baber/WOPTO huggingface dataset:
Patent JP-2017150862-A (JP)
Title: Optical fiber line characteristic analysis device and signal processing method
Inventor: TAKAHASHI HIROSHI
IPC: H04B10/071
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber line characteristic analysis device and a signal processing method with which it is possible to reduce the sensitivity limiting of Brillouin optical time domain analysis (BOTDA) due to quantization noise.SOLUTION: A signal processing method according to the present invention analyzes the characteristic of an optical fiber to be measured by BOTDA, said method characterized by injecting a probe light pulse and a pump light pulse having a discretionary difference of optical frequency to an incidence end of the optical fiber to be measured with a discretionary difference in time, and executing an analog signal processing procedure, before an analog measurement signal derived by photoelectrically converting return light returning to the incidence end of the optical fiber to be measured into a digital signal, in which only the probe light pulse is injected to the optical fiber to be measured and a light pulse reflected at a far end of the optical fiber to be measured and returned to the incidence end is photoelectrically converted into an analog reference signal, which is multiplied by a positive number less than 1 to calculate an adjustment signal, and the adjustment signal is subtracted from the analog measurement signal.SELECTED DRAWING: Figure 1
Patent JP-2017151293-A (JP)
Title: Light source device and projection device
Inventor: SATO MAKOTO
IPC: G03B21/14
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce effects caused by partial minute light of emission light from a laser diode being reflected from or transmitting through a dichroic mirror and irradiating optical devices of other light source devices.SOLUTION: A light source device 60 comprises: a blue laser diode 71 for emitting blue wavelength band light; a red light source 121 for emitting red wavelength band light; a first dichroic mirror 141 receiving the blue wavelength band light and the red wavelength band light from directions different from each other and reflecting or transmitting the blue wavelength band light and the red wavelength band light; and a condenser lens group 125 as an optical device arranged on an optical path between the first dichroic mirror 141 and the red light source 121. The condenser lens group 125 is provided with a second lens 123 including coating thereon for transmitting the red wavelength band light and reflecting or absorbing the blue wavelength band light.SELECTED DRAWING: Figure 3
Patent JP-2017149372-A (JP)
Title: Abnormality determination device, abnormality determination method and program
Inventor: KONO HIROYUKI
IPC: E01B7/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain, when trouble occurs in a changeover portion of a track, information for grasping the occurrence place of the trouble.SOLUTION: A branching device comprises a drive device outputting conversion force for changing the direction of branching rails which are provided to be variable in direction, and a rod transmitting the conversion force from the drive device to the branching rails. An abnormality determination device for determining existence or nonexistence of abnormality concerning the branching device comprises: a conversion force measurement part measuring the conversion force output by the drive device, a voltage measurement part measuring a voltage supplied to the drive device; a current measurement part measuring a current flowing in the drive device; and an abnormality determination part, on the basis of the magnitude of the conversion force, the magnitude of the voltage and the magnitude of the current, determining existence or nonexistence of abnormality while isolating abnormality in the branching rails, abnormality in the drive device and abnormality of electric power supplied to the drive device from one another.SELECTED DRAWING: Figure 1
Patent JP-2017154251-A (JP)
Title: Liquid supply device and liquid jetting system
Inventor: KUDO SHOSHIN
IPC: B41J2/175
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can readily provide a liquid supply device having an air storage chamber in accordance with a use condition of the liquid supply device.SOLUTION: The liquid supply device includes: a first outer shell having a liquid storage chamber capable of storing liquid and a liquid injection part capable of injecting liquid into the liquid storage chamber; a second outer shell that is a different member from the first outer shell; a holding member for holding a constant mutual positional relationship between the first outer shell and the second outer shell; and an atmosphere communication passage for communicating the liquid storage chamber to the outside.SELECTED DRAWING: Figure 5
Patent JP-2017161098-A (JP)
Title: Indoor environmental system
Inventor: NISHIGAMI YOSHINORI
IPC: F24F11/02
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an indoor environmental system capable of preventing unavailability in communication among units even if a certain communicating means could not be used while an increasing of consumption amount of electrical power is being restricted.SOLUTION: This indoor environmental system 1 comprises a cooker 3, a ventilator unit 4, a detector 2 and control means. The cooker 3 includes a communication part 32 that can communicate with the detector 2 and a communication part 33 that can communicate with the ventilator unit 4. The ventilator 4 includes a communication part 42 that can communicate with the detector 2 and a communication part 43 that can communicate with the cooker 3. The detector 2 includes a communication part 24 that can communicate with the cooker 3 and the ventilator unit 4. Control means 27 [36, 46] can execute a first communication mode in which communication between the units is carried out by the communication part 24. The control means 36[46] can execute the second communication mode in which a communication between the cooker 3 and the ventilator unit 4 is carried out by the communication part 33. The control means 36 does not execute the second communication mode when the first communication mode can be executed.SELECTED DRAWING: Figure 2
Patent JP-2017159549-A (JP)
Title: Injection molding machine
Inventor: UCHIUMI TAKUYA
IPC: B29C45/03
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine by which turning and return turning of an injection unit can be highly efficiently performed.SOLUTION: A control unit controls driving of a hydraulic clamp device 20, an elevator mechanism 40, and a turning mechanism 30 so that release of fixation of a unit base 3, rise of the unit base 3, and turning of the unit base 3 from an initially set position to an operation position are performed in the order mentioned above on the basis of a turning operation signal that is output from an operation section 10. In addition, the control unit controls driving of the turning mechanism 30, the elevator mechanism 40, and the hydraulic clamp device 20 so that return turning of the unit base 3 from the operation position to the initially set position, fall of the unit base 3, and fixation of the unit base 3 are performed in the order mentioned above on the basis of a return operation signal that is output from the operation section 10.SELECTED DRAWING: Figure 9
Patent JP-2017159587-A (JP)
Title: Metal like decorative film and decorative molding
Inventor: OKAMOTO MASAYASU
IPC: B32B15/082
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a metal like decorative film which is excellent in designability and is suitable for sticking working onto a three-dimensional curved surface, and to provide a decorative molding obtained by using the metal like decorative film.SOLUTION: There is provided a metal like decorative film formed by laminating a surface protective film 11, an adhesive layer 12, an indium vapor-deposited layer 13, a base film 14, an adhesive layer 15 and a separator 16 in this order, where the surface protective film 11 and the base film 14 contain a resin component, and the resin component is a metal like decorative film being a vinyl chloride resin or an acrylic resin.SELECTED DRAWING: Figure 1
Patent JP-2017162323-A (JP)
Title: Information processing device, information processing method, and program
Inventor: INOUE KOICHI
IPC: G06F9/445
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an available system capable of performing efficient operation.SOLUTION: An information processing device includes a detection part for detecting a failure of a first virtual data center, a calculation part for calculating the number of respective terminals to be accommodated, charge cost corresponding to an operation schedule period of each physical data center, and communication cost between each physical data center and each terminal when the failure is detected, and a selection part for selecting a physical data center for constructing a second virtual data center being a transfer destination of the first virtual data center on the basis of the charge cost and the communication cost.SELECTED DRAWING: Figure 12
Patent JP-2017164706-A (JP)
Title: Coating method
Inventor: SHISHINO KAZUYUKI
IPC: B05D1/26
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a coating method by an inkjet method capable of coating with a uniform film thickness even in the case of a coating pattern having bending.SOLUTION: In a coating method for forming a coating pattern 51 having a shape formed by connecting a plurality of line segments having each different direction, by discharging coating liquid onto a substrate by an inkjet method, coating is performed so that a width of the coating pattern 51 at a connection part 53 which is a part where line segments having each different direction are connected becomes smaller than a width of the coating pattern 51 of a part coated in a line segment shape.SELECTED DRAWING: Figure 3
Patent JP-2017163923-A (JP)
Title: Small animal breeding device
Inventor: ARAMAKI MASAKI
IPC: A01K1/03
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide sealing means of a breeding device in which detachment/attachment is possible by relatively small force, and attachment direction has no restriction, and thereby the formation of multiple lips is easy.SOLUTION: In the breeding device comprising a breeding container with one side opened and a lid for covering up the opening, sealing means of a breeding device is characterized as follows: any one of the end of the breeding container and the end of the lid is disposed inside of the other side and configured so as to be sealed by a seal member interposed among both; the seal member comprises an annular band; a first concave part where the one end is curved and any one end edge is fitted is formed; lips coming in contact with other ends are formed on the face opposite to the face formed of the first concave part; and a second concave part with the other end of the seal member fitted thereto is formed in the end being fitted to the first concave part.SELECTED DRAWING: Figure 2
Patent JP-2017167949-A (JP)
Title: Information providing device, information providing method, and information providing program
Inventor: ITO FUMIHIRO
IPC: G06F3/048
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device, an information providing method, and an information providing program capable of displaying an image in various forms.SOLUTION: An information providing device comprises: a storage part; a reception part; a search part; and a transmission part. The storage part stores information on object images and state information indicating states of objects included in the object images in association for each object image. The reception part receives an image search request including information for specifying the object. The search part selects the information on the specific object image corresponding to the object specified by the image search request from among the information on the object images stored in the storage part on the basis of the state information. The transmission part transmits an image search result including the information on the specific object image selected by the search part to terminal equipment which has made the image search request.SELECTED DRAWING: Figure 1
Patent JP-2017167973-A (JP)
Title: Imaging support device, method and program
Inventor: KAWAHARA TOMOKAZU
IPC: G06T7/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an imaging support device, a method and a program capable of supporting picking up an image suitable for face recognition.SOLUTION: An imaging support device in an embodiment includes an acquisition part, an extraction part, an identification part and a present control part. The acquisition part acquires a plurality of images of a face of an object person picked up using a plurality of imaging units. The extraction part extracts a face area from each of the plurality of images. The identification part identifies a predetermined imaging unit which is an imaging unit appropriate for picking up the face of the object person from the plurality of imaging units based on the position of the face area in each of the plurality of images. The present control part controls a presentation section to present a direction of the face that the object person should face for picking up an image using the predetermined imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2017175268-A (JP)
Title: Image processing system, image processing method, and program
Inventor: SHIGEMURA SOSAKU
IPC: H04N7/18
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that is able to hinder a gap between a composite image and an actual situation.SOLUTION: An image processing system 1 comprises: an image acquisition unit 7 that acquires an image of the surroundings of a vehicle; a conversion unit 9 that converts an image into a bird-eye view image; a signal acquisition unit 11 that acquires a vehicle signal from an on-vehicle network; a position determination unit 13 that determines a positional relation between a plurality of bird-eye view images; a composing unit 15 that forms a composite image; an estimation unit 17 that estimates a vehicle speed at the point in time further ahead by a signal delay time; and a stop determination unit 19 that determines whether the vehicle is stationary or not. If it is determined that the vehicle is stationary, the position determination unit determines a positional relation acquired when the vehicle is stationary.SELECTED DRAWING: Figure 2
Patent JP-2017175434-A (JP)
Title: Phased array antenna
Inventor: HASEGAWA TAKEHIRO
IPC: H04B7/10
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To realize a phased array antenna with the reduced number of components by using a time delay device that can change a delay in a radio frequency signal input to a radiating element according to a frequency of a local signal and can reduce the degree to which the delay depends on the radio frequency within a use band.SOLUTION: The dispersion of a first dispersion giving filter (DF11) giving a delay to a first local signal (LO1) and the dispersion of a second dispersion giving filter (DF21) giving a delay to an intermediate frequency signal (IF1) generated from the first local signal (LO1) and a radio frequency signal (RF) are so set that signs of positive and negative are opposite. The number of parts is reduced by multiplexing on different frequencies and using common parts.SELECTED DRAWING: Figure 1
Patent JP-2017178823-A (JP)
Title: Granule
Inventor: ISHIKAWA TAKANORI
IPC: A23L33/175
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique of producing a granule from raw materials comprising amino acids with high production efficiency.SOLUTION: Granules are produced with amino acids coexist with pregelatinized starch and/or partially pregelatinized starch, which can prevent the granules from remaining in a sizing machine and can efficiently obtain granules comprising amino acids.SELECTED DRAWING: None
Patent JP-2016193183-A (JP)
Title: Image processing device, image processing method, image processing program, and image examination system
Inventor: LU PUYI
IPC: G06T1/00
Filed: 2016-03-29
Abstract: CONSTITUTION: An image processing device 30 is a device for processing a CR image created by photographing a limb of a patient before being expanded in a bitmap area 42bm1. In performing the processing, a CPU 34, first, expands a binary coded image created by binarization processing on the CR image in a bitmap area 42bm2 and defines a convex hull surrounding all black pixels in the expanded binary coded image, on the basis of pixel values of the expanded binary coded image. The CPU 34, next, defines an exclusion area that covers the defined convex hull and protrudes from the binary coded image in the limb's lengthwise direction, in the bitmap area 42bm2 and paints the CR image's part present in an area outside of the exclusion area black.EFFECT: A workload for reducing brightness of a background of a limb having emerged in a CR image can be mitigated.SELECTED DRAWING: Figure 1
Patent JP-2017183050-A (JP)
Title: Positive electrode active material and lithium ion secondary battery
Inventor: TSUNODA HIROIKU
IPC: H01M4/58
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material having a good rate characteristic, and a lithium secondary battery arranged by use thereof.SOLUTION: A positive electrode active material according to the present invention comprises: a compound represented by LiVOPO; and a compound represented by LiVPO.SELECTED DRAWING: Figure 1
Patent JP-2017180263-A (JP)
Title: Support structure of crank shaft
Inventor: SUZUKI NORIYUKI
IPC: F02F7/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of a crank shaft capable of suppressing stress concentration to crank case side wall part or the like.SOLUTION: In a region (an angle region AR1 of a bearing cap 31) containing a portion where respective extension portions of a bearing cap side wall part 36 and a bearing cap bottom surface part 34 intersect with each other, formed are a first angle part 31X that a part of the bearing cap side wall part 36 is cut out, and a second angle part 31Y that a part of the bearing cap bottom part 34 is cut out. Further, a clearance S is provided between a crank case side wall part 26 on a journal wall 21 and the first angle part 31X, and between a crank case bottom surface part 24 and the second angle part 31Y.SELECTED DRAWING: Figure 5
Patent JP-2017176538-A (JP)
Title: Hall system
Inventor: IMASAKA RYOTA
IPC: A63F7/02
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To enable reservation of a game stand without requiring input of temporary reservation by a user, throughout the entire business hour regardless of the game stand intended to be temporarily reserved being occupied or unoccupied.SOLUTION: A hall system 100 includes: plural game stands A(10a), B(20a), ...; plural inter-stand machines A(10b), B(20b), ..., each provided additionally to each game stand and having a card reading unit of a contact or non-contact type; and a hall server 40 which controls operation of each game stand under plural modes, and has a first mode for temporary reserving each game stand and a second mode for enabling game play, which are set on the basis of information of a card read by the card reading unit, for the card. When one game stand is controlled under the first mode by a first card and the first card is re-read at the one game stand, the hall server 40 switches the mode of the one game stand to the second mode.SELECTED DRAWING: Figure 1
Patent JP-2017181824-A (JP)
Title: Method for manufacturing toner
Inventor: TAKADA HARUMI
IPC: G03G9/087
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner that can remove a residual polymerizable monomer in the toner in high-pressure carbon dioxide despite having a binder resin composition that is easily dissolved in carbon dioxide.SOLUTION: There is provided a method for manufacturing a toner including toner particles containing a binder resin, the method including the exposure processing step of exposing the toner particles or toner to carbon dioxide, wherein the acid value of the binder resin is 15 mgKOH/g or less; the temperature of the carbon dioxide in the exposure processing step is 10°C or more and 60°C or less; the pressure of the carbon dioxide is 1.0 MPa or more and 3.5 MPa or less.SELECTED DRAWING: None
Patent JP-2017181396-A (JP)
Title: Structure surface inspection device, structure surface inspection system having the same, and structure surface inspection method
Inventor: FUJIWARA TOSHIFUMI
IPC: G01B11/24
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure surface inspection device capable of achieving cost reduction, a structure surface inspection system having the same, and a structure surface inspection method.SOLUTION: A structure surface inspection device 5 that is mounted on mobile means 3 and inspects a surface of a structure as mobile means moves includes a radiation unit 6 for radiating linear light that extends in a direction B that intersects with a mobile direction M toward the surface of the structure, and a line camera 8 for imaging the surface of the structure of a portion where light is radiated by the radiation unit 6 along the direction B intersecting with the mobile direction. A radiation direction of light by the radiation unit 6 and an imaging direction by the line camera 8 are arranged on the same flat surface.SELECTED DRAWING: Figure 1
Patent JP-2017180806-A (JP)
Title: Front fork and wheel suspension device
Inventor: SAKAMOTO TAKESHI
IPC: F16F9/32
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a front fork which can suppress an impact and an impact sound when bottoming occurs, and a wheel suspension device.SOLUTION: A front fork 10 comprises: an axle-side tube 11 which is arranged at an axle side, opened at an upper end side, and closed at a lower end side; a vehicle-body side tube 12 which is arranged at a vehicle body side, closed at an upper end side, opened at a lower end side, inserted into the axle-side tube 11, and relatively moves along an axial direction with respect to the axle-side tube 11; an oil chamber which is formed of the axle-side tube 11 and the vehicle-body side tube 12, and sealed with oil; and an elastically-deformable collision buffer member 30 which is arranged in an opening of the vehicle-body side tube 12 at a lower end side, and buffers a collision of a lower end part of the vehicle-body side tube 12 and a lower end part of the axle-side tube 11.SELECTED DRAWING: Figure 2