baber/WOPTO huggingface dataset:
Patent JP-H05205068-A (JP)
Title: Paint-out processing system
Inventor: HAGA SUSUMU
IPC: G06T11/40
Filed: 1991-12-11
Abstract: PURPOSE:To cancel trouble not to express the parts of '.' upside and downside 'divided by 'in a small closed area by dots but to observe '-' in the case of painting out the inside of the contour data of characters or the like. CONSTITUTION:In a system provided with a storing means 21 to store information for deciding the closed area or the like and a painting-out means 22 to paint out the relevant part of the closed area in a memory 23 (26) for plotting based on the information deciding the closed area, a judging means 24 is provided to judge the intersection of a straight line orthogonal to a scan line for scanning the closed area at prescribed intervals and the scan line is included in the closed area or not, and a plotting means 25 is provided to additionally plot dots expressing the area in a relevant part near the closed area in the memory 23 (26) for plotting when no intersection is included.
Patent JP-H10166739-A (JP)
Title: Optical recording medium
Inventor: NAGATAKI YOSHIYUKI
IPC: G11B7/2472
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To enhance the light-resistivity and preservation stability of an optical recording medium formed by employing a cyanine coloring matter for an information recording layer. SOLUTION: The additional recording type optical recording medium 10 is formed by having a cyanine coloring matter-containing information recording layer 3, a light reflection layer 4, and a protection layer 5 on the substrate 2. The information recording layer 3 contains dithiocarbamic acid complex, e.g. dibutyldithiocarbamic acid complex nickel salt. Such dithiocarbamic acid complex restrains the oxidation decomposition of a cyanine coloring matter. In addition, such an information recording layer 3 can be formed by the use of a spin-coating method so as to be dissolved in a solvent of coloring matter solution.
Patent JP-H11166364-A (JP)
Title: Power sliding device of sliding door for vehicle
Inventor: YOKOMORI KAZUTO
IPC: B60J5/06
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent a sliding door from being slid at an overspeed when the sliding door is slid by motor power. SOLUTION: When a motor 7 is rotated normally, a clutch mechanism 15 is put in the connecting state to rotate a wire drum 8, and when the wire drum 8 is rotated above the motor speed, the clutch mechanism is put in the brake state to prevent overspeed of the wire drum 8. A control part 45 of the motor 7 reverses the motor 7 by designated amount when the sliding door 2 is slid to a designated position, and again reverses the motor 7 when designated load is applied to the motor 7 before the motor 7 is reversed by a designated amount, and once again reverses the motor 7 by a designated amount when designated load is applied to the motor 7 by re-reversion of the motor 7 by a designated amount.
Patent JP-2001128876-A (JP)
Title: Water cup with chlorine removal function
Inventor: OKUBO TAKAYASU
IPC: E03C1/10
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a water cup with a chlorine removal function capable of controlling a pouring amount without forming a pouring port of a small opening area while it is difficult to form the pouring port of an extremely small opening area so as to pour the fine amount of the chlorine neutralizer solution of vitamin C or the like. SOLUTION: A water cup body 1 for which a water passage 4 for making city water flow is formed between an introduction port 5 and a discharge port 7 is provided with a container 10 filled with the aqueous solution of a chlorine neutralizer in the inside. A single pouring port 14 for pouring the solution inside the container 10 to the water passage is formed and a shutter member 18 rotationally driven by the passing water flowing in the water passage 4 for opening and closing the pouring port 14 by a prescribed ratio in one rotation corresponding to the rotation is disposed.  Since the shutter member 18 is rotated when the city water (or hot water) is made to flow to the water passage 4 and the shutter member 18 opens and closes the pouring port by the prescribed ratio in one rotation, it becomes practically similar to the case of reducing the opening area of the pouring port and the pouring amount of the chlorine neutralizer aqueous solution is controlled.
Patent JP-2001161855-A (JP)
Title: Organic halogen compound decomposing device
Inventor: OKADA YUJI
IPC: B01D53/32
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic halogen compound-decomposing device the structure of which is simple, and the cost of which can be reduced. SOLUTION: This organic halogen compound decomposing device is constituted in such a manner that the tip end section of a bushing 120 constituting an electrical discharge tube 5 is pressed to a gasket 160 on the lower side by an urging member 140 such as a spring, and sealability is ensured between the bushing 120 and a reaction tube 150.
Patent JP-H09187048-A (JP)
Title: Line selection device
Inventor: MUNAKATA TADAO
IPC: H04Q3/58
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To allow the device to have provision for revision of a call reception system quickly. SOLUTION: When a terminal equipment changeover relay 282 and an MJ relay 284 are thrown to the position of dotted line side on the occurrence of a fault in a PBX 2 and a loop is formed to a changeover control line Mmj , the line selection device 1 recognizes a loop closing of the changeover control line Mmj by a line circuit 12-5 to switch an incoming call relay mode to a general incoming line relay mode. A trunk circuit 11-9 is used to form a loop to a changeover control line Nmj thereby reporting revision in the incoming call relay mode to the telephone network (B)4.  When the fault of the PBX2 is restored, the terminal equipment changeover relay 282 and the MJ relay 284 are thrown to the position of solid lines and an open loop of the changeover control line Mmj , the incoming call relay mode is restored to the dial-in incoming call relay mode, the trunk circuit 11-9 opens a loop of the changeover control line Mmj to report release of the revision of the incoming call relay mode to the telephone network (B)4.
Patent JP-H05139964-A (JP)
Title: Enteric preparation of mexiletine hydrochloride
Inventor: DOI NORITOSHI
IPC: A61K9/32
Filed: 1991-11-14
Abstract: PURPOSE:To obtain the subject solid preparation causing little side effects on digestive organs, having excellent absorbability and therapeutic effect and useful for the treatment of tachyarrhythmia, etc., by coating the surface of a solid preparation containing mexiletine hydrochloride with an enteric coating material. CONSTITUTION:The surface of a solid preparation containing mexiletine hydrochloride and having the form of tablet, granule, pill or capsule is coated with an enteric coating material selected from hydroxypropylmethylcellulose phthalate 220824, hydroxypropylmethylcellulose phthalate 200731, hydroxypropylmethylcellulose acetate succinate, carboxy methyl ethyl cellulose, methacrylate copolymer L, methacrylate copolymer LD and cellulose acetate phthalate to obtain the objective solid preparation.
Patent JP-H09184832-A (JP)
Title: Method for analyzing lubricating oil composition
Inventor: TAKAMURA SHIGEAKI
IPC: G01N30/88
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To analyze a base oil and various additives of a lubricating oil- composing substance highly accurately from a trace amount of a sample without requiring a complicate pretreatment to the lubricating oil-composing substance. SOLUTION: Only components other than a polymer additive are thermally desorbed in a heating furnace 2, thereby to obtain information of each component in a first process. The remaining polymer additive is thermally desorbed thereby obtaining information of each component of the polymer additive in a second process. The method comprises the first and second processes. In order to obtain the information of each component in the first process, desorbed components are separated by a capillary column 12 of a gas chromatograph 1, each component is identified from a mass spectrum and a retention time of peaks and the identified component is determined based on an area value of each peak.  Meanwhile, in order to obtain the information of each component of the polymer additive in the second process, the product is separated by the capillary column 12 of the gas chromatograph, each component is identified from a mass spectrum of peaks, a characteristic peak pattern of polymer additives and a retention time of a chromatogram, and the identified component is determined based on the area value of each peak.
Patent JP-2000135339-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To give much interest of a game by enhancing a value given by a normal electromotive part at a first game state than a second game state and by giving discriminating displays for discriminatively displaying display results of a variable display section satisfying a condition for opening the normal electromotive part. SOLUTION: On condition that hit pictures set changing from 1 to 3, 5, 7, 1..., a length of an opening time period of an electromotive prize-winning device 9 is alternatively set. Concretely, when the opening time period of the electromotive prize-winning device 9 is extremely short, a probability for producing prize- winning balls during an open state becomes low and a probability for raising a state for producing a right becomes low. When the opening time period is long, the probability for producing prize-winning balls during the open state becomes high, and the probability for raising the state for producing the right becomes high.  By giving a discriminating display for discriminatively displaying the display result satisfying an opening device 9 and other display results of the variable display are given, a player previously clearly knows how a state of the display results of the variable display can be changed to open the electromotive prize-winning device 9.
Patent JP-2000183275-A (JP)
Title: Semiconductor device
Inventor: YOSHIFUJI TATSUO
IPC: H01L25/18
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To enable making multi-pin structure of a semiconductor device and reduction in the thickness of the device, by a method wherein a first lead frame is mounted on the first surface of an insulating member, a second lead frame is mounted on the second surface of the member, and the insulating member for insulating the first lead frame from the second lead frame is provided. SOLUTION: A first semiconductor chip 12-1 is mounted on the first surface 16-1 of an insulting member 18, and a second semiconductor chip 12-2 is mounted on the second surface 16-2 of the member 18. With this, the height necessary for mounting the two chips can be restrained. A first lead frame 14-1 is mounted on the first surface 16-1 of the member 18, a second lead frame 14-2 is mounted on the second surface 16-2 of the member 18, and the frames 14-1 and 14-2 are insulated from each other by the member 18. In this way, as a plurality of the lead frames are laminated via the member 18, the multi-pin structure of a semiconductor device, and reducing the thickness of the device can be aimed at. In particular, a height H of the laminated part of the lead frames is formed lower than that of the laminated part of the lead frames in the conventional structure of the device.
Patent JP-H09183429-A (JP)
Title: Oilproof and waterproof simple food container
Inventor: SUGIMOTO YUKIO
IPC: B65D85/50
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve oilproofness and waterproofness while suppressing an amount of used additive for increasing oilproofness and waterproofness such as a fluororesin by using kenaf stalk pulp as a raw material for molding. SOLUTION: This container is integrally formed by molding with only kenaf stalk pulp used as material pulp. That is, a paper-making cup 11 having an appropriate capacity according to specifications for a product to be made is selected, and material liquid M mainly containing the kenaf stalk pulp as a raw material is thrown in. Then liquid component L is discharged by suction or the like from a liquid drawing hole 12a of a supporter 12 at a lower end of the paper-making cup 11. Thus pulp fiber 13 of the kenaf stalk pulp is left on a carrier net 13 for forming a web-like layer having a certain thickness. Thus a base material 2 of predetermined shape is formed on the carrier net 3. This base material 2 is sent to a drying process, and after it is dried, an appropriate external additive is applied. An additive such as a fluororesin may be internally added to the material liquid M.
Patent JP-2001170694-A (JP)
Title: Sludge treatment method and device therefor
Inventor: HAGINO TAKAO
IPC: B01D19/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a sludge treatment method which includes a stage for thickening the solids in sludge, stably subjects the SS components in the sludge under anaerobic conditions and enhances the flocculating performance and dehydrating performance of the sludge subjected to floatation thickening and separating. SOLUTION: The sludge treatment method for subjecting the organic sludge to thickening, flocculating, dehydrating, etc., comprises placing the sludge under the anaerobic conditions, adding an acidic solution thereto and subjecting the sludge to floatation, then subjecting the liquid containing the separated sludge to a dehydration treatment by a reduced pressure treatment. This reduced pressure treatment is executed by bringing the liquid into collision against the wall surface of a vacuum vessel by the centrifugal force of blind sieving bodies rotating within this vacuum vessel.
Patent JP-2000181274-A (JP)
Title: Thermal fixing device and image forming device
Inventor: SUZUKI KENJI
IPC: G03G15/20
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To straighten the curl of a sheet to which fixing processing has been performed and to accelerate the drop of a fixing temperature by one means by making the fixing temperature drop to a target temperature in a short time and improving the efficiency of an image forming device further. SOLUTION: An air spraying means 118 spraying air (outside air) is installed under a path between a pair of fixing rollers 114a and 114b of a fixing device 114 and a pair of internal paper ejecting rollers 115. In the case of using a sheet other than an OHP sheet such as plain paper, the means 118 takes vertical posture X1 so as to straighten the curl by spraying the air to the sheet to which the fixing processing has been performed, In the case of using the OHP sheet, the means 118 takes inclined posture X2 so as to make the fixing temperature drop to the target temperature by spraying the air to the roller 114a being a fixing heat source.
Patent JP-H05174810-A (JP)
Title: Battery electrode and battery
Inventor: OSHITA RYUJI
IPC: H01M4/1391
Filed: 1991-12-18
Abstract: PURPOSE:To provide a battery electrode developing superb battery characteristics by using surface modified carbon powder having a surface active agent adsorbed onto the surface in place of the carbon powder. CONSTITUTION:Carbon powder is soaked in a liquid formed by dispersing surface active agent in a low boiling point solvent such as water or alcohol and the like. Thereafter the solvent is evaporated, and the surface active agent is effectively adsorbed to the carbon powder. Hereat, a battery BA1 is composed of a positive electrode 1, a negative electrode 2, a separator 3 for isolating both electrodes, a positive electrode lead 4, a negative electrode lead 5, a positive electrode external terminal 6 and a negative electrode can 7. And the positive electrode 1 and negative electrode 2 are rolled up in spiral, through the separator 3 in which a nonaqueous electrolyte is poured to be contained in the negative electrode can 7. And the positive electrode 1 is connected to the external terminal 6 through the lead 4, and the negative electrode 2 is connected to the negative electrode can 7 through the lead 5, and the chemical energy generated inside the battery BA1 is brought out to the outside as the electrical energy. When the surface modified carbon powder is applied to the electrodes, electrodes of, the battery which can develope superb battery characteristics can be obtained.
Patent JP-H05171842-A (JP)
Title: Supporting structure of cable in roof sheet
Inventor: KAWASAKI NOBUO
IPC: E04H15/64
Filed: 1991-12-19
Abstract: PURPOSE:To lighten a Jointing member of a sheet supporting cables and simplify the structure in a supporting structure of a roof sheet. CONSTITUTION:A sheet body is composed of an exterial sheet 32 and an interial sheet 34 as a double sheet structure. The exterial and interial sheets 32, 34 are composed of a plurality of sheets 32a, 34a connected to each other with jointing members 36. Conjuncted ends of the sheets 32a, 34a are inserted between the connection plate 38 and the pressing plate 40 of the jointing member 36 and fastened to fix them through fitting bolts 42 and nuts 44. A cable 20 is arranged nearly at the central part of the outer side of the jointing member 36. The cable 20 is supported on the jointing member 36 through a pressing member 50 arranged every appropriate interval. The pressing member 50 is forced to span the cable and the flange 50a is fastened together by the fitting bolts 42 and nuts 44.
Patent JP-H05260861-A (JP)
Title: Machine for pulling-out arch member for forming cultivation tunnel
IPC: A01G13/02
Filed: 1992-12-17
Abstract: PURPOSE: To automatically pull-out all types of an arch member so as to temporarily contain them. CONSTITUTION: A pulling-out device 9 is provided with a head 10 including a table 21 showing an arch-shape which conforms the property and the form of an arch member 8 with a same car body 1 which is carried to the upper part of the arch member. Back and forth movement and up and down movement are given to the pulling head by a parallelogram capable of freely deforming and a sensor which senses the arch member and starts pulling sequence is provided to the pulling head. The pulled-out arch member is contained inside a containing rack 35 provided in a front part of the car body.
Patent JP-H07156080-A (JP)
Title: Slider
Inventor: SAKAMOTO AKIHIRO
IPC: B25H7/02
Filed: 1993-12-06
Abstract: PURPOSE:To simplify the structure of a slider, obviating any clamping operation on a positioning stop, and maintain the accuracy stably. CONSTITUTION:When a sliding plate 4 of a magnetic substance is attached to one magnetized surface of a permanent magnet 5 whose both sides are magnetized, and a scale ruler 2 of the magnetic substance is attracted to the other magnetized surface of the permanent magnet 5, one end of this sliding plate 4 turns to such a shape as forming a magnetic circuit at a side part of the scale ruler 2. In this constitution, the side part of the scale ruler 2 to be attracted should be set to a sliding shaft.
Patent JP-H10181463-A (JP)
Title: Article holder
Inventor: SANO HISASHI
IPC: H04M1/11
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for holding an article such as a cellular telephone or a remote control unit for an AV equipment, in an automobile or the like, which can hold the article, bearing against acceleration of the vehicle even through it is attached horizontally, and which can be easily removed. SOLUTION: A holder body 1 is composed of a rear surface part 1a, a stationary arm part 1b for supporting one side surface of an article, a movable arm part 2a for supporting the other surface of the article, having a slidable surface adapted to slide on the rear side of the rear surface part 1a so as to adjust the position of the movable arm part 2a in accordance with the article to be held. Restraining members provided at opposed surfaces of both arm parts and made of an elastic material, and are provided with beard-like parts on one surface thereof, composed of several protrusions projected from the one surface, the protrusions have three kinds which have respective directions inclined rearward, upward and downward with respect to the direction perpendicular to the surfaces of the arm parts, thereby making it possible to hold the article between the beard-like protrusion parts.
Patent JP-H11184163-A (JP)
Title: Image forming method
Inventor: FUJIKAWA HIROYUKI
IPC: G03G9/087
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance offset resistance and to form a uniform toner coat layer free from any blotch on a developer holder and capable of obtaining a good image stably for a long period by specifying the acid value of all the resin components of a binder resin for the toner and using a specified imidazole derivative acid salt. SOLUTION: The acid value of the total resin components of the toner binder resin is 0.5-50 mg KOH/g and a charge controller is the imidazole derivative acid salt represented by the formula in which each of R1 -R3 is an H or halogen atom or an alkyl, cycloalkyl, aryl, allyl, aralkyl, amino, or heterocyclic group and R2 and R3 , may combine with each other to form an aromatic or hetero ring; R4 is an H atom car an alkyl, cyclo-alkyl, aryl, allyl, aralkyl, alkoxy, or heterocyclic group; and A is an organic or inorganic group.
Patent JP-H10324872-A (JP)
Title: Grout for ground and grout injection method
Inventor: KAWADA SATOSHI
IPC: C09K17/12
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a grout which forms a gel hardly exhibiting leaching and hence can stably provide ground-stabilizing effects for a long term as long as 6 months. SOLUTION: This grout comprises water glass having a molar ratio of SiO2 /Na2 O of 3.8-4.8 and a gelling agent pref. comprising at least one acid selected from among sulfuric acid, hydrochloric acid, and bisulfates. The compounding ratio of the gelling agent to the water glass (in terms of Na2 O) is pref. 1.5-3.0. In injecting this grout into the ground, water glass having a low molar ratio of SiO2 /Na2 O is sent to an execution site and then silica is dissolved in the low-molar-ratio water glass to adjust the ratio to 3.8-4.8 at the time of execution.
Patent JP-H11181098-A (JP)
Title: Modification of fluoropolymer
Inventor: HIRAGA YOSHIYUKI
IPC: C08J5/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently modify a fluoropolymer to a polymer prevented from discoloration associated with its melt molding or baking and useful for transparent products, by contacting it with ozone. SOLUTION: The subject modification is accomplished by contacting (A) a fluoropolymer [e.g. a copolymer of tetrafluoroethylene and hexafluoropropylene (and perfluoroalkyl vinyl ether) or chlorotrifluoroethylene homopolymer, produced by emulsion polymerization or suspension polymerization, being in powdery or flaky form, and having never been melted after polymerized] with (B) ozone, pref. at an ambient temperature not higher than the melting point of the component A; wherein the component B to be used is pref. an ozone-contg. gas with an ozone concentration of <30 wt.% in view of safety.