baber/WOPTO huggingface dataset:
Patent JP-H09177865-A (JP)
Title: Automatic suction discharge type hydro pneumatic type buffering strut having internal car height regulating device
Inventor: FUUBERUTO BETSUKU
IPC: F16F9/50
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic suction discharge type hydro pneumatic type buffer strut having a pump rod guided against a pump cylinder, arranged in the piston rod, with slight friction and low noise and further the decrease of restoration moment is achieved. SOLUTION: An automatic suction discharge type hydro pneumatic type buffering strut having an internal car height regulating mechanism comprises an oil filling operation cylinder 3 on which a pressure of gas cushion is exerted; and a buffering piston 10 located at the terminal of a hollow piston rod 11 and slidable the operation cylinder and is formed in such a manner that the cavity 16 of the piston rod 11 is serviceable as the pump cylinder 16 of a pump rod 1, and during backward movement of the piston rod, buffering liquid is sucked through a suction valve from a reservoir chamber and during advancing of the piston rod, buffer liquid is fed to an operation chamber through a check valve and an annular gap formed between a control sleeve and the hollow piston rod.  The pump rod is fixed in the end face wall 2 of an operation cylinder 3 movably in an axial direction, a radial direction and/or a cardan type.
Patent JP-S62138940-A (JP)
Title: Register access control system
Inventor: SAKAMOTO KAZUSHI
IPC: G06F12/06
Filed: 1985-12-12
Abstract: PURPOSE:To increase a reading access processing capacity by providing two pairs of a storage device to constitute the register group of the same constitution, writing the same data in parallel in the writing and executing respectively independently both individual accesses in the reading. CONSTITUTION:The mechanism to write such as the writing side of two pairs of load mechanisms L1 and L2 and an arithmetic mechanism E1 to a mask register 10 is in the same way connected to both storage devices 11 and 12, and the contents of the storage devices 11 and 12 are always coincident. Concerning the reading access, the access requester is suitably distributed to the storage devices 11 and 12, and respective requesters use either of the storage devices. Thus, the data of the same bank can be simultaneously read from the storage devices 11 and 12, in the reading cycle, the double number of the cycle can be used, and therefore, the number to be able to execute the parallel processing can be increased.
Patent JP-H09100983-A (JP)
Title: Pressure fluid feed-discharge member
Inventor: NAGAI SHIGEKAZU
IPC: F16L39/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a pressure fluid feed-discharge member for feeding and discharging pressure fluid to and from fluid pressure equipment and the like. SOLUTION: A piping member 1 constituting a pressure fluid feed-discharge member is provided with a fitting groove 6 narrow in the width of an opening 4 and enlarged inside, for fitting fluid pressure equipment and its control equipment, a longitudinally piercing fluid passage 7, and a port 8 for opening the fluid passage 7 to the bottom face of the fitting groove 6. A pipe joint fitted into the port opened position of the fitting groove 6 is provided with an axial passage, a fitting part narrower than the opening width of the fitting groove 6 and engaged with and disengaged from the fitting groove 6 by rotation, and a sealing member for sealing the periphery of the opening of the port 8 by the lock of the fitting part to the fitting groove 6.  A pressure fluid is fed to the fluid pressure equipment and its control equipment from the pipe joint 2 fitted into the opened position of the port 8 of the piping member by the lock of the fitting part to the fitting groove 6.
Patent JP-H07134323-A (JP)
Title: Photometry device for camera
Inventor: OMURA YUSUKE
IPC: G03B7/08
Filed: 1993-11-09
Abstract: PURPOSE:To provide a photometry device where a light receiving means can be arranged at an optional position and which can obtain desired image forming magnification and photometric sensitivity distribution. CONSTITUTION:In the case of performing photometry by receiving reflected light from a film surface 8, for example, out of light from subject field, the reflected light from the film surface 8 is formed into an image at a specified position by a photometry lens 13, but one end face 14' of an optical fiber bundle 14 is located at this image forming position, and the formed image is guided to the light receiving means 7 arranged at the optional position distant from the image forming position through the optical fiber bundle 14 so as to perform the photometry. In such a case, the image forming magnification is changed by varying the diameter of both ends of the optical fiber bundle and the desired photometric sensitivity distribution is obtained by making two-dimensional array in both end parts of the optical fiber bundle different.
Patent JP-2000113594-A (JP)
Title: Digital tone controller and digital tone control method
Inventor: ALLRED RUSTIN W
IPC: H03G5/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate an artifact when a set value is changed by including the shell filters of a minimum set having prescribed linear uniform spacings between the gains of the continuous filters. SOLUTION: The system is composed of a tone controller for integrating the entire input, a processor for controlling the entire system and a memory for storing codes, buss and treble filter coefficients as well as not only filter step increments but present and desired audio treble and buss levels as well. In such a process, the shelving filter set to be used is first determined and the filter coefficients are plotted as the functions of the filter steps. Next, the plots are segmentally linearized and the initial set of the filter coefficients to be used are selected. The increments to be used at the time of changing the filter coefficients are then determined in accordance with the segmental linearization. The regulation for minimizing the deviations from the desired filter responses is executed at need.
Patent JP-H03143294-A (JP)
Title: Motor current detecting circuit
Inventor: NAGASAKA NOBUO
IPC: H02P7/291
Filed: 1989-10-30
Abstract: PURPOSE:To detect a motor average current value by computing the average current value in the one division of a control period, from the time point of 1/2 of the ON-time of a switching circuit, the time point of 1/2 of an OFF-time after turn-off, current flowing to a motor, the ON-time, and the OFF-time. CONSTITUTION:At the two points of the time point T1 of 1/2 of a time when PWM signal is ON, and the time point T2 of 1/2 of a time when the PWM signal is OFF, current flowing to a motor 5 is read. By a timer 14, the timing times T1 and T2 computed by a CPU 15 are measured, and are given to the CPU 15. Then, from the CPU 15, trigger signal is given to an A/D converter circuit 7 at the timing times T1 and T2, and the value of the current flowing to the motor 5 is read. By the CPU 15, average current iav in one division is computed with the use of the current value converted at the timing times T1, T2, and the ON-time and the OFF-time of the PWM signal.
Patent JP-S62139101-A (JP)
Title: Rotating head type magnetic recording and reproducing device
Inventor: SASAKI YOSHIYUKI
IPC: G11B5/02
Filed: 1985-12-12
Abstract: PURPOSE:To remove an unnecessary inductance component and an unnecessary capacity component between a head and a head amplifier by mounting an electronic circuit on the head. CONSTITUTION:A rotating type magnetic recording and reproducing device is integrally formed by directly mounting the electronic circuit 2 such as the head amplifier 3 on the head 1. At the time of recording, a recording and reproducing switching signal 6 turning ON a recording and reproducing switching circuit 4 is given to said circuit 4. And an input signal becomes a recording signal in a recording signal processing circuit 7. At the time of reproduction, a power source is given to the head amplifier 3, and the recording and reproducing switching signal 6 turning OFF said circuit 4 is given to the circuit 4. Thus the unnecessary inductance and capacity components between the head and amplifier can be eliminated to widen a signal transmission band. The winding number of head coils can be increased by the quantity as is found to be a reduction in said inductance component between the head and the head amplifier without changing the signal transmission band, thereby boosting a reproduction voltage. Accordingly the S/N of a reproduction signal can be improved.
Patent JP-H11115983-A (JP)
Title: Ventilator packaging device
Inventor: YOSHIMURA TSUTOMU
IPC: B65D77/26
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator packaging device of favorable disposable and recycling properties and of easy assemblage. SOLUTION: In a packaging device for packaging a ventilator so constituted as to rotate an impeller on the center of a square frame of a rotating shaft for a motor fixed on one face side of the square frame, a square frame holder 7 is fitted on the side on which the square frame of the ventilator facing the impeller, and a motor holder is fitted on the protruded side of the motor, and the ventilator is inserted between the square frame holder 7 and the motor holder, and said three components are stored together in an outer case formed of a corrugated board paper.  The square frame holder 7 is provided with a holding face 12 of a plane area almost equal to the projected plane area of the square frame and an edge frame structure 13 of square cylindrical shape formed by folding respective side edges of the holding face 12, both of which are fitted on a fitting recessed section 11 encircled by the edge frame structure 13.
Patent JP-H0560983-A (JP)
Title: Optical parts for light transmission used for illuminating device for macro-observation optical system
Inventor: OTA MAKOTO
IPC: G02B21/06
Filed: 1991-10-02
Abstract: PURPOSE:To provide the inexpensive optical parts having simple constitution as the optical parts for light transmission which can illuminate a place apart from a light source of the illuminating device for a macro-observation optical system with high illuminance. CONSTITUTION:The optical parts 4 for light transmission which are formed of a light transparent material, such as acryl, and has the structure consisting in coating the inner peripheral surface 43 and outer peripheral surface 44 thereof with reflectors 46 of vapor deposited aluminum films, etc., are disposed near the circular exit end face 33 of an optical fiber 3. The exit end face 42 of the optical parts 4 for light transmission is worked to a lens, such as convex lens, and the optical axis of the light emitted from its exit end face 42 has an angle smaller than 90 deg. with the optical axis for observation. The light emitted from the optical fiber 3 propagates the thick part of the optical parts 4 for light transmission, by which the light is introduced near to a specimen 7 to efficiently irradiate the specimen 7.
Patent JP-H02127164-A (JP)
Title: Train operation management system
Inventor: KIBE JUNJI
IPC: B61L27/00
Filed: 1988-11-08
Abstract: PURPOSE:To perform an enormous change of operation diagrams at high speed by installing a pattern diagram storage part registering plural numbers of pattern being temporarily used, and a pointer shift pattern storage part registering plural numbers of pointer shift patterns. CONSTITUTION:An operation diagram storage part 10 stores a normal operation diagram 11 consisting of sequence columns 4C, 4D and so on, and a pattern diagram storage part 20 stores plural numbers of pattern diagrams 21 consisting of sequence columns 4C, 4D and so on conformed to the sequence columns 4C, 4D, etc., while a pointer shift pattern storage part 30 stores plural numbers of pointer shift patterns 31 for shifting from the operation diagram 11 to the pattern diagram. Now, when the normal operation diagram is being applied, if such an event as applying a certain pattern diagram 21 occurs, an operator inputs a pattern diagram number and a pointer shift pattern number via a system input unit, and if so, both the said numbers are read out, and at the time of shift designation, a pointer is shifted by contents of the pointer shift patterns 31.
Patent JP-H04159211-A (JP)
Title: Tooth-brushing composition
Inventor: YOSHIE MAKOTO
IPC: A61K8/44
Filed: 1990-10-19
Abstract: PURPOSE:To obtain a tooth-brushing composition remarkably improved in thermal stability with lapse of time and having high mouth odor-suppressing effect even after long-term storage by blending a tooth-brushing composition containing a polishing agent and soluble copper compound with an amino acid. CONSTITUTION:The objective tooth-brushing composition obtained by blending an amino acid (especially preferably acidic amino acid or neutral amino acid) with a tooth-brushing composition containing a polishing agent (especially preferably aluminum hydroxide) and soluble copper compound (e.g. copper gluconate, copper sulfate or copper citrate), preferably at an amount of about 0.001-0.5wt.% based on total composition and having high remaining amount of soluble copper compound even after long-term storage. The composition prevents deactivation by a polishing agent of soluble copper compound as much as possible by blending of the amino acid and is thermally stable with passage of time and maintains excellent mouth odor preventing effects over, a long period.
Patent JP-S63136421-A (JP)
Inventor: ENAMI TOSHIAKI
IPC: H01B7/08
Filed: 1986-11-27
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-H08155037-A (JP)
Title: Insert package for suppository
Inventor: MIYAGAWA TADASHI
IPC: A61M31/00
Filed: 1994-10-07
Abstract: PURPOSE: To prevent the contact of fingertips with a suppository and the anus by enveloping the suppository with a hardly rupturable sheet-like insert package which is flexible and elongatable not to hinder the insertion of the suppository from the base toward the end of the suppository. CONSTITUTION: The suppository 1 is enveloped with the sheet-like package 2 for insertion from its base toward the front end. This sheet-like insert package 2 is formed of a material which is flexible and elongatable not to hinder the insertion of the suppository, is hardly rupturable and further, substantially prevents the exudation of moisture, etc., on the outer surface. For example, the package is formed of a synthetic polymer compd. product, such as vinyl resin. The shape of the sheet-like insert package 2 may be circular, square or other arbitrary shapes and the formation thereof at an arbitrary size at which the suppository 1 is enveloped from the base toward the front end direction at its vertical axis suffices. The insert package 2 may be provided with a turn back, orifice and ring.
Patent JP-H02130222-A (JP)
Title: Turbine structure of turbocharger
Inventor: OKI HISASHI
IPC: F02B39/00
Filed: 1988-11-09
Abstract: PURPOSE:To enable a turbine wheel to be rotated at high speed when the engine speed is low for obtaining a high supercharging pressure by forming a jet communicating an auxiliary scroll chamber with a main scroll chamber so as to be inclined to the axis of the turbine wheel. CONSTITUTION:A jet 25 communicating an auxiliary scroll chamber 24 with the turbine wheel 22 side of a main scroll chamber 23 is formed so as to be inclined to the rotating direction or to the axis of the turbine wheel 22. When the engine speed is low, or the supercharging pressure is relatively low, since the main passage 13 is closed by a control valve 31, exhaust gas flows into only the auxiliary scroll chamber 24. Accordingly, exhaust gas flows from the auxiliary scroll chamber 24 into the jet 25, and is supplied from the jet 25 to the turbine wheel 22. As shown by the arrow A, since exhaust gas flows along a hub surface 22b, the work that the turbine wheel 22 receives from the gas is increased, and the turbine wheel rotates efficiently at high speed. Thus, even if the amount of exhaust gas is small, sufficiently high supercharging pressure can be obtained.
Patent JP-S61152417-A (JP)
Title: Press molding process of thermoplastic resin
Inventor: MASUI SHOHEI
IPC: B29C43/18
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a sandwich-form molded product excellent in appearance at high cycle by press molding plasticized molten thermoplastic resin supplied into between the sheet like member or preliminarily shaped member with opening and a bottom force, while moving the top force or/and the bottom force. CONSTITUTION:Plasticized molten thermoplastic resin is supplied into between a bottom force and a sheet like member or a preliminarily shaped member with openings from a feeding inlet 7, and while lowering an upper platen during resin feeding or immediately after the resin feeding, the molten resin is pressed by a top force 2 and the bottom force 4. Molten resin reaches the opposite surface of the sheet like member or the preliminarily shaped member through openings 22. Thereby, a shaped molded product becomes the sandwich-shaped product 32 having resin members 31, 31' on both surface with the openings 22 of the sheet like member intervening therebetween.
Patent JP-H06125855-A (JP)
Title: Bathtub shower equipment
Inventor: MIYAZAKI KAZUYUKI
IPC: A47K3/28
Filed: 1992-10-20
Abstract: PURPOSE:To constitute the equipment so that even a physically handicapped person having trouble in the leg or the waist can be bathed in a shower having the same effect as bathing in a bathtub, in a comfortable posture. CONSTITUTION:The equipment is provided with a shower tube 5 provided in a prescribed height position in the upper part of a bathtub 1, a hot water circulating system for supplying hot water contained in the bathtub 1 to this shower tube, and a bathtub cover 4. Also, the shower tube 5 is provided with holes 5a for jetting a shower toward the bathtub 1, and also, provided so as to be freely slidable in the roughly horizontal direction. Moreover, the bathtub cover 4 consists of such a structure as a bathing person can get on this cover in a state that it is placed on the bathtub 1, and also, holes 4a for allowing hot water to pass through are formed therein. According such a constitution, the bathing person can be bathed in a body shower by circulation of hot water in a state that he is lying sprawled on the bathtub cover, and as a result, the desired purpose can be attained.
Patent JP-H06128498-A (JP)
Title: Water-soluble azo dye and polarizing film using the same dye
Inventor: IMAI RIHOKO
IPC: C09B31/30
Filed: 1992-10-20
Abstract: PURPOSE:To obtain a water-soluble azo dye, having plural naphthalene and benzene rings containing sulfonic acid groups, containing a new compound suitable for high-performance polarizing films having polarizing and heat- resistant performances using a polymeric film as a substrate. CONSTITUTION:Amines expressed by the formula D-NH2 (D is diazonium residue) are diazotized and then coupled with anilines expressed by formula I (R1 is H, OH, alkyl, etc.; R2 is H, halogen, OH, alkyl, etc.) to provide a monoazo compound, which is subsequently diazotized and then coupled with anilines expressed by formula II (R3 is methyl or ethyl; R4 is the same species as that of R2) to afford a disazo compound expressed by formula III. The resultant compound is subsequently diazotized and coupled with 1-hydroxy-6- aminonaphthalene-3-sulfonic acid to provide a trisazo compound expressed by formula IV (X is H, Na, K, etc.), which is further diazotized and then coupled with naphthalenes expressed by formula V [R5 is OH or NH2; R6 is H, COOH or alkyl; R7 is H, OH, NH2 or alkyl; (q) is 0 or 1; (r) is 0, 1 or 2] to afford the objective water-soluble azo dye expressed by formula VI [(l) and (m) are 0 or l].
Patent JP-H03144754-A (JP)
Title: Output control system
Inventor: NISHI ATSUKO
IPC: G06F3/06
Filed: 1989-10-31
Abstract: PURPOSE:To speed up data output by skipping writing operation in one continuous area including the 1st uncontinuous disk area to which main storage data are to be outputted and the 2nd disk area and exceptionally skipping the writing operation in the 2nd disk area. CONSTITUTION:Channel command words(CCWs) 13, 14, 17 are continuously executed by a channel in the order of the CCWs (coincident with the arrangement of a disk area). At the time of receiving a data string and skip specifying information from the CCWs, a disk controller 70 continuously executes the writing operation of the data string in the 1st corresponding disk areas 21, 22 and the skip operation of writing in the 2nd corresponding disk area 23 based upon the skip specifying information in the receiving order of the data string and the skip specifying information. Consequently, the writing operation in the 1st uncontinuous disk area can be continuously executed without waiting the rotation of the disk. Thus, rapid data output can be attained.
Patent JP-S62140088-A (JP)
Title: Optical element falling apparatus for gravity absolute value measuring apparatus
Inventor: HANADA HIDEO
IPC: G01V7/14
Filed: 1985-12-14
Abstract: PURPOSE:To enable continuous absolute measurement of gravity for a long period of time without trouble, by completely eliminating the complicated mechanism in a vacuum cylinder and freely dropping an optical element by utilizing only centrifugal force and gravity. CONSTITUTION:Vacuum cylinders 1, 7 have a symmetric structure with respect to a rotary shaft A and the rotary shaft A is connected to a motor through a gear and the vacuum cylinders 1, 7 can be rotated around the rotary shaft A to either direction. Receivers 5, 11 are mounted inside both ends of the vacuum cylinders 1, 7. The vacuum cylinders 1, 7 are rotated 180 deg. around the rotary shaft A at such an angular velocity that the centrifugal force acting on the optical element 13 in the receiver 11 does not become smaller than gravity. During the rotation of the vacuum cylinders 1, 7, the element 13 is successively held in the receiver 11 but, the moment the vacuum cylinders 1, 7 are stopped in a vertical direction, centrifugal force is lost and only gravity acts on the element 13 and the element 13 begins to freely fall. By this method, long-term continuous absolute measurement of gravity can be performed without trouble.
Patent JP-H03145516-A (JP)
Title: Structure of engine with heat insulated sub-chamber
Inventor: MATSUOKA HIROSHI
IPC: C04B41/87
Filed: 1989-10-31
Abstract: PURPOSE:To improve the heat insulation properties of a sub-chamber and improve the performance of an engine by forming the surface part of the sub- chamber by a monolith-ceramic made thin sheet, a high rigid wall body, and a sub-chamber inner wall made of ceramic whiskers. CONSTITUTION:An engine is provided with a sub-chamber 2 connected through a connecting hole 3 to a main combustion chamber 1. In this case, the surface part of the sub-chamber 2 is formed by a thin sheet 5 made of monolith-ceramic material. The outer surface of the thin sheet 5 is covered with a sub-chamber inner wall body 4 made of ceramic whiskers. Further, a high rigid wall body 6 made of monolith-ceramic material is installed on the outer surface of the chamber-inner wall body 4, this wall body is arranged in the hole part 11 of a cylinder head 10. The heat insulation properties and strength of the sub- chamber are thus improved, and the performance of the engine is also improved.