baber/WOPTO huggingface dataset:
Patent JP-H08120588-A (JP)
Title: System for processing selectively running paper web
Inventor: BERUNHARUTO KOORU
IPC: D21F5/04
Filed: 1995-06-09
Abstract: PURPOSE: To provide a system for selectively treating a traveling web (paper web or cardboard web) by a surface treating method or an immersion treatment. CONSTITUTION: When a web is treated, at least one coating unit for coating one surface of the web is disposed behind the group of dryers 10, 11, 12. Another coating unit 35 for treating the other surface of the web is disposed in front of another group of dryers. A direction changing means is disposed behind the coating unit 35. The coating and direction-changing systems may be operated in non-contact types, respectively. A non-contact type dryer may later be disposed in the existing drying section.
Patent JP-H0343938-A (JP)
Title: Cathode-ray tube
Inventor: MORITA YASUKAZU
IPC: H01J29/20
Filed: 1989-07-12
Abstract: PURPOSE:To obtain a cathode ray tube having a fluorescent screen exhibiting uniform and bright emission intensity by providing a fluorescent screen which exhibits approximately equal emission energy intensity respectively on three regions of specific wavelength in a visible light region. CONSTITUTION:By setting y value as 0.0003<=y<=0.005 in a (Y1-x-yEuxTby)2O2S fluorescent body, emission by Tb is spectrum having emission energy intensity distribution over both regions of a blue region (wavelength of 400 to 500nm) and an insulation region (wavelength of 520 to 580nm). By making concentration x of Eu as 0.0003<=x<=0.01, good balanced emission energy intensity distribution can be obtained in a red emission region (wavelength of 600 to 700nm) with respect to the energy intensity distribution of the blue and green emission regions by Tb, Thus a cathode ray tube having a fluorescent screen exhibiting uniform and bright emission intensity appropriate as a light source for psy color type image processing can be obtained.
Patent JP-S5878792-A (JP)
Title: Recording paper
Inventor: AKAMATSU TAKASHI
IPC: C09B11/28
Filed: 1981-11-05
Abstract: PURPOSE:To obtain a pressure- and heat-sensitive recording paper excellent in light resistance, water resistance, and fastness by adding a fluoran derivative having a specific structural formula, as an electron-donative chromogenic agent, to a supporter. CONSTITUTION:A fluoran derivative of the formulaI[where R<1> is a C1-C8 alkyl, cyclo alkyl, phenyl alkyl whose nucleus may be substituted with methyl or a halogen, a C2-C8 askenyl, a C3-C10 alkoxyalkyl or alkoxyalkoxyalkyl, or a phenyl whose nucleus may be substituted with a halogen or an alkyl, R<2> is a C1-C8 alkyl, a C2-C8 alkenyl, a C3-C10 alkoxyalkyl or alkoxyalkoxyalkyl, or a phenylalkyl whose nucleus may be substituted with a halogen, R<1> and R<2> may be the groups of the formula (II) (p is 4-6), and R<3> is a C1-C12 acyalkyl, X is Cl, Br or I, and A is a 1,2-phenylene-2,3-naphthylene nucleus may be substituted with a halogen or nitrol is added as an electron donative chromogenic agent to a supporter to obtain a recording paper.
Patent JP-H0526964-A (JP)
Title: Design support device
Inventor: MIYASAKA SHUJI
IPC: G06F17/50
Filed: 1991-07-18
Abstract: PURPOSE:To easily and accurately measure the frequency characteristic of an electronic circuit. CONSTITUTION:The test waveform having the amplitude prescribed by an amplitude prescribing device 10 and the frequency prescribed by a frequency prescribing device 11 is formed by a frequency oscillator 12 to be inputted to an objective electronic circuit 13 and the frequency component of an output waveform is analyzed by a frequency analyser 14. The amplitude to the frequency prescribed by the frequency prescribing device 11 is extracted by a gain calculator 15 and a gain is calculated on the basis of the ratio of said amplitude to the amplitude prescribed by the amplitude prescribing device 10 and the frequency and the gain are displayed on a frequency characteristic display device 16. When the above mentioned processing is completed, the frequency is updated according to the procedure prescribed in the frequency prescribing device 11 to repeat the above mentioned processing.
Patent JP-S6072265-A (JP)
Title: Electrode structure of image sensor
Inventor: RIKITAKE KIYOUICHI
IPC: H01L27/146
Filed: 1983-09-28
Abstract: PURPOSE:To enable the manufacture of a lead-out electrode at a low cost by a method wherein the lead-out electrode of a photoconductive film is put in the structure of a double layer or Cr-Cl, in the titled device using CdSe as the photoconductive film. CONSTITUTION:The patterned CdSe photoconductive film 11 is formed on a substrate 10, and electodes 12 and 12' are formed thereon by the lift-off method. Then the electrodes are put in the structure of a double layer of a Cr layer 13 and an Al layer 14. The electrode structure thus consturcted becomes more inexpensive than the structure using Au because its main conductor is Al. Besides, the contact with the film 11 is taken charge of by Cr excellent in ohmic property with CdSe; therefore, the contact is good.
Patent JP-H0618664-A (JP)
Title: Side monitoring apparatus for vehicle
Inventor: IIZAKA ATSUSHI
IPC: B60W30/00
Filed: 1992-07-06
Abstract: PURPOSE:To detect a stepped part, a groove and the like, to give a warning to a driver and to prevent a vehicle from being damaged by always measuring the distance up to a face, from which ultrasonic waves are reflected, from transmitted and received waves toward the surface of a road on the side of the vehicle. CONSTITUTION:A wave transmitter-receiver 1 is installed so as to be capable of detecting a stepped part and a groove on the side of a vehicle in such a way that it is tilted from the vertical direction toward the road-surface direction at the outer side than a vehicle width on the side of the vehicle. The wave transmitter-receiver 1 sends ultrasonic waves and receives reflected waves. On the basis of information received by the wave transmitter-receiver 1, a distance measuring means 2 computes the distance from a vehicle body up to a face from which the ultrasonic waves have been reflected. A vehicle-side-state detection means 3 judges a vehicle-side state on the basis of the distance, from the vehicle body up to the reflected face computed by the distance measuring means 2. A notifying means 4 notifies a driver, by means of a display or a sound, of the road-surface state, on the side of the vehicle, which has been detected by the vehicle-side-state detection means 3. When the title apparatus detects the stepped part, the groove, an object and the like on the side of the vehicle and gives a warning to the driver in this manner, it is possible to prevent the vehicle from being damaged.
Patent JP-S6072663-A (JP)
Title: Connecting method of low melting metallic ball
Inventor: YOSHII RITSU
IPC: H05K3/34
Filed: 1983-09-28
Abstract: PURPOSE:To simplify stage and to improve productivity with a titled connecting method for substrates on which wiring patterns are formed to each other by disposing low melting metallic balls into wiring holes of a protective film disposed on the substrate. CONSTITUTION:A protective film 13 consisting of a flat silicone resin having, for example, about 0.2mm. thickness is deposited and formed by screen printing on a ceramic substrate 11 on which a wiring pattern is formed and has, for example, about 0.6-0.7mm. thickness. Circular columnar holes B slightly larger than about 0.3mm. in diameter are patterned to meet the wiring pattern and is formed to the film 13. Solder balls 14 having about 0.3mm. diameter are disposed in the holes B and are mounted on the substrate 11 and thereafter the substrate is heated to weld the balls 14 to the wiring pattern on the substrate 11. A need for a metallic mask used previously is eliminated according to the above-mentioned method. The 2nd substrate 15 is set on the balls 14 in the same way as in the prior art. The substrates 11, 15 are thus conducted through the balls 14.
Patent JP-S6077811-A (JP)
Inventor: SUYAMA MORIYUKI
IPC: B65B5/10
Filed: 1983-09-28
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-S5880259-A (JP)
Title: Fluorescent lamp unit
Inventor: IMAMURA HITOSHI
IPC: H01J61/24
Filed: 1981-11-06
Abstract: PURPOSE:To improve the maintenance of optical power by bending the chip section of a fluorescent lamp in a specific direction and forming the coolest section in the fluorescent lamp unit that houses circuit components containing a stabilizer and a curved tube type fluorescent lamp. CONSTITUTION:A fluorescent lamp unit is formed by forming the main body 1 made of synthetic resin with a cover 3 provided with a chassis 2 and an air vent 23, providing a screwed type cap 13 at the chassis 2, housing circuit components containing a stabilizer 9 inside, while mounting a U-shaped curved fluorescent lamp 14 consisting of the central curved section 15 and both ends curred section 16, and enclosing them using a globe 21. In this case, the chip section 25 of the fluorescent lamp 14 is bent in the direction far from the stabilizer 9 and its sealed top is arranged so as to be adjacently opposed to the air vent 23 of the cover 3. As a result, the coolest section can be formed at the chip section 25 without being affected by the heat of the stabilizer 9 and its optical power can be maintained with high efficiency.
Patent JP-S6421607-A (JP)
Title: Program controller
Inventor: SHIMIZU JIYUUGO
IPC: G05B19/02
Filed: 1987-07-17
Abstract: PURPOSE:To attain the selection of a desired set among plural program controlling data through a dew signal lines by deciding a number corresponding to each program controlling setting data based on an analog signal as a selection command. CONSTITUTION:A selection signal from a selection signal generator 30 is inputted. Then a selection voltage equal to the selection signal is obtained by a counter and a program number corresponding thereto is decided. Then the set of the program controlling setting data is read from a storage device of a microcomputer 6 based on the program number. Then a keyboard 12 sets the control mode and a start button S of a command device 9 is set. Then a detected value is given from, e.g., a detector 1 to apply program controlling operation. Thus, the number is decided by an analog signal, then no exclusive digital input circuit is required and two signal lines are enough in place of 5 wires, the cost is decreased.
Patent JP-H0621386-A (JP)
Title: Semiconductor memory
Inventor: TANINA OSAMU
IPC: H01L27/04
Filed: 1992-07-06
Abstract: PURPOSE:To provide a semiconductor memory having a small interference between adjacent memory cells and adapted for high integration. CONSTITUTION:One electrode of a capacitor for forming a memory cell is formed of a semiconductor substrate 17 for forming a sidewall of a trench 18, and an electrode 20 for the capacitor to become the other electrode is formed of a conductor provided in the trench. A transistor for forming the cell is formed of a main surface of the substrate 17 and an insular semiconductor layer 23 formed on a layer insulating film 22 provided on the electrode 20. The layer 23 is so disposed as to be superposed with the electrode 20 of the other electrode of the capacitor. First source/drain region 25 of the transistor formed from a front surface to a rear surface on a part of the layer 23 is electrically connected to the electrode 20 at a rear surface of the region 25.
Patent JP-H1020658-A (JP)
Title: Developer carrying member
Inventor: NAKATOGAWA KENJI
IPC: G03G15/08
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a developer carrying member capable of supplying images having good image quality and stably supplying the images having the good image quality either particularly at and under a high temp. and high humidity and at and under a low temp. and low humidity. SOLUTION: This developer carrying member has a cylindrical supporting body and a coating layer which is formed by curing a resin compsn. contg. conductive particulates and coats the outer peripheral surface of the supporting body and transports a developer to a developing region where the electrostatic latent image on an electrostatic latent image carrying member is developed by carrying the developer on the coating layer. The resin component of the resin compsn. consists of a phenolic resin (A) and a blending resin (B) which has compatibility with the phenolic resin (A) and improves the characteristics of the formed coating layer. The phenolic resin (A) and the blending resin (B) are compounded at a ratio of 90/10 to 60/40 by the solid content of the weights of (A)/(B).
Patent JP-H0467862-A (JP)
Title: Structural body for absorbing humor
Inventor: KONO TADASHI
IPC: A61F5/44
Filed: 1990-07-05
Abstract: PURPOSE:To miniaturize the structural body and to facilitate the attachment and detachment thereof as well as to lessen leakage by adhering two pieces of expansion members in a longitudinal direction apart a prescribed spacing on a surface sheet consisting of a water impermeable material, and providing a aperture in a surface sheet pinched by these expansion members. CONSTITUTION:A hot meltable fiber web 6, an absorber 4 consisting of a cotton- like pulp layer 7 formed by uniformly dispersing a water ultraabsorptive polymer and the surface sheet 2 consisting of a non-woven polyolefin-laminated film formed by adhering two pieces of the expansion member 5 in the longitudinal direction apart the prescribed spacing and providing the elliptic aperture 3 therebetween are superposed, and the outer peripheral part of the absorber 4 is thermally adhered to the surface sheet 2. The resulted absorbing structural body is inserted into a shell 1 and the peripheral part of the surface sheet 2 is thermally adhered to the edge of the shell 1. The structural body is curved to the surface sheet 2 side by the expansion members 5 and is thereby made into a boat shape. In addition, the surface sheet 2 floats from the absorber 4 and prevents the side leakage of the accepted humor.
Patent JP-H0526043-A (JP)
Title: Cooling device for internal combustion engine
Inventor: MATSUKI TSUTOMU
IPC: F01P9/02
Filed: 1991-07-18
Abstract: PURPOSE:To reduce the influence of a coolant to a device provided in the rear of a heat exchanger in a cooling device for internal combustion engine which cools the heat exchanger by spraying the coolant. CONSTITUTION:In a cooling device for internal combustion engine formed to cool a radiator 3 by spraying a mist to the radiator 3, a charging device (a vibrator 8, a power source 13) for charging the mist is provided, and the radiator 3 is earthed. Since the mist splayed by the charging device is charged, and the radiator 3 is earthed, the sprayed charged mist is adhered to the radiator 3 by the electrostatic power working with the radiator 3. Thus, the collecting ratio of the mist in the radiator 3 is improved, and the mist quantity passed through the radiator 3 is reduced, so that the influence of the mist on a device in the rear of the radiator 3 can be reduced.
Patent JP-S6421116-A (JP)
Title: Screw type coupler pile
Inventor: ISHIKAWA KOICHI
IPC: E02D5/24
Filed: 1987-07-17
Abstract: PURPOSE:To give turning and advancing forces to a pile by a method in which a female screw and a male screw are provided for the upper and lower parts of an existing hollow concrete pile, at least two projecting pieces are formed in the hollow, and a pile-turning tool is coupled with the projecting pieces and turned. CONSTITUTION:An existing hollow concrete pile 20 has end plates 24 and 24' on its upper and lower parts, and the upper end plate 24 has a female screw 21 and the lower end plate 24' has a male screw 22. In the pile 20, at least two projecting pieces 23 and 27 are provided by projecting inwards right below the upper end plate 24 and also right on the lower end plate 24' of the hollow. In penetrating the pile 20, the coupler 3 of a pile-turning tool 1 is coupled with the projecting piece 23 to turn the pile 20. A turning force is imparted to the pile and the piles are mutually connected by screw connection.
Patent JP-S6070771-A (JP)
Title: Manufacture of field-effect transistor
Inventor: TSUJII HIRAAKI
IPC: H01L29/812
Filed: 1983-09-27
Abstract: PURPOSE:To reduce source resistance, and to increase drain withstanding voltage by forming a wedge shape having a steep gradient on the source side and having a gentle tapered shape on the drain side when a channel region is formed in recessed structure. CONSTITUTION:An silicon nitride film 22, a photo-resist film 23 and opening sections 24, 25 are formed to a semi-insulating semiconductor substrate 21, and ion implanting layers 26, 27 are formed. An opening section 29 is shaped by using a photo-resist film 28, and a channel region 30 is formed. An silicon nitride film 31 and a thin-film 32 at a slow etching rate through ion milling are formed, a photo-resist 33 is applied rotatably, and a tapered shape pattern is formed. A wedge-shaped dig-in 35 can be formed through vertical etching to the substrate 21. The photo-resist film 33 is removed. An opening section 37 is shaped by using a photo-resist film 36 and a gate electrode 39 is formed, and opening sections 41, 42 are shaped by using a photo-resist film 40 and a source electrode 44 and a drain electrode 45 are formed.
Patent JP-S5878589-A (JP)
Title: Cultivation method of microorganism containing plasmid
Inventor: SUMIYA TOORU
IPC: C12N1/00
Filed: 1981-11-06
Abstract: PURPOSE:To multiply preferentially a microorganism containing a plasmid, by utilizing a relation between a host microorganism in a lysogenic state and a lysogenic phage having a varied phage genetic deoxyribonucleic acid having the genetic information of a repressor protein. CONSTITUTION:A repressor genetic deoxyribonucleic acid fragment of a lysogenic phage is integrated in a plasmid multipliable in a host microorganism of the phage, and the plasmid of the resultant transformant strain is then introduced into a microorganism, e.g. Escherichia coil or Bacillus subtilis, in the lysogenic state of the lysogenic phage having the varied repressor gene, and cultivated at a high temperature under the conditions of inducing the lysogenic phage variant strain.
Patent JP-S5984716-A (JP)
Inventor: CHITOKU HIDESHI
IPC: G07D1/00
Filed: 1983-09-26
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-S57103521-A (JP)
Title: Power supply circuit
Inventor: UCHIDA SEIYA
IPC: G05F1/575
Filed: 1980-12-19
Abstract: PURPOSE: To set the output impedance at a low level and a high level in terms of DC and AC respectively, by integrating the difference between a desired DC output voltage and the actual output voltage and delivering an output current proportional to the integral voltage.  
     CONSTITUTION: The unstable input applied to input lines 10 and 10a is turned into a constant DC voltage Vref via a reference voltage generating circuit 40. The voltage applied across a resistance 54 of an error voltage integral network 50 is equal to the difference of the voltage applied to the bases of transistors TR52 and TR53, and the current flowing to the resistance 54 is substantially equal to a collector current I 1  of the TR52. Thus the output impedance is set at a low level in terms of DC if the current amplification factor β of a TR32 of a DC output circuit 30 is large enough compared with a prescribed value. And the voltage between output lines 20 and 20a is turned into the desired DC voltage regardless of the value R 0  of a load 60. An AC component such as the ripple, etc. contained in the input lines 10 and 10a does not emerge to the lines 20 and 20a since the output impedance becomes high in terms of AC. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1111266-A (JP)
Title: Car washing machine
Inventor: SHINOZAKI KAZUAKI
IPC: B60S3/04
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To early discriminate a car type before and after a car washing is started and perform a proper car washing according to the car type by providing a means detecting a car body width based on a distance up to a car body side surface and a means controlling a car washing operation according to the car type specified by a means specifying the car type based on a car body width. SOLUTION: Ultrasonic waves are irradiated toward a car body side surface and a distance up to the car body side surface is detected by reflection ultrasonic sensors 7 which are installed opposite to the car body side surface on each of both the sides of the front end part of a car washing machine main body 1. Next, a car body width (LC-L1-L2) is determined by deducting each of distances L1, L2 up to the car body surfaces which are detected by the ultrasonic sensors 7 from a distance LC between the sensors 7 which is preliminarily imparted as data by a car body width detecting part 8. Further, a car type is decided based on the car body width detected by the car body width detecting part 8 by a car type specifying part 9 and a control of car washing processor is performed by a control part 10.  Thus, a proper car washing operation can be performed according to a car body width and a light car can be more safely washed.
Patent JP-H1113238-A (JP)
Title: Frame for solar battery module
Inventor: SAKASHITA MASAMI
IPC: E04D13/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To improve workability and easily adjust the arrangement and inclination of muntins even after fastened to mounting brackets. SOLUTION: A solar battery module frame 1 has a plurality of muntins 4, 4 arranged on a roof 2 in parallel along the gradient thereof, a plurality of rails 5, 5 arranged on a plurality of muntins 4, 4 to be carried over in parallel thereto, a plurality of mounting brackets 7 to fix the muntins 4 to the roof 2 and fastening bolts 38 to fasten the mounting brackets 7 to the muntins 4. In this case, the mounting bracket 7 is formed in a U-shape with a pair of mounts, in which through-holes are provided to pass the fastening bolts 38 therethrough, and a support connected at its lower end and fixed to the roof 2.  The muntin 4 is arranged to be fitted between the mounts and provided with sectionally almost C-shaped lateral grooves 33 on both right and left side faces to accept a back plate, to which the fastening bolts 38 are threadedly fitted, to be movable to the longitudinal direction of the muntin 4.
Patent JP-H04365828-A (JP)
Title: Titanium alloy for anode
Inventor: TAKI CHIHIRO
IPC: C22C14/00
Filed: 1990-07-06
Abstract: PURPOSE:To produce a Ti-based insoluble anode usable at high current density in electrolysis, etc., by adding Ni, other specified metallic elements and Pi family elements to Ti. CONSTITUTION:A Ti alloy anode as an insoluble anode for producing electrolytic manganese dioxide, an insoluble anode used at the time of electroplating with various metals or an insoluble anode used in various electrolytic devices is made of a Ti alloy contg. 0.1-7wt.% Ni and 0.01-5wt.%, in total, of Al, V, Cr, Mn, Cu, Zn, Zr, Nb, Mo, Cd, In, Sn, Te, Hf, Ta, W and Pb or further contg. 0.01-2wt.%, in total, of Pt family metals such as Pt, Au, Ru, Pd, Rh, Os and Ir. Electric current can be supplied to the resulting insoluble anode without forming a passive film even at high current density.
Patent JP-S6335012-A (JP)
Title: Switching control circuit
Inventor: OKADA TAKEYUKI
IPC: H03K17/687
Filed: 1986-07-30
Abstract: PURPOSE:To reduce the power consumption by applying switching control to a reference current of a current mirror circuit. CONSTITUTION:With a switch section 6 thrown to a constant current source, a current the same as a current I flowing to a P-channel MOS FET4 flows also to a P-channel MOS FET 3 and a constant current I is extracted at a load 2. In throwing the switch section 6 to a resistor 5, the level of a gate of the P-channel MOS FET 4 is the same as that of a source, the P-channel MOS FET 4 is cut off and the P-channel MOS FET3 is cut off. The switch section 6 is connected to a constant current source 7 only when a current is given to the load 2 and connected to the resistor 5 in other cases. Thus, the reference current of the current mirror circuit does not always flow and the power consumption is reduced.