baber/WOPTO huggingface dataset:
Patent JP-H10119370-A (JP)
Title: Image forming device
Inventor: ITO NORIYUKI
IPC: H02P7/288
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To enable the vibration and heat generation of a drive motor to be suppressed even when the rotational speed of the motor is small at the time of high resolution by providing a control means for controlling the rotational speed of the motor on a paper carrying mechanism and controlling the rotational speed of the drive motor using electric current to be supplied to the drive motor. SOLUTION: A controller 1 outputs signal for switching a resolution to a CPU 2 for engine control in accordance with image data from an external device. When selecting between 600dpi and 1200dpi, for example. LOW is outputted for selecting 600dpi and HIGH is outputted for selecting 1200dpi. The CPU 2, receiving the signal for switching the resolution to 1200dpi, outputs an exciting pulse for making the carrying speed of a motor 3 half its previous carrying speed to a control logic circuit 7. In addition, CPU 2 changes the exciting pules of the motor 3 and at the same time, sets a current changing signal to 'HIGH' level. Further, CPU 2 selects either one of comparators 9, 10 to be used on a constant current control circuit 4 and changes a reference voltage to lower electric current to be supplied to the motor 3.
Patent JP-2001103329-A (JP)
Title: Color conversion definition generating method, color conversion definition generator and color conversion definition generating program storage medium
Inventor: OKUBO AKIHITO
IPC: G06T1/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To generate a color conversion definition by which a reproduced image with an excellent color tone can be obtained by avoiding a discontinuous tone often caused when Gamut mapping is applied to the image in a common color space. SOLUTION: In this method for generating a color conversion definition defining a correspondence between a coordinate point in a 1st color space and a coordinate point in a 2nd color space, a 1st reference coordinate point is obtained from a color expression area of a 1st device mapped to the common color space on the basis of the 1st coordinate point (a1), and a 2nd reference coordinate point corresponding to the 1st reference coordinate point is obtained from a color expression area of a 2nd device mapped to the common color space on the basis of a 1st algorithm including a coordinate operation in at least either of the 1st color space and the 2nd color space (a2),  and a 2nd coordinate point corresponding to the 1st coordinate point is obtained on the basis of a 2nd algorithm using a basic difference vector denoting a difference between the 1st reference coordinate point and the 2nd reference coordinate point (a3).
Patent JP-S63133793-A (JP)
Title: Private branch exchange system
Inventor: TAKAHASHI SHUICHI
IPC: H04Q3/58
Filed: 1986-11-25
Abstract: PURPOSE:To communicate with a computer from a general extension terminal by applying the remote input terminal class of the computer to a general extension telephone set. CONSTITUTION:A call detecting means 51 detects the called extension terminal 11 through a line circuit 20. When a class identifying means 52 receives information from the terminal 11, it reads and outputs the class information of the remote input terminal class of the computer from the corresponding area of to a class information storing area 61 of for every extension. A dial information reading means 53 reads the dial information of the terminal 11 and outputs to a communication protocol transforming means 72. The means 72 transforms this information to a communication protocol and transmits to the computer. The information inputted from the computer is transformed to connection control information by the means 72 and transmitted to a connection control means 54. Based on this information, the means 54 controls a main switch 40 to connect the terminal 11 to a sound synthesis transmitter 30 and transmits the connection control information to the transmitter 30. The transmitter 30 transmits a sound announcement for every predetermined information to the terminal 11.
Patent JP-H11102947-A (JP)
Title: Method for evaluating crystallinity
Inventor: UEKUSA SHINICHIRO
IPC: G01N21/88
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To evaluate crystallinity simply and accurately. SOLUTION: In this method, after ytterbium is ion-implanted into indium phosphorus single crystal, the indium phosphorus single crystal is etched to a plurality of depths, and PL(photoluminescence) light is measured at respective depths, so that crystallinity in the depth direction of the indium phosphorus single crystal is evaluated. Here, at etching depths of 410 nm and 1050 nm, significant reduction in PL intensity, or crystallinity defect, is observed. The crystal defect at an etching depth of 410 nm is thought as clamshell defect while that at an etching depth of 1050 nm thought as EOR(end-of-range) transition loop defect. The etching requires no selectivity, and the P1 light accurately reflects the state of crystal defect, etc.
Patent JP-H03142543-A (JP)
Title: Memory control circuit
Inventor: IGUCHI MINORU
IPC: G06F12/02
Filed: 1989-10-27
Abstract: PURPOSE:To omit the hardware required for setting the increment value by increasing automatically the read addresses when the offset value is held and the write addresses are increased. CONSTITUTION:When a memory is read, the contents gamma of a read offset register 103, for example, are selected by a multiplexer 109 and an adder 108 calculates (beta-gamma). In this case, the gamma, i.e., the difference between write and read addresses uses a complement of 2 and is therefore inverted by an inverter 110 with +1 given via the adder 108. Therefore a write address register 102 is increased by +1 as long as the read is carried out after the write and the read is repeated. Thus the read address is automatically increased by +1. As a result, the offset value is kept constant despite the delay value equivalent to four channels. Thus the read addresses are always increased as long as the value of the register 102 is increased.
Patent JP-S61145296-A (JP)
Inventor: GIYUNTAA KURAUSU EKUSHIYUTAIN
IPC: C01B3/50
Filed: 1985-12-16
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-H04157196-A (JP)
Title: Titanium alloy plating method
Inventor: TSURU TOSHIAKI
IPC: C25D3/56
Filed: 1990-10-19
Abstract: PURPOSE:To enable plating with Ti hard to electrodeposit and to increase the range of its use by carrying out plating in inert gas with a Ti alloy plating bath prepd. by dissolving titanium sulfate, nickel sulfate, etc., in formamide. CONSTITUTION:Titanium sulfate, nickel or zinc sulfate and boric acid are dissolved in formamide and the resulting soln. is aged for at least one day to obtain a Ti alloy plating bath. The concn. ratio of Ti is regulated to 35-75%. The concn. of boric acid is regulated to 40-80gldso as to improve the stability of the plating bath and the denseness of an electrodeposited alloy. Plating is carried out in an inert gaseous atmosphere so as to prevent the oxidation of the plating bath. Plating with a Ti alloy having 20-25% Ti content can be carried out at 30-70 deg.C temp. of the plating bath and 3-5mA/cm<2> current density.
Patent JP-H07132302-A (JP)
Title: Rolling method
Inventor: HIURA TADASHI
IPC: B21B37/00
Filed: 1993-11-10
Abstract: PURPOSE:To miniaturize a shift device by crossing upper and lower rolls so that a thrust force acted is reduced in shifting a distance between taper rolled parts and returning it to a necessary angle after the completion of the shift. CONSTITUTION:When a wide strip steel 20a comes to the inlet side of a mill following a shallow strip steel, the taper rolling part is crossed reversely from the cross state that the taper rolling parts of the upper and lower work rolls 1, 2 are positioned on the outlet side to the inlet side direction. The thrust force given from the upper and lower back rolls 3, 4 to the upper and lower work roll 1, 2 becomes larger than the thrust force given from the strip steel. The composite thrust force acts along the direction of the roll shift to increase the distance between the taper rolling parts and the thrust resistance decreases. Therefore, it is possible to perform both roll shifts of increasing and decreasing directions of a taper rolling part distance by a roll shift device of small volume.
Patent JP-H01122564-A (JP)
Title: Sealed type lead-acid battery
Inventor: KASAI KATSUO
IPC: H01M4/57
Filed: 1987-11-07
Abstract: PURPOSE:To improve the high efficiency discharge characteristic without sacrificing the light-duty discharge capacity by constituting an active material with porous fine hollow grains mainly made of lead dioxide or lead and having a hollow inside and fine through holes on the wall. CONSTITUTION:Positive and negative electrode active material grains used for a sealed type lead-acid battery are mainly made of lead dioxide or lead and constituted of the outside 1 of a nearly spherical grain and a hollow section 2. Numerous fine holes 4 communicated between the outside 1 and the hollow section 2 exist on a wall 3. An injected electrolyte is filled in the hollow section 2 through the fine holes 4, and the electrolyte quantity brought into contact with the active materials is extremely increased. The specific surface area is extraordinarily increased because of the hollow section 2 and the fine holes 4. The responsiveness is increased, the capacity is increased, and the battery is excellent in the high efficiency discharge characteristic. The high efficiency discharge characteristic can be thereby improved without sacrificing the light- duty discharge characteristic.
Patent JP-H01159515-A (JP)
Title: Industrial waste incinerator
Inventor: RODONII ERU PENINTON
IPC: F23G5/46
Filed: 1988-11-09
Abstract: PURPOSE: To obtain a highly efficient small apparatus which can be installed quickly at a requited site by using a common wall for separating a gas flow at each heat exchanging section. CONSTITUTION: Gas is fed through a valve 50 in a supply system 41 to selected one or more plenum 34, 35, 36 and flow-in gas is introduced to one or a plurality of heat exchanging sections 24, 25, 26 where neighboring sections are isolated physically by erecting wall parts 30, 31 and then preheated by a heat exchanging element in an associated section. The gas is then burnt in a chamber 17 and combustion gas products return downward through other proximate heat exchanging section 24, 25, 26 and an associated plenum 34, 35, 36. Subsequently, it passes through an outlet duct 42, 52 or 62 and enters through an outlet valve 43, 49 or 48 into an outlet manifold 44 before being discharged by means of an appropriate discharge blower 45.
Patent JP-H03145071-A (JP)
Title: Manufacture of positive electrode in nonaqueous electrolyte secondary battery
Inventor: YAMAMOTO KOHEI
IPC: H01M4/505
Filed: 1989-10-31
Abstract: PURPOSE:To increase the capacity and cycle performance of a nonaqueous electrolyte secondary battery by using a positive electrode active material of manganese dioxide prepared by a method in which electrolytic manganese dioxide and/or manganese dioxide prepared by chemical treatment is used as a raw material, and it is put into aqueous solution of sulfuric acid, washed with water and dried with heat after being heated at a specific temperature. CONSTITUTION:Electrolytic manganese dioxide and/or manganese oxide prepared by chemical treatment is used as a raw material, which is heated at 400 deg.C or more, then put into aqueous solution of sulfuric acid, washed with water and dried with heat. The active manganese dioxide thus prepared is used as an active material for a positive electrode. The component of manganese dioxide contained therein is disolved and eliminated by unequalization reaction and porous manganese dioxide is deposited. After the soluble component is washed and eliminated and dried with heat, the crystal of manganese dioxide has a large surface area and is activated, and therefore the positive active material prepared by baking the crystal by one unit and the mixture of the same and lithium sodium serves to enlarge the receiving capacity of lithium being a negative electrode and enrich the reactive performance. It is thus possible to increase the capacity and the cycle performance of battery.
Patent JP-H09124333-A (JP)
Title: Production of preform for optical fiber
Inventor: OGA YUICHI
IPC: G02B6/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent crack formation in a preform for an optical fiber during its production or in the following process. SOLUTION: This is a method for producing a preform 4 for an optical fiber by ejecting a glass raw material from an accumulation burner 31, producing glass fine particles by flame hydrolysis and blowing them on a starting member 2 to accumulate. In the method, heating burners 32a, 32b are placed adjacently to the accumulation burner 31. These burners heat the accumulated areas 42 of the glass fine particles during the accumulation of the glass fine particles at a temperature the same as or higher than that of the accumulated area 41 which is heated by the accumulation burner 31 in terms of surface temperature.
Patent JP-H01125408-A (JP)
Title: Flood gate opening and closing device
Inventor: OMOTE MINORU
IPC: E02B7/36
Filed: 1987-11-10
Abstract: PURPOSE:To keep the water-tightness of a flood gate by pressing a water-right rubber on it after the flood gate door reaches the bottom by a method in which the connection with the drive side uses a specific rotary shaft for clamping of screw connection in relation to one rotary shaft in a gear transmission mechanism. CONSTITUTION:In an automatic lowering type flood gate, the connection with the drive side uses screw connection in relation to one rotary shaft in a gear transmission mechanism. The flood gate is lowered while keeping a fixed speed by the weight of the gate and also by the speed-regulating braking action of the flood gate. When the flood gate reaches the bottom, a water-tight rubber is pressed by the weight of the flood gate and the flood gate is stopped at a point at which the reaction and the weight are balanced. In this case, the screw of the drive side and the rotary shaft is not in locked state. A handle 60 is then turned toward the direction 64 of closing the flood gate to transmit the handle torque to the screw on the drive side, and the rotary shaft is turned by frictional torque by means of the axial force to press the water-tight rubber for further clamping.
Patent JP-H09168378-A (JP)
Title: Nutrition composition
Inventor: YOZEFU BURURI
IPC: A61P43/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a nutritive composition having a new form and a complete flavor, capable of supplying a patient and an aged person with a complete nutrient for a long period of time, by blending soluble coffee powder with a protein component for providing a specific calorie, a carbohydrate component and a lipid component. SOLUTION: In this composition for supplying a coffee beverage kept in a nutritive balance when reconstituted with hot water, a powdered protein component to supply about 16-30% calorie is mixed with a powdered carbohydrate component to supply about 40-60% calorie in a dry state to give a first mixture. An aqueous solution of salt is sprayed on the first mixture while the first mixture is mixed in a dry state and granulated to give a second mixture. An atomized lipid component to supply about 15-33% calorie is sprayed on the second mixture to prepare a third mixture, which is mixed with coffee powder and dried to give a fourth mixture. A carbohydrate is sprayed on the forth mixture while the fourth mixture is blended in a dry state and granulated to give the objective nutritive composition.
Patent JP-H05118046-A (JP)
Title: Grooved foundation bottom block member
Inventor: MORI HITOSHI
IPC: E02D27/01
Filed: 1991-08-02
Abstract: PURPOSE:To adjust the position of a foundation girder member installed on a foundation bottom block member finely and easily by using an execution tool by forming a plurality of specified grooves on the top face of the foundation bottom block member. CONSTITUTION:A plurality of specified grooves 2 are formed in parallel to the top face 1 of a foundation bottom block member in the cross direction, and indentations II are formed on the outsides of the left and right ends 3 of the grooves 2 and principal sections. Or several grooves 2 are formed in size longer than the width of a foundation girder member B. The position of the foundation girder member B installed on such a grooved foundation bottom block member A is adjusted finely in the foundation direction by small manpower by a lever action while using groove walls 8 as support by inserting the front end of an execution tool 6 into the grooves 2. Likewise, displacement is adjusted finely even in the left and right direction.
Patent JP-H07133851-A (JP)
Title: Suspension amount monitoring device of wrapping connecting mechanism
Inventor: SASAKI MITSUO
IPC: G01L5/04
Filed: 1993-11-11
Abstract: PURPOSE:To precisely detect a suspension amount of an endless driving body such as a belt and a chain in a wrapping connecting mechanism and to cope with change of the suspension amount due to deterioration of the endless driving body by way of predicting it. CONSTITUTION:A belt stretched between a driving pulley and a driven pulley is pressed by a roller with constant pressure, a moving amount L of the roller equivalent to a suspension amount of the belt is detected by a moving amount detection means 32, a daily average value of the moving amount L is computed by an average value computing means 33, and future change of the moving amount L is predicted from the hysteresis of the daily average value by a prediction means 34. Thereafter, a marginal period of time during which the predicted moving amount L reaches a specified threshold value is computed by a marginal period computing means 35, and a first alarm means 36 generates an alarm at the time when the marginal period of time comes to be in a specified warning period.
Patent JP-H03142311-A (JP)
Title: Measuring instrument for groove position of work
Inventor: YONEDA TAKAO
IPC: G01B21/22
Filed: 1989-10-30
Abstract: PURPOSE:To shorten the cycle time of groove measurement by measuring the groove position of a minimum unit of a regular repeat pattern of grooves and lands alternately formed on a work to obtain the other groove positions. CONSTITUTION:The counted value of a counter 6 is obtained which counts the pulse outputted from a position detecting sensor 4 with the detection output of a sensor 7 for groove presence/absence detection on the work as the trigger signal. An arithmetic means 50 calculates the center position and the width of each groove from a reference position based on such a counted value and stores calculated values in a measured value storage means 51 as measured values. Groove data of a minimum unit of the repeat pattern of grooves and lands formed on the work is stored as a set value in a set value storage means 52. A work offset means 53 offsets the work by an angle corresponding to the minimum unit of the repeat pattern to perform measurement, and calculated values of the arithmetic means 50 are stored as measured values in the means 51. A groove position calculating means 54 obtains the other groove positions by the arithmetic processing of the set value and measured values.
Patent JP-H11106325-A (JP)
Title: Skin lotion
Inventor: YANAGISAWA TETSUYA
IPC: A61K8/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain skin lotion that can manifest excellent cuticle-eliminating effect, safety and usability with low irritation by formulating a combination of alkali salt of higher fatty acid, betain derivative and nonionic surfactant thereto. SOLUTION: This skin lotion comprises (A) an alkali salt of higher fatty acid preferably 0.01-0.3 wt.% of an alkali isostearate, (B) a betain derivative preferably 0.001-0.2 wt.% of one or two or more kinds of betain derivatives of formula I (R1 is a 8-24C straight or branched chain alkyl) or formula II (R2 is a 7-23C straight or branched alkyl), particularly lauryldimethylaminoacetate betain and (C) a nonionic surfactant, preferably 0.1-1 wt.% of sorbitol fatty acid ester, POE sorbitol fatty acid ester or the like.
Patent JP-S62143334-A (JP)
Inventor: SATO KOZO
IPC: H01H47/24
Filed: 1985-12-16
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-S62143264-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKUHAMA MASASHI
IPC: G11B19/02
Filed: 1985-12-18
Abstract: PURPOSE:To simplify the discrimination in a magnetic recording and reproducing device by providing a different index depending on a different storage capacity to a recording medium, detecting the difference of the indexes and switching the circuit constant automatically so as to eliminate the need for the discrimination at the host system side. CONSTITUTION:As an index provided to the recording medium, whether or not a notched part exists at a part of the recording medium is used. When the notched part 4 is provided to the recording medium 1, the light irradiated from a light emitting element 2 passes through the notched part 4 and reaches a photodetector 3. In this case, a photo current flows to the photodetector 3 in this case, switches SW1, SW2 in a low pass filter circuit 7 are in the open state and the circuit is activated by the constant of capacitors C1, C2 only. When no notch 4 is provided to the recording medium 1, the switches SW1, SW2 are closed, the circuit acts like a circuit provided with capacitors C3, C4. The recording medium of different storage capacity is discriminated easily by the recording and reproducing side to switch the circuit.
Patent JP-H11111530-A (JP)
Title: Transformer
Inventor: NARUSE KEIJI
IPC: H01F27/26
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify production process by fixing laminated metal plates with an elastic pressure member. SOLUTION: A coil 2 is wound around a coil winding bobbin 1 with a flange, the bobbin 1 is attached to cores 3 which is laminated with a plurality of metal plates 31 and a closed magnetic circuit is formed which starts from the center of the bobbin 1 and returns to the center through the periphery. Next, a pair of place springs 4A and 4B are inserted to a groove 11 formed on the bobbin 1 and applied with pressure welding force from the upper and lower sides after the core 3 is put between the leaf springs 4A and 4B. A pair of plate springs 4C and 4D, which are at right angle to a pair of plate springs 4A and 4B, are then inserted to a through-hole 12 formed on the bobbin 1 and applied with pressure welding force from the upper and lower sides after the core 3 is put between the leaf springs 4C and 4D. The core 3 can be firmly maintained in laminated state with these leaf springs.  In this way, varnishing process by which a plurality of metal plates are fixed in laminated state is not necessary, a stock time until shipping is shortened and a core fixing process can be constructed in-line.
Patent JP-2001101356-A (JP)
Title: Memory card adapter with displaying function
Inventor: FUKUSHI KAZUTO
IPC: H04N5/907
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a memory card adapter with a displaying function which simply giving information on a picture recorded in a smart medium and is excellent in portability. SOLUTION: An LCD 24 is provided at a PC card adapter 10 for using a smart medium 12 at the PC card slot 16 of a personal computer 14 to display a picture recorded in the medium 12 on this LCD 24. Further, additional information on a photographing date, etc., recorded with picture data in the medium 12 can properly be displayed on the LCD 24 by an information key 34, too. A charging-type battery is mounted inside to charge the battery at the time of mounting the adapter 10 to the slot 16.
Patent JP-S63198641-A (JP)
Inventor: GUGLIELMO GIORGIO
IPC: C07C41/06
Filed: 1987-11-11
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。