baber/WOPTO huggingface dataset:
Patent JP-2018020014-A (JP)
Title: Game machine
Inventor: AKAMATSU HIRONORI
IPC: A63F7/02
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preferably performing distribution of game balls in a game area.SOLUTION: A window panel is arranged on a front side of a game board 233, and a game area PA is regulated by being sandwiched by the game board 233 and the window panel. The game board 233 has a first left/right distribution nail 213 and a second left/right distribution nail 214 for changing a route after collision of the game balls according to a collision position in a depth direction in the game area PA. The first left/right distribution nail 213 has a first left/right distribution plane for bouncing the game balls in a right direction on a depth side of the game area PA, and a second left/right distribution plane for bouncing the game balls in a left direction on a near side of the game area PA. The second left/right distribution nail 214 has a first left/right distribution plane for bouncing the game balls in the left direction, on a depth side of the game area PA, and a second left/right distribution plane for bouncing the game balls in the right direction on a near side of the game area PA.SELECTED DRAWING: Figure 50
Patent JP-2018024048-A (JP)
Title: Servo controller, main shaft failure detection method using the same, and computer program
Inventor: SONODA NAOTO
IPC: B23Q11/00
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of detecting a main shaft failure of a machine tool by using an existing servo controller without separately disposing an external sensor, a failure analysis apparatus, or the like.SOLUTION: A servo controller 22 detects a failure of a main shaft of a machine tool including the main shaft, a feed shaft, and a positioning servo motor for determining a position of the main shaft attached to the feed shaft. The servo controller includes a feedback acquisition unit 222 to acquire a feedback signal of the positioning servo motor, and an analysis and detection unit 226 to detect a failure of the main shaft by analyzing the acquired feedback signal.SELECTED DRAWING: Figure 2
Patent JP-2018025245-A (JP)
Title: Pipe length adjusting joint
Inventor: SAITO KEISUKE
IPC: F16L27/12
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To determine a length of a joint to facilitate the fixing operations of an outer sheath tube 2 and an inner sheath tube 1, in an extendible pipe joint comprising: seal mechanism section 23 constituted of an outer sheath tube 2 and an inner sheath tube 1, and having a pipe passage connection length adjusted by the insertion depth of the inner sheath tube 1 so that an insertion portion is sealed; and suitable pipe connection parts 22 and 62 at the individual outer side ends of the outer sheath tube 2 and the inner sheath tube 1.SOLUTION: At the suitable positions of the outer circumferences of an outer sheath tube 2 and an inner sheath tube 1, there are protruded connection protrusions 13 and 24 for mounting a position fixing rod bolt 3, connection protrusions 13 and 24 are formed with the openings 131 and 241, through which the rod bolt 3 can pass, and installation hole parts 132 and 242 communicating with said opening and having larger diameters than the opening width. A rod bolt mounted in said connection protrusions is clamped and fixed by using nuts 4a and 4b having a cylindrical portion 41 closely fitted in the mounting hole portion.SELECTED DRAWING: Figure 2
Patent JP-2017022719-A (JP)
Title: Dc offset cancellation circuit for receiver
Inventor: RANFA SAN
IPC: H03F3/34
Filed: 2016-08-12
Abstract: PROBLEM TO BE SOLVED: To provide techniques and a circuit for minimizing DC offsets generated by leaked LO (local oscillator) signals in a receiver.SOLUTION: A receiver first calibrates itself by using a DC offset cancellation circuit during a transmit mode. During the calibration, the DC offset cancellation circuit stores the DC offset voltage signal caused by the leaked LO signals. During a receiving mode, when the receiver is receiving a signal, the receiver subtracts the stored DC offset voltage signal from the received signal to cancel the DC offsets caused by the leaked LO signals.SELECTED DRAWING: Figure 3
Patent JP-2019165753-A (JP)
Title: Medical elongated body
Inventor: TADA YUICHI
IPC: A61M25/00
Filed: 2016-08-16
Abstract: To provide a medical elongated body which suppresses axial extension while maintaining high flexibility, and has high a torque transmission capability even in a bent state.SOLUTION: A medical elongated body 10 includes a tube-shaped body 70. The tube-shaped body 70 has a slit 71 extending in a spiral shape while meandering, and the slit 71 is formed from a pair of a first opposite surface 100 and a second opposite surface 110. The first opposite surface 100 defines a first protruded portion 101, the first protruded portion 101 having a first wide portion 108 which becomes wider in a circumferential direction Y. The second opposite surface 110 defines a first recessed portion 102 which surrounds and receives the first wide portion 108, the first protruded portion 101 has a first plane portion 103 and a first side portion 104 connecting to both end portions of the plane portion, and in a circumferential developed view, a tangential line between the first side portion 104 and the first plane portion 103 is discontinued.SELECTED DRAWING: Figure 4
Patent JP-2017011720-A (JP)
Title: Method for providing targeted advertisement to user
Inventor: ALEXANDER RON
IPC: G09G5/00
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing an appropriate advertisement for each user.SOLUTION: A method for providing a targeted advertisement to a user in an electronic program guide (EPG) comprises: monitoring television programs that the user tunes to and gathering information on user's interests responsive to the television programs that the user tunes to; displaying a plurality of television schedule information items including times and channels; and simultaneously displaying the targeted advertisement with the displayed plurality of television schedule information items, where the advertisement is targeted to the user in response to the user's interests.SELECTED DRAWING: Figure 7
Patent JP-2017081756-A (JP)
Title: Postprocessing apparatus and image forming apparatus
Inventor: SATO KAZUHISA
IPC: B65H37/04
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a postprocessing apparatus and an image forming apparatus which have simple structures and good placement suitability without requiring a dedicated mechanism for decurling and without degrading the productivity.SOLUTION: The present invention relates to a postprocessing apparatus attachable to an image forming apparatus, the postprocessing apparatus comprising first placement means, postprocessing means, discharging means, second placement means, and control means. When plural sheets of convexly curled recording material are discharged to the second placement means which has already been loaded with the concavely curled recording material, the control means exerts control such that the postprocessing means performs predetermined postprocessing on some of the sheets of the recording material, the discharging means discharges the some of the sheets of the recording material to the second placement means, the postprocessing means then performs the predetermined postprocessing on the remaining sheets of the recording material, and the discharging means discharges the remaining sheets of the recording material to the second placement means.SELECTED DRAWING: Figure 4
Patent JP-2016223018-A (JP)
Title: Surface treated copper foil, negative electrode power collection body, and negative material of nonaqueous secondary battery
Inventor: TASHIRO MICHI
IPC: C25D5/50
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide surface treated copper foil reduced in deterioration of tensile strength even if being subjected to high temperature heat treatment for a long time, a power collection body using the surface treated copper foil, and the negative material of a nonaqueous secondary battery.SOLUTION: Provided is surface treated copper foil being the one obtained by providing both the sides of copper foil containing one or more kinds of trace components selected from carbon, sulfur, chlorine and nitrogen by 100 ppm or more by the total thereof with a surface treatment layer including zinc of 20 to 1,000 mg/mper side, in which tensile strength after heating at 350°C for 5 hr in an inert gas atmosphere is 50 kgf/mmor more.SELECTED DRAWING: Figure 1
Patent JP-2016199050-A (JP)
Title: Image formation apparatus and return method of image formation apparatus
Inventor: YOKOYAMA JUNNOSUKE
IPC: G06F1/32
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To enable startup from a power source standby mode in accordance with reception of a power source operation packet and enable return from a power-saving mode in accordance with reception of a wake packet.SOLUTION: In accordance with reception of an instruction for returning an image formation apparatus from a power-saving state via a network when the image formation apparatus is in the power-saving state, power is supplied to a processor, and the processor supplied with the power returns the image formation apparatus from the power-saving state by using data stored in a memory. In accordance with reception of an instruction for starting up the image formation apparatus from the power-off state via the network when the image formation apparatus is in the power-off state, power is supplied to the processor, and the processor supplied with the power starts up the image formation apparatus from the power-off state by executing a boot program stored in boot ROM.SELECTED DRAWING: Figure 3B
