baber/WOPTO huggingface dataset:
Patent JP-2001297765-A (JP)
Title: Lithium secondary cell
Inventor: SHINKAI RYUICHIRO
IPC: H01M4/505
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary cell with high capacity and good charging and discharging cycle characteristics. SOLUTION: The lithium secondary cell comprises a liquid including electrolyte, and a cathode including a cathode activator made of a compound expressed by the formula, LixNi1-yMyO2, (where; M represents at least one element chosen from B, Mg, Ca, Sr, Ba, Ti, V, Cr, Mn, Fe, Co, Cu, Al, In, Nb, Mo, W, Y and Rh, 0.05<=x<=1.1, 0<=y<=0.5). The diffraction strength of crystal faces (006), (102), (101) are measured by X-ray analysis by powder method. The cathode activator is characterized by its peak strength ratio (I006+I102)/I101 of less than 0.427, and by its organic electrolyte. At the lithium secondary cell, as the reaction between the cathode activator and the organic electrolyte causing the increase of internal resistance at the cathode side is restrained, characteristics of the cell is improved.
Patent JP-2001293394-A (JP)
Title: Oil mist capturing device
Inventor: OZAWA YOSHIHIRO
IPC: B03C3/155
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To enhance an oil mist capturing ratio and avoid redispersing. SOLUTION: The oil mist capturing device of the present invention has an electric precipitator unit 20 provided in a rear stage of a centrifugal fan 2. The oil mist capturing ratio is greatly enhanced as compared with a simple electric precipitator type device or a simple centrifugal fan type device and the amount of oil recovered and reused is increased. When compared with the simple electric precipitator type device, the number of maintenance times is reduced because the amount of the oil mist causing a load on the electric precipitator part 20 is reduced largely. Because a straightening member 7 is provided between the electric precipitator part 20 and the centrifugal fan 2, a sufficiently high oil mist capturing ratio is achieved by a small-sized electric precipitator having a small output.  Thus, an oil mist capturing device having a capacity higher than that of the conventional device can be provided at a low cost and price.
Patent JP-2001304541-A (JP)
Title: Detoxification method for internal wall surface of combustion structure
Inventor: KAWAGUCHI MASATO
IPC: F23M5/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a detoxification method for internal wall surface of a combustion structure in which a contaminant is solidified and detoxified by carrying out an in-situ direct application of mortar and cement-milk onto the contaminant adhered on the internal wall-surface of a combustion structure and the dangerous work for scratching the contaminant can be circumvented, and generation of dust from the work can be suppressed. SOLUTION: The detoxification method comprises application of mortar and cement-milk on the internal surface of the combustion structure contaminated with adhesion of contaminant onto the internal wall surface to form a stable layer. A surfactant is applied onto the internal wall surface, and as required, the contaminant surface in the internal wall surface is roughened, and then cement solidifier is applied for the detoxification treatment.
Patent JP-2001302827-A (JP)
Title: Butyl rubber composite sealing material
Inventor: ABE YASUSHI
IPC: F16J15/10
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive butyl rubber composite sealing material easily applicable to concrete products and the like, and highly excellent in water cut-off performance. SOLUTION: This butyl rubber composite sealing material is characterized by being obtained by coating a water-expandable rubber foam with a tacky butyl rubber.
Patent JP-2001305796-A (JP)
Title: Electrophotographic toner, method for manufacturing the same, electrophotographic developer and method for forming image
Inventor: DAIMON KATSUMI
IPC: G03G9/087
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner excellent in dispersion properties of a coloring agent and in low temperature fixing properties and having good offset resistance and wide fixing latitude, a method for manufacturing the toner, an electrophotographic developer and a method for forming an image by using the electrophotographic toner. SOLUTION: In the electrophotographic toner comprising at least a binder resin and a coloring agent, the binder resin contains a crystalline polyester containing divalent or higher valence carboxylic acids having sulfonic acid groups as the copolymer component. A method for manufacturing the toner, an electrophotographic developer using the electrophotographic toner and a method for forming an image are also provided.
Patent JP-2001301008-A (JP)
Title: Sizing device for extruded moldings and controlling method for outside diameter
Inventor: KASABO ITSURO
IPC: B29C48/34
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a controlling method for the outside diameter of the extruded moldings, in which control of the outside diameter of the same can be performed easily and rapidly. SOLUTION: The extruded moldings P are molded by inserting an internal conductor 2 into a cross head 1 and extruding molten resins 3, 3 from the cross head 1 and spirally winding a corduroy string 4 on the outer peripheral side of the internal conductor 2 and covering the internal conductor 2 and the corduroy string 4 with an insulated tube 5. Thereafter, the degree of vacuum in the inside of the body 6 of a casing is regulated while inserting and passing the extruded moldings P through both the sizing dies 10, in which the same are provided in the upstream side wall part 8 and the downstream side wall part 9 of the body 6 of the casing of a sizing device A on the downstream side of the cross head 1, and an outlet seal part 11 for sizing.
Patent JP-2001299745-A (JP)
Title: Ultrasonic diagnostic instrument
Inventor: OKADA KAZUTAKA
IPC: A61B8/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to make variable the scaling of a black-and-white image, doppler sample point depth movement, CFMBOX depth movement and various image processing setting parameters even after freeze by directly stowing a received wave phasing RF signal from an ultrasonic sending and receiving portion in a cinememory circuit. SOLUTION: A cinememory circuit 7 is placed and RF signal of a received wave phasing machine from an ultrasonic sending and receiving portion 2 is stowed in the circuit 7. Data from the cinememory circuit 7 are sent to a black- and-white image processing circuit 3 and a DOP/CFM arithmetic circuit 4. The cinememory circuit conducts the read-write of data in a realtime manner during realtime picking up and conducts the readout of data after freeze. A change in image quality which is performed in the black-and-white image processing circuit 3 and the DOP/CFM arithmetic circuit 4 may be reset even after freeze.
Patent JP-2001305118-A (JP)
Title: Gas chromatograph spectrometer
Inventor: SHIMOMURA MANABU
IPC: G01N30/32
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To protect a vacuum pump from an excessive flow rate of a carrier gas in a gas chromatograph mass spectrometer. SOLUTION: A column inlet pressure of a carrier gas is detected by a pressure sensor 9 and an output value P thereof is applied for a specified expression with an arithmetic unit 10 to calculate a column flow rate F through a column 6. The results are accumulated with an integrator 11 to obtain a mean A for a fixed time length and when the value exceeds a preset threshold S, a signal is generated from a comparator 12 to operate an alarm circuit 14 or the signal is fed back to a flow rate control part 2 to curtail the flow rate of the carrier gas down to a value safe for the vacuum pump 8. This can protect the vacuum pump 8 from damage due to overload even when an improper analysis method is applied and eliminates possible malfunctioning of a protector even in the high pressure injection of a sample.
Patent JP-2001258461-A (JP)
Title: Mouse trap
Inventor: SAKAMOTO SHIZUO
IPC: A01M23/08
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a mouse trap capable of satisfying such needs that the greatest possible number of mice, which recently continue to increase and increase in number, would be caught at a time, and that the trapped mice would be treated while lookers-on do not see the mice. SOLUTION: In this mouse trap, one of the side faces of a trap container is cut out to form an outlet 2 for taking-out the mouse and further the side face is equipped with rails into which a cover 6 is fallen, and the other side faces of the container are each cut out to form an approach 3 which is joined directly to a cylinder 4 for leading the mouse into the container. Thus, the mouse going in the container through the approach 3 is obstructed with an acute-angled shaven member 41 attached to the cylinder 4, and therefore the mouse cannot escape from the container to be caught.
Patent JP-2001308593-A (JP)
Title: Part mounter
Inventor: MASUI YOSHIAKI
IPC: H05K13/04
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent mounting accuracy of electronic part from lowering due to variation in the mounting accuracy of electronic part caused by variation in the central position of spin of respective mounting head parts. SOLUTION: The part mounter comprises a section 11 for measuring the relative position of the centers 25, 32 of spin of respective mounting head parts 6, a section 18 for storing the relative position information of the centers 25, 32 of spin of respective mounting head parts 6 along with the mounting position information of an electronic part being mounted on a circuit board 3, and a section 20 for operating a correction rotary angle at the mounting head part 6 and a correction movement at an XY table section 4 based on the mounting position information of the electronic part and the relative position information of the centers 25, 32 of spin of respective mounting head parts 6 stored in the storing section 18.
Patent JP-2001300269-A (JP)
Title: Membrane filtration apparatus
Inventor: TANIGUCHI KIYOSHI
IPC: B01D65/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a membrane filtration apparatus excellent in long term stability, economical in running cost, and having a high water recovery ratio by efficiently discharging turbid substances in a method for obtaining filtered water by carrying out filtration operation by a membrane module having a core pipe. SOLUTION: This apparatus is a membrane filtration apparatus obtaining filtered water from raw water using a membrane module having a core pipe. The apparatus comprises a means for washing membranes by passing filtered water from the inside of the membranes in a manner that a buffer tank is installed in a middle of a filtered water pipeline and a valve in a filtered water outlet, and while the valve being closed, pressurized air is introduced into the buffer tank to make filtered water stored in the buffer tank flowing inversely, and a means for washing the membrane module by passing filtered water from the core pipe side of the membrane module by switching a switching valve installed between the membrane module and the buffer tank.
Patent JP-2001306587-A (JP)
Title: Device and method for retrieving information, and storage medium
Inventor: NAKANO YUMIKO
IPC: G06F17/30
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement promotion mechanism, capable of obtaining a high propaganda effect by utilizing a retrieval engine for retrieving information over a network. SOLUTION: The positional information (a position over a network 5 is not disclosed) sent by a position non-disclosure information sending means 22 is stored in a database 4. A web page, sent by a retrieval keyword input page sending means 21, is read by a web page red means 31. A keyword inputted to a retrieval keyword input field is sent to an information retrieving device 1. A retrieval means 12 retrieves information related to this keyword, while referring to the database 4. When this keyword is related to the information sent by the position non-disclosure information sending means 22, a user operating a user terminal 3 can find out that information even if it is non-disclosed.
Patent JP-2000338104-A (JP)
Title: Basophil in blood, and composition and method for distinguishing basophil
Inventor: YUI RII
IPC: G01N33/48
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To dissolve erythrocytes and to selectively dissolve a secondary population of leucocytes by using a dissolution reagent composition containing ethoxy long chained amine compound, a 14C quaternary ammonium salt and an acid. SOLUTION: An ethoxy long chained amine compound has a composition represented formula I, in which R is a 12-22C alkyl, an alkenyl or an alkinyl group, (m) and (n) are respectively integers satisfying m+n=20-40, and its concentration is about 0.05-0.8%. The 14C quaternary ammonium salt has a composition represented by formula II, in which R1 is a 14C alkyl, an alkenyl or an alkinyl group, R2 and R3 are each a 1-4C alkyl group, and its concentration is about 0.15-0.4%. As an acid preferably used with these, formic acid, citric acid, oxalic acid and the like, or their mixture can be used, its concentration is about 0.05-1.0%, and pH of the dissolution reagent is about 1.8-2.5. Furthermore, to improve the shelf life, an antiseptic agent having anti-oxidizing characteristic and antibacterial characteristic is added.
Patent JP-2001311818-A (JP)
Title: Method for developing color filter substrate
Inventor: HAMAMURA YOSHIYUKI
IPC: G02B5/20
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To uniformly perform development while decreasing stagnation of bubbles produced by spraying a developer and to prevent quality failure such as irregularity. SOLUTION: A defoaming roller 40 is disposed in the halfway of the passage to carry a substrate 32 from a developing room 33 to a washing room 34. In the process of dissolving an unhardened resist on the substrate 32 with the developer sprayed through nozzles 35 in the developing room 33, foams are produced by spraying the liquid. Since the defoaming roller 40 is disposed not in contact with the surface of the substrate 32 but nearer to the surface of the substrate 32 than the foams, foams can be removed as if the foams are cut when the substrate 32 passes the position of the defoaming roller 40.
Patent JP-2001309835-A (JP)
Title: Paper hanger
Inventor: NAKAYAMA SEIJI
IPC: A47F7/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper hanger which can be formed from a piece of paper, not only the hanger body fixing articles like commercial products and so on but also a highly strong hook part, and manufactured and assembled easily. SOLUTION: A side sheet 1, a tip sheet 3 and a side sheet 5 are composed from a piece of paper. Lines 2, 4 are curved folding lines. On the top sheet 3 side of the side sheet 1, hook materials 10, 20 are formed with a cutoff line 40. The hook materials 10, 20 are formed symmetrically to a curved folding line 30. The bottom edge of the hook material 10 is formed connecting to the top sheet 3, and at the bottom edge of the hook material 20, a connector 22 is formed with a cut point 21. A slit 50 where the connector 22 can be put in is formed on the top sheet 3.
Patent JP-2001312730-A (JP)
Title: Information processor, information processing method and program storage medium
Inventor: HAYASHI MASAKAZU
IPC: G06T15/70
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To surely recognize the change of an image when operation is applied. SOLUTION: When operation is detected, a processing manager 151 calculates the ratio of moving of the image to a distance from the present position of the displayed image to a moving destination corresponding to the operation by applying a transition function to the lapsed time from the detection of the operation at every prescribed period. On the basis of the calculated ratio of moving of the image, the processing manager 151 designates the display position of the image to the moving destination. A contents processing routine 152-1 controls display to display the image at the designated position in each prescribed cycle.
Patent JP-2001317977-A (JP)
Title: Flow rate measuring apparatus
Inventor: YAMAGUCHI HIRONAO
IPC: G01F1/68
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measuring apparatus requiring few manufacturing man-hours, at a low cost. SOLUTION: The support member 11 for the flow rate measuring apparatus 10 is molded integrally with a resin. A recess 12 is formed on the member 11, and a sensor 20 is contained in the recess 12. Both ends 11a, 11b of the member 11 in an intake air flow direction are each formed in a convexly curved surface state. A frame element 21 is formed of a single-crystal silicon and fixed to the recess 1 with an adhesive 35. A cavity 21a is formed in the element 21, and a temperature-detecting resistor is disposed in a thin-film diaphragm 22 which covers the cavity 21a. The faces of the member 11 and the element 21 of the side where the detecting resistor is formed, are disposed substantially in the same plane.  As the detection resistor, an intake air temperature detector 30, a flow rate detector 31, a heating resistor 32 and a flow rate detector 33 are disposed, starting from the upstream side of the arrow of the intake air in the forward direction.
Patent JP-2001314471-A (JP)
Title: Roller massage mechanism and massager with the same built-in
Inventor: SHIMIZU SHINZO
IPC: A61H15/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To improve the commercial value of a roller massage mechanism and a massager with the mechanism built-in by realizing a complicated massage such as massage in which finger pressing and kneading with massage rollers are applied concurrently or striking massage in which a striking position is changed. SOLUTION: The roller massage device 4 is provided with a rotary shaft 10, a right and left pair of massage rollers 16R, 16L which are arranged halfway on the rotary shaft 10 such that it is movable toward the shaft center and is eccentric to the shaft center, a driving means 14 to rotate the rotary shaft 10 and a second driving means 41 which can move the right and left pair of massage rollers 16R, 16L to and for along the direction of the shaft center of the rotary shaft 10 so that the massage rollers 16R, 16L approach to or separate from each other during the operation of the driving means 14.
Patent JP-2001009849-A (JP)
Title: Method and apparatus for tracing and exchanging sku
Inventor: SANKA RAVI S
IPC: G05B19/12
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for tracing a plurality of SKUs(Stock Keeping Units) for an ophthalmic apparatus in a manufacturing line. SOLUTION: This method comprises a process for assembling first molding apparatuses and at least one of the first molding apparatuses has a recognizing means and in addition, it comprises a process for reading at least one recognizing means of the first molding apparatus, a process for molding the first molding part by using the first molding apparatus, a process for providing a plurality of carriers having carrier indicators, a process for transferring the first molding part to at least one of a plurality of the carriers, a process for reading at least one carrier indicator among a plurality of the carriers carrying the first molding part,  a process for storing an information being incidental to at least one recognizing means of the first molding apparatus and an information being incidental to the carrier indicator of the carrier for carrying the first molding part into a machine-accessible memory.
Patent JP-2001315414-A (JP)
Title: Printer and method for processing print data, and print processing system
Inventor: SATO NOBUHIKO
IPC: B41J5/30
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a desired print processing can be carried out easily and quickly while avoiding execution of unintended print processing. SOLUTION: In case of a print job requiring stapling, a decision is made whether the print job has such a number of print pages as can be stapled or not based on the size of a stapling needle after the image data of the print job is generated and stored (S1-S5). If it can not be stapled, a decision is made whether print processing is canceled or not, and the image data is erased if it is canceled (S8→S7) otherwise print output, rotary sort output, or soft sort output is executed under that state depending on the intention of the user (S8-S13).
Patent JP-2001318423-A (JP)
Title: Protective cover for camera
Inventor: NORIMATSU HODAKA
IPC: G03B17/56
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a protective cover for camera whose cost is reduced and whose freedom in terms of molding is increased by using a resin substrate, and also, whose water-vapor transmission preventing performance and scratch- resistant performance are improved, and also, which is excellent in inside- protecting effects and durability. SOLUTION: The camera protective cover 2A is constituted by forming a scratch preventing layer, a silica water-vapor transmission preventing layer and a water repellent layer on the surface of the resin substrate in this order.
Patent JP-2001327079-A (JP)
Title: Synchronous phase modifier controller
Inventor: YANAGIBASHI TAKESHI
IPC: H02J3/18
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To make a synchronous phase modifier contribute to system stabilization. SOLUTION: This synchronous phase modifier controller is provided with an external state quantity inputting means 11 for inputting external state quantity 2, indicating the state of a cluster of power generators formed out of one or a plurality of generators in a power system, a synchronous phase modifier effective power inputting means 12 for inputting the effective power of the synchronous phase modifier, a synchronous phase modifier state quantity inputting means 13 for inputting the state quantity 4 of the synchronous phase modifier indicating the state of the synchronous phase modifier, a control method determining means 14 for determining the control method based on the external state quantity and the synchronous phase modifier effective power, an operating amount determining means 15 for determining operating quantity based on the external state quantity,  the synchronous phase modifier state quantity, and the control method, a phase compensating means 15 for generating phase compensation operating quantity by applying phase compensation to the operating quantity, and a limiter 17 generating an auxiliary signal given to an automatic voltage adjusting apparatus by restricting the phase compensation operating quantity, based on a preset upper limit value and lower limit value, thereby giving the auxiliary signal to an automatic voltage adjusting apparatus 261 of the synchronous phase modifier.
Patent JP-2001322295-A (JP)
Title: Apparatus for inspecting ink ejection
Inventor: YAMAMOTO KAZUNORI
IPC: G01B11/08
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for inspecting ejection of ink from the head of an ink jet printer which can be used in a method employing a recording medium printed on a paper, or the like, and can detect the state of an ejected liquid drop accurately. SOLUTION: The apparatus 1 for inspecting ink jet comprises a light source 2 and an image pickup means 3 disposed oppositely to a scattering plate 4 wherein a liquid drop 5 to be measured is located between the light source 2, the image pickup means 3 and the scattering plate 4, light irradiated from the light source 2 is scattered by the scattering plate 4 and the image of the liquid drop 5 is picked up by the imaging means 3.