baber/WOPTO huggingface dataset:
Patent JP-2017033267-A (JP)
Title: Water-cooling structure of server board
Inventor: MATSUDA MASAMUNE
IPC: H05K7/20
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a water-cooling structure capable of achieving reduction in weight without impairing cooling performance and conversion operability of a dual inline memory module (DIMM).SOLUTION: A water-cooling structure of a server board cools a server board 3 on which an arithmetic element 1 and a plurality of memory boards 2 with storage elements attached are mounted with cooling water 7. The water-cooling structure includes: a plurality of heat receiving plates 18 which are arranged between the respective memory boards 2 and to which heat is transmitted from the memory boards 2; heat pipes 19, 26 connected to the heat receiving plates 18; a cold plate 4 which contacts with the arithmetic element 1 in a heat transmittable manner and to which the heat is transmitted from the heat receiving plates 18 via the heat pipes 19, 26; and a flow passage 11 which is formed inside the cold plate 4 and in which the cooling water 7 circulates.SELECTED DRAWING: Figure 1
Patent JP-2017032400-A (JP)
Title: Heating device for x-ray ct device
Inventor: YOSHIDA YUTARO
IPC: G01N23/04
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which is large-sized and heavyweight, yet can be easily installed in an X-ray CT device, and which has excellent work efficiency such as being capable of easily positioning a sample and can heat the sample to a high temperature.SOLUTION: Provided is a heating device comprising at least an X-ray generation source, an X-ray detector, and an observation table that makes it possible to place a sample therebetween and used by being installed in the observation table of an X-ray CT device for irradiating the sample with an X-ray and observing its internal structure, the heating device being formed by having at least a sample table 111 on which the sample is placed, a heating unit 140 for heating the sample, and a rotation mechanism 106 for turning the sample table, the heating unit 140 and the sample table 111 and the rotation mechanism 106 being coupled into one body.SELECTED DRAWING: Figure 6
Patent JP-2016001900-A (JP)
Title: Communication system
Inventor: MOCHIZUKI MITSURU
IPC: H04W68/02
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of avoiding congestion in downlink communication or uplink communication and a wireless resource shortage caused by the congestion.SOLUTION: A communication system comprising normal user equipment (normal UE) for performing person to person communication and a machine type communication device (MTCD) for performing machine to machine communication includes a base station device for transmitting paging messages (Paging message) to the normal UE and the MTCD in order to call the normal UE and the MTCD. The base station device transmits a paging message to the MTCD by using a wireless frame and sub-frame differing from those used for transmitting a paging message to the normal UE.
Patent JP-2016111326-A (JP)
Title: Thermoelectric conversion module and thermoelectric conversion system
Inventor: TANAKA JUNYA
IPC: H01L35/08
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To suppress the breakdown of a thermoelectric conversion module when a temperature difference is applied.SOLUTION: A thermoelectric conversion module has a first substrate formed of nitride ceramic, a second substrate formed of oxide ceramic, a thermoelectric conversion element disposed between the first substrate and the second substrate, a first joint member disposed between the first substrate and the thermoelectric conversion element, and a second joint member disposed between the second substrate and the thermoelectric conversion element. The first joint member is in contact with the first substrate, and the difference in thermal expansion coefficient between the first joint member and the first substrate is larger than the difference in thermal expansion coefficient between the second joint member and the second substrate.SELECTED DRAWING: Figure 1
Patent JP-2017040567-A (JP)
Title: Calibration device for internal measurement apparatus
Inventor: KOSHIKAWA Takayuki
IPC: G01B21/02
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a calibration device for an internal measurement apparatus, using an optical distance meter and a block gauge as a length reference device to perform calibration with measurement accuracy of nanometer order.SOLUTION: The calibration device irradiates a slidable second block 2 that is in a state of being slid to protrude, with a beam of an optical distance meter 4, then irradiates a first block 1 with the beam after retracting the second block 2, to obtain an absolute thickness dimension of the second block 2, and use the thickness as an absolute distance between the first block 1 and a third block 3. The calibration device then inserts an internal measurement apparatus 5 as an inspection object between the first block 1 and the third block 3, measures a distance between the first block 1 and the third block 3, and then calibrates an indicated value of the internal measurement apparatus 5 to the absolute thickness dimension.SELECTED DRAWING: Figure 1
Patent JP-2017039098-A (JP)
Title: Foreign matter detection method
Inventor: SAKAI HIROBUMI
IPC: B41J2/01
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter detection method by which a foreign matter adhered to a discharge head is detected.SOLUTION: A foreign matter detection method comprises: a process in which a substrate 80, on a surface of which a liquid matter is arranged in a first arrangement state, is prepared; a process in which a first scan such that the surface of the substrate 80 on which the liquid matter is arranged and discharge heads 12 to 17, 22 to 27 are so made as to face each other at a first interval h4 and a carriage 109 and the substrate 80 are relatively moved in a first direction is performed; and a process in which a second arrangement state of the liquid matter after performance of the first scan is observed. According to the method, a foreign matter adhered to the discharge heads 12 to 17, 22 to 27 and the carriage 109 is detected by a difference between the first arrangement state and the second arrangement state.SELECTED DRAWING: Figure 7
Patent JP-2017040858-A (JP)
Title: Aligning device and program
Inventor: KAYAMA HIROSHI
IPC: G10L15/12
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an aligning device that has short required time from start of input of data to be correlated to acquisition of correspondence information and can generate the correspondence information without using a large storage capacity memory.SOLUTION: When an execution control part 114 gives first and second input data to a correspondence information generation part 112, the correspondence information generation part 112 generates correspondence information for correlating each information from a start point to an end point of the first input data to each information from a start point to an end point of the second input data. Then, the execution control part 114 gives first and second new input data with each halfway position of the first and second input data correlated by the correspondence information as each starting point to the correspondence information generation part 112. The same shall apply hereinafter. The execution control part 114 successively gives the plurality of first data and the plurality of second data that overlap partially and are before and behind to the correspondence information generation part 112 to generate correspondence information.SELECTED DRAWING: Figure 1
Patent JP-2017046066-A (JP)
Title: Telephone unit, communication method, and communication system
Inventor: SOMETA TOSHIHIKO
IPC: H04M1/00
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a telephone unit including a master unit and a slave unit capable of providing a server with use information of the slave unit.SOLUTION: A telephone unit (1) includes a master unit (3), a slave unit (4) and a connection part (30) for connecting the telephone unit to a server (100). The master unit (3) includes: a use information acquiring section (15) for acquiring use information of the slave unit (4); and a use history information generation section (22) for transmitting use history information including use information to the server (100) through the connection part (30).SELECTED DRAWING: Figure 1
Patent JP-2017046068-A (JP)
Title: Communication apparatus and control method of the same
Inventor: ISHIKAWA KAZUTOSHI
IPC: H04M3/42
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To grasp line use time without using a polarity inversion detection circuit.SOLUTION: A telephone unit (1) includes: a starting point specification section (21) for specifying a time point where a predetermined time elapsed from a time point where notification transmitted from a server triggered by an administrative server (3) responding to a call of the self machine is received as a line use starting time point; and a line use time management section (23) for specifying a time point where connection is disconnected as a line use end time point.SELECTED DRAWING: Figure 1
Patent JP-2017042260-A (JP)
Title: Game machine
Inventor: NARUSE TAKAHIRO
IPC: A63F7/02
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of efficiently operating the movable accessory.SOLUTION: Before controlling operation of an upper left movable accessory, a lower left movable accessory, a lower right movable accessory, an upper movable accessory, and a right movable accessory, it is determined by using a pattern collation table PAM_TBL stored to a performance control ROM in advance whether or not to control the operation of the upper left movable accessory, the lower left movable accessory, the lower right movable accessory, the upper movable accessory, and the right movable accessory on the basis of the operation of the upper left movable accessory, the lower left movable accessory, the lower right movable accessory, the upper movable accessory, and the right movable accessory that is determined in advance. When the operation of the upper left movable accessory, the lower left movable accessory, the lower right movable accessory, the upper movable accessory, the right movable accessory should not be controlled on the basis of the previously determined operation of the upper left movable accessory, the lower left movable accessory, the lower right movable accessory, the upper movable accessory, and the right movable accessory, control is performed so that only those which are preferentially operated among the upper left movable accessory, the lower left movable accessory, the lower right movable accessory, the upper movable accessory, and the right movable accessory are operated.SELECTED DRAWING: Figure 4
Patent JP-2017042148-A (JP)
Title: Powder mixing and spraying device
Inventor: KOBAYASHI MASARU
IPC: B01F7/08
Filed: 2015-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a powder mixing and spraying device which can mix powders on site and uniformly spray efficiently in a wide area in a short time.SOLUTION: A rotational shaft 14 connected to a motor 15 is horizontally installed inside a powder mixing tank 12, in the powder mixing tank 12 there are formed a powder inlet 10 at a top part thereof and a powder outlet 11 at a bottom part thereof. A mixer 7 is formed in a double spiral blade shape in which a small-diameter agitation blade 20B is formed inside a large-diameter agitation blade 20A installed around the rotational shaft 14, the small-diameter agitation blade 20B and the large-diameter agitation blade 20A being formed of a strip plate formed in a spiral shape. At a bottom of the powder outlet 11, a belt conveyor 26 is provided along the rotational shaft 14. At an outlet-side end, a rotary dick 28 is provided for dropping and spraying a mixed powder 35 by a centrifugal force, thereby forming a spraying machine 8. The spraying machine 8 is mounted on a loading space 2 of an uneven ground wagon 1.SELECTED DRAWING: Figure 2
Patent JP-2016065639-A (JP)
Title: Disk brake for vehicle
Inventor: UEHARA KAZUMA
IPC: F16D65/18
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake for vehicle capable of improving a dust seal assembling characteristic and keeping a superior operation feeling even if the dust seal is expanded by a braking heat.SOLUTION: A dust seal 10 has a fitted part 10a to be fitted into a dust seal fitting groove 8 at its outer peripheral side and a piston sliding and contacting part 10b slidably contacted with an outer peripheral surface of a piston 5 at its inner peripheral side, respectively. The fitted part 10a comprises the first crimping part 10c protruded at its outer peripheral side and crimped against a fitted groove bottom surface 8c of the dust seal fitted groove 8; the second crimping part 10d protruded at a cylinder hole opening side and crimped against a cylinder hole opening side surface 8a of the dust seal fitted groove 8; and the third crimping part 10e protruded at a cylinder hole bottom part and crimped against a cylinder hole bottom part side surface 8b of the dust seal fitted groove 8 and an annular recess part 10f between the fitted part 10a and the piston sliding and contact part 10b. A sectional shape of the dust seal 10 in a radial direction is formed in line symmetrical manner around a center line in a radial direction passing through the center of the dust seal 10.SELECTED DRAWING: Figure 1
Patent JP-2017047802-A (JP)
Title: Hybrid-vehicular control apparatus
Inventor: IWASAKI KATSUHIRO
IPC: B60K6/48
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To realize both of easily securing drive force for an escape operation and easily securing the durability of a power transmission device.SOLUTION: Even if a drive wheel 14 is determined to be slipping, a clutch K0 and a clutch K2 are not disengaged unless it is determined that an emergent braking operation of a wheel brake is performed, and therefore drive force for an escape operation is easily secured at an engine 12 and a motor MG until an emergent braking operation of the wheel brake is performed. Further, if an emergent braking operation of the wheel brake is determined to be performed, the clutch K0 and the clutch K2 are disengaged, and therefore a rotary inertia of the engine 12 and the motor MG is subtracted from that of the entire drive system, suppressing torque added to a power transmission device 16, and it is therefore possible to easily secure durability of the power transmission device 16. Therefore, it is possible to realize both of easily securing drive force for the escape operation and easily securing the durability of the power transmission device 16.SELECTED DRAWING: Figure 2
Patent JP-2017050471-A (JP)
Title: Semiconductor device
Inventor: CHENG WEITAO
IPC: H01L27/04
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a diode on which characteristic control or variation inhibition is easily performed.SOLUTION: A semiconductor device has a free wheel diode (FWD) 200 which comprises: a first conductivity type drift layer 1; a first conductivity type cathode region 4 formed on a rear face side of the drift layer; a second conductivity type region 5 formed on a surface layer part of the drift layer on a front face side; a plurality of trenches 6 which are formed at positions deeper than the second conductivity type region to divide the second conductivity type region and compose an anode region 5b by the second conductivity type region; gate insulation films 8 formed on surfaces of respective trenches; gate electrodes 9 formed on surfaces of respective gate insulation films; an upper electrode 11 electrically connected to the anode region; and a lower electrode 12 electrically connected to the cathode region. A mesa width of the FWD part is set at at least 0.3 μm.SELECTED DRAWING: Figure 1
Patent JP-2017051979-A (JP)
Title: Die cast machine
Inventor: ISHIBASHI Fumitaka
IPC: B22D17/10
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a die cast machine excellent in workability capable of easily executing change work of a height position of an injection unit.SOLUTION: A remote control type clamp device 30 such as a hydraulic type clamp device and an electromagnetic type clamp device is used as connection means of a C frame 4 and an injection unit 5. When lifting a control unit 9 and the injection unit 5, a fixation of the C frame 4 and the injection unit 5 is released by driving the clamp device 30, and next, after lifting the injection unit 5 up to a required height position by driving a lifting mechanism 6, the injection unit 5 is fixed to the C frame 4 by driving the clamp device 30.SELECTED DRAWING: Figure 6
Patent JP-2017054947-A (JP)
Title: Solid-state image sensor and method for manufacturing the same, and electronic apparatus
Inventor: SEKIZAWA ATSUO
IPC: H01L27/146
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image sensor capable of reducing a dark current due to charges remaining in an impurity region where a signal charge is transferred from a photodiode, and suppressing development of a potential barrier in a transfer route of the signal charge to reduce transfer failure.SOLUTION: The solid-state image sensor includes: a semiconductor layer of a first conductive type; a gate insulation film located on the semiconductor layer; a gate electrode located on the gate insulation film; a first impurity region of a second conductive type located in the semiconductor layer at least outside a first end of the gate electrode in a plan view; a second impurity region of the second conductive type located in the semiconductor layer at least outside a second end, opposing to the first end, of the gate electrode in a plane view; and a third impurity region of the first conductive type located in an upper layer of the second impurity region in the semiconductor layer apart from the second end of the gate electrode in a plan view, and in contact with the second impurity region.SELECTED DRAWING: Figure 1
Patent JP-2016026177-A (JP)
Title: Method of treating chronic kidney disease
Inventor: CHAN KEITH
IPC: A61P13/12
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions containing ferric citrate in the form exhibiting high aqueous solubility, effective in treating or alleviating chronic kidney disease.SOLUTION: A pharmaceutical composition contains ferric citrate 70 in a form having a dissolution rate of at least 2 mg/cm2/min, or 2 to 4 mg/cm2/min. A method comprises administering the composition in a dosage form suitable for oral administration such as a tablet, at a dose of 2 to 20 mg/day of the ferric citrate 70.SELECTED DRAWING: Figure 1
Patent JP-2016005788-A (JP)
Title: Game machine
Inventor: KURAMOTO KAZUAKI
IPC: A63F7/02
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably enhancing an attention level to a game.SOLUTION: When a game ball enters an upper operation port 33 or a lower operation port 34, reservation information corresponding to the entered operation port is stored in a main control device. And, on the basis of the reservation information, a variable display of symbols in a symbol display device 41 is started. In the main control device, when the variable display is started or when a game ball enters each operation port 33 or 34, propriety determination processing is carried out. Here, when in a state of a high frequency support mode, if a shift is made to an open/close execution mode, a reservation notice presentation reflecting a content of the reservation information is performed during the open/close execution mode. On the other hand, when in a state of a low frequency support mode, if a shift is made to the open/close execution mode, the reservation notice presentation is not performed.
Patent JP-2017058602-A (JP)
Title: Optical device and projection device
Inventor: AIZAKI TAKASHI
IPC: G03B21/14
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To further improve an illuminance uniformity of emission light when laser light is used as light source.SOLUTION: An optical device includes: a first birefringent element which coherent incident light enters; a transmissive diffusion element which light emitted from the first birefringent element enters; and a second birefringent element which light emitted from the transmissive diffusion element enters. Light emitted by a laser light source enters the first birefringent element, the incident light is split into two pieces of light by birefringence to enter a diffuser panel. The diffuser panel diffuses and emits the two pieces of incident light. The second birefringent element combines and emits the two pieces of light emitted from the diffuser panel.SELECTED DRAWING: Figure 3
Patent JP-2017063105-A (JP)
Title: Semiconductor module
Inventor: ASAI RINTARO
IPC: H01L25/18
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel technology for inhibiting a resin layer from peeling off from a lead frame.SOLUTION: The semiconductor module includes: a lead frame whose surface is formed from a first metal layer; a second metal layer which covers a part of the surface of the first metal layer and has a higher ionization tendency than the first metal layer; a semiconductor chip fixed on the first metal layer through a junction layer; and a resin layer which covers the semiconductor chip, a surface of the lead frame around the semiconductor chip and the second metal layer.SELECTED DRAWING: Figure 4
Patent JP-2017061078-A (JP)
Title: Ultraviolet-blocking resin film, sealant, and method for producing resin film
Inventor: KASE KEIZO
IPC: B32B27/32
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-blocking resin film that has excellent transparency, and excellent temporal stability for maintaining ultraviolet blocking performance for the long term, and a sealant and a method for producing a resin film.SOLUTION: A ultraviolet-blocking resin film comprises: a first resin layer comprising olefin resin with a specific gravity of 0.923 g/cmor less; a second resin layer comprising olefin resin with a specific gravity of more than 0.923 g/cmand organic ultraviolet absorber; and a third resin layer comprising olefin resin with a specific gravity of 0.923 g/cmor less. There are also provided a sealant comprising the resin film, and a method for producing a resin film.SELECTED DRAWING: Figure 1
Patent JP-2017067936-A (JP)
Title: Light source device and image projection apparatus
Inventor: AIZAKI TAKASHI
IPC: F21S2/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in size of a light source device requiring a configuration of an electrode, a power supply for applying a voltage to the electrode, a fan and the like.SOLUTION: A light source device comprises: a light source including a laser; a dispersion member arranged on a route of a laser beam emitted by the laser, and dispersing the laser beam into a plurality of dispersed beams having a peak intensity smaller than that of the laser beam and emitting the dispersed beams; and an optical member arranged on the route of the dispersed beams.SELECTED DRAWING: Figure 1
Patent JP-2017066238-A (JP)
Title: Polymer modified asphalt composition
Inventor: SEO AKIRA
IPC: C08L53/02
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a polymer modified asphalt composition exhibiting strength required for heavy traffic pavement while achieving load reduction of works in manufacturing, reduction of manufacturing cost or the like by making added amount of SBS as a modifier less, and further capable of enhancing abrasion resistance and impact resistance or the like of a pavement surface by obtaining good toughness and tenacity.SOLUTION: A polymer modified asphalt composition contains, by wt.%, base asphalt:50% to 80%, blown asphalt having penetration degree of over 10 to 40 and penetration index of 3 or more:10% to less than 40%, aromatic heavy mineral oil:over 5% to 10%, SBS:1% to 3% and polycyclic diterpene having a carboxyl group and 20 carbon atoms:0.3% to 1%.SELECTED DRAWING: None