baber/WOPTO huggingface dataset:
Patent JP-2019101402-A (JP)
Title: Black low-reflectivity film and method for manufacturing laminate
Inventor: TANAKA NAOHIRO
IPC: G02B1/04
Filed: 2018-04-19
Abstract: To provide a coating film showing low reflection in both regular reflection and scattering reflection, having excellent low reflectivity, a smooth appearance and a high blackness degree.SOLUTION: A black low-reflectivity film is provided, comprising a porous black pigment having a porosity of 50% or more and a binder component in a ratio of 50:50 to 100:0 (volume ratio) and having surface roughness parameters Rt of 0.15 to 5 μm and Ra of 0.01 to 0.5 μm and an L* value of 20 or less. In the range from 400 to 700 nm, the maximum value of the regular reflectivity is 0.8% or less, the maximum value of the scattering reflectivity is 2% or less, and the maximum value of the light transmittance is 5% or less.SELECTED DRAWING: None
Patent JP-2018192244-A (JP)
Title: Method for conditioning breathing tube
Inventor: CHRISTIAN BUESS
IPC: A61B5/087
Filed: 2018-05-01
Abstract: To provide a method for conditioning a breathing tube for use in lung function diagnostics.SOLUTION: This method comprises a heating step for heating at least a section of a fully assembled breathing tube by a heating source to at least 40°C, where the section comprises at least one window covered by a mesh. The present invention also relates to a breathing tube that can be obtained by such a method.SELECTED DRAWING: None
Patent JP-2018139604-A (JP)
Title: Field guidance system and field guidance method, and software and recording medium having software stored therein
Inventor: NII KAZUHIRO
IPC: A01B69/00
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a field guidance system providing a technique capable of efficiently creating a guidance line even in a polygonal field, and configured to be able to input data of a headland and create a circling route in the headland.SOLUTION: The field guidance system includes: a field data definition part 10 that defines field data as data of a field; and a guidance part 20 that creates a guidance line on the basis of the defined field data and displays it to an operator. The field data definition part: includes means for inputting polygonal data having been input by the operator as a shape of the field, and filed shape creation means for creating the input polygonal data as a field shape; and defines the field data including the field shape.SELECTED DRAWING: Figure 1
Patent JP-2019159300-A (JP)
Title: Image capturing optical lens
Inventor: FANG CHUNHUAN
IPC: G02B13/18
Filed: 2018-05-08
Abstract: To provide an image capturing optical lens which offers high imaging performance and meets the demand for extreme thinness and a wider view angle.SOLUTION: An image capturing optical lens comprises a first lens L1, second lens L2, third lens L3, fourth lens L4, fifth lens L5, and sixth lens L6 in order from the object side to the image side, the second lens L2 having positive refractive power and the third lens L3 having positive refractive power. The first lens L1 is made of glass, the second lens L2 plastic, the third lens L3 plastic, the fourth lens L4 plastic, the fifth lens L5 plastic, and the sixth lens L6 plastic. The image capturing optical lens satisfies the following conditional expressions: 0.5≤f1/f≤10, 1.7≤n1≤2.2, 0.01≤d1/TTL≤0.2, where f represents a focal length of the image capturing optical lens, f1 represents a focal length of the first lens L1, n1 represents a refractive index of the first lens L1, d1 represents a thickness of the first lens L1 along an optical axis, and TTL represents an optical length of the image capturing optical lens.SELECTED DRAWING: Figure 1
Patent JP-2019197817-A (JP)
Title: Semiconductor device and manufacturing method of the semiconductor device
Inventor: HAYASHI TARO
IPC: H01L23/12
Filed: 2018-05-10
Abstract: To provide a semiconductor device capable of easily visually confirming a soldering boning state when mounting it to a circuit board such as electronic equipment, and a manufacturing method thereof.SOLUTION: A semiconductor device A1 includes: a substrate 10 having a substrate main surface 11 and a substrate back surface 12 directed to the side opposite each other in a z direction and a substrate side surface 13 directed to an x direction (or a y direction) orthogonal to the z direction; a wiring layer 20 having a main surface electrode 21 covering one part of the substrate main surface 11 and a side surface electrode 22 connected to the main surface electrode 21, and covering one part of the substrate side surface 13; a semiconductor element 40 conducted to the main surface electrode 21, and mounted onto the substrate 10 opposite to the substrate main surface 11; and a sealing resin 60 having a resin side surface 63 directed to the same direction with the substrate side surface 13, and covering the semiconductor element 40 and the main surface electrode 21. The side surface electrode 22 is exposed from the sealing resin 60, and includes a side surface exposure surface 221 directed to the same direction with the substrate side surface 13, and the side surface exposure surface 221 is flush with the resin side surface 63.SELECTED DRAWING: Figure 5
Patent JP-2019197832-A (JP)
Title: Single wafer spin etcher
Inventor: IDE AKIYA
IPC: H01L21/306
Filed: 2018-05-10
Abstract: To provide a single wafer spin etcher that can prevent liquid splattering without cleaning the top plate.SOLUTION: A stage 1 rotates with a wafer 2 fixed. A chemical nozzle 3 supplies a chemical to the wafer 2 from above the stage 1. A chamber 4 includes the stage 1 and the chemical nozzle 3. The lower surface of the top plate 6 of the chamber 4 is an inclined surface that falls from the center toward the outer periphery. The top plate 6 is provided with a plurality of holes 8 through which airflow passes. The shape of the hole 8 is an ellipse that is long in the inclination direction of the lower surface of the top plate 6.SELECTED DRAWING: Figure 2
Patent JP-2019201279-A (JP)
Title: Communication device for switchgear and switchgear
Inventor: WAKE RYOJI
IPC: H04Q9/00
Filed: 2018-05-15
Abstract: To provide a communication device for a switchgear capable of recognizing whether a mode has been changed to a registration mode on the basis of sound or vibration without depending on vision.SOLUTION: The communication device for a switchgear includes: an accepting unit for accepting a transition operation for shifting to a registration mode of performing any one kind of registrations of a plurality of different kinds, which is a registration mode for registering identification information of a remote device for remotely operating a drive control unit that controls an opening/closing body drive unit; and an informing unit for informing by sound or vibration in a different mode according to a type of registration that a mode is shifted to the registration mode for performing the type of registration determined from the transition operation when the accepting unit accepts the transition operation.SELECTED DRAWING: Figure 4
Patent JP-2019199279-A (JP)
Title: Vent pipe and storage tank
Inventor: KAMIKIHARA TOSHIFUMI
IPC: B65D90/48
Filed: 2018-05-16
Abstract: To provide a vent pipe and a storage tank which are excellent in maintainability.SOLUTION: A vent pipe 11 of this invention is provided on a tank body which stores liquid and discharges gas inside the tank body to the outside. The vent pipe 11 includes an inner cylinder 32 with an inflow port 32a communicating the inside of the tank body and an outflow port 32b opened to the outside of the tank body, an outer cylinder 33 surrounding the circumference of the inner cylinder 32, and an observation window 70 which is provided opposite to the outflow port 32b in the axial direction of the inner cylinder 32, and closes the outer cylinder 33, and makes the inside of the inner cylinder 32 visible through the outflow port 32b.SELECTED DRAWING: Figure 3
Patent JP-2018198594-A (JP)
Title: Fat composition
Inventor: ENDO YORIKO
IPC: A23D7/00
Filed: 2018-05-17
Abstract: To provide a fat composition having a low content of a trans-fatty acid, and favorable for a raw material of whip cream, and an oil-in-water type emulsion containing the fat composition.SOLUTION: The fat composition comprises 20-70 mass% of L2O, and 0.05-10 mass% of a total content of L2M and LM2 where a mass ratio (LOL/L2O) of LOL to L2O is 0.40-0.85. The fat composition further comprises 10 mass% or less of LLL. The fat composition further comprises 10 mass% or less of XXX.SELECTED DRAWING: None
Patent JP-2019207754-A (JP)
Title: Snow removal device
Inventor: OTA KOJI
IPC: B60Q1/04
Filed: 2018-05-28
Abstract: To quickly remove snow adhering at a surface of an outer lens 11.SOLUTION: An electronic control device 50 controls a heater 20 so that the heater 20 heats an outer lens 11, and then controls a cleaner control mechanism 38 so that a cleaner nozzle 34 jets washer fluid toward an external surface of the outer lens 11.SELECTED DRAWING: Figure 1
Patent JP-2019206220-A (JP)
Title: Cowling for child seat
Inventor: SATO AYA
IPC: B62K27/16
Filed: 2018-05-28
