baber/WOPTO huggingface dataset:
Patent JP-H0494341-A (JP)
Title: Stored sheet separating device
Inventor: YAMADA NAOTOSHI
IPC: G03G15/00
Filed: 1990-08-04
Abstract: PURPOSE:To easily return the sheets after a second one to the position it is placed by elasticity through the cancellation of a feeding means by arranging a flexible member so as to make the front end of the sheet which is being fed abutted on the side surface of the flexible member, and by providing a gap between a free end of the flexible member and a sheet guide member, so as to cancel the feeding means. CONSTITUTION:The front end of an elastic plate 26 is put in a withdrawal part 25a of a guide plate 25 from the position separated by a slight gap (d) from the lower surface of a sheet guide surface of the guide plate 25 by elastic power, and is positioned on any part thereof, but is not in contact with any part. When the thickness (t) of the sheet is defined as d<2t, the sheet after the second one will be in contact with the elastic plate 26. When a sheet 8 is under pressure and is fed to the feeding roller 3, the elastic plate 26 is skewed by the sheet, and the sheet is fed out of the gap (d). When the feeding roller 3 is lifted, the sheet after the second one that comes into contact with the elastic plate 26, is returned to the initial position on which it is placed, through the restoring elastic power of the elastic plate 26.
Patent JP-2001030280-A (JP)
Title: Manufacture of melamine resin decorative plate
Inventor: FUJII KAZUTOSHI
IPC: B29B17/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To recycle a melamine resin waste liquid by mixing a melamine resin waste liquid in which an emulsifier is added with a powder of a melamine resin decorative plate waste material, heating to dry the mixture, recomminuting the mixture, adding the recomminuted mixture to a phenol resin liquid for a core, and coating phenol resin-impregnated paper with the resin liquid. SOLUTION: In the case of manufacturing a melamine resin decorative plate, an emulsifier is added to a melamine resin waste liquid, the mixture is heated while agitating, suspended, and cured. Then, the cured mixture is mixed with a powder obtained by comminuting a melamine resin decorative plate waste material. After the resultant mixture is heated to be dried, the heated mixture is recomminuted, added to a phenol resin liquid for a core, phenol resin- impregnated paper for the core is coated with the mixture, and the coated paper is used as a core layer. That is, a core sheet 1 is unwound, impregnated with a phenol resin liquid 2, heated to be dried by a drying drum 3 to obtain a phenol resin-impregnated paper.  This paper is coated with a phenol resin liquid in which the powder of the decorative plate waste material is added by roll coaters 4 and 5, heated to be dried in a drying drum 6, thereby manufacturing a core layer.
Patent JP-2000000051-A (JP)
Title: Suppression of growth of water alga
Inventor: SAKUMA TETSUO
IPC: A01M21/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for treatment by which the growth of water algae is suppressed. SOLUTION: A polarized magnet having 4-20 G magnetism of the N pole and <=5 G magnetism of the S pole in $50% ratio of the magnetism of the S pole to that of the N pole is charged into a water tank to expose water to a magnetic atmosphere.
Patent JP-H0257459-A (JP)
Title: Anti-skid brake device
Inventor: KIGOSHI HIDEO
IPC: B60T8/1761
Filed: 1988-08-21
Abstract: PURPOSE:To prevent excessive increase of pressure on wheel cylinder side due to a response delay by providing a capacity increasing device for increasing the capacity of the wheel cylinder side pipeline according to the operation of a cut-off valve capable of cutting off the communication between a master cylinder and a wheel cylinder. CONSTITUTION:An anti-skid device 10 disposed in the midway of a main pipeline connecting a master cylinder 20 and a wheel cylinder 30 includes a cut-off valve 40, a release valve 60, a pump and a low-pressure reservoir 80. These structural elements are disposed in a common base 100 to be formed into one unit. When it is judged from the detection result of the behavior of a wheel that the wheel has a tendency of skid, the operation of the cut-off valve 40, the release valve 60 and the pump is controlled. In this case, a small piston 300 is fitted in a hollow seat member 200 where a valve portion 46b of the cut-off valve 40 can be seated, and the piston is urged to the left by a comparatively weak spring 304 to form a capacity increasing device.
Patent JP-H1047091-A (JP)
Title: Hand lever device
Inventor: NAGASHIMA AKIRA
IPC: F02D11/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To compact the shape of the whole of a hand lever device, to reduce the size and weight of the device, to facilitate assembly of the device, to improve operability through reduction of an operation movement amount of a main lever, and to perform fine adjustment of operation. SOLUTION: A hand lever device 10 is formed such that a cable 17 coupled to a member CV to be driven is pulled by a main lever 30 through a tension amount enlarging mechanism 40. In this case, the tension amount enlarging mechanism 40 comprises a first fan-shaped gear 41; a second fan-shaped gear 42; and a pull lever 44 to which the cable 17 is coupled. Rotational movement of the main lever 30 is transmitted to the tension lever 44 through the gears 41 and 42. Further, a tension amount regulating part 50 provided with a moving pulley 51 and a sublever 58 is located between the tension lever 44 and the member CV to be driven to operate the cable 17.
Patent JP-H1137967-A (JP)
Title: Corrosion/corrosion proof analyzing method
Inventor: MIYASAKA MATSUSUKE
IPC: G01N27/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion/corrosion proof analyzing method for a case where two or more identical or different regions pre present continuously in a region being modeled two-dimensionally, three-dimensionally and axis symmetrically in which the two or more different continuous regions are analyzed while being interlocked. SOLUTION: The entire object to be analized is divided into a plurality of kinds of region where one side of a boundary plane is an interesting region and the other side thereof is an uninteresting region. Each element on the boundary plane on the uninteresting region side is provided with various initial current density or initial potential and analized to determine the relation between the potential and the current density of each element on the boundary plane.  Subsequently, the potential and current density distribution is determined for the entire interesting region using the relation between the potential and the current density of each element on the boundary plane of the uninteresting region as the boundary conditions on the interesting region side and the elements in the uninteresting region are analyzed using the potential or the current density of each element on the boundary plane of the interesting region as the boundary conditions on the uninteresting region side. Thereafter, the potential and current density distribution is determined for the entire un interesting region and analyzed continuously over a plurality of regions.
Patent JP-H0954297-A (JP)
Title: Liquid crystal display device
Inventor: EIRAKU NORIYUKI
IPC: G02F1/1335
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To surely and easily perform connection processing of a flexible circuit substrate with a light valve related to a liquid crystal display device constituted of the light valve loading a liquid crystal element and the circuit substrate. SOLUTION: In the liquid crystal display device constituted of the light valve 52 loading the liquid crystal element 56 and a drive IC for driving the liquid crystal display element 56 and forming input terminal parts 60, 61 supplied with a signal for driving the liquid crystal element 56 on its outer peripheral part and the flexible circuit substrate 53 connected to the input terminal parts 60, 61, the circuit substrate 53 is divided according to the number of forming of the input terminal parts 60, 61, and is constituted of plural divided substrates 58, 59.
Patent JP-H0377189-A (JP)
Title: Rental fee paying apparatus and apparatus for supplying rental object
Inventor: ENMEI TOSHIHARU
IPC: G06Q10/00
Filed: 1989-08-10
Abstract: PURPOSE: To attain the payment of money due on which the actual states of an object to be used or the position of a user are reflected by providing a prepayment sum storing means, reference sum storing means, write signal inputting means, attribute discriminating means and reference sum writing means MF. CONSTITUTION: A prepayment sum storing means MB provided at a portable medium MA previously stores prepayment sum for using the object to be used, and a reference sum storing means MC stores the sum relevant to the amounts of the object to be used. Moreover, the sum inputted through a write signal inputting means, and stored by the reference sum storing means MC is discriminated for each attribute judged by an attribute judging means ME by a reference sum writing means MF. Thus, a user can convert the own object to be used into sum, or records the sum in the portable medium MA by himself, and the portable medium can be used for various uses except payment of the money due.
Patent JP-H0636821-A (JP)
Title: Mounting of coaxial airtight connector on sealed package
Inventor: FUJITA KIYOHISA
IPC: H01R13/73
Filed: 1992-07-10
Abstract: PURPOSE:To mount a coaxial airtight connector on a sealed package while keeping the airtightness of the sealed package. CONSTITUTION:A hole into which a pipe 4 is inserted, is formed on a frame 2 of a sealed package, and the pipe 4 longer than the hole is inserted into the hole of the frame 2. After the frame 2 and the pipe 4 are brazed together by a silver solder 6, a coaxial airtight connector 5 is inserted into the pipe 4, and the gap between the inside of the pipe 4 and the outside of the coaxial airtight connector 5 is soldered by a solder 7 and is thus filled with.
Patent JP-H0534665-A (JP)
Title: Liquid crystal display device
Inventor: MORI AKIRA
IPC: G02F1/1333
Filed: 1991-07-25
Abstract: PURPOSE:To offer the liquid crystal display device which can print the display contents by a simple mechanical constitution, and also, at a high speed, and moreover, can integrate a display device and a printing device. CONSTITUTION:The device is constituted so that in a position opposed to the rear of a liquid crystal indicator 3 using a distributed liquid crystal matrix, a printing paper feeding device 8 for feeding printing paper 7 is provided so as to be opposed to the rear of this liquid crystal indicator 3, and on the rear of the liquid crystal indicator 3, a laser light irradiation device 9 by which a laser light is radiated and its reflected light is made incident on the printing paper 7 fed by the printing paper feeding device 8 is provided, and the surface side of the liquid crystal indicator 3 is coated with a reflecting agent.
Patent JP-H0529434-A (JP)
Title: Vertical-type cvd/diffusion apparatus
Inventor: ISHIZU HIDEO
IPC: H01L21/285
Filed: 1991-07-23
Abstract: PURPOSE:To restrain particles from whirling by a method wherein the pressure difference between chambers is eliminated and an atmosphere in each chamber is not disturbed. CONSTITUTION:The title apparatus is constituted by connecting equipressure valves 11A to 11C respectively between a cassette chamber 5 and a chamber 7 for wafer transfer use, between the chamber 7 for wafer transfer use and a load-lock chamber 8 as well as between the load-lock chamber 8 and a reaction chamber 10.
Patent JP-S5998102-A (JP)
Title: Coagulating agent for latex
Inventor: FUJISAKI YOSHITERU
IPC: C08C1/15
Filed: 1982-11-29
Abstract: PURPOSE:The titled novel coagulating agent, obtained by neutralizing a specific polyamine with hydrochloric acid, capable of exhibiting improved coagulating ability without using a salting out agent to give rubber products having improved quality without a bad influence of the salting out agent, and having improved economic efficiency, etc. CONSTITUTION:A coagulating agent, consisting of an aqueous solution of a polyamine hydrochloride, and obtained by neutralizing (A) a polyamine, prepared by condensing (i) a polyethylene polyamine, e.g. ethylenediamine, with (ii) ethylene dichloride, and having 250-3,000 average molecular weight with (B) hydrochloric acid, and diluting the resultant neutralization product with water to 50wt% concentration. The molar ratio of the component (i) to the component (ii) is preferably (1:0.5)-(1:1.5) to give 250-3,000 average molecular weight of the component (A). Usually, a latex to be treated is preferably adjusted to 1.5-7pH with an acidic medium before the coagulation treatment.
Patent JP-2000038307-A (JP)
Title: Herbicidal composition
Inventor: HOSHI HISAYUKI
IPC: A01N43/88
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicidal composition having excellent herbicidal activities. SOLUTION: This herbicidal composition contains 3-isopropyl-1H-2,1,3- benzothiadiazin-4(3H)-one 2,2-dioxide, and ethyl 2-chloro-3[2-chloro-5-(1,3- dioxo-4,5,6,7-tetrahydroisoindolin-2yl)phenyl]acrylate as active ingredients.
Patent JP-H0256935-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ODA TAKESHI
IPC: H01L29/73
Filed: 1988-08-22
Abstract: PURPOSE:To maintain the characteristic of elements of a high breakdown strength power and improve the characteristics of a low breakdown strength controlling circuit part in a chip by forming P-type low-concentration isolation layers just on P-type high-concentration isolation layers formed in the N-type substrate of the low breakdown strength controlling circuit part so as to surround said high-concentration isolation layers. CONSTITUTION:Isolation areas 2 for isolation from a P-type high-concentration substrate are formed at the specified positions of an N-type low-resistivity substrate 1 by diffusing boron. P-type low-concentration isolation areas 3 are formed on and around the surfaces of the areas 2 by oxidation and removal of oxide films in a wet atmosphere by using the segregation of boron to the oxide films. N-type high- concentration buried layers 4 are formed by diffusing antimony, an epitaxial layer 5 is formed thereon, isolation areas 6 are formed by diffusing boron to isolate elements in one end the same chip, and collector walls 7 are formed by diffusing phosphorus to reduce the series resistance of the elements. This maintains the characteristic of high breakdown strength power elements and provides the characteristics of the saturation voltage and the parasitic current of a low breakdown strength part equal to that of the controlling circuit part of a normal semiconductor integrated circuit.
Patent JP-H0256003-A (JP)
Title: Control circuit
Inventor: ICHIEDA MASAHIRO
IPC: G05B19/02
Filed: 1988-08-22
Abstract: PURPOSE:To stop the operation at an arbitrary time by setting a subroutine stop signal to an arbitrary address of one bit in the inside of a memory and feeding it back to a counter. CONSTITUTION:The control circuit is constituted of a clock oscillator 1, a counter 2, a memory 3 in which an address group is stored in advance, and a register 4. In this state, a clock pulse from the oscillator 1 is counted by the counter 2, its output signal is inputted as an address setting signal to the memory 3, and the contents of an operation are outputted. One bit in this output signal of the memory 3 becomes a subroutine stop signal, and in accordance with an arbitrary value of a count output, the subroutine stop signal is stored in the memory 3. Subsequently, the counter 2 starts to count, and the subroutine stop signal 5 is fed back to the counter 2 by an arbitrary set value, and applied to the memory 3. By this operation, a state of a control signal for operating a load circuit is held continuously.
Patent JP-2001029080-A (JP)
Title: Host gene and polypeptide participating in infection with plant virus
Inventor: FURUSAWA ITSUKI
IPC: C12N15/09
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polypeptide which contains a specific amino acid sequence, exhibits avidity to a promosaic virus envelope protein, originates from Hordeum vulgare L. var. hexastichon, participates in the infection with a plant virus and is capable of giving a virus resistance to plants. SOLUTION: This polypeptide is a novel polypeptide comprising a polypeptide containing the amino acid sequence represented by the amino acid numbers of 1 to 352 represented by the formula or a polypeptide which is obtained by deleting, substituting or adding a part of polypeptide comprising the amino acid sequence represented by the formula and exhibits avidity to a promosaic virus envelop protein. Since a gene originating from Hordeum vulgare L. var. hexastichon codes for a protein which exhibits avidity to the promosaic virus envelop protein and is essential to the multiplication of a plant virus, it is possible to form plants having resistance to the virus by the modification of this gene.  This polypeptide is obtained by screening out a complementary DNA library of Hordeum vulgare L. var. hexastichon by means of using two hybrid systems of yeast and transducing the resultant gene into plants to express it.
Patent JP-S6450188-A (JP)
Title: Apparatus for reproducing time at accident according to difference in number of time counter between time of accident and reproduction and time in reproduction
Inventor: INOUE TAISUKE
IPC: G07C11/00
Filed: 1987-08-20
Abstract: PURPOSE: To remove a time correcting function from a storage part by providing the storage part with a time counter and reproducing accident generation time by subtracting a difference in count values between accident generation time and memory reproduction time from clocking time. CONSTITUTION: At the time of receiving a request for storing accident generation time, a switch is turned on and a writing pulse is written in a memory. At the time of receiving an accident generation time reproducing request at current time after the lapse of 30 minutes to 3 months, the switch is turned on, the current count value of the time counter is sent to a transmission part, a reading pulse is sent to the memory, and all count values written in the past are read out and sent to the transmission part. The transmission part transmits a difference between the current count value and the past count value. A reproducing part has a clock and reproduces and displays the time in the past calculated from the current time of the clock and the difference of count values sent from the transmitting part.  The display is expressed by 56 minutes and 26 seconds past 4 o'clock, e.g. before '00' days. Consequently, circuits or operation for the time setting of many distributively arranged memory parts can be made unnecessary.
Patent JP-S6364384-A (JP)
Title: Optical semiconductor integrated device
Inventor: MATSUEDA HIDEAKI
IPC: H01L31/12
Filed: 1986-09-05
Abstract: PURPOSE:To manufacture a wavelength multiple semiconductor laser having sufficient wavelength intervals and wide wavelength selectivity by using a quantum well for an active layer and changing the thickness of the well layer. CONSTITUTION:Inclined planes, angles of which with the base of a substrate are respectively 20 deg., 30 deg. and 40 deg., are formed to the substrate. Epitaxial layers are grown onto the obtained substrate in succession. A slit in width of 5mum is shaped to one part of an N-type GaAs layer. A P-type Ga0.55Al0.45As clad layer 5 and a P-type GaAs cap layer 6 are grown. P side electrodes 7 are formed through the evaporation of a metal and a lift-off method. A metal is evaporated onto the rear to shape an N side electrode 9. As the last stop, a laser cavity is formed by cleavage, and the whole is separated into each chip through scribing. Accordingly, a wavelength multiple semiconductor laser having sufficient wavelength intervals and wide wavelength selectivity is manufactured.
Patent JP-S6187051-A (JP)
Inventor: KAIDO EIMATSU
IPC: E04C3/20
Filed: 1984-10-03
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-S58107739-A (JP)
Title: Alarm detecting circuit
Inventor: FUKUSHIMA TAKEO
IPC: H04J3/14
Filed: 1981-12-22
Abstract: PURPOSE:To produce an alarm for only a failure of a low-order group device system without producing an alarm for a failure of a high-order group device system, by storing an AIS signal in a storage device. CONSTITUTION:When the AIS signal is transmitted at the failure of the high- order group device system, this signal is detected by an AIS detection circuit 9 and a signal of ''1'' level is outputted. A synchronism failure and input interruption detecting circuit 8 detects out-of-synchronism or interruption of input signal, and a signal of level ''1'' is outputted. A storage device 12 is set at a rising part (0 level to 1 level) of a signal from the circuit 9, the output of the circuit 8 is inhibited at an AND gate 13, and no alarm output produces in case of the failure of the high-order group device system.
Patent JP-H1150944-A (JP)
Title: Hydraulic equipment
Inventor: SAITO MASAHIRO
IPC: F03B11/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To achieve extension of the useful life for a long period by drastically improving corrosion resistance and abrasion resistance and preventing hydraulic equipment from being easily damaged by high-speed jets of sediment. SOLUTION: In hydraulic equipment making use of river water and provided with a passage to be exposed to high-speed jets of sediments, the passage is provided with the front surface having the roughness obtained by surface preparation of a body to be flame-sprayed whose center line mean roughness Ra is in the range of 2 μm to 8 μm and whose maximum height Rmax is in the range of 30 μm to 70 μm, and the passage is provided with a protective film formed by being coated with corrosion resistant and abrasion resistant powdered flame-spraying materials by high-speed gas flame spraying or very high-speed gas flame spraying on the roughened surface.
Patent JP-S6270540-A (JP)
Title: Cu-alloy lead material for semiconductor device
Inventor: AKUTSU HIDETOSHI
IPC: C22C9/00
Filed: 1985-09-20
Abstract: PURPOSE:To obtain the titled material having various characteristics required of lead material for semiconductor device by composing the above of a Cu alloy which contains Cr or/and Zr and in which respective average grain sizes of crystalline substances, precipitates and grains are specified. CONSTITUTION:The Cu-alloy lead material for semiconductor device is composed of the Cu alloy containing, by weight, 0.05-1% Cr and/or 0.005-0.3% Zr and having a structure characterized by the average grain sizes of crystalline substances, precipitates and grains which are regulated, respectively, to <=10mum, <=0.1mum and <=50mum. By satisfying all of the above requirements, a high strength of >=50kgf/mm<2> tensile strength and an elongation as high as >=6% can be obtained and further remarkably improved press punchability can be obtained as well.