baber/WOPTO huggingface dataset:
Patent JP-2004010864-A (JP)
Title: Tracking-resistant resin composition crosslinkable with water and power cable having insulating coated layer formed out of the composition
Inventor: HAMAGUCHI YOSHIHIKO
IPC: C08K5/5425
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking-resistant resin composition crosslinkable with water, having excellent mechanical characteristics, without causing surface roughness, and therefore having excellent moldability so as to exhibit uniform electrically-insulating performance, and further having an excellent balance between weather resistance and tracking resistance, and to provide a power cable having an insulating coated layer (layer of an insulating material or a sheathing material) formed out of the composition.  <P>SOLUTION: This tracking-resistant resin composition crosslinkable with the water is obtained by mixing (A) an ethylenic resin in an amount of 100 pts.wt. with (B) magnesium hydroxide in an amount of 8-50 pts.wt., (C) carbon black in an amount of 0.2-1.1 pts.wt., (D) an unsaturated alkoxysilane in an amount of 0.1-10 pts.wt., (E) an organic peroxide in an amount of 0.01-1 pt.wt., and (F) a silanol-condensing catalyst in an amount of 0.001-1 pt.wt., wherein the ethylenic resin consists mainly of an ethylene-α-olefin bipolymer and/or a terpolymer and has a melt mass flow rate of 0.8-5.8 g/10 min. The power cable having the insulating coated layer is formed out of the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015014-A (JP)
Title: Method for vacuum treatment and vacuum treatment apparatus
Inventor: MIMURA YOSHIHIRO
IPC: C23F4/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a vacuum treatment and a vacuum treatment apparatus which is capable of carrying out a stable surface treatment of a substrate all the time by effectively preventing the attachment of chloride or the like to a filament of a measuring head section of a vacuum gauge and the erosion of the section by chloride or the like.  <P>SOLUTION: When starting to introduce a reaction gas or starting to supply high frequency power, the vacuum gauge 11 is insulated from an internal atmosphere of a vacuum treatment vessel 1, and the insulated state is held at least while carrying out a surface treatment of the treated substrate 7. When the inside of the vacuum treatment vessel 1 becomes the atmospheric pressure, the vacuum gauge 11 is insulated from the internal atmosphere of the vacuum treatment vessel 1, and the insulated state is held while the inside of the vacuum treatment vessel 1 is kept at the atmospheric pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017049-A (JP)
Title: Manufacturing method of metal wire
Inventor: HOSOKAWA KOICHI
IPC: C10N20/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal wire manufacturing method having a process for estimating time to exchange a lubricant on the basis of a parameter by finding such parameter that tells an extent of deterioration of the lubricant used in the drawing process of a metal wire and that is measured with comparative ease.  <P>SOLUTION: The metal wire manufacturing method has a process for drawing at least one kind of metallic member selected from the group consisting of copper, copper alloys, copper plating members and copper alloy plating members. A correlation between the electroconductivity of the lubricant and the cumulative drawing quantity of the metallic member is predetermined, as is the electroconductivity σ<SB>0</SB>at which the lubricant should be exchanged. Then, a process is set up in which an electroconductivity σ<SB>1</SB>is measured on the lubricant during the process for drawing the metallic member and in which, through the pre-determined exchange-suggesting electroconductivity σ<SB>0</SB>and the correlation, the remaining life of the lubricant is calculated from the measured electroconductivity σ<SB>1</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159097-A (JP)
Title: Method
Inventor: JENKINS TIMOTHY MARK
IPC: A61K39/395
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide identification and assaying methods of a candidate of an entry factor of HCV, identification and assaying methods of a candidate of entry modulator of the HCV, an identification method of a permissive cell, and an identification method of a cell factor affecting on the entry/fusion, and a modulator/factor itself.  <P>SOLUTION: This syncytium formation assay comprises mixing a test cell typically producing an HCV protein, and a target cell based on a condition for promoting the syncytium formation mediated by the HCV protein discovered by the inventors to bring them near or into contact with each other, and detecting the syncytium formation caused after incubation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004022017-A (JP)
Title: Ferroelectric memory
Inventor: MORITA KEIZO
IPC: G11C11/22
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a ferroelectric memory by preventing a deterioration in the ferroelectric memory due to imprinting effect of a ferroelectric capacitor.  <P>SOLUTION: The ferroelectric memory has the ferroelectric capacitors (C0 and C1), switching transistors (TRs) (T0 and T1) connected to one-side ends of the ferroelectric capacitors, a plate line (PL) connected to the other-side ends of the ferroelectric capacitors, a word line (WL) for controlling switching of the switching Trs, bit lines (BL0 and BL1) connected to the one-side ends of the ferroelectric capacitors through the switching TRs, and a sense amplifier (104) for amplifying the voltage of the bit lines. In such a case, a resetting circuit (112) removes the polarization charges of the ferroelectric capacitors by applying the voltage across the ferroelectric capacitors as a minor loop thereto while inverting the positive and negative polarities of the polarization of the voltage ≥2 times and attenuating the voltage amplitude thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022828-A (JP)
Title: Composite material heat dissipating substrate
Inventor: KUME MASASANE
IPC: H01L23/36
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite material heat dissipating substrate, in which the heat generated by a module, etc. is conducted from a part which is easy to store to a part which is relatively low in temperatures, such as the outer periphery of a substrate, for dissipating the heat of the module.  <P>SOLUTION: A plurality of connection parts 1 for fixing a heat-dissipating substrate 9 are provided on the outer periphery of a substrate. A module 12 mounted to the heat dissipation substrate 9 is included, while a plurality of thermal conductive reinforced fibers 10, which connects to adjacent connection parts 1, are orientated/disposed in a matrix 11 having a lower thermal conductivity than the thermal conductive reinforced fiber 10, so that the heat generated in the module 12 is conducted to the connection part 1 provided on the outer periphery of the heat dissipating substrate 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026330-A (JP)
Title: Hoist such as crane
Inventor: MAEHARA YUKIO
IPC: B66C1/34
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel hoist which does not have a heavy hook-shaped hanging part under the hoist, does not fall or become unstable when the hoist is grounded and can be used as a substitute for conventional hoist such as a hook.  <P>SOLUTION: This hoist such as a crane comprises a frame constituting a body of the hoist, a sheave rotatably supported by a sheave supporting shaft fixed to the frame, and a supporting part for a hanging wire located below the sheave supporting shaft and provided on the frame so that it can be wound up / down by a wire rope through the sheave.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026355-A (JP)
Title: Moving shelf device
Inventor: INUZUKA ETSUJI
IPC: A47B53/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency by enabling article picking and shipping works in a moving unit shelf.  <P>SOLUTION: In this moving shelf device A in which a plurality of moving unit shelves 2 facing the fore-and-aft direction provided with an article shelf 6 having a plurality of stages of article storing parts are installed side-by-side movably in the right-and-left direction on a floor face F, the right and left pair of article shelves 6, 6 are provided in each of the moving unit shelf 2, and a work path 13 facing the fore-and-aft direction is provided between each stage of the article storing parts of both the article shelves 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031587-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KANEKO KAZUAKI
IPC: H01L21/60
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method which can assure a prescribed bonding strength.  <P>SOLUTION: On an N-type GaAlAs layer 3, an aluminum electrode layer 5 is formed. On the surface of the aluminum electrode layer 5, gold wires are bonded. When analyzing three components of aluminum, carbon, and oxygen in the surface of the aluminum electrode layer 5 by Auger electron analysis, the percentage of aluminum is 85% or above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031092-A (JP)
Title: Automatic photoelectric flashing device
Inventor: SASAKI KOUSUKE
IPC: H01H9/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic photoelectric flashing device preventing a trouble from occurring due to the incomplete connection or the like of cables, without lowering a molding property, weathering property, and shock-resistant property of an outer shell.  <P>SOLUTION: The molding property, weathering property, shock-resistant property, or the like of the outer shell 1 is satisfied as in the past by constructing a terminal block 30 having a plurality of terminals 31 and a housing 32 housing the terminals 31 separately from the outer shell 1, and forming the outer shell by a thermoplastic resin. At the same time, even when the trouble due to the incomplete connection between the terminal 31 and the cable is generated by some reasons, there is no risk of a trouble such as the deformation of the housing 32 due to the heat generation, and the trouble due to the incomplete connection is prevented without lowering the molding property, weathering property, shock-resistant property or the like of the outer shell 1 by forming the housing 32 of the terminal block 30 covering the terminal 31 of the thermoplastic resin having an excellent heat-resistant property and a tracking resistant property.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024184-A (JP)
Title: Combine
Inventor: KAMIKUBO KOJI
IPC: A01D69/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To protect a threshing part 4 and a transmission system by restraining switching in a state in which power from a main transmission system brings about a higher speed than power from an auxiliary transmission system, even in the performance of an artificial switching operation from the main transmission system to the auxiliary transmission system, in a combine which is equipped with the main transmission system for transmitting the power from an engine 27 to a reaping part 8 via a traveling-speed changing device 65 so that the power can be synchronized with a vehicle speed, and the auxiliary transmission system for transmitting the power to the reaping part 8 from the transmission system to the threshing part 4.  <P>SOLUTION: This combine is equipped with a transmission-system switching means which is constituted as follows: in the performance of the artificial switching operation from the main transmission system to the auxiliary transmission system, when the vehicle speed, which is detected by a vehicle-speed sensor 109, is a set value or below, the reaping part 8 is driven by the power from the auxiliary transmission system; when the vehicle speed is the set value or above, the reaping part 8 is driven by the power from the main transmission system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034373-A (JP)
Title: Label printer
Inventor: ARIOKA KENJI
IPC: B41J29/38
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printer in which so-called blind printing is prevented after an ink ribbon has arrived at the end in the way of printing, printing can be started from a next label when an ink ribbon cassette is exchanged in the way of printing, and waste of label sheet (label) can be minimized.  <P>SOLUTION: The label printer printing a desired character string for each label L arranged on a label sheet LS utilizing an ink ribbon 51 comprises a means 75 for printing the character string, a means 76 for stopping print operation when the ink ribbon 51 arrives at the end, and a means 77 for storing the label position in the way of printing at the same moment in time. When an ink ribbon cassette 5 containing the ink ribbon 51 is exchanged, the print means 75 begins printing from a label L located at a position next to the label position stored by the label position storing means 77.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035936-A (JP)
Title: Method of producing aluminum alloy rolled plate for lithographic printing plate support
Inventor: MURAMATSU TOSHIKI
IPC: C22F1/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Al alloy rolled plate for a lithographic printing plate support which has uniform electrolytic graining properties, and is excellent in the local anti-development failure of a photosensitive layer.  <P>SOLUTION: When an Al alloy comprising 0.0001 to 0.03% Cu, 0.005 to 0.03% Ti, 0.1 to 0.5% Fe and 0.05 to 0.20% Si, and the balance substantially Al is rolled, the viscosity of rolling oil in final cold rolling is controlled to ≤4.5 cSt, so that the depth of oil pits in the surface of the rolled plate is controlled to ≤3 μm. Alternatively, an Al alloy comprising trace amounts of one or more kinds of metals selected from In, Sn, Pb, Ni and Be in addition to the above respective elements is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038033-A (JP)
Title: Education system
Inventor: MATSUMOTO TOSHIFUMI
IPC: G09B7/04
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an education system capable of objectively confirming the skill and also giving instruction in calculation while evaluating speed and accuracy thereof in real time.  <P>SOLUTION: A management organization M is provided with a recording means 2 for problem data in which a plurality of problem patterns P are recorded; and an evaluation processing means 1 for creating a problem data Q from the plurality of problem patterns P, sending the problem data Q to a learning terminal L, and marking an answer data A received from the learning terminal L to create a learning data D. The evaluation processing means 1 is so arranged as to select the above problem pattern P to go ahead or return to from the problem data recording means 2 based on the learning data D and create the problem data Q.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046426-A (JP)
Title: Warning system for vehicle
Inventor: TAKAHASHI AKIO
IPC: B60R21/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warning system for vehicle for detecting an object which cannot be visually confirmed and making a driver to recognize the object likely to affect the travel of an own vehicle.  <P>SOLUTION: An object such as a pedestrian carries a communication terminal 2 which can report an own position to a warning device 1 for vehicle mounted on the vehicle. The warning device 1 grasps positional information on the object carrying the communication terminal 2, and calculates the positional relation of the own vehicle, an object in a travel direction and the object carrying the communication terminal 2 from positional information on the own vehicle detected by an own vehicle position detection means 13 and the size and positional information of the object existing in the travel direction of the vehicle detected by the object detection means 14. When the object carrying the communication terminal 2 is determined to exist in a blind corner area in the travel direction of the own vehicle, the warning device 1 warns the the self-vehicle driver of the object as the object of warning and transmits warning information on the object to the communication terminal 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044700-A (JP)
Title: Pre-load spring unit in combination faucet
Inventor: OSHIMA TOSHIYUKI
IPC: F16K31/70
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-load spring unit in a combination faucet.  <P>SOLUTION: In the combination faucet clipping a spool valve by a temperature sensing spring and a bias spring and controlling the temperature of mixing water at a balance point of both springs, the bias spring comprises a shaft 1 having a first seat surface 2 and a middle flange 3, a socket 5 having a second seat surface 6 and a guide wall 7 guiding the shaft, a main spring 10 preloaded and installed between the positioned first and second seat surfaces, and an assist spring 11 installed in the socket in parallel with the main spring so as to keep a free state. By abutting of the socket to the middle flange and abutting of the socket to the shaft of the guide wall, relative movement between the shaft and the socket is guided. Thereby, in the combination faucet, discharging only hot water is enabled, and the spool valve is straightly operated to improve temperature adjusting performance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044929-A (JP)
Title: Air conditioner
Inventor: SUGIYAMA SHINJI
IPC: F24F13/06
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having a wind direction regulating part capable of establishing effective air conditioning by deflecting the wind direction in the vertical direction efficiently.  <P>SOLUTION: In the cooling operation, a first wind direction board 12 is rotated approximately in the horizontal positioning while part of a second wind direction board 24 is abutted to the bottom of a transmission mechanism case 23 to put a transmission mechanism part 18 in the locked condition, and a louver frame 15 and the second wind direction board 24 are rotated approximately in the horizontal positioning against the energizing force of a first spring using a second drive motor driven counterclockwise. In the heating operation, a diffuser 9 is rotated downward, and the first wind direction board 12 is rotated approximately in the vertical positioning, and the transmission mechanism case 23 is abutted to the oversurface of a recessed part 2' of a blowout hole 2 by the second drive motor driven clockwise so as to make locating, and the driving force is transmitted to the output shaft 17 via the transmission mechanism part 18, and the forefront of the second wind direction board 24 is rotated downward against the energizing force of the second spring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042117-A (JP)
Title: Friction stir welding method and part welded by the method
Inventor: OKAMURA HISANOBU
IPC: B23K103/10
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactory weld members which differ in physical properties and/or mechanical properties by a friction stir welding technique using a rotary tool.  <P>SOLUTION: A pin portion 2 of a rotary tool 1 is inserted into one of the members in the vicinity of the abutment surfaces 6 of the members to be welded, and the pin portion 2 is not inserted into the other of the members. At this time, the part in contact with a shoulder portion 3 in the member on the side that the pin portion is not inserted is coated with a member of the material same as that of the member in which the pin part is inserted for preventing the contact. As the covering method, the one wherein a sheet of the material same as that of the member on the side that the pin is inserted is placed on the abutment surfaces, or the method wherein the surface part of the member on the side that the pin is inserted is projected to the side of the other member is effective. Thus, the stirring/mixing of both the members are prevented to allow only the member on the side that the pin is inserted to undergo plastic flow, and the plastic flow promotes the diffusion of atoms in the abutment surfaces so as to enable diffusion welding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052231-A (JP)
Title: Cleaning structure of sound insulation panel and sound insulation wall provided with the cleaning structure
Inventor: YUKIUE YOSHIO
IPC: E01F8/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulation wall provided with a cleaning structure of a sound insulation panel by which the sound insulation panel can be effectively cleaned by rainwater and a sound insulation wall provided with the cleaning structure.  <P>SOLUTION: Rainwater collected by a gutter-shaped rainwater receiver 1 installed on the sound insulation panel 10 and overhanged outward from an upper shelter is guided onto the inside/outside face. Thereby, even if the shelter exists on the sound insulating wall and directly hitting rainwater can not be expected, the inside face of the uppermost stage sound insulating panel 10a can be washed by rainwater, polluted materials is washed away and visuality can be retained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058064-A (JP)
Title: Electric part removal apparatus
Inventor: MIYAZAKI MICHIHIKO
IPC: H01R43/20
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactory pinch and heat of an electric part when it is removed from a circuit board.  <P>SOLUTION: The apparatus pinches an electric part such as an IC chip with contact pieces 28 and 48 provided on the tips of a pair of leg parts 24 and 44 of the apparatus, heats the electric part to melt solder fixing the electric part to a circuit board, and then remove the electric part from the circuit board. The leg parts are connected by a connection mechanism so as to come in contact and be separated in a state where they lie in a parallel state to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058701-A (JP)
Title: Drive unit for electric automobile
Inventor: HASHIMOTO TAKENORI
IPC: B60K6/46
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To mount a series hybrid type drive unit for an automobile in a longitudinal mount type vehicle layout of an engine drive type vehicle by improving packaging efficiency of two power units.  <P>SOLUTION: This drive unit for an electric automobile 1 includes a generator 3 for charging a battery which is a power source of a motor 4 for travelling, an engine 2 for power generation driving the generator 3. The engine 2 is longitudinally mounted on a vehicle and the generator 3 is attached at a rear end thereof. A power transmission mechanism 5 is attached between the generator and the motor which is arranged in rear of the generator 3. Two necessary power units 14, 15 are combined with one body in a series stationing. Since the generator 3 which is almost same size as an unnecessary torque converter is arranged in a position where the torque converter was arranged, the drive unit is a same size as a longitudinal mount type power unit for an engine driven vehicle as a result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062431-A (JP)
Title: Information processing device and method, and print control program
Inventor: SUGIYAMA KOICHI
IPC: G06K15/02
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device and a method, capable of reducing a lift of a film by reversing the side of the curled film.  <P>SOLUTION: When a printing on an OHP film is designated, a mirror image print designation command is added (S703) to generate a print job (S704) and transmit the command to a printer (S705). If the mirror image designation command is designated, the printer transforms the image specified by the print job into an mirror image (S708, S709) to perform a print processing (S712) with feeding the OHP (S711).  <P>COPYRIGHT: (C)2004,JPO