baber/WOPTO huggingface dataset:
Patent JP-S5517725-A (JP)
Title: Damper disk
Inventor: TAKEUCHI YASUSHI
IPC: F16F15/123
Filed: 1978-07-19
Abstract: PURPOSE:To enable to define a wider angular range having lower torsional rigidity without imposing unresonable force to a hub plate and a retaining plate by utilizing two pieces of torsion springs having different rigidity and a stop pin. CONSTITUTION:A hub plate is divided into two pieces of an inner and an outer hub plates. A torsion spring 5 having higher rigidity is equipped within a window 20 of the outer hub plate and a torsion spring 6 having lower rigidity is equipped within a window 21 of the inner hub plate. Further, a stop pin 8 fixed to a retaining plate is slidably inserted into a long aperture 27 on the inner plate. According to this constitution, a wider angular range for torsion having softer twisting characteristics ranging within L1, L'1 may be defined by the spring 6 located at a position having a smaller effective radius while a harder twising characteristic B may be obtained without making the rigidity of the spring 5 especially higher because the effective radius of the location of the spring 5 is big enough to obtain it.
Patent JP-H06100470-A (JP)
Title: Water reaction agent for splitting functional group protected and contact method
Inventor: JIYANNMARII BERUNAARU
IPC: B01J31/18
Filed: 1993-04-15
Abstract: PURPOSE: To provide the subject reagent having excellent selectivity and useful for peptide synthesis or the like comprising an aqueous phase, a specific catalyst and a nucelophilic compound soluble in water, which cleaves unsaturated alkoxycarbonyl functional group and prevents alkylation of a functional group which gives nucleophilicity.  
     CONSTITUTION: The objective reagent contains nucleophilic compounds such as thiosalicycli acid or the like comprising (A) an aqueous phase, (B) a catalyst comprising at least one element of group VIII in the periodic table of elements which is maintained in the aqueous phase by forming a complex with at least one water-soluble ligand such as pnictine, trialkylphosphine, triarylphosphine or the like and (C) a nucleophilic compound having water-solubility such as thiosalycilic acid or the like. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03286916-A (JP)
Title: Method and apparatus for treating waste
Inventor: FUJII TAKESHI
IPC: F23J1/00
Filed: 1990-04-02
Abstract: PURPOSE:To completely curtail expenses for the treatment of waste and to surely perform a waste treatment with high safety by slagging a solid matter obtained from solid-liquid separation in a fusion furnace and discharging or recovering water solution obtained from the solid-liquid separation. CONSTITUTION:Dust recovered by an electric dust collector 5 is supplied to a water washing/filter 8 by a suitable carrying means. In the water washing/ filter 8, the dust is dissolved with water and the dissolved dust/water mixture is subjected to a solid-liquid separation. A solid including harmful heavy metals obtained by the solid-liquid separation such as SiO2, CaO is fed to a mixing and molding device 1 by a suitable carrying means. Waste such as sludge and the solid are treated by the mixing and molding device 1. Then, the solid is supplied to a fusion furnace 2 as a molded product and slagged. The slag obtained in the fusion furnace 2 can be effectively used for road material, construction material or the like as required. Since water solution obtained by the solid-liquid separation is harmless, it can be directly dishcarge or treated by a recovering means 9. Industrial material such as K can be recovered from the water solution, as required. According to this method, economical property and safety can be generally achieved.
Patent JP-H11285715-A (JP)
Title: Rolling plant apparatus
Inventor: TSUYUKI MASAMICHI
IPC: B21B37/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the electric source power factor by generating the reactive power of leading phase cancelling the reactive power in the electric source by obtaining the reactive power outputting possible capacity in a power converter according to the load of an electric motor, limiting the leading reactive power reference cancelling the reactive power obtd. with a reactive power detector and controlling the leading reactive power in the power converter. SOLUTION: The power converter is composed of a pulse width modulator type converter/inventor for controlling the power factor of the power and the reactive power output possible capacity is obtd. by subtracting the changed load power of the electric motor from the rated capacity. The reactive power control function obtains the leading reactive power reference D to cancell the difference according a differential device 21 for obtaining the difference between the target value A of the reactive power control and the reactive power B and the obtd. reactive power control deviation C. The allowance capacity E is obtd. by refering the graph approximately displaying the relation between the load ratio G and the output possible reactive power reference F. The min. capacity in the existing power converter is effectively used and the power factor of the electric source can be improved.
