baber/WOPTO huggingface dataset:
Patent JP-2017087221-A (JP)
Title: Real time monitoring permitting electrode chip inspection device and welding system provided with the same
Inventor: KIM MYUNG-JIN
IPC: B23K11/24
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To inspect whether an electrode chip is adapted or not by determining a diameter size of an apical surface, presence or absence of contamination or breakage, a polishing state, an alignment state and a pushing force, with respect to the electrode chip of a welding gun for spot welding.SOLUTION: In relation to a real time monitoring permitting electrode chip inspection device and a welding system provided with the electrode chip inspection device, an apex of an electrode chip is illuminated with visible light and laser beams by using a mirror 50 arranged between apexes of upper and lower electrode chips after the electrode chips are duly mounted, a visible light image and a laser beam image are caught by using a mirror 50, a contamination or breakage portion of the apex of the electrode chip is detected by the visible light image, a diameter of an apex surface of the electrode chip by the laser beam image, at the same time, a pushing force is measured, an alignment state of the electrode chip can be also inspected before the electrode chip is duly mounted, and the real time monitoring of an inspection result can be performed.SELECTED DRAWING: Figure 7
Patent JP-2017089918-A (JP)
Title: Heat exchanger
Inventor: FUJII NORIAKI
IPC: F28D1/06
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which enhances heat-exchange efficiency, and is reducible in size.SOLUTION: In a multilayered capacitor 7, a first flow passage 80 has: a plurality of first branched flow passages 83 which are aligned in a fore-and-aft direction along an axial line 70X; a first distribution part 84 which is arranged at a peripheral part of a heat transmission plate 75 in a front face view, extends to the fore-and-aft direction, and makes a plurality of the first branched flow passages 85 communicate with one another; a first aggregation part which is arranged in a position opposing the first distribution part 84 with the axial line 70X at the peripheral part of the heat transmission plate 75 sandwiched in the front face view, extends to the fore-and-aft direction, and makes a plurality of the first branched flow passages 83 communicate with one another; a first fluid inlet port 81 communicating with a front side of the first distribution part 84; and a first fluid outlet port 82 communicating with a rear side of the first aggregation part 85.SELECTED DRAWING: Figure 2
Patent JP-2017093071-A (JP)
Title: Motor control device and optical device
Inventor: KAWANISHI TOSHIAKI
IPC: H02P6/06
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of controlling an advance value so as to generate a maximum torque and an optical device.SOLUTION: The motor control device includes: a motor provided with a rotor on which magnetic poles are formed at every predetermined angle; first detecting means for detecting a rotational position of the rotor, second detecting means having the resolution of detection higher than that of the first detecting means for detecting the rotational position of an output axis of the motor; and control means for controlling motor driving by using an advance value on the basis of an output signal of the second detecting means at the timing when an output signal of the first detecting means is output.SELECTED DRAWING: Figure 1
Patent JP-2016090588-A (JP)
Title: Narrow gap inspection device
Inventor: ALEXANDER RIECKER
IPC: F22B37/02
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a narrow gap inspection device capable of easily positioning an inspection device on an assembled tube to be inspected, enclosed by a jacket or an outer tube, particularly on a steam generation tube even when a gap is extremely narrow, and to provide an installation method of the narrow gap inspection device.SOLUTION: The narrow gap inspection device of the present invention has such configuration that: a jacket has an opening extending in an axial direction; the opening has an open angle in a cross-sectional direction with respect to the axial direction; a support device movable in the axial direction is disposed radially above the opening; the support device supports a ring disposed in a gap and rotatable around a tube to be inspected; the ring includes an inspection device; and the inspection device can be positioned above a steam generation tube by the movement of the support device in the axial direction in the gap and by the rotation of the ring in the gap.SELECTED DRAWING: Figure 2
Patent JP-2017086301-A (JP)
Title: Game machine
Inventor: IBARADA YOSHIOMI
IPC: A63F5/04
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine using game balls as value carriers and enabling usage of game balls, which are taken in to establish a game start condition, also for presentations and the like.SOLUTION: There is provided a game machine where value carriers are taken in due to an operation by a player, and upon an operation of a start lever 8, a plurality of reels are rotated to perform a determination as to whether a combination is established on the basis of a symbol combination arranged on a winning line when all reels are stopped. In a configuration where a predetermined number of game balls is configured to be shot on a game board after an intake of value carriers is performed, entrance ball detection means capable of detecting game balls flowing down the game board and probability change means for changing a probability to win a replay game to a high probability are provided. The combination includes specific combinations (a BB (jackpot) and specific small combinations), and on the basis of a detection mode, by the entrance ball detection means, of a game where the specific combinations are established, a period is determined in which a winning probability of a replay game is kept at a high probability.SELECTED DRAWING: Figure 21
Patent JP-2017087887-A (JP)
Title: Variable pre-load bearing mechanism for crawler sprocket
Inventor: ISHIHARA YASUTO
IPC: B62D55/12
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a variable pre-load bearing device for a crawler sprocket which can elongate a life of a bearing part.SOLUTION: A variable pre-load bearing device for a crawler sprocket comprises: a left sprocket 10L and a right sprocket 10R for supporting a crawler 3; a bearing part 30; a pre-load cylinder 40; a drive source; and hydraulic circuits 50, 250. The pre-load cylinder 40 comprises a first oil chamber 41 and a second oil chamber 42 which are connected to the hydraulic circuits 50, 250, and a piston 43 for imparting a pre-load to the bearing part 30. The pre-load which is imparted to the bearing part 30 when a working fluid is supplied to the second oil chamber 42 is higher than the pre-load which is supplied to the bearing part 30 when the working fluid is supplied to the first oil chamber 41, and the hydraulic circuits 50, 250 supply the working fluid to only the first oil chamber 41 when vehicles 1, 201 linearly travel, and supply the working fluid to at least the second oil chamber 42 when the vehicles 1, 201 turn.SELECTED DRAWING: Figure 1
Patent JP-2017087602-A (JP)
Title: Printing device and method for controlling printing device
Inventor: KOIWAI MASAHIRO
IPC: H04N1/00
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a printing device that allows a user of a remote terminal to know an event when electric power supply resumes from a state of power-off.SOLUTION: The printing device 1 to which the remote terminal 6 can be connected via a communication channel such as Internet 4 includes: a communication interface for performing data communication with the remote terminal 6; and a communication module for controlling the communication interface. The communication module transmits information on the resume of electric power supply to the remote terminal 6 when electric power supply resumes from a state of power-off.SELECTED DRAWING: Figure 1
Patent JP-2017088349-A (JP)
Title: Stacker crane
Inventor: ABE TAKESHI
IPC: B65G1/04
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a stacker crane which can properly regulate movement of a bend of a cable body.SOLUTION: A stacker crane comprising a travel carriage 7, a strut 8, a lifting body 9 and a cable body 10a for power transmission or communication to the lifting body 9, in which a first stationery portion 13 of the cable body 10a is fixed to a first fixed part positioned in the midway in a vertical direction of the strut 8, a second stationery portion 15 of the cable body 10a is fixed to a second fixed part of the lifting body 9, a first regulation body 31, which is positioned in a first direction X1 with respect to a bend 27 of the cable body 10a and which regulates that the bend 27 moves in the first direction X1, and a second regulation body 32, which is positioned in a second direction X2 with respect to the bend 27 of the cable body 10a and which regulates that the bend 27 moves in the second direction X2 are supported on the strut 8, and the first regulation body 31 and the second regulation body 32 are located at positions which are not overlapped on the lifting body 9 viewed from a vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2017053831-A (JP)
Title: Component protection device and timepiece
Inventor: HIRAYAMA SEN
IPC: G04B43/00
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a component protection device that secures shock resistance for a component and has preferable design and appearance, and a timepiece comprising the same.SOLUTION: A component protection device comprises: a pressure sensor 12 which is fitted in a through hole 11 of a main body case 2 with a fitting member 15 while electrically connected to a module 6 in the main body case 2; a protection member 16 which is fixed to an external surface of the main body case 2 while surrounding and covering an outer periphery of the fitting member 15 located outside the main body case 2; a cover member 17 which is fitted to the protection member 16; and a cushioning member which is arranged between the protection member 16 and cover member 17. The cushioning member can therefore cushion a shock from outside the cover member 17, and the protection member 16 can receive a shock which is too large to cushion. Consequently, shock resistance for a pressure sensor 12 can be secured and the quantity of outward projection of the cover member 17 can be minimized.SELECTED DRAWING: Figure 2
Patent JP-2016111349-A (JP)
Title: Common mode filter and manufacturing method of the same
Inventor: PARK SEUNG WOOK
IPC: H01F27/29
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a common mode filter and a manufacturing method of the same.SOLUTION: The common mode filter can include an external electrode formed by printing and curing a conductive paste and can also include an external electrode of a multiple layer structure of a lower part electrode layer formed by curing a conductive paste and an upper electrode layer formed of a solder.SELECTED DRAWING: Figure 1
Patent JP-2017096776-A (JP)
Title: Electronic watch
Inventor: KIDOGUCHI ASUMI
IPC: G04C3/00
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a control method of an additional function capable of prolonging the duration of a battery in a watch having a power saving function.SOLUTION: An electronic watch includes: time measuring means; time display means; optical power generation means; power storage means of the generated electric power; generated power detection means; control means for selecting a normal driving state and a power saving operation state smaller in power consumption than the normal operation state so as to operate the electronic watch; and added function means for performing the operation of an added function. Although voltage comparison determination means determines an operation limit of the added function means by comparing either one of the storage voltage or the power generation voltage with the threshold voltage selected from a plurality of stored voltage values, the added function can be easily limited in the power saving operation state since the threshold value voltage is changed by the normal operation state and the power saving operation state, and the duration of the battery can be prolonged.SELECTED DRAWING: Figure 3
Patent JP-2017103088-A (JP)
Title: switch
Inventor: YAMASHITA TSUTOMU
IPC: H01H3/42
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a switch which does not produce individual differences and has excellent durability.SOLUTION: A switch 10 according to the present invention comprises: a housing 12; a button 14; a movable shaft 16 coupled to the button 14; a protrusion 18 provided on the movable shaft 16; a notched roller 22 provided with a recess 20; a notched lever 24 to which the notched roller 22 is fitted; a notched spring 26 which applies force to the notched lever 24; a fixed contact 29; and a movable contact 31. The notched roller 22 comprises: a rotational shaft; a periphery portion protruding in the circumferential direction of the rotational shaft; and the recess 20 provided in the periphery portion. The protrusion 18 on the movable shaft 16 is fitted into the recess 20 of the notched roller 22 so that the notched roller 22 rotates in accordance with the motion of the protrusion 18.SELECTED DRAWING: Figure 1
Patent JP-2017108488-A (JP)
Title: Towing jig and cable laying method
Inventor: KAMOSHITA HIROSHI
IPC: H02G15/02
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a towing jig capable of stably towing a cable without using twisting back, and a method for laying a cable.SOLUTION: A towing jig 10 for towing a cable 100 in an axial direction using a wire 500, includes: a cable fixing member 300 for fixing a terminal of the cable 100; and a connecting member 400 for connecting the cable fixing member 300 and the wire 500. The cable fixing member 300 and the connecting member 400 are connected by a ball joint structure.SELECTED DRAWING: Figure 1
Patent JP-2017107430-A (JP)
Title: Vibration presentation device
Inventor: MIYATA IKUKO
IPC: G06F3/041
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a vibration presentation device capable of suppressing erroneous determination of an operation.SOLUTION: A touch pad includes: a touch sensor 10 for detecting a tracing operation applied to an operation surface 100; a vibration addition unit 12 for adding vibration to the operation surface 100; an acceleration detection unit 14 for detecting an acceleration caused by displacement of the operation surface 100; and a control unit. In a vibration addition period for adding vibration to the operation surface 100 by controlling the vibration addition unit 12, the control unit eliminates the value of the acceleration detected by the acceleration detection unit 14.SELECTED DRAWING: Figure 2
Patent JP-2017112652-A (JP)
Title: Compact electronic device
Inventor: ONODERA HIDEHARU
IPC: H02J7/00
Filed: 2015-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact electronic device which can prevent the interference with the operation of an active component by a power storage device disposed near the active component which is operated by an electromagnetic force, and to provide a compact electronic device which can suppress the decrease in received power caused by a power storage device disposed near a power-receiving inductor for wireless electric power transmission.SOLUTION: A capsule endoscope 1 comprises: an actuator 4 operated by an electromagnetic force; a power-receiving inductor 5 for wireless electric power transmission; a power storage device 3; an actuator 4; and a capsule 2 in which the power-receiving inductor 5 and the power storage device 3 are encased. The power storage device 3 is formed by a non-magnetic material.SELECTED DRAWING: Figure 1
Patent JP-2017111497-A (JP)
Title: Traveler position information confirmation system, and traveler position information confirmation method
Inventor: KAMIKAWA KYOHEI
IPC: G06Q50/14
Filed: 2015-12-14
Abstract: PROBLEM TO BE SOLVED: To confirm the position of a traveler including a mobile vehicle and a tour conductor.SOLUTION: A first terminal of the present invention includes a first input display unit for measuring a first terminal current position that is the current position of a first terminal, transmitting the first terminal current position to a server, accepting a traveler confirmation request for confirming the current position of a traveler, and displaying a traveler confirmation result indicating the current position of a traveler. A second terminal includes: a second input display unit for measuring a second terminal current position that is the current position of a second terminal, transmitting the second terminal current position to the server, accepting a sponsor confirmation request for confirming the current position of a sponsor including a tour conductor and a mobile vehicle, and displaying a sponsor confirmation result indicating the current position of the sponsor; and a sponsor position information acquisition unit for transmitting a sponsor confirmation request to the server and receiving a sponsor confirmation result. The server transmits traveler current position map information that is the result of traveler confirmation to the first terminal, and transmits sponsor current position map information that is the result of sponsor confirmation to the second terminal.SELECTED DRAWING: Figure 1
Patent JP-2016114248-A (JP)
Title: Method of manufacturing brake disc for automobile
Inventor: IM DONG WON
IPC: C04B35/83
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an automobile brake disc made of a carbon fiber-reinforced ceramic composite material suppressed in a temperature rise width of a disc in braking.SOLUTION: In a method of manufacturing a brake disc, first and second mixtures are prepared by mixing carbon fiber and a phenol resin, first and second moldings are formed by putting the first and second mixtures into molds and pressurizing them by a press, first and second carbonized bodies are made by carbonizing them, then the first and second carbonized bodies are mechanically processed, and the machined first and second carbonized bodies are adhered to each other. Then mixture powder prepared by mixing silicon powder and copper powder, is charged to a lower side and an upper side of the first carbonized body and the second carbonized body adhered to each other, the mixture powder is melted to make the first carbonized body and the second carbonized body adhered to each other, impregnated with the mixture powder so that carbon fiber-reinforced ceramics composite material is prepared, and the carbon fiber reinforced ceramics composite material is polished.SELECTED DRAWING: Figure 1
Patent JP-2017111952-A (JP)
Title: Fuel cell stack
Inventor: MIYOSHI SHINJI
IPC: H01M8/24
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To determine whether or not the soundness of a fuel cell stack is damaged without taking out a single cell.SOLUTION: A fuel cell stack includes: a laminate including a plurality of single cells laminated therein; and a case for housing the laminate. The case has a window at a surface parallel to a lamination direction of the single cells, through which the laminate can be visually recognized from the outside. The laminate has a mark that can be visually recognized from the outside of the case through the window.SELECTED DRAWING: Figure 1
Patent JP-2017110750-A (JP)
Title: Hydraulic damping device
Inventor: SATO YUSUKE
IPC: F16F9/34
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic damping device which is compact, has a relatively simple structure, and achieves low manufacturing costs and good workability in disassembly and assembly during installation and maintenance inspection.SOLUTION: A hydraulic damping device 1 includes an accumulator 8 forming part of a piston rod 5. The accumulator 8 includes: an accumulator tube 18 which is fitted in a rod body 17 in an airtight manner; a free piston 26 inserted into the accumulator tube 18; a stopper bolt 27 extending from the free piston 26; a spring receiving ring 28 through which a thread part 27a of the stopper bolt 27 freely penetrates; an adjustment nut 29 which is threadedly engaged with the thread part 27a; a spring 30 inserted into a space between the free piston 26 and the spring receiving ring 28; and a stopper 31 which is engaged with the accumulator tube 18 to prevent removal of the spring receiving ring 28.SELECTED DRAWING: Figure 1
Patent JP-2016067041-A (JP)
Title: Semiconductor device
Inventor: KUMAKI SATORU
IPC: H03M1/74
Filed: 2015-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce a peak current at switching in a D/A converter.SOLUTION: A semiconductor device comprises a digital-to-analog conversion part that converts a digital signal into an analog signal. The digital-to-analog conversion part has: a conversion circuit that generates the analog signal by switching a plurality of switches depending on each bit value of input digital data; a first storage part for storing conversion target data to be converted into the analog signal; and a data output controller that sequentially supplies the conversion target data stored in the first storage part to the conversion circuit in units of one bit or a plurality of bits.SELECTED DRAWING: Figure 2
Patent JP-2017114004-A (JP)
Title: Insert molding method
Inventor: SAKAI HIDEAKI
IPC: B29C33/14
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an insert molding method having a small number of manufacturing manhours.SOLUTION: An insert molding method includes a step of setting a columnar shaft 22 rotationally displaced by a filling pressure along with filling of a molten resin to a cavity 7 so as to be sandwiched between molds 4 together with an UD tape.SELECTED DRAWING: Figure 2
Patent JP-2017117261-A (JP)
Title: Program management device, control method thereof, and program
Inventor: FUNADA MANABU
IPC: G06F9/44
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To correct a document in which are written requirements that do not reflect the contents of requirements for derivation created at the time of examination of an original program after a revised version of program is completed, to its latest version in which the contents of requirements for derivation are reflected.SOLUTION: A program management device of the present invention that manages, for each altered version, a program derived from an original program comprises means for: managing a requirement document in which contents of requirements that define the function of the original program are written, and a requirement document that includes difference information in which differences changed by revision are written for each altered version; accepting altered version information for selecting an altered version of program; extracting a requirement document of a derived program that corresponds to the altered version information from the requirement document of the original program; and creating a new requirement document that corresponds to the original program in which the contents of requirements written in the extracted requirement document of the original program are corrected to the difference information written in the extracted requirement document of the derived program.SELECTED DRAWING: None
Patent JP-2017114042-A (JP)
Title: Laminate and heat seal inspection sheet comprising the same
Inventor: KITANO KANJI
IPC: B32B27/18
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminate with which a heat seal inspection can be reliably and efficiently performed, a heat seal inspection sheet comprising the laminate, and an inspection method using the inspection sheet.SOLUTION: The laminate includes first and second heat-resistant sheets laminated via an adhesive layer or a sticky layer, and a heat-sensitive ink layer located between the above sheets. A heat seal inspection sheet comprising the above laminate, and an inspection method using the inspection sheet are also provided.SELECTED DRAWING: Figure 1