baber/WOPTO huggingface dataset:
Patent JP-2006097085-A (JP)
Title: Refining of crystal grain of powder
Inventor: SHIOZAKI SHUJI
IPC: B22F1/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively obtain an alloy powder raw material in which the grain size powder itself is large, and the crystal grains of a metal or an alloy comprising the matrix of the powder are fine.  <P>SOLUTION: A compression/shearing action is applied to magnesium-based alloy raw material powder (a) by a roller mill 10, so as to refine the crystal grains of the powder (a). The roller mill 10 applies compression/shearing action (grinding-down action) to the powder (a) between a roller 3 and a table 2, and alternately repeats compression rolling and crushing. At this time, by a difference in peripheral speed between the counter surfaces of the table 2 and the roller 3, large shearing action acts on the object to be treated (raw material powder) (a) between the roller 3 and the table 2, and smooth compression rolling and crushing are performed. By the action, magnesium-based alloy powder (b) for molding, e.g., having the maximum size of ≤10 mm, the minimum size of ≥0.1 mm and the maximum crystal grain size of ≤30 μm can be smoothly obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099563-A (JP)
Title: Authentication device using biometric information, authentication device using face image, control method for authentication device using biometric information, and control method for authentication device using face image
Inventor: ANDO TAKESHI
IPC: G06T1/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently register biometric information for a plurality of persons in an authentication device operating in an authentication processing mode using biometric information as a normal operation mode.  <P>SOLUTION: A registration mode performing registration processing for a plurality of persons is set to an authentication device operating in the normal operation mode by applying a special action. The registration mode set in this manner registers face images of the plurality of persons by conducting face detection processing and by taking in the face images in a procedure similar to that of the normal operation mode and returns to the normal operation mode when the registration of the face images of the set plurality of persons is completed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096405-A (JP)
Title: Corrugated box
Inventor: ITANO ATSUSHI
IPC: B65D5/44
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated box on which an adhesive tape is attached neatly and which improves production efficiency.  <P>SOLUTION: A spread paper 20 for forming the corrugated box 10 comprises: an elongated strip portion 30 which is folded annularly along a plurality of vertical folding lines 21 to form a hexagonal cylinder portion 11; a bottom board forming portion 40 which is extended outward from the strip portion 30 to form a bottom board 12; and a lid forming portion 50 which is extended from the side edge of the strip portion 30 opposite to the bottom board forming portion 40 to form a lid 13. The bottom board forming portion 40 has a plurality of first to sixth bottom board flaps 41 to 46 each extended from part between adjacent vertical folding lines 21 and between the folding line 21 and the edge of bottom forming portion 40. At least either one of the first and fourth flaps 41, 44 extended from opposite edges of the hexagonal cylinder portion 11 is so formed as to cross the straight line that connects the opposite apexes of a hexagonal shape of the hexagonal cylinder portion 11 having front edges between the opposite edges of the hexagonal cylinder portion 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073164-A (JP)
Title: Permanently magnetizable storage medium
Inventor: NAGAI MASAYA
IPC: G11B5/73
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanently magnetizable storage medium using a hard magnetic body.  <P>SOLUTION: A proper quantity of fine powder of a single oxide or a plurality of oxides of [carbon, silicon, titanium, tin, hafnium and lead of group IV] in [a short period type periodic table of the elements] are added and mixed to fine powder of an iron oxide to form a paint. The paint is applied onto a plastic tape base.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103061-A (JP)
Title: Ink cartridge and ink package used therein
Inventor: KOSHO KEIZO
IPC: B41J2/175
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge in which a residual amount of ink can be visually judged, the ink can be effectively used, an ink package can be replaced and the capacity can be enlarged, and an ink package used therein.  <P>SOLUTION: An ink package (20) is equipped with a body (21) for housing ink and an ink supply hole (22) for supplying the ink. A flat plate (23) is attached to one side face section of the body (21) and the top face is opened in a condition that the ink cartridge is set up when the ink package (20) is loaded to the ink cartridge (10). A slide member (8) for inserting the flat plate (23) is provided to the inner face of the side face of the ink cartridge opposite to the flat plate (23). When the ink package (20) is loaded, the flat plate (23) is inserted along the slide member (8), and then the ink package (20) is detachably loaded to the ink cartridge (10).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106263-A (JP)
Title: Manufacturing method of optical element
Inventor: YOKOYAMA IWAO
IPC: G11B7/135
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical element in which slippage is not generated in positional relationship when forming a plurality of different optical films on a substrate.  <P>SOLUTION: First, a pattern of circular optical multilayer film 10 and optical multilayer film marks for alignment AM is transferred on a base material for substrate BM using a first mask member M1. Then, when forming ring-shaped optical multilayer films 20 on the base material for substrate BM, a patterning is performed using a second mask member M2, but, at this time it is possible to make the positional relationship among the circular optical multilayer films 10 and the ring-shaped optical multilayer films 20 to be highly accurate by performing alignment with high accuracy while seeing the the optical multilayer film marks for alignment AM formed on the base material for substrate BM through patterns TP for mark perception. Moreover, when a metallic film 80 for exfoliation is exfoliated, the shape of the optical multilayer film marks for alignment AMs can be made always clear.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108326-A (JP)
Title: Heat radiation structure of component, and restricting structure of heat dissipation material
Inventor: WATABE TAKUYA
IPC: H05K7/20
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiation structure of components and a restricting structure of a radiation heat material, in which the occurrence of stresses on components, etc. and boards can be prevented, and heat can be reliably radiated via the boards and heat dissipation materials from components.  <P>SOLUTION: On one surface 10b of a printed wiring board 10 in a region on the back surface side of a region provided with components 11, and in a region slightly greater than the region provided with the components 11, a projection 13 is attached as a regulating means for regulating the flow of a heat radiation compound 14 having fluidity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111979-A (JP)
Title: Cellulose ester staple fiber and method for producing the same
Inventor: ARANISHI YOSHITAKA
IPC: D01F2/28
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester staple fiber having excellent flexibility and thermoplasticity, having a proper fiber length and carrying out fiber processing such as spinning or fusing processing.  <P>SOLUTION: The cellulose ester staple fiber is composed of a thermoplastic composition consisting essentially of a cellulose ester in which at least a part of acyl groups have ≥3 number of carbon atoms. The cellulose ester staple fiber has 5-40% elongation and 25-100 mm fiber length.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114987-A (JP)
Title: Transceiver, data transfer control apparatus and electronic equipment
Inventor: OSHITA TAKASHI
IPC: H04L25/02
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transceiver or the like with a small-scale configuration which is capable of realizing data transfer via an upstream port and data transfer via a downstream port.  <P>SOLUTION: The transceiver includes upstream differential signal lines DPUP, DMUP; downstream differential signal lines DPDW, DMDW; common differential signal lines DPCM, DMCM; first transmission driver 42 whose output is connected to the DPUP and DMUP; second transmission driver 43 whose output is connected to the DPDW and DMDW; switching circuit 62 for connecting the DPUP, DMUP to the DPCM, DMCM in upstream side connection, and connecting the DPDW, DMDW to the DPCM, DMCM in downstream side connection; and third transmission driver 48 to be connected to the DPCM and DMCM.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110921-A (JP)
Title: Injection molding machine
Inventor: OHORI HIROYUKI
IPC: B29C45/07
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine which is not made large-sized even if a plurality of molds are arranged and can ensure the safety of a worker even at the time of work of the molds.  <P>SOLUTION: The injection molding machine is equipped with a stand 1 equipped with a long rectangular top panel 1a and constituted so as to be capable of arranging a plurality of molds 6, 6, etc. on the top panel 1a in its length direction, an injection device 3 arranged under the stand 1 in a liftable manner to inject a material into the molds 6, 6, etc., a moving means 5 stretched across the stand 1 in the horizontal longitudinal direction of the stand to move the injection device 3 along the arranging direction of the molds 6, 6, etc., and the rail stretched across the stand 1 in the horizontal longitudinal direction of the stand to support the injection device 3 moved by the moving means 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120337-A (JP)
Title: Negative electrode for battery and battery using this
Inventor: UGAJI MASAYA
IPC: H01M4/134
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the ionic conductivity of an inorganic compound is deteriorated by minute moisture left without being removed in an electrolyte to decrease the cycle characteristics of a battery in the battery constituted of a negative electrode formed by depositing an ion conductivity inorganic compound layer on a conductor substrate for deposition, a positive electrode, and the electrolyte interposed between the inorganic compound layer and the positive electrode, and depositing lithium on the conductor substrate for deposition by charging.  <P>SOLUTION: The inorganic compound layer is formed with a material represented by general formula L<SB>x</SB>PT<SB>y</SB>O<SB>z</SB>or L<SB>x</SB>MO<SB>y</SB>N<SB>z</SB>which is an inorganic compound having ionic conductivity and stable in a wet environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117260-A (JP)
Title: Disk case, document having storage part for recording medium, and disk case manufacturing method
Inventor: SHINDO YOICHI
IPC: B42D1/00
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk case having excellent appearance capable of forming a storage part after performing the bookbinding of a hard cover book specification with an outer packaging affixed to a core material.  <P>SOLUTION: The disk case 1 has a bookbinding of a so-called hard cover book specification with a core material 11 packaged by an outer packaging 12. The core material 11 has a first layer 21, a second layer 22, and a third layer 23. The first layer 21 is arranged on the bottom side of the storage part 31 to store a disk 2. The second layer 22 has a cutout part 33 provided in advance to constitute a part of the inner periphery of the storage part 31. The third layer 23 overlaps the second layer 22 on the side opposite to the first layer 21. The outer packaging 12 comprises a first decorative sheet 25 to package the outer periphery of the core material 11 and a second decorative sheet 26 to cover an edge 25a of the first decorative sheet 25. After the bookbinding, the storage part 31 is formed by cutting a sheet-cutting part 34 continuous to the cutout part 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118484-A (JP)
Title: Electromagnetic blower
Inventor: TSUKAHARA HIDEAKI
IPC: F04B41/02
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic blower capable of securing safety against burn by the contact with a metal lower housing portion forming an air feed passage for compressed air when the electromagnetic blower is maintained.  <P>SOLUTION: A synthetic resin, rubber, or wooden protective cover 3 is installed to cover the outer surface of a lower housing 2 made of a metal such as an aluminum die-cast forming the air feed passage for compressed air in the electromagnetic blower 1 which is heated during operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117204-A (JP)
Title: Steering gear
Inventor: ICHIMURA KOZO
IPC: B62D1/10
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering gear of structure capable of accurately performing fine adjustment of fitting angle of a steering wheel.  <P>SOLUTION: In this steering gear, since a first serration 17 and a second serration 12 are inclined against an axis L, distance between a boss part 9 and a seating part 14 can be changed by only changing thickness of a first spacer 19 arranged under the boss part 9, and fitting height position of the steering wheel 2 in relation to a steering shaft 4 can be changed, and with this change, angle of the steering wheel 2 is displaced by the predetermined quantity to change fitting angle of the steering wheel 2. Fitting angle of the steering wheel 2 can be thereby finely adjusted on the basis of thickness of the first spacer 19.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122138-A (JP)
Title: Manufacturing device of absorptive article, manufacturing method for absorptive article, and absorptive article manufactured by using the manufacturing device
Inventor: FUKAE KOUREI
IPC: A61F13/15
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture an absorptive article by preventing the intrusion of air from a gap formed between a fiber accumulation chamber exit and an exit roll.  <P>SOLUTION: An air intrusion preventing means Z for preventing the intrusion of the air into the fiber accumulation chamber 3 from the gap formed between an exit of the fiber accumulation chamber 3 constituting the manufacturing device of the absorptive article and the exit roll 7 is attached, and the intrusion of the air into the fiber accumulation chamber 3 from the gap formed between the exit of the fiber accumulation chamber 3 and the exit roll 7 is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007022099-A (JP)
Title: Supporting system for fixation of handlebar with front fork
Inventor: YAMAKAWA YOSUKE
IPC: B62K21/18
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixation supporting system capable of establishing a good accelerating performance and a cornering performance by securing a high stiffness for precluding a sideways swing of a front fork.  <P>SOLUTION: The system to support the fixation of the handlebar of a bicycle with its front fork is configured so that the end of the handlebar is connected with the front fork or an axle holder through a stay, whereby the load concentrated on head parts is dispersed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006124549-A (JP)
Title: Photo-curable resin composition and adhesive for optical discs
Inventor: FUTAMI SATOSHI
IPC: C09J11/00
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet-curable resin composition excellent in photo-curability and adhesion and resistant to yellowing.  <P>SOLUTION: The ultraviolet-curable resin composition comprises (A) a urethane (meth)acrylate obtained from at least one diol component selected from the group consisting of polypropylene glycol, polybutylene glycol, a copolymer of 1,2-butylene oxide and ethylene oxide, and a copolymer of propylene oxide and ethylene oxide, a diisocyanate, and a hydroxy group-containing (meth)acrylate; and (B) a radical-polymerizable compound; and contains (C) photopolymerization initiators at a ratio of 0.1-15 mass%, of only those which have absorbance (1 cm of optical path length) of ≥0.2 at 365 nm of 0.1 mass% solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005094794-A (JP)
Title: Device and method for controlling storage of information to memory
Inventor: KAWADA HITOMI
IPC: H04M1/275
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone device in which the number of telephone numbers which can be registered for the same name is not limited and furthermore, a memory can be effectively used.  <P>SOLUTION: At least one telephone number is registered for one opponent's name. In the case that multiple telephone numbers are registered for one opponent's name, addresses of the respective telephone numbers are related to each other and the respective telephone numbers are stored. In this way, there is provided a portable telephone device in which the number of telephone numbers which can be registered for the same name is not limited and its memory can be effectively used. At least two registered opponent's names are made up to one name, and telephone numbers registered correspondingly to these names are registered for one of the opponent's names.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006128032-A (JP)
Title: Socket contact
Inventor: MASAKI KATSUYUKI
IPC: H01R13/11
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket contact having a structure suitable for the socket connector which has a low height and a small size, and which is applicable to high-density mounting.  <P>SOLUTION: The socket contact 1 is connected to a flat plate mating contact 2. As for a contact connecting part 15, a pair of extending arms 13a, 13b are extended almost in parallel in which a flat plate contact body 11 is branched into two from the base end 12 side, and of which plate thickness faces are opposed to each other. A pair of the extending arms 13a, 13b are folded back and reversed and a pair of reversed arms 15a, 15b are installed opposing to a pair of the extending arms 13a, 13b in parallel. As for a pair of reversed arms 15a, 15b, the tips are connected. In the pair of the reversed arms 15a, 15b, a pair of contact points 16a, 16b are installed in which the mating contact 2 is made insertable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129377-A (JP)
Title: Communications equipment and method
Inventor: USUHA SHINJI
IPC: H04R3/00
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To stably maintain high sound quality and to improve the convenience.  <P>SOLUTION: Communications equipment is provided with two sound output means for outputting sound and three sound input means for inputting the sound and exchanges sound information indicating the sound with facing communications equipment. The communications equipment is also provided with a first sound working means for working received sound information with surrounding sound information, indicating the sound inputted to the first sound input means and then making the sound corresponding to the worked received sound information be outputted from the first sound output means, when a user is made to listen to the sound corresponding to the sound information received which has arrived from the facing communications equipment, by outputting it from the first sound output means; and a second sound working means similar to the first sound working means for the case of outputting the sound corresponding to the received sound information which has arrived from the facing communications equipment from the second sound output means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125609-A (JP)
Title: Heat insulation cold reserving panel of dike of cryogenic liquid storage tank, and heat insulation cold reserving structure
Inventor: INAGUMA TADASHI
IPC: F17C13/12
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat insulation property, the strength, and the durability in a heat insulation cold reserving panel of a dike of a cryogenic liquid storage tank.  <P>SOLUTION: A heat insulation cold reserving panel laid on the bottom surface or the side surfaces inside the dike surrounding the cryogenic liquid storage tank suppresses the evaporation and the boiling of the cryogenic liquid leaked out from a storage tank within the dike. The heat insulation cold reserving panel 1 is a heat insulation plate 2 made of light weighted cellular concrete. A water proof coating film 3 is stuck on all or some surfaces of the heat insulation plate 2. The heat insulation cold reserving panels 1 are fixed to the bottom surface or the side surfaces in the dike, and the surfaces of the heat insulation plate 2 made of light weighted cellular concrete coated with the water proof coating film 3 are exposed outdoors. Rain and snow fall upon the exposed surfaces, and the cryogenic liquid leaked out from the storage tank into the dike comes into contact with the exposed surfaces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131926-A (JP)
Title: Plating method for micropore, method for forming gold bump using the same, method for producing semiconductor device, and semiconductor device
Inventor: SUZUKI YOSHIHIDE
IPC: C25D7/12
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize formation of gold bumps having high reliability in connection and free from occurrence of short circuit between electrodes caused by resist cracks by reducing the variation of the height in bump faces, the variation of the bump height in wafers, and the roughness of the bump surfaces using a gold plating liquid comprising gold iodate complex ions and a nonaqueous solvent having low toxicity and having performance equal to that of a cyanogen-based gold plating liquid.  <P>SOLUTION: Using the gold plating liquid comprising gold iodate complex ions and the nonaqueous solvent, plating electric current with pulse waves of only positive electric current or positive-negative electric current is applied in a suitable pulse electric current wave form, and gold plating is applied to opening parts 6a formed in photoresists 6 so as to form a gold bump.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135001-A (JP)
Title: Semiconductor element and its manufacturing method
Inventor: MIYAJIMA TAKAO
IPC: H01S5/323
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element capable of increasing the composition ratio of indium contained in an indium-containing layer such as a GaInN mixed crystal layer or the like while being capable of improving a crystal quality and capable of enhancing characteristics.  <P>SOLUTION: A low-temperature buffer layer 11, a first intermediate layer 21, a polarity inversion layer 20, a second intermediate layer 22, an n-side contact layer 31, an n-type clad layer 32, a first guide layer 33, an active layer 34, a second guide layer 35, a p-type clad layer 36, and a p-side contact layer 37, are laminated successively on one surface side of a substrate 10. The polarity inversion layer 20 is composed of GaN, and contains magnesium (Mg) as impurities and a polarity is inverted from a Ga polarity to an N polarity. A section from the second intermediate layer 22 to an upper section (the p-type contact layer 37) is brought to the N polarity, and the active layer 34 has the indium composition ratio, and the crystal quality higher than the active layer 34 is formed on the layer having the Ga polarity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI