baber/WOPTO huggingface dataset:
Patent JP-2001356235-A (JP)
Title: Method for manufacturing dual core polarization maintaining optical fiber and dual core polarization maintaining optical fiber
Inventor: NAKAYAMA TAKEYASU
IPC: G02B6/26
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a dual core polarization maintaining optical fiber by which adjustment of a polarization direction, fixing work of the polarization maintaining optical fiber and ferrule assembling work can be surely and smoothly executed and to provide the dual core polarization maintaining optical fiber which can be favorably used to application utilizing relative relation of the polarization direction of optical fibers forming a pair. SOLUTION: The dual core polarization maintaining optical fiber is manufactured by a UV curing adhesive charging process in which a UV curing adhesive is charged inside a transparent fixing member after two covered polarization maintaining optical fibers are inserted into the fixing member; a polarization direction adjusting process in which polarization directions of the two optical fibers are adjusted after the process described above; an optical fiber fixing process in which the fixing member after the process described above is irradiated with UV rays to settle the adhesive, thereby the two optical fibers are fixed to the fixing member to form a polarization maintaining optical fiber fixed body;  and a ferrule assembling process in which the adhesive is charged inside holes of a dual core ferrule, then the optical fiber fixed body is inserted thereinto and the adhesive is cured by heating.
Patent JP-2002000536-A (JP)
Title: Dishwasher
Inventor: OTSUKA TOSHIHARU
IPC: A47L15/42
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate such problems that when two water levels, a washing water level by which washing is performed, and an abnormal water level at the time of an abnormal water supply are tried to be detected, a float, a magnet and a magnetism- detecting device are respectively required at two locations, and e.g. in a dishwasher equipped with the setting for two water levels for washing, another set of the float, the magnet and the magnetism-detecting device are required, and therefore, the number of parts increases, and a space to house those parts is required as well. SOLUTION: This dishwasher is equipped with a washing water feeding means, a washing tank, a water level-detecting means, and a control section. In the case, the washing water feeding means feeds washing water. The washing tank stores the washing water which is fed from the washing water feeding means. The water level- detecting means detects the water level of the washing water stored in the washing tank by one float and a plurality of float location-detecting means. The control section performs turning on/off of the washing water feeding means in response to a water level signal from the water level-detecting means. The float is arranged in such a manner as to be raised together with the increase of the washing water stored in the washing tank.  Then, the float location-detecting means is arranged in such a manner as to output a location-detecting signal when the float is raised exceeding a prescribed location.
Patent JP-2002001672-A (JP)
Title: Grinding wheel and its manufacturing method
Inventor: TAKAHASHI TSUTOMU
IPC: B24D3/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To improve grinding precision and to hold grinding liquid to reside. SOLUTION: A plural number of abrasive grain layer segments 12... are arranged along a circumference with an axis O of a base metal as its center on one end surface 11a of the base metal 11. An inner peripheral edge 15a of a grinding surface 15 is projected to the outside in the diametrical direction as a circular arc of a radius ra smaller than a circumference R1. An outer peripheral edge 15b is also projected to the outside in the diametrical direction as a circular arc of a radius rb smaller than a circumference R3. Each of the abrasive grain layer segments 12 is fixed so that both ends (a), (a) in the peripheral direction of the inner peripheral edge 15a are accumulated on the virtual circumference R1 with the axis O as its center.
Patent JP-2002007403-A (JP)
Title: Information presenting method, information presenting device and information terminal
Inventor: KINOSHITA YOSHIO
IPC: G06F17/30
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To output information related to an advertisement viewed by the user in response to an information output request from mobile environment such as a portable information terminal. SOLUTION: A printable advertisement document displayed on a portable terminal such as a portable telephone is selected and a print instruction or a cancellation instruction of print is inputted on a display panel about the selected advertisement document. The selected contents are transmitted to a specified printer via a computer network such as the Internet. The advertisement document has information quantity larger than the one to be displayed on the portable terminal and the user can obtain the print by an output device after once issuing an output instruction, namely, instructing printing at a point of time when the user takes an interest in it.
Patent JP-2001186830-A (JP)
Title: Brake device for fishing reel and fishing reel
Inventor: HYUNKYU KIM
IPC: A01K89/0155
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a new brake device for a fishing reel. SOLUTION: This brake device for a fishing reel (2) has a side cover (20), a brake dial (24) which can be approached from the outside, is rotatably placed in the side cover so that the brake dial can be operated from the outside of the side cover, and has plural prescribed individual positions, at least one interactive boss (202) disposed on at least either one of the brake dial and the side cover, and an elastic boss (200) disposed on the other one of the brake dial and the side cover. Therein, when the dial is rotated in one direction to the contact position of the elastic boss with the interactive boss, the elastic boss is cooperated with the interactive boss so that the elastic boss inhibits the further rotation of the dial, until a force sufficient for deforming the elastic boss to permit the movement of the elastic boss crossing the interactive boss is added to the dial.
Patent JP-2002003867-A (JP)
Title: Fuel oil additive and fuel oil composition
Inventor: KISHIDA MASAYUKI
IPC: C10L1/20
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel oil additive which is excellent in capability for cleaning a fuel system or a combustion chamber of an internal engine even under severe operating conditions of frequent acceleration and deceleration. SOLUTION: This additive comprise at least one polyoxyalkylene polyol and/or monool of the formula: R1-[-(ZO)p-(AO)q-H]m, at least 60 mol% of which terminal hydroxyl groups are primary.
Patent JP-2002002822-A (JP)
Title: Molded article equipped with atmosphere treating agent, and its manufacturing method
Inventor: MITSUBOSHI TOSHIO
IPC: B01D53/26
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a molded article wherein a treating agent can be surely prevented from mixing into a container, and also, there is not a limit in using configurations of the treating agent, and which is excellent in moisture absorbing property or the like, and a manufacturing method for the molded article, which is excellent in productivity. SOLUTION: This molded article has a structure wherein an atmosphere treating agent 6 which can dry and deodorize the atmosphere of a specified space is housed in the housing region 2 of a packaging material 9 comprising a base material 7 and a wrapping material 8. The packaging material 9 is constituted of a material substantially having no air permeability. On a flat plate section 3 on the outer periphery of the housing region 2, through holes 4 which go through the flat plate section 3 are provided. Also, on one surface side of the housing region 2, a ventilation hole 5 which communicates the inside of the housing region 2 with the outside is formed.
Patent JP-2002011365-A (JP)
Title: Drying device for disposing of general waste
Inventor: OKAMURA YOSHIHISA
IPC: B02C13/282
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a drying device for disposing of general waste which is capable of efficiently drying the waste by improving the thermal efficiency of a hot blast feeding machine. SOLUTION: A hammering shredding machine 15 is covered with a heat retaining material 50 and a heat insulating material 60 is provided at coupling parts 52, 54 between the hammering shredding machine 15 and other equipment to be connected to the former and support parts 56, 58 for a floor part. Thus, it is possible to effectively prevent the internal temperature of the hammering shredding machine 15 from dropping due to heat transfer and radiation and thereby, make effective use of the heat, so that the effective drying of the waste is ensured.
Patent JP-2002010785-A (JP)
Title: Tick peroxyredoxin, nucleic acid molecule encoding the same and its use
Inventor: TSUJI NAOTOSHI
IPC: C12N1/21
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of synthesis for compounds for exterminating ticks and protecting domestic animals from acariasis and a method of control for various tick-borne zoonotic diseases. SOLUTION: A gene encoding peroxyredoxin (Prx) on ticks is separated and provided. Further, a recombinant Prx protein having enzyme activity is produced and refined from a recombinant somatic cell obtained by means of transformation by the vector obtained by inserting a protein code domain into a protein expression plasmid vector. In addition, a method of preparation for antibody against tick Prx is provided. Additionally, a localized Prx on a tick tissue specimen is not only provided but also the reactivity between the Prx and a rabbit tick-immune serum used as a probe for vaccine candidate molecule is shown.
Patent JP-2002019162-A (JP)
Title: Recording head for recorder and recorder
Inventor: TANAKA MINORU
IPC: B41J2/22
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability and durability of a recording head by preventing deterioration of lubricant filling the nose part of the recording head. SOLUTION: In the recording head 18 of a recorder where a plurality of wire through holes 46 for passing a plurality of recording wires 35, respectively, are made through a guide 44 disposed at the forward end of a nose part 41 filled, on the inside of the forward end guide, with lubricant 47 for lubricating the forward end guide and the recording wires, an ink absorbing member 49 for adsorbing foreign matters, e.g. ink scattered from an ink ribbon 31 located in front of the forward end guide, is fixed to the front face 48 of the forward end guide.
Patent JP-2002018347-A (JP)
Title: Coating method and coated product
Inventor: TOMARU MIKIO
IPC: B05D7/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To suppress generation of uniform pitch stripes on a surface of a coating layer even if the thin coating layer (<=2 μm thickness in wet state) is formed in a high speed multilayer coating. SOLUTION: A binder resin contained in a coating liquid forming the uppermost layer in multiply coated plural layers and having the number average molecular weight of >=5,000 is controlled to have <=5% concentration to a solvent contained in the coating liquid.
Patent JP-2001039254-A (JP)
Title: Seamless air bag system of front passenger seat
Inventor: TREVINO LISANDRO
IPC: B60R21/2165
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a front passenger seat air bag system that employs a monolithic structure of a deployment door, air bag chute and instrument panel, has a hinge mechanism for preventing the deployment door from separating from the instrument panel upon deployment, and is advantageous in cost and quality. SOLUTION: This seamless air bag system of a front passenger seat for automobiles includes an instrument panel with a deployment opening, and a deployment door 42 integral with the instrument panel as it closes the deployment opening. The seamless air bag system of a front passenger seat includes a front passenger seat air bag module disposed inside the instrument panel in line with the deployment opening. The seamless air bag system of a front passenger seat includes a door reinforcement 48 functionally coupled to the deployment door 42 and functionally coupled to the instrument panel to pivot the deployment door 42 and hold it on the instrument panel after an inflation of an air bag 30 in the front passenger seat air bag module.
Patent JP-2002018145-A (JP)
Title: Suspension type roller coaster
Inventor: AMAMIYA HIROKAZU
IPC: A63G9/16
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a suspension type roller coaster capable of arousing the fun and freshness of a flying feeling and performing high-speed traveling. SOLUTION: A truck 4 is suspended so as to freely travel from the endless traveling rail 1 of a required length elevated and laid in an elevated, lowered and bent shape. A sheet 10 for lying face down is freely and almost horizontally hung through a hanging arm 7 to the truck 4 and a harness 18 is attached to the sheet 10.
Patent JP-2001057678-A (JP)
Title: Image processing method, image processing unit and data storage medium
Inventor: BUN CHUN SEN
IPC: H04N19/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To detect the fitness of a random independent reproduction processing applied to compressed image data Dv in a short time through analysis of an identification flag Hfd in the case of analysis processing of a header Hv given to the compressed image data Dv corresponding to one dynamic image. SOLUTION: Compression coding processing is applied to digital image data corresponding to one dynamic image to generate compressed image data Dv in the image transmission method. In this case, the identification flag Hfd denoting whether or not the compressed image data Dv is suitable for random independent reproduction with respect to an optional image is placed next to a synchronizing signal Hsd placed at a head of a header Hv.
Patent JP-2002029218-A (JP)
Title: Pneumatic tire
Inventor: FUKAZAWA SHIRO
IPC: B60C11/04
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of keeping uneven wear resistance of tread rubber at a higher level from the initial stage to the terminal stage and restraining catching of small stones and damage of a belt to attain a long life. SOLUTION: The tread surface of the tread part of this pneumatic tire is provided with four or more circumferential main grooves. At least two shoulder circumferential main grooves on the outermost side in the cross direction of the tread surface are provided with a projecting part for a victim to an uneven wear which has a step-down surface from the tread surface, and comes into sliding contact with the road surface during the load rolling of the tire, and the projecting part is formed by an intermittent array along the circumferential direction of the tread surface. Each one projecting part has a circumferential surface length 0.5 to 1.3 times as large as the width of the circumferential main groove having the projecting part, and the space between the adjacent projecting parts is set equal to or smaller than the circumferential surface length.
Patent JP-2002031955-A (JP)
Title: Developing roll, its manufacturing method and developing device
Inventor: KAKEGAWA MIEKO
IPC: G03G15/09
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a developing roll with little deviation in the quantity of developer and where a stable image with little unevenness in the image can be obtained. SOLUTION: In the developing roll 10 provided with a magnet roll 1 inside, the deviation of peak magnetic flux density in a normal direction in the direction of a shaft is <=6 mT.
Patent JP-2002030629-A (JP)
Title: Snowplow having snow removing plate
Inventor: YOSHIDA ISAO
IPC: E01H5/04
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a snowplow having a snow removing plate capable of improving the workability and reducing the burden of a worker. SOLUTION: This snowplow 10 having the snow removing plate cleans snow by fitting the snow removing plate 42 to a front part of a vehicle body frame 11, fitting operational handlebars 45 to a rear part of the vehicle body frame 11, and gripping grip parts 47L and 47R of the operational handlebars 45. In this snowplow 10, an electric motor 30 and a power transmission mechanism 32 for driving a crawler belt 25 are fitted to the front part of the vehicle body frame 11, a battery 34 for supplying the power to the electric motor 30 is fitted behind the electric motor 30 and the power transmission mechanism 32, and the battery 34, the electric motor 30 and the power transmission mechanism 32 are disposed below a line 72 connecting an upper end 43 of the snow removing plate 42 to the grip part 47L of the operational handlebars 45.
Patent JP-2002034082-A (JP)
Title: Installation-device remote controller and installation- device system
Inventor: YASUI TOSHIHIKO
IPC: H04Q9/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem conventionally that when an installation device and a remove controller are formed as a pair, the remote controller which deals with the function of the installation device must be prepared, when the function differs according to the type of the installation device. SOLUTION: The installation device 2 is provided with a device by-type information notification part 16, which sends device by-type information which specifies the function of the device. A installation-device remote controller 1 is provided with a device by-type discriminating part 17 which discriminates the device by-type information notified from the installation device 2, a display part 9 which performs displaying according to the device by-type information on the installation device 2 discriminated by the part 17 and an operation part 3, which generates an operation signal corresponding to the input of a user according to the device by-type information on the installation device 2 discriminated by the part 17.
Patent JP-2002030978-A (JP)
Title: Control device for cylinder injection type engine
Inventor: SHIMIZU KOJI
IPC: F02D43/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To simultaneously improve exhaust gas performance and ensure output performance, by correspondingly correcting ignition timing to suitable when correcting fuel injection timing so as to suppress a deterioration of the exhaust gas performance, with reference to a control device for a cylinder injection type engine. SOLUTION: This control device for the cylinder injection type engine has an intake stroke injection mode, and directly injects fuel into a combustion chamber to ignite by an ignition plug provided in the combustion chamber. The control device for the cylinder injection type engine comprises an injection timing correcting means 62B correcting the injection timing by calculating injection timing correcting amount for correcting a basic fuel injection timing set by a basic fuel injection timing setting means 62A to a delaying side, in a driving state deteriorating the exhaust gas performance; and an ignition timing correcting means 63B correcting a basic ignition timing set by a basic ignition timing setting means 63A to an advancing side, on the basis of the injection timing correcting amount.
Patent JP-2002044411-A (JP)
Title: Image-forming apparatus
Inventor: MATSUDA AIKO
IPC: G03G15/36
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which enables the user to designated a specified page out of plural sheets of main manuscripts and to composite an image for overlay of only on the designated pages, when it automatically reads the plural sheets of main manuscripts set in a manuscript supplier and copies the images of the manuscripts on a recording paper. SOLUTION: The image-forming apparatus is equipped with a storage means for storing images for overlay, a setting means for allowing the user to set the page of a main manuscript on which to composite a specified image for overlay stored in the storage means from among the plural sheet of main manuscripts set in a manuscript supplier, and a means for compositing the above prescribed images for overlay on that manuscript image and outputting it, when the manuscript image on the page set by the setting means is read.
Patent JP-2002038931-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: NAKATANI KOICHIRO
IPC: F01N3/08
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for internal combustion engine capable of recovering the catalyst function over the whole catalyst converter when a poisoning recovering process is to be conducted. SOLUTION: The exhaust emission control device of internal combustion engine is equipped with a catalyst converter 30 for purifying the exhaust gas installed in the exhaust passage 19 and an inverting mechanism 40 to invert the upstream part and downstream part of the catalyst converter 30 to each other. The HC and CO contents of the exhaust gas are increased by performing low temperature combustion in which the EGR rate is increased for dropping the combustion temperature, and using them as reducing agent, the SOx stored in the catalyst converter 30 is reduced and emitted. At this time of reduction process, the control device stops the inversion by the mechanism 40 temporarily, and admits inversion made thereby 40 on the condition that the SOx concentration sensed by an SOx sensor 53 is judged as below the specified level.
Patent JP-2002044987-A (JP)
Title: Motor control device and motor control method at stating time
Inventor: KOIDE SATOSHI
IPC: H02P21/28
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To more properly calculate an electrical angle at the startup of a rotor of a synchronous motor which is driven by a sensor-less control. SOLUTION: The electrical angle is calculated M+1 times, using a well known electrical angle calculation method which deduces the electrical angle of the rotor using deviations at the startup of phase currents, in a three phase short-circuiting by taking respective phase currents Iu, Iv, Iw which are detected at three phase short-circuiting as the deviations at the starting-up of the phase currents at three-phase short-circuiting (S104), and the number of revolution is calculated M times, according to the electrical angles calculated (S108). Then the mean of the numbers of revolution calculated M times is set as the number of revolutions N at the start-up time (S112); the electrical angle calculated last is set as an electrical angle θ at the starting (S114); and using these a normal control of the synchronous motor is started (S116).  A more proper electrical angle and the number of revolution can be inferred, even if the switching start time of the inverter is different from the control starting time of the motor.