baber/WOPTO huggingface dataset:
Patent JP-2018045039-A (JP)
Title: Optical module and transmission device
Inventor: MAEDA FUMIHIDE
IPC: G02B6/42
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical module and transmission device that achieve both increase in transmittance capacity and miniaturization of a housing, and convenience in maintenance.SOLUTION: An optical module 1 comprises: a housing 10 that has a first opening 11 to and from which a first electric signal is input or output, a second opening 12 to and from which a second electric signal is input or output, and an optical signal port 13; one or more substrates which are arranged inside the housing, and to which the first electric signal is input or output and the second electric signal is input or output; an optical sub assembly that is arranged inside the housing, and is optically connected to the optical signal port; and a control circuit that is arranged inside the housing, controls the optical sub assembly, and is mounted in the substrate. The first electric signal is an electric signal to be input or output to the optical sub assembly, and the second electric signal is an electric signal to be input or output to the control circuit. The second opening is provided in a lateral face different from a lateral face provided in the first opening, of a plurality of lateral faces of the housing.SELECTED DRAWING: Figure 1
Patent JP-2018043199-A (JP)
Title: Pulverizing apparatus
Inventor: DOI MAKOTO
IPC: B02C15/08
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a pulverizing apparatus which can provide powder having little damage.SOLUTION: The pulverizing apparatus providing powder by pulverizing a raw material is provided. The pulverizing apparatus has a container which holds the raw material, a pulverizing unit which pulverizing the raw material, and a drive part which drives the pulverizing unit. The pulverizing unit comprises a rotary shaft, a rotary rod which is connected to the rotary shaft in an orthogonal direction, an arm which is oscillatively provided at an end of the rotary rod, and a presser which is rotatably provided at an end of the arm. When the rotary shaft is rotated by the drive part, the rotary rod provided in the rotary shaft is turned, the arm provided at the end of the rotary rod is oscillated, the presser provided at the end of the arm is rolled along an inner face of the container and presses the raw material on a surface of the inner face of the container, thereby pulverizing the raw material.SELECTED DRAWING: Figure 2
Patent JP-2017101822-A (JP)
Title: Cover for pipe joint
Inventor: IMURA HAJIME
IPC: F16L57/00
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel cover for a pipe joint.SOLUTION: A cover 10 covers a pipe joint 21 to which a pipe P1 having a coating material PC is connected. The cover 10 comprises a half-split cylindrical main body 11. A wall part 15 whose internal peripheral edge is formed into a U-shape is formed at an end of the main body. Protrusions protruding toward an internal peripheral side are formed at both base ends of the wall part. The internal peripheral edge of the wall part including the protrusions bites into an external peripheral face of the coating material of the pipe. The wall part is inclined to a center axial line of the main body so that an outer face of the wall part is oriented to a side opposite to a first wall face side in a state that the cover is constructed on the first wall face W1 being a construction object.SELECTED DRAWING: Figure 5
Patent JP-2018044268-A (JP)
Title: Tricot for woven fabric-like vehicle fixings
Inventor: TAKAHIRA ATSUSHI
IPC: D04B21/14
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide tricot for woven fabric-like vehicle fixings having moderate stretchability, tension, durability (tearing strength) which does not being problems, abrasion resistance and flame retardance while having woven fabric-like design.SOLUTION: Tricot for woven fabric-like vehicle fixings has no raising substantially and is formed by using three or more pieces of battens, and pattern yarn is polyester multifilament with below 10% of potential crimped rate and 20-40 mass% of application ratio, and ground yarn is polyester multifilament with not less than 20% of potential crimped rate and 60-80 mass% of application ratio.SELECTED DRAWING: None
Patent JP-2017061308-A (JP)
Title: Device for capturing optical information
Inventor: ADRIAN GONZALEZ
IPC: B60R1/00
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system for capturing optical information.SOLUTION: A device for capturing optical information, which is so configured as to be located in a recess (2) on an outer surface (10) of a vehicle, comprises at least imaging means (1) which is so configured as to obtain optical information concerning peripheral environment of the vehicle. The imaging means (1) can be moved between an operation position and a non-operation position, and at the non-operation position, the imaging means (1) can be positioned in the recess (2) of the vehicle. The device further comprises a protective cover (3) which is so configured as to be capable of covering an opening of the recess (2) when the imaging means (1) is positioned at the operation position outside the recess (2).SELECTED DRAWING: Figure 1
Patent JP-2018049240-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: HASHIMOTO KOHEI
IPC: G03G5/05
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that reduces an increase in residual potential due to repeated use.SOLUTION: An electrophotographic photoreceptor comprises a conductive substrate and a photosensitive layer arranged on the conductive substrate. The electrophotographic photoreceptor includes an outermost surface layer containing a charge transport material, fluorine-containing resin particles, a fluorine-containing dispersant, and an organic solvent contained in the outermost surface layer in an amount of 0.01 mass% or more and 0.1 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2018048534-A (JP)
Title: Irregularity correcting tool and irregularity correcting method
Inventor: NAKAZATO KATSU
IPC: E04G21/18
Filed: 2016-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an irregularity correcting tool of a simple structure, which can correct irregularity between sheathing boards of an inner form built after building an outer form and arranging a reinforcing bar in particular among wall forms.SOLUTION: An irregularity correcting tool which corrects irregularity between adjacent sheathing boards of a form constituting a concrete wall by pulling in the sheathing boards toward a front side from a back side with a batten cleat fixed to the sheathing board includes: a body part to which a bilateral horizontal portion is formed by bending a belt type metal member in a C-shape and bending outwardly end portions; and a locking member which is searched and inserted to a bolt screwed in and engaged with the body part and moves between a position for locking a nail or wood screw knocked against the batten cleat and approaching the body part and a position for departing from the body part.SELECTED DRAWING: Figure 1
Patent JP-2018052169-A (JP)
Title: Cooling system
Inventor: TOMIKAWA SEIICHIRO
IPC: B60K11/04
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To properly adjust airflow amounts passing through two heat exchangers according to the travel state of a vehicle.SOLUTION: A vehicle 1 comprises: a main radiator 30; a sub-radiator 40 that is provided on the air inflow side of the main radiator 30 and is opposed to an upper part 31a of the main radiator 30; and an air guiding member 50 that is provided between the main radiator 30 and the sub-radiator 40 and is movable according to the travel state of the vehicle 1 between a first position for guiding the air passed through the sub-radiator 40 to the upper part 31a of the main radiator 30 and a second position for guiding the air not passing through the sub-radiator 40 to the upper part 31a.SELECTED DRAWING: Figure 1
Patent JP-2018054337-A (JP)
Title: Spectroscopic analyzer and calibration method
Inventor: NODA HIROMI
IPC: G01J3/36
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscopic analyzer which can perform a correction by which an influence of a stray light is removed accurately from a wavelength distribution of a measurement result in a short time.SOLUTION: A spectroscopic analyzer 100 has a control section 6 which performs control for selecting a proper stray light correction matrix Mon the basis of multiple correction absorption spectra Scto which multiple observed absorption spectra So indicating a degree of absorption of a light transmitting a sample S obtained using each of multiple samples S having the same light absorption characteristic changing a degree of light absorption and having peaks at which an absorption coefficient becomes large for one or multiple wavelength components are corrected by stray light correction matrices Mwhich are multiple correction means obtained in advance to remove an influence of the stray light.SELECTED DRAWING: Figure 1
Patent JP-2018055253-A (JP)
Title: Information processing apparatus, product error detection method, and program
Inventor: NARISAWA HIDEKI
IPC: G07G1/12
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of preventing a product, which is to be handed to a customer, from being left unloaded.SOLUTION: An information processing apparatus 10 includes a calculation unit 110 that acquires product identification information on each of plural products, reads standard weight information on each of the plural products from a product weight storage unit that stores standard weight information containing a standard weight value of a product in association with the product identification information on the product, on the basis of the acquired plural pieces of product identification information, and uses the read plural pieces of standard weight information to calculate a value of a standard total weight of the plural products, and an output unit 120 that acquires a measured value of the total weight of the plural products, selects a product, which is associated with standard weight information containing a standard weight value corresponding to a difference between the measured value of the total weight and the value of the standard total weight calculated by the calculation unit 110, from among the plural products, and outputs information based on the product identification information on the selected product.SELECTED DRAWING: Figure 1
Patent JP-2018054820-A (JP)
Title: Electrophotographic photoreceptor
Inventor: AZUMA JUN
IPC: G03G5/05
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in wear resistance.SOLUTION: An electrophotographic photoreceptor comprises a conductive substrate and a photosensitive layer. The photosensitive layer contains a charge generating agent, a hole transport agent, and a binder resin. The binder resin contains a polycarbonate resin represented by the general formula (1).SELECTED DRAWING: None
Patent JP-2018054027-A (JP)
Title: Valve abnormal state diagnostic system
Inventor: SUWABE TOMOYUKI
IPC: F16H59/68
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress non-required replacement work for a control valve by performing a positive judgement of abnormal state due to abrasion wear at a valve bore of the control valve.SOLUTION: This invention relates to a system for diagnosing an abnormal state caused by abrasion wear at a valve bore of a control valve for a vehicular hydraulic device in which it has a spool internally inserted into the valve bore, and an axial position of the spool is adjusted to cause hydraulic pressure corresponding to an indication pressure to be generated. This system includes: real pressure detection means; and means for determining that the abrasion wear occurs at the valve bore if determining condition including establishment of both first and second conditions is established, i.e. a first condition that the real pressure becomes higher than a first indication pressure when the first indication pressure lower than a predetermined pressure is given and a second condition that the real pressure becomes lower than a prescribed second indication pressure when the second indication pressure higher than the predetermined pressure is given.SELECTED DRAWING: Figure 1
Patent JP-2018052408-A (JP)
Title: Fixed cooling device of power control unit
Inventor: OHATA SHUNSUKE
IPC: B60K11/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the weight.SOLUTION: Fixed cooling devices 130, 140 of a power control unit (PCU) 108 comprises stay parts 132, 142 with spaces formed inside, and fixing parts 134, 144 connected to the stay parts 132, 142 for fixing the PCU 108, in which electrical components are accommodated inside, to a vehicle body via the stay parts 132, 142. Cooling water flows in the stay parts 132, 142 for cooling the electrical components in the PCU 108, so that the weight can be reduced as the whole device.SELECTED DRAWING: Figure 3
Patent JP-2018057277-A (JP)
Title: Self-propelled pest control machine
Inventor: UEJIMA NORIHIRO
IPC: A01M7/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled pest control machine capable of preventing closing failure of an entrance opening/closing door so as not to allow chemical liquid in a spray state to enter a cabin.SOLUTION: A self-propelled pest control machine includes: right/left opening/closing doors for getting in/off a cabin; right/left opening/closing switches 70L, 70R opening/closing the right/left opening/closing doors; right/left door motors 74L, 74R moving the right/left opening/closing doors; right/left door sensors 71L, 71R detecting an opening/closing state of the right/left opening/closing doors; and a spray switch 72 turning of/off liquid spray from a pest control boom. When the right/left door sensors detect closing of the right/left opening/closing doors, the spray switch is turned on to enable spray. When a speed sensor 120 detects forward travel or backward travel, a pest control pump 75 is driven to start spray of chemical liquid from the pest control boom. During the spray, the right/left opening/closing doors do not open even if the right/left opening/closing switches are operated.SELECTED DRAWING: Figure 8
Patent JP-2018057499-A (JP)
Title: Cotton blanket, manufacturing method of cotton blanket, and towel
Inventor: NISHIKAWA YASUYUKI
IPC: D03D27/08
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a cotton blanket hardly losing the shape thereof, a manufacturing method of the cotton blanket, and a towel.SOLUTION: The cotton blanket according to one embodiment includes: a plurality of warps 2 extending in the longitudinal direction D1 of the cotton blanket; and a plurality of wefts 3 extending in the width direction D2 of the cotton blanket. The weft 3 is composed of a material including polyester, and the weft 3 is hardened. The manufacturing method of the cotton blanket includes the steps of: weaving the plurality of warps 2 and the plurality of wefts 3 to make a cotton blanket; heat-treating the cotton blanket formed by weaving; and removing starch from the heat-treated cotton blanket.SELECTED DRAWING: Figure 4
Patent JP-2018064336-A (JP)
Title: Manufacturing method for rotary electric machine rotor
Inventor: TAKENO MOTOKI
IPC: H02K1/22
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotor manufacturing method capable of suppressing weight unbalance which occurs on a rotor in the circumferential direction while simplifying the manufacturing process.SOLUTION: A rotor manufacturing method for providing a plurality of magnet insertion holes repeats, until magnets are inserted into all of the magnet insertion holes, a series of steps comprises: a calculation step for calculating a first mean weight of a magnet inserted in a magnet insertion hole located in a first region, and a second mean weight of a magnet inserted in a magnet insertion hole located in a second region when a rotor is evenly divided into the first region and the second region using a first axis, which extends in a rotor radial direction as a boundary; a step for measuring a subsequent weight that is the weight of a subsequent magnet to be inserted next; a determination step for comparing the first mean weight and the second mean weight with the subsequent weight and determines the magnet insertion hole the subsequent magnet is to be inserted into, in order to reduce a difference between the first mean weight and the second mean weight, after the subsequent magnet has been inserted; and an insertion step for inserting the subsequent magnet in the previously determined magnet insertion hole.SELECTED DRAWING: Figure 2
Patent JP-2018067812-A (JP)
Title: Software defined user sensory quality measurement system
Inventor: CHU YU-HUANG
IPC: H04L12/70
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an elastic user sensory quality measurement architecture by installing a large number of probes in different data centers, thereby monitoring the state of a network, and saving the cost.SOLUTION: By using a network controller via a packet transfer backbone network, characteristics of traffic routine to be measure are controlled intensively, thus eliminating need for manual setting of a MPLS-VPN network. The work load used for distribution and measured is distributed to a user sensory quality probe function actuated in a server virtual machine.EFFECT: Not only the performance is improved, but also capital expense and operation cost of a network service provider can be reduced by intelligent and dynamic adjustment of system resources (such as virtual machine and routing path).SELECTED DRAWING: Figure 3
Patent JP-2017083012-A (JP)
Title: Wheel supporting double row rolling bearing unit
Inventor: SHIMIZUYA MASAYOSHI
IPC: F16C19/38
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of lessening a deformation amount of a pair of inner wheels accompanied by assembling and, at the same time, capable of making deformation amounts almost equal between the pair of wheels themselves.SOLUTION: An inner diameter Dof an outside concave part 15 and an inner diameter Dof an inside concave part 16 are made almost equal to each other. A bottom surface of the outside concave part 15 is provided between an axial direction inner end surface of an inner ring 4a of the axial direction outside and an axial direction inner edge of an inner ring raceway 13a with respect to axial direction and, at the same time, a bottom surface of the inside concave part 16 is provided between an axial direction outer end surface of the inner ring 4b of the axial direction inside and an axial direction outer edge of an inner ring raceway 13b with respect to axial direction. An axial direction distance Lfrom a virtual plane α containing an abutting part between the axial direction inner end surface of the inner ring 4a of the axial direction outside and the axial direction outer end surface of the inner ring 4b of the axial direction inside to the bottom surface of the outside concave part 15 and an axial direction distance Lfrom the virtual plane α to the bottom surface of the inside concave part 16 are made to be equal to each other.SELECTED DRAWING: Figure 1
Patent JP-2017079727-A (JP)
Title: Method for removing viscera of suspended poultry and viscera removing device
Inventor: EVERT KIKSTRA
IPC: A22C21/06
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing the viscera of suspended poultry and a viscera removing device.SOLUTION: A viscera removing tool 2 which is movable upward-downward and inside-outside of a body cavity of a poultry includes two bracket half bodies connected to each other by a hinge at a lower side of the tool. When the two bracket half bodies are moved toward each other between an open position to a close position, a part of the viscera of poultry is clamped, thus having a clamp face adjacent to the hinge. The two bracket half bodies are provided with a curved part so that the two bracket half bodies divide the window part in one of the open position and the close position. When the two bracket half bodies are in the close position, the window part is present directly adjacent to the clamp face, while when the two bracket half bodies are in the open position, the curved part is positioned so that the window part directly adjacent to the clamp face is substantially closed or defect.SELECTED DRAWING: Figure 1
Patent JP-2018067217-A (JP)
Title: Information terminal and escape guiding system
Inventor: HIROSE ATSUSHI
IPC: G08B25/10
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide: an information terminal with low power consumption; an information terminal with excellent visibility; a novel information terminal; and also, an escape guiding system capable of evacuating people safely by connecting the information terminal to a server of an information provider via a network.SOLUTION: An information terminal comprises a display unit and communication means. The display unit has a pixel having a first display element and a second display element, displays first information on the first display element and displays second information on the second display element. The first display element is rewritten when updated information of the first information is received by the communication means and the second display element is rewritten at a constant cycle.SELECTED DRAWING: Figure 1
Patent JP-2017077472-A (JP)
Title: Hair care appliance
Inventor: BEN COLIN BOBILLIER
IPC: A45D20/10
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide improvement of a hairdryer comprising thermal protection means in the form of a thermal cut-out.SOLUTION: A hairdryer including a heater, a fluid flow path and a thermal fuse is disclosed. The fluid flow path extends from a fluid inlet to a fluid outlet, the heater extends within the fluid flow path from an upstream end of the heater to a downstream end of the heater, and the thermal fuse extends across the downstream end of the heater. The heater may be generally cylindrical in shape and the thermal fuse may extend at least partially radially across the downstream end of the heater. The heater may be annular in cross-section and the thermal fuse may extend at least partially radially across the annular downstream end of the heater. The heater comprises an element, a scaffold around which the element is wound and an outer wall, where the outer wall extends about the element and the scaffold.SELECTED DRAWING: Figure 4
Patent JP-2018069109-A (JP)
Title: Cleaning machine
Inventor: TAMURA HISAAKI
IPC: B08B3/02
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning machine which can efficiently and sanitarily clean by devising and using a treatment liquid in removing an adhering matter remaining in a container such as a wagon.SOLUTION: A cleaning machine 1 includes: a preliminary cleaning nozzle 42 which preliminarily cleans a container C in a treatment chamber 5 with a preliminary cleaning liquid 302; cleaning nozzles 20, 41 which clean the preliminarily-cleaned container C in the treatment chamber 5 with a cleaning liquid 301; rinsing nozzles 21, 43 which rinse the cleaned container C in the treatment chamber 5 with a rinsing liquid 303; and a draining part 99 which drains the used preliminary cleaning liquid 302 discharged from the treatment chamber 5, circulates the used cleaning liquid 301 discharged from the treatment chamber 5, and drains the used rinsing liquid 303 discharged from the treatment chamber 5. The draining part 99 switches from drainage of the preliminary cleaning liquid 302 to circulation of the cleaning liquid 301 after a first predetermined time T1, which is previously determined, passes from a start of the cleaning of the container C with the cleaning liquid 301.SELECTED DRAWING: Figure 4