baber/WOPTO huggingface dataset:
Patent JP-S6438330-A (JP)
Title: Paper feeder
Inventor: WATANABE JUNJI
IPC: B65H1/26
Filed: 1987-07-31
Abstract: PURPOSE:To permit a motor to attain its small capacity by urging a loading bed in the rising direction and connecting a feed means and a lift means to a normally and reversely rotatably motor respectively through one-way power transmitting means in a reverse direction to each other, in the case of a large number of sheets-paper feeder connected to an electronic copying machine or the like. CONSTITUTION:Mounting a one-way clutch 92 interposing and a pulley 93 to a shaft 89 of feed rollers 90, 91, a timing belt 94 is linked between a pulley 86 and the pulley 93. This pulley 86 performs power transmission by a belt between a pulley 85 coaxial with the pulley 86 and a pulley 83 coaxial with a motor 82. Accordingly, the rollers 90, 91 rotate only when the motor 82 rotates in one direction, feeding a paper sheet. And mounting a one-way clutch 97 to a shaft 96 being associated with the lift means of a loading bed, it is driven by driving the lift means only when the motor 82 rotates in the other direction. Further a loading bed not shown in always urged to the upper by a spring. By this constitution, the motor is formed in small side.
Patent JP-H0354172-A (JP)
Title: Production of non-calcined sliding nozzle plate brick
Inventor: YAMAMOTO JUSAKU
IPC: C04B35/80
Filed: 1989-07-24
Abstract: PURPOSE:To improve the oxidation resistance and abrasion resistance of the subject brick and to lessen the melting damage of the inner surface of a nozzle and the edge part of a hole by adding carbonaceous fibers and B4C or BN under a prescribed condition to a composition composed of a refractory aggregate and an organic binder. CONSTITUTION:A refractory aggregate is compounded with an organic binder. Separately, carbonaceous fibers having diameter of <=0.2mm and fiber length of 1-5mm and B4N or BN having particle diameter of <=0.044mm are prepared beforehand. The above composition is compounded with 0.5-3wt.% of the carbonaceous fiber and 0.5-3wt.% of B4C or BN and the mixture is heat-treated at <=800 deg.C.
Patent JP-S6250884-A (JP)
Inventor: OGOSHI AKIO
IPC: H01J63/06
Filed: 1985-08-30
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-S6347340-A (JP)
Title: Radiation cooling of metallic strip
Inventor: MIHARA KAZUMASA
IPC: C21D9/573
Filed: 1986-08-18
Abstract: PURPOSE:To stabilize the cooling temp. of a metallic strip by adjusting the range of radiation cooling so as to meet the conveying condition and temp. of the metallic strip or metallurgical conditions at the time of cooling the metallic strip under conveyance by the radiation heat transfer between said metallic strip and cold wall faces opposed thereto. CONSTITUTION:While the metallic strip 1 heated in an annealing furnace is conveyed to the outside of the annealing furnace, the metallic strip is cooled by the radiation heat transfer between the cold wall surfaces 2a cooled by the fluid of coolers 2 and the strip 1. A device designed under the specified max. load condition is used as the coolers 2. For example, the load condition of the coolers 2 is set at 5m length so that the temp. of the strip 1 having 30m/min conveying rate, 2mm max. sheet thickness and 1,000 deg.C feed temp. attains 800 deg.C in an outlet 2c. A cold radiation shielding curtain 3 is extended 3m toward the upper stream side from the outlet to form a water cooled radiation zone in the range of 2m downstream of the inlet 2b. The curtain 3 is extended to the prescribed position so as to meet the conveying condition and feed temp. of the strip 1 and the metallurgical conditions for the strip 1.
Patent JP-H06120870-A (JP)
Title: Communication system using spectral reuse on spherical face
Inventor: II JII JIYAN
IPC: H04W16/08
Filed: 1993-07-05
Abstract: PURPOSE: To provide a cellular communication system in which a capacity of a fixed frequency spectrum channel is increased by efficiently using spectrum again over a spherical face. CONSTITUTION: Positions of all cells 28 are simulated at a large number of points of an orbit. Each cell 28 is made active or inactive to compensate an overlap at each simulated point. A channel set is assigned to a cell in a reference footprint 30a, and the assignment is propagated to all footprints 30 in an orbit of the reference footprint 30a. A sequence of the channel set is propagated to other orbit, after taking inactive cells near a border between orbits into account. Each satellite stores the assignment of the channel set at a cell at various points of the orbit. All the satellites simultaneously switch their communication parameters, depending on the assignment of the channel set.
