baber/WOPTO huggingface dataset:
Patent JP-H07305918-A (JP)
Title: Heat transfer pipe for absorber
Inventor: SASAKI NAOE
IPC: F25B37/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide a heat transfer pipe for an air cooled absorber for directing an absorption fluid to flow down in the pipe wherein a greater effective heat transfer area is secured to improve heat transfer performance. CONSTITUTION:A protrusion having a curved crosectional shape and a recessed part having a substantially discontinuous part on a bottom part on a cross section are formed on and in an inner peripheral surface of a heat transfer pipe 10 spirally at 5 to 75 lead angle (alpha) so as to be alternately positioned in the direction of a pipe periphery, and protrusion height of the protrusion with respect to the recessed part is made 0.2 to 0.6mm and pitches of the protrusions and recesses are made 1.0 to 5.0mm in the direction of the pipe periphery.
Patent JP-S63264393-A (JP)
Title: Recording method and recorder
Inventor: KAN FUMITAKA
IPC: B41J2/385
Filed: 1987-04-23
Abstract: PURPOSE:To enable inexpensive recording, by bringing a fluid ink into contact with a transfer medium, and supplying energy in a pattern according to an image signal to form an ink image according to the pattern on the medium. CONSTITUTION:A fluid ink 2 is an ink which does not show a pressure sensitive adhesive property and is provided with the property by application of energy thereto, can be obtained by, for example, maintaining water in a crosslinked structure of guar gum or the like. As an intermediate transfer roll 11 as a transfer medium is moved in the direction of an arrow A, the ink 2 is brought into contact with the surface of the roll 1 at an ink contact position 12a, but it is separated from the roll 1 at an ink separation position 12b, so that the ink is not adhered to the roll 1. The ink 2 being moved is supplied with energy, in a pattern according to an image signal, from a recording head 4 at the ink separation position at which it makes contact with the head 4, whereby the ink is provided with a selective pressure sensitive adhesive property, and is transferred onto the roll 1 to form an ink pattern 21. The ink pattern is fed from the ink separation position 12b to an ink image transferring position at which a recording material 5 makes contact with the roll 1, and a transfer- recorded image 22 is formed on the recording material 5.
Patent JP-H05273129-A (JP)
Title: Light echo microscope
IPC: G01N21/63
Filed: 1992-03-24
Abstract: PURPOSE:To detect the light echo of a dyed biological material or an undyed biological material. CONSTITUTION:A light echo microscope is provided with a beam splitter 2 splitting the light beam from a laser light source 1 into two, a light delaying means 4 delaying one split light beam, a light modulating means 5 modulating the other light beam, optical systems 3, 11, 12 synthesizing the split light beams to form a light spot on a specimen 20, and a detector 15 photoelectrically converting the light from the specimen 20. Green ultra-short pulses of sub- picoseconds obtained by pulse-compressing the second harmonic wave of the light pulse of mode lock YAG laser are used for the laser light of the laser light source 1.
Patent JP-H10290077-A (JP)
Title: Electric junction box
Inventor: YAMAGUCHI JUN
IPC: H05K5/03
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric junction box which can be surely assembled. SOLUTION: An electric junction box 10 is composed of an upper case 101 and a lower case 11. The lower case 11 is formed like a box equipped with sides 11a to 11d and provided with an open upside. A protrudent strip 104 is provided to the peripheral edge of the opening of the lower case 11. Four case guides 12 are each formed like an L shape and extended upward from the protrudent strips 104 as a base end so as to cover the corners of the lower case 11. By this setup, the upper ends of the four case guides 12 are located higher than the opening edge of the lower case 11. The case guides 12 are provided with tapered planes 12a respectively.
Patent JP-S58215325-A (JP)
Title: Driving device for mold in granulated foam resin molding machine
Inventor: OOGAWARA KIICHI
IPC: B29C33/24
Filed: 1982-06-09
Abstract: PURPOSE:To save energy by adjusting the supply of pressure oil to a mold drive cylinder from a hydraulic pump of a non-reversible structure by a compressd air with a specified pressure while the pump is halted when a high pressure due to foaming is generated. CONSTITUTION:When an oil cut off valve 36 is opened by turning an operation vlve 41 to the right, the oil 31 in an air-oil converter 30 is fed into a cylinder 21 by a compressed air with a pressure regulation valve 50 to move a movable force 24. The force is filled with a foamable resin and heated. Here, a changeover valve 46 is switched to feed the compressed air with the pressure regulation valve 45 to a hydraulic pump 43 with which the pump 43 sucks oil in the compressed air converter 30 to feed a high pressure to the hydraulic cylinder 21 to stop thereby maintaining a high pressure together with the valve 36 already closed. Thus, as at the time corresponding to a high pressure due to foaming, the hydraulic pump is halted thereby saving energy without consumption of power.
Patent JP-S62254128-A (JP)
Title: Liquid crystal optical device
Inventor: MOROZUMI HIDEKI
IPC: B41J2/445
Filed: 1986-04-28
Abstract: PURPOSE:To form a high-density liquid crystal optical device which provides gradational representation by providing an N-time-division driving device which is so constituted so to change independently respective light values constituting a liquid crystal element. CONSTITUTION:A pulse which is as high as a voltage +V and has pulse width Pw is impressed to turn on a liquid crystal light valve (light transmission state). The transmissivity draws a track shown by an arrow 502 above a hysteresis loop as the voltage +V rises, and gets saturated above a saturation voltage Vsat1 even if the voltage rises more. At this time, the voltage is held at zero V to hold the last state and the transmissivity is maximum because it has a track shown by an arrow 503 above the hysteresis loop. When a valve Vht is so selected that Vth1<V<Vsat1, the hysteresis loop of the transmissivity has a track as shown by an arrow 505, so as intermediate level is obtained for the maximum transmissivity. for the purpose, voltages are set by dividing the section between Vsat1 and Vth1 by several and gradational control over the trasmissivity becomes possible.
Patent JP-H08290514-A (JP)
Title: Prepreg material
Inventor: HANANO TORU
IPC: C08J5/24
Filed: 1995-04-24
Abstract: PURPOSE: To obtain a fiber-reinforced prepreg with less generation of unevenness by being kept in standing after cutting and a low resin content by specifying the content of a matrix resin and the peeling resistance between the prepreg and a release sheet. CONSTITUTION: In a prepreg material in which a prepreg consisting of a reinforcing fiber and a matrix resin is sticked on a release sheet, the content of the matrix resin in the prepreg is 13-32wt.% and the peeling resistance between the prepreg and the release sheet is 10-250g/25mm. As the reinforcing fiber, glass fibers, aramide fibers and carbon fibers are preferable. In addition, as the matrix resin, epoxy resins are ordinarily used. In addition, as the release sheet,e.g. by adjusting appropriately the knid and the amt. of a silicone releasing agent, the peeling resistance of the prepreg can be made within the aimed range.
Patent JP-S61259432-A (JP)
Title: Formation of fluorescent screen
Inventor: OKADA HIDEKI
IPC: H01J9/227
Filed: 1985-05-10
Abstract: PURPOSE:To improve production efficiency of monochromatic fluorescent screen and to improve the color purity of white by forming a fluorescent screen by slurry method using a phosphor slurry made of two or more kinds of phosphor of different specific gravities. CONSTITUTION:Slurry method is adopted as the monochromatic phosphor forming method, and two or more kinds of phosphor are selected as the constituent phosphors of phosphor slurry 3. The slurry 3 is always made to flow in an apparatus 1 to make the phosphors of different specific gravities to be mixed together uniformly. Generation of foam is prevented by an arrangement which allows the slurry 3 to be poured from a main tank 6 into a panel 2 naturally and to be injected into the panel 2 while it is flowing out of a nozzle 10. By this method, higher production efficiency of forming a fluorescent screen of a monochromatic cathode ray tube than that of sedimentation method is achieved, and the color purity of white can also be improved.
Patent JP-S62258082-A (JP)
Inventor: KURITA TADASHI
IPC: E06B7/00
Filed: 1986-04-28
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-H02278501-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TSUBAKI AKIHIRO
IPC: G11B5/027
Filed: 1989-04-19
Abstract: PURPOSE:To eliminate necessity for switching a recording current for each mode and tape by forming the crossover of the optimum recording current for first and second metal tapes at the midpoint of a carrier center for the normal mode and high band mode. CONSTITUTION:By a method such as changing the thickness of a magnetic layer in the tape, the crossover is formed in 6MHz to be the midpoint between 5MHz, which is the carrier center of the normal mode, and 7MHz which is the carrier center of the high band mode in the frequency character of MP and ME tape. When the optimum recording current in this 6MHz is made flow from a recording amplifier 8 to a head 9 as the set recording current, the recording current can be one type of the unified current even in either the normal mode or high band mode and even for either the MP tape or ME tape. Accordingly, circuit configuration can be simplified.
Patent JP-H06305500-A (JP)
Title: Space onboard equipment supporting structure
Inventor: YAMAGUCHI YOSHITAKE
IPC: B64G1/66
Filed: 1993-04-26
Abstract: PURPOSE:To allow both heat control and vibration damping to be Performed efficiently with simple constitution. CONSTITUTION:An installation member 10 is provided with an equipment mounting face A with a heat control material layer 11 and a vibration damping material layer 13 formed as layers almost on the same level. This installation member 10 is installed at a support structure body, and onboard equipment is mounted on the equipment mounting face A to attain the expected purpose.
Patent JP-S62254529-A (JP)
Title: Data transmission system in satellite system
Inventor: KATO HIRONORI
IPC: H04B7/15
Filed: 1986-04-28
Abstract: PURPOSE:To allow a user station to receive a raw picture data acquired by a satellite together with a data subject to picture processing by a round station simply by allowing a satellite to reduce the data rate of a series of digitized picture data observed and acquired, to apply spread spectrum and send the result and allowing the ground station to add an error correction code to the picture data subject to picture processing and to send the result. CONSTITUTION:The system consists of a satellite A provided with an observation function and a signal relay function, a ground station B and a user station C receiving the distribution of a picture data through a satellite line. The ground station B is provided with a demodulation/reception means 17, a picture processing means 18, a correction code addition means 20 and a transmission means, and the satellite A is provided with a reduction means 1, a spread spectrum processing means 2, a synthesis means 6 and a transmission means. Thus, the raw picture data and the picture data after picture processing are sent simultaneously by frequency division. Then the reception gain of the user station C is improved by the coding gain to a picture data subject to primary picture processing at the ground station B and the reception antenna is miniaturized by the share.
Patent JP-S58888-A (JP)
Title: Preparation of enzyme participating in decomposition of fatty acid
Inventor: IMAMURA SHIGEYUKI
IPC: C12N9/04
Filed: 1981-06-25
Abstract: PURPOSE:To prepare a conjugated active enzyme participating in the decomposition of a fatty acid, by cultivating a bacterium belonging to the genus Pseudomonas. CONSTITUTION:A bacterium such as Pseudomonas fragi B-0771 strain (FERM-P 5701) belonging to the genus Pseudomonas, capable of producing an enzyme  having enoyl-CoA hydratase activity, 3-hydroxyacyl-CoA dehydrogenase activity  and 3- ketoacyl-CoA thiolase activity, is inoculated into a nutritive medium, cultivated, and an enzyme having enoyl-CoA hydratase activity, 3-hydroxyacyl- CoA dehydrogenase activity and 3-ketoacyl-CoA thiolase activity on the same  protein, participating in the decomposition of fatty acid, is collected from the  culture mold.
Patent JP-S62258801-A (JP)
Title: Wheel and bicycle using it
Inventor: KAMEDA MAMORU
IPC: B60B5/02
Filed: 1986-05-01
Abstract: PURPOSE:To ruduce the weight of a wheel and enhance its strength, by laminating the surface material made of fiber reinforced thermosetting resin on both sides of an opening in a honeycomb structure, thereby supporting a rim by a sandwich panel buckled on its contact surface with the surface material of the honeycomb structure. CONSTITUTION:A rough fabric 2 is disposed on both sides of a honeycomb core 1 made of Aramid paper, and a prepreg 3 reinforced with a carbon fiber fabric on the surface thereof, and further a transparent Tedra film 4 on the outermost side thereof and press-formed so as to form a sandwich panel 7. Then a rim 6 and a wheel 8 are attached to the sandwich panel 7 so as to assemble the wheel. With this arrangement, it is possible to reduce the weight of the wheel and enhance its strength.
Patent JP-H05193002-A (JP)
Title: Method and device for repairing pipe
Inventor: FUJIMURA HIROSHI
IPC: F16L55/16
Filed: 1992-04-20
Abstract: PURPOSE:To repair the damaged section of a pipe simply and securely by inserting a plastic pipe from the knot section and opening section of a buried pipe and lining the damaged section. CONSTITUTION:A plastic pipe 2 having an outside diameter slightly larger than the inside diameter of a damaged pipe 1 is stretched by two pairs of roll pairs having different feed rates under the state, in which the plastic pipe 2 is heated at Tg or more by a heating ring in a plastic pipe shaping feeder 3, and made thinner than the inside diameter of the damaged pipe 1 and a plastic pipe 2' is manufactured, said plastic pipe 2' is cooled by a cooling ring in the plastic pipe shaping feeder 3 and fixed under a small diametral state, and said plastic pipe 2' is inserted into the damaged pipe 1 under the state. The plastic pipe 2' is reheated at Tg or more by hot air ejected from the front end of a hot air hose 10 inserted into said plastic pipe 2' by a reheating jig feeder 9, thus restoring the outside diameter of said plastic pipe 2' to an original outside diameter, then fast sticking the plastic pipe 2' to the internal surface of the damaged pipe 1.
Patent JP-H05292926-A (JP)
Title: Continuous treatment of liquid food
Inventor: FUJIMOTO MASUZO
IPC: A23L5/10
Filed: 1992-04-20
Abstract: PURPOSE:To provide the subject treatment intended to simultaneously accomplish the sterilization, enzymatic deactivation and cell destruction prevention for a liquid food. CONSTITUTION:A liquid food is allowed to flow through a single channel at a pressure of >=2kg/cm<2>G; during the process, the food is heated to 85-120 deg.C in 7 to 15 see, being kept at this state for 3-10 sec, and then cooled to 0-10 deg.C in 10 to 20 sec.
Patent JP-S5624090-A (JP)
Title: Separation of coagulated floc
Inventor: MIURA MITSUGI
IPC: B01D33/06
Filed: 1979-08-03
Abstract: PURPOSE: To separate the flocs rapidly by an inexpensive apparatus by a procedure in which water containing coagulated flocs is supplied into a rotary cylinder having a great number of meshes on its surface and when the flocs come to the upper side as the cylinder rotates, air is blown into from the back side of the meshes.  
     CONSTITUTION: The water containing flocs is supplied from a supply pipe 7 into the rotary cylinder 1 having a great number of meshes on its surface and a power to hold the supplied water on its bottom, where the water flowing down through the meshes of the cylinder 1 flows into the water tank 9, and when the residual coagulated flocs in the cylinder 1 come to the upper side as the cylinder rotates, air from the air blow pipe 4 on the back side of the meshes is blown into the cylinder 1 to separate the flocs which are, in turn, received in a flocs receiver 6, discharged by a feeding discharger 5, and then stored in a flocs receiving tank 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11293108-A (JP)
Title: Polyarylene sulfide resin composition, its production and molding produced by using the polyarylene sulfide resin composition
Inventor: YAMAMOTO HIROSHI
IPC: C08L81/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition having excellent tight adhesivity and bonding property to various materials while keeping the physical properties of polyarylene sulfide resin. SOLUTION: This composition is composed of (A) a straight-chain polyarylene sulfide resin, (B) a graft copolymer obtained by the chemical bonding of (a) a polymer segment composed of terpene unit to (b) an olefinic copolymer segment composed of an α-olefin unit and an α,β-unsaturated acid glycidyl ester unit in a state to form a branched or crosslinked structure and (C) an inorganic filler. The adhesivity and bonding property to various materials can be increased by the use of the graft copolymer B.
Patent JP-S5624439-A (JP)
Title: Phenolic resin molding compound
Inventor: FUJITA NAOKATSU
IPC: C08K7/08
Filed: 1979-08-04
Abstract: PURPOSE: To prepare the titled phenolic resin compound for molding use, giving a molded article free from change in appearance with heat and having improved  heat resistance, by compounding a phenolic resin with an alkaline earth metal  compound and gypsum fiber and/or glass fiber.  
