baber/WOPTO huggingface dataset:
Patent JP-S6253881-A (JP)
Title: Thermal transfer material and production thereof
Inventor: KATAYAMA MASATO
IPC: B41M5/26
Filed: 1985-09-02
Abstract: PURPOSE:To enable images to be printed with high density and favorable sharpness, by a construction wherein a heat-fusible material in at least one of the first and the second ink layer constitutes at least two kinds of domains, and at least one kind thereof comprises polyethylene oxide having a specified number average molecular weight. CONSTITUTION:The thermal transfer material 1 comprises the first ink layer 3 and the second ink layer 4 which comprise respective heat-fusible materials and the provided on a base 2 in this order. The heat-fusible material in at least one of the first and the second ink layer constitutes at least two kinds of domains, and at least one kind thereof comprises polyethylene oxide having a number average molecular weight of not less than 1,300. For example, where the heat-fusible material in the first ink layer constitutes two kinds of domains, a material having such a high cohesive force that it can not be used in a homogeneous system can be used, and the heterogeneous system ensures that a clear difference in cohesive force is generated on heating and sharp and clear recorded images can be obtained.
Patent JP-H0355976-A (JP)
Title: View finder
Inventor: TACHIKI SHINICHI
IPC: H04N5/225
Filed: 1989-07-25
Abstract: PURPOSE:To minimize the loss of a power supply for a view finder by forming a voltage source required for electric circuits in the view finder from an unregulated power supply being neither stabilized nor rectified supplied from a camera main body based on an operation control signal supplied from the camera main body. CONSTITUTION:A battery voltage from a battery 2 is given to a voltage regulator 3 in a camera main body 1 and also given to a voltage regulator 7 in a view finder 6 and the voltage regulator 3 in the camera main body 1 starts its operation with an operation control signal from a power switch 5. The operation of the voltage regulator 7 in the view finder 6 is started by the operation control signal from the power switch 5, converts the battery voltage given from the battery 2 into a constant voltage source required for the operation of an electric circuit in the view finder 6 and fed to the electric circuit 8. Since one voltage conversion is enough to minimize the loss of the power supply for the view finder.
Patent JP-S5983814-A (JP)
Title: Fault diagnostic device of rotary hydraulic apparatus
Inventor: YASUDA TOMOHIKO
IPC: F04B51/00
Filed: 1982-11-02
Abstract: PURPOSE:To facilitate fault diagnostic operation with high accuracy while a hydraulic apparatus is operated by detecting the flow rate of oil flowing in a drain circuit, and comparing the detection value with a specified value found corresponding to the speed of rotation of a rotary hydraulic apparatus to display the detected flow rate. CONSTITUTION:Signals EPF, EMF corresponding to each flow rate of oil flowing in drain circuits 4, 5 are smaller than specified values of function generators 12, 13 corresponding to signal EPR, EMR depending upon each speed of rotation of a hydraulic pump 1 and a hydraulic motor 2. Accordingly, signals EP11 and EM11 are not generated, so that a display portion 11 is not operated. If any abnormality is caused, the flow rate of the drain circuit 4 increases, and the signal EPF amounts to more than a specified value EK1. A signal EP11 is output from a control portion 10 to turn on and off a indication lamp 11P. Thus, fault diagnostic operation can be accomplished with high accuracy.
Patent JP-2000028819-A (JP)
Title: Polishing method of color filter surface for liquid crystal display device
Inventor: MINATO KOICHI
IPC: G02B5/20
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent alignment defects in liquid crystalline molecules or changes in colors from being caused by using a polyurethane-foamed cloth having specified hardness as a polishing pad and using a polishing liquid containing an alumina polisher having a specified particle size as a polishing liquid. SOLUTION: A color filter for a liquid crystal display device consisting of a transparent substrate 2, a light-shielding layer 3, a color filter layer 4, a protective layer 5 or the like is rotated on a polishing pad to flatten the surface of the color filter for the liquid crystal display device. In this method, a polyurethane-foamed cloth having >=85 JIS hardness is used as the polishing pad. Moreover, a polishing liquid prepared by dispersing an alumina polisher having 0.1 to 1.0 μm primary particle size (30 to 80 μm secondary particle size) is used as the polishing liquid.  Thereby, fine recesses and projections on the surface of the protective layer 5 can be flattened to be < about 0.05 mm, and which prevents such a hotbed from being caused that causes twisting or irregularity in the alignment of liquid crystalline molecules to induce alignment defects of the liquid crystalline molecules or that gives bad influences on the polarized state of light to change colors.
Patent JP-2001019855-A (JP)
Title: High-frequency fusion composition
Inventor: TOGAWA KATSUYA
IPC: C08L23/04
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency fusion composition having a property to evolve heat by a high frequency wave to form a layer in the substrate surface of a target object or capable of rendering various members or materials high-frequency fusible by being mixed into the target object and also usable as a selective fusing agent capable of fusing only the high-frequency applied portions. SOLUTION: A high-frequency fusion composition is obtained by copolymerizing (a) a polymerizable monomer having a tertiary carbon structure and an unsaturated double bond in the molecule with (b) at least another polymerizable monomer. The another polymerizable monomer (b) is preferably a polymerizable monomer having at least one functional group selected from a carboxy group, a hydroxy group, an amino group, an amide group, a nitrile group, an epoxy group, and an isocyanate group.
Patent JP-H0728259-A (JP)
Title: Organic photoconductive material and electrophotographic photoreceptor using the same
Inventor: KONO TOSHIO
IPC: H01L51/42
Filed: 1993-07-06
Abstract: PURPOSE:To obtain an org. photoconductive material excellent in characteristics such as chargeability, charge holding power, sensitivity, residual potential and formation of picture and to eliminate the variation of characteristic even in repeated use for a long period by using a specified hydrazone as the carrier transfer material. CONSTITUTION:This org. photoconductive material consists of a hydrazone shown by the formula. In the formula, A and B are the same or different hydrogen atom, alkyl, substituted or unsubstituted aromatic hydrocarbon ring group or substituted or unsubstituted aromatic heterocyclic ring group, (m) is 0 or 1, (n) is 3 to 6, and R is hydrogen atom or methyl. The photosensitive layer of an electrophotographic sensitive body contains a hydrazone shown by the formula, and the hydrazone is synthesized by a well-known method. Namely, an aldehyde is allowed to react with the equimolar or slightly excess hydrazine or their mineral acid salt in a solvent such as methanol and ethanol to synthesize the hydrazone.
Patent JP-S5894263-A (JP)
Title: Facsimile absence reception controlling system
Inventor: TAKAHARA TOORU
IPC: H04N1/00
Filed: 1981-11-30
Abstract: PURPOSE:To prevent turn-on and turn-off of an electric power supply of an absence receiver, and repetition of closing and opening of a circuit, and to inhibit turn-on of an electric power supply of a receiver, and closing the circuit, by positively generating a nonpaper state, in case when an abnormal state such as a jam, etc. is detected. CONSTITUTION:A ringer signal from a circuit 13 is applied to a ringer detecting circuit 6 of a facsimile absence receiving device 2 through a relay contact 3 and a break contact 4, and the ringer signal is detected. This detected ringer signal is applied to a controlling circuit 8, the contact 3 is switched to a make contact 5 side, and a sound signal is sent out to the circuit 13 from a sound signal sending-out circuit 7. Also, at the same time, from a facsimile electric power supply turning-on circuit 9, an electric power supply is turned on to an electric power supplying circuit 10 of a facsimile receiver 1, and in case when there is an abnormal state such as there is no recording paper in the receiver 1, etc., a ground signal is out from an abnormal state detecting circuit 11. Also. when jam failure as is detected by a jam detecting circuit 15 and a controlling circuit 12, a signal line 17 is grounded, and in any case, an alarm signal 16 is applied to the circuit 8, the contact 3 is switched to a contact 4, and turn-on of the electric power supply and closing of the circuit 13 are inhibited.
Patent JP-H0241600-A (JP)
Title: Automatic fire prevention system
Inventor: YOSHIDA TOSHIHIRO
IPC: G08B17/00
Filed: 1988-08-02
Abstract: PURPOSE:To eliminate artificial misjudgement and misoperation and to prevent unexpectable serious disaster from occurring by processing a fire detection signal from a fire detecting and informing device in each area, and generating a warning and also automatically operating necessary disaster preventing devices. CONSTITUTION:If a fire is detected or reported in a certain area, e.g. 1B, its information is sent to an area controller 5B in the area. The area controller 5B responds to the signal and sends a signal to a fire extinguishing and preventing device 3B in the area to operate the device and also sends a signal to a warning and broadcasting device 4B to annunciate the occurrence of the fiber in the area. In this case, the area controller 5B operates according to a predetermined program. Consequently, a supervisor needs neither to make a judgement nor operate and disaster caused an artificial miss is prevented.
Patent JP-H06102636-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: HOSOKAWA JUNICHIRO
IPC: G03C7/34
Filed: 1993-07-06
Abstract: PURPOSE:To reduce an amount of silver to be used and thickness of the photosensitive material and to improve stability of photographic performance with the lapse of time after exposure and to restrain rise of fog during storage by incorporating a specified compound in at least one layer and a specified cyan coupler in at least one layer. CONSTITUTION:The silver halide color photographic sensitive material has on a support at least each one of blue-, green-, and red-sensitive silver halide emulsion layers, and at least one layer contains the compound represented by formula I and at least one layer contains the cyan coupler represented by formula II. In the formulae I and II, each of Ra1-Ra5 is H, alkyl,-X-Ra0, or 2 of them situated in an o-position to each other may form a chroman ring; X is -C(Ra6)(Ra7)- or the like; each of Ra6 and Ra7 is H or the like; Ra0 is hydroxyphenyl; R1 is -CONR4 or the like; R2 is a group substitutable on the naphthalene ring: R3 is a substituent: X is a group to be released by coupling with the oxidation product of an aromatic primary amine color developing agent: and t is 0-3.
Patent JP-H1038337-A (JP)
Title: Double deck positive pressure poultry house
Inventor: YASUDA KATSUHIKO
IPC: F24F7/06
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a positive pressure poultry house in which air supplied from an outside part is supplied uniformly as much as possible in a multistage cage substantially having ten stages or more and the air is naturally exhausted outside the poultry house. SOLUTION: A second floor plate 1 for dividing a poultry house into upper and lower parts is provided so as to obtain double deck cage chambers having two upper and lower chambers. Ducts 6A and 6B in the ceiling are respectively provided between a roof 4 and a ceiling 5A for the upper cage chamber 2A and between the second floor plate and a newly provided ceiling 5B for the lower cage chamber 2B. The respective ducts in the ceiling have substantially the same arrangements, air inlet ports 7A and 7B for the respective cage chambers, air supply means 8A and 8B and air inlet ports 9A and 9B and air exhaust ports 10A and 10B to the cage chambers. A plurality of two deck cage chambers can be provided in the longitudinal direction of the poultry house.
Patent JP-S6170776-A (JP)
Title: Laser device
Inventor: YASUI KIMIHARU
IPC: H01S3/101
Filed: 1984-09-13
Abstract: PURPOSE:To detect the position of laser beams stably without being affected by the partial intensity of end-cut beams by diving end-cut beams by an opening section for an aperture member into regions and detecting laser beams integrated in each region. CONSTITUTION:A photodetecting element 5, which divides laser beams projected to the position of the outer circumference of an opening section 41 for an aperture member 4 into regions and detects laser beams integrated in several region, is constituted by a light-receiving plate consisting of a metal such as Al to a laser such as a CO2 laser, and outputs integrated in respective region are detected by elevating the temperature of the light-receiving plate. Beams end-cut by the opening section 41 are divided into the regions at four positions on the circumference and detected by the photodetecting elements 5. Output signals from four regions are compared with each other by a laser beam position detecting means, thus detecting displacement between the center of power of laser beams and the central axis of the opening section.
Patent JP-H01104167-A (JP)
Title: Novel tissue plasminogen activation factor
Inventor: NIWA MINEO
IPC: C12N15/58
Filed: 1988-08-01
Abstract: PURPOSE:To obtain a tissue plasminogen activation factor, by transforming a cell with a manifestation vector containing a DNA coding a specific amino acid sequence, culturing the transformed host cell in a medium and separating from the cultured product. CONSTITUTION:A host cell is transformed with a manifestation vector containing a DNA coding a specific amino acid sequence (I) and the transformed host cell is cultured in a medium. t-PA is collected from the obtained cultured product to produce the objective tissue plasminogen activation factor. In the case of using a bacterium such is E.coli as the host cell, the cell wall and/or cell membrane are disintegrated by conventional method and the objective factor is separated in purified state from the obtained debris e.g. by dissolution, dialysis, etc., of protein with 8M aqueous solution of urea, etc.
Patent JP-S59106645-A (JP)
Inventor: MITSUO KOUJI
IPC: E04B1/348
Filed: 1983-10-17
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-H1069448-A (JP)
Title: Deterministic network protocol
Inventor: MICHAEL N ROBIRAADO
IPC: H04B10/80
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a deterministic network protocol in a distributed intelligent control system which deals with both preferential and non-preferential messages according to the combination of a time slot protocol and a protocol defined based on a conflict and can secure the highest using efficiency of a network regardless of the data latency. SOLUTION: This protocol is connected to a critical sensor, an actuator and a calculation element via the communication medium data buses 21, 22 and 23 such as the bidirectional and time-multiplexed optical fibers, etc., in a distributed intelligent fault tolerant system 10, so that a critical message is sent with latency having a brief limit and a non-critical message is sent without affecting the critical message respectively. That is, a time slot allocation protocol is combined with a protocol defined based on a conflict and the global synchronous information is sent to a data medium via a synchronous beacon.
Patent JP-S5982914-A (JP)
Title: Parallel-flow filtering device
Inventor: SATOU TAKESHI
IPC: B01D29/11
Filed: 1982-11-04
Abstract: PURPOSE:To provide safekeeping for a porous tube filter by passing a dehumidifying gas through the filter to keep the filter in a dry state during the suspension of operation. CONSTITUTION:On-off valves 10V, 11V, and 12V are respectively provided to a supply pipe 10 which supplies a waste water from a circulating pump 8 to an inlet chamber 3, a return pipe 11 which returns a concentrated waste water from an outlet chamber 5 to a circulating tank 7, and a recovery pipe 12 which extracts a treated water from filtrate chamber 9 to the outside. Further, water discharging pipes 13, 14 and gas discharging pipes 15, 16 each having on-off valves are provided to the bottoms of the chambers 3 and 9, and gas supply pipes 17 and 18 each having on-off valves are provided to the chambers 5 and 9, and a dehumidified gas is then supplied to the pipes 17, 18 by compressing it. Thus the drying of the inner surface, outer surface, and pipe wall of the filter is performed in sequence by changing the opening and closing of the valves 15V, 16V and the valves 17V, 18V for every fixed time. As a result, the propagation of microorganism in the filter is restricted, and the clogging of the filter is prevented.
Patent JP-2000030859-A (JP)
Title: Luminescence display panel and its manufacture
Inventor: ISHIWATARI MASAHARU
IPC: H05B33/06
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a luminescence panel capable of displaying a plurality of patterns at high visibility with a simple structure. SOLUTION: This luminescence display panel is laminated with an insulating layer 12, a luminescence layer 13 and a transparent intermediate electrode layer between a back electrode layer 11 and a transparent surface electrode layer 15. The intermediate electrode layer is kept in contact with the luminescence layer 13 and is insulated from the surface electrode layer 15 via a transparent resin layer, the surface electrode layer 15 is kept in contact with the luminescence layer 13 through the notched portions of the intermediate electrode layer, and the contact portions between these electrodes and the luminescence layer 13 are illuminated by the applied voltage in this luminescence display panel.
Patent JP-S6438991-A (JP)
Title: Ceramic heater and its manufacture
Inventor: YOKOI SHINICHI
IPC: F23Q7/00
Filed: 1987-08-03
Abstract: PURPOSE:To make lowering of strength and a heat impact property, etc., of ceramic as a base substance to be eliminated as well as dispersion of the resistance value of an exothermic coil to be reduced by forming lead parts for an electrode ejection with a conductive ceramic. CONSTITUTION:An exothermic coil 14 and lead parts 12 and 13 for an electrode ejection formed with a conductive ceramic are buriedly provided in a ceramic sintered body 15', and each end part 12-1 and 13-1 of parts 12 and 13 is nakedly exposed on the outer surface of the body 15'. The coil 14 and parts 12 and 13 are buriedly provided in a preformed groove. This allows a shape to be fixed and the dispersion of a resistance value of the coil 14 reduced. Moreover, the strength and heat impact property of ceramic is improved since lead parts 12 and 13 too are baked and integrated concurrently with ceramic 15' as a base substance and heat expansion coefficients are practically equal.
Patent JP-H0357932-A (JP)
Title: Crystal temperatuer sensor for cryogenic temperature
Inventor: UCHIYAMA FUTOSHI
IPC: G01K7/32
Filed: 1989-07-27
Abstract: PURPOSE:To enable detection of a temperature at a high accuracy in a cryogenic temperature area by adding an impedance element whose value varies with temperature to a quartz resonator to made larger a changing rate of oscillation frequency in the cryogenic temperature area with respect to a temperature of the quarts oscillator. CONSTITUTION:To increase a changing rate (DELTAf/f) of frequency of a quarts temperature sensor, a resistance 2 whose resistance value varies with tempera ture and a parallel or a series connection circuit of a coil 3 is added to a quartz oscillator 1 as impedance element. This makes the changing rate of frequency in the cryogenic temperature area larger as compared with a temperature sensor of a crystal single body thereby enabling measurement of temperature at a high accuracy.
Patent JP-H0759723-A (JP)
Title: Observation and/or documentation means with endoscope connected to its top and method for operating it
Inventor: UURIHI ZANDAA
IPC: A61B1/00
Filed: 1994-07-26
Abstract: PURPOSE: To improve the operability or the like by connecting an endoscope arranged so as to be freely extensible in one direction to the tip of a viewing and/or documenting apparatus, and arranging a focal distance variable main objective lens of the viewing and/or documenting apparatus in the endoscope. CONSTITUTION: In this operation microscope 1 as a viewing and/or documenting apparatus, an endoscope 2 whose pull-out length is variable is connected to its tip, and power switching means 5a to 7a; 5b to 7b, lens-barrel lenses 8a and 8b, direction changing prisms 9a and 9b and eyepieces 10a, 11a; 10b, 11b for two three-dimensional observing optical paths, are arranged along the three- dimensional observing optical paths in the next place of a main objective lens 4 whose focal distance is variable. The main objective lens 4 in common with the two three-dimensional observing optical paths has a variable focal distance, and this variable objective lens 4 is composed of plural independent lens elements, that is, a fixed negative lens element 4a and a positive lens element 4b freely movable to the negative lens element.
Patent JP-S6084817-A (JP)
Title: Mask for sor light exposure
Inventor: SUZUKI YOSHIKI
IPC: G03F1/22
Filed: 1983-10-15
Abstract: PURPOSE:To realize simplification of manufacturing process and reduction of manufacturing cost of mask for SOR light by using silicon or silicon compound as the SOR light absorbing layer material to be formed as a pattern on the SOR light transmitting substrate. CONSTITUTION:A polyimide film which will become the SOR light transmitting substrate 4 is formed on an Si substrate 3. Then, an Si film 5 is formed by CVD method on the polyimide film 4, the desired resist pattern 6 is formed on this Si film 5 and the Si film 5 is removed by etching with this resist pattern 6 used as the mask. In this case, an apparatus uses reactive ion etching apparatus and CF4 is used as the gas. Thereafter, the resist 6 is exfoliated by the oxygen plasma and the center of Si substrate 3 is removed by etching using KOH as the etchant. Since Si has a large absorption coefficient for the soft X ray of about 50Angstrom , the Si film 5 plays sufficiently the role as the absorption layer.
Patent JP-H0514895-A (JP)
Title: Automatic tracking device for camera
Inventor: SATO OSAMU
IPC: G01S3/786
Filed: 1991-07-08
Abstract: PURPOSE:To detect a tracking object in all directions by mounting receiving parts on the surfaces in four directions of an omnidirectional receiver provided on a camera so as to eliminate a dead angle in tracking. CONSTITUTION:The signal from a signal transmitter 1 attached to an object P is received by receiving parts 2a-2d of an omnidirectional receiver 2, and then it is outputted to a direction detecting circuit 3. At the direction detecting circuit 3, the output voltages Va-Vd from the receiving parts 2a-2b of the omnidirectional receiver 2 are processed by comparative calculation and the direction of the signal transmitter 1 is identified so as to generate a tracking information. At a motor control circuit 4, a motor 5 is controlled based upon the tracking information and through a transmission mechanism 6, the omnidirectional receiver 2 and a camera 7 are driven as one body. Since the front face of a device main body 8 on which the receiving part 2a is mounted is controlled to face against the signal transmitter 1, and in addition, the camera 7 is set to face in the same direction as the front face of the device main body 8 does, the object P can be automatically tracked at all times.