baber/WOPTO huggingface dataset:
Patent JP-2007252461-A (JP)
Title: Medical needle device
Inventor: SUMITA FUSANORI
IPC: A61M5/32
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical needle device which keeps the size of the blade section minimized, and at the same time, which can hold an injection needle by a sufficient force without specially providing a complicated mechanism.  <P>SOLUTION: This medical needle device is equipped with a needle base section 10 the distal end section 10a of which is fitted with an injection needle 11, and a sheath section 50 which is fitted on the needle base section 10, and at the same time, bonded with wing sections 51 and 52, has an approximately cylindrical shape, and is gripped by being pinched with fingers during a piercing operation. Holes 55 and 56 are provided at positions on both side surfaces of the sheath section 50 which are pinched with fingers, and thus, the movement of the sheath section 50 in the rotational direction and the movement of the needle base section 10 in the extensional direction are stopped by transmitting the gripping force to the needle base section 10 during the piercing operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256023-A (JP)
Title: Method and circuit for measuring loss current by displacement current bypass method
Inventor: TOYAMA KAZUYUKI
IPC: G01R31/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit and method for measuring loss current by a displacement current bypass method capable of measuring the loss current at high sensitivity and high accuracy without being affected by noise even if a sample of a measured object has large size.  <P>SOLUTION: The loss current measuring circuit 10 comprises a signal detecting section 20 and displacement current bypass section 30 interconnected through an optical fiber 11, detects a current flowing in a sample 1 from a voltage applying transformer 2 to which voltage V1 from a 2-channel signal transmitter 3 is applied with the signal detecting section 20, and outputs, to a monitor 4, loss current obtained by canceling the displacement current component from the detection signal with the displacement current bypass section 30. The signal detecting section 20 comprises a detection resistor 21 connected to the sample 1 in series, an amplifier 23, and an E/O converter 24. The displacement current bypass section 30 comprises an O/E converter 31 for converting input light into an electric signal, a resistor 32 connected to the output end thereof, and a bypass resistor 33 for adjusting the output amount to the resistor 32 of voltage V2 by negative polar cosine wave.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007223017-A (JP)
Title: Ultrasonic rotation machining device
Inventor: ONISHI KAZUMASA
IPC: B23C3/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic machining machine having a rotating tool having high machining accuracy and high reliability.  <P>SOLUTION: The machining device is provided with: a motor 1 for rotating a stainless rotary shaft 2; a bearing 3 for rotatably supporting the rotary shaft 2; and a non-illustrated stainless case for fixing the bearing 3. In the rotary shaft 2, a slip ring 13 fixed to the rotary shaft 2 is provided. A brush 14 for supplying ultrasonic AC power is in contact with the slip ring 13. Ultrasonic AC voltage is applied to the brush 14 by an ultrasonic oscillator 16 through a lead wire 15. By holding an aluminum cylindrical holder 11 in a holding part by a chuck device 5, an end mill to be the rotating tool 6 is fixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258405-A (JP)
Title: Method and apparatus for substrate treatment
Inventor: IMAI MASAYOSHI
IPC: H01L21/306
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which enables etching with a high etch selectivity when selectively etching a silicon nitride film formed on the surface of a substrate with respect to a silicon oxide film and does not call for a high performance and a strict control of the equipment.  <P>SOLUTION: A heated phosphoric acid aqueous solution 14 is stored in a treatment bath 10, and then the substrate W is dipped in the phosphoric acid aqueous solution 14 to selectively etch the silicon nitride film formed on the surface of the substrate with respect to the silicon oxide film. In this case, a hexafluorosilicic acid aqueous solution is added to the phosphoric acid aqueous solution 14 stored in the treatment bath 10, thus letting the phosphoric acid aqueous solution 14 contain a silicon component and a fluorine component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253097-A (JP)
Title: Dust recovery mechanism for dust collection apparatus
Inventor: TSURUMI TETSUKAZU
IPC: B01D46/42
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection apparatus which uses a mechanism having a relatively simple structure and not affecting dust recovery, enables dust-collecting operation under such conditions that the negative pressure of the dust collector is equal to that of the inside of the dust collection bag, prevents floating of the lid during dust-collecting operation and allows incorporating a capture container smoothly into the dust collector without being disturbed by the operation lever.  <P>SOLUTION: The dust collection apparatus is constructed so as to recover the dust DS collected by the dust collector 1 into the dust collection bag 30 in the capture container 20 and take the dust collection bag 30 out of the apparatus for disposal. The top-end opening of the dust collection bag 30 is kept opened with a ring 31, and the ring 31 attached to the top-end opening of the dust collection bag 30 is fixed to the bottom surface of the lid and the inside surface of the capture container at specified intervals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258613-A (JP)
Title: Ferroelectric storage device, and its manufacturing method
Inventor: SHUDO SUSUMU
IPC: H01L27/105
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the interference of a polarization amount in a ferroelectric film between adjacent memory cells of a ferroelectric storage device and to stably read data.  <P>SOLUTION: For the ferroelectric storage device and its manufacturing method, the ferroelectric storage device comprises the memory cells 11 using a field effect transistor for which the ferroelectric film 16 is a gate insulation film as a data storage element, and a word line 12 formed in common on the ferroelectric film 16 of the plurality of memory cells 11 repeatedly arranged in a prescribed direction. The ferroelectric film 16 is formed by being divided for each memory cell 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261346-A (JP)
Title: Hybrid vehicle
Inventor: URANO JUNJI
IPC: B60W20/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use driving force of a motor generator, in a hybrid vehicle equipped with an engine and the motor generator as a driving source for traveling.  <P>SOLUTION: A first driving force transmitting path 46 transmitting the driving force of the engine E and the motor generator MG to wheels W through a belt type continuously variable transmission 24, and a second driving force transmitting path 47 transmitting the driving force of the motor generator MG to the wheels through a speed reducer 45 are switched. By switching to the first driving transmitting path 46 at the time of middle/high speed traveling, the driving force of the motor generator MG in addition to the driving force of the engine E can be effectively used. Furthermore, the vehicle can travel only by the driving force of the engine E according to a traveling state of the vehicle, or only by the driving force of the motor generator MG. By switching to the second driving force transmitting path 47 at the time of starting or low speed traveling, the output characteristics of the motor generator generating high torque with low rotations can be effectively used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261019-A (JP)
Title: Printed matter
Inventor: YAMADA TETSUYA
IPC: B41M7/02
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed matter the main material of which is paper or a plastic sheet, in more detail, the printed matter which abounds in making-up properties, a feel of high quality and decorative properties utilized for high-grade paper ware, a vessel or the like for cosmetics, pharmaceuticals, confectionery or the like and which can enhance an added value and can express a pattern having a matte-toned portion and a gloss-toned portion.  <P>SOLUTION: The printed matter is provided with the pattern on a base by a varnish layer having liquid repellency and an ultraviolet-curable type matte varnish layer loaded with a matting agent over a sphere including at least the varnish layer of the pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007006451-A (JP)
Title: Terrestrial dmb receiver
Inventor: JO BYEONG HAK
IPC: H04B1/26
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terrestrial DMB (Digital Mutimedia Brodcasting) receiver capable of eliminating image noise and minimizing the number of external elements.  <P>SOLUTION: A terrestrial DMB signal is down-converted into a baseband I/Q signal and then up-converted into a predetermined intermediate frequency signal. The invention solves the problematic image noise and minimizes the number of external elements at the same time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007261872-A (JP)
Title: Hydrogen-containing gas producing apparatus
Inventor: SAWADA YUJI
IPC: H01M8/04
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen-containing gas producing apparatus that can appropriately produce a hydrogen-containing gas while preferably igniting a reforming burner.  <P>SOLUTION: The apparatus is equipped with: a reforming section 3 which reforms and reacts a supplied hydrocarbon source fuel with steam to produce a reformed gas with hydrogen as amain component; a combusting section 6 which combusts the combustion fuel by a reforming burner 17 and heats the reforming section 3 so as to treat reforming, wherein a combustion exhaust gas of the reforming burner 17 exhausted from the combustion section 6 is made to pass to control a temperature in other process sections 2, 4 than the reforming section 3; and a controlling means C to control operation controls a fuel adjusting means V2 which adjusts quantity supplied of the combustion fuel to the reforming burner 17 and an air adjusting means 39 to control quantity supplied of combustion air to the reforming burner 17 so as to control the air ratio after ignition to be higher than the air ratio at ignition to ignite the reforming burner 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261084-A (JP)
Title: Roll-shaped medium supporting mechanism and recorder
Inventor: GENTA SHIN
IPC: B41J15/04
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll-shaped medium supporting mechanism which has a simple constitution for supporting core members of different diameters of the roll-shaped medium and is easy to handle, and to provide a recorder equipped with the roll-shaped medium supporting mechanism.  <P>SOLUTION: A supporting member 210 comprises a rib member 230 which supports by coming into contact with the inner peripheral face of a hollow shaft when inserted in the hollow shaft part of the roll-shaped medium, and a wedge-shaped member 240 which shifts the rib member to the inner peripheral face of the hollow shaft by advancing and retreating in the axial direction. The wedge-shaped member advances and retreats interlocking with the push-in movement for button members 280 and 290 furnished at a contact member 220 which is united with the supporting member and comes into contact with an end face of the roll-shaped medium. The need of coping with the core members of different diameters by another component is eliminated. It is enough only to shift the rib member by a simple shifting mechanism. Thus the supporting mechanism is of the simple constitution and becomes easy to handle, enabling a user to easily shift the rib member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266362-A (JP)
Title: Grounding mechanism of substrate, and charged particle beam drawing apparatus
Inventor: YAMANAKA YOSHIRO
IPC: H01J37/305
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grounding mechanism capable of further reducing a quantity of particles adhering on a substrate, and to provide an apparatus equipped with the mechanism.  <P>SOLUTION: The substrate grounding mechanism 210 is provided with a blade 214, contacting the substrate 101 on which a pattern is drawn, in the outside of a drawing region of the substrate 101, and conducting to the substrate 101; and a plate spring 216, extending in parallel with the end surface of the substrate 101, and movably supporting the blade 214, in a direction parallel to the end surface of the substrate 101 by allowing the substrate 101 to move upward. According to this mechanism, the quantity of particles that adhere to the substrate 101 can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259805-A (JP)
Title: Method for reducing allergen, method for producing low-allergenic albumen, method for producing low-allergenic albumen composition, and low-allergenic food
Inventor: TAKAHASHI MICHIKO
IPC: A23L15/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing allergen, implementable without the need of a large-scale or complicated apparatus, and capable of reducing allergen content while retaining original basic characteristics of albumen such as palate feeling, foaming properties and foam stability, to provide a method for producing low-allergenic albumen, to provide a method for producing a low-allergenic albumen composition, and to provide a low-allergenic food.  <P>SOLUTION: This method for reducing allergen comprises reducing allergen content in albumen by heat pressure treatment in heated steam and/or hot water, set in a range of treatment pressure of 140-400 kPa and a range of treatment temperature of 110-150°C. The method for producing the low-allergenic albumen, the method for producing the low-allergenic albumen composition, and the low-allergenic food are each provided. The treatment time of the heat pressure treatment is set preferably in a range of 10 s-8 min.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266510-A (JP)
Title: Printed wiring board and electric apparatus
Inventor: KOBAYASHI MOTOHARU
IPC: H05K3/34
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board that suppresses or prevents a land peeling from occurring, and facilitates soldering when lead-free solder is used to mount a component.  <P>SOLUTION: On the printed wiring board, the position of no conductive pattern is moved from the inside of a land to the conductive pattern covered with a solder resist outside the land. Namely, the conductive pattern 2 is arranged on the solder surface of the printed wiring board 1 to mount the component by using lead-free solder, and the conductive pattern 2 is covered with the solder resist 3. At this time, a part which is not covered with the solder resist 3 is defined as a land 5. The outer peripheral edge 6 of the land 5 is covered with the solder resist 3. A lead of the electronic component is inserted into a through-hole 4 of the land 5, which is mounted with the lead-free solder. At this time, no conductive pattern 7 suppresses conduction of heat of the land 5 to carry out excellent soldering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273107-A (JP)
Title: Fuel electrode for fuel cell and fuel cell equipped with it
Inventor: ANDO MASAKI
IPC: H01M4/86
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel electrode for a fuel cell capable of restraining irreversible degradation, and a fuel cell equipped with the same.  <P>SOLUTION: The fuel electrode (3) for the fuel cell contains catalyst for promoting protonation of fuel gas, water electrolysis catalyst, and a material having a bamboo-basket crystal structure. With the material having the bamboo-basket crystal structure, oxygen generated by electrolysis of water is quickly drained. Therefore, when power generation product water is protonated for proton generation at fuel shortage, irreversible degradation of the fuel electrode can be restrained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267965-A (JP)
Title: System of evaluating degree of operation activity by team and workplace atmosphere activating system using it
Inventor: SUZUKI AYAKO
IPC: A61M21/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system of evaluating a degree of operation activity by a team comprising a plurality of people by determining an average degree of brain activity of the plurality people and a workplace atmosphere activating system using it.  <P>SOLUTION: The system of evaluating a degree of operation activity by a team is equipped with a determining device 3 of a degree of brain activity based on speaking voices of members constituting the team, an evaluating device 4 of a degree of operation activity by the team which is connected to the determining device, and an atmosphere improving means for improving the atmosphere of the team based on a result acquired from the evaluating device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272677-A (JP)
Title: Self-propelled device and control method for the same
Inventor: KUGA TORU
IPC: G05D1/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled device and a control method therefor that can implement an efficient operation by shortening an unnecessary travel distance.  <P>SOLUTION: The self-propelled device R comprises driving wheels WL and WR, a forward distance detection part SF for detecting a forward clearance distance LF between the self-propelled device R and a preceding object, a side distance detection part SS for detecting a side clearance distance LS between the self-propelled device R and a side object, and a control part COM for periodically determining whether or not to turn the self-propelled device R according to the detected forward clearance distance LF, and if determining to turn it, calculating an instantaneous center of rotation RC of the self-propelled device R according to the detected forward clearance distance LF and side clearance distance LS and determining the speed of the driving wheels WL and WR according to the calculated instantaneous center of rotation RC.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276203-A (JP)
Title: Molding method of laminated molded product and mold
Inventor: HASHIMOTO SHINYA
IPC: B29C45/14
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance ejection workability capable of performing the ejection of an edge material skin simultaneously with the ejection of a laminated molded product after molding using a process of a type for performing the terminal treatment of a skin by the same mold after molding, in a molding method of the laminated molded product due to an insert injection process and the mold.  <P>SOLUTION: The mold 20 comprises a cavity mold 30, a core mold 40 and a slide core 50, and the terminal cutting treatment of the skin 12 is performed by the shearing action between the slide core 50 and the core mold 40 while a connection piece forming groove part 45 is formed on the side of either one of the core mold 40 and the slide core 50 to integrate the edge material skin 12A and the product to enhance productivity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312726-A (JP)
Title: Conductive curable resin composition, cured material and molded article of the same
Inventor: SASAKI NOBUTOSHI
IPC: H01B1/24
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive curable resin composition excellent in heat resistance, hot water proof property, conductivity and forming property by molding, and capable of obtaining a cured material having a high conductivity.  <P>SOLUTION: This conductive resin composition contains at least (A) a hydrocarbon compound having a multiple number of carbon-carbon double bonds, (B) an elastomer except for the component (A) and (C) a carbonaceous material. As the component (A), a polymer having a carbon-carbon double bond in its side chain, especially the polymer using butadiene, pentadiene, isoprene, etc., as a main monomer is used suitably.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007278758-A (JP)
Title: Inductance detection circuit, torque sensor unit, and electric power steering system
Inventor: ARIMURA YUTAKA
IPC: G01L3/10
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an amount of output change equal to an amount of change of a reference voltage (an offset voltage).  <P>SOLUTION: The inductance detection circuit comprises a pair of detection coils to which an exciting voltage is applied and which are connected in series at a connecting point, differential amplifier circuits 77, 78 for amplifying the differential voltage between a measured potential at the connecting point and a reference potential, and offset voltage generating circuits 71, 72 for generating the offset voltages of the output voltages of the differential amplifier circuits 77, 78, in which the offset voltages are changed. The offset voltages are controlled by changing the duty ratio between rectangular-wave signals Vduty1 and Vduty2 generated by a CPU 60.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275189-A (JP)
Title: Game machine
Inventor: TSUKABE SHINJI
IPC: A63F5/04
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing game media from being excessively accumulated near a game medium putout port and overflowing from a tray.  <P>SOLUTION: The game machine comprises a token putout port 15 provided on a cabinet 2 for putting out tokens 104 corresponding to a game result, a token tray 16 for housing the tokens 104 put out from the token putout port 15, and rollers 108a-108h and motors 107a-107h for moving the tokens 104 housed in the token tray 16. Also, the game machine is provided with an operation key 24 for indicating the moving direction of the token 104.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276242-A (JP)
Title: Liquid container, its manufacturing method and inkjet recording device using liquid container
Inventor: NOZAWA IZUMI
IPC: B41J2/175
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container which can provide a vacuum space for absorbing and removing a gas dissolved in a liquid stored inside the liquid container at a low cost without increasing the number of components and assembling processes, and a method for manufacturing the liquid container as well as an inkjet recording device using the liquid container.  <P>SOLUTION: This liquid container 2 comprises a liquid containing bag 3 for storing the liquid, a liquid feed nozzle member 4 which is connected with one end part of the liquid containing bag 3 and forms a liquid feed nozzle 4a for feeding the liquid stored inside the liquid containing bag 3 to a liquid consumption device, and the vacuum space 5 which comes into contact with the liquid stored inside the liquid containing bag 3 through a partition wall made of a gas-permeable material, and absorbs the gas dissolved in the liquid inside the liquid containing bag 3. In this liquid container 2, the vacuum space 5 is formed in the liquid feed nozzle member 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT