baber/WOPTO huggingface dataset:
Patent JP-H08200012-A (JP)
Title: Water feed apparatus for gland steam generator
Inventor: HIKASA MASAAKI
IPC: F01K9/00
Filed: 1995-01-26
Abstract: PURPOSE: To hold high replenishing water pressure commensulate with a rise of heated steam temperature in a gland steam generator. CONSTITUTION: A feed pipe 3 led from a condensation storing tank 1 to a gland steam generator 4 is provided in the passage with a first transporting pump 2 and in the downstream side passage of the first transporting pump 2 with a second transporting pump 11. Further, a stop valve 12 is interposed in the upstream side passage of the second transporting pump 11 and a stop valve 13 interposed in the downstream side passage.
Patent JP-S56126019-A (JP)
Title: Production of strand for aerial transmission line made of al or al alloy
Inventor: TABUCHI KAZUHIKO
IPC: B21C1/00
Filed: 1980-01-31
Abstract: PURPOSE: To improve wet spreading characteristic of stuck rain water and prevent faults by corona discharge by cooling and degreasing a drawn strand.  
     CONSTITUTION: The strand 2 drawn by a drawing machine 1 is reciprocated a number of turns in the vertical direction between an inlet roll 6 and an outlet roll 7 as well as a dancer roll 5. A cooling and degreasing liquid injection port 8 in common use is provided above this strand 2 turning a number of times in the vertical direction, and cooling and degreasing liquid is injected therefrom toward the strand 2, so that the strand 2 is quickly cooled and the oil and wore aluminum powder stuck by the drawing machine 1 are removed. The strand 2 is given hydrophilic properties on the surface and is coiled on a spool 3. In this way, the degradation in the physical characteristics required as an aerial transmission line is prevented and hydrophilic properties to the surface are imparted thereby improving its wet spreading characteristis. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63177935-A (JP)
Title: Wire supplying device
Inventor: NAKAJIMA MAKOTO
IPC: B21F23/00
Filed: 1987-01-20
Abstract: PURPOSE:To prevent the deformation and the supply failure of a wire at the time of supplying the wire to a carrying unit, by receiving the wire cut off by the descent of a cutting mechanism by a moving and placing part and allowing it to further descend, supplying it to a holding groove of the carrying unit, and thereafter, rocking the moving and placing part. CONSTITUTION:In a state that a wire 1 is supplied, a block 8 is allowed to descend by an air cylinder 7, and the wire 1 is cut off between a movable blade 4 and a fixed blade 5. In a state that the cut-off wire 1 is held in the holding groove of a moving and placing lever 12 as it is, a rod 15 is allowed to descend by operating an air cylinder 18, by which the moving and placing lever 12 is guided and rocked by a roller 10, and the wire 1 is supplied to the holding groove 20a of a carrying unit 20. Thereafter, the block 8 is allowed to ascend by operating the air cylinder 7 in a reverse direction, and by exhausting compressed air of the air cylinder 18, the block 8 and the rod 15 ascend, and the rocking state of the moving and placing lever 12 is released.
Patent JP-S55103273-A (JP)
Title: Soldered structural body of two members and production thereof
Inventor: SUYAMA NAOMI
IPC: H01L21/52
Filed: 1979-01-31
Abstract: PURPOSE: To prevent oxidation to solder layer by forming inert insulation oil coating layer of the specific dynamic viscosity on the solder layer surface.  
     CONSTITUTION: A substrate 8 is led onto a heater 12 and is heated. Next, insulating oil 10' is thinly coated by a desired amount on the surface to be soldered of the substrate 8. The specified amount of solder piece 9' is placed on the insulating oil 10'. This results in that the insulating oil layer 10" covers the surface of molten solder 9". Next, an ultrasonic vibrating horn 13 is contacted down to the insulating oil layer 10" and molten solder 9" to push away the surface part. The pellet 11 having beforehand been attracted on a collet 14 is placed on the molten solder 9". In this case, the insulating oil layer 10" is covered up to the top surface of the pellet 11.  At this time, the insulating oil layer 10" is heated by the heat of the molten solder 9" and therefore the solder layer 9 is formed and at the same time, the insulating oil coating layer which is inert and whose dynamic viscosity is 10W100,000cst is formed from the solder layer 9 surface up to the surface of the pellet 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55103510-A (JP)
Title: Reflection polarizing plate
Inventor: OOSHIMA NOBUO
IPC: G02B5/02
Filed: 1979-01-31
Abstract: PURPOSE: To improve the scratch resistance of reflection polarizing plate and increase the yield of products, by providing a surface protection film layer possessing colored transparency on one side of a polarizer consisting of polarizing element adsorbed and oriented on a film.  
     CONSTITUTION: A polarizer to be used is made of a polarizing element such as iodine, which is adsorbed and oriented on a film of polyvinyl alcohol material. A surface protection film layer to be provided on one side of the polarizer is applied with colored transparency by adding a coloring agent such as dye on a transparent substance of high molecular material such as polyester or glass material. The other side is provided with light reflecting capacity by uniformly dispersing and mixing a pearlescent pigment. This reflection polarizing plate can save the surface protection film when used in a color liquid crystal display decice, so that the display device may be reduced in size and weight. In addition, since the protection film possessing light reflecting capacity is hard to be damaged, the product yield may be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04339043-A (JP)
Title: Side molding for car
Inventor: ITO ISAO
IPC: F16B11/00
Filed: 1991-01-31
Abstract: PURPOSE:To provide a car side molding which is prevented from getting out of place or dropping from a pallet during coating operation even in the case where a positioning boss is omitted. CONSTITUTION:A central part of a separating paper 5 covering an adhesive layer 4 which is provided on a car body fitting surface 3 of a molding body 1 is made an independently separable and removable part 5b by forming a cutout 5a of approximately rectangular shape. The part of the adhesive layer 4 covered by the removable part 5b is made to be a pallet adhesive layer 4. Thus, by separating only the removable part 5b of the separating paper 5 during coating operation, only the pallet adhesive layer 4b is exposed out of the car body fitting surface 3 of the molding body 1, and the molding body 1 is fixed to a pallet 52 in an unmovable manner by affixing the exposed pallet adhesive layer 4b on the coating pallet 52.
Patent JP-H03214140-A (JP)
Title: Light emitting device for overhead projector
Inventor: BETSUSHI KOUSEI
IPC: G03B21/132
Filed: 1990-01-18
Abstract: PURPOSE:To suppress the rise of a temperature at a part which is used when a lamp is operated with the aid of simple structure by making a knob project upward from a reflecting plate and providing a chamfer to the position of the reflecting plate corresponding to the knob. CONSTITUTION:A pair of knobs 25 standing upward from the base side of a slide member 21 is provided to the center of the upper end of the member 21 and the knobs 25 project upward from an extension part 16a on the projection device 13 side of the reflecting plate 16. Besides, both chamfers 35 are provided at the fixing position of the slide member 21 corresponding to positions where the knobs 25 are arranged. Therefore, when the lamp 14 is lighted and the temperature of members arranged around the lamp rises, th heat of the lamp 14 is intercepted by the reflecting plate 16 and it hardly arrives at the knobs 25. Thus, the rise of the temperature of the knobs 25 is suppressed without adopting a complicated mechanism.
Patent JP-S55104315-A (JP)
Title: Production of lactone polyester
Inventor: KUBO MASAYOSHI
IPC: C08G63/82
Filed: 1979-02-01
Abstract: PURPOSE: To produce lactone polyester excellent in hue and pot life and useful for polyurethane, by reacting lactone with a polymn. initiator in the presence of a specific catalyst.  
     CONSTITUTION: Lactone such as 8-valerolactone, ε-caprolactone is reacted with a polymn. intiator selected from org. cpd. having at least one active Aydrogen such as ethylene glycol, ethylenediamine in the presence of a catalyst selected from acetylacetonato cpd. of Zn or Ti (such as bisacetylacetonatozinc, bisacetylacetonatotitanium oxide) in an amount of from 0.0001W0.5wt% of the catalyst based on  lactone at a temp. of from 100W200°C in the atmosphere of inert gas for from 1 to  24hr to obtain lactone polyester having an everage MW of from 300W12000 and  an acid value below 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6419671-A (JP)
Title: High voltage metal halide lamp
Inventor: DEENESU BIDA
IPC: H01J61/88
Filed: 1988-01-22
Abstract: PURPOSE: To achieve a low color temperature and good color rendering at the same time and extend an estimated service life by specifying the mol ratio of sodium halide to rare earth metal halide. CONSTITUTION: One or more rare gas as a starting gas, mercury as a buffer gas and additives such as dysprosium, holmium, sodium halide or thallium, cesium and/or lithium halide are filled in a container 1. The discharge container 1 is stored in a light-transmissive envelope 2, and conductors 10, 10' extending to electrodes 3, 3' are pulled form the end of the envelope. In this case, the total mol ratio of dysprosium and holmium halide to sodium halide extends from 1:1 to 1:4. A metal halide filled in a discharge tube is metal iodide additive. In this way, a metal halide lamp with a low color temperature and good color rendering, as well as a long service life, is obtained.
Patent JP-2000202409-A (JP)
Title: Organic matter disposal device
Inventor: IKEDA MITSUYUKI
IPC: B09B3/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To stably discharge exhaust from a disposal tank for a long period of time by using a long size exhaust duct. SOLUTION: In this device, discharges exhaust from a disposal tank 1 is discharged through an exhaust duct 5 connected to an exhaust air course 32 by action of an exhaust fan F arranged in-midway of the exhaust air course 32 communicating with the inside of the disposal tank 1. In this case, a part of an introducing duct 50 constituting the exhaust duct 5 is branched near a connecting position with the exhaust air course 32, and inside the branched duct, a duct fan F1 is arranged, and by action of this fan F1, fresh air is sucked into this branched duct and sent to the exhaust duct 5 to assist the discharge of exhaust from the disposal tank 1 introduced to the connecting position with the exhaust air course 32.
Patent JP-H07217441-A (JP)
Title: Noncontact seal device for turbocharger
Inventor: HAYASHI MOTOJI
IPC: F02B39/14
Filed: 1994-02-02
Abstract: PURPOSE:To improve sealing performance between a lubricating oil chamber and a compressor chamber by cutting off the lower part of a cylindrical part in a retainer so as to expose a collar cylindrical part. CONSTITUTION:When a rotor shaft 12 is rotated, lubricating oil fed through lubricating oil passages 20, 21, 22 is supplied to a shaft part, of the rotor shaft 12, and a part of the lubricating oil flows into a seal chamber 40 via a labyrinth between a disk part 41c and an outer flange part, second collar 15b by means of rotational force of the rotor shaft 12, the first collar 14, and the second collar 15. The lubricating oil reaching labyrinths between a through hole 30a and a cylindrical part, 15a and between a C-ring 35 and a circular groove 36 is slight. In addition, as a cut off part 30e is formed in a cylindrical part 30d of a retainer 30, the lubricating oil drops to a notch 30d from the cut off part, 30e, and as a result, the lubricating oil reaching the labyrinth is reduced more. Therefore, the lubricating oil is basically prevented from leaking to the compressor chamber 25 side from the lubricating oil chamber 23 side.
Patent JP-H08200885-A (JP)
Title: Shell and tube type heat exchanger
Inventor: TAKEMOTO TAKEO
IPC: F25B39/00
Filed: 1995-01-27
Abstract: PURPOSE: To improve refrigerant distribution by disposing a simple refrigerant distributor at a refrigerant inlet. CONSTITUTION: A refrigerant distributor 4 is formed into a cylindrical shape which is opened in its side of a refrigerant inlet and is sealed in its other end, and includes a plurality of refrigerant outlet holes peripherally of the cylinder. These outlet holes are provided circumferentially at an equal angle. As a result, a refrigerant effused from the refrigerant distributor 4 is uniformly distributed and directed into a heat transfer pipe 2. Accordingly, the refrigerant flowing out from the refrigerant distributor 4 is uniformly distributed and directed to flow into the heat transfer pipe 2 to improve refrigerant distribution whereby performance of a heat exchanger is improved. This contributes to miniaturization of the heat exchanger and the low cost of the same.
Patent JP-S5295107-A (JP)
Title: Signal transmission system
Inventor: TAKAMIKO MASARU
IPC: H04Q1/45
Filed: 1976-02-06
Abstract: PURPOSE:To transmit multi-kinds signals of different time intervals to remote place with a pair of inter-office transmission channels, by using multifrequency signals as transmissions signals.
Patent JP-H01186465-A (JP)
Title: Loading/unloading of trailer on/from railway rolling stock
Inventor: HISAMURA SHOICHI
IPC: B61D47/00
Filed: 1988-01-21
Abstract: PURPOSE:To facilitate the loading of a trailer by installing a turning table on one side in the longitudinal direction of the bogie of a railway rolling stock and a movable table tightening device on the other side and loading the rear wheels of the trailer onto the turning table and loading and front part of the trailer onto the movable table and then turning the movable table onto the bogie. CONSTITUTION:When a trailer B is to be loaded onto a bogie 1, the trailer B is retreated until the rear wheels contact the stopper 6 of a turning table 4 by driving a tractor, and the rear wheels are loaded onto the turning table 4. Then, the front part of the trailer B is supported by projecting a landing gear on the trailer B side, and the tractor is separated. Then, one of the tightening devices 9 is released, and a movable table 10 is shifted up to a platform P, and set at the lower part position of the king pin C of the trailer B, and the landing gear is housed, and the king pin C is engaged with a coupler 11. Then, the front part of the trailer B is shifted to the bogie 1 side, together with the movable table 10, and the whole trailer B is turned around the shaft supporting part 5 of the turning table 4 and loaded onto the floor plate 2 of the bogie 1.
Patent JP-H11215208-A (JP)
Title: Circuit connection method and device
Inventor: MASUDA TAKASHI
IPC: H04L12/26
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To forcibly cut a circuit at a set circuit cutting time in order to prevent the circuit rental fee from being imposed in a period when no service is supplied, by transmitting a circuit cutting command when the time of a clock is coincident with the registered circuit cutting time to close the circuit switch of a circuit connecting circuit and also to break a power supply switch. SOLUTION: In a processing mode of a timer monitoring processing program 201, a circuit cutting command is sent to a circuit connecting circuit 106 when the time of a timer 108 is coincident with the registered circuit cutting time of a table 202. By receiving the command, the circuit 106 breaks a circuit switch to finish the circuit connection. Then a power supply switch 110 is turned off. In such cases, a circuit connecting device 101b detects that a circuit connecting device 101a has finished its circuit connecting operation even while the device 101a is communicating with the device 101b. Thus, the device 101b also finishes its circuit connecting operation.
Patent JP-H06222433-A (JP)
Title: Accessory for camera and interface device for camera and accessory
Inventor: INOUE KOICHI
IPC: G03B17/56
Filed: 1993-01-27
Abstract: PURPOSE:To prevent a battery from being consumed because of that the operation of the main switch of an accessory attached to the mounting shoe of a camera is forgotten. CONSTITUTION:When a current is not detected in a detection resistance Ra in the case a sort decision terminal 5 is H, it is judged that the accessory is not attached to the camera, and when the current is detected in such a case, it is judged that it is attached to a new camera. In the case where the terminal 5 is L, it is judged that it is attached to the conventional camera. In respective cases, when the power source of a peripheral circuit is not turned off and the transfer of a signal between the camera and the accessory is not performed for a specified time, the power source of the peripheral circuit is turned off.
Patent JP-S62169057-A (JP)
Title: Biochemical automatic analyzer
Inventor: HASEGAWA TATSUO
IPC: G01N35/02
Filed: 1986-01-22
Abstract: PURPOSE:To surely and effectively conduct a washing by making a liquid remaining in a reaction pipe as small as possible by discharging the liquid as the reaction pipe is positioned with its tapered portion down and conducting a measurement as the reaction pipe is positioned with its flat portion down. CONSTITUTION:A reaction pipe (a) is formed in an approximately rectangular configuration and has tapered and flat portions B and (c) formed on one and the other ends, respectively. The reaction pipes are mounted to a disk-shaped rotor 1 along the lines radially extending from a rotating shaft 2. A stator 8 is provided with an introducing pipe 24 for introducing a second reagent and the pipe 24 can be connected to a communicating path 11 connected to the reaction pipes (a)...(p) of the rotor 1. A pipe 25 is connected to a channel system for a waste liquid. When the reaction pipe (a) is revolved and the flat portion (c) is positioned on a lower side, a measurement is conducted by project ing light and, when the reaction pipes are revolved through 180 deg. and the tapered portion B of the reaction pipe (a) is positioned on the lower side, a liquid is discharged and the reaction pipe (a) is washed.
Patent JP-S58129654-A (JP)
Title: Multiplication system
Inventor: FUKUDA MASAHARU
IPC: G06F7/52
Filed: 1982-01-29
Abstract: PURPOSE:To execute multiplication with a multiplying time proportional to a smaller value between the 1st operand length - 2nd operand length and the 2nd operand length, by determining a multiplier and a multiplicand from the compared result between the 1st operand length - the 2nd operand length and the 2nd operand length. CONSTITUTION:It is defined that the variable length of an operand (OP) 1 specified by the 1st address is L1 and the variable length of an operand (OP) 2 specified by the 2nd address is L2. If L1-L2<L2, a comparator 5 opens AND gates 6-8 through a line 5a, so that the value of L1-L2 is set up in a control counter 15 through the AND gate 6 and an OR gate 12, the OP2 is set up in a multiplicand register 17 through the AND gate 6 and an OR gate 13 and the OP1 is set up in a multiplier register 17 through the AND gate 8 and an OR gate 14. When L1-L2>=L2, the OP1 and the OP2 are set up in the multiplicand register 16 and the multiplier register 17 respectively.
