baber/WOPTO huggingface dataset:
Patent JP-H09109483-A (JP)
Title: Recording device
Inventor: KOBAYASHI NOBUYUKI
IPC: B41J11/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To make a contact with a recording medium uniform by providing a sheet to cover a part at which a recording head comes into contact with the recording medium and blowing an air to the sheet to tightly contact the recording medium to a recording head, in a device for recording data by tightly contacting the recording medium to the recording head. SOLUTION: A roll recording sheet 10 is engaged with a sheet feed mechanism after passing right over a thermal heat 12, and is drawn out by rotating the sheet feed mechanism forward. In addition, a fixed platen is supported by a housing for a recording device in vertically movable manner, right above the thermal head 12. The fixed platen has an internal part hollowed in a longitudinal direction and also an air intake aperture 141 formed in the upper center. Further, a film 123 is loaded below the lateral wall on a recording sheet supply side, and then is pushed down by the blowout of a compressed air supplied to the air intake aperture 141. Finally, the recording sheet 10 is pressed against the thermal head 12 through the film 123.
Patent JP-S62157323-A (JP)
Title: Magnetic recording medium
Inventor: IKEDA HIROYUKI
IPC: G11B5/64
Filed: 1985-12-29
Abstract: PURPOSE:To obtain a magnetic recording medium having high coercive force without spoiling residual magnetization by providing an intermediate layer consisting of a nonmagnetic material in a magnetic layer. CONSTITUTION:An underlying layer consisting of Cr, Ti, Ge or 'Permalloy(R)' is provided via a hardening layer consisting of an Ni-P alloy or Al2O3 on a substrate consisting of an Al alloy, glass or plastic. The magnetic layer having the intermediate layer which consists of Cr, Ti, Ge or Pt and has 100-500Angstrom  thickness in the magnetic material layer which consists of Co, CoNi alloy, CoCr alloy, CoLe alloy, CoPt alloy or CoSm alloy and has 100-1,000Angstrom thickness is provided on the underlying layer or directly on the substrate without using the underlying layer in succession to the above provision. A protective layer consisting of Cr and lubricating layer consisting of carbon are further superposed thereon to complete the medium. The coercive force and squareness ratio are remarkably improved according to such constitution. The intermediate layer is diffused into the magnetic layer and the corrosion resistance is improved if Cr or Pt having the excellent corrosion resistance is used particularly for the intermediate layer. The need for the protective film is eliminated or said film is made extremely thin and the electromagnetic conversion characteristic is improved as well.
Patent JP-H03159809-A (JP)
Title: Vehicle height adjusting device
Inventor: KOJIMA HIDEYUKI
IPC: B60G17/015
Filed: 1989-11-17
Abstract: PURPOSE:To change the vehicle height adjusting speed so as to make vehicle height change smooth by driving a valve, for adjusting the vehicle height by changing the inner pressure of a fluid spring, by a driving pulse signal with a duty ratio controlled variably according to the deviation to the target vehicle height. CONSTITUTION:A fluid spring A is interposed between a vehicle body and an axle of each wheel respectively so as to change the vehicle height by the change of inner pressure. A solenoid-type vehicle height adjusting valve B is interposed at an operating fluid passage for adjusting the inner pressure of each inner pressure spring A independently. Deviation to the target vehicle height at each wheel is further detected by a means C. The duty ratio of a driving pulse signal to each vehicle height adjusting valve B is then controlled variably according to the detected vehicle height deviation at each wheel so as to adjust the vehicle height at each wheel to approach the target vehicle height by a means D. Accordingly, when the deviation to the target vehicle height is different at each wheel, the height change is performed earlier at the wheel with a larger deviation, thus making the vehicle height change smooth.
Patent JP-2000123540-A (JP)
Title: Tape cartridge
Inventor: SASAKI KAZUO
IPC: G11B23/087
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the rotary-driving of a reel in its floating state with respect to a spindle. SOLUTION: This tape cartridge 1 is provided with a pair of reels 3 and 4 winding a tape 2, upper and lower sheets 5 and 6 arranged in upper and lower sides to hold the reels 3 and 4 therebetween, a shell 7 rotatably housing the reels 3 and 4 and provided with a pair of spindle opening parts 7d and 7e faced the lower end parts of these reels and a pocket part 7f for causing the tape 2 to face outside, a lid 8 attached to the shell 7 so as to be opened/ closed for protecting the tape traveling in the pocket part, a reel locking member 10 for locking/unlocking the reels in linkage with the opening/closing operation of the lid 8, and a reel pressing means 11 for pressing the reels down to the spindle opening parts in linkage with the unlocking operation of the reel locking member 10.  The reel pressing means 11 is provided with a pressed part 12 formed in the upper sheet 5, and a pressing part 13 formed in the reel locking member 10.
Patent JP-2000122025-A (JP)
Title: Liquid crystal unit for projector
Inventor: MANCHU TAKAYUKI
IPC: G02F1/13
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal unit in which display quality is improved by unifying the peripheral equipment around the liquid crystal panel. SOLUTION: The liquid crystal unit is used for a transmission type liquid crystal projector and has a liquid crystal panel 1 whose both surfaces are closely held with frame bodies 5, 6 to which polarizing plates 3, 4 are fixed. Thereby, as cooling air does not blow directly against the liquid crystal panel 1, sticking of foreign matters such as dusts on the liquid crystal panel 1 is avoided. Furthermore, hollow parts 5a, 6a for housing the polarizing plates 3, 4 are provided in the frame bodies 5, 6 so that the distances between the polarizing plates 3, 4 and the liquid crystal panel 1 become proper distances, and the polarizing plates 3, 4 are adhesively fixed on the hollow parts 5a, 6a.  Thereby, even when the dusts are stuck on the polarizing plates 3, 4 by blowing the cooling air to the polarizing plates 3, 4, as the distance comes off from the focal depth of a lens, deterioration of the display quality is avoided, and as the liquid crystal panel 1 is closed by the both frame bodies 5, 6 the formation of dew condensation is prevented and, accordingly, there is no growth of a mold.
Patent JP-H08134933-A (JP)
Title: Reinforcing structure for ground
Inventor: WATANABE NORIO
IPC: E02D27/38
Filed: 1994-11-08
Abstract: PURPOSE: To prevent an underground wall from being enlarged and deformed, and also prevent the liquefaction of an inner ground by constructing a cylindrical underground wall along the outer circumference of a structure, and thereby disposing a ring enclosing its upper section therein. CONSTITUTION: A cylindrical underground wall 14 is constructed along the outer circumference of a foundation 20 for a structure 22, and let the lower end of the underground wall 14 reach the inside of a stratum where liqufaction hardly takes place in the case of earthquakes. Each ring 16 and 16 made out of a plurality of shape steel materials or PC steel stranded cables is disposed at the upper section of the underground wall 14 while the aforesaid upper section is being enclosed. As a result, each ring 16 is subjected to the expansion pressure in the horizontal direction of an inner ground due to earthquakes, and it thereby prevents the underground wall 14 from being enlarged and deformed.  By this constitution, the volumetric change and shearing deformation of the inner ground in the case of earthquakes are restrained, and the liquefaction of the inner ground can thereby be prevented.
Patent JP-S62275295-A (JP)
Inventor: MORISHIGE MORIO
IPC: G09G3/16
Filed: 1985-12-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05108860-A (JP)
Title: Bar code scanner
Inventor: GOTO HIROSHI
IPC: H04N1/113
Filed: 1991-10-16
Abstract: PURPOSE:To read a bar code even when the bar code and a bar code scanner are inclined, and to make the bar code scanner small in size and light in weight. CONSTITUTION:A bar code scanner 1 is constituted of a light source 4 such as a semiconductor laser element, lens 5 which allows an optical beam alphaoutgoing from the light source 4 to be made incident to an optical scanner 6 by focusing it, optical scanner 6 which scans the optical beam alpha shaped by the lens 5 by reflecting it, and a photodetector 8 which detects the reflected quantity of the optical beam alpha scanned on a bar code 7. And also, the optical scanner 6 is constituted of an elastically deformed part 13 having two elastically deformation modes, vibration inputting part 14 provided at one edge of the elastically deformed part 13, scan part 15 for reflecting the optical beam provided at the other edge of the elastically deformed part 13, and driving source 12 which impresses a fine vibration on the vibration inputting part 14. The optical beam alpha outgoing from the light source 4 is reflected by the optical scanner 6, and scanned in two orthogonally crossing directions.
Patent JP-H10145620-A (JP)
Title: Color correction device
Inventor: MIYAMOTO YASUO
IPC: G06F15/18
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To convert a primary color element signal with high accuracy stably, more simply and easily by matching colors among output devices whose reproduction colors differ approximately each other. SOLUTION: In this device, a set of a primary color element signal and a color representing a color reproduibility characteristic to generate a single conversion characteristic and image data of a single or a plurality of primary color element signals subject of color correction by the conversion characteristic in pairs are entered by an entry means 1 continuously or discontinuously, and a conversion means 2 configured by a neural network generates its conversion characteristic. Furthermore, after the generated conversion characteristic is stored in a storage means 4, color of image data of the primary color element signal is corrected and the result is outputted from an output means 3.  The conversion characteristic generating data and the color conversion data are entered in pairs to configure a color converter more simply and early, and even in the case of an output device whose color reproducibility characteristic is timewise changed, the device realizes color conversion stably with high accuracy.
Patent JP-H10141464-A (JP)
Title: Rotary linear movement device
Inventor: OTANI MASAHIRO
IPC: F16H19/04
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a device in which rotation and linear movement are required and which is compact and can reduce a cost. SOLUTION: This rotary linear movement device is provided with a spline shaft 11, a spline receiver 12, and a spur gear 13. The spur gear 13 is arranged by crossing the longitudinal direction of the spline shaft 11 at a right angle, a projection of the spline shaft 11 is provided with teeth which mesh with the spur gear 13 along the longitudinal direction thereof, and the teeth mesh with the spur gear 13. When the spur gear 13 rotates, the spline shaft 11 moves linearly by using the spline receiver 12 as a guide. When the spline receiver 12 rotates, the spline shaft 11 rotates together with the spline receiver 12. When the spur gear 13 and the spline receiver 12 rotate simultaneously, the spline shaft 11 moves linearly together with the spline receiver 12 by the spur gear 13 and rotates together with the spline receiver 12.
Patent JP-2001119439-A (JP)
Title: Input/output buffer decreasing ring back effect
Inventor: KO KINJO
IPC: H04L25/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an input/output buffer that reduces a ring back effect. SOLUTION: This input/output buffer is characterized in provision of a variable resistor that is connected between an input terminal and a point receiving a system voltage of the input/output buffer. The system voltage is set to a level equal to a high level logic stage of a data signal from a data transmission bus and received by the input/output buffer. When the input data signal is at a high logic level, the variable resistor is switched to be a low resistance. On the other hand, when the input data signal is at a low logic level, the variable resistor is switched to a resistance of nearly equal to infinity. Thus, the ring back effect of the input/output buffer can be decreased, the profit by low power consumption is obtained and the area of the printed circuit board can be decreased.
Patent JP-H05274109-A (JP)
Title: Pseudo alarm sound generating circuit for picture display device
IPC: G06F3/048
Filed: 1991-11-14
Abstract: PURPOSE:To provide the pseudo alarm sound generating circuit which can generate the plural kinds of the pseudo alarm sound such as warning sound or the like corresponding to picture switching control signals from outside and is also simply constituted. CONSTITUTION:This circuit is provided with a clock generating circuit 1 to generate the clock signals of a fixed frequency, and plural frequency deviders 21-24 in which the clock signals from the clock generating circuit 1 are inputted respectively and whose frquency deviding ratios differ. This circuit is also equipped with a switching logic circuit 30 to supply the output of the respective frequency deviders selectively to a sounding device 10 and sequential switching circuit 70 to switch the switching logic circuit in the prescribed order and with the timing corresponding to control signals.
Patent JP-S63152294-A (JP)
Title: Image pickup device
Inventor: TEZUKA NOBUO
IPC: H04N9/04
Filed: 1986-12-17
Abstract: PURPOSE:To enhance nearly the same color reproducibility at all times independently of a direction in which an image pickup device is directed to an object by providing plural photometric light guide parts. CONSTITUTION:Plural photometric light guide parts 5a-5c consist respectively of white transluscent diffusion plates, the part 5a is provided to the upper part of the camera main body from the object and the part 5b is placed to the right and the part 5c is placed to the left. Then the light of incidence from the parts 5a-5c is led to the photometric photodetector 22 via the light transmission parts 24a-24c such as an optical fiber and three primary colors or two primary color signal outputs of the photometric photodetector 22 are subject to arithmetic processing by an arithmetic processing circuit 23 to obtain the primary color ratio of the surrounding light. Since the light from the three directions of the camera main body is led to the element 22, the light source color is measured without being affected in the direction in which the camera is directed.
Patent JP-H05133689-A (JP)
Title: Liquid phase fluidized bed heat exchanger and operating method thereof
Inventor: ABE NORIMITSU
IPC: F28G1/12
Filed: 1991-11-14
Abstract: PURPOSE:To obtain a liquid phase fluidized bed heat exchanger, capable of effecting continuous operation under a high reliability, and the operating method of the same, by a method wherein the good dispersing condition of liquid is maintained in the heat exchanger employing fluidizing fluid containing waste oil, the constituents of scale, aquatic plants and the like while the washing of the site effecting the dispersion of the liquid can be effected surely without stopping the operation of the heat exchanger. CONSTITUTION:A plurality of heat transfer tubes 7 and a fluidized bed, retaining fine fluidized particles 8 fluidized by liquid current (a), are arranged in a heat exchanging unit 3. A liquid dispersing layer 10, constituted of rough particles 11 having a fluidizing flow speed larger than the fluidizing flow speed of the fine fluidized particles 8, is provided in the upstream side of the fluidized bed. Upon normal operation, heat exchanging operation is effected while setting the flow speed of the liquid current (a) in the heat exchanging unit 3 at a speed, whereat the fine fluidized particles 8 become fluidized condition and the dispersing layer constituting rough particles 11 become stopped condition. Upon washing operation, the flow speed of the liquid current (a) is increased to a speed higher than a flow speed whereat the liquid dispersing layer constituting rough particles 11 become fluidized condition while the washing of the liquid dispersing layer is effected while effecting heat exchanging operation.
Patent JP-H09118475-A (JP)
Title: Device and method for winding wire
Inventor: HAYAFUSA NAGATAKA
IPC: H01F41/04
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To rapidly and efficiently wind a wire around a work. SOLUTION: A guide unit 103 is provided with a supporting member 100, a first wire guide means 105 which is fitted to the supporting member and provided with straight-movable first guide members 11a, 11b, and a second wire guide means 107 which is fitted to the supporting member and provided with a straight-movable second guide members 12. In a driving means 110 to be provided on the supporting member, the driving means 11 is provided in which the first guide member is crossed with the second guide member by moving the first guide member of a first wire guide means and the second guide member of a second wire guide means to guide the wire W, and the crossing of the first guide members 11a, 11b with the second guide member 12 is released by moving the first guide members 11a, 11b and the second guide member 12 in the opposite direction to each other to release the wire W.
Patent JP-S62147119-A (JP)
Inventor: HERUBERUTO SHIYOHERU
IPC: F16J15/06
Filed: 1986-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07153691-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITADA HIDEKI
IPC: H01L21/306
Filed: 1993-11-30
Abstract: PURPOSE:To prevent practically a damage from affecting an element and also to lessen fluctuation of a line width by a method wherein the lateral part of a second semiconductor layer is made to project from a first semiconductor layer by wet etching with a mask used, the area of the semiconductor layers is made a mixed crystal so as to be replaced by a third semiconductor layer and this is covered with a fourth semiconductor layer. CONSTITUTION:On a semiconductor layer 2 having a small electron affinity and a large band gap, a semiconductor layer 3 having a larger electron affinity and a smaller band gap than the semiconductor layer 2 is formed. Then, a mask 4 is formed on the semiconductor layer 3 and the lateral part of the semiconductor layer 3 is made to project from the semiconductor layer 2 by wet etching with the mask 4 used. Subsequently, the semiconductor layer 2 and the area of the semiconductor layer 3 on the semiconductor layer 2 are made a mixed crystal so as to be replaced by a semiconductor layer 5 having a large energy gap. A semiconductor layer 6 is formed so that it covers the projecting area of the semiconductor layer 3 and the semiconductor layer 5.
Patent JP-H11130751-A (JP)
Title: Labeled compound of amide compound and acid adduct salt thereof
Inventor: UEHATA MASAYOSHI
IPC: C07D471/04
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject labeled compound that is useful for research of Rho and Rho kinase and as a diagnosis for diseases relating to them by labeling a specific amide compound. SOLUTION: An amide compound selected from (R)-(+)-trans-4-(1- aminoethyl)-1-(4-pyridylcarbamoyl)cyclohexane, (R)-(+)-trans-N-(1H-pyrrolo[2,3- b]pyridin-4-yl)-4-(1-aminoethyl)cyclohexane-carboxamide and the like and their acid adduct salts is labeled preferably with a radioactive isotope as [<3> H] or [<125> I]. The labeling process can be operated, for example, with [<3> H] by stirring a solution of a halide of the amide in a solvent as dimethylformamide in an atmosphere containing tritium gas in the presence of palladium. This amide compound has strong Rho kinase inhibitory action.
Patent JP-H01140413-A (JP)
Title: Rotary drum device for magnetic recording/reproducing device
Inventor: EMA SHOZO
IPC: G11B5/52
Filed: 1987-11-27
Abstract: PURPOSE:To accurately hold a rotor to simplify the fitting of each type of magnets, and to reduce manhours by forming the rotor, which is fixed at a rotary shaft and constitutes a motor with an integrally injection-molded object of a resin, and positioning and fitting each magnet. CONSTITUTION:A rotor 10 which is unified with a strong magnetic iron plate 10a is fixed at the lower part of a rotary shaft 1, the rotor 10 is formed with the integrally injection-molded object of the resin, and to the rotor 10, a driving magnet 11 positioned by the iron plate 10a, a PG magnet 14 and an FG magnet 15 positioned by the groove are fitted. Further, a driving coil 13, which opposes to the driving magnet 11 of the rotor 10 and is provided at a substrate 12, is fitted, constitutes a stator, and the rotor 10 or the FG magnet 15 constitutes the motor. Thus, the constitution of the motor rotatively driving an upper drum 2 can be simplified, and the fixing of the respective types of the magnets 14 and 15 is facilitated.
Patent JP-H02145351-A (JP)
Title: Image recorder using thermal transfer ink
Inventor: IWASE MIKI
IPC: B41J17/12
Filed: 1988-11-29
Abstract: PURPOSE:To eliminate the waste of a thermal transfer ink sheet by controlling ink sheet feeding means on the feeding distance of the sheet measured by ink sheet feeding distance measuring means by control means, and setting the position of next region of the sheet. CONSTITUTION:Cueing of a yellow region Y of an ink sheet 30 is conducted by reading a mark by a sensor, an cueing of a magenta region M and a cyan region C is conducted by measuring the rotating amount of a supply reel 60 by an encoder 52 and determining idle feeding distance of the sheet 30, i.e., the rotating amount of a winding reel 62 on the basis of it. Thus, since the sheet 30 can be accurately idly fed, it is not necessary to form marginal lengths of the regions M and C of the sheet 30 in the case that the idle feeding distance is not accurate, and the waste of the sheet 30 can be eliminated.
Patent JP-2001122501-A (JP)
Title: Image forming device
Inventor: AIHARA NOBUHIRO
IPC: G03G21/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent the printed matters addressed to plural users from being left in the same bin. SOLUTION: In the condition that a printed matter addressed to a certain user (a user D) is left in an any bin, when processing a printed job addressed to other user (a user A) and to be discharged to the same bin with the described printed matter, before processing this printed job and sending the output complete information to the user A, the output complete information is sent to the user D having the printed matter left in the same bin.