baber/WOPTO huggingface dataset:
Patent JP-2012193733-A (JP)
Title: Combustor liner and flow sleeve tool
Inventor: GERENGI MUSTAFA
IPC: F23R3/60
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide improved procedures and tools for solving such problems that conventional procedures and tools for installation and maintenance of a gas turbine combustor are insufficient and time-consuming.SOLUTION: A tool 200 includes: an annular frame portion 202 including a mounting portion 204; and a hook portion 210 disposed on the mounting portion 204. The hook portion 210 has a size and shape to be engaged with a member of a tubular component of a turbine combustor. A force exerting portion disposed on the mounting portion 204 operates to be engaged with a portion of the turbine combustor. A method for positioning the tubular component of the turbine combustor includes steps of: coaxially aligning the tool 200 to the tubular component; rotating the tool 200 in such a manner that an aperture of the hook portion 210 of the tool 200 is engaged with a member of the tubular component; and making the force exerting portion operate in order to slidably change the position of the tubular component along a linear shaft of the turbine combustor.
Patent JP-2013192359-A (JP)
Title: Brushless motor
Inventor: OKUBO MASAMICHI
IPC: H02K1/16
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce cogging torque and torque ripple with good balance while enhancing the output of a synchronous reluctance motor, and to manufacture a stator by press.SOLUTION: Output is enhanced by arranging a magnet 26 on the rotor 3 of a brushless motor 1 of synchronous reluctance motor type, and using the magnetic force of the magnet 26 supplementally. A bridge 14 for interconnecting the inner peripheral side tips of adjoining teeth 13 is provided in the stator core 5. Radial thickness W of the bridge 14 is set to satisfy a relation t≤W≤1.5 mm, where t is the thickness of a steel sheet composing the stator core 5, thus reducing the cogging torque, and suppressing the torque ripple rate 5% or lower.
Patent JP-2013191029-A (JP)
Title: Server, information processing system using the same, restoration method for peripheral unit, and program therefor
Inventor: SAIRAIJI MASAAKI
IPC: G06F1/26
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system in which when an error occurring in a peripheral unit of the information processing system installed in a data center or the like is restored, frequency of restoration by means of turning-on/off operations to an electric power source of the peripheral unit, which applies a heavy load to the system, is reduced so as to realize smooth restoration from the error occurring in the peripheral device.SOLUTION: An information processing system includes: an error detection part for detecting an error in a peripheral unit, and determining, when the error is detected, whether the error is an error restorable or an error un-restorable with software retry; and an electric power source control part for performing control so that when the error detection part determines that it is an error un-restorable with the software retry, an electric power supply to the peripheral unit is turned off and thereafter an electric power supply to the peripheral unit is turned on.
Patent JP-2013192194-A (JP)
Title: Portable terminal device
Inventor: MATSUMOTO KAZUYUKI
IPC: H04M1/73
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To ensure starting operation of a power source without using a battery.SOLUTION: A portable terminal comprises: a power generation device, a power source, and a load circuit for converting kinetic energy to electric power and outputting the electric power; an input device for inputting a power starting instruction; a switching device for connecting the power source to the load circuit; and a control device which starts in response to an output from the power generation device and monitors the state of the input device, and starts the switching device when the power starting instruction is inputted.
Patent JP-2013196787-A (JP)
Title: Switch
Inventor: MORIMOTO MASARU
IPC: H01H23/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce thickness and the number of components.SOLUTION: A switch includes: an operating body 30; a base 10; and conductive elastic members 42a and 42b stored in a recessed part 11 of the base 10, and provided with moving contact portions 42a and 42b having driven portion 44, 44a, and 44b and expanding/contracting portions 43, 43a, and 43b capable of expanding/contracting by input from a driving portion 33 of the operating body 30 to the driven portions 44, 44a, and 44b, and fixed contact portions 41a and 41b. When a load is applied on the operating body 30 at a first position where the moving contacts 45a and 45b separate from first fixed electrodes 21 and 22, the operating body 30 can be moved to a second position. When the load applying on the operating body 30 is removed at a second position where the moving contacts 45a and 45b contact with the first fixed electrodes 21 and 22 while the expanding/contracting portions 43, 43a, and 43b of the conductive elastic members 42a and 42b are compressed, the operating body 30 is automatically returned to the first position.
Patent JP-2013195203-A (JP)
Title: Observation method and observation apparatus
Inventor: DOI ATSUSHI
IPC: G01N21/35
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To detect fine variation over time which occurs in an observation object in a wide dynamic range by using terahertz wave.SOLUTION: A first terahertz wave pulse interacted with a detection object 15 and a probe pulse having shorter wavelength than the terahertz wave pulse are temporally superposed, with which an electro-optic crystal 14 is irradiated, and variation of a polarization state of the probe pulse caused by interaction with the electro-optic crystal 14 is detected. In an adjustment step, modulation is added to the polarization state of the probe pulse which interacted with the electro-optic crystal 14, and variation of the polarization state of the probe pulse after modulation is adjusted to make it smaller. In a detection step, the variation of the polarization state of the probe pulse after modulation is detected in the state where modulation adjusted in the adjustment step is added to the polarization state of the probe pulse which interacted with the electro-optic crystal 14, by which variation over time of the polarization state is detected.
Patent JP-2013195827-A (JP)
Title: Developing device, image forming apparatus, and cartridge
Inventor: IWAMURA TAKUYA
IPC: G03G15/08
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress developer removed from a developer holding body from moving to an area where the developer holding body pumps up developer.SOLUTION: An image forming apparatus of the present invention comprises: a photoreceptor drum that holds an electrostatic latent image; and a developing roller 6 that develops the electrostatic latent image held by the photoreceptor drum. In a removal area S2 where after the electrostatic latent image held by the photoreceptor drum is developed, developer held by the developing roller 6 is removed from the developing roller 6, a magnetic field is formed so that magnetic flux density in a normal direction of the developing roller 6 becomes higher than magnetic flux density in a tangential direction.
Patent JP-2013196641-A (JP)
Title: Conference room reservation management device
Inventor: MORIYAMA AKIKO
IPC: G06Q10/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of urging a person who has reserved a conference room to leave a conference room when the conference room is being utilized exceeding the utilization end time when reserved.SOLUTION: A conference room reservation management device 1 includes: notice processing means 10 for retrieving reservation information in which the utilization end time is before the present time from a reservation DB 13 with respect to the reservation information with a dropped utilization end flag, and executing processing of transmitting a conference room leaving notice for urging leaving from the conference room to a contact address of the retrieved reservation information every time the stipulated unit time elapses; and end processing means 11 for, when an end request indicating that the utilization of the conference room is to be ended is received from a portable terminal 2 to which the conference room leaving notice has been transmitted, disconnecting a line with the portable terminal 2 and then updating the reservation DB 13 so as to raise the utilization end flag of the reservation information retrieved by the notice processing means 10.
Patent JP-2013197544-A (JP)
Title: Semiconductor light emitting device, component for semiconductor light emitting device, reflector for semiconductor light emitting device, reflector composition for semiconductor light emitting device, and method for manufacturing reflector for semiconductor light emitting device
Inventor: YOSHIDA YASUKI
IPC: C08K3/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which has excellent reflectivity for light emitted from a semiconductor light emitting element, and can prevent the occurrence of an electric failure and the deterioration of reflectivity over a long period of time, a reflector and components therefor,, a composition for obtaining the reflector, and a method for manufacturing the reflector.SOLUTION: A semiconductor light emitting device comprises: a substrate; a semiconductor light emitting element; and a reflector for reflecting light emitted from the semiconductor light emitting element toward a predetermined direction. The reflector contains polymethyl pentene and inorganic particles having hexagonal structure.
Patent JP-2013200272-A (JP)
Title: Gas meter
Inventor: YAMASHITA RYO
IPC: G01F3/22
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter capable of detecting gas leakage, when using a gas device with constant gas consumption which continuously consumes a specific quantity of gas, without stopping operation thereof.SOLUTION: A gas meter 1 comprises a gas flow rate measuring section 15 which has one gas inlet 3 and two gas outlets 6 and 7 as well as measures a flow rate of gas inflowing through the gas inlet 3 and outflowing through the gas outlets 6 and 7. One of the two gas outlets 6 and 7 serves as a constant gas outlet 6 connected to a gas device with constant gas consumption 4 which continuously consumes a specific quantity of gas and the other gas outlet serves as a variable gas outlet 7 connected to a gas device 5 which consumes a variable quantity of gas. A main gas channel 10 communicated with the gas inlet 3 is divided into a constant gas channel 11 communicated with the constant gas outlet 6 and a variable gas channel 12 communicated with the variable gas outlet 7. The gas flow rate measuring section 15 is installed only on the variable gas channel 12.
Patent JP-2013201923-A (JP)
Title: Self-standing supporting tool for young seedling
Inventor: GOTO TOSHIE
IPC: A01G9/12
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a self-standing supporting tool for young seedlings, capable of making a position of a support part conform to the extension of a stem length, and easily holding in a storage part without damaging stems.SOLUTION: A self-standing supporting tool 1 includes a prop 2 placed in a standing position on soil S, and a holding-back member 3 supported on the prop 2 in a relative vertical motion free manner. The prop 2 is unitedly formed by a synthetic resin, and includes a bar-like body 4, a guard part 5 on the lower part of the body 4, a penetrating part 6 below the guard part 5, a picking piece 7 on the upper end part, and a retaining piece 8. The picking piece 7 continues to the upper end part of the body 4 and refractedly extends laterally. The retaining piece 8 continues to the edge of the picking part 7 and refractedly extends downward. The holding-back member 3 is made of an elastic synthetic resin, has on one end a ring-like support part 9 to freely pierce the prop 2 into, and has on the other end a grasping part 10 elastically grasping the stems of a young seedling P. The support part 9 is inserted outside into the prop 2, can move to the body 4 through the retaining piece 8 and the picking piece 7, and stops at the guard part 5.
Patent JP-2013206609-A (JP)
Title: Method of manufacturing socket for semiconductor element or contact for connector
Inventor: URATSUJI KAZUMI
IPC: H01R43/16
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a socket for a semiconductor element or a contact for a connector capable of achieving good electrical contact with a semiconductor element and the like, or high positioning accuracy.SOLUTION: A method of manufacturing a socket for a semiconductor element or a contact for a connector includes the following steps of: forming a vertical positioning side part 31a, a horizontal positioning side part 32a, a contact part 37, and an operation part 39 that are a part of a shape of a contact 21, by a pressing process or an etching process; and forming a spring part 34 that is the remaining shape of the contact 21, by a wire discharge process or a laser process.
Patent JP-2013204891-A (JP)
Title: Refrigerator
Inventor: OYU HIDEKI
IPC: F25D17/08
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency by adjusting the flow rate of cold air to be supplied to respective compartments of storage room, suitably controlling temperatures in the respective storage rooms, decreasing the number of dampers controlling the flow rate of cold air, securely preventing the leakage of defrosting warm air, and making pressure loss of a cooling air path small.SOLUTION: An air direction controller 60 is provided outside the sending opening portion 13a of a cooling room 13, the sending opening portion 13a is closed by the air direction controller 60, and a part thereof is opened to make air flow. Consequently, the flow rate of air supplied to a storage room can be controlled without providing a damper to any of cooling air paths 14-17 and blow-off ports 21-24 of the air paths. Further, the exit portion of a cooling room 13 is closed by the air direction controller 60 during defrosting operation, so defrosting warm air can be prevented from flowing in the cooling air paths 14-17. Furthermore, cooling efficiency can be improved since pressure loss is small.
Patent JP-2013207128-A (JP)
Title: Substrate holding device and substrate processing device
Inventor: MISUHATA MINORU
IPC: H01L21/683
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can appropriately hold a substrate by suction with a simple structure.SOLUTION: A substrate holding part 10 includes: a holding plate 11 having a holding surface 111 opposed to the rear face of a substrate W; a vacuum suction port 12 which is formed on the holding surface 111, and sucks the substrate W to the holding surface 111 by vacuum suction; Bernoulli suction ports 13 which are formed on the holding surface 111, and suck the substrate W to the holding surface 111 by Bernoulli suction; an outer periphery bank part 14 which is erected along the outer periphery of the holding surface 111; and in-plane bank parts 16 which are erected so as to surround the Bernoulli suction ports 13 in a region in the holding surface surrounded by the outer periphery bank part 14. Here, the top part of the outer periphery bank part 14 and the top part of the in-plane bank part 16 are formed on the same plane. Furthermore, the area of the region surrounded by the in-plane bank part 16 is larger than the opening area of the Bernoulli suction port 13.
Patent JP-2013204548-A (JP)
Title: Fuel supply device
Inventor: SHIMOMURA KEISUKE
IPC: F04B53/16
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel supply device capable of securing high volumetric efficiency even in a severer use environment by reducing a pressure loss of fuel in an intake passage while securing a predetermined compression ratio.SOLUTION: In a fuel supply device, a notch 34, which is connected to a cylinder bore 21 obliquely with a part between an intake hole 23 and an opening of the cylinder bore 21 as a starting point D, is formed in an end surface of a cylinder block 24, and an intake passage 29 has a channel cross-sectional area increased in the notch 34.
Patent JP-2013204147-A (JP)
Title: Agent for suppressing corrosion of iron and copper
Inventor: KAMEMATSU KIKUMI
IPC: C23F11/18
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an agent capable of suppressing corrosion of iron and copper due to water in a water system flow path while minimizing the usage of an iron corrosion inhibitor and a copper corrosion inhibitor.SOLUTION: An agent for suppressing corrosion of iron and copper due to water in a water system flow path includes an iron corrosion inhibitor, a copper corrosion inhibitor, and at least one silica component selected from a group consisting silicic acid and silicate. In the agent, it is preferable that a ratio of a weight of the iron corrosion inhibitor: a weight of the copper corrosion inhibitor: an SiOequivalent weight of the silica component is 10-40:1-3:50 or higher.
Patent JP-2013214809-A (JP)
Title: Information processing device, arithmetic device, and method for controlling information processing device
Inventor: IKEDA YOSHIRO
IPC: H04L12/28
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten a communication time in communication relayed by one or more arithmetic devices in an information processing device.SOLUTION: An arithmetic device comprises a plurality of terminals 34 each of which is included in a physical layer and connected to an external communication path. The arithmetic device comprises a logic circuit 38 which is connected to each of a plurality of communication lines 37 which can be connected to any of the plurality of terminals 34, and performs processing corresponding to a layer upper than the physical layer. It comprises bypass line 29 which is able to connect a pair of terminals 34 with another pair of terminals 34 included in the physical layer. It comprises a selector 36 which is provided for each terminal 34 and able to switch its state between an upper layer usage state and an upper layer non-usage state. The upper layer usage state is a state in which the corresponding terminal 34 and communication line 37 are connected and the corresponding terminal 34 and bypass line 29 are disconnected. The upper layer non-usage state is a state in which the corresponding terminal 34 and communication line 37 are disconnected and the corresponding terminal 34 and bypass line 29 are connected.
Patent JP-2013219087-A (JP)
Title: Protective tape separation method and protective tape separation device
Inventor: MATSUSHITA TAKAO
IPC: H01L21/304
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce separation tape consumption and effectively recover protective tape separated from a wafer.SOLUTION: A protective tape separation method includes the steps of: sticking separation tape supplied at a prescribed pitch shorter than a diameter of a wafer on a separation starting side of a surface of the protective tape with prescribed width; separating the protective tape integrally with the separation tape from the surface of the wafer while returning the separation tape to the supply side, after sticking the separation tape on the separation starting side of the protective tape; sticking a rear surface of the protective tape which has been stuck in the previous separation step on the separation tape returned in the separation step on adhesive tape on the protective tape of a separation object; and sending out the separated protective tape overlapping each other to a taking-up direction. Taking-up recovery is performed by repeating the separating of the protective tape and the overlapping and sticking of the protective tape.
Patent JP-2013215238-A (JP)
Title: Motion memory type narrow diameter surgical robot system
Inventor: OHIRA TAKESHI
IPC: B25J3/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a needle type surgical robot system including a needle type surgical robot having a degree of freedom of design, high safety and reliability and low invasiveness, capable of coping even with a fault in an emergency surgery.SOLUTION: A needle type surgical robot system 1 includes: a manual type surgical treatment needle type device 20 having a narrow diameter needle structure 40 on an X axis, a surgical tip instrument 50 connected to the tip part of the needle structure and having operation functions of opening/closing, rotation and bending or the like, and a surgical tip instrument operation part 39 having a power transmission mechanism 30 where the rear end part of the needle structure is inserted/supported, for operating the operation functions through the rear end part of each function member; and a power supply operation unit 100 constituted of a power mechanism unit 70 for driving the power transmission mechanism, a battery power supply device 80 for supplying power supply to the power mechanism unit, and an operation controller 90 for automatically operating a power mechanism.
Patent JP-2013216399-A (JP)
Title: Temporary tool for measuring device of man conveyor
Inventor: NAKADA YOSHIHIKO
IPC: B66B31/00
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a temporary tool for a measuring device of a man conveyor, which enables determination of an abnormality by easily installing the measuring device without the need for the replacement and working of footsteps.SOLUTION: A temporary tool 40 for a measuring device includes: a shaft clamp part 41 which is attached to a footstep connecting shaft 25 for attaching an inspection footstep 11a, in such a manner as to be slidable in the width direction of the inspection footstep 11a and rotatable around the axis; at least one device fixing shaft 42 which is attached to the shaft clamp part 41 toward an inside surface of the inspection footstep 11a in a direction perpendicular to the axial direction of the footstep connecting shaft 25, and which has a leading end fixed by being pressed against the inside surface of the inspection footstep 11a; a base 43 which is attached to the device fixing shaft 42 and which fixedly supports the measuring device 30; and a length adjusting part 44 which is attached expandably/contractably in the axial direction of the device fixing shaft 42.
Patent JP-2012233574-A (JP)
Title: Hydraulic circuit for ram cylinder
Inventor: UENISHI YUKIO
IPC: F15B21/041
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To cause redundantly provided supply/discharge circuits of hydraulic oil for a ram cylinder to exhibit multiple functions, regarding a hydraulic circuit for the ram cylinder.SOLUTION: The hydraulic circuit for a ram cylinder comprises: a ram cylinder for driving a device to be driven; a control valve hydraulic unit which includes a supply control circuit provided with a supply control valve for controlling hydraulic oil of a hydraulic source and with a supply throttle valve for restricting an amount of oil supplied, and a discharge control circuit provided with a discharge control valve for controlling the hydraulic oil returning from the ram cylinder and a discharge throttle valve for restricting the returning hydraulic oil; a first supply/discharge circuit connecting the ram cylinder to the supply control circuit of the hydraulic unit; and a second supply/discharge circuit connecting the ram cylinder to the discharge control circuit of the hydraulic unit. A downstream side of the supply control valve and the supply throttle valve and a downstream side of the discharge control valve and the discharge throttle valve are connected to each other by a bypass circuit having an opening and closing function, and the bypass circuit makes the first and second supply/discharge circuits exhibit multiple functions.