baber/WOPTO huggingface dataset:
Patent JP-2020025931-A (JP)
Title: Gas separation apparatus, gas separation method, nitrogen-enriched gas production apparatus and nitrogen-enriched gas production method
Inventor: SAKAMOTO HIDEHISA
IPC: C01B21/04
Filed: 2018-08-14
Abstract: To provide a gas separation apparatus in which failure of equipment and increase in maintenance cost and area of the equipment are suppressed, and furthermore growing in size and increase in consumption power of a compressor can be suppressed.SOLUTION: A gas separation apparatus 1 for separating a first component and a second component is provided that comprises: a compressor 4; adsorption tanks 5A, 5B filled with an adsorbent for adsorbing the first component; supply piping L1 which connects each of the adsorption tanks 5A, 5B and the compressor 4 to each other; branch piping L7 which branches from the supply piping L1; a compressed gaseous starting material tank 6 in which a compressed gaseous starting material is accumulated; a sucker 7 which is provided on a secondary side of the compressed gaseous starting material tank 6; and suction piping L10 which connects the sucker 7 and the adsorption tanks 5A, 5B to each other. The sucker 7 has a first introduction port 7a, a second introduction port 7b, and a leading out port 7c, the first introduction port 7a and the leading out port 7c are located along the branch piping L7, and the second introduction port 7b is connected to the suction piping L10.SELECTED DRAWING: Figure 1
Patent JP-2019034883-A (JP)
Title: Method of manufacturing crystal film
Inventor: OSHIMA YUICHI
IPC: C23C16/02
Filed: 2018-08-20
Abstract: To provide a method of manufacturing a crystal film by which a high quality crystal film is industrially advantageously provided.SOLUTION: A method of manufacturing a crystal film includes gasifying metal source including metal to produce metal containing raw material gas, and then supplying the metal containing raw material gas and oxygen containing raw material gas onto a base plate of a reaction chamber to form a film. The base plate has a buffer layer on a surface thereof. Reactive gas is supplied onto the base plate, and the film formation is carried out under passing of the reactive gas. A high quality crystal film is thus formed. The formed crystal film is used in a semiconductor device or the like.SELECTED DRAWING: Figure 1
Patent JP-2020029982-A (JP)
Title: Auxiliary cooling system of condenser
Inventor: HAMANO RYOHEI
IPC: F24F1/14
Filed: 2018-08-22
Abstract: To prevent corrosion of a radiation fin of a condenser and degradation of heat exchange efficiency in an air cooling operation, by preventing scattering of splash from an adjacent water-retaining material.SOLUTION: A vertical length of a substantially T-shaped partitioning plate 35 is substantially same as a vertical length of water retaining materials 30a, 30b, and a longitudinal length of the partitioning plate 35 is substantially same as a thickness of the water retaining materials 30a, 30b. In disposing the partitioning plate 35 in a manner of being kept into contact with side surfaces of the adjacent water retaining materials 30a, 30b, water stop pieces 36a, 36b kept into contact with back surfaces of contact parts of the water retaining materials 30a, 30b, are formed at a rear portion of the partitioning plate 35. By the water stop pieces 36a, 36b of the partitioning plate 35, splash scattering from a contact surface side of the side surfaces of the water retaining materials 30a, 30b to a leeward side can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2020033119-A (JP)
Title: Manufacturing method and manufacturing apparatus of two-fold sheet
Inventor: HOSHINO SUMITERU
IPC: B65H45/09
Filed: 2018-08-27
Abstract: To provide a manufacturing method and a manufacturing apparatus capable of successfully manufacturing a two-fold sheet.SOLUTION: The manufacturing method of the two-fold sheet according to the present invention includes: a fold line forming step for forming, while a belt-shaped laminated sheet made of a plurality of sheet materials is conveyed in one direction in a state where tension is applied to the laminated sheet, a fold line formed of slits extending in a conveying direction, intermittently along the conveying direction, over a central region of a width direction of the laminated sheet; and a folding step for folding the laminated sheet in half along the fold line by bringing into contact with a guide plate the central region of the laminated sheet where the fold line is formed, bringing into contact with a guide roll each side of side regions in the width direction of the laminated sheet, and raising the laminated sheet from a horizontal direction to a vertical direction. The manufacturing apparatus of the present invention is suitably used in the manufacturing method of the present invention.SELECTED DRAWING: Figure 2
Patent JP-2020031759-A (JP)
Title: Game machine
Inventor: KIRIKAE HIDEYUKI
IPC: A63F7/02
Filed: 2018-08-28
Abstract: To increase interest in a game.SOLUTION: Any one of a plurality of set values that determines the degree of advantage regarding a big winning game is set. Then, a setting suggestion performance suggesting the current set value is executed. In the setting suggestion performance, a condition is satisfied when a symbol variation game is executed at the number of times determined from a plurality of types of specified times, after a big winning game based on a non-probability variation big winning is imparted.SELECTED DRAWING: Figure 18
Patent JP-2020035133-A (JP)
Title: Payment determination system, payment determination device, payment determination method, and program
Inventor: TAKAHASHI TOMOATSU
IPC: G06Q40/02
Filed: 2018-08-29
Abstract: To provide a payment determination system, a payment determination device, a payment determination method, and a program capable of further improving the convenience of automatic determination as to the advisability of payment by transfer in which an account holder difference occurs.SOLUTION: In the payment determining system, a management server 22 is provided with: a message receiving unit 250 for acquiring transfer data including at least a recipient's account number and a recipient's name; a recipient account information acquisition unit 254 for acquiring, from the customer master, an account name consisting of a plurality of character strings corresponding to the account number; a payment determination unit 258 for comparing the recipient name with the account name to make a payment determination; an operator confirmation unit 260 for allowing an operator to confirm transfer data whose comparison result is inconsistent; and a determination condition storage processing unit 262 for storing information of the character strings used for matching determination by the operator among the plurality of account name character strings in association with the account number as a determination condition.SELECTED DRAWING: Figure 2
Patent JP-2020033761-A (JP)
Title: Retaining wall structure with block having major axis and minor axis and block having equal axis length
Inventor: IIZUKA ERI
IPC: E02D29/02
Filed: 2018-08-30
Abstract: To prevent a retaining wall block from sliding even in the event of a huge earthquake, construct a strong retaining wall structure, construct the retaining wall structure that can freely set the seismic strength according to the required level of seismic resistance of the retaining wall structure in a short time at low cost, and construct not only planar retaining wall but also three-dimensional curved retaining wall structure in a short time at low cost.SOLUTION: In a planar or curved retaining wall structure in which a column-shaped retaining wall block 50 having a rectangular cross-sectional shape having a major axis X axis and a minor axis Y axis and a retaining wall block 60 having an equal axis length are combined, a retaining wall structure 100 is configured to orient at least a part of the retaining wall block 50 having the major axis X axis and the minor axis Y axis in the lateral direction (horizontal direction) with the minor axis Y axis along the retaining wall slope, and orient the major axis X axis in the direction toward a front of the retaining wall slope.SELECTED DRAWING: Figure 11
Patent JP-2019054238-A (JP)
Title: Capacitance element, image sensor, and manufacturing method of capacitance element
Inventor: TOMEKAWA YUKO
IPC: H01L27/146
Filed: 2018-08-30
Abstract: To provide a capacitance element and the like with high insulation performance and superior in breakdown characteristics.SOLUTION: A capacitance element in an embodiment comprises: a first electrode; a second electrode disposed opposing to the first electrode; and a dielectric layer positioned between the first electrode and the second electrode being in contact with each of the first electrode and the second electrode. The thickness of the dielectric layer is 10 nm or more. The first electrode contains carbon. The element ratio of the carbon on the interface where the dielectric layer and the first electrode are in contact with each other is 30 at% or less.SELECTED DRAWING: Figure 4
Patent JP-2020038257-A (JP)
Title: Developer storage member and image forming apparatus
Inventor: SAKAI KAZUHIKO
IPC: G03G15/08
Filed: 2018-09-03
Abstract: To prevent complexity of a configuration in a developer storage member in which a developer storage part rotates, compared with a case where a member for conveying a developer toward an outflow port is provided separately from a member for stirring a developer.SOLUTION: Developer storage members (Ky to Kk) each comprise collapsing means (11) having a body part (13c) that extends from storage means (1) toward an outflow port (28), and imparting means (116) that is formed on the body part (13c) and imparts a conveying force for conveying a developer toward the outflow port (28) during rotation of the collapsing means (11).SELECTED DRAWING: Figure 7
Patent JP-2020038119-A (JP)
Title: Ultrasonic wave measuring apparatus and ultrasonic wave measuring method
Inventor: KIMURA TOMONORI
IPC: G01N29/07
Filed: 2018-09-04
Abstract: To determine whether there is a liquid even when a reception signal has a small difference in amplitude according to whether there is the liquid.SOLUTION: An ultrasonic wave measuring apparatus comprises: a transmitting probe 11 which transmits an ultrasonic wave to a plate-like part; a receiving probe 12 which receives an ultrasonic wave from the plate-like part and converts the same into an electric signal; a reception unit 14 which receives as a reception signal the electric signal obtained by the receiving probe 12; and a liquid presence/absence determination unit 154 which determines whether there is a liquid in contact with the plate-like part based upon the number of reception signals received by the reception unit 14 and duration of the reception signals.SELECTED DRAWING: Figure 1
Patent JP-2020042374-A (JP)
Title: Room entry/exit management system
Inventor: IWAMURA MITSUTAKA
IPC: E05B49/00
Filed: 2018-09-07
Abstract: To provide a room entry/exit management system for attaining room entry/exit management where security is kept even without a use of a room entry/exit card.SOLUTION: A data center 2 includes: an image acquisition section 21 for acquiring a captured image by a monitoring camera 12 of a user standing in front of a door of a room; a user identification section 23 for comparing an image of a user obtained by analyzing and extracting a captured image by the image acquisition section 22 with a face image of a user registered in a user information storage section 27; a QR code generation section 24 for generating a QR code including a door ID acquired together with a captured image and a user ID of a user; and a QR code transmission section 25 for mail-transmitting a QR code to a portable terminal 11 of a user. A room entry/exit management system 4 includes: a QR code reading section 41 for allowing a user to read a QR code displayed on a screen of the portable terminal 11; and a user authentication section 43 for decrypting a QR code so as to perform user authentication.SELECTED DRAWING: Figure 2
Patent JP-2020040257-A (JP)
Title: Laminate substrate, laminate for packaging material and packaging material
Inventor: YAMADA KENICHI
IPC: B32B27/40
Filed: 2018-09-07
Abstract: To provide a laminate substrate having sufficient strength or barrier properties as a packaging material and capable of preparing a packaging material having excellent recyclability.SOLUTION: There is provided a laminate substrate which comprises a polyolefin resin layer, a vapor deposition film and a barrier coat layer, wherein the polyolefin resin layer is a stretched resin film.SELECTED DRAWING: Figure 1
Patent JP-2020041923-A (JP)
Title: Vehicle passive entry device and distance measurement method for vehicle passive entry device
Inventor: MAEHARA HIROAKI
IPC: H04B1/3822
Filed: 2018-09-11
Abstract: To realize distance measurement with high accuracy without increasing a sampling rate.SOLUTION: A passive entry device 10 used in a vehicle 50 is provided. The passive entry device 10 comprises: a transmission part 13 for outputting a transmission signal in a first frequency bandwidth modulated by a transmission data signal; a receiving part 14 for receiving as a receiving signal a signal in a second frequency bandwidth output simultaneously with the transmission signal from a key device; and a control part 12 for shaping the transmission data signal and the receiving data signal obtained by demodulating the receiving signal into a sinusoidal signal, generating each of a first analysis signal and a second analysis signal using the transmission data signal and the receiving data signal shaped into the sinusoidal signal, and calculating a phase difference using the first analysis signal and the second analysis signal to measure a distance between the key device and the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2020043009-A (JP)
Title: Olivine-type lithium-based oxide primary particle for mixed positive electrode active material and method for producing the same
Inventor: HIRAYAMA SATOKO
IPC: H01M4/36
Filed: 2018-09-12
Abstract: To provide: an olivine-type lithium-based oxide primary particle for forming a mixed positive electrode active material that can provide good coating properties to a prepared positive electrode slurry and also can develop excellent cycle characteristics for an obtained lithium ion secondary battery; and a method for producing the same.SOLUTION: Olivine-type lithium-based oxide primary particles for a mixed positive electrode active material are particles represented by the following formula (a) or the following formula (b): LiMnFeMPO...(a), LiMnCoMSiO...(b). The particles have an average particle size in the major axis direction of 150-500 nm, a standard deviation of an average particle size in the major axis direction of 2.5-15.0 nm, and a BET specific surface area of 1-6.5 m/g, each particle having a surface on which carbon is supported.SELECTED DRAWING: Figure 1
Patent JP-2020047001-A (JP)
Title: Memory system and method of controlling the same
Inventor: TAKEUCHI RYO
IPC: G06F12/06
Filed: 2018-09-19
Abstract: To provide a memory system which can reduce consumed power as compared with a conventional art.SOLUTION: According to an embodiment of the present invention, a memory system has a non-volatile memory having a plurality of memory chips, switches provided in the respective memory chips, and a memory controller. The memory controller turns all switches on when a power source to the memory system is brought to its on-state. The memory controller, with reference to access state information indicating passage time from the last access to data stored in each memory chip with respect to each of the memory chips, determines whether or not there is any memory chip having no hot data whose passage time is less than a determination threshold value. The memory controller issues instructions to turn off a first switch connected to the first memory chip determined not to have any hot data as a result of determination, and to keep switches other than the first switch on their on-states.SELECTED DRAWING: Figure 1
Patent JP-2020046351-A (JP)
Title: Voltage input circuit and electric power measurer
Inventor: TACHIBANA KATSUYA
IPC: G01R21/00
Filed: 2018-09-20
Abstract: To provide a voltage input circuit with which it is possible to raise the degree of design freedom for the capacitance value of a capacitor.SOLUTION: A voltage input circuit 80 comprises an op-amp 811, an input unit 800 for supplying an input signal to an inverted input terminal of the op-amp 811, and a feedback unit 810 for feeding the output signal of the op-amp 811 back to the inverted input terminal of the op-amp 811. The input unit 800 includes n resistors (n≥2) that are connected in series, n-1 resistors that are connected between the connecting point of said resistors and a reference potential, n capacitors that are connected in series, and n-1 capacitors that are connected between the connecting point of said capacitors and the reference potential, the connecting point of resistors and the connecting point of capacitors being unconnected. The feedback unit 810 includes an RC parallel circuit.SELECTED DRAWING: Figure 1
Patent JP-2020047165-A (JP)
Title: Alert notification device, alert notification method, and program
Inventor: WADA YUKITO
IPC: G08G1/16
Filed: 2018-09-21
Abstract: To alert more effectively.SOLUTION: In a drive recorder 10, a danger level setting unit 46 sets a danger level during traveling based on a road environment specified by a road environment specifying unit 41 and a state specified by a state specifying unit 45. For this reason, the danger level during traveling can be set according to a state of a vehicle V and a state of a driver. Thus, when the current vehicle V state or driver state is in a state of a high danger degree (urgent degree), the danger level during traveling can be set high. In addition, based on the set danger level, a notification unit 20 notifies the driver of the alert in different modes. Thereby, the driver can easily recognize the danger level (urgent degree) of the notified alert.SELECTED DRAWING: Figure 2
Patent JP-2020047874-A (JP)
Title: Light source driving device and light emitting device
Inventor: KAMIZURU HAYATO
IPC: G01S17/89
Filed: 2018-09-21
Abstract: To detect an abnormality in an emitted laser light to improve safety.SOLUTION: A light source driving device includes a light source control unit, a light receiving unit, and an abnormality detection unit. The light source control unit included in the light source driving device controls light emission of a light source. The light receiving unit included in the light source driving device receives light from the light source via an emission unit that emits light from the light source to the outside. The abnormality detection unit included in the light source driving device detects an abnormality of light emitted from the emission unit on the basis of the received light.SELECTED DRAWING: Figure 2
Patent JP-2020044269-A (JP)
Title: Medicine feeding device
Inventor: TAKAHAMA MAKIO
IPC: B65G47/14
Filed: 2018-09-21
Abstract: To provide a medicine feeding device capable of allowing medicine to align around each of a plurality of peripheral wall parts to supply a piece of medicine one by one from the one positioned at the downstream side in a rotation direction of a rotator without carrying out an adjustment work for individual medicine.SOLUTION: A rotator 110 rotates centering on an axis line that extends in a vertical direction, and includes a slope 110s in a conical surface coaxially with the axis line that tilts downward as it goes outward in a radial direction centering on the axis line. Each of a plurality of peripheral wall parts extends in an arc shape along the circumference direction centering on the axis line above the slope 110S, and supports the piece of medicine supplied onto the slope 110s from the outside of the radial direction. A discharge part 131 discharges pieces of medicine downward from a slope 110s, the medicine being transported to each of the plurality of peripheral wall parts one by one by the rotation of a rotator 110. The plurality of peripheral wall parts are mutually aligned in the rotation direction 2 of the rotator 110, and the more the position of the peripheral wall part goes down in the rotation direction 2, the more the position becomes outside and downside of the radial direction.SELECTED DRAWING: Figure 3
Patent JP-2020047197-A (JP)
Title: Information processing device and information processing program
Inventor: KOSAKA CHIKASHI
IPC: H04N1/00
Filed: 2018-09-21
Abstract: To provide an information processing device that enables a user to know that there is another apparatus having capability which an apparatus the user is going to use does not have when there are a plurality of apparatuses.SOLUTION: Extraction means of an information processing device compares capability information of a plurality of apparatuses and extracts capability which a second apparatus has but a first apparatus, which is an object apparatus, does not have. Creation means displays the capability extracted by the extraction means with an icon in a different form from an icon showing other capability, and creates a menu in the first apparatus that can display apparatus information indicating that the capability is available in the second apparatus. Transmission means transmits the menu to the first apparatus.SELECTED DRAWING: Figure 1
Patent JP-2020051969-A (JP)
Title: Byproduct gas measuring system
Inventor: MIKAMI KOTA
IPC: G01N1/22
Filed: 2018-09-28
Abstract: To provide a byproduct gas measuring system with which it is possible to suppress a delay in measurement of the calorie of a byproduct gas, as well as to measure the calorie of a clean sample gas under appropriate conditions while extending the replacement life of a filter.SOLUTION: In a byproduct gas measuring system 10, an introduction pipe 21 is connected so as to enter the inside from the outer wall side of a header pipe 18 in which a byproduct gas flows, with a gas introduction opening 21a opened inside of the header pipe 18. A transfer pipe 29 is connected with the introduction pipe 21 and transfers a sample gas. A discharge pipe 28 is connected with the transfer pipe 29 and connected so as to enter the inside from the outer wall side of the header pipe 18, with a gas discharge opening 28a opened inside of the header pipe 18. A calorimeter measures the calorie of a sample gas flowing from the transfer pipe 29 to a branch pipe 25. A filter 24 of cyclone type is interposed at a position in the transfer pipe 29 upstream of the branch position of the branch pipe 25.SELECTED DRAWING: Figure 1
Patent JP-2020056666-A (JP)
Title: Flow rate measuring device and method for measuring flow rate
Inventor: OTSUKI YOSHINORI
IPC: G01F7/00
Filed: 2018-10-02
Abstract: To precisely measure a flow rate with a large peak flow rate by a pulsation.SOLUTION: The present invention includes: a first flow rate converter 2 having a first measurement range and a first response rate; a second flow rate converter 3 having a second measurement range narrower than the first measurement range in a lower flow rate side and having a second response rate slower than the first flow rate; and a flow rate calculation unit 61 for correcting the output of the first flow rate converter 2 by using the output of the second flow rate converter 3 and calculating the corrected flow rate at the time of measuring the flow rate in the second measurement range.SELECTED DRAWING: Figure 1