baber/WOPTO huggingface dataset:
Patent JP-2018159740-A (JP)
Title: Display control device, display control method, and program
Inventor: YAMASHITA JUNYA
IPC: G09G5/36
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a display control device that enables an object person to visually recognize information to be referred according to movement of the object person.SOLUTION: A display control device controls display of a plurality of display devices, the display control device comprising: recognition means that reads an object pattern from which direction can be specified from detection data of an object area, and estimates an object position by using read positional information and direction information on the object pattern; and control means that selects any one of the plurality of display devices on the basis of the object position estimated by the recognition means and the direction information, and outputs, to the selected display device, a control signal for displaying display information corresponding to identification information associated with the object pattern.SELECTED DRAWING: Figure 1
Patent JP-2018159527-A (JP)
Title: Heat transfer pipe, header member, and heat exchanger
Inventor: KAWASAKI KOHEI
IPC: F28F9/26
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer pipe achieving high assembly accuracy, and to provide a header member and a heat exchanger.SOLUTION: A flat tube 20 is connected to a header member including a casing comprising pipe insertion holes and a front surface wall formed with the pipe insertion holes and inclining relative to a center axis of each pipe insertion hole. The flat tube 20 includes: a pipe end part 21 which may be inserted into the pipe insertion hole; a pipe body part 22 having an outer diameter larger than that of the pipe end part 21 and extending from the pipe end part 21; and a step part 23 which is located between the pipe end part 21 and the pipe body part 22, extends from the pipe end part 21 to the pipe body part 22, and contacts with the front surface wall when the pipe end part 21 is inserted into the pipe insertion hole.SELECTED DRAWING: Figure 2
Patent JP-2018159884-A (JP)
Title: Translucent lens, sunglasses, and method for manufacturing translucent lens
Inventor: MIYOSHI KAZUYUKI
IPC: G02C7/10
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To allow the eyes of a lens user to secure a sufficient vision of the outside and also provide a high level of decorativeness and a high frosting color to the appearance.SOLUTION: A translucent lens 11 includes a lens base body 12, a light reflection layer 13, a hard-coat layer 15, and an intermediate layer 14. The lens base body 12 has fine irregularities on the surface. The light reflection layer 13 is arranged on the lens base body 12. The hard-coat layer 15 is arranged on the light reflection layer 13. The intermediate layer 14 is provided between the lens base body 12 and the light reflection layer 13, and is made of a material of which index of refraction is different from that of the hard-coat layer 15 by 0.03 or lower. The value of haze measured by a measurement method defined by ISO12312-1 is in the range of 0.4 to 2.5 in the translucent lens 11.SELECTED DRAWING: Figure 1
Patent JP-2018162125-A (JP)
Title: Tower crane
Inventor: KAMIYA REISUKE
IPC: B66C23/70
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To guide an operation rope for operating a hook which connects a tower boom and a tower gib to the base end of the tower boom by using existing components.SOLUTION: This tower crane is provided with: a tower boom 8 that is formed by connecting a lower boom 8A, a plurality of intermediate booms 8B, and an upper boom 8C by connection pins 8D; a tower gib 10 that is attached to the tip of the tower boom 8 so as to be raised; a hook 27 that connects the tower gib 10 provided to the tower boom 8 in the state of being folded to the tower boom 8 side; an operation rope 30 that is attached at one end to the hook 27 with the other end set as an operation end 30A to engage/disengage the hook 27; and a plurality of pin holders 31 that hold the connection pins 8D provided to the respective intermediate booms 8B and removed. Each pin holder 31 is provided with a rope guide 34 that guides the operation end 30A of the operation rope 30 so as to droop from the hook 27 toward the base end 8A1 of the tower boom 8.SELECTED DRAWING: Figure 5
Patent JP-2018165021-A (JP)
Title: Method for producing concrete
Inventor: OGI YOSHIFUMI
IPC: B28C7/04
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silica fume-containing concrete capable of reducing a kneading time.SOLUTION: A method for producing concrete comprising cement, a silica fume, a fine aggregate, a coarse aggregate and water, includes: a first step in which the fine aggregate, the coarse aggregate and the water are mixed to obtain a cement-free mixture; and a second step in which the cement-free mixture, the cement and the silica fume are kneaded to obtain the concrete. In the second step, the cement and the silica fume are fed so as to be divided for two or more times, and also, the kneading is performed until a fluidization state is attained per time.SELECTED DRAWING: None
Patent JP-2018164699-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of discriminating a noticeable component from other components in a plurality of components.SOLUTION: Even if a power supply board 630 includes FETQ1, Q2, Q3, Q4, Q5, and Schottky barrier diodes D1, D2, D9, D10 having the same package type (TO-220F) as a plurality of components in the same shape, silk printing is performed to the FETQ5 as a specific component from among a plurality of components in the same shape so as to be distinguished from other components FETQ1, Q2, Q3, Q4 excluding the specific component, and the Schottky barrier diodes D1, D2, D9, D10, thus discriminating the FETQ5 as a noticeable component from the other components FETQ1, Q2, Q3, Q4, and the Schottky barrier diodes D1, D2, D9, D10.SELECTED DRAWING: Figure 139
Patent JP-2018170252-A (JP)
Title: Coil for rotary electric machines, prepreg mica tape, method for producing prepreg mica tape, cured product of prepreg mica tape, article with insulating layer, and method for producing coil for rotary electric machines
Inventor: YAMAMOTO TAKAYA
IPC: C08K3/38
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a coil for rotary electric machines that has an insulating layer with Tg kept at 180°C or more and excellent thermal conductivity, a method for producing a coil for rotary electric machines, a cured product of a prepreg mica tape, an article with an insulating layer, a prepreg mica tape that can form an insulating layer with Tg kept at 180°C or more and excellent thermal conductivity, and a method for producing a prepreg mica tape.SOLUTION: A coil for rotary electric machines has a coil conductor and an insulating layer disposed around the coil conductor. The insulating layer has a mica layer containing mica, and a backing layer containing a backing material and an inorganic filler. At least one of the mica layer and the backing layer contains a dispersant with an amine value of 60 mgKOH/g or less.SELECTED DRAWING: None
Patent JP-2018172460-A (JP)
Title: Composition for forming flexible resin, resin film, electric circuit body, and semiconductor device
Inventor: OTAKE SHUNSUKE
IPC: C08L21/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a composition capable of forming a flexible resin layer with excellent flexibility, excellent stretchability and suppressed tackiness, and to provide a resin film.SOLUTION: The composition for forming a flexible resin is disclosed which contains (A) an elastomer containing a monomer unit derived from styrene, (B) a polymerizable compound, and (C) a polymerization initiator. The mass ratio of the monomer unit derived from styrene to the total amount of the elastomer (A) is 27 mass% or more.SELECTED DRAWING: None
Patent JP-2018173487-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: IWAMOTO SHUNJI
IPC: G02B13/18
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that has a high zoom ratio, achieves high optical performance over an entire zoom area and over an entire object length, and easily performs high-speed focusing.SOLUTION: A zoom lens is composed of a first lens group L1 having positive refractive power, a second lens group L2 having negative refractive power, an intermediate group LM having one or more lens groups, an (N-1)-th lens group L(N-1) having positive refractive power, and an N-th leng group LN having negative refractive power which are arranged in order from an object side to an image side. A distance between the lens groups, which are adjacent to each other, changes during zooming. The (N-1)-th lens group L(N-1) moves during focusing. The (N-1)-th lens group L(N-1) comprises a single unit. A focal lenth fLM of the intermediate group at a wide angle end, a focal length f(N-1) of the (N-1) lens group, and a focal length fN of the N-th lens group are individually appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2018172618-A (JP)
Title: Method for recycling polyamide composition
Inventor: MORIYAMA KEIICHI
IPC: B60R21/23
Filed: 2017-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling a polyamide composition, capable of collecting high-quality polyamide, and solving the problem that with a conventional method for collecting nylon 66 from a polyamide composition such as an air bag scrap cloth, complete removal of silicon is difficult, and the quality of collected polyamide from which silicon is removed is inferior.SOLUTION: A method for recycling a polyamide composition includes: a solution heating step of heating together with ethylene glycol at 180°C or more a polyamide composition which contains polyamide bound to or mixed with a substance insoluble in ethylene glycol stored in a net-like container 2 of a dissolving pot 3 so as to boil an ethylene glycol solution of silicon-coated polyamide, instantly dissolve silicon-coated polyamide, and separate polyamide from silicon; and a polyamide collecting step of collecting high-quality polyamide separated from the substance insoluble in ethylene glycol.SELECTED DRAWING: Figure 1
Patent JP-2017199656-A (JP)
Title: Carbon supported catalyst
Inventor: SARAH CAROLINE BALL BALL
IPC: C01B32/336
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a carbon support material for an improved anticorrosive catalyst, which shows activity comparable to that of a conventional catalyst.SOLUTION: A carbon support material consists of a carbon material having a specific surface area (BET) of 100-600 m/g and a micropore area of 10-60 m/g, preferably 25-60 m/g, and having a specific corrosion rate of less than 65%. The carbon support material loses 20% or less of its mass in an accelerated test involving a 1.2 V-potential hold over a 24-hour period at 80°C. A carbon material manufacturing method comprises the step of performing a thermal treatment on a carbon material at a temperature of 800-1100°C for 30 minutes to 4 hours. The method is arranged to decrease the specific corrosion rate of the carbon support material, in which carbon black is processed by at least one kind of gas selected from oxygen, ozone, hydrogen peroxide, nitrogen dioxide, air, carbon dioxide and vapor to manufacture a carbon material having a specific surface area (BET) of 100-600 m/g and a micropore area of 10-60 m/g.SELECTED DRAWING: Figure 1
Patent JP-2017140430-A (JP)
Title: Game machine
Inventor: MURAKAMI NOBUAKI
IPC: A63F5/04
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing appealing effect by a decorative panel.SOLUTION: A game machine comprises a game machine body, and a decorative panel (waist panel 12) provided to the game machine body. The decorative panel includes a transparent cover 503, a decorative plate 502, a light projecting member 504, and a decorative translucent part. The transparent cover 503 is curved to form a projection forward. The decorative plate 502 is disposed in front of the transparent cover 503 and becomes illuminated by receiving light. The light projecting member 504 includes a light guide plate 534 disposed behind the transparent cover 503, and projects light to the decorative plate 502 through the transparent cover 503. The decorative translucent part is disposed behind the light projecting member 504 and is visible through the transparent cover 503.SELECTED DRAWING: Figure 52
Patent JP-2018180087-A (JP)
Title: Display device
Inventor: HIROZAWA HITOSHI
IPC: G02B5/20
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of improving display quality.SOLUTION: The display device includes a first light shielding part, a second light shielding part smaller than the first light shielding part, and a third light shielding part larger than the first light shielding part. The first light shielding part has a first part adjacent to a first opening and a second part adjacent to a second opening. The second part has an area larger than that of the first part. The second light shielding part has a third part adjacent to a third opening and a fourth part adjacent to a fourth opening. The third part has an area equal to that of the first part. The fourth part has an area smaller than that of the second part. The third light shielding part has a fifth part adjacent to a fifth opening and a sixth part adjacent to a sixth opening. The fifth part has an area larger than that of the first part. The sixth part has an area equal to that of the second part.SELECTED DRAWING: Figure 4
Patent JP-2018080100-A (JP)
Title: Production method for sulfide-based solid electrolyte by wet process
Inventor: SUNG JU YOUNG
IPC: C03B32/02
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sulfide-based solid electrolyte by a wet process.SOLUTION: A production method for a sulfide-based solid electrolyte includes stages of: preparing a starting material containing lithium sulfide or the like; non-crystallizing the starting material by subjecting it to wet milling; and subjecting the starting material to heat treatment and crystallizing it after removing remaining solvent by performing continuously stages of performing vacuum drying and performing low-temperature drying.SELECTED DRAWING: Figure 4
Patent JP-2018158433-A (JP)
Title: Universal screwdriver type tool
Inventor: MACHIDA TAKAHIRO
IPC: B25B15/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: time for preparation is wasted in the case of a conventional tool because a screwdriver corresponding to a screw has to be prepared depending on a difference between the screws; and the drivers with low usage frequency are inconvenient for storage and transportation.SOLUTION: A low-melting-point alloy 6, which is melted at a low temperature, is coated with a coating material 7 such as rubber and attached to a tool tip. The low-melting-point alloy 6 is heated to a melting point or above, and the tool tip is pressed against a screw head 8 in a state in which the low-melting-point alloy 6 is melted. Thus, the low-melting-point alloy 6 is deformed along a shape of a groove 9 of the screw head 8. A screw can be turned because the low-melting-point alloy 6 is solidified in a state in which the shape of the groove 9 of the screw head 8 is retained, when cooled in a state in which this shape is retained.SELECTED DRAWING: Figure 1
Patent JP-2018179795-A (JP)
Title: X-ray phase contrast imaging device
Inventor: MIYAZAKI MITSUKO
IPC: A61B6/00
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray phase contrast imaging device that is high in sharpness, and has resolution improved.SOLUTION: An X-ray phase contrast imaging device comprises; a scintillator member that is composed of at least two or more kinds of constituent members on an incidence side of an X ray. The constituent members are periodically arranged in an incidence and reflection direction of the X ray, and at least one or more of the constituent members include(s) a phosphor that converts the X ray into visible light. In order from the incidence side of the X ray, the scintillator member, an optical member, and an optical detector are arranged in foregoing order, and the optical member is composed of a bundle of a plurality of optical fibers and has a uniaxial light guide characteristic in a direction connecting an X-ray incidence side to a side opposite the X-ray incidence side. Of the constituent members of the scintillator member, a pitch of a minimum combination unit of a fluorescent member including the phosphor and a member other than the fluorescent member and an optical fiber diameter satisfy a specific relation expression, and the X-ray phase contrast imaging device comprises a sensor panel in which a film thickness of the scintillator member is 100 to 1500 μm, and an optical member thickness is equal to or more than 1 mm.SELECTED DRAWING: Figure 1
Patent JP-2018178325-A (JP)
Title: Method for manufacturing fiber board
Inventor: HANATANI KAZUTOSHI
IPC: D04H1/541
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of obtaining a fiber board having high bending strength and high stiffness under a wide range of heating temperatures, applied pressure, and heating hours.SOLUTION: A fiber web is formed by accumulating core-sheath type conjugated fibers. A core component of the core-sheath type conjugated fiber is made of a copolymer composed of ethylene glycol and terephthalic acid. A sheath component is made of a copolymer composed of ethylene glycol, adipic acid, terephthalic acid, isophthalic acid, and diethylene glycol. A needle punched non-woven fabric is obtained by subjecting the fiber web to needle punching to three dimensionally entangle the core-sheath type conjugated fibers with each other. The needle punched non-woven fabric is heated while being pressurized along its thickness. In those, the sheath component is softened or melted, thereby the core-sheath type conjugated fibers are fused with each other to be molded into a plate shape. Then, a fiber board is obtained by cooling the resulting molded plate.SELECTED DRAWING: None
Patent JP-2017124260-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable suppressing a decline in motivation of a player to play a game.SOLUTION: In occurrence of a lottery opportunity, a lottery regarding whether privilege is granted to a player is held. For each lottery, a performance is achieved by utilizing display means. In the display means, various performances are executed.SELECTED DRAWING: Figure 183
Patent JP-2018176116-A (JP)
Title: Water treatment method
Inventor: YODA KATSURO
IPC: B01D61/04
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent decomposition of chlorine and generation of harmful substances such as trihalomethane when suppressing biofouling in a water treatment device by addition of a chlorine type oxidizing agent to supply water or generation of chlorine by electrolysis, and to suppress biofouling in an RO membrane device by eliminating the need of adding a reducing agent at an inlet side of an RO membrane or installing an activated carbon column.SOLUTION: A water treatment method is a method for supplying supply water to a water treatment device after making free chlorine present in the supply water by adding a chlorine type oxidizing agent to the supply water or by generating chlorine by electrolysis. In the water treatment method, before making free chlorine present in the supply water, a nitrogen compound is added as a chlorine stabilizer to the supply water.SELECTED DRAWING: Figure 1
Patent JP-2018182221-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MINAMITAKE HARUHIKO
IPC: H01L29/868
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of locally heating a semiconductor substrate without adjusting an irradiation range of an electromagnetic wave even after a semiconductor element is formed.SOLUTION: A semiconductor element 4 including wiring or an electrode is formed in a first region 2 of a semiconductor substrate 1. A reflective film 5, covering the first region 2 and the semiconductor element 4, and not covering a second region 3 of the semiconductor substrate 1, is formed. After the reflection film 5 is formed, the first and second regions 2, 3 of the semiconductor substrate 1 are irradiated with an electromagnetic wave 6. The electromagnetic wave 6 is reflected by the reflecting film 5.SELECTED DRAWING: Figure 1
Patent JP-2018179469-A (JP)
Title: Refrigerator
Inventor: HATTORI KEISUKE
IPC: F25D29/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which allows, even when a warm food product is put into a lower part of a storage room, the food product to be cooled rapidly.SOLUTION: In a refrigerator which includes a storage room having a refrigeration temperature zone, a cool air duct provided at a rear face side of the storage room, and blowing means for blowing cool air to the cool air duct, and in which the cool air duct has a first cool air duct for mainly cooling an upper part of the storage room and a second cool air duct for mainly cooling a lower part of the storage room, after opening/closing a door of the storage room and when a food product is detected to be put into the lower part of the storage room, the cool air is supplied using both of the first cool air duct and the second cool duct, and thereafter, the cool air is supplied only using the second cool air duct.SELECTED DRAWING: Figure 16
Patent JP-2018183286-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving game taste.SOLUTION: A game machine 1 capable of executing a game, includes: an operation body 31B that a player can operate; a movable body 400 to be operable; operation performance execution means that can execute an operation performance for operating the movable body 400 on the basis of an operation of the operation body 31B; and display means that, when the operation performance is executed, can display an operation-body corresponding image corresponding to the operation body 31B, as an image prompting a player to operate the operation body 31B. A display mode of the operation-body corresponding image is changeable according to the operation of the movable body 31B.SELECTED DRAWING: Figure 19
Patent JP-2018063692-A (JP)
Title: Information processing system, terminal device, server, medium, information processing method and program
Inventor: MATSUMOTO TAKUYA
IPC: G16H10/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To more appropriately support communication between a pharmacist and a patient.SOLUTION: In an information processing system 1, a prescription data acquisition part 51 of a computer 10 for a pharmacy acquires prescription data of a patient. A prescription data transmission part 52 transmits the prescription data to a server 20. A change point acquisition part 155 of the server 20 acquires change point medicine information on medicines changed by past prescription contents and prescription contents of this time on the basis of the prescription data and past prescription data of the patient. A change point data transmission part 156 transmits data of the change point medicine information to a terminal 30 for a pharmacist. A screen display part 254 of the terminal 30 for a pharmacist displays a screen for presenting information of medicines related to a prescription including the change point medicine information to the patient on the basis of the data of the change point medicine information. An operation reception part 251 receives an operation inputted to the screen. The screen display part 254 changes display contents of information of medicines in accordance with the operation.SELECTED DRAWING: Figure 1