baber/WOPTO huggingface dataset:
Patent JP-2004249332-A (JP)
Title: Method for supplying liquid, method for preparing element to be supplied, and method for manufacturing printed circuit board
Inventor: FURUMOTO ATSUSHI
IPC: B23K3/06
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supplying liquid, a method for preparing elements to be supplied, and a method for manufacturing a printed circuit board in which many experiments or the like need not be performed in advance, and a desired bridging state can be formed to a plurality of elements to be supplied.  <P>SOLUTION: In a parameter setting step, the non-bridging state surface energy and the bridging state surface energy are calculated for each combination of a plurality of portions to be soldered. The magnitude of the surface energy is compared for each combination of the portions. Parameters such as the amount of solder are set so that a desired bridging state is ensured for the plurality of portions. The portions are prepared by using the parameters in a portions preparing step.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249865-A (JP)
Title: Seat belt device for automobile
Inventor: NISHIDA TAKESUKE
IPC: B60R22/24
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device that allows an occupant to get in/out of a rear seat without interfering with the seat belt by raising the seat belt near a ceiling.  <P>SOLUTION: The seat belt device 14 has a folding arm device 32 storably mounted to a door side in a seat back 24. The folding arm device 32 comprises a first belt raising arm 36 advanceably/retreatably mounted along a frame of the seat back 24; a first belt passing ring 41 provided at an upper part of the first belt raising arm 36; a second belt raising arm 44 having one end downwardly rotatably mounted by a rotation means 43; and a second belt passing ring 46 provided at the other end of the second belt raising arm 44.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252870-A (JP)
Title: License discrimination system
Inventor: KIKUYAMA TATSUYA
IPC: G06F21/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a license discrimination system capable of automatically and efficiently discriminating license limitation received from another program that software depends on.  <P>SOLUTION: In the license discrimination system for managing the licenses of the software prepared by a user and the software provided for the user, object software is provided with a program information table of itself, a database storing the program information table of a variety of software and a variety of license information tables, and a means for discriminating the license limitation received from the software that the object software depends on by referring to the database.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250769-A (JP)
Title: Microalloyed steel for induction hardening
Inventor: OFUJI YOSHIHIRO
IPC: C22C38/32
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microalloyed steel for induction hardening which has an excellent rolling fatigue life in the part subjected to induction hardening treatment or the part further subjected to tempering treatment after induction hardening treatment.  <P>SOLUTION: The microalloyed steel for induction hardening contains, by mass, 0.5 to 0.7% C, 0.1 to 1.5% Si, 0.2 to 1.5% Mn, 0.002 to 0.05% S, 0.01 to 0.04% Al, 0.0005 to 0.0035% B, 0.005 to 0.012% N, 0 to 1.5% Cr and 0 to 0.10% V, and the balance Fe with impurities, and in which the contents of Ti, O and P in the impurities are respectively controlled to ≤0.003%, ≤0.0015% and ≤0.02%, and also, the value of fn1 expressed by the formula (1) is <-0.005, and further, one or more kinds of metals selected from Ca and Mg can be contained. fn1=N(%)-(14/48)Ti(%)-(14/27)Al(%)-(14/51)V(%) (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256325-A (JP)
Title: Translucent decoration body and its manufacturing method
Inventor: KANIE TAKASHI
IPC: C03B19/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent decoration body which can be subjected to decoration of a desired shape, and which has high durability and excellent appearance, and in which a coating is strongly fixed to a base body; and to provide a method of manufacturing the same.  <P>SOLUTION: Since the cooling rate of glass melt 58 of about 1,100-1,250°C which has been applied to the surface 18 of a base glass 16 previously heated to a temperature of about 650-750°C by pouring the glass melt 58 on the surface of the glass 16, is lowered according to their temperature differences, the formation of air bubbles is suppressed, which is caused by rapidly cooling the melt 58 at the vicinity of the contact point when it is brought into contact with base glass 16 and rapidly lowering the flowability of the melt 58. Since the glass melt 58 is applied to the surface 18 of the base glass 16 without entangling air bubbles in, and the glass melt 58 is cooled, translucent cover glass 22 is fixed to the base glass 16 in a close adhesion state and covers decorations 14 without bubbles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224024-A (JP)
Title: Worksheet and booklet integrated with worksheet
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a worksheet for enhancing a student's motivation for learning and scholastic ability of the learner effectively while a trouble such as missing is prevented from occurring.  <P>SOLUTION: Among sheets having a question column 6, a correct answer column (an answer example 7, an explanation of question 8, etc) and an answer column 9, two sheets having the correct answer are sealed each other unseparably with an adhesive G.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260928-A (JP)
Title: Switching power supply device
Inventor: MIZOGAMI YASUO
IPC: H02M3/28
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a switching power supply device by suppressing copper loss and iron loss at a leakage inductance when applied with a light load, in the switching power supply device.  <P>SOLUTION: The switching power supply device comprises a transformer 4, a switching circuit 3, the leakage inductance 8, an output circuit 6, and a control circuit 7. The switching power supply device detects the state of the load, and according to the result, controls the leakage inductance to be large when the load is light in weight, and small when the load is heavy in weight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258553-A (JP)
Title: Image forming apparatus
Inventor: SAGAWA YASUHIRO
IPC: G03G15/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a fixing device characterized in that cleaning performance is secured and a fixing roller and a cleaning roller have long lifes.  <P>SOLUTION: The image forming apparatus having a fixation part cleaning means 1 for cleaning a fixing member 11 of the fixing device carries out the cleaning operation by making a cylindrical cleaning roller 1 abut against the fixing device A to rotate together and has a detecting means 3 of detecting the the rotation of the cleaning roller 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264962-A (JP)
Title: System for collecting and reading information in business collective entity
Inventor: YAMANAKA TSUNEMITSU
IPC: G06Q50/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for collecting and reading information which permits each business entity to confirm information on manufactured goods and by-products to be accommodated without unifying data.  <P>SOLUTION: The system has individual simulation monitoring systems 2A, 2B which are provided in business entities 1A, 1B, respectively, and collect and store operation information on each business entity and information on products; and an integrated simulation monitoring system 3 which is connected to the monitoring systems via a communication line 4. The system 3 has a reception means (control means 38) which receives information transmitted from respective systems 2A, 2B and converts the information into information which the accommodation business entities can recognize mutually; a storage means 33 which stores the converted information; and a transmission means (control means 38) which transmits information stored in the storage means 33 in response to information request commands from the systems 2A, 2B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261839-A (JP)
Title: Multiple electrode gas shielded arc welding method
Inventor: HONMA MASAHIRO
IPC: B23K9/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple electrode gas shielded arc welding with which even in the case of generating the outer disturbance ((1) excessive gap in a fillet welding part, (2) excessive coated film thickness in a shop primer, (3) variation etc., of current, voltage in a shop) in a high speed welding having ≥ 200 cm/min welding speed, the welding workability is very stabilized without needing the correction.  <P>SOLUTION: A wire including flux for gas shielded arc welding is used as a preceding electrode 3 and a following electrode 5 and the distance between the preceding electrode and the following electrode, is set to 15-50 mm, and a filler wire 4 is inserted into molten metal 8 between the preceding electrode and the following electrode, and while supplying a positive current in the filler wire 4 (the filler wire is a negative electrode to the molten metal), the welding performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261088-A (JP)
Title: Sulky seedling planting machine
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky seedling planting machine of multiple-row planting design improved in operating efficiency by ensuring seedlings to be replenished quickly and properly to a seedling feeder.  <P>SOLUTION: This sulky seedling planting machine is such one that the rear side of a sulky traveling vehicle body 1 is mounted with a seedling planting apparatus 3 comprising a seedling planting device 28 of multiple-row planting design and the seedling feeder 32, wherein the seedling feeder 32 works as follows: A plurality of seedling holders 29 functioning to receive seedlings from above and hold them inside are revolved and drop and feed them to seedling planting elements 25, 25, 25 and 25. Specifically, the seedlings are fed to the plurality of seedling planting elements 25 and 25 on the right side of the machine body by a right-side seedling feeder 32R where the seedling holders 29 are revolved along a single track at the right side of the machine body and also fed to the other plurality of seedling planting elements 25 and 25 on the left side of the machine body by a left-side seedling feeder 32L where the other seedling holders 29 are revolved along a single track at the left side of the machine body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264261-A (JP)
Title: Nuclear fusion power generation system
Inventor: NOMOTO YASUNOBU
IPC: G21B1/25
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear fusion power generation system which effectively recovers the heat generated from a nuclear fusion reactor and which has a high efficiency.  <P>SOLUTION: The power generation system generates a power via a steam turbine with the blanket 1 of the nuclear fusion reactor as a main heat source by a high-temperature high-pressure cooling material by using a high-pressure turbine 11, a medium-pressure turbine 12, a low-pressure turbine 15, etc. In this power generation system, a heat exchanger 3 is provided at a plant condensate duct. The cooling material of a low-pressure low-temperature diverter 2 is circulated to this heat exchanger 3 to heat the condensate, thereby improving the thermal efficiency of the system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273506-A (JP)
Title: Stacked piezoelectric ceramic element
Inventor: TOSHITSUNA NOBUHIKO
IPC: H01L41/083
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked piezoelectric ceramic element which is capable of preventing a corner internal electrode layer from being exposed after it is sheathed and protected against deterioration caused by an electric discharge occurring between the ends of internal electrode layers.  <P>SOLUTION: The stacked piezoelectric ceramic element is equipped with a laminate composed of a plurality of laminated square piezoelectric ceramic layers 1 and internal electrode layers 3 each interposed between the piezoelectric ceramic layers 1, external electrodes 4 where every other internal electrode layers 3 are connected so as to form counter electrodes formed on each of opposed sides of the laminating direction of the laminate, layers 6 provided on the side faces of the laminate, and an external cover 5. A rounded corner having a radius of 1 mm or above is provided to at least a part of corners formed by the two sides of the laminate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273136-A (JP)
Title: Battery contact member and battery housing structure
Inventor: TSURUKAWA IKUYA
IPC: H01M2/10
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery contact member and a battery housing structure enabling a battery power supply to be stably taken out because of low contact resistance.  <P>SOLUTION: The battery housing structure 1 has a conductive spring 4 secured to one end of a battery 3 inside a battery storage case 2 for biasing the battery 3 toward the other end. A bent end portion 4a which is bent in the opposite direction from the battery 3 is formed at the end of the spring 4 making contact with the battery 3. A lead wire 5 is connected to the bent end portion 4a and drawn out of the battery storage case 2 through an exit port 7 for the lead wire 5. The exit port 7 is shaped to permit movement of the lead wire 5 upon deformation of the spring 4. This prevents imperfect contact from occurring as the result of load application to the lead wire 5 or the like when the battery 3 is moved into or out of the battery storage case 2, while also reducing resistance values and stably supplying a voltage close to the proper battery voltage at reduced cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270722-A (JP)
Title: Clutch lubricating device
Inventor: YASUTOMI TOSHIO
IPC: F16D13/74
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch lubrication device in which mechanical losses of driving an oil pump are reduced, the resistance to an engine is reduced, the fuel consumption is enhanced, lubricating oil can be reliably distributed to the entire friction surface of a clutch disk assembly, the temperature rise of the friction surface is suppressed, and the abrasion lifetime of the clutch disk assembly can be prolonged.  <P>SOLUTION: An oil paddling-up means to paddle up lubricating oil 15 is provided on an outer circumferential part of a flywheel with a lower portion immersed therein, and the oil paddling-up means is constituted so that an oil passage extends in a direction opposite to the rotational direction of the flywheel from the outer circumferential side of the flywheel inwardly in the radial direction. An oil introduction groove 39 is formed in a friction surface of the clutch disk assembly 4 so as to extend in a direction opposite to the rotational direction from the outer circumferential side of the clutch disk assembly 4 inwardly in the radial direction matched with the extending direction of the oil passage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272956-A (JP)
Title: Reproducing device
Inventor: HASHIMOTO TOYOHIRO
IPC: G11B19/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device in which restriction can be applied to an open-operation for a loading means, while also when restriction is applied to the open-operation, the open-operation can be performed by continuing pressing-down of an open-key for a set time or more.  <P>SOLUTION: This device is provided with an open-key for inputting an open-command for moving a medium holder from a close-position to an open-position by a loading means, a setting means for setting an open-key pressing-down continuing time required for to the shortest time or a time longer than the shortest time, and a control means which makes the loading means perform open-operation when the open-key is operated and the pressing-down continuous time of the open-key reaches the pressing-down continuing time set by the setting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271282-A (JP)
Title: High-speed serial controller
Inventor: NAGAI ETSUO
IPC: H04L69/40
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To debug a circuit section which does not depend on a PHY circuit, without newly preparing an expensive measuring instrument, in a high-speed serial controller incorporating the PHY circuit.  <P>SOLUTION: A test circuit 2 is connected to each interface section of the PHY circuits 3, 8 that are provided at a physical layer and convert an analog signal flowing to wiring into a digital signal, and LINC circuits 4, 7 that are provided at a data link layer, adjacent to the physical layer for converting data converted to a digital signal by the PHY circuits 3, 8 into data in a prescribed format. Then, parallel data, flowing to the interface sections, are observed directly by means of a serial test interface 25.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271881-A (JP)
Title: Electrostatic charge image developing toner, toner cartridge, and method for fixing toner image
Inventor: AOKI MITSUO
IPC: G03G9/087
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner and a fixing method excellent in fixability and hot storage resistance even in the case of a fixing device using a low surface pressure thin roller, and to provide a black colorant substitutable for carbon black.  <P>SOLUTION: The electrostatic charge image developing toner is used in a fixing device in which a toner image is heat-fixed by passing a support which supports the toner image between two rollers, the thickness of the fixing roller brought into contact with the toner image supporting surface is ≤1.0 mm, and surface pressure applied between the two rollers ((roller load)/(contact surface area)) is ≤1.5×10<SP>5</SP>Pa. The toner includes a resin, a wax and a colorant as essential components, wherein a black iron oxide compound including 10-45 wt.% (expressed in terms of Ti atoms) of a titanium compound based on the amount of Fe atoms is used as the colorant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274383-A (JP)
Title: Heat dissipation mechanism for device having speaker box
Inventor: SUZUKI ATSUHIRO
IPC: H04R1/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation mechanism which has high heat dissipation efficiency even in a narrow enclosure at a low cost for the apparatus incorporating a speaker box.  <P>SOLUTION: A heat sink is installed in the lower part in a bass reflection port opened to the top and the bottom, and air flow caused by a chimney effect and air flow in the bass reflection port resulting from sound output are utilized to dissipate heat from heat generating parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267917-A (JP)
Title: Sulfur compound adsorbent, its production method, and sulfur compound removal/recovery using it and adsorbent regeneration method
Inventor: YUKI UME
IPC: B01J20/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient removal/recovery method for a sulfur compound capable of efficiently adsorbing and removing the sulfur compound contained in a gas or a liquid even in a low concentration and using a sulfur compound adsorbent having adsorption capacity and an adsorbent.  <P>SOLUTION: The adsorbent comprises a heated treatment substance of a metal-containing hydroxide containing a sulfate ion or a carbonate ion. As the metal-containing hydroxide, the compound represented by the general formula: M<SP>II</SP><SB>1-x-z</SB>M<SP>III</SP><SB>x</SB>M<SP>IV</SP><SB>z</SB>(OH)<SB>y</SB>A<SP>n-</SP><SB>(2+x+2z-y)/n</SB>-mH<SB>2</SB>O is preferable. In the formula, M<SP>II</SP>is a divalent metal including at least one kind of Zn<SP>2+</SP>, Co<SP>2+</SP>and Cu<SP>2+</SP>; M<SP>III</SP>is a trivalent metal including at least one kind of Al<SP>3+</SP>, Fe<SP>3+</SP>and Mn<SP>3+</SP>; M<SP>IV</SP>is a tetravalent metal including at least one kind of Ti<SP>4+</SP>, Zr<SP>4+</SP>, Sn<SP>4+</SP>, Mn<SP>4+</SP>and Ce<SP>4+</SP>; A<SP>n-</SP>is an anion including at least one kind of divalent ion of SO<SB>4</SB><SP>2-</SP>and CO<SB>3</SB><SP>2-</SP>; n is an average valency of anion; and x, y, z and m are the number satisfying 0≤x≤0.8, 0≤y≤0.7, 0≤z≤0.4 and 0<m≤3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267935-A (JP)
Title: Nozzle washing device
Inventor: AOKI TAIICHIRO
IPC: B05B15/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle washing device which makes a shaft of a brush vertically and laterally movable while rotating the brush.  <P>SOLUTION: The washing device for washing a slit nozzle formed with a slit-like outlet at the lower end is constituted by arranging a cylindrical long-sized brush into a washing tank filled with a washing liquid in such a manner its shaft parallels to the slit-like outlet. The long-sized brush has the length approximately equal to the length of the slit nozzle and is made rotatable around its axis and is made movable back and forth in a horizontal direction orthogonal with the axis and in a vertical direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004123694-A (JP)
Title: Method for producing optically active sulfoxide derivative
Inventor: TAWADA HIROYUKI
IPC: C07D225/06
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active sulfoxide derivative having a CCR5 antagonistic action or its intermediate without side-reaction, e.g., racemization, Pummerer rearrangement.  <P>SOLUTION: The optically active compound (I) is produced by allowing a compound (II) to react with a compound (III). In this case, these compounds (I), (II) and (III) are shown in the figure (wherein R<SP>1</SP>is H, an aliphatic hydrocarbon group, or an aromatic group; R<SP>2</SP>is a halogen, nitro, cyano, an alkyl, a cycloalkyl, hydroxy, thiol, amino, an acyl, carboxy or an aromatic group; R<SP>3</SP>is a 5- or 6-membered ring; R<SP>4</SP>is H, an alkyl, an alkoxy or a halogen; R<SP>5</SP>is H, a hydrocarbon group, a heterocyclic group, sulfonyl, carboxyl or an acyl; ring A is a benzene ring which may be substituted; X is a bond or a divalent group having 1-4 atoms constituting a straight chain part; (m) is an integer of 1-5; (n) is an integer of 0-3, (p) is an integer of 0-2 and *<SP>1</SP>means an asymmetric center).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004272802-A (JP)
Title: Method for product delivery by shuttle, and shuttle delivery system
Inventor: KOBAYASHI TAKAYUKI
IPC: G06Q50/28
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product delivery method and a delivery system that can shorten a delivery lead time from order acceptance to delivery by configuring a new scheme of product delivery from a production plant to a destination.  <P>SOLUTION: The method for product delivery by a shuttle includes an order acceptance step of accepting an online or offline order for products at an order acceptance center, a step of assigning integrated order data to every ordered product at the order acceptance center and, according to the integrated order data, commanding stock checks and shipment of the products at production plants, a step of delivering the products according to the stocks of the products from the production plants to a delivery center corresponding to the destination of the products, and a step of transshipping the delivered products for the same destination at the delivery center and delivering them to the corresponding destination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI