baber/WOPTO huggingface dataset:
Patent JP-2012085420-A (JP)
Title: Method and device of inserting/pulling rotor for rotary apparatus
Inventor: KOBAYASHI SHUNICHIRO
IPC: H02K15/02
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device of inserting/pulling the rotor for a rotary apparatus in which the work of inserting/pulling the rotor into/from the stator of a large rotary apparatus can be carried out easily in a short time without causing rotor contact accident where the rotor comes into contact with the stator.SOLUTION: In the method of inserting/pulling a rotor 2 into/from a stator 1 of a large generator G, a strand 6 of a center hole jack 5 is stretched horizontally between the generator G and a confronting fixed beam 4. A jack body 9 of the center hole jack 5 is fixed to the rotor 2 and moved intermittently along the strand 6 as a guide, thus inserting or pulling the rotor 2 into or from the stator 1 while suspending the rotor 2 by means of an overhead traveling crane.
Patent JP-2012083187-A (JP)
Title: Test device for slide bearing
Inventor: TAKABA ATSUHIRO
IPC: G01M13/04
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a test device for a slide bearing that can perform an exact test by automatically correcting uneven contact in a test shaft.SOLUTION: The test device for a slide bearing is configured to rotate the test shaft so as to be slightly swingable by a flexible joint in a vertical direction and to apply contact load of test metal and the test shaft by a pressing device in a state of the test metal brought into clinging contact with the test shaft. Accordingly, the test device is configured to rotate the test shaft along the test metal since the test shaft is flexibly held when the test metal is brought into clinging contact with the test shaft.
Patent JP-2012081422-A (JP)
Title: Dry cleaning housing, dry cleaning apparatus, method for recovering cleaning medium, method for supplying cleaning medium, cartridge for recovering cleaning medium, and cartridge for supplying cleaning medium
Inventor: KUDO KENJI
IPC: B08B7/00
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus which can easily and promptly recover a used cleaning medium in a housing, can easily and promptly supply the cleaning medium in the housing, and can contribute to the simplification and the efficiency improvement of a cleaning operation and also contribute to the simplification of the control of the cleaning medium.SOLUTION: A cleaning medium outlet 36 is provided for a part on which a centrifugal force by a swirl airflow 30 caused by a negative pressure in a housing 4 inner surface acts, and a cleaning medium storage part 38 is connected to the cleaning medium outlet 36. When a ball valve 40 is opened in a state that a swirl airflow 30 is caused by an air flow from an inlet 24 without separating an opening 18 from a cleaning object 20 after the cleaning finishes, the cleaning medium 5 is pushed into the cleaning medium outlet 36 by the centrifugal force of swirl airflow 30, and recovered. When the recovery finishes, the ball valve 40 is closed.
Patent JP-2011034098-A (JP)
Title: Method and apparatus for generating electromagnetic wave
Inventor: BARNES NORMAN P
IPC: G02F1/37
Filed: 2010-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of generating electromagnetic waves, for generating a coherent light source having a center frequency in a terahertz band.  <P>SOLUTION: Two coherent optical sources (15, 20) of different frequencies can be mixed in a nonlinear crystal (50) to generate an optical source having a third distinct frequency in a terahertz frequency range. The third frequency is an idler frequency, which equals the difference between pump and signal wave frequencies incident on the crystal. The pump and signal wave frequencies are selected so that their frequency difference is in a terahertz range and so that the interaction between the pump, signal, and idler wave frequencies is phase matched using a cross-Reststrahlen band dispersion-compensated phasematching technique. By narrowing each wavelength band of the first and second coherent electromagnetic waves, the band of the third idler wave becomes narrower. By broadening at least one band of the first and second coherent electromagnetic waves, the band of the third idler wave becomes broader.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050083-A (JP)
Title: Transmitting apparatus and data communication method
Inventor: HOSHINO MASAYUKI
IPC: H04W28/18
Filed: 2010-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of management of receiving apparatus for measuring and informing CQI, in a communication system having a plurality of system band widths.  <P>SOLUTION: The receiving apparatus is able to reduce the amount of management for measuring CQI (channel quality indicator) in the communication system having the plurality of the system band widths. In the apparatus, a narrow-band CQI measuring portion (109) measures the CQI in some resource blocks the number of which is required for measuring CQI as a narrow-band CQI from a starting position of a narrow band width transmitted from a transmission apparatus. A wide-band CQI measuring portion (110) extracts some resource blocks, the number of which is required for measuring CQI among the system band widths transmitted from the transmitting apparatus and measures the mean CQI in the extracted resource blocks as a wide-band CQI, representing the channel quality of the overall system band width. Then, a feedback information producing portion (111) produces feedback information containing the narrow-band CQI and wide-band CQI.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012071888-A (JP)
Title: Container opening structure
Inventor: ISHIDA YUKARI
IPC: B65D17/32
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: a conventional container opening structure is configured for the pull tab to be pulled with a finger to detach an opening, then, it is difficult to detach the opening, and the content is scattered due to a shock of detachment, and sometimes hands are made to be dirty.SOLUTION: A tab with a protrusion and a notch, and the opening formed of an thin-thickness outline portion are provided on the top plate of the container. A thin groove forming the opening is broken by pulling up the pull tab, folding the pull tab at the notch, rotating the pull tab, and pressing the protrusion provided on the pull tab against the opening. In this case, the scattering of the content is prevented by the pull tab itself.
Patent JP-2012087097-A (JP)
Title: Styling cosmetic
Inventor: KONISHI MASAHIRO
IPC: A61K8/92
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a styling cosmetic allowing setting of hair without hardening, firm setting even for vellus hair and fine hair while exhibiting basic performance possessed by a wax such as a firm hair bundle feeling and easy adjusting, and sustaining of a prepared style with a light finish for a long time.SOLUTION: The styling cosmetic includes: (A) 0.1-2.0 mass% of a urethane-based thickener; (B) an acrylic thickener; and (C) waxes. The mass ratio [(A):(B)] of the (A) urethane-based thickener to the (B) acrylic thickener is (1:0.05) to (1:1).
Patent JP-2011040163-A (JP)
Title: Record carrier and apparatus for scanning the same
Inventor: VAN VLERKEN JOHANNES J L M
IPC: G11B27/19
Filed: 2010-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a record carrier including a servo track indicating an information track intended for recording information blocks represented by marks having lengths expressed in channel bits.  <P>SOLUTION: The servo track has a periodic variation of a physical parameter, modulated for encoding record carrier information. The modulation is a bi-phase modulation in which a data bit of the record carrier information is encoded by a first predetermined number of variations of a first phase followed by the same number of variations of a second phase inverse to the first phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011245472-A (JP)
Title: Device and method for nitrogen substitution type deoxygenation
Inventor: SHIMURA KOSUKE
IPC: B01D19/00
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a new technique capable of achieving miniaturization of a nitrogen substitution type deoxygenation device and also of efficiently, stably obtaining a deoxygenated water.SOLUTION: There is provided a deoxygenation device for reducing the dissolved oxygen in water by replacing the dissolved oxygen in water with nitrogen. The device includes at least: a water circulation unit for circulating the water stored in the tank in the deoxygenation device; a nitrogen gas injection part for injecting the nitrogen gas into the water; a nitrogen gas mixing part for mixing the nitrogen gas in the water; and a flow adjuster, provided between the nitrogen gas injection part and the tank, for adjusting the flow of a circulating water. The pressure of the outlet of the water circulation unit is controlled by the flow adjuster so as to be 0.1-0.6 MPa.
Patent JP-2011164580-A (JP)
Title: Display apparatus
Inventor: CHO YEON-JE
IPC: G09G3/36
Filed: 2010-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus, wherein chips in a driver IC can be maximally reduced by reducing an area of a data driving block which occupies a large portion of the driver IC.  <P>SOLUTION: The display apparatus includes: a display panel in which data lines of a left panel and a right panel are connected to each other; a first gate driving unit for providing a gate signal to the left panel; second gate driving unit for providing a gate signal to the right panel; and the driver IC which controls the first gate driving unit and the second gate driving unit to provide a data signal to one of the left panel and the right panel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012093593-A (JP)
Title: Image forming device
Inventor: HASHIMOTO TAKASHI
IPC: G03G15/20
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of suppressing variation in speed of a belt image carrier at the timing when transfer material is fed into a transfer nip.SOLUTION: An image forming device comprises: a loop shaped belt image carrier stretched around and supported by a plurality of tension rollers while being endlessly moved; a transfer roller disposed opposite to one of the plurality of tension rollers through the belt image carrier and forming a transfer nip by being brought into contact with a top surface of the belt image carrier as an outside surface of a loop thereof; transfer means for transferring an image carried on the top surface to transfer material nipped in the transfer nip; a contact member brought into contact with a region positioned upstream from the transfer nip of the belt image carrier in a movement direction of the belt image carrier in the vicinity of the transfer roller; and association means for supporting the contact member and the transfer roller and displacing the contact member in a direction in which the tensile force of the belt image carrier increases by associating the contact member with a displacement of the transfer roller at the timing when the transfer material is fed into the transfer nip.
Patent JP-2012095683-A (JP)
Title: Electrochemical sensor
Inventor: SATO YOSHIHARU
IPC: G01N27/28
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical sensor that can be downsized.SOLUTION: The electrochemical sensor includes: a base plate provided with a concave part formed on one of surfaces thereof; a fluid channel formed so that a bottom part of the concave part and the other surface of the base plate are communicated with each other; a plurality of electrodes formed on the concave part; a reagent fixed on the electrodes; a cover which covers the concave part; and an air channel which causes the inside and outside of the concave part to be communicated with each other.
Patent JP-2012097651-A (JP)
Title: Pump
Inventor: KUROKI TSUNEJI
IPC: F04D13/02
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a pump that prevents a buffer from moving in an axial direction when a support shaft vibrates.SOLUTION: The pump 1 includes: a stator 17 with a coil; a rotor 18 with a plurality of magnetic poles; an impeller 3 that rotates with the rotor 18 to supply a liquid; the support shaft 23 around which the rotor 18 and the impeller 3 rotate; a pump chamber 2 in which the rotor 18 and the impeller 3 are housed; a casing that forms the pump chamber 2; a shaft retainer 12 provided in the casing, and fixing and retaining an end part 24 in an axial direction of the support shaft 23 in the casing; and a buffer 30 to be interposed between an outer circumference 25 of the end part 24 of the support shaft 23 and the shaft retainer 12. The buffer 30 has a bottomed cylindrical shape that also covers an end face 27 in an axial direction of the support shaft 23.
Patent JP-2012098521-A (JP)
Title: Automatic document feeder and image forming apparatus equipped with the same
Inventor: HATAYAMA KOJI
IPC: B65H5/06
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document feeder that has a simple and inexpensive configuration without increasing its size and is able to reduce color shift when a document image is read.SOLUTION: The automatic document feeder having an upstream conveyance roller pair and a downstream conveyance roller pair, which are provided upstream and downstream, respectively, in the direction of document feed with respect to the position of an image reading line, further comprises: an upstream auxiliary roller pair formed from upstream auxiliary rollers provided on the corresponding roller axes of the upstream roller pair and formed from an elastic member greater in diameter and lower in hardness than an upstream drive roller and an upstream follower roller, which are adjacent to them; and a downstream auxiliary roller pair formed from downstream auxiliary rollers provided on the corresponding roller axes of the downstream roller pair and formed from an elastic member greater in diameter and lower in hardness than a downstream drive roller and a downstream follower roller, which are adjacent to them.
Patent JP-2012096185-A (JP)
Title: Coaxial multi-class type classifier for ultrafine particulate powder
Inventor: O KAKUKAN
IPC: B07B7/08
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial multi-class type classifier for ultrafine particulate powder.SOLUTION: The coaxial multi-class type classifier for ultrafine particulate powder includes a separation cylinder and an air extraction tube that are coaxially disposed. The separation cylinder is provided with a hollow body, to the both ends of which relatively-arranged first diameter reduction hole and second diameter reduction hole are connected respectively. The air extraction tube is provided with a plurality of hollow tubes having different tube diameters, wherein one end is arranged coaxially with the direction of the first diameter reduction hole and the other end is extended from the second diameter reduction hole to the outside of the separation cylinder and successively connected to the air extraction device. The present invention by the arrangement of the foregoing constituents mainly utilizes the principle of equi-action force extraction, separately collecting ultrafine particulate powder of different particle sizes correspondingly to the hollow tubes having different tube diameters of the air extraction tube. Thus, the volume of the classifier is reduced, with the manufacturing cost curtailed, providing a merit and effect of performing multi-class type recovery.
Patent JP-2012097689-A (JP)
Title: Fuel supply device
Inventor: SHINOHARA RYU
IPC: F02M37/06
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device that is configured such that resistance on a discharge side becomes larger than that of an intake side to avoid delay in opening a valve body even if vapor occurs in a pressure boosting chamber.SOLUTION: The fuel supply device includes a fuel passage extending from an intake hole through an intake groove to a discharge hole. The fuel passage is provided with an orifice between the discharge hole and a space created by a cylinder and a piston.
Patent JP-2012104516-A (JP)
Title: Terminal box
Inventor: YAMAZAKI MASAKAZU
IPC: H01L31/042
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a terminal box which properly operates an electric circuit or an electronic circuit over a long period despite heating of the terminal box due to high temperature installation environment and heat generation of the electric circuit or the electronic circuit equipped on the inner side of a box body.SOLUTION: A terminal box is installed maintaining a hermetic state of the interior of a box body. A valve 7, which creates a communication between the interior and the exterior of the box body when an internal pressure of the box body becomes equal to or larger than a set pressure and maintains the hermetic state of the interior of the box body when the internal pressure of the box body becomes smaller than the set pressure, is provided in the terminal box.
Patent JP-2012104259-A (JP)
Title: Lighting fixture for vehicle
Inventor: OKAWA MASAO
IPC: F21S8/10
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To suppress effectively occurrence of optical shaft slippage due to thermal deformation of a lamp body accompanying lighting of a lamp, in a lighting fixture for vehicle in which a lamp unit structure is supported capable of inclining through an aiming mechanism to the lamp body with a front end opening.SOLUTION: The thickness of a corner part 12C to connect a peripheral wall 12A and a rear wall 12B in the lamp body 12 is established to be a larger value than that of the regions other than that in a supporting part near region 12Ca to be located in the vicinity of the support part 12Ba for supporting the rear end of each of aiming shaft members 62A, 62B, 62C. Thereby, the rigidity of the lamp body 12 is increased in each support part 12Ba more than the other portions. Then, the thermal deformation of the lamp body 12 accompanying lighting of the lamp is allowed in a portion other than each support part 12Ba, but it is effectively suppressed that the effect of this thermal deformation is given to each support part 12Ba and the aiming shaft members 62A, 62B, 62C are inclined downward to cause optical shaft slippage.
Patent JP-2011097064-A (JP)
Title: Electronic apparatus and cooling device
Inventor: ISHIKAWA KENICHI
IPC: H05K7/20
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of maintaining superior cooling characteristics of heat generating parts in a housing by suppressing leakage of cooling wind from a space between a heat dissipation section and a fan.  <P>SOLUTION: The electronic apparatus includes a housing (4) housing heat generating parts (11), a heat receiving section (16), a heat dissipation section (17), a heat pipe (18), a fan (19), and a supporting member (81). The heat receiving section (16) is thermally connected with the heat generating parts (11). The heat dissipation section (17) is provided with a plurality of fins separately arranged to each other, and radiates heat from the heat generating parts (11). The heat pipe (18) transports heat of the heat generating parts (11) received in the heat receiving section (16) to the heat dissipation section (17) by connecting the heat receiving section (16) and the heat dissipation section (17). The fan (19) cools the heat dissipation section (17) by cooling wind discharged from a discharge port (40). The supporting member (81) fixes the fan (19) and the heat dissipation section (17) at a position where the discharge port (40) of the fan (19) is directed to the heat dissipation section (17).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012108235-A (JP)
Title: Photosensitive resin composition and photosensitive element using the same
Inventor: ITAGAKI SHUICHI
IPC: H05K3/28
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition, which is superior relating to tackiness of a layer of the photosensitive resin composition, gives a cured film with excellent flame retardancy after cured, exhibits high resolution and is alkali-developable, and to provide a photosensitive element using the composition.SOLUTION: The photosensitive resin composition contains: (A) a polyimide precursor having a weight average molecular weight of 10,000 to 150,000; (B) a polyurethane resin; (C) a phosphorus-containing compound; (D) a photopolymerizable compound having at least one ethylenically unsaturated group in the molecule; and (E) a photopolymerization initiator. The (A) polyimide precursor is a specified polyimide precursor represented by general formula (1); and the (B) polyurethane resin contains a specified polyurethane resin expressed by general formula (2), which is a reaction product of an epoxy acrylate compound having an ethylenically unsaturated group and two or more hydroxyl groups, a diisocyanate compound and a diol compound having a carboxyl group.
Patent JP-2012110114-A (JP)
Title: Coil
Inventor: SONOHARA CHIKA
IPC: H02K3/18
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a coil in which reduction of eddy-current loss equivalent to the conventional split cross section type coil is achieved, and of which the manufacturing is easier than the conventional split cross section type coil.SOLUTION: In a coil 10, a wire is wound along a drawing direction L of a tooth 26 by a plurality of number of times of winding. The coil 10 includes: a split cross section type winding part 12 of which the cross section for the wound circumferential direction is divided into a plurality of regions; a single cross section type winding part 14 that is connected to the split cross section type winding part 12, is arranged at a location further from a rotor 30 than that of the split cross section type winding part 12, and in which the cross section for the circumferential direction is configured by a single region without being divided.
Patent JP-2012090942-A (JP)
Title: Lightweight and smart flower holder facilitating flower arrangement
Inventor: SAKAGUCHI CHIZUKO
IPC: A47G7/06
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a flower holder which is smart itself, is lightweight, and is easily handled thereby allowing a child and an aged person to have pleasure to pick up plants out of doors and amusement to arrange and appreciate the plants, since, in recent aging, conventional flower holders are heavy and flower vases require certain scales and become heavier with water, consequently flower arrangement itself become difficult than before, and then, it is favorable to arrange the plants of a field in a familiar household vessel near at hand.SOLUTION: The flower holder includes hollow parts which is formed by bringing two sheets of belt shape bodies made of metal or a synthetic resin and having a waveform bent in chevron or curved, into opposite contact with each other vertically. As recited in claim 3, the flower holder is obtained by bending (1a) or curving (1b) the belt shape body (1) made of metal or a synthetic resin, juxtaposing the hollow parts by allowing the bent shape body to have contact or to be fixed, and inserting water-retentive members (4) in the hollow parts.