baber/WOPTO huggingface dataset:
Patent JP-H11284852-A (JP)
Title: Image processing unit, image processing method and recording medium
Inventor: OGANO AKIRA
IPC: B41J2/52
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image processing technology by which a binary image with high resolution is easily printed out even with an exposure means with a low resolution. SOLUTION: A matrix acquisition section 22 changes a high resolution binary image into an array consisting of pluralities of pixel groups each consisting of 2×2 pixels of the binary image and each of pluralities of the pixel groups is shifted by one pixel each longitudinally and laterally to obtain two matrices. Then an exposure image acquisition section 21 uses each of a pixel group being a component of the matrix as a unit pixel and the sum of the density of four pixels included in each of the pixel groups is binary-processed for a density of the unit pixel corresponding to the pixel group to obtain two multi-value exposure image expressed in a resolution of a half of the binary image. Then an optical unit 60 calibrates the exposure luminous quantity to apply multiple exposure to each of the two multi-value exposure images.
Patent JP-H05290863-A (JP)
Title: Oxidation-resistant surface reformation for metal interconnector for flat type solid electrolyte fuel cell
Inventor: UMEMURA FUMIO
IPC: H01M8/02
Filed: 1992-04-08
Abstract: PURPOSE:To provide a dense ceramic layer having an excellent adhesion property which can be used for a long time under a high-temperature oxidizing atmosphere by depositing metal coating of specified oxide perovskite on the surface, and then applying an oxidation process to it for forming an oxide layer. CONSTITUTION:Metal comprising La/M (M: Cr, Co or Mn)=1/1 is deposited on the surface of a metal interconnector (a) by an ion plating method, and its surface is oxidized to form perovskite oxide (d). A conductive oxide ceramic layer obtained in this way is uniform and dense, thereby a dense ceramic layer having an excellent adhesion property which can be used sufficiently for a long time under a high-temperature oxidizing atmosphere can be formed.
Patent JP-S60230647-A (JP)
Title: Radiation diagnosing device
Inventor: FUJIWARA SHIGEMI
IPC: G03B42/02
Filed: 1984-04-28
Abstract: PURPOSE:To contain surely photographed IP without damaging the surface thereof by providing a feed mechanism part which provides rigidness to a phosphor sheet in the conveying direction and feeds the same along the bottom surface of a press plate and a pressing mechanism part which presses the press plate. CONSTITUTION:A contg. part P60 is provided with the feed mechanism part 63 which gives rigidness to the phosphor sheet in the conveying direction and feeds the same along the bottom surface of the press plate 66 and the pressing mechanism part 67 which presses the plate 66. The rear surface side of the plate 66 is so formed as to enter the inside of a take-up magazine 65, by which the front end of the IP delivered by the part 63 can be inserted surely into the deep part of the magazine 65 with the plate 66 as a guide. The plate 66 can be successively contained from the rear end to the front end of the IP into the containing and loading part enclosed by a guide 122 in the magazine 65 and does not damage the surface of the IP.
Patent JP-S61244211-A (JP)
Inventor: SAGAWA NORIO
IPC: H02G3/02
Filed: 1985-04-22
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-S63252528-A (JP)
Title: Air purification method
Inventor: HIRAO MASASHI
IPC: B01J20/34
Filed: 1987-04-10
Abstract: PURPOSE:To retain the water content contained in an adsorbent always at an optimum state by counting the heating time of a heater corresponding to the steam feeding volume and feeding back the information to a temperature and relative humidity regulating device. CONSTITUTION:The air F containing CO2 first comes into a temperature relative humidity regulating device 11 and so regulated as to make the performance of an adsorbent as optimum. After that, the same is guided into an adsorption tank 12, and CO2 in the air F is adsorbed by the filling adsorbent 13 go turn into purified air and exhausted out of the tank 12. On the other hand, the adsorbent 13 out of which CO2 is adsorbed to the limit of adsorption capability is transferred to the regenerating process, and steam from a water vapor generator 14 generated by the heating of a heat 15 is fed to the adsorption tank 12 and CO2 gas is desorbed gradually starting from an inlet section. When a temperature switch 16 of the outlet of the adsorption tank 12 comes up to the given temperature, the regenerating process is finished, and the heating time during said process is measured by a counter 17 and the feeding volume of steam is calculated.
Patent JP-S63252779-A (JP)
Title: Recording material
Inventor: HASEGAWA KENJI
IPC: B32B7/02
Filed: 1987-04-10
Abstract: PURPOSE:To obtain a recording material for ink jet recording which is free of generation of beading and capable of giving a clear and beautiful image, by using a combination of a specified resin with a fluoro surface active agent for forming an ink-receiving layer. CONSTITUTION:A combination of a resin comprising a repeating unit of the formula, wherein X is a carbon-containing atomic group and R is a hydroxyl- containing atomic group or hydrogen, e.g., a resin obtained by polymerization of a monomer such as methacrylic acid and hydroxymethyl methacrylate, and a fluoro surface active agent, e.g., a perfluoroalkyl phosphate, a perfluoroalkyltrimethylammonium salt or perfluoroalkylbetaine is incorporated in an ink-receiving layer located on a base, in an amount of 0.1-10wt.% based on the layer. A recording material comprising the combination in the ink- receiving layer is free of beading even in high-density high-speed recording, and is capable of giving images excellent in transparency and glossiness.
Patent JP-H11279419-A (JP)
Title: Biodegradable preparation
Inventor: NAKAYAMA MASATSUGU
IPC: C08L71/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable preparation having biodegradability and a function capable of effectively releasing a target releasing ingredient so as to match with necessary sustained release period. SOLUTION: This biodegradable preparation is obtained by preparing a biodegradable resin composition comprising at least biodegradable polymer material A, a biodegradable organic compound B and a release ingredient C. In the resin composition, each solubility parameter δtA, δtB, δtC specified by a method of Hoftyzerand von Krevelen is represented by the relationship of the formula ΔtA>=δtB>=δtC and square average difference ΔδAB between solubility parameters of the biodegradable polymer material A and the biodegradable organic compound B is >=0 and <=7 and square average difference ΔδBC between solubility parameters of the biodegradable organic compound B and a release component C is >=0 and <=7 and the content of the biodegradable organic compound is >=18 wt.% and <=50 wt.%.
Patent JP-S5511300-A (JP)
Title: Focusing display device of camera
Inventor: HOSOE MITSUYA
IPC: G02B7/28
Filed: 1979-07-09
Abstract: PURPOSE: To enhance the controllability of camera by making rational focusing display, by varying the precision of focusing display depending on the depth of field, when making focusing display by driving the display means with the output of focusing detection circuit.  
     CONSTITUTION: When the energy of the reflected radiation from the object is very weak, a signal from a photoelectric detection circuit D is fed into a level detection circuit C 1  through amplifier A 3  and integrator I 3 , and the input system of amplifiers A 1 , A 2  is changed over by a switching circuit SW from the regular input system consisting of differential amplifier D 1 , synchronism detector K, and integrators I 1 , I 2  to the input system consisting of constant position setting circuit C 2 . Thereby, when the depth of field is shallow, the focusing display precision by meter M is increased, and when the depth of field is deep, the focusing display precision by meter M is decreased. Thus, by taking the depth of field into consideration, practical and rational focusing may be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000054256-A (JP)
Title: Method for processing fiber material
Inventor: BACHMANN FRANK
IPC: C11D3/39
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the dye transferred to the washing liquid from causing reprecipitation by adding a specific manganese complex to a washing liquid containing a peroxide. SOLUTION: At least one of salen complex type asymmetric manganese complex represented by the formula  n and m are each 0, 1, 2 or 3; A is an anion; Y is an alkylene -[C(R5)2]r- (r is an integer of 1-8; R5 is H or a 1-4C alkyl) or -CH=CH- (X is cyano, a 1-8C alkyl) or di(1-8C alkyl)amino or the like; R and R1 are each cyano, a halogen, OR5 or COOR5 or the like; R2 and R3 are H, a 1-3C alkyl or aryl or the like} is added to a washing liquid that contains an anionic surfactant and/or a nonionic surfactant, a builder substance and a peroxide in an amount of 0.5-150 mg per one liter of the washing liquid.
Patent JP-H01262774-A (JP)
Title: Food for smoker
Inventor: NAKAMATSU YOSHIRO
IPC: A23L29/00
Filed: 1988-04-11
Abstract: PURPOSE:To obtain the title food capable of correcting a disorder consuming vitamin C by smoking, by adding a substance capable of correcting a disorder by tobacco such as consumption of vitamin C to a food. CONSTITUTION:The aimed food containing a substance (e.g., laver, sweet potato, green asparagus, parsley, eggplant or celery) capable of correcting a disorder by tobacco such as consumption of vitamin C and e.g., used by putting the above-mentioned substance in a ring-shaped smoking mouthpiece 4 for inserting tobacco 2.
Patent JP-H05287876-A (JP)
Title: Decorative laminated sheet fitting structure
Inventor: FURUTA ATSUSHI
IPC: E04F13/08
Filed: 1992-04-09
Abstract: PURPOSE:To obtain a decorative laminated sheet fitting structure which has good outward appearance and is safe at the time of a fire. CONSTITUTION:A decorative laminated sheet fitting structure comprises a decorative laminated sheet 2 where wire netting 1 is buried and a fitting 6. The fitting 6 includes a driven part 3 which is provided with a contact part 4 brought into contact with the upper end surface 2a and an inclined surface 3a to be driven and fixed to the back surface 2b and is hooked on a mesh of wire netting 1 and a fixed part 5 fixed to a bed material 8. The contact part 4 is brought into contact with the upper end surface 2a and the driving part 3 is driven in the back surface 2b to be hooked on a mesh of the wire netting 1. The fixed part 5 is fitted to the bed material 8. Accordingly, even if a fire or the like occurs and the decorative laminated sheet 2 is softened due to high temperature, it is possible to prevent the decorative laminated sheet 2 from falling off the bed material 8 so as to be safe. Furthermore, the fitting 6 is prevented from being exposed to the surface side of the decorative laminated sheet 2 so as to have good outward appearance.
Patent JP-S63252405-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: AIKAWA YUTAKA
IPC: H01F7/02
Filed: 1987-04-09
Abstract: PURPOSE:To obtain a magnet which is very difficult to be oxidized and shows little aging degradation of magnetic characteristics by providing a compound film containing Al and at least one element among Nd, Fe, B, C, N and O on the surface of an Nd-Fe-B magnet. CONSTITUTION:A compound film 2 containing Al and at least one element among Nd, Fe, B, C, N and O is provided on the surface of an Nd-Fe-B magnet 1. The magnet 1 is an Nd-R-Fe-B magnet containing at least one rare earth element R or an Nd-Fe-M-B magnet containing at least one metal element, not to mention a magnet containing Nd, Fe and B only. The compound film 2 has a function of suppressing the progress of oxidization into the magnet 1. With this constitution, a magnet which is very difficult to be oxidized and shows little aging degradation of magnetic characteristics can be obtained.
Patent JP-S60230539-A (JP)
Title: Inhaled-air amount controller for internal-combustion engine
Inventor: YONEKAWA MASAO
IPC: F02D41/16
Filed: 1984-04-27
Abstract: PURPOSE:To prevent the sharp variation of the number of engine revolution by prohibiting the learning control executed for the control of the inhaled-air amount when it is diagnosed that an operation-state detecting means for judging the establishment of the feedback control condition is in trouble. CONSTITUTION:The captioned apparatus is equipped with an air control valve 30 between air conduits 31 and 32 installed so as to detour a throttle valve 17 in a suction pipe 13. The amount of the inhaled-air is controlled by controlling the opening degree of the valve 30 by a microcomputer 20, and the number of idle revolution is controlled to coincide with an aimed number of revolution. In this case, an air flow meter 12, electromagnetic pick-up 23, water-temperature sensor 24, etc. are connected as the operation-state detector group so that each detection signal is input into a microcomputer 20. Further, the captioned apparatus is constituted to be equipped with a trouble diagnosing means for diagnosing the trouble of the detectors (throttle switch 26, etc.) for detecting the idling state. When the generation of a trouble is diagnosed, learning control executed with the control of the air control valve 30 is prohibited.
Patent JP-S5313076-A (JP)
Title: High-speed turning system
Inventor: NAKAYUKI TOSHIYASU
IPC: F16F15/02
Filed: 1976-07-21
Abstract: PURPOSE:To provide a high-speed turning system capable of increasing the viscosity damping force of viscous fluid and increasing or adjusting frictional damping force by suing the attraction of a solenoid.
Patent JP-H11284488-A (JP)
Title: Surface acoustic wave filter
Inventor: FUNEMI MASAYUKI
IPC: H03H9/64
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave (SAW) filter having satisfactory shoulder characteristics and passing band width. SOLUTION: A ladder type filter element L1 and a lattice-type filter element L2 are electrically connected, and the total sum of products between the electrode finger pair number and electrode finger crossing width of a resonator is set so as to satisfy the following inequalities 4600<= Σ (Ti×Ki)<=5,200 and 5,900<= Σ(Tj×Kj)<=6,000. In this case, Ti expresses the electrode finger pair number of an i-th resonator of the ladder type filter element, Ki represents electrode finger crossing width standardized by a SAW wavelength excited by the i-th resonator of the ladder type filter element, Tj expresses the electrode finger pain number of a j-th resonator of the lattice type filter element, and Kj expresses electrode finger crossing width standardized through a SAW wavelength excited by the j-th resonator of the lattice type filter element.
Patent JP-H01258661-A (JP)
Title: 2-hydroxy-3-carbamoylbenzo(a)carbazole derivative
Inventor: WATANABE KAZUO
IPC: G03G5/06
Filed: 1988-04-07
Abstract: NEW MATERIAL:2-Hydroxy-3-carbamoylbenzo>>a]carbazole derivative shown by the formula. EXAMPLE:2-Hydroxy-3-(2,3-dimethylphenyl)carbamoylbenzo>>a]carbazole-8- chlorobenzo>>a]carbazole. USE:A coupler for synthetic azo compounds useful as an organic photoconductive material. PREPARATION:8-Chlorobenzadilic acid(R) (2-hydroxy-3-carboxy-8chlorobenzo>> a]carbazole) is reacted with 2,3-dimethylaniline in a solvent in the presence of a condensation agent such as phosphorus trichloride under heating to give a compound shown by formula. In the operation, since the solvent is suitable for condensation reaction through dehydration and required to dissolve benzadilic acid in a certain degree, a solvent having >=100 deg.C boiling point, immisicibility with water and >=1.20 Debye dipole moment such as anisole, chlorobenzene or benzonitrile is preferable as the solvent.
Patent JP-H06301867-A (JP)
Title: Intermittent ringing generator
Inventor: NIHEI MASAHIRO
IPC: G08B5/36
Filed: 1993-04-15
Abstract: PURPOSE:To constitute an intermittent ringing generator profitably even when the supplying number and intermittent format of intermittent ringings are increased in the intermittent ringing generator which generates a required intermittent ringing. CONSTITUTION:This generator is constituted by providing plural first storage means 100 which accumulate intermittent information representing the intermittent state of the intermittent ringing, respectively, a first extraction means 200 which selects each of the first storage means 1 at prescribed time interval and extracts the intermittent information from a selected first storage means 100, a second storage means 300 which accumulates mask information to fix the intermittent information extracted from the first storage means 100 on one side, a second extraction means 400 which extracts the mask information from the second storage means 300 at a prescribed time zone, and a logical operation means 500 which performs a prescribed logical operation on the intermittent information extracted by the first extraction means 200 and the mask information extracted by the second extraction means 400 and outputs the required intermittent ringing.
Patent JP-H06260626-A (JP)
Title: Image scanner
Inventor: KODAMA MITSUFUMI
IPC: H01L27/146
Filed: 1991-03-27
Abstract: PURPOSE:To raise the yield rate in production of image scanners by constituting either one of the electrodes, which constituting a photoelectric element of material which has semiconductor material constituting one part of a film trasistor for its main ingredient, and cut down the cost. CONSTITUTION:Amorphous silicon 101 is grown and recrystallized, as a section to become the active layer of a thin-film transistor, on a transparent electrode 100, and then it is patterned into island shape. Furthermore, a gate oxide silicon film 102 is grown, and amorphous silicon 103 for a gate electrode is grown, and then it is patterned, leaving gate electrode amorphous silicon 103 at the section to become the electrode of a photoelectric element. Next, boronic ions are implanted into the whole face so as to cover the section to be made into PMOS with a resist 104, and phosphorus ions are implanted into the section to be made into NMOS, and hydrogen processing is performed. Hereby, photolithography processes decreases, and the film growth process of ITO and a barrier metal become needless.
Patent JP-S5422142-A (JP)
Title: Electronic cash register
Inventor: OKAMOTO MASANOMI
IPC: G06F1/28
Filed: 1977-07-19
Abstract: PURPOSE: To ensure printing of the special symbols through operation of the printer based on the service interruption memory when the switch, provided to turn on and off the power supply, is turned on and thus to eliminate the error of the memory contents for the electronic cash register which actuates the primary circuit at all times via the commercial power source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08338977-A (JP)
Title: Liquid crystal display device
Inventor: OKADA KAZUHIRO
IPC: G02F1/133
Filed: 1996-04-10
Abstract: PURPOSE: To avoid defects caused by orientation treatment and to improve the display quality by using a chiral nematic liquid crystal having a specified chiral pitch to the distance between substrates as the liquid crystal material. CONSTITUTION: A first substrate 11a and a second substrate 11b are laminated with a sealing material to make a uniform dimension of the space between the substrates, and a liquid crystal layer 15 is sealed in the space between the first substrate 11a and the second substrate 11b to constitute a liquid crystal display device. The liquid crystal layer 15 is formed by injecting a liquid crystal material having counterclockwise twist as the chiral pitch in the space between the substrates. A liquid crystal orienting layer 14 on the second substrate 11b is subjected to rubbing treatment. The liquid crystal molecule 19 in contact with the orienting layer 14 is oriented parallel to the rubbing direction and is left-hand twisted by the twisting force of the liquid crystal itself, namely, by the chiral pitch along the direction to the first substrate 11a.  In this case, the liquid crystal molecule 19 is oriented with 90 deg. twisting angle from the liquid crystal orienting layer 14.
Patent JP-H03288293-A (JP)
Title: Automatic ticket vending system
Inventor: SAWAMOTO HISASHI
IPC: G07B1/00
Filed: 1990-04-04
Abstract: PURPOSE:To precisely grasp the characteristics and the movement of a customers by making the history of the operation of an automatic ticket vending machine to store together with generating time and print-outputting as occasion demands. CONSTITUTION:A control means 24 stores the operation history of an automatic ticket vending machine 1 into a storing means 27. In the case of outputting history information, the control means 24 reads the history information form the storing means 24, edits the read history information by an editing means and moreover, outputs the edited information by an output means. Thus, the movement of customers at which time zone more reserved seat tickets are issued and so on can be grasped with observing the outputted history information. Besides, average operating time per customer and also the characteristics of the customers whether customer operation is executed smooth or not and so on can be grasped.
Patent JP-H02265515-A (JP)
Title: Bathroom unit with whirl pool
Inventor: MASHITA TAKEHIRO
IPC: A47K4/00
Filed: 1989-04-07
Abstract: PURPOSE:To eliminate the need of priming water and enable the start of a while pool by connecting the lower portion of water in a bath to the air phase part of the upper part of a feed water tank via a lifting pipe, connecting the delivery outlet of a pump to the lower portion of water in the bath via a delivery pipe, and providing the air outlet of an air discharge pipe on a feed water pipe. CONSTITUTION:A feed water tank 2 is supplied with water up to a water level A and a bath 4 contains the required amount of water. When a pump 3 is operated in the aforesaid state, water in the feed water tank 2 gushes onto water in the bath 4 by the predetermined amount due to the operation of the pump 3, via the route of a suction pipe 7, the pump 3, a delivery pipe 6 and the jet nozzle bath 4. Air stagnat ing in a lift pipe 5 enters the feed water tank 2 and air pressure at the air phase part G of the tank 2 drops. Consequently, the water level A temporarily drops to a level A1, and water flows from the lift pipe 5 to the tank 2. When the pump 5 is stopped, the water level returns to A due to an inflow from the lift pipe 5, because the air phase part G of the feed water tank 2 is in a negative pressure condition. As a result, the air pressure of the said part G returns to an original state. Also, water retained in the pump 3 can be properly maintained by locating the pump 3 below the water level A, and the smooth start of a while pool is guaranteed.
Patent JP-H11265773-A (JP)
Title: Rotating connector device
Inventor: MATSUMOTO TSUYOSHI
IPC: B60R16/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotating connector device having a simple structure where sound-muffling holes are formed in housings, etc., and making a low sound of sliding. SOLUTION: This rotating connector device is provided with a stator housing 1, a rotor housing 2 rotatively fitted to the stator housing 1, and a flexible cable 4 spirally wound and enclosed inside a space defined by both the housings 1, 2. A number of blind holes 222 are bored in an internal ceiling surface 221 of the rotor housing 2. A sheet 224 where a number of perforated holes 225 are bored is disposed between the internal ceiling surface 221 of the rotor housing 2, and the flexible cable 4 and the stator housing 1.