baber/WOPTO huggingface dataset:
Patent JP-2004132609-A (JP)
Title: Hot-air circulating gas oven using infrared gas burner
Inventor: MAKINO MASAMICHI
IPC: F24C3/04
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-air circulating gas oven using an infrared gas burner constituted by use of a burner generating large radiant heat with less gas consumption.  <P>SOLUTION: This gas oven comprises the infrared gas burner 11 having a heating plate 12 red-heating by combustion heat to generate infrared ray; a heated part 14 for supporting a part 13 to be heated, which is arranged in a position directly receiving combustion heat including the infrared ray radiated from the heating plate 12; a combustion heat circulating passage 34 for guiding the combustion heat to above the heated part 14 once and then to under the heated part 14 to heat the heated part 14 from under, and guiding the heat to the heated part 14 again; and a suction and exhaust part 36 for moving an air flow for carrying the combustion heat in the circulating passage 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129939-A (JP)
Title: Absorbent pad
Inventor: TSUTSUI KATSUSHI
IPC: A61F13/49
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent pad which has a temporarily fixed sheet inside a diaper or an undergarment and so can be used to remove easily itself without the diaper or the undergarment taken off.  <P>SOLUTION: This absorbent pad has a long shape and comprises a back sheet 39 for protecting a liquid from permeating; a surface material 28 for allowing it to permeate; an absorber 23 positioned between the back sheet and the surface material; a temporarily fixed sheet 50 set outside the back sheet 39; and an adhesive part 71 having a weak adhesivity for detachability of the diaper or the undergarment, wherein the temporarily fixed sheet 50 has connections 61 and 62 to be connected with the back sheet at the front and rear ends of the pad; and a separate part 51 is prepared in an area from the front end of the temporarily fixed sheet to the central zone in the longitudinal direction of this product for removing the temporarily fixed sheet 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135477-A (JP)
Title: Synchronous motor operating and controlling method
Inventor: KARIYA AKIRA
IPC: H02P23/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating and controlling a synchronous motor for a rolling machine in a rolling line.  <P>SOLUTION: This method has two processes of calculating required torque when the material is taken into the rollers of the rolling mills driven by the synchronous motor, based on a rolling schedule of a material, and determining a field current value that makes power factor 1 from a voltage characteristic of the required torque. Based on the field current value, the operational field current value of the synchronous motor is calculated to perform field forcing of the synchronous motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138010-A (JP)
Title: Pump module protection structure
Inventor: ISOZAKI AKIHIRO
IPC: F02M37/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump module protection structure capable of securing practically sufficient clearance when a vehicle deforms while maintaining seal performance of a pump module attachment part on a fuel tank.  <P>SOLUTION: This invention relates to a pump module protection structure protecting an attachment part of a pump module 4 for supplying fuel from a fuel tank 3 to an engine, to the fuel tank 3. A protector member 1which has a protection part 1a covering at least a part of a functional part projectingly provided on an upper surface 4d of the pump module 4 and a protection flange part 1b extended from the protection part 1a and arranged adjacently to a general surface 3a of the fuel tank 3 and which is formed to keep a distance d between the protection flange part 1b and the general surface 3a of the fuel tank 3 shorter than a distance D between a flange part 4e of the pump module 4 and the general surface 3a of the fuel tank 3 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161904-A (JP)
Title: Supporting device for optical scanner
Inventor: NAKAJIMA TOMOHIRO
IPC: B41J2/44
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and easily perform the assembly adjusting work of an optical housing with respect to an image forming apparatus.  <P>SOLUTION: When the optical housing 2 provided with a laser beam source, a deflecting means and an image formation optical system is attached along a guiding means 32, the position of the housing 2 in a scanning direction is set by a scanning direction positioning means 40, and also the position of the housing 2 in an optical axis direction is determined just by making the housing 2 abut on an optical axis direction positioning means 41. By providing a subscanning direction inclination adjusting means 53, the inclination of the housing 2 in the subscanning direction of a scanning line is adjusted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146150-A (JP)
Title: Base plate for flat display panel, and manufacturing method of same
Inventor: YOSHIZAWA HIDEO
IPC: H01J11/24
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a substrate for a flat display panel without increasing manufacturing cost, capable of restraining thermal contraction of a glass substrate caused by heat applied during baking process, effectively restraining a position shift of an inorganic layer on the glass substrate.  <P>SOLUTION: The manufacturing method of the substrate for a flat display panel comprises a method of forming baked inorganic layers 3 to 10 by locally heating the inorganic layers to a temperature higher than glass substrates 1, 2 during the baking process; a method of forming a plurality of baked inorganic layers 3 to 10 by locally heating the inorganic layers to a temperature higher than glass substrates 1, 2, and heating the inorganic layers at an upper layer side at a baking temperature lower than that for the inorganic layers at a lower layer side, during the baking process; and a method of making a dielectric loss factor (ε×tanδ) of the inorganic layers at the upper layer side smaller than that of the inorganic layers at the lower layer side by locally heating respective inorganic layers by microwave induction heating. The base plate for the flat display panel manufactured by the above method is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145549-A (JP)
Title: Graphic information processing system
Inventor: KANEHIRA HIROTAKE
IPC: G06F3/0481
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the change of graphic information by eliminating a program change for changing the graphic information caused accompanying the addition or the change of equipment in an equipment management system.  <P>SOLUTION: This graphic processing system is provided with a graphic database part 10 for storing information associated with graphics, a graphic data processing part 6 for processing information associated with graphics acquired from the graphic database part 10. The graphic database part 10 is provided with an attribute data table 11 for displaying at least one attribute value indicating the attributes of a facility as an attribute item for each facility, a graphic information table 12 for displaying graphic information classification for specifying the graphic information, facility classification for specifying a facility and attribute item combination specified by the attribute items with specific graphic definition values and a parameter data table 13 for displaying the corresponding relation of the graphic information classification, the facility classification and the attribute item combination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141342-A (JP)
Title: Ultrasonic surgical apparatus
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B18/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the washing efficiency of the inside of the sheath tube of an insertion part by providing a rotation regulation member which regulates the rotation of a vibration transmission member on the tip side of the inside of the sheath tube of the insertion part.  <P>SOLUTION: The outer peripheral shape of the section position 100 of vibration at the tip of the vibration transmission member 9 is formed to be nearly pentagonal, and two rotation regulating members 101a and 101b for regulating the rotation of the transmission member 9 to be fitted to the outer periphery of the nearly pentagonal transmission member are sandwiched at the section position 100 to constitute a rotation regulation member 101 integrally with the transmission member 9. A tip member 102 provided with a jaw 51 is provided at the sheath tube 4 of the insertion part in an attachable and detachable manner, and the inner surface of the proximal end of the tip member 102 has an abutting surface 103 to abut on the upper surface of the regulation member 101.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146545-A (JP)
Title: Etching method and etching device for silicon substrate
Inventor: OKAMOTO NAOMICHI
IPC: H01L21/306
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method of a silicon substrate and an etching device for the silicon substrate, which permit high-quality etching by effectively separating/removing bubbles generated/adhered upon etching.  <P>SOLUTION: In the etching method of the silicon substrate 13 wherein etching is effected by immersing the silicon substrate 13 with a mask in solution 9, bubbles generated in and adhering to the silicon substrate are separated/removed by supplying air into the etching solution 9 to agitate with air and, at the same time, the bubbles generated in and adhering to the silicon substrate are separated/removed by applying ultrasonic vibration into the etching solution 9. This device is constituted so as to employ both of air agitation and ultrasonic vibration whereby the bubbles generated/adhering upon the etching can be effectively separated/removed by the etching method and the etching device for the silicon substrate 13. On the other hand, the effect can be improved when the silicon substrate is immersed in the etching solution in a direction orthogonal to the level of the etching solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107857-A (JP)
Title: Head protector built in cap
Inventor: TOMITA ARIIE
IPC: A42B1/04
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head protector that is simply and readily usable because conventional helmets and head gears are too large in size, too heavy in weight and very troublesome while they are worn whereby pitchers in base ball and players in golf hesitates wearing a cap on their heads during their play.  <P>SOLUTION: The head protector is shaped so that it may be built in the cloth of the cap, or is shaped so that it may be built in the inside of the cap. Alternatively, the head protector is shaped so that it may be attached to the inside or outside of the cap or may be detached from the outside or inside of the cap. Further alternatively, the head protector is shaped so that it may be built in the cap or may be attached in the inside of the cap whereby a part or the whole part of the head and neck are protected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142319-A (JP)
Title: Coating device for after-treatment agent, and image formation apparatus with coating device
Inventor: IRISAWA TAKESHI
IPC: B05C13/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an after-treatment agent to be coated from flowing to an inappropriate point to cause stain, sticking or malfunction in a coating device with one or a plurality of sets of roller pairs for coating a liquid or the liquified after-treatment agent after inkjet recording to a recording medium.  <P>SOLUTION: An outflow preventing member for the after-treatment agent is set at a position where the member touches the transferred recording medium at an upstream part or a downstream part, or at both parts of a recording medium transfer direction of the roller pair which coat the after-treatment agent. Alternatively, a detecting means for detecting a control failure of the coating device and a transfer failure of the recording medium, and an outflow preventing member for the after-treatment agent which operates to hold the recording medium at the upstream part or downstream part, or at both parts of the recording medium transfer direction of the roller pair on the basis of a detection signal of the detecting means are set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323781-A (JP)
Title: Molding method of hot-melt type resin composition, method for sealing hard disk drive using the same and hot-melt type sealing agent composition for hard disk drive cover
Inventor: FUKUDA KATSUTO
IPC: G11B33/14
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method of hot-melt type resin composition which is excellent in dimensional accuracy.  <P>SOLUTION: A mold (upper mold) 5 is formed with a prescribed shape of a sealing agent and set up on a lid for a housing of a hard disk device, a mold (lower mold) 6 is put to the back of the lid to sandwich the lid, and the lid is imposed with loads to fix and then clamped. The molds are kept at a prescribed temperature not higher than the softening point of the sealing agent, and then the hot-melt type sealing agent composition thus melted is poured into the molds from a filling port adjacent to a molding section by using the hot runner system 4 of a molding machine. After the pouring is finished, the hot-melt type sealing agent composition is cooled to a set temperature of the molds to be hardened. Then, the hardened sealing agent is separated from the mold (upper mold) 5. At that time, the separation is easily made by coating the mold with a florine resin, while the mold can be coated with a mold- releasing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148512-A (JP)
Title: Pipe lining method
Inventor: KAMIYAMA TAKAO
IPC: F16L1/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe lining method which seals a pipe mouth part airtightly to certainly prevent leakage of a fluid to the outside of a pipeline.  <P>SOLUTION: In the pipe lining method to be performed by using a pipe lining material 5 constituted by infiltrating an uncured curable resin in a tubular resin adsorbing material, one end of the tubular resin adsorbing material is folded back outwardly and the folded back part is cured to obtain a pipe mouth seal member 1 having a flange 1a, which has a shape almost same to that of the flat flange 11 of the pipeline 10. Then, this pipe mouth seal member 1 is set to the opening part of the pipeline 10, the pipe lining material 5 is reversed to be inserted into the pipeline 10 through the interior of the pipe mouth seal member 1, the pressure of a fluid is allowed to act on the interior of the pipe lining material 5 to press the pipe lining material 5 to the inner surface of the pipeline 10 and the curable resin infiltrated in the pipe lining material 5 is cured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151799-A (JP)
Title: Method for transferring request
Inventor: ASAKI KATSUTOSHI
IPC: G06F15/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To update settings for transferring a request from a Web server to an AP server and reflect the updates on the operation of the Web server without depending on the manager of the Web server when the request arriving at the Web server is transferred to one of the plurality of AP servers according to the URL of the request.  <P>SOLUTION: Transfer destination information which the Web server uses in order to determine the AP server of the transfer destination from the URL of the request arriving at the Web server from a browser is output by the AP server to a file which the Web server can refer to. The Web server then receives a request from the browser, and in the process of processing the request refers to the transfer destination information which the AP server has output, to determine the transfer destination of the request.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149234-A (JP)
Title: Device for extracting core tube from waste tape
Inventor: KIMIZUKA MITSUYUKI
IPC: B65H19/30
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of efficiently extracting a core tube from a waste tape.  <P>SOLUTION: A set hole 4 allowing the core tube b portion of the waste tape a to be inserted and set therein is formed in a slidable set plate 3. A heating rod 9 is inserted into the core tube b of the waste tape a set in the set hole 4, the core tube b is heated, and adhesive agent is melted. Then, the heating rod 9 is extracted, the set plate 3 is moved, and the core tube b is pushed out for extraction from an upper side with a separate core tube extraction rod, or a set hole 52 is formed in a disk 50, the core tube b is heated with a heating rod 53 by rotary system, and the core tube b is extracted with a core tube extraction rod 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003216190-A (JP)
Title: Encoding device and decoding device
Inventor: TSUSHIMA MINEO
IPC: G10L19/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device and a decoding device capable of performing encoding with high compression rate and decoding broad band frequency spectrum information.  <P>SOLUTION: The encoding device 200 includes an MDCT unit 202 that transforms an input signal in a time domain into a frequency spectrum, a BWE encoding unit 204 that generates extension information which specifies a higher frequency spectrum at a higher frequency than the lower frequency spectrum by referring to the lower frequency spectrum included in the converted frequency spectrum, and an encoded data stream generating unit 205 that encodes the lower frequency spectrum and the extension information to output the result. The BWE encoding unit 204 generates a first parameter which specifies a lower subband which is to be copied as the higher frequency spectrum from among the plurality of lower subbands which form the lower frequency spectrum obtained by the MDCT unit 202 and a second parameter which specifies a gain of the lower subband after being copied as the extension information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004159428-A (JP)
Title: Brushless motor
Inventor: YOKOYAMA SEIYA
IPC: H02K29/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor with a can, capable of improving its efficiency.  <P>SOLUTION: This brushless motor 3 comprises a stator core 6 having a plurality of teeth 10 provided so as to radially extend, a winding 7 wound around the teeth 10, a rotor 5 rotatably disposed inside the stator core 6, and a can for separating the winding 7 from the rotor 5. On one end of a cylindrical part 11 for jointing an internal end of each of the plurality of teeth 10 in each diametrical direction, a bottom 12 for sealing one end of the cylindrical part 11 is integrally formed, and the can is constituted of the cylindrical part 11 and the bottom 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003227839-A (JP)
Title: Multiwell apparatus
Inventor: HALL JOHN P
IPC: B01L3/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiwell plate assembly with a lid for sealing a multiwell plate.  <P>SOLUTION: In a method for assembling a multiwell plate assembly the multiwell plate is provided with the lid for a multiwell plate body, and has at least one channel formed through the lid. The lid is arranged proximity to a gasket member, and a negative pressure is sufficiently applied for the channel for drawing a gasket toward the lid. While the negative pressure is continuously provided for the channel, the lid is placed on the multiwell plate main body to release the negative pressure from the channel. It is possible to use various gasket members for connection in the method without altering the method as recognized by related makers. In the method, it is possible to select the gasket on the basis of adaptability to uses for various biological and/or chemical samples to be used for biological tests.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004155955-A (JP)
Title: Wood flour-containing resin composition and flexible woody resin molded product
Inventor: TAGA TAKEFUMI
IPC: C08L101/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood flour-containing resin composition which gives a highly flexible woody resin molded product using a chlorine-free resin component.  <P>SOLUTION: The wood flour-containing resin composition comprises 100pts.wt. of a propylene polymer composition comprising a non-crystalline polypropylene and/or propylene copolymer and a crystalline polypropylene and/or propylene copolymer and 20-200pts.wt. of wood flour having an average particle size within the range of 10-1,000μm. The woody resin molded product is a cured product of the wood flour-containing resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154476-A (JP)
Title: Massage machine
Inventor: ASAI HISASHI
IPC: A61H7/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine, restraining excessive pressure to a treatment part by an air bag and manufactured at a low cost.  <P>SOLUTION: A pressure band 10 is removably wrapped and applied round the treatment part of the human body. An expansible air bag 15 is provided on the pressure band 10. A drive device 20 supplies air to the air bag 15. At least a part in the longitudinal direction of the pressure band 10 is formed of an expansible member 14 expanded and contracted in the longitudinal direction of the pressure band 10. Thus, when the pressure of the air bag 15 applied to the treatment part becomes abnormally high, the expansible member 14 is expanded in the longitudinal direction to relax the excessive pressure to the treatment part by the air bag 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163144-A (JP)
Title: Dispensing method by dispensing unit
Inventor: SUGIYAMA KIYOHIRO
IPC: G01N35/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a dispensing condition setting when the same solution as a solution previously dispensed or a solution having a liquid characteristic similar to the solution previously dispensed, is dealt with.  <P>SOLUTION: A control computer 7 achieves a function for saving a dispensing condition used for dispensing the liquid in a library by using information on the liquid as a key. The information on the liquid includes the liquid characteristic etc. such as a liquid name, its viscosity, etc. The information saved in the library includes the magnitude of a voltage applied to a piezoelectric element of a piezoelectric dispensing apparatus, a rise time of the applied voltage, an applied duration and a fall time of the applied voltage, etc. The control computer 7 maintains and updates the dispensing condition set as the information on the dispensed solution to the latest information. A user searches and retrieves the latest dispensing condition from the solution information by only specifying the liquid characteristic such as the solution name or the viscosity on the control computer 7 next time, and determines the dispensing condition of the liquid to be dispensed as a reference value.  <P>COPYRIGHT: (C)2004,JPO