baber/WOPTO huggingface dataset:
Patent JP-2013180749-A (JP)
Title: Chain to be mounted on vehicle tire
Inventor: PENGG AEGYD
IPC: B60C27/06
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a tire chain having high drive transmission characteristic and requiring less storage space.SOLUTION: A chain 1 to be mounted on a vehicle tire has a ground contact net 2. The ground contact net is arranged on a ground contact surface 3 of the vehicle tire, while it is mounted, and is connected to an inner holding cable 5 of a vehicle tire inside 300 by an inner shoulder chain 4, and is connected to an outer holding cable 7 of a vehicle tire outside 400 by an outer shoulder chain 6. The ground contact net 2 is mainly formed of a linear chain element. The inner shoulder chain 4 is, at least, formed of a chain element with a twisted portion which is arranged in the vehicle tire inside 300 while it is mounted.
Patent JP-2014145342-A (JP)
Title: Negative pressure supply device of engine
Inventor: KANEKO HIROYUKI
IPC: F02F7/00
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a negative pressure supply device of an engine capable of simplifying a piping structure, and improving rigidity of a cylinder head.SOLUTION: A vacuum pump 3 is mounted on a cylinder head 1, and a cylinder head internal negative pressure passage 24 for communicating an inlet 15 connected to a pump inlet 27 of the vacuum pump 3 and negative pressure outlets 17, 18 connected to a negative pressure operation apparatus, is formed on a wall of the cylinder head 1. A pipe connecting portion 26 connected to the cylinder head internal negative pressure passage 24 and connecting the negative pressure outlets 17, 18 is disposed outside of a wall portion of the cylinder head 1. In a case when two connection holes 29 of which axes are orthogonal to one communication passage 28, are formed in a direction opposite to each other, ribs constituting outer walls of the communication passage 28 and the connection hole 29 are formed continuously to an outer side of the wall portion of the cylinder head 1, thus rigidity of the cylinder head 1 is improved.
Patent JP-2013218300-A (JP)
Title: Developing device, process unit, and image forming apparatus
Inventor: KIDERA RYOTA
IPC: G03G21/14
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress occurrence of a toner aggregation.SOLUTION: A developing device 80Y is equipped with a first stirring and conveying screw member 230Y, a second stirring and conveying screw 240Y, and a developer temperature sensor 260Y in a developing chamber 84Y. When a developer detection temperature detected from the developer temperature sensor 260Y is equal to or higher than the permissible upper temperature and when an image area ratio is equal to or more than a predetermined value, a screw drive system is switched to a screw idling control mode. In this screw idling control mode, with a developer roller 82Y stopped, the first stirring and conveying screw member 230Y and the second stirring and conveying screw member 240 are controlled so as to normally rotate or repeat a normal rotation and a reverse rotation at a predetermined time interval.
Patent JP-2014157422-A (JP)
Title: Entrance-exit management device and program
Inventor: MINAMIDA SOSUKE
IPC: G08B25/04
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an entrance-exit management device capable of estimating the number of persons remaining in a room even when no device is installed for detecting a person exiting the room.SOLUTION: An entrance-exit management part 12 detects the number of persons entering a room 20 by detecting a person entering the room. An in-room person count estimation part 14 estimates the number of persons exiting the room at each time a door 22 of the room 20 opens and closes, on the basis of a temporal interval during the door 22 is open when a person exits the room 20, and estimates the number of persons remaining in the room 20 at each time the door 22 opens and closes, on the basis of the number of entering persons detected by the entrance-exit management part 12 and the estimated number of exiting persons.
Patent JP-2014157504-A (JP)
Title: FLUID PRESSURE ADJUSTMENT MECHANISM, CONTINUOUS-TYPE APPARATUS INCLUDING THE SAME, AND β-GLUCAN MANUFACTURING METHOD USING THE CONTINUOUS-TYPE APPARATUS
Inventor: HAYASHI NOBUYUKI
IPC: F04B49/08
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure adjustment mechanism capable of performing pressure control of fluid (slurry) containing particles even under a high pressure condition, and to provide a continuous-type apparatus including the fluid pressure adjustment mechanism and a β glucan manufacturing method using the continuous-type apparatus.SOLUTION: A reaction apparatus comprises slurry supply means, a reaction path 2, which while continuously feeding slurry liquid under high pressure, allows the slurry to react, and a pressure adjustment mechanism for adjusting pressure of the slurry. A pressure control pump 8 for feeding slurry liquid is used as the pressure adjustment mechanism. The pressure control pump 8 is connected to the outlet side of the reaction path 2 so as to feed the slurry liquid in the reverse order to normal liquid feeding order. While measuring the pressure of the slurry by a pressure gauge 7 installed on the way of the reaction path 2, the pressure control pump 8 is controlled.
Patent JP-2014157587-A (JP)
Title: Watching system
Inventor: YOSHIKAWA YUTAKA
IPC: G08B25/04
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a watching system for watching safety of residents including solitary aged occupants and safety of residences.SOLUTION: The watching system includes: means for acquiring and transmitting electricity usage data, that acquires data related to an electricity usage amount of a resident home of a resident to be watched or a residence to be watched, and that transmits the data to a watching center; means for accumulating and analyzing electricity usage data, that accumulates and analyzes the received data related to the electricity usage amount at the watching center; life rhythm information browsing means that allows an analysis result to be browsed from the outside as life rhythm information; and life rhythm abnormality notifying means that notifies the system of an abnormality to a pre-registered registry destination in the case where there is an abnormality in the life rhythm information.
Patent JP-2014156926-A (JP)
Title: Hydraulic control device
Inventor: NIRASAWA HIDEO
IPC: F16K31/06
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device capable of damping a control pressure output by a solenoid valve without additionally installing a hydraulic device.SOLUTION: A hydraulic control device includes electric current supply means 81 supplying electric current to a solenoid coil of a solenoid valve, electric current detecting means 82 detecting an electric current flowing in the solenoid coil, an electric current instructing portion 72 for instructing an electric current value supplied to the solenoid coil by the electric current supply means 81, a vibration detecting portion 73 detecting whether vibration over a predetermined amplitude exists in the electric current detected by the electric current detecting portion 73, or not, and a correcting portion 74 adding an electric current value having vibration of a phase opposite to that of the detected vibration, to the electric current value instructed by the electric current instructing portion 72 when the vibration detecting portion 73 detects the vibration.
Patent JP-2013100546-A (JP)
Title: Urethane (meth)acrylate having fluorene skeleton and cured product of the same
Inventor: MIYAUCHI SHINSUKE
IPC: C08F299/06
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a new urethane (meth)acrylate having a fluorene skeleton excellent in hardness, heat resistance, etc.SOLUTION: The urethane (meth)acrylate is obtained by using, as reaction constituents: a compound having at least three hydroxy groups and a specific fluorene skeleton, for example, 9,9-bis[3,4-di(2-hydroxyethoxy)phenyl]fluorene, 9,9-bis[3,4,5-tri(2-hydroxyethoxy)phenyl]fluorene, etc.; a polyisocyanate compound, for example, a diisocyanate, a urethane prepolymer having isocyanate groups on both terminals obtained by reacting a polymer diol compound with a diisocyanate, etc.; and a (meth)acrylic compound having a reactive group to the isocyanate group, for example, a hydroxyalkyl (meth)acrylate, etc.
Patent JP-2014159214-A (JP)
Title: Horse carrier
Inventor: KUMEDA SHOHEI
IPC: B60P3/04
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a horse carrier which can keep sanitation in a horse housing unit well for a long time without exerting an influence on the environment of outside of the horse carrier.SOLUTION: A horse carrier comprises: a horse housing unit 4; a mat 9 laid on the floor of the horse housing unit 4; a water spray tube 10 sprinkling water on the mat 9; a water feed tank and a water feed hose feeding water to the water spray tube 10; a drain 15 draining away water on the mat 9; and a drainage tank storing drained water and a drain pipe. In the horse carrier, the mat 9 is laid in the horse housing unit 4, water is sprinkled from the water spray tube 10 on the mat 9, and the sprinkled water is stored in the drainage tank. In this way, not only urine on the mat 9 but also small dust can be washed all away.
Patent JP-2014163974-A (JP)
Title: Light source device and projector
Inventor: EGAWA AKIRA
IPC: H04N5/74
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of reducing speckle noise with a simple configuration, and a projector having such a light source device and capable of displaying a high quality image in which speckles are reduced.SOLUTION: A light source device 100 includes: a light source part 10; a light diffusion element 50A which is provided in a manner rotatable around a predetermined rotational axis 58, and in which a plurality of diffusion regions are continuously formed around the rotational axis 58; and a motor 59 which makes the light diffusion element 50A rotate in such a manner that a region where light from the light source part 10 enters in the light diffusion element 50A moves among the plurality of diffusion regions. In the plurality of diffusion regions, a first diffusion region and a second diffusion region having a diffusion characteristic different from a diffusion characteristic of the first diffusion region are provided adjacent to each other.
Patent JP-2013201430-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device using an oxide semiconductor, which can achieve stable electrical characteristics and high reliability.SOLUTION: A manufacturing processes of a semiconductor device including a bottom-gate transistor which has an oxide semiconductor layer comprises: forming a source electrode layer and a drain electrode layer in the island-like oxide semiconductor layer which overlaps a gate electrode layer; and subsequently performing a heat treatment under reduced pressure and at a temperature of hydrogen or a hydrogen compound being removed from the oxide semiconductor layer or at a temperature more than the hydrogen removal temperature.
Patent JP-2014163178-A (JP)
Title: Window shutter
Inventor: SOMA TAKESHI
IPC: E06B9/17
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a window shutter that prevents a flame from passing through a gap between a lateral member of a case body and an inspection plate, in a state in which a side cap is melted and dropped in the case of fire.SOLUTION: In a window shutter, a shutter case 3 is formed by covering outside surfaces of right and left lateral members 30 of a case body 3a with a side cap 40 and attaching an inspection plate 50 across the right and left lateral members 30; and a heating expansion material 7 is provided on the backside of the inspection plate 50. The window shutter closes a gap between the backside of the inspection plate 50 and the front side of the lateral member 30 with the expanded heating expansion material, when the side cap 40 is melted and dropped in the case of fire.
Patent JP-2014162439-A (JP)
Title: Pneumatic tire
Inventor: TANAKA KOICHIRO
IPC: B60C11/13
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of exerting excellent mud performance and low noise performance.SOLUTION: The pneumatic tire includes a pair of shoulder main grooves 3 and a crown main groove 4, both extending zigzag continuously to a tire circumferential direction, and a middle land section 6 partitioned between the shoulder and crown main grooves 3 and 4. A plurality of outside middle lug grooves 11 extending from the shoulder main groove 3 to a tire-axis-direction inside, and a plurality of inside middle lug grooves 12 extending from the crown main groove 4 to a tire-axis-direction outside are formed on the middle land section 6. The groove widths of the middle lug groove 11 and the outside middle lug groove 12 are each reduced toward their end edges. The outside middle lug groove 11 is disposed in such a way that a first pitch and a second pitch larger than the first one appear alternately in the tire circumferential direction, and the inside middle lug grooves 12 are intermittently disposed in the tire circumferential direction at a substantially constant pitch.
Patent JP-2014162908-A (JP)
Title: Resin composition for bonding laminated sheet
Inventor: HIROSHIMA TSUTOMU
IPC: H01L31/042
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide: a resin composition for bonding a laminated sheet, excellent in adhesiveness and durability after hardening reaction accompanying crosslinking and preferably excellent in weather resistance; and a solar cell protective sheet and solar cell module each obtained by using the resin composition for bonding a lamination sheet.SOLUTION: The resin composition for bonding a laminated sheet includes a copolymer (A), a copolymer (B) and a crosslinking agent (C). The copolymer (A) is formed by co-polymerizing a α,β-unsaturated compound and has a glass transition point (Tg) of -40°C or more and 10°C or less. The copolymer (B) is formed by co-polymerizing a α,β-unsaturated compound and has a glass transition point (Tg) of 10°C or more and less than 110°C. The copolymer (A) has one or more kinds of functional groups selected from a group consisting of a carboxyl group, an amide group, a carbonyl group and an N-alkoxyl group. The copolymer (B) is a α,β-unsaturated compound having active hydrogen. The crosslinking agent (C) is a co-polymerizable α,β-unsaturated compound different from (A) and (B).
Patent JP-2014169799-A (JP)
Title: Glow plug and method of manufacturing the same
Inventor: OKUMA TAKESHI
IPC: F23Q7/00
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug having high heat resistance even in using a metallic material of low costs, having a low chromium concentration.SOLUTION: A glow plug includes a metallic sheath pipe extended in the axial direction and closed at its tip, and a heating element disposed inside of the sheath pipe along the axial direction. The sheath pipe includes chromium, and the glow plug has a concentration changing region where a chromium concentration is increased toward a surface of at least a radial outer side from the inside of a material of the sheath pipe.
Patent JP-2013145573-A (JP)
Title: Paper money reception/payment mechanism and automatic teller machine
Inventor: KANEKAWA TAKESHI
IPC: G07D9/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a skew or a jam of paper money to respond to an operation demand of a customer.SOLUTION: The paper money reception/payment mechanism 210 includes: a storage part 2106 for temporarily storing paper money; a paper money reception/payment part 100b disposed above the storage part so as to be used for reception/payment of paper money; paper money conveyance parts 2108, 2110 allowing a changeover to any position between operation positions A, C for conveying paper money between the storage part and the paper money reception/payment part and standby positions B, D; and a conveyance control part 120 for changing over the positions of the paper money conveyance parts to the operation positions or the standby positions.
Patent JP-2014173234-A (JP)
Title: Permeable type erosion control dam
Inventor: TSURUMI AKITOSHI
IPC: E02B7/02
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To block the passing of a boulder flow and drift wood in a water-reducing period in a flood, particularly, after a flood peak, when sediment flows down to the downstream side of an erosion control dam by passing through a slit in normal time.SOLUTION: A screen for covering the slit 12 in the central vicinity of the permeable type erosion control dam, is divided into upper-lower two stages, and the screen of the upper stage is fixed to an upper part of the slit 12, and is formed as a drift wood capturing screen 14, and the screen of the lower stage is formed as a sediment capturing screen 20 so as to vertically move, and the sediment capturing screen 20 is pulled upward in the normal time, and when requiring a countermeasure for preventing the boulder flow, the sediment capturing screen 20 pulled upward is lowered to the lower stage, to cover a lower part of the slit 12.
Patent JP-2014159335-A (JP)
Title: Component feeding passage structure
Inventor: AOYAMA YOSHITAKA
IPC: B23P19/00
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To feed flanges of axis-shaped components with flange in an overlapping state smoothly and transfer to a subsequent feeding hose surely.SOLUTION: The feeding passage 11 of axis-shaped components 1 which is formed on a metal passage member 9, is formed of a flange passing part 12 to which a flange 3 passes and an axis passing part 13 to which an axis part 2 passes. In a midway of the feeding passage 11, a cut-out mechanism 20 is provided. Space height H1 of the flange passing part 12 on a downstream side of the cut-out mechanism 20 becomes smaller gradually, a low flange passing part 12a which is slightly higher than flange thickness of the independent axis-shaped component 1a is formed on an end of the passage member 9 in an opening state. In addition, in a state that the feeding passage 11 and the hose passage 33 correspond, a synthetic resin feeding hose 19 is connected to the passage member 9.
Patent JP-2013198399-A (JP)
Title: Power switch circuit
Inventor: GAO FU LI
IPC: H02M3/155
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power switch circuit, capable of effectively suppressing the occurrence of an unnecessary electromagnetic wave.SOLUTION: The power switch circuit includes a pulse width modulation signal control circuit, a first resistor, a second resistor, a first switch circuit, a second switch circuit, a first filter circuit, and a second filter circuit. The first switch circuit includes a third resistor and a first capacitor. A first end of the first capacitor is connected to the first switch circuit, and a second end of the first capacitor is grounded through the third resistor. The second filter includes a fourth resistor and a second capacitor. A first end of the second capacitor is connected to the second switch circuit, and a second end of the second capacitor is grounded through the fourth resistor.
Patent JP-2014177664-A (JP)
Title: Powder for molding, lubricant concentrated powder and method of producing metal member
Inventor: KONDO MIKIO
IPC: B22F3/02
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a powder for molding which allows reduction of the drawing force while reducing the content of an internal lubricant.SOLUTION: A powder for molding is a mixture of a first constituent particle composed of a first metal-based particle and a second constituent particle composed of a second metal-based particle. A first lubricant concentration representing the mass ratio of a first internal lubricant adhered to the surface of the first metal-based particle to the whole of the first constituent particle is higher than a second lubricant concentration representing the mass ratio of a second internal lubricant adhered to the surface of the second metal-based particle to the whole of the second constituent particle. A first particle size with the size of the first metal-based particle as the index is preferably larger than a second particle size with the size of the second metal-based particle as the index. The lubricant concentration ratio (Lr=L2/L1) of a second lubricant concentration (L2) to a first lubricant concentration (L1) is preferably 0.01-0.5.
Patent JP-2013144448-A (JP)
Title: Support structure for decorative member, and display device with the support structure
Inventor: OKAZAKI MASANORI
IPC: B44C5/04
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure that is manufactured with one die and supports a decorative member deformable according to the shape of a casing by the casing, and to provide a display device including the support structure of the decorative member.SOLUTION: Parts 10b, 11b to be locked are provided in side surfaces of two grooves 10, 11 formed on one surface of the casing 1, and a locking part 4b of the decorative member 4 is locked in the parts 10b, 11b to be locked. When the decorative part 4a of the decorative member 4 is disposed between two grooves 10, 11 and a relative position of the two grooves 10, 11 to change designability of the casing 1, the decorative part 4a supported in the casing 1 is configured to elastically deformed corresponding to the relative position of the changed grooves.
Patent JP-2014180652-A (JP)
Title: Steam plant system
Inventor: YOSHIDA FUTOSHI
IPC: F01K23/12
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a steam plant system capable of generating fresh water, processing steam, and high pressure water therein and reducing energy loss.SOLUTION: A steam plant system 100 includes: a boiler 1 which evaporates supplied water to generate steam; and a first steam turbine 12 which is rotated by the steam generated by the boiler 11 to generate power. The steam plant system 100 includes: a second steam turbine 22 which is rotated by the steam that has passed through the first steam turbine 12 to generate power; a first high pressure pump 21 which is driven by rotations of the second steam turbine 22 and suctions water to discharge high pressure water; a steam system 40 which leads the steam that has passed through the second steam turbine 22 to the exterior of the steam plant system 100; a second high pressure pump 31 which is driven by rotations of the second steam turbine 22 and suctions sea water to discharge the sea water; and a reverse osmosis membrane 32 which desalinates the sea water discharged from the second high pressure pump 31.
Patent JP-2014186702-A (JP)
Title: Physical failure analysis program, physical failure analysis method, and physical failure analysis device
Inventor: ISHIDA TSUTOMU
IPC: G06F11/34
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of physical failure analysis.SOLUTION: A physical failure analysis device extracts a plurality of failure candidate nets of each chip where a physical failure has occurred, assumes that there is a failure net in each failure chip, and constructs a plurality of failure rate calculation models obtained by combining failure nets (a step S204); and on the basis of an estimation value of a failure rate calculated by the constructed failure rate calculation model and a failure rate of actual failure data of a chip where a physical failure has occurred, acquires an optimal failure rate calculation model obtained by combining the failure nets (a step S207).