baber/WOPTO huggingface dataset:
Patent JP-2015139193-A (JP)
Title: Reading device
Inventor: SAITO SHINGO
IPC: H04N1/00
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To detect the presence or absence of manuscript jamming at a reading position.SOLUTION: A reading device executes the processing of: causing a CIS to perform output operation to output read data according to a manuscript image passing through the reading position after fed by a feeding unit (S34); generating enhanced data in which a change of a gradation value is enhanced from the read data output from the CIS (S38); and determining the manuscript jamming on the basis of the generated enhanced data (S40-S48). The occurrence of the manuscript jamming at the reading position can be detected by the determination of the occurrence of the manuscript jamming on the basis of the enhanced data generated from the read data after the CIS reads the manuscript at the reading position and outputs.
Patent JP-2015139479-A (JP)
Title: Game machine
Inventor: HAGIWARA KOJI
IPC: A63F7/02
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for determining the occurrence of abnormality more properly.SOLUTION: A game machine having a start port distributing device for distributing game balls having entered a ball entry port, alternately into a first start port and a second start port comprises: a first abnormality counter C1 for measuring the occurrence number of the situations, in which the game balls continuously enter a first start port 36; and a second abnormality counter C2 for measuring the occurrence number of the situations, in which the game balls continuously enter a second start port 38. In the cases where the first abnormality counter C1 reaches a first predetermined number Cref1 (S702 to S712) and where the second abnormality counter C2 reaches a second predetermined number Cref2 (S718 to S728), abnormality information is outputted (S714 and S730). As a result, even if a plurality of (two) game balls enter the ball entry port in a continuous state thereby to cause such a situation rarely that those game balls are shared altogether into a common start port by a distribution member, it is possible to avoid a misjudgment that the situation is abnormal.
Patent JP-2015139485-A (JP)
Title: Medicament injection device
Inventor: KATAOKA YOSHIHIRO
IPC: A61M5/00
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To improve a therapeutic effect regarding a medicament injection device.SOLUTION: A medicament injection device includes: a body case having a medicament syringe mounting part; a piston 9 provided in a movable manner with respect a medicament syringe 8 mounted on a cartridge holder 7; a drive mechanism for driving the piston 9; a control unit 14 electrically connected to the drive mechanism; and a display unit and a storage unit 15 connected to the control unit 14. The control unit 14 allows the drive mechanism to perform a push-out operation of medicament in the medicament syringe 8 from an injection needle, then allows the display unit 6 to display the next medicament administering date, and accepts confirmation input with respect to the next medicament administering date, and then, allows the display unit 6 to read out current event information corresponding to the next medicament administering date from the storage unit 15 and display it.
Patent JP-2015131787-A (JP)
Title: Herbicidal liquid and herbicidal method using sodium metasilicate or sodium gluconate
Inventor: YAMATE TAKESHI
IPC: A01N37/36
Filed: 2014-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a method, a kit and a composition for efficiently killing, controlling or restricting weeds without contaminating environment.SOLUTION: There are provided a method, a kit and a composition for killing, controlling or restricting weeds by spraying aqueous dispersion of sodium metasilicate or sodium gluconate. Further, there is provided a composition that is efficiently spread on the surface of weed leaves by spraying aqueous dispersion of sodium gluconate without using surfactant or the like being spreader which could cause environmental damage at all.
Patent JP-2015139559-A (JP)
Title: Light source device and observation device
Inventor: FUNAMOTO TATSUAKI
IPC: A61B3/12
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of emitting illumination light of a desired wavelength with high resolution, and suppressing light quantity loss of the illumination light, and an observation device.SOLUTION: The light source device includes: a light source part 11; a condensing part including a condenser lens 112 for condensing the light from the light source part 11, and a collimator 113 for converting it into parallel light of a predetermined diameter; and a wavelength variable interference filter 5 that emits the light of a wavelength according to gap dimensions of a pair of reflection films. The predetermined diameter is smaller than the size of a facing area where the pair of reflection films face each other in the wavelength variable interference filter 5.
Patent JP-2015140291-A (JP)
Title: Crucible for sapphire single crystal growth and method for manufacturing sapphire single crystal using the same
Inventor: OKANO KATSUHIKO
IPC: C30B29/20
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a crucible for sapphire single crystal growth at a low cost without deforming an open end part regardless of the height (a length in a growth axial direction) of a sapphire single crystal obtained when the sapphire single crystal is grown by a unidirectional solidification method.SOLUTION: A crucible 1 for sapphire single crystal growth consisting of tungsten or tungsten-molybdenum alloy is formed so that the thickness d (a unit: mm) of the side wall 2 of an open end part 3 is within a range represented by a formula (1):0.05h-2.5≤d≤0.05h-1.5 with respect to the length h (a unit: mm, 100≤h≤300) of a sapphire single crystal 4 obtained by a unidirectional solidification method in an axial direction and is the thinnest.
Patent JP-2015144512-A (JP)
Title: Rotary electric machine
Inventor: FURUKAWA TOMOYASU
IPC: H02K9/06
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of cooling the rotary electric machine and its periphery, the rotary electric machine generating airflow in a hollow rotary shaft thereby efficiently cooling the rotary electric machine etc.SOLUTION: In a rotary electric machine 1, a rotor 10 fastened to a rotary shaft 20 and a stator 40 are housed in a motor case 50 and the rotor 10 is rotated with the rotary shaft 20 to drive the rotary electric machine 1. The rotary shaft 20 includes a suction port 23 at a position located closer to the inverter unit I side than an axial end surface of the rotor 10 and includes an exhaust port 24 at the power transmission part B side. The rotary shaft 20 includes a ventilation passage 21 allowing the suction port 23 and the exhaust port 24 to communicate with each other and includes a first fan member 30A to a fourth fan member 30D between the suction port 23 and the exhaust port 24. The first fan member 30A to the fourth fan member 30D are rotated with the rotary shaft 20 in the ventilation passage 21 by rotations of the rotor 10 to generate airflow flowing from the suction port 23 to the exhaust port 24.
Patent JP-2015144212-A (JP)
Title: thermoelectric conversion module
Inventor: NAGATAKI YOSHIYUKI
IPC: H01L29/06
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoelectric conversion module which has a simple structure enabling manufacturing at low costs and has flexibility thereby enabling easy attachment to a heat source.SOLUTION: A thermoelectric conversion module includes: a flexible base material 1 where multiple thermoelectric elements 3, first electrodes 4 which are disposed at one end parts of the multiple thermoelectric elements, and second electrodes 5 which are disposed at the other end parts of the multiple thermoelectric elements are formed on a surface; connection members 6, each of which connects the first electrode with the second electrode to connect the multiple thermoelectric elements in series; and a flexible intermediate member 2. The base material is disposed covering a surface of the intermediate member so that the first electrodes and the second electrodes are respectively positioned on the front and rear surfaces of the intermediate member.
Patent JP-2014082528-A (JP)
Title: Photovoltaic cell efficiency improved using through silicon vias
Inventor: THOMAS R TOMS
IPC: H01L31/06
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic cell including a photovoltaic layer having a first node and a second node.SOLUTION: A first conductive layer is electrically coupled to the second node of the photovoltaic layer so that the first conductive layer does not block light from the photovoltaic layer. A second conductive layer is adjacent to but electrically insulated from the first conductive layer so that the second conductive layer is positioned where it does not block light from the photovoltaic layer. At least one through silicon via is coupled to the first node of the photovoltaic layer and the second conductive layer, but is electrically insulated from at least a portion of the photovoltaic layer and the first conductive layer.
Patent JP-2015146263-A (JP)
Title: Light source unit and lighting fixture
Inventor: SAEGUSA HIROKAZU
IPC: F21S8/00
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of failure caused by temperature change.SOLUTION: At least one fixture 7 out of a plurality of fixtures 7 has: a fixing piece 70 fixed at a case body 50; and a mounting piece 71 mounted on a supporting member 4. The mounting piece 71 is mounted movably along a longitudinal direction of the supporting member 4 with respect to the supporting member 4. That is, even when a difference between an extension amount and a contraction amount of the supporting member 4 and the case body 50 caused by temperature change is large, the difference can be absorbed by the fixture 7 moving with respect to the supporting member 4. Therefore, excessive stress hardly occurs in a fixing portion between the supporting member 4 and the case body 50 due to temperature increase. As a result, a light source unit 2 can suppress occurrence of failure caused by the temperature change.
Patent JP-2015154136-A (JP)
Title: antenna device
Inventor: KOGA YOHEI
IPC: H04B1/40
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure band widths usable for individual band communication in accordance with an increase in band choices for carrier aggregation (CA).SOLUTION: An antenna device includes 2 toCmatching circuits (n>m≥2) corresponding to combinations of m bands to be simultaneously used out of previously set n bands, an antenna having a plurality of resonances and allowed to be electrically connected to one of the matching circuits and a switch for selecting a matching circuit corresponding to a desired combination of m bands to be simultaneously used and connecting the matching circuit to the antenna.
Patent JP-2015151902-A (JP)
Title: Isometric and isotropic type reciprocal engine
Inventor: TAKAGI YASUO
IPC: F02B75/32
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a technology of a new reciprocal engine capable of avoiding a problem of the prior art reciprocal engine, attaining a substantial small-sized formation and reducing the number of component elements and installing a plurality of (maximum number of six directions) output shafts.SOLUTION: This invention relates to an isometric and isotropic type reciprocal engine in which a crank mechanism in the prior art reciprocal engine is replaced with a bevel gear type crank mechanism for converting a reciprocating motion of a piston into a rotating motion through a crank pin installed at an eccentric position of the bevel gear and through a connecting rod and further each of the pistons is positioned at an isometric and isotropic position from the center of a cylinder and synchronized to each other and a plurality of output shafts for different directions are applied.
Patent JP-2015151907-A (JP)
Title: Heat shielding structure
Inventor: TANAKA YOSHITERU
IPC: F01N13/08
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat shielding structure capable of reducing an area irradiated with radiation heat.SOLUTION: In a heat shielding structure for shielding radiation heat from heat sources 2 and 5 by arranging a heat insulator 4 so as to cover the heat sources 2 and 5 supported on a prescribed fixing portion by a stay, the heat insulator 4 has a through hole 6 allowing the stay to pass through in a thickness direction thereof, and a wall 7 rising from the through hole 6 toward a side opposite from the heat sources 2 and 5. A part of the radiation heat from surfaces of the heat sources 2 and 5 is shielded by the wall 7. Therefore, a maximum range irradiated with the radiation heat is reduced compared to the case where the wall 7 is not formed.
Patent JP-2015153575-A (JP)
Title: Terminal fitting and electrical wire with terminal fitting
Inventor: NAKAYAMA YASUAKI
IPC: H01R4/02
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting capable of controlling a supply amount of solder easily and properly, and an electrical wire with a terminal fitting.SOLUTION: A terminal fitting includes: a soldering part 11 where a conductor 91 of an electrical wire 90 is soldered; solid solder 60 that is formed of solder in a solid state, the solder being used for soldering the conductor 91 to the soldering part 11; and a holding part 20 holding the solid solder 60 until the solid solder 60 is melted to solder the conductor 91. The solid solder 60 held by the holding part 20 is melted, and thereby the conductor 91 is connected to the soldering part 11.
Patent JP-2015158134-A (JP)
Title: Power generator and speed increasing gear
Inventor: SHIRAKAWA HIDEMI
IPC: F03G7/08
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a power generator which converts reciprocating motion to electric energy with the usage of vibration of a spring, and can increase amplitude thereof.SOLUTION: A power generator of this invention includes a spring, a weight, a trigger, a fixing base, a transmission part, and a coil. The weight is attached to one end of the spring, the other end of the spring is attached to the fixing base rotatably in a prescribed angle range, the trigger is fixed to the transmission part reciprocating in a direction intersecting the spring, and is separated from a rotation center of the spring, and is abutted to the spring in accordance with the reciprocating motion, and the spring has a cutout through which the trigger passes at a position further away from the rotation center than the trigger, and the weight is made of a magnet, and the coil is arranged in the vicinity of a track of the weight.
Patent JP-2015156909-A (JP)
Title: Portion container compression device
Inventor: MARUYAMA TAKAHIRO
IPC: A47J31/34
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a portion container compression device that is space saving and facilitates carrying.SOLUTION: A portion container compression device is the compression device for crushing a portion container by an opener 13 and pushing the content of the portion container. The device is constituted of a drinking mouth body 10 detachably mounted to a beverage container 2, a lid body 12, and the opener 13. The opener 13 comprises a hook body 34, and an opener body 36 connected to one end of the hook body 34 by a folding shaft 52. The device has a hook part 37 detachably mounted to a mounting shaft 33 provided at the side part of the drinking mouth body 10 in the other end of hook body 34. In the state where the hook part 37 is mounted to the mounting shaft 33, the opener 13 is turned from the outside of the beverage container 2 to the inside thereof, and thereby the portion container is compressed. The opener 13 is foldable by the folding shaft 52, and is detachably mounted to the storage space 101 of the lid body 12.
Patent JP-2015157530-A (JP)
Title: Movement support apparatus and movement support method
Inventor: OGAWA YUKI
IPC: B60L50/16
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a movement support apparatus and a movement support method capable of improving energy efficiency through a more appropriate plan for a first mode in which a power storage amount of a secondary battery is not maintained and a second mode in which the power storage amount of the secondary battery is maintained.SOLUTION: A movement support apparatus for supporting the movement of a vehicle from a current location to a destination, comprises a mode planning unit 16 that plans, for each section formed by dividing a travel route, either a first mode in which a power storage amount of a secondary battery is not maintained or a second mode in which the power storage amount of a secondary battery is maintained on the basis of a travel load associated with each section. When the power storage amount of a battery 11 is equal to or greater than a first threshold, the mode planning unit 16 defines a section until a power storage amount of the battery 11 estimated under the assumption of a travel in the first mode, reaches equal to or smaller than a second threshold smaller than the first threshold, as a first mode priority section in which the first mode is preferentially planned on the basis of a section in which the vehicle currently travels or the next section continuous to the section.
Patent JP-2015158063-A (JP)
Title: Support member and support structure of outside material
Inventor: FUNAKI MOTOKATSU
IPC: H02S20/23
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a support member and a support structure of outside materials capable of constructing a reference plane in an eaves ridge direction on a laterally laid roof, etc. in which a slope different from a backing gradient is formed, and of laying various outside materials, including a solar cell, with minimum (dispersed) strength applied on a seam part, without opening a hole on the roof or being influenced by a structure of foundations of jacket materials.SOLUTION: A support member 1 is a member for attaching outside materials to a roof, and includes a lower side mounting part (insertion member 2), a backing part (main body 3) which goes along a roof face, and an upper side mounting part (holding member 4). The backing part 3 includes a substrate portion 31 abutted on the roof face as a plane and a support face portion 32 which is part of the substrate portion 31 swelling upward.
Patent JP-2015156827-A (JP)
Title: Betaine astringency reducer
Inventor: KASAI DAISUKE
IPC: A23L5/20
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a masking agent for reducing astringency by catechin, polyphenol or the like from teas.SOLUTION: There is provided an astringency reducer reducing astringency of teas without changing flavor of the teas. The astringency reducer is betaine (called trimethyl glycine, glycine betaine or anhydrous betaine) derived from natural products, betaine being contained in vegetable, a mushroom, an octopus, a squid or the like, largely contained in beet and industrially extracted from beet molasses. There are provided teas containing betaine and a method for suppressing astringency of teas by adding betaine. There are provided teas which are green teas and oolong teas and contain betaine at 0.5 to 2.5 wt.%.
Patent JP-2015159216-A (JP)
Title: display device and electronic equipment
Inventor: SHIRATORI YUKIYA
IPC: G09F9/302
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To suppress unnecessary display caused by reflection of light on a reflection layer of an organic electroluminescence (EL) device having an optical resonance structure.SOLUTION: A display device includes an element substrate 10 having a display region E1 where an organic EL element 30 is disposed, and a counter substrate 40, in which light emitted by the organic EL element 30 exits as display light from a surface 40a of the counter substrate 40. In the display device, a relationship of X1/(2tanα)≤L1≤X3/(tanα) is established, where X1 is a length of the shortest side line in side lines forming an outer circumference of the shape of the display region E1; X3 is a length of the shortest diagonal line in diagonal lines of the shape of the display region E1; L1 is a thickness of the counter substrate 40; and α is the minimum of an angle formed by a propagation direction of the light emitted by the organic EL element 30 and the normal direction of the surface 40a when the light emitted by the organic EL element 30 is totally reflected on the surface 40a under the conditions of a refractive index n1 of the counter substrate and a refractive index n2 of air 601 in contact with the surface 40a.
Patent JP-2015158461-A (JP)
Title: Attitude estimation device, attitude estimation method and attitude estimation computer program
Inventor: MOGI ATSUNORI
IPC: G06T1/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an attitude estimation device which can suppress deterioration in accuracy of estimation for the position and attitude of an imaging part even if a marker cannot be detected from an image captured by the imaging part and suppress an arithmetic operation amount.SOLUTION: An attitude estimation device 1 estimates the position and attitude of an imaging part 3 on the basis of the position of a marker in an image and a real space while the marker can be detected from the image generated by the imaging part 3, and estimates the position and attitude of the imaging part 3 on the basis the positions of a plurality of feature points in the image and the real space and the initial value of the position and the attitude of the imaging part 3 while the marker cannot be detected from the image. The attitude estimation device 1 sets the initial value from the position and attitude of the imaging part 3 estimated on the basis of the position of the marker on the image acquired in a prescribed period before a first image when a failure index indicating the probability of detection failure of the marker calculated from the first image acquired while the position and attitude of the imaging part 3 are estimated on the basis of the position of the marker satisfies a transition preparation start standard.
Patent JP-2015136736-A (JP)
Title: Manufacturing method of two-stage gear by forging and two-stage cold extrusion processing
Inventor: NEERAJ MUNJAL
IPC: B23F19/00
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel two-stage gear manufacturing method, which can remedy drawbacks in the prior art.SOLUTION: A manufacturing method of a two-stage gear comprises the processes of: forging a gear member including two gear parts, from a raw material ingot; and forming teeth in outer edges of respective gear parts by two-stage cold extrusion. During the first stage of the cold extrusion, teeth in an outer edge of a relatively smaller diameter one of the gear parts are formed, and during the second stage of the cold extrusion, teeth in an outer edge of a relatively larger diameter one of the gear parts are formed. Then, the above-mentioned product in the processes becomes an end product after annealing and/or finishing is done, if necessary.