baber/WOPTO huggingface dataset:
Patent JP-2010043955-A (JP)
Title: Vibration gyro using piezoelectric film
Inventor: TEJIMA NOBUTAKA
IPC: G01C19/56
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration gyro which is small, has high accuracy of detecting angular velocity, and is insusceptible to disturbance.  <P>SOLUTION: The vibration gyro includes a circular or polygonal vibrator 11, a leg section 15 which supports the vibrator 11 flexibly and includes a fixed end, and a plurality of electrodes which are formed above the vibrator 11 and sandwich a piezoelectric film in the thickness direction by a first upper-layer metallic film 50 and a first lower-layer metallic film 30. The vibration gyro further includes a second lower-layer metallic film 31 which is formed on a silicon oxide film 20 on the leg section 15 and is continuous with the first lower-layer metallic film 30 and a second upper-layer metallic film 51 which is formed on or above the silicon oxide film 20, is continuous with the first upper-layer metallic film 50 through the upper surface of the piezoelectric film 40 without being in contact with the first lower-layer metallic film 30 and the second lower-layer metallic film 31, and is substantially the same layer as the second lower-layer metallic film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048862-A (JP)
Title: Paper humidifying device and image forming system
Inventor: TOYOIZUMI TERUHIKO
IPC: G03G15/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper humidifying device which can uniformly apply water to paper and does not damage equipment, and an image forming system including the paper humidifying device.  <P>SOLUTION: The paper humidifying device includes: a humidification part to apply water to the paper; a water supply part to apply the water to the humidification part: a reservoir to store the water supplied to the water supply part; a water supply path to supply the water from the reservoir to the water supply part; a water discharge path to discharge the water from the water supply part to the reservoir; and a filter tank arranged on the reservoir side of the water discharge path wherein a boundary with the water in the reservoir is formed. The paper humidifying device includes an in-filter water level detection part to detect a water level in the filter tank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050546-A (JP)
Title: Demodulation device and demodulating method
Inventor: WATANABE NOBU
IPC: H04L27/14
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demodulation device and a demodulating method capable of correctly demodulating a signal even when an interference wave and noise are interfered.  <P>SOLUTION: A DSP (Digital Signal Processor) 40 in the demodulation device extracts an IQ signal of a frequency deviation modulation mode from a received radio signal and supplies the IQ signal to a PC 60. The PC 60 uses a CIC (Cascaded Integrated Combinatorial) filter 61 to sample the IQ signal supplied from the DSP 40 at a higher sampling rate. Then, the PC 60 performs by a filter bank 62, FFT (Fast Fourier Transform) processing on the basis of the sampling rate and a new numerical value of FFT points a plurality of times, and demodulates the IQ signal of a frequency deviation modulation mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009047310-A (JP)
Title: Device on draw frame having drafting system for textile fiber sliver
Inventor: SCHMITZ THOMAS
IPC: F16C33/32
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To mount/remove a bearing housing on/from a pressure roller in a simple and reliable manner.  <P>SOLUTION: This device on a draw frame having a drafting system for textile fiber slivers comprises roll pairs arranged one behind the other, the pairs having lower and upper rolls III and 4, with weighting of the upper rolls of the drafting system. Rotating journals at the ends of the upper roll 4 are mounted by means of a bearing element 22, and the bearing elements each have at least one deep-groove ball bearing having an immovable outer housing 22.1 and an internal rotational body 22. In order to provide a structurally simple way in which the bearing housing can be mounted on or removed from the pressure roll in a simple and reliable manner, the bearing element are in the form of deep-groove ball bearings 37 and there is a joint 43 between the journal 4.2 and the rotational body 22.21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010048728-A (JP)
Title: Weighing device
Inventor: KISHIKAWA SHIGE
IPC: G01G19/387
Filed: 2008-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination weighing device capable of weighing a small number of articles by each weighing hopper by controlling discharge of articles from a dispersion table toward each supply trough.  <P>SOLUTION: The combination weighing device 1 is equipped with the dispersion table 2 onto which articles 50 which are measuring objects are inputted, for dispersing radially the inputted articles 50; a plurality of supply troughs 3 arranged on the circumference on the periphery of the dispersion table 2; and a plurality of stages of conveyance stopping means 5-7 arranged concentrically, for stopping temporarily on the dispersion table 2, conveyance of the articles 50 from the inside to the outside on the dispersion table 2. Each conveyance stopping means 5-7 has a plurality of shutters which are openable/closable independently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053587-A (JP)
Title: Dust-removing device
Inventor: YANOBU TAKAYA
IPC: E02B5/08
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-removing device capable of reasonably arresting large and small pieces of debris without clogging by a rotary screen, preventing an installation space and hydraulic loss from being increased, and so improved that the disposal of the removed debris does not become complex.  <P>SOLUTION: In this dust-removing device 30, the arrested debris is scraped up from the water and discharged to the outside of a water channel by rotating the endless screen 20. The screen 20 is divided into two parts: an upstream-side part and a downstream-side part. The upstream-side part is formed in a coarse mesh screen 20(A), and the downstream-side part is formed in a fine mesh screen 20(B). Flowing water passes through one surface, while a large piece of debris is arrested by either the inner or the outer surfaces of the coarse mesh screen 20(A) and passes through one surface while a small piece of debris is arrested by either the inner or the outer surfaces of the fine mesh screen 20(B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054873-A (JP)
Title: Lens module
Inventor: OKAMOTO KOICHI
IPC: G02B7/04
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens module including a mechanism which is made small in a simple configuration to make high precision movement of the lens and can make stabilized movement regardless of variations in mounting precision.  <P>SOLUTION: This lens module has a housing 40, a piezo-electric ceramic element 21, a magnet 31 fixed to its one end in its displacing direction, and a cylindrical-shaped moving body 10 holding a magnetic piece 11 attracted to the magnet 31 and the optical lens 50 and disposed inside the housing 40. The housing 40 has an edge 41 at its one end, and the other end of the piezo-electric ceramic element 21 is fixed to the edge 41. The moving body 10 can move almost parallel with the direction in which the piezo-electric ceramic element 21 displaces. The edge 41 is provided with a level difference 41' formed near the fixing position of the piezo-electric ceramic element 21 with its inside made higher than the other areas. The moving body 10 is prevented from moving lower by hitting the level difference 41'.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051268-A (JP)
Title: Method for producing milk fermented food, and milk fermented food produced by the same
Inventor: OHASHI SATOSHI
IPC: A23C9/13
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a mild milk fermented food having a good flavor, and a smooth and highly viscous unique texture, and to provide the milk fermented food obtained by the method.  <P>SOLUTION: The method for producing the milk-fermented food obtained by fermenting cow's milk includes adding the following ingredient (A) into the cow's milk, and fermenting the cow's milk with Lactococcus lactis subsp. cremoris FC, FERM AP-20185: (A) at least one of whey protein and soybean protein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053813-A (JP)
Title: Hydrogen internal combustion engine
Inventor: TANNO SHIRO
IPC: F01N3/28
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To suitably remove a toxic substance included in exhaust gas, in a hydrogen internal combustion engine.  <P>SOLUTION: This hydrogen internal combustion engine has a cylinder 140 for providing motive power by burning hydrogen and generating ammonia NH3, an exhaust passage 160 for exhausting the exhaust gas including the ammonia to the outside from the inside of the cylinder, and an exhaust emission control means 170 arranged in the exhaust passage and removing nitrogen oxides NOx included in the exhaust gas by reducing by the ammonia.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060449-A (JP)
Title: Reference position detection apparatus, camera with reference position detection apparatus, control method, and program
Inventor: HORII HIROYUKI
IPC: G03B15/00
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To detect a reference position of a high-accuracy, mechanical driving mechanism.  <P>SOLUTION: A reference position detection apparatus has light emitting means, light receiving means for receiving a light from the light emitting means, light shielding means for shielding the light from the light emitting means, determination means for determining a light emission rate from the light emitting means when an output from the light shielding means comes to a predetermined reference by changing the light emission rate from the light emitting means, in an open state in which the light from the light emitting means is not shielded by the light shielding means, and detection means for detecting the reference position of the mechanical driving mechanism by making the light emitting means emit a light at the light emission rate determined by the determination means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058931-A (JP)
Title: Power supply type cargo handling device
Inventor: SOGABE YASUSHI
IPC: B66C19/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply type cargo handling device, movable without relying only on power supply by a power supply cable.  <P>SOLUTION: A connector 48 capable of separating this cable in the middle, is arranged in the power supply cable 46 for supplying electric power from an ordinary power supply device 45 to a crane 10, and the power supply cable 46 is separated from an ordinary power supply facility 45 by this connector 48, and is connected to a separately placed preliminary power supply device 51, and electric power can be supplied to the crane 10 from the separately placed preliminary power supply device 51, and cargo handling work can be performed. Thus, the cargo handling work can be performed by moving the crane 10 in the direction to a position unable to supply electric power by the power supply cable 46 without relying only on the power supply by the power supply cable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060092-A (JP)
Title: Clip for vehicle part, and vehicle part constituting body with clip
Inventor: INAGAKI YORINAGA
IPC: B60N2/90
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for a vehicle part which stably holds a wire.  <P>SOLUTION: The clip 1 for the vehicle part, which is interposed between a part 13 having a connection hole 13a and a wire 15 connected to the connection hole 13a, has a clip body 2 in which a wire body 15a of the wire 15 is provided, a tube 3 in which a wire end 15b bent and extended from the wire body 15a is inserted and which is inserted in the connection hole 13a together with the wire end 15b, and a lid 4 for holding the wire body 15a in cooperation with the clip body 2 while being extended from the clip body 2. Between both members of the lid 4 and the clip body 2, a gap 2f is formed between the wire body 15a and thereof, and a projection 6 is provided to project from the lid 4 toward the clip body 2. Thereby, the wire body 15a can be tilted in the direction between both members around the projection 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009018419-A (JP)
Title: Chucking device
Inventor: NAGAMORI MITSUMASA
IPC: B23B31/20
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chucking device capable of fastening workpieces with constant fastening force even while repeating attachment/detachment of a large amount of workpieces.  <P>SOLUTION: The chucking device comprises a chuck body 2, a collet receiver 12 attachably/detachably mounted to the chuck body 2, a collet 18 mounted to the collet receiver 12 to be linearly movable for fastening an outer peripheral side of the workpiece 65 on its inner peripheral side, and a fastening mechanism 23 provided for the chuck body 2 for making the collet 18 fasten the workpiece 65. The fastening mechanism 23 comprises gear trains 24, 31 composed of a plurality of gears rotatably provided for the chuck body 2, a linear motion member 47 provided for the chuck body 2 to be linearly movable and partially connected to a part of the collet 18, and a transmission mechanism for converting rotational movements of the gear trains 24, 31 to linear movements and transmitting the movements to the linear motion member 47.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010067650-A (JP)
Title: Semiconductor device, manufacturing method for the semiconductor device, and power module
Inventor: INA HIROYOSHI
IPC: H01L29/778
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized semiconductor device which is manufactured in such a way that inter-electrode parasitic capacitance is kept low by thickening an insulating layer and an opening is formed precisely at the insulating layer, a manufacturing method for the semiconductor device, and a power module including the semiconductor device.  <P>SOLUTION: A cell 160 includes a substrate 104, a drain electrode 180, a source electrode 182, and a gate electrode 184 that are formed on the substrate 104, and the insulating layer 142 which is formed on the substrate 104 and the electrode 180, and has the opening 220 which exposes the surface of the drain electrode 180. The opening 220 has a wall surface 222 which rises from the surface of the drain electrode toward the surface of the insulating layer 142 up to a given height while widening a diameter defined by the wall surface, a landing-shaped flat surface 224 which is parallel with the surface of the substrate 104 at the given height from the surface of the substrate 104, and a wall surface 226 which rises from the flat surface 224 toward the surface of the insulating layer 142 while widening a diameter defined by the wall surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068583-A (JP)
Title: Switching power supply device
Inventor: MURATA AKITAKA
IPC: H02M3/155
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the noise accompanying the generation of a transmission wave signal, in a switching power supply device which is constituted of a plurality of switching power supply circuits.  <P>SOLUTION: The switching power supply device includes the two switching power supply circuits 2, 3 and outputs PWM signals SPWM1, SPWM2, by comparing command voltage signals Sr1, Sr2 with triangular wave signals Sc1, Sc2, respectively, by using comparators 24a, 24b. A triangular wave generating circuit 14 generates the triangular wave signal Sc1, by charging and discharging a capacitor, and an inversion circuit 19 generates the triangle wave signal Sc2 by inverting the triangular wave signal Sc1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063569-A (JP)
Title: Portable bag for shopping
Inventor: ISHIGURO NORIYUKI
IPC: A45C3/04
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable bag for shopping which can be compactly housed in a cylindrical bag, which takes the place of a pocket type bag, by a single motion without folding the bag.  <P>SOLUTION: The portable bag for shopping consists of a bag having carrying straps, the cylindrical bag which houses the bag by pulling in the bag, and a pair of pulling strings which connect the bag and the cylindrical bag in such a manner that the bag can be pulled into the cylindrical bag. On the internal surfaces of the bag, a through band for each pulling string is fixed along the center of the width, and the proximal end of the pulling string which has been pulled out from the upper end of the through band is fixed to the upper end section of the bag. Both pulling strings which have been pulled out from the lower ends of the through bands are inserted in the cylindrical bag from the cylinder port and pulled out to the outside from the bag bottom. A ring-like ferrule is placed and fixed to the cylinder port so that the cylinder port may serve as a handle in such a manner that the pulling strings can be further pulled out of the pull-out port on the bag bottom, and the portable bag for shopping is constituted in such a manner that the portable bag can be pulled into the cylindrical bag while the bag is turned inside out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068237-A (JP)
Title: Radio relay amplifier
Inventor: SANO AKIFUMI
IPC: H04W88/02
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio relay amplifier which, when receiving excessive power from a base station of a different services during the reception of a downlink transmission signal from a base station of own service, limits the excessive power and which performs a relay service by maximizing capability, when the radio relay amplifier is not affected by different services.  <P>SOLUTION: This radio relay amplifier includes: downlink amplifying parts 14 and 15 for relaying and amplifying a signal transmitted by a downlink from its own service base station B; uplink amplifying parts 17 and 18 for relaying and amplifying a signal transmitted by an uplink from its own service mobile station C; a detecting part 19 for detecting an interference wave, except own service band caused by a different service base station B' from the transmission signal of the downlink; a duplexer 13 which is provided at the prestage of the downlink amplifying parts and attenuates signal components except its own service band from the signal transmitted by the downlink; and a control part 20 for controlling the duplexer 13, according to the interference wave detection result of the detecting part 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009077627-A (JP)
Title: High-tension device interlock device
Inventor: SCHOLER RICH ALLEN
IPC: B60L50/16
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlock device capable of issuing a warning to a repairing worker to indicate that a wiring fault requires a safe measure before repairing the device.  <P>SOLUTION: A high-tension device interlock device having an interlock circuit 224 can be operated in either a high-tension mode or a high-tension blocking mode based on an operating condition of the interlock circuit 224. When the interlock circuit 224 is subjected to high-tension short-circuit or low-tension short-circuit or it is released, a diagnosis trouble code (DTC) is set to light up a warning lamp. High-tension contact devices 182, 184 may be operated in either a high-tension mode or a high-tension blocking mode when it is assumed that no wiring fault exist in a high-tension connector 193 and the interlock circuit 224.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010072140-A (JP)
Title: Liquid crystal display device
Inventor: UTSUMI YUKA
IPC: G02F1/13363
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of lowering reduction in image quality due to visual field angle dependency of a contrast ratio with no coloring.  <P>SOLUTION: The liquid crystal display includes: a liquid crystal panel having a pair of substrates, a liquid crystal layer interposed in between the pair of substrates, an electrode group formed on at least one of the pair of substrates and applying an electric field to the liquid crystal layer, and a pair of polarizing layers stuck to outer sides of the pair of substrates; and a light source unit disposed on the rear surface of the liquid crystal panel. The polarizing layer stuck to the substrate between the light source unit and the liquid crystal layer among the pair of polarizing layers is constituted of at least two layers showing polarization. A first layer disposed on the liquid crystal layer side is formed by using a polarizing layer showing a negative uniaxial property; and a second layer is formed by using a polarizing layer showing a positive uniaxial property.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073397-A (JP)
Title: Floor surface light emitting system
Inventor: TANAKA WATARU
IPC: F21V33/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor surface light emitting system which improves visibility of an object in visual operation on a floor surface (a light emitting surface) by utilizing light emission while maintaining a light emitting state of the floor surface.  <P>SOLUTION: The floor surface light emitting system includes the floor surface 202, a surface facing to the floor surface, a planar light emitting device 200 as a planar light source arranged on the floor surface, and a light distribution control member 100 arranged on the surface facing to the floor surface and reflecting the light from the planar light emitting device 200 to the floor surface. The light distribution control member reflects the light from the planar light source to the floor surface. Thus, the visibility of the object in visual operation on the floor surface can be improved. In addition, an operation surface can be illuminated by reflected light without arranging a separate illumination. Thus, the system can be simple and a space is not complicated. Furthermore, only the light from the planar light source can be utilized efficiently, and thus electric energy is not increased to save energy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068927-A (JP)
Title: Blood purifying apparatus
Inventor: MURAKAMI TOMOYA
IPC: A61M1/14
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood purifying apparatus which correctly detects a change in a blood index caused by an artificial change, by determining whether the transition with time of a blood index value detected by a detection means is stabilized.  <P>SOLUTION: The blood purifying apparatus includes: a dialyzer 2 which purifies blood flowing through a blood circuit 1; a change imparting means which imparts the artificial change to the patient's blood extracorporeally circulated by the blood circuit 1; and a first detection means 5a and a second detection means 5b which detect with time the blood index in the patient's blood extracorporeally circulated by the blood circuit 1 and detect the change of the blood index caused by the artificial change imparted by the change imparting means. The blood purifying apparatus includes a determination means 11 which determines whether the transition with time of the blood index value (hematocrit value) detected by the first detection means 5a or the second detection means 5b is stabilized, before the artificial change is imparted by the change imparting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT