baber/WOPTO huggingface dataset:
Patent JP-H02214615-A (JP)
Title: Method and equipment for varnishing
Inventor: HARADA MITSUAKI
IPC: B05D3/10
Filed: 1989-02-14
Abstract: PURPOSE:To enhance varnishing properties and voidless effect in base material by providing a closed thermosiphon region which is opened on the liquid surface of a low viscous liquid storage region and opened under the liquid surface of a varnish storage region. CONSTITUTION:While base material 1 is passed through a low viscous liquid storage region 2', the air in fiber bundle is thoroughly replaced by low viscous liquid 12 and discharged. This base material is introduced into a thermosiphon chamber 4 through an inlet part 4a opened on the liquid surface 12'. The base material 11 is heated by a heating roll 5a in the chamber 4 and low viscous liquid 12 impregnated therein is evaporated and separated. At this time, vapor of low viscous liquid which is generated in the chamber 4 is condensed by a cooler 11 and recovered in a low viscous liquid recovery part 10. Successively the base material 1 is passed through a varnish reservoir 13a from an outlet part 4b and introduced into a varnish storage region 3' and impregnated with varnish 13. At this time, the base material 11 is free from air and therefore even the inside of fiber is uniformly and sufficiently impregnated with varnish 13.
Patent JP-S58164296-A (JP)
Inventor: ERUBUIN KURIMAA
IPC: H05K7/00
Filed: 1983-03-04
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-S60204845-A (JP)
Title: Dental noble metal alloy
Inventor: MIRUZA HAIDERU ABASU NAWAZU
IPC: C22C5/04
Filed: 1985-02-25
Abstract: There are described noble metal alloys for dental purposes, especially for firing on dental porcelain which are low melting, do not discolor the porcelain, are repeatedly castable, and making possible brazing joints. These alloys containing 20 to 65% gold, 25 to 65% palladium, 0 to 7% gallium, 0.2 to 11% indium and/or tin, 0 to 2% copper, 0.05 to 1% ruthenium, iridium and/or rhenium, 0 to 1% vanadium, 0 to 1% iron and additionally 0.5 to 15% cobalt, with the proviso that the content of base metals must exceed 5%.
Patent JP-H05232508-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHATA MASARU
IPC: G02F1/136
Filed: 1992-02-21
Abstract: PURPOSE:To provide the liquid crystal display device with superior display quality for a peripheral-circuit incorporated TFT-LCD. CONSTITUTION:A signal-side driving circuit is equipped with transfer gate TFTs QT, capacitors CL as line memories, and TFTs QC for display signal compensation, column by column. Display signal groups VD1-VDn are connected to one-side sources or drains of plural transfer gate TFTs QT, select signal groups phi1 and phim are connected to the gates of plural transfer gate TFTs QT, and the inverted signals of the select signal groups phi1-phim are connected to the gates of plural TFTs QC for display signal compensation.
Patent JP-H08225174-A (JP)
Title: Paper feeder
Inventor: GAMAN YASUHARU
IPC: B41J13/00
Filed: 1995-02-23
Abstract: PURPOSE: To provide a paper feeder in which good operability is provided and a setting error can be prevented. CONSTITUTION: A paper feeder is provided with a paper feeding tray 3 on which paper is placed, a corner pawl fulcrum shaft 9 arranged on the axial line crossing perpendicularly to the paper feeding direction X of the paper feeding tray 3, and a corner pawl 11 which is supported freely oscillationally on the corner pawl fulcrum shaft 9 and presses the corner in the front part in the paper conveying direction X by means of its self-weight so as to separate the paper one by one. A sliding guide part 18 provided in the paper feeder is constructed of an engaging part 13 formed in the corner pawl 11 and an engaged part 14 formed in the paper feeding tray 3 and leads the corner pawl 11 to the normal position above the paper feeding tray 3 and to the outside of the paper width below the paper feeding tray 3.
Patent JP-H02289518-A (JP)
Title: Adenosine antagonist
Inventor: NAKA TATSUHIKO
IPC: A61P25/28
Filed: 1990-02-15
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> and R<2> are aliphatic hydrocarbon group; R<3> is H, aliphatic hydrocarbon group or acyl; A is 2-4C bifunctional hydrocarbon chain). EXAMPLE:1-Butyl-3-propyl-1,2,3,4,6,7-hexahydro-5H-imidazo[2',1':5,1]py razolo[3,4- d]pyrimidine-2,4-dione. USE:An adenosine antagonist effective for treating and preventing cerebral apoplexy, dementia caused by trauma, etc. PREPARATION:For example, according to the reaction formula, 1mol compound shown by formula II (X is halogen; n is 1-3) is subjected to ring closure by using 1-3 mols of a base such as sodium hydride or 6-butoxypotassium to give a compound shown by formula Ia. A dose of the compound shown by formula I is about 1-50mg/kg (weight) per time and administered preferably 1-3 times daily.
