baber/WOPTO huggingface dataset:
Patent JP-2012020839-A (JP)
Title: Method and system of creating transportation plan for steel product by ship
Inventor: TANABE MINORU
IPC: B65G61/00
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system of creating a transportation plan for steel product by ship capable of solving the problem that because it is not possible to determine a port to return to for a homeward voyage based on the idea that products to be transported are allotted to a vessel due to the insufficiency of warehousing information on the products to be transported, the port to return to for a homeward voyage cannot help but be determined by a method other than a mathematical method, and achieving the improvement of efficiency of transportation such as an increase in a loading ratio by applying a mathematical optimization technique to the utmost extent.SOLUTION: Starting from a homeward voyage, a transportation plan is created for a sequence of continuous transportation processes of a cargo loading operation, an outward voyage, a discharging operation, a homeward voyage, and a cargo loading operation again, and a transportation plan for one voyage is determined in the order of a homeward voyage, a cargo loading operation, an outward voyage and a discharging operation.
Patent JP-2011046690-A (JP)
Title: Composition for hair-restoring and growing agent
Inventor: KIKAWA HIROMITSU
IPC: A61K8/64
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for hair-restoring and growing agent, which is excellent in liquid appearance after preparation, develops excellent hair growth effect, and is especially effective against male pattern alopecia.  <P>SOLUTION: The composition for hair-restoring and growing agent contains (A) a lactoferrin decomposition product, (B) an L-carnitine compound, (C) 6-benzyl aminopurine, and (D) a 2-4C lower alcohol in an amount of 55-80 mass%, wherein the mass ratio [(A)/(B)] of (A) the lactoferrin decomposition product to (B) the L-carnitine compound is 0.1 to 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030417-A (JP)
Title: Motor and method of operating motor
Inventor: LIM POHLYE
IPC: F16C17/10
Filed: 2010-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid bearing motor and a method for use with various disc drive memory device products differently rated by operational rotational speed.  <P>SOLUTION: The operational speeds are those speeds measured during reading and writing memory operations to the memory device. In a certain aspect, the present invention meets full operating requirements, including stiffness and power requirements, at multiple rated speeds for use with either standard or high-end performance disc drive products. Costs associated with a dedicated manufacturing line for high-end products are reduced by significant amounts. A single manufacturing line can serve both standard and high-end disc drive memory device products. The present invention is especially useful in reducing costs of 2.5 inch notebook products that are typically marketed in two levels of performance, namely, 5400 RPM standard performance products and 7200 RPM high performance products.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026017-A (JP)
Title: Spheroidal graphite iron casting with excellent wear resistance
Inventor: ICHINO KENJI
IPC: B22D27/20
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a spheroidal graphite iron casting having the same strength and ductility as the conventional material, and having higher wear resistance than that of the conventional material.SOLUTION: The spheroidal graphite iron casting contains C: 3.0-4.0 mass%, Si: 1.8-3.0 mass%, Mn: 0.2-1.2 mass%, Cu: 0.2-1.3 mass%, Nb: 0.05-1.0 mass%, and Mg: 0.02-0.06 mass%, with the rest consisting of Fe and inevitable impurities. This makes the spheroidal graphite iron casting having excellent wear resistance while retaining 5% or higher stretch at a tensile strength of 700 MPa or higher. It may further contain Ni: 0.1-1.5 mass% and S: 0.001-0.03 mass%.
Patent JP-2012032504-A (JP)
Title: Projector
Inventor: TERAJIMA TETSUO
IPC: H04N13/363
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of projecting a three-dimensional image to look brighter while restraining the exhaustion of electrodes of a discharge lamp.SOLUTION: A projector 500 that alternately outputs an image for the right eye and an image for the left eye switched over at given timing, comprises a discharge lamp 90, a discharge lamp drive unit 230 that supplies the discharge lamp 90 with a drive current to drive the discharge lamp 90, and a control unit 40 that controls the discharge lamp drive unit 230, wherein the period between switch-over timings adjacent in time to each other begins with a first period and ends with a second period; and the control unit 40 so controls the discharge lamp drive unit 230 that the absolute value of the drive current becomes smaller in the first period and greater in the second period both in relative terms, and in the second period processes second period AC control, which is to so control the discharge lamp drive unit 230 as to cause an AC current to be supplied to the discharge lamp 90 as the drive current.
Patent JP-2012032933-A (JP)
Title: Program, information storage medium, terminal device, display system, and image generation method
Inventor: YOKOYAMA KAZUHOSHI
IPC: G06F3/048
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device which allows layout of a whole image displayed on a display device to be changed through easier operations.SOLUTION: A PC 200 comprises a terminal-side image generation part 230 that generates a layout change image for changing the layout of a whole image displayed on a display device including individual images based on picture image information, and an input part 260 to which operation information indicating operations relating to layout change is inputted. The layout change image indicates an arrangement of the individual images in the whole image, and includes an individual image arrangement region that is partitioned into a plurality of display object regions and an icon arrangement region that includes icons for respective terminal devices. The input part 260 receives input of operation information through an operation other than a drag-and-drop operation as operation information. The terminal-side image generation part 230 generates a layout change image having a mark image arranged in a display object region corresponding to an icon indicated by the operation information, based on the operation information.
Patent JP-2012031784-A (JP)
Title: Fuel vapor treatment apparatus
Inventor: MAKINO KATSUHIKO
IPC: F02M25/08
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel vapor treatment apparatus that can improve the absorption and desorption performance of the center of the inside of an adsorption material chamber.SOLUTION: The fuel vapor treatment apparatus 10 is constituted so that evaporated fuel introduced in the adsorption material chambers 17, 18 of a case 12 is adsorbed to an adsorption material 42, and the evaporated fuel is released and separated from the adsorption material 42 by air flowing in the adsorption chambers 17, 18. In the adsorption chamber 17, there is arranged a honeycomb core 44 which is formed of a material having thermal conductivity higher than that of the adsorption material 42. The cell axial direction of the honeycomb core 44 is parallel with the flow direction of gas which flows in the main adsorption material chamber 17. The honeycomb core 44 is constituted by laminating a plurality of metal foil materials 45, and developing, in a lamination direction, a laminate which is joined so that the adjacent metal foil materials 45 are parallel with each other at each prescribed pitch, and a joint is arranged zigzag in the lamination direction.
Patent JP-2012031800-A (JP)
Title: Engine cooling apparatus
Inventor: MIKUNI TAKAHIRO
IPC: F01P7/16
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling apparatus that achieves an increase in a circulation flow rate of cooling water in a low/medium rotation region while suppressing cavitation in a high rotation region.SOLUTION: The engine cooling apparatus includes: a main cooling water circuit A that circulates the cooling water between an engine 1 and a radiator 2; a branch provided between the engine 1 and the radiator 2; a thermostat 4; a temperature detector 9; a first bypass flow passage 53; a part between the engine 1 and the branch; a second bypass flow passage 54; a control valve 6; a bypass convergence portion 8; a water pump 7; a valve opening controller 10; and an engine rotation speed detector 11. When the temperature of the cooling water is equal to or lower than a predetermined temperature, the first bypass flow passage 53 is set in a circulation state in which the cooling water flows, when the temperature of the cooling water is equal to or higher than the predetermined temperature, the first bypass flow passage 53 is set in a non-circulation state in which the cooling water does not flow, when the engine rotation speed is equal to or lower than a predetermined rotation speed, the control valve 6 is controlled to a fully open state, and when the engine rotation speed is equal to or higher than the predetermined rotation speed, the opening of the control valve is controlled in a fully closed direction from the fully open state.
Patent JP-2012032118-A (JP)
Title: Hot water supply pipe
Inventor: SAWADA SHINYA
IPC: F24H9/00
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost by suppressing drop of the hot water temperature caused by the heat radiation in a hot water supply conduit in a hot water supply pipe for supplying hot water from a hot water supplier to a hot water-using terminal, and suppressing the frequency of the instantaneous hot water circulating operation in an instantaneous hot water system for circulating warm water in the hot water supply conduit.SOLUTION: A hot water supply pipe 1 includes: a hot water supply conduit 9 for supplying hot water; and a heat insulation conduit 10 which is arranged close to or in contact with the hot water supply conduit 9, and through which warm water for suppressing heat radiation of hot water passing through the hot water supply conduit 9, passes. Since the heat exchange is executed from the hot water supply conduit 9 to warm water in the heat insulation conduit 10, heat radiation losses to the peripheral atmosphere are reduced in the hot water supply conduit 9, and heat insulation property of warm water passing through the hot water supply conduit 9 can be enhanced. Thus, the temperature of hot water staying in the hot water supply conduit 9 is hardly dropped even when hot water has not been used for a certain period, and as a result, the frequency of the instantaneous hot water circulating operation in a hot water supply system 50 using the hot water supply pipe 1 is reduced.
Patent JP-2011039508-A (JP)
Title: Micromechanical element, optical deflector, method of manufacturing micromechanical element, and method of manufacturing optical deflector
Inventor: FIESS REINHOLD
IPC: B81C1/00
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micromechanical element that prevents undesired maximum intensity value and/or minimum intensity value (speckle) in an image.  <P>SOLUTION: The micromechanical element includes a mirror element provided with a reflective surface on a first outer face, a counter electrode and a voltage controller. The mirror element is configured so that a first potential is applied to a first electrode face on the second outer face of the mirror element directed in a direction opposite to the first outer face. The counter electrode is disposed in the vicinity of the second outer face of the mirror element, and configured so that a second potential is applied to the second electrode face of the counter electrode. The voltage controller is connected to the first electrode face of the mirror element via a first contact element, connected to the second electrode face of the counter electrode via a second contact element, and a temporarily-changing voltage signal is applied between the first electrode face and the second electrode face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035404-A (JP)
Title: Semi-aqueous stripping and cleaning formulation for metal substrate and method of using the same
Inventor: EGBE MATTHEW I
IPC: G03F7/42
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-aqueous formulation for removing bulk photoresists, residues after etching, residues after ashing, and impurities and a method of using the same.  <P>SOLUTION: The formulation has alkanolamine, a water-miscible organic co-solvent, a quaternary ammonium compound, a non-free acid functionality corrosion inhibitor, and remaining water. The pH is greater than 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011010336-A (JP)
Title: Method and system for performing handoff in wireless communication system, such as hard handoff
Inventor: SARKAR SANDIP
IPC: H04W48/16
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for providing hard handoffs between high-speed cells.SOLUTION: A mobile station transmits a plurality of channels including a pilot channel and at least one information channel. A base station determines the adequacy of the transmission energy of a reverse link signal in accordance with received energy of a reverse link pilot signal. Pilot channel transmission power is retained at a level prior to a frequency search excursion, while increasing the transmission energy of at least one other channel transmitted by the mobile station. In addition, when the mobile station is not capable of increasing the transmission energy of all of the information channels, the mobile station generates a ranking of the importance of the different information channels and selectively increases the transmission power of those channels.
Patent JP-2012038511-A (JP)
Title: Terminal crimping method for aluminum wire and terminal rod
Inventor: TSUBOI NOBORU
IPC: H01R43/048
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a terminal crimping method for an aluminum wire which can prevent a failure due to increase of electric resistance generated by oxidation of a contact point in a case of connection of an a aluminum terminal to connect the aluminium wire from a motor and a power source.SOLUTION: In the terminal crimping method of an aluminum wire 14, the aluminum wire 14 is inserted into a recessed part 15d of a crimping part 15e of an aluminum terminal 15 to crimp the aluminum terminal 15 onto the aluminum wire 14. A cutoff material 25 to block a gas penetration is backfilled in the recessed part 15d of the aluminum terminal 15, and a tip 14b of the aluminum wire 14 is inserted into the recessed part 15d of the aluminum terminal 15. An outer peripheral surface 15g of the crimping part 15e is compressed thereby the aluminum wire 14 and the aluminum terminal 15 are crimped with the cutoff material 25 included between the tip 14b of the aluminum wire 14 and an inner peripheral surface 15m of the crimping part 15e of the aluminum terminal 15 as well as between a plurality of aluminum element wires 14c and 14c.
Patent JP-2012037373-A (JP)
Title: Sensor controller
Inventor: SAKAMOTO YUKI
IPC: G01N27/04
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a sensor controller capable of appropriately detecting abnormalities in a PM sensor.SOLUTION: A PM sensor 17, having an object part to be attached where PMs (conductive particulate matters) contained in exhaust air are attached, and a pair of counter electrodes disposed on the object part to be attached at a separated state, outputs a detection signal according to the value of resistance between the pair of counter electrodes. A microcomputer 44 calculates the PM deposition amount on the basis of a sensor detection value obtained by the PM sensor 17. The PM sensor 17 has a heater unit 35 for applying heat to the object part to be attached for the purpose of burning and removing PMs attached to the object part to be attached. The microcomputer 44 obtains the sensor detection value during the heating by the heater unit 35 and performs an abnormality diagnosis on the PM sensor 17 on the basis of the obtained sensor detection value.
Patent JP-2011054263-A (JP)
Title: Memory error and redundancy
Inventor: O'CONNELL CORMAC MICHAEL
IPC: G11C11/401
Filed: 2010-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory error and redundancy.  <P>SOLUTION: The redundancy including additional rows and/or columns of memory cells is added to the memory, and an EEC parity is used to detect errors. When an error occurs at a location the first time, it is assumed to be a soft error, the data are corrected in this location, and an address of the erroneous cell (failed address) is preserved in a list. When another error occurs, it is determined whether the failed address is on the preserved list. If it is not, then the error is again assumed to be a soft error, and the data at this location are corrected, and the failed address is added to a preserved address list. If, however, the failed address is already in the preserved failed address, the error is considered either a latent error or VTR, and is restored by using on-chip redundancy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084729-A (JP)
Title: Cation electrodeposition coating composition
Inventor: NISHIGUCHI JIRO
IPC: C09D7/12
Filed: 2010-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated untreated steel plate article excellent in anticorrosion property, especially in warm salt water immersion resistance at 55°C and in anticorrosion resistance in a multiple corrosion cycle test on a multi-layered coating film by a 3 coat 1 bake coating method on an electrodeposition coating film formed on a non-treated steel plate.  <P>SOLUTION: The cation electrodeposition coating composition comprising an amino group-containing modified epoxy resin (A), a blocked polyisocyanate curing agent (B), and a metal compound (C) is characterized by containing the metal compound (C) in a metal element amount of 10 to 10,000 mass ppm based on the mass of the cation electrodeposition coating composition and containing a nitrogen oxide ion (E) in an amount of 50 to 10,000 ppm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012042316-A (JP)
Title: Inverter device
Inventor: MIYAZAKI SHIGEYUKI
IPC: G01R29/18
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To detect phase interruption of three-phase AC power supply and discriminate an interrupted phase with simple constitution.SOLUTION: An inverter device 2 includes: an electromagnetic contactor operation monitoring circuit 10 which contacts with a b-contact 3b of an electromagnetic contactor 3 and monitors the operation (ON/OFF) of the electromagnetic contactor 3; and a single phase interruption detecting circuit 11 which connects with two phases (in this embodiment, an R-phase and an S-phase) different from the two phases (in this embodiment, an R-phase and a T-phase) with which the electromagnetic contactor 3 contacts, and detects phase interruption in either of the two phases (the R-phase and the S-phase). Based on MC_DET and 1P_DET being the output from the circuits 10 and 11 and the output from a DC voltage detecting circuit 9, a control section 12 generates and outputs signals R, S, Tindicating the interrupted phase.
Patent JP-2012041493-A (JP)
Title: Curable composition, cured product thereof, and optical material
Inventor: IGUCHI TADASUKE
IPC: C08F20/20
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which is hard to generate yellowing, and is suitable as an optical material.SOLUTION: The curable composition includes: a compound expressed by at least one kind of formula (1); and at least one kind of a polymerization initiator. In the formula (1), Rand Reach independently denote a halogen atom, a 1-8C alkyl group, or a 1-8C alkoxy group, m and n each independently denote an integer of 1-4, Rdenotes a 1-3C alkyl group, a denotes an integer of 1-3, and Q denotes a group expressed by formula (2), wherein Rdenotes a hydrogen atom or a 1-3 alkyl group, or by formula (3), wherein Rdenotes a hydrogen atom or a methyl group.
Patent JP-2012048364-A (JP)
Title: Computer switching device and computer switching system
Inventor: NAKAGAWA TAKASHI
IPC: G06F3/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a computer switching device capable of surely switching computers connected to a user console with simple operation regardless of the number of computers that are cascade connected.SOLUTION: A computer switching device 1 according to the invention includes: a console IF 2; computer IFs 3a and 3b; a switching part 4 for selectively connecting the console IF 2 to any one of the computer IFs 3a and 3b; first input IFs 6a and 6b that are installed to be corresponding to respective computer IFs 3a and 3b for inputting a signal; and a switch control part 7. The computer switching device 1 further includes: a first output IF 11 for outputting the signal; and a signal output instruction part 12 for outputting the signal from the first output IF 11, when the signal is input to any one of the first input IFs 6a and 6b.
Patent JP-2012045767-A (JP)
Title: Ink tank
Inventor: KONDO SOJI
IPC: B41J2/175
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink tank which maintains a liquid ejection head at a negative pressure, the tank having high reliability and being made compact and inexpensively manufactured.SOLUTION: The ink tank supplies an ink to the liquid ejection head for ejecting an ink droplet and maintains the inside of the liquid ejection head at the negative pressure. The ink tank includes: a tank case 1 having an opening in at least one surface thereof; a flexible film 2 fixed to the tank case 1 to cover the opening and forming a liquid storage chamber 3; and an energizing member 4 energizing the flexible film 2 in a direction where the liquid storage chamber 3 is expanded. The ink tank further includes: a plate member 8 fixed to a part of the flexible film 2; and a restricting part restricting the deformation of the flexible film 2 in such a way that a deformation area B of the flexible film 2 is not extended too much in a direction where the liquid storage chamber 3 is contracted, the deformation area B being an area where the plate member 8 is not fixed to the flexible film 2 and being the area which is bend-deformed when the liquid storage chamber 3 is contracted.
Patent JP-2012046294-A (JP)
Title: Sheet sorter and image forming apparatus
Inventor: KIMURA MASAHARU
IPC: B65H31/26
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet sorter which suppresses the movement of a bundle of sheets loaded in a sheet discharge tray in a shift direction even if a sheet pressing guide member moves together with a sheet conveyance unit in conjunction with the movement of the sheet conveyance unit in the shift direction, and which thereby prevents irregularities in offset-sorting with reference to the bundle of sheets, and to provide an image forming apparatus including the sheet sorter.SOLUTION: The sheet sorter 120 includes the sheet pressing guide member 300 for pressing sheets P loaded on the sheet discharge tray 91, and the sheet pressing guide member 300 is configured to move together with the sheet conveyance unit 30 in conjunction with the movement of the sheet conveyance unit 30 in the shift direction, and the image forming apparatus includes the sheet shorter 120. The sheet pressing guide member 300 is configured to contact with the topmost sheet P0 among the sheets loaded on the sheet discharge tray 91 only at a downstream edge P1 of the topmost sheet PO in the conveyance direction Y1 of the sheets P.