baber/WOPTO huggingface dataset:
Patent JP-2004127639-A (JP)
Title: Organic electroluminescent image display device
Inventor: MORI TOSHITAKA
IPC: H01L51/50
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent image display device for efficiently taking out the light from a cathode on an upper face side and displaying an image display with high quality.  <P>SOLUTION: The display device comprises at least an anode successively mounted on a base material; an organic layer; a conductive layer with a barrier property having light transparency; and a cathode having the light transparency. The conductive layer with a barrier property is a thin film composed of at least one kind of a metal formed by a vacuum film-forming method without introducing oxygen, an inorganic nitride, and an inorganic oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125070-A (JP)
Title: Bearing device, and method for manufacturing the same
Inventor: NAKAGAWA HISAYA
IPC: F16C33/14
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To maintain favorable bearing characteristics for a long period by simple and low-cost constitution.  <P>SOLUTION: For copper-based metal to compose a bearing member 3 comprising a sintered body, phosphor bronze with added quantity of phosphor set in a range of 0.4 wt%-2.0 wt% is used. For solid lubricant to a bearing surface of the bearing member 3, fluorine resin impregnated in the sintered body is used. By baking the sintered body in a high phosphor content state with larger added quantity of phosphor than usual (0.1-0.3 wt%, approx.), abrasion resistance and corrosion resistance can be improved. Fluorine resin is filled in sufficient quantity in pores that are relatively large formed in the sintered body. A layer of the solid lubricant can be favorably formed in sufficient quantity on the bearing surface of the bearing member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086120-A (JP)
Title: Program for advertisement and advertising system
Inventor: NISHI MASAO
IPC: G06Q30/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple small-scale advertising system which can be realized at a low cost.  <P>SOLUTION: This program for advertisement is used for displaying a plurality of advertising data on a display screen by a computer. The program is for making the computer function as an advertising data storing means which stores the definite number of advertising data after making the advertising data correspond to item numbers, an audio data storing means which stores audio data for all screens, an all displaying means which divides a screen into the number of advertisement and displays a plurality of advertisement data as a full screen at once on the display screen and an individual display means which displays the advertising data in turn in item number order on the display screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159503-A (JP)
Title: Assembling type excrement collecting tool for pet
Inventor: YAMAMOTO MASAO
IPC: A01K23/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive assembling type excrement collecting tool for pets having excellent portability and good usability.  <P>SOLUTION: A resin plate or a paperboard is processed to provide a bottom wall 2 having an extended width on the tip side, sidewalls 4 installed connectedly through fold lines 3 to both lateral parts of the bottom wall and connecting means mutually connecting tops of the left and the right sidewalls (the means in the figure are a tongue piece 5 and a slit 6). Each nipping piece 9 is formed by a first cut line 7 extending from the front edge along each fold line 3 to the middle and a second cut line 8 parallel to the cut line 7 in each of the sidewalls 4. The resultant processed whole is assembled for use by setting a reversed plastic bag on the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133200-A (JP)
Title: Exposure mask and method for manufacturing liquid crystal display device using the same
Inventor: NAKADA SHINICHI
IPC: G03F1/70
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent division lines due to overlap misalignment and variations in exposure luminance at seams of division from being visually recognized during display of a liquid crystal display device by diminishing the differences in exposure energy in the seams of boundary portions between exposure shots to be stepwise carried out.  <P>SOLUTION: Exposure regions 103 and light shielding regions 104 are arranged within one reticle in such a manner that the exposure regions and light shielding regions repeat alternately longitudinally and transversely. A substrate is subjected to stepping exposure by using such reticle. In such a case, the regions to be exposed by the respective shots A to M in the boundary portions of the reticle to be exposed undergo the stepping exposure so as not to be contiguous with one another and therefore the illuminance differences between the respective shots are mitigated and the differences in the result by the luminance differences of the shot boundaries are mitigated, so that the differences is not visible to the human eyes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130256-A (JP)
Title: Wet type flue gas desulfurization apparatus
Inventor: HIRATA MASAYOSHI
IPC: B01D53/77
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet flue gas desulfurization apparatus which can prevent decrease in the purity of gypsum to be recovered as well as waste use of an absorbent while keeping high desulfurization efficiency.  <P>SOLUTION: The gypsum and the absorbent included in an absorbing liquid 1 carrying out desulfurization of the flue gas in an absorption column 3 are subjected to centrifugal separation by a primary hydrocyclone 21 and a secondary hydrocyclone 27. The primary underflow liquid 11' with an increased gypsum concentration by the primary hydrocyclone 21 is supplied to a dehydration apparatus 16 to recover the gypsum, while the secondary underflow liquid 25 with an increased concentration of the absorbent by the secondary hydrocyclone 27 is returned to the absorption column 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137337-A (JP)
Title: Chamber type coke oven lid
Inventor: OTSUKA JUNICHI
IPC: C10B25/06
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chamber type coke oven lid which can uniformize the progress of carbonization over the whole height of the oven outlet of the carbonization chamber to eliminate the delay of the carbonization in the upper portion of the oven outlet and can thereby shorten the carbonization time.  <P>SOLUTION: This chamber type coke oven lid is characterized by gradually enlarging the horizontal direction (pushing-out direction) thickness of the lining 4 of the oven lid for supporting coal charged in the carbonization chamber 1 toward the upper portion of the carbonization chamber 1. The horizontal direction (pushing-out direction) thickness of the lining 4 of the oven lid can gradually be enlarged in the upper half portion of the oven lid. It is preferable to form the horizontal direction (pushing-out direction) thickness of the lining 4 of the oven lid so that the horizontal direction (pushing-out direction) thickness at a place near to the upper portion of the carbonization chamber 1 is larger by 10 to 20% than the thickness at a place near to the bottom portion of the carbonization chamber 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140100-A (JP)
Title: Thin-film solar cell module
Inventor: HORIOKA RYUJI
IPC: H01L31/042
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film solar cell module in which wiring is laid so that the effective area of a light receiving surface used for power generation may not be disturbed and which has highly reliable insulation properties or water resistances between the wiring and a photoelectric semiconductor layer and in the vicinities of electrodes by a simple means.  <P>SOLUTION: The wiring is buried in a filler while an insulating tape is arranged on one surface of the wiring facing a back electrode and, at the same time, the wiring and insulating tape are arranged in the gap between the back electrode and bus bars at the contacts of the wiring with the bus bars. Consequently, the effect of the thermal expansion and contraction of the insulating tape in the vicinities of bus bar areas can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137039-A (JP)
Title: Door opening and closing device of elevator
Inventor: KOIZUMI YOSHIHIKO
IPC: B66B13/28
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator pulling-in prevention device causing any problem with designability, eliminating the need of adjusting operation, and not consuming electric power.  <P>SOLUTION: This door opening and closing device comprises a wire 13 having one end fixed to a beam 6 through a pulley 14 fitted to a door hanger 8 suspending a car door 3 and the other end fixed to a spacer 10. By this, when a door 3 is opened and closed, the spacer 10 is vertically moved. Also, the spacer 10 is formed in such a shape that can hold the legs 4 of the door, and the length of a wire 13 is set so that the spacer 10 is positioned for holding the legs 4 when the car door 3 is fully closed. With this structure, when the car door is fully closed, the spacer 10 holds the legs 4, and while the door is opening and closing, the spacer 10 is raised and lowered and the legs 4 are not supported on the spacer 10. In this case, the car door 3 is pressed with an external force by a hand to tilt the car door 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147026-A (JP)
Title: Operation panel input device
Inventor: HASHII SHINJI
IPC: H01H35/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation panel input device which does not erroneously judge an input operation even if external light and inner scattered light temporarily change.  <P>SOLUTION: Light received quantity at light emission (Lon(o)) which is temporarily stored in a light reception quantity storage part (21) is compared with reception time light received quantity at light emission (Lon(c)) which is newly detected, so as to detect change of a distance to an operation body. Thus, an input operation state is judged. A change of light quantity of external light and inner scattered light equally affects the light received quantity at light emission (Lon(o)) and the light received quantity (Lon(c)) newly detected, and it is not reflected as a difference of light received quantity. Consequently, only the input operation state can be judged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144607-A (JP)
Title: Radiation position detector and radiation position detection method
Inventor: NISHIZAWA HIROSHI
IPC: H01L31/09
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation position detector capable of greatly reducing a cost with a simple structure and acquiring the incident position of radiation or a radiation image highly accurately.  <P>SOLUTION: This radiation position detector 10 is equipped with a semiconductor detection element 1 having a rectangular parallelepiped shape and a pair of electrodes 2a,2b facing mutually, for generating two kinds of charge carriers 4a,4b having different polarities by the incidence of a radiation 3, a charge-sensitive type preamplifier 5 connected to the semiconductor detection element, a pulse rising time measuring means 7 for measuring a pulse rising time when the wave height of an output waveform of the charge-sensitive type preamplifier by the two kinds of charge carriers generated by the radiation entering the semiconductor detection element reaches a peak point, and an incident position operation means 8 for calculating the incident position of the radiation from the pulse rising time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145001-A (JP)
Title: Illumination optical system and projection display device using the same
Inventor: YAMAMOTO TSUTOMU
