baber/WOPTO huggingface dataset:
Patent JP-S57173250-A (JP)
Title: Voice switch circuit
Inventor: KINOSHITA SEIJI
IPC: H04M9/10
Filed: 1981-04-17
Abstract: PURPOSE:To eliminate an unnatural feeling in a hand-free call by preventing a break of ambient noise caused by a break, etc., in conversation. CONSTITUTION:When a voice input having a prescribed level or higher is supplied from a microphone 1, an F.F13 is set through a comparator 8A and while a switch 3A is turned on through a driver 9A, a reception system switch 3B is turned off through a driver 9B, so that this state is held far as a transmitted  voice input to the microphone 1 is cut off. Even if the transmission input is interrupted at a break in conversation, the F.F13 is still set and said switches  3A and 3B are not changed over. On the other hand, when a reception input  arrives through a preamplifier 2B, a signal having a prescribed level is supplied  to a comparator 8B through a control path switch 4B, so said F.F13 is reset to  turn off the switch 3A, turning the switch 3B on. Then, even if a voice from an opposite side is interrupted temporarily at a break in conversation, the F.F13 is  still reset, so the switches 4A and 4B of the control path are both closed.
Patent JP-S59183475-A (JP)
Title: Plane coordinate input sheet
Inventor: TAWARA HIROSHI
IPC: G06K11/06
Filed: 1983-03-31
Abstract: PURPOSE:To facilitate the easy production of a plane coordinate input sheet by using the 1st insulated resin sheet which excels in resistance to heat and chemicals to the substrate of a metallic thin film resistance layer and therefore preventing the deformation of the sheet due to a solvent which affects from a surface carbon coated layer, etc. via a resistor layer. CONSTITUTION:The 2nd insulated resin sheet 2 which excels in mechanical strength is used to form a side face of a plane coordinate input sheet. Then the 1st insulated resin sheet 1 is jointed 3 onto the sheet 2 with an adhesive and by a heat pressure-fixing process. A metallic thin film resistor layer 4 is formed on the sheet 1, and a metallic foil 5 of high conductivity which is used to an electrode is laminated at both ends respectively on the upper surface of the layer 4. While a carbon paste 6 is coated in an insulated state over other areas of the layer 4. The layer 4 is formed by an electroplating process, a vacuum vapor evapolation process, etc. Thus it is possible to prevent the deformation of the sheet due to a solvent which affects from the surface carbon layer, etc. via the layer 4. This facilitate an easy production of a plane coordinate input sheet.
Patent JP-S57182503-A (JP)
Title: Insulator mounted on strut
Inventor: KIYOUI YUUJI
IPC: B60G7/00
Filed: 1982-04-06
Abstract: PURPOSE:To obtain both vibration isolation effect against a high frequency vibration with a vibration control effect at the time of a bounce by providing a shearing lip part and a stopper part lower than the shearing lip part. CONSTITUTION:An insulator 10 is held inside a box component 4 formed on a car body and a core material 11 is provided with a strut rod 1. A corner part c of the box component is touched to the upper and lower lip parts 16 and 17. A stopper part 19 which is lower than the lip parts 16 and 17 is formed on the insulator 10 for receiving a horizontal direction load and a stopper part 18 which is lower than the upper lip part 16 is formed for receiving an axial direction load as well. A high frequency vibration is absorbed by a shearing of the upper and lower lip parts, and a big load, such as the one applicable at the time of a bounce is received by various stopper parts through their compression deformation. Because of the above constitution vibration isolation effect is compatible with vibration control effect.
Patent JP-H01232124-A (JP)
Title: Boost compensator of diesel engine with supercharger
Inventor: SAKANAKA HIROO
IPC: F02D1/02
Filed: 1988-03-09
Abstract: PURPOSE:To improve response sensibleness by making interlocking connection of a governor lever to a fuel injection adjust tool through a foldable link and connecting the output shaft of an air working device to the intermediate connection point of the foldable link. CONSTITUTION:A governor lever 1 and a fuel injection adjust tool 3 are interlockingly connected together through a foldable link 17. The output shaft 8 of an air working device 7 is interlockingly connected to the intermediate connection point 18 of the foldable link 17. A return spring 10 is installed in a chamber 28, connecting to the atmosphere, of the working device 7 so as to connect an air working chamber 12 to an air intake passage 15. The balance between the spring force of the return spring 10 and the air pressure in the air working chamber 12 can be kept sensitively. Thus, the correcting accuracy of a fuel limit position can be raised up and a response sensibleness can be improved.
Patent JP-S60199225-A (JP)
Title: Fuzzy significant circuit
Inventor: UENO FUMIO
IPC: H01L27/06
Filed: 1984-03-23
Abstract: PURPOSE:To attain high operating speed and to attain accurate fuzzy logical operation by forming the circuit with the 1st fuzzy limit difference circuit inputing two currents representing the variable of operation and the 2nd fuzzy limit difference circuit inputting an output current of the 1st circuit and a current representing ''1'' of the fuzzy logic and representing the result of fuzzy significant operation from the output. CONSTITUTION:When a sweep-out input current Iy is given to an input terminal 4 of an input drain (gate) side of a current mirror, a sweep-out current having a value Iy equal to it is obtained at the output drain. An input terminal 3 giving a sweep-out input current Ix and an output terminal 5 via a diode 2 being in opposite direction to the sweep-out direction are connected to the output drain. Since the current of the ix is drawn by the current source connected to the terminal 3, an output current of Iz=Ix-Iy is sucked from the terminal 5 through the diode 2 only with Ix>Iy.
Patent JP-S63224663-A (JP)
Title: Blower
Inventor: TSUJII MASATOSHI
IPC: H02N11/00
Filed: 1987-03-12
Abstract: PURPOSE:To inhibit a resonant sound by changing a distance between a cathode and ionization beams in a blower with an air circuit section in which an air current is drifted at approximately a right angle. CONSTITUTION:A blower body 1 has a suction opening 2 and a discharge open ing 3, and both openings 2, 3 are each formed to adjacent surfaces, and constitut ed so that an air current is bent at approximately a right angle. Respective cathode 4a-4c is juxtaposed at regular intervals in approximately rectangular direction to the air current, and ionization beams 5a-5c are mounted paired with the cathodes. Distances l1-l3 among each ionization beam 5a-5c and the cathodes 4a-4c are set in larger size with approach to the suction opening 2 and in smaller size with separation from the suction opening 2 at that time. Accordingly, the difference of air quantity (air velocity) on the center side of the curvature of the air current and air quantity (air velocity) on the side of separation is inhibited, thus eliminating the nonuniformity of distribution. When the degrees of the distances (l) are set, the arbitrary nonuniformity of the distribution of blast is acquired.
Patent JP-H09245104-A (JP)
Title: Electronic wallet device
Inventor: SAKURADA HIROSHI
IPC: G06Q20/24
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic wallet device limiting loss due to illegal use by a third party within a fixed amount and reducing necessary defending operation against illegal use at the time of using. SOLUTION: The electronic wallet device 4 is provided with a virtual wallet 1, a virtual change purse 2 and a control part 3. The virtual wallet 1 and the virtual change purse 2 are constituted by using a part or all of a storage device 20 to store electronic money. The control part 3 controls the payment of electronic money from the virtual wallet 1 and the virtual change purse 2 to a payment terminal 5. The electronic money in the virtual change purse 2 can be used without user's authentication but electronic money in the virtual wallet 1 can not be used as far as it is confirmed that the usage is not illegal use by a third party by the authentication of the user. The virtual wallet 1 normally stores a large amount of electronic money but the virtual change purse 2 stores a small amount of electronic money.  At the time of purchasing expensive merchandise, the electronic money in the virtual wallet 1 is used but at the time of purchasing inexpensive merchandise, the electronic money in the virtual change purse 2 is used.
Patent JP-S59179906-A (JP)
Inventor: OZAKI HIROSHI
IPC: E01C19/02
Filed: 1983-03-31
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-2000258644-A (JP)
Title: Optical multiplexer/demultiplexer and formation of the same
Inventor: KAGAWA MASATOSHI
IPC: G02B6/12
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for the formation of an optical multiplexer/demultiplexer. SOLUTION: The wavelength selective reflection filter 27 of an optical multiplexer/demultiplexer 11 (31) is formed from a liquid crystal-containing material containing a cholesteric liquid crystal. When the axis of the helix of the cholesteric liquid crystal injected in a groove 25 of the optical multiplexer/demultiplexer is aligned in a specified direction, the wavelength selective reflection which optically connects a first optical waveguide 21 and a second optical waveguide 23 can be realized. Therefore, a time-consuming aligning process necessary to adjust the reflection direction of a dielectric multilayered film filter for a conventional optical multiplexer/demultiplexer is not necessary. Especially, by forming the groove by dicing, the special alignment treatment is not necessary.
Patent JP-S55149005-A (JP)
Title: Method and apparatus for measuring thickness of multilayer film
Inventor: YASUJIMA FUMITAKA
IPC: G01B21/08
Filed: 1979-05-09
Abstract: PURPOSE: To enable the accurate measurement of the total film thickness and the thicknesses of various constitution film layers by solving the simultaneous equations of which the unknown is the thickness of various film layers.  
     CONSTITUTION: At least two or more methods among the three methods, infrared film thickness meter 4, β-ray film thickness meter 5 and electrostatic capacity  change detection type film thickness meter 6 which measure film thicknesses by  letting the infrared absorption coefficients, densities and dielectric constants of the  respective polymer layers of multilayer films be physical quantities and making use  of these physical quantities are combined with the measured quantities from these  and the physical quantities of the respective polymer layers as coefficients, the  simultaneous equations of which the unknown is film thickness are solved by an  arithmetic processing part 2, whereby the film thicknesses of the respective layers  are measured and displayed in a display part 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09248429-A (JP)
Title: Separation method and apparatus therefor
Inventor: FUSAOKA YOSHINARI
IPC: B01D61/16
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To more inexpensively and stably obtain a low conc. soln. with high efficiency from a highly conc. soln. in high yield by reduced energy by preliminarily raising the pH of water to be treated to remove insoluble matter and further performing separation. SOLUTION: A pretreatment apparatus for raw water consists of a sterilizing agent injection device, a flocculant adding device, a sedimentation tank, a two- bed sand filter and a polishing filter. A device 2 raising pH of a liquid to be treated consists of an alkali aq. soln. tank, an injection pump and a mixer. A device 3 removing a precipitate in a liquid to be treated raised in pH is composed of an ultrafiltration membrane device, a precise filter membrane device or a crystallization device. A device adjusting the pH of treated water consists of a tank of an acid aq. soln., a reducing agent and a scale inhibitor, an injection pump and a mixing tank. Finaly, as a device 5 for further separating treated water, various distillers, an electrodialyzer or a reverse osmosis membrane separator can be used.
Patent JP-H01231814-A (JP)
Title: Riding transplanting machine
Inventor: YAMASHITA YOSHINARI
IPC: A01C11/02
Filed: 1988-03-10
Abstract: PURPOSE:To simplify the structure and reduce the weight of the subject machine by attaching a coupling frame having a steric box-type frame structure to a transmission case and attaching a transplanting apparatus to the coupling frame via a vertically movable link mechanism. CONSTITUTION:A coupling frame 7 having a steric box-type frame structure (30-34) is attached to a transmission case 4 and a transplanting apparatus is surely attached to a vertically movable linking mechanism 3 inserted between the vertical frames 32, 32 of the coupling frame 7 and the transplanting apparatus. A rear axle case 8 is attached to the coupling frame 7 to simplify the coupling and removal of the rear axle case.
Patent JP-S53143239-A (JP)
Title: Continuous production of optical fibers
Inventor: YANASE TOMOO
IPC: C03B37/023
Filed: 1977-05-18
Abstract: PURPOSE:To obtain high purity low melting point glass without using Na oxide which can be a cause for transmission loss and make possible continuous production by heating then reacting glass raw materials containing rare gas and O gas and melting and spinning these in a directly coupled crucible.
Patent JP-S55151434-A (JP)
Title: Feeding device for chip-like parts
Inventor: ICHIKAWA IWAO
IPC: B65G65/40
Filed: 1979-05-12
Abstract: PURPOSE: To take out chip-like parts free from vibrations and noises through the piercing hole of a capture means by giving the reciprocating movement to the capture means inserted into a piercing hole made in the bottom part of a container wherein small-sized chip-like parts are held.  
     CONSTITUTION: A piercing hole 3 being provided in the center of the conical bottom plate 2 of a parts container 1, the tip part of a capture means 23 supported by a supporting plate 22 is projected into the container 1 through the piercing hole 3 and the capture means is made to conduct the reciprocating movement. The capture means 23 is made of synthetic resin and formed to be cylindric, while the plural number of piercing holes 24 provided in the axial direction of the capture means 23 are opened on the conical surface 25 of the tip part of the means 23. And, by the vertical movement of the capture means 23, chip-like parts 60 are caught by the opening and led into the piercing holes 24, and are further sent to a fixed position, being guided by a tube 27, made of Teflon, connected to the piercing holes 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58177724-A (JP)
Title: Shift lever boots of console box for vehicle
Inventor: MIYAZAKI TAKUMI
IPC: F16J15/52
Filed: 1982-04-09
Abstract: PURPOSE:To always reset a boots part to the original shape, by providing a limiting member which holds an angle in a folded part to an angle smaller than 180 deg.. CONSTITUTION:A shift lever boots 10 is formed such that an extended part 11e is successively provided to an upper end 11d of the first boots part 11 and a point end part 11f of the part 11e is sewed to the inside of the boots part 11. The part 11e serves as the limiting member, when a shift lever 2 is largely tilted or the second boots part 12 is pulled for cleaning, the part 11e is similarly pulled and fully extended, however, an angle of a folded part 11c of the part 11 is finally held to an angle smaller than 180 deg., when pulling force to the boots part 12 is released, the part 11 can be reset to the original shape.
Patent JP-H05261590-A (JP)
Title: Surface hardened material of member made of ti or ti alloy, surface hardening method and surface hardened member
IPC: B23K9/04
Filed: 1992-03-16
Abstract: PURPOSE:To enable the formation of a hard surface which maintains high wear resistance even if the temp. is high by subjecting the surface of the member made of Ti or Ti alloy to build-up welding. CONSTITUTION:This material is formed by compounding a base material alloy which contains 5 to 50vol.% Ti3Al and consists of the balance substantially TiAl and at least one kind of hard particles which are the carbides, nitrides or borides of metals in such a manner that the latter occupy 1 to 30wt.%.
Patent JP-S55157616-A (JP)
Title: Unsaturated polyester thermosetting powder
Inventor: REN REOPORUDO EDOAADO BAN GATS
IPC: C08J3/12
Filed: 1980-05-01
Abstract: A thermosetting powder based on a homogeneous mixture containing 50 to 92% by weight of an unsaturated polyester resin having a softening temperature of at least 50 DEG  C. 50 to 30% bij weight of a prepolymer of a diallylester of an aromatic dicarboxylic acid, 3 to 20% by weight of a high boiling, crosslinking monomer and 0.1 to 5% by weight of hardening catalyst, all weight percentages relating to the overall quantity of the polymerizable components. A process for the preparation of the thermosetting powder by melting and mixing the polyester resin and at least the greater part of the other polymerizable components except the catalyst subsequently the catalyst and the remaining portion of the polymerizable components is rapidly admixed to the melt at a temperature that is at least 20 DEG lower than the temperature corresponding to a half life time of 1 minute in which operation the time during which the catalyst is exposed to the higher temperature is max. 30 sec. after which the mixture is rapidly cooled and ground.
Patent JP-H01234337-A (JP)
Title: Method for molding glass
Inventor: HOSOE KOICHI
IPC: C03B11/00
Filed: 1988-03-12
Abstract: PURPOSE:To uniformly adhere fine carbon particles to the inner surface of a metal mold and to easily obtain glass products having fine surfaces in a high yield by feeding gaseous unsatd. hydrocarbon into the mold for molding glass, igniting and exploding the hydrocarbon, putting a gob in the mold and molding the gob. CONSTITUTION:Gaseous unsatd. hydrocarbon such as a gaseous mixture of methylacetylene with liquefied petroleum gas is fed into a metal mold for molding glass, ignited, exploded and burned to uniformly adhere formed fine carbon particles to the inner surface of the mold. A gob is then put in the mold and molded.
Patent JP-H01232540-A (JP)
Title: Signal reproducing circuit for optical disk player
Inventor: SASAKI TORU
IPC: G11B7/005
Filed: 1988-03-11
Abstract: PURPOSE:To reduce by half an equivalent beam spot diameter in a signal processing, and to enhance frequency characteristics in a high band by delaying a preceding side optically detecting output, comparing its phase with that of the succeeding side optically detecting output, and controlling a delay quantity. CONSTITUTION:Photoelectrically converting outputs S1 and S2 on preceding side photo-diodes D1 and D2 with respect to the advancing direction of the bits of a 4-dividing sensor 1 are added by an adder 2, and delayed by a variable delay line 10. Photodelectrically converting outputs S3 and S4 of succeeding side photo-diodes D3 and D4 are added by an adder 3. The output of the delay line 10 is phase-shifted by 90 deg. by a phase shifter 11, then, it is phase-compared with the output of the adder 3 by a phase detector 12, negative-fed back through an LPF 13 to the delay line 10 as a signal corresponding to a phase difference, and the delay output is held at the same phase as that of the adder 3. Thus, the outputs of the delay line 10 and the adder, which are at the same phase, are added by an adder 14, and a regenerative FM signal can be obtained. Thus, the equivalent beam stop diameter can be reduced by half, and the frequency characteristics can be enhanced.
Patent JP-S56165165-A (JP)
Title: Charger
Inventor: SUDA MASAJI
IPC: G03G15/02
Filed: 1980-05-02
Abstract: PURPOSE:To make stable charging on a small charger by insulation coating a shielding plate of the charger. CONSTITUTION:A shielding plate 4 enclosing a discharging wire 6 is coated with insulating coating 5. After start of discharging the surface of the shielding plate is charged at once, so ions do not move to a direction A of the shielding plate and run to a direction B of a photosensitive body 10 to cause stable charging, with the same effect as a conventional charger equipped with a large shielding plate. Blackning coating is desirable because when used as a charger with which exposure is made simultaneously, a light is not scattered at the shielding plate.
Patent JP-H11241766-A (JP)
Title: Piston for internal-combustion engine
Inventor: YAMADA KAZUHIRO
IPC: F16J1/16
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a piston for an internal-combustion engine which shortens the axial length of a piston pin so as to save weight without reducing the length of a piston pin hole which supports combustion pressure. SOLUTION: A piston pin hole 10 is formed through an inner peripheral side of a skirt part 4 continuing to a crown surface part 2. An inner peripheral surface of the piston pin hole 10 is continued in the axial direction of the piston pin hole 10 on a side near the crown surface part 2, and is divided in the axial direction by a slot 11 on a side distant from the crown surface part 2. A piston pin 12 is inserted in the piston pin hole 10, and the slot 11 is pierced through the piston pin 12 to connect a connecting rod 13.
Patent JP-2000217873-A (JP)
Title: Charnel and cinerary system
Inventor: KODAIRA SACHIKO
IPC: B64G1/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of installing a tomb on the ground, and enable memorial service by making a pilgrimage to a charnel, a cinerary urn, or ashes from the ground by movably forming the charnel for storing ashes of single or plural persons and putting the same in the earth orbit. SOLUTION: A partition wall 4 is provided in a charnel outer wall 2, a cinerary urn 1 is installed therein, and further the internal structure 5 is provided for fixing the position of the cinerary urn 1. The support structure 3 supports the weight of the cinerary urn 1 through the partition 4. The charnel outer wall 2 is cylindrical, and at the time of launching, the gravity acceleration is applied downward. In this example, the charnel is divided into many layers by partitions 4, and the weight of the cinerary urn l on the partition 4 is supported by the partition 4 for supporting it, and the charnel outer wall or the support structure 3. Further, to fix and support each cinerary urn 1 in the radial direction, the internal structure 5 is used.  The charnel outer wall 2, the partition wall 4 and the internal structure 5 are constructed by light- weight aluminum alloy of a honeycomb structure, and the charnel is rotated along the earth orbit.
Patent JP-H11255498-A (JP)
Title: Lever unit mounting structure for industrial vehicle
Inventor: MIYOSHI YOICHI
IPC: B66F9/20
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To improve a quality of outward appearance, also sufficiently ensure a leg space in the forward of a hood, so as to prevent a lever unit from obstructing getting in/out a seat. SOLUTION: A hood 12 mounting a seat 14 in an upper surface is mounted in a car body 10 capable of turning with a rear part side serving as the center. A lever unit 18 supporting an operating lever 16 is mounted capable of turning in the car body 10 in the vicinity of a front side lower part of the hood 12. The lever unit 18 is arranged in the vicinity of a side part of the seat 14 when the lever unit is in an operating attitude turned rearward, the lever unit, when it is turned to the forward, is made to take refuge in a position dislocated from a turning locus of the hood 12. A recessed part 50 is formed in the hood 12 so as to substantially receive a downward part of the lever unit 18 placed in the operating attitude.