baber/WOPTO huggingface dataset:
Patent JP-2001173264-A (JP)
Title: Vibration control construction for structure
Inventor: SUZUI YASUMASA
IPC: F16F7/08
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control construction for structure capable of providing a stable damping effect and being easily maintained at a low cost. SOLUTION: In a building 10 having a vertical frame 34 and a horizontal frame 38 protruded from the vertical frame 34, a friction damper 8 is interposed in a building member provided in parallel to the vertical frame 34 between the horizontal frame 38 and a lower structure. The friction damper 8 is constituted by superposing a horizontal frame 38-side first pressure contact plate 14 on a substructure-side second pressure contact plate 15, relatively movably applying a bolt axial force between both the pressure contact plates 14 and 15, and putting a pair of a friction plate 22 and a sliding plate S between the both. The first pressure plate 14 and the second pressure plate 15 are formed in such a manner as to be two-dimensionally relatively movable.  Otherwise, the horizontal frame 38 comprises a plurality of friction dampers 8 in the height direction of the building 10, and an intermediate horizontal frame 44 is interposed between the friction dampers 8.
Patent JP-H11196297-A (JP)
Title: On-screen display method and device executing the method
Inventor: NISHIGAKI TETSUO
IPC: G06F3/0482
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To display even a small display screen of on-screen display in the state of being easily seen by providing a magnify-display means magnify- displaying only a specific item selected by a menu item selecting means. SOLUTION: When the display of a menu picture is turned on, the menu picture (a) is displayed on the display picture of a video recorder. In order to change the size of a photographed picture, a 'DOWN' key is pressed to move the selection of a main item to wide TV. As the result of this, the characters of the item of the digital zooming of the main item returns to normal display, the characters of wide TV are displayed by double-size characters and ON of a sub-item is displayed by double-size characters by it. Even when a screen is small due to a small LCD panel and view finder and its resolution is not good, the displayed contents of a menu, etc., are easy to read and setting is facilitated.
Patent JP-2001175575-A (JP)
Title: Exchange system for entry form
Inventor: MURATA TOSHIFUMI
IPC: H04M11/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To enable the write and change of character data on an entry form, which can be mutually shared, and to confirm contents while utilizing a PC speech equipment. SOLUTION: Terminal equipment or server device connected through a communication network is provided with a function, which can correct the entry of the entry form related to a contract on both sides, and various kinds of documents can be cooperatively prepared or preferably, mutual intention communication is performed while using telephone equipment on a computer system. Concerning the telephone equipment on the computer, a voice cutting is prevented by using the transmitting system of a packet to be transmitted/ received at an interval of <=60 msec, preferably, <=20 msec.
Patent JP-H0794321-A (JP)
Title: Magnetic chuck
Inventor: KONNO ISOGO
IPC: H01F7/02
Filed: 1991-12-28
Abstract: PURPOSE:To make it possible to operate the magnetic chuck by outside input power by a method wherein magnetic attraction force on the outer surface of a yoke is adjusted by the relative movement of a rod-like permanent magnet, on which a plurality of magnetic poles having different magnetization direction are formed axial in direction at a constant pitch, and non-magnetic yoke which is magnetically shut off and divided in axial direction at a fixed interval by non-magnetic material. CONSTITUTION:The magnetic chuck is composed of the rod-like permanent magnet 2, on which a plurality of magnetic poles, having different magnetizing directions, are formed in axial direction at a constant pitch, and a soft magnetic yoke 4, which is magnetically interrupted and divided by non-magnetic material at a fixed interval in axial direction, where the rod-like permanent magnet 2 is inserted, and a chuck main body having a through hole 10 surrounding the rod-like permanent magnet 2. The intensity of magnetic field of the closed loop of a magnetic circuit, to be formed passing through the adjacent soft magnetic yokes 4 which are divided by the relative movement in axial direction between the rod-like permanent magnet 2 and the chuck main body, can be adjusted in this magnet chuck. As a result, there is no limit on the number of attraction surfaces, and the magnetic chuck which is operated by the external input power and freely detachable, can be obtained in a simple manner.
Patent JP-2001176542-A (JP)
Title: Operation method of high temperature sodium secondary battery module
Inventor: MITSUYOSHI TADAHIKO
IPC: H01M10/39
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a high temperature sodium secondary battery module suitably applied for load leveling utilizing nighttime electric power such as a power peak shift. SOLUTION: In an operation method of a module obtained by accommodating a high temperature sodium secondary battery such as a sodium sulfur battery in a heat insulating case, the temperature of the battery is controlled by utilizing the nighttime electric power on an operation-stop day, whereby the load leveling can be effectively achieved by dispensing with the use of the power during daytime by a heater, and as the temperature of the battery in the operation-stop day is lowered, the life for the battery can be improved.
Patent JP-H11193280-A (JP)
Title: New antibiotics decatromicin a and b and production of the same
Inventor: TAKEUCHI TOMIO
IPC: A61P31/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain new antibiotics having low toxicity, manifesting antibacterial activity to Gram-positive bacterium, and antitumor activity obtained from strain belonging to genus Actinomadura. SOLUTION: These antibiotics are compounds or salts expressed by the formula (R is H or chlorine atom). Decatromicin A in which R is H, has the following physicochemical properties, Appearance and properties: white powder, an acidic substances; melting point: 223-225 deg.C (decompose); specific rotation [α]D<26> :+2.0 deg. (C 1.30, methanol); molecular formula: C45 H57 ClN2 O10 and the like. Decatromicin B in which R is Cl, has the following physicochemical properties. Appearance and properties: white powder, an acidic substances; melting point: 202-206 deg.C (decompose); specific rotation [α]D<28> : -9.0 deg. (C 1.30, methanol); molecular formula: C45 H56 Cl2 O10 and the like.  These antibiotics are produced by culturing the producing microorganism producing these antibiotics belonging to genus Actiomadura, in a nutrient medium, separating and collecting from these culture products.
Patent JP-H05184120-A (JP)
Title: Actuator
Inventor: SAKAMOTO SATOSHI
IPC: H02K33/18
Filed: 1991-12-27
Abstract: PURPOSE:To provide an actuator with a constant thrust in an overall movable region, by using conductive wire wound less in turns at the central part than at the both ends or at one end of a coil. CONSTITUTION:An actuator 35 in a lens mechanism 30 has a coil 31 that is wound around a cylindrical part 14A in a focus lens holding member 14, and the driving region of the coil 31 is limited between the coil 31 and a magnet 22. In the coil 31, conductive wire is wound less in turns at the center 31C and more and more to both ends 31A and 31B so that interlinkage lines of the coil 31 that crosses the magnetic field becomes larger and larger in number along both ends 31A and 31B. Then, a decrease in interlinkage magnetic flux caused by leakage flux can be compensated by an increase in interlinkage lines even when the coil 31 is driven and brought into a position, where the magnet 22 faces the end 31A or 31B of the coil 31. In this way, by using an optimal constant in the locational control for the coil 31, a constant thrust can be obtained in an overall movable region.
Patent JP-H06200039-A (JP)
Title: Transfer of vinyl chloride polymer slurry
Inventor: ONISHI HIDEJI
IPC: C08F6/24
Filed: 1992-12-28
Abstract: PURPOSE:To provide a method which can shorten the time taken from the start of the recovery of unreacted monomer from the polymerizer after the polymerization to the accomplishment of the transfer of the vinyl chloride polymer slurry to a slurry tank to thereby raise the operating efficiency of the polymerizer and improve the productivity of the vinyl chloride polymer. CONSTITUTION:A process for transferring a vinyl chloride polymer slurry from the polymerizer through a transfer pump to a slurry tank, wherein the pump is composed of a conical hub and an imepeller with a single helical blade fitted to the conical hub.
Patent JP-H087727-A (JP)
Title: Motor-driven electrode control device for electrode rod
Inventor: ODA NOBUO
IPC: G01F23/24
Filed: 1991-12-12
Abstract: PURPOSE:To prevent oil attaching to an electrode rod in an electrode control device and ensure the control accuracy by furnishing the electrode rod in its center with a hole in the form of a rod, performing sprinkling of a high pressure liquid or air dispersion of the air through the hole, and utilizing the centrifugal force generated with rotation of the electrode rod. CONSTITUTION:An electrode rod 6 is installed inside the base 7 of electrode device, and an electrode rod rotating pulley 5 is furnished in direct coupling with the electrode rod 6. The rotation of a motor 3 is transmitted to the pulley 5 through a belt 4 so that the rod 6 is rotated. A hole 14 in the form of a rod is provided in the center of the rod 6, and through the hole a high pressure liquid is sprinkled or the air is taken in and sprayed off from a water spouting hole 15. The oil attached to the electrode rod 6 is removed by high speed rotation of the rod 6 and jetting-out of the fluid.
Patent JP-2000183952-A (JP)
Title: Communication device and communication method
Inventor: SUGA DAISUKE
IPC: H04L12/58
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a communication method for improving a communicating speed and for saving the consumptive materials of communication device. SOLUTION: This method comprises an identification step (S103) for adding a document file, and identifying whether the document file is an E-mail to be outputted from an FAX or an E-mail not to be outputted from the FAX and document file converting steps (S104-S106) for deleting the blank part of the added document file of the E-mail which is identified as the E-mail to be outputted to the FAX by the identifying step.
Patent JP-2000187880-A (JP)
Title: Multibeam optical pickup and multibeam generating method
Inventor: KAMIYAMA TETSUO
IPC: G11B7/09
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a multibeam optical pickup for fast reproduction which can generate many beams without making the diffraction angle of a high-order beam large and making aberrations of high-order diffracted beam large and can initially be adjusted even if the diffraction angle deviates owing to wavelength deviation of a light source and assembly error take places. SOLUTION: The light emitted by a semiconductor laser 1 is split by a diffraction grating 2 into five beams, i.e., a 0-order beam, ±1st-order beams, and ±2nd-order beams, which are transmitted through a hologram element 3, and collimated by a collimator lens 4 into parallel lights; and they are each separated into two lights having mutually different polarization directions by a Wallaston prism 5, so that 10 beams in total are converted on a disk 7 by an objective 6.
Patent JP-2001172109-A (JP)
Title: Herbicide composition
Inventor: MITO NOBUAKI
IPC: A01N35/06
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain herbicide composition effective for controlling a wide range of weeds occurring from the winter season to the spring season before seeding of crops in application to a new cultivation method such as no-till cultivation especially in a corn field. SOLUTION: This herbicide composition comprises 2-[2-chloro-4-fluoro-5- 3- methyl-2,6-dioxo-4-(trifluoromethyl)-1,2,3,6-tetrahydropyrimidin-1-yl} phenoxy] propionic acid ester and 2-(2-chloro-4-mesylbenzoyl) cyclohexane-1, 3-dione, 2-(4-mesyl-2-nitrobenzoyl) cyclohexane-1,3-dione, 5-cyclopropyl1-4-(2- methylsufonyl-4-trifluoromethylbenzoyl) isoxazole or 4-chloro-2-mesylpheyl 5- cyclopropyl-1,2-oxozol-4-yl ketone as active ingredients.
Patent JP-2001175498-A (JP)
Title: Device and method for checking data size and storage medium
Inventor: NISHINAGA SAYOKO
IPC: G06F11/28
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a data size checking device and method for automatically and satisfactorily detecting the bug of a program, being the cause of digit drop or the like and a storage medium. SOLUTION: When an operator is '+', a data size (α bytes) to be obtained after an arithmetic operation is obtained as the maximum data size among the data size (the data size read in an S21) of data to be mutually added in an S23. Also, the data size (β bytes) of data, to be sorted as the arithmetic result, is read in an S25. Then, it is judged that warning is necessary (there is possibility that digit drop is generated duet to the extension of the arithmetic result) when α<β in an S27, and warning is issued in an S29. For example, when A (2 bytes)+B (1 byte)+C (4 bytes)=D (βbytes), α=4. Therefore, if β=2, 4, it is acceptable, but if β=8, warning will be issued.
