baber/WOPTO huggingface dataset:
Patent JP-2010085209-A (JP)
Title: Film inspection device
Inventor: HORI KATSUHIRO
IPC: G01N21/892
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film inspection device capable of detecting accurately a defect generated on a film during manufacture.  <P>SOLUTION: This inspection device 10 is equipped with a light irradiation device 16 for irradiating a film 12 with each light L1, L2, and forming regularly reflected light; and a sensor 18 for detecting a defect. Light bands 22 are generated on the film 12, and the sensor 18 uses a dark part 24 therebetween as a detection domain. Though a light receiving amount by the sensor 18 is small normally, when scattered light is generated by a defect, the light receiving amount is increased, to thereby detect the defect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087884-A (JP)
Title: High frequency switch
Inventor: ANDO AKIRA
IPC: H04B1/40
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency switch for which a single power source (positive or negative power source) is enough, the number of components is not increased and a circuit configuration is not complicated, either.  <P>SOLUTION: In the high frequency switch, a first switch circuit 20a including a first PIN diode D1 is connected in parallel to one or more first λ/4 signal transmission lines 16a each for transmitting a transmission signal, respectively, and a second switch circuit 20b including a second PIN diode D2 is connected in parallel to one or more second λ/4 transmission lines 16b each for transmitting the signal to a receiving terminal 18. A first control voltage Vc1 is applied to a cathode of the first PIN diode D1 and a second control voltage Vc2 is applied to a cathode of the second PIN diode D2. Then, a bias circuit 30 for applying a fixed bias voltage Vcc is connected to anodes of the first PIN diode D1 and the second PIN diode D2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087291-A (JP)
Title: Transistor-type protection device, semiconductor integrated circuit, and method of manufacturing the same
Inventor: IMOTO TSUTOMU
IPC: H01L27/04
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To decrease restrictions on determination of a turn-on voltage of a protection element.  <P>SOLUTION: A transistor-type protection device includes: a semiconductor substrate 1; a P well 2; a gate electrode 4; a source region 5; a drain region 6; and a resistive breakdown region 8. The resistive breakdown region 8 includes an N-type semiconductor region in contact with the drain region 6 at a predetermined distance apart from the well part immediately below the gate electrode 4. A metallurgical junction form and an impurity concentration profile of the resistive breakdown region 8 are determined so that an electrically neutralized region (8i) may remain in the resistive breakdown region 8 at application of a drain bias when junction breakdown occurs in the drain region 6 or the resistive breakdown region 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088235-A (JP)
Title: Stator, motor and recording medium drive device
Inventor: ARAKI AKIKO
IPC: H02K29/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator capable of improving the characteristics of a cogging torque without deteriorating an output torque, preventing the deterioration in magnetic efficiency and variation in motor performance, improving workability in assembling and being easily manufactured.  <P>SOLUTION: There is provided the stator in which a plurality of stator cores 10 are stacked in an axial line L direction, having a structure in which the plurality of stator cores each have a circular portion 10a, tooth pole portions 10b each having a coil selectively wound therearound, and a tip 10c formed on the tip of the tooth pole portion, the stator cores superimposed to each other out of the plurality of stator cores are stacked in a state that they are deviated at a predetermined angle so as to have the relation in which the tooth pole portions of each of them can be arranged in a circumferential direction, and the plurality of stator cores are stacked so that the tips of the tooth pole portions of each of the stator cores can be arranged densely continuously in a circumferential direction to form a closed loop when viewed in plane, and the tip is spaced from the tip of another tooth pole portion adjacent in the circumferential direction and is in a non-contact state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087988-A (JP)
Title: Transmitter
Inventor: IIZUKA TETSUYA
IPC: H03K19/0175
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter capable of reducing power consumption.  <P>SOLUTION: The transmitter 1 includes: a data conversion circuit 10; a main drive circuit 21; a sub-drive circuit 22; a main output buffer circuit 31; and a sub-output buffer circuit 32. The sub-drive circuit 22 executes the following operations: when an EN signal is a non-significant value, switches SW<SB>30</SB>and SW<SB>40</SB>are turned off; when the EN signal is a significant value, the switches SW<SB>30</SB>and SW<SB>40</SB>are turned on; when a POL signal having a defined level before a period when the EN signal is a significant value is an H level, switches SW<SB>31</SB>and SW<SB>42</SB>are turned on and switches SW<SB>32</SB>and SW<SB>41</SB>are turned off; and when the POL signal is an L level, the switches SW<SB>31</SB>and SW<SB>42</SB>are turned off and the switches SW<SB>32</SB>and SW<SB>41</SB>are turned on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009082917-A (JP)
Title: Pump assembly for measuring two components
Inventor: VARGA LESLIE J
IPC: B05C11/10
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge system improved to precisely and efficiently mix two-component adhesive materials.  <P>SOLUTION: The liquid measuring system for pressure feeding the two components of an adhesive to a mixer uses a gear pump with a specific size for pressure feeding each component to a manifold for delivering these components to the mixer for preparing an adhesive composed of these components. The gear pump is driven by the same motor at a specific speed ratio, so that a fixed mass flow ratio in association with the size of the gear pump is automatically established. This self-measuring system clears away the complexity of the known adhesive pump systems.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109994-A (JP)
Title: Polarizing plate, optical film, and image display apparatus
Inventor: KATO MEGUMI
IPC: G02B5/30
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate having an adhesive layer, a transparent protective layer and an optical compensation layer in this order on at least one surface of a polarizer and capable of lowering display unevenness when the polarizing plate is applied to a liquid crystal panel.  <P>SOLUTION: In the polarizing plate having the adhesive layer, the transparent protective layer and the optical compensation layer in this order on at least one surface of the polarizer, the optical compensation layer satisfies a relation of nx≈ny>nz (wherein, when an axis X is a direction in which an in-plane refractive index is made to be the maximum, an axis Y is a direction vertical to the axis X and an axis Z is a thickness direction, refractive indices in respective axial directions are defined as nx, ny and nz, respectively) and the transparent protective film contains a (meth)acrylic resin having a lactone ring structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010089588-A (JP)
Title: Vehicular power supply
Inventor: NISHIMURA TSUGIO
IPC: B60R16/02
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular power supply capable of quickly returning an electric load to a state before restriction when the supply of power to the PWM controlled electric load is restricted or cancelled.  <P>SOLUTION: When a current value supplied to an EPS driver is "Ia" or more, the start of the EPS driver is detected and the power to be supplied to a heater is restricted. When the current value is "Ib" or less which is smaller than the "Ia", the restriction is cancelled. Further, since the restriction is cancelled until the total amount of OFF time in each control period of the PWM control becomes not less than the total amount of ON time reduced by the restriction, the direct-current power is supplied from an on-vehicle power source to the heater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089926-A (JP)
Title: Heavy load carrying device in power generation facility and its carrying method
Inventor: TANAKA SATOSHI
IPC: B66C23/02
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To safely and promptly carry a heavy load such as a motor by using a detachable carrying device for lifting up even if there is no beam at a ceiling and an area is too small to drive a floor conveyor.  <P>SOLUTION: The carrying device comprises a pole support 3 mounted to a mount 2 where a heavy load H is placed, a lifting piece 6 having a hook ring 5 at an upper part, and a pole 4 including a joint 8 detachably jointed to the pole support 3 at a lower part to lift up the heavy load H such as a motor in a power generation facility.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093662-A (JP)
Title: A/d conversion technique
Inventor: KANEKO MINORU
IPC: G06F3/05
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing a CPU load by eliminating A/D conversion awaiting processing that is incurred in a CPU because of A/D conversion.  <P>SOLUTION: A detection data interval is measured and on the basis of the interval time, timing to start A/D conversion is changed, thereby providing a state where A/D conversion has been already finished in the timing when an A/D value is required.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009148746-A (JP)
Title: Method for controlling particle dispersion in aqueous suspension
Inventor: KIRBY GLEN HAROLD
IPC: C09K23/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling particle dispersion in an aqueous suspension.  <P>SOLUTION: The method for controlling particle dispersion in the aqueous suspension comprises the steps of: providing a solvent; and adding one additive, an ion source and a particle source selected from partially dissolving colloid and non-dissolving colloid at the least to the solvent to produce the aqueous suspension. The additive is added to the solvent prior to the ion source and the particle source when the particle source is the partially dissolving colloid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010097452-A (JP)
Title: Power control apparatus and program
Inventor: KAWASHITA MASAKAZU
IPC: G06F1/32
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control apparatus and a program which reduce power consumption without returning to a normal mode from a power saving mode every time a packet is received from an external apparatus.  <P>SOLUTION: A communication control part 5 of the power control apparatus 1 receives a packet from the external apparatus 22. When an extension header is included in the received packet, an extension header determination part 52 in the communication control part 5 determines whether the extension header is a preset header or not. When the extension header is the preset header, a CPU 2 in the power control apparatus 1 controls the whole apparatus to return from the power saving mode to the normal mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009056320-A (JP)
Title: Fluid jetting system and surgical instrument
Inventor: SETO TAKESHI
IPC: A61B17/22
