baber/WOPTO huggingface dataset:
Patent JP-2005260644-A (JP)
Title: Portable terminal device
Inventor: OKADA TSUNEO
IPC: H04M1/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device capable of displaying standby screen and incoming indication at call termination and the like on a case itself in popping up manner.  <P>SOLUTION: The portable terminal device comprises a case with a transparent cover, a plurality of light emitting bodies arranged between the case and the transparent cover, and a drive means which selectively drives the plurality of light emitting bodies for displaying information with the light emitting bodies. Thus, the information can be displayed larger with the light emitting body, and the information which is displayed shines to pop up from the transparent cover part, for see through.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259593-A (JP)
Title: Lens for led stoplight
Inventor: MARUYAMA HIROYOSHI
IPC: F21Y101/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens for an LED stoplight with high shock resistance, heat resistibility, productivity and at the same time with superior light transmission, light diffusion property and visibility.  <P>SOLUTION: The lens for an LED stoplight is formed by a resin composite consisting of 0.02 to 1.0 weight% of light diffusing agent with refractive index difference with polycarbonate resin at 0.05 and more and weighted mean particle diameter at 1 to 10 μm and 99.0 to 99.98 weight% of the polycarbonate resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269698-A (JP)
Title: Ground detecting relay
Inventor: KAWAMOTO TAKASHI
IPC: H02H3/16
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground relay which can surely detect the ground fault, on the side of a single-phase power source and moreover, which will not operate needlessly to a heterogeneous-phase-mixed-contact fault on the side of a single-phase power source.  <P>SOLUTION: This relay inputs the first potential VA1 and VB1 and the second potential VA2 and VB2 in each pair where each potential across two pairs, A seat and B seat, of single-phase power sources is divided equally in potential to the ground by means of an input means 21, and obtains effective component differences Δwa and Δwb in each pair which arise at ground fault time, on the side of the single phase power source from the first and second potential values in each pair and these phase difference angles ϕ1 and ϕ3 by means of a phase calculating means 25; and when any of them exceeds this actuation detected value, since this decides that it is a ground fault by means of a comparison deciding means 26, the ground fault can be surely detected, without operating unnecessarily, with respect to the contact fault involving heterogeneous phase mixing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266063-A (JP)
Title: Image forming apparatus and method
Inventor: YASUDA RYOICHI
IPC: G03G15/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method by which a bias determination precision can be enhanced without adding an extra sequence for a resistance detection even when there is uneven resistance in the peripheral direction of a rotary member.  <P>SOLUTION: In steps S12 and S14, a voltage applied to a transfer roll is varied, and also the voltage applied to the transfer roll is adjusted while a current is detected at predetermined time intervals. In step S16 during the voltage adjustment period, the resistances of at least two circumferential parts of the transfer roll are measured from changes in voltage and current during the voltage adjustment. Based upon the results of the measurement, a voltage before or for transfer is determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267953-A (JP)
Title: Lithium secondary battery
Inventor: YOSHIDA TOSHIHIRO
IPC: H01M10/058
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery, capable of preventing ignition caused by explosion or short-circuit raised by temperature increase in the battery due to overcharging or overdischarging.  <P>SOLUTION: The lithium secondary battery has an internal electrode body composed of a cathode plate formed, by arranging a cathode activator layer made of cathode activating substance on a prescribed area on a surface of a cathode metal foil, and an anode plate formed by arranging an anode activator layer, made of anode activating substance on a prescribed area on a surface of an anode metal foil, with a separator interposed. Among the fine pores distributed in the cathode activator layer and/or the anode activator layer, the diameter of the pore having largest cubic volume is 0.1 to 10 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263564-A (JP)
Title: Method for manufacturing carbon nanotube
Inventor: OKAMOTO ATSUHITO
IPC: C01B31/02
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing carbon nanotubes oriented in a direction nearly perpendicular to a substrate surface, by which the diameter, the number of layers and number density of carbon nanotube can be controlled.  <P>SOLUTION: The method for manufacturing the carbon nanotubes comprises a substrate preparing step of preparing a substrate having two-dimensionally regularly arrayed openings in which a synthesis catalyst or its precursor has been supported, and a thermal decomposition step of supplying a gaseous carbon-containing compound to a surface of the substrate and thermally decomposing the gaseous carbon-containing compound. It is preferable that, in the thermal decomposition step, the gaseous carbon-containing compound is thermally decomposed at a state with a relatively negative bias voltage applied to the substrate or a substrate holder holding the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268071-A (JP)
Title: Cell and its manufacturing method
Inventor: MORI KAZUTERU
IPC: H01M50/528
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a start-up variation in current collecting lead.  <P>SOLUTION: The cell is equipped with an outer package container with an opening part serving also as a terminal of one-side electrode, an electrode body arranged in the outer package container, and a sealing body with the opening part serving as a terminal of the other-side electrode, with at least either the one-side electrode of the electrode body and the outer package container, or the-other side electrode of the electrode body and the sealing body welded via a current collector. The current collector has a body part connected to one of end parts of the electrode body and a current collecting lead welded to the sealing body or the outer package container extended from the body part, and is equipped with easily bent parts A1, A2 arranged along a bending direction at an end edge of a bending part from the body part 18S of the current collection lead 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267346-A (JP)
Title: Packing support system and method
Inventor: ABE HIDEKI
IPC: G07G1/12
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing support system and a method which permit even an unskilled shop attendant to appropriately pack a commodity without causing damage or quality deterioration of the commodity, by preparing a manual about the packing of commodities.  <P>SOLUTION: In a POS terminal 13 which reads a bar code or the like affixed on a commodity 23, a commodity table 40, a packing bag table 50, a message table 60, a contrariety rules 70 and the like are stored beforehand. Then, thorough a bar code reader 15, as the bar code on the commodity 23 is read into the POS terminal 13, on a shop attendant side POS display 12, necessary messages or the like and an appropriate packing instruction are displayed. A shop attendant 22, based on the instruction, can appropriately pack the commodity 23 in a packing bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269359-A (JP)
Title: Dvd-r or dvd-rw video recorder, and its recording control method
Inventor: TAKINAMI EIICHIRO
IPC: H04N5/92
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DVD-R or DVD-RW video recorder where a microcomputer for controlling the video recorder does not become a processing impossible state even when a user depresses a video recording stop key immediately after a video recording key input, and to provide its video recording control method.  <P>SOLUTION: The video recorder comprises: a clock means 11 for counting a passage time from a video recording key input time to a video recording stop key input time; and a video recording stop key invalidating means 12 for invalidating the command of the video recording stop key when the video recording stop key is inputted before the passage time becomes a prescribed time which is not less than a time required for recording the navigation pack of VOBU (Video Object Units).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262811-A (JP)
Title: Ink supply/recovery device
Inventor: MURAKAWA ICHIRO
IPC: B41F31/20
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To freely replenish an ink tank with ink by connecting the ink tank and a cleaning waste fluid discharge part 5, positioned outside a printing machine, with an ink storage part in the printing machine by means of an ink supply/recovery device.  <P>SOLUTION: This ink supply/recovery device comprises: a nozzle 4 which faces the ink storage part 11 and which is used both for the supply and recovery of the ink and for the recovery of a roll cleaning waste fluid; a circulation pipe 44, one end of which is connected to the nozzle and the other end of which has a switching part 46 capable of switching the other end between the ink tank and the cleaning waste fluid discharge part 5; a decompression/pressurization-type first pump means P1 which is provided on the ink storage part 11 side of the circulation pipe 44; and a second pump means P2 which is provided on the ink tank 3 side of the circulation pipe 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272863-A (JP)
Title: Roll for continuous hot dip metal plating
Inventor: SUGIYAMA SHIGESADA
IPC: C23C2/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll for continuous hot dip metal plating in which the improvement of the conventional roll for continuous hot dip metal plating is attained, and the fall-off of the axial part of the roll from the barrel part during use can be prevented.  <P>SOLUTION: The barrel part and axial part of the roll are formed hollow by ceramics, the barrel part and axial part of the roll are joined by engaging or screwing, and further, the fixing of the circumferential direction is performed with a key member. Also, the key member is curved in the longitudinal direction. Further, the edge part of the key member is provided with a curved part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271020-A (JP)
Title: Welding method of bracket for titanium muffler of motorcycle
Inventor: MATSUMOTO KAZUYOSHI
IPC: B23K9/167
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method of a bracket for a titanium muffler of a motorcycle, which can improve welding workability, strength and appearance without using a back shield means and a core metal for welding the inside of an outer cylinder.  <P>SOLUTION: On a titanium outer cylinder 1, a titanium backing plate 30 slightly larger than an installation space of the bracket is inserted to an inner surface matching a bracket peripheral edge 20A on an outer surface of the outer cylinder where the titanium bracket 20 is welded for mounting itself to the motorcycle. and the backing plate is fixed to the inner surface by such welding means as spot welding. Then, the titanium bracket 20 is welded to the welding face 1A of the outer cylinder 1 by such welding means as TIG welding applying a shield gas by an after-shielding means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004263305-A (JP)
Title: Sputtering device
Inventor: HAMANAKA NOBUAKI
IPC: H01L29/423
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering device capable of sputtering a high-melting metal on the condition that the deterioration of a gate breakdown voltage is not generated in the manufacture of a semiconductor device for forming a high-melting metal silicide layer.  <P>SOLUTION: A high-melting metal film is formed on the whole surface of a silicon substrate on which a gate electrode of a semiconductor element is formed by depositing the high-melting metal and hereafter, when the high-melting metal silicide layer is formed at the interface between the high-melting metal film and the silicon substrate by performing a heat treatment, the high-melting metal film is sputtered and deposited by a sputtering device under a condition that the amount of charge Q to reach the gate electrode is less than 5 C/cm<SP>2</SP>. The sputtering device 30 has a collimator plate 32 consisting of a conductor having many through holes penetrated from a target toward a wafer between a target holder 16 and a wafer holder 14 in a state that the plate 32 is grounded.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005271845-A (JP)
Title: Sun shade device for automobile
Inventor: JINPO KATSUMI
IPC: B60J3/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attachment/detachment by making a sun shade device covering a vehicle window of an automobile to a cartridge type one fittable to an instrument panel and to reduce cost by responding to the device having size difference to some degree of the instrument panel by the same device.  <P>SOLUTION: In the sun shade device for the automobile, a pocket having a shape approximately along the curve of a windshield is recessedly provided on an upper surface at a rear side of a defroster blow out port of the instrument panel. The cartridge comprising a core rod fixed to end members at both ends along a pocket shape; a drum fitted to the core rod comprising a flexible material self-rotatable in the state that a flexible light-shielding screen is unwindably wound on an outer periphery and is matched to the shape of the core rod; and a flexible frame storing the drum, connecting front and rear side of the end member at both ends and curved to the shape of the pocket is stored in the pocket. The pocket on the upper surface of the cartridge is covered with an openable/closable cover.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004327970-A (JP)
Title: High-speed exchanging station for transferring wafer
Inventor: HEILAND PETER
IPC: H01L21/687
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for receiving or transferring at least one disk-like member.  <P>SOLUTION: The device has a picking-up and arranging mechanism having a gripping means. The mechanism is constituted actually so as to provide a picking-up and/or arranging cycle, and provides the motion of the gripping means between an upper-side position and a lower-side position and the reverse position during an operation. The gripping means conducts either of an operation, in which the disk-like member is picked up from a load position, or an operation, in which the member is arranged at the load position, at the lower-side position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271073-A (JP)
Title: Ironing bending device
Inventor: SAEKI SHUICHI
IPC: B21D5/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ironing bending device wherein a working machine body is provided with a scalar robot, and bending for a work provided with a projecting part to the lower direction can be performed.  <P>SOLUTION: The upper part on the front side in a fixing frame 3 of a working machine body in an ironing bending device is provided with a guide member 5 long to the right and left directions. A scalar robot 9 provided with a work holding part 27 for holding a work at the tip part of an arm is mounted along the guide member 5 freely movably. The guide member 5 is provided projectingly to the right and left directions of the fixing frame 3. Further, the positions corresponding to the projecting parts to the right and left directions of the guide member 5 are provided with origin positioning parts for positioning the origins of the work W. Then, a work holder exchanging region for exchanging the work holder 27 for holding the work is provided within the moving region of the scalar robot 9. Further, the upper face of a supporting table 29 for supporting the work is provided with a brush-shaped member 39 capable of freely supporting the work and also capable of accepting the projecting part to the lower direction formed on the work.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283186-A (JP)
Title: Analysis method of dioxins
Inventor: SHIOMITSU TORU
IPC: G01N33/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method of dioxins capable of highly sensitive detection.  <P>SOLUTION: This method has the first process wherein a specific wavelength spectrum in each dioxin isomer is acquired relative to a plurality of dioxin isomers having known concentrations, and a plurality of specific wavelengths are selected relative to each acquired specific wavelength spectrum, and a calibration curve for showing a relation between the ion signal quantity in the selected specific wavelength and the dioxin isomer concentration is created in each of all the selected specific wavelengths relative to each dioxin isomer; the second process wherein a sensitivity matrix for showing a relation between the ion signal quantities in the plurality of specific wavelengths and the plurality of dioxin isomer concentrations is created based on the calibration curve of each dioxin isomer created in the first process; and the third process wherein the specific wavelength spectrum of an analysis sample is acquired, and the concentrations of the plurality of dioxin isomers in the analysis sample are quantitated by using the ion signal quantity of the specific wavelength spectrum and the sensitivity matrix acquired in the second process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282010-A (JP)
Title: Concrete void slab
Inventor: SAKAI MITSUHISA
IPC: E04B5/43
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete void slab positioning the height of a void form 40 by making use of buoyancy and facilitating the mounting of an upward moving guide 11 of the void form.  <P>SOLUTION: In two-way concrete void slab placing the blowing resin-made void form 40 in a lattice-like checkers space S consisting of upper end lines 2 and lower end lines 3, the void form inserts a downward guide lever 11 of a fixed supporting lever 10 in the upper end lines 2 through a hole 43, and the void form is led to the guide lever 11 by buoyancy to move it upward to position it on a required height and is embedded by placing a concrete C. Thus, in the case the lever 10 having the upward moving guide 11 is fixed to the upper end lines 2, there is no need of elimination work of the levers 10 and 11. If there is an uneven step 44 in the lower part of the void form, since the concrete is poured in the uneven step to effectively operate buoyancy, the void form is smoothly moved upward. The void form is installed after both up and down end lines 2 and 3 have been arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279423-A (JP)
Title: Method for in situ purification of contaminated soil
Inventor: DAITO KENJI
IPC: C02F3/12
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable in situ purification by enhancing a recovery efficiency of an organic contaminated substance (particularly, oils) in a contaminated area in a geologic stratum.  <P>SOLUTION: A method for in situ purification of contaminated soil includes a process for injecting a mixed liquid of a detergent and a solvent, and water into the contaminated area 12 in the geologic stratum caused by the organic contaminated substance to mix with the organic contaminated substance present in the geologic stratum, thereby preparing an emulsified liquid having a low viscosity by an emulsification/release action; and a process for injecting a foaming agent to promote mixing and emulsification by a foaming action in the geologic stratum, wherein the emulsified liquid decreasing a viscosity is sucked to recover on the ground. A process for diluting the emulsified liquid by the continuous passage of water and sucking to recover on the ground, or a process for injecting water containing an activated carbon, adsorbing the emulsified liquid left in the geologic stratum on an activated carbon particle and sucking to recover on the ground may be incorporated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282440-A (JP)
Title: Tube pump and liquid injection apparatus
Inventor: SUGAI KAZUYUKI
IPC: B41J2/185
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube pump which allows a pressure roller to smoothly roll without buckling a tube located in a tube pump and a liquid injection apparatus equipped with the tube pump.  <P>SOLUTION: A tube pump 16 comprises a tube 32 which is formed from a flexible material, a case 20 which stores the mid-section of the tube 32, and the first and the second pressure rollers 42, 43 which roll while flattening out the tube 32 sequentially from upstream to downstream along the inner wall surface 28 of the case 20. The case 20 is formed such that the average surface roughness of the inner wall surface 28 is between 12 μm or more and 100 μm or less by mixing glass fibers with a resin material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284798-A (JP)
Title: Driver safety device
Inventor: KIMATA AKIHITO
IPC: G06T7/60
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To output a proper alarm against an object on the outside of a driver's vehicle.  <P>SOLUTION: A missing determination part 81 determines whether the driver visually recognizes an object or not on the basis of an object position of driver's sight outputted from a sight detection part 51 and a relative position of the object outputted from an object detection part 53. A risk determination part 82 calculates a risk level (for example, probabilities that driving of the vehicle will be hindered) of the object decided to be not visually recognized, namely, be missed by the driver, by the missing determination part 82. A determination part 55 activates an alarm device 14 and an external alarm device 15 (for example, a headlight) in accordance with the risk level calculated by the risk determination part 82.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285646-A (JP)
Title: Battery pack
Inventor: KURIHARA MASAHITO
IPC: H01M10/052
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack easily preventing overcharge of a lithium ion secondary battery.  <P>SOLUTION: The battery pack 1 is equipped with the lithium ion secondary battery 5 having an electrolyte containing lithium ions, a positive active material, and a negative active material intercalating/de-intercalating lithium ions, a pair of plates 70, 72 between which the lithium ion secondary battery 5 is interposed, and a conducting path 46 electrically connected to the positive active material or the negative active material of the lithium ion secondary battery. The conducting path 46 is fixed to one plate 70 and the other plate 72 to connect them, and when prescribed tensile force is applied, conduction is shut off.  <P>COPYRIGHT: (C)2006,JPO&NCIPI