baber/WOPTO huggingface dataset:
Patent JP-H10321235-A (JP)
Title: Negative electrode for nonaqueous secondary batter
Inventor: ASAI MIEKO
IPC: H01M4/133
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To optimize the distributed state of a binder in an electrode mix layer and provide an electrode in which the holding force of an active material by a current collector is enhanced so that the active material is hardly peeled by setting the present ratio of the fluorine atom derived from the binder to the carbon atom derived from the active material on the surface contact with the current collector, and the above present ratio on the surface not contact with the current collector to specified ranges, respectively. SOLUTION: As a negative electrode active material consisting of carbon material, hardly graphitizable carbon is suitably used. As a binder containing fluorine atom, polyvinylidene fluoride is preferred. The negative electrode active material is dispersed into this binder solution followed by coating and drying, whereby a negative electrode for battery is provided. The ratio of (the present ratio of the fluorine atom derived from the binder to the carbon atom derived from the active material on the surface contact with a current collector)/(the present ratio of the above fluorine atom to the above carbon atom on the surface not contact with the current collector) is set to 3 or more and 7 or less. The condition of coating and drying is properly set for this.
Patent JP-2000317362-A (JP)
Title: Blowing nozzle
Inventor: KIKUCHI YOJI
IPC: E21D11/10
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To simply and certainly prevent dust from being generated by providing a water screen generating device around a discharge nozzle in such a way that the device encircles the nozzle, in a blowing nozzle for blowing bentonite and the like. SOLUTION: An annular pipe 3 is arranged around a discharge nozzle 1 in such a way that the pipe 3 encircles the base part of the nozzle 1 and a plurality of water atomizing nozzles 4 fitted side by side on the pipe 3. In addition, a water atomizing nozzle 4 has a swivel mechanism 5 which makes discharge apertures rotatable to set the discharge angle of water spray to be variable. Further, a water injection hose 6 is connected to the annular pipe 3 and a spray material is ejected from the discharge nozzle 1 together with water which is confluent near the base of the discharge nozzle 1 from a water spray hose 7. At the same time, the water forced into the annular pipe 3 from the water spray hose 6 is atomized from the water atomizing nozzles 4.  Thus it is possible to superpose the atomized water from each of the nozzles 4 and thereby form a water screen of a skirt shape centered around the discharge nozzle 1 to prevent dust from being scattered by encircling the spray material.
Patent JP-S5258332-A (JP)
Title: Data transfer system
Inventor: YAMAMOTO JIYUNICHI
IPC: G06F3/00
Filed: 1975-11-10
Abstract: PURPOSE: To reduce the number of programs by performing continuously the transfer by one I/O instruction independently of the data length to be transferred, by setting the condinuous data transfer request signal, before the first data transfer is finished. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10317589-A (JP)
Title: Ridge ventilation device exclusive for japanese roof tile, and flat-cylindrical split tile ventilation member used therefor
Inventor: KATAOKA TAIZO
IPC: E04D1/30
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To flow air volume required for the ventilation by mounting a flat-cylindrical split ventilation member on a filler layer formed between a ridge decoration and a lowest split tile to form a split ventilation passage, and providing a connection passage part to form a ventilation passage part. SOLUTION: A ridge decoration having a ventilation hole is provided on a ridge part of a roof so as to be communicated with a vent port 3 of a roof, a filler gate plate 7 having a hole 71 for distribution on each side of the ridge decoration is provided to form a connection passage 9, and a flat-cylindrical split ventilation member 10 is provided on a filler layer 8 formed between the filler gate plate 7, a Japanese roof tile X and a roof base. The split ventilation member 10 is provided with a split ventilation passage 101 to be communicated with the connection passage 9, a ventilation inlet 102, and a ventilation outlet 103, and is provided with the sufficient ventilation space, and mounted on a ridge beam 6.  The air in a garret Y passes the vent port 3 through an auxiliary member 4 and a ridge beam support member 5, and goes out of the connection passage 9 through the split ventilation member 10. The air flow of the required volume for the ventilation is secured with the simple work, and the weight of the split tile can be supported.
Patent JP-H086307-A (JP)
Title: Electrophotographic carrier, manufacture thereof, and electrophotographic electrification imparting member
Inventor: NAGATSUKA IKUTARO
IPC: G03G15/08
Filed: 1994-06-16
Abstract: PURPOSE:To manufacture an electrophotographic carrier improving the electrification maintenance property, environmental stability, and image quality maintenance property, capable of obtaining the excellent image quality having no density irregularity on an image and no blot on a background, and uniformly and efficiently applied on the surface of a core material and manufacture an electrification imparting member. CONSTITUTION:This coating layer is a thermosetting resin constituted of a condensate made of a guanamine resin of 40wt.% or above, e.g. guanamines, formaldehyde, and alcohols, and the second resin having the functional group capable of being reacted and cross-linked with the guanamine resin. The coating layer is baked, heated to the hardening temperature or above, and hardened on a core material to manufacture an electrophotographic carrier. The core material is coated with a coating resin to manufacture an electrophotographic electrification imparting member.
Patent JP-S5838090-A (JP)
Title: Automatic centering device
Inventor: IWABE KAZUNORI
IPC: H04N9/093
Filed: 1981-08-28
Abstract: PURPOSE:To perform centering adjustment simply and automatically without using a special test pattern by making logical operation of level difference between two video signals to be centered and respective edge signals and thereby discriminating the direction of deviation of centering. CONSTITUTION:Channel video signals of G, R or B from image pickup systems 1,2 and 3 are binary-coded by respective binary-coding circuits 8, 9 and level difference between G and R or B is extracted by a window comparator 18, and a level difference signal E above a specified value is outputted. Edge part signals Ge and Xe are extracted by edge signal generating circuit 19, 20 to which signals G, R or B are inputted, and the signals Ge, Xe and the signal E from the comparator 18 is added to an arithmetic circuit 21. The circuit 21 performs logical operation of the expression 1 and outputs discrimination signals Y, Z that indicate direction of centering deviation. A centering correcting device 15 or 16 is controalled by the signals Y, Z and centering adjustment is performed automatically.
Patent JP-S61294991-A (JP)
Title: Key telephone system
Inventor: OKUMURA SENJI
IPC: H04Q3/58
Filed: 1985-06-21
Abstract: PURPOSE:To reduce an occasion for call disturbance and to simplify an operation with the elimination of an additional operation in a calling ST by sending a busy tone for a calling telephone set when a called telephone set is busy, starting a timer at the same time and sending an extension call signal for the called telephone set when the timer is terminated. CONSTITUTION:As a control means, a main processor CPUm 21 and a sub processor CPUs 22 are provided and the CPUs 22 performs the transmission/ receiving of a data signal between each ST with controlling a data transmission/ receiving circuit 12 and stores the operating data received by each key telephone set ST at a variable memory RAM 23 which is used in common by the CPUm 21 and also, reads out the control data to each ST stored ad the RAM 23 by the CPUm 21 and sends it to each ST. However, each of the CPUm 21 and the CPUs 22 is equipped with the RAM 23, a fixed memory ROM 24 and the same internal memory and performs a data process and when processing, a control is performed while accessing a required data at the internal memory and the RAM 25.
Patent JP-S5924765-A (JP)
Title: Ink eraser composition
Inventor: NISHIBUCHI TAKEHIKO
IPC: C09D10/00
Filed: 1982-07-30
Abstract: PURPOSE:To provide an all-purpose ink eraser composition (for both water and oil-based inks) having strong adhesion to paper and forming a uniform coating film with excellent surface smoothness, prepared by blending cyclized rubber, an aliphatic solvent and titanium dioxide. CONSTITUTION:The ink eraser composition is prepared by grinding and dispersing (A) cyclized rubber (with which a binder, and 40wt% or less butadiene rubber compatible with the cyclized rubber and soluble in a solvent, etc. may be used together), (B) an aliphatic or naphthenic hydrocarbon solvent (e.g. n-hexane, n-heptane or cyclohexane) and (C) titanium dioxide. The eraser forms a coating film which effectively hides letters written or printed with water or oil-based ink, ink for typewriter ribbon, stamping ink, PPC toner, etc.
Patent JP-H04359063-A (JP)
Title: Binder composition for color paving
Inventor: FUKADA KAORU
IPC: C08L53/00
Filed: 1991-06-05
Abstract: PURPOSE:To obtain a binder composition for color paving mixture capable of improving softening point, viscosity at 60 deg.C and toughness and tenacity values and suitable for the place such as heavy traffic line or vehicle stopping part, etc., to which heavy load is applied and suitable for color paving having water permeable and water drawing properties. CONSTITUTION:2-6 pts.wt. terblock copolymer composed of styrene-butadiene- styrene or styrene-isoprene-styrene, etc., 2-6 pts.wt. either one or both of ethyl acrylate and ethylene vinyl acetate having molar content of ethyl acrylate or ethylene vinyl acetate being in the range of 4-20% are added to 100 pts.wt. substrate obtained by dissolving a dicyclopentadiene-based petroleum resin in an aromatic process oil and adjusted in its penetration and these components are uniformly dissolved and mixed.
Patent JP-H10312373-A (JP)
Title: Parallel correlation processing circuit
Inventor: TAKAHASHI KOICHI
IPC: H04B1/709
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To perform a real-time correlation process for a high-speed pseudo- random signal (PN) signal) by using an existing DSP(digital signal processor). SOLUTION: A spectrum spread communication type receiver distributes a receive signal including a PN signal of spread code length 2<n> and a signal speed S to output terminals D1 to DP by chips through a signal conversion part 2, and PN signals (signal speed S/P) sampled by P chips are inputted to P correlation processing blocks B1 to BP which are provided in parallel. In the respective correlation processing blocks B1 to BP, P correlation processing units are provided, partial correlation processes are performed by using reverse spread patterns of 2<n> /P chips generated from reverse spread patterns, and correlation results are outputted from the respective correlation processing blocks B1 to BP. The outputs are rearranged in series on the time base by a signal speed conversion part 4 and outputted.
Patent JP-2000329419-A (JP)
Title: Steam-driven absorption hot/cold water service machine
Inventor: UCHIDA SHUICHIRO
IPC: F25B15/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To cool steam drain discharged from a steam-driven absorption water cooler/heater as low as a desired temperature without wasting its thermal energy. SOLUTION: The absorption type water cooler/heater heats hot water D1 for heating in an evaporator 3 with refrigerant vapor D2 of high-temperature obtained in a regenerator 1a driven by steam D4. In this case, the water cooler/ heater is provided with a hot water heat exchanger D8 for cooling steam drain D5 discharged from the regenerator 1a by heat exchange with the hot water.
Patent JP-S5258545-A (JP)
Title: Development device of electrophotography
Inventor: TOYONO TSUTOMU
IPC: G03G15/09
Filed: 1975-11-08
Abstract: PURPOSE: To prevent toner particles from soiling the non-image region in the sleeve type magnetic brush with sheet means which is so provided that it is depressed to the surface to be developed of the light sensitive body by fixing a non-magnetic ring having a larger outer diameter than that of the sleeve to the sleeve. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H082668-A (JP)
Title: Insertion device for sintered material
Inventor: BABA MITSURU
IPC: B65G47/82
Filed: 1994-06-16
Abstract: PURPOSE:To provide an insertion device for a sintered material which can realize the improvement of the sintering efficiency by reducing the load for an operator and shortening the working time and is advantageous in cost and the installation space for the whole of the sintering furnace equipment. CONSTITUTION:The upper and lower frames 15 are vertically moved in two height modes by a vertical driving means. In the upper height mode, a receiving plate 22 on which slag 40 is placed is shifted on a roller conveyor 14, and supplied to a material insertion port 51 side. In the lower speed mode, the receiving plate 22 on which the slag 40 is placed is inserted to the sintering starting position in a sintering furnace 50. Further, the receiving plate 22 which is inserted and on which the slag 40 is placed is transferred in the sintering furnace by the pushing plate part 211 of a pushing rod 21 which is interlocked with the normal turn of a feeding chain 13 so as to be pushed out by the receiving plate 22 which is inserted at this time and on which the slag 40 is placed, and the pushing rod 21 is returned to the opposite side, interlocked with the reverse turn of the feeding chain 13.
Patent JP-H06343410-A (JP)
Title: Production of soy milk skin curd
Inventor: YAGINUMA ISAO
IPC: A23L11/00
Filed: 1993-06-04
Abstract: PURPOSE:To provide soy milk skin curd easy to take, rich in proteins, vegetable lipids and flavor, and high in untritive value. CONSTITUTION:Soy milk skin and soybean milk are mixed at the weight ratio of 1:(2-2.7) followed by heating at <=95 deg.C to effect gelling the soy milk skin. Separately, a saline solution containing 0.4-0.7wt.%, based on the total weight of the soy milk skin and soybean milk, of common salt is prepared, and this solution is added to the above mixture followed by agitation thus obtaining the objective soy milk skin curd.
Patent JP-H11326296-A (JP)
Title: Method for calibrating ultrasonic probe and ultrasonic flaw detection apparatus
Inventor: MURAYAMA AKIRA
IPC: G01N29/30
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To calibrate and verify a probe offline under the same condition as an actual line with the use of a calibration test piece obtained by processing a flat bottom hole and an artificial flaw shaped like a flat bottom slit. SOLUTION: According to this calibration method, calibration test pieces 4, 5 each obtained by processing a flat bottom hole 8 and an artificial flaw of a flat bottom slit 7 at a rear face are attached outside a transfer line for a steel plate 1. Probe heads 2, 3 mounted to an inside truck, an edge truck of an ultrasonic flaw detection machine are scanned in a direction orthogonal to the flat bottom slit 7 at the same speed as at an online flaw detection, thereby detecting flaws of the calibration test pieces. Whether the probe is normal or abnormal is displayed and inspected for each probe.
Patent JP-S6026369-A (JP)
Title: Image forming device
Inventor: TONOMURA YOSHINOBU
IPC: G03G21/00
Filed: 1983-07-22
Abstract: PURPOSE:To form an image efficiently by selecting the operation mode of an image forming means in accordance with the operation mode of the receiving means of a recording material. CONSTITUTION:When a motor 62 is rotated clockwise, a group of trays rises in one body. An elevating member 56 is provided with notched grooves 65, and when a position sensor 66B fixed to a support pillar 57 detects an optional notched groove 65, a tray sheet receiving inlet corresponding the groove 65 is accorded with the position of the nipping member of mobile rollers 52, 53. The elevating member 56 is provided with other notched grooves in parallel to the grooves 65, and the uppermost position and the lowest position of the member 65 can be detected with a combination of a signal of a position sensor 66A corresponding to the other grooves and a signal from the sensor 66B. When the number of copies less than the number of the trays of a sorter, copying is executed in an efficient mode, and when the number of copies exceeds the number of trays, copying is carried out up to the number of trays, and the residual copies are received on the uppermost tray.
Patent JP-H04360375-A (JP)
Title: Image forming device
Inventor: YOSHIDA TATSUYA
IPC: H04N1/40
Filed: 1991-06-06
Abstract: PURPOSE:To attain sure correction against a change in the environment and to attain print with high quality by deciding type and presence of correction based on the result of arithmetic operation of the weighting sum of data representing the peripheral environment state and presence1absence of edges among dots. CONSTITUTION:A weighing means 103 classifies each edge data detected by an edge detection means 102 and selected by an edge selection means 107 depending on kinds of edges at the upper/lower and to the left/right if a dot corresponding to a correction object picture data in the middle of a sample window and collects the result depending on the dot corresponding to the object picture data with respect to the dots at the upper/lower and to the left/right. A logic arithmetic operation means 104 uses a weighing means 103 to multiply a prescribed numeral with each edge data and applies logic arithmetic operation to the result, and a value deciding the kind of dot correction corresponding to the picture data according to the environment data outputted from an environment detection means 108 is revised and the correction data is outputted.
Patent JP-S6027044-A (JP)
Title: Main storage device
Inventor: MORI HISANOBU
IPC: G06F12/16
Filed: 1983-07-22
Abstract: PURPOSE:To increase an address space which can be read and written and to improve the reliability of a main storage device of a data processor, by providing both an ROM and a read/write memory into the same address space. CONSTITUTION:The same address is allotted to both a read/write memory 4 and an ROM5, and a different address is allotted to a read/write memory 3. When a central processor 1 uses the ROM5, a flip-flop 12 is reset and a bus transceiver 9 is turned on. At the same time, the contents of the ROM5 are all written in the memory 4. Then the contents of the same address are always read out of the memory 4 when the ROM5 is read. The read data of both memories are compared with each other by a comparator 15. An error signal 18 is produced when no coincidence is obtained from said comparison. Thus the discordance is informed to the central processor. The read data is transmitted from a data bus 6. In case the memory 4 is used instead of the ROM5, the flip-flop 12 is set and a transceiver 8 is turned on.
Patent JP-H05323892-A (JP)
Title: Uniformity circuit
Inventor: ICHIMATSU AKIRA
IPC: G09G1/00
Filed: 1992-05-27
Abstract: PURPOSE:To improve the uniformity of a video projector by correcting residual color irregularities of R and B and correcting the brightness of the peripheral part of a screen. CONSTITUTION:Color irregularity correction waveform signals (H: 3rd waveform, V: 2nd waveform) for a horizontal and a vertical synchronizing signal synchronized with main deflection and brightness correction waveform signals (H and V: 2nd waveform) are generated from the horizonta1 and vertical synchronizing signals, and correction waveform signals (R and B: correction of both color irregularity and brightness, G: correction of only brightness) for R, G, and B are generated from those correction waveform signals. Then R, G, and B primary-color signals are modulated with the correction waveform signals for R, G, and B respectively. The primary-color signals modulated with the correction waveform signals are amplified by CRT driving circuits 12, 22, and 32 and projected on CRT fluorescent screens, and their images are enlarged and projected on a screen through projection lenses installed in front of CRTs 11, 21, and 31. The image projected on the screen is reduced in color irregularity and improve in the brightness at the peripheral part of the screen since the color irregularity and brightness of the light output are already corrected.
Patent JP-H06349324-A (JP)
Title: Method for forming ferroelectric thin film
Inventor: KOMAI SHINYA
IPC: C23C16/40
Filed: 1993-06-04
Abstract: PURPOSE:To provide a method for forming a ferroelectric thin film where a PZT thin film having sufficient perovskite structure and capable of exhibiting an excellent ferroelectric characteristic can be formed within a wide temperature range by a CVD method. CONSTITUTION:Prior to formation of a PZT layer 26, a layer 25 composed of TiO2, ZrO2 or a mixture thereof is formed on a Pt layer 24 as a lower electrode. The formation of the layer 25 not including Pb on the Pt layer 24 can prevent diffusion of Pb contained in the PZT layer 26 over the Pt layer 24. Consequently, Pt and Pb cannot react each other even if the PZT thin film is formed at high temperatures in excess of 600 deg.C by a CVD method.
Patent JP-S5760702-A (JP)
Title: Interdigital band pass filter
Inventor: HATANAKA HIROSHI
IPC: H01P1/205
Filed: 1980-09-27
Abstract: PURPOSE:To obtain a small-sized interdigital band pass filter where the insertion loss is comparatively small and the rise of the attenuation characteristics is improved, by providing spaces between dielectric resonator elements and connecting optional dielectric resonator elements indirectly by a connecting element and a coaxial cable. CONSTITUTION:A cavity 2 is provided which passes through the approximate center of a rectangular parallelepiped 1 consisting of a dielectric and is vertical to outside faces opposite to each other of this rectangular parallelepiped 1 and is opened in one outside face at least, and a metallic film 3 is caused to adhere to the inside wall face of this cavity 2, thus constituting a dielectric resonator element. Plural these elements are loaded into a shield case 8 in a line, and adjacent elements are directed to directions opposite to each other, and spaces 17-21 are provided between these elements. Optional elements are connected indirectly by connecting elements 24-27 and a coaxial cable 22.
Patent JP-H10326145-A (JP)
Title: Base body with spacer and its manufacture, and electronic device equipped with the base body with spacer
Inventor: SUGII TAKESHI
IPC: G06F3/041
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To easily obtain a spacer that has a wide area and is stable and uniform, by forming projection parts on the embossed surface of a plastic part with which a base body is provided. SOLUTION: The conductive layers 33 of base bodies 49 and 50 hold a specified interval with scattered granular spacers 47. The surface on the side, which is not coated with the conductive layer 33 of the base body 50 is embossed to form projection parts 21, and consequently the interval between the base bodies 50 and 48 is held. When the base body 49 is pressed in an area where there is no granular spacer 47, the conductive layers 33 of the base bodies 49 and 50 come into contact with each other, so that the depression position is detected and inputted through a conduction processing. Further, the plastic part 20 of the base body 51 is embossed to form projection parts 21 and an interval is held between the conductive layers 33 of the base bodies 50 and 51.  The projection parts which serve as spacers are fixed to the base bodies, so the uniform interval can easily be held between the conductive layers over wide area.