baber/WOPTO huggingface dataset:
Patent JP-H0418979-A (JP)
Title: Washing controller of granular active carbon treating column
Inventor: TSUKITARI KEIICHI
IPC: C02F1/28
Filed: 1990-05-15
Abstract: PURPOSE:To improve granular active carbon control with a washing controller for controlling the washing of a granular active carbon treating column by controlling the time for starting the washing, the time for ending the washing and the time for the washing by water quality monitoring. CONSTITUTION:The time for starting the washing of the granular active carbon treating column 22 is determined in accordance with the loss head based on a decrease in the water flow rate of the active carbon treating column 22 and the absorbance and turbidity of the filtered water by the active carbon treating column 22 in the washing controller 25 for washing the granular active carbon treating column 22 which passes water to be treated in the granular active carbon and treats the water by the washing water. The time for ending the washing of the granular active carbon treating column 22 is determined in accordance with the absorbance and turbidity of the waste washing water used for washing the granular active carbon of the granular active carbon treating column 22 by the washing water is the washing controller 25 for washing the granular active carbon treating column 22 which passes water to be treated in the granular active carbon and treats the water by the washing water.
Patent JP-2000312795-A (JP)
Title: Washing machine
Inventor: MATSUMOTO MASAKAZU
IPC: D06F39/12
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily take out washed articles from the washing tub of a washing machine. SOLUTION: In this washing machine, the washing tub 3 is suspended/ supported with plural suspender bars 4 inside the housing 2 with the center axis CL inclining with respect to the vertical line VL with an inclination angle K between 5-20 degrees so that the top of the washing tub 3 is located off toward the front. In the housing 2, only the upper part of the front surface 2a expands toward the front according to the inclination of the washing tub 3. The housing 2 consists of a front plate 22 forming the front surface 2a and a main member 21 forming right/left side surfaces 2b, 2c and the back 2d. As the housing 2 is comprised of separate members, it can be formed at a low cost.  And a reinforcing material 25 is attached to the front part of the housing 2 for reinforcing the rim of the opening 21 of the housing 2, so that the enlargement and complication of the structure of the housing can be prevented.
Patent JP-S63289055-A (JP)
Title: Thermosetting resin composition
Inventor: NIWA TAKAKAZU
IPC: C08L61/02
Filed: 1987-05-20
Abstract: PURPOSE:To obtain a resin composition improved in moldability, by mixing a prepolymer obtained by polycondensing a ketone having at least two specified hydrocarbon groups with an aromatic dialdehyde with a phenol. CONSTITUTION:A resin composition containing a prepolymer obtained by polycondensing a ketone having at least two hydrocarbon groups selected from active methyl groups and active methylene groups with an aromatic dialdehyde and, optionally, an aromatic and/or aliphatic aldehyde and a phenol. Examples of said ketones used include acetylacetone, acetonylacetone, acetone, methyl ethyl ketone and methyl propyl ketone. Examples of said phenols include phenol, alkylphenols (e.g., cresol), polyhydric phenols (e.g., catechol), and bisphenols (e.g., bisphenol A).
Patent JP-S5827018-A (JP)
Title: Ultrasonic wave flow rate measuring device
Inventor: NAKAGAWA YUKIO
IPC: G01F1/66
Filed: 1981-08-11
Abstract: PURPOSE:To compensate errors based on the change in the temperature of a medium to be measured and others by converging the sum of both frequencies transmitted from a transmitter which is switched to the medium to be measured to a specified value, and measuring the flow rate of the medium to be measured from both frequencies in the converged state. CONSTITUTION:A voltage control type oscillating circuit 10 has oscillators 13 and 15 and supplies an output signal to a pulse generating circuit 27 through a switch 25. A transmitter 35 drives transducers 41 and 43 through a switch 45. The received wave is supplied to a time difference detecting circuit 59 through a receiver 55. A pulse output signal is supplied to a circuit 59 when the counting state of a counter 61 has reached a preset value. A control signal corresponding to the time difference is fed back to the circuit 10. A CPU81 controls a control device 85, variably controls the preset value of the counter 61, and converges the sum of the frequencies of the oscillators 13 and 15 to the specified value. Under this state, the flow speed of the medium to be measured in computed from the frequencies of the oscillators 13 and 15, the flow rate can be obtained, and the errors due to the temperature change can be compensated.
Patent JP-H02303861-A (JP)
Title: Printing method of wire dot printer
Inventor: SHIROTORI HIROSHI
IPC: B41J2/30
Filed: 1989-05-18
Abstract: PURPOSE:To lighten noise to be generated from a head in a form difficult to receive an influence due to a printing pattern by a method wherein drive timing of at least one wire is delayed by integral times continuous printing cycle to drive timing of other certain specific wire. CONSTITUTION:A printing data in a shift register 2 is shifted by a pulse to be generated from a clock 3. When the printed data 1 is outputted from the shift register 2, a drive circuit 4 of each wire is actuated and printing is performed. By changing the number of clocks from input to output of the shift register to the printing data 1 of each wire, drive timing of at least one wire can be delayed to the drive timing of other certain specific wire. Drive timing of a kth wire of a head composed of (n) wires is delayed by kT0 times continuous printing cycle T0 to drive timing of a first wire. When scan speed of a head 5 is taken as (v), the kth wire 5k is arranged by shifting by kvT0 to the first wire 51.
Patent JP-S5825240-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITOGA KEIJI
IPC: H01L21/58
Filed: 1981-08-07
Abstract: PURPOSE:To prevent the position deviation of a solder plate when soldering a glass-passivated semiconductor pellet with a metal electrode via the solder plate by making both sizes of the solder plate and the pellet virtually equal and then soldering through the use of a jig. CONSTITUTION:A thyristor pellet 2 is composed of cathode solder plates 6, 8, nickel-plating cathode molybdenum plates 7 fixed at these solder plates, protruded cathode electrode plates 5 fixed at the molybdenum plates and a long and protruded gate lead 4 situated between them. Glass passivation is applied to the surrounding portions of the pellet 2, the opposite and exposed surface of the pellet being provided with an anode molybdenum plate 1 via an anode solder plate 11. In this process the anode solder plate 11 is made virtually equal in size to the pellet 2, and a jig 3, having a recess suitable for pellet insertion, is used for soldering, i.e., the pellet is inserted into the recess of the jig, a cover plate 10 is put on the jig, and soldering is made.
Patent JP-S5915558-A (JP)
Inventor: IWAMI HIDEO
IPC: D06M10/00
Filed: 1982-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61283651-A (JP)
Title: Polyester resin composition and key top part using same
Inventor: YOSHIDA TOMOHIKO
IPC: C08K3/34
Filed: 1985-06-11
Abstract: PURPOSE:To provide the titled compsn. having improved sliding characteristics and impregnation-printability, by blending a crystallization promoter, a polyester elastomer and a salt of an olefin/(meth)acrylic acid copolymer with a polyester resin. CONSTITUTION:0-9pts.wt. crystallization promoter (A), 0-36pts.wt. polyester elastomer (B) and 1-36pts.wt. Na or K salt (C) of an olefin/(meth)acrylic acid copolymer are blended with 100pts.wt. polyester resin (D). As component D, those composed of at least 80wt% ethylene terephthalate or butylene terephthalate unit are preferred. Examples of component A are esters of benzoic and fatty acids. Examples of component B are elastomers composed of a block copolymer consisting of a residue of an arom. Polyester as a hard segment and a residue of a polyalkylene glycol as a soft segment. As component C, Na salt of ethylene/methacrylic acid copolymer is preferred. A key top part made of said compsn. has good feeling to touch.
Patent JP-H02305563-A (JP)
Title: Ultrasonic diagnosing device
Inventor: KANDA RYOICHI
IPC: G01N29/44
Filed: 1989-05-18
Abstract: PURPOSE:To prevent production of the strain of a space and to improve the S/N ratio of a picture by a method wherein a differential absolute value between data before one full frame and present frame data is normalized, and addition average is effected on the normalized differential absolute value at each frame. CONSTITUTION:B mode data inputted to a DSC 8 is converted into a digital signal and inputted to a frame correlation circuit 12 through an input buffer 11. Digital data N inputted from the input buffer 11 and data phi before one full frame inputted from a frame memory 13 are inputted to a deciding means 20. A differential absolute value ¦N-phi¦ from a differential circuit 21 is divided by a maximum M from a deciding circuit 22 to normalize the differential absolute value by means of a normalizing circuit 23. A normalized differential absolute value ¦N-phi¦/M is added at each frame and averaged by an averaging circuit 27. By means of an addition average data and a differential absolute value, movement detection is decided, and when a corresponding factor is outputted from an ROM 29 to a correlation circuit 12a, the magnitude of frame correlation is changed. Data is written in the memory 13 and TV-scan-converted to display ultrasonic information on a TV display part 9.
Patent JP-S5828054-A (JP)
Title: O-ring for tank seal
Inventor: ABEYAMA TAKESHI
IPC: F28F9/02
Filed: 1981-08-12
Abstract: PURPOSE:To improve sealing of a tank to keep the circulation of water in a normal condition by providing a projection on a portion of an O-ring that corresponds to a tank partition portion not to form a bypass in the tank partition portion. CONSTITUTION:An O-ring 21 for tank seal has a substantially circular section on the whole, and is provided with a projectig portion 22 projected outward on a portion thereof corresponding to a partition portion 7 of the first tank 1. The O-ring 21 is fitted in a space 6 of a coupling portion formed between a tank body 10 and a seat plate 9. A part of the O-ring 21 corresponding to the partition portion 7 has the projection, the end of which strikes upon the outward inner wall of the space 16 of coupling portion so as to locate the O-ring body a little to the inward inner wall of the space 16 of coupling portion. As a result, in the space 16 of coupling portion formed between the tank body 10 and the seat plate 9 at the partition portion 7 position, a bypass is not formed to keep the circulation of water in a normal condition.
Patent JP-H0423751-A (JP)
Title: Sheet material feeding device
Inventor: HARA TOSHIMASA
IPC: B41J13/00
Filed: 1990-05-17
Abstract: PURPOSE:To feed the sheet material of the top side while feeding next sheet material at a dislocated timing for lap feeding by providing a control means for switching direction of the rotation of a feeding rotating member and an auxiliary rotating member respectively for control. CONSTITUTION:Direction of the rotation of a feeding rotating member 12 and an auxiliary rotating member 13 are respectively switched for control. As a result, a sheet material 1a of the top side is fed by a feeding rotating member 12, and while next sheet material 1b is fed at a dislocated timing for lap feeding by the auxiliary rotating member 13. Consequently, existence of the sheet material 1 can be detected sequrely by a detecting means 14 independently of type of the sheet material 1.
Patent JP-H04327231-A (JP)
Title: Winding of cheese for weft yarn from dyed hank
Inventor: SAKAMOTO TAKASHI
IPC: B65H54/02
Filed: 1991-04-26
Abstract: PURPOSE:To efficiently obtain weft yarn for jeans, etc., by using a warping beam composed of plural individually separate split drums and winding warping yarns from the respective split around plural cheese winders corresponding to the number of the yarns while keeping the tension of the respective yarns constant. CONSTITUTION:When separating a dyed hank 1 and winding it around a warping beam, as the warping beam, a warping beam composed of plural individually separate split drums 2 is used and warping yarns from the respective split drums are wound around plural cheese winders 3 corresponding to the number of the yarns while keeping the tension of the respective yarns constant. Thus the cheese for weft yarns can be obtained from the dyed hanks.
Patent JP-H09309952-A (JP)
Title: Production of antibacterial metal salt of polyaspartic acid
Inventor: SUZUKI TOSHIAKI
IPC: C08G73/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To easily, conveniently, and effectively produce an antibacterial metal salt of polyaspartic by reacting (an alkali metal salt of) polyaspartic acid with a metal compd. having antibacterial metal ions. SOLUTION: Polyaspartic acid is produced from a monoammonium-monoalkali salt or a monoamido-monoalkali salt of maleic or fumaric acid or a mixture of these salts or from maleic or fumaric acid and a mixture of ammonia with a basic alkali metal compd. The compsn. of the raw material used is such that the molar ratio of the acid backbone part to the alkali backbone part is (0.7:1.3)-(1/3:0.7). The raw material is thermally polymerized as it is in the solid form or as the soln. or suspension in a solvent at 110-250 deg.C for less than 24hr. An antibacterial metal salt is produced by using silver as the antibacterial metal ion and a nitrate as the metal compd. and by conducting the thermal reaction in a solvent at 10-100 deg.C for less than 24hr.
Patent JP-H10316853-A (JP)
Title: Resin composition for interlaminar insulating membrane for multilayer interconnection of semiconductor, and production of the insulating membrane
Inventor: WATANABE TAKESHI
IPC: C08L79/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition comprising a fluorine-containing polybenzoxazole containing a specific constituting unit, having not only heat resistance but also a low dielectric constant, and excellent in electric characteristics. SOLUTION: This composition comprises a fluorine-containing polybenzoxazole containing a constituting unit of formula I [X is formula II (Z is O, S, SO3 , etc.); Y is Cn F2n+1 , CHCn H2n , etc.; (m) is 1-4]. The insulating membrane is preferably obtained by coating a fluorine-containing polyhydroxyamide containing a constituting unit of formula III, heating the coated polyhydroxyamide to cyclize the polyhydroxyamide and to form the structure containing the constituting unit of formula I. The oxazole is preferably obtained by carrying out a condensing and cyclizing reaction of a bis(aminophenol) compound of formula IV with a dicarboxylic acid of formula V.
Patent JP-H05298041-A (JP)
Title: Printer device
Inventor: SASAO AKIO
IPC: B41J29/38
Filed: 1992-04-20
Abstract: PURPOSE:To reduce maintenance cost and to shorten modification time. CONSTITUTION:A modification firmware is distributed from a maintenance center to a printer device 3. This modification firmware is received by a protocol processing part PR at the printer device 3 and stored in a firmware program storage part FP. When the reception is normally completed, the modification firmware is read from the firmware program storage part FP by a file managing part FM and stored in a firmware program file PF at a floppy disk 4.
Patent JP-S614245-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUMURA NOBUO
IPC: H01L21/3205
Filed: 1984-06-18
Abstract: PURPOSE:To secure the thickness of an insulating films at parts of both side walls, by forming an inter-layer insulating film, which is to be formed on the first conducting pattern at the parts of both side walls of the first conducting pattern, on which an oxide film is hard to form because of the structure, with impurity concentration being made large beforehand. CONSTITUTION:On a surface 10a of a semiconductor base 10, an oxide film 11, which is to become a gate insulating film, a polysilicon 12 and an oxide film 13 are deposited. Then, the patterning of a gate electrode 14 and a wiring pattern is performed. Thereafter, an oxide film 13a is etched. Then, arsenic As 15 is applied in the polysilicon 12 and annealing is performed. Thus impurities 16 are diffused in an exposed part 12a and a part 12b, which is close to the exposed part. Thereafter, with the oixde film 13b as a mask, the polysilicon 12a is etched, and the oxide film 13b is also removed. Thus the gate electrode 14 is formed on the oxide film 11 on the semiconductor base 10. The concentration of the impurities in the gate electrode 14 is higher at both side wall parts 14b and 14c in comparison with a central part 14a. Therefore, oxidizing rate at both side wall parts is large. Dry oxidation of the electrode gate 14 is performed at the next process. An oxide film 17 can be grown at an approximately equal thickness on the flat surface and both side surfaces of the gate electrode 14.
Patent JP-S63291867-A (JP)
Title: Porcelain composition
Inventor: SAITO MINORU
IPC: H01P7/10
Filed: 1987-05-25
Abstract: PURPOSE:To obtain a porcelain composition having high specific inductive capacity, large no load and large minus temperature coefficient of resonance frequency, comprising PbO, ZrO2 and Gd2O3, having a specific composition. CONSTITUTION:High-purity PbO, ZrO2 and Gd2O3 are mixed and fired to give a fired material. Then the fired material is ground, molded and fired at 1,200-1,350 deg.C to give a porcelain composition shown by the formula (PbO)x.(ZrO2)y.(Gd2O3)z in the mol fraction of 42.0<=x<=55.0, 42.0<=y<=55.0 and 0.2<=z<=8.0.
Patent JP-S61285018-A (JP)
Inventor: TAKAHASHI HIDEKAZU
IPC: H02G3/00
Filed: 1985-06-12
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-H10281638-A (JP)
Title: Drawer included refrigerator
Inventor: SENDAI SHUNICHI
IPC: F25D25/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which is provided with a drawer by which garbage can be taken out without taking out items in the refrigerator. SOLUTION: A drawer 3 is provided under a shelf 2 of a refrigerator 1. Garbage that falls down in the set drawer 3 from the space of the shelf 2 gathers in the drawer 3, so that the drawer 3 can be taken out to throw away the garbage easily. Therefore, the temperature rise inside the refrigerator can be controlled, and its electricity fee can be cut down.
Patent JP-H01295778-A (JP)
Title: Robot system
Inventor: MIZUTANI TOMOJI
IPC: B25J9/10
Filed: 1988-05-24
Abstract: PURPOSE:To control properly the operation of an operational section and shorten a tact time by providing a means for selecting at will acceleration in the acceleration and deceleration pattern of the operational section according to the detected shift distance of the operational section. CONSTITUTION:An acceleration change-over distance as a certain reference distance is set to perform the shift calculation 15 of an arm 11a. When the shift distance figured out of this calculation 15 is longer than the set acceleration change-over distance, a long distance acceleration selection 18 is performed. When the shift distance figured out of the calculation 15 is shorter than the set acceleration change-over distance, a short distance acceleration selection 19 is carried out. After thus the type of acceleration is selected according to the size of the shift distance, the shift operation of the arm is performed according to the trapezoidal acceleration pattern. That is, when the shift distance of the arm is short, the acceleration and deceleration pattern is made of longitudinally long trapezoidal one so that the acceleration is made longer than that in the long distance.
Patent JP-H09282537-A (JP)
Title: Canned beverage replenisher for automatic vending machine
Inventor: TOGASHI KATSUHIKO
IPC: G07F9/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To easily replenish canned beverage into an automatic vending machine while saving labor for getting the canned beverage from a canned beverage case and putting it in, by providing a plate-shaped can drop stopper on a fitting member and providing a can guiding member between these stoppers. SOLUTION: Can drop stoppers 1 are formed from plates and at the lower part between them, a can guiding member 2 formed from a plate is fitted. A plate formed and sized for fitting these members while covering the canned beverage case is fitted onto a framed fitting member 3. Besides, inside the can drop stoppers 1, a plate corresponding to the thickness of corrugated cardboard of the canned beverage case is formed and when such a plate is fitted to the top end, the rolling direction of canned beverage is further stabilized. Besides, when a pawl to be hooked at a replenish port is fitted to the top end part of the can guiding member 2, the canned beverage can be further stably replenished. Besides, the can drop stoppers 1, can guiding member 2 and fitting member 3 can be formed from one plate and prepared while being bent as well.
Patent JP-2000279299-A (JP)
Title: Emergency pillow
Inventor: HAGA MASAKO
IPC: A45C11/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an emergency pillow provided with pockets which can accommodate the articles needed in taking a sleep and the valuables, portable light and the like needed in emergencies such as earthquakes, and also with mattress holders and arm-passing portions for carrying the pillow on the back, to easily hold or carry the pillow on the back or to hang the pillow on a wall or clotheshorse, the pillow making it possible to close a gap between the shoulders and to prevent a mattress from slipping by raising mattress holding portions from a pillow main body and holding the pillow in the mattress. SOLUTION: Recesses 2 are provided vertically in the right and left of the surface of this pillow 1, and a mattress holder and arm-passing portion 3 for carrying the pillow on the back, secured at its upper end to the pillow and having its lower end made longer than the lower end of the pillow 1, is provided to correspond to each recess 2. A hook-and-loop fastener is attached to the back face 4 of the end of each mattress holder and arm-passing portion 3 for carrying the pillow on the back, and a passing portion 5 for the mattress holder and arm-passing portion 3 for carrying the pillow on the back, for joining the folded hook-and-loop fastener through its end, is provided at the lower end of each recess 2.
Patent JP-H01296720-A (JP)
Title: Communication equipment
Inventor: ARAI AKIO
IPC: H04N1/32
Filed: 1988-05-24
Abstract: PURPOSE:To quicken the data communication by detecting a current flowing to a communication line and setting a correction value of a correction means so as to obtain the line characteristic of the communication line is always an ideal line characteristic. CONSTITUTION:When a CPU 16 discriminates it that a data read from a RAm 13 corresponds to a detection value V2 in a correction setting table, the CPU 16 reads a value Z2 of an amplitude equalizer from the table at the reception and reads the value Z2 of the amplitude equalizer at transmission and the value L2 of the transmission level. Thus, the data representing the value of the amplitude equalizer read from the table or the data representing the value of the transmission level are given to a MODEM 3 via an input/output port 14. The constant of the filter of the amplitude equalizer is varied by the MODEM 3 to correct the line characteristic of the communication line 7 into an ideal line characteristic. Thus, high speed data transmission is attained.