baber/WOPTO huggingface dataset:
Patent JP-2001181627-A (JP)
Title: Fluorescent material for light-emitting element excitable by vacuum ultraviolet ray
Inventor: TODA KENJI
IPC: C09K11/78
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescent material for light-emitting element excitable by vacuum ultraviolet rays such as plasma display panel having high light- emission efficiency and provide a light-emitting element excitable by vacuum ultraviolet rays and produced by using the fluorescent material. SOLUTION: The present invention relates to (1) a fluorescent material for light-emitting element excitable by vacuum ultraviolet rays and produced by adding Eu as a dopant to a compound substrate expressed by the general formula M1M2M3O4 is one or more elements selected from Na and Li; M2 is one or more elements selected from Gd and Y;  and M3 is one or more elements selected from Ge and Si), (2) a fluorescent material for light-emitting element excitable by vacuum ultraviolet rays, described in the term (1) and expressed by the general formula NaGd1-aEuaGeO4 (0.003<=a<=0.5), (3) a fluorescent material for a light-emitting element excitable by vacuum ultraviolet rays and described in the term (2) wherein 0.5-100 mol% of Gd is substituted with Y and (4) a light-emitting element excitable by vacuum ultraviolet rays and containing the fluorescent material described in either one of the above terms (1) to (3).
Patent JP-2000192414-A (JP)
Title: Sprayer
Inventor: ARAOKA TERUO
IPC: E01C19/20
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sprayer capable of uniformly spraying a spray constituted of powder put into a hopper. SOLUTION: A hopper 14 is mounted on a movable truck 10, and a tray 22 is provided to the lower end of the rear plate 17 of the hopper 14. A rotor 23 is provided on the tray 22, and a plurality of collection grooves 25 extended to the direction of the axis are provided to the circumference of the rotor 23 at equal intervals in the circumferentical direction. Spray 2 flowing down to the tray 22 from an outlet 18 of the hopper 14 is collected by the rotation of the rotor 23, a fixed quantity of spray 2 entered into the insides of the collection grooves 25 is conveyed to the circumferential direction of the rotor 23, and a spraying amount is uniformized so as to successively flow down to discharge in the side of the rotor 23.
Patent JP-2000194376-A (JP)
Title: Waveform display device
Inventor: TANIGUCHI HIROHARU
IPC: G10H7/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To quickly display a required part of waveform data by moving waveform data back and forth in a time base direction in each small waveform data unit in accordance with an instruction from a movement instruction means thereby displaying the data. SOLUTION: A syllable line 202b showing the delimitation of a syllable is displayed on a phrase waveform data display area 202. Whether an enter operator 186 is operated or not is judged during the operation of a parameter operator 184 consisting of a parameter increasing operator 184a and a parameter reducing operator 184b. When the operator 184a or 184b is continuously operated, phrase waveform data displayed on the area 202 are moved back and forth in the time base direction and the waveform shape of the phrase waveform data displayed on the area 202 are displayed so as to be moved right and left.
Patent JP-2001182981-A (JP)
Title: Underfloor dehumidifier
Inventor: NISHINOIRI EIICHI
IPC: F24F1/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an underfloor dehumidifier which can ensure a sufficiently high dehumidification effect in a space under the floor in a short time. SOLUTION: A plurality of air outlets 51A-51D of a passage 15 for leading out dehumidified air delivered from the air outlet 33 of a dehumidifier 13 and the air inlet 59 of an air introduction passage 17 are distributed in a space 1 under the floor so that dehumidified air flows into the high humidity region in the space 1 under the floor.
Patent JP-2000194758-A (JP)
Title: Exchange device of personal information
Inventor: TAKAHASHI TOMOYASU
IPC: H04W8/18
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an exchange device of personal information which can safely and effectively exchange the information among many persons by storing the received information if the transmission key code included in the received information is coincident with the reception key code that is assigned to a relevant person himself/herself or disusing the received information if no coincidence is confirmed between the said transmission and reception key codes. SOLUTION: The personal information stored in a memory 1-2-1 is controlled by a control part 1-2-2 and then sent to a transmitting data enciphering part 1-3 together with a transmission key code that is inputted from an input/output operation part 1-1. Thus, the personal information is enciphered at the part 1-3 and transmitted from an antenna 1-5 via a transmission/reception part 1-4. The signals (data) received from an opposite party are received by the antenna 1-5 and sent to a received data decoding part 1-6 from the part 1-4 to be decoded there. The decoded data are decided at a received data confirmation part 1-7. If the decoded data are decided as the relevant information, the data are stored at a prescribed position of the memory 1-2-1 via the part 1-2-2.  Then the said information is disused and accordingly never leaked out if the transmission key code included in the information is not coincident with the reception key code that is assigned to a relevant person himself/herself.
Patent JP-2001180921-A (JP)
Title: Oxidized carbon colloid and plant growth agent made of the same
Inventor: FUJITA KENICHI
IPC: C05G3/80
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To develop an oxidized carbon colloid which can become a plant growth agent functioning as a soil improving agent or a water purifying agent as a means of reusing carbon mills ends. SOLUTION: When carbon mills are oxidized by the application of a mechanical friction heat, an electrolytic action, or an oxidizer such as strong acid, in the presence of ultrasonic wave or magnetic field, superfine oxidized carbon colloid is produced which forms the functional group containing oxygen on the surface of each carbon particle to be used as a plant growth agent.
Patent JP-2001181146-A (JP)
Title: Hair treating agent and stain remover composition
Inventor: TODA MASAYUKI
IPC: A61Q5/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a hair treating agent having improved osmosis rate and osmosis amount of various active ingredients and yet extremely slight irritation to the skin and excellent releasability from the skin and a stain remover composition exhibiting excellent stain removing performances of hair dye and having slight irritation to the skin. SOLUTION: The objective hair treating mixture and stain remover composition contain a compound of the general formula (R1 is a 1-22C saturated or unsaturated straight-chain, branched-chain or cyclic hydrocarbon group or their derivative; R2 and R3 are each a hydrogen atom or a 1-22C saturated or unsaturated straight-chain, branched-chain and/or cyclic hydrocarbon group or their derivative and R2 and R2 are each not a hydrogen atom at the same time).
Patent JP-2001183321-A (JP)
Title: Method for evaluating photocatalytic film
Inventor: NAKAYAMA AKIRA
IPC: G01N27/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a photocatalyst capable of simply, quickly, accurately and effectively evaluating the photocatalyst. SOLUTION: An optical scanning type two-dimensional concentration distribution measuring device 1 has a sensor surface 8 on one surface of a semiconductor substrate 6 and emits a light 5 to the substrate 6. In this case, a shielding film 61 having liquid containability is provided to be contacted with the surface 8, and impregnated with a solution 81 for bringing about a catalytic reaction. Further, a transparent board 31 in which a photocatalytic film 32 is deposited by a combinatorial synthesis is provided above the film 61 so that the film 32 is contacted with the film 61. Thus, the film 32 is evaluated based on the change of a pH in the film 32 when irradiating the film 32 with an ultraviolet ray or a visible light 52 through the board 31.
Patent JP-2001181374-A (JP)
Title: Flame retardant epoxy resin composition and curing composition for build-up thereof
Inventor: SAITO SEIICHI
IPC: C08G59/62
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition that gives a cured product having flame retardancy even though it contains no halogen and being excellent in alkali resistance, heat resistance, reliability, etc., and a curing composition for build-up composed of the epoxy resin composition. SOLUTION: The flame retardant resin composition comprises [A] a phosphate-modified phenol resin represented by General Formula (I) and/or a phosphate-modified vinylphenol resin represented by general formula (II) and [B] a polyvalent epoxy compound. (In general formula (I), R1, R2 and R3 are each independently hydrogen, hydroxy, a 1-20C alkyl, an alkoxy, a 6-30C aryl, an alkylaryl, an aryloxy, or an alkylaryloxy; R4, R5, R6, R7 and R8 are independently hydrogen, hydroxy, a 1-20C alkyl, an alkoxy, a 6-30C aryl, an alkylaryl, or an arylalkyl; and n1, n2, n3, and n4 are each an integer, except that n2 and n4 are simultaneously 0.) (In general formula (II), R1-R3 are each independently the same as R1-R3 in general formula (I); R9 and R10 are each independently the same as R4-R8 in general formula (I); R11 and R12 are each hydrogen or methyl; and n5, n6, n7, and n8 are each an integer, except that n6 and n8 are simultaneously 0.).
Patent JP-2001188422-A (JP)
Title: Image forming device
Inventor: NAKAHARA HISASHI
IPC: G03G15/16
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the transfer quality of a toner image by preventing image failure such as a drum memory due to excessive currents in a paper non passing part and feeding charges to transfer material with good efficiency. SOLUTION: The transfer material P is pressed to the surface of a photoreceptor drum 1 by a transfer roller 10 when the toner image is transferred, and current I is made to flow between the transfer material P and a conductive substrate 1c of the photoreceptor drum 1 by applying transfer bias to electrodes 5a by a power source 5b. Thus the toner image on the photoreceptor 1 is transferred to the transfer material P by an electric field that is formed in a transfer part T. Three pieces of the electrodes 5a are installed in the transfer material P in a direction of width of paper passage and the current I that is made to flow by each electrode 5a is controlled to fixed current by the power source 5b.  Since a most appropriate transfer current taking the resistance of the transfer material P into account can be determined, the drum memory can be prevented and the transfer efficiency can be improved.
Patent JP-2000188464-A (JP)
Title: Automatic soldering device
Inventor: NAKAMURA HIDEKI
IPC: B23K1/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To maintain stable low-oxygen concentration without disturbing an inert atmosphere as a high-cooling speed that is adapted to lead-free solder by forming the circulation path of a refrigerant body with a cooling device that is provided in front of a melting solder bath as a panel. SOLUTION: Processing devices such as a preheater 2, a melted solder bath 3, and a cooling device 4 are successively installed as an automatic soldering device 1. A carrying device 5 drives above the processing devices to carry a printed-circuit board in a direction marked by an arrow A. A cooling device 4 is composed by a rectangular panel 11 with long holes, and a circulation path 12 of a refrigerant body is formed in a maze shape inside. An inflow port for allowing the refrigerant body to flow into the circulation path and an outflow port for allowing the refrigerant body to flow to the outside are formed at each end part of the circulation path 12. The refrigerant body escaping from the outflow port that is connected to a heat-exchange device with a pipe loses heat and the temperature is decreased.  The refrigerant body whose temperature is reduced flows in the circulation path 12 from the inflow port of the cooling device 4 to cool the panel 11 and hence cooling the printed-circuit board passing near the panel with a low-temperature atmosphere can be conducted.
Patent JP-2001152630-A (JP)
Title: Decorative eaves-rear ventilation hole
Inventor: KUBO KAZUNORI
IPC: E04D13/152
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To form a decorative eaves-rear door section in an inspect-proof hole (a screen) and a ventilation hole. SOLUTION: A decorative eaves-bar door section is given the functions of inspect-proof property and ventilation.
Patent JP-2000194350-A (JP)
Title: High-definition character generating device, high- definition character generating method and storage medium
Inventor: YOSHIDA MASAYUKI
IPC: G09G5/28
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain high-definition characters on an output device regardless of kinds of characters and sizes of output characters. SOLUTION: A high-definition character generating system is to be constructed by allowing a CPU 1 to read the character generating and processing program stored in external storaged devices 9 and to execute it. The character generating and processing program consists of programs generating characters capable of being outputted from an output device, that is, a CRT or a printer 11 as high-definition characters and the program is to be supplied from a floppy disk or a CD or the like.  In the character generating and processing program, a processing judging whether characters are to be generated in a multilevel format or in a binary format is performed based on output sizes, character codes and the characteristics of the output device at the time of generating characters for font data having a vector format, and a processing generating either multilevel characters or binary characters based on this judgement result are performed.
Patent JP-2001170210-A (JP)
Title: Universal walking health appliance
Inventor: SANO RYOJI
IPC: A61H39/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a health appliance which assures safety while allowing the exercise by comfortable walking. SOLUTION: Main bodies 2 have weights 4 and the grip parts 2A of the main bodies 2 are formed of elastic bodies. The surfaces of the grips are formed with a multiplicity of conical projections 3 and internal spaces 5 are externally communicated with holes 2B between the conical projections 3. The right and left main bodies 2 are connected by a belt 6 and the main bodies 2 of either thereof are provided with luminous bodies 1.
Patent JP-2000199749-A (JP)
Title: Fluorescence x-ray spectrometer
Inventor: SHIZUTOSHI KOHEI
IPC: G01N23/223
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescence X-ray spectrometer easy in analytical operation and enabling quantitative analysis, even if the discrimination number of a sample is not definite. SOLUTION: Since a series of operations, wherein a sample S fed to an analyzing position by a start command is irradiated with X-rays and the intensity of fluorescent X-rays generated from the sample S is measured and a group to which the sample S belongs, is selected to quantitatively analyze the sample S are executed, analytical operation can be executed easily. Even if the discrimination number of the sample S is unclear, the quantitative analysis of the sample S becomes possible. Since a group, to which the sample S belongs is selected from a qualitative or semi-quantitative analytical result based on a first measured result, even if there are fluctuations in the measured value of the intensity of fluorescent X-rays, the errors in judgment of the sample S can be reduced.
Patent JP-H04212854-A (JP)
Title: Manufacture of abstract pattern plate for printing building material
Inventor: KURATA MICHIO
IPC: G03F3/08
Filed: 1990-12-05
Abstract: PURPOSE:To facilitate production of a miniature plate and to effect production thereof in a short time, in printing of an abstract pattern building material. CONSTITUTION:Picture data of a unit raw material is first read by means of an input scanner 1 and secondly, the read picture data of the unit raw material is vertically and laterally arranged, and watermark synthesis is made on the patterns of the adjoining unit raw materials. In a pattern on which watermark synthesis is applied, trimming is effected at P1-P4 so that picture data at an upper end is made same as that at a lower end and picture data at left and right ends are made same as each other to produce picture data having an endless pattern. Picture data of an endless pattern are vertically and laterally arranged in a manner to leave no space therebetween to produce picture data of a miniature plate used for executing proof print.
Patent JP-H04212718-A (JP)
Title: Rewritable phase changing optical storage device
Inventor: SAITO MINORU
IPC: G11B7/00
Filed: 1990-12-07
Abstract: PURPOSE:To change a sector which is close to a rewritable limit and to secure the quality margin of a reproducing signal by inspecting a data signal recorded in a dummy data recording area on an optical disk at the time of reproducing by a data signal quality inspection circuit. CONSTITUTION:Dummy data is recorded on the dummy data recording area on the optical disk 1 and user data is recorded in a user data storing area. At the time of reproducing, reflected light from the optical disk 1 is converted into an electrical signal by an optical head 2 according to a reproducing instruction from a host device 8, and this electrical signal is inputted in a reproducing circuit 5 and a dummy data quality inspection circuit 6. In the circuit 6, a dummy data signal DM is fetched from an electrical signal train and the fetched dummy data signal DM is compared with a previously set reference voltage level Vref. As a result, the presence or absence of each pulse is decided. When the number of pulses is equal to or exceeds specified number, it is decided that a rewriting action can be possible.
Patent JP-H04209942-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: TAKAHANE TETSUO
IPC: F02D41/14
Filed: 1990-12-10
Abstract: PURPOSE:To prevent a wrong study by inhibiting a renewal of study value, based on a feedback correction value set based on a detection output of an air-fuel ratio sensor, at the time of placing a vehicle in a running condition even when an engine operative condition satisfies a predetermined condition. CONSTITUTION:In the case of a study control system which is applied to an engine of connecting an automatic transmission with a built-in fluid torque converter to execute feedback control about a fuel supply amount for air-fuel ratio agreeing with target air-fuel ratio, a study value based on a feedback correction value is set and updated by a study value setting/updating means A when the engine is placed in a condition of satisfying a predetermined condition of idling operation or the like. Here, a running condition detecting means B for detecting a running condition of a vehicle is provided, and in the case of detecting the vehicle in the running condition by this detecting means B, updating of a new study value by the study value setting/updating means A is inhibited through a study value updating inhibiting means C.
Patent JP-H04215668-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1990-12-13
Abstract: PURPOSE:To prevent the pollution due to the spilling of a toner on disposing the waste toner by arranging a waste toner recovery section from a cleaning device provided integrally with a process cartridge in the process cartridge. CONSTITUTION:A toner recovery box 40 is provided above a photoreceptor belt 1 located in a process cartridge 30. The toner recovery box 40 carries and stores the waste toner recovered in a cleaning device 13 via a directly connected toner conveyance pipe 41. The toner recover box 40 is separated from the process cartridge 30 after the process cartridge 30 is removed.
Patent JP-H05222385-A (JP)
Title: Process for regenerating apparatus for collecting carbonaceous particle
Inventor: BEMURAPARI DOURUGA NAGESUWAA R
IPC: C10L1/12
Filed: 1990-12-18
Abstract: PURPOSE: To provide a method for regenerating a carbonaceous particle collector for promoting the oxidation of carbonaceous particles discharged from exhaust gas of an internal combustion engine.  
     CONSTITUTION: The method for regenerating a particle collector collecting particles discharged from exhaust gas of an internal combustion engine using a dug fuel includes a process in which (a) octoates or octoate complexes of copper and/or nickel or cerium are introduced into a fuel supply in a concentration of at least 0.040 g per liter of fuel to prepare a fuel mixture, (b) carbon particles and oxide are deposited in the collector uniformly and simultaneously and are extracted from the fuel mixture, the particles are deposited in a particle sized range from 50-100 Å, and copper oxide is deposited in a particle size less than 500 Å, and (c) when the carbon particles and the oxide reach a given deposition density, an engine is operated, and the temperature of the exhaust gas is elevated under conditions of ordinary deposited particle density and oxide concentration during an enough time to raise the temperature of the collector to the ignition point of carbon. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H03292199-A (JP)
Title: Re-releasable postcard
Inventor: WAKATA KAZUYOSHI
IPC: B42D15/02
Filed: 1990-12-21
Abstract: PURPOSE:To obtain a re-releasable postcard capable of preserving confidential information, by opposing layers of a pressure-sensitive adhesive sheet and a thermal recording sheet to each other, adhering the sheets to each other by pressing, and thereafter releasing the adherend surfaces from each other, as required, to read information on the adherend surface. CONSTITUTION:This postcard can be obtained by a method wherein information is recorded by a thermal recording head on a thermal recording sheet having a thermal recording layer 2 on a support 1, e.g. a wood free paper, impregnated paper or synthetic paper, and then a pressure-sensitive adhesive sheet having an adhesive layer 3 on a support 1, e.g. a wood free paper, impregnated paper, synthetic paper or metallized paper, is applied under strong pressure to an area to be hidden of the thermal recording sheet. An overcoat layer 5 may be provided on the thermal recording layer 2. Further, an intermediate layer 6 and an overcoat layer 5 may be sequentially provided on the upper side of the thermal recording layer 2, and an anchor coat layer 7 may be provided beneath the thermal recording layer 2. Of the various constructions, those comprising an overcoat layer 5 are preferable because of the stability of release properties with time.
Patent JP-H04222023-A (JP)
Title: Output system for program execution result of computer
Inventor: FUJITA AKIRA
IPC: G06F9/00
Filed: 1990-12-25
Abstract: PURPOSE:To quickly check abnormality by a maintenance section and to shorten a time required up to inspection of the cause restoration and reexecution by outputting an abnormal end message to a picture display device when a program is abnormally ended. CONSTITUTION:When executed result data B inputted from a program execution part 3 are data indicating abnormal end, an information message forming part 6 reads out designation information A indicating a processing method to be used at the time of abnormal end corresponding to a program P from a designation information storing part 11. Then the forming part 6 synthesizes a message M read out from a message storing part 10 and the designation information A to form an information message D. An information message output part 7 outputs the message D inputted from the forming part 6 to the picture display device 14 to inform the program abnormal end and the designation information.