baber/WOPTO huggingface dataset:
Patent JP-2002300579-A (JP)
Title: Voice/image transmitter
Inventor: AIDA HISAFUMI
IPC: H04N19/70
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a voice/image transmitter for changing the amount of voice delay, even during communication for achieving lip synchronization. SOLUTION: The voice/image transmitter comprises a voice mute circuit 24 for muting a voice signal, when an amount-of-delay setting signal is to be changed; a voice-coding circuit 21 for coding a voice signal that is inputted through the voice mute circuit 24; a delay circuit 25 for delaying the coded voice signal according to the amount-of-delay setting signal; a voice delay control section 26 for supplying the amount-of-delay setting signal to the voice mute circuit 24 and the delay circuit 25, according to the adjustment of the amount of delay through external operation; and an multiplexing circuit 27 for multiplexing an image signal, accumulated in a buffer memory 12 and a voice signal delayed by the delay circuit 25.
Patent JP-2002294574-A (JP)
Title: Method for bulky pulp production
Inventor: KAMIJO YASUYUKI
IPC: D21C1/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a chemithermomechanical pulp having bulkiness, excellent strength and optical characteristics from a high-volume heavy material having >=4.0 Runkel ratio and a thick cell wall. SOLUTION: This method for chemithermomechanical pulp production comprises compressing chips vertically to its fiber direction, immersing the chips in 2-5% alkali solution containing about 0.2-0.5% chelating reagent at a normal temperature for 30 minutes and adding 2-7% alkaline hydrogen peroxide just before primary refining to carry out refining.
Patent JP-2002076224-A (JP)
Title: Heat dissipating device
Inventor: YAMAOKA TATSUYA
IPC: F28D15/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a small heat dissipating device whose heat dissipating efficiency is high. SOLUTION: The heat dissipating device 1 is constituted of a baseplate 3, a plate-like heat pipe 5, fans 7 and radiation fins 9. A heating element 11 is attached to the central part of the baseplate 3. Heat which is transmitted to the heat pipe 5 via the baseplate 3 from the heating element 11 is transported to both directions in the longitudinal direction. two sets of the radiation fins 9 are bonded to the heat pipe 5, by opening a space 13 in the center. Ventilation operation is performed between the central part and both end parts, in the longitudinal direction of the heat dissipating device 1.
Patent JP-2002297829-A (JP)
Title: Lottery device access counter, lottery method and recording medium with the method recorded thereon
Inventor: FUJIWARA MAKOTO
IPC: G06Q50/34
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To make easily applicable to drawing lots and make determinable whether winning the prize or losing the prize without forcing all of applicants to register information such as mail address and name in applying to or drawing lots for the novelty of a premium or the like. SOLUTION: A WWW server providing information of a home page is provided with an access counter, an access counter determining part and a prize winning information display means for informing a user as a winner of the result when he wins the prize. When the user grains access to the home page, the numerical value of the access counter is incremented by 1, and according to the numerical value of the access counter, it is determined whether the user wins the prize or not. Thus, all of users gaining access to the home page can apply to drawing lots.
Patent JP-2002300657-A (JP)
Title: Mobile communication terminal
Inventor: MICHINAKA MASATO
IPC: H04W36/36
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance communication efficiency by preventing unnecessary switching of communication system thereby decreasing the number of times of executing a connection control procedure. SOLUTION: A control section 22 normally performs data communication while switching a circuit exchange communicating section 14 and a packet exchange communicating section 15 based on the traffic. Upon receiving a designation for fixing packet exchange or a designation for fixing circuit exchange on a key unit 18 by a user, the control section 22 performs data communication using the circuit exchange communicating section 14 or the packet exchange communicating section 15 corresponding to a specified communication system fixedly.
Patent JP-2002327000-A (JP)
Title: New hepatitis b virus
Inventor: ZHENG JIAN
IPC: A61K39/29
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new surface mutant of hepatitis B virus surface antigen(HBs.Ag). SOLUTION: The mutant is isolated from a symptomatic patient having the symptom of Down's syndrome which is known to be constantly positive both to the HBs.Ag and an anti-HBs.Ab(anti-hepatitis B surface antibody) accompanied by an anti-HB core(c) IgM antibody(Ab) similarly retained for a long period as HBs.Ag.
Patent JP-2002300226-A (JP)
Title: Device and program for preparing communication program and computer readable recording medium with the same recorded thereon
Inventor: TANIGAWA SHIYUNU
IPC: G06F9/44
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prepare a communication program corresponding to a communication protocol by analyzing the communication protocol. SOLUTION: In this communication program preparing device 3, a monitor part 11 acquires communication between a programmable indicator 1 and a PLC 2, an analyzing part 12 automatically analyzes the protocol of the PLC 2, a storing part 13 stores a protocol format, and a program preparing part 14 prepares the communication program P1 being a communication interface. Thus, the communication program preparing device 3 can communicate with the PLC 2 by utilizing the protocol format stored in the storing part 13 from the communication program P1 as the programmable indicator 1 communicates with the PLC 2.
Patent JP-2002299739-A (JP)
Title: Nitride semiconductor laser element and manufacturing method therefor
Inventor: MIYAJI MAMORU
IPC: H01S5/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a III-nitride semiconductor laser element and the manufacturing method therefor, where it has superior light-emitting characteristic and it is manufactured without processes requiring a high assembling accuracy. SOLUTION: In the semiconductor laser element where a III-nitride multilayered product and the substrate made of an easily cleavable material are bonded to each other, the substrate has a cutting portion for positioning the outgoing end portion of the laser beam of the multilayer product in the periphery of the cutting portion of the substrate.
Patent JP-2002304481-A (JP)
Title: Credit information providing method and system using semantic information network, credit information collecting method and system, transmitting terminal, receiving terminal, and semantic information network
Inventor: SAKAI TAKAMICHI
IPC: G06Q10/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To realize a credit information providing service without an agent. SOLUTION: Terminals 401 and 402 of credit information providers in which a filter formed of type of event and acquiring condition is set in order to selectively receive data transmitted as an event is connected to the terminal 50 of a user for transmitting a request of credit information as event through a semantic information network 10. The terminals 401 and 402 of the credit information providers 1 and 2 set the information for specifying a service provider 60 who collects the credit information as filter. The terminal 50 of the user transmits a credit information request event including the information for specifying the service provider 60 from which the acquisition of the credit information is desired is transmitted to the semantic information network 10.  Only the terminal of the credit information provider in which the filter matched to the transmitted type of event and acquiring condition is set receives this credit information request event.
Patent JP-2002303358-A (JP)
Title: Double cavity type toroidal continuously variable transmission and assembling method thereof
Inventor: ISHIKAWA HIROSHI
IPC: F16H15/38
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a double cavity type toroidal continuously variable transmission capable of achieving enhanced efficiency with a little deformation even when a load is applied. SOLUTION: This transmission is equipped with a pair of input disks 4 and 5 and a pair of output disks 7 and 8 rotatably supported inside a case 1 concentrically and independently, yokes 13a and 13b swingingly supporting a pivot of a trunnion and fixed on the case, plural power rollers tiltably and rotatably connected between the input disks and the output disks and transmitting power by friction, an output gear 10 provided between the pair of the output disks and taking out rotational movements of the output disks, and a gear housing 51 for supporting the output gear. A supporting post 14a for supporting the yoke 13a and the gear housing 51 are fixed on the case 1 via a rigid fixing member 52.
Patent JP-2002306038-A (JP)
Title: Fish line spool holding bag
Inventor: MURASAWA KENJI
IPC: A01K97/06
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line spool holding bag enabling the fishing line spools to be easily housed therein and also enabling a desired fish line to be quickly drawn out thereof without scattering it. SOLUTION: This fish line spool holding bag comprises a short cylindrical bag body 1 enabling a plurality of fish line spools to be housed therein and an operable band-like cover 2 on the circumferential rim part 1a of the bag body 1, wherein, the cover 2 is provided with a plurality of fish line outlet 3... and a plurality of fish line clasps 4... laid out in the vicinity of these outlets 3.
Patent JP-2002305579-A (JP)
Title: Telephone system
Inventor: MIZUMOTO HIROKAZU
IPC: H04M1/57
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system that eliminates the need for receiving an unnecessary notice by an information arrival discrimination signal. SOLUTION: In the telephone system which has a reception function of receiving caller information and/or message information, the ON/OFF of a receiver function of which can be set by an operation button 8, and the memory 9 of which stores its setting result, a control circuit 4 sets an information arrival discrimination signal detection circuit 4 to an ON state independently of the setting result stored in the memory 9 and controls the incoming signal detection circuit 5 so as not to cause an incoming call notice in response to the information discrimination signal on the basis of an output signal from the information arrival discrimination signal detection circuit 4.
Patent JP-2002056760-A (JP)
Title: Capless fuse and its manufacturing method
Inventor: WONG CHIU KAN
IPC: H01H85/147
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a capless fuse which can maintain physical integration by bearing a transient pressure. SOLUTION: The capless fuse includes a hollow fuse body section 11, a fuse element 12 arranged inside of the fuse body section, and a terminal pin 15 having a coil spring 16 which is inserted to each end part of the fuse body section 11 and directly connected to end part of the fuse body section and fuse element.
Patent JP-2002311398-A (JP)
Title: Ear bend of spectacles and spectacles
Inventor: FUJIYASU HIROSHI
IPC: G02C5/14
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide spectacles suitable for treating and healing functions of germanium and health promotion function. SOLUTION: An ear bend 7 of the spectacles is fastened to the front end of a temple of the spectacles. The ear bend comprises a main body 71 which is made of plastic and an ear pad 72 which is molded of a silver alloy essentially consisting of silver and containing a proper amount of the germanium and a slight amount of indium. The ear pad 72 is formed to an umbrella shape of an approximate T-shape in section and the segment of the umbrella is exposed on the surface (ear pad side) of the main body 71. The germanium included in the silver alloy constituting the ear pad 72 exhibits far IR effects (health promoting and treating effects) when the pad is brought into contact with the skin.
Patent JP-2002309382-A (JP)
Title: Chemical conversion treated metal product, chemical conversion treatment solution and production method therefor
Inventor: YAMAZAKI TAKAO
IPC: C23C22/05
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a chemical conversion treated product which is obtained by using a nonpoisonous substance having self-restoration function, and exhibits excellent corrosion resistance. SOLUTION: A chemical conversion coating in which the adhered weight of rhenium to the surface is 0.1 to 500 mg/m<2> expressed in terms of rhenium is formed.
Patent JP-2002311628-A (JP)
Title: Electrophotographic photoreceptor, image forming method, image forming device and process cartridge
Inventor: ITAMI AKIHIKO
IPC: G03G21/18
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor not image defects such as black spots and having good potential stability even in repetitive use and to provide an image forming method using the electrophotographic photoreceptor, an image forming device and a process cartridge. SOLUTION: In the electrophotographic photoreceptor having a photosensitive payer on an electrically conductive substrate by way of a middle layer, the middle layer contains a binder resin and n-type semiconductive fine particles subjected to a plurality of surface treatments including the final surface treatment with a reactive organosilicon compound and the surface layer of the photosensitive layer contains a resin having a polycarbonate component, a siloxane condensate component and an electric charge transporting structure component.
Patent JP-2002306196-A (JP)
Title: Method for measuring tyrosine
Inventor: NARITA KIMIYOSHI
IPC: C12Q1/37
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a rapid, convenient and highly sensitive method for measuring a tyrosine or tyrosine derivative concentration and enzymatic activities of enzymes producing tyrosine or tyrosine derivatives as the products. SOLUTION: This method comprises using an enzyme electrode obtained by combining two kinds of enzymes i.e., a tyrosine decarboxylase and a tyrosine oxidase with an electrode. For details, tyrosine is decarboxylated to tyramine by catalytic action of the tyrosine decarboxylase and, then, the detecting value is amplified by cyclic reaction of enzymatic oxidation by enzymatic action of the tyrosine oxidase and electrochemical reduction so as to be measured with high sensitivity.
Patent JP-2002312187-A (JP)
Title: Imaging system, imaging device, management device, program rewrite method, and information storage medium
Inventor: OZAWA KENICHI
IPC: H04N1/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system, an imaging device, a management device, a program rewrite method, and an information storage medium, dispensing with a service person's judgment by direct visual inspection on the version of a program in the imaging device or dispensing with the judgment of the timing of the program rewriting in the stoppage of the imaging device. SOLUTION: This imaging system, equipped with a rewritable storage means stored with a first program has the imaging device working, based on the first program to form an image on a recording material, a file management system equipped with a management storage means stored with a new second program to which the first program has been upgraded, and a network for connecting the forming device to the management system. The imaging device includes a determination means for determining the timing for the forming device for accessing the management system to acquire the second program and to replace the first program with the second program by rewriting, and a control means for controlling the execution of the rewriting, based on the determination result of the determination means.
Patent JP-2002308587-A (JP)
Title: Reach type forklift
Inventor: URO AKIRA
IPC: B66F9/10
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing a brake from being released even if a brake pedal is depressed when an outer facing plate such as a cover is open. SOLUTION: In a deadman type brake to release the brake by stepping the brake pedal 14 and pushing down a first link 16, a protrusion 64 is formed on the link 16. A link piece 62 comprising a lock part 63 serving also as a weight at a lower part is pivoted by a shaft 53, and an upper part of the piece 62 is rotatally connected to the bar body 66 side. In a state that a side cover 11 is closed, the body 66 is energized to the right direction and accordingly the piece 62 is clockwise rotated and then the part 63 and the protrusion 64 are shifted transversely. When the side cover 11 is open, the piece 62 is rotated clockwise and the part 63 is positioned below the protrusion 64. Thereby even when the pedal 14 is stepped, the protrusion 64 is engaged with the part 63 and pushing down of the pedal 14 is prevented.
Patent JP-2002312429-A (JP)
Title: Information management service system, information management server, user terminal unit, program, and medium recording program
Inventor: GEN SHINICHI
IPC: G06Q30/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide the service unavailable by a conventional method for user through a public line. SOLUTION: In this information management service system in which at least a user terminal unit 100 and an information management server 200 storing and managing information data transmitted from the user terminal unit 100 are mutually connected through a public line network 700, the information management server 200 transmits the information about whether an order for service for editing the information data and binding a book is given or not to the user terminal unit 100 after a predetermined period elapses from the time when the information data is stored or after a predetermined amount of the information data is stored.
Patent JP-2002312334-A (JP)
Title: Multiprocessor system
Inventor: KAWAJI SEIJI
IPC: G06F9/445
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there is the possibility of runaway of a sub- processor which seriously damages a system, when a starting program of the sub-processor stored in a memory for the sub-processor is lost, in a conventional multiprocessor system provided with a main processor, the sub-processor, and a non-volatile rewritable memory for the sub-processor, storing the starting program and the like used by the sub-processor. SOLUTION: The main processor is started prior to the sub-processor, and the starting program of the sub-processor is written in the memory for the sub-processor according to the necessity within a predetermined time before the start of the sub-processor, whereby the runaway of the sub-processor can be prevented.
Patent JP-2002309546-A (JP)
Title: Pump gate
Inventor: HASHIMOTO YASUSHI
IPC: E02B7/20
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a pump gate enabling a draining pump to be easily installed at a water gate door. SOLUTION: The water gate door 3 is vertically movably provided at a boundary between one channel 1 and the other channel 2 and is raised and lowered (opened and closed) by an opening/closing means 6. The draining pump 5 comprising a submerged horizontal shaft pump is installed at the water gate door 3. The draining pump 5 is installed to have an inclined axis C1 which is inclined downward from the other channel 2 toward the one channel 1.
Patent JP-2002331476-A (JP)
Title: Robot arm
Inventor: NAKANO HIDEKI
IPC: B29C45/42
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a robot arm capable of being quickly reciprocated between two fixed positions. SOLUTION: This robot arm is constituted of a cylinder 42 pivotally attached to an immovable member, a piston 44 combined with the cylinder 42, a bar- shaped body 48 provided with a chuck 46 on one end side and pivotally attached to the piston 44 or a part of an object integrated into the piston 44 on the other end side, an oscillating supporting body 54 fitted slidably into the bar- shaped body 48 and pivotally attached to the immovable member in an intermediate part between the chuck 46 on the bar-shaped body 48 and the other end side, and a guide 100. According to reciprocating motion of the piston 44, the chuck 46 performs circular-arc reciprocating motion in space between the two fixed positions A and B.
Patent JP-2002320196-A (JP)
Title: Digital image recorder and digital image reproducing device
Inventor: KANI TETSUO
IPC: H04N19/65
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To realize an apparatus corresponding to a different field frequencies, based on a basic unit, when a digital image recorder/reproducing device as the basic unit which corresponds to a certain field frequency exists. SOLUTION: The digital image recorder comprises an input unit 1' for inputting video data, having a characteristic field frequency based on a specific format and executing its base band processing, and processing units 2, 4 designed to process the video data having a basic field frequency based on the basic format, to operate at a clock which corresponds to a predetermined sampling frequency, and to process to encode for a compression process and an error correction of the video data conforming to the basic format. A converter 11 is arranged between the input unit 1' and the units 2, 4. The converter 11 converts a sampling frequency of the video data in response to the ratio of the characteristic field frequency to the basic field frequency, while conforming the characteristic format to the basic format.  The units 2 and 4 operate at a clock, in response to the converted sampling frequency and executes compression processing of the video data confirmed on the basic format and encoding for the error correction.
Patent JP-2002319732-A (JP)
Title: Semiconductor light-emitting device
Inventor: TAKEYA MOTONOBU
IPC: H01S5/323
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device, capable of emitting a light, even by a semiconductor light-emitting element having a p-type layer which is not activated. SOLUTION: This semiconductor light-emitting device 40 comprises a GaN semiconductor laser element 42, in a state in which a p-type compound semiconductor layer is not activated after a p-type impurity has been implanted, and a high-frequency power source 44 for applying a high-frequency voltage of 100 kHz of a frequency between a p-type side electrode and an n-type side electrode of the laser element 42. The laser element 43 can emit light, by applying a high-frequency voltage between both the electrodes.
Patent JP-2002315892-A (JP)
Title: Game machine
Inventor: SAKAMOTO MASAYA
IPC: A63F7/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which makes the prediction of a big hit state occurrence timing impossible even when a big hit prize-winning value is recognized. SOLUTION: The game machine is provided with a CPU for performing a lottery processing in relation to a game operation and determing whether a state being advantageous to a game player is made to occur or not. The lottery processing is realized by comprising the updating processings (S20-S25) of a big hit counter CT by which a numerical value string within a prescribed numerical value range is successively generated in terms of time. The first initial value of the numerical value string is determined based on the value of a hardware counter 61 which is independent of the CPU.