baber/WOPTO huggingface dataset:
Patent JP-H0492066-A (JP)
Title: Automatic balance raising method of steel tower
Inventor: NAGATOI TAKAO
IPC: E04H12/10
Filed: 1990-08-06
Abstract: PURPOSE:To hold always stabilized balance and to make it possible to raise a steel tower efficiently and safely by providing inclination sensors detecting inclinations of X and Y directions with high accuracy to the side of the the steel tower to be suspended, and suspending the steel tower while correcting its inclination automatically so that the inclination becomes 0 degree. CONSTITUTION:For example, a raising operating panel 3 and a control panel 4, the control panel 4 and winding machines M1-M4, and an X directional inclination sensor S1 and a Y directional inclination sensor S2 are respectively connected with cables 5 and 5 or radio. Inclinations detected by the inclination sensors S1 and S2 are converted into electric signals, and the X directional inclination or the Y directional inclination is compared and detected by inputting the electric signals to comparison settings 8 and 8. The result is fed back to composition apparatuses 7 and 7 to make a resultant calculation. When there is the excess of lifting or the shortage of lifting in any of the winding machines M1-M4, a correcting signal for the excess of lifting or the shortage of lifting is transmitted to the applicable winding machine based on the result of the resultant calculation, and the inclination is automatically corrected by a variable speed motor so that it becomes 0 degree.
Patent JP-H1152618-A (JP)
Title: Non-magnetic one-component developer
Inventor: YASUNO MASAHIRO
IPC: G03G9/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide yellow developer having excellent OHP transparency, color reproducibility, and transfer property. SOLUTION: In non-magnetic one-component developer to be used for forming a full color image to reproduce a multi-color image, the non-magnetic one- component developer at least includes negative charge non-magnetic toner grain containing binder resin of an acid value of 1-30 KOHmg/g, and compound sorted as pigment yellow 180, roundness of the toner grain is 0.94-1.0, standard deviation of the roundness is 0.045 or less, a weight average grain diameter is 2-9 μm, inclusion of the toner grain having twice or more grain diameter to the weight average grain diameter is 2 wt.% or less in grain diameter distribution of toner, and inclusion of the toner grain of 1/3 the weight average grain diameter or less is 5 number % or less.
Patent JP-S6364152-A (JP)
Title: Message queue control system
Inventor: YOSHIDA MISAKO
IPC: G06F13/10
Filed: 1986-09-04
Abstract: PURPOSE:To facilitate the adding of a temporary message queue and the erasure of a message queue by providing a memory area to show the chain relation, etc., with the message queue and the temporary message queue, and an adding processing part and a deleting processing part and executing the processing. CONSTITUTION:At a first memory area 1, a message queue and a temporary message queue added to the queue are stored, and at a second memory area 2, 1st-6th storing parts 21-26 are provided. At storing part 21-24 out of these accommodating parts, the number of messages of respective queues, the address of the head message of the message queue and the address of the next message are stored. Into storing parts 25 and 26, the address of the head message of the temporary message queue and the address of a reserved area to store the next message of the end message are stored. Thus, a memory area to show the chain relation, etc., of respective queues is provided, processing is executed through an adding processing part 3 and a deleting processing part 4, and the adding of the temporary message queue or the erasure of the message queue which is not related to the number of messages can be executed.
Patent JP-S6187358-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: ISHIJIMA TOSHIYUKI
IPC: H01L27/108
Filed: 1984-10-05
Abstract: PURPOSE:To take memory capacitance at a large value even in a fine memory- cell area by forming a first electrode electrically connected to a source or a drain in a transistor through a contacting section shaped on the side wall of a groove and a second electrode in the first electrode through an insulating film. CONSTITUTION:Polycrystalline silicon 21 containing P, etc. is left only on the side wall of a groove through a reactive sputtering etching technique and used as a first electrode, and a thin silicon dioxide film 22 is formed through a thermal oxidation method. Polycrystalline silicon 24 containing an element such as P is shaped on the whole surface, polycrystalline silicon 24 is left only in the groove through etching from the surface and employed as a second electrode, and the polycrystalline silicon 21, 24 are oxidized while using an silicon nitride film 13 as a mask to shape a thick silicon dioxide film 25. An impurity 26 being diffused into the polycrystalline silicon oozes out into an silicon substrate 11 at that time. The silicon nitride film 13 and the silicon dioxide film are removed, and a gate insulating film 27, a gate electrode 28, a diffusion layer 29 and a bit line 30 are each formed.
Patent JP-H1042202-A (JP)
Title: Image pickup device
Inventor: UEDA OSAMU
IPC: H04N5/341
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To extend the operation time of a secondary battery by monitoring the voltage of the secondary battery, reducing the clock of a camera and reducing the power consumption of the camera itself when power from a solar battery stops. SOLUTION: When power from the solar battery 109 stops, a control circuit 107 monitors the voltage of the secondary battery 108, and reduces the clock of the camera when voltage becomes less than prescribed one. Thus, a device operates to reduce the power consumption of the camera itself. Furthermore, the clocks of the A/D converters 103-105 of a signal processing system in the camera are reduced. Then, the read intervals of an image pickup device 102 is extended if necessary and read speed is decelerated. Thus, power consumption is reduced. At this point, the control circuit 107 foresees the increase of the exposure time of the image pickup device 102 by the extension of the read intervals and controls a diaphragm 101 to automatically open. Thus, the operation time of the secondary battery is extended by always monitoring power source capacity.
Patent JP-2000037634-A (JP)
Title: Method for regenerating treatment of dentirating catalyst
Inventor: NOJIMA SHIGERU
IPC: B01J23/92
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To reuse a catalyst on which an arsenic compound is accumulated as a denitrating catalyst by enabling that to be regenerated by a method wherein after removing by washing a catalysis accumulated material by an alkali aqueous solution of NaOH or the like in regeneration of the denitrating catalyst of which a denitrating performance is lowered, an activating treatment of the catalyst is executed by an acid aqueous solution of HCl or the like. SOLUTION: On regenerating a denitrating catalyst of which a catalytic performance is lowered since a calcium content contained in a dust in an exhaust gas of a coal burning boiler is stuck to a surtace of the catalyst to generate a calcium sulfate anhydride contained in the exhaust gas, and the surface of the catalyst is covered thereby, firstly the denitrating catalyst is washed by an alkali aqueous solution, and an arsenic compound is removed from the denitrating catalyst. Then, an activation treatment of the catalyst is executed by using an acid aqueous solution. As the alkali aqueous solution to be used, aqueous solution of NaOH, Na2CO3, NaHCO3 and the like are cited, and as the acid aqueous solution to be used, aqueous solutions of HCl, HNO3 and the like are exemplified.  Further, after washing the denitrating catalyst thus, if necessary, a catalysis active component is impregnated into the denigrating catalyst and supported thereby.
Patent JP-H1043408-A (JP)
Title: Data communication method for pachinko hall
Inventor: YAMAMOTO YUTAKA
IPC: A63F7/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To save wires, to eliminate the need of setting an address at the time of communication and to prevent communication incapability at the time of disconnection as much as possible. SOLUTION: A host computer 1 and repeaters 2A and 2B installed in an island are individually connected and the terminal equipments 3A-6A and 3B-6B of the respective game stands of respective pachinko game stands are connected in a loop shape by communication lines 9A-10A and 9B-10B. Data divided by a required bit number are transmitted as a series of data groups from the host computer through the repeaters to the terminal equipments. The respective terminal equipments fetch leading data from the data group as their own data. The residual data of the data group are successively transferred to succeeding equipments on a reception side, their own transmission data are added after the data at the end further and they are transmitted.  The data are alternately transmitted in a reverse direction from the host computer and the terminal equipment which performs transfer through one communication line starts the communication of the reverse direction to the other when no response is present from the succeeding equipment on the reception side within fixed time.
