baber/WOPTO huggingface dataset:
Patent JP-H01113539-A (JP)
Title: Output control device for internal combustion engine
Inventor: TSUNETOMI YASUFUMI
IPC: F02D45/00
Filed: 1987-10-26
Abstract: PURPOSE:To prevent the drivability from deteriorating upon change-over of fuel between gasoline and alcohol, by changing the electrical load of an alternator in accordance with a composition of supply fuel. CONSTITUTION:A control section receives detected values from various sensors and a detected value (such as a mixture ratio between gasoline and alcohol or the like) from a fuel sensor 18 disposed in a fuel supply passage between a fuel injection device 12 and a fuel tank 17, and controls the fuel injection device 12, an ignition device 15 and the alternator 23. The control section 16 lowers the field coil voltage of the alternator 23 as the rate of alcohol in the fuel increases during, for example, acceleration, so as to reduce the load to the engine, thereby it is possible to enhance the output power.
Patent JP-H09112930-A (JP)
Title: Heater
Inventor: OKUZAWA KENJI
IPC: F24C13/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To contrive effusing of a heat medium in a heat exchanger pipe completely when the circulation of the heat medium is stopped. SOLUTION: A heat exchange pipe 4 is so arranged to be inclined downward to the inflow side from the outflow side of hot water. As a result, when the circulation of hot water is stopped and the hot water in the heat exchange pipe 4 begins to flow naturally to an outflow side pipeline 6a and an inflow side pipeline 6b separately, with the inclination of the heat exchange pipe 4, the hot water in the heat exchange pipe 4 effuses to the inflow side pipeline 6b completely.
Patent JP-H0583737-A (JP)
Title: Reproduction chroma signal level controller
Inventor: NAGASAWA SEIJI
IPC: H04N9/793
Filed: 1991-09-20
Abstract: PURPOSE:To obtain the reproduction chroma signal level controller improving the apparent S/N decreasing a chroma signal level when reproduction S/N is deteriorated (much reproduction noise). CONSTITUTION:The controller is provided with a color signal processing circuit 30 having a burst-de-emphasis circuit 34 controlling a DC burst level, an automatic chroma level control circuit 31 keeping the burst level to a level, a noise canceller circuit 10 extracting a noise component of a luminance signal, an S/N discrimination circuit 20 detecting a noise component of the noise canceller circuit 10 and discriminating the propriety of he S/N of the reproduction signal. A chroma signal level of the color signal processing circuit 30 is controlled based on a discrimination signal of the reproduction S/N discrimination circuit 20.
Patent JP-S62127614-A (JP)
Title: Surface displacement measuring method by laser light
Inventor: MIYATSU MASAKAZU
IPC: G01B11/24
Filed: 1985-11-29
Abstract: PURPOSE:To measure the surface displacement with high accuracy by shaping further laser light converged by a convergent lens at the irradiation side with a slit and condensing it by a condenser lens and irradiating it on a work. CONSTITUTION:The laser light (L) from a semiconductor laser 12 is converged by the convergent lens 13 at the irradiation side and further, shaped with the slit 14 and condensed by the condenser lens 15 and irradiated on the work 4 which is a material body to be detected with the prescribed beam spot diameter. The reflected light R making an angle alpha deg. with respect to the incident light from the work 4 is converged by a convergent lens 16 at the photodetection side and detected by a photodetector 17. When the diameter of laser beams which are formed on image on the slit 14 is denoted as (a), if the hole diameter (b) of the slit 14 satisfies a condition of (b)<(a), the laser beams are shaped and the fine beams with complete roundness can be obtained.
Patent JP-H02115746-A (JP)
Title: Iodine measuring instrument
Inventor: MADONO KUNIO
IPC: G01N1/22
Filed: 1988-10-25
Abstract: PURPOSE:To improve the scavenging efficiency by providing a cooler which cools gas flowing to an iodine filter to a prescribed temperature in the vicinity of the iodine filter. CONSTITUTION:Incinerator waste gas in a sampling pipe 2 which is sucked by a suction pump 1 is kept at 180 deg.C higher than the sulfuric acid dew point by a heater 6 to prevent acid dew condensation and is supplied to a heat exchanger unified type iodine scavenger 3. As the result, incinerator waste gas is cooled by cooling circulating water heated at 60 to 90 deg.C and heat exchange in the front half part of the scavenger 3 and has dust eliminated by a dust filter 4, and iodine, a methyl iodide, or the like is scavenged by an active carbon filter 5, and the intensity of its radioactivity is measured by a scintillation counter 7. Thus, the scavenging efficiency is improved.
Patent JP-S60169736-A (JP)
Inventor: BUIFURIITO MOZAA
IPC: G01L23/22
Filed: 1984-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000077347-A (JP)
Title: Heat treatment furnace for substrate
Inventor: MURAOKA YUSUKE
IPC: H01L21/22
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain data of temperature distribution corresponding to the temperature distribution of a group of substrates by storing a detected temperature according to a temperature sensor at a part being equivalent to the center axis of a reactor core tube and a detected temperature according to a temperature sensor at a part close to the inner-periphery surface of the reactor core tube. SOLUTION: A temperature sensor 12 for the center and a temperature sensor 13 for the side are retained close to a part corresponding to a center axis in a reactor core tube 1 and a part close to the inner-periphery surface of the reactor core tube 1. The temperature sensor 12 for the center, the temperature sensor 13 for the side, and temperature sensors C1, C2, and C3 for adjusting the temperature are connected to a temperature control part 14, and a temperature detected by the temperature sensor 13 for the side and that by the temperature sensor for adjusting temperature are stored in a memory 16 while they are related to such data as a target temperature and the other process conditions when temperatures detected by temperature detection parts A1-A3 by the temperature sensor 12 for the center become equal for each process condition at the temperature control part 14.
Patent JP-H04144930-A (JP)
Title: Optical element forming mold
Inventor: KAWAMATA TAKESHI
IPC: C03B40/02
Filed: 1990-10-05
Abstract: PURPOSE:To prevent film release from a forming mold by forming molding face from a material in which one or more kinds of substances consisting essentially of Al and N and selected from Pt, Ir, Os, Pd, Rh, Ru, Au, Ag and Cu are dispersed. CONSTITUTION:A substrate 1 consisting of SiC ceramics is finished in a form nearly close to a final product and then SiC coating film 2 is formed by CVD, etc., to afford a mold substrate 3. Then the mold substrate 3 is ground with a diamond wheel to finish the mold substrate 3 into a shape corresponding to a final product and further mirror polishing is applied onto the forming base face 3a. A forming face layer 4 in which one or more kinds of substances consisting essentially of AlN and selected from Pt, Ir, Os, Pd, Rh, Au, Ag and Cu are dispersed and mixed is formed on the forming base face by sputtering in N2 gas atmosphere to provide the optical element forming mold free from deterioration of face coarseness and release of film.
Patent JP-H0990138-A (JP)
Title: Production of precursor of optical transmission body made of synthetic resin
Inventor: SUMI TOSHINORI
IPC: C08F2/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a precursor of a synthetic resin optical transmission body in which the refractive index gradually changes from the outer peripheral part to the center part without producing bubbles inside. SOLUTION: A polymerizable monomer (A) and a nonpolymerizable compd. (B) which has different refractive index from that of the polymer of the polymerizable monomer (A) are sealed in a synthetic resin tube which can be swollen and dissolved with the polymerizable monomer (A). The tube is held by a roll group 22 comprising three or more rolls at least one of which is a pressurizing roll 21. The tube 1 is compressed and rotated by the pressurizing roll 21 while heated or irradiated with light through the outer surface of the tube 1 to successively polymerize the polymerizable monomer (A) from the outer peripheral part of the tube.
Patent JP-2000084514-A (JP)
Title: Pressure control mechanism in washing substrate or sheet surface and substrate or sheet surface washer provided with the mechanism
Inventor: EKOSHI KENTARO
IPC: B08B1/04
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To make variable the pressure each between an adhesive tape roll and an adhesive rubber roll and a substrate or a sheet to enable effectively performing washing in a surface washer in which dust stuck on the surface of the substrate or sheet is adsorbed by the adhesive rubber roll and furthermore, the dust adsorbed on the adhesive rubber roll is transferred and removed by the adhesive tape roll. SOLUTION: Each supporting axis 9 of an adhesive rubber roll and an adhesive tape roll 8 closely adhered to it is freely rotatably supported by a slide rotary bearing 10 made slidable in the vertical direction, and also a pressure receiving rod 11 integrally attached to the slide rotary bearing 10 of the adhesive tape roll 8 is pressed and energized by a pressurizing rod 14 driven by a DC motor 15 through gears while controlled by a photosensor 19. In this way, the optimization of pressure each between the adhesive tape roll and the adhesive rubber roll and the substrate or the sheet is attained to effectively remove dust on surface of the substrate or the sheet.
Patent JP-H0988470-A (JP)
Title: Telescopic drill rod
Inventor: TAKEUCHI HISAO
IPC: E21B17/07
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To lengthen the excavation length per rod, reduce the number of loading and unloading times of rods and to promote efficiency of excavation work by fitting the rods to each other in a movable manner in the direction of the axis to make them as expansible multiple-rods. SOLUTION: Rods 1-5 are fitted to each other in the axial direction, and a drill rod 10 is constituted of expansible multiple-rods. In this constitution, coupling devices consisting of a coupling bar 6 and a coupling pipe 8 are provided to the ends in opposition to each other of the outermost rod 1 and innermost rod 5. Inside thick sections 11 having a plurality of groves extended in the direction of the axis are provided to the inside circumferences of the rods 1-4 except the innermost rod 5. Then, kelleys 13 and 14 extended in the direction of the axis are provided to the circumferences of the rods 2-5 except the outermost rod 1.  The kelleys 13 and 14 are capable of moving inside the grooves of the inside thickness sections 11 and are capable of interlocking with the inside thickness sections 11, and torque and axial force are transferred between the inside and outside rods adjacent to each other.
Patent JP-H0891456-A (JP)
Title: Aerosol spray head
Inventor: KITABAYASHI SEIICHI
IPC: B05B9/04
Filed: 1994-09-28
Abstract: PURPOSE: To manufacture an inexpensive aerosol spray head which can perform both.momentary spray by pressing a push button with a finger and continuous spray by pressing and turning the push button with a finger. CONSTITUTION: A stopper 1 to be attached on the mouth of a pressure vessel and a push button 2 are integrally formed into a piece via a thin bridge member 3, and the push button 2 is provided with a non-circle peripheral part 23 that adjoins a shoulder 22 extending from a head. A loose hole 11 having the same diameter as that of the peripheral part 23 is bored in a crossing wall 12 of the stopper 1. The push button 2 is pressed to break the thin bridge member 3, so that the push button 2 is separated from the stopper 1. When the push button 2 separated is turned, the shoulder 22 of the push button 2 connects to the downside of the crossing wall 12.
Patent JP-2001089987-A (JP)
Title: Disk filter in papermaking
Inventor: AJIOKA SOKO
IPC: D21C9/06
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of a circular disk filter placed on the periphery of a drum by effectively preventing the troubles that, when a unit filter chamber constituting the circular disk filter comes above the surface of the paper liquid by rotation and the negative pressure of the inside of the chamber is released, the filtrate in the chamber flows back from the inside of the chamber toward its outside, the paper attached on the filtering surface falls off, the paper absorbs water, and the paper liquid is diluted. SOLUTION: A water-holding duct 14 extending from the inner end to the outer end of the unit filter chamber 2a is placed inside the chamber 2a, the water-holding duct 14 is made to communicate at the inner end with the inside of the drum via an air-water flow part. In the course of the rotation of the unit filter chamber 2a from the lower side to the upper side of the liquid surface of the paper liquid, the filtrate received in the water-holding duct 14 when it is below the liquid surface is guided into the inside of the drum.
Patent JP-H04146668-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAI ICHIRO
IPC: H01L29/78
Filed: 1990-10-09
Abstract: PURPOSE:To make long a hold time by a method wherein <75>As<+> ions and <31>P<+> ions are implanted in the surface of a silicon substrate via a cell contact hole through the silicon substrate and the lower electrode of a memory cell capacitor after an intermediate insulating film is formed and a double diffused layer consisting of an N<+> high-concentration diffused layer and an N<-> low-concentration diffused layer is formed only under the lower part of the contact hole. CONSTITUTION:A field oxide film 11 at an element isolation region and a gate oxide film 12 at an active region are formed on a P-type silicon semiconductor substrate 13. Then, a gate electrode 14 is formed on the film 12. An ion implantation for forming a double diffused layer is performed in a cell contact hole 19 on the conditions of <31>P<+>1 to 5X10<13> ions/cm<2> and 30 to 70keV or thereabouts and <75>As<+>1 to 9X10<15> ions/cm<2> and 30keV or thereabouts in self-alignment, whereby an N<+> high-concentration diffused layer 20 is formed. Then, an activation and a diffusion of the layer 20 are performed. Thereby, the magnitude <31>P<+> of the diffusion constant of <31>P<+> ions is large compared to the magnitude <75>As<+> of the diffusion constant of <75>As<+> ions, the <31>P<+> ions are diffused deep and an N<-> low-concentration diffused layer 21 out of the double diffused layer is formed. Then, a polysilicon film is made to apply in a CVD process. Then, a cell plate electrode 22 is formed.
Patent JP-H07101802-A (JP)
Title: Accommodation of encleated organ
Inventor: HASEGAWA KOHEI
IPC: A01N1/02
Filed: 1993-10-01
Abstract: PURPOSE:To provide an accommodation method for nipping an enucleated organ by a nipping clamp, readily inserting it into an accommodation bag and accommodating it in an endoscopic surgical operation. CONSTITUTION:This method for accommodation of an enucleated organ comprises making an accommodation bag 1 for an enucleated organ of a stretchable membrance, holding its opening part 2 in a state in which the opening part can be freely opened or closed, placing an enucleated organ 10 nipped by a nipping clamp on the opening part of the above membrance-state accommodation bag, suspending the accommodation bag so as to be loosened in the form of a bag and accommoding the enuclreated organ into the accommodation bag.
Patent JP-S62234360-A (JP)
Title: Semiconductor device and its manufacture
Inventor: JINRIKI HIROSHI
IPC: H01L21/822
Filed: 1986-11-14
Abstract: PURPOSE:To make the total film thickness thick and avoid degradation of dielectric strength by a method wherein a capacitor is formed in such a manner that the thicknesses of the portions of the 2nd dielectric film under the portions of the 1st dielectric film where the thickness is thinner are made to be thicker than the thicknesses of the other portions of the 2nd dielectric film. CONSTITUTION:After a tantalum oxide film 3 is formed on a silicon substrate 1, the substrate 1 is subjected to a heat, treatment in dry oxidation atmosphere at 800 deg.C-1000 deg.C to form a silicon dioxide film 2 in the boundary between the tantalum oxide film 3 and the substrate 1 and further a tungsten film 4 is formed on the tantalum oxide film 3 as an upper electrode. By the heat treatment in dry oxidation atmosphere after the formation of the tantalum oxide film on the substrate or a lower electrode, the SiO2 film 2 whose portions under the defective regions (film thicknesses are thin) of the tantalum oxide film 3 have thicker film thicknesses and whose pcrtions under normal regions (film thicknesses are thick) have thinner film thicknesses are formed. With this constitution, the degradation of dielectric strength caused by locally reduced thicknesses of the tantalum oxide film 3 can be avoided effectively.
Patent JP-2001092359-A (JP)
Title: Repeelable tacky adhesive hologram label
Inventor: UEDA KENJI
IPC: G09F19/12
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a repeelable tacky adhesive hologram label which does not allow the tacky adhesive, etc., of the hologram label to remain and does not leave damage, such as swelling and clouding, in an information display window of a portable information apparatus when the label is stuck to the information display window and is peeled after the lapse of a specified period. SOLUTION: The hologram label is characterized in that a transparent protective base material, tacky adhesive layer, volume hologram layer, tacky adhesive layer, transparent base material, repeelable tacky adhesive layers and sheet for peeling are laminated in this order from above, the repeelable tacky adhesive layer does not contain a plasticizer and monomer and the peeling strength is 10 to 1,000 g/25 mm.
Patent JP-H05109563-A (JP)
Title: Shaping apparatus
Inventor: MASAKI HITOSHI
IPC: H01F41/02
Filed: 1991-10-17
Abstract: PURPOSE:To provide an automatic device for shaping coils of metallic ribbon such as amorphous alloy ribbon into a predetermined shape with pressure to produce uniform products having good characteristics. CONSTITUTION:A device for forming one or more coils of ribbon with pressure includes a pair of guides 6a and 6b on opposite sides of a path 12. One of the guides is provided with a belt 10 for rolling coils along the path 12 from the entrance 7 to the exit 8. The path 12 includes a narrower portion than the entrance 7.
Patent JP-2001088925-A (JP)
Title: Height adjusting device and measuring device provided therewith
Inventor: MORIYAMA YOSHINORI
IPC: B65G21/12
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To adjust height of a measuring part within a wide range without reducing strength while respectively adjusting height of the measuring part and an operation display part. SOLUTION: This device is provided with the measuring part 4 capable of height adjustment by a first height adjusting device 10 and the operation display part 5 capable of adjusting height against the measuring part 4 by a second height adjusting device 12. The first height adjusting device 10 is provided with a first female screw part 14 comprising a second connecting part being detachable from a first connecting part provided on the measuring part 4, a first male screw part 17 to be screwed into the first female screw part 14 to move the measuring part 4 vertically, and an extending member comprising a third connecting part being detachable from the first connecting part of the measuring part 4 at one end and a fourth connecting part being detachable from the second connecting part of the first female screw part 14 at the other end.  The second height adjusting device 12 is provided with multiple screw holes provided on a side wall of the operation display part 5 and a second male screw part provided on a holding plate 27 connected to the measuring part 4 to be threadable into the screw hole.
Patent JP-H09168564-A (JP)
Title: Mechanical fastener means provided with disposing means for disposable absorptive article
Inventor: ANTONII JIYON ROBAATOSON
IPC: A61F13/62
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical fastener means to make an absorptive product be simply fixed into a disposable form and easily dumped by constituting the fastener by a closing member including tape tab and a first fastener element and a land part to be engaged with the first fastener element and a disposal means. SOLUTION: A diaper 20 has a mechanical fastener means 24 for closing the side face. The fastener means 24 is equipped with a tape tab 60 arranged along a longitudinal edge 40 in a first end area and a closing member 58 with a first fastener element. Further, the fastener element 24 is equipped with a land member 64 with a second fastener element 66 to engage with the first fastener element 62 arranged in a second end area on an outer side face 46 of a main body part 22 and a disposal means 68 arranged on the table tab 60 so that the diaper 20 is fixed in a disposable form. The table tab 60 has a fastener face 70 and a back liner 72 and the fastener face 70 is made to be the face of the table tab to engage with the land member 64.
Patent JP-H06114092-A (JP)
Title: Water heater
Inventor: KUBOTA YUKO
IPC: A61H33/02
Filed: 1992-10-08
Abstract: PURPOSE:To prevent a drop in solubility as caused by degassing of a carbon dioxide gas in a combustion gas dissolved in the hot water with a mixer in a water heater for obtaining hot water containing the carbon dioxide gas. CONSTITUTION:Carbon dioxide gas in a combustion gas is dissolved in hot water with a mixer 17 provided in a hot water path 14a and the hot water having the carbon dioxide gas dissolved is separated from the gas undissolved with a separator 19. The mixer 17 is provided on the top surface of the separator 19 vertically and a discharge port 17a of the mixer 17 is penetrated sticking out into the separator 19. Thus, the carbon dioxide gas is dissolved contacting the hot water again as it tends to retain at an upper part even when degassing occurs until the carbon dioxide gas dissolved in the hot water with the mixer 17 reaches the separator 19.
Patent JP-S61146771-A (JP)
Inventor: YAMADA KOZO
IPC: C04B28/06
Filed: 1984-12-20
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-2000103652-A (JP)
Title: Double layered insulating glass and method for producing coated flat glass for producing double layered insulating glass material
Inventor: LEUTNER KURT
IPC: C03C27/06
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a double-layered insulating glass that forms reduced dew drops, has reliable insulating properties to the outside and needs nearly zero process cost. SOLUTION: This is a double-layered insulating glass to be used for a viewing window for an instrument in which the inside chamber temperature is lower than the ambient one, particularly a refrigerator or a freezer, and comprises at least two sheets of glass which have almost same size, are arranged apart from each other with a distance held by the spacers 3 continuously passing around near the edge. In this case, one of the two glass plate is coated with an electroconductive transparent layer on its side place facing to the space 5 between the two glasses. Further, the electroconductive coated layer 10 all over the face is deactivated at the periphery of the section including the contacting face with the spacer 3.