baber/WOPTO huggingface dataset:
Patent JP-2008211245-A (JP)
Title: Wavelength variable semiconductor laser for gas detection and gas detection device
Inventor: MORI HIROSHI
IPC: H01S5/125
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength variable semiconductor laser for gas detection, emitting laser beam having high modulation characteristics.  <P>SOLUTION: The wavelength variable semiconductor laser 27 for gas detection is provided with an n-type semiconductor substrate 11, an active layer 17 arranged above the n-type semiconductor substrate and generating light, a p-type clad layer 22 arranged above the active layer, and a diffracting grating oscillating selectively only a light having a specific wavelength among lights generated by the active layer. An element length L representing the length of a propagation direction in which the generated light propagates within the active layer is set to 200 to 500 μm which is suitable for increasing the quantity of current per unit area and raising a temperature of the active layer. Further, the p-type clad layer 22 includes a low concentration clad layer 19 having a low impurity concentration and a high concentration clad layer 20 having a high impurity concentrations, which are arranged in this order from the active layer side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009264557-A (JP)
Title: Damping force adjusting structure of hydraulic shock absorber
Inventor: NAITO TSUTOMU
IPC: F16F9/32
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling productivity, in a damping force adjusting structure of a hydraulic shock absorber depending on a frequency for heightening damping force in a low frequency area and reducing the damping force in a high frequency area.  <P>SOLUTION: This damping force adjusting structure of the hydraulic shock absorber 10 has a check valve 80 for closing a back pressure chamber 63 by a partition wall body 70 composed of a plate spring 71, and allowing a flow of oil liquid to the back pressure chamber 63 from the other oil chamber 12B, by arranging the back pressure chamber 63 on the back face side of a damping valve 60, for communicating with the pressurized one oil chamber 12A via a bypass passage 51 arranged on a piston rod 13 and an orifice 62A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261840-A (JP)
Title: Ultrasonic probe and ultrasonograph
Inventor: OGAWA TAKASHI
IPC: A61B8/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe which allows an increase in transmission power of an ultrasonic wave while suppressing increased temperature in a part in contact with a subject.  <P>SOLUTION: An ultrasonic probe 2 comprises a heat-transfer member 24b for releasing heat in an ultrasonic transferring and receiving section 20 and a heat-transfer board 34 and a cable 40 for releasing heat in a circuit 30. The heat-transfer member 24b is made of a material with a high thermal conductivity and transfers heat in a bucking member 24 in a lateral direction more greatly than in an anteroposterior direction. This heat is released from a lateral of the bucking member 24 by a heat-transfer board 25. This can suppress increased temperature in the front face of a living body-contacting member 23. The heat-transfer board 34 and the cable 40 transfer heat of the circuit 30 in the posterior direction and the lateral direction and release. Thus, heat in the ultrasonic transferring and receiving section 20 and heat in the circuit 30 are efficiently released in different pathways, thereby increasing the transmission power of the ultrasonic wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269199-A (JP)
Title: Waste liquid collector
Inventor: HARADA SHUHEI
IPC: B41J2/18
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid collector which can be detachably mounted on a device discharging a waste liquid and is capable of ensuring a stable mount state when the waste liquid collector is mounted on the device.  <P>SOLUTION: A waste ink tank 27 which is detachably mounted in a printer including a discharge portion discharging a waste ink and stores the waste ink discharged from the discharge portion when the waste ink tank is mounted on the printer includes: a main rear wall 49a as a pressed portion which is pressed to be moved in a detachment direction in which the waste ink tank is detached from the printer when the waste ink tank is mounted on the printer; and a locked step portion 60 which engages with a locking step portion 40 that is a part of the printer on the basis of a pressing force applied to the main rear wall 49a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252735-A (JP)
Title: Lighting system expressing wavering of water
Inventor: OKAMIYA RYU
IPC: F21Y101/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of duplicating further complicated waves by improving simpleness of movement of water waves because a lot of light emitting devices wherein linearly continuously arranged light emitting devices are sequentially gently controlled to make them look like sparkle of waves are devised, however light emitting units which are controlled by being arranged in a linear form express only a state of water waves with the intensity of luminous energy.  <P>SOLUTION: Another piece of positional information is provided to light by controlling the brightness of a light emitting unit group of a plurality of systems arranged at intervals with a series of linearly arranged light emitting lines by pieces of information different from one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272106-A (JP)
Title: Sealing device of electronic part
Inventor: MURAKAMI KATSUYUKI
IPC: H05B3/03
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To control a wide area of a heating plate at the uniform temperature, in a sealing device for sealing a vessel by collectively heating, by placing a plurality of the vessels for storing an electronic part on the heating plate.  <P>SOLUTION: The sealing device of the electronic part has the heating plate 2, a power source for carrying an electric current to this heating plate 2, contactors 7a, 7b and 7c connected to an output terminal of the power source for imparting an electric potential difference to both ends of the heating plate 2, and air cylinders 9a, 9b and 9c being a driving means for connecting or cutting off a current-carrying passage to the heating plate 2 by moving these contactors, and is characterized in that the contactors corresponding to both ends of the heating plate 2 are each arranged on one side like the 7a, 7b and 7c, and the contact area of the contactors for connecting the current-carrying passage is changed in heating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008193748-A (JP)
Title: Broadcast receiver, and broadcast reception method
Inventor: MIYAZAWA AKIRA
IPC: H04N7/173
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver and a broadcast reception method which allow an up or down channel selection operation meeting user's request to be achieved by defining a rule of up or down channel selection, which considers the case that a plurality of broadcasts having identical three-digit channel number can be received.  <P>SOLUTION: In the broadcast receiver wherein branch numbers (0), (1) and (2) different by broadcasting channels are added to a channel number (011) in the case that a plurality of broadcasting channels to which the identical channel numbers 011 are added is received, all the identical channel numbers (011) are switched and then a next channel number in the order of the channel numbers is selected when the channel selection operation is performed in the order of channel numbers and in order within the identical channel numbers (011) while the up or down channel selection for broadcasting channels is requested.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009277437-A (JP)
Title: Shield connection structure and shield connection method
Inventor: YAMAGUCHI MAKOTO
IPC: H02G1/14
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve higher reliability connection without causing an increase in dimension of a connection structure while enhancing workability of shield connection regarding shield connection in which a shield braid of a shielded wire is connected to a shield shell.  <P>SOLUTION: A shield connection structure includes the following configuration. When connecting a shield braid 8 of a shielded wire to a shield shell 1, provided with a cylindrical connection receiving part 5, by the end part 11 of the shield braid through the use of the connection receiving part, the end part of the shield braid is put to cover the connection receiving part and the end part of the covering is caulked to the connection receiving part by a caulking ring 13 formed by bending a belt-like caulking member 12 at the connection receiving part into a ring shape along the end part of the covering.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276544-A (JP)
Title: Microscope illumination device
Inventor: SHIMAMOTO TOKUYOSHI
IPC: G02B21/08
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fly-eye optical system for perfectly projecting illuminating light from a light source onto a specimen surface.  <P>SOLUTION: The microscope illumination device comprises a collector lens for converting divergent light emitted from the light source into a parallel luminous flux; a fly-eye lens disposed in the vicinity of the rear focal position of the collector lens; a vertical light projection tube optical system for projecting a plurality of light source images formed by the fly-eye lens to the entrance pupil of an objective lens; and a fluorescent cube having at least one filter. The illumination device satisfies a condition expression: γ<SP>2</SP>×f<SB>fly</SB>×D<γ×f<SB>fly</SB>×ϕ-h×p.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274333-A (JP)
Title: Booklet with copying form
Inventor: HIEDA TOSHIKAZU
IPC: B42D15/04
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet with a copying form not requiring an underlay when writing a requested item in the booklet with the copying form having at least two kinds of copying form parts bound in the one booklet.  <P>SOLUTION: This booklet with the copying form is bound with at least the first copying form part and the second copying form part in one end part, the second copying form part is arranged just under side of the first copying form part, the first copying form part is bound with an under paper sheet with a copying face directed underward, a middle paper sheet and an upper paper sheet with a describing face directed underward, in this order from an upper side of the booklet, the second copying form part is bound with an upper paper sheet with a describing face directed upwards, a middle paper sheet with a copying face directed upwards, and a lower paper sheet, in this order from the upper side of the booklet, and the under paper sheet, the middle paper sheet and the upper paper sheet of the first copying form part are bonded by adhesive structure separable in the vicinity of one end part opposed to the bound one end part, in the booklet with the copying form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273732-A (JP)
Title: Pants type wearing article
Inventor: KINOSHITA KOKICHI
IPC: A61F13/56
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wearing article which enables a wearer to smoothly perform the operation of putting on a diaper even in the state of sitting in a chair.  <P>SOLUTION: At least the back waist area 14 of a front waist area 13 and the back waist area 14 is flexible, and fastening means 12a and 12b are formed of a pair of second fastening elements 27 which can be engaged with a pair of first fastening element 25 extending in a longitudinal direction Y on the outer surface of the first side edge parts 13a and 13b of the front waist area 13, and extend in the longitudinal direction Y on the inner surface of the second side edge parts 14a and 14b of the back waist area 14. The fastening means 12a and 12b engage the first fastening element on one side and the second fastening element corresponding to it, then pull the front and back waist areas 13 and 14 to the other side, and have such shear engagement strength that engagement is not released in a state that at least the back waist area 14 is expanded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283050-A (JP)
Title: Optical disk device and method of allowing passage on disk defect
Inventor: TAKAZAWA MINORU
IPC: G11B7/004
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which discriminates a defect on an optical disk from disturbance applied to an optical disk device, detects only defects, and stably controls the position of a light spot when the optical spot passes through the defect.  <P>SOLUTION: Circumference of an optical disk 101 is divided into a plurality of circumferential sections by a circumferential section dividing signal generating means 110, a defect correcting means 111 decides whether a defect exists for each circumferential section, a control means 150 holds position control of the light spot in a circumferential section having a defect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289166-A (JP)
Title: System and method for generating document from multiple image overlays
Inventor: SULEIMAN MOHAMMAD
IPC: G06T11/60
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for generating a document from a plurality of image files.  <P>SOLUTION: The system first receives a plurality of image data files, wherein at least one image data file includes transparency data representing a region with transparency (S602). The system then receives image property data representing image properties corresponding to each of the received image data files. The system then generates a composite image by overlaying the plurality of received image data files (S606). The system next generates output of the generated composite image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009281829-A (JP)
Title: Current measuring apparatus
Inventor: KUROSAWA KIYOSHI
IPC: G01R15/24
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current measuring apparatus having high sensitivity and capable of reducing the effects of noise.  <P>SOLUTION: The current measuring apparatus includes: a laser beam source for outputting a modulated laser beam having a frequency higher than that of a current to be measured; a polarization maintaining fiber for making the laser beam from the laser beam source incident from one end and transmitting it; a first λ/4 wavelength plate for converting two linearly polarized waves, which are transmitted from the polarization maintaining fiber and have the directions of vibrations at right angles to each other, into two circularly polarized waves having different directions of rotation; an optical fiber sensor circularly arranged in the circumference of a conductor through which the current to be measured flows, reciprocally transmitting the two circularly polarized waves, providing Faraday rotation corresponding to the magnitude of the current to be measured, and emitting them to the side of the first λ/4 wavelength plate; a second λ/4 wavelength plate for converting two linearly polarized waves, which are achieved by the passage and emission of the two circularly polarized waves through the first λ/4 wavelength plate and the polarization maintaining fiber, into two elliptically polarized waves; and an optical analyzer for making the two elliptically polarized waves incident and emitting two linearly polarized waves having amplitudes of a ratio corresponding to Faraday rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280343-A (JP)
Title: Sheet carrying device and image processing device
Inventor: IIYAMA SHIGERU
IPC: B65H3/56
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To carry paper while suppressing the peculiarity of a recording medium without lowering operability.  <P>SOLUTION: The sheet carrying device includes a regulating piece 151 regulating an insertion position of a document by contacting a front edge of the document, a circumference 152 opposing to the upper surface of the document to retain that by rotating, and a regulating member 150 making the regulating piece 151 retract from the front edge of the document by rotating. If a feeding roll 111 rotates, an arm portion 131 comes off from the regulating member 150, and the upper surface of the carried document is retained by the circumference 152, thereby correcting the peculiarity of the document. When the document is set, the circumference 152 separates from the document, so that operability is not deteriorated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288367-A (JP)
Title: Image display and data transmitting method in image display
Inventor: KOJIMA MASAYOSHI
IPC: H04N7/173
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display which prevents that state recognition from being different between two microprocessors.  <P>SOLUTION: The image display is provided with: a first microprocessor for transmitting character string data having a plurality of data elements composed of information on a character code and positions of displaying characters corresponding to the character code or information on display orders of the characters corresponding to the character code, a second microprocessor for receiving the character string data transmitted from the first microprocessor and generating an image signal by using the character string data, and a display part for displaying an image according to the image signal generated by the second microprocessor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285060-A (JP)
Title: Device on top of toilet bowl
Inventor: ITO TSUNAMOTO
IPC: E03D1/24
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device on the top of a toilet bowl which has a bottom surface formed of a rear base plate and a liftable front base plate, and prevents deformation such as warpage of the rear base plate.  <P>SOLUTION: An outer shell of a toilet bowl box 10 is formed from the rear base plate 20 fixed to an attachment member 4, the liftable front base plate 40 disposed at the front part side of the rear base plate 20 and a box-shaped resin cover case 50 without a bottom lifted/lowered along with the front base plate 40. The rear base plate 20 is a resin plate member and installed with a lifting/lowering device 30 or the like. The rear base plate 20 is attached with a metal reinforcing material 21 made of steel or the like on the lower face of the front edge part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224303-A (JP)
Title: Vehicular lighting fixture
Inventor: TATSUKAWA MASASHI
IPC: F21V5/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To form a light-distributing pattern with high center luminance intensity by sufficiently improving a use rate of a luminous flux of a light source in a vehicular lighting fixture wherein light from a light-emitting element is emitted in front of a fixture by a translucent member arranged in a front side of the fixture.  <P>SOLUTION: After the light incident to the translucent member 14 from a designated spot A (the light-emitting center of the light-emitting element 12) on the optical axis Ax is reflected inward with a front face 14a crossing at right angles with the optical axis Ax, the light is reflected inward again with a back face 14b formed of a paraboloid of revolution having a focal point F at a position of plane symmetry with a predetermined point A, and is emitted from the front face 14a. On the front face 14a, an annular area 14a2 with the optical axis as its central axis on which mirror plane processing is carried out is formed. A position of its outer peripheral edge 14a2o is determined in such a way that light from the light-emitting element 12 is incident to the edge 14a2o at a nearly critical angle of total reflection. A position of its inner peripheral edge 14a2i is determined in such a way that light incident to the edge 14a2i from the light-emitting element 12 is reflected with the front face 14a and is incident to the vicinity of a position B on the back face 14b right behind the outer peripheral edge 14a2o.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293781-A (JP)
Title: Transmission and manufacturing method therefof
Inventor: KODERA HIROAKI
IPC: F16H63/20
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission which can be assembled in a simple process and a manufacturing method thereof.  <P>SOLUTION: The manual transmission 1 is provided with a transmission case 100, an input portion 101, and a shift-select shaft 150. The input portion 101 is inserted into the transmission case 100 and performs either shift operation or select operation. The shift-select shaft 150 is engaged with the input portion 101, which is provided with a shift-inner lever 130 which can be engaged with the shift-select shaft 150. By moving the shift-inner lever 130 from a state of being not engaged with the shift-select shaft 150 in the direction to protrude the input portion 101 out of the transmission case 100, the shift-inner lever 130 is engaged with the shift-select shaft 150.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296901-A (JP)
Title: Specific method for detecting flying fishes
Inventor: NAGASE MITSUTOSHI
IPC: C12N15/09
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specific method for detecting a flying fish contained in a flying fish or a processed food etc.  <P>SOLUTION: The DNA comprises a gene encoding a mitochondria 16S liposome RNA of flying fish. The DNA primer has a flying fish-specific sequence. The method for detecting a flying fish comprises amplifying a DNA comprising a gene encoding a mitochondria 16S liposome RNA of flying fish contained in a flying fish or a processed food etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009148245-A (JP)
Title: Quick detection method of nucleic acid
Inventor: SHIUCHI KEIICHI
IPC: C12Q1/68
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable quick detection of a target nucleic acid while keeping specificity and high sensitivity by solving the problems, of a conventional method using a nucleic acid probe or a nucleic acid primer whose fluorescent light quenches in hybridization with the target nucleic acid, that the nucleic acid probe interferes with a nucleic acid amplification process, the elongation process in particular, causing the sensitivity to drop when shortening the time and preventing the specific detection of the target nucleic acid by non-specific amplification of the nucleic acid primer.  <P>SOLUTION: A relation between a Tm value of a first primer and a second primer and a Tm value of a marker probe and further a relation between a concentration of the primer and a concentration of the marker probe are controlled and optimized to quickly detect the target nucleic acid while keeping specificity and high sensitivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT