baber/WOPTO huggingface dataset:
Patent JP-2019143105-A (JP)
Title: Styrene resin composition, styrene resin mixture, foam sheet, and molded article
Inventor: SUGAWARA MATSUJIYU
IPC: C08K5/138
Filed: 2018-02-23
Abstract: To provide a styrene resin composition less in content of a styrene monomer, and a styrene dimer and trimer, excellent in heat stability and mechanical strength, and less in odor, a styrene resin mixture less in molecular weight reduction during extrusion, a foam sheet and a molded body.SOLUTION: There is provided a styrene resin composition containing a styrene resin, a phenolic thermal degradation preventive agent, and phenol/thioether-based antioxidant, in which 0.01 to 0.40 pts.mass of the phenolic thermal degradation preventive agent and 0.01 to 0.12 pts.mass of the phenol/thioether-based antioxidant are contained based on 100 pts.mass of the styrene resin, content of the styrene monomer is less than 150 μg/g, and total content of the styrene dimer and trimer is 2000 μg/g or less.SELECTED DRAWING: None
Patent JP-2019148626-A (JP)
Title: Virtual image display device
Inventor: TAKAGI MASAYUKI
IPC: H04N5/64
Filed: 2018-02-26
Abstract: To provide a virtual image display device which is more compact and thinner, and is capable of generating images with a wide viewing angle.SOLUTION: A virtual image display device comprises a cemented lens which consists of a first lens L1 and a second lens L2, has flat light exit and incident surfaces SE, SI, is short in an optical axis direction, and allows for attaching various types of optical elements, such as a transmission-reflection selective member 30, on a flat portion thereof. Further, a half mirror 21 is provided along a junction CN between a convex surface CV and a concave surface CC to provide power while a light path is being bent, which allows for forming images with a wide viewing angle.SELECTED DRAWING: Figure 1
Patent JP-2019146750-A (JP)
Title: Storage box
Inventor: KITAHARA KOJI
IPC: A47G29/20
Filed: 2018-02-27
Abstract: To provide a storage box which can take measures for water proof and dust proof, and comprises a lock structure capable of reducing cost.SOLUTION: A storage box 1 comprises: a box body 2; an opening/closing door 3 which is attached to the box body 2 so as to be opened and closed freely; and a lock structure 4 fixed to the opening/closing door 3. The lock structure 4 comprises: a lock body 54; a cover member 51 arranged on a front surface of the opening/closing door 3 and stores the lock body 54; and an operation part 55 allowing the lock body 54 stored in the cover member 51 to be operated from outside of the cover member 51.SELECTED DRAWING: Figure 4
Patent JP-2019153119-A (JP)
Title: Sentence extraction device and program
Inventor: MURASHITA JUNYA
IPC: G06F16/30
Filed: 2018-03-05
Abstract: To provide a text extraction device and a program for preventing unnecessary texts from being extracted when a text to be extracted is extracted from a text together with other texts that supplement the text.SOLUTION: When a text including a first keyword is extracted from a document, other texts located within a predetermined range starting from the text are also extracted. For example, if the document has a hierarchical structure, lower level texts that are branched from the text, and other texts that are in a same hierarchy as the text and have a same branching source are also extracted as related texts. Then, the texts containing a second keyword is excluded from the related texts.SELECTED DRAWING: Figure 8
Patent JP-2019159362-A (JP)
Title: Search program and search method
Inventor: UJIHASHI YOSHIFUMI
IPC: G06F8/30
Filed: 2018-03-07
Abstract: To reduce a search time.SOLUTION: A processing unit 12 acquires input data and output data, and stores them in a storage unit 11. The processing unit 12 classifies a plurality of data conversion methods into a plurality of groups. The processing unit 12 generates intermediate data from the input data using the data conversion method belonging to the group for each of the plurality of groups, and evaluates the intermediate data using an evaluation function according to the group to search a combination of the data conversion methods in the group. The processing unit 12 determines the combination of the data conversion methods capable of converting the input data into the output data based on each of the search result of the plurality of groups.SELECTED DRAWING: Figure 1
Patent JP-2019157755-A (JP)
Title: Control device
Inventor: SUZUKI HIROSHI
IPC: F02D41/14
Filed: 2018-03-13
Abstract: To provide a control device capable of accurately setting a plurality of control parameters corresponding to an operating state of an internal combustion engine in short time.SOLUTION: A control device 100 includes: a learning map 140 for storing control parameters used for control of an internal combustion engine 11; and a control section 110 for controlling the internal combustion engine 11 by using the control parameters. The learning map 140 is divided into a single or a plurality of operating regions DN corresponding to an operating state of the internal combustion engine 11 and stores the control parameters with respect to each operating region DN individually. The control device 100 further includes: an updating section 120 for updating the control parameters stored in the operating regions DN through learning; and a division change section 130 for changing a division form of the learning map 140.SELECTED DRAWING: Figure 1
Patent JP-2019160623-A (JP)
Title: Polymer gel electrolyte for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: TAJIMA SAORI
IPC: H01M10/0565
Filed: 2018-03-14
Abstract: To provide a polymer gel electrolyte which contains a crosslinked vinylidene fluoride polymer, which is superior in the liquid retentivity of a nonaqueous electrolyte solution and which is arranged so that a vinylidene fluoride polymer used has high solubility in a nonaqueous electrolyte solution even after being crosslinked.SOLUTION: A polymer gel electrolyte comprises: a vinylidene fluoride copolymer having a first constituting unit originating from vinylidene fluoride, and a second constituting unit originating from a cross-linkable monomer; and a nonaqueous electrolyte solution. The vinylidene fluoride copolymer is a copolymer in which the second constituting unit originates from such a cross-linkable monomer that substitutable hydrogen atoms in a molecule are all substituted with fluorine atoms, and the content of the second constituting unit is 0.1 mass% or more and less than 5 mass% to a total mass of the vinylidene fluoride copolymer.SELECTED DRAWING: None
Patent JP-2019154866-A (JP)
Title: Cuff for manometer
Inventor: IIJIMA YOHEI
IPC: A61B5/022
Filed: 2018-03-14
Abstract: To provide a cuff for manometer which is not easily detached and which is improved in fitting property.SOLUTION: A cuff for manometer comprises: an elastic core 25 being stored in a cover body 21 which is attached to be wound to a measured portion (wrist M), the elastic core being curved along the measured portion (wrist M). The core 25 comprises a core body 31 whose cross section is a C-shape and which has an opening formed by cutting a part of an almost cylindrical shape, and a return part 36a which extends from an end 35a of the core body 31 toward a direction where is outside of the core body 31 and separates with respect to a vertical plane P2 of a plane P1 connecting the ends of the core body 31.SELECTED DRAWING: Figure 2
Patent JP-2019164953-A (JP)
Title: Rotation connector
Inventor: SAITO KEGO
IPC: B60R16/027
Filed: 2018-03-20
Abstract: To provide a rotation connector capable of stabilizing connection between a connection cable and an external connection terminal and excellent in assembly efficiency.SOLUTION: A rotation connector 1 comprises: a stator; a rotor relatively and rotatably supported by the stator; an FPC housed in an annular space between the stator and the rotor and having one end connected to the stator and the other end connected to the rotor; a lead block 700 integrally holding a plurality of external connection terminals 701 connected to the connection lands 525 of the FPC through a conductive bonding material and fixed to at least one of the rotor and the stator; and a holding member 600 including a holding surface 621 for holding a region including the connection lands 525 of the FPC between a bottom surface 700b of the lead block 700 and the holding surface. A plurality of projections 623 penetrating open holes provided in the FPC and including a support surface brought into contact with the bottom surface of the lead block 700 are arranged on the holding surface of the holding member 600.SELECTED DRAWING: Figure 3
Patent JP-2019162995-A (JP)
Title: Rear part vehicle body structure
Inventor: TSUKAMOTO HIDEYUKI
IPC: B62D25/20
Filed: 2018-03-20
Abstract: To inhibit branched closed cross sections from separating in a vehicle width direction due to vertical movement of a damper in a portion of the frame member formed with a dent part as seen in a vehicle fore and aft direction.SOLUTION: A dent part 15, in which a damper included in a rear suspension is inserted from below to be fixed, is formed on a lower surface of a frame member 6, which is located at a vehicle body rear part and formed with a closed cross section 6s extending in a vehicle fore and aft direction therein, by denting the lower surface upward. Branched closed cross sections 6sa, 6sb which are formed by branching the closed cross section 6s to the interior and exterior sides as seen in a vehicle width direction relative to the damper are formed at a dent part corresponding position P of the frame member 6 which corresponds to the dent part 15 in the vehicle fore and aft direction. A reinforcement member 30, which is fixed to the frame member 6 and a wheel house inner 7a provided at the outer side of the frame member 6 as seen in the vehicle width direction to form a space 33s at a corner part between the frame member 6 and the wheel house inner 7a, is provided at the dent part corresponding position P of the frame member 6.SELECTED DRAWING: Figure 1
Patent JP-2019168559-A (JP)
Title: Display and method for locking display panel
Inventor: SAITO TATSUYA
IPC: F16M13/00
Filed: 2018-03-22
Abstract: To provide a display and a method for locking a display panel with which a lock mechanism can be easily locked and the lock can be easily released.SOLUTION: A display comprises a display panel and a stand that supports the display panel, and the stand includes a holding member that holds the display panel, a pedestal member on which the holding member is mounted, a height adjustment mechanism that adjusts the height of the holding member, and a lock mechanism that locks the holding member to the pedestal member in association with a fall of the holding member through the adjustment performed by the height adjustment mechanism.SELECTED DRAWING: Figure 1
Patent JP-2019174913-A (JP)
Title: Image forming system and image forming method
Inventor: SAKURAMOTO KENTARO
IPC: G06F16/50
Filed: 2018-03-27
Abstract: To provide a system that can control document printing according to the presence/absence of print approval.SOLUTION: A DB server comprises: a storage unit that stores a print approval DB storing the combination of document identifiers with which a document can be uniquely identified and information on whether a document can be printed; and a print approval DB management unit that refers to the print approval DB and replies with whether the document can be printed corresponding to the document identifiers in an inquiry in response to the inquiry from an image forming apparatus using the document identifiers. The image forming apparatus comprises: a scan data receiving unit that acquires scan data of a document; an OCR processing unit that performs OCR processing on a target page in the scan data to generate OCR-processed data; a document identifier extraction unit that extracts document identifiers from the OCR-processed data; a DB inquiry unit that inquires of the DB server whether a corresponding document can be printed by using the extracted document identifiers; and an image forming unit that prints the scan data when the document can be printed as a result of the inquiry to the DB server performed by the DB inquiry unit.SELECTED DRAWING: Figure 5
Patent JP-2019175126-A (JP)
Title: Coin storage device
Inventor: TANIGUCHI TAKEHIRO
IPC: G07D9/00
Filed: 2018-03-28
Abstract: To prevent coin jam in a storage.SOLUTION: A coin storage device 10 includes: a storage 11 for storing coins by denomination; and a screw-type conveying member 20 that is installed in each storage 11, has a blade part 21b that protrudes radially outward in a spiral shape on the outer peripheral surface of a long shaft part 20a and conveys coins forward by rotating in one direction around the central axis of the shaft part 20a. The screw-type conveying member 20 includes an action part 222 that periodically moves up and down the center of gravity of coins accumulated in its upper region when rotating about the central axis of the shaft part 20a.SELECTED DRAWING: Figure 4
Patent JP-2019171527-A (JP)
Title: Cutting device for sheet-like soft material
Inventor: SUNAZAKI YOSHIHIRO
IPC: B26F3/00
Filed: 2018-03-29
Abstract: To provide a cutting device for sheet-like soft material capable of surely cutting a sheet-like soft material such as a futon with a small amount of a discharge water and low discharge pressure while effectively avoiding complication of device configuration and increase of equipment expense.SOLUTION: A cutting device in this invention comprises: a cradle 104 receiving a sheet-like soft material 124; a protrusion 111 having a top face of 2-6 mm in thickness and disposed so as to stand on the cradle; the injection nozzles 115 injecting water jet toward the top face of the protrusion; and a movement means which is on the top face of the protrusion and moves at least one of the cradle and injection nozzle so as to transfer relatively to the sheet-like soft material.SELECTED DRAWING: Figure 1
Patent JP-2019170969-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To improve amusement of games.SOLUTION: A game machine includes display means capable of displaying a plurality of types of images. Among the plurality of types of images, one is a first image, and among the plurality of types of images, one is a second image. The game machine can perform a residual time suggestion presentation in which the first image and the second image are displayed in the display means, and the first image moves on the second image in a first direction to indicate, by the position of the first image, a residual time till a prescribed time expires.SELECTED DRAWING: Figure 71
Patent JP-2019179845-A (JP)
Title: Thermoelectric element and manufacturing method therefor
Inventor: FUKUI YOKO
IPC: H01L35/14
Filed: 2018-03-30
Abstract: To exhibit performance of a thermoelectric element.SOLUTION: A thermoelectric element (1) includes: a first electrode layer (21) and a second electrode layer (22) arranged being spaced from each other; and a thermoelectric conversion layer (30) in contact with the first electrode layer (21) and the second electrode layer (22). The thermoelectric conversion layer (30) is constituted of a thermoelectric conversion material containing nano conductive material and dispersion medium and the viscosity of the thermoelectric conversion material at 25°C is 0.0014-100 Pa s.SELECTED DRAWING: Figure 1
Patent JP-2019177088-A (JP)
Title: Game system and program
Inventor: TAKAHASHI YUKI
IPC: A63F13/69
Filed: 2018-03-30
Abstract: To exclude demerits peculiar to a position game and provide a program or the like for improving attraction as a position game by maintaining amusement of a position game by utilizing a player's position and permitting acquisition of a game medium desired by a player without visiting a specific area.SOLUTION: A server device 10 is configured to set or change characteristics of a game card regarding superiority or inferiority when using the game card in a game according to distance between a position of a player concerned and a position indicated by position information set to a game card granted to the player concerned (A), and to progress a game on the basis of the set or changed game card parameter (B) in a game for each player.SELECTED DRAWING: Figure 4
Patent JP-2019158320-A (JP)
Title: High temperature water cooling device
Inventor: TSUJI HISASHI
IPC: F28C1/02
Filed: 2018-03-14
Abstract: To provide a device for cooling high temperature water such as spring water down to a temperature suitable for bathing.SOLUTION: High temperature water is sprayed from the upper part of the inside of a can body. By taking in the outside air from the lower part of the can body and blowing air to the upper side, heat exchange is performed between the high temperature water and the outside air, and the high temperature water is cooled down to the temperature suitable for bathing. By devising the method of water spraying and air blowing, a contact area between the high temperature water and the outside air is enlarged, the heat exchange time is prolonged and cooling efficiency is increased.SELECTED DRAWING: Figure 1
Patent JP-2019186974-A (JP)
Title: Five-level power conversion apparatus and control method thereof
Inventor: MITSUDA JUN
IPC: H02M7/483
Filed: 2018-04-02
Abstract: To improve the control accuracy of a voltage of a flying capacitor in a five-level power conversion apparatus.SOLUTION: For a first flying capacitor voltage command value Vfc1_ref after one control period, comparison of a first flying capacitor voltage estimate Vfc_est_m1 when selecting a switching mode 1 after one control period with a second flying capacitor voltage estimate Vfc_est_m2 when selecting a switching mode 2 is performed to select a switching mode having smaller deviation of the switching modes 1, 2. Also, for a second flying capacitor voltage command value Vfc2_ref after one control period, comparison of a third flying capacitor voltage estimate Vfc_est_m3 when selecting a switching mode 3 after one control period with a fourth flying capacitor voltage estimate Vfc_est_m4 when selecting a switching mode 4 is performed to select a switching mode having smaller deviation of the switching modes 3, 4.SELECTED DRAWING: Figure 1
Patent JP-2019185090-A (JP)
Title: Keyboard apparatus and electronic device
Inventor: KITAMURA MASAHIRO
IPC: G06F3/02
Filed: 2018-04-02
Abstract: To provide a keyboard apparatus with high versatility and high waterproof performance, and an electronic device having the keyboard apparatus.SOLUTION: A keyboard apparatus 10 includes: a base plate 50 having a plurality of fitting holes 10b capable of inserting into or engaging with a plurality of hook members 34 provided on a body housing 14A of an electronic device 12 in a lower face 50b; a reflection sheet 58 that is a sheet-like member covering the lower face 50b of the base plate 50; and a plurality of key tops 24 provided on an upper face 50a of the base plate 50. On the reflection sheet 58, notch lines 60 cut in a thickness direction are formed at positions overlapped with the fitting holes 10b in a vertical direction, respectively.SELECTED DRAWING: Figure 8
Patent JP-2018125551-A (JP)
Title: Semiconductor device
Inventor: ATAMI TOMOAKI
IPC: H01L27/108
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the probability that a malfunction occurs in a semiconductor storage device.SOLUTION: In a semiconductor storage device, a shield layer is arranged between a memory cell array (for example, a memory cell array including transistors formed by using oxide semiconductor material) and a peripheral circuit (for example, a peripheral circuit including transistors formed by using a semiconductor substrate), which are laminated. Radiation noise to be generated between the memory cell array and the peripheral circuit can be shielded. Accordingly, the probability that a malfunction occurs in the semiconductor storage device can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2019184788-A (JP)
Title: Image forming system
Inventor: YONENUMA MASAHIRO
IPC: G03G15/00
Filed: 2018-04-09
Abstract: To improve productivity of a total system by shortening waiting time of sheets supplied from different sheet supply sources, as much as possible.SOLUTION: An image forming system 100 improves productivity of a total system by discharging a body sheet supplied from an image forming apparatus 101 to a middle stage tray 305, discharging an insert sheet IP supplied from an inserter 201 to a down stage tray 306, and discharging the insert sheet IP at foregoing timing such that the sheet is discharged in an order of a first body sheet P1 and then a second body sheet P2 after discharging the insert sheet IP to the down stage tray 306, when the second body sheet P2 supplied from the image forming apparatus 101 is discharged to the down stage tray 306 after the first body sheet P1 and the insert sheet IP.SELECTED DRAWING: Figure 5
Patent JP-2019180880-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-11
Abstract: To suppress deterioration of an interest in a game by achieving appropriate display control in executing a display of a special corresponding display and a specific performance in an overlapped manner.SOLUTION: A special corresponding display (e.g., an active image 9E) corresponding to a variable display can be displayed over a specific region (e.g., a region located above a variable member 78 of a display screen of a performance display device 9) as a specific display, and a specific performance (e.g., a pseudo continuation) can be executed in a region including the specific region. When the specific performance is executed, it is possible to make it difficult to visually recognize at least part of the special corresponding display (e.g., the movable member 78 is slightly operated upward, and the active image 9E is brought into a state in which visual recognition is made difficult by the movable member 78).SELECTED DRAWING: Figure 47
Patent JP-2019184898-A (JP)
Title: Imaging apparatus, and control method thereof
Inventor: IWASAKI MASATAKE
IPC: H04N5/232
Filed: 2018-04-13
Abstract: To provide an imaging apparatus capable of review display with trouble-free operation only when a photographer wants to check the review screen.SOLUTION: The imaging apparatus includes: imaging means for generating an image from a subject image in response to an imaging instruction; display means capable of displaying the image; first detection means for detecting changes in posture of the imaging apparatus; and control means configured to switch the display of the display means when a change in posture is detected by the first detection means according to the imaging instruction or within a predetermined time from the imaging instruction.SELECTED DRAWING: Figure 4
Patent JP-2019191260-A (JP)
Title: Coherent light reception module
Inventor: KUROKAWA MUNETAKA
IPC: G02B6/42
Filed: 2018-04-19
Abstract: To provide a coherent light reception module which can be downsized.SOLUTION: A coherent light reception module 1A includes: demodulation parts 21 and 22 for causing a local light to interfere with a phase-modulated signal light and demodulating information in the signal light; a housing 2 containing the demodulation parts; a first optical fiber 7 for propagating the signal light; a second optical fiber 8 for propagating the local light; a capillary 6A for holding the first optical fiber and the second optical fiber at their edges; and a lens array 25 having a first lens making the signal light parallel and a second lens making the local light parallel. An end surface 6a of the capillary 6A includes a first region including an end surface of a first optical fiber and a second region including an end surface of a second optical fiber. The normal vector of the first region is inclined to the optical axis of the first optical fiber 7 and the normal vector of the second region is inclined to the optical axis of the second optical fiber 8.SELECTED DRAWING: Figure 1