baber/WOPTO huggingface dataset:
Patent JP-H11171356-A (JP)
Title: Method and device for feeding paper
Inventor: SUGAWARA MITSUHIRO
IPC: B65H9/14
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for feeding paper, capable of preventing image deviation in image forming by controlling a paper feeding timing so that an excessive feeding amount of a paper sheet in the start of paper feeding is kept constant. SOLUTION: In a method for feeding paper, provided with a separating and feeding means provided with a paper feeding roller 5 and a separating member 6, and a register roller pair 10 for feeding a separated and fed paper sheet P, and for feeding the paper sheet P by the resist roller pair 10 after forming flexure on the paper sheet P by feeding the paper sheet P by means of the separating and feeding means, a connecting and disconnecting means 13 is provided on the separating and feeding means, and the paper feeding timing of the first paper sheet P and the timing of the second and the later paper sheets P in paper feeding are changed by control of the connecting and disconnecting means 13.
Patent JP-H10176442-A (JP)
Title: Mesh fence
Inventor: ZENIN HIDEO
IPC: E04H17/16
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent connecting tools from falling, by placing lateral wires of the two adjacent edges of mesh panels on the receive groove of the connection metal tool and positioning the vertical wires to come into contact with the protrusion formed between the right and left receive parts and positioning a pushing metal tool on the mesh panel placed on the right and left receive parts and holding and fixing respective mesh panels by the connecting receive tool and the pushing metal tool. SOLUTION: A receive groove 31 formed in the receive part of a connecting receive tool is positioned to contact the position of the lateral wires 21 of respective ends of a pair of adjacent mesh panels. And a pushing metal tool is put on the lateral wire 21 so as to fit in the pushing groove. The screw hole of the pushing metal tool and the female screw 313 of the connecting receive metal tool are screwed with a bolt to hold respective edges of the mesh panels. The lateral wire 21 is held by the receive groove 311 of the connecting metal tool and the pushing groove of the pushing metal tool 32 so as to prevent play.  Accordingly, the lateral wire is restricted by the guide groove and the vertical wire is restricted by the protrusion to be pressed at both upper and lower positons and hence, the wires are not shifted back and forth and the connecting metal tool is prevented from dropping.
Patent JP-H06156381-A (JP)
Title: Vessel propulsion engine
Inventor: ONOE AKIHIRO
IPC: B63H20/14
Filed: 1992-11-26
Abstract: PURPOSE:To prevent a connecting section from being soaked in salt water due to the exposure of the connecting section by disposing the connecting section of a shift case to a shift rod within a cowling in the marine vessel propulsion engine in which a propulsion unit is supported below an engine unit covered by the cowling in such a way as to be capable of being steered. CONSTITUTION:The marine vessel propulsion engine 10 is equipped with an engine unit 4 fixedly supported by the hull side, a propulsion unit 5 which is disposed below the engine unit while being supported in such a way as to be capable of being steered through a bearing section 4e, and with a cowling 3 which is supported by the hull side to cover the circumference of the engine unit 4. In the aforesaid constitution, a shift rod 6f for shifting forward/reverse speeds of the propulsion unit 5 is faced to the inside of the cowling 3 acting as a meshing part through the inner diameter side of a bearing section 4e. One end of a shift cable extended from a shift operating element is inserted into the cowling 3 so as to be connected to the shift rod 6f via a shift arm 6e. By this constitution, it is thereby dissolved that the connecting section of the shift cable and the shift rod 6f is exposed outside.
Patent JP-H07157432-A (JP)
Title: Cataplasm
Inventor: ISHIGURO FUMIKO
IPC: A61P9/10
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a cataplasm, administrable to patients over a long period of time for preventing cardiac infarction, cerebral infarction, etc., and causing no side effect such as stomachalgia, anorexia, nausea/vomiting or digestive tract hemorrhage. CONSTITUTION:This cataplasm contains, as an active ingredient, aspirin or an aspirin derivative (esp. methyl acetylsalicylate of the formula).
Patent JP-H04208492-A (JP)
Title: Thermal transfer recording material and formation of thermal transfer image
Inventor: KOJIMA YASUO
IPC: B41M5/46
Filed: 1990-11-30
Abstract: PURPOSE:To perform thermal transfer recording which is enhanced in photothermal conversion efficiency and same in the sensitivities of respective colors by providing a photothermal conversion layer and a sublimation transfer layer to a thermal transfer recording material. CONSTITUTION:A photothermal conversion layer coating solution is applied to a polyethylene terephthalate film (light pervious support) and dried to form a photothermal conversion layer and a sublimation transfer layer composition is applied to the photothermal conversion layer and dried to form a sublimation transfer layer to obtain a thermal transfer recording material. Saturated polyester is applied to synthetic paper as an image receiving layer to form an image receiving sheet. The image receiving sheet is superposed on the sublimation transfer layer of the recording material and a negative permeable manuscript is superposed on the support thereof and both of them are brought into close contact with the recording material under vacuum and the recording material is exposed on the side of the manuscript using a xenon flash light source to transfer the dye at the exposed part to the image receiving sheet.
Patent JP-H04210345-A (JP)
Title: Transfer device for tire
Inventor: FUJII HIROSHI
IPC: B23P21/00
Filed: 1990-11-30
Abstract: PURPOSE:To enable the space saving and labor reducing of a tire assembly zone by dividing downstream subassembly zone of a tire into two lines, providing respective wheel balance adjustment zone thereon, and converging mutually the downstream part of the two lines. CONSTITUTION:The downstream tire assembly zone of the downstream transfer line under the branch part indicated by the indication arrow mark of a symbol 4 is divided into two sets of parallel wheel balance adjusting lines 9 and 11 formed by equipping the respective wheel balance measuring devices 12 and 13. Balance weight driving parts 21, 22 for adjusting a wheel balance are respectively provided at the downstream part of measuring devices 12, 13 located on adjustment lines 9, 11, the driving of the balance weight is executed at the part based on the measurement result of the measuring devices 12, 13 to execute the adjustment of the wheel balance. On one part, a distribution station 16 is set up with the downstreams of the adjusting lines 9, 11 being converged each other and also positioned at the converging part.
Patent JP-H10299639-A (JP)
Title: Device for accumulating and discharging winding torque
Inventor: NAKANO KAZUO
IPC: F03G1/06
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To take out stable torque by accumulating winding torque in a power spring by the rotation of a main shaft and by discharging the torque in an instant when the torque reaches a predetermined value. SOLUTION: When a main shaft 28 is rotated in one direction, a power spring shaft 32 is rotated to wind a power spring 34. When the number of revolutions of the power spring shaft 32 reaches a predetermined number and the torque of the power spring 34 reaches a predetermined value, a gear engaged with the pinion 37 of the power spring shaft 32 is rotated nearly one rotation and a pin 39a pushes an arm 51b to disengage the claw of a claw gear 50. This rotates a gear 36 and drives a drive shaft D via a gear train, but after the power spring 34 is unwound, a claw 51a retains a claw 50a by the force of a tension spring 52 and the pressing of the pin 39a on the back of a retaining arm 51 to prevent the power spring 34 from being unwound again. As described above, force accumulation in the power spring 34 alternates with drive by constant torque.
Patent JP-H05176574-A (JP)
Title: Power tool
Inventor: RYU KUNIHIKO
IPC: H02P29/00
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a power tool capable of being used while speed is fixed at arbitrary speed by providing a speed control means controlling motor speed in the storage speed of a storage means regardless of the state of operation of a trigger switch. CONSTITUTION:A power tool constitutes a storage means by a memory 4 and a timing means transmitting a timing signal over the memory 4 by a set switch S1 and a timing circuit 5 while a sped control means controlling the speed of a motor M by the storage means is composed of a comparison circuit 3 and a control circuit 1 regardless of the state of operation of a trigger switch during a time when motor speed is stored in the memory 4. When the quantity of push-in of a trigger is changed and speed is adjusted so as to reach desired speed and the set switch S1 is depressed when sped reaches desired speed at the time of usage, a timing signal is output from the timing circuit 5, and the timing signal is received and the detecting speed of a speed detector 2 is taken and stored in the memory 4. Outputs corresponding to detecting speed are transmitted over the comparison circuit 3 from the memory 4.
Patent JP-H05171236-A (JP)
Title: Protection member for tuyere in metal melting furnace
Inventor: ISHIDA HIROAKI
IPC: F27B1/16
Filed: 1991-12-24
Abstract: PURPOSE:To prevent the tip part of a tuyere and refractory around the tuyere from erosion by fitting a porous and hard cup-like protecting member having excellent permeability at the outlet into a furnace of the tuyere arranged in the melting furnace for steel scrap, etc. CONSTITUTION:In the cylindrical furnace constituted of an iron shell at the outside and refractory brick 14 at the inside, by using the steel scrap, iron ore and coke, etc., as raw material, fuel gas 22 and oxygen-containing assist gas 11 are blown from the tuyere 4, and the scrap is melted by combustion heat of the coke and also the iron ore is reduced to produce molten iron. In this case, in order to prevent the tip part of the tuyere and the refractory brick of the furnace lining wall caused by downward deformation of the tip part of the tuyere from erosion, the tip part of the tuyere is covered with the porous and hard cup-like protecting member 15. In the case of using a double-tube in the tuyere 4, if necessary, a through-hole 18 for inner pipe 4b is arranged. The fuel gas 22 is supplied into the furnace from a porous part 15a of the protecting member 15 and the assist gas is supplied into the furnace from the through-hole 18. As the tip part of the tuyere is protected by the protecting member 15, the tip part thereof and the furnace wall brick 14 at the surrounding part thereof are prevented from erosion.
Patent JP-H08173858-A (JP)
Title: Electrostatic coating method of powder coating material and booth therefor
Inventor: TOCHISAWA IKUO
IPC: B05D7/14
Filed: 1994-12-22
Abstract: PURPOSE: To provide an electrostatic coating method and a booth therefor in which a powder coating material of less atmospheric pollution is adopted to obtain a stable and smooth coating film without a reverse ionization phenomenon and adhesiveness in painting is increased to lower costs. CONSTITUTION: An electrostatic coating booth 3 whose ceiling part 4 and wall surfaces 65 are formed of a dielectric such as reinforced concrete is evacuated to low vacuum of 50-250Torr according to the particle size distribution. Voltage applied to an electrostatic coating apparatus 103 is lowered almost in proportion to the vacuum of the coating booth 3 to perform electrostatic coating, thereby reverse ionization is prevented and Faraday cage effect is relaxed and also adhesiveness in painting is improved.
Patent JP-2000073585-A (JP)
Title: Mortar injection mold in earthquake resistant reinforcing work and fitting method therefor
Inventor: TOMIZAWA HIDEO
IPC: E04G23/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To improve the mold fitting method by means of the conventional earthquake resistant reinforcing work. SOLUTION: The fitting method for a mortar injection mold in a steel frame installation method for earthquake resistant reinforcing work comprises a first fitting process for boring anchor holes to the body after a concrete wall is removed; a second fitting process for installing a steel frame 2 by inserting resin capsules into the anchor holes and driving another reinforcements; a third fitting process for fitting the frame by inserting spiral reinforcements into the steel frame 2; a fourth fitting process for removing the mold by injecting noncontraction mortar after the mold is fitted; and a fifth fitting process for finishing the wall surface by finishing the backing inner wall for fitting an outer wall plate and sash after removal of the mold.
Patent JP-H09182295-A (JP)
Title: Power factor improvement device
Inventor: NEGI SHINJI
IPC: G01R21/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To determine a reactive power exactly even with distribution facilities whose load fluctuates greatly, and conduct switching control of a capacitor for optimum power factor improvement. SOLUTION: The operating conditions for the whole load are created by an operating input reader 101. The reactive power of distribution facilities 1 is estimated by a load and power factor prediction calculator 102 from an internal model formula stored in advance including a load operating schedule, and a capacitor switching control part 105 switches a capacitor for power factor improvement according to the measured reactive power. The value of the internal model formula is updated by a learning function 104 from the measured reactive power.
Patent JP-H08229112-A (JP)
Title: Water soluble/water diffusive film that has high interlayer bonding strength and collection pouch formed of said film
Inventor: KURAUDEIO JIORI
IPC: A61F5/445
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble/water-dispersible multilayered film that is heat sealable with a high interlayer adhesive strength and that is suitable to produce a collecting pouch that is made of the film and disposable in a lavatory. SOLUTION: The water-soluble/water-dispersible film of a high interlayer adhesive strength and a collecting pouch 10 which is made of the film contain a water-soluble/water-dispersible load bearing layer 12 which is substantially consisted of a mixture of a polyethylene oxide and fictile a polyvinyl chloride and a barrier layer 13 that is relatively weak and made of an water-insoluble polymer which is wholly and directly combined with the load bearing layer 12.
Patent JP-H06186365-A (JP)
Title: Fuel cladding pipe
Inventor: NAKATSUKA MASAFUMI
IPC: G21C3/20
Filed: 1992-12-22
Abstract: PURPOSE:To reduce the occurrence of stress-corrosion cracking by setting the fr value of a crystal material composing a zirconium liner layer at a specific level or above. CONSTITUTION:A nuclear fuel element 1 comprises a zirconium liner 4 stretched integrally with a fuel cladding pipe 2, 1 nuclear fuel pellets 5, an end plug 3, and a spring 6. The zirconium liner 4 is machined such that a parameter, i.e., a fr value, representative of the degree of concentration in the radial direction of the coating pipe 2 will be 0.65 or above for the c-axis of alpha-zirconium crystal composing the zirconium liner 4 (relative ratio of c-axis arranged in parallel with the radial direction of the coating pipe 2). Since c-axis of crystal is concentrated in the radial direction of the coating pipe 2, a coating pipe 2 exhibiting performance equivalent to that of high purity zirconium can be achieved even when an easy-to-produce low cost low purity zirconium is employed as the material of the liner 4. This constitution retards stress-corrosion cracking and provides a highly reliable nuclear fuel element 1.
Patent JP-H0539286-A (JP)
Title: Benzopyran compound
Inventor: YAMANAKA TSUTOMU
IPC: C07D407/12
Filed: 1991-11-29
Abstract: PURPOSE:To provide the subject new compound having hypotensive action, peripheral vessel dilating action and coronary flow increasing action, and useful as an agent for treating hypertension or cardiovascular disorder such as stenocardia and heart failure. CONSTITUTION:The compound of formula I [A is 70R<1> (R<1> is H, lower alkyl, formyl, etc.) or NHCOR<2> (R<2> is H, lower alkyl, amino, etc.); R<3> is H, lower alkyl, lower alkoxy, amino, etc.; R<4> and R<5> are H, lower alkyl or together form 2-5C alkylene; R<6> is OH, formyloxy, alkanoyloxy, etc.; R<7> is H or R<6> and R<7> together form a bond; X and Y are H, halogen, nitro, lower alkyl, etc. ; when R<1> is H or aralkyl, R<3> is not lower alkyl], e.g. trans-4-(N-acetyl-N- methoxy) amino-6-cyano-3, 4-dihydro-2, 2-dimethyl-2H-1-benzopyran-3-ol. The compound of formula I can be produced from a compound of formula II.
Patent JP-2001158567-A (JP)
Title: Drawing method for welding wire and torsion applicator therefor
Inventor: NAKAJOYA MAKOTO
IPC: B65H49/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a drawing method for welding wire and a torsion applicator therefor, capable of drawing a welding wire from a pail smoothly without twisting or tangling if torsion given in charging the welding wire into the pail is not enough. SOLUTION: This drawing method includes, in drawing the welding wire W layered in a looped and cylindrical manner in the pail 1 to the outside of the pail 1 from one end thereof, for example, clamping the wire W between a pair of rollers 12 and 14 in nonparallel with each other to drawing the wire W while applying the amount corresponding to the shortage of a prescribed torsion angle in charging it into the pail 1 to the wire W.
Patent JP-H07122239-A (JP)
Title: Illumination device of ultraviolet ray oxygenating device and lamp for it and manufacture of the same
Inventor: YOSHIDA TOSHIMI
IPC: H01J9/04
Filed: 1993-10-26
Abstract: PURPOSE:To construct an ultraviolet ray oxygenating device in a single piece structure with an illumination device. CONSTITUTION:An ultraviolet ray leak metal piece is furnished at a left and a right plug of an ultraviolet lamp, and a semicylindrical curvature is provided in its upper part through a fixture 22 while a glass cover 8 is fixed in the lower part, or otherwise a 1/2 colored lamp is mounted, and thereby the photoquantum energy due to ultraviolet rays is effectively formed in a single piece structure with an illumination device and oxygenation of carbon dioxide gas. This makes use in common, as either of a fluorescent lamp 2 device and an oxygenating device 3, and a high-pressure (200-V) ultraviolet ray device can be installed along with a 100-V fluorescent lamp illumination device through a transformer.
Patent JP-H05146654-A (JP)
Title: Dual reverse osmosis membrane
Inventor: HACHISUGA HISAO
IPC: B01D71/56
Filed: 1991-11-29
Abstract: PURPOSE:To provide a dual reverse osmosis membrane having high transmitting flux to separate a component in a liquid mixture selectively and high salt blocking ratio by forming a thin film on a finely porous supporting membrane wherein the film is of a cross-linked polyamide prepared by interfacial polymerization of an amine and a specified alicyclic multifunctional acid halide in the presence of an amine salt. CONSTITUTION:On a finely porous supporting membrane, an aqueous solution containing an amine compound which is essentially a monomer and has at least two amino groups and an aqueous solution containing an alicyclic multifunctional acid halide containing at least one component such as O, S, NR (R stands for H, alkyl groups) except carbon are interfacially polymerized in the presence of an amine salt to form a thin film of a cross-linked polyamide. As a result, both high desalting function and water transmitting function are provided and the resulting membrane can be used preferably for, for example, desalting of salt water, sea water, etc., by desalination and preparation of super pure water necessary for semiconductor manufacture.
Patent JP-H09185583-A (JP)
Title: Section registering method
Inventor: IWASHITA KIYOKO
IPC: H04L69/40
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a section registering system allowing an operator to recognize which and which devices a section connects at a glance and a section registering system reducing an operator's burden by reducing procedures the operator should execute. SOLUTION: A desired section on a network graphic picture 4b prepared through the use of the symbol of a communication equipment and that of the section is specified by a pointing device 3. Then, concerning the specified section, the name of the section and the default value of a parameter is read from a regulated file to display on a section registering picture 4a.
Patent JP-H04714-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAKATA MAKOTO
IPC: H01L21/205
Filed: 1989-12-29
Abstract: PURPOSE:To effectively oxidize the interface between an epitaxial layer and an oxide film and to obtain the interface in a stably bonded state by a method wherein oxygen ions or ions of a molecule composed mainly of oxygen are implanted into the oxide film and a heat treatment is executed. CONSTITUTION:Oxygen ions at an accelerating voltage of 30kV and at a dose of 1X10<16>cm<-2> are implanted into the structure of an oxide film 120 1mum in thickness on a silicon substrate 110. Then, an opening is made in the oxide film 120; the substrate 110 as a substratum is exposed. A selective epitaxial growth operation is executed to the silicon substrate 110 in the opening part by using a mixed gas under conditions at a temperature of 850 deg.C and under a pressure of 30Torr. After that, boron ions are implanted at an accelerating voltage of 50kV and at a dose of 1X10<17>cm<-2>; a heat treatment is executed in a nitrogen atmosphere at 1000 deg.C for 30 minutes; a p-type region 135 is formed; a junction diode is obtained. Aluminum electrodes are arranged in such a way that 100 pieces of junctions having an area of 4X10mum are connected in parallel.
Patent JP-H11172935-A (JP)
Title: Construction mehtod for bathroom block and bathroom block structure
Inventor: FURUKAWA KUNITOSHI
IPC: A47K4/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To form a bathroom block having fire protective performance consisting of a washroom and a bathroom without partitioning it by a partition wall. SOLUTION: A storage wall panel 5 to cover a back surface of a wall panel 13 of a bathroom 10 facing a washroom 2 of a bathroom block 1 is built in between a door frame 15 of the bathroom 10 and an inwall surface of the washroom 2, and a transom panel 6 to partition an upper space of a ceiling panel 14 of the bathroom 10 from the washroom 2 is installed between a ceiling of the washroom 2 and its inwall surface. Thereafter, gypsum boards are installed on the inwall of the bathroom block 1 and the ceiling.