baber/WOPTO huggingface dataset:
Patent JP-2003131692-A (JP)
Title: Interactive device
Inventor: NAKAZAWA MASAYUKI
IPC: G10L15/24
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To make the device to be easily used by various types of people including children, adults, elderly people and persons who are not familiar with the system or feel uneasiness while using the system and to change output information in accordance with the needs of the user so that the system becomes easy to be used in accordance with the frequency of utilization and the degree of familiarity. SOLUTION: The interactive device is provided with a portion which successively controls output information of the system, a portion which halfway stops the output information of the system, a portion which changes the output information of the system and a table which holds output change patterns used to change the output information of the system.
Patent JP-2003131402-A (JP)
Title: Marks for measuring misalignment in superposition and measuring method using the same
Inventor: YONETANI KENJI
IPC: G02F1/1368
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of measuring marks themselves and to prevent the erroneous judgment by the personal differences among measuring persons, the optical axis misalignment of an optical microscope used for measurement, etc., in measuring misalignment in superposition between different layers. SOLUTION: One set of semiconductor layers 11 symmetrical with respect to an axis A12 and an implantation layer A14a and implantation layer B14b are formed with an axis B13 parallel with the axis A12 as a symmetrical axis so as to be superposed on both sides of the axis B13 with semiconductor layers 11, by which superposed portions A15a of the implantation layers-semiconductor layers and superposed portions B15b of the implantation layers-semiconductor layers are made.
Patent JP-2003136423-A (JP)
Title: Nail driving machine
Inventor: SATO ITSUO
IPC: B25C1/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a nail driving machine using a driver blade 4 of the sectional shape other than the round shape in order to drive a connection nail 8 of a round head connected by a wire or the like which can prevent any fatigue fracture of a modified layer 9 generated on a surface of the drive blade 4 by the contact of the driver blade 4 with a nose 5 when driving a nail, and improve the service life of the driver blade 4. SOLUTION: A surface part 7 of a nose hole in contact with an outer periphery of the driver blade 4 is formed of an organic material or a composite material of an organic material and a metal, and direct contact of metals is avoided.
Patent JP-2003128321-A (JP)
Title: Image forming device
Inventor: MORITA KEI
IPC: B65H85/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To house paper one side of which is blank in a paper feeding cassette automatically by using the mechanism for copying machine to sort paper into paper printed on both sides and paper blank on one side. SOLUTION: The image forming device comprises a reading means for reading the surface of paper by optical scanning, and a judging means for judging whether or not the surface of paper is blank based on the picture signal obtained from the reading means. The paper judged to be blank by the judging means is stored in a specific cassette, regarding the blank surface to be a surface to be printed while paper without a blank surface is discharged.
Patent JP-2003136396-A (JP)
Title: Polishing pad and method of manufacturing the same
Inventor: KANDA TAKAO
IPC: B24B37/22
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To form segments in easy dividing operation without causing an excess waste portion in manufacture of a polishing pad used for a glass substrate or the like, to facilitate arrangement on and fixing to a lapping surface plate, and to obtain a homogeneous polished surface. SOLUTION: The polishing pad is manufactured by a method of manufacturing a plurality of segments. This method includes a process of winding a material for the polishing pad into a tubular, cylindrical or disk-like multilayer roll, a process of cutting the rolled pad material into disks (including doughnut- shaped disks) each having an arbitrary thickness, and a process of dividing the disk.
Patent JP-2003136908-A (JP)
Title: Bearing unit for driving wheel
Inventor: ISHIKAWA HIROO
IPC: B60B35/14
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent any abnormal noise at an abutting part of an inner end face of a caulking part 30 on an outer end face of an outer ring 14 for a constant velocity joint or any wear of the abutting part caused by the fluctuation of the torque transmitted between a drive shaft member 18 and a hub 4b. SOLUTION: A recessed groove 34 is formed in a center part in the radial direction of a flat surface 32 formed on the inner end face of the caulking part 30, and grease is filled in the recessed groove 34. Since the pressure can be applied to rolling elements 6 and 6 by the caulking part 30, the tightening force of a nut 24a is suppressed to reduce the bearing pressure of the abutting part. In addition, the coefficient of friction of the abutting part can be reduced by the grease, the friction energy of the abutting part is reduced to solve the above problems.
Patent JP-2003136338-A (JP)
Title: Machining method and device
Inventor: WADA NORIHIKO
IPC: B23H7/22
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To machine a glass molding metal mold of an optical device made of a cemented carbide material, etc., and to machine a work piece in high precision and in favorable surface roughness. SOLUTION: The work piece 7 is machined in a process to machine it in a specified shape in a direction orthogonal with the vibrating direction of an exciting means by electric discharge machining using an electric discharge machining electrode rod 6 rotating around a shaft center in a state of setting a polishing tool 5 on the exciting means and in a process to polish and machine the roughly machine work piece 7 by feeding it in the vibrating direction toward the polishing tool 5 by vibrating the polishing tool 5 by the exciting means.
Patent JP-2003139067-A (JP)
Title: Air compressor
Inventor: IGUCHI OSAMU
IPC: F04B49/08
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent dewing in a delivery passage of an air compressor. SOLUTION: In a reciprocating compressor 10, the delivery passage 34 formed in a cylinder head 13 is communicated with an air tank 47 via a delivery pipe 46. A delivery pipe 48a is connected to the air tank 47, and a pressure switching device (PS) 49a is arranged in an end part of the delivery pipe 48a. An exhaust valve (SV) 49b is arranged in an exhaust pipe 48b branching off from the delivery pipe 48a. When pressure of the air tank 47 reaches an upper limit value when a timer T1 counts time, the pressure switching device 49a is turned on, and a solenoid SV of the exhaust valve 49b is not excited thereby so that compressed air of the air tank 47 is exhausted in the atmosphere. Since operation of a compression part is continued even if the pressure of the air tank 47 reaches the upper limit value, the compressed air does not remain in the delivery passage 34, and is supplied to the air tank 47. Thus, the dewing in the delivery passage 34 is prevented.
Patent JP-2003142153-A (JP)
Title: Non-aqueous electrolyte secondary battery and its manufacturing method
Inventor: MORI SUMIO
IPC: H01M10/0567
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a long-life non-aqueous electrolyte secondary battery free of the risk that the discharge capacity in the initial period drops and showing a less deterioration in the capacity during the charge-discharge cycle. SOLUTION: The electrolyte of this non-aqueous electrolyte secondary battery contains 1,4,7-trioxonin expressed by Formula (1) and/or its derivative....(1) This allows formation of a protection film in good workmanship on the surface of a negative electrode active material, which suppresses decomposition of the non-aqueous electrolyte on the surface of the negative electrode active material, and as a result, the intended secondary battery of long lifetime showing a less deterioration in the capacity during the chargedischarge cycle can be achieved.
Patent JP-2003139719-A (JP)
Title: Method and device for inspecting packaged surface of semiconductor device
Inventor: OMORI YOSHINARI
IPC: G01N21/956
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To accurately and stably inspect the surface condition of a semiconductor device having different objective regions to be inspected. SOLUTION: In an inspection method for inspecting the packaged surface (B') of the semiconductor device (B) by image processing, a first image to extract the objective region to be inspected on the packaged surface (B') and a second image to project the surface condition on the package surface (B') are obtained, and a plurality of different objective regions to be inspected are individually decided. Thereby, the surface condition in each decided region is determined by the second image.
Patent JP-2002147309-A (JP)
Title: Pressure control type injector provided with pressure intensifying means
Inventor: BOECKING FRIEDRICH
IPC: F02M59/46
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To compactly form an injector and to obtain extremely effective efficiency. SOLUTION: Control chambers 11 and 13 and a pressure chamber 16 of a pressure intensifier 9 are loaded with high pressure through a high pressure feeding passage 4, and while the high pressure is present in nozzle inflow passages 20 and 28, the one-side control chamber 11 of the pressure intensifier 9 can be changed over by one of control valves 18 and 37.
