baber/WOPTO huggingface dataset:
Patent JP-H1018199-A (JP)
Title: Pulp mold
Inventor: SHIMOMURA MITSURU
IPC: D21J1/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a pulp mold improved in tensile strength, capable of preventing the generation of the cracks and breakage of the cushioning materials due to impacts and capable of keeping the good cushioning effect by adding organic synthetic fibers to pulp. SOLUTION: This pulp mold is produced from a pulp slurry containing organic synthetic fibers (preferably rayon fibers having a fiber diameter of 10-50μm and a fiber length of 10-30mm) in an amount of 1-60 pts.wt. per 100 pts.wt. of the pulp. The addition of colored organic synthetic fibers enables to obtain a pulp mold having good decorability.
Patent JP-H0337134-A (JP)
Title: Pellet composition for color feeder
Inventor: SHIMONO FUJIO
IPC: C03C8/14
Filed: 1989-06-30
Abstract: PURPOSE:To develop a pellet composition for color feeder having beautiful and novel color tone by blending at least one kind of erbium oxide and praseodymium oxide with low-melting glass powder and water glass, subjecting the blend to press-molding and drying, and then pulverizing the molded article. CONSTITUTION:>10wt.% fine powder of low melting glass frit having a composition consisting of e.g. 50wt.% SiO2, 21wt.% B2O, 20wt.% Na2O, 5wt.% CaO and 4wt.% Al2O3 is blended with 20-82wt.% at least one kind of erbium oxide and praseodymium oxide used as a coloring agent and 78wt.% water glass. The blend is subjected to press-molding at high pressure and to preliminary drying at ordinary temperature and then dried at 120 deg.C for 20min and then successively pulverized into about 5-10mm size to afford a pellet. The pellet used as a color feeder is added to a matrix glass at an amount of about 1-2wt.% to provide a glass having extremely unique color tone at a low cost.
Patent JP-S5962238-A (JP)
Title: Error check system in multiplex transmission system
Inventor: KAWASAKI KIKUO
IPC: H04J3/14
Filed: 1982-10-01
Abstract: PURPOSE:To detect the generation of an error, by generating error check data from a center unit in succession to data communicated at plural terminals in the data communication in time division between plural terminals and comparing the data with the own data. CONSTITUTION:The center unit 1 generates a block address of a block making communication and a synchronizing pulse for data communication and error check data between the terminals. The terminals 1-n receive the block address transmitted from the center unit 1, discriminate the content to discriminate whether the address is the own block address or not and take part in the communication. When the address is the own block address, a transmission terminal generates the data in response to the address and at the predetermined priority of communication, and the receiving terminal receives and reads the data. Since the error check data is transmitted from the center unit 1, each transmission terminal compares the data with the error check data formed by itself, and when dissident, an error signal within a prescribed time is generated for the preparation of retransmission.
Patent JP-H112359-A (JP)
Title: Dew condensation preventing device for butterfly valve
Inventor: AIKAWA TAKASHI
IPC: F16K51/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a device attaining prevention of dew condensation also simplifying a structure as compared with in the past, by decreasing heat conductivity in an exposed part of valve shaft cylinder or the like of a butterfly valve, and preventing heat in this part from being easily taken away by a low temperature fluid. SOLUTION: In a butterfly valve, a disk 3 provided in a body 1 is provided so as to be able to rotate through stems 4, 5, in an end part of a valve shaft cylinder 6 shaft mounting this stem 4, a mounting flange 7 is provided, in this mounting flange 7, an operating part 10 is mounted. Between this mounting flange 7 and the operating part 10, a heat insulating material 12 is interposed, a heat insulating coating material 15 provided in the heat insulating material 12 is arranged in a peripheral surface of the valve shaft cylinder 6 through a heat insulating space 16.
