baber/WOPTO huggingface dataset:
Patent JP-S6420186-A (JP)
Title: Non-absorptive material capable of being printed in water-based or water-soluble ink
Inventor: OZURU ISAO
IPC: B41M1/26
Filed: 1987-07-15
Abstract: PURPOSE:To obtain a highly durable print through quick drying, by providing a film of a printing ink comprising a highly water-absorptive polymer dispersed therein on the surface of a non-absorptive substrate incapable of being printed by a water-based or water-soluble printing ink. CONSTITUTION:A printing ink comprising a highly water-absorptive polymer dispersed therein is preliminarily applied, by printing or coating, to the surface of a non-absorptive printing substrate such as a plastic film and an aluminum sheet, to provide an ink film comprising the polymer as a vehicle composition. As a result, when printing is conducted on the upper layer by using a water- based or water-soluble ink in which the substrate has not been capable of being printed, the ink is instantaneously dried. Thus, printing by flexography or gravure can be performed. The highly water-containing polymer to be used here may be a-resin having a high water-containing property, for example, a starch- acrylate graft resin, a crosslinked polyacrylate resin, a polyvinyl alcohol resin or a carboxymethyl cellulose resin, which has a high water-absorbing capability of several tens-several thousands of times the own weight thereof.
Patent JP-2000005040-A (JP)
Title: Buddhist altar for pet
Inventor: FUJII TAKEO
IPC: A47G33/02
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a Buddhist altar for a pet suitable for worshipping the pet. SOLUTION: This Buddhist altar 1 for the pet is provided with a main body 2 in a rectangular box shape and a pair of left and right biparting doors 3 and 4 in a box shape, and a through-hole 11 for putting in a flower stand or positioning an offering stand is formed on the partition plate 10 of the left and right doors 3 and 4. An opening 13 is formed on the back surface plate 12 of the main body 2 and the photograph P of the pet is viewed through the opening 13. The Buddhist altar 1 for the pet is lacquered in black.
Patent JP-2000008813-A (JP)
Title: Valve system of engine
Inventor: NISHI KENGO
IPC: F01L1/18
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a valve system, and to miniaturize the valve system by using a three-dimensional cam while preventing degradation of the lubricity or increase in the cost. SOLUTION: A plurality of intake valve and exhaust valve 5, 6 are arranged in one cylinder in a radial direction. A rocker arm 14 for each intake valve and exhaust valve is turnably supported by a cylinder head 1 through a rocker pin 20. The intake valve and the exhaust valve 5, 6 are driven by an intake cam shaft 11 and an exhaust cam shaft 12 having a three-dimensional cam 13 which is brought into slidable contact with the rocker arm 14. A boss 17 of the rocker arm 14 is connected to the rocker pin 20 tiltably in the direction orthogonal to the axial direction of the rocker pin 20.
Patent JP-H0727415-A (JP)
Title: Control of additional bathwater-heating
Inventor: TAKAGI HIDEHIKO
IPC: A47K3/00
Filed: 1993-07-16
Abstract: PURPOSE:To prevent excessive heating of a heat exchanger for a bath and keep it from decrease in durability of the device by a method wherein the additional heating of bathwater is carried out by keeping the operation of a self-priming type circulating pump in suspension, whereas another circulating pump of no self-priming type is actuated. CONSTITUTION:In effecting additional heating of bath water, a circulating pump of no self-priming type is actuated so that the bathwater in the bathtub B flows into the circulating pump of no self-priming type through a suction hole B1 and is discharged from the circulating pump. On the downstream side of the circulating pump the discharged water flows into a forced circulation circuit Ic which bypasses a part of the circulating circuit 1. On the other hand, in additional heating with air mixing in the circuit having the bathtub B and a heat exchanger 11 for bath, air bubbles staying stagnant in the circuit on the upstream side of the circulating pump of no self-priming type are caught in the pump, and cause its function to fail. Then a water flow detector for detecting a flow of water in the circuit does not produce a detection signal and no combustion takes place at the burner for additional heating.
Patent JP-H1120582-A (JP)
Title: Operation distance adjusting structure of vehicle equipment operation system
Inventor: HARADA SHOICHI
IPC: B60N2/90
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively form an operation distance adjusting structure for a vehicle equipment operation system, which is arranged on vehicle accessories in a slidable manner. SOLUTION: A seat-side rack 16 is formed on a seat 11 side and a vehicle- side rack 17 is formed on the floor 12 of a vehicle. The first gear 18 is laid between the seat 11 and the floor 12 and both racks 16, 17 are simultaneously engaged with the first gear 18. The seat 11 is provided with an input-side operator 20 and an output-side operator 21, an input-side rack 23 and an output-side rack 24 being formed on the input-side operator 20 and the output-side operator 21, respectively. The second gear 25 is laid between the input-side operator 20 and the output-side operator 21 and both racks 23, 24 are simultaneously engaged with the second gear 25. The first gear 18 and the second gear 25 are connected to each other via a shaft 26 and supported by the shaft 26 in a rotationally movable manner.
Patent JP-S6068736-A (JP)
Title: System for controlling confirmation of fault display
Inventor: TSURUMAKI SHINZOU
IPC: H04B17/00
Filed: 1983-09-26
Abstract: PURPOSE:To prevent the irregularity of display content based on timewise shift of fault detection by transmitting a fault confirming signal to all other supervisory stations after standby for a prescribed time when a supervisory station detects a line fault. CONSTITUTION:When the supervisory station 1 detects a fault, the station 1 allows a display section 12 to display the fault and initializes a timer 14 by using a timer control signal TC1. The maintenance personnel of the supervisory station 1 confirms the display of the display section 12 of the own station, a confirming signal generating circuit 15 is driven together with timeout of the timer 14 after a prescribed time is elapsed, and confirming signals A011 and A012 are transmitted toward other supervisory stations 2. The supervisory stations 2 receive the signal A012, match the time base for fault and renew the display of a display section 22. Moreover, the signal A011 is a release signal when the fault display of a station 3C where a fault occurs is constituted by a storage type. Thus, the irregularity of display content based on timewise shift of fault detection is avoided.
Patent JP-2000009919-A (JP)
Title: Radiation sensitive composition for color filter
Inventor: MIYAJI MASAAKI
IPC: C09D201/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive compsn. for color filters capable of forming color filters having high reliability and having excellent transparency to radiation, contrast, etc. SOLUTION: This compsn. contains (A) coloring agents of >=0.9 in the refining degree calculated by the equation: the refining degree: Y/X, (B) a photopolymn. initiator, (C) a polyfunctional monomer and (D) an alkali soluble resin [where, X is a voltage holding rate at a measurement temp. 60 deg.C and frame period 500 milliseconds of a liquid crystal display element filled with nematic type liquid crystals; Y is the voltage holding rate at the measurement temp. 60 deg.C and frame period 500 milliseconds of the liquid crystal display element filled with the contaminated liquid crystal prepd. by mixing 5 wt.% coloring agents with the same nematic type liquid crystals in place of the nematic type liquid crystals, then removing a solid content].
Patent JP-2001008230-A (JP)
Title: Image data expanding device and computer program recording medium in which image data expandine program is recorded
Inventor: OTAKE SHINJI
IPC: H04N11/20
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a developed color approximating the color which is desired to be expressed, when pieces of color difference information of red, blue of two adjacent pixels are extended in a frame memory by a prescribed format so that the pieces of color difference information Cr, Cb and extending each average value in the frame memory are averaged. SOLUTION: For example, when image data of one bit per one pixel is converted into a frame memory of brightness Y = red color difference information Cr = blue color difference information Cb=8 bits, and after that, the image data is expanded in a frame memory of Y:Cr:Cb=4:2:2 format, one piece of data per one pixel is stored in a frame memory on a Y plane and the average value of two pieces of pixel data adjacent in the left and right respectively of both pieces of the red, and the blue color difference information is stored in each frame memory of Cr and Cb planes for the brightness Y. Thus, image display approximates closer to the color, which is desired to be expressed is enabled than when the data of right side pixels is represented on the left side by averaging the color difference Cr, Cb of the pixel.
Patent JP-S6069148-A (JP)
Title: Thermoplastic resin composition
Inventor: KITSUNAI TOMOYUKI
IPC: C08L21/00
Filed: 1984-08-28
Abstract: PURPOSE:To provide a thermoplastic resin compsn. having a high heat distortion temp. and excellent thermal stability and processability, by mixing a copolymer rubber with an imidated compd. of a specified arom. vinyl monomer/maleic anhydride copolymer. CONSTITUTION:An arom. vinyl monomer (e.g. styrene) is prepd. whose polymer soln. obtd. by dispersing 1g of its polymer in 100ml of methyl ethyl ketone at 30 deg.C has a reduced viscosity of 0.3 or above. A copolymer composed of 50- 80wt% said monomer, 5-40wt% maleic anhydride and 0-30wt% copolymerizable vinyl monomer such as acrylonitrile is prepd. and at least 90mol% of the acid anhydride groups thereof is imidated. The resulting copolymer is mixed with at least one member selected from among a styrene/acrylonitrile copolymer, an ABS resin and a methyl methacrylate/butadiene/styrene copolymer to obtain the desired thermoplastic resin compsn.
Patent JP-H0230450-A (JP)
Title: Positioning device for workpiece
Inventor: HAYASHI TAKEHIKO
IPC: B23Q3/18
Filed: 1988-07-15
Abstract: PURPOSE:To securely position a work by elastically holding a ring type guide part having an internal peripheral surface to guide the external peripheral surface of the work and driving a movable contact part making contact with the other edge side external peripheral surface of the work as well as a fixing contact part. CONSTITUTION:A ring type guide part 2 is supported in the floating state by an elastic body 3 in a work holding hole 10. A fixing contact part 4 is also provided with three fixing contact surfaces 40a. And a movable contact part 5 is arranged capable of going into and coming out of the work holding hole 10. If one edge part of a work 7 is inserted into the work holding hole 10, an external peripheral surface 70 makes contact with the second taper-type internal peripheral surface 24 of the ring type guide part 2. Next, if a drive part 6 is driven, a movable contact member 50 advances into the work holding hole 10 and makes contact with and presses the external peripheral surface 70. Consequently, the work 7 is pushed an pressed by the three pieces of fixing contact surfaces 40a and the movable contact member 50 to be positioned in a reference fixing position.
Patent JP-S6420610-A (JP)
Title: Hot wall epitaxial growth apparatus
Inventor: EBE KOJI
IPC: H01L21/363
Filed: 1987-07-15
Abstract: PURPOSE:To prevent the epitaxial layer thickness from changing even if the source amount changes, by providing a thin section to the evaporation path of a crucible when an epitaxial growth apparatus is composed of a crucible containing epitaxial layer forming source and a substrate arranged opposite to the upper opening in a vacuum vessel. CONSTITUTION:When a crucible 21 containing source 3 for epitaxial layer forming is arranged in a vacuum vessel 1, the bottom of the crucible 21 enclosed by heaters 2 is closed and the upper end is open, and at the same time, a circular protrusion 20 is prepared in the inner wall of a part of the evaporation path of source 3 to provide a thin section. Then a substrate 6 is attached at the lower side of a substrate base 8 opposing to the upper opening of the crucible 21. The thickness and the composition of an epitaxial layer accumulated on the surface of the substrate 6 do not change thereby if the amount of source 3 in the crucible 21 changes, and an epitaxial layer of good characteristics can be acquired.
Patent JP-S6420658-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUDO HAJIME
IPC: H01L27/14
Filed: 1987-07-15
Abstract: PURPOSE:To prevent elements from being in imperfect contact with each other by laminating insulating films so that the section of the opening of the insulating film becomes stepwise on a substrate, and coating the opening with a metal film for connecting metal columns in a conical shape. CONSTITUTION:After a photoresist film 24 having a lateral size l1 is selectively formed on the P-type layer 23 of an epitaxial layer 22 formed on a CdTe substrate 21, an insulating film 25 is formed. Then, the film 24 is removed, and the film 25 is also removed to form an insulating film 25 having an opening of size l1. Thereafter, a photoresist film 26 having a size l2 larger than the size l1 is formed on the layer 23, and a second insulating film 27 is formed on the substrate. Subsequently, the film 26 is removed, and insulating film 25, 27 having openings of sizes l1 and l2 are laminated. This operation is repeated to laminate insulating films 25, 27, 28, 29 in which the section of the opening become stepwise. Then, the opening is covered with a connecting metal film 30 of metal column 31 in a conical shape to prevent them from improperly contacting.
Patent JP-S6240056-A (JP)
Title: Device obtaining dc power supply and synchronous signal from ac power supply
Inventor: SAKAMURA HIROSHI
IPC: H02M1/08
Filed: 1985-08-14
Abstract: PURPOSE:To give a capacitor current limiting action, to reduce heat generation from a resistor for limiting currents extremely and to obtain sufficient currents even on low voltage by inserting the capacitor in series with an AC circuit for acquiring a DC power supply. CONSTITUTION:In a circuit in which load 1 (an electric lamp) 1 and a Triac 2 are connected in series with an AC power supply and the angle of conduction of the Triac 2 is controlled by a controller (an automatic dimmer) 6, capacitors C1, C2 are connected in series with the AC input side of a bridge 4 for a DC constant-voltage power supply. A rectifying output from the bridge 4 is connected to a DC input terminal for the controller 6 through a Zener diode ZD and a capacitor C3 for smoothing. An output from a bridge 3 for generating a synchronous signal is connected to a synchronous signal input terminal for the controller 6 through a transistor TR and a monostable circuit 5.
Patent JP-S5879030-A (JP)
Title: Composition for silicone rubber sponge
Inventor: YONEZAWA MASARU
IPC: C08J9/04
Filed: 1981-11-05
Abstract: PURPOSE:The titled high-quality composition for sponge for preventing vulcanization defects caused by a blowing agent, obtained by adding an oxide or hydroxide of alkaline earth metal to p-toluenesulfonyl hydrazide as a blowing agent for silicone rubber. CONSTITUTION:(A) 100pts.wt. polydiorganosiloxane having 1.980-2.002 silicon atom linked organic group based on 1 silicon atom on an average, 0.05-10mol% based on the total number of organic group of vinyl group, and an average- molecular weight of 5,000-10,000 is blended with (B) 5-100pts.wt. silica (e.g., aerosol silica, etc.), (C) 0.1-10pts.wt organic peroxide (e.g. benzoyl peroxide, etc.), (D) 0.3-10pts.wt. blowing agent (e.g., p-toluenesulfonyl hydrazide, etc.) and (E) 0.01-30pts.wt. oxide or hydroxide of alkaline earth metal (e.g., beryllium oxide, etc.).
Patent JP-S6241310-A (JP)
Title: Rayon fiber having excellent light fastness
Inventor: KIMURA ITARU
IPC: C08L1/00
Filed: 1985-08-14
Abstract: PURPOSE:To obtain the titled fiber having remarkably improved light fastness and excellent thermal discoloration resistance, by supporting a fluorescent dye on fine particles of a benzoguanamine resin and adding the particles to viscose before spinning. CONSTITUTION:Fine particles of a benzoguanamine resin supporting a fluorescent dye are produced e.g. by coloring uncured benzoguanamine resin with a fluorescent dye, curing the aqueous emulsion of the colored resin particles with a curing catalyst and separating and drying the product. The particles having a particle diameter of preferably 0.4mu are dispersed in water in the presence of an anionic surfactant and added to viscose. The objective fiber can be produced by spinning the viscose added with the particles.
Patent JP-H0341093-A (JP)
Title: Antimycotic peptide
Inventor: TAKESAKO KAZUTADA
IPC: A61K38/00
Filed: 1989-07-10
Abstract: NEW MATERIAL:The compound of formula I [R is methyl or ethyl; Y1 is MePhe, beta-HOMePhe, Phe or Sar; Y2 is allo-Ile, Val or Leu; Y3 is MeVal or Val; Y4 is beta-HOMeVal, gamma-HOMeVal, (Me)Val, N, beta-MeAsp. MePhe, beta-HOMePhe, etc.). USE:A treating agnet of mycosis having high activity and low toxicity. PREPARATION:A compound of formula II [X1 is (Me)Phe or beta-HOMePhe; X2 is allo-Ile, Val or Leu; X3 is (Me)Val; X4 is beta-HOMeVal, gamma-HOMeVal, (Me)Val, N, beta-MeAsp, MePhe, etc.] is dissolved in a hydrophilic solvent such as methanol and made to react with an alkaline aqueous solution (e.g. NaOH solution having a concentration of 0.01-2N) at room temperature for several hours to several days.
Patent JP-H05347600-A (JP)
Title: Demodulating device for spread spectrum system
Inventor: ISHIGAKI YUKINOBU
IPC: H04J13/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide a spread spectrum SS demodulating device which can stably perform an angle demodulation with high S/N. CONSTITUTION:An inverse spread demodulating circuit 10 is provided to apply the inverse spread demodulation to the SS modulated wave for acquisition of an angle modulated wave together with a phase locked loop type angle demodulating circuit 13 which demodulates the angle modulated wave, a frequency divider 20 which applies the 1/N frequency division to the output of a VCO 17 included in the circuit 13 to obtain a clock signal, a PNG 18 which produces a demodulating spread code based on the clock signal to supply the spread code to the circuit 10, a clock signal generator 21 which produces a synchronous catching clock signal between the carrier frequency and a spread code clock signal, a switch circuit Sw which selects by switching between the synchronous catching clock signal and the spread code generating clock signal, a synchronism detecting circuit 23 which detects a synchronous catching point with the demodulation signal outputted from the circuit 13, and a synchronous catching signal generating part 33 which produces a synchronous catching signal with use of the output of a synchronism detecting circuit, the synchronous catching clock signal, and the spread code generating clock signal.
Patent JP-H05354-A (JP)
Title: Die for casting metal
Inventor: SEKINE KATSUMI
IPC: B22C1/00
Filed: 1991-06-21
Abstract: PURPOSE:To prevent development of heat check and seizure of molten metal on the surface of a die for casting metal, contacting with the molten metal. CONSTITUTION:The die 10 consists of a fixed die 1, movable die 2 and core pin 3, and by these constituting members, cavity 4 and runner 5 are formed. Base material of the above die 10 is composed of W base sintered body having 85-98wt.% W, 2-5wt.% Ni, 2-5wt.% Mo and 1-5wt.% Fe and further, on the surface of die 10 contacting with the molten metal 8, later of W or Mo oxide is formed.
Patent JP-2001009790-A (JP)
Title: Punch die
Inventor: OKADA KENICHI
IPC: B26F1/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To surely prevent breaking of a cutting edge and parting of a sheet by arranging a passage for introducing high pressure air in an upper die, injecting air into a green sheet from an air injection exclusive hole arranged in the vicinity of a cutting edge guide hole of a punch pin, and generating force for pressing the green sheet to a die. SOLUTION: When punching a hole in a green sheet 1 formed by joining ceramic powder such as alumina by a binder, an outer peripheral end surface of the green sheet 1 is fixed to an X-Y table to be positioned between a lower die and an upper die 5. High pressure air introduced to a passage 5a of the upper die in this state is injected from an air injection port 10c arranged in the vicinity of a punch pin cutting edge guide hole 10b. A work load is applied in the shaft direction of a punch pin 2 in this state, punching work is performed by lowering the punch pin 2, and since the green sheet 1 is pressed to the die by air injection from the air injection port 10c, breaking of a cutting edge and parting of the green sheet 1 can be prevented.
Patent JP-H0737358-A (JP)
Title: Tape cassette
Inventor: ODAGIRI HIROKAZU
IPC: G11B23/087
Filed: 1993-07-19
Abstract: PURPOSE:To form a through-view window of a tape cassette for a cassette half by sing a separate window member. CONSTITUTION:Window holes 21 and 31 consisting of through-view parts 21a and 31a and recessed parts 21b and 31b on the inner peripheral surface side are formed at cassette halves 2 and 3. Through-view windows plate members 22 and 32 consisting of engagement parts 22a and 32a and joint parts 22b and 32b are adhered to the window holes 21 and 31 by engaging the engagement parts 22a and 32a to the through-view parts 21a and 31a and, at the same time, the engagement parts 22b and 32b to the recessed surface parts 21b and 31b. Also. engagement parts 21c1, 21c2 and 31c1, 31c2 are formed at he window holes 21 and 31 and the recessed surface parts 21b and 31b and parts 22c1, 22c2 and 32c1, 32c2 to be engaged are formed at the joint parts 22b and 32b of the through-view window plate members 22 and 32, thus engaging the engagement part to the part to be engaged and hence joining and fixing the through-view window plate members 22 and 32 to the window holes 21 and 31 using both engagement and joint.
Patent JP-S5969332-A (JP)
Title: Blank-form tray
Inventor: NANBA YOSHIHARU
IPC: G03G15/00
Filed: 1982-10-09
Abstract: PURPOSE:To permit blank-forms to be taken-out one by one in order by constituting a blank-form tray for copying machine so that the blank forms which are copy-processed and discharged are put between two belts one by one in order and taking-out said forms by rewinding the belts. CONSTITUTION:Blank-forms 10 are fed between belt-feed rollers 2 and 2', and a revolution shaft 7 revolves. Plates 8 and 8' and belt taking-up shafts 9 and 9' revolve, and belts 4 and 4' supplied from belt taking-out shafts 3 and 3' are taken-up in long elliptical form into between shafts 9 and 9', and blank-forms 10 are put one by one between belts 4 and 4' and accommodated. The belts 4 and 4' are taken-up in layered form in the state of holding blank-forms 10 between shafts 9 and 9', by the revolution of the shaft 7. Blank-forms can be taken-out one by one in the reverse order by winding the belts in the reverse direction. With such constitution, blank-forms can be taken-out one by one in the separated state, arrangement is not required even in case of back surface printing, and convenient use is permitted.