baber/WOPTO huggingface dataset:
Patent JP-2012151228-A (JP)
Title: Composite wiring board, and method for manufacturing composite wiring board
Inventor: TAMAI HIDEKAZU
IPC: H05K3/46
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a composite wiring board which is interlayer connected by a via hole conductor having high electric connection reliability, and can cope with a need for Pb-free.SOLUTION: The composite wiring board comprises two wiring boards, and an insulative adhesion layer interposed between the two wiring boards and adhering the two wiring boards to each other. The two wiring boards include wiring circuits opposed to each other via an adhesion layer, and the opposed wiring boards are electrically connected to each other by a via hole conductor formed to penetrate through the adhesion layer. The via hole conductor includes a metal portion and a resin portion. The metal portion has a first metal region including a coupling body of Cu particles, a second metal region which is mainly composed of at least one kind selected from a group of tin, a tin-copper alloy, and a tin-copper intermetallic compound, and a third metal region mainly composed of bismuth. The Cu particles forming the coupling body are in face contact with each other, to form a surface contact part.
Patent JP-2012154680-A (JP)
Title: Gas specimen introducing device
Inventor: AONO AKIRA
IPC: G01N30/20
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To carry out specimen introduction by a precut method without providing a precolumn or a channel switching system exclusive for precut operation, in a gas specimen introducing device equipped with a measuring tube and a collection tube for concentrating a specimen.SOLUTION: A gas specimen analyzing device including a measuring tube 40, a specimen gas supply channel F1, a carrier gas supply channel F2, an exhaust channel F3, and a collection tube 51, is provided with: a first channel switching valve 20 for switching a load state in which the measuring tube 40 is interposed between the channel F1 and the channel F3, and an injection state in which the measuring tube 40 is interposed between the channel F2 and a gas analyzing device 2; and a second channel switching valve 30 for switching a collection tube interposing state in which the collection tube 51 is interposed between the channel F1 and the measuring tube 40 or between the measuring tube 40 nd the gas analyzing device 2, and a collection tube short circuit state in which the collection tube 51 is not interposed, in the load state or the injection state.
Patent JP-2012154437-A (JP)
Title: Ball screw with circulating piece
Inventor: CHEN XIN HE
IPC: F16H25/22
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw with a circulating piece which can be applied to a nut with a smaller outer diameter and makes it unnecessary to adopt protruding teeth design.SOLUTION: The ball screw with a circulating piece includes: a screw shaft having an axis line and an external spiral groove spirally arranged around the axis line; the nut which is provided to engage with the screw shaft along the axis line with an internal spiral groove spirally arranged around the axis line and in which a load path for accommodating a number of balls, a circulating hole opening for free passage with the internal spiral groove, and an accommodation space arranged along the axis line from an end face of the nut are formed by the external spiral groove and the internal spiral groove; and a circulating piece which is arranged in the accommodation space along the axis line so as to be divided into a first circulating block and a second circulating block, the first circulating block including an upper surface and a first divided surface in the opposite direction to the upper surface and the second circulating block including a second divided surface forming a flat surface and coming closer to the first divided surface and a bottom surface forming a flat surface and coming closer to the groove bottom surface, wherein the bottom surface and the second divided surface form a certain open angle.
Patent JP-2012156037-A (JP)
Title: Lever-type switch
Inventor: ISHIKAWA MASAHIRO
IPC: B66B1/46
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a lever-type switch which can reduce the occurrence of contact operation failures caused by a foreign object without arranging a complex structure between a lever and a contact.SOLUTION: A lever-type switch 1 comprises: a lever 3 which is provided in a swingable manner; a fixed contact terminal 5; and a movable contact terminal 7 which is arranged to face the fixed contact terminal. The lever is provided with a contact operation part 21, which is an insulator. As the lever swings, the contact operation part is inserted between the fixed contact terminal and the movable terminal, thereby causing contacts to open.
Patent JP-2012157939-A (JP)
Title: Surface coating cutting tool
Inventor: KOIKE SACHIKO
IPC: B23C5/16
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface coating cutting tool that highly strikes a balance between wear resistance and lubricity.SOLUTION: This surface coating cutting tool has a base material and a coating formed on the base material. The coating includes at least two or more layers, at least one layer of the two layers is a first compound layer composed of TaN, the first compound layer has an amorphous region and a crystalloid region in this order from the side of the base material in the thickness direction, the amorphous region is composed of an amorphous substance, the crystalloid region is composed of a hexagonal structure, a layer immediately below the first compound layer is a second compound layer composed of MTaN(0.01≤x≤0.3, 0.95≤y≤1.05), M is one or more kinds of elements selected from a group composed of Si, Cr, AL, Ti and Hf, and the second compound layer is composed of a crystalloid structure including the hexagonal structure, and has a hardness of ≥4,200 mgf/μm.
Patent JP-2012161346-A (JP)
Title: Mechanism of adjusting discharge head arrangement height and adjustment jig
Inventor: TSUJI TOSHIHIDE
IPC: A62C35/58
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To easily and correctly perform height adjustment by an expansible joint while a discharge head is fixed by screwing.SOLUTION: A joint body 18 is fixed by screwing to a pipe 10 which is arranged downward on the rear side of a ceiling. A joint movable body 20 is screwed onto the joint body 18 thereby to adjust the length by axial movement. The joint movable body 20 is positioned by adjustment with respect to the joint body 18, and in this state, fixed by a fixture screw 24. The discharge head 22 is fixed by screwing to the joint movable body 20. The outer diameter of the discharge head 22 is allowed to be equal to or less than the diameters of the joint body 18 and the joint movable body 20. A portion from the lower end of the discharge head 22 to the nut surface 28 of the joint body 18 is fitted to the fitting hole 55 of an adjustment jig 52. While the discharge head 22 is fixed by screwing, the joint body 18 is turned by the adjustment jig 52 thereby to be fixed by screwing to the pipe 10. Subsequently, the joint movable body 20 is turned by the adjustment jig 52 thereby to adjust the arrangement height of the discharge head 22.
Patent JP-2012163656-A (JP)
Title: Virtual image display device
Inventor: MIYAO TOSHIAKI
IPC: G02C5/14
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device with which display size of a virtual image can be enlarged with a simple configuration, and an excellent see through observation can be implemented.SOLUTION: A supporting frame 123 includes a light transmission section 23k that constitutes a see-through section B4 by being combined with a light guide member 21. Consequently, observation of an external world by see-through with the see-through section B4 is achieved by attaching the light guide member 21 for observation of image light to the supporting frame 123. Further, by arranging a light transmission section 23h on the supporting frame 123, the strength of the supporting frame 123 is enhanced while weight saving the light guide member 21.
Patent JP-2012163191-A (JP)
Title: Bearing device for wheel hub shaft
Inventor: MORI TATSUNORI
IPC: F16C33/58
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel hub shaft, configured such that a shaft section of the hub shaft, which has formed integrally with a flange to which the wheel can be mounted, is supported by a support through the bearing, wherein when a shaft bending load of the shaft bending loads which act on the hub shaft is excessive and higher than a load that is input in normal use, the breakage of the hub shaft is prevented.SOLUTION: The device comprises: an inner ring having inner ring raceway surfaces 18, 44 formed either on the outer peripheral surface of the shaft section 10 of a hub shaft 1 or on the outer peripheral surface of an inner-ring forming annular member 42 which is a separate body from the shaft section 10; an outer ring member 45 having outer ring raceway surfaces 46, 47 formed so as to correspond to the inner ring raceway surfaces 18, 44; and balls 50, 51 rollably disposed between the inner and outer rings. The outer ring member 45 has formed therein a groove 70 configured as a weak section, the strength of which when the hub shaft 1 is subjected to bending is lower than the strength of the hub shaft 1. When an excessive shaft bending load F exceeding a load that is input in normal use is input in the hub shaft 1, the weak section deforms and breaks before the hub shaft 1.
Patent JP-2012167427-A (JP)
Title: Bedrock drilling device and bedrock drilling method
Inventor: NOMA TATSUYA
IPC: E21B19/24
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a bedrock drilling device and a bedrock drilling method, suitable for drilling downward extending holes in a bedrock while partly overlapping each other.SOLUTION: In the state that a guide rod 20 is inserted into an already drilled second hole 24B, a closing member 30 is inserted into an already drilled first hole 24A adjacent to the second hole 24B to close a communication area between the first hole 24A and the second hole 24B over the total length of the first hole 24A. The closing member 30 prevents cuttings formed when drilling a third hole 24C adjacent to the second hole 24B from entering into a slit groove including the first hole 24A through an annular gap 26 between the outer periphery of the guide rod 20 and the inner wall of the second hole 24B.
Patent JP-2012166471-A (JP)
Title: Method for bonding film substrate
Inventor: UEKI TAKAYUKI
IPC: B29C63/02
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a bonding method that can achieve firm bonding without using a laminate resin, and is excellent in weather resistance free from the exudation of foreign matters, residual solvents and the like, in a method for bonding films formed of different materials or the same materials to each other.SOLUTION: The bonding method includes steps of: preparing a pair of film substrates 1, 2 formed of different materials or the same materials; irradiating a part to be bonded of at least one of the film substrates with vacuum-ultraviolet light 4; and overlapping the other film substrate on a surface of the film substrate on the side to which the vacuum-ultraviolet light 4 is emitted.
Patent JP-2012175328-A (JP)
Title: Imaging apparatus, imaging method and program
Inventor: TSURIBE SATOYUKI
IPC: H04N5/378
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate vertical line correction technology for obtaining high image quality.SOLUTION: A signal only in a vertical OB line in output signals of a solid-state imaging element 101 quantized in an A/D converter 103 is selected by an OB line selector 105 and is stored in a line memory 106. A level adjuster 107 level-adjusts a past vertical OB line signal which is read from the line memory 106 in the period of the first vertical OB line in a frame where an amplification rate of an amplifier 102 changes and outputs it via a selector A 108. A subtractor 109 subtracts the signal which is level-adjusted from the present vertical OB line signal. A multiplier 111 multiplies the subtracted signal by a cyclic coefficient Kfor the period of the first vertical OB line of the frame where the amplification rate changes via a selector B 111. A subtractor 112 subtracts a multiplication result from the present vertical OB line signal and rewrites a subtraction result on the line memory 106 so as to perform a cyclic operation.
Patent JP-2011150356-A (JP)
Title: Portable display device
Inventor: KIM SI HAN
IPC: H05K5/03
Filed: 2011-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable display device which can be folded and expanded, and without exposing a weak circuit connection cable arranged between panel housing, which is protected by a cover.  <P>SOLUTION: The portable display device includes at least two panel housings which is equipped with a display, and a circuit connection line equipped in the panel housings and connecting display circuits; the panel housings can be folded, and when the two displays are expanded, the distance between displays is within 4-5 mm; and a panel housing side wall or a protection means exist between display panels.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012172615-A (JP)
Title: Failure determining device
Inventor: FUJIWAKA TAKAO
IPC: F02D45/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To determine a portent of a failure at an earlier stage while conveniently simplifying a configuration.SOLUTION: The failure determining device includes a portent determining operation means 30 that performs a portent determination operation that allows an engine and auxiliary equipment to be operated by setting the operating conditions in the portent determination operation that easily results in changes in the operating conditions of the engine 1 and auxiliary equipment incident to the failure rather than a normal operating condition for operating the engine 1 and the auxiliary equipment, and a determining means 3 is so configured as to determine the portent of the failure based on the results detected by an operation condition detecting means 2 during the portent determining operation.
Patent JP-2012173709-A (JP)
Title: Imaging apparatus
Inventor: SUZUKI YASUYUKI
IPC: G02B7/28
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To focus on a main subject, when it is considered that the main subject is captured in a focus detection area, even when a blur amount by panning is a predetermined value or more.SOLUTION: An imaging apparatus includes focal point detection means (#102) detecting a focus state of a photographic lens, focusing means (#103, #108, and #109) performing focusing according to the focus state, panning detection means (#104) detecting panning, panning determination means (#105) determining a panning state, and image surface position continuity determination means (#106) determining whether or not an image surface position in the focus state has continuity, when it is determined that the panning state is a predetermined state or more. The focusing means performs focusing, when it is determined that the image surface position has continuity by the image surface position continuity determination means (#108 and #109) and stops focusing, when it is determined that the image surface position does not have continuity (#112).
Patent JP-2012179726-A (JP)
Title: Tape printing apparatus and method for controlling the same
Inventor: HIRABAYASHI HISAFUMI
IPC: B41J29/38
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a tape printing apparatus that can generate information indicative of an accurate time that it takes until printing is completed by a simple calculation method, and to provide a method for controlling the tape printing apparatus.SOLUTION: The tape printing apparatus 1 executes printing while conveying a tape-like member. The tape printing apparatus includes: a power supply; a power voltage value acquisition unit 94 for acquiring a power voltage value of the power supply; a conveyance speed determination unit 96 for determining a conveyance speed of the tape-like member according to an acquired power voltage value; a printing time information generating unit (a remaining printing time calculation unit 97 and a display data generating unit 100) for generating printing time information that is information indicative of a time until the printing is completed from the printing information that is printed on the conveyance speed and the tape-like member; and a display unit 101 for displaying the printing time information.
Patent JP-2012181066-A (JP)
Title: Secondary battery life prediction device, battery system, and secondary battery life prediction method
Inventor: TAKATSUJI HIDEYASU
IPC: H02J7/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery life prediction device which allows the life of a secondary battery to be more precisely predicted, a battery system, and a secondary battery life prediction method.SOLUTION: A battery system 10 comprises a secondary battery 28 which supplies electric power to an electric power load 18, and an ammeter 32 and a thermometer 34 which measure the significance of factors having an effect on the deterioration of the secondary battery 28. A peak value of historical data distribution based on the use frequency of the secondary battery 28 corresponding to the significance of the factors measured several times in a prescribed period by the ammeter 32 and the thermometer 34 is compared to a peak value of the ideal distribution based on the preliminarily predicted use frequency of the secondary battery 28 corresponding to the significance of the factors. The degree of the deterioration of the secondary battery 28 in use is derived based on the results of the comparison and the preliminarily predicted degree of the deterioration of the secondary battery 28. The life of the secondary battery 28 is predicted based on the derived degree of the deterioration.
Patent JP-2012179693-A (JP)
Title: Wire saw roller, method for manufacturing the same, and method for recycling the same
Inventor: WATANABE KIKUMI
IPC: B24B27/06
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw roller which can easily and surely separate a cylindrical outer layer body from a core material and which can be easily recycled at a low cost.SOLUTION: The wire saw roller includes: a roughly columnar core material; a cylindrical outer layer body made of a urethane resin externally fitted to the outer peripheral surface of the core material; and an adhesive layer interposed between the core material and the cylindrical outer layer. In the wire saw roller, adhesion force of the adhesive layer to the cylindrical outer layer body is larger than adhesion force of the adhesive layer to the core material. The adhesive layer is made of a reactive adhesive including at least a polyol component and an isocyanate component.
Patent JP-2012181803-A (JP)
Title: Transaction management system, management device, server device, transaction management method, and program
Inventor: HIYAMA SEIJI
IPC: G06F12/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a transaction management system, a transaction management method, a management device, a server device, and a program which can finalize an execution result of a transaction even when communication failure occurs between an administration device and a server device providing services during execution of the transaction.SOLUTION: An administration device 10 comprises: an identifier setting unit 12 for setting an identifier for a transaction; and a processing request unit 11 for requesting execution of a transaction by transmitting its identifier to a server device 20. The server device 20 comprises: a processing execution unit 21 for executing a transaction; a storage unit 22 for storing identifiers and execution results of transactions in association; and an execution result transmission unit 23 for, when the administration device 10 requires transmission of an execution result of a transaction by using its identifier, transmitting an execution result associated with the identifier to the administration device 10 under condition that the identifier matches one of the stored identifiers.
Patent JP-2012179328-A (JP)
Title: Ultrasound diagnostic apparatus and ultrasound image producing method
Inventor: KUDO YOSHIMITSU
IPC: A61B8/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound diagnostic apparatus capable of easily knowing how long more an operator can continue diagnostic operation in a high image quality mode.SOLUTION: A temperature sensor 13 detects the internal temperature T of an ultrasound probe 1 and an uptime manager 22 calculates the uptime in the high image quality mode based on the detected internal temperature T of the ultrasound probe 1, which is displayed in a monitor 19.
Patent JP-2011164110-A (JP)
Title: In-situ metalization monitoring using eddy current measurement or optical measurement
Inventor: LEHMAN KURT R
IPC: H01L21/304
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of obtaining information in-situ regarding a film of a sample by using an eddy current probe, during a process for removing the film.  <P>SOLUTION: The eddy current probe has at least one sensing coil. An AC voltage is applied to the sensing coil(s) of the eddy current probe. One or more first signals are measured in the sensing coil(s) of the eddy current probe when the sensing coil(s) are positioned proximate to the film of the sample. One or more second signals are measured in the sensing coil(s) of the eddy current probe when the sensing coil(s) are positioned proximate to a reference material having a fixed composition and/or distance from the sensing coil. A gain and/or distortion of a phase included in the first signals is calibrated based on the second signals. A property value of the film is determined based on the calibrated first signals. An apparatus for performing the above described method is also disclosed. Additionally, a chemical mechanical polishing (CMP) system for polishing a sample with a polishing agent and monitoring the sample is disclosed. The CMP system includes: a polishing table; a sample carrier arranged to hold the sample over the polishing table; and an eddy current probe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012190068-A (JP)
Title: Program development support device
Inventor: ISHIKAWA TORU
IPC: G06F9/44
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a program development support device which enables any user to easily create a high quality multi-task program.SOLUTION: A program development support device 1 comprises: sequence chart creation means for creating a sequence chart indicating input/output relation between a plurality of tasks of a specific device and processing sequence of the plurality of tasks; framework generation means for generating a framework for a concept chart corresponding to the created sequence chart to display the framework on a display unit 30; concept chart creation means for creating a concept chart by using the displayed framework; and information conversion means for converting the created concept chart into a control program.