baber/WOPTO huggingface dataset:
Patent JP-2001142711-A (JP)
Title: System and method actualizing plug-in for web browser and recording medium with recorded program for actualizing plug-in for web browser
Inventor: KOSEKI MASANORI
IPC: G06F13/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To actualize plug-in execution of a web browser for built-in equipment in dynamic link form. SOLUTION: A plug-in module loader 105 mounted on the built-in equipment 100 expands a plug-in module written on an external medium 200 such as an ATA card in a plug-in download area 104 and sets the expanded address and plug-in module name in a common area 103. The web browser 102 analyzes by a tag analysis part 101 a special HTML tag specifying a plug-in module in HTMD data sent from a WWW server 400 through the Internet 300, retrieves the corresponding plug-in module according to the plug-in module name set in the common area 103, and actuates the plug-in module when the module is present.
Patent JP-H08181353-A (JP)
Title: Semiconductor light emitting device
Inventor: WATANABE AKIRA
IPC: H01L33/34
Filed: 1994-12-26
Abstract: PURPOSE: To improve crystallizability of an AlGaAs layer and reduce the deterioration of light emitting strength when a light emitting device is formed by setting the film thickness of the AlGaAs layer which serves as an electron injecting layer containing n-type impurity in the range of a specific value. CONSTITUTION: A GaAs layer 2 containing impurity of a first conductivity type, a first AlGaAs layer 4 containing impurity of the first conductivity type, a second AlGaAs layer 5 containing impurity of a second or opposite conductivity type, and a GaAs layer 6 containing impurity of the second conductivity type are laminated one after another on a silicon board 11 which contains impurity of the first conductivity type, thereby forming a semiconductor light emitting device. The AlGaAs layer containing impurity of the first conductivity type has a thickness of 0.35 to 0.5μm.
Patent JP-2000147953-A (JP)
Title: Image forming apparatus
Inventor: ANDO KAZUHIRO
IPC: G03G21/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To appropriately set the frequency of filming removing operation according to filming forming speed. SOLUTION: Electrostatic latent image of a reference image is formed on an image carrier, and its potential V (initial potential of V0) is measured (step S2). Then, the image is outputted (step S4), and a sheet number counter is incremented every time the image of one sheet is outputted (N=N+1) (step S5). When the value N of the sheet number counter reaches N1 (step S6), the electrostatic latent image of the reference image is reformed on the image carrier, and its potential V1 is measured (step S7). Amount 'V1-V0' is divided by the number N1 of image formed sheets, so as to obtain potential increase amount dV per one image formed sheet (step S8).  Then, set number of sheets (n) (the number of sheets through which how many sheets of image-forming should be performed before performing filming removing processing) is changed to a value corresponding to a dV value set in a prescribed table (step S10).
Patent JP-H04190348-A (JP)
Title: Silver halogenide color photosensitive material
Inventor: SHIMADA YASUHIRO
IPC: G03C7/38
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a cyanogen image superior in color reproducibility and lightfastness by containing a specified cyanogen coupler at least in one layer of infrared photosensitive silver halogenide emulsion layers. CONSTITUTION:At least in one layer of infrared photosensitive silver halogenide emulsion layers, a cyanogen coupler expressed by a constitutional formula I is contained. In the expression I, R stands for a substitutive group, EWG an electron attractive substitutive group which does not materially eliminate against reaction with an oxidant of an aromatic primary amine developing agent, EWG' an electron attractive substitutive group except for a parfluoro alkyl group and W a group to eliminate by reacting with a hydrogen atom or an oxidant of an aromatic primary amine developing agent. The amount of the cyanogen coupler to add to the infrared photosensitive silver halogenide emulsion layer is 1X10<-3>mol to 1mol per mol of silver halogenide, and favourable 2X10<-3>mol to 3X10<-1>mol. Consequently, it is possible to obtain an image which is superior in color reproducibility and light stability of ancyanogen color image.
