baber/WOPTO huggingface dataset:
Patent JP-2000061516-A (JP)
Title: Device for supporting spindle of rolling mill
Inventor: WATARI HIROICHI
IPC: B21B35/14
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a spindle supporting device for rolling mills with which inclined spindles are directly supported freely rotatably, work is possible without breaking down the spindles in the case the bearings are changed and maintenance are needed and grease lubrication in a bearing is executed. SOLUTION: In a driving system for shape rolling mills in which driving force is transmitted from a pair of upper and lower driving shafts to the rotary shafts of a pair of upper and lower horizontal work rolls by respectively connecting the spindles 8, 9 to the connecting parts at both ends through universal joints, in the spindle supporting devices for supporting the approximate middle position in the longitudinal direction of each of the upper and lower spindles 8, 9, roller bearings 25 are used for the bearings 22 for supporting the outer peripheral surfaces of the spindls freely rotatably, the bearing box 28 of the upper-side spindle having the bearing 22 is freely swingably hung with a hydraulic cylinder 36, on the other hand,  the bearing box 28 of the lower- side spindle having the bearing 22 is freely swingably lifted with the hydraulic cylinder 40 and the pressure with each hydraulic cylinder 36, 40 is respectively set to the magnitude by which the dead weight of the spendles 8, 9 is cancelled.
Patent JP-2000069563-A (JP)
Title: Mobile radio equipment
Inventor: KOMORI TOSHITAKE
IPC: H04W64/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To make a prescribed operation automatically in the case that the mobile radio equipment enters a prescribed area or leaves the prescribed area or to transit to a prescribed mode. SOLUTION: The mobile radio equipment is provided with a setting operation storage table 61 that stores base station identification information in cross reference with a prescribed operation of the mobile radio equipment, a registration control means 55 that registers the base station identification information sent from a base station to the setting operation storage table 61, an identification information coincidence detection means 56 that receives the base station identification information from the base station and detects whether or not the base station identification information is coincident with the base station identification information stored in the setting operation storage table 61,  and an operation execution means 57 that executes the operation of the mobile radio equipment corresponding to the base station identification information stored in the setting operation storage table 61 when the means 56 detects coincidence.
Patent JP-S60132170-A (JP)
Title: Water seal device
Inventor: YOSHIHARA AKIYO
IPC: C10B27/06
Filed: 1983-12-20
Abstract: PURPOSE:To prevent the vaporization of sealing water and to prevent water vapor from mixing with gas in a heat exchanging chamber by floating an oil film on the water surface on the gas side within the system so that the gas within the system may be insulated from the gas outside the system. CONSTITUTION:Between a heat exchanging chamber 10 and the outside of the system 30, a heat exchanging chamber wall 17 is provided. In an upper part of the heat exchanging chamber wall 17, a trough 19 is formed which is filled with water 22. A water surface separator plate 16 extended from an overhead stationary wall. On the surface of the water 22 on the side of the heat exchanging chamber 10, an oil film 23 is floated to insulate the free surface, i.e. vaporizing surface, of the water 22 from the gas in the heat exchanging chamber 10. In this manner, water vapor from the water 22 can be prevented from entering into the gas in the heat exchaging gas.
Patent JP-H0552714-A (JP)
Title: Dynamic diagnosing method for structure by fluctuation analysis
Inventor: FUJIWARA SHIZUO
IPC: G01M99/00
Filed: 1991-08-27
Abstract: PURPOSE:To diagnose the normal and abnormal dynamic states of a structure by measuring the fluctuation of the structure in the stationary state or in the moving state from the outside. CONSTITUTION:One of two buildings is made to be the target, and a mirror is fixed to one point of this building. Laser beam is projected on this mirror from the other building. The reflected light is detected with a position sensitive detector, and the fluctuation of the reflected light is obtained as the time-series data. The data undergo Fourier transformation, and the value of the low-frequency natural vibration of the object building is measured. Whether the moving state of the object building is normal or not is diagnosed based on the low-frequency natual vibration value. The natural resonance vibration frequency of the structure can be measured in high sensitivity and in high resolution by the very precise spectroscopic method from the outside. Therefore, the diagnosis as to whether the dynamic state of the structure is normal or not can be performed very accurately and readily. This method is very effective for safety control and prediction of danger.
Patent JP-H0764738-A (JP)
Title: Laser printer
Inventor: SUGIYAMA FUMIAKI
IPC: B41J2/44
Filed: 1993-08-31
Abstract: PURPOSE:To provide the laser printer having a facsimile function which can realize to execute a printing processing at a high speed without increasing the power consumption, in a network system. CONSTITUTION:This laser printer is provided with an engine control part 3 for stopping a printing mechanism when a stop request is received, and also, for actuating the printing mechanism when an actuation request is received, a network control means 1 for outputting a printing mechanism actuation request by a printing command from a host computer, and also, changing a communication control system to the host computer, and a main control part 2 for outputting the stop request and the actuation request of the printing mechanism to the engine control part 3 by an instruction from the network control means 1.
Patent JP-H03102038-A (JP)
Title: Paper feeder in image forming device
Inventor: KAMEYAMA TORU
IPC: B65H3/52
Filed: 1989-09-13
Abstract: PURPOSE:To prevent double feeding due to taking-out of the last feeding sheet through feeding motion of the preceding sheet in an image forming device by providing a friction member on the pressing face of a pressing means. CONSTITUTION:Sheet material S loaded on a loading table 43 is fed from a sheet material feeding device to an image forming device, by delivery operation of a delivery means 55. When the loaded sheet material on the loading table 43 becomes last two and a sheet material S before the last is fed, the last sheet material S is restrained by frictional action of a friction member 6 provided on a pressing means (Weight) 5, and the last one is not taken out by feeding motion of the preceding sheet material S.
Patent JP-2001066360-A (JP)
Title: Distance detection system
Inventor: KUDO YOSHIAKI
IPC: H04B7/26
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To accurately and stably measure distance by receiving a radio wave and a sound wave that are transmitted in synchronization and measuring the distance between reception and transmission parts based on the detection time difference between the radio wave and the sound wave. SOLUTION: In a transmission device 1, an antenna 7 for radio wave transmission and an element 8 for sound wave transmission receive modulated radio wave and sound wave carriers, and simultaneously dispatches a transmission radio wave 9 and a transmission sound wave 10. In a reception device 2, after reception is started, a timer 19 is reset, and at the same time a radio wave reception part 15 is set to a radio wave-waiting state. In this state, when a reception radio wave 11 exceeds a specific level, the timer 19 is started, and at the same time a sound wave reception part 17 is set to a sound wave-waiting state. In this state, when a reception sound wave 12 exceeds the specific level, the timer 19 is stopped.  After the timer 19 is stopped, an analysis part 20 reads each detection time where each reception level detection signal of the radio and sound waves is detected for measuring delay time, and uses the measured value or the like for analyzing the distance between the transmission and reception devices 1 and 2 according to a specific numerical formula.
Patent JP-H0287156-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOYAMA TAKASHI
IPC: G03G5/14
Filed: 1988-09-22
Abstract: PURPOSE:To obtain potential characteristics and superior images stabilized in all the environmental conditions from low temperature and low humidity to high temperature and high humidity by adding a small amount of salts to a resin interlayer. CONSTITUTION:The interlayer contains a resin component and at least one kind of salt selected from inorganic salts and organic salts additives in an amount of 1 - 800ppm per the resin comonent. Since the salts are more affinitive to a solvent than the resin, they gather in high concentration near the surface of the interlayer as the solvent migrates to the surface of the interlayer at the time of drying after coating, thus permitting injectability of carriers from a photosensitive layers formed on the interlayer at the interface between both layer, rise of potential in the light and that of residual potential under low temperature and low humidity to be prevented, and drop of potential in the dark under high temperature and high humidity to be also avoided, and environmental stability to be enhanced.
Patent JP-H04119434-A (JP)
Title: Parity error detector
Inventor: SATO KENJI
IPC: G06F11/08
Filed: 1990-09-10
Abstract: PURPOSE:To easily detect the trouble of a parity generator and a parity checker by providing a write error generating circuit which has a false error generation bit set by the central processing and inputs its value to the parity generator and a read error generating circuit which inputs the value of the false error generation bit to the parity checker. CONSTITUTION:This device consists of a CPU 1, a memory 2, a parity generator 3, a parity checker 4, a parity error holding flip flop 5, a write error generating circuit 6, and a read error generating circuit 7. The false error generation bit is set to the write error generating circuit 6 by the central processing, and its value is inputted to the parity generator 3. The false error generating bit is set to the read error generating circuit 7 by the CPU 1, and its value is inputted to the parity checker 4. Thus, the trouble of the parity generator and the parity checker is easily detected.
Patent JP-H0688670-A (JP)
Title: Refrigerator
Inventor: TANAKA HIROSHI
IPC: F25D21/06
Filed: 1992-09-08
Abstract: PURPOSE:To optimize the period of automatic defrosting operation, for a cooler so as to conform to the condition of practical use and prevent wasteful consumption of electric power by providing a controlling means for controlling the regular period of starting the defrosting operation to be prolonged in the case where a time integrated by integrating means is not exceeding a preset upper limit time. CONSTITUTION:After defrosting operation for a cooler 6 is finished, integrating means 15, 18 calculate an opening time for doors 2a, 3a, 4a of a refrigerator. In the case where a time integrated by the integrating means 15, 18 is net exceeding a preset upper limit time i.e., in such a state that a total opening time for the doors 2a, 3a, 4a of the refrigerator is relatively short, so that the amount of frost to be produced on the cooler 6 becomes small, a controlling means 13 allows the regular period of starting the defrosting operation for the cooler 6 to be prolonged. As a result, when a state is such that a total opening time for the doors 2a, 3a, 4a of the refrigerator is relatively short and the amount of frost to be produced on the cooler 6 is small, the defrosting operation for cooler 6 is controlled so as not to be carried out in frequency more than necessity.
Patent JP-S60132208-A (JP)
Title: Moving range controlling method of movable body
Inventor: ABE SADAO
IPC: G05B19/19
Filed: 1983-12-21
Abstract: PURPOSE:To set and change easily a moving range of a movable body by writing a data regarding the moving range in a storage means from a moving range setting means, and controlling the moving range of the movable body basing on its contents. CONSTITUTION:When operating information is given from an operating part 1, a CPU gives an instruction for driving a motor 25 to a motor driving control part 23 basing on said information. Subsequently, operating information regarding an over-travel setting (OT setting) given from an operating part 15 is inputted and stored in a storage part 21. Next, position information regarding an arm given from a position detector (not shown in the figure) is inputted, and compared and operated with the operating information stored in the storage part 21, whether the position of the arm 5 is within a range of the OT setting or not is decided, and when it is out of the range, the operation is suspended, returned to the beginning, and when it is within the range, it is displayed that the OT setting has been completed.
Patent JP-S6394519-A (JP)
Inventor: KAMIMURA TETSUYA
IPC: H01H35/02
Filed: 1986-10-07
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-H1061953-A (JP)
Title: Spark ignition apparatus
Inventor: MORIMATSU TAKASHI
IPC: F23Q3/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To securely form a spark and hence securely ignite a fuel by providing a bent part on a tip end side of an electrode member, the bent part being bent in the direction of approaching the other electrode member and then being bent in the direction of leaving away from the same, and mounting an annular member on the bent part. SOLUTION: Sideways-laid V shape bent parts 5 are formed by substantially parallely disposing two ignition insulators 10 and folding tip ends of an electrode member 2 protruded from each insulator 3 at two positions. At the folded parts 5 of each electrode member 2 there is mounted an annular member 20 at the nearest position from the other electrode member 2. The annular member 20 is mounted on the electrode member 2 removably so as to be prevented from falling, for which a metal C shaped stopper ring (snup ring) is used for example. By mounting such an annular member 20 on each folded part 5 a pointed part is formed at a position near a pair of the electrode members 2 are hence spark is facilitated in its formation.
Patent JP-H0289702-A (JP)
Title: Conveyance bucket of bucket conveyance system
Inventor: WATANABE IPPEI
IPC: B65F5/00
Filed: 1988-09-27
Abstract: PURPOSE:To eliminate the need for the manual operation in conveyance of a collector which is conveyed from a take-in and take-out hole formed in a perpendicular pipe by opening one side wall of the bucket and mounting a holder which catches the collectors. CONSTITUTION:A bucket C is held on a bucket holder which is formed for each of take-in and take-out holes made in a perpendicular pipe 10 in suitable levels and the side wall of this bucket C is open. When a collector 13 is carried into the bucket C via this take-in and take-out hole, the collector 13 is retained to the bucket C with the holder 130. Then the take-in and take-out hole is closed and the bucket C is elevated.
Patent JP-H0288528-A (JP)
Title: Reduction in degree of pigmentation of base for film coating
Inventor: NAKAMURA SHINICHIRO
IPC: A61K9/36
Filed: 1988-09-26
Abstract: PURPOSE:To obtain a base useful for preparing colorless or clearly colored film coated preparation having improved whiteness, comprising a low-viscosity cellulose derivative extracted and washed with dimethyl ether. CONSTITUTION:A low-viscosity cellulose derivative which is a methyl cellulose derivative such as hydroxypropylmethyl cellulose, methyl cellulose, carboxymethyl cellulose, hydrolyzed with hydrochloric acid, etc., and has 3-15cps viscosity at 2% aqueous solution is treated with 3-4 times as much as dimethyl ether under reflux. When an alkanol having a lower polarity than dimethyl is used together with dimethyl ether, a colored component having high molecular weight can be extracted and removed and degree of pigmentation is further reduced. Dimethyl ether which is obtained as a reaction product in production of methyl cellulose derivative and used as a reaction solvent is preferably recovered and used for extraction and cleaning.
Patent JP-S61118058-A (JP)
Title: Portable reader and printer
Inventor: NIHEI KAZUHIRO
IPC: H04N1/04
Filed: 1984-11-14
Abstract: PURPOSE:To attain read and print of a signal from a stereoscopic object such as a book by placing a main body on a read or a print object and moving a mobile body in which a reader and a printer are incorporated into an opening of the main body to apply scanning or print. CONSTITUTION:A flat box-shaped main body 11 is placed so that the space part 1' 2 formed to the main body 11 comes to the reading or print object and fixed by pressing it by a hand. Then a mobile body 16 provided in the space part 12 of the main body 11 in a way possible for lift-up. Then the mobile body 16 is moved in the lengthwise direction of the space part 12 manually. A lighting element 30 is fitted to the mobile body 16, the image sensor 31 reads reflected light and read information is stored in the control section. A push lever 59 is depressed at print to bring a thermal head 36 into control with the print face via an ink tape 51 and the single is printed by moving the mobile body 16.
Patent JP-H0556340-A (JP)
Title: Iris control circuit
Inventor: TAMURA EIJI
IPC: H04N5/225
Filed: 1991-08-27
Abstract: PURPOSE:To decrease the number of the bits of a digital signal processing circuit, and to reduce a circuit scale at the time of digitizing and processing the output signal of a CCD image pickup element. CONSTITUTION:The output signal of a CCD image pickup element 3 is digitized, the level of the output signal of the CCD imaging device 3 is detected, the level of the output signal of the CCD imaging device 3 is compared with a value obtained by subtracting a reference level from a master pedestal level by a comparator 8, so that an iris control is operated. The level of the image pickup signal before the master pedestal level is added is compared, so that the number of the bits of the digital signal processing circuit can be decreased, and that the circuit scale can be reduced.
Patent JP-H0961448-A (JP)
Title: Configuration structure of acceleration sensor
Inventor: MIURA MASAHISA
IPC: G01P15/125
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize the average area for mounting an acceleration sensor by arranging an integrated circuit for driving a sensor between a circuit board and a sensor enclosure. SOLUTION: An integrated circuit 7 for driving a sensor is arranged between a circuit board 9 and a sensor enclosure. That is, a recessed part 10 is provided at the circuit board 9 and the integrated circuit 7 is die-bonded to connect (bond) a circuit pattern 6 and the integrated circuit 7 with a wire 11. Then, after the integrated circuit 7 is mounted, an acceleration sensor is placed on it and is adhered by a non-conductive adhesive, and the electrode of the acceleration sensor and the circuit pattern 6 are connected by a connection lead 5. Since the circuit pattern 6 is arranged so that it surrounds the integrated circuit 7, its length can be reduced and the gap of the circuit pattern 6 can be increased, thus reducing the capacity due to the circuit pattern 6 and improving the sensitivity of the sensor.
Patent JP-2000069784-A (JP)
Title: Brushless motor
Inventor: SUNAGA HIDEKI
IPC: H02P6/10
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a low-noise brushless motor wherein rotational speed can be swiftly changed by optimally controlling the timing of changing armature coil current with a DC motor designed as brushless structure. SOLUTION: Armature coils 4a-4f are placed on a stator 3, and a rotor 1 provided with a main magnet 2 is placed outside the stator. A sensor magnet 5 is installed on a shaft 6 which rotates integrally with the rotor 1, and Hall IC's 1-3 for detecting the direction of magnetic fields by the sensor magnet 5 are placed on the stator 3. An angle-of-lead controlling means 12a receives a sensor signal, calculates the rotational speed of the motor and the amount of its change from the frequency of detection of variation in magnetic field direction, sets an amount of angle of lead in correspondence to the rotational speed, and corrects the amount of angle of lead using a correction value according to the amount of the change in rotational speed.  Angle-of-lead control is exercised according to the corrected amount of angle of lead by means of a timing controlling means 12b, and timing of changing the current of MOSFETs' Q1-Q6 is controlled through a motor drive circuit 13.
Patent JP-S61120092-A (JP)
Inventor: YAMAGUCHI TETSUJI
IPC: G21C11/08
Filed: 1984-11-16
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-S6485439-A (JP)
Title: Multiple concentration/allotment equipment
Inventor: AKIYAMA FUMIO
IPC: H04L5/22
Filed: 1987-09-28
Abstract: PURPOSE:To prevent a data error caused due to mismatching between a transmission speed and a reception speed by starting buffering and count of input data as soon as a data comes from a low speed line, and starting the data transfer to a high speed line from the buffer when a prescribed quantity of data is stored in the buffer. CONSTITUTION:A low speed line adaptor section 20 is provided with a first-in first-out buffer 201 storing tentatively a data from a low speed line, a counter 202 counting the input data to the buffer 201 and a means 203 starting the input to the buffer 201 and the count of the counter 202 when the carrier detection signal CD in the MODEM interface 205 is set in the low speed line. When the count of the counter 202 reaches a prescribed value or the carrier detection signal CD is reset, the data is transferred from the buffer 201 to the high speed line by the means 203-204 to present the count to a desired value. Thus, the speed difference is absorbed and the data error due to speed mismatching is prevented.
Patent JP-2001066057-A (JP)
Title: Liquid swishing-off roll device
Inventor: ABE NOBORU
IPC: F26B13/14
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid swishing-off roll device which is excellent in swishing off of liquid without leaving of liquid, etc., in a thin product. SOLUTION: This liquid swishing-off roll device is equipped with a carry roll 4 which shifts a product 5, and at least two pairs of liquid swishing-off rolls 1, and a pair of liquid swishing-off rolls are equipped with liquid swishing- off parts 2 and non-liquid-swishing-off parts 3 in each other's opposite positions, and besides for the first liquid swishing-off roll 1a and the second liquid swishing-off roll 1b adjoining each other, the liquid swishing-off parts 2 and the non-liquid-swishing-off parts 3 of each liquid swishing-off roll 1a and 2b are arranged zigzag in plan view, and the liquid swishing-off part 2a of the first liquid swishing-off roll 1a and the liquid swishing-off part 2b of the second liquid swishing-off roll 1b are arranged, with their one part each of the faces to contact with a passing product 5 overlapped.