baber/WOPTO huggingface dataset:
Patent JP-2002328413-A (JP)
Title: Film unit with lens
Inventor: KAWAMURA FUMINORI
IPC: G03B15/05
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent a fault from occurring because a stroboscopic device gets wet with water. SOLUTION: A water-proof and insulating ink layer 42 is formed on a stroboscopic base plate 23 where a circuit part such as a capacitor charged at high voltage so as to make a stroboscope emit light is soldered. The layer 42 is formed as a thick-film printing layer by a screen printing (silk printing). The whole of a resist film on a wiring pattern where voltage gets high at the time of charging the stroboscope is covered with the layer 42 so as to prevent the water adhering to the base plate 23 from penetrating the resist film and reaching the wiring pattern.
Patent JP-2002325652-A (JP)
Title: Footrest device for chair
Inventor: INOUE SHINJI
IPC: A47C7/50
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a footrest device for chairs which is versatile to apply to chairs with legs in different configurations, maintains stability when the feet are put on the footrest, and is user-friendly. SOLUTION: The footrest device for chairs is made up of a leg part 5 with at least more than three radial supporting legs and a shaft 8 put upright in the center and a seat part 6 installed on the leg part 5. An attaching part 2 for a footrest member 1 is attached to the shaft in a manner that the attaching part 2 can move vertically within a predetermined range while an elastic force is applied to the attaching part 2 upward. A plurality of contact legs 4 to the ground are downwardly placed at the positions corresponding to the space between the supporting legs and at the end of a footrest 3 extending to the side from the attaching part. When the footrest member is moved downward against the elastic biasing force, the contact legs to the ground make contact with a floor F.
Patent JP-2002326278-A (JP)
Title: Method for producing oriented film, polarizing film, polarizing plate, and liquid crystal display
Inventor: NISHIDA AKIHIRO
IPC: B29K29/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a dry orientation method for producing an oriented polyvinyl alcohol film which can obtain a high degree of orientation even when a wide original film is used. SOLUTION: In the method for producing the oriented film, when a heated unoriented polyvinyl alcohol film is subjected to dry longitudinally uniaxial orientation with tension applied by the difference between the circumferential speeds of rolls, the distance L between the rolls, when the width of the unoriented film is W, is set up to be L/W <=0.6, and the film is oriented and then heat-treated at 60-160 deg.C after being stretched further.
Patent JP-2002330715-A (JP)
Title: Method for producing koji
Inventor: TAJIRI HISATOSHI
IPC: A23L11/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a Koji of good quality without being contaminated with various bacteria is obtained by suppressing the growth of the various bacteria to the least possible extent under mild conditions in a step of inoculating Koji molds into grains such as rice, barley or wheat or corn or beans such as soybeans, fermenting the grains or beans, saccharifying starch, hydrolyzing proteins and producing the Koji. SOLUTION: This method for producing the Koji comprises adding a lactic acid fermentation liquor or its dried material simultaneously with inoculation of the Koji molds and carrying out culturing or steaming a food composed of the grains or beans, then adding a germination inducer, preferably alanine simultaneously with the inoculation of the Koji molds or before or after the inoculation of the Koji molds and carrying out the culturing, adding the lactic acid fermentation liquor or its dried material subsequently to the germination inducer and carrying out culturing in a step of absorbing water in the food composed of the grains and beans, steaming the food, cooling the steamed food, then mixing Koji molds, carrying out the culturing and producing the Koji.
Patent JP-2002332753-A (JP)
Title: Anteroom unit
Inventor: TANAKA KENJI
IPC: E04H5/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an anteroom unit allowing the short-term and easy installation of an anteroom for isolating a building from the outside when carrying in and out objects. SOLUTION: This anteroom unit is provided with a frame member 1 fixed to the periphery of an opening/closing part 3 provided at the exterior wall of the building, and an anteroom body 11 detachably connected to the frame member 1. The anteroom body 11 is covered with a floor 12, a ceiling 13 and side walls 14. An opening 15 communicating with the opening/closing part 3 is formed in one side wall 14, while the other side wall 14 is provided with an opening/closing means 17, and the anteroom body 11 can be connected to the frame member 1 by a conveying means.
Patent JP-2002331583-A (JP)
Title: Film laminating device
Inventor: TAKEMOTO TSUNEJI
IPC: B29C65/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a film laminating device which is free from the deviation of a position where the film and a member to be laminated are laminated on each other from a specified position, when a laminate is manufactured by laminating the film on the member to be laminated. SOLUTION: This film laminating device laminates the film 2 on the member to be laminated 3 while a release sheet 4 is released from the film 2. The release sheet 4 released from the film 2 comes into contact with the contact face of a release member 8, then conveyed to a take-up roller 9, after the sheet 4 changes its conveyance direction through the contact face. Under the described functional structure, the contact face of the release member 8 is a curved face having a curvature radius of 0.5 to 2 mm.
Patent JP-2002343695-A (JP)
Title: Aligner and microdevice manufacturing method
Inventor: KOMATSUDA HIDEKI
IPC: G02B3/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an aligner, having an illumination optical system capable of dealing with the refining of the line width of the image of a mask pattern, which is projected on a photosensitive substrate to expose the substrate to the image. SOLUTION: The aligner has a surface light-source forming means 6 for subjecting luminous flux from a light source 1 to a wavefront division to form a surface light-source; a condenser optical system 4 for illuminating a mask pattern M, based on the surface light-source formed by the surface light-source forming means 6; and a projecting optical system for projecting the image of the mask pattern M on a photosensitive substrate W. In the aligner, the surface light-source forming means 6 has a plurality of elementary lenses disposed in parallel with each other, and the luminous flux from the light source 1 is projected on each elementary lens from the inclining direction to the optical axis of each elementary lens, so that it is reflected by the side surface of each elementary lens.
Patent JP-2002050672-A (JP)
Title: Silicon/graphite composite ring for mounting silicon wafer, and dry etching apparatus having the same mounted thereon
Inventor: YAMAGUCHI AKIRA
IPC: H01L21/683
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a composite wafer for mounting of a silicon wafer and a dry etching apparatus having the ring mounted thereon, which can improve the yield of the silicon wafer without the risk of impurity contamination, having good cooling efficiency and thermal strain. SOLUTION: The composite ring member for mounting of a silicon wafer includes a first cylindrical ring, having an accepting part on which the silicon wafer can be mounted and a second cylindrical ring joined to the rear surface of the first ring. The first ring is made of silicon, the second ring is made of graphite, the first and second rings are jointed to each other through brazing or with a thermal conducting adhesive.
Patent JP-2002330951-A (JP)
Title: Image encoding/decoding device and method, computer program and storage medium
Inventor: SATO MAKOTO
IPC: H04N19/463
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To discriminate a concerned area in a medical image from the other areas and to reproduce the area distinctly. SOLUTION: The medical image such as an X-ray image inputted from an image input part 1 is diagnosed by a support diagnosis processing part, and when there is found an affected part, its positional and dimensional information is extracted as of the concerned area. This information is supplied to an encoding part 3. The part 3 converts the image to the data of sub-band component of each frequency and separates the component data in the concerned area from the data outside of the concerned area for encoding. Then, the information at least identifying the concerned area from the other areas is added and outputted.
Patent JP-2002344580-A (JP)
Title: Communication system, transmission-side communication terminal, and reception-side communication terminal
Inventor: DAIMON HIDEAKI
IPC: H04W68/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a communication system, a transmission-side communication terminal, and a reception-side communication terminal, wherein any call in pattern can be reproduced on the reception side at the initiative of the transmission side. SOLUTION: When a call out is made, additional information added at a transmission-side communication terminal T1 is transmitted, together with a call setting request, to a reception-side communication terminal T2 through a communication network N1. When the reception-side communication terminal T2 receives the call setting request and the additional information, the terminal T2 reproduces the received additional information as a call in pattern. The transmission-side communication terminal T1 has the initiative in transmitting the additional information as the call in pattern.
Patent JP-2002339843-A (JP)
Title: Drain structure of starter motor
Inventor: FUKUOKA SATOSHI
IPC: F02N11/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To eliminate sump in a starter motor, which is generated caused by downsizing of a fit matching portion of the starter motor for an internal combustion engine. SOLUTION: In drain structure of the starter motor for an internal combustion engine, a casing 1 housing a pinion gear 10 that is engaged with a ring gear of the internal combustion engine, and a flange 2 that is disposed at an approximately central portion of the casing 1 and has a engaging boss portion 4 at a base portion to joint the casing 1 to a main body of the internal combustion engine or a transmission case 11 are provided. A groove 8 is cut in a joint face 3 of a flange 2 and is extended downward from a base end, and the groove 8 and a joint face of the engine main body or the transmission case 11 forms a drain passage.
Patent JP-2002341515-A (JP)
Title: Phase shifting mask blank, and method for producing phase shifting mask
Inventor: KANEKO HIDEO
IPC: G03F1/54
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high quality phase shifting mask blank having high intrasurface uniformity of a phase shifting film and improved chemical resistance by using a target containing a metal, silicon and silicon oxide when the phase shifting film containing the metal, silicon, oxygen and nitrogen is produced by sputtering. SOLUTION: In the method for producing the phase shifting mask blank by disposing one or more phase shifting films containing a metal, silicon, oxygen and nitrogen on a transparent substrate, the phase shifting films are deposited by reactive sputtering in a nitrogen-containing atmosphere using a target containing the metal, silicon and silicon oxide.
Patent JP-2002343956-A (JP)
Title: Solid-state image sensing element and its manufacturing method
Inventor: TAKIZAWA RITSUO
IPC: H04N5/369
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image sensing element wherein the generation of autodope between an overflow barrier region and a semiconductor layer on the overflow barrier region and the deformation of an alignment mark for mask alignment can be restrained, and to provide a method for manufacturing the image sensing element. SOLUTION: A semiconductor layer 25 of high resistance which is formed on a P-type well region 24 being the overflow barrier region is formed by dividing its formation into two times. A first layer 25A is epitaxially grown at a temperature (1100 deg.C) which can suppress the generation of the autodope between the first layer and the P-type well region 24. A second layer 25B is epitaxially grown at a temperature (1180 deg.C) which can transfer an alignment mark 40 formed on an epitaxial layer 23 without generating pattern shift and pattern sag.
Patent JP-2002000943-A (JP)
Title: Dance game device
Inventor: MAKI TOYOZO
IPC: A63F13/21
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To improve an interesting property by expanding the degree of freedom of operation of a player and make a device smaller than a conventional one. SOLUTION: The dance game device is equipped with a voice/image output section 12 designed to output music to be played from a speaker 28 and guide extension of the right and left hands in a display face 241 of a monitor 24, a first upper detection section 14 detecting extension of the hand to an upper space and a first lower detection section 16 detecting extension of the hand to a lower space by a game player standing on the left side, a second upper detection section 14 detection extension of the hand to the upper space and a second lower detection section 16 detecting extension of the hand to the lower space by a player standing on the right side and a mat section 18.
Patent JP-2002351093-A (JP)
Title: Composition for stripping resist
Inventor: TAKEI MIZUKI
IPC: G03F7/42
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a composition for stripping a resist, which is capable of removing resist residue generated in the formation of wiring and excellently preventing the corrosion of a metallic wiring material in the manufacturing process of an electronic circuit for a semiconductor or a liquid crystal or the like. SOLUTION: The composition for stripping the resist contains at least one kind of a compound selected from a group expressed by formula (1). (In the formula (1), each of R1 -R4 is the same or different and represents hydrogen atom, a lower alkyl group, hydroxide group, carboxylic group, hydroxyalkyl group, alkoxy group, halogen atom or amino group.
Patent JP-2002352543-A (JP)
Title: Cartridge
Inventor: NAKATANI KENJI
IPC: G11B23/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge for making a disk having no hub usable in an existing MO disk drive by eliminating the drawback in the conventional MO disk such that the disk having the hub is enclosed for every one piece in the cartridge and costs of the hub and cartridge are high with respect to the disk. SOLUTION: The disk 23 having no hub is made usable in the existing MO disk drive by using a cartridge having a temporary hub 25 in common for each disk, and the cartridge that can reduce cost of disk is provided.
Patent JP-2002351910-A (JP)
Title: System and device for providing information, device for collecting user's attribute information, method for providing information corresponding to user's attribute, method for collecting user's attribute information and program storing medium
Inventor: FUJIWARA YOSHIHISA
IPC: G06Q50/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution system which can lead a customer to accessing his desired information by furnishing information corresponding to a user's attribute information. SOLUTION: The information distribution system comprises an information providing device which obtains a user's attribute information from a user's attribute information recording device, selects information to be provided corresponding to the user's attribute information and sends it to a user terminal device, a user's attribute information collecting device which transmits primary information containing an information item for a user attribute determination to the user terminal device, receives the user's response about the information item for a user's attribute determination from the user terminal device and, according to this, creates information for renewing the user's attribute information, sends it to the user's attribute information recording device and transmits address information of secondary information to the user terminal device and a secondary information providing device which provides information to the user terminal device in response to a request for sending information from the user terminal device that has received the address information.
Patent JP-2002354828-A (JP)
Title: Pwm control unit
Inventor: KOGA HIDETSUGU
IPC: H02M7/48
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an element capable of operation in a frequency region of several times a carrier frequency is selected, as a switching element to be used in a PWM control unit wherein a voltage command value is updated asynchronously to a carrier frequency, however when a load is large, it is uneconomical to select an element of large capacity, and the upper limit of the capacity of the element exerts large influence on the upper limit of the load of a PWM control unit. SOLUTION: PWM control circuits 71, 72 and 73 are installed which control compared results from comparators 61, 62 and 63 by using a start clock 3 and a mountain and valley signal 42 of a carrier generating circuit 2. When the mountain and valley signal 42 is inputted, comparator outputs are monitored. Only when the outputs are different from the PWM control circuit outputs, the outputs are made equal to the comparator outputs synchronously to the start clock of the carrier generating circuit. When the PWM control circuit outputs are once updated, the outputs are not updated until the next mountain and valley signal is inputted, even if comparator outputs change again.
Patent JP-2002352271-A (JP)
Title: Three-dimensional image acquisition device
Inventor: ARAI KAZUHIKO
IPC: G06T15/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape acquisition device capable of presenting a three-dimensional shape reconfigured image to an operator as an image viewed from various viewpoints and easily and efficiently performing judgment to see whether an acquired image is good or bad as the three- dimensional shape reconfigured image. SOLUTION: The three-dimensional shape acquisition device acquires three- dimensional shape information on an object of image pickup based on an image formed by picking up the object of image pickup from a plurality of viewpoints away from a prescribed distance and outputs a signal to display the three- dimensional shape of the object of image pickup to a display means.  The device is characterized by being provided with a three-dimensional image operating means to specify a viewpoint position of the three-dimensional shape image to be displayed on the display means and a three-dimensional shape reconfiguring means to reconfigure the three-dimensional shape based on the picked up image, to simultaneously generate the signal to display the three-dimensional shape image formed by viewing the object of image pickup from a desired viewpoint and to output it to the display means according to specification by the three-dimensional image operating means.
Patent JP-2002354774-A (JP)
Title: Solenoid driven switch apparatus
Inventor: KURATA MISAO
IPC: H02K33/12
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and man-hours for assembling (and manufacturing), improve productivity, reduce the cost, prevent rattling by use for a long time and enhance durability and reliability. SOLUTION: A solenoid driven switch apparatus 1 is provided with a switch member 2 having a switch shaft 3 turnably supported at one end 3s and a rotary solenoid 4 having a rotor shaft 5 coupled to another end of the switch shaft 3. A fitting and coupling part 7 is provided and regulates a position of one end 3s of the switch shaft 3 and a position of the rotary solenoid 4. In the fitting and coupling part 7, a protrusion (or a recess) 8 formed at another end 3t of the switch shaft 3 is fitted to a recess (or a protrusion) 9 formed at a distal end 5s of the rotor shaft 5.
Patent JP-2002356163-A (JP)
Title: Wheel load difference reducing method
Inventor: NEGORO HISASHI
IPC: B61F5/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wheel load difference reducing method which can reduce the wheel load difference between right and left when torsion is generated in a car body rigid body and even when eccentricity is generated. SOLUTION: A first air spring 1A is made to communicate with a second air spring 2A, an air spring height concerning a second to a fourth air springs 2A to 4A is adjusted by automatic height adjusting mechanisms 2M to 4M to a reference height, and a difference between the air spring height concerning the first air spring 1A and the reference height is acquired. Similarly, a third air spring 3A is made to communicate with the fourth air spring 4A, the air spring height concerning the first to the third air springs 1A to 3A is adjusted to the reference height by the automatic height adjusting mechanisms 1M to 3M, and a difference between the air spring height concerning the fourth air spring 4A and the reference height is acquired. An average value of the acquired two differences is calculated to adjust the height of the air spring based on the calculated average value.
Patent JP-2002357899-A (JP)
Title: Photosensitive resin composition
Inventor: ISHII KENJI
IPC: G03F7/032
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a resist composition having superior flexibility, good cracking resistance, superior flame resistance and electrical characteristics. SOLUTION: The resist composition is obtained by blending a photosensitive resin which is a reaction product of an epoxy acrylate modified with a cyanic ester compound and a polybasic acid anhydride with an aromatic urethane acrylate and core/shell type particles. The resist composition has good cracking resistance in a thermal cycle test and superior heat resistance, migration resistance, etc.
Patent JP-2002321992-A (JP)
Title: Apparatus for decomposing and treating excreta
Inventor: MATSUI SHOICHI
IPC: B01D53/81
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To overcome disadvantages of conventional temporary or mobile lavatories that they need tanks thereunder and they necessarily need to be dipped up, have problem in treating and transporting, generate bad odor and have sanitary and environmental adverse affects. SOLUTION: In the apparatus according to the present invention the excreta is decomposed by cultivated heat resisting soil fungi, volatilized and vaporized, therefore there is no need to dip up. Furthermore, the bad odor is deodorized by an odor eliminating unit. Additionally, the apparatus is installed by an energy serving unit, a safety unit, and, a self controlling unit and a pilot lamp of an alarm unit.
Patent JP-2002364526-A (JP)
Title: Linear motor-driven dispensing mechanism
Inventor: YASUNO HIROSHI
IPC: F04B9/02
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a conventional coupling, a ball screw, a linear guide, etc., and achieve a smaller and simpler structure by connecting a piston to a needle for a linear motor. SOLUTION: This linear motor-driven dispensing mechanism is formed in a smaller and simpler structure by connecting the piston 4 in a cylinder 3 to the needle 23 for the linear motor and has the ball screw of negligible lead error to permit the piston to be accurately positioned.