baber/WOPTO huggingface dataset:
Patent JP-2004179297-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJIWARA TETSUO
IPC: H01L21/8234
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the electromigration resistance of an embedded wiring in a semiconductor integrated circuit device with the embedded wiring composed of a copper-based conductive material.  <P>SOLUTION: Among Cu crystal grains forming a Cu film which form a main conductive layer of an embedded wiring 15, the Cu film is formed such that the occupying ratio of Cu crystal grains in which the crystal plane is in the (111) orientation is approximately 35% or less, the occupying ratio of the Cu crystal grains in which the crystal plane is in the (100) orientation is approximately 20% or more, and the mean crystal grain size of the Cu crystal grains is approximately 2μm or more when the width of a wiring trench 14 is approximately 4μm or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173871-A (JP)
Title: Bracket
Inventor: TAKAHASHI HIDEKI
IPC: A47B96/06
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket adopting a cantilever support structure supporting one side edge of a shelf board and easily and finely adjusting the inclination of the shelf board for adjusting the horizontal level of the shelf board in a simple constitution.  <P>SOLUTION: This bracket cantilevers the shelf board S by retaining the rear end side edge of the shelf board. This bracket is provided with a bracket body 2 having a support piece 5, which abuts on the upper surface of the rear end side edge part of the shelf board S, and an adjusting bolt 3 supporting the lower surface of the shelf board S in the front end side of the shelf board S from the support piece 5. The vertical position of the adjusting bolt 3 relative to the support piece 5 is adjusted so as to finely adjust the inclination in the front/rear direction of the shelf board S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175710-A (JP)
Title: Method for producing polyhydric alcohol ethers
Inventor: WADA NATSUKO
IPC: C07C43/13
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyhydric alcohol ester, by which by-products such as a high-order condensate, an intramolecular dehydration condensation compound, etc., are controlled and formation of minute amounts of a coloring compound is suppressed in the production of the polyhydric alcohol ether in which one water molecule is eliminated from two molecules of the polyhydric alcohols by intermolecular dehydration condensation of polyhydric alcohols in the presence of a catalyst.  <P>SOLUTION: An oxide represented by general formula (1):P<SB>a</SB>M<SB>b</SB>Si<SB>c</SB>O<SB>x</SB>(M is at least one kind of a metal atom selected from the group consisting of a metal of the group 4A, a metal of the group 5A and a metal of the group 4B; subscripts a, b, c and x are each the atomic ratio of phosphorus, the metal atom M, silicon and oxygen; when a is 1, b is 0.5-5.0 and c is 5.0-15.0; x is a value determined from the atomic ratios and the valences of phosphorus, the metal atom M and silicon and from the valence of oxygen) is used as a catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178277-A (JP)
Title: Sales floor plan supporting system
Inventor: ISHIWATARI TOMOKO
IPC: G06Q30/06
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales plan supporting system capable of efficiently planning a sales floor plan by executing the hypothetical setting of the various sales fluctuation factors of merchandise in a sales floor, and storing line of flow data as the purchasing actions of visitors, and verifying and analyzing the relations to carry out sales prediction, and calculating the register processing conditions of the visitors, and comparing the results with a reference value, and changing register operating conditions or presenting register operation planning in order to optimize the register operating conditions.  <P>SOLUTION: This system consists of: a line of flow measuring means 12 for measuring the movement of visitors in a sales floor; a data storing means 14 for storing line of flow data measured by the line of flow measuring means and sales data; a register processing condition calculating means 24 for calculating a parameter indicating the processing conditions of a register on the basis of the measured line of flow data and sales data; a register processing condition comparison arithmetic means 25 for comparing a calculation result obtained by the register condition calculating means with a preliminarily set reference value; and a register operating condition presenting means 26 for promoting the change of the operating conditions of the register according to the comparison result of the register processing condition comparison arithmetic means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173959-A (JP)
Title: Article storage shelf
Inventor: TAKAKU HIDEYUKI
IPC: B65G1/06
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and steplessly adjust the height of a shelf board.  <P>SOLUTION: Racks 10 are provided in the opposed faces of the left/right supports 5. Worm gears 14 and 14, which are fixed to both ends of an operation shaft 13, and a pair of worm wheels 17 which are meshed with the worm gears 14 and inversely rotates from each other, are provided in a pair of left/right shelf board support body 11 vertically moving along the opposed faces of the both supports 5, in such a state that the respective worm wheels 17 are meshed with the left/right racks 10. The shelf board 6 is height-adjustably supported to the left/right shelf board support body 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177008-A (JP)
Title: Indoor unit for air-conditioner
Inventor: SAKAMOTO JUNICHI
IPC: F24F13/22
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit for an air-conditioner having improved safety and reliability by improving the dust collecting performance of a ceiling embedded electric dust collector and surely preventing the dripping of drain water on the electric dust collector and the fall-off of the electric dust collector.  <P>SOLUTION: The indoor unit for the air-conditioner comprises an indoor unit body 1 to be mounted on the reverse of a ceiling of an air-conditioned room, storing an inclined indoor heat exchanger 7, a drain pan 8, a drain guide 9 arranged in parallel to the indoor heat exchanger and a blower 6, and a decorative panel 2 having an air inlet 13 and an air outlet 15. The indoor unit has a flow path K for guiding air passing therethrough with the operation of the blower to the air inlet, the drain guide, the heat exchanger and the air outlet, in sequence. One end of a collector supporting base 11 is mounted and fixed onto the side face of the indoor unit body on the way of a flow path ranging from the air inlet to the drain guide and the other end thereof is mounted and fixed onto the drain pan. The electric dust collector 10 is supported on the collector supporting base and located near the upper end of the drain pan for trapping and removing dust from passing air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173984-A (JP)
Title: Game machine, control program, and server
Inventor: OKADA KAZUO
IPC: A63F13/33
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of providing a game full of variation, preventing the game from being monotonous, and allowing a player to enjoy the game without feeling tired for a long period of time.  <P>SOLUTION: The game machine provides the player with at least one among a first kind game, a second kind game and a third kind game, and controls the game according to the game situation or the player's selection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003262676-A (JP)
Title: DIRECT CsI SCINTILLATOR COATING FOR IMPROVED LONGEVITY IN DIGITAL X-RAY DETECTOR ASSEMBLY
Inventor: BAUMGARTNER CHARLES EDWARD
IPC: H01L31/0216
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deterioration of X-ray images by protecting a scintillator material and a scintillator material protecting structure from the penetration of an inner hygroscopic moisture source and surrounding hygroscopic moisture.  <P>SOLUTION: The X-ray detector assembly comprises a scintillator material, that is arranged on a detector matrix array disposed on a detector base, an encapsulating coating that is arranged on the scintillator material, a moisture- resistant cover that is disposed over the upper portion of the detector base and the enclosing coating, and an adhesive that is arranged between the detector base and the moisture-resistant cover to form a vapor barrier so that the adhesive will not come into contact with the encapsulating coating. The X-ray detector assembly is manufactured, by arranging the enclosing coating on one portion of the scintillator material and the detector base, and by removing the enclosing coating from one portion of the above in the detector base.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004194442-A (JP)
Title: Rotor of rotating electric motor
Inventor: MAEDA NAOHIDE
IPC: H02K19/22
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress leakage of magnetic flux from the inner radial face of a claw-shaped magnetic pole, to increase the output, and to reduce the deformation and vibration of the claw-shaped magnetic pole.  <P>SOLUTION: This rotor for a rotating electric motor is provided with: magnet assemblies 33, each comprising a rotor coil 15 that generates the magnetic flux; a pole core that is arranged so as to cover the rotor coil 15 and constituted of first pole core body 19 and second pole core body 20, having the claw-shaped magnetic poles 21, 22 that protrude so as to engage with each other, respectively; magnets 31 that reduce the leakages of the magnetic fluxes from the internal diametral faces of the claw-shaped magnetic poles 21, 22; and a magnet-holding member 32 that supports the magnets 31 to the claw-shaped magnetic poles 21, 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193046-A (JP)
Title: Switching device
Inventor: TOYODA HIROYUKI
IPC: H01H13/56
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a mounting facility of a spring means pressing a lock pin, and to reduce the number of components.  <P>SOLUTION: A cam groove is formed on a switch base not illustrated. An elastic piece part 9 is integrally formed in free elastic deformation on an operation piece 4. A ring part 10a of the lock pin 10 is fitted in free rotation to an axis part 9a of the elastic piece part 9. The elastic piece part 9 energizes a tip part 10b of the lock pin 10 by pressing it toward the bottom part of the cam groove.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200279-A (JP)
Title: Photoelectric device
Inventor: YOSHIDA KOJI
IPC: H01L27/14
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric device that is capable of high-speed drive and has improved high-frequency characteristics.  <P>SOLUTION: The photoelectric apparatus comprises a case of a multilayer wiring structure for laminating a plurality of dielectric layers where a conductive layer and a penetration conductor are provided for formation, a cap for sealing the case, a support substrate fixed onto the inner bottom of the case, an optical fiber being extended inside and outside the package that is formed with the case and the cap, an optical semiconductor element (semiconductor laser) that is fixed onto the support substrate for sending and receiving light to and from the optical fiber, a plurality of components that are arranged in the package for composing a circuit at an area to the optical semiconductor element, and a lead that is fixed to the conductive layer on the side of the case and is electrically connected to the conductive layer inside the package. In the conductive layer that becomes input/output signal wiring, a ground conductive layer is arranged with a specific interval at both the sides of the conductive layer (grounded coplanar transmission line), and the ground conductive layer is arranged with a specific interval on the upper and/or the lower via a dielectric.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195767-A (JP)
Title: Thermal recording body
Inventor: KAWAI MASATO
IPC: B41M5/42
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording body excellent in transparency and besides in easiness to see by a film viewer.  <P>SOLUTION: The thermal recording body has sequentially a thermal recording layer containing a leuco dye and a coloring agent and a protective layer containing an aqueous resin such as a polyvinyl alcohol on one side of a transparent substrate. An image definition A (based on JIS K 7105-1981) in a slit width of 2mm on the protective layer surface side is 70 to 100% and a haze value of the recording body is 50% or less. Particularly, an image definition B in a slit width of 0.5mm on the protective layer surface side is made 0.2 to 0.9 times as high as the image definition A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003336957-A (JP)
Title: Machine room cover of refrigerator
Inventor: LEE MYUNG RYUL
IPC: F28F1/22
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine room cover of a refrigerator protecting the inside of the machine room having a compressor among elements forming a refrigerating cycle and capable of playing a role of a radiating plate so that refrigerant heat radiated from a condenser by the contact of the machine room with atmospheric air can be radiated to the outside.  <P>SOLUTION: This machine room cover of the refrigerator is installed on the outside of the machine room to protect the machine room of the refrigerator having the compressor for pressurizing the refrigerant evaporated from the evaporator in low temperature and low pressure gas phase to high temperature and high pressure gas phase and the condenser connected to the compressor and condensing refrigerant pressurized by the compressor into high temperature and high pressure liquid phase. The condenser is formed in the machine room integrally with each other. Also, to increase the amount of heat exchange between the condenser and the atmospheric air in the machine room, the size (area) of the machine room cover formed integrally with the condenser is increased to increase the heat transfer area of the machine room coming into contact with the atmosphere in the machine room.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004197683-A (JP)
Title: Shaft sealing structure of compressor
Inventor: OGAWARA YASUHITO
IPC: F04B39/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft sealing structure of a compressor, making the constitution compact to efficiently prevent leakage of pressurized fluid increased in pressure.  <P>SOLUTION: A shaft seal 30 provided between a housing H of the compressor 1 and a part of a driving shaft 16 projected from the housing H forms a sealing chamber 31 partitioning between the inside of the housing H and the outside of the housing H between the housing H and the driving shaft 16. A lubricant non-compatible to the pressurized fluid of the compressor 1 is sealed in the sealing chamber 31, whereby while the sealing ability of the driving shaft 16 is secured, the pressurized fluid in the housing H is prevented from permeating the interior of the sealing chamber 31 to efficiently inhibit the pressurized fluid from leaking from the shaft sealing part 30 and make the shaft seal 30 compact.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204733-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: YOSHIZAWA HIDEKAZU
IPC: F02D41/14
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To correct the deviation of the output characteristics of an air-fuel ratio sensor on the upstream side of a catalyst.  <P>SOLUTION: The catalyst 13 is interposed in the exhaust passage 12 of an engine, and a first air-fuel ratio sensor (A/F sensor) 15 is provided on the upstream side and a second air-fuel ratio sensor (O<SB>2</SB>sensor) 16 on the downstream side. When the ratio detected by the A/F sensor 15 is a theoretical air-fuel ratio and the output by the O<SB>2</SB>sensor 16 is rich or lean, the correction amount to correct the ratio detected by the A/F sensor 15 is learnt and stored for each operation range divided based on an operation condition, assuming that the theoretical ratio is correctly detected by the O<SB>2</SB>sensor 16. Then, the ratio detected by the A/F sensor 15 is corrected by a correction value stored in the corresponding region, and the air-fuel ratio control is performed based on the ratio after the correction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003253860-A (JP)
Title: Tatami mat base for thin tatami mat, thin tatami mat and their manufacturing methods
Inventor: HOSHINA YOSHITAKA
IPC: E04F15/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide high shape stability under usage load conditions in spite of a low cost and light weight by using materials suiting recycling.  <P>SOLUTION: The tatami mat base 5 is formed by covering a pair of polyester films with a thickness of 50-200 μm and a METSUKE (basis weight) of 100-450 g/m<SP>2</SP>applied or impregnated with polyethylene on both front and back faces of a core material with a thickness of 2-30 mm and a METSUKE (basis weight) of 2-5 kg/m<SP>2</SP>comprising an aggregate of mixing 60-80 wt.% of polyester fiber and 20-40 wt.% of a double fiber binder formed by winding or covering polyester based fiber on an outer circumference of polyester fiber with a higher melting point than the polyester based fiber, and conducting thermo compression bonding by hot press and cold press. For example, 11 mm is suitable for the thickness of the core material 2. A tatami mat thickness can be changed by changing the thickness of the core material 2, but it is preferable that an entire thickness of the thin tatami mat 1 is small.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004202793-A (JP)
Title: Ink jet recorder and ink jet recording method
Inventor: IKEDA CHIKANOBU
IPC: B41J2/01
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in the number of recording pixels of each recording element while obtaining a good image where unevenness is suppressed.  <P>SOLUTION: When a random number mask pattern is created, two arbitrary points in the same column are selected and exchanged and the operation is repeated by a sufficiently large number of times. It is performed for each column and recording is carried out using that mask pattern thus suppressing variation in the number of recording pixels of each recording elements.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202337-A (JP)
Title: Water-barrier sheet
Inventor: MIYAWAKI AKINOBU
IPC: B09B1/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-barrier sheet capable of equalizing flexure at respective positions of a sheet body when it is developed on a water surface.  <P>SOLUTION: The water-barrier sheet 11 developed on the water surface is provided with a rectangular sheet-like sheet body 21; slender first float 13 connected to a plurality of positions against a developing direction and arranged on an upper surface of the sheet body 21 parallel to the developing direction; and lengthy second floats 15 connected to a plurality of positions in a direction perpendicular to the developing direction of the upper surface of the sheet body 21 and arranged in a perpendicular direction. Thereby, the sheet body 21 is elongated by the first floats 13 against the developing direction and is elongated by the second floats 15 in a direction perpendicular to the developing direction. The whole of the sheet body 21 is developed on the sea surface in the state that it is elongated in any direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207979-A (JP)
Title: Multiplexer
Inventor: HATANAKA HIROSHI
IPC: H01P1/213
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplexer that can be reduced in cost by reducing its size, and has a better electrical characteristics, as compared to conventional ones.  <P>SOLUTION: By using k(k≥2) circulators, and distributing into k the output of a first group of m(m≥2) band-pass filters which pass transmission waves of an odd or even numbered channels, they are inputted to the first terminals of the k circulators. Along with it, the output of a second group of n(n≥2) band-pass filters for passing transmission waves of an even or odd numbered channels are distributed into k, and are inputted to the second terminals of the k circulators. Moreover, outputs from the third terminals are combined and outputted. Each circulator outputs power inputted to its first terminal from its second terminal, and along with it outputs power inputted to the second terminal from its third terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204063-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: SHIBUYA KAZUHIRO
IPC: C08L69/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate resin composition excellent in a melting stability and containing a reinforcement and/or a filler.  <P>SOLUTION: This aromatic polycarbonate resin composition contains (A) 100 pts.wt aromatic polycarbonate resin, (B) 1-200 pts.wt. reinforcement and/or filler and (C) 0.001-1 pt.wt. organic sulfonic acid compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203260-A (JP)
Title: Hook device
Inventor: TANAKA TSUTOMU
IPC: B60N3/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook device that allows easy mounting and removal of a hook body to a casing without limitation by a regular turning range and also allows changing load bearing characteristics appropriately according to use conditions.  <P>SOLUTION: The hook device has the casing 13 for rotatably supporting the hook body 12 between a storage position and a use position, and a stopper part 17 mounted in the casing 13, for restricting the hook body to the use position with a given opening angle. An engagement part 20 with the stopper part is mounted to the hook body via an elastic deformation part 21. Particularly, the elastic deformation part 21 is elastically deformed in the direction to maintain the stop position of the engagement part 20 with respect to the stopper part 17 for the load acting to push to open the hook body 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205905-A (JP)
Title: Display device
Inventor: SUZUKI MASAHIRO
IPC: G09G3/20
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having a dither processing circuit which conducts dither processes to input video signals without causing flicker nor dither noise.  <P>SOLUTION: Correction is made by adding a correction value, which makes the difference (an average error value) between the average value of the luminance level represented by the pixel data corresponding to each pixel within a pixel group and the average value of the luminance level represented by dither adding pixel data corresponding to the pixels within the pixel group, to the dither adding pixel data. Thus, even though assignment of dither coefficients within the pixel group is changed for every field to reduce dither noise, good image in which occurrence of flicker is suppressed is displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214717-A (JP)
Title: Flip flop
Inventor: YANAGIUCHI HIROSHI
IPC: H03K3/356
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip-flop capable of realizing a high speed operation and reducing the power consumption independently of a circuit design method.  <P>SOLUTION: In a sense amplifier D flip-flop 10, since an NMOS transistor NT 111 connected between a first output node H111 and a first intermediate node F111 and an NMOS transistor NT 115 connected between a second output node H112 and a third intermediate node F112 are cut off when the first output node H111 and the second output node H112 are pre-charged, electric charges are charged only to the first output node H111 and the second output node H112.  <P>COPYRIGHT: (C)2004,JPO&NCIPI