baber/WOPTO huggingface dataset:
Patent JP-2018164587-A (JP)
Title: Pulse wave detection device, pulse wave detection method, and program
Inventor: UMEMATSU TERUMI
IPC: A61B5/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for acquiring information of a pulse wave with higher accuracy from a picked-up image of a person to be measured.SOLUTION: A pulse wave detection device 11 includes a pulse wave information derivation part 113 for deriving information of a pulse wave of a person to be measure from a pixel value acquired from each of a plurality of partial areas on the basis of reliability as an area from which information of a pulse wave can stably be acquired in association with each of a plurality of partial areas of the face of the person to be measured in a dynamic image, and an output part 114 for outputting the information of the pulse wave.SELECTED DRAWING: Figure 1
Patent JP-2018169697-A (JP)
Title: Video data processing apparatus, video data processing method, and computer program
Inventor: URATA YUICHIRO
IPC: G10L15/06
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a video data processing apparatus which adds appropriate meta data to video data.SOLUTION: A video data processing apparatus includes: a dictionary storage unit 50 comprising one or both of character recognition dictionaries and voice recognition dictionaries, for each of categories set in advance on the content of video data; an internal text detection unit 30 which detects an internal text included in the video data, by use of a character recognition dictionary selected in advance in the dictionary storage unit 50; a voice recognition unit 40 which recognizes voice added to the video data to generate a voice recognition text; a natural language processing unit 70 which extracts a tag representing an important word from the internal text to generate the tag and importance of the tag, and extracts a tag representing an important word from the voice recognition text to generate the tag and importance of the tag; and a dictionary selection unit 60 which selects a voice recognition dictionary of a category corresponding to the tag of the internal text, and selects a character recognition dictionary of a category corresponding to the tag of the voice recognition text.SELECTED DRAWING: Figure 1
Patent JP-2018170579-A (JP)
Title: Radio communication device, radio communication program, and repeater
Inventor: GOTO KENTA
IPC: H04W48/16
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device and the like capable of increasing the possibility of shortening a time necessary for mutual registration in a communication system in which one radio communication device searches for another radio communication device and registers it.SOLUTION: If a reception processing unit 32 has not received a response signal from a communication opposite party by the elapse of a predetermined registration response waiting time, a connection processing unit 33 uses any one communication channel of a plurality of communication channels which have not been used yet after starting searching for a communication opposite party for registration to keep performing a process for searching for a communication opposite party until the registration response waiting time passes again. The registration response waiting time is shorter than a usual communication time response waiting time at the time of usual communication.SELECTED DRAWING: Figure 4
Patent JP-2018172464-A (JP)
Title: Polyol composition and method for producing polyol composition
Inventor: YABUTA NAOSHI
IPC: C08L71/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyoxyalkylene compound which prevents an increase in a peroxide by an influence of a remained catalyst even after production.SOLUTION: A polyol composition contains a polyoxyalkylene compound obtained by addition of an alkylene oxide (b) in a compound (a) having at least two hydroxyl groups and an antioxidant, where a CPR value of the polyol composition is 5-100, the antioxidant is at least one antioxidant selected from the group consisting of a phenolic antioxidant, a phosphorus-based antioxidant and an amine-based antioxidant, and a weight concentration of the antioxidant is 100-5,000 ppm with respect to a weight of the polyoxyalkylene compound.SELECTED DRAWING: None
Patent JP-2018171369-A (JP)
Title: Blood flow imaging apparatus
Inventor: MATSUOKA NAOKI
IPC: A61B3/10
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a blood flow imaging apparatus capable of generating a more accurate blood flow image.SOLUTION: A blood flow imaging apparatus 100 is provided with a coherent light source 2, an irradiation optical system 10, a two-dimensional image sensor 30, and a control part 40. The irradiation optical system 10 irradiates a measuring light emitted by the coherent light source 2 to an area to be examined of a biological tissue. The control part 40 generates a blood flow image showing a two-dimensional distribution of blood stream speed in the area to be examined from a temporal change of an output signal of each corresponding pixel of a plurality of images continuously photographed by the two-dimensional image sensor 30. The irradiation optical system 10 is provided with a homogenizer 15 uniformizing intensity distribution of the measuring light emitted toward the biological tissue on an optical path of the measuring light.SELECTED DRAWING: Figure 1
Patent JP-2018176426-A (JP)
Title: Label preparation device
Inventor: TANAKA MITSUGU
IPC: B41J2/325
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce size and weight of the entire device by reducing the number of motors.SOLUTION: A label preparation device 1 has a roller shaft RS capable of a switching operation between a transmission state in which drive force is transmitted such that accompanied with rotation of a drive motor 43 in one direction, a drive roller 51 rotates in the direction in which a printed label tape 109 is ejected and a blocking state in which transmission of the drive force is blocked. Accompanied with the rotation of the drive motor 43 in the one direction, an adjustment is made to a desired form in which advancing/retracting operation of a pressure roller 52 with respect to the drive roller 51, an advancing/retracting operation of a movable blade 41 with respect to a tape conveyance path, and a switching operation between the transmission state and the blocking state are cooperated with one another. Switching to the transmission state does not take place at least before cutting by the movable blade 41 finishes, and switching thereto takes place after the finish of cutting.SELECTED DRAWING: Figure 29
Patent JP-2018179614-A (JP)
Title: Angular speed detector
Inventor: ONO KAZUO
IPC: G01C19/5762
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an angular speed detector with which it is possible to maintain a signal-to-noise ratio at high level.SOLUTION: The angular speed detector comprises: a plurality of capacity detection circuits 207 including a first capacity detection circuit and a second capacity detection circuit; and a first feedthrough elimination circuit 201 for eliminating a first feedthrough component in the input node of the first capacity detection circuit and a second feedthrough elimination circuit 218 for eliminating a second feedthrough component in the input node of the second capacity detection circuit, on the basis of a DC component with a first AC signal output from the first capacity detection circuit and a second AC signal output from the second capacity detection circuit.SELECTED DRAWING: Figure 2
Patent JP-2018178793-A (JP)
Title: Hermetic type compressor and refrigeration cycle device
Inventor: SHIDA SHOGO
IPC: F04C29/12
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic type compressor capable of improving compression performance and reliability by suppressing degradation of rigidity of a partition plate while sufficiently securing a discharge flow channel area of a gas refrigerant from a partition plate discharge space, and to provide a refrigeration cycle device including the hermetic type compressor.SOLUTION: A partition plate 20 is provided with a partition plate space, a confluence passage is disposed to join a working fluid of a muffler chamber at an auxiliary bearing side and a working fluid in the partition plate space with each other, to guide the same to a muffler chamber at a main bearing side, and a dimension h in a direction orthogonal to an axis of a rotating shaft, of a connection flow channel connected to the confluence passage of the partition plate space is larger than a dimension t along an axial direction.SELECTED DRAWING: Figure 3
Patent JP-2018175724-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of setting a base value to a high value ranging from 40% to 60% and maintaining profit of a game parlor and a player's motivation to play a game.SOLUTION: A winning probability of a jackpot is set to 1/320 or higher, a winning rate of a start pocket is set to 1/15 to 1/8, and a base value is set to 40% to 60%, and the number of continuation times of opening/closing rounds performed by a jackpot is controlled such that the expectation value becomes 35% to 60% of the maximum number of rounds. With this configuration, a player's motivation to play a game and profit of a game parlor are maintained and soundness of a game environment can be improved.SELECTED DRAWING: Figure 12
Patent JP-2018181790-A (JP)
Title: Scanning electron microscope and secondary electron detection method for scanning electron microscope
Inventor: YAMADA KEIZO
IPC: H01J37/244
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To improve an SNR of an image by applying an acceleration voltage to a secondary electron which is generated on a surface of a sample within low vacuum, within such a range that the secondary electron is not discharged, to accelerate the secondary electron in a vertical direction and traveling the secondary electron within a detection range regarding a scanning electron microscope and a secondary electron detection method for the scanning electron microscope.SOLUTION: A scanning electron microscope comprises: an aperture 9 which is made small such that an electron beam passes between an objective lens 8 and a sample 11 and that a gas does not almost pass; predetermined pressure keeping means which keeps a pressure in a sample chamber 10 in which the sample 11 is accommodated, at a predetermined pressure; and a sample voltage application device 13 which applies a predetermined bias voltage between the sample and the aperture. The sample voltage application device 13 applies to the aperture 9 a voltage accelerating a secondary electron which is emitted from the sample 11, towards the aperture 9, the secondary electron that is emitted from the sample 11 is deflected so as to pass through a small hole of the aperture 9. The secondary electron that passes the small hole is detected by a secondary electron detector 6, such that a secondary electron detection ratio is increased.SELECTED DRAWING: Figure 1
Patent JP-2018184048-A (JP)
Title: Door for vehicle
Inventor: HORINOUCHI YOSHIKI
IPC: B60J5/10
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a door for vehicle capable of preventing infiltration of water infiltrated from an opening of an outer panel into a cabin.SOLUTION: A back door 100 for vehicle includes an outer panel 102 and an inner panel 104 mounted on an in-car side of the outer panel, where the outer panel has first openings 110a and 110b, the inner panel has a second opening 112 formed at a position overlapping the first opening when viewed from a direction directly opposite to the back door for vehicle, the back door for vehicle includes a resin cover member 130 having a partition part 132 partitioning the first opening and the second opening so as to overlap the whole first opening when viewed from the directly opposite direction, and the cover member includes engagement parts 158 and 160 which are formed on a lower end 154 of the partition wall part and are engaged with the inner panel by sandwiching a lower edge 126 of the second opening together with the partition wall part, and fixing parts 162 and 164 which are formed on the partition wall part and fix the partition wall part to an outer reinforcement 116 above the engagement part.SELECTED DRAWING: Figure 3
Patent JP-2018184356-A (JP)
Title: Aqueous resin dispersion for cosmetic, method for producing the same and cosmetic
Inventor: KIMURA KAZUYA
IPC: A61K8/81
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous resin dispersion for a cosmetic having excellent stability with time and three characteristics of makeup durability, water resistance and removability.SOLUTION: There is provided an aqueous resin dispersion for a cosmetic which comprises resin particles and an aqueous medium, wherein the resin is a polymer of a monomer mixture containing a methacrylic acid alkyl ester having an alkyl group having 2 to 4 carbon atoms and acrylic acid and contains more than 10 mass% or 80 mass% or less of the methacrylic acid alkyl ester having an alkyl group having 2 to 4 carbon atoms in 100 mass% of the monomer mixture and the resin has a glass transition temperature of-20 to 100°C.SELECTED DRAWING: None
Patent JP-2018183381-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To allow a player to confirm a corresponding winning display regardless of setting of whether or not to execute power saving control.SOLUTION: A game machine comprises: display means; power saving control setting means capable of setting whether or not to execute power saving control for suppressing power consumption. The display means can change a display mode according to setting of whether or not to execute power saving control, and can display a corresponding winning display indicating a display result and a winning which occurs according to the display result, and the corresponding winning display is displayed so as to be recognized regardless of a display mode of the display means.SELECTED DRAWING: Figure 14
Patent JP-2018189713-A (JP)
Title: Liquid crystal display
Inventor: KURAMOTO TAKASHI
IPC: G09F9/00
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve uniform luminance display on a curved type liquid crystal display panel.SOLUTION: A liquid crystal display comprises: a liquid crystal display panel 1; a transparent holding body 2 on which the liquid crystal display panel 1 is mounted; and a light source substrate 5 that is arranged toward a rear face of the transparent holding body 2 and has a plurality of light source elements 4 mounted thereon. The transparent holding body 2 has a shape curved to protrude toward the rear face; the liquid crystal display panel 1 is fixed to the transparent holding body 2 in a shape corresponding to the curved shape of the transparent holding body; the plurality of light source elements 4 and transparent holding body 2 are oppositely arranged such that the distances between light irradiation surfaces of the light source elements and the rear face of the transparent holding body become shortest.SELECTED DRAWING: Figure 1
Patent JP-2018190781-A (JP)
Title: Vehicular magnetic component
Inventor: NAKANE SHUNSUKE
IPC: B60L11/18
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To form a magnetic component, used together with a non-contact power transmission coil, into an appropriate shape and size, while reducing power loss in the magnetic component.SOLUTION: A power transmission coil unit has four flat magnetic bodies 24 which overlap a power transmission coil 18 formed into a rectangular flatly wound shape. The magnetic bodies 24 are located at positions corresponding to corners of the power transmission coil 18, respectively. Each of the magnetic bodies 24 has a pair of magnetic pieces 14 having shapes symmetrical to each other with respect to a virtual line extending from the center of the power transmission coil 18 to one of the corners of the power transmission coil 18. Each of the magnetic bodies 24 is laid from the inner side to the outer side of the power transmission coil 18.SELECTED DRAWING: Figure 4
Patent JP-2018191529-A (JP)
Title: Beverage containing tiliroside
Inventor: HIRANO AKI
IPC: A23F3/16
Filed: 2017-05-12
Abstract: To provide a beverage containing tiliroside, in which the bitterness and astringency caused by tiliroside are reduced.SOLUTION: A beverage contains tiliroside of 0.005-1.5 mg/100 mL, the beverage containing tea leaf powder.SELECTED DRAWING: None
Patent JP-2018194917-A (JP)
Title: Random number generator, information processing device and random number generation method
Inventor: KITAZAWA JUNRO
IPC: G06F7/58
Filed: 2017-05-12
Abstract: To suppress cost increase of the whole apparatus, by generating a random number in accordance with the magnitude of fluctuation in measured values obtained on operation, with simple structure.SOLUTION: In an information processing device 10, a fluctuation estimation unit 13 acquires a plurality of measured values which have bits of M (M is an integer value which becomes a power of 2) digits from a noise source ns. A bit extraction unit 14 acquires information on the number of valid bits of N (an integer value which becomes N<M) digits used for generation of a random number, based on the plurality of acquired measured values. A bit coupling unit 15 generates the random number which has the valid bits of L (a predefined integer value which becomes L≥N) digits, by using the information on the number of the valid bits.SELECTED DRAWING: Figure 4
Patent JP-2018197577-A (JP)
Title: Brake device of transmission
Inventor: NISHIOKA TAKASHI
IPC: F16D65/853
Filed: 2017-05-24
Abstract: To make compatible both the improvement of fuel economy by efficiently supplying a lubricant to a brake device of a transmission, and the maintenance of the durability of friction plates.SOLUTION: Rotation-side friction plates 101a ... 101a of a brake device BR2 of a transmission are spline-engaged with a cylinder part 111 of a rotation-side holding member 110, fixed-side friction plates 101b ... 101b are engaged with a spline part 121e arranged at an external peripheral face of an inside cylinder part 121a of a fixed-side holding member 121 which opposes the cylinder part 111 of the rotation-side holding member 110, the fixed-side holding member 121 has a flow-in oil passage Z for supplying a lubricant to the inside from the outside of a radial direction of the fixed-side holding member, an annular space P communicating with the flow-in oil passage Z is formed at the inside of the cylinder part 121a of the fixed-side holding member 121, and discharge oil holes 121f ... 121f for supplying the lubricant flowing into the annular space P to the friction plates 101a, 101b are formed at the cylinder part 121a of the fixed-side holding member 121.SELECTED DRAWING: Figure 3
Patent JP-2018199425-A (JP)
Title: Side under-mirror attachment structure
Inventor: KONISHI TOKU
IPC: B60R1/06
Filed: 2017-05-26
Abstract: To propose a new side under-mirror attachment structure which is advantageous in terms of costs and layout.SOLUTION: A side under-mirror attachment structure according to the invention includes: a side under-mirror 20 which is provided at a fender panel 12 of a vehicle 1 and mirrors a vehicle side lower part; and a hinge 15 which is disposed adjacent to the fender panel 12 and supports a hood panel 13 so that the hood panel 13 can open or close. The hinge 15 has: an arm member 150 fixed to the hood panel 13; and a fixing member 151 which is fixed to a vehicle body base part 31 and rotatably supports the arm member 150. Base parts 21, 22 of the side under-mirror are attached to the fixing member 151.SELECTED DRAWING: Figure 3
Patent JP-2018199153-A (JP)
Title: Curing agent composition for cast molding
Inventor: KAGITANI MASAHIKO
IPC: B22C1/22
Filed: 2017-05-29
Abstract: To provide a curing agent composition for cast molding capable of improving the working environment and the environment around a foundry upon molding a cast using a water-soluble phenolic resin as a binder and an ester compound as a curing agent and upon casting using the cast.SOLUTION: Provided is a curing agent composition for cast molding comprising dodecahydro-3a,6,6,9a-tetramethyl-naphtho[2,1-b]furan and/or methyl dihydrojasmonate.SELECTED DRAWING: None
Patent JP-2018205047-A (JP)
Title: Specimen processing chip, liquid feeder of specimen processing chip, and liquid feeding method
Inventor: KITAGAWA NOBUHIRO
IPC: G01N37/00
Filed: 2017-05-31
Abstract: To suppress the possibility of a liquid injection position being mistaken by a user while suppressing complexity of work when injecting liquid into a specimen processing chip.SOLUTION: A specimen processing chip 100 comprises: a flow path 110; a first well 120 having a first injection port 121 through which first liquid 10 is injected by a user and a first liquid feeding port 122, smaller in diameter than the first injection port 121, for feeding the first liquid 10 injected from the first injection port 121 to the flow path 110; a second well 130 having a second injection port 131 through which second liquid 20 fed from a liquid feeder 500 is injected and a second liquid feeding port 132, smaller in diameter than the second injection port 131, for feeding the second liquid 20 injected from the second injection port 131 to the flow path 110; and a discrimination unit 180 for discriminating between the first injection port 121 and the second injection port 131.SELECTED DRAWING: Figure 1
Patent JP-2018201776-A (JP)
Title: Game machine
Inventor: ITO KAZUTERU
IPC: A63F7/02
Filed: 2017-06-01
Abstract: To provide a technology capable of suppressing ball jamming.SOLUTION: A downstream rib 304 is provided for an uppermost stream part of a ball rolling table 306 overlapping an opening/closing member 31a. The downstream rib 304 protrudes into a columnar shape, and a chamfered part 304a composing its upper part is formed by a curved surface. With the protrusion, a width in the uppermost stream part of the ball rolling table 306 is smaller than a diameter of a game ball, so that game balls guided to this position do not fall onto the ball rolling table 306 but are instantaneously supported by the chamfered part 304a and the unit base 320. The opening/closing member 31a which starts moving to a closed position at this timing moves while bringing its end into contact with a lower part surface of the game ball, so that it can push the game balls diagonally upward and then directly or indirectly guide them to a downstream part of the ball rolling table 306. Thus, it is possible to suppress ball jamming at this position.SELECTED DRAWING: Figure 11
Patent JP-2018201812-A (JP)
Title: Scanning endoscope apparatus and image generation method
Inventor: SEKI YASUHISA
IPC: A61B1/045
Filed: 2017-06-02
Abstract: To enable the generation of an enlarged observation image with deterioration of image quality suppressed.SOLUTION: A scanning endoscope apparatus according to the present invention comprises: a light guiding section for guiding illumination light to illuminate a subject and emitting the light from an emission end; a scan unit for varying, by shaking the emission end at a predetermined shaking variation rate, the projection site onto which the illumination light emitted to the subject is projected; a light detection unit for detecting returned light of the illumination light emitted to the subject and generating signals according to the returned light; a storage unit for storing enlargement interpolation parameters determined based on projection sites of the illumination light when the scan unit shakes the emission end at a shaking variation rate greater than the predetermined shaking variation rate; and an image generation unit for generating an enlarged observation image based on the signals generated by the light detection unit and the enlargement interpolation parameters stored in the storage unit.SELECTED DRAWING: Figure 1