baber/WOPTO huggingface dataset:
Patent JP-H07275346-A (JP)
Title: Medical suction fluid collector
Inventor: SAKAGUCHI YUKIHIKO
IPC: A61M1/00
Filed: 1994-04-04
Abstract: PURPOSE:To provide a medical suction fluid collector equipped with a collection bottle possible to discharge collected effusion smoothly. CONSTITUTION:A fluid collector consists of a fluid collection bottle 1 to suck and store effusion (body fluid) from injury on a human body and a suction bottle to generate suction force and both connected to communicate gas to each other, a connection means to connect a guide tube 14 for effusion on the middle of the upper face of the fluid collection bottle and an opening 2 possible to be closed by a lid member, and is equipped on the suction bottle with a discharging means to make the system be under a negative pressure. The shape of the fluid collection bottle should satisfy at least two of the following design conditions: the diameter (D) to be 15-50% of the width (W) of the fluid collection bottle, the height (H) to be 3-20mm, the tilt angle to be 45 deg. or lower, and a slope 16 to be formed between the lower part of the opening of connection means and the upper face of the fluid collection bottle.
Patent JP-H03289731-A (JP)
Title: Adaptive error correcting and transmitting system
Inventor: FUJII HIRONORI
IPC: H04L1/00
Filed: 1990-04-05
Abstract: PURPOSE:To execute error correction while deciding the number of pits corresponding to the condition of a transmission system and to enable exact data transmission by executing the error detection of transmitted data and deciding the number of pits of data for error correction in the data related to transmission. CONSTITUTION:Based on the output of a bit clock reproducing part 13 and a control bit showing the number of bits in the data for error correction to be outputted from a separation part 14, a timing generation circuit 16 applies a timing clock showing the contour of each data to the separation part 14 and an error correction part 17. At such a time, when the number of bits in the data for error correction is not enough to the number of bits in generated error, the error can not be corrected. However, the error detection is executed within the range for the number of bits in the data for error correction, and it is applied through a three-bit signal line to a CPU 38 whether the error is generated, it is burst error or it is random error. Thus, the data is transmitted while adding an error correction code with the number of bits corresponding to the error generation rate of the transmission system, and even when the error generation rate is fluctuated, the exact error correction is guaranteed.
Patent JP-H02268884-A (JP)
Title: Method for purifying sewage of river, seashore, pool or the like
Inventor: UEDA SADAKO
IPC: C02F1/42
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the sewage purifying method excellent in capacity, profitability and industrialization by mixing a processing material consisting essentially of the natural fossil shells refined to specified grain size into sewage to adsorb and flocculate the materials in the sewage and further applying ion exchange and neutralization to purify the sewage. CONSTITUTION:The natural fossil shells contg. various nekton, plankton, algae and seaweeds consisting of calcareous materials, silicates, etc., are crushed into a small-grain or coarse-sand crude ore. The crude ore is air-dried, then dried at 120-450 deg.C with hot air through a rotary kiln A and a cooler B, refined and granulated. The grains are further air-classified into the grains having 0.1-50mum diameter through a ball mill C and a cyclone D. The obtained processing material is mixed into the sewage of rivers, seashore, pool, etc., and then ion exchange and neutralization are applied to purify the sewage. As a result, the sewage purifying method excellent in capacity, profitability, industrialization, etc., is obtained.
Patent JP-H06275592-A (JP)
Title: Method and device for treating semiconductor substrate
Inventor: SHUDO SHOJI
IPC: H01L21/304
Filed: 1993-03-23
Abstract: PURPOSE:To prevent pitting from being generated when Al wiring containing copper is washed in pure water. CONSTITUTION:A semiconductor substrate 10 where Al alloy film 12 containing Cu is formed and an electrode 15 are dipped into ultra-pure water, the A alloy film 12 on the substrate 10 is connected to the plus side of a DC power supply 14, the electrode 15 is connected to the minus side of the DC power supply 14, and then the substrate 10 is washed in pure water while applying voltage between the Al alloy film 12 and the electrode 15.
Patent JP-S58206990-A (JP)
Title: Ultrasonic reflected wave receiving device
Inventor: KITAMURA TOORU
IPC: G10K11/178
Filed: 1982-05-26
Abstract: PURPOSE:To eliminate a noise caused by a multipath reflection, by making a receiving signal branch, giving delay and attenuation, and adding it so as to become antiphase to the receiving signal. CONSTITUTION:A reflected wave which reaches a vibrator of a probe 11 hits against a discontinuous face of acoustic impedance except a target and generates a multipath reflection, therefore, following a reflected wave P0 reflected by the target, reflected waves P1, P2 by the multipath reflection appear. In this case, when an output of a receiving circuit 14 is adjusted suitably by a delaying circuit 22 so that a delayed signal P0' is set so as to appear at the time coinciding with the first multiple reflected wave P1 as shown in B, and also the attenuation quantity of an attenuating circuit 23 is adjusted so that amplitude of the delayed signal P0' is set so as to coincide with amplitude of the first multiple reflected wave P1, an output signal of the attenuating circuit 23 becomes like C. When this output signal is added to negative phase by an adding circuit 15, a desired reflected wave P0 only appears in the output of the adding circuit as shown in D, and unnecessary multiple reflected waves P1, P2... can be eliminated.
Patent JP-S61248387-A (JP)
Inventor: SHIMIZU KOICHI
IPC: H05B6/12
Filed: 1985-04-25
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-H04300275-A (JP)
Title: Method for laminating thin oxide superconducting film
Inventor: NAKAMURA TAKAO
IPC: C01G1/00
Filed: 1991-03-28
Abstract: PURPOSE:To provide a method for laminating thin oxide superconducting films having different orienting properties. CONSTITUTION:A thin c-axis-oriented Y1Ba2Cu3O7-x film 1 is formed on an MgO (100) substrate 3 according to an off-axis sputtering method. The surface of the thin Y1Ba2Cu3O7-x film 1 is converted into a part 10 having deteriorating crystallinity. The resultant thin film is then contained in an ultrahigh-vacuum chamber, which is subsequently evacuated to <=1X10<-9>Torr. Heat treatment is then carried out at 350-400 deg.C for 10min to recover the surface crystallinity. Contaminants deposited on the surface are further removed. A thin a-axis- oriented Y1Ba2Cu3O7-x film 2 is subsequently laminated on the resultant thin c-axis-oriented Y1Ba2Cu3O7-x film 1 having the cleaned surface.
Patent JP-S5215809-A (JP)
Title: Spray for sterilization and deodorization
Inventor: YOSHITOMI TETSUO
IPC: A61K9/12
Filed: 1975-07-24
Abstract: PURPOSE: An iodine germicide and deodorant possessing good stability and durability, gradually active and suitable germicidal action. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58208466-A (JP)
Inventor: MORIWAKI TOSHIJI
IPC: D06M101/16
Filed: 1982-05-28
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-S58207540-A (JP)
Title: Vibration insulating mount
Inventor: OOBA TOSHIYUKI
IPC: F16F13/20
Filed: 1982-05-28
Abstract: PURPOSE:To prevent changes in vibration insulating characteristics due to temperature fluctuation by forming a gas-liquid mixing chamber made of an elastic body and liquid chamber on a separate frame from a different elastic body, filling said chambers with gaseous and liquid gas-liquid mixtures respectively and joining the said chambers together by a communicating line and providing a foamed body in the mixing chamber. CONSTITUTION:In a vibration insulating mount comprising a support 4 on body sides, support 5 on a power unit side and elastic body placed between said supports, a gas-liquid mixture chamber 6a is formed of said elastic body to hold the gas-liquid mixture in the gaseous state. Another liquid chamber 9a is formed of a different elastic body to hold the liquid-gas-liquid mixture. Said chambers are joined together by communicating hole 9c. A foamed body with closed cells capable of changing the cell volume in response to the exerting pressure is placed in the gas-liquid mixture chamber 6a.
Patent JP-H09275727-A (JP)
Title: Leveling device for rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent the lateral swing of a seedling planting device from being amplified by a forced horizontally recovering device. SOLUTION: A seedling planting device 2 is provided at a traveling vehicle body 1 so as to be turned from side to around a rolling shaft 25 at a central part by a driving device, and a 1st and a 2nd sensors 38 and 40 for detecting respective lateral inclinations are provided at the traveling vehicle body 1 and the seedling planting device, respectively. Then, it is inputted by the 1st sensor 38 that when the inclination of the traveling vehicle body 1 is smaller than a prescribed angle, the driving device is positioned neutral by the output of a controller 39 but, when the inclination of the traveling car body 1 is more than the prescribed angle, the controller 39 applies an output to the driving device corresponding to the input from the 2nd sensor 40 depending on the input by the 1st sensor 38 and, with this driving, the seedling planting device 2 is recovered horizontally.
Patent JP-H02269778-A (JP)
Title: Heavy-duty corrosion-resistant coating composition
Inventor: INAGAKI HATSUO
IPC: C09D167/08
Filed: 1989-04-11
Abstract: PURPOSE:To improve the storage stability of a heavy-duty corrosion-resistant coating compsn. and the weathering properties, durability, stain resistance, and adhesive properties of the coating film by compounding a specific alkyd resin and a chlorinated polypropylene resin as essential components into a vehicle of the coating compsn. CONSTITUTION:A vehicle is prepd. by mixing 100 pts.wt. alkyd resin with a number-average MW of 550-5500, contg. 25-50wt.% resin modified with fatty acids, of which 65-85wt.% is the sum of linolic and linolenic acid, or with their triglycerides; 30-120 pts.wt. chlorinated polypropylene resin having a chlorine content of at least 63wt.%, a ring-and-ball softening point of 110-130 deg.C, and a number-average MW of 2500-25000; and optionally a plasticizer, etc. The vehicle is mixed with a pigment (e.g. titanium oxide, barium sulfate) to produce a coating compsn. suitable as a topcoating material of a heavy-duty corrosion- resistant coating for a tank, etc.
Patent JP-H05254073-A (JP)
Title: Reflection preventing article and production thereof
IPC: B32B27/28
Filed: 1992-03-13
Abstract: PURPOSE:To enhance durability and to keep excellent reflection preventing properties over a long period of time by arranging a cured film obtained by curing a specific acrylic copolymer along with a crosslinking agent on the lower layer of a low refractivity layer composed of a membrane of a polymer having a fluorinecontaining aliphatic ring structure. CONSTITUTION:A light reflection preventing article is equipped with a low refractivity layer composed of a membrane of a polymer having a fluorine- containing aliphatic ring structure. In this case, a specific cured film is arranged to the lower layer of the low refractivity layer. this specific cured film is formed by curing an acrylic copolymer obtained by polymerizing polymerize silane represented by formula and other radical polymerizable monomer along with a crosslinking agent. In the formula, R<1> us a hydrogen atom or a methyl group, R<2> is a non-substituted or substituted devalent hydrocarbon group, R<3> is a 1-8C alkyl group or the like, R<4> is a 1-6C alkyl group or the like and (a) is an integer of 0-2. By this constitution, the adhesiveness, abrasion resistance and solvent resistance of the membrane are enhanced and light reflection preventing properties are kept over a long period of time.
Patent JP-H07294891-A (JP)
Title: Display element formed by using polymer dispersion type liquid crystal
Inventor: OKABE MASAHIRO
IPC: G02F1/1333
Filed: 1994-04-27
Abstract: PURPOSE:To obtain a PDLC element of a low driving voltage by introducing silicone into polymer dispersion type liquid crystals(PDLC). CONSTITUTION:The display element formed by using the polymer dispersion type liquid crystals exhibits a structure obtd. by dispersing the droplets 2 of the liquid crystals into a polymer medium 3 and is formed by adding silicone into the polymer medium 3 contg. the droplets 2 of the liquid crystals. The display element is formed by applying this material on a glass substrate 1 with ITO electrodes, holding the material with likewise a glass substrate 1 with ITO electrodes as a counter electrode and providing the substrates with a sealing material 4 therebetween. The content of the silicone to be added is preferably in a range of 0.1 to 20wt.%. An effect of dropping the driving voltage is not obtainable if the content is below 0.1wt.%. The effect of dropping the voltage further is not obtainable even if the silicone is added to the polymer medium at >=20wt.%. A proper ratio of dichromatic dyestuff is added as the other additive to the medium.
Patent JP-H06297735-A (JP)
Title: Printer and image forming device using the same
Inventor: TSUCHIDA TAKESHI
IPC: B41J29/36
Filed: 1993-04-16
Abstract: PURPOSE:To reduce the number of image processes and to eliminate a fixing process by a method wherein a photo-thermal element, a part of which is irradiated with a light so that optical energy is converted to thermal energy and the part is applied to a thermosensitive print medium, thereby performing the printing. CONSTITUTION:A light 10 outputted from an exposure device is emitted on a photo-thermal element 12 provided on a photo-thermal conversion section 11. Optical energy is converted to thermal energy by the photo-thermal element 12 and the light 10 heats an irradiation section 12a of the photo-thermal element. The photo-thermal conversion section 11 is fixed and a roller 13 of a print auxiliary section is disposed in contact with the photo-thermal element 12 under a pressure P. Consequently, the irradiation section 12a is heated when a thermosensitive print medium 14 is placed in the irradiation section 12a so that the printing on the print medium is performed. As a result, the number of image processes is reduced, thereby achieving space reduction at low cost, eliminating an exposure process and preventing ozone from occurring.
Patent JP-H10265262-A (JP)
Title: Production of carbon material
Inventor: KATO YOSHINARI
IPC: C10C3/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To easily form a complex shape by mixing an aq. slurry of carbon powder with an aq. slurry contg. powder of an org. binder and casting the resultant slurry having a specified water content and a specified viscosity. SOLUTION: An aq. slurry of carbonaceous powder contg. selfsintering carbon powder such as meso-carbon microbeads is mixed with an aq. slurry contg. powder of an org. binder such as phenolic resin and a dispersant in a prescribed ratio to prepare a carbonaceous slurry having 20-4O wt.% water content and <=500cP viscosity and this slurry is cast. In the case of a cylindrical carbon product, the slurry is poured into a cavity of a nearnet shape or into a gypsum mold with no core, and at the time when deposition is carried out up to a prescribed thickness, the internal slurry is discharged. The resultant molded body is dried, fired and optionally graphitized.
Patent JP-H03289111-A (JP)
Title: On-load tap-switcher
Inventor: HONMA KOUSAKU
IPC: H01F29/04
Filed: 1990-04-06
Abstract: PURPOSE:To make a switching time adjustable by providing a driving shaft for driving a diverter switch with a flywheel, by suppressing the increase of the rotational speed of the driving shaft after starting the diverter switch, and further by providing a weight at the circumference of the flywheel and making the position for mounting the weight adjustable. CONSTITUTION:A disc-shaped flywheel 41 is mounted between a switching crank 7 and a driving shaft 8 and, after a diverter switch 9 is started, the increase of the rotatonal speed of the driving shaft 8 is suppressed by the rotational inertia of the flywheel 41. Further, the mounting position of a weight 21 mounted at the circumference of the flywheel 41 is changed radially of the flywheel 41 so that the moment of inertia is increased or decreased to adjust the switching time of the diverter switch.
Patent JP-H01263285-A (JP)
Title: Method and device for electrolytically protecting all-titanium heat exchanger
Inventor: KIKUNA NOBORU
IPC: F28F19/00
Filed: 1988-04-14
Abstract: PURPOSE:To prevent the corrosion of a steel surface due to the electrolytic corrosion even at the carbon steel part jointly used with a titanium material by controlling the voltage and current value so that an electric potential capable of controlling the hydrogen embrittlement of a titanium material in the vicinity of the lower part of a tube plate in each water chamber. CONSTITUTION:A reference electrode 39a is set at the lower part of an outlet water chamber 9 lined an inside of the chamber 9 with an electrical insulating coating material 42, the potential is set at a value nobler than -600mVSCE, and a detection potential is returned to an electrolytic protection device 38 to prevent the hydrogen embrittlement of the titanium material. The region L2 of the outlet circulating water passage 10 communicating with the outlet water chamber 9 is also lined with the similar rubber 42. The region of the outlet circulating water pipe other than the region L2 is lined with a tar epoxy resin 43 as the anticorrosion coating material, a reference electrode 39b is set at the boundary with the rubber tube 42, and the detection potential is returned to the electrolytic protection device 38. Meanwhile, an external power source electrode 36 to be controlled by the electrolytic protection device 38 is set at a distance of L3 from the outlet water chamber 9. Accordingly, the hydrogen embrittlement of the titanium material is obviated, and further the electrolytic corrosion of the part of a carbon steel can be prevented.
Patent JP-S59229363-A (JP)
Title: Heat accumulation correcting method and apparatus of thermal head
Inventor: MORIGUCHI HARUHIKO
IPC: H04N1/23
Filed: 1983-05-23
Abstract: PURPOSE:To make it possible to obtain good printing quality, by variably controlling electric energy to each heat generating element by each recording pulse amplitude of a pre-scanning line, heat accumulation state information in consideration of a circumference and interval time information. CONSTITUTION:Present, previous and further-previous image informations are respectively stored in a first- a third line buffers 20-22 and stored values are weighed by an Xi-operator 30 to successively operate the heat accumulation state information Xi of each heat generating element of a line to be recorded this time while the recording pulse amplitude of each dot is operated by a Ti- operator 60 to be stored in pulse amplitude memory 40. In addition, a false pulse amplitude operator 50 outputs false pulse amplitude on the basis of the recording pulse amplitude information Ti-1 of the pre-scanning line and the interval time information Ii at every scanning line from an interval time operator 45 while recording pulse amplitude Ti applied to each heat generating element is calculated by a Ti-operator 60 to output image information from an image signal operator 70. By this method, good printing quality free from density irregularity is obtained.
Patent JP-S59229365-A (JP)
Title: Heat accumulation correcting method of thermal head
Inventor: INUI TOSHIJI
IPC: H04N1/032
Filed: 1983-05-23
Abstract: PURPOSE:To make it possible to always obtain good printing quality free from irregularity in density, by variably controlling electric energy to each heat generating element on the basis of previous recording pulse amplitude, the temp. of a substrate and heat accumulation state information with due regard to a circumferencial element. CONSTITUTION:Present, previous and further-previous image informations stored in a first - a third line buffers 20-22 receives a weight value in an operator 30 to obtain the heat accumulation state information Xi of each heat generating element in consideration of the generated heat of a circumferencial element. An operator 60 operates recording pulse amplitude Ti on the basis of previous re- cording pulse amplitude information Ti-1 and substrate temp. information K due to an operator 40 while an image signal operator 70 at first extracts image information from the line buffer 20 as it is and successively extracts information with pulse amplitude of 0.6mSec or more and, further, one with pulse amplitude of 0.7mSec or more up to 1.2mSec to output information Vi. By this method, good printing quality free from density irregularity is always obtained.
Patent JP-2000281388-A (JP)
Title: Wavelength selective glass which transmits radio wave and its production
Inventor: NAKAJIMA HIROSHI
IPC: C03C17/36
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a glass having decreased reflectance for radio waves in commercial frequency bands to prevent radio wave hindrance and having enough shielding performance against sun rays and enough transmittance for visible rays by coating a glass substrate with aluminum nitride and further laminating an Ag layer having dispersion of granular Ag thereon. SOLUTION: A continuous Ag layer is formed by sputtering on the surface of a glass substrate or the surface of a glass substrate coated with an AlN (aluminum nitride) layer, and then, the Ag layer is heat treated to form an Ag layer consisting of granular Ag to obtain a wavelength selective glass which transmits radio waves. The Ag layer preferably consists of Ag particles having 100 nm to 0.5 mm average particle size and 5 nm to 1 μm particle thickness. The obtd. wavelength selective glass shows decrease in the reflectance for radio waves in each frequency band for TV broadcasting, satellite broadcasting and cellular phones so that problems such as ghost images on a TV screen and communication failure on the cellular phones can be prevented.
Patent JP-S6322462-A (JP)
Title: Radiation image converter panel converter panel transfer method, radiation image converter panel and radiation image converter panel transfer device
Inventor: OTA YASUYOSHI
IPC: B65H29/30
Filed: 1986-04-19
Abstract: PURPOSE:To seek to supply the desired panel preferentially by exiting plural panel absorbent unit provided with electromagnetic and releasing excitement at the specified position after transferring on plural run ways respectively. CONSTITUTION:Plural panel absorbent units 22 consisting of brackets hanging electromagnets are so placed as to be free in running in a guide member 21 having plural run ways 25, 25a, 25b by a driving device. For each of these panel absorbent units 22, the electromagnet is excited at one end 23 part of the run way and the panel is absorbed and in that condition, the unit is transferred to each branch way 25, 25a, 25b. Then the desired panel absorbent unit 22 is sent to the other end of the run way 24 from the branch way according to the priority order. And the excitation of the electromagnet is released and the panel being held is sent to a reading part. Accordingly, the desired panel can be taken out preferentially regardless of the panel receipt order.
Patent JP-S5213475-A (JP)
Title: Fine powder heating apparatus
Inventor: KAWADA YOSHI
IPC: F27B15/00
Filed: 1975-07-24
Abstract: PURPOSE:To provide a fine powder heating apparatus of high heat efficiency and small pressure loss.