baber/WOPTO huggingface dataset:
Patent JP-2019026155-A (JP)
Title: Shift lever unit
Inventor: NAKANISHI MASANORI
IPC: B60K20/02
Filed: 2017-08-02
Abstract: To provide a shift lever unit of which a cost of manufacture can be easily reduced and of which a low cost can be easily achieved.SOLUTION: A shift lever unit 1 comprises a shift lever 10 to a tip of which a shift knob 11 is fitted, and a grooved pin 18 comprising a projection 180 which is so held on the shift lever 10 as to be capable of being displaced along an axial direction of the shift lever 10 and projects to a radial direction outer peripheral side via a through hole 155 which opens to a side face of the shift lever 10, and this shift lever unit can regulate a prescribed shift operation by regulating rotational displacement of the projection 180 in association with rotation of the shift lever 10. The shift lever 10 comprises a first structure for regulating a radial direction position of the grooved pin 18 within a movable range in which the grooved pin 18 is displaced in an axial direction in a usage state, and further comprises a second structure for assembling the grooved pin 18 from a radial direction outer peripheral side outside the movable range in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2019029936-A (JP)
Title: Radio communication device, server unit, terminal unit and communication method
Inventor: KATSUURA TAKAAKI
IPC: G08C15/00
Filed: 2017-08-02
Abstract: To provide a radio communication device, a server unit, a terminal unit and a communication method.SOLUTION: The radio communication device in a radio telemeter system comprises: a radio communication part configured to transmit an identifier notification signal including an identifier of own device for performing a radio communication with another radio communication device which has received the identifier notification signal; and a battery for supplying electric power to the radio communication part. The radio communication device has a control unit which is configured to stop the transmission of the identifier notification signal when the remaining amount of the battery reaches a threshold level or less in a period from the start of use of own device to a point a preset period of time has elapsed.SELECTED DRAWING: Figure 7
Patent JP-2019031920-A (JP)
Title: Exhaust emission control device
Inventor: FUKUTOMI SHUNSUKE
IPC: B01D53/94
Filed: 2017-08-04
Abstract: To restore storage capacity of oxygen with an OSC material, and prevent deterioration of fuel economy.SOLUTION: An exhaust emission control device 200 comprises: a three-way catalyst 210 provided in an exhaust passage 140 of an engine, and containing an OSC material; a precursor supply unit 220 configured to supply reductant precursor to an upstream side of the three-way catalyst 210 in an exhaust passage 140, wherein the reductant precursor contains one or both of alcohol or hydrocarbon having three or less carbons; and a supply control unit 240 configured to, when a predetermined fuel cut termination condition is established, control the precursor supply unit 220 to start supplying the reductant precursor.SELECTED DRAWING: Figure 2
Patent JP-2019031175-A (JP)
Title: Vehicle control device
Inventor: KINOSHITA TAKAHIRO
IPC: F02D29/06
Filed: 2017-08-08
Abstract: To suppress engine torque that is generated in restart of fuel injection.SOLUTION: A vehicle control device comprises: a generator connected with an engine; a lock-up clutch connected with the engine; and a valve timing control unit that controls a valve timing of at least one of an intake valve and an exhaust valve. The valve timing control unit can control the valve timing into a low efficiency region in which the charging efficiency of the engine is set to be lower than a threshold and a high efficiency region in which the charging efficiency of the engine is set to be higher than the threshold. When the generator performs regenerative power generation during deceleration traveling, the valve timing control unit controls the valve timing into the high efficiency region (mark d1). When the lock-up clutch is changed from an engaged state to a disengaged state while the valve timing is set in the high efficiency region during deceleration traveling (mark c2), the valve timing control unit controls the valve timing into the low efficiency region (mark d2).SELECTED DRAWING: Figure 11
Patent JP-2019031304-A (JP)
Title: Storage Box
Inventor: ONO AYAKO
IPC: B65D6/28
Filed: 2017-08-08
Abstract: To provide a storage box which can put in/take out an object to be stored in a state of being stacked up, while securing its strength.SOLUTION: A storage box includes: a box body part for forming a storage space 12 having an opening 11 on a lateral side, between a top plate 50 and a bottom plate 60 which are an equal rectangle; four support wall parts for surrounding four sides of the top plate 50; and four leg wall parts for surrounding four sides of the bottom plate 60. In each of the four support wall parts, an upper side wavy surface 13 is provided which has at least two protrusion portions 13a protruding upward in a wave-like manner at an upper end dege. In each of the four leg wall parts, a lower side wavy surface 14 is provided which has at least two recess portions 14a recessing upward in a wave-like manner at a lower end edge. The upper side wavy surface 13 and the lower side wavy surface 14 can come into surface contact with each other across the entire surface, while allowing the protrusion portion 13a to be fitted in the recess portion 14a.SELECTED DRAWING: Figure 2
Patent JP-2019037079-A (JP)
Title: Overcurrent protection circuit
Inventor: TAKUMA Toru
IPC: H02M1/00
Filed: 2017-08-18
Abstract: To make overcurrent protection according to a load compatible with securing of instantaneous current.SOLUTION: An overcurrent protection circuit has a threshold value generating section for changing over the overcurrent detection threshold Iocp between a first setting value IocpH and a second setting value IocpL(<IocpH) according to a threshold control signal, and threshold value control section generating the threshold control signal so as to change over the overcurrent detection threshold Iocp to the second setting value IocpL at a moment in time when a mask period Tmask elapses with the monitoring object current Io remaining above the second setting value IocpL when the overcurrent detection threshold Iocp is the first setting value IocpH. The threshold value generating section includes a function for gradually lowering the overcurrent detection threshold Iocp over a prescribed transition time Ttrans, when changing over the overcurrent detection threshold Iocp from the first setting value IocpH to the second setting value IocpL.SELECTED DRAWING: Figure 29
Patent JP-2019039021-A (JP)
Title: Ni-Cr-Mo-Nb ALLOY AND METHOD FOR MANUFACTURING THE SAME
Inventor: KOBAYASHI YUSUKE
IPC: C21C7/06
Filed: 2017-08-22
Abstract: To provide an Ni-Cr-Mo-Nb alloy suppressed in defects due to non-metallic inclusions of the alloy surface and to provide a method for manufacturing the alloy.SOLUTION: The Ni-Cr-Mo-Nb alloy contains, by mass%, C:0.1% or less, Si:0.02 to 1%, Mn:0.02 to 1%, P≤0.03%, S≤0.001%, Cr:20 to 23%, Mo:8 to 10%, Al:0.05 to 0.4%, Ti:0.15 to 0.4%, Nb:2.5 to 5%, Fe:1 to 5%, N≤0.02% and additionally Mg:0.001 to 0.01%, Ca≤0.005%, O:0.0001 to 0.005% and the balance Ni with inevitable impurities and includes as a non-metallic inclusion simple substance MgO and a composite oxynitride of MgO and (Ti, Nb)N. The method for manufacturing the Ni-Cr-Mo-Nb alloy comprises melting a raw material, performing decarburization in AOD and VOD to form a CaO-SiO-MgO-AlO-F-based slag to thereby perform Cr reduction, deacidification and desulfurization, then adding Nb and Ti and performing continuous casting to manufacture a slab.SELECTED DRAWING: Figure 1
Patent JP-2019037314-A (JP)
Title: Polishing transfer equipment of token in game hall
Inventor: OYA TAKATOSHI
IPC: A63F5/04
Filed: 2017-08-22
Abstract: To provide polishing transfer equipment in which, in a game machine arranging game machines using multiple tokens in multiple islands of the game hall, the island with a polishing machine for polishing tokens for use in the game machine can be reduced at the rate of one in multiple islands, and further, the transfer of the tokens between the islands can be performed in one conveyor line, and thereby the number of the conveyors, the number of the polishing machines and other equipment attached thereto can be reduced to reduce equipment cost.SOLUTION: An island unit is provided for controlling movement of tokens and temporary storage of the tokens in each island. There are arranged an island unit UK with a polishing machine including the polishing machine 13 as this island unit, an intermediate island unit UM without the polishing machine 13, and three kinds of island units of the terminal island unit UE. The feeding of the tokens in forward and backward directions is made possible by connecting these island units using one line chute 15 capable of feeding the tokens in the forward and backward directions between these island units. Furthermore, each island unit has a take-in unit 5 for taking the tokens being sent and a first token lift 6 for sending the tokens used in the islands to the line chute 15.SELECTED DRAWING: Figure 16
Patent JP-2019040369-A (JP)
Title: Information processing device
Inventor: HORIUCHI MAKOTO
IPC: G06Q50/10
Filed: 2017-08-24
Abstract: To provide a technique of accomplishing convenience for both a service provider and a service user by setting a service fee to be variable in a tire change service.SOLUTION: In a server 1 that assists a service of changing a loaded tire of a moving object from a first type tire to a second type tire, a fuel economy managing unit 81 manages a first fuel economy of the moving object when the first type tire is used as the loaded tire, and manages a second fuel economy of the moving object when the second type tire is used as the loaded tire. Moreover, a fee setting unit 82 sets a service fee to be variable on the basis of a time period at which the second type tire is used as the loaded tire of the moving object, and a difference between the first fuel economy and the second fuel economy.SELECTED DRAWING: Figure 3
Patent JP-2019038085-A (JP)
Title: Thomson blade unit and thomson blade height controlling method
Inventor: NISHIMATSU MASAHIKO
IPC: B26F1/40
Filed: 2017-08-28
Abstract: To achieve elongation of a life of a thomson blade and further to reduce variation in the life thereof.SOLUTION: A thomson blade unit 100, which is fitted to a thomson cutting device for punching a sheet-like material into a prescribed shape, comprises: a base plate 1 which has a main surface 11; a mold block 2 which has an outer peripheral surface 23 along the prescribed shape, and is so fitted to the main surface 11 of the base plate 1 that the outer peripheral surface 23 becomes perpendicular to the main surface 11 of the base plate 1; a thomson blade 3 which has a belt-like shape having a blade tip edge 31 and a blade base edge 32, and is so fitted to the outer peripheral surface 23 of the mold block 2 that the blade base edge 32 is positioned on the main surface 11 side of the base plate 1; and a fitting mechanism which fits the thomson blade 3 to the mold block 2 so that a height of the blade tip edge 31 of the thomson blade 3 is adjustable with respect to the mold block 2.SELECTED DRAWING: Figure 1
Patent JP-2019046512-A (JP)
Title: Magnetic disk device and control method of recording head
Inventor: KOIZUMI TAKESHI
IPC: G11B5/31
Filed: 2017-08-29
Abstract: To suppress projection of an element by STO driving during recording into a magnetic disk.SOLUTION: A magnetic disk device records and reproduces reference data for a recording layer of a magnetic disk and measures a reference characteristic value in a state in which supply of voltage applied to STO is stopped, reduces a temperature setting value of a heater during recording operation on the basis of the reference characteristic value, records and reproduces correction data to measure a correction characteristic value in a state in which the voltage applied to STO is supplied at a polarity opposite to regular operation time while the temperature setting value of the heater is changed, compares the reference characteristic value with the correction characteristic value to obtain a difference and corrects a reduction amount of the temperature setting value of the heater on the basis of the difference.SELECTED DRAWING: Figure 6
Patent JP-2018058348-A (JP)
Title: Printer
Inventor: UEDA TAKAOMI
IPC: H04N1/00
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To properly perform authentication in a printer without being connected to an external server.SOLUTION: A printer includes: a printer unit 89 which executes printing processing; an acquisition unit 102 which acquires authentication codes from a portable terminal 201; a writing unit 103 which writes the acquired authentication codes into storage units 90b, 91b, 92b individually provided in control boards 90-92; a determination unit 104 which determines whether or not all the authentication codes written into the storage units 90b, 91b, 92b match each other at prescribed timing; and an execution permission unit 105 which permits execution of the printing processing by the printer unit 89 when it is determined that all the authentication codes written into the storage units 90b, 91b, 92b match each other, and does not permit the execution of the printing processing by the printer unit 89 when it is determined that there is the authentication code different from the other authentication codes in the authentication codes written into the storage units 90b, 91b, 92b.SELECTED DRAWING: Figure 2
Patent JP-2019045919-A (JP)
Title: Information processing device, control method, program
Inventor: SHIJO SHINTARO
IPC: G06F12/00
Filed: 2017-08-30
Abstract: To provide a mechanism that enables constructing a data conversion test environment such as EDI without requiring much cost or labor, and performing a data conversion test safely.SOLUTION: When testing a data conversion tool which records output data converted from input data based on conversion setting in a storage device (database), and when accepting the conversion setting for a test changed from the existing conversion setting from a user, and constructing a test environment based on the conversion setting for the test, the output data for the test is registered with the storage device according to an output mode of the output data of the conversion setting for the test.SELECTED DRAWING: Figure 3
Patent JP-2019041606-A (JP)
Title: Production process for polyhydroxyalkanoate
Inventor: NISHIUMI KAORU
IPC: C12P7/62
Filed: 2017-08-30
Abstract: To provide processes for producing PHA enabling efficient recovery of highly purified PHA having excellent workability, which methods are also excellent in efficient waste-water treatment.SOLUTION: The invention provides a production process for a polyhydroxyalkanoate comprising the steps of: (a) conducting pulverization or solubilization of microbial cells containing the polyhydroxyalkanoate in the presence of a fatty acid soap; and (b) isolating the polyhydroxyalkanoate from a composition obtained in the step (a), where the fatty acid soap is an alkali metal salt of a fatty acid of a carbon number 8-30, and the fatty acid has a melting point of 30°C or more.SELECTED DRAWING: None
Patent JP-2019045671-A (JP)
Title: Image decoloring device
Inventor: HIYOSHI KIMIHIKO
IPC: G03G15/00
Filed: 2017-09-01
Abstract: To provide an image decoloring device capable of managing image data corresponding to a handwriting image in a high-confidentiality state.SOLUTION: An image decoloring device comprises a read part, a storage part, a first heating part, a difference extraction part, and a setting part. The read part reads an image on a sheet to acquire image data. The storage part stores the image data acquired by the read part. The first heating part heats the sheet. The difference extraction part extracts difference image data based upon first image data read out of the sheet to be heated by the first heating part, and second image data read out of the sheet having been heated by the first heating part. The setting part sets a password needed to utilize the difference image data.SELECTED DRAWING: Figure 4
Patent JP-2019050261-A (JP)
Title: Wafer processing method
Inventor: SUZUKI KATSUHIKO
IPC: B23K26/364
Filed: 2017-09-08
Abstract: To provide a wafer processing method capable of preforming an alignment process through a sealing material including a carbon black coated on a surface of a wafer.SOLUTION: A method for processing a wafer 11 in which a device is formed in each region of the surface partitioned by division schedule lines comprises the steps of: forming a groove having a depth equivalent to a finishing thickness of a device chip by a cutting blade along the division schedule lines from a surface side of the wafer; sealing the surface of the wafer with a sealing material 20; detecting an alignment mark by transmitting the sealing material and imaging the surface side of the wafer by infrared ray imaging means 18A from the surface side of the wafer; forming a groove having a depth equivalent to the finishing thickness of the device chip in the sealing material in the groove via ablation processing by irradiating the wafer with a laser beam of a wavelength having absorbability to the sealing material from the surface side of the wafer; and exposing the groove by grinding the wafer to the finishing thickness of the device chip from a rear surface side of the wafer and dividing the wafer into individual device chips in which one surface and four side surfaces of each chip are surrounded by the sealing material.SELECTED DRAWING: Figure 4
Patent JP-2019049844-A (JP)
Title: Control device and control method and control program
Inventor: TSURUOKA TETSUAKI
IPC: G06F9/48
Filed: 2017-09-08
Abstract: To reduce useless interruption processing to improve processing efficiency.SOLUTION: A hypervisor 10 has a virtual network function and an interruption generation processing unit 18 generating an interruption in VM20. The interruption generation processing unit 18 has a hold timer, a hold timer setting unit, and an interruption generation unit. The hold timer setting unit sets an interruption hold time to the hold timer according to status information of a VM process. Then once the hold timer activates, the interruption generation unit generates an interruption in the VM20.SELECTED DRAWING: Figure 5
Patent JP-2019049165-A (JP)
Title: Opening structure of building exterior wall
Inventor: KUDO RYUICHI
IPC: E06B7/02
Filed: 2017-09-12
Abstract: To provide an opening structure of a building exterior wall which can achieve both reduction of heat load due to solar radiation and improvement of daylighting performance.SOLUTION: An opening structure of a building exterior wall includes a window part (11) and a window shielding member (15) disposed inside the window part and exposed to a building interior space (8). The window shielding member (15) has an upper end edge (15A) and a lower end edge (15B), and the upper end edge is provided in a vertically displaceable manner. The window part (11) includes a first window (12) for shielding a lower region of an opening (102) of the building exterior wall and a second window (13) for shielding an upper region of the opening (102). The second window (13) is an openable/closable window configured to refract incident sunlight toward a ceiling (92) of the building interior space.SELECTED DRAWING: Figure 3
Patent JP-2019054042-A (JP)
Title: Holding device
Inventor: MIWA KANAME
IPC: H05B3/74
Filed: 2017-09-13
Abstract: To suppress the worsening of the uniformity of a temperature distribution of an attractive face of a ceramic plate, and suppress a damage to a power-supply pad, etc.SOLUTION: A holding device comprises: a ceramic plate having a first surface substantially orthogonal to a first direction; a base member; an adhesive part; a heating resistor; a power-supply pad; a power-supply terminal; and a spacer. The spacer has a first spacer part located on a second surface side of the ceramic plate with respect to a third surface of the base member, and satisfies any of first and second requirements below. The first requirement is that the spacer has a second spacer part which is smaller than that of the first spacer part in the maximum width, and which is located on a side opposite to the second surface side with respect to the third surface. The second requirement is that the spacer has a first spacer part located on the second surface side of the ceramic plate with respect to the third surface of the base member, and it does not have a part located on a side opposite to the second surface side with respect to the third surface.SELECTED DRAWING: Figure 12
Patent JP-2019052352-A (JP)
Title: Slide member
Inventor: NAKAI MASAHIRO
IPC: F16C33/12
Filed: 2017-09-14
Abstract: To provide a slide member capable of preventing occurrence of damages on the surface of a slide layer such as cracks when activating a bearing device.SOLUTION: A volume ratio of a solid lubricant 5 in a slide layer 3 is 10-35%, and the volume ratio of the solid lubricant 5 dispersed in a slide surface side region 31 to a total volume of the solid lubricant 5 in the slide layer 3 is 20-40% to increase a strength (a deformation resistance) of the slide surface side region 31 compared with that of an interface side region 32. Thereby, elastic deformation generates in the interface side region 32 even if slide in a state of contacting a slide surface 30 of the slide layer 3 with the surface of a mating member occurs when activating a bearing device in which a slide member 1 is used. Therefore, excessive elastic deformation in a slide direction of a copper alloy 4 in the vicinity of the slide surface 30 of the slide surface side region 31 is suppressed so that occurrence of damages on the slide surface 30 such as cracks can be prevented.SELECTED DRAWING: Figure 1
Patent JP-2019051976-A (JP)
Title: Spout, pouch with spout, and accumulation body of intermediate products
Inventor: MIYAWAKI RYOSUKE
IPC: B65D33/38
Filed: 2017-09-15
Abstract: To provide a spout in which opening of a plug is easy, and a distribution efficiency becomes preferable.SOLUTION: A spout 2 comprises a pipe-like portion where a bung hole p1 is formed and a mail screw 2b on which a cap 3 is mounted is formed to an outer portion, a flange portion 2d which is extended in the lateral direction from the outer portion, and a mounting portion 2e which is extended slenderly along an axis line L1 in view of the direction along a center axis line O and where a container body 4 is adhered in the direction along an axis line L2. The flange portion 2d includes protrusion portions which have an outline that has a constant minimum arrangement pitch and can arrange the plurality of protrusion portions on the axis line L2 and protrude from an outline portion in which distance from the axis line L1 is half of the minimum arrangement pitch or less in the outline, and the protrusion portions protrude from the axis line L1 to a position that is more than half of the minimum arrangement pitch and less than the minimum arrangement pitch.SELECTED DRAWING: Figure 2