baber/WOPTO huggingface dataset:
Patent JP-2005269901-A (JP)
Title: Culture apparatus
Inventor: SETOKUMA TAKAAKI
IPC: A01K61/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture apparatus designed to inexpensively culture fishes and shellfishes such as an abalone.  <P>SOLUTION: The culture apparatus is composed of a water tank 3 equipped with a water circulating mechanism composed of a water feed part 1 and a drainage part 2 and a bubble releasing part 6 provided in the water tank 3 and having releasing holes 5 for releasing bubbles 4 into water. The culture apparatus is designed to circulate the water in the water tank 3 with the water circulating mechanism and culture the fishes and shellfishes in the water tank 3 while feeding oxygen into the water tank 3 with the bubbles 4 from the releasing holes 5 of the bubble releasing part 6. Furthermore, the releasing holes 5 of the bubble releasing part 6 are provided a little toward one side of the water tank 3 and the bubble releasing part 6 is composed so as to release the bubbles 4 through the releasing holes 5 from the side of the base of the water tank 3 to the side of the water surface. The water level of the water tank 3 is set so that the bubbles 4 floating toward the water surface can be moved below the water surface along the water surface from the one side of the water tank 3 to the other side opposite to the one side. Thereby, the culture apparatus is composed so that a circular current is produced in the deep and shallow directions in the water tank 3 with the bubbles 4 from the releasing holes 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276453-A (JP)
Title: Light guide plate for surface light source
Inventor: KAJIURA NOBUTAKA
IPC: G02F1/13357
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy to manufacture light guide plate for a uniform, bright surface light source that can achieve high efficiency for the utilization of light by easily achieving a uniform distribution of brightness within a plane, and that achieves uniform brightness within a display surface even when used as the backlight of a transmissive liquid crystal display device.  <P>SOLUTION: The light guide plate for a surface light surface is used as a surface light source where light from a light source 10 disposed to face a peripheral end face of a transparent plate impinges on the inside of the transparent plate and the light guided by internal reflections goes out to a front surface 11 as it is scattered by a scattering source disposed on one side of the transparent plate. The scattering source comprising linear grooves 21 is disposed on the one side 12 of the transparent plate. The spacings and depths of the grooves 21 vary smoothly so that the light scattered to the front surface 11 of the transparent plate is approximately uniform in brightness within a plane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277506-A (JP)
Title: Content data provisioning device
Inventor: AKIYAMA HIDEJI
IPC: H04N1/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of reading out content data quickly while suppressing the capacity of a storage having a high reading speed as much as possible.  <P>SOLUTION: The content data provisioning apparatus (facsimile) 100 comprises a low speed storage 102 for storing a plurality of content data, a high speed storage 104 having a reading speed higher than that of the low speed storage 102, and a transfer control section 108 for transferring content data from the low speed storage 102 to the high speed storage 104 depending on the transmission request record of content data from clients 202-206 and storing the content data in the high speed storage 104. The transfer control section 108 reads out relevant content data from the high speed storage 104 in response to a content data transmission request from any one of the clients 202-206.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272617-A (JP)
Title: Method for producing copolymer
Inventor: EBISU TOSHIAKI
IPC: C08F2/04
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a copolymer which can increase the content of a sulfonic acid group-containing vinyl monomer without causing the deposition, separation, or the like, in a copolymer solution when producing a copolymer of a sulfonic acid group-containing vinyl monomer and a vinyl monomer copolymerizable with it by a solution polymerization method, and to provide a fiber improved in dyeing properties, in particular during low temperature dyeing.  <P>SOLUTION: This method for producing the copolymer is the one that produces the copolymer of the sulfonic acid group-containing vinyl monomer and the vinyl monomer copolymerizable therewith by the solution polymerization method under a condition of the total concentration of monomers being 20 wt.% or higher, wherein the permeability of the obtained copolymer solution at 550 nm wavelength is 70% or higher of that of a polymerization solvent only, and the method is excellent in operability during production due to free from deposition, separation, or the like, of the copolymer. The fiber contains the copolymer therein and is excellent in dyeing properties during low temperature dyeing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275916-A (JP)
Title: Image recognition device and image recognition method
Inventor: OSUGI MASAMICHI
IPC: G06T7/60
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognition device and an image recognition method which can recognize an object to be recognized highly precisely.  <P>SOLUTION: This image recognition device 1 for recognizing an object form a pickup image is provided with: an image pickup means 2; a storing means 13 for converting the reference image of the predetermined part of an object to be recognized into an image whose resolution is low and storing the reference image by calculating a difference between the respective pixels of the converted image whose resolution is low and the reference image; a low resolution converting means 10 for converting the pickup image picked up by the image pickup means into the image whose resolution is low; a differential image generating means 11 for generating a differential image by calculating a difference between the respective pixels of the pickup image picked up by the image pickup means and the low resolution image converted by the low resolution converting means; and deciding means 14 and 15 for deciding whether or not it is the object to be recognized based on the differential image generated by the differential means and the reference image stored by the storing means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005241619-A (JP)
Title: Apparatus for inspecting/restoring conductive solid surface, and method
Inventor: HOSHIMIYA TSUTOMU
IPC: G01N27/416
Filed: 2004-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect a minute surface defect, such as a pitting corrosions existing on a surface of a conductive solid sample from an obstruction, such as surface contamination and flaws other than corrosions interfering with a nondestructive inspection of the defect generated by an electrochemical reaction, such as pitting corrosion generated in a mechanical structure, such as the interior of a metal pipe and communicating with a surface and an interior, restore the surface defects, and selectively detect and image only the pitting corrosions.  <P>SOLUTION: The conductive solid sample 5 is made to contact a conductive liquid 6. The surface of the conductive solid sample is irradiated with a modulation light, and the change in the electrochemical reaction current generated by heat generation is detected. A metal is grown at only a laser irradiating region, by reversing the potential and making a metal sample negative in parallel with the detection. Effect is obtained and overcomes a bottleneck that it has technically been difficult conventionally, in nondestructively analysis and restoration of defects on the surface of the conductive solid sample.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005278668-A (JP)
Title: Draining plate
Inventor: KAMEYAMA NORITOSHI
IPC: A47J47/20
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draining plate having a thawing plate that does not damage working efficiency even if installed in a cooking space.  <P>SOLUTION: The draining plate has a draining plate body 1 having draining holes 5 as a plurality of holes for draining water and removably provided on a sink and a thawing plate 2 attached to the top face of the draining plate body 1. The top face of the thawing plate 2 is nearly flush with the top face of the draining plate body 1. The draining plate body 1 has a recess 3 to attach the thawing plate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280400-A (JP)
Title: Vehicle height adjustment device
Inventor: KITANO MASATSUGU
IPC: B60G17/027
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device facilitating getting on/off of a handicapped person or the like to an automobile.  <P>SOLUTION: The vehicle height adjustment device is provided with a reader 2; a door sensor 4; a computer 6; a controller 8; a compressor 10; and an air bag 12. The air bag 12 supports a vehicle body of the automobile. A user carrying a radio tag 14 approached to the automobile provided with standard vehicle height and opens a door. Opening/closing thereof is detected by the door sensor 4. After detection, the reader 2 transmits a recognition signal. The radio tag 14 receiving the recognition signal transmits a data signal toward the reader 2. The data signal includes the data regarding disability of the user. An operation part 16 determines the vehicle height suitable for getting on/off of the user based on the data. The controller 8 discharges a predetermined amount of air from the air bag 12. The vehicle body 29 descends by discharging and the proper vehicle height is accomplished.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285909-A (JP)
Title: Method for manufacturing hybrid integrated circuit device
Inventor: IIMURA JUNICHI
IPC: H05K1/05
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hybrid integrated circuit device where a plurality of circuit boards are secured to a lead frame and they can be packaged thereafter.  <P>SOLUTION: The manufacturing method includes a step to prepare a lead frame 50 having a unit 51 composed of a plurality of leads 11, and a step where a pad 13 formed on the surface of a circuit board 16 is fixed to the lead 11 so as to secure the circuit board 16 to the respective units 51 of the lead frames 50. A clearance between a first pad 13A formed at the end of the circuit board 16 and a second pad 13B adjoining to the first pad 13A is made smaller than that between the pads 13, thus manufacturing the hybrid integrated circuit device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281165-A (JP)
Title: Method for preparing tetrakis(4-hydroxyphenyl)ethane compound
Inventor: NODA KAORU
IPC: C07C37/16
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high purity 1,1,2,2-tetrakis(4-hydroxyphenyl)ethane compound in a high yield and at a high production efficiency.  <P>SOLUTION: The method for producing the 1,1,2,2-tetrakis(4-hydroxyphenyl)ethane compound represented by formula (1) (wherein R is a halogen atom or an organic group; n is an integer of 0-4; and when n is ≥2, R may be the same or different) comprises reacting a phenol with glyoxal or an glyoxal derivative in the presence of a perchlorate and an acid catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280133-A (JP)
Title: Printer
Inventor: SHIMADA KAZUNOBU
IPC: B41J5/30
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of being manufactured at a low cost wherein a printing start position in the horizontal direction can be adjusted.  <P>SOLUTION: This printer 10 comprises a DMA controller 15 that can read and output each raster data stored in a RAM 13 when a designated standby time period has elapsed after an edge of a horizontal synchronizing signal output from a print engine 17 is detected. The printer 10 further comprises a video controller 16 that does not have a function of changing the printing start position in the horizontal direction (dose not have a buffer for temporarily storing the raster data).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280142-A (JP)
Title: Processed reject chip recirculating device of saw-dust manufacturing machine
Inventor: MORISHITA SHIRO
IPC: B27L11/06
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide processed reject chip recirculating device of a saw-dust manufacturing machine contributing to the manufacture of saw-dust as an acceptable product by preventing processed reject chips from being included into saw-dust as a product and raising the yield of material by reprocessing.  <P>SOLUTION: The saw-dust manufacturing machine 5 manufactures the saw-dust of a specified size by cutting a wood conveyed by a conveyor 1 with the help of a receiving blade 3 and a rotary cutting blade 4, In addition, this machine 5 comprises a hopper 6 which is provided so as to cover at least the extent from one end part 2 of the conveyor 1 up to the blade 3 side of the saw-dust manufacturing machine 5 from below; a duct 7a connected with the lower part of the hopper 6; a fan 8 which sucks the processed chip reject falling inside the hopper 6, through the duct 7a; a duct 7b connected with the discharge side of the fan 8; and a cyclone 9 whose outlet side is positioned above the conveyor 1 by connecting the cyclone 9 with the duct 7b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286744-A (JP)
Title: Amplifier circuit and portable terminal
Inventor: WAKABAYASHI KAZUYA
IPC: H03F3/217
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a plurality of signals of channels to be amplified, to reduce a substrate packaging area and a cost, and to enable the problem of the generation of heat to be cleared.  <P>SOLUTION: An amplifier circuit includes an input selector 20 which changes signals of two channels of Ach, Bch in a time sharing manner and outputs them, a class D amplifier which amplifies a signal outputted from the input selector 20 (a PWM circuit 21, an oscillator 22, and a reference voltage current block 23), and an output selector 24 which changes an output signal from the class D amplifier substantially synchronizing with the timing of switching in the input selector 20 in a time sharing manner, and outputs it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005251143-A (JP)
Title: Image acquisition system by e-mail
Inventor: YAMAMOTO DAISUKE
IPC: G06F13/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of acquiring an image or a sound at the time point when detecting an optional time point or a behavior and the sound of a user without requiring a global IP.  <P>SOLUTION: An E-mail is correlated with a camera or microphone, and correlated information 3 is stored in a storage device 2. An E-mail control part 6 acquires the E-mail from an E-mail server 8 with a fixed interval. The corresponding camera or microphone is operated based on E-mail information received by the E-mail control part 6, referring to the correlated information 3, to acquire the image or the sound. The acquired image or voice is attached to a newly prepared E-mail to be returned to a transmitter of the E-mail. The plurality of images or sounds of the cameras or microphones provided in a distant point is able to be thereby received by the E-mail, and the images or sounds are not received with the fixed interval but received in the optional time point. The global IP does not require a global IP address in a camera or microphone side, because of using the E-mail as a communication means, and a system easy to be introduced is constructed since no special communication setting other than E-mail setting, and no client software are required. For example, a cellular phone is easy to be used therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005279146-A (JP)
Title: Massage unit for tiptoe
Inventor: NAKAMURA TAKASHI
IPC: A61H39/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage unit for tiptoes wherein a massage means can be smoothly moved.  <P>SOLUTION: The massage unit for the tiptoes has a concave receiving section 20 to accommodate the tiptoe of a person to receive the massage and is equipped with the massage means 30 which projects from a long hole 25 installed on a bottom surface of the above concave receiving section 20 to massage the sole of a foot and can reciprocate along the long hole 25, wherein the bottom surface of the concave receiving section 20 is surrounded by a stretchable cover 16, and a protection sheet 90 to cover the long hole 25 is disposed between the bottom surface of the concave receiving section 20 and the cover 16. The massage means 30 can be constituted to have a finger-pressure rod 32 which can project from and sink through the long hole 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294308-A (JP)
Title: Electronic element containing ferroelectric film and its manufacturing method
Inventor: KONDO MASAO
IPC: H01L41/318
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film structure where crystallinity and orientation property are improved and polarization is efficiently performed on an electric field given to a crystal axis direction on a ferroelectric film accompanied by epitaxial growth with orientation of a semiconductor substrate as a reference, and to provide a manufacturing method of the structure and a desirable electronic element using the method.  <P>SOLUTION: An yttrium stabilization zirconium film and a film having a rock salt structure are sequentially and epitaxially grown on the semiconductor substrate. The ferroelectric film having a simple perovskite structure is epitaxially grown. The ferroelectric film is inplane-rotated with respect to a crystal axis of yttrium stabilization zirconium by 45°. Thus, crystallinity and orientation property can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290050-A (JP)
Title: Adhesive
Inventor: KATO YUMIKO
IPC: C09J101/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive having a strength without substantially adversely affecting environment and a human body, which uses water as a medium, and to provide an adhesive which has a uniform structure and in which a carboxyl group or an amino group which becomes a contact point is controllable by using oxidized polysaccharides obtained by oxidizing polysaccharides under a mild condition using a safer reagent, and chitosan.  <P>SOLUTION: The adhesive is composed of a polyion complex between an acidic polysaccharide and a basic polysaccharide. The acidic polysaccharide can be obtained by oxidizing a polysaccharide such as cellulose, starch and chitin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004245576-A (JP)
Title: Bathtub coupling device for forced circulation
Inventor: FUJIWARA KATSUHIRO
IPC: A47K3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub coupling device for forced circulation having less malfunction resulting from flow path resistance.  <P>SOLUTION: The bathtub coupling device for forced circulation comprises an outer fitting member 20, an inner fitting member 21, a partition member 22, and a filter member 23. The partition member 22 incorporates two introduction valves 15, 17 and two discharge valves 16, 18, where water entering from any one of two connections is guided to discharge ports 6, 7 and water entering from a suction port 5 can be sucked from any one of the two connections. The partition member 22 is partitioned into a partition including a valve mounting portion 51 and an opening 58 and a partition including a valve mounting portion 50 and an opening 59. A tubular portion 38 of a bottom plate is opened into the former partition, and a space in the partition communicates with the outside via the tubular portion 38. The latter partition communicates with the outside via the opening of the bottom plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232869-A (JP)
Title: Vibration-proof rubber bush with flange
Inventor: KOZAI TAKAMASA
IPC: F16F1/36
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proof rubber bush with a flange capable of reducing the manufacturing cost even in small-lot production by constituting a holding member by joining independent members.  <P>SOLUTION: This vibration-proof rubber bush with a flange comprises the holding member 1 having a flange member 7 with a hole 5, and a cylindrical member 9 inserted into the hole 5 of the flange member 7, and joined to the flange member 7 by caulking joint, and a vibration-proof rubber member 3 continuously adhered to an outer peripheral face 7a and a lower face 7b of the flange member 7 and an outer peripheral face 9a of the cylindrical member 9. The vulcanization adhesive is applied and completely dried to adhere the vibration-proof rubber body 3 before the caulking joint of the flange member 7 and the cylindrical member 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005287385-A (JP)
Title: Device for attracting termite and method for exterminating the termite
Inventor: HIROSE HIRONORI
IPC: A01M1/20
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for attracting termites and a method for exterminating the termites substantially and remarkably enhancing efficiency of an extermination device by improving attraction/extermination efficiency of the device for attracting the termites and the method for exterminating the termites by smoothly connecting to a termite route temporarily attracting the termites naturally wandering around and enhancing probability of forming the termite route by the once attracted termites to certainly invade to bait materials in the extermination device.  <P>SOLUTION: The termite attracting route is made by integrally assembling corrugated paper 1 with bait materials 2, 3 comprising two pieces of square bars. The termite attraction device comprises the attracting route made by integrally adhering each piece of the bait materials 2, 3 to the corrugated paper 1 so that the corrugated paper 1 is delaminated when the bait materials 2, 3 are divided into each piece. The termites are exterminated by a termite-killing function of the termite extermination device by dividing the bait materials 2, 3 for the termites into each piece, subsequently putting the corrugated paper 1 delaminated on dividing along the bait materials for the termites of the extermination device, as the termites express the habit of restoring the broken termite route and rapidly connect it to the already made termite route.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293707-A (JP)
Title: Optical pickup device
Inventor: NAKAGAKI YASUTAKA
IPC: G11B7/125
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which is compatible with a plurality of optical disks, and is miniaturized and thinned down.  <P>SOLUTION: The optical pickup device is provided with at least following two objective lenses: a first objective lens which condenses first luminous flux emitted from a first light source on the information recording surface of a first information recording medium; and a second objective lens which condenses second luminous flux emitted from a second light source on the information recording surface of a second information recording medium. In addition, the pickup device is provided with: a vertical reflection mirror having at least following two reflection surfaces, a reflection surface which reflects the first luminous flux and launches it into the first objective lens, and a reflection surface which reflects the second luminous flux and launches it into the second objective lens; and a liquid crystal mechanism for correcting spherical aberration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI