baber/WOPTO huggingface dataset:
Patent JP-2001017240-A (JP)
Title: Locking mechanism of slide table for instrument mounting rack
Inventor: KITAZAKI KINJI
IPC: A47B1/05
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a locking mechanism and enhance the reliability by arranging a sliding latch with a slidable locking claw energized outward by a built-in spring and disposing a stopper at a position corresponding to the locking claw in front of the rack body. SOLUTION: A sliding latch 12 is constituted of a case 18, a spring 19 built in the case 18, and a locking claw 13 which is energized outward by the spring 19 and is slidable. The locking claw 13 is provided with a sloping surface 13a and a perpendicular surface 13b of e.g. 45, and a stopper 20 and an operating knob 21 are formed integrally with the locking claw 13. Though the locking claw 13 is energized outward (upward) by the spring 19, the projecting position is controlled by the stopper 20. For instance, when the knob 21 is pushed to the arrow direction with a finger inserted in the opening 22, the locking claw 13 is moved downward against the repulsion of the spring 19.
Patent JP-H1139808-A (JP)
Title: Hard disk drive
Inventor: KAWAZOE KAZUSHIGE
IPC: G11B21/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a jump of a flying head due to an impact wherever on a hard disk the flying head is located, by providing a counterweight which applies to a suspension a load in a direction to cancel the impact separating the flying head from the hard disk. SOLUTION: A counterweight 31 is constituted of a leaf spring 311 and a weight 312. One end of the leaf spring 311 is secured by a fixing means 313 to a flying head 9 from a load bend part 81a of a load beam 81 of a suspension 8. The weight 312 is arranged at the side of a head arm 7. Equivalent masses W1 and W2 of the suspension 8 and counterweight 31, and distance L1 and L2 are made equal. When an impact acceleration is applied from above, jump start accelerations of the flying head 9 and counterweight 31 are canceled by each other, thereby preventing the flying head from jumping.
Patent JP-H0863551-A (JP)
Title: Document preparing device and method therefor
Inventor: OGAWA KIYOHISA
IPC: G06K9/34
Filed: 1994-08-18
Abstract: PURPOSE: To accurately recognize and display input characters. CONSTITUTION: This device is provided with a coordinate data input part 31 for taking out inputted handwriting as coordinate data, a coordinate data storing part 32 for storing coordinate data taken out by this coordinate data input part 31, a strokes-number input part 34 for inputting the number of the strokes of input characters inputted to the coordinate data input part 31, a character recognition part 33 for reading coordinate data corresponding to the number of the strokes inputted to the number of strokes input part 34 from the coordinate data storing part 32, recognizing a coordinate pattern consisting of this read-out coordinate data and converting it to a character code, and a display part 35 for outputting and displaying a wcharacter code converted by this character recognition part 33.
Patent JP-S5982004-A (JP)
Inventor: MACHIDA MASARU
IPC: F15B11/16
Filed: 1982-11-02
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-S5985584-A (JP)
Title: Tablet
Inventor: NAGAYAMA TADAHIRO
IPC: G06F3/045
Filed: 1982-11-08
Abstract: PURPOSE:To improve the detecting accuracy of coordinates with a simple constitution by using two sheets having electrodes formed at two counter sides of resistance sheet having uniform surface resistance and superposing these sheets to make the sides of the electrodes orthogonal to each other. CONSTITUTION:The currents conducting to lead wires 28-31 are equal to the currents conducting to feedback resistances 48-51. Therefore the voltage change generated at output terminals 44-47 of amplifiers 32-35 when the non-conductive state between transparent resistance sheets 21 and 22 changes to a short circuited state at a contact point 54 is proportional to the current conducting to the wires 28-31. Therefore the horizontal and vertical coordinates of the point 54 are obtained from the voltage change ratio generated between output terminals 44 and 45 and output terminals 46 and 47 respectively. Then the offset voltage of the amplifiers 34 and 35 is set at zero with no contact secured between lead wires 30/31 and electrodes 25/26. In such a way, the vertical coordinates of the point 54 can be obtained by a coordinate discriminating circuit 52 from the output voltage ratio between amplifiers 34 and 35.
Patent JP-2001021616-A (JP)
Title: Auxiliary device for inspecting bear chip, and method for inspection
Inventor: KIMURA TAKAHIRO
IPC: H01L21/66
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To enhance the inspection reliability of a bear chip. SOLUTION: A bear chip 5 is held in a carrier main body 200 held by a stage 100 being a finely moving means, and the state 100 being the slowly moving means and the carrier main body 200 are integrally allowed to slowly move so that the oxide film of the surface of the electrode pad of the bear chip 5 is removed, and fixed to a test carrier. Thus, at the time-of loading the bear chip, a scrub is forcedly generated so that contact can be stabilized just after the loading, and the bear chip can be immediately inspected.
Patent JP-2000051593-A (JP)
Title: Laundry separation device
Inventor: WEIR HENRY JOHN
IPC: B65G47/14
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a laundry separation device for separating laundry from the lump of the laundry. SOLUTION: A clamping tool 11 is attached to a carriage 6 and moved in a vertical direction relatively to a frame 1 by a winch 9. The clamping tool 11 clamps and lifts a cloth from the lump of the laundry and carries it to an adjacent conveyor 13 and the conveyor 13 is moved back and forth around a roller 22. An air jetting means is provided further and the laundry is blown to a nip set between a conveyor belt 24 and a nip roller 25 to which a spring is loaded.
Patent JP-H0750035-A (JP)
Title: Method and apparatus for manufacture of optical disc
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B7/26
Filed: 1993-08-06
Abstract: PURPOSE:To manufacture a high density single-sided reproducing or recording/ reproducing optical disc whose mechanical strength is maintained at a relatively low cost. CONSTITUTION:A reflective metal film 2 is formed on an information signals or guide trenches which are transcripted onto one of the surfaces of a first substrate 7. After ultraviolet cured resin 9 is applied to the reflective metal film 2, a second substrate 10 onto which information signals or guide trenches whose density is lower than those on the first substrate 7 are transcripted is tightly brought into contact with the resin 9 layer of the first substrate 7 and an ultraviolet radiation is applied to cure the ultraviolet cured resin 9 and the first substrate 7 and the second substrate 10 are bonded to each other. With this constitution, a high density single-sided recording or recording/ reproducing optical disc having an excellent mechanical strength can be manufactured at a relatively low cost.
Patent JP-S6085940-A (JP)
Inventor: TAKANO YOSHIE
IPC: B32B18/00
Filed: 1983-10-17
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-H0786777-A (JP)
Title: Air-cooling/water-cooling switch-able heat exchanger
Inventor: DERIJIE AGONAFUAA
IPC: F28F9/00
Filed: 1994-08-19
Abstract: PURPOSE: To provide a heat exchanger used for a computer-system within a wide range extending over a large-scale parallel processor from a work-station and utilized together with an air cooling device and a water cooling device. CONSTITUTION: The heat exchanger 10 has a base-plate 14, a plurality of liquid fluid conduits 11 and manifold means 15a, 15b, and a plurality of fins 12 are arranged in parallel mutually. The fluid fluid conduits 11, through which a liquid is passed, are disposed while being penetrated to a plurality of the fins 12. The fins 13a, 13b, 13c are constituted so that the fluid path of the liquid meanders in cooperation with a shroud 40. The heat exchanger can be switched from a cooling mode by a heat-sink to a cooling mode by air cooling using a shroud 30, or to a cooling mode by liquid cooling using the shroud 40.
Patent JP-H0244155-A (JP)
Title: Differential concentration type cold heat storage and generating device
Inventor: YAMADA AKIRA
IPC: F25B29/00
Filed: 1988-08-04
Abstract: PURPOSE:To perform cooling by operating a heat pump for allowing cooling operation by absorbent to be performed in parallel by furnishing a pipeline along which low temperature refrigerant in a heat pump pipe line is circulated to a second heat exchanger. CONSTITUTION:When cooling is carried out, cooling is done by operating a heat pump at first (refrigerant vapor is condensed in a second heat exchanger 54 to keep the inside of second chamber 52 at a low temperature). When the cooling load increases and exceeds the cooling capacity of the heat pump, the temperature of water that is circulated in an indoor unit becomes higher than the planned temperature when it leaves the second heat exchanger 54. The temperature of water circulating in the indoor unit 12 when it leaves the heat exchanger 54, or the output of the second chamber 52 is detected, and a high concentrated absorbent is sprinkled over a first heat exchanger 53 to absorb vapor refrigerant according to the deviation amount between the actual measured value and the planned value, so that the pressure inside the second chamber 52 is kept at a specified low temperature. By this operation method, the base load is carried out by operating the heat pump, and the excessive load over the capacity of the heat pump is carried out by high concentrated absorbent and refrigerant in which heat is previously stored.
Patent JP-S5985768-A (JP)
Title: Deflection electrode of ink jet printer
Inventor: TAKEDA YUUSUKE
IPC: B41J2/085
Filed: 1982-11-09
Abstract: PURPOSE:To enable to stabilize the electric field between electrodes and to prevent the concentration of ink particles to a center part even if said ink particles are adhered to enhance a printing pattern, by forming the deflection electrode of an ink jet printer into a columnar shape having a polygonal cross-sectional area and further making the same rotatable. CONSTITUTION:One of deflection electrodes 3, 4 for deflecting charged ink particles is formed into a columnar shape having a polygonal cross-sectional area and both of them are arranged in parallel to an ink particle flight direction while the polygonal surface thereof is made successively rotatable to constitute an ink jet printer. When printing is performed by using this ink jet printer, ink is at first injected from a nozzle 1 and pulverized to particles by charging electrodes 2 to be charged. Subsequently, said ink particles are passed between the aforementioned deflection electrodes 3, 4 to form a printing pattern to recording paper 7 but a small amount of ink particles are adhered to the upper and lower electrodes during passage. Therefore, the deflection electrode having the aforementioned polygonal cross-sectional area 5 is rotated and a cleaning pad 9 is swept to clean the surfaces of the electrodes while the electric field between the electrodes is stabilized to improve a printing pattern.
Patent JP-S6086890-A (JP)
Inventor: YAMAMOTO KENJI
IPC: H05K3/20
Filed: 1983-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0482926-A (JP)
Title: Bobbin transfer system of spinning frame
Inventor: OHASHI KENGO
IPC: D01H9/18
Filed: 1990-07-23
Abstract: PURPOSE:To dispense with the transmission of signal between a fine spinning frame and a winder by delivering a peg tray holding a full bobbin from a reserve line to a circulation line in a specific state. CONSTITUTION:A pig tray holding a full bobbin doffed from a spinning frame 1 is transferred with a conveyor 4, temporarily stored in a reserve line 31, successively delivered to a circulation line 6 and supplied to a winder 2. A peg tray holding an empty bobbin is temporarily stored in a reserve line 32 and continuously supplied to a transfer apparatus of a spinning frame by an empty bobbin-requiring signal transmitted from a spinning frame.
Patent JP-H1041394-A (JP)
Title: Layout of semiconductor integrated circuit
Inventor: IWASAKI TADASHI
IPC: G06F17/50
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for the layout in a gate array, etc. SOLUTION: Functional cells are roughly located and terminals of the functional cells are roughly wired (step S10). Nextly, virtual load simulation is conducted (step S11) and it is tested if the desired performance is obtained or not (step S12). Then, critical paths are extracted (step S13). As for the critical paths, they are wired in detail with the distance between each critical path and adjacent wires being expanded twice the normal one (a pitch is doubled) (step S16). For the other paths than the critical ones, they are wired in detail at a normal pitch without considering the distance between the paths and the other wires (step S17).
Patent JP-S6088415-A (JP)
Title: Rotary transformer
Inventor: TAKIZAWA HITOSHI
IPC: G11B5/02
Filed: 1983-10-21
Abstract: PURPOSE:To fix a fixing-side rotary transformer to a lower drum with enlarging a facing area by fixing them by at least one screw through a bottom side of the lower drum side of the fixing-side transformer. CONSTITUTION:A fixing means is formed by at least one screw 6a which links a lower drum 1 to the lower drum 1 side of the bottom side of the core 3a a fixing-side rotary transformer 3. Consequently, the fixing-side rotary transformer 3 and the lower drum 1 are fixed by at least screw 6a through the bottom side of the fixing-side rotary transformer 3 and the rotary transformer which is able to fix the fixing-side rotary transformer 3 with enlarging an area S2 facing a rotating-side rotary transformer 2 can be obtained. It is applicable to a multichannel and a lower drum 1 of a small diameter. Because an adhesive is not applied to a fixing surface A of the lower drum 1, the fixing-side rotary transformer 3 and the lower drum 1 can be attached in parallel.
Patent JP-H0358014-A (JP)
Title: Beam scanning device
Inventor: GOTO HIROSHI
IPC: H04N1/113
Filed: 1989-07-27
Abstract: PURPOSE:To control a scanning angle at low cost with small-sized constitution by displacing a lens relatively to a light emitting element by using electrostatic electrodes which employ electrostatic induction. CONSTITUTION:A grating lens 5 is arranged in parallel to the optical axis of the light emitting element 2. This lens 5 is provided so that the lens is dis placed reciprocally by the displacing mechanism consisting of a couple of electro static electrodes 6 and 7 in the direction intersecting orthogonally with the optical axis. When a voltage control circuit 8 applies a rectangular wave to the electrostatic electrodes 6 and 7, Coulomb force by the electrostatic induction operates between the electrostatic electrodes 6 and 7 while the rectangular wave is at H level, and the lens 6 is displaced to the right to cause projection light to shift in position to the right. The lens 5 is displaced reciprocally to the left when the wave is at L level. Consequently, the lens 5 may be miniatur ized and working accuracy like a polygon mirror is not required, so that the cost is reduced.
Patent JP-H0516403-A (JP)
Title: Printing apparatus
Inventor: KOBORI MASAHIRO
IPC: B41M5/26
Filed: 1991-07-11
Abstract: PURPOSE:To meet necessities for color printing and to print at high speed by providing a first roller having a plurality of minute holes opened in the surface thereof, and a second roller which heats the front face of the first roller from the rear face and holds the ink the viscosity of which is lowered by heating to the front face thereof. CONSTITUTION:This printing apparatus is provided with a capillary plate roller 10 as a first roller having a plurality of fine holes P opened in the front face So, a line head 11 as a heating means to heat the front face So from the rear face S of the roller 10 and an ink roller 20 as a second roller which holds an ink layer IS the viscosity of which is lowered by the heating to the front face thereof. When the capillary plate roller 10 and the ink roller 20 are rotated in directions shown by arrows, and the line head 11 generates heat in accordance with the printing information processed, for example, per line, the liquified ink is held in the fine hole P at a position corresponding to the timing when the line head 11 generates heat based on a printing signal, and transferred and printed on a paper 40.
Patent JP-S5990891-A (JP)
Inventor: OOTA HIROMU
IPC: G10C3/16
Filed: 1983-10-21
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-S5895868-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIMOTO AKIRA
IPC: H01L29/78
Filed: 1981-12-02
Abstract: PURPOSE:To provide the manufacturing method of the semiconductor device with almost no leaking current, by smoothing the surfaces of oxide films and the surfaces of polycrystal silicon films, thereby providing high interlayer voltage resistance. CONSTITUTION:A first polycrystal silicon film 3, to which phosphorus is added, is grown on a first silicon oxide film 2 by a pressure reduced gaseous phase method. Then heat treatment is performed and an oxide film 8 for a diffused mask is formed. Thereafter, a polycrystal silicon layer 9 for oxidation is formed on said oxide film 8 for the diffusing mask. The polycrystal silicon layer 9 for the oxidation, the oxide film 8 for the diffused mask 8, the first polycrystal silicon film 3, and the first silicon oxide film 2 are sequentially and selectively removed, and source and drain regions 5 are formed. Thus a first transistor region is formed. Then a second silicon oxide film 6 is formed on a silicon substrate 1 by heat treatment. A second polycrystal silicon film 7 is formed thereon by, e.g. a pressure reduced gaseous phase growing method. By the same procedure as the first polycrystal region, a second transistor region and a wiring layer are formed.
Patent JP-H0360857-A (JP)
Title: Method for casting wheel for vehicle
Inventor: YAMAMOTO MASAMI
IPC: B22D18/04
Filed: 1989-07-27
Abstract: PURPOSE:To prevent folding and separation of thin plate-like running part by setting a molten metal flowing passage changing means communicating with opening part at outer circumferential face of a rim outer circumference forming mold. CONSTITUTION:After the molten metal in cavity solidifies, only the rim outer circumference forming molds 5, 5 are horizontally shifted to release the thin plate-like runner part from the mold. After that, a disk rear side forming mold 2, design rear side forming mold 4 and the molten metal flowing passage changing means 13 are shifted upward at the same time, to release a casting of the whole wheel for vehicle including unnecessary part, such as runner. As the molten metal flowing passage changing means communicating with a sprue is set on the outer circumferential face of the rim outer circumference forming mold, e.g. at first by releasing only the thin plate-like runner part from the mold, the folding and separation of the thin plate-like runner part can be prevented.
Patent JP-H0943598-A (JP)
Title: Liquid crystal panel
Inventor: OZAKI MASAAKI
IPC: G02F1/141
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a good contrast by suppressing the deviations in the angles between the transmission axes of polarizing plates and the stretching axes of phase plates with good accuracy by parallel setting the transmission axes and the orientation axes. SOLUTION: An integrated film formed by integrating the phase plate 14 and the polarizing plate 15 is produced and an integrated film formed by integrating the phase plate 24 and the polarizing plate 25 is produced. At the time of this production, the phase plate 14 and the polarizing plate 15 are integrated to each other in such a manner that the stretching axis 14a of the phase plate 14 and the transmission axis 15a of the polarizing plate 15 are paralleled with each other. The phase plate 24 and the polarizing plate 25 are integrated to each other in such a manner that the phase plate 14 and the polarizing plate 15 are integrated to each other and that the stretching axis 24a of the phase plate 24 and the transmission axis 25a of the polarizing plate 25 are paralleled with each other.  The stretching axis 14a of the phase plate 14 and the stretching axis 24a of the phase plate 24 are determined by the stretching directions of both phase plates 14, 24. Then, the deviation in the angles between the transmission axes 15a, 25a and the stretching axes 14a, 24a are suppressed with the good accuracy as compared with the case the transmission axes 15a, 25a and the stretching axes 14a, 24a are intersected orthogonally with each other.
Patent JP-S5986283-A (JP)
Title: Semiconductor laser element
Inventor: UNO TOMOAKI
IPC: H01S5/32
Filed: 1982-11-09
Abstract: PURPOSE:To reduce a laser oscillation threshold value current, to suppress the production of a plurality of lateral modes and to enable the stable and sole lateral mode oscillation by disposing an N type semiconductor region at the one adjacent position of a light emitting region and disposing a P type semiconductor region at the other adjacent position. CONSTITUTION:A P type semiconductor region 25 and an N type semiconductor region 24 as well as a light emitting region 27 disposed therebetween are planely disposed on a semi-insulating semiconductor substrate 21. Thus, a current flowed from an ohmic electrode 25 to the region 24 is flowed through a P type semiconductor region 24, a light emitting region 23, an N type semiconductor region 22 to an N type semiconductor region and to an ohmic electrode 26, the currents all cross the light emitting regions, all the currents contribute to the light emission for the laser oscillation, with the result that the threshold current value can be reduced. The shape of the light emitting region becomes as shown in a refractive index distribution in case of rectangular shape of the light emitting region, and takes the largest value at the region 23. In this manner, only sole lateral mode may be transmitted by suitably selecting the thickness (d) and the width (w) of the light emitting region.
Patent JP-H067334-A (JP)
Title: X-ray television system
Inventor: SHIOMI TAKESHI
IPC: A61B6/00
Filed: 1992-06-29
Abstract: PURPOSE:To obtain an easily visible radioscopic image displayed continuously on a monitor screen even after X-ray irradiation is stopped. CONSTITUTION:While a radioscopic image is being photographed, final continued frames of a prescribed number of pieces in each time point are stored in an image memory 19. In such a state, when irradiation of X rays is stopped, an image stored in the image memory 19 is outputted repeatedly and continuously onto a monitor screen 23. In such a way, a random noise caused by a characteristic of human eyes becomes inconspicuous, and an object to be photographed having a motion is recognized clearly without blurring its outline.
Patent JP-H0540786-A (JP)
Title: Word retrieval system
Inventor: TSUKAMOTO AKITOSHI
IPC: G06K9/72
Filed: 1991-08-06
Abstract: PURPOSE:To correctly recognize words without registering words, which have special symbols added on the head and the end, in a dictionary. CONSTITUTION:The word inputted by a word input part 1 and is recognized has special symbols like parentheses or periods in the head and the end removed by a special symbol removing part 2. Removed special symbols are stored in a special symbol storage part 3 together with their positions in the word. The word which has special symbols removed is retrieved by a word retrieving part 4. Special symbols stored in the special symbol storage part 3 are added to the retrieval result by a special symbol adding part 5, and they are outputted by a result output part 6.