baber/WOPTO huggingface dataset:
Patent JP-2000031241-A (JP)
Title: Control method of transfer device
Inventor: SAKATA ATSUNOBU
IPC: H01L21/677
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device control method which is capable of coping with an unpredictable situation, such as a processing time or a transfer time fluctuation which cannot be accurately predicted. SOLUTION: A transfer system is composed of processing devices which process works, a transfer device 1 which loads or unloads a work into or from the processing devices, and a control device connected to the processing devices and the transfer device 1, wherein follong steps are carried out to enable the control device to cope with the above fluctuations.  A first step where the control device 3 receives demands from the processing device for unloading or loading a work, a second step where two demands are matched to typical patterns in accordance with previously determined rules through the control device 3 when the control device 3 receives the above demands, a third step where it goes to a following step when it is found that the demands are matched to the certain typical patterns or it returns to the first step when it is found that the demands are not matched to the pypical patterns, a fourth step where a transfer job which determines a operation procedure for the transfer device 1 is generated, a fifth step where the transfer job is transmitted to the transfer device 1, and a sixth step where the transfer device carries out an operation determined by the transfer job, and it returns to a first step, are provided.
Patent JP-H0486079-A (JP)
Title: Video processor
Inventor: SUNADA KOICHI
IPC: H04N5/52
Filed: 1990-07-27
Abstract: PURPOSE:To stably and quickly issue the response of a main video intermediate frequency amplifier circuit by providing an AGC(Automatic Gain Control) means with a variable feedback time constant, and varying the feedback time constant by detecting the state of a reception signal. CONSTITUTION:A first AGC means 7 filters a first AGC signal fetched from a first composite video signal by an AGC filter means 9 with variable time constant, and feeds it back to a first video intermediate amplifier means 3, and a second AGC means 27 feeds back a second AGC signal fetched from a second composite video signal at a sub route to a second video intermediate frequency amplifier means 23. An AGC filter control means 29 detects the level range of the second composite video signal or that of the second AGC signal, and performs control to vary the time constant of the AGC filter means 9. Thereby, it is possible to stably and quickly issue the response of the first video intermediate frequency amplifier means 3 even when the reception signal receives disturbance due to ghost or flattering.
Patent JP-2001028417-A (JP)
Title: Heat sink
Inventor: KONISHI KAZUHIRO
IPC: H01L23/427
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To modify the shape of the fins of a heat sink, which dissipates the heat of a component of be cooled (electronic component) to the outside and to raise the heat transfer efficiency of the heat sink. SOLUTION: A heat sink 1 comprises a plurality of heat pipes 2 and fins 3, which are mounted on the radiating parts of these heat pipes and are formed of a rectangular fin material, and the fins are respectively constituted of a heat pipe mounting part, which is mounted with the plurality of the heat pipes 2 closer to one side of the rectangular fin material and is provided with a plurality of through-holes, and left and right radiation fins formed into a constitution, where notches are cut in the radiation fins from the opposing sides of the radiation fins to the heat pipe mounting part to the vicinities of the through- holes toward the heat pipe mounting part,  notches of a prescribed length exceeding the length of the heat pipe mounting part are cut from the points of these notches to the left and right of the radiation fins and the radiation fins are bent from the ends of the left and right notches to the heat pipe mounting part at a prescribed angle.
Patent JP-H0863052-A (JP)
Title: Color image forming device
Inventor: OKAMOTO JUN
IPC: G03G15/20
Filed: 1994-08-25
Abstract: PURPOSE: To prevent the troublesomeness of setting optimum process conditions in accordance with the thickness of a transfer paper and erroneous setting by automatically switching a transfer bias voltage based on the bit of paper thickness information of the transfer paper with a paper thickness detecting means and a bit of color mode information with a color mode selecting means. CONSTITUTION: The thickness of the transfer paper made to pass is detected by using a paper thickness sensor 1 and a bias voltage is impressed to a paper transfer roller 20 based on the result of the detection. In a lead-on memory 131, the data of a voltage impressed to transfer roller 20 which is expressed by the relation of the impressed voltage to the paper thickness is previously stored. The stored data is collated with the actual transfer paper thickness, to determine an optimum transfer bias and a paper transfer bias control part 50 is driven to impress the optimum bias. On the other hand, a color mode detecting part 129 selects an arbitrary color mode on monochrome or plural colors.  Then, the paper transfer bias is automatically switched based on the paper thickness information of the transfer paper by the paper thickness sensor 1 and the color mode information by the color mode detecting part 129.
Patent JP-2000015013-A (JP)
Title: Filtration gap regulation type multi-plate screw press filter
Inventor: KATABE TOYOKAZU
IPC: B01D33/44
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a multi-plate screw press filter in which spring spacer structure capable of regulating a filtration gap between plates is constituted. SOLUTION: A filter barrel 2 which is constituted by alternately overlapping and arranging many annular stationary plates 11 and many annular movable plates 12 and holding respective fine gaps for filtration, is installed. A screw 5 passing through the whole length of the filter barrel is arranged and also a mechanism rocking the movable plates is provided. Coil springs 18 which are pinched and pressed on the mutual opposite faces of respective two stationary plates pinching the respective movable plates, are arranged and also a supporting rod 10 screwed in the tip is fittably passed through rod holes 22 in the center of the parts corresponding to the springs of the respective stationary plates. The rear end of the supporting rod is fixed to the outlet end part of the filter barrel.  On one side, the tip screw part of the supporting rod is projected from the inlet end part of the filter barrel. The intervals between the respective stationary plates are regulated by a female screw means such as a lock nut.
Patent JP-H0653002-A (JP)
Title: Electronic element
Inventor: TAMAKI ZENICHI
IPC: H01C1/14
Filed: 1992-07-28
Abstract: PURPOSE:To directly recognize whether mounting is normal by forming through holes from electrode terminals to the opposite surface side, in the electrode terminals and a main body. CONSTITUTION:In a main body 11 and electrode terminals 12a, 12b, through holes 14 are formed from the electrode terminals 12a, 12b to the opposite surface of the main body 11. When a chip element is mounted on a circuit board 15, the electrode terminals 12a, 12b of the chip element are made to correspond with land electrodes 16a, 16b of the circuit board 15 by face down, the chip element is mounted on a circuit board 15, and soldering process is performed. Next the soldering state is visually observed from above. When the connection is perfect like the soldering part 13a between the electrode terminal 12a and the land electrode 16a, solder does not creep up in the through hole 14a. On the contrary, when the connection is imperfect like the soldering part 13b between the electrode terminal 12b and the land electrode 16b, the soldering part 13b creeps up as far as the upper part of the through hole 14b. Thereby whether mounting is normal can be discrimated and confirmed.
Patent JP-S58104855-A (JP)
Title: Method of controlling conveyance in sheet handling machine
Inventor: IKUTA YOSHIAKI
IPC: B65H3/06
Filed: 1981-12-14
Abstract: PURPOSE:To keep accurate the distance between sheets taken out, by providing a plurality of sensors at prescribed intervals near a takeout opening and halfway on a conveyance passage and controlling a takeout unit on the basis of the detection signals of the sensors. CONSTITUTION:A motor M1 is rotated forward to drive a takeout unit 10 to take sheets 1 one by one out of a storage box 4 and move the sheets to a conveyance passage 20. When a sensor SN2 has detected the sheet, the motor M1 is stopped but the sheet in the conveyance passage 20 is conveyed further. When the sensor SN2 has gotten to detect no sheet, it is judged whether or not another sensor SN1 has detected the sheet. If the sensor SN1 has detected the sheet, the motor M1 is rotated backward for a direction R of movement. When the sensor SN1 has gotten to detect no sheet, the motor M1 is stopped. This results in keeping constant the distance between the sheets 1 being conveyed.
Patent JP-H0844437-A (JP)
Title: Controller for steam utilizing equipment
Inventor: FUJIWARA YOSHIYASU
IPC: G05D27/00
Filed: 1994-08-02
Abstract: PURPOSE:To provide a contorller for a steam utilizing equipment which can maintain an optimum product finishing state without generating time delay. CONSTITUTION:A steam supplying pipe 2 is connected to a heat exchanger 1 through an automatic control valve 5, a steam flow meter 6 and a steam state detecting means 7. A product supplying pipe 3 is connected to the lower part of the exchanger 1. The pipe 3 is provided with a valve 13, a product detecting means 12 and a product flow meter 11. A product extracting pipe 15 is connected to the upper part of the exchanger 1. The steam state detecting means 7, the product detecting means 12 and the flow meters 6, 11 are connected to an arithmetic and control part 4 and the valve 5 is also connected to the part 4.
Patent JP-S6096301-A (JP)
Title: Method and device for reducing width of rectangular material
Inventor: KIMURA TOMOAKI
IPC: B21B1/46
Filed: 1983-10-27
Abstract: PURPOSE:To reduce uniformly the sheet width of a material in the longitudinal direction throughout its whole body by width-reducing the front end part of material by the parallel pressing surfaces of a pair of pressing tools and width- reducing the other part by the tapered pressing surfaces of the tools. CONSTITUTION:A slab 12 is fed into the bottom parallel parts 13A of a pair of pressing tools 11 by enlarging the gap between the tools 11. After stopping the advancing of slab 12, it is compressed by moving the tools 11 in the width-reducing direction thereof. Then the tools 11 are released in the B-direction, and thereafter, the slab 12 is fed at a prescribed advancing speed by repeating the compression A and the release B. A part of slab 12 excluding its front end part is compressed by the taper parts 13B of tools 11. By this method, the width reduction of slab 12 is uniformly performed without causing edges and recesses at its front end part, and the yield of product is improved.
Patent JP-H0367071-A (JP)
Title: Plastic muffler of compressor
Inventor: TANAKA KIYOSHI
IPC: F04B39/00
Filed: 1989-08-03
Abstract: PURPOSE:To manufacture a plastic muffler of a compressor in a simple manufacturing process by using Fe material to form a partition plate, which is pinched at the opening edges of No.1, No.2 plastic vessel. CONSTITUTION:A partition plate 34 pinched by openings 32, 33 No.1, No.2 plastic vessel 27, 31 is formed from material in which high frequency electric waves concentrate, for ex. a Fe material such as thin Fe plate, and a plurality of penetration holes are formed in the peripheral part. In a plastic muffler 28 according to this constitution, the high frequency electric waves are concentrated on the surface of the partition plate 34 to heat it effectively by irradiating the muffler 28 with high frequency electric waves from outside, and this direct heating with partition plate 34 and electric wave concentration melt the two opening edges 32, 33 quickly, which weld with each other at a point peripheral of the partition plate 34, and also contacting parts inside the penetration holes weld together. Accordingly the plastic vessels 27, 31 can be high frequency welded in a short time at the opening edges 32, 33.
Patent JP-H0253957-A (JP)
Title: Waiting apparatus for connecting yarn for physical property measurement
Inventor: IZAWA YASUO
IPC: D06H3/00
Filed: 1988-08-11
Abstract: PURPOSE:To accurately hold delivery ends of yarns interposing a proper space by separately sucking a straightly passing yarn connected to a mechanism to deliver a yarn to various physical property testers, etc., and a yarn supplied from a cheese with separate suction holes via individual guides. CONSTITUTION:A suction port 1 for a straightly passing yarn and a suction port 5 for a cheese yarn are connected to an aeration mechanism 6, a guide 7 is placed between a yarn-feeding machine 9 and the suction port 1 and a guide 8 is placed between a cheese truck 11 and the suction port 5. The yarns of the suction ports 1, 5 are collected by a waiting yarn pulling hook and transferred to a knotter 2 and a required amount of the cheese yarn is supplied by the aid of the tied yarn. When the transfer of the straightly passing yarn is stopped, the yarn is pressed down with a pressing arm 4, introduced into each suction port 1, 5 and, at the same time, cut with a cutting heater between the suction ports 1, 5.
Patent JP-H1045450-A (JP)
Title: Cement composition
Inventor: OKADA KAZUOKI
IPC: C04B14/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a material which can endure superlow temp. and prevents freezing, and is incombustible and has higher strength and durability by incorporating a specified foamed aggregate into a cement compsn. SOLUTION: A waste glass is pulverized, classified and foamed by heating to obtain a glass foamed body having 0.3 to 5.0mm particle size. A powder of a crystalline ceramic material selected from aluminate compds. and silicate compds. is adhered and fused on the surface of the glass foamed material to obtain a foamed aggregate. The obtd. foamed aggregate is compounded in a cement in (5 to 6):1 mixing ratio of the aggregate to the cement compsn.
Patent JP-2000037027-A (JP)
Title: Terminal main part for power cable terminal insulating
Inventor: FURUKAWA MASAYUKI
IPC: H02G15/06
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent the electrical insulation creeping distance of a terminal main part from being declined by contaminant. SOLUTION: A terminal main part 20 for power cable terminal insulating is composed of a shrinkable tube made of synthetic rubber. In addition to an ordinary shade 22, a downward cup-shape deep shade 23 is provided beneath the shade 22 and, further, a wind penetration preventive shade 24 is provided immediately below the shade 23. The downward cup-shape deep shade 23 contributes significantly to increase an electrical insulation creeping distance and, further, the wind penetration preventive shade 24 immediately below the shade 23 prevents contaminants blown up by a wind from penetrating into the reverse-U shaped inside of the downward cup-shaped deep shade 23 to prevent the electrical insulation creeping distance from being declined by the deposition of contaminants on the inner wall 23a of the shade 23.
Patent JP-S6181731-A (JP)
Inventor: YOKOTA KATSUMI
IPC: A01G1/04
Filed: 1984-09-28
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-H1052062-A (JP)
Title: Controller for three-level inverter
Inventor: SUZUKI KIWAMU
IPC: H02M7/48
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of the semiconductor switching element of the main circuit and stably control the element, by providing a limiting value for limiting a voltage command so that the command cannot exceed the amplitude of carriers, and controlling the voltage command based on the limiting value. SOLUTION: A voltage command V* is generated by multiplying a signal outputted from a waveform generating circuit 51 based on the phase of a voltage command by a modulation factor λ* and a bias B is added to or subtracted form the command V* by means of adders 66 and 65. A PWM signal is generated based on voltage commands VA* and VB* thus obtained. When the modulation factor λ* does not exceed a limiting value (Lmax -B), the outputs of correction amount computing circuits 36 and 37 become '0'. In an area where the magnitude of the modulation factor λ* exceeds the limiting value (Lmax -B), on the other hand, the voltage command values VA* and VB* are limited to the limiting value Lmax , because the value obtained by adding or subtracting the bias B to the voltage command V* exceeds the limiting value Lmax .  Then, the output meeting the voltage command is outputted by correcting the shortage with the other voltage command.
Patent JP-S58103262-A (JP)
Title: Time division channel testing system
Inventor: TAKAHASHI HIDEO
IPC: H04M3/26
Filed: 1981-12-15
Abstract: PURPOSE:To facilitate an easy test for the normalcy of a telephone set, by inserting a test pattern to an incoming time division switch through a channel and reading and collating a receiving pattern by means of an outgoing time division switch. CONSTITUTION:The writing of a test memory 10 is carried out by a CPU, and the memory 10 stores whether or not a time slot is under a test in corresponding to the time slot. At the same time, a test memory 12 receives its writing operation from the CPU and also stores whether or not a time slot is under test in correspondence to the time slot. The data on the time slot under test is read by a test pattern register 13 and then read by the CPU. The CPU compares the test pattern inserted to an incoming time division switch with the test pattern received at an outgoing time division switch and then confirms the coincidence between them. In such a way, the normalcy can be tested for the channel.
Patent JP-H0756227-A (JP)
Title: Camera
Inventor: HAMADA HISASHI
IPC: G03B13/36
Filed: 1993-08-16
Abstract: PURPOSE:To realize the switching of a mode such as an AF mode, a distant view mode, and a fixed focus mode and the display thereof by using an existing liquid crystal panel, a button or the like. CONSTITUTION:The respective modes such as the AF mode, the distant view mode and the fixed focus mode are successively switched every time that one mode selection switch 12 is pushed once. Then, it is displayed on the liquid crystal panel 10 which mode has been selected. However, at least the fixed focus mode is displayed by controlling the lighting of the existing film traveling marks 34A, 34B and 34C of the panel 10. That means, distance information (1M, 1.5M and 3M) showing the fixed focus mode is previously mentioned according to the marks 34A, 34B and 34C of the panel 10. Then, when the fixed focus mode is selected, it is displayed by lighting any of the marks 34A, 34B and 34C or making it flicker.
Patent JP-S6261224-A (JP)
Inventor: ISHII MITSUO
IPC: H01H35/00
Filed: 1985-09-12
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-H0756399-A (JP)
Title: Page turning device for book document
Inventor: SAKAUCHI KAZUNORI
IPC: G03G15/00
Filed: 1993-08-16
Abstract: PURPOSE:To provide a page turning device for book documents capable of surely turning the pages of the book documents by one sheet each and having high reliability of page turning. CONSTITUTION:A page separating roller 250 is brought into pressurized contact with a page turning belt 208 or a friction member 224a of a page turning roller 224 in the state that the page turning belt 208 consisting of a belt-like member sucks and lifts the page of the uppermost position of the book documents BO. The rotation of the page separating roller 250 is stopped or this roller is rotated backward to separate the pages of the second and subsequent sheets from the page of the uppermost position if many sheets of the pages are inserted between the page turning belt 208 and the page separating roller 250 in this state.
Patent JP-2000036661-A (JP)
Title: Manufacture of build-up multilayer interconnection board
Inventor: ISONO MASASHI
IPC: H05K3/46
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To form a fine circuit conductor, by eliminating only a part that becomes the via hole of a metal layer with a roughened surface by etching, by forming an opening part, and by eliminating the metal layer by etching until the circuit conductor of the circuit board of the inside is exposed in an insulation layer being exposed at the opening part. SOLUTION: Ultraviolet rays are applied onto the surface of a nickel layer 204 being left in a first substrate via a photo mask. Development is made for forming a first etching resist, the nickel layer 204 is eliminated by etching only for a part that becomes a via hole 4, and an opening part 41 is formed. The first etching resist is eliminated, an epoxy bonding layer 301 being exposed at the opening part is eliminated until a circuit conductor 19 of a place being connected by the via hole 4 of a circuit board 1 of an inner layer is exposed. A smearing treatment is applied, and the nickel layer 204 on the surface of the first substrate is completely eliminated, thus efficiently and economically manufacturing a multilayer interconnection board with a superior circuit formation property and excellent interlayer connection reliability.
Patent JP-S6182089-A (JP)
Inventor: TSUNOMURA EIICHI
IPC: F16L15/00
Filed: 1984-09-27
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-S5993467-A (JP)
Title: Transfer type electrostatic recorder
Inventor: TOUDOU YOSHIMASA
IPC: G03G15/01
Filed: 1982-11-18
Abstract: PURPOSE:To facilitate the attachment of an electrostatic recording head to a device without any shift in color position by providing a electrostatic recording head to which the 1st and the 2nd recording electrodes and the 1st and the 2nd control electrodes are fixed and united to one body at predetermined positions. CONSTITUTION:The bottom surface of the electrostatic recording head consists of the recording electrode 11 for the 1st color, e.g. red consisting of stylus electrodes 32 arrayed on a ceramic substrate 31 at specific intervals, an insulating layer 33 which covers the entire surface of the electrode 11, the recording electrode 12 for the 2nd color, e.g. black consisting of stylus electrodes 34 arrayed on the surface of the insulating layer 33 as many as the stylus electrodes 32, an insulating layer 35 which covers the entire surface of the electrode 12, the 1st control electrode 13 which extends in the main scanning direction of the ceramic substrate 31 and is covered with a thin insulating material, and the 2nd control electrode 14 which extends in the main scanning direction of the insulating layer 35 and is covered with a thin insulating material.