baber/WOPTO huggingface dataset:
Patent JP-H0662028-A (JP)
Title: Real-time data imaging network system
Inventor: UOREN ARUBAATO EDOBURATSUDO
IPC: G06F13/00
Filed: 1993-06-14
Abstract: PURPOSE: To suppress data to be transmitted in any arbitrary specified shortest data cycle by distributing the transmission of a data message when the server station of network has a long data cycle. CONSTITUTION: This system includes plural stations mutually connected by a data communication network 5. The respective stations can transmit a token 7, which is to be exchanged between the stations by the network, to the network by successively assigning the right of transmission to the respective stations during the repeated rotations. The network 5 connects stations 3 in the form of ring and utilizes FDDI network standard. Then, plural data cycles are set between the shortest data cycle and the longest data cycle. Since data having a data cycle except for the shortest data cycle are distributed over the long data cycle, the amount of data to be transmitted during a single transmission time slot is averaged.
Patent JP-S6146349-A (JP)
Title: Die
Inventor: HAYASHI SOICHI
IPC: B22D17/22
Filed: 1984-08-11
Abstract: PURPOSE:To prevent the solidification shrinkage defect of a casting by using part of a die facing a thick-walled part as a liner, providing a heat insulating layer to the part in contact with the die and disposing a cooling means to the liner. CONSTITUTION:The liner 3 is inserted into the die cavity corresponding to the thick-walled part 2a of a product cavity 2 and is bolted 4 to the die 1. A thermally sprayed layer 5 such as zirconium oxide or the like is formed as the heat insulating layer on the contact surface of the liner 3 and the die 1. A cooling medium such as water is passed through the inside of the cooling pipe provided to the liner 3. After the melt of an Al alloy etc. is poured into the cavity 2, the water is passed to the cooling pipe 6 to cool the liner 3, thereby cooling forcibly the thick-walled part 2a. Since the part 2a of the casting is efficiently cooled, the solidification shrinkage defect of the part 2a is prevented.
Patent JP-H05334306-A (JP)
Title: Route display device for railroad
Inventor: OGAWARA KOICHI
IPC: G06Q50/30
Filed: 1992-06-03
Abstract: PURPOSE:To improve the maintainability by lightening the burden of input operation on an operator. CONSTITUTION:A station name table 10 contains the names of stations and the names of lines that the stations belong to in corresponding relation. A line name combination table 11 contains combinations of the names of lines that departure stations belong to and the names of lines that arrival stations belong to and route information indicating routes and transfer stations corresponding to the combinations so that they correspond to each other. A line name index part 12 searches the station name table 10 by using the name of a departure or arrival station that the operator inputs as a key to find the name of the line that the departure or arrival station belongs to. Route index parts 13 and 14 search the line name combination table 11 according to the combination of the line name of the departure station and the name of the line, and take corresponding course information out and displays it on a CRT screen 2.
Patent JP-S6414783-A (JP)
Title: Floppy disk device
Inventor: MURAYAMA HIROKI
IPC: G11B21/10
Filed: 1987-07-08
Abstract: PURPOSE:To accurately read out information recorded by a device using no tracking servo system by detecting a read error state, changing exciting current to be impressed to respective phases of a linear pulse motor and slightly moving a magnetic head to read out information. CONSTITUTION:A read error state disabled to read out information recorded in a floppy disk is detected at a prescribed position of a magnetic head 11. A signal corresponding to the read error is inputted from a floppy disk controller 19 to a controller 17 and the balance point of the linear pule motor 18 is controlled on the basis of said input signal to slightly move the magnetic head 11 and to remove the read error. Consequently, a floppy disk device using a tracking servo system for reading out information recorded by a floppy disk device using no tracking servo system without generating a read error can be obtained.
Patent JP-2000358211-A (JP)
Title: Storage device and its method, editing device and its method and recording medium
Inventor: SATO YUTAKA
IPC: H04N5/91
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a recording medium by recording video data and compressed video data obtained by means of compressed data through the use of a first compression rate and recording first compressed video data and compressed video data obtained by means of compressed data through the use of the second compression rate being lower than the first one in a recording medium. SOLUTION: A data compression part 20 successively executes a compression encoding in frame image data based on an MPEG standard so that image information is converted into a frame image obtained by compressing data by the prescribed compression rate and, then, it is transmitted to a hard disk device 22 as compression frame image data D2. The hard disk device 22 respectively records supplied frame image data D1 and compression frame image data D2. At this time, the device 22 respectively adds time codes for expressing each disk position information on a hard disk 22A by synchronization with D1 and D2 and records them.
Patent JP-S6234799-A (JP)
Inventor: TERAKOSHI HIDEO
IPC: B26F3/04
Filed: 1985-08-01
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-S6326080-A (JP)
Title: Digital color copying machine
Inventor: HISATAKE MASAYUKI
IPC: H04N1/48
Filed: 1986-07-17
Abstract: PURPOSE:To prevent an increase in a memory capacity by starting the reading operation of a monocolor original when a recording paper reaches a printing part serially disposed to a color printing part after a printing operation for a color printing part is started based on the reading operation of the color original. CONSTITUTION:When a scanner 17 reaches a center position C, a control part stops the scanner 17. Thereby, the reading operation for the color original is completed. After the printing operation of the printing part M is completed, the control part retracts the scanner 17 backward of the center position C by a distance l and stops. Thereby, the scanner 17 is operated at a low speed and the original is started to be read. The black picture signal of the color original is read from a corresponding memory MEMBK, an OR is taken in a gate 32 and outputted to the printing part BK.
Patent JP-S6228290-A (JP)
Title: Thermal transfer recording method
Inventor: TOMA KOICHI
IPC: B41J2/33
Filed: 1985-07-31
Abstract: PURPOSE:To reduce recording cost, by a method wherein a thermally transferrable ink itself is provided in the form of a roll, heat or a voltage is applied direct to the outer peripheral surface of the roll form ink to impart adhesiveness to the ink in a pattern, and while maintaining this condition, the ink is pressed against a recording medium, thereby transferring the ink onto the medium. CONSTITUTION:The ink roll 1 has a center 11 supported by springs 2a, and is rotated in the direction of arrow A continuously or intermittently. On the other hand, a thermal head 3 brought into contact with the roll 1 by a spring 2a supplies the thermal transfer ink with heat in a pattern corresponding to a desired printing pattern, whereby the ink is thermally softened according to the heating pattern and becomes adhesive. The roll 1 is rotated, and while the adhesive pattern of the ink is maintained, the outer peripheral surface of the roll 1 makes contact with the recording medium at a transferring position. At this time, under the pressure applied by a pressure roll 5, the ink in the adhesive state is transferred onto the medium 4 to form a transfer-recorded image 6. Thereafter, the roll 1 is rotated, and is smoothened by a blade 7 connected to a spring 2c.
Patent JP-H1021093-A (JP)
Title: Information processor with multi-wait monitoring function
Inventor: NAGASHIMA KATSUYOSHI
IPC: G06F9/48
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To lighten the load at the time when whether or not an event is issued is monitored and perform a speedy processing by providing a 2nd monitor means, etc., which informs a processing means of a processing request when there is the processing request and a 1st monitor means is in a wait state. SOLUTION: A multi-wait process 4c which monitors an 'event by operator's operation' and an 'even of message reception' in a multi-wait state functions as the 1st monitor means and 2nd monitor means. Then, when the 'event by operator's operation' is issued, the multi-wait process 4c informs a data processing process 4b of that and when an interval time 3 generates a signal, the 'event of message reception in a message queue 2 which functions as a request holding means is reported to the data processing process 4b on condition that the 'event of message reception' is held in the message queue 2 and the 'event by operator's operation' is not issued.
Patent JP-2000357868-A (JP)
Title: Reflowing apparatus
Inventor: YAMASHITA FUMIHIRO
IPC: B23K3/04
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a reflowing apparatus capable of uniformly heating a component mounting substrate by adding a near infrared heating system. SOLUTION: In a furnace 34 for receiving component mounting substrates W, a hot air heating means 57 for heating the substrate W with hot air, a far infrared heater 54 for heating with far infrared rays, and a halogen lamp 53 to be near infrared heater for heating with the infrared rays, are provided. It heats various mounted components different in shape, heat capacity, material, color, etc., or heterogeneous members of the same component are uniformly heated with hot air and far and near infrared rays to reduce the temp. difference between the mounted components or the heterogeneous members.
