baber/WOPTO huggingface dataset:
Patent JP-2007294227-A (JP)
Title: Fuel cell system and its operation method
Inventor: MURAMATSU YASUYUKI
IPC: H01M8/10
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that is capable of preventing the occurrence of discontinuance of power generation due to an increase of a fuel solution in an anion-exchange membrane fuel cell system, and to provide its operation method.  <P>SOLUTION: The fuel cell system 10 is provided with a cell stack 12 which includes an anode 12b, cathode 12c, and electrolytic membrane 12a with an anion-exchange membrane; an anode circulation means 13 which includes solution tanks 14a, 14b for retaining a methanol solution, so as to circulate and supply the methanol solution to the anode 12b; and a cathode circulation means 37 for circulating and supplying the methanol solution to the cathode 12c. The anode circulation means 13 and cathode circulation means 37 are respectively controlled so as to circulate and supply the methanol solution to the anode 12b from either of the solution tanks 14a, 14b, and to circulate and supply the methanol solution to the cathode 12c from the other of the solution tanks on the basis of a judgement result whether it is required to discharge the methanol solution to the outside or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293622-A (JP)
Title: Marketing system
Inventor: MIZOBE KAZUMA
IPC: G06Q10/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marketing system for constructing highly reliable marking data.  <P>SOLUTION: In this marketing system, a server mediates the provision of a sample from a client to a user for marketing, and it is connected through an electronic communication line network to a client computer and a user computer, which selects the sample, and user data required for sending the sample to the user which has selected the sample are stored as marketing data, and the user data of the user who has selected the sample are transmitted to the client computer of the provider of the selected sample.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289446-A (JP)
Title: Structure of drain part in bathtub
Inventor: ARAI AKIHIKO
IPC: E03C1/22
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer structured bathtub with a foam heat-insulation layer, which is capable of securing the rigid strength of the bathtub as a whole and effectively securing the rigid strength of the bathtub in a drain part as well.  <P>SOLUTION: A draining implement attaching part 7, in which only a core layer 6 is present between an inside skin layer 3 and an outside skin layer 5, is provided at a part of the bottom 1a of the bathtub 1, and a vertically penetrating attaching hole 8 is bored in the draining implement attaching part 7. A flange 13 is formed at the upper end of a tubular body 12, and male threads 14 are provided on the outer periphery of the tubular body 12 in a draining implement body 10. The draining implement body 10 is inserted into the attaching hole 8 from above, and the lower part of the tubular body 12 is made to project downward from the attaching hole 8. Then, female threads 15 provided on the inner peripheral surface of a tightening body 11, which constitutes a draining implement 9 together with the draining implement body 10, is thread-engaged with the male threads 14 of the tubular body 12 projecting downward from the attaching hole 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289473-A (JP)
Title: Exhaust duct devices and game center exhaust system using the same
Inventor: TAKAHASHI KENJI
IPC: A63F7/02
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively discharge contaminated air including the smoke of cigars or others in a game center and air warmed by the heat generated from game machines.  <P>SOLUTION: The exhaust duct devices 20 extend in a right and left direction above pachinko game machines PM arranged lined in a game machine arranging island structure and arranged protruding forward from the front faces of the pachinko game machines and constituted of a duct section 21 which has the main exhaust space 21d extending in a right and left direction within the duct section and a protruding section 23 composed of a taper face which keeps the lower face 21c of the duct section extending inclinedly upward forward, integrally connected to the duct section in the front portion of the lower face 21c composed of the taper face and arranged protruding downward, and incorporates a sub exhaust space 23a in communication with the main exhaust space and an air suction section 24 having an air suction opening 25a arranged in the back face side of the protruding section while opening toward outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292668-A (JP)
Title: Doppler measuring instrument and tidal current meter
Inventor: KAWANAMI TOSHIYUKI
IPC: G01S15/50
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Doppler measuring instrument having excellent noise-resistant performance and capable of measuring precisely a Doppler shift amount.  <P>SOLUTION: Each gravity center calculation section Wt[1:n] is a section including a peak of a power spectrum Pt[fi], and a gravity center frequency fwt[1:n] is calculated in every of the sections Wt[1:n]. A tentative Doppler shift amount is a frequency shift amount when an output in mutual correlation processing of the power spectra Pt[fi], Pr[fi] gets maximum. A gravity center calculation section Wr[1:n] correlated with the gravity center calculation section Wt[1:n] is determined based on the tentative Doppler shift amount, and a gravity center frequency fwr[1:n] of the power spectrum Pr[fi] is calculated in the every sections Wr[1:n]. Compensation of frequency dependency of a Doppler shift or the like is executed for a difference between the gravity center frequencies fwr[1:n], fwt[1:n] to find the Doppler shift amount fd. A frequency range of the gravity center calculation section Wr[1:n] is corrected by the Doppler shift amount fd, and the Doppler shift amount fd is found repeatedly until converged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292005-A (JP)
