baber/WOPTO huggingface dataset:
Patent JP-2016144944-A (JP)
Title: Droplet discharge head
Inventor: ONO KATSUJI
IPC: B41J2/175
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge head capable of obtaining a damper effect while suppressing excess oscillation of a damper wall.SOLUTION: In a droplet discharge head, plural discharge units extending along a first direction (paper feeding direction) are disposed in a second direction (scanning direction) crossing with the first direction. Each discharge unit has a droplet discharge face 38a in which the nozzle arrays composed of plural nozzles 38b arranged along the first direction are disposed, and comprises: a plurality of pressure chambers disposed between an ink feeding port and the nozzle; the damper walls 36a to 36e disposed between a damper chamber disposed at a position facing a common flow channel and the common flow channel, and sagging in response to the pressure fluctuation in the common flow channel extending along the first direction; and a pillar 37g connecting other different wall 37 and the damper wall. The arrangement of the pillar in at least one of plural discharge units in the first direction deviates from that of the pillar in other discharge units.SELECTED DRAWING: Figure 6
Patent JP-2017159788-A (JP)
Title: Saddle-riding type vehicle
Inventor: HASEGAWA KEI
IPC: B62M7/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a saddle-riding type vehicle in which a super charger is arranged on a lateral side of a V-engine, which can protect a driver from heat of the super charger.SOLUTION: A saddle-riding type vehicle 1 is configured so that: a super charger 42 is arranged on a right side of an engine 31; a right side air guide cowl 81 is provided on a right part of the saddle-riding type vehicle 1; and the super charger 42 is covered with the right side air guide cowl 81. An exhaust pipe for connecting each cylinder of the engine 31 and the super charger 42 is provided on a right side of the engine 31, and a feeding pipe 65 for flowing exhaust air discharged from the super charger 42 is provided from the right side of the engine 31 to a rear side of the engine 31, and most of the exhaust pipe and feeding pipe 65 is covered with the right side air guide cowl 81. An inlet and an outlet of travel air are respectively provided on a front end and a rear end of the right side air guide cowl 81, travel air is flowed into the right side air guide cowl 81, and by the travel air, air which became high temperature air due to heat of the super charger 42 is delivered to a rear side of a driver and is discharged.SELECTED DRAWING: Figure 4
Patent JP-2016128054-A (JP)
Title: Dispensing device
Inventor: YUYAMA SHOJI
IPC: A61J1/20
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To agitate a chemical solution in a chemical solution bottle sufficiently in a short time even in a simple constitution.SOLUTION: The dispensing device includes: a bottle support part 3 supporting plural chemical solution bottles 2 storing a chemical solution; a tube 112 dispensing the chemical solution stored in each chemical solution bottle 2 supported by the bottle support part 3 to a patient bottle 6; a first pressing member 117 opening a flow passage of the tube 112 when the chemical solution is dispensed from the tube 112 to the patient bottle 6 and closing the flow passage of the tube 112 when the chemical solution is not dispensed; and a second pressing member 145 opening/closing a position of the flow passage of the tube 112 further separated from the patient bottle 6 than a position pressed by the first pressing member 117 and moving a pressing position to the patient bottle 6 side along the tube 112 in a state of pressing the tube 112 when the chemical solution is dispensed from the tube 112 to the bottle 6.SELECTED DRAWING: Figure 4
Patent JP-2017166649-A (JP)
Title: Actuator for internal combustion engine linkage mechanism and wave gear reducer
Inventor: BRYAN KEN IKEGUCHI
IPC: F02D15/02
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an actuator for an internal combustion engine linkage mechanism that can improve both input efficiency and drive efficiency, and to provide a wave gear reducer.SOLUTION: A flexible external gear is bent into an elliptical shape by a wave generator rotated by an input shaft to partially engage an external gear of the flexible external gear with an inner gear of an inner gear part. Furthermore, a curvature of the external gear in a contact part of the external gear with the inner gear is made to be larger than that of the inner gear by the wave gear reducer for rotating an engagement part between the flexible external gear and the inner gear part.SELECTED DRAWING: Figure 5
Patent JP-2016202894-A (JP)
Title: Game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving a good quality of a performance and a sense of expectation to a player even if an opportunity for outputting performance sound with large volume is reduced.SOLUTION: When a specific performance is executed, performance sound is outputted with sound volume smaller than prescribed sound volume by a speaker for a special period during variation of a pattern. A probability of selection in winning is higher when the special period exists than when no special periods exist. Therefore, even if an opportunity for outputting performance sound with large volume is reduced, a sense of expectation can be given to a player. Further, since a volume pattern in which the special period exists appears also in losing, an opportunity for reducing sound volume of performance sound is frequent, thus contributing to silencing in a parlor. A volume pattern in which no special periods exist regardless the same kind of performance without providing an exclusive performance for reducing sound volume of specific performance sound, thus passing a good quality of a performance to the player.SELECTED DRAWING: Figure 19
Patent JP-2017174227-A (JP)
Title: Information providing device, user terminal and program
Inventor: SUZUKI SHIGEFUSA
IPC: H04M11/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows a user to accurately acquire necessary information at a location where the user is present.SOLUTION: An information providing device providing user terminals with information via a network comprises: means that receives location information on the user terminal from the user terminal, determines whether the user terminal exists within a range of a first distance from an information providing location on the basis of the location information, and when determining that the user terminal exists within the range of the first distance, transmits location information on the information providing location to the user terminal; and means that, when it is determined in the user terminal that the user terminal exists within a range of a second distance from the information providing location, receives an information request from the user terminal, and transmits information to the user terminal on the basis of the information request.SELECTED DRAWING: Figure 3
Patent JP-2017172559-A (JP)
Title: Fuel supply device
Inventor: TANAKA SATOSHI
IPC: F02M37/22
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device in which its filter can be easily replaced and a filtering area of the filter can be expanded.SOLUTION: This invention relates to a fuel supply device 1 comprising: a fuel pump 10 for sucking fuel and discharging it; and a filter 20 for removing foreign materials contained in fuel sucked by the fuel pump 10. The fuel pump 10 is stored in a pump case 30, the filter 20 is stored in a filter case 40. There are provided a case connecting part 50 for connecting the pump case 30 with the filter case 40 and a flow passage communicating part 60 for communicating a flow passage at a suction port 12a of the fuel pump 10 with a flow passage at an outlet pipe 22 of the filter 20 when the pump case 30 and the filter case 40 are connected by the case connecting part 50. The case connecting part 50 is composed of a snap fit.SELECTED DRAWING: Figure 1
Patent JP-2017177330-A (JP)
Title: Information processing device, and program
Inventor: MURAMATSU ATSUSHI
IPC: G06F3/0488
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, and a program.SOLUTION: The information processing device includes a display operation part having a display function and a detection function of a touch operation, a setting specification part for specifying setting related to printing of print data including a plurality of document data, and a display control part for displaying a plurality of operation objects corresponding to the plurality of document data in the display operation part on the basis of the print data and the setting. The setting specification part specifies the setting in the case of detecting the touch operations in which a point on a first operation object is a start point and a point on a second operation object adjacent to the first operation object is an end point.SELECTED DRAWING: Figure 1
Patent JP-2017180142-A (JP)
Title: Screw compressor
Inventor: GOTO NOZOMI
IPC: F04C18/52
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To avoid the shortage of the amount of oil in an oil reservoir part due to oil remaining in a discharge passage.SOLUTION: In a screw compressor (10), a partition wall part (15) is provided between a discharge passage (70) formed around a cylinder part (31) where fluid discharged from a compression mechanism (30) flows and a high pressure space (S2) where the fluid passing through the discharge passage (70) flows and an oil reservoir part (19) is formed to store lubricating oil. In the partition wall part (15), an oil return passage (80) is formed to return the lubricating oil stored in the discharge passage (70) to the oil reservoir part (19).SELECTED DRAWING: Figure 8
Patent JP-2017175969-A (JP)
Title: Nucleic acid amplification method
Inventor: YAMAKOSHI NANA
IPC: C12N15/09
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide convenient nucleic acid amplification method from a mouse ear and a method for preparing a nucleic acid sample for nucleic acid amplification, and more specifically to provide a method for extracting a nucleic acid contained in a mouse ear without purification to obtain a nucleic acid sample for nucleic acid amplification.SOLUTION: According to the present invention, there is provided a nucleic acid amplification method using a nucleic acid sample obtained by heat treating a mixture of a mouse ear and an alkaline solvent as a template.SELECTED DRAWING: None
Patent JP-2017180247-A (JP)
Title: Control device of engine
Inventor: AKABOSHI NAOYUKI
IPC: F02D45/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an engine capable of surely suppressing occurrence of knocking even when an ignition timing is retarded to the vicinity of the retard limit.SOLUTION: A control device of an engine (10) has a PCM (60) for setting a reference ignition timing by an ignition plug (14) according to an operating state of the engine, implementing ignition retard to suppress knocking, determining a reduction amount of target torque on the basis of the difference between the retard limit and an ignition retard amount, reducing the target torque to the determined reduction amount with a first rate of change in a case when the knocking occurs, increasing the target torque with a second rate of change smaller than the first rate of change by releasing the reduction of the target torque in a case when the knocking does not occurs under the reduction of the target torque, and setting the target air amount for outputting of the target torque to the engine, according to the operating state of the engine.SELECTED DRAWING: Figure 4
Patent JP-2017179870-A (JP)
Title: Heat insulation structure of building
Inventor: HARADA YOSHIHIDE
IPC: E04B1/70
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation structure of a building capable of preventing indoor dew condensation.SOLUTION: A building comprises a unit bath storage room for storing a unit bath installed on an earthen floor surface of a building, a unit bath adjacent room adjacent to the unit bath storage room and having a floor arranged in a predetermined height from the earthen floor surface of the building and a living room adjacent to the unit bath adjacent room and having a floor arranged in a predetermined height from the earthen floor surface, and is composed of the unit bath storage room, a floor upper section and an underfloor section of the unit bath adjacent room and the floor upper section of the living room, and is composed of a living room environment section for ventilating the inside and thermally partitioned from the building outside and the underfloor section of the living room, and comprises an external environment section for ventilating with the building outside and thermally partitioned from the living room environment section.SELECTED DRAWING: Figure 1
Patent JP-2017184902-A (JP)
Title: Game machine
Inventor: HIRASAWA TAKUMA
IPC: A63F7/02
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which game interest can be increased by increasing winning probability from a stage.SOLUTION: A ball dropping part 27 of a stage is formed in a semi-circular shape opened forward in a plan view. In the longitudinal rear of the ball dropping part 27, a guiding part 27a for making a game ball go straight to the ball dropping part 27 is formed. On the traveling direction extension line of the guiding part 27a, a transparent plate 118 of a flat surface is positioned. Accordingly, when there is considerable force in the game ball going down from the guiding part 27a, there is extremely high possibility in which the game ball comes in contact with the flat surface of the transparent plate 118, and the game ball rolling linearly jumps in an opposite direction and falls from the ball dropping part 27 after coming back to the guiding part 27a, or just falls from the ball dropping part 27.SELECTED DRAWING: Figure 13
Patent JP-2017188611-A (JP)
Title: Semiconductor device
Inventor: SHINOZUKA TOSHIYUKI
IPC: H01L27/04
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can achieve thermal separation within a chip by forming a slit in an element layer and prevent element deformation caused by gas expansion in the slit in a manufacturing process.SOLUTION: A semiconductor device includes an element layer 22, a wiring layer 23 and a cover layer 24 which are laminated on a semiconductor substrate 21. The cover layer 24 has an opening 14; and the element layer 22 includes a region A (11) and a region B (12) where elements having different thermal properties are formed, respectively, and includes a slit 13 for separating both regions; and the wiring layer 23 has a tubular venting hole 25 for connecting the opening 14 and the slit 13. In the semiconductor device, two regions are thermally separated on the same chip and the venting hole 25 opens on a top face of the uppermost layer to allow the slit 13 to take the air even in the process of manufacturing.SELECTED DRAWING: Figure 2
Patent JP-2016169595-A (JP)
Title: Periphery monitoring device for work machine
Inventor: OTA MORITAKA
IPC: B60R1/00
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a periphery monitoring device for a work machine, capable of monitoring an area in front of the work machine without being obstructed by a front work machine.SOLUTION: A periphery monitoring device for a work machine including a front work machine and a machine main body comprising an operator cab comprises: an imaging device that includes a first imaging unit provided on the machine main body on one side of the front work machine and a second imaging unit provided on the machine main body on the other side of the front work machine and images an area in front of the work machine including part of the machine main body; an image generation device for performing viewpoint conversion on an image acquired by the imaging device to one from an overhead view to generate a virtual viewpoint image; and a display device for displaying the virtual viewpoint image generated by the image generation device. The display device has a partial image, which indicates the operator cab, arranged at a position corresponding to the operator cab in the virtual viewpoint image and overlaps the partial image and part of the virtual viewpoint image corresponding to the operator cab to display the overlapped image.SELECTED DRAWING: Figure 7
Patent JP-2017189728-A (JP)
Title: Method for recovering pulp fiber from used absorbent article
Inventor: KONISHI TAKAYOSHI
IPC: A61L2/03
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To recover efficiently highly-safe pulp fibers free from performance degradation of the pulp fibers, from a used absorbent article containing pulp fibers and a highly absorbent polymer such as a paper diaper.SOLUTION: A method includes steps for: taking out a mixture of pulp fibers, a highly absorbent polymer and water from a used absorbent article; inactivating the highly absorbent polymer by applying a voltage by using a pair of electrodes to the mixture of pulp fibers, the highly absorbent polymer and water; and separating pulp fibers from the mixture of pulp fibers, the inactivated highly absorbent polymer and water.SELECTED DRAWING: Figure 1
Patent JP-2017192210-A (JP)
Title: Isolated dc/dc converter, power adapter and electronic apparatus using the same, and control method thereof
Inventor: KIKUCHI HIROMOTO
IPC: H02M3/28
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To adjust operating conditions in a burst mode.SOLUTION: A primary side controller 300 comprises: a feedback (FB) terminal connected to a light receiving element of a photocoupler 204 and for receiving a feedback signal from the photocoupler 204; and a current detection (CS) terminal for receiving a current detection signal according to a voltage drop occurring in a sense resistor R. The primary side controller 300 includes a current mode modulator which generates control pulses on the basis of the voltage of the FB terminal and the voltage of the CS terminal. The primary side controller 300 is configured to be capable of switching between a normal mode and a burst mode. A burst mode adjustment circuit 220, when an electrical state of a DC/DC converter 200 satisfies a predetermined condition, prohibits transition to the burst mode or makes a forced transition from the burst mode to the normal mode.SELECTED DRAWING: Figure 4
Patent JP-2017191724-A (JP)
Title: Card type electronic device, slot and electronic apparatus
Inventor: AKIMOTO TAKAHIRO
IPC: H01R12/72
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a card type electronic device in which temperature rise of a signal line for high speed communication requiring impedance control, and the like, is suppressed while ensuring thermal connection and electrical connection sufficiently.SOLUTION: A card type storage device 5 includes a card side board 64 mounting electronic components generating heat, such as a controller IC69 and flash memories IC65a-65d, and a card side connector 61 having a card side electric contact 58 fixed to the card side board 64, and connected electrically with the slot 31, and a card side thermal contact 59 connected thermally with the slot 31. A notch 64b is provided between a part to which the card side thermal contact 59 is fixed and a part to which the card side electric contact 58 is fixed in the card side board 64.SELECTED DRAWING: Figure 5
Patent JP-2017201182-A (JP)
Title: Sealing member for rolling bearing and rolling bearing
Inventor: HAMADA KAZUO
IPC: F16J15/3232
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a sealing member for a rolling bearing which can eliminate negative pressure when the inside of the rolling bearing becomes negative in pressure, and is excellent in assembling performance at attachment.SOLUTION: In a sealing member for a rolling bearing, an annular groove is formed at an external periphery of an abutment part between end parts of a pair of inner rings which are externally fit to a rotating shaft in a state that the end parts in an axial direction abut on each other, and the sealing member is attached to the annular groove. The sealing member comprises an annular elastic part, and the elastic part has an annular base end part which is fixed to one end side of the annular groove in the axial direction, and an annular extension part which extends to the other end side in the axial direction from the base end part, and has a slide lip which slide-contacts with the other end side of the annular groove in the axial direction at an internal periphery. The extension part alternately has a thin thickness part which is thinner in a thickness than that of the base end part in a radial direction along a peripheral direction, warped to the outside of the radial direction by negative pressure which is generated in the rolling bearing, and can separate from the annular groove at its slide contact lip, and a heavy thickness part which is heaver in a thickness than that of the thin thickness part in the radial direction. A tip of the heavy thickness part at the other end side in the axial direction is protruded to the other end side in the axial direction rather than a tip of the thin thickness part at the other end side in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2016145250-A (JP)
Title: Tunable, biodegradable linker molecules for transient conjugation of components in drug delivery systems, and drug delivery systems prepared therewith
Inventor: CRISTIANNE JOHANNA FERDINAND RIJCKEN
IPC: A61K31/573
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To apply to various active ingredients, including drugs, and hence apply in the treatment of all kinds of diseases and indications.SOLUTION: The present invention relates to a particular class of biodegradable linkers, ensuring transiently stable conjugation of building components and/or bioactive compounds into drug delivery systems (DDS), such as DDS based on polymeric micelles or hydrogels. In addition, the present invention relates to compounds, comprising the linkers, such compounds preferably being prodrugs. Further, the invention is directed to the use of the linkers, and especially the biodegradable linkers, in a drug delivery system. Moreover, the invention relates to controlled release system comprising a polymer matrix, capable of releasing an active ingredient, in which the active ingredient is covalently linked to the polymer molecules of the polymer matrix through the linkers, as well as to a method of synthesizing these linkers and preparing such controlled release systems.SELECTED DRAWING: Figure 1
Patent JP-2017053836-A (JP)
Title: Voltage detection probe and measurement instrument
Inventor: KASAI MAKOTO
IPC: G01R15/16
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce an influence of disturbance to accurately measure a voltage.SOLUTION: A voltage detection probe comprises a first shield cylinder 21 having an insertion recess 33 formed in a front end thereof, a second shield cylinder 22 to which the base end side of the first cylinder 21 is inserted, and a detection electrode 23 received in the first shield cylinder 21. The first shield cylinder 21 is configured to move in response to a moving operation of an operation lever 32 to allow a measurement object electric wire 6 inserted to the insertion recess 33 to be held between the insertion recess 33 and the detection electrode 23, and the operation lever 32 comprises a knob part 32c and a pole brace part 32a which is inserted through a second guide hole 34 of the second shield cylinder 22 and is connected to the first shield cylinder 21, and a third shield cylinder 123 which is attached to the pole brace part 32a and is moved in response to the moving operation of the operation lever 32 to shield the second guide hole 34 when the measurement object electric wire 6 is held, is disposed in the second shield cylinder 22.SELECTED DRAWING: Figure 15