baber/WOPTO huggingface dataset:
Patent JP-2004292654-A (JP)
Title: Method for removing volatile organic compound of styrenic resin, styrenic resin, styrenic resin foam board and styrenic resin foam sheet
Inventor: SAITO MASAKI
IPC: B29C48/76
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing VOCs of a styrenic resin excellent in efficiency for removing volatile organic compounds (VOCs), and to provide a styrenic resin, a foam board and an extruded foam sheet obtained by the method.  <P>SOLUTION: The method for removing VOCs comprises the steps of supplying a mixed material comprising a styrenic resin, water and a hydroxy compound to an extruder 1 with a vent port 6, melting and kneading the mixed material in the extruder, removing the VOCs contained in the styrenic resin together with water and the hydroxy compound by suction from the vent port, and then obtaining a styrenic resin with a reduced amount of VOCs from the extruder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249038-A (JP)
Title: Transdermal analyte measuring system and transdermal analyte measuring method
Inventor: ASANO KAORU
IPC: G01N33/483
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transdermal analyte measuring system and a transdermal analyte measuring method capable of obtaining a measured value of an analyte amount excellent in tracking ability to fluctuation of the analyte amount in an actual living body without waiting for a long time before measuring.  <P>SOLUTION: The transdermal analyte measuring system is so constituted to non-evasively extract the analyte in the living body tissue through an analyte penetration path in the extraction range of the skin of the living body for percutaneously measuring the analyte in the living body tissue, measure the extracted amount of the analyte, obtain the number of the analyte penetration paths in the extraction range, and correct the analyte amount g<SB>total</SB>on the basis of the number of the penetration paths in the extraction range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004290926-A (JP)
Title: Flocculation precipitation apparatus
Inventor: MIYANOSHITA TOMOAKI
IPC: B01D21/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flocculation precipitation apparatus utilizing a flocculant and a sedimentation accelerator, capable of constantly and optimally controlling the concentration of the sedimentation accelerator in response to conditions at various times.  <P>SOLUTION: The flocculation precipitation apparatus comprises a flocculation tank for flocculating suspended substances in a raw water by adding a flocculant and a sedimentation accelerator, a precipitation tank for precipitating flocculated substances from the flocculation tank so as to separate treating water from a precipitate, a pipe-line for drawing the precipitate out of the precipitation tank and treating the same so as to separate the sedimentation accelerator from a sludge and then returning the sedimentation accelerator thus separated to the flocculation tank. The apparatus is characterized by having means for variably controlling the concentration of the sedimentation accelerator within the flocculation tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295848-A (JP)
Title: Remote batch processing system, and method, program and recording medium thereof
Inventor: ONISHI SAKAE
IPC: G06F15/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system, which improves the quality and speed of operations using remote batch processing.  <P>SOLUTION: A server system 1 has a batch program database D4, in which batch programs are stored; a remote batch program database D1, in which remote batch programs that the batch programs are specified are stored; and an RB starting part 12, which reads the remote batch programs from the remote batch program database D1 to start according to a command to start the remote batch programs. Then, the batch programs are started from the started remote batch programs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298026-A (JP)
Title: Method for disinfecting soil and apparatus therefor
Inventor: TANIWAKI KEN
IPC: A01M17/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for disinfecting soil by which the soil within a range of crop planting depth in a field can surely be disinfected in a short time and even economic efficiency and operating efficiency are good, and to provide an apparatus therefor.  <P>SOLUTION: There are provided a field moving body (100) having an underground traveling part (A) and an above-ground traveling part (B), microwave radiators (21a to 21d) held by the underground traveling part (A) of the field moving body (100), microwave generating sources (31a to 31d) held by the above-ground traveling part (B) of the field moving body (100) and waveguides (41a to 41d) connecting the microwave generating sources (31a to 31d) held by the above-ground traveling part (B) to the microwave radiators (21a to 21d) held by the underground traveling part (A).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259242-A (JP)
Title: Key input device
Inventor: NAKAJIMA YASUO
IPC: H03M11/08
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To input Japanese characters by the smaller number of key touches in alphabetical order input method equal to an input method for kana characters input as alphabetical characters in a key input device having 12 character input keys such as that in a cellular phone and the like.  <P>SOLUTION: Among 12 character input keys, one character input key is set as a character switching key for switching an input character. As to the rest of 11 character input keys, three of 26 alphabets and marks such as a comma, a period, and a prolonged sound symbol are set to every character input key. In input of the character/mark, the character switching key is operated for selecting the alphabet/mark set to the character input key as an input object. In setting of the 26 alphabets to the 11 character input keys, alphabets used for inputting vowels, unvoiced consonants, voiced consonants, p-sound signs attached to kana, and double consonants are set as first and second input objects of the character input keys.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004300338-A (JP)
Title: Water-based ink and image forming method
Inventor: NITO YASUHIRO
IPC: C09D11/328
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink giving an image having a transmission image density of ≥2.5 and good storage stability by ink-jet recording and usable for a medical diagnostic image, etc.  <P>SOLUTION: The water-based ink for ink-jet recording capable of forming an image having a transmission density of ≥2.5 on a light-transmitting medium contains at least one kind of dye, water and at least one kind of non-volatile water-soluble organic solvent. The ink satisfies the formula (1) 2.0≥D'/D≥0.6 wherein D is the dye concentration [g/100 g] of the ink and D' is the dye concentration [g/100 g] of a solution produced by dissolving the total quantity of the dye present in 100 g of the ink into the total quantity of the non-volatile water-soluble organic solvent present in 100 g of the ink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300850-A (JP)
Title: Foundation concrete curing sheet
Inventor: KAWAKAMI HIROSHI
IPC: E04G21/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation curing sheet capable of properly covering the non-linear parts of a foundation mold by opening slits and enabling the curing of concrete in a complete manner by eliminating weak points produced incidentally by the adoption of the slits.  <P>SOLUTION: The slits 4 for covering the non-linear parts of a foundation mold 2 such as L-shaped parts 2c, T-shaped parts 2b, and cross-shaped parts 2a are formed and overlapped portions 7 with the sheet are formed at the slits parts 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312183-A (JP)
Title: Video projector
Inventor: SUZUKI SHIGEAKI
IPC: H04N9/31
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video projector with excellent durability by employing one optical modulator so as to project a video without a mechanical drive mechanism.  <P>SOLUTION: The driver 16 of the video projector 1 extracts a frame synchronizing signal and three-primary color hue component signals respectively from an input video signal I. The driver 16 sequentially switches an R light source 2, a G light source 4, and a B light source 6 and makes them emit light for a reproduction period of one frame on the basis of the frame synchronizing signal. The driver 16 generates a modulation signal supplied to a modulator 10 from a hue modulation signal with a hue corresponding to the hue of the stimulated light source and supplies the modulation signal to the modulator 10. Since the video projector 1 has no mechanical drive mechanism to generate the three-primary-color lights, excellent durability is attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309693-A (JP)
Title: Heating body, heating device, and image forming apparatus
Inventor: KATO AKIRA
IPC: H05B3/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating body capable of realizing the accurate temperature detection and appropriate temperature control, a heating device equipped with the heating body and an image forming apparatus equipped with the heating device as an image heating device.  <P>SOLUTION: The heating body having a base plate 20a whose direction orthogonal to the passing direction of material to be heated is set as a longitudinal direction and a heating element 20b formed in the longitudinal direction of the base plate on one surface side of the base plate and heating the material to be heated P has a plurality of heating elements 20b2 and 20b3 in the longitudinal direction of the base plate as the heating element. The respective heating elements have different temperature distribution according to the position in the longitudinal direction of the base plate, and a plurality of heating elements are arranged so that total calorific value of a plurality of heating elements in the passing direction of the material to be heated may be nearly uniform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312589-A (JP)
Title: Mobile communication control method, control system, and mobile terminal
Inventor: WATANABE YUUGO
IPC: H04W48/18
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication control method etc. which enable selection of an optimum wireless system where a mobile terminal 10 performs location registration.  <P>SOLUTION: This mobile communication control method concerns a method for controlling mobile communication by the mobile terminal 10, in a network where two or more wireless systems intermingle. The summary of this mobile communication control method is that the mobile terminal 10 performs the location registration in a wireless system selected from among two or more wireless systems, on the basis of at least one out of the state of the network, the state of the mobile terminal, positional information on the mobile terminal, the frequency of call termination of the mobile terminal, and information on the service areas of the wireless systems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305632-A (JP)
Title: Imaging device and apparatus for personal identification using it
Inventor: KENNO KOKICHI
IPC: G06F21/32
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device in which without using a large-sized pupil relay optical system, by arranging a plurality of small-sized imaging optical systems in parallel, picture element images of the divided eyeground are respectively taken through separated image optical systems, and an image of the eyeground is synthesized from the taken picture element images, and an apparatus for personal identification using it.  <P>SOLUTION: In the imaging device 50, a plurality of imaging units 10<SB>1</SB>, 10<SB>2</SB>and 10<SB>3</SB>consisting of imaging lenses 1<SB>1</SB>, 1<SB>2</SB>and 1<SB>3</SB>and imaging elements 3<SB>1</SB>, 3<SB>2</SB>and 3<SB>3</SB>arranged on their image faces, are two-dimensionally arranged in parallel, and when optical axes 2<SB>1</SB>, 2<SB>2</SB>and 2<SB>3</SB>for respective imaging units are made axes passing through a common object point P at an imaging position and centers of respective imaging lenses, an illuminating device 4 for illuminating an object E to be imaged is provided in the direction along the optical axis of each imaging unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320854-A (JP)
Title: Sealed switch
Inventor: OGUSHI TAKESHI
IPC: H02B13/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the creeping insulation properties by airtightening the operating insulation part of a switch.  <P>SOLUTION: This sealed switch is equipped with molded vacuum valves 6 and 8, an operating insulated part 10, to which these vacuum valves 6 and 8 are connected and fixed and whose one end has an inside hollow part 11a and the end of which is fixed via an O-ring 21 to one flank of a board wall 22, insulated operating rods 13a and 13b which are arranged within the inside hollow part 11a which is coupled with movable shafts 6a and 8a, operating shafts 24a and 24b which pierce the above board wall 22, coupled with each one end of these insulated operating rods 13a and 13b, and whose other ends are coupled with operating mechanisms 14a and 14b, and bellows 25a and 25b, whose each one end is attached to shiftably surround the operating shafts 24a and 24b and whose other ends are fixed to the other flank of the board wall 22 so as to form a closed space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319224-A (JP)
Title: Atmospheric pressure plasma treatment device
Inventor: OCHIAI SADAMITSU
IPC: H05H1/24
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric pressure plasma treatment device, using two or more chambers to achieve continuous atmospheric pressure plasma treatments different in each chamber while obtaining a desired treatment effect.  <P>SOLUTION: A first chamber 4 and a second chamber 6 which are arranged adjacent are connected through a generally sealed type gas shutoff compartment 5 having at least a pair of shutoff rollers 51 inside the compartment. A film 10a is guided to travel between the pair of shutoff rollers 51 with abutting each shutoff roller 51 to the first chamber 4, and then to the second chamber 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313540-A (JP)
Title: Ultrasonic treatment apparatus
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B18/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic treatment apparatus with a structure which makes the operation of loading or unloading the jaw easier and clearer.  <P>SOLUTION: The ultrasonic treatment apparatus has an ultrasonic treatment device. The ultrasonic treatment device includes a vibration transmission member (ultrasonic probe) which transmits the ultrasonic vibrations generated by an ultrasonic vibrator to treat the biological tissues, a jaw 51 which is rotatably supported facing the vibration transmission member to grasp the biological tissues between it and the vibration transmission member and a jaw holding member 52 for holding the jaw 51. The ultrasonic treatment device is provided with a pivot part 56 for pivoting the jaw 51 on the jaw holding member 52 while the jaw holding member 52 is made elastically deformable to detachably mount the jaw 51 on the pivot part 56.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326179-A (JP)
Title: Image processing device, image processing method, image processing program, and recording medium storing it
Inventor: NAGAI YOSHINORI
IPC: G06T13/40
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately create an approximate image viewed in the predetermined direction without any uncomfortable feeling when a head part image (image) is rotated.  <P>SOLUTION: A specific part of an inputted object is automatically recognized by a position recognition means 102. Using a rough shape model of the object previously stored in a rough shape storage part 107 and positional information recognized by the position recognition means, the dimension and the direction are detected by a dimension/direction detection part 108. A three-dimensional model creation part 105 creates texture by using the detected dimension and direction to create a three-dimensional model. When an image of the three-dimensional model viewed in the previously determined direction is rendered with a predetermined size by means of an image rendering part 106, the approximate image provided with a predetermined size and viewed from the previously determined direction is created.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003344800-A (JP)
Title: Monocentric autostereoscopic optical apparatus using scanned linear electromechanical modulator
Inventor: AGOSTINELLI JOHN ALPHONSE
IPC: G02B30/26
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autostereoscopic optical apparatus which suppresses aberrations and distortion of an image and has a wide field of view.   <P>SOLUTION: The autostereoscopic optical apparatus 10 includes a left image to be viewed by an observer 12 at a left viewing pupil 141 and a right image to be viewed by the observer with a right viewing pupil 14r. Further, the autostereoscopic optical apparatus 10 comprises a left-image generation system which forms a left 2-dimensional intermediate image 761 and a right-image generation system which forms a right 2-dimensional intermediate image 76r, a curved mirror 24 with a center of curvature which is arranged optically in the middle between a scanning ball lens assembly 1001 for the left-image generation system and a scanning ball lens assembly 100r for the right-image generation system, and a beam splitter 16 which is so arranged as to form a left 2-dimensional intermediate image nearby the front focal plane of the curved mirror 24 by folding the optical path from the left-image generation system and to form a right 2-dimensional intermediate image nearby the front focal plane of the curved mirror 24 by folding the optical system from the right-image generation system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004321881-A (JP)
Title: Sludge treatment apparatus and sludge treatment method
Inventor: TADA MASAYUKI
IPC: C02F11/12
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment apparatus for solubilizing sludge sufficiently, and a sludge treatment method using the same.  <P>SOLUTION: Sludge is ultrasonically treated in an ultrasonic treatment tank 1 and physically solubilized and dispersed to be enhanced in solid-liquid separability and the dispersed treated matter enhanced in the solid-liquid separability is efficiently subjected to solid-liquid separation in a solid-liquid separation tank 2 to be separated into a separated treated liquid and a separated solid component which facilitates acid fermentation. This separated solid component is efficiently subjected to the acid fermentation in an acid fermentation tank 3 to be solubilized in a biologically reactive manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003310594-A (JP)
Title: X-ray diagnostic device for mammography examination
Inventor: ANDREASSON JESPER
IPC: A61B6/04
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To rotate an arm from one exposure position to the other exposure position at a desired rotating angle with a simple means.  <P>SOLUTION: An arm 6 can be rotated around a horizontal shaft 10 by a motor 11, the shaft is secured to a mount 12 that is laterally displaceable by a motor 13, and the mount 12 is displaceably attached to a lifting arrangement 14 connected to a stand 1. Then, the lifting arrangement is height-adjustable by a motor 3, a control device 19 is provided and according to a control program for receiving output signals from position sensors 20 and 21 for indicating the height and lateral positions of the arm and from a rotation detector 22 for indicating the rotating angle of the arm, the control device controls the motors 13, 3 and 11 to rotate the arm around a virtual axial line 8 arbitrarily selectable along a virtual longitudinal axis 24 of the stand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324743-A (JP)
Title: Hydraulic device
Inventor: SUZUKI SHIGERU
IPC: F15B21/14
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic device capable of making a regenerative use of energy.  <P>SOLUTION: The hydraulic device is equipped with a first hydraulic actuator 10, a flow passage 438 connected with its discharge side, a second hydraulic actuator 454 driven by the working liquid flowing through the passage, an energy accumulation device 456 in which the energy due to the second hydraulic actuator is accumulated, a check valve 444 installed in the passage between the first and second actuators, an unloading passage 451 leading from the passage, a control valve 453 installed in the unloading passage, a passage 460 connected with the discharge side of the second actuator, a load 510 connected with this passage, and a control valve 470 installed in the passage 460. The energy accumulated in the energy accumulation device can be transmitted from the second actuator to the load through the working liquid by opening and closing the control valves 453 and 470.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322508-A (JP)
Title: Ink jet recorder
Inventor: KATADA MASATO
IPC: B41J2/01
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line system ink jet recorder capable of sustaining stabilized ejection characteristics by holding a plurality of arranged print heads at a predetermined temperature through an inexpensive arrangement thereby sustaining the temperature of ink in an ink jet head at a constant level.  <P>SOLUTION: In the line system ink jet recorder arranged with a plurality of ink jet heads performing recording by ink jet system, ink jet heads in a set of ink jet heads located near the end part and in a set of ink jet heads located in the central part of arrangement of ink jet heads are subjected to temperature control, respectively, by single temperature detecting means and temperature control circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250425-A (JP)
Title: Method for producing high purity methacrylic acid
Inventor: BRIEGEL KEITH FREDERICK
IPC: B01D3/14
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing essentially pure high-purity glacial methacrylic acid (HPMAA) especially having a purity of ≥99% or a water content of <0.05% in high yield.  <P>SOLUTION: The high-purity methacrylic acid having the purity of 99% and the water content of ≤0.05% is produced by removing various impurities (generally light impurities, heavy impurities and water) from crude methacrylic acid by using a distillation column. This invention further provides an apparatus for the production of the high-purity glacial methacrylic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI