baber/WOPTO huggingface dataset:
Patent JP-2001088542-A (JP)
Title: Air blowoff port device
Inventor: TAMURA TAKASHI
IPC: B60H1/34
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an air blowoff port device provided with a low-cost round grille, capable of adjusting the air quantity by adopting a shutter mechanism of simple structure and high strength while making the most of the advantage of the round grille easily adjustable in the air direction by facilitating the regulation of the rotating range of the grille. SOLUTION: This air blowoff port device is provided with a round grille 2 built in a casing 1 by spherical sliding contact, and a rib 4 disposed on the ventilation duct side of the casing 1 is provided with a stopper 5 for regulating the rotating range of the grille 2. The rotating range of the round grille 2 easily adjustable in the air direction is positively regulated on the ventilation duct side of the casing 1 with simple structure without adding any special parts. In the case of adding an air quantity adjusting mechanism such as a shutter 9 to the simple round grille 2 performing an air direction adjusting function by the tilting of the grille 2 itself, the air quantity adjusting mechanism can be added to an air duct 6 isolated from the mechanism 5 disposed on the ventilation duct side to regulate the rotating range of the grille 2.  The degree of design freedom is thereby increased.
Patent JP-S63124321-A (JP)
Inventor: BERUNAA MINKUSU
IPC: H01H33/22
Filed: 1987-10-29
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-H08139240-A (JP)
Title: Method for mounting semiconductor element
Inventor: KONO KAZUHIRO
IPC: H01L23/40
Filed: 1994-11-07
Abstract: PURPOSE: To achieve a method for mounting a semiconductor element where a heat sink can be mounted while maintaining the flatness of the semiconductor element without requiring an exclusive tool or operation when soldering a plurality of semiconductor elements to a circuit substrate and mounting the heat sink. CONSTITUTION: A semiconductor element is mounted on one surface of a flat plate of thermal conductor (Step 1), the electrode lead of the semiconductor element is connected to a circuit substrate which is laid out with a specific space to the thermally conductive flat plate via solder (Step 3), and a heat sink is mounted to the other surface of the thermally conductive flat plate (Step 4).
Patent JP-S60159053-A (JP)
Title: Water flow-out plastic material and manufacture thereof
Inventor: YURUGEN KURAUTSUTAA
IPC: C09K3/18
Filed: 1984-12-25
Abstract: A water-spreading plastic material, comprising a plastic base having a water-repellent surface and having coated thereon: (1) an adhesive comprising a non-water-soluble, organic solvent soluble and essentially non-swellable polar group containing polymer and, (2) a water-spreading layer adhered to said base by said adhesive, being composed of colloid particles selected from the group consisting of silicon oxide, a metallic oxide, and a mixture thereof.
Patent JP-2000098676-A (JP)
Title: Image recorder
Inventor: OTAKI NOBORU
IPC: G03G15/16
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve image quality. SOLUTION: This image recorder has image formation parts 12Y and 12N for forming images on an image carrier, a recording-medium carrying member which carries a recording medium 21 by being made to run, a transfer means which is disposed opposite the image carrier with the recording-medium carrying member between them and transfers the toner image on the image carrier, and an aging member to which a specific voltage is applied and which causes an electric current to run in the recording-medium carrying member and carries out an aging operation. When the specific voltage is applied to the aging member, the aging member carries out the aging operation by causing the current to flow in the recording-medium carrying member.  Because variation in the volume resistivity value of the recording-medium carrying member can be eliminated, the toner image can steadily be transferred to the recording medium 21 and image quality can be improved.
Patent JP-S61148423-A (JP)
Title: Optical element
Inventor: NISHIMURA YUKIO
IPC: G02F1/19
Filed: 1984-12-24
Abstract: PURPOSE:To form a micro gel and to provide an optical element having high resolution by using a liquid absorbing and desorbing polymer which sucks liquid at a high temp. and desorbs the liquid at a low temp. as the optical element. CONSTITUTION:The optical element is constituted of a base plate 1, a gel-contg. layer 2 and a transparent protective layer 3. A transparent base plate consisting of glass, etc. is used for the plate 1. The liquid absorbing and desorbing polymer which absorbs the liquid at a high temp. and desorbs the liquid at a low temp., for example, a polymer crosslinked with an acrylamide deriv. is used for the layer 2 and said polymer is mixed with the liquid. The gel 4-2 is very small, has scattering property and scatters a ray 6-2 and the layer 2 is milky white while IR rays are not irradiated on the optical element. The gel 4-1 swells and the layer 2 attains light transmittivity 6-1 when the IR rays 5 are irradiated on said element. Since the optical element is constituted of the liquid absorbing and desorbing polymer, the gel is made very small, and the resolution is improved. The optical element is thus easy obtd.
Patent JP-H02118669-A (JP)
Title: Electrophotographic toner and electrophotographic developing agent
Inventor: MURAKAMI SATORU
IPC: G03G9/087
Filed: 1988-10-28
Abstract: PURPOSE:To improve fixing characteristics and offsetting resistance selectively and to improve also blocking resistance of a toner as well by regulating a weight average mol.wt. and an MI value of a styrene/acrylic copolymer to be used as a material for the toner. CONSTITUTION:At least two kinds of uncrosslinked styrene/acrylic copolymer having each specified weight average mol.wt. and specified MI value are blended. Concretely, an uncrosslinked styrene/acrylic copolymer(A) having 80000-200000 weight average mol.wt. and 1-9g/10min MI value is mixed with an uncrosslinked styrene/acrylic copolymer (B) having the same weight average mol.wt. and 10-20g/10min MI value in 10/90-60/40 weight ratio of B/A. Thus, an electrophotographic toner having sufficiently high fixing characteristics, offsetting resistance and high blocking resistance is obtd.
Patent JP-H10124706-A (JP)
Title: Automatic ticket vending machine
Inventor: TSUNODA TAKUYA
IPC: G07B1/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To purchase a train ticket by using a mark sheet by issuing a train ticket corresponding to a mark corresponding to an account button when the mark sheet where the mark is recorded is read. SOLUTION: A user inserts a mark sheet M which is marked as specified into a card insertion slot 8a, and a card processing part 8 reads the mark of the marked mark sheet M and inputs a signal corresponding to the depression of an account button on a display screen 4 to a CPU. When money corresponding to the marked mark is inserted into a coin throw-in slot 6 or bill insertion slot 7 in the said state or prior to the insertion of the mark sheet M, a train ticket is discharged from a train ticket discharge slot 10. Consequently, the train ticket is purchased without pressing the account button and the convenience of the user can be improved.
Patent JP-H01113183-A (JP)
Title: Resistant welding electrode
Inventor: KAWAMOTO AKIRA
IPC: B23K11/30
Filed: 1987-10-27
Abstract: PURPOSE:To improve durability of an electrode by forming thin film of tungsten or molybdenum on surface of electrode tip by using sputtering. CONSTITUTION:Removal of fats and oils on metal surface of the electrode or tip, etc., to be coated is executed by using organic solvent of trichlene, trifreon, etc., and successively plasma cleaning is executed in the vacuum vessel by inert gas to activate the surface for coating. The coating may be used by the sputtering method and by sputtering the tungsten or molybdenum at about 1-10mu thickness, the coating having high heat resistance, wear resistance and diffusion resistance can be formed.
Patent JP-2001087601-A (JP)
Title: Vacuum degassing apparatus
Inventor: KAWASHIMA KAZUYASU
IPC: B01D61/36
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum degassing apparatus rapidly discharging the gas degassed (discharged) into a vacuum container from a degassing tube to the outside from the whole exhause passage (exhaust line) ranging from the interior of the vacuum container to the outlet side (discharge side) of a vacuum pump not only during degassing work but also at a time of the completion of degassing work to enable cleaning. SOLUTION: In this vacuum degassing apparatus constituted so as to evacuate a vacuum container 1 having a degassing tube 2 arranged thereto by a vacuum pump 3 to degass dissolved gas from the liquid flowing through the degassing tube, a three-way solenoid valve 5 is connected to the vacuum container on its normally closed side 51 and also connected to the inlet side of the vacuum pump 3 on its common side 52 and an atmosphere introducing regulation valve 6 is connected to the vacuum container 1 to be appropropriately opened to introduce a proper amt. of the atmosphere into the vacuum container and the vacuum pump is operated for a predetermined time in such a state that the three-way solenoid valve 5 is closed on its normally closed side and opened on its normally opened side to pass the atmosphere from the inlet side of the vacuum pump to the outlet side thereof.
Patent JP-H06122227-A (JP)
Title: Printer
Inventor: SAWADA MICHIO
IPC: B41J31/00
Filed: 1992-10-12
Abstract: PURPOSE:To automatically regulate a voltage having an effect on printing density and obtain a stable printing density. CONSTITUTION:This printer is equipped with a thermal head 3 which prints a transparent film F, an object of printing, by applying a heat corresponding to the amplitude of a voltage to an ink ribbon R, a thermocouple 6 which fulfills a function of a temperature sensor detecting an ambient temperature of the thermal head 3, and a voltage unit 7 which applies a voltage on the thermal head 3 in accordance with a temperature signal inputted from the thermocouple 6, in such a manner as applying a lower voltage as the ambient temperature becomes higher.
Patent JP-H01114766-A (JP)
Title: Corona scanning method for rubber/plastic insulating cable
Inventor: MINAMI MASAKI
IPC: G01R31/12
Filed: 1987-10-28
Abstract: PURPOSE:To decrease the noise and to improve the detection sensitivity by immersing a measuring part and a part to be measured of a cable to be measured, into a water electrode and using it as an earth electrode, separating the measuring part from the part to be measured, by a resistance of an external semi-conductive layer and using a conductor side as a high voltage electrode. CONSTITUTION:A drum 8b for feeding out a cable to be measured 4 and a drum 8a for winding the cable 4 are installed in a water electrode 1d and a water electrode 1a, respectively, and between the water electrodes 1a, 1d, a water electrode 1b is placed. The cable 4 is moved in the water electrodes 1a, 1b and 1d by a driving roller 9. In this state, a conductor side is used as a high voltage electrode and a voltage is applied to the water electrode 1b side through a test use transformer 5. In this case, an external semiconductive layer (b) in the water electrode 1b being a measuring part is electrified, but a part between the water electrode 1d and 1b, and a part between 1b and 1a are exposed in the air, therefore, said parts are separated from the measuring part due to a resistance of the semi-conductive layer (b) and an insulating state of only the conductive layer (b) being the measuring part can be checked. When a corona is generated in the cable, only its pulse passes through a coupling capacitor CK and measured by a measuring instrument 6.
Patent JP-H04148059-A (JP)
Title: Fuel injection device
Inventor: TAKANO YUICHI
IPC: F02M67/02
Filed: 1990-10-11
Abstract: PURPOSE:To promote the atomization and mixing with the air, and to improve the emission, by carrying out a leading injection of the compressed air so as to inject the residual fuel in the compressed air passage prior to the fuel feeding to the compressed air passage, in a device to inject the fuel by the compressed air. CONSTITUTION:The operating condition of an internal combustion engine M1 is detected by an operating condition detecting means M2, and the fuel amount is calculated according to the detecting result of the operating condition by an operation means M3. A fuel injection means M4 is controlled depending on the calculation result, and the fuel fed in a compressed air passage of an air blast valve by a fuel injection valve is injected to a combustion chamber from a nozzle at the tip of the compressed air passage together with the compressed air. In such a fuel injection device, a leading injection control means M5 to open the nozzle of the air blast valve and to inject the residual fuel in the compressed air passage together with the compressed air prior to feeding the fuel to the compressed air passage is provided. Consequently, the time from injecting the residual fuel in the compressed air passage to the ignition is extended, and during this time period, the fuel is atomized sufficiently, and mixed with the air in a good condition.
Patent JP-2001096470-A (JP)
Title: Automatic calibrated value recognition method for torque control type impact wrench
Inventor: KOSEKI HIROSHI
IPC: B25B23/147
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To automatically recognize and adjust a calibrated value at the time of replacement for an impact wrench. SOLUTION: A torque control type impact wrench 1 in which a memory element 4 is built, is delivered after the wrench stores data for characteristics of a torque sensor, and after the impact wrench 1 is connected with a controller 2 by way of a cable 3, data for the impact wrench 1 are automatically read in an automatic adjustment circuit 5 having been built in the controller 2, and the controller 2 is so devised as to automatically recongnize and adjust a calibrated value based on the data for the impact wrench 1.
Patent JP-S62132364-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIHARA IKUO
IPC: H01L21/265
Filed: 1985-12-04
Abstract: PURPOSE:To obtain a semiconductor device of double structure only at a drain side having small variation of Vth and high mutual conductance gm in simple steps by forming a low density impurity region only at the drain side by utilizing an insulating film containing an impurity. CONSTITUTION:After an insulating film 2 containing an impurity is formed, an insulating film 3 is formed on a semiconductor substrate 1 to cover it with them. A gate electrode layer 4 is formed across the end 2A of the film 2 containing the impurity. After a resist layer 5 is patterned, with the layer 5 as a mask the layer 5, the film 3 and the film 2 are patterned. The layer 5 is removed, a thinner insulating film 7 is formed, and an ion implantation for forming high density impurity regions 6D, 6S is performed. When heat-treated, a low density impurity region 8D is formed by the film 2 only at a drain side, hot electrons are suppressed, Vth is stabilized, a decrease in a mutual conductance gm is prevented to improve element characteristics.
Patent JP-S62163516-A (JP)
Inventor: JIYON JIEEMUZU DOUATEI
IPC: H02H1/04
Filed: 1986-11-18
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-H09113096-A (JP)
Title: Electric refrigerator
Inventor: TSUCHIYA YUJI
IPC: F25D19/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the refrigerating cycle by attaching a suction pipe and a capillary tube, embedding them in a foamed heat insulator, and providing extending means having effective length of the attached part in the space between a cooler and a dryer. SOLUTION: A foamed heat insulator is charged between an outer case 3 and an inner case 2 to constitute an electric refrigerator body 1. A radiating pipe 4 used also as a condenser, a dryer 6 and a capillary tube 7 are sequentially connected in series between a compressor 5 and a cooler 9 to constitute a high-pressure side tube, which is connected to a low-pressure side tube constituted by sequentially connecting an accumulator inlet pipe 10a, an accumulator 10 and a suction pipe 11. The pipe 11 and the tube 7 are attached, and embedded in the insulator. In this case, extending means having the effective length of the attached part 8 is provided in the space between the cooler 9 and the dryer 6. The extending means is an attached part 8a formed by bending a plurality of stages substantially horizontally in U shape.
Patent JP-2001100406-A (JP)
Title: Positive type photoresist composutuon, substrate withh photosensitive film and resist patten forming method
Inventor: SUZUKI TAKAKO
IPC: G03F7/004
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide type photoresist composition having high sensitivity and high resolution particularly in the production of a very large scale integrated circuit which requires a high resolution of <=0.35 μm and habiting improved focal depth-width characteristics an improved underexposure latitude and to provide the positive type photoresist composition excellent in resist pattern ability in a 0.2-0.8 μm thin film process. SOLUTION: The positive type photoresist composition contains (A) an alkali- soluble resin, (B) a photosensitive component containing, e.g. the quinonediazido ester of bis [2,5-dimethy1-3-(2-hydroxy-5-methylebenzyl)-4hydroxyphenyl] methane and (c) a compound having a game abosorptivity of 5-60 to light of 365 nm wavelength.
Patent JP-H08136894-A (JP)
Title: Liquid crystal display device
Inventor: UCHIDA SHINJI
IPC: G02F1/133
Filed: 1994-11-08
Abstract: PURPOSE: To prevent a picture degradation caused by noise generated in the inside of a liquid crystal display element by periodic inputs of a liquid crystal display stopping signal from occurring. CONSTITUTION: In a liquid crystal display device provided with scanning signal lines 2 existing along an x direction and parallelly arranged in a y direction, video signal lines 3 existing along the y direction and parallelly arranged in the x direction and provided with a liquid crystal driving alternation means making the polarity of the voltage impression of the video signal line 3 with respect to the scanning signal line 2 reverse in the process successively performing the inputting of scanning signals to respective scanning signal lines 2,  a liquid crystal display stopping means making the potential difference of the video signal with respect to the scanning signal line 2 zero by the input of a liquid crystal display stopping signal at the time of making the potential difference of the video signal with respect to the scanning signal line 2 zero by the liquid crystal display stopping means, a means respectively impressing voltage values having small voltage differences to the scanning signal line 2 and the video signal line 3 based on the polarity of the voltage impression of the video signal line 3 with respect to the scanning signal line 2 till then is provided.
Patent JP-H0591102-A (JP)
Title: Communication equipment
Inventor: IMURA SHIGERU
IPC: H04L9/32
Filed: 1991-09-26
Abstract: PURPOSE:To attain mutual verification in a radio wave by sending a stored verification number when a verification number storage device is started upon the receipt of a call signal and terminating the verification when the coincidence between the stored verification signal and the inputted verification signal is detected. CONSTITUTION:When a verification number storage device 10 receives a call signal from a portable telephone main body 30 and is started, the verification number storage device 10 sends a reply signal from a verification number memory 13 corresponding to a stored verification signal and the verification number storage device 10 and a portable telephone set main body 30 verify each other through the radio transmission reception between them. Then the portable telephone set main body 30 detects it that the stored verification signal from the verification number storage device 10 is coincident with the input verification signal, the portable telephone set main body 30 terminates the verification. Thus, it is not required to connect (or loading of any of them) the verification number storage device 10 and the portable telephone set main body 30. Moreover, when a radio communication available range is set to be a very near distance, since the portable telephone set main body 30 is automatically closed at the outside of the available range, even when the portable telephone set main body 30 is stolen, the portable telephone set main body 30 cannot be used.
Patent JP-H07127320-A (JP)
Title: Hood locking device
Inventor: WATANUKI YOSHIO
IPC: E05B83/24
Filed: 1993-11-01
Abstract: PURPOSE:To attain the certainty of the engaging operation of a secondary latch and a catcher. CONSTITUTION:A secondary latch 8 is mounted rotatably on a lock mechanism 7 engaged with and disengaged from a striker 6 on the engine hood 1 side while a catcher 12 engaged with and disengaged from the secondary latch 8 is installed rotatably to the rear-section side port edge of the lock-mechanism admission port 5 of a hood inner 2. The locking of the catcher 12 is released and operated by an operating stay 18 held on the rear of a grill section 3.
Patent JP-S62133863-A (JP)
Title: Both sides drawing device
Inventor: FUJIWARA YOSHIHISA
IPC: G03F1/68
Filed: 1985-12-05
Abstract: PURPOSE:To make drawing on the top and back of an object of drawing during one reciprocation of a stage by providing a light modulator driving device and a turning device and raster scanning the top of an object of drawing during forward movement of the stage, and raster scanning the backside during backward movement of the stage. CONSTITUTION:When a stage 9 started forward movement from a starting point 9a and an end of the drawing section of a printed board 10 moved right under a beam deflecting mirror 8, a stage driving device 14 lowers feeding speed of the stage 9, and sends a drawing start signal to a driving control circuit device 11, and the device 11 sends drawing data S1 to a light modulator driving deice 12. A light modulator 2 performs drawing according to data S1. When the drawing is completed, the device 14 moves the stage 9 at high speed from a terminal position of drawing to terminal position of forward movement 9b, and sends a terminal arriving signal to the device 11. On receiving the signal, the device 11 sends a signal S2 to a turning device control device 18, and a turning device 17 turns the board 10 a latent image of data S1 is drawn on the surface. Then, the device 11 performs drawing of backside drawing data.
Patent JP-H06104230-A (JP)
Title: Radical cell for pyrolyzed hydrogen generation
Inventor: YAMAMOTO TAKATOSHI
IPC: H01L21/304
Filed: 1992-09-17
Abstract: PURPOSE:To provide a radical cell, for pyrolyzed hydrogen generation use, wherein its structure is simple and its hydrogen-radical generation efficiency is good. CONSTITUTION:A coil-shaped heating heater 3 which heats hydrogen gas 2 is installed at the inside of a reaction chamber 1 composed of a pipe-shaped insulator, and a reflecting plate 4 is installed so as to cover the outer circumference of the reaction chamber 1. In addition, a gas guidance part 9 composed of an insulator is arranged and installed on the central axis of the reaction chamber 1.