baber/WOPTO huggingface dataset:
Patent JP-H11282112-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: YAMAGUCHI TETSUO
IPC: G03C5/29
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material high in sensitivity and contrast, for example, >=10 γ, and good in original reproducibility. SOLUTION: The silver halide photographic sensitive material is obtained by forming at least one silver halide emulsion layer on a support, and this emulsion layer contains at least 2 kinds of silver halide emulsions chemically sensitized to sensitivities different from each other to the same wavelength exposure light in the same layer, further contains at least one kind of hydrazine derivative as an nucleating agent, and at least one of this emulsion layer and another hydrophilic colloidal layer contains at least one kind of redox compound to be allowed to release one kind of development inhibitor by being oxidized.
Patent JP-S57211637-A (JP)
Title: Optical coordinate input device
Inventor: KUNII HIROOMI
IPC: G06F3/042
Filed: 1981-06-23
Abstract: PURPOSE:To make the constitution small-sized and simple and reduce the production cost, by discriminating coordinates optically by a mechanism common to all points in a two-dimensional coordinate input device. CONSTITUTION:When a pen P1 is moved on a tablet 3 and is stopped and rotary reflectors 10 of scanners 2a and 2b are rotated, lights from respective light emitters 7a are reflected by a reflector 6 of the pen P1 and are received by photodetectors 7b. These lights are reflected by a reference reflector 11 also and are received by photodetectors 7b. Since two scanners 2a and 2b having this constitution are arranged while keeping a predetermined length A between themselves, angles thetaa and thetab of rotation shafts 9 of respective rotary reflectors 10 are detected to recognize the relative position of the pen P1 from the scanner 2a.
Patent JP-H01268734-A (JP)
Title: Composite membrane, production thereof and composite membrane having electrical conductivity in single direction
Inventor: WAKAYAMA HIROAKI
IPC: C08J9/28
Filed: 1988-04-20
Abstract: PURPOSE:To obtain a composite membrane having dispersed materials exposed to both sides of a membrane, by attaching fine droplets of a first liquid to a substrate, coating the substrate with a second liquid having dissolved a membrane material and immiscible with the first liquid and packing dispersing materials into deficient parts after vaporization of the first and the second liquids. CONSTITUTION:Fine droplets 21 of a first liquid (e.g., water) is attached to a substrate 20, the substrate 20 to which the fine droplets 21 of the first liquid (e.g., solution of carbon tetrachloride) are stuck is coated with a second liquid 22 which has dissolved a membrane material and is immiscible with the first liquid, the fine droplets 21 of the first liquid and the second liquid 22 applied to the substrate 20 are vaporized to form a rubber membrane 11 and deficient parts 23 made on positions to which the fine droplets 21 are attached are packed with dispersing materials (e.g., carbon) 12 to give the aimed composite membrane 10.
Patent JP-S61254140-A (JP)
Title: Production of garlic pickles
Inventor: ISHIKAWA KOZO
IPC: A23L19/20
Filed: 1985-05-07
Abstract: PURPOSE:Young garlics before usual harvest are used to suppress the smell and irritation of garlics by unique processing of garlic bulbs as they are, whereby garlic pickles of mellow taste are obtained. CONSTITUTION:A mixture containing soysauce, sugar and broth are concentrated by evaporation until it becomes slightly viscous and cooled down by standing. The solution 3 is placed in a vessel 2 and garlic bulbs about 1 month younger than usually harvested bulbs are dipped in the mixture 4 to give dipped products 4. The dipped products are mixed with a fermentation material 7 containing MISO 5 and KOJI 6 to give a pickling mixture 8. The pickling mixture is packed in vessels, covered with a lid 10 and loaded with a weight stone 11 until water exudes out. Then, the weight stone is replaced with another lighter one to effect aging over the winter.
Patent JP-H04327937-A (JP)
Title: Embossed polycarbonate sheet and its manufacture
Inventor: OGAWARA HIROSHI
IPC: B32B27/36
Filed: 1991-04-26
Abstract: PURPOSE:To provide an embossed polycarbonate sheet with high light scattering properties and high total beam transmission factor, based on which a deeply embossed sheet can be obtained as well as a manufacturing technique of said polycarbonate sheet. CONSTITUTION:Polycarbonate resin with high fluidity and polycarbonate resin with low fluidity are extruded in a double layer form and later, the extruded dual-layer sheet is embossed by adhering the surface of the high-fluidity polycarbonate resin layer under pressure using an embossing roll.
Patent JP-S5723050-A (JP)
Title: Heat resistant steel with excellent high temp. strength
Inventor: SAWARAKI YOSHIATSU
IPC: C22C38/00
Filed: 1980-07-18
Abstract: PURPOSE: To provide a extend forging pipe material with excellent high temp. strength obtained by containing C, Si, Mn, Cr, Ni, Ti, Al, B, Zr in Fe in a specific ratio.  
     CONSTITUTION: Austenite steel which contains 0.05W0.30% C, 5% or less Si, 10% or less Mn, 15W35% Cr, 15W50% Ni, 0.01W2.0% Ti, 0.01W2.0% Al and one or more of 0.001W0.03% B, 0.005W0.3% Zr and comprises the remainder of Fe and inevitable impurities is prepared. Further, austenite steel obtained by containing one or more of 0.5W3.0% Mo, 0.5W0.6% W (however, when both of them are contained, Mo+1/2W is 0.5W3.0%) in the above described ingredients is prepared. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58799-A (JP)
Inventor: KURIHARA MITSUGI
IPC: G21F9/28
Filed: 1981-06-25
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-S58218519-A (JP)
Title: Construction of sheathing and retaining wall and units therefor
Inventor: NOZUNA TOSHIO
IPC: E02D29/02
Filed: 1982-06-09
Abstract: PURPOSE:To construct a light-weight sheathing and retaining wall having a proper deformity by a method in which a metal netting material is bent into one having two wing pieces with an L-shaped cross section, the two wing pieces are connected with a frame material, and soil and sand are packed into the space between the wing pieces. CONSTITUTION:A metal netting plate (e.g., expandible metal, etc.) is formed into one having a sword tip D on its end E with an L-shaped cross section. Then, a frame material F of a quadrilateral form is connected piercingly with the nets of both wing pieces W1 and W2 of the metal netting part LX, and then soil and sand packed into the LX-F unit to form the first stage retaining wall. Then, the metal netting part LX' for the second stage is placed in such a way as to insert the sword tip D of the first stage metal netting part LX into the wing W2 to form the second stage retaining wall likewise.
Patent JP-S63264338-A (JP)
Title: Clad steel plate
Inventor: DEWA AKIO
IPC: B32B15/01
Filed: 1987-04-22
Abstract: PURPOSE:To constitute the title clad steel plate so that intercrystalline corrosion resistance does not deteriorate even after welding operation, by making use of clad steel obtained by making into a ply metal thin plates of austenite stainless steel manufactured through a continuous casting method and possesses a casting structure. CONSTITUTION:A continuous casting method is such one where plates of thicknesses of several mm-scores of mm are manufactured directly out of molten steel. Generally after casting, a casting structure disappears from cast steel to which cold roll and heat treatment have been performed, cast steel to which hot roll has been performed, and the cast steel to which the hot roll and heat treatment have been performed. A thin plate 2 which has been manufactured through the continuous casting method and possesses the casting structure is superior in intercrystalline corrosion resistance and even in the case where the thin plate is affected by heat of welding 3, susceptibility to the intercrystalline corrosion is extremely low. Clad steel 1 for which a ply metal 2 manufactured through the continuous casting method is adopted to a corrosive fluid side of a welded structure by making use of the fact that the above continuous casting material is extremely superior in the intercrystalline corrosion resistance. Explosion contacting pressure welding, pressure welding and dispersion joining are available for the manufacturing method of the clad steel 1.
Patent JP-H09265506-A (JP)
Title: Bar code reader
Inventor: TOMIZAWA SOICHI
IPC: G06K7/10
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the sensor signal outputted from a bar code sensor so that a slice voltage to be binarized has a proper value by making a control part set such a slice voltage that a collation result shows no misread as an adequate value. SOLUTION: The control part 6d supplies control information Sc to a slice level generation part 4A so as to obtain such a slice voltage Es that the collation result of a check digit collation part 7 shows no misread, and also sets the slice voltage Es as the adequate value. Therefore, the bar code reader 1A can automatically be adjusted so that the slice voltage Es of an A/D converter 5 for binarizing the sensor signal outputted from the bar code sensor 2 has the proper value. Consequently, the need to manually adjust the slice voltage Es is eliminated and even if the sensitivity of the bar code sensor 2 varies, the slice level can immediately be set to an optimum value.
Patent JP-S62256083-A (JP)
Title: Planning and editing system
Inventor: TODA AKIRA
IPC: G03F1/00
Filed: 1986-04-30
Abstract: PURPOSE:To accurately form color data for printing with a simple operation by reading a font pattern corresponding to respective character codes from a font memory based on the character code read from a character document memory and reading the color data for every color of the photographs in each page. CONSTITUTION:A reading command to the picture processing means 4 of respective character documents, photograph documents, lay out information is inputted to the character document memory 1, a lay out information memory 2 and a photograph document memory 3. The picture processing means 4 reads the font pattern corresponding to the respective character codes from a font memory 4a based on the character code read from the character document memory 1 and the color picture data for printing in which the color picture data at every color of the respective photographs read from the photograph document memory 3 is integrated based on the lay out information read from the lay out information memory 2 is formed for the respective colors. Then, based on a projection command inputted from an input means 5, the picture data for the respective colors is outputted to a scanner 6.
Patent JP-H03295585-A (JP)
Title: Junction box for pinball rental machine
Inventor: TAKEKOSHI YASUO
IPC: A63F7/02
Filed: 1990-04-13
Abstract: PURPOSE:To improve the operability of a selector by setting the selector to switch sale data to desired sale data fitting in the data processing condition of a hall computer when the sale data is transferred to the hall computer. CONSTITUTION:A junction box 1 equipped with the selector 2 is connected between a pinball rental machine 3 and the hall computer 4 via connection cords 5, 6. Thereby, the sale data from the pinball rental machine 3 is set by the selector 2 of the junction box 1, and it can be transferred to the hall computer 4, and also, since the junction box 1 is connected with the connection cords 5, 6, the junction box 1 can be moved to a position where the setting of the selector 2 can be easily performed. In such a way, the operability of the selector 2 is improved.
Patent JP-S57211982-A (JP)
Title: Self-excited inverter device
Inventor: HOSHI TOSHIHIKO
IPC: H02M7/515
Filed: 1981-06-24
Abstract: PURPOSE:To enable safe commutating operation at the time of power interruption by providing means for setting and altering the limiting level for limiting the output current of an inverter to a value smaller than that at the normal time based on the production of a signal at the time of power interruption, thereby preventing unnecessary current limiting operation. CONSTITUTION:The detected output of the output voltage detector 6 of an inverter is compared with the set value of a voltage setter 7, and the deviation is applied to a voltage regultor 4. On the other hand, a current detector 8 converts an AC current obtained by a current transformer 10, and the output is compared with the output of a variable curret reference setter 9A or 9B connected to a DC intermediate circuit between a DC power source 1 and the inverter 2, and the deviation is applied to a current regulator 4. The setter has two reference setters 9A, 9B, and either one is used according to a switch SW. The setter 9A is used at the time of no power interruption, and when a power interruption occurs, the switch is changed by the signal from a power interruption detector PDD, and is switched to the other setter 9B.
Patent JP-S58214036-A (JP)
Title: Flywheel device
Inventor: MIYAZAKI MASAYUKI
IPC: H02J15/00
Filed: 1982-06-08
Abstract: PURPOSE:To improve energy efficiency of a device and increase a life of a bearing, by arranging a dynamotor, flywheel, bearings, etc. in a completely sealed vacuum vessel blocked from the outside air further forming one of the bearings to a magnetic bearing and the other to a pivot bearing. CONSTITUTION:A minor contour vessel 3 and a major contour vessel 4 constituting a completely sealed vacuum vessel 1 are mutually communicated, and an upper wall 3a and a bottom wall 4a are also closed completely from the outside. Then the bottom end of a rotary shaft 12 of a flywheel 11 is supported to a pivot bearing 23, while the upper end is supported to a magnetic bearing 19 of contactless type. Further an electromagnet 16 loading the weight of the flywheel 11 is arranged to the upper of the flywheel 11. By such constitution, weight of the flywheel 11 and a rotor 7 of a dynamotor 5 is attracted by the electromagnet 16, and thrust force acting on the pivot bearing 23 is reduced then its life is increased.
Patent JP-H03294843-A (JP)
Title: Silver halide photographic sensitive material
Inventor: UCHIDA TAKU
IPC: G03C1/815
Filed: 1990-04-13
Abstract: PURPOSE:To stably obtain a high UV absorbing effect by incorporating specific compds. into at least one layer of photograph constituting layers. CONSTITUTION:At least one kind of the compds. expressed by formula I are incorporated into at least one layer of the photograph constituting layers. In the formula I, R<1>, R<3> denote a hydrogen atom, alkyl group, aryl group, heterocyclic group; R<2>, R<4> denote an alkyl group, aryl group, heterocyclic group and the alkyl group includes a satd. or unsatd., straight chain, branched or cyclic alkyl group. R<1> and R<2>, R<3> and R<4> may form a heterocycle by respectively closing the rings; R<1> to R<4> may be respectively the same or different; X denotes O or S. The UV absorbent which does not lose a UV absorbing effect when applied to photographic products and even under a high temp. and high humidity.
Patent JP-S581056-A (JP)
Title: Spheroidal graphite cast iron having low magnetic permeability and low coefficient of thermal expansion
Inventor: SHIMIZU TSUNEAKI
IPC: C22C37/04
Filed: 1981-06-26
Abstract: PURPOSE:To provide spheroidal graphite cast iron of low magnetic permeability and coefft. of thermal expansion by contg. specific ratios of C, Si, Mg, Ni, Mn in Fe. CONSTITUTION:The spheroidal graphite cast iron contg., by weight %, 1.7-3.0% C, 1.0-3.0% Si, 0.03-0.20% Mg, 24.0-29.0% Ni, <=7.0% Mn and >=3X(amt. of Ni-27)% Mn when Ni is >=27% and consisting of the balance Fe and unavoidable impurities is produced. This alloy yields the cast iron which is ideally suited as a material for general insulator tubes, flange fittings, etc. for 1,000,000V class services, for which low magnetic permeability and high strength are required.
Patent JP-H05299658-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIMORI OSAMU
IPC: H01L29/06
Filed: 1992-04-20
Abstract: PURPOSE:To provide a vertical type semiconductor device and a method for manufacturing the same in which a gate short-circuit, an endurance malfunction are prevented and a continuity resistance is reduced. CONSTITUTION:A semiconductor device comprises a plurality of the other conductivity type base regions B formed in a one conductivity type semiconductor substrate 2 to become a drain region D, a plurality of high-doped one conductivity type source regions S respectively formed in the regions B, a high-doped one conductivity type low resistance layer 7 formed in the region D, and gate electrodes Ga, Gb formed only in a region corresponding to a width of a channel C in the region B through a gate oxide film 3. A method for manufacturing the device comprises the steps of covering.forming the substrate 2 with a gate electrode, providing a recess by opening a window, diffusing an impurity from the recess to form the region B, opening a window at the gate electrode on the region D and simultaneously forming a source region S and a low resistance layer 7 with the remaining electrodes Ga, Gb as masks.
Patent JP-2000293140-A (JP)
Title: Control circuit for display device
Inventor: IKEDA MAKIKO
IPC: G09G3/36
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To sufficiently utilize the display capability of a liquid crystal panel, and to increase information amounts to be displayed by providing a function for selecting and outputting video data or boarder data, or for selecting and outputting character data according to the presence or absence of a character display request. SOLUTION: When a data switch b225 control signal is 'H', video display data or boarder data transferred from a data switch a223 through a data line 224 are selected, and transferred through a data line 226 to an LCD 107. When the data switch b225 control signal is 'L', character display data transferred through the signal line 226 are selected, and transferred through the signal line 226 to the LCD 107. The transferred video display data/boarder data or character display data are displayed on the LCD 107 according to a display control signal transferred through a signal bus 202. Thus, the display capability of a liquid crystal panel can be sufficiently utilized by using an LCD controlling function.
Patent JP-S59222497-A (JP)
Title: Novel glycolic acid platinum complex and antineoplastic agent
Inventor: TOTANI TETSUSHI
IPC: C07F15/00
Filed: 1983-06-01
Abstract: NEW MATERIAL:The glycolato-cis-diammine platinum (II) of formula I . USE:Antineoplastic agent having low toxicity to the kidney. If can be administered easily because of its high solubility in water. PREPARATION:An aqueous solution of the compound of formula II is passed through a column packed with an anion exchange resin resin (having OH group) to obtan the compound of formula III wherein two nitrato groups of the compound of formula II are substituted with OH groups. Glycolic acid is added to the aqueous solution of the compound of formula III, and is reacted optionally by heating at 50-70 deg.C to obtain the objective compound of formula I via the compound of formula IV.
Patent JP-S59223365-A (JP)
Inventor: OGAWA HIROYASU
IPC: D06M101/16
Filed: 1983-06-02
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-S60156507-A (JP)
Title: Treatment of compound semipermeable membrane
Inventor: KAMIYAMA YOSHIYASU
IPC: B01D71/60
Filed: 1983-06-01
Abstract: PURPOSE:To increase permeability for water of a membrane and to preserve its effect for a long period by treating a compound semipermeable membrane with aq. soln. of inorg. acid. CONSTITUTION:Aq. soln. contg. a primary component consisting of water-soluble amino compd. having at least two prim. or sec. amino group in the molecule is coated on a porous substrate as a compound semipermeable membrane comprising polysulfone membrane, then the membrane is allowed to contact with a polyfunctional crosslinking agent having reactivity with said amino groups such as polyisocyanate, etc. to cause interfacial polymn. forming a semipermeable extremely thin film by crosslinking. The compound semipermeable membrane is used after it is treated with aq. soln. of inorg. acid by feeding the aq. soln. of inorg. acid such as H2SO4 by circulating the aq. soln. on the extremely thin film side of the membrane under pressure or by dipping the membrane in the aq. soln. of the inorg. acid. As the result, the water permeability of the membrane is increased and the increased effect is preserved for a long period.
Patent JP-S62254547-A (JP)
Title: Collision detection system
Inventor: TANAKA KENJI
Filed: 1986-04-28
Abstract: PURPOSE:To improve the detection capability of collision by connecting a comparison means to a data storage means and a reception section, comparing transmission packet data with loopback packet data to decide the presence of collision. CONSTITUTION:While transmission packet data sent from a terminal equipment 1 to a transmission line 3 via a transmission section 2 is stored in a data storage emans 5, the end of preamble of the loopback packet received by a reception section 4 via the line 3 is detected by a data comparison control means 7 to output sequentially the transmission packet data from the data storage means 5, the output data and the reflected packet data are compared sequentially by a comparison means 6 to detect the collision. Through the ocnstitution above, the send data is compared sequentially with the loopback packet data and if a predetermined relation is not preserved between the data, an output representing the occurrence of collision is sent to the terminal equipment 1.
Patent JP-S62254427-A (JP)
Title: Laser lithography equipment
Inventor: KATAYAMA MITSUNOBU
IPC: G03F1/54
Filed: 1986-04-28
Abstract: PURPOSE:To bring the title patterning device into a highly precise state by correcting an error by a method wherein the irregularity in scanning speed of a laser beam is computed for every scan by comparing the present position of a sample with the target position, and the position of irradiation of the laser beam is controlled in such a manner that the positional error caused by the irregularity of scanning speed is removed before the next scanning is performed. CONSTITUTION:A patterning is performed in the first stage in Y-scanning direction in the first scanning of a laser beam, and the irradiating position of the laser beam is controlled and corrected by a deflector 6 in such a manner that the error caused by the irregularity of speed of a sample 90 generated in the above-mentioned scanning is removed before the second scanning is performed. Moreover, when the scanning signal PLGN-SCN corresponding to the next surface to be scanned is generated at the time T1, signals CTP-HLD and PST-HLD are outputted. Accordingly, on a difference arithmetic unit 3, the difference between the present position signal PST-ACT and the target positional signal PST-NXT are compared with each other, and preparations are made for the third scanning through the intermediaries of a confirming means 4, a converter 5, a driving means 5 and a deflector 6. A scanning operation is repeated (n) times in the same manner as above, and the whole patterning is completed. As a result, a highly precise lithography can be performed, because the position of irradiation is corrected before the next scanning operation is performed.