Abstract: To provide a cowling for a child seat that can be reliably and readily mounted on a child seat of a baby buggy such as a child seat apparatus to be attached to a bicycle, that has shape retainability which is high enough to resist deformation derived from an adverse effect such as wind, and that accordingly will neither adversely affect driving of the bicycle or traveling of the baby buggy nor give a sense of narrowness, a sense of compression, or a discomfort due to weather or cold to a child seated on the child seat.SOLUTION: A cowling for a child seat includes: a pair of left and right core members 12 and 13 having front fixing ends 12a and 13a to be fixed to the front of a child seat 5 and back fixing ends 12b and 13b to be fixed to the back of the child seat 5, and formed with a material capable of being elastically deformed to delineate an upward dilating curve; and a cover body 15 stretched in a longitudinal direction over the left and right core members 12 and 13 with at least a transparent window interposed between the left core member 12 and the right core member 13.SELECTED DRAWING: Figure 1
Patent JP-2019207497-A (JP)
Title: Smoke detector testing device
Inventor: KOSUGI NAOKI
IPC: G08B17/00
Filed: 2018-05-28
Abstract: To provide a smoke detector testing device capable of smoothly determining pass/fail of multiple smoke detectors.SOLUTION: A smoke detector testing device 1 comprises: a housing unit 10 having a test space S for accommodating multiple smoke detectors 2A-2E, testing targets S; a smoke generator 30 for generating simulated smoke to be supplied to the test space S; a controller 42 configured to determine if the smoke detectors 2A-2E detect the simulated smoke within a predetermined range; and an upper lid 50 having a display unit 40 mounted thereon for displaying a result of determination by the controller 42. The display unit 40 has a determination result display area provided for the multiple smoke detectors 2A-2E, and the controller 42 causes the determination result to be displayed in the determination result display area.SELECTED DRAWING: Figure 1
Patent JP-2019207592-A (JP)
Title: Legal document evaluation method, legal document evaluation program, legal document evaluation device and legal document evaluation system
Inventor: YAMAMOTO TAKASHI
IPC: G06Q50/18
Filed: 2018-05-30
Abstract: To provide technique capable of speedily and correctly evaluating legal documents while clarifying issues.SOLUTION: A legal document evaluation method according to the invention is implemented by a computer. The legal document evaluation method includes: an input step for receiving an input of a legal document; a reading step for reading out evaluation range information on an evaluation range of the legal document and an evaluation rule of the legal document; an evaluation step for evaluating the range of the legal document corresponding to at least the evaluation range information on the basis of the evaluation rule; and an output step for outputting evaluation.SELECTED DRAWING: Figure 6
Patent JP-2019212711-A (JP)
Title: Electronic component
Inventor: OGAWA HIROO
IPC: H01F30/10
Filed: 2018-06-01
Abstract: To provide a technique capable of improving workability when a planar transformer is assembled.SOLUTION: An electronic component includes: a circuit board module 104 in which a primary side circuit 120 and secondary side circuits 122 and 124 are formed by using an eighth layer wiring pattern; a magnetic core 106 that forms a magnetic coupling between the primary circuit 120 and the secondary circuits 122 and 124; a notch 104b that is formed in a notch shape inward from both side edges of the circuit board module 104 and accommodates the magnetic core 106 and is positioned at a predetermined mounting position; and an extended portion 104c that is formed in a notch shape inward from both side edges of the circuit board module 104 and is connected to the notch 104b, and formed by extending the side of the magnetic core 106 as compared with an accommodation width W1 of the notch 104b.SELECTED DRAWING: Figure 8
Patent JP-2019212714-A (JP)
Title: Apparatus and method for manufacturing group iii nitride semiconductor element and method for manufacturing semiconductor wafer
Inventor: HORI MASARU
IPC: H01L33/32
Filed: 2018-06-01
Abstract: To provide an apparatus and a method for manufacturing a group III nitride semiconductor element and a method for manufacturing a semiconductor wafer, which can perform growing at a relatively low temperature and can suppress the incorporation of carbon atoms into a group III nitride semiconductor.SOLUTION: A second gas supply pipe 1420 allows a second gas to pass through a space between a showerhead electrode 1100 and a metal mesh 1500. A first gas supply pipe 1300 and a RF power supply 1600 alternately repeat a first period T1 and a second period T2. The first gas supply pipe 1300 supplies the first gas during a first period T1, and does not supply the first gas during a second period T2. The RF power supply 1600 generates plasma with the first output W1 during the first period T1, and generates plasma with the second output W2 smaller than the first output W1 during the second period T2.SELECTED DRAWING: Figure 3
Patent JP-2019216164-A (JP)
Title: Plasma processing apparatus and method of controlling high frequency power source of the plasma processing apparatus
Inventor: NAGAIWA TOSHIFUMI
IPC: H01L21/683
Filed: 2018-06-12
Abstract: To provide a plasma processing apparatus capable of improving controllability of an etching rate.SOLUTION: A plasma processing apparatus according to an embodiment, comprises: a chamber; a substrate support base; a high frequency power source; and a control part. The substrate support base includes a lower electrode, and is provided in the chamber. The high frequency power source supplies a bias high frequency power to the lower electrode. A focus ring is mounted on the substrate support base so as to surround a substrate. The control part specifies a power level of the bias high frequency power corresponding to a designation value of a current potential of the focus ring by using a relationship between the power level of the bias high frequency power and the current potential of the focus ring occurred by the supply of the bias high frequency power to the lower electrode. The control part controls the high frequency power source so as to supply the high frequency power source having the specified power level to the lower electrode.SELECTED DRAWING: Figure 1
Patent JP-2019218286-A (JP)
Title: Detergent
Inventor: KOIZUMI NANAMI
IPC: C11D3/22
Filed: 2018-06-18
Abstract: To provide detergents with excellent stability and increased viscosity, the detergents containing a polyglycerol fatty acid ester in which polyglycerol having an average degree of polymerization of 15 to 30 are ester-bonded with a mixed fatty acid of caprylic acid and capric acid and whose HLB value is 11 to 14.SOLUTION: Provided is a detergent having a total amount of surfactant of 21% by mass or less, the detergent containing the following (A) to (C): (A) a polyglycerol fatty acid ester in which polyglycerol having an average degree of polymerization of 15 to 30 are ester-bonded with a mixed fatty acid of caprylic acid and capric acid and whose HLB value is 11 to 14; (B) a fatty acid alkali metal salt; and (C) hydroxypropyl methylcellulose.SELECTED DRAWING: None
Patent JP-2019218250-A (JP)
Title: Method for manufacturing optical fiber and method for manufacturing optical fiber preform
Inventor: ARAI SHINICHI
IPC: C03B37/014
Filed: 2018-06-21
Abstract: To provide a method for manufacturing an optical fiber, capable of efficiently adding alkali metal or alkaline earth metal to a core part, and a method for manufacturing an optical fiber preform.SOLUTION: The method for manufacturing an optical fiber comprises: the preparation step of preparing a first intermediate constituted of a core formation part consisting of glass and used as the core part and a cladding formation part consisting of glass having a refractive index lower than that of the core part and used as a part of the cladding part and having a gap part extended in the longitudinal direction of the core formation part between an outer layer part and the core formation part; the fine particle charging step of charging glass fine particles including an alkali metal compound or an alkaline earth metal compound in the gap part of the first intermediate to prepare a second intermediate; and the optical fiber manufacturing step of manufacturing the optical fiber having the alkali metal or the alkaline earth metal added to at least the core part using the second intermediate.SELECTED DRAWING: Figure 2
Patent JP-2019218790-A (JP)
Title: Reinforcement bar holder, reinforcement bar lifting device using the same, and installation method of reinforcement bar joint
Inventor: NIHEI MITSUO
IPC: E04G21/12
Filed: 2018-06-21
Abstract: To provide an innovative lifting technology not only capable of lifting a plurality of reinforcement bars in a vertical attitude with respect to a crane at an interval to each other in a horizontal direction but allowing reinforcement bar joint workers to detach the reinforcement from the crane while they stay at reinforcement bar joint work positions respectively.SOLUTION: A reinforcement bar lifting device 1 using reinforcement bar holders 3 comprises a balance 2 provided with a plurality of lifting parts 23, wherein an upper end of a fastening part 40 of a lifting cable 4 of which a lower end a holding device 5 capable of temporarily connected in a middle position of an objective reinforcement bar SB near a right top part of an installation length range L0 of reinforcement bar joints is arranged on a lifting part 22 from a lower end of the objective reinforcement bar SB, wherein at the middle of the lifting cable 4, a plurality of the reinforcement bar holders 3 provided with holding rings 6 in loose-fit near to an upper end of the objective reinforcement bar SB temporarily connected on the holding device 5 are lifting down to be positioned in generally balance positions from each of at least two positions of the lifting parts 23 on a balance frame 22 of the balance 2, which are separated apart from each other.SELECTED DRAWING: Figure 9
Patent JP-2019218800-A (JP)
Title: Water faucet device and method of manufacturing device
Inventor: TSURUTA YUKITO
IPC: E03C1/042
Filed: 2018-06-22
Abstract: To provide a water faucet device that can improve assemblability and design of the faucet device without cutting and dividing or breaking an outer shell member when assembling the faucet device.SOLUTION: A faucet device 1 of the present invention includes: a pedestal member 16; an outer shell member 8 having a support portion 8a and a spout portion 8b; a faucet function unit 18 having a function of discharging hot and cold water; a secondary side adapter member 64 for communicating the secondary side flow path of the faucet function unit with the secondary side flow path in the spout portion; a spacer member 66 facing in a direction perpendicular to the axial direction of the support portion and the secondary side adapter member, and inserted into a storage area S1 of the support portion of the outer shell member; fixing members 32 and 36 for fixing the faucet function unit from above; the secondary side adapter member with an axis of the support portion to which the faucet function unit is formed in such a size or shape that it can be inserted into the storage area from the end in the direction; and the faucet function unit is held in the storage area while being pressed toward the secondary side adapter member by the spacer member.SELECTED DRAWING: Figure 10
Patent JP-2019217743-A (JP)
Title: Information processing device, image formation device and program
Inventor: HAYASHIDA TOSHIHARU
IPC: H04N1/00
Filed: 2018-06-22
Abstract: To provide an information processing device that can prohibit reboot of an apparatus when a user who intends to use the apparatus is present, and to provide an image formation device and a program.SOLUTION: An information processing device includes: detection means for detecting a behavior of a user who intends to use an apparatus while the user does not operate the apparatus; and prohibiting means for prohibiting reboot of the apparatus when the detection means detects the behavior of intending to use the apparatus.SELECTED DRAWING: Figure 2
Patent JP-2020005050-A (JP)
Title: Image forming apparatus and image forming system
Inventor: KAKU SHINYA
IPC: B41J29/00
Filed: 2018-06-26
Abstract: To provide an image forming apparatus capable of reducing the trouble of accessing from outside without lowering the security level.SOLUTION: In an image forming system 1, in an LAN 101 to which an image forming apparatus 100 is connected, an IP access from the Internet 120 is restricted by firewall 102. A user of a portable terminal device 110 transmits a facsimile requesting an IP access to the portable terminal device 110 to the image forming apparatus 100 via a telephone network 130. When the image forming apparatus 100 can confirm that the transmission source of the facsimile is the portable terminal apparatus 110 registered in advance, the portable terminal device 110 obtains connection information for an IP access to the image forming apparatus 100 is acquired from the firewall 102, and transmits the connection information to the portable terminal device 110 by facsimile. The portable terminal device 110 transmits a job to the image forming apparatus 100 by the IP access.SELECTED DRAWING: Figure 1
Patent JP-2020002880-A (JP)
Title: Electric compressor
Inventor: MIYAMAE SHINSUKE
IPC: F04C29/06
Filed: 2018-06-28
Abstract: To provide an electric compressor which simplifies a process, is silenced and is reduced in weight.SOLUTION: An electric compressor 1 includes a compression mechanism 2, an electric motor 3 having a rotor 32 and a stator 31, and a drive shaft 4. One end of the drive shaft 4 is rotatably supported by a bearing 10 that is held by a front housing 5, and the other end of the drive shaft 4 is rotatably supported by a bearing 42 that is held by a bearing housing 41. The stator 31 is caught between the front housing 5 and the bearing housing 41. A cylindrical member 47, which is made by using a material lighter than the front housing 5 and the bearing housing 41, is disposed between the front housing 5 and the bearing housing 41 in a state of being closer to the outer peripheral side than the stator 31 and separated from the stator 31.SELECTED DRAWING: Figure 1