baber/WOPTO huggingface dataset:
Patent JP-2001103119-A (JP)
Title: Network employing reduced quantity of connection identification codes
Inventor: DU YONGGANG
IPC: H04J13/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a network provided with a central unit that controls connection between at least two terminals by means of a plurality of identification codes at a low consumer cost with less number of circuit components. SOLUTION: Each of the terminals is provided with at least a compression block for reducing the quantity of identification codes. At least the connection terminal is provided with at least the identification codes whose quantity is reduced or for an overall identification code whose quantity is reduced that are made from complete identification codes in some cases.
Patent JP-2002122452-A (JP)
Title: Divided flow type flowmeter
Inventor: YUKIMURA YOSHIHIKO
IPC: G01F5/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a divided flow type flowmeter capable of measuring the flow rate of a pulsating flow and further equally measuring a normal flow component and a reverse flow component, and an assembling structure therefor. SOLUTION: The tip of a dividing tube 1 is inserted to a main flow tube 10 having a pipe diameter D to be measured. The dividing tube 1 has a U-shaped dividing passage 1a, and a detecting element is arranged in the bottom (not shown) of the U-shaped dividing passage 1a. The dividing passage 1a has a passage structure surface symmetric to the surface passing the detecting element. The inlet port 2a and outlet port 2b of the dividing passage 1a are opposed to each other along the flow direction of the main flow tube 10 and opened symmetrically in the same position along the flow cross direction of the main flow tube 10. The opening centers of the inlet port 2a and outlet port 2b are located, in the flow cross section of the main flow tube 10, closer to the flow cross directional center of the main flow tube 10 over the average flow velocity position of the flow in the main flow tube.
Patent JP-2002069218-A (JP)
Title: Heat sealable film
Inventor: IMAIZUMI TAKUZO
IPC: B32B27/18
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat sealable film which is excellent in heat sealability and antistatic property, and is suitable for automatic mechanical packaging. SOLUTION: The heat sealable film is a film produced by coating an acrylic resin at least on one side surface of the base material, wherein a polymeric antistatic agent is added in the acrylic resin.
Patent JP-2002071388-A (JP)
Title: Diffraction grating encoder and positioning device of magnetic head
Inventor: YUUKI EIJI
IPC: G11B21/08
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To sensitively and accurately detect an interference fringe pattern, regardless of the parallelism between an optical sensor and the interference fringe pattern, and to accurately position a magnetic head using it. SOLUTION: A diffraction grating 123 is mounted to a driving arm 121 which rotates and moves in an arc shape. The interference fringe pattern is generated by the ± first order diffraction beam of an applied light beam. A direction where the interference fringe pattern appears (the grating alignment direction of the diffraction grating) nearly coincides with the linear alignment direction of a photodetector means 61. The shape of the pixel of the photodetector means 61 is a square, where the length and breadth are nearly equal, thus setting each of four pixels to phase difference arrangement of 90 deg., if four pixels correspond to one pitch of the interference fringe pattern.  Since the four pixel rows exist repeatedly over the entire region of the photodetector means 61, a signal having sine and cosine components is generated, based on the signal outputted from the photodetector means 61. Based on these sine and cosine components, the rotational position of the driving arm 121 can be detected.
Patent JP-2001154970-A (JP)
Title: System and method for executing alarming, retrieval and treatment concerning computer virus by using electronic mail
Inventor: SHIN TOJUN
IPC: G06F21/56
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for executing alarming, retrieval and treatment concerning computer viruses through the use of an electronic mail exchanged between multiple clients and a vaccine service server which are connected via a communication network like the Internet. SOLUTION: The system is characterized to be constituted of the communication network, a client computer connected to the communication network and the vaccine service server connected to the communication network, by which the electronic mail is transmitted to the client computer for the purpose of issuing alarm concerning the computer viruses and the client computer is urged to receive a vaccine program to remove the computer viruses.
