baber/WOPTO huggingface dataset:
Patent JP-S60167844-A (JP)
Title: Sheet dividing and winding apparatus
Inventor: KATAOKA AKIRA
IPC: B65H18/26
Filed: 1984-02-08
Abstract: PURPOSE:To facilitate preparations for changing the dividing size by separately disposing small touch rolls corresponding to sheet rolls and disposing support frames for the rolls under remote-centralized control in a distribution-type sheet dividing and winding apparatus. CONSTITUTION:A wide sheet S is divided into plural strips, and the divided sheets S3 are distributed backward and forward. A winding apparatus is adapted to divide a wide sheet S into plural strips, distribute the divided sheets Sa forward and backward and wind the sheets individually. The winding apparatus includes a mechanism for engaging and disengaging each solenoid clutch of winding supports 1, a positioning mechanism pierced therethrough and support rods 3, 4 for detachably supporting the respective end portions of shafts of the front and rear touch rolls 2 mounted along take-up shafts C. The support shafts 3, 4 are respectively provided with a mechanism for engaging and disengaging a solenoid clutch, and the front side common positioning screw rod 5 is pierced through a mechanism for engaging and disengaging all support frames on the front side, the back side common positioning screw rod 5 being pierced through a mechanism for engaging and disengaging all support frames on the back side. Accordingly, the respective support frames 3, 4 are disposed along the lateral direction of a belt-like sheet and capable of moving on a guide base 15 supporting the distributed front side and back side sheets each.
Patent JP-H10225110-A (JP)
Title: Overvoltage protecting circuit
Inventor: CHIBA SUKEYOSHI
IPC: H02M3/28
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically set a detected value for overvoltage protection, which matches the set value of an output voltage with regard to a circuit which protects an output from overvoltage in an power supply capable of varying its output voltage. SOLUTION: In a power supply capable of varying its output voltage in which an output voltage control circuit M, which controls the output voltage of the power supply, is provided to set the output voltage of the power supply by adjusting a reference voltage Vr1 given to the output voltage control circuit M and an overvoltage protecting circuit A, which protects the output voltage of the power supply from overvoltage, is provided so that the detection value for overvoltage protection of the power supply can be set by adjusting the reference voltage Vr2 given to the overvoltage protecting circuit A, a reference voltage circuit B is provided which generates a first reference voltage Vr1 corresponding to the output voltage setting and also generates a second reference voltage Vr2 in a given ratio to the first reference voltage Vr1.
Patent JP-H04243778-A (JP)
Title: Elevator group management control device
Inventor: KUBO SUSUMU
IPC: B66B1/18
Filed: 1991-01-22
Abstract: PURPOSE:To provide an elevator group management control device for equalizing services at each floor while maintaining required transportation efficiency, when passengers' destinations are concentrated upon a specific floor. CONSTITUTION:An operation state detection means detects the operation state of each elevator. When the means detects that the elevator operation state exceeds a certain level, a concentrated state judgement means checks whether passengers' destinations are concentrated on a specific floor. When it is found that any concentrated state is existing, the floor where a service level for passengers drops, is selected among assigned hall calls. An elevator responding means causes an elevator assigned to the aforesaid floor with a deteriorated service level to respond thereto during a travel in a direction opposite to the specific floor.
Patent JP-H01195684-A (JP)
Title: Electric cooking heater
Inventor: SUZUKI KATSUAKI
IPC: G09G3/18
Filed: 1988-01-29
Abstract: PURPOSE:To make it possible to continue display for a while even when AC power supply is intercepted by providing a memory means, which memorizes a set state by a set means, while using a liquid crystal display element as a display means. CONSTITUTION:When a relay 18a and a triac 18b constituting an ON-OFF means 18 turn ON and OFF in a certain period, a current flows from AC power supply 24 to a heating means 17 during the period. Accordingly, heating cooking can be performed with set heating power and the heating power is displayed on a display means 23 by a liquid crystal display element. During this time, even when the AC power supply 24 is intercepted, a consumption current of the liquid crystal element is minute, while a memory means 20 memorizing a set level operates, the display can be performed so long as DC power supply is held. Further, the display can make an optional letter pattern so that a user can easily understand its meaning.
Patent JP-H01194471-A (JP)
Title: Manufacture of bipolar transistor
Inventor: EZAKI TAKEYA
IPC: H01L29/73
Filed: 1988-01-29
Abstract: PURPOSE:To reduce an occupying area and to improve high frequency characteristic by forming a polycrystalline silicon and an oxide preventive film on one main face of a semiconductor substrate, forming an insulator on a part not covered with the preventive film, and implanting an impurity to the one main face of the substrate through a base leading electrode and the silicon containing high concentration impurity in contact with the insulator to form an emitter. CONSTITUTION:After a nitride film 5 on a substrate 1 is selectively removed, a polycrystalline silicon 13 is formed as a base leading electrode, and a P<+> type external base 14 is formed by diffusing boron in high concentration. In the meantime, the boron in a polycrystalline silicon 801 is arrived at the one main face of the substrate to form a P-type active base 1104, the boron implanted layer in the substrate is diffused to become a P-type intermediate base 1102. The bases 1104, 1102 and 14 are connected each other. Then, a thermal oxide film 15 is grown on the electrode 13, arsenic is diffused by dose of 1X10<16>cm<-2> in the silicon 801, thereby forming an N<+> type emitter 16. A bipolar transistor formed in this manner is not only fine and has less occupying area but has excellent high frequency characteristic.
Patent JP-S59197939-A (JP)
Inventor: GEERII DEIBUITSUDO BAANZU
IPC: G06F12/16
Filed: 1984-02-07
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-H06214564-A (JP)
Title: Keyboard musical instrument performance data recording device
Inventor: MATSUNAGA HIROSHI
IPC: G10H1/053
Filed: 1993-01-14
Abstract: PURPOSE:To obtain compatible musical performance data by converting stroke strength information into reference stroke strength information by a converting means at the time of a keyboard musical performance and according it as the musical performance data. CONSTITUTION:A CPU 10 reads a key number KC and touch strength information ST out of a touch data generating circuit 3 and writes the respective read data KC and ST in work registers in a RAM 9. At this time, the CPU 10 converts the touch strength information ST into corresponding address data and supplies the data to a ROM 8. The ROM 8 is stored with a conversion table and the reference touch strength information NT correspondig to the touch strength information ST is read out. Thus, the touch strength information ST is converted into the reference touch strength information NT, which is written as the musical performance data in a buffer memory in the RAM 9. Further, the contents of a time counter 12 are written following the key number KC and reference touch strength information NT. Therefore, the compatible musical performance data can be recorded.
Patent JP-S60165212-A (JP)
Title: Manufacture of scrim cloth laminated prepreg
Inventor: KAI YOSHIYUKI
IPC: B29K105/08
Filed: 1984-02-09
Abstract: PURPOSE:To prevent the occurrence of temperature unevenness at heating, while heightening the thermal efficiency at lamination by a method in which after a scrim cloth has been laminated on a separated surface, it is pressed under heating from the scrim cloth-side, thereby laminating the scrim cloth on a prepreg. CONSTITUTION:The sheet 5' forming a resin holding sheet 5 of upper side is separated from a prepreg 9 and wound up on a roll 10, and then the scrim cloth 11 supplied from a roll 14 is laminated on the surface from which the sheet 5' is separated. Said laminate is supplied to scrim cloth-laminating rolls 12, 13, and then is heated and pressurized, whereby a scrim cloth laminating prepreg may be obtained. Thus, because the prepreg is heated and pressed from the scrim cloth side after the scrim cloth has been laminated, the scrim cloth is heated immediately, whereby the scrim cloth may be laminated with less quantity of heat and thermal efficiency is raised. The temperature difference in the thickness direction of the prepreg occurs scarcely and the occurrence of the unevenness of the scrim cloth lamination may be prevented, as the heating is directly achieved from the side of the scrim cloth.
Patent JP-S52103956-A (JP)
Title: Manufacture for semiconductor device
Inventor: YOSHIKAWA KAZUHIKO
IPC: H01L29/08
Filed: 1976-02-26
Abstract: PURPOSE: To improve production yield rate by cutting the lead-out electrode after performing selection procedure, as the lead-out electrode is constructed of electrode which contains the bonding pad positioned near to each of poles in the wafer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02202791-A (JP)
Title: Color video signal recorder
Inventor: ARISAKA KATSUMI
IPC: H04N9/79
Filed: 1989-02-01
Abstract: PURPOSE:To attain the recording of high picture quality by executing line sequentiality to the two kinds of color difference signals and respectively recording the signals to separate bands. CONSTITUTION:At first, a switch circuit 115 is operated by a mode select signal S and a switch 111 selects a contact (a). A luminance signal Y is changed to an Y-FM signal by an FM modulation circuit 102 and inputted to an adder 103. After that, the signal is amplified by a recording amplifier 104 and recorded to a main track on a floppy disk. Two color difference signals R-Y and B-Y are respectively converted to two complementary line sequential signals CL and CH by a line sequentiality circuit 106. The signals CL and CH are converted to FM signals by FM modulation circuits 109 and 110. For the signal CL, FM modulation is executed with 1.2MHz for the R-Y and 1.3MHz for the B-Y as a central frequency and for the signal CH, the FM modulation is executed with 4.8MHz for the R-Y and 4.9MHz for the B-Y as the central frequency. Then, the FM-modulated signals CL and CH are passed through an adder 112, amplified by a recording amplifier 113 and recorded to a sub-track on the floppy disk.
Patent JP-S56117841-A (JP)
Title: Method and device for blanking zigzag die of roll material
Inventor: TAKEYASU ISABUROU
IPC: B21D43/02
Filed: 1980-02-20
Abstract: PURPOSE: To perform die blanking with good accuracy and good material yield in large-sized blanking as well by holding the blanking dies of a press in a fixed position and moving a roll feeder to the right and left for a predetermined extent.  
     CONSTITUTION: When the driving rollers 7, 7' of a roll feeder for a press are started and a roll material 1 is fed, cylinders 26, 26' operate simultaneously, and turn the sprocket wheel 24 fitted to a crank shaft 23' by way of a chain 25 connected to the piston rods thereof, thereby successively turning the crank 23 from the solid line position in the figure to the chain line position. The crank 23 acts upon the groove engaging with a slider 22, thereby moving a moving rod 21 from the solid line position to the chain line position. As a result, the roll group grasping the roll material 1 according to a base plate 16, that is, the roll feeder moves in a transverse direction, and this turns out that the roll material 1 advances obliquely until it reaches the press position. The displacement for movement in the transverse direction is adjusted by changing the position of the slider 22 by adjusting the adjust screw 23" provided to the crank 23. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09211091-A (JP)
Title: Method and device for predicting service life of battery
Inventor: FUKUNAGA HIDEMI
IPC: G01R31/36
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To indicate and output the remaining time of service life of a battery by grasping the variance of temperature in the installation environment of the battery and computing the remaining service life thereof on the basis of the estimated service lives at respective temperatures. SOLUTION: The temperature (ts) on the surface of a battery is measured every one hour, and its data is added to the previously accumulated temperature data (SUMTMP). The sum is divided by the number of measuring times to obtain an average temperature (tk). Next, a life acceleration factor (fL1) and a life subtraction value (Lb) corresponding to the data (ts) are obtained from a data memory 9, and (Lb)-(ts)×(fL1) is operated to obtain a new life subtraction value (Lb). Further, a life acceleration factor (fL2) corresponding to the temperature (th) is led from the memory data 9, and (Lb)/(th)×(fL2) is operated to obtain a standard remaining life time (RL).  In addition, the installation date of the battery stored in the memory data 9 and the present time of a calendar IC 10 are compared with each other in order to obtain a passage time (YPST) after installation of the battery, then the estimated remaining life time is indicated on an indicator 13 on the basis of operation of (RL)-(YPST).
Patent JP-S63188985-A (JP)
Title: Method for driving semiconductor laser
Inventor: TAKIGUCHI HARUHISA
IPC: H01S5/0625
Filed: 1987-01-30
Abstract: PURPOSE:To operate on large amounts of output and also prevent small amounts of output from generating noises by controlling an electric current that is caused to flow in a control region formed at a part of a waveguide where a diffraction grating is mounted so that it will be provided with an optimum condition according to its output operation. CONSTITUTION:A fig. A shows a plan view and the fig. B exhibits a section view cut by X-X' line and the fig. C is the section view cut by Y-Y' line. An optical waveguide is formed in response to an active layer 8 right above a current passage which is opened by a V-shaped groove that is penetrating an electric blocking layer 6 and right above the waveguide, a principal region 1 at the rear side of laser output is separated from a control region 2 at the front side by a shallow groove 3 that is penetrating an N-side electrode 12. The deep groove 4 reaching the current blocking layer 6 after penetrating the active layer 8 from the N-side electrode 12 in combination with the shallow groove 3 is formed in the form of L-shape and the principal and control regions 1 and 2 are nearly divided into two parts. As an operation of semiconductor laser on small amounts of output is carried out to increase optical absorption by lowering an injected current of the control region 2 situated at the signal output side, a return light is absorbed by the control region 2 as well and then generating of a noise induced due to the return light is extremely suppressed.
Patent JP-S63188986-A (JP)
Title: Semiconductor laser
Inventor: UENO SHINSUKE
IPC: H01S5/00
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a semiconductor laser which exhibits an excellent property of reproducibility and reliability at a low threshold and with the high efficiency as well by causing a change of a band gap in a heterojunction part at least among heterojunction that are formed between respective layers to vary in the form of the inclination. CONSTITUTION:A double-heterojunction structure is composed of an active layer 13 having thickness that is less than several times of wavelength in a tube as well as the first and second guide layers 12 and 14 having band gaps that are wider than that of the active layer and having the quality where its refractive index is small and then block layers 15 where their band gaps are narrow and they have different polarity are prepared at both sides of a stripe-like carrier injection region 17 and further a laminated layer structure is formed so that it is converted by the third guide layer 18. Being interposed between the above laminated layer and the first and second clad layer 11 and 19, the band gaps of which are wider than those of respective guide layers and the refractive indexes of which are small, the first clad layer 11 is formed on a semiconductor substrate 10 at the semiconductor substrate side. A change of the band gap at a heterojunction part at least among the respective heterojunctions formed between respective layers is allowed to vary in the form of the inclination.
Patent JP-S57135226-A (JP)
Title: Controlling device for digestive gas power generator
Inventor: NAGASAKA TEI
IPC: H02P9/04
Filed: 1981-02-17
Abstract: PURPOSE:To facilitate the operation of power generating facility by providing a pressure detector, gas analyzer and an operation device for estimating the time for operation to which the output from a power converter is inputted in a power generating facility that uses sludge digestive gas. CONSTITUTION:Digestive gas created in a digestive tank 2 is stored in a gas tank through a desulfurizer 4, and compressor 5, is fed to a gas engine 8. A pressure detector 16, a gas analyzer 17 and a power converter 27 are inputted to an operation device 0 to operate estimation for operation time of a digestive gas generating facility corresponding to the power consumed by the load. The operation time is indicated by an indicator 22 and an alarming device 23 gives out an alarm and a control signal 24 is outputted. An optimum generation and load amounts are thus controlled.
Patent JP-S57134939-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO TAKESHI
IPC: H01L21/316
Filed: 1981-02-13
Abstract: PURPOSE:To easily manufacture a semiconductor device with high breakdown voltage and a low leak current by providing the third groove over and shallower than the first and the second layers. CONSTITUTION:In manufacture of a diode, the first 2 and the scond 3 of p type diffusion layers are formed on an n type semiconductor substrate 1. Then the first groove 4 shallower than the first and the second layers is formed. The second groove 7 is formed by etching shallower than the diffusion depth of and over the first and the second layers 2, 3. A glass layer 5 deposited on the first groove 4 and the second groove 7 removes defects on the main surface of the semiconductor substrate by etching which increases breakdown voltage and decreases a leak current. The depositing method of glass is also made easy.
Patent JP-H03226978-A (JP)
Title: High-density multipole connector
Inventor: TANIGUCHI WATARU
IPC: H01R13/639
Filed: 1990-01-31
Abstract: PURPOSE:To securely connect to a terminal fitted over each split connector a terminal fitted over a female connector by splitting into plural portions a male connector to be fitted in one female connector. CONSTITUTION:A male connector 17 is formed having the total form of a large high density multipole connector in the same way as a female connector 11 and each of split connectors 17a to 17c can be a small molding of resin and so can be molded with no or almost no deformation during resin molding and thus a high-density multipole connector which can be fitted in the female connector with high accuracy is obtained. Each of the split connectors 17a to 17c is guided by a regulating rib 26 provided in the female connector 11 and has its position controlled in such a manner as to be fitted in the female connector at a predetermined position. Thereby both terminals fitted over the female and male connectors are securely connected together.
Patent JP-H06236636-A (JP)
Title: Actuator
Inventor: OMORI KIYOSHI
IPC: G11B21/02
Filed: 1993-02-09
Abstract: PURPOSE:To decrease parts and to shorten the time for assembly by integrating an actuator base plate and the shafts of guide bearings for moving this actuator base plate in the transverse direction of a disk carrier. CONSTITUTION:The cross section of an optical pickup placing part 30 is rectangular and is formed with slopes 32, 33, 34, 35, such as chamfers, along the longitudinal direction at the four corners, top, bottom, right and left. The shafts 117 by which the guide bearings 118 are guided are formed of synthetic resins integrally with the optical pickup placing part 30. A stage for press fitting the shafts 117 for the guide bearings 118 to the actuator base plate 10d is omitted. The parts are thus decreased and the time for assembly is shortened.
Patent JP-H02202253-A (JP)
Title: Telephone set
Inventor: NOMURA NORIMASA
IPC: G10L15/00
Filed: 1989-01-31
Abstract: PURPOSE:To prevent dialing to other parties than the destination and to improve the reliability by comparing a numeral string outputted from a voice recognizing means with a telephone number stored in a storage means and outputting the name of destination corresponding to the telephone number in a synthesized voice when the coincident telephone number is obtained. CONSTITUTION:Numeral voice of a telephone number uttered by the operator is converted into a numeral with a high similarity and stored in a storage section 5. A comparison section 7 collates and compares the numeral string of the telephone number stored in the storage section 5 as the result of recognition with a subscriber number stored in advance in a storage section 8 and outputs a registration number corresponding to the subscriber number to a destination name output section 7b. A voice synthesis section 9 converts the number into a synthesized voice by a prescribed rule voice synthesis method and informed to the operator as a voice message expressing its character string through a speaker 10. Thus, an error of the inputted telephone number itself and the presence of an error of voice recognition are confirmed, resulting that the dialing to other parties than the destination is prevented.
Patent JP-H02255945-A (JP)
Title: Word register system
Inventor: HONDA AKIRA
IPC: G06F17/22
Filed: 1989-01-31
Abstract: PURPOSE:To omit the second key input for read when a desired KANJI (Chinese character) is obtained and to improve the operability of a word register system by storing the read data inputted first in a register mode when the words are registered. CONSTITUTION:The input read information is received by a read input means 12 and stored in an input buffer 16. When a KANA (Japanese syllabary)/KANJI (Chinese character) conversion key is inputted, a KANJI conversion means 13 works to perform the KANJI conversion. If no desired KANJI is obtained with the KANJI conversion, a word register key is operated. Thus a register setting means 14 starts to set a register mode and at the same time the read information stored in the buffer 16 is stored in a register read buffer 17. Then a decision key is inputted after a desired word is obtained via the functions of both means 12 and 13 carried out with the key input. As a result, decision register means 15 works to store the read information already stored in the means 17 and the KANJI information obtained in the buffer 16 at the corresponding positions of a register data storing means 18. Thus the words are registered.
Patent JP-H04238159-A (JP)
Title: Signal recorder
Inventor: IWAHASHI NAOTO
IPC: G11B20/10
Filed: 1991-01-22
Abstract: PURPOSE:To prevent the recording of the signals inputted during the exchange of the magnetic medium of a magnetic tape from dropping out at the time of this exchange. CONSTITUTION:A memory means 34 which temporarily stores the input signals and outputs the signals after the prescribed time is provided so that the input signals are once stored in the memory means 34 when there are no more points to record the fresh signals on the recording medium 1 by recording of the input signals. The recording medium 1 is then exchanged with another medium and thereafter, the input signals stored in the memory means 34 are successively recorded on the exchanged recording medium 1.