baber/WOPTO huggingface dataset:
Patent JP-2002355101-A (JP)
Title: Shoes
Inventor: KAWAKAMI YOSHIHITO
IPC: A43B19/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a shoe having a built-in shoe cover set which can always be carried about, can be spread thereon immediately while wearing the shoes, and does not have a possibility of missing. SOLUTION: The shoe is provided with sheets with waterproof at certain parts of the shoe and sheet housing sections for housing the sheets an edge portion of each sheet is detained inside the sheet housing sections.
Patent JP-2002358802-A (JP)
Title: Mounting structure of indicator light, and supporting pole unit of indicator light
Inventor: YAMAUCHI SHINSUKE
IPC: F21Y101/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To make an indicator light, notifying for example insufficiency of materials for an automatic machine or the like, easy to be mounted and dismounted when it is to be mounted on the side wall of the device to which the indicator light is to be mounted. SOLUTION: A mounting structure 1 of an indicator light 5 comprises a first bracket 21 mounted on a side wall 2 of a device, a base unit 14 including an electric connector 31 led outside of the device from the side wall 2, and an indicator light supporting pole unit 15 which can be detachment freely mounted to the base unit 14. The indicator light supporting pole unit 15 comprises an indicator light 5, a pole 7, a frame 23 to which, the lower end 9 of the pole 7 is fixed, a second bracket 22 extending from the frame 23, which can be freely detached from the first bracket 21, a second electric connector 32 dismounting freely connected to the first electric connector 31, and a housing 24. The first and the second brackets 21, 22 are fixed to each other by operating a screw 25 at the outside of the housing 24. The indicator light supporting pole unit 15 can be easily mounted.
Patent JP-2002359003-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OKAMOTO TOMOHITO
IPC: H01M10/0569
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having superior low-temperature characteristics and provided with a wound power generating element. SOLUTION: This nonaqueous electrolyte secondary battery is provided with the power generating element formed by winding a positive electrode and a negative electrode via a separator, and electrolyte. The positive electrode is provided with a positive electrode mix containing a positive electrode active material, a conductive agent, and a binder agent on a collector. The binder agent of the positive electrode contains fluorine high molecular copolymer, the solvent of the electrolyte contains ring carbonate and chain carbonate, and the ring carbonate content in the electrolyte solvent is set to 10-40 wt.%.
Patent JP-2002367182-A (JP)
Title: Multilevel optical recording medium
Inventor: ARIOKA HIROYUKI
IPC: G11B7/24
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a multilevel optical recording medium with which a multilevel recording of 5 steps or larger is reliably performed. SOLUTION: In a multilevel optical recording medium 1, a groove 11a is provided for guiding a laser beam for recording or reproducing along a recording layer 12 which is substantially composed of an organic dyestuff so that a multilevel recording of five steps or larger is possible. A plurality of continuous virtual recording cells which have a prescribed unit length in the movement direction relative to the laser beam and a prescribed unit width in the direction perpendicular to the relative movement direction in recording and reproduction are virtually provided in the groove 11a. The optical reflectance of a part including the non-recorded virtual recording cells for the laser beam is not smaller than 40% and not larger than 80%.
Patent JP-2002361420-A (JP)
Title: Rotating type pulling-out device for welding wire
Inventor: NISHIMURA HITOSHI
IPC: B65H57/20
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotating type pulling-out device in which even in case of putting a bobbin onto a narrow place, a wire can easily be pulled out. SOLUTION: In the rotating type pulling-out device provided with a wire passing-through part for passing through the wire for welding, pulled out from the bobbin to pull out the wire for welding, a wire feeding-out part so as to feed out the wire for welding in order, is arranged at the neighborhood on the rotating axis of the wire pulling-out hole in at least either one of the wire passing-through part or a wire feeding tube which is connected with the rotating type pulling-out device and passes through the wire for welding coming out from the wire passing-through part.
Patent JP-2002368486-A (JP)
Title: Plate type component arrangement method and apparatus
Inventor: HASE HIROMI
IPC: H05K13/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem of the method using a pipe connected to a component-feeder or a funnel type vessel for arrangement of plate type components on a substrate that it is difficult to supply one by one the plate type components because the plate type bodies are overlapped and the pipe is jammed with plate type components. SOLUTION: After the plate type components are stacked one by one within a component laminating pipe which is closed at its lower end, an attracting stylus is inserted into the component laminating pipe to take out one by one the plate type components. The lower end of the component laminating pipe is provided with a pin hole for exhausting the air in order to send the air flow toward the upper or lower direction of the component laminating pipe. Moreover, the plate type components are stacked to the component laminating pipe by using the funnel pipe which may be removed as the component laminating pipe. The end point of the attracting stylus is closed with the plate type component to ensure the holding condition of the plate type components.
Patent JP-2002365651-A (JP)
Title: Method for manufacturing liquid crystal display
Inventor: JIYOUTEN KAZUHIRO
IPC: G02F1/1341
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device having excellent display quality of the liquid crystal panel and concurrently realizing high productivity and high reliability. SOLUTION: Ultraviolet rays irradiation equipment 3 provided with a cut filter 4 having a spectroscopic property to shield light in an ultraviolet rays absorption wavelength region of a liquid crystal is used. By subjecting an ultraviolet curing resin 2 to ultraviolet irradiation so as to receive, for example, 3,000 mJ/cm<2> integral of irradiation of light with 360 nm wavelength, the liquid crystal is not deteriorated. As a result, deterioration of the display quality of the liquid crystal panel is prevented and the high reliability and the high productivity of the liquid crystal panel are concurrently realized.
Patent JP-2002362162-A (JP)
Title: Battery device and mounting structure of battery device
Inventor: ISHIKAWA TATSUYA
IPC: B60K1/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery device which has a failsafe function without lowering workability at attachment and removal by solving a problem that manipulation of a conventional failsafe device is troublesome and lowers workability of the battery device at attachment and removal in the battery device provided with the failsafe function to prevent inadvertent removal of the battery device due to erroneous manipulation. SOLUTION: In the state where a carriage 51 for conveyance is in contact with the lower face of a battery device 1, a lock body 46 is raised onto the unlock side by a lock release rod 41 and can not engage with a lock bracket 66 of a battery storing part, while in the state where a carriage board 51 is separated from the lower face, the lock body 46 is returned to the lock side and locked in the engaged state with the lock bracket 66.
Patent JP-2002364851-A (JP)
Title: Foot warmer
Inventor: YASUOKA MITSUO
IPC: F24C15/08
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a foot warmer easy to use wherein the height of a top plate is adjustable, and even use of a chair is possible without any inconvenience. SOLUTION: A vertically slidable movable section 2a is provided on a support leg 2 possible to be erected on a floor, and an elevation apparatus 3 for vertically moving the movable section 2a is provided in the support leg 2 with a top plate 8 being mounted on an upper end of the movable section 2a.
Patent JP-2002365756-A (JP)
Title: Silver salt photothermal dry imaging material and image recording method using the same
Inventor: MITSUHASHI TAKESHI
IPC: G03C1/09
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a silver salt photothermal photographic dry imaging material which is excellent in the color tones of a silver image when the silver salt photothermal photographic dry imaging material is preserved for a long period of time after heat development while the material has no density unevenness and has high image quality and an image recording method using the same. SOLUTION: The silver salt photothermal photographic dry imaging material in which the gradation at the density 0.5 to 2.0 of the photographic characteristic curve obtained when the material is exposed to an exposure energy of 5 to 75 μJ/cm<2> and is subjected to heat development processing at 123 deg.C±3 deg.C and for 16 seconds±3 seconds by a drum development method is 2.0 to 5.0; the photosensitive layers are composed of two layers; the average radius r of the activity sphere of the photosensitive layer existing on the lower layer is smaller than the average radius r' of the activity sphere of the photosensitive layer existing on the upper layer.
Patent JP-2002367081-A (JP)
Title: Communication equipment, information transmitting device and vehicle travel assisting device using the same
Inventor: SAMEJIMA AKITAKA
IPC: G01C21/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment capable of reducing cost and simplifying processing by using a single communication channel while preventing a communication failure due to interference. SOLUTION: A transmission data generating part 21 generates transmission data obtained by packeting prescribed information. A transmission controlling part 22 controls a transmitter 23 and a changeover switch 24 so as to intermittently transmit a radio signal of a prescribed carrier frequency from the transmitter 23 through an antenna 11A while changing the time interval and also to respectively modulate the intermittently generated radio signal with the transmission data. The antenna 11A is connected to a receiver 24 with the changeover switch 24 while the radio signal is not transmitted, and the receiver 24 receives the radio signal of a carrier frequency similar to that of a transmitted radio signal. A demodulating part 26 performs decoding processing of the received signal and demodulates received information.
Patent JP-2002340197-A (JP)
Title: Rotary oil seal
Inventor: HARAHASHI KAZUO
IPC: F16J15/18
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal reducing a change with the lapse of time of sealing performance, capable of sufficiently highly holding the sealing performance even if the oil seal is used for a rough surface shaft, usable even in a wide temperature environment, allowing a high speed rotation seal, and capable of miniaturizing the whole dimension. SOLUTION: This rotary oil seal is composed of metal frames 1 and 2, and rubber packing 3, and is formed in a complete axial symmetrical shape. A hole diameter of the rubber packing 3 is housed in the metal frame 2 by attaching a fastening margin of 0.5 mm smaller than an outer diameter of a rotary shaft 4, and is fitted in the metal frame 1. The rubber packing 3 is formed in the shape of being completely covered with the metal frames 1 and 2. The rubber packing 3 is press-fitted to an outer peripheral surface of the rotary shaft 4, and this surface has the function as a sealing surface. A vortex flow is generated on a side surface of the metal frame 2 and the rubber packing 3 for rotating together with the rotary shaft 4, to cut off the leakage of fluid by this surface so that the sealing performance is perfected.
Patent JP-2002372744-A (JP)
Title: Film feeding method for camera
Inventor: WASHISU KOICHI
IPC: G03B7/08
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To secure the portability and the quick photographing performance of a camera at photographing, and also, to attain the best photography in an optimum film sensitivity area in accordance with a photographing scene and the photographing condition of an object. SOLUTION: As for the camera capable of photographing by a loading film having the coexistence of several kinds of film sensitivity, when the film having the coexistence of several kinds of film sensitivity is loaded to the camera, a feeding part 17 is controlled by a camera microcomputer 11 so as to feed the optimum film sensitivity area to a photographing screen in accordance with the object condition such as the brightness of the object and the distance to the object, then, the portability and the quick photographing performance of the camera at photographing are secured, and also, the best photography is attained in the optimum film sensitivity area in accordance with the photographing scene and the photographing condition of the object.
Patent JP-2002372893-A (JP)
Title: Heating device and image forming device
Inventor: SHIRATORI KATSUTO
IPC: H05B3/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a heating device and an image forming device eliminating the need of an expensive circuit such as a sensitivity switching circuit for a non-contact temperature detection means, constituted so that the capacity of a temperature conversion data table for the non-contact temperature detection means may be small enough, made excellent in temperature detecting accuracy and further surely detecting abnormality of the temperature detecting element of the non-contact temperature detection means. SOLUTION: A control circuit 405 detects the abnormality of the fixing device based on temperature detected by a contact thermistor 404 when the temperature of a fixing roller 401 is equal to or under specified set temperature lower than fixation feasible temperature, and detects it based on the temperature detected by the thermistor 404 and the temperature detected by a non-contact thermistor 101 when the temperature of the roller 401 is equal to or above the set temperature.
Patent JP-2003000108-A (JP)
Title: Reel leg-fixing device
Inventor: TSURUFUJI TOMOYOSHI
IPC: A01K87/06
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a reel leg-fixing device whose outer surface is scarcely damaged with flaw, etc. SOLUTION: This reel leg-fixing device forms a reel leg-placing part 24 for placing a reel leg 2 of a reel for fishing and has a supporting surface 40 for supporting a reel leg, a space part 32 opened on the reel leg-placing part side and a plate-like member 44 arranged so as to cover the opening of the space part in a sheet body 12 in order to fix the reel leg with a pair of hoods 14 and 26 and is constituted so as to arrange the plate-like member at a position without protruding the plate-like member from the supporting surface 40.
Patent JP-2003004629-A (JP)
Title: Microplate and method for measuring emission of light
Inventor: KOSUGE SHINICHI
IPC: G01N21/03
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To realize a microplate which can detect/measure faint emission of fluorescence or chemiluminescence efficiently by suppressing crosstalk effectively. SOLUTION: A plurality of wells Wij for containing a light emitting sample are formed regularly according to a specified arrangement wherein at least the bottom part of each well transmits light and light emitted from each well is measured through the light transmitting bottom part thereof. In such a microplate, a lens face Lzij having a positive power is formed on the bottom part of each well Wij .
Patent JP-2003007246-A (JP)
Title: Electron microscope
Inventor: SUZUKI TOSHIAKI
IPC: H01J37/317
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electron microscope that significantly increases work efficiency. SOLUTION: That part of an electron-optical lens barrel 20 of the transmission electron microscope, which has an objective lens 23 is mounted with at least two preprocessing chambers 28A and 28B. Electron-optical lens barrels 29A and 29B of a focused ion beam device are mounted on respective top lids of the preprocessing chambers. Walls of the pre-exhaust chambers 28A and 28B opposite to the electron-optical lens barrel 20 of the transmission electron microscope have respective holes 36A and 36B, in which sample holders 35A and 35B can be inserted. While an observed sample Sa is observed under the transmission electron microscope, an observed sample Sb is subjected to additional machining in the focused ion beam device. While the observed sample Sa is subjected to additional machining in the focused ion beam device, the observed sample Sb is observed under the transmission electron microscope.
Patent JP-2003005476-A (JP)
Title: Image forming device and projecting part cleaning unit
Inventor: MIZUNO HIROSHI
IPC: G03G15/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced compact image forming device capable of forming an image on a non-fixing type image receiving sheet and also forming the image on a plain image receiving sheet, and a projecting part cleaning unit utilized in the image forming device. SOLUTION: This image forming device A is equipped with a toner image forming device 1 capable of forming a toner image on any of the plain image receiving sheet S and the non-fixing type image receiving sheet N and a unit attaching/detaching part 2, and the sheet S has a rugged surface s2' where a recessed part R capable of receiving toner T is formed and the toner image is formed by removably sticking the toper T to the recessed part R and the toner T stuck to the recessed part R can be protected by the projecting part P of the surface s2'. Then, the unit attaching/detaching part 2 is the part capable of attaching either of a fixing unit 4 for fixing the toner image formed on the sheet N on the sheet N and the projecting part cleaning unit 3 for removing the toner T' stuck to the top part of the projecting part P of the sheet S so as to be replaced with the other.
Patent JP-2003002251-A (JP)
Title: Vehicle equipped with expansible packing box
Inventor: OTA YOSHIO
IPC: B62D33/04
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To efficiently and safely perform the expanding and contracting work of an expansible packing box by smoothly and positively performing the expanding and contracting operation of the expansible packing box. SOLUTION: A fixed side floor part of a fixed side packing box forming body is provided with a fixed side floor part forming body and a support frame body for risingly and fallingly supporting the fixed side floor part forming body. The fixed side floor part forming body is operated to fall interlockingly with the advancing motion of a movable side packing box forming body into a projecting position and to rise interlockingly with the retreating motion of the movable side packing box forming body into a storage position.
Patent JP-2003007946-A (JP)
Title: Lead frame for surface-mounting led and manufacturing method thereof
Inventor: KAJIWARA MASAHIRO
IPC: H01L23/48
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for a surface-mounting LED, together with its manufacturing method, where, after an outer lead part is bent, troubles such as poor adhesion or peeling between a resin and a lead frame, that between a semiconductor chip and the lead frame, cracking of a semiconductor chip 3, poor connection or disconnection of a wire, etc., are hardly taken place. SOLUTION: An outer lead is bent after a metal rod material is punched and a resin is insert-molded, and before a semiconductor chip is fitted to the insert-molded resin.
Patent JP-2003013219-A (JP)
Title: Magnetron sputtering apparatus
Inventor: HIRATA KAZUO
IPC: C23C14/35
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetron sputtering apparatus, which can form a film superior in film thickness distribution on a rectangular substrate with a smaller target than before, by improving uniformity of erosion over the whole surface of the rectangular target, and by realizing a magnetron cathode for efficiently utilizing a target. SOLUTION: The magnetron sputtering apparatus having a rectangular target and a magnet unit which forms an annular leak magnetic field on the surface of the target, is characterized in that the above magnet unit has such a shape as to occupy at least a part of each three sides of an approximately equilateral triangle, rotates around the center of gravity of the triangle, makes the center of gravity revolve in the opposite direction to that of the above rotation, and makes the center of gravity revolve three times while the unit rotates once.
Patent JP-2003015588-A (JP)
Title: Display device
Inventor: SUZUKI MASAHIRO
IPC: G09G3/28
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of displaying satisfactory images in which dither noise is reduced. SOLUTION: In this display device, values of dither coefficients, which are generated by being made to correspond to respective positions in a pixel group, are changed depending on the case where the luminance level of an image which is expressed by pixel data is luminance lower than prescribed luminance and on the case where the luminance level is included within prescribed middle luminance.
Patent JP-2003011344-A (JP)
Title: Sheet feed error correction in printer having interlace recording mode
Inventor: OTSUKI KOICHI
IPC: B41J29/46
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology for enhancing the image quality by correcting the sheet feed error of a printer printing in an interlace recording mode. SOLUTION: A test pattern including a plurality of color patches being printed using different correction values is printed according to an interlace recording mode. Correction value of feeding amount is determined by examining print results of the test pattern. At the time of printing an image according to an interlace recording mode, sub-scan feeding amount is corrected according to that correction value.
Patent JP-2003016655-A (JP)
Title: Device and method of initializing phase change optical disk
Inventor: NAKANO MASANORI
IPC: G11B7/0055
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method capable of initializing a phase change optical disk precisely even when the constitutional condition of the disk and the head condition are not uniform, and also capable of surely detecting the irregularity of initialization or the local defect existing in a medium. SOLUTION: The device is provided with a light source LD and an optical system for emitting a laser beam on a recording layer of the phase change optical disk 2, a photodetector 14 for receiving a light reflected from the phase change optical disk, an amplifier 3 for amplifying an output of the photodetector, a changing period detecting circuit 40 and a changing width detecting circuit 41 for detecting the changing period and the changing width of the reflected light from the amplified output, an initialization continuation discriminating circuit 50 for discriminating the execution of re-initialization by referring an output of the changing period detecting circuit, and a defect discriminating circuit 51 for discriminating the existence of the defect by referring an output of the changing width detecting circuit,  then thresholds are set again to each of the changing period detecting circuit and the changing width detecting circuit for every initializing time, and by taking these thresholds as reference, the discrimination of initialization continuation and the discrimination of defect are carried out.