baber/WOPTO huggingface dataset:
Patent JP-5024070-B2 (JP)
IPC: H01M2/16
Filed: 2008-01-18
Granted: 2012-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film having high thickness uniformity, high porosity and high air permeability.  <P>SOLUTION: A molten polypropylene resin composition containing a nucleating agent of β-crystal is extruded through a T-die, the extruded melt is cooled down on a chilling roll, then, the resultant raw sheet is stretched in the lengthwise direction, and the resultant sheet is stretched in the widthwise direction, to form a biaxially oriented film, wherein the degree of orientation of β-crystal of the lengthwise stretched sheet is adjusted to less than 0.3 by the following process (I) and/or the process (II), and the resultant sheet is optionally annealed, then stretched in the widthwise direction. The process (I): a polypropylene resin composition including acicular crystals of a specific β-crystal-including nucleic agent is molten in a temperature range higher than the melting point of polypropylene to lower than the temperature at which the β-crystal nucleic agent dissolves in the molten polypropylene, then extruded out from the T-die at the same temperature; and the process (II): the neck-in rate is adjusted to 25 to 55% in the longitudinal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5265211-B2 (JP)
IPC: G02B6/036
Filed: 2008-02-12
Granted: 2013-08-14
Abstract: An optical transmission fiber is formed to include a relatively low-index, relatively thin outer cladding layer disposed underneath the protective polymer outer coating. Stray light propagating along an inner cladding layer(s) within the fiber will be refracted into the thin outer cladding (by proper selection of refractive index values). The thin dimension of the outer cladding layer allows for the stray light to “leak” into the outer coating in a controlled, gradual manner so as to minimize heating of the coating associated with the presence of stray light. The inventive fiber may also be bent to assist in the movement of stray light into the coating.
Patent JP-5301865-B2 (JP)
IPC: H01M8/02
Filed: 2008-03-31
Granted: 2013-09-25
Abstract: There is obtained a segmented-in-series solid oxide fuel cell provided with a current turnaround structure. The segmented-in-series solid oxide fuel cell comprises a porous electrically insulating substrate having a fuel flow path extending from a fuel feed port to a fuel discharge port, provided therein, and a pair of the top and back surfaces, in parallel with the fuel flow path, together with a pair of side-faces of the porous electrically insulating substrate, in the transverse direction thereof, provided on the exterior thereof, wherein a plurality of solid oxide fuel cells made up by sequentially stacking an interconnector adjacent to a fuel electrode layer, the fuel electrode layer, an electrolyte layer, and an air electrode layer, and an interconnector adjacent to the air electrode layer in that order so as to be in parallel with the fuel flow path are disposed at intervals on the pair of the top and back surfaces, respectively, the plurality of the solid oxide fuel cells are structured such that adjacent solid oxide fuel cells are electrically connected in series with each other through the intermediary of the respective interconnectors, and the current turnaround structure is made up by extending the interconnector adjacent to the fuel electrode layer, the electrolyte layer, and the interconnector adjacent to the air electrode layer, making up a pair of the solid oxide fuel cells, positioned at the extreme end of the top and back surfaces of the electrically insulating substrate, in the longitudinal direction thereof, adjacent to the fuel discharge port, on the pair of the top and back surfaces of the electrically insulating substrate, respectively, to both the side faces of the electrically insulating substrate, in the transverse direction thereof, to be disposed thereon.
Patent JP-5290608-B2 (JP)
IPC: H02K29/08
Filed: 2008-04-01
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap motor that ensures an installation space for a sensor element without fail and contributes to better performance.  <P>SOLUTION: In the rotor 11 of the axial gap motor, the following is implemented: the main flux portion 20a of a magnet 20 is bonded on one side 19x of a disk-like back yoke 19 provided so that it can be rotated integrally with a rotating shaft 15; a sensor magnet portion 20b that causes a magnetic field to act on the other side 19y side of the back yoke 19 is formed integrally with the main flux portion 20a; and a Hall IC 31 for detecting the position of the rotor 11 is placed in a position opposed to this sensor magnet portion 20b in the axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5315763-B2 (JP)
IPC: B60K7/00
Filed: 2008-04-15
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device of vehicle which aimed at improvement in operating efficiency of an actuator.  <P>SOLUTION: A drive device DA of vehicle comprising first and second actuators 1 and 2 generating torque, respectively, and first and second epicycloidal gear trains 3 and 4 which are rotary driven by receiving the outputs from respective actuators further includes a first output section which generates torque for driving the drive wheels through the first and second epicycloidal gear trains, a second output section which generates torque for driving other operating sections of a vehicle, and a cancel mechanism 5 for canceling torque reactions generated, respectively, from the first and second epicycloidal gear trains, wherein the cancel mechanism alters the ratio of output from the first and second output sections based on the state of torque reactions generated in the first and second epicycloidal gear trains.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5361253-B2 (JP)
IPC: A23J3/04
Filed: 2008-06-05
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving flavor of barley young leaf powder-containing collagen by which the smell and the taste of the collagen are improved without addition of any chemical additives.  <P>SOLUTION: The method for improving flavor of barley young leaf powder-containing collagen includes adding barley young leaf powder and collagen to improve the smell and the taste of the collagen. Preferably, the barley young leaf powder and the collagen are compounded at the weight ratio of (2:5) to (3:5). Further preferably, the collagen includes the one obtained by compounding pig-originated collagen and fish-originated collagen at the weight ratio of (2:3) to (3:2). The food and drink are improved in the smell and the taste of the collagen by the method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5282462-B2 (JP)
IPC: H01R4/62
Filed: 2008-07-07
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crimp-type terminal, capable of reducing electric corrosion of a conductor wire of a cable by preventing adhesion of moisture to the conductor wire.  <P>SOLUTION: The crimp-type terminal 1 to pressure-contact an end of a cable 2 having a coating part 3 in which a plurality of conductor wires 4 is covered with an insulator, and an exposing part in which the conductor wires 4 are exposed at the end includes a bottom wall 9 on which the cable 2 is placed; a wire barrel 11 raised from the bottom wall 9 and bent to pressure-contact the exposing part of the cable 2; an insulation barrel 13 raised from the bottom wall 9 and bent to pressure-contact the coating part 3 of the cable 2; and a cover part 14 provided between the wire barrel 11 and the insulation barrel 13, and having a shape such that the insulation barrel is plastically deformed to cover the part between the wire barrel 11 and the insulation barrel 13 according to the bending processing of the wire barrel 11 and the insulation barrel 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5340658-B2 (JP)
IPC: G06F12/06
Filed: 2008-07-07
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and apparatus for improving memory accessing in a computer system.  <P>SOLUTION: A memory controller receives read requests from a processor into a read queue. Based on how many pending requests are in the read queue, the memory controller dynamically modifies an order of servicing the requests. When the read queue is relatively empty, requests are serviced oldest first to minimize latency. When the read queue becomes fuller, requests are, or if the read queue gradually becomes full, three or more memory access modes are used, and gradually the requests are serviced in a manner that maximizes throughput on a memory bus to reduce the likelihood that the read queue will become full and further requests from the processor would have to be halted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5338176-B2 (JP)
IPC: G02B27/02
Filed: 2008-07-30
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more preferable video display device that effectively utilizes rays reflected by a mirror at a second swing angle.  <P>SOLUTION: The video display device displays two videos with reversed lighting and includes a light source, a reflection direction switching device, a first imaging optical system, a second imaging optical system, and a control device. The reflection direction switching device includes: (1) a plurality of regularly arranged mirrors and actuators each provided to the corresponding mirror; (2) each mirror can swing between a first swing angle where a beam incident from the light source is reflected to the first imaging optical system and a second swing angle where a beam incident from the light source is reflected to the second imaging optical system; (3) each actuator is mechanically linked to one mirror corresponding to the actuator; and (4) each actuator switches the swing angle of the corresponding mirror between the first swing angle and the second swing angle without being restricted by other actuators.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5271641-B2 (JP)
IPC: H02P6/08
Filed: 2008-09-03
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field-winding synchronous machine reduced in vibration and noise associated with the rotation of the synchronous machine rotor, in the field-winding synchronous machine which allows a pulse-like armature current to flow to an armature winding, causing the armature current to induce and supply a field current to the field winding of the rotor.  <P>SOLUTION: The field-winding synchronous machine includes: a stator 1 wound with the armature winding 3; the rotor 4 wound with the field winding 6 and rotating while facing the stator 1; an inverter 20 allowing an armature current fundamental wave component, to the armature winding 3, corresponding to the synchronous current which forms a rotary field rotating at an electric angle rotation frequency coinciding with the rotation frequency of the rotor 4; and a diode 12 fixed to the rotor 4 and connected in series to the field winding 6 for regulating, in one direction, the induced AC current induced to the field winding 6 by the armature current flowing into the armature winding 3. Furthermore, the inverter 20 supplies, to the armature winding 3, a rotor excitation current with a waveform different from that of the synchronous current, only for a predetermined period longer than the period corresponding to one cycle of the primary natural frequency of the stator 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5127639-B2 (JP)
IPC: A61B1/00
Filed: 2008-09-10
Granted: 2013-01-23
Abstract: In an endoscope, a solid-state image pickup device (23) images an object, to output an image signal. In a processing apparatus, an illuminator (12) applies normal light and specific light having spectral distribution different from the normal light to the object. A display control unit (46) operates according to the image signal, to cause display of a normal image (Pa) of the object produced by applying the normal light, and a specific image (Pb) of the object produced by applying the specific light. A motion detector (45) detects information of relative motion of the object. A controller (41, 59) controls the illuminator, causes alternate emission of the normal and specific light periodically at a storage period of the image pickup device if the motion information is equal to or smaller than a threshold level, and causes emission of the normal light without emitting the specific light if the motion information is greater than the threshold level.
Patent JP-5267009-B2 (JP)
IPC: H05B33/14
Filed: 2008-09-26
Granted: 2013-08-21
Abstract: A QD protecting material having high compatibility with a binder component in a luminescent layer. The luminescent layer contains, as a part of its chemical structure, a compound containing a moiety A having a sum atomic weight MA of 100 or more and quantum dots protected by a protecting material, the protecting material contains, as a part of its chemical structure, a linking group connected to a quantum dot surface and a moiety B that has a sum atomic weight MB of 100 or more, satisfies a relationship between MB and MA represented by |MA−MB|/MB (2, and satisfies the requirement that the sum atomic weight MB is larger than one-third of the molecular weight of the protecting material, and a solubility parameter SA of the moiety A and a solubility parameter SB of the moiety B satisfy a relationship represented by |SA (SB| (2.
Patent JP-5359178-B2 (JP)
IPC: E01C11/24
Filed: 2008-10-16
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paving stone pavement system allowing a pedestrian to have a cool feeling by the body actually and notice the existence of water visually to have the cool feeling.  <P>SOLUTION: Many pavement panels 14 are laid on a roadbed 12 while each of clearances 16 is formed between adjacent pavement panels 14. A drainage channel 13 communicating with the clearances 16 is formed among the roadbed 12 and the pavement panels 14 so that the water supplied into the drainage channel 13 oozes out on a surface side of the pavement panel 14 through each clearance 16 between the pavement panels 14 when supplying the water into the drainage channel 13. The outer fringe 14a of an upper face of each pavement panel 14 is formed to be lower than the central part 14b of the upper face to collect the water on a low level in the outer fringe 14a of the upper face of each pavement panel 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5297757-B2 (JP)
IPC: A47C21/08
Filed: 2008-10-24
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed apparatus including a side fence which enables a user to be visually recognized, and prevents hands and legs, etc., from being caught.  <P>SOLUTION: The bed apparatus includes the side fence on the side of a bed body along the longitudinal direction. The side fence 25 includes: a side fence body 45A where a visual recognition hole 47 penetrating in the thickness direction is formed; an insertion groove 48 which is arranged in the middle part in the thickness direction of the side fence body and has a size to enclose the peripheral part of the visual recognition hole; and a transparent panel 49 which is inserted to the insertion groove by engagement with the peripheral part so as to close the recognition hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5271036-B2 (JP)
IPC: H04J11/00
Filed: 2008-10-27
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect symbol timing even if a noise component appears within a communication band.  <P>SOLUTION: A noise detector 9 detects a noise component from an input signal input during a reception standby mode before symbol timing is detected. A correlation value calculation unit 100 calculates a correlation value of a multicarrier signal from a predetermined first time-base waveform pattern showing a waveform of a symbol, constituting a preamble part of a multicarrier signal, on the time base by using a second time-base waveform pattern including no frequency band of the noise component. A symbol timing detector 30 detects symbol timing based upon the correlation value calculated by the correlation value calculation unit 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5293111-B2 (JP)
IPC: A01C11/02
Filed: 2008-11-21
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable seedling transplanter for multiple planting which is capable of surely fixing an unfolded planting device by a stable operation attitude.  <P>SOLUTION: The seedling transplanter is mounted with a plurality of planting devices parallel to a machine body and includes a common main shaft 70 for planting, constructed so that the planting devices on the outside end can be folded together with the main shaft 70 for planting, and provided with a lock arm 221 in which a regulation unit 221a is formed for fixing the foldable outside section of the main planting shaft 70 transmitting to the planting devices on the outside end, wherein the lock arm 221 has a pivotally supporting unit so that the regulation unit 221a is rockable in a range A from the fixed position to a released position, and the regulation unit 221a and the pivotally supporting unit are separately disposed on the upper and lower front side of the main planting shaft 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5028396-B2 (JP)
IPC: F16L33/22
Filed: 2008-12-01
Granted: 2012-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin pipe joint improved to be excellent in assembly workability and handling properties by making it possible to confirm that tightening a union nut is ended or is almost ended even when a pipe joint is placed in invisible or less visible place or even in a noisy site.  <P>SOLUTION: In the resin pipe joint, the union nut 2 advances by screwing a male screw 5 into a female screw 8 in a state that a tube 3 is externally fitted to an inner cylinder 4 to form a diameter-enlarged part 3A, and a diameter-enlarged change region 9 is thrust by a seal thrusting part 10. By tightening the union nut 2 just before the end of advancing by pressing a diameter-enlarged change region 9 via a sealing thrusting part 10, the projection 20 of a flange 1A of a joint body 1 and the recess 19 of an arm section 24 projected at an end of the union nut 2 are engaged or separated by the arm section 24 radially bent outward to generate a sharp torque change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5338286-B2 (JP)
IPC: F02M37/10
Filed: 2008-12-05
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply unit suppressing the arrival of fuel molecules to a driver circuit fitted to a cover member and being capable of excellently maintaining electrical conduction among the driver circuit, a fuel pump and a terminal for a connector.  <P>SOLUTION: In a feed plug 90, a sectional area in the direction orthogonal in the axial direction of a fitting section 91 for a connecting section 93 is compared with that of the fitting section 91 in the same direction and that of a driver-circuit storing chamber 94 and set at a significantly small value. Accordingly, the number of fuel molecules per a unit time reaching from the fitting section 91 to the driver-circuit storing chamber 94 is made significantly small in comparison with that in a feed member of a conventional fuel feeder because a passage from the fitting section 91 to the driver-circuit storing chamber 94 for fuel molecules is throttled small by the connecting section 93 interposed between both fitting section 91 and storing chamber 94. Consequently, electrical conduction among a hybrid IC 80 and each terminal 96 and 97 can be maintained excellent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5265326-B2 (JP)
IPC: B05C9/14
Filed: 2008-12-15
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material sheet manufacturing machine capable of rapidly manufacturing a composite material sheet reduced in curling while reducing power consumption, capable of manufacturing the high-quality composite material sheet suitable for the further thinning of the composite material sheet in its turn, excellent in heat resistance, bending resistance, and shape retention, and also capable of achieving the environmental protection and cost reduction.  <P>SOLUTION: The composite material sheet manufacturing machine is equipped with an overheated steam supply device 16 which heats an organic solution on a base material 8 fed into a heat treatment oven 5 under a low oxygen atmosphere by supplying overheated steam into the heat treatment oven 5 in order to dry and cure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5276969-B2 (JP)
IPC: B26D5/00
Filed: 2008-12-18
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel cutter device preventing actual cutting-in work from being affected unfavorably by longitudinal vibration along a thickness direction of a workpiece to be machined by a cutter.  <P>SOLUTION: This cutter device 5 is a device for carrying out the cutting-in work, while moving longitudinally a cutter blade 53 attached to a cutter holder 52, by a cam device 54, is provided with: in the cutter holder 52, a pair of cam followers 56 clamping an action rib 551 of a cam body 55 from an inner side and an outer side; a counter balancer 57 in an opposed side of the cutter holder 52; and a pair of cam followers 573 clamping the action rib 551 in a member. The cutter device is constituted to reciprocate the cam followers 56 in a cutter holder 52 side, so as to move the cutter blade 53 longitudinally, by rotating the cam body 55, and also to reciprocate the cam followers 573 in a counter balancer 57 side, and to move the cutter blade 53 along an opposite direction of the cutter holder 52, when moving the cutter blade 53 longitudinally.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4854730-B2 (JP)
IPC: F16K47/02
Filed: 2006-03-27
Granted: 2012-01-18
Abstract: A noise-attenuating module of a valve trim, including: a first divider plate; a second divider plate; and a plurality of flow segment plates disposed adjacent to and in contact with one another. At least one Herschel-Quincke tube flow path is formed by interconnected openings in the flow segment plates. A noise-attenuating cartridge to be placed transverse to the path of flowing fluid, the cartridge having: a plurality of flow segment plates disposed adjacent to and in contact with one another. At least one Herschel-Quincke tube is formed by interconnected openings in the flow segment plates. A noise-attenuating cartridge to be placed transverse to the path of flowing fluid, the cartridge including a segmented disk disposed with a first surface in an upstream side of the path of the flowing fluid and a second surface disposed in a downstream side of the path of flowing fluid. The segmented disk having at least two lateral mating faces with at least one Herschel-Quincke tube milled into at least one of the lateral faces, said Herschel-Quincke tube open at an inlet end to the first surface of the segmented disk and open at a discharge end at the second surface of the segmented disk. In the implementations disclosed herein, wherein at least a portion of fluid flowing in the fluid path flows into the first end of the Herschel-Quincke tube then divides into two flowstreams in the tube and then exits the Herschel-Quincke tube through an opening in the second end of the module, thereby reducing flow noise by diverting part of an acoustic wave created by the flowing fluid into the Herschel-Quincke tube, such that the acoustic wave of the Herschel-Quincke tube exits the tube out of phase with the main flow path acoustic wave, thus attenuating the main flow path noise.