Title: Pump device and power steering device
Inventor: TSUBONO ISAMU
IPC: B62D5/07
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce shape accuracy of a gear while securing pump performance in a gear pump device, and to reduce the cost.  <P>SOLUTION: A fitting film is provided in a gear sliding part during forming of an entrapped area at least in one gear of the gear pump device. Thereby, the fitting film is gradually worn and deformed in accordance with rotational driving of a pump, and an optimum gear shape can be achieved in meshing of the gears. Thus, even when the shape accuracy of the gear is reduced and the cost is reduced, leakage of an inside of the pump can be reduced, and the pump performance can be secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295471-A (JP)
Title: Communication terminal device and information display control method
Inventor: FUJITA HIROMI
IPC: H04M1/67
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device where information of an object desired to temporarily hide is selected so that the object can be made nondisplayed.  <P>SOLUTION: The communication terminal device comprises a storage means storing information to be displayed such as call origination/termination history information, address book information and the like; a setting means for performing setting so as not to display information regarding a prescribed communication target person; and a display control means for performing control so as not to display information, including the information regarding the communication target person that has been set not to be displayed by the setting means, when displaying the information that has been stored in the storage means to be displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300249-A (JP)
Title: Network management system and method
Inventor: TERAUCHI ATSUSHI
IPC: H04L12/26
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of customizing the diagnosis applied to known problems and executing proper diagnosis even to unknown faults for which no diagnostic information is prepared.  <P>SOLUTION: In a network management system, a plurality of agents are arranged on a wide area network wherein a plurality of autonomous systems are interconnected to automatically detect and analyze faults. Each agent includes: an inter-agent communication module 301 for collecting information about a state of the wide area network through the other agents from multipoints; and a fault analysis/deduction engine 303 that deduces phenomena caused on the wide area network and judges the right/wrong of deduced contents by investigating diagnostic items. The fault analysis/deduction engine 303 includes: an interactive means for revising kinds and execution orders of the diagnostic items utilized for introduction of the judgement through an interactive processing with a user; and a re-execution means for re-executing the judgement processing on the basis of the diagnostic items and the execution orders revised by the user using the interactive means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300324-A (JP)
Title: Digital broadcast receiving, recording and reproducing device
Inventor: KOBAYASHI KEIICHI
IPC: H04N21/81
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To distinctly present to a user information indicating whether contents of a data broadcast are current contents or contents recorded in the past when a data broadcast picture begins to be displayed during viewing of a television program.  <P>SOLUTION: The digital broadcast receiving, recording and reproducing device has a date/time information analytic processing unit 9 which analyzes date/time information included in a transport stream from a tuner during viewing of a television program being broadcast at present or a transport stream during viewing a video-recorded program from a recording medium, and also has a video output composing unit 12 which puts together the data and time information of the television program being viewed or the video-recorded program found by the date/time information analytic processing unit 9, video data from a video processing unit 7, and a data broadcast part from a data broadcast processing unit 8. When a display indication for the data broadcast part is made through an operation unit 13, the data and time information corresponding to the television program being viewed or the video-recorded program is superposed on the video data to output the video.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006316270-A (JP)
Title: Ink having prolonged cap-off time
Inventor: BUEHRKE KIRSTEN
IPC: C09D11/16
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink having a long cap-off time.  <P>SOLUTION: The ink is nonaqueous, has a prolonged cap-off time and contains an organic solvent, a binder, a drying retarder, a colorant and another optional additive. The drying retarder is a fatty acid or its mixture. The ink is applicable to writing, designing, coloring or marking as a writing or marking liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007301014-A (JP)
Title: Program, information storage medium, and image generating system
Inventor: YAMANAKA AISAKU
IPC: A63F13/58
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To make the movement characteristics of a movable body unique, and to allow a beginner to move the movable body by the movement characteristics according to the movable body.  <P>SOLUTION: When the movable body is moved according to the operation by a system user, the relation between the information on the situation of movement as the result of the operation and the information on the situation of reference movement according to the position of the movable body is displayed. Then, the parameter of the movable body is updated according to the difference between the information on the situation of movement and the information on the situation of reference movement to influence the movement of the movable body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305368-A (JP)
Title: Lead-acid storage battery
Inventor: HORIE SHOJI
IPC: H01M10/06
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve charge acceptance of a lead-acid storage battery so that the lead-acid storage battery prevents a service life from decreasing in a use condition where the lead-acid storage battery is deeply discharged with great frequency.  <P>SOLUTION: A mass ratio (SA/PAM) of a mass of sulfuric acid (SA) of an electrolyte solution held in a positive active material, and of a mass of positive-electrode active material (PAM), is set to a range from 0.05 to 0.07. A mass ratio (SB/PAM) of a mass of sulfuric acid (SB) in an electrolyte solution between a positive electrode plate and a negative electrode plate, and of a mass of positive-electrode active material (PAM), is set to a range from 0.05 to 0.07. Furthermore, a mass ratio (SB/SA) of the mass of sulfuric acid (SB) in the electrolyte solution between the positive electrode plate and the negative electrode plate, and of the mass of sulfuric acid (SA) in the electrolyte solution held in the positive active material, is set to a range from 0.8 to 1.4 preferably.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303351-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: AKASAKI NAOSUKE
IPC: F02D45/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-fuel ratio control device for an internal combustion engine capable of estimating with high accuracy an exhaust gas condition parameter according to properties of fuel, and thereby appropriately controlling an air-fuel ratio.  <P>SOLUTION: In this air-fuel ratio control device, detected combustion condition parameter DCADLYIG and operation condition parameters NE, TW, PBA, IGLOG and TOUT are input to a neural network (a first estimated air-fuel ratio calculating part) to which the combustion condition parameter DCADLYIG representing the combustion condition of air-fuel mixture in the internal combustion engine and the operation condition parameters NE, TW, PBA, IGLOG and TOUT representing the operation condition of the internal combustion engine are input and which is constructed by using the exhaust gas condition parameter representing exhaust gas condition as a teacher signal. Thereby, the exhaust gas condition parameter is estimated as an estimated exhaust gas condition parameter AF_NN, and the air-fuel ratio is controlled according to the estimated exhaust gas condition parameter AF_NN.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006317447-A (JP)
Title: Watch including means of improving shock resistance of crystal
Inventor: WYSSBROD BAPTIST
IPC: G04B39/02
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watch with a case (12) having a shell (14), a crystal (16), an indicating dial (18).  <P>SOLUTION: The crystal (16) contacts a shell (14) and includes a collar (36) in an outside radial direction that retains by contacting in an axis direction or by contacting the shell (14) by a glass rim (20). The glass rim (20) includes a surface (44) in a downward annular raidal direction that contacts the upper surface (46) of the collar (36) in the axis direction. According to one of the features, the collar (36) includes a convex periphery surface (52) that is complementary against the concave inside surface 54 of glass rim (20) arranged facing under a contact surface (44) in the radial direction of the glass rim (20) and also, contacts the inside surface (54) in the radial direction when an impact in the axis direction is applied to the crystal (16).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007310648-A (JP)
Title: Active type wireless tag, security managing system, and security managing method
Inventor: YAMANOBE HITOSHI
IPC: H04L9/32
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve security in an operation combined with two kinds of recording mediums.  <P>SOLUTION: An active type wireless tag 100 is provided with a card holder 2, wherein a memory which stores a tag ID and a transmitting means for transmitting the tag ID by wireless are built in the card holder 2. The card holer 2 is provided with a card mounting unit 10 in which a card 200 is mounted, and a card detecting switch 12 for detecting the card 200. The tag ID is transmitted after the wireless tag 100 is activated only when the card 200 is detected to be mounted to the card mounting unit 10 by the card detecting switch 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311574-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: SUMIDA WATARU
IPC: H01L21/336
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a trench MOSFET along with its manufacturing method, of which fast switching speed and low on resistance are maintained with a simple manufacturing process and reduced cost.  <P>SOLUTION: In the semiconductor device, a trench 7 is formed on one main surface of a semiconductor wafer 16, and a gate electrode is embedded in the trench 7 through a gate oxide film 8. A first gate electrode 9a is formed on the side wall of the trench 7 through the gate oxide film 8. An insulating film 1 consisting of other than silicon oxide is formed on the bottom of the trench 7 which is not covered with the first gate electrode 9a through the gate oxide film 8. A second gate electrode 9b is formed to contact the first gate electrode 9a and the insulating film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312179-A (JP)
Title: Image display system, image display device of the image display system, portable terminal and connection establishment method in image display system
Inventor: ICHIEDA HIROYUKI
IPC: H04W8/00
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system which can surely be connected, is easy to use and with simple structure, an image display device of the image display system, a portable terminal and a connection establishment method in the image display system.  <P>SOLUTION: A projector 50 generates a connection information code 25 in which connection information required for accessing the projector in a wireless LAN is made into a two-dimensional code and projects the connection information code. In addition, a cellular phone 80, when the connection information code 25 is picked up by an imaging part 84, analyzes an image including the picked up connection information code 25 to extract connection information. Then, the extracted connection information is set in an Mb communication part 85 which is a radio terminal corresponding to the wireless LAN to access the projector 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308836-A (JP)
Title: Heat-resistant electrical insulating paper
Inventor: FUJIMORI RYUSHI
IPC: H01F27/32
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin heat-resistant electrical insulating paper having excellent heat-resistant dimensional stability, and suitably usable for a transformer for transmitting high-voltage and ultra high-voltage electricity by suppressing the surface fluffing which is a problem of a heat-resistant electrical insulating paper comprising an aromatic polyamide.  <P>SOLUTION: The heat-resistant electrical insulating paper comprising the aromatic polyamide short fiber and the aromatic polyamide pulp is regulated so that the aromatic polyamide pulp may contain 10-70 wt.% para-type aromatic polyamide having ≥10% dry shrinkage based on the whole weight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007165823-A (JP)
Title: Manufacturing method of lead frame continuum, and heating and cooling processing device thereof
Inventor: KAGEYAMA TOSHIMITSU
IPC: B65G49/00
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating and cooling processing device for a lead frame continuum, capable of quickly applying a heating and cooling process to the entire lead frame continuum subjected to press working, while constrained.  <P>SOLUTION: A first metal belt 12a is wound, in endless manner, between a pair of rollers consisting of a first driving roller 10a and a second driven roller 10b, and is pulled and rotated in a specified tensile. A second metal belt 10b is wound, in endless manner, between a pair of rollers consisting of a second driving roller 10c and a second driven roller 10d, and is pulled and rotated in a specified tensile. The portions of the first metal belt 12a and the second metal belt 12b running in the direction of driving roller are stacked under a specified contact pressure. In order for heating and cooling while constraining the entire of continuum 20 supplied between the two stacked metal belts, the two metal belts are so provided as to penetrate a heating part 17 and a cooling region for traveling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007315562-A (JP)
Title: Hydraulic automatic tensioner
Inventor: MINENO KATSUNORI
IPC: F16H7/08
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic automatic tensioner preventing a bellows from coming off and working fluid from blowing out.  <P>SOLUTION: A sleeve 4 is provided in a cylinder 1 filled with working fluid and a pressure chamber 6 is formed in the sleeve 4 by slidably inserting a lower end part of a rod 5 in the sleeve 4. A return spring 8 is built between an inner bottom surface of the cylinder 1 and a spring seat 7 provided at an upper part of the rod 5. A reservoir chamber 17 is formed by installing the bellows 11 between the cylinder 1 and an outer circumference of the spring seat 7, a check valve 19 is provided in a passage 18 establishing communication between the reservoir chamber 17 and the pressure chamber 6, and push-in force is buffered when push-in force in a direction contracting the cylinder 1 and the rod 4 is loaded. A suction vent 30a and a delivery vent 30b establishing communication between the reservoir chamber 17 and an outside are built in the spring seat. When volume of the reservoir chamber 17 changes, one of the vents 30a, 30b is opened to maintain pressure in the reservoir chamber 17 to prevent the bellows from coming off and working fluid from blowing off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321171-A (JP)
Title: Nozzle device for wiping hot-dip galvanizing film, and hot-dip galvanizing apparatus using the same
Inventor: UEDA HIROKI
IPC: C23C2/00
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle device for wiping a hot-dip galvanizing film for preventing ripples from forming through surface treatment after a plating step, and to provide a hot-dip galvanizing apparatus provided with the device.  <P>SOLUTION: A pair of the nozzle devices for wiping the hot-dip galvanizing film 300a and 300b spout a gas supplied from a feed pipe 330 to a steel sheet 200 which has been immersed in a molten zinc bath, through a nozzle 310. A branch pipe 350 is installed between the feed pipe 330 and the nozzle 310. A porous body 340a is installed close to one end of the branch pipe 350.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319008-A (JP)
Title: Collagen peptide-containing tea beverage and method for producing the same
Inventor: TOKUNAGA TOMOKO
IPC: A23F3/16
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collagen peptide-containing tea beverage causing little turbidity and precipitation, excellent in storage stability and having good flavor: and to provide a method for producing the collagen peptide-containing tea beverage.  <P>SOLUTION: The collagen peptide-containing tea beverage is obtained by making tannase act on tea extract liquid followed by adding collagen peptide to the resultant tea extract liquid. The tea extract liquid preferably comprises extract liquid from green tea and preferably contains 0.05-5 wt.% (W/V) of the collagen peptide preferably having a weight-average molecular weight of ≤4,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT