baber/WOPTO huggingface dataset:
Patent JP-2013022718-A (JP)
Title: Tool surface modifying method
Inventor: SAKURAI MASATOSHI
IPC: B24C11/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a tool surface modifying method capable of sufficiently applying work hardening and compressive residual stress to a surface of a tool, and improving surface roughness for the same.SOLUTION: In the method, a mixed shot Sm obtained by mixing a first shot S1 consisting of cemented carbide particles and a second shot S2 consisting of iron-based material particles is projected onto a surface of a tool W, so that the surface of the tool W can be plastically deformed and applied with work hardening and compressive residual stress through projection of the first shot S1, and unevenness formed on the surface of the tool W through the projection of the first shot S1 can be crushed and flattened through projection of the second shot S2. Thereby, the method is capable of sufficiently applying work hardening and compressive residual stress to the surface of the tool W and improving the surface roughness for the same.
Patent JP-2013023766-A (JP)
Title: Surface treatment method for conductive base material for mounting tape carrier-fitted semiconductor, conductive base material for mounting tape carrier-fitted semiconductor obtained by using the treatment method, and semiconductor package
Inventor: INOUE FUMIO
IPC: H01L23/50
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide: a surface treatment method for a conductive base material for mounting a tape carrier-fitted semiconductor which can improve reliability and adhesive properties with a sealing material; a conductive base material for mounting a tape carrier-fitted semiconductor obtained by using the treatment method; and a semiconductor package obtained by using them.SOLUTION: The surface treatment method for a conductive base material for mounting a tape carrier-fitted semiconductor includes a first roughening step of bringing a conductive base material for mounting a tape carrier-fitted semiconductor into contact with a first chemical roughening liquid including a corrosion inhibitor to form a roughened shape on the surface of the conductive base material for mounting a semiconductor. The surface treatment method for a conductive base material for mounting a tape carrier-fitted semiconductor further includes a second roughening step of bringing the same into contact with a second chemical roughening liquid including a corrosion inhibitor after the first roughening step. The conductive base material for mounting a tape carrier-fitted semiconductor is obtained by using the surface treatment. The semiconductor package is obtained by using them.
Patent JP-2013023279-A (JP)
Title: Tank
Inventor: KAMIYA EIJI
IPC: B65D90/22
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a tank capable of preventing a switching valve mostly leaned to a tank body from not functioning at the emergency of tsunami arrival and preventing generation of damage caused by thermal deformation of the tank body at ordinary times.SOLUTION: The tank includes a protection container 6 surrounding the switching valve 5 arranged to be mostly leaned to the tank body 2 and closely arranged on a nozzle 4 and the tank body 2, and a displacement absorption section 7 arranged on a part of the protection container 6 and deforming a nozzle connection portion 61 of the protection container 6 to be displaceable in a displacement direction of the nozzle 4 caused by thermal deformation of the tank body 2.
Patent JP-2013028557-A (JP)
Title: Production method of cyclic diol or derivative thereof
Inventor: HASEGAWA MASAYUKI
IPC: C07B61/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a production method which efficiently provides a seven- or more-membered large cyclic diol or a derivative thereof.SOLUTION: There is disclosed the production method of a compound represented by formula (1-1) (wherein n is 1-9, each of Rs, a plurality of them existing, is identical to or different from one another, and represents a hydrogen atom, a 1-20C alkyl group, a 3-10C cycloalkyl group, a 2-20C alkenyl group, a 6-20C aryl group, or a 7-20C aralkyl group). In the production method, in the presence of a compound (4) with a molar ratio of 0.1-10 with respect to a compound (2) represented by formula (2), the compound (2) and a compound (3) are made to react with each other in the temperature range of 50 to 180°C, ROH (3), AHSO4(4) (wherein n is 1-9, and each of Rs is identical to or different from one another, and represents a hydrogen atom, a 1-20C alkyl group, an alkenyl group, a 6-20C aryl group, or an aralkyl group).
Patent JP-2013030348-A (JP)
Title: Battery pack
Inventor: SUZUKI TAKAMASA
IPC: H01M10/60
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack including a plurality of battery modules which prevents pressure loss of a heating medium from increasing and achieves higher heat exchange efficiency.SOLUTION: In a battery pack including a plurality of battery modules, a space used for a passage of a heat medium between adjacent battery modules is formed, and a plurality of protrusions protruded toward inside of the space are arranged on opposing surfaces of planes defining the space. The protrusions have anisotropic dimensions in cross sections sectioned by the surface. The protrusions arranged on one surface of the opposing surfaces and the protrusions arranged on the other surface of the opposing surfaces are arranged at positions deviated from positions being opposed to each other with the space interposed therebetween in a flow direction of the heat medium. Further, longer directions of the cross sections of the protrusions arranged on one surface of the opposing surfaces and the protrusions arranged on the other surface of the opposing surfaces are inclined in the same direction to the flow direction of the heat medium.
Patent JP-2013028369-A (JP)
Title: Spouting auxiliary implement for container
Inventor: HOSHINO MAYA
IPC: B65D47/12
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a spouting auxiliary implement for a container that can take out a content in the container in an attitude desired by a user.SOLUTION: A mounting part 2 mounted to a mouth 11 of the container 10 is provided with a nozzle 3 having a cylindrical wall 4 rising from the mounting part 2 and formed with a partition wall 5 inside the cylindrical wall 4. The nozzle 3 is formed of a deformable and restorable material and formed with a slit hole 6 in the partition wall 5. The slit hole 6 is opened by deformation caused by the crush of the nozzle 3 and closed by restoration associated with the release of the crush.
Patent JP-2013030366-A (JP)
Title: Foreign matter separator for power generator, fuel cell stack, exhaust gas heat exchanging device, and power generator system
Inventor: KOBAYASHI NORIYUKI
IPC: H01M8/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter separator for a power generator capable of improving reliability by reliably separating foreign matters from exhaust gas.SOLUTION: A foreign matter separator 40 for a power generator according to the present invention is provided with a casing 41. Exhaust gas exhausted from the power generator after a power generation reaction at the power generator is introduced to the casing 41 via an exhaust gas introduction pipe 51. Foreign matters contained in the exhaust gas are stored, and the exhaust gas after separating the foreign matters is exhausted via an exhaust gas exhausting pipe 52. An inner end 53 of the exhaust gas introduction pipe 51 and an inner end 54 of the exhaust gas exhausting pipe 52 project in the casing 41. Then, the inner end 53 of the exhaust gas introduction pipe 51 is arranged below the inner end 54 of the exhaust gas exhausting pipe 52 in a height direction of the casing 41.
Patent JP-2013035081-A (JP)
Title: Actuator manufacturing method, actuator, optical scanner, and image forming apparatus
Inventor: MIZOGUCHI YASUSHI
IPC: G02B26/08
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of achieving a long life comparatively easily, in a configuration of arranging a conductor pattern on a base having a vibration system, and to provide an actuator manufacturing method, an optical scanner, and an image forming apparatus.SOLUTION: The manufacturing method of the optical scanner (actuator) 1 has: a first step of forming the base having a movable part turnable around a predetermined shaft by flattening a substrate after etching thereof, a connecting part connected with the movable part, and a supporting part for supporting the connecting part; a second step of forming an insulating layer on a base; and a third step of forming the conductor part having conductivity on the insulating layer of the other surface of the base.
Patent JP-2013036124-A (JP)
Title: Method for producing towel paper
Inventor: HATTORI TADASHI
IPC: A47K10/16
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To produce towel paper having excellent softness and water-absorbing properties by removing an unnecessary substance from a waste paper raw material without using a chemical substance.SOLUTION: A method for producing the towel paper comprises: a disintegration step of disintegrating a waste paper raw material 1 that does not contain fluorescent dye therein, in hot water 3; an immersion step of immersing a waste paper raw material 1A that is disintegrated in the disintegration step, into water; and a sheet forming step of forming a waste paper raw material 1B that is immersed in the immersion step into wet paper 7, in a wire part of a paper machine 6, squeezing water of the wet paper 7 in a press part, drying the wet paper 7 from which water is squeezed in the press part, in a drier part while pressing the wet paper 7 toward a plastic wire having irregularities on its surface, and taking up the wet paper 7 that is dried in the drier part, in a reel part.
Patent JP-2013044270-A (JP)
Title: Structure for preventing water from adhering to gas sensor of internal combustion engine
Inventor: KIMURA HIROYUKI
IPC: F02M35/10
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent a gas sensor from being cracked due to water adhesion, by making a water droplet hardly get into an auxiliary chamber and preventing the water droplet from directly colliding with the gas sensor, because the water droplet mixed into intake air flowing through an intake passage flows together with a mainstream by providing the outward-protruding auxiliary chamber on the wall surface of the intake passage and arranging the gas sensor in the auxiliary chamber.SOLUTION: A structure for preventing water adhesion prevents the water droplet, which is mixed into the intake air, from adhering to an A/F sensor which is attached to the intake passage 62a of an engine 10. The structure for preventing the water adhesion includes the auxiliary chamber 63 which continues into an opening 63a provided on the passage wall surface 62b forming the intake passage 62a and which protrudes to the outside of the passage wall surface 62b, and an air-fuel ratio sensor 58 which is arranged in the auxiliary chamber 63. An inclined surface 63c, which is formed by inclining the passage wall surface toward the inside of the auxiliary chamber, is provided in the inlet part of the opening 63a to guide the intake air, which flows through the intake passage 62a, into the auxiliary chamber 63.
Patent JP-2013044156-A (JP)
Title: Locker device
Inventor: KOBAYASHI TOMIO
IPC: G07F17/12
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a locker device without the need of issuing a safekeeping receipt card or the like every time a user stores luggage therein.SOLUTION: The locker device includes a plurality of lockers 10, a code reader 2, and a control device 3. The locker 10 includes a locking/unlocking device 12 for locking and unlocking a door 11. The control device 3 sets a utilization permission code to permit utilization of the locker 10, the door 11 of an empty locker 10 is unlocked when the utilization permission code is read in the code reader 2, and the door 11 is unlocked when the utilization permission code is read in the code reader 2 after the door 11 is closed by a user and locked. The control device 3 sets the utilization permission code for permitting the utilization within a prescribed period, and erases the utilization permission code after the lapse of a prescribed period.
Patent JP-2013047744-A (JP)
Title: Display panel, display device, and electronic apparatus
Inventor: MITSUI MASASHI
IPC: G02B5/02
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a display panel allowing an image looking natural to be displayed thereon, and a display device and an electronic apparatus including the same.SOLUTION: The display panel has three light diffusing layers on an upper surface of a panel part. The lowest light diffusing layer has such a diffusion axis that an incident angle ψ1 of incident light gives a peak of diffusion of the incident light. The middle light diffusing layer has such a diffusion axis that an incident angle ψ3(ψ1<ψ3) of incident light gives a peak of diffusion of the incident light. The highest light diffusing layer has such a diffusion axis that an incident angle ψ2(ψ2<ψ1) of incident light gives a peak of diffusion of the incident light.
Patent JP-2013047553-A (JP)
Title: Rolling bearing
Inventor: KUNIGOME HIROMICHI
IPC: F16C33/66
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing that can stably exert a function as the bearing even when being used in a cryogenic environment, such as in the liquid hydrogen or liquid oxygen during operation, to achieve improved reliability.SOLUTION: The rolling bearing includes: an inner ring 2; an outer ring 3; a rolling member 4 interposed between the inner ring 2 and the outer ring 3; and a retainer 5 for retaining the rolling member 4 in position. In the rolling bearing, a composite layer 8 is formed at at least a rolling member corresponding surface 15 and a guiding surface corresponding surface 16 in a base material surface 7 of the retainer 5. The composite layer 8 includes: a resin impregnation layer 10 formed by impregnating a porous member 9 with a fluororesin; and a fluororesin layer 11 for covering the resin impregnation layer 10 to constitute a surface layer.
Patent JP-2013051830-A (JP)
Title: Cooling pipe with adjusting valve
Inventor: FUNAYAMA TETSUYA
IPC: H02K9/19
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling pipe that achieves uniform discharge flow rate of a cooling medium from a plurality of discharge ports regardless of the flow direction of the cooling medium.SOLUTION: A rotary electric machine includes a rotating shaft 14, a rotor 16, and a stator 18. In a rotary electric machine cooling system 10, the rotating shaft 14, the rotor 16, and the stator 18 are arranged inside a motor case 12. Also, a cooling medium pump 24, a cooling medium supply pipe 26, a cooling pipe 30 with adjusting valves, and a terminal end plate 28 are provided for cooling coil ends 20 and 22 of the stator 18. The adjusting valves 50 and 60 in the cooling pipe 30 have: respective flat portions that are guided by respective slide grooves 34 and 36; and respective receiving plates 52 and 62 that are provided vertically on the respective flat portions and receive flow of a cooling medium. The flat portions are provided with: respective small holes 54 and 64 with smaller opening areas; and respective large holes 56 and 66, with larger opening areas, that are arranged across the respective receiving plates 52 and 62 from the respective small holes 54 and 64.
Patent JP-2013050908-A (JP)
Title: Device control unit and device information display method
Inventor: HOSOI KENICHIRO
IPC: G06F3/048
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance user's usability when the user displays device information.SOLUTION: A control unit 110a acquires display capability information DPa indicating display capability of a display unit 210a. Then, the control unit 110a acquires profile information to be used for displaying information related to a device corresponding to the display capability information DPa from profile information candidate groups PGA and PGB stored in devices A and B connected to the control unit 110a, and stores the profile information in a storage unit 120a. The control unit 110a displays the information related to the device on the display unit 210a by using the profile information.
Patent JP-2013049807-A (JP)
Title: Aromatic polysulfone resin composition and molded article
Inventor: HARADA HIROSHI
IPC: C08L81/06
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a molded article excellent in sliding property, transparency and heat resistance, and to provide a resin composition suitable for producing the same.SOLUTION: The aromatic polysulfone resin composition is characterized by comprising an aromatic polysulfone resin (A) and a phenyl sulfide type oil (B) represented by general formula (I) and/or (II), wherein l is an integer of 0-3; m is an integer of 1-3; in any benzene ring, one or two hydrogen atoms may independently be substituted with one or two 1-20C alkyl groups.
Patent JP-2013052723-A (JP)
Title: Altitude measurement system, altitude measurement method, altitude measurement program, and recording medium
Inventor: MIYAZAWA TERUHISA
IPC: B64D45/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To reduce an error caused by weather by providing in real time the atmospheric pressure information on the land surface of a current position to a flying object.SOLUTION: An altitude measurement system 1 includes: a plurality of second barometer devices 2 decentrally disposed on the land surface and transmitting atmospheric pressure data including information for specifying a measured atmospheric pressure and an atmospheric pressure measuring position at a predetermined interval; a second atmospheric pressure data acquiring portion 32 receiving the atmospheric pressure data from the second barometer devices; a flight data calculation portion 33 calculating flight data including positional data on the flying object; a reference atmospheric pressure calculation portion 34 specifying the atmospheric pressure measuring position based on the atmospheric data received from the second barometer devices, and repeatedly calculating a reference atmospheric pressure of the flying object based on the atmospheric pressure measuring position, an atmospheric pressure measured by the second barometer devices, and the positional data of the flying object at a specific interval; a first barometer device 90 measuring an atmospheric pressure around the flying object; and an altitude calculation portion 36 calculating the altitude of the flying object based on the atmospheric pressure around the flying object and the reference atmospheric pressure.
Patent JP-2013052626-A (JP)
Title: Printing apparatus and method of controlling the same
Inventor: YAMAKAWA JUNICHI
IPC: B41J21/00
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem in a conventional technique that if a sheet corresponding to a back cover 304 is a tabbed sheet or interleaf which affects the order of sheets, it is necessary to first print the tabbed sheet or interleaf, but the sheets cannot be printed in a proper order.SOLUTION: A print job for ring binding is received and page information contained in the print job is obtained. Based on the page information, it is determined whether the sheet used as the back cover in the ring binding is a sequential insert sheet whose insertion order is determined in advance. When it is determined that the sheet is a sequential insert sheet, control is performed such that the insert sheet used as the back cover is printed by discharging the insert sheets up to the insert sheet just before the insert sheet used as the back cover out of a set of sequential insert sheets. Then, sheets used as inner sheets in the ring binding and a sheet used as a front cover in the ring binding are printed in order.
Patent JP-2012077432-A (JP)
Title: Translucent sheet and manufacturing method thereof
Inventor: SAKAMOTO YASUHIKO
IPC: D04H1/559
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a translucent sheet having high strength and appropriate translucency in spite of having a fiber structure.SOLUTION: A translucent sheet comprising a wet-heat adhesive fiber and being composed of a nonwoven fiber structure in which a fiber is fixed by fusion of this wet-heat adhesive fiber is made so that the translucent sheet has a laminated structure of a low-density layer having an apparent density of 10 to 200 kg/mwith a high-density layer being laminated to at least one surface of the low-density layer and having an apparent density greater than the low-density layer. The apparent density of the high-density layer may be 100 to 1000 kg/mand the density ratio of the both layers may be: low-density layer/high-density layer=about 1/1.1 to 1/5. The thickness ratio of the low-density layer to the high-density layer may be: low-density layer/high-density layer=2/1 to 20/1. Such a translucent sheet is suitable for sashes, blinds or lamp shades.
Patent JP-2012080094-A (JP)
Title: Semiconductor memory device and method for manufacturing the same
Inventor: HIROTA TOSHIYUKI
IPC: H01L27/10
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of improving a characteristic of transistor and a leak current characteristic of a capacitor in the semiconductor memory device, and having high reliability and high yield.SOLUTION: In a capacitor having a dielectric film 103 composed of zirconium oxide as a principal component formed on a lower electrode 102 composed of titanium nitride, the dielectric film composed of zirconium oxide in microcrystalline state as a principal component is formed, a first protection film 110 composed of titanium compound as a principal component is formed under condition so as not to bring about the secondary growth of crystal grains, then an upper electrode 111 is formed. Thereby even when heat treatment due to formation of the upper electrode or hydrogen annealing for reducing an interface state of the transistor is performed, an increase of the leak current can be suppressed.
Patent JP-2013064622-A (JP)
Title: Female electronic thermometer
Inventor: NAKAMOTO MASATO
IPC: G01K7/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a female electronic thermometer capable of surely fixing an indication part holder so that the holder is not moved in a case of the female electronic thermometer even when a user drops the female electronic thermometer.SOLUTION: The female electronic thermometer includes an indication part 7 for indicating information obtained when body temperature is measured and a case 3 for storing the indication part 7. An indication part holder 10 for holding the indication part 7 is arranged in the case 3 and a holding projection group 400 for holding the indication part holder 10 in the case 3 is formed in the case 3. The holding projection group 400 includes a plurality of first ribs 70-76 for holding an end face of the indication part holder 10 and a second rib 80 for holding a principal plane of the indication part holder 10, which is opposite to an inner bottom of the case 3.