baber/WOPTO huggingface dataset:
Patent JP-H09257212-A (JP)
Title: Secondary cyclone ash transportation device of pressure fluidized-bed boiler
Inventor: WADA SEIJI
IPC: F23C10/16
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce pressure loss in an ash transportation pipeline and expand an adjustment range of an ash transportation gas volume by connecting a blow tank, which connects the other end of a secondary ash transportation pipeline whose one end is connected to a plurality of secondary cyclone by way of a pressure reduction orifice, to a turbine by way of an exhaust air duct. SOLUTION: A secondary ash transportation pipeline 39 whose one end is connected to each lower end of a plurality of second cyclones 19 is provided in such a fashion that it may penetrate a pressure vessel 1. A blow tank 40 is set up at a position near the penetrated area of the ash transportation pipeline which pass through the pressure vessel 1. Each of the secondary ash transportation pipelines 39 is connected to the blow tank 40 while a pressure reduction orifice 41 is provided on the inlet of the blow tank 40 of each secondary ash transportation pipeline. Furthermore, an exhaust air duct having a large cross section whose one end is connected to the blow tank 40 is connected to the downstream of an exhaust gas cooler in a turbine exhaust gas duct 24.
Patent JP-S60211884-A (JP)
Title: Infrared detecting element and manufacture thereof
Inventor: YAMAGATA TOSHIO
IPC: G01J1/02
Filed: 1984-04-05
Abstract: PURPOSE:To obtain an infrared detecting element, which has high sensitivity and can be manufactured easily with excellent reproducibility, by forming a current path consisting of a Hg1-xCdxTe single crystal film and an electrode terminal for supplying the current path with currents and detecting voltage onto a CdTe single crystal substrate and coating the upper surface and side surface of the current path with a CdTe film. CONSTITUTION:A Hg1-xCdxTe single crystal 22 at a predetermined composition ratio (x) is grown on a CdTe single crystal substrate 21 in an epitaxial manner. Other sections are removed through etching while leaving a region as a current path functioning as a photosensitive section and the HgCdTe single crystal 22 in the surroundings of the region as a resist 23 is used as a mask. An electrode material 26 is laminated while employing a resist pattern 25 formed in the region as the photosensitive section as a mask, and the unnecessary electrode material on the resist pattern 25 is removed. The electrode material 26 and the unnecessary section of the HgCdTe single crystal 22 are removed collectively through etching while employing the predetermined current path and a resist pattern 27 having an electrode terminal shape as masks. Lastly, a CdTe film 28 is formed on the whole surface, and the CdTe films on electrode terminals 29 are removed.
Patent JP-H10258431-A (JP)
Title: Forming mold and forming method
Inventor: SHIROU MASAHIRO
IPC: B29C33/18
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make the pasting of a leakproof sealing tape of a foaming material unnecessary by a method wherein wavy guiding parts stand out toward a main forming surface so as to guide some parts of a skin, when the skin is pressed by the guiding parts in order to keep the skin on the main forming surface under tense state. SOLUTION: Each guiding surface 23 is provided on the base surface 2e of a forming mold 22 over each ridgeline, a main forming surface 2g and a sub-forming surface 2h. Each wavy guiding part 23 is formed by denting the ridgeline toward the sub-forming surface 2h near each apex part 2c and then projecting arcuately toward the main forming surface 2g so as to absorb an excess skin 1 in order to prevent the skin 1 from breaking. A heated and softened skin 1 is pressed against a forming surface 2a with a forming mold 22 so as to obtain a formed skin 24 after being demolded. The excess skin out of some part of the skin 1 is pullingly formed by the wavy guiding part 23c and bent by being pulled to a base part side so as to paste skin surfaces together and fuse.  Thus, a gap is filled up under the condition that a foaming material 13 is absorbed, resulting in allowing to prevent the foaming material 13 from leaking.
Patent JP-S575392-A (JP)
Title: Device for exposing supporting board for electric and electronic circuits
Inventor: ECHIO KURUTEI
IPC: H05K3/02
Filed: 1981-05-06
Abstract: A device is disclosed for exposing to light printed electric circuit supporting plates or boards, provided with supporting means effective to support the glass or other transparent rigid material sheets including the circuit paths or tracks and enclosing, as a sandwich, the supporting plate, the assembly being effective to be acted upon by a high vacuum.
Patent JP-S63234269-A (JP)
Title: Image forming device
Inventor: OSAWA SHIGENOBU
IPC: G03G15/36
Filed: 1987-03-23
Abstract: PURPOSE:To permit image formation of a part of an original at a gradation characteristic different from the gradation characteristic of the other part by forming the image erased of the inner image at one gradation characteristic to a material to be transferred and forming the image erased of the outer image at the other gradation characteristic to this material to be transferred. CONSTITUTION:The region of an outside edge Wb in a frame W of the original G is assigned as the erasing range for low gradation copying. The region except the region of an inside edge Wa is assigned as the erasing region for high gradation copying. The image from which the image of the region of the outside edge Wb is erased is formed in a memory. Also, the image from which the image except the image in the region of the inside edge Wa is erased is formed in the memory. The image erased of the region of the outside edge Wb is then formed on paper at the low gradation. The image erased of the part except the region of the inside frame Wa is formed on this paper at the high gradation. The image is, therefore, formed at the low gradation in the part of the original G except the range enclosed by the outside edge Wb and the image is formed at the high gradation in the part within the range enclosed by the inside edge Wa. The formation of the easily visible and sharp image is thereby permitted.
Patent JP-S60211666-A (JP)
Title: Clock reproducing device
Inventor: AKAMA TOMOTOSHI
IPC: G06F1/06
Filed: 1984-04-05
Abstract: PURPOSE:To take out clocks having a high phase shift stability in a wide frequency response range with respect to an external synchronizing signal by providing the first frequency divider, where the number of stages of frequency division is varied, as a frequency dividing means included in a PLL in a PLL circuit. CONSTITUTION:With respect to the number of stages of frequency division of the first frequency dividers 11, the output of the frequency divider to be used is selected by a signal 14, and clocks having a frequency NF are generated as the output. A switching signal generating circuit 17 which generates the signal 14 outputs the signal 14 in accordance with the frequency of the external synchronizing signal. If the frequency of a horizontal synchronizing signal is raised and cannot be followed with a number M of stages of frequency division of the first frequency divider 13, a switching circuit is instructed to take out the output of the frequency divider, whose number of stages of frequency division is smaller than M, by the signal 14, and the clock frequency is raised. Since the first frequency divider where the number of stages of frequency division is varied is provided, clocks having a phase shift stability are taken out in a wide frequency response range with respect to the external synchronizing signal.
Patent JP-H06279514-A (JP)
Title: Production of porphyrin immobilized on inorganic oxide
Inventor: OUGISAWA NAOKO
IPC: C08F4/00
Filed: 1993-03-26
Abstract: PURPOSE:To produce the porphyrin desirably used as an anionic polymerization catalyst which can be easily separated and recovered from the formed polymer. CONSTITUTION:The production process comprises reacting a porphyrin having a reactive group, such as 5-mono(phydroxyphenyl)-10,15,20-triphenylporphyrin, with an organo-metallic compound having a group reactive with the reactive group of the porphyrin and a hydrolyzable group, for example, a silane coupling agent or a titanium coupling agent, and hydrolyzing the reaction product.
Patent JP-H08214971-A (JP)
Title: Furniture stopper for preventing chest and so on from overturning
Inventor: MIZUMOTO ZENZO
IPC: A47B97/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a furniture stopper for preventing a chest and so on from overturning, which can withstand a shock or a quake when an earthquake breaks out, and which is easy to be detached or attached as required. CONSTITUTION: A ring part 2a formed on one end of a spring 1 is engaged on the central part of a metal plate 3a with a bolt 4a so as to be freely slidable, and the other ring part 2b is engaged with the central part of the other metal plate 3b with a bolt 4b so as to be freely slidable.
Patent JP-H04304364-A (JP)
Title: Formation of transparent conductive film
Inventor: MIYAGAKI SHINJI
IPC: H01L21/3065
Filed: 1991-04-02
Abstract: PURPOSE:To enhance the reproducibility of the characteristics of a transparent conductive film and to stabilize production conditions by previously subjecting a sputtering target to a plasma treatment under a high oxygen partial pressure at the time of forming the transparent conductive film of an oxide by a sputtering method. CONSTITUTION:The sputtering target is previously subjected to the plasma treatment under the high oxygen partial pressure prior to the sputtering treatment in the method for forming the transparent conductive film of the oxide by the sputtering method. The plasma of the oxygen and the oxide of the target are brought into contact with each other to restore the oxygen deficiency on the target surface. The plasma treatment is preferably executed by converting the gas having 1 to 30vol.% oxygen concn. to the plasma for the above- mentioned purpose. The oxygen deficiency of the target surface is made up and the purpose is achieved in this way with a high effect by the stable plasma discharge without entailing the drawback of an increase in the specific resistance of the conductive film to an extremely high level as in the method of making up the oxygen deficiency by executing the sputtering under the higher oxygen partial pressure.
Patent JP-H01243202-A (JP)
Title: Magnetic recording device and magnetic recording and reproducing device
Inventor: SUWA TETSUYA
IPC: H04N5/782
Filed: 1988-03-23
Abstract: PURPOSE:To obtain an image with high quality by reducing influence given on a video signal by an FM voice signal by providing an amplitude fluctuation eliminating means to eliminate the fluctuation of the amplitude of a digital signal. CONSTITUTION:The FM voice signal on an input terminal 1 is recorded on the low layer part of a tape by rotary heads 6a and 6b via an FM modulator 2. The digital signal on an input terminal 11 is recorded on the intermediate layer part by heads 17a and 17b via a limiter 15 to eliminate the fluctuation of the amplitude, and the video signal is recorded on the upper layer part of the tape. Thus, by providing the limiter 15, it is possible to prevent the AM component of the digital signal from being generated in the FM voice signal, and to improve the C/N of the reproducing output of the FM voice signal. Thereby, a voice signal level can be suppressed, and an adverse effect on the video signal due to the heightening of a level can be evaded, then, the image with high quality can be obtained.
Patent JP-H11265150-A (JP)
Title: Liquid crystal display device
Inventor: IMASAKA YOSHIYUKI
IPC: G09F9/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which the state of making almost coincident the wiring resistance values of respective connecting wires is provided without contacting the proximate connecting wires at the time of connecting and wiring a liquid crystal display part and an IC chip. SOLUTION: This device has a liquid crystal display part 2 and an IC chip 3 arranged on a glass substrate 1 and is constituted so as to individually wire and connect plural display side electrodes 21 -27 and 2n1 -2n7 provided on the glass substrate 1 and arranged at the terminal edge of the liquid crystal display part 2 and plural connecting pads 31 -37 and 3m1 -3m8 arranged at the terminal edge of the IC chip 3 correspondently. In this case, the wiring connection is provided with plural band-shaped wires 41 -45 and 4k4 -4k8 bending and connecting first wires 51 -55 and 5k4 -5k8 linearly led out of the side of display side electrodes 21 -25 and 2n3 -2n7 and second wires 61 -65 and 6k4 -6k8 linearly led out of the side of connecting pads 31 -35 and 3m3 -3m7 , and the band-shaped wires 41 -45 and 4k4 -4k8 are constituted with the constant wiring resistance value.
Patent JP-S51144519-A (JP)
Title: Device for obtaining a video signal for adding the information such as character, symbol or so, to picture
Inventor: SHIODA TAKIZOU
IPC: H04N9/74
Filed: 1975-06-06
Abstract: PURPOSE: Reproducing a character, symbol or the like in the predetermined position by superposing them on a picture. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61225951-A (JP)
Inventor: JIYON MAADEIROSHIAN
IPC: H04L27/38
Filed: 1986-03-28
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-H02111483-A (JP)
Title: Production of antifogging film
Inventor: IKEMOTO KIYOSHI
IPC: B05D7/02
Filed: 1988-03-23
Abstract: PURPOSE:To obtain the antifogging film which is concentrated with a surfactant in the surface layer by subjecting the coated film to partial curing in a 1st stage and complete curing in a 2nd stage by irradiation consisting of two stages which are different in irradiation conditions. CONSTITUTION:An ionizing radiation curable compd., such as unsatd. polyester, which is incorporated with the surfactant, is applied on a base film, such as transparent plastic film. The coated film is irradiated with ultraviolet rays or electron rays in an atmosphere contg. >=5000ppm oxygen content and is thereby partially cured. The irradiation is executed under the conditions of 40 to 80W/cm in case of the ultraviolet rays and 50 to 100KeV in case of the electron rays. The 2nd stage of the irradiation is then executed in an inert atmosphere under the irradiation conditions of 60 to 160W/cm in case of the ultraviolet rays and 100 to 300KeV in case of the electron rays until the entire part is completely cured. Since the resulted antifogging film is concentrated with the surfactant in the surface layer, the antifogging effect is effectively utilized.
Patent JP-H04283194-A (JP)
Title: Catamaran
Inventor: HAYASHI KAZUO
IPC: B63B1/12
Filed: 1991-03-08
Abstract: PURPOSE:To provide a catamaran which performs stable high speed navigation all in a following wave, a contrary wave, or an oblique wave by a method wherein the two tips of a coupling part and a half-submerged part are protruded, a portion therebetween is moved backward toward the stern side, and the bow part of a single hull is formed in a shape satisfying a specified formula. CONSTITUTION:Two single hulls 1 arranged in parallel with a distance therebetween are integrally intercoupled through a single deck 2, and each single hull 1 comprises a half-submerged part 3 and a coupling part 4 through which the half-submerged part 3 is coupled to the deck 2. Tips E and F of the coupling part 4 and the half-submerged part 3 are protruded, and a portion between the tips E and F is moved backward toward the stern side. In which case, the bow part of the single hull 1 is formed such that a distance xS by which a perpendicular hanging down from a maximum backward movement part S and a perpendicular hanging down from the tip F are horizontally interconnected and a distance xE by which a perpendicular hanging down from the tip E and a perpendicular hanging down from the tip F are horizontally interconnected satisfy formulas of xS>0 and xE>=0.
Patent JP-S63234506-A (JP)
Title: Manufacture of magnetically saturable inductor
Inventor: SHINADA MAKOTO
IPC: H01F41/00
Filed: 1987-03-24
Abstract: PURPOSE:To reduce the irregularity in characteristics by a method wherein a permanent magnet is adhered to the flange part of a drum type core, a prescribed number of winding is wound, and after a wiring work has been performed, they are housed in a demagnetization coil device, a magnetizing or demagnetizing operation or both of the operations are performed. CONSTITUTION:Voltage is applied to the coil device 5 to be used for magnetization and demagnetization, a permanent magnet is formed by performing full magnetization or magnetization of a fixed amount on the ferromagnetic material 8 of a magnetically saturable inductor 1, and then the value of inductance is measured by an inductance measuring device 6. The voltage which becomes the prescribed inductance value selected in conformity with the measured value from the program relating to the magnetization and demagnetization source voltage value, is given to a magnetization-demagnetization power source 4 by the computer 7, voltage is applied to the magnetization-demagnetization coil device 5, and the ferromagnetic body 8 of a magnetically saturable inductor 1 is magnetized or demagnetized. As a result, the inductance of the inductor 1 can be conformed to the prescribed inductance value, and the irregularity in characteristics of finished products can be reduced.
Patent JP-H07281717-A (JP)
Title: Petroleum shipment controller
Inventor: TAKAHASHI KUNIO
IPC: G05B17/02
Filed: 1994-04-07
Abstract: PURPOSE:To save man-hour required for constituting a system by composing a piping system of models dividedly prepared for each unit operation range and preparing a specific sequence program with a general-purpose equipment name at each model. CONSTITUTION:Process order data and equipment number data are prepared by a unit gauge data preparing means 8 by using a graphic editor, defiled as unit gauge data together with set value data, down loaded through a communication bus and stored in a unit gauge data storage means 10. On the other hand, a unit gauge list storage means 11 stores a unit gauge list for each model describing the equipment consisting of a model with the general-purpose equipment name while defining that model as an operation unit. Further, a unit sequence program storage means 12 stores the specific sequence program prepared for each model by using the general-purpose equipment name. Thus, even when various kinds of piping system combination are provided, the amount of programs to be prepared can be reduced.
Patent JP-H01243133-A (JP)
Title: Semiconductor integrated circuit device
Inventor: WATANABE SHOICHI
IPC: G06F11/22
Filed: 1988-03-25
Abstract: PURPOSE:To fix a RAM in a fixed condition at the time of checking by providing a condition setting circuit to switch the control signal of the RAM to a prescribed fixing signal. CONSTITUTION:A condition setting circuit 30 is standardized as a kind of macro cells, incorporated in a RAM 20, and composed of a write address port 23, a read address port 24, and two-input logic gates G23-25 made to intervene in respective bit lines of a write control port 25. Respective logic gates G23-G25 are commonly operated by an external terminal Px provided for a test. Thus, even when the RAM 20 and a logic circuit 10 except for the RAM 20 are not completely separated and reconnected, while both are partially connected in a condition close to a real action condition, the logic circuit 10 can be checked regardless of the condition of the RAM 20.
Patent JP-S60214809-A (JP)
Inventor: MACHINO TOSHIO
IPC: A01B11/00
Filed: 1984-04-07
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-S62226794-A (JP)
Title: Analog-digital converter
Inventor: HASHI KENJI
IPC: H03M1/10
Filed: 1986-03-27
Abstract: PURPOSE:To synchronize the phase of a burst control oscillator (BCO) automatically even for a block-and-white signal without any color burst signal in an input video signal by switching an input of the BCO into an external subcarrier signal when no color burst signal exists. CONSTITUTION:A burst control oscillator (BCO) 9 consists of a phase comparator, a voltage controlled oscillator 9VCO) and a counter, the phase of an input signal is synchronized, a sapling pulse having, e.g., 4 times the subcarrier frequency is generated and the said sampling pulse is supplied to an A/D converter 5, which uses a video signal from a low-pass filter 4 and the sampling pulse from the BCO 9, converts the signal into a digital video signal synchronously with the color phase when the video signal has the color burst signal and converts the signal into a digital video single synchronously with the black/white signal when no color burst exist in the video signal, and the result is sent to an output terminal 2.
Patent JP-H068397-A (JP)
Title: Sheet reversing device provided in rotary press
Inventor: YURUGEN FUERUDEINANTO FURANTSU
IPC: B41F21/10
Filed: 1993-03-29
Abstract: PURPOSE: To peel off a printed sheet to be carried, on the outer circumferential surface of an impression cylinder, and to deliver it in a state of being registered with a reversing cylinder. CONSTITUTION: Gripper beams 17, 22 and 23 disposed for a first impression cylinder can swing at a prescribed swing angle αradially around a support point 24 beyond the outer circumferential surface 48 of the impression cylinder and they have an air outflow opening 32 operating tangentially to the outer circumferential surface 48 of the impression cylinder.
Patent JP-H11274390-A (JP)
Title: Film having excellent punching characteristic and lead frame using the same
Inventor: HOSOKAWA YOICHI
IPC: C08L79/08
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of cutting burrs and cutting chips due to film punching, by specifying the maximum shearing load of a polyimide film which is used as a core film. SOLUTION: A punched film is constituted of a polyimide film as a core film and an adhesive film formed on one or both planes of the polyimide film, and punching process is performed by a punch and die. The punched film is adhered on a lead frame, and the maximum shearing load of the polyimide film is set within a range of 80-130 kgf. The maximum shearing load generally increases in proportion to the thickness of a test piece. Since the punched film is used for a semiconductor component, the thickness is desirably around 100 μm with the adhesive layer. Therefore, the thickness of the core film, excluding the adhesive layer, is preferably 25-80 μm for 9 film single body. For adjusting the maximum shearing load, film composition and film thickness may be changed.
Patent JP-S59194889-A (JP)
Title: Thermal transfer medium
Inventor: WATANABE HIDEO
IPC: B41M5/30
Filed: 1983-04-20
Abstract: PURPOSE:To provide a thermal transfer medium capable of producing an image with high density and producing a transferred image with uniform image density even when transfer is repeated multiple times, wherein a transfer sheet containing a leuco dye and a receiving sheet which comprises a specified color developer and a porous filler are combined together. CONSTITUTION:A transfer layer comprising a leuco dye such as 3,3-bis(p-dimethylaminophenyl) phthalide is provided on a base such as a paper or a plastic film to produce the transfer sheet. On the other hand, a receiving layer comprising a color developer consisting of a combination of a heat-fusible color developer having a melting point of not higher than 200 deg.C, e.g., 1-haphthol, and a clay as a main constituent and comprising a porous filler having an oil absorption of not lower than 500ml/100g, e.g., silica or aluminum silicate, is provided on a base such as a paper or a plastic film to produce the receiving sheet. The receiving sheet is combined with the transfer sheet to obtain the objective thermal transfer medium.
Patent JP-S63234945-A (JP)
Inventor: TERADA HARUHIRO
IPC: A61B5/022
Filed: 1987-03-23
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。