baber/WOPTO huggingface dataset:
Patent JP-S63310081-A (JP)
Title: Drawing managing device
Inventor: TSUTSUI KAZUO
IPC: G06F17/50
Filed: 1987-06-12
Abstract: PURPOSE:To simplify an operation by automatically moving a cursor to the position of a microcomputer in which the operating item of the highest priority is displayed at the time of starting the operation. CONSTITUTION:The cursor CU is moved to a microcomputer area 102 by the use of a mouse 207 to select and command the microcomputer displaying an object operating item. An operating frequency processing part 105 adds the frequency of the selecting result of this microcomputer to a using frequency accumulating table 107 at every operating item. A using frequency priority is decided sequentially from the larger accumulated value of the using frequency accumulating table 107 at every operating item to form a using frequency priority table 108. A cursor position deciding part 106 indexes the using frequency priority table 108 to decide a priority for selecting which microcomputer next to the microcomputer selected and operated by the mouse 207. Consequently, the selecting position of the microcomputer to be operated next is determined and the cursor is automatically moved to the relevant microcomputer area of a display face via a display editing part 109.
Patent JP-H0314694-A (JP)
Title: Wet-process nonwoven fabric having excellent dimensional stability and its production
Inventor: GOTO BUNGO
IPC: D04H1/542
Filed: 1989-06-09
Abstract: PURPOSE:To obtain the subject novel product having excellent dimensional stability, flexibility, strength, etc., and suitable for surgery gown, etc., by three- dimensionally interlocking a specific short fiber and a hot-melt fiber using a specific method and melting the hot-melt fiber with heat. CONSTITUTION:A fluid stream having high pressure and speed is made to collide with a sheet composed of a mixture of (A) a short fiber having a fiber length of <=20mm and an L/D ratio of 0.8X 10<3>-2X10<3> [L (mm) is fiber length and D (mum) is single fiber diameter] and (B) a hot-melt fiber having a welding temperature lower than the melting point of the fiber A by >=20 deg.C. The fibers A and B are three-dimensionally interlocked by this process. The interlocked product is heat-treated to melt the fiber B and obtain the objective product containing three-dimensionally interlocked fibers A and B, having an average distance between the interlocked points of the fiber A of <=300mum and containing the fibers A bonded with each other with the molten fibers B. The fluid is preferably water.
Patent JP-S6038362-A (JP)
Inventor: DEEBITSUDO FUAITORAA
IPC: C07B61/00
Filed: 1984-07-11
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-S632172-A (JP)
Title: Digital data reproducing device
Inventor: NAGAI KIYOTAKA
IPC: H03M1/66
Filed: 1986-06-20
Abstract: PURPOSE:To remarkably simplify entire timing control by writing a reproduced data signal from a recording medium into a memory at a prescribed period shorter than the minimum reproducing period of the reproduced data signal according to the reproduced address signal. CONSTITUTION:A simple sequence controller 14 and a timing generator 15 are used to control the entire timing. Then the variation of the period of the reproduced data signal is absorbed by writing it into a random access memory 9 at a prescribed period shorter than the reproduced period of the reproduced data signal. Thus, all the processings are processed periodically at a prescribed period and the entire operation is controlled by the simple sequence controller 14 and the timing generator 15 operated sequentially in accordance with the controller 14.
Patent JP-H10330344-A (JP)
Title: Production of 1,3-dicyclohexylcarbodiimide
Inventor: YAMAZAKI NOBUO
IPC: C08K5/29
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for producing 1,3- dicyclohexylcarbodiimide by using 1,3-dicyclohexylurea as a starting raw material. SOLUTION: In the method for producing the 1,3-dicyclohexylcarbodiimide the reaction of 1,3-dicyclohexylurea with phosphorus oxychloride is carried out by adding the 1,3-dicyclohexylurea to the solution of the phosphorus oxychloride dissolved in a non-basic organic solvent so that the phosphorus oxychloride may be always present in the stoichiometrically excess amount based on the 1,3-dicyclohexylurea. Further, the middle reaction generation matter generated by the reaction of the 1,3-dicyclohexylurea and the phosphorus oxychloride is decomposed by an alkaline water solution to provide the objective 1,3- dicyclohexylcarbodiimide.
Patent JP-H0439070-A (JP)
Title: Image processor
Inventor: SUZUKI TAKASHI
IPC: B41J2/52
Filed: 1990-06-05
Abstract: PURPOSE:To obtain high-definition outputs having a satisfactory gradation and a high resolving power by modulating the frequency of control pulses corresponding to image signals and gradation level. CONSTITUTION:Pulses are prevented from being output from a PFM modulator 104 at a level of input data PHI1H of a D/A converter 102, and the width of pulses, which are output from the PFM modulator 104 at a level higher than the input data PHI1H, is previously set so that the pulse width becomes a minimum pulse value at which a laser 113 begins to emit light. The PFM modulator 104 is previously set so that it outputs pulses having a pulse frequency at which the laser 113 lights full at a level of input data FFH of the D/A converter 102. Thereby, the dot density on a recording medium can be changed corresponding to input data 101 having 256 gradations and a regenerated image excellent in gradation can be obtained.
Patent JP-S5769540-A (JP)
Title: Optical information recording and producting device
Inventor: TANAKA YOSHIHARU
IPC: G11B7/09
Filed: 1980-10-16
Abstract: PURPOSE:To simplify assembling the device, by fixing an optical system to a storage body and by holding one end of this storage body shakably by a frame body and by shaking the storage body around one end in accordance with the signal for focus control or the like. CONSTITUTION:A storage body 2 has a magnet 5 pulled always by the first driving material 8 and the second driving material 11 and a right end 2a fixed to a frame body 1 by a fixing piece 3. Therefore, the storage body 2 is held horizontal for a disc 18. When the light beam is slipped from a proper position by eccentricity of the disc or the like, this slippage appears as an optical change on a photodetector 20, and this change is converted to an electric signal and is inputted to the first driving material 8 and the second driving material 11, and the magnetic focus of an  iron core 6 and the second iron core is changed to turn the storage body 2 around the fixing piece 3 vertically and laterally, thereby controlling the position of the  light beam and the diameter of the beam spot. By this constitution, assembling of  the device is simplified.
Patent JP-S5573041-A (JP)
Title: Copying apparatus
Inventor: MORI AKIFUMI
IPC: G03B27/52
Filed: 1978-11-27
Abstract: PURPOSE: To readily perform partial copying in one paper surface by reading and recording only the picture signals within the copying range assigned by the markers varying in reflectance with the wavelengths of light on a transparent sheet.  
     CONSTITUTION: A copying range is written by a marker of a red color, etc. on a transparent sheet of vinyl, etc. of about 3mm thick placed on paper surface and the picture information thereof is read by moving the dntire part of the detecting system consisting of an imaging lens 5, semi-transparent mirror 6, a color filter 7 allowing the transmission of long wavelengths and two line sensors 8, 9. In this case, the black portions of the paper surface are detected by both of the sensors 8, 9 but the red portions are not detected by the sensor having the color filter and therefore the red frame is judged by a simple logic circuit using signals A, B, by which the detection signals are gated and the picture information in the red frame only is recorded as a recording signal. Thereby, a number of regions, regions of intricate shapes, etc. in one paper surface may be readily partially copied. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0330964-A (JP)
Title: Continuous half-tone reproducing method using quaternions
Inventor: TOOMASU EI HENDAASON
IPC: H04N1/405
Filed: 1990-06-05
Abstract: PURPOSE: To emphasize a bright or dark tone according to the selection of a halftone level by selecting one set of quadruplets obtained by combining a halftone two- reflectivity gray level and a black and white pixel level so as to minimize the generation of the black and white pixel level in each of halftone cells. CONSTITUTION: A linear scanning array 70 converts the image of each line of a document to an analogue image signal and this signal is converted to a pixel by a pre- processing part 76. A processing part 78 outputs the control signal of many bits showing halftone cells to be printed to a power supply control part 81 according to forms at every lines and pixels and a power operating signal operating power supply devices 83, 84, 85 selectively is supplied to lines 82-1, 82-2, 82-3. The power supply devices 83, 84, 85 output powers different in level to drive a laser 25 and expose a photoelectric receptor 20 to supply a latent electrostatic image according to the image content of the image signal from the linear scanning array 70. The number of gray pixels and that of black pixels in the halftone cells are compared mutually and the best result is achieved by an average gray level maximizing the use of the gray scale level of black and white pixels and minimizing the use of the halftone gray level.
Patent JP-H01315006-A (JP)
Title: Read threshold control system
Inventor: HAGA TADASHI
IPC: G11B5/09
Filed: 1988-06-15
Abstract: PURPOSE:To normally detect the IBG regardless of the tape scratches and to stop the tape run by resetting the red threshold value to a high level from a low level with detection of a tape mark. CONSTITUTION:A tape mark block formed on a magnetic tape is partly turned into a data block pattern owing to the scratches, the dust, etc. Thus a read threshold low signal 9 is transmitted and a read threshold signal 11 is set at a low level. In such a case, the tape mark block pattern recognizing signals 13 of the output of a tape mark block pattern recognizing circuit 5 are counted by a tape mark block detecting circuit 7. When this count value reaches M, a read threshold high signal 10 is inputted to a read threshold changing circuit 8. Thus the signal 11 is set at a high level. As a result, the IBG following the tape mark block is normally detected even at a recording defective part and the tape run can be stopped.
Patent JP-S5947241-A (JP)
Inventor: ERIZE EMU RUISU
IPC: C08K5/52
Filed: 1983-08-09
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-S5370678-A (JP)
Title: Production of sos semiconductor device
Inventor: OOMURA KAZUMICHI
IPC: H01L29/786
Filed: 1976-12-06
Abstract: PURPOSE: To obtain a MiS element having high electron mobility on the semiconductor thin-film on an insulation type substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5848245-A (JP)
Title: Optical recording medium and method of writing and erasing information
Inventor: KUROIWA AKIHIKO
IPC: G11B7/24
Filed: 1981-09-16
Abstract: PURPOSE:To realize the rewriting after heating and erasing the recording bit if necessary, by forming an optical recording layer containing the polyamide and the light absorbing dyestuff or pigment on a substrate and then irradiating the recording light on the recording layer to perform the writing in lefting the polyamide and the light absorbing dyestuff or pigment at the bottom of the recording bit. CONSTITUTION:A recording layer contains the 0.002-10pts.wt. dyestuff, carbon black or lake pigment which has a large light absorption factor to the recording light and 1pts.wt. polyamide having <=30,000 molecular weight (such as a copolymer in numerical mean of homonylon like nylon 6, nylon 66, etc., nylon 6/66/10, etc.). Such recording layer is formed on a substrate. Then the laser light is irradiated to such recording medium to fuse and soften the recording layer. Thus a recording bit is formed with a layer containing the polyamide and the light absorbing dyestuff or pigment left at the bottom of the recording bit. Then the writing is performed. The information can be erased and then written again by heating and flattening the recording bit.
Patent JP-S5934765-A (JP)
Title: Large scale integrated circuit for communication control of facsimile device
Inventor: SUZUKI KOUTAROU
IPC: H04N1/32
Filed: 1982-08-23
Abstract: PURPOSE:To control simply the GIII and the GII machine, by providing each register section of a command status connected to a data bus of an MPU of an LSI and a data buffer section and informing an internal status to the MPU. CONSTITUTION:A transmission command register section 3, a transmission status register section 4 and a transmission data buffer section 6 are connected to a data bus SO of the MPU2 for LSI control. The operation of the MPU2 is controlled with command information set at the command register section 3. The internal status is informed to the MPU2 from the status register section 4 via the data bus SO. The transmission/receiving of data between the data buffer section 6 and the MPU2 is performed via the data bus SO. Thus, the communication control large scale integrated circuit which attains control without giving a notice of a framing of each mode of the GIII and the GII to the MPU2 is constituted with one chip.
Patent JP-H0438008-A (JP)
Title: Flip-flop circuit
Inventor: IIDA ATSUSHI
IPC: H03K3/037
Filed: 1990-06-04
Abstract: PURPOSE:To prevent malfunction and to attain quick processing speed by forming a 1st transfer gate with series connection of 1st conduction type and 2nd conduction type MISFETs subject to switch control by signal levels at 1st and 2nd control input terminals respectively and forming a 2nd transfer gate with inverted connection to above. CONSTITUTION:N-channel MISFETs N1, N2 are conductive when a control signal is at a high level, and nonconductive when the control signal is at a low level, P-channel MISFETs P1, P2 are semiconductor switches operated inversely to the above. Thus, a 1st transfer gate TG1 is conductive only when a level of a 1st clock input terminal 1 is high and a level of a 2nd clock input terminal 2 is low. Furthermore, a 2nd transfer gate TG2 is conductive only when the state is inverse to above. Thus, even when two control signals fed to the 1st and 2nd clock input terminals 1, 2 are overlapped with each other, the TG1, TG2 are not simultaneously conductive.
Patent JP-H06133168-A (JP)
Title: Image processing method
Inventor: JII ERORU SUMISU ZA SAADO
IPC: G06T9/00
Filed: 1993-06-17
Abstract: PURPOSE: To perform a binary bit map display so that a gray-scale bit map may be preserved in a compressed state. CONSTITUTION: An image is made preservable in a compressed state by performing a binary bit map display of the resolution which is the product of the logarithm of the bottom 2 of a gray scale value and the magnitude of first resolution on each picture element 22 of an image 20 on a gray-scale bit map. When the picture elements 22 in Fig.(A) have a gray scale (four gradations) of a two-digit binary at 400 psi, the pictures 20' in Fig.(B) are mapped as the picture elements 25 of a bit map display of a one-digit binary at 800 psi and can be compressed.
Patent JP-H10313772-A (JP)
Title: Shell opening method for bivalve
Inventor: EBISAKI SUSUMU
IPC: A22C29/04
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a shell opening method for bivalve as work during a process when developing a machine for completely automatically or semiautomatically perform work requiring skill for opening the shell of bivalve. SOLUTION: In this shell opening method for bivalve, a bivalve X to be successively sent is temporarily fixed by being sucked on a wall surface 1a of rotary drum 1 through a 1st sucking device 2, and the shell of this temporarily fixed bivalve X is opened by sucking the shell on one side of bivalve X through a 2nd sucking device 3 at a position different from this fixing position.
Patent JP-H11335804-A (JP)
Title: Plasma spray coating of yttria-stabilized zirconia
Inventor: SAKAKIBARA NORIYUKI
IPC: C23C4/10
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a YSZ plasma spray coating method to obtain YSZ(yttria- stabilized zirconia) sprayed coating high in adhesive strength and bending strength, furthermore low in a Young's modulus and excellent in thermal impact resistance. SOLUTION: This plasma spray coating method to obtain yttria-stabilized zirconia sprayed coating is the one in which, on a base metal, raw material powder is plasma-sprayed, which is obtained by mixing 5 to 20 vol.% yttria- stabilized zirconia powder made into a hollow shape which is obtd. by gas atomization into yttria-stabilized zirconia powder which is obtd. by melting and pulverizing. Moreover, on a base metal the latter yttria-stabilized zirconia powder is plasma-sprayed to have a thickness of 0.05 to 0.1 mm, and thereafter, the former yttria-stabilized zirconia powder is plasma-sprayed.
Patent JP-H0818125-A (JP)
Title: Field-effect transistor, manufacture thereof and liquid crystal display device using transistor thereof
Inventor: ARAYA SUKEKAZU
IPC: H01L51/05
Filed: 1994-06-28
Abstract: PURPOSE:To make it possible to form conjugated system olygomer uniformly at the same time on a large substrate and to modulate a drain current largely with a voltage which is applied on a gate by using the conjugated system origomer whose ionization potential is specified in a semiconductor layer. CONSTITUTION:As the physical value indicating the degree of easy slip-out of electrons from a semiconductor, ionization potential is provided. A high ionization potential means that much energy is required when one electrons goes out of the material. Therefore, when the ionization potential is 4.8eV or more, it is considered that charge moving reaction with oxygen becomes hard to occur, the concentration of holes is decreased and the electrical conductivity becomes small. Thus, the field effect transistor having the large ON/OFF ratio is obtained by using comjugated system olygomer having the ionization potential of 4.8eV or more in a semiconductor layer. Furthermore, the ionization potential is defined as the value, which is measured by using a photoelectric spectroscope in the atmosphere.
Patent JP-S634084-A (JP)
Title: Method for corrosion prevention of heat exchanger
Inventor: KANEKO TOSHIHIKO
IPC: C23F11/18
Filed: 1986-06-24
Abstract: PURPOSE:To prevent the corrosion of a cooling pipe made of a copper alloy at a low cost by forming a battery of iron and a material nobler than iron, accelerating the elution of iron ions and passing cooling water in a magnetized state as an electrolyte of the battery. CONSTITUTION:Sea water 7 as the cooling water flows through an inlet pipe 1 into an inlet side water chamber 2 of a heat exchanger 3, flows through the cooling pipe 6 made of the copper alloy, makes a heat exchange during this time and is discharged from a piping 5 through an outlet side water chamber 4. Part of the sea water 7 is lifted by a pump 8 from the mid-way of the inlet pipe 1 and is magnetized by a magnetization device 10; thereafter, the sea water is introduced to an iron ion implantation device 11. Iron plates 16 and copper plates 15 nobler than iron are alternately arranged in the device 11. The opposite plate materials form an electrical circuit by the sea water 7 when the sea water 7 passes the spacings between said plate materials. The iron plates 16 having the low natural potential, therefore, act as sacrificial electrode and elute the iron ions into the sea water. The sea water 7 is passed through a filter 13 and is again injected into the sea water of the inlet pipe 1.
Patent JP-S5371058-A (JP)
Title: Preparation of 1-substd.-3-substd. amino-4-substd.-thidazetidinone derivs.
Inventor: YAMAGUCHI HISAO
IPC: A61P31/04
Filed: 1976-12-07
Abstract: PURPOSE: The title cpds. I(R 1  is substd. amino;R 2  is lower alkyl; R 3  is H or hydrocarbon residue; R 4  is protecting group), e.g. 1-(p-methoxybenzyloxycarbonyl-methyl)-3-phenylacetoamido-4-methlthio-2-azetidinone. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0810147-A (JP)
Title: Rice-cooker
Inventor: KUBO MASAFUMI
IPC: A47J27/00
Filed: 1994-06-28
Abstract: PURPOSE:To provide a rice-cooker wherein water hardly penetrates into the main body of the rice-cooker from the operational panel part. CONSTITUTION:A rice-cooker main body 8 is constituted of an upper frame 9 and a body 10 and an inner pot 11 is freely removably stored therein. A control base board 12 is attached under an inclined condition on an inclined part of the upper part of the front face of the rice-cooker main body 8 and on the upper frame 9 on the upper part of the control base board 12, an opening part 9a which is an operational part for operating the control base sheet 12 is formed. The periphery of the opening 9a is recessed from the surface of the upper frame 9 and a channel 9b is provided with a slope on the outer periphery of the recessed part. In addition, by covering the opening part 9a, an operational panel 13 makes the rib of the outer periphery fit and fix into the channel 9b of the upper frame 9.
Patent JP-S5952343-A (JP)
Title: Touch type coordinate input device
Inventor: HOTSUTA MASAO
IPC: G06F3/041
Filed: 1983-08-12
Abstract: PURPOSE:To realize a compact structure for the titled input device, by providing a flange to a plate spring of a power detecting part or an attachment projection to a flat plate or a curved panel, and setting the plate spring in parallel to an outer circumference frame. CONSTITUTION:A cantilever 9 is fixed to an attachment metallic parts 12 of a frame 6 at the side opposite to a flange 10, and the part of a plate spring 3 is set in parallel to the frame 6. Strain gauges 4 are attached to both sides of the spring 3, and a component force generated at a fulcrum supported by an attachment screw 11 is transmitted to the plate spring 3 through the flange 10. The bending distortion of the spring 3 generated by the component force is measured by the gauge 4. In this case, it is required to transmit accurately the component force generated at each fulcrum, and the bending of the flange 10 is not desired. Therefore, the flange 10 must be sufficiently increased to the spring 3 in thickness.
Patent JP-H0440665-A (JP)
Title: Cassette carrying device
Inventor: FURUKAWA TAKAO
IPC: G11B15/68
Filed: 1990-06-05
Abstract: PURPOSE:To prevent the generation of operation unstability or malfunction due to disconnection or the like by providing a moving plate with an opening/ closing driving mechanism for opening grips and vertically moving an electric cable for driving the opening/closing driving mechanism together with the moving plate. CONSTITUTION:The grips 118 of a lift 72 are positioned on the upper part of a retrieved cassette and an unretrieved cassette in a retrieving device, and when the lift 72 is descended, the grips 118 are engaged with respective cassette 12. At this time, the opening/closing driving mechanism 128 is started, respective grips 118 are opened to grasp respective cassettes and the lift is ascended in the grasped state of the cassettes and rotated around a guide rod 84. Thereby, the positions of the retrieved cassette and the unretrieved cassettes are replaced, and in the replaced state, the lift is descended again and the opening/closing driving mechanism is driven to release both the cassettes from respective grips. Consequently, the metallic fatigue of the electric cable for opening/closing the grips 118 can be reduced and the generation of defective operation or malfunction due to the defective contact or disconnection of the cable can be removed.