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jetting system by which an ability to incise living tissue is enhanced and only lesion tissue can be incised while preserving vascular tissues such as blood vessel and production and remaining of bubbles are reduced to secure the visual field of operation field, and to provide the drive method thereof.  <P>SOLUTION: The fluid jetting system 10 is equipped with a pump chamber 132, and a micropump 100 to change the volume of the pump chamber 132 and to perform a fluid discharge operation, a connection passage 201 having an opening part 211 whose one end is connected to the outlet passage of the micropump 100 and the other end is equipped with an opening part 211 whose diameter is made smaller than the diameter of the outlet passage, and a connection passage tube 200 in which the connection passage 201 is bored and which has rigidity enough to transmit pulsation of the fluid flowing from the micropump 100 to the opening part 211. The fluid is made to flow by repetition of a pulsation wave group and a pause part and jetted at high speed from the opening part 211.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010103232-A (JP)
Title: Method of manufacturing electronic device
Inventor: TERUI KENICHIRO
IPC: H01L21/60
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic device, in which solder is disposed on a substrate, where wire bonding is carried out, using a strip mask, wherein residues of the strip mask being suitably reduced without plating a bonding land with Pd.  <P>SOLUTION: A reduction member 110, which is easier to oxidize than base metal 12a of the bonding land 12 at curing temperature of the mask and solder reflow temperature, is added to the microstrip mask 100 used for a mask arranging step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102120-A (JP)
Title: Method of manufacturing toner for electrostatic charge image development
Inventor: UEDA HIDEYUKI
IPC: G03G9/087
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing toner for suppressing abnormal image generation without malfunction of a temperature sensor of a fixing section inside an image forming device.  <P>SOLUTION: This method of manufacturing the toner includes a kneading process of kneading a toner material containing at least binding resin, coloring agent, and electrification control agent, a crushing process of crushing the obtained kneaded object, and a classifying process of classifying the obtained crushed objects and adjusting them to particles of a predetermined particle size. The electrification control agent is metal complex of salicylic acid, and fine powder as particles having no predetermined particle size previously recovered in at least one of the crushing process and classifying process is added to the toner material in the kneading process. Before the fine powder is added in the kneading process, it is heated at a temperature not lower than 100°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103334-A (JP)
Title: Photovoltaic power generation system
Inventor: KAWASE AKIO
IPC: H01L31/052
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the system efficiency (generating efficiency) by increasing the space efficiency (installation density) in installation of solar panels regardless of a place (installation plane) limited in installation space and the generating quantity of the entire system.  <P>SOLUTION: In configuration of a photovoltaic power generation system having reflection members 2 reflecting sunlight L from reflection faces 2r to be incident upon the solar panels 3, at least a plurality of solar panels 3 are arrayed in a longitudinal direction Ff at predetermined intervals on the installation plane C such that the solar panels 3 are inclined at a rear-rising predetermined angle Rh relative to a horizontal plane Sh and the reflection member 2 making incident the reflected sunlight Lr upon another solar panel 3 disposed behind an optional solar panel 3 is disposed between a rear end side 3u of the optional solar panel 3 and the installation plane C to be inclined at a predetermined angle Rs relative to a vertical plane Sv.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099338-A (JP)
Title: Game machine
Inventor: MAEYAMA DAISUKE
IPC: A63F7/02
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine causing a player to keep a hope for a probability change-hiding performance.  <P>SOLUTION: The number of times of small wins in a jackpot lottery is counted. After the counted number of times reaches the preset number of times, when a probability change win or a small win is won for in two rounds, a mode does not shift to a hiding mode executed irrespective of whether a probability of winning a jackpot varies or not. When the probability change win is won in two rounds, a probability change game state is obtained to shift to a probability change mode corresponding thereto. Meanwhile, when the small win is won, a mode shifts to an ordinary mode or the provability change mode in accordance with an ordinary game state or the probability change game state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099383-A (JP)
Title: Electronic blood pressure meter
Inventor: ARIGA HIROTAKA
IPC: A61B5/01
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry out blood pressure measurement early in the morning or during night by determining its timing by a simple system.  <P>SOLUTION: In the electronic pressure meter, a meter body 10 is detachably mounted on a cuff 20. When a subject sleeps, he/she winds the cuff 20 around his/her wrist, after removing the meter body 10 from it. The duration of the subject's sleep is detected by signals from his body movements detected by an acceleration sensor 26 and signals from his body temperature detected by a temperature sensor 27, both incorporated in the cuff 20. Prior to or subsequent to the duration of the subject's sleep detected, his blood pressure measurement is done by circuits within the meter body 10 integrally mounted to the cuff 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009097856-A (JP)
Title: Adsorption heat pump, operation method for adsorption heat pump and vehicle air conditioner using adsorption heat pump
Inventor: KAKIUCHI HIROYUKI
IPC: B01D53/28
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorption heat pump with high efficiency using adsorption material adsorbing and desorbing vapor in a low relative vapor pressure region.  <P>SOLUTION: This operation method is provided for the adsorption heat pump including an adsorbate, an adsorption/desorption section having an adsorption material that adsorbs/desorbs the adsorbate, an evaporating section connected to the adsorption/desorption section for evaporating the adsorbate, and a condensing section connected to the adsorption/desorption section for condensing the adsorbate, wherein the adsorption material is vapor adsorbing material containing zeolite, the zeolite contains aluminum, phosphorus and silicon in a skeletal structure, the integral intensity area of signal intensity of -108 ppm to -123 ppm in 29Si-MAS-NMR spectral of the zeolite is 10% or less of the integral intensity area of signal intensity of-70 ppm to -123 ppm, and in desorbing the adsorbate from the adsorption material to regenerate the adsorption material, the temperature of heating a heat medium is 100°C or lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010108043-A (JP)
Title: Alarm
Inventor: SHIBATA KIWAMU
IPC: G08B17/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm installed to a structure, sensing abnormality of environment to raise an alarm, generating vibration and propagating it to the structure to make the alarm large-volume and non-directional and to extensively spread the alarm.  <P>SOLUTION: The alarm has: a sensing part 4 for sensing the abnormality of the environment; and a shaking source 5 shaking the structure 2 to vibrate the structure 2 based on a signal from the sensing part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110081-A (JP)
Title: Energy apparatus
Inventor: YAMANE MAKOTO
IPC: H02K57/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy apparatus which reduces an influence on disturbance such as earthquake, since it is stably started and stopped by starting and stopping parts and a continuous operation part stably performs secure movement of a center of magnetic flux, and which does not need remagnetization adjustment called as conditioning of a used magnet since original magnetic flux distribution of the magnet is not changed.  <P>SOLUTION: Since force is added to an output coil 1 and an output coil 2, which are coupled in a flip flop form with respect to magnetic flux in a vertical direction, secure starting of movement and continuous movement of the center of magnetic flux operating on the output coil 1 and the output coil 2 is performed by a driving coil 3 or a driving coil 4 with the driving coil 3 and the driving coil 4, which are orthogonally arranged on both sides, as the driving coil 3 > the driving coil 4, or the driving coil 3 < the driving coil 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109784-A (JP)
Title: Stand-type scanner, imaging method and imaging apparatus
Inventor: SEGAWA SATORU
IPC: H04N1/028
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the diameter of a rotary filter as further as possible and to miniaturize a scanner head in spite of a stand-type scanner that uses the rotary filter to separate a plurality of colors included in an optical image.  <P>SOLUTION: The stand-type scanner 1 is provided with, in a scanner head 4 that is disposed spatially away from a document: a CCD 5 for converting an optical image of the document into an electric signal; a lens group 6 for forming the optical image of the document on an imaging plane of the CCD 5; and a rotary filter 7 for separating a plurality of colors included in the optical image of the document through a plurality of color filters 7a-7d arranged side by side in a rotating direction. The rotary filter 7 is disposed between two of lenses 6a-6d included in the lens group 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107808-A (JP)
Title: Electro-optic device, drive circuit and electronic equipment
Inventor: FUJITA SHIN
IPC: G02F1/133
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a voltage amplitude in a data line with a simple configuration, and to prevent a system down phenomenon immediately after turning on a power supply.  <P>SOLUTION: A pixel includes a pixel capacitance with one terminal connected to a pixel electrode and the other terminal connected to a common electrode 108. The common electrode 108 is provided according to each of 1 to 320 rows, and a common electrode drive circuit is provided in both sides of each common electrode 108 in 1 to 320 rows. The common electrode drive circuit includes a unit control circuit 152 corresponding to each common electrode 108, and each unit control circuit 152 includes a transmission gate 52 that is turned on when a scanning line immediately above or immediately below is selected, and a latch circuit 60 latching a voltage just before the transmission gate 52 is turned off and holding the common electrode 108 at the inverted voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114381-A (JP)
Title: Optical semiconductor apparatus and light detection system
Inventor: TOSHIDA MINORU
IPC: H01L27/14
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical detector which is more easily manufactured and detects light of a plurality of wavelengths.  <P>SOLUTION: Diffraction gratings 11a and 12a different in extending directions of grating grooves between a λ<SB>1</SB>detecting part 11 and a λ<SB>2</SB>detecting part 12 are formed on a surface of an optical coupling layer. One grating faces a [011] direction of GaAs constituting a substrate, and the other grating faces a [01-1] direction. A plurality of quantum dots are formed in an absorbing layer. Shapes of the quantum dots differ between a direction following the grating groove of the diffraction grating 11a and a direction following that of the diffraction grating 12a.  <P>COPYRIGHT: (C)2010,JPO&INPIT