baber/WOPTO huggingface dataset:
Patent JP-2005207751-A (JP)
Title: Canister
Inventor: TSUJI HIROYUKI
IPC: G21F9/36
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by suppressing the usage of SCC-resistant two-phase stainless steel and stainless steel of a high Mo content when they are used for a lid.  <P>SOLUTION: A canister has a metal main body 2 and a basket 3 placed in the main body 2. In the canister, radioactive substances 4 are supported by the basket 3 and an upper opening of the main body 2 of the canister is blocked by the lid 5. The lid 5 consists of a primary lid 6 which has a structural strength and wall thickness required for radiation shielding and whose central part on its outer surface is covered with a thin-walled cover and a thin-walled sealing ring 7 covering a weld between the primary lid 6 and the upper opening of the main body 2 of the canister, and bosses 13 for hoisting accessories are placed in the primary lid 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207614-A (JP)
Title: Heat exchanger
Inventor: TAKAI TORU
IPC: F28F9/02
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger such as a condenser to be used for a vehicular air conditioning system, suppressing the flow of solder material during soldering.  <P>SOLUTION: Header tanks 7, 9 are separated into a first member 21 having a tube insertion hole 33 into which the end of a tube 5 is inserted and a second member 23 having no tube insertion hole 33. The first member 21 is formed of a core material 21a with no solder material layer. During soldering, the first member 21 has contact with the solder material only on the joint surface to another member to be joined to the first member 21, including the tube, the second member 23, a blocking member 25, and a partition member 27, as well as an outer fin 3 and a side plate 11 depending on conditions. Thus, the solder material layer of the tube 5 is parted from the solder material layers of the header tanks 7, 9 with the first member 21 of the core material. The first member 21 therefore functions as a solder material flow interrupting part to prevent the solder material of the header tanks 7, 9 from moving out to the side of a heat exchanger core portion 1A where there are a number of capillary tube portions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204802-A (JP)
Title: Manufacturing method of capsule type medical device
Inventor: FUJIMORI NORIYUKI
IPC: A61B1/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a capsule type endoscope for which a solid-state image pickup element can be mounted on a small-sized substrate in high density together with other chip components without obstructing the image quality of the solid-state image pickup element.  <P>SOLUTION: The manufacturing method includes a process of mounting the chip component 34 to an image pickup substrate 30 stored inside a tightly sealing container to be introduced into a celom and a process of mounting the solid-state image pickup element 31 to the image pickup substrate 30 on which the chip component 34 is mounted. As a result, the solid-state image pickup element 31 is mounted on the image pickup substrate 30 together with the other chip component 34 in the high density without obstructing the image quality of the solid-state image pickup element 31. Further, since the solid-state image pickup element 31 is mounted after the chip component 34 is mounted, dust caused by mounting the chip component 34 is prevented from sticking to the solid-state image pickup element 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209888-A (JP)
Title: Organic thin film transistor using naphthalene carboxylic acid derivative
Inventor: SEKIGUCHI MISAN
IPC: H01L51/05
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin film transistor which operates at a higher speed than the conventional one and has a high on/off ratio as an organic thin film transistor.  <P>SOLUTION: The organic thin film transistor contains a naphthalene carboxylic acid derivative expressed by the formula wherein R is hydrogen atom or a group selected among a substituted or not substituted alkyl group, a substituted or not substituted cycloalkyl group, a substituted or not substituted aralkyl group, and a substituted or not substituted aryl group. A is a substituted or not substituted alkylene group or a cycloalkylene group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207681-A (JP)
Title: Combustion control method of liquid fuel combustion device
Inventor: YOSHINO MASATAKA
IPC: F23N1/02
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion control method effective for a liquid fuel combustion device by a liquid vaporizer of low running cost, having high vaporizing performance with a simple constitution.  <P>SOLUTION: In this liquid fuel combustion device wherein two rooms A, B are partitioned by a partitioning wall 4 having selective permeability for not allowing the liquid to permeate and allowing a gas to permeate, the liquid fuel is put in one A of two rooms A, B, the air flow is passed through the other room B to produce a mixture gas, and the mixture gas is burnt at a burner part 2 connected with the other room B, a mixing ratio of the air and a fuel gas of the mixture gas is changed by changing an effective permeation area of the partitioning wall 4 for partitioning two rooms A, B, to control the combustion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205811-A (JP)
Title: Color recording method, image processing apparatus and its method
Inventor: WASHIMI HISANORI
IPC: H04N1/23
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the hue of a printed matter appears different under daylight (CIE D50), although the printed matter has a preferable color under a general fluorescent lamp, and causes the impression of the printed matter to be changed.  <P>SOLUTION: The color recording method is provided, which uses a first color material group for expressing base colors, and a second color material group for expressing other than the base colors, and which includes a third color material as a recording color material whose color change is large by an observation light because the second color material group has a high chroma and because of characteristics of a spectral distribution. The third color material is used by only a small amount at a low chromatic part or is prevented from being used. The third color material is used at a high chromatic part. Color reproduction is thus carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213323-A (JP)
Title: Cured film in which dispersed fine particles are localized
Inventor: TABAYASHI ISAO
IPC: G11B7/254
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cured film which has both good surface hardness and inside flexibility and satisfies optical characteristics, flatness, abrasion resistance (scratch resistance), wear resistance, and adhesiveness to a substrate, when used as a coating film.  <P>SOLUTION: This cured film prepared by coating an active energy ray-curable composition containing dispersed fine particles on a substrate and then curing the coating film is characterized in that the dispersed fine particles are localized on the surface of the cured film. It is preferable that an electrophoresis method is used as a means for localizing the dispersed fine particles. It is preferable that UV rays are used as the active energy rays, and it is preferable that the active energy ray-curable composition contains a radical-photopolymerizing component and an ionically photopolymerizing component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211255-A (JP)
Title: Bed with deodorizing device
Inventor: WAKASUGI KIKUO
IPC: A47C21/04
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed with a deodorizing device preventing the deterioration of environment around the bed by adhesion of moisture, smell and the like caused by perspiration exuded during the sleep to bedding and the like laid on the bed by deodorizing and drying the bedding and the like.  <P>SOLUTION: This bed 1 with a repository is provided with the repository 2 having an opening in its upper surface, in the lower part of the bed 1; a bed plate 6 openable/closable the opening of the repository 2; a deodorizing unit 7 in the inside of the bed plate 6; and a heating body 13 in the bottom of the repository. The bed plate 6 is divided into a plurality of ones and one 6b of the bed plates is provided with the deodorizing unit 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212646-A (JP)
Title: Vehicle door
Inventor: NISHIKAWA MASAO
IPC: B60J5/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door capable of enhancing the degree of versatility in setting the shape of a sash of the vehicle door and ensuring the rigidity of the sash.  <P>SOLUTION: A rear ridge side sash component 10 of a sash comprises an inner panel 13 and an outer panel 14. The inner panel 13 is formed by a pressing method to form a swollen part 21 to be swollen inward of a cabin. The swelling quantity of the swollen part 21 is set to be larger toward its lower end side. The outer panel 14 is formed by a pressing method to form a flat portion with the length in the longitudinal direction being larger toward its lower end side. The rear ridge side sash component 10 with the sectional shape being larger toward its lower end side is formed by joining the inner panel 13 with the outer panel 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216437-A (JP)
Title: Semiconductor storage device with error correction function, and its error correction method
Inventor: YAMADA TAKAYOSHI
IPC: G11C29/42
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device with an error correction function having low redundancy and high defect affirmative relief rate, and also to provide its error correction method.  <P>SOLUTION: The device is equipped with a 1st error detection/correction circuit 9 for detecting and correcting the error for every sub-word on the basis of 1st error detecting/correcting codes imparted for every sub-word and a 2nd error detection/correction circuit 10 for specifying columnar data including an error bit on the basis of 2nd error detecting/correcting codes imparted for every columnar data; specifying the sub-word existing the error bit therein by the result of the error detection and correction made by the 1st error detection/correction circuit 9; and specifying the bit included in both specified columnar data and sub-word as the error bits to correct them. Alternatively, such a configuration is allowed that the error detection and correction are carried out over three or more story layers. Also, the number of sub-words composing the word is set so that a yield becomes a specified value or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212718-A (JP)
Title: Pneumatic tire
Inventor: KOBAYASHI YUICHI
IPC: B60C9/09
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire that can increase absolute grip force while ensuring controllability to a sudden road surface change.  <P>SOLUTION: The pneumatic tire comprises two or more carcass layers 4a and 4b and one or more belt layers 7a and 7b, and has an arrangement of carcass cords in a 65° to 75° range to a tire equator and an arrangement of belt cords of organic fiber in a 24° to 32° range to the tire equator. Bead fillers 6 have a height HF not more than 40% of a tire section height SH. The carcass layers 4a and 4b have terminal heights HC1 and HC2 not less than 50% of the tire section height SH. A longitudinal spring constant under radial loads of 0.4 to 1.6 kN is 2.3 kN/mm to 2.9 kN/mm. A lateral spring constant under lateral loads of 0.2 to 1.4 kN is 0.2 kN/mm to 0.5 kN/mm. A circumferential spring constant under torsional torques of 40 to 160 N×m is 3 kN×m/° to 4 kN×m/°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218585-A (JP)
Title: Medical material and production method thereof
Inventor: TAGUCHI TETSUSHI
IPC: A61L27/36
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical material and a production method thereof which achieve a higher success in the medical treatment as for the epithelial cells such as keratocornea epithelial cells using the amnion.  <P>SOLUTION: The medical material contains the amnion as the placental tissue, a polymer membrane which is bonded on one surface of the amnion and undergoes the crosslinking connection processing and the cells adhering onto the other surface of the amnion. The production method of the medical material includes a step of preparing the amnion cleared of the sponge layer, a step in which a biocompatible polymer membrane is bonded on one surface of the amnion and undergoes the crosslinking connection processing, a step of making the epithelial stem cells adhere onto the other surface of the amnion and a step of making the epithelial cells breed on the surface of the amnion from the epithelial stem cells.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219674-A (JP)
Title: Trailer
Inventor: ISHIDA TOKUO
IPC: B62D53/06
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trailer suppressing the height of the whole of the trailer in a state loading a load, in the trailer on which the load such as a container is loaded.  <P>SOLUTION: In the trailer 1 towed by a tractor 2, frame member 11, 11 making a pair and extending generally parallel in a fore-and-aft direction of a vehicle are coupled by a plurality of beam members 12, 13,... to form a frame portion 10. In a coupling portion 30 disposed at a front end of the frame portion 10 and coupled to the tractor 2, a clearance between a pair of extending members upwardly bending and forwardly extending above a rear wheel 24 of the tractor 2 when viewed from the side is formed to be larger than a clearance between rear end portions 11b, 11b of the frame members 11, 11. The load 3 is placed to position a front side of a lower portion of the load 3 between the extending members 31, 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227415-A (JP)
Title: Reflection preventive film and plate for display
Inventor: KANEKO TAKASHI
IPC: G02B1/10
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection preventive film which has a satisfactory cutting property when being used as a plate for reflection preventive display, can be easily worked into a complicated shape, moreover, has a high reflection preventive effect and has excellent adhesion with a substrate, and to provide the plate for reflection preventive display which is allowed to adhere to the substrate by using the reflection preventive film.  <P>SOLUTION: The plate for reflection preventive display is manufactured by laminating the reflection preventive film which is made by laminating hot melt layers 2 having a total light transmittance of ≥85% and a thickness of 1μm to 500μm on a film layer 1 having the minimum reflectance of ≤1.5%, total light transmittance of ≥90% and thickness of 10μm to 200μm on a half surface or both surfaces of the substrate via the hot melt layers 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229278-A (JP)
Title: Authentication apparatus and method, and program
Inventor: SAWANO TETSUYA
IPC: G06Q10/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized use of portable terminal equipment, by which use of the equipment is made physically impossible, in the case of paying money by using the portable terminal equipment provided with an IC chip etc.  <P>SOLUTION: Authentication information is read from the IC chip of a cellular phone 1 by an IC chip reader 21. A position detection means 23 detects the position of the cellular phone 1. A retrieval means 25 refers to the history of the obtaining position and the obtaining time of the authentication information stored in a storing means 24 on the basis of the authentication information, and retrieves the newest obtaining position and obtaining time left as the history about the authentication information as the obtaining position and the obtaining time of last time. An authentication means 26 compares the obtaining position and obtaining time of this time with those of last time to decide whether an object to be authenticated is a normal object to be authenticated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004273443-A (JP)
Title: Negative electrode material for nonaqueous lithium ion secondary battery, and nonaqueous lithium ion secondary battery
Inventor: SENNA TAMOTSU
IPC: H01M10/05
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material capable of obtaining a nonaqueous lithium ion secondary battery with a high charge/discharge capacity, excellent cycle characteristics, and comprehensively high practicability.  <P>SOLUTION: The negative electrode material for the nonaqueous lithium ion secondary battery contains complex compound fine particle composed of raw material metallic fine particle of at least one kind of metal elements selected from Ag, Zn, Al, Ga, In, Si, Ge, Sn and Pb, compounded by at least one kind of complex metal and/or complex oxide of the element selected from Ia to VIIIa group element excluding H, Ib to IIIb group element excluding B, and IVb and Vb group element excluding C, different from the raw material metal; carbonaceous substance; and graphytic substance. The content of the complex compound fine particle is not less than 3 wt.% and not more than 40 wt.% against the total weight of the complex fine particles, the carbonaceous substance and the graphitic substance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005228211-A (JP)
Title: Information processor
Inventor: OMORI SEIJI
