baber/WOPTO huggingface dataset:
Patent JP-S634607-A (JP)
Title: Manufacture of soi substrate
Inventor: OGURA ATSUSHI
IPC: H01L21/263
Filed: 1986-06-25
Abstract: PURPOSE:To obtain SOI substrate without using a substrate as seed crystals, by forming a laser antireflection film on a polycrystalline silicon film and scanning the polysilicon film with a laser beam for producing single crystals in stripes in the vertical direction of the substrate. CONSTITUTION:Some of microcrystal particles in polycrystalline silicon have the orientation <100> in the vertical direction of a substrate and such microcrystal particles have a laser light reflectivity slightly higher than that of other microcrystal particles. Accordingly, by selecting appropriate laser power, it is possible to melt the microcrystal particles other than those having the orientation <100>. The melt sets up with the aid of the microcrystal particles having the orientation <100> serving as seed crystals and provides Si lamella. Silicon nitride films 40 are formed to have a smaller width in the region where the Si lamella is to he produced, so that seed crystals are artificially produced with contribution of direct application of laser light which constitutes a fundamental condition. Using these seed crystals, a SOI is produced by means of an ordinary selective antireflection method with the silicon nitride films. In this manner, a SOI substrate consisting of single crystal particles having the orientation <100> in the vertical direction of the substrate can be obtained.
Patent JP-H05342979-A (JP)
Title: Fuse mechanism for dark current
Inventor: OIKAWA TAKAYOSHI
IPC: H01H85/147
Filed: 1992-06-08
Abstract: PURPOSE:To facilitate the connecting and disconnecting of a dark current fuse, require no necessary keeping of the fuse, and allow no chance of missing the fuse by connecting and disconnecting the fuse through the reversing of a fuse holder. CONSTITUTION:A fuse mechanism is provided with a fuse block 1 containing a terminal 6 for fuse connection, and having a guide hole 8 opened in a fuse connection direction. The fuse mechanism is provided with also a fuse holder 3, on which protrusions 14, 15 are provided orthogonally to a fuse holding portion 13, and symmetrically in a fuse connection direction and in an anti- connection direction, for engaging with the guide hole 8, and can be reversely installed to the fuse block 1. Thereby a fuse 4 can be connected and disconnected by a simple operation, that is, reversing the fuse holder 3.
Patent JP-H0313243-A (JP)
Title: Forming method for deformed cross section line
Inventor: HATTORI SHIGEO
IPC: B21K23/00
Filed: 1989-06-09
Abstract: PURPOSE:To execute the forming with high efficiency and accuracy by forming a cross section shape to a U-shape by plural pairs of forming rolls, and subsequently, applying ironing in the outside edge direction to both side wall parts and decreasing the thickness, and thereafter, bringing both side parts to width expansion in the outside edge direction and decreasing the thickness to prescribed thickness. CONSTITUTION:As for a stock bar 5, in the process that it passes through between the upper and the lower forming rolls 1, 1' No.1, its cross section shape is bent and formed in a U-shape. Subsequently, in the process that the stock 5 passes through between the upper and the lower rolls 2, 2' of No.2, ironing in the outside edge direction is applied to both side parts being both side walls of a U-shape-like cross section shape. As for the stock bar 5 brought to thickness decrease and width expansion by ironing, both side parts are brought to unbending and forming in the direction which becomes parallel to the cross section center part which is not brought to forming, between the upper and the lower forming rolls 3, 3' of No.3. Subsequently, between the upper and the lower forming rolls 4, 4' of No.4 of a pair of finish forming rolls, its cross section shape is put in order, and a desired deformed cross section bar P is formed.
Patent JP-S5935975-A (JP)
Title: Printing for perishables
Inventor: SHIMIZU KIYUUGO
IPC: B41M7/00
Filed: 1982-08-24
Abstract: PURPOSE:To obtain the printing method for perishables which enables direct printing thereof with a clear marking by irradiating a UV resin ink directly printed on th surface thereof with an ultraviolet ray to harden it. CONSTITUTION:A plurality of eggs put in a packing case 4 are placed at the right end of a belt conveyor 2 on a frame 1 as illustrated and transferred and stopped temporarily under a printer 3, which is filled with an UV resin ink which forms a high molecular bond with ultraviolet rays. A pulley 7 rotates driven with a motor 6 to operate a working shaft 8 and a printing face 5 is pressed on the egg shells in the packing case 4 to print them with the direct contact thereof. Upon the end of the printing, the packing case 4 is shifted to a belt conveyor 9 mounted adjacent thereto and an ultraviolet ray irradiates the ink printed on the surface of the egg shells with a mercury lamp 10 to harden.
Patent JP-H04369610-A (JP)
Title: Optical device with anamorphic lens
Inventor: OKUYAMA ATSUSHI
IPC: G02B13/08
Filed: 1991-06-19
Abstract: PURPOSE:To maintain excellent optical performance by reducing the size of the anamorphic lens which enlarges or reduce an image differently in the longitudinal and lateral directions and putting the lens in focus. CONSTITUTION:The optical device which has an anamorphic lens system on the object side of a main lens system for photography or on the screen side of a main lens system for projecting the image on a screen consists of a 1st lens group which has negative refracting power and a 2nd lens group which has positive refracting power horizontally from the object (screen) side; and the 1st lens group consists of a cylindrical lens which has a large-curvature concave surface on the side of the main lens system in horizontal section and also has negative refracting power and a cylindrical lens in a meniscus shape which is arranged at a relatively large interval with the 1st cylindrical lens and has a concave surface on the main lens system side and positive refracting power.
Patent JP-S5670580-A (JP)
Title: Registrating method for transfer material of copying machine
Inventor: FUKUDA MINORU
IPC: B65H29/54
Filed: 1979-11-14
Abstract: PURPOSE: To part a transfer material securely at any time without reference to environmental conditions by bending the tip part of a transfer material to meet the carriage width of the transfer material.  
     CONSTITUTION: A couple of rotating rollers 16 and 17 that rotate across the transfer paper passage and rotating inflecting members 22 and 23 fitted to shaft 21 of rotating roller 17 are provided. Rotating inflecting members 22 and 23 are rotated a certain time before transfer paper reaches a couple of rotating rollers 16 and 17 to inflect the transfer paper and then the rotation of rotating rollers 16 and 17 are  stopped temporarily. Then when the tip of a picture on an electrostatic latent image carrier agrees with the leading edge of the transfer paper, clutch 26 is turned on to make rotating rollers 16 and 17 start the rotation, so that the transfer paper will be carried. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5938271-A (JP)
Title: Water-holding agent
Inventor: TSUBAKIMOTO TSUNEO
IPC: B01J20/28
Filed: 1982-08-27
Abstract: PURPOSE:To provide a water-holding agent with good stability with time and heat resistance even in a state of water pickup, by incorporating a water-absorbing resin contg. carbon black and/or active carbon. CONSTITUTION:A water-holding agent which comprises a water-absorbing resin (e.g., hydrolyzate of starch/acrylonitrile graft copolymer) contg. carbon black and/or active carbon, wherein the content of carbon black and/or active carbon is pref. 0.01-70wt% and water absorption is pref. 10 times or above. It is excellent in stability with time and heat resistance even in a state of water pickup. It finds extensive uses as water-holding agents for agriculture and horticulture, sweating-proof agents for building materials, water-holding agents for sweet- smelling gels, heat/cold insulators, waterstop agents for civil engineering and construction, adsorbents for heavy metals, dehydrating agents for org. solvents, sanitary goods, controlled release agents for medicines, deodorizers, etc.
Patent JP-S633478-A (JP)
Title: Drive circuit of light emitting diode
Inventor: GOTO TATATOMI
IPC: H01L33/00
Filed: 1986-06-23
Abstract: PURPOSE:To drive each light emitting diode selectively by a simple circuit, by providing a means, which selectively drives at least two light emitting diodes in response to binary pulses, whose width can be changed. CONSTITUTION:A pulse-width control circuit 3 outputs a pulse signal CP2 having a specified period based on an output pulse CP1 from a clock pulse generating circuit 2. When the pulse signal CP2 is H, transistors Trs Q2 and Q3 are turned ON, and a green-light emitting diode Dg emits light. When the pulse signal CP2 is L, Trs Q1 and Q4 are turned ON, and a red-light emitting diode Dr emits light. As a result, a light emitting element 1 emits intermediate orange light by visual synthesis. Meanwhile, when a variable resistor Rp is controlled and the pulse signal CP2 is made to be H or L continuously, the green-or red- light emitting diode selectively emits the light.
Patent JP-S5772165-A (JP)
Title: Electrophotographic recorder
Inventor: HIDA MASAYUKI
IPC: G03G15/14
Filed: 1980-10-22
Abstract: PURPOSE:To perform transfer of uniform toner images on recording paper by irradiating light onto toner images between a development part and a transfer part, unifying the toner images of different polarities to one polarity, and setting the specific electric charge of the toner at the quantity optimum for transfer. CONSTITUTION:In a development part 16, light is irradiated to the toner images of different polarities formed on a selenium 11 which is a photoreceptor, in a light irradiating part 60, after which force electrostatic charging is carried out in a Corotron 17 for force electrostatic charging. The potential under both toner layers can be made roughly 0V by irradiating light from above the toner images in this way. Thence, the positive and negative polarity toner images are unified to one polarity by the electrostatic charging effected from above the toner by the Corotron 17. Nevertheless, the specific electric charge of the toner can be set at the quantity optimum for transfer by controlling the quantity of force electrostatic charge. Hence, if the corona transfer of the polarity reversed from that of the toner after this, both toner images are made uniform. With such constitution, the transfer of the uniform toner images is accomplished on the recording paper.
Patent JP-H10328179-A (JP)
Title: Ultrasonic diagnostic system
Inventor: OGISHIMA EIICHI
IPC: G01S7/52
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the workload of an operator and to display measurement value more visually by displaying a measurement item which is selected and actually measured but not displaying the residual measurement items which are not selected and not measured actually. SOLUTION: At the time of inputting a measuring command through a console 8, the processor of the measuring unit 9 controls a measuring kind designating picture to be constituted in DRAM and the list of the title names of all the measuring kinds is displayed on a display 74. Then, at the time of designating a measuring kind necessary for diagnosing through the console 8, the processor controls a measurement item selecting picture to be constituted in DRAM and the list of the names of all the measurement items included in the selected measuring kind is displayed on the display 74. A doctor selects the measurement item required for diagnosing from these measurement items through the console 8. When a measuring kind and a measurement item are selected, measurement is actually executed.
Patent JP-S63313579-A (JP)
Title: Preparation of callus originated from protoplast of leguminous plant
Inventor: SHIMIZU JUNICHI
IPC: A01G1/00
Filed: 1987-06-16
Abstract: PURPOSE:To surely and quickly obtain the titled callus useful for the development of new variety, etc., by separating a protoplast from a leguminous plant, culturing the protoplast in a specific liquid medium under irradiation of light, solidifying the culture product by the addition of a medium containing a solidifying agent and culturing in a liquid medium having low osmotic pressure. CONSTITUTION:A protoplast separated from a body of a leguminous plant (e.g. cotyledon of young soybean) is cultured under irradiation of light in a liquid medium free from ammonium ion and having a calcium ion concentration adjusted to a prescribed concentration of >=5mM. The produced culture product is solidified by the addition of a conventional medium containing a solidifying agent. The solidified product is cultured under irradiation of light in a liquid medium having lowered osmotic pressure and a callus is collected from the cultured product to obtain a callus originated from the protoplast of a leguminous plant.
Patent JP-S5949363-A (JP)
Inventor: KURUTO SHIYUMIITO
IPC: F02B23/02
Filed: 1983-08-15
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-H08317761-A (JP)
Title: Feed pellet for pisciculture and its production
Inventor: MATSUO TAKESHI
IPC: A23K1/16
Filed: 1995-05-23
Abstract: PURPOSE: To prevent the lowering of moldability of even a feed having high oil and fat content with a pellet mill and to obtain a feed pellet for pisciculture having low powdering ratio by adding a specific amount of a fatty acid calcium salt to a mixture of various raw materials for a pisciculture feed. CONSTITUTION: A mixture of various raw materials for a pisciculture feed containing 5-15wt.% of a fatty acid calcium salt is molded e.g. by a steam dry pellet mill. The fatty acid calcium salt to be added and mixed to the feed is a calcium salt of an aliphatic monocarboxylic acid obtained by the hydrolysis of a natural lipid.
Patent JP-H0952030-A (JP)
Title: Polyvinyl alcohol hollow yarn membrane and its manufacture
Inventor: KOMATSU KENSAKU
IPC: B01D69/08
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a hollow yarn membrane having sharp graduation properties by forming a polyvinyl alcohol hollow yarn membrane in which the ratio of particles of rejections of different values respectively is less than the specified value. SOLUTION: A vinyl alcohol polymer and a pore forming agent are dissolved in a common solvent and used as a spinning stock solution. A spinneret consists of an upper nozzle 1 and a lower nozzle 3, and a heat insulation member 4 is provided on the inner face of the lower nozzle 3, while a spinning stock solution passage of the upper nozzle 1 is covered by a heat insulation member 5, and also a part of a passage 3 for internal coagulant is convered by a heat insulation member 6. The spinning stock solution is passed through from 7 to 8, while the internal coagulant is passed through from 9 to 10. The local phase separation of the spinning stock solution generated by the cooling in the spinneret can be prevented by using the spinneret of heat insulation structure as above-mentioned.  When a polyvinyl alcohol hollow yarn membrane having the ratio of 5 or less between particle diameters of a rejection of 90% and the particle diameter of a rejection of 10% is manufactured, the membrane structure is uniform and the graduation properties are sharp.
Patent JP-S5937463-A (JP)
Title: Digital type frequency discriminator
Inventor: ENOMOTO TAKASHI
IPC: G01R23/15
Filed: 1982-08-26
Abstract: PURPOSE:To realize a small-sized, lightweight constitution and to obtain stable operation, by performing frequency discrimination through only digital circuits such as shift registers and a logical circuit. CONSTITUTION:A shift register SR1 inputs an input signal through a waveform rectifier and a shift register SR2 inputs plural reference signals read out of a memory MM1 successively; they are put in shifting operation by clock pulses CLK1 and CLK2. Outputs of corresponding stages of those shift registers SR1 and SR2 are inputted to inverted exclusive OR gates G1-Gn, whose outputs are summed up by an adder AD; when the output of the adder increases above the set value of a setter ST, a comparator CP generates an output 1. On the other hand, the read address of memory MM2 is specified corresponding to read contents of the memory MM1 and one of AND gates G11-G1n is turned on corresponding to the reference signal Sr from the memory MM1, so discrimination outputs D01-D0n are obtained according to the frequency of the input signal Si.
Patent JP-2000339358-A (JP)
Title: Device and method for extracting timing check value
Inventor: KURIYAMA SHIGERU
IPC: G06F17/50
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To accurately detect a pulse width check value by making the pulse width of an output signal of a drive circuit in logic simulation correspond to the check value of the pulse width of an output signal of the drive circuit in circuit simulation. SOLUTION: When the operation of an object circuit 2 is accurate, a pulse width check value calculating device 4 detects a 1st delay time by a drive circuit 1 of the rise timing of a signal a prescribed pulse width applied to the circuit 1 when circuit simulation is performed and a 2nd delay time by the circuit 1 of the fall timing of the signal, and when the operation of the circuit 2 becomes inaccurate, the device 4 operates with a time obtained by subtracting the 1st delay time from the pulse width of the signal at that time and adding the 2nd delay time as a pulse width check value in logic simulation.
Patent JP-H0442915-A (JP)
Title: Pattern drawing method
Inventor: ASARI TOSHIHIRO
IPC: H01L21/027
Filed: 1990-06-06
Abstract: PURPOSE:To enable drawing processing of a cell pattern to be made easily by dividing fields of a drawing region so that an edge part passes through a center of a reference pattern, by storing shape information of the pattern by dividing the pattern into four parts, and by converting bit information into information corresponding to four divided reference pattern information. CONSTITUTION:When drawing a cell pattern, a bit map data including information 0 and 1 are stored in a memory 2. This bit map data are field-divided by a control computer 1 but a field boundary passes through a center of a cell pattern Ps. Then, data of the single cell pattern Ps are divided into four small cell patterns A, B, C, and D equally and are stored in a memory unit 4. Data of small cell coordinates from a coordinate designation unit 5 and data of a small cell pattern from a library select unit 6 are supplied to a drawing pattern generation unit 7. The drawing pattern generation unit 7 generates drawing pattern data within fields based on the respective data supplied, and control such as deflection of a main unit of a drawing device can be made based on this data, thus achieving drawing of a desired pattern.
Patent JP-H06338506-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: NAKASHIBA YASUTAKA
IPC: H01L21/265
Filed: 1993-05-28
Abstract: PURPOSE:To prevent outward diffusion of impurities from a high density P<+> type semiconductor region which is generated in a high temperature treatment process by a method wherein a high density region, provided with a mask material, is arranged on the back side of a high density semiconductor substrate at the desired interval from the circumference and the back side of the semiconductor substrate of low impurity density. CONSTITUTION:A low density P-type semiconductor substrate 1, having an impurity density of about 1X10<15>/cm<3>, is formed as the first conductivity type semiconductor substrate, and the mask material, consisting of a silicon oxide film 2, is formed on the surface of the above-mentioned semiconductor substrate 1 at a distance of about 1mm from the circumference of the substrate 1. Impurities are introduced by an ion implanting method, a high density P<+> type semiconductor region 3, having the impurity density of about 1X10<19>/cm<3>, is formed as the first conductivity type high density semiconductor region. After the silicon oxide film 2 has been removed, a low density epitaxial region 6, having an impurity density of about 1X10<15>/cm<3>, is grown as the first conductivity type epitaxial layer having a thickness of about 30mum, and a semiconductor substrate is obtained.
Patent JP-S5272535-A (JP)
Title: Testing method for multi-tip memory
Inventor: MIZUNO AKIRA
IPC: G06F11/00
Filed: 1975-12-15
Abstract: PURPOSE: To test in a short time without losing the function of testing method in proportion to the square of memory size, on account of doing the test of needing the time in proportion to that by the unit of each memory tip of multi-tip memory device with big memory size. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09303030-A (JP)
Title: Auxiliary lock for door
Inventor: TERANISHI HIROAKI
IPC: E05C17/06
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a guard arm and protrude a receiving rod automatically at the time of rotating the guard arm into a locking position by providing a first magnetic substance and a second magnetic substance respectively at two members constituting an auxiliary lock. SOLUTION: An auxiliary lock 3 is formed of a receiving rod device 4 accommodating a receiving rod 14 horizontally, and a guard arm 5 engaged with the receiving rod 14 at the time of rotating a locking position onto the receiving rod device 4 side when an opening/closing door 2 is opened/closed. A first magnetic substance 9 is rigidly fixed to the guard arm 5, while a storage body 11 of the receiving rod device 4 is provided with a second magnetic substance 22 repelling in correspondence with the first magnetic substance 9. When the guard arm 5 is rotated into a locking position in order to lock the auxiliary lock 3, the magnetic substance 9 is opposed to a front wall 12 of the receiving rod device 4, and the second magnetic substance 22 of a link member 13 repels the first magnetic substance 9.  An arm 21 of the link member 13 retreats in a guide box 16 against a return spring, so that the receving rod 14 is automatically protruded.
Patent JP-S634591-A (JP)
Inventor: MATSUKAWA KAZUYUKI
IPC: H05B37/02
Filed: 1986-06-25
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-S5672383-A (JP)
Title: Indicator of cell liquid leakage for watch using cell
Inventor: SAITOU ASAO
IPC: G04C10/04
Filed: 1979-11-17
Abstract: PURPOSE: To accurately detect the leakage of cell without using mechanical and electric detection means, by locating the cell under the cell liquid leakage indicating member made of a substance which is color changed by leaked liquid.  
     CONSTITUTION: A cell leaked liquid indicating member 1 is provided with a dial 2, and the user can observe the state of color change of a cell leaked liquid indicator member 1 the same as normal time watch. The cell leaked liquid indicator material 1 consisting of the color change substance 1a and the pipe 1b is latched with a through-hole 4a provided to an insulation plate 4 being the cell insulation sheet and fixed. The leaked liquid from the sealing cover 3a of the cathode of the cell 3 and stored in the hole 6a of the reed spring 6 changes the color with reaction with the indication member 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5939270-A (JP)
Title: Preparation of powder of snapping turtle
Inventor: INOUE MITSUYORI
IPC: A23L17/00
Filed: 1982-08-26
Abstract: PURPOSE:To prepare fine powder of snapping turtle, having excellent fragrance and taste, free from the fishy smell of snapping turtle, and preservable for a long period without degradation, by freezing a live snapping turtle, and pulverizing and smoking the turtle. CONSTITUTION:A snapping turtle is starved for >=20 days to clean both inside and outside of the body. The cleaned living turtle is frozen instantaneously in liquid nitrogen, roughly crushed to about 1cm cube, smoked by conventional method, immersed again in liquid nitrogen, and pulverized to powder finer than 80 mesh in nitrogen gas atmosphere at <=-50 deg.C.