baber/WOPTO huggingface dataset:
Patent JP-S62197414-A (JP)
Title: Production of polyurethane
Inventor: FUKUDA MASAO
IPC: C08G18/63
Filed: 1986-02-25
Abstract: PURPOSE:To obtain a polyurethane excellent in rigidity, heat resistance, impact resistance, etc., by reacting a polyisocyanate with a specified polyol to form a urethane while reacting them with a polyhalogen compound. CONSTITUTION:5-400pts.wt. monomer mixture comprising 3wt% or above at least one amino group-containing ethylenically unsaturated monomer (a) selected from among an unsaturated hydrocarbon amine, an unsaturated ether amine and an amino group-containing unsaturated ester, 5-95wt% unsaturated nitrile (b) and 0-60wt% other ethylenically unsaturated monomer (c) (e.g., methyl methacrylate) is polymerized in 100pts.wt. polyol (d) such as polyether polyol to obtain an amino group-containing polyether polyol having a polymer content of 5-70wt%. A polyol mixture comprising 100pts.wt. component A and 0-500pts.wt. polymer polyol is reacted with a polyisocyanate (B) in the presence of a catalyst, a blowing agent, etc., to form a urethane while they are reacted with a polyhalogen compound (e.g., p-xylylene dichloride).
Patent JP-H06231560-A (JP)
Title: Packaging implement for mailing recording medium
Inventor: KIKUCHI SHUICHI
IPC: G11B23/02
Filed: 1993-02-05
Abstract: PURPOSE:To safely and easily mail a disk cassette etc., by forming a containing hole on a base formed of foamable material, engaging to hold the cassette in the hole, and covering it with a film stuck to the base. CONSTITUTION:A containing hole 15 for containing a disk cassette and a finger inserting recess 16 are formed in the vicinity of one end of a rectangular base 12 made of foamable polyethylene, foamable polyurethane, etc., having a specific gravity of about 0.03. A mounting sheet 14 is stuck to an overall lower surface 12a with adhesive 18 to seal the hole 15, and one end side 13a of a PET film 13 with a thickness of about 50mum is stuck to one end side of an upper surface 12b with adhesive 19. Adhesive and a release sheet and further magnetic shielding plates 22, 23 are stuck to a periphery of the hole 15 of the surface 12b inside the film 13 and the sheet 14, a cassette is contained, the release sheet is peeled, and stuck. Thus, a disk cassette, etc., can be safely and easily mailed.
Patent JP-H01216591-A (JP)
Title: Printed board
Inventor: INUYAMA SATOHIKO
IPC: H05K1/11
Filed: 1988-02-25
Abstract: PURPOSE:To form a capacitor on a printed board with good space efficiency by providing a plurality of conductive patterns through an insulating layer on the inner face of a hole. CONSTITUTION:A conductive pattern 12 is formed on a part of a hole 11a from the through hole of the hole 11a to one face of a base 11. Then, an insulating layer 13 is formed by resist-printing, or other method in a predetermined thickness on the pattern 12. Further, a conductive pattern 14 is formed on the layer 13 over both end faces of a board and the through hole. Accordingly, the section of the hole is formed in a laminated layer structure made of the patterns 12, 14 laminated through the layer 13. Thus, two capacitors which share one terminal can be formed. These capacitors are used in a desired connecting state such as series or parallel connection of the conductive patterns.
Patent JP-S63206892-A (JP)
Inventor: UMEMURA MASAO
IPC: G07F17/00
Filed: 1987-02-24
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-S6095450-A (JP)
Title: Image processor
Inventor: SHIMIZU KATSUICHI
IPC: G03G21/14
Filed: 1984-03-02
Abstract: PURPOSE:To restart next image processing speedily by performing specific processing on the input of an image processing stop signal to a CPU including a memory stored with a program for image processing. CONSTITUTION:The CPU includes ROMs and RAMs stored with a control program and data for processing and a logical circuit which decodes the program. Various processing signals from input switches crossing an output CT are inputted to PIs 1-4, and DHP (drum home position), PF (paper feeding), and OHP (optical home position signal) are inputted from PIs 5-8. When a STOP key on a console panel is pressed during image processing operation in one cycle, a signal STOP and the discarge detection signal (CPOS) for copied paper are inputted to the CPU to decides on the stop signal repeatedly according to the program from the ROMs, and the DHP is searched for in one turn right after the PF turns off, and the copy cycle is stopped at the detection point. Therefore, the processing is restarted speedily.
Patent JP-H01216390-A (JP)
Title: Cursor coordinate processing system
Inventor: SUGA YOSHIO
IPC: G06F3/038
Filed: 1988-02-24
Abstract: PURPOSE:To prevent fluctuation of the display position of a graphic cursor by averaging plural X direction addresses and Y direction addresses which are stored in a buffer, respectively, and also, correcting the error of a coordinate value by a correction value which is set in advance. CONSTITUTION:In an X coordinate register 13 and a Y coordinate register 14, an address is stored, respectively, based on a bit signal inputted through a waveform shaping circuit 12 from a light pen 4, and a correcting means 15 saves temporarily a recorded address in a buffer 16, and calculates an averaged address of plural X coordinate addresses and Y coordinate addresses which are saved, when a prescribed number of hit signals are inputted, or when a prescribed time has elapsed. Subsequently, a correction value for correcting an error of a coordinate value caused by a fact that a counter advances before the hit signal is inputted is set in advance, and by using the address which is corrected by this correction value, the display of a graphic cursor is executed. In such a way, the display of the graphic cursor which is free from the fluctuation and whose display position is not shifted can be executed.
Patent JP-S61201494-A (JP)
Inventor: ONO MASAO
IPC: H05K1/18
Filed: 1985-03-04
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-S62249089-A (JP)
Inventor: JIYAN PIEERU JIERARUDEIN
IPC: G01S17/34
Filed: 1987-02-24
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-S53126287-A (JP)
Title: Semiconductor light emitting device
Inventor: OOSAKA SHIGEO
IPC: H01S5/042
Filed: 1977-04-11
Abstract: PURPOSE: To produce a strip type semiconductor light emitting device at a high yield within a short time by providing two strip-form inversion layers on the clad layer on an active layer, providing grooves in the portions opposing to the inversion layer through superposing gap layers and providing inversion layers outward from the grooves. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62199692-A (JP)
Title: Water-soluble cutting lubricant
Inventor: NAKAGAWA KENICHI
IPC: C10N30/16
Filed: 1986-02-26
Abstract: PURPOSE:To provide the titled novel lubricant giving high performance especially in heavy-duty cutting processing such as boring, gear cutting or gun drilling processing, containing alkali metal salt of inorganic acid such as silicic acid and chlorine-based high-pressure additive. CONSTITUTION:The objective lubricant containing (A) ca. 0.2-10wt% (pref. 1-5wt%) based on the component except the water contained in the final lubricant, of at least one kind of alkali metal salt of inorganic acid selected from silicic acid, boric acid and phosphoric acid, and (B) ca. 1-40 (pref. 5-20) wt% of a chlorine-based high-pressure additive (e.g. chlorinated paraffin, chlorinated fatty acid methyl ester). EFFECT:Outstanding in high-pressure capability, lubricity and rust-proofness; also easy to emulsify.
Patent JP-S51116951-A (JP)
Title: Checking method of multiple high voltage transmission line
Inventor: KIKUCHI TAKEHIRO
IPC: H02G1/02
Filed: 1975-04-07
Abstract: PURPOSE: A instrument switching sequence method of a substation for high voltage multiple transmission lines capable of effecting checking by utilizing a conventional earth device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62200714-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G11/42
Filed: 1986-02-28
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-S54133831-A (JP)
Title: Book-mat system keyboard
Inventor: YASUDA TAKAO
IPC: G06F3/023
Filed: 1978-04-08
Abstract: PURPOSE: To make it possible to input rapidly an item even when consisting of several elements, by dividing a group of pages into several.  
     CONSTITUTION: When book 6 is mounted on main unit 65, operation parts 52 protrude through holes 91. Ear 92 of book 6 is made in contact with operation part 53 at its one part which changes depending upon what page is opened. To input various commodity names as to the same customer, group 7 of customers' pages is opened, which is detected by operation part 53 and ear 92. Next, page 9 where commodity names to be inputted are written among page group 8 of commodity names is opened. This is detected by operation part 53 and ear 92 in the same way. Afterwards, operation parts 52 are depressed in sequence to input corresponding commodity names. To input an item next, it can be inputted by handling only page group 8 of commodity names since the customer is the same. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61199711-A (JP)
Inventor: TAMAI TOSHIO
IPC: A01C11/02
Filed: 1985-03-01
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-S57156290-A (JP)
Title: Ribbon cartridge
Inventor: FUJITA TAKAYUKI
IPC: B41J32/02
Filed: 1981-03-24
Abstract: PURPOSE:To miniaturize a ribbon cartridge housing box by a method wherein a folding ribbon guide guiding an ink ribbon is provided at both side end parts of a case of a ribbon cartridge. CONSTITUTION:A ribbon guide 16 is provided at both side end parts of a case 11 of a ribbon cartridge 10, and the base end part 17a of the inner wall 17 of the ribbon guide 16 is put on a pin 19 erected between the case 11 and a cover 12 and is fitted thereto rotatably. When the ribbon cartridge 10 is used, the ribbon guide 16 is rotated counterclockwise around the pin 19 as shown by an arrow and an engaging pawl 20 formed on an outer wall 18 is engaged with a projection 21 inside the case 11, whereby the ribbon guide 16 is engaged and retained in the state that it is extended nearly at a right angle to the front wall of the ribbon cartridge 10. At the time of carriage of the ribbon cartridge, etc., the ribbon guide 16 is folded and housed in a housing box.
Patent JP-H11237056-A (JP)
Title: Drop-in cooking stove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/08
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain flatness feel with a counter top by accommodating a second flange in the opening of the counter top so that the flange is fitted into the opening, and by connecting a body case to a frame body so that the body case is positioned downward further than the second flange for the frame body. SOLUTION: In a frame body 4, a first horizontal flange 4a is fit to the periphery of an opening 30 formed on a counter top 31, first plate 4b is suspended from the inner-periphery end of the first flange 4a, a second flange 4c is projected to the inside from the lower end of the plate 4b, and a second plate 4d is suspended from the inner-periphery end of the second flange 4c for forming. Then, a flange 2a of a body case 2 is brought into contact with the rear surface of the second flange 4c, at the same time, a part near the upper end of the inner-periphery surface of the body case 2 is brought into contact with the outer-periphery surface of the plate 4d, a part near the upper end of the body case 2 is integrally connected to the outer-periphery surface of the second plate 4d by a screw 23, and a connection body 40 is constituted of the body case 2 and the frame body 4.
Patent JP-H07231091-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI ISAYOSHI
IPC: H01L29/78
Filed: 1994-02-17
Abstract: PURPOSE:To prevent partial disconnection due to aggregation of silicide by eliminating the need for a high-temperature heat treatment after forming the silicide film and to form a low-resistance silicide film even on a diffusion layer with a narrow space such as between gate electrodes. CONSTITUTION:A field oxide film 102, a crate oxide film 103, and a polysilicon film 104 are formed on a p-type silicon substrate 101. After forming an n<->-type diffusion layer 105, a side wall oxzide film 106 and an n<+>-type diffusion layer 107 are formed (Fig. (a)). Si is ion-implanted and amorphous silicon layer 108 is formed on the surface of the polysilicon layer 108 is formed on the surface of the (Fig. (b)). Titanium is deposited by the ECR plasma CVD method and titanium-silicon film 110 and titanium film 109 are formed on silicon surface and oxide film. respectively (Fig. (c)). The titanium film 109 is eliminated (Fig. (d)).
Patent JP-H09229019-A (JP)
Title: Fluid pressure cylinder
Inventor: TAKEUCHI TERUMASA
IPC: F15B15/14
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent a rod cover from rattling, without deteriorating durability, cost, and the like. SOLUTION: A rod cover 12 as a cover member is insertedly fitted to the opening end of a cylinder tube 2. A C-ring 9 as a lock tool is arranged on the opening side of the rod cover 12 and locked with the cylinder tube 2. A first step part D1 is formed on the inner circumferential face on the opening end of the cylinder tube 2. A second step part D2 is formed on the outer circumferential face of the rod cover 12. An elastic ring 30 as an elastic member urges the rod cover 12 on the opening end side. A locked face 28 is a face of simple form visible from the axial direction of the cover member. The elastic ring 30 is in the condition of non-pressure-contact against the projecting corner part 18 of a locking face 27.
Patent JP-H11239086-A (JP)
Title: Method and device for synchronization
Inventor: TAKAHASHI HIDEYUKI
IPC: H04B7/08
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of arithmetic operations and to suppress interference waves by sharing a calculated weight coefficient between a received signal at a symbol discrimination point and a received signal in a timing other than the symbol discrimination point. SOLUTION: Signals are received from antennas 101 and 102. Receiving RF parts 103 and 104 convert these signals of carrier frequencies received from the antennas to base-band signals. Then A/D converters 105 and 106 convert the respective base-band signals to digital signals. Then a weight coefficient control circuit 109 calculates the weight coefficient by receiving as an input signal the received signal at the time A of the symbol discrimination point. Complex multipliers 110 to 113 multiply the received signals at the time A and the time B by the weight coefficient thus obtained and composition units 114 and 115 add the results. Then the weight coefficient is sequentially updated so as to minimize the squared error of the composite signal and known signal. Then the composition is adaptively performed also following up the received signals.
Patent JP-H11241386-A (JP)
Title: Waterproof floor pan
Inventor: MOTOHASHI AKIO
IPC: E03C1/20
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof floor pan in which a step on the outer side at an entrance part is eliminated, and in which water leak from an outer floor surface positioned outside a facility unit can be prevented. SOLUTION: An extension part 5 of a floor surface extended outward at a part of an entrance frame 3 to be installed on a waterproof floor pan 1 is integrally formed with the waterproof floor pan 1. A duckboard floor plate 7 is disposed on the extension part 5 to be roughly the same height as an outer floor surface, and plural protruded parts 4 where a lower surface of the entrance frame 3 is placed are provided on the foor surface positioned under the entrance frame 3 having an interval between each other, so dropped water from the extension part 5 to the floor surface flows from a drain part 8 at the interval between the protruded parts 4 to a drain groove provided positioned on the inner side of the entrance frame 3.
Patent JP-H071830-A (JP)
Title: Recording sheet containing phosphonium compound
Inventor: SHIYADEII ERU MARUHOTORA
IPC: B41M5/00
Filed: 1994-03-14
Abstract: PURPOSE: To obtain characteristics such as an excellent water resistance, a reduced show-through or the like by forming a recording sheet out of a base sheet, a phosphonium compound, an optional pigment and an optional binder. CONSTITUTION: A recording sheet comprising a base sheet, a phosphonium compound, an optional pigment and an optional binder is obtained. Here, the phosphonium compound is selected from the group consisting of formulae I, II, III and IV and their mixture. In the formulae, R represents an alkyl group, X represents an anion, Ar represents an allyl group or a substituted allyl group, R' represents one selected from the group consisting of an alkyl group, a substituted alkyl group, an allyl alkyl group and a substituted allyl alkyl group. As a result, characteristics such as an excellent water resistance, a reduced show-through or the like can be obtained.
Patent JP-S5341183-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASEGAWA SATORU
IPC: H01L21/302
Filed: 1977-04-14
Abstract: PURPOSE: To secure a smooth curved surface for the interface between the low and high imurities concentration layers by giving a selective etcging to the high concentration layer.  Thus, the cracks and breakage can be prevented for the wiring conductor layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60186578-A (JP)
Title: Heat-resistant adhesive
Inventor: FUJIMOTO HIDEKI
IPC: C09J163/00
Filed: 1984-03-07
Abstract: PURPOSE:An adhesion that is composed of a polyester resin, an epoxy resin, an imidazole curing agent and an acid anhydride curing agent, thus showing high adhesion in lamination of a metal foil such as copper foil with a heat-resistant film such as polyimide film as well as heat and solvent resistance in soldering. CONSTITUTION:The objective composition is obtained by using (A) a polyester resin, preferably with 30-220 deg.C m.p. and -60-80 deg.C Tg, soluble in usable organic solvents, (B) an epoxy resin, preferably bisphenol-A or novolak type, (C) an imidazole curing agent such as 2-methylimidazole and (D) an acid anhydride curing agent, preferably pyromellitic dianhydride and/or a polybasic curing agent, preferably an aromatic compound such as pyromellitic acid, preferably in a proportion of 100pts.wt. A; 10-100pts.wt. B; 0.5-3pts.wt. C and 0.5-10pts.wt. D.
Patent JP-S54134995-A (JP)
Title: X-ray unit
Inventor: KOTABE MUNETOMO
IPC: H05G1/66
Filed: 1978-04-12
Abstract: PURPOSE: To prevent a discharge phenomenon from occurring between a stator and a cathode by making connections so that a potential at one terminal side of the driving power supply of the stator of a rotary anode will be the intermediate potential between an anode potential and earth potential obtained by dividing the anode voltage.  
     CONSTITUTION: Control table 1 consists of high-tension generator 2 and stator driving power supply 3, and generator 2 employing a neutral-point earth system feeds X-ray unit 6 via high-tension cables 4 and 5. The voltage of stator driving power supply 3, on the other hand, is boosted by insulating transformer 8 and fed to stator 16 via high-tension cable 9. Inside of X-ray unit 6, resistances 14 and 15 are connected in series between anode lead 13 of X-ray tube 10 and container 25 of the earth potential, and the intermediate connection point is connected to one terminal of stator lead 17 so as to supply an intermediate potential between the anode potential and earth potential to stator 16. Consequently, the potential between stator 16 and cathode 21 is lessened greatly and no discharge occurs between statot 16 and cathode 21, and stator 16 and charges accumulated in the internal surface of container. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52125276-A (JP)
Title: Preparation of semiconductor integrated circuit device
Inventor: YAMAGISHI SOUKICHI
IPC: H01L29/78
Filed: 1976-04-14
Abstract: PURPOSE: To reduce the numbers of formation of oxide films by etching previously the portions of the surface of a semiconductor substrate to which impurities are to be added firstly, whereby the ion injection process using a photoresist as a mask is rendered possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11287976-A (JP)
Title: Liquid crystal light bulb device
Inventor: YOSHIDA AKIO
IPC: G02F1/133
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide infinite gradations and a sufficient response speed and to actualize excellent transmissivity by providing a liquid crystal element and a liquid crystal element driving means for applying a more than fixed high voltage in a continuous first phase to the liquid crystal element and applying a gradation voltage corresponding to display information in a following second phase. SOLUTION: This device is provided with the liquid crystal element DSP composed by clamping liquid crystal between two substrates provided with opposite electrodes and a thin film transistor group TFTGH which is the liquid crystal element driving means for applying the more than fixed high voltage VH in the continuous first phase to the liquid crystal element DSP and applying the gradation voltage in the following second phase. Then, at the time of driving the liquid crystal element DSP, by applying auxiliary signals for helping rise before an original write voltage, the sufficient response speed is obtained. As the concrete means, the auxiliary signals are applied in the first phase first and an original intermediate gradation voltage is applied in the second phase.
Patent JP-H03244162-A (JP)
Title: Thin film transistor
Inventor: NAKAYAMA SHOICHIRO
IPC: H01L29/78
Filed: 1990-02-22
Abstract: PURPOSE:To remove the signal in the unnecessary wavelength range to improve the accuracy of a signal and to output a signal suitable particularly for a short-wavelength photoelectric element by a method wherein a signal take-out in every wavelength range of light is made possible by forming two groups of thin film transistors at one transistor region and moreover, gate electrodes are provided into two groups. CONSTITUTION:A first gate electrode 2 made of Cr or the like is provided on a transparent substrate 1 made of glass or the like, a gate insulating film 3 made of SiO2 or the like is applied on the whole surface including this electrode 2 and an a-Si semiconductor thin film 4 of the I-type or a conductivity type near the I-type is formed on this film 3 in such a way that the film 4 is made to correspond to the form of the electrode 2. then, an impurity semiconductor film 5 doped with an impurity for contact use is selectively provided on the thin film 4 and first drain and source electrodes 6 and 7 and second drain and source electrodes 8 and 9 are respectively provided at both end parts of this film 5. After that, a second gate insulating film 10 made of SiO2 or the like applied on the whole surface including these and a second gate electrode 11 is mounted on the surface layer part of this film 10 while being made to correspond to the gap between the electrodes 8 and 9.