baber/WOPTO huggingface dataset:
Patent JP-H06252995-A (JP)
Title: Communications equipment
Inventor: ABE KOJI
IPC: H04M1/27
Filed: 1993-02-25
Abstract: PURPOSE:To automatically recognize dial input completion of a user, and to execute a quick transmitting operation, in the communications equipment for storing all dial numbers inputted by a user, and transmitting them in the lump to an office exchange. CONSTITUTION:Dial information is detected by a man-machine interface 6, and accumulated in a dial control part 5, and also, first several digits are informed to a dial digit number calculating part 7 and the number of digits of the other party telephone number during dialling is calculated. An inter-digit timer value is informed from a inter-digit timer value setting part 3 to a timer control part 4, and by the timer control part 4, an inter-digit timer is activated. In this case, the inter-digit timer value setting part 3 varies a value of the inter-digit timer in accordance with a speed at which a user inputs a dial, after an input digit calculated by a dial digit number calculating part 7, by which quick calling can be executed.
Patent JP-H08211449-A (JP)
Title: Optical member protecting device for camera
Inventor: MATSUKAWA NOBUO
IPC: G03B11/04
Filed: 1995-02-01
Abstract: PURPOSE: To eliminate the need for a power transmitting mechanism, to reduce space, to quiet down, a noise and to miniaturize a camera by driving a protecting member for shielding the lighting part of an optical detecting device by using a linear type ultrasonic motor provided near the bottom part of a mirror box. CONSTITUTION: This device is provided with the mirror box floor part 1a of the camera 1, a range-finding detection unit 2, a cover member 3 capable of shielding the incident light part of the detection unit 2, and the linear ultrasonic motor 100. The motor 100 driving the protecting member capable of shielding the lighting part of the optical detecting device is constituted to move the protecting member to a 1st position where the lighting part is shielded and a 2nd position where light is not shielded. Namely, the motor 100 is provided near the bottom part of the mirror box, so that the protecting member shielding the lighting part of the optical detecting device is moved by the motor 100. Thus, the power transmitting mechanism is eliminated, the space is reduced, the noise is quieted down and the camera is miniaturized.
Patent JP-S54128264-A (JP)
Title: Trigger circuit
Inventor: MIURA SHIYUNJI
IPC: H03K17/725
Filed: 1978-03-29
Abstract: PURPOSE:To enable the trigger with phase angles 90 deg.-180 deg. of the input voltage for the thyristor trigger circuit by giving no trigger at the passing time of the turn-on voltage at the positive rise of the sine wave but giving the trigger at the time point of the trailing for the first time. CONSTITUTION:Anode A of P-gate type thyristor TH, gate GF of P-channel type FET and one terminal of resistance R are connected in common to the power source. When voltage VC of capacitor C becomes identical to the sum of Zener voltage VZ of Zener diode DZ, source-drain voltage VSD of FET and forward voltage VGK between the gate and the cathode of TH respectively, gate current IG is set smaller than the minimum turn-on current. Thus, no trigger is secured at the time of positive rise. When the voltage phase exceeds 90 deg., the pinch-off of the FET is released to increase IG sufficiently and thus to secure the trigger.
Patent JP-S52118437-A (JP)
Title: Synthesis of 4-tertiary butylcatechol
Inventor: KIKUCHI TOORU
IPC: C07B61/00
Filed: 1976-03-31
Abstract: PURPOSE: To prepare the title compound useful as a polymerization inhibitor, etc., by oxidizing 4-t-butylphenol with hydrogen peroxide and an org. carboxylic acid such as formic acid in the presence of phosphoric anhydride and/or polyphosphoric acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63152650-A (JP)
Title: Polyolefin resin foam having excellent processability
Inventor: OKUBO SHUNJI
IPC: B29C65/00
Filed: 1987-02-19
Abstract: PURPOSE:To obtain the titled foam having a surface functional group ratio detected by X-ray electron spectrometry falling within a specific range, having excellent weldability, easily workable by end face working and weld bonding and suitable as an interior material for automobile, etc. CONSTITUTION:A foamed material having an expansion ratio of preferably 2-40 is placed in an oxygen gas atmosphere and is subjected to corona discharge treatment by imposing an electrical energy at a rate of 3,000-8,000J/m<2> while keeping the temperature of the foam at 0-120 deg.C. The objective foam having at least one surface having a functional group ratio (O1s/C1s) of 0.1-1.0 detected by X-ray electron spectrometry can be produced by this process.
Patent JP-H07250294-A (JP)
Title: Positioning structure for cabinet and placing table
Inventor: TSUBATA FUSAMITSU
IPC: H04N5/64
Filed: 1994-03-08
Abstract: PURPOSE:To provide a structure with which a cabinet and a placing table can be positioned and the cabinet can be simultaneously prevented from falling down. CONSTITUTION:Concerning this structure, a positioning member 4 is fitted on a placing table 5, and a slope 4b and a guide groove 4a provided at the positioning member 4 are matched with an inclined groove 2 and a semicircular projection 3 provided at the bottom part of a cabinet 1 to be mounted. Since positioning and falling-down prevention can be simultaneously attained, after the cabinet is mounted on the placing table, the processing of falling-down prevention is not missed and it is safe. Further, since the positioning member and the falling-down proofing member are integrally formed, cost can be reduced.
Patent JP-S60179683-A (JP)
Title: Clock
Inventor: KOIDE TAKAHISA
IPC: G04B19/30
Filed: 1984-02-28
Abstract: PURPOSE:To give a feeling of depth to a consumer with respect to a clock to satisfy his taste by providing a mirror in the front of an attaching plate of a movement and providing a half mirror on the back of a front cover and arranging hands between the mirror and the half mirror. CONSTITUTION:A mirror 7 is stuck to the front of an attaching plate 5, and a movement 8 is stuck to the back. A half mirror 11 is stuck to the back of a front cover 2. Hands are arranged between the mirror 7 and the half mirror 11. By this constitution, the light of a lamp 13 is irradiated from an inside part 5a to the space between the mirror 7 and the half mirror 11 to illuminate hands 9 and 10 and a time display scale 4. A part of this light is reflected on the half mirror 11 and the mirror 7, and this reflection is repeated, and many images of hands and the scale are seen in the state where they overlap in the depth direction, and thus, a feeling of depth is given with respect to the clock to satisfy the consumer's taste.
Patent JP-S51111687-A (JP)
Title: Connector
Inventor: MORIKAWA HIDEO
IPC: H01R13/40
Filed: 1975-03-28
Abstract: PURPOSE:To improve the connection efficacy.
Patent JP-S61195346-A (JP)
Title: Electrode film for immune sensor
Inventor: TANIGUCHI ISAO
IPC: G01N27/30
Filed: 1985-02-25
Abstract: PURPOSE:To obtain an electrode film for an immune sensor which exhibits a high membrane potential change and good responsiveness with high sensitivity by forming a polymerized film of pyrrole or thiophene and fixing an antigen or antibody to the surface of such film. CONSTITUTION:Pyrrole or thiophene is dissolved in a solvent such as acetonitrile which dissolves the same but insoluble in the polymers thereof and tetraalkyl ammonium perchlorate or the like is added as an electrolyte to such soln. to prepare an electrolytic polymn. soln. A working electrode and counter electrode are immersed into the soln. prepd. in such a manner and the soln. is electrolytically polymerized, by which the polypyrrole or polythiophene film is formed on the working electrode. The film is brought into contact with an antigen- or antibody-contg. liquid as it is or after the film is stripped from the electrode so that the antigen or antibody is conjugated and immobilized to the film. The measurement of the antibody or antigen concn. with good responsiveness is made possible by, for example, immersing the working electrode 10 obtd. in such a manner into the soln. 12 contg. the antibody or antigen and measuring the potential change by the antigen-antibody reaction while stirring the soln. by a magnetic stirrer 15.
Patent JP-S52120880-A (JP)
Title: Electronic thermometer
Inventor: UNO TAKESHI
IPC: G01K7/24
Filed: 1976-04-02
Abstract: PURPOSE: To operate an electronic thermometer at two different preset temperatures by constructing the heat-sensitive portion of different temperature detecting portions which exhibit positive and negative resistance variations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03240015-A (JP)
Title: Zoom lens
Inventor: NAKAYAMA HIROKI
IPC: G02B15/20
Filed: 1990-02-17
Abstract: PURPOSE:To obtain a high zooming ratio and short overall lens length by providing four lens groups which have negative, positive, positive, and negative refracting power in order from an object side and varying the power by the movement of the groups. CONSTITUTION:The 1st group I with negative refracting power, the 2nd group II with positive refracting power, the 3rd group III with positive refracting power, and 4th group IV with negative refracting power are provided. When the power is varied from the wide-angle side to the telephoto side, the respective lens groups are moved as shown by arrows. Namely, the 2nd group II and 4th group IV are both moved toward the object side so that the interval between the 1st group I and 2nd group II and the interval between the 3rd group III and 4th group IV are shorter at the telephoto end than at the wide-angle end. Consequently, the zoom lens which has an about 5 times high variable magnification ratio, short overall lens length, and high optical performance over the entire variable magnification range is obtained.
Patent JP-H05207572-A (JP)
Title: Remote control system
Inventor: NAGANO SUSUMU
IPC: H04N5/00
Filed: 1992-01-28
Abstract: PURPOSE:To apply remote control to an electric equipment simply and by intuition by providing a power glove as a detection discrimination means, a system main body as a generating transmission means and a main body control signal reception section as a reception means to the system. CONSTITUTION:Serial data in 8-bits on a data bus sent from a power glove main body 2 of a data signal generating section 11 are fetched by a shift register synchronously with a clock signal sequentially in a data signal analysis section 5a of the system main body 5, the data arranged by 8 bits are converted into parallel data, a combination circuit analyzes the parallel data to judge what kind of operation is made by a hand, a finger or an arm of the user and which operation the user desires for a video main body 6 and generates a control signal corresponding to the video control instruction by the motion of the finger, hand or arm. The data signal analysis section 5a sends the control signal to a main body control signal reception section 6a of the video main body 6 as an infrared ray signal through a main body control signal transmission section 5b.
Patent JP-S59165272-A (JP)
Title: Positioning mechanism of magnetic head
Inventor: MORIYAMA KANICHI
IPC: G11B5/48
Filed: 1983-03-09
Abstract: PURPOSE:To adjust the attachment height of a magnetic head with high precision by a simple procedure and to improve the precision of the relative height between a magnetic disk and the magnetic head by providing a stopper which is settable at an optional position. CONSTITUTION:The magnetic head 2 is fitted to a support 4 through a head arm 3, and the support 4 oscillates around a fixed shaft 6 to position the magnetic head 2. The support 4 is supported on the fixed shaft 6 through two bearings 5a and 5b, and when the internal ring in the lower bearing 5b is energized axially by a pressurized spring 7, the whole of the support 4 moves up to press the internal ring in the upper bearing 5a against a bush 9 fitted in the fixed shaft 6. The fixed shaft 6 is thread-cut partially to form a bolt part 12, where a nut 11 is engaged. The bush 9 is slidable axially until the nut 11 as a stopper and the nut 11 is rotated to vary the axial fixation position of the bush 9 optionally, so the support 4, i.e. magnetic head 2 is positioned optionally in the height direction.
Patent JP-S55129173-A (JP)
Title: Coating method of pencil
Inventor: IMAMURA KAZUYOSHI
IPC: B05D1/18
Filed: 1979-03-29
Abstract: PURPOSE: To form good coating film through coating of one time and improve productivity by coating pencils with polyester-base hot melt resin.  
     CONSTITUTION: Polyester resin 11 whose softening point is 70W200°C and whose melt viscosity at temperatures higher by 30°C than the softening point is 100W 100,000 centipoises is put in a coating can 5 for hot melt coating having been heat- retained by the action of a constant temperature heat medium circulating device 6. The pencil stems 3 supplied in a hopper 2 are protruded, one by one, by an ejecting bar 1, and are fed to the hot melt coating device 5 by a feed roll 4, then they pass through the inside of the hot melt resin 11 of polyester base. The excess hot melt resin 11 is removed by a squeezing rubber die 12 and the pencils ride on a belt conveyor 10 and this completes the coating. In this case, the coating film thickness is several tens μ. Further, it is also possible to coat lacquer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10240597-A (JP)
Title: Hard disk drive management system
Inventor: NAKAZAWA JUN
IPC: G06F12/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide the hard disk drive management system which can restore a partition of a hard disk drive mounted on an information processor if the partition is deleted by misoperation, etc. SOLUTION: When operation for 'generation' or 'state changing' is done for a partition of the hard disk drive, information in a partition management information area 4a is updated and then copied to a partition management information duplication area 6. When operation for 'deletion' of a partition is done, only the information in the partition information area 4a is updated and the information in the partition management information area 6 is not updated. If a partition is deleted by mistake and operation 'restoration' of the partition is done, the information in the partition management information duplication area 6 is copied to the partition management information area 4a.
Patent JP-S61199451-A (JP)
Title: Ac motor
Inventor: HIRATA KAZUYUKI
IPC: H02K3/26
Filed: 1985-02-28
Abstract: PURPOSE:To prevent the inner temperature from rising by increasing the wire interval of a plurality of sector coils aligned in a circumferential direction for forming a flat plate-shaped stator provided at the prescribed interval at the inner peripheral side in a housing larger than the outer peripheral side. CONSTITUTION:A pair of flat platelike stator winding members 24 are mounted axially at the prescribed interval in a housing, not shown. A yoke is disposed at the outside of the members 24, and a rotor is disposed between the members 24. The members 24 are formed by disposing circumferentially a plurality of sector coils 24a, 24b... sequentially electrically connecting, and energizing from terminals T1, T2. The intervals of the wires of the coils 24a, 24b... are so that the strip width Wi of the inner periphery of the coil is increased larger than that Wo of the outer periphery of the coil, and Wi=2Wo is substantially set. The wire interval of the side is the strip width Wo of the outer periphery. Thus, the heat amount per unit area of the inner periphery is reduced to prevent the temperature at the center of the motor from rising.
Patent JP-H06247386-A (JP)
Title: Device for increasing astern power of tunnel stern ship
Inventor: HARADA KIYOTAKE
IPC: B63B39/06
Filed: 1993-02-26
Abstract: PURPOSE:To provide a tunnel stern ship with sufficient motive forces whether the ship moves ahead or astern by attaching a flap means to the aft end of the tunnel stern ship at the rear of a pusher propeller in such a manner that the means freely rolls in the vertical direction, and submerging the other end portion of the ship, and enabling the lower portion of the aft end to be enclosed. CONSTITUTION:In a tunnel stern ship, an aft flap 16 serving as a stern power increasing device is attached at its upper end by hinge 13 to an aft transom 18 at the rear of a pusher propeller 19 in such a manner as to freely roll in the vertical direction. The aft flap 16 includes an upper plate 11 slightly narrower than the ship width and triangular side plates 12 secured to both of its hull cross end portions and integrated with the upper plate 11, and has warp-proof materials 14, 15 provided at appropriate portions. The aft flap 16 is kept rolling downward until the side plates 12 are pressed against an aft end 17 by water flowing into the pusher propeller 19 when the ship moves astern, and thereby air is prevented from flowing into the pusher propeller 19 and the pusher propeller 19 is surely submerged so as to provide sufficient astern power.
Patent JP-H06255668-A (JP)
Title: Container for transfer vessel
Inventor: FUKADA MASATOSHI
IPC: B63B25/24
Filed: 1993-02-26
Abstract: PURPOSE:To prevent freight from slipping and facilitate the fixing work with lower base. CONSTITUTION:Guides 6, 7 vertically conducting the four corners of the base 2 are erected on the floor face of a container and a pair of support members 10 locating at both sides of the lower base 2 and freely swinging in the closing and parting direction to both sides of the lower end as the center. A support face 16 bearing the upper base 2 is formed at the upper face of the support member 10 and a prevention tool 20 against swelling for the lower stage detachable from the lower base 2 is provided in the support member 10. The base 2 lifted up by a crane together with a transfer vessel 3 is conducted by guides 6, 7 to put in the container. Since the prevention tool 20 against swelling of the lower stage is fitted to the lower base 2 by swinging both support members 10 and mutually closing to each other, the lower base 2 are fixed latelly by the guides 6, 7 and also vertically fixed therto by the floor face and the prevention tool 20 against swelling for the lower stage.
Patent JP-S59163952-A (JP)
Title: Picture processing device
Inventor: YOSHIDA TADASHI
IPC: H04N1/23
Filed: 1983-03-08
Abstract: PURPOSE:To attain high quality of an output picture by constitution that the center value of a dot controlled in response to the output value of a picture signal comes always to a prescribed position. CONSTITUTION:A 2-bit digital signal inputted from terminals 2a, 3a is converted into a 4-bit decoding signal at a decoder 6 and its high-order 3-bit is latched at a latch circuit 8 by a transfer clock CLK in a period T. A clock CLKH having a frequency three times that of the CLK is inputted to a pulse width modulating circuit 7, where the clock is converted into three clocks CLKH1-CLKH3 different in duty. Latch circuis 12, 13 generate a pulse CLKH1' having the period T, delayed by 1/3T and 1/3T of duty and a pulse CLKH2' having a period T delayed by 1/6T and 2/3T of duty from the CLKH1 and CLKH2. The CLKH1', 2' and 3 drive a transistor 11 via an AND gate 9 and an OR gate 10 together with an output of the circuit 8 to light a laser diode 1a, thereby making the center position of each dot in response to the 2-bit signal coincident with each other.
Patent JP-H02218033-A (JP)
Title: Method of discriminating stamper for information recording disk
Inventor: KUMASAKA OSAMU
IPC: B29D17/00
Filed: 1989-02-17
Abstract: PURPOSE:To automatically discriminate a master and a baby and a sub stampers in a short time by reading a printed code such as a bar code provided on the stamper along a prescribed direction, and discriminating which was read at first between the start part and the stop part of the code. CONSTITUTION:The bar code formed of the stamper 14 is read by a bar code reader 15, and a signal from here is supplied to a decoder 16, and the bar code signal is code-converted into serial data in which prescribed plural bits are made one byte, and is outputted to a processing device 17. The processing device 17 is constituted of a microcomputer including a processor, an input/ output interface, a RAM and a ROM, and discriminates what kind the stamper 14 carried to a prescribed position is. Here, the bar code 11 is formed at two spots on the outer circumferential part of a signal recording part 12 in the same circumferential direction, and is formed by exposure together with the signal to be recorded on a glass original disk, and the master stamper, the submaster stamper and th baby stamper are formed previously at similar positions as well.
Patent JP-S63205888-A (JP)
Title: Ion implantation bubble transfer path
Inventor: OHASHI MAKOTO
IPC: G11C19/08
Filed: 1987-02-23
Abstract: PURPOSE:To stabilize the operating margin by selecting the pattern width of a snake shaped bubble transfer path used for bubbles of a specific size to be a specific size. CONSTITUTION:The pattern width W of the snake shaped bubble transfer paths 10, 11 used for bubbles whose diameter is 0.9-0.95mum is selected to be nearly 1.1+ or -0.08mum. In adopting the pattern width W of such size, the interval between the minimum drive magnetic field and the maximum drive magnetic field of the operating margin for the bubble transfer paths 10, 11 is increased. Thus, the stable operating margin is obtained and the reliability of the storage device such as an electronic computer is enhanced.
Patent JP-H01212974-A (JP)
Title: Ghost removing method
Inventor: AOKI YUTAKA
IPC: H04N5/21
Filed: 1988-02-20
Abstract: PURPOSE:To completely remove a ghost component by setting receiving signal data to a unit corresponding to a delay time, setting the level of the unit receiving signal data including no ghost component to the ghost component and cancelling the ghost component of the receiving signal data of a next unit by level processed unit data. CONSTITUTION:Picture element data stored in a frame memory 2 of the quantity corresponding to the delay time T predetermined on one scanning line is read as one unit to a line memory 8 for every unit. the read data is attenuated by the predetermined quantity in a level adjusting part 9, transferred to a cancel processing part 3, cancelled between the read data and the picture element data read from the frame memory and the ghost component is cancelled data is transferred to a frame memory 4. The above mentioned operations are repeated, the ghost cancelled data is sequentially stored in the frame memory 4, thereby, one screen is constituted, and then, it is converted to an analog signal in a D/A converter 5 and reproduced in a CRT 7.
Patent JP-H04255917-A (JP)
Title: Optical disk device
Inventor: NOMURA TADASHI
IPC: G11B7/085
Filed: 1991-02-08
Abstract: PURPOSE:To facilitate the adjustment of an optical system and to simplify the assembly work of the whole device and also to make the optical system superior in maintenance. CONSTITUTION:An optical head movable part 10 is mounted with an objective lens 11 and a mirror 12, and is fitted with a bearing mechanism 14. The optical head movable part 10 is guided freely movably in the direction of A by a guide rail 15. The surface of a disk medium 31 is irradiated with a laser beam emitted from an optical head fixing part 20 via the mirror 12 and the objective lens 11. Then, the guide rail 15 and the optical head fixing part 20 are fitted to a subbase 25 which is independent of a main base.