baber/WOPTO huggingface dataset:
Patent JP-2004119668-A (JP)
Title: Manufacturing method of substrate processing equipment and semiconductor device
Inventor: UENO MASAAKI
IPC: H01L21/31
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a substrate processing equipment, facilitated in the estimation of a wafer temperature and capable of reducing overshoot in the wafer by the estimated temperature of the wafer, and capable of stabilizing a temperature in the surface of the wafer at a predetermined temperature with an excellent accuracy within a short period of time.  <P>SOLUTION: The substrate processing equipment is provided with a heater 1 for heating the wafer 3 received in a reaction tube 4, an ammeter 16 and a voltmeter 15 for detecting the value of a current which flows through the heater and the value of a voltage, an estimated wafer temperature operating unit for estimating the wafer temperature based on the values of the current and the voltage, which are detected by the ammeter 16 and the voltmeter 15, and a temperature controller 22 for controlling the heater 1 based on the temperature estimated by the estimated wafer temperature operating unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116405-A (JP)
Title: Irregularity diagnostic device for valve timing control system
Inventor: TAKAHASHI DAISUKE
IPC: F02D45/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To expand diagnostic range and improve diagnostic precision of irregularity diagnostic of a valve timing control system.  <P>SOLUTION: Sampling of a target advanced angle integration amount ΣVTT which integrated target advanced angle variation amounts ΔVTT and an actual advanced angle integration amount ΣVT which integrated actual advanced angle correction variation amount ΔVTH corrected by an actual advanced correction coefficient KH is carried out for a predetermined period, ratio of the target advanced angle integration amount ΣVTT to the actual advanced angle integration amount ΣVT is calculated as a diagnostic value DIAG (S101, S102-S111). When the diagnosis value DIAG exceeds a determination value DIAGset1, the valve timing control system is determined as irregular (S112, S114) and a control command to set a current target advanced angle value VTT as most delayed angles is issued (S115). Consequently, irregularity is precisely detected even in acceleration and deceleration or the like, irregularity is precisely detected even if response of actual advance angle to the target advance angle is deteriorated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116912-A (JP)
Title: Tank-less heat exchanger
Inventor: FUJITA HIROSHI
IPC: F28F1/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger dispensing with a tank in order to reduce the number of part items and improve the reliability of brazing.  <P>SOLUTION: This tank-less heat exchanger composes a tube assembly part 4 formed in a square sectional circumference as the whole by curving both ends of flat tubes 1 in the thickness direction on the outside of a core 3 and overlapping and closely fitting their flat surfaces. The ends of the tube assembly part 4 are liquid-tightly adhered and fixed to the openings 9 of piping bosses 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117922-A (JP)
Title: Liquid prism optical system
Inventor: HASEGAWA TAKAMI
IPC: G02B5/06
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-scale tricolor liquid prism optical system at a low cost by grinding and working optical glass plates and filling liquid having a refraction index equivalent to the optical glass plates in tricolor analysis or a tricolor synthetic prism optical system.  <P>SOLUTION: The liquid prism optical system is provided with: the optical glass plates arranged on an air/glass transfer surface on the back of an objective lens; optical glass plates for RGB channels arranged on the air/glass transfer surface for emitting an optical image or for making the optical image incident in three directions; and a casing in which a sealed space is constituted by fixing the optical glass plates and the liquid is filled. In the casing, successively from the side of the objective lens, a first dichroic mirror having an air layer chamber sealed by two optical glass plates and reflecting one color and transmitting other two colors, and a second dichroic mirror having a single optical glass plate and reflecting one of the two transmitted colors and transmitting the other one color are mounted. The casing has a hydraulic adjustment means having a diaphragm outside the casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114913-A (JP)
Title: Air conditioner for vehicle
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle provided with a mix door for two front seats and a mix door for one rear seat and capable of simplifying a drive mechanism of these mix doors to reduce cost.  <P>SOLUTION: A mix door unit 6 is provided between an evaporator 4 and a heater core 5 arranged in the direction of air feeding at an interval. This mix door unit 6 has the mix door for two front seats and the mix door 43 for one rear seat arranged in the horizontal direction crossing the direction of air feeding orthogonally. Each mix door slides in the vertical direction by rotating a rotary shaft 50 extending in the horizontal direction crossing the direction of air feeding around axial line, respectively, in this air conditioner for the vehicle. Each rotary shaft is not overlapped on other rotary shaft by deviating the rotary shaft 50 in the direction crossing the axial line orthogonally for the other rotary shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116234-A (JP)
Title: Fireproof drainage piping structure
Inventor: YOSHIDA HIROTSUGU
IPC: E03C1/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide fireproof drainage piping which is lightweight, easy to cut and dispensing with anticorrosion treatment.  <P>SOLUTION: At least one vertical pipe or a lateral pipe made of resin is connected to a metallic drain collecting pipe joint 1 disposed at an intermediate part of the drainage piping and provided with connection parts of the vertical pipe 2 and lateral pipe 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126813-A (JP)
Title: Personal identification system, personal identification method, entry/exit management system and entry/exit management method
Inventor: SUZUKI TAKASHI
IPC: G06F21/31
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by enabling a user to update a dictionary only by inputting personal identification information once, and stabilize the performance and accuracy of face matching processing.  <P>SOLUTION: If 1:N face matching fails to match the face, an input of personal identification information is required. If the degree of matching between face data corresponding to input personal identification information and a shot face image is a given value or greater, the face data are updated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082677-A (JP)
Title: Fabricating method for adhering panel
Inventor: TAKE KOICHI
IPC: B29C65/52
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhering fabrication method wherein moisture required to a curing reaction is provided by compulsorily spraying a sufficient amount of mist with a humidifier after a silicone adhesive which is cured by reacting with the moisture is coated, and excess moisture providing a bad effect on an adhering condition and the corrosion of a face material can be evaporated from an adhesive layer in the process of the curing reaction.  <P>SOLUTION: The present invention is characterized in that the sufficient moisture, which is required to the curing reaction of the silicone adhesive 2 having the adhering structure of a three-layer comprised of a porous face material 5 and a core layer material wherein a water absorbing open cell phenol foam 4 is filled in a honeycomb material cell 3/a porous or an impermeable face material 1, is sprayed to the coated face of the adhesive with the humidifier, and the reaction is promoted by the step that once the excess moisture is absorbed in a water absorbing core material layer and the moisture required to the curing reaction is continuously fed from a water-absorbed core layer material with the passage of time. The residual moisture is evaporated through the open cell structure of a permeable phenol foam filled in the honeycomb material cell from the porous face material side to stabilize the adhering structure of the three-layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126377-A (JP)
Title: Method for manufacturing component made of resin
Inventor: HAYAKAWA JUN
IPC: G02B6/36
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing components made of resin capable of deburring simply and rapidly at every unit of respective components made of resin instead of elaborate ultrasonic cleaning and water-jet cleaning.  <P>SOLUTION: In the method for manufacturing components made of resin, a ferrule 12 made of resin taken out of an ultra-precise die is arranged on a transfer stage 36 by means of a robot hand 30, thereafter, a laser beam L is applied toward the edge surface of the ferrule 12 from a laser head 32 mounted on the head part of the robot hand 30 and burrs 40 formed on the peripheral edge of opening parts of a guide hole 20 and an optical fiber inserting hole 18 are removed. As the result of employing dry cleaning by means of laser beam irradiation, the deburring at every unit of respective components is made possible and it is made unnecessary to wait until the considerable number of components are molded as in the conventional technique. Therefore, when the defective is found in the subsequent inspection process, the manufacture is immediately stopped, the die can be exchanged and the occurrence of the defectives can be suppressed to the minimum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124220-A (JP)
Title: Liquid raw material for spray type cvd film deposition system
Inventor: NOGUCHI MASAHIRO
IPC: C23C16/18
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of the phenomenon that only a solvent first vaporizes, and an organometallic compound as a solute remains and is solidified in a spray type CVD (Chemical Vapor Deposition) film deposition system where a liquid raw material obtained by dissolving an organometallic compound as a solute into a solvent is directly sprayed on the inside of a thin film growth vessel.  <P>SOLUTION: In the liquid raw material obtained by dissolving an organometallic compound as a solute into a solvent, as the components in the solvent, at least one selected from dioxorane, dimethoxyethane, dimethoxypropane and 2 methyl-tetrahydrofurane are added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122699-A (JP)
Title: Release film
Inventor: NAKAJIMA SHOJI
IPC: C08L67/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film excellent in heat resistance, not to cause deterioration in flatness, excellent also in oligomer deposition-inhibiting property, even when subjected to a heat treatment at a high temperature in a processing step for applying it to various uses, further excellent in processing properties in sticking, slit/cutting or the like, and applicable to various uses.  <P>SOLUTION: The release film comprises a substrate film composed of a resin composition containing polyester and polyimide, having a release layer formed on at least one surface of the substrate film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123057-A (JP)
Title: Parking support device
Inventor: SUZUKI KENICHI
IPC: B60R21/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive parking support device with excellent operability.  <P>SOLUTION: This device is provided with an imaging means 2 mounted on a vehicle to output an imaged image of the surrounding of a parking space, a steering angle detecting means 5 for detecting a steering angle of steering, a storing means 13 for storing a plurality of different presumed locus patterns in advance, a superimposing means 12 for reading the selected presumed locus pattern among the plurality of different presumed locus patterns stored into the storing means 13 to superimpose the pattern on the imaged image from the imaging means 2, and a displaying means 11a for displaying the imaged image superimposed by the superimposing means 12 and the presumed locus pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132704-A (JP)
Title: Wavelength monitor and its reference value setting method
Inventor: TEI SHIYOUKOU
IPC: H04B10/40
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength monitor capable of monitoring accurately the wavelength of a light source, and its reference value setting method.  <P>SOLUTION: Light used for wavelength division multiplexing from a wavelength variable light source 1 is branched into three light by a half mirror. The branched light is received as it is by photodiodes PD1-PD3 through a slope filter 7 and an etalon 8. The wavelength used as a grid standard is determined by the slope filter 7, and a fine change thereof is detected by the etalon 8. Hereby, the wavelength can be monitored accurately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133075-A (JP)
Title: Method for packaging sheetlike photosensitive material
Inventor: HARA YOSHIO
IPC: B65D77/26
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for packaging sheetlike photosensitive materials with which adhesion of dust etc. can be prevented as far as possible and sheetlike photosensitive materials can be packaged.  <P>SOLUTION: As to the photosensitive materials, a laminate whose surface is covered with a protective sheet is packaged with an inner packaging bag and housed in a fitting box. The photosensitive material is packaged through the steps of: a first packaging step in which the protective sheet is packaged; a second packaging step in which an inner packaging bag is packaged; a third packaging step in which the packaged protective sheet and inner packaging bag are unsealed and taken out, and the laminate of the photosensitive materials is covered with the protective sheet, housed in the inner packaging bag, and packaged in a tightly sealed state; and a step in which the resulting package of the sheetlike photosensitive materials is housed in the fitting box. In the first and second packaging steps, the protective sheet and the inner packaging bag are packaged at least doubly using at least two packaging materials, respectively, at least the outermost packaging materials are removed immediately before bringing the packaged protective sheet and inner packaging bag in a work room where the third packaging step is carried out. Then, the remaining packaging materials are unsealed after bringing them in the work room.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132766-A (JP)
Title: Gas sensor
Inventor: TAKIZAWA OSAMU
IPC: G01N27/419
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor capable of precisely measuring gas components even in the case the gas sensor is disposed at a position where exhaust gas flowing inside an exhaust tube is not mixed completely.  <P>SOLUTION: The gas sensor is provided with a cover 7 which covers a sensor element 6 projecting in a gas channel 2 where gas flows therein, an inlet 12 which is arranged at a position opposite to a gas flow of the cover 7, an outlet 14 is arranged at a position where the flow rate of the gas is faster than that at the inlet 12, and a partitioning wall 15 which is arranged between the inlet 12 and the outlet 14 in the cover 7. The gas is introduced into the cover 7 through the inlet 12 and guided toward the sensor element 6 by the partitioning wall 15. The gas passing through the sensor element 6 in the cover 7 is drawn by the gas flowing along the outside of the cover 7 and exhausted through the outlet 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133127-A (JP)
Title: Exposure device
Inventor: TADANO HIROYUKI
IPC: G03F7/20
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device which can easily correct the curvature of field and the distortion of an image arising in an exposure optical system and can simplify its structure.  <P>SOLUTION: The exposure device has an irradiation means 12 which is an irradiation means 12 capable of irradiating a surface 13a to be exposed with a plurality of rays of exposure light from a plurality of directions and irradiates the surface 13a to be exposed by diverging at least a portion of the exposure light among a plurality of the rays of the exposure light and by making the light incident on a first microlens array. The irradiation means 12 eliminates the curvature of field and the distortion of the image by varying the divergence angles of at least one of the exposure light among the rays of the exposure light to be diverged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136740-A (JP)
Title: Manufacturing method for ornament skin having gathered pattern
Inventor: ASAI KOJI
IPC: B60R13/02
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an ornament upholstery having gathered patterns, by which a quality leather ornament upholstery having gathered patterns of natural appearance can be manufactured constantly in large quantities.  <P>SOLUTION: A leather upholstery material 1 has gathers shaping parts formed on both ends thereof to cover the development length of the gathers when they are formed. On both ends, the thickness of the gather shaping parts are partially reduced to form thin-walled parts 2. Then, the upholstery material 1 is heated to make the thickness-reduced parts 2 dry shrink more extensively than the other parts of the material 1 to shape gathers 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138778-A (JP)
Title: Organic electroluminescence driving circuit and organic electroluminescence display device using the same
Inventor: MAEDE ATSUSHI
IPC: H05B33/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL (Electroluminescence) driving circuit which can reduce the electric power consumption of an organic EL display device and the organic EL display device.  <P>SOLUTION: The EL driving circuit decides whether the display data in the next horizontal scanning period is the same as the display data of the present horizontal scanning period or not by a deciding means. When the display data are the same, the driving current of the next EL element connected to a certain pin is substantially the same in values and therefore the resetting by a switching circuit is prohibited by a reset prohibiting circuit relating to the pin to stop the generation of the peak current by a peak current generating circuit of the next horizontal scanning period. When the cathode side of the EL element for scanning connected to the pin is connected to the prescribed reference potential by scanning of a row side scanning circuit, the charge on the anode side of the next EL element connected to the pin terminated of scanning by the row side scanning circuit is supplied to the anode side of the EL element for next scanning to initially charge the EL element and the next EL element is driven by substantially the same current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136197-A (JP)
Title: Method for washing filter medium
Inventor: CHIGUSA TAKEMICHI
IPC: B01D29/92
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium washing method by which the suspended matter captured in a filter medium can be exfoliated efficiently from the filter medium and discharged to the outside of a filtration tank by using a small amount of washing water in a short time.  <P>SOLUTION: This filter medium washing method is applied to a filtration apparatus constituted so that the filter medium is packed in the filtration tank, a screen is arranged in each of the upper and lower parts of a filter medium layer, an original water supply pipe is inserted into the middle of the filter medium layer and a treated water/waste washing water discharge pipe is arranged in each of the upper and lower parts of the filtration tank. When the filter medium is washed, and while washing water is supplied to the middle of the filter medium layer, the filter medium in the filtration tank is agitated and waste washing water is discharged from the upper and lower parts of the filtration tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137812-A (JP)
Title: Gasket for dry sealing of decorative joint, dry sealing construction method by use of it, and sealing structure
Inventor: OGAWA MASAMI
IPC: E04F13/08
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide posterior dry sealing of a decorative joint, a joint gasket never coming off, a dry sealing method by use of the joint gasket, and a sealing structure.  <P>SOLUTION: A predetermined distance is provided between a substrate 2 and a decorative plate 1. The joint gasket 20 having a joint fitting part 21 and an elastic filling part 22 formed by foaming rubber and having a flange part is pushed into a joint clearance from a surface side of the decorative plate 1. The flange part is brought into pressure contact with a rear surface of the decorative plate 1 by reaction force from a side of the substrate 2 based on holding elasticity of the elastic filling part 22, and the joint fitting part 21 is fitted into the joint clearance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100425-A (JP)
Title: Construction method and structure of floor member
Inventor: MOTOKI NAOKO
IPC: E04F15/08
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method and a structure of a floor member which has high surface accuracy and is capable of peeling off and re-applying the floor member, and recycling the peeled-off floor member.  <P>SOLUTION: Cement series mortar 2 is applied to a floor surface 1 to a prescribed thickness of mortar. Before the mortar 2 begins curing a sheet 3 is placed over the mortar 2. The sheet 3 has the permeability of the mortar 2. By laying the prescribed number of floor members 4 and lightly striking the floor members 4 by a hammer or the like to make top faces of the respective floor members 4 flush with each other for high surface accuracy. A joint sealer 5 is charged into joints. The first sheet may be first laid on the floor surface 1 and the mortar 2 may be then applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154241-A (JP)
Title: Wheelchair for bathing and stretcher for bathing
Inventor: KOBASHI MASAAKI
IPC: A61H33/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair for bathing or a stretcher for bathing for which a chair part or a stretcher main body becomes movable only when a first rail provided on a truck or the stretcher and a second rail provided on a receiving base for bathing are connected.  <P>SOLUTION: As to the wheelchair for bathing or the stretcher for bathing, when the truck 7 or the like is abutted to a prescribed position of the receiving base 1 for bathing, the first rail 13 attached to the upper part of the truck 7 or the like and the second rail 3 attached to the upper part of the receiving base 1 for bathing are arranged on the same axis. The chair part 8 having a wheel 34 capable of traveling on the first rail 13 becomes movable between the truck 7 or the like and the receiving base 1 for bathing. The wheelchair for bathing or the like is provided with a lock mechanism 16 for stopping the chair part 8 or the like from moving away from the truck 7 or the like along the first rail 13. The lock mechanism 16 is released by abutting the truck 7 or the like to the prescribed position of the receiving base 1 for bathing so as to match the first rail 13 with the second rail 3.  <P>COPYRIGHT: (C)2004,JPO