baber/WOPTO huggingface dataset:
Patent JP-2019016628-A (JP)
Title: Optical semiconductor element
Inventor: SHIROKISHI NAOTERU
IPC: H01L31/10
Filed: 2017-07-03
Abstract: To provide an optical semiconductor element which further suppresses resist outflow in a manufacturing process while reducing wiring capacity of a mesa side face compared with an optical semiconductor element having a mesa without having a level difference on a side face.SOLUTION: An optical semiconductor element includes: a semiconductor substrate; a contact layer formed on the semiconductor substrate; a mesa structure which is composed of a plurality of columnar bodies and formed on the contact layer; first wiring which extends from the semiconductor substrate along a side face of the mesa structure across an interlayer insulation film and which is connected to a top face of the mesa structure; and second wiring connected to the contact layer. In the plurality of columnar bodies, the columnar body further away from the semiconductor substrate is included in the columnar body closer to the semiconductor substrate; and on a virtual straight line which traverses the plurality of columnar bodies longitudinally, a distance between circumferences of at least one pair of neighboring columnar bodies out of the plurality of columnar bodies is minimal; and part of the first wiring is formed on the side face of the mesa structure with a predetermined width and along the virtual straight line.SELECTED DRAWING: Figure 1
Patent JP-2019014129-A (JP)
Title: Production method of fiber composite, fiber composite inclusion high polymer material and fiber composite
Inventor: SENDA SARA
IPC: B27N3/00
Filed: 2017-07-06
Abstract: To provide a production method of a fiber composite implemented with less production cost and waste, high dispersibility, high intensity and high elastic modulus,and a fiber composite inclusion high polymer material and a fiber composite.SOLUTION: A production method of a fiber composite according to the invention comprises at least a first step of generating lignocellulose microfiber and lignocellulose nanofiber by fibrillating and micronizing for a predetermined time biomass-derived lignocellulose and a second step of mixing the lignocellulose microfiber, the lignocellulose nanofiber, thermoplastic resin and compatibility accelerator. By adjusting a process time of fibrillating biomass-derived lignocellulose, with only fibrillation of once it is possible not only to generate lignocellulose microfiber and lignocellulose nanofiber but also to adjust a mixture ratio of both fibers. Thus, production cost and waste can be reduced.SELECTED DRAWING: Figure 5
Patent JP-2019015446-A (JP)
Title: Ice dispenser
Inventor: TOMINAGA HIROYUKI
IPC: F25C5/20
Filed: 2017-07-06
Abstract: To solve the problem in which a technology for reducing falling sound of ice supplied by an ice supply part for a container by covering an opening of an ice takeout part provided for a front panel of an ice dispenser in a projection manner is put to practical use, but a part of the ice discharged by the ice supply part to the container jumps out of the container and suspends on an inner lower surface of the noise-proof cover when the suspended ice gradually melts into water, drips, and often wets an installation floor surface of the ice dispenser.SOLUTION: When an ice takeout part of an ice dispenser is closed by a noise-proof cover 32 by providing an ice guide part 36 inside the noise-proof cover 32, an ice block jumped out of a container slides down the ice guide part 36 and then is guided to a mounting surface of the ice takeout part.SELECTED DRAWING: Figure 1
Patent JP-2019019984-A (JP)
Title: Rotary compressor and air-conditioner
Inventor: ITAKURA SHUNJI
IPC: F25B49/02
Filed: 2017-07-11
Abstract: To prevent a disproportionation reaction in cooling medium.SOLUTION: An air-conditioner 1 includes: an outer temperature sensor 170 having a cooling medium circuit 1a and detecting a temperature To1 correlated with a coil temperature Tw of a motor 110 in a compressor 10; a discharge temperature sensor 171 for detecting the temperature Td of the cooling medium discharged from the compressor 10; and an outdoor machine control means 200 for controlling the compressor 10. In the cooling circuit 1a, the compressor 10, the outdoor heat exchanger 23 (condenser), a throttle device 24, and an indoor heat exchanger 51 (evaporator) are connected in this order, and a cooling medium having a property of causing a disproportionation reaction under a specific condition circulates in the cooling circuit 1a. The outdoor machine control means 200 calculates the difference ΔT(=Tw-Td) between the coil temperature Tw and the discharge temperature Td when the coil temperature Tw is a predefined temperature T0 or more and during operation of the compressor 10, and stops the operation of the compressor when the difference ΔT reaches a predefined threshold value ΔT0 or more.SELECTED DRAWING: Figure 4
Patent JP-2019019010-A (JP)
Title: Polycrystalline silicon rod and method for producing polycrystalline silicon rod
Inventor: MIYAO SHUICHI
IPC: C01B33/035
Filed: 2017-07-12
Abstract: To provide a polycrystalline silicon suitable as a raw material for producing a single crystalline silicon.SOLUTION: The present invention provides a polycrystalline silicon rod having a diameter of 150 nm or more by means of precipitation based on chemical vapor phase method, with multiple pairs of silicon core wires disposed in a reaction furnace, such that an average value of an eventual diameter of the polycrystalline silicon rod, D (mm), and a mutual interval between the multiple pairs of silicon core wires, L (mm), fulfill a D/L value of less than 0.40.SELECTED DRAWING: Figure 3B
Patent JP-2019022064-A (JP)
Title: Equipment information management system
Inventor: FUKUDA OSAMU
IPC: H04Q9/00
Filed: 2017-07-14
Abstract: To provide a user-friendly equipment information management system capable of eliminating a selection work of information by transmitting only required information to a terminal unit.SOLUTION: The equipment information management system comprises: a remote control 30 which includes a remote control display unit 32 which includes a remote control unit 35 configured to output an operation control signal of an air conditioning unit 1 and to acquire a piece of information on the equipment constituting the air conditioning unit 1 and a remote control display unit 32; a terminal control unit 43; a terminal communication part 45 configured to perform communication with the remote control 30; and a terminal unit 40 including a terminal display unit 41. The remote control unit 35 is configured to transmit a piece of information corresponding to a piece of information displayed on the remote control display unit 32 to the terminal unit 40.SELECTED DRAWING: Figure 2
Patent JP-2019023415-A (JP)
Title: Junction structure and junction method for precast plate
Inventor: KATSUYAMA NORIYUKI
IPC: E04G21/12
Filed: 2017-07-25
Abstract: To provide a junction structure and a junction method for precast plates, which can reduce the construction time when building side walls of a tank by using the precast plates and can obtain high bond strength with simple structure.SOLUTION: The junction structure of precast plates is the structure that builds side walls of a tank by abutting and stacking end surfaces of precast plates to each other. End surfaces 2 of precast plates 1 have projecting parts 6 where intermediate parts are protruded by way of cutout parts 5 provided at both ends in the longer direction of the end surfaces 2. Connection space 7 is formed by the cutout parts 5 caused by projecting parts 6 of adjacent precast plates 1 abutted to each other. The adjacent precast plates 1 have connection members 8 extending to the connection space 7. Connection means is provided for connecting the connection members 8 extending to the connection space 7 from the adjacent precast plates 1 to each other.SELECTED DRAWING: Figure 1
Patent JP-2017186385-A (JP)
Title: Compounds useful as inhibitors of atr kinase and combination therapies thereof
Inventor: JOHN ROBERT POLLARD
IPC: A61K31/4188
Filed: 2017-07-25
Abstract: PROBLEM TO BE SOLVED: To provide compounds useful as inhibitors of ATR protein kinase and combination therapies thereof.SOLUTION: According to the present invention, there are provided compounds useful as inhibitors of ATR protein kinase and combination therapies. There are also provided pharmaceutically acceptable compositions comprising the compounds of the invention; methods of treating of various diseases, disorders, and conditions using the compounds of the invention; processes for preparing the compounds of the invention; intermediates for the preparation of the compounds of the invention; and methods of using the compounds in in-vitro applications, such as the study of kinases in biological and pathological phenomena; the study of intracellular signal transduction pathways mediated by such kinases; and the comparative evaluation of new kinase inhibitors. The compounds of the invention have formula I: In the formula, the variables are as defined herein.SELECTED DRAWING: None
Patent JP-2019024620-A (JP)
Title: Absorbent article
Inventor: SAITO RENA
IPC: A61F13/47
Filed: 2017-07-26
Abstract: To provide an absorbent article which prevents leakage of a body liquid in a rear area by satisfactorily fitting to a human body when the absorbent article is deformed along a groove in the hips, in the absorbent article comprising an expansion part in its rear part.SOLUTION: The rear area has its smallest width at its front end and the outer shape of the rear end of the rear area is uneven. The front-to-rear distance between the center of an area corresponding to a body liquid ejection port and the position of the largest width of the rear area ranges 85 to 130 mm, and the largest width is 115 to 135% of the smallest width.SELECTED DRAWING: Figure 1
Patent JP-2017189984-A (JP)
Title: Ink jet printer
Inventor: KOWADA KOJI
IPC: B41J29/42
Filed: 2017-07-27
Abstract: PROBLEM TO BE SOLVED: To perform printing in balance of printing time and image quality desired by a user.SOLUTION: An input device of an ink jet printer includes at least first operation means in which a pass number of a recording head is input or changed. A control device has a control section, an image display section, and a printing time display section. The control section controls the recording head, a first drive mechanism and a second drive mechanism so that printing is performed in the pass number input or changed in the input device. The image display section displays a printing preview image on a display device when the printing is performed by control of the control section. The printing time display section displays printing time required for the printing on a recording medium on the display device when the printing is performed by the control of the control section.SELECTED DRAWING: Figure 3
Patent JP-2019028645-A (JP)
Title: Determination notification device, method and program
Inventor: TAKEI SHIGERU
IPC: G06Q10/10
Filed: 2017-07-28
Abstract: To provide a determination notification device capable of determining a job applicant on the basis of objective information and providing a notification of a determination result.SOLUTION: The determination notification device comprises an acceptance unit 11 for accepting job application information from a job applicant, an extraction unit 12 for extracting information on the job applicant accepted by the acceptance unit 11 from a predetermined data server 100, a determination unit 13 for determining whether the job applicant satisfies a standard of an employer in an application destination on the basis of the information on the job applicant extracted from the extraction unit 12 and a notification unit 14 for providing a notification of the determination result obtained from the determination unit 13.SELECTED DRAWING: Figure 2
Patent JP-2018025796-A (JP)
Title: Display system, display method for display device and electronic apparatus
Inventor: FUKAI SHUJI
IPC: G09F9/30
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a display device.SOLUTION: A display system has a display panel, a detection unit, and a control unit; the display panel has a pixel and a monitor pixel; the pixel has a pixel circuit and a first display element; the first display element is electrically connected to the pixel circuit; the pixel circuit is configured to be supplied with a selection signal and rewrite a first display element on the basis of the selection signal; the monitor pixel has a monitor circuit and a second display element; the second display element is configured to be electrically connected to the monitor circuit; the monitor circuit is configured to be supplied with a refresh signal; the monitor circuit is configured to rewrite a second display element on the basis of the refresh signal; the detection unit is configured to supply a first detection signal on the basis of an amount of change of transmittance of the second display element; and the control unit is configured to supply the selection signal and refresh signal on the basis of the first detection signal.SELECTED DRAWING: Figure 1
Patent JP-2017208573-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/28
Filed: 2017-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure suitable for a pad part provided for a display panel, and to prevent defects caused by separation of a thin film in a display device for various purposes, manufactured by stacking an insulation film and a conductive film in addition to an oxide semiconductor.SOLUTION: A display device comprises: a scan line and a signal line intersecting with each other; pixel electrode layers arranged in matrix; a pixel portion provided in accordance with the pixel electrode layer; and an inverted staggered thin film transistor formed by combining at least two oxide semiconductor layers each having different oxygen content in the pixel portion. In a region outside the pixel portion of this display device, a pad part that is electrically connected to a common electrode layer facing the pixel electrode layer is provided using a conductive layer of the same material as the material for the scan line and the signal line.SELECTED DRAWING: Figure 1
Patent JP-2019034257-A (JP)
Title: Micro flow channel device and light exposure device
Inventor: IKEDA KAZUKI
IPC: B81B1/00
Filed: 2017-08-10
Abstract: To provide a micro flow channel device capable of controlling a flow rate of fluid flowing through a flow channel, and a light exposure device.SOLUTION: A micro flow channel device 1 has a first base material 3_1 including a first surface S_1, a second base material 3_2 including a second surface S_2 facing the first surface S_1, and a holding member 5 for holding an interval between the first base material 3_1 and the second base material 3_2. A surface S where a flow channel is present is present in at least one of the first surface S_1 and the second surface S_2, and a first region K including the flow channel and a second region J adjacent to the first region K is flush with each other. When a contact angle of the first region K with fluid F is represented by θa and a contact angle of the second region J and the fluid F is represented by θa', the contact angles satisfy the whole boundary conditional expression, and the whole boundary conditional expression is represented by θa'>θa. The holding member 5 is present in the second region J, and seals a surrounding space together with the first surface S_1 and the second surface S_2.SELECTED DRAWING: Figure 5
Patent JP-2019033978-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-08-18
Abstract: To provide a technique capable of suppressing fraudulence to a game machine.SOLUTION: A game machine includes: a ball entry part permitting entry of game balls; lottery processing execution means for executing a predetermined lottery process, based on entry of game balls into the ball entry part; and setting change mode execution means for executing a setting change mode capable of changing setting of a winning probability in the predetermined lottery process by receiving external operation. The setting change mode execution means includes means for executing the setting change mode in satisfaction of a first condition at a point in time of power-on of the game machine but preventing execution of the setting change mode even if the first condition is satisfied after power is turned on.SELECTED DRAWING: Figure 51
Patent JP-2019028966-A (JP)
Title: Information processing system
Inventor: SUGAWARA HARUYOSHI
IPC: G06F21/31
Filed: 2017-08-03
Abstract: To solve the problem that there is the possibility that data including personal information is stored as it is without being able to know that the data is really erased from a web server even though a user account is temporarily erased because it is unclear for a user using a service how the web server manages the user account in that the web server has to manage the user account including the personal information in many services using the conventional Internet.SOLUTION: Only a client application manages the user account and does not have to register nor store the user account in the web server by using an IC card storing a user's identifier, the client application for managing the user account, an identifier management server for managing the identifier and a service server for performing content distribution. This reduces cost about security.SELECTED DRAWING: Figure 1
Patent JP-2019040381-A (JP)
Title: Image processing device
Inventor: SHIMIZU YUSUKE
IPC: G06T5/00
Filed: 2017-08-25
Abstract: To be able to generate an image with proper exposure while suppressing performance degradation of camera processing with wide dynamic range and high contrast.SOLUTION: An image processing device recognizes any number of image areas of an input image, calculates an evaluation value representing image quality characteristic in a specific image area, calculates recognition reliability in the specific image area, and determines gradation characteristic on the basis of the evaluation value. In particular, the image processing device calculates a first evaluation value for each area, separates the input image into a recognition area and a non-recognition area, and calculates the recognition reliability on the basis of the non-recognition area. If the recognition reliability satisfies specific conditions, the image processing device determines first gradation characteristic from the first evaluation value and creates an image on the basis of the first gradation characteristic. If the recognition reliability satisfies no specific conditions, the image processing device calculates a second evaluation value on the basis of input/output characteristic previously determined so as to make exposure of the input image proper and determines second gradation characteristic with the first evaluation value and the second evaluation value by gradation characteristic determination means.SELECTED DRAWING: Figure 2
Patent JP-2019047665-A (JP)
Title: Data protection box and data protection device using the same
Inventor: YANAKA OSAMU
IPC: H02G9/10
Filed: 2017-09-05
Abstract: To provide a concrete data protection box which utilizes underground heat energy and can protect data during disasters, and to provide a data protection device.SOLUTION: A concrete data protection box 1 is buried in the ground, houses at least an uninterruptible power source device 25 and a storage device 26 connected to a network, and comprises: a bottom plate 13; a body 10 formed by side walls 12 erected from each side of the bottom plate 13; and an upper lid 11 which covers an opening of the body 10. A seal material for securing airtightness of an internal space of the body 10 is disposed at an outer periphery of the opening of the body 10 or an outer periphery of the upper lid 11. The upper lid 11 and the opening of the body 10 are fixed by fixing means 11. A lower part of the bottom plate 13 of the data protection box may further include a block 14 for adjustment of specific gravity.SELECTED DRAWING: Figure 6
Patent JP-2019047466-A (JP)
Title: Terminal device, base station device and communication method
Inventor: NAKAJIMA TAIICHIRO
IPC: H04W72/12
Filed: 2017-09-07
Abstract: To provide a terminal device, a communication method and a base station device which can efficiently perform downlink reception.SOLUTION: The communication method includes: receiving, in a first cell by a receiver unit, a first PDCCH which includes the PDSCH resource allocation information of the first cell, and a second PDCCH which includes the PDSCH resource allocation information of a second cell, so that one or more first PDCCH candidates and one or more second PDCCH candidates in a control resource set are monitored; and decoding by a decoding unit. The second PDCCH candidates of a first aggregation level are composed of a plurality of CCE which are shifted based on a carrier indicator to the plurality of CCE constituting the first PDCCH candidates of the first aggregation level. The second PDCCH candidates of a second aggregation level are composed of one or more CCE among the plurality of CCE constituting the second PDCCH candidates of the first aggregation level.SELECTED DRAWING: Figure 10
Patent JP-2018043002-A (JP)
Title: Spinal surgical instrument, and method of guiding spinal surgical instrument
Inventor: SU YI-CHUN
IPC: A61B17/88
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a spinal surgical instrument and a method of guiding the spinal surgical instrument.SOLUTION: The spinal surgical instrument is used in combination with a perforation device. The perforation device includes at least one guiding member. The spinal surgical instrument includes an operating element, an extending element, a handling element, and a guide element. One end of the extending element connects to the operating element. The other end of the extending element connects to the handling element. The guide element is disposed on the extending element and includes at least one guide hole. The operating element is guided to approach the perforation device by making the guiding member pass through the guide hole.SELECTED DRAWING: Figure 2
Patent JP-2018009022-A (JP)
Title: Pharmaceutical composition for prevention or treatment of nonalcoholic fatty liver disease
Inventor: LIM SE YOUNG
IPC: A61K38/26
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition by which the in vivo activity of a peptide is maintained relatively high, blood half-life is greatly prolonged, and accumulation of triglycerides that manifests as typical lesions of nonalcoholic fatty liver disease is prevented, thereby being ultimately useful for prevention and treatment of nonalcoholic fatty liver disease.SOLUTION: According to the present invention, there is provided a pharmaceutical composition for prevention and treatment of nonalcoholic fatty liver disease (NAFLD), the composition comprising a conjugate in which an insulin secretion peptide, a nonpeptidyl polymer, and an immunoglobulin Fc region are covalently linked to each other.SELECTED DRAWING: Figure 1