baber/WOPTO huggingface dataset:
Patent JP-2003226560-A (JP)
Title: Double-glazed unit
Inventor: TANAKA KEISUKE
IPC: B01J35/02
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-glazed unit which simultaneously satisfies a plurality of functions.  <P>SOLUTION: A hydrophilic stain-resisting treated film is formed on an exterior surface of an outside glass plate and a volatile organic compound decomposing film is formed on an interior surface of an inside glass plate. The volatile organic compound decomposing film is constituted by forming a titanium oxide (TiO<SB>2</SB>) surface layer on a silicon oxide (SiO<SB>2</SB>) bed film or by forming the titanium oxide (TiO<SB>2</SB>) surface layer on the silicon oxide (SiO<SB>2</SB>) bed film via niobium oxide (Nb<SB>2</SB>O<SB>5</SB>).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004245310-A (JP)
Title: Steam eliminator for steam trap
Inventor: NISHIKAWA YOSHIHIRO
IPC: F16T1/38
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-priced steam eliminator for a steam trap capable of surely preventing the steam rising foggily.  <P>SOLUTION: A ceramics 4 as a film-like heat radiating member for converting the heat to the far infrared rays is fitted to the periphery of a cylindrical condensate reservoir part 1. A plurality of heat radiating fins 2 and 3 are fitted to a side surface of the condensate reservoir part 1. The ceramics 4 is also fitted to the periphery of the heat radiating fins 2 and 3. The heat of the high-temperature condensate flowing down into the condensate reservoir chamber 1 is radiated as the far infrared rays into the atmospheric air by the ceramics 4 as the heat radiating member to prevent the generation of foggy steam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242857-A (JP)
Title: Game machine
Inventor: HISHINUMA TAKAAKI
IPC: A63F5/04
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with high gaming performance capable of making a player hopeful by allowing the player to determine by viewing whether the game state will be transferred to a game state advantageous to the player.  <P>SOLUTION: The stock machine detects the order of stopping of reels where sliding occurs for a prescribed game period (e.g. a big bonus period), varies the probability of lottery for determining whether the game state should be transferred to a prescribed game state or not (e.g. the figure 8) according to the order of stopping of reels where sliding occurs (e.g. left, center, right, etc.), and executes a lottery with the probability of lottery after the variation. If the result of the lottery is a win (e.g. ST1804 in the figure 28 is "Yes"), which is one condition, the game state is transferred to the prescribed game state (e.g. a chance zone).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248092-A (JP)
Title: Image reading device
Inventor: NOGUCHI HIROYUKI
IPC: H04N1/401
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device capable of responding to requests along with reduced production cost, even if white references data to be held increases according to the requests for increase in a reading mode or improvement in accuracy for white reference data etc.  <P>SOLUTION: A software shading mode is selected if resolution required for reading data is high, while a hardware shading mode is selected if resolution required for reading data is low. When the hardware shading mode is selected, hardware shading correction processing is selected and executed (step S42). When the software shading mode is selected, software shading correction processing is selected and executed (step S37).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251650-A (JP)
Title: Pressure sensor device
Inventor: TSURUHARA TAKAO
IPC: G01L9/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an abnormal number of pulse signals from being outputted when a negative pressure is impressed on a pressure sensor device.  <P>SOLUTION: This pressure sensor device 11 is structured so that a pressure detection signal in analog form from a pressure sensor circuit 2 is converted into digital data by an A/D conversion circuit 4 and corrected by a corrective calculation circuit 5, and then, pulse signals the number of which corresponding to the data value of the digital data are outputted from a pulse signal output circuit 17. When the most significant bit in the digital data is 1, the output circuit 17 is kept not to output any pulse signals. In this structure, impression of a negative pressure nullifies the pulse number of outputted pulse signals, eliminating a sense of incongruity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253198-A (JP)
Title: Method for connecting aluminum wire to terminal
Inventor: HATTORI YASUHIRO
IPC: H01R4/62
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure a connection state having high electrical reliability, in connection between an aluminum wire and a terminal.  <P>SOLUTION: This method is used for connecting the aluminum wire 11 to the terminal 1. Holding projections 6a and 6b are projected on an wire connection part 3, and the holding projections 6a and 6b are stuck into a core wire 11a by pressing the aluminum wire 11 against the holding projections 6a and 6b. The holding projections 6a and 6b are welded to and integrated with the core wire 11a by melting the tips of the holding projections 6a and 6b protruded from the core wire 11a by a micro-arc or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004007431-A (JP)
Title: Method and apparatus for storing history
Inventor: SAITO KAZUO
IPC: G06F21/64
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To use a protection unit having low calculation capability and small storage capacity in the case of attaching a verification value to data such as a usage history and securely assuring the transmission or storage of the resulting data.  <P>SOLUTION: A token 12 generates usage history information, transmits it to an information processing apparatus 11, generates a verification value and allows a verification value storage unit 21 to store it. The information processing apparatus 11 records the usage history information to a history storage unit 16. When receiving a request of a verification value output from the information processing apparatus 11, the token 12 signs a signature to the verification value and outputs the resulting verification value. The information processing apparatus 11 transmits the usage history information and the signed verification value to a recovery unit 13. The recovery unit 13 verifies the signature and the usage history on the basis of the verification value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004260375-A (JP)
Title: Package for surface acoustic wave filter
Inventor: IKEDA KOTA
IPC: H03H9/25
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter package which reduces inductance components making resonance with electromagnetic waves propagating on the wiring of the package, and improves attenuation in a high frequency block zone and isolation deterioration between input and output wirings.  <P>SOLUTION: An insulation base 11 has a mount on its upside central part for mounting a surface acoustic wave filter element 17, a wide-area grounding conductor layer 12 around the mount, and a wide-area grounding electrode pad 19 on the downside of the insulating base 11 opposite to the grounding conductor layer 12. The conductor layer 12 is electrically connected to the electrode pad 19 through a number of through-conductors 20 disposed at pitches less than 1/16 of the effective wavelength of a center frequency in a pass band of the filter element 17. This suppresses the resonance of electromagnetic waves propagating on input/output wirings 13 and improving the attenuation in a high frequency block zone and the isolation deterioration between the input/output wirings 13, 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003265488-A (JP)
Title: Filter system for carotid endarterectomy
Inventor: SUTTON GREGG S
IPC: A61B17/22
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vascular filter system used for solving clinical tasks of preventing emboli that may cause cerebral hemorrhage or cardiac infarction with relation to carotid endarterectomy.  <P>SOLUTION: This filter system comprises a near member 362 and a far member 366 having a first cavity 376 and a second cavity 378, and expansible balloons 364 and 368, in which the first cavity 376 is fluid-connected to a corresponding balloon, an intermediate part 370 disposed between the near member and the far member, and having a third cavity 374 fluid-connected to the second cavity, a fourth cavity 372 fluid-connected to the first cavity and a first expansion port, and a fifth port fluid-connected to a second port 384, and a vascular filter system 386 provided with a guide wire 390 insertable into the second port 384 to advance through the second cavity 378, and having a filter membrane support structure 388 and a filter membrane provided with a hole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004256721-A (JP)
Title: Method for surface treatment of fluorine-containing resin molded article, elastic roll and apparatus for treating inner surface of tube
Inventor: TAKEI HIROSHI
IPC: B32B27/30
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the surface-treatment of a fluorine-containing resin molded article to improve the adhesivity to an adherend in a high-temperature environment and provide an elastic roll and an apparatus for the treatment of the inner surface of a tube.  <P>SOLUTION: The surface-treating method comprises a step to treat the surface of a fluorine-containing resin molded article by contacting the surface with a liquid containing an alkali metal, a step to perform the corona discharge treatment of the treated surface, and a step to contact the corona-treated surface with a solution containing a compound of formula (R<SP>1</SP>)<SB>n</SB>Si(OR<SP>2</SP>)<SB>4-n</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256476-A (JP)
Title: Composition for preventing or improving hyperlipidemia
Inventor: MORITO AKIHISA
IPC: A61K31/401
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe and effective composition for preventing or improving hyperlipidemia, free from adverse effect.  <P>SOLUTION: The oral composition for preventing or improving hyperlipidemia comprises L-proline and Muirapuama.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264390-A (JP)
Title: Objective lens for optical pickup device, optical pickup device and optical information recording/reproducing apparatus
Inventor: KIMURA TORU
IPC: G02B13/18
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens constituted so that spherical aberration is reduced in the case a temperature difference is made between two plastic lenses and/or even in the case a temperature distribution is generated in at least one plastic lens, and to provide an optical pickup device and an optical information recording/reproducing apparatus using the objective lens.  <P>SOLUTION: Provided that a wave aberration RMS value when the 1st and 2nd plastic lenses are both at a 1st temperature T1(°C) is expressed by W1(λRMS) and a wave aberration RMS value when one of the 1st and 2nd plastic lenses is at the 1st temperature T1(°C) and the other is at a 2nd temperature T2(°C) is expressed by W2(λRMS), by designing the objective lens so as to satisfy the following inequalities; T1>T2 (1) and W1>W2 (2), the spherical aberration of the whole system occurring when the temperature difference is made between the 1st and 2nd plastic lenses and/or the spherical aberration of the whole system occurring when the temperature distribution is made in each plastic lens are reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269108-A (JP)
Title: Image forming apparatus
Inventor: SASAI TAKAHIRO
IPC: B65H85/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a single-sided printing function and a double-sided printing function, and equipped with a face-down function and a face-up function.  <P>SOLUTION: In the image forming apparatus 1, a process unit 10 is disposed between a paper discharging portion 8 having two paper discharging ports 81, 82 and a paper feeding portion 7. The image forming apparatus 1 comprises a first paper carrying path 21(24) formed from a paper feeding port 73(74) of the paper feeding portion 7 toward the first paper discharging port 81 of the paper discharging portion 8 through the process unit 10, a second paper carrying path 22 formed from a branch portion 28 downstream to the process unit 10 in the first paper carrying path 21(24) toward a branch portion 29 on an upstream side, a third paper carrying path 23 formed from the branch portion 28 toward the second paper discharging port 82 of the paper discharging portion 8, a switching member 68 switching a carrying direction of paper 6 disposed in the branch portion 28, and a pair of rollers 35, 36(37, 38) provided on the paper discharging port 81(82) so as to rotate in a normal and reverse direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273294-A (JP)
Title: Static electricity eliminator
Inventor: FUJII KENTARO
IPC: H01T19/04
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable ionization of air even when the amount of the air discharged from a narrow pipe such as a tube is changed.  <P>SOLUTION: The static electricity eliminator of DC system has a resistor 40 which detects a discharge current, and, when the current value detected by this resistor 40 is too small, heightens the primary voltage of at least one of transformers on the plus and minus sides to heighten the voltage to be applied to a discharge electrode 23, and, conversely, when the current value detected by the resistor 40 is too large, lowers the primary voltage of at least one of the transformers on the plus and minus sides to lower the voltage to be applied to the discharge electrode 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281460-A (JP)
Title: Reinforcing plate sticking apparatus and sticking method
Inventor: NAITO KATSUYUKI
IPC: H05K3/38
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing plate sticking apparatus capable of uniformly tightly sticking a reinforcing plate on a flexible wiring board.  <P>SOLUTION: The apparatus is provided with a stage 1 having a pressure contact surface 2, and a tool 3 provided with a pressure contact surface 4 so as to oppose the surface 2 of the stage 1. The stage 1 and the tool 3 apply pressure with a flexible wiring substrate 5 and a reinforcing plate 6 sandwiched, thereby press-bonding the plate 6 on the substrate 5. In this case, a thermally conductive rubber 8 which is deformable in an arbitrary region and has elasticity is disposed on the surface 4 of the tool 3, and the pressure is applied from the tool 3 to the plate 5 via the rubber 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275265-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SATO YOSHIAKI
IPC: A61B8/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of circuits necessary for one ultrasonic transmitting/receiving element in an ultrasonic diagnostic apparatus to execute the electronic scanning.  <P>SOLUTION: The ultrasonic diagnostic apparatus comprises an ultrasonic probe comprising a plurality of ultrasonic transmitting/receiving elements 10, 20, ... for transmitting/receiving ultrasonic waves, a plurality of comparing circuits 14, 24, ... for comparing a plurality of detection signals obtained based on the received ultrasonic waves with a plurality of reference signals, a plurality of digital value calculating circuits 16, 26, ... for reducing or maintaining digital values based on the results of comparison by the plurality of comparing circuits, and a plurality of D/A converters 17, 27, ... for obtaining the reference signals for the plurality of comparing circuits by converting the digital values obtained by the plurality of digital value calculating circuits to analog signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276146-A (JP)
Title: Cutting device and manufacturing method of magnetic tape using it
Inventor: ITO HIROMICHI
IPC: B26D5/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the transport of each tape by applying uniform tension to two or more tapes on the downstream side of a slitter.  <P>SOLUTION: A shaft 86 of an individual guide roller 84 is driven to rotate in the direction of transporting a magnetic tape 26 by a motor 92, and the rotational frequency of the shaft is controlled by a control device 94 to generate the torque in the direction of transporting the magnetic tape 26 in a roller drum part 88.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275305-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the interest of a game more by increasing the participation consciousness of a player.  <P>SOLUTION: When a special ready-to-win form appears in variable display in a variable display device 310, a winning device 26 is driven to be a second state capable of receiving a ball. In this case, when the ball is made to enter the winning device, the prediction of the player relating to the display result of the variable display is inputted. A prediction judging means judges the propriety of the prediction of the player on the basis of the presence / absence of the entry of the ball to the winning device and the display result of the variable display predetermined by a display result deciding means. Corresponding to the propriety of the prediction of the player, a game control means controls the progress of the game, performs a state advantageous to the player in the case that the prediction of the player comes true and performs a state disadvantageous to the player in the case that the prediction of the player does not come true inversely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278102-A (JP)
Title: Structure of underground passage and its construction method
Inventor: YUGUCHI MASAKI
IPC: E21D9/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an underground passage enabling construction of underground passages provided with a variety of vertical penetrating line shapes and its construction method.  <P>SOLUTION: A starting shaft 61 and an arrival shaft 62 are formed so as to extend in the extension direction of an underground passage 1 at both ends of the passage 1 to be constructed and a plurality of bar-shaped bodies 2 for a roof are thrusted almost perpendicularly in the extension direction of the underground passage 1 to construct a wall 3 of the underground passage 1 in the shaft. After excavation of the underground passage 1, a floor slab 4 is constructed. Thereby, the underground passage 1 provided with vertical vertical penetrating line shape combined with upward slopes and downward slopes can be constructed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287481-A (JP)
Title: Processor and data sharing device
Inventor: FUNAHASHI KAZUTOSHI
IPC: G06F12/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory sharing device for sharing memory data with extremely simple constitution in processors with different endians.  <P>SOLUTION: The first processor 10 and the second processor 20 having different endians are connected to a memory through a data bus in byte order by the endian of the first processor 10, and an address conversion part 21 is provided for converting the lower bit of an address to indicate the reversed position of a data position in the data bus, and outputting it to the memory when the second processor 20 accesses the shared memory on data smaller in width than the data bus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288719-A (JP)
Title: Substrate carrying system and substrate processing system
Inventor: KOIZUMI HIROSHI
IPC: H01L21/68
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrying system capable of carrying substrates with high carrying efficiency without using a complex mechanism, and to provide a substrate processing system capable of processing the substrates with high throughput using it.  <P>SOLUTION: When a substrate W is delivered to/from first and second load lock chambers 14 and 15 using first and second articulated arms 2A and 2B each comprising three arms, i.e. a rotating arm 51, 61, a middle stage arm and a substrate holding arm, and rotating about a common center of rotation, an extension/contraction driving section is driven to extend/contract the first and second substrate holding arms 2A and 2B while drawing curves symmetric laterally and separating forward. When a substrate W is delivered to/from first and second substrate carrying containers 11 and 12, a rotation driving section is driven furthermore in a part of extending/contracting operation so that the substrate holding arms perform a linear motion through a combination of the extending/contracting operation and the rotating operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285851-A (JP)
Title: Collar structure of heat shielding plate for exhaust pipe
Inventor: TATSUNO MASAAKI
IPC: F01N13/18
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collar structure of a shielding plate for an exhaust pipe preventing the generation of abnormal noise in contraction of the exhaust pipe.  <P>SOLUTION: A collar 3a is formed in such a manner that after a metal plate material 20 is punched to form a metal plate K, the metal plate K is press-bent so as to position a burr B formed in the metal plate K on the outer peripheral side of the collar 3a, the inner peripheral face of the collar 3 is allowed to abut on the outer periphery of the exhaust pipe 1, and the outer peripheral face is fixed to the inner periphery of a heat shielding plate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283875-A (JP)
Title: Method and device for punching
Inventor: SUZUKI NORIYUKI
IPC: B21D28/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for punching wherein a smooth shear end face is obtained without using an additional process.  <P>SOLUTION: The device is a punching device for a metal plate that is composed of a combination of a punch die 2, a die 3, and a wrinkle press die 4. The device has a pressurizing means for the wrinkle press die, which is interlocked with the movement of the punch die. In the punching method for a metal plate, which is performed by a combination of a punch die, a die, and a wrinkle press die, the pressurizing range of the wrinkle press die 4 is made larger than the outer diameter of the punch die 2 and not larger than twice the thickness of a metal plate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285729-A (JP)
Title: Toilet device
Inventor: HONDA HIRONORI
IPC: E03D5/10
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device capable of preventing the unnecessary automatic toilet flushing from being carried out after a user manually operates toilet flushing and contributing to water saving.  <P>SOLUTION: When the user stands up after finishing easing nature after the user's body and sitting are detected under an automatic flushing mode and then a large flushing switch 26A is operated to perform large flushing of a toilet body 10, the toilet device is freed from the automatic flushing mode to perform no subsequent toilet flushing. Accordingly, even if the user takes time by dressing himself or herself or washing his or her hands by a wash-basin in the vicinity of the toilet to leave after flushing is performed by switch operation, since the unnecessary automatic toilet flushing is not performed, it can contribute to the water saving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI