baber/WOPTO huggingface dataset:
Patent JP-S61281618-A (JP)
Title: Electronic timer controller
Inventor: EGUCHI TOSHIYA
IPC: H03K17/28
Filed: 1985-06-07
Abstract: PURPOSE:To select timewise the function of lots of controlled devices by providing a timer setting switch programming various data such as lots of names of controlled devices and their states. CONSTITUTION:After application of a timer set switch 11 of a timer device 10, a controlled device 20 is turned on after a prescribed time t1, for example, to throw a function changeover switch 23 to the position of a contact A, and a controlled device 30 is turned on after a time t2 to throw a function changeover switch 33 to the position of a contact B by using the data programm in the said timer microcomputer 13, then an address signal is outputted from the timer microcomputer 12 based on the said programmed data and given to microcomputers 22, 23 of the controlled devices 20, 30 through a data bus 40.
Patent JP-H02300036-A (JP)
Title: Paper supplying device
Inventor: IWAMOTO KENICHI
IPC: G03G15/00
Filed: 1989-05-16
Abstract: PURPOSE:To maintain a condition where a wide range of supply paper selection can be coped with for a long period by providing a control means for selecting a fixed cassette for a supply paper cassette when papers of the same size and the same feed direction as papers contained in the fixed cassette are selected for supply paper. CONSTITUTION:A control means selects a fixed cassette for a supply paper cassette if papers of the same size and the same feed direction as papers contained in the fixed cassette are selected for supply paper when papers of the same size are contained in a rotary cassette and the fixed cassette. A condition where a wide range of supply paper selection can be coped with can thus be maintained for a long period.
Patent JP-S6014524-A (JP)
Title: Multipath distortion reducing circuit
Inventor: OOTAKI KIYOSHI
IPC: H04B1/10
Filed: 1983-07-06
Abstract: PURPOSE:To reduce the multipath distortion by detecting envelope components of an IF signal and generating a distortion cancelling signal on a basis of the result. CONSTITUTION:The output of a front end 1 is allowed to pass a 10.7MHz BPF7 to eliminate an unnecessary interference. Next, this output is allowed to pass an AM detector 8 provided with an AGC9 to detect the envelop of the IF signal. This signal is constant independently of the input of the IF signal. Since the output of the distortion of an FM detector 3 is inverted at intervals of a half period of a fundamental wave, a cancelling signal is generated when the output of the AM detector 8 is inverted at intervals of a half period. The output of the FM detector 3 has the phase shifted by 90 deg. by passing a differentiator 10 and becomes a waveform as shown in a figure (d), and this waveform and a waveform shown in a figure (c) are multiplied by a multiplier 11 to obtain the cancelling signal shown in a figure (e). An adder 12 subtracts this signal from the detection output shown in a figure (a), and a waveform where the multipath distortion is reduced is obtained in the output of the adder 12.
Patent JP-S5911461-A (JP)
Title: Data reading system
Inventor: ITOU HIROMI
IPC: G06F3/06
Filed: 1982-07-13
Abstract: PURPOSE:To complete the read out when a specific code appears the readout out of a buffer, by storing a specific code to a buffer storage area for writing a data from a file to a prescribed location of the buffer. CONSTITUTION:All areas of the buffer 2 are filled in by storing a code which cannot be found out in various treated codes, e.g., a specific code FF to a file 4. Further, data for the 1st block's share from the file 4 are stored in order from a prescribed location of the buffer 2, e.g., point P toward the arrow E. Then, since an FF code not in data appears in reading the record unit from the buffer 2, thus the completion of reading for one block's share is recognized. Further, the stored data is read out with the user's program 3. In this case, when the FF code appears, the reading is stopped immediately.
Patent JP-H11298579-A (JP)
Title: Handset for portable telephone set
Inventor: ITO NOBUYUKI
IPC: H04W88/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To allow a driver to make a speech with the handset for a portable telephone set mounted in his ear, that is, the handset is not supported by his hand during driving, for example. SOLUTION: A handset is provided with a cord 4 whose tip has a plug 3 that is freely plugged into/extracted from an earphone jack 2 provided on a portable telephone set 1, a mounting part 5 into an ear that is provided to an end of the cord 4, a speaker 6 placed on the ear mounting part 5 for receiving a speech from the portable telephone set 1 and delivering it to the ear, and a microphone section 7 that gives a voice signal to the portable telephone set 1 via the cord 4.
Patent JP-S613244-A (JP)
Title: Data comparison system
Inventor: INOUE USHIO
IPC: G06F17/30
Filed: 1984-06-16
Abstract: PURPOSE:To compare input data with a reference value of an optional numer or length simultaneously by looking up a table repeatedly on the basis of code numbers and state numbers. CONSTITUTION:The indication of the execution start of retrieving operation is sent to a decision circuit 11 and then the starting one byte of data read out of a file is applied to an input terminal 4. This data is set to the low-order 8 bits of a memory address register 7 and an address decoder 8 selects 9-bit information stored in the corresponding address of a random access memory 9. The low- order 8 bits of information stored in a memory data register 10 are stored in the high-order 8 bits of the address register 7 and the decision circuit 11 decides whether the high-order 1 bit is on or not. The 2nd byte of the data is processed similarly and the output of the decision circuit 11 corresponding to the one tail byte is the final comparison result.
Patent JP-S5915352-A (JP)
Title: Timing reproducing system of orthogonal modulation system modem
Inventor: ONO KOUSEI
IPC: H04L27/22
Filed: 1982-07-16
Abstract: PURPOSE:To obtain synchronization between a reproduced clock pulse and the modulation timing, by detecting difference in phase on the basis of two pieces of Baud rate information obtained after demodulating and digitizing a received signal in an orthogonal modulation system MODEM. CONSTITUTION:An input signal 1 is turned into an eye pattern via a BPF2, an AGC3, synchronizing wave detectors 4 and 5, an A/D converter 101, and LPF102 and 103. An eye pattern (d) of X(t) component has the largest aperture every 2,400Hz. A sampling pulse C which is A/D converted at that time point is transmitted by a frequency divider 107 and compared with the threshold value with optimum timing. Therefore, a signal different in phase is delivered through a phase comparator 105 by an arithmetic process and based on the output signal (b) of the divider as well as the Baud rate information (a) given from a transmission Baud rate information extracting part 104. Then an initializing circuit 108 is preset. At the same time, 1 or several bits of higher order clocks are added to or deleted from a stuff/destuff control circuit 106 to set up synchronization.
Patent JP-S5348678-A (JP)
Title: Integrated circuit package
Inventor: KATSUMURA FUMIHIKO
IPC: G01R31/26
Filed: 1976-10-15
Abstract: PURPOSE: To facilitate the maintenance and diagnosis of packages, reduce the number of wirings and packages required for the diagnosis and further recover the functions of the apparatus simply through replacement of the package found to be abnormal by providing diagnosis functions to the package themselves. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0419272-A (JP)
Title: Control device for front and rear wheel steering vehicle
Inventor: KOBAYASHI HITOSHI
IPC: B62D7/14
Filed: 1990-05-15
Abstract: PURPOSE:To improve response and to perform optimum control through which overshoot is prevented from occurring by calculating a control amount of a rear wheel steering angle based on a difference between the target steering angle and the actual steering angle of a rear wheel and a differential value calculated by first and second differentiating means. CONSTITUTION:A rear wheel target steering angle calculating means 11 calculates a target angle thetaA of a rear wheel based on a car speed and the steering angle of a front wheel. A first differentiating means 12 calculates a differential value theta'A of the target steering angle thetaA. An adding means 13 calculates a difference thetae between the target angle thetaA and an actual steering angle thetaR of a rear wheel. A second differentiating means 14 calculates a differential value theta'e of the difference thetae. An adding means 15 calculates a steering angle (e) of a rear wheel from the difference thetaA between the target steering angle and the actual steering angle of a rear wheel, the differential value theta'A, and the theta'e to control steering of rear wheels. As a result, by adding an instantaneous change amount of the control parameter of rear wheel steering, rear wheels are steered and controlled, response is improved, and optimum control through which overshoot is prevented from occurring is effected.
Patent JP-S5647001-A (JP)
Title: Optical system
Inventor: TANIGUCHI YASUSHI
IPC: C03C17/34
Filed: 1979-09-25
Abstract: PURPOSE: To improve the chemical durability of an optical system comprising multilayer films using glass or lower chemical durability as a substrate by evaporating an aluminum oxide layer on the surface of an optical element.  
     CONSTITUTION: A transparent single-layer aluminum oxide layer 1' is formed on a glass substrate of lower chemical durability and multilayer films 2W14 comprising high and low refractive index dielectrics are formed thereon. This aluminum oxide layer has good hardness and adhesiveness and nevertheless has the characteristic that its refractive index is nearly equal to the refractive index of the glass that becomes substrate; therefore, it does not give any effect upon the optical characteristics of the multilayer films. The chemical durability of the optical system is improved by providing the aluminum oxide layer between the glass substrate and  the multilayer films in this way. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62283804-A (JP)
Title: Method for reforming high-purity selenium
Inventor: OMI KAZUAKI
IPC: C01B19/02
Filed: 1986-05-30
Abstract: PURPOSE:To produce extremely high-purity Se having a stabilized photconductive characteristic by charging high-purity Se into a closed vessel, evacuating the vessel to high vacuum, heating the vessel at a specified temp., and then cooling the Se in the vacuum vessel. CONSTITUTION:Commercial Se having 99.99% purity is charged in a glass ampule as the vacuum closed vessel, and the ampule is evacuated to the high vacuum of <=10<-1>Torr and heated at >=300 deg.C for >=30min to melt the Se. The ampule is slowly cooled as such, or the Se is not taken out from the vessel and the vessel is submerged in water, and then the Se is taken out from the glass ampule as the vessel. The se has extremely high purity, exhibits a stabilized photoconductive characteristic, and is used as an electrophotographic sensitive body. Se with low residual electric potential and optical fatigue is thus obtained.
Patent JP-H04354624-A (JP)
Title: Method and device for joining articles
Inventor: KURODA MASAYUKI
IPC: B23K20/00
Filed: 1991-05-28
Abstract: PURPOSE:To prevent the change through the lapse of time and improve reliabil ity and mass production performance by utilizing the joint film of the composite fine particles having the compositions of an article A and an article B, as formation layer, softening the exfoliation due to the difference of the thermal expansion rate of the articles A and B, improving the joint performance on the interface between the surface layers of the articles A and B, improving the temperature characteristic of a surface wave motor in order to improve the thermal conductivity and softening the internal strain due to the difference of the thermal expansion rate. CONSTITUTION:A joint film 12 is formed by fixing the composite fine particles made of the joint material having the compositions of the substances A and B is formed on one between an article A1 and an article B13, and the joint surface of the other article A or B is attached and pressed onto the joint film, and the articles A and B are joined by heating and cooling.
Patent JP-S63290365-A (JP)
Inventor: MAEDA NAOTOSHI
IPC: F25B27/02
Filed: 1987-05-20
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-H04348798-A (JP)
Title: Bedding dryer
Inventor: MIYAJI SATORU
IPC: D06F58/02
Filed: 1991-05-28
Abstract: PURPOSE:To efficiently house a drying pack by supporting a pair of rollers in a housing part to house the crying pack, to which hot air is blown, and moving the crying pack crimped between these rollers into the housing part by rotating the rollers. CONSTITUTION:A drying pack 16 is connected while being communicated to a hot air outlet 2 to blow out the hot air of a hot air generator 1 composed of a fan motor and a heater. In the main body of the dryer, a housing part 3 for the drying pack 16 is provided at the front part, and a driving roller 4 is supported to this housing part 3. On the other hand, a slave roller 6 is supported to a lid 5 to cover the housing part 3, and these rollers 4 and 6 are rotated through a gear train 10 by a motor 7. When drying the bedding, the drying pack 16 is put between a quilt and a sleeping mat while opening the lid 5, and the hot air generated by the hot air generator 1 is blown into the drying pack 16. After drying is completed, the lid 5 is closed while putting the connecting port of the drying pack 16 between the both rollers 4 and 6, and the drying pack 16 is pulled into the housing part 3 by turning the rollers 4 and 6.
Patent JP-S5913216-A (JP)
Title: Optical multiplexer and demultiplexer
Inventor: YOSHIKAWA TAKASHI
IPC: G02B6/34
Filed: 1982-07-14
Abstract: PURPOSE:To compose an optical multiplexer and demultiplexer of one lens by bringing three optical fibers into close contact with one end surface of the lens. CONSTITUTION:Pieces of luminous flux lambda1 and lambda2 from two light sources are transmitted in an optical fiber 1 and collimated by the lens 4. The pieces of parallel luminous flux are made incident to a prism 14 incorporating a wavelength selective filter 8; the luminous flux lambda1 is transmitted and the lambda2 is reflected. The transmitted luminous flux lambda1 is reflected by a reflecting mirror 10 which slants slightly to enter an optical fiber 2. On the other hand, the reflected luminous flux lambda2 is transmitted through another wavelength selective filter 9 and then reflected by a slightly slanting reflecting mirror 13 to enter an optical fiber 3. The wavelength selective filter 9 is arranged because the wavelength component reflected by the wavelength selective filter 8 contains part of the luminous flux lambda1.
Patent JP-H07335341-A (JP)
Title: Flexible printed circuit board connection device
Inventor: YAMAZAKI NAOKI
IPC: H01R12/79
Filed: 1994-06-06
Abstract: PURPOSE:To make an electronic apparatus compact by reducing a space necessary for attaching a flexible printed circuit board (FP board) to and detaching it from a connector main body. CONSTITUTION:To tip of a flexible printed circuit board (FP board) 4 on which connection terminals 5 are formed is bent along a bending line 8. A lock arm 7 movably installed in a connector main body 3 is engaged to the bent part, by the movement of the lock arm 7, the bent part is drawn in an engaging hole 10 of the connector main body 3, and the connection terminals 5 are crimped to contact terminals 1, 2 of the connector main body 3 for connection.
Patent JP-H10311164-A (JP)
Title: Friction damper
Inventor: FUJISHIRO MANABU
IPC: F16F15/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to vary damping force which is necessary for vibration control of a structure in the case an earthquake occurs and to enable the control of absorption quantity of vibration energy. SOLUTION: A friction damper is equipped with multiple slide plate 12, multiple damping plate 14 fixing both ends thereof to the other side of a reinforcing frame 70 and a pair of holding plates having through-holes overlapping with each other provided at the outside of the multiple damping plate 14.  It is equipped with a damping force providing device having a flange nut 20 on a ball screw passing through the through-holes of the holding plates multiple damping plate 14 and multiple slide plate 12 in a movable manner and having the nut to be tightened and fixed in a state to hold specific damping force by holding elastic materials such as the flange section of the nut, Belleville spring, etc., to push a pair of holding plates from the outside, a driving device 30 for turning the flange nut 20 through a T-shaped arm and a controlling device 50 detecting relative movement speed between the multiple slide plate 12 and the multiple damping plate 14 by a detector 40 and turning the flange nut 20 in accordance with the relative movement speed to adjust the damping force providing device to the optimum damping force.
Patent JP-S6015638-A (JP)
Title: Mechanism for preventing wrong insertion of cartridge
Inventor: UCHIYAMA KAORU
IPC: G03D13/00
Filed: 1983-07-07
Abstract: PURPOSE:To prevent the insertion of a wrongly inserted cartridge by providing a patrone rest having the shape conforming to the shape of a cylindrical part to the inserting part of a cartridge disassembling device. CONSTITUTION:When a cartridge P is set in a cartridge setting part 10, the cartridge is detected with a detector 13 if the cartridge is set in the normal state with the outlet PA for taking out a film faced upward. A spool detection signal is then outputted from said photoelectric detector 13 to open the 1st shutter 12, by which the P is dropped into an intermediate shielding part 20. The 2nd shutter 22 opens upon closing of the shutter 12 and the P is dropped into a cartridge disassembling part. If the P set in the setting part 10 is set in the wrong setting direction where the PA is faced downward, the P is kept afloat and is therefore not detected by the detector 13 and the shutter 12 is held closed. The cartridge is thus prevented from being sent to the succeeding stage in the wrong direction.
Patent JP-H0284649-A (JP)
Title: Positive type photoresist composition
Inventor: NISHI MINEO
IPC: G03F7/022
Filed: 1989-05-17
Abstract: PURPOSE:To obtain the subject composition with good preservation stability, suppressing the generation of the foreign matter of an insoluble material by using a solvent which is a low poisonous and has excellent solubility and coating property by incorporating a glycol diester having less than ten numbers of total carbon numbers in the solvent. CONSTITUTION:The glycol diester which has less than ten numbers of the total carbon numbers and is shown by formula I, is incorporated in the solvent. In formula I, R<1>-R<4> are each hydrogen atom or methyl or ethyl group, and may be the same or the different with each other, (n) is an integer of 0-2. Thus, the photoresist composition which is the low poisonous and has the good coating property and preservation stability is obtd. The composition is applied for the production of a very large scale integration and an usual IC etc., and is industrally useful.
Patent JP-S63289675-A (JP)
Title: Off-line data processing system
Inventor: MIYANO MASARU
IPC: G07D9/00
Filed: 1987-05-22
Abstract: PURPOSE:To improve the operatability and reliability of the titled system by editing off-line processing information in accordance with a transmission telegram format, storing the edited contents in a storage device and then transmitting the stored contents based on a off-line processing. CONSTITUTION:Necessary data are inputted from a keyboard (KB) 16 and edited in accordance with the off-operation work telegram format and the edited contents are stored in a file of a flexible disk part (FD) 17. After recovery of a fault, a store and transmission key on the KB 16 is depressed to display a start message on a display part 12. Then, an execution key on the KB 16 is depressed to print out a journal on a printing part 13 by means of a control part 11. Then, an off-operation work concentration starting request telegram is transmitted to a center. At the time of receiving the start request response telegram from the center, transmission data for one work are read out from the file of the FD 17 accumulating data by means of off-line processing to transmit off-transaction data. After waiting the reception of the reception response telegram from the center, journal printing is executed. Consequently, excellent operatability can be obtained and the reliability can be improved.
Patent JP-H0420562-A (JP)
Title: Resin composition
Inventor: TAKEYA TETSURO
IPC: C08L67/00
Filed: 1990-05-16
Abstract: PURPOSE:To prepare a resin compsn. having an excellent heat resistance while retaining excellent chemical and solvent resistance inherent in a crystalline polycyanoaryl ether resin by compounding a specific non-crystalline resin with a crystalline polycyanoaryl ether resin having a specified melt viscosity. CONSTITUTION:10-70wt.% non-crystalline resin selected from the group consisting of a polysulfone resin, a polyetherimide resin, and a non-crystalline polyarylate resin is compounded with 90-30wt.% crystalline polycyanoaryl ether resin which has a melt viscosity (at 350 deg.C and at a shear rate of 1000 sec<-1>) of 500-20000P, which in lower than that of the non-crystalline resin (at the same temp. and shear rate as above).
Patent JP-S613507-A (JP)
Title: Surge protection circuit
Inventor: TAKEDA KOUJI
IPC: H03F1/52
Filed: 1984-06-15
Abstract: PURPOSE:To prevent destruction of an amplifier against a positive/negative surge voltage incoming to an output terminal by connecting a diode between a base of an NPN transistor (TR) of an output stage and an output terminal of the amplifier. CONSTITUTION:When a large positive surge voltage being over a positive power supply voltage +VCC at a positive power terminal 8 at an output terminal 10, a surge current flows from an anode to a cathode of a surge protection diode 16 from the output terminal 10, goes to a base layer and a forward direction of a collector and then to the positive power terminal 8, then the junction is not in break-down. Since the positive power voltage +VCC is not almost changed depending on a smoothing capacitor (not shown in a figure) between the power supply terminal 8 and ground, the potential coming from the output terminal 10 is suppressed and even a large surge is protected. A negative surge is similarly protected.
Patent JP-H02303440-A (JP)
Title: System for controlling vermin with ozonized air
Inventor: TSUBOTA AKIO
IPC: A01M29/12
Filed: 1989-05-19
Abstract: PURPOSE:To obtain the subject system having excellent vermin-controlling effect, effective in eliminating unclean feeling and disagreeable feeling and suitable for food factory, restaurant, etc., by blasting ozonized air against the outdoor side of a door and a window pane. CONSTITUTION:Ozonized air generated by an ozonizer 1 is passed through a main pipe 2 and a branched pipe 3 and blasted against a door, a window pane, etc.