baber/WOPTO huggingface dataset:
Patent JP-S62141649-A (JP)
Title: Optical information recorder
Inventor: SHIMOO SHIGERU
IPC: G11B7/125
Filed: 1985-12-16
Abstract: PURPOSE:To provide an optical information recording device that keeps the quantity of light at a level most suitable for recording by setting the peak value of output of a light signal receiving circuit in the range between the first reference level and the second reference level. CONSTITUTION:When the peak level of a light intensity signal 113 does not arrive at a reference level, the first level comparator 12 outputs a quantity of light deficiency signal 114. When the peak level of the light intensity signal 113 exceeds the reference level, the second level comparator 13 outputs a quantity of light excess signal 115. By setting the first and second reference levels to a value near the standard value of the peak level of the light intensity signal 113, and controlling the quantity of emitted light of a semiconductor laser 1 at the time of recording, uniform and stable recording of information can be executed without influenced by fluctuation of sensitivity of a recording medium 6.
Patent JP-H01122949-A (JP)
Title: Production of concrete formed article having high strength
Inventor: IIZUKA MASANORI
IPC: C04B24/30
Filed: 1987-11-09
Abstract: PURPOSE:To obtain the above formed article having improved processability and workability, reduced deficiency and good compacting properties, by adding a cement admixture containing a maleic anhydride copolymer and water- reducing agent such as sulfonated melamine at a prescribed weight ratio of a cement at a defined amount, forming the blend and curing the formed product. CONSTITUTION:A cement admixture containing maleic anhydride copolymer A having 500-50,000 weight-average mol.wt. and water-reducing agent B such as sulfonated melamine resin at solid content weight ratio of 1:99-15:85 is prepared. The cement admixture is added to a cement at a solid content amount of 0.1-2.0pts.wt. based on 100pts.wt. cement and water-cement ratio and slump value is each adjusted to 25-45% and 1-15cm. A coarse aggregate, fine aggregate, water and admixture are added to the above-mentioned adjusted product to prepare a concrete, which is then formed. The formed product is then subjected to high-temperature curing or high-temperature and high-pressure curing to provide the formed article having high strength of >=100kg/cm<2> form removal compression strength.
Patent JP-H01123399-A (JP)
Title: Remote monitoring camera apparatus
Inventor: AKITA HISAO
IPC: G08B21/00
Filed: 1987-11-09
Abstract: PURPOSE:To control the power source of a camera arranged on a camera side, to reduce transmission loss in the power source of the camera, and to make a camera control circuit line unnecessary by operating a switch provided on the monitor television side of a coaxial cable for transmitting a video from a video camera. CONSTITUTION:The switch 4 is connected in series to a video transmission cable 6 in the neighborhood of the monitor television 3, and the remote operation of the ON/OFF of the power source of the camera can be performed by a camera controller 2 provided with a comparator 13 which detects the voltage of the coaxial cable changed by the opening/closing of the switch 4 and a control circuit 9 which turns on and off the power source of the camera by the output of the comparator 13. In such a way, since the camera controller 2 is arranged near the camera and the long distance transmission of only a video signal is performed, power loss can be reduced, and also, it is possible to save the number of lines because no separate camera control line is required.
Patent JP-H04156777-A (JP)
Title: Gradation recording method for picture printer
Inventor: KUNIMI KEIJI
IPC: H04N1/40
Filed: 1990-10-19
Abstract: PURPOSE:To enable satisfactory gradation recording by arranging an man matrix as one block and alternately arranging a first pattern where a dot grows spirally and a second pattern where the dot grows counterspirally. CONSTITUTION:The mXn dot, for example, the dot matrix of mXn=4X4 is taken as one block, and this block is arranged on coordinates (x,y). A first block (A) increases in order of (2,2) in a first gradation, (3,2) in a second gradation, and (2,3), (3,3), (3,1) (4,3), (2,4), (1,2), (2,1), (4,2), (3,4), (1,3), (1,1), (4,1), (4,4), (1,4), and so forth. In short, the dot is spirally printed from a part (a) in order of 2,3,...16 by taking the first gradation as 1. In the second block, the dot increases from a part (b) counterspirally in reverse order of the first block. Thus, the part (a) increases at a high speed in a low gradation part, and the multilevel characteristics is improved remaining the part (b) in a high gradation part.
Patent JP-H05118544-A (JP)
Title: Remote operation device for hot water feeder
Inventor: HAMAKO YASUTAKA
IPC: F23N5/26
Filed: 1991-10-29
Abstract: PURPOSE:To enhance the utility of a remote operation device by displaying the residual quantities or oil and water in a fuel tank on the remote operation device for a hot water feeder. CONSTITUTION:A fuel tank 1 provided with an oil quantity sensor 16 and a water sensor 17 is connected to a hot water feeder 8 with a signal line 18. A remote operation device 10 connected to the hot water feeder 8 with a remote control cord 14 is provided with a residual oil display unit and a residual water display unit, whereby the residual quantities of oil and water in the fuel tank 1 are displayed on the remote operation device 10. Thus, a remote operation device with a high utility for a hot water feeder can be obtained.
Patent JP-H05214110-A (JP)
Title: Polymer compound or polymer blend based on thermoplastic polymer and polyaniline and products produced therefrom
Inventor: TEOFUIRUSU YOANESU MATEUSU YON
IPC: C08G81/02
Filed: 1992-10-21
Abstract: The invention relates to a polymer composition based on a thermoplastic polymer and a polyaniline, characterised in that the thermoplastic polymer contains functional monomeric units and the polyaniline is grafted onto the thermoplastic polymer substantially through the reaction of the terminal NH<6> group of the polyaniline with a functional monomeric unit of the thermoplastic polymer. It has been found that the polymer composition according to the invention has good thermoplastic processability as well as good conductive properties. The polymer composition according to the invention is extremely suitable for the production of all kinds of objects.
Patent JP-H09122444-A (JP)
Title: Harmful gas heating and purifying apparatus
Inventor: HASHIMOTO AKIRA
IPC: B01D53/86
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To improve treatment efficiency by a heat storage type purifying apparatus to oxidize and purify harmful gases, e.g. carbon monoxide, hydrocarbons in various kinds of waste gases by heating. SOLUTION: A harmful gas heating and purifying apparatus has at least two pairs of purifying parts 7, 8 which has a flow route, a heat storage body 6, and a heating part to pass a harmful gas through and in which the flow direction of the gas is reversed for every prescribed period and a harmful gas continuously passes the purifying parts 7, 8. One ends of the purifying parts 7, 8 are opened and the other ends are closed and at the same time two chambers communicated with each other in the closed parts are composed.  Respective open parts are communicated with at least two respectively different flow routes through dampers 24, 30 and one flow routs in a first pair of respective chambers of the purifying part 7 are communicated with a gas inlet and the other flow routes of the respective chambers of the part 7 become an outlet of a gas and communicated with flow routes of a second pair of respective chambers of the purifying part 8. Other flow routes in the second pair of respective chambers of the purifying part 8 are communicated with an outlet of a gas or further communicated with respective flow routes of other purifying parts (a third pair). Moreover, simultaneous reversing of the gas flow in respective purifying parts 7, 8 which are mutually communicated is avoided.
Patent JP-H10110707-A (JP)
Title: Mounting method for magnetic member for attracting seal band
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To simply mount magnetic members, which magnetically attract a flexible seal band to close an axially extending opening part, on both sides of the opening part and position the magnetic members uniformly each other throughout a longitudinal direction. SOLUTION: Mounting holes 20 is a rectangular shape in cross section are formed on both sides of the slit 4 of a cylinder barrel 2 through out the overall length of the barrel 2. A plastic magnet 30 in a shape complementary to the section of the mounting hole 20 is inserted through the end part of the barrel in the mounting hole 20. After insertion, the plastic magnet 30 is cut to a barrel length, and the longitudinal position of the magnet is regulated by an end cap or only the end part of the magnet is adhered to the mounting hole 20. Since the magnet 30 does not front on the outside of the barrel 2, a fear of the magnet being come off from the mounting hole 20 is entirely eliminated, the magnetizing surfaces 32 and 33 are positioned vertically uniformly each other throughout a longitudinal direction and seal bands 9 and 10 are reliably attracted.
Patent JP-H04158403-A (JP)
Title: Fuzzy controller
Inventor: BABA YASUSHI
IPC: G05B13/02
Filed: 1990-10-23
Abstract: PURPOSE:To improve the control precision of a control subject by defining the part less than one out of the two-dimensional shapes having the designated maximum value as a new membership function after a tuning operation when the maximum value larger than one is designated via a man-machine interface device. CONSTITUTION:When the value mu(x) of a certain specified membership function is increased over an entire input range of the function, the maximum value larger than one is designated by a man-machine interface device 19 for the two-dimensional shape of the membership function. Thus the membership functions of the input variables (x) forming a bottom side of the membership function is directly increased. In other words, the shape of the membership function can be corrected in an image extremely easy to recognize for a tuning operator and to decide the multiple of validity of a tuning operation when the operator tunes the membership function. As a result, the control precision is improved for a control subject.
Patent JP-H06137272-A (JP)
Title: Nonlubricated reciprocation type compressor
Inventor: YAMAZAWA TATSUYA
IPC: F16J9/00
Filed: 1992-10-21
Abstract: PURPOSE:To prevent the occurrence of leakage of compression, eccentric wear of a piston ring, and deformation of a piston ring by a method wherein a piston ring holding member to hold a piston ring is formed of a material having a linear expansion coefficient equivalent to that of the piston ring. CONSTITUTION:A piston ring holding member 12 made of resin is attached on the compression chamber 6 side of a piston body 8. The piston ring holding member 12 is arranged to hold a piston ring 16 on the opposite surface side to the compression chamber 6 of the piston 5 with a clearance delta therebetween enough for slight axial movement of the piston ring, the piston ring holding member being formed of a material a linear expansion coefficient equal to that of the piston ring 16. Thus, even when temperature is increased, the piston ring 16 and the piston ring holding member 12 are equally expanded and the clearance delta enough for axial movement of the piston ring 16 is maintained approximately at a constant value.
Patent JP-H05117370-A (JP)
Title: Curing agent for epoxy resin
Inventor: AIBA HIROSHI
IPC: C08G8/04
Filed: 1991-10-29
Abstract: PURPOSE:To provide the subject curing agent mainly composed of an aromatic hydrocarbon-modified phenol resin synthesized by reacting a specified phenolic compound with an aromatic hydrocarbon-formaldehyde resin in the presence of an acid catalyst and capable of providing a low-stress cured material excellent in thermal resistance and moisture resistance. CONSTITUTION:An objective curing agent mainly composed of an aromatic hydrocarbon-modified phenol resin synthesized by reacting (A) diphenol bisphenol A, bisphenol S and/or cyclohexylidenediphenol with (B) an aromatic hydrocarbon-formaldehyde resin obtained by reacting a substituent-containing aromatic hydrocarbon such as toluene or xylene with formaldehyde in the presence of an acid catalyst in the presence of an acid catalyst such as oxalic acid or p-toluenesulfonic acid and suitable for an epoxy resin sealant for an electronic component, an epoxy resin powder coating material, an epoxy resin laminate, etc.
Patent JP-2001104836-A (JP)
Title: Centrifugal separator
Inventor: HIDA YOSHINORI
IPC: B04B15/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To ensure the waterproofness of a temperature detecting sensor in the vacuum chamber and also to suppress external disturbances on the tempera ture detecting sensor to improve accuracy of temperature control. SOLUTION: A hole 14 for air drawing is provided at the bottom part of a protecting case 11 of the temperature detecting sensor 5 and also the temperature detecting sensor 5 is provided at the place separated from the bottom surface of a rotary chamber 3 for the waterproofing.
Patent JP-H03144796-A (JP)
Title: Traffic signal state informing system for visually handicapped person
Inventor: ONO KOJI
IPC: G08G1/005
Filed: 1989-10-31
Abstract: PURPOSE:To attain traffic safeness for visually handicapped persons by sending the state of a traffic signal to the receiving antenna of a receiver carried by a visually handicapped person. CONSTITUTION:The state of the traffic signal 1 is detected by a signal state detecting circuit 3 connected to a signal lamp control circuit 2 and the output of the circuit 3 is sent to a transmitter 4. The transmitter 4 modulates the signal to '1' when crossing is available or '0' when crossing is inhibited in accordance with the output of the circuit 3 and sends the signal from a transmitting antenna 5. The transmitted signal from the transmitter 4 is received by the receiving antenna 6 of the receiving equipment 10 carried by the visually handicapped person and amplified and demodulated by a receiver 7, the original signal '1' and '0' is detected by a signal detecting circuit 8, and the state of the traffic signal 1 is informed by an alarm tone generator 9. Thus, also the visually handicapped person can safely pass a cross the normal roads.
Patent JP-2001107313-A (JP)
Title: Rolling compaction vehicle
Inventor: NAKADA HIROSHI
IPC: E01C19/26
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To solve the complicated work accompanied by the movement of a slider and to attain the extension of life of the sliding body and the prevention of the damage of the tread of a tire. SOLUTION: This roll compaction vehicle comprises a tire roller loaded with a spray device 4 (spray device 5, liquid spray device 6) for operating a watering pump 11 and a liquid application 20 by the operation of switches 12, 22 to spray water or a liquid toward the tread of a tire T, and an automatic slide device 26 formed of a slider 23 to make slide contact with the tread of the tire T to form a film of the water or liquid on the tread of the tire T, a moving means 24 capable of moving the slider 23 between the position contact with the tread surface of the tire T and the position separated therefrom, and a control means 25 for controlling the moving means 24 in interlocking with the switches 12, 22.
Patent JP-S63136149-A (JP)
Title: Character processor
Inventor: SAITO YOSHIZO
IPC: G06F17/21
Filed: 1986-11-27
Abstract: PURPOSE:To display the document file names in either new or old registering order by using an inverse reading means which reads the file names in the opposite order and displays in a list when a list call key of an input device is pushed again in a state where a cursor is kept at the boundary of the head or final address of a memory. CONSTITUTION:The document file name registered into the head address of an external memory 5 is displayed on a screen and a cursor moves in the reverse direction and exceeds said head document name. Thus a boundary signal output means 6 delivers a signal to a buzzer set into the main body of a character processor to sound the buzzer and also to wait for instruction given to call a list from an input device 1 after a list call mode is reset. When a list call key is pushed again, a inverse reading means 7 reads out the document file names registered into the memory 5 in the order opposite to that registered into the address of the memory 5 and displays them on the screen of a display device 4.
Patent JP-H04157947-A (JP)
Title: Electronic mail system terminal equipment
Inventor: SAKAI YASUMASA
IPC: H04N1/00
Filed: 1990-10-22
Abstract: PURPOSE:To reduce the time of awaiting the processing result by a host and to improve the efficiency of an electronic mail service by identifying the transmission of a control document and a normal document and executing the former transmission with priority. CONSTITUTION:When a control document(CD) transmission request is sent, it is outputted to a CD edit task 36 via an operation task 33. Then the CD is edited in the task 36 and the result is written in a disk device 4, and after confirming its completion reply to be returned to the task 33 via the task 36, a queue is set to the last of an 8 call queue 32 for priority transmission reservation, the transmission processing is sequentially implemented, and when the queue of the reservation queue 32 is finished, a normal communication reservation (8 calling queue) 31 is processed. The processing is all finished and a document file is deleted from the device 4. That is, since the transmission of the CD is processed with priority, the extraction of the normal document is implemented quickly and the wait time is reduced.
Patent JP-H1053877-A (JP)
Title: Thin film forming device and functional single thin film
Inventor: SUGIMOTO TAKEKAZU
IPC: G11B5/84
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a thin film forming device capable of forming a thin film having the desired film characteristics at a thin film thickness of 50 to 1nm and a thin-film having desired film characteristics at a small film thickness. SOLUTION: This thin film forming device 1 has an ECR plasma generating section 3 which generates electron cyclotron resonance plasma by supplying microwave electric power into a magnetic field, a bias power source section 4 which impresses a bias voltage Vb to a sample 2, a reactive gas introducing section 6 which introduces reactive gases into at reaction chamber 5 and a control section 7 for controlling film forming conditions. The thin film varying in the characteristics in the thickness direction within the single layer is formed by changing at least one of the film forming conditions, such as microwave electric power, bias voltage, the gas species of the reactive gases, the amt. of the reactive gases to be introduced, the introduction rate thereof and the pressure in the reaction chamber in one film forming stage for forming the single layer.
Patent JP-S62142473-A (JP)
Title: Pattern split effect generating system
Inventor: HIRAYAMA KEIICHI
IPC: H04N5/265
Filed: 1985-12-17
Abstract: PURPOSE:To simplify the circuit constitution in comparison with the pattern split effect at a readout side address being a nonlinear address by applying the pattern split effect at the write side being a linear address. CONSTITUTION:The pattern split key generation circuit 3 generates a split key signal representing the region subjected to pattern split in interlocking with a write address. A key signal superimposing circuit 1 superimposes a split key signal fro the pattern split key generating circuit 3. Then the video signal is written in a picture memory 2 based on a write address attended with the pattern split effect from a write address generating circuit 4 and read by a read address generating circuit 5. The video signal read by the read address generating circuit 5 is subject to pattern split already and separated into the video signal and the key signal by a key signal split circuit 6 of the next stage.
Patent JP-H02129296-A (JP)
Title: Detergent composition
Inventor: KAWAI YASUHIRO
IPC: A61K8/46
Filed: 1988-11-09
Abstract: PURPOSE:To obtain the title composition having high safety when used for the skin and hair, an excellent feeling in use, and an excellent conditioning effect by incorporating an extract from the rind of a specified plant into a sulfosuccinic acid derivative. CONSTITUTION:A detergent composition having a conditioning effect is obtained by mixing 5-20wt.% sulfosuccinic acid derivative of formula I (wherein M1 and M2 are each H, an alkali metal or NH4; A is -OC2H4- or -OCH2CH(CH3)-; X is 0 to 15; R1 is 9-15C alkyl). e.g., sodium monolauryl sulfosuccinate especially of formula II (wherein n is 1 to 14; m+n is 9 to 15); and 0.0001-5wt.% crude extract from the rind of Landium domestic a mujak verducer (balancer), or its component such as landic acid or landiocide. The conditioning effect can be further enhanced by incorporating 0.1-10wt.%, preferably 0.5-5wt.%, high- molecular weight hydrolyzed collagen having an average molecular weight of 5,000 to 25,000, preferably 10,000 to 25,000, into this composition.
Patent JP-S63139509-A (JP)
Inventor: FUCHIGAMI NOBUHISA
IPC: A47C27/15
Filed: 1986-12-01
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-S61152863-A (JP)
Title: Sizing machine and its operation
Inventor: GERUHARUTO FUOSUBUINKERU
IPC: D06B21/00
Filed: 1985-12-19
Abstract: A method of operating a finishing machine includes impregnating all of the threads of an undivided warp formed of individual threads at full thread density with liquid sizing. All of the threads of the undivided warp are directly sprayed at full thread density with a post-treatment separating agent while the sizing is still in the liquid state. The individual threads of the warp are subsequently dried in an undivided manner at full thread density.
Patent JP-H02130152-A (JP)
Title: Ink jet gradation recording method, ink jet recording apparatus and ink jet plotter
Inventor: MATSUO KAZUHISA
IPC: B41J2/205
Filed: 1988-11-10
Abstract: PURPOSE:To obtain high gradation recording over a range from a low density region to a high density region by adhering ink in a stringing state to a recording medium corresponding to high density gradation data while adhering the atomized ink to the recording medium corresponding to low density gradation data. CONSTITUTION:The length of stringing Sa is determined according to the static pressure applied to the meniscus of ink 4 and the potential difference (Vb-Vs) between the maniscus and the opposed electrode. Therefore, by controlling the potential difference between the meniscus and the opposed electrode, not only the stringing Sa but also the atomized ink Sb can be adhered to the surface of printing paper 2 and the flight speeds of them can be also controlled. At this time, in a region where the potential difference between the meniscus and the opposed electrode is high, long stringing Sa is obtained to be adhered to the surface of the printing paper. The flight speed of the stringing Sa increases as the potential difference becomes high. In a region where the potential difference between the meniscus and the opposed electrode is low, the atomized ink Sb is obtained to be adhered to the surface of the printing paper. The flight speed of the atomized ink Sb is reduced as the potential difference becomes low.