baber/WOPTO huggingface dataset:
Patent JP-2015055460-A (JP)
Title: Feed water heating system
Inventor: OTANI KAZUYUKI
IPC: F22D1/18
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a feed water heating system that enables heating of feed water in an optimal condition in accordance with a temperature of a heat source fluid while protecting a compressor.SOLUTION: A heat pump 4 pumps up heat from heat source fluid passing through an evaporator 15 and heats water passing through a condenser 13. Water can be supplied to a feed water tank 3 through a feed water passage 8 via the condenser 13. A waste heat recovery heat exchanger 17 exchanges heat between water in the feed water passage 8 on the upstream side of the condenser 13 and the heat source fluid that has passed through the evaporator 15. During the water supply to the feed water tank 3 through the feed water passage 8, when a temperature of the heat source fluid to the evaporator 15 reaches a set temperature or higher, water is supplied to the feed water tank 3 through the feed water passage 8 with the heat pump 4 stopped.
Patent JP-2015056651-A (JP)
Title: Light receiving element and optically coupled insulating device
Inventor: HIDAKA MIKI
IPC: H01L31/10
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving element with reduced influence of electromagnetic noise and improved response speed.SOLUTION: A light-receiving element includes a substrate having a first conductivity type, a high-resistance semiconductor layer, a first layer, a second layer, an insulating layer, a metal wiring layer, and a conductive film. The first layer is provided in the high-resistance semiconductor layer, includes a surface region and an inside region, and has the first conductivity type. The thickness of the surface region is smaller than the thickness of the inside region. The second layer is provided in the high-resistance semiconductor layer and has a second conductivity type. The second layer is disposed adjacent to the first layer with the high-resistance semiconductor layer interposed therebetween. The metal wiring layer is connected to a surface of the second layer. The conductive film covers a region between the surface region of the first layer and the second layer of a surface of the high-resistance semiconductor layer, the metal wiring layer, and the second layer. The width of the surface region is wider than the width of the internal region. A side surface of the internal region and a side surface of the second layer are facing to each other. The substrate, the surface region, and the conductive film have a first potential.
Patent JP-2014141298-A (JP)
Title: Container
Inventor: IWAI MASATO
IPC: B65D21/02
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a container in which creases and the like are not formed easily on lateral walls, in the container of rectangular parallelepiped box shape made of a plastic hollow plate.SOLUTION: A container 10 of rectangular parallelepiped box shape made of a hollow plate is constituted in freely foldable structure to an inner direction such that the short lateral wall 12 and the long lateral wall 13 are piled up sequentially on the bottom wall 11. Engaging members 30 and 40 which are engaged mutually when the rectangular parallelepiped box shape is assembled are attached to each lateral edge of the short lateral wall 12 and the long lateral wall 13, respectively. The engaging members 40 prepared in the long lateral wall 13 are a member of the cross-sectional L shape including the fixed wall part 41 fixed to the short lateral wall 12 and a projection wall part 42 projected from the fixed wall part 41 to the short lateral wall 12 side, in which, while extending in the vertical direction as a whole, an installation part (an installation surface 46) for laying another container 10 in the upper stage at the upper part of the same is integrally fabricated.
Patent JP-2015058270-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of keeping interest.SOLUTION: A game machine comprises: a normal change winning device 37 capable of converting to a close mode in which a game ball may not or hardly enter a start hole and an open mode where the game ball may enter; and action mode controlling means (game controlling device 100) setting either of a first action mode or a second action mode in which a longer time period for the open mode per a unit period than that of the first action mode is applied as an action of the normal change winning device 37. In addition, a plurality of change pattern tables comprise at least a normal change pattern table used in a normal case and a specific change pattern table in which a change pattern having a shorter change period than the change pattern selected form the normal change pattern table is selected at a high ratio. When the second action mode is set by the action mode controlling means, change pattern table acquiring means (game controlling device 100) acquires the specific change pattern table.
Patent JP-2015058000-A (JP)
Title: Seedling transplanter
Inventor: KATO SATORU
IPC: A01B49/04
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter that can suppress roughening of a surface of a farm field by a ground leveling device.SOLUTION: A seedling transplanter comprises: a seedling planting part 30 for planting seedlings which is mounted liftably to a rear part of a vehicle body traveling in a farm field; and an interlocking elevator mechanism 65 for lifting a ground leveling rotor 50 of a ground leveling device 5 in conjunction with the lifting operation of the seedling planting part 30. The interlocking elevator mechanism 65 includes: an interlocking rod 67 for lifting the ground leveling rotor 50 of the ground leveling device 5 in conjunction with the lifting of the seedling planting part 30; a pair of support plates 60 for supporting both right and left ends of the ground leveling rotor 50 of the ground leveling device 5 onto the seedling planting part 30; and a ground leveling link arm 68 for connecting the ground leveling rotor 50 of the ground leveling device 5 and the interlocking rod 67.
Patent JP-2014093938-A (JP)
Title: Method and apparatus for non-contact power transmission
Inventor: WANG JUN
IPC: H02J17/00
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility that a power reception apparatus may be unable to drive a load due to a sudden voltage drop.SOLUTION: In the method and apparatus for non-contact power transmission, a first target level of a parameter relating to electric power is transmitted to a power transmission apparatus. Next, electric power is received from the power transmission apparatus. When a parameter of received electric power reaches the first target level, a second target level of the parameter is transmitted to the power transmission apparatus. The second target level of the parameter is determined based on the magnitude of a load connected with a power reception apparatus.
Patent JP-2014042270-A (JP)
Title: Methods and apparatus of facilitating and/or making wireless resource reuse decisions
Inventor: JUN Y LEE
IPC: H04W52/24
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide techniques related to reuse of a wireless resource applied to wireless communications systems lacking centralized control, e.g., an ad hoc peer to peer wireless communications system.SOLUTION: A first wireless device of a first connection generates and transmits one or more control signals to be used by a wireless device of a second connection to make a resource reuse decision. The first connection is, e.g., an existing active connection and the second connection is, e.g., a potential connection. A transmission power level of a control signal is set based upon a predetermined relationship to at least one signal previously communicated on the first connection, e.g., a peer discovery or paging signal. In some embodiments, the control signal is a single tone signal. The transmitted control signal facilitates estimation of an expected SINR by a device of the second connection.
Patent JP-2015064733-A (JP)
Title: Driving support device and driving support method
Inventor: FUJIMOTO HIROSHI
IPC: G08G1/09
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device configured to enable information exchange between vehicles which require prediction of path-crossing for preventing an accident, without exceeding the upper limit of vehicles for inter-vehicle communication in a large-scale intersection or an urban area with a high concentration of vehicles.SOLUTION: A GPS processing unit 7 detects a position of a vehicle. A vehicle position determination unit 13 determines a position of the vehicle on a road. A crossing position approach detection unit 15 detects a crossing position where the vehicle may cross another vehicle, and a distance from the position of the vehicle. When the detected distance is equal to or less than a predetermined distance, a control unit 11 transmits a question message including the position and behavior information of the vehicle via an inter-vehicle communication unit 3. When a reply message in response to the question message is received from the other vehicle, a speaker 17 or a display device 19 presents alert information to the other vehicle.
Patent JP-2015068360-A (JP)
Title: Impact absorbing structure and automobile
Inventor: IKEDA SATOSHI
IPC: F16F7/00
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorbing structure which can absorb energy by stably inducing progressive crushing even if an orientation of an input load is inclined to an axial direction, and an automobile.SOLUTION: An impact absorbing structure 11 comprises: a cylindrical small-diameter part 7 which is composed of a composite material having a plurality of layers in a radial direction; a cylindrical large-diameter part 8 which is arranged continuously to one end 7a of the small-diameter part in an axial direction, is formed larger in a cross section area formed of a vertical face in the axial direction than the small-diameter part, has a step face 9 at one or both of an inside diameter side and an outside diameter side rather than the small-diameter part in a portion continuing to the small-diameter part, and is composed of a composite material; and a trigger part which is arranged at the other end 8b side located at a side reverse to one end 8a continuing to the small-diameter part out of the large-diameter part, and induces inter-layer crushing.
Patent JP-2015067289-A (JP)
Title: Rotary cup-shaped container with lid
Inventor: ENDO TOKUO
IPC: B65D81/32
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide excellent opening operability.SOLUTION: A rotary cup-shaped container 1 with a lid includes a cup main body 11 in which content is stored and of which an upper end opening part 11c is sealed by a first seal member 13, and a lid body 12 which covers the first seal member 13 from above. The lid body 12 is formed in a topped cylinder shape, and serves as a storage chamber 15 for storing an additive inside. A lower end opening part 12b is sealed by a second seal member 16. An insertion hole 18 for inserting a straw 30 is formed on a part apart from a container axis O on a top wall part 17 of the lid body 12. The lid body 12 and the cup main body 11 are relatively and rotatably arranged around the container axis O.
Patent JP-2015070083-A (JP)
Title: Shield structure
Inventor: AIZAWA TAKESHI
IPC: H05K9/00
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and the number of components.SOLUTION: A shield structure includes a shield member 4 for surrounding the wires that are wired between a first member (a shield pipe 1) and a second member (a connection tube 7 on the inverter 3 side). The shield member 4 is formed of a rubber member containing a conductive material, and has the shield function. Wires can be inserted into the shield member 4, that is formed as a flexible cylinder. Both ends of the shield member 4 are connected, respectively, with the first member 1 and second member 7.
Patent JP-2015069499-A (JP)
Title: Non-contact type information medium having brittle function
Inventor: URATA SEIKO
IPC: B42D25/305
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type information medium having a brittle function that is high in flexibility, and can disconnect an antenna coil on an antenna sheet when the non-contact type information medium is incorrectly peeled off.SOLUTION: There is provided a non-contact type information medium 1 where an IC inlet 3, on which an IC chip 7 is laminated on an antenna substrate where an antenna coil is formed on a film substrate, is held between at least two porous thermoplastic substrates 2, and the antenna coil and the IC chip 7 are electrically connected to each other. A slit 8 or an opening 9 is provided in a part of the antenna coil, and an adhesive layer 4 is provided on a surface in contact with the IC inlet 3 of the porous thermoplastic substrate 2 by use of a brittle sheet as the substrate.
Patent JP-2015070782-A (JP)
Title: Power storage system
Inventor: OHATA NOBUMICHI
IPC: H02J7/34
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To measure a battery capacity while preventing reverse power flow to a power system.SOLUTION: A power storage system 10 comprises: a plurality of accumulator batteries (batteries 100 and 200) that can give and receive a power to and from a power system 500, and that are configured to exchange a power with each other; and a controller 600, under a condition that the entire residual capacity of the power storage system 10 is 50% or less, making a discharge power of the accumulator battery (the battery 100) which is discharged among the plurality of accumulator batteries (the batteries 100 and 200) coincide with a charging power of the accumulator battery (the battery 200) which is charged, for the purpose of measuring the battery capacity, and controlling the power storage system 10 so that a power is exchanged between the accumulator battery (the battery 100) which is discharged and the accumulator battery (the battery 200) which is charged.
Patent JP-2015072303-A (JP)
Title: Microscope
Inventor: UCHIDA HIDEKI
IPC: G02B21/24
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and compact microscope which is easy to carry.SOLUTION: A microscope 1 comprises: a stage 12; a light source 14 above the stage 12; an illumination optical system 15 between the light source 14 and the stage 12; an upper mirror inclined at 45 degrees with respect to a vertical direction above the stage 12, and bending an optical axis to 90 degrees between the light source 14 and the stage 12; an observation optical device 8 including an object lens 24 and lens systems 28, 29A, 29B, arranged below the stage 12, and forming an image of a sample in an imaging element 9; and a lower mirror 27 inclined at 45 degrees with respect to the vertical direction below the stage 12, and bending the optical axis to a right angle between the stage 12 and the imaging element 9. An imaging lens 25 is arranged between the lower mirror 27 and the imaging element 9. The illumination optical system 15, the stage 12 and the observation optical device 8 are arranged in a U-shape.
Patent JP-2015074549-A (JP)
Title: Reversing machine
Inventor: TAKAHASHI MASAFUMI
IPC: B65G47/248
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a reversing machine which has a simple configuration capable of being made at a low cost, as well as, after inverting the top and bottom faces of the articles, capable of always aligning the articles in a predetermined direction.SOLUTION: A reversing machine 1 comprises: a receiving part including a receiving surface 5a which receives a long side of a transported article, guides the received long side to the runway surface of an article runway described below; the article runway disposed continuously from the receiving part, including the runway surface 5b, which tilts downward from a downstream side of the transportation direction of the article toward an upstream side, and on which the article can be slid; a stopper which is disposed in a substantial extension line of the article runway, and contacts the long side of the article slid from the article runway to stop the article from advancing.
Patent JP-2014040103-A (JP)
Title: Sheet transportation device, recording device provided with the same and sheet transportation method
Inventor: NAKADA TOSHIO
IPC: B41J11/42
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To suppress deviations in correction timing while reducing a control load and to correct a transportation amount of a sheet even when a variation in the transportation amount of the sheet in each phase of a transportation roller is small.SOLUTION: A sheet transportation device comprises: a sheet feeding roller 37 and a sheet discharge roller for transporting a sheet S from an upstream side to a downstream side in a transportation direction by a first driving roller 40; a PF motor 25 for driving the sheet feeding roller 37 and the sheet discharge roller; a rotary encoder 49 for detecting a phase origin (0 degrees) and a rotation phase of the first driving roller 40 rotated in accompaniment with driving of the PF motor 25; and a control section that stores a correction phase for correcting a transportation amount of the sheet S transported in accompaniment with rotation of the first driving roller 40, can selectively execute correction control of one pulse in rotation operation of the first driving roller 40 and controls whether or not the correction control is executed on the basis of the rotation phase at the time of the rotation operation.
Patent JP-2014094833-A (JP)
Title: Method and system for controlling operation of elevator system
Inventor: MOUHACINE BENOSMAN
IPC: B66B7/06
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To control the operation of an elevator system using a control law to stabilize the state of the elevator system using the tension of an elevator rope.SOLUTION: A derivative of a Lyapunov function pursuant to dynamics of an elevator system 100-A controlled by a control law is a negative definite. The control law is a function of amplitude of a sway of elevator ropes 16, 17, 18 and a velocity of the sway of the elevator ropes 16, 17, 18. The amplitude of the sway of the elevator ropes 16, 17, 18 and the velocity of the sway of the elevator ropes 16, 17, 18 are determined during the operation, and a magnitude of the tension of the elevator ropes 16, 17, 18 is determined based on the control law, and the amplitude and the velocity of the sway of the elevator ropes 16, 17, 18.
Patent JP-2015078566-A (JP)
Title: Solar panel pedestal construction method, and solar panel pedestal
Inventor: SATO SHUICHI
IPC: E04H5/00
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a solar panel pedestal construction method in which a solar panel can be installed in a short period and inexpensively while suppressing occurrence of distortion, and to provide a solar panel pedestal installed by the construction method.SOLUTION: A solar panel pedestal 100 construction method includes: a process in which plural first support columns 110 are embedded into the ground; a process in which a height from the ground to an upper end of each first support column 110 is measured; a process in which the heights are made uniform by installing a spacer 120 at an upper part of each of first columns 110 of heights lower than a reference height; a process in which a second support column 130 is installed at an upper end of each of the spacers 120 or the first support columns 110; a process in which a solar panel support member 140 is fitted to an upper end of each second support column 130 so as to have an inclination angle against the second support columns 130; a process in which respective solar panel support members 140 are mutually connected; and a process in which solar panels 160 are installed on the solar panel support members 140, respectively.
Patent JP-2014107546-A (JP)
Title: Method of forming semiconductor element having stressor in recess and element
Inventor: SHIN DONG SUK
IPC: H01L29/78
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a semiconductor element having a stressor in a recess, and to provide the element.SOLUTION: A substrate having an active region is prepared. An LDD(lightly doped drain) is formed in the active region. A high speed etching region containing phosphorus (P) is formed in the active region. A first trench is formed by removing the high speed etching region. A second trench is formed by expanding the first trench by using a directional etching step. The second trench has a notched portion of the active region. A stressor is in the second trench. A gate electrode is formed on the active region.
Patent JP-2015097364-A (JP)
Title: Vibration element, vibrator, oscillator, electronic device and mobile object
Inventor: YAMADA AKINORI
IPC: H03H9/215
Filed: 2013-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibration element which enables the downsizing of a vibration element, and the reduction in vibration leak, and a reliable vibrator, a reliable oscillator, a reliable electronic device and a reliable mobile object, each having such a vibration element.SOLUTION: A vibration element 2 comprises a vibration piece 3. The vibration piece 3 includes: a base part 31; vibration arms 32 and 33; a connection part 34; and a joint 35 joining the base part 31 and the connection part 34 to each other. Supposing that the thickness of the vibration piece 3 is T, the width of the base part 31 is W1, and the width of the joint 35 is W2, T, W1 and W2 satisfy the following relations: 50 μm≤T≤210 μm; and 0.067≤W2/W1≤0.335. Further, supposing that the width of an arm part 321 of the vibration arm 32 is W3, and the width of a hammerhead 322 is W4, the widths W3 and W4 satisfy the following relation: W4≥2.8 W3.
Patent JP-2014075594-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which damage to a transistor or the like is reduced even when external force such as bending is applied and stress is generated in the semiconductor device.SOLUTION: A semiconductor device comprises: a first island-like reinforcement film disposed on a substrate having flexibility; a semiconductor film comprising a channel formation region and an impurity region on the first island-like reinforcement film; a first conductive film disposed over the channel formation region via a gate insulating film; and a second island-like reinforcement film disposed while covering the first conductive film and the gate insulating film.