baber/WOPTO huggingface dataset:
Patent JP-S5956592-A (JP)
Title: Electroforming die
Inventor: INOUE KIYOSHI
IPC: C25D1/20
Filed: 1982-09-27
Abstract: PURPOSE:To detach easily an electroformed product from an electroforming die, by forming an anodic oxide film on the surface of the die when an electroformed product of a complex shape is manufactured. CONSTITUTION:In the manufacture of an electroformed product of a three- dimensional shape such as a container, the Ni plated surface of an electroforming Ni or Cu die is made specular by finishing, and the die is immersed in an electrolytic soln. contg. chromic acid, potassium dichromate, potassium permanganate or the like as an anode. An electric current is supplied by 0.08-0.24C per 1cm<2> surface of the die to form an anodic oxide film on the surface of the die as the anode. When electroforming is carried out using the electroforming die, an electroformed product is detached very simply and easily from the die.
Patent JP-S6216828-A (JP)
Inventor: FURANKO SARUTORIO
IPC: B21D43/04
Filed: 1986-07-14
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-S6324681-A (JP)
Title: Manufacture of thin film of semiconductor element
Inventor: INOUE SHOICHI
IPC: H01L31/10
Filed: 1986-07-17
Abstract: PURPOSE:To form a chip into a thin type at a good yield by a method wherein after the splash at the time of the formation of an element is removed, the chip is fixed on a polishing substrate at the element forming surface, the chip rear surface is polished in the desired thickness and after a light-introducing window material is adhered on the surface, the substrate is detached. CONSTITUTION:A ceramic crucible is used at the time of the formation of an element, a W wool is put on an Au source to evaporate Au on a wafer provided with InSb-PDA (photo diode row) and a chip 12 having no splash is prepared. The element forming surface of the chip 12 is fixed on a polishing substrate 11 with a wax 13. The chip rear surface is polished to the prescribed thickness and etched. Then, a light-introducing window material 17 is fixed on the etched surface with an ultraviolet curing agent 18. Then, when the wax 13 is dissolved with trichlene and the substrate 11 is removed, the chip 12 can be formed into a thin type without being subjected to any damage.
Patent JP-S5869419-A (JP)
Inventor: SUEHIRO KENZOU
IPC: H05K7/00
Filed: 1981-10-18
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-S5867300-A (JP)
Inventor: KIMURA SHIGEHIRO
IPC: D06F79/00
Filed: 1981-10-19
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-H1110123-A (JP)
Title: Apparatus and method for treatment of organic waste
Inventor: UEDA MASAKO
IPC: C05F17/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To raise a decomposition rate of an organic waste by a method wherein in that which is made compost by fermenting the organic waste with an aerobic microbe, an electrolytic ionic water generation means generating alkali ionic water, and a means supplying the generated alkali ionic water into a fermenter, are provided. SOLUTION: A fermenter 1 is divided into two sections 1a, 1b with a partition plate 2, and an organic waste casting opening 3 and a cover 4 are fitted to an upper part of the section 1a. Further, a fixed edge 5 is provided to a bottom part of the section 1a. Besides, a storing box 6 is provided on the downstream side of the section 1b, and a discharge door 7 for taking out the storing box 6 is provided to a wall surface of a frame body 8. Further, a rotary shaft 9 is arranged at a central part of the fermenter 1, and a stirring arm 10 is fitted thereto.  Furthermore, an electrolytic ionic water generator 21 generating alkali ionic water and acidic ionic water by electrolyzing tap water or the like is provided, and decomposing reaction of organic matter is effectively executed by introducing the generated alkali ionic water from an alkali ionic water discharge pipe 22 into the section 1a.
Patent JP-S6058734-A (JP)
Title: Communication device for motorbicycle
Inventor: AIDA YUKIHIRO
IPC: G10L21/0208
Filed: 1983-09-09
Abstract: PURPOSE:To attain pleasant talking with less noise by delaying one of voice signals uttered by a driver and a passenger on the rear seat, inverting the phase by 180 deg. and superimposing the result on the other voice signal to offset electrically the sound caused by hurtling through air near the passenger. CONSTITUTION:The voice uttered by the driver is converted into an electric signal by the 1st microphone 1 at first, amplified by the 1st preamplifier 3 and the phase is delayed by a delay device 9 and the phase is inverted by 180 deg. at a phase inverting device 10. On the other hand, the voice uttered by the passenger on the rear seat is converted into an electric signal by the 2nd microphone 2, amplified by the 2nd preamplifier 4 and inputted to an adder 5 together with the voice signal of the driver as two inputs. In such an operation the sound caused by hurtling through air near the driver is offset with the sound caused by hurtling through air with delay near the passenger on the rear seat.
Patent JP-H0456512-A (JP)
Title: Gate drive circuit for power mosfet
Inventor: SATO MITSUAKI
IPC: H02P27/06
Filed: 1990-06-26
Abstract: PURPOSE:To increase the signal transmission speed without decrease in the service life of a photocoupler by providing a resistor, a buffer and a timer circuit in parallel with a resistor and a buffer connected in series with an input terminal of the photocoupler. CONSTITUTION:A drive signal U is inputted to a buffer 11 and a timer circuit 10 of a gate drive circuit 1, the timer circuit 10 outputs a high level for a preset time from a leading edge of the drive signal U and then outputs a low level and the output signal is inputted to a buffer 12. In this case, an input current IF to a photocoupler 15 is a sum of a current IF1 limited by a resistor 13 and a current IF2 limited by a resistor 14 for a preset time from a leading edge of the drive signal U and with the photocoupler 15 conductive, a current of IF=IF1+IF2 flows thereto and the current reaches the state of IF=IF1 in the steady-state of conduction. Thus, the operating speed is increased without reduction in the service life of the photocoupler.
Patent JP-S6320124-A (JP)
Title: Sheet metal bending machine
Inventor: YAMAMOTO TAITARO
IPC: B21D5/08
Filed: 1986-07-15
Abstract: PURPOSE:To contrive to improve an accuracy of bending and to minimize an apparatus by providing a rotational driving device for holding rolls and arranging a feed mechanism for a sheet metal in the lateral direction, more by providing an operating mechanism to turn a holding roll unit arcuately. etc. CONSTITUTION:The roll unit 10 holding the sheet metal Z from both front and rear sides is provided, the driving device 4 to rotate the holding rolls 11, 12 mutually in the reverse direction are disposed. Furthermore, the feed mechanism 3 to move the sheet metal Z in the lateral direction through the rotation of the rolls 11, 12 is provided and the operating mechanism 5 to arcuately turn the roll unit 10 is disposed. The sheet metal Z is held between the rolls 11 and 12, and the movable whole unit 2 is inclined at small angle by a handle 51 of the operating mechanism 5, a motor 41 is driven to laterally feed the sheet metal Z while bending by degrees. In this case, because loading can be concentrated on one point of the sheet metal Z, the bending accuracy is improved and the whole apparatus is minimized.
Patent JP-2000004046-A (JP)
Title: Iii compound semiconductor element
Inventor: TERAJIMA KAZUTAKA
IPC: H01S5/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To emit short wavelength visible light excellent in both optical and electrical characteristics by composing a III nitride semiconductor crystal layer bonding with a buffer layer of a boron nitride phosphide three element mixed crystal or a boron nitride arsenide three element mixed crystal. SOLUTION: A substrate 101 is made of silicon doped n-type gallium arsenide and a buffer layer 102 of undoped n-type boron phosphide(BP) is formed by boron trichloride/phosphorus trichloride/hydrogen based halide VPE method. Concentration of boron phosphide polymer crystal is set less than 2% of BP principally comprising the buffer layer 102. A p-type ohmic electrode 111 composed of a metal deposition film is arranged on the uppermost contact layer 110 of a laminate structure 1 and an n-type ohmic electrode 112 is provided as a 'solid' entire surface electrode on the backside of an n-type GaAs substrate 101. Subsequently, the laminate structure 1 is cleaved in the orthogonal [011] crystal direction of the GaAs substrate tus constituting a III nitride semiconductor LED 3.
Patent JP-S5957550-A (JP)
Title: Phase compensation type delay detection system
Inventor: TSUKUNI MITSUTAKA
IPC: H04L27/233
Filed: 1982-09-25
Abstract: PURPOSE:To minimize the deterioration in a code error rate,by designing a one- bit delay circuit so that the delay has a linear slope to frequencies. CONSTITUTION:A carrier subjected to two-phase modulation is branched into two waves at a branching circuit 2, one signal is led to a detecting circuit 5 and the other signal passes through the one-bit delay circuit 8 where the delay is provided with a linear slope frequency characteristics, and led to a circuit 5 after the phase of the signal is adjusted at a phase shift circuit 4 so that the phase is 0 deg. or 180 deg. to the said branched signal at the input point of the circuit 5. Further, the phase of the two signals is compared at the circuit 5 and the original signal train is reproduced through an LPF 6 after being discriminated at a discriminating circuit 7.
Patent JP-2000355479-A (JP)
Title: Sliding door device for elevator
Inventor: KOGURE TERUO
IPC: B66B13/30
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain the sliding door device for an elevator for preventing by a simple device constitution such inconvenience that the finger of a passenger is drawn into the clearance of the side edge of a gateway at the door open time. SOLUTION: The edge 6 of the door case side of a sliding door 5 for opening/ closing a gateway 2 is arranged facingly while forming the clearance by the side edge 4 of the gateway 2. A low frictional cover layer 17 consisting of a fluorine system resin is stuck to the surface of the sliding door 5 responding to the side edge 4 of the gateway 2 and arranged to the position except the upper/lower edges of this surface and the downside from a breast height position. Thereby, even if the door is opened in such state that the passenger's hand touches to the sliding door 5 surface, such inconvenience that the finger of the passenger is drawn into the clearance between the side edge 4 and sliding door 5 surface by slipping the low frictional cover layer 17 is prevented preventively by a simple device constitution.  The drop of a decorativeness is reduced by providing the low frictional cover layer 17 in th middle of the sliding door 5 height.
Patent JP-H11348826-A (JP)
Title: Vehicle body structure
Inventor: KOZUKA KENICHI
IPC: B62D25/08
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To ensure an effective space in a passenger compartment, and to enhance the comfortability. SOLUTION: In a vehicle body structure in which a wheel support member for supporting a wheel accommodated in a wheel house is supported to the vehicle body through a damper member 25, the damper member 25 is supported to a floor 3 in the vicinity of the wheel house 10, and a first reinforcement 15 is laid along a rear quarter panel inner 8 laid upward from a side surface of a wheel apron 12, and a second reinforcement 22 is arranged between the first reinforcement 15 and the damper support part of the floor 3 which supports a damper member 25.
Patent JP-S6410902-A (JP)
Title: Hydraulic apparatus of agricultural working vehicle
Inventor: NAKAMURA HAJIME
IPC: A01B63/00
Filed: 1987-07-03
Abstract: PURPOSE:To easily perform the operation of a separate hydraulic actuator and the automatic rolling control of working part by the operation of only one manual operation tool, by interlocking a manual operation tool with an objective selector valve and a control valve in a specific state. CONSTITUTION:A cylinder-operation switch 20 interlocked with each of selector valves 17, 18 and a control valve 10 is provided by interlocking the tool with an operation circuit 19 for the 1st and 2nd selector valves 17, 18 to be operated and an operation circuit 11 for the control valve. A series of operation of the titled lever part 20a enables and alternative selection between two states i.e. an automatic control state wherein the hydraulic actuator 6 for rolling is connected with the control valve 10 and the control value is operated by a rolling controlling mechanism 9 and a manually controlled state wherein another hydraulic actuator 14 is connected with the control valve and the control valve takes a driving position preferentially to the rolling controlling mechanism.
Patent JP-H04366900-A (JP)
Title: Voice accumulating/transferring system
Inventor: SHIMIZU TOMOYOSHI
IPC: G10L13/00
Filed: 1991-06-13
Abstract: PURPOSE:To easily execute the addition or change of digital coded voice to be used by a digital coded voice using device by transferring and setting the digital coded voice to the digital coded voice using device without using a ROM. CONSTITUTION:A voice converter 2 receives an analog voice signal sent from an analog voice signal sending equipment 1, converts the analog voice signal into a digital coded voice, stores the digital coded voice in a RAM 23 and executes the formation of an address in the RAM 23 which is necessary for the storage of the digital coded voice and the management of the final address. A digital coded voice managing device 3 reads out the digital coded voice stored in the RAM 23, stores the read voice in an external data storing means in an external data storage device 33 and transfers the digital coded voice to a memory 42 in the digital coded voice using device 4.
Patent JP-S5980677-A (JP)
Inventor: EDOWAADO MAATEIN INGURAA
IPC: C07D409/04
Filed: 1983-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000356534-A (JP)
Title: Fluidic-type flowmeter
Inventor: IECHI HIROYUKI
IPC: G01F1/20
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To improve the linearity of fluidic vibration output for flow rate and to reduce the lower limit of the measurement range of a low flow-rate region. SOLUTION: A dielectric vibration element 12 that is arranged at the downstream side of a nozzle 9 is in a columnar shape with a recessed surface 14 that opposes the nozzle 9 and the other circumferential surfaces 15, the recessed surface 14 is a sculptured surface that is determined by the radius of curvature with a straight line for connecting the center in the width direction of the nozzle 9 and that of the radius of the circumferential surface 15 as a center, and a circle that is drawn by the radius of curvature is formed by the sculptured surface being tangential to the center of the radius of the circumferential surface 15, thus improving the linearity of fluidic vibration output for a flow rate and reducing the lower limit of the measurement range of a low flow-rate region.  In this case, concretely speaking, the radius of curvature of the recessed surface 14 is preferably 0.35-2.5 times larger than the diameter of the circumferential surface 15. Especially, by setting it to 0.5 times larger, the lower limit of the measurement range at the low flow-rate region can be effectively lowered.
Patent JP-S6060348-A (JP)
Title: Non-creep control device of automatic speed change system for car
Inventor: NISHIKAWA MASAO
IPC: F16H61/20
Filed: 1983-09-12
Abstract: PURPOSE:To heighten the accuracy of drag cut control by taking an average of a plurality of pulses from a car velocity sensor or engine speed sensor and counting the levelled number of pulses to detect the car velocity or the engine speed. CONSTITUTION:An average of four pulses of pulse signals from a car velocity sensor S3 and an engine speed sensor S5 is taken, and the levelled number of pulses is counted during a fixed time to detect the car velocity and the engine speed. According to the detection results, the conclusion of a non-creep condition is judged to give a drag cut control command to a driver for driving a valve. Thus, the car velocity and the engine speed can be detected with high accuracy to accomplish drag cut control with high accuracy.
Patent JP-S5869641-A (JP)
Title: Sheet conveying device
Inventor: NAKAOKA MASAKI
IPC: B65H5/06
Filed: 1981-10-20
Abstract: PURPOSE:To aim at the miniaturization of a sheet conveying device for copying machines, etc., by installing a one-side conveying means of a sheet conveyor on a sheet loader cover. CONSTITUTION:Blank sheets 7 in a cassette 6 are fed into a drum 1 via a paper feed roller 5 as well as a register roller 3 and further forwarded to a separate roller 9, a conveying part 21 and a fixing element 22 respectively after being transferred at a transfer electrostatic charger 8. In case of single-side transferring, they are fed into a tray 26 by means of a flap 28 via conveying rollers 23 and 24. In case of both-side transferring, the flap 28 is rocked into motion counterclockwise and each sheet is induced into a sheet storage tray 27. The sheets 7 are led to a small diametral spacer roller 75 from the tray 27 through the feeding roller 5 by means of skew-feeding parts 31, 32, 33 and 34 with reverse rollers 29 and 30 and then two-side transfer sheets are preferentially fed out by the paper feed roller 5. With this makeup, the occupied empty space of a sheet conveying passage is reduced whereby this conveying unit can be miniaturized.
Patent JP-H0284907-A (JP)
Title: Connecting member
Inventor: FURANSOWA FUURII
IPC: A47C31/06
Filed: 1989-06-29
Abstract: PURPOSE: To retain wires at prescribed intervals and to secure tension of a cushion assembly, by equipping a connecting member constituted of a slender flat bar with a protruding part to grasp a crossing linear part of a wire and a device to grasp the wire and put it on the center of the protruding part. CONSTITUTION: Wires for are mutually in parallel and respectively fixed on two opposing bars 6 and 8 at the end parts. All the wires 4 are folded zigzag in an identical manner. A connecting member 10 of a wire 4 comprises a flat bar 12, the flat bar 12 is provided with protruding parts 4 at a regular interval, and each protruding part 14 grasps one linear part 4a of each wire 4. The flat bar 12 is equipped with notches 18 and 19 at a regular interval and the diameter of the notch is slightly larger than that of a tension wire 4. A grasping protruding part retains a corresponding lateral part 4a and, on the other hand, fixed in the lateral direction by longitudinal part 4b communicating to the inside of notches on lateral edges 16 and 17. Hooks 22 and 24 on two ends of a connecting member are securely fixed by buckles 26.
Patent JP-S6324710-A (JP)
Title: Bistable multivibrator
Inventor: ICHISE TOSHIHIKO
IPC: H03K3/286
Filed: 1986-07-17
Abstract: PURPOSE:To eliminate the influence of noise even when a signal including a noise component is inputted to a set terminal, or a reset terminal, by connecting a capacitor between the collector of a transistor consisting of a current mirror circuit, and a reference potential. CONSTITUTION:The collector current of a transistor 5 charges a capacitor 13 by inputting a voltage larger than VBE to a set input terminal 1, thereby, the terminal voltage of the capacitor 13 increases. In this way, the base voltage of a transistor 16 increases, then the transistor 16 goes to an energized state, and a transistor 18 goes to a cut off state. And the collector current of a transistor 4 flows into the base of a transistor 8, then the transistor 8 becomes conductive, and a current is permitted to flow in the current mirror circuit successively, and simultaneously, a transistor 21 is cut-off, and an output terminal 11 is in set state.
Patent JP-H0828460-A (JP)
Title: Scroll compressor
Inventor: FURUKI KENJI
IPC: F04C18/02
Filed: 1994-07-20
Abstract: PURPOSE:To realize correction of the center of gravity point of a turning scroll at a low cost and high precision. CONSTITUTION:A fixed scroll 2 in which a spiral body is formed on its plate body is provided in a closed container 1, and a turning scroll 3 in which a spiral body is formed on its bottom plate is so arranged that the spiral body may be meshed with the spiral body of the fixed scroll 2. The turning scroll makes its revolution by a motor 4, and a notch part 3b for correcting unbalance of the weight in the motion is provided on the bottom plate.
Patent JP-S6230908-A (JP)
Title: Pile-head displacement measuring apparatus for pile driving
Inventor: UTO KAZUMA
IPC: G01B7/00
Filed: 1985-08-01
Abstract: PURPOSE:To measure displacement of pile-heads easily and safely, by measuring acceleration of the pile-head for each driving stroke and obtaining the required value by double analogue integration. CONSTITUTION:Change of acceleration per each impact is measured with an accelerameter 1 attached on a pile-head setter 8. An output of this acceleration is modulated into an FM or an AM electric wave with a telemeter transmitter 2 attached to the pile-head setter 8 and it is transmitted to a telemeter-receiver 4 installed in a measuring area. In the receiver, the electric wave is received for converting it into the specified electric signal. A transient recorder 5 converts an analogue electric signal from the receiver 4 into a digital signal for recording. Next, an analogue integrator 6 makes double integration of the analogue output prom the recorder 5 for a deviation output. By this arrangement, penetration and rebound amounts necessary for a discrimination equation of dynamic holding force of pile can immediately be obtained. And, the deviation output from an analogue integrator 6 is plotted on an X-Y graph of a X-Y recorder 7.
Patent JP-S6231027-A (JP)
Title: On-vehicle cd player device equipped with area information display function
Inventor: ITO TATSUO
IPC: G11B23/36
Filed: 1985-08-01
Abstract: PURPOSE:To obtain easily and instantaneously area information on the area of movement destination when it is necessary by storing image data on area information on respective areas in a specific area of the subcode of music data stored on a compact disk. CONSTITUTION:The compact disk has image data on area information on respective areas stored in the specific area of the subcode of its stored music data. Consequently, a display device driving circuit displays area information images on a display device on the basis of the area information image data in the specific area of the subcode read out of the compact disk by a player circuit. Therefore, area information such as maps of destination areas, broadcasting station information, and sightseeing guidance is easily obtained in a short time even at a remote destination.
Patent JP-H0475719-A (JP)
Title: Device for removing inner layer of metallic strip coil
Inventor: FUNYU SUSUMU
IPC: B21C47/26
Filed: 1990-06-28
Abstract: PURPOSE:To mechanically remove the inner layer of the coil by classificating the most inner end which is bent from the coil body, hanging up so as to pull out from the coil body and cutting the part of metallic strip between the most inner layer of the coil and the coil body. CONSTITUTION:A classificating jig 34 enters while rotating itself between the inner end 13 bent of the metallic strip coil 12 and the most inner layer 12A of the coil, and separates this inner end 13 from the most inner layer 12A. The classificating jig 34 classipies the coil layers 12A, 12B from the coil body by revolution along the inner circumference of the metallic strip coil 12, A finger 36 hangs the coil layers 12A, 12B up form the coil body hanging them with the classificating jig 34 together and pulls out from the center of the metallic strip coil 12. The cutter 38 cuts the part of metallic strip betweet he inner layer 12A, 12B and the coil body.