baber/WOPTO huggingface dataset:
Patent JP-2018207700-A (JP)
Title: Rotary motor and in-wheel motor driving device having the same
Inventor: MAKINO YUSUKE
IPC: H02K1/18
Filed: 2017-06-07
Abstract: To provide a rotary motor that can efficiently cool the inside of the rotary motor and can reduce vibrations to propagate through the housing of the rotary motor, and an in-wheel motor driving device that has the rotary motor.SOLUTION: A rotary motor 1 includes: a housing 4; a stator 5 in the inner periphery of the housing 4; and a rotor 6 in the inside of the stator 5 in the radial direction. The stator 5 has: a stator core 8 in which a plurality of sub-cores are lined in the shape of a ring; and a stator coil 9 wound around each sub-core. An end of the outer periphery of the stator core 8 in the axial direction is fixed to the inner periphery of the housing 4 in an interference fit state. Another end of the outer periphery of the stator core 8 in the axial direction is fixed to the housing 4 in the axial direction and in the radial direction by the outer periphery fixing ring 23. The region between the part interference-fit between the outer periphery surface of the stator core 8 and the inner periphery surface of the housing 4 and the outer-periphery fixing ring 23 is formed in a ring-shaped space δ.SELECTED DRAWING: Figure 2
Patent JP-2019003280-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KOTOYORI TAKUYA
IPC: H04N5/232
Filed: 2017-06-12
Abstract: To provide a mechanism which can prevent decrease in estimation precision of a position of an imaging section when an environment of a real space varies considerably between in map creation and in later experience of a mixed reality sense, etc.SOLUTION: An information processing device comprises: an estimation section 1103 which estimates a position of an imaging section 1300 in a real space using a feature extracted from an image according to the real space in an extraction unit 1102; a creation unit 1104 which creates a map 1105 of the feature in the real space using the extracted feature and the estimated position of the imaging section 1300; a recording unit 1108 which records a first environmental parameter acquired in an acquisition unit 1107 in the map creation in association with the map 1105; and a difference determination unit 1110 which controls a notification unit 1500 to notify a warning when a difference between the first environmental parameter and a second environmental parameter acquired in the acquisition unit 1107 in experience of a mixed reality sense, etc. is greater than a reference value.SELECTED DRAWING: Figure 1
Patent JP-2019003374-A (JP)
Title: Display control program, display control device, display control method, and distribution device
Inventor: NAKAMURA YUKO
IPC: G06F13/00
Filed: 2017-06-14
Abstract: To prevent a delay in content display.SOLUTION: The display control program according to the present application causes a display control device to execute an acquisition procedure and a display control procedure. In the acquisition procedure, prior to execution of a process for acquiring a second content to be displayed in a frame included in a first content, a process for acquiring a third content that is a content related to the second content, is executed. In the display control procedure, control is performed to display, in the frame, the third content acquired by the acquisition procedure, and to display the second content in place of the third content when a predetermined condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019002199-A (JP)
Title: Rolling compaction management device for rolling compaction machine
Inventor: TAKAHASHI HIDENORI
IPC: E01C19/23
Filed: 2017-06-15
Abstract: To provide a rolling compaction management device that is used for a rolling compaction machine and that allows attachment of a receiver in the rolling compaction management device to be changed among a plurality of rolling compaction machines with a simple operation.SOLUTION: A rolling compaction management device comprises: a receiver (50) which is attached to a rolling compaction machine, includes an antenna for receiving a position information signal, inputs said position information signal received through the antenna and outputs it as position information; a power supply (52) which supplies electric power to the receiver; a calculation processing unit (33) which is attached to the rolling compaction machine, and performs calculation processing on the position information output from the receiver; a display unit (33a) which is attached to the rolling compaction machine, displays the calculation processing results of the calculation processing means as rolling compaction management information; a case (42) attached to the rolling compaction machine; and a support body (53) detachably housed in the case. The receiver and the power supply are attached to the support body so as to be detachable from the case together with the support body.SELECTED DRAWING: Figure 2
Patent JP-2019001925-A (JP)
Title: Rubber composition for sealant
Inventor: SUZUKI SHIYOUKO
IPC: B60C19/12
Filed: 2017-06-16
Abstract: To provide a rubber composition for sealant capable of saving weight of a sealant material per unit volume, absorbing cavity resonance tone generated in a tire by a hollow part while alleviating ununiformity of weight, providing a sound absorption effect and excellent in sound attenuation.SOLUTION: There is provided a rubber composition for sealant containing a butyl rubber as a rubber component, and a hollow fiber as an additive. There is provided a rubber composition for sealant, in which hollow rate (A) of the hollow fiber is 10 to 50% and fiber length thereof is 0.1 to 10 mm. There is provided a rubber composition for sealant, in which content of the hollow fiber is preferably 5 to 20 pts.mass based on 100 pts.mass of the rubber component.SELECTED DRAWING: None
Patent JP-2018020551-A (JP)
Title: Image formation apparatus achieving power saving and control method thereof
Inventor: MATSUMOTO AKIHIRO
IPC: G06F13/38
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can achieve finer power-saving control, and a control method thereof.SOLUTION: Stand-by power is efficiently reduced without impairing the convenience as much as possible by means of setting a plurality of SATA power saving levels corresponding to the host power state of a printer in the SATA bridge configuration of a host control unit and a bridge control unit and previously setting the power saving transition condition to two control units for each SATA power saving level, means of issuing a power saving transition request to the host control unit, means of notifying the bridge control unit of the host power state, and means of determining the power saving level to be transited by the bridge control unit from the condition of transition of the SATA-IF between bridges to the power-saving state and the notified host power state information and shifting to the power-saving state.SELECTED DRAWING: Figure 12
Patent JP-2019004992-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-06-21
Abstract: To prevent a player from having a feeling of botheration.SOLUTION: In a volume setup state, when 5 five seconds have elapsed after transfer to the volume setup state, without a volume selection operation with a cross key 70 or operation of a push button 56, the game machine transfers the volume setup state to a former menu state. Thereby, the display of the volume setup image 76 is terminated and a menu image 73 is displayed. Further, when the volume selection operation with the cross key 70 is executed within 5 seconds after the transfer to the volume setup state, and 1.5 seconds have elapsed after the volume selection operation without operating the push button 56, the game machine defines that the selected volume is determined and transfers the volume setup state to the former menu state. The display of the volume setup image 76 is thus terminated and the menu image 73 is displayed.SELECTED DRAWING: Figure 2
Patent JP-2019005836-A (JP)
Title: Correction method of thermal displacement of machine tool
Inventor: NAKANISHI KENICHI
IPC: B23Q15/18
Filed: 2017-06-23
Abstract: To provide a correction method of thermal displacement which can select and change a correction coefficient (an environmental parameter) based on a change amount of an environmental temperature in correcting thermal displacement of a machine tool.SOLUTION: A recording part records a temporal change of an environmental temperature. A correction coefficient of thermal displacement caused by a change of the environmental temperature is set at a start of next operation based on an environmental temperature change amount at a previous operation.SELECTED DRAWING: Figure 1
Patent JP-2019009392-A (JP)
Title: Thin film element and method for manufacturing the same
Inventor: MATSUZAKA NORIHIKO
IPC: H01G4/33
Filed: 2017-06-28
Abstract: To provide a thin film element which enables achievement of its low profile and in which worsening of rigidity can be suppressed, and a manufacturing method therefor.SOLUTION: A thin film capacitor 1 as a thin film element comprises: a base material layer 30 including 99 mass% or more of Si as a primary component, and light-element ions including hydrogen ions; and an element part 10 laminated on the base material layer 30 at one side thereof. To suppress worsening of rigidity, the base material layer is arranged so that the concentration of light-element ions becomes higher at the other side with respect to the one side than that at the one side.SELECTED DRAWING: Figure 1
Patent JP-2017209503-A (JP)
Title: Support device, charger, and operation system
Inventor: IWAO TOSHIAKI
IPC: G06F1/16
Filed: 2017-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that a support device comes off from an information processor.SOLUTION: A support device supports two game controllers. The support device includes a support part and a body part connected to the support part. The support part has a first slide member and a second slide member. The first slide member is provided in one side part in a prescribed direction in the support part, and the second slide member is provided in the other side part. Each slide member can be slidably engaged with a rail member of each game controller in a prescribed slide direction. The first slide member has a first opposite part having a first opposing face directed to the other side, and a first terminal provided in the first opposing face. The second slide member has a second opposite part having a second opposing face directed to the one side, and a second terminal provided in the second opposing face. The body part includes a first grip part to be gripped by one hand of a user, and a second grip part to be gripped by the other hand of the user.SELECTED DRAWING: Figure 55
Patent JP-2019015917-A (JP)
Title: Authentication cryptosystem with additional data, encryption device, decryption device, method and program for authentication encryption with additional data
Inventor: SASAKI HISASHI
IPC: H04L9/32
Filed: 2017-07-10
Abstract: To provide an authentication cryptosystem with additional data with improved security against unverified decrypted data output.SOLUTION: The encryption device is configured to perform the steps of: setting a rate portion of a state to a predetermined bit string and a capacity portion to a common key K; dividing an input nonce N into a length of rate portion; calculating an exclusive OR of the rate portion and the divided nonce N; calculating a predetermined substitution f on the updated state; dividing the input message M; calculating an exclusive OR of the rate portion and the message M; calculating a substitution f on the updated state; and outputting the rate portion as a block of a ciphertext C. The above series of processing is repeated on each divided message. Furthermore, a substitution f' with auxiliary input is calculated using an input additional data A, to output the rate portion of the calculation result as the final block of the ciphertext C, and output the exclusive OR of the capacity portion and the common key K as a tag T.SELECTED DRAWING: Figure 14
Patent JP-2018122077-A (JP)
Title: Mobility evaluation system and method
Inventor: KOIKE TAKUJI
IPC: G01N29/12
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a mobility evaluation system which is used by attaching a probe thereto, when evaluating mobility of an ear ossicle.SOLUTION: There is provided a mobility evaluation system for evaluating mobility of an ear ossicle comprising: a measurement probe comprising a vibration application device which contacts an ear ossicle and gives vibration, an actuator for vibrating the vibration application device, and a force sensor for measuring reaction force applied to the actuator when the vibration application device is brought into contact with the ear ossicle, and based on the measurement result, outputting a voltage; an analysis part for performing FFT analysis based on the voltage output from the measurement probe; an evaluation part for evaluating mobility of the ear ossicle based on a prescribed frequency component value; and an output part for outputting an evaluation result.SELECTED DRAWING: Figure 2
Patent JP-2019017524-A (JP)
Title: Golf club set
Inventor: ABE HIROSHI
IPC: A63B53/04
Filed: 2017-07-13
Abstract: To stabilize a swing by approximating rotation easiness of golf club heads at the time of swinging in golf clubs included in a set.SOLUTION: There is provided a golf club set provided with a plurality of golf clubs 1 (1a, 1b, and 1c) having golf club heads H (Ha, Hb, and Hc) with different loft angles. The plurality of golf clubs 1 (1a, 1b, and 1c) include a plurality of golf clubs with inner weights in which inner weights 20 are provided to the golf club heads H (Ha, Hb, and Hc). In the golf clubs provided with the inner weights, the gravity center Gw of the inner weight 20 is located closer to a toe side as the loft angle of the golf club head becomes larger.SELECTED DRAWING: Figure 9
Patent JP-2018078537-A (JP)
Title: Image processing device, image processing method and program
