baber/WOPTO huggingface dataset:
Patent JP-2019070180-A (JP)
Title: Film deposition method
Inventor: YAGYU SHINGO
IPC: H01L51/40
Filed: 2017-10-07
Abstract: To provide a method for simply, easily, industrially and advantageously depositing a non-oxide (for example, phosphide and a nitride, etc.) coating.SOLUTION: The method for depositing a coating comprises: atomizing or dropping a raw material including a first element and a second element different from the first element; carrying the obtained mist or droplets by a carrier gas; and thermally reacting the mist or the droplets to deposit a coating including a compound of the first element and the second element. The first element is an 14th or 15th group element in the periodic table; the second element is a D block element or a 13th or 14th group element in the periodic table; and the coating is formed by performing the thermal reaction in an inert gas or reducing gas atmosphere.SELECTED DRAWING: None
Patent JP-2019069036-A (JP)
Title: Liquid supply system
Inventor: NAKAGAWA MASAHARU
IPC: A61M5/168
Filed: 2017-10-10
Abstract: To provide a liquid supply system that allows an infusion pump to be used repeatedly.SOLUTION: A liquid supply system 10 includes an infusion pump 100, and a liquid package 200 removably stored in the infusion pump 100. The infusion pump 100 includes a cylinder 110 and a plunger 120 movable in an axial direction inside the cylinder 110. The inside of the cylinder is partitioned into an atmospheric chamber 112 and a vacuum chamber 111 by a piston 122 of the plunger 120, and the plunger 120 is advanced with differential pressure acting on the piston 122 as a thrust. The liquid package 200 includes a liquid pouring port 231 and a side wall 210, and the side wall 210 is formed in the shape of a bellows that contracts in an axial direction when pressed by the advancing plunger 120.SELECTED DRAWING: Figure 3
Patent JP-2019072346-A (JP)
Title: Information processing system
Inventor: AZUMAGUCHI MOTOHIKO
IPC: A63F13/428
Filed: 2017-10-18
Abstract: To enable one player to know behavior of other players in a VR space more accurately.SOLUTION: An information processing system 10 which displays a plurality of characters each having a head and a body in a virtual real space and allows corresponding players to respectively operate the plurality of characters includes: first detection means 142 for detecting a direction of the body of a player; second detection means 144 for detecting the direction of the head of the player; and control means 122 for controlling the direction of the body of a character on the basis of the direction of the body of the player detected by the first detection means 142, and controlling the direction of the head of the character on the basis of the direction of the head of the player detected by the second detection means 144.SELECTED DRAWING: Figure 5
Patent JP-2019078350-A (JP)
Title: Engine reciprocating rolling mechanism and its process of manufacture
Inventor: NAGATO KIYONORI
IPC: F16C9/04
Filed: 2017-10-25
Abstract: To effectively reduce the noise created during engine operation in an engine reciprocating rolling mechanism in which first and second dynamic vibration absorbers formed integrally for each other are fixed in a cavity part of a piston.SOLUTION: First and second dynamic vibration absorbers 41 and 42 of a damper member include: mass parts 43a and 43b; a stationary portion 44 on an inner peripheral surface of a cavity part of a piston pin 3; and arm parts 45a and 45b for connecting the mass parts and the stationary portion; and the stationary portion is shared and integrally formed for each other. The mass part of the first dynamic absorber is greater in mass than the mass part of the second dynamic absorber. The stationary portion includes first and second dynamic vibration absorbers side end parts. The cross-sectional area of the section of the stationary portion cut perpendicular to the center axis direction of the piston pin at least is partly decreasing toward the first dynamic vibration absorber side end part 441 from the second dynamic vibration absorber side end part. On the inner peripheral surface of the cavity part of the piston, a press-fit portion 32 having a complementary shape with respect to the outer peripheral surface of the fixed portion is provided at a portion where the stationary portion is press-fit and fixed.SELECTED DRAWING: Figure 4
Patent JP-2019079966-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: IMAI HIROMICHI
IPC: H01L23/36
Filed: 2017-10-25
Abstract: To provide a technique for suppressing formation of air bubbles in the vicinity of a semiconductor element without significantly reducing the heat dissipation of a semiconductor device.SOLUTION: A manufacturing method of a semiconductor device according to the present invention includes a step of preparing a laminate having a semiconductor element and a conductor member joined to the semiconductor element and a step of placing the laminate in a mold and injecting a resin into the mold to seal the laminate with the resin. The conductor member is formed with a hole or a groove having an opening on the circumferential side extending in the laminating direction of the laminate. In the sealing step, the laminate is placed in the mold such that the opening of the hole or groove of the conductor member is positioned at the junction planned location of the resin rolled back from two directions of the laminate and merged.SELECTED DRAWING: Figure 2
Patent JP-2018073832-A (JP)
Title: Hook type socket device
Inventor: HSU JUNG-HUI
IPC: H01R31/02
Filed: 2017-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a hook type socket device capable of effectively improving defects that may occur in the conventional socket device.SOLUTION: A hook type socket device comprises: a weight part; a hook part provided so as to be separated from the weight part; an extension part of which both ends are respectively connected to the weight part and the hook part; a sound control module attached to the hook part; and a power source line connected to the weight part. A socket unit of the weight part and the sound control module are electrically connected to a socket unit of the power source line. The sound control module receives a sound signal, and can control a corresponding electronic device on the basis of the sound signal. In the hook type socket device, the weight part and the hook part are arranged respectively on a lower part and an upper part of a plate member, and the hook part is kept contacting the plate member by the gravity of the hook type socket device, so that the hook type socket device can be hooked to the plate member and set in a static balance state. Additionally, the present invention provides a hook type socket device which can control a speaker wirelessly.SELECTED DRAWING: Figure 13
Patent JP-2019076598-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-10-26
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019081148-A (JP)
Title: Method for adjusting optical axis of coating apparatus and line sensor imaging part
Inventor: SASAMOTO HIROKATA
IPC: B05C13/02
Filed: 2017-10-31
Abstract: To provide a method for adjusting the optical axis of coating apparatus and that of a line imaging part, which enables the detection of an accurate coating end part position by maintaining a desired precision.SOLUTION: A coating apparatus 1 that coats the surface of a base material continuously transported in a predetermined direction with a coating liquid, is a coating apparatus 1 comprising a coating die 2, a backup roll 3, a line sensor imaging part 4, an imaging position angle adjustment mechanism 5 that adjusts the roll angle θ1, pitch angle, yaw angle, and working distance WD of the line sensor part 4, and a control part that controls the rotation of the backup roll 3, where a base material contact face of the backup roll 3 marked wit a first reference pattern serving as the adjustment reference of the roll angle θ1 and the pitch angle and a second reference pattern serving as the reference pattern of the yaw angle and the working distance WD, and where the control part comprises a first observation mode for observing the first reference pattern in the line imaging part 4 and a second observation mode for observing the second reference pattern in the line imaging part 4.SELECTED DRAWING: Figure 1
Patent JP-2018019108-A (JP)
Title: Piezoelectric thin film-attached laminate board, and piezoelectric thin film device
Inventor: SHIBATA KENJI
IPC: H01L41/09
Filed: 2017-11-01
Abstract: PROBLEM TO BE SOLVED: To enhance film characteristics of a piezoelectric thin film formed by using alkali niobium oxide.SOLUTION: A piezoelectric thin film-attached laminate board comprises: a substrate; an electrode film formed on the substrate; and a piezoelectric thin film formed on the electrode film. The piezoelectric thin film includes alkali niobium oxide of a perovskite structure expressed by a composition formula, (KNa)NbO(0<x<1), which is oriented in a (001) plane direction preferentially. The piezoelectric thin film includes Cu at concentration of 0.2 at% or more and 0.6 at% or less.SELECTED DRAWING: Figure 1
Patent JP-2019087567-A (JP)
Title: Power storage module
Inventor: TSUCHIYA TAKAYUKI
IPC: H01G11/74
Filed: 2017-11-02
Abstract: To provide a power storage module comprising a terminal cover capable of protecting terminals both when shipping the module and when using it.SOLUTION: A power storage module comprises a power storage cell, a housing, a positive electrode external terminal, a negative electrode external terminal, and a terminal cover. The power storage cell comprises a power storage element, a positive electrode terminal connected to a positive electrode of the power storage element, and a negative electrode terminal connected to a negative electrode of the power storage element. The housing houses the power storage cell. The positive electrode external terminal is provided in the housing, and electrically connected to the positive electrode terminal. The negative electrode external terminal is provided in the housing, and electrically connected to the negative electrode terminal. The terminal cover has an insulation property, is mounted on the positive electrode external terminal or the negative electrode external terminal in the housing, forms a housing space for housing the positive electrode external terminal or the negative electrode external terminal, and includes a removable plate part for separating the housing space and an external space.SELECTED DRAWING: Figure 7
Patent JP-2018078103-A (JP)
Title: Non-aqueous secondary battery and gassing inhibitor used for same, and non-aqueous electrolyte solution
Inventor: WATANABE YUSUKE
IPC: C07F7/08
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous secondary battery capable of suppressing the generation of gas at a high temperature and also provide a gassing inhibitor used for the non-aqueous secondary battery, and a non-aqueous electrolyte solution.SOLUTION: Disclosed is a non-aqueous secondary battery which includes; a positive electrode containing a positive electrode active material; a negative electrode containing a negative electrode active material having silicon; and a non-aqueous electrolyte solution. The non-aqueous electrolyte solution contains fluorine-containing cyclic carbonate and a silane compound represented by the chemical formula (1): SiR(where each R is independently, a hydrocarbon group and one or more of the Rs have a double bond between carbons).SELECTED DRAWING: Figure 1
Patent JP-2019087591-A (JP)
Title: Semiconductor device
Inventor: ITO MASAKAZU
IPC: H01L29/739
Filed: 2017-11-03
Abstract: To inhibit a semiconductor device from being destroyed.SOLUTION: The semiconductor device includes a plurality of trench gate structures 16 each having a gate insulating film 14 formed on a wall surface of a trench 13 extended in one direction in a surface direction of a semiconductor substrate 10 while penetrating a base layer 12 to reach a drift layer 11 and a gate electrode 15 formed on the gate insulating film 14. The gate electrode 15 is made of polysilicon. A maximum stress occurring around the trench 13 in the semiconductor substrate 10 is set to 340 MPa or less.SELECTED DRAWING: Figure 1
Patent JP-2018015670-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing limitation of arrangement of a decorative member and limitation of a freedom degree of a design of the decorative member due to arrangement of wirings.SOLUTION: On each kind of a subsequent decorative board, when a buffer circuit with Schmidt receives a control signal from a peripheral control board 4140 at invertors A, C having Schmidt of a first buffer circuit having Schmidt, the control signal is output to an LED drive ICDLIC0 via invertors B, D having Schmidt of the first buffer circuit having Schmidt, then, the control signal is output to each kind of sequential decorative board via the invertors E, F having Schmidt of the first buffer circuit having Schmidt, and invertors A-F having Schmidt of a second buffer circuit having Schmidt, thereby the control signal received at the invertors A, C having Schmidt of the first buffer circuit having Schmidt can be distributed to the plural subsequent decorative boards.SELECTED DRAWING: Figure 119
Patent JP-2019050794-A (JP)
Title: Combination pet toy and semiautomatic feeder
Inventor: ENOMOTO RYUJI
IPC: A01K15/02
Filed: 2017-11-07
Abstract: To provide a combination pet toy and feeder that requires no external power, that semiautomatically operates, and that is inexpensive, while it becomes a problem that, in breeding a pet indoors, insufficient exercise and difficult-to-fulfill predation of a pet are linked to sickness and abnormal behavior.SOLUTION: With a clip 2 set to the side of a lock projection of a capsule, a string 5 is tied to the string hole of the clip 2 and, after putting it through the string hole of a stopper 3, it is put out from an air hole in the upper part of the capsule. With the stopper 3 interposed between magnets of a lock device 1, the capsule and the lock device 1 are integrated into one unit. By placing the lock device 1 on a magnetic material, the capsule is fastened. By drawing the string 5, the stopper 3 is in a state of falling out. With the stopper 3 falling out, the capsule opens.SELECTED DRAWING: Figure 1
Patent JP-2018114747-A (JP)
Title: Surface decoration structure provided with silver mirror film layer, and method of forming the same
Inventor: NISHIMURA YASUSHI
IPC: C09D201/00
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a surface decoration structure provided with a silver mirror film layer having good glossiness, and good corrosion resistance, and a method of forming the same.SOLUTION: The surface decoration structure 10 is formed with an under coat coated film 12, a silver mirror film layer 13, and a topcoat coated film 14 on a substrate surface. The silver mirror layer 13 is formed with a film in a state of laminating silver particles having a nanometer size coated with a polymer dispersant on the surface thereof. The topcoat coated film 14 is formed using at least one solvent selected from the group consisting of an aliphatic hydrocarbon compound, an aliphatic hydrocarbon compound solution containing not greater than 10 mass% of an aromatic compound, and diisobutyl ketone. At least one of the under coat coated film 12 and the topcoat coated film 14 may contain an anti-rust agent, and further the silver mirror film layer 13 may also contain an anti-rust agent.SELECTED DRAWING: Figure 1
Patent JP-2019085063-A (JP)
Title: Pneumatic tire
Inventor: SHIBATA MASANAO
IPC: B60C5/00
Filed: 2017-11-10
Abstract: To provide a pneumatic tire in which lowering of steering stability is restrained while having a tread part in which rigidities in one and the other sides in a tire width direction holding a tire equatorial plane in between are different from each other, and also cavity resonance is reduced.SOLUTION: A pneumatic tire has a tread, a pair of side walls continuing to the tread, and the beads continuing to the pair of side walls, respectively. A sound control body is provided on the tire inner peripheral face of the tread. In this tire, the tread rigidity in one side in the tire width direction holding a tire equatorial plane in between is higher than that in the other side in the tire width direction holding the tire equatorial plane and besides, the weight of the sound control body in one side in the tire width direction is heavier than that of the sound control body in the other side in the same direction as above.SELECTED DRAWING: Figure 1
Patent JP-2019089262-A (JP)
Title: Mandrel pull-out device
Inventor: ONODERA AKIRA
IPC: B29C33/34
Filed: 2017-11-15
Abstract: To provide a mandrel pull-out device which is advantageous in achieving miniaturization.SOLUTION: When a pull-out fluid cylinder 32 is in an intermediate state between a reduced state and an extended state, a pair of belt conveyance mechanisms 24 is set to a sandwiching position, and a mandrel 12 is held by a belt 44 through a plurality of pressure contact rollers 50 of the pair of belt conveyance mechanisms 24, and a pulley drive motor 52 is rotated to convey the belt 44 of the pair of belt conveyance mechanisms 24, and thereafter, the mandrel 12 is pulled out from a hose contact part 20 by traveling of the pair of belts 44. The mandrel 12 drawn by the pair of belts 44 is delivered to a downstream side conveyance unit 18 via a second mandrel receiving guide roller 28 and a guide plate 64 as shown in FIG. 13, and is smoothly transported by the downstream side conveyance unit 18.SELECTED DRAWING: Figure 12
Patent JP-2019091291-A (JP)
Title: Display device
Inventor: KURASAWA HAYATO
IPC: G02F1/1368
Filed: 2017-11-15
Abstract: To provide a display device capable of successfully performing touch detection in the electromagnetic induction method while sharing an electrode between the electrostatic capacitance method and the electromagnetic induction method.SOLUTION: A display device comprises a first substrate, a display function layer, a plurality of first electrodes, a light guide plate, a plurality of second electrodes, and a control unit controlling the first electrodes and the second electrodes. The first substrate, display function layer, plurality of first electrodes, light guide plate, and plurality of second electrodes are provided in this order. The control unit performs a plurality of display periods in which an image is displayed, a first sensor period, and a second sensor period in a time division manner. In the first sensor period, a first driving signal is supplied to the first electrodes, and electric motive force based on electromagnetic induction is generated in the second electrodes. In the second sensor period, a second driving signal is supplied to the first electrodes, forming electrostatic capacitance between the first electrodes and the second electrodes.SELECTED DRAWING: Figure 9
Patent JP-2019088735-A (JP)
Title: Medical image processing apparatus and medical image processing method
Inventor: TAKAHASHI YU
IPC: G06T1/00
Filed: 2017-11-17
Abstract: To provide a medical image processing apparatus and a medical image processing method which can extract signals of a low-contrast structure included in a medical image and enhance the signals.SOLUTION: The medical image processing apparatus performs image processing on a medical image, comprising: an acquisition unit for acquiring an original image; a first extraction unit for extracting a local bias component image which is a local bias component in the original image; a generation unit for decomposing, into at least two frequency bands, a difference image between the original image and the local bias component image, and generating a low frequency component image formed of a component of the lowest frequency band among the decomposed frequency bands; a second extraction unit for extracting a local bias component low frequency image which is a local bias component of the low frequency component image; and a calculation unit for calculating a contrast-enhanced image by multiplying the local bias component low frequency image by a gain and adding the multiplied result to the local bias component image.SELECTED DRAWING: Figure 3
Patent JP-2019093314-A (JP)
Title: Sieving machine having rotary drum
Inventor: MIYATA SHINGO
IPC: B02C17/10
Filed: 2017-11-17
Abstract: To facilitate change to a boundary of selection grain diameter when selecting a processed product with a sieving machine having a rotary drum.SOLUTION: A sieving machine 1 comprises a first rotary drum 10 having a first through-hole group 11, a second rotary drum 20 having a second through-hole group 21 smaller in maximum diameter than the first through-hole group 11, an input unit 2 for inputting a processed product to the first rotary drum 10, a first discharge unit A which discharges a processed product that has been input from the input unit 2 and not pass through the first through-hole group 11, a second discharge unit B which discharges a processed product that has passed through the first through-hole group 11 and not passed through the second through-hole group 21, a third discharge unit C which discharges a processed product that has passed through the first through-hole group 11 and the second through-hole group 21, and switching means 30 having a function of selectively guiding the processed product discharged from the second discharge unit B at least to a first chute X on the first discharge unit A side or a second chute Y on the third discharge part C side.SELECTED DRAWING: Figure 1
Patent JP-2019095909-A (JP)
Title: Information display program, information display method, information display device, and distribution device
Inventor: OZAKI KOJIRO
IPC: G06F3/0481
Filed: 2017-11-20
Abstract: To improve an appealing effect of information related to content.SOLUTION: An information display program causes a computer to execute: a display procedure for displaying a first object, which is a solid object display on a screen, on first content; and a display control procedure for rotating the first object in the first content according to user's operation. This execution enables the information display program to improve the appealing effect of information related to content.SELECTED DRAWING: Figure 1
Patent JP-2019095510-A (JP)
Title: Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
Inventor: UENO TAKANORI
IPC: G03G5/10
Filed: 2017-11-20
Abstract: To prevent generating interference fringes and streaks caused by unevenness in thickness of a photoreceptor.SOLUTION: There is provided an electrophotographic photoreceptor in which, in a relative cumulative frequency distribution curve obtained from a power spectrum derived by performing a fast Fourier transform on a data group indicating a height of a surface roughness curve of a substrate, the decision coefficient of the regression line of the data group having the relative cumulative frequency of 10% to 50% is 0.970 or more, the pitch at which the relative cumulative frequency becomes 90% is 200 μm or less, and the root mean square inclination R Δ q defined in JIS B 0601:2001 is equal to or larger than 0.08. The relative cumulative frequency distribution curve is obtained by plotting the relative cumulative frequency (%) of the power spectrum density on a vertical axis in relation to the common logarithm of the pitch (the inverse of the spacial frequency) (μm) on a horizontal axis.SELECTED DRAWING: Figure 4