baber/WOPTO huggingface dataset:
Patent JP-2002028792-A (JP)
Title: Improvement in thermal welding
Inventor: GABZDYL JACEK TADEUSZ
IPC: B23K103/10
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling a work piece in a thermal welding process. SOLUTION: The method is for welding at least two metallic work pieces by a friction stir welding including a process in which a coolant which has at least one jet shape is applied in a heated weld zone or its vicinity. In the friction stir welding process, a tool other than two plates to be welded is used which comprises a shank, a main body, a shoulder and a pin. The pin is placed upon two plates to be joined. The metal is heated until it is softened by the rotation of the pin. Thus, the shoulder begins to heat the metal having a large volume. Finally, a sufficient amount of the metal is sufficiently softened so that the pin penetrates through the metallic plate.
Patent JP-2002327323-A (JP)
Title: Glove
Inventor: YAMAMOTO TSUTOMU
IPC: A41D19/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a glove having high water absorbability or permeability for making sweat absorbed on the reverse side migrate onto the obverse side and the ability to transpire the sweat off the obverse side, namely, quick dryability, thus substantially sensing neither stuffy feeling due to sweat nor unpleasant feeling associated therewith. SOLUTION: This glove is constructed mainly of crimped filament yarns and spun yarns as the reverse side and the obverse side, respectively. This glove is >=1.3 in water absorption/diffusion area ratio for the reverse side and obverse side.
Patent JP-2002335374-A (JP)
Title: Original reader
Inventor: KOBAYASHI TAKESHI
IPC: H04N1/028
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an original reader with a small-sized and simple configuration, high durability that is costwise advantageous and comparatively easily manufactured. SOLUTION: The original reader is provided with a transmission exposure means, a read means placed opposite to the transmission exposure means, and a transparent body placed between the transmission exposure means and the read means, the transmission exposure means exposes an original existing on the transparent body, the read means reads a transmitted light through the original and the transmission exposure means is a surface illuminant.
Patent JP-2002332008-A (JP)
Title: Production equipment of carrier tape and method for processing feed perforation
Inventor: OTSUKA HIROSHI
IPC: B26F1/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To realize a close measurement tolerance by fitting closely a molding pocket with a perforation in multiple string emboss molding because a precise measurement is now required in fitting an emboss part where a carrier tape is formed with an electronic part to be mounted. SOLUTION: This relates to equipment for producing by thermoforming multiple string carrier tapes made of a thermoplastic tape shape article for an electronic part having an emboss part for storing the part at fixed intervals in the longitudinal direction. The equipment is provided with a perforation means for sending the tapes utilizing the recess or the projection of the emboss part formed and for positioning the recess or the projection of the same.
Patent JP-2002334887-A (JP)
Title: Heater for heat-treating apparatus
Inventor: ITO KAZUYUKI
IPC: F27D11/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a high reliability heat-treating apparatus for improving soaking countermeasures in a furnace in loading/unloading or the like, preventing disconnections in heater elements, and extending life time. SOLUTION: A furnace body 100 is made of a ceramic-based forming member 11 or the like, and the outer periphery is covered with a heat-insulating material 12. A coiled thick-wire heater element 14 is arranged at a specific region 131, being directed to the center from the throat section of the furnace body 100 to the center. The thick-wire heater element 14 is fixed to the inner wall of the furnace body 100 by a holder 15. An undulating thin-wire heater element 16 is arranged from an area near a region where the coiled thick-wire heater element 14 is arranged to the enter region of the furnace body 100. The thin- wire heater element 16 is installed in the ceramic-based forming member 11 and is incorporated, while being filed around the furnace body 100.
Patent JP-2002343558-A (JP)
Title: El element and illumination unit using the same
Inventor: KAHARA TETSURO
IPC: H01H13/02
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an EL element that is used for various electronic apparatuses and an illumination unit using the same, and that is superior in waterproofness. SOLUTION: In the EL element 30, each layer of a light transmission electrode layer 22, an emitter layer 23, and back plate layers 25A, 25B... that are formed in piles on the bottom of a substrate 21 is formed inside the outer circumference and end face of the hole 21A and the cut-outs of the substrate 21, and each layer is covered by a waterproof insulating layer 26. Thereby, an EL element having an excellent waterproofness is obtained.
Patent JP-2002343062-A (JP)
Title: Additional recording control method and additional recording controller
Inventor: OSHIMA TSUTOMU
IPC: G11B20/10
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To permit additional recording of the music recorded to a recording medium to a desired group by managing the music described above as plural groups. SOLUTION: Programs are additionally recorded to the recording medium having a program region to be recorded with the plural programs and a management region to be recorded with first management information to manage the program information corresponding to the respective programs recorded in the program region and second management information to manage the group information corresponding to each of the respective groups by collectivising the plural programs recorded in the program region to the plural groups. At this time, the first management information to record the programs receiving a recording instruction in the program region when the recording instruction of the programs is received in the selected state of the one group and to add the programs to the selected group and the second management information are formed and are recorded in the management region.
Patent JP-2003030276-A (JP)
Title: Interactive try-on platform for eyeglasses
Inventor: WAUPOTITSCH ROMAN
IPC: G06T19/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for enabling a user to try on a selected item or service through the Internet before closing a purchase contract for the selected item. SOLUTION: Techniques and systems that provide interactions between a 3D representation of a selected pair of glasses and a fully-textured 3D face model are disclosed. According to one embodiment, an interactive platform is displayed to allow the user to select a pair of glasses and try the selected glasses on a user-provided 3D face model. The interactions provided in the platform include spatial adjustments of the glasses around the face model, various perspective views of 3D face with the glasses on and other apparent alterations to the selected glasses. According to one application, when the user finishes the try-on process, the information about the glasses can be transmitted to a business that can subsequently produce a pair of customized glasses for the user.
Patent JP-2002353093-A (JP)
Title: Resist peeling and cleaning apparatus
Inventor: ARIKAWA KAZUHIKO
IPC: B08B3/12
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a resist peeling and cleaning apparatus which can suppress a decrease in peeling effects brought about, by exhausting a vapor and a mist generated from a peel off liquid supplied from an ultrasonic oscillator and a release liquid supply nozzle in a step of releasing a resist film on the surface of a glass substrate. SOLUTION: The resist peeling and cleaning apparatus (14) cleans both surfaces of a material to be cleaned. The apparatus (14) comprises at least one ultrasonic oscillator (9), provided under the material (1) to be cleaned, installed at the longitudinal direction in the horizontal direction perpendicular to the conveying direction of the material to impart an ultrasonic wave to a lower surface of the material, and at least one release liquid supply nozzle (10) provided above the material and directly above the oscillator for supplying the release liquid to the upper surface of the material. The apparatus (14) further comprises a mist diffusion preventing cover (11), provided above the nozzle so as to cover the entire upper surface of the material.
Patent JP-2002352560-A (JP)
Title: Recording device and recording method
Inventor: YAMAGUCHI TAKAHISA
IPC: G06F12/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording device which is improved in the efficiency and exactness of recording processing by automatically sorting musical piece data to respective folders in accordance with additional information and to provide a recording method. SOLUTION: This audio system 1 searches the title of the folder disposed in a recording medium which is a recording destination from the character strings in the additional information added to the musical piece data and records the musical piece data by assigning the folder having the title coinciding with the character strings in the additional information as the storage destination of the musical piece data.
Patent JP-2002029459-A (JP)
Title: Traveling safety device for automobile
Inventor: CHURUKYUN YUUN
IPC: B62D35/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a spoiler to a trunk of an automobile. SOLUTION: In this traveling safety device for an automobile, one or plural spoilers to be selectively operated and controlled on the basis of sensed signals obtained by sensing the speed by a speed sensor and sensing the wind speed change amounts generated on both sides of a vehicle body and the operating states of right and left shock absorbers on the rear part of the automobile in high-speed traveling, in sudden stopping or in traveling on a corner are provided between a rear glass of the automobile and the front stage of a trunk door to hold one side (or both sides) of the rear part of the automobile by resistance force of the air flow generated from one or plural spoilers to be selectively controlled in high-speed traveling of the automobile, in sudden stopping or in traveling on a corner.  Therefore, oscillation or floating of the rear part of the automobile in high-speed traveling, in sudden stopping or in traveling on a corner are prevented, and traveling performance and traveling stability are improved.
Patent JP-2002346315-A (JP)
Title: Method for manufacturing filter medium, filter pack and air filter unit
Inventor: TANAKA OSAMU
IPC: B01D71/36
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a filter medium suppressed in leakage, a filter pack and an air filter unit. SOLUTION: The filter medium 13 is manufactured in a clean room of which the atmospheric humidity is controlled to 40-80%.
Patent JP-2002350039-A (JP)
Title: Refrigerator
Inventor: TAKAHASHI YASUYUKI
IPC: F25D11/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of preventing various kinds of bacteria such as bacteria or molds within the refrigerator from being propagated and concurrently eliminating occurrence of bad odor. SOLUTION: There is provided a refrigerator R in which a refrigerator chamber 5 and a cold air duct 8 are defined within a thermal insulated box 4, and cold air heat exchanged with a cooling unit 9 arranged in the cold air duct 8 is circulated within the refrigerator chamber 5 by a blower 10. This refrigerator has an ultra-violet ray radiation device 30 capable of radiating ultra-violet ray and then ultra-violet ray is radiated into the refrigerator chamber 5 and into the cold air duct 8 by the ultra-violet ray radiation device 30.
Patent JP-2002348972-A (JP)
Title: Expansion joint
Inventor: MATSUDAIRA MITSUHISA
IPC: E04B1/62
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce execution labor, easily adjust a level, facilitate installation even after finishing a decorative surface of the ceiling, and keep design even for both contracted and expanded widths of skeleton clearance. SOLUTION: This expansion joint is formed by having reinforcing ribs 2e in a state of orthogonally fixing a fixing member 1 formed by overhanging a holding part 1b having a slide hole 1c in the clearance depth direction from a fixing surface 1a fixed to one skeleton A, a depth directional backing part 2b slidable in the clearance depth direction to the holding part, and having a bolt through hole 2d, and a covering surface backing part 2a for mounting a cover material 3, and comprises a backing member 2 for arranging a level adjusting mechanism 5 in a lower part of the depth directional backing part 2b, a bolt 1d for connecting and fixing both members 1 and 2 via the slide hole 1c and the through hole 2d, the cover material 3 for forming an expansively opening inclined end surface 3a on the reverse of the decorative surface in an end part, and the decorative surface (the ceiling)  4 having an inclined end surface 4a joined to this inclined end surface in a parallel state.
Patent JP-2002352921-A (JP)
Title: Connector for coaxial cable
Inventor: TAKEUCHI HIDEAKI
IPC: H01R103/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To dissolve the point where a film face is apt to break, when it is tightened strongly, and an inner conductor of the coaxial cable falls off, when weakly tightened in order to mount the cable on a connector. SOLUTION: This is the connector 10 provided with a split sleeve part 18 of a type where a high-frequency coaxial cable 20, having a thin film incapable of being soldered is made to be the exterior conductor 26 is inserted and made to be coupled, and a wedge-state claw 30 for preventing position drift between the coaxial cable inserted along a sleeve and a connector body 12 is provided, and when the coaxial cable and the connector are connected, the claw is put to push a cable dielectric body 24, in such a degree that it is deformed slightly in the drifting direction from a nearly vertical direction, and the coaxial cable is fixed by a coupling nut 14 and a clamping ring 16. With the coaxial cable having 1.5 to 3.0 mmϕ for outside diameter and the amount of dielectric body deformation being 0.04 to about 7%, fitting state becomes proper.
Patent JP-2002295144-A (JP)
Title: Shutter for building
Inventor: SASAKI TADASHI
IPC: E06B9/58
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To secure smoothly raising and lowering of a shutter curtain without damaging a guide rail and avoiding an excessive increase in the diameter of the roll during winding in a structure for preventing the falling off of the curtain of building shutter which is compared so as to guide to raise or lower the curtain being a plurality of slats continuously sewed through interlock portions by guide rails erected at the right and left. SOLUTION: Projected stripes are formed in a vertical direction at the indoor side of an interior wall face of a guide rail, and locking recess portions located on the same vertical line and locked to the projected stripes are formed at the indoor side both ends of the interlock portions of each slat constituting the shutter curtain.
Patent JP-2002350374-A (JP)
Title: Apparatus for measuring organic halide
Inventor: TSUKAHARA CHISATO
IPC: G01N23/223
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for measuring organic halide, which can simply measure PCB content of insulating oil or the like. SOLUTION: The apparatus is composed of a carbonizing means 12 which carbonizes a constant quantity of taken sample 11, an extracting means 15 which extracts organic halide (PCB) from the carbonized sample 13 using organic solvent 14, and a fluorescence X-ray measuring means 16 which measures the organic halide (PCB) contained in the organic solvent 14.
Patent JP-2002224301-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a combination game machine allowing a more proper and more enjoyable game without depending solely on the arrangement of a game board. SOLUTION: If, in a 'chance-time' process, a determination is made that one game has ended (S61: YES), then the CPU 141 of a main control part 140 determines whether or not a square symbol was made in the previous game (S62); if a determination is made that the square symbol was made (S62: YES), then from the values 0, 1, 2 and 3 of a table-selection random number Rd5 of a counter C5 the value of either of tables 1 to 4 which makes it easy to gain points matching the random number Rd5 is read (S63). The CPU 141 of the main control part 140 then sends a command to a symbol control part 150, which in turn causes a 7-segment display in each square of a winning- symbol combination display device 17 to display an arrangement of figure symbols which corresponds to the value of the table read in S63 (S64).
Patent JP-2002361301-A (JP)
Title: Method for controlling plate width in hot rough rolling process
Inventor: ARAKI YOSUKE
IPC: B21B1/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the lack of width of the front and rear end part in the longitudinal direction of a slab by adjusting a draft volume of the slab with a press machine and an edger mill in a hot roughing process to hot-roll the slab into a target plate width. SOLUTION: In the plate width controlling method in the hot roughing process that executes rough rolling in the vertical and horizontal direction after width- drafting the heated slab with the press machine, the width-drafting with the press machine is performed so that at least one of the front end part or rear end part in the longitudinal direction of the slab has a draft volume difference α, compared with the center part in the longitudinal direction of the slab and then, the vertical rolling of at least one of the front end part or rear end part in the longitudinal direction of the slab in at least one pass of a roughing mill is executed at a draft volume β.
Patent JP-2002366003-A (JP)
Title: Image forming device
Inventor: TATSUMI HIROSHI
IPC: G03G21/14
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which stable image quality is obtained by accurately detecting the moving speed of the outer surface of an image carrier and moving the image carrier at fixed speed. SOLUTION: A transmitter-receiver 6 transmits an ultrasonic signal and receives an ultrasonic signal reflected by the speed detection area 5 of the outer peripheral surface 2 of a photoreceptor drum 1. The transmitter-receiver 6 has only to receive a part of a transmission signal irregularly reflected by the area 5 of the outer peripheral surface 2 of the photoreceptor 1 as a reception signal. An arithmetic circuit 9 arithmetically calculates and obtains the detection moving speed V of the outer peripheral surface 2 of the drum 1 based on the transmission signal and the reception signal. An inverter 20 controls an induction motor 13 based on the speed V so as to drive the drum 1 at moving speed that the moving speed of the surface 2 of the drum 1 coincides with previously set target speed.  Thus, the image forming device where the drum 1 is driven at the fixed speed by the motor 13 so as to obtain the stable image quality is realized.
Patent JP-2002367647-A (JP)
Title: Case for fuel cell
Inventor: TANAKA HIDEYUKI
IPC: H01M8/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To lower the density of hydrogen in a case by releasing the hydrogen permeated or leaked through a sealing member of a fuel cell stack to the open air. SOLUTION: A ventilation part 22, formed by sealing a ventilating hole 24 by a hydrogen permeating film 26 which permeates gas like hydrogen or air while not permeating water, is formed at the uppermost part of a fuel cell case 20. As hydrogen is lighter than air, the hydrogen, although the quantity is minute, permeated through the sealing member of the fuel cell stack 10 in the fuel cell case 20 or leaked from the fuel cell stack 10 gathers to the uppermost part of the ventilation part 22, and exhausted from the case through the hydrogen permeating film 26. As a result, the hydrogen permeated or leaked from the fuel cell stack 10 is released in the open air from the case, and the density of hydrogen in the case is lowered.
Patent JP-2002360645-A (JP)
Title: Massage machine
Inventor: TAKAHASHI KUNIYOSHI
IPC: A61H7/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine for allowing a comfortable mixing massage in a short time. SOLUTION: Sandwiching members are respectively arranged in three places (by three sets) of A, B and C in the lengthwise direction of a calf being a massage part. Independently drivable driving mechanisms are arranged in the respective members, and a control means is arranged for controlling these mechanisms.
Patent JP-2002362163-A (JP)
Title: Mounting structure of battery device
Inventor: ISHIKAWA TATSUYA
IPC: B60L11/18
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To improve workability at attachment and removal work of a battery device by solving the problem with the battery device mounted below the floor of an electric vehicle that a worker should squat down and take a forced attitude to look below the floor to check the position and mounting state of the battery device. SOLUTION: This battery device 1 is mounted at a battery storing part 61 by having lock devices 30 to 30 provided at the battery storing part 61 of an electric vehicle 60 hold strikers 11 to 11, and the lock device 30 is provided with a latch for holding the striker 11 in the state unable to be removed, and the latch is constituted to be moved forcedly by motor driving from an imperfectly locked position to a perfectly locked position.
Patent JP-2002369019-A (JP)
Title: Color adjustment method and device for image information
Inventor: ARAI TSUNEICHI
IPC: B41J2/525
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To simply adjust a color of a print object such as a color digital image with high accuracy. SOLUTION: In the case of adjusting a color of a prescribed area of image information, image information of a comparison object is entered and displayed, a target part is selected from the image information of the comparison object, color data in a particular color are extracted from the selected target, color data in a color approximated to the particular color of the extracted color data are detected from the image information of the print object and the color balance of the image information of the print object is revised by using a difference between the color data so that the extracted color data in the particular color are the same as the color data in the approximated color.
Patent JP-2002366250-A (JP)
Title: Circuit for adjusting clock signal
Inventor: OGAWA ATSUSHI
IPC: G06F1/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To suppress the deficiency of circuit operation due to undesired radiation noise by suppressing momentary power consumption due to simultaneous change of a clock signal. SOLUTION: Respective function blocks 18, 19 and 20 synchronize with various delay clock signals 33, 34 and 35 optionally selected by a selector 26 with a control signal 43 and register setting to operate. Momentary power consumption due to simultaneous change of the clock signals is therefore suppressed so as to prevent the deficiency of circuit operation resulting from undesired radiation noise, because the falling timing of clocks is delayed by inputting a logical sum between the optionally delayed clock signals and an originally generated clock signal 23. The momentary power consumption due to the simultaneous change of the clocks signals is suppressed while maintaining synchronization of circuit operation so as to prevent the deficiency of circuit operation resulting from the undesired radiation noise.