Patent JP-H01162104-A (JP)
Title: Optical fiber sensor
Inventor: KONDO MICHIO
IPC: G01B9/02
Filed: 1987-12-18
Abstract: PURPOSE:To prevent a drop in an S/N ratio as caused by a stray light because of a crosstalk, by transmitting two kinds of lights, reference and measuring lights, independently through a pair of polarization maintaining fibers. CONSTITUTION:Measuring and reference lights to be outputted from a light transmitting/receiving section 100 are transmitted to a photosensor head section 102 through a pair of polarization maintaining fibers 28 and 34. The photosensor head section 102 varies a transmission parameter of at least measuring light related to a displacement of an object 66 to be measured. The photosensor head 102 transmits the measuring light and reference light to optical fibers 28 and 24 on the opposite side to the incoming path as mentioned above using a distribution means comprising a polarized beam splitter 54 and a Faraday rotor 60. A light transmitting/receiving section 100 introduces the measuring and reference light returned to a phase difference detection circuit 76 to detect a change in the transmission parameter of the measuring light thereby measuring a displacement of the object 66 being measured.
Patent JP-H04193795-A (JP)
Title: Synthesis of diamond
Inventor: SAKAMOTO YUKIHIRO
IPC: C30B25/02
Filed: 1990-11-28
Abstract: PURPOSE:To increase a deposition area and to improve a forming speed by adding gaseous CO into a reaction chamber at the time of supplying gaseous acetylene and gaseous oxygen into a reaction chamber, and synthesizing diamond onto a substrate by a plasma CVD method. CONSTITUTION:The substrate 7 is disposed in the reaction chamber 3 and a microwave oscillating machine 1 is connected via a waveguide 2 to the reaction chamber 3. The inside of the reaction chamber 3 is evacuated by a discharge device 4 and the microwaves are introduced into the reaction chamber 3 from the oscillating machine 1 to generate microwave plasma. The gaseous oxygen 9, the gaseous acetylene 11 and gaseous omega 13 are introduced into the reaction chamber 3 simultaneously therewith. The diamond film is formed on the surface 7a of the substrate 7 by the cracking of the carbon compd. in the gaseous acetylene 11 and CO 1 and by the effect of the gaseous oxygen 9. Since CO is added to a C2H2+O2 system in this way, the speed of forming the diamond is increased.
Patent JP-H07216089-A (JP)
Title: Organopolysiloxane copolymer composition in phenyl ether solvent
Inventor: REENIN JIEEMUSU PETOROFU
IPC: C08J3/09
Filed: 1994-12-26
Abstract: PURPOSE: To obtain an organopolysiloxane copolymer compsn. which is useful as a surfactant for polyurethane foam formulations by keeping a mixture comprising an organosiloxane, a polyoxyalkylene, and a phenyl ether in an inert atmosphere, adding a hydrosilylation catalyst to the mixture, and maintaining it at a specified temp.  
     CONSTITUTION: A mixture comprising (A) an organosiloxane selected from among organohydrogensiloxanes of formula I (wherein R is a 1-10C hydrocarbon group contg. no aliph. unsaturation; a is 1-226; and b is 1-30), (B) a polyoxyalkylene of formula II, III or IV (wherein R 1  is alkenyl; R 2  is a substituent; z is 1-40; and w is 1-40), and (C) a phenyl ether of the formula: C 6 H 5 -O-Y (Y is a monovalent hydrocarbon group) is kept in an inert atmosphere at a temp. at which reactant A does not react with reactant C. A catalytic amt. of a noble metal hydrosilylation catalyst is added to the abovetreated mixture, the amt. of the noble metal being 1-300 ppm based on the sum of the mixture and a solvent. Then, the mixture is maintained at lower than 130°C, and the resultant copolymer is recovered. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04201851-A (JP)
Title: Impact resisting easily openable can lid and method of its manufacture
Inventor: TOMINAGA SHINYA
IPC: B65D17/353
Filed: 1990-11-28
Abstract: PURPOSE:To permit a tab to be lifted easily and a can to be opened with a small force by providing a depression for absorbing water hammer shock having the bottom free from stepped faces along a score near a rivet in an area surrounded by the score and a narrow buffer zone between the outer peripheral edge on the rivet side of the depression and the score near the rivet. CONSTITUTION:A buffer zone 25 is provided between a score 15 near a rivet and the outer peripheral edge on the rivet side of a depression 19 for absorbing water hammer shock in order to prevent the score from rupture by water hammer. Since the aforesaid depression 19 comprises a bottom free from stepped faces and since a tab nose 21 depresses directly the bottom surface when an opening piece is pushed down, all the forces are used for a downward can opening action. A tab grip depression 23 is provided on a top panel below a tab grip part 22 and the finger tip can be inserted into this depression. The tab nose exerts a rupture force directly on the opening piece 18 to permit an accurate tearing along the score 15. Also, since the rigidity of the opening piece 18 is so great that it is not liable to a large bending, a can is able to be opened easily.
Patent JP-H07176388-A (JP)
Title: High-pressure electric discharge lamp lighting device
Inventor: SHIICHI HIROYASU
IPC: H05B41/231
Filed: 1993-12-21
Abstract: PURPOSE:To eliminate the characteristic difference among electric discharge lamps so as to quickly set luminous flux to a constant value by computing target power every predetermined time according to a control mode that is selected according to the ratio of voltage immediately after the discharge lamps have been lighted the previous time versus the current time, and supplying the power. CONSTITUTION:The discharge-lamp voltage memory means 10c of a control circuit 10 detects a discharge-lamp voltage at the previous rated-power lighting of a high pressure electric discharge lamp 6 using a detection means 9 and stores it. A control mode selection means 10a identifies the temperature condition of the electric discharge lamp 6 itself from the ratio of the discharge-lamp voltage immediately after the electric discharge lamp 6 is lighted to the value stored in the means 10c, and selects the corresponding control mode (cold, medium, or hot start). Target power to be supplied to the electric discharge lamp 6 is computed and determined every predetermined time by a target power computing means 10b according to the control mode, and a power control means 10a controls power feeders 2, 3 so that the power supplied is set to the target power.
Patent JP-H06148968-A (JP)
Title: Toner cartridge for developing device
Inventor: MATSUSHIRO HIROYUKI
IPC: G03G15/00
Filed: 1992-11-07
Abstract: PURPOSE:To correctly load plural toner cartridges at prescribed positions and to prevent play from occurring among the toner cartridges at the rotating time of a developing device as for the toner cartridges used for the rotary type color developing device. CONSTITUTION:A projecting part or a recessed part is provided on the flat outer walls of the fan-shaped toner cartridges 12a-12d and they are formed cylindrical as a whole by the engagement of the projecting part and the recessed part. Besides, they are constituted so that one set of projecting and recessed parts 15b and 14a whose cross sections are rectangular can be attachably engaged as for the cartridges 12a and 12b, two sets of projecting and recessed parts 15c and 14b whose cross sections are semi-circular can be attachably engaged as for the cartridges 12b and 12c, one set of projecting and recessed parts 15d and 14c whose cross sections are semi-circular can be attachably engaged as for the cartridges 12c and 12d and two sets of projecting and recessed parts 15a and 14d whose cross sections are rectangular can be attachably engaged as for the cartridges 12d and 12a.
Patent JP-H10162857-A (JP)
Title: Main electrode structure in sodium-sulfur battery, and manufacture of main electrode
Inventor: ANDO TAKASHI
IPC: H01M10/39
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a main structure for a sodium-sulfur battery of high energy efficiency of such a type that strength is maintained, that heat loss is reduced, and that electric resistance is not increased even after a long time use at high temperatures. SOLUTION: A main electrode structure for a sodium-sulfur battery comprises thermal spraying film on an outer circumferential surface of a main electrode. Fused thermal spraying material 19 is sprayed by a thermal spraying gun 18 to be attached to the surface of a cylindrical base member 11 to be laminated for thermal spraying film 20, where the cylindrical base member 11 is installed on a core 9 in performing flame coating for reinforcement of the cylindrical base member 11 and providing heat radiation effect. The core 9 is cooled by an air compressor 17 to obtain a cooling effect.
Patent JP-S63239290-A (JP)
Title: Novel bicyclic diphosphonate compound, medicinal composition and therapy of abnormal calcium and phosphate metabolism
Inventor: EBETINO FRANK HALLOCK
IPC: C07F/
Filed: 1987-12-19
Abstract: The present invention relates to novel compounds having nitrogen-containing, saturated bicyclic cylopentane-fused rings which are geminally disubstituted with phosphonate groups. Most preferred compounds of the present invention have the general structure: <CHEM>   The present invention further relates to pharmaceutical compositions containing these novel compounds. Finally, this invention relates to methods for treating or preventing diseases characterized by abnormal calcium and phosphate metabolism by utilizing a compound or pharmaceutical composition of the present invention.
Patent JP-2001141733-A (JP)
Title: Device and method for automatic nitrogen concentration analysis
Inventor: FUJIYASU HIDEKAZU
IPC: G01N35/08
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To precisely and quickly perform the measurement of nitrogen concentration with a simple structure. SOLUTION: The dilution of an analytic sample solution is performed by time-controlling a constant flow rate sample pump 5 and a diluting pump 6, and the resulting water is passed through a mixing loop 9 and sufficiently uniformly mixed. In analysis of nitric nitrogen, hydrochloric acid is added to the diluted sample, and the concentration measurement of nitrate ion is quickly performed according to ultraviolet absorptiometric method in an UV detector 16. In total nitrogen analysis, an oxidizer pump 7 is operated to add an oxidizer 20 is added to the diluted sample, a route shut-off solenoid valve 22 is once closed, and the analytic solution is sent to a thermal decomposer 24 and heated at 120 deg.C for 30 min. After the heating, the resulting solution is quickly cooled to ordinary temperature, and the concentration measurement is performed in the UV detector 16.
Patent JP-2001143838-A (JP)
Title: Bulb socket
Inventor: UCHIYAMA TAKAHIRO
IPC: H01R33/09
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage amount of light beam irradiated outside through slits from the base of a wedge base bulb. SOLUTION: The bulb socket 30 includes a pair of holding fittings 50, each of the holding fittings 50 has a holding portion 56 for elastically holding a base 23 of a wedge base bulb. Since a pair of slits 46, 47 are formed inwardly from an opening, an angular tube 36 includes arms 49 for elastically holding the holding portion 56 between the slits 46, 47. Since the slits 46, 47 are disposed at a position to be easily entered into a shadow against light beam irradiated from the base, a leak amount of the light beam irradiated outside through slits 46, 47 from the base 23 can be reduced.
Patent JP-H08181160-A (JP)
Title: Manufacture of semiconductor device
Inventor: EBIHARA KAZUMI
IPC: H01L23/50
Filed: 1994-12-26
Abstract: PURPOSE: To improve the production efficiency and quality at the time of resin sealing, by using a lead frame wherein gate parts turning to resin paths to resin sealing positions are formed at all four corners of a stage, and excluding the limitation of installation direction of the lead frame. CONSTITUTION: A lead frame 1 to be used has parts which correspond to a plurality of semiconductor elements. Each of the parts has lead terminals 3 stretching in the four directions of outer peripheral parts of a nearly square stage for mounting a semiconductor element, gate parts 4 turning to resin paths, and air vents 5 for removal of air at the time of resin sealing. After semiconductor elements are mounted on the stages, the lead frame 1 is set in a metal mold into which resin is poured. A plurality of cavities and cull parts as resin bung holes are installed in the top force and the bottom force of the metal mold so as to face the stages of a lead frame 1. After the cavities are filled with resin, the lead frame 1 is picked out, specified parts are cut out, and the lead terminals are bent.
Patent JP-H04197241-A (JP)
Title: Angiography by magnetic resonace imaging device
Inventor: YAMAGUCHI KOJIRO
IPC: G01R33/48
Filed: 1990-11-28
Abstract: PURPOSE:To remove an vein image from angiographic images and to express only the arterial image by executing the subtraction between respective output images by the rephase sequence executed in synchronization with the respectively different two specific phases of the electrocardiogram of a testee body. CONSTITUTION:The rephase method sequence is utilized as the 1st scan operation for the testee body. The start point of the sequence operation is synchronized with the neighborhood of the point where an R wave is generated in the electrocardiogram measured from the testee body. This operation start is synchronized with the neighborhood of the peak of the T wave at which the arterial blood flow velocity within the same heart beat of the electrocardiogram of the same testee body is max. in the case of the second time when the rephase method sequence is executed again. The arterial blood flow velocity is then extremely high as to the artery and, therefore, the rephase with the reception signal corresponding thereto is substantially infeasible and the magnitude of this signal is suppressed to a lower level. The artery and muscles are erased if the output image of the second time is subtracted from the output image of the first time. The output image in which only the artery is depicted is thus obtd.
Patent JP-H10147197-A (JP)
Title: Obstruction detecting device
Inventor: SAKAGAMI SUSUMU
IPC: B60K31/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To surely carry out control such as overspeed control or the like by changing an oscillating width of a search wave or the width of a beam in accordance with a vehicle-to-vehicle distance, a speed or the like so as to detect an obstruction in front of or around a running vehicle. SOLUTION: A search wave transmitting part 2 and an echo wave receiving part 7 are provided in the front part of an instant vehicle A, and the oscillating width of a search wave T transmitted from the transmitting part 2 is set to an oscillating width θn which causes a narrow searching range, or an oscillating width θw which causes a wide searching range. A search range setting means sets the oscillating width to θn when the vehicle runs at, for example, a high speed so as to search only for a running vehicle ahead, and sets the oscillating width to θw so as to search for a running vehicle ahead and obstructions around the vehicle. Thereby it is possible to easy detect a running vehicle ahead of the instant vehicle and obstructions around the instant vehicle.
Patent JP-2000235262-A (JP)
Title: Photopolymerizable composition and recording material
Inventor: TAKASHIMA MASANOBU
IPC: G11B7/247
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable composition having high sensitivity to light in the range from visible light to infrared light as well as to ultraviolet light by incorporating a specified compound, a specified coloring material and a specified radical generating agent. SOLUTION: The photopolymerizable composition usable in various fields including a planographic printing plate, a relief printing plate, a photoresist, etc., contains a polymerizable compound having an ethylenically unsaturated bond, a coloring material formed from an electron donating colorless dye and an electron accepting compound and a radical generating agent capable of generating a radical by interaction with the coloring material. A recording material capable of recording an image with light in the range from visible light to infrared light as well as with ultraviolet light is obtained using the photopolymerizable composition. A recording material having good decolorability of the ground part is also obtained.
Patent JP-H05133096-A (JP)
Title: Concrete placing form
Inventor: MATSUI SEISHI
IPC: E04G9/05
Filed: 1991-11-11
Abstract: PURPOSE:To facilitate the work of releasing a form and improve work efficiency by applying a determined synthetic resin film or coating material to the inner surface of a light metal sheathing board, and placing concrete therein followed by solidification and curing. CONSTITUTION:A synthetic resin film 2 of polyethylene, polyester, polypropylene or the like is adhered to the inner surface of a light metal sheathing board 1 through an adhesive 3.Otherwise, a synthetic resin coating material of fluorine, urethane, acryl, polyester, epoxy, vinyl chloride or the like is applied to the inner surface of the light metal sheathing board 1 followed by baking. Concrete is placed in the inner part followed by solidification and curing. Thus, form release after solidification is facilitated to smoothen a finished surface, corrosion of the light metal surface is prevented to increase durability, and the form can be reused.
Patent JP-H04193400-A (JP)
Title: Method for purifying bottom material by electrolytic treatment
Inventor: KANAI MASAKUNI
IPC: C02F11/00
Filed: 1990-11-27
Abstract: PURPOSE:To efficiently remove only the org. matter in a bottom material and the water near this material by stirring the bottom material contg. deposited sludge and the settled suspended matter in the upper part thereof, and allowing the contaminated water which is stirred to flow down into an electrolytic treating cylinder. CONSTITUTION:An air lift cylinder 5 is lowered to cover the front surface of the bottom material to be treated by a shielding wall 6 at the bottom end. An air diffusion pipe 8 is inserted in this state into the bottom material and pressure air is sent from an air feed pipe 7 and is ejected by the nozzle of the air diffusion pipe 8. The bottom material is stirred together with the water in the shielding wall 6 and the air is risen in the air lift cylinder 5, by which rising water flow is generated. The inorg. matter of a large sp. gr., such as sand, remains by settling on the water base at this time and light silt and org. matter particles rise in the form of he contaminated water in the air lift cylinder 5. The contaminated water is sent to the outside of the electrolytic treating device 3. Electrode reactions, such as reduction, decomposition and deposition, take place in the dissolved and suspended materials in the cylinder. Flocculating is partly generated by the effect of the aluminum salt eluted from an anode as the product of the electrode reaction and the flocs are floated by the gaseous hydrogen generated from a cathode.