baber/WOPTO huggingface dataset:
Patent JP-2014163244-A (JP)
Title: Two-stroke internal combustion engine
Inventor: YAMAZAKI TAKAHIRO
IPC: F02B25/22
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce blow-by loss of air-fuel mixture.SOLUTION: A scavenging port 24 is constituted by a port body 28 directly communicated with a scavenging passage 22, and a port extension part 30 laterally extended from the port body 28, and the port extension part 30 is extended to a side opposite from the scavenging port 10. A corner part (boundary part) 40 in which the port extension part 30 and the scavenging passage 22 are brought into contact with each other is formed by a tilt surface gradually approaching a cylinder chamber 18 as becoming closer to an air-fuel mixture port 8.
Patent JP-2014063714-A (JP)
Title: Negative electrode material for lithium ion battery and method of manufacturing the same
Inventor: ARAI SUSUMU
IPC: H01M4/62
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a negative electrode material for a lithium ion battery, in which reduction in cost is achieved using a simple manufacturing process.SOLUTION: In a method of manufacturing a negative electrode material for a lithium ion battery, carbon nanotubes are dispersed in an alkaline tin plating bath, and a tin plating film into which the carbon nanotubes are mixed is formed on a current collector by electrolytic plating. Trimethylstearylammonium chloride is used for a dispersant of the carbon nanotube.
Patent JP-2014164536-A (JP)
Title: Verification device, verification method, and program
Inventor: RYUBA HIKARI
IPC: G06F21/64
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a verification device, a verification method, and a program capable of easily realizing a safe execution environment and effectively collecting access conditions.SOLUTION: A verification device 10 comprises: a path collection unit 5 for, in order to verify an execution file to be executed on a computer 1, executing a specified execution file in advance and collecting paths related to the specified execution file to record the collected paths in a path list 7 in which a valid path is defined; and a path verification unit 6 for determining whether the path related to the specified execution file is the valid path recorded in the path list 7 and, when it is determined that it is the valid path, permitting the specified execution file to be executed.
Patent JP-2014162463-A (JP)
Title: Switch device for motorcycle
Inventor: MUNENO YOSHIHIKO
IPC: B62K23/06
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a switch device that enables easy operation of various devices mounted on a motor cycle and allows reduction in size.SOLUTION: In handlebars 16 of a motorcycle 10, a clutch lever 22 or a brake lever 24 is disposed near grips 18, 20. In the clutch lever 22 for example, a recess 48a is formed on the side facing the fixed grip 18, and inside the recess 48a, a switch part 50a constituting a switch device 26a is provided. In the switch part 50a, a first button 54 and a second button 56 are arranged side by side in the car body width direction.
Patent JP-2014167423-A (JP)
Title: Nuclear reactor structural member and fuel assembly having the same
Inventor: ODA TAKEHIRO
IPC: G21C3/30
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear reactor structural member which is free from flying off of silicon carbide fiber and thus less susceptible to scratches and chips even when surface temperature of the nuclear reactor structural member, such as a fuel cladding tube and fuel channel box, rises to a high temperature of 600°C or higher, and to provide a fuel assembly having the same.SOLUTION: A nuclear reactor structural member is a tabular member made of base materials, each comprising a silicon carbide sintered body with silicon carbide fiber on a surface thereof and silicon that covers both the surface of the silicon carbide sintered body and the silicon carbide fiber. The nuclear reactor structural member is resistant to damage due to contact with fuel rods, spacers, control rods, or the like during inserting and retracting operation and contact with radioactive contaminants contained in cooling water and, since the melting point of silicon is 1410°C, the silicon carbide fiber does not fly off even when surface temperature of the nuclear reactor structural member reaches as high as 1400°C, which allows the surface of the nuclear reactor structural member to be kept resistant to damage and to be used for a long period of time.
Patent JP-2014168782-A (JP)
Title: Reversal arm holder of steel plate reverser
Inventor: MIURA TAKESHI
IPC: B21B39/32
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a reversal arm holder accurately installable in a link part of a driving system in a short time, as the reversal arm holder of a steel plate reverser.SOLUTION: A reversal arm holder 11 is installed under the link part of the driving system of a reversal arm for holding the reversal arm of the steel plate reverser in a standing state. The reversal arm holder of the steel plate reverser comprises a rail 17 laid up to an installation position from a standby position, a carriage 12 for moving on the rail by a wheel, a jack 13 mounted on the carriage and expanding in the vertical direction and a support member 19 installed on the lower end of the jack, and the jack 13 is extended downward, and the support member 19 is grounded, and the jack 13 is further extended downward, and the carriage 12 is lifted upward while being supported by the support member 19, and the upper end of the carriage is pushed against an under surface of the link part, so that the reversal arm is held in the standing state.
Patent JP-2014170826-A (JP)
Title: Wiring structure, method for forming wiring, and electronic device
Inventor: MIYAJI TOSHIYA
IPC: H01L21/28
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the value of resistance of a wiring comprising a polycrystalline conductor.SOLUTION: A graphene film 6 comprising a single layer or multiple laminated layers of graphene 61 having a plurality of graphene domains is formed on a polycrystalline conductor 5. Specifically, the graphene domains are preferably configured so as to be located above the grain boundary of the polycrystalline conductor 5 and to be located to extend over between crystals of the polycrystalline conductors 5 adjacent each other with the grain boundary sandwiched therebetween.
Patent JP-2013100374-A (JP)
Title: Heterocycles useful as ion channel modulator
Inventor: KRENITSKY PAUL
IPC: A61P25/04
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide compounds useful as ion channel inhibitors, pharmaceutically acceptable compositions including the compounds, and methods of using the compositions in treatment of various disorders.SOLUTION: The compounds useful as ion channel inhibitors are provided. The pharmaceutically acceptable compositions including the compounds and methods of using the compositions in the treatment of various disorders are also provided. In one embodiment, a compound represented by formula I is provided, and a pharmaceutically acceptable salt thereof is also provided.
Patent JP-2014169491-A (JP)
Title: Ferritic stainless steel for exhaust system member excellent in corrosion resistance
Inventor: SAKAMOTO TOSHIHARU
IPC: C22C38/00
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a 11% Cr based stainless steel for an exhaust system member of an automobile or a two-wheeled vehicle excellent in salt damage corrosion resistance and condensed water corrosion resistance in low cost.SOLUTION: There is provided a ferritic stainless steel for an exhaust system member excellent in corrosion resistance containing, by mass%, C:0.0150% or less, Si:0.2 to 0.7%, Mn:0.2 to 0.6%, P:0.050% or less, S:0.0100% or less, N:0.0150% or less, Al:0.010 to 0.20%, Cr:10.5 to 11.5%, Mo:0.02 to 0.20% and Sn:0.005 to 0.050% and one or two kinds of Ti:0.03 to 0.30% and Nb:0.03 to 0.50%, and the balance Fe with inevitable impurities, and satisfying an A value defined in the formula (1) to be 0.00065%or more. A=[Mo]×[Sn] (1).
Patent JP-2014172665-A (JP)
Title: Elevator
Inventor: SETSU KI
IPC: B66B3/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an elevator capable of communicating with a manager by sending information of an abnormal state, even if minor, to a management center, in the case where the passenger of the elevator cannot solve the abnormal state, even if the abnormality is light.SOLUTION: It is decided whether or not an abnormal state can be corresponded by a passenger, a corresponding method is informed to a passenger if the abnormal state can be corresponded to by the passenger, and the abnormal state is sent to a management center when a predetermined condition holds even if the abnormal state can be corresponded to by the passenger. As a result, the abnormal state can be dissolved at an early stage by informing the passenger of the corresponding method if the abnormal state can be corresponded to by the passenger. In the case where the abnormal state cannot be corresponded to by the passenger, the abnormal state is sent to the management center so that the abnormal state can be reliably solved by the manager of the management center.
Patent JP-2014156282-A (JP)
Title: Repacking bag
Inventor: ENOMOTO KEIJI
IPC: B65D33/38
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent an accident of water leakage by integrating a cut-off part 33 with a bag body for replenishment since an exhaust port is jammed and causes frequent occurrence of unexpected accidents of water leakage because a notch part is wasted thoughtlessly after a repacking bag is replenished.SOLUTION: The repacking bag comprises a break line 11 for extracting a liquid content consisting of a starting point 11a through an opening 32 to an end point 11b and a cut-off part 33 arranged above the peripheral edge of a surrounding seal 30 so that the end point 11b of the break line may come in contact with a notch 21 extending from the starting point 21a to the end point 21b, and further keeping the lower part longer than the upper part so that the upper cut 21a-11b<the lower cut 11b-21b in the cut length of the cut 21.
Patent JP-2014173914-A (JP)
Title: Contact pin
Inventor: INUZUKA HITOSHI
IPC: G01R1/067
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a contact pin which is excellent in electrical characteristics and improved in reliability.SOLUTION: A contact pin 1 includes a first plunger 10, a second plunger 20 and a coil spring 30 generating a reaction force, according to the relative replacement along extension and contraction directions between the first and second plungers. The sliding part 13 of the first plunger 10 has a sectorial part 17 having two side surfaces arranged symmetrically with respect to an axial center and extending radially from the axial center. The sliding part 23 of the second plunger 20 has a sectorial part 27 having two side surfaces arranged symmetrically with respect to the axial center and extending radially from the axial center, as well. In such a state that the sliding parts of both plungers are engaged, the sectorial parts of the respective plungers are alternately arranged in a circumferential direction. Thus, the contact area between both plungers can be made wide and both plungers can be stably positioned on the axial center.
Patent JP-2014173977-A (JP)
Title: Pressure sensor
Inventor: UCHIYAMA TAKESHI
IPC: G01L7/00
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To detect a pressure fluctuation of a low frequency band with good sensitivity while being capable of detecting the pressure fluctuation with sufficient accuracy and capable of reducing a detectable lower limit frequency.SOLUTION: A pressure sensor 1 forms a cavity in the inside thereof, and includes: a hollow sensor body 3 having a communication opening port for communicating between the cavity and the outside; a cantilever 4 whose tip end part 4b is arranged so as to block the communication opening port in a state that a free end and a base end 4a at the same time is supported by the sensor body 3 at a cantilever state and bent and deformed according to a pressure difference between the cavity and the outside of the sensor body 3; a gap forming member 6 for forming a gap 13 which constitutes a part of the communication opening port between a displacement detection part 5 for detecting a displacement according to a bent deformation of the cantilever 4 and the tip end part 4b of the cantilever 4; and a gap control part 7 for controlling a size of the gap 13.
Patent JP-2014179008-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA HARUHIKO
IPC: H04R25/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which improves convenience of an aurally handicapped person.SOLUTION: The image forming device has a loop antenna and a magnetic guide loop. The loop antenna forms a voice magnetic field in response to a voice signal. The magnetic guide loop outputs a voice signal about a state of the image forming device.
Patent JP-2014181122-A (JP)
Title: Sheet cassette, and image forming device
Inventor: TANAKA HIROYUKI
IPC: B65H1/04
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cassette and an image forming device of the structure, which can be smoothly set without folding a sheet even in the case where the sheet is to be set without extracting the sheet cassette entirety.SOLUTION: A sheet cassette 8 comprises: a cassette body 20 capable of receiving sheets; an intermediate plate 23 for loading the sheets in the cassette body; and side regulation members 24 and 25 moved and positioned along notches 23A and 23B of the intermediate plate for regulating the side end part of the sheets on the intermediate plate 23. The sheet cassette further comprises auxiliary loading faces 40E and 41E capable of burying the clearance between the side regulating member and the notches so that the sheets inserted along the side regulation members into the cassette body may not be caught by the notches.
Patent JP-2014186078-A (JP)
Title: Image display device
Inventor: HARUNA FUMIO
IPC: G09G3/02
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce a change in white balance due to temperature in an image display device that uses an MEMS and a laser light source.SOLUTION: An image processing part of the device superimposes a signal based on a first measurement value of an amount of light at first temperature on a video signal to be supplied to a laser light source. An amplification factor of a light source drive part is changed such that a second measurement value at second temperature approaches with the first measurement value at the first temperature as a target value with an amount of light generated by the laser light source in the signal based on the first measurement value on the basis of the second measurement value measured at the second temperature different from the first temperature.
Patent JP-2014185294-A (JP)
Title: Resin composition, reflection member, light-emitting device and lighting apparatus
Inventor: NAKANO HIROSHI
IPC: C08K3/22
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin composition used for a reflection member having excellent heat resistance and weather resistance, having high reflectivity and having no discoloration, to provide the reflection member, to provide a light-emitting device provided with the reflection member, and to provide a lighting apparatus.SOLUTION: Provided is a resin composition comprising titanium oxide and a fluororesin retaining the titanium oxide. The concentration of the titanium oxide comprised in the resin composition is 5.0 wt.% or higher, and the titanium oxide is surface-treated with silicone oil.
Patent JP-2014186690-A (JP)
Title: Cash processing machine
Inventor: TAKEMOTO MANABU
IPC: G07D9/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To save time and effort for collecting logs by eliminating the need for persons in charge from security transport companies to collect logs from cash processing machines.SOLUTION: A cash processing machine is equipped with a collection cassette for storing cash to be collected and stores a credit processing log, a breakdown of a cash balance in the collection cassette, and, should there be uncertainty in the collection cassette cash balance, balance uncertainty information in a storage unit. If there is uncertainty in the collection cassette cash balance when the collection cassette with cash therein is being collected, the cash processing machine issues a receipt with information indicating uncertainty in the cash balance, a breakdown of the cash balance, and a credit processing log printed thereon.
Patent JP-2014187883-A (JP)
Title: Manufacturing method of soybean milk sponge cake
Inventor: HARADA ERIKO
IPC: A21D2/36
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a sponge cake blended with sufficient amount of soybean milk, having good flavor and favorable texture.SOLUTION: Egg yolk in an amount of 20 parts by weight or more and dried egg white in an amount of 3 to 20 parts by weight in terms of solid content, and saccharide were mixed with 100 parts by weight of soybean milk. To the mixture whipped to have a specific gravity of 0.3 or less, grain flour is added to be mixed and baked. Consequently, having a large amount of 20 wt.% or more in the dough before firing soybean milk in liquid form, a sponge cake having good flavor of soybean milk and appropriate resilience can be manufactured.
Patent JP-2014188934-A (JP)
Title: Label production device and label production method
Inventor: NAGAHARA ATSUJI
IPC: B31D1/02
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To make it easy to grasp an attaching position of a label image.SOLUTION: A label production device comprises: a printing part which prints label images on a first base material of a medium to be printed including the first base material, a second base material and an adhesive layer between the first base material and the second base material; an inspection part which inspects the label images printed on the medium to be printed; and a latter processing part which cuts the first base material correspondingly to the inspection result of the inspection part. The latter processing part cuts, as for label images for which printing failure is not detected by the inspection part, the first base material by using a first cutting line to separate a portion where the label images are formed from the first base material, and cuts the first base material by using a second cutting line not to cut a part of the first cut line as for label images for which printing failure is detected by the inspection part.
Patent JP-2013174891-A (JP)
Title: High quality multi-channel audio encoding and decoding apparatus
Inventor: SEO JEONG IL
IPC: G10L19/008
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a high quality multi-channel audio encoding and decoding apparatus, which provides compatibility with a lower channel by making coding variable according to characteristics of audio signals.SOLUTION: A high quality multi-channel audio encoding and decoding apparatus is disclosed. The high quality multi-channel audio encoding and decoding apparatus provides compatibility with a lower channel by performing channel base audio encoding or channel base audio decoding according to characteristics of input audio signals.
Patent JP-2014194493-A (JP)
Title: Projector and head-up display device
Inventor: TOYODA TAKASHI
IPC: G02B26/10
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of preventing growth in size, and a head-up display device having the same.SOLUTION: A head-up display device 1 (projector) of the present invention includes; a red LD 18a, a green LD 18b, and a blue LD 18c for generating laser light in accordance with an input image signal; a projection unit 21 which includes a MEMS mirror 21a for scanning the laser light and projects images on a windshield 2; a neutral density filter unit 20 which modifies transmittance of the irradiated laser light in stages to make coarse adjustment of brightness of a projected image; and a laser control unit 12 which controls output level of the irradiated laser light to change laser light volume, making fine adjustment of brightness of the projected image thereby.
Patent JP-2014195930-A (JP)
Title: Foam wall paper having temperature control function
Inventor: HORIKAWA YOSHITERU
IPC: B32B27/18
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a foam wall paper having a temperature control function in which by irregularity of a surface, while maintaining excellent designability, heat by sunlight from an out side and illumination is stored, thereby room temperature is adjusted, excellent indoor environment is provided, and the room temperature can be adjusted.SOLUTION: A resin foam layer includes a foam layer and a temperature control function layer at least in the order, from a paper quality substrate side, the foam layer comprises a resin that does not includes a heat storage material inclusion micro capsule and includes a foam agent, and the temperature control function layer comprises a resin that does not include the foam agent and includes the heat storage material inclusion micro capsule.
Patent JP-2014195849-A (JP)
Title: Multi-joint robot with gas spring, and method for estimating inner pressure in gas spring
Inventor: HAYASHI YUSUKE
IPC: B25J19/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-joint robot inexpensive, having a simple structure and having a function to be capable of sensing decrease in inner pressure of a gas spring: and to provide a method for estimating a decrease amount of the inner pressure of the gas spring.SOLUTION: Gas pressure in a cylinder 18 of a gas spring 16 decreases in accordance with motion of a lower part arm 12 associated with the gas spring 16. The multi-joint robot estimates the decrease amount of the gas pressure using a current value of a servo motor 22, focusing attention on the fact that the relation between the decrease amount of inner pressure of the gas spring 16 and the decrease amount of a torque is almost proportional, and the torque generated by the servo motor 22 can be estimated on the basis of the current value of the servo motor 22.
Patent JP-2014199023-A (JP)
Title: Reciprocation compressor
Inventor: ITO TSUTOMU
IPC: F04B39/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization and low costs by reducing a load applied to a rotation shaft of driving means.SOLUTION: The reciprocation compressor comprises: a casing 2 having first and second cylinders 4, 5; an electric motor 8 mounted to the casing 2 and having a driving shaft 9; first and second pistons 11, 14 respectively inserted into and fitted with the cylinders 4, 5 in a manner capable of moving forward and backward; and first and second connection rods 12, 15 each of which has one end mounted to each of the pistons 11, 14 and the other end positioned in a crank chamber 3F, and that have first and second bearings 13, 16. The driving shaft 9 is provided with a crank member 17 that is a member different from the driving shaft 9 in the crank chamber 3F. The first bearing 13 of the first connection rod 12 is inserted, and the second bearing 16 of the second connection rod 15 is inserted in the crank member 17. The crank member 17 is provided with a positioning body 20 for positioning each of the bearings 13, 16 in an axial direction.