baber/WOPTO huggingface dataset:
Patent JP-H08159824-A (JP)
Title: Cpu circuit for measurement of little power consumption
Inventor: KISHIMOTO FUMIO
IPC: G01F1/00
Filed: 1994-12-07
Abstract: PURPOSE: To reduce the power consumption without use of expensive CPU by stopping CPU normally and operating it at the time of inputting measurement signal, and making a specific measurement process with time information from a real clock timer. CONSTITUTION: A real clock timer 2 inputs obtained time information, i.e., data and time, to CPU 1 on the basis of oscillation behavior of an oscillator 21. CPU 1 normally stops to function, and only its internal RAM is retained. When a flow quantity signal from a flow quantity sensor 4 is outputted, this flow quantity signal is received as an interrupt signal, so that CPU becomes operative. And contents of a gas integration memory 31 is taken as increment and also time information from the real clock timer 2 is taken in and stored in a pulse memory 33. Increment process of a gas integration memory 31 and storing of time information in a pulse memory 33 are made every time when pulse of a flow quantity signal is inputted.
Patent JP-H11116723-A (JP)
Title: Antislip material composition and production of antislip material
Inventor: TSUKAMOTO TAKEO
IPC: C08J5/14
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in antislip properties and antiblocking property before and after foaming by blending fine particles containing a foaming agent with an aqueous resin emulsion obtained by emulsion polymerization of an unsaturated monomer mixture in the presence of a protective colloid comprising a water-dispersible copolymer having a specified glass transition temperature. SOLUTION: This composition consists of an aqueous resin emulsion which is obtained by subjecting a mixture (A) of unsaturated monomers containing polymerizable double bonds to emulsion polymerization in an aqueous dispersion medium comprising water having a water-dispersible copolymer (B) dispersed therein and which has a mean particle diameter of 0.03-0.08 μm, and fine particles which contain a foaming agent and which foam by heating. The component B has a Tg of at least 30 deg.C, consists of 3-40 wt.% ethylenically unsaturated carboxylic acid units and the balance of unsaturated monomer units copolymerizable therewith, and has a mean particle diameter of 0.005-0.03 μm in the aforementioned aqueous dispersion medium. The component A is a mixture of those monomers which, when copolymerized, give a copolymer having a Tg of -30 to 10 deg.C.
Patent JP-H01145114-A (JP)
Title: Injection molding method of printed circuit board
Inventor: OMORI KAZUMITSU
IPC: B29L7/00
Filed: 1987-11-30
Abstract: PURPOSE:To contrive simplification and effectuation of a manufacturing process by a method wherein after a circuit pattern where a soldered resist pattern has been formed has been arranged within a circuit film formed on the surface of a carrier sheet and a cavity having board form, a board is molded integrally with the circuit pattern by casting molten resin. CONSTITUTION:A circuit pattern 26 obtained by forming a soldered resist pattern comprised of a soldered resist 27 and resist peeling part 28 on a carrier sheet 23 through a mold release layer 24 is formed on a circuit film 20. The circuit pattern 26 is arranged at a predetermined position to a cavity 8 and a stationary side mold 6 and movable side mold 7 form a product cavity 8 by completing mold clamping of them. Raw material resin plasticized and melted is cast into the cavity 8 through injection and a board body along with the circuit pattern 26 where the soldered resist pattern has been formed are molded integrally at a time. The mold release layer 24 and carrier sheet 23 are removed and a printed circuit board is obtained. With this construction, the manufacturing process can be simplified and effectuated.
Patent JP-H02150581-A (JP)
Title: Automatic faucet
Inventor: HARAGA HISATO
IPC: F24D17/00
Filed: 1988-11-29
Abstract: PURPOSE:To prevent a seal ring, packing, a valve stem or the like from seizure or binding as well as a scale from sticking to them by constituting a valve body so as to be periodically moved, in an electronical automatic faucet which opens or closes a valve with slide motion of the valve body. CONSTITUTION:A memory 44 of a controller C stores a program controlling a drive motor 16, detecting temperature in mixed hot and cold water being discharged out of a combination faucet V1 of a hot-cold-water combiner A with a temperature sensor 27, and it calculates both of the turning direction and angle of the drive motor 16 from the temperature detected value and the setting temperature. Especially, a timer is set up in the program, and this timer starts each time operation of the drive motor 16 is stopped, and when a given period of time, for example, 24 hours elapses, the drive motor 16 is rotated as far as the specified frequency, for example, only one time. Then, seizure or binding and scale sticking in a seal ring 21 and packing interposingly installed between a valve box 14 and a valve body 13 as well as a piece of packing 22 installed interposingly between the valve box 14 and a valve stem 15, which are caused by suspending operation of the valve body 13 for periods, are prevented from occurring.
Patent JP-H01144862-A (JP)
Title: Image transmission system
Inventor: KIMURA TOSHIHIRO
IPC: H04N1/41
Filed: 1987-12-01
Abstract: PURPOSE:To improve the compression efficiency of image and efficiencies of the data transmission quantity, transmission time, and transmission cost by painting out a part drawn by a rule pattern and transmitting thus painted-out image. CONSTITUTION:In an image, an image complying with a rule is included, and the image is divided into the part of specified pattern and the remainder part by a segmenting device 2, and the divisions are respectively stored in transmission memories 5, 4; the part drawn by the specified pattern stored in the memory 5 is painted out, and the type of the specified pattern in this part as well as the position to an original image are stored in a transmission memory 3. Further, the contents in the memories 3-5 are transmitted to a transmitter 6 and transmitted by a compression processing in the transmitter 6 as for the memories 4, 5. Thus, data to be transmitted can be efficiently compressed, transmission time can be shortened, and the transmission cost can be reduced.
Patent JP-H02151388-A (JP)
Title: Spatter removing device
Inventor: TSUCHIYA TADAYASU
IPC: B23K26/16
Filed: 1988-12-02
Abstract: PURPOSE:To efficiently remove spatters by rotating a brush which removes the spatters sticking to a work by a rotational driving system and circumferentially revolving the brush by a swiveling driving system at the time of beam welding. CONSTITUTION:The work 16 subjected to beam welding is transferred by a conveyor 17 and is lifted to a specified height by a receiving part 18 of a lifting unit 19. A lifting frame 3 is lowered along a guide frame 5 to lower the brush 14. A 1st pulley 8 is then rotated by a 1st motor 7 and a 2nd revolving shaft 31 is rotated via a 2nd pulley 11, a 1st gear 24, an idle gear 28, and a 2nd gear 32 to rotate the brush 14. On the other hand, a 3rd pulley 34 is rotated by a 2nd motor 33 and a special pulley 36 is rotated via a belt 37 to swivel the rotating brush 14 around the distance (l) between the central axial line a-a of the revolving shaft 10 and the central axial line c-c of the 2nd rotating shaft 31 of the brush 14 as a radius according to the radius of the weld beads of the work 16. The spatters sticking to the work 16 are thus removed.
Patent JP-H01147238-A (JP)
Title: Clean bench
Inventor: SUWA YOSHIHIDE
IPC: F24F7/06
Filed: 1987-12-03
Abstract: PURPOSE:To maintain a clean region not only for the internal parts of a clean bench but also its surrounding areas, by providing a curtain which vertically hangs in such a manner that the curtain may be opened and closed freely in a main part of clean bench which forms a work space, a clean air supply means, and installing a plurality of vent holes to discharge clean air outside, which is decentralized all over the curtain. CONSTITUTION:A clean bench comprises a main body 1 which forms a work space, a curtain 7 which vertically hangs on said main body in such a manner that it may be freely opened and closed, and a clean air supply means which cleans sucked up air from an air suction port in a work space and discharges clean air from an air discharge port 10. A large number of vent holes 8 are provided on the curtain. A part of return air stream which contains contaminated substances returning from the air discharge port to the air suction port, is adapted to circulate, but not to remain on the outside surfaces of the curtain. It is, therefore, possible to improve the elimination efficiency of contaminated substances and reduce the probability of contamination.
Patent JP-H02148614-A (JP)
Title: Frame resisting electric power cable
Inventor: TANAKA TAKAO
IPC: H01B7/18
Filed: 1988-11-30
Abstract: PURPOSE:To provide flame resisting property and non-spreading flame property by applying a conductive tape on a shielding tape and using a metal laminate tape as a refractory tough layer. CONSTITUTION:A separator or an inner conductive layer 2' is provided on a conductor 1 according to circumferences, an insulator 3 and a pressing tape 4 or external conductive layer 4' are applied on its outer circumference, a shielding tape 5 and a conductive tape 6 are successively applied on the pressing tape 4 or the external conductive layer 4', and further the metal face of a metal laminate tape 7 is longitudinally molded on the conductive tape 6. A coat of a flame resisting polyolefin sheath 8 is applied thereto. Thus, if a cable is exposed to high heat in a fire, the heat is blocked by the refractory tough layer of the metal laminate tape 7, and it is never caused that the residual carbonate layer of the sheath material 8 is broken, burst and fired to cause a new fire source. Hence, excellent flame resistance and also non-spreading flame property are shown.
Patent JP-H04185734-A (JP)
Title: Production of conjugate textured yarn of polyester
Inventor: MORIZAKI MASAYUKI
IPC: D01F8/14
Filed: 1990-11-08
Abstract: PURPOSE:To obtain the title textured yarn having excellent state stability of yarn, showing dyeability, providing woven and knitted fabric having soft handle by subjecting plural undrawn highly orientated undrawn yarns to complex processing under a specific condition by fluid disturbing treatment. CONSTITUTION:In feeding two or more undrawn highly orientated undrawn yarns to the same fluid jetting nozzle at different overfeeding ratios and subjecting to fluid disturbing treatment, (A) a plural undrawn highly orientated undrawn yarn having D denier fineness of single yarn and w % shrinkage percentage in hot water satisfying the formula is used as the yarn having the highest overfeeding ratio and (B) a plural undrawn highly orientated undrawn yarn obtained by spinning at >=6,000m/minute spinning rate, having 1-5 denier fineness of single yarn is used as the yarn having the lowest overfeeding ratio to give the objective yarn comprising the yarn A as sheath yarn and the yarn B as core yarn.
Patent JP-H11137315-A (JP)
Title: Jewelry ornament
Inventor: TSUKAWAKI MASAYUKI
IPC: A44C25/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain jewelry ornament which is inexpensively produced, is easily produced in an optional shape and also is provided with a prescribed value and ornamental property. SOLUTION: A pendant 1 is a star-shape in its main body part (molded body) 2 and the molded body is the transparent acrylic resin-made one. Multiple jewelry pieces 3 are embedded inside the main body part 2. Besides, 2 18-carat gold or Pt-made frame 4 is fitted to the outer periphery of the star shape. A hook 5 is connected to the frame 4 and a neck pendent 18-carat gold or Pt-made chain 6 is put through the hook 5. The true jewelry pieces are embedded in the pendant 1 constituted in this way so that the prescribed value and ornamental property are provided and it is inexpensively produced.
Patent JP-H03164690-A (JP)
Title: Heat exchanger for cold water device
Inventor: YASUDA SEIICHI
IPC: F28D1/06
Filed: 1989-11-24
Abstract: PURPOSE:To improve a mounting characteristic and reliability of a cold water device by a method wherein heat exchanging means comprising some cooling coils with refrigerant flowing therein and guiding means for guiding water to flow at a predetermined flow speed, and purifying means are arranged in series within a box. CONSTITUTION:Water supplied from a water hose 11 to a water inlet port 8b of a flange 8 passes through a water feeding pipe 7a of a buffle 7 and enters into a partition wall 2 through a water feeding port 7c at an upper end of the water feeding pipe 7a. The water is guided by a helical part 7b of the buffle 7 and drops down along a helical shape of a cooling coil 6 while rotating within the partition wall 2, heat exchanged with refrigerant of low temperature flowing in a pipe of the cooling coil 6 through a pipe wall and cooled. The water dropped into a lower end of the partition wall 2 enters into a bottom part of a tank 1 below a partition plate 3 having some holes from a water feeding port 2a and flows into a part filled with filter material 4 through small holes 3a of the partition plate 3 having some holes. The water passed at the part filled with the filter material 4 from a lower part to an upper part and with some contaminants and harmful substances in cooling water is discharged from the drain port 5 in a side wall of the upper end of the tank 1.
Patent JP-H06160624-A (JP)
Title: Manufacture of phase difference plate
Inventor: TABATA HIRONORI
IPC: G02B5/30
Filed: 1992-11-16
Abstract: PURPOSE:To easily manufacture the phase difference plate which has uniform and superior phase difference compensating performance and visual angle characteristics. CONSTITUTION:A film gripping means 10 is composed of a couple of endless guide rails 1 which consist of an upper straight guide part 11 and a lower straight guide part 12 and two curved guide parts 13 and 14 coupling end parts of those straight guide parts and are arranged in parallel and a group of plural jugs 2 which consist of jig main bodies 21 mounted on the respective guide rails 1 and projections 22 arranged on the surfaces of the jig main bodies 21 and travel on the respective guide rails; and a thermoplastic resin film P which is drawn laterally and uniaxially is supplied to the film gripping means 10, the projection parts 22 are sequentially fitted and gripped in openings formed in both lateral end parts of the film P at the curved guide part 13 of the guide rail 1, and the film P is made to thermally shrink in the longitudinal direction while slackened at the upper straight guide part 11 of the guide rail 1.
Patent JP-2000134816-A (JP)
Title: Electronic apparatus and ac adaptor
Inventor: TANAKA MASATADA
IPC: H02J7/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To consistently supply stable power for operation to a plurality of types of electronic apparatuses with different power supply input specifications, without preparation of AC adaptors peculiar to respective apparatuses and, further, realize an automatic apparatus specification recognition function and an output power supply matching function, i.e., an AC adaptor generates and outputs an operation power supply matched with the specifications of the apparatus main part without requiring an exclusive control signal line, and furthermore, without affecting noise upon the apparatus operation. SOLUTION: When an AC adaptor 11 is connected to an electronic apparatus main part 12, the electronic apparatus main part 12 varies the impedance on a power supply output line PL for a certain time period, to inform the AC adaptor 11 of the power supply input specifications of itself. The AC adaptor 11 recognizes the power supply input specifications of the power supply object apparatus based on the information given by the impedance variation from the apparatus main part 12 and generates and outputs operation power by the output specifications which follows the recognized input specifications.
Patent JP-H07161465-A (JP)
Title: High frequency heating device
Inventor: NAKAMURA MASAMI
IPC: H05B6/68
Filed: 1993-12-07
Abstract: PURPOSE:To provide a high-frequency heating device having constant high-frequency output even power supply voltage is varied, the low output of a voltage detection circuit at the time of inverter power supply stop, and improved reliability and safety. CONSTITUTION:The voltage mean value of an A.C. power supply 1 is outputted in a mean voltage detection circuit 14 to detect the primary current of a pressure-rise transformer 4 by a primary current detection circuit 7. A switching element control circuit 8 turns off a switching element 5 when the output voltage of the detection circuit 7 exceeds comparison voltage V1 wherein the output voltage of the mean voltage detection circuit 14 is subtracted from given standard voltage 17 by the output voltage of the detection circuit 7. Separately from a rectification circuit 2 for driving the pressure-rise transformer 4, a rectification circuit for generating detecting D.C. voltage of the voltage detection circuit 14 is provided. Consequently the cathode current peak value of a magnetron having a proportional relation with the primary current peak value can be controlled in nearly constant regardless of power supply voltage to make the finishing of cooking constant also at the time of variation of the power supply voltage. Also a cooking time can be shortened without the life lowering of a magnetron, and safety can be increased at the time of the stop of an inverter power supply.
Patent JP-H11140771-A (JP)
Title: Napped woven fabric
Inventor: ISAKA AKIRA
IPC: D06C11/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain an unconventional napped woven fabric good in touch feeling, having high pliability, drapeability, loosening of naps and writing effects and further high color fastness and antipilling properties. SOLUTION: This napped woven fabric comprises a polymer constituent fiber for weft yarns mainly composed of polypropylene terephthalate or its copolymer in the napped woven fabric having a textile weave prepared by floating 3-8 weft yarns composed of a spun yarn or a filament yarn mainly comprising ultrafine fibers having 0.001-1 denier average fineness in warp yarns in which the weft yarns are mainly napped.
Patent JP-2001120711-A (JP)
Title: Slot machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine of which lamps installed inside a variable display member material unit can be replaced easily. SOLUTION: The slot machine is composed in such a manner that reel support plates 203a and 203b and reel boxes 295, 296 and 297 are installed with butterfly screws 318 which can be screwed in and out by hand, and that, when the butterfly screws 318 are removed, the reel support plates 203a and 203b can be slid and moved inside the reel boxes 295, 296 and 297. When the lamp of the lamp device is replaced, by removing the butterfly screws 318 and by sliding and moving the reel support plates 203a and 203b, the lamp device hidden inside can be pulled out and the lamp can be replaced easily.
Patent JP-H07139304-A (JP)
Title: Geothermal turbine rotor blade
Inventor: IKEGAMI MASATOSHI
IPC: F01D5/28
Filed: 1993-11-11
Abstract: PURPOSE:To prevent direct contact of a rotor blade to scales extended by attaching to a nozzle and a diaphragm. CONSTITUTION:In a geothermal turbine rotor blade wherein a rotor blade 2 is arranged oppositely against a nozzle 4 attached to a diaphragm 3, a curing material 6 which is harder than a scale 5, (e.g. tungsten carbide), is attached to the shelf part 2a of the rotor blade 2 which is opposed to the scale attaching parts of the output side end surface 4a of the nozzle 4 and the output side end surface 3a of the diaphragm 3.
Patent JP-H04173234-A (JP)
Title: Method and device for producing fiber reinforcing material
Inventor: MITSUSHIERU UNGAA
IPC: B29C70/06
Filed: 1990-11-08
Abstract: PURPOSE: To impregnate all fibers themselves for constituting a fiber bundle with a reinforcing resin by incorporating a constitution for giving a considerable degree of a resistance to pass melted or liquid-like resin in a supply channel, supplying the resin to the channel, applying a shearing force and lowering a viscosity of the resin. CONSTITUTION: A resin 32 to be impregnated is, for example, thermoplastic resin to be impregnated is melted, pumped from an extruder via a capillary tube channel 31. The resin is received by a shearing force during pumping, and its viscosity is reduced. A supply opening 33 is arrived from the channel 31 at an impregnation point 34 of an outer periphery of an immersing head 30. A web of a fiber bundle 10a is advanced in a direction of an arrow A passed through the point 34, and thereby the resin with reduced viscosity is penetrated and impregnated into the web 10a.
Patent JP-H09145637-A (JP)
Title: Method for judging grade of roughness defect
Inventor: UCHIDA HIROYUKI
IPC: G01N21/892
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide the method for judging the grades of the roughness defects, which can quantitatively judge the grades of the roughness defects of a material under inspection. SOLUTION: The surface of a cold rolled steel plate, which is ground with a grindstone, is photographed with a microscope (step S1). Then, the mark of the grindstone on the microscope photograph is manually colored (step S2). The colored part is extracted by imaging using a computer (step S3). Then, the area ratio or the colored part is computed (step S4). Thus, the grade of the defect is judged based on the area ratio of the grindstone mark obtained in this way.
Patent JP-H08155003-A (JP)
Title: Finger-pressure instrument for waist
Inventor: SHIRAHASE REIJI
IPC: A61H39/04
Filed: 1994-12-09
Abstract: PURPOSE: To easily match the position of the instrument with a lesion part and to control pressure as required. CONSTITUTION: A male screw 23 is raised at the center part of a base 21 and a female screw 25 formed on the bottom of a projecting part 24 is screwed and fitted onto the male screw 23 so that the height of the projecting part 24 corresponding to the base 21 can be adjusted. A grip 27 parallel with the base 21 is rectangularly extended from one side of this base 21 and in the state of lying while arranging the waist on the base 21, the projecting part 24 is positioned at the lesion part of the waist by the grip 27.
Patent JP-H03168502-A (JP)
Title: Collision burner
Inventor: MATSUDA TAKAHIRO
IPC: F23D14/22
Filed: 1989-11-25
Abstract: PURPOSE:To reduce concentration of NOX by inclining an air jet hole in a direction crossing the axis of a fuel nozzle and opening it. CONSTITUTION:An air cylinder 6 is disposed around a nozzle hole 5a opened at the end of a nozzle 5. A plurality of air jet holes 7 are so inclined to be formed concentrically in a plurality of rows on the front wall 6a of the cylinder 6 as to cross the axis X of the nozzle 5 at the center O of collision. With this structure, since combustion air is concentrated toward the center O of collision combustion, mixed with fuel particles is promoted. Accordingly, an inner EGR effect is increased, combustion characteristic is improved, and an NOX is reduced.