Patent JP-H0833406-A (JP)
Title: Natural lawn sheet structure
Inventor: ISHIKAWA YOSHIO
IPC: A01G1/12
Filed: 1994-07-23
Abstract: PURPOSE:To provide a natural lawn sheet structure capable of readily growing or maintaining lawns, excellent in stability in an established state and strength, and durable even in the case it is used for a sport facility. CONSTITUTION:This natural lawn sheet structure is composed of a base web layer 1 having water retention properties and capable of controlling the amount of retained water, a core layer 2 made of a net material, a lawn seed keeping sheet 3 for keeping lawn seeds 32 and germinating them and a lawn seed- protecting web layer 4 which does not obstruct germination of the lawn seeds and growth of the germinated lawn seedlings, putting in layers in this order from bottom to top. Pile yarns 5 are interwoven thereinto from the base web layer 1 to the lawn seed protecting web layer 4 so that lawn-protecting loop piles 51 may be formed on the surface of the lawn seed-protecting web layer 4.
Patent JP-S6348621-A (JP)
Title: Access device for digital optical disk
Inventor: YAMAZAKI SHIGEKI
IPC: G11B7/085
Filed: 1986-08-19
Abstract: PURPOSE:To accurately detect the direction in which an optical head is seeking even if the total quantity of reflected light varies by sampling a signal of the total quantity of reflected light at a zero-cross position and comparing sampled values successively. CONSTITUTION:A sample held signal 40 is inputted to the plus terminal of a comparator 96 and a sample held signal 42 is inputted to the minus terminal; and the sample held signals 40 and 42 are compared with each other. An output signal 70 which is 1 when the sample held signal 40 is larger or 0 when not is obtained. This signal 70 and a track edge signal 30 are inputted to an AND circuit 98, the signal 70 is inputted to an inverter 97 and inverted in polarity, and this signal 75 and a track edge signal 32 are inputted to an AND circuit 99. Consequently, an output signal 101 indicating left-to-right movement is obtained and an output signal 102 indicating right-to-left movement is also obtained, so that the seek direction is easily grasped even when the signal of the total quantity of reflected light varies.
Patent JP-S6258805-A (JP)
Inventor: MATSUMOTO SATOSHI
IPC: H02G5/06
Filed: 1985-09-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0481059-A (JP)
Title: Password input type call connection allow/not-allow deciding system
Inventor: TAKEUCHI MIYOSHI
IPC: H04M3/42
Filed: 1990-07-20
Abstract: PURPOSE:To receive password service for each call by deciding whether the connection of a call is allowed or not for each call from a subscriber terminal by comparing a transmitted password with a reference password registered in advance. CONSTITUTION:In the case of transmission from a subscriber terminal 3, the special number of service activation and the password are announced to an exchange 1 as input select signals before inputting the number of a callee. At the exchange, the transmitted password is compared with the reference password. When the both are coincident, the connection of a call is allowed for each call from the subscriber terminal 3 and when they are not coincident, however, the connection of a call is not allowed for each call from the subscriber terminal 3. Thus, password service can be received for each call.
Patent JP-H0478188-A (JP)
Title: Semiconductor laser device
Inventor: NAKAJIMA TOMOHIRO
IPC: H01S5/022
Filed: 1990-07-20
Abstract: PURPOSE:To obtain a semiconductor laser device excellent in easy passing to a through hole of lead wire, and excellent built-in workability, by incorporating a guide pin to locate and support a printed circuit board in a supporting material for a semiconductor laser. CONSTITUTION:Two screw holes 2b are made on a base 2, and two spacer portions 2c are incorporated in the base. On the tip of the spacer portion, a guide pin 2d is mounted with projection. On the other hand, a printed circuit board 6 on which many parts are charged of both surface side and back side is installed with through holes 6a for lead ICs of a semiconductor laser 1, and with two guide holes 6c. By coupling the guide hole 6c with a guide pin 2d, it is made possible that the lead wire Ic of the semiconductor laser 1 passes through the through-hole 6a. In this condition, the guide pin 2d is melted by heat or ultra sonic waves, and it is made possible to fix the printed circuit board 6 on a base 2 in incorporated condition by pressing and immersing the tip of spacer portion in the condition shown with a virtual line.
Patent JP-2000007960-A (JP)
Title: Improvement of exposure corrosion resistance of lead- free cationic electrodeposition coating film
Inventor: HIRATA YASUYUKI
IPC: B05D7/14
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the exposure corrosion resistance of a lead-free cationic electrodeposition coating film, which process comprises using a composition capable of forming a cured coating film having a specified thermal shrinkage stress, a specified glass transition point, and a specified impedance. SOLUTION: This method comprises using a lead-free cationic electrodeposition composition capable of forming a cured coating film having a thermal shrinkage stress of 100-120 kg weight/cm2 (40 deg.C), a glass transition point of 70-90 deg.C, and an impedance of 108 Ω.cm2 or above. It is desirable that the lead- free cationic electrodeposition coating composition comprises a base resin, a curing agent, and a lead-free curing catalyst. The base resin is desirably an amine-epoxy resin adduct or an ε-caprolactone-modified amine/epoxy resin adduct. The curing agent is desirably the addition product of a polyisocyanate compound having at least three isocyanate groups in the molecule with an isocyanate-blocking agent. The lead-free catalyst is desirably a bismuth compound.
Patent JP-H0241064-A (JP)
Title: Method and apparatus for signal transmission in interphone system
Inventor: UENO YOSHIAKI
IPC: H04J1/00
Filed: 1988-08-01
Abstract: PURPOSE:To simplify the constitution and to prevent interference with other approaching radio wave equipment by generating a call signal calling a master set from a slave set through the intermission of a carrier sent from the slave set to the master set. CONSTITUTION:When a call switch SW of a slave set A is operated, a carrier generation/modulation circuit section 1 is driven and the 1st carrier is outputted and given to a carrier detection/demodulation circuit section 4 of a master set B. Then the 1st carrier is detected by the 1st carrier detection circuit 4b and a carrier detection signal drives a call signal generating circuit 6. As a result, the call signal generating circuit 6 outputs a call tone from a speaker SPB and outputs the call signal to a carrier generation/modulation circuit section 5 simultaneously. A modulation signal being the result of modulating the 2nd carrier by a call signal is outputted from the circuit section 5. A modulation signal given to the slave set A is demodulated by a carrier detection/ demodulation circuit section 2 and the call signal generated from the call signal generating circuit 6 is outputted from the speaker SDA.
Patent JP-H0747245-A (JP)
Title: Washing of membrane separation apparatus
Inventor: SAWADA SHIGEKI
IPC: B01D65/02
Filed: 1993-08-03
Abstract: PURPOSE:To efficiently remove the substance bonded to the surfaces of separation membranes contaminated by membrane separation treatment in a membrane separation apparatus wherein a membrane module is suspended in a tank. CONSTITUTION:In a membrane separation apparatus wherein a membrane module 2 is suspended in a tank 1 and an air diffusion means 4 is provided under the membrane module 2, the water in the tank 1 is discharged while the diffusion of air is performed. Therefore, when transmission flux density is lowered by the bonding of the substance to the surfaces of the separation membranes by membrane separation treatment, membrane separation treatment is stopped and air is diffused by the air diffusion means and the water held in the tank 1 is discharged by a discharge means. The level of the water held in the tank 1 gradually falls from the upper part of the membrane module 2 to the lower part thereof no brained due to the discharge means but becomes a pulsating surface of extremely large and strong waves by the burst of air bubbles diffused by the air diffusion means 4. Therefore, the pulsating surface moves along the surface of the membrane module from above to below to effectively peel and remove the sticky substance bonded to the surfaces of the separation membranes.
Patent JP-S5985229-A (JP)
Inventor: MASADA TOSHIO
IPC: A01G9/00
Filed: 1982-11-04
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-S6349482-A (JP)
Title: Thermal transfer recording medium
Inventor: TEZUKA TOSHIAKI
IPC: B41M5/382
Filed: 1986-08-18
Abstract: PURPOSE:To obtain a thermal transfer recording medium not producing any adverse effect on a thermal head, by incorporating a specified boron compound into a backing layer. CONSTITUTION:A boron compound of formula 1 and/or a boron compound of formula 2, wherein each of R<1>, R<2> and R<3> is a 7-21C hydrocarbon group, is incorporated in a backing layer, in a thermal transfer recording medium comprising a thermally transferable coloring material layer on one side of a base and the backing layer containing a resin component on the other side of the base. The amount of the boron compound incorporated in the backing layer is ordinarily preferably 0.1-20pts. per 100pts. of the resin component. The backing layer is provided on the base as a composition of the boron compound and the resin component. The base may be a film or sheet of a resin having excellent surface smoothness and dimensional stability, for example, a resin film such as a polyethylene terephthalate film, a polyimide film and a polycarbonate film, and the thickness thereof is preferably about 3-15mum.
Patent JP-H0922418-A (JP)
Title: Path searching method
Inventor: TAMAKI ISAO
IPC: G09B29/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time when a path having the least progress burden value (cost) is searched by executing at least a processing object setting procedure, a cumulative progress burden value calculation procedure and a path decision procedure. SOLUTION: The nodes Nd1 to Nd6 are existent, and the nodes Nd1 and Nd4 are defined as the start and goal nodes respectively in a path searching process. In a processing object setting procedure, an inter-node processing object is set based on an adjacent node table where all adjacent nodes and their progress burden value are described. In a cumulative progress burden value calculation procedure, the cumulative progress burden value is calculated for the processing object nodes including the starting node through the goal node. Then in a path decision procedure, a path having the least progress burden value is discriminated based on the available calculation result data when the processing is over among the necessary nodes in the cumulative progress burden value calculation procedure.
Patent JP-2000025726-A (JP)
Title: Labeling apparatus
Inventor: NISHIGAKI HITOSHI
IPC: B65C9/26
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a labeling apparatus simple in structure and inexpensive. SOLUTION: This labeling apparatus 1 includes a means 11 for feeding a sheet material 3, a means 19 for cutting the sheet material 3 into one sheet of a label 53, a means 25 for supplying a pressure-sensitive adhesive to the label 53, and a label transfer means 24 for transfering the label 53 toward a supply section 45 of supplying a member 46 to be stuck with the label and pressing the label against the member 46.  The label transfer means 24 has a label holding means 38, reciprocatingly driving mechanisms 26, 30A, 30B, 31 for making the label holding means 38 move reciprocatingly between the side of the cutting means 19 and the side of the member supply section 45, and cam mechanisms 39, (41), 42, which are driven with the reciprocating movement of the label holding means 38 by the reciprocatingly driving mechanisms 26, 30A, 30B, 31, and which give the movement different from this reciprocating movement to the label holding means.
Patent JP-H0729196-A (JP)
Title: Servo-gain setting method
Inventor: SAKIYAMA KAZUHIRO
IPC: G11B7/095
Filed: 1993-07-07
Abstract: PURPOSE:To avoid that a servo gain becomes larger than required and to suppress a bad influence on an audio signal by a control signal by a method wherein a tracking servo gain and a focusing servo gain for an optical disk device are set according to the eccentricity state, the warp state and the like of an optical disk. CONSTITUTION:A control circuit 9 monitors a Tr driving signal S5 and an Fo driving signal S6, and the warp state and the eccentricity state of a disk 3 are detected on the basis of the signals. Then, according to the magnitude of the states, gain setting signals S11, S12 are output respectively to a TrS gain setting circuit 12 and an FoS gain setting circuit 13 in such a way that a tracking-control servo gain and a focusing-control servo gain become prescribed values.
Patent JP-H0357191-A (JP)
Title: High frequency heating device
Inventor: BETSUSOU DAISUKE
IPC: H05B6/66
Filed: 1989-07-25
Abstract: PURPOSE:To prevent the generation of corona between each wire, and to lengthen longevity of an electric wire by winding a winding that forms a pressure rise transformer almost in a line, so as to make voltage between each winding almost the same as the voltage applied to the winding divided by the number of windings. CONSTITUTION:A pressure rise transformer is composed of a primary winding 1, a bobbin 2 for the primary winding, a secondary winding 3, a ferrite core 4, and a gap 5. Since the primary winding 1 of the pressure rise transformer is wound in a line by the number of winding of approximately five turns, the voltage generated between wire 5 of the primary winding 1 is approximately 100V at a peak value. The potential difference generated between the wire of the primary winding 1 can thus be made lower than that generated between the wire of a primary winding of a conventional pressure rise transformer of the power source whose resonance frequency fr is approximately 20kHz. Insulation between each winding can be assured, and the generation of corona is prevented, and the longevity of the winding can be ensured thereby.
Patent JP-H0537853-A (JP)
Title: Cut automatic division method for moving picture
Inventor: OTSUJI SEITA
IPC: G06T13/20
Filed: 1991-08-01
Abstract: PURPOSE:To surely select cutting automatically with respect to a moving picture inputted in real time or to a stored moving picture. CONSTITUTION:A computer 1 compares a changing picture element area of a specific frame of a moving picture and that of a frame before and after the specific frame and discriminates the specific frame as a border of the cut when the comparison exceeds a 2nd threshold level B to discriminate the cut of the moving picture. Moreover, in the case of a moving picture in which a film is converted into a video image or the like, the changing picture element area of the specific frame is compared with that of two-adjacent frame so that the effect of a period fluctuation of an inter-frame difference caused attended with the frame number conversion being a cause to cut mis-detection is hardly received to discriminate the border of cuts.
Patent JP-H0613320-A (JP)
Title: Organic metal vapor phase epitaxy method
Inventor: KATOU SADAHIRO
IPC: H01L21/205
Filed: 1992-06-26
Abstract: PURPOSE:To minimize the variation of film thickness distribution in the rotational direction between wafers in a vapor phase epitaxy method using a barrel type susceptor by limiting the number of revolution of the susceptor below a specified value. CONSTITUTION:A barrel type susceptor 2 of a truncated pyramid shape is provided in a reactor 1, a sheet of wafer 3 is placed on each surface. The susceptor 2 and wafer 3 are heated to a specified temperature through the high frequency induction using an external RF filter 4. Then raw gas together with carrier gas is introduced through a gas introduction inlet 5 to cause thermochemical reaction near the heated wafer 3, so that a thin film crystal is grown on the wafer 3. At that time, the speed of revolution of the susceptor 2 during crystal growth is limited below 0.8rpm. Thus, the revolution speed of the susceptor can be lowered for smaller variation of gas flow speed distribution between wafers, resulting in the smaller variation of film thickness distribution between wafers.
Patent JP-H0944497-A (JP)
Title: Title sentence preparing device
Inventor: IWABUCHI TAMOTSU
IPC: G06F17/30
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To automatically prepare a title sentence and to save manpower by judging whether a phrase which is possible to be adopted as a title sentence between extracted subject and predicate or not. SOLUTION: A WRITE condition decision part 17 decides as to whether each of the title sentence of the subject and predicate that a WHO discovery part 13 and a predicate discovery part 14 extract and the title sentence including the adaptable phrase that a first stage and second stage WHAT/WHERE discovery parts 15 and 16 extract can be adopted as the title sentence or not. A 40- character compression part 18 performs a number of character compression processing within 40 characters for the sentence which is made adaptable in the WRITE condition decision part 17 when this sentence exceeds 40 characters. The adaptability as the title sentence is decided by performing the dicision for the WRITE condition decision part 17 once from the predicate discovery part 14.  When the title sentence is adapted, the title sentence as it is outputted when the number of character is within 40 characters. When the number of character exceeds 40 characters, a number of character compression processing is performed in the 40-character compression part 18.
Patent JP-H0637874-A (JP)
Title: Portable telephone set
Inventor: YASUDA HIROSHI
IPC: H04W88/02
Filed: 1992-06-26
Abstract: PURPOSE:To miniaturize a handset, to make it light weight, and to dispense with the holding of a telephone set when it is used by separating a radio equipment main body from the handset, and forming the handset with a microphone and an earphone connected to the radio equipment main body with a cord. CONSTITUTION:A battery case 25 is mounted loadably/unloadably on the lover part of a long lengthwise box type radio equipment main body 1 via a guide rail 23 and a recessed groove 24, and a recessed groove 27 is provided on the upper part of the rear plane of the main body, in which a connector 28 is fitted loadably/unloadably. The cord 29 is connected to the connector 28, and the microphone 30 and the earphone 31 are connected to the cord 29, also, an antenna 4 is mounted on the upper part of the main body 1 ahich can extend and contract freely. This portable telephone set can be used by inserting the main body 1 to the pocket of a user, loading the earphone 31 on the ear, and suspending the microphone 30 via the cord 29. In such a way, it is possible to miniaturize the handset, to make it light weight, and to dispense with the holding of the handset by separating the handset from the radio equipment main body.