baber/WOPTO huggingface dataset:
Patent JP-2003154713-A (JP)
Title: Printing data copier of printer
Inventor: ABE KEIICHI
IPC: G06K17/00
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing data copier 21 of a printer 3 which uses the printer 3 in an on-line printer system 20 as a stand-alone machine and can easily verify at low costs, the trouble related to a host computer 2, printing at the printer 3 or the like. SOLUTION: With attention given to the fact that all printing data 5 from the host computer 2 to the printer 3 is stored in a data copy card 40, the data copy card 40 capable of storing both fixed data as the printing data 5 from the host computer 2 and variable data is set detachably to the printer 3. Accordingly, the printing data 5 can be inputted from the data copy card 40 to the printer 3 in a state in which the printer is separated from the host computer 2 or to a printer 3 of the same kind as the printer 3.
Patent JP-2003162824-A (JP)
Title: Optical pickup and optical information reproducing device incorporating it
Inventor: IZUMI KATSUHIKO
IPC: G11B7/09
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the objective lens from touching an optical disc due to unexpected disturbance and damaging caused thereby in an optical disc drive which employs an astigmatic system optical pickup to detect focusing errors and in an optical disc drive incorporating it.  <P>SOLUTION: In an optical pickup which can output focusing error signals by an astigmatic system by dividing the photo acceptance surface into four squares, extra photo acceptance surfaces are provided on the diagonal line of the divided acceptance squares to output defocusing signals when the objective lens approaches the disc surface too close exceeding the correct focusing. Further, monitoring the defocusing signals can detect the lens approaching the disc too close due to unexpected disturbances from the outside, and can drive the actuator to move the lens off the disc when there is an abnormalty.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164079-A (JP)
Title: Small-size punched core
Inventor: KAIDO TSUTOMU
IPC: H02K15/02
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost core having reduced degradation in machining.  <P>SOLUTION: The small-size punched core is made of an amorphous magnetic thin strip punched in a narrowest width of 2 mm or less. The amorphous magnetic thin strip whose surface is coated with an insulation film. The insulator is filled between laminated layers of the amorphous magnetic thin strips to obtain the laminated cores.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166272-A (JP)
Title: Western style flush toilet
Inventor: IKEGAWA SUNAO
IPC: E03D9/08
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a western style flush toilet which is hard to give out smell, and further, hygienic and excellent in durability.  <P>SOLUTION: A rear base plate 10 is fixed to a western style toilet bowl body 1. A front base plate 11 is provided so as to rise and fall by a lifter 12 from/to the rear base plate 10. A tank cover 2 constituted of the front cover 2a and the rear cover 2b is fixed to the front base plate 10. Both protrusions 6a plugging up a gap arising between the tank cover 2 and an antisweat member 6 during floatation of the tank cover 2 are formed in the antisweat member 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002236265-A (JP)
Title: Driver and method of operating micro-electromechanical system(mems) device
Inventor: CHANG EDWARD
IPC: B81B3/00
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a driver and a method of operating a micro- electromechanical system(MEMS) device. SOLUTION: The driver for use with a micro-electromechanical system(MEMS) device, the method for operating the same, and a MEMS device employing the driver and the method are disclosed. In one embodiment, the driver is provided with an actuation subsystem which supplies an actuation voltage for altering an angle of an optical element of the MEMS device. The driver is further provided with a bias subsystem which is coupled to the actuation subsystem, applies a bias voltage between the optical element and the actuation subsystem, thereby reduces the actuation voltage.
Patent JP-2003166612-A (JP)
Title: Toroidal continuously variable transmission
Inventor: MORI HARUHITO
IPC: F16H15/38
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission that can suppress wear by waviness of a belleville spring contact surface resulting from deformation of a disk loaded at a plurality of power roller contact points per rotation.  <P>SOLUTION: An urging mechanism 6 for pre-loading power rollers 10 and 11 comprises a cylindrical collar 61 arranged in a peripheral position on a torque transmission shaft 2 and brought into contact at one end face with the torque transmission shaft 2, an L-sectioned spacer 62 arranged in a peripheral position on the collar 61 and brought into contact at one end face with a back surface of the second input disk 4 to limit the axial travel of the second input disk 4, a belleville spring 63 arranged in a peripheral position on the spacer 62 and brought into contact at one end with an L-shaped inner corner, and a loading nut 64 coupled to an end of the torque transmission shaft 2 while holding an axial position limited by the collar 61 to press the other end of the belleville spring 63.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172464-A (JP)
Title: Pinch valve
Inventor: FURUKAWA SHIGENOBU
IPC: F16K27/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinch valve which prevents any excessive tightening when the valve is fully closed and any mistaken operation caused by any mistakes of a worker, and keeps the constant flow rate even when any disturbance is present on a pipe line.  <P>SOLUTION: The pinch valve comprises: a body 5 with an elastic tubular body 4 accommodated in a lower part thereof and a bonnet 2 fitted to an upper part thereof; a handle 1 which is inserted in the bonnet in a turnable and vertically fixed manner; a holder body 3 which has a stopper ring 18 abutting the handle 1 fixed to an upper end thereof, and has a holder 22 which is vertically moved by the turn of the handle to press a tubular body on a lower end; and connection parts 6 provided on both sides of the body to connect the tubular body to other tube. A lock nut 31 to lock the rotation of the handle is screwed to an outer circumferential surface of the handle. The stopper ring 18 prevents the valve from being excessively tightened, and the fully-opened condition, the intermediately-opened condition, and the fully-closed condition are fixed by adjusting the rotation of the lock nut 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172347-A (JP)
Title: Rolling device with sensor
Inventor: SAKATANI IKUNORI
IPC: F16C41/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device with a sensor capable of decreasing assembling man-hours by facilitating assembling, and preventing dispersion in each sensor in a device having a plurality of detecting portions.  <P>SOLUTION: This rolling device with a sensor 10 is provded with a sensor unit 20 including a printed circuit board 27 and detecting portions 28, 29, 30 packaged on the printed circuit board 27, in a rolling device 17. The rolling device with a sensor 10 detects an operation state of the rolling device 17 by the detecting portions 28, 29, 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002211881-A (JP)
Title: Base isolation apparatus for crane
Inventor: OKUBO YOSHIAKI
IPC: B66C9/10
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation apparatus for a crane effective for a traveling crane having a portal crane main body. SOLUTION: A swivel bearing ring 12 formed by an upper ring and a lower ring relatively rotated is provided between the crane main body 1 and the traveling device 2. A lower vertical shaft of a block 18 pivoted on a saddle 11 of the crane main body 1 is supported on a swivel bearing 13 provided in an eccentric position on the upper ring. An automatic restoring mechanism 20 is provided for swivel around the center line C2 of a horizontal lever 19, the base end of which is fitted to the upper ring of the swivel bearing ring 12.
Patent JP-2003170011-A (JP)
Title: Bag filter
Inventor: EGUCHI TAKASHI
IPC: B01D29/11
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag filter for liquids, wherein the leak of a liquid from its opening is prevented to prevent a collection efficiency from lowering and to impart stable sealability, and the easiness of being held within a housing is excellent.  <P>SOLUTION: The bag filter is a bag filter comprising a bag-like filter cloth held within a housing and a ring that forms the opening of the filter cloth, wherein it has a structure formed by wrapping the ring with the edge of the bag-like filter and subjecting the folded and superposed edge to ultrasonic welding to form an outwardly opened ring opening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002206561-A (JP)
Title: Flange combination
Inventor: WENDT VOLKER
IPC: F16D1/06
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a flange combination coupling members by centering without requiring high order tolerance. SOLUTION: This flange combination is for coupling rotary spindles 1 and 16 and ring like members 5, 10, and 20 in a state of the ring like members favorably centered to an axis A of the spindles. The spindles 1 and 16 are favorably centered to the axis A of the spindles 1 and 16. The ring like members 5, 10, and 20 have axially protruding sleeve like flange parts 6 and 24. Annular swollen parts 9 and 25 are formed in inner diameter faces of the flange parts. The annular swollen parts are engaged to spindle faces 2 and 17 centered to the axis A of the spindles by surrounding them.
Patent JP-2003175544-A (JP)
Title: Biodegradable inflation film
Inventor: SUKIGARA MASAYUKI
IPC: B29C55/28
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable inflation film suitable as a film for general packaging or particularly as an envelope window adhering film and formed by an inflation method and having biodegradability made mainly of a polylactate resin and having high speed cuttability, excellent autosplicer suitability (impact resistance) and transparency.  <P>SOLUTION: The biodegradable inflation film is formed by the inflation method. The inflation film contains the polylactate resin and has the tearing strength of the widthwise direction (TD direction) of the film measured according to JIS K 7128 (a B process) of 10 to 200 mN, and an impact strength measured according to an ASTM D1709-91 (an A process) of 100 mJ or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187309-A (JP)
Title: Merchandise sample for automatic vending machine
Inventor: YAMAMOTO KUNIHIRO
IPC: G07F9/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise sample for an automatic vending machine, which is simple in structure as a whole, low in manufacture cost and capable of easily performing a display body changing operation by utilizing a conventionally used merchandise display stage as it is.  <P>SOLUTION: The merchandise sample is provided with merchandise display bodies 11a and 11b in an elastic sheet shape with selling merchandise displayed on the surface and a display body supporting member 10 holding the merchandise display bodies. The display body supporting member 10 is provided with a bottom plate 12 installed on the stage C for merchandise sample display such that a direction can be changed for 180 degrees, and a frame-like part 13. On the frame-like part 13, a pair of left and right merchandise display body locking parts 33 and 34 locking both edges of the merchandise display bodies 11a and 11b are respectively provided on the front surface and back surface. The interval of the respective pairs of the merchandise display body locking parts is changed on the front surface side and the back surface side of the frame-like part 13 and the merchandise display bodies 11a and 11b of different sizes are freely attached and detached on the front surface and back surface of the display body supporting member 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187357-A (JP)
Title: Device, system and method for preventing theft and program thereof
Inventor: NONAKA YOSHIYA
IPC: B60R25/31
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft preventing device whose configuration is simplified and whose general purpose property is improved, and to provide a theft preventing method, a theft prevention system and their program.  <P>SOLUTION: Electronic equipment 11 having a microcomputer 31 that controls the operation of a reproducing device, etc., for reproducing sound data is provided in a vehicle 2. A radio unit 33 is connected to the microcomputer 31. When the electronic equipment 11 is in an operating state by the power supply from the vehicle 2, the radio unit 33 does not receive an authentication code from an authentication transmitter-receiver 14. If the authentication code does not coincide with authentication data proper to an owner and stored in the electronic equipment 11, information showing that abnormality has occurred is outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186084-A (JP)
Title: Parallax correcting device
Inventor: ISHINO TAKESHI
IPC: G03B17/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallax correcting device of a simple constitution which can continuously correct a parallax according to subject distance without making a camera large-sized nor decreasing a finder visual field rate.  <P>SOLUTION: A camera 10 to which the invention is applied is equipped with a finder optical part 12 different from a photography optical part 14, an AF sensor 33 as a range finder which finds the distance to a subject 11, and a parallax correction part 21 comprising a finder driving part 21A driving part or the whole of the finder optical part 12 in a direction for correcting the finder parallax by using a coil spring 21a and a shape memory alloy part 21b and a driving circuit part 21B which supplies electric power needed to drive the finder driving part 21A; and the parallax correction part 21 drives the finder optical part 12 to a parallax correction position under the control of a control part 15 based upon the measurement result of the AF sensor 33.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187263-A (JP)
Title: Projection control processor and computer program
Inventor: NASU MASAHITO
IPC: G06T15/00
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection control processor by which two-dimensional shape information which is easy for a user to understand can be acquired in projecting three-dimensional shape information and converting it into two-dimensional shape information.  <P>SOLUTION: The projection control processor is provided with a hidden line control processing part 11 for partially outputting hidden lines in the two-dimensional shape information in conversion into the two-dimensional shape information, the hidden line control processing part 11 outputs the hidden lines inclined to the fixed direction to an optional boundary surface to be crossed with a three-dimensional object when the two-dimensional shape information by viewing the three-dimensional object from the fixed direction is created.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002280819-A (JP)
Title: Manufacturing method of small antenna
Inventor: KAMEI KOICHI
IPC: H01P11/00
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To avoid production of a deformed antenna element in the case of manufacturing a small antenna by a method (insert molding method) that sets the antenna element in metallic dies and resin is injected in the metallic dies. SOLUTION: A plurality of support chips 16 extended outward are integrally molded to both side edges of the antenna element 12. Split faces of the upper and lower metallic dies 28A, 28B clamp the support chips 16 and a gap is provided to a part of the split faces of the metallic dies 28A, 28B not clamping the support chips 16. The resin molding is made such that excess resin intrudes to the gap to form a burr when the resin is injected in the cavity of the metallic dies 28A, 28B. Since the resin pressure in the metallic dies 28A, 28B is suppressed lower, the deformation of the antenna element 12 hardly takes place and the small-sized antenna with the stable characteristic can be obtained.
Patent JP-2003194785-A (JP)
Title: Method of inspecting welded part
Inventor: KAMIBAYASHI MASAKAZU
IPC: G01N29/11
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique nondestructively inspecting the reliability of a welded part.  <P>SOLUTION: A probe 20 is brought into contact with a bead 13. An ultrasonic wave emitted from the probe 20 is transmitted from the bead 13 through a molten structure 14 of the bead 13 to the pillar 11, is reflected off the side surface of the pillar 11 positioned on the opposite side of a welded part 10, and is transmitted from the pillar 11 through the molten structure 14 to the bead 13. The reflected wave is detected by the probe 20. Based on the strength of the reflected wave detected, the melting condition of the bead 13 toward the pillar 11 is estimated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200220-A (JP)
Title: Bender
Inventor: NAGAKURA SEIJU
IPC: F16H25/22
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize high speed of a bending work, and high accuracy of the bending without using a motor of the large maximum torque.  <P>SOLUTION: A press brake comprises a servo motor 20, a ball screw mechanism 50, power transmission mechanisms 30 and 40, and a control device 60. A first power transmission mechanism 30 reduces the rotation of the servo motor 20 at the first reduction ratio, and transmits the reduced rotation to the ball screw mechanism 50. The second power transmission mechanism 40 reduces the rotation of the servo motor 20 at the second reduction ratio which is larger than the first reduction ratio, and transmits the reduced rotation to the ball screw mechanism 50. The control device 60 sets the first power transmission mechanism 30 and the second transmission mechanism 40 to be a non- operational state and an operational state, respectively, during the bending operation. In addition, the control device sets the first power transmission mechanism 30 and the second power transmission mechanism 40 to be the operational state and the non-operational state, respectively before and after the bending operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195066-A (JP)
Title: Photosensitive fiber
Inventor: MORITA KAZUAKI
IPC: G02B6/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable working using a new light source like semiconductor LD excited YAG laser higher harmonics or a copper vapor laser by enhancing photosensitivity while maintaining fundamental optical characteristics and widening a photosensitive wavelength band.  <P>SOLUTION: A photosensitive fiber is constituted of a core 1 and a clad formed around the core and forms optical parts like a fiber grating by sensitizing at least the core with UV irradiation, and the core contains Ge which increases the refractive index before UV irradiation and increases the refractive index by refractive index change caused by UV irradiation when doped, and B which reduces the refractive index before UV irradiation and increases the refractive index by refractive index change caused by UV irradiation when doped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176699-A (JP)
Title: Construction method for forming of waterproof film and cut-off, using wet adhesive epoxy resin
Inventor: SHIMIZU SHIGEO
IPC: E04B1/66
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To develop a construction method for overcoming problems such that there is no perfect construction method though various construction method have hitherto been tested so as to prevent water leakage from a crack in a bedrock or concrete while resisting hydraulic pressure and such that construction work cannot sometimes be performed in a road tunnel in use by suspension of traffic.  <P>SOLUTION: In this construction method, by virtue of the development of an epoxy resin which is cured underwater and allows bonding strength beyond tensile stress of the concrete to be obtained on a wet surface in a short time, the water leakage is left as it is; a perfect waterproof cut-off membrane is completed on a water leakage place and integrated with the crack at the water leakage place, so that the crack in natural ground or the concrete can be made waterproof; and the work can be performed even in a wet state or underwater.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190068-A (JP)
Title: Water-absorbing sheet for case of scrubbing brush with handle
Inventor: MIYAMOTO RYOKO
IPC: B65D81/26
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the inside of a case for a scrabbing brush with a handle from getting insanitary and from generating bad smell due to accumulation of water.  <P>SOLUTION: This water-absorbing sheet for the case for a scrubbing brush with a handle prevents the bottom of the case from getting messy and absorbs and retains water by placing a water-absorbing body on a base body and by providing a covering body, and eliminates bad smell by deodorizing and by giving it fragrance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003500620-A (JP)
Title: 一方向逆流防止バルブ
IPC: F16K15/14
Filed: 2000-05-26
Abstract: (57)【要約】
【課題】
【解決手段】一方向バルブは、板（１４）と可とう性ベーン（１２）とを有する。板は、第１の形状と大きさのベント開口（２０）を有し、第１の屈曲を有する。可とう性ベーンは、第１の屈曲とは異なる第２の屈曲を有する。ベーンは、開位置と閉位置との間のベーンの撓みを可能にするような方法で板に装着されている。ベーンは、閉位置で屈曲された状態にある。ベーンは、ベント開口の上で板の第１の屈曲に従い、閉位置でベント開口を覆う。ベーンは、閉位置と開位置との間でのベーンの移動に関連した反れの範囲で弾性を有する。
Patent JP-2003503017-A (JP)
IPC: C12N5/071
Filed: 2000-05-25
Abstract: Death Receptor 4 (DR4) antibodies are provided. The DR4 antibodies may be included in pharmaceutical compositions, articles of manufacture, or kits. Methods of treatment and diagnosis using the DR4 antibodies are also provided.
Patent JP-2003501598-A (JP)
IPC: F16J15/32
Filed: 2000-06-07
Abstract: A sealing arrangement is defined between a first apparatus part (10) and a cylindrical surface (13) of a second apparatus part. The sealing arrangement includes an annular sealing member (14) having a radially outer peripheral surface and a radially inner peripheral surface for providing a sealing engagement with the cylindrical surface (13) and for defining with the cylindrical surface a first space (20) widening or diverging from the contact area (19) toward the low pressure area (L). A compression ring (15) surrounds the annular sealing member (14). The axial sectional view of at least part of the outer peripheral surface (22) of the annular sealing member (14) defines a convex contour in an axial direction toward the low pressure area (L), with the radius or radii of curvature being at least 0.4 times the length or width of the annular sealing member (14).
Patent JP-2003502437-A (JP)
IPC: A61P3/06
Filed: 2000-06-20
Abstract: Novel phytosterol and/or phytostanol derivatives, including salts thereof, are represented by general formulae (I or II) wherein R is a phytosterol or phytostanol moiety; R2 is oxygen or hydrogen (H2) and R3 is an aromatic or heterocyclic unit. These derivatives are effective in treating and preventing cardiovascular disease and its underlying conditions including hyperlipidemia.
Patent JP-2003505660-A (JP)
Title: オリフィス・チェンバーの改良型アセンブリ
IPC: F01N1/08
Filed: 2000-07-26
Abstract: (57)【要約】
各オリフィス・チェンバー内で好ましくは隅肉溶接（１５）によって着脱可能な状態で固定された連続オリフィス・プレート（２０ａ、２２ａ、２４ａ、及び２６ａ）を通じてのガス流内で進行的に圧力降下を行うことによって、各オリフィス・チェンバー内で大きなガス流圧力を減少させることでオリフィス・チェンバー上での上記ガス流のノイズ及びオリフィス・チェンバーの磨耗を減少させ；オリフィス・プレートの検査、修理、交換のために次に続くオリフィス・チェンバーへのマンウェイ・アクセスと提供している各オリフィス・チェンバーにおいて１つ以上のオリフィス・プレートを除去することによって唯１つだけのオリフィス・チェンバーだけへの開口部、あるいはアクセスを減らし、さらに、  オリフィス・チェンバーのメンテナンス作業のために必要は上記オリフィス・チェンバーのぞれぞれに対する個別、アクセス・マンウェイあるいはマンホールをなくすためのオリフィス・チェンバー（１０）用の改良型アセンブリ。好ましくは上記オリフィス・プレートが接続されている構造体で環状空間を提供するための内部シェル（４８）は圧縮隅肉溶接で環状リング（５０）及びブレース（３４）によって上記構造体に接続されている。