baber/WOPTO huggingface dataset:
Patent JP-2005009870-A (JP)
Title: Suction method of analyzer
Inventor: MIYATO TAKAHIRO
IPC: G01N35/10
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To suck a liquid in a chip, in an amount larger than the capacity of a pump, when the chip is mounted on each of a plurality of suction nozzles to suck or discharge a liquid, and to release the vapor pressure acting on the inside of the pump, after suction, to the open air.  <P>SOLUTION: This analyzer is equipped with a switching valve 12 for switching a air path 11 from a syringe pump 10 for supplying suction or discharge pressure to each of a plurality of suction nozzles 2 and 3, with each having chips 4 mounted on the tips thereof in a detachable manner, to the flow channel of each of the suction nozzles. When a predetermined amount of a liquid is sucked into the chip 4 to be housed therein, the changeover valve 12 is switched to the first suction nozzle 2 side, and after the syringe pump 10 has been suction driven for sucking the liquid, the switching valve 12 is switched to the other suction nozzle 3 and the syringe pump 10 is driven so as to discharge the liquid. The switching valve 12 is again switched to the first suction nozzle 2 side and the syringe pump is driven, to suck the liquid in an amount larger than the capacity of the pump to be housed in the chip 4. The switching valve 12 is switched to the other suction nozzle 3 after suction, to release the inside of the pump to the open air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007421-A (JP)
Title: Spinning method for soft material
Inventor: KANEKO RYUICHI
IPC: B21D22/16
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning method for a soft material by which spinning can be performed even to a shape of which the difference in wall thickness is large, which does not cause separation even if working ratio is increased, and which can reduce the manufacturing costs by improving a yield.  <P>SOLUTION: The spinning method for the soft material has the first process, in which the first pass is conducted by spinning with a core metal 3 rotating in one direction and a roller 1 rotating in the direction opposite to the core metal 3, and the second process in which the second pass is conducted by spinning with the core metal 3 and the roller 1 which rotate in the directions opposite to the rotation in the first pass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004092637-A (JP)
Title: Trochoid pump
Inventor: AMANO MASARU
IPC: F04C2/08
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the noise caused by pulsation generated when fluid is sent out in a trochoid pump comprising an inner rotor and an outer rotor having trochoidal toothed shapes.  <P>SOLUTION: The inner rotor 5 and the outer rotor 6 having trochoidal toothed shapes are set in such a manner that when they are in a mutually intermeshing state, a tip clearance d<SB>0</SB>is created between the respective tooth crests 5a of the inner rotor 5 and the outer rotor 6. In at least one position of this group of the tip clearances d<SB>0</SB>, a large clearance d<SB>1</SB>forming a large interval is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011144-A (JP)
Title: Method for distributing electronic form and electronic form distribution system
Inventor: INASAWA TAKAYUKI
IPC: G06Q50/10
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for removing the load of the registering work of a new electronic form in a customer's server and distributing the new electronic form data without any trouble even when the customer's server is under a security environment.  <P>SOLUTION: The customer's server is provided with: a distribution schedule retrieval means for periodically retrieving the distribution schedule of new electronic form data; and a form data acquisition means for starting the download of the new electronic form from the acquired distribution schedule at set time. The customer's server accesses the server of an electronic form data provider when necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012041-A (JP)
Title: Semiconductor laser, its manufacturing method, and etching method
Inventor: TOYAMA TOMOICHIRO
IPC: H01S5/22
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor laser for accurately etching only an etching stop layer without making thin the clad layer of a semiconductor laser having a ridge structure, and also to provide a semiconductor laser to be manufactured by the manufacturing method.  <P>SOLUTION: A semiconductor layer which contains little Al is used for an etching stop layer 5, and a semiconductor layer containing Al is used for an upper first clad layer 4 being the lower layer of the etching stop layer, and etching is carried out to form a ridge part 11. Then, the exposed etching stop layer 5 is etched by anisotropic dry etching while the reactant gas of chlorine and oxygen is supplied. As a result, the etching stopper layer 5 is quickly etched, the upper first clad layer 4 containing Al is left as it is without being etched, an aluminum oxide film 12 is formed on the surface, and the surface of an oxide film is made almost equal to or a little higher than the upper face of the upper first clad layer 4 of the ridge part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010066-A (JP)
Title: Three-phase open-phase detecting circuit, and air-conditioner using the same
Inventor: HATANAKA HIROSHI
IPC: G01R29/18
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect an open-phase without detecting erroneously a neutral point voltage 103, even when the neutral point voltage 103 generated from a load connection point is generated, when the open-phase is generated in a three-phase alternating current power source 1.  <P>SOLUTION: This detecting circuit/air-conditioner is provided with a switch 21 for switching a three-phase load from a three-phase cable way, a control part power source circuit 5 for preparing an excitation power source for the switch, based on a voltage between an R-phase of the three-phase cable way and a neutral point N, a current detecting circuit 10 for detecting currents flowing in other phases of S-phase and T-phase, a protection part 7 for judging whether a detection signal from the current detecting circuit is within a range of a prescribed threshold value or not, and for outputting an ON signal or an OFF signal, and a switch control part 6 for supplying the excitation power source to the switch 21 when the ON signal is supplied. By this constitution, the excitation power source is lost in the open-phase of the R phase, the OFF signal is output in the open-phase of the S phase or the T phase, and the open-phase is surely protected thereby even when the open-phase is generated in any phase thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133891-A (JP)
Title: System and method for estimation and analysis by computer network support
Inventor: SE TETSUJIN
IPC: G06Q30/06
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a client with a dynamic estimation satisfying a real time estimation request.  <P>SOLUTION: A computer network support estimation analysis system performs a standard or customized estimation process according to a user's estimation request. The system (100) has a transmitting and receiving module (110) for receiving an estimation request inputted by a user and providing a user interface for transmitting a data page of an estimation result, an estimation database (120) storing the costs of all items, a plurality of estimation rules, corresponding parameters and template rules, and a knowledge database (150) for storing all estimation histories and analysis results. In addition, the system (100) has an analyzing/extracting module (130) for analyzing the estimation request inputted by the user, extracting an estimation rule from the estimation database or an estimation result corresponding to the same estimation request from the knowledge database, analyzing the estimation result to generate various analysis results and storing estimation and analysis results in the knowledge database, and an integrated output module (140) for generating and outputting an estimation data page according to the template rules.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005019017-A (JP)
Title: Nonaqueous electrolytic solution battery
Inventor: MASUKICHI REIKO
IPC: H01M50/528
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in discharge capacity resulting from a lack of a negative active material without unnecessarily increasing a thickness dimension of metallic lithium foil in a nonaqueous electrolytic solution battery with an electrode winding body formed by winding a positive electrode having a large thickness dimension and a short sheet shape together with a negative electrode and a separator.  <P>SOLUTION: The negative electrode 4 is formed by bonding two sheets of metallic lithium foil 4a, 4b in a partially superimposed state, or folding any one sheet of the lithium foil 4a in a partially superimposed state. Furthermore, the superimposed part of the foil 4a is disposed at a section in which both faces of the negative electrode 4 face positive electrode sheets 20, 21, respectively. Therefore, lowering in electrical capacity can be surely prevented by effectively suppressing the lack of the negative active material regarding the section with the both faces opposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018162-A (JP)
Title: Content utilization management system
Inventor: UEHARA HIROSHI
IPC: G06Q50/10
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content utilization management system capable of distributing contents via an electric communication line upon preventing double utilization of the contents.  <P>SOLUTION: This content utilization management system 10 has: an issue part 101 sequentially issuing right information; a transmission part 102 transmitting the right information to a cellphone 20 according to a prescribed set period thereof; a transfer acceptance part 103 accepting transfer direction information that the contents are transferred to a second user; a stop part 104 outputting transmission stop information for directing to stop the transmission of the right information to the cellphone 20 in response to the acceptance of the transfer direction information; and a detection part 105 detecting a lapse of the prescribed period of the last right information transmitted to the cellphone 20 by the transmission part 102. The transmission part 102 transmits the right information to a cellphone 30 used by the second user when detecting the lapse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014693-A (JP)
Title: Sheet device for vehicle
Inventor: SHIMA KAZUNORI
IPC: A47C1/025
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability in the reclining operation of a seat back, to improve conveniences in a reclined state, or the like in a sheet device for vehicles.  <P>SOLUTION: The sheet device for vehicles, where the seat back 2 can be raised and brought down between "raised posture" and "backward inclined posture", and reclining operation from "raised posture" to "forward inclined posture" is enabled, comprises a middle plate 10 for connecting a pivoting bracket 8 and a back packet 6 of the seat pack 2 by first and second pins 21, 22; a reclining means X for adjusting the raising up and laying down of the seat back 2 between "raised posture" and "backward inclined posture" around the second pin 22; a rotation regulating means Y for fixing the position or canceling the fixation at "first rotation position" in the middle plate 10; a fall-making operation means Q for making the seat back 2 fall; and an interlocking means R for successively interlocking the fixation cancellation of a reclining means A and that of the rotation regulating means Y.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068636-A (JP)
Title: Water retaining grout material and water retaining pavement body built by using the grout material
Inventor: YAMAMOTO TAKAHIRO
IPC: E01C7/10
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water retaining grout material having excellent water retaining performance and water lifting performance and not causing the separation of the material even when the material is penetrated into the clearances of a pavement body, a method of building the water retaining pavement body using the water retaining grout material, and the water retaining pavement body built by using the water retaining grout material.  <P>SOLUTION: The water retaining grout material including, as a water retaining material, the powder of organic fiber substances, the method of building the water retaining pavement body using the water retaining grout material, and the water retaining pavement body built by using the water retaining grout material are provided to solve the problems with the existing grout material and pavement body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026498-A (JP)
Title: Cooling device
Inventor: URANO SEIJI
IPC: H01L23/467
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for electronic equipment in which the efficiency of heat exchanging can be improved and an air lock is not generated, and which can be miniaturized and lightened by a simple structure.  <P>SOLUTION: In the cooling device, a gas-liquid separating section 25 is connected to at least a circuit, and the gas-liquid separating section 25 and a reserve tank 27 are formed integrally as an integral case through an inner wall 32 with a bubble discharge opening 26. In the cooling device, the discharge opening 26 is mounted at the place of the approximately centroid of the tank 27, and the sectional area of the separating section 25 is increased gradually towards the discharge opening 26, and maximized in the discharge opning 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025557-A (JP)
Title: Article information providing system and article information providing method
Inventor: UMEZAWA HIROYUKI
IPC: G06Q50/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article information providing system and an article information providing method that promote sales of dress-up articles.  <P>SOLUTION: The article information providing system for providing information about articles for users' vehicles has a user information acquiring means for acquiring user information about users, a user information recording means for recording the user information, a vehicle information acquiring means for acquiring vehicle information about the users' vehicles, a vehicle information recording means for recording the vehicle information, an article information acquiring means for acquiring article information about articles for vehicles, an article information recording means for recording the article information, a user extracting means for extracting a user for which article information is to be provided according to the user information and vehicle information, and a provided information creating means for creating information to be provided to the user from the vehicle information and article information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022301-A (JP)
Title: Biaxial stretched multilayered polypropylene film
Inventor: HONDA KEIJI
IPC: B32B27/32
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To develop a biaxially stretched multilayered polypropylene film excellent in concealability, surface gloss and low temperature heat sealability, having fine voids therein and suitable for a packaging film or the like.  <P>SOLUTION: The biaxially stretched multilayered polypropylene film is constituted by laminating a (meth)acrylic acid polymer (F) layer obtained from a propylene polymer (A) on one side of a biaxially stretched film base material layer obtained from a propylene polymer composition composed of 70-95 wt.% of the propylene polymer (A), 3-15 wt.% of calcium carbonate (B) with a mean particle size of 1-5 μm surface-treated with a higher fatty acid and 2-15 wt.% of titanium oxide (C) and laminating a heat-fusible layer obtained from a propylene/α-olefin random copolymer (D) on the other side thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022578-A (JP)
Title: Vehicle braking apparatus and method
Inventor: HIWATARI MINORU
IPC: B60W10/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To precisely perform vehicle braking conforming to conditions.  <P>SOLUTION: A recognizing unit 5 recognizes a target object based on information from a preview sensor 2 for detecting a forward condition of an own vehicle, and outputs the position information of the target object thus recognized as preview information. An information acquiring unit 6 specifies a target object located on a road based on information from an infrastructure 30 provided on a road, and outputs the position information of the target object thus specified as infrastructure information. If an instructing unit 7 authorizes the automatic braking of the vehicle carried out by the controlling unit 8 under the condition that the matching between a position of the target object based on the preview information and a position of the target object based on the infrastructure information is established, the control unit 8 carries out the automatic braking of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034920-A (JP)
Title: Machine tool
Inventor: HIRAMOTO KAZUYUKI
IPC: B23Q11/08
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of enhancing the discharge efficiency of chips, and capable of improving the workability by improving an approaching characteristic to a main spindle.  <P>SOLUTION: When constituting this machine tool, a recessed part 2c having the opening back face side and upper side, is formed in a central part of a bed 2. A Y axis guide rail 18 and a Y axis ball screw (a driving shaft) 16 for guiding and driving a saddle 4, are arranged in left-right saddle support parts (an edge part) 2b of the recessed part 2c, and are covered with left-right Y axis cutting covers 56. The left-right Y axis cutting covers 56 are formed in an inclined shape of becoming low on the recessed part 2c side. A chip receiving box 48 is arranged in the recessed part 2c for discharging the chips falling in the recessed part 2c to the back face side of the bed 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038918-A (JP)
Title: Multilayer flexible printed wiring board and its production
Inventor: YOSHINO TOYOICHI
IPC: H05K3/46
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer flexible printed wiring board having interlayer connection which is excellent in connection reliability, the best for microfabrication of a wiring layer and superior in productivity; and to provide its production.  <P>SOLUTION: The multilayer flexible printed wiring board is so constituted that conductor filled in a hole formed in thickness direction of an insulating layer which connects electrically a part between wiring layers formed on both sides of the insulating layer. The wiring board consists of configuration containing copper core solder balls having copper balls being included in a core inside the conductor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051454-A (JP)
Title: Electronic camera
Inventor: NAGAYA SHUNJI
IPC: H04N5/225
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera by which panoramic photographing can be easily executed even when the camera is set to a vertical posture and even when set to a horizontal posture.  <P>SOLUTION: The electronic camera is provided with a tripod mounting hole provided to a position where the electronic camera can be fixed to a tripod in the vertical and horizontal postures, a camera posture detecting means for detecting the vertical posture and the horizontal posture of the electronic camera, and a means for changing the display direction of a message to be displayed on a display device corresponding to the vertical posture and the horizontal posture detected by the camera posture detecting means. Thus, the display direction of the message to be displayed on the display device is changed corresponding to the posture of the electronic camera during photographing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053791-A (JP)
Title: Optically active nitrogen-containing cyclic compound and method for producing the same
Inventor: KAWABATA TAKEO
IPC: C07D211/60
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To propose an optically active 2-alkyl-3-hydroxy-1,2-dihydropyridine-4-carboxylic acid derivative and a 2-alkyl-2-alkoxycarbonyl-nitrogen-containing saturated cyclic compound which are optically active nitrogen-containing cyclic compounds industrially useful as synthetic intermediates for medicines and agrochemicals and to propose a method for producing the same.  <P>SOLUTION: The optically active 2-alkyl-3-hydroxy-1,2-dihydropyridine-4-carboxylic acid derivative and the 2-alkyl-2-alkoxycarbonyl-nitrogen-containing saturated cyclic compound are produced in high optical purity as follows. An optically active α-amino acid ester derivative having a chain α,β-unsaturated ester structure on the nitrogen atom is reacted with a base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014581-A (JP)
Title: Optical shaping apparatus using visible light
Inventor: GOTO HIKARI
IPC: B29C67/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical shaping apparatus, for obtaining, a three dimensional molded article by obtaining a planer cured matter obtained by casting optical energy to a photocurable resin in a resin tank from the lower part of the tank and lifting upward and laminating the planer cured matter thus formed, which apparatus does not require a cooling device and is small in size, and in which the quantity of the cast energy does not produce a delay in a response by a mechanical action of a shutter mechanism to achieve a high molding accuracy.  <P>SOLUTION: The apparatus is provided with a light irradiation structure and integrated and joined to the end of a lens tube for giving an optically focusing adjustment of an optical energy irradiated from an emitting part being a semiconductor laser and with a power supply control circuit capable of variably adjusting supplied power by a command from a computer controlling the stereo lithography apparatus to a power supply circuit for emitting a laser.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061430-A (JP)
Title: Speed conversion device
Inventor: NAKAMURA TAKIO
IPC: B23Q5/14
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making speed conversion device capable of omitting hydraulic pressure by adopting an air cylinder as a drive device for moving up and down a gear wheel and saving resources.  <P>SOLUTION: A guide inclined plane 8 is arranged on a drive transfer section which is moving back and forth to an approximately horizontal direction by means of a drive unit 6 of a gear wheel moving up and down drive mechanism 5, a guide contact section 10 guiding and bringing into contact with the guide inclined plane is arranged on a moving up and down section 11 for making a speed change gear wheel or a transmitting gear wheel 4 move up and down, and the guide inclined plane of the drive transfer section is moved back and forth to an approximately horizontal direction by means of the drive unit. The guide contact section moves up and down while moving along the moving guide slanted plane, and the gear wheel moving-up and down drive mechanism is provided so that the moving up and down section having the guide contact section is moved up and down and the speed change gear wheel or the transmitting gear wheel is moved up and down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI