baber/WOPTO huggingface dataset:
Patent JP-H03163416-A (JP)
Title: Manufacture of multicolor liquid crystal display device
Inventor: REIMON ARUBERU ROOSAN
IPC: G02B5/20
Filed: 1990-04-11
Abstract: PURPOSE: To enable mass production by subjecting a photographic printing material of spectral photosensitive silver halide emulsion layers to single stage multicolor pixel-like exposure and subjecting the material to color processing, then coating the material with a water impermeable org. resin layer and providing the surface thereof with one of electrodes by vacuum coating. CONSTITUTION: A glass plate 10 is provide with a matrix of pixel electrodes 11 connected individually by TFTs and is coated with a liquid crystal layer 12 of a TN type. The pixel part areas of R, G, B separated by black contour lines L on the side where a glass plate 13 directs the glass plate 10 are formed by the principle of a subtractive color photographic method. Multicolor filter column 15 and hydrophobic water impermeable resin layers 16 are formed by the three contained silver emulsion layer assemblies and are coated with common continuous transparent electrodes of ITO. The liquid crystal layer 12 contg. the liquid crystal of TNT is held with a spacer element 19. An arraying layer for aligning the liquid crystal molecules of a nematic type with twisted patterns is arranged on the electrode side facing the liquid crystal layer 12.  Polarization layers 17, 18 are arranged as the outermost element having the planes of polarization thereof the parallel.
Patent JP-S60239770-A (JP)
Title: Color developing device
Inventor: SHIODA KEISAKU
IPC: G03G15/01
Filed: 1984-05-14
Abstract: PURPOSE:To prevent a developer form being split from each rotating and movig developing device by providing a shielding member in the side of each developing device facing a photosensitive part of a developing sleeve in a turret- type rotating and moving developing equipment. CONSTITUTION:When one developing device, for exmaple, 8Y is rotated and moved to stop in a developing part 4 by the process control of image formation, a driving shaft 20 of a shielding member 13 of this developing device 8Y is interlocked with a motor M1 installed in the equipment body side, and the motor M1 starts rotating by a sequence signal to rotate and move the shielding member 13, which closes the side of a developing sleeve 9 facing the developing part 4, in the circumferential direction of the developing sleeve 9. When the shielding member 13 is rotated and moved and is evacuated from the side of the developing sleeve 9 facing the developing part 4 and the developing sleeve 9 is allowed to face the developing part 4 of a photosensitive drum 1, the rotation angle of the shielding member 13 requied for this operation is detected by a detecting means 17, and the motor M1 is stopped by this detection signal, and a brake 18 acts upon the motor to stop correctly the shielding member 13 in its open position.
Patent JP-S62253216-A (JP)
Title: Output current drive circuit
Inventor: MATSUMURA KEN
IPC: H03K17/04
Filed: 1986-04-25
Abstract: PURPOSE:To increase the output current by adding an auxiliary circuit and a detection circuit to a transistor (TR) circuit of Darlington connection so as to decrease the increase in the chip size and the chip cost. CONSTITUTION:When a TR Q2 is turned on by an input current Iin of a Darlington connection output circuit 10, an on-state detection circuit 11 detects it, its detection output signal I1 turns on an output circuit drive auxiliary circuit 12 to give an output current I2 of the circuit 12 to a TR Q1. Thus, a base current of Iin+I2 flows to the TR Q1 and the TRs Q1, Q2 enter more the saturated region by the excess flowing of the current I2 in comparison with the input current only. Thus, the output saturated voltage of the circuit is decreased and the output resistance is decreased equivalently, then the output current Iout is much increased. According to the circuit above, since the size is increased slightly by the circuits 11, 12 without increasing the size of the TRs Q1,Q2, the cost increase is slight and the output current is increased.
Patent JP-H06288308-A (JP)
Title: Engine provided with alcohol fuel modification device
Inventor: KAWAMURA HIDEO
IPC: F02B19/02
Filed: 1993-04-01
Abstract: PURPOSE:To provide an engine provided with an alcohol fuel modification device in which alcohol fuel is modified by using exhaust gas energy. CONSTITUTION:A control valve 7 to be opened near the end of compression stroke is located in a connection hole 5 for connecting an auxiliary chamber 2 to a main chamber 1, a fuel modification device 9 which thermally decomposes alcohol fuel for modification is provided in a fuel inlet passage 19 through which-alcohol fuel from a fuel tank 17 is fed to the auxiliary chamber 2, and a fuel inlet control valve 8 is located at a fuel inlet port 28 of the auxiliary chamber 2 to be opened from suction stroke to the middle of compression stroke. Also an exhaust gas port 24 is connected to the fuel modification device 9 through an exhaust gas passage 33, and switchover valves 11 and 12 are switched over to connect the exhaust port 24 to the fuel modification device 9 and an external open passage 32, respectively.
Patent JP-S5220918-A (JP)
Title: Continuous alloy melting apparatus
Inventor: KITAOKA YAMAJI
IPC: F27B3/04
Filed: 1975-08-11
Abstract: PURPOSE: An apparatus for rapidly melting Al and other alloy materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10280691-A (JP)
Title: Concrete product hoisting accessory
Inventor: ASANUMA HIROSHI
IPC: E04G21/16
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To ensure easy mounting/demounting between a fixing member embedded in a concrete product and a sling member to fit a hoisting accessory and lock and fix the sling member. SOLUTION: A concrete product hoisting accessory comprises a sling member 1 formed with a hoisting accessory latching ring 11 and a shaft 12 having a locking protrusion 14 protruded to the end side and a fixing member 2 formed with an insertion hole 23 and a guide groove 24 open to the base end to inert the shaft 12 therein and to fit the locking protrusion 14 therein, respectively, a corner hole 27 ranging to these ends to allow the rotational movement of the shaft 12 and a depression 25 to fit the locking protrusion 14 to the top face 26 of the corner hole 27. A thrusting spring 13, which is compressed when the shaft 12 is inserted in the insertion hole 23 to fit and hold the locking protrusion 14 to the depression 25 with its resilience, is wound on the shaft 12.
Patent JP-H07305295-A (JP)
Title: Agent for improving yield of filler
Inventor: HIOKI SHINYA
IPC: D21H17/20
Filed: 1994-05-10
Abstract: PURPOSE:To obtain a yield-improving agent composed of a microbial cellulose produced by the spinner culture of a celluloseproducing microbial strain and effective for improving the yield of a filler to be added to pulp without lowering the paper strength. CONSTITUTION:A microbial strain belonging to the genus Acetobacter, etc., and capable of producing cellulose is cultured by spinner culture while stirring the culture liquid and the obtained microbial cellulose is preferably defibrated with an ultrasonic disintegrator to obtain defibrated microbial cellulose. The defibrated product is added to a pulp incorporated with a filter such as precipitated or heavy calcium carbonate, talc or clay to improve the filler yield without lowering the paper strength.
Patent JP-S57212681-A (JP)
Title: Magnetic bubble memory device
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1981-06-24
Abstract: PURPOSE:To improve an S/N ratio against variation in the power voltage of a device, and to obtain a stable ''1'' output waveform, by widening a peak waveform used to discriminate between ''0'' and ''1''. CONSTITUTION:When transistors (TR) Q11 and Q14 are turned on at the same time, a coil 21 is applied with a positive voltage on the left-ahdn side and with a negative voltage on the right-hand side to flow a coil current IY as shown by the arrow. When the Q11 and Q14 are turned off at certain time, the accumulated current of the coil 21 flows to a power source through diodes D18 and D19 and decreases linearly to obtain a positive triangular wave current, from which voltage drops across resistances 15 and 16 are excluded, in a time twice as long as the time when the Q11 and Q14 are turned on. When TRs Q12 and Q13 are turned on at the same time, a backward voltage is applied across the coil 21, and a negative triangular wave current is obtained in a time twice as long as the time when the Q12 and Q13 are turned eventually. Consequently, the intensity of a revolving magnetic field in strobe point phase for detecting ''1'' and ''0'' is decreased.
Patent JP-H06280756-A (JP)
Title: Pump switching type variable displacement hydraulic pump device
Inventor: SUZUKI HIROYUKI
IPC: F04C15/06
Filed: 1993-03-30
Abstract: PURPOSE:To prevent the occurrence of pulsation owing to air bubbles in working oil and prevents temperature rise by disposing a displacement switching valve to switch one hydraulic pump to a delivery state and a circulation state and an induction part to cause a bypass flow to flow in a state to cross a circulation flow. CONSTITUTION:Two pumps 4 and 5 are juxtaposed on one and the same rotary shaft 9. In which case, a pressure chamber 62 communicated to the delivery port of a second pump 5 is communicated with the oil introduction chamber of a flow rate control valve 7. In this constitution, a capacity switching valve 8 to always hold the first pump 4 in a delivery state and switch the second pump 5 to a delivery state or a circulation state is disposed. Meanwhile, an induction part 11 is disposed at a portion where a circulation passage 92 is joined with a bypass passage 95. The induction part 11 is disposed to the tip part of a plug 1 and formed such that a bypass flow and a circulation flow are brought into a cross flow state through an induction passage 3. This constitution prevents the occurrence of pulsation owing to air bubbles in working oil and temperature rise.
Patent JP-H09279312-A (JP)
Title: Ferritic stainless steel excellent in high temperature characteristic, corrosion resistance, and workability
Inventor: FUJITA NOBUHIRO
IPC: C22C38/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a ferritic stainless steel combining high temp. characteristics, corrosion resistance, and excellent workability, for use in automobile exhaust system, electric power plant, etc. SOLUTION: This steel has a composition consisting of, by weight, <=0.020% C, <=0.020% N, 0.1-2.0% Si, 0.1-2.0% Mn, 10.0-30.0% Cr, <=3.0% Mo, <=0.10% Al, <0.10% Cu, <0.10% V, 0.0003-0.0050% B, further either or both of 0.01-0.5% Ti and 0.02-0.8% Nb, and the balance iron with inevitable impurities and satisfying B<=10.8×(N-Ti/48-Al/27)/14.
Patent JP-S598850-A (JP)
Inventor: HERUMUUTO FURENINKU
IPC: E04B2/84
Filed: 1983-05-31
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-H07275512-A (JP)
Title: Fortune-telling system
Inventor: ODA TAKASHI
IPC: A63F9/06
Filed: 1994-04-11
Abstract: PURPOSE:To concurrently practice divination for many persons and enhance interest in the divination by practicing divination solely for participants on the basis of personal information outputted from an ID containing means carried by each participant, while questioning all participants on the basis of an image or a voice. CONSTITUTION:A whole system is controlled by a host computer 100, and a fortune-telling computer 200 practices divination. Also, the result of the divination practice is outputted via a printer control computer 300. Furthermore, a terminal device 21 laid in an input room 3 and a pyramid terminal device 22 in a live parlor 4 are connected to the host computer 100. A projector 411, a speaker 421, a laser beam projector 431 and a lamp 441 are respectively arranged as dramatic presentation devices for the parlor 4, and connected to each of dedicated control devices 410 to 440. Also, a printing device 23 laid in a printing room 5 is connected to a printer control computer 300.
Patent JP-S60241720-A (JP)
Inventor: ISHII TAKU
IPC: H02H9/02
Filed: 1984-05-15
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-H04326351-A (JP)
Title: Method for preservation of photographic composition
Inventor: KIMURA HIDEAKI
IPC: G03C1/025
Filed: 1991-04-26
Abstract: PURPOSE:To enable aseptic preservation of a photographic compsn. which is preferable from viewpoint of production technique while maintaining photographic and physical functions by subjecting the photographic comspn. to physical aseptic treatment, sealing and storing the compsn. in a sealed container which is preliminarily deoxidized. CONSTITUTION:A photographic compsn. is subjected to physical aseptic treatment and sealed and stored in a sealed container which is preliminarily deoxidized. The compsn. is sealed and stored at temp. lower than the gelation temp. of the compsn., preferably, 7 to -5 deg.C, more preferably, -1 deg.C to -3 deg.C partial freezing temp. The physical aseptic treatment is performed by high-temp. short time heating, high frequency irradiation and/or vacuum deaeration, which is efficient for production techniques. Moreover, it is preferable to seal an deoxidizing agent in the sealing container. It is preferable to rapidly gelate the compsn. subjected to aseptic treatment and to seal in the sealing container for storage. Thereby, photographic characteristics and picture qualities of the photographic compsn. for silver halide photographic sensitive material can be maintained and preferable aseptic preservation from viewpoint of production techniques is possible.
Patent JP-S5723359-A (JP)
Title: Call duration display system of public telephone
Inventor: ISHIMURA MASAYOSHI
IPC: H04M17/00
Filed: 1980-07-16
Abstract: PURPOSE:To easily adjust proceeding of a call and forecast a time for additionally throwing in a coin, by visibly displaying a remaining call duration which is decreased as a call time elapses. CONSTITUTION:A call time calculation part 37 calculates a call duration of the product which is obtained by multiplying both a unit charge multiple value (m) of a register, and a charging pulse internal tm of a register 36, and provides it to a call time subtraction part 38. A timer 40 provides a subtraction signal to the subtraction part 38 at every specific time in order to execute a subtraction of a call duration, an output of the subtraction part 38 is provided to a display part 39, and a remaining call duration is displayed. In this case, when a coin is received by a coin collector 24 in accordance with a charging pulse, the number of coins of a coin storage part 21 is decreased, therefore, contents of the register 34 are also updated. In the same way, in case a coin has been thrown in additionally, the contents of the register are updated, and display contents of a remaining call duration are also varied.
Patent JP-S5220398-A (JP)
Title: Process for manufacturing hydrogen-type synthetic inorganic laminate s tructures
Inventor: DAIMON NOBUTOSHI
IPC: C01B33/40
Filed: 1975-08-09
Abstract: PURPOSE: To provide a process for manufacturing a hydrogen-type synthetic inorganic laminate structure having a regular and uniform cry stalline structure, which is used as a valuable acidic material instead of a natural montomorillonitebase laminate structure (for example, acid clay). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02275291-A (JP)
Title: Heat exchanger of lamination type
Inventor: SUGAWARA TAKASHI
IPC: F28D9/00
Filed: 1989-04-17
Abstract: PURPOSE:To utilize the heat transfer area effectively and raise the heat exchange performance by laminating alternately plates which form coolant passages of a plurality of kinds and providing in an intermediate portion of the lamination a plate provided with a hole through which a coolant flows, the hole being smaller than the holes in the other plates. CONSTITUTION:A plate 23 is provided which forms at an intermediate position of plates 14 on the primary side and plates 16 on the secondary side which respectively form different coolant passages 16 a flowing-in hole 22 for the coolant the cross section of which is smaller than that in other seal plates 13. While the coolant is flowing in, part of it hits the plate 23 and is stirred and then it flows into respective coolant passages 16 and the other part which passes by the plate 23 hits the end plates 11' and then flows into the respective coolant passages 16. The coolant flows thereby uniformly into respective coolant passages 16.
Patent JP-H10286663-A (JP)
Title: Forming device for partially solidified metal
Inventor: ADACHI MITSURU
IPC: B22D17/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a partially solidified metal forming device capable of automatically and smoothly accommodating a columnar body of a partially solidified metal, in which a fine primary crystal suitable for partially solidified forming is dispersed in a liquid phase, in a horizontal injection sleeve, injecting and forming. SOLUTION: The partially solidified metal forming device 100 is provided with a horizontal injection sleeve 8, in which an opening part capable of introducing a partially solidified metal columnar body to and having a rectangular shape in side view is arranged to a lower part at the middle in the axial direction, and a columnar carrier 20, which receives a partially solidified metal formed in a columnar shape in a holding container V, in integrating is formed to a bottomed cylindrical shape and is made of a pair of carrier bodies of a semi-circular shape of cross section bisected in the axial direction.  Further, the device is provided with a transfer means, in which a bottomed carrier body 20b and a non-bottomed carrier 20a are connected rotatable through a rotating shaft 22a parallel in the axial direction, an axial direction of the columnar carrier 20 is attitude-controlled roughly from vertical to axial direction horizontal, the non-bottomed carrier 20 of the columnar carrier 20 with making an upper part open is transferred to a position to tightly close an opening part of the horizontal injection sleeve 8.
Patent JP-H05271407-A (JP)
Title: Block copolymer and its production
IPC: C08G77/42
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a new polysiloxane/polyamide block copolymer having heat decomposition behavior better than that of the conventional polysiloxane and excellent heat resistance by polycondensing a specified polysiloxane with a specified polyamide in the presence of an aromatic phosphorous ester and a pyridine derivative. CONSTITUTION:A polysiloxane containing an aminoaryl group at each terminal, containing butadiene units and represented by formula I (wherein R1 is a bivalent aromatic group; Z is a bonding group and is a 2-40C organic group; n and x are each the average degree of polymerization, n is 1-100, and x is an integer of 1-20) is polycondensed with a polyamide containing a carboxyl group at each terminal and represented by formula II (wherein R4 is a bivalent organic group; Ar is a structure of formula III, IV or the like; and m is the average degree of polymerization and is an integer of 1-30) in the presence of an aromatic phosphorous ester and a pyridine derivative. This copolymer has a number-average molecular weight of 10000-300000.
Patent JP-S5623664-A (JP)
Title: Solar heat controller
Inventor: YANAGI KENICHI
IPC: F24S23/30
Filed: 1979-07-31
Abstract: PURPOSE: To eliminate the need for adjustment of distance between a lens and a heat collection pipe according to the season, and to eliminate a revolution tracing device, by a method wherein the heat collecting pipe is located so that it contains a penetrating light spot of a light collecting lens in the vernal equinox, the autumnal equinox, the summer solstice, or the winter solstice.  
     CONSTITUTION: A position where a lens 1 and a heat collecting pipe 2 are positioned facing and opposite to each other is set as follows. Firstly, a point where a light 4B, penetrating from one end in a longitudinal direction of the lens 1 in the vernal equinox or autumnal equinox, corsses a light 5A penetrating from the other in the longitudinal direction of the lens 1 in the summer solstice or winter solstice, is found. Secondly, a point Y where a light 4A, penetrating from the other in the longitudinal direction of the lens 1 in the vernal equinox or autumnal equinox, crosses a light 5B penetrating from one end in the longitudinal of the lens 1 in the summer solstice or winter solstice, is found. A point where a line, connecting the points X and Y, and a light axle Z cross each other is set as an axle position of the heat collecting pipe 2, and simultaneously, a tube 2A in the heat collecting pipe 2 and fin 2B are positioned in the distance length between the points X and Y. This permits the incidence of all collected solar light over the heat collecting pipe, and permits the minimization of the width of a light-receiving surface of the heat collecting pipe, whereby a thermal efficiency can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59221495-A (JP)
Title: Pump
Inventor: TANAKA NOBUMASA
IPC: F04D13/06
Filed: 1983-05-31
Abstract: PURPOSE:To improve the assembling property of the pump and reduce the variability of the performance of the pump by attaching a casing to the front surface of a motor and attaching a switch as well as a capacitor directly to the case of the motor. CONSTITUTION:The motor 2 is integrated with the case 5 and the casing is attached directly to the front surface of fore end bracket 22 of the motor 2. A pump head chamber 53, consisting of the casing 6 and a casing cover 7, is sealed from water by a packing 9 and the operating switch 25 and the capacitor 27 are secured by pinching them between the casing 6 and the upper part of the case 5. According to this method, the accuracy in the size of the casing is improved and the variability of pumping performance is reduced.
Patent JP-S60242430-A (JP)
Title: Control system for electrochromic element
Inventor: ISHIWATARI KAZUYA
IPC: G09G3/19
Filed: 1984-05-17
Abstract: PURPOSE:To reduce the time necessary for coloring reaction and to increase the response speed of coloring by impressing at all times a DC bias voltage between the voltage of a coloring signal and the voltage of a decoloring signal. CONSTITUTION:A basic clock pulse S1 is generated by an oscillator 7. The pulse S1 is inputted to the 1st monostable multivibrator 8 and the 2nd monostable multivibrator 9. The vibrator 8 operates at the rise of the pulse S1 and the vibrator 9 operates at the fall of the pulse S1. Output signals S2, S3 are respectively inputted through voltage regulators 10, 11 to an adder circuit 12. The DC bias voltage 15 from a DC bias voltage generator 13 is also inputted to the circuit 12. The voltage 16 of the coloring signal, the voltage 17 of the decoloring signal and the DC bias voltage 15 are transmitted as a signal S7 to an electrochromic element 14.