baber/WOPTO huggingface dataset:
Patent JP-2001009058-A (JP)
Title: Tobacco fire extinguishing agent
Inventor: KATO KOHEI
IPC: A62D1/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To easily and surely extinguish the fire of tobacco and to prevent the dissolution of black carbide into water and the consequent pollution of the water or the generation of splashes around an ashtray by mixing water, glycol, an water absorptive acrylic polymer, porous inorganic matter and sodium hydrogencarbonate and stirring the mixture. SOLUTION: The tobacco fire extinguishing agent 11 is prepared by mixing the water, the glycol, the water absorptive acrylic polymer 5, the porous inorganic matter 3 and the sodium hydrogencarbonate and further, perfume 4 at need, then stirring the mixture. Namely, the mixture 1 composed of the water, the glycol and the sodium hydrogencarbonate is first put into a container 2 (a) and the perfume 4 is incorporated into the mixture 1 and the mixture is stirred (b). Next, the porous inorganic matter 3 is incorporated therein and the mixture is stirred (c). The water absorptive acrylic polymer 5, such as acrylate, is mixed and stirred (d). The manipulation described above is carried out at room temperature.  The mixture 1 composed of the water, the glycol, the sodium hydrogencarbonate, the absorptive acrylic polymer 5 and the porous inorganic matter 3 is gradually made into powder of a moist state as the mixture is stirred (e), by which the tobacco fire extinguishing agent 11 is completed.
Patent JP-S5974054-A (JP)
Inventor: KAWASAKI KAZUHISA
IPC: B65D5/50
Filed: 1982-10-18
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-H055345-A (JP)
Title: Water drip for skylight
Inventor: SHIMOYAMA TOSHIYUKI
IPC: E04B1/64
Filed: 1991-06-27
Abstract: PURPOSE:To make water drip material producible easily at low costs and to make rainwater flow satisfactorily from the central part of a ridge-side water drip material to the side of side materials. CONSTITUTION:A ridge-side water drip material 5 is constructed of a central material 5a to be fixed to the ridge-side face of a wooden frame and side materials 5b that are placed on both sides of the central material 5a. An eaves- side water drip material 3 is constructed likewise of a central material 3a to be fixed to the eaves-side face of the wooden frame and side materials 3b that are placed on both sides of the central material 3a. The side materials 5b and 3b are equipped respectively with rise parts 5e and 3e that rise respectively toward the central materials 5a and 3a. The central materials 5a, 3a and the rise parts 5e, 3e of the side materials 5b, 3b are connected by butt welding by making either the side edges of the central materials 5a, 3a or the upper edges of the rise parts 5e, 3e of the side materials 5b, 3b protrude beyond either of the other edges.
Patent JP-S6077005-A (JP)
Title: Cereals diffusing device
Inventor: UEJI HITOSHI
IPC: B65G31/04
Filed: 1983-10-03
Abstract: PURPOSE:To provide a diffusing device which can uniformly distribute cereals into the quality regulating chamber of a drier, by a method wherein a rotary convey screw and spring-out vanes, located at given intervals in a conveying direction, are rotated within a horizontal convey conduit having the one side which is open. CONSTITUTION:Cereals, lifted by an elevator and fed in a conveying conduit 1, is continuously conveyed as shown by an arrow mark (b) by means of a rotary convey screw 2. In which case, spring-out vanes 3, disposed at given intervals, are also rotated, and thereby the cereals are caused to be sprang out directly to a quality regulating chamber from an open side part (a) of a convey conduit 1. The spring-out vanes 3 are constituted such that the spring-out vane at the start terminal of conveyance has a minimum vane area, and the area of the vane of the point on the convey screw increases the further close to the end terminal side this point is situated. This constitution enables cereals to be evenly sprang out throughout the entire open part (a) and be distributed uniformly.
Patent JP-S6243829-A (JP)
Title: Magnetic disk
Inventor: BABA KENICHI
IPC: G11B5/702
Filed: 1985-08-21
Abstract: PURPOSE:To improve the adhesive powder between a substrate and magnetic coated film and to improve magnetic characteristics by using an Al substrate having surface roughness of 200-1,000Angstrom average center line height Ra and a resin curable by electron rays as a binder for a magnetic coated film. CONSTITUTION:Concentrical fine flaws are formed by a so-called texturing treatment on the Al substrate 1 and the surface roughness thereof is adjusted to 200-1,000Angstrom  range in average center line height Ra. The fine flaws are preferably formed by a method consisting in using a lapping tape and forming the flaws in the circumferential direction. On the other hand, a resin having a low viscosity is preferable for the resin curable by electron rays to be used as the binder for the magnetic coated film 2 to permit the satisfactory coating of a magnetic coating compd. The resin is preferably hard when cured.
Patent JP-2000007670-A (JP)
Title: New bis(3,4-methylenedioxyphenylamino) derivative, and electrophotographic photosensitizer containing the derivative
Inventor: KOBAYASHI TORU
IPC: C07D317/66
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a charge transfer material having a high transfer degree and giving stable organic thick films, even when used in a high concentration, and suitable for producing high performance electrophotographic photosensitizers. SOLUTION: A compound of formula I [Ar1 and Ar2 are each an aryl; Ar3 is an aromatic group of formula II or III (R1 and R2 are each H, a 1-4C alkyl or the like), provided that the position of the amino group is the meta-position or the para-position, when Ar3 is phenylene], for example, 4,4'-bis(N-3",4"- methylenedioxyphenyl-N-phenylamino)biphenyl. For example, the compound of formula I wherein Ar1 is equal to Ar2 is obtained by subjecting 3,4- methylenedioxygromobenzene and an aromatic acetamide of the formula: Ar1 NHAc to a U11mann's reaction, hydrolyzing the amide group of the obtained coupling compound in the presence of a potassium hydroxide in an alcoholic solvent, and subsequently coupling the obtained amine of formula IV with a substituted biphenyl or benzene of the formula: X-Ar3-X (X is Cl, Br or the like).
Patent JP-S6243147-A (JP)
Title: Isolating-region forming method for semiconductor integrated circuit
Inventor: IKUSHIMA YASUTAKA
IPC: H01L21/76
Filed: 1985-08-20
Abstract: PURPOSE:To make pattern conversion difference small and to make the leaking currents due to crystal defects very small, by controlling the amount of excessive etching of a silicon oxide film. CONSTITUTION:A silicon oxide film 12 is excessively etched to a suitable extent, and a cavity 15 is formed. Then, with the silicon oxide film 12 as a mask, anisotropic etching is performed. Therefore, the side surface position of the exposed silicon is automatically determined by the position of the silicon oxide film 12. A second silicon oxide film 18 is attached to the side wall. Thus, a bird's beak at the time of selective oxidation can be made to be almost disappeared. The pattern conversion difference (with respect to a silicon nitride film 13) as a whole can be determined by the amount of excessive etching of the silicon nitride film 12. Therefore, by controlling the amount of the excessive etching of the silicon oxide film 12 to about 0.05-0.3mum, the isolating region, whose pattern conversion difference is small, can be formed.
Patent JP-H0587904-A (JP)
Title: Card-type position detecting apparatus
Inventor: OZAKI YORIYASU
IPC: G01S19/11
Filed: 1991-06-27
Abstract: PURPOSE:To detect the receiving position of signals at a place of many noises by receiving a marker in the time axis from a ground transmitting device and the electric waves of the positional data corresponding to the position of the transmitting device. CONSTITUTION:The electric waves received by an antenna 11 are the waves transmitted from five transmitting devices 31-35 in an area 36. The transmitting devices 31-35 transmit the electric waves indicating the respective codes, markers in the time axis and the information of the transmitting time of the markers. A position detecting/receiving part 12 receives the electric waves from four of the five devices showing tone strong intensity of the electric field, and operates an expression of relation of variables of the position and time, etc., for each wave. Consequently, based on the operating result, data of the number of the corresponding map and the display position of dots, and numerical values indicating the latitude and longitude are sent as a position signal to a point, display part 13. The number of the map is displayed by the part 13. True current position is obtained from the map designated by the number.
Patent JP-S6163764-A (JP)
Inventor: HANEDA TSUNENOBU
IPC: D06B19/00
Filed: 1984-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6243770-A (JP)
Title: Liquid supply device
Inventor: SHIMAMURA YOSHIO
IPC: G06Q50/26
Filed: 1985-08-20
Abstract: PURPOSE:To recognize accurately the meaning of the displayed data by providing a numerical display part for display of the data given from a display switch means and a unit mark part where the units are marked in response to the position of the display data. CONSTITUTION:When a nozzle 9 is taken out of a nozzle hook, both a counter means 1a and an amount arithmetic means 1c are reset to the count value '0'. Then the numerical value is displayed at the left end of a display panel 10. A customer can know that the displayed data means the unit price of liquid per litter since a mark 'YEN/LITER' 11a is shown under the displayed numerical value. When the supply of liquid is started under such conditions, the means 1c calculates the amount of sale from the amount of liquid supplied measured by the means 1a and the unit price stored in a unit price storage means 1b as soon as the counting is started. Then the unit price, the amount of liquid supplied and the amount of charge are displayed horizontally with spaces secured among these display items.
Patent JP-2000017619-A (JP)
Title: Self-cleaning light transmission sound insulation wall
Inventor: YOSHIDA MITSUO
IPC: E01F8/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a self-cleaning light transmission sound insulation wall capable of washing a contaminant adhering to a sound insulation plate without any help and maintaining the light transmission property of a light transmission plate over a long period of time. SOLUTION: A sound insulation plate 2 is supported between supports 1 vertically provided at a prescribed interval, forms a siliceous ceramic layer 4 comprising a polysilazane or its denaturant on a light transmission plate 3, and a photocatalyst containing layer 5 is formed on the outside. The light transmission plate 3 is protected from the oxidation decomposition action of optical catalyst even on a thin film because the siliceous ceramic layer 4 comprising polysilazane or its denaturant is a very fine film, no crack occurs even at the time of baking of an optical catalyst containing layer 5 because its heat resistance is excellent, no crack occurs even if it is curved because its curvature resistance is excellent, and the light transmission plate 3 is not injured because its durability is excellent and it has high coating hardness even in the thin film.
Patent JP-S6243808-A (JP)
Title: Magnetic head
Inventor: YAMAMOTO TAKAHIRO
IPC: G11B5/127
Filed: 1985-08-21
Abstract: PURPOSE:To generate eddy current to a conductive material and to suppress leak flux by depositing conductive materials to the side face part of magnetic materials. CONSTITUTION:The conductive materials 3 are deposited respectively by film forming techniques such as coating, electrodeposition, chemical plating, PVD and CVD on both side faces of the magnetic materials 1, 2 which consist of ferrite, etc. and form a winding window. The eddy current is generated in the materials 3 by the leak flux on the core side faces in the stage of recording and reproduction; therefore, the magnetic resistance in this part increases and the magnetic resistance is smaller with the magnetic flux passing through the main passages of the materials 1, 2. The more magnetic flux is thus passed through the main passage of the materials 1, 2 in the recording and reproducing stage, by which the recording and reproducing efficiency are improved.
Patent JP-S57108486-A (JP)
Title: Rotary pump
Inventor: ITOU KAZUICHI
IPC: F04C5/00
Filed: 1980-12-24
Abstract: PURPOSE: To reduce pulsation in a captioned pump by giving pumping work to a pair of pump chambers provided in a pump casing on the basis of eccentric wheels different in their phases by 180° for joining fluids discharged from these pump chambers with pulsations different in their phases by 180°.  
     CONSTITUTION: A pair of eccentric wheels 14 and 14 are fitted on a pump shaft 7 via bearings 8 and 9 to be axially separated as keeping the phase difference of 180° circumferentially. A pair of diaphragms 24 are equipped on outer circumferences of these eccentric wheels 14 and 14. A pair of pump chambers P are provided between the peripheries of diaphramgs 24 and the inside of a pump casing 1. Each pump chamber P is hermetically partitioned by a partition 36 into a suction chamber Pi connected to a suction port 42 and a discharge chamber Pe connected to a discharge port 43. This construction permits to join fluids of different pulsation phases by 180° discharged from a pair of pump chambers Pi and Pe by the eccentric motion of the eccentric wheel 14 for reducing pulsations greatly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1028293-A (JP)
Title: Information terminal
Inventor: MATSUMOTO KIYOSHI
IPC: H04L9/32
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To quickly and surely register the telephone numbers, cipher keys, etc., with no manual operations by acquiring and storing the information on the radio communication and performing the radio communication, based on the stored information. SOLUTION: A user data management device 2 assigns a NAM (radio telephone number, etc.) of the relevant information terminal with respect to an electronic serial number(ESN) and adds it to a telephone number table 23. The device 2 also sends the assigned NAM to an information terminal 1A through a public wire circuit 4. Receiving a NAM 116 and a cipher key 117, the terminal 1A stores them in an information storage device 115 of a controller 11. Thereafter, the device 2 performs radio telephone communication by means of the NAM 116 and the key 117. Furthermore, an information terminal without the function for cipher keys performs the radio telephone communication by means of only a NAM and with out the use of any cipher key.
Patent JP-2000016430-A (JP)
Title: Synthetic resin pallet
Inventor: MORI HITOSHI
IPC: B65D19/24
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To shorten a bonding operation time for a nonslip tape and bring out the nonslip effect of the tape to be sufficiently realized by a method wherein the nonslip tape is fixed to a lower horizontal section of less deformation formed between both slant segments constituting a bottom part of a fork insertion port. SOLUTION: There is provided a bottom section T of a fork insertion port comprising a slant section t5 inclined downwardly from an upper end of an end vertial rib positioned at an inlet side of the fork insertion port toward an inlet port of the fork insertion port, a slant section t6 inclined downwardly from an upper end of the end vertical rib positioned at a deep side of the fork insertion port toward a deep direction of the fork insertion port, and a lower horizontal section t1 formed between said both slant sections, having a vertical rib t4 vertically installed at the upper surface and having a nonslip tape t10 fixed to the lower surface.
Patent JP-H0235167-A (JP)
Title: Building scaffold
Inventor: KAWANAKA TSUNEHISA
IPC: E04G1/24
Filed: 1988-07-23
Abstract: PURPOSE:To abate the cost of equipment by installing a truck which travels on rails laid down on the ground along a building and a structure, and erecting a scaffold, provided with an elevator and a hoist, on that top. CONSTITUTION:A scaffold is moved up to top of a vertical line at a work execution spot on a vertical surface 1 of a building and a structure or the like as driving each of interlocking motors 3b, 3b. Nest, when this movement up to the work execution spot is over, a truck 3 is stopped on rails 2, 2, stabilizing it by means of a brake. Then, the scaffold is moved along a pin rack 5b by operation of a control panel 5d by drive of a driving frame 5c, slinging up necessary materials with a hoist 6, and these materials are carried up to a working bench 5a in the front and transferred onto this bench 5a. With this constitution, the work execution spot is shiftable as long as the laying length of the rails 2.
Patent JP-H0472917-A (JP)
Title: Sampling phase locked loop circuit
Inventor: FUKUKAWA SHINICHI
IPC: H03L7/091
Filed: 1990-07-13
Abstract: PURPOSE:To allow the pulse width to satisfy the phase locked range by converting the output signal of a voltage controlled oscillator into a digital signal at an A/D converter, inputting the signal to a latch circuit, and converting the output signal into a D/A converter to control the voltage controlled oscillator. CONSTITUTION:The output signal of a voltage controlled oscillator 5 is inputted to an A/D converter and the output signal of the voltage controlled oscillator 5 is converted into a digital signal at an A/D converter 2. Then the output signal of the A/D converter 2 and the output signal of a frequency divider circuit 1 are inputted to a latch circuit 3. The output digital signal from the latch circuit 3 is inputted to a D/A converter 4, in which the signal is converted into an analog signal, the output signal of the D/A converter 4 is inputted to the voltage controlled oscillator 5, which is controlled. Thus, the synchronization range is not susceptible to the effect of a pulse width of an output signal of a pulse wave generating circuit and stable phase locked range is obtained.
Patent JP-H0524697-A (JP)
Title: Paper feeding mechanism
Inventor: ARAI KIYOTAKA
IPC: B65H1/26
Filed: 1991-07-24
Abstract: PURPOSE:To prolong the life of a frictional pad roller without requiring the special operation by a simple device. CONSTITUTION:A double feed preventing roller 8 installed in an advance suppressing part 3 can be revolved only in the opposite direction to a paper feeding direction, and the advance suppressing part 3 has an operated part 4, and when a paper feeding cassette 5 is mounted/demounted, an action part 6 installed on the paper feeding cassette 5 acts directly or indirectly onto the operated part 4 of the advance suppressing part 3, and the double feed preventing roller 8 separates from a paper feeding roller 1 against the urging force of an urging means 2.
Patent JP-S6162899-A (JP)
Inventor: MIZUNO HIROKO
IPC: G21F9/30
Filed: 1984-09-05
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-H0911554-A (JP)
Title: Host base printer
Inventor: UBUKAWA HISAKI
IPC: G06K15/00
Filed: 1995-06-27
Abstract: PURPOSE: To be able to improve the interruption of printing due to the full of a receiving buffer and to reduce the capacity of the buffer by providing a second signal generating means for outputting no interrupt signal to a print control means when the first state of full buffer and the second state of full buffer after starting the printing are discriminated. CONSTITUTION: Parallel compressed image data received from a host computer 4 via a receiver 15 is written in a receiving buffer 16 by a DMA controller 19. The image data read from the buffer 16 is supplied to a decoding circuit 17 by a DMA controller 19, decoded, the image data of the decoded dot image is supplied from the circuit 17 to a line buffer 18, and supplied as serial image data from the buffer 18 to a printer driver 21. A printing mechanism is drive by the drive signal corresponding to the image data of the dot image.
Patent JP-S5886482-A (JP)
Title: Time switch
Inventor: HARUNA OSAMU
IPC: G04C23/34
Filed: 1981-11-17
Abstract: PURPOSE:To specify the total time of sunshine time and lamp illumination time in lamp illumination cultivation without reference to variation in sunshine time, by using a sunshine switch which is closed during a sunshine period and a switch which turns off a luminaire for a prescribed time. CONSTITUTION:A single-pole double-throw switch S1 is connected by a synchro- nous motor M1 to a terminal 20 from 0:00 to 20:00, and to a terminal (a) from 20:00 to 24:00. Further, a sunshine switch S2 is closed from 7:00 to 18:00 to drive a synchronous motor M2. A switch S3 is closed from 12:00 to 23:45, and a switch  S4 is closed from 14:00 to 22:00 respectively, so a lamp L is lighted from 20:00 to 22:00. Two hours from 18:00 to 20:00 when the motor M2 is stopped are excluded from the closure time of the switches S3 and S4. Consequently, as sunshine time is extended or shortened, the lighting time of the lamp is shortened or extended, so the total time of the sunshine time and the lighting time of the lamp L is made constant without reference to the sunshine time.
Patent JP-H06160678-A (JP)
Title: Method for bonding of optical fiber to optical element on common board
Inventor: DANIERU MUSOO
IPC: G02B6/255
Filed: 1993-07-27
Abstract: PURPOSE: To highly precisely connect an optical element and a connection fiber through the use of a small and inexpensive optical header. CONSTITUTION: In a method for connecting the optical fiber 8 to the optical element 2 on the common substrate 4, the vertical direction position of a core 10 is adjusted by rotating the fiber 8 around a shaft 24 by using the eccentricity of the core 10 of the connection fiber 8. The adjustment is executed by bringing the fiber 8 into contact with the horizontal reference face of the substrate 4 carrying a laser diode constituting the element 2 to which the fiber 8 is to be connected so as to hold the fiber 8. The method can be used for manufacturing the transmission header for an optical fiber communication system.
Patent JP-2000082976-A (JP)
Title: Cdma system mobile communication system
Inventor: OGOSHI YASUO
IPC: H04W4/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To realize stable detection with less bit errors in a mobile terminal machine by detecting a frequency error through the use of a pilot signal obtained by inverse spread and controlling the frequency of a carrier so that error becomes zero. SOLUTION: A reception signal is supplied to a radio frequency orthogonal modulator 57 through a circular 59. A higher harmonic component in the output signal of the demodulator 57 is removed through a low-pass filter 56, and signals I' and Q' are obtained. A voltage controlled oscillator 63 is used as a circuit supplying a carrier CM given to the demodulator 57. A frequency control part 70 outputting a control signal AFC detects that a phase shift ϕ is deviated by Δϕ as phase change before and after the period of one symbol by the frequency error of the oscillator 63, supplies the ain component to an integrator and outputs the control signal from the integrator.  At that time, the controller 70, the oscillator 63, the radio frequency orthogonal demodulator 57, an inverse spread part and an accumulator forms a circulating control loop, the integrator integrates a signal SINΔϕ and it operates to make the signal approximately zero.