baber/WOPTO huggingface dataset:
Patent JP-2018109497-A (JP)
Title: Method of manufacturing wick, loop-type heat pipe, cooling device, electronic device, and porous rubber, and method of manufacturing wick for loop-type heat pipe
Inventor: KATO KIYOMASA
IPC: C08J9/28
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To secure adhesion of a wick to a housing and inhibit a vacancy from being locally crushed, without complicating the structure.SOLUTION: The present invention includes an evaporation part 2 configured to absorb heat from the outside and evaporate a working fluid in liquid phase into gas phase, and a condensation part 3 configured to condense the working fluid in gas phase introduced from the evaporation part 2 into liquid phase. A wick 6 is applied for a loop-type heat pipe that returns the condensed working fluid in liquid phase back to the evaporation part 2. The wick 6 is made of porous rubber.SELECTED DRAWING: Figure 1
Patent JP-2018183122-A (JP)
Title: Warming system for plant green house
Inventor: HAYASHI DAISUKE
IPC: A01G9/24
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a warming system for a plant green house which can save energy and which requires less energy for warming.SOLUTION: An inside coated body 104 is arranged in inside of an outside coated body 100. The inside coated body 104 is configured so that, a vertical surrounding space 108 is formed by left and right coated bodies each of which are arranged on each of left and right sides of a stem, and an upper coated body is horizontally arranged above the vertical surrounding space 108, thereby forming a lateral vine/leaf surrounding space 110 continuous to the vertical surrounding space 108 is formed, and forming an inside green house space whose cross section is a T-shape in view from a gable side 112. Warmed air warmed by a warming system is injected to a lower part of the vertical surrounding space 108 from an injection hole, then the warmed air becomes an ascending air current, then the ascending air current is divided into left and right air currents by the upper coated body, then the divided air currents are sucked from a suction hole provided on a tip part of the lateral vine/leaf surrounding space 110 by a suction action of blowing means. Since air whose temperature is relatively high and which is guided by the upper coated body is circulated and utilized, energy can be saved.SELECTED DRAWING: Figure 1
Patent JP-2018161459-A (JP)
Title: Overlock sewing machine
Inventor: YOKOYAMA USHIO
IPC: D05B37/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent switching over to an interlock state or to an interlock release state, and to prevent the position of an upper knife from being switched to an interlock position or to a retreat position, against user's intention.SOLUTION: An overlock sewing machine includes an operation shaft constituted to be slidable between a first position and a second position, and for actuating an interlock switching mechanism and a position switching mechanism by rotation. The interlock switching mechanism includes: a rotating body provided at the operation shaft so as to rotate integrally therewith; an interlock switching member; and a first part to be engaged formed at the rotating body. In an interlock state, the operation shaft is arranged at the first position to cause an engaging part of the interlock switching member to be engaged with the first part to be engaged to thereby restrict the rotation of the operation shaft, and the operation shaft is slid to the second position to cause the engagement state between the engaging part and the first part to be engaged to be released to thereby permit rotation of the operation shaft.SELECTED DRAWING: Figure 1
Patent JP-2017202312-A (JP)
Title: Acoustic wave reception device
Inventor: NISHIHARA YUTAKA
IPC: A61B8/14
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique for performing excellent imaging in an acoustic wave reception device which performs photoacoustic imaging and ultrasonic echo imaging.SOLUTION: An acoustic wave reception device comprises: a light irradiation unit which irradiates a target region with light; a reception array made by arranging a plurality of reception elements which receive photoacoustic wave caused by the light irradiation to output a photoacoustic signal; a transmission/reception array made by arranging a plurality of transceiver elements which transmit a supersonic wave to the target region and receive echo of the supersonic wave reflected by the target region to output an ultrasonic signal; and an array support part including a support area in which a reception array is supported so that oriented axes of a plurality of reception elements go toward an effective reception area and the transmission/reception array. A convergence area formed by the transmission/reception array is overlapped with the effective reception area.SELECTED DRAWING: Figure 1
Patent JP-2018190212-A (JP)
Title: Touch input device
Inventor: KOMENO FUMIKAZU
IPC: G06F3/041
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a touch input device that can improve detecting accuracy without continuously applying detection signals to additional electrodes.SOLUTION: Disclosed is a touch input device 1 configured from a detection electrode 10 for receiving touch operations via a surface skin 20, an additional electrode 30 disposed so as to partially face the area of the detection electrode 10 via the surface skin 20, and a control part 40 for, based on the detection result between the detection electrode 10 and the additional electrode 30, determining whether or not the touch operations by the detection electrode 10 are present.SELECTED DRAWING: Figure 1
Patent JP-2018189854-A (JP)
Title: Imaging apparatus
Inventor: FUNAMOTO Shohei
IPC: G03B13/36
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus for performing switching of a tracking target according to the intention of a photographer, when a main subject which is the tracking target is moved to the outside of a predetermined area.SOLUTION: The imaging apparatus includes tracking means which tracks the main subject in photographed images continuously obtained in time series, focus detection means which detects the focus state of a subject by a plurality of focus detection points arranged on an imaging screen, focus adjustment means which performs focus adjustment on the basis of the results of the tracking means and the focus detection means, changing means which allows the tracking means to change a tracking subject, when such a state that the main subject is detected outside the arrangement areas of the focus detection points by the tracking means is continued for a predetermined time, and estimation means which estimates a possibility that the main subject is returned to within the arrangement areas of the focus detection points again in a frame subsequent to a present frame, in the changing means. The changing means changes the predetermined time on the basis of the result of the estimation means at a time point when the predetermined time elapses.SELECTED DRAWING: Figure 4
Patent JP-2018187878-A (JP)
Title: Counterfeit prevention card and method of manufacturing it
Inventor: YANAGIMOTO MIZUKI
IPC: G02B5/18
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a counterfeit prevention card bearing display image indicating individual information of the card holder, where scraping the display image from the outside, not to mention, and altering it are difficult, and furthermore, forging it is impossible.SOLUTION: The card substrate 11 has a first display layer 13 laminated on the front side thereof, the first display layer having a hologram layer 14 partly provided thereon, and a second display layer 18 laminated on the hologram layer. The first display layer and the second display layer are formed by laser-coloring material that is printable with laser irradiation. Forming display image over both display layers makes it difficult to alter without damaging the hologram layer.SELECTED DRAWING: Figure 1
Patent JP-2018188056-A (JP)
Title: Vehicle control system
Inventor: KUNIYA SHOTA
IPC: F16H59/14
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce discomfort caused to a driver when engaging and disengaging a clutch in shifting.SOLUTION: A cruise control part 25 includes: a shift operation detection part 34 for detecting a signal indicating a start and end of a shift operation output from a transmission control part; and a required torque detection part 35 for detecting a requirement torque signal. The control part 25 detects a start of shift operation during execution of tracking control, and executes first control for transmitting an instruction signal to an engine control part and requesting engine output torque to be reduced, in the case of detecting a signal requesting for decreasing output torque. The control part 25 detects an end of shift operation during execution of the tracking control, and executes second control for transmitting an instruction signal to the engine control part and requesting an increase in the engine output torque in the case of detecting a signal requesting for increasing output torque. The control part 25 puts priority in a request from the transmission control part on output torque than in a request from a brake control part during execution of the second control.SELECTED DRAWING: Figure 3
Patent JP-2018193139-A (JP)
Title: Chain driving type conveyer
Inventor: KONOKI JUN
IPC: B65G17/38
Filed: 2017-05-12
Abstract: To provide a chain driving type conveyer which can reduce vibration and noise.SOLUTION: A chain driving type conveyer which makes a driving chain rotate along a rail mounted to a body frame of a boom extending in the transferring direction of storage contents, wherein a fixed member which mounts the rail to the body frame is mounted as intervening a buffer without coming in contact with the body frame. By this, a phenomenon that vibration and noise of the driving chain that rotates along the rail transfer from the fixing member to the body frame is suppressed so that the vibration and noise can be reduced.SELECTED DRAWING: Figure 3
Patent JP-2018194647-A (JP)
Title: Learning support device, learning support system, method for supporting learning, and computer program
Inventor: TOMA KAZUHIRO
IPC: G09B19/00
Filed: 2017-05-16
Abstract: To provide a learning support device, a learning support system, a method for supporting learning, and a computer program that allow individual provision of a proper learning material on the basis of the analysis of the contents of learning.SOLUTION: The learning support device, which collects answers of more than one learner to a question, analyzes the answers, and provides learning material data according to the results of analysis, includes: a first storage unit for storing the collected answers in relation to the identification information of the learners; a second storage for storing a plurality of learning materials; an analysis unit for analyzing the respective learning situations of the learners based on the respective answers of the learners stored in the first storage unit; an extraction unit for extracting the learning materials individually for each learner from the second storage unit on the basis of the result of analysis obtained by the analysis unit; a creation unit for creating learning material data that include the learning material extracted by the extraction unit differently on a learner-by-learner basis; and a sending unit for sending the created learning material data to learners.SELECTED DRAWING: Figure 1
Patent JP-2018195068-A (JP)
Title: Vibration pattern information transmission system
Inventor: OKAYASU Shinsuke
IPC: G06F3/01
Filed: 2017-05-17
Abstract: To provide a vibration pattern information transmission system capable of further improving functions as a communication tool by associating a stamp with a vibration pattern and transmitting and receiving a message together with the stamp in order to enhance the expressiveness of the stamp in SNS.SOLUTION: A vibration pattern information transmission system is a system including a communication information terminal 4 that transmits and receives message information and stamp information of a social networking service. The communication information terminal 4 includes a vibration motor 47 and a control unit 42 that drives the vibration motor 47 according to the vibration pattern information associated with the received stamp information.SELECTED DRAWING: Figure 3
Patent JP-2018192502-A (JP)
Title: Solder suction device
Inventor: OTA MASAHIRO
IPC: B23K1/018
Filed: 2017-05-17
Abstract: To provide a solder suction device which enables a worker to cut a suction material without interrupting soldering work and enables improvement of workability of soldering.SOLUTION: A solder suction device includes a body 3, a box part 2, and a storage part 1. The box part 2 includes: a suction material protrusion port 3a oriented in a longitudinal direction of the body 3; a communication port 27 which allows the suction material protrusion port 3a and the outside of the box part 2 to communicate with each other through a communication passage 26; a roller 22 disposed between the suction material protrusion port 3a and the communication port 27; and a cutting mechanism 23 provided between the roller 22 and the suction material protrusion port 3a. The cutting mechanism 23 includes: a cutting mechanism internal communication passage 45 forming a part of the communication passage 26; a blade tool 42 provided at an end part of the cutting mechanism internal communication passage 45; a biasing member 43; and a protruding part 44. When the protruding part 44 is pushed into the box part 2, the suction material SB is cut by the blade tool 42.SELECTED DRAWING: Figure 2
Patent JP-2018193813-A (JP)
Title: Scattering inhibitor
Inventor: MAESHIRO NAOKI
IPC: C09K3/22
Filed: 2017-05-19
Abstract: To propose a scattering inhibitor that can easily check a coating range and uneven coating.SOLUTION: A scattering inhibitor contains fluorescent coatings and/or glass beads. In the scattering inhibitor, a synthetic resin or liquid glass is preferably a main agent; the fluorescent coatings or the glass beads of 5 wt.% or more are preferably contained; and the fluorescent coating is preferably zinc sulfide-based fluorescent coating.SELECTED DRAWING: Figure 1A
Patent JP-2018196052-A (JP)
Title: Antenna device and radar device
Inventor: SHINOJIMA TAKAHIRO
IPC: H01Q1/38
Filed: 2017-05-19
Abstract: To provide a technique for transmitting desired transmission waves and receiving reflected waves with a downsized structure, and decreasing spurious (undesired radiation).SOLUTION: An antenna device 10 is arranged in a sheet-like form. The antenna device comprises: an antenna unit 20 provided on one face of the sheet, and arranged for performing at least one of transmission of transmission waves and reception of reflected waves from an object; and an absorbing unit 30 provided on the other face of the sheet and serving to absorb spurious.SELECTED DRAWING: Figure 1
Patent JP-2017147936-A (JP)
Title: Voltage generating device and image forming apparatus
Inventor: NARUSE MIKI
IPC: H02M3/28
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To achieve both of high-speed start-up and stabilization of output voltage.SOLUTION: A controller 300 employs switching control during a period until output voltage Vhp of a step-up transformer 1 reaches a threshold Th, and employs supply voltage control while maintaining a state of a switching control signal when the output voltage Vhp has reached the threshold Th during a period after the output voltage Vhp has become the threshold Th or more. The switching control refers to a control method of adjusting a frequency or duty ratio of the switching control signal that drives a switch circuit 4 to adjust the output voltage Vhp. The supply voltage control refers a control method of adjusting supply voltage V1 applied to a primary side of the step-up transformer 1 to adjust the output voltage Vhp.SELECTED DRAWING: Figure 1
Patent JP-2017223665-A (JP)
Title: Vehicle display device-purpose indicator and vehicle display device
Inventor: SANO MASAAKI
IPC: G01D11/28
Filed: 2017-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle display device-purpose indicator and vehicle display device that can properly broaden a light emission area.SOLUTION: A vehicle display device-purpose pointer 1 to be applied to a vehicle display device comprises: a first optical transmission body 31 that emits incident light from a first emission surface 31e; a second optical transmission body 32 that emits incident light emitted from the first emission surface 31e from a second emission surface 32c; a pointer light emitting body 3 that has a diffusion layer 33 diffusing light emitted from the first emission surface 31e and to be incident upon the second optical transmission body 32, or light emitted from the second emission surface 32c; and a pointer light shielding body 5 that covers the first optical transmission body 31 from either side in a pointer width direction Z1, and shields light leaking along the pointer width direction Z1 from the first optical transmission body 31. The optical transmission body 32 is configured to, with regard to at least the pointer width direction Z1, emit the light with a light emission area T12 due to the second emission surface 32c broader than a light emission area T11 due to the first emission 31e.SELECTED DRAWING: Figure 7
Patent JP-2018201272-A (JP)
Title: Power generation control device for vehicle
Inventor: FURUTA TOSHIYUKI
IPC: B60L11/18
Filed: 2017-05-25
Abstract: To provide a power generation control device for a vehicle capable of lowering frequency of refueling of a power generator.SOLUTION: A power generation control device includes: an electric motor 2 for generating drive force required for travel of a vehicle; a battery 3 capable of being charged from an external power source and for supplying electric power to the electric motor 2; a fuel cell 4 for generating electric power for charging the battery 3 or electric power to be supplied to the electric motor 2; and a control part for determining timing of starting power generation of the fuel cell 4 on the basis of residual capacity of the battery 3 and a remaining fuel amount of the fuel cell 4.SELECTED DRAWING: Figure 1
Patent JP-2017142543-A (JP)
Title: Belt conveying device and image forming apparatus
Inventor: IWAKOSHI TOMOYUKI
IPC: G03G21/16
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which it is difficult to regulate deviation of a belt while suppressing a reduction in durability of the ends of the belt.SOLUTION: Inclined flange rollers 14 are located on the outside of the ends of a tension roller 4 in a belt width direction, and the inclined flange rollers 14 each include a flange surface 141 that can be in contact with a belt end part corresponding to an area of a belt 1 wound around the tension roller 4, and a roller surface 142 that can be in contact with an inner peripheral surface of the belt between the flange surface 141 and an end of the tension roller 4 in the belt width direction.SELECTED DRAWING: Figure 4
Patent JP-2018199918-A (JP)
Title: Fitting
Inventor: YUYA SHOTA
IPC: E06B1/32
Filed: 2017-05-26
Abstract: To improve the fireproof performance of a fitting.SOLUTION: A fitting, which includes a frame, a sliding door provided in the frame, and a functional component positioned between the frame and the sliding door, is featured such that the fitting has a convex part protruding from the frame toward the sliding door, the functional component is attached to the convex portion, and a heating foaming material is provided on at least a part of a portion of the convex portion other than a portion to which the functional component is attached.SELECTED DRAWING: Figure 4
Patent JP-2017140530-A (JP)
Title: Game machine
Inventor: SANO CHISANRO
IPC: A63F7/02
Filed: 2017-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that allows a player to easily recognize reliability, and enhances the player"s interest by diversifying a notification mode and hence reporting reliability in a diversified notification mode having an element of surprise.SOLUTION: In a notice performance executed during a pattern variation, two bags are allowed to appear. Then, a notice performance card 93 in a first performance bag 91 as a bag selected by a player is displayed on a display screen 28. A character drawn on the notice performance card 93 and the color of the notice performance card 93 are determined according to a designated variation pattern. Therefore, the character and color of the notice performance mode 93 appearing on the display screen 28 are shown to the player, thus allowing the player to recognize reliability of a jackpot. Then, the player is allowed to see a pattern variation following a notice performance and a ready-to-win performance with a sense of expectation.SELECTED DRAWING: Figure 15
Patent JP-2018207554-A (JP)
Title: Brushless motor
Inventor: OHORI RYU
IPC: H02K29/08
Filed: 2017-05-30
Abstract: To provide a brushless motor in which a magnetic sensor can be arranged at a position at which the influence of magnetic flux due to a wound field flux coil hardly occurs regardless of the design specification of the motor.SOLUTION: A brushless motor 1 comprises a stator 2 comprising a stator core 5 and a winding 6, a rotor 3 comprising a magnet 13, and a magnetic sensor 18 detecting a rotational position of the rotor 3. The rotor 3 has a skew structure, and skew magnetization is provided on the magnet 13. The magnet 13 comprises an overhang part 14 and the magnetic sensor 18 is arranged oppositely to an axial end surface 20 of the overhang part 14. A skew angle of the magnet 13 is set according to angular deviation of sensor arrangement due to motor specifications such as a Δ wire connection and a sine wave drive, while the magnetic sensor 18 is arranged at an optimum position at which the influence of the wound field flux coil hardly occurs.SELECTED DRAWING: Figure 4
Patent JP-2018202673-A (JP)
Title: Recording device and control method therefor
Inventor: KITAI SATOSHI
IPC: B41J2/155
Filed: 2017-05-31
Abstract: To solve a problem that, when the number of times of intervention of a CPU in processing of a plurality of processing circuits (chips), processing standby time of the CPU is elongated, thus causing lowering of processing performance, then, in order to avoid the lowering, when controlling a descriptor table by individually arranging it at each processing part, the number of table settings is increased, and when a user desires to abruptly change the setting during processing operation, it becomes difficult to change contents of the setting.SOLUTION: A recording device for performing recording by using a recording head constituted of a plurality of head chips comprises: one CPU; a table for storing contents of processing which are set by the CPU; and a plurality of processing circuits which use the table in common, and process recording data used for the head chips in parallel following the process contents which are set at the table. The recording device also comprises a plurality of control circuits for waiting for completion of the processing of each processing circuit, synchronizing the processing with succeeding processing, and causing each processing circuit to perform the succeeding processing following the processing contents which are set at the table.SELECTED DRAWING: Figure 2