baber/WOPTO huggingface dataset:
Patent JP-H04335833-A (JP)
Title: Apparatus for nutriculture
Inventor: KATO TORU
IPC: A01G31/00
Filed: 1991-05-08
Abstract: PURPOSE:To keep the concentration of a nutritive solution soaked into a damp culture medium uniform by readily and uniformly moisten the culture medium of a rock wool cultivation apparatus with water almost without using labors. CONSTITUTION:The height of the upper surface 51 of a porous culture medium 5 having a water retentivity is lower than the height of the surrounding walls 11 of a bottomed box-shaped bed 1. A water-supply pipe 6 for supplying water to the inner space of the bed 1 and a nutritive solution-dripping tube 73 for dripping the nutritive solution to the upper surface of the culture medium 5 are attached to this apparatus. The culture medium 5 is placed on a corrugated sheet 4 and a drainage hole 14 is made in the bed 1. A stopper unit 9 for opening and closing the drainage hole 14 is made of a pipe material.
Patent JP-H05271759-A (JP)
Title: Manufacture of high strength hot rolled steel plate
IPC: C22C38/00
Filed: 1992-03-30
Abstract: PURPOSE:To propose the method for manufacturing a high strength hot rolled steel plate with >=40kg/mm<2> tensile strength having a good balance of strength and ductility as well as enough in toughness and useful for an automotive steel plate or the like. CONSTITUTION:A steel slab contg., by weight, >0.015 to 0.15% C, <=1.5% Si, 0.05 to <2.0% Mn, 0.5 to 3.0% Cu, 0.001 to 0.1% Al, <=0.05% P, <=0.01% S and <=0.01% N and furthermore contg. one or two kinds of 0.06 to 0.6% Ti and 0.12 to 1.2% Nb so as to satisfy (Ti+Nb/2)/C>=4, and the balance Fe with inevitable impurities is held to the temp. range of <=1220 deg.C or is heated. After that, its hot rolling is completed at >=800 deg.C finishing temp., and subsequently, it is cooled at >=30 deg.C/s cooling rate and is then coiled in the temp. range of <=650 deg.C.
Patent JP-H09286576-A (JP)
Title: Image monitoring device for elevator
Inventor: MATSUI TAKAYUKI
IPC: B66B3/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an image monitoring device for an elevator in which a normal operation of a car can be automatically re-started and this abnormal state can be positively detected in the case that an abnormal state in an elevator shaft shows a low degree. SOLUTION: There are provided a first memory 27 for storing an image within an elevator shaft in correspondence with a position of a car cage; an image processing CPU 26 for comparing new images attained by cameras 11, 12 with an old image stored in the first memory 27 and determining whether or not an abnormal state is generated in the elevator shaft; and a second memory 28 for storing a new image showing a section having abnormal state occurred, wherein an operation of the elevator is changed over to an earthquake monitoring operation in response to a result of determination, an image data of the new image is outputted to a monitoring center and then after elapsing of a desired time, an abnormal state within the elevator shaft is detected again.  In the case that this abnormal state is not detected, it is determined whether or not an abnormal state is generated within the elevator shaft under a low speed operation of the car and then a normal operation of the car is carried out in response to a result of this determination. In turn, in the case that a state in the elevator passage shows a normal one, the old image stored in the first memory 27 is revised to a new image.
Patent JP-S62260144-A (JP)
Title: Image forming material
Inventor: SHIYOUDA TAKEMORI
IPC: G03F7/004
Filed: 1986-05-02
Abstract: PURPOSE:To obtain an image forming material superior in productivity and storage stability by incorporating isoamyl 4-dimethylaminobenzoate as a photopolymerization promoter, and hydroquinone as a thermopolymerization inhibitor in a photopolymerizable composition layer. CONSTITUTION:The image forming material composed of a stripping development type dry film resist is obtained by forming on one side of a transparent support the photopolymerizable composition layer composed essentially of (a) a film forming compound including a halogenated polymer, (b) a photopolymerizable unsaturated compound including an ethylenically unsaturated compound having a carboxylic group, and (c) a photopolymerization initiator. This photopolymerizable composition layer contains, further, isoamyl 4- dimethylaminobenzoate as a photopolymerization promoter usually in an amount of 0.1-20pts.wt. per 100pts.wt. of the photopolymerizable unsaturated compound, and hydroquinone as the thermopolymerization inhibitor usually in an amount of 0.001-0.1pt.wt. per 100pts.wt. of the same.