Patent JP-2018031678-A (JP)
Title: Battery deterioration diagnosis device and charger
Inventor: HANEDA SHOJI
IPC: G01R31/36
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To determine presence or absence of abnormality in a secondary battery, and to determine a degree of deterioration when the abnormality exists.SOLUTION: A power supply 200 allows a pulsating current including a DC current component and an AC current component to flow between a positive electrode and a negative electrode of a secondary battery 201. In this case, a determination voltage generation unit 110 extracts an AC voltage component included in a voltage generated between the positive electrode and the negative electrode of the secondary battery 201. The determination voltage generation unit 110 generates a determination voltage for determining the presence or absence of abnormality in the secondary battery 201 and the degree of deterioration, based on the AC voltage component. An abnormality determination unit 120 determines presence or absence of abnormality in the secondary battery 201, based on the determination voltage and a predetermined threshold voltage. Then, the abnormality determination unit 120 generates a display voltage of a level for showing that the secondary voltage 201 is normal, or a display voltage of a level corresponding to the degree of deterioration of the secondary battery 201. A deterioration display unit 130 displays the presence or absence of abnormality in the secondary battery 201 and the degree of deterioration, based on the display voltage.SELECTED DRAWING: Figure 1
Patent JP-2018034228-A (JP)
Title: Fastener
Inventor: YOSHIKAWA MASAHIRO
IPC: B25B21/00
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fastener facilitating the matching of a phase of a washer and a phase of a flange portion of a bolt engaging the washer.SOLUTION: A fastener is equipped with a holding tool 30 which holds a nut 16 screwed with a screw portion 18 of a bolt 14 and a washer 24 inserted in the bolt 14 and pressed by the nut 16. A position of at least one step portion 58 in a plurality of washer holding members 34 is different from a position of the step portions 58 of the other washer holding members 34 in an axis X direction of the bolt 14, so that the washer holding member 34 holds the washer 24 in a position inclined in a direction orthogonal to the axis X direction of the bolt 14, and brings an axis Y direction of the washer 24 into a positional relationship intersecting the axis X direction of the bolt 14.SELECTED DRAWING: Figure 8
Patent JP-2018034122-A (JP)
Title: Liquid application unit and liquid application device
Inventor: YAMANAKA AKIHIRO
IPC: H05K3/10
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid application unit and a liquid application device in which a change in an application amount in applying a highly-viscous liquid material continuously at a plurality of times is suppressed as compared with a conventional liquid application unit and liquid application device.SOLUTION: A liquid application unit includes an application needle 1, a liquid material container 5 for storing a liquid material L, and a drive part which moves up and down the application needle 1 with respect to the liquid material container 5. The liquid material container 5 includes a space 50 for storing the liquid material L, and a first hole 51 and a second hole 52 for inserting the application needle 1 into the space 50. The first hole 51 is formed on a lower side than the space 50 in a gravity direction. The second hole 52 is formed on an opposite side to the first hole 51 with the space 50 interposed therebetween. The liquid material container 5 includes a water-repellent layer 9 formed to extend from above an inner circumference surface of the first hole 51 to a part of an area surrounding the first hole 51 out of an outer circumference surface of the liquid material container 5.SELECTED DRAWING: Figure 3
Patent JP-2018027853-A (JP)
Title: Handrail belt for escalator
Inventor: KINOSHITA KEIICHI
IPC: B66B31/00
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To improve strength which is joint durability in the case of providing direction indication means in a urethane handrail belt, and to continue the direction indication means.SOLUTION: A plurality of direction mark pieces 6A made of a urethane material having different color from a handrail belt 6 which indicate a moving direction and which serve as a marker for obtaining timing when getting on an escalator 1 are provided at a proper interval on the longer direction surface of the handrail belt 6, in the urethane handrail belt 6. At a joint portion between the handrail belt 6 and the direction mark piece 6A, a primer agent layer and a urethane adhesive layer are interposed, and these are integrated by being heated, pressurized. Also, with respect to the handrail belt 6, a direction mark which indicates a moving direction and which has a different color from the handrail belt 6 and a printing sheet having a display part which displays characters for caution, an advertisement and the like are adhered along the surface longer direction of the handrail belt 6.SELECTED DRAWING: Figure 3
Patent JP-2018046253-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KOBAYASHI KIYONARI
IPC: H01L21/336
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same capable of making a self-turn-on phenomenon less likely to occur.SOLUTION: A semiconductor device according to an embodiment has a first semiconductor region of a first conductivity type, a second semiconductor region of a second conductivity type, a third semiconductor region of the first conductivity type, a first electrode, a second insulation part, a gate electrode, and a second electrode. The second insulation part is provided on the first electrode. The gate electrode is provided on the second insulation part. On a lower surface of the gate electrode, a first recessed part and a second recessed part recessed upward are provided. The first recessed part is located between the second recessed part and a first lateral face in a first direction. A distance in the first direction between the first recessed part and the second recessed part is longer than that between the first lateral face and the first recessed part. The second electrode is provided on the second semiconductor region and on the third semiconductor region, and electrically connected with the second semiconductor region, the third semiconductor region, and the first electrode.SELECTED DRAWING: Figure 1
Patent JP-2017012823-A (JP)
Title: Game machine
Inventor: MATSUMOTO HIROSHI
IPC: A63F5/04
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having features on presentation control means.SOLUTION: The game machine comprises: presentation means for performing a presentation of games; and presentation control means configured by including storage means. The storage means may possibly store a plurality of pieces of presentation information. Before causing a presentation, which corresponds to one piece of presentation information among the plurality of pieces of presentation information stored in the storage means, to be performed by the presentation means, the presentation control means may possibly erase the one piece of presentation information from the storage means. Also, the presentation means is image display means capable of displaying images, and presentations which the presentation means is caused to perform are animation displays including movement of characters to be displayed in the image display means.SELECTED DRAWING: Figure 21
Patent JP-2018048893-A (JP)
Title: Secondary battery degradation determination device
Inventor: YAMADA HIROYUKI
IPC: G01R31/36
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a device with which it is possible to accurately determine the degradation of each battery in an emergency power supply, which can dispense with some of wireless units and whose power supply system can be realized by a simple configuration.SOLUTION: The present invention determines the degradation of each battery 2 in a power supply in which a battery group 3, which is a series-connected entity of a battery 2, is connected in a plural number in parallel. The present invention includes a plurality of voltage sensor units 7 for individually detecting the terminal-to-terminal voltage of a plurality of batteries 2 of the battery group 3 by a detection unit 7a, computing an AC component from the detected signal, and transmitting the computation result as a measured value by one wireless unit. The present invention includes a measuring current application device for applying a current for measurement that includes an AC component to the battery group 3. The present invention includes a controller for receiving the measured value transmitted by each voltage sensor unit 7, calculating the internal resistance of each battery 2 using the measured value, and determining the degradation of the battery 2. The voltage sensor unit 7 has a power supply unit 7h that obtains drive electric power from the battery 2 connected to the detection unit 7a.SELECTED DRAWING: Figure 2
Patent JP-2017134049-A (JP)
Title: Analog electronic clock and method for controlling analog electronic clock
Inventor: YAMAMOTO KOSUKE
IPC: H02P8/06
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an analog electronic clock capable of reliably controlling unit step rotation of a rotor.SOLUTION: An analog electronic clock which has an hour hand, a minute hand and a second hand going around with a unit step operation of a stepping motor 105 comprises: a rotor 30 which makes the hour hand, the minute hand and the second hand go around and has magnetic polarity; a stator 20 which includes magnetic pole parts 20A-20C arranged around the rotor 30; coils 50A and 50B which excite the magnetic pole parts 20A-20C; and a control part for applying a pulse group, which includes a rotation pulse for rotating the rotor 30 and a brake pulse applied before application of the rotation pulse for braking the rotation of the rotor 30, to the coils 50A and 50B so as to control the rotor 30 for each unit step according to each pulse group.SELECTED DRAWING: Figure 2
Patent JP-2018056209-A (JP)
Title: Lead frame
Inventor: URAMOTO KOJI
IPC: H01L23/50
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing leakage of a resin while suppressing deformation of a plurality leads.SOLUTION: A lead frame 1 comprises: a first tie-bar 41; a second tie-bar 42; a third tie-bar 43; and a fourth tie-bar 44. The second tie-bar 42 is positioned at an external connection end part 212 side of a first lead 21 from the first tie-bar 41. In the second tie-bar 42, a first thin part 61 is formed between a first lead 21w of the outermost of the plurality of first leads 21 and an external peripheral frame 10 of the outer side. The fourth tie-bar 44 is positioned on an external connection end part 222 side of a second lead 22 from the third tie-bar 43. In the fourth tie-bar 44, a second thin part 62 is formed between a second lead 22w of the outermost of the plurality of second leads 22 and the external peripheral frame 10 of the outer side.SELECTED DRAWING: Figure 1
Patent JP-2018054048-A (JP)
Title: Clutch control device for work machine
Inventor: FUKUDA NAOKI
IPC: F01P7/12
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a clutch control device for a work machine that can control a fan to a suitable rotating speed.SOLUTION: There is provided a clutch control device for a work machine, and a controller (50) includes: a target fan rotating speed computation part (60) which computes a target fan rotating speed (Nft) of a fan; a clutch characteristic curve storage part (62a) which stores a plurality of clutch characteristic curves; a clutch command computation part (62) which outputs a first clutch control signal (Sc-cc) corresponding to the target fan rotating speed by reference to a clutch characteristic curve; a feedback control part (61) which outputs a second clutch control signal (Sc-fb) on the basis of a difference between the target fan rotating speed and an actual fan rotating speed (Nf); and an adder (64) which adds the first clutch control signal and second clutch control signal together, and outputs a third clutch control signal (Sc).SELECTED DRAWING: Figure 3
Patent JP-2018055576-A (JP)
Title: Information processing apparatus, controlling method, and program
Inventor: MASUDA KAZUNORI
IPC: G06F17/22
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, a controlling method and a program which enable a user to easily verify whether or not contents indicated in a table are proper.SOLUTION: A table is analyzed and as a result of the analysis, information of description and positions of items of a table is output as a list structure. Description of items at a predetermined position is obtained from the list structure to obtain information of a version from the description. Information on hierarchized items of a MedDRA table of this version is obtained. Then, the information is compared with information described in items of a table to determine whether or not contents indicated in items of a table are proper.SELECTED DRAWING: Figure 10
Patent JP-2017104005-A (JP)
Title: Brushless motor
Inventor: LI YUE
IPC: H02K21/20
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor with reduced size and enhanced energy conversion efficiency.SOLUTION: A brushless motor includes a stator 100 and a rotor 200. The stator includes a stator core and two windings 102. The stator core includes a yoke, two opposing first teeth, and two second teeth. The windings are respectively wound around the two first teeth. The second teeth are not wound with any winding. The first and second teeth are alternatively arranged. The rotor is received in a space cooperatively bounded by pole shoes of the first and second teeth. Air gaps are formed between an outer circumferential surface of the rotor and respective pole faces of the first teeth and the second teeth, each of the air gaps has an even thickness, and is symmetrical with regarded to a central line of the corresponding one of the first teeth and the second teeth.SELECTED DRAWING: Figure 1