baber/WOPTO huggingface dataset:
Patent JP-H04347725-A (JP)
Title: Display controller
Inventor: AKITA FUMIKO
IPC: G06F3/153
Filed: 1991-05-24
Abstract: PURPOSE:To supply a controller which can display a character string where the same character continues at high speed on the controller which controls a display and displays the character string. CONSTITUTION:A character string storage means 12 into which the character string displayed in the display 10 is written, a code string generation means 14 generating the code of the character string displayed in the display 10, a code string decomposing means 16 decomposing the generated code string into the continuous number of the same character and into the code of the continuous code, a code/character conversion means 18 converting the character code obtained in the means 16 into the character which the display 10 can display and a character string write means 20 writing the converted character into the character string storage means 12 by the continuous number of the character are given.
Patent JP-H08296352-A (JP)
Title: Lock piece receiver
Inventor: HIGANO TAKESHI
IPC: E05B15/02
Filed: 1995-04-24
Abstract: PURPOSE: To prevent movement in service of a receiving box, with which a lock piece is engaged, easily. CONSTITUTION: A lock piece receiver is composed of a face plate and a receiving box 2. The receiving box 2 is manufactured by integrally molding a box body 6 having an opening section in one surface and a collar plate 8 projected from the opening section of a synthetic resin. Slots 10, 10 for adjustment are bored at places corresponding to the mounting holes of the face plate in the collar plate 8. A large number of projecting section 11... 11 are formed around the rears of the slots 10, 10 for adjustment of the collar plate 8, and undercuts 12, 12 lower than the rear of the receiving box 2 at one stage are formed around the projecting sections. The projecting sections 11...11 are projected in height higher than the rear of the receiving box 2.
Patent JP-H08296981-A (JP)
Title: Upper electrode connecting device
Inventor: TANABE KEIICHI
IPC: F27B3/08
Filed: 1995-04-24
Abstract: PURPOSE: To make it possible to supply a proper torque responding to adding work with one rotary drive means by installing equipment which changes over the supply voltage of the rotary drive means so that both a fastening torque required when a new upper electrode is to be screwed in and a nipple fastening torque required when a device main body is to be removed, may be set independently. CONSTITUTION: When a new upper electrode 8 is aligned with an upper electrode 9 under operation and an upper electrode connecting device 1 is lowered gradually, a plurality of guide rods 5 will be inserted into a guide pipe 11 since the guide pipe 11 is installed to the top of an electrode holder 12 at the position responding to the guide rods 5. Then, a male screw 13 of a new upper electrode 8 is screwed into a socket of the upper electrode under operation and 220V voltage supplied by a rotary drive means 2 is reduced to 110V with a voltage change-over switch (for example, transformer). Since this construction makes it possible to supply proper fastening and a fastening torque with one rotary drive means independently, the structure is simple while assembly or maintenance is easily available.
Patent JP-S60264150-A (JP)
Title: Telephone transfer equipment
Inventor: KARASAWA TSUTOMU
IPC: H04M1/60
Filed: 1984-06-12
Abstract: PURPOSE:To attain talking with better sound quality without crosstalk in comparison with a conventional amplifier for telephone transfer device by adopting a 2/4-wire two-way amplifier comprising at least a hybrid transformer and an amplifier as the amplifier for a telephone transfer device. CONSTITUTION:A signal inputted from an input/output section 1 enters the hybrid transformer 3 from terminals 1a, 1b, transmits to an amplifier 7 from terminals 1c, 1d, separated to terminals 2a, 2b from terminals 2e, 2f and then is outputted from an input/output terminal 2. Since a high separation degree of transformers 3, 4 is kept by matching the impedance with a telephone line connected to input/output sections 1, 2 from equivalent circuits 5, 6, the signal amplified by the amplifier 7, for example, enters the transformer 4 from the terminals 2e, 2f and is separated nearly completely, outputted from the input/output terminal 2, no crosstalk is given to the terminals 2c, 2d from the said transformer 4 and no side tone takes place.
Patent JP-H09304019-A (JP)
Title: Position and attitude detecting method of object
Inventor: KASAI HIROSHI
IPC: G01B11/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a position and attitude detecting method of an object capable of detecting the position of the object with ease not through image processing. SOLUTION: In the position and attitude detecting method of an object for detecting and picking the position and attitude of the object, the surface of the object is photographed and the region of the object is extracted from the photographed image for detecting a attitude. Then the contour 22 and center of gravity G of the region are obtained, and the distance r (θ) from the center of gravity G as a datum point to each contour point 32 of a contour shape is obtained to be a contour line 38 for detecting a position. While a contour 34 in a reference image on the surface of the object is registered at a polar coordinate having the center of gravity G as a fixed point, the position and attitude of the object are measured by comparing the reference contour line 34 with the obtained contour line 38 for detecting attitude.
Patent JP-H02300685-A (JP)
Title: Delay circuit and ultrasonic diagnostic device for which this delay circuit is used
Inventor: KONDO TOSHIRO
IPC: G01S7/52
Filed: 1989-05-16
Abstract: PURPOSE:To prevent the deterioration of the transmission characteristics of signals by changing the reverse voltages of variable capacity diodes to control delay time and to vary matching resistance and compensating the fluctuations in the characteristics in each of sections of a delay line by a compensation circuit. CONSTITUTION:The delay line 12 is constituted of inductors L and the variable capacity diodes VC and the electrostatic capacity of the diodes VC is controlled by changing the control voltage V, and varying the magnitude of the reverse voltages, by which the delay time is changed. A variable resistance circuit 13 is then provided as the matching resistance of the delay line 12 in accordance with the change in the characteristic impedance arising from the change in the delay time and the gain of variable gain amplifier 14 is changed by the control voltage V2, by which the input resistance of the circuit 13 is continuously changed. The compensation circuit 17 is provided and the voltage dividing ratios of voltage dividers K1, K2,... Kn are adjusted in each of the sections to trim and compensate the fluctuations in the capacity of the respective diodes VC, by which the characteristic impedances of the respective sections are made uniform. The continuous control of the delay time is thus executed without deteriorating the transmission characteristics of the signals.
Patent JP-H02298318-A (JP)
Title: Sewage treating equipment
Inventor: YAMAGATA MASATSUGU
IPC: C02F3/12
Filed: 1989-05-15
Abstract: PURPOSE:To enhance utilization efficiency of the respective upper and lower membrane modules by holding the pressure difference of the inside and the outside of the upper and lower membrane modules nearly constant without effect of the depth of water and uniforming the flow rate of filtrate. CONSTITUTION:A plurality of membrane modules 12 are vertically stacked to form a filter part 11. The filter membranes for filtering sewage are provided to the membrane modules 12 at a plurality of rows. A pump 5 is provided which gives the negative pressure for suction in order to filter sewage through the respective filter membranes. The ends of the membrane modules 12 are connected at every membrane module 12 and the other ends thereof are connected to the pump 5. The regulative pressure regulation valves 13-16 are provided so that the pressure difference of the inside and the outside of the respective filter membrane is held constant at every membrane module 12 without effecting the depth of water when the negative pressure for suction is given to the respective filter membranes by the pump 5. As a result, the utilization efficiency of the respective upper and lower membrane modules can be enhanced.
Patent JP-S61279743-A (JP)
Title: Accelerator control device for vehicles
Inventor: INOUE HIDEAKI
IPC: F02D11/10
Filed: 1985-06-04
Abstract: PURPOSE:To dispense with the accurate setting of a sensor detecting an operated variable of an accelerator operator as well as to improve the setting operatability, by controlling a throttle valve for its opening or closing according to the accelerator operated variable of which minimum value by learning is made as a criterion. CONSTITUTION:At the time of car driving, an operating value V0 of an accelerator pedal 10 to be detected by a potentiometer 12 is taken into a microcomputer 22 inside a throttle control circuit 14, comparing an operating value minimum value VMIN learned so far with the existing operating value V0. When V0<VMIN is the case, such learning that sets the V0 as the minimum operating value is performed. Next, the learning value VMIN is subtracted from the operating value V0, finding an accelerator stroke l. Then, a driving desired step number of a step motor corresponding to this accelerator stroke l is found, and the step motor 24 is driven via a driver 22 according to a control error with the actual driving step number to be found at a potentiometer 28, thus opening of a throttle valve 26 is controlled.
