baber/WOPTO huggingface dataset:
Patent JP-2003053918-A (JP)
Title: Decorative sheet and decorative material
Inventor: KARASAWA YUJI
IPC: E04F13/08
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefinic decorative sheet having excellent vacuum press moldability not generating molding failure at the time of vacuum press molding in order to solve the defect of a conventional polyolefinic decorative sheet, and a decorative material using the same. SOLUTION: A sheet comprising an olefinic resin composition satisfying formula (1): TS23 /TS120 >=10 and formula (2): YM23 >=300 [wherein, TS is the tensile strength at break of the sheet (unit: MPa), YM is the Young's modulus (unit: MPa) of the sheet and the accompanying characters of TS and YM are tensile strength at break and the measuring temperature (unit:  deg.C) of the Young's modulus] is used as a polyolefinic base sheet 1, and at least an ink layer 4 is laminated to the single surface of the base sheet 1 to obtain the decorative sheet 5 having a two or more layered structure.
Patent JP-2003062895-A (JP)
Title: Device for adjusting position of outer peripheral part of parison
Inventor: FUJIWARA MASAMI
IPC: B29L22/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a device, for adjusting a position for the outer peripheral part of a parison, which is capable of transferring the outer peripheral part of a parison after a preliminary blowing process to a position where the outer peripheral part of the parison is not crowded out to the outside of the maximum width of a cavity space running along the parting face of a blow mold and eliminates such a conventional inexpediency that burrs are generated due to the cause that the outer peripheral part of the parison set at a position where it is crowded out to the outside of the maximum width of the cavity space is tightly held by the parting faces of both mold halves. SOLUTION: This device for adjusting a position for the outer peripheral part of the parison 8a has a means for adjusting a position for an outer peripheral part which is arranged at least at each one of the outsides, in the vertical direction, of a first half 7a and a second half 7b of a mold to the parison 8a, after a preliminary blow molding process, which is scheduled to be blow-molded by a blow mold 7 equipped with the first half 7a and the second half 7b which are relatively transferred back and forth in such a way that their cavity faces 71a and 71b are arranged opposite to each other.  Further, the means diametrally reduces the outer peripheral part 80a of the parison 8a, in the radial inside direction running along the parting faces 70a and 70b and retains the outer peripheral part of the parison 8b in a positional relationship of the maximum width L10 of the cavity space along the parting faces 70a and 70b > the outer peripheral part 80b of the parison 8b after diametral reduction.
Patent JP-2003068508-A (JP)
Title: Method for manufacturing multilayer chip varistor
Inventor: YOSHIDA YOSHIKAZU
IPC: H01C7/10
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in attachment of plating to a main body of a varistor and in insulation resistance at the time of electric plating by increasing the plating attachment performance of an outside electrode layer of an external electrode of a multilayer chip varistor and suppressing a variation in thickness of glass layers formed on a base electrode layer. SOLUTION: A metal component and a glass component are applied to both end parts of the main body of the varistor made of a zinc oxide-based ceramic material. These components are heat-treated to form the base electrode layer. Then, a glass component is applied on the base electrode layer and then is heat-treated, and this process is repeated at least twice with the same glass component to form a glass layer. Then, a metal component containing no glass component is applied on the glass layer and then is heat-treated to form the outside electrode layer. Thereafter, an electric plating film made of metal of a good solderability is formed on the outside electrode layer. A heat treatment temperature in each process becomes lower in the order of the formation of the base electrode layer, the formation of the glass layer, and the formation of the outside electrode layer.
Patent JP-2003064450-A (JP)
Title: Metallic partition material for image display device, and metallic partition for image display device obtained by using the material
Inventor: INOUE RYOJI
IPC: H01J11/22
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a metallic partition material for an image display device having increased strength without deteriorating performance as that of a metallic partition material for an image display device such as etching properties (an etching rate and an etching factor), and to provide a metallic partition for an image display device obtained by using the material. SOLUTION: The metallic partition material for the image display device has a composition containing, by mass, 38 to 52% Ni, 0.005 to 0.1% Nb, <0.01% C and 0.002 to 0.02% N, and the balance substantially Fe, and satisfying 0.000013<=[%Nb].[%N]<=0.002. Preferably, the maximum grain diameter of niobium nitride observed in the cross-section of the structure is <0.5 μm. Additionally, the high strength Fe-Ni based alloy is desirably made into fine grains having a mean crystal grain diameter of >=10 by grain size number by JIS G 0551.
Patent JP-2003072810-A (JP)
Title: Sealing valve of liquid container
Inventor: AMANO HITOSHI
IPC: B05B11/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To form a small hole for a filter in a sealing valve of a liquid container in a process of assembling a plurality of components constituting a valve chamber without completely forming it in advance. SOLUTION: A seat 12 on which a sleeve 20 is seated is formed inside an outer tube 10. A protrusion 14 entering the sleeve 20 is formed upwardly on the seat. If an inner tube 30 is inserted into the outer tube 10 so that a valve port 31 faces an upper surface 21 subsequently from the sleeve 20, a valve chamber 25 whose valve port 31 is closed by a ball 29 is formed. An intake port 39 with a sealing material 38 mounted is in addition formed on an upper surface of a head 36, so that it is opened if the inside of the liquid container 1 is reduced in pressure. A plurality of projections 15 are radially formed on an outer peripheral surface of the protrusion 14 facing an inner peripheral surface of the sleeve 20 to form a small hole 16 for a filter.  When a suction pipe 6 on a pump side is mounted on the head 36 mounted on the liquid container 1, the ball 29 is pressed down to have the valve port 31 opened.
Patent JP-2003065869-A (JP)
Title: Package for pressure detection device
Inventor: KINOMURA KOJI
IPC: G01L13/06
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and highly-sensitive pressure detection device capable of detecting the outside pressure accurately over a long period. SOLUTION: This package for the pressure detection device comprises a ceramic substrate 1 having plural metallized wiring conductors 6, and having a loading part 1b of a semiconductor element 4 on one main surface and a first metallized electrode 8 for capacitance formation connected electrically to the metallized wiring conductors 6 on the other main surface, a ceramic board 2 jointed to the ceramic substrate 1 in the flexible state so as to form an enclosed space S between itself and the other main surface of the ceramic substrate 1, and having a second metallized electrode 10 facing to the first metallized electrode 8 on its inside main surface, and a protection board 3 disposed so as to have a gap G between the outside main surface of the ceramic board 2 and the outside main surface thereof, and having a through hole 3a penetrating from the outside to the gap G.
Patent JP-2003078378-A (JP)
Title: Composite element
Inventor: YAMAGUCHI NAOTO
IPC: H03H7/075
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a compound element which can transmit a differential clock pair normally between elements differing in input impedance and output impedance and is reducible in power consumption. SOLUTION: On dielectric substrates 14, 16, 22, 28, 30, and 34; electrodes 18, 20, 24, and 26 for a capacitor and an electrode 32 for an inductor are formed, and those dielectric substrates are stacked to obtain a base body 12. On the flank of the base body 12, an outside electrode is formed and necessary electrodes are connected, and the capacitor is connected in series to obtain a balanced input/output high-pass filter having an inductor connected in parallel. The obtained high-pass filter has different input and output impedance values.
Patent JP-2003072189-A (JP)
Title: Printer for issuing securities
Inventor: YAMAMOTO KENICHI
IPC: B41J29/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To minimize damage even when a printer issuing securities is used illegally. SOLUTION: The limit number of sheets for issuing securities is stored in an EEPROM 14 as a limit number of sheet set value and a CPU 11 subtracts the number of sheets for issuing securities from the limit number of sheet set value stored in the EEPROM. When a decision is made that the limit number of sheet set value is larger than 0, the CPU controls a printer section control section 16 to issue securities and when a decision is made that the limit number of sheet set value is not larger than 0, the CPU controls the printer section control section to stop the operation for issuing securities.
Patent JP-2003078511-A (JP)
Title: Signal transmission system
Inventor: TERAJIMA KAZUHIRO
IPC: H04L25/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission system capable of performing high- speed and accurate signal transmission without being affected by the influence of the skew of each signal line. SOLUTION: This signal transmission system is provided with a plurality of signal lines 130-13n, a plurality of transmitting circuits 110-11n arranged in each signal line, a plurality of receiving circuits 150-15n which receive a signal from each of those transmitting circuits through the corresponding signal lines, and timing adjusting means 200-20n which adjust the fetching timing of the signal in each receiving circuit into the optimal one corresponding to the skew of the signal to be generated between each signal line.
Patent JP-2002309443-A (JP)
Title: Flame-retardant polyamide multifilament, and bcf and carpets using the same
Inventor: NAKADA MICHIO
IPC: C08K5/3492
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide BCF having excellent flame-retardancy without containing a halogen compound, and having high safety to the environment. SOLUTION: This flame-retardancy polyamide multifilament is the one obtained by using plural flame-retardant polyamide monofilaments having 4-90 dtex sizes and composed of a polyamide resin composition obtained by compounding 98-80 pts.wt. polyamide resin with 2-20 pts.wt. triazine-based flame retardant, and includes the triazine-based flame retardant dispersed in the filament and having <5 μm average particle diameter.
Patent JP-2003070852-A (JP)
Title: Medical management tag
Inventor: TAKAHASHI OSAMI
IPC: B42D15/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive medical management tug worn on the wrist or the ankle of an inpatient for identification (individual certification) or the like of the patient. SOLUTION: The medical management tag has a wrist band 1 wound around and unremovably worn on the wrist of a patient, and broken by cutting or the like with scissors and removed from the patient and thrown away, a label 2 provided on the surface of the wrist band and on which patient information including the name of the patient is stated with an oil pen or the like, and a memory incorporated in the wrist band and in which personal data are written as electronic information, and an IC chip 3 capable of outputting personal data to prescribed external equipment. The IC chip is provided extractably by breaking the wrist band, and the IC chip itself is a structure that can be sterilized and disinfected.
Patent JP-2003083370-A (JP)
Title: Wheel structure
Inventor: MAKUTA YOHEI
IPC: B60T1/06
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a wheel structure capable of separating from an electric motor by a drum structuring a drum brake, preventing wearing powder of a brake shoe from adhering to a permanent magnet of the electric motor, having no influence on the performance of the electric motor, and maintaining the performance of the electric motor, and to make a wheel small and compact by concentrically disposing the electric motor and the drum brake and decreasing the width of the wheel. SOLUTION: The drum brake 126 for braking a wheel 68 is disposed on the inside in a diameter direction of an electric motor 116.
Patent JP-2003079309-A (JP)
Title: Food comprising mainly soybean protein
Inventor: FUKUDA YOICHI
IPC: A23L35/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a food comprising mainly a soybean protein by finding a material of soybeans to afford a tasty food even when wheat flour is replaced with the soybean protein having nutritionally excellent characteristics in the food of the type of baked wheat flour which is a usual food readily ingestible by humans. SOLUTION: This raw material wheat flour for the wheat flour baked food is replaced with a low-modified concentrated soybean protein having >=40 nitrogen solubility index (NSI) and <=2.0 wt.% of solids extracted with a mixed solvent of chloroform and methanol in 2:1 chloroform:methanol ratio and >=63% crude protein. Thereby, the resultant dough is baked to afford the easily eatable food comprising mainly of the soybean protein having a good flavor.
Patent JP-2003082601-A (JP)
Title: Ballast-resistance increase of concrete sleeper
Inventor: MITSUISHI TAKASHI
IPC: E01B3/28
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To increase the resistance of ballast, to restrain the generation of mud by relaxing train vibrations and to inhibit the horizontal movement of a concrete sleeper. SOLUTION: Projecting sections 3 are projected into ballast and ballast is held by forming the underside of the conventional concrete ballast in a recessed surface 2, and a horizontal movement is restrained and the resistance of ballast is increased. Ballast is consolidated by the opening 2-1 of the recessed surface every time train load is applied and up-down left-right small movements are inhibited by the train vibrations of the concrete sleeper 1, and rectangular deformation is also prevented. Train vibrations are relaxed by a rubber board 4 in the recessed surface 2 and the generation of mud pumping action is suppressed, and the horizontal movement can be restrained because the frictional resistance of the rubber board 4 and ballast is augmented, thus resulting in the increase of the ballast resistance of the concrete sleeper 1.
Patent JP-2003083628-A (JP)
Title: Refrigerant gas displacement device in refrigerating machine
Inventor: SUZUKI YUICHIRO
IPC: F25B9/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant gas displacement device in a refrigerating machine, which is capable of stabilizing a refrigerating capacity and elongating the life by a method wherein gas in a cold head 31 is quickly displaced to improve the purity of a refrigerant gas filled into the same head and avoid the instability of a refrigerating capacity or the deterioration of performance in time which is caused by a remaining impurity gas. SOLUTION: A bypass valve 34 is provided in a space communicating passage 40 for connecting a spring space 14 for receiving a spring member 12 to an operation space 15 for receiving a displacer 10 to displace a gas in order to fill the refrigerant gas into the operation space 15 together with the spring space 14. For this purpose, the space communicating passage 40 is formed between the spring space 14 and the operation space 15, and the bypass valve 34 permits the opening and closing of the space communicating passage 40.
Patent JP-2003081149-A (JP)
Title: Two-wheeled vehicle parking device
Inventor: MATSUMURA TAKASHI
IPC: B62H3/08
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a two-wheeled vehicle parking device which can easily and safely part a two-wheeled vehicle in a short time without bringing any locking body. SOLUTION: The two-wheeled vehicle parking device comprises a lock stand disposed in a two-wheeled vehicle parking area and a lock control device disposed on the lock stand. A locking means for locking one wheel of the two- wheeled vehicle is disposed on the lock stand, and the locking means allows a timer device to keep the locked condition for the time paid for the lock control device.
Patent JP-2003086959-A (JP)
Title: Coupling mechanism and image forming apparatus
Inventor: SAGAWA YASUHIRO
IPC: H05K5/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a coupling mechanism capable of simply and safely rotatably installing another unit on a body even by a general user. SOLUTION: The coupling mechanism rotatably mounts a double-side unit 20 on the body 50 of an image forming apparatus at a fulcrum as a center. The mechanism comprises coupling members 10, 10' mounted on the body 50 to support another unit 20 at a rotatable fulcrum by sliding the unit 20, a stopper hole 23 provided at the body 50 and the unit 20 outside the fulcrum to restrict a rotating amount of the unit 20 connected to the body 60 by sliding, and a stopper pin 51 loosely inserted into the hole 23.
Patent JP-2002171173-A (JP)
Title: Reconstitutable architecture for decoding data communication signal transmitted according to one of plural decoding scheme and method for dealing with path metric of communication decoding device for decoding either superimposed code or turbo code
Inventor: BICKERSTAFF MARK ANDREW
IPC: H03M13/39
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a single decoder for decoding a data transmission signal transmitted according to one system of a plurality of encoding schemes including a superimposing code and a turbo code. SOLUTION: A single decoder is sorted so that necessary operations can be dynamically executed based on data streams fluctuating at different throughput rates. A voice (superimposed code) and data (turbo code) are simultaneously decoded. Processors are laminated/connected to each other, and allowed to function individually or cooperatively with the single high speed decoder. This single decoder is allowed to support multi-media/voices. Moreover, the single decoder is allowed to satisfy different standard specifications.
Patent JP-2003088202-A (JP)
Title: Walking type tilling apparatus
Inventor: NAKAGAWA HIDEAKI
IPC: A01B33/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust gas discharged from a muffler from coming into contact with an operator at the rear and to make the top of a fender covering the upper side of a tilling part not be burned by exhaust heat in a walking type tilling apparatus loaded with a general-purpose vertical engine on the top of a transmission case. SOLUTION: In this walking type tilling apparatus in which the transmission case 3 is installed at the lower part of the vertical engine 2, a tilling shaft 13 is pivotally mounted horizontally sideways at the lower part of the transmission case 3, the tilling shaft 13 is furnished with a plurality of tilling tines 18 and the upper part of the tilling tines is covered with the fender 70, a fuel tank 65 is arranged at the front of the engine 2, an air cleaner 64 is laid at either right or left side of the body the engine 2, the muffler 60 is installed at the other side, the exhaust vent of the muffler 60 is arranged downward and a guide 72 which receives exhaust gas and guides the exhaust gas sideways is mounted on the fender 70 below the exhaust vent.
Patent JP-2003092900-A (JP)
Title: Permanent magnetic power generating motor with magnetic flux controller
Inventor: KAWAMURA HIDEO
IPC: H02P9/48
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnetic power generating motor capable of smoothly controlling and constantly ensuring power with a constant voltage by decreasing reaction in oscillating operation of a magnetic flux control device. SOLUTION: In this permanent magnetic power generating motor, a winding 14 arranged in a slot 11 of a stator core 15 is formed with a high-voltage winding 18 and a low-voltage winding 19 respectively wound in the reverse direction. A controller responds to a movement of a magnetic flux control device 7, momentarily turns on and off a switch in synchronization with the power generated in the high-voltage winding 18 to flow a reverse current to the low-voltage winding 19. The low-voltage winding 19 generates reverse magnetic force on a magnetic path of a stator, reduces operational force of the magnetic flux control device 7 by reducing reaction acting on the magnetic flux control device 7, improves response, and constantly generates desired constant voltage.
Patent JP-2003097325-A (JP)
Title: Control device of fuel injection of engine
Inventor: FUKUI HIDEAKI
IPC: F02D41/04
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To improve exhaust emission by improving controllability of an air- fuel ratio feedback control when intake air quantity of an engine is large. SOLUTION: Upper and lower slice levels RSLH, RSLL are set (S11) on the basis of the intake air quantity Qa and heightened as in a larger air intake quantity region. Output voltage RVO2 of an O2 sensor and the upper side slice level RSLH or the lower side slice level RSLL are compared (S14, S21) and I part correction values IL, IR and P part correction values PR. PL are set (S16, S23, S19, S26) on the basis of the intake air quantity Qa according to the comparison. In the larger air intake quantity region, the P part and the I part are set larger while in the smaller air intake quantity region, the P part and the I part are set smaller.  Thereby, a target air-fuel ratio is made rich in the large air intake quantity region and an excess increase of combustion temperature is prevented, and accordingly NOx exhaust quantity is restricted and the exhaust emission is improved by enabling an optimal feedback control corresponding to responsiveness of the O2 sensor.
Patent JP-2002292498-A (JP)
Title: Powder filling orientation device and press forming device using powder filing orientation device, and powder filling orientation method and sintering magnet manufacturing method using powder filling orientation method
Inventor: NAKAMURA AKIRA
IPC: B22F3/035
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a powder filling orientation device and a press forming device using the powder filling orientation method and a sintering magnet manufacturing method using the powder filling orientation method capable of obtaining a high magnetic property since a desired orientation is permitted at low costs. SOLUTION: The press forming device 10 includes the powder filling orientation device 14, which includes a powder feed box 32 by which powder m is accommodated. A bar-like member 50 is provided in the powder feed box 32, and a linear member 92 is provided in the opening 90 of the powder feed box 32. The powder feed box 32 is transferred to the upper part of a cavity 28 of a die 18, and when the powder feed box 32 is seated on the upper part of the cavity 28, the powder m is filled into the cavity 28 by operating the bar-like member 50 inside the powder feed box 32 in the horizontal direction. The powder is oriented by impressing an orientation magnetic field through the magnetic field generating coil 94 to the powder m inside the cavity. A forming body is obtained by pressing the powder m filled into the cavity 28 with the upper punch 24 and the lower punch 22, and the sintering magnet is manufactured by sintering the forming body.