baber/WOPTO huggingface dataset:
Patent JP-H0392001-A (JP)
Title: Microwave integrated circuit
Inventor: TORITSUKA HIDEKI
IPC: H01P3/08
Filed: 1989-09-05
Abstract: PURPOSE:To eliminate the need for the soldering process between a microwave integrated circuit(MIC) substrate and a carrier by using the MIC board reinforced with other dielectric substance in advance and connecting the periphery of MIC patterns to ground with throughholes. CONSTITUTION:One MIC board 20 is formed by pressing and connecting a metallic foil 11, a 1st dielectric material (e.g. a 'Teflon(R)' glass substrate) 12, metallic foils 13, 15 forming a ground face of the MIC, and a dielectric material (e.g. glass epoxy resin substrate) 14 to reinforce the MIC. Plural MIC patterns 22 each comprising a microstrip circuit 21 formed on the metallic foil 11 are arranged to the substrate 12 and lots of throughholes 23 are provided around each MIC pattern 22 to make the metallic foils 11, 13, 15 conductive. Thus, both sides of the dielectric material 14 are equi-potential electrically to form a carrier. Thus, the soldering between the MIC board and the carrier is not required.
Patent JP-H1070952-A (JP)
Title: Dough compressing device in dough dividing machine
Inventor: HOSOKAWA YUKIO
IPC: A21C5/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a dough compressing device in a dough dividing machine capable of applying a constant compressing force to the dough. SOLUTION: This dough compressing device is equipped with a compressing chamber for housing a knife and a piston, a weighing chamber for housing a slider, and a piston driving mechanism for moving the piston forward and backward. In this case, the piston driving mechanism has a swinging lever 61, a cam 6 for swinging the swinging lever 61 in an advancing direction, a swinging lever backdown driving mechanism for swinging the swinging lever 61 in a backdown direction, a stopper 64 for regulating the backdown limit of the swinging lever 61, a cushion lever 7 linked to one end part of the swinging lever, a hydraulic pressure cylinder 9 installed over and between the swinging lever 61 and the cushion lever 7 and a pressure adjusting unit for regulating the hydraulic pressure cylinder 9, and the pressure adjusting unit is equipped with a relief valve.
Patent JP-H0279165-A (JP)
Title: Method for preparing design drawing
Inventor: TANAKA KEISUKE
IPC: G06F17/50
Filed: 1988-09-16
Abstract: PURPOSE:To efficiently prepare a design drawing by providing a design drawing file in which necessary areas of a drawing master segmented from the master can be stored and a design transaction file for storing design changing contents, etc. CONSTITUTION:During data in the vicinity of a design drawing preparing object are called from a disk device 4 and displayed on graphic displays 9e, 19e, and 11e and necessary areas are segmented by designating extents of the areas and registered in design drawing files for working of disk devices 9d, 10d, and 11d. Then operations of work design are performed on the segmented original drawings after deleting unnecessary parts, as a geographic map, etc., and a design drawing is prepared. At the time of the preparation, the contents tentatively registered in a drawing master are registered in design transaction files for working of the disk devices 9d, 10d, and 11d in accordance with changing units. Upon graphic CRTs based on the data of the design transaction files. Therefore, a design drawing can be prepared efficiently.
Patent JP-S6473809-A (JP)
Title: Frequency shifter
Inventor: SHOJI YASUO
IPC: H04B3/20
Filed: 1987-09-14
Abstract: PURPOSE:To remarkably improve the performance of a frequency shifter and to apply the shifter in a various kinds of circuits such as a howling prevention circuit, etc., in an acoustic system or a line system, by cascade-connecting two kinds of first and second frequency shifters with different circuit constitution, and making them function so as to negate lower sideband waves mutually. CONSTITUTION:The first frequency shifter 20 is provided with two phase shifters 21 and 22 with constant amplitude characteristics in spite of frequency and whose each output signal is provided with a phase difference pi/2 at a signal area to be used, an oscillator 23 which oscillates a shift frequency, two multipliers 24 and 25, a phase shifter 26 with a gain of 1 in the shift frequency and is provided with the phase difference pi/2 of an input/output signal, and an adder 27. The second frequency shifter 30 is provided with phase shifters 31 and 32 having the same constitution as that of the phase shifters 21 and 22, an oscillator 33 with the same frequency as that of the oscillator 23 and oscillates by the same phase as that of the oscillator 23, two multipliers 34 and 35, a phase shifter 36 with the same constitution as that of the phase shifter 26, and an adder 37. By such constitution, it is possible to make the first and second frequency shifters function so as to negate the lower sideband waves mutually by passing a signal to the first and second frequency shifters alternately.
Patent JP-S60123196-A (JP)
Title: Sound quality corrector
Inventor: IMAI HIROSHI
IPC: H04R3/02
Filed: 1983-12-06
Abstract: PURPOSE:To supplement the omission of the music information due to the suppression of generation of a standing wave by attenuating a desired frequency band of an acoustic signal which may produce the standing wave, and also converting some of the sound signals of said frequency band into double sound signals. CONSTITUTION:The acoustic signal outputted from a main amplifier 3 undergoes the attenuation of a low frequency band through an HPF7. The high frequency band is attenuated through an LPF8 for the signal passed through the HPF7. For the acoustic signal outputted from the amplifier 3, only the high frequency band attenuated by the LPF8 is filtered through an HPF10. While only the low frequency bank attenuated by the LPF8 is filtered through an LPF11. The sound signal passed through both filters 10 and 11 is supplied to a double sound signal generator and converted into a double frequency signal. An adder 9 adds the output signal of the double sound generator to the signal passed through both filters 7 and 8 and outputs it to speakers 5 and 6.
Patent JP-H0671426-A (JP)
Title: Manufacture of electronic equipment
Inventor: KURODA YOSHIHARU
IPC: B23K1/08
Filed: 1992-08-28
Abstract: PURPOSE:To mount an electronic parts on a circuit board in the stable posture without encountering a problem of the sag of solder film formed with the solder- dipping. CONSTITUTION:An outer electrode 15 formed on a rectangular parallelepiped parts 14 having the comparatively wide first and second surfaces 12 and 13 mutually faced is formed so as to extend from the first surface 12 to the other surfaces except the second surface 13. This electronic parts 11 is dipped into the soldering bath 16 and taken off from the soldering bath 16 in the condition of directing the second surface 13 downward. Thereafter, the electronic parts 11 is mounted on the circuit board 18 in the condition of directing the first surface 12 toward the circuit board 18.
Patent JP-S59140897-A (JP)
Title: Production of interleukin 2
Inventor: TANIGUCHI KORETSUGU
IPC: C12N15/70
Filed: 1982-12-29
Abstract: PURPOSE:To produce interleukin 2 (IL-2) in large amount, by culturing the cells of eucaryote prepared by the gene recombination technique. CONSTITUTION:Cells originated from human lymphocyte and capable of producing human IL-2 are subjected to extraction, separation, fractionation with sucrose density-gradient centrifugation, gel-filtration, etc. and agarose gel electrophoresis to obtain an mRNA corresponding to IL-2 as 11-12S fractions. A complementary DNA (cDNA) is prepared from the mRNA in vitro, integrated into an autonomously replicable vector DNA, and inserted in the cell of an eucaryote (e.g. vertebrate, yeast, etc.) or integrated in a vector which is autonomously replicable in Escherichia coli, proliferated in Escherichia coli, and inserted in the cell of an eucaryote. The cell integrated with IL-2 gene is selected from the obtained transformed cell, and cultured to obtain IL-2 polypeptide.
Patent JP-S61109352-A (JP)
Title: Data transmission and reception system
Inventor: MIYATA SHIGEKI
IPC: H04L13/16
Filed: 1984-11-02
Abstract: PURPOSE:To transmit a data to a slave side without intervention of the operator at a master side by using a clear means to clear a data of a setting data storage means, operating the means to request the transfer of data set to other processors thereby using the data as the transmission input. CONSTITUTION:Electronic cash registers ECR21-24 of plural sets at the slave side are connected to the processor 1 of the master side to constitute the data transmission/reception system. A CPU5 connected to a bus line 3 of the ECR21-24 uses a program stored in a ROM7 to control the entire system. Moreover, a key input section 4 is provided with a ten-key 4A, a mode switch 4B and an MAC switch 4C clearing all data and operated in requesting a prescribed program to the processor 1. Then the MAC switch 4C clears the data of a RAM6, requests the data set to the processor 1 and the data is transmitted automatically to the slave side without the input operation at the master side.
Patent JP-S59124636-A (JP)
Title: Automatic separating and feeding device
Inventor: YAMAZAKI EIJI
IPC: B65H3/16
Filed: 1982-12-27
Abstract: PURPOSE:To enable steel sheets or the like to be speparated and fed speedily and securely without waste by holding the sheets on the underside of a conveyer and passing only one sheet through a slit with a pusher to drop the remaining sheets under the original state. CONSTITUTION:A holder 6 bears against the upper surface of the uppermost sheet material 3 to hold and move upward the sheet material 3 which contacts the lower surface of rollers 12 of a conveyer 10 to be received by the roller 12 and held on the lower surface of the roller 12 by the magnetic attraction of the holder 6. Here, when the holder 6 attracts two sheet materials 3 at a time, the conveyer 10 holds the two sheet materials 3 on the lower surface and a pusher 16 pushes only the uppermost sheet material 3 so that the uppermost sheet material 3 enters the interior of a slit 18. The lower remaining sheet material 3, however, abuts against the lower end face of the slit 18 and drops onto the stacked sheet materials 3. Thus, the stacked sheet materials can be separated and fed very speedily and securely without waste.
Patent JP-H107599-A (JP)
Title: Cyclopentadiene compound and its production
Inventor: HANAOKA SHUSUKE
IPC: C07C13/32
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound composed of a specific metallocene complex and useful as a polymerization catalyst for the production of a polyolefin having high molecular weight from an olefin. SOLUTION: This cyclopentadiene compound is expressed by the formula I (Cp is a group having cyclopentadienyl skeleton; A<1> is a bivalent residue containing a group 15 atom of the periodic table of elements; A<2> is a bivalent residue containing a group 15 or group 16 atom of the periodic table of elements; R<1> to R<4> are each H, a halogen, etc.), e.g. (cyclopentadienyl) (3-t-butyl-5 methyl-2-hydroxyphenyl)phenylphosphine. The compound of the formula I can be produced by reacting a compound of the formula II (Z<1> is a halogen) with a compound of the formula R<6> Q (R<6> is an alkoxymethyl; Q is a halogen), reacting the resultant halobenzene derivative with an alkaline earth metal, etc., reacting the produced aryl metal compound with a dihalogen compound, etc., to obtain a cyclopentadiene compound having protecting group and reacting the compound with a protonic acid.
Patent JP-S6291721-A (JP)
Title: Burner
Inventor: AIGA JUNJI
IPC: F23N5/24
Filed: 1985-10-15
Abstract: PURPOSE:To improve the safety device of the burner by actuating a fire extinguisher based on a tank lid opening signal of a switch turning ON-OFF in linkage with the opening and closing of the tank liq. CONSTITUTION:In this burner, a main burner body A is provided with a supplemental tank accommodating chamber B having a tank lid F. When the tank lid F is opened, a projecting pin S2 of a switch SW projects out. By these procedures, a contact plate S3 is changed over from a contact NO to a contact NC, and a current flows from a power source H to a capacitor C via a resistor R. From this time downward, in a timer circuit T formed by the resistor R and the capacitor C, until the potential at its voltage dividing point M becomes equal to the potential between the base and emitter, a transistor Tr becomes conductive and a solenoid So is turned ON. At that instant, the plunger of the solenoid So pushes the weight of an aseismic fire extinguisher, and a wick is lowered and thus fire extinguishment is performed. Thus, when the supplemental tank is taken out, the apparatus is in a state where fire has been put out, and hence the safety of the apparatus can be improved.
Patent JP-H1074227-A (JP)
Title: Accounting processor and its method
Inventor: HAGIWARA SHOZO
IPC: G06Q20/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an accounting processor and its method capable of generating transfer data to respective banks in addition to cash flow processing by inputting the details of a deposit/payment transaction. SOLUTION: The accounting processor 1 includes an input processor 2 provided with a deposit/payment data input means 8 and a transmitting condition input means 10 and a deposit/payment data processor 5 provided with a central processing means 3 and a main storage means 4. The means 3 extracts data matched with a condition inputted by the means 10 from deposit/payment data inputted from the processor 2, generates transfer data and transmits the transfer data to a bank by the use of firm banking.
Patent JP-H04112221-A (JP)
Title: Control method for external storage device
Inventor: TANAKA MASARU
IPC: G06F13/10
Filed: 1990-09-03
Abstract: PURPOSE:To improve the operability by connecting plural input/output device groups to one system device through a specific control part and including an external storage device in each input/output device group. CONSTITUTION:An arbitrary logical device name is used to issue an input/output request for an external storage device to a system device 1 by input devices 3 to 5 like keyboards 32, 42, and 52. An external storage device control part 2 refers to a conversion dictionary 6 to convert this logical device name inputted by a user to a logical device name used in the system device 1 and transmits this name to the system device 1. When receiving the input/output request, the system device 1 executes the input/output request for the external storage device in accordance with the logical device name managed by the device 1 itself. Thus, the malfunction is prevented to improve the operability though the user designates the external storage device with the arbitrary logical device name.
Patent JP-H0596236-A (JP)
Title: Fancy veneer overlaid plywood decorative material
Inventor: INOGUCHI KOJI
IPC: B05D7/06
Filed: 1991-06-05
Abstract: PURPOSE:To prevent the cracking of a film by applying surface painting treatment to the surface of a fancy veneer overlaid plywood sheet formed by bonding a liner material to the rear of veneer using a paint having a specific degree of elongation. CONSTITUTION:When the objective material is obtained by applying surface painting treatment to a fancy veneer overlaid plywood sheet wherein a lining material is bonded to the rear of fancy veneer overlaid plywood obtained from natural precious wood, as resinous paint becoming a film forming element, a resin with a degree of elongation of 3.5-65%, for example, a polyurethane resin, a vinyl resin, an amino alkyd resin, an acrylic resin or a polyester resin is used. The surface of the sheet is painted by the same method as a usually performed method for painting the surface of fancy veneer overlaid plywood such as an overlaid substrate or an overlaid uneven base material. By this method, the cracking of a film is prevented even when the painted surface of the decorative material is elongated.
Patent JP-H05347050-A (JP)
Title: Reel disk braking device
Inventor: MURAO YOSHIRO
IPC: G11B15/22
Filed: 1992-08-31
Abstract: PURPOSE:To evade such a problem as winding trouble or damage of a tape, etc., by possessing a moving means capable of moving in the direction of separating a fulcrum of a brake lever and a brake part from each other in distance between them in accordance with increasing of brake tangential force in the brake part. CONSTITUTION:A stage 14 is provided to be movable in the direction of separating the fulcrum 2 of the brake lever 11 and the brake part 1 from each other in distance between them in accordance with increasing of brake tangential force in the brake part 1 on a chassis of the device main body. In this case, a upper limited value of a brake torque value is experimentally obtained, and by using a compression spring 15 having energizing force less than a value of brake tangential force converted from the upper limited value, the stage 14 is energized from its lower side against the above brake tangential force. By this method, winding trouble at the time of winding up the tape or an abnormal increase of the tape due to an abnormal increase of brake torque is difficult to take place.
Patent JP-H0753199-A (JP)
Title: Mechanism for making load nil
Inventor: SUZUMORI KOICHI
IPC: B66F19/00
Filed: 1993-08-06
Abstract: PURPOSE:To easily lift up an article having a weight of several ten kilograms by meshing the gears of two seesaw boards in a vertically parallel state, suspending a load at the left end of one seesaw board and installing a shiftable weight on the other seesaw board. CONSTITUTION:A gear 4 is fixed at the position having the vicinity of the right end of a seesaw board 2, as center, and a gear 5 is fixed at the similar position of a seesaw board 3. The gear center hole of the gears 4 and 5 is inserted into a gear center shaft 7, and the gears 4 and 5 are meshed, and fixed on the supporting pillar 8 of the boards 2 and 3. A shiftable weight 10 is installed on the seesaw board 3, and when the shiftable weight 10 is shifted leftward successively on the seesaw board 3, the load 9 installed at the seesaw board 2 and the shiftable weight 10 are balanced in the vicinity of the left end of the seesaw board 3, and the seesaw boards 2 and 3 are set parallel in a balanced state. Accordingly, the load 9 is set into a nongravitational force state, and can be shifted vertically only by one finger. Accordingly, a nursed person can be shifted easily from a bed to a wheelchair.
Patent JP-H0680936-A (JP)
Title: Adhesive composition
Inventor: KAWAGUCHI TOSHIO
IPC: C09J4/02
Filed: 1992-08-31
Abstract: PURPOSE:To obtain an adhesive compsn. which maintains a repaired item for a long time even in an environment wherein humidity is high and load is applied in various directions, e.g. in the oral cavity, by compounding a spherical inorg. oxide, a polymerizable monomer component contg. a specific acidic vinyl monomer, and a photopolymn. initiator. CONSTITUTION:An adhesive compsn. comprises 20-250 pts.wt. spherical inorg. oxide having a mean particle diameter of 0.05-5.0mum, 100 pts.wt. polymerizable monomer component contg. 1-50 pts.wt. acidic vinyl monomer of formula I [wherein R<1> is alkyl or H; R<2> is a 2-30C org. residue; l is 1 or 2; X is carboxyl (provided when l is 2, then X may be in the form of acid anhydride), -OPOCl2, or -OPO(CH3)R<3> (wherein R<3> is -OH, alkoxy, or aryloxy); m is 0 is 1; and n is 1-3] [provided a vinyl monomer of formula II (wherein R<4> is H or CH3; R<5> is a tri- to hexavalent 1-30C org. group optionally having an ether bond and/or an ester bond; n is 2-4; and j is 1 or 2) is excluded], and 0.05-10 pts.wt. photopolymn. initiator.
Patent JP-2000066287-A (JP)
Title: Tele converter
Inventor: ISHIKAWA TADAAKI
IPC: G02B15/02
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a tele converter capable of obtaining an accurate focus and an exposure value by automatically correcting lens information at the time of attaching the tele converter between an interchangeable lens and a camera body. SOLUTION: This tele converter 3 is provided with interface parts 9 and 11 transferring information with the lens 1 and a camera main body, a memory part 7 in which the information of the tele converter is stored and a lens characteristic correction part 10. The inherent lens information from the lens is corrected by the correction part 10 according to the information stored in the memory part 7 of the tele converter 3, and transmitted to the camera main body 2. Exposure and focus are accurately controlled by an exposure control part 12 and a focus control part 16.
Patent JP-H03205610-A (JP)
Title: Magneto-resistance type head and production thereof
Inventor: NAGATA YUJI
IPC: G11B5/39
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a stable reproduced output by setting the overlap quantity nearer a magnetic gap of the overlap part of a pair of magnetic-permeable yokes larger than the overlap quantity of the other. CONSTITUTION:The overlap quantity of the front yoke 25 and a maneto- resistance element 23 is set always larger than the overlap quantity of the back yoke 26 and the maneto-resistance element 23. The reproduced output is largely affected by the overlap quantity of the front yoke 25 and the maneto- resistance element 23. There is the tendency hat the reproduced output decreases sharply when the overlap quantity of the front yoke 25 is smaller as compared with the overlap quantity of the back yoke 26. The overlap quantity of the front yoke 25 is set always larger than the overlap quantity of the other in this way, by which the stable reproduced output is obtd.
Patent JP-H0970701-A (JP)
Title: Bar feeding device for bar feeder
Inventor: YAMAGUCHI MITSUYOSHI
IPC: B23B13/02
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To relax rotating force added to a feeding rod at the time of the contact of the feeding rod of a bar feeder to the main spindle inside surface of a lathe. SOLUTION: The supporting spindle 18 of a gripper 15 for gripping a bar A, and the tip part of a feeding rod 13 are connected by a rotating sleeve 16 to make it rotatable to both the supporting spindle 18 and the tip part. Since, the rotating sleeve contacts the main spindle to rotate when the feeding rod enters the inside of the main spindle, rotating force added to the feeding rod can be relaxed to reduce vibration.
Patent JP-H0971118-A (JP)
Title: Air conditioning device for cab
Inventor: MIYAKE YUJI
IPC: B60H1/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the cooling/heating efficiency, make an air conditioning device compact, and simplify its structure by introducing a required quantity of outside air to prevent dew condensation at the time of outside air circulation, and circulating the inside air through a heat exchanger. SOLUTION: Air is fed to a heat exchanger 38 by a blower 37 provided in the roof of a cab for the air conditioning in a cab room in this air conditioning device 10 for the cab. The blower 37 is provided with the first fan 39 introducing the inside air and feeding it to the heat exchanger 38 and the second fan 41 selectively introducing the inside air or the outside air via the switching action of a damper 40 and feeding it to the heat exchanger 38. The first fan 39 and the second fan 41 are fitted to the drive shaft of one motor 43 arranged with the axis nearly in the horizontal direction.