Patent JP-H05206315-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI HIDEKAZU
IPC: H01L23/50
Filed: 1992-01-27
Abstract: PURPOSE:To realize high density due to three-dimensional packaging on a narrower side with a substrate by extending all of a plurality of electrode leads toward a narrower side of a board-shape packaging member, and exposing a part of ends of the leads on the surface of a package. CONSTITUTION:A semiconductor chip 4 is mounted on a tab 7. A plurality of electrode leads 3 surrounding the semiconductor chip 4 are extended with concentration toward individual external single side of the chip 4, and are sealed by a resin formed package member. The chip 4 are connected to electrode leads 3 through bonding wires 5 of gold or other metals. A plurality of electrode leads are bent on the opposite side alternately at the individual ends, and are exposed on individual sides. The exposed sides of these electrode leads correspond with the surface of the resin formed member 6. Each top of the leads is not projected out from the resin formed member 6. An exclusive socket is provided so that a plurality of contact arm 13 placed along the inside of a groove 12 can be contacted with the top of individual electrode leads 3. The package member is mounted by being incorporated in the groove 12.
Patent JP-S60179066-A (JP)
Inventor: FERNANDEZ TRESGUERRES HERNANDE
IPC: A61M5/145
Filed: 1985-01-24
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-H11209582-A (JP)
Title: Epoxy resin composition for laminate, and prepreg and laminate using the same
Inventor: GO YOSHIYUKI
IPC: C08J5/24
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition used for laminates, capable of being sufficiently cured even in a short lamination time, having excellent storage stability, moldability and rapid curability and useful for printed circuit boards, etc., by compounding an epoxy resin, a polyamine and a specific organic phosphorane as essential components. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin such as a bisphenol A type epoxy resin, (B) a polyamine such as 4,4'- diaminodiphenylmethane, and (C) an organic phosphorane of formula I (R<1> -R<3> are each an organic group having an aromatic ring or a heterocyclic ring or a monovalent aliphatic group; R<4> and R<5> are each an organic group having an aromatic ring or a heterocyclic ring or a monovalent aliphatic group), such as a compound of formula II preferably in an amount of 0.01-10 pts.wt. (per 100 pts.wt. of the component A) as essential components. It is preferable to produce a prepreg or a laminate from the composition and a substrate.
Patent JP-H05136169-A (JP)
Title: Manufacture of thin-film transistor
Inventor: MOROZUMI SHINJI
IPC: G09F9/30
Filed: 1992-01-27
Abstract: PURPOSE:To provide a transistor having in excellent characteristic by performing a laser annealing operation. CONSTITUTION:In a transistor which is of stagger type or of inverted stagger type, a channel region 44, a source region 42 and a drain region 43 are irradiated with a laser beam, an electron beam or the like and annealed. Thereby, the crystal particle size of films is made large and impurities are activated.
Patent JP-S61171817-A (JP)
Title: Exhaust manifold
Inventor: ASANO TSUTOMU
IPC: F01N13/10
Filed: 1985-01-25
Abstract: PURPOSE:To improve the exhaust muffler effect by providing an exhaust gas passage section for collecting the exhaust gas from plural cylinders and a feed path section for feeding the exhaust gas to a muffler while providing a bypath communicating between the exhaust gas inlet section and the feed path section. CONSTITUTION:Exhaust gas collecting path section 5 for collecting the exhaust gas entering through the exhaust gas inlet sections 3a, 3b communicating with plural exhaust ports 2a, 2b, ... of engine 1 to the outlet section 4 is provided. While feed path section 7 for feeding the exhaust gas from the outlet section 4 to a muffler 6 is provided. Furthermore, a bypath 17 is made from the vicinity of at least one of said inlet sections 3a, 3b, ... toward the conduit 15 of feed path section 7. Consequently, the pulsating noise of the exhaust gas is averaged resulting in improvement of muffler effect.