Patent JP-2000039195-A (JP)
Title: Ventilation device
Inventor: KAMITAKE TADASHI
IPC: F24F7/013
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent a ventilation device from deteriorating an interior decoration. SOLUTION: A ventilation device 10 for performing a ventilation work through a flow passage passing through an outer wall 4 is constructed such that there is provided an indentation section 11 indented from the surface of an inner wall surface member 4B arranged at the interior side of the outer wall 4, a blower 20 is stored in the indentation section 11 and further there is provided a lid section 12 for closing the opening of the indentation section 11.  With such an arrangement as above, since the blower 20 is stored in the indentation section 11 and closed by the lid section 12, the blower 20 is not exposed into the indoor side and if the lid section 12 closing the opening of the indentation section 11 is arranged at the same flush surface as that of the inner wall surface material 4B, it might not be projected out of the inner wall surface material 4B, resulting in that an indoor decoration is not deteriorated.
Patent JP-H02104583-A (JP)
Title: Triazole antifungal agent
Inventor: ROJIYAA PIITAA DEITSUKINSON
IPC: C07D405/06
Filed: 1989-08-11
Abstract: NEW MATERIAL: Compounds of formula I [R is (substituted) phenyl: R 1  is 1-4C alkyl; R 2  is H, 1-4C alkyl: 'Het' is pyridinyl, pyridazinyl, pyrimidinyl, pyrazinyl, triazinyl which are linked to adjacent C at ring constituent carbon atom and occasionally substituted with 1-4C alkyl, etc.], or their salts.  
     EXAMPLE: 2-(2,4-Difluorophenyl)-3-(pyridin-2-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol.  
     USE: Antimycotic agent.  
     PROCESS: By adding 1 equivalent of a strong base such as lithium diisopropylamide, a proton is extracted from a compound of formula II, and the obtained salt (preferably Li, Na, K salt) it reacted with a ketone of formula III on the spot at -70°C in an organic solvent such as THF and in an inert atmosphere. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0953886-A (JP)
Title: In-furnace agitation method, agitation device and furnace
Inventor: OGURA HIROHARU
IPC: F23L15/02
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an in-furnace agitation method, agitation device and a furnace capable of agitating the interior of the furnace without causing an increase in the volume of gas in the furnace and agitating the gas from a middle temperature range to a high temperature range. SOLUTION: There are provided a circulation fan 5, a change over valve 6 which reverses the circulating direction of gas, a pair of heat accumulators 7 and 8 in a gas circulation line 4 which sucks up an in-furnace gas and then blows the gas into the furnace and the in-furnace gas is sucked up by way of the heat accumulators and then the in-furnace gas is blown into the furnace by way of the paired heat accumulators. This process is repeated while reversing the circulating direction of the gas.
Patent JP-H1046813-A (JP)
Title: Equipment and method of assisting building plan
Inventor: UNUMA MUNETOSHI
IPC: E04G21/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To conduct examination sufficiently without three-dimensional shape data by converting the three-dimensional shape data of a moving body into image data and synthesizing converted data with a two-dimensional image such as a drawing and moving a moving-body image in a plane. SOLUTION: A three-dimensional shape data base 1 and an operation specifying device 2 are installed to a plan supporter at the time of the new construction and reconstruction of a building such as a large-scale plant, and connected to a two-dimensional image (such as a drawing) data base 3 and a mapping processor 4. The external surface, borderline, etc., of a moving body such as a construction machine such as a crane used for assembly works, equipments and materials, an article to be carried in, etc., are stored beforehand in the three-dimensional shape data base 1. The operation of the moving body is specified by the operation specifying device 2 while the three-dimensional shape data only of the enumeration of numeric value are converted into image data capable of being visually observed by a rendering processor 5.  The images of the data bases 1 and 3 are synthesized, and displayed on an image display 6. Accordingly, the movement procedure and interference check of the moving body can be investigated.
Patent JP-S60100570-A (JP)
Title: Novel flavone derivative
Inventor: HORIE NORIYOSHI
IPC: C07D311/30
Filed: 1983-11-07
Abstract: NEW MATERIAL:The flavone derivative of formula I (R<1> is OH or lower alkoxy; R<2> is 1-14C alkoxy; R<3> is lower alkoxy; R<4> is OH, 1-10C alkaonyloxy, cycloalkylcarbonyloxy, benzoyloxy, lower alkoxy-lower alkoxy group, or phenyl-lower alkoxy; n is 1-3) and its salt. EXAMPLE:3',4'-Dibenzyloxy-6-n-hexyloxy-5,7-dimethoxyflavone. USE:A drug effective to inhibit the arachidonic acid 5-lipoxygenase controlling the biosynthesis of leucotriene. It is useful for the prevention and remedy of e.g. asthma, inflammation, allergy, etc. PREPARATION:The compound of formula V which is one of the compound of formula I can be produced e.g. by reacting the compound of formula II with the compound of formula III, subjecting the reaction product to the rearrangement reaction in the presence of a basic compound, and cyclizing the resultant compound of formula IV.
Patent JP-S6270693-A (JP)
Title: Air flow display method
Inventor: MOMOHARA HIDEO
IPC: G09G3/04
Filed: 1985-09-20
Abstract: PURPOSE:To reduce the numbers of parts, by displaying set air flows at stages of an electric fan respectively in the display conditions of each single luminous element and of neighboring tow luminous elements, of the plural luminous elements. CONSTITUTION:In the air flows set by an air flow setting switch 6 of an electric fan, the notch number is converted to one upper position at each ON operation. In the operation position, a row of luminous elements consisting of luminous diodes are furnished. While set air flows of (N+1) stages can be displayed by the respective single display condition of N pieces of luminous elements, N stages of set air flows can be displayed by the respective display conditions by neighboring tow luminous elements.
Patent JP-H0930467-A (JP)
Title: Safety lamp device for bicycle
Inventor: IMAIZUMI SHINICHI
IPC: B62J6/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To contribute to traffic safety and prevent an accident by fitting a light source to the front wheel of a bicycle, and emitting the richly colored rotating light as the front wheel is rotated when the bicycle is traveled so that the existence of the bicycle is recognized from four directions, i.e., the front, rear, right, and left, with high visibility for arousing the attention of pedestrians and other vehicle drivers when the bicycle is traveled at night. SOLUTION: A 12-V battery 2 is fitted to the body 1 of a bicycle as a power source, a power switch 4 is fitted to a handle 5, and an insulating plate 7 and a conducting plate 8 are fitted at the center section of the front wheel into contact with a a at-tire brush 9, to feed current through a transformer 6, and a neon tube or a fluorescent tube installed in an acrylic cylinder fixed to a spoke is illuminated.
Patent JP-H08245382-A (JP)
Title: Eye drop solution
Inventor: KUSAKARI NAOTOSHI
IPC: A61P27/02
Filed: 1995-07-26
Abstract: PURPOSE: To obtain an eye drop solution, containing tocopherols as an active ingredient, filled in a container having at least a part of the surface, kept in contact with the eye drop solution and formed of polyethylene and stably holding the tocopherols in the container using the polyethylene for a long period. CONSTITUTION: This eye drop solution is contained in a container having at least a part of the surface, kept in contact with the eye drop solution and having, e.g. an inner plug formed of the polyethylene. The eye drop solution contains 0.001-0.5wt.% tocopherols, 0.02-0.5wt.% polyoxyethylene hardened castor oil, 0.025-0.5wt.% glycyrrhetinate and a quaternary ammonium type cationic surfactant in an amount so as to provide 0.5-5mol glycyrrhetinate based on 1mol surfactant.
Patent JP-H0765737-A (JP)
Title: Color picture tube
Inventor: OTAKE YASUHISA
IPC: H01J29/07
Filed: 1993-08-25
Abstract: PURPOSE:To provide a color picture tube without generation of deficiency of an electron beam passing through an opening of a shadow mask, where a reflection electron beam cannot light an unnecessary phosphor even if an electron beam collides against an opening side wall and is reflected. CONSTITUTION:On an opening wall formed by a ridge line from a small hole end 321 of an opening to a ridge line mating portion 34, an angle alpha formed by a line 35 along the ridge line and an axis 36 of the opening is larger than an angle beta formed by an incident orbit 33 of an electron beam and the axis 36 of the opening. An angle gamma formed by a straight line 38 connecting a large hole end 311 to a contact point 37 near the ridge line mating portion and the axis 36 of the opening is set larger than the angle alpha.
Patent JP-S58113428-A (JP)
Title: Construction of semi-basement with units
Inventor: MIZUGUCHI TAKASHI
IPC: E02D31/02
Filed: 1981-12-28
Abstract: PURPOSE:To facilitate the construction of a semi-basement by a method in which plural water-proof units for forming a semi-basement are set on a water-proof strip footing, and a water proofing treatment is applied to the joints between the unit and the strip footing and between the units. CONSTITUTION:A water-proof sheet 30 is covered on a strip footing 4 covered with a water-proof sheet 40, plural water-proof units 1 for constructing a semibasement, coated with a protective cement mortar 31, are set on the strip footing 4, a regular form of gasket 60 is provided between the units 1 and the strip footing 4, a sealing material 61 is packed to the joint 6 on the outside, and then a water proofing treatment is applied. Also, a back-up material 20 is inserted into the joint section 2 between the outer walls 14 of the units 1, a sealing material 21 is packed to the outside and closed with an insulating sheet 22, and then a water-proof sheet 23 is covered on them for water proofing treatment.
Patent JP-H1043244-A (JP)
Title: Folding type grip
Inventor: FURUKAWA HISASHI
IPC: A61G5/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To fold a grip of a handle of a wheelchair. SOLUTION: This folding type grip for a handle of a wheelchair is provided with a base part 25 having a lock hole 26 and provided on an upper part of a rear part of a frame 1, and a grip 21 having a lock pin 22 which is energized in one direction to be engaged with the lock hole 26 and a lock release lever 23 to release engagement of the lock pin 22, and pivotally installed on the base part 25 to be rotatable on a horizontal surface.
Patent JP-S6190344-A (JP)
Title: Stamper for molding optical disk
Inventor: WATABE ROKURO
IPC: G11B7/24
Filed: 1984-10-09
Abstract: PURPOSE:To improve the quality of a stamper and to extend the life thereof by providing a layer of any of titanium, titanium oxide, beryllium, tungsten carbide, zirconium oxide or silicon oxide on the surface of the stamper. CONSTITUTION:The layer of any of titanium, titanium oxide, beryllium, tungsten carbide, zirconium oxide or silicon oxide is provided on the surface of the stamper. The thin titanium film is formed to about 0.05mum by an ion plating method on the surface of the stamper formed of, form example, an Ni conductor and Ni electroforming. Then the surface hardness of the stamper increases and no stresses are generated and therefore the quality of the stamper is improved and the faithful transfer and copying is made possible. The extension of the service life to 18,000 sheets as compared to previous 7,000 sheets of the number of molding is also possible.
Patent JP-H0376956-A (JP)
Title: Fire resisting floor construction
Inventor: FUJII MASANOBU
IPC: E04B5/40
Filed: 1989-08-17
Abstract: PURPOSE:To eliminate place reinforcement on the surface of a floor by bending and forming ribs having wedge-like sections with blocked ends at specific intervals by steel plates and, at the same time, placing concrete mixed with metal fiber on them. CONSTITUTION:Ribs 2 having wedge-like sections with blocked ends 2a are bent and formed at specific intervals by steel plates 1. After that, concrete 3 mixed with metal fiber is placed on the steel plates 1 to the thickness into which the ribs 2 are buried. If necessary, mortar 4 is filled into the insides of the ribs 2, or reinforcing bars 5 are insterted into the insides of the ribs 2, so that the ribs 2 can serve as a reinforced bar. According to the constitution, a fire resisting floor of steel plate concrete can be obtained without requiring reinforcement work.
Patent JP-H1034015-A (JP)
Title: Electric precipitator
Inventor: HARA KEIICHI
IPC: B03C3/41
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric precipitator for collecting the dust in air with good efficiency. SOLUTION: A dust collecting electrode 7 whose wall surfaces are formed of plural conducting pipes 19 erected is constituted, and a discharge electrode 5 is arranged in the center of a dust collecting chamber defined by the dust collecting electrode 7, and peak projections 18 opposite to each of the wall surfaces are formed on the discharge electrode 5. Since when the wall surfaces of the dust collecting electrode 7 are made the front, the sides and the rear, corona discharge is generated to each surface from the peak projections 18, dust is stuck on each surface. Then in the case where dust is stuck on the front, the dust re-suspended when the dust is made to fall by hammering is caught by the dust collecting electrode of the sides and the rear to lessen dust going to an air outflow port and decrease the dust content of air passing through an air discharging duct.