baber/WOPTO huggingface dataset:
Patent JP-2005016007-A (JP)
Title: Lightweight banking structure and method of stacking resin foam block in lightweight banking construction method
Inventor: MAE YASUHIRO
IPC: E02D17/18
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the cases of requiring repair work to a base course after construction by keeping the initial settlement of a lightweight banking layer within a required tolerance even in the case of high banking exceeding 10 m in a lightweight banking structure with a lightweight banking layer formed by stacking resin foam blocks 1 in multiple stages.  <P>SOLUTION: The resin foam blocks are stacked in multiple stages to a prescribed height placing the faces other than the faces lowest in vertical height, as the bottom faces. The number of vertically stacked stages can thereby be reduced in comparison with the case of stacking all to the same height placing the faces lowest in vertical height as the bottom faces, and the settlement caused by clearances at the stacked interfaces can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016319-A (JP)
Title: Silencer and exhaust structure of internal combustion engine
Inventor: AZEYANAGI AKIRA
IPC: B60K13/04
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily manufacturable silencer capable of being arranged in a bent part on an exhaust flow passage and to provide an exhaust structure of an internal combustion engine provided with the silencer.  <P>SOLUTION: A submuffler 10 as the silencer is provided with an external pipe 12 and an internal pipe 30 arranged in the external pipe 12. The external pipe 12 has a straight part 16 and a bent part 18. The internal pipe 30 is constituted as a straight pipe and is arranged in such a way that it is stored in a region of the straight part 16 of the external pipe 12. Since this submuffler 10 has the bent part 18, it can be properly arranged even if the optimally arranged section of the submuffler 10 is a section which comes into contact with the bent part of the exhaust structure. Since the internal pipe 30 is constituted as a straight pipe, it is possible to manufacture the submuffler easily when compared with a conventional configuration in which bending machining must be applied to the internal pipe in addition to the external pipe to correspond to curvature of the external pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016364-A (JP)
Title: Engine cooling device
Inventor: IGAI TAKASHI
IPC: F01P3/20
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve early warming-up of an engine, early activation of a catalyst device, and early rise of temperature of engine oil and transmission oil when starting while the engine is cold even when an exhaust water jacket is provided.  <P>SOLUTION: This engine cooling device is provided with a cooling water circulation passage 10 in which cooling water is circulated through a water jacket 1a and a radiator 12 by a water pump 11, a temperature sensing valve 15 closed when water temperature is below T1, an auxiliary passage 20 in which heat exchangers 24, 25 and a heater 27 are provided, a heat exchange control valve 23, a heater control valve 26, and the exhaust water jacket 1d cooling the vicinity of an exhaust passage 4 on the upstream side of a catalyst device 3. The heater control valve 26 is closed when the engine is cold, and the heat exchange control valve 23 is closed during a period of time from engine start to rise of water temperature above T2 lower than T1 and a period of time when it is determined that a catalyst device 4 is activated when the engine is cold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014712-A (JP)
Title: Dust removal and recovery device of vehicle roof
Inventor: HIRANO KOJI
IPC: B62D65/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust removal and recovery device of a vehicle roof suppressing a significant increase in costs for preventing dust from flying to expand versatility and avoiding a decrease in the efficiency of dust removal and recovery work.  <P>SOLUTION: In a dust removal and recovery device 1, a blanket 5 is placed rotatably to contact with a roof of a conveyed vehicle to catch the dust on the roof. A blanket rotating device 4 rotates the blanket 5 by rotating both drive rolls 46, 46, thereby removing the dust on the roof of the vehicle. In a dust collector 6, a dust collector main body 61 operates to suck the dust removed from the vehicle roof to the blanket 5 with a nozzle 63 and collect the dust into the dust collector body 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019840-A (JP)
Title: Optical semiconductor device
Inventor: ARAI MANABU
IPC: H01L33/38
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device emitting light having a continuous spectrum from visible light region to ultraviolet light region.  <P>SOLUTION: When a p-type silicon carbide layer 3 connected with an ohmic contact electrode 5 and an n-type silicon carbide epitaxial layer 3 connected with an ohmic contact electrode 4 through a silicon carbide substrate 1 are formed of a wide gap semiconductor and a pn junction interface is formed of a p-layer 3 and an n-layer 2, a part of the pn junction interface is exposed to semiconductor surface and impurity concentration gradient of the p-layer 3 is set such that the semiconductor surface side has a highest concentration and the concentration becomes lower toward the inner part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025795-A (JP)
Title: Magnetic recording medium
Inventor: ISHII MASATOSHI
IPC: G11B5/738
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium including: a substrate for a magnetic recording medium which has a favorable adhesion property which can withstand planarization processing such as polishing, and can be made a thick film in forming a film on an Si substrate, a soft magnetic layer, and a recording layer.  <P>SOLUTION: As a result of repeated researches for a magnetic recording layer which includes: a substrate for a magnetic recording medium which has an adhesion property for an Si substrate and can be made a thick film; and soft magnetic layer and a recording layer, it is found that in order to attain the above objective, it is effective to make the underlaying plated layer a thin film containing metal and Si oxide in the substrate for a magnetic recording medium which includes an Si substrate, a underlaying plated layer and a soft magnetic layer on the Si substrate. Especially, it is found that a underlying plated layer having a larger metallic concentration is effective as it comes away from an Si substrate face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007752-A (JP)
Title: Image decoding method and device
Inventor: NAGAI TAKESHI
IPC: H04N19/61
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image decoding device capable of easily restoring information lost by mistake without generating an increase in the code amount comparable to periodical refresh or error correction or the like.  <P>SOLUTION: This image decoding device is provided with a code sequence deciding unit 2201 for deciding whether an input code sequence 2231 is a basic code sequence or an additional code sequence obtained by delaying the basic code sequence, a code sequence decoder 2202 for decoding the input code sequence 2231, a decoded value storage unit 2204 for storing a decoded value decoded by the code sequence decoder 2202, and a decoded value selector 2203 and a code sequence switcher 2205 for selecting and outputting either the decoded value of the code sequence decoder 2202 or the decoded value stored in the decoded value storage unit 2204 based on the decision result of the code sequence deciding unit 2201 and the decoding state of the code sequence decoder 2202.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005021374-A (JP)
Title: Steam iron
Inventor: SHIMOZAKA KIICHI
IPC: D06F75/14
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use steam iron which enables a user to securely hold the handle, can increase the water tank capacity even if it has been made compact, and keep the temperature from rising excessively.  <P>SOLUTION: This steam iron is provided with a base heated by a heater, a vaporizer chamber put in the base for generating steam, a handle with a grip part disposed above the base, and a water tank for supplying water to the vaporizer chamber. The water tank helps control the grip part from undergoing downward displacement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022573-A (JP)
Title: Center pillar reinforcement structure of automobile
Inventor: KATO SEIYA
IPC: B62D25/04
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation a center pillar toward the inside of a cabin of and prevent deterioration of appearance quality due to a temperature variation.  <P>SOLUTION: A first center pillar reinforcement 24 and a second center pillar reinforcement 26 are disposed in a center pillar 20. The first center pillar reinforcement 24 is disposed in an inside of the vehicle width direction of a center pillar outer 18 at a predetermined interval along the center pillar outer18, and the second center pillar reinforcement 26 is disposed in an inside of the vehicle width of the first center pillar reinforcement 24 at a predetermined interval along the first center pillar reinforcement 24. A high-rigid foam filler 30 is filled between the first center pillar reinforcement 24 and the second center pillar reinforcement 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038989-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHIRASAWA TATSUMOTO
IPC: H01L27/04
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can suppress the breakage of a resist pattern due to electric charges concentrated to the opening of the resist pattern at the time of implanting ions by using the resist pattern as a mask, and to provide a method of manufacturing the device.  <P>SOLUTION: The method of manufacturing the semiconductor device includes a step of forming the resist pattern 19 on a wafer 11 provided with a chip forming region and scribing lines 17, and a step of implanting impurity ions into the wafer 11 by using the resist pattern 19 as a mask. In the resist pattern 19, openings 21a positioned on the chip forming region and dummy openings 21b positioned on the scribing lines 17 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029830-A (JP)
Title: Optical scanner and image forming apparatus using the same
Inventor: SHIMOMURA HIDEKAZU
IPC: G02B26/10
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which guarantees the uniformity of image density by reducing an unevenness of light quantity distribution, which is caused by internal absorption of an optical resin.  <P>SOLUTION: In a scanning optical system which uses a light source having ≤500nm wavelength and is provided with at least one plastic lens, and restrictions are placed on the thickness difference of the plastic lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004249082-A (JP)
Title: Template assembly for performing radiation therapy within animal body
Inventor: BALTAS DIMOS
IPC: A61D7/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a needle assembly which can maintain an accurate position of a needle in an animal body under every condition, regardless of effects of peripheral tissues of an implant needle and/or movements of a patient which might require reorganization of the hollow needle in the body of the patient.  <P>SOLUTION: The template assembly has a template frame 25 mountable to a stepping device of a radiation therapy device, and the template frame 25 having a needle guiding component 20 having a plurality of guiding apertures 22 for guiding one or more hollow implant needles towards a target position within the animal body. The template assembly is used for performing the radiation treatment in the animal body by implanting one or more hollow needles at the target position in the animal body, and has a needle fixing component for fixing one or more needles implanted in the animal body, and the needle fixing component can be sutured on the skin of the animal body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005057327-A (JP)
Title: Video recording apparatus and control method of video recording apparatus
Inventor: KUDO YOSHIMICHI
IPC: H04N5/91
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording apparatus using a recordable optical disk that records a video audio signal from a tape recorded by an existing VTR with a simple operation while creating a searching menu.  <P>SOLUTION: The video recording apparatus is provided with: a data transmission means for controlling a VTR to control the VTR; a means for recording a searching menu received from the VTR as a still picture; and a means for using the recorded still picture to create a menu to be recorded on the optical disk. Thus, the video recording apparatus can utilize a recording contents searching function of the VTR to create a menu to be recorded on the optical disk when the video audio signal received from the VTR is rerecorded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002452-A (JP)
Title: Formulation for prophylaxis of alcoholic hepatopathy
Inventor: KIMURA SHUICHI
IPC: A61P25/32
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive medicine for an alcoholic hepatopathy that keeps a level of acetaldehyde in vivo low at ingestion of alcohol.  <P>SOLUTION: The formulation for prophylaxis of the alcoholic hepatopathy contains lysine and proline.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026838-A (JP)
Title: Dental adhesion kit
Inventor: FUCHIGAMI SATOSHI
IPC: A61K6/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental adhesion kit capable of simplifying conventional complicated pretreatment on the surface of dentine which requires an acid aqueous solution treatment and a primer coating by single treatment, and imparting both the enamelum and dentin with high adhesive force.  <P>SOLUTION: This kit combinedly uses a primer containing a phosphate group containing a polymerizable monomer such as a 2-methacryloyloxyethyl phenyl hydrogen phosphate having a phosphate group and water, and an adhesive containing a polymerizable monomer having more than one carboxyl groups and more than one polymerizable groups such as 2-methacryloyloxyethyl-3'-methacryloyloxy-2'-(3, 4 dicarboxybenzoyloxy)propyl succinate, or an adhesive containing a polymerizable monomer having more than one carboxyl groups and a polymerizable group such as 11-methacryloyloxyundecane-1, 1-dicarboxylic acid, a polyfunctional polymerizable monomer and a water-soluble polymerizable monomer which contains hydroxy group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004938-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: OZAWA KINYA
IPC: G02F1/1337
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of obtaining a display which is bright and whose contrast is high and, moreover, which has a wide viewing angle in a transflective liquid crystal display device.  <P>SOLUTION: In this liquid crystal display device, a vertical alignment mode in which a liquid crystal layer 50 whose initial alignment state is in a vertical alignment is adopted and a transmissive display area T is provided by surrounding a reflective display area R in one dot and an insulator film 21 for making the layer thickness of the liquid crystal layer 50 in the reflective display area R smaller than that of the liquid crystal layer 50 in the transmissive display area T is provided at an area corresponding to the reflective display area R of the dot center section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068205-A (JP)
Title: Resin composition for modifying engineering plastic and method of modifying polyester using this composition
Inventor: SANADA TAKASHI
IPC: C08L23/08
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modifying material for engineering plastics which can improve resistance to hydrolysis without adversely affecting outer appearance and the like by a composition obtained by melt kneading an epoxy group-containing polyolefin resin and an epoxy resin.  <P>SOLUTION: The composition for modifying engineering plastics is obtained by melt kneading 10-99 wt.% component (A) of an epoxy group-containing polyolefin resin and 1-90 wt.% component (B) of an epoxy resin, and preferably the component (A) is a composition of a copolymer of (a) a unit derived from ethylene and (b) (b-1) a unit derived from an unsaturated carboxylic acid glycidyl ester which is copolymerizable with ethylene or (b-2) a glycidyl ether having an unsaturated group which is copolymerizable with ethylene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131179-A (JP)
Title: Means for preventing accumulation of unrequired material
Inventor: DECOURCY MICHEL STANLEY
IPC: F16L55/24
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rupturing plate assembly having a rupturing plate and a rupturing plate holder.  <P>SOLUTION: This rupturing plate holder has a first annular member at a downstream side of the rupturing plate, a second annular member at an upstream side of the rupturing plate and an optional third annular member at an upstream side of the second annular member. The outer circumference part of the rupturing plate is held between the first and second annular members. If the third annular member is present, (a) the second annular member is held between the outer circumference part of the rupturing plate and the third annular member, and (b) the third annular member includes fluid ports directed toward the rupturing plate. However, if the third annular member is not present, the second annular member includes the fluid ports directed toward the rupturing plate. This invention in another preferred embodiment provides a device access assembly including a device access cover, a device access cover mount and an annular member between the device access cover and the cover mount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005027909-A (JP)
Title: Flexible stent having excellent blood vessel followup ability and extendability, and gentle to blood vessel
Inventor: SANO YOSHIHIKO
IPC: A61F2/915
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible stent which has excellent followup ability to lumens or the like (thus is capable of passing through a three-dimensionally meandering lumen), facilitates side hole formation, is extended uniformly practically without shortening (shortening of tube length) and is gentle to the lumens or the like.  <P>SOLUTION: The stent of this invention is provided with a plurality of annular members 1 arrayed in a longitudinal axis direction and extendable in a radial direction, and one, two or more connection elements 2 for connecting the adjacent annular members 1 with each other in the longitudinal axis direction. For the annular member 1, wavy elements 11 with an extended wave head 111 are alternately connected and continued in a circumferential direction. The adjacent annular members 1 are connected to each other by the wave heads 111, 111 of the close wavy elements 11, 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004042140-A (JP)
Title: Process and device for removal of thin film
Inventor: FUKUDA NAOAKI
IPC: B23K26/361
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for removal of a thin film and a device for removal of the thin film which can remove a thin film with high positional accuracy using a cheap and general-purpose laser oscillator.  <P>SOLUTION: The process is that a laser beam 13 is made to irradiate to a substrate 12 which has processed a thin layer 11 settled on the surface and the thin layer 11 on the surface of the substrate 12 is removed. The surface of the substrate 12 from an oblique direction is irradiated with the leser beam 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005028801-A (JP)
Title: Pen point for writing utensil
Inventor: SHIMIZU KIYOSHI
IPC: B43K1/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pen point for an elastic writing utensil having high strength against deformation such as denting, or bending, excellent in wear resistance and clogging resistance, excellent precision and mass-productivity and can manufacture at a comparatively low cost.  <P>SOLUTION: In the pen point (1) for the writing utensil, a tip (2) is formed by forging a three-layered metal wire-meshed body (3) and an ink guiding wick (8) is inserted in the tip (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027998-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the eagerness for playing a game of a player without substantially making the game contents to be in a favored state.  <P>SOLUTION: The game machine is constituted so as to have a game state that the game privilege to the starting winning becomes null even if a game ball wins a prize in a starting port. The machine is provided with changing means (S40, S42, and S43) for making a change of raising the appearance probability of a presentation display in which the appearance probability is set low in a pattern display device when the number of null starting winnings reaches a preset changing condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028002-A (JP)
Title: Sewing machine lubricating device, and sewing machine
Inventor: HARADA KOICHI
IPC: C10N30/06
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine lubricating device which can use a lubricating oil containing no predetermined lubricating oil additive, by adding the predetermined lubricating oil additive to the lubricating oil present in a lubricating oil passage, and feeding the lubricating oil to a sliding section, to thereby positively enhance the lubrication performance at the sliding section, and to provide the sewing machine.  <P>SOLUTION: The sewing machine lubricating device 20 functions to feed the lubricating oil from an oil tank 21 via the lubricating oil passage 22 to a lace surface 7 on which a latch lever 2 and an outer rotating hook 3 of a horizontal rotating hook 1 slide on each other. The sewing machine lubricating device is formed of a hook shaft 4 in which a lubricating oil passage section 22c as part of the lubricating oil passage 22 is formed, and an additive adding section 50 provided in the shaft 4 for storing therein the lubricating oil additive and adding the same to the lubricating oil present in the lubricating oil passage section 22c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031596-A (JP)
Title: Display equipment
Inventor: DAIMON SUEKICHI
IPC: H01L31/04
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide display equipment in which contents of a display pattern are surely transmitted by improving visibility.  <P>SOLUTION: A case 12 of a light emitting display 10 consists of a reflection section 14 which reflects light beams and a storage section 18 which stores batteries 16. White reflection plates 26 are provided inside the reflection section 14. In an opening section 22 of the reflection section 14, a translucent film 32 on which a mark 34 is formed and a scattering plate 30 on which a milky-white scattering section 30A is formed are arranged in a superimposed manner. An illuminating section 36, in which a plurality of LDEs 48 is arranged along the longitudinal direction, is inserted into an insertion port 24 on the side surface. When a switch 20 is turned on to energize the light emitting display 10, the LEDs 48 emit light beams and the beams are made incident on the reflection section 14 from many directions through a transparent body 56 which has an approximately circular cross section and is long. The light beams are reflected by the white color reflection plates 26, spread over the entire inside of the display, scattered by the scattering plate 30 and the mark 34 is brightly observed from the external.  <P>COPYRIGHT: (C)2005,JPO&NCIPI