baber/WOPTO huggingface dataset:
Patent JP-2015187959-A (JP)
Title: Filament lamp
Inventor: MATSUDA HIDESHI
IPC: H01K1/20
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a filament lamp that can suppress occurrence of wire breaking in a filament portion.SOLUTION: A filament lamp comprises: a bulb; a pair of lead parts each having a holding portion containing one kind of element selected from the group consisting of nickel (Ni), carbon (C), copper (Cu) and aluminum (Al), and an introducing portion which is joined to one end portion of the holding portion and formed of a Dumet wire; a filament part having a pair of leg portions which are held at the end portions at the opposite sides to joint sides of the pair of holding portions to which the introducing portions are joined; barrier layers which are provided between the pair of leg portions and the end portions of the pair of holding portions and includes a material which is difficult to react with the material of the holding portions or a material having a higher melting point than the material of the holding portions; and a sealing part that seals one end portion of the bulb and holds the pair of introducing portions.
Patent JP-2015187682-A (JP)
Title: projector
Inventor: SOWA TAKESHI
IPC: H05B41/24
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of suppressing degradation in an electric discharge lamp even in an attitude in which an optical axis crosses a horizontal plane.SOLUTION: A projector comprises: an electric discharge lamp; and an electric discharge lamp drive unit. The electric discharge lamp drive unit can selectively implement first driving for supplying first drive power W1 to the electric discharge lamp and second driving for supplying second drive power W2 higher than the first drive power W1 to the electric discharge lamp in a first attitude in which an optical axis of the electric discharge lamp is along a horizontal plane, and supplies drive power equal to or higher than third drive power W3 and equal to or lower than fourth drive power W4 to the electric discharge lamp in a second attitude in which the optical axis crosses the horizontal plane, the third drive power W3 being drive power at which a temperature of a lower electrode out of a pair of electrodes is equal to a temperature corresponding to a first temperature T1 of the electrode by the first driving in the first attitude, and the fourth drive power W4 being drive power at which a temperature of the upper electrode out of the paired electrodes is equal to a temperature corresponding to a second temperature T2 of the electrode by the second driving in the first attitude.
Patent JP-2015190364-A (JP)
Title: Power generation system
Inventor: ADACHI SHIGETO
IPC: F01D17/08
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress temperature rise in a working medium on an outlet side of an evaporator in a power generation system.SOLUTION: The power generation system 1 includes: an expander 14 for expanding a gaseous working medium; a condenser 6 for condensing the working medium expanded by the expander 14; a pump 8 for compressing the working medium condensed by the condenser 6; a heater 10 for evaporating the working medium compressed by the pump 8 with the heat from a heat source medium; and cooling means 25 located downstream of the heater 10 to cool the working medium that has a temperature higher than a predetermined temperature while being superheated.
Patent JP-2015189339-A (JP)
Title: Vehicle in which left and right wheels are attached to vehicle body by sub-frame module
Inventor: TOMIZAWA HIDEHISA
IPC: B60G21/055
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the roll of a vehicle body without impairing improvement effect of the vehicle body productivity by the use of a sub-frame module.SOLUTION: In a sub-frame module 12 for attaching left and right rear wheels 4 to a vehicle body 2, a sub-frame 21 attached to the vehicle body 2 and left and right hub carriers 23, to which the left and right rear wheels are attached, are connected swingably by left and right rear lower links 26. A stabilizer 29 is bridged between left and right rear lower arms 26. A holder 51 for holding the stabilizer 29 is supported to an inner cylinder member 61 which is a vehicle body side member attached to the vehicle body 2 in a bush 22, and fixed to the vehicle body 2 by attaching the vehicle body side member to the vehicle body 2.
