baber/WOPTO huggingface dataset:
Patent JP-S63312018-A (JP)
Title: Power source for electric discharge machine
Inventor: OBARA HARUKI
IPC: B23H1/02
Filed: 1987-06-11
Abstract: PURPOSE:To detect the restoration of insulation accurately in the state where no gap voltage is fluctuated by constituting a small current supply circuit to be a circuit increasing a supply power source gradually, which restores gap insulation with small current supplied after a switching element has been off. CONSTITUTION:Electric current is gradually increased by operating A class actuation of a transistor Tr2 by means of a small current supply circuit consisting of a chopping wave generating circuit after the switching transistor Tr1 of a main power source circuit has been off. Then, the transistor Tr1 is kept on for a set time interval for introducing into discharge between electrodes after voltage between the electrode 1 and a work 2 has exceeded the set comparison voltage and the restoration of insulation has been detected. After the elapse of the set time interval, the transistor Tr2 is operated so as to ascertain the restoration of insulation between the electrode 1 and the work 2 with current increased gradually for allowing the operation as described above to be started again. This constitution thereby enables gap voltage to be fluctuated less, and enables voltage in a specified level indicating the restoration of insulation to be accurately detected even when the gap is excessively contaminated.
Patent JP-S6036052-A (JP)
Inventor: SARADA SHIYUUHEI
IPC: A61G17/08
Filed: 1983-08-06
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-H09326673-A (JP)
Title: Compound electronic tuner
Inventor: OIWA KOJI
IPC: H04N5/44
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To attain simplification of a circuit configuration and cost reduction by utilizing a band switch, which is left without being used conventionally inside a PLL-IC, as the changeover switch of a modulator circuit. SOLUTION: Concerning the PLL-IC consisting of a PLL circuit 12 at an electronic tuner circuit 11, a UHF circuit 13, a VHF-HIGH circuit 14 and a VHF-LOW circuit 15 are selected by a band switch under the control of a microcomputer 18 and while using the remaining band switch also as the changeover switch of a channel switching part 17 for selecting an idle channel in order to avoid the influence of beats, etc., built in a modulator IC consisting of a modulator circuit 16, the band switch is controlled by the microcomputer 18 so that the switching of the channel switching part 17 is performed.
Patent JP-H08339228-A (JP)
Title: Manual feed command device for numerically controlled machine tool
Inventor: ITO KENICHI
IPC: G05D3/12
Filed: 1995-06-12
Abstract: PURPOSE: To simplify the manual input operations of a manual feed command device which is used for a numerically controlled machine tool when a manual feed operation is carried out by a machine tool that is controlled by a numerical controller. CONSTITUTION: This command device is provided with a manual pulse generator 1, a pulse counter 2 which integrates the pulse signals generated by the generator 1, a magnification converter 3 which receives the number of pulses integrated by the counter 2 to output 1 as a magnification signal before the integrated pulse number exceeds the prescribed value and outputs the value that increases in steps and in response or proportion to increase of the integrated pulse number as a magnification signal when the integrated pulse number increases and exceeds the prescribed value, a 1st multiplier 4 which multiplies the integrated pulse number counted by the counter 2 by the magnification signal received from the converter 3, and a 2nd multiplier 5 which multiples the output signal of the multiplier 4 by a shift amount decided per pulse to output a manual feed amount.
Patent JP-H10150432-A (JP)
Title: Optical transmission system and optical transmitter used for it
Inventor: YAMAMOTO HIROAKI
IPC: H04B10/54
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter in which the number of subcarrier signals is increased without causing clipping or an optical modulation degree of each subcarrier signal is improved and to provide the optical transmission system using it. SOLUTION: Multipliers 112-11N are used to multiply element signals (g1 -gN) being sum signals of RF signals (e1 -eN) and DC signals (V1 -VN) to generate an accumulated signal hN. The accumulated signal hN is given to a semiconductor laser 120, in which the signal is converted into a light intensity modulation signal. Respective occupancy signals of N-sets of the RF signals (g1 -gN) are not overlapped with each other and not overlapped with harmonic frequencies produced by the multiplication of the RF signals. Thus, the number of the RF signals is increased without changing the optical modulation and clipping.
Patent JP-S63385-A (JP)
Title: Water fuel
Inventor: KOYAMA NOBUO
IPC: C10G32/00
Filed: 1986-06-20
Abstract: PURPOSE:To obtain a water fuel which does not generate CO, CO2, etc. and has excellent fuel efficiency, by dispersing activation energy comprising a liquid hydrocarbon which has been converted into a photoelectron emitting substance by allowing it to absorb electrons in a specified amount of water consisting of polar molecules. CONSTITUTION:A contact cell is produced from a bimetal formed by the surface contact of a noble metal with a base metal to generate an electrode wave, thus emitting electrons. A liquid hydrocarbon (e.g., kerosine or gasoline) is allowed to absorb the electrons to be converted into a photoelectron emitting substance for activation energy. This activation energy is dispersed with a dispersing agent in at least 20% water consisting of polar molecules to give an objective water fuel. With this water fuel, it is the hydrogen generated by the decomposition of water that burns; therefore, the combustion gas is clean and the amount of oxygen required for combustion is about 1/10 of that required with the conventional fuel.
Patent JP-H0759020-A (JP)
Title: System for receiving and decoding of digital signal
Inventor: JIRU NOKUTOURU
IPC: H04N19/89
Filed: 1994-06-27
Abstract: PURPOSE: To allow the system to receive a broadcast program with usual definition and a broadcast program with high definition by providing a 1st channel decoder for a signal with a high definition level and a 2nd channel decoder for a signal with a low definition level that is connected in parallel with the 1st channel decoder to the system for decoding a digital signal. CONSTITUTION: A TV/HDTV signal from an antenna 1 is given to a channel decoding subassembly 2, and the signal is given sequentially to a demultiplex device 3, a source decoding subassembly 4 and a display device 5 placed in series. The subassembly 4 is connected to a device 61 that detects an error in a decoded source signal and to a decision circuit 7, the device 61 evaluates a parameter of an image and the circuit 7 discriminates whether or not fluctuation takes place and the result is given to the subassemblies 2, 4. The subassembly 2 is made up of a decoder 21 for an HDTV signal, a decoder 22 for a TV signal and a selector switch 23, which is controlled by the circuit 7 via an error detection circuit 63.
Patent JP-H10330397-A (JP)
Title: Cytokine regulator and use in disease and condition related to change of cytokine level
Inventor: GIRTEN BEVERLY E
IPC: C07K7/06
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide useful as a cytokine regulator effective for treating adverse effects caused by cancer chemotherapy, organ transplantation, etc., comprising a peptide having a specific amino acid sequence, having regulatory effects on abnormal cytokine activity. SOLUTION: This peptide is shown by formula I  X5 is H or COCH3 ; X<3> is a group of formula II [R1 is H, COCH3 , C2 H5 , CH2 Ph (Ph is C6 H5 ), COPh, COOCH2 Ph or COO-t-butyl; R5 is OH, OR3 (R3 is a 1-6C alkyl or a 3-6C cyclic alkyl), NH2 , SH, NHCH3 or NHCH2 Ph; R6 is H or R3 ; (n) is 0 or 1-3] or R5 }, is useful as a cytokine regulator for regulating cytokine activity in a specimen having conditions characterized by changed or abnormal cytokine activity and is effective for treating congenital deconditioning in weightlessness, diseases mediated through nitrogen oxide and cytokine, etc., harmful drug reaction, obesity, septic shock and conditions of harmful adverse effects caused by cancer chemotherapy and organ transplantation.
Patent JP-S5369685-A (JP)
Title: Temperature measuring apparatus
Inventor: IINUMA KAZUHIRO
IPC: G01K7/24
Filed: 1976-12-03
Abstract: PURPOSE: To provide a simple arrangement capable of measuring temperature with a high accuracy, in which oscillation frequencies of an oscillator, obtained respectively when temperature measuring resistance is connected and alternatively when reference resistance is coneected, are compared digitally. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01315296-A (JP)
Title: Restarting method for power conversion device
Inventor: TAKAKADO YUZO
IPC: H02P27/06
Filed: 1988-06-14
Abstract: PURPOSE:To eliminate a rotational speed detector and to enhance a rotational speed detecting accuracy by amplifying and outputting an induced electromotive force due to a remaining magnetism even after the remaining voltage disappears. CONSTITUTION:If a momentary power interruption occurs in a commercial power source 14, a remaining voltage is presented at a primary side terminal or an induced voltage emf due to remaining magnetism obtained after it disappears is presented. The voltage emf is output by a voltage detector 8, smoothed by a filter FT, amplified by an amplifier 9, waveform-shaped by a waveform shaper 10, and supplied to a F/V converter 11. The converter 11 converts the input voltage (having a magnitude proportional to the induced voltage emf) to a frequency signal Fm having a magnitude corresponding to the rotational speed N of an AC motor IM6.
Patent JP-H0678871-A (JP)
Title: Vacuum cleaner
Inventor: YAN HENDORIKU DETSUKAA
IPC: A47L9/28
Filed: 1993-06-16
Abstract: PURPOSE: To provide a vacuum cleaner capable of turning switch on even when a suction tube is not connected to a housing. CONSTITUTION: In this vacuum cleaner equipped with a housing 100 on which a motor 110 and an electronic circuit 120 to control the motor are mounted and a connection part to connect a suction tube 200 equipped with a remote control circuit 210 to control the electronic circuit 120, the electronic circuit 112 is made so as to control the motor 110 either when the suction tube 200 exists or not.
Patent JP-S5845950-A (JP)
Inventor: ITOU SADAMI
IPC: B32B27/20
Filed: 1981-09-14
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-H10335929-A (JP)
Title: Antenna for horizontally polarized wave
Inventor: EBINE YOSHIO
IPC: H01Q21/24
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To constitute a polarized wave diversity antenna of a mobile communication base station in a small size. SOLUTION: An antenna for horizontal polarized wave is constituted, by arranging reflecting plates 21a, 21b, and 21c in the form of an equilateral triangular pipe and attaching one ends of each two monopole antennas 31a and 32a, 31b and 32b, and 32c and 32c to each plate 21a, 21b, and 21c, with the antennas being arranged in a horizontal plane in a state, where the antennas are inclined so that their front approach each other. In each two monopole antennas, antennas 7a, 7b, and 7c for vertically polarized waves are respectively attached to the plates 21a, 21b, and 21c. Each two monopole antennas are fed with electricity in an equal-amplitude opposite-phase state. In addition, reflecting plates 22a, 22b, and 22c are arranged closely to the backs of the plates 21a, 21b, and 21c, respectively.
Patent JP-S6128074-A (JP)
Inventor: NODA IPPEI
IPC: D06M101/40
Filed: 1984-07-12
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-H0437595-A (JP)
Title: Preparation of data communication medium and material therefor
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/00
Filed: 1990-06-02
Abstract: PURPOSE:To prepare a data communication medium having a data display surface concealed therein according to a continuous form system by symmetrically providing the second sprocket hole rows composed of sprocket holes provided at the same interval as standing sprocket holes with respect to each boundary line and forming permanent adhesive layers to both rears of an A-surface and a B-surface. CONSTITUTION:Sprocket hole rows 6, 7 are symmetrically formed with respect to the folding line 4a of an A-surface and a B-surface and sprocket hole rows 10, 11 are symmetrically formed with respect to the folding line 4b of the B-surface and a C-surface. Sprocket holes 5 and the sprocket holes of the special hole rows 6, 7, 10, 11 are formed at the same interval. A strip-like heat-sensitive adhesive layer 9 is formed to the B-surface slightly inside the sprocket hole row 10 to achieve the adhesion of pages and a false adhesive film 20 is applied to the C-surface. The sprocket holes 5 - 7, 10, 11 of continuous form paper 1 and the false adhesive film are engaged with the sprocket of an automatic feeder and both of the continuous form paper and the film are folded in a Z-shape by an expost factor machine to be bonded under heating and pressure. In the formed composite film, the rears of the A- and B-surfaces are permanently bonded to the B- and C-surfaces and the first and second layers 20a, 20b become false adhesive surfaces.
Patent JP-S5477519-A (JP)
Title: Receiving device for still picture
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N7/081
Filed: 1977-12-02
Abstract: PURPOSE: To ensure the reception of different desired programs through more than one unit of the terminal picture receiver for the CATV system and the like by providing the additional memory blocks to memorize each program.  
     CONSTITUTION: Signal sampling gate circuit 6 samples each information signal of the 20th H among the output of waveform shaping circuit 2 and supply it to buffer memory 7 and others. Memory 7 memorizes the picture signals equivalent to one line, and circuit 9 and circuit 12 samples the program code signals and the line program signal respectively. And the picture signals equivalent to one line are written into main memory 16 via gate 15 when the coincidence output is obtained from line comparator 13 and program comparator 10 of memory block 24, and then read out to project the pictures to cathode-ray tube 20. Furthermore, the picture signals of more than one program are memorized every program into additional memory blocks 25A∼25 I which feature the same function as block 24, and the read-out output is transmitted again to terminals 30A∼30 I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5768852-A (JP)
Title: Copying device
Inventor: INUZUKA TSUNEKI
IPC: G03G15/00
Filed: 1980-10-17
Abstract: PURPOSE:To obtain a latent image having stable gradation and density, by controlling a rotary direction of a motor, controlling a rotary speed of a drum to 2 stages, and also controlling a process means for forming a latent image in accordance with  a switching control of the rotary speed. CONSTITUTION:When a copy key is turned on, a motor 21 starts to rotate, a drum 1 rotates as prescribed, and after the pre-processig such as a potential control processing, etc. has ended, the copy operation is executed. In order to control a rotary speed of the drum 1 to 2 stages, one-way clutches CL1, CL2 are provided on the output shaft of a main motor M1, a deceleration gear is provided on the clutch CL2, and at the time of forward turn, an output of the motor M1 is outputted as it is along a route LT1, and at the time of reverse turn, it is decelerated and outputted along a route LT2. In this way, the rotary speed of the drum is swtiched and controlled, and the pre-processing and the process means are controlled, therefore, an optimum image is obtained.
Patent JP-S5269340-A (JP)
Title: Typing means
Inventor: HANAKATA TAKAYOSHI
IPC: B41J25/316
Filed: 1975-12-05
Abstract: PURPOSE:To protect a recording paper and enhance a typing speed in the typing means wherein a typing head is being shifted while the head is inclined by changing the inclination of the head when the moving direction of the typing head is changed.
Patent JP-S6125415-A (JP)
Inventor: AOKI YOSHIKATSU
IPC: A01D69/00
Filed: 1984-07-13
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-H11340238-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBO HIROKO
IPC: H01L29/78
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To suppress the shift of the threshold voltage of a semiconductor device by reducing interfacial levels which are increased by a rapid thermal process by forming the gate insulating film and gate electrode of a MOS transistor on a semiconductor substrate and performing the rapid thermal process in a hydrogen atmosphere maintained at a temperature higher than a specific value after the gate insulating film is formed. SOLUTION: When an RTP (rapid thermal process, for example, the RTA rapid annealing) is performed in the temperature range of 600-950 deg.C by using lamps from the top side of a gate insulating film 14 after a MOS transistor is formed on a silicon semiconductor substrate 11, the interfacial state density between the insulating film 14 and substrate 11 increases. After all heat-treating processes are completed, therefore, heat treatment (hydrogen sintering) is performed in a hydrogen atmosphere in the temperature range of 400-600 deg.C in an electric furnace maintained at >=400 deg.C as the final heat-treating process. When the final heat treatment is performed, the interfacial state density which is caused by the RTP nearly completely disappears and the shift of the threshold voltage of a semiconductor device is also nearly completely restored.
Patent JP-H09323490-A (JP)
Title: Ic card and ic card issuing apparatus
Inventor: FUNAKI SHINSUKE
IPC: B42D15/10
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain an IC card suitable for forming a gradation image on a card surface by sublimating thermal transfer by forming an IC card surface at a side having no IC chip of an IC chip mounting board as an image forming surface. SOLUTION: Since a front surface of a plastic sheet 120 is the side loaded with no component on a board 101, no uneven part is generated. Thus, no gap occurs between a recording heat of an IC card issuing apparatus and an image forming surface of an IC card 100, and the apparatus is suitable for forming a gradation image with sublimable ink. Then, the surface of the sheet 120 of the side loaded with no IC chip 110 of the board 101 is formed as an image forming surface 120A (image receiving layer coating surface), and the image is formed on the surface 120A by sublimable type thermal transfer. Incidentally, the receiving layer is a layer fro receiving sublimable type ink (sublimable dye) and a layer regulated to preferably receive the sublimable ink.
Patent JP-H10332810-A (JP)
Title: Radar device
Inventor: MAEDA YUUJI
IPC: G01W1/14
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a radar device that can naturally shape the boundary between a plurality of radars and can display it on a display screen. SOLUTION: A device has antenna transmission and reception parts 1a and 1b for transmitting an electronic wave around while an antenna is being rotated and for receiving a reflection wave being reflected from a target to be measured, respectively, signal-processing parts 2a and 2b for converting the electronic wave being received by each of the antenna transmission and reception parts into power value information for each elevation before converting it into the strength value of the target to be measured, a synthetic processing part 3 for synthesizing the strength value of the target to be measured being obtained by a plurality of signal-processing parts, and a display part 8 for displaying the strength value of the target to be measured that is synthesized by the synthetic processing part 3.  In this case, the synthetic processing part 3 has a smoothing processing part 9 where the strength data of the target to be measured in a rectangular region including the boundary of the overlapped region of the maximum observation range of the antenna transmission and reception parts are subjected to face average and smoothed data are obtained.
Patent JP-H04342965-A (JP)
Title: Coin-form lithium secondary battery
Inventor: YAMAMOTO HIROSHI
IPC: H01M10/05
Filed: 1991-05-20
Abstract: PURPOSE:To make sufficient and certain the electricity collection of a negative electrode of a coin-form Li secondary battery by embodying it so that the negative electrode is made from Li-Al alloy, which is produced from Li and Al electrochemically within the cell under presence of electrolyte. CONSTITUTION:The undersurface and side faces of Al 4 are covered with a porous metal 5 with good weldability with a neg. electrode can 1, and the peripheral part 5a of the porous metal 5 is welded to the inner surface of neg. electrode can 1. Li 3 is put in pressure attachment to the undersurface of a composite body of the Al and porous metal 5, and the Li 3 and Al 4 are turned into alloy electrochemically within a cell under presence of electrolyte.
Patent JP-H01315631-A (JP)
Title: Two-cycle diesel engine
Inventor: ONO EIJI
IPC: F02B3/06
Filed: 1988-06-15
Abstract: PURPOSE:To improve the fuel consumption without reducing the startability of an engine by mounting a compression ratio variation device which increases the compression ratio when the engine starting time is detected and reduces the compression ratio when the time after the engine start is detected. CONSTITUTION:A valve timing variation device 17 which controls the compression ratio by regulating the timing at which an intake valve 7 is to be opened and closed is mounted on an intake valve cam shaft 15 of cam shafts 15 and 16 which drive the intake valve 7 and an exhaust valve 8 to be opened or closed, respectively, and said device 17 is controlled by an electronic control unit 30. According to the receival of the output signal from a crank angle sensor 20 or a starter switch 21, the electronic control unit 30 determines whether the engine is being started or operated after the starting. When the starting time of the engine is determined, the variation device 17 is controlled to increase the compression ratio, that is, to advance the valve closing timing for the intake valve 7 and when the time following the starting of the engine is determined, said device 17 is controlled to decrease the compression ratio, that is, to delay the valve closing timing for the intake valve 7.
Patent JP-S5371421-A (JP)
Title: Vehiclar driving propeller shaft
Inventor: YAMANAKA TOSHIROU
IPC: F16C3/02
Filed: 1976-12-06
Abstract: PURPOSE: To provide a light-weight and high anti-shock vehicular driving propeller shaft, wherein the outer side wall of a fiber-reinforced plastic cylinder is covered with elastomer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10322869-A (JP)
Title: Hand hole for intermediating incoming line
Inventor: SAKAI TOSHIO
IPC: H02G9/10
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To enable the reduction of the quantity of excavated soil and the general cost, by shortening the horizontal length of the inner space without elongating the hand hole vertically for intermediating an incoming line. SOLUTION: When constituting a hand hole 2 for an incoming line being installed in the middle of a wiring path for power or communication buried cundirground, flexible pipes 8 and 8 to be coupled with a pipe 1 for constituting the wiring path are arranged in communication and succession outward and half downward of a container 7, on both sides of the container 7 whose top opening is closed by a cover 5. In the container 7, a canopy 8 to cover the upper part of the flexible pipes 8 and 8 is provided successively to protect the flexible pipes 8 and 8.