baber/WOPTO huggingface dataset:
Patent JP-2015222818-A (JP)
Title: Plasma processing method
Inventor: KONNO AKIHIKO
IPC: H01L21/3065
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an etching method with high productivity which allows the realization of high-speed etching of a silicon deep channel trench by means of micro wave plasma etching.SOLUTION: The plasma etching method in a plasma processing system is a method for forming a deep silicon trench or hole with a high aspect ratio (the aspect ratio=trench depth/trench width) in a silicon substrate 111 or a Silicon On Insulator (SOI) substrate 111. The plasma processing system has a wave guide 104, and a micro wave-rotation generator 105 provided on part of the wave guide 104 for producing stable plasma even in the conditions of a high voltage and a high micro wave output. The method comprises: using plasma produced by a micro wave, provided that the micro wave to form the plasma has gone through the micro wave-rotation generator 105; using a mixed gas of a gas containing at least fluorine and Oas a gas used for plasma formation; and applying a bias voltage to a sample holder 110 by use of a high frequency power source 112 to form a deep silicon trench or hole.
Patent JP-2017013685-A (JP)
Title: Camera unit
Inventor: KATAYAMA TATSUYA
IPC: G03B17/56
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To perform stable installation without backlash.SOLUTION: A camera unit provided to a vehicle includes a camera part, an accommodation part, a lid body, and an advancing/retreating mechanism. The camera part includes a camera body. The accommodation part accommodates the camera part. The lid body opens/closes an opening that communicates the inside with the outside of the accommodation part. The advancing/retreating mechanism advances/retreats the camera part between the inside and the outside of the accommodation part while causing the camera part to contact the lid body. The lid body includes a guide part formed into a shape to engage with the camera part for guiding the camera part along an advancing/retreating direction by the advancing/retreating mechanism on the surface of contact with the camera body.SELECTED DRAWING: Figure 5B
Patent JP-2017016487-A (JP)
Title: Storage control device
Inventor: MATSUMURA KIYOAKI
IPC: G06F3/06
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a storage control device with which it is possible to suppress an increase in device scale while maintaining an operating speed.SOLUTION: Provided is a storage control device connected to a controller that performs a data write to a storage or a data read from the storage in accordance with an indication for access to the storage, the storage control device accepting, via a plurality of channels, a second access indication to a plurality of systems generated on the basis of a first access indication that indicates a data write to the storage or a data read from the storage, and reconstructing the first access indication on the basis of the accepted second access indication, then outputting the reconstructed first access indication to the controller.SELECTED DRAWING: Figure 1
Patent JP-2017027247-A (JP)
Title: Authentication system and authentication method
Inventor: HORI SUMIYUKI
IPC: G06F21/31
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To improve strength of security, and enable an easy recovery with respect to fabrication when maintaining a system using a remote connection in an authentication system.SOLUTION: A client is configured to transmit read biological information on a user to a biological authentication server, and the biological authentication server is configured to, when biological authentication is succeeded, receive user information on the user from an LDAP server to transmit the user information to the client. The client is configured to connect to a virtual desktop environment based on the user information. Next, when requesting a maintenance connection of a mission-critical system under the virtual desktop environment, biological authentication is once again conducted based on the biological information on the user read from the user under the virtual desktop environment, and the biological authentication server is configured to, when the biological authentication is succeeded, receive user information from the LDAP server, and conduct the maintenance connection of the mission critical system based on the user information.SELECTED DRAWING: Figure 1
Patent JP-2017023342-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing an interest from being reduced by a plurality of game balls continuously entering special ball entry means.SOLUTION: The game machine comprises specific ball entry means including a specific area that a game ball moving in a game area can enter. The specific area includes: first type ball entry means and second type ball entry means that game balls can enter; and first type ball entry detection means 735 and second type ball entry detection means 734 for detecting game balls entering the first type ball entry means and the second type ball entry means. In the case where the first type ball entry detection means 735 detects a game ball, a first application is performed and in the case where the second type ball entry detection means 734 detects a game ball, a second application that is more advantageous for a player than the first application is performed. A first type determination time until the detection of a game ball entering the specific area by the first type ball entry detection means 735 is longer than a second type determination time until the detection of a game ball entering the specific area by the second type ball entry detection means 734.SELECTED DRAWING: Figure 45
Patent JP-2017026424-A (JP)
Title: Method for evaluating background reflection on glass
Inventor: MIWA TOMOHIRO
IPC: G01N21/84
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a background reflection on a glass which is capable of properly evaluating a background reflection state to a glass by visual inspection.SOLUTION: A method is configured to evaluate by visual inspection a background reflection state in which a background reflection panel 4 arranged in a first space S1 is reflected on a glass 3, when a second space S2 is viewed from the first space S1 through the glass 3 for partitioning the first space S1 and the second space S2. The method for evaluating a background reflection is configured to create an evaluation environment in which a color difference ΔE calculated based on a lightness index Land chromaticness indexes a, bmeasured in accordance with a colorimetric system (L, a, b) regulated in a CIE 1976 colorimetric system becomes ΔE≥6, with respect to a background reflection image 31 in which the background reflection panel 4 is reflected and a background image 32 which is a background of the background reflection image 31 in the glass 3, when the second space S2 is viewed through the glass 3 from the first space S1, then evaluate the background reflection state by visual inspection in the created evaluation environment.SELECTED DRAWING: Figure 1
Patent JP-2017030470-A (JP)
Title: Electric propulsion ship
Inventor: NEMOTO AKIRA
IPC: B60L50/13
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric propulsion ship capable of determining whether or not appropriate navigation can be kept in the event of a failure in an electric power system.SOLUTION: An electric propulsion ship includes: an electric propulsion device (7); one or a plurality of load devices (6-1 to 6-m), which are loads other than the electric propulsion device (7); an electric system (130) for supplying power to the electric propulsion device (7) and the load devices (6-1 to 6-m); and a control unit (120) for changing a system configuration of the electric system (130) in the event of an accident in the electric system (130), and estimating a ship speed on the basis of the system configuration after the change.SELECTED DRAWING: Figure 1
Patent JP-2017032499-A (JP)
Title: Magnetic detection device
Inventor: SHIMOTO Takashi
IPC: G01R33/02
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic detection device that can achieve not only downsizing, thinness but also high accuracy.SOLUTION: A magnetic detection device (1) of the present invention comprises: a substrate (S1); an MI element that is disposed on the substrate, and has a magneto-sensitive wire (W1) sensitive to an external magnetic field component of an extending direction, and a detection coil (C1) circulating the magneto-sensitive wire; and a magnetic field changing body (F1) that changes the external magnetic field around the magneto-sensitive wire. The magnetic changing body according to the present invention includes: a core part (F10) that is made up of a non-magnetic material; and a shell part (F11) that is made up of a soft magnetic material covering at least a part of an outer side of the core part. Accordingly, the magnetic field changing body is configured to a hollow structure of the soft magnetic material, not a solid structure thereof, and thus, as compared to the conventional bodies, a volume of the soft magnetic material is greatly reduced, and hysteresis that occurs in the magnetic field changing body is also greatly reduced. Therefore, according to the magnetic detection device of the present invention, the magnetic field component orthogonal to the substrate is also more highly accurately detected.SELECTED DRAWING: Figure 2A
Patent JP-2017036218-A (JP)
Title: Base agent for hair cosmetic, hair cosmetic, hair dressing agent
Inventor: FURUTA TAKUYA
IPC: A61Q5/06
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a base agent for a hair cosmetic which is excellent in hairdressing properties, re-hairdressing properties, holding power, and detergency, and can be blended into either an emulsion type preparation or an aerosol preparation instead of a solid oil content.SOLUTION: A nonionic copolymer contains a constitutional unit derived from an ethylenically unsaturated monomer having an alkylene oxide chain represented by any one of formulas (1) to (4) at a side chain in an ester bond or an amide bond. The formula (1) is -CHCR[CO-A-(EO)-(PO)-(BO)-R]-, the formula (2) is -CHCR[CO-A-{-(EO)-(PO)-(BO)}-R]-, the formula (3) is -CH-CR[CO-A-(CHO)-R]-, and the formula (4) is -CH-CR[CO-A-R]-.SELECTED DRAWING: None
Patent JP-2017036675-A (JP)
Title: Liquid fuel capturing device
Inventor: TAKAHASHI TETSUYA
IPC: F02M37/00
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid fuel capturing device which securely captures a liquid fuel to return the liquid fuel to a fuel tank.SOLUTION: A liquid fuel capturing device 9 allows fuel vapor to pass therethrough and captures a liquid fuel. In a case, a plurality of volume chambers 50 which are formed as recesses in a passage so that the liquid fuel can be stored therein, a communication part 60 which allows the volume chambers 50 to serially communicate with each other above the volume chambers 50, and a return passage 70 which opens at bottom parts of the volume chambers 50 and returns the liquid fuel stored in the volume chambers 50 to the fuel tank 3 are defined. Further, the liquid fuel capturing device 9 has a return valve 80.SELECTED DRAWING: Figure 22
Patent JP-2016005575-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a taste capable of inspiring a player's feeling of expectation for a next game, even when the player fails to win a specific winning combination.SOLUTION: When a special winning is won during a BB, a slot machine offers a privilege to a player and, when stop-once control is executed according to an offer pattern during a freeze of a specific game, also offers a privilege. Even in a previous round game, the next game of which may turn out a specific game by such an event that "white 7-white 7-white 7" are stopped on a winning line L1 to notify the player of a special winning, the slot machine stops "white 7-white 7-black BAR" on the winning line L1 at a high probability. Further, even when "white 7-white 7-black BAR" is stopped on the winning line L1 by causing the player to operate at specific timing in the previous round game, the slot machine executes the stop-once control to stop "black 7-black 7-black 7" once on the winning line L1 to execute the stop-once control according to the offer pattern and notifies the player of an offer of a privilege.
Patent JP-2017038336-A (JP)
Title: Decryption method
Inventor: SAKURAI KOICHI
IPC: H04L9/08
Filed: 2015-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a decryption method facilitating key management, and suitable for increasing the reliability of the key.SOLUTION: A decryption system 1 obtains a full text decryption statement m and a partial text decryption statement m', i.e., a part thereof, from a cipher text e. Limit groups G and H, the homomorphism of group φ:G→H, and mappings φ:S→Sof encryption methods Sand Scorresponding, respectively, to limit groups G and H, are used. An encryption device obtains full text cipher text e by decrypting a plaintext by using a complete public key h. A full text decryption device includes full text decryption means for obtaining a full text decryption statement m by decrypting the full cipher text e by using a secret key f. A partial decryption device includes partial decryption means for obtaining a partial decryption statement m'=φ(m) by calculating a partial cipher text e'=φ(e) for the full cipher text e, and decrypting the partial cipher text e' by using a secret key f'=φ(f).SELECTED DRAWING: Figure 2
Patent JP-2017040171-A (JP)
Title: Movable blade pump and method for operating movable blade pump
Inventor: KAGAWA SHUSAKU
IPC: F04D15/00
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To reliably inhibit a solid matter from being bitten at a clearance between a blade and a casing by a simple device configuration.SOLUTION: A movable blade pump includes: the casing; and an impeller provided inside the casing and having multiple blades. The movable blade pump further includes: an angle variable mechanism for varying mount angles of the multiple blades; and a control device for controlling the angle variable mechanism so as to periodically vary the mount angles. The control device may control the angle variable mechanism so as to oscillate the mount angles continuously or intermittently.SELECTED DRAWING: Figure 1
Patent JP-2017039433-A (JP)
Title: Vehicle fault diagnostic device
Inventor: TAZUME KUNITOSHI
IPC: B60L50/16
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous determination on abnormality of a motor generator in a vehicle fault diagnostic device.SOLUTION: A fault diagnostic device 30 comprises: a torque estimation part 32 for estimating a torque estimation value of an internal combustion engine based on a torque of a motor generator; a torque calculation part 33 for calculating a torque calculation value of the internal combustion engine based on an engine speed of the internal combustion engine; and an abnormality determination part 34 for determining abnormality of the motor generator based on the torque estimation value of the internal combustion engine estimated by the torque estimation part 32 and the torque calculation value of the internal combustion engine calculated by the torque calculation part 33, when the internal combustion engine stops a fuel injection.SELECTED DRAWING: Figure 2
Patent JP-2017039886-A (JP)
Title: Soil improver
Inventor: NIITOME MASAYASU
IPC: C09K17/02
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost in a soil improver for crop plants.SOLUTION: A soil improver for crop plants contains Shirasu powder. Grain size distribution of the Shirasu powder is for example that 10% cumulative grain diameter (D) in cumulative grain size distribution is 3.0 μm or more and 8.0 μm or less, 50% cumulative grain diameter (D) of 27.0 μm or more and 62.0 μm or less and 90% cumulative grain diameter (D) of 54.0 μm or more and 132.0 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2017039897-A (JP)
Title: Method for low-moleculizing organic substance, and low-moleculizing equipment therefor
Inventor: TAKAGI KATSUHIKO
IPC: C10G1/06
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for low-moleculizing an organic substance capable of obtaining a low molecular matter of high quality high calory by efficiently low-moleculizing an organic substance, further capable of performing the operation at a low energy cost, and further capable of suitably controlling the reaction efficiency of low-moleculizing reaction.SOLUTION: Provided is a method where a mixed gas (g) obtained by the shift reaction between a carbon monoxide-containing gas (g) and water vapor is contacted with an organic substance in a low-moleculizing reactor 2, and the organic substance is modified and is low-moleculized, in which a liquid product (p) produced by the low-moleculizing reaction of the organic substance is burnt by a burning furnace 3, and low-moleculizing reaction heat is fed to the low-moleculizing reactor 2 by the burning heat. It is preferable that the burning amount of the liquid product (p) is controlled so as to be proportional to the production amount of the liquid product (p) produced by the low-moleculizing reaction of the organic substance.SELECTED DRAWING: Figure 1
Patent JP-2016029799-A (JP)
Title: Method for providing content for broadcasting
Inventor: MAEHATA TAKASHI
IPC: H04B1/18
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To transmit a content to a network in a format easy for receiving an RF signal by a receiver.SOLUTION: An RF signal transmission device includes: an input section 302 for inputting an RF signal from the outside; a ΔΣ modulator 307 for performing ΔΣ modulation on the RF signal input into the input section 302 to output a quantized signal; and a transmission section 308 for transmitting the quantized signal output from the ΔΣ modulator 307 to another RF signal transmission device.SELECTED DRAWING: Figure 2
Patent JP-2017043980-A (JP)
Title: Electric construction machine
Inventor: SUGAWARA KOTA
IPC: E02F9/00
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a cable guide stop mechanism by alleviating an impact when a guide receiving member and an abutment member abut on each other.SOLUTION: A cable guide stop mechanism 16 is constituted of: a guide receiving member 17 disposed at a columnar support 12; right and left abutment members 19 and 18 which are arranged at a cable guide 13 so as to sandwich the guide receiving member 17 from right and left directions, abut on the guide receiving member 17 when the cable guide 13 turns at a prescribed angle, and are regulated in turn; and right and left cushion members 21 and 20 which are arranged at the abutment members 19 and 18, respectively and elastically abut on the guide receiving member 17 when the abutment members 19 and 18 approximate the guide receiving member 17 by a prescribed interval dimension G. By this constitution, the abutment members 18 and 19 abut on the guide receiving member 17 after the cushion members 20 and 21 abut on the guide receiving member 17.SELECTED DRAWING: Figure 7
Patent JP-2017046891-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of optimizing a flow-down mode of game balls.SOLUTION: The game machine includes a first distribution mechanism on a right-side area. Under a situation where a distribution state of the first distribution mechanism is a first distribution state, game balls supplied to the first distribution mechanism are supplied to a through winning part and, under a situation of a second distribution state, game balls supplied to the first distribution mechanism are supplied to a second special symbol winning device. Reservation information is acquired by a second special symbol reservation area by production of winning of the second special symbol winning device, and a game round is executed by acquisition of the reservation information. In that case, when the game round is executed under a situation where another reservation information is stored in the second special symbol reservation area, a game round is executed across a fixed short period; however, when the game round is executed under a situation where another reservation information is not stored in the second special symbol reservation area, the game round is executed across a fixed long period.SELECTED DRAWING: Figure 12
Patent JP-2016069727-A (JP)
Title: Film deposition apparatus and method of manufacturing film deposition substrate
Inventor: KAWAMATA YOSHIO
IPC: C23C14/34
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition apparatus which allows efficiently depositing a film with a uniform thickness at a high speed regardless of a work shape, and a manufacturing method of a film deposition substrate.SOLUTION: A film deposition apparatus includes: a chamber 2 to which sputtering gas G1 is introduced; a transportation part which is arranged in the chamber 2 and has a conveyance path to circularly transport a workpiece W; a target 41 which is composed of a film deposition material which is deposited on the workpiece W to form a film and is arranged at a position facing and away from the conveyance path; a first power supply unit 5 which applies electric power to the target 41 to generate a plasma with the sputtering gas G1 to deposit the film deposition material on the workpiece W; and a power supply control unit varying power which the first power supply unit 5 applies to the target 41 depending on a variation of a position of the workpiece W with respect to the target 41 when the workpiece W is transported by the transportation part.SELECTED DRAWING: Figure 2
Patent JP-2017055056-A (JP)
Title: Package for mounting optical element and electronic device
Inventor: MIYAZAKI MITSUO
IPC: H01S5/022
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a package for mounting an optical element in which reduction in the amount of light is suppressed, and an electronic device.SOLUTION: A package 1 for mounting an optical element includes a substrate 11 having a recess 13 having a step 11b provided on the bottom face, and a mounting part 11a of an optical element 2 provided on the step 11b side of the bottom face on the upper side of the step 11b, and a notch 15 is provided between the mounting part 11a and the side face of the step 11b. When mounting the optical element 2 on the mounting part 11a, a bonding material 5 for bonding the optical element 2 tends to accumulate in the notch 15, and since creeping up of the bonding material 5 onto the side face of the optical element 2 can be suppressed, reduction in the amount of light emitted from the optical element is suppressed.SELECTED DRAWING: Figure 2
Patent JP-2017059497-A (JP)
Title: Wire with terminal and wire harness
Inventor: KAYAMA SHINOBU
IPC: H01R13/03
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a wire with a terminal capable suppressing occurrence of galvanic corrosion at the crimp part of a covered electric wire and a crimp terminal.SOLUTION: A wire with a terminal includes a wire having a conductor and a wire coating material covering the conductor, a crimp terminal having a crimp terminal body for electrical connection with the conductor of the wire, and a corrosion prevention plating layer provided at a part on the surface of the crimp terminal body in contact with at least the conductor of the wire. The conductor is composed of aluminum or an aluminum alloy, and the corrosion prevention plating layer is composed of a Ni-Zn alloy containing 69-78 mass% of Zn.SELECTED DRAWING: Figure 1