baber/WOPTO huggingface dataset:
Patent JP-S5520-A (JP)
Title: Production of peptide
Inventor: KONNO KOUJI
IPC: C12P21/00
Filed: 1978-05-12
Abstract: PURPOSE: An aminoacid or peptide of which one terminal amino group or carboxyl groups is protected is condensed with glycine in the presence of a protease, thus producing a peptide bearing glycine on the terminal.  
     CONSTITUTION: An aminoacid or peptide, of which the amino group is protected in order to intorduce glycine on the carbon terminal or the carboxyl group is protected in order to introduce glycine on the nitrogen terminal, is condensed with glycine in an aqueous solution or water-containing solution in the presence of a protease as subtilisin or pepsin.  
     EFFECT: Since glycine can be introduced to the carbon terminal without the protection of the carboxyl group of glycine, or to the nitrogen terminal without the protection of the amino group, the times of mounting and demounting the protecting group can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000252489-A (JP)
Title: Integrated silicon thin-film photoelectric conversion device and its manufacture
Inventor: OKAMOTO KEIJI
IPC: H01L31/04
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an integrated silicon thin-film photoelectric conversion device that has improved photoelectric conversion characteristics and can generate a high voltage and high output. SOLUTION: In an integrated silicon thin-film photoelectric conversion device, a reverse side electrode layer 2, a silicon photoelectric conversion unit layer 3A, and a second electrode layer 4 that are laminated successively on an insulation substrate 1 are separated by a plurality of separation grooves 2a and 4a that are essentially straight and are in parallel each other so that a plurality of photoelectric conversion cells can be formed, the cells are electrically connected in series via a groove 3a for connection that penetrates the photoelectric conversion unit layer 3A, the photoelectric conversion unit layer 3A contains a one conductivity type layer and essentially intrinsic semiconductor layer and an opposite conductivity type layer that are laminated successively, and a region ranging from 1 to 300 μm from the side wall of the groove for connection is set to a high-resistance region with a smaller volume crystallization fraction as compared with the photoelectric conversion region that is the other remaining region.
Patent JP-H03257877-A (JP)
Title: Manufacture of semiconductor light emitting element
Inventor: MORI KATSUMI
IPC: H01L21/302
Filed: 1990-03-07
Abstract: PURPOSE:To produce a highly effective semiconductor light emitting element with good reproducibly and reliability by activating reactive gas in a manufacture method of a semiconductor light emitting element which is composed of II-VI chemical semiconductor and by irradiating a unidirectional ion beam to dry etch a rib-like resonator. CONSTITUTION:A lower clad layer 202, an active layer 203 and an upper clad layer 204 are laminated one by one on a substrate 201. After a contact electrode 205 is formed, resist, etc., is applied to the lamination structure side, and an etching mask 206 is formed by photolithography technique making a part for resonator formation remain. Selective etching is performed for the contact electrode 205 and the upper clad layer 204 using reactive ion beam etching method (RIBE method) using the etching mask 206 to leave a masked rib-like resonator section. Since the ions are beam-like, etching can be realized faithfully to a mask shape when the ions are irradiated from a vertical direction to the etching mask. Use of reactive gas enables etching at a lower energy than plasma etching using inert gas.
Patent JP-H02236059-A (JP)
Title: Speed change control device for vehicle
Inventor: UMEMOTO TOMEO
IPC: F16H61/02
Filed: 1989-03-07
Abstract: PURPOSE:To easily change the speed only by a speed change lever by constituting the device so that working oil pressure is gradually raised at connection of a hydraulic clutch interlocking with a switch operation through controlling the hydraulic clutch. CONSTITUTION:When a clutch lever is held and a switch 8 is pushed to be off, a forward running signal F to a control means 21 is interrupted, working oil pressure is reduced with a pressure reducing valve 19 to disconnect a forward running hydraulic clutch 12, similar to the case of disconnecting a main clutch, a transmission is easily changed over to a suitable speed with a speed change lever. When the speed change operation is completed and pressing of the switch 8 is released to be on, the forward running signal F is again input to the control means 21, the means 21 works to raise pressure of the pressure reducing valve 19, clearances between friction plates in the forward running clutch 12 are reduced, hereafter, connection can be performed in short time. The working oil pressure is increased with the prescribed rate, gradually approached to half-clutch condition, hereafter, increased up to maximum, and forword running hydraulic clutch is perfectly connected.
Patent JP-S59181823-A (JP)
Title: Automatic delay switch
Inventor: YAMAGIWA HIROSHI
IPC: H03K17/292
Filed: 1983-03-31
Abstract: PURPOSE:To turn off a load before a prescribed time of an automatic delay switch is elapsed by connecting a switch in parallel with a capacitor of a time constant circuit of an electronic timer. CONSTITUTION:When the switch SW1 is turned on, the capacitor C1 of the time constant circuit of the electronic timer is changed via a transformer CT, a diode bridge DB1 and a diode D1, a power control element TR is conducted by a control circuit X and the load L is turned on. When the charge of the capacitor C1 is discharged gradually via a resistor VR succeedingly, the control circuit X turns off the power control element TR and the load is turned off also after a prescribed time is elapsed. When the switch SW2 is turned on before the power control element TR is turned off, the capacitor C2 is discharged rapidly and the power control element TR is turned off by the control circuit X so as to turn off instantly the load. Thus, the load becoming unnecessary is turned off quickly and the power consumption is saved.
Patent JP-S58172686-A (JP)
Inventor: SOWA KUNIKATA
IPC: G09F13/20
Filed: 1982-04-02
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-S58172040-A (JP)
Title: Optical transmission communicating device for coupled vehicle
Inventor: NOZAKI YASUTAKA
IPC: H04L12/28
Filed: 1982-04-01
Abstract: PURPOSE:To reduce transmission loss between both end vehicles and to eliminate the need for amplifiers at halfway points, by connecting alternate transmitting stations arranged on respective vehicles together. CONSTITUTION:Transmitting stations are arranged on respective vehicles and alternate transmitting stations are connected mutually through transmission lines 4-1-4-3 except one-side transmission lines 4-2 and 4-4 of vehicles at both ends to constitute a closed loop system. Therefore, even when vehicles forms long constitution, the length of each optical fiber cable between transmitting stations is made uniform and the transmission loss of the optical fibers is minimized to secure and make a transmission level uniform.
Patent JP-H05257582-A (JP)
Title: Input control system
IPC: G06F3/023
Filed: 1992-03-16
Abstract: PURPOSE:To easily correct errors by reducing errors in input mode of alphabets or KANA (Japanese syllabary writing) characters at the time of input with keyboard. CONSTITUTION:A reception means 4 receives the input by keyboard. An input mode setting means 1 sets an input sound mode predetermined according to the input mode specifying the capital letter alphabets/small letter alphabets or KANA characters inputted through the reception means. When a character key is inputted, an input sound output means 2 outputs an input sound corresponding to the input sound mode through the reception means. An input mode conversion output means 3 receives the predetermined correction key code, input mode, and character correction range information inputted through the reception means, converting characters within the range specified by the character correction range information into characters according to the input mode.
Patent JP-S56152370-A (JP)
Title: Picture reader
Inventor: FUJII MOTOHARU
IPC: H04N1/04
Filed: 1980-04-26
Abstract: PURPOSE:To prevent color slippage of the picture and to prevent chromatic ink  from overlapping on the black information part, by selectively delaying pluarl read chrominance signals and making them coincident in time series to extract the black signal and by taking out the black from each signal. CONSTITUTION:The reflected light of original 201 which passed through focusing lens 202 is divided into red, green, and blue by dichroic mirrors 203 and 204 and is imaged onto sensors 205-207. Read signals are made binary by comparators 212-213, and transfer routes are selected by discriminating circuit 215 to delay these signals on a basis of the time relative relation of fitting positions of sensors, and the black signal is extracted to terminal 229 by black signal extracting circuit 217. In respect to respective chrominance signals made timing coincident one another, chromatic signals of complementary colors are canceled when the black signal exists, and signals with black taken out are obtained at terminals 230-232.
Patent JP-S52139984-A (JP)
Title: Cable supoorting system
Inventor: SUZUKI HIROSHI
IPC: H02G7/05
Filed: 1976-05-18
Abstract: PURPOSE: To improve retaining effect and prevent twisting-back of a cable by winding tapes having a considerable physical strength over a cable in the direction opposite to that of the cable twisting and securing the end thereof to supports for suspending to support the cable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02235793-A (JP)
Title: Sheet to be transferred for thermal transfer recording
Inventor: MORONUKI KATSUMI
IPC: B41M5/50
Filed: 1989-03-10
Abstract: PURPOSE:To perform good lap-recording along with a heat-meltable transfer sheet and to obtain a recording image showing good color reproducibility by specifying the angle of deflection measured by an ultrasonic propagation speed measuring apparatus showing the fiber orientation of the sheet to be transferred superposed on a thermal transfer sheet in the running direction thereof. CONSTITUTION:In thermal transfer recording, the angle of deflection measured by an ultrasonic propagation speed measuring apparatus showing the fiber orientation of the sheet to be transferred superposed on a thermal transfer sheet in the running direction thereof is set to + or -3 deg. or less in a mean value. That is, by using paper whose angle of deflection showing the fiber orientation of the sheet to be transferred in the running direction thereof is + or -3 deg. or less in a mean value, when a monochromatic or multicolor ink transfer sheet is superposed on said sheet to perform heat-melting transfer recording, the runnabillty of the sheet to be transferred is high and the shift due to the meandering in the lateral direction of said sheet is eliminated and good lap- recording can be performed and, especially, in the case of a multicolor, a recording image showing good color reproducibility can be obtained.
Patent JP-H01231094-A (JP)
Title: Display device
Inventor: KAWAI TOSHIKATSU
IPC: G09G3/00
Filed: 1988-03-11
Abstract: PURPOSE:To obtain a display device which is high in reliability and operating efficiency by receiving one-information three-sets of displaying codes from a host and fetching '2 out of 3' and then, displaying that transmission or a displaying code is faulty. CONSTITUTION:This display device has a function which inputs displaying data from the outside in a consecutive sending from of three times per one time and when no omission exists in the code numbers given in the consecutive sending form, makes a majority logical discrimination. When an omission exists in the code numbers, the display device performs the majority logical discrimination after supplementing the omission by producing the dummy code number. When a result of majority logic is satisfied, the device displays displaying data corresponding to the code numbers, but, when the result does not satisfy, informs the outside of the fact. Moreover, when the code numbers of displaying data are not inputted from the outside within a previously fixed time, the display device discriminates that the input is discontinued due to the occurrence of abnormality and displays that the input discontinues. Therefore, any wrong display can be prevented by the majority logic of '2 out of 3' of input data.
Patent JP-S52139439-A (JP)
Title: Electrostatic printing machine
Inventor: KOMATSU TOSHIYUKI
IPC: G03C1/498
Filed: 1976-05-17
Abstract: PURPOSE: To accomplish in a continuous manner the operation from the formation of a master to the electrostatic printing to obtain a desired printed matter with the use of one printing drum by subjecting a photosensitive sheet to heat-development with the use of heat-development means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10252411-A (JP)
Title: Gas turbine cooling static blade
Inventor: TOMITA YASUOKI
IPC: F01D9/02
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To improve cooling effect of whole of a gas turbine static blade by air-cooling the inside part and cooling an inner shroud. SOLUTION: A tube 13 penetrates through a static blade 10 from its outer shroud 11 to inner shroud 12. Sealing air 200 is flowed into a cavity 14. High temperature combustion gas is sealed while keeping high pressure inside the cavity 14, and is then discharged to a passage 16. Cooling air 100 is partially flowed into an air passage 19A for cooling a front edge. It passes around an outer periphery of a blade of the inner shroud 12 while cooling it, and discharged to a passage 18. The remaining cooling air 100 is flowed from the passage, and discharged through an air cooling hole 20 on a rear edge through serpentine cooling system passage composed of air passages 19C to 19F having a turbulator 55. It is thus possible to improve cooling efficiency by cooling the front edge and the outer periphery of the inner shroud 12 by the cooling air from the passage 19A on the front edge.
Patent JP-H05218746-A (JP)
Title: Constant amplitude wave generating circuit
Inventor: KOBAYASHI KAZUHIKO
IPC: H04L27/00
Filed: 1992-02-06
Abstract: PURPOSE:To attain the production of an excellent constant amplitude wave without being affected by an amplitude/phase conversion characteristic of a limiter amplifier by adjusting a phase of a passing signal through a variable phase shifter so as to make a phase difference of signals inputted to a subtractor constant. CONSTITUTION:Part of an input signal wave passes through a limiter amplifier 102 in a 1st path 103 and other path of the input signal wave passes through an amplifier 111 in a 2nd path 104. Then, a subtractor 105 subtracts signals via the paths 103, 104 to output an auxiliary signal. A synthesizer 108 synthesizes the input signal wave with the auxiliary signal wave to generate a constant amplitude wave. A phase detector 106 detects a phase difference of the signal waves via the paths 103, 104. A variable phase shifter 107 is inserted to the path 103 or 104 to control variably the phase of the passing signal wave through the path 103 or 104 in response to the detected phase of the detector 106. Thus, an excellent constant amplitude wave is generated by adjusting the variable phase shifter 107 so that the phase difference between the signals inputted to the subtractor 105 is constant.
Patent JP-S51131605-A (JP)
Title: Cassette tape recorder
Inventor: MATSUMOTO YUKIO
IPC: G11B15/675
Filed: 1975-05-12
Abstract: PURPOSE:Movable cover plate which opens or closes window of a container is provided. By placing a cassette on cassette holder through the window and by closing the window by the cover plate, the cassette is inserted automatically on a cassette adapter.
Patent JP-H11259275-A (JP)
Title: Dividing device and method therefor and electronic equipment
Inventor: KAKIUCHI TAKASHI
IPC: G06F7/52
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit scale, and to suppress the increase of the circuit scale accompanied with the increase of the number of digits of an arithmetic operation for improving arithmetic precision by performing a recurrent arithmetic operation using a result obtained by shift addition for the next shift addition by using the characteristics of a unit non-terminating decimal when the inverse number of a divisor is the product of the unit non-terminating decimal and a constant. SOLUTION: The sum of the third and fourth stages is calculated by shifting the sum of the first and second stages to the right side by 2m digits, and the sum of the fifth-eighth stages is calculated by shifting the sum of the first-fourth stages by 2<2> m digits. Therefore, the addition of the first-fourth stages can be operated by adding the sum of the first and second stages to the arithmetic result calculated by shifting the sum to the right side by 2 m digits. Moreover, the addition of the first-eight stages can be operated by adding the sum of the first-fourth stages to the arithmetic result calculated by shifting the sum to the right side 2<2> m digits.  Thus, the shift addition in (k) stages is operated by a recurrent arithmetic operation using the just previous added result so that the number of necessary adders can be (log2 k) (rounding-up after a decimal point), and the circuit scale can be reduced.
Patent JP-H09231988-A (JP)
Title: Fuel cell system
Inventor: KOBAYASHI NOBUO
IPC: H01M8/04
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce energy amount exhausted without using, and enhance the energy efficiency of the whole system. SOLUTION: The utilization order of energy obtained from the burning gas of a burner 60 is assigned so that a high heat exchange effective matter is ahead and a low heat exchange effective matter is later so as to heighten the efficiency. That is, the turbine 52 of a compression machine 50 is driven first by the burner 60. With the drive of the turbine 52, air taken in form the outside is compressed by a compressor 54 and supplied to a fuel cell 15. This time the heat exchanger effectiveness of the turbine 52 is low, exhaust gas exhausted from the turbine 52 is at a high temperature of about 800 deg.C. This high temperature exhaust gas is utilized for reforming reaction by an reforming apparatus 40. The heat exchange efficiency is high at the reforming apparatus 40 so that most energy of the supplied exhaust gas is consumed at the reforming apparatus 40.
Patent JP-S5810531-A (JP)
Title: Isomerization of bromhalogenobenzene
Inventor: JIERAARU SUURA
IPC: C07C25/13
Filed: 1982-04-07
Abstract: Isomerisation of bromohalogenobenzene of formula (I) comprises contacting (I) with an alkaline base and a cpd. (II) which complexes the cation of the alkaline base (where X1 and X2 are each Cl or F, n and m are 0-3 and n + m=2 or 3). (I) is pref. 2,4- or 2,3-dichlorobromobenzene, or 3,5-difluoro-bromobenzene. The base is an alkaline amide. The process gives the required prod. selectively under mild temp. conditions and allows easy recovery of the prod. while avoiding the use of harmful solvents.
Patent JP-S59183920-A (JP)
Title: Tandem rolling mill
Inventor: IMAI ISAO
IPC: B21B37/38
Filed: 1983-04-01
Abstract: PURPOSE:To roll a material to a prescribed plate thickness with a good shape with a less number of stands by providing an offset rolling mill having horizontal press rolls provided with high capacity for controlling the shape in the final stage of a tandem rolling line. CONSTITUTION:A prescribed gap value is maintained in the 1st stand 1 by the signals from thickness gauges 11, 21, a load cell 13 and a lateral gap compensator 14. A driving motor 17 is controlled by the signals from the gauge 21 and a tension detector 12 and is maintained at a prescribed volume speed. Rolling down is corrected in the 2nd stand by the signals from a tension detector 12 and a lateral gap compensator 24, and a motor 27 is controlled by a thickness gauge 31 and a tension detector 22 so that the prescribed volume speed is maintained. The rolling down is corrected in the 3rd stand 3 which is the final stage by the signals from the detector 22 and a lateral gap compensator 34 and a driving motor 37 is controlled by the signals from the gauge 31 and a tension detector 32.
Patent JP-S56153574-A (JP)
Title: Memory device
Inventor: MANIWA YOSHIO
IPC: G06F12/06
Filed: 1980-04-28
Abstract: PURPOSE:To decrease the number of lines of a common bus for a memory device using a number of boards, by decoding the address data for memory board designation which is branched from the address bus and producing the specified control output. CONSTITUTION:The address data for memory board designation branched from the address bus is decoded and latched according to the memory starting signal changed at the AND signal at the decoder 6. Further, the board selection signal which designates the board from the selection circuit 7 providing the board designation switch group 10 is produced and the fetching to the input data holding register 1 for the board to which the address data, information data and input and output designation signal are set via the timing and control circuit 8, address data holding register 5 and input/output control signal holding register 9 are controlled. With this constitution, the number of lines of common bus for the memory device using a number of boards reduced and quick data processing is made without waiting until the buses of each board are all stable.
Patent JP-H03257585-A (JP)
Title: Circuit diagram editor
Inventor: TANIMOTO NOBUKO
IPC: G06F17/50
Filed: 1990-03-07
Abstract: PURPOSE:To quickly understand the situation and the scale of a circuit diagram under plotting and using later these situation and scale as the design estimation data by displaying in real time the number of nets included in the circuit diagram on a screen via a circuit diagram editor. CONSTITUTION:The symbols are produced with use of a symbol producing/ editing tool 101 and registered in a symbol library 102. Then the symbols are arranged by means of a circuit diagram producing tool 103 and at the same time the connection lines are drawn. The symbols and the connection lines are moved, copied, deleted, etc., with use of a circuit diagram editing tool 104. A plotter output tool 105 is used when a circuit diagram is produced and the plotting data on this diagram are outputted. A net number display tool 106 always functions in a background as long as a circuit diagram is drawn. Thus the tool 106 displays in real time the number of nets included in the circuit diagram under plotting. Thus it is possible to quickly understand the situation and the scale of the circuit diagram under plotting and to obtain the design estimation data to be used later.
Patent JP-S63223862-A (JP)
Title: Multi-processor constituting device
Inventor: NISHI JUNICHIRO
IPC: G06F15/177
Filed: 1987-03-12
Abstract: PURPOSE:To compose a program in accordance with an actual hard environment by using a CPU environment offering means which is capable of coding for each CPU. CONSTITUTION:A multi-processor constituting device consists of an optional number of CPU environment offering means 1, a multi-CPU circuit producing means 4, an existing environment mapping means 2, and a debug means 3. The means 1 offers an environment where a programmer can perform coding in an image approximate to actual hardware, i.e., a CPU not in a unit having no relation with the hardware, i.e., a module in terms of the unit to be coded after presuming an optional number of CPU at the time of programming mode. The means 4 serves as a circuit producing means consisting of plural CPU that actually starts a coded program. The means 2 runs the composed program in an actual environment. The means 3 offers an environment for program debug.
Patent JP-S5831877-A (JP)
Inventor: KANEKO TAKASHI
IPC: B66B1/18
Filed: 1982-04-05
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-S61222920-A (JP)
Inventor: TOOMASU MITSUCHIERU TEIMON
IPC: C01B35/10
Filed: 1986-03-17
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。