baber/WOPTO huggingface dataset:
Patent JP-2008023522-A (JP)
Title: Method and apparatus for treating aqueous solution of sodium nitrate
Inventor: KATO TAKASHI
IPC: G21F9/06
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating an aqueous solution of sodium nitrate capable of preventing a precipitation of a produced salt accompanying a reduction treatment, requiring no particular neutralization treatment, and making separation from a catalyst easy.  <P>SOLUTION: The aqueous solution of the sodium nitrate to be treated is charged into a first reaction tank 1 with a palladium-copper colloidal solution added thereto as the catalyst. Formic acid is supplied from a first reducer supplying tank 3. The amount of the formic acid supplied is plenty enough to reduce about a half of the sodium nitrate to be treated. The treated solution is next delivered to a second reaction tank 10, to which hydrazine is supplied from a second reducer supplying tank 11. The amount of the hydrazine supplied is plenty enough to reduce about a half of the remaining sodium nitrate to be treated. The hydrazine may be supplied first and the formic acid later.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009004277-A (JP)
Title: Battery
Inventor: TSUTSUMI MASAKAZU
IPC: H01M2/20
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery in which a large load is not applied to a fixing portion of a foot portion 1b and a lid 2 of a terminal 1 by installing a connection hole 1e of which insertion direction does not cross the lid 2 on the terminal 1.  <P>SOLUTION: In the battery having the terminal 1 installed on the lid 2 of a battery case, the terminal 1 has a connecting part 1d protruding from the lid 2 in order to be connected to a connecting rod 4, and a connecting hole 1e of which insertion direction does not cross the lid 2 is installed at the connecting part 1d. The terminal 1 has a foot portion 1b which penetrates a through hole 2a of the lid 2 and this foot portion 1b is fixed by caulking or welding from the inner side of the lid 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003859-A (JP)
Title: Information processor, control method and control program
Inventor: SATO JUNKO
IPC: G06F3/12
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a desired printing result cannot be obtained when the use of a printer that cannot control a bookbinding application is selected.  <P>SOLUTION: When the printer that cannot control the bookbinding application is selected, the bookbinding application displays an item to be set by a printer driver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003355-A (JP)
Title: Liquid crystal display
Inventor: KAWAGUCHI SEIJI
IPC: G02F1/133
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display of an OCB type, capable of fully assuring a black writing period and a video writing period.  <P>SOLUTION: In the video writing period, a black writing state and a video writing state are performed by turns for each one gate pulse period, and each video signal is sequentially written for each line of 1 line to n line in the video writing state. In the black writing period, black writing from 1 line to k line is performed, and black writing from the remaining k+1 line to n line is performed in the black writing state of the video writing period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009750-A (JP)
Title: Solid polymer fuel cell
Inventor: MITSUDA NAOKI
IPC: H01M8/02
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability and obtain superior power generating characteristics in a solid polymer fuel cell.  <P>SOLUTION: An anode side electrode 44 and a cathode side electrode 45 have gas diffusion layers 46a, 46b facing a first separator 32 or a second separator 34 respectively. These gas diffusion layers 46a, 46b are constituted to have carbon paper in which when measured by a Raman spectrometric method, a ratio I<SB>1360</SB>/I<SB>1580</SB>of peak intensity (I<SB>1360</SB>) appearing in 1360 cm-1 against the peak intensity (I<SB>1580</SB>) appearing in 1580 cm-1 is within 1.16 to 1.26 as a base material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007218-A (JP)
Title: Ceramic composition and ceramic wiring board
Inventor: NAKAJIMA HIROYUKI
IPC: H01B3/12
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic composition which can be sintered at low temperature and from which a ceramic wiring board, which has high strength, hardly generates delamination and has a low dielectric loss in a high frequency area, can be obtained and to provide the ceramic wiring board.  <P>SOLUTION: The ceramic wiring board is provided with: a ceramic layer formed by sintering the ceramic composition which contains 0.1-20 parts mass one or more components selected from a lithium component, a sodium component and a potassium component on the basis of 100 parts mass principal components consisting of 53.5-62 mass% SiO<SB>2</SB>, 12-22 mass% MgO and 21-32 mass% CaO but does not contain a boron component; and a wiring layer which is layered on the ceramic layer and formed from an electrically conductive member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008217-A (JP)
Title: Bearing fixation structure
Inventor: HARADA TAKUSANE
IPC: F16C35/077
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing fixation structure capable of preventing generation of creep between an outer ring of a rolling bearing and a bearing fitting part of a case even when a shaft is in a no-load state, while maintaining excellent incorporating performance of the rolling bearing to the bearing fitting part of the case.  <P>SOLUTION: In the bearing fixation structure, the outer ring 12 of the bearing 10 is fitted to the bearing fitting part 2 of the case 1. A load loading mechanism 3 is provided in the case 1, and locally applies a load to the outer peripheral face of the outer ring 12 of the bearing 10 fitted to the bearing fitting part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013701-A (JP)
Title: Concrete placing form
Inventor: FURUYA TOMOMASA
IPC: E04G9/05
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete placing form which achieves extension of the life thereof, especially in cold climate areas.  <P>SOLUTION: The concrete placing form 1 consists of a pair of side sheathing boards 2, 2, a bottom sheathing board 3 arranged between lower edges of the side sheathing boards 2, 2, and end sheathing boards 4 arranged between both edges of the side sheathing boards 2, 2. These sheathing boards are each made of a board member obtained by expanding an ABS resin (acrylonitrile-butadiene-styrene resin), an HDPE resin (high density polyethylene resin), or a PP resin plate (polypropylene resin) foamed by 1.2 to 3.5 times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012386-A (JP)
Title: Fluid jet apparatus
Inventor: AKAHA FUJIO
IPC: B41J2/165
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jet apparatus which can suppress a degradation in the performance of a jetting head by preventing wiping remnants at the time of wiping processing.  <P>SOLUTION: The fluid jet apparatus is equipped with both the jetting head 13 which has a nozzle formation surface 17a with a plurality of nozzle openings 17 formed thereon and jets a fluid from the nozzle openings 17, and a wiping mechanism which maintains or recovers the jetting characteristic of the nozzle openings 17. The wiping mechanism is equipped with a wiping roller 41 and a wiping part 42 which is formed in the periphery of the wiping roller 41 and slides on the nozzle formation surface 17a. The wiping part 42 is equipped with a plurality of wipers which extend in a direction which intersects a rotating direction of the wiping roller 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014151-A (JP)
Title: Active vibration-isolating support device
Inventor: KIN HIROSUMI
IPC: F16F13/26
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve operating responsiveness by enhancing the efficiency of a magnetic circuit for an actuator in an active vibration-isolating support device.  <P>SOLUTION: A yoke 35 of the actuator 31 of the active vibration-isolating support device which vibrates a movable core 53 back and forth by energizing a coil 39 to control inner pressure in a liquid chamber has an inner slope surface 35c whose radial outside slants upward relative to the axis line L of the actuator 31 on the side of a portion where a cylindrical section 35a opposed to the inner circumferential surface of the coil 39 disposed at the radial outside of the yoke intersects with a flange section 35b opposed to the end face of the coil 39, can so that the vector of magnetic flux generated by the energized coil 39 is oriented toward the movable core 35 from the flange section 35b of the yoke 35 via the inner slope surface 35c, and a magnetic flux flow from the yoke 35 to the movable core 53 is smoothened to enhance the efficiency of the magnetic circuit, improving the operating responsiveness of the actuator 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308475-A (JP)
Title: Paste
Inventor: MACHIDA HIROSHI
IPC: A61K8/73
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide paste without containing water or containing ≤20 mass% water but without containing a surfactant or an antiseptic agent, and useful as a raw material of the products of cosmetics, miscellaneous goods, medicines and quasi drugs, excellent in skin protecting property, humectant property, use feeling and preservation stability.  <P>SOLUTION: This paste obtained by mixing the amounts of ≤90 mass% water-soluble paste having 120 to 280 viscosity (25°C), ≤90 mass% oils and fats paste having 120 to 280 consistency (25°C) and ≤10 mass% water-soluble humectant component, or paste obtained by blending water by the amount of ≤20 mass% with the above paste is stable by holding the uniformity over time even without blending an emulsifying agent or antiseptic agent, and is found out to have a good humectant feeling and moist feeling to a skin after application and hardly shows the greasy gloss of an applied surface as compared with that of a general oily base agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008163301-A (JP)
Title: Active energy ray-curable overprint varnish composition, printed sheet and printed sheet molded article
Inventor: FUKUDA TAKESHI
IPC: C09D11/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable overprint varnish composition used in a method for printing a preliminarily printed print surface with an active energy ray-curable overprint varnish composition, irradiating active energy rays to cure the printed varnish composition, subjecting the produced printed sheet to a molding processing such as vacuum molding processing, air pressure molding processing, or vacuum-air pressure molding process to produce the molded article, to provide a printed sheet, and to provide a printed sheet molded article produced from the printed sheet.  <P>SOLUTION: This active energy ray-curable overprint varnish composition used in a method for printing an overprint varnish composition on a printed surface prepared by preliminarily printing a substrate sheet is characterized in that the used overprint varnish composition comprises a (meth)acrylic resin soluble in a monomer and having an average molecular weight of ≤70,000, a reactive urethane oligomer, a monofunctional monomer, and organic beads having preferably an average particle diameter of 2 to 30 μm, and is an active energy ray-curing type.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023168-A (JP)
Title: Cover member and recording device
Inventor: NAKADA TOSHIO
IPC: B41J29/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an ink mist from adhering to electric parts around a recording head 143.  <P>SOLUTION: The ink jet type recording device 100 having a flat cable 280 connected to a connector 270 to transmit an electric signal includes a cover member which prevents the ink falling toward a conductor exposed from the flat cable 280 in a section adjacent to the connector 270, an anterior insertion section 330 and posterior insertion section 310 inserted and positioned into gaps 292, 294 formed by at least one of the connector 270 and a recording head case 276 fixed to its circumference, and a cable covering section 340 which extends along the top face of the flat cable 280, and elastically abuts on the surface of the flat cable 280 by the elasticity of a sheet-like resin material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025254-A (JP)
Title: Navigation device, method of providing information, and information communication system of the same
Inventor: SAWARA HITOMI
IPC: G08G1/005
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to transfer the various information displayed on the screen to external equipment without forcedly requiring any troublesome operation with respect to a user.  <P>SOLUTION: In the present, a serial number, a URL, or an error code is stored in a nonvolatile memory 21 of a PND 2; the serial number, the URL, or the error code are read and displayed on a monitor 4; the serial number, the URL or the error code which are displayed on the monitor 4 are transferred to a portable telephone 6 by using an off-line communication, such as radio communication, an imaging process of the portable telephone 6 corresponding to the QR code(TM), or via a memory card without requiring the troublesome operation at all, with respect to the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030459-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: OKUDA YASUO
IPC: F01N3/20
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate the temperature of an NOx catalyst.  <P>SOLUTION: A sulfur concentration sensor 26 detecting the sulfur concentration in exhaust gas is arranged on the downstream side of the NOx catalyst 23. In engine operation, the temperature of the NOx catalyst 23 is estimated by taking into consideration giving-receiving of heat between the exhaust gas and the NOx catalyst 23, reaction heat in the NOx catalyst 23 and catalyst heat capacity. The sulfur concentration in the exhaust gas flowing out of the NOx catalyst 23 or a sulfur elimination speed (an elimination quantity of a sulfur compound per unit time) from the NOx catalyst 23, is estimated based on an engine operation state or an integral travel distance or an integral consumption fuel quantity after performing sulfur poisoning recovery control of the last time. The estimated catalyst temperature of the NOx catalyst 23 is corrected in response to its comparing result by comparing the detected sulfur concentration of the sulfur concentration sensor 26 or the detected sulfur elimination speed calculated from this detected sulfur concentration with the estimated sulfur concentration or the estimated sulfur elimination speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008116440-A (JP)
Title: Method and system for detecting fluorescent substance in sample
Inventor: SHIRAI NOBUAKI
IPC: G01N21/64
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for detecting a fluorescent substance sensitively and quickly.  <P>SOLUTION: In the detecting method, a time course of a fluorescence signal is measured by using a confocal optics, thereby detecting the fluorescent substance in a sample solution. The detecting method is characterized in that the measurement is carried out while generating a flow in the sample solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009034825-A (JP)
Title: Liquid ejector and flushing control method in liquid ejector
Inventor: SAKAI TOSHIBUMI
IPC: B41J2/175
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can suppress occurrence of poor ejection of ink even when the recording action is not carried out over a long period of time.  <P>SOLUTION: In the inkjet printer 1 to which two kinds cartridges 13 of colored ink cartridges 13A and protecting liquid cartridges 13B are attached detachably, attachment and detachment of the cartridges 13 is detected, and kinds of the cartridges 13 attached to the inkjet printer 1 are distinguished. A combination judging means judges a combination of the kinds of the attached cartridges 13. After the attachment and detachment of the cartridges 13 is detected, the combination of the kinds of cartridges 13 attached to the inkjet printer 1 is judged, and flushing is carried out when it is judged that the attached cartridges 13 are totally a combination of the protecting liquid cartridges 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037673-A (JP)
Title: Disk reproducing unit
Inventor: AWAKURA YOSHIFUMI
IPC: G11B17/051
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a double-insertion prevention mechanism for preventing other disk from being inserted by restricting a disk detection pin with a small movement.  <P>SOLUTION: A disk guide 3 is mounted to a chassis 1 so as to move vertically in the direction of conveyance of a disk. A pair of projections 3a, 3b moving vertically due to the vertical movement of the disk guide is provided at the side of an opening. The pair of projections is positioned at an upper portion of the disk detection pin 2 by positioning at an upper part before disk insertion and during conveyance with the disk inserted. When the disk is released from a roller 5 and the disk guide and is fitted to a turntable 6, the pair of projections is lowered by positioning at a lower portion for holding the tip of the pair of disk detection pins from the outside to prevent movement. The insertion of other disk is prevented by the pair of restricted detection pins.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035505-A (JP)
Title: Levofloxacin tablet
Inventor: YONETANI AKIMASA
IPC: A61J3/06
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized tablet easily enabling swallowing in a tablet for oral administration of levofloxacin.  <P>SOLUTION: A means of reducing the amount used of an additive for medicines other than the levofloxacin in a levofloxacin tablet and aging a granule for the tablet is adopted to thereby enable tablet formation of a tablet having practical hardness. As a result, the new levofloxacin small-sized tablet for oral administration with both reduced tablet diameter and reduced tablet weight, as compared with those of a commercially available tablet, has been developed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036642-A (JP)
Title: Control device of rack for test tube
Inventor: WAKITA TOSHIYUKI
IPC: G01N35/04
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a rack for test tubes capable of performing automatically preparation of the test tubes for the rack, and supply/discharge of the rack.  <P>SOLUTION: In this control device of the rack for test tubes, a rack body is fixed on a placing table, and the placing table is moved and controlled in the X-axis direction and in the Y-axis direction, and thereby each holding hole of the rack body can be positioned on each input position of the test tubes. On the other hand, each test tube with a label stuck thereon having specific information of a patient printed thereon is prepared one by one by a widely-used test tube preparation device, and supplied to the input position of the rack body. Input of the test tube into the rack body is performed with position control by moving the placing table in the X-axis direction and in the Y-axis direction, and thereby at every changing time of a patient, each row of test tube holding holes of the rack body is changed, or a test tube for the next patient is prepared by providing a vacant test tube holding hole, or the rack body is changed every hospital ward, to thereby enable discrimination of the test tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036457-A (JP)
Title: Refrigerator-freezer
Inventor: ARAI YUSHI
IPC: F25D23/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of keeping a pressure reduction state in a storage chamber for a long time, by improving sealability of the storage chamber when reducing pressure.  <P>SOLUTION: This refrigerator-freezer has an opening formed on an upper surface or in its other position of the storage chamber, a cover or a door installed so as to block up its opening, and packing composed of a soft material between the peripheral edge of the opening and the cover or the door. In the refrigerator, the storage chamber has integrally a seal piece continuing over the whole periphery of the packing for enhancing an adhesion degree between the peripheral edge of the opening, at least any one of the cover or the door and the packing by reducing internal pressure in less than atmospheric pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034954-A (JP)
Title: Molding method of composite molded product and molding apparatus therefor
Inventor: WAKIRIN KAZUYUKI
IPC: B29C45/14
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a maintenance cost, when a skin material and a base material are formed integrally, by making the cutting edge for cutting the skin material and the mold hard to be abraded.  <P>SOLUTION: For the movable mold 12 of the molding apparatus 1 there is provided the cutting edge 20 that can be switched to a cutting waiting position and a cutting position. For the fixed mold 11 there is provided, in the portion facing the tip of the cutting edge 20 placed in the cutting position, the groove 11b that becomes a contact avoiding part that avoids the tip of the cutting edge 20 contacting the mold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039786-A (JP)
Title: Vertical machine tool
Inventor: TAKASE AKIRA
IPC: B23Q3/157
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical machine tool saved in space while making chips and a coolant hardly sticking to a tool or the like and simplified in simple tool change.  <P>SOLUTION: A vertical machining center 1 has a column 1a; a main spindle 11 disposed with respect to the column through a Z-axis moving mechanism 5; a magazine 2 storing a plurality of tools T; and a tool changer 3 capable of changing the tool T between the magazine 2 and the main spindle 11. The tool changer 3 comprises an operating direction changing mechanism 31 changing the movement of the main spindle into longitudinal movement when the main spindle 11 moves into a predetermined upper position; a movable body 32 connected to the operating direction changing mechanism 31 and supported movably in the longitudinal direction; a support member 33 connected to the movable body 32 so as to be turnable to support the magazine 2; and a motor 34 turning the support member 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040450-A (JP)
Title: Sliced cheese package
Inventor: NABETA HIROYOSHI
IPC: B65D75/62
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliced cheese package having a simple structure which can be easily opened by hand.  <P>SOLUTION: The sliced cheese package includes stacked sliced cheese 2 consisting of a plurality of stacked sliced cheese and a packaging bag 3 of a pillow type which packages the stacked sliced cheese 2 in a sealed manner while a film 4 is folded in a cylindrical shape, both side ends 4a, 4b of the film 4 overlap each other and are stuck to form a center seal part 33, and a first and second ends of the film 4 formed in the cylindrical shape are stuck to each other in a flat shape to form a first seal part 31 and a second seal part 32. The film 4 of the packaging bag 3 has a tearing property in a direction orthogonal to the extending direction of the center seal part 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT