baber/WOPTO huggingface dataset:
Patent JP-2001241532-A (JP)
Title: Torque converter
Inventor: KUWATA TAKAO
IPC: F16H45/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a torque converter that can eliminate shocks at the time when a torque converter clutch is in, particularly when starting. SOLUTION: A torque converter in which a cylindrical stator shaft 11 positioned to surround a power shaft 10 is fixed to a case 1 and further a friction clutch 13 is provided in between the outer circumference of said stator shaft 11 and the inner circumference of a stator wheel 14. Said friction clutch can be activated by an outside shift mechanism not only to intermittently couple (connect or disconnect) the two circumferences but also to retain them in a mid-clutch or partial clutch state for smooth, knocking-less power transmission.
Patent JP-2001243412-A (JP)
Title: System and method for document information management
Inventor: NAKAMURA MASATO
IPC: G06F19/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a new document information management system which saves the labor (cost) and time. SOLUTION: This system which manages information entered into a document is equipped with a terminal device which has a read means for reading the entered information out of the document, an input means for inputting the information entered into the document, and a control means which performs control so that the information inputted by the input means is the information entered into the document according to the information read by the read means and the information inputted by the input means.
Patent JP-2001248012-A (JP)
Title: Hollow fiber having fine protrusion on surface
Inventor: ENOMORI MASATSUGU
IPC: D01F6/62
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow fiber which exhibits a natural and excellent bulky property, and can effectively express various functions by forming random fine protrusions on the surface of the hollow fiber without adopting a physical means such as a kneading means or a modified cross section-forming means. SOLUTION: This hollow fiber characterized by filling a gel in the hollow portion of the hollow fiber having communication holes from the surface of the fiber to the hollow portion and protruding one part of the gel on the outside of the hollow portion through the communication holes to form the fine protrusions on the surface.
Patent JP-2001250391-A (JP)
Title: Current sense amplifier
Inventor: FUCHIGAMI IKUO
IPC: H03K19/0944
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To widen an operation power source voltage range and to detect a current of a memory cell recorded in a multi-state, in a current sense amplifier used for a non-volatile semiconductor memory. SOLUTION: This device is provided with a reference current generating section generating a reference current conforming to a characteristic of a memory cell and a current comparing section, an operation power source voltage range is widened by constitution in which a current of a memory cell is compared with a reference current by the current comparing section, also, plural groups consisting of the reference current generating sections having different reference current respectively and the current comparing sections are set to enable detecting a current of a memory cell recorded in a multi-state, and detection of current quantity being different respectively is performed.
Patent JP-2001246625-A (JP)
Title: Mold or member having slide part and manufacturing method therefor
Inventor: HIGUCHI MASAHIRO
IPC: B22D17/22
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To solve nonconformity such as dragging of a sliding part in the atmosphere at high temperature in particular in relation to a mold, for example, the mold for vulcanizing a tire in the atmosphere at high temperature, the mold for a resin, the mold for forming such as metallic alloy die casting represented by aluminum, the injection mold of a magnesium alloy or the like and the heating forging mold thereof and the press mold, etc., or a general member made of a metal having a sliding part or the member made of a resin. SOLUTION: The forming mold having a sliding face consists of a stationary mold 3, a driven mold 12 and a moving mold 1. A part of a solid lubricant 10 is exposed on the surface of the mold and the solid lubricant 10 is press-fitted and buried into the burying stationary holes 12b provided in the sliding part of at least one hand of the mold.
Patent JP-2001247876-A (JP)
Title: Process and apparatus for separating and recovering organosulfur compound from liquid oil
Inventor: TAKINO YOSHIHIDE
IPC: B01D17/028
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a simple process for removing and recovering organosulfur compounds from a fuel oil at a low energy consumption and a low cost without the necessity for high temperatures, high pressures, and an expensive catalyst and without producing a large quantity of carbon dioxide. SOLUTION: This process comprises adding a highly polar solvent to a liquid oil containing organosulfur compounds to migrate the organosulfur compounds to the solvent; further adding water if there is little difference between the specific gravity of the solvent and that of the liquid oil; and recovering the organosulfur compounds in the state in which they retain their initial chemical structures.
Patent JP-2001248301-A (JP)
Title: Building scaffold fitting
Inventor: TAKESHITA YOSHIO
IPC: E04G7/20
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide joint fittings for assembling a building scaffold using inexpensive and standardized log scaffold materials joined together by tightening joint lines with special bamboo tools at a building scaffold using the logs, because a time and cost for treatment of the joint lines after disassembly are required for assembling the scaffold. SOLUTION: The scaffold assembling fittings comprises perpendicular fittings for combining column materials and lateral beam materials of log scaffold materials, sticking fittings for fixing the lateral beam materials placed thereon, oblique fittings for fixing oblique materials, connecting fittings used for connecting the log scaffold materials, fittings for fixing steel meshed cable plates placed on the lateral beam logs an base fittings for the column materials.
Patent JP-2001168942-A (JP)
Title: Protocol converter, communications equipment, communication program storage medium, and communication system
Inventor: TAKAMATSUYA YOSHIHIRO
IPC: H04W92/08
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a protocol converter having a small size at a low cost that is placed between, e.g. a personal computer(PC) and a portable phone (MS) and mutually converts communication systems (e.g., USB system and PDC system). SOLUTION: By having only to enclose an entire wireless protocol packet with a USB protocol header/footer or removing the USB protocol header/footer from the packet a wireless protocol packet can be generated.
Patent JP-2001249794-A (JP)
Title: System and method for scrolling and displaying database data
Inventor: OYAMA HIROSHI
IPC: G06F3/0485
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To scroll database data at a high speed. SOLUTION: This system is provided with a data model division calculating means for generating plural divided data models by dividing the data model of a database, a picture data generating means for generating picture data based on the divided data model necessary for display among the plural divided data models, a window memory for storing the picture data generated from the selected divided model, a frame buffer for storing the picture data necessary for display transferred from the picture data stored in the window memory, a means for deciding whether or not the picture data generating means should be started based on a scroll vector, a re-plotting processing means for transferring the picture data from the window memory to the frame buffer according to the scroll vector, and a visible area movement processing means for transferring the picture data in the frame buffer according to the scroll vector.
Patent JP-2001250017-A (JP)
Title: System, terminal and method for estimate matching and recording medium with program recorded thereon
Inventor: YOSHITAKE HIROAKI
IPC: G06Q50/10
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To effectively perform the estimate matching using a network. SOLUTION: This estimate matching system is provided with an estimate receiving part 11 for receiving estimates from plural estimate requesting destinations through the network, a bidding ranking fluctuation reporting part 12 for reporting the fluctuation of bidding ranking through the network to each of estimate requesting destinations by evaluating the received estimates when the bidding ranking of respective estimate request destinations is fluctuated, a bidding state disclosure part 13 for disclosing the present bidding state to the respective estimate requesting destinations through the network, and an estimate check permitting part 14 for permitting the check of the estimate to each of estimate requesting destinations up to a prescribed upper limit of number of times of estimate check.  In this case, the estimate is evaluated on the basis of a prescribed request item from a person in charge of purchase in addition to a proposed price and a proposed deadline. Besides, it can be set by the person in charge of purchase whether the respective elements (ranking, estimate requesting destination name and proposed price) of bidding conditions are to be disclosed or not to be disclosed to the public.
Patent JP-2001251539-A (JP)
Title: Electronic camera, electronic camera system, and accessory
Inventor: INOUE TAKASHI
IPC: H04N5/225
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of setting scale of high precision. SOLUTION: The electronic camera that converts a photographed image into an electrical signal and records it is provided with light-emitting means 42 and 43 which emit plural luminous fluxes of rays in parallel with the optical axis of photographing toward a subject, a projection spot detection means which detects plural projection spots on the subject due to these luminous fluxes emitted from the light-emitting means 42 and 43 from the photographed image, scale setting means 18, 52, and 53 which set a scale to be a measure of the actual length of the subject on a display picture on the basis of intervals of plural projection spots on the photographed image, and a composing means 54 which composites the scale with the photographed image to composed a scale composited image.
Patent JP-2001255797-A (JP)
Title: Toner recording device for electrophotographic device
Inventor: MEGURO YUJI
IPC: G03G21/10
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a toner recovering device for an electrophotographic device in which the recovery of waste toners is possible without damaging a recovered toner quantity detecting sensor, and waste toners are recovered without interrupting printing. SOLUTION: A dust collecting chamber 8 is provided between the lower part of a cyclone 1 and a toner recovery container 2, the recovered toner quantity detecting sensor 3 is provided in the side face of the dust collecting chamber 8, and closing valves 9, 10 for interrupting the passage of toners and air are provided on the lower part of the cyclone and the bottom surface of the dust collecting chamber.
Patent JP-2001256477-A (JP)
Title: Information collecting device
Inventor: AJIOKA YOSHIAKI
IPC: G06F17/40
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To collect information of an object through a network, which is generated by a very small object counting device and a visual device for controlling a mobile camera. SOLUTION: Each very small object counting device 1 generates the whole number of the very small objects and the movement rate. Each visual device 6 for controlling the mobile camera 10 generates the kinds of the objects, an environmental map and the number of the objects. As shown in a figure 1, an information collecting device transmits the whole number of the very small objects and the movement rate generated by the devices 1 to a computer system 4 through the network 3. As shown in a figure 4, the collecting device transmits the object kinds, the environmental map and the number of the objects which are generated by the devices 6 for controlling the camera 10 to the computer system 4 through network 3. The computer system 4 statistically processes collected information.
Patent JP-2001256305-A (JP)
Title: Using method for gene examination data
Inventor: MOGI KAZUTOSHI
IPC: G16H10/60
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a gene examination data using method which can be used by life insurance companies, pharmaceutical companies, food manufacturing companies, etc. SOLUTION: This method comprizes a stage where an operating institution (life insurance company) 18 examines gene information on an individual 17, a stage where a gene information file 15 having the gene information and the medical history of the individual 17 recorded corresponding to each other is generated, and a stage where the gene information and medical history in the gene information file 15 are provided by the operating institution for developing or manufacturing groups for medical treatment, medicine, and food (pharmaceutical company 19, food manufacturing company 20, etc.).
Patent JP-2001253261-A (JP)
Title: Power distribution controller
Inventor: MORI YUTAKA
IPC: B62D101/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To optimize a torque distribution ratio r to driven wheels when a tight corner braking phenomenon is evaded in a four-wheel drive vehicle, and to enhance mountability (independency) for a power distribution controller. SOLUTION: A turning radius R (=V2/a) of a vehicle is estimated in a step 455. The radius R is compared with a prescribed referential value R0 in a step 465. Calculation of the radius R and determination of a tight corner are accurately conducted thereby. The ratio r is found pursuant to r = MIN(rmax.(α1.R +β1)ΔN) in a step 475. The ratio r is found pursuant to r = MIN(rmax.K0ΔN) in a step 485 of a usual mode, where α1, β1, K0 are proper constants respectively. Since the usual mode serves as a base in this procedure and since prescribed smooth turn control is executed by the determination, the r=MIN(rmax.K0ΔN) is maintained to provide sufficient driving force, until reaching to the tight mode (R<R0, a>a0).
Patent JP-2001252146-A (JP)
Title: Manufacturing method for cushion
Inventor: MURAKAMI TOMOKAZU
IPC: A47C7/14
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a cushion capable of more surely fitting a balloon without requiring a new separate process. SOLUTION: In manufacturing the cushion 1 made of a foam material disposed in a position for supporting load, a balloon 3 is stored in a form 4 in advance, and cushion texture C is formed in the periphery of the balloon 3 by foaming.
Patent JP-2001253147-A (JP)
Title: Image-forming apparatus
Inventor: KIKURA YOSHIHIKO
IPC: B41J5/30
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent an output image from being seen by other people by enabling an image output requester to receive a transfer paper with the formed image when the requester has surely moved to the front of a printer after having sent image data from a host computer to the printer. SOLUTION: This printer displays a message that printing is possible after receiving and storing the whole of image data from the host computer and also displays a message indicating whether or not printing is to be carried out. After seeing the display when present in front of the printer, the image output requester instructs form images. The output image is accordingly prevented from being seen by other people.
Patent JP-2001256948-A (JP)
Title: Nickel/hydrogen secondary battery
Inventor: MORIFUJI YOSHIHIRO
IPC: H01M10/30
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a nickel/hydrogen secondary battery that is superior in self-discharge property under a high-temperature environment and that also shows a high discharge capacity even at the time of high current discharge. SOLUTION: The nickel/hydrogen secondary battery encloses an electrode group 5 consisting of a positive pole 2 retaining nickel hydroxide particles as the major component, a negative pole 4 retaining powder of hydrogen storage alloy as the major component, and a separator 3 sandwiched between them, along with an alkali electrolyte. The separator 3 is composed of a sheet-like material containing polyolefin fibers, and its surface is copolymerized with vinyl monomer having carboxyl group to form adsorbing sites for alkali metal ions and nitrogen compounds.
Patent JP-2001254763-A (JP)
Title: Control device for automatic clutch
Inventor: NISHIMURA NOBUYUKI
IPC: B60W10/18
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an automatic clutch capable of previously preventing a hunting phenomenon of clutch on/off generated in the case of coast running in a slow slope or the like. SOLUTION: This control device is provided with basic control X connecting a clutch 3 when a clutch rotational speed comes to be a first preset rotational speed A or more thereafter disconnecting the clutch 2 when the clutch rotational speed comes to be a second preset rotational speed B or less, at coast running time of zero opening of an accelerator 57 with a transmission 2 placed in any gear position, and hunting preventing control Y connecting the clutch 3 prior to its connection by the above basic control X also canceling it when the clutch rotational speed comes to be a engine speed + a prescribed rotational speed or more.
Patent JP-2001255063-A (JP)
Title: Air type drying machine
Inventor: SAKAGUCHI TAKATSUGU
IPC: A47L19/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an air type drying machine capable of storing an electric blower with a minimum installing space and assuring a small-sized unit as well as a stability. SOLUTION: Mounting legs 11 are arranged at the bottom surface of a case main body 10 having a suction opening 11b. A main body 40 of an electric blower for discharging air sucked from the suction opening 11b is installed within the case main body 10, and at the same time the main body 40 of the electric blower is installed in a lateral orientation in such a way that a rotating shaft 42a of the motor may face in a horizontal direction.
Patent JP-2001260221-A (JP)
Title: Method and apparatus for manufacturing welded can body corrected at its welded part
Inventor: MATSUNO KENJI
IPC: B65D8/22
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a welded can body, of which the welded part is corrected, excellent in processability withstanding flange processing or seaming processing at a stepped part, corrosion resistance and dent resistance. SOLUTION: A method for manufacturing the welded can body of which the welded part is corrected includes an arranging process for arranging a tape-shaped resin on the elastomer of a mandrel equipped with the elastomer wherein the radius R1 of curvature of the surface of a region to be opposed to the inner surface of the welded part is smaller than the radius R0 of curvature of the can body, a mounting process for mounting the welded can body on the mandrel in positional relation wherein the inner surface of the welded part and the tape-shaped resin are opposed to each other,  a heating process for heating the welded part of the welded can body and the vicinity thereof before or after the mounting process or before and after the mounting process and a bonding processor bringing the elastomer on which the tape-shaped resin is arranged and the welded can body to a pressure state to bond the tape-shaped resin to the welded part of the welded can body.
Patent JP-2001222794-A (JP)
Title: Car navigation system enabling even destination image to be seen
Inventor: MATSUDA YUICHI
IPC: G01C21/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To see in real time the images of a remote destination or passing spots on the screen of a car navigation device. SOLUTION: A camera having a transceiver function is placed at each optional spot to obtain the video information on the traffic condition, road surface condition, scenery, weather, etc., and to transmit these information to a relay station. When a vehicle driver wants to know the scenery, etc., of his/her destination, for example, the driver pushes the video button of a car navigation device to obtain the video information on a designate spot.
Patent JP-2001268058-A (JP)
Title: Data transmission system
Inventor: NAKABAYASHI SUMIE
IPC: H04L1/16
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an error control communication system suitable for transmission of moving pictures in a mobile communication system, which can remove defect of disabled in-media synchronization when the hybrid ARQ system is applied to real time transmission of moving pictures because the re- transmission timing and number of re-transmission times of the ARQ cannot beforehand be estimated although the hybrid ARQ system is considered to provide an excellent throughput characteristic even in a deteriorated state of BER under the circumstance that the BER in the mobile communication system is deteriorated to about 10-3-10-2. SOLUTION: A transmitter side of a picture selects an information bit and a redundant bit of error correction coded data and transmits the selected bit according to information from a backward channel and conducts picture coding rate control, and a receiver side of the picture is provided with a means that transmits an response signal to the backward channel.
Patent JP-2001267276-A (JP)
Title: Cleaning method of work holder panel, and polishing apparatus and polishing method
Inventor: TAMAI NOBORU
IPC: H01L21/304
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a work polishing apparatus wherein such foreign matters as an abrasive and abrasive residue do not remain on its work holder panel and the supporting member thereof, etc., when cleaning its work holder panel by its brushing material, and provide a cleaning method of its work holder panel, and further, provided a polishing method for polishing a work by using such a polishing apparatus. SOLUTION: A work polishing apparatus 1 has at least a work holder panel 2 for holding a work, an abrasive cloth 11 for polishing the work, and a cleaning mechanism for cleaning at least a work holding surface 2a of the work holder panel 2 by sliding a brushing material 5 relatively to the work holding surface 2a while feeding a cleaning liquid to the work holder panel 2.  This polishing apparatus can be made capable of the removal of the brushing material from the work holder panel which is performed without stopping the relative operation of the brushing material to the work holding surface, a similar cleaning of a side surface 2b of the work holder panel which is to be performed preferably, continuous feeding of the cleaning liquid after the removal of the brushing material, continuous blowing or air on the work holder panel after the feeding of the cleaning liquid, and the removal of the cleaning liquid by rotating the work holder panel.