baber/WOPTO huggingface dataset:
Patent JP-2002016957-A (JP)
Title: Portable communication terminal
Inventor: HIDAKA HIROYUKI
IPC: H04W48/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal in which a moving route can be recorded and confirmed without communicating positional data with the radio base station by reducing the data volume of positional information required for grasping the moving route. SOLUTION: Switching of radio zones 40a, 40b, 40c,... is utilized as a trigger within a communication area and positional coordinate information is acquired at a moment when switching of radio zones is detected. On the other hand, the positional coordinate information is acquired at a specified time interval outside the communication area. Consequently, the data volume handled as moving route data can be reduced significantly as compared with conventional one and since a large capacity memory and a high speed processor are not required, the moving route can be recorded and displayed using a single portable communication terminal without communicating the positional data with the radio base station side.
Patent JP-2002025500-A (JP)
Title: High pressure discharge lamp and its manufacturing method
Inventor: NISHIDA KAZUHISA
IPC: H01J9/395
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a long life time high-pressure discharge lamp 10, comprising a pair of tungsten electrodes 2A, 2B inserted in a lamp tube 1 and with at least mercury and halogen gases sealed hermetically in the lamp tube, by which melanism and luminance reduction are small, even when the lamp is lighted over a long period of time, and gas leakage and lamp tube breakage are prevented. SOLUTION: For the high-pressure discharge lamp 10, partial pressure of oxygen(O) in the lamp tube 1 is controlled to 2.5×10-3 Pa or lower, partial pressure of halogen gas is controlled to be within the range of 1×10-6 μmol/mm3 to 1×10-8 μmol/mm3, and the electrodes 2A, 2B contain potassium oxide within the range of 20 ppm to 40 ppm.
Patent JP-2001058364-A (JP)
Title: Composite laminate having welded metal seal layer
Inventor: OETTINGER OSWIN
IPC: B32B7/04
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a metal reinforced composite laminate of high quality having at least one metal seal layer comprising at least two metal foils bonded to each other and one or a plurality of flexible materials as a base and a method for producing the same. SOLUTION: A metal reinforced composite laminate is produced by forming at least one metal seal layer 12 wherein metal foils 13, 14 are overlapped with each other at least partially and mutually bonded within the overlapped range 15 by at least one welded joint 16 so that a leak groove and/or a continuous leak groove is not present in the welded joint of the metal foils 13, 14 within the range in the longitudinal direction of the overlapped range 15.
Patent JP-2002018220-A (JP)
Title: Apparatus for exchanging and taking out bag filter
Inventor: MIYAMOTO MASAHIKO
IPC: B01D46/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for mechanically rapidly and hygienically performing exchanging and taking-out operation of a used bag filter. SOLUTION: A bending flexible hose with a definite length having a size through which the bag filter can be passed and provided inside with a drawing cord for hooking the bag filter and moving it and a winding reel for guiding the end part of the one side of the hose into a box body with a definite size and winding the above described drawing cord are provided in the box body, and a winding machine for winding the bag filter moved with the above drawing cord into a coil-like shape is separately provided in the box body and a reel for performing unwinding and winding of the drawing cord is additionally provided on the outer peripheral position of another end hole of the bending flexible hose.
Patent JP-2002024402-A (JP)
Title: Individual supplement preparation system
Inventor: NAGURA MASANOBU
IPC: G06Q10/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an individual supplement preparation system, by which daily disease preventive management, nutrition management and beauty management can be more precisely performed by outputting advises and the preparation data of required supplements concerning nutrition or exercises required for each of individuals on the basis of daily meal data or biological examination data for each individual, preparing, packaging and distributing supplements to the individual. SOLUTION: Each of individual connects through a communication line such as the Internet to a central terminal equipment from a terminal equipment (personal computer or the like), inputs individual information, foods to take in/quantity or biological examination data. The data of required nutrient information/food information, the data of nutrient information/food information effective for disease prevention or data of component information/food information effective for trouble solution are operated and displayed on the basis of data stored in a central managing device connected to the central terminal equipment, the preparation data of supplements to be supplied for the individual are outputted, and the supplements are prepared/packaged and distributed.
Patent JP-2002023509-A (JP)
Title: Intermediate transfer belt and image forming device
Inventor: ENOMOTO NAOKI
IPC: G03G15/16
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To eliminate an image defect due to wrinkles by preventing a belt from wrinkling nearby a rib for dislocation prevention provided one width- directional end part of a reverse surface by suppressing the bias of an intermediate transfer belt made of a rubber elastic material. SOLUTION: The intermediate transfer belt 30 is made of a cylindrical rubber elastic body of 0.6 mm in thickness, 440 mm in peripheral length in the absence of tension application, and 250 mm in width-directional length perpendicular to the rotating direction and has a rib 32 for bias prevention made of an elastic body of 2 mm in sectional width and 3 mm in sectional thickness at the one width-directional end part on the reverse surface side in the circumferential direction at a position of 5 mm from the end surface. So that both end parts of the belt are equalized in tension to prevent the belt from being biased toward the rib side, a meshed belt made of polyester yarn is wound once in the circumferential direction around the one-side end part on the opposite side to the rib 32 on the belt top surface side and then a reinforcing member 34 is provided in a 10 mm width while aligned with the end surface to equalize the spring constant on the side where no rib is present to that on the side where the rib is provided.
Patent JP-2002024473-A (JP)
Title: Risk information providing system, and recording medium
Inventor: MATSUMOTO MASARU
IPC: G06F19/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a risk information providing system improved in operability for enabling the utilization of a client. SOLUTION: Information related to risk is stored in a database server 10 and this stored information is displayed through an information providing server 20 onto the browser screen of a client terminal 50. The client terminal 50 can perform the self-diagnosis of a risk to the disaster of its own site (managing target) or can know which kind of risk in the case of disaster exists on its own site.
Patent JP-2002024262-A (JP)
Title: Method and device for estimating information source location and storage medium stored with information source location estimating program
Inventor: KASUGA SHIRO
IPC: G06F17/30
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for information source location estimation which make it possible to search for the locations of information sources according to the data values of information sources and can present the found information sources in order according to how much they meet the intention of the user. SOLUTION: The data values that the information sources hold are previously registered in a single dictionary together with reference information of the data values and when a keyword is inputted by the end user, the locations of information sources relating to the keyword are estimated from the data values that the information sources hold by using the dictionary.
Patent JP-2002021784-A (JP)
Title: Centrifugal compressor
Inventor: MASUTANI MINORU
IPC: F04D29/30
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To control excessive reduction of a fluid flow speed near an inlet of an impleller channel for improving compression efficiency of centrifugal compressor. SOLUTION: This centrifugal compressor has several blades 31 standingly mounted approximately radially on a disc 30 that is mounted on a main shaft 20 and has an impeller provided with a shroud 32 that is arranged on a tip of each blade 31 concentrically with the main shaft 20 for forming the channel R between the shroud 32 and the disc 30 to suck the fluid radially and approximately outward into the channel R from around the main shaft 20 for compressing the fluid by rotating the impeller with the main shaft 20. Blade angle distribution is determined respectively for a boundary (a-a') between a tip of the blade 31 and the shroud 32, a boundary (b-b') between a base of the blade 31 and the disc 30 and a central stream surface (d-d') at equal distances from both the boundaries.  A blade face of each blade 31 is formed by linking smoothly these three parts of which the blade angle distribution is determined respectively.
Patent JP-2002029641-A (JP)
Title: Roller attachment and detachment device
Inventor: NAGASHIMA HIDEO
IPC: B65H5/06
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a roller attachment and detachment device capable of easily attaching and detaching a roller without any tool in a user level and easily cleaning the roller. SOLUTION: Holes for protruding both shaft ends of holder rollers 6 and 7 having bearings 12 and 13 (12a, 13a) outward are formed on each side plate 2 (3), and a pair of holder members 15 and 16 (15a, 16a) for retaining the bearings protruded outward through the holes is mounted on each side plate so that one-end sides are pivotally supported by shafts, and the other ends are energized and connected by a spring 20 (20a) so that the holder rollers are in contact with a center roller in a general using state.  An operation mechanism 45 (45a) equipped with an operation lever 41 (41a) for opening each pair of holder members against the energization of the spring to separate both the holder rollers from the center roller and attachably and detachably releasing the bearings located on both the shaft end parts of the holder rollers from the retaining by the holder members is provided on each side plate.
Patent JP-2002021434-A (JP)
Title: Adjusting mechanism of double-hung window
Inventor: SUYAMA HIROSHI
IPC: E05F5/02
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting mechanism of a double-hung window capable of adjusting spring force of a spring 16 after 'shojis' 2 and 3 and a spiral balancer 13 are incorporated into a frame body 1. SOLUTION: Contact guide grooves 4 and 5 of an inside 'shoji' 2 and an outside 'shoji' 3 are provided to the inside of a frame body 1 consisting of head and sill 1a and 1b and both right and left stiles 1c, for the double-hung window arranging the inside 'shoji' 2 and outside 'shoji' 3 respectively up and down in a contactable manner, the spiral balancer 13 for holding rising and falling positions of the inside 'shoji' 2 and outside 'shoji' 3 is placed to the insides of the contact guide grooves 4 and 5 of the stiles 1c, an adjuster 19 for adjusting the spring force of the inside spring 16 is provided to the upper end of the spiral balancer 13, a pivot shoe 20 is mounted to the lower end, the adjuster 19 is placed to the upper ends of the contact guide grooves 4 and 5 so as to make it possible to control the adjustment from the outside,  and pivot shafts 36 on both sides of the lower ends of the inside 'shoji' 2 and outside 'shoji' 3 are bored on the pivot shoe 20.
Patent JP-2002025720-A (JP)
Title: Connector for board
Inventor: MORIJIRI HIDEO
IPC: H01R13/11
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent damages to contact parts by friction by directly contacting a plurality of contact pieces of a connector to electrode pads formed in a circuit board, and providing a landing mechanism. SOLUTION: This connector has the plurality of contact pieces, each to be contacted to a plurality of electrode pads of the circuit board, and a contact piece holding member for holding the plurality of contact pieces each in predetermined positions and having a board-guiding part for inserting the board. The contact pieces have the contact parts, each to be brought into contact with the electrode pads, contact surfaces abutting to an end part of the board when the board is inserted in the board guiding part, and terminal parts each coupled to electric wiring to which this connector is connected.  In the initial stage of insertion of the board, the contact parts are in positions which do not contact the end part of the board so that no friction occurs with the end part of the board; and the end part of the board presses against the contact surfaces following the insertion of the board to resiliently deform the contact pieces, so that the contact parts contact the electrode pads.
Patent JP-2002025267-A (JP)
Title: Semiconductor storage device
Inventor: YAMAUCHI TADAAKI
IPC: G11C11/409
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device whose layout area is small and whose power consumption is small. SOLUTION: In a DRAM, the channel length of an N channel MOS transistor 8 for giving ground potential VSS to a sense amplifier 50 to activate the amplifier 50 is made shorter than the channel lengths of N channel MOS transistors 53 and 54 included in the amplifier 50, and the gate potential of the transistor 8 in a standby mode is also mode negative potential VN. Therefore, the layout area of the transistor 8 can be reduced and the leak current of the transistor 8 can be reduced.
Patent JP-2002018931-A (JP)
Title: Polyester sheet and forming method for film
Inventor: TAKAGI NORIO
IPC: B29C47/88
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a polyester sheet and a polyester film which can manufacture a sheet or a film of high quality showing excellent surface smoothness at a high speed. SOLUTION: A forming method of polyester sheet comprises a step of extruding a molten polyester containing terephthalic acid as a major acid component into a sheet through an orifice-shaped die and a step of making the sheet closely contact a cooling roll by means of an electrostatic adhesion for solidification, wherein the initial accumulated charge of the molten polyester is 2.5 to 8.5 μC/mm2, the cooling roll has a surface with microcracks and the forming velocity of the sheet is 70 to 250 m/min. The forming method of the polyester film is characterized in that the formed polyester sheet is biaxially stretched in lengthwise and widthwise directions.
Patent JP-2002024940-A (JP)
Title: Money case
Inventor: ABE SATOSHI
IPC: G07G1/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To easily carry out a take out of hard currency not depending on a storage amount of the hard currency. SOLUTION: In the money case, a box type casing 18 of which a bottom surface 20 is vertically movable provided and an upper surface is opened and a first urging member 30 for upwardly urging the bottom surface 20 by a resilient force of an elastic member are provided. Thereby, since the bottom surface 20 descends corresponding to storage amount of hard currency C stored and is stopped at an appropriate position by the first urging member 30, it becomes possible that the hard currency C is always positioned at an easily taken out position by appropriately adjusting the resilient force of the elastic member. A take out of the hard currency C can be easily carried out not depending on storage amount of the hard currency C.
Patent JP-2001346610-A (JP)
Title: Slippers with stopper
Inventor: MAEKAWA YOSHIHIRO
IPC: A43B23/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To enable slippers to have a stopper to prevent over-lowering and to fit to different sizes of feet when lowering trousers in a wash room and to enable to avoid stain by men's urine. SOLUTION: An instep cover extended part 3 of the slipper 1 is provided made of a material with elasticity and softness in a bent shape which has a role of a stopper adaptable to big and small sizes of feet. Also, with this stopper, men can easily make piss sitting, too, thus avoiding stain of the toilet.
Patent JP-2001349895-A (JP)
Title: Selective composite of lipoprotein, hemoglobin, or hemoglobin analogue and measuring method and kit using the same
Inventor: OKAMOTO MASASHI
IPC: G01N33/92
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a kit for measuring hemoglobin or hemoglobin analogue and lipoprotein or a selective composite thereof, by using a material which can be supplied at a low cost and stably. SOLUTION: A selective composite of lipoproteins, hemoglobin or a hemoglobin analogue is prepared, and a measuring method for the hemoglobin or the hemoglobin analogue can be provided using the selective composite.
Patent JP-2002032298-A (JP)
Title: Updating method for internet homepage
Inventor: OGURO SHIRO
IPC: G06F3/048
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a homepage updating method which can easily and effectively update a homepage and also can ensure a prompt report of information. SOLUTION: This updating method uses a worldwide Web server 1 which is connected to the Internet 4 and stores the homepage data and an operator terminal 5 which is connected to the server 1. When the terminal 5 accesses the server 1, the maintenance menus are displayed on a screen at the terminal 5. Then the updating method includes a step to urge selection of a maintenance menu, a step to select new registration, updating or deletion of the homepage data in response to the selected menu, a step to display a manuscript input screen on the terminal 5 to urge input of the homepage data and to store the inputted data in the server 1 when the new registration or updating of the homepage data is selected and a step to delete the homepage data from the server 1 when the deletion of the data is selected.
Patent JP-2002032255-A (JP)
Title: Computer readable recording medium in which user information management program is recorded and user information managing device of data base management system
Inventor: HARASHIMA HIDEJI
IPC: G06F21/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To make management of a data base management system efficient. SOLUTION: This invention is about a computer readable recording medium in which a program to be operated in system environment including at least one of data base management systems 2a, 2b is recorded. In this invention, a user information management program to make a computer realize a setting function 12 to set pieces of user information 11a to 11c to the data base management systems 2a, 2b by referring to pieces of the user information 11a to 11c stored independently of the data base management systems 2a, 2b is recorded in the recording medium.
Patent JP-2002034783-A (JP)
Title: Heat insulation rice cooker
Inventor: KATO YOSHIMITSU
IPC: A47J27/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation rice cooker which prevents bubbling over when cooking rice, and prevents cooling of the rice when keeping the rice warm. SOLUTION: A steam releasing cylinder body 31 is provided at a cover body 15, and inside the steam releasing cylinder body 31 a steam path 78 for discharging steam from the inside of a pot is provided. In the steam path 78, an operation coil spring 46 of shape-memory alloy is provided. The operation coil spring 46 extends at higher temperatures than set temperature to widen intervals of spiral wires, and constracts at lower temperatures than set temperature to narrow intervals of the spiral wires. The size of the steam path 78 is changeable between cooking the rice and keeping the rice warm, when cooking the rice the steam pass 78 widens to prevent bubbling over, and when keeping the rice warm the steam pass 78 narrows to prevents cooling the inside of the steam releasing cylinder body 31 and reduces discharge of moisture from the inside of the pot.
Patent JP-2002038372-A (JP)
Title: Softener composition
Inventor: KAWASAKI ARIYOSHI
IPC: C08L71/02
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a softener composition having improved dispersibility in water and improved long-term preservation stability and imparting excellent softness to clothes. SOLUTION: This softener composition comprises, as the essential components, a nonionic surfactant directly produced by adding an alkylene oxide to an aliphatic alcohol and having a specified structure and a specified molecular-weight distribution and a cationic surfactant.
Patent JP-2002036009-A (JP)
Title: Method and device for adjusting cutting edge position
Inventor: KAWAKAMI YASUHIRO
IPC: B23B29/034
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To actuate a cutting edge position adjusting mechanism without a special driving source. SOLUTION: X-axis and Y-axis driving motors are driven to engage a fixed side locking/unlocking member 73 with a six-corner hole 71 in the tip of an adjusting shaft 70 while matching axial lines of the locking/unlocking member 73 and the adjusting shaft 70. In this state, the X-axis and Y-axis driving motors are controlled to move a spindle head 8 in the X-axis and Y-axis directions and to relatively turn a spindle 8a about the axial line CL2 of the adjusting shaft 70. Thus, a slide body 66 is moved to elastically deform the tip side than a slit 65 by an interaction of gradient surfaces 64 and 68 of a tool holder 60 to adjust the radial directional cutting edge position of a cutting tool T.
Patent JP-2001046649-A (JP)
Title: Game machine and instruction data storing carrier
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance the expectation feeling of a game player in a stage before a ready-for-winning display state is displayed in a variable display device and to improve amusement by predicting that a state becomes the ready-for-winning display one by means of the flickering display of variable display parts when the ready-for-winning state is displayed. SOLUTION: When a hit ball wins a prize at a start port 10 to start the variable display of the respective rotary drums 4a-4c of the variable display device 3 and, then, a display result in the case of a stop afterward is the specified display state, the opening/closing board 14 of a variable prize winning ball device 12 is opened. In this case, when the ready-for-winning state where a combination becomes the specified display state one at the point of time when the left and right patterns are stopped during variable display is established, only a center rotary drum 4b is reversely rotated for the portion of a half of the pattern before starting the rotation of the whole rotary drums 4a-4c and, then, rotated forward for the portion of a half of the pattern. Then the whole rotary drums 4a-4c are rotated forward.  In addition to the operation, the variable display device 3 is displayed by flickering to predict that the state becomes the ready-for-winning one.