baber/WOPTO huggingface dataset:
Patent JP-H03178909-A (JP)
Title: Root canal filler
Inventor: KOYAMA KAZUO
IPC: A61K6/06
Filed: 1989-12-06
Abstract: PURPOSE:To provide the title biocompatible filler especially excellent in sealing ability, comprising a unsaturated carboxylic acid polymer solution as curing liquid and a powdery agent composed of tricalcium alpha-phosphate powder, magnesium oxide powder and iodoform powder. CONSTITUTION:The objective filler comprising (A) a powdery agent pref. <=20mum in particle size composed of (1) 100 pts.wt. of tricalcium alpha-phosphate powder, (2) 2-12 pts.wt. of magnesium oxide powder and (3) 5-60 pts.wt. of iodoform powder and (B) a curing liquid, a 10-40wt.% solution of a unsaturated carboxylic acid polymer (pref. acrylic acid homopolymer or a copolymer of acrylic acid and a small amount of itaconic acid, maleic acid etc.) at the weight ratio A/B=1.0-2.5. The present filler is free from bioirritability and excellent in the adhesivity to gutta-percha points and in operability, being effective for root canal-filling therapies using, in particular, its combination with gutta-percha points.
Patent JP-H10162037-A (JP)
Title: Method and device and storage medium for transition analysis
Inventor: KAMATA YUTAKA
IPC: G06F17/50
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To shorten the analysis time by correcting the value of a component of a state variable vector corresponding to a component of an evaluation vector according to vibration of the component of the evaluation vector from a certain fixed value wen the component of the evaluation vector varies from the certain fixed value beyond a 3rd set value less than a 2nd set value. SOLUTION: Circuit constitution data and analytic condition data are inputted from a circuit constitution data file and an analytic condition data file (S20). Then, a state variable vector V at a point (t) of time is found (S21). When a potential V(i) meets the condition to be made constant, 0 is substituted in a variable flag FV(i) (S23). When the state variable V(i) is made constant and it has been decided to be a variable, 1 is substituted in the variable flag FV(i) (S24). The state variable vector V is written in a state variable waveform data file (S25). When FV(i)=0 as to while i=0 to n-1, a node current U(i) is calculated and substituted in UB(i) (S27). Lastly, Δt is added to the point (t) of time (S28).
Patent JP-H03179699-A (JP)
Title: External resonance circuit
Inventor: INOUE KENICHI
IPC: H05H9/00
Filed: 1989-12-06
Abstract: PURPOSE:To get a high value of Q regardless of an inductor's size being small by forming an inductor in a troidal frame coil and arrangedly installing and connecting a variable capacitor to the axial core portion of the frame coil. CONSTITUTION:When a high frequency quadrpole (RFQ) ion accelerator R is made to operate by an external resonance circuit 1, a high frequency power from an oscillator 12 is provided to a coupling coil 5 and a magnetic field is generated in a one-turn coil 2 so that the line of magnetic induction of the magnetic field is closed as an endless line of magnetic induction in the coil 2 and a largest induction can be obtained in terms of an occupied volume of the coil 2. In this case, a vacuum variable capacitor 3 is arranged at the axial core portion so that the direction of a wall surface current circulating the coil internal wall surface 4 of the coil 2 generated at the time of resonance mode is vertical and the pass of a wall surface current becomes shortest. The value of the pure resistance component concerning a current becomes smallest, and a high value can be obtained as a value of Q concerning the external resonance circuit.
Patent JP-H07134078-A (JP)
Title: Leakage detecting box
Inventor: TAKAO YUKIHIDE
IPC: G01M3/04
Filed: 1993-11-11
Abstract: PURPOSE:To discover the leakage from the joint section of pipes caused by vibrations in an early stage by arranging a leakage detecting box composed of a cylindrical main body, packing stopper fittings, packing, and lid so that the box can cover the joint section. CONSTITUTION:A leakage detecting box is constituted of a cylindrical main body (e), packing stopping plate (f), gas-proof or waterproof packing (g), and lid (h) and is set so as to cover the joint section of the pipeline (c) of gas, water, etc. A cock is fitted to the side section (d) of the cylinder (e) at the time of manual inspections or a sensor which can adapt itself to an object to be inspected is fitted to the side section and the sensor is connected to a computer or alarm control board through wiring (b) at the time of automatic inspections. When a gas, waste water, etc., leaks out from the joint of the pipeline (c), an alarm is actuated at the time of automatic inspections, because the gas or water is accumulated in the box. At the time of manual inspections, the leakage can be detected from the cock at the time of the next inspection.
Patent JP-2000148674-A (JP)
Title: Method for transmitting serial data
Inventor: KONNO ICHIRO
IPC: G06F13/38
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To realize transmission and arbitration of serial data between a microcomputer and plural pieces of peripheral LSI with a single signal line. SOLUTION: A microcomputer 105 is connected through loop-shaped communication channels 106-110, constituted of one signal line with plural pieces of periphery LSI 101-104, and respective peripheral LSI 101-104 count the bit inversion intervals of in-packet synchronizing signals transmitted by the microcomputer 105 by using each clock, and judge the code of inter-packet information, and decides the bit inversion intervals of a packet to be transmitted. Also, at the time of detecting the start code of another peripheral LSI during the transmission of the start code of the packet, respective periphery LSI 101-104 arbitrate the communication channels 106-110 by immediately interrupting the packet transmission.
Patent JP-H07144242-A (JP)
Title: Device for bending metal stranded wire
Inventor: OGOSHI YASUSHI
IPC: B21D7/024
Filed: 1993-11-24
Abstract: PURPOSE:To generate a tension required to bend even if a reaction force is hardly generated, and to surely bend a metal stranded wire even if it is soft, by chucking the metal stranded wire with first and second chucks opposite each other and rotating either one side chuck by a rotating mechanism. CONSTITUTION:A rotating table 4 rotates in the state of chucking a wire 2, and the first chucks 8a, 8b rotate by a specific angle. Since the wire 2 is chucked by the second chucks 7a, 7b of the fixing side in this rotation, it is bent by the specific angle without slippage by being applied with a specific tension. After then, the second chucks are opened, a motor 14 is driven, a stand block 11 is moved, and the first chucks are moved. In such a way, the wire 2 is pulled out until its next bending position reaches the second chucks 7a, 7b. After then, the first chucks 8a, 8b chuck the wire 2 through a cylinder 10, and it is bent in the same way.
Patent JP-2000139311-A (JP)
Title: Packing body for lure
Inventor: TSUCHIYA NAOYUKI
IPC: A01K97/06
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a packing body for a lure, having safety hardly causing the injury of a finger by a sharp hook of the lure when the packing body is opened, and capable of allowing the lure to be observed easily. SOLUTION: This packing body is obtained by incorporating a fixing panel 22 having a plural number of incisions (a-c and a'-c') having different depths in both sides facing to the longitudinal direction of a rectangular sheet into the inside of a clear outer package body, for instance, a transparent carton 10. A storage space for the lure L is formed between the fixing panel 22 and the transparent carton 10.
Patent JP-H022369-A (JP)
Title: Production of hinpi restriction endonuclease and methylase
Inventor: JIYANETSUTO BAASOMAIAN
IPC: C12N1/20
Filed: 1988-12-15
Abstract: The present invention is directed to a method for cloning and producing the HinPI restriction endonuclease by 1) introducing the restriction endonuclease gene from Haemophilus influenza P1 into a host whereby the restriction gene is expressed; 2) fermenting the host which contains the vector encoding and expressing the HinPI restriction endonuclease, and 3) purifying the HinPI restriction endonuclease from the fermented host which contains the vector encoding and expressing the HinPI restriction endonuclease activity.
Patent JP-S63162053-A (JP)
Inventor: REIMONDO GEERII POTSUTAA
IPC: B04B5/02
Filed: 1987-12-17
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-H04189909-A (JP)
Title: Underwater observation device
Inventor: FUKUZAWA ROKURO
IPC: E04H3/10
Filed: 1990-11-26
Abstract: PURPOSE:To increase the safety of a transparent wall against fracture by erecting a see-through type enclosure bank from sea bottom up to height above a sea level between an underwater observation building and a wave dissipation bank, while the length of the aforesaid bank is such that both lengthwise ends reache a shore for entrapping sea water. CONSTITUTION:In sea water between an underwater observation building 3 and a water dissipation bank 6, a see-through type enclosure bank 7 is erected from a sea bottom 5 up to height above a sea level 2a, and so formed as to entrap sea water 2 over the entire length thereof with both lengthwise ends reaching a shore 4. Also, the see-through type bank 7 is constituted of transparent plates 8 such as reinforced glass with both lengthwise ends sequentially jointed with a support body 9 for stopping water. According to the aforesaid construction, a portion enclosed with the see-through type enclosure bank 7 can be used as a water area independent of the open sea, and a tidal change in front of a transparent wall 1 can be eliminated. Also, a billow can be isolated with the bank 7, thereby enhancing the safety of the transparent wall 1.
Patent JP-H06237594-A (JP)
Title: Method and equipment for operating polyphase dc motor using pwm chopping signal in determination of zero crossing
Inventor: FURANSESUKO KAROBORANTE
IPC: H02P6/06
Filed: 1993-12-17
Abstract: PURPOSE: To obtain a drive method and circuit that is less affected by a noise spike by using a PWM chopping signal for sampling a voltage at a proper time when the noise spike is reduced. CONSTITUTION: In a controller 10, a drive voltage is supplied to output terminals OUT-A, B, and C by a power stage 11, the power stage 11 supplies a sequential control output signal to each output terminal by a sequencer circuit 13, and an interface circuit 12 supplies an output signal from the sequencer circuit 13 to a power stage 11. Further, each output terminal is subjected to switching control and is connected to an inverse electromotive force sense amplifier 14, a signal is supplied to a zero cross detector circuit 16 and an input signal is supplied to a digital delay circuit 17, and the output controls the operation of the sequencer 13.  As a result, the maximum current that is supplied to a drive coil is controlled and the zero cross of the back electromotive force of the drive coil being connected to a floating state is detected, thus prohibiting the detection of zero cross for a given amount of time.
Patent JP-H10159534-A (JP)
Title: Outboard motor
Inventor: KIMURA SAKAYUKI
IPC: B63H20/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To circulate blow-by gas into an intake system easily by forming a silencer arranged in a passage for circulating blow-by gas into the intake system with a chamber on which an intake port is opened downward, and projecting a directing part in the chamber opposing to a blow-by gas circulating port. SOLUTION: An outboard motor engine is provided with a silencer 49, an intake pipe 50, and the like, and mixture is supplied to each cylinder. In this case, the silencer 49 is provided with a chamber 49a, an intake port 49b opened below the chamber 49a downward, a blow-by gas circulating port 49c arranged downstream from the intake port 49b and on an upper part of the chamber 49a, and a directing part 49d projected in the chamber 49a opposing to the blow-by gas circulating port 49c. In the silencer 49, blow-by gas is easily circulated into an intake system in order to direct blow-by gas sucked from the blow-by gas circulating port 49c through a breather hose toward the intake pipe 50 direction by the direct part 49d.
Patent JP-H04190086-A (JP)
Title: Vertical type precise electric furnace
Inventor: KONO AKIO
IPC: F27B3/08
Filed: 1990-11-26
Abstract: PURPOSE:To permit the arrangement of many heaters in a short zone in a simple constitution by coating the surface of a large wire metallic heater, constituting the heaters in the lowermost stage zone, with a heat resistant insulating film. CONSTITUTION:A heater 2, provided in the lowermost stage zone 5 of a space in a furnace body 10, is constituted of a large wire metallic heater, wound spirally so that the neighboring parts of the screw are contacted closely with each other. In this case, the insulating film of a degree, in which dielectric breakdown will never be caused even when the outer surfaces of the large wire metallic heater are contacted with each other, is applied on the outer surface of the large wire metallic heater in a previous process, in which the heater 2 is mounted at a predetermined position in a condition that the neighboring parts of the heater 2 are contacted closely with each other, so that the large wire metallic heater, contacted closely with each other, is insulated surely. A heat resistant material, never being deteriorated even in the high temperature of 1200 deg.C such as alumina for example, is used for the material of the insulating film.
Patent JP-H06162349-A (JP)
Title: Commodity sales data processor
Inventor: NAKAKAWAJI MIKIO
IPC: G07G1/01
Filed: 1992-11-27
Abstract: PURPOSE:To improve the work efficiency by outputting a report tone at a preliminarily set timing in accordance with the end of receipt issuing with a receipt printer to confirm the end without seeing rt. CONSTITUTION:When sales data is inputted by operation of a keyboard 28 or a touch scanner 30 in an electronic cash register 1, this sales data is subjected to register processing by a CPU 32, and this data is displayed on a display device 19 and is printed by printers 2 and 3. When the end of receipt issuing with receipt printers 2 and 3 after the completion of operation of an auto-cutter is detected by the CPU 32, this CPU 32 drives a buzzer 35 to start the output of the report tone indicating the end of receipt issuing. When the CPU 32 detects that the report tone is outputted for a prescribed time preliminarily set to a RAM 34 or the like, the CPU 32 stops driving of the buzzer 35 to terminate the output of the report tone.
Patent JP-H10161827-A (JP)
Title: Method for outputting output-unable character information
Inventor: KAYAMA JUNICHI
IPC: G09G5/24
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To easily know the typeface name, the character code, the output position, etc., of a detected output-unable character. SOLUTION: When an output-unable character is detected by a computer main body or the processor of a printer device, the character code, the typeface and the print position of the output unable character are printed on the cover of a printed matter as the output-unable character information. When a character string including an output unable character is printed, an invalid character (⊖), for example, is printed at the position of the output-unable character. Furthermore, the output-unable character information can be shown on a liquid crystal display attached to the console device of the computer main body or the printer device.
Patent JP-H06158771-A (JP)
Title: Eave structure of unit building
Inventor: MATSUDA KAZUMICHI
IPC: E04B7/02
Filed: 1992-11-27
Abstract: PURPOSE:To increase plan variation by realizing a unit building having the projection size of a large eave while the method of construction of a conventional roof unit is used as it is regarding the structure of an eave section formed to the lowermost edge section of an inclined roof in the unit building employed as a detached house, an apartment house, etc. CONSTITUTION:An eave-side inclined roof unit 7, in which an eave beam 9 and a splicing beam 10 are disposed between a pair of mutual gable trusses 8, 8, is connected and fixed to a building unit 12 under the state, in which an edge section on the building side is placed on an upper edge section on the eave side of the building unit 12. An edge section on the eave side of the eave-side inclined roof unit 7 is born by columns 13, 13.
Patent JP-H06155949-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: OSHIMA KATSUYUKI
IPC: B41M5/50
Filed: 1992-11-27
Abstract: PURPOSE:To enhance the antistatic effect of a thermal transfer image receiving sheet and to form an image of high quality free from missing color by adding a highly conductive powder specified in powder electric resistance to the dye receiving layer arranged on, at least, one surface of a base material sheet. CONSTITUTION:A thermal transfer image receiving sheet 10 is constituted by arranging a dye receiving layer 13 on, at least, one surface of a base material sheet 11 through an intermediate layer 12. At this time, a highly conductive powder of which the powder electric resistance of a 100kg/cm<2> green compact is 100OMEGA.cm or less, is added to the dye receiving layer 13. The highly conductive powder may be added to the intermediate layer 12 and/or the dye receiving layer 13. Further, the highly conductive powder is a needle like powder wherein the ratio of an average long axis length to an average short axis length is 3 or more. By this constitution, the charging of the thermal transfer image receiving sheet 10 at the time of the formation of an image by a thermal sublimation transfer system is prevented. Therefore, the adhesion of dust to the thermal transfer image receiving sheet 10 does not occur and, as a result, a full-color image of high quality free from missing color can be formed.
Patent JP-H05155818-A (JP)
Title: Aromatic hydroxycarboxylic acid phenylmethyl ester derivative
Inventor: UENO RYUZO
IPC: C07C69/94
Filed: 1991-11-07
Abstract: PURPOSE:To provide new aromatic hydroxycarboxylic acid phenylmethyl ester derivatives excellent in prevention of discoloration or decoloration in a heat sensitive recording paper. CONSTITUTION:Aromatic hydroxycarboxylic acid phenylmethyl ester derivatives of formula I [R<1> is H or methyl; X is p-phenylene or 2,6-naphthylene; Y is single bond, CH2 or (CH2)2O; R<2> is H, methyl, phenyl or formula II], e.g. phenylmethyl p-phenoxybenzoate. The compound of formula I can be obtained, e.g. by directly esterifying a phenylmethyl alcohol of formula III with a carboxylic acid of formula IV.
Patent JP-2001130364-A (JP)
Title: Mounting structure for air bag device
Inventor: AZUMA YOSUKE
IPC: B60R21/26
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To install an air bag device so as to surely prevent the leakage of gas generated from an inflator from an insertion port arranged in amounting base part for an air bag. SOLUTION: In assembly of the air bag device E, a retainer 3 constructed of a holder part 3a for fitting and holding the inflator 2, a base plate part 3b serving as a mounting plate, and fastening bolts 3c, 3d planted and fixed to the base plate part 3b is arranged, the fastening bolts 3c, 3d in the retainer 3 are protruded outward from an air bag 1, and the whole of the retainer including the inflator 2 is built inside the air bag 1. The whole of the air bag device E is mounted and fixed to a side plate P of a seat frame F by means of the fastening bolts 3c, 3d of the retainer 3, while the insertion port of the inflator 2 arranged in the mounting base part of the air bag 1 is pressed from the inside by means of the retainer 3.
Patent JP-H03178704-A (JP)
Title: Numerically controlled lathe
Inventor: MAEDA YUTAKA
IPC: B23B21/00
Filed: 1989-12-07
Abstract: PURPOSE:To prevent local abrasion of a ball screw or a slide surface and bring good response at a high speed by separating a tool box into a main reciprocal box and an auxiliary reciprocal box, so that both reciprocal boxes can be moved to the same direction to control the movement separately. CONSTITUTION:An auxiliary reciprocal box 41 is slidably supported by the rotation of a motor 39 to a main reciprocal box 32, which can be positioned crosswise at preset positions, in the same direction as in the movement of the main reciprocal box 32, and is controlled in movement by an auxiliary servo motor 48 on a separately independent basis. Both reciprocal boxes are thus moved to opposite directions at an equal amount without changing a distance between a spindle center 0 and a cutting tool 51 to perform machining while changing positions where ball screws 35, 44 are used, to prevent local abrasion of a slide portion. Movement in non-circle machining can be only allowed for the auxiliary reciprocal box 41 and so the movement of the small-mass auxiliary reciprocal box 41 only enables desired machining and therefore brings about high-speed response.
Patent JP-2001141395-A (JP)
Title: Guided flier
Inventor: OZEKI NOBORU
IPC: F42B10/14
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To dissolve the problem of a conventional guided flier which is flied rearward from an airplane in flight, such as that the head up moment to increase the angle of attack occurs while it flies rearward of the airframe and an aerodynamically unstable state arises and the security of the stability of the posture of the airframe becomes difficult. SOLUTION: A lattice wing, where a plurality of plane wings cross one another in lattice form, is arranged, and while a guided flier separated from a mother plane flies rearward of the airframe, the lattice wing is shut and fixed not to generate lift. When, the guided flier flies frontward of the airframe, the lattice wing is unfolded and fixed to generate lift.
Patent JP-H03179441-A (JP)
Title: Silver halide photographic sensitive material
Inventor: JINBO YOSHIHIRO
IPC: G03C1/40
Filed: 1989-12-08
Abstract: PURPOSE:To incorporate a dye selectively dyeing a specified layer and causing rapid decoloring and/or leaching during development by forming a hydrophilic colloidal layer contg. at least one kind of dye having its absorption max. at a specified wavelength as an oil compsn. and/or a polymer latex compsn. and a photosensitive silver halide emulsion layer. CONSTITUTION:A hydrophilic colloidal layer contg. at least one kind of dye having its absorption max. at 591-720nm wavelength as an oil or polymer latex compsn. and at least one photosensitive layer are formed. The dye is represented by formula I, wherein Y is a group required to form a hetero ring, each of L<1>-L<5> is methine, n is 0 or 1, the hetero ring formed by Y is preferably 2- pyrazolin-5-one and preferably has a substituent such as alkyl and the methine represented by each of L<1>-L<5> is preferably unsubstd. methine but may have a substituent such as methyl.