baber/WOPTO huggingface dataset:
Patent JP-H1057290-A (JP)
Title: Squeegee device for floor washing machine
Inventor: SUZUKI MASATO
IPC: A47L11/30
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To cleanly suck waste water on a floor by providing a guide roller to guide the travel of a squeegee for sucking waste water after a washing process on the operation of a rotary brush, with a squeegee rubber kept in contact with a floor, within the squeegee and between front and back squeegee rubbers. SOLUTION: A floor washing machine is equipped with a rotary brush 2 as well as a detergent tank 3, a waste water tank 4 or the like mounted within a machine body 1. Waste water residual on a floor is sucked and collected into the waste water tank 4 via a vacuum hose 65 from a squeegee 6 connected to the rear part of the machine body 1. The squeegee 6 is formed out of front and back squeegee rubbers 6b and 6c laid at intervals in a cover 6a in such a state as pressed with a supporter, and a connection port 8 of the vacuum hose 9 is jointed to a vent hole projected from the upper surface of a connection plate 7 through the cover 6a and the supporter. Also, guide rollers 11 and 13 are supported between the front and rear squeegee rubbers 6b and 6c at both sides within the squeegee 6.
Patent JP-H1181473-A (JP)
Title: Simplified roof
Inventor: UEDA SHIGE
IPC: E04H6/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a simplified roof having no problem in strength, easy to execute, and used for a bicycle yard. SOLUTION: This simplified roof is constituted of multiple stanchions 1 erected on the ground surface, main beams 2 fitted to the upper ends of the stanchions 1 at one end, eaves beams 3 fitted to both ends of the main beams 2, and a roof material 4 suspended between the eaves beams 3. The eaves beams 3 have an elliptical cross section, the elliptical face is bent into an L-groove shape to have the function of an eaves gutter, the eaves beams 3 have a closed cross section, and the eaves beams 3 are hardly buckled and are strong against a twist.
Patent JP-H0689322-A (JP)
Title: Optimum designing system
Inventor: HAYASHI SHIGEHIRO
IPC: G06F17/50
Filed: 1992-09-08
Abstract: PURPOSE:To efficiently design a mount for fitting an engine to a vehicle body. CONSTITUTION:A computer computes the mount for fitting the engine to the vehicle body. This computer calculates the position, inclination, spring constant, and damping coefficient of the mount by optimized calculation by a simplex method. When an optimum solution calculating means 24 performs the optimized calculation, a restriction condition checking means 25 decides whether or not an optimum solution meets restriction conditions. Then, when the violation rate of the restriction conditions is <=1%, the current optimum solution is changed within the restriction conditions and the calculation is carried on. Consequently, the calculation can be made efficient.
Patent JP-S6485049-A (JP)
Title: Soil boiling device for producing tofu
Inventor: KANBARA MOTOAKI
IPC: A23L11/00
Filed: 1987-09-25
Abstract: PURPOSE:To contrive to reduce labor of TOFU (bean curd) production line and to improve capacity, by arranging plural boiling elements consisting of heat exchangers for heating soybeans and a can for steaming soybeans in series and laying a storage tank for aging soybeans in the rear of the elements of the final stage. CONSTITUTION:Plural boiling elements 33a-33d consisting of heat exchangers 35 which directly bring high-temperature steam into contact with soybeans and heat the soybeans and upright cylindrical cans 36 to steam the soybeans sent from the heat exchangers 35 are arranged in series mutually. An upright cylindrical storage tank 34 to age the boiled soybeans is set in the rear of the boiling element of the final stage. Further a nozzles 42 to spray the soybeans in the inner peripheral direction of the cans or the storage tank and slantingly upward are set at the central part of the bottom of the cans 36 to constitute each boiling element and the storage tank 34. Consequently, boiled slurry of soybeans having stable quality can be manufactured without requiring hands and reduction in labor of the TOFU production line can be attained.
Patent JP-2001059770-A (JP)
Title: Vibration monitoring alarm system, and computer and medium which records vibration monitoring program and is capable of computer reading which constitute the system
Inventor: ONO SHIGERU
IPC: G01H17/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibration monitoring alarm system or the like which can easily grasp a relation between vibration and yield, and a vibration monitoring alarm system or the like which can comparatively accurately know a vibration allowable value of a precise apparatus. SOLUTION: This system is equipped with a vibration detecting means 1 detecting vibration of a measuring point as an electric signal, a signal amplifying means 2 amplifying an output of the vibration detecting means 1, and a computer 3 monitoring the vibration of the measuring point on the basis of an amplified output of the signal amplifying means 2. The computer 3 stores vibration data (time axis waveform) in a storage device which data are the amplified output of the signal amplifying means 2 after digital conversion. Frequency analyzing process based on an FFT theory is executed to the vibration data in the storage device. The result of the frequency analyzing process is compared with the previously set allowable value in the frequency region. When the result exceeds the allowable value, an alarm signal is outputted.
Patent JP-S6481817-A (JP)
Title: Production of molded norbornene based polymer product
Inventor: SUGAWARA TOMOO
IPC: C08G61/06
Filed: 1987-09-25
Abstract: PURPOSE:To economically obtain the titled molded product, having excellent mechanical strength and good finished state without voids, by adding and reacting a reaction stock solution with a liquid product prepared by bulk ring opening polymerization of a monomer. CONSTITUTION:(B) A metathetic catalyst system (e.g. tungsten hexachloride) is added and reacted with (A) a norbornene based monomer (e.g. 2-norbornene). A terminator (e.g. methanol) is added to the reaction mixture when the viscosity at ambient temperature attains preferably 300-50,000cP to provide a liquid product, which is then added as a viscosity regulator to the reaction stock solution of the component (A). A catalytic component of the component (B) is subsequently added to afford the aimed molded product by a reaction injection molding method.
Patent JP-H0962875-A (JP)
Title: Automatic ticket examination machine
Inventor: KOURA FUMIO
IPC: G07B15/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent an automatic ticket examination machine from being opened/closed when an opening/closing order is not correct by providing a protruding piece which protrudes in a state where an upper cover is closed and providing a protruding piece positioned at the upper part of the protruding piece when a side cover is closed. SOLUTION: The locking mechanism 30 of the upper cover 7a is provided with the protruding piece 7a' consisting of L-metal fittings bent to a ticket examination passage-side provided at the lower side of the upper cover 7a opposite to a hinge mechanism 20 and of the the protruding piece 7' obtained by bending the upper side of the side cover 7 of the ticket examination passage- side of an upper casing to the inner side of the upper casing in an L-shape. The position relation between the protruding piece 7a' and the protruding piece 7' is decided in such a way that the protruding piece 7' is positioned on the protruding piece 7a' when the side cover 7 is closed in a state where the upper cover 7a is closed.  In the locking mechanism 30, the locked state of the upper cover 7a is released when a clerk in charge opens the upper cover 7a, and the upper 7a becomes the locked state when the upper cover 7a is closed and the side cover 7 is closed.
Patent JP-2001064088-A (JP)
Title: Equipment for glazing
Inventor: TOMIOKA YUTAKA
IPC: C04B41/86
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To produce a glazed product having antibacterial property without deteriorating the surface appearance of the glazed product by providing a foreign matter removing means at least at one place of plural glaze feed passages and a glazing means. SOLUTION: The antibacterial glaze containing an antibacterial agent containing Ag and/or Cu is pulverized and mixed in a preparing means 101, adjusted in particle size by sieving, or the like, in a purifying means 102, removing the foreign matter by a method such as sieving or magnet treatment and being stored to a storage means 103. Each means is connected via a glaze feed pipe line, and plural strainers 1 each having <=0.3 mm opening and different property are provided at the inlets and/or the outlets of the means. The foreign matter is removed stepwise to decrease the frequency of cleaning and exchange of the strainers by combining the strainers each having different performance. As a result, the productivity of the antibacterial glaze and an antibacterial sanitary ware is improved.
Patent JP-S6298775-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: SANO MASAFUMI
IPC: H01L29/78
Filed: 1985-10-25
Abstract: PURPOSE:To obtain stable characteristics without deterioration, by forming a semiconductor layer of a non-doped non-single-crystal silicon while specifying its thickness, local level density and level density of the interface with an insulation film. CONSTITUTION:A semiconductor layer 4 is formed of non-doped non-single- crystal silicon and has a thickness of 1,000Angstrom  or less, a local level density of 2X10<15>cm<-2>eV<-1> or less and a level density of the interface with an insulation film 3 of 10<10>cm<-2> or less. The semiconductor layer having a thickness of 1,000Angstrom  or less can provide a high mobility. Further, since the local level density and the interface level density are low, stable characteristics without deterioration can be obtained. Still further, since the insulation layer and the semiconductor layer are produced by means of the photochemical decomposition, the semiconductor layer is allowed to have low local and interface level densities. In this manner, a thin-film transistor having stable characteristics without deterioration can be manufactured easily.
Patent JP-H1090696-A (JP)
Title: Liquid crystal panel body and its manufacture
Inventor: SUZUKI KATSUHIRO
IPC: G02F1/141
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel body remarkably reducing a time required for liquid crystal penetration and causing no crack by providing an opening part for the liquid crystal penetration on both side end parts of a substrate interval support member in the prolonged direction. SOLUTION: A panel frame housing a liquid crystal is constituted so that a pair of substrates 201, 202 formed with a stripe like transparent electrode 205 are glued by seal members 203 of thermosetting resin formed on a display part periphery, and an orienting rubbed polyimide film 206 is formed on. an inner surface. One that the liquid crystal is penetrated into this frame to be oriented is the liquid crystal panel body. Then, the liquid crystal panel body is manufactured so that a part 203 of the seal member provided so as to surround the display part of the panel frame inside is opened to be made the opening part, and the opening part is closed perfectly by the liquid crystal of a temp. showing a liquid phase, and the temp. is held, and the liquid crystal goes straight on a tunnel inside gradually by surface tension.  Thus, the penetration time of the liquid crystal is reduced, and the volatilization of the liquid crystal from a penetration top part is suppressed.
Patent JP-H0689207-A (JP)
Title: Efficient repetitive storage system for file
Inventor: KOMIYA YUTAKA
IPC: G06F12/00
Filed: 1992-09-08
Abstract: PURPOSE:To make the space use of a file efficient at the time of cyclically storing data into the file so as to reduce the maintenance work of a file reformation work and the like. CONSTITUTION:A conversion part which convert a key from a key actually used into the key which can most efficiently use the file space, is provided and it is added to a record storing the converted key. Thus, the space can cyclically be used because the key different in use becomes the same key on the file so as to reduce file reformation work. Then, an external key can be converted into an internal key and the limited space can repetitively be used. Thus, file reformation work becomes unnecessary and the maintenance work of the file is reduced. Then, a problem that the file cannot be used on account of file occupation, is reduced. Consequently, the data space and maintenance work can be made efficient.
Patent JP-H04119024-A (JP)
Title: Optical transmission system
Inventor: IDEKURA YASUSABUROU
IPC: H04B10/54
Filed: 1990-09-10
Abstract: PURPOSE:To increase the transmission margin, to extend the transmission distance and to improve the reliability by branching an input signal into plural numbers, using them so as to synthesize optical signals resulting from intensity- modulating a light source, and sending the result through a common transmission line. CONSTITUTION:A subcarrier 2 is subject to pre-modulated by using an input signal at a modulator 3. A modulated wave is demultiplexed into n-set of waves by a demultiplexer 4, amplified to be a level proper to a light emitting element such as a laser diode or a light emitting diode in E/O converters 5a-5n by amplifiers 10a-10n and converted into an optical signal at converters 5a-5n. After the optical signals are multiplexed at an optical multiplexer 6, the result is sent to space. The optical signals propagated through space are collected by a lens system 7 at a receiver side, converted into an electric signal at a converter 8 including a light receiving element such as a PIN photo diode or an avalanche photodiode and reproduced into the original signal by a detector 9.
Patent JP-H0288045-A (JP)
Title: Body fluid pretreating apparatus
Inventor: TAKADA HISATO
IPC: A61B5/15
Filed: 1988-09-27
Abstract: PURPOSE:To perform rapid pretreatment of body fluids, e.g., blood, by a method wherein a fine tube for sampling body fluids is mounted to the one end of a cylindrical container in which a body fluid pretreating agent is contained, and a piston means capable of reciprocating in a state to be adhered to the inner wall of the container is mounted to the other end of the cylindrical container. CONSTITUTION:A pretreating agent 1 is contained in a cylindrical container 3, and a needle part 4 serving as a fine tube inserted in the blood tube of a human body and sampling body fluids, e.g., blood, is mounted to the one side of the cylindrical container 3. A piston part 6 to suck or push out body fluids is situated on the reverse side. A cover 7 to prevent contamination, leakage of liquid, and the damage of the tip of the needle part 4 is provided, and it is further desirable that a resilient substance 8, e.g., silicon rubber, through which the tip of the needle part 4 is pierced to keep closure, is attached. Activated coal to adsorb and remove an organism component, drug, and an adsorbent, e.g., ion exchange resin, are used as the pretreating agent. A filler responding to a purpose, e.g., a selection adsorbent, having a functional group on a surface and reacted and combined with a specified component, is used, where necessary.
Patent JP-S61119630-A (JP)
Title: Method for removing mg from al or al alloy scrap
Inventor: OSUMI KENJI
IPC: C22B21/06
Filed: 1984-11-14
Abstract: PURPOSE:To reduce the concn. of Mg in Al or Al alloy scrap to <=0.01% by putting the scrap in a molten flux bath consisting of specified weight percentages of NaCl, KCl and AlF3. CONSTITUTION:The composition of a molten flux bath is composed of 35-45wt% NaCl, 35-45wt% KCl and 15-25wt% AlF3. Al or Al alloy scrap is put in the molten flux bath in >1 weight ratio of flux:scrap, and it is melted at 700-850 deg.C and mixed with the molten flux. Mg in the scrap is absorbed in the molten flux and removed.
Patent JP-S60134347-A (JP)
Title: Electronic computer
Inventor: ARAGAI MICHINORI
IPC: G06F9/06
Filed: 1983-12-21
Abstract: PURPOSE:To improve an operability in case of an operator has forgotten a parameter, etc. by displaying a parameter which can be added to a command, without breaking a program line to which its command belongs. CONSTITUTION:When inputting the 60-th line, a display part DSP is scrolled, and the 50-th line and the 60-th line are displayed on the upper stage and the lower stage, respectively. In this case, a command ''PRINT'' of the 60-th line is inputted, and thereafter, when an operator depresses a command key CMD in order to know a parameter which can be used for ''PRINT'', the upper stage of the display part DSP is cleared, and the comman ''PRINT'', and subseqently a form of the corresponding parameter, namely, a variable X, a string variable X, a combination of the string and the variable X=;X, etc. are displayed. The operator confirms the parameter which can be used for ''PRINT'', and inputs S=;S.
Patent JP-S61119561-A (JP)
Title: Loading apparatus for plate-shaped articles
Inventor: NAKAMURA TOSHIMITSU
IPC: B65H29/26
Filed: 1984-11-14
Abstract: PURPOSE:To avoid the formation of drop flaw and scratch flaw on a plate-shaped article by receiving the top edge of the plate-shaped article projected in transportation by an intermediate receiver which is set below a transportation level and projected from a top-edge stopper surface and installing a rear-edge stopper, keeping the interval equal to the length of the plate-shaped article. CONSTITUTION:When a plate-shaped article A contacts with a top edge stopper 2, a switch-back conveyor apparatus 3 is retreated, and an intermediate receiver 5 is projected to receive the plate-shaped article A dropped from a conveyor 1, and the drop and direct collision of the plate-shaped article A with a plate-shaped article on the bottom is avoided, and the breakage due to the drop can be suppressed. When the conveyor 1 is retreated further in the state where the top edge part is received by the intermediate receiver 15, the rear edge of the plate-shaped article A is guided by a rear-edge stopper 4, and the upper plate-shaped article A can be superposed onto the lower plate-shaped article A without generating the position divergence in the longitudinal direction by retreating the intermediate guide 5. Therefore, the position divergence in the longitudinal direction can be corrected without pushing-out the upper plate-shaped article A from the rear part, and the formation of scratch flaw can be avoided.
Patent JP-S61118678-A (JP)
Title: Speedometer for car
Inventor: KAGO YOSHIYUKI
IPC: G01S13/60
Filed: 1984-11-14
Abstract: PURPOSE:To enable the accurate measurement of a car speed in spite of the vibration of a car, by detecting the frequency differences of measuring waves from first and second receiver-transmitter and the reflected waves thereof and calculating the car speed on the basis of said frequency difference according to a predetermined numerical formula. CONSTITUTION:First and second receiver-transmitters are arranged to a vehicle so as to be respectively directed to the surface of a road at predetermined angles theta1, theta2 and respectively emit measuring waves with frequencies f1, f2 toward the surface of the road and receive the reflected waves from the surface of the road. A frequency difference detection means detect frequency differences F1, F2 of the measuring waves of the first and second receiver-transmitters and the reflected waves thereof. The speed of each measuring wave is set to C in an speed calculation means and a car speed V is calculated from formulae (wherein K1 and K2 are correction coefficient and DELTAtheta is a variable).
Patent JP-2000068087-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: KIDO HIROSHI
IPC: H05B41/24
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise from the high-frequency power supply circuit of an electrodeless discharge lamp lighting device, and to prevent the malfunction of an abnormality protection circuit to operate the high-frequency power supply circuit normally. SOLUTION: This device is provided with an abnormality protection circuit 5 for detecting overcurrent flowing into a high-frequency power supply circuit 2 by an impedance element RX1 arranged between one end on the low-voltage side of a DC power supply circuit 1 and one end of an induction coil 3, to protect the high-frequency power supply circuit 2 according to the detected output, and a filtering circuit 6 having an inductor L2 put between one end on the high-voltage side of the DC power supply circuit 1 and an input terminal of the high-frequency power supply circuit 2, and having at least two capacitors C4, C5. Here, one ends of the respective capacitors C4, C5 are connected to both ends of the inductor L2, and the other ends are connected to both ends of the impedance element RX1.
Patent JP-S6483342-A (JP)
Title: Cooling drum for continuous casting apparatus for cast thin slab
Inventor: YAMAGAMI YASUHIRO
IPC: B22D11/06
Filed: 1987-09-24
Abstract: PURPOSE:To relax cooling condition of solidified shell of molten metal by cooling drums and to stably produce a continuously cast thin slab having smooth surface without any crack by forming dents having the specific shape, size and distributing condition on the surface of the cooling drum in twin drum type continuous casting apparatus, etc. CONSTITUTION:The molten metal of molten steel, etc., in a tundish 1 is flowed into pouring basin part 3 between two cooling drums 2, 2 and the continuously cast thin slab 5 is continuously produced by rotating both drums 2, 2 mutually at reverse direction. In this case, the many dents 11 having circular or elliptic shape with 0.1-1.2mm diameter and 5-100mum depth are formed on the surface of the cooling drum 2 at >=0.1mm the nearest mutual distance (d). Further, four or more of the dents 11 are formed so as not to continue at the above nearest distance (d). As the solidified shells of the molten metal formed by cooling of the cooling drums 2 are uniformly relaxed to the cooling condition, the continuously cast thin slab 5 having sound surface characteristic without any crack, etc., is stably obtd.
Patent JP-S62100882-A (JP)
Title: Picture quality evaluating device for recognition of picture
Inventor: UMETSU HIROSHI
IPC: G06K9/00
Filed: 1985-10-28
Abstract: PURPOSE:To obtain a compact and portable picture quality evaluating device for recognition of pictures by varying the binary-coding threshold value when the picture signals delivered from an image pickup device are binary-coded. CONSTITUTION:A work to be recognized is photographed by a TV camera 14 and picture signals are supplied to a video amplifier 26. When the picture quality is evaluated, an evaluation mode is designated by a key panel 24 for input of the binary-coding standard threshold value for the related picture signal and the threshold levels higher and lower than the standard level. These threshold levels are written on a RAM 22B. A MPU 21 reads the data on the standard threshold value out of the RAM 22B and supplied to a D/A converter 30 via an I/F circuit 42 to be set to an analog comparator 28. The output picture signals of the amplifier 26 are converted into the binary-coded picture data by a comparator 28 and fetched by the MPU 21 via an I/F circuit 40. Then the binary-coded picture data is displayed on a TV 16 via a display controller 32 and a picture memory 34. Thus the pictures can be visually evaluated.