baber/WOPTO huggingface dataset:
Patent JP-2005221397-A (JP)
Title: Atomic absorption spectrophotometer
Inventor: TOBE HAYATO
IPC: G01N21/31
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize an atomic absorption spectrophotometer capable of conducting automatically a proper action when a pressure value of combustion gas comes to a prescribed value or more.  <P>SOLUTION: A control part 29 display-outputs the purport of the presence of pressure exceeding a prescribed value and lower than it, when a detection pressure in a pressure sensor 24 exceeds the prescribed value or is less than it, and prohibits ignition, in a gas leakage confirmation sequence. A solenoid valve 18 and a regulation part 22 are closed when the detection pressure in the pressure sensor 24 is within a prescribed range, the gas leakage is judged when a difference between a pressure value at that time within a prescribed time and an initial pressure value is a fixed value or more, the purport thereof is displayed, and the ignition is prohibited. The control part 29 display-outputs the purport of the presence of pressure exceeding the prescribed value and lower than it, when the detection pressure in the pressure sensor 24 exceeds the prescribed value or is less than it, and and does not execute the ignition, or executes an extinguishment sequence, in an ignition monitoring sequence and an under-combustion monitoring sequence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220651-A (JP)
Title: Continuous wall and construction method of water impervious wall
Inventor: SOGO KOICHI
IPC: E02D5/18
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous wall excellent in low cost, strength, and durability and a construction method of the continuous wall and a water impervious wall reducing the discharge volume of sludge forming an industrial waste.  <P>SOLUTION: A powdery material, a granular solidifier, or the solidifier and a slurry material is discharged while excavating an objective ground, the solidifier, or the solidifier and the slurry material and the ground sand and soil in the ground are mixed together and agitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226172-A (JP)
Title: Leather-like product
Inventor: HORINO YOSHINORI
IPC: D06N3/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leather-like product which enables a high-mix low volume production, to which a desired color pattern can efficiently be imparted, and which can avoid the damage and peeling of the color pattern, even when receiving an outer force, and to provide a hook-and-loop fastener having leather-like product which can be used as such without losing the flexibility of the leather-like product itself, by cutting off an excessive portion, even when used as a belt.  <P>SOLUTION: This leather-like product is produced by forming the surface layer 3 of the leather-like product from a polyester or a nylon or forming the surface layer 3 containing a fiber layer comprising the fibers of at least one of a polyester and a nylon as a substrate and then printing the surface layer 3 with a sublimable dye by a heat transfer printing method. A hook-and-loop fastener 6 may be laminated to the back surface of the leather-like product 3 through an adhesive layer 5 comprising a hot melt adhesive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224711-A (JP)
Title: Apparatus for recovering sludge of booth treating water for coating
Inventor: TOIKAWA KOICHI
IPC: B05B15/12
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection system for effectively capturing, regardless of properties, coating sludge floating in a water tank by a treating agent thrown into the water tank of a wet coating booth, securely recovering the sludge by a device for sending into a sludge treating apparatus, having easy maintenance and capable of stably recovering the coating sludge for a long time.  <P>SOLUTION: As an apparatus for recovering the sludge floating in the water tank, a moving plate is provided adjacent to at least one side of a recovery container mounted on a part of the water tank, and a rise and fall device intermittently rising and falling one end of the moving plate extending in a horizontal direction and flowing the sludge floating on a plate into the recovery container is provided. A suction port of a positive displacement pump is disposed in the recovery container to suck the sludge with treating water, only the sludge is removed by a dewatering device, and the treated water is returned to the water tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224467-A (JP)
Title: Medical guide wire
Inventor: KAWABATA TAKASHI
IPC: A61M25/01
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical guide wire of excellent characteristics for which a proximal end side is relatively strong, a distal end side is continuously soft, the flexibility of a distal end part is excellent, rotation torque on the proximal end side is excellently transmitted to the distal end side, torque transmission is excellent, insertion resistance is small, and breakdown phenomenons are reduced even when it is thinned.  <P>SOLUTION: The medical guide wire 2 is provided with a core wire 4 having distal end side small diameter parts 22, 24 and 26 and a proximal end side large diameter part 20 having an outer diameter relatively larger than the distal end side small diameter parts. The core wire is constituted of a super high elasticity alloy with the elastic distortion characteristics that Young's modulus in a longitudinal direction is ≥220kN/mm<SP>2</SP>and elongation is ≥1.5%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228685-A (JP)
Title: Lead-acid storage battery
Inventor: WADA HIDETOSHI
IPC: H01M50/541
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve type lead-acid storage battery or a liquid type lead-acid storage battery having an electrode ear part and a strap exposed on electrolyte solution, while the problem wherein intergranular corrosion at the interface of the electrode ear part and the strap exerts serious effect on the life of the lead-acid storage battery, is solved.  <P>SOLUTION: On the lead-acid storage battery, on which the electrode ear part and the strap are formed integrally, a content each of calcium (mass%) and tin (mass%) included in the electrode ear part and the strap depend on the relations: 0.03mass%≤X<SB>1</SB>≤0.1mass% and 0.03mass%≤X<SB>2</SB>≤0.1mass%; and 15X<SB>1</SB>≤Y<SB>1</SB>≤7X<SB>1</SB>+1.8 and 15X<SB>2</SB>≤Y<SB>2</SB>≤7X<SB>2</SB>+1.8, wherein, X<SB>1</SB>mass% and Y<SB>1</SB>mass% denote the contents of calcium and tin contained in the electrode ear part, respectively, and X<SB>2</SB>mass% and Y<SB>2</SB>mass% denote the contents of calcium and tin contained in the strap, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224529-A (JP)
Title: Treatment tool plug for endoscope
Inventor: YAMATANI TAKATSUGU
IPC: A61B1/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable treatment tool plug for an endoscope, which is allowed to be changed into a treatment tool insertion passage according to the dimension of the outside diameter of the treatment tool without breaking a plug body and eliminates erroneous breakage of the plug body when changing the treatment device insertion passage.  <P>SOLUTION: This treatment tool plug for the endoscope is provided with a plug frame 8 having a treatment tool insertion hole 13, a locking part 19 fitted to a channel opening 6, a knob part 14 held when removed from the channel opening 6, and a cut groove 15 broken by the operation of the knob part 14; a first plug body 9 formed with a first treatment tool insertion passage 11 and installed in the internal circumference part of the plug frame 8 to face the channel opening 6; and a second plug body 10 formed with a second treatment tool insertion passage 25 and detachably installed in the treatment insert hole 13 of the plug frame 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235796-A (JP)
Title: Manufacturing method of piezoelectric thin film element
Inventor: SHIBATA KENJI
IPC: H01L41/313
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a piezoelectric thin film element having a high piezoelectric constant and voltage resistance without using an expensive MgO substrate.  <P>SOLUTION: In the manufacturing method of the piezoelectric thin film element, a multilayer film where at least a piezoelectric thin film 4 is sandwiched with a first electrode thin film 3, and a second electrode thin film 5 is formed on a first substrate 1, a second substrate 6 is laminated to a face opposite to the first substrate 1 in the multilayer film, and the first substrate 1 is removed. An oxide sacrificial layer 2 is installed between the first substrate 1 and the first electrode thin film 3, and the installed oxide sacrificial layer 2 is removed by etching. Thus, the first substrate 1 is separated from the piezoelectric thin film element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270440-A (JP)
Title: Construction method for foundation pile, and prefabricated pile
Inventor: KATO YOICHI
IPC: E02D5/46
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain about twice a bearing capacity than before by eliminating earth removal in the burial of a prefabricated pile.  <P>SOLUTION: A spiral blade 8 and an auxiliary spiral blade 12 are formed on the outer periphery of the lower end of outer-hull steel pipe concrete so as to serve as the prefabricated pile 16. An excavating rod 18 wherein an earth removing means is not formed is inserted into a hollow part 3 of the prefabricated pile 16 (a). A posthole shaft 24 with a diameter D<SB>21</SB>is excavated by means of an excavating head 20 without the use of excavation liquid or the earth removal so that ground can be unstiffened. The prefabricated pile 16 is concurrently or alternately pushed in while being rotated, and made to penetrate into the ground while being screwed into the ground by means of the spiral blade 12 (b). An expanded foot protection part 25 with a diameter D<SB>22</SB>is formed on the bearing ground (c). After cement milk is injected into excavated soil in the foot protection part 25 so that a soil cement layer 26 can be formed, the excavating rod 18 is pulled up on the ground 29 (d), and the prefabricated pile 16 is screwed for burial in such a manner that the spiral blade 8 and the auxiliarly spiral blade 12 are positioned in the cement layer 26, so that the foundation pile 28 can be constructed (e).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005046832-A (JP)
Title: Surface treatment apparatus
Inventor: YASHIRO SUSUMU
IPC: C23F4/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment apparatus capable of preventing an atmosphere below a roller conveyor from entering a treatment space.  <P>SOLUTION: In this apparatus, a treatment gas is introduced between electrodes 33 and 34 to generate plasma and spurted downward through a plasma blow-off means 20 while an object to be treated W is conveyed transversely below the blow-off means 20 with the roller conveyor 10. A container 50 to store an inert gas is so disposed as to hold the roller conveyor 10 therein which are directly below the blow-off means 20. An upper plate, namely a cover plate 51 of the inert gas container 50 is fixed slightly lower than the level of conveying the object to be treated W. The plate 51 has roller-clearance holes 51d through which the upper edge part of the roller 12 of the conveyor is exposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236500-A (JP)
Title: Power combiner with (n+1) set of contactless switching units
Inventor: HATANAKA HIROSHI
IPC: H01P1/10
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power combiner with (N+1) set of contactless switching units capable of enhancing the reliability by employing contactless type switches.  <P>SOLUTION: The power combiner with (N+1) sets of contactless switching units is provided with: N sets of the contactless switches; a power combiner for combining output powers outputted from optional N sets of the contactless switches among (N+1) sets of the contactless switches; and a transmission line whose electric length is λ<SB>0</SB>/2 and connected between (N+1) sets of the contactless switches and the power combiner, and each of the contactless switches includes: a shield case; an input terminal having a tip extended up to the inside of the shield case; an output terminal having a tip extended up to the inside of the shield case and connected to the transmission line, the tips of inner conductors of the input terminal and the output terminal respectively having a coupling hole; a cylindrical dielectric inserted to each coupling hole formed to the tips of the inner conductors of the input terminal and the output terminal; and a coupling conductor located in the inside of the cylindrical dielectric and movable in the length direction of the cylindrical dielectric.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230656-A (JP)
Title: Method for producing catalyst carrier and catalyst film, and catalyst carrier and catalyst film
Inventor: MORITA SHOJI
IPC: B01J23/652
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a catalyst carrier and a catalyst film, both having many reactive points; and a catalyst carrier and a catalyst film.  <P>SOLUTION: The catalyst carrier is produced by a method comprising forming an Al<SB>2</SB>O<SB>3</SB>-MoO<SB>3</SB>film containing Al<SB>2</SB>O<SB>3</SB>and MoO<SB>3</SB>and thermally treating the Al<SB>2</SB>O<SB>3</SB>-MoO<SB>3</SB>film. The film forming step of the Al<SB>2</SB>O<SB>3</SB>-MoO<SB>3</SB>film comprises spraying a mixed powder containing Al<SB>2</SB>O<SB>3</SB>and MoO<SB>3</SB>together with a carrier gas to a substrate through a micropore nozzle. The thermal treatment step is conducted in an oxidative atmosphere at 650-850°C for at least 5 hr to selectively sublimate MoO<SB>3</SB>. The catalyst film is produced by causing the catalyst carrier to carry at least one catalytically active component selected from among ruthenium, palladium, and platinum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230881-A (JP)
Title: Sheet metal working apparatus, and bending method using the apparatus
Inventor: NAITO KINSHIRO
IPC: B21D5/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize an accurate bending work by performing an accurate correction in accordance with the deflection of a mechanical system.  <P>SOLUTION: In the sheet metal working apparatus 1 in which the sheet metal woking is performed by the cooperation of an upper die 17 and a lower die 13 by vertically moving either table of an upper table 9 on which the upper die 17 is attached and the lower table 7 on which a lower die 13 is attached with a plurality of table driving means 21, 23, 37, the proper number of the prescribed table driving means 37 among a plurality of the table driving means is provided freely movably and positioned in the longitudinal direction of the table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239168-A (JP)
Title: Packing container
Inventor: UEHARA TAKESHI
IPC: B65D5/44
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing container excellent in disassembly or disposal work, friendly to global environment, suitable for transport in a stacked condition, and easily positioned, and hardly causing load collapse.  <P>SOLUTION: In a packaging box, a pattern paper punched from a shock-absorbing material is folded, and continuously connected to a bottom part, and an opening part is formed by side wall parts 2 and 3 and end wall parts 4 and 5 of a double structure facing each other. In the pattern paper punched from a corrugated fiberboard, the side wall parts 2 and 3 and the end wall parts 4 and 5 are continuously connected to four peripheral side parts of a bottom part 1, and when a wall of the double structure is formed by folding the pattern paper, the side wall part 2 and the end wall part 4 form an outer wall surface, and the side wall part 3 and the end wall part 5 form an inner wall surface. In the packaging box, the side wall part 2 is folded at a crease line with the bottom part 1, a transverse flap 10 is folded inwardly, the end wall part 4 is folded at a crease line with the bottom part 1, and the end wall part 5 is folded inwardly at a crease line with the end wall part 4. In this situation, the transverse flap 10 is held in by the end wall part 4 and the end wall part 5, and a projecting part 5a is inserted in an engagement hole part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241693-A (JP)
Title: Halftone phase shift mask blank, its manufacturing method and halftone phase shift mask and its manufacturing method
Inventor: INAZUKI SADAOMI
IPC: G03F1/32
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halftone phase shift mask blank with little changes in the phase shift or transmittance even when it is repeatedly irradiated with exposure light, that is, having excellent durability against exposure light, to provide a method for manufacturing the blank, and to provide a phase shift mask obtained from the halftone phase shift mask blank and a method for manufacturing the phase shift mask.  <P>SOLUTION: The halftone phase shift mask blank has a halftone phase shift film applied on a substrate which is transparent for exposure light. The halftone phase shift film contains metal and silicon, and when the halftone phase shift film is exposed to exposure light of 1 kJ/cm<SP>2</SP>cumulative energy, the film shows ≤1 degree variation in the phase difference and ≤0.2% variation in the transmittance from those before the irradiation. The obtained halftone phase shift mask blank has a halftone phase shift film having excellent durability against exposure light, in particular, high-energy exposure light at short wavelengths such as an ArF excimer laser (193 nm) or a F<SB>2</SB>laser (157 nm), and more particularly, this results in a halftone phase shift mask having high durability against irradiation with exposure light at short wavelengths and ensuring a sufficient number of repetition of exposure from the viewpoint of productivity relating to the exposure on a wafer or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240299-A (JP)
Title: Rain gutter structure of carport
Inventor: ICHIMARU EMI
IPC: E04H6/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain gutter structure of a carport for efficiently draining through a horizontal rain gutter shorter than the frontage width of the carport.  <P>SOLUTION: In this rain gutter structure of the carport, beams 2 are mounted to posts 1, 1 erected on both right and left sides to constitute support bodies 3, and a plurality of connected roof bodies 4 are supported by the support bodies 3. Girders 20 having rain gutter grooves 26 are provided at both side parts of the roof bodies 4, and drain holes 27 are provided in the lower faces of the rain gutter grooves 26 to drain rainwater through the rain gutter. A vertical rain gutter 30 is mounted to the post 1, and the horizontal rain gutter 31 is provided from the vertical rain gutter 30 to a lower part of the drain hole 27 formed in the rain gutter groove 26 at a connection part of the roof body 4. The horizontal rain gutter 31 is extended to the lower part of the drain hole 27 of the rain gutter groove 26 located at the connection part of the adjacent roof body 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244452-A (JP)
Title: Radio communication apparatus
Inventor: ONAKA KENGO
IPC: H04B1/38
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve an antenna efficiency and to widen a frequency band.  <P>SOLUTION: A housing 3 which holds a circuit substrate 6 has a conductor housing 11 disposed at one substrate surface side of the circuit substrate 6, and an insulating housing 12 disposed at the substrate surface side of opposite side of the circuit substrate 6 in combination. A radiating electrode 20 is formed in a configuration which turns to the circuit substrate surface side in which the conductor housing 11 is disposed from the conductor housing 11 side through an air gap 14 of the circuit substrate end side, extending around the side of the circuit substrate where the insulating housing 12 is disposed. A cutout 25 is formed on the part of the conductor housing 11 opposed to the radiating electrode 20, and an insulator is engaged within the cutout 25. Thus, as compared with the case that the cutout 25 is not provided, a capacitance between the radiating electrode 20 and a ground is reduced, the antenna efficiency is improved, and the frequency band is widened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318833-A (JP)
Title: Content information output system and method
Inventor: IKEDA SOTOMITSU
IPC: G06F21/60
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content information output system which secures security when content information is outputted to a recording medium, correlates the recording medium, which outputs the content information, to the content information outputted and manages them, and also provide a content information output method.  <P>SOLUTION: A printing device 102 with a built-in RF-ID reader, which has a printing section 108 that prints content information on a displaying medium 100 with an RF-ID tag and an RF-ID reading section 107 that reads the RF-ID tag through wireless communications; and a data management device 103, which stores the content information and management information relating to the content information in association with the RF-ID identification information; are connected to a network 101 with their communications possible. The display medium 100 which prints the content information is permitted to print. If the content information to be printed is not registered with the network, the content information to be printed is printed, and if registered, the content information registered is printed. When the printing is completed, the content information thus printed and the displaying medium 100 are correlated with each other and managed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239372-A (JP)
Title: Sheet feeding device and image forming device mounting the same
Inventor: ETO TAKUYA
IPC: B65H3/06
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance performance of separating sheets one by one from the uppermost layer of stacked sheets, and to detect failure at an early stage before a leading end of the sheet goes out of a cassette even when the failure occurs in the separation.  <P>SOLUTION: An auxiliary feeding roller 32 abutting on the uppermost layer of the sheets S and feeding the sheets S to a downstream side is provided on an upstream side of a feeding means 40 of a cassette type paper feeding part 30 which is a sheet feeding device. A forward feeding roller 41 of the feeding means 40 abuts on a downstream end of the sheets S. A sheet detecting means 50 is provided between the auxiliary feeding roller 32 and the forward feeding roller 41. When the auxiliary feeding roller 32 is initially rotated without rotating the forward feeding roller 41, upward flexure is generated on the sheet S on the uppermost layer. The forward feeding roller 41 is rotated and the sheet S is fed from the cassette after the flexure is detected by the sheet detecting means 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244012-A (JP)
Title: Optical system, aligner employing it, and process for fabricating device
Inventor: SUZUKI MASAYUKI
IPC: G21K5/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner bringing about a desired optical performance by reducing deformation of an optical member due to thermal expansion which causes degradation in image formation performance.  <P>SOLUTION: The optical system including a first optical element and a second optical element comprises a first control means for controlling the first optical element to a first temperature, and a second control means for controlling the second optical element to a second temperature wherein the first temperature and the second temperature are different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI