baber/WOPTO huggingface dataset:
Patent JP-S5440841-A (JP)
Title: Inner surface treatment of bag shaped article
Inventor: YAMAMOTO NAOTAKA
IPC: B05D7/22
Filed: 1977-09-06
Abstract: PURPOSE: To accomplish the inner surface treatment of a bag-shaped article, with the same high qualify as that of the outer surface, by inserting the opening of a funnel-like implement into the article to be treated to carry out spray coating.  
     CONSTITUTION: A funnel-like implement 4 is formed by providing its outlet 5 with many holes 6. The resulting outlet 5 is then inserted and fitted in the opening 2 of a cylindrical article to be treated having openings 2 and 3 at the upper and lower part, respectively. This is followed by spray coating on the article 1 with a treating liquid. The implement 4 is of a material with acid, alkali, and heat resistance, also having a shape closely fitting in that of the opening 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5536001-A (JP)
Title: Inspection method of welding conditions
Inventor: IKEDA TAKESHI
IPC: B23K9/095
Filed: 1978-09-04
Abstract: PURPOSE: To enable to precisely judge welding conditions by measuring the peak value of a differential waveform of an discharge current and comparing it with the peak value in normal conditions in case of electric discharge welding.  
     CONSTITUTION: In a charge-discharge condenser 4, specified quantity electric charge is stored, according to set timing in advance, a switch 5 for discharge is closed, the power is supplied to a high voltage generator 6 for ignition 6 to cause it to generate high voltage, for instance, spark discharge is generated between the base pin 7a of a fluorescent lamp and a welding electrode 8, and by the energy welding of the base pin 7a is carried out. In this case, its discharge current being taken out as a differential waveform, its waveform peak is measured. For waveform peak value, the peak value e 1  of a differential waveform E 1  of a normal case is the highest, and peak values e 2 , e 3  when there is abnormality of charging shortage, electrode contact defect and the like are low. Therefore, when peak values are compared by this method, the quality of welding can be judged easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08304783-A (JP)
Title: Formation of barrier rib of plasma display device
Inventor: ENDO KAZUYUKI
IPC: G02F1/1333
Filed: 1995-05-01
Abstract: PURPOSE: To prevent the occurrence of defect parts which are the cause for discharge leakage by printing striped barrier rib layers by using a screen on a substrate surface, then relatively moving an objective surface and the screen at a specific distance and executing the printing again. CONSTITUTION: Paste 36 for forming barriers is applied by printing, for example, three times, on a glass substrate 7 via meshes 25 exposed in printing image parts 24 not formed with the emulsion parts 23 of the screen 20, by which three layers of the striped layers are formed at the time of forming the barrier ribs 10b on the glass substrate 7 by using the screen 20. The glass substrate 7 is then moved >=0.5mm in the stripe direction and is then subjected to the printing again by the screen 20, by which three layers of the striped layers by the paste 36 are formed. The glass substrate 7 is henceforce moved alternately between the two positions and is subjected to screen printing three times each in the respective positions, by which the barrier ribs 10b of a layer thickness of about 100 to 300μm are formed.  As a result, the defect parts 11a generated by clogging of the meshes 25 are packed by the next printing.
Patent JP-2000299116-A (JP)
Title: Cogeneration facility operating method
Inventor: MABUCHI AKIHIRO
IPC: H01M8/10
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress generation of useless heat energy by operating a private generating set in combination with commercial power only in time the zones of a large amount of power load, and using only the commercial power to supply power in the time zones relatively small in power consumption. SOLUTION: Rated operation is performed to maximize efficiency. Since in the rated operation, excess and shortage occur in power generated in relation to the power load, a power storage part is provided inside a cogeneration facility. A secondary battery of high performance such as a lithium secondary battery or a nickel-hydrogen battery is used as the power storage part to reduce the space of installation. In the case of the shortage of output to the rapid increase of battery load only with the secondary battery, the power storage part is formed using a capacitor in combination with the secondary battery. In the cogeneration facility, a power supply system using normal commercial power is installed as a power supply source in addition to a power supply system using a private generating set.
Patent JP-S5230784-A (JP)
Title: Method for desulfurization of exhaust gas
Inventor: NAGAI KAZUHIRO
IPC: B01D53/77
Filed: 1975-09-05
Abstract: PURPOSE: Method for recovering sulfurous acid gas contained in the flue gas as sulfuric acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02287494-A (JP)
Title: Character information compressing method
Inventor: KAWABATA TOSHIHIKO
IPC: H04N1/41
Filed: 1989-04-28
Abstract: PURPOSE:To increase the compression rate of character font information by subjecting the bit data of adjacent plural lines to an exclusive OR processing between plural lines to increase a '0' bit and subjecting the data to a compression processing. CONSTITUTION:A scan data memory 1, an exclusive OR circuit 2, a matrix memory 3, a line memory 4, a 1st compressing circuit 5, a compressing data memory 6, and a 2nd compressing circuit 7 are provided. The bit data consisting of the plural lines obtd. by raster-scanning character information is subjected to the exclusive OR processing between the adjacent plural lines to increase the '0' bit and is subjected to the compression processing. After the '0' bit in the bit data is increased by the exclusive OR processing in such a manner, the data is subjected to the compression processing, by which the compression rate is increased.
Patent JP-H07291372-A (JP)
Title: Pocket-size tissue storage box
Inventor: INAGAKI MINORU
IPC: B65D83/08
Filed: 1994-04-22
Abstract: PURPOSE:To ensure that a campstool-form body can be folded compactly and smoothly raised and lowered by a method wherein when the campstool-form body that is contained in a storage box so as to be raised and lowered is pressed upward by a rubber band, the campstool-form body is formed by combining two sheets of rectangular floor pattern paper. CONSTITUTION:A campstool-form body 2 contained in a pocket-size tissue storage box so as to be raised and lowered for pressing pocket-size tissue placed thereon upward toward an upper take-out port is formed by combining two sheets of rectangular floor pattern paper 2A. Each of the floor pattern paper 2A has approximately the same width as the storage box 1. The length of the longest part of the floor pattern paper is substantially equal to the sum of the length and width of the storage box. A fastening part 2b to be mounted with a rubber band 3 is formed in the base end part. A lateral slit 2B is formed at a position approximately 1/3 the full length from the base end. A longitudinal slit 2D is formed at approximately the center of an upper end piece toward the base end to a position approximately 1/2 the length of the upper end piece short of a folding line.
Patent JP-H10296677-A (JP)
Title: Articulated robot
Inventor: TOKIDA HARUHIRO
IPC: B25J13/08
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce a special area required for orientation, or proper direction of a work, and conduct orientation in a non-contact with both the surfaces of the work. SOLUTION: This robot 1 is constituted by jointing the first arm 3 and the second arm 4 of a rotating table or the like, and a hand part 6 capable of retaining a work 5, such as a wafer, so as to be capable of rotation, taking out the work 5, such as a cassette, which is at the first position by the hand part 6 to place it temporarily at a temporary position, and taking the work 5 again by the hand part 6 to be placed at the second position 10, such as a processing device.  By setting a sensor 25 for detecting a part 5a to be detected such as a notch, which is formed at the work 5, in the rotating area of the work 5 by the first arm 3 and the second arm 4, integrally-forming a temporarily placing hand part 26 serving as a temporary position with a base, and detecting the part 5a to be detected by the sensor 25 while the work 5 is being rotated by the first arm 3 and the second arm 4 in such a condition as the work 5 is retained by the hand part 6, the retaining angle θe of the work 5 is detected. The work 5 is placed temporarily on the temporarily placing hand part 26 at a prescribed angle based on the retaining angle θe.
Patent JP-S58224281-A (JP)
Inventor: MATSUNAGA KOUJI
IPC: F25B15/00
Filed: 1982-06-23
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-S62264869-A (JP)
Title: Grinding stone for precision processing
Inventor: SUENAGA TATSUTOSHI
IPC: B24D5/14
Filed: 1986-05-12
Abstract: PURPOSE:To enable a process to be accomplished with satisfactory profile irregularity without degrading working efficiency by bonding rough grinding grains on the outer circumference of a single wheel and by bonding finely divided grinding grains on its inner circumference whereby performing both a cutting function and a grinding function by one action. CONSTITUTION:Rough grinding grains 2 such as, for example diamonds and boron oxide are firmly bonded on the outer circumference 1a of a wheel 1, and the finely divided grinding grains 3 of the same material are firmly bonded on its inner circumference 1b. Accordingly, both actions of cutting and grinding can be performed at one time whereby a process with satisfactory profile irregularity can be accomplished without degrading working efficiency. And two kinds of processes can be accomplished by one kind of grinding stone whereby eliminating a work for exchanging the grinding stone.
Patent JP-H02285668-A (JP)
Title: Manufacture of resistor for integrated circuit
Inventor: TOKUDA SATOSHI
IPC: H01L21/822
Filed: 1989-04-27
Abstract: PURPOSE:To minimize the temperature coefficient of resistance of a resistor thereby enabling the high precision and high stabilization of integrated circuit to be actualized by a method wherein crystalline defects are developed in the resistor of a polysilicon thin film by silicon implantation, charged grain irradiation etc. CONSTITUTION:An oxide film 2 is formed on a silicon substrate 1 and then a polysilicon thin film is formed on the oxide film 2 so as to form a part thereof into a resistor 3 and after leading an impurity into terminal parts 4 of the resistor 3, the resistor 3 is heat-treated until it is activated. Next, crystalline defects are developed in the whole surface of the said polysilicon film by silicon implantation, charged grain irradiation, etc., and then the polysilicon thin film is selectively removed leaving the resistor 3 and the terminals 4. Next, after depositing insulating films 5, the insulating films 5 on the terminal parts 4 are removed and further after depositing electrode metal such as aluminum, etc., on the whole surface, the deposited metal is removed leaving the electrode wiring parts 6. Through these procedures, a polysilicon high resistor in small resistance temperature coefficient can be easily manufactured within the range of the conventional monolithic integrated circuit manufacturing process.
Patent JP-2000298101-A (JP)
Title: Detecting device for paper sheet
Inventor: WATANABE SATOSHI
IPC: B65H7/14
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a detection device for paper which has a function to prevent deterioration of detection accuracy caused by aged change of optical system and sensor, and to able to detect with accuracy the defect of paper's fold, breakage and stack or the like in the detection position. SOLUTION: By an output of sensor 16 indicating a condition of paper's absence, the slice levels are renewed to each paper sheet and given to the A/D converting part 18. When paper sheets are present, the detection whether these sheets are in a folded on stacked condition or not is made possible by making the sensor's output three values by using two slice levels. Then, by making the sensor's output three values and housing the same in the memory 19, a variety of data processing by the processor 20 are made possible.
Patent JP-S62264770-A (JP)
Title: Video signal clamp unit
Inventor: WACHI HIROYUKI
IPC: H04N17/04
Filed: 1986-05-12
Abstract: PURPOSE:To attain the switching use of a sinusoidal wave signal with simple circuit constitution in case of unit test by stopping automatically a clamp function when the absence of a synchronizing pulse of an input video signal is detected. CONSTITUTION:When the input signal Vin is a video signal, it is identified because a voltage Ec exists at an output of a synchronizing signal frequency detection section 3. In this case, a clamp function stop means 4 is inoperative. When the signal Vin is a sinusoidal wave signal, since no synchronizing signal is included in the input signal P, the signal P is identified because the output Ec of the section 3 is zero. In case of the sinusoidal wave signal input, the clamp function stop means 4 enters the operating state to stop automatically the clamp function of the unit.
Patent JP-S60251782-A (JP)
Title: Television receiver
Inventor: ODA OSAMU
IPC: H04N5/44
Filed: 1984-05-28
Abstract: PURPOSE:To prevent a reserved broadcast from overlooking by selecting a channel of a television broadcast set by the timer reservation in place of an external video input display when the timer reservation is inputted in the external video input display state. CONSTITUTION:A switching means for switching an external input video signal and a television broadcast signal is controlled by a switching signal transmitted from a control circuit 20. The control circuit 20 has a CPU21, a ROM22, a RAM23 and an I/O port 24, a remote control signal from a command is inputted from an input port of an I/O port 24 and keys 28, 29 in a receiver main body are connected. In order to supply a synchronizing pulse to a clock timer of the CPU21, a commercial AC signal from a commercial C source 37 is fed to a pulsing circuit 38, from which a power supply synchronizing pulse is formed.
