baber/WOPTO huggingface dataset:
Patent JP-2017129437-A (JP)
Title: Scan test circuit, scan test method, and method for designing scan test circuit
Inventor: NAKAMURA HIROYUKI
IPC: H01L27/04
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a scan test circuit and a method for designing the scan test circuit with which it is possible to suppress an increase in overhead and perform a test while observing the confidentiality of a highly confidential circuit.SOLUTION: A scan test circuit comprises a scan chain constituted by a plurality of subscan chains, an input distribution circuit, and an output compaction circuit. In the case of a compacted scan mode, the plurality of subscan chains are constituted by a bypass circuit by connecting the scan cell circuits of a highly confidential request circuit among a plurality of scan cell circuits included in an internal circuit, and in the case of a non-compacted scan mode, the plurality of subscan chains are constituted by bypassing the scan cell circuits of the highly confidential request circuit.SELECTED DRAWING: Figure 1
Patent JP-2017131330-A (JP)
Title: Partition body
Inventor: ABE KOMI
IPC: A47B88/969
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a partition body the partition width of which can be varied with a simple configuration.SOLUTION: A partition body 50 includes a first partition member and a second partition member. The first partition member includes: a first bottom plate 53; a first partition plate 54 extending upward from the first bottom plate 53; and a lateral slit 56 formed to the first bottom plate 53. The second partition member includes a second bottom plate 59; and an insertion partition plate 60 extending upward from the second bottom plate 59 and inserted into the lateral slit 56. With respect to the first partition member 51, the insertion partition plate 60 is inserted into the lateral slit 56, the first bottom plate 53 is superimposed on the second bottom plate 59, and a space is partitioned by the first partition plate 54 and the insertion partition plate 60.SELECTED DRAWING: Figure 2
Patent JP-2016144209-A (JP)
Title: Multicarrier modulation signal bit allocation method, device and system
Inventor: CHEN HAO
IPC: H04J11/00
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method, a device and a system for multicarrier modulation signal bit allocation.SOLUTION: A multicarrier modulation signal bit allocation method comprises; a determination step for determining a signal-to-noise ratio (SNR) margin on the basis of a probability of maximum clipping noise allowed by a preset system; and an allocation step for allocating the number of modulation bits and electric power in each subcarrier for multicarrier modulation signals on the basis of the SNR margin. Presetting the SNR margin for the clipping noise increases the tolerance to the signal clipping noise, effectively reducing the bit error rate.SELECTED DRAWING: Figure 1
Patent JP-2016161936-A (JP)
Title: Display device and manufacturing method for the same
Inventor: YOO JAESUK
IPC: G09F9/00
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin display device.SOLUTION: The display device includes a backlight unit display panel and a heat dissipation bottom chassis. The backlight unit provides light and has a curved surface. A display panel, which is disposed on the backlight unit, displays an image with the received light and has a curved surface. The heat dissipation bottom chassis fixes the backlight unit and the display panel, and has a curved surface. The backlight unit includes a light source unit that emits light and an optical component disposed on the light source unit. The heat dissipation bottom chassis includes a light source unit housing portion, a light source member housing portion, and a display panel housing portion. The light source unit housing portion houses the light source unit. The optical member housing portion is disposed on the light source unit housing portion, houses the optical component, and supports the display panel. The display panel housing portion is disposed on the optical component housing portion and houses the display panel. The light source unit housing portion, the optical component housing portion, and the display panel housing portion contain the same material.SELECTED DRAWING: Figure 1A
Patent JP-2017134245-A (JP)
Title: Observation optical equipment and prism
Inventor: FUJII HIDEO
IPC: G02B5/04
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer film capable of suppressing a change in a phase difference between s-polarization light and p-polarization light of a light flux incident on a roof surface of a roof prism made of a base material with a refractive index of 1.6 or more as well as a base material with a refractive index of less than 1.6.SOLUTION: Observation optical equipment includes an observation optical system having a prism having a pair of reflection planes crossing at a nominal face angle 90° and at least one lens. The prism is arranged so that a ridge line of the pair of reflection planes divides an iris of the observation optical system. The pair of reflection planes includes a dielectric multilayer film alternately laminating a high refractive index film with a refractive index of 2.15 or more and a low refractive index film with a refractive index of 1.3-1.7.SELECTED DRAWING: Figure 1
Patent JP-2017137931-A (JP)
Title: Transmission and power generating system
Inventor: KUZUHARA KEIJI
IPC: H02K7/14
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To utilize an oil in a transmission to enable power generation.SOLUTION: A transmission includes: a gear which is disposed in a case of the transmission and scrapes an oil in the case; an impeller which is rotatably disposed in the case; and a power generator which generates power by a rotational force of the impeller. The impeller is rotated by the oil which is scraped by the gear being rotated.SELECTED DRAWING: Figure 1
Patent JP-2017138244-A (JP)
Title: Container for frozen preservation-cum-conveyance purposes
Inventor: YONEUCHI KAN
IPC: B65D81/18
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a container for frozen preservation-cum-conveyance purposes that can keep ultra-low temperature liquefied gas in a thermally insulated liquid state without allowing the gas to come into contact with or contaminate any stored object and yet sufficiently refrigerate the stored object.SOLUTION: A container for frozen preservation-cum-conveyance purposes 1 is equipped with a thermally insulated container 3 having a storage outlet/inlet in the upper part and a lid 17 for opening/closing the storage outlet/inlet; a bottomed cylindrical storage part 5 that is fixed within the thermally insulated container 3 and permits bringing in/out of a storage through the storage outlet/inlet; and a foaming suppression plate 7 arranged in a lateral direction between the storage part 5 and an inner wall 3b of the thermally insulated container 3 and suppresses the foaming of liquefied ultra-low temperature liquefied gas stored in a space formed between the storage part 5 and the inner wall 3b of the thermally insulated container 3.SELECTED DRAWING: Figure 1
Patent JP-2016164254-A (JP)
Title: Curable epoxy resin composition for optical material
Inventor: SUZUKI HIROSE
IPC: C08G59/32
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a curable epoxy resin composition for an optical material capable of forming a cured product excellent in heat resistance, light resistance, shock resistance and reflow resistance.SOLUTION: A curable epoxy resin composition for an optical material contains an alicyclic epoxy compound (A), a monoallyl diglycidyl isocyanurate compound (B), and a siloxane derivative (C) having two or more epoxy groups in the molecule. The siloxane derivative (C) is a siloxane derivative obtained by hydrolysis and condensation of an epoxy group-containing trialkoxysilane compound in the presence of a basic catalyst and in the presence of silanol-terminated silicone oil.SELECTED DRAWING: None
Patent JP-2017144847-A (JP)
Title: Head-up display device
Inventor: HISATSUGI SHINSUKE
IPC: G02B27/01
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an HUD device that achieves both inhibition of backlash of a reflection mirror and a reduction in load on a rotating shaft.SOLUTION: An HUD device comprise: a projection part 20; a reflection mirror 30 that is provided so as to be rotatable around a rotating shaft 36 and reflects display light from the projection part; an output part that outputs rotation to the reflection mirror 30 through the rotating shaft 36; and a support part 50 supporting the reflection mirror 30. The HUD device comprises a spring 80 having: a wound winding part 82; a support-side holding part 84 extending from the winding part 82 and held by the support part 50; and a rotation-side holding part 86 extending from the winding part 82 and held by the reflecting mirror 30. The winding part 82 is inserted into the rotating shaft 36 and thereby disposed between the support part 50 and the reflection mirror 30 so as to be elastically deformable in an axial direction DA along the rotating shaft 36. Both a support-side holding part 84 and the rotation-side holding part 86 are held such that the winding part 82 is elastically deformed relatively in a winding direction DW of the winding part 82 between the holding part 84 and the holding part 86.SELECTED DRAWING: Figure 4
Patent JP-2017147129-A (JP)
Title: Plasma processing apparatus
Inventor: HIRANO TAKAHIRO
IPC: H05H1/46
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To increase an electric field on the surface of a dielectric while maintaining the strength of the dielectric.SOLUTION: A plasma processing apparatus 10 comprises: a chamber 12 which defines a processing space S; a microwave generator 14 which generates plasma excitation microwaves; and a dielectric window 18 having a facing surface 18a which faces the processing space S. Further, the plasma processing apparatus 10 comprises a slot plate 36 which is arranged on a surface 18b opposite to the facing surface 18a of the dielectric window 18, and which is provided with a plurality of slots 36a for emitting the microwaves to the processing space S via the dielectric window 18. Furthermore, the plasma processing apparatus 10 comprises a conductor pattern 19 which is arranged on the facing surface 18a of the dielectric window 18 so as to focus an electric field corresponding to the microwaves emitted from each of the slots 36a.SELECTED DRAWING: Figure 1
Patent JP-2016222644-A (JP)
Title: Tetracarboxylic acid dihydride having cyclic hydrocarbon skeleton and ester group, polyamic acid and polyimide
Inventor: YAMASHINA YUKARI
IPC: C08G73/16
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide polyimide excellent in solvent solubility, low dielectric property and transparency.SOLUTION: It is found that polymide manufactured from tetracarboxylic acid dihydride represented by the following formula (1) and having a cyclic hydrocarbon skeleton and an ester group is excellent in solvent solubility, low dielectric property and transparency. (1), where x represents an integer of 1 to 11, Rto Rrepresent each independently an alkyl group having 1 to 12 carbon atoms, a halogen atom, a hydroxyl group, a cycloalkyl group having 4 to 16 carbon atoms or an aromatic group having 6 to 12 carbon atoms; if a plurality of Rand/or Rexist, each may be the same or different; and m and n represent each independently an integer of 0 or 1 to 4.SELECTED DRAWING: None
Patent JP-2017145490-A (JP)
Title: Manufacturing method of oriented electromagnetic steel sheet
Inventor: OMURA TAKESHI
IPC: C22C38/60
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an oriented electromagnetic steel sheet capable of providing good iron loss property when constructed to a transformer.SOLUTION: A heat strain is introduced to a decarbonized annealed plate locally under a condition with suppressing a reaction between a surface of the decarbonized annealed plate and atmosphere gas after completion of decarbonization annealing and before initiation of finish annealing and increase of nucleation of a general crystal particles (primary recrystallization particles having an orientation largely displaced from a Goss orientation) in a local area where the heat strain is introduced and growth driving force is promoted.SELECTED DRAWING: Figure 2
Patent JP-2017157947-A (JP)
Title: Transmission device, reception device and communication system
Inventor: HASEGAWA FUMIDAI
IPC: H04L27/01
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device capable of suppressing deterioration of demodulation accuracy by suppressing block interference even if a delay wave of a delay time which is not an integer multiple of a symbol interval exists.SOLUTION: A transmission device comprises: a symbol generation section 1 which generates a symbol; a symbol arrangement section 3 which arranges a first symbol in such a manner that a first position and a second position within a block come to the head, arranges a second symbol group in such a manner that a third position and a fourth position within the block come to the end, and outputs the symbol groups as the block; and a CP generation section 4 by which Npieces of symbols at the end of the block are duplicated and added to the head. The first position is the head of the block, and the second position is a position to be the head of a portion that is duplicated as CP within the block. The third position is the end of the block, and the fourth position is a position which is the one before the second position.SELECTED DRAWING: Figure 1
Patent JP-2017158035-A (JP)
Title: Equipment control system, equipment control device, and equipment control method
Inventor: KAIZU AKI
IPC: H02J7/00
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To enable environmental energy which is supplied to equipment to be controlled on the basis of the amount of charge in the equipment, the equipment being capable of storing electric energy generated from environmental energy, in an equipment control system comprising the equipment.SOLUTION: In an equipment control system 1, an equipment control device 10, first equipment 20, and one or a plurality of pieces of second equipment 30 are connected in a communication-possible manner. The first equipment 20 includes: a power generation unit 23 for generating electric energy from environmental energy; a charge unit 24 for storing the generated electric energy; and a detection unit 25 for detecting the amount of charge in the charging unit 24. The plurality of pieces of second equipment 30 involve action of generating environmental energy, upon their operation. On the basis of a detection result by the detection unit 25, the equipment control device 10 transmits to a control target equipment that is at least one of the plurality of pieces of second equipment 30 and generates, upon its operation, environmental energy of a type meeting an environmental energy received by the power generation unit 23, a control signal for controlling the operation state of the control target equipment.SELECTED DRAWING: Figure 1
Patent JP-2017153737-A (JP)
Title: Advertisement information providing system
Inventor: SHIMONAGA MASARU
IPC: A63F7/02
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement information providing system capable of performing efficient advertisement activities in information display devices of unoccupied game machines and game machines where non-members are playing, on the basis of the member attributes and performances of members who are the players playing games in the game hall.SOLUTION: An advertisement information providing system comprises game machines, information display units, member information read units, prize exchange machines, a member information storage unit, an advertisement information storage unit, and a control unit. In information display units of unoccupied game machines except the information display units for displaying information disposed near game machines where members are playing and in the information display units of game machines where non-members are playing, an advertisement display is performed in the information display units of the unoccupied game machine and the game machine where non-members are playing on the basis of a result of an aggregate calculation of advertisement object attributes or advertisement effect performances of members playing games in the game hall.SELECTED DRAWING: Figure 1
Patent JP-2017153751-A (JP)
Title: Ophthalmic laser treatment device, ophthalmic laser treatment system and laser radiation program
Inventor: FURUUCHI YASUHIRO
IPC: A61F9/008
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser treatment device capable of radiating a laser beam to a preferable radiation position.SOLUTION: An ophthalmic laser treatment device comprises: radiation means for radiating a laser beam for treatment to an eye of a patient; and control means for controlling the radiation means. The control means acquires a motion contrast which is acquired by an OCT unit for detecting an OCT signal of a measurement light reflected by the eye of the patient, and a reference light corresponding to the measurement light, and acquires radiation target information based on the motion contrast, and controls the radiation means so as to radiate the laser beam based on the radiation target information.SELECTED DRAWING: Figure 6
Patent JP-2017159687-A (JP)
Title: Parking region display system and automatic parking system using the same
Inventor: IIO SATOSHI
IPC: B60W30/06
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a parking region display system which by which a driver can easily confirm a parking region, and an automatic parking system using the same.SOLUTION: A parking region display system has: a sideway camera 13A for photographing an image of a vehicle sideway during traveling; a distance measurement sensor 14 for measuring a distance from a substance existing at the vehicle sideway during the traveling; an own vehicle position calculation part 21 for calculating an own vehicle position on the basis of a moving amount and a moving direction by the own vehicle position sensor 12; a parallel projection image creation part 22A for creating a parallel projection image on the basis of a plurality of images which are photographed by the sideway camera 13A; a parking region detection part 23 for detecting a parking region on the basis of the distance which is measured by the distance measurement sensor 14; a parking region display part 24A for superimposingly displaying the parking region which is detected by the parking region detection part 23 on the parallel projection image which is created by the parallel projection image creation part 22A; and a touch panel 15 for displaying the parallel projection image and the parking region which are outputted from the parking region display part 24A.SELECTED DRAWING: Figure 1
Patent JP-2017162887-A (JP)
Title: Method for manufacturing photovoltaic element, and photovoltaic element
Inventor: HASHIMOTO Kimikazu
IPC: H01L21/306
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide: a method for manufacturing a MWT type photovoltaic element, which enables the suppression of the worsening of cell characteristics, and enables the decrease in the number of steps in comparison to conventional wet chemical etching; and a MWT type photovoltaic element in which the worsening of cell characteristics is suppressed.SOLUTION: A method for manufacturing a photovoltaic element comprises the steps of: preparing a layer structure which has a pair of transparent conductive films as outermost layers of its surface side and backside, which has a through-hole formed therein in a thickness direction, and which generates an electromotive force when subjected to light exposure; applying an etching paste for the transparent conductive films to an annular region surrounding the through-hole in one outer face of the layer structure, thereby forming an insulative groove; and filling a conductive material in the through-hole. The annular region is shaped in a ring-like form concentric with the through-hole. The ring-like annular region is 1-5 mm in outer diameter, and 0.03-0.6 mm in width.SELECTED DRAWING: Figure 1
Patent JP-2017158680-A (JP)
Title: Game control method and game program
Inventor: HAYAKAWA YUJI
IPC: A63F13/56
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game which simplifies input operation of a user and is very interesting.SOLUTION: A method performed by a computer which includes a control unit that progresses a game by controlling movements of a group composed of a plurality of characters in a court and a storage unit includes the steps of: causing the storage unit to store basic formation to identify a relative position relation of a plurality of characters; defining in the court a formation area including the basic formation and a reference position; identifying a position of a movable body in the court; setting a position of the formation area so that the reference position is arranged at the position of the movable body; identifying a position of the basic formation on the basis of the set position of the formation area; and determining a target destination position of the plurality of characters on the basis of the identified position of the basic formation and moving the plurality of characters to the target destination position.SELECTED DRAWING: Figure 14
Patent JP-2017161871-A (JP)
Title: Image forming apparatus
Inventor: SEKI HIROMASA
IPC: G03G21/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To increase power consumption of a heater of a fixing part to reduce a warm-up time by adjusting a timing of a toner supply operation while bringing the maximum current consumption of an image forming apparatus within a prescribed value.SOLUTION: In a printer supplying a toner to a developing unit from a toner bottle via a sub hopper, when a toner remaining in the sub hopper is reduced and a toner lower limit sensor is turned on (YES in step S11), the printer determines whether it is a period in which when a toner supply operation with a toner supply device is executed, the entire current consumption of the apparatus exceeds a predetermined upper limit (toner supply inhibited period) (step S13), and when it is the toner supply inhibited period (YES in step S13), inhibits the toner supply operation with the toner supply device.SELECTED DRAWING: Figure 5
Patent JP-2017169336-A (JP)
Title: Motor controller
Inventor: JINBO RYUICHI
IPC: H02M7/48
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To flexibly construct a system that is safe for a user.SOLUTION: A motor controllers 20, 30 of the embodiment comprise: a motor drive circuit 207 that from a motor drive command value, outputs a voltage command signal for driving motors 90, 100; an inverter unit 211 that on the basis of a motor voltage command signal, performs switching to supply power for driving the motors 90, 100; a safety control unit that from communication data received via a communication circuit 213, outputs a drive permission signal for the motors 90, 100; an interception circuit 209 to which a motor drive permission signal and a voltage drive command signal are input, the interception circuit intercepting the voltage drive command signal to the inverter unit 211 in a state in which the motor drive permission signal is not input; and a safety input unit 205 that accepts a redundant safety input signal. A logical product of the safety input signal and the drive permission signal is input as input to the interception circuit 209.SELECTED DRAWING: Figure 3