baber/WOPTO huggingface dataset:
Patent JP-2017003699-A (JP)
Title: Liquid crystal display
Inventor: MORI AKIHIRO
IPC: G09G3/20
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display having a white LED using phosphors having different light-emission response characteristics as a light source element, and ensuring little color change from set chromaticity specifications even during luminance adjustment by PWM (Pulse Width Modulation) while widening a color reproduction range.SOLUTION: A liquid crystal display comprises a light-emitting diode control circuit 4 exerting a PWM control over an output to a white LED and adjusting a luminance of a back light, a display control circuit 5 prepares gray level correction data for a chromaticity change in response to a duty cycle in a case of the PWM control over the white LED in advance, assigns the gray level correction data to input data input to a liquid crystal display element 1 to correct the chromaticity change in response to the input image data and the duty cycle, and outputs, as an image signal, output image data calculated by the gray level correction data and the input image data to the liquid crystal display element 1.SELECTED DRAWING: Figure 10
Patent JP-2017002430-A (JP)
Title: mask
Inventor: MATSUDA MIYAKO
IPC: A62B18/02
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a mask suitable for use when a user wishes to cover and hide his or her mouth and mouth periphery.SOLUTION: A mask includes a mask body (11) for covering the mouth (2) and mouth periphery (3) of a user (1), and ear hook parts (12) provided to the right and left parts of the mask body (11), and hooked on the ears (4) of the user (1), and is provided with an opening (13) provided to the central part of the mask body (11), and a lid piece (14) that covers the opening (13) from the front side (11a) of the mask body (11) in an openable/closable manner. When the user wishes to have some food or drink, he or she opens the lid piece (14) to remove the covering of the opening (13) so as to eat or drink through the opening (13).SELECTED DRAWING: Figure 2
Patent JP-2017005888-A (JP)
Title: Switching power supply device
Inventor: KIYONAGA KAZUMASA
IPC: H02M3/28
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss while a switching power supply device is operated by inputting AC, and to surely discharge residual charge of a smoothing capacitor if the AC input is cut off.SOLUTION: An AC input is rectified by a rectifier circuit 2, smoothed by a capacitor C1 and supplied to a switching circuit 3. A current flowing through a primary coil L1 of a transformer is made intermittent by a first switching element Q1, and output is generated in a secondary coil L2 and an auxiliary coil L3. A control IC 5 is operated by a voltage Vc generated by output of the auxiliary coil L3, and ON/OFF of the first switching element Q1 is controlled by a switching pulse signal Sp. When the AC input is cut off, an operation of the switching circuit 3 is stopped, and power is not supplied from the auxiliary coil L3 to the control IC 5. When the voltage Vc becomes lower than a threshold value, a Zener diode ZD of a discharge circuit 8 is brought into cutoff state, a fourth switching element Q4 is turned off, third and second switching elements Q3 and Q2 are turned on, and charge of the capacitor C1 is discharged by a discharge resistor R1.SELECTED DRAWING: Figure 1
Patent JP-2017000588-A (JP)
Title: Game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine where players are more likely to be interested.SOLUTION: A projection plate member 5620 is disposed in such a manner capable of performing a sliding displacement relative to a base member 5610 by the driving force of a driving motor 661. The projection plate member 5620 is caused to perform a sliding displacement to become engaged with an irradiation unit 650 disposed partially rotatable relative to a front base 5612, and thereby an irradiation direction of an LED 651 disposed at the irradiation unit is displaced. By a sliding displacement of the projection plate member 5620 and by the displacement of the irradiation direction of the LED 651, the mode of light with which the projection plate member is irradiated can be changed. Therefore, players can more likely be interested.SELECTED DRAWING: Figure 74
Patent JP-2015221433-A (JP)
Title: Oxidation catalyst for organosulfur compound and method of selectively oxidizing organosulfur compound
Inventor: TAKETOSHI AYAKO
IPC: B01J23/68
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst which allow an oxidation reaction of an organosulfur compound to selectively proceed in good yield even when oxygen is used as an oxidizing agent.SOLUTION: There is provided an oxidation catalyst represented by formula: MnO(x is an integer of 1-10; y is an integer of 1-20; and y≥x and 2≥y/x≥1 are satisfied). There is also provided an oxidation catalyst for an organosulfur compound, which uses a metal oxide selected from a compound represented by the formula, CuMnO, CoO, or CeOas a carrier to carry gold fine particles. The metal oxide is spherical, plate-like, or rod-like and has a particle diameter of 0.5 nm to 1 μm.
Patent JP-2017006219-A (JP)
Title: Human body attachment type fatigue reduction device
Inventor: AGO KENJI
IPC: A63B71/10
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To realize reduction of fatigue in work by reducing a burden of muscle power in an upper extremity in the work keeping the upper extremity at a high place in a half-sitting posture accompanying a standing posture and walking.SOLUTION: A buffer structure for supporting a lifted upper extremity and a structure holding the buffer structure are attached in each right/left chest front face, are disposed so as to fill a space between the chest front face and the upper extremity in the lifted upper extremity posture, bear a self-weight of the upper extremity, and reduce muscle power required for the upper extremity and reduce fatigue. The buffer structure has an air chamber shape of an elastic body having air-tightness, can be used as an air spring, and thereby the human body attachment type fatigue reduction device having light weight and good attachment feel to a human body is realized.SELECTED DRAWING: Figure 4
Patent JP-2017010760-A (JP)
Title: Joint connector and mold
Inventor: II RYOSUKE
IPC: H01R13/405
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a joint connector and a mold which can simplify the process by reducing the number of processes for assembling a connector, and can realize LSM production.SOLUTION: The joint connector 10 comprises terminals 11 respectively attached to the ends of a plurality of electric wires 17, a bus bar 13 integrally formed with a plurality of electric contact portions electrically contacting the terminals 11 respectively, and a housing 15 molded integrally with an insulating resin material low-pressure-injected so as to cover the terminal 11 and the bus bar 13 in a state where the terminal 11 is in contact with each of the electric contact portions.SELECTED DRAWING: Figure 1
Patent JP-2017009046-A (JP)
Title: Tripod type constant-velocity universal joint
Inventor: YANOME HAYASHI
IPC: F16D3/205
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To achieve downsizing and cost reduction of a tripod type constant-velocity universal joint.SOLUTION: In a tripod type constant-velocity universal joint, installation grooves 16 are formed on an opening side end surface 11 of an outer joint member 10 and a removal stop member 50 having installation parts 52, which respectively fit in the installation grooves 16, and engagement parts 51, which are disposed at positions where each engagement part 51 may engage with a roller (an outer roller 31) in an axial direction, is provided.SELECTED DRAWING: Figure 4
Patent JP-2015221217-A (JP)
Title: Reduction and removal of artifact from three-dimensional dental x-ray data set using surface scan information
Inventor: BRADLEY S CARLSON
IPC: A61B6/03
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for removing artifacts caused by x-ray reflective materials from an x-ray image of patient's teeth.SOLUTION: A system includes an x-ray source 101, an x-ray detector 103 which captures several x-ray images, and a surface scanner 107 which captures surface scan information on patient's teeth. An image processor 109 generates three-dimensional models from optical surface data and CT volumetric data. The models are resized and oriented to be of the same scale and orientation and then overlaid to create a combined data set. Data points which extend beyond the surface of the patient's teeth in the surface model are identified and may be removed if it is determined that they are artifacts. An artifact-reduced CT model is then displayed.
Patent JP-2017016869-A (JP)
Title: Lamp lightening device, irradiation device, and lamp lighting method
Inventor: MINEYAMA TOMOYUKI
IPC: C02F1/32
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To enhance startup performance of a high voltage discharge lamp disposed in a closed space which shuts off the outside light from entering therein.SOLUTION: The lamp lightening device in an embodiment includes: a high voltage discharge lamp disposed in a closed space which shuts off the outside light from entering therein and emits ultraviolet light; and a stabilizer that applies a no-load voltage of 300-500% relative to a breakdown voltage to the high voltage discharge lamp when lightening the high voltage discharge lamp.SELECTED DRAWING: Figure 1
Patent JP-2017016443-A (JP)
Title: Paper sheets identification apparatus, and paper sheets identification method
Inventor: ISHITANI TSUNEHIKO
IPC: G07D7/12
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets identification apparatus capable of identifying paper sheets based on images of the paper sheets irrespective of the state of paper sheets.MEANS FOR SOLVING THE PROBLEM: A paper sheets identification apparatus in an embodiment for identifying paper sheets based on the images of the paper sheets, includes: an imaging unit that picks up images of the paper sheets; an image processor that rotates and corrects the images of the paper sheets acquired from the imaging unit and identifies the paper sheets based on the rotated and corrected images. The image processor segments the images of the paper sheets into plural areas and rotates and corrects the images on each of the plural areas.SELECTED DRAWING: Figure 3
Patent JP-2017017923-A (JP)
Title: Power management device, user device, power management system, power management method, and power management program
Inventor: TAMURA JUNPEI
IPC: H02J13/00
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To make each power demand facility including a power generation device perform appropriate suppression of power supply.SOLUTION: A power management device comprises: an acquisition unit that acquires group power generation information showing a total power generation amount and total reverse power flow amount of a group of power demand facilities; and an information creation unit that, on the basis of the total power generation amount and total reverse power flow amount shown by the group power generation information acquired by the acquisition unit, creates output suppression information showing a suppression content of supply of power generated by a power demand facility. The output suppression information includes suppression ratio information by which a first target suppression ratio of a self consumption amount to be consumed by the power demand facility to a power generation amount of the power demand facility and a second target suppression ratio of a reverse power flow amount from the power demand facility are capable of being calculated. The power management device further comprises a notification unit that notifies the respective power demand facilities belonging to the group of output suppression information including the same suppression ratio information.SELECTED DRAWING: Figure 4
Patent JP-2015222968-A (JP)
Title: Method and device for determining value derived from parameter enabling mobile station to identify resource, and method, device and computer program for determining parameter enabling mobile station to identify resource
Inventor: BRUNEL LOIC
IPC: H04W72/04
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication system in which a subcarrier allocated to a communication device is continuous or non-continuous, and signaling of the allocated subcarrier is reduced.SOLUTION: A method for determining a value derived from parameters enabling a mobile station to identify resources includes the steps of: allocating resources to a mobile station; determining a couple of first and second parameters which correspond to the allocated resources, the determined couple having a rank among the couples corresponding to possible allocated resources; obtaining a value which is at least equal to a sum of the number of values that can be taken by a third parameter for each couple of first and second parameters which has a lower rank than the determined couple of first and second parameters; and transferring the determined value to the mobile station. The mobile station identifies which resources of a wireless telecommunication network are allocated to the mobile station by a base station, according to these parameters.
Patent JP-2015180575-A (JP)
Title: steering support structure
Inventor: HATTORI SHINICHIRO
IPC: B62D25/08
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To configure so that an occupant space on a front passenger seat is extendable in a vehicle body front side without changing a fixed position in a vehicle body longitudinal direction of a steering column.SOLUTION: A steering support structure 40 includes: a first support means 42 that extends along a vehicle width direction and has both ends respectively fixed to vehicle body side members 44; and a second support means 46 that extends along the vehicle width direction on a vehicle body rear side of the first support means 42. One end of the second support means 46 is fixed to a vehicle body side member 44A on a driver side, and the other end thereof is fixed to a middle coupling member 48 coupled to an approximately middle part of the first support means 42. The second support means 46 includes a steering support member 50 to support a steering column.
Patent JP-2017026332-A (JP)
Title: Burn-in device
Inventor: OKUHIGASHI YUKI
IPC: G01R31/30
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce temperature variation of a semiconductor device 1 disposed on a multistage burn-in board 2.SOLUTION: A burn-in device 100 is equipped with a blowing side end plate 7 which is a flow rate adjusting end plate disposed at an end portion of a burn-in board 2 and provided with blowing ports 71 adjusting a flow rate of air introduced in a test space 5 on the burn-in board 2. Opening areas of the plurality of blowing ports 71 opened on the blowing side end plate 7 are respectively adjusted according to a layout of the burn-in board 2 and a fan 11. The blowing port 71 close to a blow-out port of the fan 11 is formed to have a smaller opening area than that of the blowing port 11 far from the blow-out port of the fan 11, and the flow rate of air in the test space 5 on each burn-in board 2 is made to be uniform.SELECTED DRAWING: Figure 1
Patent JP-2017028011-A (JP)
Title: Exchange truck and mounting device
Inventor: OKAMURA TAKANARI
IPC: H05K13/02
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent soaring of dust with a simple configuration, without increasing the number of components or the cost.SOLUTION: An exchange truck (2) to be coupled with a mounting device separably, while mounting a plurality of tape feeders (3) for supplying components to a mounting device (1) by means of a carrier tape (35) includes a cutting section (52) for cutting the carrier tape fed out from the tape feeder, a dust box (56) for recovering the tape pieces (38) cut off from the carrier tape and dropped, and a front cover (61) for partitioning the upper space (57) of the dust box into which the tape pieces drop from the outside. An opening (65) for opening the upper space of the dust box to the outside is formed in the cover so as to face the suction fan (18) of the mounting device.SELECTED DRAWING: Figure 4
Patent JP-2017028505-A (JP)
Title: Memory device, host device, and memory system
Inventor: SUGAWARA TAKAHIKO
IPC: G06F21/60
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a memory device in which measures against DPA attack can be implemented at low cost.SOLUTION: A control circuit 31 makes an encryption module 32 execute a dummy operation during a command processing time period and a data processing time period in which an encryption module 33 executes a normal operation and the encryption module 32 does not execute the normal operation.SELECTED DRAWING: Figure 2
Patent JP-2015186683-A (JP)
Title: Pinball game machine
Inventor: AKITA DAISUKE
IPC: A63F7/02
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine which executes an appropriate performance along the concern of a player on the basis of a game state or a profit state in the case where a success occurs.SOLUTION: When a result of a success/failure lottery is a success and the success/failure lottery is a lottery triggered by ball enter in a first start winning hole, as a variation pattern selection criterion to be referenced after the success, a variation pattern selection criterion with a relatively high selection frequency of a ready-to-win variation pattern that is a variation process via a ready-to-win state is referenced. When the result of the success/failure lottery is the success and the success/failure lottery is a lottery triggered by ball enter in a second start winning hole, the variation pattern selection criterion to be referenced after the success is determined in accordance with a combination of whether a game state in the case where the result of the success/failure lottery is the success is a state shifted to a probability variable state or a state shifted to a variation time shortened state and whether to shift the probability variable state or to shift to the variation time shortened state after the success.
Patent JP-2017033086-A (JP)
Title: Optical warning system
Inventor: YASUSATO YASUYUKI
IPC: H05B37/02
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical warning system that can issue a warning with a light so that people can evacuate smoothly.SOLUTION: An optical warning system 1 includes sensors 11 to 16, optical warning devices 21 to 26, and a receiver 30. The optical warning devices 21 to 26 are provided on each floor of a building 100; the sensors 11 to 16 detect occurrence of fires on the floors of the building 100; and the receiver 30 controls the sensors, when the sensors 11 to 16 detect a fire occurrence, so that the sensor 10 "on a floor with fire occurrence" will output a light with a first quantity of light not lower than the lower limit of a specific range, and the sensors 10 "not on the floor with fire occurrence" will output a light with a second quantity of light, which is smaller than the first quantity of light.SELECTED DRAWING: Figure 1
Patent JP-2016041244-A (JP)
Title: Suturing device and suture
Inventor: MORIMOTO YOSHITAKA
IPC: A61L17/00
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a suturing device that is used for an endoscopic treatment technique and has a small size and high operability, and a suture suitable for the suturing device.SOLUTION: A suturing device 1 of the present invention includes an extrusion mechanism 30 with a lower end connected to a base 20 and pushing a suture 10 from the upper end, and a drawing mechanism 40 with the lower end connected to the base and drawing the suture from the upper end. The extrusion mechanism and the drawing mechanism are each constituted of at least a first link member 31, a second link member 32 and a thread holder 33. The first link member is rotatably pivoted to the base in the first joint 34 of the lower end, and is pivoted to the second link member in a relatively rotatable manner in the second joint 38 of the upper end. The thread holder is movably supported along the longitudinal direction of the second link member while holding the suture.SELECTED DRAWING: Figure 1
Patent JP-2017035795-A (JP)
Title: Information printed matter, method for reading, and authentication method
Inventor: WATABE TAKANORI
IPC: B42D25/378
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized authentication by an illegal copy such as a camera, copier and the like, and illegal acquisition of personal information while maintaining information transmission/reception easiness of a two-dimensional code.SOLUTION: In an information printed matter, additional information consisting of a hard ink layer is formed as a latent image in a part of a printing region on which a first code information is formed, the additional information is visualized by scratching it by use of a metal matter, and the first code information is combined with the additional information to form a second code information.SELECTED DRAWING: Figure 1
Patent JP-2017038174-A (JP)
Title: Imaging device, control method and program
Inventor: IKEDA TSUYOSHI
IPC: G03B7/0805
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress reduction of visibility in a predetermined range when a subject is imaged to obtain a moving picture.SOLUTION: An imaging device having imaging means includes: brightness value acquiring means for obtaining a brightness value for each of plural regions corresponding to an image to be acquired by using the imaging means; exposure control means for changing exposure based on the acquired brightness value; selection means for selecting a predetermined range in an image to be acquired by using the imaging means; detection means for detecting the rate of an area in which the brightness value obtained by the brightness value acquiring means is changed, out of the areas corresponding to the predetermined range; and judging means for judging whether the rate is equal to a predetermined value or more. In a case of obtaining a moving picture, when it is determined that the rate is equal to a predetermined value or more, the exposure control means changes the exposure set at the time of the determination, and when it is determined that the rate is not equal to the predetermined value or more, the exposure control means does not change the exposure set at the time of the determination.SELECTED DRAWING: Figure 3
Patent JP-2017039355-A (JP)
Title: Flow straightening structure for lower part of vehicle
Inventor: OHIRA HIROKI
IPC: B60G9/04
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a flow straightening structure for a lower part of a vehicle, which aims at taking countermeasure against a heat damage as well as reducing air resistance while securing a minimum ground clearance.SOLUTION: A flow straightening structure for a lower part of a vehicle comprises: undercover 46, 47 for covering, from below, at least a part of a rear suspension device 28; an exhaust pipe 44 extending in a longitudinal direction with a lower surface side not covered with the undercovers; and insulators 60A, 60B for covering, from above in proximity, the exhaust pipe 44, arranged continuing to lower surfaces of the undercovers 46, 47. As appropriately, a part of the exhaust pipe 44 protrudes from lower surfaces of the undercovers 46, 47 and insulators 60A, 60B, and a side surface of the exhaust pipe 44 is arranged in proximately to lower surfaces of the insulators 60A, 60B.SELECTED DRAWING: Figure 5