baber/WOPTO huggingface dataset:
Patent JP-2002365661-A (JP)
Title: Liquid crystal display panel and method of manufacturing for the same
Inventor: AZUMA HIROSHI
IPC: G09F9/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To ensure the conduction between electrodes, to curtail conductive paint coating application stages and to improve a yield by eliminating the protrusion defect of a conductive paint in a pair of electrode substrates of a liquid crystal display panel. SOLUTION: The first electrode substrate 1a which is formed by laminating and forming black matrices 9 consisting of a pigment resin and color layers 10 of red, green and blue on one main surface of the substrate, then laminating a conductive layer consisting of a conductive metal or other conductive material thereon, processing columnar projections 11 from this conductive layer and further laminating and forming transparent electrodes 2 thereon and the second electrode substrate 1b which is formed by laminating and forming the transparent electrodes 2 on the one main surface of the substrate are opposed and aligned to each other across sealing materials 4 and spherical spacers 8. The respective transparent electrodes 2 of the first electrode substrate 1a and the second electrode substrate 1b are conducted to each other by the columnar projections 1.
Patent JP-2002361875-A (JP)
Title: Method of manufacturing inkjet head
Inventor: SAKAMOTO YASUHIRO
IPC: B41J2/16
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent breaking of a pressing device, deterioration of smoothness of an opposing face to the pressing device, and peeling of a nozzle plate from a front face of an inkjet head body. SOLUTION: A rear face of the nozzle plate 10 is pressed against the front face of the inkjet head body 20 coated by an epoxy adhesive 3 with the pressing device therebetween 1, the pressing device having the area smaller than the front face of the nozzle plate 10. Even when the excessive epoxy adhesive 3 leaks to a peripheral portion of the nozzle plate 10 and rises along the side face of the nozzle plate 10, the epoxy adhesive 3 is not adhered to the pressing device 1. When the pressing device 1 is separated from the nozzle plate 10, the epoxy adhesive is not peeled therefrom and the pressing device 1 is not damaged. It is possible to prevent the peeling of the peripheral portion of the nozzle plate 10 from the front face of the inkjet head body 20 which may occur when the peripheral portion is raised with the epoxy adhesive 3 adhered to the rising pressing device 1.  It is possible to eliminate the lowering of the attracting property of the nozzle plate 10 which may occur when the smoothness of the opposing face of the pressing device 1 is deteriorated by the adhesion of the epoxy adhesive 3.
Patent JP-2002365741-A (JP)
Title: Original exposure device
Inventor: SATO OSAMU
IPC: G06T1/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in slidability of sliders and the deterioration in sliding sounds with lapse of time without using a material having high smoothness as rail surfaces on which a traveling body of an original exposure device travels. SOLUTION: The two sliders which are disposed at the traveling body and line up in a traveling direction are arranged to draw different loci on the rail surfaces. In addition to the above, the front ends of the sliders are spherical. Also in addition to the above, the rail surfaces on which the sliders travel are coated with a lubricant.
Patent JP-2002373134-A (JP)
Title: Contents download device and contents download program and contents download method
Inventor: SUGAYA SHUNJI
IPC: G06Q30/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a contents download device capable of increasing advertising effects. SOLUTION: This contents download device starts the download of a contents file, and at the time of detecting the inserting position of an advertisement file, the contents download device interrupts the download of the contents file, and downloads the advertisement file from an advertisement server, and connects the advertisement file to the tail of the contents file (a step 105). Then, the contents download program resumes the interrupted download of the contents file (a step 106). Thus, the advertisement data are embedded in the downloaded file. When the user reproduces the file, the inserted advertisement is displayed.
Patent JP-2002370597-A (JP)
Title: Air bag
Inventor: ISE FUMIAKI
IPC: B60R21/16
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an air bag with a high unfolding pressure resistance which is light weight and can be accommodated at compact and in which a stress concentration is dispersed at a sewing part of a hanging string to occupant side foundation cloth. SOLUTION: In the air bag formed to a bag-like shape, an air bag body is constituted by a woven fabric of which METSUKE (weight/unit area) is 180 g/m<2> and the hanging string for restricting unfolding popping out length of a bag body by fastening the occupant side and the opposite side thereto is provided on the inside of the air bag body. The hanging string is sewed to the occupant side of the air bag body by a stitch line of curved line comprising a long circle. A major diameter of an ellipse is positioned at a right angle to the longitudinal direction of the hanging string and has length equal to or longer than a width of the hanging string.
Patent JP-2002373890-A (JP)
Title: System for processing substrate
Inventor: TAKAKUWA YASUNORI
IPC: H01L21/683
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a system for processing a substrate in which cooling efficiency and processing speed of a heated substrate are enhanced and effective cooling is ensured even under atmospheric pressure or reduced pressure. SOLUTION: The system for processing a substrate comprises a cooling chamber 10 provided independently from a reaction chamber for depositing a film on a substrate 60 and having an opening 10a for taking in and out an object being cooled, or the substrate 60, a substrate mounting means 20 disposed in the cooling chamber 10 and mounting at least one substrate 60 carried into the cooling chamber 10, a gas supply means 30 provided with a brake filter 32 for supplying cooling gas substantially in parallel with the plane of the substrate 60 mounted on the substrate mounting means 20 from the shell side of the substrate 60, an exhaust means 40 disposed on the side substantially opposite to the gas supply means 30 while holding the substrate 60 between, and a movable gate valve 50 for closing the opening 10a of the cooling chamber 10.
Patent JP-2002371003-A (JP)
Title: Inhibitor against blood sugar level increase
Inventor: UCHIDA RIICHIRO
IPC: A61P3/10
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a component having an activity of insulin-like action, effective for preventing and treating hyperglycemia such as diabetes and diseases caused by hyperglycemia, or the like, a prophylactic agent, a therapeutic agent and a food containing the active ingredient of the component. SOLUTION: This inhibitor against blood sugar level increase comprises a concentrated essence of a fermented substance of barley as an active ingredient, is made into a tablet or a capsule and added to various kinds of foods. A distillation residue of Japanese distilled spirit of barley is efficiently used as a raw material for the concentrated essence of the fermented substance of barley.
Patent JP-2002371924-A (JP)
Title: Trouble diagnosis device of evaporative emission purge system
Inventor: HANAZAKI RYOICHI
IPC: G01M99/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a trouble diagnosis device of an evaporative emission purge system capable of accurately detecting the trouble of a purge vent valve without mis-judgment. SOLUTION: This trouble diagnosis device comprises a tank internal pressure detection means 22 for detecting the internal pressure of a fuel tank 1, a valve control means 21 for controlling the closing and opening of the a purge control valve 4 and the purge vent valve 5, a purge control valve trouble detection means 23 for detecting, when the purge control valve 4 and the purge vent valve 5 are closed, the trouble of the purge control valve 4 based on the detected output of the tank internal pressure detection means 22, and a purge vent valve trouble detection means 24 for detecting, when the purge control valve 4 and the purge vent valve 5 are open, the trouble of the purge vent valve 5 based on the detected output of the tank internal pressure detection means 22.  The purge vent valve trouble detection means 24 detects the trouble of the purge vent valve 5 only when the purge control valve 4 is determined normal by the purge control valve trouble detection means 23.
Patent JP-2002370430-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO KAZUMA
IPC: G06F1/32
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the mounting area and the size of the apparatus at a low cost. SOLUTION: The image forming apparatus performs printing corresponding to image data in an image recording server that is placed between a host computer and the image forming apparatus and primarily holds the image data or executes development of the image. The image forming apparatus is equipped with a power supplying/shutting-down means that supplies or shuts down a primary input power corresponding to a signal from the image recording server or the host computer.
Patent JP-2003004676-A (JP)
Title: Electronic spectroscope and method for adjusting position lens axis in electronic spectroscope
Inventor: TAZAWA TOYOHIKO
IPC: H01J49/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic spectroscope capable of aligning the axis of an image forming lens with the optical axis of a decelerating lens and a method for adjusting the position of the lens axis. SOLUTION: A sample 5 is retraced from the optical axis O. Then the image forming lens 9 is controlled in such a way that the image of photo-electrons emitted from index substance 13 is formed in a field restricting aperture 20. The diameter of the opening of the field restricting aperture 20 is set in a size suitable for the outer diameter of the index matter. The upper surface of the image forming lens 9 is irradiated with X-rays from an X-ray source 4. The photo-electrons emitted from the index substance 13 by the X-ray irradiation are detected by a detector 19, and a control device 23 obtains a signal intensity value I1 of the photo-electrons emitted from the index substance on the basis of the output of the detector 19.  As watching the signal intensity value I1 displayed on a display screen, an operator adjusts a mechanism 15 for adjusting the position of the image forming lens 9 in such a way that the signal intensity value I1 takes a maximum value to adjust the x- and y-positions of the image forming lens 9.
Patent JP-2002373980-A (JP)
Title: Solid state imaging device and its manufacturing method
Inventor: NISHIZONO SHINICHIRO
IPC: H04N5/372
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid state imaging device capable of optimizing sensitivity characteristics of respective photodetectors in respective regions having different wavelengths of lights to be photodetected. SOLUTION: The solid state imaging device comprises a plurality of photodetectors Ph each for photodetecting the light to generate a signal charge and formed in a substrate 10 partitioned to a plurality of regions. In this imaging device, the photodetectors Ph are formed so that potential profiles of the respective regions in the depth direction of the substrate 10 are different.
Patent JP-2002371391-A (JP)
Title: Method of installing electrode for cathodic protection of concrete structure
Inventor: KOSHIRO MAMORU
IPC: C23F13/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of installing an electrode for cathodic protection, which is adapted to a simple and economical repairing of a concrete structure. SOLUTION: The method of installing the electrode for cathode protection for the concrete structure is characterized by cutting a longitudinal channel having angles of 90 deg. and 45 deg. or more against the surface of the concrete into the depth direction, and installing a flexible mesh strip electrode in a longitudinal direction of the channel so as to form a wavy or linear shape.
Patent JP-2003009451-A (JP)
Title: Linear drive
Inventor: NISHIKAWA KAZUNORI
IPC: H02K5/167
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce a circumferential force by devising the constitution of a thrust receiving part so as to produce a large thrust force and to decrease a circumferential speed of the thrust receiving part so as to obtain a linear drive having a superior abrasion resistance and durability. SOLUTION: The linear drive has a converting means for converting the rotation of a rotor 16 of a motor into the linear motion of a drive shaft 24. The linear drive further includes a thrust receiving structure for receiving a reaction in the thrust direction working on the movable shaft 24 when it moves forward. The thrust receiving structure makes a point contact for suppressing the increase of rotating friction of the rotor based on the reaction in the thrust direction working on the movable shaft 24 when it moves forward, wherein the center of rotation is received on the rear end of the rotor by the thrust structure.
Patent JP-2003005396-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic apparatus having the same
Inventor: TAKEUCHI MASARU
IPC: G03G5/06
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having excellent electrical characteristics such as sensitivity and residual potential in positive electrification, stability in repetitive use and environmental stability and to provide an electrophotographic apparatus having the photoreceptor. SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer containing an electron transporting material, two or more compounds having the same molecular weight and mutually different chemical structures are contained as the electron transporting material.
Patent JP-2003005438-A (JP)
Title: Image forming method
Inventor: HAMANO KOICHI
IPC: G03G9/087
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method which is excellent in the reproducibility of thin lines and in the uniformity of image gloss without causing defects such as offset, paper jamming, which can accelerate operation speed and shorten warm-up time and which is excellent in the storage property of power, blocking resistance, and storage property of images after fixation. SOLUTION: The method for forming images includes a developing process to develop an electrostatic latent image formed on a latent image carrying body with a developer containing at least a toner to form a toner image, a transfer process to transfer the toner image to a transfer material to form a transferred image and a fixing process to fix the transferred image. The toner contains at least a coloring agent and a binder resin containing a crystalline resin as the main component. The fixing process is carried out by using a noncontact heating type fixing device to fix the transferred image. The crystalline resin as the main component of the binder resin preferably has 50 deg.C to 120 deg.C melting point and is preferably a crystalline polyester resin.
Patent JP-2003002216-A (JP)
Title: Electric power steering device
Inventor: HAMA YOHEI
IPC: B62D5/04
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To stably eliminate a rattling of a rotation shaft of an electric motor by a simple constitution at an electric power steering device. SOLUTION: In the electric power steering device 10, both ends of an assist shaft 33 are supported to a housing 11 and one end at a counter assist shaft side of the rotation shaft 32 of the electric motor 30 is supported to a motor case 31. The respective butted ends of the assist shaft 33 and the rotation shaft 32 are concentrically bonded by a connection body 80.
Patent JP-2003000291-A (JP)
Title: Method for hydrolyzing oil and fat
Inventor: KOMATSU TOSHITERU
IPC: C12N9/20
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for hydrolyzing oil and fat comprising reaction between an oily phase substrate and an aqueous phase substrate in a highly active immobilized enzyme-packed bed under specified conditions so as to more effectively manifest the activity of the immobilized enzyme, raise the efficiency of the hydrolytic reaction to effect higher productivity and improve the durability of the immobilized enzyme as well. SOLUTION: This method for hydrolyzing oil and fat comprises mixedly feeding the oily phase substrate and the aqueous phase substrate together into the immobilized enzyme-packed bed and making the hydrolytic reaction a reaction between the oily phase substrate and the aqueous phase substrate on the surface of the immobilized enzyme under such a fluid feed condition that the shearing stress factor (τw) represented by the formula (1): τw=(ΔP/ L)×dp×ε/(1-ε) comes to 1×10<-4> to 1.4×10<-3> MPa (where, ΔP is the maximum pressure loss (MPa) during the hydrolytic reaction in the packed bed; L is the thickness (m) of the packed bed; dp is the weight-based average particle size of the packed immobilized enzyme; and ε is the porosity of the packed bed).
Patent JP-2003007461-A (JP)
Title: Luminescence equipment and its producing method
Inventor: OGINO KIYOBUMI
IPC: H05B33/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for making it full color comparatively easily, in producing of luminescence equipment using a high polymer organic compound. SOLUTION: The organic compound film, which has laminating structure, can be formed by dissolving the high polymer organic compound in a proton nature solvent or a non-proton nature solvent, and applying it. Furthermore, etching, which left the organic compound film currently formed in the position, which overlaps with an electric conduction film, becomes possible by forming the electric conduction film, which serves as an etching stopper, on this organic compound film and by carrying out etching. In addition, the organic compound film, which consists of two or more high polymer organic compounds, can be made and divided separately by using combining of an wet type etching method or a dry type etching method.
Patent JP-2003005727-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: YOKOZAWA YASUHIRO
IPC: G09G3/20
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To realize a low electric power consumption of a liquid crystal display device which has a partial display function to divide a screen into a display region and a non-display region without adversely affecting the display. SOLUTION: The device has a liquid crystal panel 1, a gate driver 2 which applies selection voltages to the scanning electrodes of the panel, a source driver 3 which supplies signal voltages of display data to the panel, a driving voltage forming circuit 4 which forms voltage levels required to drive the panel and supplies the voltage levels to the gate and the source drivers, a controller 5 which forms the signals to control these circuits and controls these circuits by the signals, a time division control circuit 7 which controls the scanning of the scanning electrodes of the non-display region portion so that the scanning is conducted in a time division manner and a power supply 6. The power consumption of the device is reduced by reducing the scanning term.
Patent JP-2003017644-A (JP)
Title: Method of fabricating resin-sealed semiconductor device
Inventor: YAMAGUCHI YUKIO
IPC: H01L21/56
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that bonding force of a resin film attached to the rear surface of a lead frame is considerably large in order to prevent generation of resin burrs and thereby it is difficult to remove the resin film from the lead frame. SOLUTION: A heating block 14 is placed in contact with a sealing resin 15 of a resin-sealed semiconductor device, an end of a resin film 7 is held with a clamp 16 under the condition that close bonding force of the resin film 7 is lowered, and the resin film 7 is easily and surely removed from the read frame 6.
Patent JP-2003017797-A (JP)
Title: Optical module
Inventor: NODA MASAKI
IPC: G02F1/015
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical module superior in thermal characteristics, high frequency characteristics, productivity and reliability. SOLUTION: The module comprises a container having an input terminal for inputting electric signals, a transmission line board which is provided in the container and electrically connected to the input terminal and has an input and output sectional areas different from each other, a semiconductor optical element which is provided in the container and connected to the transmission line board to input the electric signals inputted from the input terminal via the transmission line board, and an electronic cooling element which is provided in the container and thermally coupled with the semiconductor optical element.
Patent JP-2003016117-A (JP)
Title: System for outsourcing drawing
Inventor: NANBA KAN
IPC: G06Q30/06
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a plotting support system capable of improving practical plotting efficiency. SOLUTION: This drawing outsourcing system comprises a drawing open server 10 and a storage device 9, and the drawing open server 10 prepares or updates an order reception management table 11 with an image drawing as a record to make the storage device 9 store the order reception management table 11, opens an image drawing in a homepage on the Internet 15 based on the order reception management table 11, makes an out-company CAD operator select an image drawing that the out-company CAD operator wants to plot through the homepage, provides the image drawing to a client 1 of the out- company CAD operator through the Internet 15, receives a CAD drawing plotted by the out-company CAD operator from the client 1 of the out-company CAD operator through the Internet 15, makes the storage device 9 store the CAD drawing and prepares or updates a completion management table 12.
Patent JP-2003018806-A (JP)
Title: Manufacturing method and holding device for rotating armature
Inventor: SUZUKI AKIHIRO
IPC: B05D7/24
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a holding device for a rotating armature capable of performing insulating treatment at prescribed positions for all rotating armatures regardless of their types. SOLUTION: A holder 41 is connected to a rotating tube 26. A holding member 43 is disposed at a guide groove 41c formed at a guide arm 41b of the holder 41 so as to slide. An engaging piece 33 of a working body 28 is engaged with an engagement groove 43a of the holding member 43. When a working body 28 moves to the right, the holding member 43 contracts to clamp a rotating shaft 2. When the working body 28 moves to the left, the holding member 43 expands and opens so that the rotating shaft 2 is inserted. A masking member 44 is disposed at an outer periphery of the holder 41. An air bag body 48 is provided at a front end opening part 47 of the masking member 43. A membrane 47 of the air bag body 48 expands toward the rotating shaft when air pressure inside the air bag body 48 becomes high to be brought into close contact with the outer periphery of the rotating shaft 2.