baber/WOPTO huggingface dataset:
Patent JP-2018118229-A (JP)
Title: Method for removing sodium from sodium-containing glass and method for producing cement
Inventor: TAKAHASHI NORIFUMI
IPC: B09B3/00
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method that can efficiently remove sodium from sodium-containing glass relatively in a short time while suppressing production of poorly water-soluble chloride.SOLUTION: A method for removing sodium from sodium-containing glass includes a heating step for heating a mixture containing sodium-containing glass, chlorine-containing resin, and calcium-containing material at 400°C or more and 900°C or less, and a water washing step for water washing a heat mixture obtained by the heating step.SELECTED DRAWING: Figure 1
Patent JP-2018125918-A (JP)
Title: Outer rotor motor
Inventor: MAKI NAOHIKO
IPC: H02K1/27
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an outer rotor motor in which cogging torque is reduced in order to realize smooth rotation of a rotor, and further, which comprises a rotor magnet having high durability and high weatherability.SOLUTION: A rotor magnet 14 is arranged while being divided by a plurality of segment magnets 13 on the inner circumferential surface of a rotor yoke 12. Parallely oriented anisotropic magnets are used for the segment magnets 13, and each of the segment magnets 13 is formed such that a center portion 13b of a magnetic flux generation surface 13a thereof facing a magnetic flux action surface 4a1 of a stator pole tooth 4a is a convex surface, the distance of which from the stator pole tooth 4a is the shortest.SELECTED DRAWING: Figure 2
Patent JP-2018122706-A (JP)
Title: Child seat cover for bicycle
Inventor: MURAZUMI AKIHIKO
IPC: B62J1/16
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a child seat for a bicycle that not only provides a wider space around the head of a child seated on a child seat but also can be detached from the bicycle and easily stored in a comparatively compact form.SOLUTION: A child seat cover for a bicycle comprises: a front sheet covering the front of a child seat; a rear sheet covering the rear of the child seat; a right side sheet connected to the respective right end parts of the front sheet and the rear sheet and covering the right side of the child seat; a left side sheet connected to the respective left end parts of the front sheet and the rear sheet and covering the left side of the child seat; and an upper sheet covering the upper part of the child seat. The front sheet, the rear sheet, the right side sheet, and the left side sheet each have a frame member in the form of a closed loop, which is provided all the way round the outer edge thereof and is elastically deformable, and are substantially identical in widthwise dimension.SELECTED DRAWING: Figure 1
Patent JP-2018124408-A (JP)
Title: Image forming apparatus
Inventor: SAITO TOMOHIRO
IPC: G03G15/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a configuration that can maintain transferability of a toner image at a secondary transfer part T2 even when a voltage applied from a secondary transfer high voltage power supply 320 reaches a predetermined voltage.SOLUTION: A power supply roller 68 can be rotated in contact with a secondary transfer outer roller 64 at a position different from a secondary transfer part T2 to supply current to the secondary transfer outer roller 64. An external high voltage power supply 420 can apply voltage to the power supply roller 68. When a predetermined voltage is applied to the secondary transfer high voltage power supply 320, if a secondary transfer current does not reach a predetermined value, a CPU 610 controls a current flowing in the secondary transfer part T2 from the power supply roller 68 via the secondary transfer outer roller 64 so that a predetermined value of current flows in the secondary transfer part T2 even when the voltage applied to the secondary transfer high voltage power supply 320 is the predetermined voltage.SELECTED DRAWING: Figure 2
Patent JP-2018124863-A (JP)
Title: Estimation work support system, estimation work support method and program
Inventor: HIRABAYASHI SHUICHI
IPC: G06F21/60
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an estimation work support system, estimation work support method and program which can prevent tempering of the contents of an estimation reply more reliably.SOLUTION: The estimation work support system 100 includes request information reception means, reply information reception means, conversion means, generation means, estimation reply input means (scanning device) 900, reading means (reading device) 600, and storage means (client terminal) 400. The request information reception means receives estimation request information, and the reply information reception means receives estimation reply information. The conversion means converts plural pieces of information included in the estimation reply information into code information. The generation means generates an estimation reply. The estimation reply input means 900 digitizes a first printed document of the estimation reply which is stamped by a user. The reading means 600 reads code information provided onto a second printed document of the digitized estimation reply, and the storage means 400 distinctly stores plural pieces of information included in the code information.SELECTED DRAWING: Figure 1
Patent JP-2018128968-A (JP)
Title: Input device for vehicle and control method for input device for vehicle
Inventor: TANAKA SEIICHI
IPC: B60R16/02
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an input device for a vehicle capable of easily switching a mode in which an operation for scrolling an image is performed and a mode in which any operation other than the operation for scrolling the image is performed without providing a dedicated switch.SOLUTION: An input device for a vehicle is configured to, when an operation input is not temporarily detected by a position detection part, and then a position of the operation input is moved to a predetermined direction in a state where a plurality of objects are displayed on a display part so as to be arrayed in the predetermined direction and a selection image is displayed so as to be overlapped with the object closest to an end of the display part among the plurality of objects, scroll the plurality of arrayed objects in the predetermined direction, and to cause a display control part to display them, and to, when the position of the operation input detected by the position detection part exceeds the object closest to the end along the predetermined direction without interrupting the operation input, cause the display control part to maintain the state where the selection image is displayed so as to be overlapped with the object closest to the end of the display part.SELECTED DRAWING: Figure 2
Patent JP-2018137917-A (JP)
Title: Electric vehicle travel support device, server device, electric vehicle travel support system, electric vehicle travel support method, and program
Inventor: ECHIZEN TAKAMASA
IPC: B60W20/12
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce the energy loss of an electric vehicle by performing appropriate travel support according to the state of a congestion sign.SOLUTION: An electric vehicle travel support device 10 comprises: a three-dimensional acceleration sensor 14; a congestion sign information calculation section 24; a determination section 25; an amount-of-charge calculation section 26; a charge planning section 27; and a travel control section 29. The congestion sign information calculation section 24 calculates a congestion sign indicator based on a change in acceleration acquired by the three-dimensional acceleration sensor 14. The determination section 25 determines whether the congestion sign indicator indicates the initial state of a congestion sign or indicates the immediately preceding state of congestion. The amount-of-charge calculation section 26 calculates chargeable amounts by a first power generation mode and a second power generation mode of an electric vehicle 1 in the initial state of the congestion sign and the immediately preceding state of the congestion. The charge planning section 27 plans charge schedules in the initial state of the congestion sign and the immediately preceding state of the congestion. The travel control section 29 gives instructions for the execution of the travel support of the electric vehicle 1 according to the charge schedules.SELECTED DRAWING: Figure 1
Patent JP-2018137186-A (JP)
Title: Luminaire
Inventor: OTA TOMOHIRO
IPC: F21V23/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire that can reduce the possibility that light emitted from a light source affects a detection result of a light sensor.SOLUTION: A housing 6 includes a daylighting part 710 at an end part in one direction. A base part 39 includes a window part (an opening part 32). The base part 39 is housed between a light source (a light emitting element 22) and the end part of the housing 6 in the one direction in the housing 6. A light sensor 23 is located between the base part 39 and the light source in the one direction. A light receiving part 230 of the light sensor 23 faces the side of the window part in the one direction. A light absorption part (a light shielding part 12) is provided in the housing 6 adjacently to an opposed region (the daylighting part 710). The opposed region is a region of the daylighting part 710 opposed to the window part. The light absorption part absorbs light at a surface facing the side of an internal space of the housing 6.SELECTED DRAWING: Figure 1
Patent JP-2018140903-A (JP)
Title: Method for manufacturing silicon carbide single crystal ingot
Inventor: SATO SHINYA
IPC: C30B29/36
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon carbide single crystal ingot in which a silicon carbide single crystal ingot with reduced micropipe defects can be obtained.SOLUTION: There is provided a method for manufacturing silicon carbide single crystal ingot in which silicon carbide single crystal is allowed to grow on a seed crystal substrate made of silicon carbide single crystal by a sublimation recrystallization method, in which the seed crystal substrate has an off-angle of 0.5° or less in a predetermined off-angle direction from {0001} plane, a main growth process of allowing main silicon carbide single crystal to grow at the crystal growth rate of more than 0.2 mm/h is performed via a sub-growth process of allowing silicon carbide single crystal of at least the thickness of 0.5 mm to grow at the crystal growth rate of 0.1 mm/h or less, and facet is formed at the central part of a crystal growth end face such that the crystal growth end face presents a predetermined convex shape.SELECTED DRAWING: Figure 2
Patent JP-2018023085-A (JP)
Title: Information display program, information display device, information display method, and distribution device
Inventor: OZAKI KOJIRO
IPC: H04N21/431
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To improve an appealing effect of information relating to a content.SOLUTION: An information display program according to this invention causes a computer to execute a display procedure of displaying a first content and a moving procedure which, when the first content is moved to a predetermined first position by a moving operation to move the first content, further moves the first content to display a second content.SELECTED DRAWING: Figure 1
Patent JP-2018145640-A (JP)
Title: Security system
Inventor: SATO AKIHIRO
IPC: E05B49/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a security system capable of using a backup battery at a necessary time instead of being switched automatically to a battery operation mode at power failure.SOLUTION: A security system 1, which includes an electric lock controller 5 for locking and unlocking an electric lock 6 by being inputted with personal authentication data, and a finger vein reader 7 for inputting the personal authentication data, is featured to include a backup battery 8 for supplying power to the electric lock 6, the electric lock controller 5, and the finger vein reader 7 when the supply of a power from a power source is stopped, and a battery input switch 9 for supplying power using the battery 8.SELECTED DRAWING: Figure 1
Patent JP-2018082136-A (JP)
Title: Inductor
Inventor: TAKAGI KIYOSHI
IPC: H01F17/04
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an inductor capable of suppressing saturation of a magnetic core even when a mounting area is small.SOLUTION: An inductor includes: a square pillar shape magnetic core 12 containing a magnetic material; a meandering part 14 in which a meandering conductor 13 is embedded into the magnetic core 12; a coil part 17 having a pair of lead portions 16 each of which extends to the opposite side faces of magnetic core 12 from both terminal parts 15 of the meandering part 14; and a pair of terminals 18 which extends from each of the lead portions 16 and protrudes from the opposite side faces of the magnetic core 12. In the coil part 17, at least both end parts 29 in a width direction of the meandering part 14 are inclined with respect to a bottom face 19 of the magnetic core 12.SELECTED DRAWING: Figure 2
Patent JP-2018146831-A (JP)
Title: Image formation apparatus
Inventor: TOMII HIROSHI
IPC: G03G21/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To print a detection chart of identifying whether a stripe image that is generated in a printed recording material is caused by reading means or a member used in an image formation process.SOLUTION: An image formation apparatus forms an electrostatic latent image by emitting light from an exposure unit to a photoreceptor electrified by an electrification unit and develops the electrostatic latent image by a development unit. The image formation apparatus prints on a recording material an image pattern for each color for identifying the factor of a stripe image that is generated in the image developed by the development unit, and prints a fold line for placing the recording material so as to be inclined with respect to the reading reference of a document table.SELECTED DRAWING: Figure 11
Patent JP-2018150697-A (JP)
Title: Ground freezing method, and ground freezing apparatus
Inventor: NAKAGAWA MASAYOSHI
IPC: E21D13/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a ground freezing method which reduces work in a tunnel to do frost of the ground around the tunnel.SOLUTION: A ground freezing method includes the steps in which segments 11 having first refrigerant flow tubes 2 are assembled so that a tube-like tunnel 18 is constructed, each of the first refrigerant flow tubes 2 in the segment 11 in the tunnel 18 is connected to the corresponding first refrigerant flow tube 2 in the adjoining segment 11 by making a second refrigerant flow tube 3 intervene, and a refrigerant is made to flow in the first refrigerant flow tube 2 and the second refrigerant flow tube 3, and the ground around the tunnel 18 is frozen.SELECTED DRAWING: Figure 5
Patent JP-2018140138-A (JP)
Title: Medication support device with medication management system
Inventor: SUZUKI NORIKO
IPC: A61J7/04
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a medication support device eliminating any necessity of manually supplementing a packaged medicament for each time of dosing, ensuring the medication, and capable of collecting vital signs.SOLUTION: A series of packaged single-dose medicaments 2 are set and wound around a reel 1 in a medication support device in order of medication. When it becomes a time to take medicament, a packaged medicament is fed out by a roller 4 and a single dose of packaged medicament is cut out by a packaged medicament cutter 5. As an alarm goes off, a user inserts a finger into a device 8, and then the alarm stops sounding. Simultaneously, vital signs such as blood pressure, pulse, body temperature, and oxygen partial pressure are measured, recorded and reported to the outside via Internet. When the cut-out packaged medicament is left on a packaged medicament tray 6 for a long time, the alarm goes off and the situation is reported to the outside via Internet.SELECTED DRAWING: Figure 1
Patent JP-2017108464-A (JP)
Title: Asymmetric tdd in flexible use spectrum
Inventor: MARIAM SOROND
IPC: H04J4/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To meet the need for a novel method for asymmetric communications in wireless communication system.SOLUTION: A method according to an embodiment of the invention comprises the steps of receiving and transmitting signals over a time division duplex (TDD) communication path. Signals are received over the TDD communication path via a first portion of a first frequency band. The first frequency band is adjacent to a second frequency band and to a third frequency band. The first frequency band is different from the second and third frequency bands. A first frequency division duplex (FDD) communication path can operate in the second frequency band. A second FDD communication path can operate in the third frequency band. Signals are transmitted over the TDD communication path via a second portion of the first frequency band which is different from the first portion of the first frequency band.SELECTED DRAWING: Figure 13
Patent JP-2018154885-A (JP)
Title: Vacuum carburization and nitrification method of steel material
Inventor: SAKUDA Satoshi
IPC: C21D1/76
Filed: 2017-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum carburization and nitrification method with optimum conditions when vacuum carburization and nitrification are conducted in series and a mass production furnace is used as the heat treatment furnace for at least nitrification.SOLUTION: Vacuum carburization and nitrification of a steel material containing Cr of 0.18-2.00 mass% are conducted in series and a mass production furnace is used as the heat treatment furnace for at least nitrification. The nitrification is conducted at a treatment temperature T (°C) in the range of 900°C-970°C and under a pressure P (Pa) in the range between an upper limit PH (Pa) that is a lower value of PH1 and PH2 and a lower limit PL (Pa) that is a lower value of PL1 and PL2. PH1=100000, PH2=-40500×[Cr]+205×T-30000, PL1=72000, PL2=(-65.1×T+51000)×[Cr]+T×464-356150SELECTED DRAWING: Figure 1
Patent JP-2017157838-A (JP)
Title: Light-emitting element package
Inventor: YI DONG-YONG
IPC: H01L23/48
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element package of novel structure.SOLUTION: A light-emitting element package includes a body having a recess opening upward, first and second lead frames embedded in the body, first and second light-emitting elements placed above the first and second lead frames in the recess, and a protection element placed on at least one of the first and second lead frames. The body has first and second long sidewalls, and first and second short sidewalls. First or second light-emitting element is placed, respectively, in the first and second lead frames, and includes first or third portion exposed to the bottom of the body, and second or fourth portion projecting from the first or third portion. The first and third portions are exposed to the short sidewall of the body. The second and fourth portions have parts, the width of which decreases in the short sidewall direction. The protection element is placed on the second or fourth portion.SELECTED DRAWING: Figure 11
Patent JP-2018159148-A (JP)
Title: Obi plate
Inventor: SHIRATORI FUMIKO
IPC: A41F19/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an Obi plate capable of preventing a Kimono from being disheveled even in the case having no auxiliary tool.SOLUTION: In an Obi plate 10 of the invention: a sheep leather and/or a cowhide are used as a material for the whole or a portion of a front face 1; a synthetic cloth is used as a material of the rear side; the portion of the front face forms the whole region from 20 cm to 22 cm to each of the right and left sides from the longitudinal center line of the Obi plate 10; and the rest of the front face 1 except said portion is made of the synthetic cloth. Therefore, the Obi plate has effects including that: it can prevent a Kimono from being disheveled even without an auxiliary tool; the Obi plate fits to the body; a wearer is hard to get tired even in wearing a Kimono for many hours; it can prevent a sash band from being displaced; a frequency of the Obi displacement is reduced; it does not damage the Obi; finished condition when wearing a Kimono is beautiful; it is light in weight; it allows a sash band to be fastened more easily; unlike conventional Obi plates, the more the leather is used, the more the leather gets to fit the body, thus allowing it to be used for a long period of time.SELECTED DRAWING: Figure 1
Patent JP-2018158995-A (JP)
Title: Active energy ray-curable resin composition, ink, and printed matter
Inventor: SHIOZAWA TATSUYA
IPC: C09D11/101
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide active energy ray-curable ink that has active energy ray-curability, and solves the trouble of so-called 'ink fountain escape' in printing and improves dot gains of a printed matter.SOLUTION: A resin composition contains a diallyl phthalate resin (A) with an acid value of 2.5-50 (mgKOH/g), and a monomer having a radical polymerizable double bond, where the diallyl phthalate resin (A) is a polymer of diallyl orthophthalate.SELECTED DRAWING: None
Patent JP-2018159006-A (JP)
Title: Operation method of fuel gas production apparatus
Inventor: ASONUMA Hidaka
IPC: C10L3/08
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a fuel gas production apparatus, with which an operation is stopped in a state where the operation can be restarted promptly while suppressing complication of equipment.SOLUTION: When stopping an operation by stopping a supply of a raw material gas that is a heavy hydrocarbon gas to a desulfurization part 3, a temperature lowering treatment is performed for circulating a fuel gas G by a circulation drive part 7 in a state where the supply of the raw material gas to the desulfurization part 3 is stopped, then a supply of steam is continued, and a whole amount of the fuel gas G from a modification part 5 is returned to the desulfurization part 3 via a circulation gas channel R. Thereafter, when the temperature of the modification part 5 is lowered to a precipitation preventive temperature or lower at which precipitation of carbon due to thermal decomposition of the fuel gas G can be prevented, a standby operation treatment is performed for circulating the fuel gas G by the circulation drive part 7 in a state where the supply of the steam is stopped, the fuel gas G to be circulated is heated by a heating part K, and the temperature is maintained to the precipitation preventive temperature or lower and to a set standby temperature at which dew condensation of the steam can be prevented.SELECTED DRAWING: Figure 1