baber/WOPTO huggingface dataset:
Patent JP-2018120791-A (JP)
Title: Display member attachment tool
Inventor: HOSOKAWA MASAHIRO
IPC: H01H73/02
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a display member attachment tool which can mount a display member such as a display tag and which is detachable to the outer surface of an operation lever of a molded-case circuit breaker or the like.SOLUTION: Disclosed is a display member attachment tool 1 which is detachable to the outer surface of an operation lever 201 for operating a molded-case circuit breaker 200. This attachment tool includes: a hollow cylindrical body 10 into which the operation lever received from an opening at one end to the inside is fitted; and an attachment part 20 which is arranged in the outside of the body and to which an operation prohibition tag 100 indicating an operational status of an apparatus is attached. The attachment part, for example, may be means for locking an annular strap 102 constituting the operation prohibition tag 100, and may be means for sandwiching a display tag 101 or the annular strap 102 constituting the operation prohibition tag 100.SELECTED DRAWING: Figure 1
Patent JP-2018118782-A (JP)
Title: Handle structure provided in packing box
Inventor: SUMITOMO SEIJI
IPC: B65D5/468
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a high strength handle structure which can be easily grasped by an operator even when the gap between the side face of the packing box and the object to be packed is narrow or not.SOLUTION: A handle structure S is provided on the side walls 2a, 2b of a packing box 100, and has a folding piece 10 that can be bent outward along a folding line 13 extending in a predetermined direction, a pair of breakable lines 16, 17 crossing the folding line 13 and aligned at intervals in the predetermined direction are formed on the side walls 2a, 2b in a state before bending the folding piece 10, a bendable part 12 positioned between the pair of breakable lines 16, 17 is in a plate shape flush with the folding piece 10 before bending the folding piece 10, while the folding piece 10 is bent outward when being pressed from the back side, as a result, it is three-dimensionally bent in a V shape at a predetermined angle when viewed from the predetermined direction to form a space K in which a finger can be inserted through the folding piece 10 inside the bendable part 12.SELECTED DRAWING: Figure 7
Patent JP-2018124699-A (JP)
Title: Frequency response analysis algorithm
Inventor: MAEDA YOSHIHIRO
IPC: G01M7/02
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To be related to a frequency response analysis algorithm for identifying linear dynamics of a mechanical system (1) by vibrating force.SOLUTION: Frequency response analysis algorithm includes a plant (20) and an observer (10) in a block diagram of a mechanism system (1). In the plant (20), a position (y ') in response to an input (u) originating from the vibrating force is output from friction force (f), a plant characteristic (P(s)), a delay element of the force dimension (Gdi(s)), and a delay element of the position dimension (Gdo(s)). In the observer (10), a difference from a friction force (fob) calculated from a friction model (15) using the position (y ') and a product of the input (u), a delay element model of the force dimension (Gdim(s)), and a delay element model of the position dimension (Gdom(s)), is output as an update value of the input (u). The vibrating force may be small, there is no big noise to vibrate the mechanism system and there is no risk of destroying the mechanical system. It is unnecessary to update and adjust the vibrating force and friction model parameters.SELECTED DRAWING: Figure 2
Patent JP-2017072370-A (JP)
Title: refrigerator
Inventor: KAMIYAMA HIDEO
IPC: F25D23/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To facilitate laying out radio communication means and wiring.SOLUTION: A refrigerator includes: a housing having a storage chamber; a door provided to the housing so as to be rotatable via a hinge part to open and close an opening part of the storage chamber by the rotation thereof; a connection wire drawn out around the hinge part; radio communication means having a radio communication part and connected to the connection wire.SELECTED DRAWING: Figure 3
Patent JP-2018128041-A (JP)
Title: Assembly of shaft and yoke
Inventor: AIBA TAKUYA
IPC: F16D1/06
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an assembly of a shaft and a yoke capable of downsizing the yoke.SOLUTION: A yoke (20) comprises: a yoke body part (21) which is inserted into a distal end of a shaft (30); and a thin part (22) which extends from the yoke body part (21) to the shaft (30) and is formed thinner than the yoke body part (21). The distal end of the shaft is defined as a large diameter part (31) of which the diameter is formed larger than adjacent portions. The yoke body part (21) includes: a yoke general diameter part (21a) of which the inner diameter is formed substantially equal to the large diameter part (31); and a step part (21c) which extends from an end of the yoke general diameter part (21a) to a shaft line (CL) and of which the inner diameter is formed smaller than the large diameter part. The step part (21c) is abutted to a distal end of the large diameter part (31). The thin part (22) includes a diameter reduced part (22a) of which the diameter is reduced closer to the shaft line than the outer diameter of the large diameter part (31).SELECTED DRAWING: Figure 3
Patent JP-2017139468-A (JP)
Title: Electret sheet
Inventor: KATO TETSUHIRO
IPC: H01G7/02
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an electret sheet which still retains high piezoelectricity even under a high-temperature environment.SOLUTION: An electret sheet according to the present invention comprises an electrostatically charged porous sheet, of which the volume resistivity at 25°C and a relative humidity of 60% is 1.0×10Ωcm or more, and the dielectric breakdown voltage at 25°C and a relative humidity of 60% is 6 kV or higher. Therefore, even after having left under a high-temperature atmosphere over a long period of time, the electret sheet still retains a superior piezoelectricity.SELECTED DRAWING: None
Patent JP-2018129153-A (JP)
Title: All-solid battery
Inventor: YAMASHITA YUJI
IPC: H01M2/26
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated all-solid battery in which the connection has no risk of deformation or breakdown even if an external force is applied to the exterior body.SOLUTION: In an all-solid battery 100, an all-solid battery laminate 15 having more than one all-solid battery elements 10, and a collector member 20 having a first tabular part 20a, a second tabular part 20b facing the first tabular part 20a, and a third tabular part 20c coupling the first and second tabular parts 20a, 20b, where the profile of these tabular parts in the thickness direction forms a U-shape, are housed in an exterior body 30 composed of a laminate film, multiple collector layers 1 in the all-solid battery laminate 15 are electrically connected with at least one of the first and second tabular parts 20a, 20b of the collector member 20 via a collector tub 1a, and the first and second tabular parts 20a, 20b in the collector member 20 are arranged farther on the outside than the outermost side collector layer 1 in the lamination direction of the all-solid battery laminate 15 out of the collector layer 1.SELECTED DRAWING: Figure 1
Patent JP-2018129183-A (JP)
Title: Power supply device and working machine
Inventor: INOUE YOSHIMITSU
IPC: H01M10/625
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device capable of effectively suppressing reduction in cooling efficiency of a battery, and a working machine including the same.SOLUTION: A power supply device 1 includes: a plurality of batteries 2; a housing 3 constituting an internal space surrounded by a plurality of wall surfaces 31, 32, 33 and storing the battery 2 in an internal space; and a blower 5 for blowing out air. Between the wall surfaces 32, 33 and the battery, an air passage 30 is formed in which air blown from the blower 5 and guided by the battery flows. The wall surfaces 32, 33 constituting the air passage 30 have a direction changing portion 30a for changing the passage direction of the air passage 30. A heat insulating portion 47 is provided in a portion including at least the direction changing portion 30a of the wall surfaces 32, 33.SELECTED DRAWING: Figure 2
Patent JP-2018128934-A (JP)
Title: Host device, method for notifying connectable device of it, and computer executable program
Inventor: MATSUURA YUKI
IPC: G06F3/048
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a host device by which a user can easily grasp the number and types of devices connectable by a daisy chain.SOLUTION: A host device can connect a plurality of devices by a daisy chain by using an I/O interface, and is provided with: detection means for detecting connection of the devices with the I/O interface; allocation means for allocating resources when the detection means detects the connection of the devices with the I/O interface; calculation means for calculating types and the number of devices further connectable with the I/O interface on the basis of the remaining amount of the resources; and notification means for notifying a user of the types and the number of devices further connectable with the I/O interface calculated by the calculation means.SELECTED DRAWING: Figure 1
Patent JP-2018127181-A (JP)
Title: Crawler type running device
Inventor: HANAMOTO TAKAHIRO
IPC: B62D55/065
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To improve transportability while preventing interference between a crawler running body and a connection part even in a case where the connection part is wider than a car body main body.SOLUTION: A lower running body 4 comprises: four crawler running bodies 11; and a car body 20 having a car body main body 21 with the four crawler running bodies 11 attached thereto and a connection part 22 provided on the car body main body 21 and used for connecting an upper revolving body disposed in an upper position of the car body 21. The connection part 22 is formed wider than the car body main body 21 in a lateral direction B. The four crawler running bodies 11 compose two pairs 10 of crawler running bodies arranged so as to sandwich the car body main body 21 in the lateral direction B. The two pairs 10 of crawler running bodies are arranged so as to sandwich the connection part 22 in a longitudinal direction A.SELECTED DRAWING: Figure 2
Patent JP-2018124255-A (JP)
Title: Timepiece including device capable of displaying time display part in increased and deceased size
Inventor: SHIRAI JUNJI
IPC: G04G9/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece for allowing time to be grasped easily and exactly by visual recognition, based on human, natural feeling since a timepiece user normally and visually grasps positions of hands or numerals on a dial indication of a timepiece, and confirms correction of recognition of current time, lapse time, remaining time, or the like.SOLUTION: In standard display, for displaying lapse time on a display device, an area corresponding to 30 minutes of a background color differing from a reference color in the display device moves clockwise at every minute according to lapse of current time. An area part between optional time display characters on the display device is enlarged or reduced according to the number of tap times.SELECTED DRAWING: Figure 1
Patent JP-2018136124-A (JP)
Title: Corrosive environment determination system of weather resistant steel, corrosion deterioration prediction system of weather resistant steel and business product using the same
Inventor: NAKANISHI KATSUYOSHI
IPC: G01N21/892
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a corrosive environment determination system and a corrosion deterioration prediction system for a weather resistant steel and business products using the same, capable of determining the corrosive environment to which a weather resistant steel to be guaranteed is exposed, and predicting a future corrosion deterioration on the basis of the determination result.SOLUTION: A plurality of weather resistant steels having corrosion images similar to corrosion images of a weather resistant steel to be guaranteed are extracted from weather resistant steels housed in a weather resistant steel database. An appearance evaluation point of the weather resistant steel to be guaranteed is determined based on the appearance evaluation points of the plurality of weather resistant steels. Furthermore, the corrosive environment (periodic average flying salt content, preferably the number of dry/wet repetitions) of the weather resistant steel to be guaranteed is determined based on the corrosive environment (periodic average flying salt content, preferably the number of dry/wet repetitions) of the plurality of weather resistant steels.SELECTED DRAWING: Figure 1
Patent JP-2018134772-A (JP)
Title: Release paper
Inventor: YOSHIDA HIROAKI
IPC: B32B27/00
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a release paper excellent in handleability at the time of lithographic cutting.SOLUTION: A release paper has a substrate layer and a release agent layer. The release paper is such that: the substrate layer is made of a wood pulp having an irregular freeness of 200-600 ml; the release agent layer comprises a silicone release agent; a static coefficient of friction of the surface of the release agent layer is 0.1-0.8; and the density is 0.5-0.9 g/cm. The release paper preferably has the release agent layers on both surfaces of the substrate layer, and a basis weight is preferably 20-80 g/m.SELECTED DRAWING: None
Patent JP-2018137923-A (JP)
Title: Rotor of rotary electric machine and rotor manufacturing method of rotary electric machine
Inventor: DATE YASUNORI
IPC: H02K1/30
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To achieve reliable torque transmission between a rotor and a rotary shaft member with a relatively simple design.SOLUTION: A rotor 15 of a rotary electric machine 11 is provided on a rotary shaft 21 and has an annular rotor core 17 engaged with an engaging portion 22 of the rotary shaft 21. The rotor core 17 includes: a plurality of magnet housing holes 23 provided along a circumferential direction; and a plurality of key communication holes 27 provided along a radial direction so as to communicate the magnet housing holes 23 with the engaging portion 22 of the rotary shaft 21. Permanent magnets 25 are accommodated in the magnet housing holes 23. In a clearance between the magnet housing holes 23 and the permanent magnets 25 and in a clearance between a key communication hole 27 and the engagement portion 22 of an inner diameter portion 17a of the rotor core 17 and the rotary shaft 21, a resin body key 31 is integrally provided so as to fill the clearances.SELECTED DRAWING: Figure 2
Patent JP-2018139967-A (JP)
Title: Game machine
Inventor: KANIE KOGORO
IPC: A63F5/04
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing that a speculation spirit of a player is excessively incited.SOLUTION: When a lottery for adding a value of an ART-state game number counter is performed by the ART-state addition lottery processing of a step S106-6-8-4 in an "ART state", and when it is decided that the value of the ART-state game number counter is added as a result of the lottery, a main CPU performs processing for adding the value of the ART-state game number counter. Then, when the value of the ART-state game number counter reaches a value larger than a value of an advantageous period game number counter (step S106-6-8-9=Yes), the main CPU performs processing for copying the value of the advantageous period game number counter to the value of the ART-state game number counter by the ART-state game number counter correction processing of a step S106-6-8-10.SELECTED DRAWING: Figure 43
Patent JP-2018142663-A (JP)
Title: Electronic circuit device and manufacturing method of the same
Inventor: MIYAHARA SHOICHI
IPC: H01L25/07
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To increase allowable value of positional deviation between connected electronic components and suppress occurrence of poor connection.SOLUTION: An electronic circuit device 1 comprises: an electronic component 10 which includes a terminal 11 group arranged on a face 10a at a first pitch P1; and an electronic component 20 which includes a terminal 21 group arranged on a face 20a facing the face 10a of the electronic component 10 at a pitch P2. When the pitch P2 of the terminal 21 group is enlarged to be larger than the pitch P1 of the terminal 11 group so as to cause positional deviation, at least one terminal 11 is connected to each terminal 21, thereby increasing allowable value of positional deviation between the electronic component 10 and the electronic component 20 to suppress occurrence of poor connection.SELECTED DRAWING: Figure 3
Patent JP-2017123862-A (JP)
Title: Cell culture device
Inventor: ROBERT C AVILES
IPC: C12M1/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for growing cells, the device being called a cassette as an additional culture device for counting microorganisms.SOLUTION: According to the present invention, a cell culture device comprises a membrane. A sample is filtered through the membrane, and the membrane is viewable for imaging. The device comprises a lid having an optically transparent window, a fluid distribution channel, a sample injection port that is fluid communication with the fluid distribution channel, a base for containing a porous medium pad, and a medium infusion port and drain port that are fluid communication with the medium pad. A lid is engaged with a base to form a sterile seal. A fluid distribution channel is disposed above a medium pad visible through an optical window. In a cell culture device, a sample fluid introduced into a fluid distribution channel is evenly distributed over the medium pad, for example via a plurality of channels. According to the present invention, furthermore, there is provided a kit comprising a cassette and a tube set.SELECTED DRAWING: None
Patent JP-2017141239-A (JP)
Title: Method, composition, and device for filling need for dietary fatty acid
Inventor: ALEXEY L MARGOLIN
IPC: A23L33/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a nutritional formulation comprising a long-chain polyunsaturated fatty acids (LC-PUFA) and a method for preparing the nutritional formulation.SOLUTION: According to the present invention, there is provided a method comprising the step of exposing a liquid nutritional composition comprising LC-PUFA, triglyceride, and/or LC-PUFA ester to a lipase fixed on a solid structure. There is also provided a nutritional formulation comprising LC-PUFA in the form of monoglyceride and/or free fatty acid. There is further provided a formulation for providing nutrition to a subject, improving fat absorption, improving cognitive ability, preventing infant's chronic lung disease, etc.SELECTED DRAWING: Figure 7
Patent JP-2018150964-A (JP)
Title: Stepless gear change device
Inventor: TAKAHASHI YUSUKE
IPC: F16H61/40
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a stepless gear change device which can make a vehicle travel at a high speed without using a large-capacity hydraulic pump motor.SOLUTION: A stepless gear change device comprises: a variable capacity type first hydraulic pump motor which is rotationally driven by a drive source; a fixed capacity type hydraulic motor which constitutes a closed circuit together with the first hydraulic pump motor, and is rotationally driven by pressure oil sent from the first hydraulic pump motor; a variable capacity type second hydraulic pump motor which is connected to an oil passage for connecting the first hydraulic pump motor and the hydraulic motor, and connected to the hydraulic motor; and a changeover valve which is arranged in a portion between the hydraulic motor in the oil passage and the second hydraulic pump motor, and can switch a direction of a flow of the pressure oil.SELECTED DRAWING: Figure 1
Patent JP-2018150988-A (JP)
Title: Rolling bearing
Inventor: NISHIKAWA TAKASHI
IPC: F16C19/06
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which improves resistance with respect to a fine hard foreign substance.SOLUTION: A rolling bearing 10 comprises an inner ring 11, an outer ring 12, multiple balls 13 and a holder 14. Relative rotations of the holder 14 to the inner ring 11 and the outer ring 12 are guided by an inner diameter surface 12a of the outer ring 12, and the inside of a bearing is cooled by a lubricant that is continuously supplied from the outside of the bearing. At least in top layer parts of an inner raceway surface 11b and an outer raceway surface 12b, hard layers Aand Aof which the peak of hardness is near their surfaces and the hardness is reduced gradually in a thickness direction are provided. In the outer ring 12, an oil discharge hole 21 of which one end is opened on the outer raceway surface 12b and the other end is opened on an outer diameter surface of the outer ring 12 is provided.SELECTED DRAWING: Figure 2
Patent JP-2018152281-A (JP)
Title: Particle accelerator
Inventor: MITSUMOTO TOSHINORI
IPC: H05H13/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a particle accelerator capable of extending the life of foil.SOLUTION: A particle accelerator 100 comprises: an acceleration part 1 which accelerates negative ions P while causing them to orbit: and a foil stripper 30 which is arranged on an orbit K of the negative ions P so as to deviate the negative ions P from the orbit K. The foil stripper 30 has: a foil part 32 which strips the negative ions P of electrons; and a foil drive part 33 which moves the foil part 32. By moving the foil part 32 while the negative ions P are accelerated, the foil drive part 33 changes the position, on the foil part 32, against which the negative ions P collide.SELECTED DRAWING: Figure 3
Patent JP-2018157676-A (JP)
Title: Control apparatus for transport equipment
Inventor: MATSUO YUHEI
IPC: B60L50/16
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for transport equipment, which enables an electric motor to operate without having output limited immediately after a required drive force for the electric motor in a stall state increases.SOLUTION: A control apparatus for transport equipment capable of traveling by a drive force output by an electric motor sets a threshold for starting to limit output of the electric motor based on a parameter regarding a temperature of the electric motor or electric equipment for driving the electric motor, at a variable value corresponding to the required drive force for the transport equipment, in the case where the transport equipment is driven by the drive force of the electric motor and where a coefficient of fluctuation is a predetermined value or below as the parameter regarding a travel speed of the transport equipment is less than a first predetermined value.SELECTED DRAWING: Figure 3