baber/WOPTO huggingface dataset:
Patent JP-2008170100-A (JP)
Title: Ice storage
Inventor: KOBAYASHI MINORU
IPC: F25C5/18
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice storage having an inner door easily mounted and removed but not easily coming off during normal use.  <P>SOLUTION: The ice storage comprises: a case 28 having ice blocks I; an outer door 18 for opening/closing the case 28; and the inner door 12 following the turning of the outer door 18. The ice storage further comprises a pair of support bodies 36, 36 protrusively provided to face both inside walls of the case 28, and engaging parts 13, 13 provided at the inner door 12 and turnable detachably engaged with the support bodies 36, 36. One of each support body 36 and each engaging part 13 is provided with an insertion/removal port 19 opened in a cylindrical body 20 with a circular support hole 21 so as to be narrower than the inner diameter of the support hole 21 and to communicate with the support hole 21, while the other is set to be turnable within the support hole 21 since the width dimension in the longitudinal direction of a body part 22 set to allow the width dimension in a short-side direction to pass through the insertion/removal port 19 is wider than the insertion/removable port 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168412-A (JP)
Title: Screw fastening device and fastening method
Inventor: KAWANO HIROSHI
IPC: B23P19/06
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw fastening device capable of screwing even a screw a top surface of a screw head of which is constituted of a curved surface such as a round head screw and having no recess on the screw head.  <P>SOLUTION: A bowl-shaped depression 62 is provided at a position to be pressed to the screw head on a fore end surface 61, in the screw fastener which is constituted of a Langevin oscillator structured to generate rotating motion on an oscillator fore end surface 61 with two sets of piezoelectric elements 10, 20 to generate flexural oscillation bolted in directions orthogonal to each other, and screws the screw without using the recess of the screw head such as a slot, a cross recess, etc. by pressing the fore end surface 61 to the screw head.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170399-A (JP)
Title: Method for fixing fluorescent derivative substance to solid substrate
Inventor: FUKUDA NOBUKO
IPC: G01N33/50
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid substrate capable of detecting a specific substance at a high speed with high accuracy, without requiring labeling treatment due to a fluorescent substance by merely allowing a specimen to flow on the solid substrate.  <P>SOLUTION: The specific substance in the specimen is detected at a high speed with high accuracy, using the fluorescence emitted from the substance, formed on the solid substrate by the condensation reaction of a fluorescent derived substance, which forms a substance having fluorescence with the detection wavelength by the condensation reaction with the specific substance in the specimen, with the specific substance by fixing the fluorescent derived substance by the direct chemical bond to the surface of the solid substrate or the chemical bond with a connection molecule via the chemical bond of the surface of the solid substrate with a joining molecule.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075173-A (JP)
Title: Titanium alloy having low young's modulus
Inventor: MOTOJIMA FUMIHIKO
IPC: C22F1/00
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium alloy having low Young's modulus which is reduced compared with that of the conventional one.  <P>SOLUTION: The titanium alloy having low Young's modulus has a composition consisting of 10 to 20% vanadium, 0.2 to 10% aluminum and the balance titanium with inevitable impurities and contains at least a martensite phase in a constituent phase. Alternatively, the titanium alloy having low Young's modulus has a composition consisting of 14 to 20% vanadium, 0.2 to 10% aluminum and the balance titanium with inevitable impurities and also has a constituent phase containing a β-phase capable of transforming into a martensite phase by cold plastic working or cooling from room temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007227361-A (JP)
Title: Lithium ion secondary battery and its charging system
Inventor: FUJIKAWA KAZUSATO
IPC: H01M10/05
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which is hard to be deteriorated even if it is charged up to a high voltage and can maintain a high capacity.  <P>SOLUTION: The lithium ion secondary battery is provided with a cathode, anode and a separator arranged between the cathode and the anode. The separator contains a polyolefin layer and an anti-oxidation layer, and the anti-oxidation layer contains an anti-oxidation polymer, and the anti-oxidation polymer does not contain a -CH<SB>2</SB>- group in a main chain and furthermore does not contain a -CH (CH<SB>3</SB>)- group, and the anti-oxidation layer is arranged to face the cathode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102819-A (JP)
Title: System and method for segmenting and identifying event in image by using voice annotation
Inventor: LOUI ALEXANDER C
IPC: G06F17/30
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, which automatically organizes a digitized photographic image into an event based on a voice annotation.  <P>SOLUTION: The method comprises the steps of: providing a natural language text based on the voice annotations corresponding to at least several photographic images; extracting a predetermined information data from the natural language text, which characterizes the annotation for the image; segmenting the digitized image into the events by examining each of the annotations for the presence of a certain information category to show a boundary between the events; identifying each event by generating an event descriptor from the information category; and summarizing each event by selecting and arranging the event descriptors in a suitable manner, such as in a photographic album.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008176884-A (JP)
Title: Disk drive device and its manufacturing method
Inventor: HIRONO YOSHIYUKI
IPC: G11B33/14
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress leakage of low density gas during injection of low density gas for a disk drive device and to perform efficiently injection of low density gas.  <P>SOLUTION: In a HDD1 of one embodiment of this invention, a filter 261 with valve function is provided at a helium injection hole. A figure 4(a) indicates an injection hole filter 261 in which a valve member 612 is in an open state, a figure 4(B) indicates an injection hole filter 261 in which a valve member 612 is in a closed state, The open state of the figure 4(a) is a state in which helium is injected, the closed state of figure 4(b) is a state after finish of injection of helium gas. The valve member 612 is in an open state when external pressure is higher than internal pressure, and is in a closed state when internal pressure is higher than external pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176708-A (JP)
Title: Information processor
Inventor: YOSHIDA TOMOYUKI
IPC: G06F11/30
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system automatically recovering firmware from a remote place when a firmware code fails due to a defect bit by writing a new firmware revision when a physical bit error occurs in a flash ROM or the like with the firmware written therein, for example.  <P>SOLUTION: A service processor 100 managing server modules (200, 210, 220) holds a correspondence table 105 between a failure and a diagnostic program 101 corresponding thereto, or a correspondence table 104 between a slot and the inserted server module to select an FD image for recovery according to each of the kinds of the plurality of server modules, transfers the selected FD image for recovery to a device 201 capable of data transmission/reception, having a memory identified as a USB storage on the server module, and virtually performs an FD boot for automatic recovery processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180768-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI KYOICHIRO
IPC: G06F3/12
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving plotting desired by a user by allowing some extent of difference in size when the designated size of transfer paper is different from the real size of transfer paper, and also restricting plotting that is a damaging factor or an error occurring factor of the image forming apparatus.  <P>SOLUTION: Driver information corresponding to a plurality of groups classified by different sizes of transfer paper is stored in a ROM 18, and a CPU 15 automatically detects the size of the transfer paper designated by an operation part 19 by the use of a transfer paper sensor 21, and performs plotting processing by using the driver information corresponding to the size of the transfer paper designated by the operation part 19 when it belongs to the same group as the size of the transfer paper detected by the transfer paper sensor 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007230227-A (JP)
Title: Liquid ejection apparatus and initial filling method of the same
Inventor: TAKAHASHI MASARU
IPC: B41J2/175
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection apparatus which allows simultaneous initial filling for multiple cartridges.  <P>SOLUTION: The inkjet recording apparatus comprises a recording head for ejecting liquid through a nozzle; cartridges for supplying liquid to the recording head; and a switching mechanism for selectively switching liquid to be supplied to the recording head. The switching mechanism includes a body 210 having a communication passage 223; a first diaphragm and a second diaphragm 221 and 222 each being capable of opening and closing a first diaphragm chamber and a second diaphragm chamber and the communication passage 223; and an operation mechanism 224 provided in the communication passage. The operation mechanism includes a first operation end and a second operation end that operates the first and second diaphragms when the communication passage is opened to allow communication between the recording head and at least one of the first and second diaphragm chambers; and an urging member 70 which urges the first and second operation ends in a direction in which the communication passage is opened by the first and second diaphragms.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008186626-A (JP)
Title: Remote control breaker
Inventor: KAGAWA TAKUYA
IPC: H01H9/54
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain bouncing and prevent contact fusing of a remote control breaker equipped with an electromagnet device for relay driving, even when it is changed from a closing current to a holding current.  <P>SOLUTION: A switching circuit 72 for changing over between a closing current and a holding current is provided with a changeover switch S3 operating in linking with the relay operation, and a delay circuit 73 for delaying from an off-operation to changeover of current of the changeover switch S3 for a constant period of time. The delay circuit 73 is provided with a charge/discharge circuit 74 carrying out charge and discharge in linking with the changeover switch S3, and a holding current switch S4 switching operations by discharge voltage of the charge/discharge circuit 73. Since time is delayed from the time when the changeover switch S3 is put off by the delay circuit 73 until the holding current switch S4 is put off, attraction of an electromagnet coil 4 becomes large until finish of the relay operation, so that bouncing can be restrained and contact fusing can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185658-A (JP)
Title: Image forming apparatus
Inventor: HOBO JUNPEI
IPC: G03G15/10
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress excessive supply of a developer to a developing roller and to suppress generation of irregular picture quality in an image forming apparatus that develops an image by using a liquid developer.  <P>SOLUTION: The image forming apparatus X1 is equipped with a photoreceptor drum 10, a developing roller 40a, a development container 40, developer conveying means 40b, 40c, and a sucking device 53. The developing roller 40a is disposed opposing to the photoreceptor drum 10. The development container 40 stores a liquid developer. The developer conveying means 40b, 40c include a pump roller 40c disposed in contact with the liquid developer stored in the development container 40 and extended parallel to the axial direction of the developer roller 40a, and supply the liquid developer pumped by the pumping roller 40c to the developing roller 40a. The sucking device 53 has two suction ports disposed near the both ends of the pumping roller 40c in the axial direction and can suck the liquid developer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002453-A (JP)
Title: Mixing pump device and fuel cell
Inventor: YOKOZAWA MITSUO
IPC: B01F25/60
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing pump device which can prevent a variation in the concentration of the liquid flowing out of respective outflow paths when allowing a liquid mixed in a pump chamber to flow out of a plurality of outflow paths, and a fuel cell equipped with the mixing pump device.  <P>SOLUTION: A mixing pump device 1 is equipped with two inflow paths 51, 52; inflow side active valves 21, 22 arranged at the two inflow paths 51, 52, respectively; a pump chamber 11 into which liquids flow through each of two inflow paths 511, 522; four outflow paths 61, 62, 63, 64 which allow a liquid mixed in the pump chamber 11 to flow out; and outflow side active valves 31, 32, 33, 34 arranged at the four outflow paths 61, 62, 63, 64, respectively. The inflow paths 511, 522 are opened in the directions where turbulent flow and/or swirl flow is formed in the pump chamber 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186743-A (JP)
Title: Plasma type ignition device
Inventor: KATO HIDEYUKI
IPC: H01T13/46
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma type ignition device with extremely superior durability restraining increase of discharge voltage caused by use at a long period and achieving stable ignition.  <P>SOLUTION: The plasma type ignition device 1 comprises a plasma type ignition plug 10 mounted on an internal combustion engine 40 and arranging an insulation member 120 between a central electrode 110 and grounded electrode 131, and high voltage power sources 20 and 30 applying high voltage to the plasma type ignition plug 10, in which the central electrode 110 is set up to be a positive electrode and the grounded electrode 131 is set up to be a negative electrode. The plasma type ignition device 1 lights a gas at a high-temperature, high pressure plasma state in a discharge chamber 140 formed in the insulation member 120 by injecting into the internal combustion engine 40 by means of high voltage applied between the central electrode 110 and grounded electrode 131, and a recessed section 150 is arranged at the position opposite to the discharge space 140 of the grounded electrode 131 on the boundary between the grounded electrode 131 and insulation member 120 in order to enlarge a surface area of the grounded electrode 131.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191879-A (JP)
Title: Information display device, display method for information display device, information display program, and recording medium with information display program recorded
Inventor: TANAKA HIDEAKI
IPC: G06F3/048
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to display the content of a home page by making it intuitively intelligible.  <P>SOLUTION: This information processor 100 displays a home page based on HTML data including at least descriptions for display to regulate a display screen and descriptions for file acquisition for acquiring a file according to the operation of a user to the display screen as a display screen generated according to the descriptions for display. It is provided with a language analysis part 201 for analyzing the descriptions for display defining the home page, and for specifying file relevant information relevant to a file which can be downloaded from the home page; and an output device 109 for presenting the information for presentation based on the file relevant information specified by the language analysis part 201 with the home page.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193418-A (JP)
Title: Ecg data generating device, ecg data generating method and program material management system
Inventor: NISHIDA YUICHI
IPC: H04N21/84
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor by generating ECG (Electronic Content Guide) data easily and in a short period of time.  <P>SOLUTION: A CPU 11 of this ECG data generating device 1 acquires a portion of program material management information from meta data describing contents of a designated program material from a material server 2. The CPU 11 generates ECG data in an ECG data generating part 14, on the basis of the acquired program material management information. Then, an ECG data registering part 16 transmits the ECG data of the program material generated by the ECG data generating part 14 to the material server 2 by communication I/F 15 under the control of the CPU 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190002-A (JP)
Title: Continuous annealing facility
Inventor: UEDA HIROKI
IPC: C21D9/56
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous annealing facility with which the raising of a tension at the downstream side in a roll-cooling zone can be restrained while applying a high tension in the roll-cooling zone.  <P>SOLUTION: In the continuous annealing facility 1, either one of a roll-cooling zone 2 and water-quenching heating part 4 can be selected. Bridle rolls 7b for adjusting the outlet side tension, are constituted of three driving rolls, and the upper-side rolls 8a of a first heat-treatment part 5, are disposed at the upper part from the downstream side driving roll 9i in the bridle rolls for adjusting the outlet-side tension, and the uppermost stream-side roll 10 in the first heat-treatment part 5 is the upper part-side roll 8a and is non-driving roll, and when the roll-cooling zone 3 is used, the steel strip tension in the first heat-treatment part 5 is made to be smaller than the steel strip tension in the roll-cooling zone 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190234-A (JP)
Title: Attic space ventilation structure and method of forming attic space ventilation structure
Inventor: OMORI TAKASHI
IPC: E04B1/64
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attic ventilation structure which can prevent wind blowing up along an external wall from entering a ventilation passage.  <P>SOLUTION: The attic space ventilation structure is formed of: a covering member 30 which is mounted on the external wall 10 so as to cover an opening section 16 communicating between an attic space and outdoors while a lower portion thereof is released, and has a first flashing 34 protruding from a lower edge toward the external wall 10 in a manner securing a gap with respect to the external wall 10; a second flashing 42 which is arranged between the first flashing 34 and the opening section 16, and protrudes from the external wall 10 toward the covering member 30 in a manner securing a gap with respect to the covering member 30; and a third flashing 43 which is arranged under the first flashing 34, and protrudes outward from the external wall 10 to a location farther than the covering member 30. The third flashing 43 functions to prevent wind blowing up along the external wall 10 from entering the ventilation passage, and to prevent rainwater and snow from infiltrating into the attic space together with the wind.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191038-A (JP)
Title: Watt hour meter
Inventor: ISHIWAKI SHUSUKE
IPC: G01R22/00
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watt hour meter that does not perform metering even when electric energy for power reception and electric energy for power transmission by power supplied from a power company occur in two electric lines connected with a power system due to unbalance or the like of transmission line tidal current although the used amount of power from the power company is zero.  <P>SOLUTION: Even when loop back occurs in the other electric line 2b through one electric line 2a connected with the power system due to the unbalance or the like of the transmission line tidal current and a pulse comes into an input circuit (power reception) 11a to increase the value of a power receiving counter 15a by one, a pulse comes into an input circuit (power transmission) 11b immediately after that, the value of the power receiving counter 15a decreases by one, the value of the power transmitting counter 15b does not vary, no pulse is output from an output circuit (power reception) 17a and an output circuit (power transmission) 17b, and metering is not performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198422-A (JP)
Title: Solid oxide fuel cell and manufacturing method of electrode for same
Inventor: TABATA YOSHITAKA
IPC: H01M8/12
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a solid oxide fuel cell in which the initial performance is maintained stably for a long period and a high activity can be obtained even when a hydrocarbon based fuel is used.  <P>SOLUTION: The exposed face of a YSZ substrate 101 other than a fuel electrode 103 and an air electrode 105 is covered with a mask layer 111. These are immersed in a solution of a malic acid compound which can be a compound oxide of a composition of Co<SB>2-x</SB>Ti<SB>x</SB>O<SB>3</SB>(0.8≤x≤1.2) in a container with a prescribed pressure (first pressure) reduced in pressure. Then, the internal pressure of the container is increased to, for example, atmospheric pressure, and thereby, the solution is impregnated in a plurality of pores in porous state to form a fuel electrode 103a. Thereafter, the unit cell (fuel electrode 103a) is dried and then, the unit cell is applied a heat treatment of 850°C* four hours in the atmosphere.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196256-A (JP)
Title: Door closer
Inventor: OKADA MASASHI
IPC: E05F3/20
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door closer which can reduce the change of a closing time of a door caused by the change of the ambient temperature, and can prevent a piston and a casing from being damaged when the door is closed.  <P>SOLUTION: The door closer 10 fitted along an axis line of rotation of the door D includes a closing direction urging part 12 urging the door D to the closed position, and a speed regulating part 14 regulating a returning speed of the door D. The speed regulating part 14 comprises a cylindrical casing 11, a piston 34 interlocking with opening/closing movements of the door D in the casing 11, and an oil container 26 containing the oil (a buffer) P. The piston 34 is arranged to be movable up and down by screw-engagement with a cylinder 24 so that it may move up and down while receiving a braking force applied by the oil contained in the oil container 26. Viscosity of the oil to be used is what is insusceptible to the changes of temperature. A compression spring (an elastic member) 38 pressing the piston 34 to an end of the moving direction is mounted on the oil container 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT