baber/WOPTO huggingface dataset:
Patent JP-2002137469-A (JP)
Title: Method for controlling sheet member carrier and recorder
Inventor: KOBAYASHI NOBUTSUNE
IPC: B41J11/42
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of torque variation or speed variation of a motor at the time of carrying a sheet member, e.g. a recording medium. SOLUTION: After power of a recorder is turned on (step 1201) before a recording medium is carried and recorded, periodic speed variation or torque variation of a sheet carrying means is detected previously as a period profile and a specific phase angle in the period profile is determines as an origin (step 1202). An offset phase angle having a specific offset from the origin is associated, on the period profile, with an optimal stop phase angle where a sheet member carrier is stopped and the origin is shifted to the optimal stop phase angle (step 1203). After the period profile, e.g. cogging torque ripple of a motor, is correlated uniquely with the absolute numerical information of positional information obtained from a detecting means, e.g. an encoder, the recording medium is carried and recorded in step 1204 and subsequent steps.
Patent JP-2002140724-A (JP)
Title: Computer readable recording medium recorded with display control program, display controller and display control method
Inventor: MORIWAKI SUSUMU
IPC: A63F13/5258
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To display much more dropped objects (rain, snow and the like) while required load is reduced. SOLUTION: In a video game system, a character 201 imitating a snow boarder who is photographed from behind by a virtual camera and skis on a downhill is displayed on a game screen 200 while he or she moves in accordance with input from a user. The position of a snowfall emitter is set in accordance with the position of a virtual camera in game space. The position where snow is generated is specified based on the set snowfall emitter position. Every snow moving downward in game space is polygonally plotted as a stereoscopic image with the specified position as a starting point.
Patent JP-2002144429-A (JP)
Title: Vacuum laminating system
Inventor: ISHIKAWA KOJI
IPC: B29C43/56
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a flow rate of a pneumatic pressure is reduced by passing through a booster valve when a film is pressurized by setting a pressure lower than a pneumatic pressure source to laminate to mold in a vacuum laminating system and it takes a time to boost to a set pressure for pressurizing the film. SOLUTION: The vacuum laminating system comprises an opening/closing valve for closing a primary side passage between the pneumatic pressure source and the booster valve if the set pressure of a pressure regulating valve is lower than a pressure of the pressure source and opening the passage if the set pressure of the regulating valve is higher than the pressure of the source, and an avoiding passage of the booster valve branched from the passage between the source of the primary side passage and the opening/closing valve and combined with a secondary side passage between the booster valve and the regulating valve. The system further comprises a controller for comparing the pressure of the source with the set pressure of the regulating valve to calculate and to output a signal to the opening/closing valve.
Patent JP-2002143439-A (JP)
Title: Game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the number of start conditions, with which a play ball winning a prize in a starting hole becomes invalid, as much as possible when operating an ordinary motor-driven role object on a game machine, with which the ordinary motor-driven role object is adopted to the starting hole. SOLUTION: The ordinary motor-driven role object and a great prize winning hole are provided on a play panel 2 of a pachinko machine 1, and a special picture pattern display device provided with a display part is integrated in the central portion of the play panel 2. A plurality of picture pattern streams are displayed on the display part and each of picture pattern streams is composed of a plurality of kinds of picture patterns. Inside a controller, special picture pattern variation hold storage means are provided as many as the maximum number of balls capable of winning prizes when operating the ordinary motor-driven role object and above the display part, hold lamps are provided as many as the special picture pattern variation hold storage means.
Patent JP-2002113579-A (JP)
Title: Attachable protective equipment for welding
Inventor: SHIGA GORO
IPC: B23K9/32
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a welding torch (holder) attachable/detachable protective equipment (shading glasses, metal, etc.), by which welding can be performed by using a worker's both hands and which is useful to protect the worker's eyes and skin by directly attaching the protective equipment (shading glasses, metal, etc.),on a welding tool (torch holder, etc.). SOLUTION: A ball joint (3) is provided on a frame (2) surrounding the protective equipment (shading glasses, metal, etc.), (1) and a round rod (4) is provided at the tip part of the ball joint (3). A round rod (8) fixed with a press pipe (6) and a band (7) is provided in a part of the torch (holder) (5), and respective peripheries are wound with springs (9), thereby connecting them.
Patent JP-2002154800-A (JP)
Title: Long object erecting device
Inventor: YANAGIMORI HIROSHI
IPC: B66F11/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a long object erecting device capable of erecting a long object in a short time with a small number of persons without using an anchor and a chain block. SOLUTION: This long object erecting device 100 is provided with a U-shaped base frame 10 formed by connecting the rear end side of a pair of leg parts 11 by a leg connecting part 12; a main frame 20 provided with a pair of side frames 21 vertically erected on a pair of leg parts 11, and reinforcing members 26 for connecting a pair of side frames 21, to constitute a storage space 20a for a mini clad 1 in the rising state and an in-and-out opening 20b for the mini clad in the lying state; a pair of lifting units 30 mounted in a vertically liftable manner to a pair of side frames 21 to support both side parts of the mini clad 1; and a lifting mechanism 40 mounted to the main frame 20 to wind and deliver wires 35 respectively connected to a pair of lifting units 30.
