baber/WOPTO huggingface dataset:
Patent JP-2018099553-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which suppresses the deterioration of game amusement.SOLUTION: Performance execution means which can execute a predetermined performance, may execute a special performance suggesting that a possibility of turning into a jackpot game state is high according to the progressing of a progress performance, capable of proceeding to a specific stage, to the specific stage. In the progress performance, there are a first progress performance and a second progress performance. In the special performance, there are multiple types of special performances including a high expectation degree special performance suggesting that a probability of turning into a special game state is high. When a stage number reaching a specific stage is a special stage number, the high expectation degree special performance is more likely to be executed than in other cases. The special stage number is generated more likely in the first progress performance than in the second progress performance.SELECTED DRAWING: Figure 59
Patent JP-2018110885-A (JP)
Title: Secondary component, set, dental implant, gum type, tooth mold component, dental implant system, and method for manufacturing implant
Inventor: CHRISTOPH SOLER
IPC: A61C8/00
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a secondary component suitable for housing a tertiary component to be fixed on and/or in a dental implant.SOLUTION: A secondary component (17) includes a secondary component body (22) having a concave part (21) inside and a secondary component screw (20) that can be accommodated in the concave part or is accommodated in it. The secondary component (17) has a screw-in mechanism with a contour for accommodating a screw-in tool for screwing a dental implant connected to the secondary component (17) to a jaw bone.SELECTED DRAWING: Figure 5
Patent JP-2019156990-A (JP)
Title: Composition for semiconductor surface treatment, and semiconductor surface treatment method
Inventor: MITSUMOTO KIYOTAKA
IPC: C08L33/14
Filed: 2018-03-14
Abstract: To provide a composition for semiconductor surface treatment capable of effectively reducing or removing contamination from a surface of a semiconductor, and hardly etching a metal such as a metal wiring, and a method using the same.SOLUTION: There is provided a composition for semiconductor surface treatment containing (A) a polymer having a polymer chain with a repeating unit represented by the following formula (1), and (B) a chelator with molecular weight of 500 or less. In the formula (1), Rrepresents a hydrogen atom or a methyl group, Z represents a group forming an organic ammonium salt, -NRR, wherein Rand Rrepresents each independently a hydrogen atom, or a substituted or unsubstituted hydrocarbon group, or a substituted or unsubstituted nitrogen-containing heterocyclic group, and X represents a single bond or a bivalent connecting group.SELECTED DRAWING: None
Patent JP-2019156623-A (JP)
Title: Conveyance device, and image formation device
Inventor: YAMANE ATSUSHI
IPC: B65H9/00
Filed: 2018-03-16
Abstract: To provide a conveyance device capable of detecting a positional deviation of a sheet without providing a dedicated detection mechanism.SOLUTION: A conveyance device for conveying paper P is provided with: a first holding roller 31 and a second holding roller 32 which are aligned in a width direction of the paper P for conveying the paper P; a first motor for driving the first holding roller; a second motor for driving the second holding roller; a first motor encoder and a second encoder capable of detecting rotational speeds of the first holding roller and the second holding roller; and a control part capable of recognizing drive loads of the first motor and the second motor. The control part recognizes that the paper P has reached the first holding roller or the second holding roller by increase of the drive load of the first motor or increase of the drive load of the second motor, and the control part calculates a skew amount of the paper P based on a difference of arrival time of the paper P to the first holding roller and the second holding roller.SELECTED DRAWING: Figure 2
Patent JP-2018121355-A (JP)
Title: Image encoding apparatus, image encoding method and program, image decoding apparatus, image decoding method, and program
Inventor: SHIMA SHINGO
IPC: H04N19/126
Filed: 2018-03-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, in the conventional encoding methods such as the H.264/MPEG-4 AVC standard, zigzag scanning is used for encoding coefficients of a quantization matrix, and, in some cases, efficiency of encoding the quantization matrix is not good.SOLUTION: Acquiring means acquires a difference value between predetermined elements in each element of quantization matrices of n rows and n columns (n is an integer of 4 or more) which can be represented by a two-dimensional array used for quantizing image data to be encoded. The acquiring means acquires a difference value between an element corresponding to the nth row and the pth column (p is an integer of 2 or more) in the quantization matrix and an element corresponding to the (p-1) th row and the nth column in the quantization matrix.SELECTED DRAWING: Figure 1
Patent JP-2019162651-A (JP)
Title: Welding method and structure
Inventor: MIZUNO KATSUYA
IPC: B23K9/02
Filed: 2018-03-20
Abstract: To provide a welding method capable of welding easily.SOLUTION: In a welding method, a pair of U-shaped members 1, 2 each having a U-shaped cross section, which are first and second U-shaped members 1, 2, are placed back-to-back so that each open side is faced outward mutually, in the state where the second U-shaped member 2 is placed on the first U-shaped member 1, and the pair of U-shaped members 1, 2 are moved relatively to a weld zone 3, and a butted part between the first U-shaped member 1 and the second U-shaped member 2 is welded.SELECTED DRAWING: Figure 5
Patent JP-2019168123-A (JP)
Title: Driving device with abnormality detection mechanism and damper device
Inventor: YOKOE SATORU
IPC: F25D17/08
Filed: 2018-03-22
Abstract: To provide a driving device with an abnormality detection mechanism capable of detecting a driven member falling in a non-rotatable state when the driven member rotates while the transmission of power from a drive member is shut off, and provide a damper device.SOLUTION: A driving device 1A is provided for driving a baffle 4 in a damper device 1. A follower 7 rotates in one side L2CW around a second axis line L2 when a driving vehicle 6 rotates in one side L1CCW around a first axis line L1 and power is transmitted from the driving vehicle 6, and rotates in the other side L2CCW around the second axis line L2 while the transmission of the power from the driving vehicle 6 is shut off. The rotation of the driving vehicle 6 is monitored by a detection mechanism 9 including a detector 92 and a transmission member 91. In the detector 92, when the follower 7 rotates in the other side L2CCW around the second axis line L2, the detector 92 outputs different signals during a normal time when the follower 7 rotates normally, and during an abnormal time when the rotation of the follower 7 is prevented.SELECTED DRAWING: Figure 8
Patent JP-2019167187-A (JP)
Title: User detection system
Inventor: NODA SHUHEI
IPC: B66B13/26
Filed: 2018-03-22
Abstract: To provide a user detection system capable of preventing detection performance from being reduced.SOLUTION: This user detection system comprises: a photographing device that is installed near the door of a car and capable of photographing a traveling area and door surroundings where the car travels when the door is opened/closed; a detection device that detects the motion of a user on the basis of an image photographed by the photographing device; and a control device that controls a door opening/closing operation on the basis of the detection result of the detection device, and controls the door operation so as to invalidate inverse door opening based on the shadow motion of the door while the door is closed.SELECTED DRAWING: Figure 1
Patent JP-2019168302-A (JP)
Title: Magnetic sensor
Inventor: WATABE MORIYA
IPC: H01L43/08
Filed: 2018-03-23
Abstract: To prevent, in a magnetic sensor including three detection units detecting components in three directions of an external magnetic field, a situation in which due to a soft magnetic structure included in one detection unit, the characteristics of outputs from the other two detection units become different.SOLUTION: A magnetic sensor 1 comprises first to third detection units 10, 20, 30 detecting components in an X-direction, a Y-direction, and a Z-direction of an external magnetic field. The third detection unit 30 includes a soft magnetic structure. The first detection unit 10 includes first and second portions 11, 12. The second detection unit 20 includes third and fourth portions 21, 22. The first portion 11 and fourth portion 22 are located on both sides of the third detection unit 30 in the X-direction. The second portion 12 and third portion 21 are located on both sides of the third detection unit 30 in the Y-direction.SELECTED DRAWING: Figure 1
Patent JP-2019170075-A (JP)
Title: Inverter device
Inventor: OKUHATA YOSHIHISA
IPC: H05K7/20
Filed: 2018-03-23
Abstract: To provide an inverter device characterized by an arrangement of each component.SOLUTION: The inverter device includes: an inverter unit 32; and a housing 2 for housing the inverter unit 32. The inverter unit 32 includes a heating element 30. The housing 2 includes: a partition wall unit 7 having a cooling flow path 20b through which a refrigerant flows; and a plurality of fixing units 30 a, 30 b for fixing the heating element 30 to the partition wall unit 7. The plurality of fixing units 30 a, 30 b include: a first fixing unit 35a disposed at one end of the first heating element 30; and a second fixing unit 35b disposed at the other end of the first heating element 30. The cooling flow path 20b is located between the first fixing unit 30a and the second fixing unit 30b.SELECTED DRAWING: Figure 5
Patent JP-2019167475-A (JP)
Title: Rubber reinforced styrenic resin powder
Inventor: SAITO TAKASHI
IPC: C08L9/06
Filed: 2018-03-26
Abstract: To provide a rubber reinforced styrenic resin powder excellent in storage stability of powder and handling ability even when having percentage content of a rubbery polymer of 40 mass% or more and many fine powders, and to provide a manufacturing method of the same.SOLUTION: There is provided a rubber reinforced styrenic resin powder containing a rubbery polymer of 40 mass% or more, in which a powder passing a plain wave wire gauze with 200 mesh consisting of stainless steel wire with wire diameter of 0.10 mm (according to JIS G3555-2004) is over 4.0 mass%, and aliphatic acid amide exists on 50% or more of a surface of the powder.SELECTED DRAWING: None
Patent JP-2019166227-A (JP)
Title: Blood purification device
Inventor: IKUMA SHINGO
IPC: A61M1/16
Filed: 2018-03-26
Abstract: To provide a blood purification device capable of surely capturing even relatively small air bubbles while reducing capacity of an air trap chamber, and suppressing reduction of treatment efficiency, and a capture method of air bubbles.SOLUTION: A blood purification device is provided that comprises: a blood purifier 3 which purifies blood flowing in a blood circuit; air trap chambers (5, 6) capturing air bubbles in liquid flowing in a flow channel of the blood circuit; and a blood pump 4 which is provided in an artery side blood circuit 1 and which can feed liquid in the blood circuit. The blood purification device further comprises: an upstream air bubble detection part 9 which is attached to the blood circuit upstream of the air trap chamber 6, and detects air bubbles in the liquid flowing in the blood circuit; and a control part E reducing flow rate of the liquid flowing in the air trap chamber 6 on the condition that the upstream air bubble detection part 9 detects air bubbles.SELECTED DRAWING: Figure 1
Patent JP-2019168417-A (JP)
Title: Object recognizing device and object recognizing method
Inventor: SAKAI EI
IPC: G01S17/87
Filed: 2018-03-26
Abstract: To provide an object recognizing device and an object recognizing method with which it is possible to heighten the resolution of distance measurement point group data generated by a three-dimensional distance sensor without using a plurality of frames.SOLUTION: An object recognizing ECU 13 includes an onboard patch pair DB 133 in which a high resolution patch and a low resolution patch regarding distance measurement point group data are stored. A clustering unit F2 of the object recognizing ECU 13 extracts point group data in cluster units from the distance measurement point group data provided from an onboard LIDAR 11, and a patch extraction unit F32 extracts a plurality of target patches from the cluster point group to be processed. A patch search unit F33 searches for a low-resolution patch most similar to the target patch extracted from a target cluster within the onboard patch pair DB 133, and a patch synthesizing unit F34 applies, to the extraction source region of the target patch, a high-resolution patch that is correlated to a low-resolution patch the similarity of which to the target patch is high.SELECTED DRAWING: Figure 1
Patent JP-2019171609-A (JP)
Title: Thermal transfer printing device and thermal transfer printing method
Inventor: TAWARA YOSHIHIRO
IPC: B41J17/38
Filed: 2018-03-27
Abstract: To suppress curling amount of printed matter.SOLUTION: A thermal transfer printing device includes: a supply section 3 which supplies a thermal transfer sheet 5; an image receiving sheet roll 6 which winds and unwinds the image receiving sheet 7; a printing section 10 which holds the thermal transfer sheet 5 and the image receiving sheet 7 between a thermal head 1 and a platen roll 2, performs thermal transfer of color materials on the image receiving sheet 7 from the thermal transfer sheet 5, and prints an image; and a recovery section 4 which recovers the thermal transfer sheet 5 after the thermal transfer. The thermal transfer sheet 5 and the image receiving sheet 7 are held between the thermal head 1 and the platen roll 2 at a position where the thermal head 1 is pushed into the platen roll 2 side more than during image printing processing, and decurling processing for conveying the image receiving sheet 7 is performed while the image receiving sheet 7 is heated by the thermal head 1.SELECTED DRAWING: Figure 1
Patent JP-2019170747-A (JP)
Title: Toilet seat unit and toilet bowl device
Inventor: TAMURA HIDEKI
IPC: A47K13/24
Filed: 2018-03-28
Abstract: To provide a technique capable of maintaining ease of use of a toilet seat in achieving washing of an inner surface of a bowl part of a toilet bowl body and a rear surface of the toilet seat.SOLUTION: A toilet seat unit comprises: a function device 20 installed on a toilet bowl body 14; a toilet seat 22 which is movably or detachably attached to the function device 20; and a discharge part 50A capable of discharging washing fluid for washing a rear surface of the toilet seat 22 or an inner surface of a bowl part 12 of the toilet bowl body 14. The discharge part 50A is provided on the function device 20. Even when the washing fluid is left on inside of the discharge part 50A, the weight of the washing fluid is not applied to the toilet seat 22, and increase in load to be applied to the toilet seat 22 can be prevented.SELECTED DRAWING: Figure 11
Patent JP-2019173506-A (JP)
Title: Work machine
Inventor: UEDA TOSHIRO
IPC: E02F9/16
Filed: 2018-03-29
Abstract: To provide a work machine whose appearance is excellent even if the display enlarges, and that an operator can operate comfortably.SOLUTION: A display 90 is installed in a cab. The display 90 includes a display body 91 whose front surface has a screen. The thicknesses of side parts of the display body 91 are different in the width direction so that the display body 91 has a thin side part 94 and a thick side part 95. The display 90 is disposed ahead of a seat and in an entrance deeply, and the thin side part 94 is supported with a predetermined attitude so as to be located on the entrance side.SELECTED DRAWING: Figure 6
Patent JP-2019178628-A (JP)
Title: Jet fan
Inventor: MURAYAMA SUSUMU
IPC: F16B37/00
Filed: 2018-03-30
Abstract: To provide a jet fan capable of suppressing stress corrosion crack and general corrosion, regarding a stainless steel fastening member used when internally installing and fixing an electric motor of the jet fan to a fan casing.SOLUTION: A jet fan 1 internally installs an electric motor 3 in a fan casing 2, and it is installed and used in a road tunnel for the purpose of ventilation or smoke elimination in the road tunnel. A fastening member 4 for fixing the electric motor 3 is dual phase stainless steel, and the stress corrosion crack and general corrosion can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2019180051-A (JP)
Title: On-vehicle communication device, notice communication device, and wireless communication method
Inventor: MURAKAMI YASUSHI
IPC: H04W4/46
Filed: 2018-03-30
Abstract: To provide an on-vehicle communication device excellent in interference avoidance when communicating with different parties such as a mobile station and a base station.SOLUTION: An on-vehicle communication device includes an information acquisition unit, a wireless communication unit, and a control unit. The information acquisition unit acquires position information indicating a current position. The wireless communication unit communicates with other on-vehicle communication devices in a frequency band selected from one of first and second frequency bands, communicates with a notice communication device and receives notice information indicating a communication area of an ETC communication device, and communicates with the ETC communication device in the second frequency band. The control unit, while communicating with another on-vehicle communication device in a communication channel of the second frequency band and when a distance from the current position to the communication area is equal to or smaller than a proximity determination threshold, switches the communication channel from a blank channel of the first frequency band to a selection channel to be selected, and continues communication with another on-vehicle communication device.SELECTED DRAWING: Figure 9
Patent JP-2019185144-A (JP)
Title: Automatic driving control system
Inventor: HIRANO NOBUYUKI
IPC: G08G1/13
Filed: 2018-04-02
Abstract: To provide an automatic driving control system for performing automatic driving to pick up a user when a use of a facility by the user ends.SOLUTION: A user does shopping in a shop facility and performs electronic payment by a mobile terminal 2 with a POS terminal 4 of the shop facility (s4). Then, a payment completion notification including position information of the POS terminal 4 is transmitted (s5) from the mobile terminal 2 to an on-vehicle system 1 of an automobile parked in an unmanned state in a parking lot of the facility (s3). The on-vehicle system 1 that has received a payment completion notification allows an automatic driving system 5 to perform automatic driving to allow the automobile to be moved to a parking space in the vicinity of an exit closest to the POS terminal 4 indicated by the payment completion notification in the unmanned state and to be parked (s6).SELECTED DRAWING: Figure 4
Patent JP-2019180740-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-09
Abstract: To provide a game machine that can enhance a performance effect of a moving body performance.SOLUTION: A game machine includes an image display device 5 capable of displaying an image and an operable first movable body 301. A performance control CPU 120, in a first movable body performance, moves a first movable unit 301A of the first movable body 301 toward a display area 5E, and displays an effect image 005SG004 for highlighting the first movable unit 301A as a stereoscopically viewable 3D image, in the image display device 5. According to this feature, since a special image that can be viewed stereoscopically is displayed when the movable body operates from the front of display means toward the display area, a performance effect of a moving body performance can be enhanced.SELECTED DRAWING: Figure 8-15
Patent JP-2018121655-A (JP)
Title: Aav vector components and methods for gene transfer into cells, organs and tissues
Inventor: KATHERINE A HIGH
IPC: A61K35/761
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide adeno-associated virus (AAV) vectors for delivering or transferring heterologous polynucleotide sequences into mammals or mammalian cells.SOLUTION: The invention provides a method for delivering or transferring a heterologous polynucleotide sequence into a mammal or a mammalian cell, comprising a step of administering to the mammal or mammalian cell an adeno-associated virus (AAV) vector which comprises a heterologous polynucleotide sequence to deliver or transfer the heterologous polynucleotide sequence into the mammal or mammalian cell.SELECTED DRAWING: None
Patent JP-2019025303-A (JP)
Title: Game board
Inventor: TANIGUCHI MITSUNORI
IPC: A63F5/04
Filed: 2018-04-13
Abstract: To provide a game board allowing a hall clerk to confirm dot abnormality.SOLUTION: A slot machine includes display means that is provided in a front side of a plurality of reels and allows a reel window display area to be a transmission-type display area. The slot machine displays a first image before displaying a second image after power is turned on, the second image is an image that displays a specific color in the reel window display area and displays a predetermined image regarding power on in a display area excluding the reel window display area, the first image is an image that displays a specific color in the reel window display area and does not display a predetermined image in a display area excluding the reel window display area, the reel window display area is an area having the highest transmittance when a specific color is displayed, and a side lamp is allowed to start emitting light in color differing from a specific color in a later period than a period when the first image starts to be displayed after power is turned on.SELECTED DRAWING: Figure 55
Patent JP-2019181028-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2018-04-16
Abstract: To enhance amusement of a game in a game machine in which a ready-to-win mode occurs.SOLUTION: A game machine 1 provided with a display device 91 for displaying a performance symbol 20 includes performance execution means capable of executing: a first performance 11 in which a ready-to-win mode is established when the same type of symbol as a first performance symbol 21 is shown as a second performance symbol 22 while the first performance symbol 21 is shown; and a second performance 12 which is used when the ready-to-win mode is not established in the first performance 11, and which is configured, as a performance, to or not to display a symbol for constructing an opportunity mode together with the already shown first performance symbol 21 and the second performance symbol 22, as a third performance symbol 23. Construction of the opportunity mode is set as an event more pleasing to a player than establishment of the ready-to-win mode.SELECTED DRAWING: Figure 4