baber/WOPTO huggingface dataset:
Patent JP-H11134654-A (JP)
Title: Zero crossing level matching device and method therefor
Inventor: KIM DAE YOUNG
IPC: G11B7/007
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To effectively process a reproduced signal including components whose zero crossing levels are different by supplying either of output signals of first and second zero crossing level detecting parts by whether which of a first signal component or a second signal component is included in the reproduced signal. SOLUTION: A reproduced signal which is to be picked up from a storage medium and includes first and second signal components whose zero crossing levels are respectively different is compared with a reference signal by a coparator A1. The zero crossing level of the first signal component and the level of the second signal component are detected by integrating a data stream to be generated from the comparator A1 by a first integrator 34 consisting of C1 and R5 and a second integrator 36 consisting of C2 and R6. Then, output signals of these integrators are selectively supplied as the reference signal by changing over switches SW1, SW2 depending on which of the first signal component or the second signal component is included in the reproduced signal.
Patent JP-H0291650-A (JP)
Title: Developing device
Inventor: YODA AKIRA
IPC: G03D5/04
Filed: 1988-09-28
Abstract: PURPOSE:To efficiently and uniformly supply developer to the surface of a photosensitive material by spraying the developer in droplet state from plural small holes into a developing room having frames are provided. CONSTITUTION:A diaphragm 34 where plural small holes 36 are provided partitions the developing room 44 from a pressurizing room 30 in a developing part 16. The left and right frames 40 and 42 are formed in the developing room 44 and the pressurizing room 30 is full of the developer which is sucked from a bottle 74. An electrostatic latent image is formed on an electrophotographic film 22, which is transferred to the developing part 16. A piezoelectric vibrator 38 in the pressurizing room 30 is energized to make the diaphragm 34 elongate and contract and vibrate. With such vibration, the developer in the pressurizing room 30 is sprayed in the droplet state from the small holes 36 into the developing room 44. After developing one frame of the film 22, the developer is sucked out from an outflow port 46. Thereafter, the film 22 is dried and the image is fixed and recorded.
Patent JP-H03107846-A (JP)
Title: Photosensitive thermosetting resin composition and solder resist resin composition and cured matter thereof
Inventor: YOKOSHIMA MINORU
IPC: G03F7/027
Filed: 1989-09-21
Abstract: PURPOSE:To provide the compsn. which can be developed with a dilute alkaline aq. soln. and is excellent in heat resistance, adhesive property, etc., by incorporating an ethylenic unsatd. group-contg. prepolymer, a crosslinkable specific compd., photopolymn. initiator, and a diluent into the compsn. CONSTITUTION:The ethylenic unsatd. group-contg. prepolymer having a carboxyl group in the molecule, the crosslinkable compd. which has the group expressed by formula -CH2-OR (R is a hydrogen atom or lower alkyl group, acyl group or hydroxyalkyl group) as a crosslinking group and in which the -CH2-OR group is combined with one nitrogen atom of a closed ring or cyclic carboxamide or combined with one arom. carbon atom of the compd. condensable with formaldehyde, the photopolymn. initiator, and a photopolymerizable vinyl monomer and/or org. solvent as a diluent are incorporated into the compsn. Thus, the compsn. which is excellent in the heat resistance, adhesive property, chemical resistance, plating resistance, and electrical insulating characteristics, and can be developed with the dilute alkaline aq. soln. is obtd..
Patent JP-H1089395-A (JP)
Title: Damping force variable buffer device
Inventor: KOBAYASHI TOSHIYUKI
IPC: F16F15/139
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain satisfactory damping effect without deteriorating driving feeling in a damping force variable buffer device in which rotational movement is damped by frictional force. SOLUTION: A rotor 4 is rotatably supported to a housing 3. A pair of frictional discs 12, 14 are arranged so as to oppose to each other across the rotor 4 and supported rotatably only in different one direction in respect to the housing 3. A rotor moving device 19 makes the rotor to be selectively abutted against one of the frictional discs 12, 14. One of the housing 3 and the rotor 4 is connected to an unsprung member, while the other is connected to an unsprung member. The rotor moving device 19 makes the rotor 4 to be selectively abutted against one of the frictional discs 12, 14 based on vertical absolute speed of the sprung member.
Patent JP-S6398023-A (JP)
Title: Light pen device
Inventor: NISHINO ISAO
IPC: G06F3/037
Filed: 1986-10-13
Abstract: PURPOSE:To display without deviation from a commanded position by storing a horizontal/vertical address at a time point when a horizontal address signal correcting detection lag time due to a light pen and a horizontal address at output of detection signal are coincident. CONSTITUTION:An FF13 stores a horizontal address when the initial detection signal is inputted and a full adder 14 outputs a horizontal address signal being the sum of a horizontal address signal from a horizontal address counter 8 and a correction quantity from a correction quantity setting device 15. A compa rator 16 compares the horizontal address signal stored in the FF13 with a hori zontal address signal added with a correction quantity inputted from the adder 14, and then output a coincidence signal. A one-shot multivibrator 18 is operated by a first detection signal and outputs a signal during several horizontal scan ning periods. The timing of a coincidence signal outputted from an AND gate 19 is coincident with the point of time when the command position of the light pen 1 is scanned by the electron beam to match the horizontal/vertical address stored in the memory with the display on the display screen of a CRT2.
Patent JP-H1182837-A (JP)
Title: Tube fitting
Inventor: KUMAGAI TATSUYA
IPC: F16L21/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To connect connecting pipes inserted into an expansive diameter socket together in an elastic manner through a rubber ring by fitting a rubber ring in a ring shape groove provided on the interior of the opening side of the expansive diameter socket and intervening a water-soluble resin made stopper ring on a stopper step provided on the inner part of the expansive diameter socket. SOLUTION: With regard to connecting synthetic resin tubes 1a, 1b of a polyvinyl chloride resin or the like together, the end of one of the synthetic resin tube 1a is provided with an expansive diameter socket 1 and the interior side is formed with a stopper step 11. The opening side interior of the expansive diameter socket 1 is provided with a ring shape groove 12 whose inside is fitted with a rubber ring 2. The expansive diameter socket 1 has the end of the other synthetic resin tube 1b inserted into it in an elastic manner and a water-soluble resin made stopper ring 4 is intervened between the stopper step 11 provided on the interior side of the expansive diameter socket 1 and the end of the connecting tube 1b.  The ring 4, which is formed of a water-soluble resin such as a modified polyethyene oxide, has its inside and outside diameters made approximately the same as that of the synthetic resin tube 1b and its axial length is about 8 mm to 12 mm.
Patent JP-H0768035-A (JP)
Title: Prize ball assembly cover for pinball game (pachinko) machine
Inventor: NAITO KUMEO
IPC: A63F7/02
Filed: 1993-09-03
Abstract: PURPOSE:To achieve enhanced interests in a gauge structure of a game board surface by forming a sub ball gathering section almost over the entire rear of a cover body to enable the formation of a winning hole on the game board surface freely to generate sub winning balls. CONSTITUTION:A cover body D1 is mounted on the rear of a game board and a main ball gathering section 122a is formed to collect main winning balls which works to deliver a specified number of prize balls between the body and the rear side of the game board, and a sub ball gathering section 122b is formed on almost the entire rear of the cover body D1 to gather sub winning balls which are differentiated in the number of prize balls to be delivered from the main winning balls. The sub ball gathering section 122b is covered with a sub cover body D2.
Patent JP-2000077609-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJII ISAMU
IPC: H01L27/04
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To rationalize elements and a wiring layout of a semiconductor integrated circuit device by allowing a logic circuit in a unit region to comprise both first and second connection modes through combination with a dedicated wiring region. SOLUTION: A VPP-G provided at the central part in the upper half in the longitudinal direction of a semiconductor chip is a step-up voltage generating circuit, used for a selection circuit of a word line connected to a memory cell and for an operation voltage of a selection circuit of a shared switch MOSFET for deciding a selection level, and a VPP-C is a control circuit for controlling operation of a step-up circuit. An XAD-L provided at the central part in the lower half is an X address latch circuit, a Y-CLK is a Y clock circuit and generates a clock signal corresponding to Y-system operation, and an MDEC/ CLKB and COMD are mode decoder/clock buffer and command circuit. Thus, with no circuit performance degraded, circuit elements is rationally allocated.
Patent JP-H0796831-A (JP)
Title: Conveying equipment by using moving body
Inventor: YANO KAZUO
IPC: B65G35/06
Filed: 1993-09-30
Abstract: PURPOSE:To reduce a noise at operation lever action regulating time and damage by collision by turning contact of a contact part with a part to be contacted into collision with a rubber body in conveying equipment to convey a car body on a constant passage in an automobile assembly shop. CONSTITUTION:When a trolley device 4 is moved and stopped by receiving moving force of a driving body 6, a stopper body is plunged into a moving passage of a movement receiving body 20 from the lateral direction by a cylinder or the like, and engagement between the movement receiving body 20 and a movement transmitting body 18 is disengaged. When a succeeding trolley device 4 approaches this stopped trolley device 4, an operation lever 22 of the succeeding trolley device 4 runs on a cam tail arranged on a rear trolley of a preceding trolley device 4, and the movement receiving body 20 is lowered by a swing of the operation lever 22, and is separated from the movement transmitting body 18. When the trolley device 4 is moved again, to the contrary, the upper end of the operation lever 22 is plunged into a moving passage of the movement transmitting body 18, and the ascent is regualted by bringing a rubber body 27 into contact with a part 26 to be contacted.
Patent JP-S61113652-A (JP)
Inventor: GIYUNTERU SHIYUUAIGERU
IPC: D06P1/384
Filed: 1985-11-01
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-H07105847-A (JP)
Title: Removing device for foreign matter in cathode-ray tube
Inventor: KIYONO AKIRA
IPC: H01J9/38
Filed: 1993-09-30
Abstract: PURPOSE:To sufficiently remove foreign matter from within a cathode-ray tube and improve the quality by inclining the cathode-ray tube sucked and held by a sucking means at a prescribed angle followed by rotation, and tapping the cathode-ray tube outer surface by a tapping means. CONSTITUTION:A pallet 2 having a cathode-ray tube 1 installed thereto is carried to above a cylinder 3, the pallet 2 is raised by the cylinder 3, and the cathode-ray tube 1 is sucked and held by a suction pad 13. When a cathode-ray tube inclining motor 22 is successively rotated at a fixed angle so that the cathode-ray tube 1 has a deflection angle according to the kind, a shaft 21 is rotated to incline a base plate 10, and the cathode-ray tube 1 sucked and held by the suction pad 13 is inclined. Further, a cathode-ray tube rotating motor 18 is operated to repeat the positive and reverse rotations of the suction pad 13 and the cathode-ray tube 1 through gears 19, 17 and a rotating shaft 12, and a tapping motor 25 is also operated to tap the outer part of the cathode- ray tube 1 with a tapping bar 27. Thus, foreign mater can be sufficiently removed from within the cathode-ray tube 1, and the quality can be improved.
Patent JP-H0985443-A (JP)
Title: Arc welding equipment and welding condition setting method
Inventor: NAKANO TOMIJIROU
IPC: B23K9/09
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To automatically set welding conditions peculiar to a product desired by the manufacture or those securing a superior welding quality, without intervening a welding program prepared by a robot maker. SOLUTION: A welding controller 4 which automatically sets the welding conditions of an electric current and voltage to be outputted from a welding power source 3 to issue an output command to the source 3 is provided. The controller 4 receives from a robot controller 5 only a signal 5a for calling conditions for reading the set welding conditions synchronously with the teaching data transmitted to a robot 2 by the robot controller 5.
Patent JP-H05300918-A (JP)
Title: Artificial joint
Inventor: MAIKERU JIEI PAPASU
IPC: A61F2/30
Filed: 1992-09-14
Abstract: PURPOSE: To provide an artificial joint capable of greatly lowering such a tendency that a supporting element is dislocated, even when it is subjected to a stress great enough to give injury. CONSTITUTION: The artificial joint having a thigh bone element 16, a tibia element 12 and a supporter, which enables an articular movement between both these elements, is further provided with an intermediate element 22. The intermediate element 22, which enables a rotational motion of the supporter relative to the tibia element and a linear motion in the longitudinal direction of the supporter relative to the intermediate element, prevents lateral linear motion of the supporter relative to the intermediate element 22. In another embodiment, a longitudinal linear motion is restricted both forwardly and backwardly.
Patent JP-H0992433-A (JP)
Title: Center electrode of spark plug
Inventor: ANDO MINORU
IPC: H01T13/20
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a center electrode that facilitates adjustment of spark gaps, for use in a spark plug in which the alloyed parts of a noble metal member and an electrode base are provided around an igniting part. SOLUTION: In a center electrode 3 for use in a spark plug, that is manufactured by mounting a platinum ring in a trapezoidal groove in an electrode base which has the trapezoidal groove provided around the outer periphery of its end 30, and then melting and joining the platinum ring to the electrode base through the application of an YAG laser beam, the surface of an alloyed part 31 is smoothed flat by rolling, etc.
Patent JP-S6486747-A (JP)
Title: Door phone circuit
Inventor: MATSUDA MITSUHIRO
IPC: H04M9/00
Filed: 1987-09-29
Abstract: PURPOSE:To easily realize individual call constitution from two places by providing an attenuator which reduces the gain of a transmission system when a detected current by a door phone line current detection circuit exceeds an ordinary speech current. CONSTITUTION:The attenuator 12 is constituted by utilizing the saturation of a transistor Tr connected between the output terminals of a feed line and a microphone 2, and the door phone line current detection circuit 11 is constituted so that current detection can be performed by the base-emitter voltage VBE of the transistor Tr based on the voltages at both ends of a resistor R3 connected in series between a resistor R4 and the feed line. A remarkably simple wiring system can be realized only by performing the branch connection of a door phone 7 and an additional call switch 10 to a door phone line 8, and the individual call from the two places can be realized without restricting other performance.
Patent JP-H0796747-A (JP)
Title: Outer case clamping device of sliding roof moving cable
Inventor: TAKAHASHI ATSUSHI
IPC: B60J7/057
Filed: 1993-09-30
Abstract: PURPOSE:To perform the reciprocating movement of a cable favorably by discharging those of oil and dust in an outer case to the outside of a car. CONSTITUTION:A tip of an outer case 6 is opened, and the tip is made so as to be situated upward a drainage ditch 24 and then a tip part 6 of the outer case 6 is held on the other side guide rail 3 by a holding means 19, whereby oil and dust 25 in the outer case 6 drips in the drainage ditch 24 installed along the guide rail 3 from an opening 6b of the tip part 6a of the outer case 6 held by the holding means 19 and thus it is discharged outside a car without fail.
Patent JP-2000076556-A (JP)
Title: Pos system and receipt issuing method
Inventor: KONDO TAKAMASA
IPC: G06K15/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To output promotion information which is changeable by transactions and to improve the image of a company to customers by providing an area where changeable information is set at the part of output message information. SOLUTION: A master setting program is run to set corresponding information in an article information definition file and an output information definition file. The master setting program regards even a discount amount or rate as part of article information and registers it in the article information definition file. Further, the output format of an output message is stored in the output information definition file. A sale registering program performs the sale registration and liquidation process of transactions. The output format of a promotion message registered in the output information definition file is read out by referring to the output information definition file and the total value of calculated discount amounts is set in a changeable information area to edit print information, which is sent to an output device to print the promotion message on a receipt.
Patent JP-H1187051-A (JP)
Title: High-frequency heating device
Inventor: YASUI KENJI
IPC: H05B6/68
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To stop a device without applying an overvoltage to a first semiconductor switching element even in the case where a sudden change of impedance is generated in a magnetron by generating an output command on the basis of the detecting signal of the voltage applied to the first semiconductor switching element. SOLUTION: An output command means 15 inputs a signal detected by resistively dividing the voltage of a first semiconductor switching element 3 to a base of a transistor 14a. When the base voltage is raised in relation to the emitter voltage of the transistor 14a, the transistor 14a is turned into electrified condition, and the voltage V1 is generated in the emitter. The voltage V1 is discharged at a time constant τ decided by a capacitor 14c and a resistor connected in parallel with the capacitor 14c. When this voltage V1 exceeds the reference voltage Vref, the output command means 15 receives a signal from a comparator 14b, and transmits a signal to an oscillator 12 based on the signal from the comparator 14b so as to restrain the output pulse of the oscillator 12, and ON time of the first semiconductor switching element 3 is thereby shortened.
Patent JP-S63101446-A (JP)
Title: Heat-resistant rubber roll for business machine
Inventor: AKIYAMA YOSHIKUNI
IPC: C08L25/04
Filed: 1986-10-17
Abstract: PURPOSE:To provide the title heat-resistant rubber roll which does not cause bleedout and has excellent high-temperature rubber elasticity, surface smoothness, etc., by forming part or the whole of the roll from a specified thermoplastic elastomer material. CONSTITUTION:100pts.wt. hydrogenated block copolymer (A) obtd. by hydrogenating a block copolymer composed of a plurality of polymer blocks mainly composed of an arom. vinyl compd. and at least one polymer block mainly composed of a conjugated diene compd. is mixed with 20-300pts.wt. non-arom. softener (B) for rubber, 20-300pts.wt. polyolefin resin and/or polystyrene resin (C) and 10-250pts.wt. polyphenylene ether resin (D) having a reduced viscosity of 0.15-0.7, composed of a unit of the formula (wherein R1, R2, R3 and R4 are each a member selected from the group consisting of H, halogen, a hydrocarcon, etc.). The title heat-resistant rubber roll for business machines is formed from the resulting thermoplastic elastomer material.
Patent JP-H0691337-A (JP)
Title: Formation of helical spline with stopper of rotary shaft and form rolling tool therefor
Inventor: SAITO MITSUO
IPC: B21H5/00
Filed: 1992-09-16
Abstract: PURPOSE:To reduce the number of working processes, to remove device burrs on a boundary between every other helical groove and a communicating groove and to facilitate the assembling of helical spline to engage a body to be driven. CONSTITUTION:The large diameter part 1c of a shaft 1 to be worked is clamped between a pair of form-rolling tools 10. Plural helical grooves 15a, grooves 16a communicating with every other helical groove in front of the helical grooves and a stopper part 16 left between these communicating grooves 16 are formed by the movement of both form rolling tools 10 on the large diameter part 1c, and the vanishing for every other helical groove 15a and the communicating grooves 16a is executed by one process.
Patent JP-S60139278-A (JP)
Inventor: KANZAWA HIROSHI
IPC: B68G1/00
Filed: 1983-12-28
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-H09181045-A (JP)
Title: Semiconductor processing equipment
Inventor: OKAWA YOKO
IPC: H01L21/3065
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the change with time of an etching rate by introducing a gas into a discharge tube and forming a film consisting of a compound composed of elements constituting the gas generated by microwaves in the discharge tube and elements configuring the discharge tube on the iside surface of a transort tube. SOLUTION: A semiconductor processing equipment etching a semiconductor substrate has an etching treating chamber 17, in which the semiconductor substrate 21 is etched, a discharge tube 1, in which a gas for etching is activated, and a transport tube 13 transporting the active species of the gas generated in the discharge tube 1 into the etching chamber. The discharge tube 1 has an introducing tube 5 introducing several kinds of gases etching the semiconductor substrate 21 and a wave guide 3 guiding microwaves into the discharge tube 1. The transport tube 13 is composed of a compound made up of an element configuring at least one gas in the gases etching the semiconductor substrate 21 and an element organizing the discharge tube 1, and has a film 15 formed on the inside surface of the transport tube.
Patent JP-S61123899-A (JP)
Inventor: OI YASUSHI
IPC: G10L13/047
Filed: 1984-11-20
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-H0986273-A (JP)
Title: Car internal illumination device
Inventor: MATSUDA HIROYUKI
IPC: B60Q3/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a car internal illumination device to improve appearance, facilitate assembling, and reduce a cost. SOLUTION: A lamp unit 30 has a socket 31 and a valve 32, and the socket 31 is fixed at the door inner panel 2 of a door on the front side. A bulb 32 forming a light source is attached to a the socket 31. Meanwhile, A lens L to diffuse irradiation light R from the bulb 32 and irradiate the various switches of a shelf part 4 is arranged at a door trim surface member 1. The lens L is fitted in a mounting hole, formed in the hood part 3 of the door trim surface member 1 by means of a claw mounted on the lens. The mounting hole is arranged in a position wherein irradiation light R is diffused by the lens L to irradiate the various switches of the shelf part 4 therewith.