baber/WOPTO huggingface dataset:
Patent JP-2014186029-A (JP)
Title: Ultrasonic test equipment and evaluation method thereof
Inventor: YAMAMOTO SETSU
IPC: G01N29/44
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic test technique that achieves detection of a position of a defect of an object to be tested in a wide range, using a low-frequency and a non-linear ultrasonic wave, and that achieves acquisition of information such as length and depth of the defect.SOLUTION: An ultrasonic test device 10 related to the present invention is composed of: a signal generation mechanism 11 that generates a voltage waveform; an ultrasonic transmitting mechanism 14 that causes an object to be tested to excite an ultrasonic vibration having a frequency lower than a predetermined frequency; an ultrasonic receiving mechanism 15 that receives an ultrasonic response from the object to be tested; an AD converting mechanism 19 that digitizes a received ultrasonic signal; an analyzing mechanism 20 that performs a frequency analysis of the digitized digital ultrasonic waveform; an evaluating mechanism 21 that extracts an amount of a change in a non-linear ultrasonic component from a frequency component of a digital ultrasonic wave obtained by the frequency analysis, compares the amount of the change with defect data information in a defect information database to identify a physical quantity of defect information of the object to be tested, and evaluates the defect of the object to be tested; and a control mechanism 17 that partly or entirely controls a measurement system.
Patent JP-2015155260-A (JP)
Title: pneumatic tire
Inventor: MATSUMOTO TADAO
IPC: B60C9/08
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of suppressing weight increase and improving stability. 
     SOLUTION: A pneumatic tire 1 comprises: a sidewall part 3 extending in a tire radial direction inside from a tread part 2; and a bead part 4 in which a bead core 10 is embedded. The pneumatic tire 1 further comprises a carcass 11 formed of a first side carcass 12A extending in a space between one side end part of a belt layer 6 and the bead core 10, and a second side carcass 12B extending in a space between the other side end part of the belt layer 6 and the bead core 10. The first side carcass 12A and second side carcass 12B are separated each other and the respective side carcass has a body part 14 extending from an outer end 13 of the tire radial direction toward an inner end 18 of the tire radial direction continuously, a folding part 15 on the belt side continuous to the outer end 13 and terminating by being folded, and a folding part 19 on the bead side continuous to the inner end 18 and terminating by being folded. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015158392-A (JP)
Title: Current measurement device
Inventor: YOSHIDA HIROSHI
IPC: G01R15/20
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To improve S/N of a current measurement device comprising a current measurement coil and an IC mounted on a circuit board by reducing influence of external magnetic fields on outwardly protruding IC legs.SOLUTION: In a coupling section 8 between two lead-out lines 4, 5, which are lead out from a current measurement coil and are to be connected to an IC 7, and two outwardly protruding legs 7a, 7b of the IC 7, a section between the two outwardly protruding legs 7a, 7b of the IC 7 and a section between two parallel segments 8a, 8b of the coupling section 8 have substantially the same area. A crossing pattern 8e is formed such that, when the two outwardly protruding legs 7a, 7b of the IC 7 is viewed as a coil, current flows through the parallel segments 8a, 8b in a direction opposite to the current flowing through the coil.
Patent JP-2015159393-A (JP)
Title: Monitoring device
Inventor: OI AIKO
IPC: H04L12/26
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device which generates a display screen on the basis of importance degree of a fault occurring place and a fault check order when plural faults occur, whereby a browser can easily grasp a fault occurring place, an effect on services, etc.SOLUTION: A monitoring device 200 has an importance degree analyzer 226, a priority analyzer 227 and a check order analyzer 228. In the importance degree analyzer 226, a screen on which a map is displayed is divided by longitudinal lines and lateral lines, and an area surrounded by longitudinal and lateral lines is set as an operation area. A fault importance degree of the operation area which is proportional to any one of the magnitude of a fault, urgency of a countermeasure to the device, an effect of the fault on a service is calculated from an alarm existing in the operation area. In the priority analyzer 227, for each alarm-occurring operation area, the priority is calculated by using the distance from the operation area having the largest fault importance degree, the distance from a maintenance foothold and the fault importance degree of the operation area. In the check order analyzer 228, the fault check order is determined on the basis of the priority degree.
Patent JP-2015159032-A (JP)
Title: battery pack
Inventor: INOUE YOSHIMITSU
IPC: H01M10/625
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack that can warm a battery without any dedicated device for heating a battery.SOLUTION: A battery pack 1 has a circulation passage 7 and a specific heating part 50 in a pack case 3. The circulation passage 7 is a passage formed in the pack case 3, and constitutes a series of main flow routes through which fluid blown out from air blowers 6A, 6B is heat-exchanged with plural battery cells 2 and then sucked into the air blowers 6A, 6B. The specific heating part 50 is disposed out of the circulation passage 7 in the pack case 3 to be nearer to a wall forming the pack case 3 than the battery cells 2, and brought into contact with the fluid existing in the pack case 3 to radiate heat. The specific heating part 50 is main relays 500, 501, a pre-charge relay 502, a pre-charge resistor 503, and a bus bar, a cable, etc., which are connected to these elements, etc.
Patent JP-2015160878-A (JP)
Title: Polyimide film and method of producing the same
Inventor: OKUI MASAKAZU
IPC: C08J7/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide film capable of reducing dimensional change of a film TD, and suitable for a substrate for a fine pitch circuit substrate such as COF capable of reducing dimensional change when processing at a high temperature.SOLUTION: The polyimide film is obtained by annealing at a temperature of not lower than 300°C and not higher than 450°C a polyimide film produced using not less than one aromatic diamine constituent selected from the group consisting of paraphenylenediamine, 4,4'-diaminodiphenyl ether, and 3,4'-diaminodiphenyl ether, and not less than one aromatic acid anhydride constituent selected from the group consisting of pyromellitic dianhydride, and 3,3',4,4'-biphenyltetracarboxylic acid dianhydride. The linear thermal expansion coefficient αin a machine conveying direction (MD) of the film measured under the conditions of a measuring temperature range of 50-200°C and a rate of temperature rise of 10°C/min using Shimadzu Corporation-made TMA-50 is in a range of not less than 2 ppm/°C and not greater than 10 ppm/°C, the linear thermal expansion coefficient αin a width direction (TD) measured under the aforementioned conditions is in a range of not less than -2 ppm/°C and not greater than 3.5 ppm/°C, and the relation: |α|≥|α|×2.0 is satisfied.
Patent JP-2015162613-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MINAMINO YOHEI
IPC: H01L21/28
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which bonding strength has high tensile strength at a bonded part of a semiconductor element and a support plate.SOLUTION: A semiconductor device of the present embodiment is a device in which a semiconductor element and a support plate are bonded with a bonding material, in which a Ti layer and an electrode of a Ni layer are sequentially formed on a rear face of the semiconductor element, and the boding material is Sn solder, and at a bonded part, a Ti layer, a TiNiSn alloy layer, a NiSn layer and a Sn layer are sequentially formed from the rear face side of the semiconductor element, and protection resin is provided to cover the semiconductor element and the bonded part. And provided is a manufacturing method of the semiconductor device.
Patent JP-2015007420-A (JP)
Title: Construction machine exhaust emission controller
Inventor: TSURUMI TOSHIKI
IPC: F02D45/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress degradation in fuel economy due to unnecessary post injection, suppress determination errors by an error determination unit, and encourage an operator to complete a regeneration operation.SOLUTION: A plurality of regions according to soot accumulation amounts detected by an accumulation amount detection unit 33 is set in a control unit 50. The plurality of regions include automatic regeneration regions in which the controller 50 exerts an automatic regeneration control, and manual regeneration regions that are larger in the soot accumulation amount than the automatic regeneration regions and in which the control unit 50 exerts a manual regeneration control. The control unit 50 restricts a regeneration operation of a post injection unit 37 depending on a post injection accumulation amount P in the automatic regeneration regions (see time t1 to t2).
Patent JP-2015165098-A (JP)
Title: Internal combustion engine blowby gas treatment device
Inventor: FUJIKAWA SUEKI
IPC: F01M13/04
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine blowby gas treatment device capable of suppressing stagnation of oil in a blowby gas passage.SOLUTION: A blowby gas passage of a blowby gas treatment device includes a block internal passage formed in a cylinder block; and a head internal passage 39 formed in a cylinder head cover 13. An oil separator separating and removing oil from blowby gas is provided in the block internal passage. In a lowermost portion 43c of a main passage 43 that is a region of the head internal passage 39 located at a lowermost position in an attitude of mounting an internal combustion engine, a flow velocity of the blowby gas is increased by a throttle portion 56a of a connection passage 56 connected to an ejector 58.
Patent JP-2015169681-A (JP)
Title: heat-shrinkable cylindrical label
Inventor: HARADA MASAFUMI
IPC: B65D25/36
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable cylindrical label which has integration of design by sticking a label to a polymerization part, and hardly causes wrinkle on the label during thermal shrinkage.SOLUTION: A heat-shrinkage cylindrical label comprises: a cylindrical body 1 on which a polymerization part 3 is formed by laminating both side ends of a thermal shrinkable material 2; and a label 5 to be stuck. The label 5 to be stuck is stuck over the polymerization part 3. On an area corresponding to a space between a first position from a first side edge of the label 5 to be stuck to a first side edge of the polymerization part 3 and the first side edge of the label 5 to be stuck, and on an area corresponding to a space between a second position from a second side edge of the label 5 to be stuck to a second side edge of the polymerization part 3 and the second side edge of the label 5 to be stuck, the label 5 to be stuck is adhered to an outer face of the cylindrical body 1. On an area corresponding to a space between the first position 71 and the first side edge 31 of the polymerization part 3, and on an area corresponding to a space between the second position 72 and the second side edge 32 of the polymerization part 3, the label 5 to be stuck is not adhered to the cylindrical body 1.
Patent JP-2014159426-A (JP)
Title: Injection containing pyrimidine antimetabolite
Inventor: WATANABE JUNICHI
IPC: A61J1/05
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an injection containing pyrimidine antimetabolite which can be stably preserved without being colored even when stored for a long term at room temperature or when sterilized by heating.SOLUTION: The injection containing a pyrimidine antimetabolite in a plastic container is provided. In the injection of the invention, influence is not exerted on an active ingredient, an added ingredient does not influence on safety, further, an adjustment step is simple, and the pyrimidine antimetabolite is not colored even when stored at room temperature, resulting in the stable injection.
Patent JP-2015168561-A (JP)
Title: Application jig of lubricant and application method
Inventor: TERAMOTO RYO
IPC: B66B23/22
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an application jig of a lubricant which streamlines the application work of a lubricant to a skirt guard panel of a passenger conveyor, and to provide an application method.SOLUTION: An application jig 10 of a lubricant applies a lubricant to a skirt guard panel 62 of a passenger conveyor 1. The application jig 10 includes: an application part 11 which contacts with the skirt guard panel 62 and applies the lubricant thereto; and an attachment part 12 which detachably attaches the application part 11 to a foot step 3 of the passenger conveyor 1. The foot step 3 is moved with the application part 11 contacting with the skirt guard panel 62 to apply the lubricant to the skirt guard panel 62.
Patent JP-2015167940-A (JP)
Title: Deaeration hollow fiber membrane module
Inventor: TANIZAKI YOSHIE
IPC: B01D71/26
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a deaeration hollow fiber membrane module of an internal perfusion type, excellent in deaerating performance even when a deaeration target liquid is passed through the module at a high flow volume and low in pressure loss.SOLUTION: Provided is a hollow fiber membrane module 10 configured so that a plurality of hollow fiber membranes is fixed into a module case 12 by a resin in a state in which bot end portions of the module case 12 are open, and a liquid inlet 13a is formed in one of caps 13 and 14 attached to the respective end portions of the module case 12 and a liquid outlet 14a is formed in the other cap, treated water having a dissolved oxygen removal rate of not less than 50% and a pressure loss of the liquid inlet 13a and the liquid outlet 14a of not more than 5.0kPa if water at a water temperature of 25°C and a dissolved oxygen concentration of 8 mg/L is introduced from the liquid inlet 13a at a flow velocity of 1000 mL/min and the treated water is obtained from the liquid outlet 14a while keeping an outside of the hollow fiber membranes in a decompressed state at a pressure of 13kPa through an exhaust port 12a.
Patent JP-2015172629-A (JP)
Title: Optical modulator
Inventor: YOSHIDA HIROHIKO
IPC: G02F1/05
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress light propagation loss while improving modulation efficiency.SOLUTION: An optical modulator comprises: a substrate; electrodes; and an optical waveguide. The substrate includes a flat portion and convex portions. The electrodes are supported on the respective convex portions. The optical waveguide is formed in each convex portion and guides a wave of light modulated using a voltage applied to the corresponding electrode. The convex portions each accommodate part, which is present near the electrode, of a light distribution range in which the light whose wave is guided by the optical waveguide is distributed. A height of a tip end of each convex portion relative to the flat portion is smaller than a width of the light distribution range along a protrusion direction of the convex portion. A width of the tip end of each convex portion is smaller than the width of the light distribution range along a direction orthogonal to the protrusion direction of the convex portion.
Patent JP-2015175908-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: HIROSE EIICHI
IPC: G03G5/147
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor configured to prevent variability of electrical characteristics even when a thickness of an outermost surface layer is increased.SOLUTION: An electrophotographic photoreceptor includes an outermost surface layer (a protective layer 5, for example) formed of a cured film of a composition including a reactive charge transport material. A relation between the highest charge mobility (μ) and the lowest charge mobility (μ), out of charge mobilities of the outermost surface layer measured under a condition of a field intensity of 3.0×10V/cm, satisfies an expression (1): (μ)/(μ)≤1.0×10.
Patent JP-2015175418-A (JP)
Title: Bearing device and rotary machine
Inventor: TANAKA SHINGO
IPC: F01D25/16
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To restrict a contacted state or increasing in temperature of a bearing pad by restricting inclination of the bearing pad.SOLUTION: A bearing device 62 comprises a plurality of bearing pads 24 spaced apart in a circumferential direction while being oppositely faced against a thrust collar 31 extending from a rotating shaft 30 rotated around an axial line toward a radial outer side and supporting members 23 for oscillatably supporting each of the bearing pads 24 through contact point from an opposite side facing against the thrust collar 31. A point contact position P between the bearing pad 24 and the supporting member 23 is positioned more inside in a radial direction than a center C1 of a size in a radial direction of the bearing pad 24.
Patent JP-2015174755-A (JP)
Title: Elevator and fixing method of additional device
Inventor: NAGAI SHINTARO
IPC: B66B7/00
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an elevator which facilitates positioning of a rope brake newly installed on an existing hoist base relative to the hoist base and improves installation workability of the rope brake.SOLUTION: An elevator includes: a hoist base 5 supporting a hoist 2; a rope brake 7 added and fixed to the hoist base 5; and a closing plate 6 which is disposed between the rope brake 7 and the hoist base 5 and covers the hoist base 5. The closing plate 6 has positioning holes which are formed corresponding to positions where the rope brake 7 is fixed to the hoist base 5. The rope brake 7 is fixed to the hoist base 5 by fastening fixing members 14 penetrating through the positioning holes.
Patent JP-2014182839-A (JP)
Title: Transmission method for data
Inventor: YI CHUNG-IL
IPC: G06F13/00
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the transmission method of data capable of transmitting data by using a host which is relatively excellent in performance in a network.SOLUTION: The transmission method of data includes: a step that all electronic equipment in a designated network is divided into a client group and a server group; a step that which electronic equipment in the server group controls each electronic equipment in the client group is determined; a step that one routing table is determined for each electronic equipment in the server group; and a step that when certain electronic equipment in the client group or the server group transmits a data acquisition request to target equipment, the target equipment transmits requested data to the request side electronic equipment on the basis of a routing path in a routing table.
Patent JP-2015177864-A (JP)
Title: Carpet and method of manufacturing the same
Inventor: UMEZAWA KOJI
IPC: A47G27/02
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a carpet in which pile yarn, a base fabric and a backing material are fixed by a simple method, and a method of manufacturing the same.SOLUTION: A carpet 1 includes: a base fabric 10 that includes a thermoplastic resin; pile yarn 11 that includes the thermoplastic resin and that is tufted through the backside of the base fabric 10; and a back material 12 that is provided on the backside of the base fabric 10. The base fabric 10, the pile yarn 11 and the back material 12 are fixed to one another because the thermoplastic resins included in the base fabric 10 and the pile yarn 11 are solidified after being heated and melted.
Patent JP-2015178806-A (JP)
Title: Inverter integrated electric compressor
Inventor: HATTORI MAKOTO
IPC: H02M7/48
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inverter integrated electric compressor capable of improving the connection structure between a bus bar assembly and a substrate and supporting one side of the substrate by the bus bar assembly so as to make effective use of the bus bar connecting the substrate to a motor terminal and to increase the vibration resistance of the substrate.SOLUTION: An inverter integrated electric compressor configured so that an inverter device including a substrate 17 mounting thereon an inverter circuit is integrally assembled in an inverter storage portion, comprises a bus bar assembly 29 that includes U, V, and W bus bars introducing AC power to which DC power is converted by the inverter circuit to a motor terminal from the substrate 17 and that is covered with a resin case 33, an adhesive wall 42, bonded to an end surface of the substrate 17 via adhesive 43, on a lower surface of the resin case 33 of the bus bar assembly 29. A height H and a clearance S of the adhesive wall 42 relative to the end surface of the substrate 17 is appropriately set. The adhesive wall 42 is bonded to the end surface of the substrate 17 by the adhesive 43.
Patent JP-2014166392-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine designed to reduce or prevent a decrease in interest in a game.SOLUTION: A game machine can perform first variable control for varying a meter to full by first timing, and second variable control for varying the meter to full from the end of the first timing to second timing after the first timing by first operation. The game machine can perform specific variable control for varying the meter to full from the end of the second timing to specific timing after the second timing.
Patent JP-2015182572-A (JP)
Title: Road gradient estimation method for hybrid vehicle, and hybrid vehicle
Inventor: SUZUKI HARUO
IPC: B60L50/16
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a road gradient estimation method for a hybrid vehicle and the vehicle, the method and vehicle enabling high precision estimation of a road gradient when a vehicle is slowed and stopped by using data obtained by already provided instrument equipped for driving the vehicle without using an accelerometer or a gradient sensor such as an inclination sensor, that is, no new instrument that would add a cost, in the hybrid vehicle that includes an internal combustion engine and a motor generator and is enabled to obtain regenerative braking force for decelerating the vehicle with the motor generator.SOLUTION: When a hybrid vehicle is decelerated or stopped, standard deceleration αs for an even road is calculated on the basis of regenerative braking force Tm of a motor generator, brake braking force Tb of a normal-use brake, a vehicle speed V and a vehicle weight W. Then a road gradient β is calculated when the vehicle is decelerated or stopped by comparing the standard deceleration αs with an actually detected deceleration αm.