baber/WOPTO huggingface dataset:
Patent JP-2003244283-A (JP)
Title: Terminal equipment and its processing method
Inventor: ONISHI AKI
IPC: H04W88/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a user.  <P>SOLUTION: Terminal equipment 100 is constituted of an information processing control part 1 for controlling information processing such as schedule and a radio communication control part 2 for controlling radio speech and data communication. The information of a schedule notice time and the information of at least a standby screen or an incoming sound to be changed at the schedule notice time are preliminarily stored in the RAM of a CPU part 10 to execute schedule setting. When the current time reaches the schedule notice time, at least the standby screen or the incoming sound is automatically changed to preliminarily set one to execute schedule notice. Thus, it is possible for a user to recognize that a special day for the user himself or herself has come by viewing the screen or listening to the incoming sound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239738-A (JP)
Title: Forced air cooling type small-sized engine
Inventor: NAKAMIZO KEIICHI
IPC: F02B75/16
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a restriction in a space when installing a forced air cooling type small-sized engine to various working machines, by reducing a size by reducing an amount of expansion of a constitution member of an intake passage from an engine body.  <P>SOLUTION: A cooling fan 9 is mounted to one end of a crankshaft 4, and a shaft center S of a cylinder 5 is inclined with respect to horizontal and vertical directions. A cutout 22 is formed to a fan housing 17 which introduces a cooling wind W from the cooling fan 9 to the cylinder 5 and a cylinder head 6, and a float chamber 23 of a carburetor 15 faces inside the fan housing 17 through the cutout 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244838-A (JP)
Title: Three-phase current limiter
Inventor: OKADA SUSUMU
IPC: H02H9/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small, light-weighted, and low-cost three-phase current limiter.  <P>SOLUTION: First and second closed magnetic circuits are each arranged to face first and second soft magnetic cores 12a, 12b. First and second permanent magnets 11a, 11b are sandwiched and jointed between the both end parts of the first and second soft magnetic cores 12a, 12b. A self-inductor part 20 is structured by winding a self-induction coil 13, in such a way as to encircle the first and second soft magnetic cores 12a, 12b which constitute the first magnetic cores, while a mutual inductor part 21 is structured by winding mutual induction coils 14a, 14b, in such a way as to encircle the first and second soft magnetic cores 12a, 12b constituting the second closed magnetic circuit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002262715-A (JP)
Title: Sex-specific insemination of mammal having low number of sperm cells
Inventor: SEIDEL GEORGE E
IPC: A01K67/02
Filed: 2002-02-20
Abstract: PROBLEM TO BE SOLVED: To achieve the insemination discriminated male and female with a smaller dose in a mode operating under the practical commercial environment. SOLUTION: This method is to produce a mammal having predetermined sex and comprises the following steps. (a) a step of collecting sperm cells from a male of the mammalian species, (b) a step of determining the sexual characteristics of a plurality of the sperm cells, (c) a step of sorting the sperm cells according the determination of the sexual characteristics, (d) a step of establishing a sorted artificially inseminated sample having about 10-50% of the number of the sperm cells as compared with the typical unsorted artificially inseminated sample, (e) a step of inserting the sorted artificially inseminated sample into a female of the species of the mammal, (f) a step of inseminating at least one egg in the female of the species of the mammal at a statistically comparable level of success (p>0.1) based on the typical unsorted artificially insemination dose and (g) a step of producing an offspring mammal of a desired sex.
Patent JP-2003246669-A (JP)
Title: Magnesia-based refractory
Inventor: HIRANO TAKAAKI
IPC: B22D41/32
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnesia-based refractory in which, even when used for casting free-cutting steel, there occurs no variation in the number of charges, and, even in the case of a magnesia slide gate plate, the number of charges equal to that in a zirconia-based slide gate plate can be obtained.  <P>SOLUTION: The magnesia-based refractory consists of 87 to 89 wt.% magnesia and 11 to 13 wt.% zirconia.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002313059-A (JP)
Title: Tape cartridge containing reel piloting apparatus, method for preventing damage to tape medium installed within tape cartridge and automatic data storage system
Inventor: BLAIR JOHN RAY
IPC: G11B23/087
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent damage to the edge of a magnetic tape wound on a tape cartridge. SOLUTION: The tape cartridge 500 which includes an internally disposed rotatable reel 510 has two or more piloting members 610 and 620 disposed adjacent to an annular ring 650 in order to limit the movement of the reel 510 within the cartridge 500. The members 610 and 620 limit the more movement of the reel by contacting with the ring 650 before the flanges 520 and 530 of the reel 510 are brought into contact with the inner surface of the cartridge 500 when the cartridge 500 is tilted or falls. As a result, a tape edge is prevented from being damaged by the contact of the flanges 520 and 530 and the inner surface of the cartridge.
Patent JP-2003248304-A (JP)
Title: Photosensitive transfer material and image forming method
Inventor: TAKAHASHI HIDETOMO
IPC: G02B5/20
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive transfer material excellent in transferability, fixability and offsetting property due to thermoplasticity and capable of forming an image of good quality.  <P>SOLUTION: The photosensitive transfer material has on a support at least a pseudo-crosslinked resin which has been pseudo-crosslinked by intermolecular interaction. Preferably the pseudo-crosslinked resin is at least one of a pseudo- crosslinked resin which has been pseudo-crosslinked by intermolecular interaction between a high molecular compound and a low molecular compound and a pseudo-crosslinked resin which has been pseudo-crosslinked by intermolecular interaction between two or more high molecular compounds.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248887-A (JP)
Title: Polling type fire detection method, continuity confirmation method, and multiplex transmission type fire receiver
Inventor: OGAWA YASUHIRO
IPC: G08B29/06
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To make the switching operation frequency of a switching relay not exceed a switching operation guarantee frequency for the life of the article irrelevantly to the number of installed repeaters.  <P>SOLUTION: A step S8 wherein it is decided by comparison whether the elapsed time after the start of polling exceeds a specified time each time repeaters 2 in a system complete fire detection polling operation by one round is added; when the specified time is exceeded, continuity confirmation polling operation is carried out, but when not, the fire detection polling operation is repeated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212241-A (JP)
Title: Beverage vessel divided into a plurality of spaces
Inventor: YAMAGUCHI YUKARI
IPC: B65D85/72
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic beverage vessel in which a plurality of kinds of beverages can be stored and appreciated in one beverage vessel.  <P>SOLUTION: A plurality of partitions are provided inside a beverage vessel body to form independent spaces which are sealed from each other. Each space has a straw insertion port and a suction port. A plurality of kinds of beverages are filled in each space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002325759-A (JP)
Title: Computed tomograph
Inventor: OHASHI AKINAMI
IPC: A61B6/03
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a computed tomograph capable of improving time resolution. SOLUTION: This device is provided with a setting means for setting a concerned area in a prescribed image displayed on a display device 7 and an image reconstituting means 5 for finding first image data by applying convolutional operation to projection data used for reconstituting the prescribed image and applying back projection operation to data inside the concerned area, finding a difference between projection data for prescribed images and timewisely adjacent projection data and obtaining a second image timewisely deviated from the first image by applying the convolutional operation to these differencial data and applying the back projection operation while overlapping the data on the first image data.
Patent JP-2003251426-A (JP)
Title: Electric wire cutting device
Inventor: ITABASHI KOZO
IPC: B65H51/32
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire cutting device which can carry an electric wire and measure the length of the electric wire without changing any electric characteristics.  <P>SOLUTION: This electric wire cutting device comprises a length measuring device 8 to measure the length of an electric wire D while applying the pressure not to change the electric characteristics, a carrier 9 to carry the electric wire D by a predetermined distance, a winding device 11 to carry the electric wire D carried by the carrier 9 while winding the electric wire, and a cutting device 10 to cut the electric wire D carried by the winding device 11 to the predetermined length based on the result by the length measuring device 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251941-A (JP)
Title: Multicolored thermal recording substance
Inventor: NAGAI TATSUO
IPC: B41M5/30
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicolored thermal recording substance which yields a vivid color tone for each of the color tones at a low and high temperature while having a superior color separation without fogging between the two color tones of the low temperature and high temperature coloring.  <P>SOLUTION: For the multicolored thermal recording substance, at least one kind of the dye precursors is contained in a composite fine particle containing the dye precursor and a polymer of a polyisocyanate compound. As the polyisocyanate compound, a 4,4'-diisocyanate-3,3'-dimethyl-1,1'-biphenyl and/or a polymethylene-polyphenyl-polyisocyanate are contained in the same substance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253926-A (JP)
Title: Unlawful unlocking prevention device
Inventor: KASHIWAGI YUKIO
IPC: E05B13/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of preventing an unlawful unlocking with a special metal bar called a duplicate key or a picking tool by using an unlocking preventing device installed to the inside of a room which prohibits the unlocking of a lock from the outside of a room by a robber and can be easily installed by anyone.  <P>SOLUTION: This device for preventing the unlawful unlocking of a door lock from the outside of a room comprises a plate member 2 formed to an adequate size with a hole 3 which can befitted to a grip at the indoor side of the lock and a hole 4 which can be fitted to both locking and unlocking knobs simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254476-A (JP)
Title: Mechanical pipe joint
Inventor: SUKAI TAKASHI
IPC: F16L19/08
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To certainly join not less than two kinds of connecting pipes having different diameters by a single structure without exchanging parts.  <P>SOLUTION: In this mechanical joint, a slipping-off preventive member 5 preventing slipping off of an end portion 6a of a connecting pipe 6 by fastening a cap nut 2 to a joint main body 1 comprises: a cutting edge 5f inwardly projecting in a diametrical side neat an inner end surface 5h; a cylindrical inner surface 5d inwardly projecting in the diametrical direction neat an outer end surface 5g and abutting on an outer peripheral surface of the connecting pipe 6; and a notch portion 5e provided between the cylindrical inner surface 5d and the cutting edge 5f. When a pair of the connecting pipes 6 having large diameters, the cap nut 2 abuts on an outside position 5b in an axial direction of the outer peripheral surface 5a of the slipping-off preventive member 5, and the outer peripheral surface of the connecting pipe 6 is gripped by the cylindrical inner surface 5d of the slipping-off preventive member 5. When a pair of the connecting pipes 6 having small diameters, the cap nut 2 applies large diameter contracting force to the slipping-off preventive member 5 from the outer end surface 5g side to the inner end surface 5h side, thereby pressing the cutting edge 5f against the outer peripheral surface of the connecting pipe 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255757-A (JP)
Title: Control method for fixing device
Inventor: FUJINO TAKESHI
IPC: G03G15/20
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve speeding up by realizing both of prevention of belt skew and consumption energy reduction, in belt fixing.  <P>SOLUTION: In the belt fixing device having a fixing roller and a pressure belt, a heating source disposed in the fixing roller is divided into a plurality of parts in a longitudinal direction. Temperature control is exerted so that in a belt-skew control mode, temperature on the side where the pressure belt is skewed is higher in longitudinal temperature distribution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002336222-A (JP)
Title: X-ray diagnostic apparatus and image processor
Inventor: OISHI SATORU
IPC: A61B6/00
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus and an X-ray diagnostic apparatus capable of observing an image with the observation capacity of an attention region held in a high level and with the concentration degree held high by constantly displaying the attention region in the center of the image. SOLUTION: This image processor and this X-ray diagnostic apparatus are so constituted that the attention regions of, at least, two images out of multiple still images comprising moving images by sequentially displayed are specified by an input device 40, regions corresponding to the attention regions of the rest images are estimated by a geometrical calculation, the respective attention regions or the respective corresponding regions of the respective images are shifted by an AFFINE conversion part 36 with their set to the image center in the respective images, and the respective images after the shift are sequentially displayed.
Patent JP-2003261547-A (JP)
Title: Method of producing 4-alkyl-5-formylthiazole derivative
Inventor: TANAKA HIDEO
IPC: C07D277/24
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and general method for producing 4-alkyl-5- formylthiazole derivative in high yield by overcoming problems in the conventional production process.  <P>SOLUTION: In the production process for 4-alkyl-5-formylthiazole derivative represented by general formula (2) (R<SP>1</SP>is a 1-4C alkyl; R<SP>2</SP>is H or an amino group which may be substituted), 4-alkyl-5-hydroxymethylthiazole derivative represented by general formula (1) [R<SP>1</SP>and R<SP>2</SP>are each identical in the formula (2)] is subjected to the oxidation reaction in a two-phase solvent system of a high water-solubility carboxylic ester or ketone solvent and an aqueous solution in the presence of an N-oxyl compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262001-A (JP)
Title: Sash for curtain wall
Inventor: TOKITA SHIGEAKI
IPC: E04B2/96
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the beauty of a building by making the face of a mullion slim while realizing the reasonable mounting structure of a transom.  <P>SOLUTION: A groove, which is composed of a flange 11 on the outside of the mullion 1 and a web 12 and into which glass 4 is inserted, is formed in different depths on both sides of the web 12 to eliminate a wasteful width while the transom 2 is installed to the mullion 1 by a T-shaped mounting member 3 consisting of a vertical flange 31 screwed to a vertical rib 21 mounted on a side face on the outdoor side of the transom 2 and a leg 32 screwed to the web 12 of the mullion 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264053-A (JP)
Title: Heater for water heating, and manufacturing method of the same
Inventor: KANEKO CHUKICHI
IPC: H05B3/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent allergic disease (especially from nickel allergy) while preventing corrosion of a copper component made of metal copper, by which a heater is constituted, by fed water, in a device (heater) for heating the hot- water-supply water.  <P>SOLUTION: With respect to the heater 4 for heating water which is manufactured by inserting a heating wire 7 through the interior of a tubular copper component 8 and by filling up with an electric insulator 9 between the component 8 and the heating wire 7, an artificial verdigris layer 11, which is formed artificially on the surface of the copper component 8, is provided. After the heater 4 for water heating is produced by performing the usual processing, a copper sulfide layer 10 is formed to cover the surface of the copper component 8 by carrying out sulfurization treatment on the surface of the copper component 8. Then, the artificial verdigris layer 11 is formed by adhesion in the shape of scattered dots on the surface of the copper sulfide layer 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264047-A (JP)
Title: Socket for electric parts
Inventor: OKAMOTO NAOYUKI
IPC: G01V3/32
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electric parts in which sticking to a soldering ball of a contact pin contact part is prevented and in which the electric parts can be removed from the socket for the electric part without any releasing force.  <P>SOLUTION: In an IC socket in which a housing face part 19a to house an IC package is installed at the socket main body, a plurality of contact pins 15 capable of contacting and separating from the soldering ball 12b which is a terminal of the IC package are arranged and installed in parallel at the socket main body, and a slide plate 17 is movably installed at the socket main body, in deforming of the contact pin 15 in a direction that a movable side elastic piece 15i opens, the soldering ball 12b stuck to contact parts 15d, 15e is pressed by rear face parts 15f, 15g of the contact parts 15d, 15e of the contact pin 15 adjacent to the contact pin 15 having the contact parts 15d, 15e, and the soldering ball 12b is peeled off from the sticking contact parts 15d, 15e.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269678-A (JP)
Title: Pipe connector
Inventor: SATO DAISUKE
IPC: F16L37/38
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily improve the durability of a pipe connector installed in a vehicle and easily connecting and separating end parts of a pipe.  <P>SOLUTION: This pipe connector 30 installed in the vehicle is provided with a first cylindrical member 2, a second cylindrical member 3, and a release ring 9 and an approximately cylindrical spring 16 disposed between the both cylindrical members 2 and 3. A cover 31 screw-connected to the second cylindrical member covers a clearance 25 and the outer circumferential surface of the second cylindrical member 3 is fixed to a car body side bracket 34 adjacent to the axial center of the pipe connector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265274-A (JP)
Title: Seating posture holding cushion
Inventor: KUWABARA NOBUHIRO
IPC: D04H3/14
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorite cushion (kneeling cushion) for wheel chairs, which is excellent in seating and fitness feeling and has good body pressure dispersion, and decreases stuffy feeling and prevent bed sores and in which a posture is hard to collapse and seating position is maintained for a long period.  <P>SOLUTION: This cushion for maintaining seating position has 75% compression hardness of 100 kg ≤ and ≤140 kg of the huckle bone and 75% compression hardness of ≥60 kg and ≤100 kg of the thigh bone. The cushion material is of a net structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270499-A (JP)
Title: Optical fiber unit for pneumatic feeding
Inventor: INO ETSUO
IPC: G02B6/44
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber unit for pneumatic feeding which can increase force feed length, shorten a force feed time, and perform force feed to a more curved path.  <P>SOLUTION: Interposing cords 11 are provided longitudinally along the outer circumference of a coated optical fiber ribbon assembly 4 constituted by stacking a plurality of ribbons 3 of coated optical fibers 3, an the outer circumference of the coated optical fiber ribbon assembly 4 is surrounded with the interposing cords 11; and an inside coating layer 12 is provided around the outer circumference of the interposing cords 11 and further an outside coating layer 13 is provided around the outer circumference to constitute the optical fiber unit for pneumatic feeding whose interposing cords 11 are ≤0.90 g/cm<SP>3</SP>in density. Gaps are provided between interposing cords 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269918-A (JP)
Title: Method and instrument for measuring action
Inventor: YAMAZAKI TAKUYA
IPC: G01B11/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring action that can precisely and accurately measure sliding and rolling in a contact in a relay and the distance between the contacts, and the like.  <P>SOLUTION: Markers 18, 19 such as an x-mark are applied in advance in two portions of the movable contact 1 of a movable component. The movable contact 1 and the fixed contact 4 during action are photographed at a high speed to obtain a plurality of still images. Displacements of the markers 18, 19 are read based on the respective still images, and a rotation angle of the movable contact 1 is found by computation, based thereon. A rolling quantity and a sliding amount of the movable contact 1 are found using the rotation angle of the movable contact 1 found thereby and two-dimensional displacement amounts of the respective markers 18, 19 to analyze precisely and accurately the action of the movable contact 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273801-A (JP)
Title: On-vehicle communication system
Inventor: OKAMOTO KATSUHIRO
IPC: H04B7/26
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a on-vehicle communication system allowing a driver to communicate in response to connection requests from terminal devices in the own vehicle and allowing the driver to communicate in response to connection requests from other vehicles, while communicating with a vehicle-mounted radio communication device in own vehicle.  <P>SOLUTION: A vehicle-mounted communication system, allowing a driver to communicate with other vehicles comprises a driver communication device 3 having a radio communication module for operating in a master state, and a vehicle-mounted communication device 2 having a first radio communication module 2b for communicating with the radio communication module of the driver communication device 3 and a second radio communication module 2c for communicating with radio communication modules except for the communication devices in the own vehicle, and connects the first communication modules 2b to the second communication module 2b. The system can allow the second communication module 2c to respond to connection requests from other vehicles, even when the driver communication device 3 is in communication with the vehicle-mounted communication device 2, and allow the second communication module 2c to respond to connection requests from terminal devices 1 and 4, even if the driver communication device 3 is in communication.  <P>COPYRIGHT: (C)2003,JPO