baber/WOPTO huggingface dataset:
Patent JP-H1018289-A (JP)
Title: Construction machine with attitude control of vibro-hammer
Inventor: FUJIMOTO TOMOYA
IPC: E02D7/18
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To easily grasp a pile and a sheet pile and easily fix them at an execution position by attaching a bracket capable of fluctuating in the sight of an arm on the edge of the arm of a back hoe and fluctuating the bracket at an arbitrary angle. SOLUTION: The other end of a link 12 is pin-connected to the edge of the ram of a hydraulic cylinder 11, and the base part of the hydraulic cylinder 11 is arranged in the base part side of an arm 2. In addition, one end of a pin-connected link 13 is connected to the arm 2, and the hydraulic cylinder 11 and the links 12, 13 constitute an attitude controller 10 for fluctuating a bracket 3 at an arbitrary angle on the ram edge. Furthermore, the attitude controller 10 forms a four-link mechanism making an element of part of the bracket 3 and the links 12, 13. The attitude controller 10 is arranged on a vibro-hammer 4, and the hydraulic cylinder 11 is attached to control the attitude of the vibro-hammer 4. Thus, when the vibro-hammer 4 grasps a pile and the like, the attitude control of the vibro-hammer 4 is facilitated.
Patent JP-S5798053-A (JP)
Title: Device for debagging
Inventor: KAGA TAKEHIRO
IPC: G06F11/28
Filed: 1980-12-11
Abstract: PURPOSE:To perform simply debagging without interrupting the run of a program by writing in an external storage device the program that is to be written in main memory and the address for write in accordance with the decision output when a write establishing section is discriminated to be a write instruction. CONSTITUTION:Sequential instructions are sent in every executable instruction in a program by an executable instruction sending section 11, and each executable  instruction is discriminated whether its contents are write instruction or not by  an instruction decision section 12. When the result of the decision is other than a write instruction, a microprogram execution section 13 is driven to execute the arrived program. When it is a write instruction, a write execution section 14 is driven, and in the execution section 14, the write address and the contents of the data of the write instruction are stored in the prearranged area of main memory and other external storage device 15. After that the execution section 13 is driven to execute the arriving programs. Then, the address and the data written in the main memory being collected in the device 15, debagging is easily carried out without stopping running of the program.
Patent JP-S6154755-A (JP)
Title: Facsimile communication system
Inventor: ETO SATOSHI
IPC: H04L69/40
Filed: 1984-08-27
Abstract: PURPOSE:To judge whether the reception state of an image is good or not at a transmission side by storing transmission image information at a reception side and returning it to the transmission side, and reproducing the image. CONSTITUTION:Transmission-side facsimile equipment S reads image information 12 by a reader 11, compresses it in a facsimile controller 13, and modulates and sends the signal to a transmission line 14. Reception-side facsimile equipment R, on the other hand, decodes the image information by a facsimile controller 15 and stores its code information 16 in a memory 17 as it is. The transmission-side equipment S is provided with an echo back button 18 and the system is placed in echo back mode with the button. In this mode, the code information 16 read out of the memory 17 is decoded and the controller 13 generates image data, which is recorded on a printer 19. A transmission-side operator evaluates whether the received image is of good quality or not from the recorded image.
Patent JP-S6240368-A (JP)
Title: Continuous treatment installation for decreasing iron loss of grain oriented silicon steel sheet
Inventor: IGUCHI MASAO
IPC: C23C14/32
Filed: 1985-08-13
Abstract: PURPOSE:To efficiently form a tensile film and decrease iron loss by subjecting a grain oriented silicon steel sheet to polishing to a specular surface then to a cleaning treatment of sheet surfaces, preliminary heating treatment and ion bombardment treatment then subjecting the sheet to an ion plating treatment. CONSTITUTION:The grain oriented silicon steel sheet coil 1 subjected to the final pickling stage is passed through a treatment tank array 2 for electrolytic polishing and is polished to the specular surface by a pickling tank 3, a cleaning tank 4, electrolytic cells 5, 6, a cleaning tank 7 and a drying tank 8. The sheet surfaces are then cleaned by an ultrasonic cleaning installation 18 and is passed through preliminary evacuation vessels 11, 11', 11'' in which the pressures are regulated and segments to the degree of vacuum gradually higher toward a high vacuum treatment vessel 10 to assure the vacuum sealing of the vessel 10. The steel sheet surfaces are further preheated to about 200-500 deg.C or ion-bombarded with Ar ions, etc. in a preheating and/or ion bombardment treatment installation 19, by which the steel sheet surfaces are further cleaned. The steel sheet is passed through the vessel 10 and is subjected to the ion plating treatment by evaporating sources 15 and ionizing electrodes 16 disposed in two steps, upper and lower, by which the tensile thin film is formed on the steel sheet surface.
Patent JP-H0841817-A (JP)
Title: Road face cutter
Inventor: SHINAGAWA HARUKI
IPC: E01C23/12
Filed: 1994-07-28
Abstract: PURPOSE:To rotate a drum by two drive motors and prevent the inside of a reducer from being damaged when the case has been deformed. CONSTITUTION:A housing 6 supported at one side is connected to one side of a vertical plate 3 of a case 1 and a housing 7 supported at the other side is connected to the other side of a vertical plate 4. A drum 30 provided with a cutter blade 33 between the housing 6 supported at one side and the housing 7 supported at the other side is supported so as to be freely rotatable. A drive motor 34 and a reducer 35 are fitted to respective support housings and the output sides 35a of respective reducers 35 are connected to the drum 30. The first housing 13 and the second housing 14 are connected so as to axially freely slide but not to rotate, in the housing 7 supported at the other side. When the case is deformed, these first and second housings 13, 14 can be slid.
Patent JP-H0343538-A (JP)
Title: Single open simplified house
Inventor: NAKAISHI TOSHIO
IPC: E04B1/344
Filed: 1989-07-07
Abstract: PURPOSE:To facilitate assembly of a house by folding both gable wall plates, bottom surface plate and a side wall plate to be stored in a storage unit with a roof plate placed in the outside and continuously spreading the stored plates to build the house. CONSTITUTION:A roof plate 9, side wall plate 10, bottom surface plate 12 and a gable wall plate, connected to the one side of a storage unit 2, are folded to a side of the bottom surface plate 12, while it is raised and stored in a side of the storage unit 2. Further the roof plate 9 is folded with the side wall plate 10 to a side of the bottom surface plate 12 and stored in the one surface of the storage unit 2. Next the folded roof plate 9 is hoisted by a crane or the like, and a simplified house 1 is spread and built. In this way, the simplified house 1 can be built in a short time.
Patent JP-S6421454-A (JP)
Title: Electrophotographic sensitive body
Inventor: OKUNUKI MASAMI
IPC: G03G5/06
Filed: 1987-07-17
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and durability by using a specified hydrazone compound as an electric charge transfer material. CONSTITUTION:The electrophotographic sensitive body is provided with a layer containing one of the hydrazone compounds represented by formula I in which R1 is H atom, optionally substituted alkyl group, such as methyl, ethyl, or the like; each of R2 and R3 is optionally substituted alkyl group, such as methyl, ethyl, propyl, or butyl, or optionally substituted aryl group, such as phenyl or biphenyl, thus permitting the obtained electrophotographic sensitive body to obtain superior sensitivity characteristics and to be improved in variances of potentials in the light and in the dark at the time of repeated cycles of charging and exposure.
Patent JP-H0345106-A (JP)
Title: Magnetic levitation carrier
Inventor: FUKAZAWA KATSUMI
IPC: B60L13/06
Filed: 1989-07-11
Abstract: PURPOSE:To perform highly accurate zero power feedback control by arranging first and second gap sensors then calibrating the output from the first gap sensor with reference to the output from the second gap sensor and carrying out feedback control. CONSTITUTION:A complex electromagnet comprises yoke 9 arranged through a predetermined gap on a guide rail 2, electromagnets 11 for electromagnet coils 10, and permanent magnets 12. First gap sensor, i.e. an optical gap sensor 13, for detecting the gap length between the complex electromagnet and the under face of the guide rail 2 and a second gap sensor, i.e. an eddy current gap sensor 14, are provided. Output B from the eddy current gap sensor 14 is divided by the output A from the optical gap sensor 13 then multiplied by the output A from the optical gap sensor 13 for the purpose of calibration, then the calibrated value is inputted to a feedback control system in order to control the gap length. By such arrangement, calibration can be carried out correctly regardless of aging.
Patent JP-H1013788-A (JP)
Title: Video multiplex recorder
Inventor: AOYANAGI HIROMI
IPC: G08B13/196
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To record an audio signal at that point of time while a dead angle is hardly caused in a camera video image to be recorded for an important time band at switching of video recording by recording a video signal outputted with a delay of a prescribed time onto a VTR when an alarm signal is received. SOLUTION: A switch SWa selects an output of a 1st video control means, that is, an output from a video memory 23 in the usual state by a 2nd video control means and when an alarm signal is given to a control section 25, the switch SWa is switched and an output from a 2nd video control means, that is, an output from a digital video delay circuit 33 is fed to a D/A converter circuit 26 for a preset period (alarm processing period). A digital video signal outputted from an A/D converter circuit 33 is given to a succeeding digital video delay circuit 33, in which the signal is compressed and stored in a video memory. Then the signal is expanded after a delay of a prescribed time and outputted. The prescribed time is set to be a time from the alarm signal input till the start of standard mode video recording of a VTR in addition to several to several tens of seconds.
Patent JP-S5966300-A (JP)
Title: Controller of sound image
Inventor: KIKUCHI YOSHINOBU
IPC: H04S3/00
Filed: 1982-10-07
Abstract: PURPOSE:To prevent the control effect of audible sense from being decreased by changing timewise the input or the output of a sound image control sigal processing by a level adjusting circuit, in a sound image controller used for a stereophonic reproducer. CONSTITUTION:A signal from stereophonic signal input terminals 12, 13 is inputted to voltage controlled attenuators 14, 15 and a signal adder 16. A signal envelope DC signal is obtained from an addition signal from the adder 16 to control the attenuator 14 and the other attenuator 15 is controlled with an inverted DC signal output. Since two input levels to the sound image control signal processing circuit 25 are increased or decreased inversely at any time in response to a source signal level, the left and right separation of the source is improved virtually.
Patent JP-H0845174-A (JP)
Title: Optical disk reproducing device
Inventor: MIURA TORU
IPC: G11B20/14
Filed: 1994-07-28
Abstract: PURPOSE:To prevent reduction in error rate from occurring by dispensing with a spindle motor having a high torque with respect to an optical disk reproducing device. CONSTITUTION:A spindle motor 23 rotates at a constant speed at the time of the movement of a pickup 26 with the CAV control signal from a CAV control circuit 28 by the changeover of a switch 29 and at the time of a reproducing operation, is controlled to reference linear velocities of every zone by the CLV control signal from a CLV control circuit 40. A radial position deciding part 38 decides a zone at which the pickup 26 is positioned from a reproduced digital signal. A zone clock generating circuit 39 genetrates a zone clock determining the reference linear velocities of zones. A reproducing PLL circuit 36 whose free-running frequency is set by free-running frequency control data from the radial position diciding part 38 generates reproduced data and a synchronizing clock. The CLV control circuit 40 compares the frequency of the zone clock with the frequency of the reproduced data to generate the CLV control signal allowing reference linear velocities of zones to be maintained.
Patent JP-S6335941-A (JP)
Inventor: AKASAKI MORIHISA
IPC: E04B2/56
Filed: 1986-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H082175-A (JP)
Title: Writing instrument with stapler staple opener
Inventor: ISHIKAWA KUNIO
IPC: B25C11/00
Filed: 1994-06-24
Abstract: PURPOSE:To open a clamped stapler staple by movably passing the push plate of a pocket hook through a bracket, and releasing the staple at the rear end of the plate. CONSTITUTION:A push plate 2 is movably passed through the bracket 3 of a pocket hook provided at the end of a writing instrument body 1. When the clamped staple is opened, the plate 2 is pushed to its head, pushed to the head of a stapler from obliquely above to be released. Thus, carrying of a metal, etc., necessary to open the staple is eliminated, thereby omitting the complicated carrying.
Patent JP-H0714404-A (JP)
Title: Illumination device for vehicle
Inventor: MORISHIGE KAZUYUKI
IPC: G02B5/10
Filed: 1993-06-25
Abstract: PURPOSE:To enhance the performance of the illumination device by sectioning the reflection mirror into a plurality of sections, and forming specified luminous intensity distribution characteristics, and obtaining always accurate luminous intensity distribution characteristics. CONSTITUTION:A reflection mirror 2 is vertically and horizontally sectioned like a grating at predetermined pitches. For example, the reflection mirror 2 is sectioned vertically from a row (a) to a row (e) and horizontally from a column (a) to a column (i), whereby mirror sections of from a partial mirror 2aa (row (a)/column (a)) to a partial mirror 2ei (row (e)/column (i)) are formed. The reflection surface of the horizontal section Y-Y of a partial mirror 2cg is composed of a plane surface, concave surface, convex surface, and a suitable curved surface to thereby obtain a desired angle of spread. The optical axis of the light reflected from each of the partial mirrors 2aa to 2ef may be controlled as the occasion demands.
Patent JP-H05339042-A (JP)
Title: Sound-absorptive insulating composition
Inventor: SOKI MASAMI
IPC: E04B1/90
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a high-strength and lightweight hardened material excellent in sound absorbing and heat insulating properties by incorporating a hydraulic material, chips of foamed plastics a fibrous material and a synthetic-resin binder in a specified ratio. CONSTITUTION:A thickenner (e.g. methyl cellulose) is added to 60-90wt.% of a hydraulic material (e.g. cement) (10-50wt.%, based on the hydraulic material, of an aggregate can be added), 2-20wt.% of the chips of foamed plastic (e.g. crushed foamed polystyrene, etc.) and 2-20wt.% of a fibrous material (e.g. wood pulp) and mixed, and 0.1-10wt.% of a synthetic-resin binder (e.g. ethylene-vinyl acetate copolymer) is added as the about 60% emulsion. 70-200 pts.wt. of water is then added to 100 pts.wt. of the mixed powder to form the paste or slurry, and the paste is applied on the mortar wall, etc., by troweling, etc. The coating layer is allowed to stand in the air for about 7 days and completely hardened. The sp.gr. of the hardened material is 1.3 to 0.1kg/l.
Patent JP-S6238627-A (JP)
Title: Battery-driven transmitter and receiver
Inventor: TANAKA YASUNARI
IPC: H04B17/18
Filed: 1985-08-14
Abstract: PURPOSE:To detect accurately the service life of a battery by catching the increase in the internal resistor of the battery as a change in a voltage by a large current flowing at transmission. CONSTITUTION:A battery 1 energizes normally only a part of a reception circuit 4 and a control circuit 3 composing of a device such as a microcomputer. In the reception state, a current consumption, that is, a current flowing to the battery 1 is minimized. Then, a control switch 31 controlled by the control circuit 3 is opened and a battery voltage detector 2 is not operated. When a transmitter/receiver is in the transmission state and a transmission circuit 5 is operated by a transmission instruction from the control section 3, a larger current in comparison with that at the reception is consumed. In this case, the control circuit 3 brings the control switch 31 in the connection state, the voltage detection circuit 2 is activated to compare the battery voltage V2 with a preset reference voltage V5. When the battery voltage V2 is lowered than the reference voltage Vs, the output of the voltage detection circuit 2 drives the control circuit 3 so as to superimpose the battery replacement signal on the normal communication signal for transmission.
Patent JP-H08118062-A (JP)
Title: Laser machining head
Inventor: YAMADA TSUGIO
IPC: B23K26/064
Filed: 1995-07-13
Abstract: PURPOSE: To stably execute laser machining by preventing a shielding gas discharged from a nozzle from involving an air to be made a gaseous mixture of the shielding gas and the air. CONSTITUTION: A shielding gas 14 is discharged from a discharge opening 34a of a nozzle 34 and a machining part of an object to be machined 19 is shielded after the shielding gas 14 being supplied from the delivery opening 32 is filled in the inside of a head body 25 by air-tightly partitioning the head body 25 with a laser beam transmission window 29 so that the gas delivery opening 32 is set on the nozzle 34 side inside the head body 25. In such a way, since the interval between the head body 25 and the head body 21 is partitioned air-tightly with the laser beam transmission window 29, the involvement of the air in the shielding gas 14 can be prevented and the laser machining can stably be executed.
Patent JP-S6069725-A (JP)
Title: Key input device
Inventor: YOSHII SEIICHI
IPC: G06F3/02
Filed: 1983-09-26
Abstract: PURPOSE:To match the operation direction of each finger with an articulation structure and perform high-speed input operation easily by providing keys that the thumbs take charge of on the front surface of a main frame, and setting the key operation directions of the thumbs perpendicularly to the operation direction of other fingers. CONSTITUTION:A left-hand thumb key group 8 and a right-hand thumb key group 9 are provided on the front surface of a box-shaped key input device 1, i.e. surface facing an operator, and a space key 10 is arranged between left- and right-hand thumb key groups 8 and 9. Keys in a left-hand key group 4 and some of keys in a center key group 3 are operated with left-hand finger tips except the thumb and keys in the left-hand thumb key group 8 are operated with the thumb; and keys in a right-hand key group 5 and the remaining keys in the center key group 3 are operated with finger tips except the thumb and the keys in the right-hand thumb key group 9 are operated with the thumb. Consequently, the key operation directions of the thumbs are at right angles to the key operation directions of the keys except the thumbs, and the motion of the fingers becomes natural.
Patent JP-H05338141-A (JP)
Title: Ink jet head
Inventor: KOMATSU FUMITO
IPC: B41J2/015
Filed: 1992-06-12
Abstract: PURPOSE:To stably discharge ink by applying vibration of a specific frequency and a specific amplitude by a method wherein a dead weight capable of variating a fitting position in a length direction of a region wherein a vibration means vibrates is provided to the vibration means on which a head containing a plurality of nozzles is mounted. CONSTITUTION:A vibration means 3 vibrating a head 2 is composed of a first vibrator 20 to which an excitation means is provided and a second vibrator 21 to which the head is fixed. Base end parts of the first and second vibrators 20, 21 are connected with a fixing member 22. By making a current of a specific frequency flow to a vibration generating coil and electromagnet, the first vibrator 20 and the second vibrator 21 resonate like a tuning fork by taking the connecting member 22 as a vibration neutral point. When a gravity center position of the first and second vibrators 20, 21 is unsuitable at that time, it is slid in a span direction by turning a screw 3 to adjust finely a natural frequency. A nozzle 8 of the head 2 attached to a tip of the second vibrator 21 is also vibrated integrally with the second vibratior 21 and further, the nozzle 8 is vibrated so that the whole transfers in parallel with the original state by resonance of the second vibrator 21.
Patent JP-H0934669-A (JP)
Title: Continuous printing method for liquid crystal display panel picture
Inventor: NAKANO KOJI
IPC: B41J2/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To simplify the operation by processing an operation logic by application software of a sequencer in the case of continuous execution of copy of the picture on a liquid crystal panel LCD. SOLUTION: A picture for continuous printing which can be operated from on the screen is prepared on the LCD, and a required picture number is written and control operation is performed to continuously print the pictures. For example, a picture 10 for continuous printing (set picture) shown in the figure is prepared. This picture 10 is provided with printing picture number input areas 11A, 11B,... and 12A, 12B,... in two columns and display parts 13 and 14 for printing start and registration and can be operated from on the screen. Left areas 11A, 11B,... out of printing picture number input areas are used for start, and right areas 12A, 12B,... are used for end. When the picture on the LCD is continuously copied, the operation logic is processed by application software of the sequencer.
Patent JP-S6237853-A (JP)
Title: X-ray tube device with magnetic bearing
Inventor: TAKAHASHI HIROSHI
IPC: H01J35/10
Filed: 1985-08-13
Abstract: PURPOSE:To secure a stable operation, by providing dampers for catching bearings to make an improvement to prevent an abnormal vibration amplitude. CONSTITUTION:Dampers 53, 58 (the damper 58 is not shown in the drawing) are provided for catching bearings 51, 52 which serve so that a pair of rotor assemblies 23, 24 holding rotary anode targets 19 at the ends of the rotor assemblies are supported by the catching bearings outside magnetic bearing assemblies 33, 34. The natural frequency which would arise when the rotor assemblies 23, 24 are supported by the catching bearings 51, 52 without the dampers 53, 58 is greatly lowered by the dampers. The time that it takes to cause a coincidence with the stationary rotational frequency and retardatory rotational frequency of rotary bodies which are the rotor assemblies 23, 24 and the rotary anodes 19 is lengthened. The energy of the resonance at the natural frequency is made low enough. The amplitude of vibration is restricted.