baber/WOPTO huggingface dataset:
Patent JP-2004299188-A (JP)
Title: Method for controlling printer, and computer-readable recording medium storing program for performing the control method
Inventor: MATSUMOTO YUTAKA
IPC: B41J13/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy a request to a user of a usage permitting printing depending on settings on a printer side without limiting to the kind of sheet and improve the convenience of a user by permitting a method not specifying and limiting to the kind of sheet and looking for the kind of sheet agreeing with conditions from among candidates for selection of the kind of sheet.  <P>SOLUTION: The method for controlling a printer prints on a sheet on a feeding tray as a feeding tray agreeing with the printing conditions, when the kind of sheet is not specified and not limited to one kind of conditions for sheets for printed pages, when an optional paper feeding tray agrees with printing conditions other than the kind of sheet and agrees with one of the plurality of candidates for selection of the kind of sheet set on the printer side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300529-A (JP)
Title: Structure of suction chamber of booster in evacuating apparatus for degassing
Inventor: TANIISHI HIKOFUMI
IPC: C21C7/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deposition of dust on the inlet of a gas suction chamber of a booster in an evacuating apparatus for molten metal.  <P>SOLUTION: In the booster in the vacuum degassing apparatus, an end plate disposed in the suction chamber at the inlet of the booster is made to be a flat plate 10. Further, the end plate disposed in the suction chamber is made to be the flat plate 10 and at the lower part of the flat plate, an inclined plate 21 inclined to the inside of the suction chamber, is arranged by connecting the upper part of the inclined plate to the flat plate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304653-A (JP)
Title: Photographing system
Inventor: NISHIZAWA YASUHIKO
IPC: H04N5/915
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for discerning only a prescribed object from a plurality of mobile objects, recording and editing the video image of the object in a photographing system for recording the video image of the mobile object.  <P>SOLUTION: The photographing system includes an object identification information acquiring unit for acquiring the identification information of the mobile object, and a video image information recording unit for recording video image information of the mobile object with a correlation to the identification information of the mobile object. Therefore, a means responding to the needs, such as discerning only the prescribed object from the plurality of these mobile objects, recording and editing the video image, can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003314225-A (JP)
Title: Variable cam timing system
Inventor: SIMPSON ROGER
IPC: F01L1/46
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an error in a hysteresis to a minimum in a variable cam shaft timing system.  <P>SOLUTION: A variable cam timing system is provided with a spool valve 192 having a bent spool 200 capable of axially sliding in a center hole of an inside part of a variable cam phaser so that an axial movement of the spool controls the flow of the fluid at a fluid control output of the variable cam phaser, a variable force solenoid 201 having an armature 201b connected to the spool, a position sensor 300 for outputting the physical position of the armature, a VCT phase measuring sensors 20 and 21 connected to a camshaft 126 and a crankshaft 100, a VCT control circuit having a cam phase input, a phase setting value input, a solenoid position input, and a solenoid drive output, and a signal processing circuit for controlling the variable cam phaser and outputting into the solenoid drive output so as to change the phase of the camshaft selected with a position setting value signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332200-A (JP)
Title: Building
Inventor: KISE YUSUKE
IPC: E04D13/18
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building which can obtain sufficient electricity generated, by increasing the degree of freedom of installation of a photovoltaic panel, without increasing a floor area more than necessary.  <P>SOLUTION: This building 100 has a double roof 34 wherein upper-floor and lower-floor roofs 31 and 32 are continuously flush with each other, and the photovoltaic panels 40 are laid almost throughout an area from a ridge 33 of the double roof 34 to an edge 35 of eaves thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310602-A (JP)
Title: Vending machine
Inventor: UMAHARA KOICHI
IPC: G07F5/22
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine which can perform error detection with ease and accuracy corresponding to every detection of various article information by detecting an article without failure at an article delivery outlet of the vending machine or at the article passage through which the article is lead to the outlet.  <P>SOLUTION: A non-contact IC tag is set on the article, and an IC reader 9 which reads article information out of the non-contact IC tag is set by the commodity delivery outlet on the article passage of the vending machine. A delivery unit 7, article selection buttons 3, the IC reader 9, a buzzer 5, a timer 22, and a modem 23 are connected to a controller 21. The IC reader 9 reads information of the non-contact IC tag of the article when the article delivered out of an article column passes by the IC reader 9 so that it can detect an article loss by being picked, improper delivery by article jamming, poor loading, abnormal numbers of article vendition by the improper delivery, which are informed by the buzzer 5 and notified by the modem 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317535-A (JP)
Title: Lens of bifocal spectacles
Inventor: KAWAKAMI MOTOKAZU
IPC: G02C7/06
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize lenses of bifocal spectacles, which secure the safety of a user of the bifocal spectacles when the user walks and do not cause eye fatigue or the like due to the use of the bifocal spectacles.  <P>SOLUTION: A convex lens part 13 for far-sightedness is formed with a prescribed width at an end part on the side of an intermediate bar of a spectacles frame of a spectacles lens 11, and a concave lens part 12 for short-sightedness is formed from the upper end to the lower end of the lens 11. The apex V<SB>C</SB>of the spherical surface of the convex lens part 13 and the apex V<SB>D</SB>of the spherical surface of the concave lens part 12 are placed on a line connecting respective optical axes of left and right eyeballs of the user when the user looks straight ahead.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317546-A (JP)
Title: Halftone phase shift mask blank and halftone phase shift mask
Inventor: YAMAZAKI TSUKASA
IPC: G03F1/32
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halftone phase shift mask blank in which the material for forming a halftone film can be selected and the processing accuracy can be improved, and to provide a halftone phase shift mask.  <P>SOLUTION: The halftone phase shift mask having a single layer film consisting of a semitransparent light shielding layer or a multilayer film consisting of a transparent layer and an opaque layer on a transparent substrate features that: the semitransparent light shielding layer, the transparent layer or the opaque layer comprises one of metal-silicon oxides, metal-silicon nitrides and metal-silicon nitride oxides; and a halide produced comprising one main structural element in the above metals has ≥300°C boiling point at atmospheric pressure. The blank 10 or 20 for the above halftone phase shift mask is prepared and patterned to obtain the halftone phase shift mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317664-A (JP)
Title: Sector driving device for camera
Inventor: NAKANO YOICHI
IPC: G03B9/36
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a sector driving device for a camera whose operation speed is high.  <P>SOLUTION: The sector driving device for the camera is equipped with a sector 12 with an aperture 1a provided on a base plate 1 so as to be able to open/close by a parallel link mechanism, an electromagnetic actuator 4 driving the sector 12, and a driving transmitting means 7 transmitting the driving force of the actuator 4 to the sector, as basic constitution. Since the transmitting means 7 is equipped with a speed change mechanism for driving the sector to the opening position and the closing position of the aperture by the one-pulse driving of the actuator 4, an inexpensive pulse driving circuit can be adopted. By adopting the speed change mechanism, the opening/closing operation of the aperture is realized by one-pulse driving, so that the opening/closing speed gets high and an effect that a time lag is reduced is obtained. By adopting a gear speed change mechanism as the speed change mechanism, the smooth operation of the sector is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319655-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/1368
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize reduction in the number of manufacturing steps by avoiding drawbacks of a conventional manufacturing method whose number of steps is reduced, in manufacturing a liquid crystal display device.  <P>SOLUTION: A four-sheet mask process solution and a three-sheet mask process solution of a TN-type liquid crystal display device and an IPS type liquid crystal display device are established by combining a new technique in which an island forming step of a semiconductor layer and a step of forming an opening into a gate insulating layer are streamlined by introducing a halftone exposure technique, a new technique in which a step of forming a protective film of an electrode terminal is streamlined by introducing a halftone exposure technique into a step of anodizing a source-drain wiring being a publicly known technique , and a streamlining technique being publicly known in which picture elements and scanning lines are simultaneously formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316738-A (JP)
Title: Wafer type orifice trap
Inventor: KOIKE TADASHI
IPC: F16J15/06
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer type orifice trap capable of sealing between a pair of flanges of pipes by a single gasket.  <P>SOLUTION: This wafer type orifice trap comprises: a gasket main body 10 sandwiched and fixed between a pair of the flanges 6, 7 of the pipes 4, 5 by a bolt 8 and a nut 9 as outer connection members; a partitioning member 13 having a communication hole 15, and being air-tightly disposed in inner periphery of the gasket main body 10; and an orifice plate 2 including a plurality of orifices 12a, 12b, 12c, 12d, 12e, 12f with different opening areas, and being attached to the partitioning member 13 by opposing a desired orifice 12a to the communication hole 15 of the partitioning member 13. The partitioning member having the communication hole are air-tightly disposed on the inner periphery of the gasket body for sealing a section between the pair of flanges of the pipes. The orifice plate having the plurality of orifices with different opening areas is mounted on the partitioning member so as to make the desired orifice face the communication hole of the partitioning member, thus sealing the section between the pair of flanges of the pipes with a single gasket body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318382-A (JP)
Title: Institution navigation method
Inventor: HONMA KOICHI
IPC: G06Q50/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an institution navigation method with which a customer who enters an institution to efficiently use his or her desired institution.  <P>SOLUTION: An individual institution information acquiring part 203 acquires individual institution information, and a transmitting/receiving part 201 of an information server 200 performs communication with the outside, and a personal information management part 102 carried by a customer who enters the institution registers personal information associated with the customer and individual institution or individual institution kinds that the customer wants to use, and an institution map generating part 106 of the portable terminal 100 communicates with the information server 200 to acquire the individual institution information including the degree of congestion of the individual institution from the information server 200, and generates an institution map where additional information including at least one or more optimal route is described from the individual institution information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317786-A (JP)
Title: Driving circuit for display led
Inventor: NAKAJIMA CHIAKI
IPC: G09G3/14
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a scale of a constant current circuit to attain a reduction in current consumption and cost reduction, and also to improve efficiency for utilizing a power source.  <P>SOLUTION: This is a circuit for driving display LEDs 1r, 1g, 1b. For example, a constant current circuit 2, a green display LED circuit, and a red display LED circuit are serially connected. Then, a resistance circuit having a resistance which generates the same potential difference as each display LED is parallel connected to each display LED circuit. A switching element corresponding to the display LED circuit and a switching element corresponding to the resistance circuit parallel connected to the display LED circuit are oppositely switch-controlled. Simultaneously, in a separate route parallel connected to a power source circuit, a blue display LED circuit, to which a resistance circuit is parallel connected similarly to the constant current circuit, is installed in serial connection with a constant voltage diode. By the constant voltage diode 11, a prescribed voltage is derived from an output terminal 12 and supplied to a control circuit. As a result, while required luminosity is obtained, reduction in current consumption is made possible for the entire circuits, attaining running cost reduction and manpower saving. In addition, by installing the constant voltage diode, the efficiency for utilizing a power source can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317992-A (JP)
Title: Powder storage container, powder carrying device and image forming apparatus
Inventor: MATSUMOTO JUNICHI
IPC: B65D83/06
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner container capable of eliminating such a situation that it becomes difficult to attach the toner container to a toner carrying device due to the expansion of a freely deformable bag part 51Y.  <P>SOLUTION: The toner container provided with a connector part 52Y and the freely deformable bag part 51Y for storing the toner is constituted as follows. A toner flow path 61Y passing from the upper surface of a cap part 57Y to a nozzle acceptance port 54Y is arranged to the cap part 57Y fitted to the main body part 55Y of the connector part 52Y. Besides, a ventilation path 59Y passing from the bottom surface of the nozzle acceptance port 54Y to the bottom surface of the bottom surface (connector part 52Y) of the cap part 57Y is arranged on the extension line of the toner flow path 61Y. and a depression slightly depressed from the bottom surface of the cap part 57Y is formed on the periphery of the exit of the ventilation path 59Y, then, a ventilation filter 60Y is fixed to the depression so as to shield the exit of the ventilation path 59Y.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315759-A (JP)
Title: High density polyethylene resin for sealant, and film for sealant using it
Inventor: SAKAKIBARA YUZURU
IPC: C08L23/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene-based film excellent in high speed film forming stability when used for T-die film forming or the like, in unsealability particularly when used as a sealant film, and in dimensional stability after retorting and stability of sealing strength, and suitable as a wrapping material in the field of food and medicine.  <P>SOLUTION: The high density polyethylene resin is produced using a metallocene catalyst having a particular density, MFR and molecular weight distribution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328101-A (JP)
Title: High frequency switch circuit, transmission/reception circuit, and manufacturing method of them
Inventor: TADANO HIROSHI
IPC: H04B1/44
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To stably configure a high frequency switch circuit operated at a high speed.  <P>SOLUTION: The high frequency switch circuit 20 has two diodes 31, 36. The diode 31 is inserted in series with a signal transmission line between ports 21 and 22. The diode 36 is inserted between a signal transmission line and ground located between the port 21 and a port 23. A ratio R2/R1 is selected to be 1.1 or below, wherein R1 is a forward resistance of the diode 31, and R2 is a forward resistance of the diode 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003331582-A (JP)
Title: Sense amplifier enable signal generating circuit, and semiconductor memory device including the circuit
Inventor: SUNG NAK-WOO
IPC: G11C11/417
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sense amplifier enable signal generating circuit in which difference between a delay characteristic of a path for data-sensing and a delay characteristic of a path for generating a sense amplifier enable signal can be minimized even if change of a process is performed.  <P>SOLUTION: This circuit is provided with dummy bit cells, a process tracking circuit, and a process compensating circuit. The dummy bit cells are connected to dummy word lines and dummy bit lines, and discharge the dummy bit lines responding to a signal of the dummy word line. The process tracking circuit adjusts a signal level of the dummy word line responding to a signal level of the dummy bit line to adjust discharge speed of the dummy bit line. The process compensating circuit adjusts tilt of the dummy bit line responding to an internal clock generated in an external clock applied from the outside of a semiconductor memory device, and issues a sense amplifier enable-signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322855-A (JP)
Title: Steering control device
Inventor: TAJIMA KAZUCHIKA
IPC: B62D6/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering control device capable of positively preventing movement of a parked vehicle due to insufficient brake engagement when the vehicle is parked on a slope.  <P>SOLUTION: This steering control device comprises a steering angle detecting means 3 for detecting a steering angle state of a steering mechanism 9 installed at a vehicle; parking state detecting means 19, 20 for detecting that the vehicle is in its parked state; a road surface inclination detecting means 18 for detecting an inclination of the road surface where the vehicle is positioned; a driving means 5 for driving the steering mechanism 9; and a control means 2 for controlling the driving means 5. The control means 2 controls the driving means 7 in such a way that when the parking state detecting means 19, 20 detect the parking state and the road surface inclination detecting means 18 detects an inclination of the road surface not smaller than a predetermined inclination angle, the steering mechanism 9 is automatically steered to a predetermined steering angle where the vehicle can be moved forward or rearward toward a side of the road.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331999-A (JP)
Title: Method and apparatus for heat-treating pipe
Inventor: SAITO NOBORU
IPC: C21D9/08
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for heat-treating a pipe, which inhibits the occurrence of a stress corrosion cracking on both the inner and outer surface sides of the pipe.  <P>SOLUTION: The method for heat-treating a pipe comprises an outer-surface-cooling means for cooling the outer surface of a part to be treated of a pipe 1 which is an object to be treated and a heating means for heating the part to be treated of the pipe 1. The outer-surface-cooling means has a cooling medium duct 5 arranged around the pipe 1 to cause a cooling medium to flow through it and a cooling-medium-supplying section 11 for supplying the cooling medium into the cooling medium duct 5. The heating means has a heating coil 3 which generates an induced current in the pipe 1 and is arranged around the pipe 1 with some distance from the outer surface of the pipe 1 and to which power supply units 7 and 9 are electrically connected. In the heat-treating method, the inside of the pipe 1 is filled with the cooling medium, and the part to be treated of the pipe 1 is heated while the inner and outer sides of the part to be treated being cooled; thus, the temperature difference in the thickness direction is made so that stress about the same as or higher than the tension-side yield stress is caused on the inner and outer sides of the part to be treated of the pipe 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332008-A (JP)
Title: METHOD OF PRODUCING ALUMINA FILM CONSISTING MAINLY OF alpha TYPE CRYSTAL STRUCTURE, MEMBER COATED WITH ALUMINA FILM CONSISTING MAINLY OF alpha TYPE CRYSTAL STRUCTURE, AND ITS PRODUCTION METHOD
Inventor: TAMAGAKI HIROSHI
IPC: B23B27/14
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method useful for producing an alumina film consisting mainly of an α type crystal structure where an oxidization stage can be performed at a relatively low temperature in a short period of time without limiting an intermediate layer to metallic elements forming oxide having a specified lattice constant structure.  <P>SOLUTION: In the method of producing an alumina film consisting mainly of an α type crystal structure on a base material, at least one film selected from the following (a) to (c) is formed before an alumina film formation stage, thereafter, the surface is subjected to oxidization treatment, and subsequently, an alumina film is formed: (a) is a film consisting of pure metal or alloy; (b) is a film consisting mainly of metal allowing nitrogen, oxygen carbon or boron to enter into solid solution; and (c) is a film consisting of metal nitride, oxide, carbide or boride comprising nitrogen, oxygen carbon or boron insufficient for the stoichiometric composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329552-A (JP)
Title: Liquid medicine administering catheter
Inventor: NISHIO RYOSUKE
IPC: A61M25/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid medicine administering catheter having a structure of which the diameter can be made smaller than that of a conventional catheter, and being suitable for an administering experiment using a small animal.  <P>SOLUTION: This liquid medicine administering catheter is equipped with a catheter tube 3 having a single lumen and a balloon 5 bonded to the outer periphery of the distal end of the catheter tube 3. The lumen of the catheter tube 3 communicates with the interior of the balloon 5 through a communication hole 21 bored in the catheter tube 3 and the lumen of a small diameter part 25 provided on the distal end side of the communication hole 21 of the catheter tube 3 is made narrower than that of the part other than the small diameter part 25 of the catheter tube 3. Since the catheter tube 3 has the single lumen, the diameter of the catheter tube can be made smaller than that of each of a plurality of the lumens of the catheter tube formed into a double pipe structure or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI