baber/WOPTO huggingface dataset:
Patent JP-S6487233-A (JP)
Title: Molding method for elastic foamed material with depressed patterns
Inventor: MANO SHOICHI
IPC: B29C59/04
Filed: 1987-09-29
Abstract: PURPOSE:To mold continuously elastic foamed sheets with depressed patterns by feeding an elastic foamed sheet between a revolving roll with projected sections and a revolving roll with recessed sections or holes, shave off with blade the surface of the elastic foamed sheet pushed-in by projected sections of the revolving roll and forming depressed patterns with shaved off sections. CONSTITUTION:An elastic foamed sheet 3 is constituted of a single foamed material or a foamed material bonded with a backing material constituted of cotton cloth, non-woven cloth or the like. The elastic foamed sheet 30 inserted between revolving rolls 22 and 24 is pressed from the back side by projected sections 26 of the revolving roll 22, and the surface of the elastic foamed sheet 30 of a pressed section is transferred while given quantity of the surface of the sheet is pushed into recessed sections or holes 28 of the revolving roll 24. The surface section of the elastic foamed sheet 30 pushed into recessed sections or holes 28 are shaved off with shaving blade 32, the end of which is almost in contact with the surface of the revolving roll 24, and delivered out by the revolving rolls 22 and 24. The shaved off sections of the surface of the elastic foamed sheet 30 form channel-shaped depressed patterns 20 by releasing the pressing force by means of revolving rolls 22 and 24.
Patent JP-2000075810-A (JP)
Title: Digital display device
Inventor: YAMAGUCHI TSUTOMU
IPC: G09F9/33
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a digital display device capable of coping with the change of indication unit without reinforcing a LED display part even if the indication unit is changed. SOLUTION: This digital display device has a digital display part 11 wherein plural digits of LED display parts 4 composed of sever segment LED 2 for figure 8 shaped display are arranged side by side, and is provided with a panel 9 arranged to fringe the periphery of the digital display part 11. Since a point display 18 is provided on the panel 9 at the position corresponding to the left bottom of the highest digit of the LED display part 4 in the digital display part 11, it is possible to cope with the change of the indication unit by displaying the decimal point by the point display, even when one digit lower value has to be indicated due to the change of the indication unit.
Patent JP-H0668550-A (JP)
Title: Brake mechanism for magnetic recording and reproducing device
Inventor: SUZUKI KAORU
IPC: G11B15/665
Filed: 1992-08-24
Abstract: PURPOSE:To provide the brake mechanism with simple structure suitable for miniaturization and high performance of the magnetic recording and reproducing device. CONSTITUTION:A brake plate 930 is fitted to a mode changeover plate 910 by fitting a guide projection 914 to a guide groove 931 prolonged in the slide direction of the mode changeover plate 910. The brake plate 930 is provided with brake shoes 940, 945 opposite to drums 931, 941 of reel gears 930,940. A driven pin 952 of a brake lever 950 is inserted to a cam groove 917 of the mode changeover plate 910, and a rotary shaft 951 is fitted to a chassis base. A soft brake spring 970 is stretched between the brake plate 930 and the chassis base and a main brake spring 960 is stretched between the brake plate 930 and the brake lever 950.
Patent JP-H0295507-A (JP)
Title: Deburring machine
Inventor: HASHIMOTO NORIO
IPC: B23C3/12
Filed: 1988-10-03
Abstract: PURPOSE:To remove burres at the plural points with one machining station by providing a roller for coping a slide table in contact with a coping cam and a blade spindle, and attaching a blade to a blade main shaft. CONSTITUTION:There is provided a slide unit 18 in such a way as to freely advanced and retracted against a work 2 supported between a work spindle provided on a bed and a center, and also against a coping cam 16 formed in the shape similar to that of the work 2 in the vicinity of the work 2. On the slide table 18a, there are provided a roller 20 for coping the slide table 18a in contact with a coping cam 16, and a blade spindle 23 having a main shaft 24 driven by a blade drive motor 25, and then the blade 26 for machining the work 2 is attached to the blade main shaft 24. Thus, by the use of only one machining station, it is possible to operate plural blade spindles 23 by one coping cam 16 at the same time as well as remove plural burres on the work 2 at the same time.
Patent JP-H04127758-A (JP)
Title: Level adjustment control system
Inventor: NISHIBASHI TETSUO
IPC: G10L21/034
Filed: 1990-09-19
Abstract: PURPOSE:To enable adjustment to a prescribed level without converting a digital audio signal to an analog signal by setting a gain based on the result of comparing the level of the digital audio signal with a set threshold value, and amplifying the digital audio signal to the prescribed level. CONSTITUTION:An amplifier circuit 2 is provided to amplify the level of the digital audio signal, a gain setting part 3 is provided to set the gain of this amplifier circuit 2, a level detection circuit 4 is provided to detect the average level of the digital audio signal, and a comparator circuit 6 is provided to compare the average level of the digital audio signal with the threshold value set to a threshold value setting register 5. The gain is set based on the compared result of this comparator circuit 6, and the digital audio signal is amplified to the prescribed level by the amplifier circuit 2. Thus, the digital audio signal can be adjusted to the prescribed level without being converted to the analog signal.
Patent JP-H1090341-A (JP)
Title: Method for locating fault point
Inventor: OTOGURO HITOMI
IPC: G01R31/08
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To locate a fault point at a main line of a multi-terminal two-line system by calculating a distance from a branching point to the fault point based on a distance of each segment, an impedance per segment unit length, a current of each line, etc. SOLUTION: The following data of a parallel two-line power transmission system having a plurality of branching points are taken. Specifically, impedances per unit length of a main line and of a segment k from a branching point to a self end or an (i)th terminal to a next branching point, a current of each line at the (i)th terminal and a measured voltage value of the self end are taken inside. A distance (x) from the self end of branching point to a fault point F is obtained according to a fault point location formula, e.g. by operating the impedances or the like manner. Then, if the (x) satisfies -d<=x<=Lk +d wherein (d) is an allowable error of the distance and Lk is a segment distance of the point F, a distance from the self end to the branching point is added to the (x), which is set as a location value X.  If the (x) is outside the range, a value of k.X is changed and calculations are conducted until k=k+1.X=x+ Lk is satisfied.
Patent JP-H1091672-A (JP)
Title: Method for converting circuit technology
Inventor: OKAWA SHOICHI
IPC: G06F17/50
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To simplify conversion processing in the circuit technology conversion method for preparing an objective circuit by utilizing an existing circuit. SOLUTION: The circuit technology conversion method for synthetically outputting an objective circuit by utilizing an existing circuit includes a process for converting a unit cell constituting the existing circuit into a function macro independent of circuit technology and attaining the function of the objective circuit by using the function macro. In technology conversion processing (A1), a parameter analyzing part (A2) analyzes a parameter, a circuit checking part (A5) checks whether conversion is available or not, a test circuit deleting part (A7) eliminates a test circuit, an element conversion part (A14) converts the function macro, and a circuit synthesizing part (A18) synthesizes the objective circuit by using the function macro.
Patent JP-H08109637-A (JP)
Title: Vegetation block
Inventor: YANAGIBASHI KUNIO
IPC: E02D17/20
Filed: 1994-10-13
Abstract: PURPOSE: To maintain the water retentivity for a long period of time by utilizing the rear water from a drain pipe without damaging function by the rear water and not badly influence on the growth of plants. CONSTITUTION: A porous body 16 of porous concrete having continuous vacant spaces is cast on a concrete cut-off layer 12 having a drain pipe 14 by means of a form, and vacant spaces thereof are filled with water retention materials to form a vegetation block 10. A water permeable mat 18 is brought into contact with the tip of an outlet of the drain pipe 14 on the surface of the cut-off layer 12 and is extended in vertical and horizontal directions to spread between the cut-off layer 12 and porous body 16, and the rear water from the outlet of the drain pipe 14 is efficiently guided in the vertical and horizontal directions.
Patent JP-H0295283-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TOMINAGA YASUYO
IPC: G06F11/22
Filed: 1988-09-30
Abstract: PURPOSE:To eliminate the need to input many clocks for latching from terminals and to decrease the number of terminals for testing the device by providing a timing generating circuit which generates a necessary number of timing pulses. CONSTITUTION:Desired test data are set in respective scan registers 12-20 in scan mode and then a basis clock for timing clock generation is applied to an input terminal 8. Then a clock signal applied to the TL terminal of the timing generating circuit 42 is delayed by inverters 44 and 45 and applied as a timing clock T1 to the T terminal of a latch 21. Consequently, the latch 21 latches the output of a shift register 12 at its timing and continues to output the data latched in an aperiodic circuit block 40 including a following-stage sequence circuit through a following-stage selector 30. Consequently, the need to input many clocks for latching from terminals is eliminated and the number of terminals for testing the device is decreased.
Patent JP-H0993249-A (JP)
Title: Pvc state confirmation system in frame relay network
Inventor: OYOSHI SHOJI
IPC: H04L12/70
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the production of an aborted frame not to be reported by reporting the validity of a PVC including a state of a line with a terminal equipment contained respectively to other frame relay exchange or an FRAD. SOLUTION: On the occurrence of a line fault between a terminal equipment a1 and an FRADa2, a frame relay exchange 3 sends a reply message ST-F for full status display from the FRAD 2 with respect to a message SEF of a full status request. The ST displays it that the DLC 132 is inactive. When the exchange 3 receives an SE-F represented by g2 from a terminal equipment (b), since the DLC 132 is inactive, as to a DLC 148 forming the PVC, the ST-F displaying to be inactive is reported to a terminal equipment 1. Since a terminal equipment b4 stops the transmission to the terminal equipment 1, occurrence of an event that the state of the terminal equipment 1 is not reported to the terminal equipment 2, the frame transmission is conducted and the generation of aborted on the way is prevented.
Patent JP-S63102225-A (JP)
Title: Wafer boat for vertical type semiconductor thermal treatment equipment
Inventor: MANFURETSUDO ZONTAIMAA
IPC: H01L21/22
Filed: 1986-10-20
Abstract: PURPOSE:To prevent the effect of the turbulent flow region of a reaction gas generated in sections adjacent to connecting bars, and to equalize film thickness by erecting a plate, in which a wafer is housed into space with a recessed section slightly larger than the diameter of the wafer, between the connecting bars and separating the wafer from the connecting bars. CONSTITUTION:Upper and lower end plates 12, 14 are connected by connecting 16 e.g. six in a wafer boat 10. A plate 20 is erected onto a large number of notches 18 shaped separate in the axial direction of each connecting bar 16. The plate 20 has a ring 22 on a plate body 21, and the diameter and depth of a recessed section 23 in the ring 22 are formed in size slightly larger than a wafer. Consequently, since the periphery of the wafer is positioned separatedly by from the connecting bars 16 considerably, the effect of a reaction gas changed into turbulent flows generated in sections adjacent to the connecting bars is reduced. Since the circumferential surface of the wafer 24 is also exposed to the reaction gas having a normal flow in the same manner as the center, the equalization of the film thickness the periphery and the center is promoted.
Patent JP-H08109936-A (JP)
Title: Damping composite material and friction material using it
Inventor: WAKAMATSU TOMOYUKI
IPC: C09K3/14
Filed: 1994-10-13
Abstract: PURPOSE: To provide the composite material which is heat resistant and excellent in the absorbing and damping performance of the vibration, and the friction material which suppresses the so-called judder noise in the braking operation without deteriorating the heat resistance by adding the composite material. CONSTITUTION: The damping composite material is provided by impregnating the liquid thermosetting resin in the expansion vermiculite. This composite material is provided with the damping structure of the restraint type, and its vibration control effect is high. The friction material containing this material in the mixture of the raw material is excellent in the heat resistance and the judder noise preventing effect.