Patent JP-2002084181-A (JP)
Title: Differential output circuit
Inventor: NAGANO HIDEO
IPC: H03F3/45
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a differential output circuit, in which an offset level VOS of output amplitude can be controlled accurately by controlling the variation of a divided voltage Vz. SOLUTION: The differential output circuit comprises a constant-current circuit section, comprising a reference voltage circuit 2, an amplifier circuit 3, a resistor R1, an N-channel MOS transistor M1 and a P-channel MOS transistor M2, a mirror circuit section comprising P-channel MOS transistors M3, M4 and M5, a data transfer switch circuit section comprising a data input terminal, an inverter circuit 5, output terminals Vo+, Vo-, P-channel MOS transistors M4 and M5 and N-channel MOS transistors M6 and M7, and an offset-level regulating circuit section comprising the N-channel MOS transistors M6 and M7 and a resistor R2.
Patent JP-2002082347-A (JP)
Title: Liquid crystal display (lcd) element
Inventor: KOIKE KATSUHIKO
IPC: G09F9/30
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an LCD element having little variation in displaying per pixel and with low power consumption, even when high definition is pursued, to provide an LCD element with a long half-life period of luminance, i.e., with a longer operating life in the case of using a polymer molding as a transparent substrate and to provide an LCD element, having high color purity in the case of forming a color LCD therewith. SOLUTION: A transparent conductive thin film laminated body is used as a transparent electrode. Also a gas barrier layer 40 is formed on the polymer molding. Furthermore, a pigment with a selective light absorption function is contained in the transparent substrate 10, in the case of manufacturing the color LCD.
Patent JP-2002079835-A (JP)
Title: Door seal structure for vehicle
Inventor: FUKUDA KAORI
IPC: B60R13/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a door seal structure for vehicle with improved outward appearance without increasing cost. SOLUTION: A door seal 3 attached on a door trim 2 mounted on a door body 1 and sealing an interval between the door trim 2 and a kicking plate 10 on a body side, comprises a seal body 4 elastically deformed to follow a shape of a downward surface portion 2a of the door trim 2 so as to be mounted and encircled on the downward surface portion 2a, thereby sealing the interval between the door trim 2 and the kicking plate 10; and a plurality of engaging piece 5 integrally and intermittently formed to the seal body 4. An engaging projection 5b to be engaged with an engaging hole 2c formed on the door trim 2 is formed on the engaging piece 5, and by engaging the engaging projection 5b with the engaging hole 2c on the door trim 2, the door seal 3 can be attached to the door trim 2.
Patent JP-2002087162-A (JP)
Title: Rear perspective observing mechanism for side mirrors and fender mirrors, and attachment part with the mechanism
Inventor: TANAKA TETSUO
IPC: B60R1/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rear perspective observing mechanism for side mirrors and fender mirrors for vehicle capable of observing not only the rear usually but also the side lower side of the vehicle and the rear side of rear wheels without changing the direction of the entire mirrors, and an attachment part with the mechanism. SOLUTION: In a side mirror (fender mirror) having a mirror face divided vertically into two sections with different reflection angles or a mounting part for the mirror, the mirror face area on the upper side is disposed at such an angle that the rear far distance can be observed easily or at such an angle that the rear close distance can be observed easily. The mirror face area on the lower side is disposed at such an angle that the rear close distance can be observed easily or at such an angle that the rear far distance can be observed easily.
Patent JP-2002091668-A (JP)
Title: Information input device
Inventor: ISHIHARA TATSUYA
IPC: G06F3/038
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To improve reliability for detecting keying operation by reducing the erroneous detection of keying input to an information input device. SOLUTION: The information input device for inputting information by keying operation with plural fingers has keying detection elements to be fitted respectively to the plural fingers and a keying detection condition setting means for successively setting the output values of the keying detection elements into proper keying detection conditions adaptively to the difference between information patterns and the difference between the keying input characteristics of individual users.
Patent JP-2002085673-A (JP)
Title: Game member and game machine
Inventor: AOKI KAZUSHIGE
IPC: A63F7/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a game member disposed on the surface of the game board of a game machine and changing the flow down direction of a game ball and the game machine. SOLUTION: The game ball 88 entering the game ball inlet 40c of the game member 40 flows down a first passage 40d, reaches a sorting part 40f and, when the rolling is powerful, rolls through a second passage 40e, and is discharged from a first game ball outlet 401. When the rolling of the game ball 88 is not powerful, the game rolls from the sorting part 40f to a first opening 40g according to an inclination toward the first opening 40g at the sorting part 40f, is guided from the first opening 40g through the inside of a guide box 40n to the second opening 40i, is discharged from the second opening 40i to a third passage 40j, and is discharged from a second game ball outlet 40m.
Patent JP-2002191363-A (JP)
Title: PRIMER FOR WHOLE LENGTH cDNA SYNTHESIS AND ITS USE
Inventor: OTA NORIO
IPC: C12P21/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain both a polynucleotide encoding a new protein and the protein encoded by the polynucleotide and to provide their new uses. SOLUTION: A 5602 cDNA encoding human protein is isolated. Base sequences at 5' side and 3' side of the cDNA are elucidated. A primer for whole length cDNA synthesis is provided based on the obtained base sequences and the function of the protein encoded by the cDNA is elucidated. Since the cDNA has the whole length, the cDNA contains a translation initiation site and provides information useful in function analysis of protein.
Patent JP-2002089933-A (JP)
Title: Controller for air conditioner
Inventor: TOKURA SATOSHI
IPC: F24F11/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an air conditioner capable of realizing more comfortable dehumidifying operation depending on the air conditioning state (room temperature, room relative humidity) of the room. SOLUTION: A reheating air conditioner equipped with a dehumidifying function and having a reheater 6 and a cooler 7 determines the number of rotation N of an indoor fan 10 and the operating frequency F of a compressor on the basis of the room temperature detected by a room temperature detecting means 16 and the room relative humidity detected by a humidity detecting means 17 by way of a room air flow determination and control table 56 and an operating frequency determination and control table 57 to perform dehumidifying operation.
Patent JP-2002089689-A (JP)
Title: Variable speed control device for automatic transmission
Inventor: MURASUGI TAKU
IPC: F16H61/06
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a variable speed control device capable of preventing the occurrence of a large push-up shock to realize smooth shifting operation in an automatic transmission in which a first friction element of plural friction elements is connected by increase in operating oil pressure and in response to a pressure signal related to the operating oil pressure of the first friction element, in the lapse of a preset time, a second friction element is released by lowering of the operating oil pressure to perform shifting operation by switching engagement of the friction elements. SOLUTION: In the automatic transmission, in shifting operation by switching engagement of the friction elements, after the end of loss stroke of the first friction element is detected, the operating oil pressure related to the second friction element is lowered with a preset gradient, and the operating oil pressure related to the first friction element is increased with a designated gradient, during designated time immediately after the start of shifting operation, a command pressure of the operating oil pressure related to the first friction element is taken as the maximum value, and subsequently in the lapse of the designated time, the command value is lowered to a fixed value. After that, the command value is kept at the fixed value until the end of the loss stroke.
Patent JP-2002094582-A (JP)
Title: Ultrasonic wave modem for digital communication
Inventor: TODA KOJI
IPC: H03H9/145
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To encode a message digital signal to transmit in a digital network and to decode the encoded digital signal. SOLUTION: When the message digital signal is applied to an interdigital electrode 3 for input, a surface acoustic wave is energized to a 1st piezoelectric substrate 2. An interdigital electrode 4 for a 1st relay detects the surface acoustic wave as a coded burst signal. Interdigital electrodes 5 and 6 convert the coded burst signal into two surface acoustic waves that propagate through the substrate 2. An envelope detector 9 detects the two surface acoustic waves as coded digital signals and outputs the surface acoustic waves to the digital network. Meanwhile, when a receiving device receives the coded digital signals, an output digital signal corresponding to the message digital signal is detected.
Patent JP-2002090049-A (JP)
Title: Insulation box body and method of production thereof
Inventor: KITANO MAKOTO
IPC: F16L59/06
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an insulation boxy body which is prevented from the deterioration of vacuum with time, easy for production, at a low cost and drastically improved in insulation performance and the method of production thereof. SOLUTION: A vacuum insulation material 30 is formed with a flexible sealed insulation bag low gas permeability with 1a, inside of which is vacuumed without a core material and with a hard urethane foam material 5 attached to the insulation bag 1a, an inner box 3 and an outer box 4 by an adhesive to withstand the inward deforming force by the vacuum state of the inside of the insulation bag 1a without the core material.
Patent JP-2002085811-A (JP)
Title: Game system and game controller
Inventor: MORISHIMA NOBUYUKI
IPC: A63F5/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game system and a game controller which avoids making a difference in an interest of game machines due to the counting number of a jack pot items, moreover the interest of a player is enhanced to enable to frequently get the right to acquire the jack pot. SOLUTION: The system has plural medal game arithmetic means for doing calculation for a game putting out medals in accordance with the game result of the player, a jack pot item generation means for generating the jack pot item by clearing a prescribed generation condition, a display means for displaying the situation of the jack pot items, a counting means for counting at least one of the number of the jack pot items generated from the plural medal game arithmetic means and the number of the acquiring times of them, and a putting-out means for putting out the medals when the generation of the jack pot items amounts to a fixed condition by the counting means.
Patent JP-2001220832-A (JP)
Title: Handrail type expansion joint
Inventor: MATSUNAGA MITSUHISA
IPC: E04B1/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a handrail type expansion joint, which is formed in constitution, which has simple configuration, is lightweight, and has sufficient strength, in which a design is changed easily can correspond to a skeleton change sufficiently, and has a fixed grating space and can be installed at a high place. SOLUTION: Horizontal frame rods 12 having intermediate expanded recessed grooves 12b on side faces are connected to the upper and lower sections of vertical frame rods 11 installed at both left-right ends, and vertical bars 13 are disposed in upright into the frame at regular intervals and a handrail unit is formed, expanded head-shaped fitting projections 5a having a shape corresponding to the recessed grooves are formed oppositely at both ends of core sections 5b and sliding core materials 5 are formed, a superposition unit is formed by fitting the fitting projections 5a into the recessed grooves 12b and superposing and continuously connecting approximately half surfaces to a handrail unit 1A, in which sliding core materials 5 are fitted and fixed into the recessed grooves, in the handrail unit 1B having the constitution,  and both end sections of the superposition unit are fixed onto adjacent skeletons A, B through rotatable hinges 4.
Patent JP-2002099486-A (JP)
Title: Voice mail transmission support server
Inventor: IGARASHI TOSHIKATSU
IPC: H04L12/58
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a mail is transmitted for a person incapable of utilizing an electronic mail. SOLUTION: When a user request the transmission of a voice mail to a voice mail transmission support server (S100), the voice mail transmission support server converts a text message into a voice message (S106), voice and countenance information, BGM, effective sounds and the like are added to be shaped (S108), a designated transmission date is waited (S110), the telephone of a receiving person is called (S112), and a sound mail is transmitted (S116).
Patent JP-2002099631-A (JP)
Title: Learning classroom system, data processor, and recording medium
Inventor: DEJIMA TATSUYA
IPC: H04N21/47
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a learning classroom system which enables a student of a learning classroom to securely take a lesson at convenient time by relaxing temporal restrictions. SOLUTION: A Web server 102 that an operator 101 installs to open a music classroom site 103 relays image data, sound data, MIDI (music) data, or others (text, point, score data, etc.), between terminal devices 104 and 105 by connecting the terminal devices 104 that students of the music classroom use and the terminal device 105 that the tutors of the music classroom use. A student specifies a selected tutor among tutors who are currently ready for giving lessons or a date and time and takes the lesson from the reserved tutor.
Patent JP-2002105061-A (JP)
Title: Method of obtaining crystalline 1-amino-1,2,3-triazole
Inventor: HARADA KATSUMASA
IPC: B01D3/36
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing easily handleable crystalline 1- amino-1,2,3-triazole from an aqueous solution of 1-amino-1,2,3-triazole through a simple process. SOLUTION: An organic solvent is admixed to an aqueous solution including 1-amino-1,2,3-triazole and water is removed from the mixture characterically through the azeotropic distillation to obtain the objective easily handleable crystalline 1-amino-1,2,3-triazole.
Patent JP-2002104068-A (JP)
Title: Horn blowing control device for farm working machine
Inventor: YAMAZAKI HIROAKI
IPC: A01D41/12
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a horn blowing control device for a farm working machine capable of easily determine a state (trouble) on the farm working machine side having repeated warning sounds when the warning sound of the farm working machine is generated by horn sound. SOLUTION: A prior blowing means of operating the blowing of the horn by a state reporting means for reporting the operation state of the farm working machine side, prior to the blowing of the horn by an inspection result reporting means of reporting the inspection result of an input device for inputting predetermined data to the farm working machine side, is installed continuously to this horn blowing control device.
Patent JP-2002106533-A (JP)
Title: Snap fit connecting structure
Inventor: HIROTA TOSHIO
IPC: F16B21/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To accomplish a snap fit connecting structure easy to disassemble. SOLUTION: In the snap fit connection structure in which a pawl part 11a of a first member 11 is subjected to elastic deformation to be engaged with a stopper 12a of a second member 12, an inserting part 12b of a disassembly tool T is provided adjacent to the stopper 12a of the second member 12 and when the snap fit connecting structure is relieved, inserting a tip T1 of the disassembly tool T into a inserted part 12b and revolving it or pivoting a side part T2 of the disassembly tool make the stopper 12a exert on by a deforming destructive of the disassembly tool T so that the stopper 12a is deformed or destroyed.
Patent JP-2002106983-A (JP)
Title: Cooling device and vending machine employing the cooling device
Inventor: KURACHI MASAO
IPC: F25B1/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device or a vending machine capable of facilitating safety countermeasure by reducing the amount of combustible refrigerant even when the combustible refrigerant is used as the refrigerant for a refrigerating cycle. SOLUTION: A compressor 8, a condenser 9, pressure reducing means 10-12 and evaporators 13-15 are connected in an annular circuit through a pipeline to constitute the refrigerating cycle by sealing mixture refrigerant containing the combustible refrigerant or a combustible refrigerant consisting of a single constituent into the annular circuit and the evaporators are arranged so as to be capable of cooling a predetermined amount while a reciprocating compressor is employed for the compressor and a motor-operated expansion valve, whose opening degree is made variable, is employed for the pressure reducing means. Accordingly, the amount of combustible refrigerant becomes smaller than a normal value and a cooling control in accordance with the cooling load can be effected, further, the amount of the combustible refrigerant can be reduced.
Patent JP-2002106322-A (JP)
Title: Valve for control muffler
Inventor: NAGAI TADASHI
IPC: F01N1/08
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a valve for a control muffler capable of preventing deterioration of gas sealing performance when the valve is closed. SOLUTION: This valve is provided with a valve element 2 mounted on a valve seat 1 disposed on the end part of an exhaust pipe part 11 in a muffler main body through a support shaft 3 to be opened and closed, and a coil spring 5 for energizing the valve in the closing direction by abutting the valve element 2 on a tapered seat surface 16 of the valve seat 1. A heat resisting cushioning seal member 6 is provided on the tapered seal surface 26 side of the valve element 2 abutting on the tapered seat surface 16 of the valve seat 1. The heat resisting cushioning seal member 6 is fixed to the valve element 2 through a fixing member 7 in a portion off the tapered seal surface 26 of the valve element 2 abutting on the tapered seat surface 16 of the valve seat 1.