baber/WOPTO huggingface dataset:
Patent JP-H0659687-A (JP)
Title: Electronic noise eliminating system
Inventor: SAITO HARUHISA
IPC: G10K11/178
Filed: 1992-08-06
Abstract: PURPOSE:To provide an electronic noise eliminating system which allow the effect of reducing noise from upstream and more stability of the system by stopping the renewal of the filter coefficient of a control means when noise from downstream is larger. CONSTITUTION:When noise outside the emission port of a duct 10 is larger and noise from the emission port of the duct 10 goes into upstream, the output of a differential circuit 49 becomes greater than the output of a differential circuit 48. Noise emitted by the duct 10 is therefore masked by noise outside the duct 10 to reduce its contribution to a whole noise amount. In such a case. the renewal of the filter coefficient of an adaptive digital filter 28 is stopped to keep a system stable. That is, the respective outputs of the differential circuits 48, 49 are compared with each other in a control section 30 to perform normal noise eliminating control while renewing the filter coefficient if the output of the differential circuit 48 is greater and to perform noise eliminating control at the fixed filter coefficient if the output of the differential circuit 49 is greater.
Patent JP-H0742319-A (JP)
Title: Structure of double shingled roof
Inventor: YAMASAKA NOBORU
IPC: E04D1/16
Filed: 1993-08-03
Abstract: PURPOSE:To prevent leakage of water securely even if roof materials which do not provide sufficient flashing performance are used by arranging clip members between adjacent under-shingled roof members, engaging a support member on them and fixing a surface member. CONSTITUTION:Clip members 14, 14 are provided in both fringe sections on the right and left of under-shingling roof members 13, 13 for waterproofing provided on a bed member 12 of roof and are fixed on the bed member 12 by fixing sections 20, 20. Next, support members 15, 15 are provided on the clip member 14, and its engaging section 27... is engaged with an engaged section 22... of the clip member 14. Also, a rise section 18... of the roof members 13 which are adjacent at top end of the engaging section 27 is covered by top face sections 23, 23 of the support member 15. Further, space sections S, S like gutter are formed by the top face sections 23 and side wall sections 30..., and mounting sections 28, 28 are provided at their top ends. Surface members 16, 16 are mounted on the mounting sections 28.
Patent JP-H0747034-A (JP)
Title: Takoyaki muffin baking apparatus
Inventor: SUGIYAMA MASAO
IPC: A47J37/04
Filed: 1993-08-03
Abstract: PURPOSE:To provide a takoyaki muffin baking apparatus which can serve also for ordinary cooking, by placing a dough setting plate equipped with a plurality of holes on a-heating board which is heated by an electric heater, and fitting a baking piece with open or closed bottom in each hole. CONSTITUTION:An electric heater 4 with the temp. adjustable by a dial switch 2 is furnished on the rear bottom surface of an apparatus body 1, and a heating board 3 is formed. A dough setting plate 5 equipped with a plurality of holes 7 is placed on the apparatus body 1 removably. The plate 5 is made of stainless steel and provided With a notch 6 in one part. A baking piece 9 to be fitted in each hole 7 is made of aluminum, whose bottom is formed either open or closed, and its detent projection 11 is detained with an additional cut of each hole 7. According to this constitution, the heating board 3 can serve both for ordinary cooking and the baking of the Japanese takoyaki-muffin (containing pieces of octopus, vegetables, etc.), with which it is possible to select any desired intensity of the burn, stabilize upsetting of each dough, and enhance the thermal efficiency. The notch 6 is used for keeping the temp.
Patent JP-H0258409-A (JP)
Title: Electric power control circuit for electric power amplifier
Inventor: TOUKADO TETSUO
IPC: H03G3/30
Filed: 1988-08-24
Abstract: PURPOSE:To prevent the over-input to an electric power amplifier at the time of the rise of an input signal and to prevent the damage of a transistor and the like by detecting the rise characteristic of the input signal and adding the signal to an electric power control system. CONSTITUTION:When an input signal ein is given, it is outputted through a variable amplifier 2, an electric power amplifier 3 and a coupler 4 to an output terminal 5. From the coupler 4, a part of an output signal eout is detected, the rise characteristic of the output signal eout is detected through a detector 6 by a rise detector 10. At the time of the detection of the rise, a signal is outputted by a compensating circuit 11 so as to reduce the output level, the difference between the output of a low pass filter 7 compensated by the output of the compensating circuit 11 and the reference voltage is amplified by a differential amplifier 8 and a variable amplifier (attenuator) 2 is controlled. Thus, for the output electric power eout, the overoutput condition at the time of the rise is suppressed and the damage of the transistor can be prevented.
Patent JP-2000039182-A (JP)
Title: Outdoor machine unit and air conditioner
Inventor: GOTO TAKASHI
IPC: F24F5/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a fin guard and improve an efficiency upon transportation by providing bendable hinge type units on a protecting surface member. SOLUTION: The casing 21 of an outdoor machine unit is provided with a configuration inflated to the side of a back surface while an outdoor heat exchanger 22 is formed along the inflated back surface. A fin guard (protecting surface member) 26 is attached to the casing 21 under a condition that both side units are bent so as to be coped with the configuration of the heat exchanger 22. Further, the fin guard 25 is provided with thin parts (hinge type parts) 26a, thinner than the other parts so that both side units can be bent freely. The thin parts 26a are formed so that a part of frame, constituting the shape of a lattice is notched. In this case a resin such as polypropylene or the like is employed whereby the thin parts are provided with sufficient flexibility.  According to this constitution, the deformation of protecting surface members can be prevented even when a plurality of protecting surface members are piled and a transporting efficiency can be improved since the protecting surface members will not become bulky.
Patent JP-H06200177-A (JP)
Title: Water-soluble tetrazaporphyrin, pigment for fluorescence labeling, labeled organism-derived matter, reagent containing one of these substances and fluorescence analysis using the same
Inventor: TAI SEIJI
IPC: C09B47/18
Filed: 1993-08-25
Abstract: PURPOSE:To provide a new compound protected from influences by biological substances such as heme in the blood, thus useful for e.g. analyses of various antigens, medicines, DNAs, etc., using semiconductor laser. CONSTITUTION:The objective compound of formula I [M is Al, Si, P, Ga, Ge or Sc; k is 0 or 1; when k is 1, L is Si(CH3)2(CH2)aNH, Si(CH3)2(CH2)bNHCOO, Si(CH3)2O, etc., (a and b are each 1-6); x is 1-6; y is 1-200; R<1> is H, alkyl, aryl, etc.; p is 1 or 2; A is condensed polycyclic aromatic ring; E and Z are such that when Z is anion, E is cation, etc.; n is an integer of >=0], e.g. bis(methoxypolyethylene glycolated) siliconnaphthalonaninetetracarboxylic acid sodium salt. The compound of the formula I can be obtained, for example, by reaction between (A) a compound of formula II [NCA is a fragment resulted from removing formula III, (EZ)n and XQ from the formula I; YR is formula III bound to M] and (B) EZ.
Patent JP-H09113658-A (JP)
Title: Shape memory actuator
Inventor: MATSUTEIASU PIININGU
IPC: F03G7/06
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To execute a previously specifiable operation with a large operating force and stroke by winding a thin heatable wire (control member) of shape memory alloy around a mutually movable deflection element thereby constituting an operating mechanism. SOLUTION: A thin wire 1 of shape memory alloy is wound, by a large number of turns, around a mutually movable tubular deflection elements 2, 3 to constitute an operating mechanism. A cooling medium flows through a supply port 5 into a shielded casing 4 in the direction of arrow 12 to cool the wire 1. When a critical transformation temperature is reached, the wire 1 elongates to generate a tensile force acting in the direction for separating elements 2, 3. On the contrary, the wire 1 contracts upon heating to generate a compressive force for bringing close the elements 2, 3. Tensile force or compressive force thus generated is transmitted to the outside through a transmission element 7. The operating rate is controlled depending on the flow rate of cooling medium and the temperature difference between the cooling medium and wire 1.
Patent JP-S6270018-A (JP)
Title: Small-sized runnerless precision injection molding equipment
Inventor: TSUTSUMI SEI
IPC: B29C45/30
Filed: 1985-09-25
Abstract: PURPOSE:To make the effective and proper working of various kinds of precision work pieces possible as a small-sized precision molder by a structure wherein a necessary number of tilting flow channels are bored and at the same time a necessary number of heating zones are made in a manifold in which a main flow channel is bored. CONSTITUTION:First, cavities 7 with desired shapes are made between a stationary mold 5 and a movable mold 6. At the same time, a manifold A allowing the formation of heating zones 16, the number of which coincides with the number of gates corresponding to the number of set cavities, is selected and fixed to a fixed die plate 4. Secondly, desired raw material is past through a feeding mechanism 25, a raw material plasticizing mechanism 24 and an injection plunger mechanism 26 so as to conform to the injection molding operation and raw material beads 30 are applied by the stroke action of a piston rod 27 so as to pass through a main flow channel 12 and a necessary number of tilting flow channels 15 in order to be turned into molten resin. After that, the molten resin reaches heating zones 16 and is injected through gates 9 into cavities 7 in order to be molded. Finally, the movable mold 6 is open so as to remove a molding out of the molds during the process.
Patent JP-H0373049-A (JP)
Title: Integrated network management system
Inventor: KARA ATSUSHI
IPC: G06F13/00
Filed: 1989-08-14
Abstract: PURPOSE:To prepare a network management application rich in extensionality and flexibility by providing a network resource managing means to manage information such as the attribute, etc., of a managing object in an integrated network management system(INMS) and a sub network management system (SNMS). CONSTITUTION:An INMS 1 and an SNMS 4 are connected by an OSI protocol. A management application 11 accesses an object retrieval service application 14 and an network resource management mechanism (NRM) kernel 13 as the element of an NRM. The management application 11 requires information concerning a managing object 2. In the other case, an NRM server 19 or 41 to be accessed is specified as well and an NRM cliant 15 accesses the NRM server by the system managing function of an OSI. The NRI server 19 and 41 manage the dynamic information of managing objects 21 and 22. Thus, the management application with high general usefulness can be prepared to be flexible to the extension and change, etc., of a network.
Patent JP-S63108059-A (JP)
Inventor: ROBAATO RATSUSERU GARUTSUSHII
IPC: C08K5/20
Filed: 1987-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60102900-A (JP)
Title: Voltage regulator of ac generator
Inventor: NAKATSUGAWA TSUNEO
IPC: H02P9/30
Filed: 1983-11-09
Abstract: PURPOSE:To suppress the abnormal rise of the output voltage of a generator with a capacitive load by connecting an auxiliary transistor which is conducted when a field current is flowed reversely in parallel with a field coil. CONSTITUTION:A voltage regulator 6 compares the output voltage of an output coil 2 with the reference voltage of a Zener diode 14 to control a field current if supplied from an auxiliary coil 3 to a field coil 5. When a load is capacitive, an alternating voltage is induced in the coil 5. When the voltage Vf is reverse to an arrow, the field current is flowed through diodes 26, 32. When the voltage induced in the field coil is inverted in Vf direction, the field current is flowed through the transistor 31 and diodes 38, 39. Thus, the abnormal rise of the output voltage of the generator can be suppressed.
Patent JP-H0373832-A (JP)
Title: Instrument for measuring water content of wood
Inventor: MAENO YORIHIKO
IPC: G01N22/04
Filed: 1989-08-15
Abstract: PURPOSE:To accurately measure the water contents of wood by measuring a change in resonance characteristics due to the absorption of microwaves leaked from a slot into the wood. CONSTITUTION:The wood water content measuring instrument 6 is formed by a microwave cavity resonator forming the slot 7 on the upper face of a metallic closed rectangular parallelopiped and a pair of antennas 8 on its sides. In order to drive the measuring instrument 6, a control signal from a CPU 14 is converted into an analog signal by a D/A converter 12, the tuning voltage of a voltage tuning oscillator 11 is sweeped by the analog signal, and a microwave from the oscillator 11 is applied to one antenna 8 through an isolator 10 and a directional coupler 9. The microwave resonance characteristics of the measuring instrument 6 detected from the other antenna 8 by a detector 16 is converted into a digital signal by an A/D converter 15 and the digital signal is applied to the CPU 14. The microwave applied to the measuring instrument 6 is detected from the directional coupler 9 by a detector 17 and applied to the A/D converter 15 and the microwave resonance characteristics are plotted by an X-Y plotter 13.
Patent JP-S60102944-A (JP)
Title: Catalyst regenerating method
Inventor: MASUMOTO SHIGERU
IPC: C02F1/72
Filed: 1983-11-08
Abstract: PURPOSE:To remarkably restore the activity of a catalyst having Al adhered to the surface thereof, by washing the catalyst used in the oxidizing treatment of the noxious component in waste water with an alkaline aqueous solution. CONSTITUTION:A catalyst is formed of a metal alone usually used in oxidizing treatment belonging to a ferrous group VIII, a platinum group VIII, a copper metal group I b or a chromium group VIa or a water-insoluble or hardly water-soluble compound of said metal or one prepared by supporting said metal or said metal compound by a carrier such as alumina. This catalyst is used in the oxidizing treatment of the noxious components such as the BOD component, the suspended org. substance or ammonia in waste water and, thereafter, washed with an aqueous alkali solution with pH of about 9-13. As a result, the restoration of the activity of the catalyst having Al adhered thereto can be performed extremely markedly.
Patent JP-H0764511-A (JP)
Title: Gradation driving circuit for active matrix liquid crystal display device
Inventor: SUGANO HIROMASA
IPC: G02F1/133
Filed: 1993-08-25
Abstract: PURPOSE:To provide a gradation driving circuit for an active matrix liquid crystal display device capable of correctly writing data bus potential on a liquid crystal cell in the time when a scanning signal is in a conductive state. CONSTITUTION:This circuit is provided with a shift register circuit 21 succcessively transferring the gradation data with K bits (K is an integer of 2 or more), a latch circuit 22 storing upper (m) bits among the output, a pulse width conversion circuit 23 inputting the stored upper gradation data and converting them to widths according to the data, an analog switch changeover circuit 24 making low-order (n) bits among the output of the shift register circuit 21 input information and selecting plural (2<n>) gradation reference voltages and an analog switch 26 selected by an AND between the output of the pulse width conversion circuit 23 and the low-order gradation data (n bits), and 2<n> kinds of gradation reference voltages with step voltage values different from each other are outputted by 2<n> pieces of analog switches 26a, 26b for one output, and the gradation driving is performed.
Patent JP-H0632959-A (JP)
Title: Liquid crystal/polymer composite film based on dispersion in pva and its production
Inventor: NAKAI YUICHI
IPC: C08K5/00
Filed: 1992-07-16
Abstract: PURPOSE:To obtain the subject homogeneous film excellent in adaptability to coating, and useful for obtaining a cell excellent in electro-optical characteristics and visibility by using a specified PVA as the principal constituent of the polymer matrix so as to provide a specified ratio of PVA to liquid crystal in a liquid crystal/polymer composite film wherein liquid crystal particles are dispersed in a polymer matrix. CONSTITUTION:A liquid crystal/polymer composite film comprises a dispersion of liquid crystal (e.g. E-44) particles in a polymer matrix, wherein the principal constituent of the polymer matrix is a PVA having a degree of polymerization of 300 to 1,200 and a degree of saponification of 50-85% (e.g. K2-05, a product of Nippon Synthetic Chemical Industry) and the weight ratio of PVA to liquid crystal is (5:95) to (50:50). The figure shows the relation between the molecular weight of PVA and the surface tension of an aqueous PVA solution.
Patent JP-S6456975-A (JP)
Title: Pump device
Inventor: KOIWA YOSHINOBU
IPC: F04B43/06
Filed: 1987-08-25
Abstract: PURPOSE:To prevent a seal material from wear by providing a pressure responsive acting unit in a pressure operating chamber provided between a valve box and a cylinder, in the case of a device providing a reciprocating motion member in the cylinder communicating with the inside of a valve chamber of the valve box. CONSTITUTION:Forming a valve chamber 1 in a valve box 2 having inlet and outlet ports 6, 7 providing valves 10, 11, a pressure operating chamber 5 is provided being successively lined with the chamber 1 communicating with an opening hole 15 provided in the side wall of this valve chamber 1. While mounting a plunger 3, able to move reciprocating, to be fitted to a plunger box 4, it is provided to be successively connected in the with the pressure operating chamber 5 in its opposite side to the valve box 2. An elastic film 18 is provided extending in the pressure operating chamber 5 partitioning its inside and serving as a pressure responsive acting unit, and by an inflating-contracting motion of the elastic film 18 being associated with the reciprocating movement of the plunger 3, a fluidized object of ready-mixed concrete or the like, sucked into the valve chamber 1, is forced to be fed, thus preventing a packing 17, used for a seal of the plunger 3, from wear due to contact with the fluidized object.
Patent JP-H0965147-A (JP)
Title: Method and device for compressing picture signal, method and device for restoring picture signal, method and device for compressing and restoring picture signal and printer
Inventor: YAMAMOTO MASAYA
IPC: H04N1/419
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To improve a compressibility and to shorten the time of a restoration processing in the compression technique of picture signals using run length encoding. SOLUTION: At the time of one-dimensionally encoding and compressing the picture signals, a white (or black) run length at present calculated in a run length calculation part 1 is compared with the white (or black) run length stored one cycle earlier in a previous data storage part 2 in a comparison part 3. When they do not match, a code chart 6 prepared beforehand is referred to and conversion to codes is performed in a code conversion part 4. When they match, the conversion to prescribed repetitive codes is performed in a repetitive code conversion part 5 without referring to the code chart 6.
Patent JP-H0742337-A (JP)
Title: Joint pattern forming member
Inventor: KANO TAKAMICHI
IPC: E04F13/02
Filed: 1993-08-02
Abstract: PURPOSE:To make a desired film thickness of finishing material easily be recognized visually, and facilitate removal of a die member after drying and solidification of the finishing material. CONSTITUTION:A releasing paper 5 is applied on a bottom surface of a die member 1 of a soft U-shaped synthetic resin sheet of which cross sectional surface is open at an upper part. The die member 1 is formed of the sheet, and almost no finishing material is applied on upper end parts of both side parts 2 because they are thin, and the die member 1, of a larger height than a desired film thickness of the finishing material, so the upper end parts can be recognized visually during work. The finishing material at an inner bottom part 3 which is applied simultaneously as a construction surface can be removed with the die member 1 after drying and solidification of the finishing material, thereby well-finished irregularity patterns of joints can be formed in the construction surface.
Patent JP-S60104846-A (JP)
Title: Line pressure control device of continuously variable transmission for car
Inventor: OKADA MITSUHIKO
IPC: F16H61/662
Filed: 1983-11-11
Abstract: PURPOSE:To prevent damage of a belt by setting functional relation such that control pressure is a decrease function of the speed change ratio of CVT and line pressure is a decrease function of control pressure, thereby to set line pressure at a value corresponding to transmission torque of an output pulley. CONSTITUTION:A line pressure control device is provided with a control pressure generating valve 146 having a spool 162 subjected to urging force corresponding to a displacement position of an input side movable pulley 40, which is adapted to generate control pressure decreasing with an increase in displacement of the input side movable pulley 40 by the movement of the spool 162 and with a line pressure generating valve 198 for generating line pressure decreasing with an increase in the control pressure. In this arrangement, the control pressure is a decrease function of the speed change ratio of CVT, and the line pressure is a decrease function of the control pressure so that the line pressure is set at a value corresponding to transmission torque of an output side pulley, which can prevent a belt from being damaged due to slippage of the belt at the time of abnormal operation.
Patent JP-S6274893-A (JP)
Inventor: KOIKE HAJIME
IPC: B66B1/14
Filed: 1985-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1153705-A (JP)
Title: Production of magnetic head
Inventor: KITATANI AKIO
IPC: G11B5/127
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To conduct the application of a resin from an upper drum side by cutting a core block, which is obtd. by forming winding grooves on substrate blocks, then joining a pair of the substrate blocks in such a manner that the gap faces of the blocks face each other, at a prescribed pitch size and reducing the thickness of the one substrate block on the side of a head chip in contact with a head base. SOLUTION: The head chip has a pair of the substrates 1 consisting of a nonmagnetic material, such as, for example, photosensitive crystallized glass, crystallized glass or ceramics, or an oxide magnetic material, such as soft magnetic ferrite. The inside winding grooves 5 and outside winding grooves 6 are formed on both flanks of the substrates 1 and then the substrate blocks are formed. The positions of the substrate blocks are aligned in such a manner that the gap faces of the blocks face each other. The blocks are then pressurized and fixed to form a core block. Such a groove 12 as to assure the prescribed inside winding window 5 is formed only on the substrate block of the side not provided with a soft magnetic thin film 3 on the base sticking surface side 10 which constitutes the head chip, by which the chip thickness is reduced.