baber/WOPTO huggingface dataset:
Patent JP-S6327963-A (JP)
Title: Documentation device
Inventor: KARASAKI YUKIHIRO
IPC: G06F17/22
Filed: 1986-07-22
Abstract: PURPOSE:To shorten the synthesized word processing time to efficiently perform the Kana (Japanese syllabary)-Kanji (Chinese character) conversion processing by limiting the range of synthesized word processing of an input character string. CONSTITUTION:A Kana-Kanji converter 13 performs the Kanji conversion processing of the input character string from an input character memory 11 based on a Kanji dictionary 14. A Kana-Kanji conversion and synthesis processing device 12 performs the synthesis processing of respective Kanji phrases outputted from the converter 13 and outputs synthesized words obtained by this synthesis processing. A synthesized candidate selecting device 15 stops the operation of the device 12 when the input Kana character string is all generated with a minimum synthesized word consisting of Kanji phrases by the device 12. Since the range of the synthesized word processing of the input character string is limited, the synthesized word processing time is shortened. Consequently, the Kana-Kanji conversion processing is efficiently performed.
Patent JP-H0459293-A (JP)
Title: Heat sensitive transfer recording medium
Inventor: NAKAJIMA ATSUSHI
IPC: B41M5/382
Filed: 1990-06-28
Abstract: PURPOSE:To provide less voids of rough sheet, high sensitivity, excellent preservability, less scumming and high speed printing by incorporating polyethylene wax having specific ranges of penetration and concentration in a thermal softable colorant layer. CONSTITUTION:A layer containing polyethylene wax having 30 or more of penetration and 0.93 or less of density is provided on a support. The support is made of a material which, for example, desirably includes resin films such as capacitor sheet, polyethylene terephthalate, polysulfone, etc.; a composite material of sheet and resin film and a metal sheet such as an aluminum foil, etc. The wax having the penetration and the concentration and having 500-2000 of average molecular weight and 50-120 deg.C of a melting point or liquifying point is desirable. The content rate of the wax in a thermal softable colorant layer is normally 1-50wt.% and desirably 1-25wt.%.
Patent JP-S6150205-A (JP)
Title: Cylinder device for fluid bearing
Inventor: INOUE HIROSHI
IPC: F16C17/02
Filed: 1984-08-18
Abstract: PURPOSE:To prevent the stack of foreign matters or the wear powder and to ensure the normal revolutions of a cylinder device for fluid bearing, by providing a deformed herringbone type group at a fixed side of a shaft or a sleeve with the middle folded parts of each group having a wedge shape set with a shaft given from the same circumference of a circle. CONSTITUTION:A deformed herringbone type group 14 is provided at two areas on the vertical outer circumferential surface of the core of a fixed shaft 12 with the middle folded parts 13a of each group 13 of a wedge shape shifted alternately toward the axial core from the same circumference of a circle. When a rotary part including a sleeve is revolved, a cylinder device can keep normal revolutions with centripetalism secured by a pumping function. The foreign matters or the wear powder staying at a mixmum pressure generating part are ejected out toward the side of low pressure with evolutions since the parts 13a are set with mutual shifts secured toward the axial core. This prevents a burning fault to maintain the normal revolutions of a cylinder device for fluid bearing.
Patent JP-H1019182-A (JP)
Title: Fastening band
Inventor: HAMA TAIRA
IPC: F16L33/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To fasten fastened members with great fastening force even if sheet metal used is thin in thickness by forming a fastening lug folded outward in a portal shape at the piled-up portion of an inner and an outer band part where both end sides of the band shaped sheet metal are piled up inside and outside so as to be formed into a ring shape. SOLUTION: At both the end sides of a band member 7 made out of sheet metal, a first fastening lug 3 folded outward in a portal shape is formed in an outer band part 2 out of a portion piled up inside and outside. In addition, a second similar fastening lug 5 capable of being engaged with the first fastening lug 3, is also formed in the inner band part 4. And the fastening band 1 is adhered to fastening members by holding and squeezing with pressure a fastening lug 6 which is formed by piling the second fastening lug 5 over the first fastening lug 3.  Besides, a plurality of locking holes 2a and 2b are formed in the vicinity of the end of the outer band part 2, and a plurality of locking projections 4a and 4b corresponding to the locking holes 2a and 2b in position, are formed in the inner band part 4, so that fastening force is thereby sheared by letting each hole and each projection be engaged with each other.
Patent JP-S6064541-A (JP)
Title: Adaptive differential pcm decoder
Inventor: TANAKA TAKESHI
IPC: H04B14/06
Filed: 1983-09-19
Abstract: PURPOSE:To decrease the time until the effect of a line error is lost without deteriorating the S/N even when the operation parameter of a decoder reaches a value not to be formed by a coder due to the line error. CONSTITUTION:The parameter revising device 1 revises the operation parameter by using a content of a transmitted ADPCM signal and stores the revised operation parameter to a memory 2, and an ADPCM decoding processing unit 3 applies decoding processing by using the stored operation parameter and regenerates a PCM signal to transmit it to the next stage. When the operation parameter of the decoder reaches a value not formed by the coder due to a line error, a parameter supervising device 4 detects it and outputs a reset signal. The reset signal is inputted to a parameter set device 5, changes the content of the operation parameter memory 2 into a predetermined standard operation parameter and sets it.
Patent JP-H0191850-A (JP)
Title: Reamer for treatment of dental pulp
Inventor: FURANSESUKO RIITANO
IPC: A61C5/02
Filed: 1988-07-11
Abstract: PURPOSE: To make it possible to sufficiently and effectively utilize the operation characteristics of a grip for vibration by forming the pointed ends of all reamers of one set to have the same length and forming skinned surfaces overt the overall length of the pointed ends. CONSTITUTION: All of the pointed ends PO of the three reamers in one set are formed to have the same length. These reamers are formed into a specified taper shape from the pointed ends P to the connecting parts S connected to the shanks G held at a grip appliance. Since the front ends of the respective reamers are formed to the same diameter D11 , the diameters of the connecting parts S between the pointed ends PO and the shanks G are increased in order of the diameters D31 , D32 and D33 successively from the first reamer 10 to the last reamer 30. Further, the skinned surfaces of respective reamers in the one set are formed over the over all length of the pointed ends PO. As a result, the many blades push and strike the walls of the root canals of the dental pulp and remove the dentin in the form of extremely small micropieces and, therefore, the sufficient effective utilization of the vibration operation is made possible.
Patent JP-S6064262-A (JP)
Title: Trace display method of logic analyser
Inventor: TERADA KENJI
IPC: G01R13/28
Filed: 1983-09-19
Abstract: PURPOSE:To allow the display device of a logic analyser to display an address map, by storing the address range of a run program, and displaying the effective address in a plurality of addresses displayed on a traverse axis with discrimination. CONSTITUTION:The address range of a run program through CPU is stored in RAM of a logic analyser. On the basis of this memory, the effective address of CPU is displayed to the display device of the logic analyser at every one or more of a traverse axis by light and darkness so as to discriminated from the other parts. Therefore, the flow of a program for monitoring an address bus is well monitored.
Patent JP-S5875247-A (JP)
Title: Controller with program board
Inventor: HAKUSAKO ICHITAMI
IPC: G06F9/02
Filed: 1981-10-30
Abstract: PURPOSE:To easily combine and maintain program boards on which necessary arithmetic element blocks are printed, by electrically connecting the blocks and thus obtaining a desired arithmetic function. CONSTITUTION:On a program board 8 made of an insulator, input terminals AI-1-AI-n, output terminal AO-1-AO-n, and various arithmetic elements IH-1- IH-n, OP-1-OP-n, and OUT-1-OUT-n are printed; the input and output terminals are each provided with one connection terminal 9, and each arithmetic element is provided with plural connection terminals 9 corresponding to its function. For example, when a function of transmission from the input AI-1 to the output terminal AO-1 through the input element IH-1, arithmetic element OP-2, and output element OUT-2 is to be obtained, they are only connected by a connection line 10. This connection information is fetched into a program input part 29 through a connection terminal 9 and the connection line 10 by a signal outputted from a program output part 59, and is stored in a memory part 4b as connection information.