Patent JP-2002154672-A (JP)
Title: Paper feeding cassette
Inventor: KORENAGA KENJI
IPC: B65H1/12
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism having the simple and inexpensive constitution for downwardly holding a pushing-up plate arranged in an upward energizing state for pushing up loading paper in a paper feeding cassette body when replenishing the paper in a paper feeding cassette of an image processor. SOLUTION: The lock mechanism is constituted such that a locking member 31 and a lock member E are respectively arranged on the pushing-up plate 22 and the cassette body 21, these members are engaged, the pushing-up plate 22 is locked downward, and a lock is released by turning the lock member E by inserting an operation piece 30 into the cassette body 21.
Patent JP-2002155956-A (JP)
Title: Method of manufacturing inner ring and outer ring of slewing gear
Inventor: TANIGUCHI KAZUYUKI
IPC: B21K1/04
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a slewing gear at a low cost by reducing labor of manufacture. SOLUTION: A recession groove 3 of an inner ring faces a recession groove 4 of an outer gin 2, and a ball 5 is placed within a space S so that the inner ring 1 and the outer ring 2 are relatively movable. First circular ring portions having upper half and lower half sections with a boundary at a center portion of the recession groove 4 of the outer ring 2, are molded by press on outer peripheral portions of annular ring plate bodies. Second annular portions having upper half and lower half sections with a boundary at a center portion of the recession groove 3 of the inner ring 1 are molded by press on inner peripheral portions of annular ring plate bodies.  The first annular portions and the second annular portions are separated, and then the first annular portion having the upper half sectional shape of the outer ring 2 is connected to the first annular portion having the lower half shape of the outer ring 2 to form the outer ring 2. The second annual portion having the upper half sectional shape of the inner ring 1 is connected to the second annular portion having the lower half shape of the inner ring 1 to form the inner ring 1.
Patent JP-2002164401-A (JP)
Title: Printed circuit board processing unit
Inventor: NAKAJIMA TAKAYOSHI
IPC: H01L21/205
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To make insertion smooth into a keyhole for a key provided on a open/close means of a cover of a board container. SOLUTION: This invention has an overdrive correction means 31 for correcting the rotational angle deviation caused by the errors between the key 24 on the open/close means 7 of the cover of the board container 12 and the key hole 45 provided on the cover of the container 12 after closing the cover.
Patent JP-2002165006-A (JP)
Title: Merchandize sales data processing system
Inventor: YAMAKAWA MASATO
IPC: G06Q30/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a merchandize sales data processing system that quickly takes effective countermeasures against an illegal access through a public network. SOLUTION: The merchandize sales data processing system is provided with an approved telephone number table that sets and stores in advance telephone numbers of remote computers whose communication is approved. The system confirms whether or not a caller telephone number is coincident with any of the telephone numbers set and stored in the approved telephone number table upon the receipt of an incoming call through a public network. The system approves the communication of the caller with a destination computer when the system confirms that the caller telephone number is coincident with any of the telephone numbers set and stored in the approved telephone number table.  On the other hand, when the system confirms that the caller telephone number is dissident with any of the telephone numbers in the approved telephone number table, the system rejects the communication and informs the destination computer about the dissident caller telephone number as a result of illegal access.
Patent JP-2002165040-A (JP)
Title: Analog subscriber circuit
Inventor: TAGUCHI KIYOSHI
IPC: H04M19/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an analog subscriber circuit low in cost and suitable to be packaged at high density. SOLUTION: The analog subscriber circuit for a station exchange where a station battery supplies power to a subscriber terminal and a voltage of the station battery is to be outputted when the subscriber terminal is hooked on, is provided with a speech current monitor circuit 46 that monitors a speech current at hook-off, a speech current control circuit 60 that receives information denoting whether the subscriber terminal is a preset near end terminal or a remote end terminal and an output of the speech current monitor circuit 46 to provide the output of a voltage select signal, and a selector 61 that switches a power source for feeding voltage from the station battery VB1 to another voltage VB2 only when the near end terminal is hooked off on the basis of the select signal being the output of the speech current control circuit 60.
