baber/WOPTO huggingface dataset:
Patent JP-2002297338-A (JP)
Title: Printing image generation system
Inventor: MATSUMOTO KEIZABURO
IPC: G09F5/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a printing image generation system capable of completing a desired printing image at high speed by transferring various kinds of printing images from a server. SOLUTION: A CPU(central processing unit) 11 has a home page display means 111 for a printing image for displaying the home page of the code of an uncompleted printing image by accessing the server, an uncompleted printing image selection means 112 for deselecting a desired code and displaying an uncompleted printing image corresponding to the desired code, a means 113 for inputting the name of merchandise, etc., to be displayed in a variable information area, a merchandise, etc., sample display means 114 for displaying a plurality of sample images of merchandise, etc., corresponding to the uncompleted printing image and the name of merchandise, a merchandise, etc., sample selection means 115 for selecting the sample image of desired merchandise, etc., from the plurality of sample images of the merchandise, etc., and displaying it in a variable information area,  a displayed matter inputting means 116 for inputting the displayed matter of characters, etc., in the variable information area to generate a completed printing image, and a restriction means for storing and printing the completed printing image.
Patent JP-2002296089-A (JP)
Title: Microcomputer meter device and microcomputer display device
Inventor: SONE MASATO
IPC: G08B5/22
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer meter device capable of recognizing easily the abnormal state. SOLUTION: This microcomputer meter device A is equipped with a microcomputer meter 1 for stopping gas supply when monitoring the using state of gas and detecting an abnormality, and for imparting the abnormality by a flashing lamp 11, a counter 22a for counting the number of flashing times of the flashing lamp 11 with a background that the number of flashing times of the flashing lamp 11 differs corresponding to the abnormal state, and a display means 22c for displaying corresponding to the number of times counted by the counter 22a.
Patent JP-2002302075-A (JP)
Title: Crawler belt device for crawler vehicle
Inventor: HATANO KAZUYOSHI
IPC: B62D55/21
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce sliding friction between a bush and a sprocket to enhance durability. SOLUTION: This crawler belt device for a crawler vehicle comprising track links 1a, 1b with their ends connected bendably, and a crawler plate 13 provided in an outer circumferential face side in the each of the links 1a, 1b is constituted of a pin 1c of which the both ends are engaged with outer side end parts of the links 1a, 1b, and the bush 1f inserted into the pin 1c, and of which the both ends are inserted rotatably into the inner side end parts of the links 1a, 1b. When a clawler belt 1 is driven by the sprocket 8 meshed with the bush 1f, a tooth 8a of the sprocket 8 and an outer circumferential face of the bush 1f are precluded from being abraded in an early stage, since the bush 1f is relatively rotated with respect to the inner side end parts of the links 1a, 1b, and since the sliding friction is not generated thereby between the sprocket 8 and the bush 1f.
Patent JP-2001347144-A (JP)
Title: Filter device and filtering method
Inventor: TAIHICHI MOTOYUKI
IPC: B01D69/14
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To dissolve such problems that water filtered by an aggregation and precipitation method for waste water mixed with abrasive scraps and grinding scraps generated by a conventional mechanical work such as dicing and CMP is mixed with chemical and the filtered water can not be reutilized and also the system treating the waste water by a combination of a filter filtering and a centrifugal separation becomes large and the initial cost and the running cost are high. SOLUTION: Deposited solids 16 trapped on sheet-like first filters 31, 32 are utilized as a second filter membrane 36. The deposite (the membrane 36) continues to stick on the first filters 31, 32 in the first filter side and the surface can be shifted to a fluid side by an outer force. Thus, the filter device continues to always perform filtering by this mechanism.
Patent JP-2002302605-A (JP)
Title: Polyamide composition
Inventor: OKA HIDEAKI
IPC: C08K5/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide composition which excels in sliding properties (a low coefficient of friction, a high critical PV value and the like) and excels in mechanical strength, heat resistance, low water absorption, and dimensional stability, and a molded article composed thereof. SOLUTION: The polyamide composition comprises (A) 100 pts.wt. polyamide composed of (a) a dicarboxylic acid unit containing 60-100 mol% terephthalic acid units and (b) a diamine unit having 60-100 mol% 6-18C aliphatic alkylenediamine units and (B) 0.1-30 pts.wt. fluorocarbon oil, and the molded article is composed of the polyamide composition.
Patent JP-2002300992-A (JP)
Title: Dust collector
Inventor: KAKEGAWA DAISUKE
IPC: A47L9/24
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive dust collector in which a dust bag can be easily detached without being hooked to the edge of a suction port inside a dust case. SOLUTION: A suction port 21 inside a dust case 7 is freely rotatably provided.
