baber/WOPTO huggingface dataset:
Patent JP-2017142540-A (JP)
Title: Image forming apparatus
Inventor: MIZUTANI TAKEHIDE
IPC: G03G15/16
Filed: 2017-05-24
Abstract: PROBLEM TO BE SOLVED: To satisfactorily clean a transfer member even when an environmental condition is changed without causing an increase in size and cost.SOLUTION: When jam recovery occurs (S1), an image forming apparatus sets a recovery operation execution flag (S2), cancels the jam recovery (S3), detects an environmental condition with a temperature and humidity sensor (S4), when determining that the detected environmental condition is a predetermined environmental condition (in the present embodiment, either one of ML, LL, or LLL environment), proceeds to S6 and sets the mode of bias cleaning to a low-speed cleaning mode, when the detected environmental condition is other than the above, proceeds to S7 and sets the mode of bias cleaning to a normal cleaning mode, brings a secondary transfer roller 36 being a transfer member into contact with an intermediate transfer belt 31 being an image carrier (S8), and applies a predetermined cleaning bias and executes bias cleaning (S9).SELECTED DRAWING: Figure 4
Patent JP-2018198499-A (JP)
Title: Vehicle rotary electric machine
Inventor: IMAZAWA YOSHIRO
IPC: H02K1/24
Filed: 2017-05-24
Abstract: To provide a rotary electric machine for a vehicle capable of improving output while reducing wind noise.SOLUTION: A first side face 22bb of a first magnetic pole unit 22b and a second tapered face 23ba of a second magnetic pole unit 23b facing in the circumferential direction are formed as parallel flat faces. A first circumferential taper portion 25b is formed in a circumferential shoulder portion of the first magnetic pole unit 22b. A second circumferential taper portion 26b is formed in a circumferential shoulder portion of the second magnetic pole unit 23b. Parts of the first and second circumferential tapered portions 25b and 26b intrude into a region 24 where the first side face 22bb and a second side face 23bb overlap when viewed from a direction orthogonal to the first side face 22bb and the second side face 23bb opposed in the circumferential direction.SELECTED DRAWING: Figure 4
Patent JP-2017192737-A (JP)
Title: Ceramic edged tool
Inventor: NISHIHARA TAKANORI
IPC: C04B35/488
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic edged tool having relatively high-sharpness and hardness.SOLUTION: In a ceramic edged tool having a sword body containing a zirconium oxide as the principal component, the sword body contains a particle containing any one of an aluminum oxide, a silicon carbide and a silicon nitride as the principal component. The particle may contain an aluminum oxide as the principal component.SELECTED DRAWING: Figure 1
Patent JP-2018201718-A (JP)
Title: Game machine
Inventor: KOBAYASHI MASARU
IPC: A63F5/04
Filed: 2017-05-31
Abstract: To provide a game machine capable of enhancing a player's interest in a performance.SOLUTION: The game machine includes: lottery means for executing a lottery of whether or not to assign a first privilege advantageous to a player, on the basis of execution of a game; and performance control means capable of executing, for a prescribed period, a first performance capable of notifying of whether or not to assign the first privilege on the basis of a lottery result by the lottery means. The performance control means includes: performance paralleling means that, when a lottery of whether or not to assign a second privilege different from the first privilege, is executed by the lottery means in a game during execution of the first performance, can execute the second performance in parallel with the first performance; and performance continuation means that, when any one performance out of the first performance and second performance executed by the performance paralleling means is terminated, continues the other performance.SELECTED DRAWING: Figure 6
Patent JP-2018201785-A (JP)
Title: Rotary brush and shoe cleaner using the same
Inventor: NISHIO HISATAKA
IPC: A47L23/02
Filed: 2017-06-02
Abstract: To provide a rotary brush for a shoe cleaner which hardly causes clog.SOLUTION: There is provided a shoe cleaner 1 for removing dirt and mud adhering to a bottom face of a shoe with a rotary brush, the shoe cleaner comprising: a brush part 18 comprising flock materials 21 and a brush base 22 having a part 23 where flock materials 21 are implanted, and an opening or a notch 24 for falling dirt and mud to a lower side; a centrifugal fan part 19 which is coaxially provided on a lower side of the brush part 18; and a mud reception part 20 provided on a lower side of the centrifugal fan part 19. By the above mentioned configuration, since the centrifugal fan part is provided on a lower side of the brush part, following to rotation of the brush part, an air stream going from a position close to a shaft radially is generated, and by the flock materials, mud and dirt removed from the bottom face of the shoe are hardly accumulated on a mud reception part.SELECTED DRAWING: Figure 1
