baber/WOPTO huggingface dataset:
Patent JP-H01225821-A (JP)
Title: Hot water feeder with hot water filling device
Inventor: KAGAMI YOZO
IPC: F23N5/20
Filed: 1988-03-03
Abstract: PURPOSE:To enable reoperation in the case of temporary failure in ignition during filling with hot water, by a method wherein, in a title hot water feeder with device for detecting a failure in ignition, when failure in ignition is detected during filling with hot water, an ignition device is actuated for a specified time. CONSTITUTION:During a filling-with-hot-water state in which a hot water filling switch is closed, when failure in ignition is detected by a failure in ignition detecting device 2, a normally closed output contact 23 is opened to close a main valve 20, and a gas circuit to a gas burner is closed. Simultaneously, a normally closed output contact 24 is opened to actuate a timer 31 and open the main valve 20 again. Opening of the main valve is continued for a time set by a timer 31, and an ignition device 3 performs an ignition motion. When ignition is made, the normally opened output contact 23 is closed to restart filling with hot water. If no reignition is made, the main valve 20 is closed and filling with hot water is stopped. This constitution ensures safety, and performs reoperation during temporary failure in ignition.
Patent JP-S55143564-A (JP)
Title: Electrophotographic receptor
Inventor: KAZAMI TAKEO
IPC: G03G5/14
Filed: 1979-04-26
Abstract: PURPOSE: To make coating of a photoconductive layer uniform and enhance the characteristics of an electrophotographic receptor by forming a precoat layer contg. one of specified alkyl cellulose, gelatin and specified polyamino acid ester on the electrically conductive metal layer of the receptor.  
     CONSTITUTION: A precoat layer contg. one of polyglutamic acid ester or polyaspartic acid ester represented by the formula (where R is alkyl or aromatic, m is 1 or 2 and n is 5,000W100,000), methyl or ethyl cellulose, polyvinyl alcohol and gelatin is formed on an electrically conductive metal layer as a support, and the metal layer is covered with a charge generating layer, a charge carrying layer, etc. to obtain a laminate type or function separating type receptor. By forming the precoat layer influence due to surface defects such as scratches and pinholes of the support is minimized to prevent deterioration of the photosensitive characteristics and formation of white parts and black specks. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06263937-A (JP)
Title: Soft olefinic polymer composition
Inventor: INAGAKI HAJIME
IPC: C08L23/00
Filed: 1993-03-11
Abstract: PURPOSE:To obtain a soft olefinic polymer composition composed mainly of propylene.1-butene random copolymer having improved lowtemperature impact strength. CONSTITUTION:This soft olefinic polymer composition contains (A) 95-50 pts.wt. of a propylene.l-butene random copolymer having a propylene content of 50-85mol%, a heat of fusion of 2-80 Joule/g and an intrinsic viscosity of 0.02-0.7dL/g and (B) 5-50 pts.wt. of an ethylene polymer having an ethylene content of >=50mol% and a crystallinity of <=60%.
Patent JP-H11252077-A (JP)
Title: Calculation method for propagation rate between event nodes
Inventor: TAKENAMI YOSHINORI
IPC: H04L12/26
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To introduce a concept of an event propagation rate in order to reflect the individual difference of instance levels and to facilitate the calculation of the event propagation rate when a network is modeled. SOLUTION: This method calculates a propagation rate fd (Pr, Ps) between event nodes Pr and Ps by using a computer and includes a step where the event nodes Pi (i=1 to n) which directly propagate from the event node Pr are extracted from an event node network and the propagation rates fd (Pi, Ps) (i=1 to n) are calculated between each of nodes Pi and the node Ps and a step where the rate fd (Pr, Ps) is decided between the nodes Pr and Ps according to an expression fd (Pr, Ps)=max (d (Pr, Pi)*fd (Pi, Ps) where (i) equals 1 to n and d (Pr, Pi) is a direct propagation rate between the nodes Pr and Pi.
Patent JP-H03251475-A (JP)
Title: Paper pressing roller
Inventor: SUZUKI KIYOSHI
IPC: B65H5/06
Filed: 1990-03-01
Abstract: PURPOSE:To simplify assembly, to increase strength, and to prevent a print from being transferred by a method wherein a ring spring is inserted into a groove of an outer ring, and is fixed by fitting a drop preventing lock piece into the outer ring. CONSTITUTION:A ring spring 12 which guides rotation of an outer ring and besides, fixes it to a material to be fixed, is inserted into a groove of the outer ring 11, and is fixed by fitting a lock piece for preventing the ring spring from dropping into the outer ring.
