baber/WOPTO huggingface dataset:
Patent JP-H08289278-A (JP)
Title: Prpgram viewing system
Inventor: SOGOU YOSHIARI
IPC: H04N7/173
Filed: 1995-04-14
Abstract: PURPOSE: To unnecessitate the registration operation of a user and to enable the program reviewing which does not gives the operational trouble to the user and the viewing of the continuation of the program by issuing a viewing certificate discriminating the program that the user views and inputting the program discrimination information entered in the viewing certificate by the user. CONSTITUTION: When the viewing of a program is terminated, a recording information generation circuit 114 reads program discrimination information from a program information storage circuit 113 and delivers the information to a card issuing device 115. A card issuing device 115 records information for magnetic card recording in a card 130 and issues the card. When a user inserts the card 130 into a card reader 141, the card reader 141 reads magnetic recording information from the card 130 and delivers the information to a recording information reading circuit 142. The recording information reading circuit 142 takes out the program discrimination information from the read magnetic recording information.  A program request circuit 143 gives the program transmission request in which the program discriminated by the taken program discrimination information is defined as a viewing object to a program transmitter 120.
Patent JP-S5424276-A (JP)
Title: Liquefying unit for low-boiling gas
Inventor: SASAKI KIYOSHI
IPC: F25B9/02
Filed: 1977-07-27
Abstract: PURPOSE:To reduce running and equipment cost in a low-boiling gas liquefying unit, in which refrigerant gas is circulated through a compressor, an expansion valve, a liquefied refrigerant receiver to the compressor, and which in addn. has a by-pass through an expansion turbine, by connecting the return pass for the refrigerant from the receiver to the high speed flow part of the expansion turbine.
Patent JP-H05254298-A (JP)
Title: Method for regenerating coated plastic product
IPC: B44D3/16
Filed: 1992-03-13
Abstract: PURPOSE:To regenerate a coated plastic product recovered from waste. CONSTITUTION:A coated plastic product is cut in size having only a nearly even surface. Plastic chips obtained by cutting are projected by the projecting material to peel coating on the plastic chips. The peeled coating is removed and the plastic chips from which coating is peeled and removed are melted and molded into a proper product.
Patent JP-H01260895-A (JP)
Title: Laminated magnetic shielding material
Inventor: IGARASHI TSUTOMU
IPC: H01F1/14
Filed: 1988-04-12
Abstract: PURPOSE:To utilize perfect diamagnetism and to shield leakage magnetism, by using a laminated composite body of a superconductive ceramic molded body and ferromagnetic material. CONSTITUTION:A magnetic shielding material 1 comprises a laminated composite body of a superconductive ceramic molded body 2 and a ferromagnetic material 3. As the superconductive ceramic molded body, a molded body such as a tile which is directly molded by baking when superconductive ceramic material is manufactured is used. In addition, a molded body wherein the powder of the superconductive ceramic molded body obtained in this way is bonded with organic binder can be used. As the ferromagnetic material, arbitrary materials such as magnetic metals and oxides of iron, iron alloy, ferrite and the like can be used. Especially, amorphous magnetic alloy is desirable since it is light. As the ferromagnetic material which is laminated on the superconductive ceramics, a sheet shaped material is desirable. Since the amorphous magnetic alloy is obtained as a tape shape, it is desirable to mold the alloy in the sheet shape by weaving and knitting the tape.
Patent JP-H01305603-A (JP)
Title: Line transformer
Inventor: RARUFU OTSUPERUTO
IPC: H01P5/10
Filed: 1989-04-07
Abstract: PURPOSE: To simplify a line transformer by providing flat conductor belt structures, arranged on both sides of the substrate of a flat dielectric by respectively confronting and forming one strip line in association with each other. CONSTITUTION: A substrate 2 of the dielectric is provided with conductor belt structures 4 and 5 which are equal in thickness and constituted in a spiral state, e.g. and a conductor belt output terminal 9 of the structure 4 and a conductor belt input terminal 8 of the structure 5 are connected to each other through a line bridge 6 to obtain the line transformer having a 1:-1 transformation ratio. A common central tap which can be connected to a ground point, e.g. is obtained by electrical connection between the input terminal 8 on the first side and the output terminal 9 on the second side. Thereby, the line transformers can be simply formed with this constitution by the strip conductor technique.
Patent JP-2000284008-A (JP)
Title: Frequency measuring method and device
Inventor: NAKAMURA FUMI
IPC: G06F17/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a frequency measuring device to measure frequency components to a sampling frequency FC without the need for capturing sampling data from an input signal two times in simple processes. SOLUTION: The spectral data of the components of frequencies DC-Fc/2 not including cyclic components is computed 13. The cyclic components of the components of frequencies DC-Fc/2 are subtracted from the components of frequencies Fc/2-Fc of the spectral data of the components of frequencies DC-Fc including cyclic components to compute the spectral data of the components of frequencies Fc/2-Fc not including cyclic components 14. Then by combining the components of frequencies DC-Fc/2 with the spectral data of the components of frequencies Fc/2-Fc not including cyclic components 15, it is possible to obtain spectral data to a sampling frequency Fs not including cyclic components by simple processes.
Patent JP-H03288539-A (JP)
Title: Synthetic high frequency plasma reactor
Inventor: SHINOHARA KIBATSU
IPC: B01J19/08
Filed: 1990-04-04
Abstract: PURPOSE:To efficiently form a high purity reactive substance in large quantities by arranging a plurality of plasma reactors in parallel so as to collect respective plasma flames in the lower parts of the respective reactors to synthesize the same as one synthetic plasma flame. CONSTITUTION:A plurality of independent plasma reactors 1 generating plasma flames 7 inductively using a high frequency magnetic field are arranged in parallel so as to collect the respective plasma flames 7 in the lower parts of the respective plasma reactors 1 to synthesize the same as one synthetic plasma flame. As a result, a high purity reaction product can efficiently be formed in large quantities.
Patent JP-S5425329-A (JP)
Title: Idling compensator
Inventor: OOTA KATSUTO
IPC: F02D29/02
Filed: 1977-07-28
Abstract: PURPOSE: To prevent unstable idling, engine stalling, etc., by assuring the safety of running at the shift of speed range of an automobile employing an automatic torque converter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61248606-A (JP)
Title: High frequency power amplifier
Inventor: MORI GIICHI
IPC: H03F3/60
Filed: 1985-04-26
Abstract: PURPOSE:To make an excellent low distortion characteristic broad without deteriorating the efficiency by using a push-pull circuit at the class AB or B operation, where two transistors (TRs) whose input/output sections are isolated electrically are accommodated in one package in amplifying a video and sound television signals at the same time. CONSTITUTION:A DC bias is impressed to TRs 110, 110' so as to be operated as the class AB or the class B. A high frequency signal fed to an input terminal 101 is distributed by an unbalanced/balanced conversion circuit 102 with a phase difference of 180 deg., and after the signal is subject to impedance conversion by an input matching circuit, fed to TR input terminals 112, 112', and after the output from TR output terminals 113, 113' is subject to impedance conversion by an output matching circuit, the signal is synthesized by an unbalanced- balanced conversion circuit 120 with a phase difference of 180 deg.. Then an output is obtained from an output terminal 121 and the power amplifier acts like a push-pull amplifier.
Patent JP-H10268133-A (JP)
Title: Manufacture of polarizing plate
Inventor: NAGAYA KENJI
IPC: G02B1/113
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarizing plate having high durability in the case of attachment to a glass panel or the like. SOLUTION: This method is used for manufacturing a polarizing plate having triacetyl cellulose films attached at least to both sides of a polarizing film as protective films. A protective layer is first formed on one side of each triacetyl cellulose film and then subjected to saponification treatment, thereby providing the triacetyl cellulose film with only one side saponified. Then, the triacetyl cellulose films are attached to both sides of the polarizing element so as to keep the saponified surface thereof in contact with both sides of the element.
Patent JP-S60235038-A (JP)
Title: Apparatus for measuring buckling deformation quantity by impact load of fuel assembly grid
Inventor: BAN MINORU
IPC: G01N3/30
Filed: 1984-05-08
Abstract: PURPOSE:To enable quantitative measurement by stabilizing measurement, by providing a pair of non-contact type displacement meters to a pair of target plates for the displacement meters fixed to one surface of a fuel assembly grid in an opposed state at predetermined intervals. CONSTITUTION:A fuel assembly grid 2 is attached to a buffle plate 3 being the structure in a furnace so as to provide a gap and target plates 6, 7 for non-contact type displacement meters 4, 5 are respectively fixed to the fuel rods provided in the front and back surface sides of the fuel assembly grid 1 so as to provide the intervals from the non-contact type displacement meters 4, 5 attached to the plate 3. Then, the distance d1 between the displacement meter 4 and the plate 6, and the distance d2 between the displacement meter 5 and the plate 7 are respectively measured before impact is applied to the grid 2 and, next, the distance d1' between the displacement meter 4 and the plate 6, and the distance d2' between the displacement meter 5 and the plate 7 are respectively measured after impact load is added to said grid 2 and the buckling deformation quantity of the grid 2 is calculated as the difference between distances ¦d1-d2¦ and ¦d1'- d2'¦.
Patent JP-H04321079-A (JP)
Title: Developer evaporation preventing device for wet type developing device
Inventor: YAMAZAKI HIDEO
IPC: G03G15/10
Filed: 1991-04-22
Abstract: PURPOSE:To realize a developer evaporation preventing device preventing, the solidification of a developer and keeping its quantity proper even at the time of waiting developing by preventing the evaporation of a carrier liquid in the developer remaining inside a developer coating head. CONSTITUTION:A shielding member 42 covering the developer discharging part of the developer coating head is provided so as to be adjacent to the developer coating head 40 coating the electrostatic latent image carrier with a wet type developer. The shielding member 42 covers the developer discharging part at the time of waiting developing not for executing the development, and the developer discharging part is exposed to obtain the discharging possible state of the developer, at the time of developing. Further, a pump 30 is connected to the shielding member 42, and it covers the developer discharging part and simultaneously, the pump 30 is operated to recover the wet type developer remaining inside the developer coating head 40 into a developer recovery container, at the time of waiting developing not for executing the development.
Patent JP-H10270038-A (JP)
Title: Paste nickel hydroxide positive electrode plate for alkaline storage battery
Inventor: SASAKI HIDEKI
IPC: H01M4/32
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode plate of which high-efficiency discharging characteristic is improved, by providing it with nickel hydroxide active substance which is coated with compound mainly consisting of at most bivalent cobalt, and at most bivalent cobalt compound. SOLUTION: A mount of compound mainly consisting of at most bivalent cobalt which coats nickel hydroxide active substance is 1-15 wt.% to the nickel hydroxide. When an alkaline storage battery is composed of such a positive electrode plate, because added at most bivalent cobalt compound and at most bivalent cobalt compound which coats nickel hydroxide solve in alkaline aqueous solution, electrolyte, deposit in a gap between nickel hydroxide active substances as cobalt hydroxide, and transform to oxy-cobalt hydroxide by formation charging or others, electric connection becomes well. Using cobalt monoxide or metallic cobalt instead of cobalt hydroxide, as at most bivalent cobalt, also provides the same effect.
Patent JP-H07295814-A (JP)
Title: Data input address management method
Inventor: KOYAMA SHINICHIRO
IPC: G06F9/35
Filed: 1994-04-28
Abstract: PURPOSE:To prevent deteroration of the processing performance despite a large number of pieces of data by minimizing the overhead applied to the processing when a calling side program takes the necessary data out of a data area. CONSTITUTION:This address management method includes a means which identifies whether the data take-out processing carried out by a tag name emerging in a program flow is the first one or the second or its subsequent one in the program flow, and a pointer table which contains a pointer to show an access route to the storage area where the data corresponding to the tag name is actually stored. Then the pointer acquired when the data are taken out by the first tag name is stored i the pointer table against the tag name, and the pointers stored in the pointer table are used for the second and subsequent accesses of data.
Patent JP-S57204457-A (JP)
Title: Revolving speed detecting device
Inventor: WATANABE NOBUO
IPC: G01P3/489
Filed: 1981-06-12
Abstract: PURPOSE:To improve accuracy and also a response capability, by operating a period of a PG pulse by a variable sampling period at the time of a low speed, and operating a means period of plural PG pulses going into a constant sampling period at the time of a high speed. CONSTITUTION:A PG pulse is counted by a counter 5 through monostable multivibrators 1, 2. A counter 4 is preset at every PG pulse, and a period counting clock 7 is subtracted and counted. A counter 3 subtracts and counts an outputting clock 7 of a bistable circuit 9 set by PG. Presetting of the counter 3 is executed by decision of a microcomputer 6 at every sampling period setting clock 8. In case of such a high speed as a counting value is >=2 in one sampling period, a difference between a counting value 4 and 3 shows an interval between the first PG and the last PG in one sampling period. In case of such a low speed as the counting value is <=2, presetting of the counter 3 is extended to the next PG, and a difference between the counting value 4 and 3 is taken, by which 1 PG period in plural samplng periods is derived.
Patent JP-S5615183-A (JP)
Title: Speed controller for induction motor
Inventor: SUGIMOTO HIDEHIKO
IPC: H02P27/04
Filed: 1979-07-17
Abstract: PURPOSE: To facilitate the setting of the current limit by a system wherein a related amount of the torque or an output of an induction motor is detected and the differential output signal at the time of exceeding a limit value is multiplied with a signal which corresponds with the polarity of the differential signal between the outputs being made by the speed detector and the speed command device.  
     CONSTITUTION: The output of the current limit value generator 10 to which the speed detection signal 3a was inputted from the induction motor 2 and the output of the current detector 11 are inputted into the differential amplifier 12 to discriminate 13 the slip frequency checking signal 12a according to the difference when the current of the motor 2 exceeds the limit value and the polarity of the error amplifier 6. The output, either positive or negative, is inputted into the multiplier 14. The speed detection signal 3a, the output of the error amplifier 6 and the output of the multiplyer 14 are added 15 together to output the frequency command 1 to control  the inverter 4. Thus, the current limit value can be determined to match the torque  or the output limit level thereby establishing the slip limit value and ultimately  facilitating the setting of the current limit which the allowable current range of the  inverter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63257069-A (JP)
Title: Picture information processor
Inventor: TATEUCHI TSUGUJI
IPC: G06F3/12
Filed: 1987-04-15
Abstract: PURPOSE:To eliminate the need of the generation of originals equivalent to the number of colors when picture information of black-and-white is printed, by extracting a closed area where information are continued out of the picture information, and sending extracted information to a printing means. CONSTITUTION:A continuous area retrieving means 3 reads an image by an image input device 1, and retrieves all of the closed areas where the information are continued from the picture information stored in a picture information storage means 2, and stores the position information of the area in a setting information storage means 5. Next, an area information setting means 4 sets print information such as the one to instruct print or not print for each closed area on the setting information storage means 5 by the continuous area retrieving means 3 according to the instruction of a user. Next, a continuous area extracting means 6 extracts only a certain closed area where the information are continued from the picture information based on the print information and area position information for the closed area set in the setting information storage means 5, and sends it to a printing means 7.
Patent JP-H09276421-A (JP)
Title: Radiation exposure device
Inventor: NISHIUCHI HIDEAKI
IPC: A61N5/10
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To shorten the time of therapy by once observing the position of the lesion in the case of performing radiation exposure therapy. SOLUTION: In the case of performing the radiation exposure therapy for a patient, a lesion detector 7 for observing the position of the lesion is prepared independently of an exposure device 4. Besides, the lesion detector 7 has structure with which the patient is passed through the inside of the detector 7 while being fixed on a treatment bed 8. When passing the treatment bed 8 through the inside of the detector 7, accuracy is guaranteed by preparing a moving means 9 with which the treatment bed 8 can be precisely moved. The lesion and an exposure port are aligned by comparing the observed result from the lesion detector 7 with the plan of therapy for each patient at a controller 11.
Patent JP-H11270182-A (JP)
Title: Base isolation structure
Inventor: NAGAI YUTAKA
IPC: E02D27/34
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To execute construction of an upper layer building frame and construction of a base isolation layer building frame in parallel so as to shorten the construction period by unitizing a footing positioned on the base isolation device of an upper structure, and forming the footing into steel construction or PC construction. SOLUTION: A base isolation device is provided on a constructed concrete foundation, a unitized footing 20 is loaded thereon, and the fitting base plate of the base isolation device is fixed to anchor members 27. Next, after arranging the pillar reinforcement 28 of the base isolation layer and beam reinforcement of a direct upstair setting the footing 20 as a supporting structure, concrete is placed around them to construct the pillar 21 of the base isolation layer and the beams 24 or the floor of the direct upstair. Consequently, reinforcement arranging and construction the pillar 21, the beams 24, and the floor of the upper floor than the direct upstair, and reinforcement arranging and construction of the beams 24 and the floor of the base isolation layer can be executed in parallel. Hereby the construction period is shortened, and by forming the footing 20 into steel construction, the steel construction and the reinforced concrete construction can be easily applied to the base isolation structure.
Patent JP-H01262544-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKAGAMI MEGUMI
IPC: G03C7/305
Filed: 1988-04-13
Abstract: PURPOSE:To improve the sharpness of the title material, and to make possible to freely establish the amount and the direction of an interlayer effect of the photosensitive material by incorporating a specified compd. and a compd. capable of releasing a diffusible development restrainer in the photosensitive material. CONSTITUTION:The photosensitive material contains at least one kind of the compd. shown by formula I, and the compd. capable of releasing the diffusible development restrainer or its precursor by allowing it to react with the oxidant of a color developing main agent or the compd. capable of cleaving a development restrainer by allowing a compd. released after allowing it to react with the oxidant of the color developing main agent, to react with the color developing main agent of an another molecule. The compounding amount of the compd. shown by formula I is different with the structure and the application of the compd. and however, is preferably in a range of 1X10<-6>-1.0mol per 1mol of silver contd. in the same layer or its adjacent layer of the photosensitive material. And, the compounding amount of the diffusible development restrainer is in 1X10<-6>-1.0mol per 1mol of silver contd. in the same layer or its adjacent layer of the photosensitive layer. Thus, the amount and the direction of the interlayer effect are freely established, and both the fidelity and the color degree of the color-reproducibility are satisfied.
Patent JP-S5316580-A (JP)
Title: Semiconductor integrated circuit
Inventor: IDOGAMI TAKASHI
IPC: H01L29/73
Filed: 1976-07-29
Abstract: PURPOSE: To decrease the recombination current components in a base current, increase hFE and reduce 1/f noise by separately providing electrodes to the emitter-base junction parts of the transistors within a linear IC and applying a specified voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000286902-A (JP)
Title: Signal quality monitor
Inventor: KOBAYASHI TATSUYA
IPC: G01R29/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To widen the frequency band of jitter, which can be measured, without adjusting it without using a special device by extracting a clock component from an input signal, distributing a clock, comparing the phase of the clock with that of a clock where a jitter component contained in the clock is suppressed and inputting the output signal level of a phase comparison result. SOLUTION: BPF 23 extracts the clock component of a frequency similar to a signal and a distributor 24 distributes the clock component into two. PLL 25 outputs the clock component of a waveform where the jitter component is suppressed. A mixer 26 compares the phases of the clock components from the distributor 24 and PLL 25. A capacitor 27 removes a DC component from the output signal of the mixer 26 and a peak detector 28 detects a peak. LPF 29 executes integration. The output of LPF 29 is inputted to a comparator 30, it is compared with proper reference voltage Vref and therefore the jitter component can be estimated.