baber/WOPTO huggingface dataset:
Patent JP-2011228958-A (JP)
Title: Integrated circuit and phase control method
Inventor: YAMAMOTO TAKUJI
IPC: H03K5/135
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit that can adaptively control a phase relation between a frequency division clock signal and a clock signal.SOLUTION: An integrated circuit includes: a frequency divider circuit that divides a first clock signal and thereby generates a second clock signal; a first signal propagation path that propagates a first clock signal; a second signal propagation path that propagates a second clock signal; a mixer circuit that generates an output signal by multiplying the second clock signal having been propagated through the second signal propagation path by the first clock signal having propagated through the first signal propagation path at least twice; a DC detection circuit that detects a DC component of the output signal from the mixer circuit; and a control circuit that controls at least one of the propagation delay in the first signal propagation path and the propagation delay in the second signal propagation path, depending on the DC component that the DC detection circuit has detected.
Patent JP-2011143231-A (JP)
Title: Hook and loop fastener unit used for foam article and foam article having the same
Inventor: TEI SEIUEI
IPC: A44B18/00
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook and loop fastener unit applicable to a foam article, which increases joining strength to the foam article and can be arbitrarily and laterally curved, and to provide the foam article having the hook and loop fastener unit.  <P>SOLUTION: The hook and loop fastener unit used for the foam article includes: two side walls longitudinally formed so as to extend in parallel and to be separated from each other; bases at least extendable or contractible laterally; a long and narrow center rib longitudinally extended; engaging parts which extend outward from both sides of the center rib, are longitudinally separated each other and have many hook bodies formed on each surface; a plurality of hook members formed between the two side walls of the bases and adhered to upper surfaces of the bases; and magnetic material layers formed between the bases and the hook members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169572-A (JP)
Title: Handle for outdoor unit, outdoor unit including the handle and method of carrying outdoor unit
Inventor: TAKENAKA NORIHIRO
IPC: F24F1/56
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle for an outdoor unit capable of suppressing decline in heat exchange efficiency and having excellent work efficiency during carriage, the outdoor unit for an air conditioner including the handle, and a method of carrying the outdoor unit.  <P>SOLUTION: A fitting part 33 of the handle 31 for the outdoor unit can be fitted to each suction port 27, includes opposing parts 33a-33d opposing to the peripheral edge of the suction port 27 to which the fitting part 33 is fitted, and restricts upward, lateral and downward relative displacement with respect to the suction port 27 to which the fitting part 33 is fitted. A grip part 37 includes a projection 45 protruded to the front side from a flange 35 and a recess 47 recessed to the back side from the flange 35, and can be gripped by a worker. A lock part 32 can be bent and deformed to enable engagement with the peripheral part of each suction port 27. The depth of a portion 47d on the other side in the width direction W of the recess 47 is set larger than that of a portion 47c on one side in the width direction W, and the depth of the recess 47 is increased from the portion 47c on one side to the portion 47d on the other side to follow a bent shape of a bent portion of a heat exchanger 66.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011219449-A (JP)
Title: Inflammatory bowel disease therapeutic agent
Inventor: SAWADA SHIGEMI
IPC: A61K35/618
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an improving agent excellent in safety which can be used in treating and improving inflammatory bowel diseases.SOLUTION: The inflammatory bowel disease improving agent contains a proteoglycan which has a bonding activity to hyaluronic acid extracted from fishes and mollusks and a weight average molecular weight by GPC from fishes of 700,000 to 2,000,000 Da and from mollusks of 300,000-2,000,000 Da as an active ingredient.
Patent JP-2011244513-A (JP)
Title: Pwm inverter device and pwm ripple suppression circuit
Inventor: YAMAMOTO YASUHIRO
IPC: H02M7/48
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a PWA inverter device for accurately detecting or controlling a current detection signal or a voltage detection signal containing a PWM ripple component and for decreasing delay thereof by detecting the signal in which the PWM ripple component is suppressed.SOLUTION: In an output-current detection circuit, an A/D converter 3 converts a three-phase current detection signal containing a PWM ripple component to a digital signal, a converter 10 performs rotating coordinate conversion on the digital signal, and a moving average circuit 14 performes on the signal with a moving average process to detect a signal in which the PWM ripple component is suppressed. Alternatively, a ΔΣ converter converts the three-phase current detection signal into time-sequence data in 1-bit for each phase, and a combination of the time-sequence data is subjected to a three-phase/two-phase conversion or a rotating coordinate operation by an adder/subtracter to detects a signal in which the PWM ripple component is suppressed.
Patent JP-2011239691-A (JP)
Title: Ventilation dryer for vegetable or the like
Inventor: NAKAOKA KIYONORI
IPC: A23N12/08
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation dryer of simple structure, in which small quantity of drying objects such as vegetables can be dried.SOLUTION: In the ventilation dryer 1 for vegetables or the like, the vegetables or the like as the drying objects are put in a drying box 2a. A plurality of the drying boxes 2a are put on each other, and drying air is fed from a lower part upward for drying them. Small quantity of vegetables or the like can thus be dried. Due to the simple structure, manufacture cost on the dryer can be low. For observing the state of the drying objects being dried during drying operation, the drying boxes 2a put on each other in multiple stages need not be put down, but a sample drying box 8 can be drawn, so that quantity change such as color change of the drying objects can be easily observed. During the drying operation, the situation of drying progress (situation of water content reduction) of the drying objects can be grasped by checking indication of a weight measurement value measured by a weight measuring part 4. The right time to stop drying can thus be properly determined.
Patent JP-2011243685-A (JP)
Title: Coil component
Inventor: MIURA FUYUKI
IPC: H01F27/29
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a coil component capable of securing a sufficient component accuracy even in a case of downsizing.SOLUTION: A coil component 1 comprises: a main part 8 composing of a green compact which includes a magnetic substance material; a coil 9 arranged internally in the main part 8; a pair of lead wires 2 and 3 respectively drawn outside of the main part 8 from the coil 9; terminal metal fittings 6 and 7 electrically connected with the lead wires 2 and 3 in the outside of the main part 8; and weld parts 11 and 12 which connect the lead wires 2 and 3 with the terminal metal fittings 6 and 7. Each of the pair of lead wires 2 and 3 is drawn toward a first direction D1 which is orthogonal to the axis line direction of the coil 9. Drawing surfaces 21 and 23 of the main part 8 are arranged on the coil 9 side rather than a first side surface 16 which is the end in the first direction D1 of the main part 8. Moreover, the drawing surfaces 21 and 23 intersect with the lead wires 2 and 3 vertically.
Patent JP-2011244200-A (JP)
Title: Delta/sigma modulation apparatus
Inventor: YAMAZAKI HIDEYA
IPC: H03M3/02
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To correct an offset voltage while suppressing current consumption and noise in a well balanced manner.SOLUTION: The present invention relates to a delta/sigma modulation apparatus including: sampling circuits (111a and 111b) for alternately repeating charging sampling capacitors (C1 P and C1 N9) in accordance with input voltages (vin1 and vin2) thereto and discharging charges accumulated in the sampling capacitors; offset correction voltage generating circuits (102a and 102b) for alternately repeating variable capacitors (C3 P and C3 N) in accordance with a reference voltage thereto and discharging charges accumulated in the variable capacitors; an integration circuit 113 for accumulating the charges accumulated in the sampling capacitors and the charges accumulated in the variable capacitors into integration capacitors (C2 P and C2 N); a quantizer for quantizing an output voltage of the integration circuit; digital/analog converters (105a and 105b) for performing digital/analog conversion on a quantized signal outputted from the quantizer and feeding it back to an input of the integration circuit; and a control circuit.
Patent JP-2011249866-A (JP)
Title: Portable electronic equipment
Inventor: MASUDA ISAO
IPC: H04M1/73
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic equipment capable of reproducing images with the best image quality in consideration of a battery remaining amount.SOLUTION: The portable electronic equipment, driving a battery as operation power, is configured by including: display means that displays an image; display control means that can selectively implement a plurality of high picture quality processing for improving the quality of the image to be displayed on the display means; electric energy detection means that detects electric energy stored by the battery; and processing selection means that selects the high picture quality processing implemented by the display control means according to the electric energy detected by the electric energy detection means.
Patent JP-2011247745-A (JP)
Title: Absolute-type linear encoder and actuator
Inventor: FUJINAGA TERUAKI
IPC: G01D5/249
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an absolute-type linear encoder which is highly reliable, can be reduced in size, is easy to realize cost reduction and is capable of stably detecting an absolute signal; and provide an actuator provided with the absolute-type linear encoder.SOLUTION: The absolute-type linear encoder is characterized as using an absolute scale that is produced by modulating a code series of a scale pattern band-narrowing so that it is possible to reduce a contrast (signal amplitude) fluctuation by interrupting a continuation of codes and to cancel an offset signal. Thus, the invention is beneficial for achieving a stability of signal detection.
Patent JP-2011246973-A (JP)
Title: Trap rod
Inventor: NISHI YASUO
IPC: E05C9/02
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a trap rod which does not easily come out of a hole prepared in a ground surface and can firmly fix a gate door.SOLUTION: A trap rod 1 includes a rod part 4 attached to an expansion gate door 90 and manually liftable and a main body 2. The rod part 4 is inserted into a hole 86 prepared in a ground surface 85 so that the trap rod 1 fixes the expansion gate door 90. The rod part 4 is provided inside the main body 2, an engaging member is provided inside the rod part 4, and the engaging member has an engaging part. The engaging part, which remains normally in the rod part, projects outside the rod part 4 in linking with lowering of the rod part 4.
Patent JP-2011246168-A (JP)
Title: Container for conveying plate-like body
Inventor: HIROBE YOSHIO
IPC: B65D85/86
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To achieve excellent protection of a corner part of a plate-like body by preventing the corner part of the plate-like body from being brought into contact with a container body even when the corner part of the plate-like body is deformed in a flexible manner due to the vibration or the fall of a conveying container in which the plate-like bodies such as glass substrates are accommodated in a horizontally stacked manner.SOLUTION: The conveying container includes a container body 1 opened upwardly and having a rectangular shape in plan view, and a lid body 3 attachable to the container body 1. A recess 17 for avoiding the abutting of a corner part b1 of a plate-like body B accommodated on a bottom part 14 is formed in each of four corner parts of the upper side 14a of the bottom part 14 of the container body 1. A bottom surface 17a of each recess 17 is inclined gradually downwardly from its inner edge toward its outer edge.
Patent JP-2011238578-A (JP)
Title: Temperature control device of sodium-sulfur battery utilizing exhaust gas
Inventor: OTAKE MASASHI
IPC: H01M10/6563
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control device which ensures an operation temperature of a sodium-sulfur battery mounted on an electric car, or the like.SOLUTION: Engine exhaust gas 19 of 600°C is discharged from an exhaust port 2 of a small engine 1 to an exhaust pipe 3. The discharged engine exhaust gas 19 is mixed with atmospheric air 18 supplied by a mixing pipe 5 through an atmosphere introduction pipe 4, and exhaust mixture cooled down to about 300°C flows into a heat exchange thermal insulation case 9. A temperature control device 20 which detected a signal from a temperature sensor 17 controls a suction fan 6 with relay control, an electromagnetic opening and closing valve 7, and the like. Furthermore, the heat exchange thermal insulation case 9 is provided with a finned heat exchange circulation pipe 10 filled with inert gas 15 such as nitrogen, argon, or the like, and since the finned heat exchange circulation pipe 10 is connected to a thermally insulated battery case 14 by piping, the inert gas sealed in the heat exchange circulation pipe fills the inside of the thermally insulated battery case 14 encasing a sodium-sulfur battery 13 entirely and hermetically while keeping the temperature at 300°C.
Patent JP-2011245125-A (JP)
Title: Information processing system and information processing apparatus
Inventor: FURUYAMA MASAKAZU
IPC: A63F13/45
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique of appropriately managing obtaining information of items.SOLUTION: A game device 10 and an achievement degree management server 18 are communicably connected. The game device 10 includes a hard disk drive 34 for storing item obtaining information in which item IDs for specifying the items obtained during the execution of an application program are associated with attribute information. The achievement degree management server 18 has a storage device 80 for storing the item obtaining information including the item IDs for specifying the items obtained by a user together with information for specifying the user. The game device 10 determines whether to transmit the item obtaining information according to the attribute information to the achievement degree management server 18.
Patent JP-2011247223-A (JP)
Title: Intake control device for v-type engine
Inventor: SHIRAIDA DAISUKE
IPC: F02D9/02
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the assemblability of first and second throttle bodies on first and second banks, respectively, while using an electric motor for accurately opening and closing the throttle valves of both throttle bodies without using an interlocking device and a synchronizing mechanism.SOLUTION: An intake control device for a V-type engine includes: the first and second throttle bodies 5a, 5b independent so as to be individually mountable on the first and second banks 2a, 2b; the electric motor 11, a reduction gear device 12, a throttle opening sensor 33 and a fuel injection valve 14 attached to each of the throttle bodies 5a, 5b; an accelerator opening sensor 38 for detecting the operation quantity of an accelerator operation member; and a common electronic control unit 39 for controlling the actuation of the electric motor 11 on the side of the first throttle body 5a in accordance with a detection signal from the accelerator opening sensor 38 and detection signals from the throttle opening sensors 33 on the sides of the first and second throttle bodies 5a, 5b.
Patent JP-2011135553-A (JP)
Title: Imaging apparatus, image processing method, and computer program
Inventor: YAMANAKA YUJI
IPC: H04N5/232
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for performing motion detection in which false detection hardly occurs even if there is relative motion approximately in the same direction as a linearity pattern of an image between the imaging apparatus and a subject; and to provide an image processing method, and a computer program.  <P>SOLUTION: The imaging apparatus includes: an imaging unit that captures an image by photoelectrically converting a subject; a feature calculating unit that calculates, per region included in the image, a feature value related to suitability for motion detection; a region-motion detecting unit that detects a motion vector per the region; and a whole-motion calculating unit that calculates a motion quantity of a whole image from the feature value and the motion vector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011251705-A (JP)
Title: Packaging material of toilet bowl
Inventor: TAKEUCHI AKIRA
IPC: B65D85/64
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material of a toilet bowl, which facilitates positioning and assembling, and also which facilitates recycling.SOLUTION: The packaging material of the toilet bowl is constituted of the tray 3 with which the upper surface of the toilet bowl is covered and the frame-like pats 5, 7 arranged in the tray 3 and coming into contact with the upper surface of the toilet bowl, the pats 5, 7 and the tray 3 are all made of corrugated paper, the pats 5, 7 are connected to the tray 3 by bringing the anterior and posterior and right and left four sides 5a, 5b, 5c 7a into contact with the inner periphery of the tray 3.
Patent JP-2011252976-A (JP)
Title: Image forming apparatus
Inventor: IDEGUCHI TAKURO
IPC: G03G15/14
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which force is not exerted from a recording material guiding member toward a direction of alleviating a waviness of a recording material in the width direction if a form of a guiding surface of the recording material guiding member is flat, limiting a degree of the waviness of the recording material being alleviated as it is transported downstream.SOLUTION: The guiding surface of the recording material guiding member is provided with a second protrusion at a position corresponding to a first protrusion of the belt surface. The second protrusion extends in a recording material transporting direction. A width of the second protrusion in the width direction includes a region in which the width keeps increasing downstream in the recording material transporting direction.
Patent JP-2011018891-A (JP)
Title: Method of generating electrical energy in integrated circuit, integrated circuit therefor, and method of fabrication
Inventor: SCHWARZ CHRISTIAN
IPC: H01L41/22
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of generating electrical energy in an integrated circuit.SOLUTION: The integrated circuit includes at least one three-dimensional enclosed space CG made within the integrated circuit CI and containing at least one piezoelectric element EPZI, at least one object BL housed in a free manner in the three-dimensional enclosed space CG or each three-dimensional enclosed space CG, and an electrically conducting output means MSE coupled to the piezoelectric element EPZI and configured to deliver electrical energy resulting from at least one impact between the object BLi and the piezoelectric element EPZI during a relative motion of the object BL and the corresponding enclosed space CG.
Patent JP-2011126513-A (JP)
Title: Motorcycle strut
Inventor: AOYAMA MASUTOSHI
IPC: B62H1/12
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually operable parking stand for actualizing the light run of a motorcycle and the stability of a tricycle in high-level combination on the basis of both requirements for a driver such as a mother whose children ride thereon at the front and rear sides or an aged person who has lower physical ability and for a road such as a straight and smooth road or a stepped/uneven road.  <P>SOLUTION: For a motorcycle 100, an auxiliary wheel RR is provided on a trailing arm type suspension which has a trailing arm 141 and a strut 150 on a rear wheel part RR. The strut 150 has nonlinear stroke-load characteristics in a range from the gently inclined part of the auxiliary wheel RR for upward slight movement to the steeply inclined part and the vertically rising part thereof for medium-great movement. The steeply inclined part and the vertically rising part are shifted toward the gently inclined part to strengthen the supporting force of the auxiliary wheel RR, and a lever is manually operated on the side face of the rear wheel to lock the stroke of the strut 150.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109057-A (JP)
Title: Process of manufacturing high-accuracy ceramic substrate
Inventor: LIN WEN-HSIN
IPC: H05K3/24
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-accuracy ceramic substrate avoiding occurrence of disuse of products, and nonconforming articles, improving a product yield, and reducing production costs.  <P>SOLUTION: A process of manufacturing the high-accuracy ceramic substrate is required in manufacture by electric plating and high-accuracy exposure/etching systems, and the ceramic substrate differs from a ceramic substrate manufactured by a general print system. After a metal layer is plated onto the surface of the ceramic substrate, a dry form is stuck onto the surface of the metal layer for development, a conductive metal layer is plated onto the exposed surface of the metal layer, a metal layer and a conductive metal layer leaving a circuit portion are etched, an aerobic tape is stuck and joined to the surface of the conductive metal layer at a prescribed position, the anaerobic tape is formed by preparing and laminating ceramic powder, glass powder, and an adhesive at a prescribed ratio, the ceramic substrate is fed to an anaerobic furnace for simultaneous firing, the anaerobic tape forms a shielding wall, simultaneous firing, is performed into the anaerobic furnace, and the conductive metal layer does not generate any oxidation, thus preventing the already plated metal layer from being released or insufficiently welded defects from occurring when performing a succeeding welding and electric plating process.  <P>COPYRIGHT: (C)2011,JPO&INPIT