baber/WOPTO huggingface dataset:
Patent JP-2007064470-A (JP)
Title: Earthquake emergency fluid shut-off device
Inventor: ENDO MITSURU
IPC: F16K31/54
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically urgently shut off a flow channel without using power to prevent significant loss and damage caused by breakage of piping in a case when the water is supplied from a tank to secure the drinking water for local residents and the water for extinguishing fire in earthquake and disaster.  <P>SOLUTION: The fluid is automatically shut off by a ball valve in emergency. One end of a rack gear is placed to a tip of a steel ball placed on a recess of a receiver, a shaft of a pinion engaged with the rack gear is integrated with a stem of the valve, and the rack gear drops on the receiver of the steel ball when the steel ball removes from the receiver under the earthquake of more than prescribed magnitude. The pinion is rotated by 90° simultaneously with the drop of the rack gear, thus the ball valve is closed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092107-A (JP)
Title: Steel for high frequency induction hardened gear excellent in impact property, bending fatigue property, contact fatigue property, and method for producing gear
Inventor: SHIRAGAMI TETSUO
IPC: C21D9/32
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel for high frequency induction hardened gear which is suitable for a gear which requires excellent impact characteristic, bending fatigue strength and contact fatigue strength, to be used in the automobile and various kinds of industrial machines, and a method for producing the gear using the same.  <P>SOLUTION: The steel for high frequency induction hardened gear excellent in impact characteristic, bending fatigue characteristic and contact fatigue characteristic, is composed of, by mass, 0.25-0.50% C, ≥1.5% Si, 0.3-2.0% Mn, ≤0.7% Cr, and when needed, one or more elements of 0.010-0.060% Nb, 0.005-0.05% Ti and 0.0005-0.01% B, and the balance Fe with inevitable impurities. In the steel, Z obtained with formula (1) satisfies 18≤Z≤38. Z=10Si+Cr+50(D×Ceq)/A... (1). Wherein, Si, Cr are contents (mass%), D is hardening property index (mm), Ceq is carbon equivalent (mass%) and A is Ac<SB>3</SB>transforming point (°C).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089745-A (JP)
Title: Reclining seat used in automobile
Inventor: SATOU AKIFUMI
IPC: B60N2/90
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To constantly hide a clearance between a seat cushion and a seat back with a clearance hiding cover, to avoid entering of the clearance hiding cover into the clearance even if the seat back is reclined almost flat and constantly retain the aesthetic appearance by securing the clearance hiding function of the cover even after raising the seat back again.  <P>SOLUTION: The lower end 21 of the seat back 12 is positioned on the rear end 15 of the seat cushion 11, a rear bank 20 is raised higher than the seat face 16 of the seat cushion 11 by upward extending the rear face 17 of the seat cushion 11, a clearance 30 between the seat cushion 11 and the seat back 12 is narrowed, the clearance hiding cover 14, at the upper end 25, is fixedly attached to the back lining side of the lower end 21 of the seat back 12, is hung therefrom, passes through the rear side of the rear bank 20 and extends to the rear face 17 of the seat cushion 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096748-A (JP)
Title: Smart antenna, base station device using the same, and method of processing smart antenna
Inventor: NAKAMURA MITSUYUKI
IPC: H04W88/08
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smart antenna for improving quality of received data in which the received signal quality is deteriorated.  <P>SOLUTION: An antenna element group for receiving a radio signal includes a desired signal; an RF processing unit for changing the received radio signal to a digital one and generating it as a digital base band signal; a base band processing unit for generating a first demodulation signal after performing a first smart antenna process, which forms in an adaptive way a desired beam on the digital base band signal for every radio frame; a re-processing unit for generating a second demodulation signal after performing a second smart antenna process, which forms in an adaptive way a desired beam so that receive property in the digital base band signal better than the first smart antenna process for every radio frame can be acquired, if the deterioration amount of the receive signal quality of the desired signal is not less than a threshold value; and a signal selecting unit for selecting first demodulation data or second demodulation data according to the receive signal quality of the desired signal, and generating an output as demodulation signal for the desired signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095522-A (JP)
Title: Organic el element
Inventor: ABE YUKO
IPC: H05B33/10
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element without having any pinhole in an organic luminescent medium layer formed on a transparent electrode, capable of remarkably expanding the range of choices of the structure and material of the organic luminescent medium layer and excelling in luminous efficiency, emission luminance and service life.  <P>SOLUTION: In this organic EL element provided, between the transparent layer and a counter electrode, with the organic luminescent medium layer including at least an organic luminescent layer and one or more other layers, the problem is solved by arranging a polymer membrane functional layer adjacently to the first low-molecular membrane functional layer formed at a position closest to the surface of the transparent electrode layer in the organic luminescent medium layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006124831-A (JP)
Title: Reaction vessel for vapor phase growth, and vapor phase growth method
Inventor: SATO KIYOSHI
IPC: C23C16/44
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the durability and reliability of a vaporphase growth vessel and to perform precipitation by a vapor growth method with high efficiency.  <P>SOLUTION: The reaction vessel for vapor phase growth is used to cause vapor phase growth of a substance to be precipitated by reaction of treatment gas on an object to be treated by housing the object to be treated therein and introducing the treatment gas therein. The reaction vessel is a double tube structure comprising an outer tube provided with impact resistance and thermal impact resistance and an inner tube provided with heat resistance and corrosion resistance, wherein the space between the outer tube and the inner tube is airtightly maintained and the space is maintained under the nonoxidizing gaseous atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205351-A (JP)
Title: Electrical discharge machining method for turbine blade, and electrical discharge machining device for turbine blade used therein
Inventor: HWANG HEA-DO
IPC: B23H1/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical discharge machining method for a turbine blade, capable of improving productivity and machining precision.  <P>SOLUTION: Using a rough-machining discharge electrode, an initial outline of a blade 120 is formed at an upper part (first part) 310 of a disc material 300, and then a fine-machining discharge electrode 232 is inserted to a rough-machined space 310' formed by the rough-machining discharge electrode for conducting fine-machining to the blade 120. A plurality of the fine-machining discharge electrodes 232 are used to simultaneously machine a plurality of blades. After that, the disc material is inverted to put a lower part (second part) upward, and a similar process is repeated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007100524-A (JP)
Title: Control device for internal combustion engine
Inventor: OGAWA MASARU
IPC: F02D43/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of improving operability by suppressing the occurrence of knocking even if a trouble lowering an external EGR amount occurs.  <P>SOLUTION: This control device 1 for the internal combustion engine 3 comprises an ECU 2. The ECU 2 controls an exhaust gas recirculating mechanism 16, an intake cam phase variable mechanism 50, an exhaust lift variable mechanism 70, and an exhaust cam phase variable mechanism 90 according to the operating conditions of the engine 3 (steps 11, 184 to 191), determines whether a small external EGR trouble occurs or not in the exhaust recirculating mechanism 16 (steps 157 to 163), and sets a target air-fuel ratio KCMD according to the operating conditions of the internal combustion engine 3. When the small external EGR trouble occurs, the ECU 2 sets the target air-fuel ratio KCMD to a target air-fuel ratio KCMDMAP/KEGRCMD in trouble on the leaner side than a map value KCMDMAP (steps 70 to 73). The air-fuel ratio of the mixture is controlled according to the target air-fuel ratio KCMD (steps 24, 26).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099813-A (JP)
Title: Detergent composition for automatic dish washer
Inventor: YOSHIKAWA MASASHI
IPC: C11D3/37
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a detergent composition for automatic dish washer, having excellent inhibitory effect on water spot formation.  <P>SOLUTION: The detergent composition for automatic dish washer comprises a polymer (a) that has a monomer constituent unit A having a cationic group-containing constituent unit and a monomer constituent unit B represented by formula -SO<SB>2</SB>- in a polymer in which the amount of the monomer constituent unit A is 10-99 mol% based on the total monomer constituent units and the molar ratio of the monomer constituent unit B/the monomer constituent unit A is 0.01-1 and an alkali agent (b) and has pH 9.0-14.0 in a 0.2 mass% aqueous solution at 20°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006104651-A (JP)
Title: Circular knitting machine equipped with dust removing device
Inventor: WILLMER ROLF
IPC: D04B35/32
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circular knitting machine equipped with a dust-removing device and exhibiting high dust-removing function even by operating the circular knitting machine in high performance.  <P>SOLUTION: A carrier 1 having a number of grooves on the circumference to receive needles 2 is rotatably mounted. The device has a top-opened ring-shaped space 34 formed in the upper region of the carrier 1 and a means for introducing compressed air flow into the space, and the air flow is discharged to radial gaps 22a, 22b between a segment 8b selected at discharging ports 29a, 29b positioned below the ring-formed space 34 and two segments 8a, 8c adjacent to the selected segment 8b. The dust-removing device is provided with a sealing means to seal the radial gaps 22a, 22b at the outer side of the discharging ports 29a, 29b in radial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007100629-A (JP)
Title: Turbo-molecular pump
Inventor: OZAKI JUNICHIRO
IPC: F04D19/04
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To expand application field of a turbo-molecular pump by preventing the vibration of an air cooling fan generated from the turbo-molecular pump having the air cooling fan.  <P>SOLUTION: Drive power for P air cooling fan 5N or G air cooling fan 11N is supplied from P fan power source 14N or a G fan power source 13N via a P switch 21 or a G switch 22 respectively. The P air cooling fan 5N is stopped when the temperature of a P temperature sensor 8N does not exceed a predetermined threshold value and the G air cooling fan 11N is stopped when temperature of the C temperature sensor 10N does not exceed a predetermined threshold value, and the occurrence of vibration from each air cooling fan is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006174414-A (JP)
Title: Interactive multimedia content distribution system
Inventor: CHIU FU-SHENG
IPC: H04N7/173
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multimedia content distribution system enabling selection of a plurality of multimedia contents by the same channel and enabling a user to perform interaction.  <P>SOLUTION: The system is configured so as to include the plurality of multimedia contents; interactive guide for selecting the contents; file sharing module for allowing to share files between users; application program sharing module for allowing to share an application between the users; synchronization browser module for allowing a user to synchronously browsing on the network; polling module for allowing users to poll; shared white board module on which each user performs painting, text input, and picture pasting; chat room where each user performs communication; meeting module for allowing users to have a meeting; recording module for recording the details of the meeting; multiple page tab interface for switching the page tab of the meeting; and commercial module for displaying advertisement of commercial products.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080548-A (JP)
Title: Semiconductor device
Inventor: YAMANE HIROYUKI
IPC: H01L21/8246
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent large leakage current from being generated in a semiconductor device having an enhancement type MOS structure.  <P>SOLUTION: In an enhancement type transistor, a high density P region 17 formed in a channel region under a gate electrode 13 is made to be in touch with a source region 15b and is made not to be in touch with a drain region 15a. This makes it possible to eliminate PN junction between the drain region 15a and the high density P region 17 and decrease leakage current. Further, distance between the drain region 15a and the high density P region 17 is set such that a field in a depletion layer does not reach a critical field for generating avalanche breakdown or zener breakdown. This makes it possible to suppress increase in leakage current caused by the avalanche breakdown or the zener breakdown.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007105256-A (JP)
Title: Particle beam treatment system, and method for switching beam course thereof
Inventor: MORIYAMA KUNIO
IPC: A61N5/10
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle beam treatment system where the number of electromagnetic power sources can be reduced, and to provide a method for switching a beam course thereof.  <P>SOLUTION: The system is provided with: two electromagnetic power source devices 42A and 42b having groups of power sources 30A1 to 30An and 30B1 to 30Bn corresponding to groups of electromagnets provided for second beam transport systems 5A to 5E; and two load switching devices 43A and 43B which have groups of switches 31A1 to 31An and 31B1 to 31Bn corresponding to the groups of electromagnets and which perform switching so as to connect the group of power sources of the corresponding electromagnetic power source device to the group of electromagnets concerned with one treatment room selected from among a plurality of treatment rooms. The system is controlled so as to connect a group of power sources of one of the two electromagnetic power source devices to the group of electromagnets concerned with a treatment room where irradiation is carried out first at the time, and so as to connect the group of power sources of the other of the two electromagnetic power source devices to the group of electromagnets concerned with a treatment room where irradiation is carried out next.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110511-A (JP)
Title: Communication device and information indicating method
Inventor: SHIGETA SAAYA
IPC: H04W4/10
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which can indicate to a user that a notice is not answered even after an end of enforcement of a program which executes processing regarding data communication, in a case that a start notice of the data communication such as PTT (push to talk) etc. is received, but is not answered.  <P>SOLUTION: When the PTT start notice is received in a communication unit 102, a PTT application is started which executes processing regarding the PTT communication. In the started PTT application, if an instruction for starting the PTT communication is not input for a predetermined time to a key input unit 103, the PTT application spontaneously ends, and flag data fg of a value "1" are saved in an external data storage area 1081. When the PTT application is not started, an absent termination notice showing that the PTT starting notice is not answered, is indicated in an indication unit 107 based on the flag data fg stored in the external data storage area 1081.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106310-A (JP)
Title: Structure of automobile front part
Inventor: KURAMOTO NOBUNAO
IPC: B62D25/08
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an automobile front part having an opening edge portion of an outside air introducing port of an air conditioning apparatus connected to a front cowl, which structure can sufficiently relax an impact force to be applied to a car body and a collided object by sufficiently absorbing the impact energy due to the impact force when some sort of object has collided with the front part of the car body.  <P>SOLUTION: The structure of an automobile front part comprises the front cowl 4 having a U-shape in the side view (Fig. 4) of the car body 2, and the air conditioning apparatus 26 in which the opening edge portion 30 of the outside air introducing port 29 for introducing the outside air A through the inner space 10 of the front cowl 4 is connected to the rear vertical wall 15 of the front cowl 4. Brittle portions 38, 39 for promoting the plastic deformation of the front cowl 4 when the impact force F has been applied to the front cowl 4 are formed in the intermediate portions of the opening edge portion 30 of the outside air introducing port 29 and the portion of the rear vertical wall 15 connected to the opening edge portion 30 respectively. Both brittle portions 38, 39 are arranged at almost the same height respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111786-A (JP)
Title: Cermet insert and cutting tool
Inventor: SHINDO TOMOAKI
IPC: C22C29/02
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cermet insert excellent in chipping resistance and wear resistance and a cutting tool.  <P>SOLUTION: This cermet insert contains Ti, Nb and/or Ta and W of 70 to 95 wt.% in relation to the entire structure constituting the sintered body in a sum of a value of Ti in terms of carbonitride, a value of Nb and/or Ta in terms of carbide and a value of W in terms of carbide (containing W of 20 to 35 wt.% in relation to the entire structure in a value in terms of carbide), and contains Co and Ni of 5 to 30 wt.% in relation to the entire structure, as a sintered body composition. The cermet insert has the structure made of a hard phase made of at least (Ti, W, Ta/Nb)CN of (Ti, W, Ta/Nb)CN and titanium carbonitride and a binding phase mainly made of W, Co and/or Ni. Of W contained in the entire structure, W of 40 to 65 wt.% is contained in the hard phase, and the remaining part of W is contained in the binding phase.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111795-A (JP)
Title: Substrate for protein motors, method of producing same, and protein motor structure
Inventor: OIWA KAZUHIRO
IPC: C07K14/47
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for protein motors, which can adsorb protein motors and allows the protein motors to effectively exert their function, to provide a method of producing the substrate, and to provide a protein motor structure which can exploit the substrate for the protein motors, for controlling etc. of protein filaments.  <P>SOLUTION: The substrate is provided to arrange the protein motors thereon while ensuring a motor function of each protein motor, and has an SOG (Spin on Glass) that can adsorb the protein motors, arranged at least on a surface thereof. Then the protein motors are adsorbed at desired locations of the SOG, and thus the structure that can perform various interactions with respect to the protein filaments, can be produced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111598-A (JP)
Title: Apparatus for treating waste water
Inventor: TSUBONE TOSHIAKI
IPC: B01F11/02
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treating waste water, in which reduction of the amount of sludge to be generated and improvement of the efficiency when oxygen is dissolved are achieved simultaneously without preparing a large installation space of equipment outside a reaction tank.  <P>SOLUTION: The apparatus for treating waste water is characterized in that activated sludge is used and an ultrasonic wave generating means is arranged in the reaction tank having an air diffuser.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114924-A (JP)
Title: Multiple image rendering unit
Inventor: HAMADA YUJI
IPC: G06T11/00
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple image rendering unit which appropriately displays colors when performing translucent composition to a plurality of rendering objects mutually overlaid.  <P>SOLUTION: When performing translucent composition by overlaying translucent rendering objects, in the case where mask information corresponding to the position of a portion of a translucent rendering object indicates to be not transparent, a GPU 2 stores into a frame buffer 5 an image data on which the translucent composition is performed, while in the case where mask information corresponding to the position excluding a portion of the translucent rendering object indicates to be transparent, the GPU 2 replaces the image data in the frame buffer 5 corresponding to the position indicating to be transparent with the image data of the translucent rendering object, so as to store the image data into the frame buffer 5, and the GPU 2 stores into a stencil buffer 6 the effect that the mask information corresponding to the position in which the image data of the translucent rendering object is replaced is not transparent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113682-A (JP)
Title: Fluid unit
Inventor: SEKIHARA YASUHITO
IPC: C09J5/00
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily and reliably separate and remove a protective tape stuck to a housing of a fluid unit, from at least each one of a part which covers one opening and a part which covers at least two openings formed in two plane parts.  <P>SOLUTION: The fluid unit comprises a housing 10 having two plane parts 11, 12 adjacent with a predetermined angle and has at least one opening in each of the plane parts, and the protective tape 20 stuck to cover the opening. The protective tape is stuck to the two plane parts to cover the respective openings of the two plane parts, and cut by laser beams, for instance, on one plane part to separate at least each one of the part which covers one opening and the part which covers at least two openings formed in two plane part.  <P>COPYRIGHT: (C)2007,JPO&INPIT