Inventor: TOTSUKA ATSUSHI
IPC: B41J2/01
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To provide processing for reducing jaggy visibly recognized at a boundary between areas representing different gloss properties.SOLUTION: An image processing device comprises acquisition means that acquires shape data representing concave and convex shapes for reproducing gloss properties of an image representing at least two kinds of gloss properties on a storage medium for each block in which the image is divided into a plurality of areas, and the acquisition means acquires a plurality of kinds of the shape data for each of the different gloss properties when the block includes a boundary between the plurality of areas having the different gloss properties, and the acquisition means further comprises generation means that combines the concave and convex shapes represented by the plurality of kinds of the shape data to generate boundary shape data representing a shape to reproduce in the boundary between the plurality of areas having the different gloss properties in the block in which the plurality of kinds of the shape data are acquired.SELECTED DRAWING: Figure 9
Patent JP-2019021243-A (JP)
Title: Object extractor and super pixel labeling method
Inventor: KANAME TSUTOMU
IPC: G06T7/174
Filed: 2017-07-21
Abstract: To classify super pixels with high accuracy requiring a small processing load and extract an object from a camera image on the basis of the result of this classification.SOLUTION: A multi-viewpoint image input unit 10 acquires a camera image for each viewpoint from a plurality of cameras that image an object Obj at different viewpoints. An object mask Mof each camera image is generated. A super pixel dividing unit 30 divides the camera image into a large number of super pixels pi. A first classification unit 40 classifies each super pixel pi into one of "object," "background" and "unknown" on the basis of the object mask M. An unknown classification unit 100 classifies each super pixel classified into "unknown" by the first classification unit 40 only into "object" or "background" applying one or a plurality of classification technique different from a first classification technique. An object mask review unit 70 reviews the object mask Mon the basis of the classification result.SELECTED DRAWING: Figure 1
Patent JP-2019017364-A (JP)
Title: Heating cooker
Inventor: TSURUTA CHIHARU
IPC: A23C9/12
Filed: 2017-07-21
Abstract: To provide a heating cooker capable of preventing a user from conducting cooking at a temperature which is not a correct cooking temperature by notifying the user when the cooking cannot be conducted at a set temperature since it is lower than an environmental temperature.SOLUTION: A heating cooker has a housing container 30 for housing an article to be cooked, a heating means 40 for heating the housing container, a container temperature detection means 43 for detecting a temperature of the housing container, and a control means for maintaining the temperature of the housing container for a prescribed time at a prescribed cooking temperature by adjusting the heating means based on the temperature of the housing container detected by the container temperature detection means, as well as a notification means 21 for notifying a user the fact that cooking at a desired cooking temperature cannot be conducted when the cooking temperature is lower than an environmental temperature.SELECTED DRAWING: Figure 1
Patent JP-2019027108-A (JP)
Title: Snow remover
Inventor: KIMURA YUTA
IPC: F21S41/00
Filed: 2017-07-28
Abstract: To provide a snow remover with which the blocking of illumination light by snow falling on the lighting part is less likely to occur.SOLUTION: A work machine 10 provided with a headlamp 20 in which the headlamp 20 has an LED module 26, a case 22 for housing the LED module 26, and a translucent cover 24 disposed on one side of the case 22. The front surface 22A on which the cover 24 is disposed in the case 22 is a flat, downward inclined surface.SELECTED DRAWING: Figure 1
Patent JP-2019026045-A (JP)
Title: Air bag
Inventor: OZEKI MAKOTO
IPC: B60R21/26
Filed: 2017-07-28
Abstract: To provide an air bag capable of securing a high back-flow suppressing function as a partition wall between an upstream-side chamber and a downstream-side chamber gets stabilized.SOLUTION: A partition wall 44 is arranged between an upstream-side chamber 41 on an upstream side of a flow of expansion gas G and a downstream-side chamber 42 on a downstream side. An outer peripheral edge 45 of the partition wall comprises: a continuous coupling part 47 coupled continuously to an inner peripheral surface of a border region 43 between the upstream-side chamber and downstream-side chamber; a partial coupling part 49 coupled partially to an inner peripheral surface of the border region 43; and a fin part 58 at a periphery of the partial coupling part 49. The fin part is made to separate from an inner peripheral surface 42a of the downstream-side chamber when the gas G of the downstream-side chamber out is to flow forward from the upstream-side chamber, and thus forms a flow passage 55 for forward flow of the gas flowing through a region of non-coupling parts 53, 54 which are not coupled to an inner peripheral surface of the border region between the continuous coupling part and partial coupling part to allow the gas to flow forward, and is pressed against the inner peripheral surface 42a of the downstream-side chamber when the gas is to flow backward to close the flow passage 55, thereby suppressing the gas from flowing backward.SELECTED DRAWING: Figure 7
Patent JP-2018064265-A (JP)
Title: Selective signature system and method
Inventor: MANDAL AVRADIP
IPC: G09C1/00
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a selective signature system and a method.SOLUTION: A method of enabling digital currency transfers subject to a policy may include generating a master secret key and an associated master verification key. A raw selective secret key and an associated raw selective verification key may be generated. A first signature based on the policy and the raw selective verification key may be encrypted using the master secret key. A selective secret key may be generated based on the raw selective secret key. A selective verification key may be generated based on the policy and the first signature. A second signature based on a message and the policy may be encrypted using the selective secret key.SELECTED DRAWING: Figure 2
Patent JP-2019028305-A (JP)
Title: Device for eyeball surgical operation training
Inventor: KOMATA SEIJI
IPC: G09B23/32
Filed: 2017-07-31
Abstract: To provide a device for eyeball surgical operation training that is usable for training on a glaucoma surgical operation.SOLUTION: A device for eyeball surgical operation training includes: a model eyeball pedestal part 2 having a recessed part 21 into which a model eyeball can be inserted directly or indirectly; the model eyeball which can be inserted into the model eyeball pedestal part 2 or a model eyeball holding member 3 holding the model eyeball which can be inserted into the model eyeball pedestal part 2; and a restoring force generating mechanism 4 generating force restoring the position of the model eyeball or the model eyeball holding member 3 toward a correct position for the model eyeball pedestal part 2, the model eyeball or the model eyeball holding member 3 rotating along the recessed part 21 of the model eyeball pedestal part 2.SELECTED DRAWING: Figure 1
Patent JP-2017192850-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of games.SOLUTION: A game machine according to the present invention outputs a first notification sound when a first situation to make a predetermined notification is generated and outputs a second notification sound when a second situation to make the predetermined notification is generated. While the first notification sound is being outputted, it is possible to set the sound volume value of presentation sound based on the operation of a second operation unit operable by a player but while the second notification sound is being outputted, it is impossible to set the sound volume value of the presentation sound based on the operation of the second operation unit operable by the player.SELECTED DRAWING: Figure 65
Patent JP-2019030415-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-08-07
Abstract: To suppress decline in amusement.SOLUTION: A game machine in which a game is played comprises: display means (image display device 5); and parts provided in the vicinity of the display means and having light emitting means (lighting decoration unit 300, second light-emitting unit 320 to ninth light-emitting unit 390). The display means, when displaying a predetermined image imitating a light emitting state of the light emitting means (pattern image P2 of the dotted light image L2 imitating a pattern P1 of a plurality of dotted light beams L1 emitted from the second light-emitting unit 320 to the ninth light-emitting unit 390), can display a specific image different from a predetermined image (suggestive image such as character images C1 to C3 suggesting whether or not a state is an advantageous state for a player), wherein the predetermined image includes a first portion to be overlapped with the specific image and a second portion not overlapped with the specific image.SELECTED DRAWING: Figure 17