baber/WOPTO huggingface dataset:
Patent JP-2005255727-A (JP)
Title: Method for producing highly purified mucopolysaccharide
Inventor: IWATA ARIHIRO
IPC: C08B37/08
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a highly pure mucopolysaccharide by simply and low-costly removing impurities from an impurity (e.g., proteins) containing mucopolysaccharide-containing composition (i.e., raw material composition) such as a sodium chondroitin sulfate extract extracted from e.g., salmon nasal cartilages by alkali or enzymatic extraction.  <P>SOLUTION: The highly purified mucopolysaccharide is obtained by preparing an aqueous solution which contains a raw material composition containing mucopolysaccharides and proteins and/or decomposition products thereof and an organic carboxylic acid salt (e.g., sodium acetate) and contains the organic carboxylic acid salt in a concentration of 8 to 60 wt.% and mixing the aqueous solution with a water-soluble organic solvent (e.g, ethanol) to selectively precipitate the mucopolysaccharides from the combined solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259873-A (JP)
Title: Etching method
Inventor: NODA SHUICHI
IPC: H01L21/3213
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method in which an etching rate and a vertical processability are high.  <P>SOLUTION: An etching device comprises an upstream-side electrode 8 provided in the upstream side of a plasma generating chamber 1, a downstream-side electrode 2 which is provided facing the upstream electrode 8 for extracting ions 12 from a plasma 15 and has a plurality of apertures 13 for neutralizing the ions 12, and a processing chamber 4 provided on the downstream-side of the downstream-side electrode 2 for retaining a substrate to be processed 6. This method etches Si materials by using the etching device. This method comprises the steps of generating the plasma 15 in the plasma-generating chamber 1 by pulse modulation discharge by using a mixed gas of Cl<SB>2</SB>and SF<SB>6</SB>; and applying a DC voltage to the upstream electrode 8 and applying high-frequency power to the downstream-side electrode 2, to pass positive and negative ions 12 extracted from the plasma 15 through the apertures 13 to generate high-speed neutral particle beams 5, to etch the substrate to be processed 6 with the high-speed neutral particle beams 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259893-A (JP)
Title: Discharge lamp lighting device and lighting equipment
Inventor: KOSA KIYOTERU
IPC: H05K5/02
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting apparatus whose reliability in waterproofness is improved and which is manufactured easily.  <P>SOLUTION: The apparatus is provided with: a printed wiring board 32 where inserting type electric wire connectors 37 and 38 are mounted respectively to both ends of the printed wiring board, and various kinds of electric parts 33 to 36 forming a discharge lamp lighting circuit are mounted between these connectors 37 and 38; a pair of end members 41 supporting both the ends of the board 32; and a waterproof cylinder 52 for housing the board 32. The end members 41 are provided with waterproof members 45 made of soft materials through which electric wires inserted to the connectors 37 and 38 are put liquid-tight. The end members 41 are arranged by covering the ends of the board 32. The cylinder 52 is in a state of a cylinder whose peripheral wall has liquid-tight structure and both ends of which are opened, respectively. Both opened ends of the cylinder 52 are fitted liquid-tight to a pair of end member 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259964-A (JP)
Title: Manufacturing method of ceramic laminate
Inventor: TAKAHASHI MAKOTO
IPC: B28B11/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic laminate with an excellent laminating accuracy and a high productivity employing a large-size ceramic green sheet especially.  <P>SOLUTION: The ceramic laminate is constituted of a plurality of laminated ceramic green sheets comprising ceramic green sheets having at least an electrode pattern. A plurality of laminate sheets having an electrode pattern on the surface and a predetermined size form a plurality of laminate sheets provided on a substrate with the gap of a predetermined width between horizontal each of them on the substrate, and, further, a plurality of the laminates are obtained simultaneously by laminating the plurality of laminate sheets sequentially.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299394-A (JP)
Title: Image formation device, image formation method, and information processing device which gives printing direction to the image formation device
Inventor: ARAUMI YUICHI
IPC: G06F3/12
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To control a document (image data) to be a printing target and printing direction individually, and to provide an image formation device which can materialize a printing process which enables selection and re-using of a printing direction by a client PC user.  <P>SOLUTION: An image formation device is composed of the following: a process direction receiving means which receives a processing process from a request source; a target data acquisition means which acquires a target data specified by a process direction from a storage area where one or more target data for the above-mentioned process are stored; a direction acquisition means which acquires a process direction specified by a process direction from an area where two or more process directions are stored; and a process execution means which executes the above-mentioned process for the acquired target data according to the above-mentioned process direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255378-A (JP)
Title: Lifting leg
Inventor: MIZUNO HIROAKI
IPC: B66F7/14
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive lifting leg capable of synchronizing lifting operation of the lifting legs adjacent in the longitudinal and width direction.  <P>SOLUTION: This lifting leg 2 is formed by liftably fitting an inner cylinder 4 in an outer cylinder 3. A lower part of a screw shaft 8 threadedly engaged with a feed nut 7 fixed to the inner cylinder 4 is rotatably supported by the outer cylinder 3. Bevel gear inserting holes 12 of four places are arranged at 90° interval in the circumferential direction of a bevel gear 11 arranged in a lower end part of the screw shaft 8 in the outer cylinder 3. A driving bevel gear 17 rotating by a motor 19, is meshed with the bevel gear 11 from one bevel gear inserting hole 12, and a synchronizing bevel gear 23 is meshed with the bevel gear 11 from the residual bevel gear inserting holes 12. The mutual lifting legs 2 adjacent in the longitudinal and width direction can be connected by a synchronizing shaft 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259042-A (JP)
Title: Image processing method and program
Inventor: UTSUNOMIYA KOHEI
IPC: G06T5/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To quickly perform image processing using a processor capable of executing in parallel instructions included in each of a plurality of threads.  <P>SOLUTION: The processor capable of executing in parallel the instructions included in each of N pieces of threads (N represents an integer not less than 2) classifies a plurality of threads for executing image processing into N pieces of groups according to difference in a processing method used for execution of the thread. The processor allocates a plurality of threads for operation to N pieces of thread execution architectures for prolonging a period preventing the groups, to which the N pieces of threads operated in parallel in N thread execution architectures belong respectively, from overlapping mutually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232940-A (JP)
Title: Turning key cover
Inventor: SAWADA KENJI
IPC: E05B13/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning key cover for preventing a lock-picking in which a key to turn a cylinder of a lock is completely stored within the turning key cover and the key is turned by turning a rotating disc in an opening/closing lid.  <P>SOLUTION: In the turning key cover, a drum 2 with a key-hole 3 on the bottom is pivotally mounted at the suitable position within a frame 1 while one side of the opening/closing lid 4 pivotally mounting the rotating disc 5 is axially connected, freely opening, to the position where the rotating disc 5 and the drum 2 are overlapped, so that the drum 2 turns together with the rotation of the rotating disc 5 and that the movement of the opening/closing lid 4 and a drum-stopper 6 work together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267978-A (JP)
Title: Manufacturing method for fluorescent lamp
Inventor: TERADA TOSHIHIRO
IPC: H01J9/32
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a fluorescent lamp by which positioning of a bead with an electrode is easy even if clearance between the electrode and a glass tube is small, and tilting of the bead with the electrode is eliminated.  <P>SOLUTION: The manufacturing method for the fluorescent lamp includes a process for inserting a bead 14 with a first electrode 11 which is made by fixing a lead wire 12 having the first electrode 11 to a first glass bead 13 into the inside of the glass tube 15 via a first opening 16 of the glass tube 15; a process for forming a projection 17 inside the glass tube 15 into which the bead 14 with the first electrode 11 is inserted; a process for contacting the first glass bead 13 with the projection 17; a process for inserting a bead 21 with a second electrode which is made by fixing a lead wire 19 having a second electrode 18 to a second glass bead 20 into the inside of the glass tube 15 via a second opening 22 of the glass tube 15; and a process for sealing the second opening 22 of the glass tube 15 by melting and joining the second glass bead 20 with the glass tube 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266181-A (JP)
Title: Zoom lens, lens unit, camera, and personal digital assistant
Inventor: HIRAKAWA MAKOTO
IPC: H04N5/225
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high variable magnification ratio and a high performance over the whole variable magnification range with a zoom lens in which each optical system of a negative 1st group G1, a positive 2nd group G2, a negative 3rd group G3, and a positive 4th group G4 is sequentially located from an object side, and thereby reducing a full length and a front lens diameter of the optical system.  <P>SOLUTION: The zoom lens is constituted of the 1st group G1 arranged sequentially from an object side, a negative meniscus lens E1, an negative lens E2, and positive lens E3 with their convexes faced to the object side, and an aspherical surface is formed on the image plane side of either of the negative lenses in the 1st group G1, and the magnification is made variable from a short focus end to a long focus end by gradually changing the spaces between each group optical system to narrow the space between the 1st group G1 and the 2nd group G2, to widen the space between the 2nd group G2 and the 3rd group G3, and also to widen the space between the 3rd group G3 and the 4th group G4. Expressing the focal length of the 1st group G1 as F<SB>1</SB>, the focal length of the whole system at the short focus end as F<SB>W</SB>, the space between the 3rd group G3 and the 4th group G4 at the long focus end as D3<SB>T</SB>, and the space between the 3rd group G3 and the 4th group G4 at the short focus end as D3<SB>W</SB>, a specified conditional fomula is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282768-A (JP)
Title: Hmd device
Inventor: SCHINDLER ACHIM
IPC: G02C9/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HMD device which can be used irrespective of whether any defect exists in eyes.  <P>SOLUTION: The HMD device comprises a frame 2 which is mountable on the head of a user, an image generating device 5 mounted on the frame 2, a projection optical device 7, a connection device 11, and glasses 12 for compensating the defects of the user's eyes. The glasses 12 have no bow, and can be removably connected to the frame 2 by the connecting device 11. When the glasses 12 are connected to the frame 2, the glasses 12 are positioned in the rear of the projection optical device 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302460-A (JP)
Title: Driving method of liquid crystal display apparatus, driving-apparatus for liquid crystal display apparatus, liquid crystal television, program, and recording medium
Inventor: SHIOMI MAKOTO
IPC: G09G3/20
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of liquid crystal display apparatus capable of driving a liquid crystal display apparatus at a high speed while preventing the deterioration in display images even if regions varying in response speeds coexist within a pixel like with the liquid crystal display device of a vertical alignment mode and a normally black mode, a driving-apparatus for the liquid crystal display apparatus and program therefor.  <P>SOLUTION: With the liquid crystal display apparatus in which a plurality of the regions greatly varying in the response speeds coexist within the pixel, a gradation does not attain a desired value over several frames or white light occurs even if how the degrees of gradation transition emphases are set. A first replacement processing section 42 replaces the video data of the present frame to a first value C1 when the gradation transition from the previous frame to the present frame is the gradation transition. A second replacement processing section 44 replaces the video data of the previous frame to a second value when the gradation transition from the frame before the previous frame to the previous frame is the gradation transition. Also, the first value C1 is set at the value at which the occurrence of a white light is averted by the gradation transition emphasis of the next frame and the pixel can be responded at a sufficient speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266675-A (JP)
Title: Lens barrel
Inventor: BABA MASAMI
IPC: G02B7/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility of a range scale of a display plate provided in a lens barrel.  <P>SOLUTION: A lens barrel 10 is provided with; an operation ring 101 which is provided rotatably to the lens barrel 10 and changes a prescribed photographic condition in accordance with a rotation amount; a display plate 13 which is arranged on the inside of the outer peripheral surface of the lens barrel 10 and on which display information is written, the display information notifying a photographer of a photographic condition corresponding to the rotation amount of the operation ring 101; a window part 12 which is opened to the peripheral surface of the lens barrel 10 so as to enable the photographer to observe the display information; and an optical member 16 which is arranged in the window part 12 in order to improve visibility of the display information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005270982-A (JP)
Title: Method for controlling cooling of material to be rolled in hot rolling
Inventor: SAKURAI YASUHIRO
IPC: B21B37/76
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent uniform mechanical properties from being not given over the entire length and width of a metallic plate product and to prevent a material to be rolled (rolling stock) from cracking due to local excessive cooling, because supplied cooling water remains in some places of the rolling stock in a part with a worsened tip end shape so as to cause unevenness of cooling and fluctuation of winding temperature in the length and width directions of the rolling stock, in hot rolling in which a heated rolling stock is rolled, cooled and wound.  <P>SOLUTION: In the method for controlling cooling of the material to be rolled in the hot rolling in which the heated material to be rolled is rolled, cooled and wound, the tip end shape of the rolling stock is measured after completion of the rolling so as to feed forward to the control of the winding temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273726-A (JP)
Title: Rotary shaft equipped with detent mechanism
Inventor: NAKAJIMA SEIJI
IPC: F16B1/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary shaft equipped with a detent mechanism having an excellent operability which materializes a simple configuration of a device and extremely easy rotating operation and detent operation of a rotary shaft.  <P>SOLUTION: In a rotary shaft 1 equipped with a detent mechanism for fixing the rotary shaft 1 to a fixing part (an outer ring 2) so as not to be rotated, an axial hole 1g extending in a shaft center direction from a shaft end of the rotary shaft 1 and a radial hole 1h extending in a radial direction or a substantially radial direction from the axial hole 1g are formed. While accommodating a ball in the radial hole 1h, a fixing shaft 6 is accommodated in the axial hole 1g. By moving the fixing shaft 6 in the axial direction, the ball 5 is pushed to be moved outward in the radial direction. By so doing, the ball 5 is thrust onto the fixing part (the outer ring 2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272099-A (JP)
Title: Smoke shielding door diagnostic apparatus for elevator
Inventor: KIYOSUGI HIROSHI
IPC: B66B13/30
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoke shielding diagnostic apparatus for an elevator capable of diagnosing failure due to wear of a smoke shielding member or the like.  <P>SOLUTION: This smoke shielding door for the elevator, which is formed with the smoke shielding members 5a to 5c between elevator hall door 1 on respective floors and doorway peripheral edges 2, 3 and which has a smoke shielding function covering a clearance between the elevator hall door 1 and the doorway peripheral edges 2, 3, comprises a torque measurement circuit 31 for measuring a door motor torque amount, an initial value storage circuit 33 for storing the initial value of the torque amount and a comparative judgment circuit 34 for comparing a measured value of the torque amount with the initial value and judges the quality of the smoke shielding member based on the results obtained by the comparative circuit 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275927-A (JP)
Title: Account aggregation system and account aggregation service method of the same
Inventor: TSUKAMOTO TOMOKO
IPC: G06Q40/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an account aggregation system capable of collectively handling a plurality of accounts, for example, by an automated teller machine without storing various information to receive financing services from a plurality of financial institutions, in a cash card itself.  <P>SOLUTION: An AA service center 100 comprises a database 110 storing the authentication information 111 for AA service and customer account information 112, and is connected with a number of ATM 200 installed in various places. When a customer inserts the cash card 201 for AA service into the ATM 200 and inputs a personal identification number, the AA service center 100 authenticates the customer on the basis of the authentication information 111, and acquires the customer's account information from each of financial institutions such as an A bank 10 and a B bank 20 on the basis of the customer account information 112. Then the AA service center 100 executes the account aggregation processing such as list-up of outstanding balances indicated by the acquired account information on the ATM 200.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271484-A (JP)
Title: Sealed package of original plate for lithographic printing plate
Inventor: MITSUMOTO TOMOYOSHI
IPC: G03F7/004
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package of an original plate for a lithographic printing plate which is excellent in storage suitability and white light safety.  <P>SOLUTION: This sealed package of the original plate for the lithographic printing plate is constituted by seal-packaging a stacked body being formed by stacking a large number of lithographic printing plates with a packaging material. In the sealed package, an oxygen partial pressure in the sealed package is 200 mmHg or higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281733-A (JP)
Title: Nickel smelting process
Inventor: KOBAYASHI CHU
IPC: C22B3/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel smelting process using a high-temperature high-pressure acid leaching process by which, by controlling ORP (oxidation/reduction potential) of reaction in an autoclave vessel without fail, the inclusion of chromium as an impurity in nickel and cobalt products and the remaining of chromium in a final solution of wastewater treatment can be prevented and also the occurrence of deterioration in titanium as a corrosion-resisting material used for an autoclave and the suppression of high-temperature pyrolysis and hydrolysis reactions of iron can be prevented.  <P>SOLUTION: As the nickel smelting process using the high-temperature high-pressure acid leaching process in which nickel is leached out by a sulfuric-acid solution, a nickel smelting process in which leaching is performed by adding either or both of sulfur and a carbon compound to slurry to be subjected to leaching to control the oxidation/reduction potential (vs Ag/AgCl) of a leachate to 400 to 600 mV is used. For this purpose, the sulfur and the carbon compound are added to the slurry to be subjected to leaching in such a way that the sum of sulfur content (S) and carbon-compound content measured as total carbon amount (TC) in the leachate becomes 0.5 to 1.0 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005050302-A (JP)
Title: Network management server having automatic initial setting function and network management method
Inventor: YORITA TERUYUKI
IPC: H04L12/28
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network management server and a network management method which can easily register each MAC address of each network terminal and each initial setting value.  <P>SOLUTION: A template which defines initial setting items of each model of network terminals and the attributes is read to a network management server 1, and a management database 16 whose data items are MAC address items and initial setting items is established. And the management database 16 is composed of registered terminal database and non-registered terminal database. When the management database receives an initial setting request from a non-registered network terminal, its MAC address is registered to the pertinent non-registered terminal database. Furthermore, the non-registered terminal database is exported in CSV format file, a setting value for initial setting is written in by a PC, imported to the network management server 1, and registered to the registered terminal database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005284595-A (JP)
Title: Rna sequence information processing method, program and device
Inventor: ASAI KIYOSHI
IPC: G16B15/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for suitably comparing RNA sequences related to a secondary structure without directly knowing the secondary structure of an original RNA sequence.  <P>SOLUTION: This RNA sequence information processing method includes a sequence generating step and a sequence comparing step. In the sequence generating step, stem candidates which are candidates of a stem region of the RNA secondary structure are extracted from biological sequence information including the RNA sequences or RNA, to generate stem candidate sequence information composed of sequences of stem candidates. In the sequence comparing step, a dynamic planning method using the stem candidates as comparison units is applied to a plurality of stem candidate sequences to compare the plurality of stem candidate sequences and to compute the similarity of the plurality of stem candidate sequences.  <P>COPYRIGHT: (C)2006,JPO&NCIPI