baber/WOPTO huggingface dataset:
Patent JP-2003079154-A (JP)
Title: Electric railway power synchronizing signal detector
Inventor: MOCHIZUKI YASUFUMI
IPC: H02M7/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric railway power synchronizing signal detector which can obtain equal synchronization accuracy extending for a long period, by making it hard to be subjected to the influence of the secular change of an element or the individual difference of a device. SOLUTION: The electric railway power synchronizing signal detector, which generates a power synchronizing signal FlgZERO synchronized with the fundamental wave of power voltage, based on the voltage of a transformer where the power voltage of a single-phase AC aerial line is applied, is equipped with a voltage detection means (11) which directly or indirectly detects the voltage applied to a transformer, an analog digital converter means (12) which converts the voltage detected by the voltage detection means into digital quantity, and a power synchronizing signal generation means (30) which receives the input of the digital quantity converted by the analog digital conversion means and generates a power synchronizing signal, synchronized with the fundamental waves of the power voltage through digital processing.
Patent JP-2002361491-A (JP)
Title: Compressor
Inventor: FUJIWARA TATSUMI
IPC: B30B9/28
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compressor of a manual type and motor driven type which is capable of efficiently compressing materials to be compressed, eventually improves conveyance efficiency, is capable of easily compressing the materials by human hands or an electric motor and is excellent in workability. SOLUTION: This compressor has a vessel 12 which is opened in its upper part and houses the materials to be compressed therein, a swing frame 14 which swings around a supporting member 20 of which the main segment is arranged on one side of the vessel 12 from the central position of the vessel 12 to the outer position of the vessel 12, a compression mechanism 17 which is attached to the swing frame 14, has a one-way clutch and has a compression rod 16 lowered by the forward and backward operation of a manual lever 32, a compressing member 15 which is disposed in the lower part of the compression rod 16 to thrust the materials to be compressed in the vessel 12 and energizing means 27 which rises the compression rod 16 when the one-way clutch is released.
Patent JP-2003080375-A (JP)
Title: Manufacturing method of semiconductor wafer supporting member joined body and semiconductor wafer supporting member joined body
Inventor: FUJII TOMOYUKI
IPC: H01L21/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of airtightness of joined surface and to suppress the deterioration of flatness of supporting surface of a semiconductor wafer supporting member on the bonding, in the joined body provided with the semiconductor wafer supporting member made of ceramic, metallic member and joined layers. SOLUTION: A first metal film 1A is formed on the joined surface 10b of the semiconductor supporting member 10. A second metal film 1B is formed on the joined surface 12a of a metallic member 12. A metallic bonding material 2 is interposed between the first metal film 1A and the second metal film 1B. A laminate 13 comprising the supporting member 10, the metallic member 12 and the metal bonding material 2 is subjected to isotropic compression and, are heated at the melting temperature of the metal bonding material 2 or less, and the semiconductor wafer supporting member 10 and the metallic member 12 are subjected to diffusion bonding.
Patent JP-2003072324-A (JP)
Title: Pneumatic tire
Inventor: OHASHI TOSHIYUKI
IPC: B60C11/11
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having large edge components in the lateral direction and longitudinal direction and an improving effect of both ice braking performance and ice turning performance. SOLUTION: This pneumatic tire is provided with a tread pattern having a plurality of blocks 1 having a sipe 10 including a wave-like part 11 or a zigzag-like part. The wave-like part 11 or the zigzag-like part of the sipe 10 includes a first part 11a of which tangent has an angle of -20 to 20 deg. with respect to tire width direction WD at 20 to 70% in length in one cycle and a second part 11b of which tangent has an angle of -20 to 20 deg.C with respect to tire circumferential direction PD at 20 to 70% in length in one cycle.
Patent JP-2003070669-A (JP)
Title: Elbow attaching structure for hand-shower
Inventor: TANAKA TAKAMICHI
IPC: A47K3/28
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an elbow attaching structure for a usable hand-shower capable of preventing damage of a counter or wall surface, etc., around an attaching part where an elbow is attached and facilitating the handling of a hose. SOLUTION: The elbow attaching structure 10 is for the hand-shower 6 comprising a fixing part 16 attached to the attaching part 5 and a bent-shaped elbow 14 rotatably supported by the fixing part 16 to which the hose 12 with a shower head at the top is attached. An abutting part 46 and an abutted part 66 for restraining the rotation range of the elbow 14 are mounted on a bush 40 and the elbow 14 respectively.
Patent JP-2003085069-A (JP)
Title: Data transmitter, data transmission method, data transmission program and computer-readable recording medium with data transmission program recorded
Inventor: SUDA HIROAKI
IPC: G06F13/12
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To select the file format of attribute information attached to transmitted actual data from general-purpose file formats conforming to the application of a user, such as text, HTML and XML, and transmit the actual data with the attribute information attached in every data format not limited to a static image such as a photograph but including a voice and a dynamic image. SOLUTION: A data transmitter has an inputting means for capturing actual data and attribute information, an actual data converting means for editing the actual data into an arbitrary file format, a storing means for storing at least the actual data and the attribute information, a registering means for registering the actual data and the attribute information by associating them, an outputting means for outputting the actual data and the attribute information, a data format converting means for converting the data format of the attribute information, a transmission file generating means for archive-compressing the actual data and the converted attribute information to generate a transmission file, and a transmitting means for transmitting the transmitted file.
Patent JP-2003079601-A (JP)
Title: Measuring system of ketone body concentration in blood
Inventor: HARIMA SHINICHI
IPC: A61B5/08
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a measuring system of ketone body concentration in blood by which a ketone body concentration in blood can be easily obtained, and which can feed health information being useful for a person to be measured. SOLUTION: This measuring system of ketone body concentration in blood is equipped with a measuring means (11), a storing means (6), a specifying means (7), and an outputting means (9). In this case, the measuring means (11) detects acetone from exhaled air, and obtains the acetone concentration in the exhaled air. The storing means (6) stores first connection data (Figure 4) indicating the correlation between the acetone concentration in the exhaled air and the ketone body concentration in blood. The specifying means (7) specifies the ketone body concentration in blood corresponding with the acetone concentration in the exhaled air which has been obtained by the acetone measuring means (1). The outputting means (9) outputs the ketone body concentration in blood which has been specified by the specifying means (7).
Patent JP-2003085774-A (JP)
Title: Optical information recording medium, information recording and reproducing method, and crosstalk removing method
Inventor: SHIMIZU AKIHIKO
IPC: G11B7/24082
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium which allows normalization of a signal without being affected by a crosstalk signal from adjacent tracks in reproducing information yielding a reproduced signal whose level is multi-valued. SOLUTION: On the optical information recording medium, address information or recording data are recorded with ternary or more multi-valued information and patterns for normalizing the reproduced signal are included before an address information area or a data area D and information is recorded on tracks with the CAV (Constant Angular Velocity) system, the ZCAV (Zone Constant Angular Velocity) system, or the ZCLV (Zone Constant Linear Velocity) system. Normalizing pattern areas B consisting of pattern strings for normalizing the reproduced signal are shifted in the circumferential direction so that they may not overlap in the radial direction between adjacent tracks, and therefore, a normalized pattern signal which is not affected by the crosstalk signal from adjacent tracks can be detected at the time of reproducing multi-valued information because the normalizing pattern areas B do not overlap between adjacent tracks, and the influences of the variance in reflection factor of the optical disk, the variance caused by mechanical precision, the fluctuation of the recording and reproducing power, etc., are removed.
Patent JP-2003088136-A (JP)
Title: Load driver
Inventor: SATO YOSHINORI
IPC: H02M7/5387
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a low price circuit for preventing that the switching elements of the upper and lower arms are simultaneously set to the ON state. SOLUTION: This load driver comprises a control circuit 3 which outputs, at the time of driving a load L by supplying thereto an AC voltage, an upper arm drive signal P1 and a lower arm drive signal N1 to the first photocoupler 4, and the second photocoupler 5 and turns ON in synchronization with the OFF timing of the upper arm drive signal P1 and lower arm drive signal N1 to output a dead time trigger signal D1, to set the dead time of the first IGBT1 and the second IGBT2;  and a drive circuit 7 which supplies, to the first IGBT1 as a gate drive signal P3, a signal which turns ON until the time when the dead time trigger signal D2 turns ON from the time when the upper arm drive signal P2 turns ON and supplies to the second IGBT2 as a gate drive signal N3, and a signal which turns ON until the time when the dead time trigger signal D2 turns ON from the time when the lower arm drive signal N2 turns ON. Under this condition, the first IGBT1 turns ON in synchronization with the timing when the first photocoupler 4 turns ON from OFF and the second IGBT2 turns ON in synchronization with the timing when the second photocoupler 5 turns ON from OFF.
Patent JP-2003047331-A (JP)
Title: Method for machine planting of ground cover plant
Inventor: TANAKA SUSUMU
IPC: A01G9/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for machine planting with a transplanter so as to inexpensively offer greening by ground cover plants noted as plants substituting for the grass, especially Lippia repens. SOLUTION: This method for machine planting of ground cover plants, especially Lippia repens, with a transplanter comprises superimposing on a raising seedling tray to do ordinary herbaceous cutting another raising seedling tray with extracted bottoms of all the raising seedling holes, having auxiliary roles of interrupting creeping stems and supporting foliage on the ground so as to produce a cell mold seedling (a mold seedling) and arranging as a shipping form the cell mold seedlings (mold seedlings) in zigzag over again on the raising seedling tray so as to widen spaces between seedlings and restrain entanglement of the seedlings with each other at the time of machine planting.
Patent JP-2003082165-A (JP)
Title: Soling rubber composition
Inventor: OKAMOTO NAOMI
IPC: C08K3/36
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition which is lightweight, has an appropriate hardness, excels in the dimension stability of a compound and durability such as abrasion resistance and tear strength, and is suited in use for industrial products such as a hose, a belt, and a vibration-damping rubber and soling materials of footwear such as men's shoes, women's shoes, and sports shoes. SOLUTION: The soling rubber composition comprises (A) 50-95 pts.wt. vulcanizable rubber, (B) 5-50 pts.wt. syndiotactic 1,2-polybutadiene (SPB) having a reduced viscosity of 0.1-4, and (C) 0-30 pts.wt., based on 100 pts.wt. sum of components (A) and (B), inorganic reinforcing agent, and has a tear strength according to JIS-K6253 of >=60 N/mm.
Patent JP-2002316948-A (JP)
Title: Pharmaceutical composition for preventing or treating disease associated with excess of il-12 production
Inventor: MOULON CORINNE
IPC: A61P31/04
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition for preventing or treating a disease associated with an excess of IL-12 production. SOLUTION: This pharmaceutical composition for preventing and/or treating a disease associated with an excess of IL-12 production comprises an effective amount of at least one kind of phosphodiesterase E4(PDE4) inhibitor or a pharmacologically acceptable salt thereof and at least one kind of a pharmaceutically acceptable carrier.
Patent JP-2003088920-A (JP)
Title: Bending machine
Inventor: KUMAMOTO YOSHITADA
IPC: B21D5/04
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a bending machine for performing bending without scratching a metal plate. SOLUTION: This machine is a machine for downward bending the projected part Wa of the metal plate by moving a bending die 3 after holding and fixing the metal plate W with a lower die 1 and an upper die 2. The bending die 3 is rotationally moved by taking a bend point as the center of rotation. A resin sheet 4 projected in the projecting direction of the metal plate W is provided on the bottom surface of the upper die 2 by which the metal plate 4 is pressed. This resin sheet 4 is for protecting the part Wa of the metal plate from the bending die 3.
Patent JP-2003084235-A (JP)
Title: Optical attenuator
Inventor: SASAKI NOBUHIRO
IPC: G02B27/28
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical attenuator whose constitution is simple and by which a high attenuation amount is obtained. SOLUTION: This optical attenuator is provided with an optical device in which a first polarizer, a variable Faraday rotator to control the rotational angle of the plane of polarization by changing the direction of magnetic field vectors applied to a Faraday rotational material, a reciprocal rotator for the plane of polarization and a second polarizer are disposed in order and an optical system to couple two light incident ports by transmitting through the optical device.
Patent JP-2003087678-A (JP)
Title: Device and method for data reception
Inventor: ROKUSHA KAZUHIKO
IPC: H04N5/45
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for data reception for moving the display position of a window without any flicker on a screen. SOLUTION: A digital television receiver 11 records data of received data broadcast contents in a display memory 17 and displays the window on the screen of a monitor 16. The data recorded in the display memory 17 are transferred to a RAM 22, the window is moved without displaying the transferred data on the screen of the monitor 16, and the data after the movement processing are transferred from the RAM 22 to the display memory 17 for a screen display on the monitor 16.
Patent JP-2003089818-A (JP)
Title: Method for producing case hardening steel having excellent cold workability and crystal grain size property
Inventor: TEJIMA KAZUHIRO
IPC: C22C38/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for annealing case hardening steel for satisfactorily maintaining its cold workability and crystal grain size properties, i.e., a method for producing case hardening steel which has no occurrence of duplex grains even when carburized at 950 deg.C as cold-rolled. SOLUTION: Steel having a composition containing, by mass, 0.10 to 0.25% C, 0.03 to 0.35% Si, 0.20 to 2.0% Mn, 0.1 to 2.0% Cr, 0.010 to 0.025% N, 0.010 to 0.050% Al and 0.03 to 0.10% Nb, and the balance Fe with inevitable impurities is heated at 1,150 to 1,250 deg.C, and is thereafter hot-rolled so as to obtain a stock. This stock is heated at 870 to 950 deg.C, is thereafter air-cooled, and is subsequently annealed at 650 to 700 deg.C, so that the case hardening steel having excellent cold workability and crystal grain size characteristic can be produced.
Patent JP-2003088253-A (JP)
Title: Film fixing clamp for agricultural house
Inventor: TSUKAMOTO KOICHI
IPC: F16B5/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a less-expensive fixing clamp having excellent property for fixing a film and hardly abrading the film after the film has been spread on the frame of an agricultural house, having excellent workability for spreading and removing the film, and applicable on an agricultural polyolefin resin film. SOLUTION: This fixing clamp comprises a groove-shaped rail for fixing film having a concave cross section, the size of whose opening is smaller than that of the base and an inner rail which is inserted from the opening of the groove-shaped rail and engaged with the groove-shaped rail to fix the film for an agricultural house along the inside surface of the groove-shaped rail. The inner rail consists of a thermoplastic resin and has a hinge structure part along the longitudinal direction.
Patent JP-2003089301-A (JP)
Title: Bearing device for driving wheel
Inventor: IITANI TAKATOSHI
IPC: B60B35/14
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a driving wheel, with a fail safe function to prevent getting in serious condition even if, during turning of a vehicle, a large moment load acts on a device and looseness occurs to a coupling part. SOLUTION: An outside joint member 14 is formed in a hollow state, the outside joint member 14 is internally fitted in a hub wheel 1, and a cured uneven part 5 is formed at the inside diameter of the hub wheel 1 by a fit-in part between the hub wheel 1 and the outside joint member 14, and by expanding the diameter of a shaft part 17 of the outside joint member 14 and cutting it through the uneven part 5, the hub wheel 1 and the outside joint member 14 are integrally formed, and further an end part 17c of the shaft part 17 is radially externally plastically deformed to form a caulked part 18 to fix the two members by a caulked part 18.
Patent JP-2003091749-A (JP)
Title: Destination guide device and program
Inventor: YOKOGAWA HIROYUKI
IPC: G07B15/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To output a guide to a destination place from an installing place by reading in the destination place recorded on a recording medium possessed by a user in a destination guide device for guiding to the destination place with the installing place as a starting point. SOLUTION: A station center 1 centralizedly controls a plurality of automatic ticket punching machines 3 via a network 2. When inputting a destination card 5 to the automatic ticket punching machines 3 together with a boarding card 4 when coming out of a wicket, the automatic ticket punching machines 3 read in the destination place from the destination card 5, and transmits the destination place to the station center 1, and outputs a destination guide to the destination place from the installing place of the automatic ticket punching machines 3 when receiving destination guide information transmitted from the station center 1.
Patent JP-2003092022-A (JP)
Title: Heat radiation structure of lighting device, and lighting device
Inventor: UEDA OSAMU
IPC: F21V29/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure of a lighting device, and the lighting device enabling to display a heat radiation function of high grade and lengthen the life of an LED lamp and the like, and enabling to obtain an excellent illumination for a long period of time. SOLUTION: The lighting device comprises a light source board like an LED board on which, light sources like LED lamps are mounted, and a base body having a setting surface to which, the light source board is mounted. For the lighting device or the heat radiation structure of the same, the light source board is fixed to the base body by turning a surface of the light source board, opposite to the surface on which the light sources are mounted, into a mounting surface, and by making a subscribed area of the setting surface and the mounting surface almost closely contact with each other.
Patent JP-2003096736-A (JP)
Title: Guard rail
Inventor: MATSUMURA SHIGERU
IPC: E01F15/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a guard rail having high strength and matching a natural landscape and being capable of relieving stress. SOLUTION: The guard rail 10 is composed of supports 11 disposed upright at regular intervals and guard rail plates 12 installed extending over these supports 11. The guard rail plate 12 is constituted of a plurality of oblong wood (long-sized wood 13A and short-sized wood 13B) stuck up and down and binding members mutually binding a plurality of these wood (long-sized wood 13A and short-sized wood 13B). Both end sections of the guard rail plates 12 are secured on the supports 11 by mounting members.
Patent JP-2003099593-A (JP)
Title: Marketing management system, marketing management method, and program
Inventor: UBUSAWA TOYOJI
IPC: G06Q10/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To set by-region sales target amounts efficiently. SOLUTION: When a predetermined region is specified, a GIS (Geographical Information System) server 2 obtains the estimated investment amount of the customers in the specified predetermined region. Based on predetermined information on customer data, the GIS server 2 determines a ratio, which will be used to calculate the customer's sales target amount, from the obtained customer's estimated investment amount, and multiplies the determined ratio by the obtained estimated investment amount of the customers to calculate the customer's sales target amount. Next, the GIS server 2 calculates the total of the calculated customer's sales target amount for the customers in the predetermined region to calculate the sales target amount of the predetermined region.
Patent JP-2003095482-A (JP)
Title: Image forming device
Inventor: YAMADA HIDENORI
IPC: B41J29/46
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device easily usable by a user by making the user set whether an image forming operation is continued or stopped at the time of paper size noncoincidence without making only coincidence/ noncoincidence of the size of detected paper and the size of designated paper as a reference. SOLUTION: This image forming device detects the size of fed recoding paper, compares the size of the detected paper and the size of designated paper, and detects noncoincidence of the both sizes of paper as a paper size error. Whether or not the paper size noncoincidence is ignored is set in advance by the user. When the setting for ignoring the paper size noncoincidence is performed when detecting the paper size error, the image forming operation is continued. When the setting for ignoring the paper size noncoincidence is not performed, the image forming operation is stopped.  When the image forming operation is continued by ignoring the paper size noncoincidence, throughput of image formation is set according to a longer carrying direction length of a carrying direction length of the size of the detected paper and a paper carrying direction length of the size of the designated paper.