baber/WOPTO huggingface dataset:
Patent IL-163484-A (IL)
Title: Compact printer
IPC: B41J13/10
Filed: 2004-08-11
Abstract: A pagewidth inkjet printer includes a chassis; a pagewidth inkjet printhead mounted on the chassis; a cover assembly mounted on the chassis to accommodate a printing cartridge storing sheets of media and an ink supply; a printed circuit board mounted on the chassis and connected to the printhead to control operation of the printhead; an ink supply manifold connected to the printhead to supply the printhead with ink, the ink supply manifold being connected the ink supply of the printing cartridge via ink conduits; and a print media feed arrangement mounted on the chassis to feed print media from the cartridge through the printer. The cover assembly includes a rotatable axle and a cog mounted on each end of the rotatable axle, the cogs engage corresponding racks on the printing cartridge to inhibit skewing of the cartridge as the printing cartridge is inserted into and withdrawn from the cover assembly.
Patent IL-169448-A (IL)
Title: Impregnation compound for a fabric product
IPC: C08G18/10
Filed: 2005-06-28
Abstract: A high strength, high modulus structural fabric product and the method of manufacturing the product are disclosed. The incorporation of a specific fiber/fabric treatment coupled with a resin impregnation and coating process produces a composite material. This composite material comprises high strength and modulus fibers embedded in and linked to a matrix. The resulting fabric product is useable in the formation of seamed structures, which carry and distribute high-level loads under extreme environmental conditions.
Patent IL-180294-A (IL)
Title: Device for measuring the anglular position of a fin of a projectile
Filed: 2006-12-25
Abstract: The measuring device for the angular position of a fin or rudder on a projectile that pivots relative to a fixed support (3) comprises a rotor (13) attached to the fin or rudder axle (4), and a wound stator (16) fixed to the support. The stator, which is set in a recess and fixed to the support by an overmoulded material (18) such as a polymerised resin, has at least two windings - induction and induced - and the rotor co-operates with the stator to form a rotary transformer.
Patent JP-S5621041-A (JP)
Title: Polychromic photometer
Inventor: HANSU PEETAA HAARU
IPC: G01N21/13
Filed: 1980-07-23
Abstract: In a polychromatic photometer a sample wheel containing angularly spaced sample compartments and a filter wheel containing angularly spaced filters are rotated by a common drive arrangement so that the sample compartments and filters are in turn rotated through and aligned with the optical path of a photometric measuring device. The number of sample compartments is different from the number of filters. The number of sample compartments and the number of filters are not evenly divisible by a common integer. The ratio of the angular velocity of the sample wheel to the angular velocity of the filter wheel is substantially equal to the ratio of the number of filters to the number of sample compartments.
Patent JP-S62286424-A (JP)
Inventor: RUUTOGERU HERUMESU
IPC: A47L9/02
Filed: 1987-04-24
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-H04901-A (JP)
Title: Method and device for feeding high frequency power for plasma apparatus
Inventor: OKU KOJI
IPC: H01P5/02
Filed: 1990-04-18
Abstract: PURPOSE:To efficiently transmit high frequency power by eliminating capacity equivalent to the impedance of plasma and using a cable having a characteristic impedance matched with resistance when feeding the power from a high frequency power source to a plasma apparatus. CONSTITUTION:A terminal Q of the power feeding cable is connected through a matching box 14 to a high frequency power source 15, and the high frequency power is sent out. Then, a point P of a power feeding cable 13 is connected to a pair of electrodes 12 for discharging in a plasma chamber 11 of a plasma apparatus 10. At a position separated from the terminal P of the cable 13 for a distance l1, a stub 16 having a length l2 is connected while short-circuiting the tip. The length l2 is decided by the wave length of a high frequency current to be transmitted, and the length l1 is decided by calculating a position, where a standing wave ratio is made minimum, on the cable 13 when connecting the stub 16. Thus, the capacity equivalent to the plasma impedance is eliminated and the resistance is matched with the characteristics impedance of the cable 13.
Patent JP-S60245905-A (JP)
Inventor: MATSUSHITA HIROSHI
IPC: F22G5/12
Filed: 1984-05-21
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-H06295740-A (JP)
Title: Lithium solid electrolyte battery
Inventor: HIGASHIMOTO KOJI
IPC: H01M4/131
Filed: 1993-04-02
Abstract: PURPOSE:To provide a lithium solid electrolyte battery having high performance and the long service life by forming the side where a positive electrode active material layer contacts with a current collecting body of a positive electrode active material reduced from the side contacting with solid electrolyte. CONSTITUTION:A lithium solid electrolyte battery is composed of a positive electrode active material layer 1 reduced partially, a positive electrode active material layer 2, high polymer solid electrolyte 3, a negative electrode material layer 4, current collecting bodies 5 and 6 and the like. The positive electrode active material layer 2 is formed of a vanadium pentoxide xerogel film, and contacts with a vanadium pentoxide xerogel film 1 reduced partially. These positive electrode active material layers are formed so as to leave an outer peripheral end surface 6b on a surface 6a of the positive electrode current collecting body 6. In this way, since a positive electrode active material contacting with the current collecting body 6 side is reduced already partially, an ion infiltrating quantity is little, and a volume change is also small. Thereby, separation between the current collecting body 6 and the positive electrode active material layer 2 is extremely rare.
Patent JP-S5725368-A (JP)
Title: Paint composition and method of employing the same
Inventor: NEMOTO HIROYUKI
IPC: C09D133/04
Filed: 1980-07-24
Abstract: PURPOSE: To provide a paint compsn. which can coat completely and finely a side seam part of a welded can, by a method wherein a thermoplastic resin powder in a solid state is dispersed in a thermosetting resin soln. composed mainly of a thermosetting acrylic resin.  
     CONSTITUTION: 0.5W100pts.wt. (per 100pts.wt. thermosetting resin) thermoplastic resin powder having an average particle size of 40μ or smaller (e.g. a polyolefin resin, polyvinyl chloride resin or a polyanide resin) in a solid state is dispersed in a thermosetting resin soln. composed mainly of a thermosetting acrylic resin having an average MW of 20,000 or lower. The resulting paint compsn. is coated on a side seam part of a welded can by spray coating, roller coating or brush coating. If necessary, setting or predrying is carried out for 20sec or shorter. The coated compsn. is baked at 100W250°C to cure it. When a tinplate is used as a substrate, reflowing of tin does not occur, and the can is finely repaired with colorless, transparent and smooth surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10248932-A (JP)
Title: Ion inhalator
Inventor: EBARA KATSUO
IPC: A61M15/02
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To yield a sterilizing effect by a method wherein a needle-or wire- shaped electrode is installed at a heated steam generation space part of an inhalator and a DC voltage is applied for ionizing water molecules to release the ionized molecules together with heated steam. SOLUTION: An inhalator is provided with a needle-shaped electrode 4 to allow applying of a DC voltage from a DC power source 3. A proper amount of water 1 is injected into a container 2, heated by a heating part 5 to be turned to steam and the steam is released to a heated steam chamber 7 from a steam injection nozzle 6. At the same time, a DC voltage is applied to the needle- shaped electrode 4 to cause an electrolytic dissociation of water molecules into OH<-> and H<+> for ionization. Thus, the ionized steam and the heated steam coexist in the heated steam chamber 7 and injected from an ionized/heated steam injection port 8 thereby yielding an effect of ionized air simultaneously.
Patent JP-H06310712-A (JP)
Title: P-type mosfet
Inventor: MORII TOMOYUKI
IPC: H01L29/78
Filed: 1993-04-27
Abstract: PURPOSE:To suppress fluctuation in the transistor characteristics due to injection of hot electrons by previously capturing a predetermined amount of hole groups on the interface between a semiconductor substrate and gate oxide. CONSTITUTION:Negative voltage is applied from a voltage source 6 to the gate 2 of a p-type MOSFET thus capturing a hole group 21 within a gate oxide 5 through a p-type channel. Negative voltage is then applied from the voltage source 6 to the gate 2 and drain 4 of the MOSFET thus operating the MOSFET and feeding channel current. Hot electrons, out of hot electrons and hot holes generated by avalanche under high electric field in the vicinity of the drain 4, plunging into the gate oxide 5 are recombined with captured hole groups thus sustaining the initially set operational characteristics.
Patent JP-S62258224-A (JP)
Title: Bearing
Inventor: DOI MOTOTATSU
IPC: F16C33/66
Filed: 1986-05-02
Abstract: PURPOSE:To suppress abrasion to a minimum by means of an intermetallic compound layer and aim at improvement in the life factor of a bearing by causing at least one side of the surface of the bearing to be coated with more than one kinds of intermetallic compound reactive to gas using a physical deposition method, and then forming an oil film of a solid lubricant or several molecular layers on the upper layer thereof. CONSTITUTION:The material of a ball bearing is to be a high speed steel which is heat treated to HRC>62 so as to improve the abrasion resistance and heat resistance thereof, and then, on the rolling grooves for an inner ring 3 and an outer ring 4 are provided a Ti N layer 1 and a solid lubricating film of silver Ag 2 covering said layer 1. And further, after the bearing assembly is degreased and washed sufficiently, the inner ring 3 and the outer ring 4 are placed in a vacuum vessel, and, after these are evacuated to a fixed degree of vacuum, Ti is evaporated using an electron beam heating system. In the neighborhood of the evaporation part is provided an ionization electrode, and the evaporated Ti is ionized positively. In addition, to the inner ring 3 and outer ring 4 as a treated material is applied a negative high voltage, and such evaporated Ti is caused to collide with the inner ring 3 and outer ring 4 with high energy. Hereupon, if N2 gas is introduced there, a Ti N film is formed on the surface thereof, and accordingly, the abrasion resistance of a bearing, in which it is difficult to form a sufficient oil film, can be improved.
Patent JP-S5436264-A (JP)
Title: Aromatic diamine
Inventor: IMANAKA YOSHIHIKO
IPC: C08G69/00
Filed: 1977-08-25
Abstract: PURPOSE: An aromatic diamine of formula (R 1 , R 2  are alkyl, pref, C 1 W 4  alkyl). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06306233-A (JP)
Title: Polyvinyl chloride-based resin composition
Inventor: YAMAGUCHI MASAYUKI
IPC: F16F15/02
Filed: 1993-04-27
Abstract: PURPOSE:To obtain the composition useful as a vibration absorbing material having excellent compression set resistance characteristics and slight change of modulus of elasticity with temperature, comprising a polyvinyl chloride-based resin, a polyurethane having a cross-linking structure and a plasticizer. CONSTITUTION:The objective composition comprises (A) a polyvinyl chloride- based resin, (B) a polyurethane having a cross-linking structure and >=0.3 dissipation factor (tan delta) obtained from temperature dependence of dynamic viscoelasticity in a linear region and a tensile mode at a temperature 30 deg.C higher than the glass transition temperature estimated from the maximum value of tan delta and (C) a plasticizer (e.g. di-n-butyl phthalate).
Patent JP-H04490-A (JP)
Title: Matrix liquid crystal display device
Inventor: YAZAWA SATORU
IPC: G09G3/22
Filed: 1990-04-17
Abstract: PURPOSE:To enable lateral writing and longitudinal writing even when a liquid crystal panel where picture elements are arrayed in rows and columns is installed longitudinally or laterally by providing the liquid crystal panel with a switching means which interchanges data and select signals applied to the rows and columns. CONSTITUTION:A signal supplied to an MIM panel 18 is obtained by inputting signals outputted by a driver control signal generating circuit 13 and a data signal generating circuit 12 to the data signal-select signal switching circuit 11 and supplying them to row and column drivers 14, 15, 16, and 17 respectively, the circuit 11 determines whether the select signal or data signal is supplied to row lines with a switching signal 19. At this time, the other signal is supplied to column lines. Therefore, lateral writing and longitudinal writing on a laterally long display or a laterally long display are both realized extremely easily at low cost.
Patent JP-S60242971-A (JP)
Title: Method and device for shotblasting a wire loop
Inventor: NAGASE TADAHIRO
IPC: B24C3/02
Filed: 1984-05-18
Abstract: PURPOSE:To have perfect descaling by dislocating the relative position of a wire loop each time transferred onto each conveyor, and thereby shot-blasting the whole circumference of the wire loop uniformly during the conveyor in traveling. CONSTITUTION:A wire loop 2 in the condition that loop elements are overlapped over each other partially is fed onto four conveyors 3, 5, 8, 11 one after another, wherein the four conveyors are so arranged as to form a square. Thereby the relative positions of the wire loop on these conveyors 3, 5, 8, 11 are dislocated 90 deg. from one another, and shot-blasting devices 4, 7, 10, 13 installed at the conveyors 3, 5, 8, 11 apply shot blast to the whole periphery of the wire loop 2 under transportation. The wire loop 2 exhausted from the last shot-blasting device 13 is bundled by a bundling device 14.
Patent JP-S584910-A (JP)
Title: Transformer with sound barrier
Inventor: ARAKAWA TERUAKI
IPC: H01F27/33
Filed: 1981-07-01
Abstract: PURPOSE:To improve the sound insulating effect as well as prevent deterioration of a sound insulating material, by a method wherein when a bushing is projected to the outside penetrating a sound barrier covering the periphery of a transformer main body and the outer periphery of the bushing is surrounded with a bushing pocket and a bus duct, one end of the duct is fixed to the packet through a vibration-proofing material, and a vibration barrier is attached to the outer peripheral surface of the duct. CONSTITUTION:A bushing pocket 4 having a flange 4a is provided, projecting, on the outer surface of a transformer main body 1, and a bushing 5 is secured to the flange 4a. Then, a bus duct 6 is attached to the flange 4a through a U- shaped annular vibration-proofing rubber 11 and a cover plate 12 so as to surround the bushing 5, and a sound barrier 2 is fixed to a flange 6a provided to the outer periphery of the duct 6 through a gasket 10. Thus, the vibration-proofing rubber 11 is interposed only between the pocket 4 and the duct 6, thereby improving the sound insulating effect while reducing the number of necessary vibration-proofing rubbers 11.
Patent JP-H01272450-A (JP)
Title: Ceramic composite panel
Inventor: SUZUKI OSAMU
IPC: E04F15/10
Filed: 1988-04-26
Abstract: PURPOSE:To prevent the warpage and distortion of a panel and the generation of the surface craking of a large ceramic plate, by laminating a GRC (glass fiber reinforced concrete) layer using cement low in alkalinity and forming no calcium hydroxide in a hydration/curing process to a ceramic plate in an arbitrary thickness. CONSTITUTION:A GRC layer 12 using cement is laminated to a ceramic plate 11 in an arbitrary thickness. As cement, clinker based on a calcium sulfoaluminate compound wherein a CaO/Al2O3mol ratio is 3 or less such as 3CaO.3Al2O3.CaSO4, clinker containing 3-20wt.% of cement as a calcium aluminate compound and based on tricalcium or dicalcium silicate such as Portland cement or a composition wherein 3-20wt.% of cement as a calcium silicate compound, 6-40wt.% of gypsum as CaSO4, 20-88wt.% of shaft furnace water slag and 0.1-1.5wt.% of oxycarboxylic acids such as sodium citrate are mixed as a whole ratio to set at (3Al2O3 + 1.5 SiO2)/(CaO-SO3)mol ratio to 1 or more is pref.
Patent JP-S584423-A (JP)
Title: Japanese word input device
Inventor: OKAMURA MUNEHARU
IPC: H03M11/14
Filed: 1981-07-01
Abstract: PURPOSE:To realize a high-speed input of the Japanese word information, by feeding the Japanese word information through an alphabetic keyboard in the form of an alphabetic code train, converting the said train into a KANA (Japanese syllabary) including KANJI (Chinese character) through an alphabet- KANJI converting part and displaying the result of conversion. CONSTITUTION:The Japanese word information is fed through an alphabetic keyboard 11 in the form of an alphabetic code train for a device which feeds the Japanese word information at a high speed by means of a keyboard that is used to an alphabetic typewriter containing an array (QWER array) in which both the alphabet and KANA letters are printed at one time. The alphabetic code train is converted into a KANA sentence including KANJI through an alphabet-KANJI converting part 12. A Japanese word dictionary 13a with a ROMAJI (Japanese in Roman characters) and another Japanese word are available for the word dictionaries with the alphabetic index. The above-mentioned conversion is carried out by referring to the dictionary 13a or 13b. At the same time, the result of conversion is displayed at a conversion result display part 16 in the form of a Japanese sentence while referring to a KANJI pattern file 15.
Patent JP-S62257270-A (JP)
Title: Color image processor
Inventor: NARUMIYA MASAO
IPC: G03F3/08
Filed: 1986-04-30
Abstract: PURPOSE:To remarkaby shorten the time from the reading of an original to priting and to speed up the processing with an extremely simple constitution of circuit by optionally executing the reading and writing of data in a frame memory. CONSTITUTION:The frame memory part 4 consists of memories 4a-4c that respectively store respective data red green and blue, into which one line share of red, green and blue data string D1-D3 are written via an input buffer part 12. A read data string D4 is read out to a buffer memory via an output buffer part 13. A memory control part 6 comprises a write address counter 6a and a read address counter 6b for the address selection of the frame memory part 4, and includes an address counter for refreshing 6c, an address control part 6d to control the address counters 6a-6c, and a timing circuit part 6e. As a result, the writing in and reading from the frame memory part 4 are optionally executed.
Patent JP-H1030260-A (JP)
Title: Water line freezing preventing band
Inventor: SHIMATANI TATSUO
IPC: E03B7/12
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To improve durability and safety by improving the cover structure of a heating resistance wire. SOLUTION: A middle cover layer 23 having the thickness of about 0.25mm is covered on the outer periphery of a heating resistance wire 22 wound on the periphery of a core material 21 to form a linear heating element 2 for a water line freezing preventing band. Two heating resistance wires 22 are arranged in parallel, and they are covered with a vinyl chloride outer cover layer 3 into a belt shape. The middle cover layer 23 is made thinner in thickness than the outer cover layer 3, and a polyamide resin having higher mechanical strength, heat resistance, and electrical insulating property than those of vinyl chloride is used for the middle cover layer 23. The heating resistance wires 22 can be protected over a long period by the middle cover layer 23 even when the outer cover layer 3 is deteriorated or damaged.
Patent JP-S5727922-A (JP)
Title: Wet manufacture of sodium silicate
Inventor: NISHIMURA YOUICHI
IPC: C01B33/32
Filed: 1980-07-25
Abstract: PURPOSE: To continuously manufacture sodium silicate having a high ratio between Si and Na and a low impurity content by mixing 2 kinds of mixtures each consisting of soluble amorphous silica and NaOH in a specified ratio and treating the resulting mixture in an autoclave without supplying heat from the outside.  
     CONSTITUTION: Soluble amorphous silica and an aqueous NaOH soln. are fed to stock soln. feeding tanks 11, 12 to prepare the 1st mixture having 0.1W3 ratio between Si and Na in the tank 11 and the 2nd mixture having 0.5-0.6 ratio between Si and Na in the tank 21. The mixtures are preheated with heat exchangers 12, 22 and fed to primary dissolving tanks 13, 23, respectively. The 1st mixture is continuously taken out of the tank 13, heated to 80W250°C with a heat exchanger 14, and continuously fed to an autoclave 30. On the other hand, the 2nd mixture is continuously taken out of the tank 23, heated to 50W200°C with a heat exchanger 24, and continuously fed to the autoclave 30. In the autoclave 30 the joined soln. stays for about 6hr while maintaining ≥180°C. The outflow of the autoclave is passed through the heat exchangers 24, 12, 22 to recover heat, and a product is recovered from a line 34. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02280384-A (JP)
Title: Semiconductor pressure sensor
Inventor: ISHIBASHI KIYOSHI
IPC: H01L29/84
Filed: 1989-04-20
Abstract: PURPOSE:To linearize an output temperature characteristic for improvement of the accuracy of a sensor by forming a diaphragm region in the back of a (100) plane semiconductor substrate, providing four <110> diffusion gauge resistance layers on the surface of the diaphragm region to yield a pressure sensor, and in the latter situation constructing the resistance layer as a pinch resistance structure. CONSTITUTION:A semiconductor substrate 3, which includes a recessed portion 4 thereof on the side where it makes contact with a pedestal 2, is placed on the pedestal 2 comprising Pyrex glass. For the substrate 3, one having a (100) plane is used, and a region 5, which is thin-walled on the side of the surface of the recessed portion 4, is used as a diaphragm. Then, four diffusion gauge resistance layers 6 are formed on the surface of the region 5, which is constructed into a double-structured pinch resistance structure composed of an inside region 6a where an impurity having a different conductivity type from that of the substrate 3 is selectively diffused, and a region 6b where the region 6a is coated with an impurity of the same conductivity type as that of the structure 3, and in which the four resistance layers 6 are directed in <110>. Thereafter, an Al wiring pattern 8 is provided through contact holes 7 formed through the layers 6 to bridge-connect the resistance layers 6.