baber/WOPTO huggingface dataset:
Patent JP-2004191911-A (JP)
Title: Endoscope control system
Inventor: OBATA MITSUO
IPC: H04Q9/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a endoscope control system capable of observing an image taken with an endoscope remotely controlled from a plurality of external terminals at remote locations from the observation place, where an image is provided by utilizing a network communication from the observation place, wherein the endoscope device is remote controlled utilizing the network communication, while being capable of observing the endoscope image taken with the endoscope device.  <P>SOLUTION: The endoscope device is driven by the remote control which utilizes the network communication by a server, such as a Web server, or a browser image. The endoscope control system transmits information, including the image taken with the endoscope to external terminals via the network to determine a subject is good or bad, capable of remotely controlling the endoscope device to determine whether the subject under examination is good or bad.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004320873-A (JP)
Title: Reverse flow prevention circuit using mos-type fet
Inventor: TAZAKI MASATSUGU
IPC: G05F1/56
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse flow prevention circuit little in voltage drop in a DC circuit and dispensable with a synchronous rectifying circuit in an AC circuit.  <P>SOLUTION: The circuit is constituted so that the reverse flow prevention circuit is constituted such that: a drain terminal of an MOS (metal oxide semiconductor)-type FET (fielt effect transistor) 1 is connected to an input terminal 11; a source terminal is connected to an output terminal 12; a gate terminal is connected to a bias terminal 13 vial a resistor 8; a collector terminal and an emitter terminal of one transistor 3 of a differential amplifier are connected between the gate terminal and the source terminal of the FET 1; an emitter terminal of the other transistor 2 of the differential amplifier is connected to the drain terminal of the FET 1; a base terminal of the other transistor 2 and a base terminal of the one transistor 3 are connected via a resistor 6 (and/or 9); an arbitrary position of this resistor is connected to the bias terminal 13 via the resistor 8; a diode 4 is connected in reverse parallel between the base terminal and the emitter terminal of the other transistor 2; and the collector terminal is connected to the bias terminal 13 via a resistor 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004042606-A (JP)
Title: Image forming apparatus
Inventor: MIYAZAKI NOBUO
IPC: G03G21/20
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining the inner section of the housing clean and cooling the inner section even when an air filter is clogged.  <P>SOLUTION: A duct 40 having an external air supply hole 41 connected to the outside of the housing 6 and having both a first ejection nozzle 42 and a second ejection nozzle 43 is built in the housing 6. An air supplying axial fan 45 and the air filter 46 are built in the duct 40, and the outside air filtered for removal of dust is taken into the duct 40. Cooling axial fans 49, 50 for blowing the filtered outside air to a fixing device 25 for yellow and a fixing device 26 for magenta are provided in the vicinity of the first ejection nozzle 42 and the second ejection nozzle 43. Gaps CL1, CL2 are formed between the ejection nozzles 42, 43 and the cooling axial fan 49, 50, respectively as air supply holes in the housing. When the air filter 46 is clogged, the air is supplied to the cooling axial fans 49, 50 through the gaps CL1, CL2, thereby circulating the air in the housing 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006316-A (JP)
Title: Composite dielectric material, composite dielectric molding, lens antenna using this, and surface mounted antenna using this
Inventor: SAKURADA KIYOTAKA
IPC: H01Q13/08
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite dielectric material, a composite dielectric molding superior in antenna gain and appropriate for a lens antenna and a surface mounted antenna or the like, wherein characteristic fluctuations in an individual and between individuals are small.  <P>SOLUTION: This is the composite dielectric material containing a dielectric inorganic filler and organic polymer materials, and the dielectric inorganic filler is composed of high dielectric constant ceramic powders whose dielectric constant is 104 to 180 and low dielectric constant ceramic powders whose dielectric constant is 6 to 18, and which is characterized by that the average particle diameter of the low dielectric constant ceramic powders is 0.27 to 125 times of that of the high dielectric constant ceramic powders.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316348-A (JP)
Title: Lifting device, and electric blind equipped with the same
Inventor: SUGIOKA RYOICHI
IPC: E06B9/264
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blind capable of lifting an ion generating electrode body in a neat form without causing the disconnection of lead wires.  <P>SOLUTION: The electric blind 1 is provided with an internal power supply 11 provided in a control box 4; a hanging plate 5 hanging in a windable manner from a wire winding rod 7 through wires 3A, 3B; the ion generating electrode body 13 provided at the hanging plate 5 and electrically connected to the internal power supply 11 through the lead wires 12A, 12B; a motor for rotationally driving the wire winding rod 7; and slats 2 through which the wires 3A, 3B and the lead wires 12A, 12B are inserted. When the motor 6 is operated from the lowered state of the slats 2, the wires 3A, 3B are wound to lift the iron generating electrode body 13 together with the hanging plate 5. and the lead wires 12A, 12B are wound onto the lead wire winding rod 9 and enclosed in the control box 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004069289-A (JP)
Title: Vacuum cooling method
Inventor: YANAGIHARA NOBUAKI
IPC: F25D7/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform a cooling operation with a stable quality by performing optimum coolings according to the cooling characteristics and cooling load amounts of a multiple types of cooled objects.  <P>SOLUTION: In this vacuum cooling method for cooling the cooled objects by decompressing the inside of a processing tank 3, a decompression rate in the processing chamber 3 is controlled based on the temperature variation of the cooled objects and/or a pressure variation in the processing chamber 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327098-A (JP)
Title: Battery protective circuit and secondary battery using same
Inventor: IOKA SEIJI
IPC: H01M10/44
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an impedance of a PTC element of a conventional surface mounting type is extremely increased and a current efficiency is lowered by being exposed under a high-temperature environment when the PTC element is subjected to a reflow treatment.  <P>SOLUTION: A conductive polymer 16 with a positive temperature coefficient for increasing electric resistance in response to increase of temperature is applied to either a first pattern 17 connected to a charge terminal 11 on a protective circuit 9 or a second pattern 18 connected to an electrode terminal 6 of a secondary battery and formed at a position to be overlapped with the first pattern 17 when the circuit board 9 is bent, after the reflow treatment to mount at least an IC, a chip, a resistor and a capacitor for protecting an overcurrent on the circuit board 9. The first and second patterns 17, 18 are fixed in an overlapped manner, to form a battery protective circuit, by which the secondary battery is protected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327535-A (JP)
Title: Attachment mounting structure
Inventor: MIURA SATOSHI
IPC: H05K5/03
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment mounting structure which is capable of easily and firmly mounting a filter attachment on the side of a box-type case without increasing the substantial thickness of a sensing apparatus.  <P>SOLUTION: A filter attachment 30 is provided over a sensing window 3 provided on the side of a sensing apparatus 1. A prescribed optical filter 5 is provided to the center of the filter attachment 30, one end of a leaf spring 31 extended from the ends of the optical filter is bent and a pawl 36 elastically deviated outward is provided at the tip of the bent. An engaging groove 41 engaged with the pawl 36 provided to the filter attachment 30 is provided to the side of the sensing apparatus near to the sensing window 3, and a tapped groove 42 for screwing down the other end of the filter attachment 30 is provided to the other side of the sensing apparatus 1 opposite to its one side where the engaging groove 41is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322879-A (JP)
Title: Steering column device
Inventor: WARASHINA NORIHIKO
IPC: B62D1/19
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable and effective energy absorption structure in a secondary collision of a steering column device having an aluminum die-cast housing-shaped upper clamp.  <P>SOLUTION: An end part 5b of a ripping plate 5 is locked to a front side of a vehicle body fitting part 3 of an upper clamp 1, and an end part 5a is attachably/detachably engaged with an opening part 4 in a rear side, and locked to a bolt passing through the opening part 4. A recessed groove 8 is formed in an inner surface of a cylindrical part 2 with an upper jacket tube 7 passing therethrough, and an adjuster screw 9 is provided facing the recessed groove 8. A ball 26 is interposed between the upper jacket tube 7 and a lower jacket tube 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004068809-A (JP)
Title: Method and device for controlling cvvt for automobile engine
Inventor: PARK YONG-JUNG
IPC: F01L1/34
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for controlling a CVVT for an automobile engine to control the CVVT in accordance with a predicted value by predicting oil temperature from a starting state of the engine so that the CVVT smoothly works even in cold starting of the engine or restarting after a long time stop.  <P>SOLUTION: This control method includes a stage of computing the oil temperature predicted value of oil for CVVT control in accordance with cooling water temperature at the initial stage of starting the engine and elapsed time after starting, a stage to store the computed oil temperature predicted value in a memory, favorably a stage to correct the stored oil temperature predicted value in reference to a condition concerning a vehicle state including car speed and a stage to drive the CVVT in accordance with it, and the control device includes a series of orders to perform these stages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326547-A (JP)
Title: Method and apparatus for identifying sheet of paper
Inventor: TSURUMAKI SATORU
IPC: G07D7/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for identifying a sheet of paper, which accurately determines a kind and authenticity of the sheet of paper by reducing a misalignment effect of a watermark within a watermark area, a stained state effect, and a wrinkled state effect for the sheet of paper.  <P>SOLUTION: The apparatus comprises a transmitting type light sensor 8 for capturing an image for the sheet of paper, a unit 12 for extracting a watermark image data from the watermark area, a calculation unit 13 for calculating the barycenter of the watermark area, a value calculating unit 14 for calculating a misalignment value of the watermark based on the barycenter of the watermark area, an image extracting unit 15 for extracting an image data to identify an object based on the misalignment value of the watermark, a detecting unit 17 for detecting an image to show a damage and a stain by calculating a difference between the image data to identify the object and a real template, and a pattern matching unit 19 for identifying the kind and the authenticity of the sheet of paper by pattern matching between the real template and the image data to identify the object, which is corrected for an effect of the damage and the stain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325395-A (JP)
Title: Semiconductor integrated circuit
Inventor: MINO KAZUTOSHI
IPC: H01L27/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which can measure threshold levels of a plurality of input buffers at a time.  <P>SOLUTION: In this semiconductor integrated circuit, OR gates 11-1n of a controller 1 enables all input buffers 21-2n regardless of level selection signals SEL1-SEL3 when a mode switch signal Magnetic optical disk(MOD) shows test operation. Further when the mode switch signal Magnetic optical disk(MOD) shows test operation, transmission gates 31-3n of a switching section 2 come in continuity while transmission gates 41-4n in non-continuity, allowing outputs of the input buffers 21-2n to be input into output buffers 71-7n. Then output buffers 61-6n are disabled, and the output buffers 71-7n are enabled to output the outputs of input buffers 21-2n into output terminals PO1-POn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326043-A (JP)
Title: Driving device for rotary body and image recorder using it
Inventor: ITO ISAO
IPC: G03G15/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a rotary body which suppresses the occurrence of a defective image quality such as banding and out of color registration over a long term without causing an increase in the cost of the driving device due to the complication of the device constitution and an increase in the size and the weight of the device or the like, and also to provide an image recorder using it.  <P>SOLUTION: In the driving device for the rotary body to drive the rotary body by transmitting the rotational driving force of a driving source to the rotary body through a plurality of gear members, the plurality of the gear members to transmit the rotational driving force from the driving source to the rotary body transmit the driving force by using only one side of a tooth flank. At least a pair of the gear members coaxially provided and rotated together intervene among the plurality of the gear members, and a module is changed among the gear members coaxially provided and rotated together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332338-A (JP)
Title: Reinforced structure of concrete member having opening and reinforcing method
Inventor: KATSUMATA HIDEO
IPC: E04G23/02
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced structure of a concrete member having an opening capable of effectively reinforcing the concrete member having the opening without carrying out site welding.  <P>SOLUTION: A steel pipe section 16 of a collar steel pipe 14 is inserted into the opening 12 bored in the existing beam 10 and is adhered with an adhesive 20. A collar plate 22 is mounted on the circumference of a projected part from the opening 12 of the steel pipe section 16. In one execution form, the steel pipe section 16 is inserted in a through-hole 22a of the collar plate 22, and the insertion section is adhered with an adhesive 24 of epoxy resin containing metal powder. In the other execution form, a screw cutting is made in the inner circumference of the through-hole 22a to mount it by screwing to the outer circumference of the steel pipe section 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336333-A (JP)
Title: Speaker frame fixing structure
Inventor: OTA SOICHI
IPC: H04R1/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide speaker frame fixing structure which can correspond to two sorts of fixing screws whose diameters are mutually different.  <P>SOLUTION: The fixing structure is provided with: a speaker frame 3 having a plurality of locking parts 4 formed on the outer circumference edge 31 of the frame 3 having an erected shape and separated by fixed intervals; and mounting metallic parts 6 on which engaging grooves 61 to be engaged with the adjacent locking parts 4 are formed on the symmetrical positions of both right and left end parts and U-shaped notch parts 7, 8 of different sizes for inserting fixing screws are formed on the symmetrical positions of both upper and lower end parts. Two sorts of fixing screws having mutually different diameters can be used by changing the fixing directions of the individual mounting metallic parts 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333277-A (JP)
Title: Shape measuring method of object with closed curved surface
Inventor: NAGAI HIROAKI
IPC: G01B11/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape measuring method of an object with a closed surface capable of measuring the shape of the closed curved surface object existing in a continuous phase having translucency and having substantially the same translucency as the continuous phase.  <P>SOLUTION: In this shape measuring method of a closed curved surface object 11 existing in the continuous phase 10 having translucency and having substantially the same translucency as the continuous phase 10, the closed surface object 11 in the continuous phase 10 is imaged, and the position of the boundary part 13 between the closed surface object 11 and the continuous phase 10 is specified from the luminance difference by using the imaged image 12, to thereby measure the shape of the closed surface object 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333988-A (JP)
Title: Image exposure apparatus
Inventor: HASHIGUCHI AKIHIRO
IPC: B65H9/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable high-precision plate positioning by a simple method in a structure in which an image exposure apparatus and a puncher are independent.  <P>SOLUTION: In the image exposure apparatus comprising a puncher 16 for punching a positioning hole in a plate 12, an exposure section 18 in which the plate wound on a rotary drum 50 is exposed through an image, and a plate supply guide unit 20 for supplying the plate 12 to the puncher 16 and the rotary drum 50, the plate supply guide unit 20 is equipped with a lateral positioning means comprising a reference pin 36 which comes in contact with one lateral edge of the plate and regulates the lateral position of the plate, and a plate supporting member 140 which is disposed adjacent to the plate side of the reference pin 36, comes in contact with the front or rear face of the one lateral edge of the plate and suppresses vibration of the plate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043445-A (JP)
Title: 1beta-METHYLCARBAPENEM DERIVATIVE FOR ORAL ADMINISTRATION
Inventor: KOBAYASHI KEIKO
IPC: A61P31/04
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To find a carbapenem derivative having strong and well-balanced antimicrobial activity against pathogenic bacteria in wide range.  <P>SOLUTION: The carbapenem derivative having strong and well-balanced antimicrobial activity against the pathogenic bacteria in wide range is a compound represented by general formula (1) äwherein R<SP>1</SP>and R<SP>9</SP>are mutually independently a hydrogen atom or a 1-6C alkyl group; R<SP>2</SP>is a 1-15C alkyl group, a 3-7C cycloalkyl group or a 6-10C aryl group; n is 1, 2 or 3; X is a sulfur atom or an oxygen atom; A is represented by formula (a-1), (a-2) or (a-3) [wherein R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>are mutually independently a hydrogen atom, a 1-6C alkyl group, a hydroxy-1-6C alkyl group, a 3-6C cycloalkyl group, a 7-12C aralkyl group or a 6-10C aryl group; Alk is a 2-10C alkylene group which may be substituted (wherein the substituent group is a hydroxy group, a 3-6C cycloalkyl group or a carbamoyl group or 6-10C aryl group which may be substituted; p, q, r and s are mutually independently 1, 2 or 3)]}.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307786-A (JP)
Title: Binder for printing ink and printing ink
Inventor: SHIMIZU TETSUYA
IPC: C09D11/102
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odorless resin for printing inks having excellent redissolvability, especially a polyurethane resin useful as a binder for rotogravure and flexographic printing inks.  <P>SOLUTION: The binder consists of a polyurethane resin derived from (A) a polyester diol obtained from (a) a mixed diol comprising (a1) a branched diol having two alkyl groups in side chains of the same carbon atom and (a2) a diol other than (a1) and (b) a dicarboxylic acid, (B) an organic diisocyanate compound and (C) a chain-extending agent. The resin contains at least 1 mass% of an alkylene oxide adduct of bisphenol A as (a1) and/or (C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342731-A (JP)
Title: Shutter mechanism of heat treatment device
Inventor: NITORI HIROHISA
IPC: H01L21/22
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a shutter mechanism to be opened or closed more precisely and to be made simple in structure.  <P>SOLUTION: The shutter mechanism is equipped with a lid 21 which opens or closes an opening 4 located at the lower part of a thermal treatment chamber 3, a first arm 33 which supports the lid 21, a second arm 32 joined to the first arm 33 through the intermediary of an oblique slide mechanism 36, a moving mechanism 30 which is capable of rectilinearly moving the second arm 32 together with the first arm 33 in a horizontal direction so as to move the lid 21 between a point just under the opening 4 and a standby point located on the side of the opening 4, and a restricting means 38 which restricts the horizontal movement of the first arm 33 when the lid 21 provided to the moving mechanism 30 is located just under the opening 4. The second arm 32 is horizontally moved in place of the first arm 33 whose horizontal movement is restricted by the restricting means 38 so as to move the lid 21 supported by the first arm 33 through the oblique slide mechanism 36 in a vertical direction, so that the lid 21 is brought into close contact with the opening 4 or made to part from it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047449-A (JP)
Title: Manufacturing method for surface modified lithium nickel composite oxide, positive electrode active material using surface modified lithium nickel composite oxide, positive electrode material, and lithium secondary battery
Inventor: WADA HIROSHI
IPC: H01M10/05
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in impedance caused by high temperature storage or the like of a lithium secondary battery.  <P>SOLUTION: Surface modified lithium nickel composite oxide is manufactured by placing an element having an atomic weight of 28 or more of group 4A-6A elements of the periodic table on the surface of a lithium nickel composite oxide, and then baking them. By using the surface modified lithium nickel composite oxide as the positive electrode active material of the lithium secondary battery, the high temperature stability of the lithium secondary battery is tremendously enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345095-A (JP)
Title: Molding fixture and method for manufacturing molded object using it
Inventor: OGAWA MASANOBU
IPC: B29C48/11
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding fixture capable of designing/altering the molding pattern of a hollow hole and the appearance shape of a molded object easily at a low cost, and a method for manufacturing the molded object using it.  <P>SOLUTION: This molding fixture has a flow distribution plate 4 having a plurality of material supply holes 2, the drawing mold 5 arranged under the flow distribution plate 4 and prescribing the appearance shape of the molded object 20 obtained from a material and a floating mold 10 provided under tension so that a plurality of wires 8 are floated in the direction vertical to (the molding pattern flow channel) 7 in the drawing mold and the molding pattern of hollow holes is formed to the outlet cross section 6 of the drawing mold 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI