baber/WOPTO huggingface dataset:
Patent JP-H01205545-A (JP)
Title: Manufacture of ultrahigh-frequency semiconductor device
Inventor: USUI TOSHIO
IPC: H01L21/66
Filed: 1988-02-12
Abstract: PURPOSE:To accurately measure a DC characteristic by a method wherein a ferrite sheet, a wave-absorbing rubber sheet or the like are mounted on either an input lead or an output lead or on both of a high-gain transistor for ultrahigh-frequency use in order to prevent a self-oscillation. CONSTITUTION:An alumina substrate 2 and an alumina substrate 3 are fixed to a grounded copper sheet 1 by keeping an interval which is enough for mounting a device 4 to be measured between both. A ferrite 10a or a wave-absorbing rubber sheet 10b is attached to a 'Teflon(R)' sheet 9. The Teflon sheet 9 is fixed to the copper sheet 1 by using a cap screw 9a in such a way that the ferrite 10a or the rubber sheet 10b comes into contact with either a gate lead 4G or a drain lead 4D or with both of the ultrahigh-frequency transistor 4 to be measured. A gate bias power supply 5E is connected to a supply lead 5; a drain bias power supply 7E is connected to a supply lead 7; while a bias voltage is changed, a DC characteristic and the like are measured. By this setup, a self-oscillation can be prevented; the DC characteristic can be measured accurately.
Patent JP-S56124369-A (JP)
Title: Dehydrating and salting method of food
Inventor: KAWAHARA TAKEJI
IPC: A23B7/02
Filed: 1980-03-07
Abstract: PURPOSE: To dehydrate and salt a food simply for a very short time, by wrapping a perishable food with a semipermeable film, e.g. cellophane, smearing salt on the outer surface thereof, introducing the wrapped food in an airtight packaging bag, and deaerating, enclosing and packaging the bag.  
     CONSTITUTION: Perishable foods, e.g. a fish and shellfish meat, cattle meat or various vegetables, are sliced to a thickness of 5W50mm, preferably ≤25mm, and one to several slices are then wrapped closely with a semipermeable film, e.g. cellophane or parchment paper, according to the size thereof respectively. Salt is then uniformly smeared and stuck around the semipermeable film and introduced into an airtight packaging bag, e.g. a synthetic resin film, and the opening of the packaging by is deaerated by a vacuum packaging machine, enclosed and allowed to stand for several hours or longer to give a dehydrated and salted product readily and rapidly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62188329-A (JP)
Title: Pellet mounting apparatus
Inventor: SUZUKI HISAYA
IPC: H01L21/52
Filed: 1986-02-14
Abstract: PURPOSE:To enable the rapid and sure operation of mounting pellets at a plurality of pellet mounting positions, by adjusting the amount of a rotational angle of a cam so that mounting elements holding the pellets can be transferred to pellet mounting positions of corresponding substrates in a corresponding manner. CONSTITUTION:When a pellet 19 is picked up and held by a nozzle 36, a sliding body 35 is moved to the right by the rotation of a cam 50 for sliding and first positioned above a pellet mounting position 27A. When the nozzle 36 is positioned at lowered position 85, the pellet 19 is released and mounted at the pellet mounting position 27A by a bonding material applied thereto. Next, the nozzle 36 is positioned above the other pellet mounting position 27B by the adjustment of rotation of the cam 50 by a control element 65 of a drive of a motor for sliding, and then it is mounted at the position 27B. A conveying body 25 conveys a lead frame 26 by pitches, and the pellet 19 is mounted sequentially at each of the pellet mounting positions 27A and 27B.
Patent JP-H11226375-A (JP)
Title: Rocking mechanism for mixing and deaerating device
Inventor: ISHII HIROSHIGE
IPC: B01F29/90
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an oscillating mechanism for a mixing and deaerating device which conducts mixing and deaeration of a mixing material that allows revolution, spinning and oscillation of the bucket with a low vibration, prevents bubbles due to vibration and does not require an extra weight to suppress vibration. SOLUTION: A bucket storing a mixing material is rotated and oscillated while the container is rotated around the axial line Z of a revolution shaft 2a and the materials to be mixed are mixed and deaerated. In the device of the described function, a base 4 which is set up in a freely rotatable manner in the vertical direction with a level, using one point on the axial line Z of the revolving shaft 2a as a fulcrum, a bucket 10 installed in a freely rotatable manner, on one of the end sides of the base 4, a balance weight 8, to the bucket side, which is mounted on the other end side of the base 4 and a dynamic balance fluctuating mechanism 5 which vertically moves at least, either of the bucket 10 provided on the base 4 or the balance weight 8, are installed as the rocking mechanism for the mixing and deaerating device 1.
Patent JP-S54121287-A (JP)
Title: Fluoroscent lamp
Inventor: MURAKAMI KATSUO
IPC: H01J61/44
Filed: 1978-03-14
Abstract: PURPOSE: A fluoroscent lamp for electronic duplicator and facsimile which is small in luminous flux deterioration and has great luminous output, comprising a specific divalent Eu-activated alkaline earth metal borophosphate fluorescent substance formed on the inside surface of a glass tube in a specific amount.  
     CONSTITUTION: The divalent Eu-activated alkaline earth metal borophosphate of the formula, as shown separately, gives off a bluish green color light of a luminous peak wave length of approx. 480 to 490 mm by the excitation of ultraviolet rays. The fluoroscent substance is manufactured by mixing drfinite amounts of precursory raw materials, an alkaline earth metal carbonate, an alkaline earth metal phosphate, boric acid, Eu oxide, etc., and then by baking the mixture at approx. 1000 to 1200°C for a certain hour in a reductive atmosphere, e.g., N 2  + H 2  gas, etc., When the fluoroscent substance of 1.5 to 10 mg/cm 2  is adhered to the inside of glass tube, max. luminous output can be obtained. In the formula, 0≤x≤0.5, 0≤y≤0.2, 0.001≤p≤0.15, 0.75≤m≤2.30, and 0.05≤n≤0.23. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54121217-A (JP)
Title: Graphite spherodizing by molten slag
Inventor: SASAKI SHINOBU
IPC: C21C1/10
Filed: 1978-03-14
Abstract: PURPOSE: Molten cast iron is passed through molten slag of specific composition containing Mg compound, thereby safely and assuredly spherodizing flake graphite in cast iron structure to produce highly tough cast iron.  
     CONSTITUTION: Slag 2 containing 0.5 to 50% of MgF 2 , MgCl 2 , other Mg compounds easily dissociatable into Mg 2+  in molten state is melted by passing current electrodes 5 and 6. Slag 2 contains, other than Mg compounds, one or more of SiO 2 , Ca-Si, CaC 2 , CaH 2  and compounds of alkali metals or alkali earth metals. Oissociated Mg 2+  in te slag 2 acts on molten drops 4 of cast iron, spherodizing flake graphite in the iron. Ca 2+  in the slag works in the same way. This process causes no explosive reaction which might occur in the use of Mg or Mg alloy, thus eliminating the danger while performing graphite spherodizing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11211828-A (JP)
Title: Fish detector
Inventor: GOTO SHIGEFUMI
IPC: A01K75/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To simultaneously dividedly display the inhabit of fish in water and the hard and soft condition of lake bottom by inputting the multiple signal of a lake bottom digital echo signal detected from a high frequency or low frequency digital echo signal to a depth setting circuit, and automatically setting the detecting depth of a second (third) reflection echo signal. SOLUTION: Reflection echo signals from ultrasonic vibrators 2, 4 are passed through receiving circuits 5, 6, and the high frequency and low frequency digital echo signals are stored in memories 11, 12. The high frequency digital echo signal stored in the memory 11 is read out by a control device 13, a lake bottom digital echo signal is detected by a lake bottom detecting circuit 15, they are input to a second (third) computing circuit 16, and a multiple signal capable of detecting reflection signals is computed and input to a depth setting circuit 8. The depth setting circuit 8 is automatically set at the depth capable of receiving a second (third) reflection signal after the lake bottom reflection signal of low frequency reflection echo signal input from the ultrasonic vibrator 4 by the receiving circuit 6, and it is stored in the memory 12.  The conditions in water and of lake bottom are dividedly displayed on a display device 14.
Patent JP-H06241429-A (JP)
Title: Garbage incinerator
Inventor: HAMABE KOHEI
IPC: F23G5/44
Filed: 1993-02-18
Abstract: PURPOSE:To provide a garbage incinerator which enables the checking of the generation of harmful substance such as carbon oxide, hydrogen carbons. dioxins or the like. CONSTITUTION:A garbage incinerator is provided with a primary combustion chamber 1, a secondary combustion chamber 2 provided successively above the primary combustion chamber 1. a second path 3 as down flow provided successively on the secondary combustion chamber 2, an inclined wall 5 at the bottom of the second path 3 and an ash discharge port 13 at the lowest part of the inclined wall 5. The inclined wall 5 is formed at an acute angle exceeding 50 deg. in the angle of inclination between the inclined wall surface 5 and a horizontal surface. A purge gas jetting nozzle 6 is arranged on the inclined wall 5 with an jetting port turned down blow the inclined wall 5. This enables to discharge flying ash falling down onto the inclined wall 5 quickly outside a garbage incinerator system thereby keeping the flying ash from being baked closed in a temperature atmosphere of 500-650 deg.C.
Patent JP-S58146904-A (JP)
Title: Controlling device of program
Inventor: TOGASHI KOUSAKU
IPC: G06F9/02
Filed: 1982-02-24
Abstract: PURPOSE:To change a program easily by discriminating an operational signal corresponding to the operation displayed on an operation displaying part by an operation signal discriminating part, selecting a driving part and generating a stop command. CONSTITUTION:A program signal PS1 is outputted from a program signal generating part 1 to a connector 31 of a program setting board 2. Subsequently an operational signal corresponding to the kind of operation displayed on a character plate 8 is outputted from an operation indicating element 6 plugged in the connector 31 to the operation signal discriminating part 10. The part 10 discriminates the operation signal corresponding to the kind of the operation and applies the discriminated operation signal to a driving command selecting part 11 and a stop command selecting part 12. Consequently, the driving command selecting part 11 selects driving parts 131-13n in accordance with the operation signal from the part 10 to drive the selected driving part.
Patent JP-2000227691-A (JP)
Title: Image forming device
Inventor: KAZAOKA MASATERU
IPC: G03G15/16
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To fix the position of a secondary transfer area by fixing the position of a secondary transfer unit with respect to an intermediate transfer belt. SOLUTION: The image forming device comprises a belt module provided with a belt frame FB having a front frame FBF and a rear frame, a secondary transfer unit UT movably supported between an attached position below the belt module and a drawn position where it is drawn to the front, and belt-frame- and-secondary-transfer-unit automatic connecting members (2f, 19a, 2r, and 20a) having rear connecting members (2r, 20a) which, when the secondary transfer unit UT is moved from the drawn position to the attached position, automatically connects a secondary-transfer-unit rear wall 20 and the rear frame so that they cannot move vertically with respect to each other, and having front connecting members (2f, 19a) which automatically connect a secondary-transfer- unit front wall 19 and the front frame FBF so that they cannot move vertically with respect to each other.
Patent JP-H02208140-A (JP)
Title: Load box drive device for transport vehicle
Inventor: SAKAMOTO TOSHIHISA
IPC: B60P1/02
Filed: 1989-02-08
Abstract: PURPOSE:To lower the height of a load box from the ground and also, enable load handling to be done at a high place, by providing lift arms which are crossed in X letters and swingable up and down, and also, providing a horizontal ascent/descent means and an inclination movement means. CONSTITUTION:An upper frame 4 is almost piled up on a lower frame 3 by folding the 1st, 2nd lift arms 5, 6 to a descending position, and a load box comes to a place where it locks like being mounted on the lower frame 3, and its height from the ground becomes low. Lift arms 5, 6 are made to rise up with a pivot P as a fulcrum by putting the 1st ascent/descent device 7 to an extending action, and the upper frame 4 is lifted up. As a result, the load box 1 moves horizontally to a higher position. And if the 2nd ascent/descent device 8 is made to extend, the load box 1 makes an inclination movement around a pivot P2. As a result, the load box can be maintained low at a normal time, and when occasion arises, load handling at a high place, load handling over a wall or the like become possible, and a free use can be accomplished.
Patent JP-S55122820-A (JP)
Title: Manufacture of alloyed zinc-plated high tensile steel sheet with superior workability
Inventor: HASHIGUCHI KOUICHI
IPC: C22C38/00
Filed: 1979-03-13
Abstract: PURPOSE: To manufacture an alloyed Zn-plated high tensile steel sheet with superior workability at a low cost by plating a high tensile steel sheet material with Zn; heating the plated material to a specified temp. range to alloy the Zn; and cooling it to 300°C or below at a critical cooling rate or more.  
     CONSTITUTION: A high tensile steel slab contg. C 0.005W0.20wt% and Mn 0.3W 2.5wt% is hot rolled and coiled. This hot coil is descaled, cold rolled, and plated with Zn by galvanizing or electroplating. The plated sheet is then heated to a temp. from the Ac 1  transformation point to the Ac 3  transformation point to accelerate alloying as well as concentrate C in the r-phase, and it is rapidly cooled to 300°C or below at a critical cooling rate of CR°C/sec (equation I) or more determined according to the compsn. Thus, an alloyed Zn-plated high tensile steel sheet having ferrite-martensite two-phase mixed structure and exhibiting superior workability is cheaply manufactured with a smaller amt. of alloying elements. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11234236-A (JP)
Title: Mounting abnormality detecting method for communication interface substrate at transmission equipment, communication interface substrate, demultiplexing substrate and communication interface substrate mount monitoring substrate
Inventor: TSUMATO KEN
IPC: H04B3/46
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a mounting abnormality detecting method for communication interface substrate with which it can be discriminated whether the total of communication speed or the like determined by the combination of plural communication interface substrates mounted on a slot can be allowed in device configuration or not concerning the transmission equipment of a multiplex transmission system such as SDH transmission system. SOLUTION: Concerning the transmission equipment having a plurality of slots 2 so as to mount a variety of communication interface substrates 10 on the respective slots 2, its own interface ID information is sent from the communication interface substrate 10 mounted on the slot 2 by an ID information sending part 12, it is discriminated by an abnormal mount judging part 14 corresponding to the communication interface configuration information known from the interface ID information whether the combination of the plurality of communication interface substrates mounted on the slots can be allowed for the devise configuration or not and when it is no allowed, a mounting abnormality signal is outputted.
Patent JP-S56125776-A (JP)
Title: Developing device of electrostatic latent image
Inventor: YAMAGATA RIYUUTAROU
IPC: G03G15/08
Filed: 1980-03-08
Abstract: PURPOSE:To perform developing processing of good quality corresponding to the developer used without scattering developer and uneven images by such means as installing the upper stream edge of a developer vessel in a required position and providing a prescribed stripping member and a charging member. CONSTITUTION:The upper stream edge 26 of a developer vessel 6 is so installed that its leading end part positions on the lower stream side than the uppermost part of a developer holding member 4, and that it is inclined within the 0 deg.<alpha< 90 deg. angle range with respect to the horizontal line of the uppermost position of the member 4. Therefore, the developer removed from the member 4 by the upper stream edge 26 is put into the vessel 6 without scattering to the outside. Further, the used developer remaining on the member 4 is removed by a stripping member 32 formed of fine wires. The developing processing of an electrostatic latent image forming member 18 is accomplished without uneven images by the developer 14 which is sufficiently charged by frictional charging by a charging member 22 of higher resistivity than that of the developer of >=10<12>OMEGA.cm resitstivity. Here, the polarities of the bias voltage impressed to the member 4 and the vessel 6 are easily and surely changed over corresponding to the developer to be used by means of a change-over switching mechanism.
Patent JP-S61188163-A (JP)
Title: Recording electric energy controller
Inventor: NIIMURA IZURU
IPC: B41J2/37
Filed: 1985-02-18
Abstract: PURPOSE:To enable a recording to be always conducted with constant density even if a recording voltage largely flucturates, by a method wherein the drive of a recording element is controlled by a comparison signal between an accumulated electric energy and a reference electric energy and by a signal maintaining a phase a half cycle behind that of the sampling cycle of the recording voltage. CONSTITUTION:A drive circuit 12 applies a recording voltage RV to a heating resistance element 11 during a recording pulse PW keeps H level. Both the first clock signal SCLK1 sampling the recording voltage RV and the second clock signal SCLK2 trailing the recording pulse PW have the cycle T, and are offset by a half cycle with each other. Accordingly, in the range of the cycle T, the errors M are produced, respectively caused from the shortage of an electric energy Pt in the former half thereof and the excess of the electric energy Pt in the latter half thereof, against the electric energy supplied to the heating resistance element 11. As the errors M are substantially cancelled each other out, the electric energy essentially identical to the accumlated electric energy SIGMAPt as a whole is supplied to the heating resistance element 11 to perform the recording on a thermal recording medium with the fixed density.
Patent JP-S57144107-A (JP)
Title: Tire for motorcycle
Inventor: NAKASAKI EIJI
IPC: B60C9/06
Filed: 1981-03-02
Abstract: PURPOSE:To heighten the steering stability and durability of a tire, by providing a tongue-shaped bead apex and a prescribed breaker so that the breaker is located on the crown of the tire and the apex is located between the bent- back part of the bead of the tire and its toroidal no-ply carcass whose cord extends at a prescribed angle as to the circumferential direction of the tire. CONSTITUTION:The no-ply part of a carcass 1, whose cord extends at an angle of 20 to 80 deg. as to the circumferential direction of a tire, is bent back around a bead wire 4 to make the carcass 1 toroidal. A tongue-shaped bead apex 3 is provided in a part surrounded by the carcass 1 and its bent-back end 5. The bent- back end 5 is located near a tread shoulder S. A breaker 2 is provided outside the carcass 1 at the crown of the tire so that the breaker intersects the carcass cord. The width l of the breaker 2 is set equal to 80 to 10% of that L of the tread 6. According to this constitution, the side portions and tread 6 of the tire are reinforced and ride comfortableness, steering stability and durability are enhanced.
Patent JP-H07240965-A (JP)
Title: Multi-address communication system
Inventor: FURUKAWA KENJI
IPC: H04B7/26
Filed: 1994-02-28
Abstract: PURPOSE:To provide the multi-address communication system for enabling communication even to a slave station in a radio area provided with no representative slave station. CONSTITUTION:This system is composed of lines 11-13 for general communication, a line 12 for multi-address communication, and plural transmitters/receivers 14-1 to 14-3 provided corresponding to respective plural radio areas. In the case of multi-address communication, the line 12 for multi-address communication and the plural transmitters/receivers 14-1 to 14-3 are connected corresponding to a control signal, and the multi-address communication is executed with slave stations 5-1 to 5-5 existent in plural radio areas 6-1 to 6-3. For example, the slave station 5-1 in the radio area 6-1 is defined as the representative slave station, and the other slave stations 5-2 to 5-5 execute only the reception.
Patent JP-H08222629-A (JP)
Title: Wiring structure and manufacture thereof
Inventor: YAMASHITA YASUHIKO
IPC: H01L23/522
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a structure which is easily embedded with excellent contact resistance when a contact hole is filled with aluminum alloy. CONSTITUTION: A lower layer wiring 7 is formed, an interlayer insulating film 9 is deposited on the wiring, a contact hole 10 communicating with the wiring is formed at the insulating film, a sidewall 12 made of titanium nitride is formed at the sidewall of the hole, and the hole is filled with metal containing at least aluminum, thereby forming an upper wiring 14.
Patent JP-S60173481-A (JP)
Title: Testing device for rectangular wave impulse current
Inventor: KOTANI HIKARI
IPC: G01R31/12
Filed: 1984-02-20
Abstract: PURPOSE:To simplify an L-C ladder circuit by selecting resistance values of a series resistor and a parallel resistor for any of plural kinds of test currents and taking a test in a matched state. CONSTITUTION:The series resistor 8 is connected to an output terminal of the L- C ladder circuit A together with a load 5 to be tested, a shunt 6, and an initial gap 7, and the parallel resistor 9 is connected in parallel to the parallel circuit of the resistor 8, the load 5, and the shunt 6. Consequently, the resistor 8 matches the characteristic impedance of the circuit A with the impedance at the side of the load 5 corresponding to variation of a test current. Then, the resistor 9 matches the characteristic impedance of the circuit A with the impedance at the side of the load 5 corresponding to variation of the load 5.
Patent JP-H09202013-A (JP)
Title: Lock mechanism of label printer
Inventor: OKUMA HITOSHI
IPC: B41J17/30
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To lock a label continuous material and a ribbon supported in a free state so as not move them from a predetermined position by operating a lock operation part to stop a label continuous material movable means or a ribbon guide means. SOLUTION: A lock device is mounted on a label printer 27 and has function for keeping a state performing the positioning of a label continuous material 4 and a carbon ribbon 11. The opening piece 75 attached to the opening part 78 of a lock member 76 expands the opening part 78 when it is pulled to the right and the part to which a guide shaft 49 is fitted on an opposite side acts so as to tighten the opening part. A guide shaft 49 is inserted in the insertion hole of a guide member 33 also used for positioning the label continuous material 4 and the carbon ribbon 11 and tightened to lock the positioned guide member 33 from the outside.