baber/WOPTO huggingface dataset:
Patent JP-H0342665-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: C08L33/08
Filed: 1989-07-10
Abstract: PURPOSE:To improve electrostatic characteristics and printing resistance by incorporating specific two kinds of binder resins into a binder resin. CONSTITUTION:The binder resin A and the binder resin B are incorporated into the binder resin. The binder resin A is the resin which has 1X10<3> to 2X10<4> mol. wt., contains >=30wt.% polymn. component of formula I and is formed by combining a -PO3H2 group, -SO3H group, etc., and acidic group to one terminal of the main chain of the polymer. The binder resin B is the resin which consists of the graft copolymer of 3X10<4> to 1X10<6> mol. wt. contg. the polyester type macromonomer of 1X10<3> to 1.5X10<4> mol. wt. of formula II, etc., as the polymer component. In the formula, a1, a2 denote a hydrogen atom, halogen atom, etc.; R1 denotes a hydrocarbon group. In the formula II, c1, c2 denote a hydrogen atom, halogen atom, etc.; X1 denotes a single bond or -COO-, etc.; Y1 is a group connecting X1 and Z1; Z1 denotes -CH2-, -O-, or -NH-; W1, W2 denote a bivalent aliphat. group, bivalent arom. group; R31 denotes a hydrogen atom, etc. The electrostatic characteristics and printing resistance are improved in this way.
Patent JP-2001004285-A (JP)
Title: Wet type spraying and working method for refractory
Inventor: NAGAI SEIJI
IPC: F27D1/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To obtaim a spraying and working body less in its rebound loss even when a monolithic refractory is sprayed, less in its separation during using and high in its durability. SOLUTION: A monolithic refractory (c) is sprayed on the inner surface of a molten metal vessel through a spray nozzle 3 to form a working body. The thickness of a layer of the working body B formed by scanning once using the spray nozzle 3 is set to 50 to 250 mm. Angles θ and ϕ of the central axis O-O of the spray nozzle 3 relative to a horizontal surface and/or a vertical surface A to be sprayed by the nozzle 3 are respectively set to a range of 10 deg. to 60 deg..
Patent JP-S6154787-A (JP)
Title: Recorded information recording medium disk
Inventor: IWAHARA MAKOTO
IPC: G11B20/02
Filed: 1984-08-24
Abstract: PURPOSE:To reproduce a simultaneous type three-dimensional TV video signal, reproduce a field successive-type three-dimensional TV video signal and to reproduce a video signal for reproducing a plane picture by recording beforehand a control command signal to displace a reproducing element near a starting end of a recorded trace recording a video signal of the field from near a finishing end of the field of a recorded trace by a video signal in a simultaneous-type three-dimensional television video signal. CONSTITUTION:A video signal for a left eye and a video signal for right eye in a simultaneous-type three-dimensional TV bideo signal are successively and alternately recorded at one spiral recorded trace in a recorded information recording media disk which can record a video signal for one field for one circumference. By reproducing continuously only a video signal for a left eye in the field No. sequence like L1 L2 L3 L4 L5 L6..., a video signal for reproducing a plane picture can be obtained by continuous video signals of respective fields. By reproducing successively and alternately in a field No. sequence continuously like L1 R2 L3 R4 L5 R6 ..., a field successive type video signal for reproducing a three-dimensional picture can be obtained.
Patent JP-H0466547-A (JP)
Title: Production of alpha,alpha.alpha'-trialkoxyxylene
Inventor: ANDO SHINJI
IPC: B01J23/02
Filed: 1990-07-05
Abstract: PURPOSE:To industrially and readily obtain the subject compound by placing an alkaline substance and a lower alcohol in a reaction system of a batch reactor, then adding and reacting alpha,alpha,alpha'-trichloroxylene therewith in the presence of the alkaline substance both during and after the reaction. CONSTITUTION:alpha,alpha,alpha'-Trichloroxylene is reacted with a lower alcohol to provide alpha,alpha,alpha'-trialkoxyxylene. In the process, an alkaline substance (especially a compound selected from hydroxides, carbonates and bicarbonates of alkali metals and alkaline earth metals) and the lower alcohol are initially added into the reaction system of a batch reactor. The alpha,alpha,alpha'-trichloroxylene is then added and reacted therewith to carry out the reaction always in the presence of the alkaline substance both during and after the reaction. Apparatus materials made of inexpensive stainless steel can be employed by using the aforementioned method and equipment cost can be advantageously reduced.
Patent JP-H05344299-A (JP)
Title: Facsimile equipment
Inventor: NAKA YUTAKA
IPC: H04N1/44
Filed: 1992-06-10
Abstract: PURPOSE:To prevent printer output recording paper from being printed for more than a necessary number by scrambling facsimile data and audio data in a storage device which can additionally accumulate data and synthesizing with index data and recording the data. CONSTITUTION:When input signal data is facsimile, through a MODEM circuit 2, when it is telephone audio, as it is, they are made to be digital signals and are scrambled in a scramble circuit 4. Index data and scramble digital data are synthesized in a data input/output control circuit 15 and they are accumulated in a reception data storage device 6. The data input/output control circuit 15 discriminates the input signal of a keyboard 9 and a pass word. When they coincide, a desk rambler circuit 7 works. When the passwords coincide, index data is displayed on a display device. The item is selected in the keyboard 9, which is outputted to the desk rambler 7, and is displayed in the display device 8. A facsimile signal is outputted to a printer 11 and audio to a speaker 13.
Patent JP-H0926114-A (JP)
Title: Main stop type hot water heater
Inventor: OTSUKA TETSUJI
IPC: F23D14/06
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to supply a secondary air to a satisfactory extent and prevent the generation of imperfect combustion and minimize the amount of generation of nitrogen oxide, and execute high load combustion. SOLUTION: A plurality of burner ports 28 are provided in a ring-shaped burner head 27 and the burner ports 28 are arranged to intersect with a normal line 29 of an inner peripheral circle 26 of a ring at the angles ranging from 30 to 60 deg..
Patent JP-H1020140-A (JP)
Title: Splicer for optical fiber
Inventor: WAKUTA SHOICHI
IPC: G02B6/40
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To easily splice a splicing terminal again by unlocking an adapter to a stand part with the turn of a lever, releasing the holding of an optical fiber from the adapter and setting the splicing terminal of the optical fiber to be free. SOLUTION: For splicing the optical fiber F, the splicing on terminal of the optical fiber F is inserted into the adapter 3. The adapter 3 is slid and installed on a sliding rail 13 in the stand part 1 from a side where a longer lever 6 is positioned. Thus, it is guided by a slit 16 and inserted between a V-shaped grove board and a pressure board. At that time, only the coated optical fiber of the splicing terminal of the optical fiber F is inserted. The longer lever 6 is rotated and the locking projection 63 of the lever 6 is engaged with a locking groove 313. The turn of the longer lever 6 is fixed to the normal butting position for splicing. The adapter 3 is slid and installed on the sliding rail 13 of the stand part 1 from a side where a shorter lever 7 is positioned.  Thus, the coated optical fibers of the splicing terminal cores are butted on each other under the pressure board 5.
Patent JP-S57100452-A (JP)
Title: Both-surface scanner of original for copying machine
Inventor: YANAGAWA NOBUYUKI
IPC: G03B27/62
Filed: 1980-12-16
Abstract: PURPOSE:To realize the copying of both surfaces, by holding a two-side original on the drum surface with the transparent sheets that move alternately in every time of forward/backward turn of two drums adjacent to each other and interchanging the upper and rear surfaces of the original when the transparent sheet moves to the adjacent drum. CONSTITUTION:An original 28 is held between a left drum and a transparent sheet 26, and the upper surface of the original is exposed to a photoreceptor. When the drum has a turn, the polarity is changed between magnets 27a and 27b which hold the sheet 26 to the drum. Thus the sheet 26 moves to the right drum, and the original 28 shifts onto a tray 39 (g, h). The original is fed after the sheet 26 moves to the left drum (i, j) to be held by the right drum. The sheet 26 also shifts to the right drum (k). Then the rear side of the original 28 is exposed (l, m, n).
Patent JP-H091085-A (JP)
Title: Sorting and supplying apparatus for coil spring
Inventor: KAWAI MITSUO
IPC: B07C5/34
Filed: 1995-06-19
Abstract: PURPOSE: To provide a sorting and supplying apparatus which can sort and supply coil springs which are completely overlaid and cannot be sorted by the outer diameter difference. CONSTITUTION: Coil springs (m) which are transported from a vibration part feeder 100 are sent one by one to a spring seat 31 for inspection held in a horizontal posture by an individually sending system and the spring seat 31 is set in a vertical posture and then the coil springs (m) are contracted in a prescribed length by a twisting inspection apparatus and the spring force is measured based on the force which a load cell receives. Coil springs (m) which are twisted and have high spring force are excluded and only coil springs (m) which are not twisted and have low spring force are supplied to the next process.
Patent JP-S6237662-A (JP)
Inventor: YAMAUCHI TAKASHI
IPC: F25D17/06
Filed: 1985-08-09
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-H0526484-A (JP)
Title: Humidifier
Inventor: TAKEGAWA TAKAFUMI
IPC: F24F6/12
Filed: 1991-07-17
Abstract: PURPOSE:To improve water supply working efficiency and to prevent dust from invading into a water tank by providing a display part to display water level in the water tank which moves up and down corresponding to the water level in the water tank and an air passage is formed between the display part and a lid. CONSTITUTION:A display part 37 inserted through and supported by a through hole 35 is constituted of a float part 38 which is positioned on a water tank 20 side and a cap 39 which is fixed to an upper part of the float part 38, and the cap 39 is made to project outside corresponding to a variation of water level in the water tank 20. As water in the water tank 20 decreases, the cap 39 of the display part 37 descends accompanying falling down of the water level in the water tank 20, whereby shortage of the water in the water tank 20 is informed to a user. When the water tank 20 becomes empty, water is supplied into the water tank 20 by pouring it over a decoration 32 and through a water passage 31. At this time, dust in the water to be poured or on the decoration 32 is filtered by the water passage 31, so that it is prevented from invading into the water tank 20.
Patent JP-H0227358-A (JP)
Title: Pattern forming method and contrast enhancement material for pattern forming
Inventor: ENDO MASATAKA
IPC: G03F7/095
Filed: 1988-07-18
Abstract: PURPOSE:To enhance the contrast enhancement effect to i ray light by using a material contg. a specific compd. CONSTITUTION:The surface of a substrate 1 is coated with the title material 3 consisting of the compd. expressed by the formula I, a polymer and water after coating of a photoresin on said surface. The i ray light 6 is then exposed to the coating through a mask 5 and the coating is developed, by which patterns 2A are formed. In the formula, R1 denotes alkyl or phenyl; X1, X2 denote halogen; the compd. expressed by the formula II, etc., are usable for the compd. expressed by the formula. Polystyrene sulfonic acid (ammonium) or polyvinyl pyrrolidone is preferably used for the polymer.
Patent JP-S5965914-A (JP)
Title: Error position detecting circuit
Inventor: WASHIMI IKUAKI
IPC: G11B7/00
Filed: 1982-10-07
Abstract: PURPOSE:To detect an erroneous position of a data by a simple constitution when an error of one word exists in the data, by providing a circuit for detecting the coincidence of a syndrome output of a circuit, and a means for supplying an output of one multiplier of a syndrome calculating circuit to an input of the other multiplier, on a digital audio disk device. CONSTITUTION:Data stored in shift registers 1, 2, 3 and 4 are inputted to multipliers 11, 12, 13 and 14 through gate circuits G5-G8, respectively, by gate signals g5-g8, by which outputs of the multipliers 11, 12, 13 and 14 become (D1+ D2), alpha<3>(alpha<3>D1+D2), alpha(alphaD1+D2) and alpha<2>(alpha<2>D1+D2), respectively. alpha denotes a root of a detecting code expression, and D1-D32 denote one word. Thereafter, in the same way, whenever a data is inputted, multiplication is executed, by which a syndrome value is obtained. Subsequently, when a driving signal CE is generated, coincidence of S1, S2, S3 and S4 of the syndrome value is detected by coincidence detecting circuits 15, 16 and 17. That is to say, an erroneous position of a data is derived by repeating the multiplication until coincidence is detected, and counting the number of times of multiplication by a counter 19.
Patent JP-H1127839-A (JP)
Title: Bus connector
Inventor: OOTAKA KUNIKO
IPC: H01R4/58
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To facilitate connection of adjacent electric machine units contained in a short duct with a through conductor by disposing a bus joint in an insulation spacer between the mutually adjacent electric machine units and employing male/female coupling. SOLUTION: The bus connector is set in a container comprising an expanding/contracting duct 3 secured to the containers 4 for mutually adjacent electric machine units through insulation spacers 4A, 4B. The bus connector comprises an intermediate connection conductor 19 having one end 19A connected with the through conductor 5 of one electric machine unit through a plate conductor 11 by means of bolts 13, and a removable conductor 18 having one end coupled through a tulip contact 8 with the bus conductor 23 of the other electric machine unit and the other end connected with the other end 19B of the intermediate connection conductor 19 through bolts 13. The bus conductor 23 of the other electric machine unit is connected with the removable conductor 18 in the insulation spacer 4B.  According to the structure, overall length of the bus connector can be shortened and the size can be reduced.
Patent JP-S6332607-A (JP)
Title: Input circuit
Inventor: KITAMURA MASAHIKO
IPC: G05B19/02
Filed: 1986-07-28
Abstract: PURPOSE:To ensure the stable working of an input circuit over a wide range of input voltage by using a constant current circuit which turns an input signal into a constant current to secure a fixed level of the current flowing to a light emitting element of a photocoupler. CONSTITUTION:The input signal of an external input device 4 is supplied to a light emitting diode LD and a photocoupler PC via a constant current circuit 1. Thus the current flowing to a light emitting diode PD of the PC is kept at a fixed level. As a result, the output of the circuit 1 is kept at a fixed current level despite the change of the input voltage. Thus a fixed level is secured for the current flowing to the PD of the PC. Then the variance is prevented for heat generation of a resistance R as well as luminance of the LD. Furthermore the current of the PC never exceeds an allowance level despite the fluctuation of the input voltage level. Thus it is possible to secure the stable working of an input circuit over a wide range of input voltage.
Patent JP-H05339819-A (JP)
Title: Method for infusibilizing carbonaceous fiber assembly
Inventor: TAI KAZUO
IPC: F27D7/00
Filed: 1992-06-10
Abstract: PURPOSE:To uniformly and efficiently carry out the infusibilization treatment of a carbonaceous fiber assembly while preventing thermal sticking. CONSTITUTION:A carbonaceous fiber assembly is heated and infusibilized in the presence of an infusibilizing gas containing oxygen, etc. In the process, when the softening point of the carbonaceous fiber is SP, the temperature of the carbonaceous fiber assembly is increased from <=(SP-80) deg.C to >=(SP+70) deg.C. When the basis weight of the carbonaceous fiber assembly is A (g/m<2>), the heating is performed at 0.5 deg.C to (3200/A) deg.C/min heating rate. This method for infusibilization is preferably applied to pitch-based fiber having >=250 deg.C softening point. In the infusibilization treatment, the feed rate of the infusibilizing gas containing >=15vol.% oxygen is regulated to >=15m<3>/min based on the unit weight (kg) of the fiber assembly.
Patent JP-H05342345-A (JP)
Title: Image data joining system
Inventor: SAEKI KIMIKO
IPC: H04N1/387
Filed: 1992-06-11
Abstract: PURPOSE:To eliminate a need to take the data size of a junction face into consideration and to join data without deviation by judging the junction position by shift operation and exclusive OR operation. CONSTITUTION:In the case of vertical junction between read-in image data 1A and 1B, image data 1A is shifted to the leftmost position with bit operators to cause the right end of image data 1A and the left end of image data 1B to coincide with each other. Exclusive ORs of junction face data of image data 1A and 1B are operated and are stored together with position coordinates at this time. It is judged whether the junction face of image data 1A and 1B can be shifted or not; and if it cannot be shifted, a coordinate X to which the sum of exclusive ORs is closest is detected. Image data are moved to the coordinate X and are coupled. Finally, data in protruding parts of image data are deleted to generate image data 4 having a manageable format.
Patent JP-H1125315-A (JP)
Title: Automatic money receiving/paying device
Inventor: MARUYAMA KUNIHIKO
IPC: G06Q40/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of money receiving/paying work and countermeasures for crime prevention by allowing a door detection switch part to distinguishably detect a state of opening a door of an automatic teller machine(ATM) by a key and a state of opening the ATM by a means other than the key, and at the time of detecting the open of the door by the key in money receiving/paying operation, stopping the money receiving/paying operation. SOLUTION: In the automatic money receiving/paying device built in the ATM capable of receiving/paying out cash by customer's transaction operation, a front door open/close detection switch part 16 distinguishably detects a state opening the door of the ATM by a key or a state opening the ATM by a means other than the key in money receiving/paying operation. At the time of detecting the open of the door of the ATM by the key in the money receiving/paying operation, a control part 17 stops the money receiving/paying operation, carries a bill press part 14 up to a position above a carrier 7 to fix it and then closes a temporary holding part 13. If a person other than a maintenance man, a clark and a cash manager opens the front door without using a key, the control part 17 informs a guard host 18.
Patent JP-H102756-A (JP)
Title: Measuring-range setting device for analog detector
Inventor: MATSUMOTO ASAO
IPC: G01B21/20
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain the setting device, which can set the setting range visually understandable in a short time, by adding the function for driving the position of a pointer displayed on a screen from outside, directly driving the pointer and setting the lower limit (or the upper limit) of the measuring range. SOLUTION: First, when the multiplying factor of a detector 10 is instructed, in compliance with the measuring range H of a work, from a multiplying-factor instructing part 21, the detectable range of the detector 10 is computed and set with a multiplyng-factor setting part 22. On a display part 23, a graduation, the upper limit value and the lower limit value of the detecting range, a pointer indicating the output position of the detector and volume are displayed. Then, after a tracer 13 of the detector 10 has been set at the lower end of the measuring range H, the pointer is moved to the end of the detecting range from a pointer-operating part 24. At this time, when delicate setting is required, the volume can be used together.  Thereafter, when the finish of the setting is inputted from the pointer operating part 24, this point is set as the lower limit of the measuring range by a measuring-range-end setting part 26.
Patent JP-S6421747-A (JP)
Title: Disk exchanging device
Inventor: KONDO SHIGEYUKI
IPC: G11B17/22
Filed: 1987-07-15
Abstract: PURPOSE:To extremely shorten time required for exchanging a disk by attaching and detaching the disk at high speed at the time of the exchange of the disk in a state that a shock against the disk is removed fundamentally by revolving a disk plate at the same number of revolution as a motor. CONSTITUTION:The first motor 1 is made to rotate at constant speed by a revolving speed controller 7, as receiving a rotation pulse for detecting a revolving speed by a revolving speed detecting plate 12 and a sensor 6, attached in the vicinity of it. On the other hand, the second motor 2 revolves counterclockwise, seen from a shaft side, and is made to revolve at the same constant speed as the first motor 1 by a revolving speed control part 9, as receiving the rotation pulse by the revolving speed detecting plate 13 and the sensor 8, attached in the vicinity of it. Thus, because the disk plate 16 is made to revolve at the same number of revolution as the motor 1, and the disk is exchanged as it is in the state that the shock due to the attaching and the detaching is removed, the time required for attaching and detaching it can be extremely shortened.
Patent JP-H05338353-A (JP)
Title: Thermal recording material
Inventor: MUTSUI YURIKO
IPC: B41M5/26
Filed: 1992-06-12
Abstract: PURPOSE:To prevent the deformation or damage of a thermal recording material due to bending by adding a compd. represented by a predetermined general formula and an acrylic acid/ethylene copolymer represented by a predetermined general formula to the thermal recording layer formed on a polyurethane support. CONSTITUTION:In a thermal recording material obtained by providing a thermal color forming layer based on a colorless or light-colored color forming compd. and a developer allowing the color forming compound to foot a color at the time of heating on a support such as a polyurethane sheet, 1-10 pts.wt. of a developer represented by formula I (wherein R1-R3 are hydrogen, a 5C or less alkyl group or an alkenyl group) and 1-80wt.% of an acrylic acid/ethylene copolymer represented by formula II (wherein n is 1000 or less and X is hydrogen, Na, K, NH4 or alkanolamine) being a binder are added to the thermal color forming layer. For example, as the color forming compd., a fluorane compd. is used and, as the developer, 4,4'-sulfonyldiphenol is used and, as the copolymer, one with a mol.wt. of 100000 or less and an acid value of about 150, for example, Zaiksen (phonetic)-A(NH4 salt) is used.
Patent JP-H0226892-A (JP)
Title: Method and device for molecular beam epitaxial growth
Inventor: SAITO JUNJI
IPC: C30B23/08
Filed: 1988-07-15
Abstract: PURPOSE:To obtain a high quality epitaxial layer by blowing a reactive gas on a substrate, etching the substrate by irradiation with UV and then growing an epitaxial layer of a semiconductor. CONSTITUTION:A reactive gas is blown on a compd. semiconductor substrate and the substrate is etched by irradiation with UV to carry out cleaning at a low temp. without deteriorating the surface mohology. After this first stage, an epitaxial layer of a semiconductor is grown by molecular beam epitaxial growth. A high quality epitaxial layer with a thin carrier depletion layer at the growth interface is obtd.