baber/WOPTO huggingface dataset:
Patent JP-2002025312-A (JP)
Title: Lighting device for vehicle
Inventor: KONDO TOSHIYUKI
IPC: F21Y101/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent a lowering of efficiency due to a low beam light distribution. SOLUTION: The lighting device for a vehicle 1 comprises a light source 2, the first reflection surface 3 having a focus approximately at the light source 2 irradiating the reflected light in the direction to be irradiated, the second reflection surface 4 covering the front side of the light source and reflecting light obliquely backward, the third reflection surface 5 reflecting the light from the second reflection surface 4 to the direction to be irradiated, and the fourth reflection surface 6 having a focus approximately at the light source 2 and irradiating reflected light in the direction to be irradiated, owning inner circular part jointly with the second reflection surface 4.  By the first reflection surface 3, light volume and light distribution characteristics nearly identical with the conventional one, is obtained, and additionally, the light volume captured by the second and the fourth reflection surface are reinforced.
Patent JP-2002024938-A (JP)
Title: Information processing automatic vending machine
Inventor: MIZUNO KIMIYASU
IPC: G03B27/46
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an information processing automatic vending machine for printing an image photographed by a digital camera, etc., in which a selling opportunity is not lost by controlling it so as to make a speed until a printing completion of an automatic vending machine printer faster or certainly carry out a repayment action at the time of a change shortage and in which a control for sufficiently drawing out an ability of the automatic vending machine printer can be carried out. SOLUTION: A main controller 13 of the automatic vending machine printer can instruct that a transfer data to a memory 16 is transmitted to a media data read out controller 14 every in all data or every in an image file and a control of the instruction is determined based on a change remained in the information processing automatic vending machine. A printer controller 16 carries out a printing processing according to the data memorized in the memory 16 and at this time, a printing processing is carried out according to a control of the automatic vending machine printer main controller 13. By such a constitution, the automatic vending machine of the present invention carries out a printing processing at high speed and can solve a trouble caused by a change shortage.
Patent JP-2002032797-A (JP)
Title: Automatic ticket checking and collecting machine
Inventor: KITAZAWA TAKAYUKI
IPC: G07B15/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To enable a coupon ticket to be subjected to entrance processing when the passenger exits one railroad line belonging to a one's railroad company in the case the passenger transfer to another railroad line of the one's railroad company with a train ticket that is valid halfway of the one railroad line of the one's railroad line and a coupon ticket that allows a starting station to be feely selected and that follows the train ticket as two-latch. SOLUTION: This automatic ticket checking and collecting machine for exiting one railroad line at a railroad junction where transfer is made with two-latch from one railroad of the one's railroad company to another railroad line of the one's railroad company, is provided with a controlling means which prints prescribed entrance data showing that the arrival station is defined as a starting station and prescribed contents related to the prescribed entrance data on the coupon ticket allowing a starting station to be freely selected and returns the coupon ticket when the train ticket that is valid halfway on one railroad of the one's company and the coupon ticket which allows a starting station to be freely selected and on which prescribed entrance data showing that the user can get on another railroad of the one's company from the arrival station of the valid ticket via the railroad  conjunction are not recorded are inserted into the main body of the automatic ticket checking and collecting machine.
Patent JP-2002027936-A (JP)
Title: Pulverized product of solid, its processed product, method for pulverizing solid, and installation therefor
Inventor: NAGAI KO
IPC: A23L19/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a pulverized product in high quality and in minute grain size regardless of the kinds of solid raw materials, and to heighten the flexibility in the setting of the pulverized grain size. SOLUTION: A technique of feeding the solid raw material to a space between rotary blades rotated in the reverse directions to pulverize the solid raw material by mutual friction while moving the raw material in the rotating direction, and taking out the pulverized product while moving the pulverized product in the rotating axis direction by a gas fed to a pulverizing operation region, is adopted to provide the pulverized product having <10 μm average particle size and small difference in the particle sizes.
Patent JP-2002033697-A (JP)
Title: Multiplex data transmission system and mobile terminal
Inventor: NISHIO MASAYA
IPC: H04W92/14
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To realize a data transmission system that can separate/combine a plurality of data sent through a network by having only to add a simple function to a wireless base station and a mobile terminal without any special modification to the network including the wireless base station and the mobile terminal. SOLUTION: When the mobile terminal 21 communicates 1st data on the network and receives 2nd data at that time, the wireless base station 11 adds an identifier representing multiplexing of data to the 2nd data sent to the mobile terminal 21 and transmits the resulting 2nd data intermingled with the 1st data to the mobile terminal 21, and the mobile terminal 21 separates the received data depending on the identifier.
Patent JP-2001066474-A (JP)
Title: Mode coupled buffered optical fiber device and its production method
Inventor: KALISH DAVID
IPC: G02B6/34
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a novel optical energy transmission medium improved in mode coupling. SOLUTION: The optical energy transmission medium 10, such as an optical fiber, contains the plural particles formed in >=1 layer of coating layer enclosing a clad region and/or >=1 layer of buffer region layer 16 enclosing the coating layer. As a result, advantageous mode coupling is accelerated and consequently, the band-width potential lowered in dispersion is improved. This process for producing the optical energy transmission medium 10 consists in forming >=1 layer of the coating region layer and/or >=1 layer of the buffer region layer containing the particles in such a manner that the particles like those of fumed silica are maintained in the optical energy transmission medium and that the perturbation controlled along the optical fiber to enhance the mode coupling up to the extent of improving the band weight of the optical fiber is formed.
Patent JP-2002036646-A (JP)
Title: Printer
Inventor: SUSA MUNENORI
IPC: B65H5/04
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can improve a recording quality and reduce vibrations/noises by enhancing a mechanical stability. SOLUTION: An ink jet head 30 fixed to the apparatus has a paper carriage 1 where part or the whole of a paper transfer route reciprocates in a perpendicular direction to a paper transfer direction, and a carriage motor 5 for moving the paper carriage 1. A paper 45 loaded to the paper carriage 1 is recorded while being moved in the vicinity of the ink jet head 30.
Patent JP-2002043139-A (JP)
Title: Thin inductor
Inventor: NAKAYAMA KAZUHIRO
IPC: H01F27/29
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that the height of an inductor having a large current capacity is difficult to be reduced. SOLUTION: A thin inductor is provided with a pair of cores 10 and 40, which are faced opposite to each other to form a closed magnetic path and one wire 20 composed of a meandering flat metallic conductor plate. The wire 20 is put in a meandering groove 12, formed on the surface of one core facing the other core, and at the same time, both end sections 21 and 22 of the wire 20 are led out of the groove 12 as electrodes.
Patent JP-2002038708-A (JP)
Title: Temporary-scaffold supporting structure and tread for temporary scaffold
Inventor: YOSHIMI MICHINARI
IPC: E04G1/15
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a tread for a temporary scaffold and a temporary-scaffold supporting structure, by which a wide space can be formed easily as required on operation even when a tread body is installed around a skeleton. SOLUTION: A supporting bracket 12 is built to supports 15, and the first engaging rings 21 mounted on the short side section 20a of the tread body 20 are engaged with arm sections 17 for the supporting bracket 12. A suspending stay 13 is installed obliquely between the end section of the tread body 20 on the first anti-engaging ring 21 side and an auxiliary bracket 37 on the support 15 sides, and the tread body 20 is supported under a cantilever state. Since the first engaging rings 21 can be rotated to the arm sections 17, the tread body 20 can be turned between the position of usage temporarily secured under an approximately horizontal state, using the arm sections 17 as fulcra and the position of a retraction temporarily set up under an approximately vertical state, and the wide space can be formed easily as required on operation.
Patent JP-2002036129-A (JP)
Title: Polishing pad and manufacturing method therefor
Inventor: TOMINAGA SHIGERU
IPC: B24B37/20
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad capable of obtaining stable grinding performance. SOLUTION: A sheet including one and more kinds of abrasive grains is spirally wound in a cylindrical shape, and a cutting surface thereof is used as a grinding surface.
Patent JP-2002044936-A (JP)
Title: Charge pump circuit and laser print engine using the circuit
Inventor: KAWASAKI MOTOAKI
IPC: B41J2/44
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To materialize a configuration for a pixel-modulating circuit capable of adopting an LSI, as well as to materialize a high-accuracy digital signal process. SOLUTION: A positive-polarity up-signal PU and a negative-polarity down- signal ND are respectively input to MP4/G and MN4/G, and MP4/S and MN4/S are respectively connected to MP1/S and MN1/S. MP4/D and MN4/D are connected, and a control voltage VC is connected to MP4/D (MN4/D) via an analogue buffer B1. MP1 turns into off-state, when the up-signal is not input (NU=H); but as a substitute for that, MP4 turns into on state to fix the MP1/S voltage to the immediately preceding the control voltage VC. Thereby, when the next up-signal is input (NU=L), an up-current 12 can be fed immediately for the control voltage VC, since there is no need for charging MP1/S.
Patent JP-2002037390-A (JP)
Title: Filling device
Inventor: INOUE SADA
IPC: B67C3/24
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a filling device which is suitable for production of a container-packed commodity of multiple kinds and small amounts. SOLUTION: A container positioning means 3 comprises a replaceable horizontal plate body 9 and a supporting mechanism 10. In this case, the horizontal plate body 9 is equipped with a recess for fitting a container mouth section, of which the front side is opened. The supporting mechanism 10 supports the horizontal plate body 9 in such a manner that at least the height can be adjustable. A liquid filling means 4 comprises a vertical bar-shape filling nozzle 27 and a vertical movement driving mechanism 28. In this case, the filling nozzle 27 is concentric with the vertical axis of a container B on a container supporting table 2, which is positioned by the container positioning means 3, and in a lower end filling port 26 of which, an opening/closing valve is fitted. The vertical movement driving mechanism 28 vertically moves the filling nozzle 27.  A liquid drop receiving means 5 is constituted of a liquid drop-receiving utensil 40, and a position switching mechanism 41. The position switching mechanism 41 longitudinally and horizontally moves the liquid drop-receiving utensil 40 between an advanced location and a retracted location. In this case, at the advanced location, the liquid drop receiving utensil 40 enters a space between the mouth section of the container B on the container supporting table 2 positioned by the container positioning means 3, and the filling nozzle 27 located at an ascended position. At the retracted location, the descending movement of the filling nozzle 27 is allowed.
Patent JP-2002043266-A (JP)
Title: Substrate processing apparatus and method, liquid cutting mist-knife
Inventor: ISO AKINORI
IPC: H01L21/027
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus which can remove the processing liquid adhered to a substrate after cleaning without drying the substrate. SOLUTION: The processing apparatus for processing a substrate 4 with a processing liquid comprises a transfer roller 3 for transferring the substrate in the predetermined direction, ultrasonic cleaning apparatuses 5, 6 for processing the substrate transferred by this transfer roller with the processing liquid, a plurality of nozzle bodies 18 provided in the predetermined interval to inject the mist of processing liquid, and a liquid cutting mist-knife 7 for removing the processing liquid adhered to the substrate through the process by the ultrasonic processing apparatuses with the mist of processing liquid.
Patent JP-2002047528-A (JP)
Title: Method for producing particle-dispersed type high strength ferritic steel
Inventor: KARIYA TETSURO
IPC: B22F3/20
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing particle-dispersed type high strength ferritic steel having excellent high temperature creep strength, cold strength and low terminal expansion characteristics. SOLUTION: In this method for producing particle-dispersed type high strength ferritic steel, Fe-based alloy powder containing one or more kinds of elements selected from elements easy to form nitride, elements easy to form carbide, elements easy to form boride, rare earth elements, Ti, Zr and Y is subjected to either treatment selected from nitriding, carburizing boronizing, oxidizing and combined treatment thereof, and, by using the obtained powder, any of nitride, carbide, boride, oxide or their composite compound is finely dispersed into a matrix in which >=50% by area are composed of a ferritic phase.
Patent JP-2002035453-A (JP)
Title: Embroidering sewing machine
Inventor: EBATA YOSHIKAZU
IPC: D05B39/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an embroidering sewing machine for inhibiting the interference between an embroidering frame and other components in initialization. SOLUTION: In initialization for returning a carriage to an initial position, the mounting of the embroidering frame is verified by an embroidering frame mount-detecting device 41. When it is verified that the embroidering frame has been mounted, an alarm is shown on a display device 56, and an initialization operation is made after removing the embroidering frame.
Patent JP-2001097193-A (JP)
Title: Electric control type distributed controller in vehicle
Inventor: HECKMANN HANS
IPC: B60T8/32
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a means reducing the cost without lowering the use possibility and functionality of a controller in the electric control type distributed controller. SOLUTION: This electric control type distributed controller in a vehicle is provided with control modules RM1-RM4 having adjustment elements for the vehicle attached thereto for operation respectively. Its operation is implemented as a function formed in each control module and desired by a driver based on operation signals expressing the operation of operation elements by the driver. In this case, at least three sensors S1-S4 are provided for measuring the operation signals and the operation signals are directly fed to each control module.
Patent JP-2002050942-A (JP)
Title: Electronic component
Inventor: HATA YUJI
IPC: H01L23/04
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which can prevent peeling of a lead terminal from the bottom plate of an enclosure form case as well as is capable of deal with the miniaturization of the electronic devices. SOLUTION: An electronic component which is composed of a resin made enclosure form case 1 with a bottom plate 3 and a sidewall 5 and opened at the top and housing an electronic device A, and a plurality of belt form lead terminals 7a attached by integral molding to the lower side of the plate 3 of the case 1. A bonding reinforcement part 7b is formed on each facing side of the terminal 7a of both ends, and a tip part 7c of the part 7b is derived to the upper side of the plate 3 and is connected electrically to the device A.
Patent JP-2002011773-A (JP)
Title: Manufacturing method for building handrail
Inventor: MIYAGAWA NAOHISA
IPC: B29C47/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a building handrail, which is produced by successively coveringly laminating a non-rigid synthetic resin layer and a skin synthetic resin onto the outer periphery of a core material made of metal or the like. SOLUTION: After covering a running core material 2 under the state being passed through a mold die 8 with a synthetic resin having a JIS A hardness of 85 or less or a non-rigid synthetic resin foam made of the synthetic resin poured in a first extrusion molding machine and then coveringly laminating the outer periphery of the non-rigid synthetic resin with a strong synthetic resin having a JIS A hardness of 90 or less poured in a second extrusion molding machine 7 by a thickness of 0.2 mm or less, the resultant core material is cut off into required dimensions after being solidified in a cooling water tank 9.
Patent JP-2002050969-A (JP)
Title: Communication channel decoding method and its apparatus
Inventor: SASAKI SEIJI
IPC: H04L1/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To suppress a deterioration in the clarity and comprehensibility of a reproduced voice quality even when the variation in the signal/receiving became rapid within time duration of transmission unit. SOLUTION: In this communication channel decoding method, soft decision demodulated data obtained by N-bit quantization of analog signals by demodulating received signals by an N-bit quantization device (35), are soft decision decoded by a Viterbi decoder (36), and their errors are detected by an error detector (37). As a result, when the detected data are judged to contain an error, a repeat-decoding limiter (38) supplies scaling information (k2) to a level regulator (34), the scaled data are then supplied to the N-bit quantization device (35) to make the above soft decision demodulated data again by changing the quantization interval to another value. Thus, the above operations of soft decision decoding and error detection will be repeated till any error is not detected in the error detection or till the repeating operation reaches a predetermined repetition time.  When it is decided that the result contains no error, an error oversight is detected using a statistical property of a feature parameter which is reproduced from a bit stream of the above voice information decoded by an error oversight detector (40), and the result of detection of an error is corrected to having an error.
Patent JP-2002048872-A (JP)
Title: Radiation detector
Inventor: MOTOME TAKUYA
IPC: G01J5/28
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector which can secure the durability of a scintillator and prevent a decrease in resolution, specially, nearby a join. SOLUTION: On a base 1, the photodetection parts of solid image pickup elements 2a and 2b are arranged adjacently and fixed with adhesive resin 11, a transparent film 3 having a smooth surface is formed on those photodetection parts while covering them together with their gap 25, and then layer of scintillators 4 is formed on the smooth surface.
Patent JP-2002046033-A (JP)
Title: Bolt and nut supplying device
Inventor: HOSOYA TOMOKI
IPC: B62D65/02
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with the change of specification of a bolt and a nut and the increase in the specification and to reliably deliver the bolt and the nut even in a case where the stop position of a socket is unstable. SOLUTION: A bolt and nut clamp member 23 for gripping a bolt and a nut in the reversed state and a socket holding part 17 for gripping a socket for mounting the bolt and the nut in a state where a mounting recessed part is opened on the upper part are coaxially arranged, and they are supported on a lower frame 13 suspended from a floating mechanism 12. When the socket holding part 17 grips the outer periphery of the socket in a state where the bolt and the nut are held by the clamp member 23, a member suspended from the lower frame 13 by the floating mechanism 12 is horizontally moved, and the axial center of the socket and the axial centers of the bolt and the nut are made to coincide with each other.  The socket is rotated in this state, and therefore, the phase of the rotational directions of the bolt, the nut and the socket are matched, and the bolt and the nut are mounted to the socket.
Patent JP-2002051701-A (JP)
Title: Agitator shaft of tea-manufacturing steamer
Inventor: OTA OSAMU
IPC: A23F3/06
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an agitator shaft of a tea-manufacturing steamer, easily changeable in the agitator blade-fixing pitch thereof. SOLUTION: This agitator shaft has several kinds of screw holes of different agitator blade-fixing pitch wherein the kind of the screw holes is selected according to the properties of raw tea leaves or steaming time and the agitator blades are fixed on the agitator shaft with screws.
Patent JP-2002052993-A (JP)
Title: Front part car body structure of vehicle
Inventor: TERADA SAKAE
IPC: B60R19/18
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a front part car body structure of a vehicle capable of improving an energy absorbing effect at the time when an obstacle collides from the front of the vehicle, guiding the obstacle to the side of a bonnet and improving safety by effectively releasing and reducing impact against the obstacle. SOLUTION: This front part car body structure has a projected member 10 extending in the car width direction provided at a position projected to the vehicle front side from the lower side of a bumper reinforcement 6, a pair of support stays 20 to support the projected member 10 by connecting it to the bamper reinforcement 6 and a front frame 4 free to displace backward and a pair of energy absorbing members 30 to absorb energy when respectively connecting a pair of the stays 20 and the bumper reinforcement 6 to each other and displacing the projected member 10 backward by an external load.