baber/WOPTO huggingface dataset:
Patent JP-2018013178-A (JP)
Title: Hinge structure and folding structure using the same
Inventor: HIRANO TATSUKI
IPC: A47F5/10
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a hinge structure where after two coupled bodies are developed at 180 degrees, a hinge part does not project from the two coupled bodies, and a folding structure using the hinge structure.SOLUTION: A hinge structure includes: a first coupled body formed with a first cutout part at an end part on a connection side, the first cutout part cut out inward from a connection end; a second coupled body formed with a second cutout part at an end part of the connection side, which is a position corresponding to the first cutout part, the second cutout part cut out inward from the connection end; a first stationary pin crossing over the first cutout part; a second stationary cutout pin crossing over the second cutout part; and a coupling body including a first pin hole into which the first stationary pin is freely fitted and a second pin hole into which the second stationary pin is freely fitted, and configured to couple the first stationary pin and the second stationary pin.SELECTED DRAWING: Figure 1
Patent JP-2018018417-A (JP)
Title: File management system and control method
Inventor: YAMAZAKI DAISUKE
IPC: G06F12/00
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a system in which, when there is a setting change of a file name naming regulation in an image formation device, the change can be confirmed on an information processor without using a system for directly communicating between the image formation device and the information processor for notification of the change.SOLUTION: A file management system comprises: an image formation device which can communicate with a server for managing a file; and an information processor which can communicate with the server. The image formation device sets a naming regulation of a file name when a file corresponding to received data is stored in the server, and stores information indicating the setting in the server. The information processor confirms information indicating the setting, then acquires destination information from the file name using the confirmed information indicating the setting, then instructs the image formation device to send data corresponding to the file, based on the acquired destination information.SELECTED DRAWING: Figure 7
Patent JP-2018020383-A (JP)
Title: Pin clamp device
Inventor: TANAKA KAZUHIKO
IPC: B23Q3/06
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a pin clamp device which uses only one cylinder, prevents powder and other fine foreign objects adhering as spatter from entering into the device and adhering to a slide part, such as a piston rod and a cam mechanism, is inexpensive, and achieves high operation reliability.SOLUTION: A pin clamp device includes: a housing 8; a workpiece contact member 3; and a cylinder 13 having a piston rod 16. The pin clamp device includes a cylindrical body 32 which movably fits in the housing 8 and includes a movable pin 31 which is provided with a locate pin 5 and connected to the piston rod 16. The pin clamp device further includes: a swing type clamp arm 4 having a claw 45; and a cam mechanism 51 which has a cam 47 positioned in the movable pin 31 and swings the clamp arm 4. A ring 37 having a function of a bearing which slides on an inner peripheral surface of the housing 8 and a function of sealing a space between the housing 8 and the cylindrical part is provided at an outer periphery part of the cylindrical body 32 of the movable pin 31.SELECTED DRAWING: Figure 1
Patent JP-2017054105-A (JP)
Title: Mask Blank
Inventor: HAYASHI KAZUYUKI
IPC: G02B5/00
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a mask blank capable of significantly suppressing reduction of pattern transfer accuracy when used as a mask for transfer processing.SOLUTION: In a mask blank having a transparent substrate, the transparent substrate has a first main surface and a second main surface which are facing each other, a light shielding film is arranged on the first main surface, an anti-reflection film is arranged on the second main surface, the anti-reflection film has at least 2 layers, reflection rate Robtained when the anti-reflection film is removed and light with wave length of 193 nm is applied at incident angle of 5° from the second main surface side of the transparent substrate is 50% or more in the mask blank and a R/Ris 0.1 or less where Ris a reflection rate obtained when the light is applied at incident angle of 5° from the first main surface side of the transparent substrate and Ris a reflection rate same as one measured with only the transparent substrate.SELECTED DRAWING: Figure 2
Patent JP-2018025116-A (JP)
Title: Combustion chamber structure of direct-injection engine
Inventor: OOTA MUNEYUKI
IPC: F02D41/04
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To perform a more efficient reduction of occurrence of loss of cooling.SOLUTION: An intake side and an exhaust side at a ceiling surface 80 of a combustion chamber 8 are provided with an intake side combustion chamber oblique surface 83 and an exhaust side combustion chamber oblique surface 84 that are oblique downward from a top part P1 of the ceiling surface 80 toward outside in a radial direction, a crestal plane 50 of a piston 5 is provided with an intake side piston oblique surface 53 and an exhaust side piston oblique surface 54 that are oblique from an outer peripheral edge 7a of a cavity 7 outside in a radial direction in opposition to the intake side combustion chamber oblique surface 83 and the exhaust side combustion chamber oblique surface 84, fuel is injected at a later stage of a compression stroke in a low load region A1 and the intake side piston oblique surface 53 is inclined in such a way that a spaced-apart distance from the ceiling surface 80 of the combustion chamber 8 toward the inside in a radial direction may become large and a value of an angle β1 formed between the intake side piston oblique surface 53 and the intake side combustion chamber oblique surface 83 may become larger than an angle β2 formed between the exhaust side piston oblique surface 54 and the exhaust side combustion chamber oblique surface 84.SELECTED DRAWING: Figure 5
Patent JP-2018026668-A (JP)
Title: Controller, image formation device and program
Inventor: SUZUKI TAKAHIKO
IPC: B41J29/38
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To limit the containers available for the user, out of multiple containers containing a medium for forming an image.SOLUTION: A receiving section 111 receives an instruction of image formation from a communicating section 13, and accepts the identification information of the instructed user, and the content of the instruction, e.g., image data indicating an image to be formed and the settings when forming that image. A specifying section 112 specifies the instructed user, by the identification information of the user contained in the instruction received by the receiving section 111. A regulating section 113 determines whether or not the use of one container, specified by an instruction received by the receiving section 111, has been permitted for the instructed user in a permission table 121 of a storage section 12. When use of the container has not been permitted for the instructed user, a regulating section 113 regulates an image formation apparatus 2 not to execute image formation according to the instruction, by sending a control signal via the communicating section 13.SELECTED DRAWING: Figure 6
Patent JP-2018024457-A (JP)
Title: Seal material for floating roof type tank
Inventor: AIHARA HISAAKI
IPC: B65D88/42
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a seal material for a floating roof type tank with more excellent durability that enables a large-sized rubber sheet with a synthetic resin coating with many advantages to be manufactured, and is superior in chemical resistance and oil resistance although using, as a principal component of a material, rubber superior in deformability of expansion and contraction.SOLUTION: A seal material for a floating roof type tank is used to form a seal body 24 to be installed in such a state that the part between an outer peripheral part 22A of a floating roof 22 and an inner peripheral surface 32A of a tank 21 is closed with a core material 30 made of an elastic material covered. Said seal material is constituted by forming a synthetic resin coating rubber sheet S comprising a connection part formed by joining together ends of unit rubber sheets 1 each formed of a rubber layer and a synthetic resin layer superposed thereupon, in a predetermined core material covering shape.SELECTED DRAWING: Figure 1
Patent JP-2016190164-A (JP)
Title: One way sliding device for intramedullary intertrochanteric fixation implant
Inventor: GEORGE A MIKHAIL
IPC: A61B17/78
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an internal fixation device for treating fractures of long bones.SOLUTION: A device 100 comprises an intramedullary member 104 sized and shaped to be inserted along the longitudinal axis of a bone within a medullary canal thereof. The intramedullary member includes an opening 108 extending obliquely therethrough. When the intramedullary member is at a desired position within a bone, the opening aligns with a desired axis along which an implant 102 is to be inserted. The intramedullary member includes a channel 110 formed therewith and opening toward the opening, and a locking mechanism 106 mounted in the channel. The locking mechanism includes a locking abutting structure 105 extending into the opening in combination with an implant sized to be slidably received through the opening and inserted along the desired axis. The implant includes a plurality of implant abutting structures aligned to engage the locking abutting structure to prevent inward movement of the implant relative to the intramedullary member.SELECTED DRAWING: Figure 1
Patent JP-2018032919-A (JP)
Title: Congestion control device and congestion control method
Inventor: MARUYAMA SEIJI
IPC: G06F9/50
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To achieve congestion control in consideration of effective utilization of resources and balancing of resources in a server of a virtualized configuration.SOLUTION: When a total value of CPU use rates of virtual servers A, B operating on a virtualized part 11 reaches a predetermined threshold value, the reception number of new calls is changed so that a percentage of the number of new calls received by each of the virtual servers A, B per unit time becomes a percentage of an inverse number of a resource use rate of each of the virtual servers A, B, and when the total value of CPU use rates of the virtual servers A, B operating on the virtualized part 11 reaches a performance limit of a physical server, the new calls are regulated not to be received. Thus, resources of a physical server can be effectively utilized while the CPU use rates of the virtual servers A, B are being balanced.SELECTED DRAWING: Figure 1
Patent JP-2018030273-A (JP)
Title: Tire vulcanizing apparatus and pneumatic tire manufacturing method using the same
Inventor: SATO HAJIME
IPC: B29C35/04
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a tire vulcanizing apparatus capable of effectively reducing a vertical temperature difference inside a bladder and a method of manufacturing a pneumatic tire using the same.SOLUTION: A tire vulcanizing apparatus comprises a mold 10 for molding the outer surface of a pneumatic tire T, a bladder 20 inserted into the inside of the pneumatic tire T, a central mechanism 30 for operating the bladder 20, medium supplying means 40 for supplying a heating medium and a pressurizing medium into the bladder 20, and agitating means 50 for injecting into the bladder 20 an agitating medium for agitating the heating medium and the pressurizing medium having been supplied into the bladder 20. A supply port 41 and a supply channel 42 of the medium supply means 40 and an injection port 51 and a flow channel 52 of the agitating means 50 are formed as separate systems. The agitating medium is injected from the injection port 51 of the agitating means 50 to agitate the heating medium and the pressurizing medium in the bladder 20.SELECTED DRAWING: Figure 1
Patent JP-2017019283-A (JP)
Title: Production method of three-layer lamination sheet
Inventor: SUZUKI MIGAKU
IPC: D04H1/425
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a three-layer lamination sheet capable of being continuously produced in a commercial state.SOLUTION: A production method of a three-layer lamination sheet comprises: (1) a step of winding a dry state first sheet in a roll-state, the dry state first sheet being produced by desolventizing a dispersed medium contained in a first sheet P molded by a first protection sheet and a first fine diameter cellulose fiber mat which is coated on the first protection sheet, then drying the first sheet; (5) a step of removing a prescribed amount of a dispersed medium from a second fine diameter cellulose fiber mat which is coated on a nonwoven, then supplying a second protection sheet to the second fine diameter cellulose fiber mat for molding a second sheet S containing a solvent; (6) a step of integrating and jointing the first sheet and the second sheet containing the solvent in a manner in which the first and second protection sheets are disposed at outside, for molding a third sheet containing a solvent; (7) and a step of crimping and integrating the third sheet P and then drying and desolventizing the third sheet P.SELECTED DRAWING: Figure 1
Patent JP-2018035980-A (JP)
Title: Heat shock prevention device
Inventor: KAWADA TETSUYA
IPC: F24F11/52
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat shock prevention device capable of preventing heat shock with a simple structure, which can be applied to an existing building.SOLUTION: A heat shock prevention device 1 includes: a first thermometer 11 configured to measure a temperature T1 of a dressing room 4; a second thermometer 12 configured to measure a temperature T2 of a bathroom 5; warning means 14, 15 configured issue warning to a person; and a control unit 20 configured to determine a risk of heat shock, based on the measured temperature T1 of the dressing room 4 and temperature T2 of the bathroom 5, and cause the warning means 14, 15, 16 (icon) to issue warning when there is a risk of heat shock.SELECTED DRAWING: Figure 3
Patent JP-2018034380-A (JP)
Title: Resin sheet
Inventor: MATSUSHIMA YASUYUKI
IPC: B32B5/18
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet which is constituted to be easily produced and has sufficient surface smoothness, and composed of a thermoplastic resin and has a foam layer and a transparent resin layer.SOLUTION: A resin sheet 100 is composed of a thermoplastic resin, is formed by laminating a foam layer 10 including air bubbles and a transparent resin layer 20 composed of a thermoplastic resin by coextrusion, and has a total thickness of 500 μm or more and 10,000 μm or less. The transparent resin layer is positioned at least one surface side of the resin sheet, has a thickness of 50 μm or more, an average air bubble diameter of the air bubbles of the foam layer in a vertical cross section perpendicular to the extrusion direction of the resin sheet is 500 μm or less, an arithmetic average roughness (Ra) of the surface on the side of the transparent resin layer 20 of the resin sheet 100 measured according to JIS B 0601:2001 is 0.7 μm or less, and mirror surface glossiness at 20-degree on the side of the transparent resin layer 20 of the resin sheet 100 measured according to JIS Z8741:1997 is 50% or more.SELECTED DRAWING: Figure 1
Patent JP-2018038212-A (JP)
Title: Power unit
Inventor: OMAE NORIYUKI
IPC: H02M3/28
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a power unit which can carry out appropriate overcurrent protection even when an electric power consumption of a load varies according to an ambient temperature.SOLUTION: An overcurrent handling part 13 puts an FET 22 into a cut-off state, when electric power is supplied from a power circuit 20 to a load 100 with the FET 22 in continuity, and current detected by a current detection part 12 is equal to or more than a determination threshold. A detection current amplifying part 30a is constituted by connecting a series circuit composed of a resistance 31 and a schottky barrier diode 32 between a Vcc and a connection part in a high potential side of a resistance 23.SELECTED DRAWING: Figure 1
Patent JP-2018038516-A (JP)
Title: Game machine
Inventor: NUNOI RYOSUKE
IPC: A63F7/02
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving various changes never existed before to the motion of game balls moving toward a ball entrance port.SOLUTION: Inside a big winning device 43, a pair of variable rollers 80a and 80b are disposed on a rolling route where entered Pachinko balls roll along. The variable roller 80a is driven to rotate in a prescribed first direction (e.g., in a counterclockwise direction) by a drive motor 81a disposed on the rear side, and the variable roller 80b is driven to rotate in a prescribed second direction (e.g., in a clockwise direction) by a drive motor 81b disposed likewise on the rear side. A Pachinko ball 79 entered a second big winning device 60 passes between the variable roller 80a and 80b on a process to roll in a direction toward a specific area 63, and at that moment touches one or both of the variable roller 80a and the variable roller 80b so that the rolling speed is changed.SELECTED DRAWING: Figure 3
Patent JP-2016219843-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/108
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide stable electrical characteristics to a semiconductor device using an oxide semiconductor film to make a semiconductor device having high reliability.SOLUTION: In a semiconductor device, by utilizing a difference in an atomic weight among a plurality of kinds of atoms included in a target for an oxide semiconductor, and preferentially depositing zinc having a small atomic weight on an oxide insulation film a zinc-containing seed crystal is formed, and depositing tin, indium and the like having a large atomic weight while crystal growing tin, indium and the like, a crystalline oxide semiconductor film is formed without undergoing a plurality of processes. Further, with a core of a seed crystal having a crystal containing zinc with a hexagonal crystal structure as the seed crystal, by forming the crystalline oxide semiconductor film by crystal growth, the crystalline oxide semiconductor film of a single crystal or a substantially single crystal is formed.SELECTED DRAWING: Figure 1
Patent JP-2018042123-A (JP)
Title: Broadcast receiving system
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04H40/18
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of executing a higher value-added function.SOLUTION: A broadcast receiving system includes a broadcast receiving device and a remote controller. The broadcast receiving device comprises a first receiving unit which receives broadcast data of an MPEG2 transmission system, a second receiving unit which receives broadcast data of an MMT transmission system, a network communication unit which can perform network communication, and a control unit. The network communication unit can receive hybrid cast data working with the broadcast data of the MPEG2 transmission system. The control unit performs control for switching display and nondisplay of a hybrid cast data display screen, and control for switching display and nondisplay of a multimedia service display screen of the MMT transmission system. On the remote controller, buttons for the above controls are configured as the same button.SELECTED DRAWING: Figure 8A
Patent JP-2017083429-A (JP)
Title: Flexible bearing for pivoting mobile timepiece element
Inventor: ROMAN EGRI
IPC: G04B27/00
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To propose to ensure the precise positioning of a chronograph counter when it returns to zero.SOLUTION: There is provided an elementary timepiece mechanism (10) comprising: a first housing (20) about an axis (D); a second housing (30); and a mobile element (1). The mobile element (1) comprises a first shoulder part (2) pivoting in the first housing (20) and a second shoulder part (3) pivoting in the second housing (30), the second housing (30) comprising at least a first abutment surface (36). The at least first abutment surface (36) is arranged to ensure alignment of the mobile element (1) on the axis (D) when the mobile element (1) is in abutment on the first abutment surface (36). The elementary mechanism (10) further includes at least one piece of elastic return means (5) arranged to return the mobile element (1) to the first abutment surface (36).SELECTED DRAWING: Figure 1
Patent JP-2018043758-A (JP)
Title: Anvil and ultrasonic sealing device
Inventor: YUZUHARA NORITAKA
IPC: B65B51/22
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To improve sealing properties of a seal by contriving the shape of an anvil, in an ultrasonic sealing technique using a pair of horns.SOLUTION: An anvil 4 is in an ultrasonic sealing device that bonds a laminate at vibration-imparting surfaces 3a of a pair of horns 3 and a contact surface formed on the distal end surface of the anvil 4. On the contact surface, there are right and left welding surfaces 10a projecting towards the horns 3, each opposite of two vibration-imparting surfaces 3a, and arranged along the extension direction of the vibration-imparting surfaces 3a. The right and left welding surfaces 10a are configured such that each area per unit length along the aforementioned extension direction becomes larger, continuously or step-wise, in the direction away from the seal center, which is adjacent to the two vibration-imparting surfaces 3a.SELECTED DRAWING: Figure 4
Patent JP-2018044602-A (JP)
Title: Crown-type cage and ball bearing
Inventor: YOSHIDA NAOHIRO
IPC: F16C33/38
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing which does not need to heighten a cage cross section height of a resin-made cage in order to increase rigidity, can fill a bearing space with a large quantity of grease, and can elongate a seizure life of the grease.SOLUTION: In a crown-type cage 6 assembled into a 608-ball bearing conforming to the JIS, and having pockets Q for guiding balls 4, a material is polyether ether ketone, and a bottom-thickness part cross section area of the pocket Q is 0.4 mm to 0.7 mm. Furthermore, a bearing space volume of the ball bearing 1 which is assembled with a crown-type cage 6 is 600 mmto 630 mm. The 608-ball bearing conforming to the JIS comprises an inner ring 2, an outer ring 3 and the balls 4, and uses the crown-type cage 6 for rollingly holding the balls 4.SELECTED DRAWING: Figure 1