baber/WOPTO huggingface dataset:
Patent JP-H01107768-A (JP)
Title: Disposer of used medical injection needle
Inventor: TAKEBAYASHI REISUKE
IPC: A61G12/00
Filed: 1987-10-21
Abstract: PURPOSE:To prevent contact and sting accidents due to used medical injection needles as well as contagious accidents due to contact and sting, by providing a crucible made of noninductive material, a melting induction coil wound around the crucible, an AC voltage applicator, and a pan of melts in the crucible. CONSTITUTION:A melting induction coil 4 is wound around a crucible 3 made of noninductive material having a transparent lid 2 pivoted on hinges 1, and a high-frequency voltage application is connected to this induction coil 4. A melt outlet 6 is bored at the bottom of the crucible 3, and a pan 7 is installed under the outlet 6. Further, the whole is surrounded with an enclosure 8 having door 8', and the top of this enclosure 8 is provided with an exhaust pipe 10 with exhaust fan 9 to prevent pathogenic bacteria from scattering. Used medical injection needles are melted completely by high-frequency energy from the induction coil 4, and pathogenic bacteria are killed by high-temperature heating; on the other hand, melt flows out of the outlet 6 and accumulates in the pan 7.
Patent JP-2001087838-A (JP)
Title: Production method of cylindrical member having spline groove and cylindrical member having spline groove
Inventor: GOTO MASAHIRO
IPC: B21D53/28
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a cylindrical member having a spline groove and the cylindrical member having a spline groove capable of forming an outer peripheral part of the cylindrical member to an objective thickness against a plate thickness of a stock while conducting flow forming. SOLUTION: An outer penpheral part of a disk like blank stock 27 is plastucally deformed by pressing with a thickening roller 26 in a mandrel direction (arrow mark E direction), a thickness 27a thicker than a plate thickness t1 of the blank stock is formed to the outer peripheral part 7c, by pressing the thickness part with forming rollers 22, 23, 25, the outer peripheral part of the cylindrical member is integrally formed together with a spline groove 7e. By this method, an unnecessary thickness is not imparted to an other part, the member subjecting to high pressure to the outer peripheral part can produce the thickness t2 of the outer peripheral part from the stock thickness t1 without receiving much restriction, thus, production of the cylindrical member of an optimum shape is made possible.
Patent JP-H10111733-A (JP)
Title: Device having clock mechanism
Inventor: KITAGAWA SHINJI
IPC: G06F1/16
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of component parts for the cost reduction and to secure the spaces for installing a liquid crystal panel and other necessary parts by using a twisted means which produces the repulsive force of a lock member. SOLUTION: When a liquid crystal display part 20 is opened to a device main body, a grip part 30c is pulled up toward an arrow (a) against a twisted plate 33 and a pawl part 30b is released from a part 14 of a device main body 10 which can pass through an opening 13 formed at the side of the body 10. Then the part 20 is turned and opened around a pivot part of the body 10. When the part 20 is turned and closed around the pivot part of the body 10, a sloping side 30e of the part 30b of a lock member 30 touches the edge of the opening 13 to turn the member 30 toward the arrow (a) against the plate 33. Thus, the part 30b is put into the opening 13 and then engaged with the part 14 to be automatically locked.
Patent JP-H09221635-A (JP)
Title: Hardenable composition for coating
Inventor: UORUTAA EICHI OUBOMU
IPC: C09D167/04
Filed: 1996-10-07
Abstract: A curable coating composition is described comprising   (A) a carbamate- or urea-functional compound that is the reaction product of a mixture comprising   (1) a compound comprising a carbamate or urea group or a group that can be converted to carbamate or urea, and a hydroxyl functional group (2) a compound comprising inorganic functional groups that are reactive with hydroxyl groups on a plurality of molecules of compound (A)(1), but that are not reactive with the carbamate or urea groups on compound (A)(1),   (B) a compound comprising a plurality of groups that are reactive with carbamate or urea.
Patent JP-H03128889-A (JP)
Title: Control method for steel plate lifting number selection
Inventor: KONO NOBUHIRO
IPC: B66C1/00
Filed: 1989-10-16
Abstract: PURPOSE:To certainly lift a designated number of steel plates even if they have a large free end deflection by increasing the exciting current of a lifting magnet, when the lifted steel plates are deflected by their dead load, forming a gap with the adsorbing surface of the lifting magnet. CONSTITUTION:The free end deflection quantities of longitudinal end part and cross directional end part of a steel plate are preliminarily calculated. On the basis of the deflection quantity calculated by a calculating circuit 4, the exciting current of the lifting magnet 11 is corrected to substantially zero the gap between a lifting magnet 11 and the steel plate formed by the free end deflection. Hence, even if there exists any cross directional or overhanging deflection, effective lifting number control can be conducted, and is hardly limited by the combination of sizes of steel plates to be lifted.
Patent JP-H1075984-A (JP)
Title: Cold insulated casket
Inventor: KOMATSU SHO
IPC: A61G17/04
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To perform cold insulation over the long period of time. SOLUTION: A freely openable and closable side door 2 is provided on the side face of a main body case 1 by a heat insulation structure, the cooling mechanism part 5 of a separate chamber is provided in contact with the main body case 1 and a heat absorbing part connected to the cooling mechanism part 5 is positioned at the appropriate part of the inner surface of the main body case 1.
Patent JP-H07123563-A (JP)
Title: Structure of protector and wire containing method
Inventor: SATO HIDETOSHI
IPC: H02G3/04
Filed: 1993-10-25
Abstract: PURPOSE:To prevent the wire harness from floating through the use of a jig pin with no limitation on the work site. CONSTITUTION:In the structure of a protector 1 comprising a U-shaped protector body 3 for containing wires W, and a cover 5 being applied to the upper face thereof, notches 17 opening to the upper face side of the protector body 3 and receiving a jig pin 19 for stopping the upper face of the wire W are made oppositely in the opposite side walls 9 of protector body 3 on the upper face side thereof. Consequently, the jig pin 19 can be inserted into notches 17 of the protector body 3 from the openings 17a thereof and a flexible lock part 33 blocks removal of the jig pin 19 therefrom.
Patent JP-H1086421-A (JP)
Title: Head position regulator for thermal printer
Inventor: SAITO KATSUMI
IPC: B41J2/32
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To confirm a moving position of a resistor of a thermal head by easily moving the position of the resistor of the head to forward or reverse side of a platen roller in, the rotating direction of a rotary shaft of the roller to match thickness or hardness of a medium to be printed. SOLUTION: A position of a thermal head 24 is variably set so that a resistor 22 of the head 24 is brought into contact with a forward or reverse side of a platen roller 10 in a rotating direction of a rotary shaft of the roller 10. An oscillating means 6 supported at one end oscillatorily in a direction X of the roller 10 and having at the other end an indicating part 20 for indicating a moving mount is provided. An intermittently moving means 8 for altering a contact position of the resistor 22 of the head 24, with the roller 10 in cooperation with the means 6 is provided.
Patent JP-H1089241-A (JP)
Title: Swash plate type hydraulic rotating machine
Inventor: NAKAYAMA AKIRA
IPC: F04B1/22
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To simplify a method to mount a slide member on the pedestal part of a shoe body and to prevent leakage of pressure oil in a static pressure pocket to a gap between the slide member and the shoe body. SOLUTION: A recessed part 12 formed 10 the pedestal part 11A of a shoe body 11 in a manner to be opened to the other surface 11A1 and an annular cut part 13 is formed in the inner wall surface of the recessed part 12 along a peripheral direction. By pressuremolding a slide member 15 toward the recessed part 12 by a press machine, the slide member 15 is caused to plastically flow (plastic deformation), and the slide member 15 is joined with the pedestal 11A in a state that a cut part 13 as well as the recessed part 12 is closely filled therewith. This constitution forms an annular protrusion part 15C, corresponding to the cut part 13, on the back side of the slide member 15, and the slide member 15 is integrally securely coupled in a pull-off protecting state to the pedestal 11A through an annular protrusion part 15A and the cut part 13.
Patent JP-H0570983-A (JP)
Title: Method for electrolyzing aqueous alkali chloride solution
Inventor: SAITO YOSHIHIKO
IPC: C25B13/08
Filed: 1991-09-18
Abstract: PURPOSE:To produce an alkali hydroxide with high current efficiency at low electrolytic voltage for a long period by electrolyzing an aq. alkali chloride solution by using a fluorinated cation exchange membrane. CONSTITUTION:An electrolytic cell is divided between an anode and a cathod with a cation exchange membrane consisting of perfluorocarbon polymer having carboxylic group in cathod side and sulfonic group in anode side. An aq. alkali chloride solution, which is a raw material supplied into the anode chamber of the electrolytic cell, is electrolyzed by keeping conc. of titanium dissolved in the aq. alkali chloride solution in <=1.0ppm to produce an alkali hydroxide in the cathod chamber.
Patent JP-H01108571-A (JP)
Title: Developing device
Inventor: MURAZAKI HIROSHI
IPC: G03G15/09
Filed: 1987-10-21
Abstract: PURPOSE:To entirely recover toner by forming a magnetic pole in a developing roll so as to be turnable in a peripheral direction by a prescribed angle, and also, providing a magnetic pole moving means. CONSTITUTION:At the time of recovering a toner in a developer on a developing roll before changing a color, when a magnetic pole positioned at the upstream side in the carrying direction of the developer from a napping height control member 39 is moved to the napping height control member 39 by a magnetic pole moving means, magnetic force works more strongly on the developer in a stirring chamber 38 detained by the napping height control member 39. Accordingly, even if magnetic restraint between carriers becomes strong due to the decrease of the toner concentration, the developer does not remain behind but flows and the stirring property is improved. In such a way, the toner does not remain behind but recovered entirely to an electrostatic latent image carrier side or a toner supplying means side by a usual toner recovering operation.
Patent JP-H05110551-A (JP)
Title: Data pulse generating device
Inventor: KIYONAGA NORIYOSHI
IPC: H04L7/02
Filed: 1991-10-16
Abstract: PURPOSE:To reduce probability of an erroneous decision, compared with the case when a period is derived from only a count value of a level part for decid ing the period by using count values before and after the count value of the level part for deciding the period, for a correction at the time of deciding the period. CONSTITUTION:The device counts time length of a first level part and a second level part of data signal, and outputs a clock pulse signal corresponding to a period of each level part, based on these count values. Also, this device is constituted by providing latch circuits 9-11 of plural stages for latching successively the count values, and a decoder circuit 12 for using the count values before and after the count value of the level part for deciding a period, in the count values latched by each latch circuit 9-11, for a correction at the time of deciding the period.
Patent JP-H10115277-A (JP)
Title: Multi-cylinder internal combustion engine
Inventor: KAIHARA KUNIAKI
IPC: F02B29/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a multi-cylinder internal combustion engine wherein a thermal load of a spark plug is reduced also a rocker cover of air cleaner integral type can be mounted so as to attain reduction of a cost. SOLUTION: In a multi-cylinder internal combustion engine wherein between intake/exhaust valves of a cylinder head 11, a cam shaft driving these valves is arranged, spark plugs are mounted to appear in combustion chambers 12 to 14, this constitution is formed such that in the cylinder head 11, in a side surface 11a in a side mounting an intake manifold 30, spark plug mounting holes 27 to 29 are provided, a spark plug of each cylinder 12 to 14 is inserted from an intake side of the cylinder head 11.
Patent JP-S63121724-A (JP)
Title: Measuring method for screening tensile force of optical fiber
Inventor: TSUNEISHI KATSUYUKI
IPC: G02B6/00
Filed: 1986-11-12
Abstract: PURPOSE:To accurately measure tensile force without bending an optical cable by detecting a difference in rotational frequency between capstan rolls arranged on the front and back of an optical fiber tensile force applying part and calculating the tensile force of the optical fiber. CONSTITUTION:When tensile force is applied to the optical fiber by a load roll, the 2nd capstan roll is rotated faster than the 1st capstan roll by the extended length of the optical fiber correspondingly to the tensile force. The rotational frequency values of the rolls 4, 6 are detected by a revolution counter 15 and the tensile force applied to the optical fiber 1 is calculated by an arithmetic unit 16. The tensile force is calculated from the formula of (rotational frequency of roll 6/rotational frequency of roll 4 - 1) X 100 X Young's modulus. Thereby, the tensile force can be calculated without bending the optical fiber 1 and correct screening can be attained without generating rupture due to unnatural force.
