baber/WOPTO huggingface dataset:
Patent JP-S60148276-A (JP)
Title: Heat-sensitive recorder
Inventor: HAYAKAWA NAOJI
IPC: B41J2/36
Filed: 1984-01-13
Abstract: PURPOSE:To enable recording of uniform density and to improve the quality of recorded pictures by recording said picture at a constant speed in a facsimile using a thermal head. CONSTITUTION:When picture information is inputted into a data input part 1, said information is stored in a memory 4. When pictures equivalent to one page are stored in the memory 4, the CPU2 takes out the data to send them to an output part. The picture data thus outputted is controlled by a thermal head controller 5 so as to allow a thermal head 6 to perform recording at a contant speed, thereby realizing the recording at a constant speed irrespective of the input speed.
Patent JP-H09187704-A (JP)
Title: Apparatus for applying hot melt adhesive
Inventor: YOSHINAKA TAKESHI
IPC: B05C5/04
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for applying a hot melt adhesive with scarce thermal deterioration which has a simple structure, in which a hot melt adhesive does not stay in a melting tank, and by which coating is carried out even in the case the melting temperature is kept at low temperature. SOLUTION: An apparatus for applying a hot melt adhesive is constituted of a melting tank 4 for a hot melt adhesive 13 which is provided with a heating system, e.g. a heater 5, in the outer circumference, a pressure pump 6 which is provided with a heating system, e.g. a heater 7 connected with the bottom of the melting tank 4 with a reversed shape of a hanging bell, a joint part 8 which is provided with a heating system, e.g. a heater 9 connected with the pressure pump 6, and a nozzle 10 for spraying which continues from the joint part and is provided with a heater 11. Consequently, thermal deterioration of a hot melt adhesive can be lowered by a simple structure and giving stabilized quality, application of a hot melt adhesive can be carried out.
Patent JP-S58122080-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B65G11/02
Filed: 1982-01-12
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-S57116919-A (JP)
Title: Hydraulic operating device
Inventor: SUGIYAMA AKIRA
IPC: F15B15/26
Filed: 1981-01-13
Abstract: PURPOSE: To improve reliability of actuation by unifying a lock mechanism in a hydraulic operation of a switch with a hydraulic cylinder, in a device wherein hydraulic pressure supplied from an accumulator into the cylinder is controlled for driving a moving part of the switch.  
     CONSTITUTION: A switching part 1 such as a power breaker comprises a static contact 2 and a movable contact 3, and the movable contact 3 is driven by a driving part 4. The driving part 4 consists of a driving piston 6 having a rod 5 connected with the movable contact 3 and a driving cylinder 7, and respective electromagnetic valves 9, 10 for breaking and making are connected to a part 8 on the opposite rod side of the cylinder 7. An accumulator 11 and a pump unit 12 are connected to the electromagnetic valve 10 for making. In this case, a lock mechanism 25 is provided on the driving cylinder 7 in a body. The lock mechanism 25 is constructed such that said mechanism locks automatically the piston 6 according to a relative relation between pressure receiving force of a locking rod 20 disengaged from a ring shaped groove of the piston 6 and spring force of a compressive spring 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08188455-A (JP)
Title: Reutilization of waste thermoplastic resin as resource
Inventor: OSAWA YOSABURO
IPC: B29B17/04
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a product excellent in mechanical characteristics and reutilize a waste thermoplastic resin as a resource by adding cement and a hydrophilic substance to the waste thermoplastic resin to which soil is attached, and heating, kneading and forming the mixture and hydrating and curing the formed product. CONSTITUTION: One hundred pts.wt. of a waste thermoplastic resin to which soil is attached, 50-700 pts.wt. of cement and 0.1-20 pts.wt. of a hydrophilic substance are charged into a mixer and heated to a melting point or above of the waste thermoplastic resin and kneaded and formed, or the waste thermoplastic resin and the hydrophilic substance are heated and mixed, and then, the mixture may be kneaded and formed with cement. The resultant formed product is immersed into water or subjected to high temperature and high pressure curing, etc., by post hydration method to promote hydration curing of cement, or the mixture is kneaded with a cement setting controller and water and hydration to promote the curing of cement by a preceding hydration method.
Patent JP-S62162126-A (JP)
Title: Stepping key input type setting device
Inventor: SHIMOMURA TORU
IPC: G06F3/02
Filed: 1986-01-10
Abstract: PURPOSE:To quickly, surely and easily execute the setting operation of a set value without increasing the number of stepping keys by stepping continuously at a speed higher than stepping speed by a continuous stepping means only when inputting operation of another key is made while maintaining the state of inputting operation of an addition key or a subtraction key. CONSTITUTION:In case of addition, for instance, when a value displayed in a display section is much different from a value to be set, at first, inputting of an addition key 14 is maintained, and a subtraction key 15 is operated to input, and the set value is stepped continuously at high speed by a high speed stepping means to bring the value close to the value to be set. Then the subtraction key 15 is stopped, and switched to the state of stepping by a continuous stepping means, and lower the stepping speed bring the value closer to the value to be set. Finally, inputting operation of the addition key 14 is stopped, and inputting operation of the addition key is repeated again making the time of continuation of inputting operation within a set time, and the value is set to a desired value by adding the set value one by one by a single stepping means.
Patent JP-H11203060-A (JP)
Title: Printer system
Inventor: KUWABARA KAZUHIRO
IPC: G06F3/12
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To update as necessary control data stored in a multi-function device even when a printer device is set in a print unable state. SOLUTION: By operating a control panel (S600), a parallel I/F unit and a parallel port are inhibited from transmitting a busy signal indicating that a multi-function device is printing and a paper shortage signal indicating no recording paper to a personal computer in an inhibition mode set by a specific combination various keys (S603). Thus, the main program storage area of a flash memory is updated based on the main program data which are received from the personal computer.
Patent JP-H08193587-A (JP)
Title: Rotary type compressor
Inventor: MORITA ICHIRO
IPC: F04C18/356
Filed: 1995-01-13
Abstract: PURPOSE: To smoothly drive a sliding part such as vane and roller by supplying a lubricant directly into a compression chamber while the machine is at a standstill and supplying the lubricant directly into the compression chamber for a certain period from immediately after the start. CONSTITUTION: A lubricating oil 18 in an enclosure casing 1 is in communication with inside a suction pipe 19 via an oil supply pipe 22b, valve mechanism 20, and oil supply pipe 21, and when a compressor is started, the oil 18 gets a high pressure, and the inside of the suction pipe 19 gets a low pressure while the inside of the valve mechanism 20 a middle pressure. By this pressure difference, the oil 18 is led into the suction pipe 19 through the valve mechanism 20 and supplied to a compression chamber 11. A continued operation causes enlargement of the pressure difference, and the direct oil supply is no more conducted.  When the compressor stops, the internal pressure of the oil supply pipe 22b drops, followed by a rise of the internal pressure of the suction pipe 19, sinking of the pressure difference to cause lessening smaller than the spring energizing force, separation of the plate 20b from the oil supply pipe 21, and generation of the communication of inside the valve mechanism 20 with the suction pipe 19, and thereby the lubricating oil 18 stagnating in the valve mechanism 20 during the operation flows into the compression chamber 11 by its self-weight so that oil supply is made to all sliding parts.
Patent JP-S56102116-A (JP)
Title: Pseudo-noise signal generating circuit
Inventor: OGASAWARA MASAYUKI
IPC: H03K5/19
Filed: 1980-01-18
Abstract: PURPOSE:To make it possible to optionally set shift amount of pseudo-noise signals and shift at every integer of its series period, by sending synchronous pulses of the counter to the on/off control circuit through external phase controlling signals, and by performing the off control and phase shift on the clock signal. CONSTITUTION:The output of each stage of multistage shift register 2 is added to pattern detector 10. At this circuit 10 a synchronous pulse is generated at every one period of the pseudo-noise signal series, and a constant phase shift is received at fixed phase shift circuit 12 and then sent to 1/N counter 11. At counter 11 synchronous pulses of N periods are sent to on/off control circuit 8 through external phase controlling signal 9, and the off control is performed on clock signal 1 and phase shift is executed on noise signals. By this, the location from which phase shift of pseudo-noise signal is commenced, shift amount, the execution of shift at every integer of its series period can be set optionally.
Patent JP-S61204403-A (JP)
Title: Structural bearing assembly and its production
Inventor: MOORISU JIYOOJI BAIJIENTO
IPC: E04B1/36
Filed: 1986-01-14
Abstract: @ A structural bearing assembly in which a centre plate 22 is located upon a support 11. The support 11 comprises an elastomeric core 12 and a reinforcing outer layer 13 made up of a spirally wound cord 14 of KEVLAR material embedded in a matrix 15 of an elastomeric material which may or may not be the same as that of the core 12.
Patent JP-S5389561-A (JP)
Title: Reciprocating mechanism
Inventor: SAKAMOTO YOSHIHIRO
IPC: B26B19/28
Filed: 1977-01-14
Abstract: PURPOSE: To prevent such trouble as breakage or fatigue of an oscillating member by securing lower end bent portions of elastic oscillating members depending from the opposite sides of the pendulum to a motor block. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06215614-A (JP)
Title: Electric appliance having heat radiating mechanism
Inventor: HIRATOMO YOSHIMITSU
IPC: F21V29/00
Filed: 1993-01-14
Abstract: PURPOSE:To downsize a whole apparatus, and obtain an efficient heat radiating effect created by heat radiation and heat convection. CONSTITUTION:A casing A is composed of a casing body 1 and a cover 2. A wiring board 3 arranged vertically to an aluminium-like metallic heat radiating fin 2a forming a part of the cover 2 is housed in a casing body 1, and an electronic circuit part 4 as a lighting device is mounted on the wiring board 3.
Patent JP-H01184848-A (JP)
Title: Manufacture of multilayer interconnection
Inventor: SHIOZAKI KOJI
IPC: H01L21/3205
Filed: 1988-01-14
Abstract: PURPOSE:To improve remarkably the reliability of a multilayer interconnection, by burying and growing selectively and flatly conductor material like tungsten in through holes having different depths. CONSTITUTION:On a semiconductor substrate 1, the following are stuck; a first layer MOSix wiring 2, an interlayer insulating film 3, a second layer Al-Si wiring 4 and an interlayer insulating film 5. Through holes 6, 7 reaching the first layer MoSix wiring 2 and the second layer Al-Si wiring 4 are formed. Tungsten 8 is selectively grown in the through holes 6, 7 whose depths are different. In this case, as the result of difference of optical reflectivity of the base wirings 2, 4, the film growing speed in the deep through hole 6 is faster than the other. Therefore the tungsten 8 is buried and grown with excellent flatness in the through holes 6, 7 having different depths. Next, the third layer Al-Si wiring 9 is formed.
Patent JP-H01182323-A (JP)
Title: Optical disc
Inventor: UNNO MORIMICHI
IPC: G11B7/24027
Filed: 1988-01-14
Abstract: PURPOSE:To obtain the title disc having small optical strain and excellent adhesion with recording film and suitable for videodisc., etc., by forming the surface of signal face substrate with a polyamide resin layer having an aromatic ring. CONSTITUTION:A polyamide resin expressed by the formula (either one of R<1> and R<2> is aromatic ring) is molded by e.g., injection molding to a disc substrate 12, preferably having 1.2mm thickness and 130mm diameter, which is preferably washed and dried under vacuum at 70-100 deg.C and then fed into a sputtering apparatus, where intermediate film 11, recording film 10 and then protecting film 13 are formed by sputtering to provide the aimed disc.
Patent JP-S61163101-A (JP)
Title: Activation of hydrogen storing alloy and activation device
Inventor: MIZUSHIMA TOMOKA
IPC: C01B3/00
Filed: 1985-01-14
Abstract: PURPOSE:To eliminate requirement for activation under high pressure and to perform activation effectively by feeding a vessel contg. hydrogen storing alloy powder in an electric heating furnace having a specified structure, repeating activation, then, discharging the alloy powder by dipping in inactive fluid. CONSTITUTION:A vessel 11 filled with hydrogen storing alloy is charged to an electric heating furnace 1 and the alloy powder is heated by a heater 2 while evacuating through a gas drawing pipe 9. Then, gaseous H2 is forced through a H2 feed pipe 8 into the furnace 1 for cooling the furnace. The procedure is repeated plural times. After the procedure, an inactive fluid (e.g. pure water, etc.) being no reactive with the alloy powder is introduced into the vessel 11 through a feed pipe 10, then the alloy powder is dipped in the inactive fluid and discharged in the state shielded from atmospheric air. Since the alloy powder is activated before it is filled in the practical reaction vessel such as heat pump and requirement for activation at higher pressure than the used pressure is eliminated, the practical reaction vessel can be made light weight, and the reaction velocity for absorption and desorption of H2 are prompted. Thus, the reaction efficiency of the practical reaction vessel is improved.
Patent JP-S59129703-A (JP)
Title: Manufacture of metallic magnetic powder
Inventor: OGATA YASUNOBU
IPC: G11B5/62
Filed: 1983-01-14
Abstract: PURPOSE:To manufacture needlelike iron powder for a recording medium with superior oxidation resistance by dissolving a salt of a rare earth element in a soln. for forming alpha-FeOOH, incorporating the salt into alpha-FeOOH by coprecipitation, and oxidizing and reducing the alpha-FeOOH to manufacture iron powder. CONSTITUTION:Salts of one or more kinds of rare earth elements are added to a ferrous salt soln. by about 0.3-5wt% of the amount of iron powder. Alkali is added to the ferrous salt soln., and alpha-FeOOH is precipitated by air oxidation. This precipitate is oxidized and reduced to manufacture needlelike iron powder. Thus, metallic magnetic powder with superior oxidation resistance is obtd. The magnetic characteristics of the powder are very stable to aging.
Patent JP-S5498116-A (JP)
Title: Television receiver
Inventor: FUKUOKA HIROFUMI
IPC: H04N5/45
Filed: 1978-01-19
Abstract: PURPOSE: To make a sub-channel picture static temporarily by preventing contents of a memory, where sub-channel picture signals are stored, from being rewritten in the television receiver which can project a main channel picture and a sub- channel pictur on the screen simultaneously.  
     CONSTITUTION: When it is desired to make a sub-channel picture static, selector switches 39 and 40 are switched to supply pulses of read clock pulse oscilator 34 to read/write selection circuit 29, and compressed sub-channel signals which are obtained from video amplifier circuit 38 are supplied to memories 35 and 36. Then, sub-channel signals read out alternately from one of memories 35 and 36 written to the other of memories 35 and 36 respectively in the same high speed as the read time, and as a result, the sub-channel picture on the screen becomes a static picture. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63174044-A (JP)
Title: Heating device for heat-developed photosensitive material
Inventor: NAKAUCHI KENJI
IPC: G03D9/00
Filed: 1987-01-14
Abstract: PURPOSE:To suppress a shift in relative position between a photosensitive and an image receiving material and to prevent a transfer image having a color shift by secure transfer by providing plates flexible sheets closely to the clamping part of heat rollers on a downstream side in the conveyance direction of both materials to guide plates. CONSTITUTION:The guide plates 56 and 58 are provided with a couple of flexible sheets 70 at the end parts on the downstream sides in the conveyance direction in length where they are not clamped between the heat rollers 52 and 54, and the heat- developed photosensitive material 16 and image receiving paper 32 which are put one over the other are allowed to pass between both sheets. The sheet 70 is made of, for example, plastic, etc. The front end parts of the material 16 and paper 32 which are heated by rollers 50 after passing through the end parts of the plates 56 abut on the sheets 70 and are guided by the sheets 70 which draw curves from the end parts of the plates 56 to the clamping part of the rollers 52 without being separated. Both materials 16 and 32 are clamped and conveyed by the rollers 52 without shifting in transfer part position. Thus, their superposition positions are invariably coincident with each other and a color shift due to transfer deviation is eliminated.
Patent JP-S5289605-A (JP)
Title: Manufacture of alkylene glycols
Inventor: OKANO TSUYOSHI
IPC: C07C67/00
Filed: 1976-01-20
Abstract: PURPOSE: To obtain alkylene alycols from olefins in good selectivity by reaction with molecular oxygen and water in the presence of a specific catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55116616-A (JP)
Title: Method of using grain or powder of calcium silicate
Inventor: BUARUTAA KUREEMAA
IPC: B01J20/10
Filed: 1980-01-19
Abstract: The invention deals with calcium silicate granulates or powders with a microporous structure, which are obtained, by reacting crystalline or, if required, amorphous silicon dioxide, or materials containing the same, with calcium oxide or materials containing the same, in a CaO to SiO2 molar ratio of 0.8:1 to 1:1:1, by homogenizing the same in water together with a suitable additive and molding, autoclave setting, comminuting, drying, and grading with the further proviso that the homogenization during the reaction is carried through by dispersion of the starting materials in water by adding an anion-active surfactant, which had previously been converted in water into a microporous stable foam, obtained as absorbents and adsorbents for liquids, vapors and gases, as well as calcium silicate granulates of this type with further developing additives, which in the use for absorption of hydrophilic liquids are fatty amines, whereas in the use of the absorbent for oleophilic liquids and gases polyamide waxes, fatty amine salts or saponification resistant alkoxy silanes may be used.
Patent JP-H08194589-A (JP)
Title: Picture processor
Inventor: TETSU TOSHIO
IPC: B41J29/38
Filed: 1995-01-18
Abstract: PURPOSE: To bring out processing capacity to its maximum, and to realize the picture recording of good efficiency by selecting printing information for which time required for picture development is shorter than the time required for the picture recording during processing, and executing the picture development and the picture recording of this printing information. CONSTITUTION: A picture developing part 31 executes the picture development about the printing information instructed by a job managing part 35 among plural kinds of the printing information stored in a printing information storage part 32, and a processing time estimating part 33 estimates the time required for the picture development of the corresponding printing information on a request from the job managing part 35, and returns it to the job managing part 35. In respect of a page for which the picture recording is being executed at the point of time of a request by the request from the job managing part 35, an output time calculating part 34 calculates the time required for a picture recording part 21 to finish the picture recording and to become capable of receiving the picture information of a next page.  The job managing part 35 executes the judgement of the data form of the inputted printing information and the determination of the processing order of a job.
Patent JP-S62163360-A (JP)
Title: Bipolar integrated circuit
Inventor: NAKAMURA MASAFUMI
IPC: G05F1/56
Filed: 1986-01-14
Abstract: PURPOSE:To obtain a bipolar integrated circuit of high withstand voltage in a process of low withstand voltage without requiring outside resistance and large consumed- electric power in the integrated circuit, by using a constant-current source instead of resistance and making a biased current flow across a constant-voltage element with the constant current so that a consumed current can be reduced when a power input voltage becomes high. CONSTITUTION:The first constant-voltage element 5, one end of which is connected with a positive power-source input VCC and the other end of which is connected with a negative power-source input VEE through an impedance element 6 connected in series, and a PNP transistor 7, whose base is connected at a connection point of the impedance element 6 and the first constant-voltage element 5 and whose emitter is connected with the positive power-source input VCC through a resistor 9, are provided. And, the second constant-voltage element 2 connected between a collector of the PNP transistor 7 and the negative power-supply input VEE, and a NPN transistor 3, whose base is connected at a connection point of the collector of the PNP transistor 7 and the second constant-voltage element 2 and whose collector is collected with the positive power-supply input VCC, are provided. And, bias voltage is obtained from the emitter of the NPN transistor 3.
Patent JP-H10192443-A (JP)
Title: Sprinkler fire extinguishing device
Inventor: SAKO SHINJI
IPC: A62C37/08
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler fire extinguishing device capable of suppressing the equipment cost low without requiring a high pressure resisting branch pipe. SOLUTION: This device has branch pipes 61, 62, 63 branched from a distributing main pipe 3 to be filled with fire extinguishing water, closed sprinkler heads 8 connected to the branch pipes 61, 62, 63, valves 71, 72, 72 provided on the branch pipes 61, 62, 63 and closed in monitoring, and opening and closing valves 17 provided on the secondary side of the valves 71, 72, 73 to release the pressure of the fire extinguishing water filled on the secondary side.