baber/WOPTO huggingface dataset:
Patent JP-H08245255-A (JP)
Title: Low powder spraying concrete composition
Inventor: FUKUTOME KAZUTO
IPC: E21D11/10
Filed: 1995-03-08
Abstract: PURPOSE: To enable application with a general-purpose device without increasing the force feed resistance in a spraying device at the time of application by specifying the compounding ratio of a dust decreasing agent and the slump value by a high-performance water-reducing agent of a concrete compsn. CONSTITUTION: Normal Portland cement and, according to conditions, high-early- strength Portland cement and blast furnace cement are used as cement components. Aggregate including natural, artificial and by-product aggregate all having the max. grain size of about 15mm is compounded therewith at 50 to 80wt.% of the total weight of the compsn. and water is compounded therewith at 50 to 65 pts.wt. per 100 pts.wt. cement component according to a dry or wet system of the compounding ratio of ordinary spraying concrete. A quick setting agent which may be an inorg. salt-based or cement-based agent is compounded with the compsn. at 5 to 7 pts.wt. per 100 pts.wt. cement component and a powder decreasing agent which is of a cellulose-, acrylic-, acrylamide- or polyvinyl alcohol- based agent, at 1.0 to 0.3 pt.wt. per 100 pts.wt. cement component.  The high-performance water reducing agents are compounded with the compsn. in such a manner that the slump value attains 15.0 to 22.0cm.
Patent JP-S59179852-A (JP)
Title: Elastic warp knitted fabric and production thereof
Inventor: HARARUDO BAESUGEN
IPC: D04B21/18
Filed: 1984-03-15
Abstract: A bielastic warp-knit fabric with balanced behavior of the elastic forces in the longitudinal and transverse directions is obtained by guiding elasthane yarn as weft thread under the needle points in the tuck or laying position during the stitch-forming process, so that loops are formed during knocking-over.
Patent JP-S57163457-A (JP)
Title: Preparation of food like tofu (bean curd)
Inventor: NISHINAKAYAMA TAKESHI
IPC: A23L25/00
Filed: 1981-04-02
Abstract: PURPOSE: To prepare a food like TOFU (bean curd), by blending powder such as sesame, walnut, peanut, etc. with arrowroot starch and water, adding white MISO (fermemted soybean paste), etc. to the blend, followed by solidifying.  
     CONSTITUTION: One or several kinds of powder such as parched sesame, walnut, peanut, etc. are blended with the same amount of arrowroot starch and a proper amount of water, the blend is strained, and kneaded while being heated by a low fire. White MISO and sodium glutamate are added to it during the heating, the blend is transferred to a proper container, cooled, and solidified, to give a product. Soup stock, boiled mixture of soy source and vineger, etc. is sprinkled on the product for eating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56144444-A (JP)
Title: Developing method
Inventor: TSURUKUBO TAKASHI
IPC: G03G15/10
Filed: 1980-04-12
Abstract: PURPOSE:To prevent uneven development by rotating an object to be developed by means of a turntable, supplying water and the developing soln. from more than one position of the top surface of the object to be developed on the turntable, and gradually lowering the concn. of the developing soln. upon ending of the developing. CONSTITUTION:An object OD to be developed such as an original disc for discs has a photosensitive layer 2 on a glass substrate 1. This object OD is placed on the annular projection 5 of a turntable T, and a shaft 4 enters a central hole 3. The object is fixed by means of a fixing member 6. Two or more nozzles 17, 18 are provided above this object OD. The developing soln. and water are supplied to these nozzles 17, 18 from a developing tank 11 and a water tank 10 through pipings 15, 16 and a mixing part 14. The liquid on the disc OD flows through the central hole 3 or the end part onto the table T or into dewatering device 8. The developing condition is detected with detecting parts PE0-D1, and the concn. of the developing soln. is lowered.
