baber/WOPTO huggingface dataset:
Patent JP-2017084341-A (JP)
Title: Wear management for flash memory devices
Inventor: MICHAEL STEPHEN ROTHBERG
IPC: G11C29/00
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a wear management method for flash memory devices.SOLUTION: A machine-implemented method for managing a flash storage system includes receiving a command for a data operation (210). The method also includes determining a projected life value for each of a plurality of flash memory devices in the flash storage system (220), where the projected life value for at least one of the plurality of flash memory devices is higher than the projected life value for at least another one of the plurality of flash memory devices. The method further includes selecting a flash memory block on one of the plurality of flash memory devices for the data operation based on the respective projected life values for the plurality of flash memory devices (230).SELECTED DRAWING: Figure 2
Patent JP-2018040977-A (JP)
Title: Display device
Inventor: KAJIYAMA KENTA
IPC: H05K3/28
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To alleviate damages to wiring upon formation of a curvature part.SOLUTION: A display device according to the present disclosure comprises a display panel that has a display area, a rear surface area opposing at least a part of the display area, and a curvature area coupling the display area to the rear surface area. The display panel includes: an insulation substrate that is placed in the display area, the curvature area and the rear surface area; a wiring layer that is placed on an outer front surface side of the insulation substrate, and includes an insulation layer and a wiring layer; a display element that is provided on an outer front surface of the wiring layer in the display area, and is electrically connected to the wiring; and a first protection sheet that is provided on an inner front surface side of the insulation substrate in the display area, and has a plurality of convex parts protruding from a display area side to a curvature area side.SELECTED DRAWING: Figure 4
Patent JP-2018045079-A (JP)
Title: Developing device and image forming apparatus
Inventor: KUDO MASASHI
IPC: G03G21/20
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To selectively realize cooling of developing units or reduction in dirt due to developer independent of turning on or off a plurality of fans.SOLUTION: A developing device generates airflow having vectors in the longitudinal direction of a developing unit and in a direction intersecting with the longitudinal direction. A partition member partitioning the developing device into a side where the developing unit is present and a side where the developing unit is not present is provided with two openings on the upstream side in the direction of travel of the airflow with respect to the developing unit. The two openings are arranged respectively on the upstream side and downstream side in the direction of travel of the airflow in the longitudinal direction, and provided with an opening/closing mechanism.SELECTED DRAWING: Figure 3
Patent JP-2017021833-A (JP)
Title: Account management for multiple network sites
Inventor: DANIEL W HITCHCOCK
IPC: G06F17/30
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a system for account management for multiple network sites.SOLUTION: Multiple accounts of a user are maintained for multiple network sites in a computing device. A secured resource of a network site is to be accessed by the computing device. A new account is created or an existing account is upgraded, in response to determining that the accounts are not capable of accessing the secured resource. A set of information about the user is provided to the network site to create or upgrade the account.SELECTED DRAWING: Figure 3
Patent JP-2017125178-A (JP)
Title: COMPOSITION AND Temporary fixing method of member using the same
Inventor: KURIMURA HIROYUKI
IPC: C09J11/06
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a composition excellent in workability and environment property.SOLUTION: There is provided a composition containing (1) a polymerizable vinyl derivative containing (1-1) imide (meth)acrylate and/or cyclic trimethylol propane formal (meth)acrylate, (1-2) urethane (meth)acrylate, (1-3) polyfunctional (meth)acrylate other than (1-2), (1-4) alkyl (meth)acrylate, (2) a radical polymerization initiator, (3) an organic thermal expansion particle, (4) a particulate material with the (1-4) alkyl (meth)acrylate of 3 to 20 pts.mass in 100 pts.mass of the (1) polymerizable vinyl derivative.SELECTED DRAWING: None
Patent JP-2018044727-A (JP)
Title: Automatic ice-making device
Inventor: SANO MAYANA
IPC: F25D29/00
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ice-making device detachably having a chill tray, capable of certainly detecting the ice-making completion by a temperature sensor for detecting the temperature of the chill tray.SOLUTION: An automatic ice-making device 20 comprises: a chill tray 26 for ice making in an ice making room; a drive mechanism unit 25 to which the chill tray 26 is detachably connected for performing ice removal operation at completion of ice-making; a guide rail 30 for guiding the chill tray 26 in the mounting/removing direction with respect to the drive mechanism unit 25; a temperature sensor 29 for detecting the temperature of the chill tray 26; and a swing lever 31 for supporting the temperature sensor 29. The swing lever 31 having a pressing force part 33 and is configured so as to be swingably displaceable between a saving position where the temperature sensor 29 is separated from the chill tray 26 and a detection position where the temperature sensor 29 detects the temperature of the chill tray 26; and as the chill tray 26 is moved in the mounting direction along the guide rail 30, the pressing force part 33 is pressed by the chill tray 26 to be swung and displaced to the detection position.SELECTED DRAWING: Figure 3
Patent JP-2018043778-A (JP)
Title: Jetting device
Inventor: KOISO SHOKO
IPC: B05B11/00
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a jetting device which can achieve differentiation of an appearance by a shroud, and which can suppress cost for materials.SOLUTION: The jetting device is configured so that: a dispenser comprises a jetting device body for jetting a liquid composition stored in the container; and a shroud which is externally fitted to the jetting device body. The shroud comprises a top wall and a pair of side walls provided on both sides of the top wall. The pair of side walls have at least an open hole or a recess part respectively.SELECTED DRAWING: Figure 1
Patent JP-2018050204-A (JP)
Title: Base station, terminal, communication system, and communication method
Inventor: MARUYAMA HIROAKI
IPC: H04W16/18
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To allow radio quality in an area to be measured at any desired timing.SOLUTION: A base station 100 includes a communication control unit for transmitting a paging signal including information on SUPL restart to a subordinate terminal 110 on the basis of a measurement instruction request for radio quality. The terminal 110 includes a communication control unit for transmitting radio quality obtained by SUPL restart and information on a current position to the base station 100 if the paging signal received from the base station 100 includes information giving instructions on SUPL restart.SELECTED DRAWING: Figure 1
Patent JP-2018049212-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic cartridge, and image forming apparatus
Inventor: YOSHIZAWA ATSUSHI
IPC: G03G5/05
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in wear resistance against a load in practical use and electrical characteristic.SOLUTION: An electrophotographic photoreceptor includes a photosensitive layer on a conductive substrate, and the photosensitive layer contains a polyester resin including at least a divalent phenol residue and divalent carboxylic acid residue represented by the formulas (1) and (2). In the formula (1), Arand Arrepresent an arylene group which may each independently have a substituent, and Arrepresents a phenyl group which may have a substituent.SELECTED DRAWING: None
Patent JP-2018047655-A (JP)
Title: Sheet defect removal device and method, sheet defect removal control device, and corrugated cardboard sheet manufacturing apparatus
Inventor: TAKEMOTO SHUICHI
IPC: B31F1/24
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for removing sheet defects, a sheet defect removal control device, and a corrugated cardboard sheet manufacturing apparatus that reduce nondefective sheets to be discarded and suppress an increase in manufacturing costs and disposal costs.SOLUTION: A sheet defect removal device includes: a defect detector 51 for detecting a position of a defective part on core paper; a slitter scorer 24 for cutting a continuous double-faced corrugated cardboard sheet E along a conveyance direction in a prescribed width; cut-off devices 26A and 26B for cutting a plurality of continuous double-faced corrugated cardboard sheets E1 and E2 cut in the prescribed width, along the width direction in a prescribed length; a web director 25 for distributing each of the plurality of continuous double-faced corrugated cardboard sheets E1 and E2 to a respective conveyance table; defect article discharge devices 27A and 27B for discharging tabular double-faced corrugated cardboard sheets F1 and F2 from a conveyance line; and a control device 52 for specifying tabular double-faced corrugated cardboard sheets F1 and F2 with a defect, and operating corresponding defect article discharge devices 27A and 27B.SELECTED DRAWING: Figure 1
Patent JP-2017064702-A (JP)
Title: Air filter
Inventor: KAMISAKA ICHIRO
IPC: B01D46/52
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure loss of a filter used by being incorporated into an air-conditioner for use to air-condition a building or a factory or the like.SOLUTION: An air filter comprises a filter element formed by pleating a nonwoven fabric and is configured such that the filter element comprises a flat part configured by a plurality of pleats and perpendicular to a flow of air flowing through the air filter; and inclined parts spreading outside of the flat part from both ends of the flat part. Therefore, an air flow passing through the inclined parts 4 and colliding each other can be regulated by the air flow passing through the flat part 5, and it is possible to suppress an increase of a pressure loss.SELECTED DRAWING: Figure 2
Patent JP-2018051465-A (JP)
Title: filter
Inventor: ABE KATSUMI
IPC: B01D29/90
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a filter capable of improving mountability when installed in a liquid tank, even when having a double filter element.SOLUTION: A filter 10 having a double filter element 1 having cylindrical inside filter paper 2 and outside filter paper 3 provided at an interval on its outer periphery, comprises a pair of end plates 4, 5 for closing both ends of the inside-outside filter papers 2, 3, an inner cylinder 6 arranged on the inner periphery of the inside filter paper 2 and communicating with the outside via an opening part 51 provided on the end pate 5, an outer cylinder 7 arranged on the outer periphery of the outside filter paper 3 and having a plurality of opening parts 71 for passing a working liquid, a coupler 42 fixed so as to enclose an opening part 41 formed on the end plate 4 and connecting a fluid introduction pipe, and a sub-plate 8 arranged on an inner surface of the end plate 4 and guiding the working liquid introduced via the coupler 42 to between the inside-outside filter papers 2, 3.SELECTED DRAWING: Figure 1
Patent JP-2018051683-A (JP)
Title: Robot arm, robot control device, and robot system
Inventor: YOKOI AKIYOSHI
IPC: B25J19/06
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To allow a robot arm alone to record information related to states of joints thereof at timing at which a robot control device cannot deal with because a main power source is shut off.SOLUTION: A robot arm 201 comprises: a plurality of links; joints (J1-J6) connecting the plurality of links; and an encoder 236 as a joint sensor which detects states of the joints (J1-J6). An output shaft signal recording portion 380 operates as a log recording device that performs log recording operation for recording outputted information by the joint sensor (236). In a state where a main power source to be supplied to a driving source for the joints is cut off, power is supplied to the output shaft signal recording portion 380 from a battery portion 387 to have the recording portion perform log recording operation.SELECTED DRAWING: Figure 4
Patent JP-2018053876-A (JP)
Title: Exhaust pipe injection system
Inventor: FUNATSU TOMONORI
IPC: F01N3/36
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe injection system capable of inhibiting stagnant fuel in a fuel supply passage.SOLUTION: An exhaust pipe injection system 100 includes: a fuel tank T; an exhaust pipe injector 1; a pump P1 for supplying fuel to the exhaust pipe injector 1; a fuel supply passage 2 for connecting the pump P1 with the exhaust pipe injector 1; a fuel return passage 3 for connecting the exhaust pipe injector 1 or the fuel supply passage 2 located in front of the exhaust pipe injector with the fuel tank T; an on-off valve 4 for opening/closing the fuel return passage 3; and a control device 5 for controlling the exhaust pipe injector 1 and the on-off valve 4. When fuel injection by using the exhaust pipe injector 1 is not performed, the control device 5 opens the on-off valve 4.SELECTED DRAWING: Figure 1
Patent JP-2018026083-A (JP)
Title: Number of card-like media counting method and number of card-like media counting device
Inventor: KAMIMURA KICHIJI
IPC: G06M9/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To accurately count the number of card-like media with a simple structured device.SOLUTION: A card counting device 1 performs a measurement operation for moving sensors 16 to 18 in a laminate direction of cards 2 stored in a card cassette 3a. A control device 40 of the card counting device 1 generates a differential signal DF that performs differential processing of an output signal SG of the sensors 16 to 18, and detects a zero-cross point DF1 in which the absolute value of the differential signal DF becomes zero. The control device 40 performs the differential processing of the output signal with a peak position SG1 (candidate position) corresponding to the zero-cross point DF1 as an original point, and determines that a peak position of a measurement object exists and specifies a peak position Pv of the measurement object when an integrated value up to the next and subsequent peak position is equal to or more than a reference value SV. A peak position Bv (bottom position) of an extremely small side is specified also by the same processing. The control part 40 calculates the number of cards 2 based on the number of peak positions Pv and By.SELECTED DRAWING: Figure 8
Patent JP-2018043225-A (JP)
Title: Water purification container
Inventor: KAWAHARA TETSUMI
IPC: C02F1/68
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a water purification container for making purified water high in safety by storing water inside, making oxidized contaminated water with good taste and dissociating active oxygen.SOLUTION: There is provided a structure that a water passing filter in which a stone base of liparite is glassy and can irradiate weak magnetic ray, purified crushed stone, which contains silicon oxide of 73 to 80%, at least potassium oxide of 4.2 to 4.7%, calcium oxide of 0.44 to 0.5% and magnesium oxide of 0.13 to 0.21% as main components and is crushed to particle diameter thereof of 1 to 10 mm, is conjugated to an inner wall surface of the water purification container and is sandwiched with a prescribed thickness.SELECTED DRAWING: Figure 2
Patent JP-2017082376-A (JP)
Title: Spinning receiving device
Inventor: HIOKI MASAAKI
IPC: B65H57/28
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To increase success rate of receiving and delivering thread that is brought down by a thread lowering device.SOLUTION: A spinning receiving device comprises: a receiving part 6, which is installed on a first floor; a thread suction device 47, which is installed on a second floor and holds multiple threads Y spun from a spinning device 2 by suctioning the threads; and a thread lowering device 4, which brings down multiple threads Y held by the thread suction device 47 from the second floor to the first floor. The thread lowering device 4 has two thread guard parts 42, which are disposed so as to be spaced from each other in a direction intersecting with a vertical direction. Each thread Y is hung on the two thread guard parts in order.SELECTED DRAWING: Figure 12
Patent JP-2017017346-A (JP)
Title: Semiconductor device
Inventor: TAKEDA YUJI
IPC: H01L21/76
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can prevent extension of a crystal defect to a wide range even when the crystal defect occurs around a trench for a pattern.SOLUTION: A semiconductor device 1 includes: a semiconductor layer 2 having an element formation region 3 where a semiconductor element is formed; an alignment pattern 7A which is formed in a region outside the element formation region 3 and has a trench 14 for an alignment pattern, which dents from a surface of the semiconductor layer 2; and an annular pattern 8 which is formed in a region outside the element formation region 3 so as to surround the alignment pattern 7A and has a trench 16 for the annular pattern, which dents from the surface of the semiconductor layer 2. A curvature radius c2 of a curved part 8B included in the annular pattern 8 is equal to or larger than 11 μm.SELECTED DRAWING: Figure 3
Patent JP-2018061543-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a game.SOLUTION: A performance button 63 that can be inputted (operated) by a player is provided. In a variable performance, a performance button operation effective period permitting operation of the performance button 63 three times occurs. Time of the performance button operation effective period is set to 4 seconds. During the performance button operation effective period, a specific performance is executed by operation of the performance button 63 three times. Even after a lapse pf 4 seconds without operating the performance button 63 three times during the performance button operation effective period, the specific performance is executed as the time lapses.SELECTED DRAWING: Figure 67
Patent JP-2018070203-A (JP)
Title: Resin container
Inventor: MUTO SAORI
IPC: B65D1/42
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin container capable of suppressing a recess of the container even if negative pressure occurs inside the container, where spoiling of beauty can be prevented.SOLUTION: A resin container 1 includes a trunk 3 for housing content therein. The trunk 3 is made into a flat shape having width in a right and left direction UV larger than width in a back and forth direction ST. In the trunk 3, a plurality of recesses 5 is continuously disposed along a right and left direction UV in at least one of front view and rear view.SELECTED DRAWING: Figure 2
Patent JP-2017023832-A (JP)
Title: Game machine
Inventor: TATEYAMA TADAHIDE
IPC: A63F7/02
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing abnormality notification.SOLUTION: A game machine comprises: a variable winning device which can vary between an open state where a game ball can enter and a closed state where the game ball has difficulty in entering, and in which a prescribed number of game balls are put out when the game ball enters; and detection means for detecting the game ball entering the variable winning device. When the variable winning device is controlled into the closed state, if the number of game balls detected by the detection means reaches a specified number, the game machine performs abnormality notification indicating abnormal detection. The abnormality notification is not performed until the number of game balls detected by the detection means reaches the specified number. When the variable winning device is controlled into the closed state, the game ball does not put out the game balls even when the number of game balls detected by the detection means reaches the specified number.SELECTED DRAWING: Figure 20
Patent JP-2018080474-A (JP)
Title: End plate for joint plate
Inventor: GOTO HIDEO
IPC: E04B1/68
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an elastically deformable end plate for a joint plate on which slip preventing grooves can be formed easily.SOLUTION: There is provided the end plate for a joint plate which is fitted at an end of a floor joint plate which is placed over the joint part between the right and left building frames. The end plate for a joint plate comprises an end plate main body as a base plate, and a cover member to be fitted by plural fitting means to the end plate main body so as to be one body in the upper surface of the end plate main body. Many lines of slip preventing grooves are formed in the upper surface of the cover member. Further, an engagement part to be engaged correspondingly to an engagement end of the end plate main body is formed in the cover member, and the cover member is made of metal material of good processability, and the end plate main body is made of the metal material with high elastic limit as well.SELECTED DRAWING: Figure 1
Patent JP-2018081174-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SAITO HIROYUKI
IPC: G03G9/097
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To maintain productivity and image quality and fix a toner image with less energy.SOLUTION: An image forming apparatus comprises: an image forming part that overlaps a plurality of colors of toner on a recording material to form a toner image based on input image information; a fixing part that fixes the toner image formed on the recording material; a toner amount calculation part that calculates the amount of toner overlapped on the recording material from the input image information; and a control part that controls the image forming part to supply a toner for assistance for assisting fusion of the toner forming the toner image based on the input image information with an amount according to the calculated amount of toner.SELECTED DRAWING: Figure 6
Patent JP-2018083722-A (JP)
Title: Method of manufacturing flaky carbon
Inventor: SAKAMOTO HIROKI
IPC: C01B32/182
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method making it possible to obtain flaky carbon in a state in which the flaky carbon can be stably dispersed, by using an inexpensive material and a simple process.SOLUTION: A method of manufacturing flaky carbon includes: placing a composition containing a carbonaceous material having a layer structure and a compound having fluorene skeleton between a turntable to be rotated and a board placed approximately parallel to the turntable; and applying shear to the carbonaceous material having the layer structure in the composition while making control so that a shortest distance between the turntable and the board is 200 μm or less.SELECTED DRAWING: None