baber/WOPTO huggingface dataset:
Patent JP-2002245020-A (JP)
Title: Inter-processor transmission data abnormality simulation device, error verification support method, recording medium having error verification support program recorded thereon and error verification support program
Inventor: SHINOHARA EIJI
IPC: G06F11/22
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an inter-processor transmission data abnormality simulation device for changing data transmitted in inter-processor communication in a multiprocessor device into various pieces of error data and transmitting the resultant data at arbitrary timing, and to provide an error verification support method, a recording medium having an error verification support program recorded thereon and the error verification support program. SOLUTION: The device has a characteristic constitution means provided with: a data trapping means 4 for trapping transmission data 11 transmitted from a first processor 1a; a data change means 5 for performing desired processing on the transmission data 11 trapped by the data trapping means 4 and changing the data into data different from the original data; and a data transmission means 6 for transmitting data changed with the data change means 5 to a second processor 1b as simulated abnormal data 12.
Patent JP-2002245429-A (JP)
Title: Resonance tag and manufacture of the same
Inventor: INUI KIYOSHI
IPC: B42D15/10
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a resonance tag whose resonance frequency can be easily changed and its manufacturing method. SOLUTION: This resonance tag 10 includes an insulation film 12, and an aluminum foil electrode pattern 14 is formed on both faces of the insulation film 12. Capacitors C1 to C4 and a coil L are formed by the electrode pattern 14, the capacitors C1 to C4 and the coil L are serially connected, and a closed loop is formed. Namely, an LC resonance circuit is formed. For instance, the capacitors C1 to C3 can be electrically subjected to dielectric breakdown. Then, an LC oscillation circuit can oscillate in four types of frequencies. Namely, one resonance tag 10 can handle four pieces of different information when prescribed information is allocated to each of the frequencies. Then, it is possible to easily change frequencies because the capacitors can be electrically shirt-circuited.
Patent JP-2002238312-A (JP)
Title: Seed card for horticulture
Inventor: SAKURAI MASAYOSHI
IPC: A01G9/02
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a seed card which is used for horticulture, can give rich nutrients to a seed to germinate and grow, and can enhance probability for the blooming of the seed. SOLUTION: A fertilizer 4 is covered and stuck with a water-soluble adhesive tape 5 to a position below a seed 2 adhered to the lower end side of the surface of a plate 1 with a water-soluble adhesive tape 3. Therefore, the nutrients can be given to the seed 2 more richly than conventional horticultural seed cards not having the fertilizer 4, whereby the seed can surely germinate, grow and bloom to form a large flower.
Patent JP-2002251681-A (JP)
Title: Action detector, action detecting system, abnormal action notification system, game system, prescribed action notification method and center device
Inventor: KAWAMURA EIJI
IPC: G08B21/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system capable of easily grasping the action of a person in a remote place when necessary. SOLUTION: This action detector for detecting the action of an object to be monitored, has a sensor for detecting acceleration or vibration; a comparing means for comparing the detection data of the sensor with a prescribed threshold or pattern; an event code data storing means for storing predetermined event code data; and an event code data transmitting means for transmitting event code data on the basis of the compared result of the comparing means.
Patent JP-2002244491-A (JP)
Title: Image forming device and image forming method
Inventor: TANIGUCHI KIYOSHI
IPC: G03G5/10
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device using a sheet type photoreceptor having a large area and free from an artificial flaw and a fingerprint, and also almost not requiring the exchange of the photoreceptor. SOLUTION: In this device, the sheet type photoreceptor is wound round a roller 1, and the sheet type photoreceptor is fed from the roller 1 at the time of forming an image. The sheet type photoreceptor is taken up to the roller 7 through an electrifier 2, an exposing light source 3, a developing device 4, a transfer part 5 and a cleaning part 6.  It is good to use a photoreceptor obtained by continuously coating a roll type base such as aluminum vapor deposition RET with a photoreceptive layer as the sheet type photoreceptor, and the sheet type photoreceptor does not require a stage for punching and binding the ends after coating such as an endless belt type photoreceptor, so that cost is reduced all the more, and the flaw and the fingerprint on the surface of the photoreceptor caused in the conventional stage after coating or at the time of attaching the photoreceptor to the device can be prevented.
Patent JP-2001272629-A (JP)
Title: Optical device and its manufacturing method
Inventor: BROWN DAVID R
IPC: G02B5/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To homogenize light, while controlling the breadth of the wide angle of a dispersed light beam. SOLUTION: In an optical device constituted of a micro wedge line, adjacent micro wedges have different sizes and shapes mutually. Each micro wedge constituting the line allocates light in the prescribed direction going to the specific sub area of an angle pattern. The positions of the micro wedges in the device are essentially arbitrary with respect to the positions of the corresponding sub area. The device outputs light so that homogenized light covers the breadth of a large angle and form a clear boundary part. The device operates efficiently in a wide wavelength band by using refraction or reflection.
Patent JP-2002252938-A (JP)
Title: Armature core of dynamo electric machine
Inventor: ITO MOTOYA
IPC: H02K1/16
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an armature core which is able to secure a required mechanical strength and reduce leakage of magnetic flux by the magnetic resistance between adjacent 18a made higher. SOLUTION: The armature core is divided into an inner core 18 and an outer core 19. The inner core 18 includes a plurality of teeth 18a radially arranged and links the inner circumferential ends of respective teeth 18a are linked in an annular form. The outer core 19 has a plurality of magnetic poles 19a provided corresponding to respective teeth 18a and a plurality of links 19b which connect the magnetic poles 19a adjoined each other in a circumferential direction. In a core sheet used in the outer core 19, the wall thickness of the links 19b is arranged to be thinner than that of the magnetic poles 19a. With this construction, as the cross sectional area of the links 19b of the outer core 19 can be made smaller, the magnetic resistance of the links 19b becomes larger and the magnetic flux amount leaked between the adjacent teeth 18a via the links 19b can be made smaller.
Patent JP-2002260623-A (JP)
Title: Sealed battery and manufacturing method of battery seal member
Inventor: TSUGA YUTAKA
IPC: H01M2/04
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery having little dispersion of valve operation pressure and high reliability. SOLUTION: The sealed battery is provided with a container 1; a power generation element stored in the container 1; a sealing plate 7 disposed at an opening of the container 1 and opened with a gas removal hole 9; an electrode terminal disposed so as to surround the gas removal hole 9 of the sealing plate 7; an elastic valve element 8 disposed in a space surrounded by the electrode terminal and the sealing plate 7 and closing the gas removal hole 9 by a surface 14 contacted with the sealing plate 7. It is characterized that in the elastic valve element 8, an area, faced to at least the gas removal hole and a periphery edge of the gas removal hole, of the surface 14 contacted with the sealing plate 7 curved outwardly.
Patent JP-2002262594-A (JP)
Title: Control device for dc motor
Inventor: OKAMURA YUKIHIKO
IPC: H02P7/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a shunt DC motor which can solve the problem at a drive start of the DC motor and start driving satisfactorily. SOLUTION: A main motor output unit 50 applies a voltage corresponding to a command voltage to a field winding 1a only via a field current detection unit 51a. By this application, a current applied to the field winding 1a starts rising. When the detected current value of the field current detection unit 51a exceeds a prescribed current value, an electromagnetic brake output unit 65 turns off an electromagnet so as to release an electromagnetic brake 18 if a field current exceeds the prescribed current value.  A speed control processing unit 62 also starts a speed control operation, a current control processing unit 63 supplies a voltage command value, applied to an armature winding 1b so as to have a detected value of an armature current detection unit 51b match an armature current command value, to the main motor output unit 50, and the main motor output unit 50 applies a voltage corresponding to the voltage command value to the armature winding 1b via the armature current detection unit 51b.
Patent JP-2002258320-A (JP)
Title: Liquid crystal display device
Inventor: SAKAMOTO MICHIAKI
IPC: H01L29/786
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent an electric field from leaking from the gap between mutually adjacent pixel electrodes and sneaking around to the pixel electrodes. SOLUTION: This liquid crystal display device is equipped with a gate line 16, a data line which is arranged crossing the gate line 16, a TFT which is arranged nearby the intersection of the gate line 16 and data line, and pixel electrodes 15a and 15b which are formed above the gate line 16 and data line across an inter-layer insulating film 14. When viewed from above, the gap 26 between two adjacent pixel electrodes 15a and 15b overlaps with the gate line 16. A control electrode 20 which covers the gate lines 16 when viewed from above is provided below the gap 26 and above the gate line 16.
Patent JP-2002255612-A (JP)
Title: Admixture for artificial aggregate raw material and artificial aggregate containing the same admixture
Inventor: MURAOKA YOSHIMASA
IPC: C04B18/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide artificial aggregate which can stably be produced at a low cost through a firing stage and the fusion of which is hardly caused in the firing stage and also which has specific gravity, water absorption, etc., meeting the respective specifications specified in JIS A 5005 'crushed stone and manufactured sand for concrete'. SOLUTION: As this admixture for an artificial aggregate raw material, incineration ash of papermaking sludge is used.
Patent JP-2002259225-A (JP)
Title: Ic card system and ic card
Inventor: AISAKA HIROSHI
IPC: G06F21/62
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an IC card system without any possibility of leaking secret even though business is left to out-sourcing and a temporary employee, and to provide an IC card used for the IC card system. SOLUTION: In this IC card system consists of a personal computer 11, an IC card reader/writer 12 and the IC card 2 and in which the personal computer is started by making the IC card reader/writer read the IC card, the IC card has a key for accessing a file or a folder stored in a device 21 connected to the personal computer 11 or a network, and information capable of specifying the file or the folder. The IC card is an IC card to be used for the system and records the key for accessing the file or the folder stored in the device on the network and the information capable of specifying the file or the folder.
Patent JP-2002257139-A (JP)
Title: Bearing unit for flywheel
Inventor: KAWAGUCHI KIYOSHI
IPC: F16C17/02
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a bearing unit for a durable and inexpensive flywheel. SOLUTION: The bearing unit 4, 5 for a flywheel is constituted of thrust sliding bearings 28, 36 supporting a load working in the axial direction of a shaft 9 and journal sliding bearings 27, 36 supporting a load working in the radial direction of the shaft 9. Pump units 13a, b supplying oil to the flywheel bearing units 4, 5 are provided in a flywheel storage battery device 1. As the shaft 9 of the flywheel 6 is supported by the durable sliding bearing, the flywheel 6 can be stably supported for a long time even when a heavy load flywheel 6 is always rotated in a high speed. As the thrust sliding bearing 28, 36 and the journal sliding bearings 27, 35 are inexpensive, the manufacturing cost for the flywheel storage battery device 1 can be reduced.
Patent JP-2002253328-A (JP)
Title: Mobile device with camera which has attaching part to hand strap
Inventor: ARAKANE TOYOHIRO
IPC: H04M1/11
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a mobile device with camera which prevents taking pictures mistakenly with a hand strap. SOLUTION: A mobile device with camera is attached with an attaching part 3 to a hand strap, and it is characteristically attached with the attaching part 3 in a position lower than a camera lens 9 when pictures are taken.
Patent JP-2002258456-A (JP)
Title: Spot resist film peeling machine for photomask manufacture
Inventor: TAKAHASHI HIROYUKI
IPC: G03F1/38
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a spot resist film peeling machine which can continuously perform etching added to a quartz substrate 1 and peel a resist film pattern 3' of only a pattern for phase difference measurement without repeating the formation of a resist film, electron beam drawing, and development when it becomes evident that the depth of a shifter is insufficient when a Revenson type phase shift mask 60 is manufactured. SOLUTION: This machine is equipped with at least (1) a stage part 20 composed of a frame 21 which has an opening part, an X-Y stage 22, and a holder stopper 23, (2) an image pickup and controller part 30, (3) a liquid chemicals injection part 40 composed of a conic cover 41, a liquid chemicals nozzle 42, and a supporter 43, and (4) a liquid chemicals supply and collection part 50.
Patent JP-2002257744-A (JP)
Title: Method and device for inspecting defect of concrete
Inventor: ONO SADATOSHI
IPC: G01B11/30
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To contactlessly detect soundness of a concrete in a tunnel or the like under traveling to intergratingly judge a degree of risk of flaking. SOLUTION: An imaging equipment, an infrared detector, and a contactless type electromagnetic wave radar are mounted on a traveling vehicle, defect information on a surface of the concrete in the tunnel, defect information in a surface layer of the concrete, defect information of a cavity in an inside and a backface of the concrete are thereby measured at the same time under the traveling, morphologic analysis of a crack is conducted based on the defect information on the surface of the concrete, an angle of the crack getting from the surface of the concrete into its inside is detected based on a mutual information in an inspection result of the crack and a temperature inspection result by an infrared ray,  and the defect information ranging over the surface layer to its inside and its backface side is provided based on mutual information in the temperature instection result by the infrared ray and the contactless type electromagnetic wave radar, so as to evaluate the degree of risk of the flaking in the concrete.
Patent JP-2002257367-A (JP)
Title: Heater
Inventor: YAGI TOYOHIKO
IPC: F24D19/10
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent thermal stress from being applied to a heater such as a heating medium passage due to increase in the temperature of a vicinal heating medium caused by the remaining heat of a catalyst combustion heater after the usage is stopped. SOLUTION: The heater comprises a heat exchange section 7 for heating a heating medium 3 in the heating medium passage 15 that is provided at a radiation section 13 via a combustion apparatus 8, a circulation apparatus 10 for circulating the heating medium 3 in the heating medium passage 15, and a controller 12 for controlling the combustion apparatus 8 and the circulation apparatus 10. The controller 12 stops the operation of the combustion apparatus 8 based on the usage stop operation, and stops the operation of the circulation apparatus 10 after specific time passes.
Patent JP-2002224653-A (JP)
Title: Treatment system for waste interior floor material
Inventor: AMIMOTO KICHINOSUKE
IPC: B09B5/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To realize material recycling of waste interior floor materials. SOLUTION: The waste interior floor materials are separated by their constitution layers in a plane direction and are subjected to the material recycling meeting their characteristics.
Patent JP-2002264312-A (JP)
Title: Liquid ejector
Inventor: CHO SHUNKA
IPC: B41J2/205
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder, more commonly a liquid ejector, in which the shooting position of a liquid drop being ejected from the nozzle opening can be regulated suitably when the moving speed of the reciprocating nozzle opening is altered. SOLUTION: A head member 10 is reciprocated to pass through a plurality of predetermined passing positions. A going path ejection drive signal is a periodic signal of first pulse train, and a retuning path ejection drive signal is a periodic signal of second pulse train having the same period as that of the going path ejection drive signal. A pressure varying means 15 is driven based on a retuning path drive pulse when the head member 10 is moving on the retuning path and driven based on a going path drive pulse when the head member 10 is moving on the going path. Retuning path moving position of the head member 10 corresponding to the timing of emergence of each second pulse train is shifted at a timing correcting section 104, by a specified amount from going path moving position of the head member 10 corresponding to the timing of emergence of each first pulse train.
Patent JP-2002262610-A (JP)
Title: Pressure-sensitive adhesive sheet for fixing mosses and method for treating mosses with abscisic acid
Inventor: SHOJI TOMOHIRO
IPC: A01N37/06
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive sheet for fixing mosses capable of carrying out treatment with abscisic acid of the mosses and enhancing the drying preservation properties, and to provide a method for treating the mosses with the abscisic acid in the pressure-sensitive adhesive sheet comprising the mosses fixed thereto in which the mosses are bonded to a pressure-sensitive adhesive tape or sheet while maintaining the community. SOLUTION: This pressure-sensitive adhesive sheet comprising the mosses fixed thereto and having the enhance drying preservation properties can be prepared by fixing base parts 5 of gametophytes of the mosses treated with a solution of the abscisic acid to one surface of the pressure-sensitive adhesive tape or sheet 2 with an adhesive.
Patent JP-2002267312-A (JP)
Title: Freezing refrigerator
Inventor: SAKUMA TSUTOMU
IPC: F25D11/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To shift a mode to a refrigerating chamber cooling mode after a mode is temporarily shifted to a completely open mode upon shifting to the refrigerator cooling mode in a freezing refrigerator for individually cooling a freezing chamber and a refrigerating chamber, and completely use the performance of a refrigerating chamber evaporator and efficiently cool the refrigerating chamber when the mode enters the refrigerating chamber cooling mode. SOLUTION: When a selector valve 18 is switched to the refrigerating chamber cooling mode by a switching control means 60, a switching control is performed for shifting to the refrigerating chamber cooling mode after temporarily passing the completely open mode. Thus, after a refrigerant is supplied to a refrigerating chamber cooling system, an independent cooling operation of the refrigerating chamber is started. The generation of a dry-up state in which the refrigerant of the refrigerating chamber cooling system is zero upon entering the refrigerating chamber cooling mode is prevented to efficiently perform a cooling operation by effectively using the performance of the refrigerating chamber evaporator.
Patent JP-2001348689-A (JP)
Title: Method for removing acidic deposit
Inventor: KONO MICHIHIRO
IPC: F23J3/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently, conveniently and safely remove the acidic deposit on a combustion device such as a boiler in a short time without corroding the device material. SOLUTION: The acidic deposit containing a sulfur compound is brought into contact with an aqueous solution of an alkali metal carbonate and/or an alkali metal bicarbonate and removed.
Patent JP-2002280962-A (JP)
Title: Optical sn detector and method in coherent optical communication system
Inventor: TANEDA YASUHISA
IPC: H04B10/07
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical SN detector and method in a coherent optical communication system, that can detect the SN of wavelength multiplex signal lights configured by high density, with high accuracy. SOLUTION: An optical SN detection system of a coherent optical communication, that applies wavelength multiplex to a coherent signal light, including an ASE(amplified spontaneous emission) noise light for communication, is provided with optical filters 15, 119 that transmit the coherent signal light with a prescribed channel wavelength component, a channel ASE noise detection section 114 that optically quenches the transmitted coherent signal light component to detect the signal of the channel ASE noise light component, a channel power detection section 112 that detects the signal of the channel power of the transmitted channel wavelength component, and a detection signal processing section 120 that subtracts the detection signal of the channel ASE noise optical component from the detection signal of the channel power and calculates the optical SN,  on the basis of the calculation signal of the channel power of the coherent signal light and the detection signal of the channel ASE noise optical component.
Patent JP-2002278254-A (JP)
Title: Developing device and image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/08
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a developer carrying body provided with high ability to carry developer and high durability at low cost. SOLUTION: In the device, a surface layer that is of higher rigidity than material constituting the developer carrying body is provided on a developer carrying surface of the developer carrying body. Or else, the developer carrying body is constituted from material with tensile strength of >=200 N/mm<2> .