Patent JP-S6490719-A (JP)
Title: Temperature control machine of molding mold
Inventor: TAKAGI MASAO
IPC: B29C45/26
Filed: 1987-10-02
Abstract: PURPOSE:To improve reproducibility in a temperature of a molding mold and stability in molding of a molded product without being affected by disturbance, by controlling a flow of a heat transfer medium through a quantity of a deformation in a warp of the molded product. CONSTITUTION:Insertion pieces 1a, 1b, 2a, 2b constituting a mold for a lens surface are provided with heat transfer medium flow paths 4 (4a, 4b), 5 (5a, 5b). Temperatures of the insertion pieces 1, 2 are controlled through a temperature and a flow of the heat transfer medium circulating to a temperature control machine through a feed pipe 6 and return pipe 7. In the case where a warp deformation is generated on a stationary side [surface (b)] of a molded lens 3, an opening of a flow control valve 10d is controlled and the flow of the heat transfer medium to be fed into the heat transfer medium flow path 4b on a stationary side is increased. With this construction, a cooling rate of the insertion piece 1b on the stationary side becomes high. Consequently a temperature difference between a stationary side mold and movable side mold acts upon the lens 3 so that corrective effect is generated on the warp deformation and the deformation of the lens surface is corrected. In the case where the warp deformation is generated on a movable side [surface (a)], the opening of the flow control valve 10d controlled, the flow of the heat transfer medium to be fed into the heat transfer medium flow path 4b on the stationary side is reduced and the deformation on the lens surface is corrected.
Patent JP-H0294399-A (JP)
Title: Automatic exposure control device for x-ray photographing
Inventor: SHIBATA KUNIO
IPC: H05G1/44
Filed: 1988-09-30
Abstract: PURPOSE:To suppress dispersion of film density caused by different thickness of the motive to be photographed by determining in advance the correction value from the photographing conditions and the thickness of the motive, and making correction of the reference value for automatic exposure control in accordance with a variety of photographing conditions and motive thicknesses. CONSTITUTION:When an X-ray power supply 12 is turned on, X-rays are emitted from an X-ray tube 11, and the X-rays after penetration of a motive to be photographed 10 are incident into an X-ray image receiving device 8 and an X-ray sensor 9. The output of this X-ray sensor 9 is integrated by an integral device 7 and sent to a comparator 6. Correction values are in advance stored in a memory 5 and read out one after another in the course of time passage after start of photographing, and the reference value is corrected by a CPU 4 and delivered to the comparator 6 via an interface circuit 3. The comparator 6 compares the integral output with this corrected reference value, and if the former attains the latter, X-ray irradiation is shut off. This suppresses dispersion of film density due to different thickness of the motive to be photographed.
Patent JP-2001078484-A (JP)
Title: Control circuit of brushless motor
Inventor: ISOMURA TOSHIAKI
IPC: H02K11/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To detect various circuit conditions at rotation failure and to enable restart in the control circuit of a brushless motor which does not use a position sensor element. SOLUTION: The position of a rotor is detected by the induced voltage from a stator coil, and also based on the detection signal, a rotating magnetic field is generated by a motor commutation control circuit 12 so as to control the rotation of a motor, and also a sensor signal changeover logic circuit 8 is switched to output the sensor signal from a start commutation sensor signal generating circuit 8 to the motor commutation control circuit. In the case that the motor stops due to start failure, step out during operation, etc., the fixation of the Hi/Lo of the motor rotation pulse signal is performed, or when the circuit oscillation is detected, a standby-saving power circuit 17 for supply of circuit voltage is reset to stop the rotation control, and restart treatment is performed after a prescribed interval time.  Hereby, its restart can be made after an interval time, determining various circuit conditions occurring at rotation troubles, such as motor stoppage.
Patent JP-H0297859-A (JP)
Title: Flow merging device
Inventor: KAWAI MASAFUMI
IPC: F25B41/00
Filed: 1988-09-30
Abstract: PURPOSE:To prevent any excessive increased pressure loss of refrigerant within a pipe at a flowing-out part of a flow mixing unit from being applied, realize an appropriate pressure loss within the pipe so as to enable a required amount of circulation of refrigerant and a heat exchanging capability to be attained by a method wherein an inner diameter D3 of a refrigerant passage may fulfill a specific relation of inner diameters D1 and D2 of refrigerant passages from a root part of the flowing-out part to the flowing-in part. CONSTITUTION:At a flowing-out part 8 comprising a flowing-in part 12 comprised of a round pipe having an inner diameter D1 of refrigerant passage, a flowing-in part 12' composed of a round pipe having an inner diameter D2 of refrigerant passage and a flowing-out part 8 having a round pipe with a refrigerant passage D3', the refrigerant may flow in from arrows A and B and then flow out in a arrow C. A central line C' of the flowing-out part 8 in one direction is not included in a plane containing central lines A' and B' of flowing-in parts 12 and 12' in two directions. If a sum of sectional area at the flowing-out part of the mixing flow unit 7 and a sectional area of the flowing-in part may fulfill the relation of in equation (1), a pressure loss within the pipe may become within a practical range.
Patent JP-H1176945-A (JP)
Title: Husking separator
Inventor: KANEKO AIJIRO
IPC: B07B13/14
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a husking separator capable of preventing the degradation of the separating action of an shaking separation plate over a long period of time and maintaining the high sepn. efficiency of rough rice by efficiently removing bran from the rough rice supplied to a shaking separating section. SOLUTION: This husking separator is provided with a supplying chute 4 for supplying the rough rice husked by a husking device to the shaking separation section 2 so as to oscillate this chute 4 integrally with the shaking separation section 2. The supplying chute 4 is provided with a coarse separating section 9 for removing extraneous materials, such as straw and foreign matter, in the rough rice and a bran removing section 10 for separating and removing the bran from the rough rice removed of the extraneous materials in the coarse separating section 9. The supplying chute 4 is provided with a coarse separating net 11 constituting the coarse separating section 9 and a bran removing net 12 constituting the bran removing section 10 in the state of vertically superposing these nets on each other.
Patent JP-S6490032-A (JP)
Title: Molecular beam cell
Inventor: SASAOKA CHIAKI
IPC: C30B23/02
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a molecular beam at a low temp. and to suppress the effects of gas released from the cell and entrainment by setting a vessel contg. starting material for molecular beam formation in a reaction tube provided with a small pipe for introducing gas, a pressure regulating means which is also used as a molecular beam blowing nozzle and a heating means. CONSTITUTION:A reaction tube 4 is provided with a small pipe 10 for introducing gas, a pressure regulating means 11 which doubles as a molecular beam blowing nozzle and a heating means 3 such as a tantalum heater. A boat 2 contg. starting material 1 for molecular beams such as Ga is set in the reaction tube 4. Gas 6 such as Cl is introduced into the tube 4 from a stainless steel pipe 8 through the small pipe 10. Since molecular beams can be obtd. at a low temp. in the resulting cell, the effect of gas and splashes released from the cell together wit molecular beams can be suppressed.
Patent JP-S60141540-A (JP)
Title: Second tire former unit for tire forming machine
Inventor: MURAMATSU MASAMI
IPC: B29D30/36
Filed: 1983-12-28
Abstract: PURPOSE:To make it possible for a tail-side former ring to follow the action of a body-side unit by locking a tail-side former unit into a tail-side bladder ring of a body-side former unit through a locking device. CONSTITUTION:In a former unit for secondary green tire forming, a former ring 54 of a tail-side former unit 50 is mounted in a lockable state on a tail-side bladder clamp ring 29 of a body-side former unit 10 through a locking device 40. A green tire 60 is placed on the body-side former unit 10 and the tail-side former unit 50 is caused to approach the body-side former unit by moving a main shaft 51 to the right. After these procedures, the locking device 40 is caused to work so that the tail-side former ring 54 may be locked into the tail-side bladder clamp ring 29. The tail-side former ring 54, resisting an inflated internal pressure, follows the action of the tail-side bladder clamp ring.
Patent JP-S6490533-A (JP)
Title: Plasma processing device
Inventor: TANAKA HIROSHI
IPC: H01L21/3065
Filed: 1987-09-30
Abstract: PURPOSE:To conduct the stable operation and abnormality detection of a plasma reaction conforming to the variation of a state value by providing a power monitor means processing information obtained from a voltage detecting means and a current detecting means and deciding the state. CONSTITUTION:Information acquired from a voltage detecting means 13 and a current detecting means 14 at a fixed period is input to a phase compensating means 16a. The means 16a compensates phase between information, and outputs information after compensation to an arithmetic means 16b. The fluctuation of information computed is monitored by a fluctuation monitor means 16c. A fluctuation operating means 16d adjusts the setting of a power variation setting section 17. Consequently, the state value of power, etc. applied to plasma can be determined. Accordingly, the stable operation and abnormality detection of a plasma reaction conforming to the fluctuation of the state value are performed.