baber/WOPTO huggingface dataset:
Patent JP-2000042350-A (JP)
Title: Air purifying device
Inventor: YANAGIHARA SHIGERU
IPC: B01D47/05
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To effectively remove a harmful gas by heating air to be purified and humidifying the air in the heated state to sufficiently exhibit gas adsorption action based on the principal of nucleus condensation. SOLUTION: The temp. of outside air to be purified flowing through an air passage F is increased by a heater 1 at first to make such a state that absolute humidity can be increased by adding a lot of steam component. Air in a supersaturated state is obtained by atomizing hot water by a humidifier 2 provided in the succeeding flow side of the heater 1. The steam molecule in the air in the supersaturated state is condensed and grown by the nucleus condensation action and the harmful gas is adsorbed by the condensed steam molecule. Next, the outside air from which the harmful gas is removed by the discharge of the condensed water with two stages of cooling action by a washer 3 and a cooler 4 and the succeeding discharge of the condensed water with an eliminator 5 is passed through a re-heater 6 to be re-heated and supplied to a clean room.
Patent JP-S6373225-A (JP)
Title: Display device
Inventor: SATO GORO
IPC: C01B13/32
Filed: 1986-09-17
Abstract: PURPOSE:To provide a device which can deal with a delicate change in thickness, has a uniform thickness and prevents flocculation of spacer particles to each other by incorporating the particles produced by a specific method as the spacers therein. CONSTITUTION:This device contains the particles obtd. by adding metal alkoxide to a liquid water-alcohol dispersion dispersed with metal oxide or metal hydroxide as a seed to hydrolyze the dispersion while maintaining the dispersion at alkalinity and sticking the resultant product of the metal alkoxide decomposition on the seed to grow the particles as the spacers. The spacers have a sharp grain size distribution and permit control of the particle diameter to optional sizes; in addition, the flocculation of the particles to each other is obviated. The display device which can deal with the delicate change in the thickness, has the uniform thickness and prevents the spacer particles from being viewed from the outside is thereby obtd.
Patent JP-2000206635-A (JP)
Title: Panoramic image device
Inventor: KO ICHIHEI
IPC: G06T3/40
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a panoramic image device capable of conveniently and effectively obtaining an image with a visual field of 360 deg.. SOLUTION: As for the panoramic image device. a hyperbolic convex mirror 11 for reflecting the image to a camera 12 from the visual field of 360 deg. is used. The hyperbolic convex mirror is provided with a curved surface satisfying a hyperbolic equation; (y2/B2)-(x2/A2)=1. The camera is provided with a lens facing the hyperbolic convex mirror. The camera is arranged so that the optical center may be aligned with a focus corresponding to the focus of the hyperbolic convex mirror, thus, an annular image reflected by the hyperbolic convex mirror is obtained. A computer 13 is arranged so as to map the annular image in a spherical coordinate system, a columnar coordinate system or a cubic coordinate system, besides, the annular image is changed to a flat image to be displayed by the computer 13 based on a specified observation angle.
Patent JP-H0384127-A (JP)
Title: Stool for analyzing urinary data
Inventor: YAMAZAKI HIRONORI
IPC: G01N33/493
Filed: 1989-08-25
Abstract: PURPOSE:To carry out an accurate analysis by disposing a spectrophotometer into a box section installed to one part of a stool, facing an urine supply pipe, a reagent supply pipe and a washing pipe to the cell of the spectrophotometer and quantitatively analyzing components in urine. CONSTITUTION:An urine collecting section 3 is formed to one part of the ball surface 2 of a stool 1, and a box section 4, into which a low tank is received, is installed to the rear top face of the stool 1. A spectrophotometer 7 having a light-emitting element 9 and a light-receiving element 10 at positions oppositely faced while holding a cell 8 in the box section 4 is mounted while an urine supply pipe 11, a reagent supply pipe 12 and a washing pipe 13 are faced to the upper section of the cell. When urinated, urine is sucked by a suction nozzle 14 and sent into the cell 8 after urination, a fixed quantity of a reagent is dropped into the cell through the pipe 12 and color-developed, and the density of color development is measured by the quantity of transmitted light through the elements 9, 10 and displayed. Accordingly, the accurate content can be known.
Patent JP-S63164214-A (JP)
Title: Manufacture of x-ray mask
Inventor: NAKAISHI MASAFUMI
IPC: G03F1/00
Filed: 1986-09-19
Abstract: PURPOSE:To enhance the reliability of an X-ray mask by setting a film forming temperature, a high frequency power density, gas pressure, NH3/B2H6 flow rate ratio at the time of forming a film of a-BNC:H by a plasma CVD to specific ranges to obtain an a-BNC:H film in which its Young's modulus is strengthened. CONSTITUTION:When a membrane 12 of an X-ray mask is manufactured, an amorphous BNC:H film is formed by a plasma chemical vapor growth method which uses gas in which gas diluted with B2H6+NH3 by inert gas and hydrocarbon or halogenated hydrocarbon. The conditions of this case are so set as to be 300-750 deg.C of film forming temperature, 0.1-0.3W/cm<2> of high frequency (13.56MHz) power density, 20-400Pa of gas pressure and 0.1-5.0 of flow rate ratio of NH3/B2H6. For example, the X-ray exposing membrane 12 is formed on a wafer 11, a mask pattern 13 of heavy metal, such as gold, tantalum, tungsten, etc. is formed, and a wafer part with sandlike surface is removed by etching to form an X-ray mask.
Patent JP-S6197886-A (JP)
Title: Metallic vapor laser apparatus
Inventor: YOSHIDA NORIMASA
IPC: H01S3/034
Filed: 1984-10-18
Abstract: PURPOSE:To prevent the decrease in output and to contrive the prolongation in lifetime by a method wherein metal vapor adsorption films equipped with a feeding mechanism at the laser beam outlet are arranged in parallel with Brewster windows and inside the windows. CONSTITUTION:When a ceramic tube 4 is heated by impressing pulse high voltage from a pulse high voltage source 12 to both electrodes the cathode 2 and the anode 3 and to the buffer gas, a metal 16 evaporizes and excited by electrons, then emitting excited beams. At this time, the metal vapor diffuses through the buffer gas atmosphere and is adsorbed to the metal vapor adsorption films 17 arranged at both ends of the discharge tube body 5, taken out of the Brewster windows 10 through the adsorption films 17, and outputted from the output mirror 14 side under amplification by a total reflection mirror 13 and the output mirror 14. When the output of laser beam decreases with the increase in amount of deposition with the passage of operation, the adsorption films are fed out and replaced with parts of no deposition of metallic vapor.
Patent JP-S59109025-A (JP)
Title: Double refraction controlling device
Inventor: NISHIMOTO YOSHIBUMI
IPC: G02F1/03
Filed: 1982-12-15
Abstract: PURPOSE:To control double refraction by using a relatively low voltage by distorting a strong dielectric ceramic by a piezoelectric body fixed thereto. CONSTITUTION:A piezoelectric element 2 is fixed to the end face 1a of a flat platelike strong dielectric ceramic 1. When a voltage is applied from an electric power source 5 to electrodes 3a, 3b of a piezoelectric element 2, the piezoelectric element is distorted by a lateral piezoelectric effect, and at the same time, the ceramic 1 fixed to a supporting stand is also distorted, and optical anisotropy due to polarization is generated. Consequently, a double refraction effect that depends upon the applied voltage is generated in the ceramic 1 against vertical incident light. Accordingly, the double refraction can be controlled by a relatively low voltage.
Patent JP-H0857767-A (JP)
Title: Manufacture of vitrified bond grinding wheel with excellent grinding ratio
Inventor: TAKANO TOSHIYUKI
IPC: B24D3/14
Filed: 1994-08-22
Abstract: PURPOSE: To improve a grinding ratio by applying treatment of holding a vitrified bond grinding wheel in a specific nitrogen atmosphere for the specified time. CONSTITUTION: A normal vibrified bond grinding wheel manufactured by sintering a compact obtained by mixing hard abrasive grains and vitrified bond and molding this mixture is held in a nitrogen gas atmosphere of temperature: 500-1000 deg.C and pressure: 1000-2000kg/cm<2> for l-5 hours. With the vitrified bond grinding wheel placed in such a high-temperature high-pressure nitrogen atmosphere, the surface of oxide glass forming a bond bridge becomes oxynite glass containing nitrogen, and fine pores existing in the bond bridge disappear. The grinding ratio of the grinding wheel therefore becomes high.
Patent JP-H0559848-A (JP)
Title: Cap of pole, pole with cap and manufacture thereof
Inventor: HARUNA TOSHIAKI
IPC: E04H12/16
Filed: 1991-08-30
Abstract: PURPOSE:To perform a cap fitting work safely and with good efficiency and to provide a cap which is hard to fall off and break. CONSTITUTION:A cap 1 comprises a cap body 2 and a stop tab 6. The cap body 2 is formed like a disk, and a circular tension wire storing groove 5 is formed on the back of the cap body 2. The stop tab 6 is formed in such a manner as to be fixed in the tension wire storing groove 5, and tension wire engaging holes 7 having many stopping pieces projected toward the center side are provided thereon. After a pole main body is removed from a mold, the end surface of the pole main body is covered with the cap body 2, and the end portions 10 of the respective tension wires projected over the end surface of the pole main body 9 are inserted in the tension wire storing groove 5. The end portions 10 of the tension wires are engaged with the tension wire engaging holes 7 of the stop tab 6 fixed in the tension wire storing groove 5, and the cap body 2 is fitted to the tension wire end portions 10 by the stop tab 6 to stack and cure the pole 9 main body with the cap 1.
Patent JP-2001048292-A (JP)
Title: Sandwich panel structure for van body having recessed groove
Inventor: FUKAJIMA KENJI
IPC: B65D90/06
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a lining sheet for a van body wherein a part of a sandwich panel is recessed so that a lashing rail or the like can be mounted and the lashing rail can be embedded in this portion, and to provide the sandwich panel wherein an inner width is reserved and strength can be fully guaranteed. SOLUTION: A van body equipped with a side wall using a sandwich panel 1 having a longitudinal recessed groove 5 for mounting a lashing rail or the like on an internal surface has the sandwich panel 1 comprising an external plate 2, a core 3 and an internal plate 4 wherein the external plate 2 is glued to,an external surface of the core 3 and the internal plate 4 is glued to an internal surface of the core 3. The internal plate 4 comprises an upper plate 4a having a Z-shaped fold 6a at an end, and a lower plate 4b similarly having a Z-shaped fold 6b at an end. The Z-shaped folds 6a, 6b of the upper and lower plates 4a, 4b are overlaid and glued on a recessed groove 5a provided on the core 3.
Patent JP-S6463263-A (JP)
Title: Method for engagement between wedge base bulb and socket
Inventor: MURAKAMI YUKIO
IPC: H01K1/46
Filed: 1987-09-02
Abstract: PURPOSE:To prevent a single filament bulb from being misinserted into a lighting fixture where a double filament bulb should be used by bending a filament lead-in wire of a wedge base bulb to the opposite face-angle side of a pinch part and installing a projection in a position opposite to the lead-in wire, while installing an escape part in a socket at the opposite face-angle side corresponding to the projection of the wedge base bulb. CONSTITUTION:Projections 1b, 1b are installed in each position opposite to lead-in wires 2a, 2b of an S wedge base 1a, namely, each back of there lead-in wires 2a and 2b, and an S socket 10 is set down to an opening 10a provided with escape parts 10b, 10b corresponding to projections 1b, 1b so as to make the S wedge base 1a, where the projection 1b is installed, insertable. In a W socket 11 corresponding to W bulb 4, there is provided with an opening 11a into which a W wedge base 4a is insertable, but the escape part 10b formed in the opening 10a of the S socket 10 will not be installed, so that position corresponding to the escape part 10b is set down to a fitting block part 11b.
Patent JP-H1062064-A (JP)
Title: Drying equipment
Inventor: NAKAGAWA MASAHIRO
IPC: F26B13/10
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide drying equipment capable of assuring the stable floatation of a sheet even when the speed of the heated gas in a nozzle box is reduced. SOLUTION: In drying equipment 11 in which a plurality of nozzle boxes 12, 21 and a plurality of infrared rays radiators 15 are arranged, and the sheet W passing through a sheet passage R is floated with the gas ejected from the nozzle boxes 12, 21, the nozzle boxes comprise the nozzle box 12 for positive pressure and the nozzle box 21 for negative pressure, a plurality of nozzle boxes 12 for positive pressure and a plurality of infrared rays radiators 15 are arranged on one side U to be demarcated by the sheet passage R, and a plurality of nozzle boxes 21 for negative pressure are arranged on the other side D to be demarcated by the sheet passage R. The nozzle boxes 12 for positive pressure are integrated with the infrared rays radiators 15, and a gas guide face 13 of the nozzle box 12 for positive pressure is a radiation face of the infrared rays.
Patent JP-2000034218-A (JP)
Title: Preparing for external use for skin
Inventor: NAKAMURA TADASHI
IPC: A61K8/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin having excellent compatibility with skin free from greasiness, capable of forming a proper coating film on the skin, having excellent sense of tenseness. SOLUTION: This preparation for external use for skin comprises 0.001-5.0 wt.% of a coating agent such as a polyvinyl pyrrolidone-based coating agent, an acrylic acid-based coating agent, a vinyl acetate-based coating agent, a methacrylic acid-based coating agent, a vinyl methyl ether-based coating agent, a styrene-based coating agent, an alkyd resin-based coating agent, a silicone- based coating agent, a cationized cellulose and a polyvinyl alcohol and 0.001-10.0 wt.% of fermented soybeans essence.
Patent JP-H04103092-A (JP)
Title: Semiconductor memory
Inventor: MATSUI MASAKI
IPC: G11C11/413
Filed: 1990-08-23
Abstract: PURPOSE:To reduce the voltage/temperature dependency of access time by detecting the transition of an address input, outputting an address transition detection signal having an almost fixed length independent of power supply voltage/peripheral temperature and inhibiting the transition of data in a data latch circuit during the generation of the transition detection signal. CONSTITUTION:The transition of the address input is detected, the address transition detection signal having almost the fixed length independent of the power supply voltage/peripheral temperature is outputted and the transition of data in the data latch circuit 4 is inhibited during the generation of the address transition detection signal. Thereby, the voltage/temperature dependency of the influence of self-noise generated due to the output change of a data output buffer 5 can be reduced and the voltage/temperature dependency of the access time Tacc can also be reduced. Thereby, the deterioration of the access time Tacc at a low voltage or high temperature or the acceleration of the access time Tacc at a high voltage or low temperature can be suppressed.
Patent JP-H0882732-A (JP)
Title: Lens driving device
Inventor: MURAKAMI KOTARO
IPC: G02B7/04
Filed: 1994-09-14
Abstract: PURPOSE: To perform precise positioning of a movable lens group with simple constitution and at a low cost. CONSTITUTION: This lense driving device is provided with the movable lens group moving in the direction of an optical axis, a stepping motor 5 being the drive source of the movable lens group and transmission mechanisms 2, 3, 4 transmitting the driving force of the stepping motor to the movable lens group. Further, it is provided with an input circuit 11 inputting an operation signal driving the movable lens group, a control circuit 12 beforehand storing a correction amount for an error when the stepping motor 5 is microstep driven and moved from a first position to a second position and outputting a control signal according to the correction amount based on the input signal from the input circuit 11, a drive circuit 13 microstep driving the stepping motor 5 based on the output from the control circuit 12.
Patent JP-S60112613-A (JP)
Title: Production of lime nitrogen
Inventor: OOTAKE MASAYUKI
IPC: C01C3/18
Filed: 1983-11-22
Abstract: PURPOSE:To produce lime nitrogen of high purity with high yield by allowing caustic lime to react with a specified N-contg. org. compd. by heating. CONSTITUTION:Pulverized caustic lime is mixed with at least one kind of org. nitrogen compd. selected from biuret, ammelin, melamine, and biurea so as to adjust a ratio 2N/CaO expressed by the formula to 0.5-10.0, and the mixture is allowed to react in the atmosphere of inert gas or decomposed gas such as NH3 at 500-900 deg.C for 5-60min by heating. By this method, lime nitrogen of high purity having high total N content is produced with good yield under milder conditions than conventional urea process.
Patent JP-H08232107-A (JP)
Title: Reinforced glove
Inventor: DANIERU ERU ROOUINGAA
IPC: A63B71/14
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a glove with the portion corresponding to thumb and the region adjacent thereto reinforced. SOLUTION: This glove is obtained by reinforcing the junction between the portion corresponding to thumb and the glove body is reinforced with a reinforcing piece 19 which is sewn at the above junction and also at the lower side of the junction; thereby, both the above portion and region adjacent thereto can be properly reinforced.
Patent JP-2001045949-A (JP)
Title: Adjustment of transpiration amount of insecticidal component, cassette driving apparatus for mosquito- repellent tool and mosquito-repellent tool
Inventor: KOTANI SHO
IPC: A01M1/20
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting the transpiration amount of insecticidal component, capable of transpiring the optimum amount of the insecticidal component and achieving the maximum effect corresponding to the size of a room, a cassette driving apparatus for a mosquito-repellent tool and the mosquito-repellent tool. SOLUTION: This cassette type mosquito-repellent tool comprises a cassette 3 having a built-in tape 13 containing an insecticidal component, travels the tape 13 by a driving apparatus 1, heats the tape by a heating head 9 and transpires the insecticidal component. In the cassette type mosquito-repellent tool, the transpiration amount of the insecticidal component is controlled according to the size the volume of a room by controlling the traveling speed of the tape 13.
Patent JP-H1044974-A (JP)
Title: Booster
Inventor: INOUE HIDEFUMI
IPC: B60T13/573
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To surely acquire a great output by a female driver who may not be powerful sufficiently when a strong braking force such as an emergency braking force is required. SOLUTION: A spring 31 is not compressed in an area in which an input after a start of an action of a brake booster is small, so that reaction force of an output is transmitted to a valve plunger 11 via a reaction disc 26, a reaction force transmitting member 28, and the spring 31. At the same time, a pseudo reaction force based on a spring 37 is transmitted to the valve plunger 11 via a reaction force piston 36. when the input comes into the predetermined value or more, the spring 31 is compressed, so that only the pseudo reaction force based on the spring 37 is transmitted to the valve plunger 11 via the reaction force piston 36. In this way, a brake booster reaches a full load point quickly.
Patent JP-S6462767-A (JP)
Title: Machine translation device
Inventor: ONO NATSUSHI
IPC: G06F17/28
Filed: 1987-09-03
Abstract: PURPOSE:To easily obtain a desired translation sentence by providing a means which can designate a part of 'linking' and a part of 'receiving' with respect to a character-string displayed on a display picture plane, and a means for executing a translation sentence generating work based on the designated 'linking' and 'receiving'. CONSTITUTION:Based on a data for showing a relation of 'linking' and 'receiving' stored in a sentence structure analysis result storage part 3, a display control means 7 displays its relation on a display device. In case when the displayed relation of 'linking' and 'receiving' is not a desired relation by a user, it is instructed that the relation of 'linking' and 'receiving' is corrected by operating a sentence structure analysis result correcting part 4 by an input means 1, and the contents of the sentence structure analysis result storage part 3 are updated. Thereafter, while referring to storage information of the sentence structure analysis result storage part 3, a translation sentence is generated by a translation generation control part 5. In such a way, an operator can obtain easily a desired translation sentence, without executing a work for correcting greatly a translation sentence which is completed once by a machine translation device, by a direct input.
Patent JP-H1051142-A (JP)
Title: Method for manufacturing multi-layer wiring board
Inventor: TAKIGUCHI GIICHI
IPC: H05K3/38
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture a high-reliability multi-layer wiring board safely at a low cost, which has a high heat resistance and excellent adhesion between an interlayer insulating layer and a plated conductive layer. SOLUTION: According to this method, a plurality of wiring pattern layers 2 and an interlayer insulating layer 3 are provided at least on one surface of a substrate 1, a via hole 5 is provided for electrically connecting the wiring patterns 2 at a predetermined position of the interlayer insulating layer 3, and then a multi-layer wiring board is produced. At this time, in providing a via hole 5, the surface of the interlayer insulating layer 3 is roughened, a film pattern having a resistance against sandblasting is formed on the interlayer insulating layer 3, next, sandblasting treatment is given for selectively removing the interlayer insulating layer 3, a via hole 5 is formed, a film having the resistance against sandblasting is removed, thereafter, non-electrolytic plate treatment is applied, and a conductive layer is provided inside the via hole 5.