Patent JP-S59227312-A (JP)
Title: Method of manufacturing gauge for patch or cut-out hole of nozzle
Inventor: MORIWAKI MASABUMI
IPC: B23D36/00
Filed: 1983-06-10
Abstract: PURPOSE:To increase the accuracy of a gauge by obtaining the configuration of said gauge from a calculating formula by means of an arithmetic unit, drawing its figure by means of a plotter, and sticking the figure to a thin plate and cutting it off, when manufacturing a gauge for a patch or for a cut-out hole when jouning a nozzle to a cylinder, etc. CONSTITUTION:Curves 6-9 correspond to the gauge configurations of cut-out hole 5 and patch 3 respectively. These curves are exclusively determined from the geometry of a nozzle 2 [outside diameter (d), board thickness t'], the geometry of a cylinder 1 (outside diameter D, board thickness T), and the geometry of the patch 3 (gap A, angle beta, board width C), and can be drawn using a calculating formula obtained by geometrical means. To manufacture each gauge, the calculating formulas of each curve 6-9 are programmed in a computer, the geometries of the nozzle, cylinder, and patch are entered into a data sheet and inputted into the computer, and the data of cut-out curves 6, 7 and the data of the patch curves 8, 9 are obtained. Then the configuration of a gauge is plotted on a paper based on the obtained values of the curves, and the paper is stuck to a tin-plate, etc. which is cut off along the curve.
Patent JP-H06312236-A (JP)
Title: Bending device for wire net material
Inventor: HAYASHI TOSHIKATSU
IPC: B21F27/12
Filed: 1993-04-28
Abstract: PURPOSE:To provide a bending device capable of surely and effectively performing the bending work of a wire net material. CONSTITUTION:In this bending device capable of feeding a wire net material to a gap between a shaft 51 and a fixed table 1c by ascending shafts 51 in cylinders S3 and S6, the wire net material Z is fixed on the fixed table 1c by descending shafts 51 in the cylinders S3 and S6, and the wire net material Z fed by driving a bending table 11 by a cylinder S1 can be bent upward to subject the material Z to a desired bending work by repeating the same procedure by a necessary frequency. Also, the wire net material subjected to bending can be taken out from a shaft release side by pushing down a movable frame 41 with a cylinder S5 after the completion of bending, and removing a first shaft receiving plate from a shaft edge.
Patent JP-S60246164-A (JP)
Title: Plural subscriber mutual talking system
Inventor: YOSHIDA TAKAYUKI
IPC: H04M3/56
Filed: 1984-05-22
Abstract: PURPOSE:To attain smoothly mutual talking among plural subscribers by providing a channel selection circuit to a final multiplex line connected to the network of an exchange and connecting only the voice of a talker having the highest voice level when plural subscribers communicate together. CONSTITUTION:A channel selection circuit 9 uses a sample and hold circuit 12 so as to sample a coded voice data of n1, n2, n3 channels from a multiplexed channel for a prescribed period and hold the maximum value of the sampling data of each channel. Then the highest value of each channel is compared by a level comparator circuit 11 to decide a channel having the maximum peak value and a control circuit 10 issues a command to a network 13 so as to connect the said channel to other subscribers. In the talking among three parties, only the voice of the subscriber having the highest voice level in the three parties is transmitted to the other two via the network 13, a multiple separation circuit 7, a decoding circuit 6 and a 2/4-wire converting circuit by repeating the operation above at a prescribed period thereby realizing the said system.
Patent JP-H11296245-A (JP)
Title: Semiconductor circuit
Inventor: KOBAYASHI KATSUTARO
IPC: H02J1/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To set up the biasing time of a semiconductor circuit for temporarily increasing current supply and biasing it to an optimum value independently of power supply voltage, ambient temperature, manufacturing characteristics and parasitic capacity by supplying an operation bias current to load circuits, stopping current supply in a stand-by state and shortening restoration time when restoring an operation state from the stand-by state. SOLUTION: At the time of restoration to an operation state, current supply to a current driving circuit(CDC) for inputting a signal to a restoring transistor(TR) N4 and supplying a bias current to load circuits L1 to Ln is increased. A restoration speeding-up circuit RTHS for inputting the signal to the TR N4 is constituted as a current detection circuit, wherein the bias current supplied to the load circuits L1 to Ln is compared with a constant current and signal input to the TR N4 is controlled based on the compared result to determine supply time of the bias current.  Consequently adjustment of a delay due to power supply voltage, ambient temperature, characteristic deviations of manufacture, a difference of parasitic capacity, etc., is not required, the bias time can be held at a proper time without being shortened or excessively extended and restoration time from the stand-by mode can be shortened.
Patent JP-S5529077-A (JP)
Title: Crank room breather for 4-cycle engine
Inventor: OOSHIRO NOBUAKI
IPC: F01M13/00
Filed: 1978-08-24
Abstract: PURPOSE: To separate blow-by gas from lubricating oil and exhaust it out smoothly, by providing balancer shaft with passage opening through which crank room is open to outside.  
     CONSTITUTION: Provide passage opening 21 on balancer shaft 13. Then, crank  room 11 is open to outside via opening 22, passage 21 and connecting room 23.  When internal combustion engine 10 starts, crank room 11 is fulfilled with blow-by  gas within which minute particles of lubricating oil float. Every descending of piston 16 increases pressure in crank room 11 and expels blow-by gas out via passage opening 21. AT that time, valancer shaft provided with balance weight 17 is in rotation at the same high speed with crank shaft 12, and therefore, oil particles within blow- by gas is separated by centrifugal force and only blow-by gas is sent out into air cleaner 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5226385-A (JP)
Title: Luminous composition
Inventor: HASE TAKASHI
IPC: C09K11/08
Filed: 1975-08-26
Abstract: PURPOSE: A new luminous composition emitting green luminescence of excellent brightness and color purity by the excitation of slow electron rays. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04267470-A (JP)
Title: Character processor
Inventor: HORI SUMIO
IPC: B41J21/00
Filed: 1991-02-21
Abstract: PURPOSE:To easily specify a format setting item which is a correction object and the settable range of the variable. CONSTITUTION:When the editing area is operated from respective variables inputted to plural format setting items and the possibility to set the format is denied by a deciding means 1a, an instructing means 1b retrieves and instructs the correctable format setting item based on the decision results of the deciding means 1a to a displaying means and further, the settable range of each correctable variable is operated to the instructed format setting item and displayed at the displaying means by an arithmetic means 1c.
Patent JP-S61276863-A (JP)
Inventor: KURAIBU JIEI KOADEI
IPC: C03C25/10
Filed: 1986-05-07
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-S62261734-A (JP)
Title: Planetary gear speed reduction mechanism
Inventor: TAKEDA SHINICHI
IPC: F16H1/28
Filed: 1986-05-06
Abstract: PURPOSE:To reduce cost and to make it possible to enhance accuracy while maintaining appropriate strength by forming an internal gear of a planetary gear mechanism by overlapping gears made of punched metallic sheets and employing torque limitters engaging with respective gears independently to restrict rotation. CONSTITUTION:When a slight phase difference is produced between overlapped, punch- made gears 12a, 12a, with the gears working, different reactional forces work on respective gears 12a and 12a. And the gear 12a on which a greater reactional force is exerted balances with a pressing force of a torque limitter 13 under a condition where the gear 12a deviates as far as its phase agrees approximately with that of the other gear 12a. If this condition continues for a long period of time, an engaging portion 12b of the gear 12a gradually extends. As a result, after the long period of continuation of such a condition, the phases agree even when the gears are not working, and the gears 12a and 12a respectively receive approximately a same pressing force from the torque limitter 13 even when the gears are working. Accordingly, by employing multiple, punch-made gears, it is made possible to obtain an appropriate strength, and by employing the torque limitter, it is made possible to enhance accuracy and to reduce costs.
Patent JP-H11319324-A (JP)
Title: Game system
Inventor: HASEGAWA YOSHIHIKO
IPC: A63F13/26
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a completely new game system which displays game interest information on a sub screen which is formed separately from a main screen by way of a communication channel connecting plural game machines. SOLUTION: In this game system, plural game machines are connected so that a game is played among the connected game machines. Each game machine has a main screen 31 on which a game program is implemented and the game contents are displayed, and a CCD camera 49 for taking a picture of a player, and a sub screen 33. The camera data of a player taken by the CCD camera 49 are displayed on the sub screen 33 of another game machine. The sub screen 33 is separately formed form the main screen 31.
Patent JP-H042997-A (JP)
Title: Accumulative phosphor sheet and method and device for reading same
Inventor: ONO SHUJI
IPC: G03B42/02
Filed: 1990-04-19
Abstract: PURPOSE:To improve the light-condensing efficiency and productivity of a phosphor sheet by dispersing an accelerated phosphorescence phosphor in a flexible light-conductive sheet-shaped material. CONSTITUTION:A stimulated phosphor 4 is dispersed in a flexible light- conductive sheet-shaped material 2 of a phosphor sheet 10, in the ratio of 1 to several tens to several hundreds. When an exciting light is applied, the exciting light 6 proceeds into the light-conductive sheet-shaped material 2 from the surface of the phosphor sheet 10 and excites the stimulated phosphor 4 therein. A stimulated luminescence emitted from the stimulated phosphor 4 thereby radiates in all directions and a part 8A thereof radiates immediately outside from a scanned part, while parts 8E and 8C other than the part 8A are totally-reflected repeatedly and propagated through the light-conductive sheet-shaped material 2. By disposing a detector detecting the stimulated luminescence in this portion, accordingly, the light-condensing efficiency and productivity of the phosphor sheet can be improved.
Patent JP-S59229969-A (JP)
Title: Correcting device of original attachment angle for scanner
Inventor: AZUMA YOSHIHIKO
IPC: G03F1/00
Filed: 1983-06-11
Abstract: PURPOSE:To perform correct trimming by correcting the holding angle of an original on the surface of a rotating drum on the basis of an image of the original and a linear image which are displayed on a monitor. CONSTITUTION:A base paper 15 to be assigned is set at a specific position on a data tablet 14, and a horizontal or vertical reference line drawn on the base paper 15 is selected. Then, the line is pressed with a cursor 16 to input its position data to a controller 10. The controller 10 processes the position data to calculate the angle to the horizontal or vertical reference line on the base paper 15. A mark is displayed on the monitor 13 on the basis of the calculation result. Then, an original F is attached to the drum 1 temporarily and the drum 1 and a cylindrical surface picture readout part 3 are moved properly so that a part to be trimmed is within the image pickup range of a readout part 3. Further, the both are put closer to each other then fixed so as to position the original F on the drum 1 near the light incidence end of the readout part 3.
Patent JP-S59228480-A (JP)
Title: Printer device of television receiver
Inventor: WADA RIYUUKICHI
IPC: H04N5/91
Filed: 1983-06-08
Abstract: PURPOSE:To interrupt the printing of the current picture on a screen and to start printing a new picture on the screen by generating a copy command when the picture to be printed appears during writing to a video memory and printing. CONSTITUTION:An A/D converter 1 samples a video signal (v) by using the pulse (p) of a clock pulse generator 7 and outputs a gradational density signal d1. A write control circuit 3 writes the signal d1 in the video memory 2 at the timing of the pulse (p) under a write command c2. The command c2 to the circuit 3 is generated by a CPU4 when a copy key 6 is operated. When the writing to the memory 2 is completed, the CPU4 supplies a address (a) to the memory 2 to read a signal d2 out and outputs print data d3 to a printer 5. If a picture to be printed appears during the writing to the memory 2 or printing-out operation, a copy key 6 is operated to generate a command c1. Then, the CPU4 stops the writing to and reading from the memory 2.
Patent JP-H041705-A (JP)
Title: Production of optical transmission base plate
Inventor: ABE TOMIYA
IPC: G02B6/12
Filed: 1990-04-19
Abstract: PURPOSE:To easily produce the optical transmission base plate excellent in transmissivity at a low cost by forming a cavity having the same side and shape as an optical transmission line in the resin base plate, injecting a precursor for the resin to be used as the transmitter and curing the precursor by reaction. CONSTITUTION:A metallic tube 2, etc., are inserted into the resin base plate 1 and etched to form a cavity 40 corresponding to an optical transmission line in the base plate 1. A core material is filled into the cavity 40 to form a transmitter 4. Since the cavity is formed in the base plate 1 by etching the tube 2, etc., the cavity is not deformed by the injection pressure when the precursor is injected. Consequently, an optical transmission line having an optical circuit is easily formed, the transmitter 4 is completely inserted into the base plate 1, and a base plate excellent in transmissivity is easily produced at a low cost.
Patent JP-2000292695-A (JP)
Title: Attachment lens
Inventor: SAITO TOMOHIRO
IPC: G02B15/10
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens type attachment lens capable of miniaturizing the whole shape with simple constitution by constituting a zoom lens of a first lens group and a second lens group having positive refractive power and a third lens group having negative refractive power so that a position of an aperture diaphragm almost coincides with an entrance pupil of a main body lens. SOLUTION: In an attachment lens 4, a first lens group 4A having positive refractive power, a second lens group 4B having positive refractive power and a third lens group 4C having negative refractive power are arranged in order toward the main body lens side from the object side. Power changes by a movement in the direction for running along the optical axis of these first lens group 4A and second lens group 4B. A position of an aperture diaphragm exists on the image surface side from the third lens group 3C, and is set so as to almost coincide with an entrance pupil of a main body lens. Thus, an optical system of variable power can be easily constituted, and an eclipse can be prevented by setting a position of the entrance pupil of the aperture diaphragm and the main body lens.
Patent JP-S6129973-A (JP)
Inventor: UIRIAMU JIYOSEFU FUITSUTSUJIER
IPC: G06T15/40
Filed: 1985-05-17
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-S5728269-A (JP)
Title: Circuit for checking battery capacity
Inventor: OOTA YUKIO
IPC: G01R31/36
Filed: 1980-07-29
Abstract: PURPOSE:To determine the quality of the battery, by comparing the voltage under the loaded state with a reference voltage, with the voltage of the battery without load as the reference voltage, thereby knowing the load characteristics of the battery. CONSTITUTION:The battery to be checked is connected to terminals 3. When a switch S2 is closed, the voltage of the battery 2 without load is connected to an input terminal 6 of the comparator 10. The voltage Vo-VdXn is charged to a capacitor C; where Vo is the voltage of the battery 2 without a load, Vd is a forward rise up voltage of diodes 8, and n is a number of diodes 8. Then, a load resistor R1 which is suitable to the battery 2 to be checked is connected to the negative resistor connecting terminals 1, and a switch S1 is closed. Then a load voltage VL is applied to the terminal 6. If VL exceeds the charged voltage of the capacitor, a transistor 5 does not operate and an alarm circuit does not operate. If VL is below the charged voltage, the alarm circuit 11 operates, indicating that the battery is poor.
Patent JP-S5228186-A (JP)
Title: Members attached to lanterns and some other lights, its production
Inventor: OZEKI TAMESHIROU
IPC: F21L17/00
Filed: 1975-08-27
Abstract: PURPOSE: To provide elegance of an apperance of lanterns and andons or the like by means of bringing such as signs in relief on teita (a handle), jorin (an upper ring), and karin (a bottom ring). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58220718-A (JP)
Title: Mixing method of thermosetting resin
Inventor: MORIMOTO TAKAKATSU
IPC: B29B9/00
Filed: 1982-06-16
Abstract: PURPOSE:To enable a smooth mixing of the titled resin regardless of the length of a pot life, by dispersing each liquid of the main material and the hardener of a two-pack type thermosetting resin, then unifying them till pouring in a container, etc. CONSTITUTION:For example, two liquids of the main material and the hardener of a two-pack type thermosetting resin are introduced to tops of the passage 1 of the main material and the passage 2 of the hardener of each dispersing vessel and both liquids are each dispersed by passing through the branched pipes 1a, 1b and the branched pipes 2a, 2b, then both liquids flowing from the openings of under parts of branched pipes 1a, 1b, 2a, 2b are introduced to a funnel 3 of the mixer and unified, mixed by being made to pass a filter 5, finally it is poured in a container, etc. Also, to mix said liquids uniformly, it is preferable to provide an agitating process after a mixing operation.
Patent JP-S63271267-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAMAHASHI KUNIHIRO
IPC: G03G5/082
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a surface protective layer capable of retaining corona resistance for a long time by incorporating one of S, Cl, Br, and I in an amorphous carbon film. CONSTITUTION:S is added to form a C-S-C bond in order to diminish double bonds present in the amorphous carbon film, or halogen is introduced as the branch of the double bond to the formula wherein X is halogen, to withdraw electrons present in the double bond to the halogen strong in electric negativity and to strengthen the double bond, thus permitting the surface protective layer enhanced in ozone resistance to be obtained and the obtained amorphous silicon photosensitive body to be stabilized in characteristics against uses for a long time.