baber/WOPTO huggingface dataset:
Patent JP-H10257671-A (JP)
Title: Electronic circuit device
Inventor: MAKINO HIROYUKI
IPC: H02M9/04
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption, while maintaining a device to be compact and inexpensive by electrically connecting at least one of a plurality of semiconductor elements in parallel with each of a plurality of electronic circuits for each connection point of a plurality of electronic circuits. SOLUTION: Electronic circuit blocks 13 and 14 are connected in series between a power supply terminal 11 and a ground terminal 12. Further, semiconductor elements 15-18 are connected in series in the forward direction between the power supply terminal 11 and the ground terminal 12. A connection point 19 between the electronic circuit blocks 13 and 14 and a connection point 20 between semiconductor elements 16 and 17 are short-circuited electrically. Thus the current flowing from power supply terminal 11 to the ground terminal 12 becomes the smaller of i1 and i2 at all times, regardless of the relationship in size of the current i1 which flows through the electronic circuit block 13 and the current i2 which flows through the electronic circuit block 14, thereby reducing power consumption.
Patent JP-H06269661-A (JP)
Title: Hydrocarbon adsorbing material
Inventor: ITO TETSUO
IPC: B01D53/34
Filed: 1993-03-22
Abstract: PURPOSE:To provide a hydrocarbon(HC) adsorbing material used in an exhaust gas purifying device for an egine and increased in a specific surface area and HC adsorbing capacity by suppressing the mutual flocculation of secondary particles of zeolite. CONSTITUTION:A ZSM-5 zeolite powder subjected to ion exchange with palladium and/or copper and having an SiO2/Al2O3 ratio of 100-3000, a silica sol and water are mixed and ground to prepare a slurry and the slurry is ground until the average particle size of zeolite in the slurry becomes 2mum or less and the obtained ultrafine particle size slurry is applied to a monolithic carrier to obtain a hydrocarbon adsorbing material.
Patent JP-S59185241-A (JP)
Inventor: SENO MANABU
IPC: E03D9/08
Filed: 1983-04-07
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-S61220744-A (JP)
Inventor: IKETANI KATSUYA
IPC: B04B11/02
Filed: 1985-03-25
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-H04211508-A (JP)
Title: Integrating circuit
Inventor: KOYAMA MIKIO
IPC: G06G7/184
Filed: 1991-03-26
Abstract: PURPOSE:To easily change a time constant for an integrating circuit in a wide range by connecting an FET between the emitters of the bipolar transistor(TR) of the integrating circuit having a capacitor as load. CONSTITUTION:A differential amplifier circuit formed by bipolar TR 11 and 12 consisting of plural, two for example, amplifying elements is connected with a capacitor 17 and formed with an integrating circuit. The respective emitters of the TR 11 and 12 of the integrating circuit, in which gate voltage Vc is controlled, is connected with the source and dran of an FET 18, the FET 18 changing the voltage Vc serves as an resistance element, and the transconductance of the differential circuit changes. By means of the changing transconductance and the capacity of the capacitor 17, the time constant for the integrating circuit can be easily changed in the wide rage, and the integrating circuit appropriated for an active filter and a VCO which are usable in a high frequency band at high S/N can be obtained.
Patent JP-H02241848-A (JP)
Title: Stanchion
Inventor: FURUKAWA AKIRA
IPC: B60P3/34
Filed: 1989-03-14
Abstract: PURPOSE:To simply and surely support the expanded floor section or the like of a vehicle by arranging a hooking section and grounding section on both upper and lower ends of a cylindrical stanchion main body via universal joints respectively, and coupling a fitting member on the car body side at the upper face of the hooking section. CONSTITUTION:A hooking section 12 to a car body is provided at the upper section of a cylindrical stanchion main body 11, and a grounding section 13 to the ground is provided at the lower section respectively. The hooking section 12 is constituted by fitting a fixing metal 23 excited upward by a spring 21 to a support shaft 22 extended upward from a universal joint section 20 formed at the upper end of the stanchion main body 11. The grounding section 13 is constituted by providing a universal joint section 31 having a wide grounding face 30 at the lower end of an adjusting bolt 16 movably screwed at the lower end of the stanchion main body 11. In a fitting metal 40 arranged on the car body side, a pair of hooking pieces 41 are protruded on the noncontact face of a base plate 42 in contact with a car body, and the hooking pieces 41 are inserted between a pair of projections 23a formed on the hooking section 12.
Patent JP-H06272254-A (JP)
Title: Drive guiding device for driven pile such as steel sheet pile
Inventor: KAWAZOE KIICHI
IPC: E02D7/18
Filed: 1993-03-22
Abstract: PURPOSE:To surely and quickly drive a driven pile in sequence without requiring to prepare multiple guide rulers by shifting guide clipping bodies face to face, and shifting a guide ruler in sequence in one direction. CONSTITUTION:Guide clipping bodies 3, 3 are separably moved face to face by a guide clipping body moving device 4 provided on guide rulers 2, 2 provided on a drive guiding device main body 1a. When a driven pile on one end side clipped by the guide clipping body 3 of the guide ruler 2 is pushed from the connection direction, the guide ruler 2 is shifted in one direction by the reaction via the driven pile on one end side. The driven pile is clipped and can be surely and quickly driven in sequence in response to the type of the driven pile such as a steel sheet pile used, and the guide ruler 2 can be automatically shifted in one direction in sequence.
Patent JP-S55154349-A (JP)
Title: Processing method of watch glass
Inventor: SUZUKI ISAO
IPC: G04B39/00
Filed: 1979-05-19
Abstract: PURPOSE: To display clear and three-dimensional characters, designs or the like on a watch glass, by a method wherein an etching solution with high viscosity is adhered to a glass by a screen printing technique and said watch glass is subjected to the etching treatment by leaving said watch glass for a necessary time and then washing.  
     CONSTITUTION: An etching solution with high viscosity is prepared by mixing a powder such as carbon into ammonium fluoride, fluohydric acid or the like. Subsequently, this etching solution is adhered to a glass in a desired shape such as characters and designs by a screen printing technique and, after the etching treatment is carried out by leaving said printed glass for a necessary time, said glass is washed to obtain a watch glass showing characters, designs or the like based on a screen printed shape. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11246321-A (JP)
Title: Antimicrobial composition and glaze
Inventor: KAWAKADO SHINROKU
IPC: A01N25/12
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial composition and a glaze that can manifest marked antimicrobial effect by coating the surfaces of tableware, sanitary earthenware, enamel material and the like with this composition. SOLUTION: The objective antimicrobial composition is prepared by coating feldspar particles or a composite ceramics prepared by firing a mixture thereof with calcium phosphate having an average particle size of 1-30 μm, with silver particles with a particle size of <=1 μm in an amount of 5-50 wt.% based on the weight of the feldspar. The glaze is prepared by using 0.1-10 wt.% of this antimicrobial composition.
Patent JP-H11260572-A (JP)
Title: Lighting system
Inventor: ISAMOTO KEIJI
IPC: F21S2/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To properly change the output energy of emitted light corresponding to the energy quantity of outside light, regarding a lighting system employed for lighting a room (an indoor space). SOLUTION: This lighting system 11 comprises a sensor 20 in an end face of a light guide plate 13 and the variation quantity of the emitted energy of an illuminating part 12 at the time when the emitted energy is instantaneously changed is detected by the sensor 20. Based on the output of the sensor 20, the energy in each wavelength band of outside light is detected and the detection result is fed back to correct the emitted energy of light rays of respective wavelength bands of an LED(light emitting diode) module 16, which is a light source. Consequently, the emitted energy of the light emitted out of the LED module 16 can properly be changed corresponding to the variation of the energy quantity of the outside light.
Patent JP-S62216695-A (JP)
Title: Method and apparatus for producing pure water
Inventor: SHIMATANI SHUNICHI
IPC: C02F1/44
Filed: 1986-03-19
Abstract: PURPOSE:To easily and economically produce pure water having high quality by preliminarily removing a dissolved gas and volatile materials from general service water then treating the water with a thermovaporation method. CONSTITUTION:The general service water contg. the volatile components (e.g.; CO2 and H2CO3) which generate the gas when heated is subjected to deaeration together with the dissolved gas by a heating deaeration method, etc., by which the above-mentioned volatile components are removed. The general service water subjected to the above-mentioned stage, i.e., the raw water in a passage 3 is brought into contact with one face side of a porous hydrophobic polymer membrane 2 which allows the permeation of steam but prohibits the permeation of water at a prescribed temp. so that the steam is generated from the raw water. The steam is passed through the membrane 2 to the other side and is cooled and condensed to obtain the permeated water as pure water. The porous membrane consisting of a fluoroplastic such as polytetrafluoroethylene resin is preferably used as the above-mentioned porous membrane. As a result, the high-quality pure water having <=1.0mus/cm degree of electrolytic dissociation is easily and economically produced.
Patent JP-S53147522-A (JP)
Title: Automatic accompaniment apparatus
Inventor: KATOU HIROSHI
IPC: G10H1/00
Filed: 1977-05-28
Abstract: PURPOSE: To simplify circuit constitution by producing octave signals according to the results of respective sound signal operations through adidtion of root signals and frequency signals and controlling the 1/2 frequency division at the producing of base notes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03265376-A (JP)
Title: Wireless remote controller for video camera
Inventor: HIROTA MITSUGI
IPC: H04N5/00
Filed: 1990-03-15
Abstract: PURPOSE:To expand a range able to be controlled remotely by providing a reception section receiving a remote control signal from a remote control transmitter to an electronic view finder section fitted freely turnably. CONSTITUTION:A lens 18 magnifying a picture displayed on a CRT 16 is provided to one end of a case 15 of an electronic view finder 14 and the other end is fitted to a turning section 19 turning the finder around a rotary shaft in parallel with a face of a main body section 12 vertically, the turning section 19 is fitted to a turning section 20 driving the finder around a shaft perpendicular to the main body section 12 horizontally and the center axis of the turning section 20 is fixed to a mount part 21 of the main body 12. Then a photodetecting section 22 of a wireless remote controller is arranged to a lower face of the electronic view finder 14 in the brought-down state. Thus, when a photographer is going to control a remote control transmitter, the section 22 is directed to a desired position. Thus, the photographer attains operations such as start of pickup while being parted from the main body 12 in an optional direction.
Patent JP-H09249517-A (JP)
Title: Preparation for external use for skin
Inventor: NAGAI MINORU
IPC: A61K8/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation effective for improving the moisture- retaining performance of the cuticle layer and exhibiting excellent chapped skin improving effect by using a specific partly new amide derivative as an active component and optionally adding a nonionic surfactant to the component. SOLUTION: This preparation contains about 0.1-20wt.% of an amide derivative of formula I [R<1> and R<2> are each a 1-40C hydrocarbon group which may have OH; X and Y are each O or methylene (X and Y are not O at the same time); Z is H or 2,3-dihydroxypropyl; (m) is 1-6; (n) is 0-3]. The system is preferably further incorporated with about 0.1-5wt.% of a surfactant (e.g. a glyceryl ether). The compound of formula II is a new compound among the compounds of formula I. The compound of formula I or the compound of formula III which is one of the compound of formula I can be produced e.g. from the amide derivative of formula IV via an amide derivative of formula V (R<4> is methoxymethyl, etc.). A compound wherein Z is 2,3-dihydroxypropyl can be produced from the compound of formula III via two steps.
Patent JP-H06246677-A (JP)
Title: Roll paper cutting device
Inventor: IWASHINA BAN
IPC: B26D1/46
Filed: 1993-02-27
Abstract: PURPOSE:To produce a large quantity at a time by cutting roll paper of toilet paper or the like easily and quickly further with a cut surface into very good order from a long scaled roll main material. CONSTITUTION:A belt-shaped blade 5 is wound to be linked between upper/lower wheels 3, 4 and drivably provided. A plurality of these belt-shaped blades are provided, and a feed means of a roll paper main material P is horizontally provided between these upper/lower wheels 3, 4. A vibration generating means B for giving fine vibration in a direction of a belt surface 5b of the belt-shaped blade 5 is provided.
Patent JP-S62233058-A (JP)
Inventor: KURUTO SHIYUTOORU
IPC: F15B15/24
Filed: 1987-03-19
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-S63228790-A (JP)
Title: Semiconductor light emitting device and manufacture thereof
Inventor: ONAKA SEIJI
IPC: H01L21/306
Filed: 1987-03-18
Abstract: PURPOSE:To preclude a heat treatment at a high temperature and to form a reflecting surface with good reproducibility by forming resonator surfaces parallel with the (011) face by a dry etching method, and forming a reflecting surface parallel with the (111) face by an anisotropical etching. CONSTITUTION:A pair of resonator surfaces of a semiconductor laser are formed by the side faces of a groove which was formed by etching a contact layer 6, a second clad layer 5, an optical guide layer 4, an active layer 3 and a first clad layer 2 till reaching a semiconductor substrate 1, using a dry etching method, with a Ti film 8 as a mask, and a reflecting surface for upwardly reflecting the emitted light from a resonator surface is formed by a (111)A plane which was exposed by an etching with an etchant containing bromine after removing the Ti film 8 and a Si3N4 film 7 and selectively forming a SiO2 film 9. The light transmitted through the reflecting surface is absorbed in the active layer 3 positioned behind the reflecting surface and is detected at in electrode 13 as an optical current, whereby the optical output of the emitted light is monitored.
Patent JP-S51140022-A (JP)
Title: Electronics type fuel injection device
Inventor: IIZUKA HARUHIKO
IPC: F02D17/02
Filed: 1975-05-28
Abstract: PURPOSE: Even in a small load, it is possible to operate with better fuel ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09249506-A (JP)
Title: Industrial germicide and industrial disinfection
Inventor: MATSUMOTO SHINICHI
IPC: A01N35/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an industrial germicide effective against bacteria, etc., causing decay of process water, etc., in paper/pulp industries, having germicidal effects at a low concentration even in an alkali region, by using a specific compound. SOLUTION: This industrial germicide comprises a glycol derivative (e.g. a 2-6C aliphatic glycol) of formaldehyde (A) and an organic nitrogen sulfur-based germicide (e.g. methylenebisthiocyanate) (B) as active ingredients. The ratio of the components A/B is 99/1 to 1/1. The components are dissolved in an organic solvent (ethylene glycol, etc.) an the concentration of the active ingredients in use is preferably 10-1,000mg/l.
Patent JP-H09261530-A (JP)
Title: Video recorder
Inventor: YAMADADERA SHINJI
IPC: H04N5/235
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale by using a memory and a motion vector detection circuit in common. SOLUTION: An image signal from a segmentation image selection circuit 21 is fed to an MPEG encoder. The MPEG encoder compresses a received image signal and provides an output of the compressed signal and stores its decoded image to a memory 16 as a reference image. A motion compensation circuit 9 obtains a motion of the reference image to compensate the motion of the reference image. An image frame motion discrimination circuit 22 discriminates whether or not the entire image is in motion based on a motion vector obtained by the motion compensation circuit 9 to obtain an image motion vector. A camera-shake discrimination circuit 24 discriminates the image motion vector to be resulted from a camera-shake, then corrects an image position of a segmented frame of the segmentation image selection circuit 21 based on the image motion vector.  Thus, the image signal subjected to camera-shake correction is obtained from the segmentation image selection circuit 21. The memory and the motion detection circuit for correcting camera-shake are used in common for circuits in the MPEG encoder and then the circuit scale is reduced.
Patent JP-S63227605-A (JP)
Title: Production of granular thermoplastic elastomer
Inventor: SASAKI TOSHIO
IPC: C08F210/16
Filed: 1987-03-17
Abstract: PURPOSE:To produce an elastomer having improved powder properties economically and stably, by polymerizing ethylene by the use of a specific catalytic system at first and then copolymerizing ethylene with an alpha-olefin under a specific condition. CONSTITUTION:In the first process ethylene is subjected to slurry polymerization in propane and/or butane solvent or ethylene is polymerized in a gas phase by using a catalytic system containing at least a solid catalytic component obtained by impregnating a porous carrier (e.g. SiO2 or Al2O3) with a catalytic component consisting of at least Ti, Mg and Cl and an organoaluminum compound (e.g. triethylaluminum). In the second process, ethylene and an alpha-olefin are subjected to random copolymerization in a gas phase in such a way that ethylene content in the copolymer formed in the second process is 15-90mol.%, intrinsic viscosity in tetralin at 185 deg.C is 0.8-10 and the amount of the copolymer formed in the second process is 60-97wt.% based on sum of the polymers.
Patent JP-S58179989-A (JP)
Title: Magnetic bubble element
Inventor: TAKADA NORIMASA
IPC: G11C19/08
Filed: 1982-04-15
Abstract: PURPOSE:To ease the allowance to the manufacturing process of a magnetic bubble element and at the same time to improve the reliability of a guard rail, by surrounding an effective storage region with plural guard rails having a prescribed distance and therefore by increasing the redundancy. CONSTITUTION:Plural sets e.g. two sets, etc. of guard rails consisting of chevron groups in which chevrons 71 are piled on each other are provided. The distance (b) between guard rails is set larger than the distance (a) between chevron groups forming each guard rail. Owing to these guard rails, the redundancy is increased. Thus a magnetic bubble element does not become defective even though a defective area axists at one of these guard rails. As a result, the allowance is eased for the manufacturing process of the magnetic bubble element, and at the same time the reliability is improved for the guard rail.
Patent JP-S58178975-A (JP)
Inventor: IGASAKI WATARU
IPC: H05K1/18
Filed: 1982-04-15
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-S51139164-A (JP)
Title: Method of removing high-molecular compounds in a liquid
Inventor: TSUKAMOTO TERUKI
IPC: B01D61/14
Filed: 1975-05-27
Abstract: PURPOSE: To remove high-molecular compounds from a liquid containing highmolecular compounds (polyvinyl alcohol,polyacrylate, etc.) or contaminated with synthetic high-molecular coagulants added for coagulation treatmet. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55156560-A (JP)
Title: Processing of fermented soybean for tenshin (buddhist monk's snack)
Inventor: YAMADA KIYOSHIGE
IPC: A23L11/00
Filed: 1979-05-22
Abstract: PURPOSE: To obtain the titled fermented soybean, having a unique flavor and nice taste, and usable also for a side dish, by enclosing a fermented soybean in a spread coating of wheat flour kneaded with water, and by fermenting the coated soybean under the conditions for preparing the fermented soybean.  
     CONSTITUTION: Wheat flour is kneaded with water, and extended into a thin rod, which is cut to a suitable length, and dusted with wheat flour to form a coating. A ground soybean is fermented by bacillus natto to give a fermented soybean, which is mixed with a finely cut onion, carrot, chbbage, minced meat, shredded garlic and dogtooth violet starch to form a stuffing. The stuffing is placed on the coating, and rolled up into a dumpling with folds. The dumpling is then sterilized at about 200°C in a short time, and allowed to stand at normal temperature for 4W5hr to accelerate the fermentation by the bacillus natto. The fermented dumpling is aged and packed to give the titled fermented soybean. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000254626-A (JP)
Title: Garbage disposer
Inventor: MITSUISHI YUKIHARU
IPC: B09B3/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer capable of rotting and volume-reducing organic waste such as garbage in a short time by mixing the organic waste with a microorganism medium where high temperature aerobic microorganisms are cultivated in a treating tank and feeding air into the tank under temperature and humidity within the applicable range. SOLUTION: An agitating spiral 18 of a vertical axis is installed at the center of a treating tank 1, and a rake-up bar 19 whose length is longer than the outside diameter of the agitating spiral 18 is horizontally fitted to the lower end part of the agitating spiral 18, and the rake-up bar 19 is turned together with the agitating spiral 18 above a gravel layer S laid on the bottom part of the treating tank 1 to agitate and circulate the microorganism medium and the garbage filled into the treating tank 1.  A discharge pipe 29 provided with many through- holes on its side face and an intake pipe 21 are embedded in the gravel layer S and the treating tank bottom part is drained by the discharge pipe 20, an air feeder is connected to the intake pipe 21 to feed outdoor air into the tank, and an exhaust pipe is connected to the treating tank 1 to suck and exhaust the tank, and a sprinkler pipe is installed in the treating tank 1. When that humidity in the tank is lower than the lower limit of the proper range is detected by a humidity sensor, or when the moisture content of the microorganism medium is lower than the lower limit of the proper range, water is sprayed from the sprinkler pipe to keep the humidity in the tank or the moisture content of the microorganism medium in the proper range.