baber/WOPTO huggingface dataset:
Patent JP-S59138472-A (JP)
Title: Liquid jet recording apparatus
Inventor: HARUTA MASAHIRO
IPC: B41J2/055
Filed: 1983-01-28
Abstract: PURPOSE:To obtain a liquid jet recording apparatus of which the frequency limit in the formation of liquid droplets is not lowered even if the simaltaneous driving of all nozzles is performed, by specifying length from the end surface which is present at the center of a liquid flowline in the width direction thereof and in the side of a common liquid chamber to the center of a liquid supply orifice. CONSTITUTION:The longest distance from the center of one liquid supply orifice 102 to a liquid flowline (the longest distance to the center line to the width direction in the common liquid chamber end surface of the liquid flowline) is set to (l). When the adjacent liquid supply orifice 102 is present in the other place, the longest distance indicates the longest one among the distances to the liquid flowline each of which is shorter the distance from the center of the other liquid supply orifice to the liquid flowline. The liquid flowline indicates the part held between side walls 103 communicated with each emitting orifice. When the center line of the emitting orifice 101 from the end surface of the common liquid chamber side of the liquid flowline is set to ln, the height of the common liquid chamber to hc and the height of the liquid flowline to hn, the liquid supply orifice is provided so as to satisfy the formula l<=100X(hc/hn)<3>X ln. In order to more effectively achieve the object, (e) is desirably adjusted so as to form the formula l<=20.A.ln[A=(hc/hn)<3>], optimumly. l<=4.A.ln.
Patent JP-H02194952-A (JP)
Title: Key-less inking method and its device
Inventor: FURUSAWA TAKASHI
IPC: B41F31/02
Filed: 1989-01-23
Abstract: PURPOSE:To miniaturize an inking device, to prolong the service life of a metering roller and to eliminate the need of maintenance by providing a non- rotary type press-in applying device or a pressure chamber independent of an ink removing device. CONSTITUTION:When a rotary press operates, the metering roller 1 rotates in the rotating direction 2, an ink supply means 4 pressure-supplies ink to the non-rotary type press-in applying device or the pressure chamber 3. In this state, when a position on the periphery 1A of the metering roller 1 comes to face the non-rotary type press-in applying device or the pressure chamber 3, the non-rotary type press-in applying device or the pressure chamber 3 press- applies the ink to the periphery 1A. When the metering roller 1 further rotates to bring the position on the periphery 1A into a position facing the ink removing device 5, the ink removing device 5 removes an excessive ink 6 exceeding an appropriate ink maintaining amount, out of the ink applied to the periphery 1A. Consequently, a uniform and constant amount of ink is maintained on the cells of the periphery 1A of the metering roller 1.
Patent JP-H07220713-A (JP)
Title: Nickel-hydrogen secondary battery
Inventor: HAYASHIDA HIROTAKA
IPC: H01M2/18
Filed: 1994-02-07
Abstract: PURPOSE:To provide a nickel-hydrogen secondary battery that is kept from self-discharging during preservation at high temperatures and has a prolonged life by having a separator whose electrolyte retention property is enhanced. CONSTITUTION:This nickel-hydrogen secondary battery has a positive paste 1 containing nickel oxide, a negative paste 2 containing a hydrogen storage alloy, a separator 3 intervening between the positive 1 and negative 2 electrodes, and an alkaline electrolyte. The separator 3 is made of a nonwoven fabric containing olefin-resin fibers having a plurality of continuous micropores extending from the surface to the inside of the fibers, the olefin-resin fibers having a sulfonic group.
Patent JP-S59139900-A (JP)
Title: Drive control system for step motor
Inventor: KIMURA YUKIO
IPC: H02P8/32
Filed: 1983-01-31
Abstract: PURPOSE:To improve the positioning speed in the positioning control by shortening the control time when a step motor is stopped in one phase exciting state. CONSTITUTION:When a rotor 2 is stopped at the position III, the exciting coil 3 of phase A and the exciting coil 4 of phase B are excited. Then, the exciting of the coil 3 of phase A is stopped. Subsequently, the exciting of the coil 4 of phase B is interrupted during the time (t). In this manner, kinetic energy applied to the rotor 2 can be reduced, thereby eliminating a large overshot, and the shortening of the time until reaching the stable operation is resulted.
Patent JP-H02195634-A (JP)
Title: Deflection coil for crt
Inventor: WATABE SEIJI
IPC: H01J29/76
Filed: 1989-01-25
Abstract: PURPOSE:To construct a CRT deflection coil of high resolution and low deflection distortion for CRT display by specifying the winding distribution of the deflection coil. CONSTITUTION:The winding distribution in one deflection direction of a coil is made different in the CRT neck side and in the aperture side. And the winding distribution in the both sides of central [y] axis perpendicular to the central [x] axis parallel to the deflection direction of the coil is made symmetrical to the [y] axis. And when the rotation angle from the [x] axis toward the [y] axis is denoted by theta, the winding distribution is specified to be 0.75<[N2]<3.5, 1.0<[N3]<3.5, 0.7<[N4]<2.5, 0<=[N5]<0.5 at the neck side end, and 0.43<[N2<1.4, 0.43<[N3]<1.4, 0<[N4]<0.41, 0<=[N5]<0.2 at the aperture end. Here, when the winding number in the region 0<theta<=18 is denoted by N1, that in the region 18<theta<=36 by N2, that in the region 36<theta<=54 by N3, that in the region 54<theta<=72 by N4 and that in the region 72<theta<=90 is denoted by N5 respectively, [N2], [N3], [N4] and [N5] are defined to be [N2]=N2/N1, [N3]=N3/N1, [N4]=N4/N1, [N5]=N5/N1 respectively.
Patent JP-H06227974-A (JP)
Title: Nutritive composition
Inventor: HARA TAKAHIRO
IPC: A23L1/305
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a nutritive composition useful for transfusion solution of amino acid, having stability during heating such as sterilizing operation, having excellent water solubility, comprising alanylglutamine. CONSTITUTION:The objective nutritive composition comprises preferably 0.001-30wt.% beta-alanyl-L-glutamine.
Patent JP-S63184456-A (JP)
Title: Picture reader
Inventor: MURAMATSU HIDEO
IPC: H04N1/04
Filed: 1987-01-26
Abstract: PURPOSE:To improve the accuracy with simple constitution by using a sensor so as to provide a color separation filter between a sensor array and a lighting light source thereby obtaining a picture signal subject to color separation. CONSTITUTION:A scanner 2 is moved left in an image reader 1 to the left and a color original placed on an original glass plate 3 is scanned. In this case, blue, green and red color separation filters 23-25 set sequentially between the sensor array 21 and the exposure lens 28 thrice to the scanner 2. Three print processings are applied superimposingly to the same position on the copying paper based on the three kinds of picture signals obtained.
Patent JP-S59138839-A (JP)
Title: Regenerative air conditioning equipment
Inventor: WAKUTA SHIYUNICHI
IPC: F24F11/02
Filed: 1983-01-31
Abstract: PURPOSE:To contrive to save energy by a method wherein the whole energy used for air conditioning during the working hours in a day is thermally accumulated in heat transfer medium by utilizing the electric power generated at times other than the time of the working hours of a workshop and the thermally accumulated energy is discharged for air conditioning under control during the working hours of the workshop. CONSTITUTION:The whole energy used for air conditioning during the working hours in a day by a workshop is thermally accumulated in heat transfer medium 2 from the electric power source 1 at times other than the time of the working hours of the workshop. A calorimeter 3 measures the quantity of heat or energy for air conditioning supplied from the heat transfer medium 2 to air conditioning units 5-7. Furthermore, a controller 4 receives the air conditioning informations of the air conditioning units 5-7 and controls the consumption of quantity of heat discharged to be consumed per unit time B to equalize to the quantity of heat to be consumed and indicated in the graph in an attached figure. For example, the quantities of heat B to be consumed during one hour of from 0800hrs to 0900hrs and the quantity of heat B to be consumed during one hour of from 0900hrs to 1000hrs are controlled to equalize to the quantities of heat to be consumed indicated by the figures in figure 2. In other words, during the working hours, the energy thermally accumulated in the heat transfer medium 2 is discharged per unit time from the heat transfer medium 2 is controlled according to the demand.
Patent JP-H01191097-A (JP)
Title: Oxygen injector
Inventor: NEMOTO SEIJI
IPC: G21D3/08
Filed: 1988-01-27
Abstract: PURPOSE:To effectively utilize the oxygen stored in an oxygen supply source by enabling oxygen injection by suction of a water ejection using the driving water of the pressure higher than an injection point even if the pressure of the oxygen supply source is lower then the pressure at the injection point. CONSTITUTION:The condensate from a discharge pipe 10 of a high-pressure condensate pump is supplied as the driving water of the water ejector 16 and the driving water pressure to assure the suction performance of the water ejector is regulated constant by a regulating valve 15. The oxygen supplied from the oxygen supply source 18 is regulated in flow rate by a regulating valve 15 and is supplied to the suction side of the water ejector 16. The oxygen sucked into the ejector 16 is mixed with the driving water and is supplied via a water release pipe 17 of the water ejector to an outlet pipe 7 of a condensate filter to increase the concn. of the dissolved oxygen in the condensate and feed water on the downstream of the outlet pipe 7, by which the prescribed concn. is assured.
Patent JP-H08201850-A (JP)
Title: Liquid crystal display device with active matrix substrate
Inventor: SATO TSUTOMU
IPC: H01L21/336
Filed: 1995-01-31
Abstract: PURPOSE: To provide a liquid crystal display device with an active matrix substrate wherein no image failures occur in displayed images by preventing an opening from being reverse-tapered when usual dry etching is performed. CONSTITUTION: An active matrix substrate is constructed by an insulated substrate 1, a number of thin film transistors 8 disposed on the insulated substrate 1 in a matrix form, a number of transparent picture element electrodes 9 disposed on the insulated substrate 1 respectively corresponding to the number of thin film transistors 8 and an insulated protective film 10 covering the surfaces of the number of thin film transistors 8 and the number of transparent picture element electrodes 9 and provided with openings 11 on the number of transparent picture element electrodes 9, the insulated protective films 10 is mainly made of silicon nitride(SiN) and each opening is formed in a tapered shape gradually opening to the outside as it shifts away from the surface of each transparent picture element electrode 9.
Patent JP-S53101059-A (JP)
Title: Manufacturing of thermoplastic resin sheet or film
Inventor: TAJI TAKAHISA
IPC: B29C48/08
Filed: 1977-02-15
Abstract: PURPOSE:To manufacture a plastic film having uniform thickness and excellent transparency, by controlling the temperature of a specific side of the film at a position where the film is separated from the casting drum, within a predetermined temperature range.
Patent JP-H01221748-A (JP)
Title: Layout device
Inventor: MIYAJIMA SHINICHI
IPC: G03F1/00
Filed: 1988-01-27
Abstract: PURPOSE:To improve the efficiency of graphic information input works by scanning and reading the line picture information on a mount and automatically separating the information into plural line picture areas by designating the areas while watching the read picture. CONSTITUTION:When an optional area of a display means 6 is designated by means of the pointing device 4a of an input section 4 which becomes an area designating means, an area separating means 3a separates the line picture information read by an input scanner 1 and stored in an external storing means 9 into individual line picture areas while retrieving the information. A page make-up data calculating means 3b calculates the page make-up data of press plate film by referring to the original 2b which becomes colored original picture inputted from the scanner 1, layout information inputted from the keyboard 4b of the input section 4 which becomes a layout information input means, and line picture information stored in the external storing means 9. An output scanner 7 collectively outputs by exposure the press plate information to prescribed press plate film 8 in accordance with the calculated page make-up data. Thus, the efficiency of graphic information input works can be improved.
Patent JP-S53100359-A (JP)
Title: Oil pressure controlling system in automatic transmission
Inventor: USHIJIMA FUMIHIRO
IPC: F16H61/06
Filed: 1977-02-14
Abstract: PURPOSE: To provide a proper overlapping in shifting down gears for smoothing speed changing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58133748-A (JP)
Title: Solid-state image pickup element for electron impact type multiplication tube
Inventor: HARADA NOZOMI
IPC: H04N5/335
Filed: 1982-02-03
Abstract: PURPOSE:To improve resolution by a method wherein in a solid-state image pickup element having a photodiode as a signal accumulation part, an aperture part for an electron beam is provided on the upper part of the photodiode, while most of the area except the aperture part is provided with an electrode. CONSTITUTION:An insulating film on the upper part of a photodiode is removed by etching covering a required area and with regard to each pickup element to make an aperture by exposing an N type region. Further, after forming an Al  film all over the surface, Al electrodes 16 are formed except the spaces between  each pickup element and the required spaces on the photodiodes. The electron beams 17-2 reaching outside of the aperture are caught by the A electrodes 16 to  be guided directly to the phtodiode parts for being accumulated. After a fixed  time, said accumulated signal charge is tansferred to vertical transfer CCD 13-a,  b, c and further to horizontal transfer CCD for being read as a signal.
Patent JP-H01190164-A (JP)
Title: Public telephone set with charging information printout function
Inventor: SHIMOZAKA HIDAO
IPC: H04M15/28
Filed: 1988-01-26
Abstract: PURPOSE:To give charge notice instantly to the user by providing a central processing unit receiving a charging pulse from a telephone exchange, counting the charging pulse and calculating the charge and using a printer so as to print out the charge calculated by the central processing unit. CONSTITUTION:A handset HS 2 applying transmission/reception of voice information, a coin storage unit CC 3, a central processing unit CPU 4 and a printer PRT 5 displaying the talking charge are provided. The charging pulse sent from a telephone exchange 1 is received and the charging pulse is counted by the central processing unit 4. The talking charge is calculated by the count and the charge is printed out on a ticket or the like by the printer 5. Thus, the talking charge is noticed immediately on its occasion to the user of the public telephone set.
Patent JP-S55123822-A (JP)
Title: Dust retainer
Inventor: JIYONASAN DEBITSUDO BAASUTON
IPC: B65G69/18
Filed: 1980-02-12
Abstract: A dust retention device for a passage to a container for particulate material comprises
 a plurality of openings,
 a restrictor (6, 7, 8) for each such opening so mounted as to normally restrict the respective opening and wherein each restrictor (6, 7, 8) is such that when loaded by particulate material in excess of a predetermined amount it will move independently of the other restrictors (6, 7, 8) to open the respective opening and dump the material thereon and thereafter return to restrict the respective opening while the other restrictors (6, 7, 8) not so loaded remain in restricting condition to restrict egress of dust through their respective said openings.
Patent JP-H03222605-A (JP)
Title: Control panelboard
Inventor: ISHIMITSU MAKIO
IPC: H02B1/32
Filed: 1990-01-26
Abstract: PURPOSE:To facilitate mounting of parts and reduction of heating in a panelboard by providing many long holes on an inner panel for both mounting of parts ventilation and, and mounting this inner panel in parallel to and off the inside wall of an enclosure. CONSTITUTION:A supplementary relay 13 and a duct 6 for wiring, etc., can be secured at any positions by sliding many bosses 10 to suitable positions in suitable long holes. Also, parts requiring securing screws in the vertical direction can be mounted by selecting vertical pitches of the long holes 8. Many long holes 8 provided on an inner panel 2, can serve to reinforce the inner panel 2, and, also, through such holes, heated air in the panelboard effectively contacts with the wall of an enclosure 1 and is cooled down by the temperature difference to air outside the panelboard.
Patent JP-H08212379-A (JP)
Title: Image compositing device
Inventor: HATTORI HIROSHI
IPC: G06T15/40
Filed: 1995-02-01
Abstract: PURPOSE: To automatically update the mutual relation between the depths of an image and a three-dimensional image adaptively to the relative position that a body shown those images should take by the image composing device which composites the image and three-dimensional image. CONSTITUTION: This device is equipped with an image processing means 11 which inputs the two-dimensional image showing a 1st body and applies stereoscopy to obtain coordinates indicating three-dimensional positions of pixels constituting the image, a comparing means 13 which judges larger/smaller relation between the image and the three-dimensional image of a 2nd body given in synchronism with the image as to specific coordinates along a specific axis of a coordinate system showing the coordinates obtained by the image processing means 11, and a selecting means 15 which inputs the image and a two-dimensional image in the three-dimensional image which is orthogonal to the specific axis and selects one of those image according to the large/small relation decided by the comparing means 13 to composite an image.
Patent JP-S60161408-A (JP)
Title: Preparation of diene polymer
Inventor: ONO TOSHIO
IPC: C08F136/04
Filed: 1984-02-01
Abstract: PURPOSE:To obtain the titled polymer containing a side chain of unsaturated bond in high ratio without preparing mercaptan compounds as by-products, by polymerizing a conjugated diene monomer by the use of a catalyst consisting of a CO compound, carbon disulfide, etc. in a solutin of a specific polymer in a solvent. CONSTITUTION:(A) In a solution of a polymer (e.g., polystyryllithium, etc.) containing a lithium active end group in a solvent, in the presence of a catalyst consisting of (B) a cobalt compound (e.g., cobalt octylate, etc.) and (C) carbon disulfide and/or phenylisothiocyanic acid, (D) a conjugated diene monomer (e.g., butadiene, etc.) is polymerized at 0-80 deg.C, to give the desired polymer. Preferably the component C is added to the reaction mixture after the components A and B are reacted. EFFECT:Having neither smell nor problems such as environmental problems, etc. Requiring no facilities to treat by-products.
Patent JP-H05209107-A (JP)
Title: Resin composition having excellent antistatic property
Inventor: KIMURA TADAO
IPC: C08K5/42
Filed: 1992-01-30
Abstract: PURPOSE:To obtain a resin composition consisting of an ABS resin or a mixture of the ABS resin with an AS resin, polyamide resin, a heat resistant acrylic resin and an antistatic agent, and excellent in impact resistance and permanent antistatic properties. CONSTITUTION:The objective resin composition is obtained by adding (D) 0.5-6 pts.wt. alkyl(benzene)sulfonic acid metallic salt of formula I or formual II[R<1> is 6-20C long-chain alkyl; (n) is anionic number of alkyl(benzene)sulfonic acid; M<n+> is cation of alkaline earth metal and (n) is valency of the ion] and (E) 1-8 pts.wt. polyalkylene glycol of formula III [R<2> is H or methyl; (m) is integer of 50-5000] to 100 pts.wt. resin composition consisting of (A) 50-95 pts.wt. ABS resin or a mixture of the ABS resin with an AS resin, (B) 3-40 pts.wt. polyamide resin, preferably having 0.01-0.1mmol/g amino terminal group amount and 2-7 relative viscosity (at 25 deg.C) and (C) 2-10 pts.wt heat-resistant acrylic resin copolymerized with maleic anhydride.
Patent JP-S5399269-A (JP)
Title: Manufacturing of decorative laminate
Inventor: AIKAWA NOBORU
IPC: B29C43/52
Filed: 1977-02-14
Abstract: PURPOSE: To manufacture a wood grained decorative laminate easily by the patternlike embossing of a molten resin on a substrate with an embossing roll. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06230043-A (JP)
Title: Voltage detecting circuit
Inventor: ETO JUN
IPC: G01R19/165
Filed: 1993-02-02
Abstract: PURPOSE:To detect decided voltage without being influenced by temperature and power supply voltage by comparing the quantities of a first current and a second current with each other, providing a current comparison means to output the compared result, and conforming the polarity of these current to each other. CONSTITUTION:The reference current flowing in M8 is compared with the current flowing in M6 in response to the voltage to be detected in a current comparison circuit ICI. When the current flowing in M6 becomes larger than the current flowing in M8 of the circuit ICI, a terminal 103 becomes high potential, and hence the output terminal 104 of an invertor INV becomes low potential. Meanwhile, in the reverse case, the terminal 104 becomes high potential. A charge pump circuit is controlled by the output signal of the INV, and stable internal boost voltage Vch is made without dependency of source voltage Vcc. Further, because the polarity of temperature dependency is sams as to the reference current for comparison and the current to be detected, temperature dependency of the voltage to be detected is eliminated. Thus, voltage detection without temperature dependency of the detected voltage of the voltage Vch and dependency of the voltage Vcc can be performed.
Patent JP-S54108980-A (JP)
Title: Centrifugal gas separator
Inventor: OOTSUKA HISAO
IPC: B04B11/08
Filed: 1978-02-15
Abstract: PURPOSE: For preventing the rotary drum for example of a scoop pipe type centrifugal separator from failing when air flows therein, to set the suction ports of scoop pipes so that the direction thereof may be inclined inward with respect to the tangent direction of the rotary drum facing the tip of said scoop pipes.  
     CONSTITUTION: When a rotary drum 3 is driven at a high speed by a motor 8 and the gas to be separated F is introduced into a rotary drum 3 from a feed pipe 9 through the gas feed hole 10 at the lower end of said feed pipe 9, said gas to be separeted F is separated into light component gas P and heavy component gas W, and said gases are discharged outside through upper and lower scoop pipes 11 and 13. The suction holes 12' and 14' are provided at the tip of said scoop pipes 11 and 13 so that the center line l 1  thereof may be inclined inwardly in an angle θ with the tangent line l 2  of said rotary drum 3 facing the tips 11a and 13a of said scoop pipes 11 and 13. Thereby, the ultrasonic jet 15 generated when the atmosphere flows in through said scoop pipes 11 and 13 is prevented from working on said rotary drum 3 and the failure thereof can be avoided. 
     COPYRIGHT: (C)1979,JPO&Japio