baber/WOPTO huggingface dataset:
Patent JP-H02196399-A (JP)
Title: Sudden accident detector
Inventor: HASEGAWA YUJI
IPC: G08G1/01
Filed: 1989-01-26
Abstract: PURPOSE:To prevent a large traffic jam by comparing the volume of traffic measured by using a vehicle sensor, and the volume of traffic which can be processed of a stationary bottleneck spot of its downstream, and estimating the generation of a sudden traffic fault generated between them. CONSTITUTION:The passing traffic volume (cycle synchronous traffic volume) and the occupancy rate (cycle synchronous occupancy rate) of one cycle length extending from a blue display start to a blue display start of the next cycle in the vehicle detector 2 installing direction of a signal of an intersection 1 are measured by using the vehicle sensor 2. By multiplying the blue display time in the vehicle sensor 2 installing direction by a saturation traffic flow rate of an inflow path, the traffic volume which can be processed in one cycle is derived, and the cycle synchronous traffic volume of the vehicle sensor 2 is compared with the traffic volume which can be processed, and whether it is below a prescribed ratio alpha (set value) or not is decided. Subsequently, whether each condition is satisfied continuously (n) times (n can be set and about 1 - 3) or not checked up, and it is decided that a sudden event is generated between a stop line of a signal intersection 1 and the vehicle sensor 2 of its upstream. In such a way, a large traffic jam can be prevented.
Patent JP-S58134526-A (JP)
Title: Variation detecting circuit
Inventor: ONO HIROAKI
IPC: H03K5/04
Filed: 1982-02-04
Abstract: PURPOSE:To eliminate the need to use numbers of inverters and Ex-ORs by cascading the 1st and the 2nd transistors (TR) and interposing a resistance at a low potential side. CONSTITUTION:The 1st and the 2nd TRs 2 and 3 are cascaded and the resistance is connected to the emitter of the 2nd TR3. A driving circuit is provided between an input terminalIand the bases of the 1st and the 2nd TRs. Further, a variation holding circuit 5 which is set when the voltage drop across the resistance 4 reaches a prescribed level is provided across the resistance 4. The circuit 5 detects the voltage drop across the resistance 4 when the TRs 2 and 3 are both activated.
Patent JP-S55110111-A (JP)
Title: Preparation of highly water-absorbing hydrogel
Inventor: YOSHIDA TOORU
IPC: A61F13/49
Filed: 1979-02-19
Abstract: PURPOSE: To prepare a hydrogel having high water absorption properties and stable even when used for long time in the water-containng state, by copolymerizing a specific difunctional compound with a water-soluble unsaturated monomer.  
     CONSTITUTION: (A) A difunctional compound expressed by the formula (R is H or CH 3 ; m is integer of 3W200; n is 0 or integer of 1W200) is copolymerized with (B) a water-soluble unsaturated monomer consisting mainly of (a) an ethylenic unsaturated group-containing carboxylic acid (derivative) [e.g. (meth)acrylic acid, (meth)acrylamide, etc.] or (b) a sulfonic acid (derivative) [e.g. vinylsulfonic acid (sodium salt), etc.].  
     USE: Useful not only for water-absorbing materials but for sanitary materials, e.g. diapers, etc., and industrial materials, e.g. separating agents for water in oil, carriers for chromatography etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03220510-A (JP)
Title: Simple abutting device for optical fiber
Inventor: FUMENO TAKESHI
IPC: G02B6/24
Filed: 1990-01-26
Abstract: PURPOSE:To make an accurate connection automatically by providing a 1st energizing means which energizes an abutting stage toward an abutting member, a 2nd energizing means which energizes one mount base in a turning direction, and a turn restraining means which restrains and releases the turn of the mount base. CONSTITUTION:A flat spiral spring 60 energizes the abutting stage 50 toward the abutting member 10 in the length direction and the movement restraining means 70 restrains and releases the movement of the abutting stage 50 toward the abutting member 10 with the energizing force of the flat spiral spring 60. Further, a coil spring 80 energizes the mount base 30 in the turning direction and is installed between the upper part of an arm 30d and the rear side of the upper part of a lock plate 50b. Then a turn restraining means 90 restrains and releases the turn of the mount base 40 by the coil spring 80. Consequently, the connection can be made accurately and automatically.
Patent JP-2000210688-A (JP)
Title: Septic tank
Inventor: SATO HACHIRO
IPC: C02F3/08
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a septic tank capable of facilitating the inserting and detaching of a carrier to a carrier fluidizing tank at the time of performing the maintenance work of the septic tank. SOLUTION: The flowing out preventing member 10 for preventing the flowing out of the carrier out of the carrier fluidizing tank is provided at the carrier fluidizing tank E1 in which the carrier C1 formed movably together with water to be treated in the state carrying microorganisms is housed and in which the air diffusing pipe D1 for fluidizing the carrier C1 by supplying bubbles, and the carrier charging part 13 for making the carrier freely insertable and detachable into the carrier fluidizing tank E1 from the upper side of the carrier fluidizing tank E1 is provided at the flowing out preventing member 10, and the charging part is opened at the position higher than the steady water level of the carrier fluidizing tank E1.
Patent JP-H05218184-A (JP)
Title: Edge detector
Inventor: HAYASHI TETSUYA
IPC: H01L21/673
Filed: 1992-02-03
Abstract: PURPOSE:To provide an edge detector which detects the edge of a rectangular prism transparent article and more specifically which detects the edge of a transparent article very simply with a simplified construction. CONSTITUTION:An edge detector is constructed to include illumination means 21 which parallely moves with respect to a rectangular prism transparent article 20 which has a circular-arc shaped contour line of an edge cross section located perpendicularly to a ridge line and which illuminates beam-shaped fine light to the transparent article, and further include optical detector means 23 which has its optical detection surface directed at all times toward the optical axis of the light 22 extending from the illumination means 21 to the transparent article 20 and issues an electric signal corresponding to the intensity of the light incident on the optical detection surface.
Patent JP-H05252369-A (JP)
Title: Multi-address communication equipment for facsimile
Inventor: HIUGA SHIGETOMO
IPC: H04N1/32
Filed: 1992-02-03
Abstract: PURPOSE:To attain communication with all facsimile(FAX) terminals only by one conversion circuit by converting image information to be transmitted/ received between a host equipment and a subordinate equipment in accordance with receiving capacity. CONSTITUTION:When image information from a host equipment is received by an interface circuit 1 for connecting this equipment to the host equipment, a size conversion circuit 2 converts the information to an original size necessary for a subordinate equipment. At that time, two pieces of image information are formed and stored in an image information storing circuit 3. An interface circuit 4 for connecting this equipment to the subordinate equipment detects the receiving capacity of a connected other party FAX terminal, extracts image information necessary for communication from the circuit 3 and transmits the image information to the other party FAX terminal. Since A4-size original image information and B4-size original image information are formed in the circuit 3, image information corresponding to the receiving capacity of the other party FAX terminal can be transmitted.
Patent JP-H08212466-A (JP)
Title: Security device
Inventor: NOGUCHI TETSUHIRO
IPC: B60R11/00
Filed: 1995-02-03
Abstract: PURPOSE: To erase discrimination data written in a rewritable storage means and make an electronic equipment ready to use by inputting data in specific relation with submaster data by a specific method. CONSTITUTION: A security mode is reset by erasing the discrimination data stored in an EEPROM 11. Namely, a microprocessor 9 erases the discrimination data stored in the EEPROM 11 once specific operation is done. For the specific operation, special operation is done when a radio receiver is powered ON to set an ID code cancel mode, and an ID code which is set last time or the special submaster code that only the maker and a retainer knows is inputted according to the display at the display part 16 of the radio receiver. At the time of this input, numeric characters of corresponding digits increase in order each time 1st, 2nd, and 3rd buttons of a preset switch 15 are pressed once, and then a seek-up switch 13 is operated to input the numbers.
Patent JP-S63193995-A (JP)
Inventor: MANFUREETO DEIIRU
IPC: C11D3/12
Filed: 1988-01-29
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-H09208475-A (JP)
Title: Antiallergic agent and anti-inflammatory agent
Inventor: MURATA KATSUMI
IPC: A61K31/715
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide readily producible a new and safe antiallergic agent, an anti-inflammatory agent, a hyaluronidase activity inhibitor and a mast cell degranulation inhibitor. SOLUTION: This invention claims an antiallergic agent containing alginic acid, an alkali metal salt of alginic acid or an alginic acid ester as an active component; an anti-inflammatory agent and a hyaluronidase activity inhibitor containing alginic acid or an alkali metal salt of alginic acid as an active component; and a mast cell degranulation inhibitor containing alginic acid, an alkali metal salt of alginic acid or an alginic acid ester as an active component.
Patent JP-H09215364-A (JP)
Title: Speed controller for motor
Inventor: KITAYAMA YUZO
IPC: H02P29/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably perform specific speed control by comparing the digital value of the voltage signal input from the amplifying means of a motor driver with a speed reference by a programmable controller, calculating the deviation to add it, and outputting it as a speed control signal. SOLUTION: A programmable controller 2 compares the rotating speed converted from an analog signal to a digital signal by an A-D converter 20 with a speed reference of a digital amount, calculates the deviation by a proportional arithmetic circuit 25 and an integrating arithmetic circuit 25, adds the output by an adder 27 and obtains a current reference. After this is passed through a primary delay filter circuit 28, it is converted into an analog amount by a D-A converter 21, and input to a motor driver 1 as a speed control signal by a speed control circuit. Thus, the speed control of 10A% or less of the rated speed can be conducted.
Patent JP-H01192904-A (JP)
Title: Thawing of snow on bridge
Inventor: ISHIZAKA TAKESHI
IPC: E01D1/00
Filed: 1988-01-28
Abstract: PURPOSE:To thaw snow on bridge by a method in which a water pipe is set below the rear side of the slab of bridge, branched pipes are set through the slab, and a water-sprinkling nozzle is provided. CONSTITUTION:A main water pipe 2 is set below the side of the floor slab 1 of bridge, and through holes 3 are vertically formed at an interval in the slab 1. A branched water pipe 4 is set in the holes 3, and a water-sprinkling nozzle 5 is provided to the upside of the pipe 4. The snow-thawing device can thus be simply provided as compared with burying a snow-thawing pipe in the floor slab, and the lowering of the strength of bridge can also be prevented.
Patent JP-S62176573-A (JP)
Title: Painting method lising rotary atomizing electrostatic painting apparatus
Inventor: OISHI SHOGO
IPC: B05D1/04
Filed: 1986-01-31
Abstract: PURPOSE:To enable painting imparting a uniform film thickness without generating dripping, by controlling shaving air pressure further corresponding to the properties of paint in addition to the surface area and surface shape of a part to be painted. CONSTITUTION:In controlling the expanse angle of paint spraying by shaving air, when an article to be painted is a car, it is determined whether the pressure of shaving air is H (high pressure) or L (low pressure) at first corresponding to the kind of the car and, subsequently, pressure regulating valves A-D to be used corresponding to paint are determined with respect to H and L. At the time of painting, when either one of the solenoid opening and closing valves 49-52 are opened on the basis of the output signal of a control apparatus 30, pilot air is supplied to the corresponding one of the pilot air chambers 41-44 of the corresponding opening and closing valves 37-40. As a result, either one of the opening and closing valves receiving the supply of air is opened and the shaving air regulated in its pressure by the corresponding one of the pressure regulating valves A-D is injected from an air jet orifice.
Patent JP-S53102876-A (JP)
Title: Manufacture of electrode
Inventor: ODA YOSHIO
IPC: C25B1/46
Filed: 1977-02-22
Abstract: PURPOSE: To manufacture electrode of low overvoltage used for the electrolysis of aq. soln. by coating electrode base plate with film contg. Ni through electroplating by use of Ni salt soln. with addition of specific S cpd. such as thiosulfate, sulfite etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03223316-A (JP)
Title: Photocurable resin composition
Inventor: KUROKI TERUHISA
IPC: C09D109/00
Filed: 1990-01-30
Abstract: PURPOSE:To obtain the title composition which can give a photosensitive coating film substantially tack-free and has sufficient hardness by mixing two specified resins with a photopolymerization initiator. CONSTITUTION:An addition reaction between a conjugated diene (co)polymer of a number-average mol.wt. of 500-5000 and a vinyl content of 50mol% or more and an alpha,beta-unsaturated dicarboxylic acid anhydride is effected to obtain an adduct (a) having acid anhydride groups and a softening point (ring and ball softening point test, JIS K 2531-60) of 70-200 deg.C. Component (a) is subjected to a reaction with an alcoholic hydroxyl-containing alpha,beta-unsaturated monocarboxylic ester (b) of formula I (wherein R1 and R2 are each H or CH3; and R3 is a 2C or higher hydrocarbon residue which may contain a heteroatom) to obtain a modified resin (A) in which at least 10mol% of the acid anhydride groups of component (a) are opened. Separately, component (a) is made to react with 5-100mol% (based on the acid anhydride groups of component (a) compound (c) of formula II (wherein R4 to R6 are each a 1-20C organic residue) to obtain a resin (B). 100 pts.wt. component A is mixed with 1-100 pts.wt. component B and 0.1-20 pts.wt. photopolymerization initiator (C).
Patent JP-H09190307-A (JP)
Title: Print system, information processor, printer and print method
Inventor: KOBEGAWA MINORU
IPC: H04N1/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To compress the data on various images in the compression system in accordance with the contents of every image data and to transfer the compressed image data. SOLUTION: A command is sent to a printer to inquire its expansion/ compression system (S1), and all status codes of the expansion system are received (S2). Then a compression system that is enough to acquire the prescribed efficiency, etc., is chosen out of the expansion systems, so that a compression system is decided (S3). A command is sent to the printer 3 to notify the decided compression system (S4). Then the bit map images equivalent to one page are expanded into a RAM (S5) and undergo the compression processing (S6). These processed images are successively sent to the printer. The printer expands the compressed image data and transfers them top a printer engine to perform the print processing.
Patent JP-S57135601-A (JP)
Title: Controlling device for vehicle
Inventor: TOKUOKA KENJI
IPC: B60L15/20
Filed: 1981-02-12
Abstract: PURPOSE:To improve the readhesive characteristics of a vehicle at its idling time without loss of the controlling response by delivering the lower value of a signal having a slowly increasing characteristic when the signal is correspondingly increased and a drive force instruction signal when drive force detecting signal is abruptly reduced. CONSTITUTION:An adder 6 adds a drive detection signal fB and an addition amount signal DELTAf and delivers the sum to a pattern circuit 7. The circuit 7 abruptly reduces the sum (fB+DELTAf) when the sum is abruptly reduced and slowly increased the output when it is abruptly increased. A priority circuit 8 outputs any of lower level of the drive instruction signal fA and the output signal fB' of the pattern circuit 7. A comparison arithmetic circuit 5 applies the deviation signal between the output signal of the circuit 8 and the drive force detection signal fB.
Patent JP-H11201188-A (JP)
Title: Automatic interrupting device for friction clutch
Inventor: IMAO TOSHIO
IPC: F16D28/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To accumulate and release a load with a simple mechanism, in an automatic interrupting device for a friction clutch for shut off of a clutch in a transmission by energizing a load accumulated in a load accumulating means. SOLUTION: Normal turning effort of a motor 1 is decelerated through decelerating means 9, 13, a piston rod 4a of a hydraulic master cylinder 2 is axially moved by axial direction movement converting means 10, 12, and thereby, a friction clutch is shut off. When the friction clutch is connected by rotating the motor 1 in the reverse direction, turning force of the motor 1 and repulsive force of a spring in the friction clutch are accumulated as a load in load accumulating means 16, 18. When the motor 1 is normally rotated, the accumulated load is emitted. A link mechanism mentioned above is formed by a toggle device composed of crank arm 10, a piston rod 4a, a link 21 which is rotatably connected to the load accumulating means 16, 18 through a first connecting part 20, and a second connecting part 12 which is rotatably connected to them.
Patent JP-H0623317-A (JP)
Title: Designed steel plate for unit bath and its manufacture
Inventor: FUKUMOTO HIROMITSU
IPC: B05D5/06
Filed: 1991-01-18
Abstract: PURPOSE:To obtain a designed steel plate with resistance against mold genera tion in a wet atmosphere and superb film adhesion by forming an intermediate coat layer of stained fluorine resin on the undercoat layer of a stainless steel plate, a pattern layer of fluorine resin and a clear top-coat layer sequentially and differentiating the pattern layer of clear resin from the clear top-coat layer chromatically. CONSTITUTION:A designed steel plate for unit bath consists of first, an undercoat layer 2 of acrylic or epoxy resin formed on the surface of a stainless steel plate 1 after precoating procedure, and an intermediate coat layer 3 of stained fluorine resin, a patterned layer of fluorine resin 4 and a clear top-coat layer 5 formed sequentially on the undercoat layer 2. This designed steel plate, with a varying color tone between the intermediate coat layer 3 and the patterned layer 4, is formed into a designed steel plate. The designed steel plate is attractive for its design featuring a varying color tone between the intermediate coat layer and the patterned layer 4.
Patent JP-H03222519-A (JP)
Title: Phase locked loop oscillator
Inventor: YAMAGUCHI MICHIO
IPC: H03L7/087
Filed: 1990-01-29
Abstract: PURPOSE:To control the oscillator into a phase locked state continuously and to decrease the band width of a loop filter by providing a sub loop. CONSTITUTION:The oscillator is provided with a sub loop outputting a control voltage corresponding to a phase difference and an adder 5 adding the control voltage of the sub loop and that of a substantial phase locked loop, and outputting the result to a voltage controlled oscillator 3. The sub loop consists of a phase difference detection means 9, a phase deciding circuit 8 to decide whether the phase is lagged or led, and a bias voltage control means 6 generating a control voltage. Thus, the sub loop is made non-operative in the locking state and the substantial phase locked loop is operated, then the cut-off frequency of a loop filter 4 is lowered and noise superimposed on an input signal is sufficiently suppressed since a phase error exceeds a permissible range in the out of locking state, the sub loop is made operative and the voltage controlled oscillator 3 is controlled so as to be phase-locked with the input signal, then the locking state is obtained in a short time.
Patent JP-S59192220-A (JP)
Inventor: PAARU GUREGUTSUSHIYU
IPC: G02B13/06
Filed: 1984-02-06
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-H02199373-A (JP)
Title: Structure for gland packing box
Inventor: UEDA TAKAHISA
IPC: F16J15/24
Filed: 1989-01-27
Abstract: PURPOSE:To avoid abnormal deformation, prevent the reduction of the sealing property, and extend the life by introducing a sealing liquid between the inner face of a gland packing box, the side end face of the sealing liquid of a gland packing, and the outer periphery and between a packing presser and the end face of the gland packing. CONSTITUTION:A sealing liquid guiding means 4 is outwardly coupled on a rotary shaft 3 in a packing box 1 and inserted between the rear face 11 of the packing box 1 and the sealing liquid side end face 2A of a gland packing 2, between the inner periphery 12 and the outer periphery 2B of the gland packing 2, and between the side end face 2C of a packing presser 5 and the packing presser 5. The sealing fluid guiding means 4 is made of a porous body with continuous air holes, it is formed with a guiding means 4A with an L-shaped cross section and 48 with a square cross section, a circular projection 5A is formed at the tip of the packing presser 5, and the sealing liquid guiding means 4 is outwardly coupled. No abnormal deformation is generated on the gland packing 2, the reduction of the sealing property is prevented, and the life can be extended.
Patent JP-H04257175-A (JP)
Title: Device and method for picking up image
Inventor: YAMADA TAKAHIRO
IPC: H04N5/369
Filed: 1991-02-12
Abstract: PURPOSE:To perform conversion into a high-resolution video signal by reading signals out of the same picture elements of plural memories, controlled by a HDTV signal generation part, at the same time in parallel, and interpolating and composing image information together. CONSTITUTION:The signal outputted by an image pickup element 301 is separated by a Y/C separating circuit 306 into a luminance signal and a color signal and the Y signal is controlled by an NTSC signal generation part 303 and stored in a Y signal memory 308 in order. The C signal, on the other hand, is controlled by the generation part 303 and stored in a C signal memory 307 in order. Then Y signals read out of the same picture elements of the memory 308 under the control of the HDTV signal generation part 311 are read out at the same time in parallel and interpolative composing circuits 309 and 310 convert image signal in each section into a Y signal. Further, C signals obtained from the same picture elements of a memory 307 under the control of the generation part 311 are read out in parallel and converted into a C signal through the interpolative composition of composing circuits 309 and 310. The outputs of the circuits 309 and 310 are supplied to an encoder 312 to obtain the high- resolution video signal.