baber/WOPTO huggingface dataset:
Patent JP-2019055692-A (JP)
Title: Liquefied gas carrier
Inventor: NAKAYAMA MASAHARU
IPC: B63B15/02
Filed: 2017-09-21
Abstract: To provide a liquefied gas carrier capable of suppressing air draft low.SOLUTION: A liquefied gas carrier 1 has a living quarters structure with bridge 2 in a front unit of a hull and has a liquefied gas tank 10 installed behind the living quarters structure with bridge 2. The liquefied gas carrier 1 includes: a front unit mast light 30 installed on the front unit mast installed on the living quarters structure with bridge 2 or on an upper deck 5 in the front unit of the hull on a central line O1 of the hull; and a rear unit mast 40 installed in the back unit of the hull on the central line O1. In addition, the liquefied gas carrier 1 includes a bent mast 20 installed on the liquefied gas tank 10 or in a structure in the vicinity thereof. The bent mast 20 is in a structure of being installed in a position offset in the horizontal direction of the hull from the central line O1 of the hull.SELECTED DRAWING: Figure 2
Patent JP-2018057843-A (JP)
Title: Biological information measurement device
Inventor: KAWABATA SHIGENORI
IPC: A61B5/05
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a biological information measurement device that can detect an image diagnosis result and a biological information measurement result with high accuracy and convenience.SOLUTION: A biological information measurement device has: a biomagnetism detection unit that has a temperature control mechanism and can detect biomagnetism of a subject; and a radiation detection unit that can acquire emitted radiation as digital image data. The radiation detection unit is disposed between a measurement region of the subject and the biomagnetism detection unit.SELECTED DRAWING: Figure 1
Patent JP-2019060415-A (JP)
Title: Cage for thrust rolling bearing, thrust rolling bearing structure and thrust rolling bearing
Inventor: OGAWA YUKI
IPC: F16C33/54
Filed: 2017-09-27
Abstract: To provide a cage for a thrust rolling bearing which is suitable for stabilizing a roller guide.SOLUTION: A cage 14 for a thrust rolling bearing comprises an annular first plate part 16, a second plate part 21, a third plate part 22 and pockets 15 which are formed by punching these plate parts. The first to third plate parts have pocket shearing faces s and pocket fracture faces b as pocket sidewall faces 17w, 21w and 22w for defining the pockets, respectively. At least either of the pocket shearing faces s of the second plate part 21 and the third plate part 22 adjoins the pocket shearing face s of the first plate part 16 in an axial line O direction. In the other case, at least either of the pocket fracture faces b of the second plate part 21 and the third plate part 22 adjoins the pocket fracture face b of the first plate part 16 in the axial line O direction.SELECTED DRAWING: Figure 4
Patent JP-2019058467-A (JP)
Title: Game machine
Inventor: HIRAMATSU HIRONORI
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To provide a game machine in which occurrence of trouble is to be prevented when power is activated with a board face being removed from an inner frame.SOLUTION: A game board includes a game board side connector. A game frame includes: a game frame side connector to be connected to the game board side connector, backflow prevention means to be disposed on the way from power supply means to the game frame side connector, a branch point, a first wiring, a second wiring connecting the branch point and a prize ball control device, and a third wiring supplying power from the power supply means to a prize ball control CPU. The power supply means supplies power to a main control CPU when the game board is attached to the game frame. On the way from the game board side connector to the main control CPU, backup power supply generation means is provided for generating backup power supply for a main control device and the prize ball control device. The backup power supply generation means generates backup power supply by using part of power supplied to the main control CPU via the game board side connector, and supplies backup power supply to the prize ball control CPU via the game board side connector, the game frame side connector, the first wiring and the second wiring.SELECTED DRAWING: Figure 24
Patent JP-2018048148-A (JP)
Title: Transition metal complexes containing substituted imidazole carbene as ligands and their application in oled
Inventor: ZENG LICHANG
IPC: C09K11/06
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide phosphorescent light emitting materials with improved operational lifetimes.SOLUTION: Compounds having a metal M complexed to a ligand L containing a substituted imidazole carbene group, which is represented by formula in the figure. [Ring B is a 5-membered aromatic heterocycle containing at least one heteroatom selected from among N, O and S; ring A is a 5- or 6-membered carbocycle or heterocycle; Rrepresents mono-, di-, tri- or tetra-substitution or no substitution; Rrepresents mono- or tri-substitution or no substitution; each of R, Rand Ris independently H, D, halogen, alkyl, alkynyl, amino, silyl, nitrile or the like, or may form a ring together with an adjacent substituent; Zis N or C; and the ligand may be linked with other ligands to form a tri-, tetra-, penta- or hexadentate ligand.]SELECTED DRAWING: None
Patent JP-2019067952-A (JP)
Title: Evaluating method of semiconductor wafer and manufacturing method of semiconductor wafer using the method
Inventor: TONE SHUNSUKE
IPC: H01L21/304
Filed: 2017-10-02
Abstract: To provide an evaluating method of a semiconductor wafer capable of evaluating nanotopography due to a lapping step before a mirror polishing step, and a manufacturing method of a semiconductor wafer using the method.SOLUTION: An evaluating method of a semiconductor wafer includes a shape measuring step (step S1) of measuring the surface shape of the semiconductor wafer before a polishing step in a state where no force is applied to the semiconductor wafer using a capacitance type shape measuring device, a filtering step (step S2) of extracting waveform information of the surface of the semiconductor wafer from the measured surface shape, and a nanotopography evaluation step (step S3) for evaluating a nanotopography of the outer peripheral portion of the semiconductor wafer after mirror polishing on the basis of the waveform information of the direction excluding the slice direction of a semiconductor ingot in a slicing step among the extracted waveform information.SELECTED DRAWING: Figure 2
Patent JP-2019070881-A (JP)
Title: Server apparatus
Inventor: MIZUMORI RYUTA
IPC: G06F13/00
Filed: 2017-10-06
Abstract: To provide a server function that balances data sharing, which is a purpose of a device linkage network, while properly selecting a device and sharing a development parameter when there is a difference in sharing RAW images for each of apparatus in an apparatus cooperation network centered on a server.SOLUTION: A server apparatus includes recording means of a RAW image and a development parameter, communication means, management means for tracking and managing if the RAW image is held in an external device, and image operation means for operating the RAW image based on the development parameter and generating a newly update image. When receiving the development parameter from the external device, the server apparatus identifies the external device holding the RAW image from the management means, sends the development parameter to the external device, identifies the external device not holding the RAW image from the management means, and sends an update image generated by the image operation means based on the development parameter and the RAW image to the external device.SELECTED DRAWING: Figure 1
Patent JP-2019070694-A (JP)
Title: Belt device and image forming apparatus
Inventor: ICHIHASHI OSAMU
IPC: G03G21/16
Filed: 2017-10-06
Abstract: To reduce the occurrence of skew of a belt member and accurately maintain the positional relationship between the belt member and a cleaning member.SOLUTION: A belt member is provided with a roller shaft 17b that rotates together with a correction roller 17 (one roller member) among a plurality of roller members 16 to 19, 40 that stretch and support an intermediate transfer belt 8; shaft inclining members 81 that are slidably supported with respect to the roller shaft 17b and incline the roller shaft 17b in conjunction with a movement of the intermediate transfer belt 8 moving in a width direction; a cleaning member 85 that faces the correction roller 17 with the intermediate transfer belt 8 therebetween to clean the intermediate transfer belt 8; and bearings 84 that receive the roller shaft 17b. The cleaning member 85 is supported by the roller shaft 17b with the bearings 84.SELECTED DRAWING: Figure 5
Patent JP-2019070700-A (JP)
Title: Display device
Inventor: IWAMOTO AKIHISA
IPC: G09G3/36
Filed: 2017-10-06
Abstract: To provide a display device which can reduce power consumption, and suppress radiation noise, by changing an output voltage waveform of a source driver in each one vertical scanning period, at the time of white, black, gray, and RGB (monochrome) screen display.SOLUTION: A display device comprises: multiple source lines which extend in a first direction; and multiple gate lines which extend in a second direction intersecting the first direction. Multiple switching elements are connected with one source line of the multiple source lines. Each of the multiple switching elements is connected with any of the multiple gate lines. The multiple switching elements connected with the one source line are arranged in the first direction, so as to be located alternately on right side and left side of the one source line. Colors of multiple picture elements including the multiple switching elements connected with the one source line are the same.SELECTED DRAWING: Figure 1
Patent JP-2019056894-A (JP)
Title: Keyboard input practice device, method, and computer program
Inventor: YAMANAKA TAKAMITSU
IPC: G09B5/02
Filed: 2017-10-10
Abstract: To provide a keyboard input practice device capable of allowing a user to achieve a high speed typing with a beautiful blind touch typing style by causing the user to be aware of putting the hands on the home positions while typing in the blind touch manner.SOLUTION: The keyboard input practice device comprises: a task information storage part 11 storing task information; a task output part 14 for outputting a predetermined task from task information storage means; an input reception part 13 for receiving an input content which is input by a user via a keyboard responding to the output task; a determination part 15 configured to determine whether the content input by the user is correct or incorrect; and a history storage part 12 for storing history information of correct answer or wrong answer. The task output part is configured to output a task text including a piece of home position information representing the basic position of hands on the keyboard.SELECTED DRAWING: Figure 2
Patent JP-2018062658-A (JP)
Title: Rheology modifier
Inventor: NAGASAWA KOJI
IPC: C04B28/02
Filed: 2017-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a rheology modifier which imparts a thixotropic property and viscosity to water and a rheology modification method of water and to provide a slurry composition having high viscosity and excellent underwater separation resistance and a method for producing a slurry composition.SOLUTION: There is provided a rheology modifier which comprises (A) a polyether compound having a hydrocarbon group having 14 or more and 24 or less carbon atoms and an average addition molar number of ethylene oxide of 5 or more an 19 or less and (B) a fatty acid alkanolamide in which the number of carbon atoms of the fatty acid moiety is 14 or more and 24 or less.SELECTED DRAWING: None
Patent JP-2019071241-A (JP)
Title: Switch device
Inventor: IMAI TOSHIAKI
IPC: H01H13/06
Filed: 2017-10-11
Abstract: To provide a switch device capable of restraining foreign matter or steam from invading into the inside of a device.SOLUTION: A start switch device 1 as a switch device is substantially configured to include a seal part 4 for sealing a clearance 100 between an operation button 2 to be depressed and an opening 120 for inserting the operation button 2. The seal part 4 includes: a first seal 41 having a ring shape and sealability in contact with the operation button 2; and a second seal 42 which is harder than the first seal 41 and serves as a frame of the seal part 4, the second seal 42 being positioned at the outside of the first seal 41 to be integrated with the first seal 41.SELECTED DRAWING: Figure 2
Patent JP-2019076183-A (JP)
Title: Show case shelf device
Inventor: SAKAMOTO TAKUTO
IPC: A47F3/06
Filed: 2017-10-20
Abstract: To provide a show case shelf device whose state can be surely switched between a state in which a shelf board is horizontal, and a state in which a front part of a shelf board is low, and a rear part is inclined highly.SOLUTION: A shelf board 13 is pulled forward, and in the state, an operation part 39 of an inclination operation member 17 is pulled up and the shelf board is pushed to a rear side, at this time, a contact part 41 does not contact a guide part 18, and the shelf board takes on a horizontal posture. When the operation part of the inclination operation member is pushed down in a state of pulling the shelf board forward, an upper edge of the inclination operation member contacts a lower surface of the shelf board, and when the shelf board is pushed to a rear side, the lower edge of the contact part contacts the guide part, the rear part of the shelf board is pushed up so as to become higher than the front part of the shelf board by inclination of the guide part, therefore the front part of the shelf board becomes low and the rear part thereof is inclined highly.SELECTED DRAWING: Figure 10
Patent JP-2019076262-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-10-21
Abstract: To further increase game amusement after a ready-to-win is achieved in a game machine.SOLUTION: A game machine 1 has a main control board 110, a performance control board 120, an image control board 150, and an image display device 31. The main control board 110 of the game machine 1 controls progress of the game. The performance control board 120 of the game machine 1 shifts to be in a setting mode regarding the setting related to a lottery, when power is supplied with a setting key 177 in a predetermined state. The performance control board 120 has means for displaying a predetermined image on performance means while the main control board 110 is in the setting mode. The performance control board 120 overlaps an image corresponding to a fraud generation command on at least a part of a predetermined image to display them, if a command received during display of a predetermined image is the fraud generation command, regardless of whether the command is generated by the main control board 110 or not.SELECTED DRAWING: Figure 14
Patent JP-2019078503-A (JP)
Title: Enclosed hood device and exhaust air quantity control method thereof
Inventor: UEMURA SATOSHI
IPC: B01L1/00
Filed: 2017-10-26
Abstract: To provide an enclosed hood device capable of simply and inexpensively attaining suitable followability of exhaust air quantity to opening/closing of a door, and an exhaust air quantity control method thereof.SOLUTION: An enclosed hood device comprises a space S enclosed by a wall 3 and a door 4, an exhaust pipe 6 through which exhaust from the space S circulates, and a fan 5 configured to perform air exhaustion from the space S through the exhaust pipe 6. An exhaust air quantity control method of the enclosed hood device comprises: providing a damper 7 in the middle of the exhaust pipe 6, wherein the damper can operate its opening; executing feedback control of adjusting the opening of the damper 7 so that an actual pressure value on an upstream side of the damper 7 in the exhaust pipe 6 approaches a setting pressure value calculated based on opening of the door 4; and when opening/closing operation is applied to the door 4, executing feed forward control of performing a predetermined operation amount of opening operation for the damper 7.SELECTED DRAWING: Figure 1
Patent JP-2019079993-A (JP)
Title: Semiconductor optical element
Inventor: KAKIZUKA TAKAAKI
IPC: H01S5/026
Filed: 2017-10-26
Abstract: To achieve a semiconductor optical element excellent in electrical isolation properties between a laser region and a modulator region.SOLUTION: In a semiconductor optical element (electric field absorption modulator integrated laser) where an electric field absorption modulator region 8 and a laser region 9 are formed on a substrate and connected by a connection waveguide region 13 and a waveguide structure is formed where clad layers 25, 26 having semiconductor polarities different from each other are arranged on both sides of a core layer 23 in a direction parallel to a lamination plane of the core layer and in a direction orthogonal to an optical waveguide direction: arrangement of the semiconductor polarities of the clad layers is opposite to each other between the electric field absorption modulator region and the laser region; and two clad layers having semiconductor polarities different from each other on one side when viewed in an optical waveguide direction are connected by a common electrode; and the common electrode is grounded; and a revere bias power supply is connected to the electric field absorption modulator region and a forward bias power supply is connected to the laser region.SELECTED DRAWING: Figure 6
Patent JP-2019082514-A (JP)
Title: Imaging apparatus, control method of imaging apparatus, and program
Inventor: NOGUCHI MASAAKI
IPC: H04N5/232
Filed: 2017-10-30
Abstract: To provide an imaging apparatus capable of accurately controlling the position of a movable part, while performing shake correction.SOLUTION: An imaging apparatus (100) includes a fixed part (130), a movable part (108) which includes an imaging part (120) and is movable with respect to the fixed part, shake detection means (109a and 109b) which detect a shake, an image blur correction means (109) which optically performs image blur correction on the basis of the output signal of the shake detection means, position detection means (121a and 121b) which detect the position of the movable part, and a control means (118) which controls the position of the movable part on the basis of at least one of the output signal of the shake detection means selected according to the shake and the output signal of the position detection means.SELECTED DRAWING: Figure 1
Patent JP-2019086828-A (JP)
Title: Parameter update method, parameter update system, and program
Inventor: TAKAHASHI EISUKE
IPC: G05B13/02
Filed: 2017-11-01
Abstract: To properly update parameters of a controller in consideration of a temporary control error.SOLUTION: A method according to one aspect of the present disclosure includes: an acquisition step (S120) for acquiring time-series data of control input and control output observed during control by a control device having a variable parameter; a calculation step (S140) for calculating values of the variable parameter minimizing an output value of an evaluation function related to a control error based upon an observation value of control input and an observation value of control output at each point of time in an observation period specified with the acquired time-series data; and an update step (S150) for updating a set value of the variable parameter by the control device to the calculated value. The evaluation function includes a first function part for evaluating an overall error as a control error of the entire observation period. The evaluation function further includes at least one of a second function part evaluating a section error as a control error of a specific section in the observation period, and a third function part evaluating a momentary error as a control error at specific time in the observation period.SELECTED DRAWING: Figure 6
Patent JP-2018094396-A (JP)
Title: Apparatus and method for reversibly modifying optical appearance of piece of apparel
Inventor: HILL JAN
IPC: A43D8/16
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for reversibly modifying visual appearance of a shoe of apparel.SOLUTION: An apparatus 1 comprises: means to determine the position of a piece of apparel 2 by image recognition, where the piece of apparel 2 is provided with a sensor-detectable marker, which may be tracked by position tracking sensors 8, and at least one camera 6 is placed around a framework 12; means to project colors, images and/or patterns onto the piece of apparel 2 using a projector 14; and means capable of applying a plurality of surface designs one after another to the surface of the shoe 2 by the projector 14, in particular modifying the shape of the surface.SELECTED DRAWING: Figure 1
Patent JP-2019085608-A (JP)
Title: Electrode material, method of producing electrode material, and reduction reaction device
Inventor: HUANG WENXIN
IPC: C25B11/06
Filed: 2017-11-06
Abstract: To provide an electrode material of a high catalytic activity and reaction selectivity as a reduction electrode.SOLUTION: There are provided: an electrode material for use in a reduction electrode, comprising particles supported by open end carbon nanotubes, with the particles being metal particles or metal oxide particles, and the inclusion ratio of the particles, i.e., the ratio of the number of particles present inside the carbon nanotubes among the particles supported by the carbon nanotubes being equal to or more than 60%; a method of producing the electrode material; and a reduction reaction device.SELECTED DRAWING: Figure 2
Patent JP-2019087009-A (JP)
Title: Object information management system and method, and brewing support system
Inventor: OZAKI MINORU
IPC: G06K7/10
Filed: 2017-11-07
Abstract: To provide a system capable of managing measurement or processing related information in association with each other in a reliable manner with respect to an object to be measured or processed.SOLUTION: The object information management system includes an information management unit configured to manage information related to measurement or processing. Here, the object has a portion to be discriminated that includes optically or electromagnetically distinguishable information associated beforehand with management information including at least one of identification information, positional information and attribute information of the object, and type information and condition information related to measurement or processing. Alternatively, it is linked to a counterpart having the portion to be discriminated. Further, a sensor capable of discriminating the portion to be discriminated is provided, and a discrimination unit capable of outputting information included in the portion to be discriminated is further provided. The above information management unit identifies the object and the type of the measurement or processing based on the management information corresponding to the output information included in the portion to be discriminated, or manages the management information while associating it with the information related to measurement or processing.SELECTED DRAWING: Figure 3