     CONSTITUTION: A phenolic resin is compounded with (A) 1.0W10.0wt% of an alkaline earth metal compound (hydroxide and/or oxide) and (B) gypsum fiber and/or glass fiber. Although suppression of appearance change with heat, improvement on heat resistance of the molded article, etc. can be attained by adding an  organic material or an inorganic material as fiber, powder or other form, the effect  is further improved by the use of gypsum fiber or glass fiber as an additive. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08268689-A (JP)
Title: Rope end former for wire rope
Inventor: HIROSE AKIRA
IPC: B21F1/06
Filed: 1995-03-30
Abstract: PURPOSE: To provide a rope end former whereby a ring can be quickly formed further just enough by bending even a wire rope of large diameter easily into a U shape. CONSTITUTION: A pair of right/left horizontal pawls 5, 5 and a single vertical pawl 4 are arranged in an isosceles triangular shape in an upper surface of a frame 3. The horizontal pawls 5 are reciprocated to be right/left operated by a transverse drive mechanism 7 so as to simultaneously approach or separate. The vertical pawl 4 is operated to be longitudinally reciprocated. A hook arm 37 is vertically swivelably supported by the vertical pawl 4. A wire rope is linearly arranged along a pair of the horizontal pawls 5, 5, to hook the hook arm 37 to this rope, and the vertical pawl 4 is retreated to draw in the wire rope between the horizontal pawls 5, 5, so as to flex the rope into a U shape.
Patent JP-H01270744-A (JP)
Title: Ac-sw switching circuit for inverter
Inventor: IDA KANAME
IPC: H02J9/06
Filed: 1988-04-22
Abstract: PURPOSE:To immediately turn ON a semiconductor AC-SW, and to suppress the drop of an output waveform to a minimum limit by applying charge stored in a capacitor to the AC-SW as a differentiated waveform prior to a series of firing pulse train. CONSTITUTION:When a malfunction occurs in an inverter so that an AC-SW ON signal is input, the switching means of a high speed AC-SW AMP 6 is turned ON, charge stored in a capacitor 7 is discharged through a primary coil, and a differentiated waveform B is supplied to a secondary coil. Since thyristors 3, 4 are turned ON by the waveform B, it is immediately switched to a commercial power source and supplied to a load. Accordingly, the power is supplied in a state that the drop of the output waveform is not substantially generated like a broken line near a symbol A. After a first firing pulse designated by the waveform B is supplied, a series of firing pulses C are supplied from the amplifier 5 to the gates of the thyristors 3, 4. Accordingly, the power supply thereafter is preferably conducted.
Patent JP-S62256164-A (JP)
Title: Auction distributor
Inventor: AKATA JIRO
IPC: G06F15/18
Filed: 1986-04-30
Abstract: PURPOSE:To rationalize auction by arranging to allow a plurality of buyer to bid and distribute listed goods of the same type and of large quantity by bidding up or bidding down. CONSTITUTION:For instance, the 800 pieces of the auction goods, and a quotation price of 200 yen are displayed on an indication panel 5, the buyer desires to buy at this price operates a slave device to set the desired quantity for buying and subsequently turns on a bidding key 2g. AT this time, when seven buyers of A-G bid and respectively set 50, 300, 200, 150, 30, 70, 100 as the desired quantity for buying, the number of bidders '7' and the sum '900' of the desired quantity for buying are displayed on a master device 4. Then, when the bidder turns on the state key of the master device 4, the bidding price is raised, according to the rise of the price, there are bidders giving up the bidding, the number of the bidders is reduced, the bidder's number the price, the quantity are successively stored in the memory part of the master device 4, and when the last one bidder is left, the rise of the bidding price is stopped, the last bidder's number, and the bidding quantity and the price are displayed on the indicator panel 5 and the bidding up is completed. Then, the sequence in distributing the auction goods is decided sequentially from the higher bidding price and a successful bid slip is distributed.
Patent JP-H03297141-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOTSURU HIDEAKI
IPC: H01L23/52
Filed: 1990-04-16
Abstract: PURPOSE:To prevent chlorine from creeping, to prevent a corroded substance from being produced and to restrain a hillock and a void from being produced at a pad and an electrical interconnection by a method wherein the gap of a grain boundary in an aluminum film is impregnated with a resin material. CONSTITUTION:An aluminum film 3 is heated; a grain boundary is made fragile; an etching operation is executed by using a boundary corrosion liquid; the gap produced at the boundary is impregnated with a resin material 4. The film 3 is coated with a photoresist 5; an exposure operation and a developing operation are executed; the resist 5 is left; the film 3 is etched by making use of it as a mask; the film 3 exposed from the resist 5 is removed. Even when a chlorine-based gas is used at this time, chlorine is not permeated into the film 3 and a corroded substance is not produced at the side part of the film 3. Residual parts of the film 3 are used as a pad 6 and an interconnection electrode 7. However, since the resin material 4 combines aluminum crystal particles, it is possible to restrain a hillock and a void from being produced. Then, an insulating film 8 is formed on the patterned film 3; a semiconductor device is formed.