Patent JP-2001286307-A (JP)
Title: Tie fastener
Inventor: YONESHIMA HISATSUGU
IPC: F16G11/10
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tie fastener that helps insert a tie and can grasp and catch flexibly the tie. SOLUTION: The tie fastener can be used by using its body 1 alone. The body 1 is provided with a through hole 3 connecting a slide route 4 in which a tie S can move freely, and a braking route 5 that brakes the movement, a constricted part 6 is provided in the connecting portion, preventing the tie S from changing its route, and the body 1 is made elastic by forming of a thermoplastic elastomer, the reverse of the body 1 is a flat face 25, a mounting groove 20 for sewing or a sewing hole is provided in the periphery of the through hole 3, and the body 1 is mounted in the periphery of a tie passing hole H provided in a fabric C, and can be sewn by sewing thread T for stable fastening.
Patent JP-2002175962-A (JP)
Title: Aligner and method of exposure, and method of manufacturing device
Inventor: MIYAI TSUNEO
IPC: G03F9/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent generation of defective exposures caused by defocusing. SOLUTION: Taking into consideration of at least the size or the shape of an irradiated region of each measurement point on a substrate W to be irradiated with measurement light, a controller 20 selects measurement points to be used for the detection of the position of the substrate in the optical axis direction. Since only the measurement points whose irradiation region is within partition regions of the substrate are selected by the controller, a multi-point focusing position detection system (40, 42) uses only the selected measurement points to make accurate measurement of the position (and the slope) in the optical axis direction of the partition regions, where a mask pattern is to be transferred.  When successively transferring the pattern of a mask R on those partition regions on the substrate via a projection optical system PL, by making accurate alignment of the partition regions on the substrate with the image surface of the projection optical system, based on the measurement results, defective exposures caused by defocusing can be prevented.
Patent JP-2001245272-A (JP)
Title: Communication protocol method, object carousel and server unit
Inventor: SKARINGER LARS
IPC: H04N7/24
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for downloading an object from an object carousel used in a DVB system. SOLUTION: Sub-sets of modules in the data carousel system of include object indication for all directories. Even though this cannot resolve all, but most of directory information of the virtual file system, after one file object, is downloaded so that it is sufficient to request downloading of only one module to access a further file object.
Patent JP-2002176142-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TAKAYAMA MAKOTO
IPC: G01R31/26
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional case where pins for probing are stood on base electrodes and emitter electrodes from a surface of a wafer, collector electrodes formed by depositing metal on backs are arranged on a chuck table, electrodes are led out, and measurement is performed by standing a pin on the table in the case where characteristic is checked after a semiconductor element region is formed, but in the case where the wafer is thinned, electrodes cannot be led out from backs when a sheet is stuck for protection. SOLUTION: Electrodes which are composed of aluminum and substituted for collectors and whose diameters are 10-50 μm are arranged on a dicing street of a surface of a wafer. Since the electrodes are positioned on the dicing street, they are diced in an assembling process, and influence is not exerted on a yield of the wafer at all. Measurement from a surface of the wafer becomes possible when the wafer is thinned and the sheet for protection is stuck on the back.
Patent JP-2002180979-A (JP)
Title: Scroll type compressor and gas compression method
Inventor: KUROKI KAZUHIRO
IPC: F04C18/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a rational gas compression art capable of simply and compatibly improving the starting in a low-speed driving and increasing compression volume in the high-speed driving in a scroll type compressor. SOLUTION: This scroll type compressor 1 is provided with an extension vane part 29 formable of a first gas closure region C1 in an interval toward the outermost circumferential wall of a movable spiral vane 30 in the outermost circumference of a fixed spiral vane 28. A recessed spot facing recess part 31a is provided in an axial opposite part toward the end part of the movable scroll substrate 24 in a fixed scroll substrate 3. A first gas closure region C1 is communicated with an intake side via the spot facing recess part 31a in a prescribed section out of a section reaching the delivery along with the turning of the movable scroll 20.  This constitution allows the refrigerant gas of the gas closure region C1 to easily leaking to the intake side via the spot facing recess part 31a in the low-speed rotation of the movable scroll 20 and hardly leaking to the intake side with increase in the rotation speed of the movable scroll 20.
Patent JP-2001218289-A (JP)
Title: Electroacoustic transduction for automobile pillar
Inventor: NICHOLS GEORGE
IPC: B60R13/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an improved acoustic system for automobiles. SOLUTION: An acoustic assembly includes an electroacoustic transducer and an acoustic element, that designed to be an element of the structural pillar of an automobile which is separate from the electroacoustic transducer and then manufactured.
Patent JP-2002182556-A (JP)
Title: Map data correction method
Inventor: TSUCHIDA MASAO
IPC: G09B29/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a map data correction method which is capable of correcting the map images of vector maps without conversion of aerial photographs to ortho-image data and reducing a cost required for the correction of the vector maps. SOLUTION: In correcting the vector area map A6 for one block of the vector map 20, the vector area map A6 before the correction is extracted from the vector maps 20 and is superposed on photographic maps 22 and 23. When the vector image in the vector area map A6 is matched with the image of the photographic maps 22 and 23, the images corresponding to vector unit maps A6a to A6y of the vector area map A6 are segmented from the photographic maps 22 and 23 and model images R01 to R25 for correction are formed. The model images R01 to R25 for correction area superposed on the respective vector unit maps A6a to A6y of the vector maps 20 to be corrected and the vector images of the respective vector unit maps A6a to A6y are corrected in accordance with the images of the model images R01 to R25 for correction.
Patent JP-2002178092-A (JP)
Title: Method for manufacturing tooth shape part having lacking tooth region
Inventor: MIZUTANI IWAO
IPC: B21J5/02
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method to easily manufacture a spline part having a region lacking tooth while suppressing a manufacturing cost. SOLUTION: At the beginning, a recessed part 15 corresponding to a lacking tooth region 9 is preliminarily formed on the inner peripheral face of a cylindrical shape stock 11. Next, in an indentation process, the shape stock 11 is forcedly pressed into the clearance 40 between a die 20 and a mandrel 30, many splines 7 are formed on the outer peripheral face of the shape stock 11 by the die face of a forming line groove 22 of the die 20. Further, an excess material in excess of forming the region 9 lacking tooth is caused to flow into the recessed part 15, the inner peripheral face of the shape stock 11 is continuously formed to a continuous peripheral face 6 without ruggedness by a continuous forming peripheral face 32 as the outer peripheral face of the mandrel 30.
Patent JP-2002177136-A (JP)
Title: Lid hinge structure for rice cooker
Inventor: KATAOKA TOSHIMITSU
IPC: A47J27/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To improve braking performance by removing influence from the variation of resin molding or assembling in lid hinge structure in which a lid brake part provided at a lid is in slidable contact with a main body brake part on the side of a jar main body in order to give a required braking torque to the opening operation of the lid. SOLUTION: In the lid hinge structure for rice cooking jar, in which the lid brake part 32 in slidable contact with the main body brake part 17 is provided in the lid 3 fitted to the jar main body in a freely openable/closable state through a hinge shaft 2, an intermediate bearing part 25 for supporting the intermediate part of the shaft 2 is provided in the lid 3 and the part 32 is provided at the part 25 to avoid the influence from the variation of resin molding or assembling.
Patent JP-2002179605-A (JP)
Title: Polymerization inhibitor for ethoxyethoxystyrene and method for distillation using the same
Inventor: TENMA HIROAKI
IPC: C07C43/303
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization inhibitor for ethoxyethoxystyrene capable of solving conventional problems and having the ability to inhibit the polymerization of the ethoxyethoxystyrene, and to provide a method for distilling ethoxyethoxystyrene using the inhibitor. SOLUTION: This polymerization inhibitor for ethoxyethoxystyrene consists of a hydoquinone-based compound and represented by formula (1). The method for distilling the ethoxyethoxystyrene using the inhibitor is provided.
Patent JP-2002164719-A (JP)
Title: Method for installing antenna
Inventor: OTAKI ITARU
IPC: H01Q1/12
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To safely and easily install an antenna on the roof, and to hold the stable attitude of the antenna in a long term. SOLUTION: Fastening metal fittings 10 and 20 are mounted on the upper and lower two parts of a mast 3 on which an antenna 1 is mounted, and branch line tension tools 50 are mounted on the fastening metal fitting 20 at the lower position, and branch line folding tools 30 are fixed to eaves 2a of a roof 2. Then, one edge of the branch line 40 is fixed to the fastening metallic fitting 10 at the upper level side mounted on the mast 3, and the branch line 40 is folded by the branch line folding tool 30, and the other edge of the branch line 40 is connected to the branch line tension tool 50, and a tension is applied to the branch line 40 by the branch line tension tool 50.
Patent JP-2001217836-A (JP)
Title: Weighted round robin engine used in case of scheduing distribution of atm cell
Inventor: JONES JAMES W
IPC: H04Q11/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a weighted round robin(WRR) engine including a component arbitrating the release of an ATM cell assigned to different flow. SOLUTION: The flow is connected to a QoS parameter in one implementation form. A tag value is allocated to the parameter. Each time the ATM cell is selected and released to the flow, the tag value is increased as much as certain weight assigned to the QoS. The QoS provided with the smallest tag is selected. When a plurality of QoSs have the smallest tag, the QoS with the largest number is selected. In another implementation form, the flow is connected on the basis of a assigned tag value. The first connected flow is first released. Each time a flow to which an ATM cell is released is selected, a tag value assigned to the flow is increased as much as the speed restriction increase (I) of the flow. When many pieces of flow are connected with one another, the minimum tag is first connected among those pieces of flow.