baber/WOPTO huggingface dataset:
Patent JP-2019018960-A (JP)
Title: Elevator door device and elevator including the same
Inventor: MOROOKA YUJI
IPC: B66B13/30
Filed: 2017-07-14
Abstract: To provide an elevator including a door device by which an occupant is hardly confined in a car.SOLUTION: An elevator includes a car 230 moving up and down in a hoistway. The car 230 includes door pocket parts 843, 897 storing doors when the doors are opened. A first car door member 870 provided at a door closing side and capable of being stored in the door pocket part 897, and a second car door member 880 provided closer to the door pocket side than the first car door member 870 and capable of being stored in the door pocket part 897. The second car door member 880 includes a first end part at the door closing side, a second end part at the door pocket side, and a center part between the first end part and the second end part. The thickness of the first end part is at least smaller than any one of the second end part and the center part. A car side surface of the first end part is inclined toward the first car door member.SELECTED DRAWING: Figure 3
Patent JP-2019017757-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: SUGAI RENA
IPC: A61B8/08
Filed: 2017-07-19
Abstract: To provide a technique for determining a factor of a measurement error in elasticity measurement of ultrasonic.SOLUTION: A cross section deviation determination part 60 is a preferable embodiment of a first determination part for determining a first measurement error of elasticity measurement caused by relative positional relationship of a probe 10 and a measurement portion. The cross section deviation determination part 60 determines cross section deviation following to change of the relative positional relationship of the probe 10 and the measurement portion. An attenuation determination part 70 is a preferable embodiment of a second determination part for determining a second measurement error of elasticity measurement caused by a propagation state of ultrasonic on a measurement portion. The attenuation determination part 70 determines attenuation of ultrasonic on the measurement portion.SELECTED DRAWING: Figure 1
Patent JP-2018055675-A (JP)
Title: System and method for improved 3d pose scoring and for eliminating miscellaneous point in 3d image data
Inventor: ANDREW HOELSCHER
IPC: G06T7/00
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for estimating a matching degree of 3D alignment poses of runtime 3D point cloud with respect to trained model 3D point cloud.SOLUTION: A vision system 100 is configured to score a candidate pose matching degree of runtime 3D point cloud with respect to trained model 3D point cloud. An accurate expression of a 3D imaged object is determined through a visibility check consisting of: receiving an optical axis OA of a 3D camera 120; receiving the trained model 3D point cloud; receiving the runtime 3D point cloud; and configuring a plurality of line segments from an optical center with respect to a plurality of 3D points in the 3D point cloud at a runtime candidate pose.SELECTED DRAWING: Figure 1
Patent JP-2019030052-A (JP)
Title: Reactive power compensation system and method
Inventor: YOSHIKAWA MASATOSHI
IPC: H02M7/48
Filed: 2017-07-26
Abstract: To provide a reactive power compensation system for suppressing interference between reactive power that a generator outputs and reactive power that a stationary type reactive power compensation device outputs, and a method.SOLUTION: In a reactive power compensation system 7A, reactive power of a system 4 including a generator 5 is adjusted by a stationary type reactive power compensation device 70. The reactive power compensation system comprises: a various electric amount calculation part 711 for calculating a voltage fluctuation amount of the system 4 and first reactive power that the generator 5 outputs; and an output signal generation part 713 which generates an output signal Csvc for controlling second reactive power that the stationary type reactive power compensation device 70 outputs, based on the voltage fluctuation amount and the first reactive power which are calculated by the various electric amount calculation part 711, a bus voltage Vs of the system 4 and an output current ic of the stationary type reactive power compensation device 70. The output signal generation part 713 generates the output signal Csvc in such a manner that interference between the first reactive power and the second reactive power is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019027323-A (JP)
Title: Internal combustion engine
Inventor: ISHIMOTO KENJI
IPC: F02F1/24
Filed: 2017-07-27
Abstract: To realize improvement of a function for collecting an oil content from a blow-by gas with a simple structure.SOLUTION: A first blow-by gas passage 17 formed on a cylinder block 1 and a second blow-by gas passage 18 formed on a cylinder head 2 are offset in a horizontal direction, and both are communicated through a third blow-by gas passage 19 formed on a butting face of the cylinder block 1 and the cylinder head 2. The second blow-by gas passage 18 is formed into the crank shape in which a downward portion 18a and an upward portion 18b are connected by a lateral portion 18c. As the blow-by gas collides with each of curved portions of the blow-by gas passages and changes directions, an oil content can be efficiently collected even in a process of passing through the cylinder block 1 and the cylinder head 2.SELECTED DRAWING: Figure 4
Patent JP-2019029443-A (JP)
Title: Reactor with electric shock prevention function
Inventor: YOSHIDA TOMOKAZU
IPC: H01F27/28
Filed: 2017-07-27
Abstract: To prevent a terminal block from being brought into contact with an electrification part regardless of thickness of a cable that is connected to the terminal block of a reactor.SOLUTION: A reactor comprises a core body. The core body includes: an outer peripheral iron core; at least three iron cores which are disposed in contact with an inner surface of the outer peripheral iron core or so as to be connected with the inner surface; and a coil which is wound around the iron cores. A magnetically connectable gap is formed between at least one iron core and the other adjacent iron core. The reactor also comprises: a terminal block 50 which is connected with the coil and includes a terminal connected with a cable 3 via an electrification part; and an electric shock protection cover 60 which covers the terminal block 50. The electric shock protection cover 60 includes: a main part 6 which covers the electrification part; and a cable cover part 7 which extends from the main part 6 in a cable pull-out direction and covers a portion of the cable 3. The terminal block 50 includes: a main part 6 which supports an electrification part 2; and a cable receiving part 8 forming a passage where the cable 3 is passed, between the cable receiving part and the cable cover part 7.SELECTED DRAWING: Figure 5B
Patent JP-2019024980-A (JP)
Title: Cosmetic brush
Inventor: MATSUURA KAZUSHI
IPC: A46B9/02
Filed: 2017-07-31
Abstract: To provide a cosmetic brush with which cosmetics such as rouge and eye shadow can be easily applied with gradation, without requiring special cosmetic technique.SOLUTION: A cosmetic brush 1 is characterized in that an apical surface 3a of a brush 3 is formed by the tip end of bristles which extends upward from an upper opening part 2a of a cylindrical member 2, by making the upper opening part of the cylindrical member an arcuate shape with a prescribed width in the plane view, and that this apical surface is a complex curved surface, having a first convex surface which is formed in a manner that the length of the bristles becomes gradually longer from an inner curved surface 4 toward an outer curved surface 5 of the arcuate shape, and having a second convex surface which is formed in a manner that the length of the bristles gradually changes in the longitudinal direction of the arcuate shape and becomes longest in nearly the center part.SELECTED DRAWING: Figure 1
Patent JP-2019026336-A (JP)
Title: Hinge cap
Inventor: TACHIKURA AKIRA
IPC: B65D47/08
Filed: 2017-07-31
Abstract: To provide a hinge cap which can perform an opening lid operation by tiny force, is never bulky at the time of storing etc., and has a good appearance.SOLUTION: A cap body 2 where a cap peripheral wall 10 is suspended from the outer side of a cap top wall 4 having a poring hole 6, a lid body 16 which has a lid peripheral wall 22 arranged on the cap peripheral wall, and where each rear portion of the cap peripheral wall 10 and the lid peripheral wall 22 are connected as intervening a first hinge 14, and a guard portion 30 which is connected to a forth portion of the lid body 16 as intervening a second hinge 26, and is formed rotatably between a first state of extending downward from the connection portion and a second state of extending like an eaves shape approximately forward from the connection portion. When the guard portion 30 is further lifted from the second state, these guard portion 30 and lid body 16 rotate in the opening direction as making the first hinge 14 a center after the base end portion E1 side of the guard portion 30 has been bumped to the lid body 16. The second hinge 26 is arranged in a lateral direction intermediate portion 30a of the guard portion 30.SELECTED DRAWING: Figure 2
Patent JP-2018109736-A (JP)
Title: LED display device
Inventor: KIM JINMO
IPC: H01L33/00
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To disclose an LED display device.SOLUTION: An LED display device includes a substrate, a plurality of multi-pixel packages arranged in a matrix shape having a row direction and a column direction on a substrate (each of the respective multi-pixel packages includes a package substrate and two or more pixels positioned on the package substrate; each of the respective pixels includes a red LED chip, a green LED chip, and a blue LED chip); and a driver IC controlling each multi-pixel package independently by the pixel. Respective anode terminals of respective LED chips in pixels mutually adjacent in the row direction are commonly connected so that the respective pixels are scanned by a scan signal by the row.SELECTED DRAWING: Figure 2
Patent JP-2018155727-A (JP)
Title: Input device and method for manufacturing the same
Inventor: CHIU PEI-IIANG
IPC: G04G21/00
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wrist watch having an input device and a method for manufacturing the wrist watch.SOLUTION: An input device includes a cover part 10, a case part 20, a back lid 26, a transparent conductive film 12, and a functional module 18. The cover part 10, the case part 20, and the back lid 26 are arranged in that order from the top to the bottom and form a container space. The transparent conductive film 12 is formed on the lower surface of the cover part 10. The functional module 18 includes a touch detection unit and a processor. The touch detection unit detects a signal change by the transparent conductive film 12. The signal change is generated when an operation is conducted in the cover part 10. The processor outputs a command suitable for the mode of the signal change. The present invention can simplify the operations by suppressing influences of the input device and electromagnetic waves from the case part 20.SELECTED DRAWING: Figure 3
Patent JP-2018092896-A (JP)
Title: Lighting device
Inventor: MIKAMI TAKAHIRO
IPC: F21V7/09
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can illuminate an entire radiated surface without causing illuminance unevenness by using a simple structure.SOLUTION: A lighting device 1 obliquely radiates light from the one end part 101 side to a radiated surface 100 and includes: a device body 10 having a front surface opening 11A on a front surface; light emitting elements 12 disposed at a bottom part 13 of the device body 10; and a reflecting mirror 14 which reflects light from the light emitting elements 12 to the radiated surface 100. The lighting device 1 includes a diffusion cover 18 which diffuses the light emitted to the one end part 101 side of the radiated surface 100.SELECTED DRAWING: Figure 3
Patent JP-2019047142-A (JP)
Title: Access point and control method therefor
Inventor: KIKUKAWA YOSHITO
IPC: G06F21/62
Filed: 2017-08-29
Abstract: To provide an access point and a control method therefor, which can perform the setting of a radio access point while improving security and further reducing user load.SOLUTION: An access point 10 which performs radio communication with a radio slave unit includes: a fingerprint reading unit 12 which reads the fingerprint of a user U to acquire the fingerprint data of the user U; a fingerprint storage unit 13 which stores beforehand the fingerprint data of the user U and function information, which is information related to a specific setting function among the setting functions for setting the access point 10, in an associative manner; a fingerprint collation unit 14 which determines whether or not the fingerprint data acquired by the fingerprint reading unit 12 is already stored in the fingerprint storage unit 13; and a function identification unit 15 which, when the fingerprint collation unit 14 determines that the fingerprint data acquired by the fingerprint reading unit 12 is already stored in the fingerprint storage unit 13, refers to the fingerprint storage unit 13 to identify function information associated with the fingerprint data.SELECTED DRAWING: Figure 1
Patent JP-2019041832-A (JP)
Title: Ultrasonic probe and photoacoustic apparatus equipped with the same
Inventor: SUZUKI KOICHI
IPC: A61B8/13
Filed: 2017-08-30
Abstract: To provide a reliable ultrasonic probe that reduces an influence of electromagnetic wave noise from a light source on the radio communication between the probe and the body in executing photoacoustic measurement.SOLUTION: An ultrasonic probe includes: a light source for irradiating a subject with an emitted light; an acoustic wave reception part for receiving an acoustic wave generated when the subject is irradiated with light, and converting it to an electric signal; an analog-digital conversion part for digitalizing the electric signal: a communication part for wirelessly communicating the digitalized electric signal; and a synchronization control part for controlling the time that the light source emits the light and the time that the communication part performs wireless communication. The synchronization control part controls the light source and the communication part so that the time that the light source emits the light and the time that the communication part performs the wireless communication do not overlap with each other.SELECTED DRAWING: Figure 1
Patent JP-2019042203-A (JP)
Title: Image processing apparatus, optical interference tomographic imaging apparatus, image processing method, and program
Inventor: TOMASZ DZIUBAK
IPC: A61B3/10
Filed: 2017-09-04
Abstract: To provide an image processing apparatus capable of generating a motion contrast image having a higher contrast than an OCTA image generated by conventional threshold processing.SOLUTION: The image processing apparatus comprises: an acquisition unit which acquires plural pieces of tomographic data showing tomographic information at nearly identical positions of a subject; a threshold calculation unit which calculates a threshold from tomographic data corresponding to a target pixel, from which motion contrast data has to be calculated, in the pieces of tomographic data; and a pixel value calculation unit which, on the basis of the threshold and the motion contrast data calculated from the tomographic data corresponding to the target pixel, calculates the pixel value of the target pixel of a motion contrast image.SELECTED DRAWING: Figure 5B
Patent JP-2019045417-A (JP)
Title: Biosensor with field-effect transistor
Inventor: SAKATA TOSHIYA
IPC: G01N27/414
Filed: 2017-09-06
Abstract: To provide a field-effect transistor biosensor which can suppress response noise due to foreign substances and can detect target molecules of a low molecular weight compound, for example, sensitively and highly selectively, and a method for constructing a new sensing interface for the biosensor.SOLUTION: In a biosensor 10, the surface of the gate electrode 21 of a field-effect transistor is surface-modified by a polymer layer 22. The polymer layer 22 includes: a detection region in which the existence of a substance as a detection target is detected as a change of a potential; and a filter region having a capturing part for specifically collecting foreign substances other than the substance to be detected. The capturing part is located in a position away from the surface of the gate electrode 21 by a length larger than the Debye length.SELECTED DRAWING: Figure 1
Patent JP-2019043496-A (JP)
Title: Device, system and method for adjusting automatic operation
Inventor: XAVIER MICHEL
IPC: B60W40/08
Filed: 2017-09-07
Abstract: To provide an automatic operation adjusting device that realizes automatic operation suited to a user's preference.SOLUTION: A situation acquiring unit 100 acquires situation information 510 indicating a situation of an automatic operation simulation. An activity acquiring unit 110 acquires body activity information 520 of a user who is experiencing the automatic operation simulation, in a situation corresponding to the situation information 510 acquired by the situation acquiring unit 100. A parameter setting unit 120 analyzes the body activity information 520 acquired by the activity acquiring unit 110, and the situation information 510, in order to set a control parameter 410 of the automatic operation simulation.SELECTED DRAWING: Figure 2
Patent JP-2019049587-A (JP)
Title: Posture adjustment device for optical element
Inventor: NODA KAZUFUSA
IPC: G02B7/182
Filed: 2017-09-07
Abstract: To provide a posture adjustment device for an optical element, which firmly retains a posture of an optical element after adjustment against strong vibration or impact, and which is advantageous for densely arranging it in a narrow space, and advantageous for miniaturization and weight saving.SOLUTION: Posture adjustment of a corner cube prism 44 is performed by turning a first rotation adjustment operation knob 4006, a second rotation adjustment operation knob 5008, and a third rotation adjustment operation knob 5808, and following the posture adjustment, the knobs 4006, 5008 and 5808 are removed. In posture adjusting the corner cube prism 44, a first bracket 14 and a substrate 12, a second bracket 16 and the first bracket 14, a third bracket 18 and the second bracket 16, are maintained in a constantly pressure-contacted state, and following the posture adjustment of the corner cube prism 44, the first to third brackets 14, 16, and 18 are fixed to the substrate 12.SELECTED DRAWING: Figure 1
Patent JP-2018034154-A (JP)
Title: High-speed on-demand droplet generation and single cell encapsulation driven by induced cavitation
Inventor: CHIOU PEI-YU
IPC: B01J19/12
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a digital microfluidic device requiring a mechanism for high-speed droplet generation with precise volume control in order to fully realize accurate, high throughput analysis.SOLUTION: Methods and devices for formation of droplets of a first fluid in a second fluid and encapsulation of particles or cells within such droplets are disclosed. Impetus for the droplet formation is provided by creation of a transient bubble, which may be induced using a pulsed laser. The droplet volume and the frequency at which the droplets are formed can be controlled by modulation of the pulsed laser. The disclosed methods and devices are particularly suitable for use in microfluidic devices.SELECTED DRAWING: Figure 7
Patent JP-2018066983-A (JP)
Title: Toner and method for manufacturing toner
Inventor: MIYAGAI TOMOYO
IPC: G03G9/087
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a toner excellent in low-temperature fixability, adhesion to paper, and charge retentivity.SOLUTION: A toner includes toner particles containing a resin component. The resin component contains an olefin-based resin and an olefin-based hydroxyl group-containing copolymer; the olefin-based resin includes a specific monomer unit Y1, and the olefin-based hydroxyl group-containing copolymer includes specific monomer units Z1 and Z2; the olefin-based resin has a hydroxyl value of 10 mgKOH/g or less; the olefin-based hydroxyl group-containing copolymer has a hydroxyl value of 20 mgKOH/g or more and 250 mgKOH/g or less; the content of the olefin-based resin contained in the resin component is larger than the total mass of the resin component by 50 mass%.SELECTED DRAWING: None
Patent JP-2018060531-A (JP)
Title: Sharing terminal, communication system, communication method, and program
Inventor: KATO YOSHINAGA
IPC: H04N1/00
Filed: 2017-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sharing terminal, a communication system, a communication method, and a program capable of achieving both image data redisplay and security securing.SOLUTION: When a previous user ID stored in a case where previous power-off was performed through operation of a power switch and a received specific user ID are equal to each other (YES in S16-3 and YES in S16-6), an image displayed immediately before the previous power-off is redisplayed (S16-8). When the previous user ID and the specific user ID are not equal to each other (NO in S16-6), the image displayed immediately before the previous power-off is not redisplayed (S17).SELECTED DRAWING: Figure 16
Patent JP-2018010686-A (JP)
Title: Image formation apparatus and control method therefor
Inventor: KASAI MASAKI
IPC: G06F3/12
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To solve problems that a print job whose job owner name does not match an authenticated user name is left unprocessed in a print server and cannot be executed as a print job or deletion or the like cannot be performed on the print job.SOLUTION: A request of one list of a list of print jobs whose job owner names match authenticated user names, a list of print jobs whose job owner names do not match the authenticated user names, or a list of print jobs including information for designating a list of print jobs whose job owner names are unknown, including additional information for designating the authenticated user names and the print jobs, and including at least the job owner names of the print jobs is transmitted. The list of print jobs transmitted in response to the request is received, and the received list of print jobs is displayed.SELECTED DRAWING: Figure 7
Patent JP-2019060254-A (JP)
Title: Compressor
Inventor: YAMAMOTO YUICHI
IPC: F04C23/00
Filed: 2017-09-25
Abstract: To provide a compressor capable of reducing the leakage amount of refrigerant and oil from the through-hole side of a middle plate to a compression chamber, thus improving capability and compression efficiency.SOLUTION: A middle plate (60) of a two-cylinder structured compression mechanism part includes an annular plate body (100) having a large-diameter through-hole (100a) through which a rotary shaft passes and an upside protruded part (101) and a downside protruded part (102) erected from both end faces, respectively, a C-shaped upside end plate (200) mounted on the upper end face of the plate body (100) and having a small-diameter through-hole (200a), and a C-shaped downside end face (300) mounted on the lower end face of the plate body (100) and having a small-diameter through-hole (300a). The lateral face of a cutout of the upside end plate (200) has face contact with the lateral face of the upside protruded part (101) of the plate body (100), and the lateral face of a cutout of the downside end plate (300) has face contact with the lateral face of the downside protruded part (102) of the plate body (100).SELECTED DRAWING: Figure 5