baber/WOPTO huggingface dataset:
Patent JP-2003109300-A (JP)
Title: Method and apparatus for video recording and reproduction
Inventor: OMOKAWA MITSUNORI
IPC: G11B27/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To facilitate information copying and enhance a defect resulting from a difference of a recording capacity when information is recorded to a recording medium with a large storage capacity and e.g. copied to a recording medium with a small recording capacity. SOLUTION: In the case of recording video information and management information required to manage and reproduce onto a hard disk, the management information including entry point information of the video information is recorded (S104), an the entry point is generated in the unit of the recording capacity (4.7 GB) of a second medium (DVD-RAM).
Patent JP-2003105725-A (JP)
Title: Retractable delineator pole
Inventor: KURIHARA NORIMASA
IPC: E01F9/619
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To facilitate extrusion molding of a cover film and to improve visibility by improving a retractable delineator pole including an inner layer 9 forming a body part of a pole 1, a reflecting marker body 8B formed on the outer peripheral surface of the inner layer 9, and an outer layer 7 formed by a cover film covering the outer peripheral surface of a component. SOLUTION: The reflecting marker body 8B is spirally constructed. When the reflecting marker body 8B passes through a forming nozzle of a cover film forming machine (not shown), the molten cover film (thermoplastic elastomer) is forced to flow along the edge of the reflecting marker body 8B as indicated by an arrow by the above construction so that the surface of the cover film (the outer layer) 7 becomes smooth and there is no fear of causing a nodal projection (not shown).
Patent JP-2003123919-A (JP)
Title: Joint connector for multiplex communication
Inventor: NAGAO MASASHI
IPC: H01R31/08
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a superior joint connector for multiplex communication capable of improving productivity by reducing the number of part items by dispensing with a printed circuit board, and reducing labor required for quality control of the soldered places. SOLUTION: This joint connector 31 for the multiplex communication has a connector housing 33 having a plurality of connector fitting parts 33a for connecting a bus line and a terminal communication apparatus for the multiplex communication by a connector, a joint circuit 35 for electrically connecting connecting terminals 35a arranged in the respective connector fitting parts 33a, and a termination resistor circuit 20. The joint circuit 35 is composed of a pair of chained bus bars 37 and 37 integrally made of a metal plate. The termination resistor circuit 20 is composed of a capacitor 23 connected between first and second resistors 21 and 22 connected in series, and a bus bar 36 having a ground terminal 36a having one end part connected to the capacitor 23, and having the other end part connected to the grounding side, and grounding the capacitor 23.
Patent JP-2003121409-A (JP)
Title: Chlorine gas sensor
Inventor: IMANAKA NOBUHITO
IPC: G01N27/406
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine gas sensor comprising a slightly water-soluble structure, and usable practially and even in various environments. SOLUTION: A second oblong planar slid electrolyte 2 comprising Ca-doped LaOCl is provided adjacently to a first oblong planar solid electrolyte 1 comprising a solid solution having a composition of (AlYZr1- Y)4/(4- Y) Nb(PO4 )3 (Y=0.2). Current-collecting gold nets 3, 4 are provided on the upside of the first solid electrolyte 1 and on the underside of the second solid electrolyte 2, and gold wires 5, 6 are additionally provided, to thereby manufacture this chlorine gas sensor 10. When the chlorine gas sensor 10 is arranged in a chlorine gas atmosphere, an electromotive force generated in the first solid electrolyte 1 is measured between the gold wires 5, 6, and the chlorine gas concentration is quantitated.
Patent JP-2003121095-A (JP)
Title: Capillary cleaner for condenser
Inventor: KANEKO SUSUMU
IPC: F28G1/12
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a capillary cleaner for a condenser automatically grasping the clarity of the inside of the capillary of the condenser, automatically selecting an appropriate cleaning ball, retaining the clarity to a control value or more, and avoiding abrasion of the capillary inner wall by excessive cleaning. SOLUTION: Normally, a normal ball 8a is used and a ball circulation pump 4 is started. The normal ball 8a delivered from a ball recovery device 6a passes and cleans the capillary 9 via a ball input pipe 7 and is returned to the recovery device 6a via a ball catch device 3, the pump 4, and a diversion valve 5. When the clarity of the capillary 9 is lowered to approach to the control value, an outlet valve of the recovery device 6a is closed to recover the normal ball 8a into the recovery device 6a. The diversion valve 5 is switched to the side of the recovery device 6b, a special ball 8b is delivered from the recovery device 6b, passes through the capillary 9 via the input pipe 7, and returns to the recovery device 6b via the ball catch device 3, the circulation pump 4, and the diversion valve 5.
Patent JP-2003119076-A (JP)
Title: Dielectric ceramic composition and ceramic electronic parts using the same
Inventor: KATSUMURA HIDENORI
IPC: H01B3/12
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a microwave dielectric ceramic composition having high insulation resistance and excellent electric characteristics for microwaves and sintered at low temperature, and to provide ceramic electronic parts which use the composition. SOLUTION: The dielectric ceramic composition contains <=2 wt.% of a glass composition as a sub component to the main component containing bismuth oxide, calcium oxide and niobium oxide in specified proportions and further preferably contains copper oxide by <=0.2 wt.% in terms of CuO.
Patent JP-2003118334-A (JP)
Title: Tire pressure display means for tubeless tire
Inventor: HSU MU-CHAUN
IPC: B60C23/02
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a tire pressure display means for a tubeless tire provided in an adequate position of a vehicle and capable of displaying that a tire pressure drops below a normal value for a driver if the tire pressure drops below the normal value, informing the driver that air leakage occurs or the tire pressure is reduced by other cause, and calling the attention of the driver so that he/she inspects the tire and takes an emergency measure. SOLUTION: A through-hole provided in a wheel for attaching the tubeless tire and reaching an adequate position on an outer face of the wheel from a corresponding face in contact with the tubeless tire of the wheel is provided, and the tire pressure display means is provided in a mouth part on an outer face side of the wheel of the through-hole. The display means is provided at a position where the driver can see it easily on the outer face. Moreover, the display means may be a pressure gage.
Patent JP-2003125586-A (JP)
Title: Power unit for plasma generation
Inventor: NAKAOKA KENKICHI
IPC: H02M7/48
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To configure a matching circuit extremely simply by avoiding the problem resulting from the capacitance even in a region of high frequency, high voltage, and large power. SOLUTION: N pieces of insulating transformers 14 are provided, and each input-side winding of them is connected, in parallel with the output side of an inverter 13. Each output-side winding of the n pieces of isolation transformers 14 is connected in series, and a resonance circuit 15, which boosts the shortage of the required boosting ratio to be achieved by the n pieces of isolation transformers 14, is connected to this output-side winding connected in series. A matching element 16, which offsets the amount of reactance of a plasma generator 17, is connected to the output side of the resonance circuit 15.
Patent JP-2003121472-A (JP)
Title: Input waveform pattern matching device and its method
Inventor: MORITA KAZUNORI
IPC: G01R13/20
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To carry out pattern matching between an incorporated input waveform and a reference waveform with zone setting by means of a logical operation mean independent of a CPU means for realizing high speed processing of the pattern matching and reduction in a CPU load. SOLUTION: In this patter matching device determining whether the input waveform is included in the set zone or not, an area for setting a logical value of zone data of a pixel is arranged inside a display memory means storing the logical value of the waveform data matching a single pixel of a display. For each pixel, a logical operation means based on the logical values of the waveform data and the zone data is arranged, and pattern matching is determined according to the logical operation result.
Patent JP-2003124719-A (JP)
Title: Onboard antenna and vehicle
Inventor: OGINO KAZUSHIGE
IPC: H01Q13/08
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle antenna which improves appearance and reduces cost by devising it so that it functions as an antenna even without attaching the antenna on the external part of a car body. SOLUTION: An opening 5 is provided on one part of a roof 4 of a metallic car body 2 and covered with an exterior member 6. On the exterior member 6 inside a car 3, an electronic circuit board 12 is installed for mounting an amplifier circuit 11 of an antenna 7 or the like and hidden while being supported from the inside of the car 3 by an interior member 8. A circuit to be connected to a glass antenna to be formed on rear glass is integrated to the electronic circuit board 12 as well, efficiency in work for installing a plurality of antennas is improved, and coast required for cables or mechanism components can be reduced as well.
Patent JP-2003132130-A (JP)
Title: Inter-enterprise order receiving processing system
Inventor: KUSUNE KENJI
IPC: G06Q50/10
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an inter-enterprise order receiving processing system capable of recognizing and processing ordering from a mass sale enterprise as ordering of an individual store unit under the command of the enterprise similarly to ordering from a general retail store. SOLUTION: Ordering information made by a user enterprise 7 is acquired from the enterprise 7 in a state capable of discriminating the ordering content with every individual store under the command of the enterprise. The acquired ordering information is converted into order receiving information of a prescribed common format unitarily processable by an order receiving enterprise. Information required for the order receiving enterprise is complemented to the order receiving information of the common format for specifying the order receiving information with every individual store 100 under the command of the enterprise from the order receiving information provided by the user enterprise 7.  The order receiving information with every individual store under the command of the user enterprise is specified by executing prescribed processing on the order receiving information after complementation. Unnecessary information is deleted from the specified order receiving information to form the order receiving information with every individual store according to a prescribed input format.
Patent JP-2003128825-A (JP)
Title: Blow molding resin composition and blow molded article
Inventor: TAKEI SEIJI
IPC: C08L51/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a non-slip blow molding resin composition which has ideal fitting properties itself and can be used for various applications without particularly applying lamination or coating, and to provide a blow molded article prepared therefrom. SOLUTION: The blow molding resin composition comprises a graft copolymer in which at least one vinyl monomer copolymerizable with a rubber polymer is grafted at least to the rubber polymer, and a thermoplastic resin.
Patent JP-2002208697-A (JP)
Title: Method for manufacturing field effect structure, and structure of this kind
Inventor: FREY WILHELM DR
IPC: B81B3/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an improved field effect structure in which a movable gate structure is provided on a gate region. SOLUTION: A substrate is provide which comprises a drain, a source, and a gate region interposed between them; the gate region is covered with a gate oxide; a germanium interrupting layer is formed on the gate region. A structure body for the movable gate structure comprising silicon germanium is formed on the interrupting layer which is then etched, and accordingly the gate oxide is essentially unaffected by the course of other processes, resulting in a gate oxide for effective reproduction, while being stable in terms of aging.
Patent JP-2003137691-A (JP)
Title: Method of producing single crystal
Inventor: SUSA KENZO
IPC: C30B15/10
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a single crystal by which a high quality lithium tetraborate single crystal containing an impurity element added and having high light transmittance is produced. SOLUTION: The method of producing the Li2 Br4 O7 single crystal to which an impurity element is added includes the following processes: a) oxide raw materials having a predetermined composition are mixed and the resulting mixture is heated to a temperature of >=1,000 deg.C so as to melt the mixture in a crucible; b) a raw material for growing the single crystal is produced by pouring the melt into a casting mold and solidifying the melt; and c) the single crystal is formed by crystallizing the raw material for growing the single crystal by a Bridgman method or a Czohralski method.
Patent JP-2003134813-A (JP)
Title: Electric power supply
Inventor: INABA MASAMITSU
IPC: H02M3/28
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric power supply, particularly one for canceling the potential difference of common mode noise, in each terminal of a power source output to reduce normal mode noise in a switching power source. SOLUTION: In this unit, there are provided a first detection circuit 101 for inputting voltage of one output terminal 108 of a voltage converter circuit 105 and ground voltage (zero volt) for adjusting, the impedance between input terminals thereof to convert the potential difference between these input terminals to a prescribed current, a second detection circuit 102 for inputting voltage of the other output terminal 107 and the ground voltage for converting the potential difference between these input terminals to a prescribed current, and an addition circuit 105 for inputting output currents of the first/second detection circuits to add these currents.  By this adjustment of impedance, the potential difference of common mode noise in each terminal of a power source output is canceled, a common mode signal component is prevented from entering a negative feedback control circuit 104, overlapping of normal mode noise in the output voltage of the voltage converter circuit 105 is avoided.
Patent JP-2003142302-A (JP)
Title: Water-cooled resistor
Inventor: KIMURA SHIGERU
IPC: H01C7/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-cooled resistor that is constituted to suppress the occurrence of leakage currents from a conductive ceramic to cooling water, without managing the electrical resistance of the cooling water or coating the surface of the conductive ceramic with an organic insulating material. SOLUTION: In the water-cooled resistor, in which the internal surface of the cylindrical conductive ceramic 1 containing an aluminosilicate as the main component, is cooled directly with cooling water, a bar-like insulating material 2 is provided in the internal space section of the ceramic 1 and the resistance value of the cooling water is increased, by passing the cooling water through the space between the ceramic 1 and insulating material 2.
Patent JP-2003013598-A (JP)
Title: Void form unit and its manufacturing method
Inventor: IKEDA HIDEKI
IPC: E04G9/10
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce cost by regularizing a void form unit P. SOLUTION: This void form unit P is constructed by arranging a plurality of void forms 4 in parallel, and inserting to integrate the void forms 4 arranged in parallel, into a reinforcing cage A with longitudinal and lateral reinforcements 1, 2, 3 disposed. The void form unit P is placed through legs 1c on a floor form 7 with lower end main reinforcements 8 arranged, and holes 7a are formed in the floor form 7. Hook members 5 are inserted through the holes 7a and locked to the floor form 7. The hook members 5 and the reinforcements 2, 3 of the void form unit P are then connected by iron wires 6 to fix the void form unit P to the floor form 7. If the legs 1c are integrated with the reinforcements, site work for height adjustment of the void forms is dispensed with by previously providing the legs 1c in a factory or the like.  Workability is thereby improved, and the spacing of the void forms and floor form is fixed. At this time, the hook members 5 are positioned between the void forms 7 arranged in parallel.
Patent JP-2003137935-A (JP)
Title: Syndiotactic substituted hydroxystyrene-based polymer and photosensitive composition
Inventor: KAWABE MASANAO
IPC: C08F212/14
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly syndiotactic structure-having substituted hydroxystyrene-based polymer which overcomes the imbalance of various proper ties such as heat resistance, sensitivity and resolution, and to provide a photosen sitive composition using the polymer. SOLUTION: This syndiotactic substituted hydroxystyrene-based polymer which is represented by the general formula (1) [X is a photodegradable photosensitive group; and (m):(n) is a molar ratio of 0.1 to 0.9:0.9 to 0.1] and in which the hydroxyl groups are partially substituted with photodegradable photosensitive groups, is characterized in that the tacticity of the C1 carbon of the phenyl group has a racemi pentad of >=30% measured by<13> C-NMR. A photosensitive composition containing the polymer.
Patent JP-2003140663-A (JP)
Title: Audio server system
Inventor: OHORA YASUNORI
IPC: G06F17/30
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To select audio data according to a user's preference even when the user does not specify music to be downloaded specially as to a system in which the audio data are downloaded to an audio reproducing terminal and reproduced. SOLUTION: The system comprises the audio reproducing terminal and an audio server and the audio terminal is operated with a 'play' button, a 'stop' button, an 'erase' button, a 'favorite' button, a 'next music' button, and a 'previous music' button.
Patent JP-2003150105-A (JP)
Title: Display device
Inventor: NOGUCHI YUKIHIRO
IPC: G09G3/20
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein a residual image phenomenon is some times seen when optical elements for which high bightness data are set, are rewritten to low luminance data. SOLUTION: When a scanning line SL is made high for writing luminance data, a transistor Tr1 is made into ON state; a transistor Tr3 is made into OFF state; data voltage is supplied from a data line DL and a holding capacitor SC and a gate electrode of a transistor Tr2 are set to a data potential corresponding to the luminance data. Here, an organic light emitting diode OLED is shut off from a power supply line Vdd by the transistor Tr3, therefore, the potential across both ends of the organic light emitting diode OLED is decreased to a value determined by the shut off period, the time constant of the organic light emitting diode, and the potential difference immediately before the shut-off.
Patent JP-2003146594-A (JP)
Title: Vehicle lift device
Inventor: ENDO YOSHIHISA
IPC: B66F7/28
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a safe vehicle lift device in which a projection is not downwardly projected from a side position of a lift plate when the vehicle is lifted up and a maintenance work is carried out. SOLUTION: The vehicle lift device 1 is used in a vehicle maintenance factory or the like and is provided with a lifting lift plate 2; and an arm holder 3 disposed at the outside of the lift plate 2 and pivotally supporting a support arm 4 at a root part. For example, the lift plate 2 and the arm holder 3 are lifted from a pit provided on a floor surface. The pivotally supporting mechanism 5 for pivotally supporting the root part 4a comprises a cylindrical body 6 fixed to the root part of the support arm 4; and a support shaft 7 slidably supported in the cylindrical body 6 and inclinably connected to the arm holder 3 by a turning pin 8 at a lower end part.
Patent JP-2003148305-A (JP)
Title: Recoil starter
Inventor: MORISHIGE TOSHINORI
IPC: F16F15/123
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturizable recoil starter capable of easily starting an engine, capable of reducing a cost by reducing the number of part items, and having a simple structure. SOLUTION: This recoil starter is provided with a damper spring 8 having one end fixed to a reel 3. A centrifugal ratchet 16 formed in an engine side rotary member 14 is engaged with and separated from an operation part 11 formed on the other end of the damper spring 8, and a shock of the engine is absorbed by the damper spring 8, and reel 3 side torque is accumulated.
Patent JP-2003144077-A (JP)
Title: Raw soybean milk skin production machine
Inventor: FUJIMOTO KOJI
IPC: A23L11/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a raw soybean milk skin production machine capable of producing many sheets of raw dried bean curd at a time despite having small installation area. SOLUTION: This raw soybean milk skin production machine includes a plurality of vessels 2a-2e containing soybean milk, a frame 1 insertedly fitted with the plurality of vessels 2a-2e, and a heating means 20 for heating the soybean milk; wherein the plurality of vessels 2a-2e are vertically arranged in tiers inside the frame 1 and each of the vessels 2a-2e is drawable from one side of the frame 1, and the heating means 20 is constructed, for example, by internally setting electric heaters 5 at the bottom plate 1a of the frame 1 and at shelf plates 1b partitioning the space containing the respective vessels inside the frame 1.
Patent JP-2003117230-A (JP)
Title: Video game machine, recording medium and program
Inventor: HIGUCHI WATARU
IPC: A63F13/58
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique which gives impact to a fighting picture of a role playing game and gives variation to fighting. SOLUTION: When an attacking turn of a player character comes, an operating object is switched to the player character, the picture of a player character displayed presently is deleted, the picture of the player character switched to be the operating object is displayed and inputting of an attack is received and displayed. Further, designation of an enemy character of an attacking object is accepted, the picture of an enemy character displayed presently is deleted and the picture of the accepted enemy character of the attacking object is displayed.