Patent JP-H06307798-A (JP)
Title: Bullet containing magazine for toy gun
Inventor: YANAGIDA JUN
IPC: F41B11/642
Filed: 1993-04-22
Abstract: PURPOSE:To obtain a bullet containing magazine in which a bullet can be rapidly charged by a simple operation. CONSTITUTION:A bullet containing chamber for containing many bullets in a magazine body 1 and a bullet supply chamber 4 for containing the bullets in one row are partitioned by a movable partition plate 2. When the bullet of the chamber 4 is completely shot, the plate 2 is drawn out of the body 1 and the partition of the chambers 3, 4 is eliminated. Then, the bullets are transferred from the chamber 3 to the chamber 4. Thereafter, the plate 2 is inserted into the body to partition between the chambers 3 and 4 to complete charging of the bullets, and a bullet charging operation is extremely simply and rapidly conducted.
Patent JP-S61278277-A (JP)
Title: Synchronizing signal generator
Inventor: MORIMOTO TAKESHI
IPC: H04N5/06
Filed: 1985-06-04
Abstract: PURPOSE:To prevent generation of phase jump of chrominance subcarrier due to a video signal switcher or at edition of a VTR by resetting a horizontal counter only at a line where the phase of the chrominance carrier is circulated and restricting the phase of a reset signal by the phase of the chrominance subcarrier. CONSTITUTION:The main part consists of a forming circuit 7 of a window pulse Pk, a gate circuit 8 and a normalizing circuit 9. The forming circuit of the window pulse Pk receives an output of a frequency divider 5 and outputs the window pulse Pk. The chrominance subcarrier Sc is circulated at each 2 horizontal scanning lines in, e.g., the NTSC system for the window pulse Pk to extract the output PE from a reset pulse control circuit 21 at each 2 lines. The normalizing circuit 9 latches at output PD of the gate circuit 9 by the chrominance subcarrier SC to output a reset pulse PR, and the phase is restricted for the reset position to the horizontal counter 6 always being the edge of the chrominance subcarrier. Then the phase of the horizontal and vertical synchronizing signal and the phase of the chrominance subcarrier are confirmed to restrict always the phases.
Patent JP-S60263975-A (JP)
Title: Recording device
Inventor: SASAKI KOUJI
IPC: G03G15/00
Filed: 1984-06-13
Abstract: PURPOSE:To easily control the content of toner in a developer and to perform recording with desired density by changing control conditions of developer supplementation from an external surface side. CONSTITUTION:A sensor S is provided between a developing device and a transfer electrode to detect the density of a reference density image 37 formed on a photosensitive drum 9. The output voltage VR of the sensor S is inputted to the inverted input terminal of a comparator 40, whose output is supplied to a microcomputer 51. The reference voltage VA applied to the uninverted input terminal of the comparator 40 is varied by switching resistances R1-R3 through a computer 51 and the output of the comparator 40 varies in level at which the voltage VA varies and is inverted although the voltage VB is constant. Therefore, a variation indication for the value of the voltage VA is sent from an operation part 2 to the computer 51, then the amount of supplementary toner from a toner supplementing device 41 is adjusted, thereby controlling the density of the toner image on the drum 9.
Patent JP-H02299180-A (JP)
Title: Electric connector
Inventor: BETSUI KAZUHISA
IPC: H01R13/629
Filed: 1989-05-15
Abstract: PURPOSE:To perform fitting stably by providing lateral protrusions along a sliding rail, a longitudinal protrusion along a guide and a protrusion to be engaged with a lock member on the side wall of an inlet port of a male connector. CONSTITUTION:A male connector 1 is provided with a cover 3 for leading a conductor 2 from the rear and an insertion part 4 where a plurality of electrode pieces or electric terminals are arranged below a direction perpendicular to the direction for the leading. The front end of the cover 3 is formed to be a slanted part 3a, and lateral protrusions 6, 7 and a longitudinal protrusion 8 are located outside the insertion part 4. The cover 3 has also a hook structure for assembling this. On the other hand a female connector 10 is provided with a receptor 11 where electric terminals are arranged, a lock member 12 assembled slidably in a lateral direction outside the receptor 22, that is, in a small stroke region in the direction of the sliding and a lever 14 whose one end is pivoted 13 rotatably wherein operation directing toward connection of the electric terminal is accelerated by swinging the lever at the time of lateral sliding to constantly perform this operation stably.
Patent JP-H04356979-A (JP)
Title: Infrared ray sensor
Inventor: TOMONARI SHIGEAKI
IPC: G01J5/20
Filed: 1991-05-27
Abstract: PURPOSE:To provide a thermistor type thermal conversion infrared ray sensor which has high sensitivity, a low resistance value and low noise, and which is easily realized. CONSTITUTION:An infrared ray sensor 1 having a thin film 6 which has thermistor characteristics for detecting an infrared ray according to a temperature rise of the film 6, wherein the film 6 is a thin amorphous semiconductor film and electrodes 5, 7 are laminated to be formed on the front and rear surfaces of the film.
Patent JP-S5454103-A (JP)
Title: Treatment of coal for coke manufacturing
Inventor: SUGAWARA KATSUO
IPC: C10B57/06
Filed: 1977-10-08
Abstract: PURPOSE:To prevent the generation of coal dust during the transfer and charging of raw coal to coke oven, effectively, by mixing the raw coal for coke manufacturing with sludge of coal tar having specific particle size. CONSTITUTION:Coal tar and gas liquor generated from a coke oven 1 is introduced into a tar decanter 3 through a suction meter 2, and discharged to a sludge hopper 6 by a scraper 4 driven by a driving means 5. The tar mixture is pulverized to an average particle size of <=200mu by a tar decanter sludge crusher 7 mounted just under the hopper 6, and sent to a treated sludge tank 9 by a pump 8. After heating to 70-80 deg.C by a heater 10, the treated sludge is sprayed with a sludge sprayer 12 to raw coal conveyed by a coal conveyor 15 to obtain a sludge content of 0.2-5 wt%, and mixed by a mixer 13; and the coal mixture is charged to the coke oven by a coal conveyor 14.
Patent JP-H06327588-A (JP)
Title: Vacuum cleaner
Inventor: YOSHIDA RYOHEI
IPC: A47L7/00
Filed: 1993-05-24
Abstract: PURPOSE:To prevent bubbles and liquid from being spouted from a body by applying the constitution where the generation of the bubbles in a dust box is restrained, a float valve is operable even on the bubbles for preventing the intake thereof into the body, and the bubbles and liquid contained in the exhaust air are separated from the air. CONSTITUTION:A dust box intake port 2 is fitted with an intake guide 3, and a cylindrical continuous wall 9 is laid around float valve operation space 34. Also, a collision wall 13, a canopy 17 and also a dam 21 are provided at the intermediate positions of an exhaust passage 20.
Patent JP-H09307155-A (JP)
Title: Manufacture of piezoelectric component
Inventor: INOUE AKIHIKO
IPC: H01L41/22
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent damage of an electrode, by cutting a piezoelectric substrate having the electrode on the surface with a cutting blade, and supplying cooling water wherein conductivity improving agent is added. SOLUTION: A disk type cutting blade 1 cuts a large plate 3 into chips. An SAW filter 6 wherein an electrode 5 made of aluminum is formed on a piezoelectric substrate 4 is arranged on the surface of the large plate 3. At the time of cutting, cooling water is supplied from nozzles 9 on both sides of the cutting blade 1 and a nozzle 10 in the rotating direction, toward the cutting part. Conductivity improving agent is added to the cooling water. The conductivity improving agent to be added containts sodium sulfate, is almost neutral, does not dissolve the electrode 5, hardly turns to scale, and does not generate characteristic deterioration of a piezoelectric component. Therefore, damage of the electrode which is to be caused by local discharge can be prevented.
Patent JP-H05287919-A (JP)
Title: Installed structure of bath room unit
Inventor: KISHIGAMI NORIHIKO
IPC: E04H1/12
Filed: 1992-04-14
Abstract: PURPOSE:To make the transportation of bath room unit easier as well as enable one to come in or out from bath room and bathtub after constructed. CONSTITUTION:In a bath room unit 1 consisting of a bath room body unit 2 and a top connecting unit 3, the unit 2 is formed by connecting a unit bath 26 with a unit box frame 20, and the unit bath 26 is formed by connecting a bathtub 22 with a box constituting the ceiling, walls, and floor 23 of the bath room. The top level 42a of the position 42 where the bath room unit 1 of the base 4 is to be set is set up to be lower than the other base 45. The level of the bath room floor 23 is set up to be higher than the downside of the unit 2 by the lower level so set up. In transporting the unit 1, the top connecting unit 3 is removed from the unit 2.
Patent JP-H0418195-A (JP)
Title: Surface-sizing agent
Inventor: SHIMADA TOSHIRO
IPC: D21H21/34
Filed: 1990-05-11
Abstract: PURPOSE:To provide a surface-sizing agent having an excellent sizing effect, unnecessitating the anxiety such as gum-up and useful as SHOJI paper, FUSUMA paper, etc., by compounding as an essential component a water-soluble or dispersible copolymer prepared from two kinds of specific vinylic monomers, (meth)acrylamide, etc. CONSTITUTION:The objective sizing agent contains as an essential component a water-soluble or dispersible copolymer derived from a vinylic monomer of formula I (X is O, NH; Y is 2-4C alkylene, 2-4C hydroxyalkylene; R1 is H, methyl; R2, R3, R4 are H, 1-4C alkyl, aralkyl, 1-4C hydroxyalkyl, allyl; Z<-> is a counter-anion), (B) a vinylic monomer of formula II (R5 is H, methyl; R6 is 1-30C alkyl), (C) (meth)acrylamide and, if necessary, (D) other vinylic monomers.
Patent JP-H10302955-A (JP)
Title: Induction heating quenching device to form spot-patterned quenched layer
Inventor: TANAKA YOSHIMASA
IPC: H05B6/44
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To efficiently form two or more lines of spot-patterned quenched layers on the inner face of a cylindrical member by providing an induction heating oil with two or more ring conductor members arranged overlapping each other at a space corresponding to two or more lines of prescribed spot patterns. SOLUTION: An induction heating coil 1 is formed with two ring conductor members 2a, 2b having plural recesses at equal spaces on the inner periphery sides. The ring conductor members 2a, 2b are arranged at a space C in lines of spotted design and the respective recesses are arranged to be shited at a preset angle in the circumferential direction, corresponding to counterpart protrusions. When the induction heating coil 1 is inserted in the bore of a hardened cylindrical member and power is applied thereto, the inner wall is induction-heated and then two lines of quenched layers are formed in areas opposed to the recessed of the ring conductor members 2a, 2b with local heating. As a result, two lines of spot patterns can be formed by once heating and quenching.
Patent JP-S63285942-A (JP)
Title: Manufacture of resin sealed semiconductor device
Inventor: ISHIZAWA YUKINORI
IPC: B29C45/02
Filed: 1987-05-19
Abstract: PURPOSE:To remove the extrusion of resin burr by using a lead frame, in which a section being in contact with a resin flow path for a mold and an outside surface near said section bite to the inside, and the mold intruding to a section to which an inner surface oppositely faced to the outside surface of the lead frame bites. CONSTITUTION:A lead frame 1a in which sections being in contact with runner sections 12 as resin flow paths for a molded resin and outside surfaces 2a near said sections bite to the side inner than an outside surface 2 forming an external shape is employed. A bottom force 4a in which inner surfaces 5a as sections oppositely faced to the outside surfaces 2a of an inner surface 5 are intruded to biting sections in the outside surfaces 2a so that gaps with the inner surface of the bottom force are equalized to a gap (a) in the outside surface 2a sections of the inserted lead frame 1a and conformed to the lead frame 1a is used. Resin burrs 14 adhering on the outside surfaces 2a of the lead frame 1a is shaped in the resin seal, and the resin burrs 14 are not protruded from the external shape of the lead frame 1a. Accordingly, no trouble is generated in a post-process ever without removing the resin burrs thus reducing manufacturing cost.
Patent JP-H0417197-A (JP)
Title: Semiconductor memory device
Inventor: MIYATAKE HIDEJI
IPC: G11C11/407
Filed: 1990-05-10
Abstract: PURPOSE:To prevent delay in the access time of a semiconductor memory device by providing a half latch circuit in a word line so as to prevent a signal delay in the word line. CONSTITUTION:In the case of the selection, a row address Xi goes to a high level, a node N1 goes to a low level, a transistor (TR) 5 is turned off, nodes N2, N3 go to a high level and a TR 4 is turned on. Moreover, a word line drive signal RX goes to a high level, it is delivered to a word line WL, the node N4 goes to a low level, a TR 101 is turned on and the word line WL goes further to a high level to prevent the delay in the word line signal. In the case of the non-selection, the TR 5 is turned on and the TR 4 is turned off and even when the word line drive signal RX goes to a high level, the high level is not delivered to the word line WL to prevent the word line WL from getting a high level. Thus, the delay in the word line signal is avoided and the access time is quickened.
Patent JP-S60264376-A (JP)
Inventor: TAKENAWA HARUO
IPC: C04B41/53
Filed: 1984-06-12
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。