baber/WOPTO huggingface dataset:
Patent JP-2014173982-A (JP)
Title: Food inspection device and food inspection system
Inventor: TAKASHIO MASACHIKA
IPC: G01N29/06
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To easily and surely detect a defect part of natural food in a non-destructive and non-contact manner.SOLUTION: A food inspection device 10 comprises: a pair of probes 11a and 11b which each comprise an ultrasonic transmission unit 17 and an ultrasonic reception unit 18; an internal cross-section image generation unit 12 which acquires an internal cross-section image 15 of a natural food 1 on the basis of ultrasonic waves received by the ultrasonic reception units 18; and a display unit 13 which displays the internal cross-section image 15. The device detects a defect part 1B on the basis of the internal cross-section image 15 displayed on the display unit 13.
Patent JP-2014174397-A (JP)
Title: Twist ball type electronic paper
Inventor: BABA ATSUSHI
IPC: G02F1/167
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a twist ball type electronic paper capable of suppressing positional deviation of a plurality of twist ball sheets of a twist ball layer.SOLUTION: The twist ball type electronic paper includes: a transparent electrode substrate having a transparent electrode formed on a transparent substrate; a counter electrode substrate having a counter electrode formed on the counter substrate; a sealing part that seals between the transparent electrode substrate and the counter electrode substrate; and a twist ball sheet having twist balls and a solvent layer including a solvent. The twist ball type electronic paper further includes: a twist ball layer having a plurality of the twist ball sheets arranged in parallel between the transparent electrode substrate and the counter electrode substrate; and a fixed portion placed between the twist ball sheets arranged between the transparent electrode substrate and the counter electrode substrate, with a position in a planar view fixed with regard to the transparent electrode substrate and the counter electrode substrate, and configured to fix a position in a planar view of the twist ball sheet with regard to the transparent electrode substrate and the counter electrode substrate.
Patent JP-2014176559-A (JP)
Title: Method of manufacturing stent delivery system of self expansion type stent
Inventor: WAKAMATSU HIDEKAZU
IPC: A61F2/966
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a stent delivery system capable of preventing breakage of a flexible self expansion type stent and a stent delivery system (especially, an inner shaft) at crimping.SOLUTION: A method of manufacturing a stent delivery system which comprises an outer shaft, a stent 201 arranged coaxially in the outer shaft, an inner shaft arranged coaxially in the stent, and a projection part 106 formed on a part of the inner shaft, includes the steps of: (1) reducing a diameter of the stent on the projection on the inner shaft; (2) making a distal end 502 of a quill 501 contact to a distal end of the inner shaft or the distal end of the stent; and (3) pressing the quill in axial direction to simultaneously insert the stent and the inner shaft into the outer shaft. In the method, a quill having a hollow structure portion extending from a distal end to a proximal side in axial direction is used as the quill.
Patent JP-2014180304-A (JP)
Title: Expiratory valve, and breath auxiliary device
Inventor: NITTA KAZUFUKU
IPC: A61M16/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To control an expiratory valve accurately.SOLUTION: An expiratory valve 15 includes: a diaphragm 22 which opens/closes an outlet of an expiratory flow passage 13 guiding the expiration to the atmosphere; a back chamber 23 which is formed opposite to the expiration flow passage 13 in the diaphragm 22 and forms a space with the diaphragm 22; and a pump unit 25 which is fixed to a periphery of the back chamber 23, supplies and exhausts air in the back chamber 23 and adjusts an air pressure in the back chamber 23.
Patent JP-2014183269-A (JP)
Title: Wavelength converter
Inventor: SHINNO WAKAKO
IPC: H01L33/50
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a high performance wavelength converter capable of efficiently converting a wavelength of light incident from a light-emitting element and emitting light free from color nonuniformity.SOLUTION: A wavelength converter 23 includes: a support body 25 having a light incident hole 35; a light scattering member 27 mounted on the support body 25 so as to cover the light incident hole 35; and a wavelength conversion member 29 mounted on the light scattering member 27. The wavelength conversion member 29 ranges from an outer edge of the light scattering member 27 to an outside in a top view.
