baber/WOPTO huggingface dataset:
Patent JP-2008196534-A (JP)
Title: Safety valve device for hydraulic elevator
Inventor: OGAWA MASAYA
IPC: B66B9/04
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To relax an impact occurring at the time of actuation of a fall prevention valve.  <P>SOLUTION: A safety valve device 14 is for a hydraulic elevator in which a cage is ascended and descended with pressure oil supplied to or discharged from a hydraulic cylinder, which is caused by the control of a main valve. The safety valve device includes the fall prevention valve 31 disposed in a main pipe line KM between the hydraulic cylinder and the main valve to intercept the stream of the pressure oil discharged from the hydraulic cylinder at the time of occurrence of abnormality, and a differential pressure detection auxiliary valve 33 that detects as a differential pressure ΔP a pressure drop which is caused by the fall prevention valve 31 when the fall prevention valve 31 is actuated, and relaxes the intercepting characteristic of the stream of the pressure oil by the fall prevention valve 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193926-A (JP)
Title: Processed green vegetable and method for producing the same
Inventor: MORISHITA YASUSHI
IPC: A23L19/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide processed green vegetables capable of retaining fresh green color which green vegetables naturally have.  <P>SOLUTION: A method for producing the processed green vegetables comprises giving alkali treatment and a membrane-making substance to the surface of green vegetables and performing heat treatment to form a membrane of the membrane-making substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196944-A (JP)
Title: Apparatus and method for inspecting tank
Inventor: OTSUKA TSUTOMU
IPC: F16J15/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank inspection apparatus and a tank inspection method for easily and surely detecting the assembled state of a sealing member, which is arranged between an inner wall that demarcates the opening part of tank body and the mouthpieces for tanks, mounted on the opening part for sealing between the inner wall and the mouthpieces for tanks.  <P>SOLUTION: The tank inspection apparatus inspects a tank 100, to which both the mouthpiece body 21 mounted to the opening part 11 of the tank body 10 and the mouthpiece 20, arranged in the outer circumferential surface 13 of the mouthpiece body 21 for tanks, having an O-ring 30 for sealing between the mouthpiece body 21 and the inner circumferential surface 12, demarcating the opening part 11 are assembled. The tank inspection apparatus is provided with both an energizing means for energizing a circuit, including the tank body 10, the mouthpiece body 21, and the O-ring 30 and a detection means for detecting the state of energization; the O-ring 30 has a conductor part 31 and a nonconductor part 32; and the circuit is energized, when the conductor part 31, the tank body 10 and the mouthpiece body 21 become conducting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199276-A (JP)
Title: Piezoelectric vibrator and manufacturing method thereof, oscillator, real-time clock, and radio-controlled timepiece reception module
Inventor: ONO YASUHIRO
IPC: H01L41/253
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a piezoelectric vibrator which can easily be made compact.  <P>SOLUTION: The manufacturing method of the piezoelectric vibrator 100 according to the present invention includes the stages of: forming a patterned layer above a substrate 2; forming a driving portion 20 which drives the vibration portion 10 to flexurally vibrate above the patterned layer; forming a first opening portion 80 below a vibration portion formation part by removing part of the substrate; and forming a vibration portion having a free end and a fixed end, a support portion 40 where the fixed end of the vibration portion is fixed, and a second opening portion 42 connecting with the first opening portion by patterning the patterned layer by irradiation with laser light 50, where the stage of forming the driving portion including a stage of forming a first electrode, a stage of forming a piezoelectric material layer above the first electrode, and a stage of forming a second electrode above the piezoelectric material layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193959-A (JP)
Title: Mushroom cultivating method weakening or killing harmful insect in mushroom cultivation
Inventor: SHINNO TETSURO
IPC: A01G1/04
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mushroom cultivating method intended for solving such problems that a method of catching adult insects of fungus gnats and daddy longlegs through using a pressure-sensitive adhesive sheet or attracting harmful insects with a light trap or attracting smell is taken in extermination of harmful insect in mushroom cultivation, but the method is not so effective, and insect damage to mushroom and a mushroom bed, and damage such as foreign material mixing of adhesion of harmful insect to mushroom to be shipped expand to cause a big problem.  <P>SOLUTION: This mushroom cultivating method comprises bringing 50-80°C hot water into contact with the surface of a mushroom bed or a bed log for ≥0.1 second in mushroom cultivation so as to weaken or kill insects which live in the tissue of the surface or its vicinity of a mushroom bed or a bed log and inflict injury upon mushroom cultivation, and their eggs, larvae and pupae.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007179069-A (JP)
Title: Optical head device
Inventor: SATO HIROMASA
IPC: G02B5/18
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight diffraction element, which can be produced commercially and has high light utilization efficiency, without limitations on the angle formed between a lattice direction and an incident polarization direction, while retardation plate section can be mounted.  <P>SOLUTION: The diffraction element with high light utilization efficiency can be achieved by utilizing a crystal transparent substrate 20 with retardation; forming a birefringent film 24 of a polymer liquid crystal on the transparent substrate; forming periodic lattices 27 in the polymer liquid crystal film by photolithographic method and dry etching; and filling the uneven parts of the formed lattices with an isotropic material 28.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204975-A (JP)
Title: Device and method of inspecting semiconductor device
Inventor: TAJIKA KENICHI
IPC: G01R1/06
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively obtain a relationship between the saturation time of expansion or contraction of a probe pin and an overdrive quantity, in a probe card during probe inspection at high temperature or low temperature.  <P>SOLUTION: The device of inspecting a semiconductor device is provided with: a heating/cooling device 105 for probe pin that heats or cools a probe pin 107 provided in a probe card 106; a probing evaluation circuit 104 that is provided in the heating/cooling device 105, is brought into contact with the probe pin 107 by means of a protective film 103; and a probing evaluation device 109 that detects electric characteristic of the probing evaluation circuit 104 so as to evaluate it. The probing evaluation device 109 detects such electric characteristic in the probing evaluation circuit 104 that changes due to stress caused by contact with the probing pin 107 at high or low temperature, finds a saturation time of expansion or contraction of the probe pin 107 as well as an overdrive quantity to the probe card 106 of the substrate, and outputs them as a result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203964-A (JP)
Title: Causal relation analyzing device, causal relation analyzing method and program
Inventor: KAWAI HIDENORI
IPC: G06F17/30
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To intelligibly summarize a causal relation network by clustering a plurality of events while maintaining a correct causal relation between events.  <P>SOLUTION: With respect to a causal relation between a plurality of different events extracted from a natural language sentence as a document described in natural language, an event group in which a portion of words configuring the events are the same with a common factor or a result event is selected as the object of clustering by a cluster object selection part 202, and a causal relation graph having such a data structure that only causal relations common to all events as the object of clustering are integrated is stored in a causal relation storage part 104, and the complexity of the structure of the causal relation graph is digitized as cluster scores, and an event group selected by the cluster object selection part 202 is clustered by an event cluster evaluation part 203 so that the clustering scores can be minimized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200098-A (JP)
Title: Treatment tool for endoscope and system using this treatment tool
Inventor: SUZUKI TOMOAKI
IPC: A61B1/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment tool for an endoscope which can unerringly collect cells even in a lesion region in a narrow area in a body cavity which cannot be observed by an endoscope and a system using the treatment tool.  <P>SOLUTION: The treatment tool for an endoscope has a sheath which can be inserted into a treatment tool channel of an endoscope, a sampling means having a sampling section to sample cells and inserted into the sheath from the base end side of the sheath, an OCT probe observing a prescribed area in the vicinity of the tip portion and inserted into the sheath from the base end side of the sheath. The treatment tool is structured so as to arrange the vicinity of the tip portion of the OCT probe so as to project from the tip of the sheath, and position the sampling section within a prescribed area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203003-A (JP)
Title: Microchannel and microreactor
Inventor: YAMAMOTO MINAO
IPC: G01N35/08
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy when measuring the mass of a specific material by suppressing generation of pulsation, and moreover, to suppress nonspecific adsorption.  <P>SOLUTION: A microchannel for supplying liquid into a sensor or for discharging liquid supplied into the sensor has a first wall surface part 11, having hydrophobicity and a second wall surface part 12 having hydrophilicity which are acquired, by dividing a channel body 10 used in the erected state by a dividing plane S parallel to a channel center line J. If the peripheral length of the first wall surface part is defined as La, the contact angle between the first wall surface part and the liquid is defined as θa, the peripheral length of the second wall surface part is Lb, and the contact angle between the second wall surface part and the liquid is θb, the channel body satisfies the condition with the expression: La×cosθa+ Lb×cosθb<0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204737-A (JP)
Title: Lighting apparatus
Inventor: OKUDAI SHIGEKI
IPC: F21S8/02
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus of low profile with small projection margin from a ceiling face and evading possibility of damaging the ceiling face by heat generated and rising from a light-emitting lamp.  <P>SOLUTION: The lighting apparatus is provided with the apparatus main body 4 that is arranged at the back of a ceiling 2 together with a lighting device 15a and a power supply connecting part 15b and a cover 5 that covers the lower aperture 4a of the apparatus main body 4 facing the ceiling aperture 25 and is positioned at the lower position than the ceiling face 3a. The flat lamp 6a installed on the apparatus main body 4 side is housed in the lower aperture 4a of the apparatus main body 4 in plan view and is arranged so as to be positioned nearly in parallel with the ceiling face 3a and at the lower position than the ceiling face 3a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226230-A (JP)
Title: Camera
Inventor: SCHERLING HERMAN
IPC: G02B13/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera made compact and flat, and completely maintaining the resolution of optical information.  <P>SOLUTION: The camera for electronic recording of optical information comprises an imaging optical system, a body 20 in which the imaging optical system is accommodated, and an imaging device 25 accommodated in the body 20. The imaging optical system is equipped with a front lens group 21 having a first optical axis 211 and having a negative refractive index, a reflective element 23 folding the first optical axis 211, and a back lens group 22 having a second optical axis 221 folded by the reflective element 23 and having a positive refractive index at least on the reflective element 23 side. The body 20 has a side surface having positional relation nearly parallel with the first optical axis 211, and a pair of surfaces having positional relation nearly orthogonal to the first optical axis 211 and opposed to each other, and the height of the side surface is formed to be shorter than the length in the direction of the pair of surfaces. The imaging device is arranged nearly orthogonally to the second optical axis or nearly parallel with the side surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204817-A (JP)
Title: Electrodeless discharge lamp device
Inventor: OGASAWARA HIROSHI
IPC: H01J65/04
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp device allowing a required rotation level to be easily recognized when an electrodeless discharge lamp is attached to a coupler.  <P>SOLUTION: The coupler 2 is provided with tentatively-stopping springs 24 tentatively stopping and holding a base 4 of the electrodeless discharge lamp 1. Positioning lines 43a are added at two points interposing each tentatively-stopping spring 24 when attachment by bayonet connection is completed in the base 4. That is to say, the attachment is completed when the base 4 is rotated to a position where each tentatively-stopping spring 24 is interposed between the positioning lines 43. By the positioning lines 43a, the level to rotate the base 4 is easily recognized in attaching the electrodeless discharge lamp 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203633-A (JP)
Title: Display device
Inventor: TSUCHIYA RYUJI
IPC: F21V8/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which uses an edge-light method capable of clearly displaying a plurality of patterns at the same time, is low profile and is less in the number of components.  <P>SOLUTION: An optical pattern 7 is formed on a pattern surface 2b of a light guide plate 2 which forms the display device 1 by reflecting only light rays from light sources 5a to 5d facing each other among emission light rays from the light sources 5a to 5d onto a display surface to form bright spots.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210588-A (JP)
Title: Illumination device and illumination system
Inventor: MURAKAMI YOSHINOBU
IPC: H01L33/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate reduction in optical output due to aging deterioration of an LED and optical output variations of individual LEDs with a simple and convenient constitution.  <P>SOLUTION: An illumination device 1 is equipped with an LED unit 2 on which LEDs 21, 22, 23 of respective colors are mounted in a plurality of numbers, and a lighting device 3 for supplying a prescribed current to the LED unit 2. The lighting device 3 is equipped with a power supply part 31, a lighting switch part 32 for adjusting the current to the LED unit 2, a control part 33 for carrying out lighting control of the LED unit 2, a timer part 34 for measuring lighting hours of the LED, a memory part 35 for memorizing a data table of resin transmittance against data of the timer part 34 and the accumulated lighting hours, a switching part 36 for switching resin data, and an operation part 37 for carrying out an operation in order to correct optical output of the LED based on the data or the like of the memory part 35. In the control part 33, based on the optical output or the like of the LED detected in the initial state before operation, a driving current value in order to control lighting of the LED is corrected to a prescribed value capable of obtaining the optical output serving as the reference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007189727-A (JP)
Title: Digital broadcasting receiver, and program
Inventor: NISHIMORI MASANORI
IPC: H04N21/472
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver where received content data can be recorded when viewing of the content data is difficult at a reservation time.  <P>SOLUTION: The receiver is provided with a reception part 102 for receiving a digital broadcasting wave containing the content data; a speaker 110 for generating sound; an input part 106 for setting a normal mode and a manner mode; a viewing reservation part 105 for setting the reservation time of the content data; and a control part 112 which performs reproduction processing of the content data received by the reception part 102 when the normal mode is set when the present time becomes the set reservation time, and which makes a recording part 111 record the content data received by the reception part 102 when the manner mode is set.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008208065-A (JP)
Title: Fluorene derivative, electron-transporting material and electron-injecting material consisting of the same, and organic electroluminescent device by using the same
Inventor: KIDO JUNJI
IPC: C07D215/12
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fluorene derivative having a high electron-transporting property and without forming an intermolecular complex with a light-emitting layer, an electron-transporting material and electron-injecting material consisting of the same and an organic electroluminescent element by using the same.  <P>SOLUTION: This fluorene derivative is expressed by general formula (I) [wherein, R<SP>1</SP>, R<SP>2</SP>are each an alkyl, a benzyl group which may have a substituent or an aryl which may have a substituent; R<SP>3</SP>is a group selected from the group consisting of quinolyl, isoquinolyl, cinnolyl, quinoxalyl and benzopyrimidyl groups; and R<SP>4</SP>to R<SP>7</SP>are each independently selected from the group consisting of H and an alkyl].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209245-A (JP)
Title: Apparatus and method of measuring position of movable body
Inventor: KAMIYA IZUMI
IPC: G08G1/005
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for measuring a position of a movable body with which pre-measurement of positions of all of a plurality of IC tags is not necessary, installation and removal can be easily done, replacement of a battery of an active IC tag is not necessary, and a plurality of active IC tags including an antenna excellent in radio wave transmission are used to know the position of the movable body.  <P>SOLUTION: The plurality of active IC tags and at least two targets are located in a predetermined positional relation. The active IC tags are connected with one another via a power cable, and all of the IC tags are operated by at least one or more power sources. In addition, an isolation element is inserted into the power cable on both positions across each of the IC tag. The power cable between the isolation elements including each of the active IC tags is used as an antenna, thereby realizing the apparatus of measuring a position of the movable body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211132-A (JP)
Title: Light-emitting component
Inventor: HATANAKA MITSURU
IPC: H01L33/56
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting component that reduces the dispersion in the luminous intensity of the light-emitting component and has a natural light-emitting state, even if a plurality of light-emitting components are arranged and used.  <P>SOLUTION: An LED 2 and one portion of circuit members for driving the LED 2, namely transistors 5A, 5B, a conductor 15, pads 15Ca-15Cf, and a gold wire 16, are arranged on the surface of a substrate 4. The LED 2 is arranged at the center on the surface of the substrate 4. A partial or entire circuit member for drive is arranged over not less than 180 degrees around a light-emitting element on a substrate surface. In the circuit members for drive arranged around the LED 2, the transistors 5A, 5B are higher than the LED 2. A recess 13 is provided, and on the bottom surface of the recess 13, one portion of the circuit members for drive, namely the transistor 5A, 5B, the conductor 15, a pad 15Ca, or the like, and the gold wire 16, is arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218079-A (JP)
Title: Manufacturing method of electrode of non-aqueous electrolyte secondary battery
Inventor: ISHIZAKI DAN
IPC: H01M4/139
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode for a non-aqueous electrolyte secondary battery in which a non-coated portion does not arise and the thickness of coating is uniform, at the manufacturing of the electrode by intermittently coating an active material mixture slurry on a current collector using a die-coater equipped with a decompression chamber.  <P>SOLUTION: This is the manufacturing method of an electrode for the non-aqueous electrolyte secondary battery having a process in which a belt shape drying body is formed by coating intermittently an active material mixture slurry of the non-aqueous electrolyte secondary battery on a belt-shape current collector using a die-coater 13. A decompression chamber in which the upstream side portion on the current collector located near the die-coater 13 is made a decompressed state by suction is provided and the suction of the decompression chamber is controlled to start immediately before coating of the active material mixture slurry and to stop immediately before completion of coating. The die-coater 13 is used of which the width W of the inner side face of a guide 30 to define the coating width of the die-coater decreases linearly from a manifold 18 to an injection port 33, and the opening edge 34 of the guide 30 is not chamfered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007148445-A (JP)
Title: Image display device
Inventor: ONO TOMOYUKI
IPC: G09G3/20
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To transfer much more image data without the need of changing a data transfer format nor causing problems of an increase in power consumption of a display drive controller, unnecessary radiation noise, etc.  <P>SOLUTION: The image display device includes a frequency dividing circuit 18 which divides the frequency of a sampling clock by two, first sampling means 22, 19-1, and 20-1 to 20-(N/2) for sampling image data when the clock signal whose frequency is divided by two through the frequency dividing circuit rises, and second sampling means 23, 19-2, and 20-(N/2+1) to 20-N for sampling the image data when the clock signal whose frequency is divided by two through the frequency dividing circuit falls. Then the frequency of the sampling clock is divided by two and the first and second sampling means sample the image data when the frequency-divided sampling clock rises and falls.  <P>COPYRIGHT: (C)2007,JPO&INPIT