baber/WOPTO huggingface dataset:
Patent JP-2004016055-A (JP)
Title: Method for producing recombinant fibrinogen
Inventor: TOJO NAOKO
IPC: C12P21/02
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing recombinant fibrinogen, by which the recombinant fibrinogen having the perfect molecular structure can stably and massively be produced by a genetic engineering method using a Pichia yeast.  <P>SOLUTION: This method for producing the recombinant fibrinogen having the perfect molecular structure of (Aα-Bβ-γ)<SB>2</SB>includes (1) a process for connecting a promoter capable of controlling the expression of a different kind of protein in the Pichia yeast, a fibrinogen-originated signal sequence, and a gene encoding the Aα chain, Bβ chain and γ chain of the fibrinogen to each other to prepare the expression plasmid, (2) a process for transducing the plasmid into the Pichia yeast to prepare the transformant, (3) a process for culturing the transformant in the condition of pH 5 to 8 to produce the fibrinogen, and (4) a process for purifying the fibrinogen recovered from the cultured supernatant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328949-A (JP)
Title: Kerosene pump with operating bar
Inventor: ASAI TOSHIYA
IPC: F04B43/08
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kerosene pump, in which a user do not have to directly hold a oil supply side hose of a oil supply pump with his/her hand, when supplying kerosene from a plastic tank to a kerosene tank of a stove.  <P>SOLUTION: The oil supply pump comprises: an oil through pipe and a suction pipe disposed perpendicularly to a pump chamber; and an oil supply pipe extended from the oil through pipe via bellows. The operating bar disposed to be parallel to the oil supply pipe is detachably or integrally formed from/to the oil supply pipe to constitute the oil supply pump with operating bar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019577-A (JP)
Title: Fuel feeder of internal combustion engine
Inventor: WAKABAYASHI MASAHARU
IPC: F02M37/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feeder of an internal combustion engine for suitably maintaining the fuel supply accuracy even when a fuel is fed to the internal combustion engine through a plurality of fuel supply systems.  <P>SOLUTION: This fuel feeder comprises a liquid phase fuel supply line 3L to supply a liquid phase fuel to the internal combustion engine and a gas phase fuel supply system 3G to supply a gas phase fuel. A high-pressure regulator 36 is provided in a main return line Rd2 of the liquid phase fuel supply system 3L, and a control valve EVL of the liquid phase system to open/close a low-pressure regulator 37 and a sub return line Rd3 is provided on the sub return line Rd3. A control valve EVG of the gas phase system to open/close a gas phase fuel supply line Rd4 is provided on the gas phase fuel supply line Rd4 of the gas phase fuel supply system 3G. When the fuel is supplied through the fuel supply system 3L and 3G, the control valves EVL and EVG are opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022405-A (JP)
Title: Terminal board
Inventor: ITO KAZUHIRO
IPC: H01R4/34
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal board in which sufficient reliability is obtained by using in common both of a screw-type tightening connection system and a push-type tightening connection system.  <P>SOLUTION: Because both of a screw-type tightening connection part Y and a push-type tightening connection part Z are installed, a screw 1 of the screw-type tightening connection part Y is made to be penetrated through a cavity part 4a of the push-type tightening connection part Z, this screw 1 is used in common for tightening of an electric wire connection end in the screw-type tightening connection part Y and for push-type tightening connection of the electric wire connection end in the push-type tightening connection part Z.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003069954-A (JP)
Title: Bit stream generating method and information recording method
Inventor: SATO AKIHIRO
IPC: G11B20/10
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for interleaving bit stream by which multimedia data including digital picture data, audio data, and sub-video signals are seamless-reproduced by smoothly switching videos and voices to each other without disturbing videos, allowing noise to be contained in voices, and discontinuing voices at angle switching sections during multi-angle reproduction from an optical disk on which multimedia data are recorded. SOLUTION: A multi-angle system is constituted of a plurality of system streams composed of picture data and audio data created at different viewing points. In the multi-angle system stream from which a system stream corresponding to an angle can be reproduced at every predetermined unit by freely switching the system stream to another during reproduction, the display time of picture data contained in the system stream corresponding to an angle and the display time of audio data are made equal to each other for every angle at every prescribed unit at which the angle can be switched.
Patent JP-2004028118-A (JP)
Title: High load transmission belt
Inventor: TSUJI SHOJI
IPC: F16G5/16
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stress generated between a block and a center belt when a belt is bent, restrict rotating motion of the block to prevent failure due to abrasion of the center belt or abrasion of the block, and lower the noise level.  <P>SOLUTION: At least on the lower side of this high load transmission belt comprising a plurality of blocks 2 installed on the center belt 3a, a protruded part 19 of the block engaged with a groove part 21 of the center belt is composed of a larger diameter part 22 having a larger radius of curvature at a center, and smaller diameter parts 23 of a smaller radius of curvature positioned on both sides of it. When the belt is extended straight, space is generated to the center belt at the protruded part 19. When the belt is bent, stress F generated between the protruded part and the groove part is larger at the smaller diameter part 23 than at the larger diameter part 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032340-A (JP)
Title: Bone conduction speaker unit for head mounting means
Inventor: ATSUMI TOMOYA
IPC: H04R1/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone conduction speaker unit for a head mounting means simply configured to move this bone conduction speaker unit to a position which does not become obstructive to the attachment/detachment of a helmet or the like when not using by a simple operation, and to prevent any pain due to its long-time wearing.  <P>SOLUTION: This bone conduction speaker unit is provided with a speaker main body 1 with a bone conduction speaker built-in and a side leading abutment surface arranged, a supporting arm 2 for supporting the speaker main body 1, a supporting plate 3 for axially supporting the supporting arm 2 rotatably in a vertical direction, and a fixing member 4 for axially supporting the supporting plate 3 rotatably in a vertical direction orthogonal to the rotating direction of the supporting arm 2. At the time of mounting the bone conduction speaker unit through the fixing member 4 on the head mounting means, the supporting arm 2 is rotated outward against the supporting plate 3 according to the rotating operation of the supporting plate 3 against the fixing member 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027089-A (JP)
Title: Candle and manufacturing method therefor
Inventor: MORI MASAMICHI
IPC: C11C5/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a candle that displays a message composed of letters, patterns, etc. when the wick is kindled.  <P>SOLUTION: This candle 11 comprises a cup-shaped container member 12 formed from a wax or a noncombustible material, a display part 14 such as letters, figures, pictures, patterns, or photographs depicted on the inner side surface 13 of the container member 12, a transparent or translucent first wax layer 15 installed to cover the display part 14, an opaque second wax layer 16 installed to cover the surface of the first wax layer 15, and a wick member 17 penetrating the first wax layer 15 and the second wax layer 16, protruding from the top surface, and embedded in the container member 12 at its bottom end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032946-A (JP)
Title: Fixed structure of electric junction box
Inventor: NOJIMA SHIGERU
IPC: H05K7/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a lock part from being damaged and to enable an electric wire to be regulated in a direction irrespective of a diameter of the wire.  <P>SOLUTION: The lock part 11a provided on an outer surface of a relay box 10 is fixed to a part 20a to be locked, provided on an outer surface of a junction box 20, and an electric wire guide 20e is provided on a surface of the box 20 opposed to the box 10. In the box 10, a guide frame 11b is projected at a position opposed to the guide 20e adjacent to the lock part 11a, and a frame 20b to be guided, slidably engaged with the frame 11b is projected from the box 20. An electric wire w2 connected to the junction box is distributed along the guide 20e, and the frame 11a of the box 10 regulates the wire w2 in a direction as a wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031871-A (JP)
Title: Electromagnet
Inventor: YAMADA HIROSHIGE
IPC: H01F7/06
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnet which generates a prescribed magnetic field distribution by installing permanent magnets within a magnetic field generated by the electromagnet.  <P>SOLUTION: Regarding the electromagnet, a required magnetic field distribution is accurately and easily generated and design is facilitated by arranging a pair of the permanent magnets which generate double polar components in an axially symmetrical specified space. It can be applied to a synchrotron which is a perfect circle, a cyclotron, a betatron, and a microtron, etc., as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024785-A (JP)
Title: Scalp washer
Inventor: OBAYASHI MASAKI
IPC: A45D19/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability in washing by making a body controllable from a nozzle part.  <P>SOLUTION: A nozzle head 105 has a transmission part 108 for transmitting a nozzle recognition signal and a pump control signal to the body 120; an operation part 106 for performing an operation instruction to the body 120 through the transmission part 108; a nozzle control part 107 for executing the control of the operation part 106 and the transmission part 108; and a nozzle power source 109 for supplying power to the part of the nozzle head 105. The body 120 has a receiving part 114 for receiving the nozzle recognition signal and pump control signal transmitted from the transmission part 108 of the nozzle head 105, and a body control part 11 for identifying the nozzle head 105 and controlling a pump part 113 according to the received nozzle recognition signal and pump control signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031291-A (JP)
Title: Signal transmitting cable with connector
Inventor: KATSUYAMA YOSHIRO
IPC: H01R13/719
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit a common mode current-restraining effect at a wide band from about 30 MHz to several GHz without impairing an appearance and a handling property to permit being sufficiently adapted to a restraint on spurious electromagnetic wave radiation prescribed by every country.  <P>SOLUTION: The signal transmitting cable with a connector is obtained by connecting a connector having a shielding metal cover to at least the end of a shielded cable. The shielded cable 10 has a structure that a ferrite compound layer 18 is laid between a shield braid 16 and an electrical insulating layer 20. A toroidal core 22 is fitted on the separated part of the insulating coating layer at the end of the cable, the free end of the shielding layer is bent so as to cover the outside of the toroidal core, an insulating tape 26 is wound around its outer surface, and the free end of the shielding layer is connected to the shielding metal cover 34 to form a coil of one turn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035117-A (JP)
Title: Paper feeding device
Inventor: OSANAI KATANOBU
IPC: B65H1/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of assuring highly reliable paper feeding performance.  <P>SOLUTION: This paper feeding device, equipped with a separating and feeding part and separating and feeding paper sheets placed on a bottom board 5 one by one with the separating and feeding part, is provided with a curved portion 7-1 on the bottom board 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033304-A (JP)
Title: Rotating display body of auxiliary display device
Inventor: IWASA KOJI
IPC: A63F7/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating display body of an auxiliary display device by which positioning and fixing operation of a display body displaying a pattern, etc. can easily be performed.  <P>SOLUTION: A supporting shaft 23 having non-circular cross section is erected at a first rotor 25 connected with a driving means 41. First to third fitting parts 36 and 39 provided with first to third through-holes 36a and 39a are projectingly formed on the rear side surfaces of first to third display bodies 31, 34 and 37. In this case, Inner contour shape of the first to third through-holes 36a and 39a is formed so as to match with an outer contour shape of the supporting shaft 23. Thus, when fitting the first to third display bodies 31, 34 and 37 to the supporting shaft 23 via the first to third through-holes 36a and 39a, a fitting position in a peripheral direction of the respective display bodies 31, 34 and 37 with respect to the supporting shaft 23 is specified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037249-A (JP)
Title: Test pattern preparation device
Inventor: TOBA HIROYUKI
IPC: G01R31/3183
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test pattern preparation device for reducing test patterns for an LSI (Large-Scale Integration) tester without lowering the rate of failure detection.  <P>SOLUTION: A test pattern information preparation part 4 prepares test pattern information including at least the total number of failures detectable by all the test patterns. A conversion test pattern selection part 5 sequentially takes in test vectors included in test patterns stored in a function verification test pattern storage part 1 to select test patterns and test vectors causing the number of failures detectable by the taken in test vectors to equal the total number of failures. A test pattern conversion part 7 converts the test patterns and test vectors selected by the selection part 5 into test patterns for the LSI tester. The test patterns for the LSI tester can be reduced without lowering the rate of failure detection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035337-A (JP)
Title: Method of manufacturing formed article and formed article
Inventor: TAKEI KENZO
IPC: C04B14/34
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a formed article which has excellent heat resistance and to which various kinds of functions can be added and to provide the formed article.  <P>SOLUTION: A member composed of an inorganic material is manufactured by forming a hydraulic material containing cement-based hydraulic powder into an article, and then aging and hardening the formed article. The functions such as abrasion resistance or sliding properties are added to the formed article using cement as a main raw material by adding powder of a metallic compound or a metal in the hydraulic material or a forming material to be used for the forming. A thermoplastic resin or an inorganic fiber may be blended at need.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000389-A (JP)
Title: Sandal pressing therapeutic point during stretch walking
Inventor: ENDO KOICHI
IPC: A43B3/12
Filed: 2002-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandal for pressing therapeutic points during stretch walking, which has a function of stimulating the therapeutic points of the sole of the foot by walking while stretching, since the effect of pressing the therapeutic points is not available in a normal standing posture.  <P>SOLUTION: An acute-angled slope 1a of a recessed part 2 of the sole of a flat sandal base 1 having the acute-angled slope 1a at the front part and an obtuse-angled slope 1b at the rear part, is pivoted with a fulcrum shaft 3 of a toe side fulcrum plate 5 provided with a plurality of semi-spherical projection plates 6 on its rear lower side so as to be freely swung by urging of a spring 4. The lower end of a pushing rod 8, which is inserted through a through-hole 7 bored in the upper surface of the sandal base 1 and a pressing projection 8a of which is housed in an upper counterbore 7a, is made to abut against the upper surface of the fulcrum plate 5. The center part on the sole of the sandal base 1 is pivoted with a heel side fulcrum plate 9 urged at a fulcrum shaft 10 at the front edge of the plate by a spring 11. The lower ends of pushing rods 13 which are inserted through through-holes 12 bored in the upper surface of the sandal base 1 and pressing projections 13a of which are housed in upper counterbores 12a, are made to abut on the upper surface of the plate 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034903-A (JP)
Title: Pneumatic tire for ice or snow covered road
Inventor: HASHIMOTO YOSHIMASA
IPC: B60C11/13
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for an ice or snow covered road capable of providing characteristic of an original tread rubber early by forming thin grooves on a tread surface to improve braking and driving performance on the ice covered road in an initial wear stage and wearing the thin grooves early.  <P>SOLUTION: In this pneumatic tire for an ice or snow covered road in which a plurality of blocks 4 are partitioned in a tread part 1 and a plurality of sipes 5 are provided in these blocks 4, a plurality of thin grooves 6 shallower than the sipe 5 are formed on the tread surface of the block 4, and an angle θ for the peripheral direction of the tire of the thin groove 6 is 42 to 60 degrees.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044393-A (JP)
Title: Engine starter
Inventor: OMI MASANORI
IPC: F02D29/02
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine starter capable of reducing hammering noise generated from an impact between gears over the entire period of a starting operation when an engine start operation is performed by a motor through the gears.  <P>SOLUTION: This engine starter comprises the motor 21, a pinion gear 22 (drive gear) fitted onto the output shaft 25 of the motor 21, and a ring gear 12 (driven gear) fitted onto the crankshaft 11 of an on-vehicle engine 10 and meshed with the pinion gear. The start operation of the on-vehicle engine 10 is performed based on the driving of the motor 21 in the state of the pinion gear 22 meshed with the ring gear 12. In particular, here the moving speed of the teeth of the ring gear is monitored and the rotational speed of the motor 21 is controlled so that the moving speed of the teeth of the pinion gear 22 can follow up the moving speed of the teeth of the monitored ring gear 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046307-A (JP)
Title: Data protection program and data protection method
Inventor: UMEBAYASHI YU
IPC: G06F21/14
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To effectively restrict unauthorized access to a resource for protection even while authorized access is made to the resource for protection.  <P>SOLUTION: Identification information 2a on a program which can access the resource 1 for protection is registered in an access permission management table 3 (step S1). When an access request 2c to the resource 1 for protection is received, identification information 4 on a request source program 2 outputting the access request 2c is acquired (step S2). Permission of access to the resource 1 for projection is determined (step S3) according to whether identification information 4 of the request source program 2 is registered or not in the access permission managing tale 3. When access to the resource 1 for protection is permitted, data in the resource 1 for protection is operated (step S4) in response to the access request 2c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003100870-A (JP)
Title: Damascene cap layer method for integrated circuit wiring
Inventor: XING GUOQIANG
IPC: H01L21/3065
Filed: 2002-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for forming copper wiring on an integrated circuit by improving the etch rate selectivity between a low-k dielectric layer and a hard mask layer. SOLUTION: A first dielectric layer 10 is formed on a silicon substrate having at least one electronic device and a second dielectric layer 40 exhibiting a relative permittivity smaller than 3.0 is formed on the first dielectric layer 10. A cap layer 50 made of materials selected from a group composed of aluminized titanium, aluminum titanium nitride, titanium nitride, aluminum nitride, aluminized tantalum and aluminum tantalum nitride is formed. A trench is formed in the first dielectric layer 10 and is filled with conductive material for forming wiring.
Patent JP-2004043618-A (JP)
Title: Flavoring agent
Inventor: MAEDA TATSURO
IPC: A23L27/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flavoring agent having a flavor scent inherent in bread.  <P>SOLUTION: The flavoring comprises an aliphatic alcohol of the general formula(I)( wherein, R<SB>1</SB>is a 3-13C linear or branched alkyl or 3-12C linear or branched hydroxyalkyl ), an aliphatic aldehyde of the general formula(II)( wherein, R<SB>2</SB>is a 3-15C linear or branched alkyl or 4-13C linear or branched alkene group ) and an aliphatic ketone of the general formula(III)( wherein, R<SB>3</SB>and R<SB>4</SB>are each a 3-10C linear or branched alkyl, 4-7C linear or branched carbonylalkyl or 4-7C linear or branched hydroxyalkyl).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043379-A (JP)
Title: Insulin receptor agonistic agent
Inventor: ONO TOSHIHIRO
IPC: A61P3/10
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition excellent in stability, safety and cost for prevention or treatment of diseases related with insulin receptors, for example, diabetes and complications accompanied by diabetes.  <P>SOLUTION: The peroral or parenteral composition, a food product and a medicine contain kale or an extract thereof. These compositions are useful for diseases related with insulin, particularly diseases caused by a lesion related with the insulin receptors such as diabetes and complication thereof such as diabetic neuropathy, diabetic retinopathy, diabetic nephropathy, arteriosclerosis and diabetes ketoacidosis.  <P>COPYRIGHT: (C)2004,JPO