Patent JP-S5959476-A (JP)
Title: Print controller for printer
Inventor: TERAOKA KAZUHARU
IPC: B41J2/36
Filed: 1982-09-30
Abstract: PURPOSE:To improve the printing performance and the durability of the thermal head by operating a color formation density adjuster being connected to the thermal head of a printing section and a feeder through a CPU in a thermal printer. CONSTITUTION:First, data such as label entry items and the number of labels to be printed are inputted into a central processing unit CPU with an input operation section 17 and indicated on a display section 20 simultaneously. Then, the CPU memorizes a label printing requirements corresponding to the type of labels, namely, application voltage and label feeding speed beforehand and then, set a label printing condition with a thermal selection switch 22. Then, the CPU operates an application voltage switching means 18 of a color formation densitor adjuster and a label feeding speed switch means 19 to match the printing condition. Therefore, a thermal head 3 prints a printing data on a label 1 with a set application voltage and while operates a stepping motor 9 of a label feeder 21 according to the set feed speed. This improves the printing performance and the durability of the head while ensuring a power saving effect.
Patent JP-H1015549-A (JP)
Title: Sterilizing apparatus of around-the-clock purifying and heat insulating apparatus
Inventor: YAMAGUCHI YOSHIO
IPC: A61L2/10
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the outflow of glass like pieces into a bathtub when a sterilizing lamp or a protective lamp is damaged by providing a heater heating bath water circulated by a circulating pump, a purifying filter filtering impurities from bath water, a sterilizing apparatus having a sterilizing lamp and a strainer. SOLUTION: A bath water purifying and sterilizing apparatus is equipped with a circulating pump 1 for circulating bath water, a heater 2 heating bath water, a purifying filter 3 filtering impurities from bath water, a sterilizing apparatus A sterilizing bath water and a strainer 8. The sterilizing apparatus A is constituted by attaching a sterilizing lamp 4 to the inside of a lamp casing 5 and the sterilizing lamp 4 is protected by a protective pipe 6 being a quartz pipe. When the sterilizing lamp 4 or the protective pipe 6 are damaged for some reason, broken pieces are mixed with bath water in a circulating pipeline 7 to be ready to flow in a bathtub but these broken pieces due to the damage of the sterilizing lamp 4 or the protective pipe 6 are collected by the strainer 8 and prevented from flowing in the bathtub 11 to achieve the safety of bathing.
Patent JP-S6150097-A (JP)
Inventor: KANEKO MASAO
IPC: G01N27/42
Filed: 1984-08-20
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-H09328684-A (JP)
Title: Feeder for air for combustion of dust collection gas in coal charging car
Inventor: KAWATO TOSHIHIKO
IPC: C10B45/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a feeder for air for combustion of a dust collection gas capable of stably burning the dust collection gas without causing the abnormal combustion thereof due to a fear of readily causing the abnormal combustion and damaging a coal charging car body and an oven body resulting from a small intake of the air for combustion into an inner sleeve and a dispersion in the air concentration in a conventional apparatus in spite of the discharge of the combustible dust collection gas from an oven chamber of a coke oven after combustion thereof in the inner sleeve of the oven top. SOLUTION: This feeder for air for combustion of a dust collection gas in a coal charging car is obtained by installing air jetting nozzles in a ring 26, located on a charging port 11 of an oven chamber 2 and capable of preventing coal from scattering on an oven. Furthermore, the feeder is capable of jetting the air for combustion from the nozzles toward the charging port 11, thereby supplementing air required for stable combustion, further eliminating the dispersion of air concentration in the inner sleeve 14 and providing the stable combustion.
Patent JP-S5872031-A (JP)
Title: Digital relaxation hardness tester foe rubber
Inventor: YAMADA HIROHARU
IPC: G01N3/42
Filed: 1981-10-26
Abstract: PURPOSE:To obtain the relaxation characteristics for hardness without any human errors by reading and displaying the hardness values at every specified time interval from the time when peak hardness values are generated automatically, and operating and displaying the rates of the hardness values at every specified time interval with respect to the peak hardness values. CONSTITUTION:A test piece W to be measured is placed on a reference plate of a testing device 1 and is maintained perpendicularly to the pressing needle of a spring type rubber hardness tester 2 contg. a rotary type encoder for converting the displacements of the pointer to the number of pulses. The tester 2 is pressed via a connector 4 to the test piece W by a weight 3. The connector 4 is supported freely slidably by a slide bearing 8 provided in the upper part of a column 9 and maintains the tester 2 and the measuring plane of the test piece W in a perpendicular relation. A sliding driver is contained in the column 9 and stats or stops the pressing of the test piece W of the tester 2 by the weight 3 cooperatively with a shaft 6 and a member 7 which is stuck to the shaft 6 and slides the connector 4 vertically via the weight 3 in accordance with the command from a microcomputer 11.
Patent JP-H0921363-A (JP)
Title: Air-cooled spark ignition type engine
Inventor: TERAMOTO TOSHIHIKO
IPC: F02M31/07
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To expedite the gasification of a fuel at a cold starting time, by making a baffle plate maintain a cold discharge air guiding attitude when the sensing temperature of a bimetal is less than a specific value, and switching the baffle plate to a cold discharge air nonguiding attitude when the sensing temperature of the bimetal exceeds the specific value. SOLUTION: A suction pipe 7 is connected at the rear part of a cylinder head 6, and a baffle plate 9 driven by a bimetal 8 is attached to the rear part of a cylinder 3. When the sensing temperature of the bimetal 8 is less than a specific value, the baffle plate 9 maintains a cold discharge air guiding attitude facing the baffle plate 9 to the outlet of an air leading cover 10, so as to guide a cold discharge air 11 from the air leading cover 10 to the suction pipe 7, and when the sensing temperature of the bimetal 8 exceeds the specific value, the baffle plate 9 is switched to a cold discharge air nonguiding attitude not facing to the outlet of the air leading cover 10. Consequently, the gasificiation of the fuel can be expedited at a cold starting time.
Patent JP-2000012669-A (JP)
Title: Method for evaluating tool for treating semiconductor
Inventor: MATSUDA TAKASHI
IPC: G01N15/00
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To easily evaluate a tool for treating a semiconductor made of quartz glass without using any expensive facilities by removing particles on the surface of a quartz glass tool sample and in a micro crack into pure water with vibration and counting the number of particles with a particle counter in the pure water. SOLUTION: A beaker 5 filled with pure water 6 is set into a stainless wire basket 7 in an ultrasonic bath 4. Then, a sample 1 made of quartz is dipped into the pure water 6 in the beaker 5. Then, ultrasonic vibration is applied to the pure water 6, particles on the surface of the quartz glass tool sample 1 and in a micro crack are removed into the pure water 6 by vibration, and the number of particles is counted by a particle counter in the pure water 6, thus evaluating a tool for semiconductor made of quartz glass, thus enabling the tool for semiconductor to evaluate the particles remaining without being eliminated that become the contamination source of the wafer with a sample and hence easily evaluating the tool without using any expensive facilities.
Patent JP-S6417702-A (JP)
Title: Double folding rubbish throw-in door
Inventor: MATSUMURA TAKEZO
IPC: E05F15/02
Filed: 1987-07-09
Abstract: PURPOSE:To improve safety of a rubbish pit door for rubbish burning plant by constructing the door with upper and lower doors such that the lower door is interlocked with opening motion of the upper door to be folded onto the under face of the upper door thereby reducing projection into the pit when the door is opened. CONSTITUTION:Upon depression of an open door button, a first hydraulic cylinder 15 functions to rotate an upper door 3 around a shaft 10 to the inside of a pit 1. Consequently, a lower door 4 lifts under freely suspendable state with respect to the upper door 3. When the upper door 3 lifts to an open position, an upper door upper limit (not shown in fig.) functions to lock the upper door 3 to the open position. At the same time, a second hydraulic cylinder 18 functions to lift the lower door 4 and fold the lower door 4 to the underface side of the upper door 3. A safety lamp 11 is also lighted. With such arrangement, projecting amount of door into the pit can be reduced when the door is opened, resulting in improved safety.
Patent JP-S5696043-A (JP)
Title: Exterior decorative part material for casting
Inventor: MORITA YOSHIO
IPC: C22C9/04
Filed: 1979-12-28
Abstract: PURPOSE: To provide an exterior decorative part material for casting having high strength and causing no stress corrosion cracking by preparing a Cu alloy consisting of Cu, Zn, Si and Ni in a specified ratio.  
     CONSTITUTION: A Cu alloy consisting of 8W20% Zn, 1W7% Si, 1W6% Ni and the balance Cu is prepared. This material is about 3 times as high as conventional brass in tensile strength and about twice in hardness. Because of the low Zn content dezincing phenomenon and stress corrosion cracking do not occur, and the addition  of Si increases the strength of the alloy furthermore. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6234684-A (JP)
Title: Electrode for butt welding
Inventor: SHIGA NAOJI
IPC: B23K35/22
Filed: 1985-08-06
Abstract: PURPOSE:To decrease dammage accidents from a weld zone by attaching a sintered W-Cu alloy piece to a working end face of an electrode body thereby extremely decreasing the wear of the working end face and forming the good welded structure. CONSTITUTION:An Ni-Zr-Be-Cu alloy having high hardness and good electrical conductivity is used for the electrode body in the stage of butt welding of a high m.p. metallic material such as W or Mo. The sintered W-Cu alloy piece is attached by screwing to the working end of the electrode body on the side where welding materials are butted. The wear of the working end face is extremely decreased and the good welded structure is formed under the stable welding conditions in the stage of butt welding if the welding is executed with such electrode. The damage accidents of the weld zone in a secondary operation stage such as rotary forging are thus decreased.
Patent JP-H0462216-A (JP)
Title: Structure of artificial pond
Inventor: NIWA CHIAKI
IPC: C02F3/00
Filed: 1990-06-29
Abstract: PURPOSE:To prevent the pollution of sea water by a method in-which a weir is formed in the surrounding sea area, a lower forming material and beach- forming material are provided between a revetment and the weir, a water- permeable layer is provided between the lower forming material and the beach- forming material, and the surface of the beachforming material is recessed. CONSTITUTION:When water level of the surrounding sea area 12 rises by ebb and flow of tide, sea water passes through a water-permeable layer 8 from the openings 3a of a weir 3 of a trapezoidal cross section and flows into a revetment 13 side. The sea water then flows into a recessed portion 10 in such a way as to match the water level in the recessed portion 10 formed on the surface of the material 6 such as small grain sizes of sand with the water level of the sea area 12. The sea water passing through the layer 8 is clarified by the action of microorganisms among or surfaces of grains of the layer 8 and the material 6 and bottom animals and by filtering effect. Sea water in artificial pond can thus be kept clean.
Patent JP-H0729276-A (JP)
Title: Disk driving device
Inventor: AOKI SUNAO
IPC: G11B17/028
Filed: 1993-07-13
Abstract: PURPOSE:To enlarge a recording area of a disk and to reduce the number of parts and mounting man-hour by arranging a chucking magnet on a centering member placing to an inner peripheral side of a disk supporting member. CONSTITUTION:When the centers of the centering hole 102 of the disk 101 housed in a cartridge 113 and the centering member 2 are eccentric, the lower end of the hole 102 is abutted on the tapered surface 11 of the member 2. Then, the centers of the hole 102 and the member 2 are aligned by the tapered surface 11, and the hole 102 is led to a straight surface 12 continuing to the surface 11, and the centering of the disk 101 is performed. Then, a chucking yoke 111 provided upward the hole 102 of the disk 101 is attracted by the chucking magnet 4, and the disk 101 becomes the state in which it is chucked on a disk placing reference surface 24.
Patent JP-H1123445-A (JP)
Title: Method for inspecting surface subjected to water repellent treatment
Inventor: TERAI YOICHI
IPC: G01N13/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating the characteristics of water repellent film, especially for inspecting a surface subjected to water repellent treatment by impregnating and swelling a polymer film with a liquid and observing shrinkage after the film is dried. SOLUTION: The method for evaluating a surface subjected to water repellent treatment comprises a step for impregnating a polymer film 1 with a liquid, i.e., water or a solvent, a step for applying the impregnated and swelled polymer film 1 of a given size to a surface 3 subjected to water repellent treatment, and a step for evaluating the water repellent properties by evaporating the impregnated liquid and observing shrinkage of the polymer film 1 before and after evaporation. Furthermore, the polymer film 1 is colored by adding a dye to the liquid and the water repellent properties is evaluated by observing shrinkage of the polymer film before and after evaporation based on the gray level of the color.
Patent JP-H11318757-A (JP)
Title: Corner holder for toilet paper
Inventor: SUGAO EIKICHI
IPC: A47K10/22
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve the purpose of reducing product costs by simplifying the structure of a holder mounted at a corner of a toilet seat chamber for holding a plurality of toilet roll spares, further, a contribution to a saving of labor of personnel in charge at an office building, a hot spring hotel or the like especially fitted with a number of toilet seat chambers including ordinary home by simplifying the operation in the refilling and use of toilet rolls and additionally, yield an effect for environmental sanitation in a toilet by linking planter racks. SOLUTION: To stock a plurality of toilet rolls, pipe-shaped arms 2 are vertically arranged at a column part 1 of a holder and a modification is made to build a structure of holding the core of the toilet roll by such a simple operation as inserting or pulling off by modification. This simplifies refilling work to contribute to the saving of labor while solving a problem involved in the use of space even in a narrow toilet by fixing the mounting position at a corner of a toilet seat chamber. Additionally, planter racks so arranged free to load or unload are prepared to allow linking thereof optionally on use thereby yielding an effect for environment and sanitation within the toilet.
Patent JP-2000321898-A (JP)
Title: Image forming device
Inventor: TSUKAMOTO TAKEO
IPC: G03G15/20
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To form an excellent fixation image being compact and free from disturbance by forming potential differential and by fixing coloring fine particles of the image on a recording medium. SOLUTION: When a bias voltage is applied on a fixing roller 2, a surface potential on the fixing roller 2 becomes higher than a surface potential on the pressure roller 6, and an electric field is formed between both rollers 2 and 6. To the toner image 10 on a recording sheet P being transported in a nip part between both rollers 2 and 6, the positively charged toner aggregates and adheres into the recording sheet. In company with this adherence, almost portion of carriers are floating out and forming a layer of carriers, and moreover partially absorbed in the recording sheet P. Subsequently, the recording sheet P is pressurized in the nip central part, and the toner image is fixed thereon.
Patent JP-S5875150-A (JP)
Title: Manufacture of paper for photographic printing paper
Inventor: KITAMURA OSAMU
IPC: G03C1/79
Filed: 1981-10-29
Abstract: PURPOSE:To obtain sized paper having an effective and smooth surface with a small amount of a sizing agent and showing an improved adhesive property to a polyethylene layer to be laminated on the surface by sticking an aqueous soln. of the surface sizing agent to the surface of raw paper for photographic printing paper by spraying. CONSTITUTION:Raw paper for photographic printing paper obtd. through a pulp slurry distributor 1, a wire cloth screen section 2 for drainage, a pressing section 3 for dehydration and the 1st drying section 4 for drying is fed to a surface sizing section 5, where a sizing agent (5-20wt% aqueous soln. of polyvinyl alcohol, gelatin or the like) charged from an inlet 8 is sprayed from a nozzle 10 with compressed air blown from an inlet 9 and it is stuck by 2-15ml/m<2> so  as to regulate the solid content to 0.2-2g/m<2> (smaller than the conventional  amount). Because of such a small amount of the soln. the tissue of the paper  does not return to the original tissue, so the smooth surface is maintained and  the amount of water to be evaporated in the 2nd drying section 6 is reduced.  Natural drying may be enough to obtain sized paper with a prescribed water  content. Energy can be saved considerably. The adhesive property to a polyethylene layer to be formed on the surface is improved.
Patent JP-S6329682-A (JP)
Inventor: TANIKADO TOSHIO
IPC: A63F7/02
Filed: 1986-07-21
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-S5960643-A (JP)
Title: Method for analyzing parenthesization of attribute
Inventor: NAKAYA WAHEI
IPC: G06F9/44
Filed: 1982-09-30
Abstract: PURPOSE:To process the parenthsization of attribute key words having a same variable by only one time analysis, by providing a point stack which is produced when the level becomes deeper and an attribute table having the level feed and flag feed. CONSTITUTION:At the initializing stage P1, a stack pointer and attribute table are set to ''0'' and an input test is prepared. At the input pointer managing stage P2 and attribute collecting stage P3, the level of an entry corresponding to a designated kay word in the attribute table. At this time, the pointer used for analyzing the input text is saved in the pointer stack D1. At the analyzing/ attribute determining stage P4, the analysis result to the variable is remained in the flag field of the attribute table by using the attribute table and attribute determining table set at the input pointer managing stage P2 and attribute collecting stage P3. At the registering stage P5, the data kept in the flag field of the attribute table D2 and the name, accuracy, etc., of the variable saved in a special area are collected and saved in a register table D4.