baber/WOPTO huggingface dataset:
Patent JP-2018121032-A (JP)
Title: Light-emitting device and illumination device
Inventor: OGATA TOSHIBUMI
IPC: H01L33/60
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of suppressing a decrease in light-emitting efficiency.SOLUTION: A light-emitting device 1 comprises a substrate 10, a first light-emitting unit 20 and a second light-emitting unit 30 arranged on the substrate 10, and a reflection unit 40 arranged on the substrate 10 and reflecting light emitted from the first light-emitting unit 20. In a plan view, the first light-emitting unit 20, the reflection unit 40, and the second light-emitting unit 30 are arranged side by side in this order in a direction from the center of the substrate 10 toward a peripheral edge. The respective heights of the first light-emitting unit 20, the reflection unit 40, and the second light-emitting unit 30 from the substrate 10 become lower in this order.SELECTED DRAWING: Figure 3
Patent JP-2017103804-A (JP)
Title: Method and apparatus for video-aware hybrid automatic retransmission request
Inventor: AVI RAPAPORT
IPC: H04L1/16
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for receiving and transmitting the adaptation of the number of retransmissions and an evolved packet system (EPS) bearer to the priority of a video stream.SOLUTION: On a first logical channel, a first video packet associated with a video stream is received at a first priority value. On a second logical channel, a second video packet associated with the video stream is received with a second priority value. On the first logical channel, the first maximum number of retransmissions is assigned to the first video packet and on the second logical channel, the second maximum number of retransmissions is assigned to the second video packet. According to the first maximum number of retransmissions, the first video packet is transmitted on a first evolved packet system (EPS) bearer mapped to the first logical channel. According to the second maximum number of retransmissions, a second video packet is transmitted on a second EPS bearer different from the first EPS bearer and mapped to the second logical channel.SELECTED DRAWING: Figure 9
Patent JP-2018125683-A (JP)
Title: Operation support device
Inventor: SAKAMOTO TERUO
IPC: B60R1/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To support calibration by user oneself, for operation support information presented to a user.SOLUTION: An image acquiring section 22 acquires an external world image indicating the periphery of a vehicle 10 from a camera 12. A guide line generating section 24 generates the vehicle width guide line based on a generation reference, in a calibration mode, and generates a correction guide line correcting the vehicle width guide line based on a correction reference. An image processing section 26 generates a composite image synthesizing the external world image, the vehicle width guide line, and the correction guide line, and an output section 28 displays the composite image in a display device 16. When the correction guide line is selected by the user in the calibration mode, a reference update section 32 updates the generation reference based on the correction reference.SELECTED DRAWING: Figure 2
Patent JP-2018121583-A (JP)
Title: Method for producing carnosine and novel microorganism
Inventor: ATO MASAYUKI
IPC: C12N1/20
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing carnosine using inexpensive materials and a relatively simple method, and a microorganism that can produce carnosine.SOLUTION: A method for producing carnosine comprises a step of culturing a Klebsiella bacteria, which can produce carnosine, in a culture medium. Furthermore, the microorganism of the present invention is the novel microorganism Klebsiella oxytoca HYFR 8 strain (Accession No. NITE P-02379) which is a microorganism that can produce carnosine.SELECTED DRAWING: None
Patent JP-2018124894-A (JP)
Title: Application server, method thereof and program
Inventor: TAKAO YUTA
IPC: G06F13/00
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To allow a client machine having no Java library to use JMX framework without communication based on RMI protocol.SOLUTION: An application server 1 according to the present invention has a function group 100 provided by the application server 1, a JMX fame work 200, and a Web API construction device 300. The JMX frame work 200 has a MBean server 220 for storing MBean regarding the function group, and an MBean expansion management device 210 which registers an expansion meta information for Web API regarding the function group 100 in the MBean server 220 and manages them. The Web API construction device 300 constructs an URI regarding the function group 100 based on the expansion meta information for Web API registered in the MBean server 220 and provides the constructed URI to a client machine 3.SELECTED DRAWING: Figure 2
Patent JP-2018127049-A (JP)
Title: Unmanned flight inspection machine and boiler inspection method
Inventor: HONDA MASAKI
IPC: G01M99/00
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned flight inspection machine which can move along an inspection object while maintaining a constant distance between the inspection object and an inspection device without affecting inspection, and to provide a boiler inspection method using the unmanned flight inspection machine.SOLUTION: An unmanned flight inspection machine 1a includes: an unmanned aircraft 2 having a body 8 and at least one propeller 10 rotatably attached to the body; and an inspection device 4 mounted on the body of the unmanned aircraft; and a guide mechanism 6a which is attached to the body of the unmanned aircraft and used to maintain a constant distance between the inspection object and the inspection device. The guide mechanism includes at least one pair of rotating bodies 12 which are rotatably disposed at both sides of the unmanned aircraft and separated from each other in a respective rotation axis direction. A distance between the pair of rotating bodies can be varied in the rotation axis direction.SELECTED DRAWING: Figure 1
Patent JP-2018126750-A (JP)
Title: Soldering method, soldering device and method for holding solder wetting of jet nozzle
Inventor: OKADA TORU
IPC: B23K1/08
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a soldering method and the like with preferable soldering work efficiency.SOLUTION: A soldering method of soldering a soldering object by intermittently jetting a solder jet-flow from a jet-flow nozzle includes spraying a gas to an outer peripheral-side surface of the jet-flow nozzle when the jet-flow nozzle stops jetting of the solder jet-flow.SELECTED DRAWING: Figure 8
Patent JP-2018129373-A (JP)
Title: Semiconductor module
Inventor: TADA KIYOKAZU
IPC: H01L23/58
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module with a simpler structure, which can easily interrupts a current before or after the state becomes an overheated state and can easily grasp that the current has been interrupted.SOLUTION: A semiconductor module 10 includes a substrate 1 on which a wiring pattern 5 is formed and a semiconductor chip 2 mounted on the front surface 1a of the substrate 1 and having an electrode pad 6 formed on a main surface 2a oriented in the same direction as the front surface 1a of the substrate 1. The semiconductor module 10 includes a bonding wire 3 connected to the wiring pattern 5 and the electrode pad 6 and an element 4 mounted on the main surface 2a. Before the element 4 thermally expands, the bonding wire 3 passes through a region where the element 4 does not exist but the element 4 exists due to thermal expansion of the element 4.SELECTED DRAWING: Figure 1
Patent JP-2018130307-A (JP)
Title: Game machine
Inventor: SAITO KENJI
IPC: A63F5/04
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with prevention against fraudulent conduct.SOLUTION: A case connection member 541 for connecting a relay board case body 521 and a relay board case lid 531 includes: an insertion hole part 542 through which a member fixing screw 555 is inserted and fixed to the bottom part (rear surface side) of the relay board case body 521; and an acceptance hole part 546 capable of accepting the head of the member fixing screw 555 inserted through the insertion hole part 542. The relay board case lid 531 includes a connection member engaging part 533 for closing the opening of the acceptance hole part 546 by being engaged with the case connection member 541.SELECTED DRAWING: Figure 40
Patent JP-2018131067-A (JP)
Title: Conveyance carriage
Inventor: NAKAMURA KOJI
IPC: B62B3/02
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a carriage travel-assisted by supply of drive force.SOLUTION: A conveyance carriage 10 is a carriage used to convey an object Z to be conveyed. A carrier 10 comprises: a carriage body 20 having a frame 21 and a plurality of wheels 25 held by the frame so as to be rotatable; a cargo bed 15 supported by the carrier body and on which an object to be conveyed is placed; a sensor 40 that detects movements of the carriage body and the cargo bed relative to each other; and a drive device 30 by which drive force corresponding to a result of detection by the sensor is output to one of the plurality of wheels.SELECTED DRAWING: Figure 1
Patent JP-2018133739-A (JP)
Title: Secret key copying system, terminal, and secret key copying method
Inventor: NISHIMURA HIDEO
IPC: H04L9/32
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a secret key copying system, a terminal, and a secret key copying method that enable duplicating a secret key between terminals according to an identification level.SOLUTION: An identification service X server 20a verifies an owner of a terminal 10a and a terminal 10b according to a predetermined identification procedure and issues an owner certificate 12a including an owner, a verification level, and a public key to the terminal 10a, and issues an owner certificate 12b to the terminal 10b. When a secret key 11a is copied from the terminal 10a to the terminal 10b, the terminal 10a performs encryption with the public key included in the owner certificate 12b, and transmits the secret key after the terminal 10a has verified that the terminal 10b owns an owner certificate having the same verification level as the owner of the certificate owned by the terminal 10a and that the verification level matches the verification level associated with the secret key 11a.SELECTED DRAWING: Figure 1
Patent JP-2017151102-A (JP)
Title: Angle sensor and method for measuring angle of magnetic field
Inventor: MARJAN BLAGOJEVIC
IPC: G01R33/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an angle sensor configured to measure a magnetic field direction within a plane and a method for measuring an angle representing the magnetic field direction within the plane.SOLUTION: An angle sensor includes: a first magnetic field sensor 1 that has a first sensitivity direction and supplies a first voltage; a second magnetic field sensor 2 that has a second sensitivity direction and supplies a second voltage; a first current source 3 for supplying the first magnetic field sensor 1 with a first bias current; a second current source 4 for supplying the second magnetic field sensor 2 with a second bias current; and an electronic circuit 5 configured to adjust the first bias current and the second bias current so that a total of the first voltage and the second voltage becomes equal to 0.SELECTED DRAWING: Figure 1
Patent JP-2018137327-A (JP)
Title: Nitride semiconductor laser
Inventor: NOZAKI SHINICHIRO
IPC: H01S5/22
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser which can suppress the rise in operation voltage, and suppress the occurrence of leak current in a connection part of a pad electrode and a flat part.SOLUTION: A nitride semiconductor laser 1 comprises: a first nitride semiconductor layer 10; a light-emitting layer 30 formed on the first nitride semiconductor layer 10; a second nitride semiconductor layer 40 formed on the light-emitting layer 30 and having a ridge part 40a; an ohmic electrode (p-side electrode 50) formed on the ridge part 40a; a pad electrode 60 formed on the ohmic electrode and having a width larger than the ridge part 40a; and a dielectric layer 70 formed on a side face of the ridge part 40a and made of SiO. The second nitride semiconductor layer 40 has flat parts 40b on lateral sides of the ridge part 40a. An insulating region 40i is formed in each flat part 40b. The pad electrode 60 is in contact with not the dielectric layer 70, but the insulating region 40i.SELECTED DRAWING: Figure 1
Patent JP-2018135459-A (JP)
Title: Talc master batch, and method for producing vehicular resin molding using the talc master batch
Inventor: FUROMOTO NAOKI
IPC: C08K3/34
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a talc master batch that can suppress blocking during preliminary dry effectively than before, and a method for producing a vehicular resin molding using the talc master batch.SOLUTION: As an elastomer component of talc MB, used is an elastomer component with a high complete melt temperature, and a compounding ratio of the elastomer component is reduced.SELECTED DRAWING: Figure 8
Patent JP-2018137170-A (JP)
Title: Battery module
Inventor: MATSUSHITA TARO
IPC: B60K1/04
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce damage to single cells.SOLUTION: The battery module includes: a battery holder 14 accommodating a plurality of columnar single cells 12; and a cover 20 fastened to a battery holder 14 by a fastening portion and covering one surface of the battery holder 14. In the fastening portion, when a stress equal to or greater than a predetermined value is applied, the stress is relieved by a relative movement of both.SELECTED DRAWING: Figure 1
Patent JP-2018136015-A (JP)
Title: Valve body structure
Inventor: UESUGI TATSUYA
IPC: F16K27/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a valve body structure which can reduce a division number of a diffusion/junction-type valve body 1 without hindering the molding performance of a diameter-expanded part of a spool hole 4.SOLUTION: In a valve body structure of a diffusion/junction-type valve body 1 which is formed by laminating a plurality of divided bodies in a fore-and-aft direction X, the diffusion/junction-type valve body 1 coincides with the fore-and-aft direction X in its axial direction, and comprises at least two or more of spool holes 10, 20 which are aligned in parallel with each other along a width direction Y. At least two or more of the spool holes 10, 20 are expanded in diameters while having peripheral face portions 12c, 22c which are substantially parallel with peripheral faces of insertion holes 11, 21. An oil passage 2a has diameter-expanded parts 12, 22 which are communicatively connected to each other, and the diameter-expanded parts 12, 22 of at least two or more of the spool holes 10, 20 are formed in a position in which the peripheral face portions 12c, 22c are substantially superimposed on each other in a radial direction.SELECTED DRAWING: Figure 5
Patent JP-2018141188-A (JP)
Title: Flattening treatment method of silicon wafer
Inventor: ARAKI KOJI
IPC: H01L21/306
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a flattening treatment method of a silicon wafer employing an anodizing method, capable of uniformly flattening the whole face of a silicon wafer in a shorter time to form a reference face on one main face of a silicon wafer.SOLUTION: The flattening treatment method of a silicon wafer comprises: a step of anodizing one main face of a silicon wafer W, using the silicon wafer as an anode and a flattening electrode 4 having a larger exterior dimension relative to the silicon wafer as a cathode, by causing the flattening electrode to face or contact one main face of the silicon wafer and applying voltage thereto to form a porous silicon layer PS over the unevenness of the surface of the one main face of the silicon wafer; a step of removing the porous silicon layer PS by bringing the flattening electrode 4 into contact with the whole of the one main face of the silicon wafer; and a reference face forming step of forming a reference face on the one main face of the silicon wafer by flattening the surface of the one main face of the silicon wafer by concurrently carrying out the step of anodizing one main face of the silicon wafer and the step of removing the porous silicon layer PS or by sequentially repeating the two steps.SELECTED DRAWING: Figure 4
Patent JP-2018142424-A (JP)
Title: Battery module
Inventor: YAMADA MASAHIRO
IPC: H01M2/10
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent exfoliation of a rib from an end plate suitably during expansion of a battery cell, with less welding area.SOLUTION: A battery module 1 includes an array 2 of multiple battery cells 11, a pair of end plates 3, 3 sandwiching the array 2 in the arrangement direction, and multiple binding bolts 4 for coupling the pair of end plates 3, 3. The end plate 3 is provided with multiple insertion holes 23 for passing the binding bolts 4, and on the outside surface 3a of the end plate 3, multiple ribs 24 are arranged between the insertion holes 23, 23. The outside surface 3a of the end plate 3 and the lateral face 26 of the rib 24 are joined by welding, and in a rib 24 ubiquitous on the side of one insertion hole 23A or the other insertion hole 23B therebetween, a weld area W is provided on the lateral face 26 close to the insertion hole 23.SELECTED DRAWING: Figure 3
Patent JP-2018139753-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce misunderstanding about the operation of a player.SOLUTION: A main control unit receives the operation of setting the bet number in the prescribed number of the operation of a MAXBET switch or the like under such a condition that the game in which the credit value becomes equal to or greater than the prescribed number ends. A sub control unit displays a MAXBET requesting image when executing the MAXBET operation performance. When the main control unit sets the bet number in the prescribed number by receiving the operation of the MAXBET switch or the like after displaying the MAXBET requesting image, the sub control unit changes the display of the MAXBET requesting image to a MAXBET completion image. When the main control unit adjusts the credit by receiving the operation of an adjustment switch after displaying the MAXBET requesting image, the sub control unit finishes the display of the MAXBET requesting image to black out.SELECTED DRAWING: Figure 11
Patent JP-2017165950-A (JP)
Title: High-purity 1,2,3,5,6-pentathiepane for optical materials and method for purifying the same
Inventor: NISHIMORI Yoshihiko
IPC: C07D341/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-purity 1,2,3,5,6-pentathiepane for optical materials in which a cured product with high transparency can be produced, and to provide a method for purifying the same.SOLUTION: Provided is a 1,2,3,5,6-pentathiepane for optical materials obtained by removing, from an insoluble material-containing 1,2,3,5,6-pentathiepane, the insoluble material using a particular solvent and purifying to high-purity and in which the turbidity of a solution in which 2 g of 1,2,3,5,6-pentathiepane after purification is dissolved in 30 g of chloroform is 500 ppm or less. A process for producing 1,2,3,5,6-pentathiepane including steps A to C. A step: a step of adding aromatic hydrocarbon or halogenated hydrocarbon to a composition containing the insoluble material-containing 1,2,3,5,6-pentathiepane before purification to dissolve 1,2,3,5,6-pentathiepane, B step: a step of filtering the insoluble, and C step: a step of recrystallize the dissolved 1,2,3,5,6-pentathiepane.SELECTED DRAWING: None
Patent JP-2018143150-A (JP)
Title: Additive for bioethanol fermentation process and method for producing bioethanol
Inventor: NAGAMATSU YASUNARI
IPC: C12P7/06
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an additive that can improve production efficiency in a reduced amount of use.SOLUTION: An additive for a bioethanol fermentation process contains polyoxyalkylene polyol (A) represented by formula (1), and polyoxyalkylene polyol (B) represented by formula (2). [H-(AO-)]R[(-AO)(-EO)-H](1). R[(-AO)(-EO)-H](2). Rand Rare a reaction residue of a C2-25 active hydrogen compound, AO is a C3-18 oxyalkylene group, EO is an oxyethylene group, m, n, r and s are an integer of 1-100, p and t are an integer of 2-10, q is an integer of 1-10, p≥q.SELECTED DRAWING: None
Patent JP-2018146165-A (JP)
Title: Heating cooker
Inventor: HAGIWARA SHINICHI
IPC: A47J37/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker in which high frequency waves hardly concentrate on a rotary shaft of an agitation blade, and in which the rotary shaft hardly becomes high temperature.SOLUTION: A heating cooker includes: a cooking chamber in which an object to be cooked is stored; a high frequency supply unit for supplying high frequency waves in the cooking chamber; a cooking container 80 containing a container body 310, an agitation blade 340 for agitating the object to be cooked in the container body 310, and a metal blade shaft to which the agitation blade 340 is connected, and which can be installed in the cooking chamber; and a drive device for supplying power for rotating the vane shaft. In the container body 310, a storage recess part 315 is provided which dents from a bottom surface of the container body 310, and which has an inner diameter D of one half or less of a wavelength of the high frequency wave. In the vane shaft, a mounting pin 331 which is an upper end part of it does not protrude upward from the bottom surface of the container body 310, and is connected to a boss part 341 of the agitation blade 340 in the storage recess part 315.SELECTED DRAWING: Figure 6
Patent JP-2018145156-A (JP)
Title: Heat latent polymerization initiator
Inventor: TANAKA TOMOAKI
IPC: C08G59/40
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a boron compound that can be used as e.g. a heat latent polymerization initiator.SOLUTION: A boron compound is used as a compound represented by the following formula (1) (where Ar, Arand Arare the same or different, to represent an optionally substituted aryl group, M is an n-valent metal, X is an anion, k and m represent a number greater than 0, where n is a number of 2 or greater). In the formula (1), at least one of Ar, Arand Armay be an aryl group having at least one halogen atom, and metal M may be magnesium.SELECTED DRAWING: None
Patent JP-2018148813-A (JP)
Title: Meat or fish flavor enhancer
Inventor: KIMURA MOMOKO
IPC: A23L27/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide means capable of providing food or beverage with a stronger meat or fish flavor than conventionally developed means.SOLUTION: A meat or fish flavor enhancer includes an isovaleric acid as a first component and at least one selected from the group consisting of an isoamyl isovalerate and an isoamyl alcohol as a second component.SELECTED DRAWING: None
Patent JP-2018151769-A (JP)
Title: Makeup support program, makeup support device and makeup support method
Inventor: KODERA TOMOTAKA
IPC: G06T1/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a makeup support program capable of displaying a makeup guide image considering facial balance.SOLUTION: The makeup support program causes a computer to execute processing of: acquiring a captured image including a face of a person; detecting positions corresponding to one or more parts of the face in the acquired captured image; and displaying lines passing through the detected positions corresponding to the one or more parts, over the captured image.SELECTED DRAWING: Figure 23