baber/WOPTO huggingface dataset:
Patent JP-H05194764-A (JP)
Title: Functional porous material and production thereof
Inventor: FUKAHORI YOSHIHIDE
IPC: C08J7/02
Filed: 1992-01-20
Abstract: PURPOSE:To provide a functional porous material which is useful as a highly functional porous material, a functional separation film, etc., in various industrial fields and has uniform microvoids and a high porosity. CONSTITUTION:A functional porous material 1 has a three-dimensional network structure constituted of a high-molecular material and has an average opening diameter of 500mum or smaller. A high-molecular organic material (a) is mixed with a larger amount of a low-molecular organic material (b) to obtain a precursor composed of the material (a) constituting a three-dimensional network structure and the material (b) dispersed in the spaces in the network structure, the amount of the material (a) being smaller than that of the material (b). The material (b) in the precursor is then removed to give the title material 1 which has uniform microvoids and a high porosity.
Patent JP-S63175664-A (JP)
Title: Painting device
Inventor: FUJITA MAKOTO
IPC: B05C3/18
Filed: 1987-01-16
Abstract: PURPOSE:To eliminate non-uniformity of a wet painting layer and enhance the quality of painting paper by forming a solution storage area flowing just before metering by a backing roller. CONSTITUTION:A solution storage area C is formed by a backing roller 1, a metering section 2, a partitioning component 3 and a stock guide 4. At that time, the length X of the partitioning component 3 and the length Y of the interval between the stock guide 4 and the backing roller 1 are variable, with X being approximately 10mm or more and Y 1mm or more to be determined by the pressure, desirably in the range of 10-500mmAg, of the solution storage area C. By setting said range, non-uniformity of painting solution generated between an application section and the metering section is eliminated by the solution storage area C, and painting paper without roll patterns or the like can easily be manufactured.
Patent JP-S58124840-A (JP)
Title: Laminated spring
Inventor: KOSUDA HIROYUKI
IPC: F16F1/368
Filed: 1982-01-22
Abstract: PURPOSE:To prevent the wear of an FRP leaf spring in a laminated spring composed of the FRP leaf springs by giving an excellent slide-moving character to the contact surface of the FRP leaf spring which is in contact with another adjacent leaf spring. CONSTITUTION:In a laminated spring 3 which consists of a leaf spring made of FRP or consists of a leaf spring made of FRP and a leaf spring made of metal, the matrix resin in the surface hardening fiber layer of an FRP leaf spring, which is in contact with anothr leaf spring, is covered with dispersed lubrication particles 2 so that the contact surface of the FRP leaf spring is given a slide- moving characteristic.
Patent JP-H09197979-A (JP)
Title: Display device and its driving method
Inventor: MORIGUCHI TOSHIO
IPC: G02F1/13357
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide the full-color display device which has high resolution and is made thin and optically stable and its driving method. SOLUTION: This display device has a multicolor light emitting means 103 which is connected optically to at least one place of an end surface of a light guide plate 102, and a light shield means 101 which performs light shield control over the light from the multicolor light emitting means 103 on the main surface of the said light guide plate 102. Further, this device has a light shield driving means which drives the light shield means 101 sequentially in pixel units and a light emission driving means which drives the multicolor light emitting means 103 in light emission wavelength units according to the light shield driving means. Consequently, the display device of relatively simple constitution can be obtained which has high luminance and can provide a full-color display and is thin and low in power consumption.
Patent JP-H03213664-A (JP)
Title: Idle rotational speed controller of engine
Inventor: SHIMIZU MAKOTO
IPC: F02P5/15
Filed: 1990-01-16
Abstract: PURPOSE:To perform proper control without causing any misfire even during a period from sudden deceleration to an idle operation range by compensating a control range of an ignition timing to become narrow when intake pressure is low in the case when the idle rotational speed is controlled by means of the ignition timing. CONSTITUTION:A means 25 for adjusting an ignition timing of air-fuel mixture is feedback-controlled by a means 26 so that the idle rotational speed detected by a means 18 becomes the target rotational speed. The intake air pressure of an engine is detected by a means 20 in the above device. When the detected intake pressure is low, a control range of the ignition timing by the means 26 is compensated to become narrow by a means 27. Consequently, even when engine operation enters its idle running range while an intake charging quantity is rapidly decreased like a case of rapid deceleration time of the like, the proper idle rotation speed is controlled to be the target rotational speed without causing any misfire.
Patent JP-S62164409-A (JP)
Inventor: UEDA AKIRA
IPC: A47B77/00
Filed: 1986-01-16
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-2000204859-A (JP)
Title: Synthetic resin edge sticking material and repair method
Inventor: FUJITA YUICHI
IPC: E06B7/23
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an edge sticking material having a function of packing material which can be used for long by repair. SOLUTION: A hard synthetic resin band-shaped substrate 1 is formed detachably from a soft synthetic resin cushion material 2. For this purpose, a groove 11 or two projections passing in longitudinal direction are provided in the band-shaped substrate 11, and the lateral cross-section of the groove 11 or a recess between the projections is formed so that it is extended toward the bottom. The cushion material 2 is formed in Ω-shape in lateral cross-section to provide a hollow inside it, provided with a projected piece 21 extended to the side at the lower end opening part of the Ω, and also provided with the projected piece 2 of the cushion material 2 locked into the groove 11 or recess of the substrate 1 so as to form it integrally with the band-shaped substrate.
Patent JP-H02191598-A (JP)
Title: Bulking inhibitor and method for preventing bulking
Inventor: KITSUTA AKITO
IPC: C02F3/12
Filed: 1989-01-18
Abstract: PURPOSE:To reduce the size of equipment and the cost required to treat waste water with activated sludge by adding a bulking inhibitor contg. Ni or Co and a deriv. thereof. CONSTITUTION:A bulking inhibitor contg. Ni or Co and/or a deriv. thereof as an effective component is added during biological treatment such as treatment with activated sludge so that the concn. of Ni and/or Co in an aerating vessel is regulated to 0.1-100ppm. Bulking is prevented and bulking caused once is suppressed.
Patent JP-S57123314-A (JP)
Title: Scouring gate
Inventor: OSHIDA RIYOUKI
IPC: E02B8/02
Filed: 1981-01-20
Abstract: PURPOSE:To greatly reduce damage by abrasion to a sand-flash waterway by a method in which the water of a dam is directed in bypassed manner and spouted so as to agitate and float the sand and gravel. CONSTITUTION:When sand and gravel deposited on the bottom 2 of a dam are discharged to the outside of the dam, a bypass gate door 9' and a cut-off gate door 7' are opened and then a sand-flash gate door 5' is opened. Whereupon, water near the sand flash gate 5 flows out with vigorous power through a sand- flash waterway 4. The bypassed flowing water passing through a bypass waterway 10 toward the waterway 4 is more accelerated by a negative pressure produced by the main flowing water in the side wall of the waterway 4 and spouts crossly to the main flowing water from the open part. The jet stream of water from the lower open part of paired bypass waterway openings blows up sand and gravel on the bottom floor 4L and also the jet stream of water from the upper opening agitates the sand and gravel blown up, whereby dispersing and floating the sand and gravel in the main flowing water.
Patent JP-H10207486-A (JP)
Title: Interactive voice recognition method and device executing the method
Inventor: SUWA YUICHI
IPC: G10L15/28
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To shorten a voice interactive time by measuring likelihood differences among the likelihood of the recognition result of a first rank and likelihoods of respective recognition results of ranks of not higher than a second rank and selecting the candidate of the correct interpretations of recognition results while performing comparisions among measured likelihood differences and the likelihood difference threshold of the class of the recognition word stored together with respective likelihood differences. SOLUTION: A likelihood difference threshold is preliminarily selected and set from the likelihood difference threshold storage part 42 being in an interactive control part 14 based on the class of a recognition word to be specified by a user. Then, comparisions between the likelihood L1 of the recognition result of the first rank whose likelihood is the largest and likelihoods Ln of recognition results of ranks of not higher than a second rank are successively executed as to plural recognition results ranked by the magnitude of likelihoods to be outputted from a voice recognition part 11.  Then, the difference between the likelihood L1 and the likelihood Ln is not larger than the likelihood difference threshold, the recognition result of an nth rank is selected as the candidate of correct interpretations of recognition results which is an object whose repetition and confirmation are to be executed.
Patent JP-H01183634-A (JP)
Title: Control system for flash light device
Inventor: MURATA YOSHITAKA
IPC: G03B7/16
Filed: 1988-01-18
Abstract: PURPOSE:To allow various accurate dimming such as daylight synchro photographing by a DV dimming system by changing the guide number of a flash light emitting part based on a diaphragm value set as desired. CONSTITUTION:A control system of a flash light device determines the guide number of the flash light device by multiplying the AV value set as desired by a measured distance to an object when an outside switch 15 selects a range finding mode which gives priority to diaphragm, and a releasing is carried out at a TV value automatically determined by the AV value set as desired and a dimmed photographing is conducted by a DV dimming by means of the determined guide number. In this case, when a diaphragm value is determined, a shutter time by second is determined by the background exposure value, and the guide number which becomes the standard for the correct light emission quantity against the object is simultaneously determined from the set diaphragm value. Thus, the main object and its background can be photographed by the correct exposure, and a clear photographing is allowed by a backlighted figure photographing.
Patent JP-H09200311-A (JP)
Title: Foldable telephone set
Inventor: YAMASHITA KENICHI
IPC: H04M1/03
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To improve speaking quality, especially, to improve voice quality at the time of transmission surrounded with noises. SOLUTION: This foldable telephone set, which can be folded into two by a hinge 6, is composed of a reception part housing section 10 housing a reception part 1, stretchable antenna 3 and display part 4 and a transmission part housing section 20 provided with a transmission part 2 and a dial operation part 5. Then, the reception part 1 has the projecting form having the almost same diameter as an earhole and the transmission part 2 incorporating a microphone has a recessed form so as to be fitted with the projecting section of the reception part 1 at the time of folding into two. Thus, not only the sharpness of speaking at the time of use is remarkably improved but also portability and strength at the time of carrying are considerably improved.
Patent JP-H01183147-A (JP)
Title: Substrate potential generator
Inventor: TAKANO TSUNEO
IPC: H03K19/094
Filed: 1988-01-18
Abstract: PURPOSE:To efficiently and positively hold a substrate potential at a predetermined value by varying the oscillation frequency of a ring oscillator in response to the level of a device operation control signal and the substrate potential and controlling the operating speed of a pump. CONSTITUTION:A substrate potential detector 80 for outputting a device operation control signal A having different signal levels at the times of waiting and operating of the device, and a detection signal B of a level responsive to a detection result by detecting the potential of the substrate, a frequency variable type ring oscillator 60 having a plurality of inverters 60-1-60-N varying a current consumption by the device operation control signal and the detection signal and connector in a ring state for generating a pulse of frequency corresponding to the current consumption, and a pump circuit 70 for charging/ discharging by the output pulse of the oscillator 60, absorbing charge from the substrate to reduce its substrate potential are provided. Thus, the substrate potential can be efficiently and effectively held at a predetermined value.
Patent JP-S5291429-A (JP)
Title: Printing plate producing procedure
Inventor: HAYASHI KATSUMI
IPC: G03C5/29
Filed: 1976-01-28
Abstract: PURPOSE: To prevent air fogging without loosening photographic property by treating the silver halide photo-sensitive material, which is composed of silver chloride by more than 60%, with the "lith" type development agent, which contains specific 1, 3, 3a, 7-tetra-azaindene compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08225206-A (JP)
Title: Method and device for compensating tension over width of running belt material
Inventor: HAINRITSUHI NIIMAN
IPC: B65H23/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To guarantee the correct compensation for a tensile force over the width of a web by rotating a tensile force compensation roller based on the detection and control of torque generated in the tensile force compensation roller from the web. SOLUTION: The direction of a web 3 traveling in an arrow direction 2 is changed by rollers 4 and 5 held in a bearing 2, and the center roller 5 is provided as a tensile force compensation roller. The tensile force compensation roller 5 freely rotatably supports a shaft 7, and the shaft 7 is held so as to be rotated around a rotational axis 8 extended through the gravity center S of the shaft 7. Its rotation is carried out by the detection and control of torque generated in the compensation roller 5 from the web 3. Thus, the accurate measuring of torque over the width of the web 3 is guaranteed by the tensile force compensation roller 5.
Patent JP-S59133952-A (JP)
Title: Production of ferritic stainless steel plate
Inventor: KOIKE MASAO
IPC: B21B3/02
Filed: 1983-01-21
Abstract: PURPOSE:To make efficient and inexpensive mass production of a titled steel plate having high resistance to ridging by casting continuously a molten steel while adding a specific amt. of metallic powder having a specific grain size to the molten steel flow from a tundish, then subjecting successively the billet to hot rolling, annealing and cold rolling. CONSTITUTION:A molten steel is cast continuously while metallic powder having 5-3,000mu grain size is added at a rate of 0.1-5% by weight of the molten steel to the molten steel flow from a tundish thereby forming a continuously cast billet. The billet is subjected successively to hot rolling, annealing and cold rolling and is made into a steel plate. The stainless steel powder having the same component as the component of an intended ferritic stainless steel plate is preferably used for the metallic powder and the similar effect is obtainable as well by using carbon steel powder of a low cost.
Patent JP-H07221945-A (JP)
Title: Image forming device
Inventor: MIYAMOTO RYOSUKE
IPC: H04N1/21
Filed: 1994-01-28
Abstract: PURPOSE:To secure the memory capacity efficiently so as to always attain an input of a succeeding original. CONSTITUTION:When the image output mode is switched from the usual mode into the scheduler mode based on the result of discrimination of a CPU in an image output controller 3, the CPU introduces an output processing time of the image data stored in a memory 4 in the unit of jobs according to a procedure of a flow chart for each job. Then the CPU decides a job output sequence to store a succeeding job in a shortest time by referencing an output processing time of the image data introduced and stored in the unit of jobs and an occupied capacity of the memory 4.
Patent JP-H08199388-A (JP)
Title: Treatment before plating to inconel (r) material
Inventor: SATAKE HIROKI
IPC: C23F1/28
Filed: 1995-01-23
Abstract: PURPOSE: To improve the adhesion of a metallic plating film on the surface of an inconel material by etching the surface with a mixed soln. of hydrochloric acid and sulfuric acid and forming ruggedness. CONSTITUTION: At the time of plating an inconel (R) material with Ag, Cu, Ni, Cr, Zn, Sn or the like, previously, the plating face of the inconel material is subjected to etching treatment with a mixed soln. of HCl-H2 SO4 composed of, by weight, 4 to 30% HCl concn. and 5 to 40% H2 SO4 concn. to form a fine rugged face on the surface. Successively, this rugged face is applied with Ag striking at 5 to 50A/100cm<2> high current density by using a plating soln. contg. 0.12 to 12g/l silver cyanide and 80 to 100g/l potassium cyanide, which is thereafter electroplated with Ag at 0.1 to 10A/100cm<2> current density by using a plating soln. contg. 30 to 90g/l silver cyanide, 80 to 100g/l potassium cyanide and 5 to 100g/l potassium carbonate. The Ag plated inconel member excellent in the adhesion of the inconel to Ag plating film can be obtd.
Patent JP-S60153224-A (JP)
Title: Counter
Inventor: YABE YUKIHIKO
IPC: H03K21/38
Filed: 1984-01-23
Abstract: PURPOSE:To shorten delay up to the stop of a counter by cascading plural blocks for executing counter operation and supplying a pause signal to two blocks or more in parallel. CONSTITUTION:The counter blocks 11 are cascaded with a counter block 12 having a pause signal input enabling terminal 10. Exclusive OR between a data signal from an input 1 and an output 3 of a shift register 9 is found out by an exclusive OR7 and outputted as a counter output 3. If a pause signal ''0'' is inputted, a signal through gates 4, 5 is turned to ''0'', the output of a NOR circuit 8 is made the same value as the output 3 of the SR9 by a feedback signal from the output terminal 3, so that the output of the SR9 is made the same as the outputs of the pre-SR and post SR. A pause signal of the succeeding stage or after is inputted through the pre-stage gates 4, 5, but the pause signal inputted at the initial stage is inputted directly from the terminal 10 to the block 12 in parallel to stop the counter, so that the delay time of the pause signal is shortened.
Patent JP-H07218512-A (JP)
Title: Storage device for dry-type analysis film
Inventor: ARAI KENJI
IPC: G01N1/00
Filed: 1994-01-28
Abstract: PURPOSE:To maintain the humidity of a storage device for dry-type analysis films such as a film supplier of a bio-chemical analysis device in its specified range by simple constitution. CONSTITUTION:A first chamber 11A for storing dry-type analysis films, a second chamber 11B for storing a drying agent which can be connected to the first chamber 11A, an external air opening part 36 for external-air intake provided in location so as to enable connection to the first chamber 11A, and a shutter 53 for opening/closing the external air opening part 36 are provided and so constituted as to perform humidity adjustment for the first chamber 11A by utilizing the external air as a humidifying source.
Patent JP-H10208808-A (JP)
Title: Connector
Inventor: KOJIMA NOBUAKI
IPC: H01R13/639
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To make locking and lock releasing of a connection state of a first and a second connectors in a single operation. SOLUTION: A connector 1, comprising a first connector and a second connector which are connected to each other by fitting a fitting projection part 33 of the second connector 3 in a fitting recessed part 23 of the first connector 2, is equipped with a connector locking means 4 which can be changed over between a locked state wherein a connection state of the connector 1 is locked with the fitting projection part 33 fitted in the fitting recessed part 23 and a lock released state wherein this locked state is released, and this connector locking means 4 has cylindrical bodies 41 which change their state between the locked state and the lock released state by pressing the second connector 3 against the first connector 2.
Patent JP-S63177835-A (JP)
Inventor: NOMURA HISAFUMI
IPC: A61B5/022
Filed: 1987-01-16
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-S60173044-A (JP)
Title: Highly impact-resistant nylon resin composition
Inventor: KITA MASAMI
IPC: C08K3/16
Filed: 1984-01-23
Abstract: PURPOSE:To provide the titled compsn. having excellent low-temperature impact resistance, processability, mechanical properties and resistance to org. chemicals, consisting of a polyamide resin and lithium halide. CONSTITUTION:10-50pts.wt. lithium halide such as LiCl and optionally, antioxidant, flameproofing agent, plasticizer, ultraviolet light absorber, thermal stabilizer, etc. are blended with 100pts.wt. polyamide resin such as nylon 6, 11, or 66.
Patent JP-H07216489-A (JP)
Title: Magnesium alloy for casting
Inventor: ADACHI MITSURU
IPC: C22C23/04
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a casting reduced in hot cracking and having excellent castability by providing a composition containing specific weight percentages of zinc, copper, and zirconium and having the balance magnesium. CONSTITUTION:This magnesium alloy has a composition consisting of, by weight, 3-15% zinc, 1-4% copper, 0.4-0.7% zirconium, and the balance magnesium with inevitable impurities and satisfying Zn<=19-Cu. The alloy is used for pressure casting, such as die casting and squeeze casting, and gravity casting. By this method, the magnesium alloy for casting, having refined crystalline grains, can be obtained.
Patent JP-2000203979-A (JP)
Title: Production of hydrous explosive
Inventor: ARITA TAKEISA
IPC: C06B21/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To easily produce a hydrous explosive with high safety by emulsifying or mixing a composition consisting of an oxidizer, water, a fuel and an emulsifier or a thickener using ultrasonic waves. SOLUTION: In the composition, ammonium nitrate or the like is used as the oxidizer, paraffin or the like as the fuel, sorbitan resin acid esters or the like as the emulsifier and guar gum or the like as the thickener. An emulsion explosive is produced as follows; a vessel housing an aqueous oxidizer solution is heated to prepare an aqueous oxidizer solution in which the oxidizer is completely dissolved. A vessel housing a mixture of oils as a fuel and an emulsifier is heated to form a solid-free liquid state. The ultrasonic oscillation part of an ultrasonic device is put in the fuel mixture-containing vessel about 15 mm below the surface of the liquid and the aqueous oxidizer solution is poured into the vessel while operating the ultrasonic device at about 20 kHz oscillation frequency and 400 μA. During this time, ultrasonic waves are continuously applied for about 5 min.