Patent JP-H09225540-A (JP)
Title: Method for three-dimensionally bending extruded shape
Inventor: TSUGE MITSUO
IPC: B21D9/15
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To efficiently execute three-dimensional bending to an extruded shape in the integrated state by executing bending of small radii of curvature by another bending after bending bent parts having a large radius of cuevature and twisted parts by push-through bending. SOLUTION: At the time of executing the three-dimensional bending to the extruded shape 1 the height of the cross-sectional shape, which is crossed orthoganally to the axial direction, of which is taken as D, the bent part R1 the radius of curvature of which is over 5D is bent by inserting the extruded shape 1 into a fixed die and a movable die and bending work is executed by displacing its position by pressurization and movement. And, by imparting turn of a prescibed angle to the movable die, working of the twisted part T is executed. When this bending is completed, in the bending work of the bent parts R2 R3 having the radius of curvature of <=5D, the bent parts R2 , R3 are formed with a press-bender device with which the extruded shape 1 is placed on two receiving dies and the extruded shape 1 is pressed from the upper side with the other receiving die.  In this way, the three-dimensional bending of the extruded shape 1 is efficiently executed.
Patent JP-S62195159-A (JP)
Title: Hybrid integrated circuit device and lead frame used for manufacture thereof
Inventor: KIYONO MITSUAKI
IPC: H01L23/498
Filed: 1986-02-21
Abstract: PURPOSE:To contrive to enhance joint strength of a lead at manufacture of a hybrid integrated circuit device by a method wherein the lead to be fixed to a wiring substrate is made to have a main fixing part to be fixed to the wiring substrate facing to the flat surface loading no electronic parts of the wiring substrate, and an auxiliary fixing part to be fixed to the wiring substrate facing to the side of the wiring substrate, and the lead is fixed by the two places. CONSTITUTION:A lead 4 is consisting of a straight lead main body 6 to be inserted into a mother board 1, a main fixing part 7 arranged to the tip of the lead main body 6 thereof, and an auxiliary fixing part 8. The auxiliary fixing part 8 is constructed by forming two cuts respectively up to the middle from the edge of a rectangle part 9 broader than the lead main body 6 to divide the rectangle part 9 into three pieces, and by bending the center small piece at right angles. Accordingly, the main fixing part 7 and the auxiliary fixing part 8 confront with each other having the angle forming 90 deg.. The main fixing part 7 is fixed through solder 5 to a lead fitting pad 10 consisting of a metalized layer provided to the edge of the flat surface mounting no electronic parts 3, etc. of a wiring substrate 2. Moreover, the auxiliary fixing part 8 is fixed through solder 5 to a lead fitting pad 11 consisting of a metalized layer provided to the through hole inner wall surface of the edge surface of the wiring substrate 2.
Patent JP-S60202884-A (JP)
Inventor: DEBITSUDO UEIN ROBAATOSON
IPC: A61K31/435
Filed: 1985-02-22
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-H09227759-A (JP)
Title: Thermoplastic resin composition having suppressed mold-staining property
Inventor: NAGAI TAKAYUKI
IPC: C08K3/34
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition suitable for an injection molded article such as an interior automotive trim and having suppressed mold-staining properties. SOLUTION: This composition is obtained by compounding 100 pts.wt. of a mixture of components of (A) to (D) with components (E) to (G) each in an amount shown below. The mixture comprises (A) 55-75wt.% of a propylene-ethylene block copolymer having a melt flow rate(MFR) of a propylene homopolymer part of 15-50g/10min, an isotactic pentad fraction of a propylene homopolymer part of >=0.97 and an MFR of the block copolymer of 10-30g/10min and an ethylene content of 2-6wt.%, (B) 0-10wt.% of an ethylene-propylene copolymer rubber having a melting temperature of 30-60 deg.C and an MFR of 0.2-2g/10min, (C) 5-15wt.% of an ethylene-α-olefin copolymer rubber having a melting temperature of 60-100 deg.C and an MRF of 0.3-2g/10min and (D) 15-25wt.% of talc having an average particle size of <=5μm and a specific surface area of >=3.5m<2> /g.  (E) A hindered amine having a structure of the formula in an amount of 0.05-2 pts.wt. (F) A triarylphosphite in an amount of 0.01-1 pts.wt. (G) A metal salt expressed by the formula, (RCOO)2 X (R is a monovalent hydrocarbon group having a molecular weight of 290-500; X is Zn, Mg or Ca) in an amount of 0.05-4 pts.wt.
Patent JP-S60179739-A (JP)
Title: Thermodevelopable color photosensitive material
Inventor: KOMAMURA TAWARA
IPC: G03C7/34
Filed: 1984-02-28
Abstract: PURPOSE:To enhance separability of a dye donor from a diffusive dye by thermotransferring the imagewise distribution of a dye to an image receiving layer. CONSTITUTION:A cyan dye donor represented by formula I reacts with the oxidized product of a color developing agent at the active site of the 4-position of a phenol deriv. as the matrix nucleus of a cyan coupler to form a cyan dye. When said nucleus is small in mol.wt., preferably, <=400, and contains no hydrophilic group, the cyan dye is rich in diffusivity. The carboxylic group linking to the carbon atom combined with X (O or S) of the active site contributes to immobilization of the dye donor at the time of development, and further, enhances color development performance, too. Since the substituent of this active site is released when a dye is formed, it does not affect the dye formation unfavorably.
Patent JP-S61196549-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SUZUKI KENICHI
IPC: H01L21/316
Filed: 1985-02-26
Abstract: PURPOSE:To enable a nitride film to work as an etching mask for a oxide film and to enable to obtain a flat surface for a semiconductor integrated circuit by a method wherein the nitride film is formed on the isolated oxide film alone on the periphery of the element region even after the isolating process ends. CONSTITUTION:A first pad oxide film 22 and a first nitride film 23 are selectively provided on the surface of a silicon substrate 21. An etching is performed on a part of the silicon substrate 21, which is exposing within the part of an opening part 24, and a groove 25 is formed. A second pad oxide film 26 is formed on the inner wall of the groove 25, and a second nitride film 27 and a third oxide film 28 are coated on the whole surface thereof. Parts of the oxide film 28 and the nitride film 27, which are located right under the opening part 24, are selectively removed. An isolated oxide film 31 is formed in the groove part. A part of the nitride film 23 and a part of the rest part of the nitride film 27 are selectively removed and the nitride films 23 and 27 are left on parts only of the isolated oxide film 31, which are located on the peripheral part of the element region. After the oxide film 27 is removed, an oxide film 32 is formed and a resist pattern 34 is formed. An edge 35 is formed in such a way as to locate on the region of the nitride film 27. An etching is performed on the oxide film 32, the element region 36 is made to expose and a diffusion layer 37 is formed.
Patent JP-H07217260-A (JP)
Title: Tent made of air-penetrable, waterproof sheet
Inventor: ISODA NORIHIRO
IPC: E04H15/54
Filed: 1994-02-08
Abstract: PURPOSE:To provide a tent with high waterproofness and sufficient air penetrability by attaching pieces of highly waterproof fabric tape to a highly air- penetrable fabric as if forming louvers such that one end of each piece overlaps the adjacent piece of fabric tape while the other end is left loose and covers the attached part of the adjacent piece of fabric tape. CONSTITUTION:Pieces of highly waterproof fabric tape, B1, B2, B3,..., are arranged like louvers with only one end sewed to a highly air-penetrable fabric 4 and the other end (e') left loose and covering the sewed part of the adjacent piece of highly watrerproof fabric tape, B2, B3, B4,..., thus forming an air- penetrable, waterproof sheet X. A tent T is formed with the air-penetrable, waterproof sheet X used in all of its main parts. A strong fabric Y with complete waterproofness is used in the edge and door portions. The tent is therefore waterproof even in heavy rain and has sufficient air penetrability to create a comfortable interior that does not get stuffy with moisture, human body temperature, and sweat.
Patent JP-2000235407-A (JP)
Title: Display method, computer readable recording medium recorded with display program and display device
Inventor: INUI MASATOMO
IPC: G06T17/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To quickly graphics-display the shape of a work obtained by a cutting process using a ball end mill. SOLUTION: A work information is inputted from an input part (S100), and the stereoscopic model of the work is converted into a dexcell (S102), and a sweep shape at the time of being moved along a tool path is calculated (S103). Then, the wedge shape and cylindrical shape constituting the sweep shape are calculated (S104), and the lower face of the sweep shape is turned into a polygon (S105). A three-dimensional graphics display part obtains a depth value showing the height of the lowermost face of the sweep shape obtained by hardware processing by depth buffer processing (S106 and S107). Then, the present dexcel height is reduced to the depth value (S108), and a fine triangle is adhered to the upper edge of the dexcel, and the difference in level is interpolated by a plane, and a polyhedron is obtained (S109).  The three-dimensional graphics display part executes processing by the hardware based on whole transmitted triangle data, and plots the hidden-surface removed image in a frame buffer, and displays the projection drawing (S110).
Patent JP-H09208673-A (JP)
Title: Epoxy resin curing agent, low-permittivity resin composition, and cured low-permittivity resin
Inventor: INOUE KAZUHIKO
IPC: C08G59/62
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a low-permittivity resin compsn. having excellent heat resistance, workability, solvent resistance, low water absorption, etc., while overcoming the demerits of an epoxy resin compsn. for wide use to date in the field of electronic materials, i.e., a high permittivity and a high dielectric loss tangent. SOLUTION: A phenolic compd. is an amount of 100 pts.wt. is reacted with 10-500 pts.wt. indene or indene oligomer to obtain an epoxy resin curing agent, which is then incorporated into an epoxy resin, to which an indene oligomer may be added as a modifier, if necessary, provided that the indene oligomer content is 10 to 80wt.%, based on the total amt. of the epoxy resin, the epoxy resin curing agent and the indene oligomer.
Patent JP-S63204637-A (JP)
Title: Semiconductor junction capacitance element
Inventor: HAIJIMA MIKIO
IPC: H01L21/822
Filed: 1987-02-20
Abstract: PURPOSE:To improve an integration degree and to increase a breakdown strength by a method wherein a semiconductor p-n junction consisting of a one conductivity type layer, such as an n<+> buried layer, formed in a semiconductor substrate and the other conductivity type layer, such as a p-type diffused layer for element isolation, provided in a shallow groove part opened in the surface of a semiconductor layer on the buried layer is used as a capacity. CONSTITUTION:An n<-> Si layer is etched to open shallow groove parts 5a, 5b and 5c and the depth is formed into one to reach half of the thickness of an epitaxial layer 2. The 5a and 5b of these shallow groove parts are formed on an n<+> buried layer and the shallow groove part 5c is formed in such a way as to be provided outside of the n<+> buried layer. Ion-implantation and diffusion of an impurity B are performed in a state that a mask 6 is provided on part of the shallow groove part 5b and p-type diffused layers 7 for element isolation and a p-type diffused layer 8 for capacity are simultaneously formed. Ion-implantation and diffusion of an impurity are performed through a mask formed anew on the surface, an n<+> diffused layer 9 which is connected to an n<+> buried layer 3 is formed and upper and lower electrodes 11 and 12 are formed to complete a junction capacitance element. Thereby, a junction structure to come into contact to the n<+> buried layer is obtained and the junction capacitance element is constituted into a high-area efficiency and high breakdown strength one.
Patent JP-S61195177-A (JP)
Title: Adhesive for construction material
Inventor: OKA YASUHIRO
IPC: A01M29/00
Filed: 1985-02-25
Abstract: PURPOSE:To obtain the titled adhesive by incorporating an adhesive with cockroach repellent-encapsulated microcapsules to maintain the activity of said repellent during adhesive stocking, thus effecting high persistence in the activity. CONSTITUTION:The objective adhesive can be obtained by incorporating an adhesive with cockroach repellent-encapsulated microcapsules. In using this adhesive, it is recommended that veneer 1 and decorated veneer 2 are laminated through adhesive layer 3 to make plywood A.
Patent JP-H08299287-A (JP)
Title: Pathobiology measurement catheter and method using said catheter
Inventor: JIEI EE RENKAA
IPC: A61B19/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To determine the length of a blood vessel lesion by measuring a distance between a first and a second markers by aligning the first marker on a first slender member provided within a lumen with a first target location, and by aligning the second marker on a second slender member with a second target location. SOLUTION: After a guide wire is inserted into a blood vessel 54 and passed through an aneurysm 56, a catheter 10 retaining within a third member 50 is advanced along the guide wire to reach a proximal end 58 of the aneurysm 56. The catheter 10 is adjusted to align a radiation impermeable marker 18 with a target location provided at the proximal end 58 of the aneurysm 56, while the radiation impermeable marker 18 is left at the proximal end 58 of the aneurysm 56, a second slender member 20 is advanced is a relatively distal direction from a first and a third slender members 12, 50. The second slender member 20 is advanced until a radiation impermeable marker 26 reaches a distal end of the aneurysm 56, and measures the length of the aneurysm 56.
Patent JP-S57149396-A (JP)
Title: Apparatus for granulating and deashing coal
Inventor: ITOU HAYAMIZU
IPC: C10L9/00
Filed: 1981-03-11
Abstract: PURPOSE: To efficiently carry out submerged granulation at a low cost by placing a granulation zone and a solid-liquid separation zone within a vessel equipped with a plurality of rotary bodies and connected with a premixing zone, which is connected to a feed pipe and provided with a rotary body.  
     CONSTITUTION: A coal particle, water, a fuel oil, a granulating agent and, if necessary, an alkali agent for pH adjustment are supplied to premixing zone 7 and sent through bottom clearance 20 of partition 8 to granulation zone 12, to be mixed under agitation by rotary body 6. The granulation zone is equipped with a plurality of rotary bodies 10, each of which rotates at about 300rpm, forming a down flow. In the granulation zone 12, a coal/water slurry, the fuel oil and the granularing agent are sufficiently mixed with each other to form a pellet and to separate an ash. The formed pellet is carried to solid-liquid separator 13 by bottom scraper 11 having scraping blade 22. In discharge zone 13, the pellet is bucketed by net-like bucket 14; simultaneously dehydrated and then discharged. Ash-contg. waste water is withdrawn through an outlet behind screen 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59160978-A (JP)
Title: Manufacture of stacked cell sealant
Inventor: SAITOU MUTSUYA
IPC: H01M8/02
Filed: 1983-03-03
Abstract: PURPOSE:To provide a sealant having good elasticity and adhesion by adding highly concentrated phosphoric acid to a mixture of silicon carbide powder and fluorine resin powder. CONSTITUTION:85% or more phosphoric acid is added two times in weight to a mixture of silicon carbide powder having a particle size of 5mum and 20-30wt% PTFE powder, and they are kneaded. After the PTFE become fibrous, the kneaded material is rolled in a 0.2mm. thick sheet and heated at 320-370 deg.C for 30min to bond them. When this sealant 7 is arranged on the sealing side 2 to hydrogen and the sealing side 4 to air of a gas separating plate 1 in a matrix type fule cell, it realizes good sealing effect in cooperation with the matrix, and leak of each gas or mixing of both gases is prevented.
Patent JP-S61196469-A (JP)
Title: Digital modulating method
Inventor: TAKEUCHI HIROAKI
IPC: G11B20/14
Filed: 1985-02-25
Abstract: PURPOSE:To increase recording density and to remove a DC component by setting DR(Density Ratio) to 1.14. CONSTITUTION:The number of '0's between a bit '1' and a bit '1' in a modu lated code train is limited to 1-8 and when the modulated code train is recorded magnetically by being modulated on NAZI basis, the least magnetism inversion interval (2X8)/14T is nearly equal to 1.14T (T: period of data) and DR is (2X8)/14 1.14. Further, the CDS of all modulated codes consisting of 14 bits is calculated and a modulated code CDS=0 is made to correspond to 8-bit data. Then, a modulated code CDSnot equal to 0 has its DC component removed by making a pair of two modulated codes which differ in the sign of CDSs and also in the absolute value of the CDSs to correspond to the 8-bit data and using those two modulated codes made to correspond to the 8-bit data.
Patent JP-S54126862-A (JP)
Title: Velocity ratio controller for stepless transmission of vehicle
Inventor: MIZUNO SEISHI
IPC: F16H59/24
Filed: 1978-03-27
Abstract: PURPOSE: To obtain a stable high actuator driving pressure, by amplifying the difference between the actual revolution speed of an engine and a speed command by a pilot valve and applying the amplified difference to a velocity ratio control valve to amplify the difference further.  
     CONSTITUTION: When the speed command corresponding to the lift of a cam 22 interlocked with an accelerator pedal 10 is higher than the actual revolution speed obtained from an engine governor G 1 , the pressure of a line P 26  is higher than that in the neutral state and a piston of the velocity ratio control valve 220 is driven leftward. At that time, a line P 14  is connected to a drain C, line P 15  is connected to a line P 25  and the velocity ratio is reduced by an actuator 300. the throttle opening degree differential pressure of a differential control valve 240 is applied to ports of the velocity ratio control valve 220 and a velocity ratio control pilot valve 230 to produce a higher compensating effect by the amplifying action of the pilot valve 230 than a compensating oil pressure applied to the port of the velocity ratio control valve 220. 
     COPYRIGHT: (C)1979,JPO&Japio