baber/WOPTO huggingface dataset:
Patent JP-H04192415-A (JP)
Title: Producing apparatus for semiconductor element by roll-to roll system
Inventor: YOSHINO TOSHIHITO
IPC: H01L21/205
Filed: 1990-11-27
Abstract: PURPOSE:To make it possible to make efficient solar cells, etc., at low cost without damaging a substrate by transferring a long substrate between film formation chambers by moving the substrate in a gas gate together with transfer belts with the other face of the substrate abutting on the transfer belts. CONSTITUTION:Transfer belts 112 are arranged around rollers 111. Because the rollers 111 are arranged rotatably in the transfer direction of a substrate, the belts 112 therearound are in tight contact and moved together with a substrate 102 smoothly with little rub. The belts 112 at the right ends of the rollers 111 are returned to their left ends via their upper parts by a round move and brought into contact with the other face of the substrate 102 and move the substrate repeatedly. Thereby efficient solar cells, etc., excellent in transferability and having few cracks and little abnormal growth of film can be mass-produced without damaging a substrate.
Patent JP-H05156973-A (JP)
Title: Valve timing controller of internal combustion engine
Inventor: IWASHITA YOSHIHIRO
IPC: F01L1/34
Filed: 1991-12-04
Abstract: PURPOSE:To reduce the extent of pumping loss as well as to perge any evaporated fuel out of a fuel system surely to an intake passage in use of generated negative pressure at the intake passage. CONSTITUTION:A variable valve timing mechanism(VVT) 23 makes the on-off timing of an intake valve 9 variable. A VVT electronic control unit 41 drives and controls the 23 to control the on-off timing of the intake valve 9 so as to reduce any pumping loss in an negine 1. In addition, the VVT electronic control unit 41 opens a variable solenoid valve 84 at a time when purge execution conditions are materialized in the state that a canister 81 has adsorbed the specified amount of vapor, while it drives and controls the VVT 23 so as to advance the close-timing of the intake valve 9. Accordingly, only such a case as having come to a condition to purge the vapor before the canister 81 becomes fullness with the vapor, the occurrence of negative pressure at an intake passage 7 is accelerated, so that the generated negative pressure is made usable to the purge.
Patent JP-H08177762-A (JP)
Title: Scroll compressor
Inventor: HIGASHIYAMA AKIYOSHI
IPC: F04C18/02
Filed: 1994-12-22
Abstract: PURPOSE: To provide a scroll compressor by which durability of a shaft sealing member can be improved. CONSTITUTION: A scroll compressor is provided with intermediate pressure chambers 8a and 8b around a driving shaft, a communicating hole 5a to communicate the intermediate pressure chambers 8a and 8b with a second high pressure chamber 1b and a pressure regulating means arranged between the intermediate pressure chambers 8a and 8b and a low pressure chamber 11 by crossing the communicating hole 5a.
Patent JP-H02164521-A (JP)
Title: Method of molding composite structural body
Inventor: YOSHIDA KOJI
IPC: B29C65/40
Filed: 1988-12-20
Abstract: PURPOSE:To enable molding of a desired constituent product by combining primary parts with each other without deforming a weak part even if there is the weak part on the primary parts from a strength point of view, by a method wherein an auxiliary plate whose plate thickness is varied in accordance with high and low rigidity of the constituent product is put on the constituent product in the previous stage where a nylon bag is put on the auxiliary plate. CONSTITUTION:Primary parts 2-4 are combined among them on a jig 6, an auxiliary plate 9 is put on those primary parts, a nylon bag 10 is put on the auxiliary plate 9, the whole of them are pressurized, heated, cured and a constituent product 1 as a secondary parts is molded. In this instance, a plate thickness of a part A abutting against a part of the constituent product whose rigidity is high is formed thin and that of a part 3 abutting against a part whose rigidity is low is formed thick. Therefore, any of the primary parts are stuck with appropriate adhesion, even if there is a weak part in strength on the constituent product, pressurizing force to be applied to the weak part is controlled by the auxiliary plate 9 and the weak part is not deformed.
Patent JP-H02164002-A (JP)
Title: Chip resistor and manufacture thereof
Inventor: NAKAMURA HISASHI
IPC: H01C1/14
Filed: 1988-12-19
Abstract: PURPOSE:To obtain a high precision chip resistor with simple manufacturing process and improved adhesion of external electrode layers by directly providing electrically conductive metal layers by electroless plating on a pair of opposing both sidewall surfaces of a ceramic insulating substrate continuously with primary electrode layers and providing the external electrode layers consisting of a metal with high corrosion resistivity on the surfaces thereof. CONSTITUTION:A metal-glazed resistor layer 9 is provided on the at least one surface of a ceramic insulating substrate 8, and primary electrode layers 10 are provided at both ends of this resistor layer 9, and an insulating protection film 11 is provided on the surface of this resistor layer 9. Electrically conductive metal layers 13 are formed by electroless plating process directly on pair of opposing both sidewall surfaces of this ceramic insulating substrate 8 continuously with the primary electrode layers 10, and external electrode terminal layers 14 consisting of high corrosion resistivity metal are provided on the surfaces of this electrically conductive metal layers. Thus, the manufacturing process can be simplified, and the adhesion strength of the external electrode layers are increased and a high precision chip resistor can be obtained.
Patent JP-H02165493-A (JP)
Title: Reproducing device
Inventor: HATAYA HIDEMI
IPC: G11B27/34
Filed: 1988-12-19
Abstract: PURPOSE:To inform a user of the timing of a singing start and the like by detecting and storing head time information of a sound-side channel and the like and comparing it with time information in a present position at the time of reproduction. CONSTITUTION:For reproducing sound multiplex software, a signal detection means 2 previously detects the head of the channel on a sound-side, and a storage control means 5 sores time information at that time in a storage means 3. At the time of reproduction, a display means 6 comes to a first display state by a display control means 7 when it reaches before the prescribed time of time information stored in the storage means 3. When it reaches time information stored in the storage means 3, the display means 6 is set to change from the first display state to a second display state. Thus, the timing of the singing start and the like can previously be informed to the user.
Patent JP-H03180853-A (JP)
Title: Image bearing body and image transfer method from the same
Inventor: TAKENAKA MASARU
IPC: G03G7/00
Filed: 1989-12-11
Abstract: PURPOSE:To enable an image to be transferred onto various kinds of objects by forming a toner image on a strippable layer on an image bearing body and transferring the toner image together with the strippable layer of the position of the toner image to an image receiving object. CONSTITUTION:The image bearing body is formed by laminating on a substrate 1a, preferably, a releasing layer 1c, and on this layer 1c the strippable layer 1b, and the toner image T is formed on the layer 1b by using an electrophotographic copying machine, and then, the image receiving object P is brought into contact with the toner image T, and heat-pressed by a press machine and the like to transfer the toner image T and the layer 1b corresponding only to the position of the image to the image receiving object P. It is preferred that the softening point SP1 of the layer 1b and the temperature TP of the object P at the time of image transfer satisfy expression I and the temperature TP is in the range of expression II and the layer 1b is made of a cellulosic material.
Patent JP-2000110704-A (JP)
Title: Cylinder vanes and wind power generating device that employs cylinder vanes arranged in a connected row
Inventor: TAKAO KENJI
IPC: F03D1/06
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To effect power generation even under a windless condition by fixing vanes to a cylinder which, in turn, is mounted in a fixed condition to an end of a blower pipe, attaching by tightening an open/close valve, double-flange blower pipe, and a rotary portion with cylinder vanes, and by providing a plurality of rotary portions in a connected row arrangement. SOLUTION: A cylinder is made of steel and 4 to 6 mm thick. Vanes are made of a rolled steel sheet that is formed through sheet-metal working into a curve of 3-to-5-mm thickness. A blower pipe 4 is a 3-to-5-mm-thick steel pipe and a 20-to-30-mm-thick flange 5 is mounted in a fixed condition to its end. An open/close valve 7 is attached by tightening to this flange 5. There are also double-flange blower pipes 8 attached by tightening, each of which comprises the blower pipe 4 attached by tightening with flanges 5 to its both ends. Bolt tightening holes are drilled at four to eight places in each of these flanges. A rotary portion 9 with cylinder vanes internally furnished with cylinder vanes is attached by tightening to the double-flange blower pipe 8.  The double- flange blower pipe 8 and rotary portion 9 with cylinder vanes are provided one after another in a connected row arrangement.
Patent JP-2000129762-A (JP)
Title: Sanitary cleaning device
Inventor: ABE TAKESHI
IPC: E03D11/13
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance by forming a strainer shape in a cylindrical shape, forming the cross section in a semicircular shape, forming the end surface in a recess shape, forming a strainer as a structure divisible in the cylindrical shaft direction, and setting the water passing direction to the outside surface from the inside surface of the cylindrical surface. SOLUTION: In a strainer 4 for capturing a foreign matter contained in supply water from service water, the water passing direction is set to the outside from the inside, the foreign matter is capatured by the inside surface, and when removing the strainer 4, the foreign matter is made hard to fall out from the strainer 4. An inside diameter is set not less than 30 mm so that the foreign matter captured by the inside surface can be easily cleaned by a marketing toothbrush. The end surface of the strainer 4 is formed in a recess shape, the foreign matter is captured by this recess part, and is made hard to fall out at cleaning time. The strainer 4 is formed as a structure divisible in the cylindrical shaft direction, a cross-sectional shape is formed in a semicircular shape, and a positioning mechanism is arranged to regulate the inserting direction.  Thus, the strainer 4 can be easily and directly cleaned by a brush without falling out the foreign matter capatured at strainer 4 removing time.
Patent JP-2000215028-A (JP)
Title: Multiplyer/accumulator unit
Inventor: GIACALONE JEAN-PIERRE
IPC: G06F7/53
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit which generates partial products fast and adds them in parallel by generating the final sum by combining the partial products selectively and mathematically and selectively rounding, i.e., saturating the final sum. SOLUTION: A multiplier/integrator unit 100 outputs selectively a product of multiplication, a mathematical result obtained by combining the multiplication product with a 3rd number, a rounded product or result, or a specific saturated value. The architecture of the multplier/integrator unit 100 comprises cascaded function stages (or blocks), i.e., a partial product generating means 120, a partial product addition tree 130, a final adder stage 140, and a final saturation means 150. The final saturation state 150 supplies a 40-bit output 154, which is stored in an accumulator. Various control signals 122, 132, 146g and 152 are supplied from an instruction decoding unit to control the operation of the multiplier/ integrator unit 100.
Patent JP-2000144063-A (JP)
Title: Ink-jet recording pressure-sensitive adhesive sheet
Inventor: YAMAMOTO MANABU
IPC: C09J121/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To produce an ink-jet recording pressure-sensitive adhesive sheet extremely reduced in curling due to the change in temperature and humidity of the surroundings and curling after printing, and excellent in workability and quality. SOLUTION: In an ink-jet recording pressure-sensitive adhesive sheet obtained by laminating an ink-jet recording surface substrate, a pressure-sensitive adhesive layer, and a release paper, according to the testing method as prescribed in the J.TAPPI Paper Pulp Testing Method No.40-83, the ratio of the stiffness of the release paper in the C.D. direction to that of the ink-jet recording surface substrate in the C.D. direction is not less than 1.20 and, at the same time, the stiffness of the release paper in the C.D. direction is 150-550 mgf. Furthermore, the water vapor transmission which is measured by rendering the opposite side of the release layer of the release paper the higher humid side as prescribed in the TAPPI Paper and Paperboard Testing Method 464 os-79 is not greater than 150 g/m2/day.
Patent JP-H04191621-A (JP)
Title: Apparatus for measuring plane projection rainfall in slope
Inventor: MURAKAMI KIYOUSHIROU
IPC: G01W1/14
Filed: 1990-11-26
Abstract: PURPOSE:To accurately measure the plane projection precipitation to a slope by arranging a predetermined precipitation measuring cylindrical body on the slope so that the center axis thereof becomes vertical and providing a water receiving port whose opening surface is substantially parallel to the slope to the upper end of the cylindrical body. CONSTITUTION:A generally used flatland rain gauge 1 having an inner diameter of 20cm is arranged on a slope so that the center axis thereof becomes vertical. An adaptor cylinder 3 is mounted on the upper end of the rain gauge 1 and the water receiving port 2 of the cylinder 3 is made substantially parallel to the slope 2. In this case, the water receiving area projected on the slope of the water receiving port 2 becomes constant regardless of the direction of precipitation. When the rainfall caught by the water receiving port 2 is set to R and flatland precipitation is set to Rp and the angle of inclination of the slope is set to theta, Rcostheta=Rp is formed. By this method, the practical slope precipitation corresponding to precipitation effect can be measured without underestimating the precipitation of the slope.
Patent JP-H03181936-A (JP)
Title: Image forming device
Inventor: SASATAKE TOMOKO
IPC: G03C5/08
Filed: 1989-12-12
Abstract: PURPOSE:To obtain a contact exposing device which does not flaw an original film by forming a transparent cover sheet of a blank material having <=5X10<12>OMEGA/cm<2> value of the surface resistivity on the side to be brought into tight contact with the original film measured at and under ordinary temp. and ordinary humidity. CONSTITUTION:A photosensitive material, the original film and the transparent cover sheet are successively superposed in tight contact with each other and after the photosensitive material is exposed from the transparent cover sheet side, the photosensitive material and the original film as well as the original film and the cover sheet are separated and the exposed photosensitive material is subjected to development processing to form images. The surface resistivity of the transparent cover sheet is specified to 5X10<12>OMEGA/cm<2> at and under ordinary temp. and ordinary humidity in order to prevent the generation of static electricity by the peeling of the cover sheet and the original film. The ordinary temp. and ordinary humidity in this case refers to 23+ or -2 deg.C and 50+ or -5% humidity. The images of good color proofness are obtd. without generating the static electricity and without flawing the original film in this way.
Patent JP-H05304962-A (JP)
Title: Production of oncocyte proliferation-inhibitory factor
Inventor: KOMURASAKI TAKASHI
IPC: C12R1/08
Filed: 1991-12-05
Abstract: PURPOSE:To obtain, by the recombinant DNA technique, the subject factor, a new protein promising as a medicine for leukemia or solid cancers such as uterine cancer. CONSTITUTION:A manifestation vector is first prepared, which contains (A) a promoter derived from Bacillus brevis, (B) a signal peptide derived from Bacillus brevis and (C) a DNA fragment coding the subject factor at the downstream part. Using this vector, Bacillus brevis is transformed, and the resulting transformant is cultured to efficiently obtain the objective factor through its extracellular secretion.
Patent JP-H08177063-A (JP)
Title: Anti-liquefaction method for ground around tank
Inventor: KISHISHITA TAKAHIRO
IPC: E02D27/34
Filed: 1994-12-26
Abstract: PURPOSE: To improve the efficiency in execution of work by a method wherein soil solidification agent is ejected with a small-sized construction machine in the three directions intersecting one another at a right angle and solidified walls made of improved soil, each in T-shaped section, are constructed in a circular shape on the ground around a tank to surround the tank. CONSTITUTION: A hole for insertion of an ejection pipe is drilled with a construction machine C installed at the side of a tank A. An ejection pipe 1, with jet orifices opened in the three directions intersecting one another at a right angle provided at its tip, is mounted on the machine C, and the pipe is inserted into the hole until it reaches the bottom of the hole. Then, soil solidification agent is ejected through the ejecting orifices while the pipe is being extracted, and an improved soil part E in outward-looking T-shape section is constructed in soft ground on the outer circumference of the tank. The same process of work is executed repetitiously along the outer circumference of the tank A, and thereby a circular solidified wall enclosing the tank A is constructed.  As occasion demands, the machine C is moved round the outer circumference of the solidified wall, and an outer circumferential solidified wall composed of parts each having inward-looking T-shape section is constructed. Then, the inside and the outside solidified walls are integrated with each other. Thereby, a wall in a large geometrical moment of inertia can be constructed, and liquefaction of ground on occasion of earthquake can be prevented.
Patent JP-H0539248-A (JP)
Title: Triarylamine derivative and its production
Inventor: ITO ASAO
IPC: C07C217/78
Filed: 1991-12-05
Abstract: PURPOSE:To obtain a new triarylamine derivative useful as an organic photoconductive material used for charge transportation layer of electrophotographic photoreceptors, having extremely excellent initial characteristics, especially, being excellent in durability and capable of sufficiently satisfying practical required performance. CONSTITUTION:A compound expressed by formula I (R1 and R2 are H2, lower alkyl, lower alkoxy or halogen), e.g. N,N,N',N'-tetraphenyl-19,10-diaminophenan- threne. The compound can be produced (a) by reacting a compound expressed by formula II (X is halogen) with 9,10-phenanthrenequinone or (b) by reacting a compound expressed by formula III with 9,10-phenanthrenequinone to give a compound expressed by formula IV, derivatizing the compound expressed by formula IV to a compound expressed by formula V and then reacting the compound expressed by formula V again with a compound expressed by formula II. This compound has extremely excellent initial characteristics such as antistatic properties, sensitivity or residual potential, compared with conventional organic photo-conductive materials. Further, the compound is free from deterioration of performance against coronas discharge or visible light even after repeatedly used and especially, being excellent in durability.
Patent JP-H01259170-A (JP)
Title: Production of metal structure on insulator
Inventor: HARARUTO ZUURU
IPC: C23C16/16
Filed: 1988-12-22
Abstract: PURPOSE: To produce a metal structure with highly adhesive property by decomposing a metal org. compd. by glow discharge to form a metal film on an insulating body and by using a specified polymer or plastic material as the insulating body.  
     CONSTITUTION: A metal film is formed on an insulating body to coat the insulating body with the metal by decomposing a metal org. compd. in glow discharge plasma. In this method, a fluorocarbon polymer or thermoplastic material is used as the insulating body. For example, polytetrafluoroethylene, polyamide, polyether imide and sulfone, polyparaphenylene sulfide, polyester or paracrystalline polymer, etc., can be used. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0663863-A (JP)
Title: Automatic one side polishing device
Inventor: JIYOSEFU BUI SESUNA
IPC: B24B37/10
Filed: 1992-11-06
Abstract: PURPOSE: To provide a completely automated free abrasive apparatus for machining substantially similar workpieces on one side. CONSTITUTION: This machine is provided with a positioning device 13 to arrange surfaces of unfinished workpieces 19, a pair of rotary discs to dispose the unfinished workpieces in a specified flat disposition, a pair of circular members 15, 16 disposed around them, and a dividing head 39 to supply the unfinished workpieces to a processing part 12, and a carry finished workpieces 19 to a subsequent process. It includes a carriage 44 to decide the position of the dividing head 39, an air cylinder 30 to move the unfinished workpieces between the rotary disc and the dividing head 39, the processing part 12 to lap the unfinished workpieces, and a propulsion member 80 and an air cylinder 86 to move the workpieces 19 between the dividing head 39 and the processing part 12.
Patent JP-H09149534-A (JP)
Title: Conduit material tying tool
Inventor: OGAWA TAKATOSHI
IPC: H02G9/06
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent conduit materials form being made elastic by vehicle load after backfilling by forming a conduit material tying tool into U shape so that conduit materials can be stacked inside, lengthening partitioning plates so that they will extend across both side walls, forming separators and spacers into U shape so that sides will correspond to the circumference of conduit materials, and inserting them into gaps. SOLUTION: Partitioning plates 14 are so formed that they will extend across both side walls 2, 2. Partitioning grooves capable of being anchored to longitudinal grooves 7, 8 are formed at both the side ends of the partitioning plates, and anchoring pieces 15 are formed there. The partitioning plates are oriented in the longitudinal direction, and their sides are thereby placed in the longitudinal grooves 7, 8. Then they are rotated through 90 deg., and secured on both side walls 2. Separators 17, 18 are formed almost into wedge shape, and a recessed portion corresponding to the circumference of conduit materials a is formed, respectively. Spacers 22 are hollow and their cross section is in diamond shape.  Recesses corresponding to the circumference of conduit materials a are formed on their sides, and insertion sections 24 that can be inserted between conduit materials are formed on projected portions. With such a conduit material tying tools inserted into between four parallel installed conduit materials a, the conduit materials a will not be deformed even under vehicle load.