baber/WOPTO huggingface dataset:
Patent JP-2003097002-A (JP)
Title: Eaves gutter cutting aid
Inventor: FUKUDA SATOSHI
IPC: E04D15/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter cutting aid capable of accurately and easily cutting an eaves gutter. SOLUTION: The eaves gutter cutting aid 1 has a detachable frame 9 for fitting a longitudinal portion of an eaves gutter 2 therein and is adapted for cutting the eaves gutter 2 by laying a cutting jig 7 along a side end face of the frame 9 perpendicular to the longitudinal direction of the eaves gutter 2. A guide plate part 10 which projects vertically outwards with respect to the longitudinal direction of the eaves gutter 2 is provided on a side end of the outer surface of the frame 9. A side face of the guide plate part 10 is made to flush with the side end face of the frame 9.
Patent JP-2003105424-A (JP)
Title: Method for controlling blowing process
Inventor: FUNAOKA YOICHI
IPC: C21C5/36
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To convert an auxiliary raw material for refining into slag in a short time without using a fluorite while excluding an adverse effect caused by a mixture of metals even by using a refractory containing an alumina, in the case of blowing oxygen into an iron raw material for steelmaking in a converter. SOLUTION: In the control of the blowing process, a monolithic refractory (e.g. the monolithic waste refractory having >=15% apparent porous ratio and about 3-50 mm average grain diameter) as the alumina-containing waste refractory is used and the amount of the refractory is adjusted so that the slag produced when the refining is performed, saisfies the following equations (1)-(4). A=%CaO/(%SiO2 +%Al2 O3 +%T.Fe)=0.7 to 3...(1) B=%SiO2 /A=3 to 40...(2) C=%Al2 O3 /A=0.7 to 14...(3) D=%T.Fe/A=5 to 27...(4) Ratio (Ps/W) of collided pressure Ps of spouted oxygen in the blowing process to the mass W of the molten steel may be controlled to <=50 Pa/t.
Patent JP-2003101266-A (JP)
Title: Electronic circuit housing case, outdoor unit and air conditioner
Inventor: KUWAYAMA HIRONOBU
IPC: H05K7/20
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit housing case with excellent defensiveness against infiltration of water and a flame of a fire or the like, and an outdoor unit and an air conditioner to which the electronic circuit housing case is applied. SOLUTION: A first projection part 44 is formed so as to surround an opening part 41 on the inner side of a housing 40 housing an electronic circuit element, and the water is blocked by the first projection part 44. A communication hole 45 is provided between the first projection part 44 and the opening part 41, and the water is discharged from the communication hole 45. A recessed part 47 of a heat radiation fin 42 is fitted to a second projection part 46 of the housing 40, and an advancing route of the water is prolonged and made complicated. A plate material 40a of a fire resistant member is stuck to an outer surface of the housing 40, and a control box 35 is prevented from being deformed and burned by the flame of a fire or the like.
Patent JP-2003105378-A (JP)
Title: Detergent composition and method for producing the same
Inventor: NAGAAI YUMIKO
IPC: C11D1/83
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve solubility, particularly low-temperature solubility of a solid detergent composition. SOLUTION: The solid detergent composition comprises a nonionic surfactant and an anionic surfactant. The detergent composition satisfies the formula (I): σ/Pav<0.5 [wherein Pav represents an average value of the concentration or relative concentration P of the surfactant every fine area when the cut cross section of the detergent composition is divided into a plurality of fine areas]. The method for producing the detergent composition is also provided.
Patent JP-2003110372-A (JP)
Title: Distortion compensated amplifier
Inventor: DOUSAKA JIYUNYA
IPC: H03F1/52
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To set up a redundant configuration with only an amplifier to realize a low cost, low power consumption, reduced space and the improvement in reliability. SOLUTION: An input signal a is distributed by a distributor 2, one of the signals is amplified by a main amplifier 3, the other is time-adjusted by a delay line 5, and the signals are respectively supplied to a distributor 4. In the distributor 4, a part of the output signal of the amplifier 3 and the output signal of the line 5 are processed to detect a difference signal d, consisting of distortion components generated in the amplifier 3. The signal d passes through a protection circuit 20, is amplified by an error amplifier 7 and is supplied to a distributor 8, and cancel the distortion components from the output signal of the line 6.  In this case, if the amplifier 3 has troubles, excessive large signals are supplied to the amplifier 7 from the distributor 4, and the circuit 20 is brought into an operation state for interrupting the excessive large signals, to prevent the trouble of the amplifier 7.
Patent JP-2003111227-A (JP)
Title: Tow rope takeup device
Inventor: MASUI MASAAKI
IPC: H02G1/02
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a tow rope takeup device, which allows monitoring tow data exactly and in real time, and monitoring the loading condition of tow rope on hourly basis. SOLUTION: The tow rope takeup device: which lays a cable, by connecting the laying cable to one end side of the two rope disposed on poles vertically installed on the ground or within pipes disposed in the ground or in a building, and by taking up from the other end, comprises a takeup body 1: which integrally accommodates in one box a drive part comprising a take-up pulley 5 on which the tow rope R is wound and a drive motor, a setting control part to set the rotating speed and torque of the drive motor, and a control part to control drive of the drive motor, and an externally attached data display device 40. Further, the data display device 40 simultaneously and continuously displays, and memorizes and stores the respective data such as tow force, tow speed, tow length, and the laying work time, or the like.
Patent JP-2003108992-A (JP)
Title: Correction method of distortion of image by lens in digitalized system and device therefor
Inventor: YOSHIMURA HIROKAZU
IPC: H04N5/232
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a correction method of distortion of an image by a lens a digitalized system capable of correcting the distortion of the image even when the image forming system of the lens forms image, and to provide a device therefor. SOLUTION: This correction device for the distortion of image by the lens the digitalized system has an image pickup device 21 by the lens inside the digitalized system, an image pickup device 22 by a pinhole inside the digitalized system, and a data processor 31 correcting data from the image pickup device 21 by the lens on the basis of data from the image pickup device 22 by the pinhole.
Patent JP-2003067508-A (JP)
Title: Professional training system
Inventor: SAITO TAKAO
IPC: G06Q10/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To improve skill of customer-care clerks (staff, agents, and part-timers) in a short period, to improve morale and motivation of the customer-care clerks (staff, agents, and part-timers), and to provide sure chances of job-change for unemployed persons. SOLUTION: This system transmits conversations related to a work of the customer-care clerks (the staff, agents, and part-timers) with customers by a transmitting/receiving machine 1 and releases them by a transmitting/receiving machine 2 to the third party using the Internet.
Patent JP-2003114161-A (JP)
Title: Detecting wire for position of liquid leakage and liquid leakage detection system using the same
Inventor: KOBORI TAMOTSU
IPC: B09B1/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid leakage detecting wire having a high mechanical strength, and a liquid leakage detection system which surely detects liquid leakage and its position using the detecting wire, without the fear of corrosion and kinks of resistance wires. SOLUTION: By using the liquid leakage detecting wire 2 formed by connecting and integrating a covered resistance wire covered with liquid-resisting semiconductive polymeric material and a covered lead wire 3 covered with a liquid-resisting insulating member, and laying a current source wire 21 separately interposing a waterproof sheet 61 between, a liquid leakage detection system 15 which measures a voltage V generated between both ends of a resistance wire 2a by a constant current Ic supplied from the source wire 21, is formed. Consequently, there is no fear of corrosion, kinks, breaking of the liquid leakage position detecting wire caused by liquid leakage by damage of the waterproof sheet 61, and liquid leakage and its position can surely be detected.
Patent JP-2003113907-A (JP)
Title: Hypoid reduction gear
Inventor: TAKECHI TETSUO
IPC: F16H57/039
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a hypoid reduction gear enhancing flexibility and versatility of combination and connection between a hypoid gear set and a motor. SOLUTION: A hypoid pinion shaft 311 is supported by two bearings 318A, 318B in a bearing case part 319J of a gear case 319. A hypoid pinion 314 engages with a hypoid gear 315 having the axis perpendicular to the axis of the hypoid pinion 314. A base end part 311E of a solid shaft which projects from the bearing 318B of the motor 400 side to the motor 400 side is mounted on the hypoid pinion shaft 311. The motor 400 and the bearing case part 319J of the hypoid gear set are combined by an another case 500. The output shaft 401 of the motor and the base end part 311E of the hypoid pinion shaft 311 are combined through coupling members 501, 502 in the case 500.
Patent JP-2003120179-A (JP)
Title: Excavating device
Inventor: MINAMI MITSUSHIGE
IPC: E21D9/06
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the rolling correction of excavating direction in excavation and the formation of a plug zone and to suppress the damage of a cutter head by an obstacle in the excavating ground to the minimum. SOLUTION: The cutter head 2 for drilling the ground is formed of an outside ring part 21 and a center part 22 located on the inside thereof. The outside ring part 21 comprises a drilling bit 31, and the center part 22 comprises a needle-like drilling bit 33 protruded forward, which is provided in the front central position. The center part 22 is connected to the tip of a screw conveyor 24 to be integrally rotatable therewith, and the outside ring part 21 is drivable by a drive system independent from the drive system of the screw conveyor 24.
Patent JP-2003119234-A (JP)
Title: Low viscosity phenol-modified aromatic hydrocarbon- formaldehyde resin
Inventor: YAMAGISHI KAZUYOSHI
IPC: C08G10/04
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a low viscosity phenol-modified aromatic hydrocarbon- formaldehyde resin having less free phenol which is improved in problems regarding the conventional production of the low viscosity phenol-modified aromatic hydrocarbon-formaldehyde resin. SOLUTION: The aromatic hydrocarbon formaldehyde resin is modified by a small amount of phenols using a weak acid such as an amine salt of p- toluenesulfonic acid, oxalic acid, maleic acid or the like as a weak acid catalyst.
Patent JP-2003125194-A (JP)
Title: Data processing apparatus, data processing method, program and recording medium
Inventor: KONDO TETSUJIRO
IPC: G11B20/10
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a data processing apparatus, a data processing method, a program and a recording medium that can embed many more data. SOLUTION: An embedding coder 3 rotates a horizontal line and a vertical line of image data corresponding to data to be embedded that are embedded to image data and replaces a bit plane of each bit of a bit stream representing values of pixels configuring the vertical line as bit plane swap to generate embedded coding data resulting from embedding the embedded data to the image data. A decoder 6 applies bit plane swapping to the vertical line of the embedded coding data and rotation processing to the data to decode image data where the horizontal line and the vertical line are rotated and applies rotation processing to the vertical line and the horizontal line of the image data to decode the original image data and the embedded data having been embedded to the original image data.
Patent JP-2003129364-A (JP)
Title: Polypropylene thermocompression bonded nonwoven fabric
Inventor: OKABE TAKAHIKO
IPC: D04H1/544
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene thermocompression bonded nonwoven fabric having chemical resistance to aromatic organic solvents by using polypropylene fibers having a low fiber heat shrinkage percentage at hot rolling processing temperatures and excellent thermocompression bonding processability. SOLUTION: This polypropylene thermocompression bonded nonwoven fabric is obtained by carrying out thermocompression bonding processing of the polypropylene fibers comprising an isotatic polypropylene and having >=8.8 cN/dtex tensile strength and >=5,880 N/mm<2> Young's modulus. In the polypropylene fibers, the interior of the fibers is visually checked as a dark part and a linear bright part extending in the fiber diametral direction so as to cross the dark part is intermittently visually checked when observed in a cross-Nicol state under polarized light.
Patent JP-2003130496-A (JP)
Title: Air conditioner
Inventor: HAMADA MAMORU
IPC: F25B39/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having an outdoor heat exchanger preventing liquid refrigerant from being accumulated on the underside thereof when an operation is stopped even if the number of capillary tubes is single. SOLUTION: The outdoor heat exchanger 3 comprises the first refrigerant pipe 3a' of an upper path 3a installed from a front side upper part to a rear side through upper and lower inlets a having a branch pipe 3e connected thereto, the first refrigerant pipe 3b' of a lower path 3b installed from a front side lower part to a rear side, the second refrigerant pipe 3a" of the upper path 3a and the second refrigerant pipe 3b" of the lower path 3b intermittently installed at the tip parts b and d of the first refrigerant pipe 3a' and 3b' of the two upper and lower paths 3a and 3b and connected to upper and lower outlets f having the base end parts thereof continued to a merge pipe 3f, a first bypass pipe 3c for connecting the tip end part b of the first refrigerant pipe 3a' of the upper path 3a and the tip end part c of the second refrigerant pipe 3b" of the lower path 3b thereto,  and a second bypass pipe 3d for connecting the tip end part e of the second refrigerant pipe 3a" of the upper path 3a and the tip end part d of the first refrigerant pipe 3b' of the lower path 3b.
Patent JP-2003179172-A (JP)
Title: Photoconductor device
Inventor: HORIKAWA HISANAO
IPC: H04N5/335
Filed: 2001-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photoconductor device in which a light receiving part on the upper surface of a photoconductor element and the lower surface of a translucent cover are held in parallel.  <P>SOLUTION: The photoconductor device comprises a basic body 2 having a recess 2a formed in the upper major surface, a photoconductor element 3 mounted on the bottom face 2b of the recess 2a and having a light receiving part 3a provided in the central part of the upper surface and an electrode 4 formed at the outer circumferential part, a resin layer 7 provided substantially entirely around the recess 2a in the upper major surface, and a translucent cover 8 bonded at the upper part of the resin layer 7 to seal the photoconductor element 3 wherein three or more support members 9 having a substantially equal height are provided, at a substantially constant interval, from the circumference of the light receiving part 3a on the upper surface of the photoconductor element 3 to the lower surface of the translucent cover 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003132362-A (JP)
Title: Information communication system, information communication method and computer program
Inventor: YOSHIMURA TSUKASA
IPC: H04N7/173
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system providing analysis of viewed image area data of image data from different view point positions such as in a panorama or a celestial sphere dynamic image. SOLUTION: In the system, the image data from different view point positions such as in a panorama or a celestial sphere dynamic image is distributed, a selected image of a user is displayed in a display device of each user, and control information of the user with respect to distributed contents is acquired. Data of a viewed angle, a viewed elevation angle, or zoom adjustment controlled by a controller of the user is acquired as display position control information to the image data, and a viewing condition concerning an image area actually displayed in the display device by the user is grasped. By setting advertising rates on the basis of viewing conditions per image area, a proper advertising rate reflecting accurate user viewing conditions can be set.
Patent JP-2003129271-A (JP)
Title: Internal-combustion engine cylinder and process for treating its inner surface
Inventor: NOZAKI KATSUMASA
IPC: F16J10/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an internal-combustion engine cylinder whose inner surface that becomes a piston-sliding surface is subjected to a plating process that imposes little burden on the environment, has a sufficient hardness for practical use and eliminates the need for any finishing process such as honing and an inner-surface treatment process for obtaining such cylinder. SOLUTION: The inner surface (9) that becomes the piston-sliding surface is electroplated (10) in a plating bath prepared by adding a boron compound such as trimethylamine borane, dimethylamine borane, to an iron-plating solution.
Patent JP-2003133261-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ONO TAKAO
IPC: H01L21/301
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To carry a semiconductor substrate without producing a warp thereon even when the semiconductor substrate is thinned in a manufacturing method of a semiconductor device. SOLUTION: The manufacturing method is provided with a process for sticking a protection tape 18 onto the first surface of the semiconductor substrate 10 having the first surface on which a plurality of semiconductor elements are formed and a second surface on the opposite side of the first surface, a process for grinding the second surface of the semiconductor substrate, a process for carrying the semiconductor substrate while temperature-controlling 52 the semiconductor substrate 10, and a process for separating the semiconductor substrate into a plurality of semiconductor elements.
Patent JP-2003136298-A (JP)
Title: Steel plate punching device and method thereof
Inventor: YANAKA SATORU
IPC: B21D28/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a steel plate punching device which accurately detects the existence of a defect in the steel plate, continuously performs a steel plate punching operation without stopping the same even when there is a defect in the steel plate, automatically selects the steel plate having the defect and treats the same. SOLUTION: This steel plate punching device is provided with a defect inspection part 14 which automatically inspects the existence of the defect in the steel plate 13, a punching part 15 which punches the steel plate 13 and a selecting arranging and storing part 17 which discharges the steel plate 13 which is detected as having the defect of the defect inspection part 14 and stores the steel plate 13 which is detected as having no defect among punched steel plates punched from the punching part 15.
Patent JP-2003141808-A (JP)
Title: Eject stroke quantity control mechanism for drawer
Inventor: KIDO KUNIO
IPC: G11B17/26
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide two or more positions to stop ejecting a drawer while suppressing increase in the number of parts for drawer position detection. SOLUTION: In a drawer 4 in which a plurality of carriages 6 for respectively placing disks 5 thereon are housed to be internally movable, capable of reciprocating between at least two eject positions of a second eject position 3 where a designated disk of these housed disks 5 can be exchanged and a first eject position to be further slid out from this second eject position 3 for exchanging all the disks 5 by drawing the disks 5 in the form of a ladder and a stock position 1 of the disks 5, a drawer driving mechanism is controlled on the basis of how many times a detection member 14 is operated to detect the move of this drawer 4 to a prescribed eject position so that the drawer 4 can be stopped at the prescribed eject position.
Patent JP-2003137594-A (JP)
Title: Colored glass suitable for recycling and processes for manufacturing and recycling the same
Inventor: SUMINO KOHEI
IPC: C03C3/078
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a glass which may be recycled together with colorless glass, a process for manufacturing this and a process for recycling glass. SOLUTION: The colored glass can be obtained by applying an electromagnetic wave to a colorless glass having the value: Fe<3+> /(Fe<3+> +Fe<2+> )×100(%) of >=85%. The colored glass contains 55-80 wt.% SiO2 , 5-25 wt.% at least one compound chosen from the group consisting of CaO, MgO, SrO and BaO and 5-20 wt.% at least one compound chosen from the group consisting of Na2 O, Li2 O, K2 O, Rb2 O and Cs2 O as glass constituents, and 0.01-1 wt.% Fe calculated as Fe2 O3 against the glass constituents. The colored glass has absorption coefficients at 400-440 nm and 600-640 nm of 0.3-3 mm<-1> and 0.1-1 mm<-1> , respectively.
Patent JP-2002203513-A (JP)
Title: High pressure discharge lamp
Inventor: SCOTT CURTIS E
IPC: H01J61/30
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an alumina light emitting tube (PCA or sapphire) wherein a tendency of diffusion and/or bonding of sodium is reduced. SOLUTION: An arc discharge container in which an electrode is installed inside, and which contains encapsuled material is composed of alumina to contain following dopants in the following ratios (ppm) under conditions that it contains Y2O3, Sc2O3, Dy2O3, Tb2O3 or these mixture in 5 ppm or more. MgO: 50-1,500; HFO2: 100-1,500; ZrO2: 0-700; Y2O3: 0-300; Sc2O3: 0-1,000; Dy2O3: 0-1,000; Tb2O3: 0-1,000.
Patent JP-2003138599-A (JP)
Title: Main valve chamber of construction equipment
Inventor: ONO KOJI
IPC: B60R13/08
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a main valve chamber of construction equipment capable of preventing noise from a main valve from being transmitted to the outside and reducing noise caused in an operator room and in the vicinity of a vehicle more than a conventional main valve chamber. SOLUTION: The main valve chamber 10 is formed by surrounding the main valve 9 in all the directions. A bulkhead 12 is provided in a predetermined direction of the main valve 9 and is provided with a cut-in part 12b and/or a hole 12c for inserting a pipe of the main valve 9. A pipe insertion part of the bulkhead 12 is constituted by a sound absorbing material 12a.