baber/WOPTO huggingface dataset:
Patent JP-H02170266-A (JP)
Title: Document inputting/retrieving device
Inventor: WAKASUGI TAKASHI
IPC: G06F17/21
Filed: 1988-12-23
Abstract: PURPOSE:To retrieve the position of the comments at a high speed and to display and edit the comments by dividing a document into the text, the comment data, and a tag showing the position of the comment data to control the document, writing the comments to a specific position of the document, and adding a function to retrieve and display the comments together with a comment operation key. CONSTITUTION:A document stored in a document input device 4 is controlled after dividing the document into the text consisting of the ordinary sentences, the drawings, etc., the comment data to be stored separately from the text 5, and a tag which shows the position of the comment data. The keys 4 are added to operate these document components. In such a constitution, the comments 6 can be inputted in addition to the text 5 and therefore the text 5 is never disturbed. Furthermore it is possible to simply edit the comments 6 and to refer to the text 5 at the position of the comments 6 since the position of the comments 6 can be retrieved.
Patent JP-H08161646-A (JP)
Title: Image processing unit
Inventor: IKEDA TORU
IPC: G06T3/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide the image processing unit by which a user of an ECR or the like prints out a service message on a receipt paper sheet so as to effectively utilize the receipt paper sheet and a user's original character message is given to the service message to be printed in a refined typestyle with a simple means. CONSTITUTION: An image scanner 8 reads a service message comprising a graphic message and a hand-written character message. A ROM 3 stores a character discrimination program discriminating the read character message and character data to convert the discriminated characters into characters of a prescribed typestyle and also print area data to insert the characters whose typestyle is converted and subjected to prescribed magnification, reduction and centering processing to a prescribed area of the graphic message for print. Memory areas to store a composite image resulting from inserting the character message after magnification, reduction and centering processing to the graphic message are formed in a RAM 4.
Patent JP-H07183807-A (JP)
Title: A/d conversion circuit device
Inventor: INOUE HIDEO
IPC: H03M1/12
Filed: 1993-12-22
Abstract: PURPOSE:To obtain an A/D conversion circuit device capable of lightening the burden of software and simultaneously, executing A/D conversion without lowering processing speed as a whole system. CONSTITUTION:This A/D conversion circuit device is provided with the A/D converter 3 of a sequential conversion system to execute the analog/digital conversion in succession, a programmable timer 2 to output the control signal of a period corresponding to period data preset by a central processing unit 1, and a control circuit 7 which transfers the settled result of the analog/digital conversion from a successive approximation register 4 on the basis of the control signal the programmable timer 2 outputs at the point of time when the analog/digital converted result is settled.
Patent JP-2000152663-A (JP)
Title: Power supply
Inventor: NIIHORI HIROSHI
IPC: H02M7/5387
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a power supply capable of accurately obtaining a circuit current whose polarity is inverted with respect to time or to the average value of a circuit voltage. SOLUTION: Switchies SW1, SW2 that are turned on or off by a polarity detector 11 are each inserted between the output terminals of an inverting amplifier circuit AMP1 and a non-inverting amplifier circuit AMP2 and ground points SG. A detected voltage VRd is amplified by either of the circuits AMP1 and AMP2 according to the polarity of an AC power supply AC. Thus, the voltage from which an excessively shifted portion is removed can be obtained as an output voltage Vout, and a detected value faithful to a load current value is obtained.
Patent JP-H10163127-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONODA TOSHIYASU
IPC: H01L21/302
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To fully and quickly eliminate fluorine remaining on a barrier metal film surface and the like. SOLUTION: A tungsten film 15 at a region other than an electrode connection hole 12 is dry-etched and eliminated by a reaction gas containing fluorine atom. When the dry etching by the reaction gas containing the fluorine atom is completed, fluorine remains on the surface of the exposed titanium nitride film and the surface of the tungsten film 15 of the electrode connection hole 12. A semiconductor substrate 10 is heated to approximately 50 deg.C or higher in an atmosphere of a gas containing hydrogen such as steam. Thus, fluorine remaining on the semiconductor substrate 10 is bonded to hydrogen to be HF, and discharged from the semiconductor substrate.
Patent JP-S63232057-A (JP)
Inventor: BERUTORUTO REEMAN
IPC: B60T8/34
Filed: 1987-12-23
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-H05155039-A (JP)
Title: Multicolor image forming apparatus
Inventor: ISHIJIMA YOICHI
IPC: B41J2/05
Filed: 1991-12-09
Abstract: PURPOSE:To stabilize a hue by making constant the recording order between various colors regardless of the moving direction of a recording head by rotating the recording head. CONSTITUTION:A recording head is rotated downwardly in a forward path and upwardly in a return path. At first, paper 25 is fed so that the half place thereof reaches the position of the downward recording head and, at this point of time, said paper 25 is folded back so that the leading end thereof reaches a position where the recording head is turned upwardly. A downward recording head unit 21 records one line and, next, the unit 21 is upwardly rotated to perform the recording of the return path. That is, the latter half part of the paper 25 is recorded in the forward path and the first half part thereof is recorded in the return path. After the recording of one page is completed by this method, the paper 25 is delivered. Since the order of nozzles is Y M C in both of the forward and return paths, no change of a hue is generated. Since the emitting order between respective colors can be made constant regardless of the moving direction of the recording head as mentioned above, a hue can be stabilized.
Patent JP-H01165228-A (JP)
Title: D/a converter
Inventor: HAYASHI HIDEAKI
IPC: H03M1/10
Filed: 1987-12-22
Abstract: PURPOSE:To eliminate zero cross distortion in a micro signal by dispersing distortion due to a D/A conversion error for the most significant order bit MSB to two parts. CONSTITUTION:Input digital data X generated from a CD player 1 is added on a data conversion circuit 2. Conversion data Y1 and Y2 from the data conversion circuit 2 are added on a D/A converter 4 and an inverter 3, respectively. The output of the inverter 3 is added on a D/A converter 5, and the output of the D/A converters 4 and 5 are added on a differential amplifier 6, and its output is derived from an output terminal 7. In such a case, in case of generating the distortion for the conversion data Y1 at a zero cross point P1 when the MSBs of the conversion data Y1 and Y2 are inverted, no distortion for other conversion data Y2 is generated. Therefore, a synthetic distortion factor is reduced to 1/2, and the synthetic distortion factor at a zero cross point P2 for the conversion data Y2 is also reduced to 1/2. Thus, the distortion are generated at two parts, though, each level is reduced to 1/2, therefore, it is possible to prevent rasping zero cross distortion from being generated at the time of inputting the micro signal.
Patent JP-H04190926-A (JP)
Title: Device for working inner surface of air shooter
Inventor: HORIKAWA TATSUO
IPC: B23P9/02
Filed: 1990-11-26
Abstract: PURPOSE:To form ruggedness with high precision on the inner surface of the metallic tube by rolling the rotary contactor in contact with the inner surface of the metallic tube elastically so as to align the axial line of the top end of the supporting shaft with the axial center of the metallic tube. CONSTITUTION:The moving element 8, 8 of the hydraulic cylinder part 46 is moved to the outer diameter direction with the hydraulic pressure, the knurling tool 17 is pressurized to the inner surface of the metallic tube M, and ruggedness is formed on the inner surface of the metallic tube M with the movement of the metallic tube M and the knurling tool 17 to the relatively circumferential direction and the axial direction. In this time, the rotary contactor P of the center holding mechanism P is nearby the knurling tool 17 and made elastically in contact with the inner surface of the metallic tube M and executes with rolling so as to align the axial center of the top end of the supporting shaft 7 with the axial center of the metallic tube M. Therefore, plural knurling tools 17 are made in contact with the inner surface of the metallic tube M with the uniform pressurizing force, the ruggedness with high precision can be formed.
Patent JP-H05160888-A (JP)
Title: Cordless equipment
Inventor: KOBAYASHI TAKESHI
IPC: H04W88/02
Filed: 1991-12-09
Abstract: PURPOSE:To easily connect between a charging terminal and a printed circuit board and to reduce the assembling man-hour by inserting one end of a terminal connection plate between a case and a contact face of an external charge terminal mounted to the case and tightening the other end with the printed circuit board. CONSTITUTION:A head 3a of an external charging terminal 3 is fitted to a recessed part 1b of a case 1 and a U-shaped hole side terminal of a terminal connection plate 4 is inserted between a contact face 3e of a large diameter part 3d to be projected and an inner face of the case 1. A contact piece with a slope face 4c formed thereto is formed to the U-shaped side end, and when a tip of the connection plate 4 is inserted, the slope face 4c is in press contact with the contact face 3e of the large diameter part 3d to increase the gap between the faces against the elasticity of an O ring 2 thereby facilitating the insertion of the connection plate 4. When the insertion is finished, the printed circuit board 5 and the connection plate 4 are tightened together by using a machine screw 6 thereby pressing the upper face of the connection plate 4 and the connection face 5a of the printed circuit board 5 into contact with each other. Thus, the connection between the external charge terminal and the printed circuit board is facilitated and the assembling man-hour is reduced.
Patent JP-H03185760-A (JP)
Title: Photoelectric conversion device and solid-state image sensing device using same
Inventor: MORISHITA MASAKAZU
IPC: H01L27/146
Filed: 1989-12-14
Abstract: PURPOSE:To contrive improvement in sensitivity against a blue light (short- wavelength light) by a method wherein a part of a neutral region is formed with a material having a band gap wider than that of the other part of a semiconductor region with which electric charges will be produced by the irradiation of light. CONSTITUTION:The sensitivity of a photoelectric conversion device can be improved by reducing the light-absorption coefficient (alpha) in a neutral region. To be more precise, the light-absorption coefficient (alpha) is reduced by forming at least a part of the neutral region using the material having the band-gap wider than the other part. As the material having a wide band-gap, Si1-xCx is used, for example, when a cell is formed of Si. As a result, excellent sensitivity can be obtained even against the short wavelength of blue light and the like.
Patent JP-H11160725-A (JP)
Title: Liquid crystal display element
Inventor: YAMAGUCHI TAKASHI
IPC: G02F1/1347
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide the reflection type liquid crystal display element of high display definition and low power consumption. SOLUTION: A first cell 11 holding a first liquid crystal layer 21 composed of nematic liquid crystal and a first isomer of optical active substance between substrates 13a and 13b composed of transparent insulating material such as glass and a second cell 12 holding a second liquid crystal layer 22 composed of nematic liquid crystal and a second isomer in the optical isomeric relation with the optical active substance added to the first liquid crystal layer 21 between substrates 14a and 14b composed of transparent insulation material such as glass are laminated. By adopting such a configuration, the improvement of reflection factor and the reduction of driving voltage can be attained and the liquid crystal display element improved in visibility can be provided.  Further, the driving is facilitated without complicating the electro-optical responses of the liquid crystal layers 21 and 22.
Patent JP-2001137105-A (JP)
Title: Altar constructing member and altar
Inventor: YUYA HAYAKATSU
IPC: A47G33/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an altar and altar constructing members which can make a massive decoration even with artificial flowers as if they were real flowers and reduce a funeral cost. SOLUTION: A supporting surface 1 has a large number of pores. A frame 2 supports the supporting surface 1.
Patent JP-2000145736-A (JP)
Title: Link and its manufacture
Inventor: HORI HISASHI
IPC: F16B11/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum-alloy-made link capable of increasing the strength of a weld and decreased in a strength drop which welding causes to the vicinity of the weld. SOLUTION: This link 1, having a rod 2 formed out of an extruded shape of Al-Mg-Si system aluminum alloy and a pair of almost H-shaped joints 10 welded to a flat part 8 provided in both ends in a lengthwise direction of the rod 2 to be formed similarly by an aluminum alloy, interposes each flat part 8 of the rod 2 in a recessed part 15 between a pair of flanges 14 provided to protrude in each joint 10, and welds the rod 2 and each joint 10 by a welding bead (a weld) W provided along the lengthwise direction of the rod 2, between both side edges of the flat part 8 in an interposition part and an inner side surface of each flange 14. Since the weld W is formed in parallel to the lengthwise direction of the rod 2 and in each flat part by each four part, the link can sufficiently resist against tensile force and compressive force applied to the link 1.
Patent JP-H06143719-A (JP)
Title: Thermal transfer printer
Inventor: YOKOYAMA NAOYUKI
IPC: B41J17/30
Filed: 1992-11-10
Abstract: PURPOSE:To prevent the loss of a image caused by the wrinkles of an ink ribbon by providing the feed roller coming into contact with the ink ribbon at the time of printing operation to follow the ink ribbon and rotated at the time of non-printing operation by a specific torque to feed the ink ribbon. CONSTITUTION:In a thermal transfer printer, printing is applied to the paper 18 fed one at time from a paper feed tray 24 through an ink ribbon 23 by the operation of a thermal head 14 and the paper 18 after printing is discharged to a paper discharge tray 35. The ink ribbon 23 is fed from a supply roll 21 to a taking-up roll 22. In this case, a sponge roller 29 is arranged on the feed route of the ink ribbon 23 reaching the taking-up roll 22 from the supply roll 21 as a feed roller. The ink ribbon 23 is brought into contact with the sponge roller 29 freely rotate the roller 29 so as to follow the feed of the ink ribbon 23. At the time of cueing in non-printing operation, an electromagnetic clutch is closed and the ink ribbon 23 is fed by a motor.
Patent JP-H08174012-A (JP)
Title: Method for rolling joined part
Inventor: NOMURA NOBUAKI
IPC: B21B39/14
Filed: 1994-12-27
Abstract: PURPOSE: To prevent the breaking and catching accident with side guides in the rolling of a joined material from being happened. CONSTITUTION: At the time of executing endless hot rolling, by tracking a joined point, not executing edging by retreating vertical rolls 8 in the neighboring region of the joined part and, in addition, changing the setting of the side guides 12 in this region, breaking and catching accident with the side guides 12 are decreased. The opening degrees of the side guides 12 are widened in accordance with the change in the width of the joined material.
Patent JP-H06177066-A (JP)
Title: Treatment device
Inventor: USHIGAWA HARUNORI
IPC: H01L21/31
Filed: 1992-12-04
Abstract: PURPOSE:To provide a high-performance and economical treatment device which can maintain the inert gas environment highly pure within a load lock chamber, consumes less inert gas and greatly serves to suppress generation of particles and to prevent chemical contamination. CONSTITUTION:A vertical heat treatment device in a closed system structure where a specific treatment is performed by carrying a semiconductor wafer into a process tube 1 from a load lock chamber 11 is provided with a gas introduction pipe 12 for supplying inert gas into the load lock chamber 11 and a gas circulation purification system 40 for returning the purified inert gas to the load lock chamber 11 while leading the inert gas in the load lock chamber 11 and eliminating the gas-shaped impurities and particle-shaped purities in the led gas by a gas purification filter 43.
Patent JP-2000154450-A (JP)
Title: Operating mechanism of combined knitting needle in crocheting machine having narrow width
Inventor: MATSUDA YASUHIKO
IPC: D04B25/06
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an operating mechanism of a combined knitting needle in a narrow crocheting machine, capable of controlling operation timing and stroke of the combined knitting needle comprising hook-like knitting needles and a needle-like slider in high accuracy without causing jumping or malfunction even by speed operation higher than a conventional speed operation. SOLUTION: This operative mechanism is equipped with a needle bar operative mechanism for reciprocating a needle bar 19 for fixing and supporting base ends of plural hook-like knitting needles 11 in rows with prescribed timing through a first rod 24 and a slider bar operative mechanism for reciprocating a slider bar 20 for fixing and supporting base ends of plural sliders 12 in row through a second rod 21 with prescribed timing. The needle bar operative mechanism is equipped with a rotator 29 supported to a rotation spindle and a first rod 24 in which one end thereof is pivotally attached to the needle bar and the other end is pivotally attached to a position deviated from rotation center of the rotator 29.  The slider bar operative mechanism is equipped with a rotation cum supported to a rotation spindle and the second rod 21 in which one end thereof has a cum follower and the other end is pivotally attached to the slider bar 20.
Patent JP-H04199572-A (JP)
Title: Semiconductor memory
Inventor: WATANABE TOSHIHARU
IPC: H01L27/10
Filed: 1990-11-29
Abstract: PURPOSE:To improve contact hole coverage and reduce the difference in level of cells by forming a hole between storage node electrodes, and forming bit lines on the bottom and side of the hole. CONSTITUTION:A stacked-capacitor semiconductor device has storage electrode nodes 7, between which a contact hole 14 is formed. Bit lines 12 are formed on the bottom and side of the hole 14. Specifically, the bit lines are formed only on the bottom and side 15-b of the hole, but not on inner insulating layers. Therefore, device height can be maintained low, and in addition, the coverage of the contact hole is improved to reduce the difference in level of cells.
Patent JP-S63181754-A (JP)
Inventor: ROBAATO SUTEIIBUN SUTOOMONTO
IPC: A61B5/308
Filed: 1987-12-24
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-H10173844-A (JP)
Title: Image input device and image processor
Inventor: YAMAZAKI TSUTOMU
IPC: H04N1/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To output the image data corresponding to a PC and a printer via the image reading of a single time by storing the image data of high resolution in a memory and performing the conversion of image resolution in response to the display resolution. SOLUTION: The image data DGO which are read at a reading part 36 are compressed at a compression/expansion processing part 314 and stored in a RAM 32. When the data DGO are shown on the screen of a display device, the data DGO are read out of the RAM 32 and expanded at the part 314. At the same time, the data DGO undergo the conversion of resolution at a resolution conversion processing part 313. Then the image data DG1 of low resolution are transferred to a PC 8. Thus, it's possible to output the image data of resolution corresponding to the display device and a printer and to shorten the time to obtain a necessary image by performing the image reading of a single time.
Patent JP-2001136017-A (JP)
Title: Active integrated antenna and active integrated antenna array
Inventor: KAWASAKI SHIGEO
IPC: H01Q19/22
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an active integrated antenna and an active integrated antenna array adopting a multi-layer structure consisting of integration of an antenna circuit and an active circuit that can especially suitably be applicable to a radio transmission power system that transmits power by radio to a desired place. SOLUTION: The active integrated antenna and active integrated antenna array is provided with an oscillation layer 700 that generates a carrier signal, a modulation layer 500 that modulates the carrier signal received from the oscillation layer 700, an amplifier layer 300 that amplifies the signal received from the modulation layer 500, and a radiation layer 100 that emits a signal received from the amplifier layer 300 as an electromagnetic wave and each layer adopts a layered structure.
Patent JP-H03182625-A (JP)
Title: Intake air passage
Inventor: UINFURIITO DEISUTERURAATO
IPC: F02B31/02
Filed: 1990-11-29
Abstract: PURPOSE: To decrease flow resistance through the acceleration of gas flow up to a cross section transition range and subsequent deceleration so as to enhance volumetric efficiency by providing the flow profile of an intake duct with a cross section reducing part and a cross section enlarging part. CONSTITUTION: An intake duct 3 has a predetermined flow profile in the direction of flow S. That is, in a first intake duct segment AKI, the intake duct 3 has a uniform cross section reducing part (Q1>Q2) up to a uniform cross-section transition range 13 situated relatively ahead of a valve stem 10, and in a second intake duct segment AKII the intake duct 3 has an uniform cross-section enlarging part (Q3<Q4). Therefore, the flow of gas in the intake duct 3 of a cylinder head 2 has an optimum course of flow velocities, is accelerated up to the cross section transition range 13, and is decelerated thereafter. Thus, since the deceleration of the gas flow decreases flow resistance, the volumetric efficiency of an internal combustion engine 1 is improved.
Patent JP-H03187063-A (JP)
Title: Cart machine
Inventor: KATSUTA TSUTOMU
IPC: G11B17/04
Filed: 1989-12-15
Abstract: PURPOSE:To shorten the medium movement time and to completely eliminate a need of a complicated medium holding device for quick movement of a medium by providing a recording and reproducing device on a moving device and recording and reproducing the medium only with a simple medium taking-out device. CONSTITUTION:A medium preserving device 1 is provided with a moving device 4 which can be freely slided to medium preservation positions in X and Y directions, and a recording and reproducing device 3 is attached to the center part of the device 4. The device 4 is moved to the position of a medium, and the medium is moved into the device 3 on the device 4, and thereafter, the medium is recorded and reproduced, and the medium is returned from the device 3 to the device 1 after recording and reproducing.