baber/WOPTO huggingface dataset:
Patent JP-S565076-A (JP)
Title: Continuous microwave heating molding device
Inventor: IKEDA TOMOHIKO
IPC: A23L17/00
Filed: 1979-06-25
Abstract: PURPOSE: To obtain a high-quality product which is uniformly heated in each part, by rotating a viscous raw material in a hot-molding pipe wherein spiral grooves are formed on the inner periphery in the pipe axis direction.  
     CONSTITUTION: The spiral grooves 18 are formed in the pipe axis direction on the inner periphery of the hot-molding pipe 12 which is made of a material, e.g. Teflon, having a low dielectric loss. For example, the viscous raw material 15 of a paste meat product fed into the hopper 14 is sent to the pipe 12 under pressure by the pump 16, and solidified by microwave heating. Thus, only the peripheral part of the viscous material 15a is mainly agitated circumferentially in the grooves 18 in the first part 12a of the pipe 12, and the solidifying material 15b is rotated almost integrally in the second part 12b. The variation in microwave radiation over each part of the material 15 is eliminated to give a high-quality product which is uniformly heated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59204466-A (JP)
Title: Rectifying circuit of converter
Inventor: ISHII TOMONORI
IPC: H02M3/28
Filed: 1983-05-09
Abstract: PURPOSE:To improve the efficiency of a converter by utilizing an MOSFET of a flywheel operation element, and obtaining a gate bias voltage of the MOSFET from the secondary winding of an output smoothing choke coil. CONSTITUTION:DC intermittent wave is generated by a switching circuit 1, and rectified by an N-channel MOSFET4 of a rectifier at the secondary side of a transformer 2. The voltage polarity of an output smoothing choke coil 9 becomes negative at a terminal 9a and positive at a terminal 9b during a period of OFF of the switching elements 1a, 1b in a switching circuit 1. The secondary side of the coil 9 induces a voltage at the moment of the OFF of the switching elements 1a, 1b of the switching circuit 1, and N-channel MOSFET10 is driven by the position voltage produced at the terminal 9c.
Patent JP-S59207313-A (JP)
Title: Method of arranging minute parts
Inventor: TAKENAKA SHINICHI
IPC: B65G47/14
Filed: 1983-05-09
Abstract: PURPOSE:To arrange parts in a definite direction by chamfering the angle of one side of a rectangular part, providing a groove having the same shape as the sectional configuration of said part including the chamfered angle, on a rail, and fitting said part in said groove. CONSTITUTION:The angle of one side of a minute rectangular part 1 is chamfered, and a groove 3 having the same shape as the sectional configuration of the part 1 including the chamfered angle 1a, is provided on the rail 2 of an arranging machine which guides the part 1. Then, the parts 1 guided by the rail 2 are fitted in the groove 3, to pick out only parts which fit in the groove 3 in the regular posture and whose projecting parts from the groove 3 are short in size. Thus, by slightly varying the shape of parts, parts having a symmetrical configuration or parts which are apparently symmetrical but different in properties, etc. can be securely arranged.
Patent JP-S59204740-A (JP)
Title: Method and apparatus for monitoring life of rotary body
Inventor: FUJIYAMA KAZUNARI
IPC: G01M99/00
Filed: 1983-05-09
Abstract: PURPOSE:To evaluate a life highly accurately, by measuring the temperature of the center hole of the rotary body of a prime mover and the temperature of the inner surface of a casing, computing fatigue damage and creep demage, and judging the consumption of the life of a center hole. CONSTITUTION:Temperature data from a center-hole-temperature measuring device 9 and a measuring device 11 for the inner surface temperature of a casing are inputted to a thermal stress operator 13 of a fatigue-damage evaluating routine part 12. The temperature distribution in a rotor 1 and the thermal stress of a center hole 2 are computed. With the entire strain range as DELTAxsit, the fatigue damage phif is outputted through a fatigue-characteristic judging device 15 and a fatigue damage operator 16. The data of the number of rotation of the rotor from a detector 17 is guided to a creep-characteristic judging device 20 through a centrifugal stress operator 19 of a creep-damage evaluating routine part 18 together with the temperature data from the temperature measuring device 9. A creep breakdown life tnu is determined and guided to a creep damage operator 21. Creep damage phic is outputted. The creep damage phic and the fatigue damage phif are inputted to a life-consumption judging device 22. Operable number of rotation and time hereinafter are judged and displayed on a display device 23.
Patent JP-H0665513-A (JP)
Title: Production of di- and triarylmethane dyes
Inventor: TOOMASU GESUNAA
IPC: C09B11/18
Filed: 1993-04-07
Abstract: PURPOSE: To obtain easily di- and tri arylmethane in good yield with high purity by oxidizing a specific leuco compd. with a peroxomonosulfonic acid or its salt as an oxidizing agent in the presence of a specific catalyst.  
     CONSTITUTION: In preparation of the dye shown by a formula II by oxidizing the lueco compd. shown by formula I in the presence of a diluent and a oxygen transfer catalyst contg. a complexed heavy metal ion or a catalyst contg. molybdenic acid and vanadium in the forms of VO 2+  ion and pentavalent compd., a peroxomonosulfonic acid or its salt is used as an oxidizing agent. In the formulae, each of R 1 , R 2 , R 3  and R 4  is 1-8C alkyl, phenyl or 1-4C alkyl phenyl; each of R 5  and R 6  is H or methyl; X is H, phenyl or naphthyl; An -  is anion. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5414344-A (JP)
Title: Fixing method for substrate to cacuum deposition electrode attaching jig
Inventor: SHIMIZU KAORU
IPC: H01L41/22
Filed: 1977-07-05
Abstract: PURPOSE:To stabilize the form of electrodes by providing a substrate holder on a second mask to house an electrode attaching substrate after which a first mask is put on the substrate and the air contents are vacuum sucked to closely contact the substrate with the masks and unit them.
Patent JP-S537067-A (JP)
Title: Fork device
Inventor: SUGATA EIJI
IPC: B66C1/24
Filed: 1976-07-09
Abstract: PURPOSE: To provide an efficient fork device which can easily absorb the slight displacement of the position of article to load or unload the articles of at least two. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57196873-A (JP)
Title: Pwm inverter device
Inventor: MIKI KOUJI
IPC: H02P7/29
Filed: 1981-05-29
Abstract: PURPOSE:To effectively utilize the output votage of a DC power source by erasing one stopping switching pulse when the current of a main circuit continues and increasing the other driving switching pulse width. CONSTITUTION:The presence or absence of an interruption of a current of a main circuit is discriminated by an interruption discriminator 44, and the polarity of the current of the main circuit is discriminated with a command from a current instruction circuit 40 by a polarity discriminator 42. The interruption and polarity discrimination signals from both the discriminators are inputted to a pulse width correcting circuit 38, one stopping switching pulse is erased when the current of the main circuit continues, and the width of the other driving switching pulse is increased.
Patent JP-H09271644-A (JP)
Title: Flotation preventing structure of immersion type membrane separator
Inventor: YAMADA YUTAKA
IPC: B01D63/08
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the flotation of a membrane separator and to easily make the membrane separator accessible to a treatment tank from the outside by interposing a fixing means preventing the movement of the membrane separator from the bottom part of the treatment tank to the ceiling part thereof between the ceiling part and the membrane separator in a freely detachable manner. SOLUTION: An immersion type membrane separator 22 is fixed and held on the bottom part of a treatment tank 21 by the fixing means 24 interposed between the wall member forming the ceiling part of the treatment tank 21 and the membrane separator 22 in a freely detachable manner. The fixing means 24 consists of the tank side cable fixing part 26 composed of the U-shaped ring member provided to the opening edge part of the treatment tank 21, the apparatus side cable fixing part 27 composed of the U-shaped ring member provided to the upper end part of the immersion type membrane separator 22,  the taking in and out cable 28 connected and fixed to the apparatus side cable fixing part 27 at one end thereof and fixed and tied to the tank side cable fixing part 26 at the other end thereof and the tubular support 29 permitting the insertion of the taking in and out cable 28 to be interposed between the tank side cable fixing part 26 and the apparatus side cable fixing part 27.
Patent JP-S60224935-A (JP)
Title: Supercharging device for four-cycle engine
Inventor: ONDA TAKAMASA
IPC: F02F3/24
Filed: 1984-04-24
Abstract: PURPOSE:To make suction to a cylinder performable with supercharging pressure commensurate to a volumetric variation in an air charging chamber with a vertical motion of a piston, by forming the air charging chamber to be comparted by a partition wall installed interposingly between the cylinder and a crankcase, in the underside of a skirt part of the piston. CONSTITUTION:An intermediate rod 10, extending downward in the axial direction of a cylinder and being connected to a cone rod 4, is hangingly installed in a piston 3, while a partiton wall 11 into which the intermediate rod 10 is slidably inserted is installed interposingly between the cylinder and a crankcase 2, and an air charging chamber 12 is formed up. And, the air charging chamber 12 is made to interpose in a suction passage 13 of the cylinder, and each check valve is installed in both inlet and outlet sides of the passage 13. With this constitution, an air-fuel mixture out of an ustream part of the suction passage 13 leading to a carburetor is fed to a downstream part 13b of the suction passage 13 leading to a suction valve 7 through the check valve, the air-charging chamber 12 and a check valve 15. And, the supercharging pressure required is secured by a volumetric vibration in the air-charging chamber 12 with a vertical motion of the piston 3.
Patent JP-H09270954-A (JP)
Title: Screen compositing circuit
Inventor: TAKIZAWA MASAAKI
IPC: G09G5/14
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To composite screens without a phase difference by reading plural input signals based on a common read synchronizing signal, writing it into a frame memory and reading it in accordance with an address generated in a reading generation circuit. SOLUTION: This screen compositing circuit is provided with a switch 12 selecting one of the plural input signals, a control circuit 45, the frame memory 45, the writing/reading address generation circuits 14 and 15 and a change-over switch 16. The writing address generation circuit 14 is provided with vertical address counters 41 and 43 and vertical rearranging circuits 42 and 44, and it reads the plural input signals based on the common read synchronizing signal S1 . The signal which is read is selected by the selection switch 12 and is written into the frame memory 13, based on the output values of the horizontal/vertical rearranging circuits 42 and 44. Then, it is read in accordance with the address generated in the reading address generation circuit 15.
Patent JP-H10273222-A (JP)
Title: Automatic supply device for printed board
Inventor: OSE HIROFUMI
IPC: B65G49/06
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic supply device for a printed board for supplying the printed board mounted on a container which has bad accuracy of size by using a drawer type automatic supply device. SOLUTION: A device has a container 2 on which a printed board 1 is mounted and a motor 7 rising and lowering the container 2 and an arm 5 for holding the printed board 1 in the container 2 by a chuck 20 and drawing the board and a first non contacted sensor for detecting an end part of the printed board 1 is disposed on a tip of the arm 5 and stops rising of the container 2.
Patent JP-H02260336-A (JP)
Title: Manufacture of knurled electric contact
Inventor: IMAI MASAMITSU
IPC: H01H1/06
Filed: 1989-03-31
Abstract: PURPOSE:To obtain an electric contact with a knurl on the contact surface by thermally treating a contact material in an inert atmosphere, and then molding the resulting material by use of a molding punch provided with a recessed part having a knurl on the bottom. CONSTITUTION:A contact material 11 obtained by cutting a contact wire material 10 consisting of Ag-Cu is subjected to heat treatment in a nitrogen atmosphere of 700-760 deg.C, and then preliminarily molded by header processing in such a manner that the upper half part 11a has a major diameter. Molding processing is conducted by use of a molding punch 14 having a knurl 12 on the bottom to obtain a rivet type electric contact 16 having a knurl 15 having a form in which trapezoidal projections 15a are arranged longitudinally and laterally on the contact surface of the head part. This rivet type electric contact 16 is caulked on a spring material to form an electric contact shoe.
Patent JP-S524703-A (JP)
Title: Light communication device
Inventor: SATOU HIROO
IPC: H04B10/114
Filed: 1975-07-01
Abstract: PURPOSE:The communication device wherein object stations and a base station are provided, no communication interference is caused with many stations as objects and the pleochroic light which can easily be constituted is used as communication medium.
Patent JP-2000276170-A (JP)
Title: Musical sound synthesizing device
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H7/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a musical sound synthesizing device, which actualizes variation of more various timbres than before, for an electronic musical instrument. SOLUTION: The musical sound synthesizing device equipped with basic waveform data generating means 111 and 121 which generate plural series of basic waveforms properly select basic waveforms from the basic waveform data generating means for those series according to inputted phase information and synthesizes a final musical sound signal from the selected basic waveform. This musical sound signal is synthesized by weighting the basic waveforms of the respective series according to the inputted phase information.
Patent JP-S566060-A (JP)
Title: Water separator for fuel system of automobile
Inventor: YOSHIZAKI KOUJI
IPC: F02M37/22
Filed: 1979-06-29
Abstract: PURPOSE: To make possible to inform a driver of the necessity of discharging water  by installing a water separator with a float inside in the fuel supply passage of  the automobile so that the float can reduce fuel supply when water has gathered more than a certain amount.  
     CONSTITUTION: In a water separator 1 with fuel inlet and outlet 7 and 15 in its upper part, an inverted T-type float 19 is arranged and moves upward along a suspended shaft 27. If this float 19 moves upward above a certain position, its end contacts a valve seat 21 and fuel supply is reduced because fuel is supplied only through a throttle 25 in this state. If water gathers in the separator 1, the water stays in the bottom, and so the float 19 is pushed up corresponding to the quantity of the water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61245303-A (JP)
Title: Acrylic yarn and production thereof
Inventor: YOKOYAMA KEN
IPC: D01F6/38
Filed: 1985-04-18
Abstract: PURPOSE:To obtain acrylic yarn having high strength and high modulus of elasticity and improved high-temperature wet heat characteristics, by subjecting a solution of acrylic polymer to spinning. drawing, washing with water, drawing further in boiling water, etc., and followed by drying, drawing and heat treatment under specific conditions, respectively. CONSTITUTION:A solution of an acrylic polymer consisting of 90-100wt% acrylonitrile and 0-10wt% vinyl monomer [e.g., (meth)acrylic acid methyl, etc.] is used as a spinning stock solution and it is subjected to wet spinning, dry and wet spinning or dry spinning. Then, the yarn is drawn, washed with water, drawn in boiling water or in steam and dried until the drawn yarn has 5-60wt% water content. The yarn is then drawn at 1:1-1:3.0 draw ratio at 120-200 deg.C, further heat-treated at 180-300 deg.C under tension to give the aimed yarn having >=6g/d strength, >=80g/d initial modulus of elasticity and >=60% strength retention ratio and >=60% retention ratio of modulus of elasticity after wet treatment in an alkali aqueous solution at 9-13pH at 180 deg.C for 8hr.
Patent JP-H02263207-A (JP)
Title: Teaching method for inspecting robot
Inventor: SASAKI KEIICHI
IPC: B25J9/22
Filed: 1989-04-03
Abstract: PURPOSE:To produce the controlled variable of a visual angle inspecting robot just with instruction of inspecting items and subjects of investigation by dividing a 3-dimensional investigating environment area consisting of various component equipments of a plant into the component elements to store these elements into a control computer and pointing the items and subjects of inspection via a control panel. CONSTITUTION:A 3-dimensional inspecting environment area consisting of various component equipments of a plant is divided into the component elements. Then the 3-dimensional environment area described in continuation of these component elements is previously stored into a control computer as a structure data base. Then the inspecting items and subjects are instructed via a control panel. Thus it is possible to produce the controlled variable that actuates an inspecting robot main body based on the structure data based and an inspecting sequence. This produced controlled variable can be corrected with a visual feedback signal.
Patent JP-S566188-A (JP)
Title: Alarm unit for timepiece
Inventor: IMAI MASAO
IPC: G04G13/02
Filed: 1979-06-28
Abstract: PURPOSE:To obtain an alarm unit superior in waterproofing and large in sound pressure, by constituting the alarm unit by fitting cover glass, etc., with a transparent piezoelectric element of PLZT, etc., with transparent electrodes fitted on its both sides. CONSTITUTION:On the top and reverse of PLZT4 formed in the hot-press method, nesa electrode 3 and 5 are provided and it is bonded to cover glass 1 by epoxy adhesives. Further, PLZT may be formed by high-frequency sputtering while the cover glass fitted with the nesa electrodes is used as a substrate. In terms of a timepiece with a liquid-crystal display unit, a piezoelectric element can be fitted to liquid-crystal panel glass.
Patent JP-S62237526-A (JP)
Title: Method for forming micromain frame link type editor based upon transmission/reception of command
Inventor: TAKATOKU MASAFUMI
IPC: G06F15/00
Filed: 1986-04-08
Abstract: PURPOSE:To execute processing to be edited on a terminal without applying excessive load to a host computer by arranging editors in both the host computer and terminal and executing edition synchronously with the transmission/ reception or the like of a command. CONSTITUTION:The editors in the forming method for the micromain frame link type editors based upon the transmission/reception of a command consist of a host computer editor 6 and a terminal editor 7. A command for transmitting a text, a command for instructing edition and a command for instructing the end of the editor on the host side are set up between an interface part 2 in the editor 6 and a terminal interface part 3 and used for the synchronization of the editing processing of the editors 6, 7. Consequently, the processing to be edited in the terminal can be edited without excessive load to the host computer and a constant response prevented from the influence of a communication line and the number of users of the host computer can be provided to the users.
Patent JP-H02269630-A (JP)
Title: Bundle processing device for paper
Inventor: TAKAHASHI HITOSHI
IPC: B65B69/00
Filed: 1989-03-31
Abstract: PURPOSE:To remove a large band from paper by a method wherein a large band removing device which removes a large band, a bundle accumulating device which temporarily accumulates a prescribed number of bundles from which the large band has been removed, and a bundle picking-up device which receives the prescribed number of bundles from this bundle accumulating device and takes out one bundle at a time, are equipped. CONSTITUTION:The title bale processing device is equipped with a large band removing device 206 which receives a bale which has been fastened by a large band and removes the large band which is forming the bale, a bundle accumulating device 207 which temporarily accumulates a prescribed number of bundles from which the large band has been removed, and a bundle cutting down device 208 which receives the prescribed number of bundles from the bundle accumulating device 207 and takes out one bundle at a time. Therefore, when this bale processing device receives paper under a bale condition, a large and of the bale is removed by the large band removing device 206, and after a prescribed number of respective bundles from which the large band has been removed are temporarily accumulated by the bundle accumulating device 207, the prescribed number of bundles are sent to the bundle picking-up device 208, and the sent respective bundles are taken out by one bundle at a time. By this method, a large band can be removed from paper under a bale condition.
Patent JP-H07289226-A (JP)
Title: Method for carrying out humidity control of leaf tobacco
Inventor: KITAYAMA KOJI
IPC: A24B3/04
Filed: 1994-04-20
Abstract: PURPOSE:To make it possible to favorably carry out moisture absorption of dried leaf in a humidity-controlling method for forcibly absorbing moisture into dried leaf using a humidifier after finishing a drying process. CONSTITUTION:After finishing all processes for curing and drying in a drying process of leaf tobacco, a blowing fan is intermittently operated while feeding steam to suction side of a blower 4 of a drier using a humidifier C. Thereby, steam is temporarily stored on the upper part of a drying chamber (a) when the blower 4 is stopped and the stored steam is fed to the drying chamber (a) so as to uniformly spread over the whole drying chamber (a) together with the air when the blower 4 is operated and the operation is repeated to slowly permeate water content into the dried leaf B when mainly The blower is stopped.
Patent JP-H05111314-A (JP)
Title: Transplantation apparatus
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1991-03-19
Abstract: PURPOSE:To prevent the generation of contact noise of a claw of a planting clutch at the stop of motion by providing a means for the forced transfer of a planting rod to forcedly shift a planting rod slightly further in the forwarding direction when the planting clutch is disconnected. CONSTITUTION:A planting rod 63 is stopped at a prescribed position in a stroke with a planting clutch when the power transmission to a transplantation apparatus 12 is stopped. After disconnecting the planting clutch, the planting rod is further shifted forcedly in the forwarding direction with a cam 81 for the forced shifting of the planting rod. The claw of the planting clutch is completely separated to prevent the contact noise of the claw.