baber/WOPTO huggingface dataset:
Patent JP-2000129284-A (JP)
Title: Preparation of natural perfume
Inventor: AITSU YOKO
IPC: A61K8/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily preparing a natural perfume by shortening the aging period of the natural perfume. SOLUTION: In a preparation process of a natural perfume, a plant having a potential as a natural perfume material is promptly homogenized after harvest, the aging of a natural perfume in the homogenized plant is promoted, and the aged natural perfume is extracted. Otherwise, in a preparation process of a natural perfume, a plant having a potential as a natural perfume material is promptly homogenized after harvest, the homogenized plant is continuously heated, the aging of a natural perfume in the homogenized plant is promoted, and the aged natural perfume is extracted.
Patent JP-H11162934-A (JP)
Title: Semiconductor manufacture device
Inventor: TANAKA SHINICHI
IPC: C23C14/56
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device that can prevent a device contamination or troubles caused by equipment corrosion, by exhausting the corrosive out-gas from a wafer so as not to expand the out-gas in an unloader room, thus preventing the unloader room or exhaust pipes, etc., from corrosion. SOLUTION: A device 10 is constructed as providing an unloader room 12 to carry out a wafer W having processed in a processing room 11, also as providing with an exhaust route in the unloader room 12 to suck in and exhaust a wafer processing gas a which is stuck on the wafer W. In this case, a gas introducing route 15 is provided to introduce a purged gas b in the unloader room 12, by opening an exhaust-suction outlet 14 of the exhaust route near the wafer W transferred in the unloader room 12.
Patent JP-H02165771-A (JP)
Title: Picture reader
Inventor: MORIKI ETSUZO
IPC: H04N1/60
Filed: 1988-12-19
Abstract: PURPOSE:To surely detect the same part on an original with two types of line sensors by successively delaying the output of a leading line sensor in the sub scanning direction of the original and synchronizing the output of the above- mentioned line sensor with the output of a following line sensor. CONSTITUTION:While a sensor Bn represents a sensor CCD 32 to which a blue filter is fitted, a sensor Rn represents a sensor CCD 31 to which a red filter is fitted. When the original is to be scanned in the sub scanning direction, the data of a sensor R1 positioned at a tip side are held up to next reading timing. Namely, the data of the same part of the original can be obtained by both the sensors Bn and Rn in the same timing by holding the data of the sensor R1 for (t) time up to the reading timing of next sensors B2 and R2. The same processing is also executed for respective R data after the sensor R2. Thus, a specific color part can be surely read.
Patent JP-H07174198-A (JP)
Title: Belt type continuously variable transmission
Inventor: FUCHINO MASAYUKI
IPC: F16H57/035
Filed: 1993-12-21
Abstract: PURPOSE:To form an oil path connected to a manual valve of a belt type continuously variable transmission without causing increase of a number of part items and complicating a structure. CONSTITUTION:In an intermediate casing 3 by which a casing of a belt type continuously variable transmission is formed, in a valve element mounting surface 32 formed in parallel to a split surface of this casing 3, a valve element 102 of a manual valve 101, slidably storing a spool 105 in the inside, is mounted by a belt. Between the valve element mounting surface 32 of the intermediate casing 3 and a land cast through surface 1022 of the valve element 102, an oil path 106 connected to the manual valve 101 is formed.
Patent JP-2000245462-A (JP)
Title: Vector
Inventor: GROSVELD FRANKLIN G
IPC: C12N15/85
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a vector that is useful for treatment of genepathy that is independent from the integration site, induces the expression of the gene in the copy-number-dependent mode by including a dominant activator sequence bearing a specific CD2-DNase I hypersensitive site. SOLUTION: This is a vector for integrating a gene into the genetic material in the host cells of a mammalian so that the gene may be expressed by the host cells and comprises the promoter and the gene. In this case, the vector is restricted by the host cell type, when the gene is expressed, independent from the integration site and can induce the copy count-independent expression. The vector includes the CD2 DNase I hyper-sensitive site and bears the dominant activator sequence in the fragment of 5.5 kb BamHI-XbaI on the 3' side of the CD 2 gene.
