baber/WOPTO huggingface dataset:
Patent JP-H09266059-A (JP)
Title: Ceramic heater and its manufacture
Inventor: NODA YOSHIRO
IPC: H05B3/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve electric durability and strength under a sever environment by regulating the dividing and multiplying difference between a ceramic compact and a core material in integral baking. SOLUTION: This heater is formed by nipping a heating element 14 between a first green sheet 12 mainly composed of ceramics and a second green sheet 13 formed of the same kind of material to form a ceramic compact, and winding the ceramic compact on a core material formed of the same kind of material and preliminarily baked at a temperature lower than the sintering temperature followed by integral baking. The dividing and multiplying difference (the value obtained by subtracting the dividing and multiplying ratio of the core material 11 from the dividing and multiplying ratio of the ceramic compact) between the ceramic compact and the core material 11 in integral baking is set to 0.02-0.08.  Since a compression stress by baking compression is applied to the ceramic layer and the heating element 14, shortening of electric durable life of the heating element 14 by migration is never caused, and electric durability and mechanical strength are improved.
Patent JP-H04309660-A (JP)
Title: Column base cover for built-up type column
Inventor: HAYAMIZU ISAO
IPC: E04C3/30
Filed: 1991-04-08
Abstract: PURPOSE:To improve the generality of the surface material as construction member of a built-up type column, and correct the sectional form of a base part of the column after building. CONSTITUTION:A cylindrical main frame 41 having a predetermined height dimension and through which a built-up type column 10, which is formed by arranging multiple surface materials 13 around of a steel pipe 11, is inserted loosely is comprised. The inner peripheral edge of a flange part 44 provided in the upper end side of this main frame 41 is formed into a form corresponding to the sectional form of the peripheral surface of the column 10, and the main frame 41 is divided into multiple covering members 42. Since clearances in the lower end of the surface materials 13 are covered by the column base cover 40, the surface material 13 can be located at any part of a residence 20 by shortening the surface material 13, and the surface of the column 10 is pressed by fastening a screw 48B for connecting the covering members 42 to correct the sectional form of the column 10.
Patent JP-S586126-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L21/306
Filed: 1981-07-03
Abstract: PURPOSE:To provide electrode windows for a diffusion region by self-alignment manner to the diffusion region by a method wherein a direct nitride film is selectively removed after selectively applying direct nitriding to a semiconductor on the surface of a selectively diffusing region. CONSTITUTION:An Si oxide film mask 2 having a base diffusion window 7 is formed on the surface of an N type Si substrate 6. Only Si expoxed to the window 7 is directly nitride by applying a direct nitriding method and an Si nitride film 8 is formed. Next, a base 1 is formed by ion implantation to adhere an Si nitride film 9 to the whole surface by applying a vapor growth method. Furthermore, a resist or an Si oxide film 10 is adhered to the whole surface to provide electrode windows 10, 11. With the Si nitride film removed, only the base surface under each electrode window can be exposed without practically affecting the oxide film 2. The nitride film itself is very thin, however, the sufficient terminal voltage of an element will be avaiable by using a vapor growth Si nitride film together with the nitride film and self alignment for the electrode windows is enabled.
Patent JP-S59229972-A (JP)
Title: Image recording device
Inventor: TOYONO TSUTOMU
IPC: G03G15/09
Filed: 1983-06-10
Abstract: PURPOSE:To simplify an image recording device and to reduce its size by providing a magnetic member which moves along a recording electrode array and a means which removes toner attached and stuck to the magnetic member magnetically. CONSTITUTION:Conductive magnetic toner T in a toner container 3 is carried from a toner coating roller 1 to a recording medium 4. Then, a part of this toner obtains the force of sticking to the medium corresponding to an image pattern when a signal is obtained from a signal power source 8 at the recording electrode array 6, but the remainder is toner losing the sticking force. The excessive toner which loses the sticking force is attracted and stuck magnetically to magnet belts 9-1 and 9-2 provided on both sides of the recording electrode array 6. The magnetic toner attracted onto magnet belts 9-1 and 9-2 is scraped off with a scraper when the belts rotate, and stored in a toner storage box 12.
Patent JP-2000299854-A (JP)
Title: Multi-channel video audio signal server and program recording medium
Inventor: TAKEUCHI SEIICHI
IPC: H04N19/423
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a multi-channel video audio signal server and a program recording medium that can deal with a digital broadcast having a plurality of video signal formats. SOLUTION: The multi-channel video audio signal server 100 provided with a plurality of decoding sections 101 and a plurality of format conversion sections 102 corresponding to the decoding sections 101 converts a digital compression stream with a plurality of formats into a digital video signal with a single video signal format.
Patent JP-S60246567-A (JP)
Title: System for using different kinds of battery in common and kinds of battery and unit used for said system
Inventor: INOUE TOKUHIRO
IPC: H01M50/584
Filed: 1984-05-22
Abstract: PURPOSE:To make it possible to choose and use freely either one of different kinds of battery, by shaping one kind battery group out of batteries of two different characteristics in a different external configuration from the other through a process of housing this group in a package and selecting a voltage converting circuit by a switch operating according to the difference in the external configuration. CONSTITUTION:A switch 8 is constituted of two switches, a make/break switch S6 and a changeover switch S7. Both of movable pieces S6a, S7a are bent downward and ordinarily in contact with fixed pieces S6b, S7b respectively. In other words, the switch S6 is ordinarily closed and the changeover switch S7 is ordinarily turned to the fixed piece S7b side. This situation is made by setting a single-3-type battery, and at this time, low tension power source 3V is fed to the circuit. When a battery package 10 is set, a projection 10a on the upper surface of the package 10 pushes up the movable pieces S6a, S7a, the switch S6 is opened, the switch S7 is turned to the piece S7c side, and high tension power source 6V is fed to the circuit.
Patent JP-S59229926-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJISHIMA KAZUYASU
IPC: H03K19/003
Filed: 1983-06-10
Abstract: PURPOSE:To secure the normal actuation of a semiconductor IC although noises are superposed on an earth wiring by providing a noise absorbing circuit at an area near the IC which works by triggering an input signal which is shifted to a high level from a low level. CONSTITUTION:A noise absorbing circuit 20 consisting of MOS transistors 21-23 is provided at an area near a circuit 18 to be driven of a semiconductor IC. The circuit 20 keeps an earth level until a trigger signal phi02 which is shifted to a high level from a low level is changed to a high level. If the forward noise N is generated to an earth line VSS1 set close to a trigger signal generating circuit 17, the noise N is superposed on the output signal phi01 of the circuit 17. However the noise superposed on the signal phi02 is absorbed by an earth line VSS2 through the circuit 20 at an input part of the circuit 18. Thus the output signal -phi0 of the circuit 18 is correctly triggered at the rise of the signal phi02 and set at a low level. Therefore it is possible to perform a signal sequence where the signal -phi0 is set at a low level after the signal phi1 is set at a high level.
Patent JP-H0394640-A (JP)
Title: Making of cocoa extract
Inventor: ORUTOBIN KURUMUZEE
IPC: A23G1/30
Filed: 1990-04-19
Abstract: PURPOSE: To separate a water-soluble extract fit for the spice of confectionery, etc., and cocoa contg. no water-soluble component and fit for cocoa butter, etc., by subjecting crushed cocoa seed to extraction with water at a specified temp. in a fixed bed. CONSTITUTION: Crushed cocoa seed 11 preferably having 5-8mm diameter is put in a conical funnel-shaped column 10 with a double wall 16 and a heating medium is introduced into the cavity 17 in the wall 16. Water is added to the seed 11, heated and held at 40-70 deg.C, preferably 70 deg.C with the heating medium to carry out extraction. The resultant aq. extract is returned to the column 10 by a circulating pump 14, extraction is repeated and cocoa contg. no aq. extract or water-soluble component is obtd.
Patent JP-S62264138-A (JP)
Title: Sheet conveying device
Inventor: WADA MASAAKI
IPC: B65H3/52
Filed: 1986-05-07
Abstract: PURPOSE:To obtain a conveying device which performs double feed during first separation and which hardly breaks a sheet separated during secondary separation, by forming the arrangement of first feed means and separating means to be identical wit the arrangement of second feed means and separating means. CONSTITUTION:There are provided a feed roller 253, a separating roller 265, a feed roller 257 and a separating roller 265 to conduct two stage separation. The arrangement of the first feed roller 253 and the separating rollers 265 for first stage separation is made to be identical with the arrangement of the second feed roller 257 and the separating roller 269 for second stage separation. Accordingly, even if a sheet subjected to double feed during first stage separation is subjected to second stage separation by the separating roller 269 for separating the same, the separating roller 265 for first stage separation is rotated at a speed equal to that of the separating roller 269 for second stage separation, and therefore, the sheet separated by the separating roller 269 is directly fed rearward by the separating roller 265 so that the double-fed sheet is prevented from being broken. Accordingly, it is possible to provide a sheet conveying device that hardly breaks a sheet which is double-fed during first stage separation and separated during the second stage separation.
Patent JP-H04365981-A (JP)
Title: Operation controlling method for scroll compressor
Inventor: HAYANO MAKOTO
IPC: F04C18/02
Filed: 1991-05-09
Abstract: PURPOSE:To suppress loss of motive power in various driving conditions, so as to improve driving efficiency by providing a restrictor on a suction tube of a closed case in which a scroll compressor is housed, and whereby controlling the opening of the restrictor based on various driving conditions. CONSTITUTION:A coolant absorbed from a suction tube 3 into a closed case 1 is compressed by a compressor chamber formed out of a fixed scroll and a turning scroll, and the coolant is discharged from a discharging tube 5, in a scroll compressor. In this structure, a restrictor 7 is arranged on the suction tube 3. The switching of the restrictor 7 is controlled by a control part 9, and the flow of the coolant sucked into the closed case 1 is adjusted thereby. Information of pressure difference between the suction tube 3 and the discharging tube 5, temperature difference between outside temperature and a set temperature, or of pressure difference between a designed compression ratio and an actual compression ratio, changed according to various driving conditions, is input into the control part 9 from each sensor. When the pressure difference is small, for example, opening of the restrictor 7 is reduced.
Patent JP-S5330511-A (JP)
Title: System for preventing unmanned vehicle from bumping from behind
Inventor: NAKAO KIYOHARU
IPC: B60P1/16
Filed: 1976-08-31
Abstract: PURPOSE: To prevent a plurality of operatorless vehicles from bumping from behind in the same course of running the vehicles along guiding cable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06314305-A (JP)
Title: Image forming/storing device
Inventor: YOSHIDA TOMOYUKI
IPC: G06F17/30
Filed: 1993-04-30
Abstract: PURPOSE:To properly arrange the index information for easy looking on an index sheet to be transmitted and also to prevent the deterioration of the user's woeking efficiency. CONSTITUTION:A means which produces the index information to the image information stored in a storage medium and an index information arranging means which arranges properly the produced index information are actuated in holding state or continuously actuated when the image information is read by an original reading means. Either of both actuating modes can be selected. It is desirable to decide the image direction of each produced index information and then to set these decided image directions in a single way for proper arrangement of index information.
Patent JP-S60249012-A (JP)
Title: Traveling position display device for vehicle
Inventor: UEKUSA YASUYUKI
IPC: G01C21/20
Filed: 1984-05-25
Abstract: PURPOSE:To correct quickly and exactly a direction during traveling by correcting the data on the measured direction by using the preliminarily stored exact direction data at the specific point when the arrival of a vehicle at the specific point is discriminated. CONSTITUTION:The specific point is preliminarily determined in a road map and the exact direction data of each specific point is preliminarily stored in a direction data storage means. The arrival of the vehicle at the specific point is discriminated by a means for discriminating the specific point. The direction data measured by a direction sensor is corrected in the direction correcting means by the exact direction data stored with respect to the specific point.
Patent JP-S5533313-A (JP)
Title: Serial connection circuit for self-arc-extinguishing semiconductor element
Inventor: KASE TOSHIYUKI
IPC: H03K17/12
Filed: 1978-08-30
Abstract: PURPOSE:To eliminate the unbalance for the voltage and the switching loss in case the serial connection is given to the self-arc-extinguishing semiconductor elements by adding a low-cost time delay circuit. CONSTITUTION:Turn-off command (a), which is supplied to turn-off gate circuit 12 of GTO group 25 among GTO groups 25 and 26 comprising two units of gate turn-off thyristor GTO connected in series, is turned to the signal which is delayed by DELTAt through time delay circuit 24 to turn-off command 11 (a'). Accordingly, fall time point t1 can be set orderly (b) and (c) for the anode current of each GTO group by selecting delay time DELTAt to the difference between groups 25 and 26, i.e., Tstg1-Tstg2. As a result, the sharing for anode voltage VA12 and VA22 and for switching loss (d) can be balanced. Furthermore, circuit 24 can be obtained easily and with a low cost using the monostable multivibrator and the like of the integrated circuit since the difference of the storage time is just several musec between the two GTO groups.
Patent JP-H01274228-A (JP)
Title: Method for preventing erroneous detection owing to light pen
Inventor: UEDA TAKASHI
IPC: G06F3/037
Filed: 1988-04-26
Abstract: PURPOSE:To prevent erroneous detection owing to use of a light pen from being performed even without necessitating a large amount of spaces between LP(light pen) fields by displaying LP lines on rasters different with each other between adjacent LP fields. CONSTITUTION:To the J input and the L input of an FF75, a signal Sd is inputted at every LPF attribute FA position, and output is turned ON and OFF at every input of the signal. The AND of the output and a raster signal Sr is taken at an AND gate 76, and the AND of the output and a raster signal Sr3 is taken at an AND gate 77. The output of the AND gates 76 and 77 go to 'H' levels alternately. By constituting the method in such way, the output of a gate 80 goes to a high level in a raster R3 when the output of the FF75 is set at the 'H' level, and the LP lines L1, L3,... are displayed. Also, in a raster R4, the LP lines L2,... are displayed.
Patent JP-H111533-A (JP)
Title: High molecular weight high ortho novolak type phenol resin
Inventor: INAGAKI MASAYUKI
IPC: C08G8/10
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject phenol resin extremely low in ionic impurities, excellent in polymerizability, solvent solubilization, high purification, water resistance, heat-resistant characteristics and insulating characteristics, by condensing a trihydric phenol with an aldehyde. SOLUTION: A trihydric phenol and an aldehyde in the molar ratio of preferably 0.50-0.85 are subjected to an addition polymerization reaction by using a catalyst at 160-220 deg.C and the polymerization reaction is advanced while dehydrating at 200-250 deg.C to give the objective phenol resin which is a high-molecular weight novolak and has >=50,000 weight-average molecular weight based on a polystyrene as a standard substance, contains 1-10 wt.% of a part having >=1,000,000 molecular weight, soluble in a solvent, >=55% based on the whole methylene bonds of a methylene bond at the ortho-ortho position grounded on the phenolic hydroxyl group and <=10 μms/cm electric conductivity of extracted water.
Patent JP-H04227251-A (JP)
Title: Slide type cap for arch wire arrangement of bracket for dental correction
Inventor: UIRIAMU JIEI BOOAA
IPC: A61C7/28
Filed: 1991-04-11
Abstract: PURPOSE: To easily remove an arch wire and otherwise hold the arch wire within an orthodontic bracket. CONSTITUTION: An arch wire cap 70 is capable of applying tension to an arch wire 50, while a bracket 10 is laid on teeth. Also, the cap 70, when laid on teeth, can be slidably removed from the orthodontic bracket 10, thereby eliminating the need of removal via leverage.
Patent JP-S5229264-A (JP)
Title: Device for alarming rapid accelleration or deceleration
Inventor: KUNO AKIRA
IPC: G01P15/00
Filed: 1975-08-29
Abstract: PURPOSE: Revolving speeds of wheels of a running vehicle are identified from deviation per fixed unit time and rapid acceleration or deceleration is warned to the driver, whereby the danger by rapid acceleration or deceleration is prevented before it occurs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5330298-A (JP)
Title: Dot matrix liquid crystal panel
Inventor: KOUKAI NAOKI
IPC: G09F9/00
Filed: 1976-09-02
Abstract: PURPOSE:Displaying of anything including characters, figures, pictures, etc. is made possible by constituting at least 7 or more dots continuously in dot matrix in a transverse row.
Patent JP-S63269849-A (JP)
Title: Caller information delivery system
Inventor: YAMAGIWA KAZUO
IPC: H04M1/54
Filed: 1987-04-28
Abstract: PURPOSE:To detect outgoing subscriber information by a host relay exchange, by sending an outgoing telephone number as a PB signal until the next call tone synchronizing signal tone arrives afters stopping a first call tone synchronizing signal tone. CONSTITUTION:A call tone detection part 3 continues to send a call tone detection signal 6 after detecting the first call tone synchronizing signal tone. Since the detection signal 6 stops when the call tone synchronizing signal tone stops, a counter part 4 detects the fact, and sends a start up signal 7 to a magnetic card read storage part 5. The storage part 5 sends storage information 8 to a PB signal delivery part 2 at every digit, and the delivery part 2 sends the storage information 8 as the PB signal. When the next call tone synchronizing signal tone arrives again, the detection signal 6 is inputted to the counter part 4 similarly. In such a way, the operations of the card read storage part 5 and the call tone detection part 3 are disabled, and the delivery of caller information is completed. And by responding by an incoming subscriber, an ordinary call state is set.
Patent JP-S62260284-A (JP)
Title: Processor for sensor signal of automobile
Inventor: KAJIWARA YASUNARI
IPC: G06F17/40
Filed: 1986-05-06
Abstract: PURPOSE:To simplify an interface circuit, etc., by processing plural signals from various sensors mounted on an automobile so that respective control units use them easily and also distributing the processed signals to the control units, and allowing the control units to interchange information processed in the control units with one another. CONSTITUTION:Various sensor signals from an automobile speed sensor 1, etc., are read in a microcomputer through an input interface 41 in a sensor signal processor. The microcomputer 43 performs various arithmetic operations such as the computation of an automobile speed with the signal from the automobile speed sensor 1. The sensor signal processor 40 inputs various arithmetic results to an engine control unit 10, a change gear control unit 30, etc., through an input interface circuit 44 and the units interchange information with one another through the input/output interface 44. For example, information on the start of a speed change is received from the change gear control unit 20 and then an actuator is commanded to lower the engine output.
Patent JP-H046230-A (JP)
Title: Manufacture of high clean steel by electron beam melting
Inventor: NAKAO RYUJI
IPC: C22B9/22
Filed: 1990-04-23
Abstract: PURPOSE:To manufacture a stable high clean steel having extremely low content of inclusions by subjecting stock having a specified compsn. in which C, Al and S are regulated to electron beam melting of specified melting energy with a specified melting vacuum and a melting pool surface area. CONSTITUTION:Stock for melting having a compsn. constituted of >=0.03% C, <=0.005% Al and <=0.01%S is subjected to electron beam melting. At this time, the melting energy found by the electron beam output and melting rate is regulated to >=1.0X10<3> Kcal/kg. Furthermore, the melting vacuum is regulated to <=1.0X10<-3> Torr and the melting pool surface area to >=200 cm<2>. In this way, the high clean steel in which the removal of inclusions is promoted as well as the softening of inclusions is attained and having extremely low content of inclusions can be obtd.
Patent JP-H07300495-A (JP)
Title: New presudo-peptide compound of neurokinin compound,its production and medicinal composition containing same
Inventor: JIYANNRIYUKU FUOSHIEERU
IPC: A61P15/00
Filed: 1995-04-28
Abstract: Pseudopeptide derivs. and their enantiomers, diastereomers, epimers and addn. salts are new. R = naphthyl; 5,6,7,8-tetrahydronaphthyl or 1,2,3,4-tetrahydronaphthyl; and n = 1 - 8.
Patent JP-S63268684-A (JP)
Title: Transfer foil for heat-and flame-resistant fabric
Inventor: YANAGIMACHI MOTONARI
IPC: B44C1/165
Filed: 1987-04-27
Abstract: PURPOSE:To enable metallization of a fabric without damaging the lightness in weight, stretching properties, feeling or the like of the fabric, by sequentially providing at least a vapor-deposited metallic layer, a primer coat layer and an adhesive layer on a base film, either directly or with a release agent layer provided between the base film and the metallic layer. CONSTITUTION:A base film 1 may be formed of a polyester, a polyamide or the like. When the base film 1 is poor in releasability from a vapor-deposited metallic layer 3, a release agent layer 2 is provided on the film by applying a paraffin wax, silicone or the like. The vapor-deposited metallic layer 3 is provided by vapor depositing zinc or aluminum by the usual method of providing a metallic thin film. A primer coat layer 4 is provided by using a thermoplastic resin, a thermosetting resin or the like, whereas an adhesive layer 5 is provided by using an acrylic adhesive, a vinyl acetate adhesive or the like excellent in adhesion to the primer coat layer and a fabric, resistant to heat and having a self-extinguishing property. Thus, a transfer foil for a fabric is obtained which does not spoil the lightness in weight, stretching property or feeling of the fabric.