Patent JP-2000284571-A (JP)
Title: Electrostatic charging member and electrophotographic image forming device
Inventor: FUEI NAOKI
IPC: C08L23/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charging member provided with a resistance layer being free from the occurrence of an image defect as a result of resistance unevenness, and an electrophotographic device forming a uniform and faithful image being free from unevenness, even adopting thermoplastic resin or elastomer for a resistance layer of an electrostatic charging member. SOLUTION: In the electrostatic charging member consisting by laminating in an order of a conductive elastic layer the resistance layer on a conductive support, this electrophotographic image forming device is provided with the resistance layers, composed by the resin composition composed of (A) at least, at one hand of terminal of ethylene-butylene copolymer, the copolymer resin composed by bonding block polymer selected from a group consisting of styrene block polymer and olefin block polymer, (B) polyolefin resin of average molecular weight beyond 10,000, (C) the polyolefin resin of average molecular weight below 10,000, and provided with these charging member.
Patent JP-H10283573-A (JP)
Title: Emergency vehicle having emergency radio wave oscillator, vehicle having emergency radio wave receiver and electronic equipment having emergency radio wave receiver
Inventor: URAMOTO YOICHI
IPC: B60Q5/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To surely make a driver know that an emergency vehicle approaches even when the inside of his vehicle is hermetically closed by operating an emergency radio wave oscillator, working with the operation of an emergency tone generator when an emergency vehicle travels and oscillating emergency radio waves around the emergency vehicle and in its proceeding direction from a sending antenna. SOLUTION: When an instruction is orally outputted, an emergency radio wave oscillator system 140 is operated by operating a user I/F 152 under the control of a control microcomputer 151 and at the same time, an emergency tone generator system 120 is operated. An instruction by a voice from a microphone 131 is simultaneously inputted to an emergency signal encoder 143 through a preamplifier 132, an A/DC 141 and an MPEG encoder 142 and encoded. The encoded digital emergency signal is modulated into a modulation form such as FM modulation by a modulator 144 and is transmitted toward a proceeding direction from a transmitting antenna 148 through a RF amplifier 146 and a band pass filter 147.
Patent JP-H10285559-A (JP)
Title: Signal converter and method for the converter
Inventor: MATSUNAGA OSAMU
IPC: H04N7/01
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To convert the video signal and the synchronizing signal of the interlace and progressive video information and synchronizing signal mutually by converting interlace synchronizing signals whose scanning line number is N into progressive synchronizing signals of N/2 lines or converting progressing synchronizing signals whose scanning line number is M into interlace synchronizing signals whose scanning line number is M/2 corresponding to control information. SOLUTION: A synchronizing signal conversion circuit 12 converts interlace synchronizing signals whose scanning line number is N into progressive synchronizing signals whose scanning line number is N/2 in the case of a control signal set to '0', and the circuit 12 converts progressive synchronizing signals whose scanning line number is M into interlace synchronizing signals whose scanning line number is M/2 in the case of a control signal set to '1', and then conducts no conversion in the case of a control signal set to '2'. For example, the circuit 12 converts received interlace synchronizing signals whose scanning line number is 1125 into progressing synchronizing signals whose scanning line number is 562 or 563 in the case of the control signal set to '0'.
Patent JP-H03289749-A (JP)
Title: Logical link number attaching type personal communication method
Inventor: FUNEKAWA KIMITOSHI
IPC: H04M15/00
Filed: 1990-04-05
Abstract: PURPOSE:To simplify a procedure by registering not only a physical subscriber line but a logical link number on the subscriber line on a personal number in a multi-access interface. CONSTITUTION:When the registration of the logical link number from a terminal 1 to a network is performed, the logical link number is attached to every personal number by informing the personal number, and when plural personal numbers are provided in the same terminal 1, plural logical link numbers are attached to every personal number, Therefore, a correspondence table of personal number to (physical subscriber line + logical link number) can be obtained on a network side. When a call, for example, for the personal number of a user 1 is generated, the network side finds the (physical subscriber line + logical link number) in accordance with the personal number from the table, and call setting for the user 1 can be performed by single action, and broadcasting call setting and verification operation for plural terminals 1, 2 can be eliminated. Thereby, the procedure can be simplified.
Patent JP-H04250140-A (JP)
Title: Oxygen densitometer
Inventor: UIRIAMU NIYUU JIYUNIAA
IPC: A61B5/00
Filed: 1991-03-29
Abstract: PURPOSE: To provide an oxygen concentration meter eliminating necessity of repeatedly correcting each probe manually. CONSTITUTION: A probe 1 has LEDs 10, 20, a photoelectric effect sensor 30 and a coded resistor 40. The probe 1 is free to remove, and it is connected to an oxygen concentration meter 60 through a connector 52. Voltage generated on the resistor 40 by an electric current I of an electric current source 69 reaches a CPU 61 through a multiplexor 66 and a comparator 65. The CPU computes a value of the resistor 40 built in the probe 1 and finds wavelength of each of the LEDs from combination of a resistance value stored is an ROM 62 and wavelength of the LEDs 10, 20. When the wavelength is found, the CPU automatically carries out repeated correction of a optical comparison circuit. The CPU actuates each of the LEDs through a control circuit 67, and a detected electric current by the sensor 30 reaches an amplification and filter circuit 68 and the multiplexor 66.  The CPU 61 decides oxygen saturated quantity, etc., with the comparator 65 and a DAC 70 and displays it on a display 64.
Patent JP-H09277303-A (JP)
Title: Method for molding insert molding and its molding
Inventor: KISO HIROYUKI
IPC: B29C45/16
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To cancel the effects of molding shrinkage and to reduce the warpage of an insert by a method in which a warpage correcting synthetic resin is laminated on the side for correcting the warpage of the insert. SOLUTION: A metal plate 17a As an insert is inserted into the bottom surface of a lower shell 3a, and a synthetic resin 21 is injected into a cavity to be molded integrally. Next, on the outer side of the lower shell of the plate 17a, a cavity for the second shot surrounded by the outside surface of the plate 17a, the resin 21 of an primary side resin, and a moving mold core is formed. After that, a warpage correcting transparent synthetic resin layer 22 as a secondary side resin is injection-molded on the outer surface of the inserted plate 17a. In this way, the lower shell 3a in which the resin layer 22 is two-layer- molded on the inserted plate 17a is formed. As a result, the inside warpage effect of the resin 21 and the outside warpage effect of the resin layer 22 are canceled by each other to control the warpage.
Patent JP-S5515666-A (JP)
Title: Cyan waste water treating apparatus
Inventor: NANBA AKINORI
IPC: C02F1/30
Filed: 1978-07-21
Abstract: PURPOSE: To enable cyan waste water to be surely treated through effective utilization of oxidants and light by adding stabilizers to cyan waste water then sending the same to a light radiating vessel and a reacting vessel.  
     CONSTITUTION: Specified volume of alkaline solution is added from an alkali storage vessel 7 into cyan waste water to increase the pH of the waste water. The pH of the waste water is measured with a measuring meter 9 and the volume of addition is controlled with a requlating valve 8 to maintain the pH at the specified value. Next, the waste water is passed through a light radiating vessel 5 having light sources 3 and a reacting vessel 6 in which oxidation decomposition reaction is effected, so that the free cyans produced through light radiation are caused to make oxidation decomposition. Since the water molecules in the aqua-complex in the waste water are dubstituted and stabilized by hydroxy1 ions, the cyan ions in the complex cyan compound may be surely liberated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08280998-A (JP)
Title: Bathroom ventillation dryer
Inventor: KOYABU KOICHI
IPC: D06F58/10
Filed: 1995-04-14
Abstract: PURPOSE: To provide a bathroom ventillation dryer with an easily cleanable filter and a small number of constitutional parts. CONSTITUTION: A decorative panel 1 on which a suction hole 2 and a blow-off hole 3 are formed into a shape covering a bottom face opening of a main body 106 of a bathroom ventillation dryer opened on its bottom face and provided with a heat exchanger 101, a fan 102 for circulation and a fan 103 for ventillation therein, is provided and a filter guide 8 guiding a filter frame 7 inserted from a filter removing hole 4 provided between the suction hole 2 and the blow-off hole 3 of this decorative panel 1 into the inner face of the suction hole 2, is provided.
Patent JP-S5424514-A (JP)
Title: Digital display unit for radio receiver with clock
Inventor: HORII SHIROU
IPC: G04G9/00
Filed: 1977-07-27
Abstract: PURPOSE:To enable the time display for a clock and the frequency display for a receiver with one display unit, to perform the display selection with ON and OFF of receiver, and to make freely changeable the frequency display to the time display for a given time.
Patent JP-H05253286-A (JP)
Title: Bone-restoring material
IPC: A61K47/04
Filed: 1992-03-12
Abstract: PURPOSE:To provide a bone-restoring material whose effects are permitted to endure for a long period by composing the bone-restoring material of Ca- containing glass powder and/or crystallized glass powder, an aqueous solution composed chiefly of phosphates, and a medication in release-controlled form. CONSTITUTION:A bone-restoring material comprises a Ca-containing glass component and/or crystallized glass powder, an aqueous solution composed chiefly of phosphate, and a medication in release-controlled form. The medication is agglomerated and is covered with an alkali-resistant material. Therefore, the medication can be held in a stable state in a living body at early stages and also the effects of the medication can be maintained over a long period. Thus the material can be used in the surgical and dental regions as an adhesive having effects when employed in artificial bones, artificial joints and artificial roots of teeth, etc., or a filter having effects on the defective parts of bones and teeth.
Patent JP-H0653777-A (JP)
Title: Polar type leapfrog filter
Inventor: TANIGAWA HIROSHI
IPC: H03H11/12
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a polar type leapfrog filter in which a semiconductor integrated circuit processing is attained by using integration devices as major components and selecting total number of all circuits is an even number equal to the number of degrees of the filter. CONSTITUTION:A circuit 21 comprising differentiation circuits 12, 13 corresponds to a polar circuit. Furthermore, variable conductance amplifiers G1, Gi+1, Gn are integration circuits in which capacitors L1, Li+1, Ln are connected to output terminals. Only the integration device 20 is formed to be a self negative feedback type. Furthermore, negative feedback is applied in a leapfrog form to a pre-stage circuit such as from an integration device 23 at an output side to a pre-stage integration device 22, from the integration device 22 to a pre-stage polar circuit network 21, from the polar circuit network 21 to the input side integration device 20 respectively. Moreover, the sum of number of integration devices and organic circuit networks is an even number and equal to number of degrees of the filter, and the combination of the circuit network 21 and the integration device 22 connected in dot lines is added in series to form the high-degree polar leapfrog filter.
Patent JP-S5424012-A (JP)
Title: Preparation of heat developable photosensitive material composition
Inventor: IKEGAMI SHINPEI
IPC: G03C1/005
Filed: 1977-07-26
Abstract: PURPOSE: To enable size control of silver halide particles produced, by conducting halogenation method reacting an organic silver salt and a halogen atom releasing compound under control of oxidation reduction voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5717429-A (JP)
Title: Manufacture of heat-resistant yellow pigment powder
Inventor: YAMAMURA KAZUHIRO
IPC: C09C1/00
Filed: 1980-06-30
Abstract: PURPOSE: To obtain a heat-resistant yellow pigment suitable for use as a colorant especially for polyolefin resin by mixing a prescribed percentage of iron oxide with a prescribed percentage of zinc oxide or zinc carbonate after which the mixture is calcined by heating, pulverized, and annealed.  
     CONSTITUTION: To 50.0W52.0mol% iron oxide such as Fe 2 O 3  is added 50.0W 48.0mol% zinc oxide or zinc carbonate, and they are mixed and calcined at 800W 1,000°C. The calcined material is pulverized with a pulverizer such as a vibrating mill so as to set the specific surface area according to the BET method to about 4W 6m 2 /g. The resulting powder is annealed at 600W1,000°C to obtain heat-resistant yellow pigment powder. When this powder is used as a yeloow pigment for coloring resin, the discoloration of the colored resin in heat molding can be minimized as compared to a conventional yellow pigment made of composite oxide of iron and zinc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04300732-A (JP)
Title: Differential limit control device for vehicle
Inventor: SHINADA KENICHIRO
IPC: F16H48/32
Filed: 1991-03-28
Abstract: PURPOSE:To appropriately control differential condition of right and left wheels by providing a setting means to set magnitude of differential limiting force so as to be proportional to input torque, and adding an adjusting means capable of optionally adjusting the proportional relation between input torque and differential limiting force to the former means. CONSTITUTION:A multiplate clutch type differential limiting device 23 provided on a rear differential is provided with a solenoid 420 as a differential limiting mechanism control means, and it is driven by clutch supply current I output from a torque/current conversion part 586, based on clutch torque obtained by a differential corresponding clutch torque setting part 520 or a proportional torque computing part 570. When it is judged to be at low vehicle speed by a judging means 574, the proportional torque computing part 570 is input by alloted torque for rear wheel Tre computed in a computing part 560 from engine torque Te, torque ratio (t) in a torque converter, reduction ratio m, and center differential torque Tc, through a selector 600 as a proportional relation adjusting means, and proportional torque Tr is computed.
Patent JP-S61141430-A (JP)
Title: Display device of camera
Inventor: IZUMI SHUJI
IPC: G03B7/0805
Filed: 1985-04-24
Abstract: PURPOSE:To make the distinct identification of whether the set value or calculated value of exposing information possible by using a means for displaying plural numeric values or symbols indicating plural kinds of exposure values by varying rows by each kind and the symbol of an arrow shape which can be lighted up. CONSTITUTION:The arrow of the 2nd display beams is displayed toward the display data which can be changed in setting out of the display data display by the 1st display means in conformity with the exposing mode set in a camera and which is the set-table data is didstinctly displayed. More specifically, S is put out, A is displayed in the aperture priority mode and PROGR and MS are put out in an external display part 4. M and S are respectively displayed in the manual mode and shutter second priority mode. On the other hand, there are marks CA1, CA2 contoured to two camera shapes in an internal display part 6. The S mark is constituted of the arrow facing the 4-digit side of the 7-segments in the sense of indicating the shutter second priority and the A mark is constituted of the arrow facing the 2-digit side of the 7-segments existing on the immediate right thereof in the sense of indicating the aperture priority.
Patent JP-H09279244-A (JP)
Title: Production of thick steel pipe round column
Inventor: MURAOKA RYUJI
IPC: C22C38/14
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thick steel pipe round column for building capable of attaining high strength and a low yield ratio without deteriorating its economical efficiency and productivity and furthermore capable of uniformizing its material. SOLUTION: A steel contg., by weight, 0.06 to 0.17% C, 0.06 to 0.5% Si, 0.5 to 1.6% Mn, <=0.015% P, <=0.005% S, 0.1 to 0.25% Mo, 0.01 to 0.02% Ti, 0.005 to 0.002% B, <=0.07% Al and <=0.004% N is rolled, and the steel plate is heated to the temp. range of 900 to 1,000 deg.C, ant its bending is finished in the temp. range of the Ar3 point or above to produce the thick steel pipe round column.
Patent JP-S60233890-A (JP)
Inventor: OOISHI KATSUMI
IPC: H05K5/02
Filed: 1984-05-04
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-H03287917-A (JP)
Title: Construction of foundation of housing
Inventor: KISHI AKIRA
IPC: E02D27/01
Filed: 1990-04-03
Abstract: PURPOSE:To shorten the constructing period of house by a method in which formworks are set on the outside of frames to start constructing operations on the frames, and concrete slurry is placed into the formworks and cured concurrently with constructing operations. CONSTITUTION:Leveling concrete 55 is placed on the excavated bottom of constructing site, and the first - fourth struts 11 - 14 are set on the concrete 55. Straight parts 10 are set between the struts 11 - 14 and connected to connectors 17 to assemble a frame 3, and formworks 46 and 47 are set on both sides of the part 10 and also on both sides of the struts 11 - 14 and the whole of the frame 3 of foundation is surrounded by the formworks 46 and 47. Concrete slurry is placed into the spaces S of the formworks 46 and 47, a housing unit 5 for first stair is placed on the frame 3, and the frame 3 is connected with the frame 6 of the housing unit 5.