Patent JP-2014185585-A (JP)
Title: Variable valve gear of ohc-type internal combustion engine
Inventor: KATAOKA MASARU
IPC: F01L13/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve gear of an OHC-type internal combustion engine in which a pressing force generating source is arranged in a position that is not away from an ignition plug and does not interfere with removal and installation operation of the ignition plug, and in which good maintainability of the ignition plug is achieved while a cylinder head can be downsizing.SOLUTION: In a variable valve gear of an OHC-type internal combustion engine, a pressing force generating source (75) is attached on a wall surface (100L) where an ignition plug (49) of a cylinder head (33) projects, and housing cases (77 and 78) for housing a body of the pressing force generating source (75) are provided in a position where an ignition plug central axis (Cs) oriented by the ignition plug (49) does not overlap with them in a cylinder axis direction view.
Patent JP-2014185121-A (JP)
Title: Ferromagnetic complex and production method thereof
Inventor: MASHITA SHIGERU
IPC: C01B31/02
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a nano material hardly causing problems such as adverse effect and excessive intake even when medically used in a human body for example and exhibiting ferromagnetism.SOLUTION: A complex or compound of yttrium with carbon or fullerene is produced by giving a gravity processing of 50,000 G or more. Thereby, a ferromagnetic nanoparticle using a complex or compound of yttrium not exhibiting ferromagnetism with fullerene or carbon can be produced. Coating of yttrium with carbon or inclusion or binding of fullerene with yttrium improves safety. A ferromagnetic complex can be easily produced through one step because of only mixing a sample and applying a gravitational field. By employing the gravity processing being a physical method, various elements can be selected.
Patent JP-2013241671-A (JP)
Title: Method for producing black-plated steel sheet and method for producing molded article of black-plated steel sheet
Inventor: NAKANO TADASHI
IPC: C22C18/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a black-plated steel sheet capable of being blackened in a short period of time, and exhibiting an excellent ability to maintain a black appearance after processing.SOLUTION: As an original sheet, a Zn-plated steel sheet having a Zn-plated layer containing molten Al and Mg is used. The Zn-plated layer containing molten Al and Mg includes 0.1-22.0 mass% of Al and 0.1-1.5 mass% of Mg. The plated layer is blackened by making the molten-plated steel sheet contact with water vapor in a tightly sealed container. At this time, the concentration of oxygen in the tightly sealed container is 13% or less.
Patent JP-2014185985-A (JP)
Title: Outline measuring machine
Inventor: HIDAKA HIROYUKI
IPC: G01B5/20
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an outline measuring machine capable of preventing the loss of a stylus due to an external force and the damage of an arm.SOLUTION: The outline measuring machine includes: an oscillatable arm 7 having a stylus 4 on its tip 3; an arm lifter 8 for changing the attitude of the arm 7; a stopper 15 for stopping the oscillation of the arm 7; and a control device 9 for controlling the arm lifter 8. The stopper 15 comes into contact with the arm 7 when the arm 7 approaches a table within an oscillation range. The control device 9 operates the arm lifter 8 on the basis of a power source OFF command and returns the arm 7 to a rest position P1 at which it is in contact with the stopper 15.
Patent JP-2014191692-A (JP)
Title: Coordinate calculation device and sewing machine
Inventor: JINBO MASARU
IPC: G01B17/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate calculation device capable of calculating an angle and a direction of an ultrasonic pen using one ultrasonic transmitter.SOLUTION: A sewing machine 101 calculates a plurality of coordinates on a plane where an ultrasonic wave is transmitted before and after timings when a switch 913 is pressed in S21, S23, and S25 based upon a plurality of timings when detection parts 94, 95 detect the ultrasonic wave. In S30, the sewing machine 101 calculates coordinates of an indication point 936 on the plane that an indication part 911 indicates based upon the coordinates 931 on the plane where the ultrasonic wave is transmitted at the timing of pressing of the switch 913 calculated in S21, the moving direction 920 on the plane which is calculated in S27 and where the position indication part 91 moves, and the angle α which is formed between the lengthwise direction of the position indication part 91 calculated in S29 and the plane.
Patent JP-2013206471-A (JP)
Title: Reading device in wired communication with probe having embedded memory device
Inventor: KASSEM SALIM
IPC: A61G12/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system including a reading device electrically connected to a probe via a wired interface.SOLUTION: A probe has a physiological sensor/transducer configured as a Wheatstone resistive bridge balancing circuit. A memory device arranged in parallel with the sensor is integrated within a housing of the probe to prohibit separation during use by a user. Communication between a reading device and the probe occurs via a wired interface utilizing the same number of electrical wires between the reading device and the Wheatstone as required without the memory device. Control circuitry selects between one of two modes for accessing either data detected by the sensor or the memory device.
Patent JP-2014187985-A (JP)
Title: Subirrigation system
Inventor: HIRAO KAZUHIRO
IPC: A01G25/06
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To easily distribute liquid fertilizer and liquid pesticide to the underground of a farm field by using an existing water supply pipeline.SOLUTION: A subirrigation system 10 includes a water supply pipeline 12, for example, constituted by hole pipes, embedded in the ground of a farm field. A submersible pump 58 is set in a solution 56 in a water tank 54. The solution is fed from a discharge port of the submersible pump through a solution feeding pipe 60 into a trunk pipeline 14. The solution thus fed flows from the upstream side to the downstream side of the trunk pipeline by a pressure of the pump. On the course, the solution permeates from the pipe wall holes of the trunk pipeline to the underground of the farm field. The residual solution in the trunk pipeline is circulated from the downstream side to the upstream side of a branch pipeline 18 by the pressure of the submersible pump. On the course, the solution permeates from the pipe wall holes of the branch pipeline to the underground of the farm field. The residual solution in the branch pipeline is fed back into the water tank through a return pipe 62.
Patent JP-2014188666-A (JP)
Title: Honing process method of gear
Inventor: HAYASHI TAKEHARU
IPC: B23F19/05
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a crowning shape at two points along tooth trace direction on a tooth of a gear by honing process.SOLUTION: When applying a honing process to a gear material 10 in which a first teeth array 13 and a second teeth array 14, in which a plurality of teeth 13a, 14a are arrayed in circumferential direction, are provided at two points in axial direction, a gear honing grinder 20 is used which is provided with a first transfer teeth array 23, in which a first transfer tooth 23a of a shape 25 corresponding to a crowning shape applied to the tooth 13a of the first teeth array 13 is arrayed in circumferential direction, and a second transfer teeth array 24, in which a second transfer tooth 24a of a shape 26 corresponding to a crowning shape provided to a tooth 14a of the second teeth array 14 is arrayed in circumferential direction.
Patent JP-2014190961-A (JP)
Title: Semiconductor device, physical quantity sensor, electronic apparatus, and moving body
Inventor: SATO HIDEKI
IPC: G01R31/28
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, physical quantity sensor, electronic apparatus, and moving body that can improve the failure detection rate while suppressing an increase in circuit scale by using a highly versatile method that facilitates scan test design.SOLUTION: A semiconductor device 1 includes a digital circuit 2 having a scan test mode. The digital circuit 2 includes: first flip-flops (10, 12, 14, 15, and 18) that constitute part of a scan chain when the scan test mode is set; and first selectors (20, 21, 22, 23, and 24) provided on input sides of the first flip-flops. The first selectors select a first signal when the scan test mode is not set, and can select a second signal different from the first signal when the scan test mode is set.
Patent JP-2014079236-A (JP)
Title: Modified heat-resistant dna polymerase
Inventor: KOBAYASHI TETSUDAI
IPC: C12Q1/68
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a modified DNA polymerase belonging to family B, not being inhibited by dUTP.SOLUTION: The modified DNA polymerase has modifications of at least two amino acids in an amino acid sequence relating to binding of uracil and lower uracil sensitivity than a wild-type DNA polymerase.
Patent JP-2014202032-A (JP)
Title: Water supply control system and water supply control method
Inventor: FUJII KENJI
IPC: E03B1/00
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To realize a peak shift of a water supply quantity to a water storage tank.SOLUTION: A water supply control system controls a water supply valve for supplying water stored in a storage tank to a consumer, by supplying the water to the water storage tank via the water supply valve from a water distribution main pipe. The water supply control system comprises a water use quantity prediction part for predicting a water use quantity of the consumer, a water supply speed setting part for setting a water supply speed of the water supply valve so that the water storage tank does not become an exhaustion state in a high level period of the predicted water use quantity by putting the water storage tank in a full water state in a low level period of the predicted water use quantity and a water supply valve control part for controlling the water supply valve at the set water supply speed.
Patent JP-2014206048-A (JP)
Title: Fuel injection nozzle and internal combustion engine including fuel injection nozzle
Inventor: ONO TOMOYUKI
IPC: F02B23/06
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection nozzle enabling fuel injection while considering flowing of air within a combustion chamber and an internal combustion engine including the fuel injection nozzle.SOLUTION: A fuel injection hole 11a is configured to inject fuel flowing in from a fuel inlet 11ain that is one end from a fuel outlet 11aout that is the other end to outside of a fuel injection nozzle 11 toward a direction separating from a central axis AX of the fuel injection nozzle 11. An air introduction hole 11b is configured to introduce air flowing in from an air inlet 11bin that is one end to an air outlet 11bout that is the other end to inside of the fuel injection hole 11a between the fuel inlet 11ain and the fuel outlet 11aout toward a direction separating from a nozzle center point CP that is an intersection between the central axis AX of the fuel injection nozzle and the surface of the tip of the fuel injection nozzle.
Patent JP-2014207261-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAGI KENJI
IPC: H01L21/56
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof, which can eliminate a resin burr and extend the lifetime of a die.SOLUTION: A method for manufacturing a semiconductor device comprises: a molding process of molding an encapsulated resin body (16) so as to have a recess (24) opening onto a lower surface (16b) and a resin lateral face (16c) and so as to make at least a part of a rear face (14b) on the lower surface side of a lead (14) be exposed at an encapsulated part (26) where one surface (14a) on an upper surface (16a) side is encapsulated by the encapsulation resin body; and a removal process of removing a resin burr (48) by punching after the molding, in which both sides on a width direction of an extension part (22) extending outward from the encapsulation resin body are punched together with the resin burr by a punch (54) from a predetermined position to at least a boundary between the encapsulated body and the extension part while a rear face exposed part (28) being exposed from the recess of the encapsulated part being supported by a die (52).
Patent JP-2014205298-A (JP)
Title: Method and apparatus for manufacturing composite structure
Inventor: SHIGIHARA TOMOHIKO
IPC: B29C65/02
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a composite structure manufacturing method and apparatus which can heat a reinforcing member into a weldable state without using high voltage.SOLUTION: A manufacturing apparatus 1 of a composite structure where one surface of a member M to be reinforced is provided with a reinforcing member P includes: supply means 3 which supplies the reinforcing member P comprising a thermoplastic resin containing a magnetic material; a plurality of induction heating means 4a, 4b which are connected in parallel to each other and induction-heat the magnetic material to heat the reinforcing member P to a temperature range of the softening temperature Ts of the thermoplastic resin or more and less than the deterioration temperature Td thereof; and welding means 6 which welds the reinforcing member P heated to the temperature range to the member M to be reinforced.
Patent JP-2014206647-A (JP)
Title: Image forming apparatus
Inventor: MURAKAMI TAKASHI
IPC: G03G21/00
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To accurately perform a color shift correction in an image forming apparatus.SOLUTION: A chart generation part 41 causes a printing part 21 to print a color shift correction chart on a printing sheet. An image reading part 23 reads an image of the printed color shift correction chart. A controller 24 specifies an amount of color shift correction based on the read image of the color shift correction chart. The chart generation part 41 causes the printing part 21 to print the color shift correction chart on a plurality of print sheets, and the controller 24 specifies the amount of color shift correction based on images of the plurality of color shift correction charts respectively read from the plurality of print sheets. When the color shift correction chart is printed on the plurality of print sheets, a patch image of each color is developed on a different position on a photoreceptor drum according to each print sheet.
Patent JP-2014204695-A (JP)
Title: Water tank for breeding plankton
Inventor: MASHITA YASUO
IPC: A01K63/04
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a water tank for breeding plankton including jellyfish.SOLUTION: In a water tank for breeding plankton, a box-like water tank body 1 is partitioned into a water tank part 3 on the front side and a filtration part 4 on the rear side by a partition plate 2, and a water tank 5 having a generally circular cross section is provided in the water tank part 3. The water tank 5 is formed by inserting an attachable/detachable belt-like panel member 6 made of synthetic resin into the water tank part 3 and elastically deforming the panel member into an arc-like curved surface. The panel member 6 is elastically deformed into the arc-like curved surface along arc-like guide rails 7 provided inside the water tank body 1, an insertion front end part 6a is locked into a first locking part 8a provided inside the upper part of one side surface of the water tank body 1, and an insertion rear end part 6b is locked into a second locking part 8b provided near the upper part of the other side surface so that the cross section of the water tank 5 is formed into a generally circular shape.
Patent JP-2014208860-A (JP)
Title: Copper alloy sheet having excellent conductivity and stress relaxation characteristic
Inventor: HATANO TAKAAKI
IPC: C22F1/08
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide: a copper alloy sheet having high strength, high conductivity, and excellent stress relaxation characteristic; a method for manufacturing the copper alloy sheet; and a high-current electronic component and a heat release electronic component, each using the copper alloy sheet.SOLUTION: A copper alloy sheet contains one or both of Zr and Ti whose sum is 0.01-0.50 mass%, and copper and inevitable impurities as remainder. The copper alloy sheet has a 0.2% proof stress of 330 MPa or more. Thermal shrinkage in a rolling direction when heated at 250°C for 30 minutes is 50 ppm or less.
Patent JP-2014209945-A (JP)
Title: Backup system of oxygen concentrator
Inventor: NITTA KAZUFUKU
IPC: A61M16/10
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To construct a backup system for an existing oxygen concentrator.SOLUTION: A backup system 1 of an oxygen concentrator is a system connected to a supply port 28 in an oxygen concentrator 10 provided with the supply port 28 for supplying a concentrated oxygen. The backup system 1 includes: a main flow path 12 for connecting from the supply port 28 to a patient's respiratory tract; a backup flow path 13 for connecting from an oxygen cylinder 11 for backing up the oxygen concentrator 10 to a branching point provided at the patient's side rather than a concentrator side check valve 29 in the main flow path 12; and state switching means 14 for switching between a normal state of closing the backup flow path 13 and a backup state of opening the backup flow path 13.
Patent JP-2013230463-A (JP)
Title: Drug delivery method
Inventor: MCINTOSH ANDREW
IPC: F02D19/02
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To enable material release to promptly release a liquid, liquid vapor, and a drug over a long distance.SOLUTION: In a drug delivery method, a drug delivery device includes a vapor explosion chamber 1901, an inlet valve 1902, a discharge valve 1903, a return valve 1904, a drug reservoir 1906, a spring 1907, and a moving piston, a user control interface 1911, and a control circuit 1910, and the drug to be released is released as liquid and/or liquid vapor via explosion.
Patent JP-2013164619-A (JP)
Title: Method for manufacturing yellow toner
Inventor: KANEDA TAKUYA
IPC: G03G9/09
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide yellow toner showing excellent dispersibility of yellow pigment, good reproducibility of thin lines, little generation of fog and high print density.SOLUTION: A method for manufacturing the yellow toner comprises a step 1 of carried out a dispersion process of a mixture containing a polymerizable monomer and the yellow pigment by a dispersing machine to prepare a polymerizable monomer mixture containing the yellow pigment dispersed in the polymerizable monomer. In the step 1, a primary amine compound is added to the mixture and the dispersion process is carried out under presence of the primary amine compound.