baber/WOPTO huggingface dataset:
Patent JP-2004026463-A (JP)
Title: Heat fixing apparatus
Inventor: TANIHATA TORU
IPC: B65H29/60
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat fixing apparatus capable of reasonably transferring and fixing printed recording media by heating and treating the recording media without accumulating.  <P>SOLUTION: This heat fixing apparatus comprises an accepting part T for accepting recording media M on which image information is printed by a printer B, a switchingly supplying mechanism Ta for switchingly feeding the recording media accepted into the accepting part T to a plurality of transfer mechanisms, and a plurality of heating parts H1, H2, and H3 to which the recording media M from the plurality of transfer routes are supplied. The heat fixing apparatus also comprises a heat fixing treatment part 41 for sequentially switchingly feeding the recording media M continuously accepted into the accepting parts T to the plurality of transfer routes by the switchingly supplying mechanism Ta.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034045-A (JP)
Title: Split forming die for can body having recessed and projected part
Inventor: ENOKI YASUSHI
IPC: B21D37/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide split forming dies by which a recessed and projected part can be formed by using the split die and by which a smooth curved surface with no vertical streaks can be imparted to a can body.  <P>SOLUTION: A plurality of split dies 2 are radially arranged around a prescribed center axis line and moved outward in the radial direction, thereby forming the recessed and projected part in the can body 1. To the outer face of each split die 2, there is fitted an annular body made of rubber 3 in a manner covering a part of the forming face of each split die 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035701-A (JP)
Title: Hydrocarbon composition used as refrigerant and detergent
Inventor: RICHARD MALYA
IPC: C09K3/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrocarbon composition which can be suitably employed as a refrigerant, a detergent and the like and can be used solely without mixing with a chlorofluorocarbon, a hydrofluorocarbon or the like.  <P>SOLUTION: The hydrocarbon composition comprises at least methane, ethane, propane, isobutane, normal butane, isopentane, normal pentane, hexane and heptane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034514-A (JP)
Title: Inkjet imaging apparatus
Inventor: TANAKA TOMOYOSHI
IPC: B41J13/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet imaging apparatus in which such a situation as a recording sheet swells to touch an ink head can be avoided while carrying the recording sheet stably by suppressing a frictional force between the recording sheet and a platen.  <P>SOLUTION: A carry roller pair 42 for carrying a recording sheet P toward an imaging section while clamping consists of a lower feed roller 43 and a plurality of upper pinch rollers 44. The feed roller 43 is a metallic roller member and the pinch roller 44 is a roller member having surface composed of an elastic material. A plurality of large diameter parts 45 and a plurality of small diameter parts 46 are formed alternately over the axial direction of the feed roller 43. The pinch roller 44 is arranged oppositely to each large diameter part 45 and the opposite ends of the pinch roller 44 are located on the outside of the opposite ends of the large diameter part 45 so that the recording sheet P is bent by the opposite ends and imparted with stiffness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040512-A (JP)
Title: Image encoding method and image decoding method
Inventor: HAGAI MAKOTO
IPC: H04N19/102
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the encoding efficiency of a direct mode of an encoding system for selecting two optional reference frames from a plurality of reference frames and performing inter-frame prediction by interpolation prediction.  <P>SOLUTION: A scaling coefficient table for a direct mode which stores a plurality of scaling coefficients for the direct mode is provided, a direct mode coefficient is selected and used in accordance with a first relative index value of the direct mode, and a motion vector for the direct mode which takes into consideration a display time difference between an encoding object frame and a reference frame can thereby be generated, therefore being able to improve the encoding efficiency in the direct mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039893-A (JP)
Title: Semiconductor device using different material
Inventor: SUGIYAMA TAKAHIDE
IPC: H01L29/78
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain such a semiconductor device that is superior in breakdown strength, low in voltage drop at pn joint and in contact resistance with an electrode, and small in leak current.  <P>SOLUTION: The semiconductor device is formed by laminating a surface electrode 28, an SiGe layer 26, and Si layers 24 and 22 in sequence. The SiGe layer 26 is of a first conductive type, the Si layer 24 on the side of the SiGe layer is of a first conductive type, the Si layer 22 on the opposite side thereof is of a second conductive type, and a pn joint is formed between the Si layer 24 and the Si layer 22. The SiGe layer is made of Si<SB>1-x</SB>Ge<SB>x</SB>, where x is substantially 0.0 in a part contact with the Si layer and 1.0 in a pact contact with the surface electrode and x continuously changes therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037936-A (JP)
Title: Silver halide emulsion
Inventor: HOSOYA YOICHI
IPC: G03C1/035
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide emulsion containing silver halide particles which especially excels in photographic performances such as sensitivity-granulality.  <P>SOLUTION: In the silver halide emulsion containing a dispersion medium and silver halide particles, ≥50% of the total projection area of silver halide particles is occupied by the silver halide particles satisfying the following three conditions: (a) the silver halide particles have a silver halide planar host particle part whose principal plane is a (111) plane; (b) one or more epitaxial parts are joining with a corner part of the host particle part; and (c) when the epitaxial part is divided into part (A1) which projects out from the planar host particle part and part (A2) which does not projects when viewed from a direction vertical to the principal plane of the planar host particle, the mean CI content of an epitaxial part corresponding to part A1 is ≥70% and the mean CI content of an epitaxial part corresponding to part A2 is ≤60%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037026-A (JP)
Title: Cooling device
Inventor: TSUJIMOTO TAKASHI
IPC: F25D21/14
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To reliably guide to a drainage canal by preventing the freezing of defrosting water that is generated from a cooler while using a heater that does not generate an extremely high temperature.  <P>SOLUTION: A planar heater 20 is provided so that it comes into contact with or approaches the inner surface of a water collection tray 10 for receiving defrosting water that drips from the cooler. A drain hole 21 leading to the drainage canal is formed at the heater 20, and a bottom wall 20b in the heater 20 is tilted toward a drain hole 22. The defrosting water dripping on the heater 20 flows toward the drain hole 22, and is drained without any freezing. A temperature sensor 25 is provided in one piece with the heater 20. When the temperature of the heater 20 exceeds a set temperature, energization to the heater 20 is stopped, thus preventing the water collection tray 10 from reaching a high temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035074-A (JP)
Title: Inner sealant for container mouth sealing
Inventor: YAMADA ARATA
IPC: B65D53/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner sealant for container mouth sealing which can be adhered efficiently to the container mouth through radiation of high frequency wave and a seal layer adhering to the container mouth can be easily pierced with the finger to cause the seal layer to be peeled off from the container mouth and to open the seal part.  <P>SOLUTION: A re-seal layer comprised of a cardboard layer and a polyolefine layer, and a seal layer comprised of a release layer, a biaxially oriented film layer, aluminum foil layer and heat adhering resin layer are adhered to each other in a manner that they can be peeled off. This inner sealant for container mouth sealing is constructed such that the biaxially-oriented film layer of the seal layer is formed with a piercing means comprised of either a slit or a group of scratch marks formed in a linear manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014492-A (JP)
Title: Inverter circuit
Inventor: KAKIZAWA TOSHIO
IPC: H05B6/12
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a heat radiation structure by reducing a loss when shutting off a switching element for a lower switching loss.  <P>SOLUTION: During an energizing cycle of a single cycle where a switching element 9 is energized and shut off, a maximum current flows the switching element before it acts to shut off. A current detection circuit 16 which detects a current flowing the switching element is provided, and a shutting off occurs when the current reaches a prescribed value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036335-A (JP)
Title: Catch basin of three-layer structure and manufacturing method therefor
Inventor: KATO MASAFUMI
IPC: E03F5/10
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catch basin of a three-layer structure and its manufacturing method for effectively using a scrap generated by injectively molding or extrusively molding a resin mold and a deteriorated and used waste material.  <P>SOLUTION: This catch basin opens in an upper part of a basin body 1 being a cylindrical shape, forms connecting parts 2a and 2b of a drain pipe on a side wall of the basin body 1, forms an intermediate layer 11 of the basin body out of a resin raw material including a regenerated raw material obtained by pulverizing the scrap and the waste material of the resin mold, and covers inside-outside surfaces of the intermediate layer 11 with an inner layer 12 and an outer layer 13 composed of an unused resin raw material including no regenerated raw material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047911-A (JP)
Title: Heat treatment apparatus
Inventor: KOBAYASHI TOSHIYUKI
IPC: H01L21/26
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the temperature uniformity of a substrate in a heat treatment apparatus.  <P>SOLUTION: The heat treatment apparatus irradiates the substrate 9 with light by a lamp and performes treatment accompanied by heating to the substrate 9. A first auxiliary ring 31, and a second auxiliary ring 32 spread along the outer periphery of the substrate 9 and a light shielding ring 34, are provided. Annular members are supported by the second auxiliary ring 32, a cylindrical member 33 and a supporting part 35. Gaps between surfaces facing the side of the substrate 9 inside recesses 312, 322 and 342 formed at the respective annular members and the surfaces facing the outer side of projections 321 and 331 and a supporting pin 351 formed on the member on a supporting side are designed such that they get close at the time of a low temperature. Thus, even when the respective annular members are expanded by heating, the respective annular members are positioned at prescribed positions when the temperature lowers. As a result, an overlap between the respective ring-like members is designed to be small, and the temperature uniformity of the substrate 9 at the time of heating is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054339-A (JP)
Title: Automatic vending machine
Inventor: AOKI NOBUO
IPC: G07F9/10
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent in-container commodity of a commodity container in a freezing mode from being frozen in a cold season.  <P>SOLUTION: The automatic vending machine is provided with: first and second commodity containers dispensing in-container commodity independently of each other; a cooling means for cooling the inside of the first commodity container; a heating means for heating the inside of the second commodity container; a communication path for communicating the inside of the first commodity container with the inside of the second commodity container; and a communication path opening/closing means for opening/closing the communication path. The automatic vending machine is also provided with a control means for switching the communication path opening/closing means from the communication path closing state to the communication path opening state when the temperature inside the first commodity container decreases to the set lower limit temperature for preventing commodities from being frozen based on the in-container temperature detection of the first commodity container under an operation that the inside of the second commodity container is held in a high temperature atmosphere by the heating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141174-A (JP)
Title: Application program interface for semantically labeling string and realizing operation on basis of semantically labeled string
Inventor: JEFF RAINER
IPC: G06F40/00
Filed: 2002-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an application program interface (API) for labeling a string during the preparation of a document by a user, and selecting the presenting the operation performable by the user on the basis of the type of the semantical label on the string. SOLUTION: A specific string is recognized in an electronic document by one or a plurality of recognizer plug-in devices. The recognizer plug-in device my be packaged with an application program module, or may be written by a third person to recognize the specific string. One or a plurality of operation plug-in devices provide the operation capable of being presented to the user on the basis of the type label relating to the recognized string.
Patent JP-2004055245-A (JP)
Title: Cooker
Inventor: KOIKE TOSHIO
IPC: H05B6/12
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker of which the top plate is easily replaced when repairing it by detachably attaching the top plate to a frame body mounted and fixed to a body case.  <P>SOLUTION: In this cooker provided with an upper body case 3 the top of which is opened, three heating coils disposed at an open position in the upper body case, and the flat top plate 30 of a ceramic material disposed on the top of the upper body case, a top plate assembly 41, which is mounted to the upper body case by detachably attaching the peripheral fringe of the top plate to a plurality of top plate holders 34 attached to the frame body 31 mountable to the upper body case at proper intervals by a plurality of mounting screws 39, is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054630-A (JP)
Title: Terminal checking device and method, and program
Inventor: ISHIZUKA YOSHIFUMI
IPC: G06Q50/10
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to quickly and simply perform terminal check requested by a user.  <P>SOLUTION: A terminal checking device is connected to a terminal 20<SB>i</SB>through the Internet 50 and transmits a terminal inspecting program to the terminal 20<SB>i</SB>whose check is requested through the Internet 50, and then receives a check result indicating the check result of the terminal 20<SB>i</SB>from the terminal 20<SB>i</SB>through the Internet 50. Then the device 10 diagnoses the fault of the terminal 20<SB>i</SB>on the basis of the received check result, calculates the estimate of costs required for the repair of the diagnosed fault, and then transmits the calculated estimate to the terminal 20<SB>i</SB>through the Internet 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053954-A (JP)
Title: Waveguide type optical device
Inventor: TAKAMATSU NOBUHIRO
IPC: G02F1/01
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type optical device which is improved in reliability of operation by suppressing a variation in refractive index of a polymer resin due to water absorption and desorption.  <P>SOLUTION: The waveguide type optical device 1 has a Mach-Zehnder type TO switch 2 arranged on a heater 3. The Mach-Zehnder type TO switch 2 has a heating electrode 5 as a thermooptic phase shifter formed on a Mach-Zehnder interferometer 4. The Mach-Zehnder interferometer 4 has a core layer 7 formed so that a specified waveguide pattern is formed in a clad layer 6. At least one of the core layer 7 and clad layer 6 constituting the waveguide part 4 is formed of a macromolecular resin. The heater 3 is arranged right below the Mach-Zehnder TO switch 2 to heat above 60°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050979-A (JP)
Title: Double wheel caster
Inventor: ICHIKAWA HIRONORI
IPC: B60B33/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double wheel caster having a simple configuration and capable of improving reliability, braking force of a wheel, and turn lock force.  <P>SOLUTION: This double wheel caster has a yoke part supporting right and left wheels and provided with a virtical shaft turnably to perform wheel braking and turn lock simultaneously by operation of an operation lever. A turn lock plate sliding so as to engage with and disengage from an engaging part for the virtical shaft provided in a lower part of the vertical shaft is provided. An operation member having a wheel braking piece which is energized in the direction of wheel braking and whose both side protruding parts are fitted in and disengaged from an engaging receive part for wheel formed at the inner periphery of each wheel on one side and a link piece hooked in the turn lock plate on the other side is pivoted to the yoke part at the halfway position of the operation member. The link piece is hooked in the turn lock plate in the interlocking relationship. When the wheel braking piece is displaced to a braking position of the wheel, the turn lock plate is engaged with the engaging part for the vertical shaft due to the displacement of the link piece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050083-A (JP)
Title: Water purifier
Inventor: TANIZAKI YOSHIE
IPC: B01J20/10
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifier which has a high straining flow rate even under a low pressure, hardly being clogged and has high removal performance regardless of an arranging method.  <P>SOLUTION: The water purifier is constituted by housing a water purifying cartridge in a tubular main body container. In the water purifying cartridge, hollow fiber membranes and adsorbent moldings which have water passages inside and which are constituted so that water flows from the outer periphery toward the water passage, are linearly arranged in the direction of a tube central axis. When water flows through the adsorbent molding, water can flow from the outer periphery part having wider area and thereby the water purifier has high straining flow rate even at low pressure, hardly clogs and high removal performance can be attained by sure contact of water with the absorbent. By using fibrous active carbon and granular active carbon as the adsorbent molding, the kinds of removal objects are increased and further, a filtration material can be produced at a low cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003200769-A (JP)
Title: Storage type table device for vehicle
Inventor: KINOMURA YUKIO
IPC: B60N3/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile compaction in storing a storage type table device for a vehicle with a large table area.  <P>SOLUTION: A turning plate coupling device 20 is buried in a support flat plate 10 fixed using a globe box and a groove 32 dipped in the rear surface of a turning flat plate 11, thereby coupling the both members to each other. The turning plate coupling device 20 comprises a fitting 30 for turning formed by binding a fitting 21 for the support flat plate and a fitting 22 for the turning flat plate via a rivet 26, an operating lever 24, and a twist spring 23. A lever handle 244 is pressed, a lever hook 242 of the operating lever 24 is lifted up or down, and an engaging state with the fitting 21 for the support flat plate is controlled, thereby adjusting opening between the support flat plate 10 and the turning flat plate 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004062374-A (JP)
Title: Voltage regulator
Inventor: SUDO MINORU
IPC: G05F1/575
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage regulator having quick responsiveness in low power consumption and allowed to be stably driven by low output capacity.  <P>SOLUTION: The voltage regulator comprises a differential amplifier for comparing the output of a reference voltage circuit with the output of a voltage dividing circuit and outputting a 1st signal, a phase compensation circuit in which a resistor and a capacitor are connected in series, a MOS transistor capable of inputting the output of the differential amplifier to a gate electrode, connected between a power supply and the phase compensation circuit and connecting a source to ground, a constant current circuit connected between the MOS transistor and the ground, and an output transistor capable of inputting a 2nd signal outputted from a node between the MOS transistor and the phase compensation circuit to a gate electrode and connected between the power supply and the voltage dividing circuit. The resistor side of the phase compensation circuit is connected to the output of the differential amplifier circuit and the capacitor side of the phase amplifier circuit is connected to the drain electrode of the MOS transistor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064275-A (JP)
Title: Digital camera
Inventor: OGUCHI YUJI
IPC: H04N5/353
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of correcting the luminance without causing deteriorated S/N ratio of a video image.  <P>SOLUTION: The digital camera is provided with a selection circuit 5 that receives address signals H,V and a reference reset signal R0 from a signal generator 6 and selectively generates a plurality of area dependent reset signals (R1 to R5) whose generating timings differ from each other depending on a position of a sensor on an image sensor 1 designated by the address signals H and V. For example, the selection circuit supplies the area dependent reset signal R1 to the sensor belonging to an area (A1) whose luminance is decreased by a peripheral extinction characteristic so as to extend a time interval with respect to a set signal S0 and supplies the area dependent reset signal R5 to the sensor belonging to an area (A5) with high luminance so as to decrease the time interval with respect to the set signal S0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058371-A (JP)
Title: Biaxially stretched polyester film for mold releasing
Inventor: TERAMOTO MASAYUKI
IPC: B29C55/12
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film for various type mold releasing suitable for protecting a green sheet for a ceramic capacitor and a liquid crystal polarizing plate, or a multilayer substrate or the like manufactured by coating with a photoresist or further an epoxy resin in which even a thinner film than a conventional product so as to reduce an environmental load, has a small heat wrinkle at a working time, further an adhesive force as a mold release agent of a silicone with which a mold release film is coated is good and a thickness unevenness relevant to a coating or working defect is good.  <P>SOLUTION: The biaxially stretched polyester film satisfies formula: -0.080≤Δn≤-0.020 (wherein, Δn=nMD-nTD) (1), wherein nMD is a refractive index of a longitudinal direction of the film, and nTD is a refractive index of a widthwise direction of the film, and further has a thickness unevenness of the widthwise direction perpendicular to the longitudinal direction of the film of 1.0 μm or less/30 cm in width.  <P>COPYRIGHT: (C)2004,JPO