IPC: G06Q30/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in which a conventional device is such that each time a user introduces a new product, a name, an address, etc., need to be inputted to eventually cause trouble to input the same information again, and repetition of the same operation possibly causes wrong input.  <P>SOLUTION: User registration information is acquired from another user-registered device on a network and the acquired user registration information is sent as user registration information on its own device to a center-side computer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004196815-A (JP)
Title: 1,5-benzothiazepine and use of the same as antihyperlipidemic agent
Inventor: STARKE INGEMAR
IPC: A61K31/675
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ileal bile acid transport (IBAT) inhibitor useful for treating hyperlipemia.  <P>SOLUTION: A compound of formula (I) [for example, R<SP>v</SP>, R<SP>w</SP>, R<SP>x</SP>, R<SP>y</SP>, R<SB>3</SB>, and R<SB>6</SB>are each H; R<SB>1</SB>and R<SB>2</SB>are each butyl; R<SB>4</SB>is methylthio; R<SB>5</SB>is expressed by formula (IA) (for evample, D is -O-; R<SB>7</SB>, R<SB>8</SB>, and R<SB>9</SB>are each H; R<SB>10</SB>is =O; R<SB>11</SB>is OH; and m and n are each 1); and v is 0], its pharmaceutically acceptable salt, its solvate, a prodrug of the same, a use of the same for treating the hyperlipemia, a method for producing the same, and a pharmaceutical composition containing the same are provided, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005232241-A (JP)
Title: Coating agent for removing greasy dirt
Inventor: KAMIMURA HIROICHI
IPC: C11D17/08
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coating agent which can easily and surely achieve the removal of greasy dirt.  <P>SOLUTION: This coating agent for removing the greasy dirt is produced by mixing surfactants comprising an anionic surfactant and a nonionic surfactant with water and an alcohol. The amounts of the surfactants, the water and the alcohol are preferably 25 to 50 wt. %, 40 to 70 wt. % and 5 to 20 wt. %, respectively. The rates of the anionic surfactant and the nonionic surfactant constituting the surfactants are preferably 20 to 40 wt. % and 60 to 80 wt. %, respectively. When used, the coating agent 13 is coated on the wall surface 11 of a kitchen, or the like. The wall surface is wiped with cloth containing water 16, or the like. Thereby, the greasy dirt 14 stuck to the wall surface can easily be removed together with the coating agent 13 from the wall surface 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230955-A (JP)
Title: Thermal displacement preventing device
Inventor: ISOJIMA KOJI
IPC: B23Q11/14
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal displacement preventing device for efficiently and effectively preventing thermal displacement of a second member in an energy-saving manner by controlling the flow of a coolant circulated in a cooling passage formed at least at one of first and second members engaged with each other.  <P>SOLUTION: The temperature of the coolant flowing into the cooling passage formed at least at one of the first and second members engaged with each other in a relatively movable manner is controlled to a set temperature to control the flow of the coolant circulated in the cooling passage according to a heat generation attribute quantity corresponding to a quantity of heat transmitted to the second member. The quantity of heat transmitted to the second member is thereby taken away with good responsiveness according to the heat generation attribute quantity by the coolant circulated in the cooling passage, and the thermal displacement of the second member can be prevented efficiently and positively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233754-A (JP)
Title: Occupant detecting device
Inventor: TANABE TAKATOSHI
IPC: B60N2/90
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant detecting device capable of detecting the load applied to a seat with higher precision.  <P>SOLUTION: This occupant detection device is provided with a temperature sensor, arranged in a vehicle compartment for detecting the temperature, and a correction operation means for correcting a load detected value, based on the temperature detected by the temperature sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235351-A (JP)
Title: Magnetic recording medium
Inventor: MORI YOSHIHIKO
IPC: C08G18/83
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having excellent dispersibility, coating film smoothness, electromagnetic transducing characteristics and running durability.  <P>SOLUTION: The magnetic recording medium contains a silane modified polyurethane resin obtained by reacting polyurethane (a) having three or more isocyanate groups in one molecule and alkoxysilane (b) having an amino group with each other. The alkoxysilane (b) having the amino group is favorably represented by general formula (1) (R<SB>1</SB>O)<SB>3</SB>-Si-R<SB>2</SB>-NH<SB>2</SB>, wherein R<SB>1</SB>denotes a ≤6C straight chain or branched chain lower alkyl group and R<SB>2</SB>denotes a ≤6C straight chain or branched chain lower alkylene group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238034-A (JP)
Title: Static atomizing device and air cleaner provided with the same
Inventor: SUDA HIROSHI
IPC: B05B5/025
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static atomizing device capable of being supplied with water without troublesome work.  <P>SOLUTION: The static atomizing device A for generating mist by electrostatic atomization comprises a water absorbent 13 for absorbing water 2 from a water well 1, a voltage application electrode 3 for applying a high voltage to the water 2 absorbed by the water absorbent 13, and a counter electrode 4 disposed opposite to the application electrode 3 at a specified interval from the front end of the water absorbent 13. A communication part 6 having a water supply inlet 5 is connected to the water well 1. The water 2 can be supplied to the water well 1 through the communication part 6 from the water supply inlet 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI