baber/WOPTO huggingface dataset:
Patent JP-H03261500-A (JP)
Title: Full automatic washing machine
Inventor: NAKAJIMA SHINICHI
IPC: D06F37/20
Filed: 1990-03-12
Abstract: PURPOSE:To reduce vibration and a noise generated at the time of dehydration by constituting a balance device of a magnetic fluid, plural electromagnets operated selectively by a signal from a control part and an annular body, and providing it on the upper part of a washing and dehydrating tank. CONSTITUTION:The torus 21 of a balance device 18 is provided on the upper part of a washing and dehydrating tank 2, and a magnetic fluid 22 and plural pieces of electromagnets 23 are provided on the inside. A washing or rinsing process is finished and a dehydrating process is started, the washing and dehydrating tank 2 is rotated, an unbalance is generated, and when a whirling rotation is executed, an unbalance detecting device 13 detects magnitude and a position of the unbalance from the whirling rotation, and transfers a signal to a control part 14. The control part 14 stops temporarily the rotation of the washing and dehydrating tank 2, and generates a signal for operating the balance device 18. This signal is sent to a switch 17 through coil parts 15, 16, and by operation of a switch 17, the selected electromagnet 23 operates. By operation of the electromagnet, the magnetic fluid 22 moves and collects in the periphery of the operated electromagnet and is stabilized, and vibration caused by the generated unbalance is suppressed.
Patent JP-H01235452-A (JP)
Title: Direct switching device
Inventor: OKA TSUNEAKI
IPC: H04Q3/58
Filed: 1988-03-16
Abstract: PURPOSE:To guarantee the stable action of a private branch exchange after feed is reset so as to improve operability by compulsorily executing connection and switching for the exchange after alarming even if a direct line is busy at feed reset time. CONSTITUTION:When a terminal equipment 3 which is directly connected to a trunk line is busy at the feed reset time, an alarm sound is transmitted after a prescribed time and means 2d-2g which compulsorily connect and switch the terminal equipment 3 and the trunk line to an extension line storage trunk 1a and a line wire storage trunk 1b are provided. Even if the direct line is busy at the feed reset time, the alarm sound is transmitted after the prescribed time has passed from the feed reset time, and connection and switching for the private branch exchange 1 compulsorily executed, whereby the effect of compulsory switching can previously be informed to an operator in the middle of the call. By setting a time till connection and switching to within a time required for a trunk access start by the restarting of the private branch exchange 1, the abnormality of the private branch exchange 1 can be detected and the occurrence of a function stop or the like can be prevented. Thus, the stable action after feed reset can be guaranteed and operability can be improved.
Patent JP-S62215358-A (JP)
Title: Production device for bean product
Inventor: HAMADA MASAFUSA
IPC: A23L11/00
Filed: 1986-03-17
Abstract: PURPOSE:To make it possible to change boiling process to seasoning permeating process without exchanging a cover and opening or closing an opening or a feed inlet, by combining a boiling pot with a heating means, a concentrating device, a pump and an exhaust pipe in such a way that they specifically act. CONSTITUTION:A basket which can contain beans is put in a boiling pot 2 having an openable and closable cover 1, the pot is equipped with a jacket 3 at the outside and the boiling pot 2 is heated with steam introduced from a feed pipe 4. A circulation system has a pump 13 and a concentrating tank 14, the pump 13 has an outlet which is branched into two ways, one branched pipe 16 is connected to a sugar solution tank 17 and the other branched pipe 18 to a pipe 10 and the pipes are provided with solenoid valves 19 and 20, respectively. An exhaust pipe 31 is connected to a water supply pipe 9 through a pipe 36. A sugar solution sprinkled by a shower 34 is concentrated by sucking steam by a blower 32.
Patent JP-H06276788-A (JP)
Title: Speed controller for brushless motor
Inventor: TSUBOUCHI TOSHIKI
IPC: H02P6/12
Filed: 1993-03-19
Abstract: PURPOSE:To provide a simple speed controller for a brushless motor which can control a rotating speed without generating kick back noise. CONSTITUTION:The speed controller for a brushless motor comprises the motor 1, motor driving means 2 for generating a torque in the motor, speed control means 3 for so operating as to bring a rotating speed of the motor into coincidence with a preset rotating speed, integrating means 4 for controlling a magnitude and a direction of a torque by an operation of the control means, and a current control amplifier 47 for so operating as to control an amplitude and a direction of a current to be supplied to the motor by the driving means by an operation of the integrating means. Further, it is so constructed that, when the direction of the torque generated in the motor is switched, its switching operation is smoothly conducted by an integrating constant of the integrating means.
Patent JP-S61225309-A (JP)
Title: Flat yarn made of synthetic resin and production thereof
Inventor: ONO SHOJI
IPC: D01F6/04
Filed: 1985-03-25
Abstract: PURPOSE:To obtain easily flat yarn having plural colors in the direction of thickness, by making melts of resins having different hues flow in a beltlike state, respectively, joining them, integrating them, cooling and solidifying them. CONSTITUTION:Resins having different colors are melted by the extruders 1, 2, and 11, or the resins are melted, and blended with pigments having different colors. The resin melts are made to flow in a beltlike state, joined at the outlets 10, integrated, extruded, cooled and solidified. Consequently, the flat yarn 16 made of synthetic resin wherein the color layers 19-21 having plural colors in the thickness direction are integrated along the whole length of the yarn is obtained.
Patent JP-H07264915-A (JP)
Title: Apparatus for lifting and lowering lawn mowing device of lawn mower
Inventor: HARADA NOBUYA
IPC: A01D34/74
Filed: 1994-03-30
Abstract: PURPOSE:To simply lower a lawn-mowing device temporally raised to original reaping height position in a high precision. CONSTITUTION:A raising driving switch Su and a lowering driving switch are provided in the second movable member 15 engaged with an actuator 10 for lifting and lowering of a lawn mowing device 5 and the first movable member 14 engaged with an operating tool 16, respectively and a raising driving switch is constituted so that the switch is turned on by raising operation of the operating tool 16 so as to raise the actuator 10 and the switch is turned off by accompanying displacement of the second movable member 15 interlocked with the raising operation so as to stop the actuator 10, and the lowering driving switch is constituted so that the switch is turned on by lowering operation of the operating tool 16 so as to lower the actuator 10 and the switch is turned off by accompanying dislocation of the second movable member 15 interlocked with the lowering operation so as to stop the actuator 10, and the third movable member 25 capable of setting the position to a constant position to the first movable member 14 by a detent mechanism 31 is provided so as to freely enable dislocation and a lock mechanism 27 for fixing the third movable member 25 at an arbitrary position is provided.
Patent JP-H04214099-A (JP)
Title: Manufacture of silicon carbide single crystal
Inventor: FURUKAWA MASAKI
IPC: H01L21/205
Filed: 1991-03-25
Abstract: PURPOSE:To grow silicon carbide single crystals few in opposite phase boundaries and laminating defects and excellent in surface flatness on a silicon single crystal substrate. CONSTITUTION:A silicon single crystal substrate in which the direction of a growing face is inclined from the [100] direction to the off direction B is used. The direction A of the growing face is uniquely expressed by a deflected angle thetameasured from the [011] direction to the [01-1] direction and an inclined angle phi measured from the [100] direction to the off direction B. The deflected angle theta is regulated to the range of 5 to 40 degrees, and the inclined angle phiis regulated to the range of 1 to 7.
Patent JP-H08262543-A (JP)
Title: Film unit with lens
Inventor: YAMAZAKI MASARU
IPC: G03C3/00
Filed: 1995-03-20
Abstract: PURPOSE: To precisely and surely position two lenses, to attach them to a unit main body and to cut excessive external light and to reduce the actuating amount of a sector by making a distance to the sector from a photographing lens short in a film unit having the photographing lens consisting of two lenses attached. CONSTITUTION: The film unit with a lens constituted so that the photographing lens 10 consisting of two lenses is attached is provided with flange parts 110 and 120 on the circumferential edges of both lenses 11 and 12. Then, the first lens 11 on an object side and the second lens 12 on an image surface side are positioned in an optical axis direction and in a vertical direction to the optical axis direction by using the flange parts. Besides, the photographing lens 10 is positioned with respect to the unit main body by using only the flange part 120 provided on the circumferential edge of the second lens 12 on the image surface side.
Patent JP-H11254801-A (JP)
Title: Computer interface system of stencil printing machine
Inventor: INAMINE NOBORU
IPC: B41L13/04
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To produce printing data being in conformity with the output resolution of a stencil printing machine. SOLUTION: In an IF device 2, output resolution data RD2 indicating the output resolution of a stencil printing machine is read from a stencil printing machine 3 by a resolution reading means 17 before being output to a computer via resolution output means 18. In the computer 1, data produced by an application 1b in terms of the output resolution data RD2 is converted into the raster image data IM1 of resolution to be in conformity with the output resolution of the stencil printing machine, and other printing control data is produced so as to output the raster image data IM1 and other printing control data to the IF device 2 as printing data.
Patent JP-S55152117-A (JP)
Title: Recovery apparatus for waste heat of converter exhaust gas treating apparatus
Inventor: IWAMOTO SUMIO
IPC: C21C5/40
Filed: 1979-05-17
Abstract: PURPOSE:To recover the heat of a converter exhaust gas by a method wherein a high temp. exhaust gas of the converter is cooled to form a high temp. water and the heat of this high temp water is recovered in a heat exchanger as well as a low b.p. medium is evaporated by part of the said high temp. water to generate electricity by a low b.p. medium vapour turbine. CONSTITUTION:The high temp. exhaust gas issued from the converter M is passed through a cooler 2 to absorb the heat thereof and the formed high temp. and high pressure water is introduced into a high pressure tank 4 of a cooling water circuit 1. Subsequently, the said high temp. water is entered into a heat exchanger 6 to recover the heat thereof and the cooled high temp. water is circulated and used again to cool the exhaust gas of a converter M. In front of a heat exchanger 6 of a cooling water circuit 1, a bypass passage 10 is provided and part of the said high temp. water is introduced into a low b.p. medium evaporator 11 to evaporate a low b.p. medium intermittently corresponding to the operating condition of the converter. Thereby, the heat is accumulated in an accumulator 16 and the said heat is taken out therefrom as the uniform energy to drive a turbine 18 as well as rotate a power generator 24. Finally, the formed vapor is condensed in a condenser 21 and again sent to a low b.p. medium evaporator 11 by circulation.
Patent JP-S62218984-A (JP)
Title: Formation of diffraction grating
Inventor: YAMAGISHI FUMIO
IPC: G02B5/18
Filed: 1986-03-20
Abstract: PURPOSE:To obtain a laser beam with single wavelength (single mode) by using a phase converting hologram for partially shifting the phase of the wave surface of one interference light on an exposure film. CONSTITUTION:Parallel light beams are made incident upon a phase shifting plate 4 on which a partial phase film 42 is already set up, and a wave surface J' obtained at the time of the wave surface J of light K whose phase is partially shifted by lambda/2, i.e., the wave surface of the light having a phase distortion C due to diffraction, is stored on the hologram 8 based on the light K and reference light I. At time time of the reference light D is irradiated to the hologram 8 storing the J', its reproduced light G is outputted as light having a wave surface with a phase deviation at first, but in accordance with the approach of the light to the position of the phase shifting plate 4, the wave surface is made similar to the wave surface J of the light K whose phase is accurately and partially shifted by lambda/4. The reproduced light G formed shown above is irradiated to a regist layer 5 arranged on the same position as the phase shifting plate 4 and projecting parts are formed by interference stripes obtained by both the light beams F, G.
Patent JP-S59186466-A (JP)
Title: Image input device
Inventor: MINEMOTO SHIGEKI
IPC: H04N1/403
Filed: 1983-04-08
Abstract: PURPOSE:To eliminate the need to discriminate a binary input and a gradation input by a high ordered data processor, and to simplify the device by allowing one device to handle the binary input and gradation input toegther. CONSTITUTION:When a binary system is selected, a mode setting circuit 6 is placed in binary input mode to operate a changeover gate 7, and the output of a slice level generating circuit 3 is inputted as a reference signal to a comparator 8. further, the changeover gate 9 is operated to input a feed signal to a controller 10. An image sense signal outputted by a CCD sensor is compared by the comparator 8 with the reference signal to obtain a binary digital signal (logic level: ''0'' and ''1''). When a gradation system is selected, on the other hand, the mode setting circuit 6 is placed in gradation input mode to operate a change- over gate 7 and the output of a gradation slice level generating circuit 5 is inputted as a reference signal to the comparator 8. Then, the gradation slice level generating circuit 5 supplies the reference signal of each gradation stage to the comparator 8 through the changeover gate 7.
Patent JP-H08255558-A (JP)
Title: Cold cathode and electron gun and microwave tube using the cold cathode
Inventor: MAKISHIMA HIDEO
IPC: H01J23/04
Filed: 1995-03-20
Abstract: PURPOSE: To provide an electron gun having a long service life as well as a microwave tube having a high performance by forming a cold cathode having a spherical electron emission surface, and further forming an electron beam of high current density and small ripple. CONSTITUTION: An electron emission zone formed out of a material having a low work function, or an electron emission zone having a micro cold cathode processed and formed via a focusing ion beam(FIB) passing the center of the radius of curvature of a spherical surface 2 or the neighborhood thereof, is formed on a spherical substrate 1, thereby forming a cold cathode 6. Then, an electron gun is formed out of the cathode 6 and a beam formation electrode 21 at cathode potential or a beam formation electrode at positive or negative potential on the basis of the cathode potential as reference, and an anode 22. Furthermore, a microwave tube is also formed by use of the electron gun.
Patent JP-S51137092-A (JP)
Title: A control rod
Inventor: MORI SATOSHI
IPC: G21C7/10
Filed: 1975-05-23
Abstract: PURPOSE: A control rod is devided into the central axis part and the outer pripheral part, and both parts are set mutually slidably in the direction of axis through a water pressure means and strain due to the control rod having a local output distribution in a fuel aggregate body is relieved, and a more even local output distribution is acquired. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51137399-A (JP)
Title: Checking circuit for time sharing multiplex system alarm unit
Inventor: WATANABE SHIZUHISA
IPC: G08B29/00
Filed: 1975-05-23
Abstract: PURPOSE: A checking circuit to confirm if the transmitter and receiver system of the alarm unit using time sharing multiplex system operates normally. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10257093-A (JP)
Title: Network communication system and communication method therefor
Inventor: SAWADA AKIYOSHI
IPC: H04L47/724
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of surely performing communication securing a desired band width between terminals by reserving a band width for plural communication routes between the terminals and utilizing one of the communication routes whose reservation is established for the communication. SOLUTION: At the time of performing the communication from the terminal to the terminal, the application part 121 of a reception terminal generates a reservation message by the set contents of a reception path message. Further, a reception judgement part 127 judges the propriety of securing a request band width by the set contents of the reservation message by the request of an RSVP protocol processing part 122, and when it is possible, the application part 121 transmits the reservation message. In such a manner, for the reservation message, band reservation is established in all routers by the communication route which transfers the reservation message to a transmission side terminal only when the band is secured in all the routers on the route and the requested band is secured.
Patent JP-H08256605-A (JP)
Title: Assembling planter
Inventor: MIYAJIMA ATSUSHI
IPC: A01G9/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a convenient assembling planter capable of being assembled into various shaped planters by combining three kinds of divided members in response to a space to be placed. CONSTITUTION: An assembling planter comprises laterally long main containers 2 each laterally having bottomed leg cylinders 1, 1, bottomed joint cylinders 3 having fitting receivers 3' to be fit onto the lower ends 1' of the bottomed leg cylinders 1, 1 of the main containers 2, respectively, and pedestals 4 having fitting receivers 4' to be fit onto the lower ends 1' of the bottomed leg cylinders 1, 1 or onto the lower ends 3" of the bottomed joint cylinders, respectively. Three divided members comprising the main containers 2, the bottomed joint cylinders 3 and the pedestals are combined in a three-dimensional shape to form a planter A.
Patent JP-H08261147-A (JP)
Title: Reciprocating piston type compressor
Inventor: MICHIYUKI HIROMI
IPC: F04B27/08
Filed: 1995-03-20
Abstract: PURPOSE: To provide a reciprocating piston type compressor wherein a noise can be suppressed by improving supporting rigidity in a thrust direction of a drive shaft and a swash plate at high delivery pressure time. CONSTITUTION: A drive shaft 32 is supported to a center part of cylinder blocks 11, 12, to fixedly fit a swash plate 28A onto the drive shaft 32. A delivery chamber 28A formed in a center part of a rear housing 16 is made to communicate by a pressure recessed part 43 formed in a central part of a rear side end face of the cylinder blocks 11, 12 and by a communication hole 42 formed in a valve plate 14. A high pressure in the delivery chamber 28A influences also the pressure recessed part 43, and by this pressure, a pressure receiving partition 44 in a central part of the cylinder block 12 is pressed to a side of the drive shaft 32, to press a thrust bearing 40 to a boss part end face of the swash plate 35.  Consequently, supporting rigidity by thrust bearings 39, 40 of the drive shaft 32 and the swash plate 35 is increased, to reduce vibration at high delivery pressure time, so as to suppress a noise.
Patent JP-S59186020-A (JP)
Title: Data transfer controlling system
Inventor: KISHI HAJIME
IPC: G06F13/38
Filed: 1983-04-07
Abstract: PURPOSE:To change speed of data transmission and stop bit in the same inputting form simultaneously with the correspondence with an external instrument by inputting the information showing a way of data transmission from the keyboard of the device and performing data communication to the external instrument according to the inputted information. CONSTITUTION:Connectors CN1-CN4 are connected to an address data bus 11 of a data transfer controlling system through interface circuits 6-9, and a processor CPU10 provided with an arithmetic circuit etc. is connected to the bus 11. The result of operation of the CPU10, data inputted from a keyboard 4 and an application program read from a magnetic memory 5 are stored in an RAM 13, and at the same time, a basic controlling program is stored in an ROM 12. Information that indicates the way of data transmission is inputted to the system, and data communication to the external instruments connected to connectors CN1-CN4 is made according to the information, and the speed of data transfer, stop bit etc. are changed in the same inputted form.
Patent JP-S55152769-A (JP)
Title: Ball-point ink composition
Inventor: ENAMI SHIGEKAZU
IPC: C09D11/00
Filed: 1979-05-18
Abstract: PURPOSE: To provide an oily ball-point ink compsn. which can be rubbed out with an eraser for a short time after writing, by a method wherein a polymer is dissolved in a solvent, a pigment and a water-soluble dye which is difficultly sol. in the solvent are added to the produced polymer soln. and the mixt. is kneaded.  
     CONSTITUTION: A polymer (such as rubber or vinyl chloride polymer) which processes low adhesivity to writing materials such as paper is dissolved in a solvent such as heptane or dioctyl phthalate. To the resulting polymer soln. are added a pigment (having a particle diameter of pref. 0.01W5μ such as carbon black or ultramarine) which is not soluble in the solvent, but is dispersed therein and a water-soluble dye [such as CI Acid Black 24 (CI 26370)] which is difficultly sol. in the solvent. The mixt. is kneaded to disperse the pigment and the dye in order to obtain the desired ink compsn. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07267397-A (JP)
Title: Paper feeding device
Inventor: SUZAKI MOTOHIRO
IPC: B65H3/68
Filed: 1994-03-30
Abstract: PURPOSE:To surely feed paper sheets one by one by preventing pulling out of a plurality of paper sheets in a lump by the rotation of a paper feeding roller and properly inserting the paper sheets between the paper feeding roller and a paper handling pad. CONSTITUTION:A paper feeding roller 1 rotated along the outer peripheral surface of a suporting body 2 having a circular cross section is energized outward in a radial direction by a coil spring 11 provided between the roller itself and a supporting shaft 5, and when the paper feeding roller 1 rotates and is pressed to paper sheets P on a paper feeding tray 4, a pressing force is relaxed by displacing the paper feeding roller 1 against the energization of the coil spring 11 and pulling out of a plurality of the paper sheets P in a lump by the paper feeding roller 1 in this state is prevented. The pulled out paper sheets P are inserted into a space accurately controlled between the suporting body 2 and a paper handling pad 3 both of which are provided in fixed states and thus sandwiching a lump of a plurality of paper sheets P between the paper feeding roller 1 and the paper handling pad and sending out thereof are prevented.