baber/WOPTO huggingface dataset:
Patent JP-2018202443-A (JP)
Title: Die device
Inventor: OISHI HIROKAZU
IPC: B22C9/06
Filed: 2017-06-01
Abstract: To provide a die device where the sag of a die and a die holder is suppressed even upon molding to improve the dimensional accuracy of a molded part.SOLUTION: The side of a die holder 3 in a die base 6 is provided with an intermediate plate part 61 supporting the die holder 3. Further, the inside of the die holder 3 is provided with a through hole 31, further, the inside of the through hole 31 is provided with a support column 4 stretching from a back face 2A of a die body 2 to the intermediate plate part 61, the die body 2 is directly supported by the intermediate plate part 61 via the support column 4.SELECTED DRAWING: Figure 1
Patent JP-2018205515-A (JP)
Title: Optical modulation element, space optical modulator and space optical modulation system
Inventor: KATO DAISUKE
IPC: G02F1/09
Filed: 2017-06-02
Abstract: To provide a space optical modulator enabling multi-gradation display with fine pixels having high aperture ratio.SOLUTION: An optical modulation element 1 is configured to, when a ferromagnetic ferroelectric layer 2 vertically receives an electric field from electrodes 3, 4 that are provided at an upper part and lower part of the ferromagnetic ferroelectric layer, change intensity of its magnetization to intensities of magnetization M1, M2 according to intensity of the electric field, as well as the direction of the magnetization. Consequently, a space optical modulator 10 is configured to, for each optical modulation element 1, rotate a direction of polarization at optical rotation angles ±θ1, ±θ2 corresponding to the direction and intensity of the magnetization of the ferromagnetic ferroelectric layer 2, to emit incident light Las light L, L, L, L, and light quantity passing through a polarizer PFo is displayed not only with two value: 0(black), 1(white), but also with a middle tone therebetween.SELECTED DRAWING: Figure 8
Patent JP-2018203479-A (JP)
Title: Sheet conveying apparatus and image forming apparatus
Inventor: MURAKAMI ATSUSHI
IPC: B65H11/00
Filed: 2017-06-06
Abstract: To provide a sheet conveying apparatus capable of being downsized and an image forming apparatus including the same.SOLUTION: The sheet conveying apparatus includes: a cassette 61 on which sheets are stacked; a feeding unit 70 that feeds the sheets stacked on the cassette 61 to a cassette conveying path R1; a pair of conveying rollers 96 provided in a manual feed conveying path R2 that joins the cassette conveying path R1 upstream in a sheet conveying direction with respect to the feeding unit 70 and conveying the sheets; and a leading end detecting unit 97 provided along the manual feed conveying path R2, disposed between the pair of conveying rollers 96 and the feeding unit 70 in the sheet conveying direction, and outputting a detection signal in accordance with a position of a sheet conveyed by the pair of conveying rollers 96. Driving of the pair of conveying rollers 96 is stopped based on the detection signal outputted by the leading end detecting unit 97, so that a leading end of the sheet to be conveyed is positioned upstream of the feeding unit 70 and downstream of the leading end detecting unit 97 in the sheet conveying direction.SELECTED DRAWING: Figure 5
Patent JP-2018206240-A (JP)
Title: Processing device
Inventor: CHIBA SHINYA
IPC: G06F3/0484
Filed: 2017-06-08
Abstract: To prevent a processing device with a touch panel, capable of preventing a value of an erroneous calculation result from being input from a touch panel.SOLUTION: The processing device with a touch panel 80 used to input a processing condition includes: an electronic calculator display part for displaying an electronic calculator screen 93 with a numeral value display column 933 on the touch panel 80 when a numeral value cell 92 is selected in the touch panel 80; a calculation section for calculating a result of a calculation expression input from the electronic calculation screen; a numeral value display part for displaying a numeral value of the input numeral value or a numeral value of the result of the calculation expression in the numeral value display column 933 on an electronic calculator screen 93; and a numeral value transfer section for transferring a numeral value displayed in the numeral value display column 933 to the numeral value cell 92.SELECTED DRAWING: Figure 4
Patent JP-2018202585-A (JP)
Title: Power supply system, electric power tool system, and electric power tool
Inventor: KANO HAYATO
IPC: B25F5/00
Filed: 2017-06-08
Abstract: To provide a power supply system, an electric power tool system, and an electric power tool that are able to hinder electrical short-circuit.SOLUTION: A power supply system comprises: a wearable part worn on a hand of a worker; a connection member held by the wearable part, disposed in a part attached to a tool-side attaching part provided on a grip part when the worker wearing the wearable part grips the grip part of an electric power tool, having a terminal arrangement surface of flat shape, on which a power source terminal for supplying power to the electric power tool and a signal terminal in which a response signal from the electric power tool is input are arranged so as to be exposed, and configured such that the power source terminal and the signal terminal are electrically connected to the electric power tool while it is kept attached to a tool-side attaching part; and a control circuit that brings about a conducting state between the power source terminal and a power source part when a response signal is input to the signal terminal and brings about a non-conducting state between the power source terminal and the power source part when no response signal is input.SELECTED DRAWING: Figure 1
Patent JP-2019002765-A (JP)
Title: Positioning method, positioning device, and inspection apparatus
Inventor: SAKUYAMA TSUTOMU
IPC: G01N21/956
Filed: 2017-06-14
Abstract: To provide a method for highly accurately positioning a workpiece including a specific portion on a principal surface having a rotational-symmetry external shape.SOLUTION: The positioning method includes: a first step (a) of performing first positioning processing for according a center Ca of rotational symmetry of an inspection image Ia with a center Cb of rotational symmetry of a reference image Ib; a second step (b) of rotating the inspection image subjected to the first positioning processing about the center of the rotational symmetry to acquire a rotation angle φ necessary for according an image Iac of a specific portion included in the inspection image with an image Ibc of a specific portion included in the reference image; and a third step (c) of rotating the inspection image subjected to the first positioning processing about the center of the rotational symmetry by the rotation angle and performing second positioning processing for according the images of the specific portion.SELECTED DRAWING: Figure 4
Patent JP-2019001112-A (JP)
Title: Printing plate treatment device
Inventor: IMURA TATSURO
IPC: B41F27/00
Filed: 2017-06-19
Abstract: To provide a printing plate treatment device capable of preventing deformation of printing plates and improving the handleability of printing plates.SOLUTION: A printing plate treatment device comprises a plate storage part 17 and a transfer machine 35. The plate storage part 17 accommodates a plurality of printing plates 12 with a bending part on one side of a printing plate 12 being horizontally oriented. The transfer machine 35 successively transfers the plurality of printing plates 12 to the plate storage part 17 with the bending part horizontally oriented. For second and subsequent printing plate 12 to be successively transferred, a transfer position of the next printing plate 12 to be transferred is shifted to the opposite side to the bending part side of the printing plate 12 transferred most recently. A clearance is formed between the bending part of the next printing plate 12 to be transferred and the bending part of the printing plate 12 transferred most recently, and the next printing plate 12 is transferred such that a surface of the next printing plate 12 to be transferred overlies a surface of the printing plate 12 transferred most recently.SELECTED DRAWING: Figure 1
Patent JP-2019000542-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-06-19
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: In a super ready-to-win A and a super ready-to-win B, a title is notified across the whole screen of an image display device 5, and in a super ready-to-win D and a super ready-to-win E, the title is displayed at a part of the screen of the image display device 5. With this arrangement, a title notification according to a ready-to-win presentation can be performed to achieve an improved presentation effect. Particularly, in a case of a ready-to-win with a high reliability of a big win, the title notification is performed in a wider display area than in a case of a ready-to-win with a low reliability. Therefore, an effective title notification becomes possible.SELECTED DRAWING: Figure 9
Patent JP-2019004123-A (JP)
Title: Cable sheath fixing spacer and cable fixture
Inventor: KAMAYACHI ATSUO
IPC: H02G3/30
Filed: 2017-06-20
Abstract: To provide a cable sheath fixing spacer and a cable fixture which can be manufactured at a low cost without possibility of damaging a core wire even for a cable having a thin wall thickness of the sheath.SOLUTION: Disclosed is a spacer which is arranged between a needle-like part 21c protruded from a grip part 21b at one end in the axial direction of a bolt body 21a and a cable sheath of a cable C fixed by tightening of a rag bolt 21. The spacer includes: a base piece 11 whose whole is formed by plastic and which has a bolt insertion hole 11a for the bolt body 21a; and side pieces 12, 13 formed bent from both ends thereof. The side pieces 12, 13 hold a restoring force in the direction away from the base piece 11. The bolt body 21a is inserted into the bolt insertion hole 11a by tightening of the rag bolt 21, and the side pieces 12, 13 are made to be pressure-welded between the tip of the needle-like part 21c and the outer peripheral surface of the cable sheath.SELECTED DRAWING: Figure 1
Patent JP-2019004941-A (JP)
Title: Game machine
Inventor: FURUYA HIDEKI
IPC: A63F5/04
Filed: 2017-06-20
Abstract: To provide a game machine for enhancing interest in a game.SOLUTION: A slot machine 10 permits a game for 1500 times in an advantageous section and allows an ART2 state to continue by using items in the advantageous section, can be shifted to an ED state when it is determined that a game can be played up to 1500 times, and disables notification of information regarding items when shifting to the ED state.SELECTED DRAWING: Figure 11
Patent JP-2019009515-A (JP)
Title: Protocol conversion device, protocol conversion, and program
Inventor: NAKAO AYAKO
IPC: H04L29/06
Filed: 2017-06-21
Abstract: To reduce a connection cost between a public switched telephone network (PSTN) and an IP network.SOLUTION: A protocol conversion device is disposed between a public switched telephone network which uses a common channel signaling system and an IP network. The protocol conversion device includes a protocol conversion unit which mutually converts between an MTP2 message of a layer 2 of the public switched telephone network and an M2PA message of the layer 2 at an IP network side, in regard to messages exchanged between the public switched telephone network and the IP internetwork.SELECTED DRAWING: Figure 1
Patent JP-2019006184-A (JP)
Title: Assist apparatus of danforth-type anchor
Inventor: KOIZUMI ATSUSHI
IPC: B63B21/44
Filed: 2017-06-22
Abstract: To provide a danforth-type anchor capable of demonstrating a stable holding power.SOLUTION: An anchor assist 1 is made of the material capable of sufficiently resisting the traction force at the time of the anchor use and attached to the inside of a submerging guide plate 5, and a shank 2 contacts with the anchor assist before it contacts with the submerging guide plate. Hereby, the angle between flakes 3 and the shank becomes shallower than 40° and the flake is easy to be pierced into the water bottom at that angle, and it leads that the anchor is difficult to overturn.SELECTED DRAWING: Figure 1
Patent JP-2019005959-A (JP)
Title: Inkjet recording device, inkjet recording method, and computer program
Inventor: HIROSHIMA SUSUMU
IPC: B41J2/01
Filed: 2017-06-22
Abstract: To provide an inkjet recording device which enables two-sided printing to be continuously performed without interrupting the printing.SOLUTION: An inkjet recording device 100 performs recording on double sides of a print sheet P by using an aqueous ink. In surface printing, the aqueous ink is discharged from a recording head 13 to a first surface of the print sheet P. In reverse printing, the aqueous ink is discharged from the recording head 13 to a second surface of the print sheet P. In a time period after the surface printing and before the reverse printing, a liquid containing water is supplied from a liquid supply part 19 to at least a part of a supply area R1 on the second surface of the print sheet P.SELECTED DRAWING: Figure 1
Patent JP-2019008991-A (JP)
Title: Vapor liquid separator for fuel cell
Inventor: MATSUSHITA KAZUYA
IPC: H01M8/04
Filed: 2017-06-26
Abstract: To provide a vapor liquid separator for fuel cell capable of improving vapor liquid separation performance compared with prior art.SOLUTION: A vapor liquid separation part 12 has a collision part 12a provided at a position above a gas exhaust part 16, and opposite to an off-gas introduction part 14, and against which the off-gas introduced from the off-gas introduction part 14 collides directly, and at a position below the collision part 12a and above the gas exhaust part 16, an umbrella part 24 for restraining the liquid, separated by the collision part 12a and flowing downward by deadweight, from flowing into the gas exhaust part 16. Since the umbrella part 24 is provided, the liquid separated by the collision part 12a and flowing downward by deadweight can be restrained from flowing into the gas exhaust part 16. When compared with a case not provided with the umbrella part 24, inflow of the liquid separated by the separation part 12 into the gas exhaust part 16 can be restrained, and vapor liquid separation performance of a vapor liquid separator 10 can be improved.SELECTED DRAWING: Figure 1
Patent JP-2018035055-A (JP)
Title: Wavelength conversion member
Inventor: KIDA TAKAHISA
IPC: C03C4/12
Filed: 2017-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a glass encapsulation material in which reduction of light emission intensity with time is suppressed.SOLUTION: There is provided a wavelength conversion member having a phosphor powder in a glass layer of a SiO-BO-RO-based glass, a composition of the glass layer contains, mol%, SiOof 10 to 70, BOof 6 to 35, ZnO of 0 to 48, and RO, where RO is one selected from a group consisting of BaO, CaO, MgO and SrO, of total 1 to 45, and practically no LiO, NaO nor KO and having BO/(ZnO+RO) of 0.2 to 0.8.SELECTED DRAWING: None
Patent JP-2019007898-A (JP)
Title: Aligner of face-type radio wave sensor
Inventor: HATA HISAMITSU
IPC: G02B23/14
Filed: 2017-06-27
Abstract: To provide an aligner of a face-type radio wave sensor that can fix the line of vision of a worker to the optical axis of aligning when adjusting the direction of an antenna, and can adjust the direction accurately by visual confirmation from a constant correct position.SOLUTION: The present invention includes an eyepiece translucent unit, an objective translucent unit, and a flat surface reflector. The optical axis of aligning is formed from the objective translucent unit to the eyepiece translucent unit through the flat surface reflector, a plate 2 for preventing light collection with an elliptic vision diaphragm hole 3 in a lower part is formed at a reflector antenna, and the vision diaphragm hole 3 is arranged between the eyepiece translucent unit and the flat surface reflector.SELECTED DRAWING: Figure 3
Patent JP-2019010172-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-06-29
Abstract: To provide a game machine capable of improving an amusement of a player toward games.SOLUTION: A game machine includes: dynamic display means capable of displaying in dynamic display, for a prescribed period in display means, identification information for indicating the determination result by determination means; privilege game performance means for performing a privilege game to become advantageous to a player, if identification information is stop displayed in the display means for indicating a specific above mentioned determination result. The game machine further includes: prior determination performance means for performing a determination prior to the determination means on the basis of information stored in storage means; and specific presentation performance means for performing a specific presentation, if the information to be determined as the specific determination result by the prior determination performance means is being stored, when the privilege game is to be performed by the privilege game performance means.SELECTED DRAWING: Figure 207
Patent JP-2019010304-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-30
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, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2019015218-A (JP)
Title: Decreased volume estimation device for engine oil, and decreased volume estimation method
Inventor: MIWA JUNICHI
IPC: F01M11/12
Filed: 2017-07-06
Abstract: To effectively improve estimation accuracy of a decreased volume of engine oil.SOLUTION: An decreased volume estimation device for engine oil comprises: a mixed fuel volume estimation unit 200 for estimating a mixed volume of fuel injected into a cylinder of an engine, in the engine oil; a consumed oil volume estimation unit 310 for estimating a consumed oil volume of the engine oil on the basis of a relationship between an engine operation state and a consumed volume of the engine oil; a consumed fuel volume estimation unit 330 for estimating a consumed fuel volume of the engine oil on the basis of a relationship between the engine operation state and a consumed volume of the fuel included in the engine oil, and the mixed fuel volume; and a decreased oil volume calculation unit 370 for calculating a decreased oil volume of the engine oil on the basis of the consumed oil volume and the consumed fuel volume.SELECTED DRAWING: Figure 4
Patent JP-2019017495-A (JP)
Title: Travelling-type game machine
Inventor: MATSUKAWA YAMATO
IPC: A63F9/02
Filed: 2017-07-12
Abstract: To provide a travelling-type game machine that has improved amusement properties by providing a new game element.SOLUTION: An electric cart 1000 can self-travel by travelling operation by a player. A CPU of a control part sets predetermined game time accompanying the start of a game. The CPU executes control so as to perform travelling operation until the set game time elapses. Shooting buttons 212c can be operated by the player for shooting. A light emitting part 104 can output a shooting signal toward a predetermined direction upon receipt of the shooting operation by the shooting buttons 212c1, 212c2. Light receiving parts 105 to 108 receive shooting signals output from other machines. The CPU executes control to reduce the game time when the shooting signals are received by the light receiving parts 105 to 108.SELECTED DRAWING: Figure 2
Patent JP-2019022349-A (JP)
Title: Electric power conversion system
Inventor: ONO HIROTAKA
IPC: H02M7/48
Filed: 2017-07-18
Abstract: To provide a technique of reducing the size and cost of an electric power conversion system.SOLUTION: The present invention provides an electric power conversion system in which power cards in which a switching element is sealed, and a cooling device cooling each power card are alternately laminated. Each power card comprises: a power terminal provided on a side surface of one of the power card while being conducted with the switching element; an output terminal provided on the other side surface opposite to one side surface in the power card while being conducted to the switching element; and a signal terminal provided on the other side surface of the power card. The electric power conversion system comprises: a control substrate which is arranged at a position opposite to the other side surface of each power card and to which the signal terminal is connected; a penetration hole that is provided in the control substrate, and into which the output terminal of each power card is inserted; and a current sensor provided so as to be closed to the penetration hole in the control substrate.SELECTED DRAWING: Figure 2
Patent JP-2019027625-A (JP)
Title: Ventilating device
Inventor: KIDO YOSHIYUKI
IPC: F24F13/24
Filed: 2017-07-27
Abstract: To provide a ventilating device that restrains adhesion of dirt to a ceiling surface.SOLUTION: A ventilating device comprises a main body 1, a louver 7, an air supply blower 2, and an air exhaust blower 3. The louver 7 includes an air supply panel 9, a panel holding part 11, a louver frame 14, and an inspection panel 16. The louver frame 14 comprises an inspection opening 24. The inspection panel 16 is provided on the inspection opening 24. The inspection panel 16 comprises an upper surface part 31 and an inclined surface part 30. The upper surface part 31 includes a surface parallel to a ceiling surface 17 and the air supply panel 9. The inclined surface part 30 includes a surface inclined downward toward the louver frame 14 from the upper surface part 31. An air supply port 12 is formed between the air supply panel 9 and the louver frame 14. Air in an air supply passage is blown out from the air supply port 12 after being passed through a space surrounded by the air supply panel 9, the panel holding part 11, and the inspection panel 16.SELECTED DRAWING: Figure 5
Patent JP-2019025221-A (JP)
Title: Component for simplifying dust removal of vacuum
Inventor: SAKAMOTO MASASHI
IPC: A47L9/24
Filed: 2017-08-03
Abstract: To solve a problem of waste removal from a vacuum cleaner, a problem of dust, odorous germs, etc., at the time of removal because a cleaner body with lots of wastes collected therein is opened as the method of discarding wastes, in both roughly two ways of discarding wastes in conventional vacuum cleaners.SOLUTION: The waste removal component of the present invention is not inside a vacuum cleaner body but in a hand operation part, so that it can be simply exchanged. As a result, wastes can be easily discarded at hand without impairing present functions, which dispenses with the need of opening the inside of the cleaner body. Consequently, frequency of the exchange is reduced, relating to the opening of the cleaner body to deal with dust and odorous germs, etc., of collected wastes. The component and method of easily and cleanly discarding wastes are the means of solution for conventional waste removal.SELECTED DRAWING: Figure 1