baber/WOPTO huggingface dataset:
Patent JP-2010282636-A (JP)
Title: Method and apparatus for predicting plasma-process surface profile
Inventor: BARONE MARIA E
IPC: H01J37/32
Filed: 2010-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting a processing surface profile predicting a process surface profile that a given plasma process will create on a process substrate.  <P>SOLUTION: In this method, test values of input variables are selected (200), plasma is modeled (210), results of a test process of the substrate surface profile are substantially predicted by using the result in 210 and substrate parameters given in 200 (220), initial values of the surface profile model related to the input variables and unknown coefficients are obtained (230), instructions for difference between the test surface profile and the substantial profile predicted value are generated, and optimum values of unknown coefficients for minimizing the instructions for difference are generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012017721-A (JP)
Title: Turbine blade and engine component
Inventor: FUJIMOTO HIDE
IPC: F02C7/18
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce a deterioration of an engine efficiency of a gas turbine engine by decreasing an aerodynamic loss of a turbine rotating blade 1 while cooling the turbine rotating blade 1 at high levels.SOLUTION: A plurality of bottomed holes 15 is formed in the ventral surface 3v of rotating blade chief body 3. The downstream-side internal wall 15a of each bottomed hole 15 is tilted to a downstream direction in relation to a width direction T of the rotating blade chief body 3. A plurality of blast holes 17 is formed in the bottom 15c of each bottomed hole 15 in communication with a cooling passage 13. Then, the hole central line 17L of each blast hole 17 is allowed to be parallel to the downstream-side internal wall 15a of the bottomed hole 15.
Patent JP-2012020351-A (JP)
Title: Throwaway tip
Inventor: TSUJII HIDEJI
IPC: B23B27/14
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a throwaway tip which is used for forming a plane and a groove on a circular shaped raw material by lathe machining and which is excellent in durability.SOLUTION: The throwaway tip 20 is used for cutting the shaped raw material by lathe machining. The throwaway tip 20 includes a base part 30 to be fit to a holder and a cutting part 32 arranged integrally with the base part 30 so as to be projected from the base part 30. The cutting part 32 has a cutting surface formation part 40 and a groove formation part 42. The cutting surface formation part 40 has a root part 50, a projection blade 52 projected from the root part 50, and an overhang part 54. The overhang part 54 is arranged integrally with the projection blade 52 and the root part 50 in a boundary portion between the projection blade 52 and the root part 50. The projection blade 52 is arranged so as to be positioned in a hole of the shaped raw material when the groove is formed on the cutting surface by the groove formation part 42.
Patent JP-2012022874-A (JP)
Title: Lighting system
Inventor: MIYANAGA KEISUKE
IPC: F21V3/02
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system in which a desired light distribution can be easily obtained and also improvement in light irradiation efficiency can be attained.SOLUTION: The lighting system uses a light-emitting module 26 having an LED element 29 as a light source. Since there is less heat contained in light from the LED element 29, a diffusion filter 44 which is formed of a resin or paper can be arranged detachably in the vicinity of the surface of a lens 43 between the light-emitting module 26 and the lens 43.
Patent JP-2011042165-A (JP)
Title: Inkjet recording head
Inventor: MURAYAMA HIROYUKI
IPC: B41J2/05
Filed: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-reliable inkjet recording head which suppresses the occurrence of peel-off of a coating resin layer from a substrate.  <P>SOLUTION: The inkjet recording head includes the coating resin layer 3 and a substrate 2. The coating resin layer 3 has a plurality of discharge openings 6 for discharging ink and a plurality of ink channels 8 communicating with the discharge openings 6. The substrate 2 has an energy generating element 1 which generates energy for discharging the ink. Furthermore, the inkjet recording head has an adhesion improving layer 5 provided between the coating resin layer 3 and the substrate 2 to improve the adhesion therebetween. The thickness of the adhesion improving layer 5 at the position overlapped with at least a pair of mutually opposed ends among the ends of the substrate 2 is thicker than that of the adhesion improving layer 5 at the positions other than that described above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021956-A (JP)
Title: Flow channel structure and method for manufacturing the same, and analysis chip and analyzer
Inventor: SAEGUSA MICHINOBU
IPC: G01N37/00
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To certainly move solution stopped on a working electrode.SOLUTION: The working electrode 132 which generates driving force for transmitting the solution along a flow channel 114, and a reference electrode 131 which generates a predetermined potential difference between the reference electrode 131 and the working electrode 132 to generate the driving force are formed, and a hydrophobic part 135 with high hydrophobicity and a hydrophilic part 134 with high hydrophilicity are formed on the surface in contact with the solution of the working electrode 132.
Patent JP-2012028434-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: KOBAYASHI AKIKO
IPC: H01L29/423
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method and a semiconductor device in which metal silicide layers of approximately same level of quantity are formed in a memory cell region and a peripheral circuit region, respectively.SOLUTION: The semiconductor device comprises a semiconductor substrate 1, a memory cell region and a peripheral circuit region provided on the semiconductor substrate 1, a gate electrode having a gate insulator 7 and a conductive layer 10 with a metal silicide upper portion on the memory cell region, and a gate electrode having the gate insulator 7 and the conductive layer 10 with a metal silicide upper portion on the peripheral circuit region. A metal silicide layer 10b of the conductive layer 10 of the gate electrode on the peripheral circuit region has a plurality of recesses on a top face and a plurality of salients on an under surface corresponding to the plurality of recesses.
Patent JP-2012024979-A (JP)
Title: Plate cylinder, printing apparatus, and method of forming plate cylinder
Inventor: SHIROSAKI TOMOHIDE
IPC: B41F27/06
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To form an accurate printing pattern without increasing manufacturing cost.SOLUTION: A plate cylinder includes a cylindrical member 4, and a pattern forming plate 5 configured by forming a predetermined printing pattern on a flat plate-shaped substrate using microfabrication. The pattern forming plate is bent, and wound around and joined to an outer peripheral surface of the cylindrical member, which eliminates the need of forming the printing pattern on the outer peripheral surface of a cylindrical base material. Accordingly, the accurate printing pattern can be formed without increasing the manufacturing cost.
Patent JP-2010227696-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To apply a sense of continuity to sounds generated during repeated continuous control, and as a result, to enhance the effect of increasing excitement and enjoyment with the sounds.  <P>SOLUTION: If the play is in a round in a jackpot state (Yes in S23), a process of outputting sound effects for the round is executed (S24). In this way, the sound effects for the round, the sounds of music play of one kind are continuously generated in each round of the repeated continuous control. In the final round of the repeated continuous control (Yes in S25), a process of outputting sound effects for ending is executed (S26).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026347-A (JP)
Title: Lubricating device for four-stroke engine
Inventor: SUGIYAMA MASAKI
IPC: F01M13/00
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for a four-stroke engine forming a valve operating chamber compactly, and particularly including a passageway recovering oil with a structure improving recovering efficiency for oil that collects inside the valve operating chamber even in the four-stroke engine in which a cylinder head and a cylinder block are formed separately and suitable for manufacturing.SOLUTION: The lubricating device for a four-stroke engine 10 is configured to circulate the oil while lubricating each part in the valve operating chamber 30 and a crank chamber 13a by supplying the oil thereto utilizing pressure fluctuation in the crank chamber 13a, the pressure fluctuation being caused by reciprocating motion of a piston 11. The valve operating chamber 30 is formed by mounting a valve operating chamber cover 100, and a suction passageway 110 sucking the oil in the valve operating chamber 30 is provided by forming a groove 111 on an inner surface of the valve operating chamber cover 100 and sealing the groove 111 with a sealing member 130 shaped to fit the groove 111.
Patent JP-2012029026-A (JP)
Title: Communication system, router, and redundancy method
Inventor: KUSAYANAGI MICHIO
IPC: H04L45/58
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of communicatively switching a router even if a failure occurs at a router in another local network.SOLUTION: A communication system comprises: communication terminals which are accommodated in a plurality of local networks respectively; a plurality of networks which transmit data between the communication terminals accommodated in different local networks; and a plurality of routers which connect to the plurality of networks respectively at each local network. The communication terminal comprises a selection and setting unit for selecting and setting a router used for data transmission from the plurality of routers. The router comprises a monitoring unit for monitoring operation of a router in another local network connected with a network the own router is connected with, and a control unit for controlling to switch to another router in a local network the own router is connected with in order to perform data transmission if the own router is selected and set by the selection and setting unit and the monitoring unit has detected abnormality of a router in another local network.
Patent JP-2012029465-A (JP)
Title: Voltage conversion apparatus
Inventor: KAWAKAMI TAKASHI
IPC: H02M3/155
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a voltage conversion apparatus which is provided with a plurality of voltage conversion circuits and capable of preventing efficiency from decreasing even when an output current changes.SOLUTION: There are provided a current detection part 42 which detects a total value of output currents of voltage conversion circuits 10, a changing part 31 which changes the number of voltage conversion circuits 10 which are made to operate among the voltage conversion circuits 10 in accordance with the detected total value, and a phase control part 35 which controls a phase of an output of the voltage conversion circuits 10 which are made to operate as a result of the change, and the like. The changing part 31 changes the number of the voltage conversion circuits 10 which are made to operate in accordance with the total value of the output currents when a load has become light and the total value (load current) of the output currents has decreased, for example.
