baber/WOPTO huggingface dataset:
Patent JP-2001328916-A (JP)
Title: Nematode preparation and method for producing the same
Inventor: YAMANAKA SATOSHI
IPC: A01N63/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a nematode preparation capable of preserving a nematode in a high survival rate of the nematode, and capable of being applied to the large nematode. SOLUTION: (1) This nematode preparation comprises the nematode having biological ability for controlling a pest, and a wood flour, or the nematode and a carrier consisting essentially of the wood flour. The nematode preparation preferably has >=40 wt.% water content, and the particle diameter of the wood flour is preferably <=300 μm. (2) The method for producing the nematode preparation is characterized in that the nematode and the water in an amount regulated so that the water content may be >=40 wt.% are added to the carrier consisting essentially of the wood flour, or the carrier consisting of a mixture of the wood flour as the essential component with an inorganic material power and/or a disperser, and the resultant mixture is mixed.
Patent JP-2001326191-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: MATSUNO TOSHINOBU
IPC: H01L21/338
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To stably form a gate electrode with a high positional accuracy to an ohmic electrode, using an electron-beam exposure in the formation of a subquatermicron gate FET. SOLUTION: The manufacturing method of a subquatermicron gate FET comprises a process for simultaneously forming a source electrode 7a, a drain electrode 7b and an exposure criterion metal film on a semiconductor substrate 1 and a process for forming a gate electrode 10 on the substrate 1 with the exposure criterion metal film as the criterion.
Patent JP-2001328708-A (JP)
Title: Commodity picking/arranging system
Inventor: SUZUKI KOICHI
IPC: B65G1/137
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently perform the picking work, to reduce mistakes in arranging commodities, and to facilitate the checking work. SOLUTION: This commodity picking/arranging system comprises a commodity storage unit 1, a temporary packed commodity placement unit 9 for temporarily placing the commodities picked from the commodity storage unit according to the picking instruction by the commodity, a packing line 3 for packing the commodities placed in the temporary packed commodity placement unit 9 in a packing box 5, and a control unit 2. The control unit 2 forms a lumped works by putting a plurality of orders having the same packing pattern together out of a plurality of orders, and gives the total amount by the commodity as the picking instruction to cope with each lumped work, and gives the packing pattern as the packing instruction.
Patent JP-2001330977-A (JP)
Title: Electrophotographic device
Inventor: UEDA SHIGENORI
IPC: G03G15/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent image blurring as well as irregular wear of the surface layer, contamination of electrifying wires, melt sticking of a toner, or the like under any environmental conditions without using a heating means for a light- accepting member. SOLUTION: The electrophotographic device uses a light-accepting member having a non-single crystal hydrogenated carbon film as the surface layer having 41 to 60 atomic % of hydrogen content, 60 to 90% of SP3 bond and 4,900 to 14,700 N/mm2 dynamic hardness. The device has a means to rub the surface of the light-accepting member in any process of the electrophotographic processes, and the ozone concentration near the light-accepting member is controlled to >=1 ppm by a ventilating or blowing means so that the oxidization degree (O/C) X of the surface layer is controlled to the range of 0<=X<=0.5.
Patent JP-2001330174-A (JP)
Title: Simplified support for top-heavy structure
Inventor: USHIFUSA ISAO
IPC: F16L3/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a support resolving an inconvenience where a valve or the like provided in piping or the like is vibrated by pipe vibration and amplifies the pipe vibration because the valve is a very heavy object having a centroid position in a position deviated from a piping axis. SOLUTION: This support is provided in a top-heavy structure having laid piping and a heavy object spaced from the piping axis, and it comprises a clamp movable in a piping axis direction, a rod connected to one end side of the clamp for supporting the top-heavy structure by the piping, and a telescopic device connected to the other end of the rod for extending and contracting it, varying its tension, and varying a responding magnification of the top-heavy structure.  By this, the responsing magnification of the top-heavy structure is reduced to reduce vibration due to vibration or the like of the piping and suppressing amplification of the piping vibration for preventing an occurrence of large vibration, and thus, reducing damage or the like of the piping or a piping accessory due to the vibration to lengthen a service life of the pipe or the like and to provide it with high reliability.
Patent JP-2001336016-A (JP)
Title: Wig
Inventor: SAKAKI KAZUHIDE
IPC: A41G3/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a wig having a relaxation effect owing to tourmaline. SOLUTION: This wig has a fitting part 1 to be worn so as to cover a part or the whole of a user's head, and imitation hair 2 attached to the fitting part 1 and constituting hair together with the user's own hair, wherein a fibrous tourmaline-containing body 5 mixed with tourmaline microparticles is held on the fitting part 1.
Patent JP-2001334993-A (JP)
Title: Power transmission mechanism of ship
Inventor: MORI HISANORI
IPC: F16D3/12
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the gear noise generated in a propulsion system caused by the fluctuation in rotation of an engine, in particular, the gear noise easy to generate in a neutral condition. SOLUTION: In a power transmission mechanism of a ship for transmitting the power from the engine 2 to an input pinion shaft 7 of the propulsion system 5 via a connection shaft 10, a two-staged torsional joint 21 having the two-stage torsional spring constant characteristic on at least one of both ends of the connection shaft 10 is interposed. Damper rubbers 13 and 14 having the high torsional spring constant characteristic are provided on front and back ends of the connection shaft 10. A structure in which these front and back damper rubbers 13 and 14 are jointly used with the two-staged torsional joint 21, or a structure in which the two-staged torsional joint 21 is provided in place of either or each of the damper rubbers 13 and 14 may be used.
Patent JP-2001339234-A (JP)
Title: Characteristics adjusting method for circularly polarized wave antenna
Inventor: KATO AKIYOSHI
IPC: H01Q13/08
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To make it easy to finely adjust characteristics of a circularly polarized wave antenna and to suppress variations in the characteristics. SOLUTION: When the radiation element 3 of the circularly polarized wave antenna 1 is trimmed, the intermediate parts, oblique side parts 3a, and corner parts 3b of the lateral side 3c and longitudinal side 3d are selectively and partially trimmed to adjust the characteristics. The fine adjustment is made easier than a conventional adjusting method which uniformly adjusts the lateral side, longitudinal side, etc., to the overall length and deviation of the characteristics due to an error in the parallelism of the sides, an error in cutting width, etc., can be reduced.
Patent JP-2001342810-A (JP)
Title: Valve lifter of internal combustion engine
Inventor: IMAI HIROAKI
IPC: F01M9/10
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a valve lifter of an internal combustion engine capable of sufficiently lubricating a contact part between a valve stem and the valve lifter and a spring retainer part even when the valve lifter is disposed with a gradient. SOLUTION: This valve lifter is formed by a cylindrical main body part 21 and a top wall 22 blocking up an opening of the top face of the cylindrical main body part 21 and having a cam 6 abutting on the top face. The cylindrical main body part 21 is mounted slidably and freely rotatably in a guide hole 11 formed with a gradient in the direction of gravity on the cylinder head 1, a top part wall 22 in the inner surface of the valve lifter 2 and the cylindrical main body part 21 are connected to each other to form a circular arc R, lubricating oil supply holes 23 are formed to penetrate a flat surface of the top part wall 22 and with the lower end outlet coming into contact with the circular arc R part, and the respective lubricating oil supply holes 23 are provider in two places symmetrical in the circumferential direction about the shaft center part of the top part wall 22.
Patent JP-2001029967-A (JP)
Title: Production of sulfur-containing compound from waste acid stream
Inventor: DAFFT CHARLES ANTHONY
IPC: C01B17/90
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To produce recoverable sulfur compounds from waste acid and regenerate acids from sulfur compounds, by spraying a waste acid stream through a low-pressure air assist nozzle to generate a sprayed waste acid stream, and by generating a sulfur dioxide stream from the sprayed waste acid stream. SOLUTION: A waste acid stream is sprayed through a low-pressure air assist nozzle to generate a sprayed waste acid stream, from which a sulfur dioxide stream is generated. The nozzle has a plurality of orifices, and the spraying the waste acid stream through the low-pressure air assist nozzle produces waste acid droplets having a sorter average diameter of 200 to 700 μm. The generation of the sulfur dioxide from the waste acid stream is carried out in a furnace, of which the operating temperature is set to 800 to 1,200 deg.C. A ratio of air supplied to the spray nozzle to the waste acid is set to 0.01 to 0.1.
Patent JP-2001008444-A (JP)
Title: Converter consisting of resonance circuit element
Inventor: SAUERLAENDER GEORG
IPC: H02M3/337
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To establish zero voltage switching over a wider range of the operation of a converter by automatically adapting the length of a dead time phase between two continuous on phases and turns off a switching element. SOLUTION: A control unit 4 measuring and controlling voltages US1 and US2, by switching elements S1 and S2 controls the switching elements S1 and S2. The control unit 4 has a self-control circuit with respect to the respective switching elements and a first control circuit 10 controls the switching element S2, and a second control circuit 10' controll the switching elements S2. The control circuit 4 is realized as a single IC with the control circuits 10 and 107. The control unit 4 and the control circuits 10 and 10' automatically adapt the length of a dead time phase. Thus, zero voltage switching can be established in the wider range of the operation of a converter.
Patent JP-2001350372-A (JP)
Title: Recycled image forming device
Inventor: KOBAYASHI HIROYASU
IPC: G03G21/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a recycled image forming device whose added values are enhanced by improving it so that a remote control device can be used. SOLUTION: This recycled image forming device to which various kinds of recycling processings are performed after it is recovered and which is shipped again is equipped with a signal receiving part 5 for performing image forming operation according to a remote control signal 4 from the remote control device 3 on the front surface of a device main body 1 in addition to an existing main body operation part 2.
Patent JP-2001352456-A (JP)
Title: Image-processing method and image-processing unit, and image-forming device provided with them
Inventor: GOTO MAKIO
IPC: G06F3/12
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit, that applies color correction processing more properly to each area by selecting an interpolation arithmetic method in color correction processing employing an LUT, depending on a type of a received image so as to properly select the accuracy and the processing speed of color correction. SOLUTION: A control section 50 provided to a color correction section 14 specifies the kind of image and selects an interpolation arithmetic processing corresponding to the kind of the image. A data separation section 2 separates RGB input image data into high-order N-bit data and low-order M-bit data, in response to the interpolation arithmetic processing selected by the control section 50. A color correction table access section 3 uses the LUT for the selected interpolation arithmetic processing to read a table value, corresponding to the high-order N-bit data. An interpolation arithmetic processing section 4 uses the table value read and the low-order M-bit data separated from the input image data by the data separation section 2, to conduct the selected interpolation arithmetic processing and to obtain CMY output image data consisting of CMY.
Patent JP-2001352348-A (JP)
Title: Simple communication method and system for employing wireless communication unit and using character/image information and voice information in common
Inventor: KIYOMOTO SHOICHI
IPC: H04N21/232
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To simply realize a system for an information providing service that can properly use visual information and voice information in common depending on contents of information. SOLUTION: This invention provides a simple communication method and system for employing a wireless communication unit and using character/image information and voice information in common that employs an information providing service center 1 provided with a voice terminal server 5 that records voice information along a general voice channel to control communication, with a web server 3 compatible with the Internet 7, and with a connection/switch unit 4 that is interposed between the server 5 and the web server 3, properly converts data formats of the both, temporarily stores required communication identification information and has a function of transferring the information to the server as a retrieval key in the case of carrying out a service,  and also employs a mobile phone 8 that is connected to a voice reproduction adaptor 10 and used by a user to ask the center 1 for the retrieval of voice information via the Internet 7. The center 1 converts the retrieved voice information into digital data that can be communicated on the Internet 7, transmits the digital data to the mobile phone 8, and the mobile phone 8 reproduces the digital data into the voice information via the voice reproduction adaptor 10.
Patent JP-2001347631-A (JP)
Title: Registering device of multicolor rotary press
Inventor: KAWABATA TAKANOBU
IPC: B41F13/14
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent the fine adjustment displacing quantities of a plate cylinder in its axial and circumferential directions thereof from exceeding a limited range. SOLUTION: The registering device of a multicolor rotary press equipped with a fine adjustment means for finely adjusting the plate cylinder in its axial and circumferential directions is provided with the axial fine adjustment rotary members 28, 52 interposed between axial fine adjustment means 14, 18 and the drive source thereof in a transmittable manner, circumferential fine adjustment rotary members 40, 64 interposed between circumferential fine adjustment means 15, 19 and the drive source there f in a transmittable manner, first stopper means 16, 20 for restricting the angular displacement quantity of the axial fine adjustment rotary members 28, 52 in order to restrict the displacement quantity due to the axial fine adjustment means and second stopper means 17,  21 for restricting the angular displacement quantity of the circumferential fine adjustment rotary members in order to restrict the displacement quantity by the circumferential fine adjustment means.
Patent JP-2001349045-A (JP)
Title: Remodeling-correspondent type divided member and mounting method therefor
Inventor: KAWAI TAKAYUKI
IPC: E04F19/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a finishing carpentry member capable of reducing the damage on skeleton side such as a wall, a ceiling, a cloth, etc., even when it is removed and a mounting method therefor. SOLUTION: A member is divided into a plurality of parts to form it by a member on skeleton side and a member on an inner side, and the member on the skeleton side is fixed by a screw so as to pull it out and hide the screw by the member on the inner side.
Patent JP-2001346680-A (JP)
Title: Rice cooker
Inventor: UKITA KAZUHIRO
IPC: A47J27/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce the wasting loss of a packing of a pot at a renewal or at an assembling process by deterioration of the elasticity of the packing by a long time use in a home use or business use rice cooker. SOLUTION: The rice cooker comprises a main body 2 housing a pot 1 which can be put in and out freely, an outer lid 3 covering the main body 2, and an attachment and detachment free heating plate unit 4 attached to the lower surface of the outer lid 3. The heating plate 4 pinches and fixes the packing of the pot partition freely which is set to the outer peripheral part of a heating plate 7 by the dish-shaped heating plate 7 and a heating plate supporter with a mounting part mounting to the lower surface of the outer lid 3, and the serviceability of the packing of the pot is improved.
Patent JP-2001358575-A (JP)
Title: Output limit circuit
Inventor: KUWABARA HIROSUKE
IPC: H03K17/22
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To realize an output limit circuit applicable to a high speed circuit in which output limit can be released during normal operation. SOLUTION: The output limit circuit for preventing output of an abnormal voltage upon turn on power comprises an output limit object circuit for limiting the output voltage, a control circuit for varying the state of a control voltage depending on the level of power supply voltage, means for stopping the function of the output limit object circuit, based on the state of the control voltage, and means for fixing the output voltage at a constant level based on the state of the control voltage regardless of the output from the output limit object circuit.
Patent JP-2001355388-A (JP)
Title: Pipe jacking machine
Inventor: YONEMORI KIYOHARU
IPC: E21D9/12
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a pipe jacking machine, in which an inflow into a starting shaft of groundwater can be prevented at a pre-stage (a preparation stage) when a ground is excavated and pipe is jacked even in the case of a division into the plurality of sections. SOLUTION: In the pipe jacking machine 1 by which pipes are jacked into the underground while excavating the underground under the state that the pipe jacking machine is divided into a plurality of sections and connected mutually in the ground, an open-close valve 19 opening and closing the front end or intermediate section of a pipe 16 for conveyance conveying mud introduced into a pipe jacking machine body 1 to a rear is installed into the pipe jacking machine body 2 disposed at the forehead end of the pipe jacking machine 1.
Patent JP-2001357951-A (JP)
Title: Receptacle
Inventor: WATANABE TOSHIAKI
IPC: H01R33/76
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To enable to make wiping steadily in the receptacle having a two- points contact connector pin. SOLUTION: Top end 6i of a first contact 6g is formed in bent state in an acute angle on the side of a second contact 6h, and the top end of the second contact 6h is also formed in bent state so as to have the top end 6n of the second contact at a position a little distant from a top end face 6j of the top end 6i. Further, when the contact pin 6 returns to the original state after being widened by pushing at storing of the measured element 10, the top end edge 11b of the corresponding lead terminal 11 is first contacted with the inclined top end face 6j of the first contact 6g, and the lead terminal 11 slides along the inclination of the top end face 6j. Then, the upper face 11c of the lead terminal 11 in the sliding direction is contacted with the top end 6n of the second contact 6h.  As the contact pressure which is required for wiping is concentrated on the edge 11b of the lead terminal 11, a good wiping is obtained.
Patent JP-2001358758-A (JP)
Title: Atm-lan system and method for controlling its load distribution
Inventor: HIWATARI TERUMI
IPC: H04L12/70
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed for load distribution control of a plurality of servers to which the same IP address is allocated. SOLUTION: A load distribution control part 8 has an internal information table where the IP address and the ATM address of each server 1 and 2 are respectively associated and the traffic information of a VC opened in each server 1 and 2 is managed. When an ARP server 7 receives an ATM address solution request message, the part 8 also detects a server having the smallest load between the servers 1 and 2 on the basis of the traffic information of the internal information table and notifies the server 7 of the ATM address of the server as an ATM address to be transmitted to a client.
Patent JP-2002003025-A (JP)
Title: Aligning winding core shaft
Inventor: KAMIYAMA MINORU
IPC: B65H75/24
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To certainly and concentrically grab a winding core, prevent degradation of a grabbing force due to air leakage during taking up, prevent decentering of the winding core or vibration, and smoothen taking up of a sheet-like material, in a core shaft having a lug for grabbing the core. SOLUTION: In this core shaft having projectable lugs 10 for grabbing the winding core, a plurality of lugs 10 are uniformly provided on the same circumference, an inner core pipe 2 for flowing air is disposed in the central part of the core shaft, an air cylinder 4 having a cylinder tilting wall 4a with a desired angle axially movably between the inner core pipe 2 and the lugs 10 and storing a spring member 15 inside and a slide fitting 9 having an oppositely directional tilting wall facing to the tilting wall 4a of the cylinder 4 are disposed between the inner core pipe 2 and the lugs 10. The lugs 10 are mounted on the slide fitting 9, a spring force of a spring member uniformly projects each lug 10 from the outer peripheral surface of the shaft during take-up, and air is injected to allow the lugs to be stored during mounting or removing of a paper tube or the like.
Patent JP-2002007686-A (JP)
Title: Information processing system, electronic portable type book system and recording medium
Inventor: MIYASHITA KATSUMI
IPC: G06F3/12
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system in which an electronic portable type book system directly acquires service information including information on a transaction in an information terminal as electronic data and to provide the electronic portable type book system. SOLUTION: The information processing system is constructed by providing the information terminal having a storage part for storing the service information including the information on the transaction and a communication processing part for transmitting the service information and the electronic portable type book device provided with a communication processing part for receiving the service information stored in the information terminal and a storage part for storing the received service information, and the electronic portable type book device directly acquires the service information from the information terminal as electronic data and preserves the information in the storage part.