baber/WOPTO huggingface dataset:
Patent JP-2018190841-A (JP)
Title: Substrate processing apparatus, substrate processing system and article manufacturing method
Inventor: TANAKA AKIRA
IPC: H01L21/02
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique advantageous for operating a substrate processing system, having two substrate processing apparatus for processing the same substrate, efficiently.SOLUTION: A substrate processing apparatus where a substrate is transported between other substrate processing apparatus and itself includes a substrate processing unit, a receiving unit receiving a first processing request for requesting to process a substrate from a controller, and a communication unit for transmitting first state information indicating whether or not the substrate processing unit can execute the processing according to the first processing request, to other substrate processing apparatus, and receiving from the other substrate processing apparatus second state information indicating whether or not the other substrate processing apparatus, which received the second processing request for requesting to process the substrate, from the controller can execute the processing according to the second processing request.SELECTED DRAWING: Figure 6
Patent JP-2018187254-A (JP)
Title: Manufacturing method of drain tube
Inventor: NAGASHIMA HIDEAKI
IPC: A61M27/00
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a drain tube that can improve productivity.SOLUTION: A manufacturing method of a drain tube includes: a process of obtaining a first drain tube 1A by cutting at a discharged first outflow tube part 4a in a direction perpendicular to a tube axis O1 and subsequently cutting at a first suction tube part 2a appearing first by seeing on the downstream side from the first outflow tube part 4a in the direction perpendicular to the tube axis O1; a process of obtaining a second drain tube 1B by cutting at a second outflow tube part 4b appearing first by seeing on the downstream side from a part 7b where the first suction tube part 2a is cut in the direction perpendicular to the tube axis O1; and a process of obtaining a third drain tube 1C by cutting at a second suction tube part 2b appearing first by seeing on the downstream side from a part 7c where the second outflow tube part 4b is cut in the direction perpendicular to the tube axis O1.SELECTED DRAWING: Figure 1
Patent JP-2018192646-A (JP)
Title: Recording device
Inventor: SHINJO RYOYA
IPC: B41J2/175
Filed: 2017-05-12
Abstract: To provide a recording device which is superior in throughput.SOLUTION: A recording device comprises: recording means for performing recording operation for recording an image on a continuous sheet; conveyance means capable of conducting conveyance operation for conveying the continuous sheet in a conveyance direction when the recording operation is being performed, and pull-back conveyance operation for conveying the sheet in a reverse direction of the conveyance direction; and cutting means, arranged on a downstream side of the recording means in the conveyance direction, for performing cutting operation for cutting the continuous sheet. Following the cutting operation by the cutting means, the recording device implements the pull-back operation using the conveyance means. In accordance with the pull-back operation following the cutting operation, a tip of the continuous sheet is pulled back to a predetermined position. The predetermined position can be selected from plural positions according to an operation state of the recording device after the cutting operation.SELECTED DRAWING: Figure 10
Patent JP-2018196201-A (JP)
Title: Dc/dc converter
Inventor: AKAHO NAOFUMI
IPC: H02M3/155
Filed: 2017-05-15
Abstract: To provide a DC/DC converter of higher efficiency.SOLUTION: In a control circuit 200, a pulse generator 210 generates pulse signals S1 and S2 for commanding on/off of transistors 202 and 204. Drivers 206 and 208 drive the transistors 202 and 204 on the basis of the pulse signals S1 and S2. A first line 218 (voltage V) is connected with an upper power supply terminal of the driver 206 and a third line 222 (voltage V1) is connected with a lower power supply terminal. A fourth line 224 (voltage V) is connected with an upper power supply terminal of the driver 208 and a second line 220 (voltage V2) is connected with a lower power supply terminal. Regulators 226 and 228 stabilize the voltages V1 and V2 to a first prescribed voltage value and a second prescribed voltage value between the voltages Vand V, respectively. Between the third line 222 and the fourth line 224, a coupling capacitor 230 is connected.SELECTED DRAWING: Figure 1
Patent JP-2018195640-A (JP)
Title: Semiconductor device, semiconductor device manufacturing method and power conversion device
Inventor: TANAKA KAN
IPC: H01L27/06
Filed: 2017-05-15
Abstract: To balance reduction in chip size with securement of electrical separation in a semiconductor device which has a high withstand voltage separation region between a low withstand voltage region and a high withstand voltage region and has a level shift function from the low withstand voltage region to the high withstand voltage region.SOLUTION: A semiconductor device 1 comprises a P-type low potential region 2, an N-type first region 3a, an N-type second region 3b, N-type third regions 3c, an annular trench 11 and P-type split regions 10. The N-type first region 3a is provided on a principal surface of a P-type SOI layer 2b included in a P-type SOI substrate 100. The N-type first region 3a has recesses 3a1. Each N-type third region 3c is provided inside the recess 3a1 of the N-type first region 3a and away from an edge of the recess 3a1. On a surface of each N-type third region 3c, a level shift element 20 is formed. The P-type separation regions 10 are formed as slit-like regions which extend along borders between the N-type third regions 3c and the recesses 3a1 in the N-type first region 3a in U shapes.SELECTED DRAWING: Figure 1
Patent JP-2018192727-A (JP)
Title: Image formation apparatus and program
Inventor: FUJIWARA TAKASHI
IPC: B41J11/42
Filed: 2017-05-19
Abstract: To suppress the deterioration in the image position accuracy due to the decentering of a drive roller.SOLUTION: An image formation apparatus 1 includes: a pressure roller 182 which conveys a sheet; and detection means (projection piece 182a and sensor 182b) which detect any point of the pressure roller 182. A control unit acquires a waveform signal indicating the fluctuation in the image formation position with respect to the sheet or the fluctuation in the conveyance speed of the sheet, extracts a synchronous waveform signal in synchronization with one rotation of the pressure roller 182 detected by detection means from the acquired waveform signal, and inputs a drive signal for weakening the amplitude of the extracted synchronous waveform signal to a drive motor M of the pressure roller 182.SELECTED DRAWING: Figure 3
Patent JP-2017209498-A (JP)
Title: X-ray computer tomography apparatus and medical image processor
Inventor: TANG QIULIN
IPC: A61B6/03
Filed: 2017-05-24
Abstract: PROBLEM TO BE SOLVED: To provide X-ray computer tomography apparatus and the like which execute registration processing between CT images responding to different X-ray energies prior to substance decomposition.SOLUTION: The X-ray computer tomography apparatus includes an X-ray tube for emitting X-rays, a voltage generation part for applying voltage to the X-ray tube, a projection data acquisition part and a reconstruction part. The projection data acquisition part images a subject with X-rays of a first energy and X-rays of a second energy which is different from the first energy by controlling the voltage generation part to switch the voltage so as to generate first projection data and second projection data. The reconstruction part generates a first reconstruction image on the basis of the first projection data and a second reconstruction image on the basis of the second projection data, and registers the reconstruction image of the second projection data to the reconstruction image of the first projection data.SELECTED DRAWING: Figure 1
Patent JP-2018206475-A (JP)
Title: Electrochemical reaction cell stack
Inventor: MURASE MASAAKI
IPC: H01M8/24
Filed: 2017-05-30
Abstract: To suppress performance degradation of an electrochemical reaction cell stack due to anisotropy in heat capacity.SOLUTION: An electrochemical reaction cell stack comprises: a reaction block including a plurality of reaction units; and flat plate-like members arranged at both sides of the reaction block. Each of the reaction units has a single cell and a metal member. A distance which is in parallel to a first virtual straight line connecting a centroid of a fuel electrode-side gas supply manifold to the centroid of a fuel electrode-side gas exhaust manifold, while extending from the outer edge of the single cell to the outer edge of the reaction block on a second virtual straight line passing through the center of the single cell is longer than a distance which is perpendicular to a second virtual straight line, while extending from the outer edge of the single cell to the outer edge of the reaction block on a third virtual straight line passing through the center of the single cell. Each of the flat plate-like members has two protrusions which overlap with the third virtual straight line but do not overlap with the second virtual straight line, and which protrude to the outer side from the reaction block.SELECTED DRAWING: Figure 7
Patent JP-2018204460-A (JP)
Title: Composite material blade and manufacturing method of composite material blade
Inventor: OKABE RYOJI
IPC: F01D5/28
Filed: 2017-05-31
Abstract: To suppress abrasion of a blade root portion of a rotor blade and a turbine disc when a composite material is used in the rotor blade.SOLUTION: A composite material blade 1 is the composite material blade 1 having a blade portion 10, and a blade root portion 12 having a straight portion 14 and a bearing portion 16, and has a laminate body 30 formed by laminating a composite material layer 32 and disposed from the blade portion 10 to the blade root portion 12, and a metallic body 40 disposed on the blade root portion 12. The laminate body 30 is extended along a longitudinal direction at the blade portion 10 and the straight portion 14, and extended while inclined to a direction separating from a central axis Ax along the longitudinal direction of the blade portion 10 toward a terminal end portion 24 at the bearing portion 16. The metallic bodies 40 are disposed on a surface at one side and a surface at the other side of the laminate body 30 on the blade root portion 12, extended along the longitudinal direction at the straight portion 14, and extended while inclined in the direction separating from the central axis Ax toward the terminal end portion 24 at the bearing portion 16.SELECTED DRAWING: Figure 2
Patent JP-2018201773-A (JP)
Title: Cantilever-type blood collecting workbench
Inventor: KATAMOTO RYOHEI
IPC: A61B5/15
Filed: 2017-06-01
Abstract: To provide a blood collecting workbench that can solve all problems with a conventional blood collecting workbench.SOLUTION: A cantilever-type blood collecting workbench concerning the present invention includes lifting/lowering means including a fixed guide member and a lifting/lowering arm constituted to the fixed guide member in a lifting/lowering manner, and a blood collecting work plate cantilevered by the lifting/lowering arm. The cantilever-type blood collecting workbench is characterized in that the blood collecting work plate is supported in a turning manner from a horizontal position upward to a standing position with respect to the lifting/lowering arm, the fixed guide member of the lifting/lowering means is configured to be directly fastened to a partition structure for partitioning each blood collecting workbench and the blood collecting workbench is supported by the partition structure, and thereby a space substantially having nothing below the blood collecting work plate may be formed when the blood collecting work plate is moved to the horizontal position.SELECTED DRAWING: Figure 3
Patent JP-2018207656-A (JP)
Title: Foreign matter detection method by non-contact power supply system and non-contact power supply system
Inventor: NAKAJIMA TAKESHI
IPC: H02J50/60
Filed: 2017-06-02
Abstract: To properly perform foreign matter detection even when a crew member gets on and off a vehicle to change vehicle attitude.SOLUTION: A non-contact power supply system 1 comprises: a distance detection unit 23 between coils which performs non-contact power supply between a power transmission coil 12 installed on the ground and a power incoming coil 22 mounted on a vehicle 10, and detects a distance between the power transmission coil 12 and the power incoming coil 22; and a foreign matter detection unit 24 which detects a foreign matter existing in a foreign matter detection area set between the power transmission coil 12 and the power incoming coil 22. The foreign matter detection unit 24 is installed either on a power supply device 100 or the vehicle 10, and changes the foreign matter detection area according to the distance between the coils.SELECTED DRAWING: Figure 1
Patent JP-2018202010-A (JP)
Title: Bathroom heating dryer
Inventor: ARAKAWA YASUTOMO
IPC: F26B9/02
Filed: 2017-06-07
Abstract: To prevent an early stop during a drying operation when drying clothes in a bathroom by a bathroom heating dryer which includes: a heating unit 2 having a heat exchanger 7 to which hot water heated in a heat source machine 6 is supplied and for performing heating of the bathroom by heating by a heat exchanger while circulating air in the bathroom BR; a ventilation unit 3 for performing ventilation in the bathroom by exhausting air in the bathroom to the outside; a humidity sensor 21 for detecting absolute humidity in the bathroom; and control means 11 for controlling the operation of both units.SOLUTION: Control means continues a drying operation in the case where a humidity rise amount detected by a humidity sensor within first setting time from the start of drying operation is equal to or higher than a first determination value, and performs a ventilation operation only for second setting time, in the case where it is below the first determination value. In the case where the humidity rise amount detected by humidity detection means within third setting time from the resumption of the drying operation is equal to or higher than a predetermined second determination value, control means continues the drying operation, and in the case where it is below the second determination value, the control means finishes the drying operation. The first determination value and the second determination value are changed according to the temperature of the hot water supplied to a heat exchanger.SELECTED DRAWING: Figure 3
Patent JP-2018206741-A (JP)
Title: Lighting control device, lighting fixture, and illumination system
Inventor: KAWAZOE HAYATO
IPC: H05B37/02
Filed: 2017-06-09
Abstract: To provide a lighting control device, a lighting fixture, and an illumination system, which are capable of calculating power consumption of a lighting fixture and also suitable for price reduction.SOLUTION: A lighting control device includes a load circuit to light a light source, a control circuit to control the load circuit, a current detection circuit to detect current flowing through the light source, a voltage detection circuit to detect voltage applied to the light source, and a communication terminal part to communicate with the outside. The control circuit outputs, from the communication terminal part, load power calculated from current detected in the current detection circuit and voltage detected in the voltage detection circuit, and model information stored in the control circuit in accordance with a signal from the outside.SELECTED DRAWING: Figure 1
Patent JP-2018023094-A (JP)
Title: Software defined network controller capable of supporting variety of configuration units
Inventor: CHU YU-HUANG
IPC: H04L45/42
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a software defined network controller capable of responding to different needs and flexibly changing configurations.SOLUTION: A software defined network controller 26 includes one or more open-source OpenFlow controllers 19. A controller proxy module 21 supports the network controllers and converts mutually different north bound APIs of the network controllers into an identical NBI12. A built-in application module 22 controls one or more external OpenFlow switches via the controller proxy module and detects failures of networks. In addition, the built-in application module 22 collects topology information and traffic information and stores these pieces of information in a database 23.SELECTED DRAWING: Figure 2
Patent JP-2019000772-A (JP)
Title: Exhaust gas treatment equipment
Inventor: MIZUNO HISASHI
IPC: B01D53/70
Filed: 2017-06-13
Abstract: To provide exhaust gas treatment equipment having a simple configuration which can efficiently remove an exhaust gas from a pollutant.SOLUTION: Exhaust gas treatment equipment 1, which can purify an exhaust gas containing moisture content, comprises a super heated steam generation pipe 20, and a housing 10. The super heated steam generation pipe 20 is formed from a material which can generate heat by electric conduction, and has a flow channel 200 in which an exhaust gas can be circulated. The super heated steam generation pipe 20 generates super heated steam comprising moisture content contained in the exhaust gas which flows in the flow channel 200. The housing 10 is so provided as to be capable of accommodating the super heated steam generation pipe 20. The housing 10 is so formed that the exhaust gas introduced into the flow channel 200 can be circulated in the housing, and is capable of pre-heating of the exhaust gas by the heat of the super heated steam generation pipe 20. Thus, moisture content of the pre-heated exhaust gas in the housing 10 is so made as to be super heated steam thereby so making the flow channel 200 as to have reduction atmosphere of a high temperature, whereby reductive decomposition of dioxin and nitrogen oxide can be achieved.SELECTED DRAWING: Figure 2
Patent JP-2019002606-A (JP)
Title: refrigerator
Inventor: MORIWAKI MINORU
IPC: F25C1/25
Filed: 2017-06-13
Abstract: To provide a refrigerator capable of increasing the amount of information to be imparted to a user and suppressing usability and maintainability from decreasing.SOLUTION: A refrigerator 1 according to an embodiment comprises: a main body 2 having a plurality of storage rooms (3-7); a plurality of doors (3a, 3b, 4a-7a) opening and closing front openings of the storage chambers; detection parts (16-21) detecting opening/closing states of the doors; an operation input part (8) through which states of the refrigerator can be confirmed and settings can be input to the refrigerators; speakers (12, 13a, 13b) capable of outputting effect sounds and music; a storage part (14) storing data on the effect sounds and music output from the speakers; and control parts (11, 22) giving notice to a user by outputting at least one of effect sounds and music from the speakers.SELECTED DRAWING: Figure 1
Patent JP-2019001624-A (JP)
Title: Vanning/devanning device
Inventor: TANAHASHI AKISUKE
IPC: B65G59/02
Filed: 2017-06-16
Abstract: To reduce the number of operations by an operation unit of a vanning/devanning device.SOLUTION: The vanning/devanning device 1 includes a conveyor 5, a conveyor elevating part 6a, a conveyor rotating part 6b, an operation device 9, and a control unit 13. The conveyor elevating part 6a and the conveyor rotating part 6b move the conveyor 5 up and down and right and left. The operation device 9 operates the conveyor elevating part 6a and the conveyor rotating part 6b. The control unit 13 executes an operation storage mode in which the operation contents of the conveyor elevating part 6a and the conveyor rotating part 6b by the operation device 9 are stored in a storage unit 131, and a reexecution mode for making the conveyor elevating part 6a and the conveyor rotating part 6b execute the contents of the operation storage table T stored in the storage unit 131.SELECTED DRAWING: Figure 9
Patent JP-2019003094-A (JP)
Title: Optical modulation device
Inventor: YOKOYAMA MASASHI
IPC: G02F1/1345
Filed: 2017-06-16
Abstract: To improve aberration correction performance of a diffraction optical element of an optical modulation device, in which a plurality of optical elements applied with a plurality of potentials at a plurality of concentric circular annular electrodes are arranged in a lattice shape, by decreasing the number of wiring electrodes routed on a substrate and increasing effective area of the annular electrodes.SOLUTION: An optical modulation device according to the present invention has a plurality of optical elements arranged which are applied with a plurality of potentials at a plurality of concentric circular annular electrodes. The respective optical elements have annular electrodes, applied with the same potential, connected by the same connection electrode, and are a first optical element A having annular electrodes and a connection electrode arrayed in a first pattern and a second optical element B having annular electrodes and a connection electrode arrayed in a second pattern substantially axisymmetrical with the first pattern, the first optical element A and second optical element B being arranged adjacently.SELECTED DRAWING: Figure 4
Patent JP-2019000952-A (JP)
Title: Construction method of drill screw
Inventor: OWAYA MAKI
IPC: B25B21/02
Filed: 2017-06-16
Abstract: To provide a construction method of a drill screw, allowing for securement of a required fastening performance with an electric screwdriver.SOLUTION: The construction method of a drill screw is provided that comprises operation mode evaluation step S1 of an operation mode of an electric screwdriver employed when the drill screw is fastened to a substrate. In the operation mode evaluation step S1, there are performed a breakdown torque measurement work S11 for measuring a breakdown torque value of the drill screw, a return torque measurement work S13 for measuring a return torque by the pre-determined operation mode of the electric screwdriver, a breakdown torque probability distribution assumption work S12 for assuming the probability distribution of the breakdown torque as the normal distribution comprising its average value and standard deviation, a return torque probability distribution assumption work S14 for assuming the probability distribution of the return torque as the normal distribution comprising its average value and standard deviation, and a fastening performance evaluation/mode determination work S15 for evaluating the fastening performance by the predetermined operation mode from the relationship between the probability distribution of the breakdown torque and the probability distribution of the return torque and determining the operation mode in the drill screw fastening.SELECTED DRAWING: Figure 1