Patent JP-H03182839-A (JP)
Title: Power train structure for vehicle
Inventor: KIKUCHI REIJI
IPC: B60K5/02
Filed: 1989-12-11
Abstract: PURPOSE:To shorten a power train in the vertical direction and cross direction by avoiding member interference of an output shaft of an engine with a fly wheel of that shaft, and while locating a transmission in parallel to the engine placed longitudinally under the condition that an input shaft and the fly wheel are lapped. CONSTITUTION:A transmission 9 is integrally located under an engine 8, which is located longitudinally so that the axial direction thereof is directed toward the longitudinal direction of a vehicle, in parallel to the engine 2. At this stage, a core of an input shaft 32 of the transmission 9 is located in the right side of a core of a crank shaft 21 and under the core of the crank shaft 21, and a core of an output shaft 33 of the transmission 9 is located in the right side of a core of the input shaft 32. The input shaft 32 is located in a position so as to be partially lapped over a fly wheel 22. A gear train 24 for transmitting the engine power to the input shaft 32 is provided in front of the fly wheel 22 to transmit the power from an extension part of the output shaft 33, which is extended to the back of the fly wheel 22, to a propeller shaft 12 through a center differential 41.
Patent JP-H01160426-A (JP)
Title: Controller for engine revolution of mobile agricultural machine
Inventor: KANEFUJI YUJI
IPC: B60W10/10
Filed: 1987-12-18
Abstract: PURPOSE:To maintain revolution of an engine within a proper region, by sensing the revolution of the engine and controlling the engine revolution and travel speed so as to maintain the engine revolution within the constant standard region. CONSTITUTION:Revolution of an engine 1 in a travel work is sensed with a revolution sensor 2. If the load is increased to lower the revolution of the engine 1 from the constant standard region, the revolution of the engine 1 is increased and controlled by throttle control so as to control the revolution within the standard region. If the load is decreased during travel work and the revolution of the engine 1 is increased over the constant standard region, automatic speed change control is carried out to accelerate and travel a steeples speed change device.
Patent JP-H04190386-A (JP)
Title: Illumination mark for construction
Inventor: KAWAHIRA HIROYOSHI
IPC: G09F13/04
Filed: 1990-11-26
Abstract: PURPOSE:To make a display section thin and lightweight and facilitate the transportation and handling of an illumination board for construction by using an EL panel as a light source. CONSTITUTION:A battery 3 is installed on a frame 1 as a power source for an illuminant (EL panel) in a display section 2 which is planted on the frame 1. Further, an inverter 4 for converting a d.c. voltage of the battery 3 into an a.c. voltage which is applied to the EL panel in the display section 2, is also mounted on the frame 1. In this arrangement, when a switch 6 is turned on, the inverter 4 carries out d.c./a.c. conversion and delivers its output voltage to the EL panel 2C in the display section 2 so that the EL panel 2C luminesces, and accordingly, the display section 2 is illuminated on its back side so that a mark appears clearly from the display section. With this arrangement, it is possible to miniaturize the device and to save energy and to facilitate the handling thereof.
Patent JP-H11140382-A (JP)
Title: Cold-curing composition
Inventor: AOKI IZUO
IPC: C09D201/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a curable coating material and a resin compsn., both excellent in cold curing properties. and a cold curing method using the compsn. SOLUTION: In a curable coating material and a resin compsn. both contg. a curative which can cure the material and the compsn. at 100-150 deg.C, 30 wt.% or lower of the total amt. of a base resin has been crosslinked.
Patent JP-H10108544-A (JP)
Title: Nursery bed for raising seedling
Inventor: FUJIMOTO MITSUNORI
IPC: A01G1/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a nursery bed for raising a seedling capable of saving the manpower of a seedling raising operation and ensuring the seedling raising operation by accelerating the intrusion to the nursery bed of a root and accelerating the growth of the seedling. SOLUTION: To this nursery bed for raising the seedling, a fertilizer portion for which the small amount of pearlite or crushed vermiculite is mixed to peat- moss, coconut shell peat and coconut peat, etc., and calculated is mixed, appropriate paper is stuck further so as to maintain handling strength and appropriate handling strength is attained.
Patent JP-H01162409-A (JP)
Title: Device for operating filter coefficient
Inventor: MATSUMOTO MASAHARU
IPC: H03H17/00
Filed: 1987-12-18
Abstract: PURPOSE:To obtain a desired characteristic by providing an amplitude setting means and a phase setting means and respectively setting an amplitude frequency characteristic and a phase frequency characteristic independently. CONSTITUTION:The desired amplitude frequency characteristic and phase frequency characteristic are set by an amplitude setting circuit 1 and a phase setting circuit 2. An impulse response is computed by a reverse Fourier transform circuit 4, which reverse Fourier-transforms a transmission function to have these amplitude frequency characteristic and phase frequency characteristic. Then, the obtained impulse response is Fourier-transformed 5 and an amplitude characteristic and a phase characteristic are obtained by operation 6 and 7. By repeating operation to compare and to correct the characteristic, which is set in the circuit 1 and circuit 2, and the characteristic, which is obtained by the operation, the exact characteristic is obtained. Further, by setting the impulse response to be obtained by a setting circuit 16 to an external FIR filter 17 as a filter coefficient, the desired characteristic can be obtained.
Patent JP-H06143449-A (JP)
Title: Manufacture of bathtub
Inventor: AMANO RYOZO
IPC: B32B27/04
Filed: 1992-11-07
Abstract: PURPOSE:To provide a method for manufacturing a vacuum-molded bath-tub by manufacturing the bathtub at a high efficiency and in satisfactory working environments. CONSTITUTION:The method for manufacturing a bathtub is composed of (1) a step of manufacturing a bathtub surface layer 1 by vacuum-molding a soft resin sheet 12a, (2) a step of covering a corresponding projecting die 24 with a surface layer 12 molding, (3) a step of arranging a curing resin prepreg sheet 14a on the rear of the front surface layer 12 molding in such a manner that the former is located opposite to the latter, (4) a step of vacuum-molding the prepreg sheet 14a through the surface layer 12 molding using a projecting die 24, and forming a rear layer 14 of the bathtub by lamination, and (5) a step of manufacturing a vacuum-molded bathtub according to a step of curing the bathtub rear layer 14 by a chemical reaction.
Patent JP-H03184231-A (JP)
Title: Manufacture of gas discharge panel
Inventor: OGAWA TETSUYA
IPC: H01J9/02
Filed: 1989-12-12
Abstract: PURPOSE:To incorporate such an arrangement that a gap between two base boards for panel becomes uniform everywhere by using a re-attachment layer as a spacer for maintaining the necessary gap, wherein the re-attachment layer is generated when a base board material, an electrode material and a dielectric substance layer material to be removed are attached to the resist side faces as masks when etching is made with ion beam. CONSTITUTION:Electrode layers 2a', 2b' and dielectric substance layers 3a, 3b are formed on base boards 1a, 1b, and photo-sensitive 3a, 3b resist agent 4a, 4b is applied on the dielectric substance to form specified electrode patterns 2a, 2b. Then etching with ion beam is made from the resist agent 4a, 4b side to remove selectively the electrode layers 2a', 2b' and dielectric substance layers 3a, 3b in exposed areas. Wall is formed by re-attachment layers 5a, 5b generated on the side faces of the patterned resist agent 4a, 4b at this time etching, and the wall formed serves as a spacer. This eliminates necessity for locating process, and the gap length between the two base boards can be held uniform.
Patent JP-H04194451-A (JP)
Title: Automatic speed change control device
Inventor: AMANO MATSUO
IPC: F16H59/14
Filed: 1990-11-28
Abstract: PURPOSE:To prevent a shift shock by generating a clutch oil pressure zero, when a car speed is zero with a brake pedal on and an accelerator pedal idle, and applying the predetermined clutch oil pressure when the brake pedal is placed off. CONSTITUTION:A transmission 12 is controlled by a speed change valve 20 and a line pressure regulator 22 for regulating a clutch oil pressure, and each speed change shift is set by shift solenoids A, B. A line pressure P for controlling action of a friction member in the transmission 12 is regulated by the line pressure regulator 22, and these speed change valve 20 and line pressure regulator 22 are controlled by a control unit 24. Even when a shift lever is placed in a range except a parking range or a neutral range from the parking range or the neutral range, the clutch oil pressure holds zero continued when a car speed is zero with a brake pedal in an on-condition and an accelerator pedal in an idle condition, and the predetermined clutch oil pressure is applied when the brake pedal is placed in an off-condition.
Patent JP-2000152490-A (JP)
Title: Differential relay for protection of parallel transformer bank
Inventor: FUNAHASHI TOSHIHISA
IPC: H02H3/28
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a differential relay caused by an excited rush current which is generated in case that another transformer is energized in addition to one transformer. SOLUTION: This differential relay (1-3.9) detects the difference between the primary and secondary currents (ip) and (is) of a transformer 1 and compares the effective value of the current value (id) with a set value ids, and outputs a trip signal when the current difference id is large. In this case, this is provided with a malfunction preventive circuit comprising an integration circuit 4 which gets the magnetic flux ϕ of a transformer by integrating the primary voltage of the transformer, a comparison circuit which compares this magnetic flux ϕ with a set value ϕs and outputs a signal at the time of ϕ>ϕs, and a logical circuit 81 which checks the output of a trip signal in case that there is output of the comparison circuit 7.  Since the magnetic flux ϕof the transformer is small at the timer of internal accident and is large at the time of excitation rush, it can prevent the malfunction of the differential relay at the time of excitation rush.
Patent JP-2000145855-A (JP)
Title: Suspension link with rubber bushing
Inventor: HARA KOZO
IPC: F16F1/38
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a rubber bushing. SOLUTION: This suspension link 2 is fitted with a rubber bushing 6 to constitute a link mechanism, wherein the rubber elastic body 10 is integratedly molded on the periphery of a cylindrical member 8, and the peripheral surface of the rubber elastic body 10 is adhered to the inner wall surface of a hole 4 formed in the suspension link 2. Thereby the rubber elastic body 10 is adhered directly to the inner wall surface of the hole 4 and the number of parts of the rubber bushing 6 is decreased, which leads to reduction of the cost and weight.
Patent JP-H06174327-A (JP)
Title: Absorption type water heater/cooler
Inventor: OSHIMA MASAHIKO
IPC: F25B15/00
Filed: 1992-12-02
Abstract: PURPOSE:To provide an absorption type water heater/cooler which is capable of preventing an abnormal rise in the temperature of a high temperature regenerator even when the temperature of cooling water exceeds standard cooling water temperature. CONSTITUTION:There are provided a high temperature regenerator 1, which heats a dilute solution including an absorbing agent and refrigerant, and vaporizes the refrigerant so as to produce an intermediate concentration solution, and a low temperature regenerator 3, which further enriches the intermediate concentration solution so as to produce an enriched solution, and a condenser 4, and a refrigerant storage chamber 5, which stores the condensed refrigerant, and a vaporizer 7, which vaporizes the refrigerant and a refrigerant proportional valve 6, which opens and closes a pipeline, which allows the refrigerant to flow from the refrigerant storage chamber to the vaporizer. There are also provided an absorber 8, which absorbs the vapor vaporized at the vaporizer 7 into an enriched solution so as to produce a dilute solution, and a temperature sensor 9, which detects the temperature at an inlet of cooling water of a cooling water pipeline and a controller, which controls the opening of the refrigerant proportional valve 6 in conformity with a detection signal of the temperature sensor 9.
Patent JP-H10156780-A (JP)
Title: Work attracting device
Inventor: NAGAI SHIGEKAZU
IPC: B66C1/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent marks produced by attraction from remaining on the attracted surface of curved work, ensure excellent heat resistance, and make effective use of space by miniaturizing an entire device. SOLUTION: A work attracting device 10 includes first and second housings 12, 16 each made into a thin plate shape and secured to each other via a mounting screw 14 and a pad member 20 comprising a flange part 22 formed of a resin material and sandwiched between the first and second housings 12, 16 and a bellow part 24 which is deformed according to the shape of the curved surface 50 of a glass member 48.
Patent JP-H02169246-A (JP)
Title: Composite steel plate for can and processed can
Inventor: OYAGI YASHICHI
IPC: B32B15/09
Filed: 1988-12-23
Abstract: PURPOSE:To obtain a material for a can having corrosion resistance equal to more than that of an aluminum can and capable of simplifying a can manufacturing process by providing a broken part to the alloy layer of a steel plate having an aluminum or aluminum alloy film through the alloy layer and providing a chromium compound film and a specific polyester resin film to said broken part. CONSTITUTION:After a cold rolled steel plate having a thickness of 0.35mm is annealed on a molten aluminum plating line, aluminum plating is applied to the single surface of said steel plate. Next, this steel plate is subjected to cold rolling at a draft of about 25% and an iron-aluminum intermetallic bond is formed to the broken part of an alloy layer to impart close adhesiveness capable of withstanding DI processing. Subsequently, a chromium compound film consisting of metal chromium 30mg/m<2> and chromium hydroxide 20mg/m<2> is formed to the steel plate in a bath based on chromic acid by an electrolytic method and, further, a polyester resin film wherein heat of cold crystallization is 7 cal/g or less and/or heat of fusion is 10 cal/g or less and density is 1.38 or less is laminated to said film on the same line. The obtained composite steel plate has excellent DI moldability and corrosion resistance.
Patent JP-H03185287-A (JP)
Title: Scroll type fluid device
Inventor: YOSHIOKA MASAHIRO
IPC: F04C18/02
Filed: 1989-12-13
Abstract: PURPOSE:To cool a motor to surely prevent seizure in the motor by causing low-pressure fluids acting on a scroll mechanism stored in a first storage room defined in a casing to flow outside a second storage room for storing a driving mechanism therein. CONSTITUTION:The device 1 stated in the title comprises a driving mechanism 2 and a scroll mechanism 3 both stored in a casing 4. The casing 4 comprises an end plate 42 and a sub-casing 43 attached to respective portions of a casing main body 41 and the inside of the casing 4 is partitioned into the first storage room 44 of the scroll mechanism 3 and the second storage room 45 of the driving mechanism 2 by a bulkhead 41b provided integrally on the inner periphery of one end portion of the casing main body 41 and extending inward. In this case, an outer case 51 is attached to the outside of the casing 4 and in a position outside the second storage room 45 so that a jacket 52 allowing low- pressure fluids to pass therethrough is formed between the casing 4 and the outer case 51. The jacket 52 is communicated with the first storage room 44 by a communication pipe 53.
Patent JP-H08161815-A (JP)
Title: Optical disk and optical disk reader
Inventor: TAOKA MINEKI
IPC: G11B20/10
Filed: 1994-11-30
Abstract: PURPOSE: To make display of time based on a block address agree with real time at the time of reading out an optical disk at n-times the standard rate (176.4kbyte/sec). CONSTITUTION: Data to be read out an n(n>1)-times the standard read-out speed is attached with the block address to be updated for each n-times the standard block data amt. and they are recorded. For example, if at double the speed, the block address to be updated for every two blocks as a unit is assigned, and if at treble speed, the block address to be updated for every three blocks as a unit is assigned.
Patent JP-H01204920-A (JP)
Title: Spandex molded product prepared using diamine mixture
Inventor: GEIRII EI RODOEN
IPC: C08G18/48
Filed: 1988-12-23
Abstract: PURPOSE: To obtain the subject shaped article good in extendability and improved in thermal stability and solvent resistance, in a shaped article of a spandex polymer derived from a polyalkaneether-glycol, by using a mixture composed of specified three kinds of diamines as a diamine for chain extending.  
     CONSTITUTION: In the shaped article of a spandex polymer produced from a polyalkaneether glycol that was capped with a t-aralkyl-diisocyanate and then chain extended with a diamine, as the diamine for chain extending, a mixture of three kinds of the following (a) to (C) is used: 25 to 80 mol.% hydrogenated m-phenylenediamine, (b) 10 to 50 mol.% hydrogenated p-phenylene- diamine and (c) 10 to 30 mol.% tetrachloro-p-xylylenediamine. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04191876-A (JP)
Title: Developing device
Inventor: SAKAMI YUJI
IPC: G03G15/08
Filed: 1990-11-27
Abstract: PURPOSE:To stably maintain the concentration of developer for a long time by constantly holding the compressed state of the developer in the vicinity of a developer concentration detecting means provided on a position corresponding to a close position on an upstream side in a carrying direction, and detecting the concentration and replenishing the toner. CONSTITUTION:The replenishment of the toner is executed by a replenishing amount according to a detecting signal from the developer concentration detecting means 22 provided on an optimum position on the circulating path of the developer 11, that is, on the developing sleeve 4 of a carrier return 21. The vicinity of the developer concentration detecting means 22 is filled with the developer 11, and excess developer is pushed back by the carrier return 21 so that it may be in a state where it falls down to a stirring chamber 8 side. Even though the amount of the developer somewhat varies, the compressed state of the developer in the vicinity of the developer concentration detecting means 22 is kept constant. Thus, the concentration of the developer is accurately detected, and the concentration is stably controlled.