IPC: F21Y101/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination optical system and a projection display device using the same, which is equipped with an auxiliary light source part for emitting a light flux to the light flux low-density part at the vicinity of a center of the light flux from a main light source part having a reflector in order to compensate the light flux; and a first integrator having a rod integrator, is compact, has high illumination efficiency and can illuminate brightly and uniformly.  <P>SOLUTION: The system comprises a main light source part 1 with a paraboloid mirror reflector 12; an auxiliary light source part 2 for emitting the light flux to the light flux low-density part of the light flux emitted from the main light source part 1 in order to compensate the light flux; a deflecting mirror 3; and a rod integrator 23 as a first integrator part 4 for uniforming the light amount distribution of the light flux from the main light source part 1. The rod integrator 23 doubles with a second integrator part 5 for uniforming the light amount distribution of the light flux from the auxiliary light source part 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142086-A (JP)
Title: Cutting device
Inventor: FUKUOKA TAKEOMI
IPC: B24B49/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device preventing deposition of cutting water on an objective of an image pickup means.  <P>SOLUTION: The cutting device comprises: a chuck table 33 which holds a work and is movable to a cutting area and an alignment area adjacent to the cutting area; a cutting means 54 which is disposed in the cutting area to cut the work while feeding cutting water to the work held by the chuck table; an image pickup means 6 which is disposed in the alignment area to detect an area to be cut of the work held by the chuck table; and a chuck table moving means to move the chuck table in the cutting feed direction. The cutting device further comprises a cutting water blocking means 8 having: a bulkhead 81 which is disposed between the cutting area and the alignment area with a lower end thereof positioned slightly above an upper surface of the chuck table; and a cover member 82 which is movable together with the chuck table in the chuck table moving direction and disposed substantially flush with an upper surface of the chuck table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153871-A (JP)
Title: Switching regulator
Inventor: NAKADA YASUHIRO
IPC: H02M3/28
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching regulator which can improve efficiency more than that in a case where a switching regulator is operated simply intermittently.  <P>SOLUTION: An error detecting circuit 102 has two pieces of objective voltages of controlled DC voltages and it is capable of switching them, and also it can put the voltage on GND level, and during the operation of a device being a load of this switching regulator, it continuously uses the higher voltage between the two pieces of objective voltages, and during the stop of the device, it periodically switches and uses either the lower voltage between the two pieces of objective voltages or the GND level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148586-A (JP)
Title: Stencil printing equipment
Inventor: KOBAYASHI KAZUYOSHI
IPC: B65H3/06
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide stencil printing equipment which prevents wrinkling of a master and enables continuation of excellent printing even when the master of which the porous substrate is thin and which has low strength is used.  <P>SOLUTION: In the stencil printing equipment 1 having a plate cylinder 5, a paper feeding part 4 feeding paper P separately and a press roller 6 pressing the paper P on the plate cylinder 5, the paper feeding part 4 has a registration roller couple 26 which feeds the paper P in the direction between the plate cylinder 5 and the press roller 6. The feeding of the paper P by the registration roller couple 26 is continued as far as a position where a distance of pressing of the paper P on the plate cylinder 5 by the press roller 6 is 100mm or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153477-A (JP)
Title: Wavelength multiplex optical communication system
Inventor: SAKAMOTO TAKESHI
IPC: H04B10/294
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To take precedence of the improvement of optical SNR and to allow an optical amplifier and a Raman amplifier to effectively perform tilt compensation.  <P>SOLUTION: In the wavelength multiplex optical communication system wherein optical loss media, and the optical amplifiers and the Raman amplifiers for compensating the loss of the optical loss media are subordinately connected, a use state of the Raman amplifier in a link opposed to a link of the same node as an optical amplifier and wherein the optical amplifier exists, or a use state of the Raman amplifier at a downstream side node of the optical amplifier is acquired, thereby deciding whether or not the optical amplifier is to perform slope correction on the basis of the operating state of the Raman amplifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147873-A (JP)
Title: Sterilizing apparatus
Inventor: OKUDA SHIGERU
IPC: A61L2/08
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing apparatus capable of easily performing a sterilization treatment with a microwave oven and the sterilization treatment with a high luminous efficiency of ultraviolet rays by using a steadily supported electrodeless discharge bulb.  <P>SOLUTION: The sterilizing apparatus which performs sterilization treatment by irradiating an object to be treated 1 with ultraviolet rays comprises the electrodeless discharge bulb 2 which emits ultraviolet rays by being irradiated with microwaves, a bulb support part 3 which supports the electrodeless discharge bulb 2 and a holding part 4 which holds the object to be treated 1 so that the surface to be treated of the object 1 faces an ultraviolet emitting surface of the electrodeless discharge bulb 2. The electrodeless discharge bulb 2 is formed with a nearly cylindrical hollow body both the longitudinal ends of which are sealed. The bulb support part 3 grapples the electrodeless discharge bulb 2 in the longitudinal direction between an oppositely disposed pair of supporting pieces 5 which wrap each of both ends of the electrodeless discharge bulb 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153938-A (JP)
Title: Large-sized transport vehicle
Inventor: KITAZAWA KAZUHIKO
IPC: B60L50/13
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-sized transport vehicle reduced in noise and exhaust gas.  <P>SOLUTION: The multiple-axle large-sized transportation vehicle comprises a plurality of traction gears for rotating an axle shaft by a motor 5. It comprises a generator 12 for generating electricity by rotating an engine 11, a converter 14 which converts AC power generated by the generator 12 into DC power, an inverter 15 which converts DC power from the converter 14 into AC power which is supplied to the motor 5, and a battery 13 for changing generated power from the converter 14 and regenerative power from the inverter 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153087-A (JP)
Title: Electrode for anode element of electrolytic capacitor and its producing method
Inventor: SUENAGA WATARU
IPC: H01G9/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology in which the anode element and the electrode of an electrolytic capacitor do not strip easily from each other.  <P>SOLUTION: Metal powder dispersion liquid produced by mixing powder of a valve action metal, binder resin and solvent, is applied or printed onto a substrate and then dried to produce a molding 12 for the anode element electrode. The molding 12 and a molding 13 for the anode element of an electrolytic capacitor are sintered to complete the electrode and the anode element. An electrolytic capacitor is produced using them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147607-A (JP)
Title: Greening apparatus and greening method
Inventor: TAKEDA SHINICHI
IPC: A01G1/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening technique with excellent practicality and workability by which required everywhere such as a rooftop is greened by planting a plant by using a thin lightweight water-keeping layer without withering and rotting the planted plant.  <P>SOLUTION: The greening apparatus is constituted so that a prescribed site is greened by planting the plant at the site. The greening apparatus has a container to be placed at an arbitrary site and having soil filled therein, and a water-storing part installed in the bottom part of the container. A carbonized material is charged to the water-storing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158095-A (JP)
Title: Optical recording medium and its manufacturing method
Inventor: ARISAWA MAKOTO
IPC: G11B7/2534
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium and its manufacturing method, which is thin and inexpensive but not accumulating stresses with less sinks and small birefringence.  <P>SOLUTION: This optical recording medium is 0.6 mm thick with a center through hole of approximately 15 mm in diameter and has a doughnut shaped ultraviolet cured resin layer approximately 0.3 to 0.6 mm thick within the range of 16 mm to 32 mm from the center on the reverse surface of the information reading surface. In this manufacturing method, the information recording medium is injection molded by setting a stamper having recorded information inside the molding die. Further, after a reflective coating and a protective layer are applied to the information recording surface, nearly a doughnut shaped pattern is made within the range of 16 mm to 32 mm from the center on the side of recording information by screen printing ultraviolet curing resin ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156828-A (JP)
Title: Outdoor unit for air conditioner
Inventor: YAMAMOTO MASAFUMI
IPC: F24F5/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive outdoor unit with superior workability when attaching a fan grille to a casing, and having a favorable appearance after fan grille attachment.  <P>SOLUTION: The outdoor unit 1 for air conditioner is of a type blowing out air from the top face. An air outlet 22a, and an annular rib 22b formed on an outer circumferential rim of the air outlet 22a so as to extend upward are provided on an upper part of a top board 22. The fan grille 51 covers the air outlet 22a from the upper part, and it is directly fixed to the rib 22b. The fan grille 51 has a plurality of engagement pawl parts 51d. The rib 22b has an engagement groove 22g locking each engagement pawl 51d so it can not move vertically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157476-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus
Inventor: KUMOI HIROFUMI
IPC: G03G5/14
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which does not cause image defects even when used in a high-speed machine or a high image quality machine by forming an intermediate layer by using a coating liquid for an electrophotographic photoreceptor which prevents microcracking during formation of a coating film, and to provide a process cartridge with the electrophotographic photoreceptor and an electrophotographic apparatus.  <P>SOLUTION: In the electrophotographic photoreceptor having an intermediate layer and a photosensitive layer in this order on a support, the intermediate layer contains at least fine spherical resin powder. Such intermediate layer is formed using a coating liquid being a methanol-water mixed solvent which can wet the fine spherical resin powder, wherein the upper limit value of methanol content at which the fine spherical resin powder can retain dispersibility is 10 to 40%. A process cartridge with the electrophotographic photoreceptor and an electrophotographic apparatus are also provided.  <P>COPYRIGHT: (C)2004,JPO