baber/WOPTO huggingface dataset:
Patent JP-2003348786-A (JP)
Title: Small-sized motor
Inventor: WAKITA TADAYUKI
IPC: H02K7/09
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attractive magnet constitution for preventing a shaft from being magnetized, regardless of the using an attractive magnet for attracting a rotor to a stator side, consequently so as to prevent magnetized dust in the air, magnetized iron powder in the periphery, etc., from coming into between the shaft and a bearing and a shaft receiver, further preventing action of a hysteresis brake and an eddy current brake from being generated.   <P>SOLUTION: The attractive magnet 1, for attracting each other between a rotor and a stator, is used. The attractive magnet 1, formed in a hollow cylindrical shape having a prescribed thickness between both flat surfaces, is magnetized in the polarity different between internal/external peripheral sides in the radial direction, further magnetized in the polarity different so as to be alternate between one flat surface and the other flat surface. This attractive magnet, being faced to a bearing housing 3, is mounted in an inner surface of a rotor case 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342036-A (JP)
Title: Glass for wdm light filter
Inventor: KURIYAMA NOBUYA
IPC: G02B5/28
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass for a WDM light filter which does not need a long- time heating at a high temperature in its production and has a good processibility even after vitrified.   <P>SOLUTION: This glass for a WDM light filter having an optical multi-layer film for band pass formed on its surface comprises 50-65 wt.% SiO<SB>2</SB>, 5-25 wt.% Na<SB>2</SB>O, 4-20 wt.% K<SB>2</SB>O, 0-20 wt.% CaO, 0-10 wt.% MgO, 0-10 wt.% BaO, 0-10 wt.% Al<SB>2</SB>O<SB>3</SB>, and 0-10 wt.% TiO<SB>2</SB>and has an average thermal expansion coefficient at 50-150°C of 110-130×10<SP>-7</SP>/°C, a Young's modulus of 80 GPa or lower, and a density of 2.8 g/cm<SP>3</SP>or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340948-A (JP)
Title: Laminated sheet
Inventor: OISHI TAKEO
IPC: B32B3/28
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet which is lightweight and shows high longitudinal and crosswise folding strength and can be beautifully decoration- printed and manufactured by a sheet doubler.   <P>SOLUTION: This laminated sheet is obtained by laminating a corrugated fiberboard sheet for combination with the number of corrugation crests of not less than 120 per 30 cm and the corrugation height of not more than 0.6 mm and a corrugated fiberboard sheet to be combined with the corrugation height of at least not less than 1 mm in the way that the row of corrugations of both corrugated fiberboard sheets are orthogonal with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340482-A (JP)
Title: Water quality improver and method for improving water quality
Inventor: YOKOKURA SEIJI
IPC: C02F3/32
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lightweight and inexpensive water quality improver easy to handle and to provide a method for improving water quality using the same.   <P>SOLUTION: The water quality improver obtained by housing a functional part 2 comprising a porous material and/or a filler in a skeletal part 1 forming a water permeable shell is put in rivers or water areas such as lakes, marshes or ponds to improve the water quality. A zeolite, activated carbon, charcoal, Kanuma earth (granular soil for horticulture produced in Kanuma district in Tochigi prefecture, Japan), diatomaceous earth or lapilli may be used as a material housed in the functional part 2 and microorganisms or aquatic plants and animals may be added to the material. A biodegradable material is preferably used as the material of the skeletal part 1. A buoyant body 3 may be disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347416-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TERAZONO SHINICHI
IPC: H01L21/822
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein a capacity element section can be easily modified upon request, and also to provide a method of manufacturing the same.   <P>SOLUTION: On a lower layer interconnection metal 7 formed on a semiconductor substrate 1, a plurality of fundamental capacity elements (a) are formed which are formed of a lower layer conductive film formed of the lower layer interconnection metal 7, an insulation layer 102 for capacity elements, and a metal film formed of a Ti-based barrier metal and a tungsten film 104 which are embedded in an interlayer insulation film. Any given numbers of the fundamental capacity elements (a) are connected by an upper layer interconnection metal 105, to form the capacity element section 100. Any numbers of the fundamental capacity elements (a) are selected out of the plurality of fundamental capacity elements (a) to change a capacity of the capacity element section 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002555-A (JP)
Title: Polyester composition and molded product
Inventor: NAKAYAMA SEIJI
IPC: C08L67/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition which has a high rate of crystallization and, simultaneously, can stably perform crystallization treatment.  <P>SOLUTION: The polyester composition comprises 100 pts.wt. polyester (A) having an ethylene arylate as the main repeating unit and 0.1-30 pts.wt. m-xylylene group-containing polyamide (B), and the heating-up crystallization temperature of the polyester composition is 135-155°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012773-A (JP)
Title: Wall-mounting system of display device
Inventor: OKUNO HIROSHI
IPC: G02F1/1333
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall-mounting system of a display device, on which the display device such as a liquid crystal television can be set on a wall face and the like with a simple structure and in a direction to which a user can easily view the device.  <P>SOLUTION: A hand is laid on a display device fixing member 10 or the display device 200 fixed to the display device fixing member 10 and it is drawn to this side. A shaft part 13 on a drawn side in the shaft parts 13 which are arranged on right and left of the display device fixing member 10 is removed from a corresponding bearing member 22 of a wall face fixing member 20, and the display device 200 fixed to the display device fixing member 10 rotates with the shaft part 13 of the other side, which is not removed from the bearing member 22 of the wall face fixing member 20, as a rotary center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012792-A (JP)
Title: Toner for electrostatic latent image developing and image forming method
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/01
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner for electrostatic latent image developing for stably forming an image with high color reproducibility over a long period of time in the image forming method transferring to an image supporting body in a batch and then fixing after color images are formed by forming a plurality of each unit color images on an electrostatic latent image carrier, and to provide an image forming method using the toner.  <P>SOLUTION: The toner for the color image contains at least resin and a colorant, and comprises toner particles in which variation coefficient of shape coefficient is ≤16% and the number of pieces variation coefficient in the number of particle distribution is ≤27%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009521-A (JP)
Title: Method for controlling energization of thermal printer
Inventor: ZAMA HIROYOSHI
IPC: B41J2/325
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image by surely preventing the abrasion of ink transferred onto a recording medium and the collapse of dots by melting and attributing gloss to the whole surface of the ink.  <P>SOLUTION: When the ink is transferred onto the recording medium 3, an electric current is applied to each heating element on the basis of a pulse signal of a constant width for an energizing time necessary for recording each gradation dot by a constant energizing period. When the surface of the ink is coated with an overcoat material, the electric current is applied to each heating element on the basis of the pulse signal of the constant width for an energizing time necessary for recording the highest gradation dot by the constant energizing period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010567-A (JP)
Title: Cataplasm for repairing damaged skin
Inventor: MORI KAZUE
IPC: A61P17/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cataplasm for repairing the damaged skin, containing sucrose and povidone iodine and excellent in flexibility and adhesive property.  <P>SOLUTION: This cataplasm for repairing the damaged skin comprises 50-90 wt.% sucrose, 0.5-10 wt.% povidone iodine, 0.1-20 wt.% water, 1-15 wt.% medium-chain triglyceride and 0.1-15 wt.% polyvinylpyrrolidone and/or hydroxypropylmethyl cellulose in a paste. Thereby, the cataplasm for repairing the damaged skin, containing sucrose and povidone iodine, having an iodine content stably retained and excellent in releasability, flexibility and adhesive property can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009712-A (JP)
Title: Image forming apparatus and method of correcting density unevenness
Inventor: HIROSE MASAYUKI
IPC: B41J29/46
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform an adequate correction of density unevenness by performing accurate reading even when a resolution at a time when a pattern is recorded is different from a resolution at a time when the pattern is read in a process of correcting density unevenness of an image forming apparatus.  <P>SOLUTION: In the case where the resolution of recording by a recording head for recording a pattern is 600 dpi and a resolution of reading the recorded pattern is 300 dpi, when the pattern is recorded, two lines of recording is performed by each ejection nozzle of the recording head so that the apparent resolution in the recording is made to be 300 dpi. As a result, each element of a reading sensor can perform the detection of only the line recorded by the corresponding nozzle so that the detection of the density can be performed without being affected by the line recorded by the other ejection nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017284-A (JP)
Title: Liquid discharging mechanism
Inventor: SONE KOJI
IPC: B41J2/045
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharging mechanism which enables printing while water and a conductive liquid are prevented from degrading electrodes, and its manufacturing process.  <P>SOLUTION: First electrodes disposed at both side faces of an actuator partition wall and a second electrode disposed inside the partition wall are provided. The first electrodes are made GND and the second electrode is made signal electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023801-A (JP)
Title: Rotary electric machine
Inventor: TANAKA KAZUAKI
IPC: G01B7/30
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an erroneous operation of a crank angle sensor caused by an external magnetic noise.  <P>SOLUTION: The crank angle of an engine is detected with a crank angle sensor 8 which comprises an ignition signal trigger magnet 22 that rotates with a crank shaft and a Hall IC disposed close to the ignition signal trigger magnet 22. The ignition signal trigger magnet 22 comprises an ignition permission region 24 which is magnetized to be N-pole in circumferential direction with no no-magnetized region, and an ignition prohibition region 25 which is magnetized to be S-pole. The ignition signal trigger magnet 22 has a magnetic flux density which is higher than an external magnetic noise and makes the crank angle sensor 8 supersaturated. The crank angle sensor 8 is supersaturated by such magnetic flux as provided from the ignition signal trigger magnet 22, and operates correctly with no malfunction even there is an external magnetic noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016066-A (JP)
Title: Method for producing cultivation soil
Inventor: SUEMATSU SHINPEI
IPC: B09C1/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cultivation soil, by which sodium salts, chlorides and sulfides contained in various soils and inhibiting the growth of plants can forcibly be removed to obtain the soil optimal as a cultivation soil, thereby effectively using the soil.  <P>SOLUTION: This method for producing the cultivation soil is characterized by comprising the first process for removing foreign matters such as impurities, stones and sand from soil containing sodium salts and chlorides to obtain the fine particulate soil, the second process for diluting the obtained fine particulate soil with water to prepare the mud, and then mechanically dehydrating the mud to obtain the first dehydrated cake, the third process for crushing the first dehydrated cake, diluting the crushed product with water to prepare the mud, and then subjecting the mud to a chemical treatment for dissolving the exchangeable sodium salts and sulfides contained in the mud in water, the fourth process for mechanically dehydrating the chemically treated mud to obtain the second dehydrated cake, and the fifth process for, if necessary, crushing the second dehydrated cake to obtain the cultivation soil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003062940-A (JP)
Title: Release laminate, laminate, and method for manufacturing them
Inventor: NAKAHARA KATSUJI
IPC: B42D15/10
Filed: 2002-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminate not generating floatation, wrinkles or stray winding in a release material in an adhesive coating and laminating process, a slitting process or the like, preventing the leaching of an adhesive layer at the time of lamination to other substrate or the adhesion of the adhesive layer to a blade at the time of cutting and capable of obtaining a cut article high in dimensional accuracy. SOLUTION: In the release laminate (A) comprising release material (i)/ adhesive layer (I)/substrate (a)/adhesive layer (II)/release material (ii), the peel strength of the release material (i) and the adhesive layer (I) and that of a release agent (2) and the adhesive layer (II) are 10-300 g/25 mm. Alternatively, the laminate (B) comprises substrate (b)/adhesive layer I/substrate (a)/adhesive layer (II)/substrate (c) and is characterized by using the base material (a) of which the elongation at break is 40-150%.
Patent JP-2004016402-A (JP)
Title: Fixing device for shelf board
Inventor: OGAWA KOJI
IPC: A47B96/06
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fixing device for a shelf board, which has a structure for supporting a shelf board by both brackets attached to supports raised on both sides, extremely facilitates the fixing of the shelf board, eliminates the use of a fixing means such as a screw, and restrains longitudinal and transverse movement and prevents upward disengagement only by being fitted.  <P>SOLUTION: The shelf board 7 is formed with a front surface plate 46, a lower plate 47, and a rising piece 48 at the front edge of a mounting board 45, side surface plates 49 and support pieces 50 on both side edges of the mounting board, and longer slits 54 at both ends of a vertical surface 53 on the front surface side of a reinforcement member 52 longitudinally provided at the transverse intermediate part on the lower surface of the mounting board. A bracket 13 is formed with a support plate 57 for mounting the support piece of the shelf board thereon at the lower end of a base plate 55, and a restriction plate 58 at the front inside end of the support plate. The rear end of the restriction plate is protrusively provided with a pawl piece 59 fitting into the slit, and the front end thereof is formed with an abutment portion 60 abutting on a raised piece at the lower part and a restriction portion 61 forwardly protruded from the abutment portion at the upper part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021739-A (JP)
Title: Total price estimation system and total price estimation method
Inventor: CHIYOKAWA TAKEHIRO
IPC: G06Q50/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a total price estimation system and total price estimation method capable of facilitating the confirmation of a request content, freely forming an estimation, and reducing the cost.  <P>SOLUTION: Commodity index information stored in a commodity information storage means 11 and house index information stored in a house layout storage means 12 are transmitted to an estimation requester. Individual index information selected by the estimation requester is read and transmitted from the commodity information storage means 11. House-related commodity information selected by the requester is read and transmitted from the commodity information storage means 11. Housing layout information selected by the requester is read and transmitted from the house layout information storage means 12. A basic price for house corresponding to the house index items selected by the requester is read from the house layout information storage means 12, and a commodity price corresponding to the house-related commodities selected based on the house-related commodity information is read from the commodity information storage means 11 and added thereto. The calculation result of the addition is transmitted to the requester as an estimated price.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017870-A (JP)
