baber/WOPTO huggingface dataset:
Patent JP-H05243598-A (JP)
Title: Roof panel with solar cell
Inventor: ISHIKAWA OSAMU
IPC: E04D13/18
Filed: 1992-02-27
Abstract: PURPOSE:To prevent a decrease in an energy conversion efficiency and to so form wirings of a solar cell as to be scarcely affected by influence of wind and rain in a roof panel with the solar cell. CONSTITUTION:A solar cell module 4 is adhered to a roof panel body 3 through a spacer, and a ventilation layer 5 is formed between the body 3 and the module 4, and the module 4 is wired to the layer 5. High heat of the module 4 is suppressed by an air flow of the layer 5, and the wirings are not exposed externally by the module 4.
Patent JP-H11311795-A (JP)
Title: Substrate for liquid crystal display device and liquid crystal display device
Inventor: KAJITA JUNJI
IPC: G02F1/1339
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To actualize a sufficient cell gap and to make a formed spacer hard to fall off by setting the glass transition temperature of at least one of layers constituting the spacer within a specific range. SOLUTION: This substrate has the spacer fixed in a non-display area and the glass transition temperature of the spacer is <=250 deg.C, preferably, 100 to 205 deg.C and further preferably 150 to 200 deg.C. When a pixel part and the spacer part are made of the same material, the glass transition temperature of the spacer may be the glass transition temperature of the mixture of the spacer part and pixel part as to the glass transition temperature of the pixel part and spacer part. When the pixel part and spacer parts are made of different materials, the glass transition temperature of the pixel part may be measured and compared with plural glass transition temperatures obtained from the mixture of the pixel part and spacer part to obtain the glass transition temperature of the spacer.
Patent JP-H03243802-A (JP)
Title: Area gravity center detecting device
Inventor: YAMAMOTO JUN
IPC: H04N7/18
Filed: 1990-02-21
Abstract: PURPOSE:To find the center of area gravity within one frame only by an electric circuit without using any software by digitizing a video signal which is obtained by an image pickup means and converting the digital signal into binary data by using a specific threshold value. CONSTITUTION:A CCD camera 20 as an image pickup means picks up an image of a target and an A/D converter 21 digitizes the obtained video analog signal. A comparator 23 compares the digital video signal with the specific threshold value in picture element units, frame by frame, and converts the signal into the binary signal by representing picture elements which exceed the threshold value as a logical binary value '1' and others as a logical binary value '0'. The gravity center detecting means consisting of adders 24, 26, and 29, switches 25 and 26, and dividers 27 and 30 finds the center of gravity of the area occupied by a video area represented by the logical binary value '1' according to the total number of picture elements in the video area represented by the logical binary value '1' and coordinate information on each picture element.
Patent JP-S55135174-A (JP)
Title: Aqueous dispersion composition for coating
Inventor: KASHIWAGI MASATOSHI
IPC: C08L23/00
Filed: 1979-04-09
Abstract: PURPOSE: To obtain an aqueous dispersion composition having a good film formability from an aqueous dispersion of the partially neutralized product of a specific ethylene-α,β-ethyleniccally unsaturated carboxylic acid random copolymer and a water-soluble solvent.  
     CONSTITUTION: An aqueous dispersion (A) of the partially neutralized product of an ethylene-α,β-unsaturated carboxylic acid random copolymer, consisting of 55W95wt% ethylene and 45W5wt% α,β-unsaturated carboxylic acid in which 20W75% of the carboxylic acid are neutralized with a basic alkali metal salt, is mixed with a water-soluble solvent (B) of a boiling point of 100W300°C, e.g., ethylene glycol, ethylene glycol monoethyl ether, etc., in a proportion of 10W 200wt% (B) on the basis of resin content present in (A). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52125870-A (JP)
Title: Crushing device
Inventor: IDO KIYOSHI
IPC: B02C13/286
Filed: 1976-04-14
Abstract: PURPOSE: To improve crushing efficiency by moving a blade opposing to a hammer in a crushing step so that a space therebetween is narrowed step by step, and by closing a discharge opening during a crushing step. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01217998-A (JP)
Title: Semiconductor device
Inventor: SUGANO TOSHIO
IPC: H05K1/02
Filed: 1988-02-26
Abstract: PURPOSE:To improve heat dissipating properties and strength of a flexible wiring board at a low cost, by superposing the flexible wiring board on at least one side of a heat dissipating plate. CONSTITUTION:In order to superpose a flexible wiring board 3 on a heat dissipating plate 3, an insulating layer 4 is formed by applying an epoxy resin or the like on the heat dissipating plate 2 formed of a metal. The flexible wiring board 3 is then put on the heat dissipating plate and folded back at the middle so as to wrap the heat dissipating plate 2 and adhered or contact bonded to the insulating layer 4 so that it is superimposed closely on the opposite sides of the heat dissipating plate 2. Heat dissipating properties and strength of the flexible wiring board 3 can be improved by the heat dissipating plate 2 on which the wiring board 3 has been superimposed. Such wiring board can be produced easily at a low cost without requiring complicated manufacturing processes or without being limited in wiring patterns as in the case of a metal core board.
Patent JP-2000239982-A (JP)
Title: Textile product provided with luminous reflecting material
Inventor: HASEGAWA MASAHIRO
IPC: D06Q1/10
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a textile product provided with a luminous reflecting material in which a coating material layer formed of a luminous coating material is firmly bonded to a textile product, the color and pattern of the textile product itself can be visually checked in an ordinary lightness, the surface of the textile product emits light rays in the dark and a luminous reflecting material, when irradiated with light rays stronger than the right rays, reflecting the stronger light rays, is arranged on the same plane of a luminous coating material layer. SOLUTION: A colorless transparent clear coating material is blended with a curing agent and a thinner to give a stock solution of coating material, which is mixed with a dispersant, a precipitation inhibitor and a luminous material to give a luminous coating material, which is applied to the surface of a textile product. In a process in which the thinner is evaporated and the coating material is dried, the particles of the luminous material 3 in the colorless transparent clear coating material 2 keep a uniformly dispersed state by the actions of the dispersant and the precipitation inhibitor. Since the colorless transparent clear coating material is permeated from the surface to the inner side of the textile product, the firmly bonded colorless transparent clear coating material 2 is formed on the surface of the textile product.  Beads 4 coated with a thin aluminum layer on the hemisphere face of spherical glass are arranged on the colorless comprising clear coating material 2.
Patent JP-H08206601-A (JP)
Title: Vibrating screen
Inventor: ONO TAKEO
IPC: B07B1/34
Filed: 1995-02-06
Abstract: PURPOSE: To provide a grizzly type vibrating screen in which transfer clogging is hard to be generated and the generated clogging can be eliminated easily as the time goes on, if it is generated. CONSTITUTION: A vibrating screen is provided with a back plate back surface plate 12B for a back plate 12, into which a material to be treated in a vibrating trough 11 of a grizzly type vibrating screen 1 is discharged, and a backing plate back surface plate discharge opening 12E and a sidewall discharge opening 11E of the shape and size for discharging undersize components only respectively into a sidewall as a side face plate. As the undersize components linearly vibrated and provided with transfer force are discharged out of the backing plate back surface plate discharge opening 12E and the sidewall discharge opening 11E by back pressure or repulsive force from the accumulation of the transfer clogged material to be transferred, the undersize components are hard to be clogged, and also the clogging is eliminated easily, if it is generated.
Patent JP-S55137814-A (JP)
Title: Slow speed driving device for main spindle for multispindle boring machine
Inventor: ITOU KIMIO
IPC: B23B47/02
Filed: 1979-04-10
Abstract: PURPOSE: To enable to change a stopping position of a spindle or a main shaft to any desired position by rotating them a little bit upon exchanging of a cluster plate by a method wherein a slow speed revolving shaft equipped with a sub motor is releasably engaged with the main shaft.  
     CONSTITUTION: A revolving shaft 8 is rotated in a slow speed by a sub motor 7, the shaft 8 is released from or engaged with a main shaft 6 through clutches A2, A1 and the shaft 6 is released from or engaged with a driving shaft 21 for a spindle 19 through clutches B1, B2. In case a stopping position of the spindle 19 is desired to be changed a little bit, a handle 2 is rotated and the clutches B1, B2 are brought to a condition wherein they are engaging in a half depth, then, the sub motor 7 is driven but a main motor 1 is not conducted by a function of a limit switch 22, thereby, the spindle 19 is rotated and may be readily stopped at any desired position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63211892-A (JP)
Title: Signal transmission system for exclusive line
Inventor: KANETANI MASAHIKO
IPC: H04Q1/446
Filed: 1987-02-27
Abstract: PURPOSE:To prevent the malfunction of an exchange by providing a protection circuit comprising a detection circuit for detecting one frequency in voice frequency band including a band-pass filter, a blocking circuit to block one frequency in voice frequency band including a band-blocking filter, and a comparator to compare the outputs of said two circuits on a receiving side. CONSTITUTION:The protection circuit G is composed of the detection circuit B to detect a signal component oscillated by an oscillator E, the blocking circuit C to block said component, a matching resistor 8, and the comparator 9. The protection circuit G can prevent the malfunction in speaking by providing a voltage range Vw from a level Va to a level Vb in which protection circuit G does not operate. This is, since the protection circuit G preventing the malfunction that when a frequency component close to a signal f1 is received, an exchange takes this signal as a speach-end signal or a holding signal by mistake by sending it as a dial signal, the malfunction of the exchange does not occurr.
Patent JP-S56141042-A (JP)
Title: Electronic controller for air fuel ratio of scooter or the like
Inventor: SEKIYA MITSURU
IPC: F02M1/04
Filed: 1980-04-01
Abstract: PURPOSE: To enlarge the correction width of the air fuel ratio by controlling the opening and closing of a jet air control valve and a solenoid valve using signals from temperature sensors, and exhaust gas detector and a manifold negative pressure detector by a computer.  
     CONSTITUTION: A passage 9 for an air fuel ratio correcting gaseous mixture is connected to a jet air passage 5. A jet air control valve 7 which opens and closes its inlet side is provided at either one of both passages and a solenoid valve 14 is provided at another passage. The jet air control valve 7 or the solenoid valve 14 is opened and closed at the time of low temperature driving, normal temperature driving or high temperature driving, using signals from temperature sensers 19 and 20, an exhaust gas detector 21, a manifold negative pressure detector 18, by a computer 15 thereby to control so that the air fuel ratio adapted to the starting and heating is formed. Accordingly, the correction width of the air fuel rario in each driving range can be largely expanded. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51117079-A (JP)
Title: Detecting method of minute change of magnetic field
Inventor: SUZUKI TOMOAKI
IPC: G01R33/07
Filed: 1975-04-07
Abstract: PURPOSE: A detecting method of minute change of magnetic field completely needless of thermal compensation or constancy of temperature within the measurement space. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04261228-A (JP)
Title: Diversity receiver
Inventor: SUGAWARA HIDEJI
IPC: H04B7/08
Filed: 1991-02-15
Abstract: PURPOSE:To prevent continual changeover and to improve the auditory characteristic by providing a monostable multivibrator circuit, an AND gate and an inhibit circuit to a changeover control section. CONSTITUTION:Clamp voltages EA, EB are given respectively to subtractor circuits 52A, 52B so as to prevent outputs from being decreased from the voltages EA, EB. The voltages EA, EB are higher than an S level of a reception system whose S level is extremely low and set to the S level in which the separation is completely monaural in the ASC characteristic by which the stereo separation is adjusted automatically in response to the reception input level. The continuous switching state of a comparator 53 is prevented when both comparison inputs are almost equal but change minutely by providing a hysteresis characteristic to the comparator 53. Thus, harmful continuous switching on the occurrence of multi-path is prevented to improve the auditory characteristic.
Patent JP-S51118584-A (JP)
Title: Corrugated cardboard sheet
Inventor: YAZAKI TAKAO
IPC: B31D3/00
Filed: 1975-04-09
Abstract: PURPOSE: A corrugated cardboard sheet that inhibits water intrusion along its corrugations. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03245672-A (JP)
Title: Picture signal processor
Inventor: KUROSAWA TOSHIHARU
IPC: B41J2/52
Filed: 1990-02-23
Abstract: PURPOSE:To suppress a moire pattern at reproduction of a dot picture by detecting a density level of an input picture element and selecting a dither matrix in response to a detection signal to apply the multi-value processing thereby improving a texture being a stripe pattern unique to the error diffusion method. CONSTITUTION:A 1st input correction level IIXY and an input level IXY being outputs from a 1st input correction means 5 are selected by a selector 209 by using a detection signal D1 of a density detection means and the resulting signal is inputted to comparators 201, 202, 203. In this case, dither matrices 205, 208 are selected by a selector 210 by the detection signal D1 simultaneously and the result is a threshold level for the comparator 201. In the case of detection signal D1=1, that is, when the input level IXY is the threshold level T of a density level detector or below, the selector 210 selects the dither matrix 208. In the case of D1=0, that is, IXY<=T, the input correction level IIXY, the signal from the dither matrix 205 and a multi-value processing output signal Pn are selected and outputted.
Patent JP-S61203968-A (JP)
Inventor: SANO KAZUNOBU
IPC: A61L2/20
Filed: 1985-03-05
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-S55136686-A (JP)
Title: Transporting and reclaiming method of dredged mud and sand
Inventor: INOUE EIZOU
IPC: E02F7/00
Filed: 1979-04-11
Abstract: PURPOSE: To perform land reclamation of an area enclosed by banks or the like using mud and sand dredged at the distance by such a procedure as towing a barge loaded mud containers to the reclaiming area, lifting up the containers by cranes installed at banks etc. and releasing this mud and sand over the area.  
     CONSTITUTION: Mud and sand dredged by a grab is put into mud containers. The water included in this mud and sand is to be separated off at this time. The barge loaded with containers full with mud and sand is towed to the intended area surrounded by banks or the like to come alongside the bank. The containers are lifted up by a crane and invertd or opened over the area to release the mud and sand. This procedure eliminates necessity of using any large-scaled facilities such as a two-stage sludge transport equipment, and accordingly land reclamation can be performed witout causing contamination at the water area concerned. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55135757-A (JP)
Title: Forming method of standard voltage having fine time aging change
Inventor: SHINTA KATSUNORI
IPC: G01R27/16
Filed: 1979-04-11
Abstract: PURPOSE: To obtain the standard cell minimizing the time aging change, by combining a plurality of types of standard cells in potential standpoint.  
     CONSTITUTION: A plurality of types of standard cells, e.g., Cd standard cell and Cd-pd standard cell are used, and electromotive force of various type of standard cells are combined from the potetial. Cd standard cell shows 0.19μV/year, and Cd-Pb standard cell indicates +0.17μV/year in time aging, and mutual time agings can be cancelled by combining the both cells in potentialwise. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54136754-A (JP)
Title: Organic matter load controller for active sludge process
Inventor: WATANABE SHIYOUJI
IPC: C02F3/12
Filed: 1978-04-14
Abstract: PURPOSE: To enable a stable removal of organic matter, by finding an organic matter load of flow- in sewage with some of flow-in sewage and feeding-back sludge introduced into a batch system small-sized aeration bath, and thus, by controlling a volume of feeding-back sludge.  
     CONSTITUTION: Flow-in sewage and active sludge are contineously fed to bathes 105 and 106, which store a constant vulume, by means of pumps 107 and 108 respectively, and are intermittently introduced to a batch system small-sized aeration bath 101 by means of valves 110 and 115. Air is injected through an air dispersing pipe 155 for aeration, and a density of carbonic acid gas in exhaust gas is determined by means of a carbonic acid gas analizer. Carbonic acid generating speeds are found by means of a formula of Cr' = Kl.C. g/Sm (Kl represents a constant) which is established on the basis of carbonic acid gas density C, a sludge density Sm and a feeding wind volume g, and they are comparatively computed to find a maximum generating speed. An organic matter load is computed on the basis of the value found, and a feeding-back sludge volume is computed corresponding to a flow-in water volume and an actual measurement value of sludge density, and thus, the feeding-back sludge volume is adjusted. The use of the batch system small-sized aeration bath allows an adjustment to be made free from a time delay. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62200761-A (JP)
Title: Solid-state image pickup element
Inventor: NAKASHIBA YASUTAKA
IPC: H04N5/335
Filed: 1986-02-28
Abstract: PURPOSE:To eliminate shortcomings that an external circuit for processing a false signal is complicated, that a blooming phenomenon occurs in a horizontal transfer element and that an amplifier is saturated, by providing an overflow drain adjacently to a vertical transfer element, and by providing an overflow drain control gate between them. CONSTITUTION:A plurality of photosensors 1, a vertical transfer element 10 comprising a plurality of storage gates 4 being given signal charges from these photosensors 1 respectively and transferring same a barrier gate 5, a signal accumulation element 11 accumulating signal charges from the vertical transfer element 10, a horizontal transfer element 12 being given signal charges read out of the signal accumulation element 11, and a signal output element 13 outputting signal charges from the horizontal transfer element 12 to the outside, are provided. Moreover, an overflow drain 7 provided adjacently to and along the aforesaid vertical transfer element 10, and an overflow drain control gate 6 being provided between the overflow drain 7 and the aforesaid vertical transfer element 10 and capable of transferring the charges in the vertical transfer element 10 to the overflow drain 7, are provided.
Patent JP-S55135640-A (JP)
Title: Injection of cross-linking agent
Inventor: KUBO ISAO
IPC: B29C48/29
Filed: 1979-04-10
Abstract: PURPOSE:To detect a minute injection amount of a cross-linking agent accurately and keep a correct mixture ratio by a method wherein the flow rate of a cross- linking agent delivered from a pump and the flow rate of the agent passing through a return pipe are detected, the speed of an extruder is controlled according to the difference between the two flow rates. CONSTITUTION:A larger amount of a cross-linking agent 12 than required is continuously delivered by a pump 14, and a considerable amount of the delivered agent 12 is constantly returned to a tank 10 through a return circuit 18. Flow meters 30 and 32 measure the delivery flow rate Q1 and the return flow rate Q2 respectively, the measurement signals 36 and 38 being fed to a precess controller 34. The controller 34 calculates Q1-Q2=DELTAQ, generates a signal 26 based on the average value of DELTAQ over a predetermined time period so as to control the speed of the extruder 16, and simultaneously feeds a signal 40 to valves 22 and 20 to control them. The valves 22 and 20 are so set as to operate alternately.
Patent JP-S54134926-A (JP)
Title: Regulator for white balance
Inventor: NAGAOKA YOSHITOMI
IPC: H04N9/72
Filed: 1978-04-12
Abstract: PURPOSE: To make an automatic adjustment of white balance by generating a control voltage by comparing the detected cathode current of a picture tube with a fixed voltage.  
     CONSTITUTION: At the timing when the blanking pulse of a video signal is being generated, a grid pulse is applied so as to generate fine pulse 13 at the cathode. Fine pulse 13 is supplied to error voltage generating circuit 11, where it is compared with a criterion, so that an error voltage will be generated. This error voltage is supplied to the emitter of drive transistor 3. As this circuit is connected to constitute a negative feedback loop, the part of pulse 13 of the cathode waveform is adjusted to a fixed value. This is equivalent to the holding a beam current flowing by the grid pulse at a constant level. Further, it can be considered that the black level of a picture is stabilized by setting this fixed level below 50μA, so that the invariably-stable while balance can be realized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58189154-A (JP)
Title: Phenolic compound
Inventor: SATOU RIYOUSUKE
IPC: C07C239/00
Filed: 1983-03-15
Abstract: NEW MATERIAL:The phenolic compound having substituted or condensed 4- cyanophenylureido group at 2-position, H or a group eliminable by the coupling with the oxidation product of the color developing agent at 4-position, and a ballasted acylamino group at 5-position. EXAMPLE:2-(p-Cyano-m-methoxyphenyl)ureido-5-nitrophenol. USE:Useful as a cyan coupler for silver halide photographic material. PROCESS:A 2-(substituted-p-cyanophenyl)ureido compound can be prepared by reacting a substituted-p-cyanophenyl isocyanate with an aminophenol (e.g. 2- amino-5-nitrophenol).
Patent JP-S56141871-A (JP)
Title: Parting agent spraying device
Inventor: IWATA KAZUYOSHI
IPC: B22C23/02
Filed: 1980-04-02
Abstract: PURPOSE: To make nozzle exchange easy and enable parting agent to be uniformly coated on various molds by providing conduits for parting powder and air in a nozzle holder, and connecting multiple nozzles thereto thereby making a nozzle unit.  
     CONSTITUTION: A parting agent supply pipe 7 and a blow off air pipe 9 are connected to one side of a nozzle mounting base 6 to form a parting agent supply passage 6a. A blow air pipe 8 and a residual agent discharge pipe 10 are connected to the other end to form a blow air passage 6b and a residual agent discharge path 6c. This nozzle unit S consists of multiple nozzles Sb and a nozzle holder Sa, and a parting agent conduit Sc and an air conduit Sd are formed in the nozzle holder Sa. Since this nozzle unit type permits easy exchanging of nozzles meeting molds, the parting agent is uniformly coated to molds of intricate shapes and large-sized molds, as well. 
     COPYRIGHT: (C)1981,JPO&Japio