baber/WOPTO huggingface dataset:
Patent JP-2012153778-A (JP)
Title: Rubber composite, and tire using the same
Inventor: TSUNAWAKI FUMIAKI
IPC: C08K3/00
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composite high in friction coefficient, and excellent in wear resistance, and a tire having the above properties and exhibiting the performance on snow surface and the like.SOLUTION: The rubber composite is a multilayer laminate of sheet-shape rubber composites composed of a fiber and a rubber, and satisfies the following requirements: (a) containing an aromatic polyamide short fiber containing 5 to 50 wt% of an inorganic particle having an average particle diameter of 0.5 to 10 μm; and (b) having a thickness of 2 to 200 mm, and the number of the aromatic polyamide short fiber oriented at an angle of 85° to 95° to the thickness direction of 50 to 500 fibers/mm. The tire uses the rubber composite for the outermost layer.
Patent JP-2012153393-A (JP)
Title: Article transfer apparatus and article transfer method
Inventor: IWATA MASASHIGE
IPC: B65G57/32
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an article transfer apparatus and article transfer method which are capable of preventing an article from dropping out of a box when putting the article in the box.SOLUTION: The type of storage capacity of the box 17 is discriminated by sensors 36 and 37, and the volume of articles 16 having been stored in the box 17 is determined from data detected by a distance sensor 35 located above the box 17. When the capacity of the articles 16 in the box 17 is not less than a constant ratio of the storage capacity of the box 17 or more, a chain drive motor 24 is driven to start the movement of chains 23a and 23b before the feeding of a belt body 27 by a belt feeding apparatus 28 is completed, and the revolving of one end side part 27a of the belt body 27 is started associated therewith. Accordingly, an article 16 supported on the belt body 27 can be prevented from being thrown out of the box 17 due to the placement of the belt body 27 on the articles 16 of not less than the fixed ratio in the box 17.
Patent JP-2012162666-A (JP)
Title: Polysiloxane-based composition of polyhedral structure
Inventor: TANAKA HIROYUKI
IPC: C08L83/07
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a polysiloxane-based composition having high heat resistance and light resistance and excellent gas barrier properties and cold-thermal shock resistance.SOLUTION: The polysiloxane-based composition of polyhedral structure includes: a polysiloxane modified product (A) of polyhedral structure obtained by performing a hydrosilylation reaction of a compound (b) containing a hydrosilyl group with a polysiloxane-based compound (a) of polyhedral structure containing an alkenyl group; a polysiloxane (B) containing at least two alkenyl groups per molecule; and a compound (C) obtained by performing a hydrosilylation reaction of a compound (d) containing a hydrosilyl group with an organic compound (c) containing an alkenyl group.
Patent JP-2012166595-A (JP)
Title: Window structure
Inventor: KAWAMURA TETSUO
IPC: B60J1/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a window structure that can gradually reduce a work load of a worker than before when installing a transparent window panel member such as a glass window or a resin glass to a vehicle lateral side by a sash-less type.SOLUTION: To an inner surface with respect to a vehicle width direction of a glass window 1 (window panel member) installed in a sash-less manner to a lateral side of a vehicle such as a bus, an aggregate member 2 of aluminum extending in a bar shape in a vehicle fore-and-aft direction is adhered and fixed, and thereby, the glass window 1 is installed to window pillars 4 of a vehicle side frame 3 via the aggregate member 2.
Patent JP-2012167946-A (JP)
Title: Navigation device and notification method of updated spots
Inventor: ONO TATSUYA
IPC: G09B29/10
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device and a notification method of updated spots which can notify information concerning not only registered spots or search spots but also spots which probably interest a user among spots whose information is altered during updation of map data.SOLUTION: A navigation device is provided with: a related spot alteration determination unit 19 for determining whether information of each of related spots having certain relation with registered spots and the like (stored in a user memory 17) which are determined as notification targets is altered during updation of map data by referring to map data stored in a hard disk 13; and an alteration notification unit 20 for notifying a user of alteration of information concerning each of the related spots whose information is determined to be altered during the updation of the map data. Thus, the navigation device includes not only predetermined spots determined as notification targets but also other spots having certain relation with the predetermined spots as notification targets when information of each of the other spots is altered during updation of map data.
Patent JP-2012167580-A (JP)
Title: Windmill
Inventor: TANAKA KATSUYUKI
IPC: F03D7/06
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a windmill, in which an impeller rotates in a horizontal direction relative to air flow to surely and efficiently receive the air flow caused by wind and to efficiently convert the energy of the air flow into a rotary energy of the impeller, and which can be installed in a narrow space.SOLUTION: A plurality of pinions 12 are fitted to the side surface of a windmill body 2 at intervals in the circumferential direction so as to come in contact with an annular rack 11. A crescent driving wheel 13 as a first rotating member is provided so as to be integrated with the pinions 12, and a driven wheel 14 being a second rotating member is fitted so as to come in contact with the driving wheel 13. The continuous rotating movement of the driving wheel 13 is converted into an intermittent rotating movement of the driven wheel 14, causing the impeller 4 to rotate in the circumferential direction of the windmill body 2 while intermittently changing the angle to the windmill body 2 centering around the rotary shaft 18 as the rotary center.
Patent JP-2012167869-A (JP)
Title: Air conditioner
Inventor: TANIGUCHI KAZUHIRO
IPC: F24F11/02
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To achieve further improvement in efficiency, which is necessary to satisfy a demand for energy saving in an air conditioner.SOLUTION: The air conditioner constitutes a heat pump type refrigeration cycle configured by connecting a compressor 5, a four-way valve 6, an indoor heat exchanger 3, a pressure reducer 9 and an outdoor heat exchanger 7. The air conditioner includes: a first bypass circuit 10, which has a first two-way valve 11 and a refrigerant heater 13, and which connects a route between the indoor heat exchanger 3 and the pressure reducer 9 with a suction side of the compressor 5; and a second two-way valve 15. Further, the air conditioner includes: a second bypass circuit 14 for connecting a route between the pressure reducer 9 and the outdoor heat exchanger 7 with a discharge side of the compressor 5; and a third bypass circuit 18 including a flow regulation valve 19 and connecting a route between the pressure reducer 9 and the outdoor heat exchanger 7 to a route between the first two-way valve 11 and the refrigerant heater 13. By bypassing a portion of the refrigerant to the third bypass circuit 18 during a heating operation, pressure loss of the outdoor heat exchanger 7 can be reduced, which increases heating efficiency.
Patent JP-2011225817-A (JP)
Title: Aqueous adhesive composition
Inventor: NAKAJIMA YUKI
IPC: C09J201/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition excellent in adhesivity such as ordinary state adhesivity and waterproof adhesivity, also excellent in storage stability and workability.SOLUTION: This aqueous adhesive composition includes an aqueous dispersion (A) of a synthetic resin, and a compound (B) containing a hydrolyzable group, wherein the compound (B) has one or more organic groups selected from the group consisting of a primary amino group, secondary amino group, mercapto group, (meth)acryloyl group and epoxy group, and the compound is obtained by reacting a compound (a) where one or more hydrolyzable group selected from the group consisting of an alkoxy group, acetoxy group and oxime group are directly bonded to 1-10 silicon atom(s) or titanium atom(s) with a compound (b) reactive with the organic group, so that the hydrolyzable groups are directly bonded to 1-10 silicon atom(s) or titanium atom(s) in one molecule.
Patent JP-2012169188-A (JP)
Title: Power supply unit
Inventor: UCHIBORI NAO
IPC: H01M10/48
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To make a more proper determination on abnormality such as the deterioration of insulation at a midpoint of a battery pack.SOLUTION: A power supply unit comprises: a battery pack 22; a potential sensor 56 for detecting a potential V3 at a midpoint 23 of the battery pack 22 with respect to the ground; potential sensors 52 and 54; and a system main relay 28 including a positive-electrode side relay SB and a negative-electrode side relay SG. In the power supply unit, whether or not an abnormal insulation occurs is determined based on whether or not the potential V3 detected by the potential sensor 56 falls within a predetermined normal range with only one of the positive-electrode side relay SB and the negative-electrode side relay SG put in ON state. In this way, a more proper determination can be made on an abnormal insulation such as the deterioration of insulation on the positive-electrode side of the midpoint 23 of the battery pack 22, and an abnormal insulation such as the deterioration on the negative-electrode side of the midpoint 23 of the battery pack 22. In addition, whether or not an abnormal insulation occurs is determined based on whether or not the ratio of the absolute values of potentials V1 and V2 provided from the potential sensors 52 and 54 falls within a predetermined normal range with both of the positive-electrode side relay SB and the negative-electrode side relay SG of the system main relay 28 put in ON states.
Patent JP-2012168451-A (JP)
Title: Manufacturing method of volume hologram laminate and manufacturing device
Inventor: AZAGAMI MINORU
IPC: B42D15/10
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a volume hologram laminate, capable of transferring a volume hologram layer to a body to be transferred without air encapsulated, and manufacturing the volume hologram laminate in which the volume hologram layer and the body to be transferred are stuck to each other with sufficient strength, by a simple method.SOLUTION: The manufacturing method of the volume hologram laminate comprises: a lamination step of, by using a volume hologram transfer foil and a body to be transferred, creating a laminate for transfer by layering the volume hologram transfer foil and the body to be transferred so that a heat seal layer of the volume hologram transfer foil and the body to be transferred are in contact with each other; a bond step of, by using the laminate for transfer, bonding the volume hologram transfer foil and the body to be transferred by heating the volume hologram transfer foil with a flat die; and a peel step of peeling a substrate of the volume hologram transfer foil.
Patent JP-2012168473-A (JP)
Title: Novel white photosensitive resin composition and utilization thereof
Inventor: SEKITO YOSHIHIDE
IPC: H05K3/28
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a white photosensitive resin composition, a resin film, an insulating film and a printed wiring board with an insulating film, which are excellent in various characteristics.SOLUTION: A white photosensitive resin composition contains at least (A) a resin containing a urethane bond and a carboxyl group but substantially no radical polymerizable group in a molecule, (B) a resin containing a urethane bond and a carboxyl group, and containing a radical polymerizable group in a molecule, (C) a radical polymerizable compound, (D) a reactive group-containing compound having substantially no aromatic ring in a molecule and having reactivity with a carboxyl group, (E) a photopolymerization initiator, (F) rutile type titanium oxide and (G) a phosphinic acid salt; and the composition contains substantially no silicon-containing organic compound.
Patent JP-2012171721-A (JP)
Title: Recording device
Inventor: ITO SHUN
IPC: B65H23/34
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To suppress conveyance precision from dropping and recording precision from dropping.SOLUTION: The conveying status of a conveyance medium is timely switchable because the connection status and the connection-release status are switchable between a correction roller and a predetermined drive source. This can make a conveyance medium conveyed under the condition of the conveyance load suppressed so that the conveyance precision can be suppressed from dropping and the recording precision can be suppressed from dropping.
Patent JP-2012174411-A (JP)
Title: Battery
Inventor: ISHII HARUYOSHI
IPC: H01M10/0587
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a battery with high productivity and a high output characteristic.SOLUTION: According to an embodiment, a battery comprises a group of electrodes, plural positive electrode tabs, and plural negative electrode tabs. The group of electrodes has a structure such that a positive electrode and a negative electrode are wound into a flat spiral shape via a separator. The plural positive electrode tabs are electrically connected to the positive electrode. The plural negative electrode tabs are electrically connected to the negative electrode. At least ones of the positive electrode tabs and the negative electrode tabs vary each tab interval at an identical pitch, and project from one or both of the group of the electrodes. Also, the group of the electrodes satisfies a following formula (1): bm-2a<0.
Patent JP-2011255365-A (JP)
Title: Ballast water treating system having back pressure forming part, and method therefor
Inventor: LEE SOO-TAE
IPC: B01D24/00
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a ballast water treating system having a back pressure forming part for performing efficient backwash work by checking and forming a back pressure in a filtration part when performing the backwash work of a filtration part filter, and to provide a method therefor.SOLUTION: This system includes: the filtration part including a body having an inflow part and an outflow part from which ballast water flows in and out, the filter positioned inside the body and filtering the ballast water flowing in through the inflow part, and an automatic cleaning part for removing foreign matter adhering onto the filter; and the back pressure forming part 2 for performing smooth backwash by checking and forming the back pressure inside the filtration part when performing backwash of the automatic cleaning part; wherein the automatic cleaning part removes foreign matter on the filter by using a difference between a pressure inside the body and a pressure of the outside, thereby enabling a smooth backwash work of the automatic cleaning part.
Patent JP-2012177558-A (JP)
Title: Sensor device
Inventor: NEZU HIDEAKI
IPC: G01P15/08
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent a sensor of a sensor device to detect impact or vibration from being damaged and reducing sensitivity due to the impact or the vibration without sacrificing practicality.SOLUTION: In a sensor device 1, a print circuit board 3 mounted with at least either an acceleration sensor 5 or an angular velocity sensor 6 is attached to a housing 2. The print circuit board 3 has an insulation layer including liquid crystal polyester. Because the liquid crystal polyester excellent in vibration attenuation performance is used as a material for the insulation layer, the print circuit board 3 can attenuate impact or vibration and thereby prevent the acceleration sensor 5 or the angular velocity sensor 6 from being damaged or reducing sensitivity. In addition, the sensor device 1, different from a method to attach the print circuit board 3 to the housing 2 through an elastic member, does not sacrifice practicality because the same can avoid an increase in a number of components or man-hours to assemble.
Patent JP-2011179499-A (JP)
Title: Impeller for use in centrifugal blower or diagonal flow blower
Inventor: BOHL KATRIN
IPC: F04D29/28
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller exhibiting excellent mechanical stability, and improving influence on the flow.  <P>SOLUTION: A passage (10) between blades is formed between blades (8) adjacent in a peripheral direction, and leads radially or diagonally outward from a region of an inlet port (4), and forms a blowout port (11) in an outer peripheral region. The passage (10) between the blades is designed, with respect to the effective flow cross-section, as large enough that during operation, a turbulent flow with a Reynolds number markedly greater than 2,300 is achieved, and a shroud (2) and a hub (6) are formed to have non-rotationally symmetrical shapes. The non-rotationally symmetrical shape has a continuous and point-invariable profile as seen in the axial or axially parallel direction Z.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012183127-A (JP)
Title: Balloon catheter
Inventor: NISHIGISHI MAKOTO
IPC: A61M25/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter which can sufficiently transmit pressing force applied from a proximal end side of the balloon catheter to a distal end side of the balloon catheter and can quickly discharge a liquid for inflation from a balloon.SOLUTION: The balloon catheter 10 includes a core wire 70 which is formed of a long wire inserted into an outer shaft 30 and has a pushing part 72 and an opening control part 33 which is provided in the outer shaft 30 and has a control hole 36b communicating with an inflation lumen 36. The opening area of the control hole 36b of the opening control part 33 is partially closed when the pushing part 72 of the core wire 70 comes into contact with the control hole.
Patent JP-2012188813-A (JP)
Title: Catchment sheet and catchment method
Inventor: YOSHIMURA MASANOBU
IPC: E03B3/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a catchment sheet which does not occupy a large area and which anyone can easily install.SOLUTION: The catchment sheet wound around a tree or a columnar structure to catch rainwater flowing down the tree or the columnar structure comprises a body sheet 6 having a roughly triangular planar shape and a wire material 4 connected to a vertex of the body sheet. Also, the catchment sheet includes a belt member 7 connected to a part away from a bottom side of the body sheet and extended in parallel with the bottom side. Also, water conveying pieces 10, 11 and 12 formed by folding mesh cloth are arranged and sewn in a direction from the bottom side of the body sheet to the vertex.
Patent JP-2012187228-A (JP)
Title: Photographing apparatus and image processing method
Inventor: MAKIHIRA TOMOYUKI
IPC: A61B3/14
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide appropriate position information to a tomographic image of fundus in an ophthalmology apparatus in which the fundus tomographic image obtaining rate is faster than the fundus image acquisition rate.SOLUTION: A calculation unit that calculates movement information of an eyeball from fundus images and a matching unit that matches the calculated movement information with fundus tomographic images are provided to the ophthalmology apparatus including a fundus image pickup apparatus to acquire an amount of movement of an eye to be inspected, wherein the calculation unit calculates movement information for the fundus tomographic image having no movement information to be further matched from the movement information of tomographic images before and after the fundus tomographic image so that movement information to be matched with the fundus tomographic image originally having no movement information is calculated from the movement information of tomographic images before and after the fundus tomographic image.
Patent JP-2012187311-A (JP)
Title: Medical treatment tool and manipulator
Inventor: HYODO RYOJI
IPC: A61B17/28
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment tool for efficiently transmitting an operation input and generating large grasping force with the small operation input.SOLUTION: The medical treatment tool 1 includes: a treatment section 10 having a first forceps piece 11 and a second forceps piece 12, at least one of which is rotatably supported with respect to a cover member; an operating member 20 that moves to advance and retract with respect to the cover member in its own axial direction, so that the pair of forceps pieces rotates and opens and closes; and link members 15, 17 the distal ends 15A, 17A of which are linked to the rotatable forceps pieces, and the proximal ends 15B, 17B of which are linked to the operating member. The advancing and retracting axis of the proximal end is parallel to the axis of the operating member; a distance between the advancing and retracting axis of the proximal end and the distal end is shorter than the length of the link member; and the length of projection on the advancing and retracting axis of a line segment which connects the proximal end and the center of rotation of the first forceps piece and the second forceps piece is shorter than the length of projection on the advancing and retracting axis of a line segment which connects the distal end and the center of rotation.
Patent JP-2012187903-A (JP)
Title: Method of fusing cfrtp material
Inventor: MIZUTANI YOSHIHIRO
IPC: B29C65/30
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of fusing a CFRTP material, by which foreign substance does not remain on the fusion boundary, the joint area is not limited, the temperature control and pressurization are facilitated, and the fusion is simply and excellently executed.SOLUTION: The method of fusing the CFRTP material is carried out by fusing the CFRTP material, which is a thermoplastic resin reinforced by a carbon fiber, with the same or different kind of other member having conductivity, and sequentially includes: a melting step of partially melting the joint surface of the CFRTP material and the vicinity thereof by applying voltage to the CFRTP material and other member and by pressuring at least the joint part of the other member by the joint part of the CFRTP material in a state where the joint part of the CFRTP material and the joint part of the other member are joined; and a solidifying step of solidifying the melted part by stopping the application of the voltage and by cooling the joint part of the CFRTP material.