baber/WOPTO huggingface dataset:
Patent JP-2004364374-A (JP)
Title: Linear motor
Inventor: KAWAHARA ATSUSHI
IPC: H02K41/03
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high precision linear motor capable of reducing generation of cogging thrust as much as possible.  <P>SOLUTION: The linear motor comprises a field pole 2 consisting of a field yoke 2a where a plurality of permanent magnets 2b are arranged linearly, and an armature 1 arranged to face the row of permanent magnets 2b in the field pole 2 through a magnetic air gap. The armature 1 comprises an armature core 3 having main teeth 4b and slots 4c, an armature winding 7 formed by winding a coil in the slots 4c of the armature core 3, and auxiliary teeth 5 arranged at the opposite ends of the armature core 3 in the direction parallel with the row of the permanent magnets 2b in the field pole 2 wherein any one of the field pole 2 or the armature 1 serves as a stator and the other serves as a moving member so that the field pole 2 and the armature 1 travel relatively. In such a linear motor, shape of the auxiliary teeth 5 at the opposite ends of the armature core 3 is differentiated depending on the length of the armature core 3 in the direction parallel with the row of the permanent magnets 2b in the field pole 2 or the number of main teeth 4b of the armature 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362656-A (JP)
Title: Thin-film magnetic head
Inventor: SATO KIYOSHI
IPC: G11B5/39
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic head capable of efficiently releasing heat especially generated from a coil layer or the like from an area rear part of a magneto-resistance effect element to a slider, of maintaining good reproducing characteristics, and of obtaining a beautiful QST curve.  <P>SOLUTION: A first metal layer 28 is disposed at the back of the rear end surface 27a of an upper shield layer 27 in a height direction, and a first organic insulating layer 30 is disposed in a space T2 set between the upper shield layer 27 and the first metal layer 28. Thus, it is difficult for heat conducted through the first metal layer 28 to be conducted to the upper shield layer 27 via the first organic insulating layer 30, but easy to be conducted to a second metal layer 23 via a gap layer 25 made of an inorganic insulating material higher in thermal conductivity than the organic insulating layer. Thus, the influence of heat on a magneto-resistance effect element 26 is reduced, and good reproducing characteristics of the magneto-resistance effect element are maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362410-A (JP)
Title: Method for detecting signal pattern, signal pattern detection device, signal pattern detection program, and recording medium
Inventor: KATOU KOUICHI
IPC: A61B5/117
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal pattern detection device capable of detecting a signal pattern similar to signal pattern string for a teacher from input signal patterns without increasing computing costs and execution time even when there is influence of a previously supposed inclination, rotation, individual differences or the like.  <P>SOLUTION: The signal pattern detection device is provided with a feature detection part for detecting a varied pattern part and an unvarying pattern part in each teacher signal pattern string, a teacher signal generation part for generating a new teacher signal pattern string by weighting the original teacher signal pattern string in accordance with the varied pattern part and the unvarying pattern part detected by the feature detection part and an input signal analysis part for calculating the similarity of input signal patterns by using the signal pattern string for the teacher generated by the teacher signal generation part and outputting patterns successively from a pattern of the highest similarity as detection results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358069-A (JP)
Title: Kitchen knife made of ceramics
Inventor: NISHIGAKI YUICHI
IPC: B26B9/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a kitchen knife made of ceramics from chipping on the edge and being broken without damaging functions inherent in the kitchen knife and user-friendliness.  <P>SOLUTION: A straight line part 5a is provided on a back edge side 5 of a blade part 3 having a circular arc tip edge side 7 in a side-view. The tip edge side 7 has a base point where a tangent line thereof intersects an extension line of the straight line part 5a of the back edge side 5 at an angle of 45°. As the base point being the center, the radius of the curvature of the circular arc tip edge side 7 in the range of 3 mm along the tangential line is 2-6 mm. The kitchen knife has an edge continuously put on the edge side at least to the base point in the circular arc tip edge side 7 in the range of 3 mm along the tangential line as the base point being the center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360382-A (JP)
Title: Snow-removing machine
Inventor: KAMATA KENJI
IPC: E01H5/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-removing machine capable of preventing the deformation and damage of a blower and a blower housing and simply changing a shear bolt without imposing a burden on an operator.  <P>SOLUTION: The snow-removing machine 10 is so constituted that snow is raked up with an auger and that the snow to be raked can be jumped up by the blower inside of the blower housing. The blower 30 is so constituted that a fitting cylinder body 38 is fitted to a driving shaft 21, a connecting pin 41 is penetrated into the fitting cylinder body 38 and the driving shaft 21 to connect the fitting cylinder body 38 to the driving shaft 21, a supporting section 42 is provided on the fitting cylinder body 38, three jumping-up blades 43 are respectively fixed to the supporting section 42 with separate shear bolts 50 at regular intervals and that the shear bolts 50 can be fractured when force in excess of threshold value acts on their jumping-up blades 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005417-A (JP)
Title: Multilayer printed wiring board and its manufacturing method
Inventor: OTSUKI SATOSHI
IPC: H05K3/46
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which is excellent in thermal resistance and in which connection of long lifetime is possible.  <P>SOLUTION: An interstitial via hole (3) is bored in an outer layer wiring layer (11) and an insulator (4) to an internal layer wiring layer (2). A recess is formed in the internal layer wiring layer (2). The via hole is filled with conductive paste (9), and electrical connection between the outer layer wiring layer (11) and the internal layer wiring layer (2). The interstitial via hole (3) is opened by a drill, and it is desirable that the recess has a conical shape having the same diameter as that of the via hole (3) or the recess has a shape wherein the conical shape having the same diameter as that of the via hole (3) is added to a cylindrical shape having the same diameter as that of the via hole (3). Alternatively, the via hole (3) is bored by laser, and it is desirable that the recess has the cylindrical shape having the same diameter as that of the via hole (3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002645-A (JP)
Title: Tent capable of maintaining interior space thereof in negative pressure or positive pressure
Inventor: KAWAHARA MASAAKI
IPC: E04H15/20
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tent structure which can efficiently exchange air in the tent while maintaining the interior space thereof in a negative pressure or a positive pressure.  <P>SOLUTION: The tent structure can maintain the interior space thereof in a negative pressure or a positive pressure. The tent has an intake port and exhaust port to allow forced intake and/or exhaust of air via a filter, and it is self-supported even when intake and exhaust of air does not take place. If the tent is self-supported by a skeleton formed of air tubes, a take-in passage of equipment etc. in an emergency is secured. Further if an awning of the tent has an outer awning arranged outside the skeleton which supports the tent, an inner awning arranged inside the skeleton, and a floor sheet forming a floor surface of the tent, and at the same time if the outer awning or/and the inner awning are connected to the floor sheet by a fastener or the like, the airtightness in the tent is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004114-A (JP)
Title: Optical fiber coupler manufacturing device
Inventor: KONDO SUKEMITSU
IPC: G02B6/287
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber coupler manufacturing device capable of manufacturing a low-loss optical fiber coupler.  <P>SOLUTION: A laser light source emits a laser beam. A stage holds at least two optical fibers so that the side faces of both optical fibers are in contact with each other. The laser beam emitted from the laser light source is made to diverge in the direction of the length of the optical fibers held by the stage and is also made to converge orthogonally to the direction of the length, and is made incident to the optical fibers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009002-A (JP)
Title: Method for producing micro rubber fiber
Inventor: SHIKAKUBO TAKASHI
IPC: D01D5/04
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a micro rubber fiber, by which the micro rubber fiber having a thickness of ≤30μm can easily be produced from a rubber as a raw material.  <P>SOLUTION: This method for producing the micro rubber fiber is characterized by preparing a 10 to 50 wt. % organic solvent solution of an unvulcanized rubber, spinning the organic solvent solution in air to form the micro fiber, and then vulcanizing the micro unvulcanized rubber fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006945-A (JP)
Title: Container for transfusion
Inventor: SUNAGO SEIZO
IPC: A61J1/05
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for transfusion wherein the deterioration of medicine is prevented by preventing permeation of water in the external air into a medicine housing room for housing the medicine in the container for transfusion wherein the medicine and a solution are separated watertight from each other when storing and the medicine and the solution are mixed in an asceptic condition when using.  <P>SOLUTION: The container for transfusion is provided with a medicine housing chamber for housing the medicine and a solution housing chamber which is connected with the medicine housing chamber and houses the solution for solving the medicine. The medicine housing chamber is divided watertight from the solution housing chamber when storing, and is communicated with the solution housing chamber when using. In addition, the medicine housing chamber has three-layer resin structure where its constitution wall consists of an inner surface layer, an outer surface layer and a intermediate layer between them. The inner surface layer, the outer surface layer and the intermediate layer respectively consist of thermoplastic resin. In addition, the intermediate layer consists of low moisture-transmission resin whose moisture transmission is lower than that of the inner surface layer and the outer surface layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007335-A (JP)
Title: Solidification method for sludge having high water content
Inventor: SAWADA SHIGEMI
IPC: E21D9/13
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solidification method for sludge having a high water content which can perform waste treatment at a low cost without increasing the volume of waste.  <P>SOLUTION: In the solidification method for sludge having the high water content, the sludge having the high water content is mixed with sodium silicate, and then mixed with main components of bittern and is left in such a condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011176-A (JP)
Title: Electronic mail approval/delivery system
Inventor: YAMADA SEIICHIRO
IPC: G06Q50/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system allowing easy performance of business for transmitting an electronic mail to the outside of a company after getting approval from a series of approvers.  <P>SOLUTION: When transmitting the electronic mail to an external address, an approval route comprising the series of approvers is set. The electronic mail is sequentially, automatically transferred according to the approval route, and gets the approval. When the approval of all the approvers is gotten, the electronic mail is automatically transmitted to the external address. Information about the approval and the transmission of the electronic mail can be read from an arbitrary terminal whenever necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004183643-A (JP)
Title: Leak judging device of evaporating fuel processing system
Inventor: OKI HIDEYUKI
IPC: F02D41/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To stably execute leak judgement after internal combustion engine stop.  <P>SOLUTION: The leak judging device of an evaporating fuel processing system is provided with a pressure sensor detecting the pressure of the evaporating fuel processing system. The system is closed by closing a purge control valve and a vent shut valve if the stop of the internal combustion engine is detected. The leak judgment device makes a judgment of leakage in the evaporating fuel processing system on the basis of the pressure detected by the pressure sensor and a predetermined judging value during a specified period after closing the evaporating fuel processing system. The leak judging device inhibits leak judgement if the pressure detected by the pressure sensor is outside a specified range. In one embodiment, the specified range is a pressure range capable of opening the vent shut valve. This can prevent an event in advance in which the vent shut valve can not be opened during the leak judgement.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005018893-A (JP)
Title: Optical disk device and discrimination method of optical disk
Inventor: TAKEI TADAYUKI
IPC: G11B7/004
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of accurately discriminating an optical disk of a high density recording mode in the optical disk device capable of execution of a standard recording mode and the high density recording mode.  <P>SOLUTION: The optical disk device 100 can select and execute one of a first mode where recording and reproduction following a first format are performed or a second mode where recording and reproduction following a second format of higher recording density than the first format are performed for the optical disk 200. The optical disk device 100 includes a control means for reading recorded data from a data area set to the optical disk 200 mounted on the optical disk device 100 on the basis of the second format and discriminating whether the mounted optical disk 200 is recorded in the second mode or not on the basis of a result of decoding the read recorded data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351161-A (JP)
Title: Device for mooring rope
Inventor: NAGANO HIKOMOTO
IPC: A47B97/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To moor a box body to a main rope installed on a wall or a post proximate to the box body with a branch rope in order to prevent the box body from falling or moving due to an earthquake shock.  <P>SOLUTION: In the device for mooring ropes, ring hooking metal fixtures are provided on both sides of the box body at a specified height toward the back wall. Other ring hooking metal fixtures are provided on each of two positions in which the branch ropes moored on the ring fixtures are approximately vertical to the wall and which are symmetrical in each vertical direction. Each ring of the fixtures is linked by the main rope and middle parts thereof are moored by the branch ropes respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013925-A (JP)
Title: Reduced water generation member
Inventor: URAGAMI IKUKO
IPC: C02F1/68
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduced water generation member which generates reduced water only by being charged to water filled into a vessel or the like.  <P>SOLUTION: A reduced water generation tool 1 is obtained by filling a mixture of a ceramic granular body 4 formed by sintering fine powder essentially consisting of BAKUHANSEKI (a kind of granite porphyry), a magnesium granular body 5 as a hydrogen generation source and a chlorine remover granular body 6 into a bag consisting of a flexible stock having water permeability and gas permeability (such as nonwoven fabric) with a part of the content volume of the bag 2 left.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013148-A (JP)
Title: Method for predicting onset age of sporadic advanced age onset type alzheimer's disease
Inventor: KAMINO AKITO
IPC: C12Q1/68
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To predict an onset age of sporadic advanced age onset type Alzheimer's disease.  <P>SOLUTION: The subject method for predicting the onset age of the sporadic advanced age onset type Alzheimer's disease comprises measuring repeated frequency of APOC2 microsatellite of a subject to be examined by each step of (a) a step for extracting a genome from a cell collected from the subject to be examined, (b) a step for obtaining a nucleic acid fragment by amplifying a gene containing APOC2 microsatellite and (c) a step for measuring repeated frequency of APOC2 microsatellite in the nucleic acid fragment obtained by the item (b). It is predicted that the onset age of Alzheimer's disease becomes high as repeated frequency of microsatellite which exist in APOC2 microsatellite increases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004162693-A (JP)
Title: Spray control with non-angled orifice in fuel injection metering disc, and method thereof
Inventor: PETERSON WILLIAM A JR
IPC: F02M61/16
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injector capable of spray targeting and distribution of fuel using non-angled or straight orifice having an axis parallel to a longitudinal axis of a valve sub-assembly.  <P>SOLUTION: This device comprises a metering disc having a plurality of metering orifices 142 formed along the longitudinal axis through around the axis, and at least one channel formed between a valve seat orifice 135 and the metering disc. It is tapered to the longitudinal axis, and a virtual extension part of the taper toward the longitudinal axis forms its apex at a smaller distance than a first radius D1. A fuel current coming from each metering orifice in the metering disc forms an oblique spray angle to the longitudinal axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005023589-A (JP)
Title: Rainwater storing and/or permeating facility
Inventor: SHIMURA SATOSHI
IPC: E03F1/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainwater storing and/or permeating facility having a high storage rate of rainwater, increasing the whole storage quantity, and requiring no much labor for construction, without having fear of easily crumbling down an excavating wall surface, and crumbling the excavating wall surface when the ground loosens by an underground flow and the rainwater soaked in the ground from the ground surface.  <P>SOLUTION: This rainwater storing and/or permeating facility is buried by longitudinally-laterally and vertically juxtaposing a plurality of filling members A in a rainwater storage space formed by digging down the ground surface 1. The rainwater storing and/or permeating facility is characterized by arranging a perforated pipe-shaped filling member B in a space between the excavating wall surface and a peripheral side surface of the filling members A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025390-A (JP)
Title: Sales support method, sales support program, base terminal, and printing processing program
Inventor: FUJISHIGE TAKEZO
IPC: G06Q50/10
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales support method capable of efficiently supporting sales while grasping the action of a user, and to provide a sales support program, a base terminal and a printing processing program.  <P>SOLUTION: At first, a user registers user information by using a multi-function terminal 11 set in a convenience store 10. A management computer 21 which has received the user information specifies a route to a destination, and specifies the convenience store 10 on the route based on the user information. Furthermore, the management computer 21 selects a coupon to be provided to the user. Then, the management computer 21 transmits the print instruction of a navigation sheet including a user identifier, a map file associated with a movement route and coupon information or the like to the multifunction terminal 11. Then, the user is able to move to the destination while dropping in at the convenience store 10 by using the navigation sheet outputted by the multifunction terminal 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026950-A (JP)
Title: Image reading method and image reading apparatus
Inventor: YABE HIROSHI
IPC: H04N1/04
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading method and apparatus wherein the reading speed is improved regardless of rise of resolution in a subscanning direction when reading a monochromatic image.  <P>SOLUTION: When a document 11 is read as a monochromatic image and a distance between read positions in the subscanning direction of the document 11 is shorter than that between imaging lines, a subscanning means transfers a line sensor 30 by a read interval until a transfer distance of the line sensor 30 from a prescribed position gets equal to an interval of imaging lines, and the subscanning means transfers the line sensor 30 from the prescribed position to a distance corresponding to a product between the interval of imaging line and the number of imaging lines after the transfer distance of the line sensor 30 is made equal to the interval of imaging lines, and the line sensor 30 reads the document 11 in respective imaging lines simultaneously each time when being transferred by the subscanning means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030772-A (JP)
Title: Treating method and device for radioactive waste liquid
Inventor: MIYAMOTO MASAYA
IPC: G21F9/08
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method and a device for a radioactive waste liquid capable of removing an organic compound, chlorine and iodine contained in the radioactive waste liquid of sodium sulfate or the like by a simple device and a process, and converting the waste liquid into a stable cement solidified body.  <P>SOLUTION: This device has a constitution wherein the organic compound contained in the radioactive waste liquid is removed into gas by bubbling or heating the radioactive waste liquid (1) or by bubbling and heating (2) the liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI