baber/WOPTO huggingface dataset:
Patent JP-2007187470-A (JP)
Title: Microflow channel structure and emulsification method using the same
Inventor: MASUZAWA MASAHIRO
IPC: B81B1/00
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microflow channel structure, which is constituted of a first flow channel through which a continuous phase flows and a second flow channel through which disperse phase flows and forms liquid droplets, comprising the disperse phase at the intersecting part of the first and second flow channels for the purpose of providing a second flow channel structure that does cause not the speed of the continuous phase to decrease and forming a large amount of liquid droplets at a high speed, not only to prevent the speed of the continuous phase from decreasing, but also to form liquid droplets (d) of the disperse phase 4 at a high speed.  <P>SOLUTION: In the microflow channel structure which is constituted of a first flow channel, through which a continuous phase flows and a second flow channel through which a disperse phase flows and forms liquid droplets, comprising the disperse phase at the intersecting part of the first and second flow channels, the first flow channel is formed into a structure, having a region small in cross-sectional area with respect to the advance direction of the continuous phase, and the second flow channel is joined to the region of small cross-sectional area and is opened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188206-A (JP)
Title: Data processor, data processing control method and data processing control program
Inventor: MATSUO YOSHIHIKO
IPC: G06F3/12
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor for executing data processing by reading an emulation program expressed by a plurality of modules and inter-module link information.  <P>SOLUTION: This data processor is provided with: a receiving means 201 for receiving processing object data; a first reading means 202 for reading inter-module link information; a second reading means 203 for reading exclusive hardware loading information; a discrimination means 205 for checking whether or not any exclusive hardware equivalent to the function of each module is present; a rewriting means 206 for rewriting the pertinent section of the inter-module link information with an exclusive hardware I/F module when the exclusive hardware is present; and a control means 207 for executing an emulation program to processing object data by selectively calling the plurality of modules and the executive hardware based on the rewritten inter-module link information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189133-A (JP)
Title: Power module
Inventor: ITO TETSUYA
IPC: H01L23/36
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power module which is high in cooling performance and enables high density mounting.  <P>SOLUTION: The power module comprises: a metal substrate including a plurality of power semiconductor devices 12 which is packaged on a metal base substrate 11, interconnection circuit wiring these electrodes, and electrode with its part exposed; a control substrate including a circuit board 21 in which control circuit components 23, 24 controlling the power semiconductor device are packaged in one surface, and electrodes of the control circuit components are wired in the other surface; and a combining substrate 31 including a conductor 32 for conducting each electrode mutually, and a part housing hole 34 for housing the power semiconductor device between the metal substrate and the control substrate. The combining substrate arranges an extension 35 in which at least one part is projected from the metal base substrate and the circuit board, and cooling means 4 are possible to be attached to this extension.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188437-A (JP)
Title: Attack detector, attack detection method, and attack detection program
Inventor: KAWAKOYA YUHEI
IPC: G06F21/55
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect attacks made on known vulnerabilities, without errors neither omission.  <P>SOLUTION: An attack detector 10 processes input data halfway (till reaching a processing part having vulnerabilities) in the same manner as a program having vulnerabilities and compares data to be accepted by the processing part having vulnerabilities, with criteria of attack preliminarily prepared per vulnerability (for example, a data size and a specific code included in data) and detects input data as an attack when the data meets the criteria of attack. The attack detector 10 processes input data in the same manner as the program having vulnerabilities and monitors resource use conditions peculiar to the program (for example, the number of allowed communication sessions and the number of files capable of being opened) in response to start of processing in the processing part having vulnerabilities and detects input data as an attack when the resource use conditions exceed threshold preliminarily prepared per vulnerability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192567-A (JP)
Title: Impact detection sensor
Inventor: FUKUSHI MORIHISA
IPC: G01L5/00
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact detection sensor capable of improving sensitivity, equipped with a detection sensor for preventing malfunction caused by a cord switch.  <P>SOLUTION: The impact detection sensor for detecting an impact when a vehicle collides with a pedestrian or the like has a constitution equipped with an optical fiber and the cord switch wound on the optical fiber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006203202-A (JP)
Title: Method of manufacturing semiconductor device comprising silicon nitride film with impurity removed
Inventor: KIM KYOUNG-MIN
IPC: C23C16/56
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a semiconductor device comprising a silicon nitride film from which impurities has been removed.  <P>SOLUTION: The method includes forming of a silicon nitride film on a semiconductor substrate. The semiconductor substrate, comprising the silicon nitride film, is heat-treated in ammonia (NH<SB>3</SB>) gas atmosphere, and impurities are removed. As an embodiment, a silicon nitride film using BTBAS as a silicon precursor can be formed. The impurities in the silicon nitride film is effectively removed, even when the silicon nitride film is formed using the BTBAS.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007190485-A (JP)
Title: Wastewater treatment apparatus
Inventor: SAKAKIBARA TAKASHI
IPC: C02F3/08
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus, especially a biological treatment tank using a shaking bed constituted so that the average flow speed of the water streams to the respective parts in the shaking bed is made equal by changing the position of the shaking bed in the treatment tank without using a flow adjusting plate and capable of reducing the irregularity of the adhesion amount of sludge.  <P>SOLUTION: The wastewater treatment apparatus has the treatment tank 2 for biologically treating wastewater, the shaking bed 3 supporting microorganisms in the treatment tank 2 and the support member 7 for supporting the shaking bed 3 and drive part 8. The position of the shaking bed 3 is changed by the drive part 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195001-A (JP)
Title: Planar antenna
Inventor: SHIMAZAKI TETSUYA
IPC: H01Q1/38
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar antenna which can be made compact, without increase in cost and has the advantages of both balanced and unbalanced antennas which are not affected by the ground, and by electromagnetic leakage, even if it is used in compact portable equipment.  <P>SOLUTION: In the planar antenna, in which a radiating element of a metal plate and two inverted F antennas on a ground plane are combined on the ground plane to be formed in a symmetrical manner, the ground plane is eliminated to form one balanced antenna having two antenna elements, and a facing projecting part is formed on each of middle parts of the both elements, a coaxial cable 6 is connected to a feeding point P of one projecting part 4 and to the projecting part 5 of the ground side element 3 of the other side, the coaxial cable 6 is taken about on the ground side element 3 of the other side, the base end of a shield casing 6b of the coaxial cable 6 to the center S of a connection part of the two elements 2 and 3, and the length of the coaxial cable 6 taken about on the ground side element 3 of the other side is set to about 1/4 of the wavelength of the frequency to be tuned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191648-A (JP)
Title: Method for producing multi-phase polymer material and the multi-phase polymer material
Inventor: MIYATA TAKAAKI
IPC: C08J3/20
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a multi-phase polymer material having a hierarchical structure by controlling independently reaction and phase separation using light and the multi-phase polymer material having the hierarchical structure.  <P>SOLUTION: The production method comprises a 1st step for obtaining a first phase separation material, which involves exposing two or more types of compounds selected from the group consisting of monomers and/or polymers to light to cause reaction and phase separation of the above compounds, a 2nd step for obtaining a second phase separation material, which involves shielding the light to stop the reaction so as to cause further advancement of the phase separation of the first phase separation material, and a 3rd step for obtaining a multi-phase polymer material, which involves exposing the second phase separation material to light, so as to cause reaction and phase separation of the second phase separation material. Thus, the multi-phase polymer material having a hierarchical structure can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200580-A (JP)
Title: Battery device and power-assisted bicycle
Inventor: FUKUOKA YUJI
IPC: H01M2/10
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery device capable of further improving heat radiation efficiency, as well as aiming at reduction of weight and obtaining safety.  <P>SOLUTION: The battery device has a battery case 6 in which a secondary battery and FETs (heat generating components) are stored. A metallic heat radiation member 26 for releasing the heat of the FETs 20 outside the battery case 6 is arranged in the battery case 6 made of resin. The heat radiation member 26 is composed of a heat radiation plate 27 having a hear radiation fin 27b and a heat conduction plate 28. The heat radiation fin 27b is exposed to the outside of the battery case 6, and the heat conduction plate 28 is made to contact the FETs 20 and the heat radiation plate 27. A cover 33 covering the exposed heat radiation fin 27b is formed at outer face of the battery case 6, and an air intake port 33a and an exhaustion port 33b exhausting the air taken-in are formed on the cover 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199225-A (JP)
Title: Exposure system, and method for manufacturing printed circuit board with built-in component
Inventor: YAMADA MANABU
IPC: H05K3/46
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure system by which a printed circuit board with built-in component is obtained in high yield with high quality even when the mounting position of a component is deviated.  <P>SOLUTION: The exposure system is equipped with: an inspection means F21 for reading a mark of the component mounted on a base substrate; a detection means F22 for detecting mounting position data on the component mark a reception means F24 of receiving the mounting position data on the component mark and design position data on the component mark; an arithmetic operation means F25 for calculating the quantity of a position shift of the mounted component from the mounting position data on the mounted component and the design position data on the component mark; a discrimination means F26 for discriminating a position shift failure place of the mounted component from the position shift quantity of the mounted component and an allowable threshold; a correction means F27 for correcting position data on a conductor pattern and a solder resist formation pattern in a layer over the mounted component corresponding to the position shift failure place; and an exposure means for exposing resist for conductor pattern formation and/or a solder resist part based upon the corrected data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200670-A (JP)
Title: Cathode-ray tube
Inventor: NISHIYAMA KOJI
IPC: H01J29/48
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube which prevents an unnecessary electric field from penetrating into cup-shaped electrodes from the outside and has a high supporting strength of the cup-shaped electrodes and a high vibration and impact resistance.  <P>SOLUTION: In an electron gun structure built in the cathode-ray tube, a plurality of electrodes including at least two cup-shaped electrodes 15a, 15b are supported by a plurality of insulating supporters 30 through respective supporting parts. Respective openings 16a, 16b of the two cup-shaped electrodes 15a, 15b are butted against and fixed to each other. At least one of the supporting parts 20a, 20b of the two cup-shaped electrodes 15a, 15b has a slant part 22a, 22b slanting such that the gap between the supporting parts in the tube axis Z direction enlarges as the supporting parts approach the insulating supporter 30 from the cup-shaped electrodes 15a, 15b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196521-A (JP)
Title: Pattern forming apparatus
Inventor: MATSUSHITA TOMOO
IPC: H05K3/12
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming apparatus which enables efficient forming of an electroconductive pattern on a substrate.  <P>SOLUTION: The pattern forming apparatus for printing the electroconductive pattern on the substrate is equipped with a supporting base having two setting parts 35a and 37a whereon the substrates are set, position correcting devices 36 and 38 for correcting positions of the individual substrates set on the setting parts 35a and 37a, position detecting devices 51 and 52 for detecting the positions of the substrates set on the setting parts 35a and 37a, and a printing device 21 for printing the electroconductive pattern on the substrate. The printing device 21 and the supporting base are constituted to be movable relatively so that the printing device 21 can print the electroconductive pattern on the substrate that is set on either of the two setting parts 35a and 37a, while correction of the position of the substrate set on the other part is conducted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198267-A (JP)
Title: Evaporated fuel treating device
Inventor: AMANO NORIYASU
IPC: F02M25/08
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporated fuel treating device attaining both increase of a total purge amount and high-accurate control of a purge flow rate.  <P>SOLUTION: The evaporated fuel treating device is provided with a purge passage 21, that communicates to an evaporation system 11 in which evaporated fuel caused in a fuel tank 2 flows, and to an intake passage of an internal combustion engine 1 and introduces the evaporated fuel of the evaporation system 11 to the intake passage 3 for purging, a pump 22 provided in the purge passage 21, which is operated in a term of evaporated fuel condition measurement and in a subsequent purge term to discharge sucked fluid from an evaporation system 11 side to an intake passage 3 side, a throttle 23 provided on an evaporation system 11 side of the pump 22 in the purge passage 21 for throttling a cross sectional area of the purge passage 21, a pressure sensor 33 for detecting pressure between the pump 22 and the throttle 23 in the purge passage 21, and an ECU 40 that calculates an evaporated fuel condition in the purge passage 21 from detected pressure of the pressure sensor 33 in the evaporated fuel state measurement term and controls a pump flow rate based on the evaporated fuel condition in the purge term.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006237591-A (JP)
Title: Liquid cooling heat dissipation module
Inventor: CHIN RIRYU
IPC: H01L23/473
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid cooling heat dissipation module in which necessity of individual motors is eliminated.  <P>SOLUTION: The liquid cooling heat dissipation module for dissipating heat generated from a heat source 12 comprises a fan 2, a pump 3 fixed onto the fan 2, the pump 3 being driven by the fan 2, a heat sink 4 coupled with the fan 2 and having an opening 41 for containing the pump 3, and a conduction element 5 arranged in the opening 41 of the heat sink 4 to communicate with the pump 3 and having a through hole 51 and a conduction path 52 formed on the surface wherein the working fluid in the liquid cooling heat dissipation module is made to flow through the through hole 51, the pump 3, and the conduction path 52 with a power being provided by driving the fan 2 thus circulation dissipating heat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007204052-A (JP)
Title: Bag-shaped packaging member, and packaging method using it
Inventor: TSURUMATSU TAKEYA
IPC: B65D33/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a bag-shaped packaging member which can fix a container to be housed, and also, can facilitate the housing work in the bag-shaped packaging member made of a plastic film.  <P>SOLUTION: For this packaging member, one end section in the longitudinal direction of a structure, for which a cylindrical film is stacked into a flat surface form, and both end sections of the side section are folded back to the inside, is bonded to make a bag-shaped body. At the folded back section of the bottom section, a pressure-sensitive adhesive member 6 is arranged, and the surface of the cylindrical film facing the adhesive member 6 is stuck. When packaging is performed by using the packaging member, the bag-shaped packaging member is extended, an article to be housed is placed inside, and the article to be housed is fixed by the pressure-sensitive adhesive member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202643-A (JP)
Title: Infusion pump with function of interrupting motor application voltage
Inventor: OKABE TOSHIHIRO
IPC: A61M5/145
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical infusion pump surely stopping a motor when abnormality occurs.  <P>SOLUTION: By observing the change of a voltage due to the opening and closing of a switch element 4 and inserting the switch element between the electrolytic capacitor 3 of a driving circuit and a power source circuit 1, the terminal voltage of the electrolytic capacitor equal to the input voltage of a voltage comparator circuit is gradually lowered by a current consumed by the driving circuit even while the current is not flowing to the motor in the state of interrupting the switch element. Thus, by judging the case that the input voltage holds a threshold or higher after delay time corresponding to situations as being abnormal, monitoring at all times including the time other than the time while driving the motor is made possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202670-A (JP)
Title: Falling prevention means in attitude changeable bed
Inventor: IURA TADASHI
IPC: A61G7/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a falling prevention means so as to use a bed whose attitude can be changed to a chair shape in a stable state even when using it in the state that a floor surface is horizontal.  <P>SOLUTION: In the bed whose attitude can be changed even to the form of the chair shape, a base frame is constituted such that the front end part of a lower back receiving bottom and the front end part of a base frame are roughly at the same degree in the side face view in the state of the chair shape, a leg receiving bottom is constituted so as to move to the front upper part from the state of being housed below the lower back receiving bottom by a housing mechanism and form the almost same plane as the lower back receiving bottom, and the falling prevention means is provided so that the leg receiving bottom can be supported by a support member below the leg receiving bottom at least when the back receiving bottom, the lower back receiving bottom and the leg receiving bottom form the same plane.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209105-A (JP)
Title: Electric vehicle drive unit
Inventor: FUKUDA KENJI
IPC: H02P6/28
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit using a brushless motor of inverter drive type for driving an electric vehicle, capable of reducing cost of a rotational angle position detector to be primarily doubled and properly determining failure during detection of a rotational angle position.  <P>SOLUTION: An actual rotational angle position signal of the brushless motor using the rotational angle position detector is compared with an estimated rotational position signal from a so-called sensorless controller to be provided in case of failure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205844-A (JP)
Title: Acceleration evaluation device
Inventor: NISHIMURA KAZUHIRO
IPC: G01P15/18
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable acceleration evaluation device that does not require a power supply for driving a sensor or the like, does not require an apparatus for determining data, eliminates constraints of the installation place, and does not require complicated work for mounting.  <P>SOLUTION: A movable section 1 and fixed sections 2 and 5 are constituted by combining permanent magnets and soft magnetic materials in a certain space formed by a guide 6, the permanent magnets of the movable section and fixed sections are arranged so that the magnetic forces act repulsively, and the binding state is kept using a phenomenon where the movable section 1 approaches the fixed section 2 or magnetically attracts and binds to the fixed section 2 dependently on the magnitude of the applied acceleration. An electric circuit is arranged around the movable section, a mechanism of cutting the electric circuit according to the movement of the movable section is provided, and the movement of the movable section depending on the magnitude of the acceleration is utilized as an electric switch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207593-A (JP)
Title: Method of manufacturing light-emitting device
Inventor: TAKEI SHUICHI
IPC: H01L51/50
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of obtaining equivalent element characteristics even if the manufacturing conditions of the hole-transporting layer in an electroluminescent element are changed, and to provide a method of manufacturing the light-emitting device.  <P>SOLUTION: In an organic electroluminescent element 110 in the light-emitting device 100, a polystyrene sulfonic acid as a dopant, and 3,4 polyethylenedioxythiophene as a conductive polymer material are used for a hole-transporting bed formation liquid dispersed into a mixed solvent of water and an aprotic polar solvent containing nitrogen, such as an amide system, a pyrrolidone system, a nitrile system, an imidazolidinone system, and an oxazolidinone system, when forming the hole-transporting bed 113a by a droplet discharge method.  <P>COPYRIGHT: (C)2007,JPO&INPIT