baber/WOPTO huggingface dataset:
Patent JP-H09119324-A (JP)
Title: Exhaust brake device
Inventor: FUJITA KOJI
IPC: F02D9/06
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To improve the blocking function of a butterfly-shaped exhaust brake valve and attain sufficient braking force. SOLUTION: This is an exhaust brake device which is provided with a main body 14 fitted at the exhaust gas passage of an engine, a valve body 12, a rotating shaft 17 where the valve body 12 is fixed, an actuator which rotates the rotating shaft 17 and so on. The main body 14 whose passage 13 is of roughly circular cross section and formed on the upstream side and downstream side deviates in its diametrical direction. The valve body 12 is made up of 2 valve plates 12a, 12b and is fixed at the rotating shaft 17 so that it may open/close the upstream side and the downstream side of the passage 13.  When the valve plate 12a blocks the upstream side of the passage 13, the valve plate 12b blocks the downstream side of the passage 13 and forms an expansion chamber 21 together with the two valve plates 12a, 12b and the internal surface of the passage 13, thus attaining large pressure loss against a gas flow when the two valve plates 12a, 12b are closed.
Patent JP-S62143306-A (JP)
Inventor: YAMAMOTO RYUICHI
IPC: D06M101/00
Filed: 1985-12-11
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-H01120918-A (JP)
Title: Dama communication equipment
Inventor: AKETO FUMINORI
IPC: H04B7/15
Filed: 1987-11-04
Abstract: PURPOSE:To add a self-diagnostic device easily to a master station by adopting the constitution such that a self-diagnostic test signal is sent to an idle channel or a common channel signaling line and the transmitted signal is received after one slot so as to check the difference between the received pattern and the transmitted pattern. CONSTITUTION:A master station sends a communication signal from an SCPC transmitter-receiver 1 in the timing of A B in the normal operation and the reception mode is switched to receive the communication signal from the slave station in the timing of B A. The self-diagnosis function is added, a self- diagnostic test signal X is sent to a channel of the transmitter-receiver circuit 4 not assigned for each prescribed time based on a control signal from a system controller 9 to store its pattern. In sending the self-diagnostic test signal to the slave station via a repeater, the master station applies the reception processing Y of the self-diagnostic test signal in the master station by the control of the transmitter-receiver circuit 4. A self-diagnostic transmitter-receiver circuit 3 checks by using preceding transmission and reception signals X, Y by the control of the transmitter-receiver circuit 4 and the diagnosis is discriminated to be OK when the both are the same.
Patent JP-H09121325-A (JP)
Title: Optical disk, telop display method using the same and reproducing device
Inventor: MAEDA TORU
IPC: G11B27/34
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk, telop display method using the same and reproducing device with which only characters or sentences in the lyrics to be displayed on a screen can be translated into another language and displayed completely without handling the original recorded data of abroad edition. SOLUTION: This method uses a CD-ROM 1 recording video data VDO synthesizing the images of characters or sentences in a prescribed language with a background image and text data TEXT translating these synthesized images of characters or sentences into the other language in one disk at least. Then, the video data VDO are read out of the CD-ROM 1 and displayed on the screen, the text data TEXT are read out of this CD-ROM 1 and transformed to a character font, and the translated sentences transformed to this character font are displayed at prescribed timing while synthesizing their images at the prescribed positions of this background image displayed on the screen.
Patent JP-2000111847-A (JP)
Title: Soft contact lens material
Inventor: NAKAZATO KATSUMI
IPC: G02C7/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain excellent mechanical strength and durability by polymerizing monomers having specified phosphorylcholine analog groups, monomers copolymerizable with the first monomers, and crosslinking monomers having >=4 functional groups. SOLUTION: This material is produced by polymerizing monomers having phosphorylcholine analog groups expressed by the formula, monomers copolymerizable with the first monomers, and crosslinking monomers having >=4 functional groups. In the formula, R1 is a hydrogen atom or methyl group, R2 is (CH2CHR6)n, (CH2CHR6O)nCH2CHR6 (wherein R6 is a hydrogen atom or methyl group and n is an integer 1 to 8) or 3-10C hydrocarbon group, m is an integer 2 to 4, and R3 to R5 are 1-8C alkyl groups. As for the monomers expressed by the formula, for example, 2-(meth)acryloyloxyethy1-2-(trimethylammonio)ethylphosphate can be used.
Patent JP-S62129563-A (JP)
Inventor: GOTSUDOFUREI GURIIBUSU
IPC: F02M61/08
Filed: 1986-11-25
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-H10294037-A (JP)
Title: Illumination type key and manufacture thereof
Inventor: KENMOCHI YOSHIO
IPC: B29C45/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To reliably bond both parties and easily produce and certainly actuate patterns by bonding a pattern-printed film such as character on one side thereof to the top and side faces of a translucent resin-based key top, cutting and removing it at the lower circumferential rim of the side face, and bonding the top face of the translucent rubber-based key actuation part with the back side of the key top by a translucent adhesive. SOLUTION: A key pad 1 consisting of a key actuation part 1a and an key non-actuation part 1b is integrally molded of a translucent rubber or thermo- plastic elastomer, and a clicking feeling or speedy actuation feeling can be obtained. Preferably, a synthetic resin film 6 with a thickness of 100-200 μm having a pattern printing layer 4 is set in die for example on the top or bottom face, then bonded with the surface of a key top 2 by injection-molding of resin, and the lower circumferential rim part is cut. Therefore, synthetic resin films 6 are separated from each other without extracting patterns such as characters due to laser beam, and key tops 2 are never interlocked with each other.
Patent JP-H08141192-A (JP)
Title: Device for setting equivalent for exchange of prize in system for exchange of prize
Inventor: AIHARA TOORU
IPC: A63F7/02
Filed: 1994-11-14
Abstract: PURPOSE: To optionally perform the setting of the equivalent for exchange with a game medium of an article, independently of the setting of the cash price of the article, by equipping this device with a setting means for setting the equivalent for exchange of the article by the number of game media, corre sponding to each kind of articles accommodated in a vending machine. CONSTITUTION: A system for exchange with a gift, where an ID card where the accounts as a storage areas are set for every player, a rewrite card, which is issued as occasion demands at the time of counting of game media and in which the stored data is rewritable, and a receipt are used in combination, is composed of a terminal controller 10, an island terminal 20, a counter 30, and an adaptor 40, and a vending machine 50. And, this system is equipped with on or plural constituent parts 70 comprising the adaptors 40 and the vending machines 50. Here, for a device for setting the equivalent for exchange with a prize, a prize-exchange controller 32 and an adaptor part 40 apply to this. Hereby, the rate between the number of game media and the amount can be changed as occasion demands, when performing the setting of the equivalent for exchange with a gift of the article.
Patent JP-H0315194-A (JP)
Title: El element
Inventor: SON UON
IPC: H05B33/14
Filed: 1989-10-26
Abstract: PURPOSE: To obtain luminescent of high luminance with a low driving voltage, by forming a luminous layer by mixing ZnS luminophor with cyanoethyl organic insulator solution, and mixing BaTiO3 and In2 O3 . CONSTITUTION: BaTiO3 of high derivative is mixed into a solution prepared by dissoving 20-40weight% of cyanoethyl polymer organic insulator into 80-60weight% of solvent of C2 H3 CN and HCON (CH3 )2 , to form an insulating layer 2 on a back plate 1, and then the heat treatment is performed. 50-75weight% of ZnS luminophor is mixed with 20-30weight% of cyanoethyl organic insulator solution, then 5-10weight% of BaTiO3 having high dielectric constant, and In2 O3 having the conductivity, are mixed to form the partial high electric field on a fluorescent material, and the mixture is applied onto the insulating layer 2 to form a luminous layer 3. A transparent conductive layer 4 is formed on the layer 3, and then a polychloro-trifluoroethylene moisture-proof sealing film 5 is formed thereon.
Patent JP-S62139188-A (JP)
Title: Write method for positioning control information
Inventor: MIYAZAKI OSAMU
IPC: G11B5/596
Filed: 1985-12-11
Abstract: PURPOSE:To prevent a device from falling in a state impossible to perform a positioning control by erasing either of information patterns in an A pattern part and a B pattern part, formed by alternately dividing a positioning control information area into two in a circumference direction at every pitch interval of an information recording track. CONSTITUTION:In a positioning control information write method in which the bit of positioning control information 7 of a magnetic head in a magnetic disk device is written at positioning control information areas 2 provided at the same positions in the circumference direction on all of the tracks of read/write information recording surfaces in a magnetic medium, the information patterns are written on the whole surfaces of the positioning control information areas 2. And the magnetic head is dislocated by 1/2 of an information recording track pitch from the position of each information recording track 1 in a radius direction, and the information pattern in either of the A pattern part 4 or the B pattern part 5 formed by dividing alternately the positioning control information area 2 into two at every pitch interval of the information recording track 1 is erased. In this way, the device is prevented from falling in the status to lower positioning control accuracy and to disable a positioning control, and the titled method is effective to miniaturize and to make a magnetic disk device into a large capacity.
Patent JP-H09121544-A (JP)
Title: Switching regulator
Inventor: KAMATA HISAHIRO
IPC: H02M7/06
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To improve power factor by suppressing peak current by widening the conducting angle of input current without increasing the size and price. SOLUTION: When a transistor Q of a DC-DC converter 4 is ON, a choke CH is excited by a current flowing through the primary winding Np of a transformer 5; when it is turned to OFF, an exciting energy for the choke CH is reconverted to a current, and a capacitor C1 is charged through a charging diode D2. A current flowing to the primary winding Np is supplied from a diode bridge 2 when the instantaneous value of its output voltage is high, and is supplied from a capacitor C1 through a discharge diode D1 when the instantaneous value is low. Switching frequency is much higher than the AC power supply frequency, so that even a compact, lightweight, low-priced choke CH acts as a choke input type and the conducting angle can be widened.
Patent JP-S61151440-A (JP)
Title: Friction torque testing machine of rolling bearing
Inventor: NAGASAKI MASAHIKO
IPC: F16C19/52
Filed: 1984-12-25
Abstract: PURPOSE:To perform the shaking torque testing at an extremely low speed of a rolling bearing with high accuracy, by moving a moving stand having a rolling bearing to be tested attached thereto at a constant speed and stroke. CONSTITUTION:A tension measuring device 17 operates a displacement device 18 to measure the tension T of a fine wire 15 on the basis of the deflection amount of a leaf spring 19. A motor 5 is driven so as to be rotated at a prede termined low speed and a moving stand 6 is moved to the direction of a coil spring 16 by the rotation of a feed screw in such a state that sufficient tension T is preliminarily imparted to the tension measuring device 17 through the coil spring 16. At this time, the force acting on the measuring device 17 increases by force DELTAT1 corresponding to the friction torque of a rolling bearing 9 to be tested. The moving stand 6 is reversed when impinged to one limit switch 7 and moves to the direction of the measuring device 17. At this time, the bearing 9 is reversely rotated and the force acting on the measuring device 17 decreases by force DELTAT2 corresponding to the friction force thereof. The friction torque tau of the bearing is calculated from a formula tau=1/2(T1+T2)R when the radius of a pulley 13 is set to R.
Patent JP-H11113625-A (JP)
Title: Refill vessel with net
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a refill vessel wherein the tightness between a net frame part and a cover body can be established and a decorative material can be surely prevented from leaking out. SOLUTION: The refill vessel A with a net is formed from a flexible synthetic resin material and composed of a vessel body l which is opened upwardly to store a powder decorative material and a net frame 2, in which a net body is placed over an engaging ring 2a, and the net frame 2 is mounted on the body 1 so as to cover the opening thereof. In this case, an annular mount part 2c, where the net body is attached to the ring 2a, rises from the ring 2a so as to be positioned at a level higher than the ring 2a.
Patent JP-H01121872-A (JP)
Title: Original illuminating device
Inventor: MORIKAWA TAKESHI
IPC: G03B27/72
Filed: 1987-11-05
Abstract: PURPOSE:To surely control a tube wall temp. by judging a change in the tube wall temp. by the intensity of the light detected by a means for detecting the intensity of light and by controlling the supply of electric power to a fluorescent lamp in accordance with the result of said judgment. CONSTITUTION:A main control section 20 controls the tube wall temp. for efficient light emission of the fluorescent lamp 2 in accordance with the intensity of the light detected by the means PD for detecting the intensity of the light constituted of a photosensor 28, a photoelectric conversion circuit 29 and a microcomputer 26 while a copying operation is not carried out, i.e., during standing by prior to illumination of an original. Namely, the control is executed by repeatedly supplying the electric power to increase the tube wall temp. and the electric power to lower said temp. to the fluorescent lamp 2 in accordance with the result of detecting the intensity of the light of the fluorescent lamp 2 having a one-to-one relation with the tube wall temp. The tube wall temp. is thereby surely maintained at the optimum temp.
Patent JP-H03141485-A (JP)
Title: Card reader/writer
Inventor: KAWASHIMA NORIO
IPC: G06K17/00
Filed: 1989-10-27
Abstract: PURPOSE:To deal with plural kinds of cards without changing a built-in mechanism by replacing an insertion guide member selectively at the front end or the rear end surface of a casing. CONSTITUTION:Each opening part 10a, 10b opened toward an external part is formed respectively on the front end surface of a right side and the rear end surface of a left side in the longitudinal direction of the casing 1. The insertion guide member 4 (attachable to either the front end or the rear end surface) provided with an insertion port 4a for inserting the magnetic card 3 into the casing 1 through the opening part 10a is attached to the front end surface of the casing 1 freely attachably and detachably by screw fixing. Thus, general applicability capable of dealing with plural kinds of the cards can be obtained.
Patent JP-S63133305-A (JP)
Title: Error recovery controlling system for magnetic tape file
Inventor: SUZUKI AKIHIRO
IPC: G11B5/09
Filed: 1986-11-22
Abstract: PURPOSE:To exactly execute an error recovery control by repositioning a magnetic head, when an error is generated in the course of write, and thereafter, comparing the contents of a data block immediately before, with a data block which has been written normally in the end, in a saving storage area. CONSTITUTION:When a data block is written normally to a magnetic tape file, the contents of a prescribed position of the data block which has been written normally are saved in a saving storage area of a storage means 2 in a main storage device 5. Subsequently, when an error is generated in the course of write, a magnetic head is repositioned, and thereafter, the contents of a prescribed position in the data block immediately before the present head position, and the contents of the same prescribed position in the data block which has been saved in the means 2 and has been written normally in the end are compared by a comparing means 3. Only when a result of comparison shows coincidence, retrying by a write means 4 is executed. In such a way, an error recovery control can be executed exactly.
Patent JP-S63133790-A (JP)
Title: Data transmission equipment
Inventor: ONISHI MASAHIKO
IPC: H04N11/04
Filed: 1986-11-25
Abstract: PURPOSE:To use a generalized equipment or line in a data transmission system by making a timing for storing video data in a memory different from the timing for reading the video data from the memory. CONSTITUTION:A video signal inputted to an input terminal 11 is applied to an A/D converter 12 and a chrominance sub-carrier frequency extracting part 13. The chrominance sub-carrier extracting part 13 extracts the chrominance sub-carrier from the video signal and outputs a clock of a frequency synchronizing therewith. This clock is applied to the A/D converter 12 and a writing control part 14, A/D converted based on this clock and the video data is written to the memory 15. The video data is read from the memory 15 by a reading control part 17, and an independent clock is applied to the reading control part 17 from clock generator 16 and the reading is controlled according to this clock. The video signal and a sound signal or the like are multiplexed in a multiplex circuit 19 based on this clock.
Patent JP-S63132993-A (JP)
Title: Fire-proof composition
Inventor: TAKAHATA NORIO
IPC: E04B1/94
Filed: 1986-11-25
Abstract: PURPOSE:To obtain a putty-like fire-proof compsn. for forming a fire-preventive layer foaming and expanding by heat in a fire, by mixing a liquid polychloroprene with a hydrated metal salt, fire-resistant fibers and a swelling graphite. CONSTITUTION:The objective compsn. comprises (A) 100pts.wt. of a liquid polychloroprene preferably having a viscosity of 20,000-150,000cps (25 deg.C), (B) preferably 100-400pts.wt. of a hydrated metal salt such as aluminum hydroxide, magnesium hydroxide or hydrotalcite, (C) preferably 1-5pts.wt. of fire-preventive fibers of preferably about 0.5-10mm long such as preferably organic fibers or cotton fibers treated with a metal borate or the like and (D) 10-100pts.wt. of a swelling graphite.
Patent JP-H09120863-A (JP)
Title: Connector for card
Inventor: NAKAMURA KEISUKE
IPC: H01R13/633
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a card with its high structural degree of freedom and with its same sense of operation when a card type electronic device at its top and bottom stage is elected. SOLUTION: This connector is provided with a frame 1 to which a card type electronic device is attached, a freely sliding ejector plates 6 and 7 which ejects the card type electronic device provided and attached at the end part of the attachment orientation of the frame 1, levers 4 and 5 turning-movably mounted on the frame 1 which slide the eject plates 6 and 7, and eject bars 9 and 10 for driving the levers 4 and 5, respectively, and the eject bars 9 and 10 are mounted on arm parts 1A and 1B, respectively.  The ejector plates 6 and 7 are provided with a guide part 6a protruding to the thickness orientation ofthe frame 1, a stopper part 6c extending to the card eject orientation of the frame 1, and a cut-out through which the guide part 6a passes from the thickness orientation of the frame 1 and a taper part in which the stopper part 6c can cross over in the thickness orientation of the frame 1 are formed at the end part of the frame 1.
Patent JP-H07113186-A (JP)
Title: Corrosion preventive system for pipeline system provided with heat storage tank
Inventor: KAYAHARA TOSHIHIRO
IPC: F17D5/00
Filed: 1993-10-13
Abstract: PURPOSE:To provide a corrosion preventive system for a pipeling system provided with a heat storage tank. CONSTITUTION:The space of a cold-warm water feeding source 1 and loading equipment 2 is provided with a heat storage tank 3, an introducing line 11 for discharging cold-warm water from the heat storage tank 3 and executing deaerating treatment and a feeding line 12 for flowing back the cold-warm water subjected to the deaerating treatment are provided, and midway, a deaerating module is inserted. An introducing line 11 is provided with a water temp. sensor 16 and a field pump 15, a branching path 17 is connected to a sealed water feeding source 18 from a branching point, and en route, a connecting path 20 is branched and is connected to a water sealed vacuum pump 21. A pair of opening and closing valves 19a and 19b are inserted with the connecting path 20 of the branching path 17 interposed, and in the case the water temp. exceeds the previously set temp., either opening and closing valve 19a is made close, the other opening and closing valve 19b is made open and cooled water is fed to a vacuum pump 21.
Patent JP-S62139042-A (JP)
Title: Checking system for translation program
Inventor: ISHIBASHI MAMORU
IPC: G06F7/02
Filed: 1985-12-13
Abstract: PURPOSE:To point out a wrong part in the course of translation by having comparison between two intermediate languages obtained from the same source program through translation by means of two translation programs set before and after the replacement. CONSTITUTION:A source program 2 stored in a memory means 1 is translated into an intermediate language 7 by a before-replacement translation program 3 and stored in a memory means 9. Then the program 2 is translated into an intermediate language 8 by an after-replacement translation program 4 and stored in the means 9. A comparison processing means 12 extracts a single record out of both languages 7 and 8 stored in the means 9 respectively and compares both records with each other. If it is detected that both records contain the parts different from each other, the means 12 delivers a message via an output means 13 and then the end of said comparison. While the end of comparison is immediately decided if both records have no different part from each other.
Patent JP-H0574309-A (JP)
Title: Circuit breaker
Inventor: HOCHIDO YUKO
IPC: H01H71/14
Filed: 1991-08-01
Abstract: PURPOSE:To miniaturize a circuit breaker and reduce a manufacturing cost by using a coil-like shape memory alloy having a transformation temperature higher than a room temperature for breaking a circuit. CONSTITUTION:In a switch, leaf springs 3, 4 with contact pieces 5, 6 attached in the center thereof are fixed to fixing bases 7, 8, respectively, and one end of a movable piece 2 is held between the springs 3, 4 by spring force. In this state, the movable piece 2 is brought into contact with the contact pieces 5, 6, and a circuit is closed. When an overcurrent is supplied to the circuit, heat is generated in a coil portion of a shape memory alloy 1. When a temperature of the alloy 1 reaches a transformation temperature, contracting force of the alloy 1 overcomes restraining force of the springs 3, 4 so that the alloy 1 is contracted and the movable piece 2 is separated from the contacts 5, 6, thus breaking the circuit. A lever 9 is rotated on a clamp 10, to be displaced. When the lever is returned to the original position, the end of the movable piece 2 enters between the contacts 5, 6, whereby the circuit is closed again. Consequently, a structure can be simplified functionally, and a breaker of a small size can be obtained at a low cost.