Patent JP-2012032578-A (JP)
Title: Electronic apparatus system
Inventor: NINOMIYA YUICHI
IPC: B41J29/38
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus system in which power supply to an electronic apparatus and an option device is possible in a configuration in which the electronic apparatus is coupled with the option device, and cost reduction is achieved through simplification of the configuration and reduction in the number of components in the apparatus.SOLUTION: The electronic apparatus A executes a predetermined operation function or the like. The option device B is coupled with the apparatus A and operated to process the output from the apparatus A. The option device B includes a main power supply input part 19 into which an external commercial power supply is input, and an external supply power cable 7 for supplying the power supply supplied to this main power supply input part 19 to the outside. The electronic apparatus A includes a supply power input part 5 to which the external supply power cable 7 of the option device B is connected.
Patent JP-2012029879-A (JP)
Title: Auxiliary implement for removing male screw piece from inside of dental implant
Inventor: TAIRA YOSUKE
IPC: A61C8/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary implement which enables a male screw piece remaining inside a female screw of a dental implant to be efficiently removed while suppressing damage to the female screw.SOLUTION: The auxiliary implement is formed by providing a support part 2 on the proximal end part of a guide pipe part 1 so as to be projected to the side from the body outer peripheral surface of the proximal end part. The guide pipe part 1 has such an outer diameter and a length that it can be inserted into a target female screw, and has such an inner diameter that a bar of a dental drill device can be inserted. The support body part 2 has such a size that it can be pressed to the peripheral tooth or gum with a fingertip or has such a size that it can be held by the fingertip.
Patent JP-2012033016-A (JP)
Title: Rf-id medium holder
Inventor: ISHIKAWA YOSHIE
IPC: G06K19/077
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To avoid the deterioration of communication characteristics of an RF-ID medium when storing the RF-ID medium resonating with radio waves from a reader/writer and writing and reading information.SOLUTION: In a configuration where a medium storage area 15 for storing a rectangular RF-ID medium is formed between superposed two sheet base materials 10a and 10b, long holes 11a and 11b are formed at areas facing the long-side-directional both ends of the RF-ID medium when the RF-ID medium is stored in the medium storage area 15 of the two sheet base materials 10a and 10b, wherein the longitudinal directions of the long holes are formed along the both ends.
Patent JP-2012037104-A (JP)
Title: Gas turbine combustor
Inventor: ASAI TOMOHIRO
IPC: F23R3/18
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine combustor suppressing pressure fluctuation due to fluctuation of a flame position formed in a combustion chamber, reducing an emission amount of NOx, and improving reliability of the gas turbine combustor.SOLUTION: The gas turbine combustor includes: a plurality of fuel nozzles disposed at a head of the gas turbine combustor and injecting fuel to a combustion chamber on a downstream side; a plurality of air holes respectively disposed approximately coaxially with the plurality of fuel nozzles on a downstream side of the fuel nozzles, to introduce air to the combustion chamber; and an air hole plate having air holes formed therein and disposed between the fuel nozzles and the combustion chamber. The gas turbine combustor is provided with: a center burner positioned at the axial center of the gas turbine combustor; and a plurality of outer peripheral burners positioned on an outer periphery side of the center burner; wherein each burner is composed of a plurality of fuel nozzles and a plurality of air holes. On the surface of the air hole plate on a combustion chamber side, projections are formed enclosing the center burner and the plurality of outer peripheral burners adjacent to the center burner.
Patent JP-2012036279-A (JP)
Title: Rustproof coating material, article, nut, and connector
Inventor: KURIMOTO ARIYASU
IPC: C09D5/10
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a rustproof coating material having favorable rustproofness, enabling to apply by an airless gun or the like, short in curing time and good in applicability of coating; an article, a nut and a connector coated by using the rustproof coating material.SOLUTION: This rustproof coating material includes (A) spherical zinc powder (A1) with 0.5-7 μm particle diameter and scale-foil-shaped zinc powder (A2) with 20-80 μm maximum diagonal length or diameter; (B) spherical or scale-foil-shaped aluminum powder and (C) a curable silicone compound comprising a mixture of one or more silane compounds expressed by general formula (1): RSi(OR)and/or partial (co)hydrolysis-condensation product thereof. Nut 1 comprises coating a female screw 11 with the rustproof coating material. Articles coated with the rustproof coating material are also disclosed.
Patent JP-2012038872-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: TOMITA HIROAKI
IPC: H01L23/12
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a thinned portion is prevented from being produced on the lower side of a stepped part with respect to a second wiring connected to the back of a first wiring formed in the vicinity of the side part of the surface of a semiconductor chip, and formed by extending the stepped part of a window formed to expose the back of the first wiring from the back side of a semiconductor chip.SOLUTION: A glass substrate 4 is bonded through a bonding resin 5 to a semiconductor substrate 1 on which the first wiring 3 is formed in the vicinity of a dicing line S on the surface thereof. Then, a window 20 having a stepped part formed of an inclined wall part using the dicing line S as a center is formed by etching the semiconductor substrate 1 from the back. The second wiring which is connected to the first wiring 3 exposed in the window 20, and extends the stepped part of the dicing line S and the stepped part excluding a part of the stepped part extending perpendicularly to the dicing line S up to the back of the semiconductor substrate 1 is formed.
Patent JP-2012036965-A (JP)
Title: Hydraulic control device
Inventor: TAKAGI AKIRA
IPC: F16H61/02
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device capable of detecting a failure of a linear solenoid valve caused by a foreign substance on an engagement control before a speed change abnormality occurs.SOLUTION: The device carries out steps of: determining the calculation of a command signal in an engagement control (S100 in Fig.4); then determining whether or not a preset period has passed before a hydraulic control spool gets out of an overlap region (S120, S130); determining the failure in a linear solenoid valve (S140) when the set period is determined to have passed (S130: YES); stopping the engagement control (S150) when the linear solenoid valve fails; and then transiting to a failure-period control (S160). The failure-period control is a gear control using a gear ratio that can normally change speeds while the failed linear solenoid valve remains as it is.
Patent JP-2012035314-A (JP)
Title: Powder compression molding machine
Inventor: SHIMADA KEIJI
IPC: B30B11/02
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a powder compression molding machine accurately controlling density or a dimension of a molding in a required value.SOLUTION: A main controller MC functions as a molding control part for controlling an upper pestle 31 and a lower pestle 32 so that a part between the pestles falls within a predetermined range, and a monitoring control part for conducting processing such as removal of the molding and stopping of compression molding operation itself when pressure detected by pressure sensors 35a and 35b exceeds a predetermined range before a relative position of the upper pestle 31 and the lower pestle 32 reaches the predetermined range, or when the pressure detected by the pressure sensors 35a and 35b does not reach the predetermined range when the relative position of the upper pestle 31 and the lower pestle 32 exceeds the predetermined range by mutually approaching.
Patent JP-2012041642-A (JP)
Title: Change bank sensor
Inventor: KOBAYASHI KAZUTO
IPC: A41D13/00
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a bank sensor reduced in waste by setting a resin mass (resin sensor) on a base so as to be exchangeable by a binding screw, and allowing to easily exchange to a separately prepared resin mass when the resin mass wears.SOLUTION: This invention, characterized by including a core material where cylindrical nuts are arranged in a standing condition on a plurality of places, a base made by burying the core material between the front and back layers and projecting the cylindrical nuts from the front layer, and a resin mass set with a stepped hole to insert a binding screw into on a place corresponding with the nut port of the cylindrical nut projected from the base, allows the resin mass (resin sensor) to easily be exchanged and used and is formed so as to surely prevent an attachment part from becoming loose by turn of the cylindrical nut when fastening or loosening the binding screw when exchanging, and be usable durably by superposing at least the two resin masses.
Patent JP-2012045744-A (JP)
Title: Transmission latent image pattern formation
Inventor: KOYAMA MASAHARU
IPC: B42D15/10
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a formation capable of visualizing brilliance of a light reflection layer and visualizing an OVD (optical variable device) image in particular when the light reflection layer is an OVD, under reflection light and capable of visualizing another latent image pattern under transmission light.SOLUTION: The transmission latent image pattern formation is characterized in that a latent image pattern area is disposed on the same front and the rear location of at least a part of a substrate, a light reflection layer having a first element group in which the first elements made of two different colors are arrayed in the shape of a line pattern and having, thereon, a second element group in which the second elements formed because of no existence of the light reflection layer on at least a part of the light reflection layer are formed in the shape of a line pattern is formed on the latent image pattern area of one surface of the substrate, and a pattern part is formed with one color of the first elements and a back ground part is formed with the other color, the first elements and the second elements are arranged on the same location and, thereby, the transmission latent image pattern comprising the pattern part made of the first element group and the back ground pattern can be visualized when being observed under the transmission light.