baber/WOPTO huggingface dataset:
Patent JP-H01185631-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKAGAMI MEGUMI
IPC: G03C1/42
Filed: 1988-01-20
Abstract: PURPOSE:To improve sharpness, desilvering performance and further sensitivity by using a specific bleaching accelerator and specific sensitizing dye together with an emulsion having 5-8 aspect ratio. CONSTITUTION:The light scattering by the emulsion layers of a color photographic sensitive material having at least one silver halide emulsion layers on a base is extremely decreased and the sharpness is improved if at least 50% of the total projection area of the emulsion particles in said material are the planar silver halide particles having 5-8 aspect ratio and at least one kind of the compds. which releases the bleaching accelerator by reacting with the oxidant of an arom. primary amine color developing agent is incorporated into at least one layer. Further, the excellent desilvering performance and sharpness are satisfied and the sensitivity is improved by incorporating the sensitizing dye expressed by formula therein. In formula, Z1: an oxygen atom, etc., Z2: thiazole, etc.; R3: a hydroxyl group, etc., R1, R2: a lower alkyl, etc., R4: a hydrogen atom, etc., V is a hydrogen atom forms a condensed benzene ring by bonding to the same.
Patent JP-S63256736-A (JP)
Inventor: PIITAA UEZUREI INGUBU
IPC: D02G3/44
Filed: 1988-01-20
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-2000204195-A (JP)
Title: Hydroxypropylcellulose having low substitution degree
Inventor: UMEZAWA HIROSHI
IPC: C08L1/02
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydroxypropylcellulose having a low substitution degree, capable of giving a solution state which is excellent in transparency and stable in a wide temperature range, by controlling the amount of the substituted hydroxypropyl groups. SOLUTION: This hydroxypropylcellulose having a low substitution degree has an average substituted hydroxypropyl group content of 0.1-0.4 mole per glucose unit. Therein, the glucose units each substituted by two or more moles of the hydroxypropyl groups are contained in an amount of <=5% based on the number of all the glucose units, and the transmittancy of a solution containing the hydroxypropylcellulose in a concentration of 2 wt.% in a 10 wt.% sodium hydroxide aqueous solution is >=90% at 10-50 deg.C.
Patent JP-H03212730-A (JP)
Title: Device for forming system model information
Inventor: HAYANO SATOSHI
IPC: G06F17/50
Filed: 1990-01-18
Abstract: PURPOSE:To specify an information type, an element information identification(ID) name, etc., to instruct an edition by storing system model information edited by a system model information editing means and controlling the stored information by a system model information control means. CONSTITUTION:At the time of inputting a system model information edition instruction from an input line 11, the system model information editing means 1 reads out the instruction and outputs a system model information ID name included in the instruction to a connection line 14 to wait an input from a connection line 21. A system model information storing means 2 extracts system model information corresponding to the system model information ID name inputted from the connection line 14 from a storage device (not shown in the figure) and outputs the extracted information to the connection line 21. The means 1 waiting the input from the line 21 inputs the system model information outputted to the line 21 by the means 2 and edits the system model information in accordance with the contents of the edition in the previously inputted edition instruction. Then, the means 1 outputs the edition result and the ID name and an information type included in the edition instruction to the line 14 and an output line 12 as the edited system model information.
Patent JP-S56108164-A (JP)
Title: Butterfly operation circuit
Inventor: KATAYAMA AIICHI
IPC: G06F17/14
Filed: 1980-01-30
Abstract: PURPOSE:To ensure a high-speed butterfly operation which is used for a high- speed Fourier conversion with a small number of circuits, by using a multiplier and two accumulators. CONSTITUTION:The multiplier 1 receives both the multiplier and the multiplicand in parallel to each other and delivers the result of multiplication to the accumulators 2a and 2b. The accumulator puts the accumulated initial value P0 into the selection circuit 7 by the initial value selection signal L, and sends the P0 to the register 4 by the clock K. After this, the output of the code control circuit 6 is added to the contents of the register 4. This result of addition is stored in the register 4 repetitively. For the signal X, the output of the circuit 6 is set identical to the code of the value to be accumulated in the case of X=1 and set different in the case of X=O respectively, when Xb is adverse to Xa.
Patent JP-S60153176-A (JP)
Title: Sense of contact force sensor
Inventor: TAKAHAMA TEIZOU
IPC: H01L29/84
Filed: 1984-01-20
Abstract: PURPOSE:To simplify the wiring by marked reduction of wiring density, and thus to contrive the improvement of reliability by enabling marked reduction of the number of cross-over only to one, by a method wherein diffused type strain gauges are formed on both surfaces, and a part of the strain gauges is replaced by a through-diffused layer and an Si substrate. CONSTITUTION:Epitaxial layers 37 and 37 are formed on two surfaces front and back of the single crystal Si substrate 36, and the diffused type strain gauges 23 and 23 are formed in the neighborhood of the surfaces of the layers 37 and 37 of both the surfaces; further, through diffused layers 38 and 38 reaching the substrate 36 by penetrating through these layers 37 and 37 are formed. A diffused strain gauge 23 or a metallic thin film wiring 24 of a bonding pad 25 is connected to the Si substrate 36 via these through-diffused layers 38, and the strain gauge 23 is directly connected to the substrate 36. Thereby, diffused type strain gauges 23 and 23 on both surfaces are electrically connected to the bonding pad 25 on one surface through three through-diffused layers 38, 38, and 38 and the common Si substrate 36.
Patent JP-H05196679-A (JP)
Title: Inspection method and inspection device for liquid crystal display board
Inventor: OURA MICHIYA
IPC: G01R31/00
Filed: 1992-01-22
Abstract: PURPOSE:To materialize the reduction of manhour in inspection and the price down of an inspection device, and improve productivity, concerning the method of inspecting the a matrix type liquid crystal display board which has X-Y cross over. CONSTITUTION:The method of inspecting the a matrix type liquid crystal display board which has X-Y cross over is as follows: inspection heads 32a and 32b consisting of conductive materials with lengths covering arrangement areas are pressed to each of the arrangement areas at least on each side of driving electrodes 11a' and 11b' exposed in line in X and Y directions near time peripheral piece of the display board and are brought into contact with each driving electrode en-block. The voltage below the breakdown strength voltage of a switching element positioned near the cross point is applied between the inspection head 32a corresponding to the driving electrode 11a' in Y direction and the inspection head 32b corresponding to the driving electrode 11b' in Y direction, and then the inspection heads 32a and 32b are removed.
Patent JP-S61167500-A (JP)
Title: Production of intermediate product consisting of paper making sludge as raw material
Inventor: SHINODA SHINJI
IPC: C02F11/00
Filed: 1985-01-21
Abstract: PURPOSE:To produce an intermediate product which is hardly distorted by warpage and shrinkage when said product is made into a board for building, etc., by chipping and drying paper making sludge then forming the sludge to a pulverous state in the final stage. CONSTITUTION:The paper making sludge is chopped and dried and is then ground to form pulverous powder having <=1mm diameter. Such intermediate product is molded to the board for building such as gypsum board or glass board, then the board is hardly affected by the subsequent change of temp. and humidity and does not warp or shrink and therefore the board has good dimensional stability. An ordinary gypsum board is loose when nailed but the board incorporated therein with such intermediate product maintains the good entanglement and tightness as said product is the fibrous paper making sludge although the sludge is made into the pulverous powder. The smooth surface is maintained by the pulverous powder shape thereof.
Patent JP-S63178702-A (JP)
Title: Charging apparatus
Inventor: KANDA SHUJI
IPC: B60L11/18
Filed: 1987-01-20
Abstract: PURPOSE:To protect an apparatus from dust almost perfectly by shielding a charging contact part in contact with a power-receiving part with an elastic body and by covering a mechanism part moving back and forth with an elastic cover. CONSTITUTION:A base end of contact 7 is provided with a crimp-style terminal 13 in a conductive state and said contact 7 is installed at an insulating plate 12 in a fitting state. A shielding plate 9 of elastic body such as rubber and sponge is provided between said insulating plate 12 and a tip flange 25 of the contact 7, which is stopped by a restoring force of said shielding plate. The insulating plate 12 is combined with the tip of a central operating rod 14 and the other end of said rod 14 is combined with the tip of plunger 8a of solenoid 8. A base 23 is fitted with a cover 11 covering its upper part. The operating rod 14 is also covered with a cover 10. Thus, this apparatus is little affected by dust, because its mechanism is protected by a cover.
Patent JP-S59134967-A (JP)
Title: Telephone controller
Inventor: WAKAIRO SHIGEYOSHI
IPC: H04Q9/00
Filed: 1983-01-21
Abstract: PURPOSE:To control a power supply for a load in a home or the like from a telephone set placed at a remote location easily by providing a control means which performs incoming control, data receiving control, signal response control and output device control by comparing and collating a receiving data and a switch setting data. CONSTITUTION:A 16Hz call signal from a line rings a telephone set 4 through a sectioning device 8 and it is detected at a call signal detecting section 9 after several seconds. The detected signal sets a latch circuit 10, the latch output operates a line connecting relay 11 to change over its contact 11a and the telephone set attains the incoming state and the ring of the telephone set 14 is stopped. On the other hand, the latch output is displayed on a display section 14 for incoming call and inputted to a CPU19 through an input/output interface 18 as an incoming signal. The CPU19 outputs an incoming response signal to a decoder 16 via the input/output interface 18, the output of the decoder operates a response oscillating circuit 15 and outputs a response tone to the line through a relay contact 17a, a closing coil 18 and a relay contact 11a.
Patent JP-S62168585-A (JP)
Inventor: MATSUDA SHINICHI
IPC: B08B9/04
Filed: 1986-01-21
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-2000204721-A (JP)
Title: Structure of heat insulating roof
Inventor: MURAKAMI YOSHINORI
IPC: E04D3/35
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a heat insulating roof by installing supporting materials between substrates placed side by side with a space between them, laying a wire net where heat insulating materials are laid over the supporting materials and fixing metal roof materials to a tight frame fixed onto the substrates. SOLUTION: Many supporting materials 2 are erected with a space between them between substrates 1, and angular tight frames 4 are fixed to the substrates 1 with a space between them in the longitudinal direction. A wire net 3 is laid over the supporting materials 2, and heat insulating materials 5 are laid over the supporting materials 2. The metal roof materials 6 are laid over a roof by holding engagement portions 15 in the intermediate portion of a metal roof material 6 on holding hardware 8 using elastic deformation, and by covering covered portions 14 with the connecting and covering portions 13 of the metal roof materials 6.  Thus by pressing the heat insulating material 5 by the metal roof material 6 by holding the metal roofboard 6 on the tight frame 4 fixed to the substrate 1, the structure to hold the heat insulating materials 5 is simplified significantly and constructibility can be increased remarkably.
Patent JP-S63178425-A (JP)
Inventor: KIKUTA SHINJI
IPC: H01H33/66
Filed: 1987-01-20
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-S5394941-A (JP)
Title: Magnetic brush developing device
Inventor: UMEHARA MASAAKI
IPC: G03G15/06
Filed: 1977-01-28
Abstract: PURPOSE: To prevent the formation of toner layers on sleeve surface and prevent the ground contamination by residual potential by providing an electrode near the sleeve, and applying bias voltage thereby applying the voltage to the sleeve or making its potential zero. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63177371-A (JP)
Title: Recovered clock extractor
Inventor: ADACHI TATSUYA
IPC: H03K5/00
Filed: 1987-01-19
Abstract: PURPOSE:To secure a stable and wide capture range by detecting the frequency of a recovered clock, and shifting the capture range of a clock extraction part in accordance with the detected frequency. CONSTITUTION:A data on a tape 603 is read out by heads 605a, 605b and supplied to a PLL part 616. The frequency of a clock recovered in the PLL 607 is detected by a detector part 608 and transmitted to a capture range control part 615. The control part 608, when a PLL frequency detection flag (d) from the detector part 608 is active, determines the value of a capture range control data (f) in accordance with a PLL frequency data (c)(701). The data (f) is transmitted to the PLL 607 and the center value 703 of its capture range 702 is determined. As a result, the virtual capture range realized by a PLL part 616 as a whole is extended by + or -8%.
Patent JP-S57123756-A (JP)
Title: Demodulating circuit
Inventor: HORIGUCHI AKIRA
IPC: H04L27/14
Filed: 1981-01-23
Abstract: PURPOSE:To increase a discrimation margin and to obtain a highly reliable demodulation output by discriminating between ''1'' and ''0'' by extracting the fundamental signal of a demodulated signal through an LPF when demodulating a signal processed by frequency shift modulation. CONSTITUTION:The output of a multivibrator 2 is processed by prescribed-time delay 5, the trailing edges of the pulse waveforms of the output 2a of the vibrator 2 and the output 5a of the circuit are detected by differentiators 6 and 7, and the result of OR8 between both differential outputs is inputted to an FF9. A timer 10, on the other hand, monitors an elapse time from the trailing edge of the pulse waveform and sends its output to a timer 11. The timer 11 sends an output 11a when the differential output 12a of a limiter 1 continues for the elapse time, and its differentiated value and the output of the circuit 12 are ORed 14 to apply the result to the other reset terminal of said FF. The output of the FF9 is passed through an LPF3 to send its fundamental wave component to a discriminating circuit 4, which discriminates between ''1'' and ''0'' with a large discrimination margin, thereby obtaining a demodulation output.
Patent JP-S54105794-A (JP)
Title: Multi-circuit plug socket
Inventor: ARITA TERUO
IPC: H01R13/66
Filed: 1978-01-31
Abstract: PURPOSE: To promote the preventive operation for a power interruption fault in an overall scale, by detecting a state of use of the appliance connected to the socket with a power supply partially or totally ceased to the socket on the basis of this detection.  
     CONSTITUTION: To a plug 11 are connected a parallel circuit of sockets 12, 13 and an input end of rectifying bridge 16, and in the socket 12 is provided a normally close contact 171 of a relay 17 for disconnecting the power supply. In the socket 13 is provided a current transformer CT14, for generating an output according to its flow of current, with its output end connected to an input end of reactifying bridge 15. To the CT14 is also connected a variable resistance 23 in parallel, and to the positive side output end of the bridge 15 is connected a gate G of SCR18 through a resistor 25, and to the negative side output end connected a cathode K. Across the gate G and the cathode K, are connected in parallel a Zener diode 19, a resistor 26 and a condenser 22. In this way, the preventive operation can be made for an overall power interruption fault when connected appliances of overcapacity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09197221-A (JP)
Title: Unit for pneumatically carrying optical fiber and its production
Inventor: KOBAYASHI KAZUNAGA
IPC: G02B6/44
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a unit for pneumatically carrying optical fibers which has a porous structure and is excellent in pneumatic carrying characteristics and a process for production excellent in productivity and cost effectiveness. SOLUTION: The outermost layer 15 of the unit 12 for pneumatically carrying the optical fibers formed by integrating plural optical fibers 13 with a coating layer is composed of a UV curing resin or thermosetting resin contg. air bubbles 15a and the volumetric ratio of the air bubbles 15a thereof is specified to >=10% in the outermost coating layer 15. The thickness of the outermost coating layer 15 is preferably 100 to 500μm. The curing resin liquid is mechanically stirred to incorporate the bubbles 15a into the curing resin liquid and the curing resin liquid contg. such bubbles 15a is applied on the fibers, by which the outermost coating layer 15 is formed.
Patent JP-H03214451-A (JP)
Title: Tape stabilizer
Inventor: HAGINO TOMONORI
IPC: G11B15/00
Filed: 1990-01-19
Abstract: PURPOSE:To suppress the vibration of a tape by providing a sensor to detect the vibration in the normal direction of a tape surface and an excitation device to supply the vibration with phase opposite to that of the vibration on the tape surface in hilical scanning system VTR and DAT, etc. CONSTITUTION:The tape is traveled by winding the tape 4 across a drum 1 and while guiding it with a guide post 6, etc., however, at this time, a head 11 mounted at a rotary drum 10 constituting the drum 1 hits the tape 4, which generates the vibration in the tape 4. Therefore, when the light generated from the LED of a photonic sensor 2 is reflected on the surface of the tape 4, and converted to an electric signal at the light-reception part of the sensor 2, and data is fetched in a phase inversion circuit 5, and the phase and amplitude are inverted, an excitation signal is applied to the excitation device 3 provided newly. At such a case, the excitation device 3 is fixed at a pedestal not shown in figure with a fixing member 32, and a voltage is applied to a laminate type piezoelectric element 33 constituting the excitation device, and it is displaced in a thickness direction, and the surface of the tape 4 is vibrated with a pressing member 31, thereby, the vibration of the tape can be reduced.
Patent JP-H04211717-A (JP)
Title: Radial ball bearing
Inventor: BUORUFUGANGU PUFURIYUUKUNAA
IPC: F16C27/04
Filed: 1991-01-30
Abstract: PURPOSE: To compensate a further large manufacturing error of a constituting member adjacent to a race without play, in a radial ball bearing. CONSTITUTION: Both of races 1, 6 are provided with extension parts 3, 8 which are integrally molded continuously to ball rolling raceways 2, 7. A reinforcing edge part 4 is integrally molded on at least of an outer race 1. The outside diameter of the range of the ball rolling raceway 2 of the outer race 1 is made smaller than the outside diameter of the reinforcing edge part 4.
Patent JP-2000209244-A (JP)
Title: Fault recovery method due to path end switching in wavelength division multiplex transmission network and transmitter
Inventor: TAKAGI KAZUO
IPC: H04B10/275
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method, that detects the faults of each optical wave path in a wavelength division multiplex(WDM) transmission network at its path end and recovers the faults in the unit of optical wave paths and to provide a WDM transmitter realizing the method. SOLUTION: This transmitter is provided with optical path termination processing sections 1060-1063, that detect faults depending on the signal reception state of an optical wave path which is terminated, optical path switches SW 1040, 1041 that switch an active optical wave path into a standby optical wave path, and signaling processing sections 1050, 1051 that transfer path switching information. A wavelength group consists of the wavelength of the active optical wave path and the wavelength of a standby optical wave path corresponding thereto, and when a fault occurs in an active optical wave path, a termination transmitter detects the fault and recovers the fault in units of the wavelength group.
Patent JP-H03213219-A (JP)
Title: Manufacture for metal mat
Inventor: YANAGISAWA AKIRA
IPC: D04H1/4234
Filed: 1990-01-19
Abstract: PURPOSE:To make, certainly possible, manufacture of a metal mat, having excellent tensile strength with no metal fiber falling off, by cutting the end face of a wound thin-thickness belt-shaped metal plate to continuously generate a fiber bundle, crossing it to be piled together, generating a mat-shaped object and applying a needle punch. CONSTITUTION:A fiber bundle ST is continuously generated by cutting an end face of a wound metal plate 8 with a cutting edge 9, fed parallelly to a rotary shaft 5, while rotating the rotary shaft 5 on which the many thin- thickness belt-shaped metal plates 8 are wound, and a metal mat is manufactured by crossing the fiber bundle ST on a single plane to be piled together and generating a mat-shaped object to which needle punching is applied. By this method of manufacture, since the metal fiber bundle ST, long and three- dimensionally curled, is continuously generated in accordance with a feed of the cutting edge 9, crossed on the single plane and piled together to generate the mat-shaped object subjected to a needle punch, intertwinement of the metal fiber is improved.
Patent JP-H08203793-A (JP)
Title: Manufacture of lead for electronic component
Inventor: SUGIMOTO TAKAHISA
IPC: H01G13/00
Filed: 1995-01-25
Abstract: PURPOSE: To provide a manufacturing method of a lead for an electronic component which can surely eliminate an unnecessary part of a flat part and attain a stable cut shape of a flat part of an aluminum line. CONSTITUTION: A round rod part 11 of an aluminum line is rolled flat. Then, a flat part 11a is cut deep by a pair of wedge-like cutting blades 13a, 13b whose blade edge coincides with each other in an intermediate part in a thickness direction of a flat part 11a formed by rolling and an unnecessary part 17 of the flat part 11 is cut off in the state. Thereby, an outer circumference of the flat part 11a is formed to a specified size.
Patent JP-S60153329-A (JP)
Inventor: IERE BUAN DERU SHIYUUTO
IPC: B65G47/40
Filed: 1984-01-23
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 LV-14279-A (LV)
Title: The adaptive filter
Inventor: ŅEŽENCEVS JURIJS
IPC: H03H21/00
Filed: 2009-07-06
Abstract: The adaptive filter offered concerns computer facilities and technics of communication, and it can be used in systems of transfer and reception of the information and in various systems of adaptive management and identification of objects. The invention allows to raise accuracy of filter. The adaptive filter contains: a line 1 connected to delays of shift registers 1.1-1.N which are N in number; N the first multipliers 2; the counters 6; the block 3 for calculation of squarings; the first register 5; the first adder 8; the second adder 9; the third adder 4; and the solving device 7 that contains N the second multipliers 10, N the fourth adders 11, N the second registers, N dividers 13, N elements 14 OR, N the fifth adders 15, and N the third registers 16.