Patent JP-2002204202-A (JP)
Title: Network managing method
Inventor: SAMEJIMA YUMIKO
IPC: H04L12/66
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To support detection of decrease in performance at an access point and its countermeasure, and to optimize a network. SOLUTION: This method has a step where connection information regarding a connection state including whether a connection to an access point is made, a transfer speed, and a connection time is stored each time a mobile communication terminal accesses a network through the access point and when the connection is successful, the connection information is sent to an information processor for network management, a step where the information processor for network management checks the connection information received from the mobile communication terminal and decides whether or not the performance including the transfer speed and connection success rate at each access point decreases below a threshold previously set in a threshold table,  and a step where countermeasure information previously set in a countermeasure table is reported to a network administrator as to an access point whose performance decreases below the threshold.
Patent JP-2003148879-A (JP)
Title: Closed type cooling tower for large temperature difference
Inventor: NAKANISHI TOSHIFUMI
IPC: F28F25/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a closed type cooling tower for large temperature difference that positively and efficiently cools cooling water of high temperature of about 80 deg.C supplied from the load side of an industrial facility or the like, to about 30 deg.C in a space-saving manner. SOLUTION: Cooling water supplied from the load side through cooling water piping P1 is allowed to flow through partial heat exchangers 31a, 31b out of a plurality of heat exchangers and then to flow through the other heat exchangers 32a, 32b connected in series to the heat exchangers 31a, 31b through cooling water piping P. Cooling is thereby performed with the cooling water divided in a plurality of stages.
Patent JP-2003150041-A (JP)
Title: Story interactive grammar teaching system and method
Inventor: WEN SAYLING
IPC: G09B19/06
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To realize a system and method for story interactive grammar teaching using a computer which improve learner's scholastic ability in language grammar learning. SOLUTION: In the story interactive grammar teaching system 100, which is a computer-aided grammar learning system, and the method for the same, grammar rules are embedded in animations provided in the interactive grammar teaching system 100. A user can self test and improve the user's own language ability with the help of the system 100. By the method, the goal of providing an immediate practice test, interacting with the user, and guiding the user through stories can be achieved. The method includes a step to establish an animation database 110 and at least one animation file, a step to receive a command input from the user, and a step to execute the command using the interactive grammar teaching system 100.
Patent JP-2003146277-A (JP)
Title: Monitor holding mounting structure for motorcycle
Inventor: OE YOSHIFUMI
IPC: B60K37/04
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To mount a monitor holder on an installment panel of a motorcycle without damaging external appearance. SOLUTION: In a motorcycle in which a speaker grille 6 covering the front of a speaker 12 arranged on the back side of an installment panel 2 is mounted on an opening part 13 installed on one side in the right and left direction in the installment panel 2, a bracket 20 crossing the opening part 13 which is covered with the speaker grille 6 is fixed to the installment panel 2, and a monitor holder 7 is joined to the bracket 20 with a bolt through a collar 27 passing through the speaker grille 6.
Patent JP-2002237954-A (JP)
Title: Image data compression method
Inventor: GONDEK JAY S
IPC: H04N7/26
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an efficient compression method for an image with limited deterioration. SOLUTION: The method of compressing a set of image data, organized into a matrix of pixels, includes selecting a multiplexed block portion of the data (32), then performing a mathematical function on the multi-pixel block portion to generate a first result. The multi-pixel block portion is divided into at least two segments (40), and a function is performed on each of the segments to generate a second result and a third result (44). Based on the comparison of the first, second and third results, determining whether or not to compress the multi-pixel block portion. The function may be a deviation or mean measurement and serve to determine the noise level and image detail level so as to determine whether to compress or divide the block into sub blocks.
Patent JP-2003146512-A (JP)
Title: Printing form collection device
Inventor: NOZAWA YOSHIE
IPC: G03F7/20
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To save a space and enable accurate collection when collecting printing forms having small size. SOLUTION: A stocker 10 is provided with an intermediate guide member 54 between a head part 50 and a support frame 36 detachably. Moreover, in the stocker, the timing at which a hook 100 supporting a tip of the printing form starts downward moving after detecting a tip of the printing form by a form detection sensor provided in the head part is set based on the number of attached intermediate guide members. Consequently, accurate collection becomes possible even when collecting the printing forms having a small length along the direction of conveyance, and it is possible to prevent an installation space from becoming too large beyond necessity.
Patent JP-2003144927-A (JP)
Title: Catalyst for liquid phase oxidation reaction, method for preparing the same and method for producing aromatic alkyl ester using catalyst
Inventor: TATSUMI JUN
IPC: C07C67/035
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a new catalyst excellent in catalytical activity and suppressed or prevented from the elution of palladium. SOLUTION: The catalyst for liquid phase oxidation reaction is prepared by supporting at least one kind of element (excepting Bi) selected from metals of the Group I, II, III, XII, XIV, XV and XVI and indium on a carrier. This preparation method includes a process for heat-treating a material constituted by adding the element to the carrier.
Patent JP-2003145569-A (JP)
Title: Method for molding interior article for vehicle
Inventor: ARAKI KAZUO
IPC: B29C44/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To mold an interior article for a vehicle in which the side wall part and back wall part of a coated body cross at right angles. SOLUTION: A coated body material 40 to be the coated body after molding is set in the molding recessed part 82 of the first mold 80A. A protruded part 43 protruding toward the inside of a housing recessed part 44 is formed in advance in the end part of the side wall part 42 of the material 40. Next, the second mold 80B is pushed to contact the first mold 80A and clamped. In a mold clamping state, the protruded part 43 is made to collide with the tip face 84a of the second mold 80B to be bent at about right angles to the side wall part 42 of the material 40. After that, PP beads B foamed in advance are packed in a cavity C formed by the recessed part 44 and the tip face 84a. Heated steam is supplied into the cavity C to melt the surface parts of the PP beads B. After that, the PP beads B are solidified to mold the interior article for a vehicle.
Patent JP-2003150344-A (JP)
Title: Printer driver
Inventor: KANEKO AKIRA
IPC: G06F3/12
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a printing result targeted by a user when print data of a single page is printed by separating it into a plurality of sheets. SOLUTION: In an image formation system consisting of a host PC 1 and a printer 2, when a separate printing function for printing the print data of a single page by separating it into a plurality of the sheets is set, a function for acquiring pieces of data to be printed by every sheet from the print data of a single page and for performing preview display based on the piece of data is provided and a function for setting layout in the sheet to be printed is further provided to a printer driver introduced in the host PC 1.
Patent JP-2003148081-A (JP)
Title: Method for constructing shaft
Inventor: MIYAZAKI MAMORU
IPC: E21D1/08
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To efficiently and safely provide a method for constructing a shaft by using a vertical division type large-sized cylindrical casing. SOLUTION: The method for constructing the shaft has a casing forming process in which the cylindrical casing 1 is formed on a ground G by fast sticking a plurality of gutter-shaped shells 3 obtained by dividing a cylindrical body into three in the axial direction mutually at side edge sections in the axial direction and joining the shells 3 by using a plurality of vertical bolts 4, a press-in process in which the cylindrical casing 1 is gripped by a press-in head 7 installed to a shaft boring device 6 arranged on a construction field and pressed into the ground G, imparting a rocking or a rotation in the peripheral direction to the cylindrical casing 1 and a discharge process in which soil and sand in the cylindrical casings 1 and 2 pressed into the ground G are discharged onto the ground by using a boom 8 and a crab bucket 9 mounted on the shaft boring device 6.
Patent JP-2003154810-A (JP)
Title: Pneumatic radial tire
Inventor: INADA NORIO
IPC: B60C9/18
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a radial tire that is improved in the separation resistance of a belt layer by reducing strain and suppressing cracks at a belt end. SOLUTION: The pneumatic radial tire comprises a pair of right and left ringed bead parts, a pair of right and left sidewalls parts continuous to the respective bead parts, and a crown part straddling between both sidewall parts, and is reinforced by at least one annularly formed carcass ply layer and further reinforced by a plurality of inextensible belt layers arranged on a crown circumference of the carcass layer. A nonwoven fabric fiber-rubber complex wherein a nonwoven fabric of organic fiber is impregnated with a rubber component is arranged at tire width ends of at least one belt layer.
Patent JP-2003148011-A (JP)
Title: Cylinder lock
Inventor: HASEGAWA KATSUZO
IPC: E05B29/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder lock preventing a malfeasant unlocking while being incapable of being unlocked by a working key after an unlocking by using a normal key. SOLUTION: The cylinder lock has an outer case (2), an inner ring (3) rotatably installed in the outer case (2), a cylinder (6) rotatably mounted in the inner ring (3), a rotary plate (8) detachably annexed on the front end face of the inner ring (3), a lock joint (9), which is engaged with the rotary plate (8) and in which a front end section is penetrated to the rotary plate (8) and connected to the cylinder (6), and an elastic member (10) for urging the lock joint (9) to the rotary plate (8) side. A connection between the lock joint (9) and a joint section (602) for the cylinder (6) can be released by pushing the rotary plate (8) to the lock joint (9) side.
Patent JP-2003157175-A (JP)
Title: System and method for software diagnosis
Inventor: AOYAMA FUMIHIKO
IPC: G06K17/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a software determination system which facilitates not only determination of adaptability before purchase of a software product bout also supports for the software product after purchase. SOLUTION: The software determination system is provided with a user terminal 20 for executing the software product, a card reader/writer 30 which is connected to the user terminal 20 and records resource information of the user terminal 20 in an IC (integrated circuit) card 40, a shop system 50 installed in a shop selling the software product, a maker site server 10 in a maker providing the software product, a computer network 70, and a provider 60 which enables to communicate between the user terminal 20 and the computer network 70.
Patent JP-2003154888-A (JP)
Title: Lashing belt fixing component
Inventor: IGATA KEISUKE
IPC: B60P7/08
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To improve flexibility in selecting the position for disposing the engagement part of a lashing belt fixing member on a truck deck. SOLUTION: The lashing belt fixing member has a plurality of engagement parts 3 in a body 1 for engaging the lashing belt, and the cargo of the truck is fastened by disposing the lashing belt fixing member. The body 1 of the lashing belt fixing member has a plurality of independent base bodies 2, 2 for each engagement part 3, and therefore, one engagement part 3 can be freely disposed at a required position on the deck of the truck regardless of the set positions of the other engagement parts 3.
Patent JP-2003160381-A (JP)
Title: Ceramic substrate
Inventor: AZUMA MASANOBU
IPC: H05K3/38
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving adhesiveness between an AlN substrate and a metal layer without changing a widely adopted manufacturing process of an aluminium nitride metallized substrate.  <P>SOLUTION: An aluminium nitride layer having a composition represented by Al<SB>20-45</SB>N<SB>80-55</SB>, or Al<SB>55-80</SB>N<SB>45-20</SB>is formed respectively by nitrogen plasma processing or laser irradiation processing a surface of the substrate of aluminium nitride ceramic, or ceramic, the main ingredient of which is aluminium nitride. Then, the raw substrate of aluminium nitride having the aluminium nitride layer on it having above composition, on the aluminium nitride layer an active layer of Ti, etc., and a metal layer to be an electric conductive layer are successively formed as a conventional method.  <P>COPYRIGHT: (C)2003,JPO