Patent JP-S5692240-A (JP)
Title: Preparation of 4-acetyl-3,5,5-trimethyl-2-cyclohexen-1-one
Inventor: ISHIKAWA MAMORU
IPC: C07C45/00
Filed: 1979-12-25
Abstract: PURPOSE: To prepare the titled compound useful as an intermediate of a perfumery component, β-damascenone or its relating compounds, easily, in high yield and selectivity, without producing by-products, by reacting mesityl oxide or acetone with acetylacetone in the presence of an acid catalyst.  
     CONSTITUTION: Mesityl oxide or acetone is made to react with acetylacetone in the presence of an acid catalyst (e.g. boron trifluoride, zinc chloride, etc.) to afford 4-acetyl-3,5,5-trimethyl-2-cyclohexen-1-one of formula I. The production of 6- acetyl-3,5,5-trimethyl-2-cyclohexen-1-one which is an isomer of the compound of formula I, is extremely low. The use of a solvent such as hexane is not necessary. The reaction temperature is -30W+150°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6326509-A (JP)
Title: Inspection device for packaging component
Inventor: KAKIGI GIICHI
IPC: H05K13/08
Filed: 1986-07-19
Abstract: PURPOSE:To accurately and speedily detect a defect such as a difference in the kind of component which is different in height from a normal component by generating a height histogram from height data in a limited area including the component. CONSTITUTION:A printed circuit board P where the component is mounted is irradiated with a slit light beam from a light irradiation means (semiconductor 1, etc.). Then, a light cutting line L formed on the printed circuit board P by the irradiation of the light beam 1 is detected by a line sensor 7 in the height direction. Then, a peak detecting circuit detects the height-directional brightness peak of the light cutting plane image obtained by the line sensor 7 to obtain height data at the peak. Then, a binarization circuit generates a height histogram in the limited area including the components and adds a lower frequency peak as substrate height to the permissible height range of the component and converts the height data into binarization data according to whether the data is within the obtained height range or not. Then, this binarization data is compared with reference data to accurately and speedily detect the defect of the component.
Patent JP-S5972554-A (JP)
Inventor: MAIKERU TARUMON DEUUGAN
IPC: G06F15/16
Filed: 1983-09-13
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-S6325948-A (JP)
Title: Master slice type semiconductor device
Inventor: OKUMURA YOICHI
IPC: H01L27/04
Filed: 1986-07-17
Abstract: PURPOSE:To make it possible to perform mounting of a case having different kinds of power source terminal positions without changing an interconnection structure and without decreasing the number of usable input/output terminals in comparison with conventional types, by providing power source interconnection parts, which can be directly bonded to the power source terminals having the different kinds of the positions of the power source terminals, on a semiconductor substrate. CONSTITUTION:An inner cell 6 is arranged on a semiconductor substrate 1. Input/output cells 5 and bonding pads 2 are arranged around the inner cell 6. Power source interconnection parts 3 and 4 are provided on said semiconductor substrate 1 and can be directly bonded to the power source terminals of a case having the different kinds of the positions of the power source terminals. For example, the bonding pads 2 for input/output signals are arranged in one line at the outermost part on the semiconductor substrate 1. The input/output cells 5 individually corresponding to the pads are arranged. The power source interconnection 3 on the high potential side and the power source interconnection 4 on the low potential side having the width larger than the size, at which bonding can be performed, are arranged in a square shape. The inner cell 6 is arranged in the interconnection in this structure.
Patent JP-H04368808-A (JP)
Title: Molding method for very fine pieces
Inventor: MURACHI MIKIO
IPC: B28B1/26
Filed: 1991-06-14
Abstract: PURPOSE:To manufacture a plurality of molded bodies of very fine pieces in a certain quality with a high efficiency and at a low cost. CONSTITUTION:A product cavity 36, a molding tool 28 provided with an introduction inlet 30 and a discharge passage 38 communicated with said cavity, a mixing tank 10 and a molding device provided with a passage 26 having a pump 24 middle way are used. Slurry formed by mixing a solvent with its boiling point lower than the normal temperature with very fine pieces to be molded is stored in the mixing tank, and while the slurry is pressurized by the pump up to 10kg/cm<2> or above and introduced into the cavity 36 through the introduction inlet 30, a solvent in the cavity is discharged out of a discharge outlet 38. The solvent is flowed out of the discharge passage while lowering its pressure, and very fine pieces are pressure molded by pressure gradient in the cavity between the introduction inlet and the discharge passage.
Patent JP-H11344382-A (JP)
Title: Method for measuring tinted degree of solution
Inventor: MIYOSHI YASUHIKO
IPC: G01J3/46
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a measured value matching the visual observation simply for all hues without individual difference by automatically measuring a tined degree of a solution to be measured by calculating from a tristimulus and a chromaticity coordinates point in a colorimetric system chromaticity diagram by a computer. SOLUTION: A transparent container 2 is arranged near a white light source 1, and a solution 3 of an element to be tested is contained in the container 2. Red, green and blue filters 4, 5, and 6 are arranged near the solution 3. Light rays passed through the filters 4, 5, and 6 are respectively converted by photoelectric converters 7a, 7b and 7c, and respectively supplied to A-D converters 9a, 9b and 9c via amplifiers 8a, 8b and 8c. Digital outputs of the converters 9a, 9b and 9c are supplied to a colorimetric calculating program 10 of a microcomputer M. A tinting degree conversion program 11 is operated based on the calculated result. Thus, a tinting degree of the solution 3 is displayed on a display, printed in a printer or transmitted to other personal computer via an RS232C.
Patent JP-S6412190-A (JP)
Title: Pressure adjusting valve
Inventor: KOBAYASHI KOJI
IPC: F16K31/06
Filed: 1987-07-06
Abstract: PURPOSE:To prevent the generation of stick slip phenomenon by installing a means for urging a movable part in the attraction direction on the start of the attraction for the movable part by a standstill part. CONSTITUTION:A pressure adjusting valve 1 allows a pressure adjusting valve part 2 to perform pressure adjusting operation in accordance with the electric signals inputted into an electromagnet part 3, and the liquid pressure corresponding to the input electric signals is outputted. When a movable part M is started, the movable part M is urged in the attraction direction by an urging means 40, and the movable part M is assisted by the urging force, and shifted in the axial direction on the basis of the attraction force by standstill part S. Therefore, the movable part M starts shift smoothly, and the generation of the stick slip phenomenon on the start of rise of oil pressure is prevented.
Patent JP-H0457421-A (JP)
Title: Analog terminal equipment
Inventor: IIJIMA OSAMU
IPC: H04J3/04
Filed: 1990-06-26
Abstract: PURPOSE:To allow one and same analog terminal equipment to cope with various applications in which number of analog sensor elements and kinds are different from each other by providing a setting circuit to set a transmission format for data transmission. CONSTITUTION:When a transmission format is set by an optical wireless transmitter 44 for an object of sensor elements 1a, 1b, an optical wireless signal is received by a photodetector 43 and an optical wireless reception circuit 42 writes the transmission format of a transmission data to an E<2>PROM 41 based on the sent optical wireless signal. A multiplex transmission circuit 3 receives both analog data of the sensor elements 1a, 1b and sends the analog data of the sensor elements 1a, 1b according to the format set in the E<2>PROM 41.
Patent JP-S6325635-A (JP)
Title: Blurring detector for camera
Inventor: WASHISU KOICHI
IPC: G03B17/18
Filed: 1986-07-18
Abstract: PURPOSE:To attain highly accurate detection of camera blurring with a slight error by starting the driving of an HPF connected to an accelerometer simultaneously with the detection of camera blurring, and after the passage of a prescribed time, starting the integrating operation of an HPF output. CONSTITUTION:Switches 30, 36 are synchronously turned off simultaneously with the detection of camera blurring and the HPF 38 starts to operate, and after the passage of a prescribed time, outputs an accelerometer output removing a bias component to be the cause of an error. After the passage of a prescribed time based upon a delay circuit 31 with a delay time corresponding to said prescribed time and an OR circuit 32, an integrating circuit 39 starts its integrating operation to detect camera blurring, so that highly accurate detection of camera vibration can be attained with a slight error.
Patent JP-H0333870-A (JP)
Title: Image forming device
Inventor: KOMORI SHIN
IPC: G03G15/00
Filed: 1989-06-30
Abstract: PURPOSE:To utilize a processing cartridge with a photosensitive body drum and to decrease turbulance of a recorded image by making a positioning member, a processing cartridge, and an LED heat attachable / detachable against a device main body, and having them installed to the device main body after they are integrally assembled. CONSTITUTION:An exposing means 2 provided with a multiple number of light emitting diodes 24, distributed refractive index type lens arrays 22 and 23 is positioned and fixed against the processing cartridge (c) provided with the photosensitive body 1 which is exposed by this exposing means, and these exposing means 2 and the processing cartridge (c) are loaded attachable / detachable inside the device main body 15 integrally. Thus, the processing cartridge can be utilized and image deviation due to external oscillation can be prevented.
Patent JP-H0333932-A (JP)
Title: Condition branch accelerating system
Inventor: YANO YOICHI
IPC: G06F9/38
Filed: 1989-06-29
Abstract: PURPOSE:To reduce pipeline delay due to a conditional branch instruction and to accelerate the execution of the conditional branch instruction by providing two pairs of memory banks, etc., and preparing two systems of ports for instruction fetch between a CPU and a memory. CONSTITUTION:The CPU 100 having two memory banks 111 and 112 at a (+) side and a (-) side and instruction fetch units 103 and 106 for memory bank at the (+) side ant the (-) side is provided, and two systems of ports for instruction fetch are prepared. When the conditional branch instruction is inputted to one side of the banks 111 and 112, such control that an instruction to be executed when branch is established is taken out from an opposite bank or the instruction to be executed when it is not established from the same bank simultaneously via two instruction take out ports is performed. At such a case, the control that either the instruction required at a time when it is cleared that establishment or non-establishment if obtained is executed, and the other is deleted is performed. In such a way, the delay of the pipeline due to the conditional branch instruction is reduced, and the execution of the conditional branch instruction is accelerated.
Patent JP-H0922519-A (JP)
Title: Magnetic head and magnetic disk device
Inventor: FUJITA HIROYUKI
IPC: G11B5/60
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head for a magnetic disk device with high track density by positioning a recording element and a reproducing element in the same radial positions. SOLUTION: The recording element and the reproducing element are provided in the vicinity of a flow-out end 2 of a slider 1, and a gap is provided between the recording element and the reproducing element. The recording element is formed on a movable part 9 driven by a fine adjustable actuator 8 of comb tooth electrostatic drive, and the movable part 9 is supported by beams combined with the slider 1. When the actuator 8 operates the movable part 9 to left/right, the beams 10 bend to the left/right, and the recording element operates to the left/right also. Strain gauges are provided on the beams 10, and the relative displacement between the recording element and the reproducing element is detected by its output signal.  By that the movable part 9 is grounded electrically, and a voltage is applied to a fixed part 12, the recording element and the reproducing element are positioned in the same radial positions, and the magnetic head for the magnetic disk device with high track density is obtained.
Patent JP-2000355402-A (JP)
Title: Control device and method for automatic guided vehicle
Inventor: OKADA MINORU
IPC: B60L50/15
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To extend a travel distance without excessively enlarging a capacity of a battery. SOLUTION: An engine 14 driving a generator 15 for charging a battery 9 is mounted on this automatic guided vehicle and whether the vehicle itself is inside or outside a building is detected by a position detecting part 11 and a microcomputer 6 provided on the automatic guided vehicle. When the automatic guided vehicle is detected to be inside a building, only a motor 8 is driven, and when the automatic guided vehicle is detected to be outside a building, the engine 14 is also driven.