Patent JP-2000171772-A (JP)
Title: Display device
Inventor: CHIJIMATSU SHIGENOBU
IPC: G02F1/133
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent displaying instantaneous picture disturbance and random coloring when a power switch is turned on or when ON/OFF operations of the switch are repeated continuously. SOLUTION: Two or more display sections 4 and 5 are provided. The sections 4 and 5 are each provided with liquid crystal panels 11 and 12, driving circuits 13 and 14, which drive the panels, back lights 21 and 22, which illuminate the panels, and power supply circuits 31 and 32 which supply power to the circuits and the back lights, the panel sizes of the display sections are made different from each other. In the display device having above constitution, the time between the start of driving a circuit and the start of picture display on the panel is set for each display.
Patent JP-2000186870-A (JP)
Title: Control valve for refrigeration cycle
Inventor: KANEKO MORIO
IPC: F25B9/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a control valve for refrigeration cycle which has control property approximate to the optimum control line (condensation zone to supercritical zone) computed tentatively from system efficiency, and controls the degree of supercooling of a refrigerant on the side of condenser outlet, covering a wide area, and also can cope with supercritical zone, too. SOLUTION: In the control valve for refrigeration cycle, which operates by the balancing relation between the valve opening force by the pressure of a refrigerant and the valve closing force by a heat-sensitive valve closing spring 25 and controls the refrigerant condition on the outlet side of a condenser 2, of a ball valve element 17 which receives the pressure of the refrigerant in valve opening direction on the outlet side of the condenser 2 with its effective pressure receiving face and receives the spring force of the heat-sensitive valve closing spring 25 with its effective pressure receiving face, the heat-sensitive valve closing spring 25 is constituted of heat-sensitive material having positive property to the temperature of a bimetal or the like, and the heat-sensitive valve closing spring 25 senses the temperature of the refrigerant on the outlet side of the condenser 2,  and increases the spring load, according to the rise of the refrigerant temperature on outlet side of the condenser 2.
Patent JP-2001170012-A (JP)
Title: Method and instrument for medical imaging
Inventor: TSUDA TAKAO
IPC: A61B5/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To image a right subject securely. SOLUTION: The instrument is characterized by having a display announcing means 49a and a control means 10. The display announcing means 49a displays personal identifying data of a subject near the imaging instrument or announcing the data by sound. The control means 10 controls the apparatus to proceed to the medical image action when the personal identifying data is confirmed by a confirmation switch 49b.
Patent JP-2001180081-A (JP)
Title: Imaging system
Inventor: OONO AYAKO
IPC: G06F3/12
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system in which an image can be transferred to an intended transfer sheet when a rear sheet is used even if an imaging apparatus and a host computer exist at places separated physically. SOLUTION: When a user selects execution of print in a host computer 2, sheet information of a sheet feed means in an imaging apparatus, previously designated by a sheet information designating means and stored in a sheet information storing means, is transmitted to the host computer 2 by a sheet information transmitting means and a sheet information acquiring means and then displayed on the host computer 2 by a sheet information displaying means. Consequently, the user can select an intended sheet feed means.
Patent JP-2001172314-A (JP)
Title: Method for manufacturing cyclododecatriene and trans-1,4-polybutadiene and method for separation and purification of trans-1,4-polybutadiene
Inventor: IGAI SHIGERU
IPC: C08F36/06
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneously manufacturing a butadiene trimer, cyclododecatriene, useful as an industrial intermediate and a trans-1,4- polybutadiene, and a method for simply separating and purifying the trans-1,4- polybutadiene from a reaction solution containing these products. SOLUTION: Butadiene is allowed to react in the presence of a catalyst comprising a titanium compound and an organoaluminum compound to simultaneously give a trans-1,4-polybutadiene (TPB) and cyclododecatriene. In separating and purifying the TPB from a reaction solution obtained by allowing butadiene to react in the presence of the above catalyst, the TPB is precipitated and filtered to be separated from a still residue obtained by distilling off cyclododecatriene from the reaction solution.
Patent JP-H10244120-A (JP)
Title: Method for harmful impurity
Inventor: BECKER HANS
IPC: C10K1/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve desulfurization effect and to completely remove COS by performing the hydrolysis of COS in liquid phase in at least a part of a gas cleaning process in the removal of a harmful impurity particularly H2 S, COS from a gas in gas cleaning by an absorbent. SOLUTION: At the time of providing a COB absorbing stage 1a in a cleaning column 1, a gas to be treated is introduced into a gas cleaning stage 2 in the COS absorbing stage 1a from the bottom part of the cleaning column 1 through a retaining zone 3 and an absorbing solution is sprayed from the top in the gas cleaning stage 2 in an example A. And when the absorbing solution retained in the retaining zone 3 is returned to the top of the gas cleaning stage 2 through an external circulation pump system, the COS hydrolysis is performed at <50 deg.C in the retaining zone 3 to effectively desulfurize. And in an example B, the gas to be treated passes the retaining zone 3 through a chimney bed 4 from the bottom of the cleaning column and introduced into the gas cleaning stage 2 and in an example C, the retaining zone is installed as an external tank.
Patent JP-2000190222-A (JP)
Title: Grinding liquid feeding device
Inventor: KAMIKUBO NORITAKA
IPC: B24B57/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a pH sensor in a chemical mechanical grinding device, measure the pH of the grinding liquid by the pH sensor in the grinding time, and control the feeding amount of the grinding liquid according to the measuring result of the pH value. SOLUTION: In a grinding liquid feeding device used to a chemical mechanical grinding device, a grinding liquid tank 1 is connected to grinding liquid stock solution tanks 13a, 13b... through several pipes 11a, 11b..., and pumps 12a, 12b..., and connected to a drain treatment device 17 through a pipe 9 and a pump 10, and the whole body of the grinding liquid feeding mechanism has a structure cut off from the outside air. Furthermore, a measuring means 5 of pH of the grinding liquid 2 is provided in the grinding liquid tank 1, and it is connected to a display 6 of pH, and a controller 7, at the outer part of the grinding liquid tank 1, so as to facilitate the control of higher reliability of grinding.
Patent JP-H11181737-A (JP)
Title: Laying body for revetment
Inventor: HASHIMOTO NAOYUKI
IPC: E02B3/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a laying body for revetment, which is invariable in quality because of shop fabrication, has a high plant setting property as it ensures the growth of roots, is excellent in the effect of revetment, and enables effective reuse of concrete waste, i.e., industrial waste. SOLUTION: A water-permeable, earth-retaining sheet 2 made of a nonwoven fabric allowing water to circulate but preventing earth and soil from flowing away is laid inside a frame 1 formed of metallic wire. Numerous pieces of concrete waste 3 are put over the water-permeable earth-retaining sheet 2 by 80% of the frame 1 to form numerous pores. Planting bags 5 containing seeds and fertilizer are put on a cover soil layer 4 covering the top, and a net-shaped holder 6 having bristles electrostatically driven into its surface is locked with the frame 1 to hold the upper sides of the planting bags 5.
Patent JP-2000195303-A (JP)
Title: Signal display lamp
Inventor: FURUNO KENICHI
IPC: F21S2/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and to impart multifunction to a device for a display lamp informing the operation status of different types of machines. SOLUTION: A translucent single cylindrical casing 2 attached to a strut 1 contains a board 3 or the like. Three types of LEDs 4, 5, 6 with different light-emitting wavelength are tiltedly fixed on the board 3. An electric circuit is provided to illuminate these LEDs 4, 5, 6 alone or in combination according to an operation state of a machine.
Patent JP-2001185889-A (JP)
Title: Electronic equipment
Inventor: TANIO KOJI
IPC: H05K9/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To make light a portable personal computer and to accelerate recycling of plastic materials. SOLUTION: Shield members 8 and 9 that are formed in nearly coaxially with the inner surface of each enclosure are arranged inside non-conductive upper and lower enclosures 1 and 4 for forming the outer shell of the electronic equipment. In the shield members 8 and 9, a sheet made of resin is formed and the surface is subjected to conductive plating such as copper - nickel plating.