baber/WOPTO huggingface dataset:
Patent JP-H06158889-A (JP)
Title: Two-stage type underground parking device
Inventor: YONAHARA ATSUMASA
IPC: E04H6/06
Filed: 1992-11-20
Abstract: PURPOSE:To reduce work cost by installing sprockets on both sides of an underground pallet at two places, installing a chain one end of which is fixed to a wall surface onto the sprockets, rotating the chain by a speed reducer interlocked with a drive device to move an entire two-stage pallet formed integrally in the vertical direction, and installing a safety device at the upper and lower limit positions. CONSTITUTION:An underground pallet 13 and a ground pallet 19 are formed integrally in upper and lower two stages, and the entire body is moved in vertical direction. Also sprockets 10, 12, and 17 are mounted rotatably on shafts 11 and 18 fixed to both sides of the underground pallets 13 at two places. Then a chain is wound around the sprockets 10 and 17. When the pallets 13 and 19 are raised, if a speed reducer connected to a drive source is rotated, a sprocket 8 will wind up the chain to raise the sprocket 10 fixed to the underground pallet 13 while rotating and, at the same time, also raise the sprocket 12. In this case, the sprocket 17 is also raised while rotating according to rise of the sprocket 12.
Patent JP-H08178859-A (JP)
Title: Needle automatic inspection device
Inventor: MIYASHITA KAZUHISA
IPC: G06T7/00
Filed: 1994-12-20
Abstract: PURPOSE: To prevent an inspection mistake from occurring, and at the same time, save the man-power for an inspection operation by automatically and rapidly performing inspection. CONSTITUTION: A camera 5 for shooting a number of needles 10 erected at a needle pate 11 to be used for needling one by one, is provided at a head 3 of a three-axis rectangular coordinate robot 2. A projection plate 6 for making the image clear and a needle detection sensor 7 for detecting the needles, and a stroboscope 8 are further mounted to the head 3. The head is successively moved for every one row in X direction and the image pick-up direction of camera is changed by a rotary device 4, the image of the needle is picked up for both X and Y direction, the needle shade at the tip is subjected to image processing, and bending, breaking, and tip defect are compared with tolerances, thus detecting faulty needles.
Patent JP-2000164798-A (JP)
Title: Power electronic device
Inventor: MERMET-GUYENNET MICHEL
IPC: H01L25/18
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce false inductance phenomenon by separating two planar arrangement by means of a plane conductor array, comprising at least one electrically conductive and a heat dissipative bus bar, with the bus bar supporting on its face opposite to a substrate, circuits of one of the plane arrangements, and connecting electrically insulated conductive members to terminals of the other plane arrangement. SOLUTION: Diodes 4 with connection terminals 12 and insulated gate bipolar transistors(IGBT) 6, each having a terminal 14 at the center and a plurality of peripheral terminals 16, are disposed on a copper-made base substrate 2 and then are fixed to the substrate 2 by means of tin-solder layers 8, 10 respectively to form a first plane semiconductor circuit arrangement. Next, a bus bar 18 comprising a thin end part 20 and a thick main part 22 and having electrical conductivity is mounted on free faces of the terminals 12, 14, 16. Then, the diodes 104 and the IGBTs 106 are disposed on the topmost face of the thin end part 20 and the thick main part 22 of the bus bar 18 to form a second semiconductor circuit arrangement. Thereby, ultimate overall volume of a device can be reduced, and a false inductance phenomenon can be reduced.
Patent JP-H07202446-A (JP)
Title: Vibration-proof mount for electronic appliance
Inventor: SUEMATSU MASAHARU
IPC: H05K5/02
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an inexpensive vibration-proof mount for an aircraft in which the vibration resistant and vibration proof characteristic are improved through the use of a combination of an independent foam sponge and a continuous foam sponge. CONSTITUTION:A port for sucking/discharging the air into/from the foams of a continuous foam sponge 7, i.e., the suction/discharge port 2 of a frame part, a suction/discharge port 4 of the base part, and a suction/discharge port 6 of the independent foam sponge part are disposed at least one position of the frame 1, a base 3, and an independent foam sponge 5, wherein the continuous foam sponge 7 functions as an air damper thus providing a vibration-proof base excellent in damping performance. Unjointed parts 8, 9 of the continuous foam sponge 7 are disposed at a part of the joint thereof between the frame 1 and the base 3 and friction is generated in the continuous foam sponge 7 with respect to the frame 1 or the base 3 upon vibration of the vibration-proof base thus exhibiting the function of a friction damper and enhancing the vibration resistant and vibration proof characteristics.
Patent JP-H01175341-A (JP)
Title: Packet signal transmitting system
Inventor: ISHIZUKA TOSHIO
Filed: 1987-12-28
Abstract: PURPOSE:To improve the realtime of the packet signal processing of picture or voice data by adding a newly defined bit pattern to the control field of a frame that the transmission error control of a packet signal is unnecessary, transmitting it and executing selectively the transmission error control by the packet signals. CONSTITUTION:Whether the transmission error control is necessary is judged in accordance with the type of the packet signal to be transmitted and when the transmission error control is unnecessary, a transmitting side adds the newly defined bit pattern to the control field of the frame that the transmission error control is unnecessary of the packet signal and transmits it. A receiving side inspects the frame and when it is the control field of the packet signal to permit transmission errors as the result of the inspection, a transmission error inspection is not executed. Thus, the realtime when some transmission error of the animation data, the sound data, etc., are permitted is improved.
Patent JP-H07186019-A (JP)
Title: Metal strip surface grinding method
Inventor: SHIKAME KOUSUKE
IPC: B24B7/12
Filed: 1993-12-28
Abstract: PURPOSE:To keep to an initially set value of cutting quantity in surface grinding to a metal strip using a resilient body grinding roll by controlling the rotation number and depression quantity of the grinding roll to a diameter of the grinding roll in accordance with abrasion of the grinding roll. CONSTITUTION:In a surface grinding device for a metal strip S using a resilient body grinding roll 1, the resilient body grinding roll l rotated by a drive motor 5 and a backup roll 2 of steel or rubber are disposed to face each other, and the grinding roll 1 is depressed to the backup roll 2 through the metal strip S as a subject material of grinding under energization of a depression cylinder 3. In this case, the rotation number and depression quantity of the grinding roll 1 to a diameter of the grinding roll are controlled to keep a circumferential speed of the grinding roll 1 within a range of 1300-1700m/min., keep the grinding roll rotation number X the grinding roll diameter constant, and keep the grinding roll depression quantity/grinding roll diameter constant in accordance with abrasion of the grinding roll l, thereby uniform grinding quantity can be maintained.
Patent JP-H04200550-A (JP)
Title: Blood component separating system
Inventor: KANEKO TADASHI
IPC: A61J1/05
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the novel blood component separating system by connecting the fluid introducing port of a blood filter which captures only the leukocytes to a blood taking bag, connecting two sub-bags in parallel to the fluid outflow port of the blood filter device and connecting >=1 pieces of the further another sub-bags connected in series or parallel directly or at >=1 points of the connecting tubes connecting the blood filter device and the blood taking bag. CONSTITUTION:The blood taking bag 3 is connected via a blood taking tube 2 and is connected further at one end to a tube 4. This tube is branched at the other end by a Tee pipe 5. One thereof communicates with the filter device 7 for separating the leukocytes via a tube 6. Further, the filter device communicates with the bags 11, 13 for separating the blood components via tubes 10, 12 branched by a Tee pipe 9 from the tube 8 connected to the blood leading out port. The other side is communicated with the bag 17 for separating the blood components and the physiological soln. bag 19 housed therein with the physiological soln. for washing of the filter device 7 by tubes 14, 16, 18.
Patent JP-H04201226-A (JP)
Title: Injection molding equipment
Inventor: WATANABE ATSUSHI
IPC: B29C45/76
Filed: 1990-11-29
Abstract: PURPOSE:To inhibit the rise of the cost of an output arithmetic means even when flowmeters are installed to a plurality of circulating pipings respectively by providing a means for detecting the flow rate of a stock solution as the number of pulses, a means converting an output as an interrupt control signal and a means for controlling the stock solution fed by an output from the converting means. CONSTITUTION:A stock solution is fed to the mixing head of an injection molding machine 50 through a circulating piping 19 for polyol as a feed conduit means from a tank 10 for polyol, and the excess stock solution is returned to the tank 10 for polyol again, housed in the tank, and supplied to the mixing head repeatedly. A pump 14 as a feed control means for controlling the stock solution draws up the stock solution from the tank 10 for polyol, and fed to the mixing head of the reaction type injection molding machine 50. Flowmeters 15, 25 as flow measuring means measure the flow rate of polyol supplied to the mixing head of the reaction type injection molding machine 50 as the number of pulses, and the signals are input to the interrupt control terminals of a control means 30. An arithmetic means 31 has a plurality of interrupt control terminals, outputs from the flow measuring means 15, 25 are connected to the interrupt control terminals, the flow control of the pump 14 is arithmetically operated, and an arithmetic value is output by a display drive means 35 and a drive means 36.
Patent JP-2000157624-A (JP)
Title: Mucosa epithelium cell sheet
Inventor: UEDA MINORU
IPC: A61L27/40
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To more quickly prepare an implant capable of adhering over a long period of time by forming an intraoral edge mucosa epithelium cell made adhere to a tooth to be connected to an oral mucosa epithelium cell to form a part of a gingival sulcus by plural layers. SOLUTION: An intraoral edge mucosa epithelium cell forms an inner edge epithelium cell layer 14 which is a part of a gingiva 12 supporting the lower end of a tooth 10, and adheres to the surface of an enamel layer 16 of the tooth 10 to form a gingival sulcus 18. At the upper end of the gingiva 12, an inner edge mucosa epithelium cell layer 14 is connected to an oral mucosa cell layer 20, and a connective tissue part 22 is disposed in the gingiva 12. The inner edge epithelium cell layer 14 is connected to the oral mucosa cell layer 20 of the gingiva 12 to be depressed in the inner edge at the upper end of the gingiva 12 and made adhere to the enamel layer 16 of the tooth 10 at the face on the tooth 10 side.  Accordingly, the inner edge mucosa epithelium cell can be easily isolated by separating the inner edge epithelium cell layer 14 from the oral mucosa cell layer 20 at the upper end of the gingival sulcus 18 and disconnecting the same from the enamel layer 16.
Patent JP-S63191627-A (JP)
Inventor: PACKARD THOMAS D
IPC: B31F1/14
Filed: 1987-12-28
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-H09177483-A (JP)
Title: Messer sheet pile, messer engineering method and blade shield engineering method
Inventor: KANAO TAKAAKI
IPC: E21D9/06
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a Messer sheet pile capable of easily adjusting width of a tunnel and a bore diameter of a shield. SOLUTION: An engagement piece 12 is provided on one side of a sheet pile main body 11 in the width direction, and a receiver part 18 to support the engagement piece 12 free to slide in the width direction of the sheet pile main body 11 is provided on the other side of the sheet pile main body 11 in the width direction. It is possible to easily adjust total width of Messer sheet piles arranged in parallel or a bore diameter of a shield using the Messer sheet piles 1 by sliding the adjoining Messer sheet piles 1 in the width direction.
Patent JP-H0974347-A (JP)
Title: Mos integrated circuit
Inventor: KISHI TOSHIO
IPC: G05F3/24
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an MOS integrated circuit with which power consumption is reduced by efficiently utilizing electric charges discharged from a gate again. SOLUTION: This circuit is operated by receiving a first voltage Vcc applied from the outside and a second voltage lower than the first voltage Vcc. This circuit is provided with one or plural intermediate voltage nodes to which any arbitrary intermediate voltage Vmid between the first voltage Vcc and the second voltage is applied, plural operating circuits 21, 22, 23 and 24 to be respectively operated among the first voltage Vcc, the second voltage and one or plural intermediate voltages Vmid applied from the intermediate voltage nodes, and a node stablizing circuit 27 for stabilizing the intermediate voltage nodes at the intermediate voltage Vmid.
Patent JP-H06188896-A (JP)
Title: Fault monitoring device
Inventor: KOBAYASHI YUJIRO
IPC: H04L12/42
Filed: 1992-12-17
Abstract: PURPOSE:To easily monitor the transmission lines of existent and reserve systems with high reliability. CONSTITUTION:This device is provided with a line switching part 3 for switching return connection from a transmission line L1 of the existent system shown by a broken line through a transmission line L2 of the reserve system and when a token possession detecting circuit 7 possesses a token frame in the case of monitoring the fault of the transmission line L2 of the reserve system while performing communication by using the transmission line L1 of the existent system, under the control of a switching control part 6, the line switching part 3 performs the return connection after a temporary transmission stop circuit 8 temporarily stops transmission, a prescribed frame and the token frame are circulated through the return connected duplex ring transmission lines L1 and L2 from a fault monitor part 5 after this return connection and based on the prescribed returned frame, the faults of the duplex transmission lines L1 and L2 are monitored.
Patent JP-H06184172-A (JP)
Title: N-alkyl-lactam group-containing phosphoric acid ester and its production
Inventor: OSHIMA YUKIKO
IPC: C09K23/42
Filed: 1992-12-17
Abstract: PURPOSE:To obtain the subject new compound, having good foaming, high detergency, low irritancy and high humectant performance with hardly any tenseness and scroopy feeling and useful as a detergent, etc. CONSTITUTION:This compound of formula I [R1 is (F-substituted)6-36C alkyl or alkenyl; R2 is 2-3C alkylene; R3 is 1-2C alkylene; (m) is 0 or 1; (n) is 3-5; M is H, alkaline (earth) metal, ammonium, alkylamine or alkanolamine salty, e.g. sodium N-ethylpyrrolidone glyceryl ether phosphate. The compound of formula I is obtained by reacting a phosphoric acid monoester salt of formula II (M1 is alkali metal) with a glycidyl-lactam compound of formula III in a molar amount of preferably 3-5 times in a polar solvent such as water, methanol or ethanol in an amount of 1-50 times, preferably at 50-90 deg.C for 1-20hr.
Patent JP-H05148346-A (JP)
Title: Thermosetting epoxy resin composition
Inventor: YAMAMOTO HIROSHI
IPC: C08G59/28
Filed: 1991-11-26
Abstract: PURPOSE:To obtain the subject composition which can give a cured product excellent in mechanical properties such as toughness and adhesiveness and heat resistance by mixing tetraglycidyldiaminodiphenylmethane with a polyether sulfone and dicyandiamide. CONSTITUTION:The objective composition essentially consists of a tetraglycidyldiaminodiphenylmethane (A) which is a tetraepoxy compound of formula I, a polyether sulfone (B) of formula II (wherein (n) is 150-7000) and a curing agent (C) comprising dicyandiamide of formula III. This composition may further contain a cure accelerator (D). When components A to C are mixed together, the obtained mixture does not cure at room temperature and therefore has improved shelf stability. Because component A is combined with component B, the curing is moderately retarded to fix effectively the initial state in phase separation.
Patent JP-H09157324-A (JP)
Title: Method for storing recovered unreacted vinyl chloride monomer
Inventor: SUDA KUNIO
IPC: C08F6/06
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To enable a recovered unreacted vinyl chloride monomer to be stored without allowing polymer scale to deposit on the inner walls of tanks and pipe lines. SOLUTION: In this method, a fresh vinyl chloride monomer is added to a recovered unreacted vinyl chloride monomer. The purpose is effectively achieved when such conditions are satisfied that the recovered unreacted monomer is liquefied at the step of liquefaction, that a polymn. inhibitor is added to the liquefied monomer, and that, after the recovered unreacted vinyl chloride monomer is liquefied at the step of liquefaction, high-boiling impurities are removed from the monomer at the step of purification by distillation.
Patent JP-H03198953-A (JP)
Title: Refractory for removing inclusion in molten steel
Inventor: YAMAMURA HIDEAKI
IPC: C04B35/04
Filed: 1989-12-28
Abstract: PURPOSE:To produce a cast slab having little inclusion and to improve quality of a product by containing the specific contents of CaO, MgO and CaF2. CONSTITUTION:This refractory is composed of 9-90wt.% CaO, 9-80% MgO, 0.1-15% CaF2 as essential components. Further, this is composed of 30-90% lime quality clinker forming CaCO3 layer on grain surface, 0.1-20% fluorite and the balance one or more kinds of blending material selected among Mg clinker, lime stone, dolomite clinker and spinel clinker, and suitable quantity of binder. By adding CaF2, absorbing quantity of alumina is increased and the higher the CaF2 content is, the larger this is. This refractory may be formed to coating material 5 or weir 8 and formed to granular state 6 or board state 10. Further, this may be applied on surface of lime-quality refractory. By this method, the inclusion in molten steel is removed, and the quality of product is improved. Further, by floating up this as board, heat insulation effect is obtd. and the slag is adsorbed and contamination of the molten steel can be prevented with air shutting off effect.
Patent JP-H06188508-A (JP)
Title: Semiconductor laser element
Inventor: YAGI HISAHARU
IPC: H01S5/223
Filed: 1992-12-18
Abstract: PURPOSE:To attain a good current blocking function without sacrifice of light emission efficiency by providing a layer for retarding diffusion of impurities. CONSTITUTION:A nondoped or Se or Te doped AlxGa1-xA (x<=0.05) layer or (AlxGa1-x)1-yInyP(x<=0.05) layer having thickness (d) (0.05<=d<=0.3mum) is provided at a part adjacent to a current block layer 106.
Patent JP-H10231189-A (JP)
Title: Aqueous alkaline earth metal nitrate fertilizer composition and its production
Inventor: BABU MANYAM
IPC: B01D53/32
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a fertilizer composition containing calcium nitrate and magnesium nitrate in a method for removing sulfur dioxide and nitrogen oxide from a hot combustion gas flow. SOLUTION: This method is a method producing the fertilizer composition in a state of an aqueous extracted solution by removing sulfur dioxide and Nox from a hot combustion gas flow. The gas flow is wetted while removing sulfur dioxide from the hot combustion gas flow. The obtained Nox -containing wet gas flow is treated and Nox in the gas flow is converted into nitric acid. The nitric acid-containing wet gas flow is brought into contact with an aqueous medium containing an alkaline earth metal compound which is reacted with nitric acid to form an alkaline earth metal nitrate in a wet scrubbing unit. Further the wet gas flow is separated from the wet scrubbing unit and the aqueous extracted solution containing the alkaline earth metal nitrate is removed from the wet scrubbing unit.
Patent JP-H06189389-A (JP)
Title: Low pitched sound compensation characteristic automatic control circuit
Inventor: MIZOGUCHI AKIO
IPC: H04R3/00
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a low pitched sound characteristic automatic control circuit whose characteristic is varied automatically from the low pitched increasing characteristic till a flat characteristic or a low pitched lowering characteristic along with the increase of an input level. CONSTITUTION:An input audio signal is fed to an LPF 13 and an HPF 18 having a linear butterworth characteristic. The LPF 13 has a level compression characteristic applying compression control to an output level within a prescribed level range of an input signal. A resistance of a transistor(TR) 17 is controlled by a control signal corresponding to the input level from a generating circuit 24 to obtain the compression characteristic. The cut-off frequency of the LPF 13 varies in accordance with the compression quantity. The HPF 18 has a prescribed cut-off frequency and also a prescribed attenuation rate. Outputs of the LPF 13, HPF 18 are synthesized by a synthesizer 22 to obtain an output audio signal. The amplitude output characteristic is set optionally into a flat characteristic or a low frequency lowering characteristic when an input level increases by adjusting the attenuation rate and the cut-off frequency of the HPF 18 in relation with the output of the LPF 13.
Patent JP-2000273182-A (JP)
Title: Modified protein, production of the same, and external preparation composition containing the same
Inventor: KIM MOO SUNG
IPC: A61Q1/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a modified protein excellent in stability and effectiveness by bonding a glucan composed of a main β-1,3-glucan sugar chain and β-1,6- glucan residues regularly introduced thereinto to a protein. SOLUTION: The modified protein is formed by reacting a glucan composed of main β-1,3-glucan sugar chain and β-1,6-glucan residues regularly introduced thereinto with 0.1-50 mol equivalent of a periodate such as sodium periodate to oxidize the β-1,6-glucan residues into aldehyde groups, removing unreacted periodate from the obtained reaction solution by e.g. dialysis, adding 0.00001-10.0 wt.% protein to the solution to bring the protein into contact with an oxidized glucan enzyme, and adding 0.0001-1.0 wt.% reducing agent such as sodium borohydride. The glucan used is exemplified by schizophyllan, scleroglucan, or lentinan. The protein used is exemplified by papain, bromelain, trypsin, collagenase, α-amylase, or glucoamylase.
Patent JP-2000161392-A (JP)
Title: Tube pressurizing type brake
Inventor: KOIKE YASUTO
IPC: F16D65/22
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tube pressurizing type brake capable of preventing the occurrence of dragging torque caused by a slackened tube at the time of releasing the brake, free of leakage of a pressure fluid when the pressure fluid is injected, and capable of adjusting frictional characteristics. SOLUTION: The outer surface or given places such as side surfaces of a tube for a tube pressurizing type brake capable of transmitting torque between paired members to be relatively rotated when pressure is generated with a fluid injected into the tube, are applied with necessary coating. In the figure attached, (1) represents a tube, (2) represents an outer frame, and the folding part 3 of the tube is fixed to the outer frame 2 with rivets 5 using a presser plate by way of a spacer 8. In an example shown in the figure, coating 9 is applied to the outer surface of the tube 1, however, its entire surface is not required to be coated, and coating can be applied to places required in a given place.