baber/WOPTO huggingface dataset:
Patent JP-2002042546-A (JP)
Title: Lighting device
Inventor: AIDA YOSHIHARU
IPC: F21W131/30
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of awakening while a shower in a bath room and the like in the morning, thereby adjusting biorhythm. SOLUTION: An arm 9, near a mirror 4 above a washing place 3 in a bath room 1, whose position is changeable is provided with a high-luminosity luminaire 12. The intense light from the high-luminosity luminaire 12 is poured on a face.
Patent JP-2002034684-A (JP)
Title: Counter
Inventor: TAGUCHI SATORU
IPC: H05B6/12
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a counter which enables user to clean and wash away stains on a heating part easily by filing water on the counter on which the heating part is placed, for instance. SOLUTION: In the counter 1 having a heating part on it, the upper surface of the counter is made 2 a flat surface 8 the level of which is lower than that of the edge 3 of the main body of the counter by inlaying the heating part into the upper part of the main body of the counter, and a drainage 4, which is openable and closable, is provided in an appropriate corner of the flat surface 8.
Patent JP-2002042205-A (JP)
Title: Bill receipt/payment method and its device
Inventor: KAJIURA MASATADA
IPC: G06Q40/02
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To handle many type of bills without increasing the size of a device, allowing effective use of bills in the device and quick payment. SOLUTION: This bill receipt/payment method using a first circulation storage part 35 for storing and delivering only one type of bills and a second circulation storage part 36 for storing and delivering two types of bills comprises storing in first storage means 66 the types of bills stored in the first and second circulation storage parts corresponding to storage positions, extracting all combinations of bills for payment corresponding to an amount for payment with reference to the contents of the first storage means during payment, calculating total sheets of bills to be delivered for payment in combination, deciding ranking of the combinations in the order of less sheets to be delivered, storing in second storage means 66 the sheets of bills by types for every combination,  comparing the sheets of bills by types stored in the second storage means with limited sheets for payment from the highest ranking combination and making payment in combination of all types of bills for payment, if within the limited sheets.
Patent JP-2002046917-A (JP)
Title: Sheet postprocessing device
Inventor: NOMURA TOMOICHI
IPC: B65H29/22
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate instability in return of a follower roller after shift action, and constantly provide favorable carrying performance by a shift roller and a driven roller. SOLUTION: The driver roller 12 is supported by two bearings 72 at an opening guide member 31 for processing a jam facing the shift roller, unillustarted, and the bearings 72 are oscillatably provided in a roughly perpendicular direction to an axial direction. A spring 75 to restore the driven roller 12 to a prescribed position is provided, and a spring 76 to press the driver roller 12 to the shift roller is provided through the bearing 72.
Patent JP-2002005005-A (JP)
Title: Generator using propulsive force of rotating disc
Inventor: TSUDA TAKASHI
IPC: F03G3/08
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a generator which can supply safe, clean and unlimited stabilized energy. SOLUTION: This generator using propulsive force of rotating disc is characterized in that arms (5) are fixed on a shaft (6) of electric motor (7) which also works as a generator and the arms (5) have conical discs (1) at their both ends, the conical discs (1) are provided with rotation direction changing gears (4) to be driven by the motor shaft (6).
Patent JP-2001169247-A (JP)
Title: Transport stream recording device and method, transport stream reproducing device and method, and program recording medium
Inventor: KATO MOTOKI
IPC: H04N19/625
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To realize random access reproduction with adaptiveness with respect to entry of a user. SOLUTION: A stream analysis section analyzes transport streams received sequentially to acquire entry point data in a step S21, discontinuous point data are acquired corresponding to a discontinuous generating flag received from a PLL section are acquired in a step S22, the transport packets received sequentially are analyzed and mark point data are acquired in a step S23. A stream database generating section uses the entry point data, the discontinuous point data and the mark point data to generate a stream database in a step S24 and the stream database is recorded on a data recording medium in a step S25.
Patent JP-2002051114-A (JP)
Title: Tone signal generator circuit
Inventor: MOCHIZUKI KOJI
IPC: H04M1/50
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized tone signal generator circuit. SOLUTION: In an increment pulse generator circuit 10, which constitutes the tone signal generator circuit, a second ROM 10a stores the minimum value of pulse intervals of increment pulses IP, and a third ROM 10b stores data, which consist of a bit value '0' for maintaining the pulse intervals of the increment pulses IP at the minimum, and a bit value '1' for changing the pulse intervals to the minimum value of +1. A selector 10f is inputted with a coincidence pulse CP, outputted from a comparator 10d when an output value of the second ROM 10a and the output value of a second counter 10c coincides with each other, and a delay pulse DP outputted from a delay device 10e. According to a prescribed value corresponding to one bit of a loop shift register 10g, the selector 10f outputs either the coincidence pulse CP or a delay pulse DP as the increment pulse IP.
Patent JP-2002050099-A (JP)
Title: Disk chucking mechanism
Inventor: KUMAGAI ATSUHIRO
IPC: G11B17/028
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a disk chucking mechanism capable of avoiding the chucking miss of a disk even when a twist occurs due to the change of the attitude of a driving device without increasing the chucking power of the disk. SOLUTION: The disk chucking mechanism is provided with three holding members 5 which perform spring energization with the push spring 7 in the direction of an outer periphery on the chucking part 3 of a turntable 1, and three propeller-like locking plates 8 are horizontally and turnably supported in the center of the chucking part 3. In the state in which a disk 12 inserted in the chucking part 3 is clamped by three holding members 5, the holding members 5 are fixed so as not to retreat by turning the locking plates 8 and engaging the locking plates 8 with engagement grooves 11 formed on the side face of the holding members 5, and then the disk 12 is chucked.
Patent JP-2002046885-A (JP)
Title: Picture image formation device
Inventor: ARAI KIYOTAKA
IPC: B41J29/17
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a higher cleaning effect by removing ink particles from a belt surface while avoiding marring of the belt surface due to cleaning. SOLUTION: A picture image formation device is constituted to form a picture image on a recording medium P by providing a belt conveyor 2 to carry the recording medium P by adsorbing it on a belt 20, an ink supply means 1 against the recording medium P adsorbed on the belt 20 and a collecting mechanism 6 to collect the recording medium 20 from the belt 20, a belt cleaning mechanism 5 to clean the belt 20 is provided, and the belt cleaning mechanism 5 is constituted by providing a water suction roller 51 made of an elastic porous body to roll on a belt surface and a pressurizing body 52 to pressurize the water suction roller 51 so as to squeeze out moisture from the water suction roller 51 in accordance with rolling of the water suction roller 51.
Patent JP-2002054021-A (JP)
Title: Method of producing filament and manufacturing equipment therefor
Inventor: ISHIDA MASARU
IPC: D01D5/18
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To attain the extrusion of polymer liquid into thin filaments of a small fiber diameter, when the polymer liquid is extruded out of the spinning nozzle head, as it is allowed to rotate. SOLUTION: The rotary dice 1 arranged inside the fiber collection ring 3 is allowed to rotate in the arrow A direction and the polymer liquid is extruded out of individual nozzles 5 on the rotary dice 1 by the centrifugal force, while the fiber collection ring 3 is allowed to rotate in the arrow B direction opposite to the arrow A direction. The length of extruded filament is increased in a unit time compared with the case of no rotation of the fiber collection ring 3 and, as a result, the fiber diameter of the filaments 7 becomes smaller. Further, the filaments 7 are drawn at a high rate, until they are collected on the ring 3 whereby the tensile strength is increased in the single filament.  In addition, the rotary speed of the spinning nozzle head is not needed to increase in order to thin the fiber diameter whereby the troubles can be avoided such as the cooling of the spinning head, the vibration of the spinning head caused by high-speed rotation and the like.
Patent JP-2002029379-A (JP)
Title: Pretensioner integrated with gas generator for seat belt retractor
Inventor: LEE JONG-HOON
IPC: B60R22/46
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a pretensioner integrated with a gas generator for a seat belt retractor. SOLUTION: The pretensioner comprises a power transmission part 170 consisting of a housing 201 in which a horizontal pipe 162 for the gas generator 160 is arranged, having a first chamber 220 in which the gas generator 160 is arranged and a second chamber 230, an arm 171 arranged in the chamber 220, a pulley 172 provided at the branch end thereof and a cable 174 using the same for rotating a reel 120 to the winding direction of a webbing, and a clutch mechanism provided with a clutch disc 210 having a second engagement protrusion 214 formed on one side face of the reel 120 for engaging a first engagement groove 120 and a second engagement groove 215 formed on the other side face for engaging a first engagement protrusion 231.
Patent JP-2002052145-A (JP)
Title: Pachinko game machine
Inventor: ABE MASAMICHI
IPC: A63F7/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of executing an effective demonstration close to an actual game state for recognizing the movement inside a game area of a hit ball. SOLUTION: This Pachinko game machine is provided with a start operation detection means 210 for detecting a prescribed operation for ball lending or ball hitting, a decision means 220 for deciding that it is a non-game state when the state of not detecting the prescribed operation continues for prescribed time based on the operation detection information, a simulation signal output means 230 for generating simulation operation signals for indicating that the prescribed operation is performed and making a game mechanism 200 perform a prescribed ball hitting operation at the time of deciding that it is the non-game state and an operation control means 300 for making a game control means 300 execute a prescribed demonstration operation using the game mechanism 200 when the ball is hit by the game mechanism 200 corresponding to the simulation signal output.
Patent JP-2002054309-A (JP)
Title: Residence with common room
Inventor: MONYA MIKIO
IPC: E04H1/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To impart the image of a private room to a common room in consideration of an entrance to the common room, and to easily remodel the common room into the two private rooms in future and remodel the common room at a low cost even in this case. SOLUTION: In the residence in which the common room 10 used as a double room is installed into a building, the two entrances 11 and 11 to the common room 10 are juxtaposed. Doors 12 and 12 are mounted on the two entrances 11 and 11 respectively, and each door 12 and 12 are arranged bilaterally to a border line 13 between the mutual doors.
Patent JP-2002057437-A (JP)
Title: Method of forming metal film, base for wiring circuit board, wiring circuit board and suspension board with circuit
Inventor: KAWAZOE SHOZO
IPC: C23C14/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a metal film on both surfaces of a metal and an insulation layer with fully improved adhesion by vacuum evaporation, and a base for wiring circuit boards, a wiring circuit board and a suspension board with circuits, all of which are obtained by using this metal film forming method. SOLUTION: A metal board 31 has a base layer 32 formed as a prescribed pattern, and an organic matter 33 is deposited on the surface of t he board 31, where the base layer 32 is not formed. The surface is treated with plasma, and then a metal film 37 is formed through sputtering over the entire surfaces of the base layer 32 and the metal board 31.
Patent JP-2001093570-A (JP)
Title: Electro-chemical battery separator
Inventor: COETZER JOHAN
IPC: H01M10/39
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of fabricating a polycrystalline ceramic solid electrolyte separator for a high temperature electro chemical battery by sintering a particulate starting material. SOLUTION: A method of fabricating a polycrystalline ceramic solid electrolyte separator comprises the steps of mixing a particulate starting material with a binder, forming a raw artifact consisting of at least 5 tubes connected in parallel to each other, and sintering the raw artifact to form the polycrystalline ceramic solid electrolyte separator.
Patent JP-2002061768-A (JP)
Title: Valve clearance estimating device and control device for solenoid valve
Inventor: TANIGUCHI YASUHIRO
IPC: F01L9/20
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a valve clearance estimating device for a solenoid valve that estimates an accurate valve clearance without using a position sensor for detecting a valve position. SOLUTION: A moving part position sensor 1 detects a position signal of a moving body. A mass fluctuation estimating part 55 estimates a fluctuation in mass of a moving part moving in an integral relation to the moving body. A valve clearance estimating part 54 estimates a valve clearance from the position signal of the moving body at the time when the mass fluctuation estimating part 55 estimates a mass fluctuation of the moving part, and the position signal obtained when the moving body reaches a displacement end.
Patent JP-2002060288-A (JP)
Title: Oxidation-resistant carbonaceous material and method of producing the same
Inventor: TABUCHI YUICHIRO
IPC: C04B41/89
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation-resistant carbonaceous material exhibiting excellent oxidation resistance even at a high temperature range, being free from the problems related to adhesion with a contact material and capable of maintaining the oxidation resistance for a long period of time, and to provide a method of producing the same. SOLUTION: The oxidation-resistant carbonaceous material is obtained by coating the surface of a carbonaceous material 1 with an oxidation-resistant film. The oxidation-resistant film is a multilayer body comprising a boron- containing layer 2 containing at least one boron compound selected from carbides, oxides and nitrides of boron and an oxide ceramic layer 3, preferably, including micro-cracks 4a.
Patent JP-2002063769-A (JP)
Title: Optical disk recording and reproducing device
Inventor: SAWABEI SUSUMU
IPC: G11B7/005
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To normally extract a wobble signal even when the frequency of a wobble signal to be detected during drive is changed in the case of driving a disk pre-formatted by a CLV system by a CAV system. SOLUTION: This device is provided with a band pass filter 5 which can pass only a signal belonging to a pass band out of signals obtained by tracing an optical disk 1 and can change the pass band in accordance with a control signal. An average frequency signal S3 having a frequency corresponding to an average frequency of a wobble signal included in an output signal of this filter is generated, a signal synchronizing with a phase of the average frequency signal is generated, and a pass band of the filter is controlled by this signal.
Patent JP-2002064930-A (JP)
Title: Vector relay for ac feeder
Inventor: MOCHINAGA YOSHIFUMI
IPC: B60M3/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To realize a vector relay for a feeder capable of extracting fundamental wave current, second and third higher harmonics and the like by a combination of digital filters without using Fourier transformation, and attaining reduction in computing load and error. SOLUTION: The feeder currents in a railway AC feeder circuit are taken as samples at shorter intervals than those of rated frequency thereof and the sample data are stored. The data are computed and stored so that they permit the detection of a change in the magnitude and phase of the feeder current in the data obtained by subtracting the feeder current data of n-cycle before that of system frequency from the present feeder current data stored in a sample holding means. A fundamental wave component is taken out from differential current data by combining digital filters, thereby conducting computation for eliminating other low harmonic components. The amplitude is determined by amplitude computation based on the differential fundamental wave data, and evaluated in comparison with a predetermined value as protective operation.
Patent JP-2002062430-A (JP)
Title: Cellulose ester film, long size optical retardation film, optical film and method for manufacturing them and polarizing plate and display device using them
Inventor: YAJIMA TAKATOSHI
IPC: C08K5/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose ester film, a long size optical retardation film, an optical film having excellent surface quality (having little pressed failure and little film thickness deviation), having a retardation value R0 easily controllable and having uniform retardation characteristics and a method for manufacturing them and a polarizing plate and a display device with excellent display quality using them. SOLUTION: The cellulose ester film is characterized by containing a cellulose ester having 2-4C acyl groups as substituents, having <2.67 summed degrees of acyl group substitution in 2-, 3-and 6-positions of glucose residues and having <0.87 degree of acyl group substitution in the 6-position.
Patent JP-2002029872-A (JP)
Title: Apparatus for producing dry fertilizer from domestic animal dung
Inventor: OTSUKA JUNICHI
IPC: C05F3/06
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which is capable of recycling the domestic animal dung produced in large-scale poultry farms and pastures by forming the dung to a dry fertilizer without pollution. SOLUTION: This fully automatic apparatus for producing the dry fertilizer from the domestic animal dung is constituted so as to dry the domestic animal dung by a rotary type drying machine to form the dry fertilizer, to generate hot air by a hot air generator using part of the dry fertilizer as a heat source and to supply the hot air to the rotary type drying machine. The apparatus is also constituted to guide the waste gases containing dust components to a cooling and dust collecting device where the dust components are deposited by mist spraying and to release waste gases through a deodorizing device to the atmosphere.
Patent JP-2002061636-A (JP)
Title: Dynamic pressure type bearing unit and its manufacturing method
Inventor: SHIRANAMI MAKOTO
IPC: F16C17/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure type bearing unit ensuring prevention for axially coming-off of a bottom portion from a side portion of a housing. SOLUTION: The dynamic pressure type bearing unit comprises a shaft member 2, a cylindrical housing with a bottom having a side portion 16 and a bottom portion 17 by separate bodies; a radial bearing portion 10 for supporting the shaft member 2 in no-contact in a radial direction by dynamic pressure action generated during relative rotation of the shaft member 2 and the housing 6; and thrust bearing portions 11, 12 for supporting the shaft member 2 in a thrust direction. A bottom portion 17 of the housing 6 is fixed to a bottom end portion of the side portion 16 with adhesive. The connecting portion of the bottom portion 17 with the side portion 16 of the housing 6 is provided with concave portions 16x, 17x for holding the adhesive 18.
Patent JP-2002077410-A (JP)
Title: Information distribution system, information distribution method, information distribution center and information storage and distribution apparatus
Inventor: YOKOCHI AKIRA
IPC: H04N21/472
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce communication circuit cost necessary for information distribution, by eliminating restriction of a place subjected to information distribution, and excluding concentration of traffic of a terrestrial system network. SOLUTION: An information distribution center 30 distributes information to be distributed to a mobile station 21 to an information storage and distribution apparatus (not shown and installed in BTS 22, RCN 23, MSC 24 or SGSN 25) by using satellite broadcasting, wire, radio or storage medium. The mobile station 21 requires distribution of image information or audio information to the center 30. When the requirement from the mobile station 21 is received, the center 30 indicates information distribution to the mobile station which has requested the information to the information storage and distribution apparatus near the mobile station, of which the apparatus distributes the information to the mobile station 21.
Patent JP-2002068358-A (JP)
Title: Bicycle housing case
Inventor: DOI TAKAO
IPC: B65D85/68
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle housing case wherein the material for the bicycle housing case does not need to support the weight of a folding bicycle, and which can be manufactured at a low cost, and at the same time, wherein the placing of the bicycle into the housing case can be performed by a work such as placing the housing case on the folding bicycle under a folded state on the ground to wrap the bicycle. SOLUTION: A sheet-form main body 11 of a flexible material is engaged with the folding bicycle 31 under a folded state with a hook 18 provided on the main body. Then, the sheet-form main body 11 is wound on the folding bicycle 31 excepting one section. Then, the main body 11 is formed into an approximately cylindrical shape by fastening means comprising fastening half bodies 19 and 20 which are provided in the vicinities of both ends of the main body 11. Thus, one section of the bicycle is exposed from a formed opening 13, and the folding bicycle 31 is wrapped by clamping the formed opening 13 with a string 15. Then, the exposed one section of the bicycle is used as a carrying handle.
Patent JP-2002065697-A (JP)
Title: Dental handpiece
Inventor: SATAKE NOZOMI
IPC: A61C5/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a dental handpiece which can surely detect cutting burden imposed on a cutting tool and stop cutting when burden above a prescribed one is imposed. SOLUTION: A tool retainer 14 of the cutting tool 12 and a drive transmitting part 16 which transmits driving force to the tool retainer 14 are set within the head 11 of the dental handpiece 10. When the burden imposed on the cutting tool 12 is above the prescribed burden, slip arises between the tool retainer 14 and the drive transmitting part 16.