baber/WOPTO huggingface dataset:
Patent JP-H04284065-A (JP)
Title: Isolated point removing device
Inventor: HAMADA MASANORI
IPC: H04N1/409
Filed: 1991-03-13
Abstract: PURPOSE:To present the isolated point removing device suitable especially for an image movement detection circuit concerning the isolated point removing device to remove isolated and special signals contained in input signals and to prevent any unnatural processing from being executed by the isolated signals. CONSTITUTION:Delay circuits 1 and 2 are provided with the prescribed number of steps to delay the input signals, an intermediate value selection circuit 3 is provided to compare the sizes of signals between the plural outputs of the delay circuits 1 and 2 and to select an intermediate value from the plural outputs of the delay circuits 1 and 2 according to the compared result, a comparator circuit 6 is provided to compare the amplitude of the output signal from the intermediate value selection circuit 3 with a prescribed value, and a switching circuit 7 is provided to switch the output of the delay circuit 1 at a central tap among the intermediate value selection circuit 3 and the delay circuits 1 and 2. Then, this isolated point removing device switches the switching circuit 7 to the output of the intermediate value selection circuit 3 when the comparator circuit 6 detects that the amplitude of the output signal from the intermediate value selection circuit 3 is larger than the prescribed value. Therefore, even concerning the signal alternately repeating the increase/decrease of the signal amplitude for each prescribed delay, the isolated point can be satisfactorily removed.
Patent JP-S51122846-A (JP)
Title: High-frequency heating system
Inventor: DOI KEIICHIROU
IPC: H05B6/72
Filed: 1975-04-18
Abstract: PURPOSE: Uniform heating of foods by equalizing high-frequency energy radiated from a tabular electric conductor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58163583-A (JP)
Title: Automatic welding device
Inventor: OOWATARI HISAO
IPC: B23K9/127
Filed: 1982-03-25
Abstract: PURPOSE:To obtain a titled device that enables uniform, sure and efficient welding in the narrow hole of a work, by making a welding torch attached to a main pillar freely rotatable against the connected part of a work and movable vertically. CONSTITUTION:A jig 12 having a large gear 11 pivoted in the lower part of a main pillar 9 provided with a rodlike suspending member 2 is brought into contact with the valve seat IIb of a work to be welded to a turbine regulator valve body II. A pinion 19 that engages with above-mentioned large gear 11 is provided in a body with a driving shaft 8 to rotate around the main pillar 9. A  holding member 15 that holds a welding torch 23 is provided in the middle part  of the main pillar, and the torch part 23a is adjusted exactly to the connected  part of the valve body II and valve seat IIb by adjusting the position of the  welding torch 23 in radial direction and vertical direction through a horizontal  operating rod and a vertical operating rod. Under condition, a pinion 14 is rotated by driving motor 7, and current is applied to perform welding suppressing oscillation of the main pillar by a steady rest 27, and feeding a welding wire 6a.
Patent JP-S56144731-A (JP)
Title: Dissolving method for precipitate of oxalate
Inventor: KUBOTA MASUMITSU
IPC: B01F1/00
Filed: 1980-04-14
Abstract: PURPOSE: To dissolve an oxalate in a simple process, in dissolving the precipitate of the oxalate by nitric acid, by coexisting a manganese ion to use low conc. nitric acid.  
     CONSTITUTION: An alkali earth metal, a rear earth metal or the like are separated by an oxalate precipitation method and, in dissolving the precipitate of the oxalate, a minute amount of a divalent or a trivalent manganess ion is coexisted in a reaction system and said reaction system is heated. Then, said manganese ion acts catalitically and, thereby, the oxalate precipitate is almost completely dissolved easily by a low conc. nitric acid at a moderate heating temp. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63213940-A (JP)
Title: Method and apparatus for aligning orientation flat
Inventor: ASANO TAKAYASU
IPC: H01L21/68
Filed: 1987-03-03
Abstract: PURPOSE:To obtain an orientation flat aligning apparatus capable of preventing contamination of wafers, by trueing up orientation flats of the wafers, spacing a roller from the orientation flats while applying the roller to the peripheries of the wafers for rotating the wafers, and shifting the aligned orientation flats to a predetermined position. CONSTITUTION:A sensor is actuated by setting a cassette 12 in which wafers W are received, on a cassette table 11, and causes a drive roller 3 to be applied to the periphery Wa of the wafers W. A stepping motor 2 is then driven to rotate the drive roller 3, whereby the wafers W are rotated by frictional force and their orientation flats are aligned with each other. A vertically moving air cylinder 6 is driven to lower the drive roller 3 to the original position 3a, and an air cylinder 7 is driven to shift the roller 3 to the position 3c where the roller 3 is applied to the peripheries Wa. The stepping motor 2 is then driven to rotate the drive roller 3, whereby the aligned wafers W are rotated so that the orientation flats thereof are aligned at the top.
Patent JP-H03260442-A (JP)
Title: Tensioner
Inventor: KOJIMA JUJI
IPC: F16H7/08
Filed: 1990-02-27
Abstract: PURPOSE:To prevent wear of a casing due to rotation of a rotor and accomplish a supporting member through precision processing, in which a cavity is formed in the cylindrical part of a bottom-equipped cylinder, by locating the supporting member between the casing and rotor. CONSTITUTION:The shank 32 of a rotor 30 is borne by a casing 20 at its recess 23 to make rotary supporting. A supporting member 82 in the form of a bottom- equipped cylinder is installed between these shank 32 and recess 23. The bottom part 82a is conjugate with the cylindrical part 82b, which is provided with a slit 82d. Because of being formed continuously from the upper edge of this cylindrical part 82b to the lower edge, in which part of the recess 23 in the casing 20 is fitted, the supporting member 82 is checked from turning certainly. Thereby the supporting member 82 is prevented from turning together with the rotor 30, which prevents the casing 20 from wear, and the supporting member 82 can be accomplished with precision.
Patent JP-S57164827-A (JP)
Title: Headlight circuit for car
Inventor: MIYAZAKI TAKUMI
IPC: B60Q1/04
Filed: 1981-04-02
Abstract: PURPOSE:To reduce the number of parts, by arranging a series circuit of filaments for running and passing-by together with a high beam circuit and a low circuit. CONSTITUTION:In the headlight L having only a bulb V that includes the filament 4 for running and the filament 5 for passing-by, in addition to a beam changing relay 10 and a lighting relay 9 that will be operated when a lighting switch 7 is operated in two stages, a normally opened relay 11 that will be operated when the switch 7 is operated in one stage is arranged in such a manner that when the relay 11 is closed, the series circuit 12 of the filaments 4, 5 constitutes an eath circuit. Thus, when the switch 7 is operated in one stage, a contact 11a is closed to connect the circuit 12 to a power source 8 and to earth the circuit 12 through a normally closed contact 10a, so that the head light L is lighted more dimly than in case use is made of the low beam circuit CL, and the circuit 12 serves as a circuit for the car.
Patent JP-H11234351-A (JP)
Title: Fsk modulation/demodulation circuit
Inventor: HOMITSU MASATOSHI
IPC: H04L27/152
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an FSK modulation/demodulation circuit of simple constitution without the need of limiting a speed and a successive number even in the case of using NRZ signals as modulation data. SOLUTION: This FSK modem circuit is composed of an FSK modulation circuit provided with a voltage controlled oscillator 1, a frequency divider circuit 2 for frequency-dividing the output and a phase comparator circuit 3 for phase- comparing the output of the frequency divider circuit and the output of a reference signal 4 as a comparison frequency for adding the phase difference signals of the output of the phase comparator circuit to the modulation data 6 through a transmission low-pass filter 5 and feeding them back to the voltage controlled oscillator and an FSK demodulation circuit provided with a frequency conversion circuit 11, a detection circuit 12 and a data reproducing circuit 13.  The lower limit of a modulation data frequency is set lower than the cut-off frequency of the transmission low-pass filter 5, the comparison frequency is set higher than the upper limit of a modulation data frequency range and a data judgement circuit 14 for judging that no change of the modulation data is present when the comparison frequency is detected is provided in the poststage of the data reproducing circuit 13.
Patent JP-S61205454-A (JP)
Title: Processed food from, fruit or the like
Inventor: ODA HIDETO
IPC: A23L17/60
Filed: 1985-03-11
Abstract: PURPOSE:A processed food that is obtained by grinding one of fruits and vegetables, as major ingredient, combining with a coagulant, spreading, heating and cooling to adjust its water content within a certain range, thus keeping natural taste, good texture and made easy to eat. CONSTITUTION:One fruits, vegetables and sea weeds is ground and combined with usually 5-30wt.% of a coagulant such as casein, salt or carrageenan, when needed, seasonings, flavors and the resultant paste is spread. The product is heated and cooled to adjust its water content to 10-35% to give the objective processed food.
Patent JP-2000250149-A (JP)
Title: Camera with time service function
Inventor: SUZUKI TATSUYA
IPC: G03B29/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera with a time service function of sending a time signal by using a buzzer noise, flash light or vibration, etc., at the optionally set hour or at every optionally set interval. SOLUTION: The camera is provided with a time counting means 12b for counting at least one of the date and a lapse of time, a time setting means 12d for setting at least one of the prescribed hour and a time to be counted, and a time service means (output means) 21 for the time service to the outside at the prescribed hour set by the time setting means 12d or when the counting time set by the means 12d does on.
Patent JP-S59174898-A (JP)
Inventor: NAKABAYASHI SUMIE
IPC: G10L15/28
Filed: 1983-03-25
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-S60193550-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B5/02
Filed: 1984-03-13
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-H11233189-A (JP)
Title: Wiring connecting device
Inventor: KURITA MITSUO
IPC: H01R13/52
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of gap between an outlet and an attachment plug even if the plug is kept in the inserted state for a long time when an electric cord is electrically connected to the wiring side by inserting the attachment plug into the outlet. SOLUTION: When an attachment plug 1 is inserted into a fitting hole 2H formed in the front of an outlet box 2, plugs 1A, 1B are inserted into an outlet 3 to form electricity flow path. A circular projection 1X, (2X) formed on the outer circumferential surface of the attachment plug 1 or on the inner circumferential surface of the hitting hole 2H comes in pressure contact with the inner circumferential surface of the fitting hole 2H or the outer circumferential surface of the attachment plug 1.
Patent JP-H11252351-A (JP)
Title: Image reader
Inventor: WASHIO KOJI
IPC: H04N1/21
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To easily detect an inclination, without providing an exclusive sensor for detecting the inclination and without executing an extra mechanical movements or complicated image recognition, to remove noises, even if the dirt or the like of an original stand cover covering an original stand is read as noise and to obtain satisfactory image data. SOLUTION: A plurality of edges in an original area are detected in image data, based on image data obtained by an image read means, and the inclination of an original is operated. The inclination is corrected, based on the operated inclination of the original image against image data stored in a storage means 31. Image data in a part except for the original area out of the image data stored in the storage means 31 is specified, based on the inclination of the original and is converted into specified density.
Patent JP-H10306026-A (JP)
Title: Therapeutic agent for disturbances of peripheral circulation
Inventor: KOGA HIROSHI
IPC: A61P9/10
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine useful for disturbances of peripheral circulation in thromboangitis obliterans and arteriosclerosis obliterans by formulating a compound having effect for improving disturbances of peripheral circulation as an active ingredient. SOLUTION: This therapeutic medicine is obtained by mixing a benzopyrane or benzooxazine derivative of the formula (R1 is H, a lower alkyl, an aryl, etc.; R2 is an amino, a heterocyclic ring group, etc.; Q is =N-, N<+> -O<-> , etc.; R3 and R4 are each H, a lower alkyl, etc.; R5 and R6 are each H, a halogen, a lower alkyl, a lower alkoxy, etc.) with a pharmaceutically permissible carrier as active ingredients. As the compound of the formula, e.g. N-(2-cyanoethyl)-6- pentafluoroethyl-2,2-bisfluoromethyl-2H-1-benzopyrane-4-carboxamide and the like are exemplified. The compound of the formula is a widely known compound and, preferably the compound amount in this therapeutic medicine is 0.01-50 wt.%.
Patent JP-H05251716-A (JP)
Title: Optical tranceiver
Inventor: KIMURA HIROYUKI
IPC: H04B10/60
Filed: 1992-03-06
Abstract: PURPOSE:To provide an optical tranceiver having bare chip parts easy of circuit design. CONSTITUTION:In an optical tranceiver using a bare chip 13 mounted on an electric circuit substrate 12, a lid 15 is provided for enclosing the bare chip 13 in a nitrogen atmosphere. The lid is conductive and used as part of circuit so that separate points A and B can be connected with each other and accordingly it can be contrived to facilitate a circuit design.
Patent JP-S53134065-A (JP)
Title: Manufacture of hot-melt porouds film
Inventor: OKAMOTO YOSHIFUMI
IPC: C08J9/34
Filed: 1977-04-27
Abstract: PURPOSE: To obtain a hot-melt porous film, by coating a film, which is prepared by rolling a mixture of polytetrafluoroethylene(PTFE) powder and a liquid lubricant, and by removing the lubricant, with an aqueous dispersion of FEP powder, and by calcining and drawing the film thus obtained in the direction perpendicular to the rolling direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05246650-A (JP)
Title: Shock absorber board connecting device for elevator
Inventor: ADACHI MITSUGI
IPC: B66B7/00
Filed: 1992-03-06
Abstract: PURPOSE:To efficiently carry out the centering work with high precision in a short time by setting the mutual dimension of a centering member for landing, cage side shock absorber board, and a weight side shock absorber board previously according to the specifications of an elevator, and utilizing the shock absorber board, etc. CONSTITUTION:The shock absorber boards 4 and 5 for an elevator cage and a balance weight and a centering member 3 for an elevator landing which is joined integrally with the buffer device boards 4 and 5 and forms a lower part centering frame are joined in dimension adjustable manner, keeping a prescribed intervals, by a joint means consisting of joint members 14-17, slot hole 18, screw rods 19 and 20, and marks 21-23.
Patent JP-S60193927-A (JP)
Title: Monoclonal antibody to human apolopoprotein b48 and hybridoma producing same
Inventor: KODAMA TATSUHIKO
IPC: C07K16/00
Filed: 1984-03-15
Abstract: NEW MATERIAL:The monoclonal antibody to human apolipoprotein B48, produced by the hybridoma obtained by the fusion of the spleen cell of a mouse immunized with human apolipoprotein B48 with the myeloma cell of mouse, and having the following characteristics. (i) Reactive with apolipoprotein B48 in normal human blood, (ii) nonreactive with apolipoprotein other than apolipoprotein B, and (iii) reactive with the lipoprotein in the blood of a patient of normal- triglyceride abetalipoproteinemia. USE:Useful for various quantitative or qualitative determinations of blood, clinical remedy or diagnosis of diseases, etc. The apolipoprotein B in human blood can be determined at a relatively high accuracy. PREPARATION:The chylous ascites of the patient of chylous ascites, the plasma of the patient of V-type hyperlipemia, or the plasma collected from a normal person after the administration of fatty food, is used as a raw material, from which apolipoprotein B48 is separated in an almost pure form. The protein is administered to a mouse, the spleen cell of the immunized mouse is extracted, and the objective hybridoma is formed therefrom.
Patent JP-S51124670-A (JP)
Title: A method of treating adsorbed and desorbed substances
Inventor: YAMASHITA TOSHIO
IPC: B01D53/02
Filed: 1975-04-25
Abstract: PURPOSE: A method of easily and effectively removing acidic or basic by-products from desorbed or condensed desorbed substances. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000253565-A (JP)
Title: Leak detector
Inventor: OISHI MASAKI
IPC: H01H83/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To detect leakage through a simple arrangement by connecting a load between the source of a second semiconductor element and the drain of a third semiconductor element and deciding whether the difference of the voltage between the sources of first and second semiconductor elements and the voltage between the drains of third and fourth semiconductor elements exceeds a specified level or not. SOLUTION: The drains D of FETs 1, 2 are connected with a power supply, the source S of the FET 1 is connected with a load 5, and the source S of the FET 2 is connected with the earth through a resistor 10. The source S of the FETs 3, 4 are connected with the earth, the drain of the FET 3 is connected with the load 5, and the drains D of the FET 4 is connected with the power supply through a resistor 11. The gates G of the FETs 1, 2 and FETs 3, 4 are connected with drive circuits 6, 8, respectively, through resistors 7 or 9. Assuming the insulation of wire harness W1 (W2) deteriorates to cause a leak current to the earth, the source-drain voltage of the FET 1 (FET 3) decreases and the output from a differential amplifier 12 (13) 14 becomes positive. When it exceeds a specified level, the drive circuits 6, 8 are turned off.
Patent JP-S62206860-A (JP)
Title: Package for ultra-high frequency element
Inventor: KAMATA TORU
IPC: H01L23/66
Filed: 1986-03-06
Abstract: PURPOSE:To prevent the effect of the whole package for an ultra-high frequency element on characteristics observed from an external lead, and to determine said characteristics only by the characteristics of a laminated ceramic element by using the central conductor coaxial type laminated ceramic element taking a rectangular parallelopiped shape for connecting the external lead and an electrode for a semiconductor element in a cavity. CONSTITUTION:With a package for an ultra-high frequency element, parts in which three laminated ceramic elements 3 are joined in parallel by means of Ag-Cu solder are incorporated to one surface of the package and the other surface oppositely faced to the surface. The lower surfaces of the laminated ceramic elements 3 are joined with an outer-wall metallic member 8 and upper surface thereof with a metallic member 7 for sealing a cap by means of Ag-Cu solder. One ends of metallized wiring patterns 4 for the laminated ceramic elements 3 are connected to an electrode for a semiconductor element 1 mounted into a cavity for the package by bonding wires 2, and external leads 6 are joined with the other ends by Ag-Cu solder. With the laminated ceramic elements 3, lower layer sections and upper layer sections thereof take a different shape but both lower and upper layer sections take a rectangular parallelopiped shape, and the metallized wiring patterns 4 are shaped at approximately central positions of the lower layer sections.
Patent JP-H11207441-A (JP)
Title: Method for continuously casting metal and apparatus therefor
Inventor: SATO YUKIO
IPC: B22D11/04
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a good quality cast billet without developing the surface and the internal defects by cooling molten metal from the circumference of a mold while preventing the invasion of the molten metal into a connecting part and continuously drawing out the cooled cast billet from the bottom part of the mold. SOLUTION: A pool part 4 surrounded with a heat-insulating material 8 is provided at the upper part of the mold 1 and onto the upper part thereof, the molten metal is supplied from a molten metal supplying nozzle 3. In the connecting part between the mold 1 and the heat insulating material 8, an aluminum titanate-made ring 7 is interposed. The supplied molten metal executes the formation of a shell 5 at the portion of the ceramic ring 7 and fully solidifies in the mold l to form the billet. The cast billet 5 (shell) is continuously drawn downward forcedly with oscillation system. Since the aluminum titanate has low thermal conductivity, the tip part of the shell does not fully solidify. Then, at the time of supplying the new molten metal from the upper part, since the tip part of the shell 5 is integrated without any obstruction, the shell is continuously formed.
Patent JP-H11230178-A (JP)
Title: Cylindrical roller bearing device
Inventor: IJUIN SEIJI
IPC: F16C37/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To generate oil flow or air flow for flowing lubricating oil into a bearing and prevent over-rising of bearing temperature and damage of a rolling surface. SOLUTION: In an inner ring 7, for holding a cylindrical roller 13, a first guiding collar 31 is formed on its outer end side and a second guiding collar 33 is formed on its inner end side. The outer diameter e2 of the second guiding collar 33 is larger than the outer diameter e1 of the first guiding collar 31. In a bearing housing 3, a communicating hole 35 for inter-communicating both lubricating reservoirs 19, 21 is formed under a cylindrical roller bearing 5. When the inner ring 7 begins to rotate following the rotation of a spindle 1, centrifugal forces between the both guiding collars 31, 33 become different from each other due to difference between the outer diameters e1 and e2, and as shown by arrows, oil flow or air flow directing from the outer end surface side to the inner end surface side is generated in the cylindrical roller 13.  Because this flow strengthens according to increasing of rotation speed of the inner ring 7, when the spindle 1 is in a normal operation state, lubricating oil in the first lubricating oil reservoir 19 penetrates through the cylindrical roller bearing 5, flows into the second lubricating oil reservoir 21, and circulates through the communicating hole 35.