capacity are positioned at valleys of the slant secondary air openings and non-injection flow portions are located at the positions corresponding to the mountain-sides. CONSTITUTION:Pre-mixture gas is injected from a flame port 2 through a mixture gas chamber 1, a secondary air enters a secondary air chamber 5, a part of is controlled to have a predetermined flow rate with a flow rate controlling plate 4 and enters a flame holding chamber 3. Remaining air passes through a slant secondary air opening 7, is injected with a slant angle in respect to an injecting direction of premixture gas and forcedly mixed with the premixture gas to form a flame. In this case, the mixture gas is injected from the flame port 9 of large capacity arranged at a position corresponding to a valley 7a of the slant secondary air opening 7 arranged in a continuous mountain-shape so as to cause a flame formed at the slant secondary air opening 7a at the valley located at an upstream side to be stabilized, resulting in that the noise of combustion can be reduced. A non-injection part 10 is arranged at a position corresponding to the mountain side 7b of the slant secondary air opening 7 to restrict the injection of the premixture gas, thereby reduce an amount of non-ignited component passing from between the flames at the mountain-side 7b of the slant secondary air opening 7, resulting in that a performance of combustion can be improved.
Patent JP-H05305918-A (JP)
Title: Bundling device
Inventor: WAKABAYASHI MORIO
IPC: B65B27/08
Filed: 1992-04-24
Abstract: PURPOSE:To eliminate wrapping and using a tray in a device for bundling vacuum packed bags by a method wherein a tape drawing arm is provided reciprocatively in parallel with a moving direction of a bundled article transfer chain to guide a tape, and also a pressing member to press a wound tape from both of the upside and downside is provided movably in the vertical direction. CONSTITUTION:Articles to be bundled which are piled with an inclination and displaced from one another are transferred by a bucket 17 and a chain 3. The articles to be bundled from which water displayed on a pack is removed by high pressure air jetted from air injection nozzles 18 and 19 are made to move, while a tape 15 covers them from upside and downside. At this time, a tape drawing arm 14 is moved in synchronism with the motion of the chain 3 and the bucket 17. Next the chain 3 stops, the tape drawing arm 14 goes back and bundling heads 7 and 8 come into a pressing contact with the tape 15 to cut it. Next, tape pressing members 12 and 22 are operated to bundle the articles to be bundled W fast and pressingly from upside and downside.
Patent JP-S5256407-A (JP)
Title: Gasoline-meter with air-supplying apparatus
Inventor: SHIBATA YOSHIO
IPC: B60S5/02
Filed: 1975-10-31
Abstract: PURPOSE: An air-supplying apparatus composed of a pressure regulator, a stoppervalve and a pressure gauge equipped on an air-pipe between a compressor and an air-supplying nozzle, is installed to the proper body of a gasoline-meter for checking and pumping up tire pressures simultaneously with feeding oil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5835167-A (JP)
Title: Fluorine-containing compound, its preparation and its use
Inventor: HASHIMOTO YUTAKA
IPC: C09K3/00
Filed: 1981-08-25
Abstract: NEW MATERIAL:The compound containing two polyfluoroalkyl groups in the molecule and represented by formulaI(Rf is 3-16C polyfluoroalkyl; Y and A  are bivalent linking group; R1 is H, 1-12C alkyl, methoxyethyl, etc.; R2 is H,  1-3C alkyl or hydroxyalkyl). EXAMPLE:The compound of formula II. USE:Useful for the capturing of uranyl ion in high selectivity and yield. Since the compound can include uranyl ion essentially without being influenced with the existing metallic ions, and can be used repeatedly, it is very economical from an industrial viewpoint. PROCESS:The compound of formulaIcan be prepared by stirring the fluorine- containing amine compound of formula III[Q1 is -(CH2)l- (l is integer of 2-6), etc.]with a diisocyanate of formula O=C=N-A-N=C=O in an aprotic solvent such as THF usually at 0-60 deg.C for 1-5hr, and reacting the resultant compound of formula IV with the compound of XR1 (X is halogen) in the presence of an alkali catalyst.
Patent JP-H04333423-A (JP)
Title: Stocker device
Inventor: ITO CHIHIRO
IPC: B65G60/00
Filed: 1991-05-07
Abstract: PURPOSE:To simplify constitution in a stocker device on which many of raw material work WO processed with a lathe 1 and product work W are loaded in an alignment condition so as to be deliverable with a gantry loader 6. CONSTITUTION:A raw material placing pedestal 15 and a product placing pedestal 16 are juxtaposed on which raw material work WO and product work W are placed in an alignment condition respectively. A raw material lifting device 34 and a product lifting device 35 are provided which are elevating the raw material placing pedestal 15 and the product placing pedestal 16 individually. Also a pitch sending device 18 is provided which is pitch-sending both the placing pedestals 15 and 16 concurrently with one device alone. The pitch-sending is to be made by a work alignment pitch P1.
Patent JP-S6026712-A (JP)
Title: Intake of water stored in dam
Inventor: TSUJIKAWA AKIO
IPC: E02B9/04
Filed: 1983-07-20
Abstract: PURPOSE:To suppress the reduction of effective stored water amount in a dam by a method in which when turbidity detected is more than a specified value, water is taken out of the water level of highest turbidity, and when the turbidity is less than the specified value, water is taken out of the water level of lowest turbidity. CONSTITUTION:The turbidity of each water level near the water intake portion is measured while moving a water quality sensor 9. In case where average intake turbidity in a water level coincides with a set value when a switcher 17 is on the manual setting side (b), an intake gate 2 is driven at the water level. Also, when the switcher 17 is on automatic setting side (a), data (turbidity and inflow amount) on the quality of incoming water are taken by an incoming water sensor 13. When the data exceed specified values, it is judged to be flood, the intake gate is driven, and water is taken from the water level of highest turbidity. Before turbid substances settle, water is discharged to maximum extent to prevent the reduction of effective storage amount. When the turbidity is less than a specified value, the gate 2 is driven to the water level of lowest turbidity, and water is taken from the water of lowest turbidity.
Patent JP-S61290647-A (JP)
Title: Rechargable cell
Inventor: SHOJI SADAO
IPC: H01M2/12
Filed: 1985-06-18
Abstract: PURPOSE:To improve the assemblability by employing the explosion-proof terminal of rechargable cell as it is as the outer terminal when containing a rechargable cell in a case of unit-1 or unit-2 cell. CONSTITUTION:Rechargable cell 1 such as Ni-Cd cell is formed such that an explosion-proof terminal 9 containing a press board 13 and a valve body 15 in a valve chamber formed with a cover body 16 having a valve hole 17 and a pan type terminal board 10 having a gas vent 12 is provided at the sealing section. Then an external lead-out terminal board 2 is fixed to the bottom to arrange insulation boards 3, 4 at the upper and lower sections and contained in a metallic can 5 suitable with unit-1 or unit-2 primary cell. When employing the explosion-proof terminal 9 as it is as one external lead-out terminal, the structure is simplified resulting in improvement of productionability.
Patent JP-S63297912-A (JP)
Title: Valve drive system
Inventor: MATSUDA AKIRA
IPC: F23N1/00
Filed: 1987-05-28
Abstract: PURPOSE:To decrease hysteresis as well as decrease power loss of valve drive element by establishing a slide volume in the panel of the gas table and by changing the combustion amount as well as changing the degree of opening of a proportional valve by altering width of a pulse voltage on the basis of the volume. CONSTITUTION:When the use lowly sets a value of a slide volume 1, VR1 voltage value 11 is in a low position of a triangle wave 9 and both values are compared by a pulse generator 10 to generate a pulse voltage 12. Namely, when the triangle wave 9 is lower than the VR1 voltage value 11, the pulse generator 10 generates an output voltage, a transistor 5 is set On, and a valve drive element 7 is also set ON to turn on a proportional valve 6. Moreover, when the VR1 voltage value 11 of the slide volume 1 is set high, a pulse width of the pulse voltage 12 generates wider than the former to turn on the proportional valve 6 because the voltage value 11 of the VR1 is likewise in a high position of the triangle wave 9.
Patent JP-H10324265-A (JP)
Title: Frame structure and its assembling method
Inventor: IMAMURA YOSHIHAYA
IPC: B62D25/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure and its assembling method capable of improving dimensional accuracy by preventing the occurrence of deformation caused by welding and shortening assembling time and reducing assembling costs by omitting complex positioning steps during assembling of the structure. SOLUTION: First, frames 2 and 3 are arranged by butting the end surfaces thereof to each other, then a regulating member 1a is placed in the outer wall part of the inner angle side of the butted frames 2 and 3 and a regulating member 1b is placed in the outer wall part of the outer angle side thereof. Then, an electrode 5 is pressed to each welding scheduled area on the regulating members 1a and 1b, and the regulating members 1a and 1b are joined with the frames 2 and 3 by resistance spot welding. Thus, the frames 2 and 3 are temporarily fixed by specified connecting angles. Then, a butting end part 6 between the frames is really fixed by arc welding.
Patent JP-H0316395-A (JP)
Title: Recording circuit of video tape recorder
Inventor: SHIBATA AKIRA
IPC: H04N9/83
Filed: 1990-05-24
Abstract: PURPOSE:To uniformize a reproduction level of a signal recorded while using a luminance signal subjected to frequency modulation as a bias by increasing a recording current level of a chroma signal in the case of recording a signal onto a vapor-deposition tape more than the case recording a signal onto a metal coating tape. CONSTITUTION:The circuit is provided with recording level switching circuits 52, 68, a device 67 detecting kinds of a tape, recording current level setting circuits 40, 41 and a signal switching circuits 34-37, and the circuits 34-37 are turned to the position of black round marks (upper contact) when a video head records an overlap track, and turned to the position of white round marks (lower contact) when the video head records a video track. That is, after plural signals recorded by using an audio signal with high frequency bias (such as low frequency conversion chroma signal, frequency modulated audio signal and pilot signal) are mixed, the recording level to a vapor-deposition tape is increased more than that on a metal coating tape. Then each signal is written in the optimum condition onto a metal coating tape or a vapor-deposition tape.
Patent JP-S6023454-A (JP)
Title: Carbon black for electrically-conductive paint
Inventor: IRIE NORIHIRO
IPC: C09D7/00
Filed: 1983-07-20
Abstract: PURPOSE:To provide the titled carbon black having excellent electrical conductivity and high adhesivity, and containing carbon powder having specific physical properties and obtained by the heat-treatment of a mixture of carbon black and an organic polymer, etc. having bonded carbon in the molecule. CONSTITUTION:A mixture of (A) an organic polymer containing bonded carbon in the molecule (e.g. acetylene black) and/or bitumen and (B) carbon black is heat-treated preferably at 1,000-1,600 deg.C in a nonoxidative atmosphere to obtain carbon powder having >=9pH, a specific surface area of 40-70m<2>/g and an iodine adsorption of 50-80mg/g. The amounts of the components A and B are selected to produce 1-30wt% carbon in the thermally decomposed carbon powder by thermal decomposition. For example, 30-200pts.wt. of the obtained carbon powder is added to 100pts.wt. of a base polymer to obtain a paint.
Patent JP-H01303837-A (JP)
Title: Loop back test method
Inventor: SHIRAI NOBUO
IPC: H04L69/40
Filed: 1988-06-01
Abstract: PURPOSE:To make inexpensive the constitution for a loop lock test, and to point out an abnormal part in a simple constitution by making the logical sum of the output of drivers in an arbitrary number into the input of a single receiver. CONSTITUTION:In communicating equipment 4 having receivers 2-1 to 2-m in a smaller number than that of drivers 1-1 to 1-n, a loop back test connector 6 is mounted on a line connector 3, and the loop back test is executed. The loop back connector 6 has the constitution to logical-sum-connect the drivers 1-1 to 1-n in the arbitrary number as a set to one of the respective receivers 2-1 to 2-m by means of a diode 5, and a test process to detect whether or not a signal in an OFF-condition is inputted to the receivers 2-1 to 2-m belonging to the set when the signal which makes the all drivers 1-1 to 1-n in the arbitrary number into the OFF-condition is inputted, and the test process to detect whether or not the input of the signal in an ON-condition is inputted to the receivers 2-1 to 2-m belonging to the set by inputting the signal to successively make the drivers 1-1 to 1-n to the ON-condition are executed. From this, the loop back test including the all drivers and the all receivers can be continuously executed, and the simple abnormal part can be discriminated.
Patent JP-H11311493-A (JP)
Title: Heat exchanger for vehicle
Inventor: TANAKA HIROSHI
IPC: F28F9/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To securely prevent entry into an operation room and to improve safety by constituting an entrance/exit part so that the entrance/exit part of target equipment can enter a tank part. SOLUTION: An intercooler 1 is provided with a tank part 2, and the tank part 2 is provided with an entrance/exit part 3 for loading fluid into and out of target equipment. The entrance/exit part 3 is constituted of a fitting member 4 that is mounted on the outside of a wall 9 of the tank part 2. An exit/entrance part 5 is mounted on a manifold 25 at the side of an engine 8 as the target equipment in the fitting member 4. The entrance/exit part 5 is constituted of an emboss part 6, and the outer diameter of the emboss part 6 should be smaller than an entrance/exit hole 10 of fluid being formed on the wall 9 of the tank part 2. The fitting member 4 should shrink in the direction of an own pipe when shock is applied to a vehicle, and the emboss part 6 should be able to enter the tank 2 due to the shrinkage of the fitting member 4.  A part 7 with a step is installed at the fitting member 4 for enabling shrinkage to occur easily.
Patent JP-S5757933-A (JP)
Title: Automatic adjusting device of brake gap in drum brake
Inventor: AKAI KOUSUKE
IPC: F16D51/18
Filed: 1980-09-24
Abstract: PURPOSE: To obtain light movement of a braking strut in a device, by keeping off engagement of the action of the braking strut, extensibly operated by oil hydraulic power, from the action operated with a manual brake device.  
     CONSTITUTION: When the brake is operated by liquid pressure, an adjusting lever 21 receives tension of an adjusting spring 20 and is turned clockwise around the center of a supporting shaft 6 to press leftward a strut 14 engaged at the place of a hole 25 and allow the strut to follow up a brake shoe 1 at the left side. Then a relative motion is caused between a bracket 23 supporting a parking brake lever 9 and the axial line of socket 22, then only the strut 14 is moved while the parking brake lever 9 is left in its position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62290052-A (JP)
Title: Electron emitting device
Inventor: OKUNUKI MASAHIKO
IPC: H01J1/308
Filed: 1986-06-10
Abstract: PURPOSE:To make it possible to obtain the fine electron beam lithography with high accuracy by providing the title device comprising an electron emitting element, first and second deflection electrodes and a means for applying a voltage between the first and second electrodes so as to deflect the electron emitted from the element. CONSTITUTION:On the lower surface side of a semiconductor substrate 2 made of P type silicon, an annular p<+> region and n<+> layer overlaying the whole lower surface including the p<+> region, are formed. The lower surface of the n<+> layer of the substrate 2 is covered with an insulating layer 6 except an annular portion corresponding to a p-n junction and inner and outer deflection electrodes 8, 10 are formed on the lower surface of the insulating layer 6. On the center portion of the substrate 2, that is, the portion corresponding to the inner deflection electrode 8, a vertical through hole is formed so that a lead wire 8a from the inner deflection electrode 8 is upward extended to the external through the hole while being insulated from the substrate by the insulating layer 6a. When a voltage over the threhold is applied from a power supply 4 to the p-n junction, hot electrons are generated by the avalanche phenomenon and the one part thereof is emitted downward from the n<+> layer.
Patent JP-S6025094-A (JP)
Inventor: JIYANNMARUKU FUEDERI
IPC: G11C19/08
Filed: 1984-06-27
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-S63296607-A (JP)
Title: Seedling line detecting sensor
Inventor: OTSUBO HIROSHI
IPC: A01B69/00
Filed: 1987-05-28
Abstract: PURPOSE:To confirm relative position correlation of a seedling line with an emission part and receptor parts by a discriminating means, by receiving part of light rays from the emission part to send the light rays in the direction approximately along the seedling line in an intercepted state by seedlings through reflecting mirrors by the receptor parts. CONSTITUTION:Part of light rays from an emission part 10 is intercepted by seedlings 13... into a reduced state, reaches through reflecting mirrors 11 receptor parts 12 and part of the light rays reaches through the reflecting mirrors 11 and receptor parts 12 without being screened by the seedlings 13.... A discriminating means ascertains that light rays detected in a much more reduced state among the receptor parts 12 are close to a seedling line.
Patent JP-H05323108-A (JP)
Title: Reflection mirror
Inventor: AOKI SHINICHI
IPC: G02B5/08
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a reflection mirror which can be used for general lighting fixtures and has improved environmental resistance without an increase in thickness of a protective film by forming a composite body of a protective film member and weather resistance improving member as a protective film. CONSTITUTION:This reflector mirror 1 is obtd. by forming a base coating 3 on a substrate 2 and then forming a bright metal film 4 and protective film 5 thereon. The protective film 5 is a composite body of a protective member and a weather resistance improving member. The protective film member is SiO2, TiO2, Al2O3, etc., as a transparent dielectric film, or MgF2 is used. The weather resistance improving material is a fluorine compd., acryl compd., dimethylsilicone resin, etc. These weather resistance improving member has water repellent property without decreasing transparency and adhesion property of the protective film 5 and suppresses problems due to pin holes. For example, The weather resistant material, such as fluorine compd. is mixed by <20wt.% in 100wt.% whole composite member and is formed to 0.3-1.0mum thickness.
Patent JP-H11328833-A (JP)
Title: Magnetic medium processor
Inventor: ICHIDA TAKETOSHI
IPC: G11B19/12
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic medium processor capable of preventing a magnetic medium on which foreign matter is stuck from making a magnetic head wrong without increasing the cost of a device sharply and without performing a work taking out the magnetic medium from the inside of the device. SOLUTION: A thickness regulating space part 1H having a thickness T2 which is roughly the same as that of a card type magnetic medium and through which a medium whose thickness is equal to or thicker than that of the card type magnetic medium can not be put is formed by the thickness regulating part 11 provided in an upper guide surface 1a with regulation widths w1, w2. These regulation widths w1, w2 include positions corresponding to a magnetic head M and set wider than the width of the magnetic head.
Patent JP-H06320955-A (JP)
Title: Door structure for vehicle
Inventor: FUKAHORI MITSUGI
IPC: B60J5/04
Filed: 1993-05-11
Abstract: PURPOSE:To provide a vehicular door structure for maintaining the rigidity of a door sash and improving the energy absorption characteristics of an impact bar while applying lightweight design by use of light alloy. CONSTITUTION:A front door 1 has a sashed door having a sash 3 made of aluminum alloy extruded material, and the sash 3 and an impact bar 6 are fitted to common brackets 9 and 10. Also, the brackets 9 and 10 are spot welded to a door inner panel 4. The impact bar 6 is made of an aluminum alloy extruded material, and the brackets 9 and 10 are made of cast or forged aluminum alloy. Furthermore, a part of the sash 3 is coupled to the recess of the bracket 9. Also, the impact bar 6 is coupled to and integrated with the brackets 9 and 10 with pins.
Patent JP-S5836205-A (JP)
Inventor: YOSHIDA YUUSAKU
IPC: A41D31/02
Filed: 1981-08-24
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。