baber/WOPTO huggingface dataset:
Patent JP-2011162542-A (JP)
Title: Method of preparing organometallic compound
Inventor: LIPIECKI FRANCIS J
IPC: C07F5/06
Filed: 2011-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of preparing an ultra-pure organometallic compound for use as CVD (chemical vapor deposition) precursor.  <P>SOLUTION: The method of preparing an ultra-pure metal amidinate compound includes using a microchannel device for synthesis in reacting a metal halide solution with a lithium amidinate solution to produce an ultra-pure alkylmetal compound for processes such as chemical vapor deposition. The method includes reacting a metal halide solution with an alkyl metal solution in the presence of a tertiary amine, a tertiary phosphine, or a mixture of a tertiary amine and a tertiary phosphine in a microchannel device such as a microreactor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012143699-A (JP)
Title: Exhaust gas treating system
Inventor: IMADA NORIYUKI
IPC: C01B32/50
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in desulfurization performance and mercury removal performance of a desulfurization apparatus with a simple constitution while suppressing an equipment cost.SOLUTION: An exhaust gas treating system is equipped with a boiler 1 which burns fuel with combustion gas obtained by mixing oxygen-rich gas and circulation exhaust gas, a dust collector 5 which is disposed at a first flue 13 where the exhaust gas exhausted from the boiler 1 flows, a wet desulfurization apparatus 7 in which the exhaust gas flowing in the flue at a downstream side of the dust collector 5 is guided and is subjected to desulfurization treatment, an exhaust gas recirculation duct 17 which guides a part of the exhaust gas extracted from the flue by branching the flue at a downstream side of the dust collector 5 to the boiler 1, and a COseparation means 9 which separates COby compressing the exhaust gas flowing in the flue at a downstream side of the desulfurization apparatus 7. Water separated at the process for compressing the exhaust gas by the COseparation means 9 is supplied to absorption liquid which is used by being circulated in the desulfurization apparatus 7.
Patent JP-2012143180-A (JP)
Title: Rice transplanter
Inventor: HIKITA YASUTAKA
IPC: A01C11/02
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter capable of preventing lack of seedlings by accurately moving a seedling-carrying platform to a seedling platform end position.SOLUTION: When a signal for moving the seedling-carrying platform 41 to the seedling end position is input, a variable speed motor 71 is drive-controlled so that the seedling-carrying platform 41 is moved at a first predetermined speed. When seedling platform position detection detects that the seedling-carrying platform 41 reaches the predetermined position nearer than the seedling platform end position, a planting clutch motor 73 is drive-controlled so that a planting clutch 55 is turned "OFF", and the variable gear motor 71 is drive-controlled so that the seedling-carrying platform 41 is moved at a second predetermined speed slower than the first predetermined speed.
Patent JP-2012145784-A (JP)
Title: Charging apparatus for particle group and charging method
Inventor: KOBAYASHI TAICHI
IPC: G02F1/167
Filed: 2011-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a charging apparatus for a particle group in which the occurrence of a display defect in an information display panel is canceled by avoiding the generation of a flaw on a plate-like member when charging a cell with the particle group.SOLUTION: An apparatus for charging a cell 5 with a particle group 3 is provided, the cell 5 being partitioned with a partition wall 1 formed on a substrate of an information display panel. The apparatus includes a particle charging member which charges the cell with the particle group placed on a mask 2 which has an opening corresponding to the cell and is disposed on the partition wall, by moving on the mask in contact with the mask 2. The particle charging member includes a plate-like elastic member 4 which manages charging the cell with the particle group by extruding the particle group forward, and a plate-like push-aside member 12 which is installed on the front of the particle charging member in an advancing direction and destroys a heap of the particle group by colliding with the particle group prior to the plate-like elastic member when moving with the movement of the particle charging member.
Patent JP-2011125044-A (JP)
Title: Method and device for interworking of wireless wide area network and wireless local area network or wireless personal area network
Inventor: DRAVIDA SUBRAHMANYAM
IPC: H04W16/26
Filed: 2011-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for constructing an ad-hoc network by using a terminal having dual-mode functionality.  <P>SOLUTION: An access terminal in WLAN mode transmits information (1102), and the dual-mode terminal relays all received information to other terminals (1104) or a WLAN node picks up network traffic using a first channel and relays the picked-up network traffic to a mobile device or a second WLAN node using a second channel (1106). Further, the traffic is routed through an OSPF type protocol (1110).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012149658-A (JP)
Title: Heat insulating material and method for manufacturing the same
Inventor: SAKAMOTO AKISHI
IPC: F16L59/10
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating material effectively suppressed in the occurrence of a failure when deformed, and a method for manufacturing the heat insulating material.SOLUTION: This heat insulating material 1 includes: a planar dry-pressed molded body 10 containing more than 65 mass% and less than 90 mass% of fine metal oxide particles having an average particle diameter of 50 nm or less, more than 5 mass% and less than 30 mass% of a radiation-scattering material, and 3 mass% or more and 20 mass% or less of reinforcing fibers; and a covering bag 30 which is formed of a fibrous covering material 20 to house the dry-pressed molded body 10. The covering bag 30 may have: a folded part 31 formed by folding outer peripheral ends 21 of the covering material 20 and sewing the folds together; and an intermediate part 32 formed by sewing the parts of the covering material 20 which are located between the dry-pressed molded body 10 and the folded part 31.
Patent JP-2011164098-A (JP)
Title: Magnetic sensor
Inventor: SUZUKI KATSUHIKO
IPC: G01R33/09
Filed: 2011-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor improving the magnetic sensitivity while saving on power consumption.  <P>SOLUTION: The magnetic sensor is constituted by a positive magnetoresistance effect element, and a bridge circuit or a serial connection circuit having a negative magnetoresistance effect element. The positive magnetoresistance effect element may be constituted by a mixture of CrO<SB>2</SB>or CrO<SB>2</SB>and Ni<SB>80</SB>Fe<SB>20</SB>(a first conductive magnetic material having positive spin polarizability) powder, and CrO<SB>2</SB>or CrO<SB>2</SB>and Ni<SB>80</SB>Fe<SB>20</SB>(a second conductive magnetic material having negative spin polarizability) powder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012157106-A (JP)
Title: Power controller and power system
Inventor: MAKINO MASAHIRO
IPC: H02J7/35
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a power controller capable of facilitating more appropriate suppression of disturbance in a power system even when a distributed power system using natural energy is used.SOLUTION: The power controller, which controls output power of a cogeneration system interconnected to a power system at a common interconnection together with a distributed power system using natural energy, is a power controller for regulating the output power to suppress fluctuations in tide amount at the interconnection point.
Patent JP-2012156689-A (JP)
Title: Synchronization circuit
Inventor: NAKAE KOJI
IPC: H03L7/08
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization circuit that outputs a synchronization signal (timing signal) repressing a significant phase shift even in the event of an anomaly in a reference signal.SOLUTION: A synchronization circuit 1 includes: a voltage-controlled oscillator 16 for generating an oscillator clock signal; a phase shift detection section 12 for detecting phase shifts between a plurality of reference clock signals including a first reference clock signal and a second reference clock signal, and the oscillator clock signal, respectively; a synchronization signal processing section 13, 14 for outputting a synchronization signal based on a control signal depending on the state of the plurality of reference clock signals; and a control voltage generation section 15 for generating a control voltage for the voltage-controlled oscillator 16 in accordance with a phase shift between the synchronization signal and the oscillator clock signal.
Patent JP-2012153045-A (JP)
Title: System and method for designing mold
Inventor: ABE NOBUO
IPC: B29C45/76
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a mold design system and a mold design method which can easily obtain a modified mold that can manufacture a molded product having a shape reflecting correction at parts where molding failure occurs easily and preventing distortion with respect to product CAD data at parts excluding the parts where molding failure occurs easily.SOLUTION: A mold is manufactured based on mold CAD data designed from the product CAD data and the molded product is obtained by using the mold (S1). The molded product is analyzed, correction mold CAD data obtained by correcting the mold CAD data with respect to a part where molding failure occurs easily is prepared, and the molded product is obtained by using a correction mold manufactured based on the correction mold CAD data (S2). From the correction mold CAD data, correction product CAD data reflecting correction is obtained (S3). A shape of the molded product manufactured by the correction mold is measured to obtain measurement data (S4). The measurement data is compared with the correction product CAD data and distortion of the measurement data is inverted to obtain inversion data (S5). From the inversion data, a modified mold is designed (S6).
Patent JP-2012153350-A (JP)
Title: Case body of air-bag device, and method of manufacturing the same
Inventor: YAMAMI AKIHIKO
IPC: B60R21/203
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a case body of an air-bag device capable of inexpensively structuring a terminal part effectively electrically connectable to a horn connector.SOLUTION: A metal plate 28 is formed integrally with a resin back plate 27 for storing a folded airbag therein. A terminal part 61 separated from the back plate 27 is formed on the metal plate 28. The terminal part 61 effectively electrically connectable with a horn connector 68 can be inexpensively formed.
Patent JP-2012158197-A (JP)
Title: Heat-pump vehicular air conditioner and defrosting method thereof
Inventor: MORISHITA MASATOSHI
IPC: B60H1/22
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-pump vehicular air conditioner that shares with the existing vehicular air conditioner having the original cooling cycle, circuits and equipment and the like having the same pressure conditions as those of the original cooling cycle of the existing vehicular air conditioner, and that is obtained only by adding a minimum amount of heating circuits and equipment to the existing vehicular air conditioner, and that is therefore inexpensive and excellent in mountability, and that can solve the problem occurring in frost formation on a vehicle exterior evaporator and that is therefore suitable for an electric vehicle etc., and to provide a defrosting method of the heat-pump vehicular air conditioner.SOLUTION: A second heating circuit 34 including an in-vehicle condenser 9, a first heating circuit 29, a second expansion valve 31 and the vehicle exterior evaporator 32 is additionally provided in a cooling refrigeration cycle 27 of the existing vehicular air conditioner, consequently a heat pump cycle 35 for heating is configured in which circuits and equipment and the like having the same pressure conditions as those of the cooling cycle 27 are shared. When frost formation is detected on the vehicle exterior evaporator 32 at the heating time by the heat pump cycle 35 for heating, refrigerant flow to the second heating circuit 34 is interrupted, and the refrigerant is flowed to an in-vehicle evaporator 8, and the heat-pump vehicular air conditioner is switched to defrosting heating utilizing the in-vehicle evaporator 8.
Patent JP-2012157910-A (JP)
Title: Slicer
Inventor: MATSUDA SATOSHI
IPC: A47J43/04
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To fix a slicer stably to a container either of horizontally and obliquely so as to prevent sliced food from protruding from the container.SOLUTION: The slicer includes a blade body; a plate-like body having a slice face which slices food using the blade body while sliding, and a pair of edges erected so as to face each other along a food slice direction at a back side which is an opposite side of the slice face of the body; and at the back side, a supporting portion which is composed of a convex portion positioned between the pair of the edges and a pair of notches positioned at both sides of the convex portion and formed by notching the pair of edges is provided.
Patent JP-2012159049-A (JP)
Title: Injector drive circuit
Inventor: YAMADA SHIGEKI
IPC: F02M51/06
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To enable stable control of driving of an injector.SOLUTION: An injector drive circuit 200 includes a step-up circuit 100 generating a high voltage from a power supply, a first switching element connected to a path between the step-up circuit 100 and an injector 3, a second switching element connected to the power supply, a third switching element connected between the injector 3 and a ground, and a control means operating the first, second and third switching elements according to a value of current flowing through the injector 3, wherein the control means has a means turning on and off the second switching element during a period for turning on and off the first switching element a plurality of times, and has a first threshold defining a lower current limit, a second threshold defining an upper current limit and a third threshold larger than the second threshold as set values to control the current flowing through the injector 3.
Patent JP-2012163768-A (JP)
Title: Microscope
Inventor: KURATSU NAOKI
IPC: G02B21/24
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a microscope with a vertical movement mechanism adaptable to a sample with thickness and a sample without thickness.SOLUTION: A microscope comprises: a first attachment part 22 for attaching thereto a revolver 76 that has an object lens 73 and is fixed to a body part for use; a second attachment part 34 for attaching thereto a stage that has a sample 70 placed thereon and is fixed to the body part for use; and a third attachment part 37 to which the revolver that has the object lens and is movable in a vertical direction relative to the body part and the stage that has the sample placed thereon and is movable in the vertical direction relative to the body part can be attached replaceably.
Patent JP-2012161742-A (JP)
Title: Water treatment method, and device therefor
Inventor: OIKE TETSURO
IPC: C02F1/62
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and simple water treatment method and a device therefor, which can be used for a wide range of wastewater and in which the generation of sludge is small and energy consumption is small.SOLUTION: In the water treatment method, basic substance 6 such as sodium hydroxide is added to wastewater 1 to adjust pH to 10 or higher, and bivalent iron ions 5 are then added thereto to precipitate and remove pollution particles such as organic substance, inorganic substance such as heavy metals, ions, and suspended matter. By adding amorphous ferric hydroxide colloid particles having a diameter of 30 nm or less to supernatant liquid, remaining small suspended particles or anions are precipitated and removed.
Patent JP-2012105947-A (JP)
Title: Container for urine collection, and urinary volume measuring device
Inventor: ISHIBASHI SASAE
IPC: A61B5/20
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in measuring a precise minute/hour urinary volume or day urinary volume of a patient with an critical disease in a medical field, a urine collection bag set equipped with a measuring cylinder shape precision meter is used, a nurse or the like reads, by visual observation, a urinary volume collected in the precision meter for an every fixed time, a urine in which reading is finished is manually shifted to a urine collection bag body to be store.SOLUTION: The container for urine collection includes: a flexible tube which has stretchability in a gravity direction in a middle of a urine guide tube; and a disk for inserting, fixing, and maintaining the flexible tube in a part of a urinary volume measuring device, a hanger of a urine collection bag is suspended to a metering hook of the urinary volume measuring device, thereby a urinary volume excreted from a patient can be measured automatically, and can be digitally displayed without being influenced by movement of the urine guide tube of a patient side rather than the disk for fixing and of a patient, and moreover, without requiring help by human.
Patent JP-2012164246-A (JP)
Title: Communication apparatus, power consumption reduction method of communication apparatus and power consumption reduction program of communication apparatus
Inventor: SAKURABA MAKOTO
IPC: G06F1/20
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus, a power consumption reduction method of the communication apparatus and a power consumption reduction program of the communication apparatus which can reduce a power consumption relating to an addition device that is connected to an apparatus body but is not used.SOLUTION: A communication apparatus 10 includes a connector part 11 which is connected to an addition device having an interface module provided for each physical line, by any number within the range of a predetermined number. Port control means 13 blocks a port corresponding to an addition device of which connection is not detected by device connection detection means 12. Power shutdown means in offline 15 shuts down power supply to an addition device which is determined to be in offline by online/offline determination means 14.
Patent JP-2012166573-A (JP)
Title: Control system for outboard motor, method of learning optimum trim angle, and program
Inventor: SHOMURA NOBUYUKI
IPC: B63B1/32
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a control system for an outboard motor which performs trim operation of the outboard motor on the basis of an optimum trim angle and enables the optimum trim angle to be set by learning.SOLUTION: The control system, which has a learning mode performed with throttle opening set constant to set the optimum trim angle by learning, detects a change rate of engine speed or hull speed at each trim angle by changing trim angles gradually with a power unit in the learning mode and obtains the optimum trim angle on the basis of the trim angle at which the change rate of the engine speed or the hull speed agrees with predetermined conditions. When the trim angle increased away for example, fuel efficiency improvement rate, the engine speed, and the hull speed increase. When it reaches a trim angle θ, the change rate of the engine speed becomes smaller and thereafter it is stabilized at the upper limit value. The trim angle θsufficiently effective in fuel efficiency improvement and excellent in steering stability is set as the optimum trim angle.
Patent JP-2012166275-A (JP)
Title: Rod position detector for clamping device
Inventor: NINOMIYA TAKASHI
IPC: B23Q3/06
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a rod position detector which can be made compact by reducing a detection space extending in an axial direction required for detecting a position of a clamp rod, and improves position detection accuracy by detecting the position of the clamp rod using a pressurized fluid.SOLUTION: The rod position detector 7 includes: a rod supporting member fixed on a clamp body 2; a detection rod 35 mounted on the rod supporting member so as to be rotatable about the axis and regulated in the amount of movement in the axial direction; and a rod interlock mechanism 40 for interlocking the clamp rod 3 and the detection rod 35 so that the clamp rod 3 and the detection rod 35 can move relative to each other in the axial direction and so that the detection rod 35 rotates along with forward and backward movement of the clamp rod 3. The rod position detector is configured to detect the position of the clamp rod 3 from the position of the detection rod 35 in the rotational direction.
Patent JP-2012168671-A (JP)
Title: Data compression device, data compression method and data compression program
Inventor: TAKO SHINICHIRO
IPC: G06F17/30
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a data compression device capable of increasing compression efficiency without decreasing information accuracy.SOLUTION: A data compression device 1 comprises a storage part 10, a grouping part 11, an information accuracy determination part 13, an event conversion part 15 and a data compression part 17. The storage part 10 stores: an identification determination table that shows the weight of consistency when item information is consistent, and a retention level of information accuracy; an information accuracy determination table that shows an original data retention level determined from a distribution of each item information and the retention level; and an identification determination table that shows conditions for grouping based on a distribution of the weight of consistency between data and on an appearance frequency. The grouping part 11 groups identifiable data together based on setting information, with respect to each of data groups in event data 2. The information accuracy determination part 13 obtains the distribution of item information, and determines, based on the setting information, the original data retention level of each item, with respect to each group. The event conversion part 15 rewrites data information in accordance with the original data retention level. The data compression part 17 compresses a data group including the converted data.
Patent JP-2012169181-A (JP)
Title: Composite molded article
Inventor: KAMIKAWA GIICHI
IPC: F21Y101/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a composite molded article having a structure where a physical state of a ventilation film can be stably maintained even if a body of the molded article is transformed during detaching and attaching work or the like.SOLUTION: The composite molded article 40 is provided with a body 42 capable of being attached to and detached from an attached body, and the ventilation film 60 capable of permeating gas but not liquid. The body has a bottom wall 44 formed of an elastically deformable polymer material formed in a plate state, and a peripheral wall formed of an elastically deformable polymer material projected so as to surround a peripheral edge of the bottom wall. The bottom wall has a ventilation hole 48 formed penetrating the bottom wall in its thickness direction. The ventilation film is arranged on the bottom wall so as to cover the ventilation hole, and jointed with the bottom wall around the ventilation hole. The bottom wall has at least one rigid body 65 harder to be deformed than the bottom wall at an outer peripheral section of the ventilation film.