baber/WOPTO huggingface dataset:
Patent JP-2009012999-A (JP)
Title: Mn-Zn-Co-BASED FERRITE
Inventor: GOTO SATOSHI
IPC: C01G51/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Mn-Zn-Co-based ferrite characterized in that the absolute value of iron loss and the temperature change of the absolute value of iron loss are small, and the absolute value of amplitude relative magnetic permeability is high and the temperature change of the absolute value of amplitude relative magnetic permeability is small, in a wide temperature zone of 25-140°C.  <P>SOLUTION: In the Mn-Zn-Co-based ferrite having a basic component composition comprising, by mol, 52.0-53.0% Fe<SB>2</SB>O<SB>3</SB>, 0.15-0.5% CoO, 11.5-12.5% ZnO and the balance being MnO and inevitable impurities, the Mn-Zn-Co-based ferrite is characterized by containing, as an additive component, BeO in an amount of 10-100 mass ppm to the Mn-Zn-Co-based ferrite.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011528-A (JP)
Title: Wearable umbrella tool
Inventor: FUJITA MASAAKI
IPC: A45B11/02
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wearable umbrella tool which can prevent an umbrella from tilting or shaking even when the body is moved with the umbrella put up or wind blows and does not disturb working.  <P>SOLUTION: Two parallel vertical frame members 4 are joined to a rectangular frame shape by horizontal frame members 5a, 5b, and 5c on upper, middle, and lower steps, an umbrella part 11 which extends to the front of the body A is fitted to the upper end part of a wooden rack 1 mounted on the back of the body A with a longitudinal direction directed vertically so that it is supported at two points in the width direction of the wooden rack part 1. Thus, when the umbrella is put up and the body A is moved or the wind blows, the tilt or shaking of the umbrella can be prevented and the working is not disturbed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012618-A (JP)
Title: Controller for power transmission device for hybrid vehicle
Inventor: SHIBATA HIROYUKI
IPC: B60W10/10
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller capable of reducing the possibility that an engine reverses during a motor travel for a power transmission device for hybrid vehicle having the engine 8 and a second electric motor M2 as a driving power source for traveling.  <P>SOLUTION: It is predicted that when the rotational resistance of the engine 8 is not more than a predetermined rotational resistance lower-limit value, the engine 8 easily rotates during the motor travel owing to variation in second electric motor rotation speed N<SB>M2</SB>and differential action of a power distributing mechanism 16, and then reverses as an up shift of an automatic speed change part 20 is made and the second electric motor rotation speed N<SB>M2</SB>decreases, so a rotation state limitation control means 102 performs control for restricting or inhibiting the motor travel, and performs control to start the engine 8 during the motor travel and to change the travel state from the motor travel to an engine travel. Consequently, the possibility that the engine 8 reverses during the motor travel is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014287-A (JP)
Title: Refrigerator
Inventor: TSUKAMOTO KENICHI
IPC: F25D25/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator, improving the quality as a drawer type container by improving the manufacturing quality such as positioning of slide rails relative to the main body position as well as ensuring stable drawing operation of the drawer type container.  <P>SOLUTION: The interior of heat insulation box having an oblong outline by making the width larger than the height is divided into upper and lower parts, and the lower part is divided into right and left parts and heat-insulated to form a plurality of storage rooms. The containers are provided in the storage rooms, the front opening parts of which are closed by a pullout door, and a plurality of slide rails 16, 23, 24 for holding the containers to be freely drawn are mounted on the side wall parts of both sides of the storage rooms 14 in the vertical direction extending in the longitudinal direction. A single rail reinforcement plate 27 is fixed to the heat insulating material side of an inner box 3 forming the storage rooms to support the plurality of slide rails. The lowermost slide rails are fixed to a pair of right and left support members 19 fixed to the inner surface side of the pullout door and drawn as the door is opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008140365-A (JP)
Title: Advertisement present status providing method using keyword, advertisement agency method, and advertisement agency system
Inventor: TEI SHINSEI
IPC: G06Q50/00
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement present status providing method for allowing a sponser to easily confirm advertisement information, by inputting an advertisement information request signal in a specified keyword, after the advertisement information by the specified keyword is stored in a database.  <P>SOLUTION: In this system including a retrieval site server 110 connected via the Internet, a service server 150 and a sponsor terminal device 130, the service server 150 executes: an information collecting step for collecting or requesting the advertisement information related to the keyword stored in a database 112, a step for storing a document in a database 160 by key word, and a document provision step for retrieving and collating the advertisement information stored by keyword, to be transmitted to the sponsor terminal device 130, using the specified keyword received from the sponsor terminal device 130. The sponsor can thereby confirm easily the advertisement information by the specified keyword.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009021067-A (JP)
Title: Power storage assembly
Inventor: TANAKA HISASHI
IPC: H01G2/02
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety of a power storage assembly by discharging appropriately generated gas.  <P>SOLUTION: The power storage unit 11 is constructed of a power storage cell 20 and a cell case 21, and the cell case 21 is constructed of a case main body 22 and a case cover 23. A sealing part 30a with a wide fusion width and a gas exhaust part 30b with a narrow fusion width are formed in a cell container 24 of the power storage cell 20. Further, projection portions 31a, 32a opposed to the sealing part 30a and recessed portions 31b, 32b opposed to the gas exhaust part 30b are installed in the cell case 21. Thereby, the sealing part 30a is pressed down by the projection portions 31a, 33a, while a prescribed space is secured by the recessed portions 31b, 32b on the upper part of the gas exhaust part 30b. Therefore, when a gas is generated in the power storage cell 20 due to overcharge or the like, only the gas exhaust part 30a can be peeled off while sealing the sealing part 30a, thereby, the gas can be discharged certainly from a route established beforehand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007330259-A (JP)
Title: Binding domain in notch protein and delta protein
Inventor: ARTAVANIS-TSAKONAS SPYRIDON
IPC: A61K49/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide nucleotide sequences of a human Notch gene and Delta gene, and amino acid sequences of their encoded proteins and to provide fragments including an antigenic determinant or functionally active.  <P>SOLUTION: The invention relates to the following genes and their encoded proteins by the same obtained by a genetic engineering technique: (1) human Notch and Delta protein; (2) adhesion fragments of toporythmic proteins encoded by the toporythmic gene which mediates homotypic or heterotypic binding to a toporythmic protein; and (3) an antibody to human Notch and adhesion fragment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009017846-A (JP)
Title: Method for annihilating harmful organism sticking to vehicle, and heat-treating facility
Inventor: TSUTSUMI TERUYUKI
IPC: A01M1/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for annihilating harmful organisms sticking to a vehicle, and to provide also a facility for the same.  <P>SOLUTION: This method for annihilating the harmful organisms sticking to the vehicle includes housing the vehicle in a booth and elevating the temperature of a gas in the booth so as to annihilate the harmful organisms sticking to the vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008058302-A (JP)
Title: Magnetic bead packing unit using centrifugal force, fine flow apparatus provided with the same, and immunological detection method using the apparatus
Inventor: CHO YOON-KYOUNG
IPC: G01N33/53
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic bead packing unit using centrifugal force, a fine flow apparatus provided with the same, and an immunological detection method using the apparatus.  <P>SOLUTION: The magnetic bead packing unit includes a controllably rotating rotator 100, a fine flow channel 130 arranged above the rotator and having both an inlet 31 arranged close to a center of rotation and an outlet 32 arranged farther from the center of rotation than the inlet is to provide a channel through which a fluid flows from the inlet to the outlet by centrifugal force, a bent part 135 forming a section of the fine flow channel and bent so that the channel turns in a direction away from the center of rotation and turns in a direction close to it again, and a magnet 40 arranged correspondingly to the bent part for exerting a magnetic force on the fluid flowing through the fine flow channel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025062-A (JP)
Title: Rotation detection sensor
Inventor: TAKAHASHI TORU
IPC: G01P3/487
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detection sensor which is superior in sealing performance to prevent the entry of water from the outside, will not cause internal thermal strain caused by internal heat generation and temperature changes in the external environment and damage to a sensor component and its peripheral circuit caused by external force, and can be manufactured at low cost.  <P>SOLUTION: The rotation detection sensor is fixed to a sensor fixing member 7 mounted to a wheel bearing and detects the rotation of a rotating race of the wheel bearing. A sensor unit B comprises a magnetic sensor element 1 for detecting an object to be detected of the rotating race, a cable 10 for extracting the output signal of the sensor element 1 to the outside, and a substrate 11, to which the sensor element 1 and one end of the cable 10 are connected and which has a conductive part 3 for electrically connecting an electrode 2 of the sensor element 1 and a core 4 of the cable 10. A notch 13 is provided in the vicinity of the electrode 2 of the sensor element 1 in the substrate 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023813-A (JP)
Title: Sheet material feeder, and image forming device
Inventor: TOGASHI TOSHIFUMI
IPC: B65H3/52
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material feeder and an image forming device which are capable of reducing the size and the cost with a simple constitution, and reliably feeding sheet materials one by one.  <P>SOLUTION: In a sheet material feeder 30 having a feed roller 32 which is abutted on an upper surface of stacked sheet materials 31 to feed the highest sheet material S, a sheet material separator 100 having an electrostatic attraction unit 110 for electrostatically attracting the highest sheet material and a driving device 120 for vertically rocking the electrostatic attraction unit 110 is arranged on the upstream side position in the sheet material feeding direction from the position of arrangement of the feed roller 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107321-A (JP)
Title: Flowmeter
Inventor: KOIKE TAKAMITSU
IPC: G01F1/22
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowmeter capable of greatly reducing the manufacturing cost of a product.  <P>SOLUTION: In the flowmeter, an insertion method using a case 35 is adopted for a coupling structure between a body 31 and attachments instead of a conventional screw-in method; a recessed part of an adaptor 32 is inserted and fixed to a projecting part of each of an inlet opening 41 and an outlet opening 42 of the body 31; the case 35 is slid from the back side of the body 31; an insertion hole 35b of the case is aligned and engaged with each of the adaptors 32; and the adaptor 32 is press-fitted to the body 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022925-A (JP)
Title: Production method of iron-silica flocculating agent for water treatment
Inventor: TAKESUE MASAHIRO
IPC: B01D21/01
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing an iron-silica flocculating agent for water treatment in which the molar ratio of silicon to iron is made small and the concentration of iron is made high in order to reduce the amount of sludge generation without producing a precipitate of silica, and also improving the stability in preservation thereof.  <P>SOLUTION: The method includes the steps of: mixing an aqueous solution containing iron salt, a silicate aqueous solution, and inorganic acid to prepare iron-silica composite liquid, in which the molar ratio of silicon to iron is ≥0.1 and <1, a pH is <1, and the iron concentration and pH satisfies the relation of formula (1):-0.14×iron concentration (mass%)+1.4>pH, and, adding alkali to the resultant composite liquid to condition the pH so that the relation of the iron concentration and pH satisfies formula (2):-0.14×iron concentration (mass%)+1.4<pH<-0.06×iron concentration (mass%)+1.2, to produce the flocculating agent for water treatment, in which the molar ratio of silicon to iron is in the range of ≥0.1 and <1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026699-A (JP)
Title: Insulated electric wire and insulated coil
Inventor: YAMAUCHI MASAAKI
IPC: H01B7/02
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated electric wire and an insulated coil in which the outermost layer of the insulated wire is not needed to be a fusion-bonding layer, and formation and disassembling of the insulated coil can be carried out easily, and furthermore, heat radiation property can be improved.  <P>SOLUTION: The insulated electric wire 1 is constituted of a conductor wire 2, an insulated layer 3a, and an insulated layer 3b, in which since the insulated layers 3a, 3b are constituted of a non-fusing resin, and the outer peripheral shape is constituted of a shape that is brought into close contact with the neighboring insulated wires 1, occurrence of a gap between the neighboring insulated wires 1 can be prevented, and the insulated coil is composed by winding round the insulated wire 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028629-A (JP)
Title: Treatment method of waste water containing nitrate nitrogen and calcium ion
Inventor: ANSAKI MASAAKI
IPC: C02F1/46
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing nitrate nitrogen to ammonia in a cathode from waste water containing the nitrate nitrogen and calcium ions, generating chlorine or active oxygen in an anode, making both the generated ones react and efficiently removing the nitrate nitrogen.  <P>SOLUTION: In this treatment method of the waste water, by mixing soluble sulfite in the waste water containing the nitrate nitrogen and the calcium ions, solid-liquid separating calcium as calcium sulfite, adding a chlorine ion source compound to the liquid after solid-liquid separation and executing electrolytic treatment using a diaphragm-less electrolytic cell provided with the cathode of a conductor and the anode for chlorine generation, hypochlorite generated in the anode and ammonium ions generated by electrolytically reducing nitrate in the cathode are made to react and denitrification is executed. Also, the method is suitably used even in the case of the waste water wherein the nitrate nitrogen and the calcium ions coexist and which is discharged after separating and removing heavy metals or the like by the neutralization and sedimentation treatment or the like of the waste water in which scale stuck to a stainless steel surface is dissolved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007272258-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: TSUCHIYA HITOSHI
IPC: G02F1/1335
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device wherein a margin is incorporated into a layout under a reflection film and alignment disorder caused by a contact hole can be suppressed without reducing an aperture ratio even when being made high in definition.  <P>SOLUTION: The liquid crystal display device has an overlay or a structure wherein a pixel electrode 9 is layered on a switching element 30 via an insulating layer. The pixel electrode 9 is connected to the switching element 30 via a contact hole C provided in the insulating layer. The pixel electrode 9 is provided with a reflection electrode part 29a for reflection display and a transparent electrode part 29b for transmission display and the switching element 30 driving the pixel electrode 9 (a dot region DA) is disposed under the reflection electrode part 29a of the pixel electrode 9 in another dot region (dot region DB) adjacent to the pixel electrode 9. The contact hole C is disposed in a transmission display region T of the dot region driven by the switching element 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029930-A (JP)
Title: Manufacturing method for adhesive sheet with mold release film
Inventor: WATANABE TOMOAKI
IPC: H05K3/46
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an adhesive sheet with a mold release film manufacturing the adhesive sheet with the mold release film by separating only a support film from a laminate constituted of three-layer structure comprising the support film, the adhesive sheet and the mold release film.  <P>SOLUTION: This manufacturing method for the adhesive sheet 4 with the mold release film comprises applying, onto the support film 2, an epoxy resin composition 1 containing a biphenyl type epoxy resin (A) having an average epoxy equivalent less than 450, a bisphenol A type epoxy resin (B) having 450 or more of average epoxy equivalent, and a phenol novolac resin (C) having triazine ring in a molecule, wherein a mass ratio of the bisphenol A type epoxy resin (B) to the biphenyl type epoxy resin (A) is 0.25-2. Then, the mold release film 3 is layered onto the epoxy resin composition 1, and the epoxy resin composition 1 is brought into a semi-cured state. The support film 2 is separated thereafter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031601-A (JP)
Title: Photomask inspection method and photomask inspection apparatus
Inventor: TAKEUCHI HIROTOKI
IPC: G03F1/84
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably detect CD error defects regardless of a chip size.  <P>SOLUTION: A photomask formed with a light shielding film pattern is irradiated with laser, and the image of the light shielding film pattern is acquired by changing the relative position of a laser and the photomask while reciprocating an irradiation spot of the laser within a micro range. The light shielding film pattern is inspected based on the acquired image. At this time, a direction to reciprocate the irradiation spot of the laser within the micro range is, for example, orthogonal to a main direction in which the light shielding film pattern is extended (step S1, inspection in a 0° direction). After acquiring images for the whole surface of the photomask in the orthogonal state, the photomask is rotated by 90° (step S2), and a direction to reciprocate the irradiation spot of the laser within the micro range is set parallel to the main direction of the pattern to acquire an image (step S3, inspection in a 90° direction).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034898-A (JP)
Title: Incombustible composite plate
Inventor: HAYASHI KOZO
IPC: B32B15/12
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incombustible composite plate capable of passing a heat build-up test for incombustible materials by laminating an incombustible board, a metal foil and, further, a neutral paper on the surface of a wooden board and a foam material.  <P>SOLUTION: This incombustible composite plate 1 is structured by laminating a first layer of a neutral paper 2, a second layer of an aluminum foil 3, a third layer of an incombustible board 4 and a fourth layer of a plywood 5 in order. The layer of the metal foil 3 is provided in the surface of the incombustible board 4 so as to cut the combustible gas, and the aluminum foil 3 having excellent heat conductivity disperses the heat so as to improve heat-resistance against local heating, and the incombustible board 4 having a small heat conductivity cuts the heat conduction to the plywood 5 so as to restrict generation of combustible gas. In the practice of a heat build-up test for incombustible materials about this incombustible composite plate 1, the total heating quantity is 8.0 MJ/m2 or less, and the time when the maximum heating speed continuously exceeds 200 kW/m2 is less than 10 seconds, and there is no deformation. This incombustible composite plate 1 passed the heat build-up test for incombustible materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038926-A (JP)
Title: Ac generator for vehicle
Inventor: HAMADA HIROSHI
IPC: H02K9/06
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC generator for vehicle which reduces bending stress generated when fixing a lead of a stator winding by screwing to a rectifying device.  <P>SOLUTION: The AC generator 1 for brushless vehicle comprises: a stator; a rotor; a field winding; the rectifying device 6 having a terminal base 61 with built-in heat radiation fins 62, 63 attached with a plurality of rectifying elements for rectifying an output voltage of the stator winding 22 and outputting it to the outside, and a metal terminal 68 for connecting the plurality of rectifying elements and the lead 22a of the stator winding 22; a rear housing 52; and a rear cover 8. The terminal base 61 has a radial extension part 61a-1 which has the built-in metal terminal 68 and radially extends around a rotating shaft; an L-shaped leg 61a having an axial extension part 61a-2 extending from the tip of the radial extension part along the rotating shaft; and a guide 61b which is integrally molded with the L-shaped leg 61a. The heat radiation fins 62, 63 have grooves which are formed so as to correspond to the shape of the guide 61b, and the guide 61b is inserted into the grooves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042306-A (JP)
Title: Rack mechanism member for lens driving device, and lens driving device using rack mechanism member thereof
Inventor: IZUNO NOBUAKI
IPC: G02B7/04
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack mechanism member for a lens driving device and the lens driving device, which are hard to be disassembled by an unintended external force.  <P>SOLUTION: This rack mechanism member is arranged between a lens group holding frame of an imaging device and a lead screw in order to transfer driving force from the lead screw to the lens group holding frame and move the lens group holding frame along the optical axis. The rack mechanism member comprises a nut, a nut presser, and a torsion spring. The torsion spring is arranged between the nut and the nut presser. A lead screw storage part is formed of the nut and the nut presser. The torsion spring is engaged with the nut at one end and the nut presser at the other end, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT