baber/WOPTO huggingface dataset:
Patent JP-2003209921-A (JP)
Title: High voltage power supply, image processing apparatus, control method for high voltage power supply and control program therefor, control method for image processing apparatus and control program therefor, and storage medium
Inventor: NAMIKI TERUHIKO
IPC: G05F1/10
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high voltage power supply, an image processing apparatus, a control method for the high voltage power supply and a control program therefor, a control method for the image processing apparatus and a control program therefor, and a storage medium, wherein the apparatus can be protected and image processing prevented from stopping unnecessarily when an abnormal current flows to the load.  <P>SOLUTION: A CPU 2 controls the DC output voltage to be off when a load current detection circuit 11 detects an abnormality.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205722-A (JP)
Title: Car-height adjuster and automobile using the same
Inventor: AOKI MASAAKI
IPC: F16F9/54
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the height of an automobile at low cost by using an existing shock absorber as it is.  <P>SOLUTION: The existing shock absorber 8 in an already used state installed in the automobile is made to pass through a coil spring 9 and a cylindrical cylinder 11, the lower end of the coil spring is received by a lower sheet 12, the cylinder 11 is interposed between the coil spring 9 and an upper mount 13, and the tip of a piston 14 of the cylinder 11 is made to abut on the upper end of the coil spring 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207232-A (JP)
Title: Expansion valve integrated multilayer heat exchanger and method of manufacture
Inventor: ARAI HIROSHI
IPC: F25B39/02
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve integrated multilayer heat exchanger and its manufacturing method capable of promoting miniaturization and weight reduction of the whole device while reducing a cost by reducing the number of part items and assembling manhours.  <P>SOLUTION: This expansion valve integrated multilayer heat exchanger and its manufacturing method are characterized by incorporating an expansion valve body into an inlet-outlet block body previously brazed to a multilayer heat exchanger body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207682-A (JP)
Title: Method and apparatus for manufacturing optical fiber coupler
Inventor: SUMITA TETSUO
IPC: G02B6/287
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase a yield by reducing variance in the quality of an optical fiber coupler.  <P>SOLUTION: Flanks of first and second optical fibers are brought into contact with each other and heated to splice the contact parts by fusion. While the fusion- spliced part is drawn, a reference light signal is inputted to the first optical fiber from its input end and while the intensity of a light signal outputted from an output end of the optical fiber is detected, the optical fiber coupler is manufactured. The value of a control factor selected from a control factor group including the heating value of the contact parts, the drawing length of the fusion-spliced part, tension drawing the contact parts, etc., as control factors and the value of a quality factor selected from a quality factor group consisting of physical quantities showing characteristics of the optical fiber coupler composed of the fusion-spliced parts of the optical fibers are measured to obtain a correlation rule showing the relation between the both. In the middle of the drawing, the value of the control factor and the value of the quality factor are measured and the correlation rule is applied to the measured values to determine target values of the control factors. According to the determined target values, the optical fiber coupler is manufactured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212806-A (JP)
Title: Method for producing bisphenol f
Inventor: ASAMI MASAKATSU
IPC: C07C39/16
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bisphenol F in high yield so that unreacted phenol or the unreacted phenol and a polymeric component having three or more-nuclear substances are reduced.  <P>SOLUTION: This method for producing bisphenol F comprises reacting phenol with formaldehyde by using an organic phosphonic acid as a catalyst. In this method, preferably, 1 mol phenol is reacted with 0.01-0.30 mol formaldehyde and resultant bisphenol F is separated from unreacted phenol or 1 mol phenol is reacted with 0.20-0.60 mol formaldehyde and the resultant bisphenol F is separated from the unreacted phenol and the polymeric component having three or more-nuclear substances.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210643-A (JP)
Title: Card shuffling equipment
Inventor: MATSUI TAKASHI
IPC: A63F1/12
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide card shuffling equipment whose constitution is simplified, producing costs are reduced, operation is easy and a failure rate is low.  <P>SOLUTION: The card shuffling equipment 1 has at least one rotor 2 forming an annular empty place 5 between an inner cylinder member 3 and an outer cylinder member 4, and can shuffle cards inserted to the inside of the empty place 5 only by rotate-driving by a rotation driving means 20. Thus, compared with conventional equipment, the efficiency using the natural phenomena such as the gravity, friction can be improved and the using times of a motor for the equipment is smaller than that in the conventional apparatus. Since the apparatus constitution is simplified, the producing cost is reduced, operation is easy and the failure rate is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212941-A (JP)
Title: Dielectric tangent-lowering method and low dielectric tangent resin composition and electric part using the same
Inventor: AMO SATORU
IPC: C08F291/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric tangent-lowering method which can reproduce a stable dielectric constant and a dielectric tangent even when curing in an open system or a vacuum system, a resin composition, a low dielectric tangent resin composition and electric parts using the same.  <P>SOLUTION: To a curable resin (A) wherein a dielectric tangent at 10 GHz of a cured material obtained by being cured at 180°C for 100 min is not less than 0.002, a curing component (B) wherein vapor pressure at 52°C is not more than 1 hPa and a dielectric tangent at 10 GHz of a cured material obtained by being cured at 180°C for 100 min is less than 0.002 is added.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213689-A (JP)
Title: Wall surface greening panel and wall surface greening method using it
Inventor: SATO KAZUYA
IPC: E02D29/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface greening panel excellent in construction easiness, load resistance, and durability stability, and a wall surface greening method using it.  <P>SOLUTION: A net-like reinforcement 19A is mounted on a connecting bracket 10 provided on the lower part of a base-stone block 15. Earth and sand are uniformly laid thereon to the vicinity of the top part of the base-stone block 15, and compacted by a roller. An anchor pin 20 of a prescribed length is inserted to the straight hole 9 of a joiner insert hole 7 provided on the upper end surface of the base-stone block 15, a lower bush 21 is fitted to a taper hole 8 through the anchor pin 20, and an upper bush 22 is inserted to the anchor pin 20. A wall surface greening panel 1A is assembled from above so that the anchor pin 20 is inserted to the joiner insert hole 7 of the panel 1A, and the connection is completed in the state where the upper end surface of the base-stone block 14 is in contact with the lower end surface of the wall surface greening panel 1A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211650-A (JP)
Title: Apparatus and method for scanning type printing
Inventor: KOJIMA TOSHIYA
IPC: B41J29/17
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for scanning type printing whereby images can be easily printed to be high image quality by modifying a recording medium surface even when the recording medium has a poor wettability, and a method therefor.  <P>SOLUTION: The scanning type printer 1 has an opening 2b formed extending in a horizontal scanning direction at a lower face 2a of a casing 2. A pretreatment part 8 for cleaning the surface S of the recording medium P is set to a position matching the opening 2b, and a recording head 9 for discharging ink is set at the upstream side in a vertical scanning direction A of the pretreatment part 8. Wheels 4 are set via axles 3 at four corners of the lower face 2a, and a rotary encoder 5 is fitted to the wheel 4 at the downstream side. The wettability of the surface S of the recording medium P is improved by removing dust, contamination or the like adhering to the surface S of the recording medium P by the pretreatment part 8, and therefore desired images can be easily printed to be high image quality to the surface S of the recording medium P.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214659-A (JP)
Title: Outdoor unit of air conditioner
Inventor: KATO YUJI
IPC: F24F5/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner which improves the degree of operation freedom of the air conditioner by efficiently and stably cooling an inverter device for driving a compressor with variable speed, and thereby improves the reliability of the inverter.  <P>SOLUTION: This outdoor unit 30 of an air conditioner 10 is provided with an outdoor heat exchanger 17, a blower 18 for the heat exchanger 17, two compressors 11 and 12, and inverter devices 21 and 22 for driving the compressors 11 and 12 with variable speed, respectively. In addition, the outdoor unit 30 has an inverter output frequency control means 24 for controlling the output frequencies of both the inverter devices 21 and 22 so as to set the output frequency of one-side inverter device 21 (22) larger than that of the other-side inverter device 22 (21) in operation, a heat sink disposed at a position cooled by the air blasting from the blower 18, and heat generation components for the inverter devices mounted on the heat sink. The heat generation component for the inverter 21 is mounted on the windward side of that of the inverter device 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218515-A (JP)
Title: Wiring board and its manufacturing method
Inventor: TOKITO KEISUKE
IPC: H01L23/13
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board, in which a wiring conductor layer can be made fine and an insulating board and the wiring conductor layer are joined firmly and which has high reliability.  <P>SOLUTION: The wiring conductor layer 3 composed of a copper foil coated through zinc layers diffused and joined to insulating layers 2a to 2d consisting of glass ceramics is formed to the surface and/or internal layer of the insulating board 2 formed by laminating a plurality (four layers) of the insulating layers 2a to 2d.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213918-A (JP)
Title: Soundproof floor member with heating function
Inventor: KAWADA SOICHIRO
IPC: H05B3/20
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To uniform the temperature distribution of a floor surface without changing the total floor thickness and hardly changing the heating efficiency from a planate heater block to the floor surface while securely preventing the dimensional change of a surface member at the end of the planate heater block during operation of the floor heating.  <P>SOLUTION: Soaking sheets 8 and protective sheets 9 are laminated at the upper and lower sides of a planate PTC heater 7 arranged between the surface member 2 and a mat member 3, and subheaters 10 are provided respectively at both the ends of the planate PTC heater 3. The soaking sheet 8 and the protective sheet 9 are sealed at both ends of the subheater 10. At least the soaking sheet 8 is extended from the seal part 11 to the outside H and the extended part 8a having a length M reaches near the side end 3a of the mat member 3. The length M of the extended part 8a becomes shorter by the width N of the subheater 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220615-A (JP)
Title: Method for mounting green tire and its apparatus
Inventor: HASEGAWA MASAYOSHI
IPC: B29C33/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting a green tire which enables the mounting of a bead part of the green tire by coincidance with a seating part of a bead ring in a vulcanizing machine.  <P>SOLUTION: The method for mounting the green tire comprises mounting the outer surface portions 2a and 2a or the periphery surface portions 2c and 2c of a pair of bead parts 2 and 2 of the green tire T on a pair of bead rings 1 and 1 in the tire vulcanizing machine S. The bead ring 1 and the bead part 2 are disposed in a proximity condition, so that in a cavity part 3 of the green tire T, a pressing member 4 which freely expand and contract in a radial direction moves toward the bead ring 1 in a condition of expanding a diameter thereof. Thus, the pressing member 4 presses the inner surface portion 2b of the bead part 2, and the outer surface portion 2a or the periphery surface portion 2c of the bead part 2 is seated so as to coincide with the beat ring 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224738-A (JP)
Title: Video recording and reproducing apparatus and operation exclusive control method
Inventor: OKA HIROYUKI
IPC: H04N5/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording and reproducing apparatus capable of properly and exclusively controlling operations from a plurality of input devices of different kinds intermingled in the video recording and reproducing apparatus.  <P>SOLUTION: A CPU 1 receives an operation instruction from a remote controller through a light receiving section 19 and receives an operation instruction from a computer through a network interface 20. In applying exclusive control to the operation from the remote controller and the operation from the computer, when the video recording and reproducing apparatus rejects the operation from the remote controller, the video recording and reproducing apparatus displays a state of processing the operation instruction from other user on a display apparatus 18 to inform a user of the remote controller about it, and when the video recording and reproducing apparatus rejects the operation from the computer, the video recording and reproducing apparatus returns data to be displayed on the display apparatus to the computer via a network interface 20 to inform the user of the computer about it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228909-A (JP)
Title: Optical disk recording and reproducing system, drive unit, recording and reproducing method, and optical disk
Inventor: IKEDA TETSUYA
IPC: G06F21/10
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the concealment and alteration of information of a disk when the recorded disk is taken out without permission in a rewritable optical disk recording and reproducing system.  <P>SOLUTION: The optical disk recording and reproducing system which encrypts the disk identification code of a recording area out of a user area of the disk by a protection command from a host to the recorded disk and releases the encryption by a protection release command is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220288-A (JP)
Title: Feed dog inclination adjusting device
Inventor: KOYAMA KOJI
IPC: D05B27/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed dog inclination adjusting device capable of taking the inclination amount of a feed dog and saving space.  <P>SOLUTION: The feed dog inclination adjusting device is provided with feed swing rods (13, 14) arranged inside a sewing machine bed, for which the feed dog is mounted on one end side, front/rear square pieces (27, 28) individually arranged along a cloth feed direction to support the feed swing rods, and a main shaft (7) fitted to a first mounting hole formed at the front square piece (27) to impart vertical motions to the feed swing rods. A second mounting hole (28a) is formed at a position eccentric to the center of the rear square piece and an adjusting shaft (31) fitted to the mounting hole and supported by a machine frame is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226622-A (JP)
Title: Color shampoo composition
Inventor: SUGIMOTO KENICHI
IPC: A61Q5/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color shampoo composition which does not dye the hand and the skin and has an excellent dyeing effect for the hair, good foamability and good cleansability.  <P>SOLUTION: This color shampoo composition comprises (A) a basic dye, (B) an amphoteric surfactant, and (C) one or more compounds selected from the group consisting of cationic surfactants and cationic polymers, and has pH 4.0 to 8.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229118-A (JP)
Title: Sealing structure of liquid pouring port of battery
Inventor: UEMOTO SEIICHI
IPC: H01M2/36
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure of the liquid pouring port of a battery in which the pouring port can be sealed with a small number of processes and with high reliability.  <P>SOLUTION: This is a battery 1 in which the opening part of the outer case 2 housing a group of pole plates 3 is enclosed by a lid 4 and a liquid pouring port 9 for filling an electrolyte in the outer case 2 is formed on the lid, and the liquid pouring port 9 is sealed by a sealing means 10. The sealing means 10 is constructed of a sealing member which has an engaging flange 19 for engaging with the surrounding outer face of the pouring port 9 and a bag-shaped protrusion 20 to be inserted in the pouring port 9 and is made of a rivet unit 17 that is plastically deformed so that the bag-shaped protrusion 20 may be engaged with the surrounding inner face of the pouring port 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232371-A (JP)
Title: Device for lubricating main-spindle bearing
Inventor: YOSHIMURA TATSUHIRO
IPC: B23Q11/12
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for lubricating a main-spindle bearing in which lubricating oil is prevented from remaining in a lubricating-oil suction path after working is finished.  <P>SOLUTION: In the device for lubricating a main-spindle bearing, the lubricating oil is sprayed from one side of main-spindle bearings 3A-3D supporting rotatably the vertical main-spindle 1 relative to a fixed housing 2, and the oil is sucked from the other side of the main spindles 3A-3D. In the housing 2, a lubricating oil suction path 26 is provided. The suction path 26 has a vertically extending hole 26a and a horizontal hole 26c, which is branched from the hole 26a and opened on the other side of the bearings 3A-3D. A lubricating oil discharge path 28 is provided in the housing 2, which is connected to the lower end of the suction path 26 and discharges oil to the outside of the housing 2. A filter 29 is provided in the lower end of the vertical hole 26a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234779-A (JP)
Title: Quality estimating method and apparatus
Inventor: MASUDA YUKITAKA
IPC: H04L12/70
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To measure a psychological distance by a scale by normalizing a difference in the psychological distance of a user to a real time application and to estimate a quality in senses, namely, an subjective evaluation value from a network quality or to estimate an objective measured value relative to a packet network management index.  <P>SOLUTION: In an estimation part 10, a desired estimated subjective evaluation value: estimated MOS corresponding to an input objective measured value PI is estimated on the basis of a normalized estimation corresponding relationship between the input objective measured value and an estimated subjective evaluation value normalizing the psychological distance in the evaluation scale of a person to be tested. At such a time, by using a corresponding relationship obtained by normalizing the difference in the psychological distance contained in the subjective evaluation value of a corresponding relationship m (PI) between an objective measured value PI and a subjective evaluation value MOS measured beforehand on the basis of a size f (MOS) of dispersion in the respective objective measured values relative to the same evaluation target measured beforehand, the desired estimated subjective evaluation value: estimated MOS with the psychological distance taken into account is estimated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238568-A (JP)
Title: New compound for synthesizing ciguatoxin ctx3c
Inventor: HIRAMA MASAHIRO
IPC: C07D493/22
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new intermediate which is useful for synthesizing a ciguatoxin compound and can improve the chemical synthesis yield and efficiency of the ciguatoxin compound.  <P>SOLUTION: This intermediate is represented by formula 1 and is useful for synthesizing the ciguatoxin compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244157-A (JP)
Title: Power source control method
Inventor: SUYAMA AKINORI
IPC: G06F1/26
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of network devices.  <P>SOLUTION: The method comprises a step in which at least a network device has been powered on and has a list of network devices connected on the network, and a new network device is connected and powered on, a step in which an announce packet is transmitted from the new device, a step in which at least a network device receives the announce packet to check for the new device in the list, and if the new device is not found in the list, a new device is added to the list to create the updated list, a step in which at least a network device transmits a packet for powering on a plurality of devices connected on the network and transmits an announce packet, and a step of a plurality of network devices receive the packet to be powered on and receive the announce packet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238513-A (JP)
Title: Method for producing optically active 2- aminopentanenitrile salt
Inventor: KUWAYAMA TOMOYA
IPC: C07C255/24
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active 2- aminopentanenitrile on an industrial scale in high yield at a low cost.  <P>SOLUTION: The method for the production of an optically active 2- aminopentanenitrile salt expressed by formula (III) (R<SP>1</SP>is H, an alkyl or an acyl; R<SP>2</SP>is an alkyl or a halogen atom; and the mark 'X with four dots' shows an asymmetric carbon) comprises the reaction of (±)-2-aminopentanenitrile with an optically active carboxylic acid of formula (I), the optical resolution of the obtained diastereomer salt of formula (II) to obtain an optically active diastereomer salt and the treatment of the salt with an acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235673-A (JP)
Title: Seat back with pocket
Inventor: IGARASHI YASUNARI
IPC: B60N3/12
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat back with a pocket capable of facilitating the manufacturing of a metal die for a seat back body and simplifying the storage work of an elastic seal member.  <P>SOLUTION: The seat back body 20 is formed with a recess part 20a for the pocket 2a in its rear surface and an inner groove 20c and an outer groove 20b are formed along the edge of the recess part 20a. A packing 50 (an elastic seal member) is stored in the inner groove 20c. On the other hand, an outer edge part of a lid body 30 closing the recess part 20a is provided with an outer frame part (an outside projecting beam) 31 projecting toward the body 20 and an inside projecting beam 32 along the outer frame part 31. The outer frame part 31 is fitted in the outer groove 20b. The inside projecting beam 32 is fitted in the inner groove 20c and pushed against the packing 50.  <P>COPYRIGHT: (C)2003,JPO