baber/WOPTO huggingface dataset:
Patent JP-2017149056-A (JP)
Title: Friction tool
Inventor: TSUCHIYA FUMIKATSU
IPC: B43L19/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a friction tool which enables downsizing of a friction body, can be manufactured at low costs, and achieves good usability.SOLUTION: A friction tool 100 is used to change a color of brushstrokes drawn in a thermochromic ink with friction heat and includes: a case 20 which defines an opening 21 at a front end; and a friction body 10 which is fixed to the case 20 so that the front end protrudes outward from the opening 21. The case 20 has a cross section having a substantially oval shape, and an edge part of the opening 21 curves to a front side in a center part when viewed in a longitudinal direction da.SELECTED DRAWING: Figure 1
Patent JP-2017108093-A (JP)
Title: Method for producing thermoelectric material
Inventor: KATAOKA TOMOHARU
IPC: H01L35/14
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing MgSi based thermoelectric materials with high efficiency (high reaction rate) using microwave heating.SOLUTION: The method for producing a thermoelectric material includes steps of: preparing a raw material mixture by mixing Mg and Si having an atomic ratio of 2: 1 and fullerene; and irradiating a raw material mixture with a microwave having a frequency of 2.45 GHz.SELECTED DRAWING: None
Patent JP-2017155353-A (JP)
Title: Recycling polyamide tow for stretch-broken spinning and method for producing the same
Inventor: EZAKI TAKUYO
IPC: D02J1/22
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide tow using material recycling polyamide as raw material and capable of obtaining stable operability and high quality sliver in stretch-broken spinning.SOLUTION: Provided is a polyamide tow for stretch-broken spinning obtained using material recycling polyamide as raw material, in which single fiber cutting elongation is 55% or lower, and a surfactant is adhered to the fiber surface.SELECTED DRAWING: None
Patent JP-2017154936-A (JP)
Title: Cutting tool
Inventor: UCHIYAMA FUMIHIRO
IPC: C03B33/10
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool 100 for a glass sheet S2 having high cutting performance, while having a simple constitution.SOLUTION: In a cutting tool 100 including a rotating shaft body 5, and a first blade 41 provided on the shaft body 5, and constituted so as to cut a glass sheet S2, while the first blade 41 is pushed onto the end surface of the glass sheet S2 and rotated, the odd number of first blades 41 are provided on the shaft body 5.SELECTED DRAWING: Figure 1
Patent JP-2017162941-A (JP)
Title: Light-emitting device and illuminating device
Inventor: YOKOYA RYOJI
IPC: F21S8/02
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with an increased light extraction efficiency.SOLUTION: A light-emitting device 10 comprises: a substrate 11; a plurality of LED chips 12 disposed on the substrate 11; and a wavelength conversion layer 14a disposed on a top face of each LED chip 12, including a phosphor and having translucency. In the light-emitting device, an air layer 13 is provided between the plurality of LED chips 12, covering the corresponding side faces of the plurality of LED chips 12.SELECTED DRAWING: Figure 4
Patent JP-2017161772-A (JP)
Title: Display device
Inventor: TANAKA SHINICHIRO
IPC: G09F9/30
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which the light leakage is suppressed in a corner part of a display screen.SOLUTION: A display device 100 according to one embodiment includes a liquid crystal panel 20 with a curved display screen DS, and a phase compensation member 40 positioned at a position corresponding to each corner part C of the curved display screen DS. With this structure, the light leakage is suppressed in a corner part of the display screen.SELECTED DRAWING: Figure 1
Patent JP-2017167682-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: KAWADA ATSUSHI
IPC: G06F13/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To avoid an abnormality generated in the transfer data by a simple structure.SOLUTION: A specific bit pattern is set for each plurality of data, and the bit pattern of the transfer data and the bit position of the specific bit pattern are replaced. The already set data and the value of the specific bit pattern in the already transferred data are compared for each combination of the already set data in which the specific bit pattern is set to the transfer data and the already transferred data in which the already set data is transferred, and when a different value is detected as a result of the comparison. When at least a portion of the bit pattern of the transfer data in the next already transferred data which is the already set data to be transferred after the already set data which becomes a comparison object is arranged at a position corresponding to the bit in which the different values are detected by the bits, at least the portion of the bit in the next already transferred set data is replaced by the bit of the specific bit pattern.SELECTED DRAWING: Figure 13
Patent JP-2017166419-A (JP)
Title: Vehicular control device
Inventor: KONDO YUMI
IPC: F02D29/06
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular control device that can secure an opportunity of an automatic stop of an engine without using a calculation value of an SOC (State Of Charge) which is based on a charge current.SOLUTION: The vehicular control device includes: a sensor for detecting a temperature of a battery; an engine automatic stop/restart part for automatically stopping and restarting an engine; a ratio calculation part for calculating a ratio of an engine automatic stop period or a battery discharge period during an engine automatic stop with respect to an on-period of an ignition switch; a threshold setting part for setting a threshold corresponding to the temperature which is detected by the sensor; and a prohibition part for prohibiting the engine automatic stop by the engine automatic stop/restart part when the ratio calculated by the ratio calculation part exceeds the threshold which is set by the threshold setting part.SELECTED DRAWING: Figure 2
Patent JP-2017165470-A (JP)
Title: Pouch container with spout
Inventor: WATANABE SHINJI
IPC: B65D75/58
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a pouch container with a spout which can be folded and deformed into a compact shape after discharge of a content and can maintain its deformed state stably without using other members.SOLUTION: A pouch container with a spout comprises: a container body part 2 formed of a flexible sheet and having a body part, a top surface part, and a bottom surface part; and a spout 3 projecting from a top surface part 2t of the container body part. A projecting part 37 is provided at a position apart from the top surface part 2t in a peripheral surface part of the spout 3. An engaging recess 38 is formed between the top surface part 2t and the projecting part 37. The container body part 2 in a flat state can be folded by folding it a plurality of times from its lower end side. The folded state can be maintained by engaging a part of the folded container body part with the engaging recess 38.SELECTED DRAWING: Figure 7
Patent JP-2017166468-A (JP)
Title: Feed water system of combined cycle power generation plant
Inventor: HIRAYAMA KENTO
IPC: F01K9/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a feed water system for a combined cycle power generating plant that applies different water treatment methods for each feed water system of a waste heat recovery boiler device.SOLUTION: The feed water system for a combined cycle power generation plant according to one embodiment comprises: a feed water pump for supplying feed water to a waste heat recovery boiler device; first pipeline for taking out a part of the feed water from a flow path under pressure of the feed water pump; a first boiler supplied with feed water which is introduced to the first pipeline and to which a first water treatment is applied; second pipeline through which the feed water discharged from the delivery of the feed water pump flows; a second boiler supplied with feed water which is introduced to the second pipeline and to which a second water treatment is applied on the downstream side of the flow path under pressure of the feed water pump; and a water treatment material supply device for supplying the water treatment material for applying the second water treatment is provided in the feed water flow path in the feed water pump downstream of a position to which the first pipeline is connected and upstream of a position where the second pipeline is connected.SELECTED DRAWING: Figure 1
Patent JP-2017173363-A (JP)
Title: Karaoke system
Inventor: ITO TOMOYA
IPC: G10L15/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke system which performs various kinds of health checkup.SOLUTION: A karaoke system of the invention executes: log-in processing for making a user log in, on a touch panel monitor 11; music selection processing for selecting a diagnostic item and music corresponding to user information of a user who selects music; lyric display processing for display controlling a lyric of the music, according to the diagnostic item during reproduction of the music selected in the music selection processing; diagnostic processing for performing a diagnosis corresponding to the diagnostic item on the basis of the singing voice that is input to the microphone; and notification processing for notifying a user of a diagnostic result.SELECTED DRAWING: Figure 6
Patent JP-2017172461-A (JP)
Title: Control device
Inventor: HIROZAWA TAKUYA
IPC: F02D45/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of selecting a map proper for controlling, from a plurality of maps without requiring complicated condition branch processing and the like, when the map is divided into the plurality of maps.SOLUTION: An ECU 50 constituting a control device 1 includes a storage portion 51 for storing a plurality of maps in which a relationship of an input value and a control value of parameter indicating an operation state of an engine 10 is determined, a control value/error acquisition portion 521 for acquiring the control value to an input value, and error of the control value, a map selecting portion 531 for selecting the map to be used, from the plurality of maps on the basis of the acquired error, and a control value deciding portion 541 applying the control value of the selected map as the control value of the engine 10.SELECTED DRAWING: Figure 2
Patent JP-2017175454-A (JP)
Title: Photoelectric conversion element, image reader and image forming apparatus
Inventor: SHIRATO HIROTAKA
IPC: H04N5/369
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To accurately cancel noise caused by correlative double sampling.SOLUTION: A photoelectric conversion element comprises: multiple first capacitors for holding reset voltages indicating reset levels of multiple pixel parts each performing photoelectric conversion in accordance with the quantity of received light; multiple second capacitors for holding signal voltage indicating signal levels to be outputted after the pixel parts perform the photoelectric conversion; multiple first transistors for transferring the reset voltages from the pixel parts to the first capacitors via signal lines and transferring the signal voltages from the pixel parts to the second capacitors via signal lines; multiple second transistors for connecting the first capacitors to the signal lines; multiple third transistors for connecting the second capacitors to the signal lines; and multiple processing parts which perform processing for calculating differentials between the reset voltages held by the first capacitors and the signal voltages held by the second capacitors. A transistor size of the third transistor is set in such a manner that an error voltage of a magnitude for cancelling an error voltage to be generated by operating the second transistor is generated.SELECTED DRAWING: Figure 2
Patent JP-2017175487-A (JP)
Title: Communication device and communication method
Inventor: MATSUYAMA EIJI
IPC: H04W4/90
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To promptly provide the user of a communication device with emergency information in case of emergency.SOLUTION: When a determination unit 140 determines to be in an emergency, a control unit 190 generates a detection command to start the detection operation of an SSID of external equipment to transmit the detection command to a detector unit 130. The detector unit 130, on receiving the detection command, analyzes a beacon signal transmitted from the external equipment to detect the SSID of the external equipment which exists in the periphery of the communication device 100. Next, based on the detection result by the detecting means 130, the control unit 190 determines whether or not there is the SSID of connectable external equipment 510 which delivers emergency information free of charge provided by V-Low data broadcasting. Then, if connectable external equipment, which delivers the emergency information provided by the V-Low data broadcasting, exists in the periphery, communication with the external equipment 510 using wireless LAN communication is started.SELECTED DRAWING: Figure 1
Patent JP-2017171202-A (JP)
Title: Crash box and method for manufacturing the same
Inventor: KANEKO TAKANOBU
IPC: B62D21/15
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To improve appropriateness of absorption of impact energy upon a vehicle impact.SOLUTION: A crash box 10 comprises: a pedestal portion 12 to be mounted on a side member of a vehicle; and a tube-like portion 13 having a truncated cone portion 14 standing from the pedestal portion 12, and a cylindrical portion 16 that extends from the truncated cone portion 14, and a tip wall 18 of which is to be mounted on a bumper reinforcement. The pedestal portion and the tube-like portion are integrally formed. The tube-like portion 13 is formed so that a thickness of a side wall of the cylindrical portion 16 is less than a thickness of a side wall of the truncated cone portion 14. This enables rigidity of the truncated cone portion 14 to be greater than rigidity of the cylindrical portion 16. Thus, deformation (squashing) of the cylindrical portion 16 is urged upon impacts in a comparatively wide range of directions, enabling impact energy to be absorbed. Additionally, the structure in which the crash box 10 is integrally formed can reduce or prevent breakage of the crash box 10 at an unintended portion (for example, a junction) upon a vehicle impact.SELECTED DRAWING: Figure 2
Patent JP-2017173746-A (JP)
Title: Image forming apparatus and option device
Inventor: ISHIFUNE TARO
IPC: B41J29/38
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To improve usability while saving power for option devices.SOLUTION: A plurality of option devices may be connected to an image forming apparatus 100. The image forming apparatus 100 acquires information indicating respective reset voltages of the plurality of option devices and determines a threshold voltage corresponding to the lowest reset voltage. When a transition condition to a power saving mode is satisfied, the image forming apparatus 100 stops supply of voltage to the plurality of option devices. When receiving an input of an image forming instruction during a transition to the power saving mode, the image forming apparatus 100 waits for an output voltage to be reduced to the threshold voltage or less before resuming the supply of voltage to the plurality of option devices.SELECTED DRAWING: Figure 1
Patent JP-2016117590-A (JP)
Title: Sheet conveying device
Inventor: WATANABE KIYOSHI
IPC: B65H5/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress the buckling of a sheet in the skew correction of the sheet.SOLUTION: A second skew correction part 120 includes: a feeding roll 130 feeding paper P; a guiding part 140 moving in a state that the paper tip of the paper P conveyed by the feeding roll 130 is made to abut thereon, thereby guiding the paper P while correcting a skew at the paper tip; and a receiving roll 150 receiving the paper P conveyed by the feeding roll 130 and subjected to the correction of the skew at the paper tip by the guiding part 140, and conveying it. The guiding part 140 guides and conveys the paper P whose tip is made to abut thereon, and after the paper P is interposed by the receiving roll 150, is shifted to a state that it separates from the paper P by moving in a direction away from the paper tip along a first conveyance path, and then retreats from the first conveyance path.SELECTED DRAWING: Figure 18
Patent JP-2017175978-A (JP)
Title: Production method of sprout, and sprout obtained by the method
Inventor: KIMURA MIEKO
IPC: A01G1/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide production methods of sprouts, for example, having an improved mineral content by using deep ocean water.SOLUTION: A production method of sprouts of the present invention comprises a growth step of growing germinating seeds into sprouts in a dark place, and a greening step of greening the sprouts into green sprouts by irradiating with light, the method being characterized by performing the growth step in the absence of deep ocean water and by performing the greening step in the presence of the deep ocean water. The deep ocean water is, for example, the raw water of deep ocean water, or the dilution water of deep ocean water.SELECTED DRAWING: Figure 1
Patent JP-2017183486-A (JP)
Title: Solar battery backside protection sheet and solar battery module
Inventor: MORITA HIDEYUKI
IPC: H01L31/049
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide: a solar battery backside protection sheet superior in dust resistance and UV resistance; and a solar battery module arranged so that a stable power generation performance can be obtained over a long period of time.SOLUTION: A solar battery backside protection sheet has a laminate structure of A1 layer/A2 layer/B layer, including a couple of A1 and A2 layers as two layers including a polyester resin as a primary component, and a B layer higher than the couple of A1 and A2 layers in Vickers hardness. The Vickers hardness of the B layer is 1.0×10to 1.0×10Pa, and the Vickers hardness of the A2 layer is equal to or larger than the Vickers hardness of the A1 layer.SELECTED DRAWING: Figure 1
Patent JP-2017178207-A (JP)
Title: Cyclist protecting device for vehicle
Inventor: NAGASAWA ISAMU
IPC: B60R21/38
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the protection performance of a cyclist having a collision.SOLUTION: A cyclist protecting device 11 for an automobile 1 comprises: a hood 5 for forming the upper face of a front part 2 of the automobile 1; push-up devices 12 and 13 disposed at the rear end part of the longitudinal direction of the hood 5 for pushing up the hood 5; engaging members 14 to 16 for engaging releasably with the longitudinal midship part of the hood 5; and a control part 24 for controlling them. In the case where a cyclist collides with the front part 2, the control part 24 engages the engaging members 14 to 16 with the hood 5 so that the rear end part of the hood 5 is pushed up by the push-up devices 12 and 13.SELECTED DRAWING: Figure 4
Patent JP-2017177062-A (JP)
Title: Method for producing hydrorefining catalyst
Inventor: OKAMOTO MASAKI
IPC: B01J35/10
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a hydrorefining catalyst having sufficient desulfurization activity and high hydrogenation ability.SOLUTION: The method for producing a hydrorefining catalyst comprises: a step of coating mesoporous silica with titania by coating treatment using hydrocarbon as a dispersion medium and using titanium alkoxides as a titania source to produce a titania-silica carrier; and a step of carrying at least one kind selected form the group consisting of molybdenum and tungsten on the titania-silica carrier to produce a hydrorefining catalyst. The average pore size of the mesoporous silica is 60 Å or more and the micropore volume of the mesoporous silica is 0.03 cm/g or less.SELECTED DRAWING: None
Patent JP-2017184561-A (JP)
Title: Non-contact power transmission system and power reception device
Inventor: TSURUTA YOSHINORI
IPC: B60M7/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission system capable of suppressing that an electric power to be received is largely changed depending on a received electric power position on parallel two lines.SOLUTION: A non-contact power transmission system 1A comprises a power transmission unit 22 in which a power transmission device 2 includes parallel two lines in which two conductive lines 22a and 22b are provided in parallel; and a high-frequency electric power device 21 that supplies a high-frequency electric power to the power transmission unit 22. A power reception device 3 comprises: a first power reception unit 31 that includes a magnetic field antenna 31a magnetically coupled to the parallel two lines, a resonance capacitor 31b, and a rectification filter circuit 31c; a second power reception unit 32 that includes electric field antennas 32a and 32b electrically coupled to the parallel two lines, a resonance coil 32c, and a rectification filter circuit 32d; and a synthesis part that synthesizes a DC electric power outputted by the first power reception unit 31 and the DC power outputted by the second power reception unit 32, and supplies to a load 4.SELECTED DRAWING: Figure 1
Patent JP-2017184151-A (JP)
Title: Imaging device and imaging method
Inventor: YAMAOKA KUNISATO
IPC: G03B7/091
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and an imaging method capable of stably obtaining images of all lines even when a light emitting element is caused to perform exposure in a rolling shutter mode to achieve images.SOLUTION: An imaging device includes a light emitting element, a light emitting element driving unit for causing the light emitting element to emit light in a pulsed driving mode, an imaging element for imaging a subject using light emission from the light emitting element, and a timing controller for driving the light emitting element via the light emitting element driving unit and driving the imaging element to control the exposure or reading in the imaging element. The timing controller exposes the imaging element in a rolling shutter mode and causes the light emitting element to emit light in synchronization with each line of the imaging element via the light emitting element driving unit to acquire imaging data for each line.SELECTED DRAWING: Figure 4