baber/WOPTO huggingface dataset:
Patent JP-H0568852-A (JP)
Title: Treatment of white smoke generating source
Inventor: YAMASHITA YASUTOSHI
IPC: B01D53/68
Filed: 1991-09-09
Abstract: PURPOSE:To enhance removal efficiency and to prevent corrosion of an equipment in comparatively inexpensive operation by introducing a white smoke generating source into an alkali washing tower and removing harmful substance which is contained in the white smoke generating source and corrodes a filter and then passing the white smoke generating source through at least one layer of filters to remove it. CONSTITUTION:HClO4, SiF4, BCl3 and POCl3 or the like being a gas series, NH4Cl or the like being a dust series and furthermore a mist series such as washing liquid or the mixture of these series are incorporated as a white smoke generating source. Exhaust gas containing the white smoke generating source is introduced into an alkali washing tower 2 from an aggregation tank 1. Harmful substance which is contained in exhaust gas and corrodes a filter is removed and also one part of the white smoke generating source of a large particle is physically removed which secondarily shows comparatively remarkable white smoke phenomena. Then the residual white smoke generating source is completely trapped by passing the exhaust gas through a filter chamber 3 in which at least one layer of filters 6, 7, 8 are overlapped in the proper intervals.
Patent JP-H01101300-A (JP)
Title: Agravity testing equipment
Inventor: HAYASHI MASAO
IPC: B64G7/00
Filed: 1987-10-14
Abstract: PURPOSE: To conduct a weightlessness test at low cost in the center of a city by using a compressed-air-feeding pipe of a compressed air storage power plant or the like where gas turbine power generation and the disposal of sewage are performed, and adding a plurality of simple devices to the pipe. CONSTITUTION: When no power is generated, as on the day when gas turbine power generation is stopped, a capsule 11 is hung on a lifting rope 9a using a cabin 9, and the cabin 9 is hermetically closed. A closure plug 7 for an air feed opening 1a in a gas pipe 1 and a closure plug 8 for an opening 1a at a lower end are operated to close the gas pipe 1, after which a vacuum pump 10 is operated to evacuate the inside of the gas pipe 1. When the degree of vacuum in the gas pipe 1 has reached a predetermined value, a winder 9b is made to idle by a command signal, and the capsule 11 is dropped to the closure plug 8 serving also as a damping table, to conduct a test. Thereafter, the capsule 11 is lifted into the cabin 10 by the winder 9b, and can be dropped again if necessary.
Patent JP-H06293770-A (JP)
Title: Production of pyranoquinoline derivative
Inventor: HISA HIDEYUKI
IPC: C07D491/052
Filed: 1992-09-01
Abstract: PURPOSE:To smoothly obtain the subject compound useful as pharmaceuticals such as antithrombotic agent in an easily purifiable state in high yield by reacting 6-hydroxyquinolin-2-one with an allyl halide and subjecting the reactional product to rearrangement, acylation, oxidation, cyclization and removal of protecting group. CONSTITUTION:The objective compound of formula VII is produced by carrying out dehydrohalogenation reaction of 6-hydroxyquinolin-2-one with an allyl halide of formula I (X is halogen), subjecting the obtained propenyloxyquinolin-2-one derivative of formula II to rearrangement reaction to obtain the compound of formula III, acylating the compound to form a compound of formula IV (R is acyl), oxidizing the product, cyclizing the produced compound of formula V to a compound of formula VI and finally removing the protecting group.
Patent JP-H0599891-A (JP)
Title: Limiting-current type oxygen sensor
Inventor: TSURUTA KUNIHIRO
IPC: G01N27/41
Filed: 1991-10-04
Abstract: PURPOSE:To improve productivity of a limiting-current type oxygen sensor for measuring oxygen concentration in an atmosphere. CONSTITUTION:An oxygen ion conductive solid electrolyte plate 1 with a spiral spacer 3 formed on a side and electrode films 2a,2b formed on both sides is laminated in a recess formed by laminating a holder 7 on an insulator 10, and a seal plate 4 with a heating part 6 is further laminated. Both plates can be fixed to each other without shift, alignment is easy and productivity can be improved due to reduction in a process and time. On the other hand, electric conductivity between the electrode films 2a,2b together with the heating part 6 and lead films 9a,9b,9c,9d formed on the insulator 10 is coupled via conductive adhesive 11a,11b,11c,11d, thereby simply allowing electric conductivity and fixing and improving productivity.
Patent JP-H0198190-A (JP)
Title: Semiconductor memory
Inventor: OZAWA KOJI
IPC: G11C11/34
Filed: 1987-10-12
Abstract: PURPOSE:To easily obtain the digital line of an optional delay quantity by comparing an address which an address counter designates with that in an address range which external address signals have set, and initializing the address of the address counter when they coincide. CONSTITUTION:The external address signals A0-AK for setting the range of the addresses corresponding to the delay quantity to be set are inputted to an access range setting circuit 6. The circuit 6 converts the access range into the address signals of precise logical signals to as to output them, and inputs the address signals to a comparator 7. On the other hand, row address signals DR and column address signals ADC are inputted from the address counter 2 to the comparator 7. The signals from both sides are compared 7. When the address signals coincide, reset signals VR are generated and the addresses which the counter 2 designates, namely the row address signals ADR and the column address signals ADC are initialized. By altering the values of the external address signals A0-AK, the access range of the memory cell array 1 is altered and the delay quantity output which is variable with respect to input data DIN can be obtained.
Patent JP-H06112082-A (JP)
Title: Thin film capacitive element
Inventor: KOMATSU SHUICHI
IPC: H01G4/12
Filed: 1992-09-28
Abstract: PURPOSE:To obtain a thin film capacitive element which is small in leakage current, small in surface area, and large in charge storage by a method wherein specific material is added to a crystalline lead-free dielectric body of perovskite structure. CONSTITUTION:A dielectric layer is formed of dielectric material of perovskite structure represented by a general formula ABO3, where A is an element selected from strontium, barium, and calcium, and B denotes either of titanium and zirconium. At least, 0.05 to 0.3at.% of an element selected from vanadium, niobium, tantalum, antimony, bismuth, lanthanum, cerium, praseodymium, samarium, neodymium, gadolinium, or polonium is added to the above dielectric material. As the added element functions as donor, a flow of electron due to diffusion can be ensured, and consequently a thin film capacitive element can be lessened in leakage current even if a thin dielectric layer is used.
Patent JP-H04134458-A (JP)
Title: Recording unit and image recorder
Inventor: OKABE YASUSHI
IPC: G03G15/00
Filed: 1990-09-27
Abstract: PURPOSE:To effectively protect a carrying means by moving a developing means from a developing position to a clogging position so that an electrostatic latent image carrying means may be covered by it when a developing operation is not performed. CONSTITUTION:By opening a cover 52, a recording unit 10 is rocked upward through a holding member 54, and also, a developing device 14 is automatically arranged at a clogging position (II) with reference to the electrostatic latent image carrying means 12 by applying the extension force of a spring 32. Then, an opening part 15 being in an open state at a transfer position is clogged by a 1st casing 20 and a 2nd casing 30, so that developer can be effectively prevented from leaking out of the opening part 15, and also the effect that the inside part of the image recorder 50 can be prevented from being soiled can be obtained. Besides, when the unit 10 is arranged while keeping the state of the clogging position (II), a photosensitive drum 18 is covered with the 1st casing 20 and the 2nd casing 30, and also a slit 38 is clogged with the film 40, so that the drum 18 can be prevented from being irradiated with outer light.
Patent JP-H04251380-A (JP)
Title: Drawing correcting device
Inventor: CHIKADA NOBUYUKI
IPC: G09B29/00
Filed: 1990-09-27
Abstract: PURPOSE:To accurately and automatically correct the positions of facilities, such as electric poles, leading-in points, etc., by preparing area correlating data and correcting a facility arrangement drawing. CONSTITUTION:A block correlating program 8 reads an urban planning drawing and road cadastre drawing from an urban planning drawing storing device 1 and road cadastre storing device 2 and gives a block-segment correlation table to a drawing correcting program 5A as positional deviation data after preparing the correlation table. A house correlating program 9 prepares house block-segment correlation table on the basis of the positional deviation of the corresponding blocks on the urban planning drawing and road cadastre drawing and gives the correlation table to the program 5A as positional deviation data. The program 5A reads the data of the 1st facility arrangement drawing from the 1st facility arrangement drawing storing device 3. Then the program 5A corrects the coordinate positions of facilities on the urban planning drawing on the basis of each segment correlation table given from the programs 8 and 9 and finds new coordinate values on the road cadastre drawing.
Patent JP-H0199296-A (JP)
Title: Heat-shrinkable tube for electromagnetic wave shield
Inventor: YOSHIMI NAOKI
IPC: B32B27/18
Filed: 1987-10-12
Abstract: PURPOSE:To mold a conductive shield resin layer uniformly into a thin layer at the time of pasted molding of a tube by making a thermosoftening temperature of a conductive shield resin layer lower than the thermosoftening temperature of an insulating case resin layer. CONSTITUTION:In a tube A in the form of a hollow pipe made of a material of heat-shrinkable resin, a conductive shield resin layer 2 of conductive resin, wherein a conductive material 21 is mingled with thermoplastic resin is formed in the inside and an insulating sheath resin layer 1 only of thermoplastic resin is formed in the outside. A thermosoftening temperature of the resin layer 2 is formed lower than the thermosoftening temperature of the resin layer 1. Then, a conductive material 21 forming the resin layer 2 produces fluidity. Thereby, the resin layer 2 is uniformly molded into a thin layer at the time of pasted molding of the tube A.
Patent JP-H04134414-A (JP)
Title: Polygonal mirror and its working method
Inventor: TOKITA AKIO
IPC: G02B5/08
Filed: 1990-09-27
Abstract: PURPOSE:To miniaturize dispersion of distance between the rotating center axis of a polarizer and each mirror surface by providing a second reference hole whose internal plane is formed cylindrically and set coaxially and with minor diameter larger than that of a first reference hole in the center part of a polygonal mirror, enabling a finishing margin at the inside of the first reference hole to be worked, and performing working setting the first reference hole and either the upper or lower reference plane of the polygonal mirror as reference. CONSTITUTION:A polygonal mirror blank 10 leaving a prescribed finishing margin A is formed on mirror groups (m1, m2..., m8) and two reference planes (P1, P2). The first reference hole 2 provided with the finishing margin A at the inside and the second reference hole 3 with minor diameter larger than that of the reference hole 2 and not provided with the finishing margin at the inside are provided in the center part of the blank 10 coaxially. Thence, the reference hole 3 is fitted in and fixed on the chuck 6 of an NC cutter, and finishing work is performed in a process to continue the two reference planes (P1, P2) and the finishing margin A of the minor diameter of the reference hole 2. Thence, mirror finishing is applied on the mirror groups setting both either the two reference planes (P1, P2) and the reference hole 2 as reference.
Patent JP-H05100633-A (JP)
Title: Liquid crystal driving circuit and liquid crystal display device
Inventor: IZAWA MITSUHARU
IPC: G02F1/133
Filed: 1991-10-04
Abstract: PURPOSE:To provide a liquid crystal driving circuit and a liquid crystal display device which generate small crosstalk, facilitate designing and stably operate, and can be simplified in circuit constitution and reduced in circuit area. CONSTITUTION:The liquid crystal driving circuit and liquid crystal display device are equipped with latches LA101, LA102... which input and hold video signals in order and output them from respective output terminals for a specific period, a display line 15 supplied with a high and a low voltage alternately at each specific period, and tri-state TS101, TS102... which are connected to the respective output terminals of the latches LA101, LA102... and controlled with the output signals outputted from the latches LA101, LA102... to output signals corresponding to a display signal or hold a common potential.
Patent JP-H08120919-A (JP)
Title: Formwork device for reinforced concrete structure
Inventor: NAKAJIMA MASARU
IPC: E04G9/00
Filed: 1994-10-24
Abstract: PURPOSE: To facilitate the continuous manufacture for setting a formwork and for moving it after manufacturing a reinforced concrete structure by providing plural formworks, which are arranged in parallel with each other with an equal space, freely to be moved in the longitudinal direction. CONSTITUTION: After adjusting spaces between respective formworks 1 and fixing them with a formwork setting device 3, a sheathing board is fitted so as to seal the inside of the formwork 1, and furthermore, a space between the lower end of the sheathing board and the foundation surface 13 inside of the formwork is sealed by a sealing member 11. A formwork fitting member 9 is operated so as to fix the formwork 1 to the formwork setting device 3 with the magnetic force, and the required reinforcement is performed in the formwork 1, and concrete 12 is filled therein. After the concrete is hardened, a width adjusting member 8 is operated so as to enlarge a space between the formworks 1, 1 for removal.  After separating the manufactured reinforced concrete structure and the formwork 1, when the magnetic force of the formwork fitting member 9 disappears, each formwork 1 is placed onto each support roller 2 by the self-weight thereof. After moving each formwork 1 to the predetermined position in the longitudinal progress direction, the formwork setting device 3 is fitted to each formwork 1 again.
Patent JP-H03119421-A (JP)
Title: Job stream generation system
Inventor: SAKURAUCHI TADAAKI
IPC: G06F9/06
Filed: 1989-10-03
Abstract: PURPOSE:To produce a job stream file with an operation equal to an ordinary program executing operation by storing the data inputted from a keyboard as they are for execution of a program and generating a job stream based on the stored information to output the job stream to the job stream file. CONSTITUTION:A keyboard data storage means 2-1 of a job stream generation program 1-3 fetches the data inputted from a keyboard for each input request given from the program to store the data in a storage area 2-4. Then a program start/end storage means 2-2 fetches the execution start/end timings of the program and stores them in a storage area 2-4. A job stream file production means 2-3 converts the information stored in the area 2-4 into a language which is described based on a fixed rule and produces a job stream to output this to a job stream file. As a result, an operator of an information processor stores the data inputted from the keyboard as they are or execution of a program and generates a job stream based on the stored information.
Patent JP-H08117403-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1994-10-24
Abstract: PURPOSE: To increase the interest of a game in a pachinko game machine with a graphic display device. CONSTITUTION: This pachinko game machine 1 in which a pattern fluctuation control means 4 to determine a pattern stopping after fluctuating a display pattern on the display screen 3 of a pattern display device 2 is provided with a pattern masking control means 5 which sets a display state hard to visualize a certain kind of pattern for a player when the pattern is displayed by fluctuating on the display screen 3 of the pattern display device 2.
Patent JP-S62119841-A (JP)
Title: Electromagnetic focusing electrostatic deflection type image pickup tube
Inventor: FUNAMOTO TOSHIHARU
IPC: H01J29/84
Filed: 1985-11-20
Abstract: PURPOSE:To suppress a ghost picture due to a false signal by providing a return beam absorbing electrode insulated from a deflection electrode near the end part on the negative electrode side of the deflection electrode provided on the inner wall surface of a cylindrical glass bulb while impressing DC positive potential. CONSTITUTION:A deflection electrode 6 to deflect an electron beam is formed by the metal thin films 6a'-6d' of four parts on the inner wall surface of a cylindrical glass bulb 5, further a cylindrical part 13 is provided in the center of a grid of an electron gun so as to deflect a return beam 11 in the direction of the bulb 5 for constituting an electromagnetic focusing electrostatic deflection type image pickup tube. Further more, a beam absorbing electrode 14 independently insulated from the deflection electrode 6 near the side end part of the negative electrode 2 of the deflection electrode 6 is formed on the inside of the glass bulb 5 to be added. And thereon DC positive potential is impressed for making it to more effectively perform absorption and removal of a return beam 11. Accordingly, a ghost picture can be removed while sharply improving picture quality.
Patent JP-H04136850-A (JP)
Title: Catalog layout device
Inventor: NAKAYAMA HIDEAKI
IPC: G03F1/00
Filed: 1990-09-28
Abstract: PURPOSE:To decrease errors in a layout operation and to improve the operability by displaying only a necessary merchandise list, displaying merchandise information on selected merchandises, and changing the color outside of the merchandise information elements in a layout. CONSTITUTION:Graphic elements stored in a storage device 5 are displayed in a graphic menu area 14 on a display device 4 and figures are selected and arranged in the layout to generate a layout graphic area 13 of the merchandise information elements. Then list information on necessary merchandise among merchandise on the device 5 is generated and displayed in a merchandise list area 8, and merchandise elements are selected; and merchandise information on the elements is searched from the device 5 and displayed in a merchandise information area 10. Then the merchandise information elements are put in the layout in the area 13. The color at the outside of the elements in the layout in the area 10 is changed. Then when all elements in the area 10 are put in the layout, the display color of the merchandise element area 9 is also changed. Then when an element in the area 10 is selected, the area 13 blinks.
Patent JP-2000088871-A (JP)
Title: Detection device for shock and accerelation and detection system for shock and accerelation
Inventor: OOTSUCHI TETSUO
IPC: G01P15/18
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To measure a large acceleration and a small acceleration by one acceleration sensor by measuring each acceleration smaller and larger than a predetermined value using an output of each amplifier circuit for a small acceleration and a large acceleration. SOLUTION: A reference voltage of a comparator of a first signal conversion circuit 4 connected to a first amplifier circuit 2 is imparted by a micro-computer. A signal is outputted when a signal of a voltage higher than the reference voltage is inputted to the comparator. If the reference voltage is set to a voltage corresponding to a degree of the acceleration to be distinguished, it can be easily detected that an acceleration larger than the acceleration set is applied. An output signal of a second amplifier circuit 3 is inputted to a second signal conversion circuit 5 and is A/D converted. The acceleration degree is converted to a digital value and is inputted to a micro-computer of a control circuit 6. In the micro-computer, a command of a corresponding indication is given according to the digital value of the acceleration.  Since all acceleration signal wave forms can be taken in the A/D converter, not only the acceleration degree but also a frequency can be measured and a high accurate measurement can be carried out.
Patent JP-2001081369-A (JP)
Title: Ink composition excellent in color reproducibility and method for recording
Inventor: SANO TSUYOSHI
IPC: C09D11/38
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a yellow ink composition capable of realizing yellow images excellent in wide-ranging color reproducibility and light resistance by using a coloring agent containing a pair of specific yellow pigments. SOLUTION: This yellow ink composition is obtained by compounding (A) a coloring agent containing (i) C.I. pigment yellow 128 and (ii) C.I. pigment yellow 110, and optionally (B) water, (C) a water-soluble organic solvent and the like. The weight ratio of the component i to the component ii in the ink composition is preferably (1-0.1):(0.1-1). The amount of addition of the components i and ii is preferably about 1-5 wt.%, more preferably 1.5-4 wt.%. Into the ink composition, (D) a dispersant, (E) a penetrant and the like may be added at need. The component D is preferably styrene-methacrylic acid based water-soluble resin or the like. A preferable example of the component E is a lower alkyl ether of a polyhydric alcohol, ethylene glycol or the like.
Patent JP-S62118578-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUMURA YOSHIKI
IPC: H01L21/336
Filed: 1985-11-18
Abstract: PURPOSE:To suppress a short channel effect, to suppress the increase in sheet resistance in source and drain diffused regions and to prevent the decrease in current driving capability of an MOSFET, by coating a semiconductor substrate only in the vicinity of a gate electrode with a thin insulating film, and implanting ions. CONSTITUTION:On a semiconductor substrate 1, a gate insulating film 2 and a gate electrode 3 are formed. On the semiconductor substrate 1 including the gate electrode 3, a thin first insulating film 4 is formed. A thick second insulating film 5 is formed on the first insulating film 4. Then the first and second insulating films 4 and 5 undergo anisotropic etching, and a side wall is formed on the gate electrode 3. Then, a part of the second insulating film 5 forming the side wall is removed. With the first insulating film 4 and the gate electrode 3 as masks, ions are implanted, and an ion implanted region 6 is formed. As said first insulating film 4, e.g., an oxide film is used. As the second insulating film 5, e.g., a nitride film is used. Thus, a shallow junction part and a deep junction part can be formed. A short channel effect and the decrease in current driving capability of the MOSFET due to the increase in sheet resistance of the source and the drain can be suppressed st at the same time.
Patent JP-S62119383-A (JP)
Inventor: OOTA KEIZO
IPC: F25D17/06
Filed: 1985-11-19
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。