baber/WOPTO huggingface dataset:
Patent JP-S60134321-A (JP)
Title: Coordinate reader
Inventor: IWAMOTO TOMOTAKA
IPC: G06F3/0488
Filed: 1983-12-21
Abstract: PURPOSE:To improve its operability by covering the writing surface of a coordinate read board with a writing rotary belt, and erasing handwritten data by an erasing member by rotating this belt. CONSTITUTION:A handwriting input operation if executed a stylus pen S1, its position information is obtained by a coordinate generating part and sent to an external input control part, and this data is stored and outputted. The writing surface of this coordinate read board 9 is covered with a writing rotary belt 12, and when erasing the whole surface of a character, a graphic, etd. written in the belt concerned 12, the belt 12 is moved by a motor 6 through a roller 10. As a result, the character and graphic concerned, etc. are wiped off by an erasing member 11, and the writing surface of the belt 12 whose whole surface has been erased appears. In this regard, the whole surface erasing instruction is executed by operating said stylus pen S1 or a switch S2.
Patent JP-H05320936-A (JP)
Title: Rust preventing agent by converting rust on iron steel surface
Inventor: HAYASHI YUKIO
IPC: C23C22/34
Filed: 1991-09-20
Abstract: PURPOSE:To form a coating film improved in adhesive strength to a metal base and a coating material and excellent in rust preventive ability by blending the specific quantity of a fluorine compound, glycolic acid, citric acid, formic acid, etc., and a lubricant with a tannic acid aq. solution. CONSTITUTION:A treating agent for preventing rust is prepared by blending 0.5-2.5% fluorine compound expressed in terms of fluorine conc., 4-10% one or more kinds of a carboxyl group incorporating compounds selected from glycolic acid, citric acid acetic acid, lactic acid, gluconic acid, malic acid, glutaric acid and their salts and 0.2-0.5% lubricant with the aq. solution containing 15-25wt.% tannic acid. Hydrofluoric acid, ammonium hydrogen fluoride, potassium hydrogen fluoride, etc., are used as the fluorine compound. The treating agent for preventing rust is capable of effectively dissolving rust only by applying the surface of iron steel on which rust is generated and converting it to a rust preventive coating film composed mainly of chemically stable iron tanate to form a rust preventive film excellent in adhesive strength to the material base and coating material.
Patent JP-H04356879-A (JP)
Title: Solid-state image pickup device
Inventor: IDA MASATOSHI
IPC: H04N5/378
Filed: 1991-09-20
Abstract: PURPOSE:To suppress energy consumption in the state of practically maintaining the discharge effect of unnecessary charges by setting a time zone to drive a vertical sift register at high speed at an irreducibly minimum for discharging the unnecessary charges. CONSTITUTION:When an image pickup command switch 29 is turned on, an exposure control circuit 30 is operated and applies a transfer control signal to a synchronizing pulse generator 20. A transfer command pulse is generated from the generator 20, and a transfer pulse is applied through drivers 21-23 to a solid-state image pick up element 3. As the result, the optical charges of a photoelectric conversion element to form picture elements at prescribed timing are transferred to the vertical shift register. The charges in the vertical shift register during a period from just after this transfer to the prescribed time zone are transferred to a horizontal shift register at high speed by a high speed driving means. Thus, since the high-speed drive during the prescribed time zone excepting for just after driving start and just before read start is stopped, the energy consumption is suppressed while maintaining the discharge effect of unnecessary charges.
Patent JP-H0799494-A (JP)
Title: Traffic shaping device
Inventor: SATO HIROAKI
IPC: H04L7/08
Filed: 1993-09-28
Abstract: PURPOSE:To suppress the increase in cell delay fluctuation on each virtual channel(VC) in a virtual path(VP) caused by the traffic shaping device. CONSTITUTION:The traffic shaping device is provided with a means 1 identifying a VCI and a VPI of an arrived cell to separate the cell for each VC, a buffer 2 storing the separated cell for each VC, a counter 132 measuring a cell interval for each VC, a counter 133 measuring number of cells stored in each buffer, a means 3 providing an output of a head cell from the buffer provided to each VC when the count reaches a predetermined value or over, a buffer 4 storing a cell for each VP outputted from the buffer provided to each VC, a means 5 allocating in advance a time slot outputted to a transmission line for each VP, and a means outputting the cell to a transmission line from the buffer provided to each VP according to the allocation.
Patent JP-2000072234-A (JP)
Title: Conveyance direction turning device for egg tray
Inventor: TORISAKI AKIRA
IPC: B65B23/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a device with a simple structure, capable of conveying trays wherein eggs are placed with their conveyance direction aligned so as to be constant completely, in conveying the trays on a conveyer. SOLUTION: This conveyance direction turning device for egg tray consists of an endless conveyer 6 formed so as to be narrower than the short side of an egg tray 2, a pair of lifting rods 5, 5 which are disposed on the diagonal line of the egg tray 2 under conveyance on both sides of the endless conveyer 6 and formed so as to protrude upward from the endless conveyer 6 and rotate in the opposite direction respectively, and a lifting means 15 and a rotating means 8 for the lifting rods 5, 5. By operating the lifting means 15 and the rotating means 8 with the detected signal of a direction detecting means 7 of the egg tray 2 disposed at a prescribed position near the endless conveyer, it is possible to turn the direction of the egg tray 2 on the endless conveyer 6.
Patent JP-2001066938-A (JP)
Title: Fixing device and image forming device equipped with the device
Inventor: OKUBO MASAHARU
IPC: G03G15/20
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the back flow of developer accumulated on a cleaning means to a fixing body or a pressure body and to perform excellent fixation over a long term even when the offset of the developer occurs by constituting a device so that the developer stuck to the cleaning means may be stored in dead space formed by the cleaning means. SOLUTION: A cleaning roller 100 is provided with a metallic cylinder 102 on whose surface holes 101 are formed, and flange parts 103 are fit to both ends of the cylinder 102 in an axial direction. Since the heat capacity of the roller 100 is made small, the temperature of the roller 100 is easily raised and the toner is easily stuck to the surface of the roller 100. As the toner is stuck to the roller 100, the toner on the base substance of the roller 100 is pressed by the surface of a pressure roller and accumulated inside the cylinder 102 because the pressure roller comes in contact with the roller 100.
Patent JP-H0581222-A (JP)
Title: Method for monitoring operation of two cpus
Inventor: KAMIMURA YASUO
IPC: F02D45/00
Filed: 1991-09-20
Abstract: PURPOSE:To inexpensively constitute a circuit and to make it possible to drive a main CPU side control function even when a failure occurs in a sub-CPU by providing this system with a watchdog timer circuit for monitoring the operation of a main CPU. CONSTITUTION:The watchdog timer circuit 3 monitors a program run signal outputted from the main CPU 1, and when the program run signal is not inverted within a regulated time at the accurance of a failure in the CPU 1, outputs a reset signal RES to both the main and sub CPUs 1, 2. Since data communication with the main CPU 1 is disabled when the sub-CPU 2 is failed, a sub-CPU operation monitoring flag previously set up in the CPU 1 is not driven, the failure of the CPU 2 is decided and a reset signal is outputted from the output port of the CPU 1 to the CPU 2. An AND gate 4 is prepared for inputting a reset signal to the CPU 2 when the CPU 1 or 2 is failed.
Patent JP-H0292265-A (JP)
Title: Production of alcohol drink or fermented seasoning
Inventor: WATANABE MAKOTO
IPC: A23L27/24
Filed: 1988-09-27
Abstract: PURPOSE:To obtain an alcohol drink or fermented seasoning having good fragrance by using specific yeast belonging to the genus Saccharomyces. CONSTITUTION:Yeast belonging to the genus Saccharomyces, having fluorophenylalanine resistance, capable of producing beta-phenylethyl alcohol and beta-phenylethylacetic acid, is used. For example, Saccharomyces cerevisiae F44 (FERM BP-2025) may be cited as the yeast.
Patent JP-2000077072-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: WATANABE MIKIO
IPC: H01M4/131
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To keep high safety and high capacity even if lithium nickelate is used as a main positive active material by including a Li.Mn composite oxide in a positive electrode in a range not exceeding the weight of a Li.Ni composite oxide, and limiting the specific surface area of the Li.Ni composite oxide to a specified value or lower. SOLUTION: A specific surface area of a Li.Ni composite oxide is made 1.0 m2/g or less. As the Li.Ni composite oxide, LiNiO2 and an oxide doped with other element in its part are listed. The oxide doped with other element is represented by LiNi1-xMxO2 (0<x<=0.5), M is a doping metal element of at least one selected from Co, Mn, Al, Fe, Cu, and Sr. As the Li.Mn composite oxide, lithium manganate having spinel structure such as LiMn2O4 is preferable, and generally represented by LiyMn2O4. Wherein 1.02<=y<=1.25.
Patent JP-H1169041-A (JP)
Title: Image reader
Inventor: ASABA SHINICHI
IPC: G03G15/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of suppressing futile power consumption and performing double-side reading. SOLUTION: This reader is constituted of a 1st means system having an SBU part 17 of a 1st reading means, an SIP3 (45) for correcting a signal from the SBU part and DRAM 54 for storing the signal corrected by the SIP3 (45), a 2nd means system having a contact sensor 31 and RSUB part 30 of 2nd reading means, an SIP3 (35) for correcting signals from the 2nd reading means and DRAM 37 for storing the signals corrected by the SIP3 (35), and a power source control part for controlling the supply of power to the 1st and 2nd means systems corresponding to the operating mode designated through a user interface. Thus, since power can be supplied only to the required device, the power consumption of the image reader can be reduced.
Patent JP-H01163286-A (JP)
Title: Hydrated calcium chloride-containing composition for accumulating and recovering heat due to phase change at about 20 degree and production thereof
Inventor: JIYATSUKII GIYUION
IPC: C09K5/06
Filed: 1988-09-27
Abstract: PURPOSE: To obtain the subject composition having most suitable latent heat and used in cattle stall and agricultural greenhouse by including calcium chloride (specified hydrate), ammonium chloride, potassium chloride, potassium nitrate and water.  
     CONSTITUTION: The composition contains (A) calcium chloride of which total moles of deficient water content based on the necessary water quantities to crystallize in the form of 6-hydrate is 1-12% (preferably 3-8%), (B) ammonium chloride, (C) potassium chloride, (D) potassium nitrate and/or ammonium nitrate and (E) water. The anhydrous calcium chloride to total moles components A-D converted as the anhydrous chloride is preferably regulated to 60-75 mol.%. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1093828-A (JP)
Title: Arithmetic coding/decoding system by jbig
Inventor: HIRATANI YUTAKA
IPC: H04N1/411
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the coding processing speed by setting a repetitive return destination sequence in the execution of a JBIG program in a specific sequence. SOLUTION: A CPU 100 executes an arithmetic coding procedure according to a JBIG program 201A. A context 102 of peripheral picture elements is indexed to read a predicted value and a state value from learning table 300. A state value is used for an index to read a miss area width from a probability estimate table 202. An area width denoting a probability of appearance of white/black permutation is corrected by a miss area width. Then whether or not a predicted value is a white level is discriminated, and in the case of the white level, whether or not the area width is to be normalized is discriminated. Since most of peripheral picture elements of a document image of facsimile are white level, the selection of the white level predicted value and not normalized area width much takes place.  Then in this case, routines of the reference of the learning table 300 and the reference of the probability estimate table 202 are skipped and a routine of miss area width correction is reached.
Patent JP-S6484235-A (JP)
Title: Single lens reflex camera
Inventor: MATSUMURA TAKASHI
IPC: G03B17/02
Filed: 1987-09-25
Abstract: PURPOSE:To prevent an adverse effect on a focal plane shutter film at the time of loading a film from being generated by providing a protecting cover which covers a shutter plane in a film room by interlocking with the opening/ closing of the back cover of a camera. CONSTITUTION:The protecting cover 3 is provided on the plane of the shutter film at a part where the film is loaded and it covers the upper pat of the shutter film. Therefore, since a hand is prevented from being brought into contact with a shutter at the time of loading the film, it is possible to press the floating of the film firmly even when an operation such that the center part of the film is pressed is performed in a state where the film 4 is loaded, and to set a hole 5 at the lower side of the film so as to be engaged with the tooth of a sprocket. In such a way, influence on the shutter film can be evaded.
Patent JP-H0882593-A (JP)
Title: Signal processing method in measurement of absorbancy
Inventor: TSUTSUI TATSUHIDE
IPC: G01N21/59
Filed: 1994-09-10
Abstract: PURPOSE: To enhance measuring accuracy by removing the effect of the noise superposed on a light signal by dividing the light signal data sampled at many points obtained by the measurement of absorbancy into minute widths at an equal interval in a signal level manner. CONSTITUTION: Light signal data sampled at many points obtained by measuring absorbancy are divided into minute widths at an equal interval in a signal level manner and the average value of the minute widths wherein the number of data is max. is calculated to be regarded as a real value. For example, a signal S containing noise is sampled as data at a predetermined time interval and the sampled data are divided into minute widths at an equal interval in a signal level manner like sections 1, 2, 3.... Since the number of data is max. in the section 2, only the data of the section are averaged to be regarded as a real value. When the minute widiths wherein the number of data is max. becomes two, the average value of all of the data in those minute widths is set to a real value.
Patent JP-S6485940-A (JP)
Title: Production of allyl alcohol
Inventor: MATSUOKA KAZUYUKI
IPC: C07C29/147
Filed: 1987-09-29
Abstract: PURPOSE:To industrially and advantageously carry out production of allyl alcohol, by the presence of allyl acetate in the column bottom of the first distillation column and using the above-mentioned allyl acetate as an azeotropic dehydrating agent in the third distillation column in hydrolyzing the allyl acetate in the liquid phase in the presence of an acetate ion exchange resin catalyst to afford the titled compound. CONSTITUTION:Allyl acetate is hydrolyzed in the presence of an acetate ion exchange resin catalyst in the liquid phase at 1.5-3.0mol. ratio of water to the allyl acetate in a reaction vessel 1. The resultant reaction product solution is then separated into an overhead fraction consisting of the allyl acetate, water and allyl alcohol and a bottom liquid consisting of aqueous acetic acid containing 0.5-5% allyl acetate and allyl alcohol in the first distillation column 2. The overhead fraction is then partially returned to the hydrolysis step and the bottom liquid is further fed to the second distillation column 3 to provide an overhead fraction consisting of allyl acetate, water and allyl alcohol, which is subsequently distilled in the third distillation column 4 using the allyl acetate as an azeotropic dehydrating agent to afford the allyl alcohol from the column bottom. On the other hand, the overhead fraction is circulated through the hydrolysis step.
Patent JP-H0298314-A (JP)
Title: Housing cabinet equipped with pivotal receiving partitioned chambers
Inventor: ERITSUKU JIYANSEN
IPC: A47B88/60
Filed: 1988-09-29
Abstract: PURPOSE: To make a storage cabinet convenient in use, to make possible to simultaneously approach all of storage partitions and to hold a large storing capacity in a container, by calculating the opening rotation angle of a storing module according to a distance between centers of rotary axes and a distance x according to the following equation: sin β=x/y CONSTITUTION: A plane drawn by the upper rear stop ends 82, 82 of modules 100, 200 and a plane drawn by lower front stop edges A1, A2 of the modules 100, 200 are parallel, and a distance x between those two planes is smaller than or equal to a distance between centers of rotary axes 01, 02 of the modules 100, 200. A rotary angle β to supply an open angle of the modules 100, 200 is mainly defined by the equation: sin β=x/y This shows that at the closed position of the storage module, an upper edge B2 of a rear wall 216 of the lower module 200 is positioned at a level lower than that of a lower edge A1 of a front wall 215 of the upper module 100 so as to allow rotary movement of the module without generating any obstacle.
Patent JP-H0557162-A (JP)
Title: Preparation of hollow fiber of thin film laminated porous alumina
Inventor: AKIYAMA SHIGEO
IPC: B01D71/02
Filed: 1991-08-28
Abstract: PURPOSE:To prepare porous alumina hollow fiber with improved gas separation property by forming a uniform laminated thin film on the inner surface of porous alumina-hollow fiber by a sol-gel method. CONSTITUTION:After forced filtration of boehmite sol with porous alumina hollow fiber, the hollow fiber is dried and calcinated to form gamma-alumina thin film on its inner surface. Then, silica sol is poured from an end of the follow fiber. It is contacted with the sol and is dried, calcinated to obtain hollow fiber of thin film laminated porous alumina with improved gas separation property.
Patent JP-2001068455-A (JP)
Title: Manufacture of semiconductor device
Inventor: UNO SHOICHI
IPC: H01L21/3065
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress or prevent side-etching by specifying the flow rate of inert gas to that of phlorocarbon gas for plasma etching, so that the precision in cross-section shape of the recessed part formed at an insulating film comprising nitrogen is improved. SOLUTION: Insulating films 2b-2d formed between interlayer insulating films 1c-1f comprise, for example, silicon nitride film, and the interlayer insulting film 1d is provided with a channel 3a for forming wiring where the insulating film 2b is exposed above a bottom, with a wiring 4 formed inside it. At the interlayer insulating films 1e and 1f as well as insulating films 2c and 2d, such hole 5 and channel 3b as a partial upper surface of the wiring 4 is exposed from the bottom are formed. Before the hole 5 is entirely formed, the insulating film 2c left at the bottom of the hole 5 is removed by selective etching in CHF3/O2/Ar gas. Here, the flow rate of the Ar gas is 20 times or more of that of CF gas.
Patent JP-H1084845-A (JP)
Title: Lactic-acid bacterium-containing frozen bread
Inventor: ARA KATSUTOSHI
IPC: A21D2/26
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain the bread which contains lactic-acid bacteria that are able to pass through a stomach to reach intestines in the form of spores and accordingly, enables improvement of environmental conditions inside the intestines by adding spore-bearing lactic acid bacteria to a material composition of bread. SOLUTION: In this bread contg. spore-bearing lactic-acid bacteria, as the lactic-acid bacteria, preferably, bacteria of Bacillus coagerans, which are thermophilic bacteria and have a catalase are used and added to a material composition of bread, preferably in an amount sufficient to provide a 10<5> to 10<11> /50g ratio of the number of bacteria to the weight of the bread product. In a sponge-and-dough bakery process, since the spore-bearing lactic-acid bacteria are mixed into a dough-mixing material under conditions such that the activity of the bacteria with respect to water is comparatively low and accordingly almost no germination of the spores is caused, the addition of the lactic-acid bacteria is favorably performed.  Also, since bread is a bulky product, preferably, this bread product is compressed to reduce its volume and thereafter, stored in a frozen state and the frozen bread is thawed out preferably with a microwave oven to avoid any damage to the lactic-acid bacteria due to heat. Further, preferably, the bread material composition contg. the lactic-acid bacteria is also blended with a substance capable of promoting growth of the spore-bearing lactic-acid bacteria, such as oligosaccharide, in an amount sufficient to provide a 0.05 to 10% ratio of the substance to the bread product.
Patent JP-S62103792-A (JP)
Inventor: SUZUKI NOBUO
IPC: G07B15/00
Filed: 1985-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03104450-A (JP)
Title: Bus type optical lan
Inventor: KONAKAWA MASANORI
IPC: H04B10/07
Filed: 1989-09-19
Abstract: PURPOSE:To decrease the time required for switching a transmission system by providing a function that an optical transmitter-receiver of a slave system is used for the execution of transmission when a fault of an optical transmitter- receiver or a broken optical fiber takes place in a main transmission system and connecting two sets of the master and slave system optical transmitter- receivers to a same optical star coupler. CONSTITUTION:Optical transmitter-receivers are connected respectively to different ports of a same optical star coupler 6 via optical fibers 7, 8 (OF-A, OF-B). In the normal transmission, stations 1-3 use an optical transmitter-receiver 4 (TR-A) of the system A for the execution of transmission. When a fault of the transmission system A takes place in the station 1, a fault detection transmission system switching circuit 9 detects a fault generated in the transmission system A of its own station, performs the stop of the optical transmitter-receiver 4 (TR-A) of the system A and the changeover to an optical transmitter-receiver 4 (TR-B) of the system B.