Title: Vibration-proofing structure and erector truck for working vehicle
Inventor: YAMAUCHI NORIO
IPC: B62D55/10
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proofing structure with a simple constitution for reducing an influence of a vibration against a working device and a working device frame such as a rail or the like loaded with this working device, and also to provide an erector truck for a working vehicle.  <P>SOLUTION: In the working vehicle provided with: a crawler frame 3 for mounting a crawler; and the working device frame 4 placed on an upper part of the crawler frame 3 and loaded with the working device, a rocking support means 13 for rockably supporting the working device frame 4 around a horizontal base axis against the crawler frame 3 is provided. Transmission of the vibration to the working device frame 4 side is reduced by rocking the working device frame 4 by the vibration transmitted from the crawler during traveling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023644-A (JP)
Title: Moving image encoding and decoding apparatus
Inventor: JINNO YOSHIYUKI
IPC: H04N19/70
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image encoding and decoding apparatus in which the location of a moving image encoding apparatus is transmitted from a transmitting side to a receiving side without having a system such as a center apparatus.  <P>SOLUTION: The moving image encoding apparatus is provided with: a location information detecting part 102 for detecting a geographical location; a location information imaging part 103 for imaging the location information obtained by the location information detecting part 102; a video compositing part 104 for compositing location information video obtained by the location information imaging part 103 and input video; and a moving image encoding part 105 for making composited video obtained by the video compositing part 104 into moving image encoded stream.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040611-A (JP)
Title: Method for producing activated carbon
Inventor: AIDA YASUKI
IPC: B01J20/20
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing simply and easily activated carbon having a large surface area. SOLUTION: When the activated carbon is produced from a carbonous material and an auxiliary activation agent, the carbonous material and the auxiliary activation agent are fed in the ratio of 1:2-1:8 by weight in an inert gas or a reduced atmosphere and treated continuously at 450 deg.C or more and 550 deg.C or less and then activated again in the inert gas atmosphere at 600 deg.C or more and 1000 deg.C or less in an external heating rotary kiln. As the activated carbon having large specific surface area can be produced continuously, its mass- productivity is excellent and its producing cost can be lowered.
Patent JP-2004016207-A (JP)
Title: Method for producing royal jelly and the royal jelly
Inventor: YAMAGUCHI KIKUJI
IPC: A23L21/20
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide royal jelly having an excellent biologically activating effect, and to provide a method for collecting/preserving the royal jelly.  <P>SOLUTION: A bee larva of two days old is transferred to a queen cell, the royal jelly is collected within a period of 48 hr after the larva is transferred, and immediately the collected royal jelly is rapidly purified by using a filtering device for which centrifugal force is utilized. The collected royal jelly is cooled and stored at about 2°C during a period less than 4 weeks after collected. The bee larva is cultured for collecting the royal jelly in such a circumstance that a uniform and good bee sources is obtainable and stresses on a bee cluster caused by other insects, bacterial infection, chemicals, and the like, are little. Apparatuses used in processes for producing the royal jelly are formed out of materials other than metals or out of a metal whose surface is coated with a coating film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027256-A (JP)
Title: Method for controlling sheet temperature in heating zone and soaking zone in continuous annealing furnace for steel sheet
Inventor: HARADA SHINTARO
IPC: C21D9/56
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a sheet temperature in a heating zone and a soaking zone in a continuous annealing furnace for a steel sheet with which the deviation of the sheet temperature at the outlet side of the soaking zone can be prevented without adding a new heating facility even when the steel sheet is heated up at the change of a heat-cycle.  <P>SOLUTION: The method controls the sheet temperature in the heating zone and the soaking zone in the continuous annealing furnace for the steel sheet successively passing the preceding sheet and the following sheet. When the heat-cycle of the following sheet in the heating zone and the soaking zone is changed to a higher temperature cycle than the heating cycle of the preceding sheet because of the change of a steel type, a target sheet temperature (TShs<SB>2</SB>tgt) at the outlet side of the heating zone of the following sheet preset corresponding to the sheet type is raised to a target sheet temperature (TShs<SB>2</SB>rtgt) at the change of the heat-cycle at the outlet side of the heating zone by adding a correcting value (ΔT) of the target sheet temperature. In this way, the above target temperature (TShs<SB>2</SB>rtgt) at the change of the cycle is temporarily set to a temperature higher than the target sheet temperature (TShs<SB>2</SB>tgt) at the ordinary passing of the following sheet.  <P>COPYRIGHT: (C)2004,JPO