baber/WOPTO huggingface dataset:
Patent JP-2016015015-A (JP)
Title: Detection device, detection method, and control program
Inventor: NISHIYUKI KENTA
IPC: H04N5/232
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide technology that can improve accuracy in detection of a detection object.SOLUTION: When a change detection part 32 detects a change in brightness of an imaging area, a registration part 33 registers image information on an input image 200 according to the brightness after the change in a brightness change storage part 7 as background image information. A moving body detection part 31 detects the detection object present in the imaging area by using a background model 500, the input image 200, and the background image information in the brightness change storage part 7. A background model updating part 34 updates the background model 500 on the basis of a result of the detection of the detection object by the moving body detection part 31.
Patent JP-2016013316-A (JP)
Title: Sound adjustment device and sound reproduction method
Inventor: TANIGUCHI TOMOHIRO
IPC: H03G5/02
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a sound adjustment device and a sound reproduction method capable of objectively and automatically adjusting sound quality of a reproduction sound.SOLUTION: A sound adjustment device includes a frequency conversion part, a calculation part, a determination part, and a sound volume adjustment part. The frequency conversion part subjects a heartbeat signal output from a heartbeat measurement device to frequency conversion. The calculation part calculates a variation value α based on Y=A(1/f). Y represents the strength of the heartbeat signal in a first specific frequency bandwidth after the frequency conversion. f and A represent a frequency, and a predetermined coefficient respectively. The determination part determines whether or not the variation value α is in a numerical range including 0. The sound volume adjustment part adjusts the sound volume in a second specific frequency bandwidth of a reproduction sound signal output to a sound output part if it is not determined that the variation value α is in the numerical range.
Patent JP-2016015434-A (JP)
Title: Ultrasonic probe
Inventor: NISHIWAKI MANABU
IPC: H01L41/113
Filed: 2014-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe having a piezoelectric element which is excellent in adhesion between a vibrating plate and platinum and high in voltage resistance.SOLUTION: An ultrasonic probe includes: an element chip 17 and a housing for supporting the element chip 17. The element chip 17 includes a vibrating film 43, a bottom electrode 24, and a piezoelectric film 26 formed on the bottom electrode 24. The bottom electrode 24 is laminated on the vibrating film 43 via an adhesion film 24b. The bottom electrode 24 is made of platinum or an alloy containing platinum and the adhesion film 24b is made of titanium whose film thickness is 80Å or less.
Patent JP-2016019078-A (JP)
Title: Roadside communication device, security processing method, and computer program
Inventor: URAYAMA HIROSHI
IPC: H04W4/04
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a roadside communication device and the like capable of applying an appropriate security process to each of road-vehicle communication and road-road communication.SOLUTION: A roadside communication device transmits data to which a security process is applied to a mobile communication device and another roadside communication device. The roadside communication device comprises a setting unit that sets one or multiple pieces of data as an execution unit of the security process. The setting unit sets the execution unit according to different criteria to data destined to the mobile communication device and data destined to the other roadside communication device.SELECTED DRAWING: Figure 10
Patent JP-2016019125-A (JP)
Title: Method, electronic apparatus and program
Inventor: YASUI KEISUKE
IPC: H04M1/00
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To save power according to the use state of a user.SOLUTION: There is provided a method for controlling an electronic apparatus which can communicate with another electronic apparatus mountable by the user. As one example, the method includes: restricting at least a part of reception for an operation to the electronic apparatus, according to a first signal which is received from the other electronic apparatus and usable to measure a distance between the other electronic apparatus and the electronic apparatus; and reducing a communication amount of the first signal between the other electronic apparatus and the electronic apparatus, from a first level to a second level which is smaller than the first level, during a period when the direct operation by the user is accepted in the electronic apparatus.SELECTED DRAWING: Figure 3
Patent JP-2015019370-A (JP)
Title: Electronic circuit with reverse-conducting igbt and gate driver circuit
Inventor: DOROTHEA WERBER
IPC: H01L29/868
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit with a reverse-conducting IGBT and a gate driver circuit.SOLUTION: The electronic circuit includes the reverse-conducting IGBT and the driver circuit. A first diode emitter efficiency of the reverse-conducting IGBT at a first off-state gate voltage differs from a second diode emitter efficiency at a second off-state gate voltage. A driver terminal of the driver circuit is electrically coupled to a gate terminal of the reverse-conducting IGBT. In a first state, the driver circuit supplies an on-state gate voltage at the driver terminal. In a second state, the driver circuit supplies the first off-state gate voltage at the driver terminal, and in a third state, the driver circuit supplies the second off-state gate voltage at the driver terminal. The reverse-conducting IGBT may be operated in different modes such that, for example, overall losses may be reduced.
Patent JP-2016016787-A (JP)
Title: Pneumatic tire
Inventor: KANEMURA TOSHIHIKO
IPC: B60C15/00
Filed: 2014-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which improves durability performance of a bead part thereof while securing steering stability performance and ride comfort performance.SOLUTION: A bead part 1d of a pneumatic tire 1 comprises a bead core 11, a bead filler 12 and a chafer 14. The chafer 14 is extended from inside in a tire width direction of the bead filler 12, folded back around the bead core 11 and extended to outside in the tire width direction of the bead filler 12, and has an outer end 14b, an end part outside in the tire width direction. A reinforcing layer 20 is extended in a tire height direction from a lower end 21a toward an upper end 21b and provided adjacent to the chafer 14 so that the outer end 14b of the chafer 14 is positioned between the lower end 21a and the upper end 21b.SELECTED DRAWING: Figure 2
Patent JP-2014237131-A (JP)
Title: Water purification cartridge and water purifier
Inventor: TAKEDA HATSUMI
IPC: C02F1/42
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a water purification cartridge which is excellent in water permeation performance and treatment capacity.SOLUTION: A water purification cartridge 100 is arranged between a raw water storage part and a pure water storage part of a water purifier, has a container 102 for housing an adsorbent and a hollow fiber membrane 109 for filtration of raw water and includes an adsorption part 101 which is arranged with the adsorbent and has internally a water collection part 103 allowing water filtrated by the adsorbent to flow through, a hollow fiber membrane part 108 which is arranged with the hollow fiber membrane 109 and located in the downstream of the adsorption part 101 and the water collection part 103 and an air discharge port 106 which is arranged in the upper part of the container 102 and connected spacially to the water collection part 103.
Patent JP-2016020419-A (JP)
Title: Bluish black transparent film
Inventor: KOSHIRO YOSHINAO
IPC: C01G49/00
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a bluish black color transparent film excellent in absorption property in near infrared part while being added transparent neutral gray clear bluish color.SOLUTION: There is provided a bluish black transparent film having a transparent substrate film and a coloring layer consisting of a coating composition arranged on at least single surface of the substrate film, the coating composition contains a composite oxide black pigment (A) having a property for absorbing visible ray and near infrared ray and consists of main component metal containing copper, manganese and iron, molar ratio of manganese/iron of 3/1 to 30/1 and molar ratio of copper/(manganese+iron) of 1/2 to 1.2.2.SELECTED DRAWING: None
Patent JP-2016023832-A (JP)
Title: Combustion device
Inventor: YANO YOSHITAKA
IPC: F23L17/12
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device capable of suppressing inflow of drain in a device.SOLUTION: A combustion device includes: a device body having a combustion chamber inside and having an exhaust collection cylinder 16 for exhausting a combustion exhaust gas generated in the combustion chamber; an inner pipe 11; and an outer pipe 12 for surrounding an outer peripheral surface of the inner pipe 11. The inner pipe 11 is connected to the exhaust collection cylinder 16, and configures an exhaust passage 11a for exhausting the combustion exhaust gas from the exhaust collection cylinder 16 in an inner peripheral side region of the inner pipe 11. The outer pipe 12 is connected to a body case 17, and configures an air supply passage 12a for supplying air to the combustion chamber between the outer peripheral side region of the inner pipe 11 and the inner peripheral side region of the outer pipe 12. Between the inner pipe 11 and the exhaust collection cylinder 16, a pressure shield part 80 is provided which is separated from the exhaust passage 11a and the air supply passage 12a so as to have a pressure different from the pressure in the exhaust passage 11a and the pressure in the air supply passage 12a.SELECTED DRAWING: Figure 3
Patent JP-2016022661-A (JP)
Title: Optical laminate
Inventor: OKUMI SHOICHIRO
IPC: G09F9/00
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical laminate that can suppress glare while suppressing image reflection and Newton rings, and has low total haze and internal haze.SOLUTION: An optical laminate 11 has such a structure that an optical layer 13 having a rugged pattern 14 on the surface thereof is laminated on a light-transmitting substrate 12, and has a total haze value of 0 to 5% and an internal haze value of 0 to 5%. The optical laminate satisfies expressions (1) C(0.25)-C(0.125)≥2% and (2) C(0.125)≤64%, where C(0.125) represents a transmission image clarity measured by using an optical comb having a width of 0.125 mm and C(0.25) represents a transmission image clarity measured by using an optical comb having a width of 0.25 mm.SELECTED DRAWING: Figure 1
Patent JP-2015012864-A (JP)
Title: Composition and method comprising variant microbial protease
Inventor: ALEKSEYEV VIKTOR YURYEVICH
IPC: A23K20/195
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide variant protease suitable for laundry cleaning applications.SOLUTION: The present invention provides a subtilisin variant comprising substitution Y217L and comprising at least one modification. The modification is selected from G100C, S101D, S101H, Q103D, M124G, L126G, S132H, S161N, Q275Z and the like, or further comprises substitutions G97A/G128A/Y217Q. The positions correspond to the positions of BPN subtilisin of specific sequence of BPN'.
Patent JP-2016022443-A (JP)
Title: Cartridge for water purifier, and water purifier
Inventor: YOKOTA HARUO
IPC: C02F1/28
Filed: 2014-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge for a water purifier that inhibits the elution of formaldehyde into treatment water even when it is used again after the stop of use for a certain period of time, and a water purifier with the cartridge.SOLUTION: A cartridge for water purifier is filled with a strong acid cation exchange resin with a degree of crosslinking of 16-24%. There is also provided a water purifier with the cartridge.SELECTED DRAWING: None
Patent JP-2016028638-A (JP)
Title: Toilet seat cover holding device
Inventor: KOBAYASHI NOBUYUKI
IPC: A47K13/14
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem of increasing stool toilet bowls which are shared by many unspecified users and can be used without a user's bending his/her knee, accompanying aging, the stool toilet bowls being used such that the user sits on a dirty toilet seat having no other choice while feeling insanitary and discomfort, and therefore to provide a toilet seat cover holding device by which a water soluble paper cover is arranged on the dirt toilet seat and used and can be discarded after use together with toilet bowl drain water.SOLUTION: The toilet seat cover holding device is constituted by: a holding tool A horizontally projecting, in a toilet seat front face direction, a pair of holding pieces (6, 7) which are arranged along a side face of a toilet seat (1), separated by a fixed distance from each other, and faces each other; and a toilet seat cover (B) in which water soluble paper (8) generally matching a toilet seat planar shape is provided with a cylindrical hole (9). In using the toilet seat cover holding device, the toilet seat (1) surface is covered by the toilet seat cover (B), the cylindrical hole (9) parts of the toilet seat cover are arranged so as to be fitted/removed with respect to the holding pieces (6, 7) of the holding tool respectively, and the toilet seat cover is discarded together with toilet bowl drain water after use.SELECTED DRAWING: Figure 1
Patent JP-2014199953-A (JP)
Title: Semiconductor light-emitting element and semiconductor light-emitting element manufacturing method
Inventor: SUGIYAMA TOMOHIKO
IPC: H01L33/22
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To achieve a semiconductor light-emitting element having high optical output.SOLUTION: A semiconductor light-emitting element comprises a luminescent layer which is a single layer composed of a first group III nitride, an n-type layer which is composed of a second group III nitride and exhibits an n-conductivity type, and a p-type layer which is composed of a third group III nitride and exhibits a p-conductivity type, in which surfaces of the luminous layer, the n-type layer and the p-type layer are continuing on an uniformly flat substrate in an in-plane direction, and the luminescent layer is located between the p-type layer and the n-type layer. An interface of the p-type layer on a side different from the luminescent layer and an interface of the n-type layer on the substrate side are uniformly flat. A first interface which is an interface between the luminescent layer and the n-type layer has a flat part and a plurality of first salients each projecting from the p-type layer side toward the n-type layer side and having a curved shape. A second interface which is an interface between the luminescent layer and an adjacent layer adjacent to the luminescent layer on the p-type layer side has a flat part and a plurality of second salients each projecting form the p-type layer side toward the n-type layer side and having a curved shape.
Patent JP-2016031415-A (JP)
Title: Finder optical system and image capturing device having the same
Inventor: MATSUDA TAKAO
IPC: G02B25/00
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a finder optical system that offers a sufficiently long eye relief and high observation magnification.SOLUTION: A finder optical system for observing an object image formed on a predetermined plane 3 includes, in order from the predetermined plane side to the observation side, a condenser lens 4 having positive refractive power, an image inversion member 5 for forming an erected image, a first lens group L1 having negative refractive power, a second lens group L2 having positive refractive power, and a third lens group L3 having positive or negative refractive power. The third lens group includes a positive lens G3p. The second lens group moves while adjusting a diopter. The focal length f1 of the first lens group, the focal length f3p of the positive lens G3p, and the focal length f of the finder optical system are each appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2016032353-A (JP)
Title: Automatic voltage regulator
Inventor: HASHIMOTO SHINJI
IPC: H02P9/00
Filed: 2014-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic voltage regulator which suppresses over exciting current and output voltage variation of a generator, even during generation of an abnormality, and reduces impact on the field winding and the load.SOLUTION: A status quo circuit 16 has a firing angle memory circuit 40 storing the firing angle data for storage, based on the normal time phase firing angle indicated by three closest shunt control signals outputted sequentially from a CPU20, as three firing angle data for storage. When the detection results from a failure detection circuit 15 indicates abnormality of the CPU20, an effective status quo output signal S16 is outputted to the positive electrode circuit 13a and negative electrode circuit 13b of a firing pulse output circuit 13, and a shunt current based on the status quo output signal S16 is generated from the firing pulse output circuit 13.SELECTED DRAWING: Figure 1
Patent JP-2016032375-A (JP)
Title: Motor and cooling system
Inventor: TAMADA NORIJI
IPC: H02K19/02
Filed: 2014-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of supplying electric power to an armature coil without causing abrasion between members.SOLUTION: A motor (10), supported so that a rotor (14) can rotate within a stator (12) capable of generating a magnetic field, includes a rotary transformer (30) having a primary side (32) connected with an AC power source and a secondary side (34) fixed to a rotating shaft (22), and a rectifier circuit (37) which is built in the rotating shaft and has an input terminal (38) connected with the secondary side and an output terminal (40) connected with an armature coil (24).SELECTED DRAWING: Figure 1
Patent JP-2016033026-A (JP)
Title: Squeeze discharge container
Inventor: GOTO TAKAYUKI
IPC: B05B11/04
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a squeeze discharge container in which content liquid can be mixed stably with air even at the initial stage of discharge and the content liquid can be discharged while keeping the desired discharge condition from the initial stage of discharge.SOLUTION: Provided is a squeeze discharge container 1 which comprises a container body 2 that is formed as squeeze-deformable and inside that content liquid W is housed, an air supply pipe 3 extending from a mouth part 10 of the container body to the bottom part 13 of the container body, a stopper body 4 that is fitted to the mouth part so as to cover the mouth part of the container body and in that a communication hole 26 communicating with the inside of the container body and an air hole 25 communicating with the inside of the air supply pipe are formed at a top wall part 20 covering the mouth part, and a cap body 5 that is fitted to the mouth part of the container body so as to cover the stopper body and in that a discharge hole 34 is formed, and in which a residence space S for the content liquid flowing from the container body side to the discharge hole to reside is configured between the top wall part of the stopper body and the cap body.SELECTED DRAWING: Figure 2
Patent JP-2016033957-A (JP)
Title: Dry etching method and dry etching device
Inventor: KANEKO SHUYA
IPC: G03F1/84
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method and a dry etching device which eliminate the need for previously measuring a finished step by an additional device for measuring a pattern depth, which are superior in productivity and general versatility and applicable to any photomasks other than a phase shift mask, and which enable the precise etching to a specified depth determined in advance.SOLUTION: An etching method for forming a photomask 4 by dry etching means comprises the steps of: providing a diffraction grating pattern 14 separately from a photomask pattern; irradiating the diffraction grating pattern 14 of an etching part with laser light 15; detecting a light intensity of light reflected and diffracted from the diffraction grating pattern 14 of the photomask 4; monitoring an etching depth by calculating an etching depth from the light intensity of the reflected and diffracted light; and finishing an etching operation at the arrival at a set etching depth.SELECTED DRAWING: Figure 1
Patent JP-2016033618-A (JP)
Title: Optical connection component of multi-core fiber and polarization plane storage fiber, and manufacturing method of optical connection component
Inventor: IMOTO KATSUYUKI
IPC: C03B37/012
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical connection component capable of obtaining excellent polarization plane conservation and optical coupling between a multi-core fiber and a polarization plane storage fiber, and a manufacturing method of the optical connection component.SOLUTION: An optical connection component 100 includes: a member of quartz glass 4 that has a first end surface contacting with a multi-core fiber and a second end surface contacting with a polarization plane storage fiber; and N pieces of glass fibers 3 that are arranged in the member of the quartz glass 4, and have a core having the same mode field diameter as a core 8 of the multi-core fiber 1 and a core 5 of the polarization plane storage fiber 2. In the optical connection component, the gap of the cores of the N pieces of glass fibers 3 in the first end surface is identical to arrangement of the cores 8 of the multi-core fiber 1, and the gap of the cores of the glass fibers 3 in the second end surface is equal to or larger than the outer diameter of the polarization plane storage fiber 2.SELECTED DRAWING: Figure 1
Patent JP-2015172321-A (JP)
Title: Holding instrument
Inventor: IWANA KOJI
IPC: E04D3/36
Filed: 2014-08-04
Abstract: PROBLEM TO BE SOLVED: To acquire a holding instrument capable of avoiding components rattling and falling-off during transportation of the holding instrument without deteriorating workability at a work site by temporary fixing at shipment time of components in the holding instrument.SOLUTION: A holding instrument 100 includes: a pair of holding pieces 100a and 100b for holding a member to be held (seam part) S; a fastening bolt Bt and a fastening nut Nt for fastening the pair of holding pieces so that the pair of holding pieces holds the member S to be held; and a contact piece (spacer part) 150a coming into contact with one holding piece 110a so as to secure a certain interval between the pair of holding pieces against a temporary fix fastening force. The holding instrument is configured so that, when a fastening force larger than the temporary fix fastening force generates in a state where the contact piece 150a is in contact with the one holding piece 100a, contact between the one holding piece 100a and the contact piece 150a is released.