baber/WOPTO huggingface dataset:
Patent JP-2003044645-A (JP)
Title: Cost control device, cost control method, recording medium and program
Inventor: ONO SHIGEKI
IPC: G06Q50/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cost control device that can exercise cost control more exactly. SOLUTION: The cost control device 1 is applied for a cost control concerning engineering works. The cost control device 1 has a budget database 41, an order database 43, a purchase database 44 and a CPU 2. The budget database 41 stores the amount of a budget by the minimum unit of order. The order database 43 stores an ordering cost by the minimum unit of order when placing an order. The purchase database 44 stores a contract cost by the minimum unit of order when a contract is definitized after placing the order. The CPU 2 adds, for the every minimum unit of order, the total sum of the contract costs and the total sum of the order costs for orders for which the contract is not definitized to calculate the total sum of the costs for the every minimum unit of order.  In addition, the CPU 2 subtracts the total sum of the calculated costs for the every minimum unit of order from the amount of the budget for the every minimum unit of order to calculate a budget difference for the every minimum unit of order.
Patent JP-2003039606-A (JP)
Title: Multilayered stretched film excellent in anti-fogging properties
Inventor: KURIO HIROKI
IPC: B32B27/18
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered stretched film excellent in anti-fogging properties. SOLUTION: The multilayered stretched film is constituted by laminating a layer preventing the volatilization of an anti-fogging agent on an anti-fogging agent-containing layer.
Patent JP-2003047356-A (JP)
Title: Buckle, and housing for pet using the same
Inventor: NAKAJIMA SATOSHI
IPC: F16B2/22
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a readily detachable buckle capable of surely connecting two members. SOLUTION: This buckle 11 is composed of a base 12 and a engaging piece 13 rotatably supported by the base 12 and engaging with other member. The engaging piece 13 is composed of a top engaging part 20 directly engaging with other member, a body part 21 elastically supporting the top engaging part 20 on the top side in a state rotatably supported by the base 12, an auxiliary plate 22 for attachment and detachment provided on the back side of the body part 21 and a turnup part 23 formed at the top of the top engaging part 20. The body part 21 is formed in a state curved in arc shape. A pet circle 31 is composed of a tray 32, a wall plate 33 and a fixing part 34. The fixing part 34 is constituted of the buckle 11. The tray 32 is molded by using an elastic material. The tray 32 and the body part 21 of the buckle 11 together have elasticity.
Patent JP-2003049049-A (JP)
Title: Resin composition for fuel battery separator
Inventor: FUJII SHUNSUKE
IPC: C08L61/06
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for a fuel battery separator having excellent resistance to electrical deterioration, and electroconductivity without damaging the moldability to improve a resin composition for the fuel battery separator in which the coexistence of the moldability and the high electroconductivity has been conventionally difficult. SOLUTION: This resin composition for the fuel battery separator consists essentially of (A) 4-24 pts.wt. resol-type phenol resin and (B) 96-76 pts.wt. carbonaceous base material having electroconductivity based on 100 pts.wt. total of the composition. The resol-type phenol resin has phenol nuclear-bound functional groups consisting of methylene group, methylol group and dimethylene ether group, and the proportions of the constituting functional groups are regulated so as to be 20-50 mol%, 10-20 mol% and 40-60 mol%, respectively.
Patent JP-2003049757-A (JP)
Title: Capacitor discharge type ignition device for internal combustion engine
Inventor: KAMIMURA KIYOSHI
IPC: F02N99/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor discharge type ignition device for an internal combustion engine capable of increasing the startability of an engine. SOLUTION: A capacitor Ci is charged with a positive half wave output voltage from an exciter coil 6 to provide an ignition signal from a stationary ignition control part 13 to a thyristor Thi for igniting. A pulse signal obtained by shaping the waveform of a negative half wave output voltage from an exciter coil 6 or a signal produced by a signal generator is provided as an ignition signal to the thyristor Thi through a very low speed ignition control part 12 for igniting at the time of starting and at a very low speed. A power circuit 10A for providing a power voltage to the stationary ignition control part 13 and a power circuit 10B for providing a power voltage to the very low speed ignition control part 12 are provided separately, and a rotating speed at which the ignition signals for starting and very low speed are lowered to increase the startability of the engine.
Patent JP-2003058770-A (JP)
Title: Electronic advertisement distribution method and system
Inventor: NOZAKI MASANORI
IPC: H04W84/12
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To realize an electronic advertisement distribution method capable of reducing the initial cost and operation cost of a system. SOLUTION: A terminal 10 to be installed in store judges whether or not a customer radio terminal 20 exists within a radio reachable area based on the field strength of the customer radio terminal 20 (step S3). When the customer radio terminal 20 exists within the radio reachable area, advertisement information is transmitted to the customer radio terminal 20 (step S7).
Patent JP-2003055414-A (JP)
Title: Graft copolymer, thermoplastic resin composition and molded product using the same
Inventor: NAKAI YOSHIHIRO
IPC: C08F265/06
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a graft copolymer which has deluster, impact resistance, moldability, surface hardness and weather resistance at their high levels, and provide a thermoplastic resin composition and a molded product using the same, especially a thermoplastic resin composition having deluster unaffected by a condition of kneading or molding. SOLUTION: The graft copolymer comprises grafting a vinyl polymer to a (meth)acrylate rubber polymer (G) treated for swelling with an acid group- containing copolymer latex (K), wherein the graft copolymer includes a hydroxy group-containing vinyl monomer unit. The thermoplastic resin composition and the molded product are prepared by using the same.
Patent JP-2003060284-A (JP)
Title: Manufacturing method of optical integrated device
Inventor: IKEDA SHIGEAKI
IPC: H01S5/026
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical integrated device that has fewer growth processes, and prevents steps from becoming large, when engaging to DFB-LD by a butt-joint system. SOLUTION: The method is used for manufacturing an optical integrated device where a distribution feedback type semiconductor laser element is connected and integrated to a passive element. The method includes a process of forming a lamination structure, including an active layer 16 on a substrate and then growing a diffraction grating layer 20, a process of etching the diffraction grating layer on a laser element formation region and forming a diffraction grating 22, a process of embedding the diffraction grating for covering an area on the laser element formation region 24 and at the same time, forming a mask 28 for exposing a passive element formation region 26, a process of etching the lamination structure on the passive element formation region for removing and exposing the substrate of the passive element forming region,  and a process of forming the lamination structure for composing the passive element on the substrate of the passive element forming region to the lamination structure of the distribution feedback type semiconductor laser element and diffraction grating by a butt connection system.
Patent JP-2003056720-A (JP)
Title: Butterfly valve
Inventor: YURUGI YOSHINORI
IPC: F16K1/226
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional butterfly valve such as abrasion and damage on the internal circumferential surface of a valve body and the outer circumferential surface (edge) of a valve element in an orifice-side flow passage in a minute opening, controllability in the minute opening, and enlargement of an actuator caused by a hydraulic torque in the minute opening. SOLUTION: This butterfly valve comprises the valve body 1 composed of a rigid material, the disk-shaped valve element 3 rotationally journalled to the valve body and composed of the rigid material, and a seat ring 5 partially installed in the internal circumferential surface of the valve body to press-contact with the outer circumferential surface of the valve element in closing the valve and composed of an elastic material. A notch 3b having the widest width in a position orthogonally to a valve stem and gradually tapered toward a position of the valve stem is formed in the circumferential edge part in a secondary side (back side), at least, in the orifice side of the valve element 3.  The notch 3b can enlarge a clearance between the valve body and the valve element in the minute opening of the valve element compared with that of the conventional one to provide various effects such as prevention of the abrasion and damage, improvement in the flow rate, and suppression of the hydraulic torque.
Patent JP-2003056095-A (JP)
Title: Shielding structure for magnetic shield room
Inventor: YAMAGUCHI TAKAO
IPC: E04B1/92
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a shielding structure for a magnetic shield room which is constructed by arranging magnetic shielding plates on a non-magnetic frame member, the shielding structure being assembled in a shorter period of time at a low manufacturing cost, and having higher shielding performance. SOLUTION: The shielding structure K is for use in the magnetic shield room which is constructed by arranging the magnetic-shielding plates 10 on the non-magnetic frame member 30. According to the shielding structure K, a gap between the plates 10, 10 is bridged and blocked with shielding plates 20, and a ridge portion 51 of the shield room is shielded by ridge portion shielding plates 24.
Patent JP-2003059989-A (JP)
Title: Method for fabricating semiconductor device
Inventor: ARAUCHI KEIKO
IPC: G01B15/00
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a technology for shortening the time required for visual comparative inspection in a semiconductor device having a plurality of kinds of pattern group where the comparing pitch and comparing direction of a repetitive pattern are different from each other. SOLUTION: Comparing pitch and comparing direction are altered during a series of inspection operations where a semiconductor wafer is scanned with an electron beam by specifying regions A and B in the inspection file of a visual comparative inspection equipment and inputting the comparing pitch (first comparison pitch d1, second comparison pitch d2) and the comparing direction (X direction, Y direction) of respective regions A and B into the inspection file.
Patent JP-2003057267-A (JP)
Title: Opening/closing mechanism of clamp sensor
Inventor: NAKAYAMA ATSUSHI
IPC: G01R1/22
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing mechanism of a clamp sensor which facilitates clamping a conductor to be tested which is in live state, even at a comparative narrow place. SOLUTION: The clamp sensor 32 has two divided sensors 33, 43 attached to its body 12, with at least either or each sensor being movable. The movable sensors 33, 43 are provided axially, rotatably with respect to the body 12 through base ends 37, 47 on which axially rotating forces are exerted to automatically form a normally closed state with both, and opening operating parts 14, 15 are disposed on the body 12 so as to automatically form a normally closed state with both sensors 33, 43, while it is not in operation and to exert a force, for forcedly canceling the normally closed state on the base ends 37, 47 of the movable sensors 33, 43 during operation.
Patent JP-2003025301-A (JP)
Title: Portable electric circular saw
Inventor: IWASAKI KAZUO
IPC: B23D45/14
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric circular saw capable of easily and accurately cutting a corner part such as a joint part of a wall and a floor board and the like. SOLUTION: A side of a base of a portable electric circular saw being a part to a rotary surface of a rotary saw tooth is removed. A saw main body is inclined to the base and the saw tooth is allowed to reach the corner part of a material to be cut.
Patent JP-2003056035-A (JP)
Title: Waterproof pan drainage structure
Inventor: MASUDA HIROTAKA
IPC: E03C1/20
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof pan drainage structure capable of being finely drained to one drain outlet from a bath-tub side and a washing place side and facilitating the cleaning. SOLUTION: The waterproof pan drainage structure is so constituted that a notched drain gutter 6 having the drain outlet 7 is formed in a bank section 4 partitioned into the bath-tub 3 side and the washing place 2 side, a partition plate 8 stored in the drain gutter 6 and capable of partitioning the drain outlet 7 into the bath-tub 3 side and the washing place 2 side is provided to the bank 4 in a detachable manner and that a hair catcher 15 fitted into the drain outlet 7 is rotated to combine the bank with the partition plate 8.
Patent JP-2003057605-A (JP)
Title: Temple coupling structure of glasses frame
Inventor: OKUYA TOSHIHISA
IPC: G02C5/22
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a temple coupling structure which is provided with a function being the same as that of a spring hinge capable of further opening pushingly slightly outward with a temple of a glasses frame opened and has a simple structure and a low manufacturing cost. SOLUTION: A base part 9 of a plate spring 7 is fixed to an inner side of the temple 5, the tip of the base part is a free end, curved and allowed to abut on endpiece 3 with spring force energized.
Patent JP-2002163863-A (JP)
Title: Method of recording information for information storage medium and information recording apparatus
Inventor: ANDO HIDEO
IPC: H04N5/92
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To enable stable contiguous recording on an information storage medium even if many defect regions exist. SOLUTION: Each piece of information is recorded on the information storage medium in a unit file, and accessing frequency of optical head is made to reduce, thereby a contiguous data area which is a contiguous recording region for enabling the contiguous recording on the information storage medium is defined. This contiguous data area performs setting across either a different file recording region that is already recorded on the information storage medium or the defect region on the information storage medium, and sets an extent, as an information recording place, for a region which is divided by the different file recording region or the defect region on the information storage medium.
Patent JP-2003066296-A (JP)
Title: Optical fiber wiring member and manufactured goods of optical fiber wiring member
Inventor: NIIYAMA SHINSUKE
IPC: G02B6/44
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber wiring member which can be downsized and manufactured goods of the optical fiber wiring member. SOLUTION: The optical fiber wiring member 1 is provided with a first optical fiber ribbon part 3 composed of eight eight-core optical fiber ribbons 2 and a second optical fiber ribbon part 5 composed of eight eight-core optical fiber ribbons 4. A protective part 7 to protect a plurality of single-core coated optical fibers is provided at a part connecting the optical fiber ribbon parts 3 and 5. The first optical fiber ribbon part 3 is formed with the optical fiber ribbons stepwise stacked and the second optical fiber ribbon part 5 is formed with the optical fiber ribbons serially aligned. Also the second optical fiber ribbon part 5 is formed by removing tape coating of the eight eight-core optical fiber ribbons 2 on the one end side and making the respective coated optical fibers reform the optical fiber ribbon.  Eight-core MT (multi-terminal) connectors 9 and 10 are respectively connected to terminal parts of the respective eight-core optical fiber ribbons 2 and 4.
Patent JP-2003065282-A (JP)
Title: Turbo molecular pump
Inventor: TSUTSUI SHINGO
IPC: F04D19/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a turbo molecular pump which can prevent deformation of a pump casing and reduce impact force transmitted to the device. SOLUTION: A cylindrical inner casing 14 is provided between a spacer ring 9 of a turbo molecular pump part TP and the pump casing 1. If a rotor 4 is broken during high-speed rotation, an impact force at the rotor breakage is absorbed by plastic deformation of the inner casing 14. As a result, the impact force transmitted to the device 7 can be reduced. Additionally, by setting a gap dimension G between an inner circumferential face of the pump casing 1 and an outer circumferential face of the inner casing 14 larger than a deformation amount in the radial direction of the inner casing 14 caused by collision of a rotor's broken piece, deformation of the pump casing 1 can be prevented.
Patent JP-2003066841-A (JP)
Title: Method of manufacturing tacky adhesive label
Inventor: TAKESHIMA AKIRA
IPC: B42D15/10
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provided a method of manufacturing a tacky adhesive label that is subjected to printing on the surface of a tacky adhesive material of a label and is capable of applying printing to the tacky adhesive surface of the tacky adhesive label with good clearness and reproducibility and efficiently manufacturing the label by eliminating the influence of the degradation in printing clearness and printing reproducibility by the coating film thickness of the tacky adhesive material and the transparency of the tacky adhesive material to be used. SOLUTION: While a first sheet material A laminated with the tacky adhesive material 2 and a release sheet 3 in this order on the rear surface of a label base material 1 and a second sheet material B provided with a printing layer 12 on the front surface of a release sheet 11 are fed and moved in parallel, the release sheet 3 of the first sheet material A is peeled and the tacky adhesive material 2 surface of the first sheet material A and the printing layer 12 surface of the second sheet material B are superposed to form a laminated sheet material C and thereafter the laminated sheet material C is blanked to a label shape, by which the tacky adhesive label subjected to printing by the printing layer 12 on the tacky adhesive material 2 side is manufactured.
Patent JP-2003069676-A (JP)
Title: Portable radio communication equipment
Inventor: OSHIMA KOJIRO
IPC: H04M1/21
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide portable radio communication equipment which is provided with a folding and protecting function when equipment is not used and is superior in the visibility and operability of a display part when it is used. SOLUTION: In portable radio communication equipment 1, a first casing 5 having a display part 2, a speaker 3, an antenna 4 and a second casing 8 having an operation part constituted of multiple operation keys 6, a navigation key 11, a microphone 7 are rotatably supported by an opening/closing hinge part 9 and a circulation spindle part 10 in a coupling member 14. The opening/ closing hinge part 9 and the circulation spindle part 10 are arranged such that their turn-center lines 12 and 13 generate a twist to each other.
Patent JP-2003068523-A (JP)
Title: Solenoid
Inventor: YONEZAWA HITOSHI
IPC: H01F7/16
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To see that a solenoid does not have an adverse effect such as malfunction, etc., on a control circuit. SOLUTION: A solenoid is equipped with a coil frame 1, a coil 2 being wound on the coil frame 1, a yoke 10 surrounding the coil 2, a fixed iron core being fixed within the yoke 10, a moving iron core 4 being provided with a collar- shaped metallic stopper plate 6 integrally at one end positioned outside the yoke 10 and being driven with the other end as a tip toward the fixed iron core 3 on the center axis of the coil 2 by the excitation of the coil 2, and a metallic return spring 11 having a coil-shaped compression part 11a being compressed between the yoke 10 and the stopper plate 6 by directly pressure- contacting with the outside of the yoke 10 and pressure-contacting with the inside of the stopper plate 6 through a circular spring guide 12 softer than the stopper plate 6.  The compression part 11a and the stopper plate 6 are electrically connected with each other through a conductive member 20a which is not displaced together with the action of the moving iron core 4.
Patent JP-2003062696-A (JP)
Title: Empty can crusher
Inventor: SHIMIZU NOBUO
IPC: B30B9/32
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an empty can crusher in which crushing force is small in the empty can crusher having a pair of pressing plates corresponding to the both end faces of a cylindrical empty can and a pressing plate moving mechanism which brings at least either of a pair of the pressing plates into contact with the other and separates them. SOLUTION: The empty can crusher is so constituted that a dent which gives a start point of buckling is made beforehand on the outer face of the cylindrical empty can and an obstacle projection to make a dent on the circumferential face of the empty can is provided in a part of the crusher when the empty can is inserted into a space between a pair of the pressing plates so as to apply compression force after dented.
Patent JP-2003064149-A (JP)
Title: Water-dispersible polyisocyanate composition, water- based curable composition, water paint and water-based adhesive each including the water-based curable composition
Inventor: SUGANUMA HAJIME
IPC: C08G18/40
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-dispersible polyisocyanate composition having properties such as excellent dispersibility into water, stability for water, compatibility with water-based resin having an active hydrogen-containing group, and to provide an water-based curable composition having long pot life, capable of providing cured products having excellent curability, externals, water resistance and hardness. SOLUTION: The polyisocyanate composition comprises a polyisocyanate and a polyurethane resin having a nonionic group on a side-chain, and the water-based curable composition comprises the above-mentioned composition and a water-based resin or water, wherein the water-based resin has an active oxygen-containing group.
Patent JP-2003077203-A (JP)
Title: Disk drive unit
Inventor: HISATOMI SUSUMU
IPC: G11B17/24
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To house a tray with smaller force. SOLUTION: A pickup device 26 is arranged with a turntable 25 on the front end side of a pickup holder 19. The pickup holder 19 oscillates about a shaft 29a and an engaging section 27d at its front end is mounted with an up-down lever 27. The up-down lever 27 oscillates vertically on the engaging section 27c side about a horizontal shaft 27b at the bottom end on the front end side. A pin 27a disposed at the top end on the front end side of the updown lever 27 engages a cam groove 19b of a cam gear 19. When the tray is open, a pin 27a exists in a position where the pressure angle in the cam groove 19b is large and the cam gear 19 receives the force in a direction where the position of the cam groove 19b is moved to a major diameter section 19bL side. As a result, the tray is made liable to advance in the housing direction and is housed with the small force.