baber/WOPTO huggingface dataset:
Patent JP-2018137793-A (JP)
Title: Image reading apparatus, computer program, and method
Inventor: YAMADA AKISHI
IPC: G03B27/62
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To detect a state of a document cover even in the absence of a posture sensor.SOLUTION: An image reading apparatus comprises a document platen, a document cover, a light source, a reading part, a reading mechanism, and a controller. The controller executes a change process to change a reading position to a detection position, an opening determination process to determine that the document cover is open when digital data of an area in which a document is not placed is not smaller than a cover determination value, and a closing determination process to determine that the document cover is closed when the digital data of the area in which the document is not placed is smaller than the cover determination value.SELECTED DRAWING: Figure 7
Patent JP-2019183746-A (JP)
Title: Antifreezing liquid concentration estimating device
Inventor: YOKOTA AKIRA
IPC: F01P11/14
Filed: 2018-04-10
Abstract: To estimate the concentration of antifreezing liquid regardless of whether W/P equipped by an engine is electrically driven or mechanically driven.SOLUTION: An antifreezing liquid concentration estimating device comprises an arithmetic unit that when Qw indicates cooling loss of an engine, Cindicates specific heat of cooling water circulating in the body of the engine, Vindicates a flow rate of cooling water circulating in the body of the engine, Tin indicates a cooling water temperature at a body inlet of the engine, and Tout indicates a cooling water temperature at a body outlet of the engine, acquires antifreezing liquid density ρon the basis of the formula: ρ=Qw/(C×V×(Tout-Tin)), and estimates antifreezing liquid concentration ρ'on the basis of the obtained antifreezing liquid concentration ρ.SELECTED DRAWING: Figure 2
Patent JP-2019186777-A (JP)
Title: Video processing apparatus, video processing system and video processing method
Inventor: WATANABE TAKESHI
IPC: H04N7/18
Filed: 2018-04-12
Abstract: To enable efficiently generating video, in which appropriate mask processing is performed, according to a video situation in which various objects being a privacy protection target appear.SOLUTION: A video processing apparatus comprises: an object detection unit 41 that detects an object included in video to be able to identify a type; an event detection unit 42 that detects a notable event which has occurred in the object detected by the object detection unit; a mask target setting unit 43 that collectively sets the objects matching the selected type to a mask target according to an operation input of a user who selects the type of the object as a mask condition, and that removes the object, in which a selected notable event is detected, from the mask target according to the operation input of the user selecting the notable event as an unmask condition; and a mask processing unit 46 that generates the video in which an image area of the object set to the mask target by the mask target setting unit is changed to a mask image.SELECTED DRAWING: Figure 8
Patent JP-2018148891-A (JP)
Title: Organisms for production of 1,3-butanediol
Inventor: ANTHONY P BURGARD
IPC: C12P7/18
Filed: 2018-04-16
Abstract: PROBLEM TO BE SOLVED: To provide methods for producing 1,3-butanediol (1,3-BDO) using non-naturally occurring microorganisms, as well as the non-naturally occurring microorganisms.SOLUTION: The invention provides a microorganism comprising at least one exogenous nucleic acid encoding a 1,3-BOD pathway enzyme. The pathway includes an enzyme selected from an AKP thiolase, an AKP dehydrogenase, various aminotransferases, various oxidoreductases, various decarboxylases, various reductases (ketone reducing, aldehyde reducing), 4-aminobutan-2-one aminotransferase, a 4-aminobutan-2-one ammonia-lyase, a butenone hydratase, an AKP ammonia-lyase, an acetoacetyl-CoA reductase, a 3-hydroxybutyryl-CoA reductase, a 3-hydroxybutyryl-CoA reductase, a 4-hydroxybutyryl-CoA dehydratase, and a crotonase. The method for producing 1,3-BDO comprises culturing such a microorganism for a sufficient period of time.SELECTED DRAWING: Figure 1
Patent JP-2019155349-A (JP)
Title: Carbon-based composite for oxygen reduction catalyst, and manufacturing and application thereof
Inventor: NAKAGAWA NOBUYOSHI
IPC: H01M4/88
Filed: 2018-04-17
Abstract: To provide a carbon-based composite capable of being prepared simply at low cost, containing no platinum, and capable of achieving excellent oxygen reduction electrode property.SOLUTION: There is provided a carbon-based composite for oxygen reduction catalyst containing nanosheet-like graphene oxide, or a reduced article thereof, and a carbon quantum dot. There is provided a manufacturing method of a carbon-based composite for oxygen reduction catalyst containing the carbon quantum dot and the nanosheet-like graphene oxide, including a carbon quantum dot generation process for generating the carbon quantum dot by heating a solution containing a carbon source compound and a nitrogen source compound at a temperature of boiling point of water or higher, a mixing process for mixing the resulting carbon quantum dot and nanosheet-like graphene oxide in an aqueous solution, and a drying process for removing a solvent from the resulting mixture. There is provided a composition for battery cathode catalyst layer containing the carbon-based composite for oxygen reduction catalyst and a conductive assistant.SELECTED DRAWING: None
Patent JP-2019189532-A (JP)
Title: Vitamin C mixture
Inventor: AOKI FUMIO
IPC: A61K9/14
Filed: 2018-04-18
Abstract: To provide vitamin C beverage which allows easy intake of vitamin C or vitamin C metallic salt without discomfort anywhere.SOLUTION: There is a method for dissolving bulk of vitamin C or vitamin C metallic salt (vitamin C sodium or vitamin C potassium) to water or hot water for intake, however, the acquired mixture comprises acid taste or bitter taste thereby causing discomfort. By combining bulk of vitamin C or vitamin C metallic salt and sweetener or sweetener mixture, when the vitamin C or vitamin C metallic salt, and sweetener or sweetener mixture are dissolved in water or hot water, the mixture becomes delicious beverage, and by the mixture, a user can efficiently take vitamin C, so that the mixture is excellent health beverage. The sweetener or sweetener mixture is mixed to vitamin C or vitamin C metallic salt, then an intake for once is individually packaged. A weight mixing ratio of the sweetener or sweetener mixture is 1-500 with respect to 100 of vitamin C.SELECTED DRAWING: None
Patent JP-2019191793-A (JP)
Title: Central processing apparatus
Inventor: KITAGISHI YOSHIKAZU
IPC: G06F9/34
Filed: 2018-04-23
Abstract: To provide a central processing apparatus configured to have a higher processing speed.SOLUTION: ALUs 321 and 322 can add, subtract, and perform logical operations on data held in R0 to R3 registers 333 to 336. A control circuit 31 operates according to a program composed of a plurality of instructions. A control circuit 31 directly stores data read from an external memory 20 in the R0 to R3 registers 333 to 336 in accordance with the program, and causes the ALUs 321 and 322 to execute operations.SELECTED DRAWING: Figure 1
Patent JP-2019191795-A (JP)
Title: Customer service support system
Inventor: KANEKO KAZUO
IPC: G06F3/01
Filed: 2018-04-23
Abstract: To quickly grasp customer requests.SOLUTION: An information processing apparatus (terminal 100) according to the present invention includes imaging means (imaging unit 180) for capturing an image of a scene around a user, audio acquisition means (audio input unit 190) for acquiring a content spoken by the user, analysis means (analysis unit 130, information generation unit 110) for analyzing the acquired audio on the basis of the captured image, and output means (output unit 120) for outputting a result of the analysis.SELECTED DRAWING: Figure 3
Patent JP-2019193059-A (JP)
Title: Image processing apparatus and image processing program
Inventor: IWAI EIGO
IPC: H04N1/00
Filed: 2018-04-24
Abstract: To more surely detect a manuscript having a possibility to be erroneously mixed from read manuscripts.SOLUTION: An image processing apparatus comprises: image reading means that can read a plurality of pages of manuscript; extraction means that extracts feature information satisfying a preset feature condition for each page from an image of the manuscript of a predetermined unit read by the image reading means; classification means that classifies the manuscript of the predetermined unit into a plurality of groups for a page unit on the basis of a difference for each page of the feature information extracted by the extraction means; identification means that identifies a group having a small number of pages from the plurality of groups classified by the classification means; and notification means that notifies of an identified page corresponding to the group identified by the identification means.SELECTED DRAWING: Figure 3
Patent JP-2018187381-A (JP)
Title: ECG machine including filter for feature detection
Inventor: Moshe Israel Shilemay
IPC: A61B5/352
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method of filtering input data to remove power line interference.SOLUTION: The system and method estimate the statistics of the input signal and include determining a value (R) from the ratio of a peak amplitude (A) and a root-mean-square of the amplitudes of the interference harmonics (A), calculating a running histogram of the determined value (R) to determine a threshold value (TH), comparing the determined value (R) to the determined threshold value (TH) to make a decision about feature existence, and outputting a feature decision. The system and method include estimating the interference level to determine if interference is at a low level or high level. The system and method include estimating interference using the feature detection, amplitude and phase; and removing the estimated interference from the signal to result in a signal substantially free of power line interference.SELECTED DRAWING: Figure 1
Patent JP-2019190199-A (JP)
Title: Sheet-type sign
Inventor: YOSHIOKA KIYOTAKA
IPC: G09F13/16
Filed: 2018-04-27
Abstract: To provide a sheet-type sign attached to a pole, such as a delineator, for visual guidance, lane separation, alerting, and the like, being excellent in installation and exchangeability.SOLUTION: A sheet-type sign 1 is comprised of a holding body 2 attached to a plurality of poles P erected at lateral intervals; and a sheet body 3 provided transversely between the holding body 2. The sheet body 3 can be detachably attached to the poles P (holding body 2) by connecting the holding body 2 and the sheet body 3 via a detachable connecting member.SELECTED DRAWING: Figure 2
Patent JP-2019190219-A (JP)
Title: Flush toilet bowl
Inventor: KATO TOSHIHARU
IPC: E03D11/08
Filed: 2018-04-27
Abstract: To provide a flush toilet bowl capable of improving the dirt discharge capacity when discharging dirt using water flow that flows into the reservoir from behind.SOLUTION: The flush toilet bowl includes: a toilet bowl 16 that has a dirt receive face 80 and a water reservoir 84; a toilet bowl drainage passage 18 connected to the bottom of the toilet bowl 16; and a first water discharge part 90A that forms a first swirling flow Fwa toward the rear in the first side region 16a on one of the left and right sides of the toilet bowl 16 by discharging the wash water from a first water discharge hole 78A toward one side in the circumferential direction in the toilet bowl 16. The water reservoir 84 is configured to form an induced flow Fwf that pushes dirt into the toilet bowl drainage passage 18 by a water flow that flows into the water reservoir 84 from behind while contacting a standing wall 84c provided on the left and right sides of the water reservoir 84. The toilet bowl 16 is formed on the inner peripheral surface of the toilet bowl 16 in the first side region 16a behind the front end 84h of the water reservoir 84, and has a guiding surface 98 that guides the first swirling flow Fwa that collides with itself backwards.SELECTED DRAWING: Figure 11
Patent JP-2019193693-A (JP)
Title: X-ray ct device and imaging condition management device
Inventor: GOTO TAKAHIRO
IPC: A61B6/10
Filed: 2018-05-01
Abstract: To prevent low count artifacts.SOLUTION: According to an embodiment, an X-ray CT device includes an X-ray tube, a detector, a setting unit, and an evaluation unit. The X-ray tube applies an X-ray. The detector detects an X-ray that has been applied from the X-ray tube and transmitted a subject. The setting unit sets imaging conditions. The evaluation unit evaluates the imaging conditions on the basis of information on the lower limit area of a count value of the X-ray which can cause image quality deterioration.SELECTED DRAWING: Figure 1
Patent JP-2019028998-A (JP)
Title: Saving deposit inquiry system
Inventor: OKAMOTO YUKARI
IPC: G06Q40/02
Filed: 2018-05-01
Abstract: To manage a task for making an inquiry for a deposit balance of a specific depositor to a financial institution in a batch.SOLUTION: A management server 14 receives request data 42 from a request source 16 for making a request for an inquiry of a deposit account of a specific depositor to a financial institution 24, and generates a database 62 for inquiry. Inquiry request generation means 94 generates and transmits an inquiry request to the financial institution 24 connected to a network 22. An inquiry result is written in the database 62 for inquiry, and the request source 16 searches the database 62 for inquiry to acquire the inquiry result. When a transaction detail of any depositor is requested, transaction detail transmission means 36 acquires the transaction detail of the specific depositor from the financial institution 24, and adds it to the database 62 for inquiry.SELECTED DRAWING: Figure 4
Patent JP-2019193745-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-02
Abstract: To provide a game machine that can increase game amusement.SOLUTION: A game machine includes: holding storage means capable of storing information relating to variable display as holding memory; determination means capable of determining to control a state to an advantageous state or a specific state when performing variable display; determination means capable of determining whether or not to be controlled to the advantageous state or the specific state before determination by the determination means; and specific performance execution means capable of executing a specific performance on the basis of the determination result of the determination means. The specific state includes a first special state and a second special state more advantageous to the first special state. The determination means, when determining a state is controlled to the specific state, can determine that the special state is controlled to either the first special state or the second special state. The ratio where a specific state is executed is varied in cases when the determination means determines a state is controlled to the first specific state, when the determination means determines a state is controlled to the second specific state, and when the determination means determines a state is controlled to the advantageous state.SELECTED DRAWING: Figure 8-38
Patent JP-2019196159-A (JP)
Title: Weight reduced body for advanced depopulation
Inventor: SHIRAKAWA TOSHIHISA
IPC: B64B1/62
Filed: 2018-05-12
Abstract: To provide an airship or an ultra-lightweight power machine using helium or ammonia, and using hydrogen in such a form that explosive combustion hardly occurs.SOLUTION: Main mixture gas is used, which is mixture gas comprising low-density flame-retardant gas which is helium or ammonia or mixture gas of both gases, and hydrogen having an explosion upper limit or higher. Sub-mixture gas is used, which is mixture gas comprising the low-density flame-retardant gas, and hydrogen having double or less of explosion lower limit. High temperature steam is generated and used as buoyancy, and used also as driving force.SELECTED DRAWING: Figure 2
Patent JP-2019201104-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: KUBO MASATO
IPC: H01L21/304
Filed: 2018-05-16
Abstract: To provide a technique for suppressing occurrence of variation in a substrate processing.SOLUTION: A substrate processing apparatus comprises: a chamber 50; a plurality of supply parts 73, 74, 75, and 76; and a control part. The chamber houses a substrate, and can hold an inner part in a pressure reduction atmosphere. Each supply part can supply a gas into the chamber . The control part controls the supply of the gas in the plurality of supply parts, respectively. The control part increases the number of the supply parts that supplies the gas after starting the supply of the gas from one or more supply parts from the plurality of supply parts when returning a pressure of the chamber to a normal pressure.SELECTED DRAWING: Figure 6A
Patent JP-2018197858-A (JP)
Title: Adjustment of head-up display (hud) based on polarization
Inventor: LIN CHAO-HUNG
IPC: G02B27/01
Filed: 2018-05-23
Abstract: To provide systems that make a heads-up display (HUD) viewable even if a viewer wears a p-polarized eyewear or an eyewear polarized between s-polarized and p-polarized.SOLUTION: A system for adjusting a heads-up display (HUD) on the basis of polarization comprises: a microprocessor connected to a picture generating source, where the microprocessor controls the picture generating source to project light onto the HUD via a combiner; a data store comprising a non-transitory computer readable medium storing a program of instructions. The program of instructions is provided to the microprocessor configured to execute the program of instructions, and the instructions include: receiving a command to change polarization; and, in response to the command, instigating a change of polarization of the light of an intermediary device.SELECTED DRAWING: Figure 2
Patent JP-2019204407-A (JP)
Title: Abnormal operation detection device, abnormal operation detection method, and program
Inventor: NAKANISHI TAKAFUMI
IPC: G06F11/30
Filed: 2018-05-25
Abstract: To provide an abnormal operation detection device capable of detecting abnormal operation in system operation.SOLUTION: An abnormal operation detection device includes a storage section 1, a reception section 2, a processing section 3, and an output section 4. A determination source information storage section 11 in the storage section stores determination source information based on two or more normal operation sets related to two or more pieces of normal operation information for identifying a normal operation for an information system in system operation. The reception section receives an operation set having two or more pieces of operation information for identifying an operation performed to the information system by a user. A determination section acquires abnormality information which is information related to abnormality for the operation set by using the determination source information and the operation set received by the reception section. The output section outputs the abnormality information acquired by the determination section.SELECTED DRAWING: Figure 1
Patent JP-2019207588-A (JP)
Title: POS terminal device, method and program
Inventor: OTAGURO YOICHI
IPC: G07G1/12
Filed: 2018-05-30
Abstract: To provide a POS terminal device, method, and program capable of selecting a normal payment of a store clerk performing an operation related to payment or a semi-self payment of a customer performing an operation related to payment.SOLUTION: A POS terminal device 10 according to the present disclosure includes an input unit 11 that receives an instruction from the outside, a customer display unit 12 that displays information necessary for the customer to operate, and a control unit 13 that registers a product and selects normal payment or semi-self payment on the basis of the instruction. When the semi-self payment is selected, the control unit 13 displays a payment screen for payment for products on the customer display unit 12.SELECTED DRAWING: Figure 1
Patent JP-2019207193-A (JP)
Title: Inspection device and ptp packing machine
Inventor: TAGUCHI YUKIHIRO
IPC: G01N21/85
Filed: 2018-05-30
Abstract: To provide an inspection device and a PTP packing machine capable of suppressing a decrease in inspection precision pertaining to inspection utilizing a spectral analysis.SOLUTION: An inspection device 22 includes: a lighting system 52 capable of applying near-infrared light toward a container film 3 for storing a tablet 5 in a packet part 2; a light-shielding plate 54 arranged between the lighting system 52 and the container film 3 to shield incidence of the near-infrared light to the container film 3; an aperture 54a provided in the light-shielding plate 54 to permit passage of the near-infrared light; and an imaging apparatus 53 capable of dispersing reflection light reflected from the tablet 5 irradiated with the near-infrared light via the aperture 54a and capturing an image. Based on spectral image data acquired by the imaging apparatus 53, spectrum data of the tablet 5 are acquired and a different type inclusion test is executed for the tablet 5 on the basis of the spectrum data.SELECTED DRAWING: Figure 5
Patent JP-2018205317-A (JP)
Title: Method to grasp space that electronic equipment is located by utilizing battery charger thereof, electronic equipment and battery charger
Inventor: SHIN MYEONGSOO
IPC: G01S1/68
Filed: 2018-05-31
Abstract: To provide a method to grasp a space that electronic equipment is located by utilizing a battery charger of the electronic equipment, and to provide the electronic equipment and the battery charger.SOLUTION: A space grasp method of electronic equipment includes: a step of receiving identification information about each of multiple battery chargers arranged in a sectioned multiple space in a room; a step of selecting one battery charger on the basis of signal strength of radio communication signal of each of multiple battery chargers; a step of distinguishing a type of the space that the chosen battery charger is arranged by a space type identifier included in the identification information about the chosen battery charger; and a step of determining the type of the space that the chosen battery charger is arranged as the type of the space that the electronic equipment is located.SELECTED DRAWING: Figure 1
Patent JP-2019211526-A (JP)
Title: Optical deflection device, manufacturing method therefor, image projection device, object recognition device, laser headlamp device, optical writing device, and mobile body
Inventor: YAMAGUCHI TOSHIYA
IPC: G02B26/10
Filed: 2018-05-31
Abstract: To direct unwanted reflections out of a projection area using a simple structure.SOLUTION: An optical deflection device comprises: a translucent unit for incident light to pass through; a movable mirror unit for reflecting the incident light entering through the translucent unit; a housing space accommodating the movable mirror unit and having the translucent unit bonded thereto; and a light adjustment unit provided on the translucent unit, the light adjustment unit having a light adjustment surface for adjusting optical paths of reflections generated by the translucent unit.SELECTED DRAWING: Figure 2