baber/WOPTO huggingface dataset:
Patent JP-S61220186-A (JP)
Title: Display device for remaining quantity of tape
Inventor: SUZUKI KOJI
IPC: G11B27/10
Filed: 1985-03-26
Abstract: PURPOSE:To rapidly and accurately calculate and display the tape's remaining time able to be recorded by inputting to an arithmetic part the output of the rotational angle detecting part at the time of tape unloading after removing the slackening of the tape. CONSTITUTION:When a cassette 1 is set in the device, the tape 14 is loaded to heads 15-17 from a feeding reel 3 by a controlling part 25. After removing the slackening of the tape against the feeding reel 3 and a winding reel 5, the tape 14 is wound around the reel 3 and is unloaded. During the winding, the number of the slits provided in a disc 21 that rotates at the same speed and direction as the reel 3 is detected by a photo-interruptor 22 and at the same time counted by a counter 26. The counted value of the counter 26 and the output of a condition setting part 27 are supplied to the arithmetic part 28 in order to calculate the tape's remaining operatable time, and to display it in a display part 29 for a prescribed time.
Patent JP-S63226534-A (JP)
Title: Range
Inventor: ISHIMURA YOZO
IPC: F24C3/12
Filed: 1987-03-17
Abstract: PURPOSE:To perform the fermentation or defrost in a short time by rejecting and indicating the rejection of the operation of a control key if the temperature inside the heating chamber is not appropriate for the foodstuff when a key for either fermentation or defrost is operated, and causing the fan motor to rotate without burning at a gas burner. CONSTITUTION:A program is incorporated into a micro computer 15. Upon turning on the power switch, the program is initialized. When either the fermentation or defrost key is pressed, the temperature in the heating chamber 12 is always monitored by a sensor 20 in accordance with the command from the micro computer 15, and a judgment is made as to whether the temperature in the heating chamber 15 is higher or lower than the set temperature. If the temperature in the heating chamber 12 is higher than the set temperature, HOT is indicated on the display, and the burner is caused to stop and the fan motor to rotate. Then, a judgment is made as to whether the temperature in the heating chamber 12 is lower than the set temperature, and, if it is in fact lower, the HOT display is cancelled, and the fan motor is caused to stop to return to the normal condition.
Patent JP-H02239373-A (JP)
Title: Delay analyzing device for semiconductor integrated circuit
Inventor: KUSHIBE HIDEFUMI
IPC: H01L21/822
Filed: 1989-03-14
Abstract: PURPOSE:To efficiently analyze a delay by not calculating a delay time by means of a circuit analysis which the all circuits as an RC circuit network, but deciding a case when the delay caused by a wiring resistance can be ignored and executing the delay analysis. CONSTITUTION:A delay time Tpd of a MOS type semiconductor integrated circuit is calculated by an expression I which ignores the wiring resistance. In the expression, alphaexpresses a proportional constant, an Ron expresses the output resistance of an MOS transistor (TR), C expresses capacity per wiring unit length, C1 expresses load capacity, and L expresses a wiring length respectively. A wiring length deciding part 10 compares the wiring length L between the TRs with a wiring length L1 at which the wiring resistance can be ignored, and decides the size between them. As the time of L<=L1, the delay time is calculated by a first delay analyzing part 11 based on the expression I. At the time of L>L1, the delay time is analyzed by the RC circuit network. The delay time is correctly calculated by a second delay analyzing part 12. Consequently since the circuit is not analyzed by using the all circuits for the RC circuit network, but since only the necessary part is processed as the RC circuit network, the delay analysis is made efficient.
Patent JP-H03261791-A (JP)
Title: Bis((diphenylphosphino)phenyl)cyclopentane derivative and complex containing the same as ligand
Inventor: TAKATANI HIDEMASA
IPC: B01J31/24
Filed: 1990-03-13
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is phenyl having 1-3 groups selected from the group consisting of halogen, lower alkyl and lower alkoxy). EXAMPLE:1,2-Bis(3-chlorophenyl)cyclopentane[(+ or -)-5a]. USE:A catalyst for hydrogenating reaction of ketones or alpha-acylaminoacrylic acids, etc. PREPARATION:A cinnamic acid ester derivative expressed by formula II as a starting material is subjected to reductive coupling reaction to afford a compound expressed by formula III. The ester group of the resultant compound expressed by formula III is then hydrolyzed to remove the carboxyl group by decarboxylation and provide a compound expressed by formula IV. The carbonyl group of the obtained compound expressed by formula IV is subsequently reduced into methylene group to afford a compound expressed by formula V, which is then lithiated and a phosphinohalide derivative expressed by the formula (R<1>)2PX is further added and reacted therewith.
Patent JP-H01236991-A (JP)
Title: Chemicals feed control apparatus
Inventor: HONDA KAZUHIRO
IPC: C02F1/76
Filed: 1988-03-17
Abstract: PURPOSE:To permit the computation of chlorine feed rate commensurate with the amount of inflowing liquid, even if said amount is large and ambiguous, by providing a means for making the gains from PI computation variable based on the amount of the liquid flowing into a chlorine feed process. CONSTITUTION:There is provided a feed rate computing controller 10 having a PI control 10b which detects the concentration of the residual chlorine at the exit side of a chlorine feed process and computes the chlorine feed rate based on the deviation from the target concentration value. Also provided is a fuzzy inference unit 8 which detects successively the amount of liquid to be treated flowing into this chlorine feed process and infers the variable gains of the feed rate computing controller 10 from such detected values of the inflowing liquid and by reference to the membership function and control loop stored in a rule base 11. Such inferred gain values are outputted as variable gains from an output unit to the feed rate computing controller 10, thereby obtaining the chlorine feed rate commensurate with the amount of the inflowing liquid.
Patent JP-S60204570-A (JP)
Title: Copying machine
Inventor: NAKAMURA KOUICHI
IPC: G03G15/00
Filed: 1984-03-29
Abstract: PURPOSE:To operate a copying machine and an attached device independently of each other, by providing a discharged copying paper accumulator so that sheets of copying paper to be discharged are accumulated and that the accumulated sheets are sent out in the order of the accumulation at an external request for discharge. CONSTITUTION:A discharged copying paper accumulator 1 is located between the body 2 of a copying machine and an attached device such as a stamper and a paper folder. Sheets of copying paper discharged through an outlet port 2a are inserted into the accumulator 1 through an insertion port 4 so that the sheets of copying paper are temporarily accumulated and that the accumulated sheets are sent out to the attached device 3 through an outlet port 5, in the order of the discharge from the copying machine body 2, at the request of the attached device. According to this constitution, the copying machine and the attached device can be operated independently of each other so as to reduce the cost of copying.
Patent JP-S61221411-A (JP)
Title: Regulator for grout concentration
Inventor: OTSUBO NORIO
IPC: E02D3/12
Filed: 1985-03-28
Abstract: PURPOSE:To enhance the quality of grouting work by a method in which a water inlet is provided in the supply port side of a regulating pipe having a supply port and a discharge port, and a concentration sensor is provided on the discharge port side. CONSTITUTION:When a grout pump 4 is operated, a grout raw liquid 1 in a storage tank 2 reaches through a supply pipe 6 to the inlet 7a of an automatic three-way flow regulating valve 7. A necessary amount of the liquid 1 is sent through an outlet 7c to the supply port 15 of a grout concentration regulator 14 by the valve 7. On the other hand, water in a water tank 21 is pressurized by a pump 20 and sent to a water flow rate regulating valve 19, and water regulated in an amount enough to give a given concentration degree of grout is sent into the inlet 18 and joined with the liquid 1 sent from the supply port 15. The liquid 1 and the water are mixed by a mixer 22, the diluted liquid 1 reaches a concentration sensor 17 where the concentration degree is measured, and the diluted liquid 1 reaches an outlet 16. The grout adjusted to a set concentration degree is injected through injection pipes 9 and 10 into the ground.
Patent JP-S55157173-A (JP)
Title: Magnetic disc device
Inventor: KANEKO REIZOU
IPC: G11B33/14
Filed: 1979-05-20
Abstract: PURPOSE:To agitate and mix air in a shroud to make temperature distribution uniform, by providing a prescribed lamination air flow guide on the inside wall of the shroud. CONSTITUTION:Air flow guides 22... inclined for the face of plural-stage lamination disc 23 are provided on the inside wall of shroud 21 of a magnetic disc device, and air flow generated according to rotation of disc 23 is moved along guides 22.... Consequently, air in shroud 21 is agitated and mixed to make temperature distribution in shroud 21 uniform. As the result, a magnetic disc device without the bad influence dependent upon thermal expansion can be obtained.
Patent JP-H04296723-A (JP)
Title: Manufacture of semiconductor device
Inventor: OSADA OSAMU
IPC: H01L21/60
Filed: 1991-03-26
Abstract: PURPOSE:To offer the manufacture of a semiconductor device which surely and electrically connect plural electrodes of the semiconductor device to electrodes on a substrate. CONSTITUTION:An aluminum electrode 12 is formed on the surface of a liquid crystal driving IC 11 and a metallic bump electrode 13 is formed on the top surface of the aluminum electrode 12 by plating. The height of the metallic bump electrode 13 is made uniform by pressing the metallic bump electrode 13 as shown by an arrow P from above the liquid crystal driving IC 11 by a heated pressing jig 16 which has a flat pressure surface 15 as shown under conditions of 400-550 deg.C temperature, 50-150kg/pad pressure, and a 1.0 second pressure time.
Patent JP-H09259100-A (JP)
Title: Neural network device
Inventor: KIMURA TOMOHISA
IPC: G06N3/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a network of a large scale provided with sufficient learning performance by providing a means for converting added input signals in the forward direction into function value and accumulating and holding the function value and the means for accumulating and holding the multiplication output of the added input signals in the reverse direction and differential coefficient. SOLUTION: Forward direction signals inputted from a forward direction signal input terminal 2 are added by an input total sum part 6, then converted to the prescribed function value in a nonlinear function generation part 7 and outputted from a forward signal output terminal 3. On the other hand, reverse direction signals inputted from a reverse direction signal input terminal 4 are added by the input total sum part 6, then multiplied with the differential coefficient obtained by a nonlinear differential coefficient generation part 8 in a multiplication part 9 and outputted from a reverse direction signal output terminal 5. In this case, a forward direction signal cumulative storage device 10 for storing the cumulative value of the forward direction signals is provided in the preceding stage of the forward direction signal input terminal 2.  Also, a reverse direction signal cumulative storage device 12 for storing the cumulative value of the reverse direction signals is provided in the preceding stage of the reverse direction signal input terminal 4.
Patent JP-H04296455-A (JP)
Title: Fuel cell
Inventor: KUWABARA TAKESHI
IPC: H01M4/86
Filed: 1991-03-27
Abstract: PURPOSE:To lower the heating temperature of a porous carbon substrate of which an electrode of a fuel cell is composed, improve the property to retain an electrolyte, and prevent the corrosion of the porous carbon substrate. CONSTITUTION:An anode 20 is composed of an anode part 20a which is an anode catalyst layer 10-coated flat electrode part and stacked elemental devices 20b in the anode side having a fuel gas flowing route 8. Meantime, a cathode 21 is composed of a cathode part 21a which is a cathode catalyst layer 11-coated flat electrode part and stacked element 21b in the cathode side having an oxidizer gas flowing route 9. The anode part 20a and the cathode part 21a are so set in the opposite side as to bring respective catalyst layers 10, 11 into contact with an electrolyte layer 1. The fuel gas flowing route 8 formed in the stacked elemental devices 20b in the anode side and the oxidizer gas flowing route 9 formed in the stacked element 21b in the cathode side are respectively put in the sides to have a contact with the anode part 20a and the cathode part 21a and both gas flowing routes 8, 9 are so set as to cross rectangularly each other.
Patent JP-S62219154-A (JP)
Title: Microcomputer
Inventor: TANIAI KOKICHI
IPC: G06F13/28
Filed: 1986-03-20
Abstract: PURPOSE:To easily generate a program, by providing a memory managing unit also on a direct memory access unit, and performing an automatic conversion from a logical address to a physical address. CONSTITUTION:A CPU1 builds in an MMU2, and a memory 4 is connected to the CPU1 through a bus 3, and a DMAC5 also builds in an MMU6, and a data transfer between the memory 4 is directly controlled by the DMAC5. The logical address is set, at first, at a segment register 8, and an offset 9. Assuming that a TI bit in the segment register 8 is 0, at such a time, a GDTR10 is selected, therefore,the address of two bits is read out from the memory 4 setting a value designated by the GDTR10 as a base. Physical addresses AB0-AB23 are calculated by the sum of the above address and the address of 16 bits in the offset register 9.
Patent JP-H03196965-A (JP)
Title: Polishing method for semiconductor wafer
Inventor: OTSUKI MAKOTO
IPC: B24B37/08
Filed: 1989-03-14
Abstract: PURPOSE:To manufacture an unwarped wafer by making the wafer inset in a carrier so as not to be turned at all. CONSTITUTION:Each noncircular part 8 is installed in a wafer storage hole 6 and a part of the circular externals of a wafer 7, and then this wafer is made so as not to be rotated to a carrier 5 in the wafer storage hole 6 by the noncircular part 8. Next, the ratio of relative speed to revolution speed of the carrier 5 between both upper and lower level blocks 1 and 2 should be set to less than 0.67, through which both sides of the wafer 7 are polished.
Patent JP-H07273963-A (JP)
Title: Facsimile store and forward switching device
Inventor: TOMIYASU SHINICHIRO
IPC: H04N1/32
Filed: 1994-03-31
Abstract: PURPOSE:To improve the operability of the facsimile store and switching device by utilizing dial-in information. CONSTITUTION:A DTMF signal recognition part 6 detects an extension specification number from a dial-in trunk line and when a CNG signal recognition part 7 detects a CNG signal from a facsimile equipment, the part 7 sends a CED signal and receives image information from the facsimile equipment, and stores it in the mail BOX corresponding to the line specification number. When a CED signal recognition part 8 detects the CED signal, on the other hand, the image information in the mail BOX corresponding to the extension specification number is sent out.
Patent JP-H09258521-A (JP)
Title: Color image forming device
Inventor: TANAKA MASARU
IPC: G03G21/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To form a sharp color image of high print quality by minimizing color slippage of an output image in a sub-scanning direction. SOLUTION: When a phase-difference detection circuit 24 detects a phase difference between a BD signal from a BD detector 11 and a TOP signal from a TOP detector 5, control is exerted based on a CNTOUT signal from the phase-difference detecting circuit 24 so as to switch back and forth between a first drum-motor-clock-generating circuit 21 and second drum-motor-clock- generating circuit 22 of different cycles, as the source of a signal which is applied to a drum motor 103.
Patent JP-S57178467-A (JP)
Title: Electronic mail system
Inventor: KOBAYASHI HIROSHI
IPC: G06F13/00
Filed: 1981-04-24
Abstract: PURPOSE:T improve the understanding and impression of mail contents by utilizing document mail and voice mail in combination, and then outputting an electronically sent document and a voice message in the document together to a reception side simultaneously. CONSTITUTION:A terminal 2 for document mail on a transmission side A draws up a document, and at the same time, information showing that a voice message is appended to the ducument is added. The voice message is inputted from a transmission-side telephone set 5 and then stored in a voice storage controller 6. In this state, when the destination of the document is specified from a transmission-side terminal 2 and a request for transmission is made, the document is sent to a document storage controller 3 through a switching network 1 for document mail and then stored there temporarily. At the same time, a message indicating the destination of the document is sent and displayed on a display device 22 on a reception side B. When the reception side B views the display and inputs a prescribed code on a keyboard, the document stored in the document storage controller 3 is read out and displayed on a display device 22, thereby knowing the presence of the added information from the contents.
Patent JP-S56159520-A (JP)
Title: Low-noise engine
Inventor: HAYASHI YOSHIMASA
IPC: F02B77/13
Filed: 1980-05-13
Abstract: PURPOSE: To effectively prevent the occurrence of membrane vibrations by a method wherein a dynamic damper consisting of a mass and an elastic member is provided at the inside of those parts of a cylinder block, an oil pan and the like of an engine where the membrane vibration tends to occur.  
     CONSTITUTION: In the engine wherein the oil pan 2 shaped from a sheet metal is fitted at a lower part of the cylinder block 1 which is cast from an aluminum alloy or the like. The dynamic dampers 5, 8 are fitted respectively to the inside surfaces of those parts of the cylinder block 1 where the membrane vibration tends to occur, that is, a skirt part 4 and the oil pan 2. Each damper 5, 8 consists of the mass 6 and the elastic member 7, and the mass 6 is fitted to said inside surface through the elastic member 7 to constitute a vibration system having a characteristic frequency determined by the mass and the spring constant employed. In this case, the characteristic frequencies of the dampers 5, 8 are set to be equal to those of the skirt part 4 and the oil pan 2, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51146227-A (JP)
Title: Electronic shutter type camera having shutter speed indication functio n
Inventor: URACHI SHINICHI
IPC: G03B9/62
Filed: 1976-05-31
Abstract: PURPOSE: Shutter speed indicating numbers and corresponding luminous elements are provided in the finder and at the same time the shutter speed is selected and displayed, and when there is any lack of exposure, a flicker lumination is provided to indicate alarm. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55154121-A (JP)
Title: Preparation of metal-covered plastic pipe
Inventor: OOTA RIYOUZOU
IPC: F16L9/14
Filed: 1979-05-21
Abstract: PURPOSE: To easily obtain a metal-covered plastic pipe with a receiver by a method wherein a metal pipe with the receiver formed beforehand is mounted in a metal mold and, after the receiver being formed by pressing a plastic pipe into the mold, the diameter of the metal pipe is reduced.  
     CONSTITUTION: An inner metal mold 3 for forming a receiver is mounted inside the diameter-extended end part 2 of a metal pipe 1 which is extended in diameter and formed in the shape of the receiver and outside thereof an outer metal mold 4 is mounted as occasion calls. Then a plastic pipe 5 whose outer diameter is larger than the inner diameter of the metal pipe 1 and whose tip is softened by heating is pressed into a gap between the metal pipe 1 and the inner metal mold 3 without leaving no gap, thereby the receiver being formed. After that, the other part of the metal pipe 1 than the diameter-extended end part 2 is reduced in diameter and its inner surface is closely fitted to the outer periphery of the plastic pipe 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59190702-A (JP)
Inventor: JIYANNKUROODO KUNTSUMAN
IPC: H01J23/26
Filed: 1984-03-30
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-H03266388-A (JP)
Title: Face heating element
Inventor: MORI KIYOTAKA
IPC: H05B3/20
Filed: 1990-03-14
Abstract: PURPOSE:To uniformize watt densities in the annular inside and outside, eliminate the local load, and improve the durability by annularly forming a face heating element by connecting a number of elliptic patterns in their longitudinal centers. CONSTITUTION:A heating element part is formed of a face heating element 6 obtained by molding a foil resistance body and insulating materials 7, 8 covering the upper and lower surfaces thereof. The heating element 6 is annularly formed by disposing a number of elliptic patterns 6b nearly in parallel to each other, and mutually connecting the patterns 6 in their longitudinal centers. Thus, watt densities in the annular inside and outside can be uniformized to eliminate the local load of the heating element 6. The elliptic pattern form is longitudinally extended to lengthen the line, whereby current density can be reduced to improve durability.
Patent JP-S53148744-A (JP)
Title: High-frequency heating apparatus
Inventor: KIKUCHI ITSUO
IPC: F24C7/08
Filed: 1977-06-01
Abstract: PURPOSE: To control the output of a magnetron oscillator by the output signals by arranging a temperature sensing element in an air chamber and allowing the outside air to pass through a heating chamber and to be exhausted through an exhaust port, an air chamber, and a ventilating duct, and arrangging an air-rectifying plate having an opening between the air chamber and the ventilating duct. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55156950-A (JP)
Title: Electrosensitive recording material and method
Inventor: TANIGUCHI HAJIME
IPC: B41M5/382
Filed: 1979-05-24
Abstract: PURPOSE: To form a sharp image of pure black tone, by closely contacting a photosensitive sheet having a photoconductive layer with an image receptive sheet having a coloring layer containing an organic tellurium compound, imagewise exposing them with voltage kept applied between both sheets, and heat-developing the image receptive sheet.  
     CONSTITUTION: An organic tellurium compound represented by formula I (in which R is an organic group, and X is halogen, such as F, Br, Cl or I; x is 1, 2 or 3; and x+y=4); a reductant such as a divalent Sn salt, a metal such as Al, a semiconductor such as ZnO, or an electroconductive material such as a conductive organic material; and a binder (polyacrylicester, ethyl cellulose, or the like) are dispersed into a solvent, this solution is coated and dried on conductive layer 7 formed on substrate 7 to form coloring layer 8 and image receptive layer 5. On the other hand, transparent electrode layer 3 such as SnO 2 , and photoconductive layer 4 such as CdS are successively formed on substrate 2 to form photosensitive sheet 1. Sheets 1, 5 are closely contacted, and exposed to light 11 through original 9 with voltage applied from power source 12 to form a latent image on exposed areas 13, 14 corresponding to nonimage area 10, and then, image receptive sheet 5 is heat- developed. 
     COPYRIGHT: (C)1980,JPO&Japio