baber/WOPTO huggingface dataset:
Patent JP-H08279457-A (JP)
Title: Position aligning method and aligner using it
Inventor: INE HIDEKI
IPC: G02B5/20
Filed: 1995-04-04
Abstract: PURPOSE: To cope with various color resists by observing, through the use of light containing a specific wavelength band, a second body to be transferred by exposure. CONSTITUTION: To cope with a transmitting wavelength band of a color resist, a wavelength band used in an off-axis scope 9 is made to be 820-940nm in half breadth. 820nm corresponds to a point where the transmissivity of a green color resist is not less than 60%. To use the wavelength band of 820-940nm, not a cold filter but a halogen lamp with an aluminum coated elliptic mirror may be used. Because infrared light is heat rays, a countermeasure against the influence of heat is required. A filter 2 with a reflecting-type coating is provided between an absorbing-type filter 3 and a light source 1. Light is conducted from the light source part to the off-axis scope 9 by an optical fiber 6 to thermally separate the apparatus and the light source part, and the outside of the off-axis scope 9 is thermally sealed by a mechanism 8 to suppress the variation of the detection of a signal and the base line of the off-axis scope.
Patent JP-S5227200-A (JP)
Title: System for cntrolling rocket
Inventor: KUSANO MASAAKI
IPC: B64G1/00
Filed: 1975-08-25
Abstract: PURPOSE: To provide a system for controlling rocket which is arranged opposite to a flying body for the purpose of improved mutual stabilization between on auxiliary propelling device for facilitating thrust thereof at the initial stage of lifting off and the flying body itself. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04230959-A (JP)
Title: Rechargeable high-temperature electrochemical power storage battery
Inventor: MAIKURU RORENSU RAITO
IPC: H01M10/39
Filed: 1991-04-08
Abstract: PURPOSE: To provide a new secondary battery with molten salt electrolyte. CONSTITUTION: A secondary battery 10, when it is charged, consists of an anode room in which a molten alkali metal anode 27 is stored, a cathode room in which a cathode and molten salt electrolyte are stored, and a separator 20 which separates the anode room from the molten salt electrolyte. The electrolyte is made of aluminum alkali metal halide represented by a chemical formula MAlHal4 (where, M: alkali metal of the cathode, Hal: halide). The cathode has an electrolyte transmitting porous matrix 26 with electron conductivity in which activator THal2 (T: Fl, Ni, Co, Cr, Ma and transition metal including the mixture of them) is dispersed. A metallic current collector 22 with a electronic-conductive coating is inlaid in the matrix.
Patent JP-S62260378-A (JP)
Title: Gas laser device
Inventor: OTANI AKIHIRO
IPC: H01S3/038
Filed: 1986-05-07
Abstract: PURPOSE:To reduce a space occupied by a device including a clearance for insulation, and to miniaturize the whole device by disposing an inlet duct and an outlet duct for cooling water for a feeder electrode so that areas required to surround the linking of a discharge tube and the feeder electrode by constant width separating for insulation are minimized. CONSTITUTION:AC voltage is applied to a pair of feeder electrodes 21, 22 fast stuck and fitted onto the outer circumference of a discharge tube 1 consisting of a dielectric, and laser beams are oscillated in a laser gas in the discharge tube 1. In such a gas laser device, an inlet duct 51 and an outlet duct 52 for cooling water for the feeder electrodes 21, 22 are arranged so that areas required to surround these ducts 51, 52 and the link 72 of the discharge tube 1 and the feeder electrodes 21, 22 by fixed width A separating for insulation are minimized. Both said inlet duct 51 and outlet duct 52 are mounted on the one direction side orthogonal to the axis of the discharge tube. Accordingly, members except said link are set up adjacently, thus acquiring a miniaturized device.
Patent JP-H10300344-A (JP)
Title: Manufacturing device of coal ash hardened grain
Inventor: NARITA TAKESHI
IPC: F26B17/10
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an adhering substance due to the powder contained in exhaust air which comes from a dryer, when hardened grains are manufactured from coal ashes. SOLUTION: A bypass duct 2' is provided between a hot-air duct 2, which guides hot air to a dryer drum 1 for drying granulated and hardened coal ashes, and an exhaust air duct 9' from the dryer drum 1, so that the part of the hot-air is guided to the exhaust air duct 9'. Thereby, the exhaust air temperature of the diameter of a hot-air inlet point is made to be 80 to 110 deg.C. Moreover, the exhaust air duct 9' has the length in which the residence time of the powder in the same duct is 1 second or longer.
Patent JP-2000287789-A (JP)
Title: Rug
Inventor: NOMURA KIYOSHI
IPC: A47C27/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To easily heat or cool a rug by providing an air introducing member in a cushion material filled with a hollow shell shape filler having a pair of opening parts. SOLUTION: A core material 10, a cushion material 20 where a storing body 22 with air permeability is filled with the resin-made filler 21 which is the hollow shell shape and provided with a pair of opening parts 21a and a surface material 30 are laminated, a partitioning cloth 60 having air permeability is arranged and they are stored in a cover 40. The cylindrical air introducing member 50 is disposed so that it can taken out from the cover 40, by which member air is introduced to a part in the cushion material 20 which is separated from the core material 10 and the front surface material 30 by the partitioning cloth 60.  When a blow of hot air is supplied to the cushion material 20, the blow flows rapidly into the whole cushion material 20 through the hollow shell shape filler 21 having the pair of opening parts 21a, the filler is heated by the hot blow, warm air stored in the hollow shell shape filler 21 is gradually discharged and a heat and comfortable state is kept on the rug for a long time.
Patent JP-H10291067-A (JP)
Title: Punch pin for removing burr
Inventor: ARAI YUTAKA
IPC: B21D28/34
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain the punch pin for removing the burrs, which removes the burrs left on the peripheral part of a hole without damaging a product by providing on a punch pin main body a part having a diameter larger than the punch pin main body and shrinkable in the peripheral direction, receiving a reaction from the inner peripheral surface of the hole. SOLUTION: One groove 53 or over extending over the whole periphery in the peripheral direction is (are) formed on the punch pin main body 51 having a diameter slightly smaller than the inside diameter of the hole 31 of a product 3. In this groove 53, a washer 52 having one cut line in the peripheral direction and shrinkable in the peripheral direction by the reaction from the inner peripheral surface of the hole 31, is fit. This washer 52 has a tapered surface 54 and plural cutting edges 55 on its outer periphery, and must have an outside diameter larger than the inside diameter of the hole 31 in a free state. By inserting this punch pin 5 into the hole 31, the burrs on the hole 31 are punched by the outer peripheral part of the tip of the punch pin 5.  Next, by advancing further the punch pin 5 into the hole 31, the washer 52 is shrunk to conform to the inner peripheral surface of the hole 31, and the burrs left on the peripheral part of the hole are completely shaved by the tapered surface and the cutting edges 55.
Patent JP-H07312335-A (JP)
Title: Substrate conveyance system, resist coating/developing apparatus usint it, and its usage method
Inventor: IKEDA RIKIO
IPC: B65G49/00
Filed: 1994-05-18
Abstract: PURPOSE:To restrain particles from adhering to a substrate by a method wherein a shutter which is shut in a nonpressed state and which is opened in a pressed state is installed at a substrate housing and taking-out port for a substrate housing container and a shutter opening member which presses and opens the shutter at a substrate carrying into/out port for a treatment chamber is installed. CONSTITUTION:A wafer housing container 2 is composed of a wafer housing part 2b in which a wafer support used to mount one wafer 1 is installed and of a wafer housing and taking-out port 2a from which the wafer 1 is carried out and into. An elastic member 6 is energized in such a way that a shutter 5 is turned to a direction in which the wafer housing and taking-out port 2a is closed. Thereby, when the shutter 5 is set to a nonpressed state, the wafer housing and taking-out port 2a can be closed automatically. A conveyance arm 9 which can mount and transfer the wafer 1 is arranged at the inside of a treatment chamber 3. The conveyance arm 9 acts as a shutter opening member which presses and opens the shutter 3 for the wafer housing container 2.
Patent JP-H06292522-A (JP)
Title: Production of boiled material of citrus sphaerocarpa with sugar, such as marmalade, sugar cake or the like
Inventor: ISHIDA MASUO
IPC: A23L21/10
Filed: 1993-04-05
Abstract: PURPOSE:To produce a boiled material of Citrus sphaerocarpa with sugar such as marmalade or sugar cake retaining natural flavor and fragrance of Citrus sphaerocarpa. CONSTITUTION:Yellowed Citrus sphaerocarpa having excellent freshness is separated into pericarp and flesh, the pericarp is sliced or cut into a desired size, is boiled with water, softened and boiled with a mixed solution of sugar, thick malt syrup and gelatin to give the objective boiled material of Citrus sphaerocarpa.
Patent JP-H05283539-A (JP)
Title: Formation of multilayer wiring
IPC: H01L21/768
Filed: 1992-03-30
Abstract: PURPOSE:To realize multilayer wiring in which short circuit is prevented between multilayer wirings by preventing an insulation film between wirings from being etched at the time of formation of multilayer wiring. CONSTITUTION:When an insulation film 6 (e.g. silicon insulation film) formed on a lower wiring layer 5 such as a first Al layer is etched to form an upper wiring layer 10, an etching protective layer 11 is formed of a material (e.g. Ti material) having lower etching rate than the insulation film.
Patent JP-H04311344-A (JP)
Title: Preservation of low-salt lightly-pickled vegetable
Inventor: AOKI HIDEO
IPC: A23B7/10
Filed: 1991-04-09
Abstract: PURPOSE:To preserve the subject lightly pickled vegetables over a long period without causing the change of the flavor, crispness, appearance, etc., while preventing the generation of bacteria, etc., by preserving low-salt lightly pickled vegetables in a dark preservation apparatus at icing temperature in a state immersed in a pickling liquid or further packaged with a packaging material. CONSTITUTION:Low-salt lightly pickled vegetables prepared by immersing Japanese radish, turnip, cucumber, Chinese cabbage, NOZAWA-NA (a kind of leaf mustard), etc., in a pickling liquid having a salt content of <=4%, or further, bagging or bottling the immersed vegetables are stored in a dark preservation apparatus at iced temperature (0+ or -0.5 deg.C) to effect the objective preservation of the pickled vegetables.
Patent JP-S5228269-A (JP)
Title: Process for mask alignment
Inventor: SASAKI TOSHINORI
IPC: H01L21/302
Filed: 1975-08-29
Abstract: PURPOSE: To observe rough surface and to make it possible to do accurae adjustment of mask by using Nomarsky differential interfermeter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61263205-A (JP)
Title: High energy particle deflecting magnet
Inventor: FUJINAGA TAKAMASA
IPC: H01J37/147
Filed: 1985-05-17
Abstract: PURPOSE:To prevent a conductor from heating due to vibration by employing two large and small sector coils made of linear and circular portions to prevent a gap from occurring between winding conductors. CONSTITUTION:The first sector superconductive coil 10 is composed of an outside coil side 10a bent externally in a projecting shape, a linear inside coil side 10b, and connecting coils 10c, 10d. The second sector superconductive coil 11 smaller than the coil 10 is composed similarly to the coil 10 of an outside coil side 11a, linear inside coil 11b and connecting coil sides 11c, 11d. Currents of opposite direction flow to the coils 10, 11 to act a vacuum duct deflecting magnetic field disposed along the sector area. Thus, since the conductors which form the sector superconductive coil can be densely wound therebetween, it can prevent the conductors from heating due to a vibration.
Patent JP-S60248737-A (JP)
Title: Production of master chip for compounding to polyester
Inventor: SAKAMOTO SEIJI
IPC: C08L77/00
Filed: 1984-05-23
Abstract: PURPOSE:To produce the titled chip capable of lowering the specific resistance of a molten polyester when compounded thereto thereby improving the electrostatic pinning effect of the polyester, by adding a metallic compound having a melting point lower than the molding temperature of the polyester to a thermoplastic resin in a not-completely molten state. CONSTITUTION:A metallic compound having a melting point of 120-290 deg.C and selected from the metallic salts of 4-30C aliphatic monocarboxylic acid or dicarboxylic acid, e.g. magnesium palmitate, zinc oleate, etc. is added to a thermoplastic resin having high compatibility with a polyester composed mainly of preferably polyethylene terephthalate and having a softening point of <290 deg.C, such as polyamide, polycarbonate, etc., at a ratio of 0.1-30wt% and mixed and formed under a condition not to cause the complete melting of the salt to obtain the objective chip. The chip is compounded to a polyester in an amount to obtain the compounded polyester composition having the metallic compound content of preferably 0.005-3wt%.
Patent JP-S59229501-A (JP)
Title: Bending and guiding device for optical fiber
Inventor: OOSAKA KEIJI
IPC: G02B23/24
Filed: 1983-06-13
Abstract: PURPOSE:To adjust the straight state and bent state of an optical fiber with good reproducibility by connecting plural units, each of which has a hole for insertion of the optical fiber at the center and insertion holes for a wire and supporting bar at the circumference thereof, in such a way that the units can rotate and glide universally and inserting the wire as well as the rigid bar which can be bent and has a restoring property into said holes. CONSTITUTION:A supporting plate 10e of a body 10c of a cylindrical unit 10 consisting of a large diameter part 10a and a small diameter part 10b is formed with an insertion hole 10f for an optical fiber at the center and insertion holes 10g and 10h for a supporting bar and operating wire around the same. A connecting part 10d projects from the body 10c and a part of the outside circumference in the part 10b is chipped off flatly so as to mate with the connecting part. The plural units 10 are freely bendably connected by means of connecting pins 11 via the parts 10d and the flat parts. The optical fiber, a supporting bar 15 which is bendable and has a restoring property and a wire 14 of which the top end is fixed to the foremost unit 12 are inserted into the holes 10f-10g. The straight state and bent state of the optical fiber are thus adjusted with good reproducibility.
Patent JP-H11285767-A (JP)
Title: Production of deformed cross sectional steel sheet and producing apparatus
Inventor: KOIKE MASAZUMI
IPC: B21H8/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously producing a deformed cross sectional steel sheet having excellent balance in the right and left parts and good glossness on the finish surface and to provide an apparatus therefor. SOLUTION: This producing method comprises continuously passing a blank steel sheet having a rectangular cross section through a mechanism 2 for cutting edge parts, a mechanism 3 for crushing the edge parts, a mechanism 4 for crushing a sloping surface and a mechanism 5 for straightening camber which are groove rolls in which the mechanism 3 for crushing the edge parts and the mechanism 4 for crushing the sloping surface are composed of upper and lower rolls and arranged in one line. The apparatus has the mechanism 2 for cutting the edge parts, the mechanism 3 for crushing the edge parts, the mechanism 4 for crushing the sloping surface and the mechanism 5 for straightening the camber in one line and is the groove rolls composed of the upper and the lower rolls in the mechanism 3 for crushing the edge parts and the mechanism 4 for crushing the sloping surface.  Therefore, since a shoulder crush formation is executed with the groove rolls composed of the upper and the lower rolls, cutting chatter etc., is not developed and the finish product having not only good glossness on the rolled finishing surface and an excellent appearance but also good balance in the right and left parts is obtd.
Patent JP-S5530946-A (JP)
Title: Type wheel and its manufacturing
Inventor: FURUTA HIROTOSHI
IPC: B41J1/32
Filed: 1978-08-25
Abstract: PURPOSE: To permit a mass production of a type wheel at a low cost by cutting, by utilizing a plurality of cutters, a type wheel rubber pipe rubber-formed by a shaping cavity and core to mount them on a basic board.  
     CONSTITUTION: A symbol and characters 6 and 7 are marked in the inside of a cavity block 5 to form a plastic cavity. Suhsequently, the plastic cavity is transformed into a ring configuration by the combination of four blocks with the joint faces closely contacted by each other, the outside thereof being clamped by a ring 8 . The cavity block 50 is fixed to form a shaping cavity. According to such a construction, a type rubber pipe 4 is rubber-formed, an electrocasting core 9 is inserted to the pipe for an electrocasting work for the cavity 10 to form an electric annealing plastic cavity 10. The plastic cavity obtained is cut down by a plurality of blades 12 to form a type wheel rubber 13, and a type wheel 1 is completed by mounting the rubber 13 on a plastic base. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01280020-A (JP)
Title: Thermally bondable conjugated yarn
Inventor: YAMADA HIRONORI
IPC: D04H1/541
Filed: 1988-04-28
Abstract: PURPOSE:To obtain conjugated yarn having improved adhesiveness to polyester yarn, etc., readily cutting properties, capable of providing flexible nonwoven fabric in spite of high strength by bonding a specific polymer as a thermally bondable component to the outer periphery of a high-melting polyester component. CONSTITUTION:A blend of a modified olefinic polymer consisting of (A) a (meth)acrylic acid lower alkyl ester, (B) an aliphatic unsaturated dicarboxylic acid (anhydride) (preferably maleic anhydride) and (C) an olefin and a low- melting copolymer polyester having <=170 deg.C melting point is bonded to the outer periphery of a high-melting polyester component having >=200 deg.C melting point to give the aimed yarn. A crystalline polyester comprising >=50mol% based on total acid components of terephthalic acid, <=40mol% isophthalic acid and >=80mol% based on diol components of hexamethylene glycol is preferable as the low-melting polyester. Polyethylene terephthalate is preferable as the high-melting polyester.
Patent JP-S58220422-A (JP)
Inventor: KAWAHARA KAZUYA
IPC: H01G13/00
Filed: 1982-06-16
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-S60247538-A (JP)
Title: Quality security of molding
Inventor: SEKIDO NORITSUGU
IPC: B29C31/00
Filed: 1984-05-22
Abstract: PURPOSE:To match the number of good products with the number of data of execution by a method in which plural molding conditions such as primary injection pressure and time, weighting time, etc., influencing the quality of molding are detected for every shot, the detected values are compared with the preset width values of good products, and good moldings are fed to a good product position and defective moldings are fed to a defective product position. CONSTITUTION:When a molding machine 11 is in normal operation without producing any defective product, a shutter 19 is present at a partition plate 18, and a product 12 is dropped into a guide portion 16 and housed in a container 21. A runner 13 is dropped into a guide portion 17 and housed in a container 22. When the molding conditions of the molding machine 11 are out of the setting range of good product, a bad product generating signal fro the molding machine 11 is received, and a cylinder 20 is actuated, a shutter 19 is turned to the position to close the guide portion 6. Bad product is dropped into the guide portion 17 under the guidance of the shutter 19 and housed in the container 22. After the defective product passes through the shutter 19, the shutter 19 is again restored to the partition plate position by the cylinder 20.
Patent JP-H0571159-A (JP)
Title: Concrete block installing method
Inventor: MORI NAOTOSHI
IPC: E03F3/04
Filed: 1991-05-09
Abstract: PURPOSE:To dispense with the manual operation of putting rollers from the rear to the front of a center plate in the progress direction and leaving a constant space between the rollers to prevent loads applied to the rollers from large fluctuation by facilitating the shift of a block body with a roller device to ensure the safety of operations and circulating a plurality of the rollers around the center plate. CONSTITUTION:A roller device 21 having a plurality of rollable rollers 26 interconnected by an endless chain 25 on the front and rear edges and the upper and lower surfaces of a center plate 24 having the front and rear edges formed arcuately is used, and a block body 1 is provided on both sides of an installing surface 11 with a guide groove 16 having the bottom surface of steel material 17 and the roller device 21 disposed therein. The block body 1 is placed on the roller device 21 to be shifted to a predetermined position along the guide groove 16. After the block body 1 is jacked up and the roller device 21 is removed, the block body 1 is installed on the installing surface 11 and the succeeding block body 1 is sequentially connected to the preceeding block body 1.
Patent JP-S5329507-A (JP)
Title: Small motor
Inventor: YOSHIOKA KATSUHIRO
IPC: H01R39/24
Filed: 1976-08-31
Abstract: PURPOSE: To improve the stability in contact between brushes and a commutator by providing flat magnet on a flat-type commutator and making the brushes with magnetic material to attract both magnetically. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5533016-A (JP)
Title: Wafer for semiconductor apparatus and method of producing same
Inventor: ARIMOTO YOSHIHIRO
IPC: C30B29/20
Filed: 1978-08-29
Abstract: PURPOSE: To improve the yield by only confining cracks generated to the proximity of the substrate with an insulated γ-Al 2 O 3  layer surrounded by a α-Al 2 O 3  layer in the proximity of the substrate outer rim in formation of a Si layer on the insulated layer applied on the Si substrate.  
     CONSTITUTION: An Al 2 O 3  powder is applied in the proximity of a disc-shaped Si substrate 1 and the surface of the substrate is coated with a γ-Al 2 O 3  layer. Then, a Si layer is let to grow on the -Al 2 O 3  layer. During the process, the heat treatment converts Al 2 O 3  to an -Al 2 O 3  layer while a transformation area of Al 2 O 3  in which it is chaged from to is provided in the boundary with the -Al 2 O 3  layer so that crackes 5 develops only in this ares. With such an arrangement, the crackes 5 check any crack from runing toward the inside of the substrate 1 though it develop in the proximity of the outer rim during the cooling of the substrate 1. 
     COPYRIGHT: (C)1980,JPO&Japio