baber/WOPTO huggingface dataset:
Patent JP-2016032195-A (JP)
Title: Piezoelectric vibration piece, manufacturing method of the same, and piezoelectric device
Inventor: KAMIJO ATSUSHI
IPC: H03H3/02
Filed: 2014-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibration piece of a tuning-fork type capable of reducing manufacturing cost of the same by forming a frequency regulation film at low cost.SOLUTION: A piezoelectric vibration piece 10 of a tuning-fork type includes a pair of vibration arms 13a, 13b on which a frequency regulation film 16a, excitation electrodes 15a and such are formed. The frequency regulation film 16 is formed by including either of metal films WF1, WF2 of molybdenum, tungsten, and an alloy having molybdenum or tungsten. The excitation electrodes 15 and such are formed by including a conductive metal film CF excluding molybdenum, tungsten, and the alloy.SELECTED DRAWING: Figure 1
Patent JP-2016030559-A (JP)
Title: Work vehicle
Inventor: KOMATSU MASAKAZU
IPC: B62D21/18
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle that can meet a request for cost reduction while increasing stiffness of a cabin frame.SOLUTION: The work vehicle includes a cabin covering a controlling seat provided on a traveling machine. In a cabin frame constituting a framework of the cabin, both right and left side parts 116 of a seat frame body 109 for supporting the controlling seat are formed into a cross-section uneven shape by press working.SELECTED DRAWING: Figure 9
Patent JP-2015178091-A (JP)
Title: Cleaning device, adhesion roller unit, and adhesion roller
Inventor: OTA MASAFUMI
IPC: A47L25/00
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which covers the shortcomings caused when a mechanism which removes dust existing on a cleaned body surface by utilizing an electrostatic force or a mechanism which removes the dust by utilizing an adhesive force is used by itself.SOLUTION: A cleaning device includes: a cleaning unit 10 which places a cleaning roller 11, on which predetermined electric charges are built up, in contact with a surface of a cleaned body S while rotating the cleaning roller 11 and utilizes an electrostatic force to remove dust existing on the surface of the cleaned body S; and an adhesive roller unit 30 which places an adhesive roller 31 in contact with the surface of the cleaned body S while rotating the adhesive roller 31 and utilizes an adhesive force to remove the dust existing on the surface of the cleaned body S. The cleaning unit 10 is disposed at the front side of the adhesive roller unit 30 with respect to a transfer direction of the cleaned body S.
Patent JP-2016038415-A (JP)
Title: Imaging apparatus, control method thereof, program, and storage medium
Inventor: TSUBAKI HIDETOSHI
IPC: H04N5/225
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To effectively suppress image blur of a region other than a main subject, which is amplified by correction of image blur of the main subject, in an imaging apparatus.SOLUTION: The imaging apparatus includes an imaging device which captures a subject image, a detection unit which detects a main subject from the image captured by the imaging device, a position detection unit which detects a position on a screen of the main subject, an optical blur correction unit which optically corrects blur on the screen of the image of the main subject on the basis of the position of the main subject detected by the position detection unit, and a correction unit which corrects at least one of blur and distortion of the image of the subject except the main subject, which result from correction of image blur of the main subject in the optical blur correction unit.SELECTED DRAWING: Figure 1
Patent JP-2016038418-A (JP)
Title: Imaging optical system and optical device with the same
Inventor: ICHIKAWA KEISUKE
IPC: G02B13/00
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system which has various aberrations excellently corrected although having a wide angle of view and a small F number, and an optical device with the same.SOLUTION: An imaging optical system comprises a first lens group having negative refracting power, a second lens group having positive refracting power, a third lens group having positive refracting power, a fourth lens group, and a fifth lens group, and has an aperture stop in the second lens group. The first lens group has a first negative lens and a first cemented lens, the second lens group has a second cemented lens and one or a plurality of positive lens elements, and the third lens group has one or a plurality of positive lens elements and a third cemented lens, wherein the first cemented lens has a negative lens on the most reduction side and is concave to a reduction side, the second cemented lens has positive refracting power and is concave to an enlargement side, and the third cemented lens has positive refracting power and has a negative lens on a reduction side.SELECTED DRAWING: Figure 1
Patent JP-2016036951-A (JP)
Title: Method for manufacturing structure for mold manufacturing and method for manufacturing mold
Inventor: MIYAMOTO NAOAKI
IPC: B24B7/24
Filed: 2014-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a structure for mold manufacturing that can suppress the shape collapse of a recessed part due to polishing of a glass plate.SOLUTION: A method for manufacturing a structure for mold manufacturing includes a grinding step of grinding a principal plane of a glass plate to form a recessed part, and a polishing step of polishing the surface of the recessed part. The recessed part includes a side surface, a bottom surface, and an inner corner surface connecting the side surface and the bottom surface to each other. The inner corner surface has a gentler inclination than that of the side surface with respect to the bottom surface. The polishing step includes a side surface polishing step of polishing the side surface, and a bottom surface polishing step of polishing the bottom surface without polishing the side surface.SELECTED DRAWING: Figure 1
Patent JP-2016037743-A (JP)
Title: Trap piping structure for waterproof pan of washing machine
Inventor: ITO YOSHIHIRO
IPC: E03C1/184
Filed: 2014-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a trap piping structure for a waterproof pan of a washing machine that treats drainage from the washing machine and on the waterproof pan without letting foams contained in the drainage flow back to an exhaust port of the waterproof pan.SOLUTION: A piping structure including a drainage trap for a waterproof pan of a washing machine comprises: a waterproof pan for a washing machine; a flow channel on the waterproof pan including a waterproof pan trap part that treats drainage flowing in from an exhaust port of the waterproof pan disposed on a bottom surface of the waterproof pan of the washing machine; and a flow channel of the washing machine that performs trap function for treating drainage flowing in from the washing machine placed on the waterproof pan of the washing machine, separately from the flow channel on the waterproof pan.SELECTED DRAWING: Figure 2
Patent JP-2016038153-A (JP)
Title: Air conditioning device
Inventor: TANABE SENSHO
IPC: G01J5/00
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device that can detect a temperature state of an installed wall surface and more finely improve comfort for a user.SOLUTION: An air conditioning device comprises: an indoor unit body; an indoor air blower which is provided in the indoor unit body, and takes air in the indoor unit body and then discharges the air to outside the indoor unit body; an indoor heat exchanger which is provided in the indoor unit body and exchanges heat between the air taken in the indoor unit body and a refrigerant; an infrared sensor which is provided to the indoor unit body and configured to include a back side of the indoor unit body in a detection range; and a controller which performs air conditioning control based upon at least a temperature detection result associated with the back side of the indoor unit body and obtained by the infrared sensor.SELECTED DRAWING: Figure 2
Patent JP-2016036993-A (JP)
Title: Data output regulation device for three-dimensional molding
Inventor: MODEGI TOSHIO
IPC: G06T17/00
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a data output regulation device for three-dimensional molding, which can accurately regulate an output of a polygonal model without requiring human judgement.SOLUTION: The data output regulation device includes: a regulated model database 50 where regulated models are registered; polygon reduction means 10 for reducing the number of polygons in a target model; polygon normalization means 20 for creating a normalized target model by moving the target model having reduced polygons so as to locate a reference point of the target model at the origin of three-dimensional coordinates, extracting an orientation of a polygon as a main axis candidate, the polygon included within a range from the maximum distance of the polygons from the reference point to a distance reduced from the maximum distance, selecting one main axis satisfying specific conditions from the extracted main axis candidates, adjusting scales to give a predetermined length to the main axis, and rotating the target model to align the main axis to the Z-axis; and polygon model reference means 30 for referring the normalized target model to regulated models in the regulated model database to judge whether the output of data is appropriate or not.SELECTED DRAWING: Figure 2
Patent JP-2016037779-A (JP)
Title: Door lock confirmation device
Inventor: UMENOI TADASHI
IPC: E05B41/00
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a door lock confirmation device that may be fitted on a lock of an existing building and allows an omission in locking of a door, etc. to be detected even at nighttime or in a darkness.SOLUTION: A door lock confirmation device includes a seesaw component 1, and a tilted switch 2, LED 3 and a battery 5 placed above the seesaw component 1, all of which are contained in a case body 51. By covering a thumb turn of an existing lock metal fitting with a connecting part of the door lock confirmation device for fitting and rotating the thumb turn, the seesaw component 1 of the door lock confirmation device is tilted toward an opposite side, actuating the tilted switch 2 to turn the LED 3 on or off, thereby readily allowing confirmation on whether the lock has been locked or not.SELECTED DRAWING: Figure 8
Patent JP-2016039287-A (JP)
Title: Optical coupling type insulator
Inventor: KUGIYAMA YUTA
IPC: H01L31/12
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupling type insulator with enhanced noise resistance.SOLUTION: The optical coupling type insulator has a light transmission part and a light reception part. The light transmission part includes: a power supply lead with a first pad part; a light emitting element formed in a first die pad; a ground lead with a second pad; and a drive IC provided to the second die pad, the drive IC having a power pad part, a light emitting element pad and an input pad. The distance between the center of the inner lead of the first input lead and the center of the inner lead of the second input lead is smaller than the distance between the outer lead of the first input lead and the outer lead of the second lead.SELECTED DRAWING: Figure 2
Patent JP-2016042416-A (JP)
Title: Electrolytic solution, secondary battery arranged by use thereof, battery pack incorporating secondary battery, and electronic device
Inventor: TSUDA RYOHEI
IPC: H01M10/0567
Filed: 2014-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution, a secondary battery, a battery pack and an electronic device, by which superior battery characteristics can be achieved.SOLUTION: An electrolytic solution comprises: an electrolytic salt; a nonaqueous solvent; and a borazine compound expressed by the formula (1). The content of the borazine compound is 0.1-10 wt% to the weight of the nonaqueous solvent. The nonaqueous solvent contains a cyclic carbonate including at least one of ethylene carbonate, propylene carbonate, butylene carbonate and vinylene carbonate; the cyclic carbonate is 60 wt% or more to the weight of the nonaqueous solvent. The electrolytic solution further comprises: at least one of a homopolymer, a copolymer and a multi-component copolymer which include a vinylidene fluoride as a component, and a polyvinylidene fluoride (PVdF).SELECTED DRAWING: None
Patent JP-2016042170-A (JP)
Title: Method for forming resist pattern and method for manufacturing wiring board
Inventor: ITO HITOSHI
IPC: H05K3/18
Filed: 2014-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a resist pattern, which suppresses generation of pattern defects caused by lubricant particles included in a support layer of a dry film resist.SOLUTION: The method for forming a resist pattern of the present invention includes steps of: sticking a dry film resist 10 on a substrate 1; removing the support layer 12 to expose a photoresist layer 11 to the outside; applying a transparent film 13 on the photoresist layer 11; and exposing the photoresist layer 11 to light by using a photomask 14 and developing the photoresist layer. The support layer 12 contains lubricant particles 20 having an average particle diameter of 5 μm or less. The surface of the exposed photoresist layer 11 has a plurality of recesses 21 formed by transfer of projections 20a by the lubricant particles 20; the recesses 21 are buried by the transparent film 13; and the surface of the transparent film 13 is flattened.SELECTED DRAWING: Figure 5
Patent JP-2016044097-A (JP)
Title: Gap holding member
Inventor: RICHARD EDWARD COLLINS
IPC: C03C27/06
Filed: 2014-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a gap holding member for glass pane capable of suppressing volume of flowing heat between a plate glass while stably holding the gap of vacuum multi-layered glass pane.SOLUTION: There is provided a gap holding member 3 arranged on each of support points designed on opposing surfaces of a pair of plate glasses with a predetermined interval when gap space between the pair of plate glasses is maintained in a decompressed condition. The gap holding member 3 comprises at least one of contacting member 7 comprising a first plane part 7A and a second plane part respectively contacting to opposing surfaces of the pair of plate glasses. A projection piece 8 determining establishment posture when the contacting member 7 is placed between the pair of glasses is arranged in an extending state from the contacting member 7. When a virtual cylinder P whose height direction is vertical to first plane part 7A is designed in a circumscribed manner to the gap holding member 3, total area S1 of the first plane part 7A and total area of the second plane part are designed at half or less of circular sectional area S of the cylinder P.SELECTED DRAWING: Figure 4
Patent JP-2015005993-A (JP)
Title: Automatic operation directional loudspeaker and operation method thereof
Inventor: THOMAS L MARZETTA
IPC: H04R3/00
Filed: 2014-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a directional acoustic system, a method for transmitting sound to a spatial place determined by gazing of a user, and directional communication system.SOLUTION: A directional acoustic system of an embodiment includes: a direction sensor configured to create data to determine a direction where the attention of a user is pointed to; a microphone configured to generate an output signal indicating sound received there; a loudspeaker configured to convert a directed sound signal into a directed sound; and an acoustic processor that is configured to be connected with the direction sensor, microphone, and loudspeaker and that is configured to convert an output signal into a directed sound signal and to transmit the sound directed by means of the loudspeaker to a spatial place related to that direction. The direction sensor uses a pointing device to indicate the spatial place on the basis of the movement of the pointing device by the user.
Patent JP-2015127528-A (JP)
Title: Wind farm, control method thereof and wind power generation unit
Inventor: WOO SANG WOO
IPC: F03D7/04
Filed: 2014-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a wind farm, a wind farm control method and a wind power generation unit, which can prevent damage to general units in the wind farm even though an unexpected risk element of an external environment occurs.SOLUTION: A method for controlling a wind farm that includes a plurality of wind power generation units comprises: a risk element sensing step for sensing an external environment risk element by a sensing part that is mounted at a prescribed position inside or outside the wind farm; and a wind power generation unit controlling step for controlling operation conditions of the wind power generation units in the wind farm on the basis of a sensed result of the risk element sensing step. The external environment risk element is wind containing dust or sand, a sudden local change of wind direction, or a sudden local change of wind speed.
Patent JP-2016046220-A (JP)
Title: Wire with terminal and method of manufacturing the same
Inventor: TAKEMURA YASUO
IPC: H01R43/02
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent galvanic corrosion easily and reliably at a low cost.SOLUTION: A wire with a terminal includes a strand having a core composed of a first metal and a clad composed of a second metal, and soldered at the tip, and a connection terminal connected behind the tip of the strand. The connection terminal has a protrusion, a hole or a recess for holding the tip of the strand and the connection terminal in non-contact state while connecting the strands. The wire with a terminal is manufactured via a step for connecting a connection terminal having a protrusion, a hole or a recess for alienating the tip of the strand with the strand having a core composed of a first metal and a clad composed of a second metal, and a step for immersing the tip of the wire with a terminal, where the connection terminal is connected with the strand, into solder bath.SELECTED DRAWING: Figure 1
Patent JP-2016050774-A (JP)
Title: Meter-serving pointer
Inventor: OMURA SHINYA
IPC: G01D13/22
Filed: 2014-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a meter-serving pointer that can help improve the quality of illumination by restraining occurrence of luminance differences and causing the pointer to emit light more uniformly.SOLUTION: A meter-serving pointer 1, rotating around a rotation shaft 11h on a dial 4, is equipped with a light incident face 11a, which is a root part close to the rotation center of the rotation shaft 11h and brings light from a light source 2 incident on the meter-serving pointer; a reflective face 11b so inclined as to reflect light coming incident from the light incident face toward the tip of the meter-serving pointer 1; a bottom face 11d provided with a diffuser that diffusively reflects the light reflected by the reflective face 11b toward the top face of the meter-serving pointer 1; a top face 11c that causes the light reflected by the reflective face 11b and the bottom face 11d to be emitted; notches 11e, 11f and 11g that are disposed on flanks and cause part of the light reflected by the reflective face 11b toward the bottom face 11d of the meter-serving pointer 1; and a shield 12 so disposed as to make the notches invisible from the top face side of the meter-serving pointer 1.SELECTED DRAWING: Figure 3
Patent JP-2015232684-A (JP)
Title: Sheet conveyance mechanism, sheet cooling conveyance device, and image forming apparatus
Inventor: KARIKUSA YUJI
IPC: G03G15/20
Filed: 2014-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance mechanism that allows, even when a sheet is not removed from a unit, another unit to move or separate.SOLUTION: A sheet conveyance mechanism includes: a first unit (fixation device 8) that has a conveyance path therein for conveying a sheet, and is capable of moving in a direction crossing the sheet thickness direction; a second unit (sheet conveyance device 9) having a conveyance path therein for conveying a sheet, and consisting of a third unit capable of approaching and separating in the sheet thickness direction and a fourth unit; a first unit fixation part (lever 310) that is provided in the first unit, and is for fixing the first unit housed in an image forming apparatus; and a limitation allowance change part (link mechanism 305) for changing the state of the second unit from a state where a sheet can be sandwiched to a release state in conjunction with a fixation release operation of the first unit fixation part.
Patent JP-2016050161-A (JP)
Title: Reduction process of silica
Inventor: IDAKA KENJI
IPC: C01B33/025
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing silicon for a solar cell at a high yield using a carbon reduction method.SOLUTION: There is provided a method for producing silicon for a solar cell which comprises a step of heating and reducing high-purity silicon dioxide as a raw material with carbon at 1500 to 2200°C in the presence of a catalyst which is one selected from the group consisting of nickel, titanium, aluminum, copper, niobium, nickel silicide, cobalt, chromium, zinc, gold, silver, zinc oxide, yttrium oxide, a magnesium-nickel alloy, calcium oxide and lanthanum oxide and a mixture thereof.SELECTED DRAWING: None
Patent JP-2016052901-A (JP)
Title: Slide type carton
Inventor: YOKOIWA HIROMI
IPC: B65D85/60
Filed: 2014-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical slide type carton in which a take-out port is provided in an outer case, and contents can be reliably taken out one by one.SOLUTION: A slide type carton comprises: a cylindrical sleeve which comprises a side panel, a front panel, a side panel, and a rear panel, and in which both upper and lower ends are open; and a tray-shaped inner case in which a top plate, a bottom plate, and a pair of left and right side plates are connected continuously so as to stand from a rear plate, and a side facing the rear plate is open. The tray-shaped inner case is inserted slidably into the sleeve while the opening side of the inner case faces the front panel. In the front panel of the sleeve, an opening, which can be cut off at a predetermined height position from the lower end, is formed. In the inner case, the front plate and a top plate are connected to the bottom plate, and a pedestal is formed so that the bottom plate and the top plate, and the front plate and the rear plate face each other.SELECTED DRAWING: Figure 1
Patent JP-2016052903-A (JP)
Title: Liquid storage container, assembly of exterior container and liquid storage container, and content fluid filling method and content fluid discharge method of assembly of exterior container and liquid storage container
Inventor: HARADA REI
IPC: B65D75/58
Filed: 2014-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage container which enables a spout and a bag body to be accurately positioned and heat-sealed without breaking the bag body with the spout.SOLUTION: A liquid storage container 1 includes: a bag body 3; and a spout 40. The spout 40 has a spout attachment part 50; and a spout body 41. The spout attachment part 50 is formed by a cylinder having a center part 51 and thin wall parts 52 provided at both sides of the center part 51. A cutout part 55 is formed at a lower end corner part of each thin wall part 52 and has multiple step parts 55a.SELECTED DRAWING: Figure 3