Patent JP-S58169508-A (JP)
Title: Production of spinneret for modified cross section yarn
Inventor: SAYOU SHIZUO
IPC: B21D53/00
Filed: 1982-03-26
Abstract: PURPOSE:A special punch with a modified cross section is used to bore 2-step polymer-introducing holes on a plate, then the polymer outlets are bored on the bottom to give a spinneret in which the wall thickness at the projecting parts is thin at the center and becomes thicker toward the periphery, thus forming fibers with a modified cross section close to the nozzle shape. CONSTITUTION:(a) A punch of modified cross section with the 2-stepped wedge- shape top 5' is used to bore polymer-introducing holes 7' on the spinneret plate 6 and (b) the mounts 7'a on the back surface of the spinneret plate 6 is ground flatly. Then, (c) another punch of modified cross section 8 is used to bore the second polymer-introducing hole 9'' at the bottom of the first polymer-introducing hole 7' and simultaneously the projections with modified cross section 9''a  are formed on the back side of the spinneret plate. Finally, (d) the polymer outlet of modified cross section is bored at the bottom of the second polymer-introducing hole 9'' and the surface of the projection part 9''a on the back side is finished by grinding to give a spinneret for modified cross section yarns in which the wall thick at the top end of the projections 9''a is thin at the center and becomes gradually thicker toward the periphery.
Patent JP-S51124191-A (JP)
Title: A process for preparing a polyester
Inventor: KONISHI TADASHI
IPC: C08G63/82
Filed: 1975-04-23
Abstract: PURPOSE: Continuous production of a polyester without formation of inhomogeneous matter by using a Mn compound and a specific amount of Li compound as transesterification catalyst. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05250089-A (JP)
Title: Computer picture display device
Inventor: IBA YOICHI
IPC: G06F3/0346
Filed: 1992-03-05
Abstract: PURPOSE:To attain the improvement of operability and the reduction of fatigue by eliminating sensuously the sence of incongruity of the movement of a cursor. CONSTITUTION:A two-dimensional picture display element 16 is stored in a housing 17, and is fixed to the head 13. When the head is shaken, angular displacement is detected by an angular displacement detecting part 14, and a cursor position is calculated by a cursor position control means in a control part 22 through an angular displacement signal processing part 18, and is displayed as being overlapped on a picture. The moving direction of the cursor is controlled so as to be opposite to the moving direction of the head. Besides, each absolute value of the angular displacement DELTAtheta of the head and the variation DELTAalpha of the azimuth of the cursor can be set so as to be equal to each other.
Patent JP-S51125888-A (JP)
Title: Steel-sleeve-position detecting equipment in the connection of steel- core-aluminum-twisted wire
Inventor: KATOU ATSUSHI
IPC: G01V3/10
Filed: 1975-04-23
Abstract: PURPOSE: A steel-sleeve-position detecting equipment adapted to check easily, from the external, the position of steel sleeve in the connected part of steelcore-aluminum-twisted wire. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60192674-A (JP)
Title: Recorder
Inventor: TERASAWA HIROHARU
IPC: B41J2/20
Filed: 1984-03-14
Abstract: PURPOSE:To enhance a coupling force of an electrical coupling part and securely treat an ink leaked from a nozzle of a recording head or the like, by a construction wherein an elastic member presses an electrical coupling part of a recording head and an electric cable in a covering manner. CONSTITUTION:The elastic member 7 is positioned and fixed by a fitting member 8 L-shaped in cross section and fixed in an ink reservoir 12 by a small screw 14, exerts an elastic force to the side of the recording head 4 fixed by a fixing lever 5 through a tip part of a flexible cable 6, and is extended into the ink reservoir 12. Accordingly, since the ink leaked from an ink jet nozzle part 41 at the time of recording flows down along the surfaces of the elastic member 7 and the fitting member 8 into the ink reservoir 12, problems such as lowering in the electrical insulation of the electrical coupling of a contact part 61 of the cable 6 and a lead terminal part 42 of the head 4 due to adhesion of the ink or the like can be prevented from occurring.
Patent JP-H03251298-A (JP)
Title: Ventilation drying system for bathroom
Inventor: KOYAMA TORU
IPC: F24F1/00
Filed: 1990-02-28
Abstract: PURPOSE:To execute drying by eliminating quickly the drop of water, dewing, etc., by constituting an indoor side heat exchanger of an air conditioning unit by dividing it into the upper and the lower parts, on the lower part and the upper part of the wall surface of a bathroom, and providing an exhaust unit on the upper empty room. CONSTITUTION:When a waterdrop and dewing are generated in a window part 2 at the time bathing, when an operating device 9 is operated by turning upward a movable louver 32, an air conditioning unit is operated, hot air passing through an indoor side heat exchanger 5 flows along the window part 2, and is exhausted to the outside of the room through a ventilation unit 8 and a vent hole 42 from a vent hole 41. The drop of water and dewing in the window part 2 are dried and eliminated quickly. Subsequently, the air conditioning unit is operated, a heat exchange is executed by an indoor side heat exchanger 7, and by ventilation by the ventilation unit 8, drying is executed efficiently and quickly. Also, the movable louver 32 is turned to the inside, and by allowing hot air to circulate in a bathroom 1 passing through the indoor side heat exchanger 5, the inside of the bathroom 1 is dried, and for instance, this system is offered for drying clothes, etc.
Patent JP-S56147697-A (JP)
Title: Fluidized-bed type nitrification and denitrication treatment device
Inventor: KOJIMA KENJI
IPC: C02F3/34
Filed: 1980-04-15
Abstract: PURPOSE: To maintain a nitrification fluidized bed and a denitrification fluidized bed stably for a  long period of time by constituting the carriers of the denitrification fluidized bed provided to a  water treatment device with particles having ≥1 specific gravities and constituting the carriers of  the denitrification fluidized bed with particles having ≤1 specific gravities.   
     CONSTITUTION: The carriers constituted of particles having ≥1 specific gravities stuck with denitrifying germs are packed in a nitrifying tower 5, and the water to be treated contg. ammonia  type nitrogen is passed to the lower part of the tower 5 through a mixing pipeline 4 etc., whereby  a nitrification fluidized bed 6 is formed. The gaseous oxygen necessary for nitrification reaction is  flowed in through a pipeline 3, and at the time when it passes the pipeline 4, it dissolves in the  water to be treated and this water is supplied into the bed 6. The intermediate water contg. nitric  acids etc. having undergone the nitrification reaction flows into the upper end part 14 of a denitrifying tower. In the denitrifying tower 10, the carriers consisting of particles having ≤1 specific  gravities stuck with denitrifying germs are packed to form a denitrification fluidized bed 11. The  treated water is conducted from the lower end part of the tower 10 to the outside of the system  through a treated water flow passage 12.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05246517-A (JP)
Title: Control of water sprinkling in yard
Inventor: FURUKAWA WATARU
IPC: B65G3/02
Filed: 1992-03-05
Abstract: PURPOSE:To perform proper sprinkling to a face part of an outdoor yard heap by detecting a form of the face part of the yard heap, selecting sprinkling conditions to perform sprinkling. CONSTITUTION:A freely movable head 12 is provided at an elevatable boom 11 of a reclaimer, a freely expanding pole 13 is installed on this head 12, and a contact detector 14 is provided at a forward end of the pole 13. The pole 13 is expanded to be close to/apart from a face 2A, and a position at a timing when contact is detected by the contact detector 14 is detected. Such detection is made at many points, so a profile of the face 2A is detected. Sprinkling conditions by a sprinkling spray are selected based on the profile of the face 2A determined by a computation device, and sprinkling is performed to the face 2A.
Patent JP-H09240853-A (JP)
Title: Paper feeder and recorder
Inventor: AOKI NORIYUKI
IPC: B41J13/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent such a fact that a paper feed shaft is rotated in reverse due to rumples and the like in a sheet of paper, making a clutch unable, and any idling of a paper feed roller from occurring at a time when this paper feed roller is rotated and the sheet is fed out of a driving source via a clutch mechanism. SOLUTION: In this paper feeder where a sheet 12 is made so as to be fed by a half moon paper feed roller 1 attached to a paper feed shaft, from a sheet loading means loaded with plural sheets of paper, and any rotation from a reversible driving source is made transferable via a clutch mechanism, while this clutch mechanism is turned on by a reverse rotation out of the driving source, and then it is turned off in one rotation clockwise, a position of the said clutch-off is set to an angle α rotated clockwise from a reference position of the paper feed roller.
Patent JP-H1149948-A (JP)
Title: Polyurethane resin-based slush molding material
Inventor: OMORI HIDEKI
IPC: B29C43/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide slush molding materials superior in low-temperature characteristics, antifogging properties, heat aging resistance, light aging resis tance, etc., to those of conventional polyvinyl chloride resins. SOLUTION: Slush molding materials comprise (A) a thermo-plastic polyurethane elastomer having a number average molecular weight of 20,000-50,000 and a glass transition temperature of not higher than -35 deg.C, (B) a plasticizer, (C) a block polyisocyanate and (D) a pigment. In this case, based on 100 pts.wt. component (A), component (B) is 1-20 pts.wt.; component (C) is 1-20 pts.wt.; and component (D) is 0.5-5 pts.wt.
Patent JP-S61205781-A (JP)
Inventor: IKEUCHI TAKAYUKI
IPC: F26B17/14
Filed: 1985-03-11
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-H02227316-A (JP)
Title: Heater for electric automobile
Inventor: SUDA TOKU
IPC: B60H1/22
Filed: 1989-02-28
Abstract: PURPOSE:To prevent increase in weight as well as to aim at miniaturization by installing a stop heating control part which controls a switching transistor so as to feed a two-phase coil in a motor with an equiphase current, letting the motor generate heat alone without rotating it at time of stoppage, and utilizing this heat for heating. CONSTITUTION:Torque and engine speed are inputted into a control system selector part 50 from a stop detecting element 40. When this control system selector part 50 judges a stopped state from this information, it performs equalization of the generation of heat in each coil of an induction motor 10, while it finds room temperature and initial setting temperature being detected by a temperature sensor, judging the positive or negative. When a temperature difference is not zero, it operates such a time that an output signal of a chopper control part 60 becomes high, and thereby the motor 10 is energized with current according to the temperature difference within the range unexceeding the maximum energizing time. With this constitution, the motor 10 generates heat without rotating it so as to execute its heating capacity. Thus, increase in weight can be prevented.
Patent JP-S62207247-A (JP)
Title: Novel production of optically active unsaturated amino-alcohol derivative and novel intermediate
Inventor: HASEGAWA AKIRA
IPC: C07D317/32
Filed: 1986-03-06
Abstract: PURPOSE:To shorten a process and readily and effectively obtain a compound useful as a synthetic intermediate for gangliosides useful for treating dotage or as an anticancer agent, by obtaining a sphingosine derivative from a D- threose derivative and acylating the resultant derivative. CONSTITUTION:A D-threose derivative expressed by formula I (R<1> and R<2> are both methyl or either one is phenyl and the other is H; R<3> is H or CHO) is reacted with an onium salt of a phosphorus irene compound to give an olefinic compound and the protecting group is then removed to afford a compound expressed by formula II (R<4> is protecting group, e.g. mesyl tosyl, etc.; n is 0-20), which is reacted with an azide compound, reduced and further acylated to provide a compound expressed by formula III [R<5> is NHCOR<6> (R<6> is 1-30C alkyl)]. The resultant compound is then deprotected by hydrolysis and reduced to give a compound expressed by formula IV, which is further acylated with a fatty acid to afford the aimed substance expressed by formula V.
Patent JP-S61209152-A (JP)
Inventor: SHIKAYAMA KAZUO
IPC: G02B1/10
Filed: 1985-03-14
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-S61210897-A (JP)
Title: Pulse motor drive device
Inventor: OKAMOTO HIDEAKI
IPC: H02P8/38
Filed: 1985-03-14
Abstract: PURPOSE:To prevent a pulse motor from stepping out by switching the exciting phases of the motor on the basis of a signal generated by encoding means, thereby driving the motor at the maximum speed. CONSTITUTION:When a start pulse Pt is input to an OR gate 21, an exciting phase switching circuit 13 first switches the first exciting phase synchronously with it. Thus, the slit of an encoding plate 22 is fed to the position of a photointerrupter 23 through the moving time of a movable element of a pulse motor 15 during a slight signal delay time of a drive circuit 14 itself, the signal is shaped by a waveform shaper, and input to the OR gate 21. A pulse motor 15 is advanced by the pulse by one step similarly to the above.
Patent JP-S55143815-A (JP)
Title: Piezoelecric vibrator
Inventor: INOUE JIROU
IPC: H03H9/02
Filed: 1979-04-20
Abstract: PURPOSE:To suppress effectively all higher harmonic by forming the piezoelectric plate of a piezoelectric vibrator into a diamond and by setting one of angles made by two sides to a specific angle. CONSTITUTION:One of angles made by two sides of a diamond is set to theta; and when line A, line B, line C, line D and line E are shown as fundamental vibration 455kHz, tertiary higher harmonic 1.2MHz, fifth-degree higher harmonic 2.0MHz, outline vibration 650kHz, and bending vibration 300kHz respectively on the graph where angle theta is the horizontal axis and ratio dB of the antiresonance resistance to the resonance resistance is the vertical axis, almost all spurious vibration is suppressed for angle theta of 75-89 deg.. Consequently, if one of angles made by two sides of the diamond-shaped piezoelectric plate is set to approximately 75-89 deg., all higher harmonic can be suppressed effectively.
Patent JP-S59174945-A (JP)
Title: Real number multiplying system of integer multiplier
Inventor: HASU SHIGEHARU
IPC: G06F7/52
Filed: 1983-03-24
Abstract: PURPOSE:To perform multiplication of real numbers having relatively small values with an integer multiplier without using any divider, by constituting registers which set a multiplicand and multiplier to shiftable ones. CONSTITUTION:The 0.5 time (2<-1>) and 0.75 time (2<-1>+2<-2>) of a real number, whose left end is set as a virtual decimal point, are set in, for example, registers (Rs) R11 and R12. Then a total of 10 bits of shifting, by which the R11 is shifted by 4 bits in rightward direction and R12 is shifted by 6 bits in rightward direction, is performed by a shift controlling circuit and they become the contents of R11' and R12', respectively. When they are multiplied by a multiplier MLT and the result is set in a register R13 thereafter, the real number, whose left end is set as a virtual decimal point, becomes 0110000000. Namely, the multiplied result becomes 0.375. By multiplying the sum of the shifted amount of the R11 and R12 as 10 bits which is the bit number between the position 20 of the virtual decimal point of integer data and the position 10 of the virtual decimal point of real number data, multiplication of read numbers can be performed by means of an integer multiplier.
Patent JP-H08245210-A (JP)
Title: Production of metal oxide carrying activated carbon
Inventor: NAKAJIMA KEIHACHIROU
IPC: B01J20/20
Filed: 1995-03-09
Abstract: PURPOSE: To produce activated carbon having a metal oxide deposited practically only in the interior and useful as an adsorbent, a catalyst carrier, various functional materials or starting material for such materials by a simple process. CONSTITUTION: Activated carbon and a metal alkoxide are separately disposed in a hermetically sealed vessel or in a flow of dry gas and vapor of the metal alkoxide is generated, adsorbed on the activated carbon and hydrolyzed by contact with steam. The metal alkoxide is preferably tetraethoxysilane, aluminum isopropoxide, titanium isopropoxide or triethoxyborane. The activated carbon is preferably fibrous activated carbon having 300-2,000m<2> /g specific surface area, a sheet made of the fibrous activated carbon or a three- dimensional structure made of activated carbon.
Patent JP-S62206481-A (JP)
Title: Emergency information transmission apparatus
Inventor: IKEDA AKIRA
IPC: G01V1/00
Filed: 1986-03-07
Abstract: PURPOSE:To transmit correct information to the general public, by operating a received frequency and sound volume setting circuit with a vibration detector and a switching circuit to set a specified channel of an information transmission apparatus. CONSTITUTION:When a stress is applied to bend a piezo-electric element 1, a voltage is generated in electrode rods 11 and 12 corresponding to the magnitude of the stress. An electrical signal generated from the element 1 is discriminated with a frequency discriminator circuit 3 to judge whether the vibration is caused by an earthquake by an artificial oscillation through an amplification circuit 2. Based on the judged result, a switching circuit 4 starts to switch an information transmission apparatus over to a specified channel such as tuner or a received frequency. This enables the setting of a specified channel of the information transmission apparatus thereby assuring the propagation of correct information to the general public.
Patent JP-S59175640-A (JP)
Title: Engine mount avaliable for vehicle
Inventor: ITO KAZUHIRO
IPC: F16F13/26
Filed: 1983-03-25
Abstract: PURPOSE:To bring both supporting and damping functions for an engine into full play according to car running conditions as well as to maintain a feeling of good driving comfortableness at all times, by detecting vibrations in the floor and seats of a car, while regulating the internal pressure of a liquid pressure type mount. CONSTITUTION:An exhaust side solenoid valve 16 exhausting the inside air out and a feed side solenoid valve 15 feeding the inside with air from an air tank 21 both are connected to an air spring mount 11. And, these solenoid valves 15 and 16 are controlled for their on-off operation by a controller unit 17 which outputs its control signal according to signals out of a vibration pickup 18 set up at a driver's seat or the like. Therefore, internal pressure in the mount 11 is regulated according to vibrations in the driver's seat or the like, so that a proper spring constant is secured and a feeling of good driving comfortableness is always maintained.