baber/WOPTO huggingface dataset:
Patent JP-2018132472-A (JP)
Title: Microchip and fine particles dispensing device
Inventor: TAKAHASHI KAZUYA
IPC: G01N15/14
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows fine particles to be dispensed at a high speed.SOLUTION: A microchip 100 includes: a main flow passage 105 through which liquid containing fine particles flows; a branch flow passage 108 branching from the main flow passage; and an orifice part coaxial with the main flow passage. A cross section of the main flow passage having an area which is constant to a branch starting point or continuously becomes smaller toward the branch starting point, and the branch flow passage having the minimum cross section which is half or less than the cross section of the main flow passage at the branch starting point.SELECTED DRAWING: Figure 1
Patent JP-2018135680-A (JP)
Title: Built-up booth
Inventor: INOUE HITOSHI
IPC: E04B2/74
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a built-up booth which is easy to transport and store, and has high versatility as a first object of the present invention, and also is the built-up booth capable of suppressing a sudden opening of a door.SOLUTION: A vertical wall 1 which has a rectangular shape in a plan view in an assembled state includes a front wall 11 provided with a door part D, a back wall 12, and a pair of right and left side walls 13, and each of the walls 11, 12 and 13 is foldably connected by hinge means H; only the back wall 12 and the side walls 13 are supported by a pair of right and left columnar supports 2 so as to be erected on an installation surface, and the side wall 13 is divided into front and back parts, and the hinge means H is attached to the divided part so that the side wall can be folded.SELECTED DRAWING: Figure 1
Patent JP-2018137933-A (JP)
Title: Armature and braking device
Inventor: YODA HIROSHI
IPC: F16D63/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an armature which can obtain sufficient electromagnetic force by increase in strength of a magnetic field applied to inside of a rail.SOLUTION: The armature comprises a magnetic core 21 and a coil. The magnetic core 21 includes core members 23a, 23b arranged at different positions from each other in a direction DR1 and a coupling member 24a for coupling the core members 23a and 23b.The core member 23a includes a core member 23c along a direction DR2 intersecting with the direction DR1 and a core member 23d arranged at a first side rather than the core member 23c in a direction DR3 intersecting with both directions DR1 and DR2. The core member 23b is arranged at an opposite side to the first side rather than the core member 23c in the direction DR3.SELECTED DRAWING: Figure 5
Patent JP-2018135573-A (JP)
Title: Cylindrical sputtering target material and method for manufacturing the same
Inventor: SHIGA YOSHINORI
IPC: C23C14/34
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a high quality cylindrical sputtering target material capable of completely resolving a defect risk in a joining part without joining a lid part in a cylindrical end portion, and a method for advantageously manufacturing the same, and to advantageously provide a large sized cylindrical sputtering target material.SOLUTION: A sputtering target material 10 including a cylindrical target body part 12 rotated around an axis and having an outer peripheral surface used as a sputtering surface and a lid part 14 for closing one end portion of the target body part 12 is molded into a tube by hot extrusion using a mandrel, is formed of a cylindrical extrusion cylinder obtained by closing a tip portion in at least an extrusion direction and is constituted as one member obtained by integrating the target body part 12 and the lid part 14.SELECTED DRAWING: Figure 1
Patent JP-2017153081-A (JP)
Title: Encoded information reading terminal with multi-band antenna
Inventor: QU HUYU
IPC: H04B1/3827
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an encoded information reading (EIR) terminal consisting of multiple protocol radio communication interfaces capable of seamlessly switching wireless communication networks.SOLUTION: A memory of each of EIR terminals 100a-100z each comprising a microprocessor is connected to the microprocessor, an EIR device, a multi-band antenna and a radio communication interface in a communicable manner. The EIR reading device can be provided by a bar code reading device, an RFID bar code reading device and/or a card reading device. The EIR device outputs raw message data comprising an encoded message and/or outputs decoded message data corresponding to the encoded message. The radio communication interface supports at least two radio communication protocols and/or at least two frequency bands.SELECTED DRAWING: Figure 1
Patent JP-2017153956-A (JP)
Title: Clip collar advanced fixation
Inventor: OKSANA BUYDA
IPC: A61B17/34
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide advanced fixation of clip collars for facilitating surgical access in a minimally invasive surgical procedure.SOLUTION: A surgical access system comprises: a surgical access device 10 including a housing 12 and a cannula 14 that extends from the housing; and a collar 100 including an annular body laterally attachable to the cannula, and a spring coupled to the annular body and movable between an uncompressed state and a compressed state. The spring is configured to manipulate the annular body between a first condition and a second condition to selectively fix the annular body at predetermined locations along the cannula or to laterally remove the annular body from the cannula while the cannula is supported within a patient's body.SELECTED DRAWING: Figure 1
Patent JP-2017193325-A (JP)
Title: Equipment for prevention of dangerous automobile start due to mistaken pedal operation of accelerator pedal and brake pedal thereof
Inventor: TOYOOKA SATORU
IPC: B60W30/08
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a driving mistake of an automobile, to prevent the automobile from dangerously starting when a driver mistakenly stepping on an accelerator pedal and a brake pedal, and to nicely assist a driver who is not good at starting a slope by maintaining a complete stop state of the automobile when the driver stopped the automobile by stepping on the brake pedal at the driver's own will.SOLUTION: The equipment of the present invention includes: means for preventing an automobile from starting even if a driver take the foot off a brake pedal and also suppressing an engine speed to realize a blowing up prohibited state; and means not to cause a mistake in stepping on an accelerator pedal and the brake pedal. The equipment further includes: means to notify the driver by issuing an alarm of a speedometer abnormality by increasing safety by making a speedometer into plural systems even if a trouble occurs in the speedometer of the automobile by any chance; and means for releasing the automobile from a state of being stopped and making the automobile into a normal operation, when starting the automobile, by stepping on the accelerator pedal as it is by using an accelerator auxiliary pedal which is built in the accelerator pedal and which is to be clicked, with several light clicks by the feet within several seconds.SELECTED DRAWING: Figure 2
Patent JP-2018139857-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of deterring a player's sense of accomplishment from being lost.SOLUTION: In a game machine 10, a type of a music piece during a jackpot game is selectable by a player, and the type of a music piece increases as a game progresses. The game machine 10 includes an operation button unit 24 permitting input of information by the player's operation, and allows the player to select a music piece of a type corresponding to the input information when information inputted by the operation button unit 24 includes information relating to the type of a music piece selectable by the player.SELECTED DRAWING: Figure 3
Patent JP-2018131259-A (JP)
Title: Packaging container with fixing material
Inventor: YOSHINA TAKAHIRO
IPC: B65D5/50
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container with fixing material that can be fixed so that it does not break even when moving by holding the toes bent in a dog leg shape like a high heel.SOLUTION: A packaging container with fixing material comprising a fixing material for fixing the shoes with heel therein, wherein the fixing material is formed by connecting with a lower fixing panel and an upper fixing panel in series, the lower fixing panel holds the toe of the shoes from above, and the upper fixed panel has a first hole that vertically penetrates the heel of the shoes, and the packaging container has a regulating part for regulating the vertical movement of the lower fixed panel.SELECTED DRAWING: Figure 1
Patent JP-2018144350-A (JP)
Title: Decorative film and decoration structure
Inventor: OKAMOTO MASAYASU
IPC: B32B27/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a decorative film excellent in weather resistance and designability while having antibacterial antimold performance, and a decoration structure using the decorative film.SOLUTION: There is provided a decorative film by laminating a top film 11, a base film 13 and an adhesive layer 14 in this order, the top film 11 is manufactured by milling 0.5 to 5.0 pts.wt. of an organic nitrogen sulfur-based compound to 100 pts.wt. of a polyvinyl chloride in polyvinyl chloride, preferably the organic nitrogen sulfur-based compound contains a thiazole-based compound, the top film 11 is manufactured by further milling 0.2 to 1.0 pts.wt. of an organic heterocyclic compound to 100 pts.wt. of the polyvinyl chloride, and the organic heterocyclic compound contains a pyridine-based compound. There is provided a decorative film further containing a printed layer between the top film 11 and the base film 13.SELECTED DRAWING: Figure 1
Patent JP-2018146200-A (JP)
Title: refrigerator
Inventor: Abiru yoichi
IPC: F16L59/07
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator at low cost which is suitable for wine preservation and the like.SOLUTION: A refrigerator includes: a refrigerator body having a storage chamber inside; and a door 20 supported by the refrigerator body and for opening/closing an opening part of the refrigeration chamber. The door is constituted by a translucent central plate 21 and edge frames 55 for holding the periphery of the central plate. The edge flames include a frame-shaped outside plate 57 and an inside plate 56, and the outside plate and the inside plate sandwich and hold the central plate, and in a recess on an inside plate peripheral part, a gasket 62 is held via a gasket holding member 61. With this constitution, main components for holding and fixing the central plate are only the outside plate and the inside plate of the edge frames, so that cost can be reduced greatly. Also, the outside plate and the inside plates can be manufactured by inexpensive injection molding even when they have the frame shape, and component manufacturing cost can also be suppressed. Thus, cost can be reduced remarkably.SELECTED DRAWING: Figure 19
Patent JP-2017137497-A (JP)
Title: Film formation composition, laminate, film, sheet base material, packaging material, and manufacturing method of film formation composition
Inventor: SHIMIZU KOSUKE
IPC: C08J7/052
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a film formation composition including a cellulose fiber, an inorganic laminar compound and a water-soluble polymer, each dispersed in a nano level, to provide a manufacturing method of a cellulose dispersion capable of manufacturing a film including a cellulose nanofiber and being moisture resistant, and also to provide a gas barrier laminate using the dispersion and a packaging material using the laminate.SOLUTION: There is manufactured a film formation composition including at least a cellulose fiber and a swelled inorganic laminar compound. A manufacturing method of a cellulose dispersion includes: a step of applying an oxidation treatment to cellulose; a step of fibrillating the oxidation-treated cellulose and preparing a cellulose nanofiber; and a step of adding a water-soluble polymer and an inorganic particle to a dispersion including the cellulose nanofiber.SELECTED DRAWING: Figure 1
Patent JP-2018148994-A (JP)
Title: Sanitary product for bedpan
Inventor: YOSHIDA KEITARO
IPC: A47K13/24
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary product for a bedpan excellent in an effect for putting a bowl part of the bedpan into a sanitary state.SOLUTION: A pharmaceutical composition 1 for discharging a pharmaceutical component which is effective for sanitization of a bowl part 3 of a bedpan is installed on the bowl part 3 side of a toilet lid 2 of the bedpan, and when the toilet lid 2 is closed, the pharmaceutical component discharged from the pharmaceutical composition 1 is spread over the bowl part 3 of the bedpan, to thereby carry out effectively sanitization of the bowl part 3.SELECTED DRAWING: Figure 1
Patent JP-2018151105-A (JP)
Title: Multitubular cylindrical heat exchanger where single-path heat transfer tubes with three-dimensional wire element inserted are juxtaposed in trunk cylinder
Inventor: SAKAI SHOJI
IPC: F28D7/16
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact multitubular cylindrical heat exchanger having a head part capable of receiving plural pieces of fluid in parallel on a tube side of one trunk.SOLUTION: In a tube plate of a heat transfer tube arranged in a trunk cylinder of a multitubular cylindrical heat exchanger, provided is a division lane configured to separate plural pieces of fluid. The division lane can be designed freely. For instance, in a two-parallel system, the division lane has a structure having a concentric circular division lane and a partition plate, while in a three-parallel system, the division lane can be attained by a combination of a radial division lane and a partition plate. Also, a three-dimensional solid wire element with a high heat transfer enhancement effect is inserted into the heat transfer tube.SELECTED DRAWING: Figure 1
Patent JP-2018155601-A (JP)
Title: Blocking agent for biological analysis
Inventor: KURAUCHI KEISUKE
IPC: G01N33/531
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a blocking agent for biological analysis capable of sufficiently covering a function that does not prevent a color from being developed by specific adsorption of a dyeing agent for the target protein, and preventing a non-specific adsorption of a color agent for the protein other than the target by sufficiently covering the protein other than the target, and capable of stably expressing the function for preventing the color development.SOLUTION: A blocking agent for biological analysis includes: a block polymer (a) having an acrylic polymer block formed from an acryl monomer in which an average value of a water/1-octanol partition coefficient (LogP) is equal to or more than 0 and less than 2; and a polyethylene oxide. A mass of the polyethylene oxide/[a total mass of the acryl polymer block and the polyethylene oxide block] contained in the block polymer is 0.01 to 0.3.SELECTED DRAWING: None
Patent JP-2018158593-A (JP)
Title: Hub built-in wheel
Inventor: MORI MINETOSHI
IPC: B60B25/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To enhance connection strength of a wheel and a hub by being formed in one piece with the wheel and the hub of a wheel assembly supported on a wheel support shaft of a hand push type trolley and at the same time to minimize the number of components of the wheel of the wheel assembly in such a condition that the hub is formed in one piece therewith.SOLUTION: In a wheel W of a wheel assembly K which is supported on a wheel support shaft 34 of the hand push type trolley in a rotatable manner, the wheel W is composed of a pair of wheel elements Wa with identical shape, and each of the wheel elements Wa is integrally formed with a drum part element Da and a hub part element Ha by press-forming, and a hub part H to which each of the hub part elements Ha is connected and disposed is configured so as to be formed in one piece with the wheel W by one of the wheel elements Wa with the identical shape being horizontally flipped and by each of the drum part elements Da arranged back-to-back being integrally formed.SELECTED DRAWING: Figure 1
Patent JP-2018159681-A (JP)
Title: Gas detection material and gas detector
Inventor: KATO TOMOHIKO
IPC: G01N21/78
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas detection material and a gas detector that are capable of detecting pyrazine compounds simply and sensitively.SOLUTION: Use of a metal complex represented by general formula (1) defined by M1[NiM2(CN)].zHO (M1=Fe or Co; 0.9≤x≤1.1; M2=Pd or Pt; 0≤y<0.15; and 2.2≤z<4.4) can provide a gas detection material and a gas detector that are capable of detecting pyrazine compounds simply and sensitively.SELECTED DRAWING: Figure 1
Patent JP-2018162689-A (JP)
Title: Aggregating device and exhaust gas treatment equipment having the same
Inventor: KAMIYAMA NAOYUKI
IPC: B03C3/017
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an aggregation device capable of effectively agglomerating fine particles contained in exhaust gas in a cheap-price configuration.SOLUTION: An aggregating device comprises: a negative electrode 13 to which a negative voltage is applied and which has a negative electrode plate part 13a disposed along an exhaust gas flow direction D and a plurality of anode projection parts 13b provided on only one of faces of the negative electrode plate part 13a; a grounded earth electrode 14 having an earth plate part 14a disposed along the exhaust gas flow direction D and a plurality of earth plate projection parts 14b provided on only one of faces of the earth plate part 14a; and a blending part 12 provided on the downstream of the negative electrode 13 and the earth electrode 14 in the exhaust gas flow direction D for disturbing the exhaust gas flow. The negative electrode 13 and the earth electrode 14 are provided so that the surface having the anode projection parts 13b and the surface having the earth plate projection parts 14b are provided so as not to face each other; and are alternately provided in a direction intersecting with the exhaust gas flow direction D.SELECTED DRAWING: Figure 2
Patent JP-2018161927-A (JP)
Title: Automobile electronic control device
Inventor: MAEDA MAYUMI
IPC: F02D45/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an automobile electronic control device capable of writing, as backup data into a nonvolatile memory, at least information that abnormality occurs in a computer even if initialization is executed due to the abnormality in the computer.SOLUTION: A sub-microcomputer monitors a function state of a ROM built-in main microcomputer for controlling an engine, halts the main microcomputer to execute initialization when detecting that abnormality occurs in the main microcomputer (refer to time points t1 and t2). The sub-microcomputer causes the main microcomputer to be halted and to execute initialization, thereafter, causes the main microcomputer to compulsory start (refer to a time point t3), automatically rewrites information of a RAM function state flag to a set value indicating that the abnormality occurs in the main microcomputer, and writes the information as backup data in an EEPROM (refer to time points t3 and t4).SELECTED DRAWING: Figure 3
Patent JP-2018163307-A (JP)
Title: Image display device and image display element
Inventor: YANO TOMOYA
IPC: G02B5/32
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of realizing an excellent visual effect.SOLUTION: An image display device is provided with a first transparent member, a second transparent member, and an emission unit. The first transparent member has a diffusion surface for diffusing light incident on individual points. The second transparent member has a control surface that is disposed to face the diffusion surface and forms a virtual image of the diffusion surface by controlling the traveling directions of light diffused at the individual points of the diffusion surface, and is configured integrally with the first transparent member. The emission unit emits image light to the diffusion surface.SELECTED DRAWING: Figure 1
Patent JP-2018168294-A (JP)
Title: Resin composition and resin sheet
Inventor: KOBAYASHI YUTA
IPC: B32B27/20
Filed: 2017-03-30
Abstract: To provide a resin composition for an interlayer adhesion agent of a flexible transparent substrate that has sufficient elastic moduli and toughness while being transparent, and a resin sheet prepared therewith.SOLUTION: The present invention provides a resin composition for an interlayer adhesion agent of a flexible transparent substrate, the resin composition containing (A) a thermoplastic resin, (B) an epoxy resin, (C) a curing agent, (D) a compound having a plurality of phenoxy groups and (E) inorganic particles. The (B) epoxy resin has two epoxy groups and an aromatic ring, and the (E) inorganic particles have a primary average particle size of 30-100 nm.SELECTED DRAWING: None
Patent JP-2018174211-A (JP)
Title: Thermoelectric conversion module
Inventor: TOHIRA TOMOTAKE
IPC: H01L35/32
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module having a higher thermal stress relaxation effect.SOLUTION: A thermoelectric conversion module comprises a plurality of P-type thermoelectric elements, a plurality of N-type thermoelectric elements, and a plurality of electrodes. In the thermoelectric conversion module, the plurality of P-type thermoelectric elements and the plurality of N-type thermoelectric elements are electrically connected to the plurality of electrodes in series to one another. The thickness of the electrodes arranged at least on a high-temperature side ranges from 0.01 to 0.2 mm. The thermoelectric conversion module according to the present invention is preferably configured such that the thickness of the electrodes arranged on a low-temperature side exceeds 0.2 mm but is equal to or thinner than 1 mm.SELECTED DRAWING: Figure 1
Patent JP-2018178363-A (JP)
Title: Skeleton joining structure and construction method thereof, and split prevention rebar
Inventor: HOSOI YASUYUKI
IPC: E04G23/02
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a skeleton joining structure to join an existing skeleton and an additional skeleton formed of concrete through a substantially bar-shaped shear key, and a method capable of preventing splitting failure in the extension direction of the additional skeleton from the place where the shear key is provided.SOLUTION: In a skeleton joining structure, an existing skeleton 10 and an additional skeleton 20 formed of concrete are joined via a substantially bar-shaped shear key 30 and a split prevention rebar 40 is provided in close proximity on both sides of the shear key 30 of the additional skeleton 20 in the extending direction of the additional skeleton 20, and it is preferable that the split prevention rebar 40 is provided in contact with both sides of the part of the shear key 30 in the additional skeleton 20.SELECTED DRAWING: Figure 3
Patent JP-2017119513-A (JP)
Title: Operation lever
Inventor: TAKEI HIROTAKA
IPC: B60N2/90
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an operation lever capable of inhibiting sense of discomfort during a normal operation by preventing force beyond assumption from acting on an operation transmission member, even in a simple configuration.SOLUTION: In an operation lever 1, an attachment part for being attached to an operation transmission member, a grip part for being gripped by a user, and a connection part for connecting parts from the attachment part to the grip part are integrally molded from resin. A part, which avoids an outer peripheral part, of the connection part is provided with a fragile part more fragile than the other parts.SELECTED DRAWING: Figure 2