Patent JP-2015192416-A (JP)
Title: Diaphragm for speaker device, and manufacturing method of diaphragm for speaker device
Inventor: KAWADA KAZUHARU
IPC: H04R31/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm for a speaker device which has a high Young's modulus, a high internal loss, and prolonged lifetime, and a manufacturing method of the diaphragm for the speaker device.SOLUTION: A first binder is provided over a first layer L1 and a second layer L2 and a second binder is spread over a third layer L3 and the second layer L2, such that the first layer L1 and the second layer L2 are surely fixed and that the second layer L2 and the third layer L3 can be surely fixed. Further, Young's moduli of the first layer L1 and the third layer L3 are improved, such that an internal loss is enlarged by using any suitable second fiber for the second layer L2. A Young's modulus of an entire diaphragm 1 for a speaker device is improved and the internal loss can be enlarged.
Patent JP-2015195472-A (JP)
Title: image forming apparatus
Inventor: YANO YUZURU
IPC: H04N1/393
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can perform an image processing enlarging or reducing the size of the image without using a frame buffer.SOLUTION: A CPU 51 divides the accepted image data into a plurality of areas. The CPU 51 generates a random number value to specify a position where a pixel is inserted into or deleted for each divided area. The CPU 51 performs an image processing in which a pixel is inserted into a position defined by the random number value or a pixel at the position is deleted. A line buffer 53 is constituted with a size capable of accommodating line data of which line number exceeds the line number contained in the divided area. When the CPU 51 performs an image processing, the line data read out in a line unit is sequentially stored into the line buffer.
Patent JP-2015194214-A (JP)
Title: Cover, actuator, continuously variable transmission, and vehicle
Inventor: ASADA TOSHIAKI
IPC: F16H9/18
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cover, an actuator, a continuously variable transmission, and a vehicle, capable of reducing change in detection characteristic of a sensor due to heat by suppressing thermal deformation to an axial direction with a simple structure.SOLUTION: A cover includes a cover body 40 covering an opening portion of an actuator housing 13 in which a ball screw shaft 12 axially displaced, is accommodated, and a sensor accommodating portion 31 having a peripheral wall 131A vertically disposed on an outer face 40A of the cover body 40 and a top wall 131B, and provided with a sensor 19 for detecting a displacement amount of the ball screw shaft 12 in a space 131C surrounded by the peripheral wall 131A and the top wall 131B. A resin material including glass fiber F is injected from a gate position G in adjacent to the top wall 131B of the sensor accommodating portion 31, and the glass fiber F on the peripheral wall 131A is oriented in the axial direction.
Patent JP-2015197448-A (JP)
Title: optical waveguide element module
Inventor: MIYAZAKI TOKUICHI
IPC: G02F1/03
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element module in which a common connection substrate can be used for different optical waveguide elements and degradation in propagation characteristics of electric signals in a bent portion of a signal electrode can be suppressed.SOLUTION: An optical waveguide element module houses the following elements in a chassis: an optical waveguide element having an optical waveguide formed in a substrate and a control electrode to control light waves; and a connection substrate having a wiring line electrically connected to the control electrode. In the module, an interval W1 of ground electrodes GD at an input or output terminal is larger than an interval W2 of ground lines GD1 (GD2) on an optical waveguide element side of the connection substrate; and the module has a portion apart from the input or output terminal, where the ground electrodes GD gives an interval W3 smaller than the interval W2. A signal electrode SL has a bent portion on the way from an input or output terminal to an active portion where the control electrode applies an electric field to the optical waveguide; and suppressing means (WR20 to WR32) is disposed for suppressing generation of a local potential difference in the ground electrodes in the bent portion of the signal electrode.
Patent JP-2015197345-A (JP)
Title: inspection system and inspection method
Inventor: KURIHARA TORU
IPC: G01B11/30
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the inspection accuracy.SOLUTION: The inspection system of an embodiment includes: a planer illumination unit for periodically or temporally changing the light intensity by spatial movement of a stripe pattern of the light intensity; a time correlation image generation unit for generating a time correlation image using a time correlation camera or an imaging system that performs an operation equivalent to it; and a calculation processing unit for calculating, on the basis of the time correlation image, a feature that corresponds to the distribution of a normal vector of an inspection object surface and is used for detecting an abnormality on the basis of at least one of the difference from the surroundings and the difference from a reference surface.
Patent JP-2015196065-A (JP)
Title: Reel unit of game machine
Inventor: KOBAYASHI MASAHIDE
IPC: A63F5/04
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a reel unit of a game machine facilitating the assembling.SOLUTION: A main reel case 141 includes: a rear case part 142 in which a plurality of main reel brackets 131 are stored side by side, the main reel bracket for holding first to third main reels 102a-102c via a storage opening part 142a; and a front reel case 152 that closes the storage opening part 142a and fitted to the front part of the rear case part 142. The rear case part 142 includes, at the rear part thereof: a rear-side reel storage part 149 that is formed into a circular-arc cross section fitted to the outer peripheral shape of the first to third main reels 102a-102c and in which the rear side of the first to third main reels 102a-102c held in the main reel bracket 131 are stored; and a temporary support part 150 configured to mountably support the main reel case 141 such that a reel opening part 152a faces upward.
Patent JP-2015200285-A (JP)
Title: Internal combustion engine igniter
Inventor: TERADA KANECHIYO
IPC: F02P3/08
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine igniter capable of reducing the electrode abrasion of an ignition plug, saving power consumption, and improving ignitability.SOLUTION: Right after a main ignition CDI circuit 5 starts main ignition, electric charge stored in an energy input capacitor 21 is input to a primary coil 3 to continue a continuous spark discharge subsequent to the main ignition. An energy input circuit 6 controls electric energy input to the primary coil 3, whereby it is possible to prevent a re-discharge due to blowout to reduce the electrode abrasion of an ignition plug 1, suppress power consumption, and exhibit high ignitability. Since a secondary current is continuously supplied in the same direction in the continuous spark discharge subsequent to the main ignition, a secondary voltage does not alternate from positive to negative, a spark discharge is difficult to interrupt, and it is possible to avoid blowout. Moreover, a combination of the main ignition CDI circuit 5 and the energy input circuit 6 can simplify a circuit configuration, thereby making it possible to achieve size reduction and low cost.
Patent JP-2015203445-A (JP)
Title: Hole sealing cap and industrial machine
Inventor: OTOBE NAOKI
IPC: F16B37/14
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a hole sealing cap capable of preventing powder dust and liquid from being accumulated on a cover external surface, and capable of being removed, and an industrial machine.SOLUTION: A hole sealing cap is provided in the cover of a vertical multi-joint robot, and seals a hole. The hole sealing cap includes a cylindrical part 11, and a blockage part 12 blocking an upper end 11a of the cylindrical part 11. The blockage part 12 has a thick dimension that is made thinner than the cylindrical part 11, and can be penetrated by a removal tool; and is press-fitted from a lower end side to a hole so as to be flush with the surface of the cover.
Patent JP-2015209030-A (JP)
Title: Vehicular air conditioner
Inventor: ISOMURA SHINSAKU
IPC: B60K1/04
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioner that can use waste heat from a fuel cell as a heating heat source while suppressing a decline in power generation efficiency caused by a low temperature.SOLUTION: In a vehicular air conditioner 10, by controlling a three-way valve 21, cooling water in a cooling circuit 23 heated by an FC stack 12 can be made to flow in an air-conditioning hot water circuit 18. Due to this configuration, exhaust heat from the FC stack 12 can be used as a heating heat source. An air-conditioning ECU can control the three-way valve 21 so as to circulate the cooling water in the air-conditioning hot water circuit 18 and so as not to circulate the cooling water from the air-conditioning hot water circuit 18 in the cooling circuit 23 when a temperature of the cooling water is lower than an intermediate water temperature. Thus, the cooling water having the temperature lower than the intermediate water temperature does not flow from the cooling circuit 23 into the air-conditioning hot water circuit 18.
Patent JP-2015209930-A (JP)
Title: Cage for spherical thrust roller bearing and its process of manufacture
Inventor: MAEDA HIROYUKI
IPC: F16C33/54
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a cage for a spherical thrust roller bearing and its process of manufacture in which high reliability at a connecting and fixing part between a base body and a connecting member is attained and its productivity can be improved while deformation of a column part is prevented when a connecting and fixing step is carried out.SOLUTION: This invention is constituted in such a way that a base body 2 comprises a small diameter ring part 4 and columns 5, 5..., with rectangular column-like salients installed at the tip ends of the columns 5, and comprises first protrusion pieces 11, 11 protruding from peripheral front and rear surfaces at the base ends of the rectangular column-like salients and second protrusion pieces 12, 12 positioned at the small diameter ring part 4 of each of the first protrusion pieces 11, 11, protruding from the peripheral front and rear surfaces and shorter than the first protrusion pieces 11, 11; and a connector 3 composed of a large-diameter ring part 6 and provided with rectangular holes into which the rectangular column-like salients are inserted are applied as separate members, each of them is manufactured on the basis of a blank from a cut and processed steel plate and they are connected and fixed through an oscillation and fastening process under a state in which the rectangular column-like salients of the base body 2 are being inserted into the rectangular holes of the connector 3.
Patent JP-2015214126-A (JP)
Title: Pocket book
Inventor: NINOMIYA SHIYOUAI
IPC: B42D15/00
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pocket book with diary columns, capable of clearly separately making an entry into three or more kinds (categories) without being confused, and facilitating the entry by eliminating the necessity of providing time auxiliary lines indicating times which cross plural daily entry columns.SOLUTION: A pocket book with diary columns has laterally long daily entry columns 16 for a period of one week juxtaposed in the vertical direction on a left page 10, each daily entry column 16 having a time graduation 20 attached in its longitudinal direction, and comprises day dividing partition lines 18 in the lateral direction for dividing the daily entry columns 16, the time graduation 20 attached to these partition lines 18, and a plurality of auxiliary lines 28 for vertically classifying the width of each daily entry column 16. Marks 30 are attached to positions corresponding to the time graduation 20 in the auxiliary lines 28.
Patent JP-2015218580-A (JP)
Title: PM detection device
Inventor: NINOMIYA HIROYUKI
IPC: F01N3/00
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a PM detection device which has improved responsiveness of a PM sensor with a simple construction and can surely detects the failure of a PM filter in a short time.SOLUTION: Concerning a PM detection device which has a PM sensor 1 detecting PM in exhaust gas from the accumulation amount of PM and provided downstream of a PM filter 7 provided in the middle of an exhaust pipe 9, and detects the amount of PM contained in exhaust gas G having passed through the PM filter 7, a narrowing portion 10 is formed in a position in the middle of the exhaust pipe 9 and downstream of the PM filter 7, and a PM sensor 1 is provided in the narrowing portion 10.
Patent JP-2014241280-A (JP)
Title: Conductive particle, conductive material and connection structure
Inventor: O GYOKA
IPC: B32B15/01
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a conductive particle which reduces the connection resistance in a connection structure which connects electrodes electrically, allows formation of a connection structure by using the conductive particle stored for a long period and suppresses the increase of the connection resistance even when a connection structure is stored for a long period.SOLUTION: A conductive particle 1 includes a substrate particle 2, a nickel layer 3 which is arranged on the surface of the substrate particle 2 and contains nickel and phosphorus and a gold layer 4 which is arranged on the outside surface of the nickel layer 3 and contains gold. The gold layer 4 has a thickness of 20 nm or less, and the outside surface of the gold layer 4 is subjected to a rust prevention treatment.
Patent JP-2014239678-A (JP)
Title: Recombinant microorganism
Inventor: YAMAMOTO KANEYOSHI
IPC: C12P21/02
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a recombinant microorganism having improved performance of metal incorporation.SOLUTION: Provided are a recombinant microorganism obtained by introducing, into a host microorganism, a metal incorporation gene and a metal-binding gene encoding a protein having a binding ability to a metal incorporated into a fungus body by a protein which the metal incorporation gene encodes; and a microorganism bioreactor for collecting or removing a metal using the recombinant microorganism; a method for collecting a metal; a method for removing a metal; a treatment method of a metal-containing solution or a metal-containing soil; and a method for producing a protein.
Patent JP-2015218775-A (JP)
Title: Electrically-driven water valve
Inventor: UMENO MASANORI
IPC: F16K11/087
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-driven water valve that is used together with a water valve of an automobile engine, and changes a flow of cooling water by rotating a spherical valve by a motor.SOLUTION: An electrically-driven water valve includes: a valve housing 1 which has inflow parts 11, 12 on an upstream side in a water flow direction and an outflow part 13 on a downstream side; a spherical valve 2 which has valve inflow parts 21, 22 and a valve outflow part 23 and is rotated by a motor; and seal members 4, 5 which have circumferential main lips 41, 51 and concentric outer sub lips 42, 52. The seal members 4, 5 are arranged in the valve housing 1 between the inflow parts 11, 12 and the spherical valve 2; and the main lips 41, 51 and sub lip 42, 52 of the seal members 4, 5 abut on the spherical valve 2 and a circumferential gap reservoir part S is formed between the spherical valve 2 and the main lips 41, 51 and sub lip 42, 52 of the seal members 4, 5, the main lips 41, 51 being formed at parts projecting inward from cylindrical inner peripheral walls of the seal members 4, 5.
Patent JP-2014146061-A (JP)
Title: Electronic music device
Inventor: IWAMOTO KAZUHIDE
IPC: G10H1/00
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic music device which is capable of presenting UIs suitable for various users while improving development efficiency of a product.SOLUTION: If a server has determined a success in user's intentional operation by his or her operation history when the user selects a button AB 2 of "recommended UI/application", buttons DA 1 to DA 3 for introducing recommended UIs or applications are displayed together with a message indicative of contents of the determination result as shown in (b) on a display area DA. Since UIs, helper application programs, and so on presented here are to be presented if user's operation has been determined to be successful, the UIs are highly functional UIs and custom UIs for aiming for function enhancement of an electronic music device, the helper application programs aim for function enhancement of the electronic music device, and instruction manuals and Q&A suggest the user how to use the electronic music device in a higher level.
Patent JP-2015218898-A (JP)
Title: Power transmission device of vehicle
Inventor: YAMAMOTO KOZO
IPC: F16H37/02
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device of a vehicle which can quickly start the vehicle after the release of a parking position, and can avoid the lowering of the durability of a differential mechanism at the traction of the vehicle.SOLUTION: Since the engagement of an engagement type clutch D1 is mechanically held in a P range, an uplock is not generated, and the engagement type clutch D1 can be quickly engaged with even if the engagement type clutch D1 is released once by the release of the P range at a start of a vehicle after the release of the P range. The start of the vehicle after the release of the P range can be thereby quickly performed. In addition to this, since the engagement of the engagement type clutch D1 is not held mechanically in a non-P range, the engagement type clutch D1 is brought into a released state at the traction of the vehicle in the non-P range (for example, N range), and an increase of a differential rotation speed between elements of a planetary gear device 26p is avoided. By this constitution, the lowering of the durability of the planetary gear device 26p at the traction of the vehicle can be avoided.
Patent JP-2015007225-A (JP)
Title: Viscosity index improver and lubricant composition
Inventor: TATSUMI TAKENORI
IPC: C10M145/14
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a viscosity index improver which realizes excellent shear stability of a lubricant composition and low HTHS viscosity of the lubricant composition and is difficult to increase the low-temperature viscosity of the lubricant composition.SOLUTION: There is provided a viscosity index improver which contains a copolymer (A) containing a monomer (a) represented by the following formula (1) as an essential component monomer, wherein in the formula (1), Ris a residue obtained by removing one hydrogen atom from a hydrocarbon polymer containing an ethenyl ethylene group, an isobutylene group and/or a 1,2-butylene group as an essential constitutional unit, and the total ratio of the ethenyl ethylene group, the isobutylene group and the 1,2-butylene group is 50 mol% or more based on the total number of constitutional units derived from a monomer constituting the hydrocarbon polymer. [-X- is -O-, -O(AO)- or -NH-; p is 0 or 1.]