baber/WOPTO huggingface dataset:
Patent JP-H02298521-A (JP)
Title: Coated synthetic resin molded body and production thereof
Inventor: HATASAWA TAKENOBU
IPC: C08J7/04
Filed: 1989-08-29
Abstract: PURPOSE:To obtain the subject molded body excellent in adhesion without causing peeling or pinholes by forming an organosilane compound thin film on the surface of a synthetic resin molded body, then irradiating the thin film with electron rays and subsequently forming a silicon oxide film on the resultant primer layer. CONSTITUTION:The objective molded body, obtained by forming a thin film composed of an organosilane compound (e.g. gamma-aminopropyltriethoxysilane) preferably expressed by the formula (X is 1-10C hydrocarbon having vinyl, methacryloxy, epoxy, amino, etc.; Y is 1-10C hydrocarbon having alkoxy, acetoxy, etc.; n is 1-3), etc., on the surface of a synthetic resin molded body, then irradiating the thin film with electron rays to form a primer layer and subsequently forming a silicon oxide film on the resultant primer layer, remarkably improved in surface hardness, weather and chemical resistance, moisture permeability and absorptivity, etc., and suitable as substrates for photomagnetic disks, magnetic disks, etc.
Patent JP-2000052491-A (JP)
Title: Decorative paper laminated metal panel
Inventor: NAKANO HIROAKI
IPC: B32B7/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a decorative paper laminated metal panel excellent in scratch resistance. SOLUTION: In a decorative paper laminated metal plate wherein decorative paper is laminated to at least the single surface of a metal panel, when a pencil scratch value test prescribed in JIS K-5400 is applied to the surface of the decorative paper thereof, both of a pencil scratch value obtained by moving a pencil in a certain direction (A-direction) and a pencil scratch value obtained by moving the pencil in the direction (B-direction) crossing the certain direction at a right angle are 2H or more.
Patent JP-2000058840-A (JP)
Title: Manufacture for semiconductor device
Inventor: TOYODA MOTOHIRO
IPC: H01L21/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacture for a semiconductor device in which a manufacturing process is shortened without reducing TFT characteristics in manufacturing a TFT substrate. SOLUTION: This is a manufacturing method for a semiconductor device having a semiconductor layer, a source electrode and a drain electrode 13 formed on this semiconductor layer, and a source wiring connected to this source electrode 12. At this time, this contains (a) a step of coating this semiconductor layer and forming a metal layer; (b) a step of forming a resist layer 8 having a desired pattern on this metal layer; (c) a step of etching this metal layer by use of this resist layer 8 as a mask and forming the source electrode 12, the drain electrode 13, and the source wiring; and (d) a step of etching this semiconductor layer by use of the resist layer 8 as a mask and forming a transistor gap part 11 between the source electrode 12 and the drain electrode 14. Each etching step in the steps (c) and (d) is carried out by use of the same resist layer 8 as a mask in the same chamber.
Patent JP-S6465935-A (JP)
Title: Ground processing system
Inventor: SAKAI HARUHIKO
IPC: H04L25/02
Filed: 1987-09-04
Abstract: PURPOSE:To prevent a malfunction due to a noise, by inserting a resistor between a signal ground and a frame ground when a device is connected to other device through a communication line, and short-circuiting the signal ground to the frame ground when it is used independently. CONSTITUTION:When connectors 10 and 11 are not connected, the contact pieces 3 and 4 of the connector 10 are brought into contact with each other at their contact points by a spring, and short-circuited by both ends of the resistor 8. The signal ground is connected to the contact piece 3, and the frame ground is connected to the contact pieces 4. Besides, lines to transmit a signal are connected to other contact pieces 5-6. Besides, when the connectors 10 and 11 are connected to each other, the contact pieces 1 and 2 open space between the contact points of the contact pieces 3 and 4, and release the short- circuit of both ends of the resistor 8, and connect the signal ground and the frame ground to a cable 6 and the cable 7 respectively. Besides, the contact pieces 7 and 8 are coupled with the contact pieces 5 and 6 respectively so as to transmit/receive the signal.
Patent JP-H0271273-A (JP)
Title: Photoresist developing device
Inventor: YAMAGISHI MASAO
IPC: G03F7/30
Filed: 1988-09-07
Abstract: PURPOSE:To efficiently separate the waste liquid discharged at the time of development by the concn. thereof and to drastically decrease the cost for processing the waste liquid by forming the cup part of a development processing chamber into double structures. CONSTITUTION:A developing soln. is supplied from a nozzle 1 and a wafer 3 is so rotated by a motor 6 that the developing soln. spreads uniformly on the wafer. The developing soln. and waste liquid dropping from the wafer 3 are received in a cup 9 and are discharged through a waste liquid pipe 10 from a discharge port 11. Water is supplied from a nozzle 2 upon ending of the development and the wafer 3 is rotated at the lowest speed to wash away the developing soln. and the unnecessary matter of the photoresist. This liquid is received in the cup 9. The wafer 3 is rotated at a high speed in case of executing finish washing by water. The waste liquid used for washing the wafer 3 jumps over the cup 9 by centrifugal force and is discharged from a discharge port 8. The discharge of the liquids by separating the liquids to the developing soln. and resist and the waste liquid which is mostly water is enabled in this way and the amt. of the waste developing soln. can be decreased.
Patent JP-S60113013-A (JP)
Title: Lubricating device for engine
Inventor: TANI MITSUHIRO
IPC: F01M1/06
Filed: 1983-11-25
Abstract: PURPOSE:To reduce the weight and the size of the cylinder body of an engine, by a method wherein, in a lubricating device for an engine, oil galleries for respectively intercommunicating an oil pump and lubricating spots are disposed rationally. CONSTITUTION:With an oil pump operated through driving of an engine, oil is sucked from the lower part at the interior of a cylinder body 1 through an oil gallery 4, is fed from an oil gallery 5 to an oil gallery 9 of other side wall part 6 through an oil gallery 9 of other side wall part 6 through an oil gallery 15 communicated with the oil gallery 5. The oil from the oil gallery 19 lubricates a crank bearing part and a suction and exhaust cam part 8 and the like. The oil galleries 5 and 9, located to both side wall parts 2 and 6 of the cylinder body 1, are intercommunicated through an oil gallery 15 mounted to a front wall part 12 of a transmission case 11, with which a front end surface 10 of the cylinder body 1 is covered with, to lubricate the oil. This enables the front end surface 10 of the cylinder body 1 to be decreased in thickness, and besides, this permits the front wall part 12 of the transmission case 11 to be increased in rigidity.
Patent JP-H0771566-A (JP)
Title: Gear and manufacture thereof
Inventor: NISHIWAKI HIDEAKI
IPC: B21J5/08
Filed: 1993-09-07
Abstract: PURPOSE:To provide a gear in which the effective lengths of splines are lengthened, and the strength is secured and the accuracy of the splines has been enhanced. CONSTITUTION:Splines 3 provided with chamfers 2 are integrally provided on the outer circumferential surface of a boss 1 by means of plastic deformation, and the splines are again formed by means of coining for enhancing the accuracy of the splines.
Patent JP-H0668853-A (JP)
Title: Lighting device
Inventor: KAMIYA TAKAYUKI
IPC: H01J61/88
Filed: 1992-08-21
Abstract: PURPOSE:To provide a lighting device provided with a long-life light emitting tube which has no radiation dispersion. CONSTITUTION:A support pole 4 supporting a light emitting tube 2 is disposed under the light emitting tube 2, a lamp current supply wire 6 is disposed over the light emitting tube 2 to be disposed in such a way that a current through the lamp current supply wire 6 and an arc current flowing between a pair of electrodes 3, 3 are directed in the opposite directions to each other, so up curving of arc is reduced using repulsive force caused by both currents flowing in the opposite directions to each other. In this constitution, the thick support pole is disposed on the side where it is light-shielded by a light shield body 12 to be prevented from being shadow in light distribution, and through the lamp current supply line 6 forms shadow in light distribution, radiation dispersion is not a problem practically because of its thinness.
Patent JP-H04106183-A (JP)
Title: Non-asbestos friction material
Inventor: OSADA TAKEO
IPC: F16D69/02
Filed: 1990-08-27
Abstract: PURPOSE:To obtain the title friction material which exhibits stable abrasion performance in a wide temperature range and is excellent in squeak prevention by incorporating, in a friction material containing a fiber component except asbestos and prescribed thermosetting resin and filler powder component, a specific fiber as at least part of the fiber component. CONSTITUTION:In a friction material containing a fiber component (e.g. aramid fiber) except asbestos, a thermosetting resin component such as a phenol resin and a filler powder component such as graphite or BaSO4, a potassium titanate fiber, which comprises two types of fibers different in shape, preferably one of which has a fiber length of 0.1-3mm and a fiber diameter of 10-60mum and the other of which has a length of 10-30 mum and a fiber diameter of 0.2-0.5mum, is incorporated as at least part of the fiber component.
Patent JP-H0387425-A (JP)
Title: Mutual connection structure for concrete molded bodies for retaining wall or aqueduct
Inventor: HAYASHI YOSHIKI
IPC: E02B5/00
Filed: 1989-08-29
Abstract: PURPOSE:To facilitate erection works by connecting a concrete molded body which is furnished with a cut-out section and a connecting plate at its joint end face, with a concrete molded body having a connecting plate at its join face by a right and a left mutual connecting plate within the cut-out section in such a way as to be in line with each other so as to be fixed. CONSTITUTION:Toward one concrete molded body 1 provided with a connecting plate 6 and a cut-out section 4 at its joint end face 3 which are arranged in such a way that the width directions of them are consistent with the tilt movement directions of molded bodies 1 and 2, the other concrete molded body 2 which is furnished with a connecting plate 7 at its joint end face 3 is lowered under the vertical place. In the second place, the connecting plates 6 and 7 are slidably brought in contact with each other while being brought in contact with height positioning plates 9 and 10 so that they are thereby fastened by anchoring fixtures 8 composed of bolts so as to be fixed. By this constitution, firm connection can thereby be made.
Patent JP-H1160238-A (JP)
Title: Quicklime composition and production of slaked lime
Inventor: HIKIMA NAOKO
IPC: C04B2/06
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a slaked lime having a high specific surface area and high reactivity at a low cost by using water containing no organic solvent by slaking quicklime with water in the presence of a surface treating agent. SOLUTION: Either a method for adding a surface treating agent to quicklime to give a quicklime composition and slaking the composition or a method for adding the surface treating agent to water during the slaking of quicklime can be used. A silane-based coupling agent, a titanate-based coupling agent and an aluminate-based coupling agent are preferably used as the surface treating agent. Among them, the silane-based coupling agent is preferable and a silane-based coupling agent containing a method group and/or an epoxy group is especially preferable. Conventionally known powdery quicklime can be used as the quicklime. When quick lime obtained by heat-treating slaked lime is used, particles of slaked lime having approximately the same size as that of the staked lime before heat treatment can be obtained. Preferably the controllability of particle size is excellent.
Patent JP-H1167140-A (JP)
Title: Secondary ion mass spectrometry
Inventor: NAKATSU KAZUHIRO
IPC: H01J37/20
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a secondary ion mass spectrometry method with a positive mode, which can suppress electrostatic charge of a specimen by a simple and practical means in which preliminary treatment of a specimen is not carried out, when analyzing an insulating specimen by using a secondary ion mass spectrometer with a double-focussing type mass spectrometer. SOLUTION: Electrostatic charge on the surface of a specimen 2 due to the irradiation of primary ions is suppressed by irradiating an electron beam 7 with an incident energy of 1.5-2.5 keV onto an area wrapping in the primary ion irradiation area. A part of a secondary ion 6 emitted from the surface of the specimen 2 hits a surface of an extracting electrode 8 facing the specimen, and thereby the secondary ions emitted from the secondary ion extracting electrode 8 is injected onto the surface of the specimen 2 with an incident energy of 0.5-1.5 keV.
Patent JP-H10113760-A (JP)
Title: Low pressure die casting plant
Inventor: HARRY HEDGICH
IPC: B22D47/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a low pressure die casting plant which can mutually independently operated with one operator and has high production capacity. SOLUTION: Two sets of operating units 16, 116 for supporting each half part of the die can reciprocatively be shifted along the linear shifting passages 14, 114 between two end position with traveling units 15, 115. At the first end position, the operating units are positioned to a casting station 1, 101, and at the second end position, the operating units are positioned to a core inserting station 20. Casting take-out stations 21, 121 and cooling and blacking stations 18, 118 having blacking baths 19, 119 are positioned between the casting station and the core inserting station. The half part of the die is cooled and dipped into the blacking bath to coat this part with the blacking film.
Patent JP-S6464994-A (JP)
Title: Crab trolley crane with expansion beam
Inventor: TAKADA SHIGETOSHI
IPC: B66C13/06
Filed: 1987-09-04
Abstract: PURPOSE: To increase the speed of rise and fall of equipment by connecting a first beam and a third beam to a coupling chain pivotally supported to a second beam and inverted by a rotating wheel. CONSTITUTION: When a screw shaft 13 is rotated by actuating a motor 15, a second beam 7 rises or falls relative to a first beam 6, and a sprocket 18 rises or falls with the rise or fall of the second beam 7, while a third beam 8 rises or falls by the same amount as and in the same direction as the rise or fall of the second beam 7 and the sprocket 18 relative to the first beam 6. Therefore, the third beam 8 rises or falls relative to the first beam 6 at a speed twice the speed of rise or fall of the second beam 7 relative to the first beam 6. Similarly, when a screw 23 is rotated by actuating a motor 25, a fifth beam 10 rises or falls relative to the third beam 8 at a speed twice the speed of rise or fall of a fourth beam 9 relative to the third beam 8.  This constitution allows the fifth beam 10 to rise or fall at a speed four times that of the second beam 7 when the motors 15, 25 are operated in synchronization, whereby the speed of rise and fall of equipment 12 can be increased.
Patent JP-H0387504-A (JP)
Title: Device for controlling reheated steam temperature
Inventor: KIYAMA KENJI
IPC: F22B35/00
Filed: 1989-08-31
Abstract: PURPOSE:To reduce the GR ratio in a low load zone in a boiler, improve the combustion efficiency, reduce the power for auxiliary equipment, and improve the boiler efficiency by providing a furnace with inlets for exhaust gas into the furnace one at a position near the bottom of the furnace and the other at a position near the outlet of the furnace in a setup to control the entry in quantity of exhaust gas through the exhaust gas inlets according to the value of the temperature of reheated steam at the time under consideration. CONSTITUTION:Recirculated exhaust gas is brought into a furnace, for example, through an inlet 5 close to the bottom 14 of the furnace and through an inlet 11 close to the outlet 16 of the furnace. A subtracter 33 compares a temperature signal outputted by a reheated steam temperature transmitter 31 with a targeted value of temperature in a reheated-temperature-setting device 32 and produces produces a deviation signal. A temperature regulator 34 clears this deviation signal to zero and acts to maintain the reheated steam temperature at a constant. A function generator 36 works to turn to account the markedness of the reheating temperature effect K3 due to the GR (recirculated exhaust gas) amount in an upper zone on the high-load side in the boiler. The GR amount in a lower zone determined by a subtracter 38 is increased on the low load side in the boiler in its proportion in the ratio of the GR amounts in the total so that the total GR amount can be reduced.
Patent JP-H04106047-A (JP)
Title: Paper guiding device
Inventor: SHIMIZU SEIJI
IPC: B65H5/26
Filed: 1990-08-24
Abstract: PURPOSE:To facilitate discharge of a paper to which a paper jam occurs and to prevent leaving of the mark of a conveyance roller during discharge by simultaneously releasing the one of conveyance and resist rollers from the other during rotation of one of a pair of paper guides, composing a paper guide passage, in a direction in which the passage is spread. CONSTITUTION:During a sheet jam state wherein a paper P is hooked to a moving guide plate 13 and a guide plate 41 in the middle of the feed of a paper, the guide part 14 of the guide plate 13 is held, and the guide plate 13 is rotated in a counterclockwise direction. In which case, a second conveyance roller 22 is separated away from a first conveyance roller 21. An engaging part 32 of a support member 31 is pressed by a press part 15 of the guide plate 13, the support member 31 is rotated counterclockwise against a helical spring 35, and a second resist roller 27 is separated away from a first resist roller 26. Thus, a gap between a stationary guide plate 10 and the guide plate 13, a gap between rollers 21 and 22, and a gap between rollers 26 and 27 are respectively increased, the paper P in a paper jam state is easily discharged, and the marks of the conveyance roller 20 and the resist roller 25 are not left on the paper P.
Patent JP-H0968901-A (JP)
Title: Residual toner recovering device
Inventor: MURASE KOJI
IPC: G03G15/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive device without any scattering of residual toner to be recovered from a cleaning device 2. SOLUTION: The residual toner recovering device is provided with a cleaning member 3, a carrying roller 5 and a residual toner carrying plate 7 which is arranged so that its free end rubs the carrying roller 5, to carry the residual toner to a screw member 6 for carrying/recovering the residual toner to a recovering container and constituted to apply a charge to the carrying roller 5 so that its charge polarity is opposite to that of the residual toner.
Patent JP-H0778632-A (JP)
Title: Lithium secondary battery
Inventor: MORIGAKI KENICHI
IPC: H01M10/0567
Filed: 1993-09-08
Abstract: PURPOSE:To provide a lithium secondary battery which excels in the charge/ discharge cycle characteristics by enhancing the charge/discharge efficiency of a lithium electrode and by suppressing the generation of lithium dendorite. CONSTITUTION:Negative electrodes using lithium metal or lithium alloy as active material are arranged with positive electrodes using metal oxide, metal sulfide, etc., as active material, where an organic electrolytic solution and separators are interposed, to form a lithium secondary battery, in which 0.1-10% by vol. cyclopentane derivative is added to the organic electrolytic solution.
Patent JP-H1044382-A (JP)
Title: Ink stain preventive film, gravure cylinder and gravure printing method
Inventor: IZUMI YUICHI
IPC: B41F13/11
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To realize an ink stain preventive film having adhesive properties for preventing invasion of ink and satisfactory operability of attachment and detachment without necessity of cleaning stain of a gravure cylinder by forming it of a resin film having solvent resistance and moisture active adhesive properties. SOLUTION: The ink stain preventive film 4 is formed by laminating a solvent resistant film 1 and a moisture active adhesive film 2 or of a solvent resistant and moisture active adhesive film. To use it, a surface of the film 2 is coated with water to activate adhesive properties, and then the surface coated with the water is mounted on a side or shaft of a gravure cylinder. Since the preventive film has the solvent resistance, it is not dissolved by printing ink, and hence the side or shaft of the cylinder is not contaminated directly by the ink. Since the film is not dissolved in the ink, composition of the ink is not altered.
Patent JP-S60118670-A (JP)
Inventor: FUKUSHIMA SHIN
IPC: C04B35/00
Filed: 1983-11-29
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-H0648155-A (JP)
Title: Air conditioner for vehicle
Inventor: SAKURAI YOSHIHIKO
IPC: B60H1/00
Filed: 1992-07-30
Abstract: PURPOSE:To perform optimum temperature adjustment by providing a selecting part for selecting an operation pattern, corresponding to the content set by a manual setting means, out of plural operation patterns. CONSTITUTION:An operation pattern in the case of setting the fuzzy air quantity automatically, and an operation pattern in the case of switching a fan 18 off manually are prepared as operation patterns, and a selecting part is provided to select the fan-off time operation pattern at the time of switching the fan 18 off. In the case of switching the fan 18 off, the previously prepared fan-off time operation pattern is selected, and the control quantity of the remaining control equipment such as an air mixer 20 is computed on the basis of this operation pattern to control the remaining control equipment. The remaining control equipment 20 is thereby controlled appropriately so as to prevent the air mixing door 20 from going into a full hot position or the like even if the fan 18 is switched off in the intermediate stage, thus solving the problem of blowoff of hot air caused by travel air.
Patent JP-H0884887-A (JP)
Title: Washing machine
Inventor: OTSUKA KIMIHIKO
IPC: D06F37/12
Filed: 1994-09-19
Abstract: PURPOSE: To minimize a delicate clothing from being damaged or losing its shape by washing the clothing with a water flow by the rotation of a pulsator without direct contact between the clothing under washing and the pulsator in the washing machine washing the washings with the pulsator arranged in a washing tab. CONSTITUTION: A pulsator 2 is arranged freely turnably to the bottom of a spinning tab 11 and a perforated plate 9 is provided above the pulsator 2 to cover the pulsator 2 and the perforated plate 9 is separated dynamically from the pulsator 2.