baber/WOPTO huggingface dataset:
Patent JP-2001353387-A (JP)
Title: Single thread loop stitch buttoning sewing machine
Inventor: KAKIZAKI YASUSHI
IPC: D05B3/14
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To ensure to permit label sewing even in the case when the set speed of a sewing machine is too low. SOLUTION: In a single thread loop stitch buttoning sewing machine provided with a selecting means selecting an optional sewing form from a plurality of sewing forms including at least button sewing and label sewing, a performed sewing speed is set at a limited speed guaranteeing the penetrating force to a label or higher at the time of label sewing. For example, the maximum speed and the limited speed that are set are read (Steps S1, S6), and the performed sewing speed is set at the limited speed (Steps S7, S8) in the case when the set maximum speed is lower than the limited speed. The performed sewing speed is set at the set sewing speed or the maximum speed (Steps S7, S9 to S11) in the case when the maximum speed is the limited speed or higher.
Patent JP-2002284595-A (JP)
Title: High-performance bursting charge composition
Inventor: AWANO TERUYUKI
IPC: C06B25/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance bursting charge that is a bursting charge prepared by a casting process and exhibits a high detonation characteristic of about 9,000 m/s. SOLUTION: A polymer binder that comprises a prepolymer of polyether having a terminal hydroxyl group and containing a kind or more of a nitrato group and/or azido group, a nitro-plasticizer containing a nitro group as the plasticizer for the prepolymer, and a curing agent is used.
Patent JP-2002285919-A (JP)
Title: Evaporated fuel processing apparatus
Inventor: ITAKURA HIDEAKI
IPC: F02M25/08
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To increase a liquefaction recovery amount of evaporated fuel by enhancing cooling ability of a cooler and to reduce the size of a system as a whole, in an evaporated fuel processing apparatus of a fuel tank. SOLUTION: Item 1 is a fuel tank, item 7 is a fuel vapor passage, item 20 is the cooler, item 30 is a canister, item 40 is a purge line, and item 50 is an intake pipe of an engine. A returning portion 23 is formed as a liquid tank between a cooling passage 222, 223 in the cooler 20, to return liquefied fuel to a venturi portion 41 in the fuel tank 1 via a recovery passage 6. Each of the cooling passages 221-223 are cooled by for example thermoelectric device. Since a vapor inflow port 221 and a vapor outflow port 212 are separated from each other, a low-temperature fuel flowing out of the cooler 20 is not heated by relatively high temperature fuel flowing into the cooler.  Since the greater part of the fuel vapor is cooled in the cooler 20 and is liquefied and then the fuel vapor is returned to the fuel tank 1, the amount of fuel fed into the intake pipe 50 after the fuel vapor has flowed into the canister 30 is reduced.
Patent JP-2002289100-A (JP)
Title: Method for measurement of light-emitting tube filler halogen
Inventor: MITSUMATA HIROSHI
IPC: G01N30/96
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently easily measuring a halogen filler amount in a light-emitting tube filled up by light-emitting metal, rare gas and halogen. SOLUTION: The method is to measure halogen included in the alkaline solution by ion chromatography after crushing the light-emitting tube in alkaline solution, and removing debris produced by the crushing from the alkaline solution.
Patent JP-2002296198-A (JP)
Title: Illuminating device in curved surface property inspection apparatus
Inventor: MESE HATSUO
IPC: G01N21/956
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device in a curved surface property inspection apparatus that can secure a lower illuminating angle necessary for improvement of inspection accuracy even if an illuminating device is made small-sized. SOLUTION: The inspection apparatus 10 includes a main illuminating part 11 arranged over the surface of an assembled board 110 carried in with a predetermined clearance H for illuminating the surface of the board 110 by a plurality of color lights, each light having a different illuminating angle from each other, a color camera 12 for separately imaging each color light reflected off the surface of the board 110 which the color lights illuminate, and a compensatory illuminating part 13 for illuminating the surface of the board 110 by one of the color lights from a side direction of the board 110 at a lower illuminating angle than that of the main illuminating part 11.
Patent JP-2002296051-A (JP)
Title: Car navigation display system
Inventor: SAITO YASUO
IPC: H04N5/44
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional reproduction screen wherein navigation information is lost by the insertion of an AV disc and a driver cannot obtain traffic jam information and map information during travel while the AV disc is reproduced. SOLUTION: In reproducing a map disc, map data such as a destination route are stored in a built-in memory or an external storage medium previously, and the previously stored map data are read from the built-in memory or the external storage medium in reproduction of the AV disc. The read map data are displayed on a slave screen or a second screen in addition to the reproduction screen of the AV disc on a monitor.
Patent JP-2002295456-A (JP)
Title: Dynamic pressure bearing, motor with bearing, hard disc device and polygon scanner
Inventor: ISHIKAWA TAKANOBU
IPC: G11B19/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing to prevent generation of static electricity and excellent in abrasion resistance, heat drawing performance, surface lubricity, etc., and to provide a motor with a bearing using the dynamic pressure bearing, a hard disc device furnished with the motor with the bearing and a polygon scanner. SOLUTION: This bearing is constituted to generate fluid dynamic pressure in a dynamic pressure clearance 17 in accordance with relative rotation of a first member 14 and a second member 15 by forming the dynamic pressure clearance 17 between the first member 14 and the second member 15 relatively rotating around a specified rotation axis O. A part including a dynamic pressure clearance forming surface which is a surface to face the dynamic pressure clearance 17 is constituted of at least copper-tungsten alloy at least on either of the first member 14 and the second member 15. Consequently, generation of static electricity is prevented, and one of causes of malfunction of the hard disc device, the polygon scanner, etc. is eliminated.
Patent JP-2002295306-A (JP)
Title: Engine head gasket
Inventor: AKAISHI HIROSHI
IPC: F16J15/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gasket which can improve a condition of fitness relating to a mate material of the gasket, and does not make a shape unstable due to deformation by work as in the case of applying the press work to an intermediate plate 3. SOLUTION: This engine head gasket is constituted of a laminated structure of a plurality of metal plates including an intermediate plate 3 to provide a bore part 5 on a plane thereof, provide a bore round seal around the bore part 5, and provide a bolt hole 7 in an outer side of the bore round seal, and of a bore round part 3a of the intermediate plate 3, a part 10 in the vicinity of the bolt hole is thinly formed by etching treatment.
Patent JP-2002295180-A (JP)
Title: Tunnel drain trap and draining method
Inventor: KAIHARA NOBORU
IPC: E21D9/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel drain trap which dispenses with a large base for draining excavation, allows long-distant survey, enables continuous formation thereof without interrupting main tunnel excavation, and therefore enhances the efficiency of the main tunnel excavation, and to provide a draining method using the tunnel drain trap. SOLUTION: The tunnel drain trap is formed of an excavating unit having an excavator at a front end of a cylindrical body thereof, and a plurality of propelling units each having an intermediate jack at a front end of a cylindrical body thereof and a gripper at a midpoint of the same. Then, the excavating unit is arranged at a front end, and then the propelling units are attached to the excavating unit in a manner aligning along a single axis. Further, the drain trap is comprised of a control means for controlling the intermediate jack and the gripper of each propelling unit, and a propelling jack for propelling the excavating unit and the propelling units through a predetermined distance when the draining method is started.
Patent JP-2002300524-A (JP)
Title: Method for protecting video record contents, recording/ reproducing device, video contents reference system and recording medium
Inventor: DAINUMATA YUICHI
IPC: H04N7/173
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a content protecting method of video recording, with which content can be referred to only when CM is viewed at reproducing the contents of a recorded TV program, and to provide a recording/reproducing device, a video content browsing system and a recording medium. SOLUTION: A re-editing part 36 is provided with a memory. A plurality of CM from a video data input part 35 and a plurality of partial programs divided by CM are separated by the control of CPU 31 at recording, and they are re-edited into a CM content and a program content. If the program is protected, a reproducing part 39 does not reproduce the program, if a user does respond for a prescribed time with respect to the response operation request by a response operation request part 40. Namely, the program content 73 is not reproduced, unless the user browses the whole CM contents.
Patent JP-2002296799-A (JP)
Title: Photosensitive material processor
Inventor: NOZAWA YOSHIE
IPC: G03F7/30
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material processor which performs processing without generating sensitivity variation caused by the temperature difference of a developer or difference in the flow velocity of the developer. SOLUTION: A spray pipe 51 is projected from a side wall 24B under a guide plate 46 arranged inside a developing tub 24 so that a jet-out port 110 can be turned toward a side plate 104 in the intermediate part of rack side plates 104 and 106, and a suction port 116 is provided close to a side wall 24B. Thus, the developer sucked from the suction port is jetted out toward the side plate 104 by operating a circulating pump, is turned to the upper surface side of the guide plate 46 by the side plate 104 and smoothly flows on the guide plate toward the side plate 106, the developer can be smoothly exchanged close to a PS plate passing on the guide plate, and no difference occurs in the flow velocity.
Patent JP-2002304015-A (JP)
Title: Toner and image forming apparatus
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/08
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent selective developing. SOLUTION: As for the synchronous distribution curve of a synchronous medium resistance additive agent equivalent particle size to a toner base particle equivalent particle size, and with reference to a virtual reference line which is obtained by taking the medium resistance additive agent coating ratio for the toner base particle equivalent particle size equivalent to the surface roughness of a developing roller or a toner means particle size as a reference value and fixing the medium resistance additive agent coating ratio obtained from the reference value, the medium resistance additive agent coating ratio for the base particle equivalent particle size larger than the toner base particle equivalent particle size equivalent to the surface roughness of the developing roller or the toner mean particle size is made equal to or exceeding the virtual reference line.
Patent JP-2001351030-A (JP)
Title: Method for renting rental goods and recording medium
Inventor: KUMASAKA KENJI
IPC: G06Q50/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To easily rent rental goods and to provide rental goods without increasing the cost. SOLUTION: When rental goods are retrieved and reserved by a communication terminal 10, information related to a customer using the communication terminal 10 is registered in a customer database 21 by a rental goods provider terminal 20, and retrieval and reservations of rental goods are accepted, and a commodity database 22 is referred to provide information including the retrieval result and the reservation result of rental goods.
Patent JP-2002300986-A (JP)
Title: Attaching method for functional unit and system panel structure
Inventor: ABE TAKESHI
IPC: A47K17/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a attaching method of a functional unit and a system panel structure turning the inside of a toilet room to a clean and safe state by attaching the main panels of a plurality of the functional units inside the toilet room so as to be flat. SOLUTION: The main panels of the plurality of functional units (an air conditioner 60, a deodorizer 61, a dehumidifier 62, an operation panel 64, and a controller 65) installed near or on one or two or more walls 12 and 13 of a toilet room 11 are practically made flat and projected and recessed parts inside the toilet room 11 are reduced or eliminated.
Patent JP-2002032232-A (JP)
Title: SYSTEM, DEVICE AND METHOD FOR CONVERTING JSP INTO PvC FORM
Inventor: ARTHUR R FRANCIS
IPC: G06F17/30
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a system, a device and a method for converting JSP into JSP intrinsic to a PvC device. SOLUTION: A JSP tag is incorporated in an HTML comment tag, the JSP is converted into the JSP intrinsic to the PvC device by converting an HTML tag of the JSP into an HTML tag of a specific PvC device, syntax of the HTML comment tag is analyzed for a comment tag having an incorporated JSP tag, the JSP tag is restored by removing an HTML comment tag ID and the JSP intrinsic to the PvC device is created.
Patent JP-2002256667-A (JP)
Title: Power and heat generating type snow melting and removing machine supported on the shoulder
Inventor: KATAGIRI YOSHIMASA
IPC: E04D15/00
Filed: 2001-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a power and heat generating type snow melting and removing machine supported on the shoulder capable of removing snow accumulated on the roof of a house or a factory with a slight labor and physical strength. SOLUTION: A rotation motor (10) is coupled to a power generating engine (7), a rotating shaft (19) is connected to a rotating plate blade (20), the power generating engine (7) is coupled to an air exhaust pipe (8), and its tip is connected to a heat rotating case (9) and an air and water exhaust pipe (11). Separately, a rotation blade cover is jointed to the tip of the heat rotating case (9), a suction pipe (3) and a rotation motor (2) and then a saw like rotating blade (12) is jointed to a shaft (15) and connected to the rotation motor (2) through the center of a shaft guide plate (13), and the power generating engine (7) and a heating net (4) is connected to an electric cord A (5) as the feature of this machine.
Patent JP-2002307414-A (JP)
Title: Method and apparatus for patterning molding plate
Inventor: KURATA YUKIO
IPC: B28B11/10
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for patterning a molding plate, capable of clearly forming a deeply engraving style uneven pattern. SOLUTION: The method for patterning the molding plate comprises the steps of first sandwiching under pressure the extrusion molded molding plate 1 between rolls 2 and 3, forming protruding positions 6 by recess positions 7 on the upper surface, and forming the recess positions 7 by the protruding parts 3a on the lower surface. In this case, the protruding positions 6 are formed by lifting the plate 1 by the protrusions 3a from the lower side and pushing the upper surface into the recess parts 2a. The positions 6 are thereafter engaged with the recess parts 4a of a roll 4, and a fine uneven pattern of the inner surface of the parts 4a is transferred.
Patent JP-2002307815-A (JP)
Title: Intermediate transfer medium for ink jet recording and method for ink jet recording
Inventor: KUROKI TAKAAKI
IPC: B41J2/01
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer medium, capable of being suitably used as a proof sheet for an application of external proof reading similar in a texture of an image part/non-image part on the medium to be recorded to the medium after transferring with good transferability to a wide printing sheet without problem such as color bleeding, cockling or the like with a high resolution and to provide a method for ink jet recording, capable of good ink jet recording by using the transfer medium. SOLUTION: The intermediate transfer medium for ink jet recording comprises a second ink absorption layer and a first ink absorption layer provided in this order on a support. When an image is transferred onto the intermediate transfer medium after the ink jet recording, the first ink absorption layer is formed releasably from the medium.
Patent JP-2002309562-A (JP)
Title: Watertight mechanism for stream bed of low-water-depth gate
Inventor: HIRANO HARUHIKO
IPC: E02B7/40
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a watertight mechanism for the bottom of a low-water- depth gate being moved away from a door during sliding movement to reduce resistance while preventing foreign matter from entering from its top. SOLUTION: The mechanism includes a seal member 35 having a stream bed watertight part 31 provided to be capable of making contact with a gate body 14, for closing a space between the gate body 14 and the bottom of water, so that by bringing the watertight part into contact with the gate body 14, the space between the gate body 14 and the bottom of water is closed, and a water pressure introducing part 39 provided on the side of the seal member 35 opposite from the gate body 14 for pressing the seal member 35 into contact with the gate body 14 by introducing water pressure. The mechanism also includes a water pressure control part for controlling the water pressure introduced into the water pressure introducing part 39 to switch the seal member 35 between a condition in which it is in contact with the gate body 14 and a condition in which it is moved away from the gate body 14.
Patent JP-2002305955-A (JP)
Title: Grain discharge apparatus of combine harvester
Inventor: YAMAMOTO JIRO
IPC: A01F12/60
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To improve discharge ability of grains for feeding and discharging grains in a grain storage tank by a feed valve internally installed in a feed valve case of a grain feed device provided on the lower side of a grain storage tank. SOLUTION: This grain discharge device of a combine harvester is obtained by installing left and right feed valves 6a and 6b for feeding grains in the longitudinal direction on the left and right both sides of the feed valve case 5 of the grain feed device 4 provided on the lower side of the grain storage tank 10, installing plural counter gears 4d between left and right feed gears 4a and 4b provided in these left and right feed valves 6a and 6b, engaging either one side of left and right feed gears 4a and 4b with a motor gear of a motor for valve and rotating and driving left and right feed valves 6a and 6b to each other in reverse rotation direction.
Patent JP-2002202060-A (JP)
Title: Compressor
Inventor: LEE IN SEOP
IPC: F04B39/12
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of absorbing noise and vibration generated by a pulsation phenomenon of fluid delivered under high pressure. SOLUTION: This compressor is composed of a valve seat 6 for respectively forming an inflow port 2 in which a compressed fluid flows and an outflow port 4 for discharging the flowed-in fluid, a head cover 12 installed on the valve seat 6, and forming a delivery chamber 10 for temporarily staying the fluid flowed in through the inflow port 2, a delivery valve 16 arranged on the valve seat 6, and opening-closing the inflow port 2, and a noise reducing means formed in the delivery chamber 10, and absorbing and reducing a shock wave of the fluid flowed in through the inflow port 4.
Patent JP-2002314659-A (JP)
Title: Portable terminal
Inventor: TERAO MASATOSHI
IPC: H05K7/14
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To easily and quickly attach a hinge and a flexible substrate. SOLUTION: A support part 3 formed in one end part in the lengthwise direction of a first casing 1 is placed between support parts 4 and 4 formed on both sides in the breadthwise direction on one end part in the lengthwise direction of a second casing 2, and one hinge 5 is fitted into through holes 4a, 4a', and 3a of support parts 4 and 3 to connect the first casing 1 and the second casing 2 so that the second casing 2 can be turned to the hinge 5, and a flexible substrate 6 of which the second casing 2 side a bellows-like part 6a is formed on is inserted to slits 5a and 3b formed so as to pierce the hinge 5 and the support part 3 in the diametral directions so that a circuit provided in the first casing 1 and that in the second casing can be connected.
Patent JP-2002313034-A (JP)
Title: Digital demodulator
Inventor: OIZUMI MITSUHIRO
IPC: G11B20/14
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a digital demodulator with a small chip area. SOLUTION: The digital demodulator which converts a code word whose run length is restricted into a data word, is provided with a shift register to successively transfer the bit strings of the code word, a logic part to count the number of zeros of the rear end of the code word watched from the shift register, a logic part to inspect the specific bit of the next code word of the code word watched from the shift register, a storage means to store two or more kinds of conversion tables consisting of data words corresponding to the code words, a means to read a data word corresponding to a code word from two or more kinds of conversion tables, and a means to select one data word from the data words read from two or more kinds of conversion tables.
Patent JP-2002319563-A (JP)
Title: Device and method for processing substrate
Inventor: AOKI MASAYA
IPC: H01L21/683
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To accurately inspect whether a substrate mounted nearly horizontally and held by a holding means is properly mounted with high reliability. SOLUTION: A mechanical chuck 68 is formed of a rectangular plate body which has a size larger than the substrate G and has a means for mounting the substrate G nearly horizontally, e.g. many support pins 70 of the same height and a means for holding the four corners of the substrate G on both sides, e.g. a holding pin 72 fixedly fitted to the top surface of the chuck. To inspect whether the substrate G is mounted correctly (nearly horizontally) on the mechanical chuck 68, pairs or groups, e.g. two pairs of light emitting elements 102 (102(1) and 102(2)) and two pairs of light receiving elements 104 (104(1) and 104(2)) which face each other at specific-height positions are provided at the periphery of a cup 64.