baber/WOPTO huggingface dataset:
Patent JP-H10288889-A (JP)
Title: Developer backer assembly for non-contact developing system
Inventor: FIORE STEVEN J
IPC: G03G15/08
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To easily use a module and to enable high-quality printing by providing a non-contact developing system developer backer including a backer member, a spacer member and a bias device. SOLUTION: A developer backer bar 320 is pressed on a locator 147 on a developer donor roll 47 by using two compression springs 321. The locator 147 provides an insulating holding surface and a P/R belt is biased to come into contact with this holding surface by the developer backer bar 320. This developer backer bar 320 retreats to be separated from a developer, before a xerographic CRU is inserted/removed. It is necessary that the gap relationship between a light receiving body and the donor roll 47 of a developer assembly is set within a specific value. For keeping a large width sufficient for carrying toner between the developer donor roll 47 and a light receiving body belt, it is necessary that a change in the gap is suppressed as small as possible.
Patent JP-H05143224-A (JP)
Title: Electromagnetic digitizer tablet
Inventor: GUREGORII FUREIZAA RATSUSERU
IPC: G06F3/033
Filed: 1992-04-21
Abstract: PURPOSE: To improve precision in the neighborhood of the boundary of a digitizer tablet by using the array of a differentially connected coil pair, realizing the sharp removal of a common mode noise signal, reducing the complexity of a multiplexer, or compensating the finite length of a sensor grid coil. CONSTITUTION: A digitizer table has a conductive array which decides a detection face for detecting an electromagnetic signal generated by a pointing device arranged outside the detection face, and includes a data processor for exactly evaluating both the position and angle of the pointing device related with a coordinate system related with the detection face in response to a decided amplitude. The conductive array is constituted of an (x) axial sensor array and a (y) axial sensor array, and each sensor array includes plural overlapped coil pair 3 mutually connected in a differential type. Each coil of the coil pair includes a main loop 1 whose each end part is connected to an axial loop 2.
Patent JP-H06308275-A (JP)
Title: Detonation preventing device
Inventor: YOSHINO AKIRA
IPC: E04H9/04
Filed: 1993-04-27
Abstract: PURPOSE:To prevent the induction of detonation when a missile intrudes by providing partition shutters having the function to partition the radiation area and capable of being stopped at the prescribed position, and providing air curtains at the opening sections formed when they are stopped. CONSTITUTION:Equipment carry-in/out rooms communicated with each other are constituted of the first and second equipment carry-in/out rooms 1, 2, and partition shutters 13, 4 are provided on respective carry-in/out ports 8, 9. The shutter is vertically opened or closed by a shutter drive section 14. An air curtain 15 is installed at the lower end section of the shutter 13 to cut off the atmosphere between the rooms 1, 2. Even if an external missile 10 mounted with a combustible material penetrates 11 the shutter 4 from the inlet 9, intrudes, and penetrates 12 the shutter 13 to reach the room 1 and the combustible material is ignited, the pressure in the room 1 is not increased by the combustion of the combustible material because the opening is provided by the air curtain 15, and the fire acceleration is not increased so large as to cause detonation. Large impact pressure is not applied to building frames, and healthiness is maintained.
Patent JP-H04432-A (JP)
Title: Projection type display device
Inventor: KIKUSHIMA MASAYUKI
IPC: G09F9/00
Filed: 1990-04-17
Abstract: PURPOSE:To eliminate the dependency of dichroic mirrors on angles and to eliminate unequal colors by disposing one sheet of mirror consisting of two sheets of more dichroic mirrors having different spectral characteristics. CONSTITUTION:The luminous flux of a light source 1 is separated by three primary colors by the blue reflecting dichroic mirrors 3a, 3b and the green reflecting dichroic mirrors 4a, 4b. These luminous fluxes are condensed by lenses 6 to 8 and are synthesized by a prism 12 via transmission type panels 9 to 11. The synthesized luminous flux is visualized to visible images by a lens 13. The luminous fluxes are provided with a basic wavelength difference of 10 nm by the blue reflecting mirrors 3a, 3b and the mirror 3a shifts to 10 nm short wavelength side with respect to the wavelength reflected by the mirror 3b, by which the reflection regions of the blue light are uniformized. The luminous fluxes are similarly provided with 15 nm difference by the green reflecting mirrors 4a, 4b and the mirror 4a shifts to 15 nm short wavelength side with respect to the wavelength reflected by the mirror 4b, by which the reflection region of the green light are uniformized. The dependency of the dichroic mirrors on the angles is eliminated by this constitution and the videos having no unequal colors are obtd.
Patent JP-H11299284-A (JP)
Title: Motor drive and control of motor
Inventor: KAWANO HIROSHI
IPC: H02P7/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To avoid the appearance of rush current and get the waiting time serviceable by stopping the rotation of a motor by means of a rotating speed controller and switching the rotating direction of the motor by means of a rotation detector and restarting the rotation of the motor again by means of the rotating speed controller, at the time of reversing the rotating direction of the motor. SOLUTION: In order to reverse the rotating direction of a motor while it is rotating, a driving voltage control signal 6 is controlled to stop the motor. After controlling the stop of the motor, a motor controlling section 3 checks out the result of rotation detection from a rotation detecting section 2 and waits until the result becomes 'stopped'. When the motor is judged 'stopped', the motor controlling section 3 reverses a forward/backward control signal 7 to control the motor so that the rotating direction may be opposite to the present one. Then, the motor controlling section 3 sets the rotating direction of the motor and then controls the driving voltage control signal 6 to restart the motor. By this method, rush current can be surely prevented from appearing.
Patent JP-S5225610-A (JP)
Title: Dropout compensation circuit
Inventor: MITA SEIICHI
IPC: H03K5/00
Filed: 1975-08-22
Abstract: PURPOSE: By detecting the dropout of the FM modulation signal and adding false impulse, to decrease the level variations of the FM demodulation due to the dropout. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03297624-A (JP)
Title: Pressing method for plastic container main body
Inventor: YAMASHITA RIKIYA
IPC: B29C53/34
Filed: 1990-04-17
Abstract: PURPOSE:To carry out pressing with good accuracy in a short period of time by heat pressing a flange section of a plastic container main body under the given pressure and given temperature by a first pressing device and heat press ing under the lower pressure and lower temperature by a second pressing device. CONSTITUTION:A container main body 45 having a flange section 46 is molded preliminarily and transferred onto a press male mold 21a of a first pressing device 21. A container main body 15 is fixed by a guide 25, and the flange section 46 of the container main body 45 is heated up to approximately 120-140 deg.C between the press maile mold 21a and a press female mold 21b and pressed with the pressure of 500-1000kgf/cm<2> to be pressed roughly close to the given thickness. The container main body 45 is transferred to the second pressing device 22, heated up to approximately 60-100 deg.C between the press male mold 22a and the press female mold 22b, and pressed with the pressure of 200-400kgf/ cm<2>, and the flange section 45 is pressed with good accuracy into the given thickness. The outer periphery of flange section 46 of the container main body 45 is cut between a cutting male mold 23a and a cutting female mold 23b, and the width is adjusted into the given width.
Patent JP-H11290734-A (JP)
Title: Coating robot controlling device
Inventor: MORI TATSUMI
IPC: B05B12/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a coating robot controlling device capable of keeping the amt. of the paint depositing on a material to be coated constant with a simple structure. SOLUTION: A temp. sensor 6 is provided to detect the temp. of the paint supplied to a coating gun 2, and the amt. of the paint depositing on a material 10 to be coated is kept constant by a robot controller 3 based on the change of temp. detected by the sensor 6 by correcting the distance between the coating gun 2 and the material 10 and/or the traveling speed of the gun 2 or both.
Patent JP-H04225913-A (JP)
Title: Suntan agent
Inventor: JIYAN KOTERE
IPC: C07D209/08
Filed: 1991-05-07
Abstract: PURPOSE: To prepare a composition capable of imparting a natural suntan-like color to skin by combining dihydroxyacetone with monohydroxyindole. CONSTITUTION: This composition is prepared by combining (A) a composition containing 0.1-10wt.%, preferably 1-6wt.% dihydroxyacetone in a medium suitable for topical application with (B) a composition containing 0.1-10wt.%, preferably 0.1-5wt.% compound represented by the formula (one of R1 to R4 is OH and the other three are each H) and its addition salt in the medium suitable for the topical application. The ingredients A and B as a part of the same composition are mixed just before use or applied successively or at a time interval. Water, a mixture of the water with an organic solvent or a mixture of the organic solvents or oily or fatty substances is cited as the medium suitable for the topical application.
Patent JP-2000287577-A (JP)
Title: Culturing basket
Inventor: GAMO MAKOTO
IPC: A01K61/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a culturing basket capable of discriminating a charging and discharging part simply and quickly and discharging a culturing object quickly by quickly releasing it. SOLUTION: This culturing basket is provided by installing a discriminating means for discriminating a charging and discharging part 5 of a cultured object formed at the surroundings 4 formed of a net material. As a discriminating means, a color for discrimination is applied to an edge part 7 of the charging and discharging part 5, or to a nipping position of the charging and discharging part 5.
Patent JP-2000291988-A (JP)
Title: Permeable film unit
Inventor: KIKUCHI YOSHIMASA
IPC: F24F6/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a permeable film unit conforming arbitrarily to the profile of a assembling space and imparting desired moisture conditioning or deodorizing function by securing a plurality of polymer permeable film tube between specified frames corresponding to the profile of the assembling space for an apparatus to be applied. SOLUTION: This permeable film unit 15 comprising a large number of polymer permeable film tubes 17, arranged at a specified interval while being interconnected, obtained by forming a porous polymer permeable film tubularly, for example, between left and right water distribution headers 16a having a hooked cross-section internally touching the inner upper part of a heat exchanger 6 having a hooked cross-section. Water supplied from a water supply pipe is fed through the water distribution header 16a to the tube 17 and dissipated in the state of steam to the outside through the polymer permeable film part of the tube 17. Since air sucked from air suction grills 3, 4 by means of a cross flow fan 9 and passed via the heat exchanger 6 flows on the outside of the tube 17, air is humidified and deodorized by the dissipated steam.
Patent JP-H09285429-A (JP)
Title: Connection structure for handle and head in mop
Inventor: NAKA KATSUTOSHI
IPC: A47L13/24
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To detach a clip from a head and to efficiently house the head in a piled-up state at the time of keeping and transportation by forming a clip by freely swingably supporting a lever by a base body provided with a forked piece on a tip part and freely attachably and detachably mounting the head to the clip. SOLUTION: For the clip 10 attached to the tip of a handle 1, the lever 13 is freely swingably supported by the base body 12 provided with the forked piece 11 on the tip part and a connection shaft 14 provided on the head 2 is inserted inside the forked piece 11. Also, a projection 15 provided with a tapered surface 17 formed at the tip part of the lever 13 is energized in the direction of approaching the connection shaft 14 and the detachment of the connection shaft 14 from the forked piece 11 is prevented by the engagement of the projection 15 to the connection shaft 14.  Then, at the time of connecting the head 2 and the clip 10, the connection shaft 14 is pressed to the tapered surface 17 against the energizing force of the lever 13, the projection 15 is retreated from the connection shaft 14 by the pressurizing force and the connection shaft 14 is inserted inside the forked piece 11.
Patent JP-S63266430-A (JP)
Title: Optical harmonic generator
Inventor: MAEDA MASATOSHI
IPC: G02B6/12
Filed: 1987-04-24
Abstract: PURPOSE:To obtain stable higher harmonic output light by providing an optical coupling part on a substrate on which a waveguide type harmonic generation part is formed and projecting laser light to said part. CONSTITUTION:Light guides 2, 3 are formed on the substrate 1 consisting of a single crystal such as LiNbO3. A prism 4 is disposed as the optical coupling part in tight contact with one end of the substrate 1. The laser light 5 is projected through the prism 4 to the waveguide 2 in this constitution. Combshaped electrodes 6 output a surface acoustic wave 7 according to the high frequency impressed thereto an change the refractive index of the substrate 1. Zero-order different light A and 1st-order diffracted light B are thereby generated from the laser light 5. The diffracted light B enters the waveguide 3 from a lens 9 thereafter and generates second-order higher harmonics C. The higher harmonics C are phase-matched within the substrate 1 and are outputted in said direction. the stable higher harmonic light is thus obtd. and the need for adjustment such as intricate positioning is eliminated.
Patent JP-2000294839-A (JP)
Title: Light emitting diode
Inventor: KAMATA TSUTOMU
IPC: H01L33/62
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To decrease unevenness of a color tone, etc., to be produced by ununiformed feed of an LED chip sealing member containing a wavelength converting member, by causing each conductive wire to have a shape holding part composed by adjusting the distance between an LED and the emission- observing-surface side surface of a wavelength converting means formed on it. SOLUTION: Each wire 13 for connecting an LED chip 12 to the outside electrically is formed so as to have a curved loop shape as a shape holding part, and the quantity of feed of wavelength-converting-member containing resin 11 is set so that the resin 11 may reach the upper part of the curved loop part. Since the surface of the resin having tension adheres to the loop part of the wire by setting the quantity of feed of the resin in this way, even when the quantity of the feed increases or decreases subtly in a high volume production process, it is possible to make the thickness of a phosphor-containing resin at least up to the height of the curved loop part of the wire. Consequently, the difference in thickness of individual phosphor-containing sealing members of high volume-produced light emitting diodes can be reduced to the utmost.
Patent JP-S583021-A (JP)
Title: Centralized monitoring controller
Inventor: MURAI YOSHINOBU
IPC: H04Q9/00
Filed: 1981-06-30
Abstract: PURPOSE:To set monitoring result output data to proper contents and quantity, by setting a standard value in accordance with a result of analysis of data collected from a large-scale operation main body system, and after that, outputting only data selected by the standard value. CONSTITUTION:A monitoring collection data file 7 stores and holds the primary data collected through a monitoring signal line 2 from a real operation main body system 1. A monitoring standard value storing file 8 stores and holds standard value data for selecting an internal data from the monitoring collction data file 7. A monitoring output data file 9 selects the internal data from the monitoring collection data file 7 in accordance with a standard value, and stores and holds the data of its result as an output. A numerical value storing file 10 analyzes output data file 9, and stores and holds the data of a result of statistical processing such as its generation frequency, a cumulative distribution function on the time series, etc.
Patent JP-H11276808-A (JP)
Title: Dehydrating agent for filter press and dehydration
Inventor: MORIKAWA MASAO
IPC: B01D21/01
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To accelerate the dehydration of slurry obtained by settling, separating and concentrating suspension of fine particles of silicate mineral such as construction aggregate washing waste water, dredging slurry, civil work waste water. SOLUTION: Acrylic cationic water-soluble polymer represented by acrylic cationic water-soluble polymer containing 5 mole.% or more of each of acrylyl oxyethyl benzyl ammonium salt structural unit, acrylyl oxyethyl trimethyl ammonium salt structural unit, and acrylamide structural unit is added to a suspension of fine particles of silicate mineral, following which an anionic acrylamide polymer flocculant is added to flocculate and settle the particles, whereby a concentrated slurry is obtained and hence dehydration of the slurry by means of a filter press can be enhanced.
Patent JP-H044865-A (JP)
Title: Method for sensing positional shift and defective cutting of conveyed material piece and device therefor
Inventor: TAKAMORI KOICHI
IPC: B65H7/08
Filed: 1990-04-19
Abstract: PURPOSE:To sense positional shift and defective cutting of plural material pieces cut to a rectangular form by sensing the shift of at least either of the tip and back end of each material piece from a prescribed position on a conveying surface of a cutting conveyor. CONSTITUTION:When material pieces cut to a rectangular form are held on a conveying surface and successively conveyed at a prescribed speed, the passages of the tip and back end of each material piece are sensed based on an output from photoelectric sensors (1A) and (1B) and the first and the second inspection signals with an equal conveying interval and pulse period in a cutting conveyor are simultaneously raised at a prescribed phase difference. Whether the tip is passed or not in raising the first inspection signal and whether the back end is passed or not in raising the second inspection signal are respectively memorized to judge an abnormality when memory in at least either of the passages of both the tips and the back end is absent.
Patent JP-S63267221-A (JP)
Title: Device for solution culture
Inventor: AKAGI SHIZUKA
IPC: A01G31/02
Filed: 1987-04-27
Abstract: PURPOSE:To systematically, economically and efficiently carry out solution culture of plants with excellent operability without unevenness of growth, by supporting the plants in holes formed in a conical panel, uniformly spraying a nutriculture solution from nozzle holes of a nutriculture solution spray pipe rotatably provided therein while changing the spray direction. CONSTITUTION:Any nutriculture solution spray pipe 3 having nutriculture solu tion spraying nozzle holes 6 perforated in one or more rows at a given interval is supported in the interior of a conical panel 1, made of expanded styrene, ceramic boards, etc., and having many holes 2 for supporting plant seedlings, by bearings 4 and 5 at both ends and installed rotatably by a motor 8 with an attached reverse control circuit through sprockets 7 and 9 and a chain 10 at one end of the pipe 3. Plants (E), such as leaf vegetables, are supported on the holes 2 of the panel 1 and a nutriculture solution is fed through a flexible hose 14 and rotary joint 13 into the spray pipe 3 under pressure and sprayed from the nozzle holes 6. The motor 8 is simultaneously operated to rotate the nutriculture solution pipe 3 and occasionally subjected to reverse control through microswitches 11 and 12 to uniformly spray the nutriculture solution and carry out solution culture of the plants (E).
Patent JP-H11278126-A (JP)
Title: Kick up type seat
Inventor: MIYASHITA HIDEYA
IPC: B60N2/90
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To protect a loaded cargo and a kick up type seat installed in a one box car without falling down on a cargo room side in a kick up condition. SOLUTION: This seat is constituted in such a way that a stopper block 20 is stored in a recessed part 15 provided on a front fringe side of a bottom face of a seat cushion 11 and is energized by a spring in the direction of protrusion at all times and a lock tooth is engaged and fixed in a lock hole 24b, etc., of the stopper block 20 in respective conditions in which the stopper block 20 is stored and protrudes. Consequently, the stopper block 20 is held in conditions in which it is stored and protrudes. Further, a lock release knob 33 releasing the engagement of the stopper block 20 and the lock tooth is provided, and a lock and unlock mechanism of the stopper block 20 is provided.
Patent JP-S62259444-A (JP)
Title: Surface treating method
Inventor: TAJI SHINICHI
IPC: H01L21/302
Filed: 1986-05-06
Abstract: PURPOSE:To perform an accurate surface treatment with a scattered particle beam by varying the kind and pressure of introduced gas in a treating chamber and further gas species and pressure of plasma during the treatment. CONSTITUTION:When an ion beam 2 emitted from an ion source 1 is incident to a scattering unit 4 to be scattered to obtain a scattered particle beam 5 incident on a sample 6, gas brought into contact with the sample 6 or at least either of gas species or pressure of plasma is varied with the beam 5 during treatment of the sample 6. For example, in etching Si, Cl2 gas is gas 10, O2 gas is plasma gas 11, an Ar<+> ion beam led from the source 1, and the gas pressure is altered during the treatment to etch Si with Cl2 gas. Thus, a groove forming having excellent forming accuracy can be performed.
Patent JP-H05279957-A (JP)
Title: Transparently rippling method of cotton woven fabric
IPC: D06M11/00
Filed: 1992-03-26
Abstract: PURPOSE:To carry out rippling for providing transparent and uneven pattern having excellent washing fastness by printing a printing paste consisting essentially of a urethane prepolymer blocked with a heat releasable blocking agent on a cotton woven fabric in a pattern form, heat-treating the cotton woven fabric and then subjecting its unprinted part to contract treatment with concentrated caustic soda. CONSTITUTION:A printing paste consisting essentially of a urethane prepolymer having an isocyanate group blocked with a heatreleasable blocking agent such as potassium hydrogensulfite and containing sodium hydrogen carbonate, an organotin based catalyst, a fluorine compound based water repellent and anhydrous sodium hydrogen sulfite is prepared. This printing paste is printed on a cotton woven fabric having 1:(0.95-0.98) ratio of warp density to weft density and 140-180/inch total numbers of warp and weft in a patterned form and the printed cotton woven fabric is heat-treated. Then, its unprinted part is subjected to contract treatment using caustic soda having a high concentration to provide a rippled product.
Patent JP-S61259062-A (JP)
Inventor: KANNOU SHINICHI
IPC: F25B29/00
Filed: 1985-05-14
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。