Patent JP-H07319177-A (JP)
Title: Image forming method using bipolar photoreceptor
Inventor: UEDA HIDEAKI
IPC: G03G5/047
Filed: 1994-05-23
Abstract: PURPOSE:To provide an image forming method by positive-positive copying or negative-positive copying using a new bipolar photoreceptor excellent in photoreceptor characteristics such as sensitivity and balance in sensitivity, follow-up property when the polarity is changed and having durability, and to provide a two-color image forming method using the bipolar photoreceptor. CONSTITUTION:The bipolar org. photoreceptor used in this method has a first photosensitive layer containing at least an org. charge producing material and a second photosensitive layer containing at least an org. charge producing material and dispersion of charge transfer material in a resin on a conductive supporting body. In this method, an image is formed with using this bipolar photoreceptor by negative-positive, positive-positive or two-color development.
Patent JP-H0390243-A (JP)
Title: Manufacture of main body fixture
Inventor: INOUE KIYOSHI
IPC: B21J5/06
Filed: 1990-04-24
Abstract: PURPOSE:To prevent the generation of a dent by providing a first process for forming an axial hole for allowing the body to pass through in the axial direction by extrusion, and a second process for forming a cylindrical part whose diameter is smaller than the diameter of the center part and whose cross section is hexagonal on one side of the center part of the body. CONSTITUTION:In a first process, an axial hole 113 for allowing the body to pass through in the axial direction is brought to extrusion, and a cylindrical body having the axial hole 113 is formed. In a second process, on one side from the center part of the body 114 formed by a first process, a cylindrical part whose diameter is smaller than the diameter of the center part 114 and whose cross section is hexagonal is brought to extrusion and a cylindrical body is formed. In such a way, by executing a second process after a first process, when a bar-like member such as a punch and a mandrel, etc., is inserted into the axial hole of the body, even if the cylindrical part is narrowed down, cooling air and cooling oil collect to the part of the axial hole which is not closed up by the bar-like member such as a punch and a mandrel, etc., from the inside peripheral part of the cylindrical part. In such a way, the generation of the dent which becomes an exhaust passage of cooling air and cooling oil can be prevented.
Patent JP-S60252586-A (JP)
Inventor: NAKAI HIROSHI
IPC: B66C9/14
Filed: 1984-05-30
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-S6118606-A (JP)
Title: Article keeping apparatus
Inventor: YOSHIE JINICHI
IPC: B65G1/00
Filed: 1985-05-22
Abstract: PURPOSE:To heighten the storing ability of an article keeping apparatus having circular racks horizontally disposed in which a plurality of article storing receptacles are turned along circular moving paths by drawing out the receptacles at right angles with the moving paths to be received on a receiving table fitted to the racks. CONSTITUTION:The above article keeping apparatus includes oval circular racks 3 vertically disposed in plural stages and a plurality of support members 5 movably placed along rail members 6, 7 mounted along the inner and outer peripheral edges of the respective racks 3. The support members 5 are moved by turning a chain (not shown) wrapped round a sprocket wheel 11. Article storing receptacles 4 are slidably placed on the support members 5 in such a manner that the respective receptacles 4 can be freely drawn out to the outside orthogonally to the moving paths. Receiving tables 2 for supporting the drawn-out receptacles 4 are provided for each stage on one side of the racks 3, and the receiving tables 2 are provided with transfer devices 19 for putting in and out the receptacles 4 between the receiving tables 2 and the support members 5.
Patent JP-H11298170-A (JP)
Title: Cabinet rack for numerical control unit
Inventor: SASAKI KAZUYUKI
IPC: H05K5/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet rack for numerical control unit that can be slid relatively back and forth or up and down to be readily and securely assembled with an adjacent cabinet without requiring connection work using a separate joining tool. SOLUTION: A substrate unit is inserted and held inside this cabinet rack for a numerical control unit 1. A separate line substrate to connect the substrate unit is provided on the rear surface. One or more pairs of removable connection tools 7 and 8 that can be fitted using projections and depressions by sliding relatively back and forth or up and down are provided on both sides. One or more pairs of snap-locking tools 9 that can be snap-locked by relatively sliding back and forth or up and down are provided on the outside surfaces of both the sides.
Patent JP-S61266006-A (JP)
Inventor: KANEKO YASUO
IPC: H02G5/06
Filed: 1985-05-21
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-S6322646-A (JP)
Inventor: RICHIYAADO TOOMASU GOAA
IPC: B41F27/12
Filed: 1987-05-01
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-H08308020-A (JP)
Title: Auxiliary acceleration and auxiliary brake unit
Inventor: HIJIKATA SADAHITO
IPC: B60L50/16
Filed: 1995-05-02
Abstract: PURPOSE: To avoid the abrupt change of the rotating state of an internal combustion engine irrespective of the output change of an accelerator sensor by turning an inverter to an OFF mode by a control circuit when the fact that a load is applied to power take-up means coupled to the rotary shaft of the engine is electrically detected. CONSTITUTION: The auxiliary accelerator comprises a control circuit 5 for controlling an inverter 4 according to pieces of information of the rotating speeds and the load states of a squirrel-cage induction machine 2 directly coupled to the rotary shaft of an internal combustion engine 1, electric storage means 3, the inverter 4 and the engine 1. When the fact that power take-off means PTO 20 is coupled to the rotary shaft of the engine 1 and a load is coupled to the PTO 20 is electrically detected by a detector 10, the circuit 5 sets the inverter 4 to an OFF mode. Further, a rotation sensor 6 is mounted at the engine 1, a capacitor 7 is provided at the output side of the inverter 4, and DC-DC converter 19 is connected to the means 3. Thus, the change of the load applied to the engine is reduced, and power transmission from the PTO is smoothly conducted.
Patent JP-S5233056-A (JP)
Title: Source voltage regulator
Inventor: MATSUNAGA NOBORU
IPC: B62J17/02
Filed: 1975-08-06
Abstract: PURPOSE: A source voltage regulator that can regulate the voltage automatically and instantaneously at a fixed value for a repeated driving at short intervals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61266558-A (JP)
Title: Two-phase stainless steel wire of high toughness
Inventor: TSUBONO HIDEYOSHI
IPC: C22C38/44
Filed: 1985-05-20
Abstract: PURPOSE:To obtain the titled steel wire having improved corrosion and stress corrosion resistances, an increased twisting value and improved fatigue characteristics by increasing the Si content in a stainless steel to strengthen ferrite and by growing a fibrous structure contg. alternately arranged austenite and ferrite by drawing. CONSTITUTION:This two-phase stainless steel wire has a composition contg. <=0.1% C, 1.80-4.50% Si, <=1.0% Mn, <=0.040% P, <=0.03% S, 18.0-25.0% Cr, 4.5-17.0% Ni and 0-3.0% Mo, 6-20% Ni equiv. (Ni equiv.=Ni+0.5Mn+30C), 21-32.5% Cr equiv. (Cr equiv.=Cr+Mo+1.5Si) and a fibrous structure formed by drawing. The structure contains 20-80vol% ferrite and has 2-6 ratio in yield stress between ferrite and austenite.
Patent JP-H02288444-A (JP)
Title: Optical submarine repeater
Inventor: AMAGI KAZUYA
IPC: H04B10/079
Filed: 1989-04-27
Abstract: PURPOSE:To improve temperature characteristic by reducing a noise by separating an identification circuit from an error monitoring circuit by switching a switching part to the output side of a second identification circuit when an error monitoring signal is received from a terminal station and switching it to the output side of a delay circuit when no error monitoring signal is received. CONSTITUTION:When the error monitoring signal is received from the terminal station at an error monitoring circuit 160, the switching part 190 is switched to the output side of the error monitoring circuit 160, and the output of the error monitoring circuit 160 is added on the second identification circuit 200. Meanwhile, when no error monitoring signal is received, the switching part 190 is switched to the output side of the delay circuit 180. And after the output clock of a reception part 100 is delayed by a time equivalent to a processing time at the error monitoring circuit 160, it is added on the second identification circuit 200. In such a way, it is possible to separate first and second identification circuits from the error monitoring circuit, and to reduce the noise when no error monitoring signal is received, and to improve the temperature characteristic.