baber/WOPTO huggingface dataset:
Patent JP-H01193355-A (JP)
Title: Stabilized polyphenylene ether resin composition
Inventor: UEDA SUMIO
IPC: C08K3/30
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a stabilized polyphenylene ether resin composition having especially improved heat stability and color tone, by blending a polyphenylene ether resin with a specific amount of an alkali metal salt of a specific sulfur- containing compound. CONSTITUTION:(A) A polyphenylene ether resin shown by the formula (R1 and R2 are 1-4C alkyl or halogen: n is degree of polymerization), having preferably 0. 35-0.7Sdl/g intrinsic viscosity, especially 0.4-0.7dl/g intrinsic viscosity, especially preferably a poly(2,6-dimethyl-1,4-phenylene)ether or a composition of the resin and a polystyrene resin is blended with (B) 0.001-1wt.%, preferably 0.002-0.2wt.% alkali metal salt (preferably sodium salt or potassium salt) of a sulfur-containing compound selected from sulfurous acid, hydrogensulfite, hyposulfurous acid and dithionous acid and arbitrarily another stabilizer, etc., to give a stabilized composition.
Patent JP-S61176109-A (JP)
Inventor: MIYAUCHI TAMIO
IPC: H01G4/18
Filed: 1985-01-31
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-H05268082-A (JP)
Title: Analog/digital converter
IPC: H03M1/20
Filed: 1993-01-07
Abstract: PURPOSE: To provide an A/D converter(ADC) which has the conversion precision improved by correlating an output to an original dither signal and detecting all of remaining components of the dither signal remaining in a digital output signal to detect and correct the gain error. CONSTITUTION: For the purpose of reducing the gain error due to remaining of the dither signal in the output, it is necessary that the gain of the dither signal passing a DAC 18 and an ADC 22 is 1.0. Therefore, the gain of the DAC 18 is controlled so as to be equal to Gdac=1.0/Gadce to perform compensation, and then, the gain of the dither signal passing the DAC 18 and ADC 22 is set to one. The gain of the DAC 18 is controlled by the extent of correlation stored in an accumulator 32, and the dither signal is surely completely subtracted from a digital output flow by the feedback gain control of the DAC 18. Consequently, the error due to the dither signal remaining in the output flow is excluded. As the result, an A/D converter 10 whose conversion precision is improved is obtained.
Patent JP-S58135044-A (JP)
Title: Signature feeding system
Inventor: YAMADA MASATOSHI
IPC: B65H1/18
Filed: 1982-02-04
Abstract: PURPOSE:To automatically feed signatures into a pocket in such a way that in an equipment to feed the signatures into the pocket for a collater, an elevator, an adsorbing roller, and a carrying conveyor are worked only by putting signature piled body on a feed conveyor. CONSTITUTION:When the number of signature in a pocket 3 becomes less, accumulated body (A) of the signature existing above is moved toward an elevator 1 by operating a feed conveyor 2, and after it arrives at a detector 38, the elevator 1 is operated, and the accumulated body (A) is lifted by a receiving plate. With this ascent, approach of the top part of the accumulated body close to an adsorbing roller 16 is detected by a detector 40, the accumulated body is temporarily stopped or lifted at a low speed, the signatures are adsorbed one by one starting from the signature at the top part by the adsorbing roller 16, and transferred onto a carrying conveyor 4. When the determined amount of the signature are collected through the conveyor 4 into the pocket 3, feed of the signature into the pocket 3 is stopped by action of a limit switch 37.
Patent JP-H02199266-A (JP)
Title: Suction structure for engine
Inventor: TAKASAKI NOBUMASA
IPC: F02M35/12
Filed: 1989-01-26
Abstract: PURPOSE:To compact a communicating passage and to improve the filling efficiency of intake air by a method wherein a resonance chamber and a communicating passage for intercommunicating a surge tank and the resonance chamber are formed in a manner to meander along the side of an independent intake air passage. CONSTITUTION:Independent intake air passages 4a - 4d are extended from the side, on the rear side of a car body, of a surge tank 3. A resonance chamber 12 and a communicating passage 13 for intercommunicating a surface tank 3 and the resonance chamber 12 are formed to the inside of the curved parts of the curved independent intake air passages 4a - 4d. The communicating passage 13 is installed in a manner to meander along the sides of the independent intake air passages 4a - 4d. This constitution enables the communicating passage to be formed in a compact manner and improvement of the filling efficiency of intake air.
Patent JP-S58133808-A (JP)
Title: Method and device for purifying static water in garden pond or the like
Inventor: INABA SHINJIROU
IPC: B01D35/027
Filed: 1982-02-04
Abstract: PURPOSE:To purify the static water in a garden pond or the like extremely efficiently  with a simple method by circulating the water through two circulating feed systems  for fresh water and a circulating feed system for emergency thereby purifying said  water. CONSTITUTION:A pump 26 is started to feed the overflow water of a garden pond 1  from the dust collecting box 3 in an intake port 2 through a water feed pipe 7 to the  bottom part of the 1st filter device 10 of a purifier 6 so that the water is purified until  the same goes the upper part of the filter. The purified water is circulated 29 from a  water collecting part 17 through a water feed pipe 29 and a pump 28 to the pond 1.  The water introduced 11 through the water collecting port 5 in the bottom provided in  the deepest part of the pond 1 into the 2nd filter devide 16 of the purifier 6 is passed  through filters 12... and is circulated and fed to the pond 1 through a water feed pipe  27, the pump 26 and a water feed pipe 29, whereby always the fresh water is circulated and supplied. The water releasing port of the pipe 29 for circulation feeding is provided in the position symmetrical with the port 2 to generate gravity flow in the static  water of the pond 1 and to retard putrefaction of the static water. Further, large-sized  dust floating in the upper layer part of the static water in the pond 1 is contained in a  box 3 provided in the port 2.
Patent JP-H03222060-A (JP)
Title: Japanese reading system
Inventor: TAMEMIZU KOZUE
IPC: G06F17/22
Filed: 1990-01-26
Abstract: PURPOSE:To easily understand a character string by matching the character string with a notation in a dictionary when the character string in which KANJI(Chinese character) and KANA(Japanese syllabary) are mixed is inputted, checking connection information, converting it into a KANA reading, and converting it into a Roman character by means of KANA and a Roman character conversion table and matching so as to display it. CONSTITUTION:When the character string in which KANJI and KANA are mixed is inputted from an input device 1, the notation matching means 2a of a KANA conversion means 2 matches it with the notation of the notation storage area 3a of a dictionary 3. When there is a registration word, RAM 8 is read, connection with connection information of an word which is immediately before storage into a connection information storage area 8a is checked. Then, retrieval is executed from a read storage area 3b and connection information 3c and it is stored in the area 8a. Furthermore, a Roman character conversion means 5 executes matching with the Roman character conversion table 6. When there is a postpositional particle, it is converted, the Roman character corresponding to KANA is stored in a Roman character storage area 8b and it is displayed on a display device 7 from the area. Thus, even a person who is short of the understanding of KANJI can accurately pronounce KANJI and understand the character string where KANJI and KANA are mixed.
Patent JP-H07223027-A (JP)
Title: Die and method magnetization press forming
Inventor: HASHIMOTO KOJI
IPC: B21D26/14
Filed: 1994-02-14
Abstract: PURPOSE:To efficiently derive the formability of a metal sheet so as to improve the formability by supplying the specific electromagnetic force to the part in contact with a sheet to be worked. CONSTITUTION:The part is contact with a thin sheet to be worked 1 of a punch 2, or punch 2/die 3/blank holder plate 5 are made of a high magnetic metal having about 10-100 gauss magnetism, also, a magnetism of about 10-100 gauss is given to the material to be worked with placing a magnet in the inside of die, the magnetic metal sheet 1 is accustomed to a punch shape, the load applied on a vertical wall part is widely dispersed. By this method, different from an advanced technology of warm forming method and hydraulic counter pressure forming method, despite a special device and large scale die modification are not required, improvement of formability is achieved. Accordingly, this method is very effective for a deep drawing/bulging/compound forming die and a press forming method of the magnetic metal thin sheet 1.
Patent JP-S54109808-A (JP)
Title: Auto reverse mechanism of tape recorders
Inventor: TOMITA SEIJI
IPC: G11B15/02
Filed: 1978-02-17
Abstract: PURPOSE: To enable auto reversing to be performed purely mechanically without using any conventional solenoid plungers and make the mechanism ideally suited for portable tape recorders by enabling manual reversing in addition to auto reversing to be well performed with a simple device.  
     CONSTITUTION: In the case of a left feed, i.e., forward reproduction state, a gear lock lever 603 which normally tries to turn clockwise by a spring 602 turns in the  deviating direction as a right reproducing slider 125b enters. One end thereof is then engaged to the cam part 604a of a reverse gear mechanism 604 to hold the reverse driving lever 601 cooperating with the gear mechanism 604 in the right uphill first position. The entry of the left reproducing slider 123b is blocked by the left end of  the lever 601. One end of a link mechanism 25 falls into the recess of the right reproducing slider 125b which has been permitted to enter, then a right take-up idler  303 puts the small diameter part of a center pulley 302 in contact with the right reel  turntable 21, thereby accomplishing right feeding. When the gear lock lever 603 is  pulled by the rod 901 connected to the operating lever 25, it is disengaged from the  cam part 604a of the reverse mechanism 604, thus the tape running direction is  readily reversed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06231583-A (JP)
Title: Storage with changeable access system
Inventor: PARASHIOSU ARUBERUTO
IPC: G11C11/401
Filed: 1993-02-04
Abstract: PURPOSE:To obtain a storage which can dynamically cope with a number of application. CONSTITUTION:An access system to a storage 100 is set externally through a transmission control circuit using a signal for controlling the access system and is controlled so that it can cope with the access system of a decoder and an I/O interface and data are input to or output from a memory array corresponding to the input of an address using subsequent signals for controlling access, thus accessing to data with a transmission system which matches a plurality of applications and data control systems and enlarging the application range of a system using the title device.
Patent JP-S57131936-A (JP)
Title: Electronic range
Inventor: TANABE TAKESHI
IPC: H05B6/68
Filed: 1981-02-06
Abstract: PURPOSE:To perform a cooking operation without overheating by a method wherein when the titled electronic range is provided with a gas sensor, a means for switching the voltage impressed upon a heater of the gas sensor is switched from a rated value to an overvoltage and the overvoltage is impressed upon the heater for a predetermined time before the cooking operation is initiated. CONSTITUTION:When an AC power source is connected to a power source plug 7, a timer 3 turns ON and at the same time, a switching contact 2 falls on the side of the overvoltage 7V so that an overvoltage condition is maintained for a set time for the timer 3 (about 30-120sec). However, after a lapse of the set time, the relay contact 2 falls on the rated voltage side 5V and unless the plug 7 is pulled out from the AC power source, an ordinary voltage condition is maintained. Thus, when the overvoltage is impressed upon the sensor heater 11 for a predetermined period of time at the initial stage of connection of the plug 7 to the power source, the rising of the sensitivity of the heater 1 is made favorably and the finishing of a food by a heating device 6 to be controlled by the output of the detector 4 is obtained favorably without overheating the hood.
Patent JP-S54109541-A (JP)
Title: Muffler for motor-cycle
Inventor: MAEDA OSAMU
IPC: F01N1/12
Filed: 1978-02-17
Abstract: PURPOSE: To improve silencing effects, by providing exhaust gas with vortex flow by forming a vortex chamber between partition walls at both sides in an outer cylinder of a muffler for an autobicycle.  
     CONSTITUTION: A muffler 12 connected to an end portion of an exhaust pipe 14 consists of a front expansion chamber portion 18, an expansion compression chamber portion 20 of a center portion and a rear vortex chamber portion 22. The vortex chamber portion 22 is formed by a partition wall 24 at the front side, which is  provided with an exhaust gas inlet 30 near the outer circumference, and a partition  wall 26 at th rear side, which center portion is equipped with an exhaust gas outlet  32, and a spiral plate 28, onto which circumference a number of small holes 34 are  drilled, is disposed to the inside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04330445-A (JP)
Title: Photopolymerizable composition
Inventor: KONDO SHUNICHI
IPC: G03F7/00
Filed: 1991-02-08
Abstract: PURPOSE:To obtain a photopolymerizable composition high in sensitivity to active rays from ultraviolet rays to visible light and insusceptible of polymeriza tion inhibition by oxygen in the air. CONSTITUTION:The photopolymerizable composition is characterized by containing (a) a cation polymerizable compound having at least 2 vinyl ether groups, (b) a compound to be decomposed by irradiation with active rays or radiation and to be allowed to generate an acid, and (c) a solvent or an alkali- soluble polymer.
Patent JP-S60162392-A (JP)
Title: Decoder of motion picture signal
Inventor: OOKI JIYUNICHI
IPC: H04N7/36
Filed: 1984-02-02
Abstract: PURPOSE:To securely perform refresh irrespective of presence or absence of motion and direction in a motion compensation by providing motion detection means generating motion information denoting no motion in a previously determined period. CONSTITUTION:A TV signal digitized by a signal line 1 is supplied to an encoder 5 between frames with a motion compensation. A refresh circuit 2 generates a refresh execution signal and motion compensation in hibition signal to supply them to the encoder 5, and controls execution and stop for refresh and compensation. A line where a refresh is designated executes encoding with only inner-frame correlation and a line where a motion compensation is inhibited executes predict encoding between frames, and other lines execute predict encoding between frames with a motion compensation. Decoding is performed respectively corresponding by a decoder 15 between frames with a motion compensation.
Patent JP-H10194955-A (JP)
Title: Skin cosmetic
Inventor: HIKIMA TOSHIO
IPC: A61K8/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic having excellent whitening, skin irritation- preventive, aging-preventive and complexion improving effects by including a specific fibroblast collagen synthesis accelerator, fibroblast collagenase production accelerator and a specific biphenyl compound. SOLUTION: This skin cosmetic is obtained by including a fibroblast collagen synthesis accelerator, for example, ascorbic acid, in a quantity of 0.1-5.0wt.%, a fibroblast collagenase production accelerator, for example, serine, in a quantity of 0.001-10.0wt.%, and a biphenyl compound of formula I (R<1> is CH3 , C2 H5 , etc.) or formula II (R<2> is H or a 1-8C alkyl), for example, dehydrodicresol, in a quantity of 0.0001-20wt.% based on the whole formulation of the skin cosmetic.
Patent JP-S62174188-A (JP)
Title: Multicolor thermal recording material
Inventor: HAYAKAWA KUNIO
IPC: B41M5/34
Filed: 1986-01-29
Abstract: PURPOSE:To enhance color separability and to prevent the generation of color mixture, in a multicolor thermal recording material containing a color erase, by using a specific compound as the color eraser. CONSTITUTION:As the color eraser of a multicolor thermal recording material, a compound represented by general formula (1) (wherein R1 is an alkyl group, a cycloalkyl group or an aryl group and R2 is hydrogen or an alkyl group) is used. This compound is generally a white powder and hardly soluble in water and can be used as the color eraser but can be also used along with other common color eraser. The use amount thereof can be appropriately selected but 1-5.0g/m<2> is proper. A leuco dye to be used is adapted alone or as a mixture of two or more kinds of ones but, as this leuco dye, one adapted to this kind of a thermal recording material is arbitrarily adapted. As a coupler allowing the leuco dye to form a color through reaction at the time of heating, various electron acceptive substances are adapted and a phenolic substance, an org. or inorg. acidic substance or a metal salt thereof, an aromatic amide compound and an aromatic urea compound, etc. are designated.
Patent JP-S59145479-A (JP)
Inventor: MICHIOKA MAKOTO
IPC: F27D1/16
Filed: 1983-02-05
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-S57133561-A (JP)
Title: Method for index detection of floppy disc
Inventor: KOBAYASHI KIYUUKICHI
IPC: G11B19/02
Filed: 1981-02-09
Abstract: PURPOSE: To realize sure operation, by converting the switching of an ultrasonic circuit due to a piezoelectric element to an electric signal.  
     CONSTITUTION: A floppy disc 1 has a center hole 2 and an index hole 3. A pair of piezo-oscillating elements 4 and 4' is used to detect these holes, and the oscillator 4 of the piezoelectric element faces to the sensor 4', and the ultrasonic frequency from an oscillator 5 is inputted to the oscillator 4 to form an ultrasonic circuit between piezo-oscillators 4 and 4'. This ultrasonic circuit is set on a concentric circle of the hole and is switched to form a prescribed index. Conventional circuits are used for the oscillator and the detector. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11198291-A (JP)
Title: Manufacture of plastic-laminated nonwoven fabric
Inventor: MIYAUCHI TETSUYA
IPC: B32B5/02
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric having good adhesion and texture, and excellent draping characteristics, and good waterproofness by using a chill roll and a back roll, where the back roll has an unevenness on the surface contacting with the nonwoven fabric. SOLUTION: In a method for imparting an unevenness to a back roll, it is preferable that a rubber plate, where punching holes of desired shapes are formed beforehand, is prepared for winding around the back roll. First, polypropylene resin pellets 2 fed in a hopper 1 are melted by a melt extruder 3, and extruded on a spun-bonded nonwoven fabric of a laminate roll as a molten polypropylene resin film 4. The laminate roll comprises an iron chill roll 5 and a rubber back roll 6, and a neoprene rubber plate 7 having a hardness of 60 deg, where square holes having 5 mm thickness and 20 mm sides are punched, are wound around the back roll 6.
Patent JP-S59144190-A (JP)
Title: Mounting substrate for superconductive circuit
Inventor: ABE HIROYUKI
IPC: H01L39/02
Filed: 1983-02-08
Abstract: PURPOSE:To suppress the crosstalk and reflection by interposing an isolating layer of an insulator layer-a superconductor layer-an insulator layer between wiring superconductive layers. CONSTITUTION:The first isolating layer made of an insulator layer 35-a superconductor layer 36-an insulator layer 37 is interposed between wiring superconductor layers 32 and 33, and the second isolating layer made of an insulator layer 38-a superconductor layer 39-an insulator layer 40 is interposed between the wiring superconductive layers 33 and 34. The wiring superconductor layers are completely isolated by a ground surface made of the superconductor layers in the isolating layer, and no crosstalk occurs. The characteristic impedance of the wiring superconductor layers of the case that seen as a transmission line is determined by the width of the line, the specific dielectric constant and the thickness of the insulating layer in the isolating layer, and becomes uniform over the entire mounting substrate.
Patent JP-S59144277-A (JP)
Title: Horizontal synchronizing signal generating circuit
Inventor: KIMURA KATSUMI
IPC: H04N5/93
Filed: 1983-02-08
Abstract: PURPOSE:To evade response to a noise pulse by supplying a control pulse signal as an operation permitting signal to a half-H-killer circuit. CONSTITUTION:A control pulse signal generating circuit 16 generates the control pulse signal synchronously with the arrival of an input horizontal synchronizing signal reproduced from a recording medium on the basis of the output horizontal synchronizing signal of a phase-locked loop circuit. This generating circuit 16 is triggered by the rising of the oscillation output S6 of a voltage-controlled oscillator 10 to generate the control pulse signal S8 which rises to a logical level H in its limited time, and the signal is inputted as an enable signal to the reset control terminal 18 of the half-H-killer circuit 3. The half-H-killer circuit 3 is reset by the falling of the input horizontal synchronizing signal of a synchronizing signal S1 generated when the control pulse S8 rises and never reset in other periods.
Patent JP-H08208063-A (JP)
Title: Paper sheet separating device
Inventor: KUDO TAKU
IPC: B65H3/52
Filed: 1995-02-06
Abstract: PURPOSE: To provide a paper sheet separating device having high space efficiency. CONSTITUTION: A torque limiter is provided, so as to cover a boss coupled to the shaft 63a of a reversing roller driven gear 63 to gear with a reversing roller drive gear 62, and a boss coupled to the gear 63a inside the hub of a reversing roller 6. In this case, the limiter is built into the roller 6. Also, a spacer 8 having a diameter larger than the outer diameter of the gear 63 but identical to the outer diameter of the roller 6 is fitted and the outer diameter section of the gear 63 is recessed. A paper sheet is thereby made not to come in direct contact with the gear 63 and the feed thereof is facilitated.
Patent JP-H02197984-A (JP)
Title: Change controller for automatic vending machine
Inventor: HISHITANI KIYOSHI
IPC: G07D1/00
Filed: 1989-01-27
Abstract: PURPOSE:To leave the specified number of coins necessary for change for a next sale, and to make collection of coins possible by outputting a hard money paying signal until the data of the number of the held hard moneys classified into each type in a hard money classification held number storing part decrease below a determined value, and controlling the payment of the hard moneys housed in a hard money holding device. CONSTITUTION:The addition/subtraction of the held coins are stored by a memory part of the possessing number of coins being sorted by kind 7 at every type of the coin. When a collecting switch 8 is operated, the coin paying signal is outputted until the number of the inputted coins classified into the types of the coin classification held number storing part 7 decreases below the value determined beforehand, and the coin payment housed in a coin holding device 2 is controlled. Thus the prescribed pieces of the respective coins housed in the coin holding device 2 are left, and the held coins in the number determined beforehand or more can be paid.