baber/WOPTO huggingface dataset:
Patent JP-2019211741-A (JP)
Title: Image forming device
Inventor: SATO GENTA
IPC: G03G15/16
Filed: 2018-06-08
Abstract: To provide a wet type image forming device that uses a liquid developer, with which it is possible to both remove transfer remaining toner on an intermediate transfer belt and remove paper dust.SOLUTION: An image forming device 100 comprises: an image carrier 1 for carrying an image formed using a liquid developer; an intermediate transfer member 10; secondary transfer means 7; a first cleaning roller 42 coming in contact with the outer circumferential surface of the intermediate transfer member 10 in a first cleaning unit CL1 downstream from a secondary transfer unit N2 and upstream of a primary transfer unit N1 in the direction of rotation of the intermediate transfer member 10; a first power supply 48 for applying a voltage of first polarity to the first cleaning roller 42; a second cleaning roller 45 coming in contact with the outer circumferential surface of the intermediate transfer member 10 in a second cleaning unit CL2 downstream from the first cleaning unit CL1 and upstream of the primary transfer unit N1 in the direction of rotation of the intermediate transfer member 10; and a second power supply 49 for applying a voltage of second polarity inverse to the first polarity to the second cleaning roller 45.SELECTED DRAWING: Figure 3
Patent JP-2018169622-A (JP)
Title: Electronic apparatus
Inventor: MORIYA KOJI
IPC: G02F1/133
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a highly reliable backlight device with less color unevenness and less luminance unevenness, and a high-performance and highly reliable display device including the backlight device, which can display a high quality image.SOLUTION: A light emitting diode (LED) is used as a light source of a backlight device and thermoelectric elements are provided in a chassis for holding the light emitting diode so as to surround the light emitting diode (the thermoelectric elements are provided under the light emitting diode and on the four sides thereof). A temperature in the backlight device is adjusted by cooling and heating of the thermoelectric elements.SELECTED DRAWING: Figure 1
Patent JP-2019216828-A (JP)
Title: Electric vehicle
Inventor: IMAOKA NORIAKI
IPC: A61G5/04
Filed: 2018-06-15
Abstract: To provide an electric vehicle that not only enables a precise operation such as parking in a narrow space, but also can avoid contact with a wall or other things even when an operator makes an operation mistake in an operation for which precision is required.SOLUTION: An electric vehicle 100 includes: a first instruction unit 101 operated by a first operator; a second instruction unit 102 operated by a second operator; a third instruction unit 112 for determining a possibility of collision and giving an instruction for deceleration or stop; a control unit 113 for selecting one instruction out of the instructions from the first instruction unit 101, the second instruction unit 102, and the third instruction unit 112; and a driving unit 104 for executing driving in response to an instruction from the control unit 113. Upon receipt of instructions at least from the first instruction unit 101 and the third instruction unit 112, the control unit 113 selects the instruction from the third instruction unit 112 in preference to the instruction from the first instruction unit 101.SELECTED DRAWING: Figure 1
Patent JP-2019221101-A (JP)
Title: Power supply device and image forming apparatus
Inventor: ODATE TAKASHI
IPC: G03G21/00
Filed: 2018-06-22
Abstract: To reduce a change in output voltage of an auxiliary winding caused by a load.SOLUTION: A power supply device comprises: a transformer 108; FETs 106, 107; a current resonance capacitor 111; and a power supply control IC 110 that operates by being supplied with a voltage induced in an auxiliary winding 302 as an operable voltage and controls a switching operation of the FETs 106, 107, and the power supply device performs the switching operation so that a DC voltage Vo becomes a predetermined voltage. A voltage induced in the auxiliary winding 301 when a current flows in a normal direction with respect to the auxiliary winding 301, and a voltage induced in an auxiliary winding 302 when a current flows in a reverse direction with respect to the auxiliary winding 301, are input to the power supply control IC 110 as the operable voltage.SELECTED DRAWING: Figure 1
Patent JP-2019217991-A (JP)
Title: Pneumatic tire
Inventor: HASEGAWA KEIICHI
IPC: B60C9/20
Filed: 2018-06-22
Abstract: To provide a pneumatic tire for which conductive performance of a spirally wound metal cord of a circumferential belt is available.SOLUTION: A pneumatic tire includes a circumferential belt including a spirally wound metal cord in a tread part. The metal cord of the circumferential belt is provided with a terminal part.SELECTED DRAWING: Figure 3
Patent JP-2019216684-A (JP)
Title: Celery component-containing transparent beverage, its concentrate and method for producing the same
Inventor: INOUE AKITA
IPC: A23L33/105
Filed: 2018-06-22
Abstract: To provide a celery component-containing transparent beverage that realizes a celery-like taste.SOLUTION: The celery component-containing transparent beverage has a celery component, and decanal and/or linalool.SELECTED DRAWING: None
Patent JP-2019217196-A (JP)
Title: Golf club head and manufacturing method thereof
Inventor: SAKA KO
IPC: A63B53/04
Filed: 2018-06-22
Abstract: To improve a spin amount of a hit ball.SOLUTION: A golf club head including a face portion includes: a plurality of score lines which are formed in a face portion and extend in a toe-heel direction; a plurality of protruding portions which are formed in the face portion and extend in the toe-heel direction between the score lines adjacent to each other in a vertical direction of the face portion; and at least one recessed portion which is formed in the face portion and extends in the toe-heel direction between the protruding portions adjacent to each other in the vertical direction. A flat surface is formed between the recessed portion and the protruding portion adjacent to the recessed portion.SELECTED DRAWING: Figure 3
Patent JP-2020001183-A (JP)
Title: Molding support apparatus for injection molding machine
Inventor: KOZUKA MAKOTO
IPC: B29C45/46
Filed: 2018-06-25
Abstract: To provide the molding support apparatus for the injection molding machine, that can increase efficiency and stabilization of a heating cylinder by enabling setting of an optimal (accurate) temperature control temperature that matches a type of a resin, and can improve plasticization quality and ensure high molding quality by widening a range of adjustment of an entire molding condition.SOLUTION: The molding support apparatus for the injection molding machine comprises: a temperature control part 6 that controls a temperature of a material supply part 5 that supplies a resin material R to inside of the heating cylinder 4: and a molding machine controller 10 that has a basic data input part Fi capable of inputting the type of the resin, a data processing part F having a temperature setting processing part Fcs, and an output processing function part Fd for displaying and processing a temperature control temperature Tr on a display 7, wherein the temperature setting processing part sets the optimum temperature control temperature Tr of the temperature control part 6 as the temperature control temperature Tr of the temperature control part 6 by reading the temperature control temperature Tr corresponding to the type of the resin input from the temperature control temperature data table DT, if the type of the resin is input from the basic data input part Fi, when setting a temperature control temperature data table DT set for each type of resin and a molding condition.SELECTED DRAWING: Figure 1
Patent JP-2020004668-A (JP)
Title: Battery stand and work machine including the same
Inventor: TOKUDA TAKAYUKI
IPC: B60R16/04
Filed: 2018-06-29
Abstract: To provide a battery stand on which batteries having different mounting types can be mounted.SOLUTION: The battery stand includes: a mounting wall on which a first battery and a second battery having different mounting types can be selectively mounted; and a regulating member that is provided on the mounting wall and regulates movements of the first battery and the second battery toward the front side. The regulating member has a regulating unit, engaged with a first engaging projection provided at a lower front part of the second battery, for regulating an upward movement of the second battery.SELECTED DRAWING: Figure 90
Patent JP-2018143860-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-07-02
Abstract: PROBLEM TO BE SOLVED: To achieve a game machine capable of executing a new performance for enhancing interest in a game.SOLUTION: A main CPU performs determination regarding whether a special game is executed, based on determination information. A special pattern display device variably displays a pattern, based on a determination result of the main CPU. An image display device displays a variation icon image for suggesting contents of determination information, and a retention icon image 46a. A sub-CPU displays a variation icon image and a retention icon image 46a in second display mode in which a display mode is changed from a first display mode after each of a collision image 49 and a character image 47A is erased.SELECTED DRAWING: Figure 27
Patent JP-2019011863-A (JP)
Title: Buffer
Inventor: MARCO CITRO
IPC: C22C19/03
Filed: 2018-07-04
Abstract: To provide a buffer adapted to a system and component with a considerably different size where a slenderness ratio is 10 or larger.SOLUTION: Slender metal structures 12 are fixed at a different position on a first holding element 11. A mutual distance between the metal structures 12 is measured so as to become 0.75×L or smaller regarding a first end. At least 90% of a plane vertical to an adjacent slender element is formed so as to be parallel to each other or at 20° or smaller.SELECTED DRAWING: Figure 1B
Patent JP-2020006989-A (JP)
Title: Article holder
Inventor: SAITO DAISUKE
IPC: B65D25/20
Filed: 2018-07-05
Abstract: To provide an article holder which does not require time and effort in changing between a storage state and a use state, and which can reduce the risk of missing components.SOLUTION: A drink holder 10 includes a storage case 20, a lid body 30, and a fixing tool 40 for fixing the storage case 20 to a fixed body. The storage case 20 includes a first support part 23 for supporting the lid body 30, and a second support part 24 for supporting the fixing tool 40. The lid body 30 has a bottom wall 31, and a peripheral wall part 32 extending from a peripheral edge of the bottom wall 31. In a lid closed state of the drink holder 10, the fixing tool 40 is stored in the storage case 20, and first and second engagement parts 34, 35 and the first and second support parts 23, 24 formed on the peripheral wall part 32 of the lid body 30 are engaged with each other respectively. In a lid open state of the drink holder 10, by engaging the first engagement part 34 with the first support part 23 in a state where the lid body 30 is reversed vertically, an article placement part 39 surrounded by the peripheral wall part 32 is defined in the lid body 30.SELECTED DRAWING: Figure 11
Patent JP-2020012712-A (JP)
Title: Height gauge
Inventor: YANO RYUSUKE
IPC: G01B3/20
Filed: 2018-07-17
Abstract: To provide a height gauge capable of minute movement accurately and easily.SOLUTION: Provided is a height gauge 1 comprising: a base 11 movably mounted along a stool surface 10a of a stool; a strut 12 erected on the base; a slider 14 having a probe 13 liftably provided along the strut; a displacement sensor 45 for detecting the amount of displacement of the slider in the height direction; air jetting means 20 having a floatation jetting unit 21 for jetting air for floatation toward the stool surface from the base and causing the base to float from the stool surface; and a control unit 41 for controlling the jetting of air by the air jetting means. The air jetting means in this height gauge includes a direction controlling jetting unit 22 for jetting air for control toward the stool surface while the base is afloat from the stool surface and causing the base to move along the stool surface.SELECTED DRAWING: Figure 1
Patent JP-2018200318-A (JP)
Title: Grip strength detection mechanism, exercise implement having grip strength detection mechanism and use method of exercise implement
Inventor: NAGASU TADANORI
IPC: A63B23/16
Filed: 2018-07-20
Abstract: To provide a grip strength detection mechanism.SOLUTION: A grip strength detection mechanism comprises: a grip part 12; sealing members 13, 16 for forming a sealed space by sealing both end parts of the grip part; a pressure sensor 28 for detecting the pressure of air in the sealed space which is deformed by the grip strength of a user who grips the grip part 12; a display part 7 for displaying the detected pressure; and a control part for controlling the display part 7. When the user grips the grip part 12 and the pressure sensor 28 detects a maximum value of the grip strength of the user, the control part performs control for recording a force of a constant ratio of the maximum value as reference grip strength. When the detected pressure is within a range of a constant high-and-low width of the reference grip strength, the control part performs control for making the display part 7 display a first display, and when the pressure is lower than the range of the constant high-and-low width of the reference grip strength, making the display part 7 display a second display indicating that a grip of the user is weak, or when the detected pressure is higher than the range of the constant high-and-low width of the reference grip strength, making the display part 7 display a third display indicating that the grip of the user is strong.SELECTED DRAWING: Figure 8
Patent JP-2020020839-A (JP)
Title: Filter disk device
Inventor: HIRAOKA AKIRA
IPC: H04N5/225
Filed: 2018-07-30
Abstract: To provide a filter disk (FD) device easy-to-access to an optical filter attached to the FD from the external.SOLUTION: The FD device has at least one optical filter mounted on a rotatable FD around the rotation axis, and at least one optical filter is concentrically stacked on the FD in the optical axis direction. The optical filter is provided with a rotating means for rotating the FD and is configured so as to be attached to the FD device and detached in a radial direction of the FD.SELECTED DRAWING: Figure 2
Patent JP-2019031972-A (JP)
Title: Turbine inflow housing of axial flow type turbine of turbo supercharger
Inventor: KALCHSCHMID MARKUS
IPC: F01D25/26
Filed: 2018-07-30
Abstract: To at least partially position a connection part of a rib on a region of an inflow-side flange by connecting the rib and an outer wall of a turbine inflow housing.SOLUTION: A turbine inflow housing (10) includes an inflow-side flange (11) disposed on an inflow-side end portion, in the inflow-side flange (11), an outer wall (13) of the turbine inflow housing (10) forms an inlet-side flow channel (15) having a circular cross-section, an outflow-side flange (12) disposed on an outflow-side end portion, in the outflow-side flange (12), the outer wall (13) and an inner wall (14) of the turbine inflow housing (10) form an outlet-side flow channel (16) having an annular cross-section at the outflow-side end portion, and a rib (17), in the rib (17) the outer wall (13) and the inner wall (14) of the turbine inflow housing (10) are connected to each other through the rib (17).SELECTED DRAWING: Figure 1
Patent JP-2020019075-A (JP)
Title: Driving machine
Inventor: KIYOHARA Daiki
IPC: B25C1/06
Filed: 2018-07-30
Abstract: To provide a driving machine capable of suppressing an increase in the number of components.SOLUTION: A driving machine includes: a feeder 28 which is operated to deliver a fastener to a striking position; a striking section which strikes the fastener delivered to the striking position; and a fastener number detection sensor 74 which outputs signals according to the number of fasteners. The fastener number detection sensor 74 has a first movable piece 77 which can be operated with a support shaft 80 as a fulcrum, and a first contact section 81 and a second contact section 82, which are provided in the first movable piece 77. The fastener number detection sensor 74 outputs signals according to the number of fasteners when the second contact section 82 moves. A first distance L1 from the support shaft 80 up to the first contact section 81 is shorter than or the same as a second distance L2 from the support shaft 80 up to the second contact section 82.SELECTED DRAWING: Figure 5
Patent JP-2020018422-A (JP)
Title: Working model for dental technical hand
Inventor: SAITO KOJI
IPC: A61C13/34
Filed: 2018-07-31
Abstract: To provide a working model for dental model capable of fastening a detached model cleavage site to a plate cleavage site so as to become in a previous state easily, even when the model cleavage site of a tooth profile model is detached from a plate cleavage site of a fixing plate.SOLUTION: A working model for dental model comprises: a fixing plate 6 to which a tooth profile model 4 is fixed; a plurality of dowel pins 9, 11 implanted on the fixing plate 6 at an interval; and a support base 10 comprising a support region 18 for supporting the fixing plate 6. The support region 18 of the support base 10 comprises a plurality of insertion holes 21, 22 corresponding to the plurality of dowel pins 9, 11. One side part of the fixing plate 6 comprises a plurality of inflow recesses 40 corresponding to the plurality of dowel pins 9, 11, and into the plurality of inflow recesses 40, an adhesive 42 used for fastening the tooth profile model 4 to the fixing plate 6 flows.SELECTED DRAWING: Figure 4
Patent JP-2020020405-A (JP)
Title: Clutch control device
Inventor: KAMIO SHIGERU
IPC: B60K6/48
Filed: 2018-08-01
Abstract: To provide a clutch control device capable of reducing hydraulic loss.SOLUTION: A clutch control part 60 controls a motor 30 of an electric clutch device 20. The electric clutch device 20 includes: a first friction plate 21 integrally rotating with a first shaft 201; a second friction plate 22 integrally rotating with a second shaft 202; and a motor 30. By a pressing member 23 expanding/contracting according to the drive of the motor 30, a first engaging member is driven. A feedback control part performs position control for controlling the motor 30 in such a manner that, when the first friction plate 21 is separated from the second friction plate 22, the drive amount of the first friction plate 21 becomes a target stroke amount Xc. Also, the feedback control part 65 performs pressing force control for controlling the motor 30 in such a manner that, when the first friction plate 21 is engaged with the second friction plate 22, the pressing force of the first friction plate 21 and the second friction plate 22 becomes a target pressing force TFCL. Thereby, hydraulic loss can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2018186297-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To meet the need for a protection circuit or the like, which is appropriately configured and small in occupying area, and which enables sufficient utilization of the characteristics of a display device arranged by use of an oxide semiconductor superior in operation characteristics and arranged so as to be able to be fabricated at a low temperature.SOLUTION: A protection circuit is arranged by use of a nonlinear element 170a comprising: a gate insulator layer 102 covering a gate electrode 111; a first oxide semiconductor layer 113 on the gate insulator layer 102, which is located over the gate electrode 111; and a first wiring layer 117a and a second wiring layer 117b which are located on the first oxide semiconductor layer 113, which have end portions overlapping with the gate electrode and which are arranged by laminating a conductive layer and a second oxide semiconductor layer. The gate electrode of the nonlinear element is connected to a scan line or signal line, and the first or second wiring layer of the nonlinear element for applying a potential of the gate electrode is directly connected to a gate electrode layer, thereby achieving a stable operation owing to the reduction in connection resistance and the decrease in an area occupied by a connection portion.SELECTED DRAWING: Figure 5
Patent JP-2019035956-A (JP)
Title: Polarizing film manufacturing method and manufacturing system
Inventor: HSU WEI-TING
IPC: G02B5/30
Filed: 2018-08-07
Abstract: To provide a polarizing film manufacturing system and a polarizing film manufacturing method with which it is possible to reduce the agent dosed in a tank liquid and/or extend a tank liquid exchange time.SOLUTION: Provided is a polarizing film manufacturing system including a plurality of processing facilities used for processing a polarizing film precursor so as to form a polarizing film. The processing facilities include a processing tank having a tank liquid containing iodide ions therein, and the tank liquid is handled in such a way that when the polarizing film precursor passes through the processing tank in at least one of an illuminated environment and an atmospheric environment, the illuminated environment where the tank liquid exists is under light having a wavelength of 430 nm or greater and/or the atmospheric environment where the tank liquid exists is in a non-oxidizing atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2020024292-A (JP)
Title: Lens device and imaging apparatus including the same
Inventor: HAYAKAWA MAKOTO
IPC: G02B7/02
Filed: 2018-08-07
Abstract: To provide a lens device capable of achieving the improvement of strength and weight saving and to provide an imaging apparatus including the lens device.SOLUTION: The lens device includes a first lens barrel which holds a first lens unit, a fixed barrel which holds a final lens unit, a focus lens group which drives an actuator, and a positioning mechanism which decides the positions of the first lens barrel and the fixed barrel in a rotational direction around an optical axis. The first lens barrel and the fixed barrel are directly connected and the actuator and the focus lens group are included in the first lens barrel and the fixed barrel.SELECTED DRAWING: Figure 1
Patent JP-2019123659-A (JP)
Title: Manufacturing method of dielectric film
Inventor: DOI TOSHIHIRO
IPC: C01G29/00
Filed: 2018-08-08
Abstract: To provide a dielectric film, which is good in wettability to a substrate of a liquid composition, is precise and has no defect.SOLUTION: There is provided a manufacturing method of a dielectric film consisting of metal oxide by calcinating a coated film by coating a substrate with a liquid composition containing at least Bi, K and Ti to manufacture a calcination film, and burning the calcination film. A raw material of Bi is bismuth 2-ethyl hexanoate, and temperature rising rate from 500°C to 600°C during burning the calcination film is set at 30°C/sec. or more. Further it is preferable that the liquid composition is a compound represented by the general formula:BiKTiO(0.4≤x≤0.6).SELECTED DRAWING: None