Patent JP-H11244638-A (JP)
Title: Treatment of fly ash and device therefor
Inventor: AYUKAWA SUSUMU
IPC: B01D46/42
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To knead a fly ash with a proper amt. of a heavy metal elution preventing agent and to prevent elution of heavy metals in the fly ash by uniformly stirring the fly ash in a reservoir before analyzing, then measuring the heavy metal concn. in the stirred fly ash, and determining the amt. of the heavy metal elution preventing agent to be kneaded with the fly ash based on the result of the measurement. SOLUTION: A preventing agent supply device 7 is connected to a fly ash analyzer 6 through a data line 18. The data of the heavy metal concn. and pH of the fly ash by the measurement are sent through the data line 18 to a supply device 7. The supply device 7 is connected to a kneading machine 5. A proper amt. of the heavy metal elution preventing agent is supplied by a pump from the supply device 7 to the kneading machine 5 based on the measured data sent through the data line 18. Since the fly ash in the reservoirs 2a, 2b is uniformly stirred by a stirring device 4, the heavy metal concn. and pH distribution in the fly ash are made uniform. Therefore, the amt. of the heavy metal elution preventing agent to be kneaded with the fly ash can be properly controlled for the treatment of the fly ash.
Patent JP-2000246035-A (JP)
Title: Filter for air cleaner
Inventor: TOYOMI YURITSUGU
IPC: B01D46/52
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a filter for an air cleaner having high dust collecting capacity. SOLUTION: A filter 25 is provided on the downstream side of the fan of an air cleaner wherein a flow passage allowing an air suction port and an air emitting port, both of which are opened in the same direction, to communicate with each other is formed in the direction crossing the opening direction of the air suction port and the air emitting port and the fan blowing air sucked from the air suction port toward the air emitting port is provided in the vicinity of the air suction port of the flow passage. In this case, a dust collecting filter material wherein chevron-shaped parts having opening parts are continued in the direction of the air suction port is provided and the chevron-shaped apexes 32 opposed to the opening parts 31 are formed on the downstream side in an air blowing direction of the central parts of the chevron-shaped open parts.
Patent JP-S61209117-A (JP)
Title: Composite form housing
Inventor: KOTAKE NORIO
IPC: B29C45/14
Filed: 1985-03-14
Abstract: PURPOSE:To facilitate the separation of a runner part and consequently a packing molded part is prevented from being damaged or deformed by a structure wherein the packing molded part of elastic member, which is packing-molded in the through holes of a molding, and a forming runner part of the elastic member are connected through a gap formed by an engaging piece in the interior of one of the through holes. CONSTITUTION:A molding 1 equipped with a large member of through holes 4. An elastic member 2 consists of a packing molded parts 20, which fill the respective through holes 4, and a molded part 21, which connects the respective packing molded parts with one another. The diameter of each through hole is made larger on the rear side than that on the front side. Among the respective through holes 4 of the molding 1, the through hole 4, which is adjacent to a runner part 3 for forming the elastic member 2 so as to connect the inner packing molded part 20 with the runner part 3, has an engaging piece 5 in the interior of the rear side of the through hole 4 as some portion of the molding. The engaging piece 5 is so arranged as to keep a small gap between its top and the inner wall of the through hole 4 in order to connect the packing molded part 20 of the elastic member 2 with the runner part 3 through the gap.
Patent JP-S60196834-A (JP)
Title: Input device of data
Inventor: KISHI HAJIME
IPC: H03M11/14
Filed: 1984-03-19
Abstract: PURPOSE:To simplify selective inputs due to the depression of a key and to attain various selective inputs with the small number of keys by forming a display part for displaying selective items on key tops of a keyboard and switching and displaying the display items. CONSTITUTION:The keyboard 21 separated from a CRT and connected with the CRT through a cable consists of function keys 21a-21n and other keys 22 and display parts DPs consisting of LEDs or liquid crystal are formed on the key tops of the function keys. Picture data from a control device for storing the corresponding relation between the function keys and selective items to be selected by the function keys are inputted to a display circuit. The picture data are stored in a built-in register and decoded, so that a display segment of the display part is driven and a prescribed picture is displayed on the display part.
Patent JP-S55144942-A (JP)
Title: Locking and unlocking device for tool in tool magazine
Inventor: MIZOGUCHI HIDEO
IPC: B23Q3/157
Filed: 1979-04-24
Abstract: PURPOSE:To simply unlock a lock pin for allowing retainer pins to be rearwardly moved, by rotating a rotary body and a tool socket at a predetermined angle, and thereafter rotating the rotary body and a pinion member relative to each other. CONSTITUTION:Until a tool socket 15 fixedly supported through a rotary body 28 has been rotated at a predetermined angle, retainer pins 23, which are engaged by the tension of springs 36 with a bull stud 21 of a tool 20, are prevented by a lock pin 33 from being rearwardly moved. After the rotary body 28 and tool socket 15 have reached an end of rotation thereof to be stopped, the rotary body 28 and a pinion member 29 are rotated relative to each other to drive the lock pin 33 to an unlocking position and thereby allow the retainer pin 23 to be rearwardly moved.
Patent JP-H07235832-A (JP)
Title: Signal generator
Inventor: GOTO SHINYA
IPC: H03B28/00
Filed: 1994-02-24
Abstract: PURPOSE:To provide a method capable of realizing a low distortion signal generator and a distortion measurement instrument at a low cost. CONSTITUTION:The signal generator that reads digital waveform data stored in a storage element sequentially and uses a D/A converter to converts the data into an analog signal and smoothes the signal to provide an output of a desired signal consists of a signal generating section 3 comprising a RAM 4 storing the signal, the D/A converter 8, and a buffer amplifier 9, a distortion sensor section 13 comprising a buffer amplifier 14 and an A/D converter 15, a feedback control section 1 comprising a computer 2, a distortion reduction algorithm and other control algorithm, and a timing clock section 11. Then the distortion detection section 13 detects a distortion of an output signal of the signal generating section 3, the feedback control section 1 calculates waveform data to cancel the distortion to rewrite data in the RAM 4 and then a signal with low distortion is generated.
Patent JP-H06242781-A (JP)
Title: Electronic musical instrument
Inventor: MATSUDA EIJI
IPC: G10H1/053
Filed: 1993-02-18
Abstract: PURPOSE:To enable a musical performance which is closer to a natural piano by varying the given degree of effects of reverberation, a resonance sound, etc., by varying the control parameter value of a resonance circuit according to the number of keys of a keyboard which are pressed. CONSTITUTION:This electronic musical instrument consists of a sound generation channel counting means 1 which counts channels placed in a note-ON state at the same time, a parameter value determining means 2 which determines the parameter value or controlling a resonant sound generating means 4 according to the counted value obtained by the sound generation channel counting means 1, a control means 3 which controls the resonant sound generating means 4 with the parameter value determined by the parameter value determining means 2, and a resonant sound generating means 4 which is controlled by the control means 3 to add desired sound effects. Even during the musical performance, the control parameter value of the resonant sound generating means 4 which gives the effects of resonance, reverberation, etc., to the musical sound is switched according to the number of the keys depressed at the same time and the number of sounds generated at the same time to control how much the effects are given.
Patent JP-H08245711-A (JP)
Title: New lanthanide complex and production of unsaturated carboxylic ester polymer and polyolefin using the same
Inventor: SAKURAGI TSUTOMU
IPC: C08F4/60
Filed: 1995-03-10
Abstract: PURPOSE: To obtain the subject new complex useful as a catalyst capable of efficiently giving a highly syndiotactic unsaturated carboxylic ester polymer or polyolefin with broad molecular weight distribution. CONSTITUTION: This complex is expressed by formula I (M is a lanthanide-series atom; X is a substituted alkylene or a substituted silylene in the crosslinked structure of two cyclopentadienyl rings; R<1> -R<3> are each a 1-10C hydrocarbon or 1-10C alkylsilyl, being different from one another; R<4> is H, a 1-10C hydrocarbon, etc.), e.g. dimethylsilylene(3-t-butyl-cyclopentadienyl) (2-triethylsilyl-3- dimethyl(t-butyl)silylcyclopentadienyl) samarium hydride. The complex of formula I is obtained, for example, by the following process: a compound of formula II is reacted with n-butyl-lithium, dichloromethylsilane and t-butylcyclopentadiene successively in this order, and the product is reacted with n-butyllithium and SmCl3 to form a compound of formula III, which is then reacted with bistrimethylsilylmethyllithium.
Patent JP-H01226995-A (JP)
Title: Power window device
Inventor: OTAKI HIROYUKI
IPC: E05F15/16
Filed: 1988-03-04
Abstract: PURPOSE:To remove fear of breakage of the fitting part of motor as well as make the whole size of a power window device smaller by a method in which the operating gear of a link device for vertically moving the window glass of vehicle is engaged with a worm provided on the motor drive shaft side for operation. CONSTITUTION:A window glass 2 all ends of while are made movable vertically is attached to the door of a vehicle, connected to a vertically movable link mechanism 1 incorporated into the hollow of the door 1, and vertically moved. The mechanism 3 is made up of an operating arm 4, a hollow arm 5, a guide rail 6, and a guide part 7, which are pivotally connected with each other in X-shaped form in the intermediate portion. A drive motor 8 is operated to turn a fan-shaped gear 11 through a worm incorporated in the worm case 10a and the mechanism 3 is reciprocally operated. The stress on the fitting part of the motor 8 can thus be reduced.
Patent JP-S61208855-A (JP)
Title: Manufacture of ceramic substrate for wiring
Inventor: SUGISHITA NOBUYUKI
IPC: H01L23/15
Filed: 1985-03-14
Abstract: PURPOSE:To make tight adhesion possible, by forming the glass layer composed of one kind or more kinds of crystallized glass, and forming the metal film on the glass layer after chemical etching of the glass layer surface. CONSTITUTION:On the ceramic substrate, the glass layer is formed which is composed of one kind or more kinds of crystallized glasses, non-crystalline glass containing refractory compound as the filler and crystallized glass containing refractory compound as the filler. After chemical etching of the glass layer surface, the metal film is formed on the glass layer by electroless plating. For the refractory compound which is used as the filler in the non- crystalline glass or crystalline glass, many kinds of oxide, nitride and carbide, etc. are applicable, which are thermally stable at the burning temperature of glass powder and hardly react with glass under said temperature. Generally, Al2O3, SiO2, mixture of these materials and composite oxide of these materials are suitable. Thus, the ceramic substrate on which conductor tightly adheres can be manufactured without decrease of the strength of ceramic substrate.
Patent JP-S63217832-A (JP)
Title: Satellite communication system
Inventor: SUGIMURA AKIRA
IPC: H04B7/15
Filed: 1987-03-06
Abstract: PURPOSE:To decrease the probability of collision by allowing a master station to manage the reservation to decide a frame and a reservation access slot used for data transmission, and allowing each slave station to transmit a data based on the said decision when reserved while inputting a packet added with reservation information to a preset random access slot. CONSTITUTION:A random access slot access slot accessible at any time to any slave stations 2A-2N and a reservation access slot not accessed without reservation are set to each time division multiplex frame on a satellite. At first, when the slave stations 2A-2N transmit reservation information while inputting the random access slot, the master station 1 receives the reservation information and decides the slot and frame to be reserved and transmits the result of reservation, and when the slave stations 2A-2N receive the result of reservation and transmits the information incorporated in a reservation access slot in the reserved frame. Since the slave stations 2A-2N transmit a data as being reserved, even when the load of the satellite is increased, the probability of collision is suppressed far lower.
Patent JP-S63217409-A (JP)
Title: Detecting circuit for abnormality of received clock
Inventor: HIRABAYASHI KAZUNORI
IPC: G06F11/00
Filed: 1987-03-06
Abstract: PURPOSE:To detect the abnormality of both the received data and the received clock independently of each other by realizing the abnormality detection of the received clock. CONSTITUTION:An abnormality detecting circuit for received clocks consisting of a clock abnormality detecting circuit 5 containing a clock extracting circuit 4, a divider 6, a shift register 7 and an exclusive OR circuit 8 is added to a data signal abnormality detecting device. The divider 6 divides a received clock 12 and an output clock 15 of the divider 6 is supplied to the next shift register 7. While a clock 16 extracted from the received data 11 by a clock extracting circuit 4 is supplied to the register 7 as a shift clock. Then a clock 15 shifts a 2-stage register 7 via the clock 16 and the output signals 17 and 18 of this register 7 are applied to the circuit 8. An abnormality detecting signal 19 for the clock 12 is extracted out of the circuit 8. In such a way, the abnormality of the clock 12 is detected independently of the data 11.
Patent JP-S51126994-A (JP)
Title: Process for recovering catalists used in exhaust gas desulfurizing wit h aq. ammonium sul fate solution containing iron catalists
Inventor: ASANAGI ETSUO
IPC: B01D53/77
Filed: 1975-04-30
Abstract: PURPOSE:In the process for removing SO2 gas from exhaust gas containing SO2 gas with acidic solution of ammonium sulfate containing iron catalyst, ammonium sulfate is recovered without contamination with iron, which is separately recovered.
Patent JP-2000252639-A (JP)
Title: Electronic component housing case
Inventor: KIKAZAWA KAZUNAO
IPC: B65D85/86
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic component housing case which is low-cost, which can moreover be manufactured in a short delivery, whose waste treatment is simple, and which has no associated problem of environmental pollution. SOLUTION: A housing space is formed of an inside box 2, which is formed of the rectangular bottom face and four side faces which are continued and installed at four sides of the bottom face. In addition, the housing space is formed of an outer box 3, which is formed of the rectangular surface and four sides which are continued and installed respectively at four sides of the surface. The inner body 2 and the outer box 3 are composed of a sheet of dustless paper. The part of the inner box 2 or the outer box 3 is covered with a conductive sheet 4. It is preferable that sheets 6 for reinforcement be installed at the inside of the inner box 2 and on the inside of the outer box 3.
Patent JP-S58170179-A (JP)
Title: Reproducer of discriminating signal
Inventor: TAKAHASHI NOBUAKI
IPC: H04N5/91
Filed: 1982-03-30
Abstract: PURPOSE:To feed the 1st and the 2nd video signals to which the picture discriminating signals are additionally recorded into a memory circuit with suitable selection and reproduction, by using the above-mentioned picture discriminating signal. CONSTITUTION:The 1st and the 2nd video signals are supplied to a discriminating signal detecting circuit 91 from a decoder 83. The circuit 91 detects a discriminating signal 21 contained in an input signal as shown in a figure and delivers it to a control circuit 90. A reproduction mode signal of an input terminal 93, a detecting signal, a picture type designating signal, etc. are supplied to the circuit 90. The circuit 90 controls a memory controller 92, a switch circuit 88, a changeover circuit 97, etc. Then the circuit 90 switches the circuit 88 when both synchronizing signal and discriminating signal of the 1st video signal are detected and writes the 1st video signal to a memory 95. When the 2nd signal which is reproduced after a period of transmission of the 1st signal is supplied, the circuit 90 discriminates that the code 22 is identical with its immediately preceding value and that the code 23 is equal to the 2nd signal respectively. Then the circuit 90 does not write the 2nd signal to a memory 94 while holding the circuit 88.
Patent JP-S59176787-A (JP)
Inventor: ABO KENICHI
IPC: G10L25/78
Filed: 1983-03-28
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-H07256932-A (JP)
Title: Printer
Inventor: YAMAGUCHI KIYOSHI
IPC: B41J2/51
Filed: 1994-03-23
Abstract: PURPOSE:To correct automatically a shear of a printing position by providing a means or the like wherein a write position at which a printing data is written in a memory means is shifted, which is carried out by a write means so as to cancel the shear in printing on a printing medium. CONSTITUTION:A programming memory 12 which stores a program for controlling, a RAM 13 which stores a printing data of a JIS code printed on a face of a bill, a fixed pattern memory 14 which stores a dot pattern corresponding to the JIS code or the like, etc., are connected to a system bus from a CPU 11. When one sheet content of a bill face data is thermally printed on machine grazed paper, a printing position is read by detecting with a line sensor 20 at specific read timing from a control part 10. Then, whether or not any positional shear exists is judged in comparison with the printing position preliminarily printed. When the shear in position is judged to be left, the data on the face of the bill is shifted right by a content of the number of shifted does to be stored in a bill face buffer memory 15.