Patent JP-2017215588-A (JP)
Title: Transmission type screen and head-up display device using the same
Inventor: KUBOTA SHOGO
IPC: G02B27/48
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a transmission type screen capable of maintaining sharpness of an image without deteriorating homogeneity of emitted outgoing beams.SOLUTION: A transmission type screen 40 includes: a microlens array base material 50 having a first face 51 equipped with a microlens array 54 including a plurality of microlenses; and a light diffusion base material 60 having a second face 61 equipped with a light diffusion surface 64. The first face 51 equipped with the microlens array 54 of the microlens array base material 50 is arranged facing the second face 61 equipped with a light diffusion surface 64 of the light diffusion base material 60.SELECTED DRAWING: Figure 3
Patent JP-2018203165-A (JP)
Title: Vehicle body side part structure
Inventor: CHAGI YUTA
IPC: B60J1/10
Filed: 2017-06-08
Abstract: To provide a vehicle body side part structure which can suitably suppress the deformation of a region between a quarter window opening part and a wheel fender, in a single-side one-door vehicle.SOLUTION: A constitution of the vehicle body side part structure 100 includes a side body outer panel (outer panel 110) constituting an outer face of a side part of a single-side one-door vehicle, and the side body outer panel 110 has a quarter window opening part 110b arranged between a center pillar 112 constituting a rear edge of a side door opening part 110a and a back pillar 114, and a wheel fender 116 arranged at a lower part of the quarter window opening part 110b. The vehicle body side part structure includes one or more first reinforcing members 140a, 140b and 140c which are longitudinal in a vertical direction, and attached to a region between the quarter window opening part and a wheel fender out of a face at a cabin side of the side body outer panel.SELECTED DRAWING: Figure 1
Patent JP-2018206715-A (JP)
Title: Uneven distribution inspection device of conductive material
Inventor: KINOSHITA KYOICHI
IPC: H01M4/04
Filed: 2017-06-09
Abstract: To provide an uneven distribution inspection device of a conductive material which can decease dimensions in a carrying direction of an electrode material.SOLUTION: An uneven distribution inspection device 70 is equipped with: a rotary shaft 72; and a swash plate 73 which inclines in a direction orthogonal to a rotary axis L of the rotary shaft 72. The plurality of swash plates 73 is arranged in parallel in an axial direction of the rotary shaft 72, and integrally rotates with the rotary shaft 72 while a part in a circumferential direction on a peripheral surface 73a contacts with a surface of a mixture layer 22. The uneven distribution inspection device 70 has a voltage applying circuit 90 connected to each swash plate 73 in parallel, and a determining device 95 which applies voltage to each swash plate 73, and determines the presence/absence of the uneven distribution of a conductive material in a lateral direction x of an electrode material 14, from a current value obtained when energizing the mixture layer 22 through each swash plate 73.SELECTED DRAWING: Figure 3
Patent JP-2018204924-A (JP)
Title: Refrigerator
Inventor: OGURA ATSUSHI
IPC: F25B13/00
Filed: 2017-06-09
Abstract: To provide a refrigerator capable of easily restoring an original state in a case of changing a state of function of a refrigerator using a jumper wire.SOLUTION: A refrigerator is configured to: in a both conductive state that electricity is conducted through a first metal wire 61 and a second metal wire 62, make a current limit function as a prescribed function into an off state, referred to as a first state; in a non-conductive state that the first metal wire 61 is physically cut to shut off electricity, change the prescribed function from the first state to an on state, referred to as a second state; and further in a non-conductive state that the second metal wire 62 is physically cut to shut off electricity, return the prescribed function from the second state to the first state.SELECTED DRAWING: Figure 4
Patent JP-2019000769-A (JP)
Title: Vertical type roller mill
Inventor: NARAI KENTARO
IPC: B02C15/04
Filed: 2017-06-12
Abstract: To provide a dual purpose vertical roller mill which can operate ground objects having different characteristics, such as coal and wood biomass, without needing significant modification.SOLUTION: A vertical type roller mill 1 has: a cylindrical housing 2; a chute 3 which supplies ground objects to a center part of the housing 2; a grind part 4 which is provided below the chute 3 and grinds the ground objects; a rotary classification machine 5 provided above the grind part 4; and a transport mechanism 6 which generates airflow for transporting the ground objects ground by the grind part 4 to the rotary classification machine 5. The vertical type roller mill 1 adopts a structure having: a cylindrical flow straightening member 20 enclosing the rotary classification machine 5; a return passage 15 which guides upward flow of the airflow formed at one of the inner side or the outer side of the flow straightening member 20 to the other side to form downward flow of the airflow; and an opening/closing device 50 which opens or closes the return passage 15.SELECTED DRAWING: Figure 1
Patent JP-2019009359-A (JP)
Title: Multilayer ceramic electronic component and mounting structure thereof
Inventor: AKIYOSHI TEPPEI
IPC: H01G4/30
Filed: 2017-06-27
Abstract: To provide a multilayer ceramic electronic component with a metal terminal capable of being surely welded and mounted even when a mounting board is warped or a connecting portion is not in one plane due to a step difference, and a mounting structure thereof.SOLUTION: A first metal terminal includes a first terminal joining portion connected to the first end surface, a first extension portion connected to the first terminal joining portion and extending in the direction of the mounting face, a first mounting portion connected to the first extension portion and extending in the length direction connecting the first end surface and the second end surface. A second metal terminal includes a second terminal joining portion connected to the second end surface, a second extension portion extending from the second terminal joining portion in the direction of the mounting surface, and a second mounting portion connected to the second extension portion and extending in the length direction connecting the first end surface and the second end surface. A first convex portion and a second convex portion protruding toward the mounting surface are provided on both end sides connecting the first side surface and the second side surface of the first mounting portion, and the second mounting portion is provided with a third convex portion protruding toward the mounting surface side.SELECTED DRAWING: Figure 1
Patent JP-2019008232-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: HIRAHARA KAZUNAO
IPC: G03G21/10
Filed: 2017-06-28
Abstract: To provide a cleaning device that can improve airtightness of a storage part storing an attachment removed from an image carrier, and an image forming apparatus.SOLUTION: A cleaning device comprises: a recovery roller 373 that rotates while carrying, on its outer peripheral surface 373B, an attachment removed from the surface of an intermediate transfer belt; a storage part that has an opening opposing to the outer peripheral surface 373B, and stores the attachment; seal parts 378 that are provided respectively at second ends in the axial direction of the opening, and deformed through contact with the outer peripheral surface 373B to seal gaps formed between the respective second ends and outer peripheral surface 373B; and extension parts 373C that are provided respectively at the ends in the axial direction of the recovery roller 373, and extend the seal parts 378 toward the outside in the axial direction.SELECTED DRAWING: Figure 9
Patent JP-2019011114-A (JP)
Title: Tablet container
Inventor: SAITO HIROMICHI
IPC: B65D83/04
Filed: 2017-06-30
Abstract: To provide a tablet container from which only a predetermined amount of tablets that is calculated can be taken out always with a simple operation.SOLUTION: A tablet container comprises: a container body 12 having a storage space V1 an upper end of which opens and which stores tablets T, and a measurement space V2 which leads to the storage space V1 and performs measurement of the tablets T; an upper lid 14 which is held slidably to the container body 12 and closes each of the upper end openings of the storage space V1 and the measurement space V2, while exposing the upper end opening of the measurement space V2 at the time of sliding to the opening direction so as to enable taking out of the tablets T; and an approach regulation member 22 which is disposed in the storage space V1, and transforms along with sliding to the opening direction of the upper lid 14 so as to regulate approach of the tablets T from the storage space V1 to the measurement space V2.SELECTED DRAWING: Figure 6
Patent JP-2019016640-A (JP)
Title: Display device
Inventor: IWASAKI KAZUAKI
IPC: H01L29/417
Filed: 2017-07-04
Abstract: To achieve a display device having a stable characteristics, and a high reliability of conduction between a drain electrode and a source electrode.SOLUTION: Provided is a display device in which a TFT that uses a first oxide semiconductor 16 as an active layer and has a channel part between a drain electrode 14 and a source electrode 15 on a substrate is formed in a pixel. The drain electrode 14 and the source electrode 15 are formed by three layers of a base metal, an Al layer, and a cap metal. The base metal has an extension part bb extending to a center side in a channel length direction of the channel part from the Al layer and the cap metal, in a plan view. A lower surface of the first oxide semiconductor 16 is contacted with the extension part bb.SELECTED DRAWING: Figure 8
Patent JP-2019015784-A (JP)
Title: Focal plane shutter and imaging apparatus
Inventor: KAKEMIZU DAISUKE
IPC: G03B9/36
Filed: 2017-07-04
Abstract: To configure a focal plane shutter so as to stably adjust the travel speed of a blade.SOLUTION: The focal plane shutter is configured to include a base plate which has an opening for exposure, the blade which is operated so as to switch the opening/closing states of the opening, a drive lever which drives the blade by an energizing force, a rotation shaft which serves as the center of the rotation of the drive lever, a helical spring which is attached to the rotation shaft and whose one end is connected to the drive lever, to apply the energizing force to the drive lever, a speed control gear which is connected to the other end of the helical spring, a speed control worm which is engaged with the speed control gear and connected, and a drive part which rotates the speed control worm.SELECTED DRAWING: Figure 1
Patent JP-2019014331-A (JP)
Title: Vehicle body structure
Inventor: Watanabe mikito
IPC: B62D25/20
Filed: 2017-07-05
Abstract: To provide a vehicle body structure improved in the rigidity of a vehicle body.SOLUTION: A vehicle body structure comprises: a side sill 2 extended along forward and backward directions of a vehicle 1 and having at least a side sill inner member 3; a side sill reinforcement member 5 disposed at a rear part 3a of the side sill inner member 3 and outside the side sill inner member 3 in a vehicle width direction; and a wheel arch member 9 disposed behind the side sill 2. The side sill reinforcement member 5 has: a first fixed part 5c which is fixed to an external face 9a of the wheel arch member 9 from outside in the vehicle width direction; and a second fixed part 5d which is fixed to a front face 9b of the wheel arch member 9 from front.SELECTED DRAWING: Figure 1
Patent JP-2019016108-A (JP)
Title: Method for providing services to customers using network by at least one provider, and network therefor
Inventor: SUGIMOTO RIKI
IPC: G06Q50/10
Filed: 2017-07-05
Abstract: To provide a method for providing services to customers using a network by at least one provider.SOLUTION: A network comprising a plurality of nodes is provided. At least some of the plurality of nodes store data necessary for at least one provider to provide services to customers. At least some of the plurality of nodes are configured to be able to process the data. A terminal device associated with the customer is configured to be able to be connected to one of the plurality of nodes. The method of the present invention includes, between the terminal device and the network without going through at least one provider, that the terminal device is connected to one of the plurality of nodes and that at least one provider provides the services to the customer.SELECTED DRAWING: Figure 1
Patent JP-2019016178-A (JP)
Title: Drowsy driving alarm system
Inventor: YAMAMOTO NAOKI
IPC: B60K28/06
Filed: 2017-07-07
Abstract: To provide a drowsy driving alarm system capable of accurately determining a driver's drowsiness level and inhibiting erroneous alarm output.SOLUTION: A drowsy driving alarm system (1) includes: a camera (2) that images a driver; a steering angle sensor (6) that detects a behavior of a vehicle; a driver image drowsiness level determination unit (16) that determines a drowsiness level and its degree of reliability on the basis of a driver image; a vehicle behavior drowsiness level determination unit (18) that determines a drowsiness level and its degree of reliability on the basis of the behavior of the vehicle; a comprehensive drowsiness level determination unit (20) that determines a comprehensive drowsiness level and comprehensive degree of reliability on the basis of the driver image drowsiness level and its degree of reliability and the vehicle behavior drowsiness level and its degree of reliability; and an alarm level designation unit (22) that designates an alarm level on the basis of a frequency distribution of the comprehensive drowsiness levels detected within a determination time, and corrects the frequencies of the comprehensive drowsiness levels so that the frequency of the comprehensive drowsiness level becomes low as the comprehensive degree of reliability of the comprehensive drowsiness level is low.SELECTED DRAWING: Figure 6
Patent JP-2019014182-A (JP)
Title: Inkjet image formation device and control method
Inventor: ARAIDA HIROHISA
IPC: B41J2/01
Filed: 2017-07-10
Abstract: To prevent a recording medium and ink from being wasted while avoiding rubbing of a head in stopping image formation on the recording medium.SOLUTION: When a request for stopping image formation is issued to image formation means for forming an image by discharging ink to a recording medium based on image data, an ink jet image formation device determines a position to stop the image formation based on an amount of ink when the request for stopping the image formation is issued.SELECTED DRAWING: Figure 5
Patent JP-2019013912-A (JP)
Title: Fluid distributor and fluid distribution device
Inventor: KAKUDA DAISUKE
IPC: F28F9/22
Filed: 2017-07-11
Abstract: To provide a fluid distributor that is advantageous in improving distribution property of fluid.SOLUTION: A fluid distributor 10 has: a plate body 12 which is installed in a flow channel, has a first wall part 12d in the central region of a first surface 12a facing an upstream side, and has a plurality of holes 12c capable of allowing fluid to pass through from an upstream side to a downstream side; and a second wall part 14 which is provided for the first surface 12a, and has an inner face 14a crossing a straight line LN extending from the central region of the first surface 12a toward an outer edge part.SELECTED DRAWING: Figure 3
Patent JP-2019017448-A (JP)
Title: Game machine
Inventor: YOSHIDA KUNIHIKO
IPC: A63F5/04
Filed: 2017-07-12
Abstract: To provide a game machine which can suppress transmission of vibration to a substrate on which an electronic component or the like is mounted.SOLUTION: A performance operation unit 60B includes an operation button 61 as an operation member, a decorative ring 62, a stationary member 63, a base member 64, a vibration performance part 65 as first performance means, and a visual performance part 66 as second performance means. The operation button 61 has a front cover 101 and a back surface part 102. The vibration performance part 65 has a vibration body 141 provided in the operation button 61, a guide part 142 which guides the operation button 61 so that the operation button 61 is moved forward and backward, and a coil spring 143 as bias means which biases the operation button 61 toward an initial position. The visual performance part 66 includes a substrate 151 on which an electronic component is mounted, and a case body 152 as a second performance body supporting the substrate 151 within itself. The case body 152 is supported on the base member 64 by means of a support part 157 extending toward the back surface.SELECTED DRAWING: Figure 15
Patent JP-2019022267-A (JP)
Title: Power conversion apparatus
Inventor: KOYAMA YUJI
IPC: H02M7/48
Filed: 2017-07-12
Abstract: To provide a power conversion apparatus having an output waveform the distortion of which is small.SOLUTION: A power conversion apparatus 20 comprises: a power converter 1 which includes a plurality of unit converters 11 each including a switching element 12 and a capacitor 13 and being connected in series, and cell controllers that generate command values for the voltages of the capacitors 13 on the basis of current directions which are the respective directions of current flowing through the plurality of unit converters 11; and a control device 2 which acquires the voltages of the capacitors 13 from the cell controllers, and supplies the average value of the voltages of the capacitors 13 to the cell controllers on the basis of the voltages of the capacitors 13. The current flowing through the plurality of unit converters 11 is cell current flowing through one of the plurality of unit converters 11. The cell controllers are provided for the plurality of unit converters 11, respectively, and communicatively transmit data about the voltages of the capacitors 11 to the control device 2.SELECTED DRAWING: Figure 1
Patent JP-2019021435-A (JP)
Title: All-solid secondary battery
Inventor: YAMADA NAOHITO
IPC: H01M4/48
Filed: 2017-07-13
Abstract: To provide a safe and inexpensive all-solid secondary battery.SOLUTION: The all-solid secondary battery is provided that comprises: a positive electrode including a carbon material as a positive electrode active material; a negative electrode including a metal hydroxide as a negative electrode active material and further including a conduction aid and a hydroxide ion conductive solid electrolyte; and a separator provided between the positive electrode and the negative electrode and including a hydroxide ion conductive solid electrolyte.SELECTED DRAWING: Figure 1