Patent JP-2001003771-A (JP)
Title: Compression self ignitition gasoline internal combustion engine
Inventor: NAITO TAKESHI
IPC: F02B11/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To lower compression ratio, reduce fuel consumption and realize low NOx by providing an ignition assisting mechanism in a combustion chamber, and producing valve timing of a minus overlap such that the close time of an exhaust valve is in the course of exhaust stroke and the close time of an intake valve is in the course of an intake stroke. SOLUTION: The valve timing at low load is controlled so that to high load time, the close tine of an exhaust valve 8 is advanced to the course of exhaust, and the close time of the exhaust valve 8 is retarded to become the time close to the bottom dead center of a piston. Concerning an intake valve 6, the retard timing is set so that the open time is substantially equal to the time from the close time of the exhaust valve 8 to the upper dead center of the piston and the time from the piston upper dead center of the intake valve 6 to the open time of the intake valve 6. The close time of the intake valve 6 is set to the time close to the piston bottom dead center by advance timing. Thus, high temperature burnt gas is let stay in a combustion chamber 4, and ignited and burnt by an ignition plug as an ignition assisting mechanism.
Patent JP-H0395902-A (JP)
Title: Hammer solenoid
Inventor: PINNSHIN WAN
IPC: H01F7/122
Filed: 1990-07-02
Abstract: PURPOSE: To realize a solenoid hammer of large impact force and movement and small bounce and oscillation by providing a spring device, making a magnetic flux booster slide separately from the magnetic center of a coil when the coil is de-energized. CONSTITUTION: A spring 90, arranged between the front end of a plunger 40 and a housing former-half part 20, pushes the plunger backward. In order to buffer the impact of the plunger when the plunger returns to its still state, plastic and rubber damping member 100 and 110 are arranged at the rear end of a housing latter-half part 30. A ferromagnetic body piece 120 operates as a magnetic flux booster, deviating the magnetic center of the plunger backward and increasing the force and movement of the plunger, when a coil is operated. The thickness of a side wall 130 is reduced sufficiently so that the coil may magnetically be saturated when being energized by a desired operating current by a current source 140, e.g. The magnetic center of the plunger is additionally deviated backward for increasing the operating force and movement.
Patent JP-S6151168-A (JP)
Title: Electrostatic recorder
Inventor: MIYAI KIYOSHI
IPC: G03G21/16
Filed: 1984-08-20
Abstract: PURPOSE:To make it unnecessary to divide a device body into plural units by forming an aperture, through which a recording paper can pass, in the bottom part of the housing of a copying machine to remove easily copy papers from the aperture in case of paper jam. CONSTITUTION:A shake guide 57 is supported on a supporting shaft 56 below carrying rolls 40 and 41 and is energized counterclockwise by a coil spring 58, and a lever 59 is attached to the lower part of the guide 57. An aperture 60 through which a copy paper 9 can pass is formed in a position corresponding to said guide 57 in the bottom part of a housing 1. A handle 54 and a rubber cushion 55 are attached to the housing 1. In case of paper jam, the handle 54 is grasped to stand the housing 1, and the lever 59 is drawn to project the guide 57 from the aperture 60, and jamming papers are taken out. Thus, paper jam is recovered easily, and it is unnecessary to divide the device into plural units.
Patent JP-H08653-A (JP)
Title: Diaper wearer control device
Inventor: SEKI YOSHITAKA
IPC: A61F5/44
Filed: 1994-06-21
Abstract: PURPOSE:To seize an excreting condition of a diaper wearer in a facility such as a home for the aged by starting a transmitter according to the detection of excretion of the diaper wearer by a wetting detector installed in a diaper, and actuating a display device. CONSTITUTION:A wetting detector 23 and a transmitter 1 are installed in a diaper 24, and when the wetting detector 23 detects excretion of a diaper wearer, a DC amplifier is started through a sensitivity adjusting part of the transmitter 1. A signal amplified by the DC amplifier is transmitted to a transmission control circuit, and the transmission time to a display device 2, an interval, the number of times or the like are controlled. An individual signal of the diaper wearer is sent out through a modulating transmitting circuit by a high-frequency transmitting circuit and an individual signal generator, and is detected by a detecting part of the display device 2. The detected individual signal latches an individual signal latching circuit corresponding to the individual signal through a signal selecting circuit, and lights a display lamp 3 and an overall display lamp 5. After the diaper is replaced by a nurse, a restoring push-button 7 is pushed down, and a latch of the individual signal latching circuit is released.
Patent JP-S5876104-A (JP)
Title: Polymethyl methacrylate separation membrane and preparation thereof
Inventor: NOGI TATSUO
IPC: D01F6/16
Filed: 1981-10-30
Abstract: PURPOSE:To provide a polymethyl methacrylate separation membrane suitable for concentrating a solution and separating a substance therefrom by precise filtration or ultrafiltration, having an isotactic part and a syndiotactic part for which the permeability of albumin and the permeation amount of water are respectively prescribed. CONSTITUTION:A base polymer comprising a polymethyl methacrylate polymer with an average MW of 100,000 or more, especially, about 200,000-1,500,000 which is a mixture consisting of a polymer relatively high in isotacticity and a polymer relatively high in syndiotacticity is prepared. In the next step, this base polymer is dissolved in a solvent finally replaceable with water such as dimethylsulfoxide or dimethylformamide and, to the resulting solution, water and a  surfactant are further added in order to control a fine pore size. Subsequently, the aforementioned solution for which the polymer concn. is adjusted to 5-30% is emitted from hollow metal spinneret pores held at 500 deg.C or more and solidified. The obtained titled separation membrane has albumin permeability of 30% or more and water permeation amount (water UFR) of 0.1-30/hr.m<2>.mm.Hg.
Patent JP-S62173166-A (JP)
Title: Sphere polishing method using magnetic fluid and polishing device
Inventor: KATO YASUSHI
IPC: B24B37/00
Filed: 1985-08-08
Abstract: PURPOSE:To manufacture such a sphere that is high in sphericity so efficiently, by dipping the sphere in a magnetic fluid containing abrasive grains, giving it discharge force owing to action of a magnetic field, and pressing it to a driving jig surface at the opposite side, then controlling motion of the sphere by means of a slideway. CONSTITUTION:A magnet 3 is set up in a lower part of a vessel 2, forming a magnetic field, and a driving jig 4 is set up in an upper part, then a magnetic fluid containing abrasive grains is filled up inside. Here, it is desirable that the magnet 3 is in a magnetic group being combined so as to cause poles of adjoining magnets to differ to each other. And, if a sphere 1 is dipped in the magnetic fluid 5, it is floated by action of a magnetic field. Accordingly, the driving jig 4 is moved, thus the sphere 1 is polished. In this case, since the sphere 1 comes into contact with the underside of the driving jig 4, polishing for its specific part alone is prevented, thus it is polished into sphericity. In this connection, such a case as using a buoyancy plate 6 is larger in a polishing rate.
Patent JP-S5874916-A (JP)
Title: Clutch
Inventor: ITOU KAZUTO
IPC: F16H55/18
Filed: 1981-10-29
Abstract: PURPOSE:To enable noiseless idling, by providing a spring between a first and a second driven gears to shift the phases of their teeth to eliminate backlash between a driving gear and the driven gears. CONSTITUTION:In a clutch, an outer clutch member 1 fitted with driven gears 3 engaged with a driving gear 2 coupled to an engine and an inner clutch member 16 coupled to a transmission are connected to each other through clutch plates 23 so that the inner and the outer clutch members can be disconnected from each other. A spring 121 is provided between the first and the second gears 31, 32. Since the spring 121 exerts such an elastic force to shift the phases of the teeth of the gears 31, 32, the teeth pinch those of the driving gear 2 at their engaged portions to eliminate backlash. As a result, no backlash noise is caused even if the torque of the engine fluctuates in idling.
Patent JP-S61111521-A (JP)
Title: Vertical vapor growth equipment
Inventor: NAKANISHI TAKATOSHI
IPC: H01L21/205
Filed: 1985-08-08
Abstract: PURPOSE:To form high purity growth layer with even thickness and good workability by using a vertical reaction furnace which consists of an upside chamber with small inside diameter. CONSTITUTION:Plural gallium arsenide substrates 14 are place on a substrate 24 using a vertical vapor phase growth furnace, which is made of transparent quartz and consists of a cylindrical upper furnace section 11 with small diameter, a cylindrical upper furnace section 12 with large diameter and connection section 13 making fusing thereof concentrically, and are heated thereto at about 700 deg.C by Re coil 33. The vapor phase growth is performed by means that the mixed gases are flowed through an introduction inlet 20 to the inside of the furnace from the top to downward. The said mixed gases consist of 4.62% density trimethylgallium diluted by hydrogen from a supply source 26 at the rate of 40ml/min. flux, 5% density arsine gas diluted by hydrogen from a supply source 24 at the rate of 600ml/min. flux and hydrogen gas as carrier gas from a supply source 25 inside the furnace. The whole flux of these gases is trimmed to be 15l/min.
Patent JP-S5963304-A (JP)
Title: Mixed pressure type steam turbine
Inventor: YAMAGUCHI SHIYOUJI
IPC: F01K7/18
Filed: 1982-10-04
Abstract: PURPOSE:To reduce the counteraction between a primary steam flow and a secondary steam flow which is fed from the intermediate stage of a turbine thereinto, at a steam mixing part by providing a flow guide which guides the secondary steam flow along the external side of a primary steam flow and put it in confluence with the first flow. CONSTITUTION:A conical flow guide 28 whose end is fixed to a diaphragm 29 is mounted at the port 31 of a secondary steam supply pipe 27. The secondary steam flow S2 is separated from the primary steam flow S1 and guided downsteam without mixing with it by the flow guide 28. The secondary-flow speed then becomes equal to the primary-flow speed before it is put in confluence with the first flow.
Patent JP-S6064520-A (JP)
Title: Comparator circuit
Inventor: HASHIMOTO MASAMI
IPC: H03K5/24
Filed: 1983-09-20
Abstract: PURPOSE:To discriminate a minute potential difference in high speed by providing a feedback circuit in a comparator circuit. CONSTITUTION:It is when a difference DELTAE between voltages E1 and E2 applied to terminals 28 and 29 is small that the response in high speed is a problem, and the change in the DELTAE inputted to a gate of an inverter 33 is -G1.DELTAE at a drain output of the inverter 33, where -G1 is the amplification factor of the inverter 33 and -G2 is the amplification factor of a clocked gate inverter 36. Moreover, the change is G1.G2.DELTAE at the drain output of the clocked gate inverter 36. Since G1>>1 and G2>>1 exist in general, the change in DELTAE is amplified very largely and fed back and the feedback is repeated through the same loop, the voltage is converged into a high or a low potential side in a very short time.
Patent JP-H06345238-A (JP)
Title: Vibration transfer device
Inventor: SEKIZAWA YUKIO
IPC: B65G27/24
Filed: 1993-06-08
Abstract: PURPOSE:To provide a vibration transfer device which facilitates adjustment and exceedingly reduces the unnecessary vibration. CONSTITUTION:A lower frame 12 is fixed on a base board 11, and a tuning fork type vibrator element 10 which is integrally formed from a tuning fork type metal part 13 and a piezoelectric element 14 through adhesion is fixed on the lower frame 12. One top edge part of the tuning fork type vibrator element 10 is connected with an upper frame 16 having a transfer body 17 fixed, by a connecting part 15. The other top edge part of the tuning fork type vibrator element 10 is connected with a holding metal fitting 18 having an additional mass 19 fixed, by a connecting part 20.
Patent JP-S5961826-A (JP)
Title: Zoom lens device
Inventor: ISAKI MASATAKA
IPC: G02B7/08
Filed: 1982-10-01
Abstract: PURPOSE:To obtain a natural photographic picture plane nearby a zoom terminal by reducing gradually the rotating speed of a rotation driving means nearly the terminal of the turning range of a lens barrel for operation by an increase of a rotation torque increasing means, and decreasing gradually the zoom speed of a variable power lens system. CONSTITUTION:A motor driving circuit is provided with switches 20a and 20b, and consequently the polarities of a power source 21 for a motor 16 are changed. Those switches 20a and 20b operates associatively with each other to cut off a voltage applied to the motor at a neutral position shown by a broken line. When the switches 20a and 20b are placed to the solid-line position firstly, the motor 16 starts rotating and a zoom operation lens barrel 14 also turns, so that an end surface cam 18 also turns together with the zoom operation lens barrel 14 in one body. A leaf spring 19 shifts in contacting position as the end surface cam 18 turns and when the leaf spring 19 starts contacting a slanting surface 18a, contacting pressure increases gradually to increase the turning torque of the zoom operation lens barrel 14, and the rotating speed of the motor 16 is reduced gradually to reduce the zoom speed gradually.