baber/WOPTO huggingface dataset:
Patent JP-2004332926-A (JP)
Title: Drive train, particularly drive train for automobile
Inventor: HAUSNER MARKUS
IPC: F16F15/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce grabbing vibration which can be sensed by the driver of an automobile.  <P>SOLUTION: This drive train, particularly a drive train for the automobile comprises a prime mover 1, a transmission 7, a clutch 2 coupling the prime mover to the transmission, and a drive shaft 8. A brake device 12 is disposed in the drive train, and connected to a controller 13 connected to a sensor 14 for detecting the grabbing vibration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005291904-A (JP)
Title: Magnetic measurement element group and magnetic direction measuring apparatus
Inventor: AIZAWA MANABU
IPC: G01R33/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve excitation efficiency and detection efficiency of a sensor.  <P>SOLUTION: A first conductive line 11 and a second conductive line 12 are wound around magnetic cores 10a and 10b consisting of a soft magnetic material. A plurality of magnetic detection elements 2a and 2b in which a detection coil 14 for detecting an external magnetic field is composed of the first conductive line 11 and in which an excitation coil 13 for exciting the magnetic cores 10a and 10b is composed of the second conductive line 12 are arranged in parallel. The first conductive line 11 and the second conductive line 12 are successively wound around the magnetic cores 10a and 10b of the adjacent magnetic detection elements 2a and 2b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295194-A (JP)
Title: Communication apparatus
Inventor: OTSUKA SHUJI
IPC: H04B1/38
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus which can obtain relatively good transmitting/receiving performance even without depending upon the mounting position to a device, and which has excellent space saving properties.  <P>SOLUTION: A BT communication unit 11 is mounted insertably and removably at the device and containing a communication module (16, 17) for performing a radio data communication with other device. The BT communication unit 11 includes a first housing 13 having the communication module (16, 17) and, a second housing 14 having a connector 12 insertably and removably at the device and coupled to the first housing 13 through a first shaft 18 perpendicular to the inserting/removing direction to the device. THe first housing 13 and the second housing 14 are provided foldably at the first shaft 18 as a center.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289466-A (JP)
Title: Thin-walled container
Inventor: HAYAKAWA SHIGERU
IPC: B65D33/36
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch which is adapted to be capable of emptying a liquid into another container without leakage in a stable state, is easy to handle when emptying the liquid, has an extremely simple structure, and is manufactured at a low cost.  <P>SOLUTION: The pouch comprises a container body 2 provided with a cylindrical spout 3. The spout 3 is of a cylindrical shape, which is fixed to a spout part formed consecutively with the container body 2 and has one end projected communicatively out of the container body 2 and the other end projected into the container body 2. The spout 3 is also provided with a thin-walled breaking part 5 along the periphery of the spout 3 inside the container body 2 so that the spout 3 can be severed, and with a partition 6 formed laterally to be more inner than the thin-walled breaking part 5 inside the container body 2. By folding the spout 3 to sever the breaking part 5, the pouch is unsealed for use.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290248-A (JP)
Title: Polyester elastomer resin composition
Inventor: FURUTA YOKO
IPC: C08G18/42
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester elastomer resin composition having high repulsive modulus, excellent strength, impact resistance and scratch resistance and further a small compression set.  <P>SOLUTION: The polyester elastomer resin composition comprises 100 pts.wt. of a polyether ester block copolymer (A) mainly consisting of, a crystalline polymer segment (a) mainly composed of crystalline aromatic polyester units and a polymer segment (b) mainly constituted of aliphatic polyether units, and 0.05-10 pts.wt. of a polyisocyanate compound (B). The polyester elastomer resin composition has the hardness, the repulsive elastic modulus, the tear strength and the amount of abrasion loss, all of which fulfill a specific formula.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287899-A (JP)
Title: Cutting implement of receptacle made of paper and cutting-off means using the same
Inventor: SHIBA MASASHI
IPC: B26B27/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting implement of a receptacle made of paper which raises safety the more in the case of cutting of three sides of a bottom board and one side of a side plate, etc. or storing, etc. when not in use and a cutting-off means using it.  <P>SOLUTION: A cutting member 30 penetrates a guide member 20 in a connecting orientation and when the guide member 20 is at a first position (an approach position to a main body member 10), an edge part 31 leading edge projects from the guide member 20 to the sides of mountain fold sections b1, b2, and b3 (a first cutting process). On the other hand, when the guide member 20 is in the second position (an estrangement position from the main body member 10), the edge part 31 leading edge is contained by the guide member 20 (a second cutting process). A helical compression spring 40 is arranged between the joint 21 of the guide member 20 and the first recess 11 of the main body member 10 to energize the guide member 20 to the second position side (namely, the side estranged from the main body member 10).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292021-A (JP)
Title: Electrochemical measurement method of lactic acid dehydrogenase
Inventor: KATAGIRI MAKI
IPC: G01N27/327
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a lactic acid dehydrogenase which is useful for inspection sensor for the purpose of "Point of care testing".  <P>SOLUTION: In this method, a mixed liquid, containing a sample containing a lactic acid dehydrogenase, and a nicotineamidoadeninedinucleotide oxidant, diaphorase, an oxidation type electron mediator, and a buffer, is prepared; lactic acid is added to the mixed liquid for starting reaction; and generated electrons are electrochemically measured, and lactic acid dehydrogenase is measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299716-A (JP)
Title: Rolling bearing
Inventor: ACHINAMI HIROYA
IPC: F16C33/78
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact type seal and a rolling bearing which can be extremely easily fitted to the rolling bearing without damaging a contact type seal and has an excellent sealing performance.  <P>SOLUTION: A rolling bearing 1 is equipped with an outer ring 5 of a fixed ring, an inner ring 6 of a rotating ring, balls 8 of a plurality of rolling bodies freely rotatably held between the outer ring 5 and the inner ring 6 by a holder 9 and arranged in a peripheral direction at regular intervals, and a contact type seal 10 of a sealing device for sealing an opening of an annular clearance partitioned by the outer ring 5 and the inner ring 6. The contact type seal 10 has a first peripheral edge mounted in and fixed to the outer ring 5 and a second peripheral edge brought into slide contact with a side wall surface 7b of a seal groove 7 provided to the inner ring 6. The minimum inside diameter D1 of the second peripheral edge is set to be longer than the outside diameter D2 of a shoulder part 7c of the seal groove 7. When mounting of the contact type seal 10 is completed, however, the minimum inside diameter D1 of the second peripheral edge is set to be shorter than the outside diameter D2 of the shoulder part 7c of the seal groove 7 so as to be superimposed with the shoulder part 7c in the axial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298236-A (JP)
Title: Method for producing high-purity hypochlorite solution
Inventor: TSUCHIYA YASUSHI
IPC: B01D9/02
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity hypochlorite solution low in impurities such as bromic acid.  <P>SOLUTION: The method comprises the step of precipitating a hypochlorite by cooling a hypochlorite solution to a specified temperature selected on the basis of the bromic acid solubility corresponding to various temperatures so that the amount of bromic acid precipitated when the hypochlorite solution containing bromic acid is cooled to the target value or lower and the step of separating the precipitated hypochlorite from the solution, and the step of dissolving the separated hypochlorite in, e.g. separately prepared water. The amount of the bromic acid precipitated can be highly accurately controlled in a low concentration range of, say, several ppm, and this results in the formation of a high-purity hypochlorite solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004334854-A (JP)
Title: Reproduction display device
Inventor: SAWADA YUJI
IPC: G06F3/14
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform switching display of page data constituted of various objects such as characters, images, voices and moving images at a high speed.  <P>SOLUTION: Data of each object is divided into a plurality of pieces, stored in a recording medium, the recording medium is read from an input means 104 and when a high-speed page turning mode is specified by a display mode switching means 108, data to be reproduced is selected by a reproduction identifier at the time of high-speed turning of the recording medium and displayed on a display means 105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296775-A (JP)
Title: Organic object matter treatment method
Inventor: NAKAJIMA MUTSUO
IPC: C02F11/10
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic object matter treatment method which can reduce moisture content after dehydration, reduce drying time, or facilitate generation of pyrolysis gas in various treatment processes of the organic object matter, and can treat the organic object matter at a low cost.  <P>SOLUTION: The organic object matter treatment method comprises the steps of dehydrating and drying the organic object matter. The organic object matter is mixed with a fibered organic substance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296801-A (JP)
Title: Water cleaner with magnetic minus ion reducing function
Inventor: KAMATA HIROBUMI
IPC: C02F1/42
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaner with a magnetic minus ion purifying and reducing function which removes hazardous materials contained in water to be treated, such as turbidity components, metal ions, lead ions, aluminum, free residual chlorine, organic chlorine compounds, trihalomethane, CAT (an agricultural chemical), 2-MIB (a musty odor), nitrate nitrogen, and fungi having a size of ≥5 μm, such as Cryptosporidium, and at the same time produces functional water having a reducing function.  <P>SOLUTION: The water cleaner with the magnetic minus ion purifying and reducing function comprises a magneto-electronic minus ion water activator of a first cartridge 10 mainly aiming at water activation, a second cartridge 20 divided into multiple layers by a plurality of flat membrane filters 22 of various meshes, and mainly aiming at adsorption of the hazardous materials, metal ion removal, metal ion exchange, elution of main ions, elution of the minus ions by lipolysis, and elution of reducing function ions, and a magnetic water activator 60 installed so as to clamp a water-to-be-treated inflow side connecting tube and a discharge side connecting tube. The water to be treated passing through the water cleaner is changed into cleaned and reducing functional water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297810-A (JP)
Title: Display system for vehicle and program
Inventor: KASHIWADA SHINJI
IPC: B60R11/02
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system for a vehicle and a program easily visually recognizing display regarding information by an occupant of the vehicle, not delaying recognition of the information by the occupant, hardly feeling trouble by the occupant and capable of safely and comfortably driving it.  <P>SOLUTION: The display system 1 for the vehicle comprises a control part 200; information obtaining means 101-111 connected to an input/output part 205 in the control part 200 respectively; a multi-display 300, i.e., an information display means connected to a display controller 207; HUD device 310; and an overlapping display device 320. The control part 200 analyzes the type and significance of the information obtained by the information obtaining means and selects the information display means for performing display regarding the information in response to the analysis result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305662-A (JP)
Title: Image forming apparatus
Inventor: SAKUMA EIJI
IPC: G03G21/04
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of managing confidential documents easily and conveniently.  <P>SOLUTION: The image forming apparatus comprises an authentication means (1j) for authenticating a user, and a control means (1j) for permitting printing on a sheet with a writing RFID chip only for specific users authenticated by the authenticating means (1j). The image forming apparatus further comprises a RFID reading means (1b) for reading information from the RFID chip of a sheet with a RFID chip. When the sheet with a RFID chip is read out as a document, the RFID reading means (1b) reads out extra information recorded in the RFID chip of the sheet, and the control means (1j) performs control for copying the document only when the extra information read out by the RFID reading means (1b) satisfies conditions for permitting copy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310222-A (JP)
Title: Optical disk, optical disk manufacturing method and optical disk handling device
Inventor: IIDA TAMOTSU
IPC: G11B7/253
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk which is comparatively thin in thickness, has high mechanical characteristics and is high in a data transfer rate with a high recording density, and to provide an optical disk manufacturing method and an optical disk handling device suitable for the optical disk.  <P>SOLUTION: The optical disk is constituted of one substrate 1, one signal transfer layer 3 concentrically stuck to one surface of the one substrate 1 via an adhesive layer 2, an information recording film or a reflection film 4 formed on the surface of the one signal transfer layer 3 and a cover layer 5 covering the surface of the information recording film or the reflection film 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272998-A (JP)
Title: Parts thermally sprayed with self-fluxing alloy which does not exfoliate
Inventor: MIYAKOSHI YASUKI
IPC: C22C19/05
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that self-fluxing alloy thermal spraying is used for the purpose of improving the corrosion resistance and wear resistance of machine parts but if the parts are used in an acid solution including sulfuric acid in the case of the base metal being an austenitic stainless steel, local corrosion occurs near the boundary between a film and the base metal and leads to early exfoliation depending upon the use environment.  <P>SOLUTION: The cause for the corrosion lies in the microcarbides formed near the boundary between the film and the base metal in the parts thermally sprayed with the self-fluxing alloy and therefore the carbide formation near the boundary between the base metal and the film is suppressed by compounding a proper amount of Co or Fe which can solid-solutionize much C in the film components and thereby the local corrosion near the boundary is prevented and the parts thermally sprayed with the self-fluxing alloy which does not exfoliate even when used in the acid solution containing the sulfuric acid is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310923-A (JP)
Title: Semiconductor device and chip packaging method thereof
Inventor: ITO MUTSUMI
IPC: H01L27/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SiC power device which is reduced in size and is tolerable to a large current flow, by solving the problem, wherein when a horizontal FET using an SiC semiconductor, electrodes and interconnections exist on top of a chip, and therefore the interconnections need to be formed thick, to avoid power loss and electromigration in order to cause a large current to flow in the FET, which leads to another problem, wherein the interconnections occupy most of the chip area, thus resulting in the increase in the size of the chip.  <P>SOLUTION: On top of the SiC chip, a plurality of transistor groups are distributed and distributed drain pads and source pads are formed for individual transistor groups. On an insulator substrate, a plurality of drain pads and a plurality of source pads are so formed that they are mirrored images of the distributed drain pads and source pads on the SiC chip. All the drain pads are packed into a single integrated drain pad, and all the source pads are packed into a single integrated source pad by internal interconnections. Due to this structure, an active region inside the chip where the FETs exist can be formed wide, resulting in reduction in the size of the chip itself.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308590-A (JP)
Title: Electrostatic capacitance type liquid level sensor
Inventor: SETO HISAO
IPC: G01F23/26
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic capacitance type liquid level sensor capable of reducing a lowering degree of measurement precision caused by a lapse time of a plate used as an electrode.  <P>SOLUTION: In this capacitance type liquid level sensor wherein the pairs of electrodes are arranged in a casing 4 allowing a flow of a fluid F to be stored in a vessel V filled with the fluid F, and wherein a liquid level in the vessel V is calculated based on an electrostatic capacity between the electrodes, the three conductive parallel plate electrodes 1-3 are provided in the casing 4, and the two sets of electrode pairs are formed respectively between both faces of the central plate 2 and two outer plates 1, 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282329-A (JP)
Title: Fixing material for fixing anchor bolt to concrete mold frame
Inventor: TAKAHATA HIROSHI
IPC: E02D27/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing material for an anchor bolt capable of accurately fixing the anchor bolt at a specified position.  <P>SOLUTION: This fixing material for the anchor bolt comprises a hole for fixing to the anchor bolt which is formed at the center and a wedge for completely fixing to the wall body part thereof. Also, the fixing material comprises a hole for extracting a nut formed integrally with the anchor bolt after installation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309877-A (JP)
Title: Method for analyzing sequence of functional biomolecule
Inventor: ASAI KIYOSHI
IPC: G06F19/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To predict the function of a functional biomolecule with high certainty and/or select a sequence having the function, in the analysis of the sequence of the biomolecule.  <P>SOLUTION: This method for analyzing the sequence of a functional biomolecule includes: (1) extracting characteristics based on marginalized count kernel from data on the amino sequence of a known functional biomolecule and its activity and data on the amino sequences of candidates for the functional biomolecule; (2) using a probability model; and (3) applying the data on the amino sequences of the candidates for the functional biomolecule to tutored learning to make discrimination analysis or regression analysis to see whether or not there is an effect of the function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312542-A (JP)
Title: Table system provided with auxiliary table
Inventor: FUJITA HISATO
IPC: A47B9/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table system provided with an auxiliary table in which a subsidiary top plate of the auxiliary table can be easily placed in the most suitable position to a top plate of a table and the auxiliary table can be presentably assembled with the top plate of the table in various states according to operational purposes.  <P>SOLUTION: The table system is provided with the table 3 where the top plate 1 is supported by legs 2 provided on the lower faces of both sides of the top plate 1, a support body 7 provided in the middle of support legs 6 having casters 5 provided on the lower faces of both ends and longitudinaly facing and the auxiliary table 4, wherein the support body 7 supports the subsidiary top plate 12 placed above the top plate 1 of the table 3, extending forward and sideward from the support body 7 to have an extending size sideward from outside faces of the support legs 6 larger than a width between the legs 2 of the table 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317700-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAKUMA SHINZO
IPC: G11C29/08
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To extend the life of a semiconductor device including a ferroelectric memory.  <P>SOLUTION: The method for manufacturing a ferroelectric memory comprising a plurality of memory cells storing binarized data as the polarized state of the ferroelectric body, or for manufacturing a semiconductor device having this structure, includes a data writing process wherein data, out of the binarized data, which are read at a potential level lower than the reference potential level during the data reading process are written into all the memory cells, which process is implemented prior to a heat treatment process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321017-A (JP)
Title: Rolling element
Inventor: IKEDA MITSUAKI
IPC: F16C33/64
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling element, keeping an initial rolling life even if stored in the air for a long period.  <P>SOLUTION: In the rolling element 1 covered with molybdenum disulfide or tungsten disulfide as a solid lubricating film 5, the solid lubricating film 5 is divided into two layers, a boundary layer contains oxygen 5 to 30% atomic concentration, the thickness of the boundary layer is 0.01 to 0.2 μm, and the upper layer contains oxygen 3% or less. The upper layer contains argon 0.4% atomic concentration. For example, the rolling element 1 may be a ball, an inner ring or an outer ring as well as a roller 2. Thus, water is hard to enter the solid lubricating film to prevent the rolling element from lowering the life due to corrosion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI