baber/WOPTO huggingface dataset:
Patent JP-2004002245-A (JP)
Title: Oral administeration pharmaceutical preparation of itraconazole with improved elution characteristics
Inventor: KOMODA SHUNICHI
IPC: A61K9/20
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To increase an elution rate of itraconazole in an oral administeration pharmaceutical preparation.  <P>SOLUTION: The itraconazole pharmaceutical preparation for oral administration is obtained by mixing a molten itraconazole with a microparticle of an amorphous silicon dioxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011661-A (JP)
Title: Double row cylindrical roller bearing
Inventor: KONDO MASATERU
IPC: F16C33/58
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double row cylindrical roller bearing with an inner ring having a planar inner ring raceway surface and a loose rib arranged at the side of the inner ring, being suitably usable for a multiple stage rolling machine requiring frequent bearing maintenance by greatly improving the assembling property to allow easy and secure assembly/disassembly of the bearing.  <P>SOLUTION: The double row cylindrical roller bearing 30 has the inner ring 32 whose width W1 is set greater than an outside width W2 of each double row cylindrical roller 33 assembled on an outer ring 31. It has a draped portion 32b whose outer diameter is gradually smaller as tending to an end 32c of the inner ring raceway surface 32a. A counter sunk portion 34a having a depth L2 greater than an axial length L1 of the draped portion 32b is formed on the loose rib 34, and the loose rib 34 is arranged at the side of the inner ring 32 so that the counter sunk portion 34a covers the draped portion 32b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010103-A (JP)
Title: Plastic case and manufacturing method for sheet for use as the plastic case
Inventor: HASHIMOTO YASUO
IPC: B32B5/18
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic case having an appearance and a feel like suede as a case to be used for packaging cosmetics, small electric appliances or the like on which a sense of high quality is required.  <P>SOLUTION: The plastic case is made of a laminate sheet (1) with a foamed layer consisting, as a material, of a decorative film (11) having a foamed layer (11<SB>2</SB>) obtained by printing a foaming ink layer on a required region on the surface of a heat resistant plastic film (11<SB>1</SB>) and heating to foam and a base sheet (12) made of a thick non-oriented plastic sheet stacked and stuck to the rear of the decorative film, and is molded by bending with the foamed layer (11<SB>2</SB>) facing outward. The case has the suede-like appearance owing to the foamed layer (11<SB>2</SB>), and has a soft feeling to touch, depth, texture or the like. A protective coating (11<SB>3</SB>) or the like such as a resin is provided on the foamed layer (11<SB>2</SB>) if desired. An indication ink layer (13) may be provided on the base sheet (12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015546-A (JP)
Title: E-mail arrival notifying device
Inventor: EMI YOSHIYUKI
IPC: G06F13/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notifying device for confirming whether there is an arrived E-mail promptly and surely without a load on a server or on a workstation.  <P>SOLUTION: The E-mail arrival notifying device connected to a network L made up of a receiving server 3 and a workstation 2 having an E-mail account in a receiving server includes an account memory means 15 for storing the information of an E-mail account, a communication control means 13 to be connected to the E-mail account, an arrived mail confirming means 16 for confirming whether there is an arrived E-mail to the E-mail account for each E-mail account, and notice generating means 11 and 20 for generating the information for notifying the arrived-Email for the E-mail account user when there is an arrived E-mail at the E-mail account through the confirmation of the arrived mail confirming means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023508-A (JP)
Title: Automatic gain control circuit
Inventor: YAMAUCHI SHIGEKI
IPC: H04B1/707
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gain control circuit for preventing increase in a signal error rate on the basis of an adjacent channel signal.  <P>SOLUTION: I axis and Q axis signals demodulated by a demodulator 16 are given to an analog / digital converter 22 through a DC amplifier 18 and an analog filter 20 and digitized. A digital filter 24 eliminates adjacent channel signal components from the data I and Q digitized by the analog / digital converter 22 to extract desired channel signal components. An AGC function circuit 26 calculates the power on the basis of the data of the desired channel signal components extracted by the digital filter 24 and produces an AGC voltage 102 on the basis of the calculated power to control the gain of an AGC amplifier 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018199-A (JP)
Title: Rolled paper recording control method, recording device and rolled paper recording control program
Inventor: MASUDA HIDETOSHI
IPC: B65H20/04
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurate cutting at a position to be cut when a user is to cut the position to be cut on rolled paper after recording with a manual cutting tool.  <P>SOLUTION: First, it is determined whether recording data to be recorded is at a recording border, that is, at the position to be cut of the rolled paper RP or not (Step S11). If the recording data to be recorded is not at the recording border (No to Step S11), the procedure is finished as it is. If the recording data to be recorded is at the recording border (Yes to Step S11), then, it is determined whether 1 is set or not by referring to a flag PNE (Step S12). If the flag PNE is 0 (No to Step S12), the procedure is finished as it is. If the flag PNE is 1 (Yes to Step S12), a cutting aim line is recorded at the position to be cut on the rolled paper RP (Step S13).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016548-A (JP)
Title: Cutter for cutting belt loop material
Inventor: NISHIMURA KAZUTO
IPC: D05B35/06
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter preventing scraps generated when cutting a belt loop material in V shape from scattering around.  <P>SOLUTION: The cutter 4 is driven by rotating a fixed blade 20 and a movable blade 21 by a rotation drive mechanism 22, and cuts the belt loop material 6 in V shape by cooperation of the fixed blade 20 and the movable blade 21. As scattering preventing members 43, 44, pushing the belt loop material 6 from upside when cutting, are arranged so as not to make the scraps 6a, 6b generated when cutting the belt loop material in V shape scatter, the scraps 6a, 6b are prevented from scattering around, and the working circumstance is kept in good state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030314-A (JP)
Title: Vehicle side driving support apparatus and road side driving support apparatus
Inventor: YAMAZAKI SHIGERU
IPC: G08G1/09
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To support driving even when radio can not be received or is not received in a vehicle side driving supporting apparatus or a road side driving support apparatus.  <P>SOLUTION: Based upon a present location or the like detected by a GPS receiver 66, an onboard database control part 70 retrieves an onboard database 68 with traffic regulation information stored therein and outputs driving permission conditions based on the onboard database. Ordinarily, driving is supported according to the driving permission conditions based on the onboard database. Reference permission conditions to be applied to a specific zone or the like are received by a road-vehicle communication equipment vehicle side apparatus 74, priority is applied by a priority decision part 76 and driving is supported according to the priority. Besides, driving is supported by using the reference permission conditions received at random time intervals via a public broadcasting/public line control part 78 or a watchdog timer/public line control part 80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092470-A (JP)
Title: Multi-layer wiring board, base material for multi-layer wiring and manufacturing method therefor
Inventor: HIGUCHI REIJI
IPC: H05K1/11
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer wiring board in which via-on-via and chip- on-via laminating can be executed and flexible FPCs (Flexible Printed Circuit) capable of being packaged with high density are easily multi-layered, and to provide a base material for the multi-layer wiring and a manufacturing method therefor. SOLUTION: The base material of a multi-layer wiring is provided with a copper plated resin film (10) which is made of an adhesive resin film (1) provided with a copper foil (2) bonded on one surface thereof, and a through hole (7) formed so as to pierce the foil (2) and the film (1); and a conductive paste (8) which is embedded in the through hole (7) of the film (10) by screen printing, so as to project its end (8b) from the foil (2) side to an adhesive layer side.
Patent JP-2004036754-A (JP)
Title: Actuator drive control method for active vibro-isolating support device
Inventor: NEMOTO HIROOMI
IPC: F16F15/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the heating of the actuator of an active vibro-isolating support device.  <P>SOLUTION: One cycle of the actuator for reciprocatingly moving the movable member of the active vibro-isolating support device is divided into a large number of continuous minute time zones. A voltage applied to the actuator is duty-controlled in each minute time zone, and a duty ratio at least in the last minute time zone is set to 0% to bring the current of the actuator to 0 in the final stage of one cycle reciprocating motion. Thus a current flowing when the movable member is returned to an origin at the last of the one cycle can be minimized to suppress the wasteful heating of the actuator. As a result, it can be prevented that the coil of the actuator is heated to increase the temperature thereof, the electric resistance of the coil is increased and necessary current value cannot be provided, and equipment around the coil is affected by heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034229-A (JP)
Title: Disk working method of toroidal-type continuously variable transmission
Inventor: HIRATA KIYOTAKA
IPC: B24B19/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk working method of toroidal-type continuously variable transmission which drastically decreases man-hour by securing coaxiality without employing centering adjustment.  <P>SOLUTION: The disk working method of the toroidal-type continuous variable transmission is the working method which works a disk 10 slid/contacted on/with a power roller by inserting the rotary shaft of the toroidal-type continuously variable transmission. Namely, the working of the disk 10 is executed by the steps of: preparing a support 20 which is mechanically fixed to an outer diameter surface 15 and supports the outer diameter surface 15 in a radial direction; preparing a backing plate 21 which is contacted with a large end face 12 of the disk 10 and fixed to the main shaft of a processing machine; making the disk 10 be positioned at a location eccentric from the primary shaft of the processing machine with the support 20 and the backing plate 21; and working the disk 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037312-A (JP)
Title: Absolute position detection device and absolute position detection method of electric power steering device
Inventor: URA NORITAKE
IPC: B62D6/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To detect the accurate absolute position even in the case of occurrence of a steering angle accuracy error of a resolver of a torque sensor, looseness of a gear for connecting a steering wheel to an electric motor, or an electric angle absolute accuracy error of a resolver of the electric motor.  <P>SOLUTION: In S900, the steering angle θt by the torque sensor is read. In S902, the electric angle θm by a motor rotation angle is read. In S908-S922, the rotational frequencies of the motor are acquired by θt, θm and the rotational frequency of the steering wheel, and the correct rotational frequency of the steering wheel is acquired from the rotational frequency of the motor which is the nearest to an integer value among all the acquired rotational frequencies of the motor. Then, the absolute position not influenced by various kinds of errors is determined from the acquired rotational frequency of the steering wheel and the steering angle θt by the torque sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033968-A (JP)
Title: Coating device
Inventor: KONNO TOSHIYUKI
IPC: B05D1/26
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device which prevents the occurrence of wrinkles and tramp and prevents the occurrence of malfunction such as unevenness and streaks of coating even when using a flexible support body which has thin thickness, lacks firmness and has a large deflection.  <P>SOLUTION: This coating device 1 is provided with a pair of guide rollers 3, 4 which respectively support one side surface of a conveyed film-like flexible support body 2 having thickness of 1.5-5.0μm and a coating head 5 which is arranged between the respective guide rollers 3, 4, applies a coating liquid on the other surface of the flexible support body 2 and has a discharge port 5b of the coating liquid. A contact part 5c which is allowed to contact with the flexible support body 2 over the whole width is disposed on at least the upstream side of the discharge port 5b in the conveyance direction of the flexible support body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034651-A (JP)
Title: Embossing roll
Inventor: TOMIMATSU KENICHI
IPC: B29C59/04
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embossing roll capable of clearly embossing an embossed character with short length in a printing direction on a plastic resin surface of a striata such as an electric wire and a cable.  <P>SOLUTION: An embossing roll 17 has a recess worked part 12 with a recess character cross shape for forming an embossed character 14t with a projection character cross shape by being pressed on an embossing surface of a body 14 to be embossed on a plate surface 17f. In the recess worked part 12 of the embossing roll 17, a hole 20 for suppressing raise of pressure generated inside the recess worked part 12 when being pressed by the body 14 to be embossed is formed. As a result, when the recess worked part 12 is pressed on the embossing surface of the body 14 to be embossed, air inside the recess embossing part 12 flows into the hole 20, plastic resin 14 is fully entered inside the recess worked part 12, and the embossed character 14t which is high enough for identifying is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041055-A (JP)
Title: Method for predict presence or absence of predisposition of polydipsia
Inventor: YOSHIKAWA TAKEO
IPC: C12N15/09
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting whether a subject has the predisposition of polydipsia or not, comprising clarifying and detecting the genetic polymorphism of an ohlexin transfer mechanism related to the polydipsia in a chronic schizophrene or the like.  <P>SOLUTION: This method for predicting whether the subject has the predisposition of the polydipsia or not is characterized by analyzing a biological reagent obtained from a subject to determine the polymorphism of an ohlexin 1 receptor gene, wherein the polymorphism is a monobasic polymorphism at a specific sequence and/or at least one polymorphism non-equivalent to the monobasic polymorphism. In a preferable embodiment, the polymorphism of the ohlexin 1 receptor gene is in the range within 500 bases in the front of and behind the 1222-position of a specific sequence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047676-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SHIKANUMA YOICHI
IPC: H01L21/304
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To form a desired film thickness in an oxide film by a CMP method, using ceria slurry.  <P>SOLUTION: In a semiconductor device 1 for expressing a shallow trench isolation (STI) structure, an Si substrate 2 is etched to form a trench 3 with a depth A, and the trench 3 is filled with a high-density plasma oxide film (HDP 4a). The HDP 4a is formed so that it becomes a film thickness B, that is approximately 103-117% of the trench depth A. Then, the ceria slurry is used to continuously polish the HDP 4a until self stop is made. Then, water polishing using water continuously is performed to polish the HDP 4 remaining on the surface of an SiN 5. Or a film thickness in the HDP 4 remaining on the surface of the SiN 5 is accurately measured by an optical measuring unit for etching removal. After that, the semiconductor device is dipped into sulfuric acid or a mixture with hydrogen peroxide to prevent contamination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055161-A (JP)
Title: Method for teaching position of heating and cooking ware in induction heating cooker and induction heating cooker
Inventor: TANAKA TORU
IPC: H05B6/12
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker capable of teaching a suitable position of a heating and cooking ware to a heating coil by announcement for easy use by a person including a visually handicapped person.  <P>SOLUTION: In this induction heating cooker, high frequency current is fed to the heating coil 1, and a pan 2 placed on the heating coil 1 and electromagnetically connected to the heating coil 1 is heated according to the electromagnetic coupling degree. The induction heating cooker is provided with an energization characteristic detection means 3 detecting energization characteristic values, which vary according to the electromagnetic coupling degree, such as an electric current on the input/output side of the heating coil, a voltage, and electric power and an announcement means 8 announcing the energization characteristic values detected momently and/or their varied conditions to the outside for teaching variation of approach to, passage by, and movement away from the suitable position of the pan 2 with respect to the heating coil 1 and the suitable position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050912-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: TAKAHASHI HIDENORI
IPC: B60C15/06
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for a heavy load effectively preventing separation from a carcass ply cord winding end and further increasing bead part durability.  <P>SOLUTION: This pneumatic radial tire has a body 1A extending in a toroid shape from one bead core 4 to the other bead core 4 and a winding part 1B serially provided to the body 1A and folded around the bead core 4 from the inside of a tire to the outside. It comprises a carcass formed of at least one ply made of a plurality of steel cords arranged in parallel with each other. At least one layer of chafer 3 is arranged outside the ply cord winding part 1B, and a reinforcing ply 2 is arranged inside the ply cord winding part 1B. Lower and upper ends of the reinforcing ply 2 are arranged below and above the ply cord winding end E in the tire diameter direction, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051760-A (JP)
Title: Agent for reducing volume of foamed polystyrene and volume reducing method by using the same
Inventor: KAWAI SHUJI
IPC: C09K3/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for reducing the volume of a foamed polystyrene, and a volume reducing method by using it.  <P>SOLUTION: The agent for reducing the volume of a foamed polystyrene contains at least one alkyl-substituted cyclohexane compound represented by general formula (1) (wherein R<SP>1</SP>is a 1-6C straight chain or branched alkyl group; and m is an integer of 1 to 6). The agent is used in the volume reducing method. The volume reducing agent is mixed with a foamed polystyrene to reduce the volume of the foamed polystyrene, and the mixture is separated into the polystyrene reduced in volume and the volume reducing agent, which are reused respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052905-A (JP)
Title: Rotation support device for pulley
Inventor: NAKAMURA TAKESHI
IPC: F16C19/08
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent grease leakage from a double row ball bearing 5a consisting of a rotation support device for a pulley.  <P>SOLUTION: The shortest distance between respective balls 15, 15 of one side ball row and another side ball row with respect to the axial direction of the outer race 11 and the inner race 13, is set to S. The shortest distance between the inner surface of the one side seal plate 17 of respective seal plates 17, 17 and respective balls 15 of the one side ball row with respect to the axial direction is set to a. The shortest distance between the inner surface of another seal plate 17 and respective balls 15 of another side ball row with respect to the axial direction is set to b. The outer diameter of the respective balls 15, 15 is set to D. The above purpose is attained by setting to be a≥b>S, (a/D)≥(b/D)=0.2 to 0.4 and S/D≥0.12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050724-A (JP)
Title: Image forming apparatus
Inventor: WADA MASANORI
IPC: G03G15/36
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which eliminates a missing part of an image based on data transferred from an external device and enables the effective use of a printable area of a printer.  <P>SOLUTION: This image forming apparatus is equipped with a means for inputting the data from from the external device, at least two printer functions for outputting the data from the external device, which are capable of black-and-white or color output, a means for converting the transferred data into bit map data, and a storage means in which the data from the external device or formed data can be stored. In the image forming apparatus, the printer function to receive the output is selected according to the size of an image area on paper, which is based on the data transferred from the external device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050276-A (JP)
Title: Chain
Inventor: KARASAWA TETSUO
IPC: B21L3/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain connected in a stable state with which even at a crossing portion of the chains formed by connecting twist rings, the twist rings can surely and easily be connected without piling up the twist rings.  <P>SOLUTION: In the chains 14, 16 connecting a plurality of twist rings crossing at a right angle in the face directions of an one end side hook part and an other end side hook part, the crossing portion of the chains, is formed by connecting the chains on all sides with a connecting mechanism composed of a U-shaped member 28 and a connecting plate 26. An opening side is directed to the portion crossed with chains in the connecting mechanism, and the U-shaped member 28 connected with the chains at the bending side is arranged on all sides of the crossing portion. The connecting plate 26 is arranged in the intermediate part mutually faced to the opening side of the U-shaped member 28, and two pins in the U-shaped member 28 are fitted by welding to the surface of the connecting plate 26 at the arrangement interposing the connecting plate 26 so as to alternately arrange the pin arrangements of the mutually faced U-shaped member 28 and the chains are arranged by crossing while connecting the U-shaped member 28.  <P>COPYRIGHT: (C)2004,JPO