Patent JP-2002304330-A (JP)
Title: Method and system for communication, contents providing system, and contents acquiring device
Inventor: MIYAMOTO KOJIRO
IPC: G06F21/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication method capable of promoting the use of contents data. SOLUTION: Enciphered contents data and use condition data are transmitted from a contents providing device 5 to a client device 7. The client device 7 transmits a request for decoding key to a member administration device 4, receives the decoding key from the member administration device 4, and decodes the enciphered contents data by using the decoding key to generate the contents data. Based on the use condition data, the member administration device 4 judges the possibility of generation of the contents data.
Patent JP-2002267552-A (JP)
Title: Mechanical loss torque measuring system of engine
Inventor: KINOSHITA YOHEI
IPC: G01M15/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of accurately measuring mechanical loss torque of an engine without any influence of vibration of the engine. SOLUTION: This mechanical loss torque system 10' of the engine is formed by the engine 20, a motor 30 and a torque measuring device 40, and the engine 20 is driven by the motor. The torque measuring device 40 is supported through a bearing by a cover C closely attached to the side of the engine 20, and the engine 20 and the torque measuring device 40 are connected by coaxial propeller shaft 22 and output shaft 42. The motor 30 and the torque measuring device 40 are connected by coaxial connecting shaft 34 and input shaft 44. When the engine 20 is vibrated, the torque measuring device 40 is vibrated together with it, so error due to vibration of the engine 20 is not included in the measurement result. Bending torsional vibration is not induced.
Patent JP-2002311467-A (JP)
Title: Device and method for generating laser light
Inventor: MASUDA HISASHI
IPC: H01S3/10
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To realize stable locking and to evade accompaniment of rise of cost and increase of power consumption for the purpose in a laser light generator having a plurality of resonators. SOLUTION: In the laser light generator 1, a laser light source 2, a phase modulator 3 and a signal generator 7 to impress a modulation signal on it and the resonators 5- X (X=1, 2, etc.), are provided. And nonlinear optical elements 8 are provided in a resonator 5- 1 and an optical path length varying means 9 to vary length of optical paths of the respective resonators is provided. A control circuit 11 of negative feedback structure regarding control of length of the resonators is formed by obtaining error signals by using detection signals of photodetectors 6- X (X=1, 2, etc.), to receive light from the respective resonators and controlling the optical path length varying means 9 according to an FM side band method.  The laser light generator is constituted so that laser light is made incident on the resonator 5- 1 after phase modulation is given to it, light to be generated by the nonlinear optical element 8 is made incident on a resonator 5- 2 and the plurality of resonators are simultaneously held as a resonated state.
Patent JP-2002308489-A (JP)
Title: Manufacturing method for magnetic tape
Inventor: KATO SHIGEMI
IPC: B65H23/025
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a magnetic tape capable of setting a width dimension of each magnetic tape cut by a slitter within an allowable error range of ±5 μm. SOLUTION: A web WB is expanded in the width direction just before it is supplied to the slitter 2.
Patent JP-2002170954-A (JP)
Title: Method for forming gate electrode on semiconductor element
Inventor: LEE BYUNG HAK
IPC: H01L29/43
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce a wiring resistance and a contact resistance in a manufacturing method of a semiconductor element. SOLUTION: A gate insulating film 23 is formed in an upper surface of a semiconductor substrate 21; a polysilicon film 24 and a tungsten silicide film 25 are formed in an upper surface thereof; a diffusion barrier film 26 and a tungsten film 27 are formed in an upper surface thereof; the diffusion barrier film 26 is crystallized by performing a heat treatment process for the semiconductor substrate 21; a first insulating film 28 is formed in an upper surface of the tungsten film 27; selective patterning is performed for the first insulating film 28, the tungsten film 27, the diffusion barrier film 26, the tungsten silicide film 25, the polysilicon film 24, and the gate insulating film 23; and a gate electrode 29 is formed. It is subjected to a selective oxidation process, and a second insulating sidewall 30 is formed in both side surfaces of the gate electrode 29.  As a result, a wiring resistance and a contact resistance can be reduced.
Patent JP-2002318784-A (JP)
Title: Service counter system and service terminal used for the same
Inventor: ITO TOMOKO
IPC: G06Q50/10
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a service counter system which shortens the time needed for a user to connect to a proper service device vender according to the contents of trouble when the user desires to receive service and increases the operation efficiency of a counter for an organizing vendor and a server terminal used for the system. SOLUTION: This system is equipped with device vendors 40 to 43, the organizing vendor 10 which organizes the device vendors and holds device constitution information that a user has and access point information of the device vendors for the device constitution information, and the service terminal which can be connected to the organizing vendor and device vendors through a network. On the basis of the device constitution information that the user has, the organizing vendor 10 sends the equipment constitution information as guidance information with the access point information to the service terminal 20 in response to a call from the service terminal 20 and the service terminal 20 displays choices by the equipment constitution information by using the guidance information.
Patent JP-2001349554-A (JP)
Title: High-frequency heating apparatus
Inventor: KANEKAWA NORIYUKI
IPC: F24C7/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To realize a high-frequency heating apparatus eliminating useless power consumption in nonuse and to exactly know the state of use or nonuse of the apparatus on the occasion. SOLUTION: A control circuit 18 makes a control to set a prescribed timer time on the basis of turning-on of a door switch 16 due to opening of a door, while it starts subtraction of the timer time on the basis of turning-off of the door switch 16 due to closing of the door. When a signal of a key input circuit 23 is not inputted during the subtraction, a relay 17 is turned off on expiration of the timer time so as to stop supply of power to the control circuit 18. In the case when the key input signal from the key input circuit 23 is inputted, the supply of power from a power circuit 20 is not stopped.
Patent JP-2002317573-A (JP)
Title: Functional pole
Inventor: MORITA KAZUO
IPC: E04H12/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a functional pole which exerts relaxation applicable to a crime-preventive pole by emitting threat sound such as a bark of a dog to a suspicious invader. SOLUTION: The functional pole 1 has at least one of functions of lighting, power supply, and water supply. The functional pole 1 is comprised of a voice generating unit 5 including a device 2 for generating an aural signal, and a device 3 for changing the aural signal into a voice.
Patent JP-2002323103-A (JP)
Title: Toroidal continuously variable transmission
Inventor: IMANISHI TAKASHI
IPC: F16H15/38
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission, capable of improving durability and manufacturing property and suitable for increasing the change gear ratio. SOLUTION: In this transmission assumed to be a toroidal double-cavity continuously variable transmission, gears 11b and 15b are formed on each outer periphery of a pair of input discs 11 and 15. A power transmission shaft 31 is provided separately from an input shaft 1 which passes through center holes of both of input discs 11 and 15. A pair of gears 34 and 35 provided on the transmission shaft 31 are engaged with the gears 11b and 15b on each outer periphery of the input discs 11 and 15. The pair of input discs 11 and 15 are made to rotate in synchronization by the transmission shaft 31, so that a ball spline for power transmission will not be provided between the input shaft 1 and the input discs 11 and 15, most of the input shaft 1 is formed by a small- diameter shaft 1c, and input/output discs are in small diameters according to the formation.
Patent JP-2002320273-A (JP)
Title: Cordless telephone set
Inventor: KATAKI AKIRA
IPC: H04W88/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the troublesome matters felt by a user due to the simultaneous generation of ringer tones of a master set and a slave set by allowing the master and slave sets to alternately generate the ringer tones. SOLUTION: When an incoming call from a caller is detected in a master set side, the timing of start of control in a transmission/reception section of the master set is delayed compared with the timing of start of control of a ringer tone generating section in the master set by the control of the control section in the master set, and the ringer tone is generated prior to a slave set by the ringer tone generating section in the master set. In the slave set side, a ringer tone signal transmitted later than the generation of the ringer tone of the master set is received by the transmission/reception section in the slave set, and the ringer tone is generated from the ringer tone generating section in the slave set.
Patent JP-2002325498-A (JP)
Title: Ac motor controller
Inventor: KUSAKA YASUSHI
IPC: H02P23/07
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To secure sufficient torque by changing over control smoothly from current control to voltage control, even if an impressed voltage (an output voltage of an inverter) to an electric motor is saturated by the drop and the like of a DC power source voltage. SOLUTION: In an AC electric motor controller provided with an integrated current control system, the integration term of the integrated current control system is converged into zero to stop the integrated current control, when the impressed voltage to the electric motor is put into a saturated state; then the control is changed over to proportional voltage control using a proportional term. At this time, hysteresis is set to the saturation discriminating value of the impressed voltage. Also, the current amplitude of the integrated current control system is computed so that feedback control is conducted with the current amplitude becoming a specified value.
Patent JP-2001355963-A (JP)
Title: Heat exchange method and device
Inventor: CORDUAN HORST
IPC: F25J3/04
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange method and device for reducing inner pressure loss by reducing pressure drop in a heat exchanger as much as possible in the case of the indirect heat exchange of liquid. SOLUTION: In this heat exchange method, heating or the indirect heat exchange with a cooling medium is performed by passing a plurality of fluid flow through a number of heat exchange paths in a plurality of heat exchange blocks. Only a specific flow out of the fluid flow passes at least one specific heat exchange block. A heat exchange path for specific flows (14, 15, and 16) of specific heat exchange blocks (23a-23e) is terminated at both the end face parts of the specific heat exchange blocks (23a-23e). The specific flows (14, 15, and 16) are connected to the specific heat exchange blocks (23a-23e) and are introduced into or taken out of the heat exchange path of the specific heat exchange blocks (23a-23e) via a collector or a distributor (41) that is connected to the specific heat exchange blocks (23a-23e) and communicate with each total region of both the end faces.
Patent JP-2002324723-A (JP)
Title: Outer case of electric component
Inventor: ONO EIJI
IPC: H01G4/18
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric component which enables further miniaturization and cost reduction by being constituted with a metallic outer case. SOLUTION: The outer case is constituted by a film-laminated metallic member, inside or both inside and outside of which is film-laminated. The laminated- film member is composed of a polyester film having a thickness of 10-200 μm. With this outer case, outer diameter and volume of the electric component are decreased, and the number of parts is reduced to make the electric component cheap.
Patent JP-2002322312-A (JP)
Title: Method for improving open cell foam
Inventor: ISHIBASHI YUKIHIKO
IPC: E01D101/40
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving an open cell foam in which durability and flame retardancy are improved while maintaining the properties of the open cell foam. SOLUTION: A liquid elastomer excellent in durability and flame retardancy and having a low viscosity is applied on the surface to reach inside the open cell so that a coating film is formed on the wall constituting the open cell without plugging the open cell.
Patent JP-2002323616-A (JP)
Title: Color filter, its manufacturing method and liquid crystal element using the color filter
Inventor: SOFUE MASAJI
IPC: G02B5/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of color irregularities of a color filter due to density distribution in a coloring pixel in a method for manufacturing the color filter with an ink jet method. SOLUTION: The color filter with reduced density distribution in the coloring pixel is manufactured by narrowing a light shielding breadth of the coloring part with small density distribution in the coloring pixel overlapping the light shielding layer at an end part of the coloring part whereby widening a light shielding width of the coloring part with large density distribution in the coloring pixel at an end part of the coloring part.
Patent JP-2002324660-A (JP)
Title: High frequency heating device
Inventor: MIYAJI KEITA
IPC: H05B6/72
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To raise the temperature of the food by stopping the protrusion of the rotating antenna at the position where the temperature of the food is low. SOLUTION: The high frequency heating device has a rotating antenna 7 for agitating high frequency in the high frequency supply chamber 4 that is provided underneath the food mounting plate 3 fixed at the bottom part of a heating chamber 2. A protrusion 7c where high frequency is concentrated is provided at the rotating antenna 7, and an encoder 12 having a slit is fixed to the rotating axle 9 of the rotating antenna 7 for stopping the protrusion 7c of the rotating antenna 7 in the vicinity of the food 1 of low temperature based on the food temperature information detected by an infrared sensor 10. A photoreflector 11 for radiating infrared rays is provided beneath the encoder 12, and infrared rays are radiated toward the encoder 12, and when the slit part has reached the infrared rays, voltage is generated at the photoreflector 11 and, based on this information, the table motor 8 is stopped and thereby, the protrusion of the antenna 7 is stopped at the prescribed position.
Patent JP-2002323318-A (JP)
Title: Positioning method using laser beam and positioning device
Inventor: HIROKAWA TAKESHI
IPC: G01C15/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a positioning method and a positioning device using laser beam for lengthening the in which a position can be found by using interference fringes of light positively. SOLUTION: In this positioning device 1 using laser beam, when a laser beam is emitted from a laser light source 2, the laser beam is cast on an irradiation object 4 via a spherical lens 3 arranged on an optical axis 6. The face on the irradiation object 4 side of the spherical lens 3 is sphere, so that concentric interference fringes are formed on the irradiation object 4. As these interference fringes are formed by spherical aberration of the spherical face of the spherical lens 3, their intensity is higher than light intensity of interference fringes formed by using an aspherical lens. Therefore, the specification of the center of the interference fringes during positioning work of the irradiation object 4, that is, specification of the center of the optical axis 6 during the work can be facilitated.  In addition, the laser beam passing through the spherical lens 3 forms the high-intensity interference fringes, so that this device can withstand use even for a long distance.
Patent JP-2002327358-A (JP)
Title: Flat knitting machine equipped with movable yarn-guiding member
Inventor: MORITA TOSHIAKI
IPC: D04B15/56
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a movable yarn-guiding member capable of surely guiding a knitting yarn by suppressing the yarn from thrusting of a slider even if the supplied knitting yarn is a specific knitting yarn such as a tape yarn, loop yarn, or the like. SOLUTION: This flat knitting machine arranging needle plates at an even interval on a needle bed, and equipped with the needle bed installed with plural knitting needles in parallel as capable of operating for projecting and retreating by a carriage, is provided by using knitting needles mounted at the needle plate, which are compound needles capable of operating the slider with a carriage as projecting and retreating, installing a blade for extending and opening a loop at one side part of the main body of the knitting needles, arranging each yarn-guiding member as capable of slide-operating so that its guiding surface at its tip projects and retreats from the tip of the needle bed, and installing a movable yarn-guide is positioned with the guiding surface at its tip almost symmetrically to the hook parts of the knitting needles.