baber/WOPTO huggingface dataset:
Patent JP-2015035618-A (JP)
Title: Semiconductor device
Inventor: KUSUNOKI SHIGERU
IPC: H01L21/8234
Filed: 2014-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which effectively holds withstand voltage without increasing a withstand voltage holding region to increase short-circuit resistance.SOLUTION: The semiconductor device comprises: a semiconductor layer; a gate electrode formed on a surface of the semiconductor layer; an emitter electrode formed on the surface of the semiconductor layer; a collector electrode formed on a rear face of the semiconductor layer; gate wiring which transmits a gate drive signal to the gate electrode; a delay circuit which delays the gate drive signal; a plurality of guard rings formed on the semiconductor layer so as to surround the emitter electrode; a plurality of resistances provided between the outside of the plurality of guard rings and the emitter electrode; and ground means which uses an output voltage of the delay circuit and a voltage output from some of the plurality of resistances as inputs and grounds the gate wiring when both of the output voltage of the delay circuit and the voltage output from some of the plurality of resistances are high level.
Patent JP-2016080638-A (JP)
Title: Screw external diameter measuring device and method
Inventor: KOBAYASHI NAOAKI
IPC: G01B5/08
Filed: 2014-10-22
Abstract: PROBLEM TO BE SOLVED: To know at which position the screw edge is worn when measuring a screw external diameter using a pair of gripping parts.SOLUTION: A first width W3 of a first gripping part 3 detachably provided for a support body is larger than a screw crest width W1 of a screw 6, and is smaller than a screw pitch P of the screw 6. A second width W4 of a second gripping part 3A is larger than the screw pitch P of the screw 6 at least by one screw crest width W1 or more, and smaller by two times of the screw pitch P and gripping one first screw crest 7 only of the screw 6 by the first gripping part 3. A screw crest diameter D2 of a measurement object is measured by only gripping two second and third screw crests 7A, 7B in the front and rear of a screw valley 7C existing at a position opposite to the first screw crest 7 by the second gripping part 3A.SELECTED DRAWING: Figure 1
Patent JP-2016086095-A (JP)
Title: Component mounting head for surface mounting machine
Inventor: TSUTSUMI TAKUYA
IPC: H05K13/04
Filed: 2014-10-27
Abstract: PROBLEM TO BE SOLVED: To shorten the tact time of a surface mounting machine by controlling an overshoot amount with which a component holding tool descends beyond the position of a stop command in the component mounting head of a surface mounting machine including a landing detection sensor for detecting that a component held by the component holding tool has landed on a substrate for giving a stop command to ascending/descending means for allowing the component holding tool to ascend/descend when the landing of the component is detected by the landing detection sensor.SOLUTION: When a component is mounted, first ascending/descending means 23 is driven to allow a component holding tool 32 to descend, and when a component 60 held by the component holding tool 32 lands on a substrate 70, a stop command signal to stop the descent of the component holding tool 32 is transmitted to the first ascending/descending means 23, and an ascent command signal to allow the component holding tool 32 to ascend only by a predetermined amount is transmitted to second ascending/descending means 27.SELECTED DRAWING: Figure 6
Patent JP-2016084229-A (JP)
Title: Gathering device
Inventor: KOIZUKA TAKASHI
IPC: B65H39/042
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of taking out the desired number of sheets from a large amount of sheets of the same type by using some of original functions of a gathering device, and of counting and confirming the number of sheets of a sheet bundle in an easy manner.SOLUTION: A gathering device 10 has a plurality of paper feed parts 21. The gathering device can perform either of a first count process or a second count process, or both count processes. The first count process is to convey and discharge sheets fed from each feed paper part 21, while stacking the sheets with each other at a vertical conveyance mechanism 26; to convey and discharge the sheets fed from each paper feed part, while stacking the sheets with each other at the vertical conveyance mechanism 26, in addition to a gathering process to count the number of bundles created; and to count the number of the fed sheets. The second count process is to count the number of sheets fed from one of the paper feed parts 21, and when the sheets are consumed, to move paper feed parts which feed sheets.SELECTED DRAWING: Figure 1
Patent JP-2016085919-A (JP)
Title: Fuel battery module
Inventor: MATSUO TAKESHI
IPC: H01M8/12
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery module capable of solving a problem that the reliability of equipment is degraded because of non-uniformity of local cell temperature in an SOFC cartridge.SOLUTION: A fuel battery module has plural cells 101, plural flow paths through which fuel gas flows being formed in each cell, and plural upper side cores which are arranged in respective areas at the upstream side of the plural flow paths. The plural cells 101 contain plural end side cells 6 and plural center side cells 7. The upper side cores of the plural center side cells 7 are shorter than the upper side cores of the plural end side cells 6 so that the reforming reaction amount of fuel gas at the upper lead portion 8 at which the upper side cores of the plural center side cells 7 are arranged is smaller than the reforming reaction amount of the fuel gas at the upper lead portion 8 where the upper side cores of the plural end side cells 6 are arranged.SELECTED DRAWING: Figure 6
Patent JP-2016089463-A (JP)
Title: Handle malfunction prevention device and casement
Inventor: FUJIOKA SHINGO
IPC: E05C9/02
Filed: 2014-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a handle malfunction prevention device which: does not affect a width and design of a doorframe at a tip of a sliding door; does not limit other hardware installed on the doorframe; alleviates limitation of a minimum manufacturing height of the sliding door; and can offer increased flexibility to deal with a construction error and aging.SOLUTION: A handle malfunction prevention device has a handle shaft rotation control section 11 which: is installed inside a device case 10, where a handle shaft 12a penetrates, in a vertical doorframe 31 at a tip of a sliding door 3; allows the handle shaft 12a to be rotated when the sliding door 3 is operated to close an opening frame 2, by bringing a contacted section 21c1 of the opening frame 2 into contact with a tip contact section 11b4 of a first reciprocating member 11b and thereby moving a tip engagement section 11c3 of a second reciprocating member 11c in a direction away from the handle shaft 12a; and prohibits rotation of the handle shaft 12a when the sliding door 3 is operated to open the opening frame 2, by separating the tip contact section 11b4 of the first reciprocating member 11b from the contacted section 21c1 of the opening frame 2 and thereby making the tip engagement section 11c3 of the second reciprocating member 11c engage with a cam member 12b due to elastic force of a compressing spring 11a.SELECTED DRAWING: Figure 2
Patent JP-2016095907-A (JP)
Title: Power generation monitor, fuel battery system and power generation monitoring method
Inventor: BONO TETSUYA
IPC: H01M8/04
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a power generation monitor capable of improving the determination accuracy in determining power generation state based on the voltage on each of plural cells.SOLUTION: When the air flow rate is larger than a predetermined value (NO in step S210), the power generation monitor selects an ordinary determination threshold level (step S220). When the air flow rate is smaller than the predetermined value (YES in step S210), the power generation monitor selects a determination threshold level for air short (step S225). When the determination value is smaller than the determination threshold level (YES in step S250), the power generation monitor detects an occurrence of a negative voltage (step S270). When the determination threshold level for air short is selected, the abnormality determination is more hardly when the ordinary determination threshold level is selected.SELECTED DRAWING: Figure 4
Patent JP-2015092344-A (JP)
Title: Online map advertising
Inventor: BRANDON BADGER
IPC: G09F19/00
Filed: 2014-11-13
Abstract: PROBLEM TO BE SOLVED: To provide online map advertising system for selecting content items in a map space.SOLUTION: Map requests for map data including viewport data are received. Map spaces are subsets of a map. Content item spaces can be identified for presenting advertisements in selected map spaces. The content item spaces are defined by border spaces in the map.
Patent JP-2016098071-A (JP)
Title: Sheet material transport device, image reading device, and image forming apparatus
Inventor: YAMAGUCHI MASAFUMI
IPC: B65H31/00
Filed: 2014-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent unexpected rotation of a rotary tray.SOLUTION: A sheet material transport device for transporting sheet material includes: a main body unit; an opening/closing unit openable/closable to the main body unit; a rotary tray disposed on the opening/closing unit in a rotatable manner; and rotary regulation means for regulating rotation of the rotary tray according to an opening/closing state of the opening/closing unit.SELECTED DRAWING: Figure 4
Patent JP-2015127396-A (JP)
Title: Treatment agent composition for hard surface
Inventor: NAKAJIMA HIROKI
IPC: C11D3/37
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent composition for hard surface capable of adding antifouling property to a hydrophobic hard surface.SOLUTION: There is provided a treatment agent composition for hard surface containing (a) 0.01 mass% or more and 10 mass% or less of a polymer compound containing a monomer unit (a-1) having a sulfobetaine structure of 50 mol% or more and 95 mol% or less in the total monomer unit and a monomer unit (a-2) other than the monomer unit (a-1) having an alkyl group having 1 or more and 18 or less carbon atoms of 5 mol% or more and 50 mol% or less, (b) 1 mass% or more of an organic solvent having a ratio of inorganic property/organic property in an organic conceptual figure of 0.6 or more and 2.2 or less and (c) 0.5 mass% or more and 30 mass% or less of a surfactant.
Patent JP-2016097376-A (JP)
Title: Jet pulverizer
Inventor: KAZUMOTO MASARU
IPC: B02C19/06
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a jet pulverizer easy to disassemble, clean and assemble in a small number of components and suitable for fine powder manufacture of small quantity many kind production.SOLUTION: In a jet pulverizer which forms a pulverization chamber 2 inside the casing 1 and comprises a nozzle 12 for feeding raw material powder to the pulverization chamber 2 and nozzle 13 for jetting high-pressure air to the pulverization chamber 2, the casing 1 is configured of a casing body 3 and an upper casing liner 4 to form flanges 6, 8 and recesses 7, 9 alternately in the circumferential direction on the inner peripheral side of an opening 5 of the casing body 3 and the outer peripheral side of the upper casing liner 4, respectively. When the upper casing liner 4 is inserted into the opening 5 of the casing body 3 to pass the flanges 6, 8 via mutual recesses 7, 9 to rotate the upper casing liner 4 with respect to the casing body 3, the flanges 6, 8 overlap on each other to turn the casing body 3 engaged with the upper casing liner 4.SELECTED DRAWING: Figure 1
Patent JP-2016097882-A (JP)
Title: Glove box
Inventor: SHIBAGAKI TOSHIRO
IPC: E05B83/30
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a glove box which enables an operator to easily release a lock of the glove box, improves the design of a glove door, and inhibits increase in the weight of the glove door to stabilize behavior and a posture of the glove door.SOLUTION: A glove box includes: a base substance 1; a housing part 2; a glove door 3; engagement parts 8 provided at the housing part 2 and the glove door 3; a lock element 4 formed by a main rod 50 and a sub rod 60; a connection member 46 which changes states of an electric motor 41 disposed in the housing part 2 and the lock element 4 from a lock position to a release position; and a switch 9 disposed closer to a driver seat side than the glove door 3. A connection member 46 which follows rotary motion of the electric motor 41 moves the main rod 50 and the sub rod 60 in an axial direction to cause the main rod 50 to separate from a housing part side engagement part 10 and cause the sub rod 60 to separate from a door side engagement part 11.SELECTED DRAWING: Figure 5
Patent JP-2016103362-A (JP)
Title: Vehicular light guide member and vehicular lighting device
Inventor: KOBAYASHI YUSUKE
IPC: F21S8/10
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a plate-shaped vehicular light guide member with a uniform light-emitting surface.SOLUTION: A plate-shaped light guide member 5 of the present invention includes a plane 50 of incidence, an emission surface 51, and a minute reflecting surface 52. The minute reflecting surface 52 comprises a profile curve for reflecting light (incident light L2), which passes through a virtual focus F, in parallel with or almost in parallel with the side of the emission surface 51. Consequently, the plate-shaped light guide member 5 of the present invention can obtain a uniform light-emitting surface.SELECTED DRAWING: Figure 1
Patent JP-2016101552-A (JP)
Title: Filter device
Inventor: MESHIDA TOMOYA
IPC: H01M4/04
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To suppress clogging of a filter of a filter device which filters paste containing electrode material with a cylindrical filter.SOLUTION: A filter device 50 includes: a filter 20 having one and the other openings 21, 22; a straightener 30 arranged on an outer periphery of a cylindrical surface 25 of the filter 20; and a housing 10 which surrounds the filter 20 and the straightener 30. A lumen 27 of the filter 20 is communicated with an outflow passage 18 at the other opening 22, and is divided from a lumen 17 of the housing communicating with an inflow passage 16 at the one opening 21. The straightener 30 covers the cylindrical surface 25 over a length of one-tenth of a length of the filter 20 from a one opening 21 side in a direction parallel to a center axis 24 of the filter 20. A thickness of the straightener 30 is 3 mm or more in a direction orthogonal to the center axis 24 of the filter 20. The straightener 30 has a lattice opening 35 of 50-500 μm.SELECTED DRAWING: Figure 1
Patent JP-2016101139-A (JP)
Title: Germination treatment plant seed manufacturing method, germination guiding seed manufacturing method, germination treatment plant seed extract composition, and screening method
Inventor: IDE HIROYUKI
IPC: A01N63/32
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel germination treatment plant seed manufacturing method suited for the production of much phytoalexin, a manufacturing method for a germination guiding material seed to be used for the production of such germination treatment plant seed, an extract composition for a germination treatment plant seed, and a candidate plant seen screening method to be used for the production of such target substance.SOLUTION: A germination guiding material seed manufacturing method comprises a pretreatment step of holding a plant seed continuously for five hours or longer under a carbon dioxide concentration of 400 ppm or higher and/or an oxygen concentration of 19 volume % or lower. Alternatively, a germination guiding material seed manufacturing method comprises a pretreatment step of treating a plant seed so that the mass of phyto-chemical in a plant seed after a pretreatment step may be two times or more for the mass of the phyto-chemical of the plant seed before the pretreatment step.SELECTED DRAWING: Figure 1
Patent JP-2016108760-A (JP)
Title: Sealing structure for joint gap between floor slabs at wheel guard part, sealing material used therewith, and sealing method therefor
Inventor: FUKAMIZU HIROKAZU
IPC: E01C11/02
Filed: 2014-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure for a joint gap between floor slabs at a wheel guard part, a sealing material and a sealing method that use a simple member for significantly reducing costs, enhancing workability and significantly curtailing work time.SOLUTION: A sealing structure is installed to protrude upward at a prescribed height from a road surface of a road bridge, the sealing structure being for a joint gap between floor slabs at a wheel guard part. A sealing member is inserted into the joint gap from outside and fitted for installation, the sealing member including a non-permeable first elastic deformation part bonded with an adhesive to one edge wall of a wheel guard part that faces each other on both sides of the joint gap, and a non-permeable second elastic deformation part connected integrally to the first elastic deformation part, the second elastic deformation part being more elastically deformable than the first elastic deformation part and coming into elastic contact with the other edge wall of the wheel guard part.SELECTED DRAWING: Figure 1
Patent JP-2015159271-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SAKAKIBARA JUN
IPC: H01L21/336
Filed: 2014-12-05
Abstract: PROBLEM TO BE SOLVED: To save an etching process for forming a trench of a contact part.SOLUTION: When forming a p-type impurity layer 3 in a semiconductor device manufacturing method, a dent is made to be left at a central part of a portion formed in a recess 2a of the p-type impurity layer 3. And the dent serves as a contact trench 3c. This saves etching for forming the contact trench 3c to avoid an increase in manufacturing processes.
Patent JP-2015194998-A (JP)
Title: wearable terminal
Inventor: OHATA SHIZUMI
IPC: G09G5/34
Filed: 2014-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a bracelet type wearable terminal that has improved operability.SOLUTION: A touch panel display 120 is connected with an end of a main touch panel display 110 on the upper side of a display screen displayed on the main touch panel display 110. The touch panel display 120 can receive a touch operation by a user in one or two touch detection areas, and can display information based on the received touch operation on the main touch panel display 110.
Patent JP-2016115521-A (JP)
Title: Charger
Inventor: SUZUKI TAKEAKI
IPC: H01M10/48
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To secure output performance of a battery regardless of temperature or degree of deterioration of the battery.SOLUTION: Chargers (100, 200) are mounted on a vehicle provided with: a battery (16); and voltage change means (11, 17) which are electrically connected to the battery and can change voltage. The chargers are provided with: state detection means (21) detecting a battery state; deterioration degree calculation means (20) calculating the degree of deterioration of the battery on the basis of the detected battery state; charge control means (20) which controls the voltage change means so that voltage on the battery side of the voltage change means becomes higher than terminal voltage of the battery on the condition that a power storage ratio of the battery is below power storage threshold. The charge control means sets power storage threshold high when battery temperature is lower than temperature threshold in comparison with when the battery temperature is higher than the temperature threshold or sets power storage threshold high when the degree of deterioration is greater than the deterioration degree threshold in comparison with when the degree of deterioration is smaller than the deterioration degree threshold.SELECTED DRAWING: Figure 2
Patent JP-2016115534-A (JP)
Title: Power supply device and lighting system
Inventor: HORI KAZUTAKA
IPC: F21S8/04
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device and a lighting system, temperature rise of the circuit components of which is suppressed.SOLUTION: A first step-down chopper circuit 22 steps down a DC voltage, outputted from a step-up chopper circuit 21, to a desired voltage before being applied to a first LED light source 31. A second step-down chopper circuit 23 steps down a DC voltage, outputted from the step-up chopper circuit 21, to a desired voltage before being applied to a second LED light source 32. The components of the step-up chopper circuit 21, first step-down chopper circuit 22, and second step-down chopper circuit 23 are mounted on one circuit board. In the circuit board, component arrangement is set so that the mounting area of the first step-down chopper circuit 22 is arranged between the mounting area of the second step-down chopper circuit 23 having a larger maximum current compared with the first step-down chopper circuit 22, and the mounting area of the step-up chopper circuit 21.SELECTED DRAWING: Figure 1
Patent JP-2016115152-A (JP)
Title: Touch panel sensor, manufacturing method thereof, and display device having touch position detection function
Inventor: TAKAHASHI SHINICHIRO
IPC: G06F3/044
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel sensor including a plurality of first conductors arranged to suppress the generation of moire.SOLUTION: When the area of one side of a touch panel sensor is partitioned into a plurality of rectangular unit areas, first conductors 51 have similar patterns in the respective unit areas. One of the first type first conductor 53 and the second type first conductor 54 of the first conductor 51 has an angle within the range of 30 to 40° with respect to a first direction. When the unit area is virtually divided by m1×n1 rectangular lattices, m1 being arrayed along the first direction and n1 being arrayed along a second direction, the first type first conductor 53 is disposed to pass through at least one of a lattice point on the pair of first sides and a lattice point on the pair of second sides of the unit area, and the second type first conductor 54 is also disposed to pass through at least one of the lattice point on the pair of first sides and the lattice point on the pair of second sides of the unit area.SELECTED DRAWING: Figure 3
Patent JP-2016112514-A (JP)
Title: nozzle
Inventor: Zhang yuan-xi
IPC: B05B7/30
Filed: 2014-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle.SOLUTION: The nozzle includes a body and a mask body, the body including an inlet end and surrounding a water channel. The mask body includes a connection member and a flow increase member. The connection member surrounds a stud hollow part to form a side water inlet, and the side water inlet communicates with the stud hollow part. The wall surface of at least one of the water channel, the outer peripheral surface of the outlet end, the stud hollow part, and a through-groove is a nonflat surface. When a liquid flows on the nonflat surface, a turbulent flow is generated to increase a liquid injection angle more than 30°. Accordingly, in the case of a single fluid nozzle, in addition to simultaneously provided advantages of conventional single and double fluid nozzles, the defects of the conventional single and double fluid nozzles are rectified. The nozzle provides the effect of a high liquid injection amount by drawing eternal liquid through the side water inlet.SELECTED DRAWING: Figure 1