baber/WOPTO huggingface dataset:
Patent JP-2020044568-A (JP)
Title: Apparatus for polishing welding tip
Inventor: IWANO YOSHIHIRO
IPC: B23K11/30
Filed: 2018-09-21
Abstract: To provide an apparatus for polishing a welding tip, which uses a simple structure, enabling facilitation and cost reduction.SOLUTION: A polishing apparatus (100) comprises: a cylindrical holder (10); and a polishing portion (20) which is held inside the holder (10) so as to be rotatable around an axis (Z1) of the holder (10). The polishing portion (20) has cutting tools (27a, 27b) for polishing a welding tip (W1). Rotation of the polishing portion (20) causes the cutting tools (27a, 27b) to polish the welding tip. The holder (10) includes a groove (14) circumnavigating an inner periphery of the holder (10). The groove (14) has: axial groove portions (14b, 14d, 14f) extending along the axis (Z1) of the holder (10); and inclined groove portions (14a, 14c, 14e) extending a fixed distance so as to be inclined in one direction relative to the axial groove portions (14b, 14d, 14f).SELECTED DRAWING: Figure 1
Patent JP-2020051715-A (JP)
Title: Multi heat source-heat pump device
Inventor: ISHII MASAHISA
IPC: F28F19/04
Filed: 2018-09-28
Abstract: To provide an open loop type and direct expansion type heat pump device having low cost and furthermore having improved heat exchange efficiency compared to a closed loop type heat pump device.SOLUTION: A multi heat source-heat pump device includes a freezing cycle in which a compressor 110 compressing refrigerant, a four-way valve 120, an outdoor heat exchanger 130, an expansion valve 140 and an indoor heat exchanger 210 are connected via a refrigerant piping 2, 3. By switching the four-way valve 120, the outdoor heat exchanger 130 functions as a condenser and the indoor heat exchanger 210 functions as an evaporator during cooling operation, and the indoor heat exchanger 210 functions as a condenser and the outdoor heat exchanger 130 functions as an evaporator during heating operation. The multi heat source-heat pump device comprises as the outdoor heat exchanger 130, two heat exchangers i.e. a water refrigerant heat exchanger 131 that is immersed into water in a water reservoir in which water such as groundwater is stored, and an air refrigerant heat exchanger 132 having an air blowing fan.SELECTED DRAWING: Figure 1
Patent JP-2020052974-A (JP)
Title: Automatic driving support device
Inventor: KUWAHARA KEISUKE
IPC: G08G1/16
Filed: 2018-09-28
Abstract: To make it possible to alleviate a confusion and discomfort experienced by a driver even if a passenger's travel route is reconstructed due to a change of destination, etc., and the latest course change is not in time, a traveling mode does not switch from an automatic driving mode to a driving support mode.SOLUTION: When an automatic driving control unit 23 detects a reroute request such as the change of a destination inputted through operation of a route information input device 15 by a passenger, the automatic driving control unit compares a candidate route of a travel route reconstructed by a travel route setting calculation unit 12b of a map locator calculation unit 12 and a travel route before the reconstruction. Then, when the automatic driving control unit determines that the candidate route is a course change in the direction of the branch road while the traveling route is straight, the automatic driving control unit compares a reaching distance Lk from an own vehicle M to a branch point L0 set in front of a branch road with a route change required distance Lα, and when the Lk is shorter than or equal to the Lα, the automatic driving control unit determines that the course cannot be changed, and continues the automatic driving along the traveling route before the reconstruction.SELECTED DRAWING: Figure 1
Patent JP-2020054600-A (JP)
Title: Golf diagnostic system
Inventor: OKAZAKI HIROSUKE
IPC: A63B69/36
Filed: 2018-10-01
Abstract: To provide a golf diagnostic system capable of enhancing usefulness of a shot analysis result.SOLUTION: A golf diagnostic system includes a measuring device for collecting measurement data in which a shot executed by a golfer at a hitting place is measured, and a computer connected to a display. The computer includes a data reception unit for receiving the measurement data from the measuring device, an analysis unit for analyzing the shot on the basis of the measurement data, a reception unit for receiving input of club information on a golf club used for the shot, and a screen creation unit for creating a result screen indicating at least one of the club information and golf club specification information linked to the club information in relation to a shot analysis result, and causing the result screen to be displayed on the display.SELECTED DRAWING: Figure 8
Patent JP-2020057511-A (JP)
Title: Vehicular lighting fixture
Inventor: MURAKAMI KAZUOMI
IPC: F21S41/176
Filed: 2018-10-02
Abstract: To enhance utilization efficiency of a light source light flux in a vehicular lighting fixture which is constituted so as to form a required light distribution pattern by performing transmission control of emission light from a laser light source unit in a projection lens.SOLUTION: As a laser light source unit 20, laser beam emitted from a laser light source 24 is made to enter a wavelength conversion element 26 to form and emit white light. Then, the laser beam emitted from the laser light source 24 is reflected by an MEMS mirror 30 as a reflection control member, and is scanned on the wavelength conversion element 26. At that time, between the MEMS mirror 30 and the wavelength conversion element 26, a condensing lens 28 is arranged as a light path change member for changing a light path of at least part of the laser beam reflected by the MEMS mirror 30. By the existence of this condensing lens 28, the emission light from the wavelength conversion element 26 can be made to enter a projection lens efficiently; thereby, utilization efficiency of a light source light flux is enhanced.SELECTED DRAWING: Figure 2
Patent JP-2018199738-A (JP)
Title: Minoxidil-containing external composition
Inventor: KASUGA SHINYA
IPC: A61K47/10
Filed: 2018-10-02
Abstract: To provide a composition for external use mixed with minoxidil in which crystal precipitation of minoxidil and coloration with time are suppressed, the composition being excellent in feeling of use.SOLUTION: According to the present invention, there is provided an external composition comprising 3 to 10% by weight of minoxidil. In the composition, propylene glycol is included so that the weight ratio of minoxidil : propylene glycol is 1: 3 to 1 : 9 and the pH of the composition is 6.5 to 7.5.SELECTED DRAWING: None
Patent JP-2020057542-A (JP)
Title: Battery module
Inventor: HAMAOKA KENJI
IPC: H01M2/12
Filed: 2018-10-03
Abstract: To provide a battery module capable of regulating pressure in the module body more appropriately by means of a pressure regulator valve.SOLUTION: In a pressure regulator valve 12, compression state is held when a valve body 35 is pushed to the bottom wall 36 side by means of a cover 34. Since the end face 35b of the valve body 35 is a flat surface, and the internal surface 34a of the cover 34 is a non-flat surface having a protrusion 34b, and the area of the zone of contact is smaller than the area of the opposite region, the force (reaction) of the valve body 35 for pressing the cover 34 is reduced on the boundary surface of the valve body 35 and the cover 34. Sensibility of the seal surface pressure for the pushing mount of the cover 34 is thereby lowered. Even when the pushing mount of the cover 34 varies, pressure adjustment in a module body 11 by the pressure regulator valve 12 is difficult to deviate from desired adjustment state. Consequently, more appropriate pressure adjustment is realized in a bipolar battery 2.SELECTED DRAWING: Figure 6
Patent JP-2019027279-A (JP)
Title: Vibration control structure
Inventor: ASAI YUTA
IPC: F16F15/02
Filed: 2018-10-04
Abstract: To provide a vibration control structure capable of securing a workability even in a narrow space.SOLUTION: A building 10 to which a vibration control structure is applied has: a beam member 23 with a H-shape cross section obtained by connecting two webs of T-shape steel to each other; a base frame 14 formed in a grid shape by installing the beam member 23 on the existing pole; and a support body 18 arranged on the base frame 14 and for supporting a mass body 16 movably in a horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2020065443-A (JP)
Title: Packaged beverage
Inventor: NAKATA AKI
IPC: A23F3/16
Filed: 2018-10-19
Abstract: To provide a packaged beverage wherein the unfavorable tastes derived from olive extract are controlled.SOLUTION: A packaged beverage is produced with the following procedures: (i) hydroxytyrosol content is adjusted to 0.8 mg-6 mg/100 ml; (ii) tea extract is added in order to contain 1 mg-100 mg/100 ml of non-polymer catechins; (iii) ascorbic acid is added to obtain a content of 5 mg- 80 mg/100 ml.SELECTED DRAWING: None
Patent JP-2020068067-A (JP)
Title: Particle accelerator
Inventor: TAKAHASHI NOBUAKI
IPC: H05H13/00
Filed: 2018-10-22
Abstract: To provide a particle accelerator capable of attaining space saving of a cavity while maintaining a Q value in the cavity.SOLUTION: A cavity of a particle accelerator comprises: a columnar stem 23B extending in a direction in which a pair of magnetic poles faces each other; a dee electrode 21B which is disposed between the pair of magnetic poles and electrically connected with the stem 23B, includes an opposite face that is opposite to an outer peripheral surface of the stem 23B in an extension direction (vertical direction) at one end side of the stem 23B and generates an electric field for accelerating charged particles; and a conductor which is disposed between the outer peripheral surface of the stem 23B and the opposite face of the dee electrode 21B and has conductivity. At least a part of the conductor is elastically deformable and is deformed by being pressed with the outer peripheral surface of the stem 23B and the opposite face of the dee electrode 21B.SELECTED DRAWING: Figure 4
Patent JP-2020065638-A (JP)
Title: Radiography system and radiographic table
Inventor: SAITO YOHEI
IPC: A61B6/04
Filed: 2018-10-23
Abstract: To prevent a radiography device from falling.SOLUTION: A radiography system in this invention includes a portable radiography device 200 and a radiographic table 100 including a top plate part 103 where the radiography device 200 can be placed and a holding part 106 for rotatably holding the top plate part 103, and further includes falling prevention means for preventing the radiography device 200 placed on the top plate part 103 from falling from the top plate part 103.SELECTED DRAWING: Figure 1
Patent JP-2020066166-A (JP)
Title: Composite rubber member manufacturing method
Inventor: OKUYAMA SHINGO
IPC: B29D30/06
Filed: 2018-10-24
Abstract: To provide a manufacturing method capable of accurately forming a composite rubber member in which a first rubber region is covered with a second belt-like rubber member so as to prevent a surface of the first rubber region (color rubber) from being exposed while suppressing an amount of protrusion of the second belt-like rubber member from a side edge of the first rubber region (color rubber) in a width direction.SOLUTION: A composite rubber member manufacturing method includes an attaching step S2, and first and second measurement steps S3 and S4. In the attaching step S2, a second rubber region 12 is attached to a surface of a first belt-like rubber member 11 conveyed in a length direction. In the first measurement step S3, a shape profile of the first belt-like rubber member 11 in a width direction is measured using a distance sensor 35 during transportation. In the second measurement step S4, a position of a side edge of a first rubber region is measured using an image capturing device 36 during transportation. In the attaching step S2, an attaching position of the second belt-like rubber member 12 is controlled in a width direction based on respective measurement data obtained in the first and second measuring steps S3 and S4.SELECTED DRAWING: Figure 3
Patent JP-2020068147-A (JP)
Title: Lighting device
Inventor: IKUMA TOMONAGA
IPC: F21S8/04
Filed: 2018-10-25
Abstract: To provide a lighting device that further can reduce costs.SOLUTION: A lighting device 1 includes: an apparatus body 2 that has a bask side fixed on an installation surface; a bottomed-cylindrical base 3 attached on a surface of the apparatus body 2; a light source module 4 mounted on a surface of a bottom portion of the base 3; a lighting circuit 5 that is arranged between the apparatus body 2 and the base 3, and lights the light source module 4; and a shade 6 installed on the apparatus body 1 while covering the light source module 4. The light source module 4 has a wiring body 41 equipped with a plurality of separated conductive pieces 411 whose surfaces become conductive parts and which have stiffness capable of holding the shape of itself; and an LED 43 mounted over the adjacent plural sets of conductive pieces 411.SELECTED DRAWING: Figure 3
Patent JP-2019097161-A (JP)
Title: Portable electronic equipment capable of providing protection in the case of falling
Inventor: LIN SHIH-YUAN
IPC: H05K5/02
Filed: 2018-10-25
Abstract: To provide portable electronic equipment capable of providing protection in the case of falling.SOLUTION: A protection device 2 of portable electronic equipment, can generate a control signal in the case of falling, and includes: an airframe 1, a plurality of buffer members 21, and a plurality of driving parts. Each of buffer members is provided to a different corner angle part or a different side surface of each airframe. Each of buffer members comprises: a front step part 211 and a rear step part 212 extended to each different direction, and forms a protection state by being driven and rotated to a constant angle, projected to a front surface and a back surface of the front step part and the rear step part of each airframe. The driving part is provided into the airframe, and bonded in accordance with each buffer member. When receiving the control signal, it is used for being driven so as to cause the corresponded buffer member to be rotated at an angle.EFFECT: The protection device has an advantage that it has only two operation of the expansion and the rotation in the operation, a required corresponding structure is extremely simple, the structure is advantageous in a manufacturing or an assembly, and the cost is low.SELECTED DRAWING: Figure 1
Patent JP-2020068177-A (JP)
Title: Gas analyzer and gas analysis method
Inventor: INOUE TAKAHITO
IPC: G01N27/62
Filed: 2018-10-26
Abstract: To perform quantitative analysis on a measurement target material in mixed gas containing the measurement target material and a non-measurement target material having a mass number equal or close to that of the measurement target material, using a quadrupole mass spectrometer.SOLUTION: A gas analyzer comprises: a mixed gas generation mechanism comprising a heating furnace that heats a crucible having a sample inside while introducing carrier gas to be a non-measurement target material, vaporizes at least part of the sample to generate sample gas containing a measurement target material, and derives mixed gas composed of the carrier gas and the sample gas; a quadrupole mass spectrometer that includes a measurement space to which the mixed gas generated by the mixed gas generation mechanism is introduced and gives energy to the measurement target material and the non-measurement target material in the measurement space to perform quantitative analysis on the measurement target material; and a pressure adjustment mechanism for adjusting pressure in the measurement space. The pressure adjustment mechanism adjusts pressure so that energy to be given to the non-measurement target material in the measurement space can be varied depending on the lower limit value of the non-measurement target material.SELECTED DRAWING: Figure 1
Patent JP-2020072102-A (JP)
Title: Power unit, method of manufacturing the same, and electric device having power unit
Inventor: NAKAMURA KOTARO
IPC: H01L25/07
Filed: 2018-10-29
Abstract: To improve heat dissipation, manufacturing accuracy, and reliability by reducing a thermal stress load in a power unit formed by assembling a power module to a heat sink.SOLUTION: A power unit 1 includes a power module 10 and a heat sink 20. The power module includes: a sealing resin 11; a metal plate 12 whose one surface 12a is exposed to the sealing resin; a circuit unit 14, installed on an opposite surface 12b side to the one side of the metal plate, including a power semiconductor switching element 13, sealed with the sealing resin; and an electrode terminal 15 with an inner end portion sealed with the sealing resin, for extracting an electrode of the circuit unit. The heat sink has a recess 21 and a bottom surface 21a of the recess is thermally and mechanically connected to the one surface of the metal plate. A side surface of the sealing resin adjacent to a surface where the metal plate is exposed has a gap across the heat sink.SELECTED DRAWING: Figure 1
Patent JP-2020071344-A (JP)
Title: Fixing device
Inventor: FUKAMACHI ASUNA
IPC: G03G21/16
Filed: 2018-10-31
Abstract: To provide a belt-heating type fixing device with a heater and a heater holding member, which prevents belt rotation failure due to stick-slip by improving not only slidability between a fixing belt and the heater or heater holding member but also slidability between the fixing belt and a contact surface of the heater holding member.SOLUTION: A high thermal conductivity sheet is provided between a fixing belt and a heater holding member in a range of sliding contact between the fixing belt and the heater holding member to improve slidability between the fixing belt and the heater holding member.SELECTED DRAWING: Figure 1
Patent JP-2020069073-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-10-31
Abstract: To provide a game machine which can fully bring out a decorative effect provided by a decorative body.SOLUTION: A game machine which carries out a variable display of a drawing pattern on the basis of satisfaction of a start condition, and, when a winning result is obtained as a result of the variation display, gives a predetermined game profit, comprises a game board on which a game area is formed, and a decorative member provided on the game board. The decorative member comprises a decorative body which is made of a sheet material having a decorative part provided with a predetermined decoration and is attached to a support member in an extendable manner. The decorative body is constituted by imitating a predetermined character shape. As the decorative body, a plurality of decorative bodies with different shapes are provided.SELECTED DRAWING: Figure 240
Patent JP-2019016407-A (JP)
Title: Information processing system, information processing method, and program
Inventor: NAKAGAWA HAJIME
IPC: G06Q20/40
Filed: 2018-10-31
Abstract: To provide an information processing system capable of determining the credibility or economic strength of an applicant from information such as an address.SOLUTION: The present invention is an information processing system equipped with storage means 5 for storing address information indicating an address of a building constructed in a prescribed district and owner information indicating an owner of the building and associated with the address information, the information processing system having: applicant information acquisition means OG for acquiring applicant information including name information and address information of an applicant; and possession state determination means PJ for determining the possession state of the building in which the applicant resides on the basis of the owner information about the building in which the applicant resides and the name information of the applicant that are acquired from the storage means 5 on the basis of the address information of the applicant.SELECTED DRAWING: Figure 2
Patent JP-2020072229-A (JP)
Title: Electronic board fixing structure
Inventor: SUMI TAKASHI
IPC: H05K3/46
Filed: 2018-11-02
Abstract: To reduce damage to an electronic substrate that warps toward a case when the temperature rises in a structure for fixing the electronic substrate.SOLUTION: An electronic board fixing structure includes an electronic board and a case. An electronic component is mounted on the electronic board. The electronic board is fixed to the case via a plurality of fixing portions. A linear expansion coefficient of the case is larger than the linear expansion coefficient of the entire electronic board. The electronic board is composed of a plurality of layers having different linear expansion coefficients. The surface of the electronic board which is convexly warped when the temperature of the electronic board rises in a single state not fixed to the case faces the case.SELECTED DRAWING: Figure 5
Patent JP-2019161215-A (JP)
Title: Method and apparatus for manufacturing coil component
Inventor: MURAKAMI TAKASHI
IPC: H01F41/04
Filed: 2018-11-07
Abstract: To provide a method for manufacturing a coil component, capable of efficiently heating an adhesive.SOLUTION: A method for manufacturing a coil component includes a heating step of locally heating metal terminals 51a, 51b, 51c, 51d while the metal terminals 51a, 51b, 51c, 51d are supported by a pressing member 103 having a contact surface 103a coming into contact with the metal terminals 51a, 51b, 51c, 51d in a state where an adhesive is disposed between the metal terminals 51a, 51b, 51c, 51d and a drum core 11.SELECTED DRAWING: Figure 6
Patent JP-2020076392-A (JP)
Title: EGR unit and engine system
Inventor: ONISHI IKUMI
IPC: F04C18/18
Filed: 2018-11-09
Abstract: To provide an EGR unit which can allow a minute amount of scavenging air to flow in an EGR flow passage when the EGR blower is stopped during the operation of an engine.SOLUTION: An EGR unit 50 which is provided in a marine 2-cycle engine 10 and which supplies an exhaust gas from an exhaust gas flow passage 20 to a scavenging air flow passage 40 whose pressure is higher than that of the exhaust gas flow passage includes: an EGR flow passage for connecting the exhaust gas flow passage and the scavenging air flow passage; and an EGR blower 53 provided in the EGR flow passage. The EGR flow passage allows scavenging air to flow in from an outlet of the EGR flow passage by utilizing a pressure difference between the exhaust gas flow passage and the scavenging air flow passage when the EGR blower is stopped, and the exhaust gas in the EGR flow passage is exhausted into the exhaust gas flow passage by the inflow scavenging air. When the EGR blower is stopped during the operation of the engine, the scavenging air leaks and flows in a gap between members moving relatively out of a plurality of members which the EGR blower has.SELECTED DRAWING: Figure 1
Patent JP-2020086540-A (JP)
Title: Maintenance server device, vehicle maintenance system, computer program and vehicle maintenance method
Inventor: TAKEMORI KEISUKE
IPC: B60R16/02
Filed: 2018-11-15
Abstract: To improve reliability of maintenance work of a vehicle such as an automobile.SOLUTION: A maintenance server device comprises: a storage unit which stores maintenance tool authentication information and security access information; an inter-terminal communication unit which communicates with a terminal device; an inter-vehicle communication unit which communicates with a vehicle being a maintenance target; a user authentication unit which performs user authentication through the terminal device; an authentication acquisition unit which acquires authentication of a maintenance tool from the vehicle by using the maintenance tool authentication information; and a maintenance control unit which accesses an on-vehicle device of the vehicle by using the security access information, and makes the on-vehicle device execute maintenance items requested from the terminal device.SELECTED DRAWING: Figure 2