baber/WOPTO huggingface dataset:
Patent JP-2003095296-A (JP)
Title: Vessel having sealing property
Inventor: YOSHIZAWA SHIN
IPC: B65D41/18
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a vessel which has sealing property at the same level as that in a conventional vessel having sealing property when a cover is used without putting a part of spoons, forks, chopsticks or brushes into the vessel, and which can keep a certain level of sealing property even if the cover is used while a part of spoons or the like in put into the vessel. SOLUTION: The vessel having sealing property comprises a vessel body of which the edge has no notch and of which the top is almost horizontal over the circumference, and a cover almost contacting with the body. In the vessel, a shielding part filling right and left gaps formed at the time of capping vessel while putting a part of spoons or the like into the vessel is vertically provided integrally with a side wall part of the cover, and a reentrant holding part holding a spoon or the like by the shielding part is formed.
Patent JP-2003134413-A (JP)
Title: Method, program, and unit for object selection control
Inventor: MISU TOSHIHIKO
IPC: G06F3/0481
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method, program, and unit for object selection control which can select either of dynamic and static objects according to button depression on a remote control unit. SOLUTION: The object selection control method includes a relative position analysis step S1 of analyzing the relative position relations of other objects to a selected object having been selected (selected object), a selection switching step S2 of switches the selected object according to a pressed arrow button of the remote control unit and the relative position relations, and a cursor display step S3 of displaying the position of the selected object on a screen.
Patent JP-2003133214-A (JP)
Title: Mask pattern correction method and semiconductor device manufacturing method
Inventor: SUGAWARA MINORU
IPC: G03F1/24
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To properly correct a positional shift of a transferred figure or the like caused by a difference in diffracted lights at the time of reflecting light when exposure is performed on a wafer that is an object to be exposed via a reflex mask that selectively reflects incident light. SOLUTION: A reference mask pattern is provided which has at least a first pattern component that is orthogonal to a projected vector of incident light and a second pattern component that is parallel to the direction of the projected vector. After first exposure is performed on an object to be tested via the reference mask pattern, second exposure is performed in a state in which the object to be tested is rotated at an angle of 90 deg. or 180 deg.. The amount of a positional shift between an image transferred on the object to be tested by the first exposure and an image transferred on the object to be tested by the second exposure is measured to correct the mask pattern of the reflex mask based on the measurement result.
Patent JP-2003136245-A (JP)
Title: Cleaning device of electrode
Inventor: FUKIZAWA TAKEO
IPC: B23K9/32
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device of electrode which easily and reliably removes sputters deposited inside a gas nozzle or on the tip of a chip in use. SOLUTION: This cleaning device of electrode 10 is made by covering the circumference of a contact chip 12 fitted to the tip of a tip holder 11 with a cylindrical gas nozzle 13. Therein, a cylindrical holder 2 which is axially rotatable is disposed on a base stand 1 and a coil spring 4 for cleaning a nozzle which has an outer diameter almost equal to the inner diameter of the gas nozzle 13 and can be inserted into the gap between the gas nozzle 13 and the contact chip 12 is attached to the tip of the holder 2.
Patent JP-2003133249-A (JP)
Title: Heat treatment equipment
Inventor: KUSUDA TATSUFUMI
IPC: H01L21/26
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide heat treatment equipment capable of fully uniformly heat- treating a substrate. SOLUTION: In a heat treatment chamber 65, a thermal diffusion plate 73 and a heating plate 74 are arranged in this sequence. The heating plate 74 is for preheating a semiconductor wafer W and is composed of white aluminum nitride. Then the thermal diffusion plate 73 is for diffusing heat energy from the heating plate 74 and thus uniformly heating the semiconductor wafer W and is composed of quartz having thermal conductivity lower than that of the heating plate 74.
Patent JP-2003127548-A (JP)
Title: Thermal recording material
Inventor: MINAMI KAZUMORI
IPC: B41M5/42
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material markedly excellent in light fastness and capable of effectively suppressing texture exposed coloration. SOLUTION: In the thermal recording material wherein at least one thermal recording layer is provided on a support, at least one layer of which the oxygen permeability is not more than 0.7 is provided on each of the upper and rear surfaces of the thermal recording layer. Preferably, the oxygen permeability of the thermal recording layer is not more than 10.
Patent JP-2002180336-A (JP)
Title: Reinforcing element for suction channel of fiber coagulating element in spinning machine
Inventor: STAHLECKER HANS
IPC: D01H5/66
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an exchangeable reinforcing element for a suction channel of a fiber coagulating apparatus in a spinning machine. SOLUTION: The reinforcing elements 1 preferably extends along plural spinning stations and include one slide surface 23 guiding a transfer element which transports fiber strands 13 per every spinning station. Suctioning slits 19 are completely stored inside the slide surfaces, that is, one suctioning slit is placed per every spinning station. The reinforcing element is a supplementary component for complementing a deformed base body 17 so that it forms a suction channel 2. The length of the supplementary element is adapted to the length of the base body 17, and both the elements have surfaces which oppose correspondingly to supporting surfaces 28, 29.
Patent JP-2003128979-A (JP)
Title: Aqueous coating composition
Inventor: NUMAZAWA AKIRA
IPC: C08F290/06
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous coating composition for forming a coating film having excellent low-temperature film-forming properties, water permeation resistance, water permeation resistance, moisture permeation resistance, tack properties, etc. SOLUTION: This aqueous coating composition is an aqueous coating composition containing a vinyl-based resin emulsion. The vinyl-based resin used in the emulsion comprises an alkylene glycol monoalkyl mono (meth)acrylate represented by general formula CH2 =C(R1 )COO(Cn H2n -O)p-R2 (1) (R1 is a hydrogen atom or a methyl group; R2 is a hydrogen atom or a 1-20C alkyl group; n is an integer of 2 or 3; n is an integer of 1-20) as an essential monomer component, as a monomer component constituting the resin.
Patent JP-2003130030-A (JP)
Title: Co-rotation preventive apparatus of bolt
Inventor: MURATA JIRO
IPC: F16B39/10
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a co-rotation preventive apparatus capable of preventing co-rotation of a bolt at simple handling. SOLUTION: The co-rotation preventive apparatus comprises a pair of engaging members 2 and 3 having engaging portions 11 and 12 engageable to relatively approached inner side faces of adjacent bolt head portions BH; an operating means 4 capable of position-switching both engaging members 2 and 3 to a rotation controlling position controlling rotation of the bolt B, by moving a pair of the engaging members 2 and 3 to an approaching direction and a separating direction by means of operation of a lever member 26, and by press-engaging the engaging portions 11 and 12 to the inner side face of the adjacent bolt head portion BH; and a releasing position releasing press-engagement of both engaging portions 11 and 12 to the adjacent bolt head portion BH.
Patent JP-2003133521-A (JP)
Title: Semiconductor device, manufacturing method therefor and laminated structure
Inventor: JUSO HIROYUKI
IPC: H01L23/12
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, a manufacturing method therefor and a laminated structure which cheaply and easily protects exposed portions of semiconductor elements for improving crack resistance and light shielding and ensure a clearance between laminated semiconductor packages. SOLUTION: A semiconductor package 10 comprises a board 11, a semiconductor chip 12, Au wires 13, a seal encapsulating resin 14, connection terminals 15, support tapes 16 and lands 18 for connecting the terminals 15. The support tape 16 covers exposed portions of the chip 12 on the opposite side of the package 10 to its seal side on which the chip 12 is sealed with the encapsulating resin 14.
Patent JP-2003139567-A (JP)
Title: Displacement detection device and lens barrel
Inventor: OKAZAKI MITSUHIRO
IPC: G01B7/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a displacement detection device, at a low cost, capable of providing an adequate detection signal without inclination of a detection member with respect to a scale and of correctly reading the scale without play. SOLUTION: A holder 145 for holding an MR element 147 is so supported as to be movable with small force in the Z-direction by a support plate 162 formed with a thin plate having elasticity, and is pressed against the scale 130 along with the holder 145 by a pressing spring 141. The pressing spring 141 and the support plate 162 are disposed in a direction for running the longitudinal direction along the movement direction of the scale 130. The support plate 162 is installed nearly on a contact plane.
Patent JP-2002182326-A (JP)
Title: Color photographic silver halide material
Inventor: LY CUONG DR
IPC: G03C1/34
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a color photographic silver halide material suitable for digital exposure and analog exposure and characterized by sharp gradation and stable latent image quality independent of exposure time. SOLUTION: The color photographic silver halide material capable of forming a negative when developed, having silver halide, at least 95 mol% of which comprises AgCl, including at least one photosensitive silver halide emulsion layer and containing at least one of compounds of the formula [IrClnF6-n]2-M2+ (I) [where (n) is 0 or an integer of 1-6 and M2+ is 1 or 2 cations having 2 positive charges in total], the formula [Fe(CN)6]m-Mm+ (II) [where (m) is 2 or 3 and Mm+ is 1-3 cations having 2 or 3 (m) positive charges in total] and formula (III) [where (o) is 0, 1 or 2 and R is alkyl, aryl or aralkyl] in the silver halide is characterized by clear contrast and a stable latent image independent of exposure time under scanning exposure or in analog exposure.
Patent JP-2003140753-A (JP)
Title: Air pressure control valve
Inventor: KOREEDA HIDEO
IPC: F16K31/06
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an air pressure control valve capable of supplying a sufficient driving force even at the time of reducing the diameter of a magnet. SOLUTION: This device is provided with a repulsion magnetic circuit for forming a repulsive magnetic field by disposing plurality of magnets(a first magnet 133 and a second magnet 137) in directions where those magnets repel each other, and coils(a first coil 142 and a second coil 145) formed on a driving shaft (amateur 129) and disposed in the magnetic gaps G1 and G2 of the repulsion magnetic circuit.
Patent JP-2003150203-A (JP)
Title: Pid controller
Inventor: KOMINE NORIAKI
IPC: G05B11/36
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a PID controller capable of accurately setting each constant of a PID by preventing a response output from deviating from an operation range or a measurement range at the time of collecting a frequency response for identifying a controlled system. SOLUTION: A closed loop is formed of a gain feedback, and the value of the loop gain is changed in various ways, and a frequency response in each gain value is collected, and the collected result of the frequency response in each gain value is compared with a frequency response in each gain value to be calculated from a model to be controlled so that the transmission function of the controlled system can be calculated, and the constant of each of proportion, integration, and differentiation is calculated and set based on the result.
Patent JP-2003148999-A (JP)
Title: Rotation detection device and bearing with rotation detection device
Inventor: KAWAHITO SHOJI
IPC: G01D5/14
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotation detection device capable of being built in a small apparatus and capable of outputting an accurate rotation angle. SOLUTION: This rotation detection device has a magnetism generation means 4 in a rotation-side member 1, and also has a magnetic sensor array 6 and an angle computing means 7 for computing an angle from its sensor output on a non-rotation side member 2. The generation means 4 comprises a permanent magnet and the like and has anisotropy in the circumference direction around the rotation center O. The sensor array 6 is formed by disposing magnetic sensor elements in a matrix-like shape. The sensor array 6 and the computing means 7 are integrated into a semiconductor chip 8.
Patent JP-2003122287-A (JP)
Title: Advertisement method utilizing a gondola for cleaning outer wall and window of building
Inventor: AMEKURA YUKIE
IPC: G09F21/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To create a new advertising space utilizing a gondola for cleaning a building. SOLUTION: A printed material, a panel, etc., for advertisement is attached or mounted on a gondola for cleaning a building. Display screen function is added to the outside walls and the bottom of the gondola.
Patent JP-2003147767-A (JP)
Title: Rotational burying method for ready-made pile
Inventor: YAMATO SHINICHI
IPC: E02D7/22
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a burying method for a ready-made pile for reducing an excavating removal earth quantity, and safely and surely transmitting an upper load to the ground. SOLUTION: This rotational burying method of the ready-made pile is characterized in that removal earth is excavated in a small quantity in a diameter less than a spiral blade diameter of the ready-made pile up to the prescribed depth by a preauger construction method, the tip vicinity of an excavation hole is expansively excavated, and is formed as a soil cement shape by injecting cement milk, and then, the ready-made pile having a spiral blade in the pile tip part vicinity is rotatably pressed in the expanded excavation hole, and the spiral blade is fixed and buried in the expanded excavation hole.
Patent JP-2003147761-A (JP)
Title: Chuck device of agitating shaft for ground improvement machine
Inventor: TERAUCHI KENICHI
IPC: E02D3/12
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To insert and extract a chuck piece from the spindle inner peripheral side, and to dispense with work from the difficult spindle inner peripheral side. SOLUTION: A groove hole penetrating in the radial direction through a peripheral wall of a spindle 26 and a recessed part 30 opening on the spindle outer peripheral side on both sides of this groove hole are arranged in a hole edge part of a chuck piece hole 25 for inserting the chuck piece 27, and a spring receiver installing plate 32 is installed between these both side recessed parts. A spring receiver 36 is detachably installed on this spring receiver installing plate 32 from the spindle inner peripheral side, and a return spring 41 for energizing the chuck piece 27 toward a chuck releasing position is arranged between a spring seat 42 and the spring receiver 36 arranged in a spindle outer peripheral side end part of the chuck piece 27.
Patent JP-2003151940-A (JP)
Title: Back grind tape and method of polishing semiconductor wafer
Inventor: HATAKEI MUNEHIRO
IPC: C09J7/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a back-grind tape which is firmly bonded on a face of a semiconductor wafer, which is located on a side opposite from one to be polished to protect the semiconductor wafer in a polishing process of a semiconductor wafer and is easily peeled from the semiconductor wafer, after polishing is finished, and also to provide a method of polishing a semiconductor wafer using the tape. SOLUTION: The backgrind tape is for protecting a face opposite from one to be polished, in a polishing process of a semiconductor wafer. The back grind tape is such that an adhesive layer is formed on one face of a base material, and the adhesive layer contains an azide compound which generates gas, by applying stimulus.
Patent JP-2003152780-A (JP)
Title: Method, device and program for collecting path information
Inventor: MIURA NORIHIRO
IPC: H04L45/125
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for comprehensively collecting path information necessary to a server selecting device, etc., which allows a client to access his/her nearest server, taking into account the redundant configuration of a network in a service provided by a plurality of servers. SOLUTION: In a method for collecting path information between an observing device and an observation target device, the observing device has a step for acquiring the address of the observation target device, a step for acquiring information related to a network segment to which the observation target device belongs, a step for acquiring the path information between the observing device and the observation target device, a step for estimating a device belonging to the network segment on the basis of the information related to the network segment to which the observation target device belongs and acquiring path information between the observing device and the estimated device, and a step for storing the acquired path information in a table for storing path information in each network segment.
Patent JP-2003153386-A (JP)
Title: Speaker
Inventor: SUZUKI TAKASHI
IPC: H04R9/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the improvement of sound pressure level and stabilization of characteristics in a speaker applied to various acoustic devices and information communicating devices. SOLUTION: In this speaker, a frame 26 and a voice coil 28 are integrated with a resin for forming a diaphragm 27. With this constitution, since an adhesion is not needed, the reduction and quantification of the weight of a vibrating system can be achieved, thereby improving the sound pressure level and stabilizing the characteristics.
Patent JP-2003034828-A (JP)
Title: Ag ALLOY FILM FOR SHIELDING ELECTROMAGNETIC WAVE, BODY HAVING Ag ALLOY FILM FOR SHIELDING ELECTROMAGNETIC WAVE, AND SPUTTERING TARGET OF Ag ALLOY FOR SHIELDING ELECTROMAGNETIC WAVE
Inventor: SATO TOSHIKI
IPC: G02B1/10
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an Ag alloy film for shielding an electromagnetic wave, which shows superior abrasion resistance and weathering resistance, and has superior visible light transparency and shielding properties for the electromagnetic wave, by suppressing coagulation of Ag, to provide a body coated with the Ag alloy film, and to provide a sputtering target for manufacturing the Ag alloy film. SOLUTION: The Ag alloy film for shielding the electromagnetic wave superior in Ag coagulation resistance, is comprised of an Ag-based alloy containing at least one element selected from the group consisting of Sc, Y and a rare-earth element. The sputtering target of the Ag alloy for shielding the electromagnetic wave is comprised of the Ag-based alloy containing at least one element selected from the group consisting of Sc, Y and the rare-earth element.
Patent JP-2003156912-A (JP)
Title: Image forming apparatus, computer program and computer system
Inventor: TANAKA HIROSHI
IPC: G03G15/01
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To realize an image forming apparatus enabling a user to know whether all the developing devices are attached when power is supplied without always connecting a main body to the individual developing devices. SOLUTION: This image forming apparatus is equipped with a re-writable non-volatile storage area for storing removal data showing an event that the developing device is removed in the case of removing the developing device from a holding part. If the removal data are stored in the storage area when the power is supplied, the holding part and an inspection means are arranged at relative positions so as to inspect whether the developing device is attached.
Patent JP-2003157134-A (JP)
Title: Unit and method for electronic data display and storage medium
Inventor: SAINO YOKO
IPC: G06F3/0486
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a unit and method for electronic data display and a medium which enable page retrieval of electronic data having a plurality of pages like a plurality of pages of a real book are turned over and back to retrieve a page. SOLUTION: The data unit which displays the electronic data having the plurality of pages together with thickness corresponding to the number of pages comprises a user input means, a means of detecting pages to be turned over, a means of detecting turn-over width of pages, and a means of detecting an input crossing the thickness of turned-over pages and detecting a turned-back page, and a means of displaying the turned-back page.
Patent JP-2003146641-A (JP)
Title: Reaction furnace for manufacturing high-purity silicon and method of manufacturing high-purity silicon
Inventor: YAMAMOTO KENJI
IPC: C01B33/035
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a reduction reaction furnace for manufacturing high-purity silicon which is passed with cooling water between an inner wall and an outer wall and permits observation of the inside through inner and outer glass windows disposed at the inner wall and outer wall and which prevents the leakage of the water from the glass window on the inner side into the furnace. SOLUTION: The glass 23c on the inner side is held between an inner glass retainer 23a and an outer glass retainer 23b by using an inner window unit 23 separable from the inner wall 11 of a furnace plate 10. In the state that the glass 23c on the inner side is held between both the glass retainers, the inner window unit 23 is subjected to a leak check to decompress or pressurize the inner side of the glass retainer 23a on the inner side. Upon confirmation that there is no leakage to be of a problem, the glass retainer 23a on the inner side of the inner window unit 23 is mounted on the inner wall 11 and a reduction reaction is performed.
Patent JP-2002259468-A (JP)
Title: Computer-readable recording medium with program for managing cad data recorded thereon, and program for managing cad data
Inventor: FUJIEDA MAKOTO
IPC: G06F17/50
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To easily reproduce an assembly configuration when confirmed by an operating personnel. SOLUTION: A data retention means 1 retains a plurality of parts data 1b, 1c, 1d, 1e, and assembly data 1a defining a unit configuration including parts not less than one. A display control means 2 displays a unit defined by the designated assembly data 1a in response to a display request designating the assembly data 1a on a display 4. A number of version information imparting means 3 imparts the number of version information of parts constituting the displayed unit to the assembly data 1a which defines the unit configuration. By using the number of version information, the unit configuration when displayed can easily be reproduced later.