Patent JP-H06120611-A (JP)
Title: Semiconductor light emitting element
Inventor: HIRATA SHINYA
IPC: H01S5/00
Filed: 1992-10-06
Abstract: PURPOSE:To provide a semiconductor light emitting element which emits a light short in wavelength by forming a low-resistance ohmic electrode on a group II-VI compound semiconductor. CONSTITUTION:A superlattice conductive layer 14, where well layers W consisting of heterogeneous II-VI compound semiconductors and tunnel barrier layers B are plied up alternately, is provided between the p-side electrode 16 of a p-side compound semiconductors 13, which forms a light emitting region of II-VI compound semiconductor, and the p-type compound semiconductor 13.
Patent JP-H09116097-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUZAKI TAKASHI
IPC: H01L21/822
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To increase the resistance of the electric path of static electricity by permitting the distance between impurity diffusion layers, which give potential to a substrate and a well which face at the junction part, to be longer than the distance between the impurity diffusion layers, which give potential to a substrate and a well that face at other junction part. SOLUTION: A distance B between an impurity diffusion layer 11, which faces a substrate formed by adjacently arranging a first diode and a second diode at the junction part of a well 6 and gives potential to the substrate, and an impurity diffusion layer 8 for giving potential to the well 6 is permitted to be longer than the distance A between an impurity diffusion layer 11, which faces other substrate at the junction part of a well 15 and gives potential to the substrate, and an impurity diffusion layer 16 for giving potential to the well 15. Thus, the resistance of the current path of static electricity is increased.
Patent JP-S63122066-A (JP)
Title: Clock synchronizing circuit
Inventor: ISONO SOICHI
IPC: G11B20/14
Filed: 1986-11-12
Abstract: PURPOSE:To complete the synchronization between plural data and clocks at the same time by selecting the synchronization between plural retarded clocks and data duplicatedly. CONSTITUTION:An input data D1 and a clock C1 oscillated by a voltage controlled oscillator 4 are synchronized. Delay elements 81-8n retard the clock C1 by n-stage to output clocks phi1-phin. A synchronizing detector 6 detects the synchronization between the data D1 and the clock C1 and synchronizing detectors 60-6n detect the synchronization between the input data D2 and the clocks phi0-phin respectively, where the phi0 is a clock without delay. A discrimination circuit 9 discriminates the synchronization between the data D1 and the clock C1 and between the data D2 and the clock phi0 and phin by an output SX of the detector 6 and the outputs S0-Sn of the detectors 60-6n, outputs a synchronization end signal SZ at the output terminal 10, outputs signals A0-An selecting one of the clocks phi0-phin to the selection circuit 11 and outputs any of the clocks phi0-phin as the clock C2. Thus, the synchronization of plural signals is finished simultaneously.
Patent JP-H04144250-A (JP)
Title: Shifting method of semiconductor wafer
Inventor: OCHIAI FUMIYUKI
IPC: H01L21/68
Filed: 1990-10-05
Abstract: PURPOSE:To enable the semiconductor wafers to be shifted only by one linear directional movement for cutting down the shifting time by a method wherein the lower part of the carrier loading multiple semiconductor wafers is made capable of opening and closing so that multiple semiconductor wafers may be collectively shifted from the carrier lower part to the other carrier arranged on the carrier lower part using a shifting means. CONSTITUTION:A carrier 2 containing semiconductor wafers 1 is arranged on the upper part of a shifting carrier 3. Next, a holding base 4a is driven by a driving device 4b so as to be abutted against the bottom part of the semiconductor wafers 1 to be held. Next, opening and closing plates 2b, 2c are pivoted respectively in arrow A1, B1 directions for making the semiconductor wafers 1 to be perfectly held by the holding base 4a. Next, the driving device 4b is driven to lower the holding base 4a in the arrow C1 direction. At this time, multiple semiconductor wafers 1 are collectively lowered together with the descending holding base 4a since the opening and closing plates 2b, 2c are in opened state. Furthermore, when the holding base 4a descends lower than the hole part 3a of the carrier 3, the semiconductor wafers 1 are held by the carrier 3 to finish the shifting step. Through these procedures, the semiconductor wafers 1 can be shifted by moving them linearly thereby enabling the shifting time to be cut down.
Patent JP-H01112057-A (JP)
Title: Multistage automatic speed change gear with auxiliary speed change gear
Inventor: SAKAMOTO KENICHI
IPC: F16H61/04
Filed: 1987-10-23
Abstract: PURPOSE:To enable both increase of the degree of freedom of setting of a gear ratio and prevention of the occurrence of a gear shift shock, by a method wherein a main speed change gear and an auxiliary speed change gear, both capable of automatically shifting a gear shift step, are provided, simultaneous shift of the two speed change gears is prohibited, and shift directions are made identical to each other. CONSTITUTION:A main speed change gear 11 on the input shaft I side and an auxiliary speed change gear 21 on the output shaft 0 side are both of a type in which a planetary gar 2 set is linked to a sympson type. The main speed change gear 11 has clutches C1-C3, brakes B1 and B2, and a one-way clutch F1, and the auxiliary speed change gear 21 has a clutch C3, brakes B3 and B4, and a one-way clutch E2. Both the speed change gears have three gear shift steps, and through combination of the steps, 5 forward steps gear shift is practicable. When up shift or down shift at one step is effected during gear shift on the forward side, simultaneous shift of the two speed change gears 11 and 21 is not effected, and the shift directions thereof are made identical to each other. This constitution enables improvement of the degree of freedom of setting of a gear ratio, and prevention of the occurrence of a gear shift shock.
Patent JP-H10116493-A (JP)
Title: Semiconductor memory device
Inventor: IKUTA NOBUO
IPC: G06F21/64
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to confirm whether a rewrite inhibiting operation is present or not, and to make clear the countermeasure to a fault and responsibility for troubles of rewrite in the non-volatile memory region of a semiconductor memory device by providing a means which in a nonvolatile manner records that a rewrite operation of data has been carried out. SOLUTION: In the case where sector A is not used yet, the displayed content of sector-A-rewrite-condition displaying flag = '0'. When the sector A is written with data, the above content becomes '1', but when the data of the sector A is rewritten, it becomes '0'. When a virgin sector A is written with any software as rewrite-inhibited fixed data and supplied to a user, it is possible to judge whether the data has been rewritten or not.
Patent JP-H04144473-A (JP)
Title: Image detector
Inventor: SHIOKAWA SHIZUO
IPC: H04N5/372
Filed: 1990-10-05
Abstract: PURPOSE:To improve the processing capacity of an image recognition system by reading out data from the center area of a signal detecting area at first and then successively reading out data in the direction from the center to the peripheral in the case of dividing a detection area and reading out the contents of the divided areas. CONSTITUTION:A method for temporarily storing data read out from an opposite side center area in buffers 50, 60, reading out the stored data by LIFO(Last In First Out) and then joining the read data with original self-side data is used. Namely, the reading area of a center area 110 is read out from the center to the peripheral part and the contents of the center area 110 are read out so as to be mutually overlapped. Thereby, the data on both the overlapped sides of the area 110 can be read out at the same timing without reducing the quantity of information read out from the center area 110. Since data on a remarked point are processed at first and then the data of the peripheral part around the remarked point are successively processed, the data in the center area 110 can be highly accurately read out in an improved real time state and the processing capacity of the image recognition system can be improved.
Patent JP-H02160020-A (JP)
Title: Eliminating process for sulfur
Inventor: KARURUUHAINTSU KURAUMAN
IPC: B01D53/68
Filed: 1989-10-17
Abstract: PURPOSE: To efficiently produce sulfuric acid and hydrochloric acid at the same time by bringing a hot waste gas contg. SO2 and HCl into contact with a wet activated carbon to oxidize SO2 into H2 SO4 and evaporating the water and HCl in the gas stream. CONSTITUTION: The waste gas 1 contg. SO2 and HCl is introduced into a washer 2 and washed with 40-80% sulfuric acid, dil. acid is added from an activated- carbon reactor 4, and the sulfuric acid leaving the bottom of the washer 2 is sprayed into the hot waste gas 1 through a nozzle 6. The obtained 40-80% sulfuric acid is discharged through the overflow pipe passing through the liq. The waste gas 12 introduced into the washer 2 is countercurrently washed with the hydrochloric acid discharged from the bottom of a scrubber 11. The water is supplied to the scrubber 11, in such amount that necessary amt. of hydrogen chloride is contained in the purified gas 16 and conc. hydrochloric acid can be obtained in an overflow pipe 17 passing through the liq.