baber/WOPTO huggingface dataset:
Patent JP-S5946746-A (JP)
Title: Automatic focal point aligning unit for charged particle beam device
Inventor: MORIWAKI HIRONOBU
IPC: H01L21/027
Filed: 1982-09-09
Abstract: PURPOSE:To improve the reliability of a device by detecting a signal generated from a sample through a filter that cuts a low frequency component and automatically adjusting the excitation of a focusing lens based on the output that integrates the maximum peak value of the signal over a fixed long period of time. CONSTITUTION:An electron beam 2 is focused finely on the surface of a sample 5 using focusing lenses 3 and 4 and the fixed area on the surface of the sample 5 is two-dimensionally scanned repeatedly by scanning the electron beam 2 into the horizontal and vertical directions. A signal generated from the sample 5 by this scanning is detected through a filter 21 that cuts a low frequency component and the excitation of the focusing lenses 3 and 4 is automatically adjusted based on this detected signal. Such a device is provided with an integrating means 23 that integrates, over a fixed long period of time, the maximum peak value of the signal detected through the said filter 21 in a fixed short period of time, and a means that automatically adjusts the excitation of the focusing lenses 3 and 4 based on the output of the integrating means 23.
Patent JP-H066137-A (JP)
Title: Generator for generating optional waveform
Inventor: KAWABATA MASAYUKI
IPC: H03B28/00
Filed: 1992-06-17
Abstract: PURPOSE:To generate an optional waveform at a high resolution and high operating speed by a D/A converter section at a low resolution and low operating speed by differentiating waveform data, integrating the differentiated waveform data for a prescribed period, D/A-converting the integrated data in a prescribed timing and adding the converted data. CONSTITUTION:Waveform data stored in a memory 11 are differentiated in a prescribed timing by a differentiation device 12 and outputted sequentially to D/A converter sections 20A-20D via a distributor 13. The data from the D/A converter sections 20A-20D are accumulated by an integration device 21 in an operating timing of a memory section sequentially and the sum is outputted to an analog adder 40. The analog data subject to D/A conversion sequentially by the 4-phase D/A converter sections 20A-20D are finally added by the analog adder 40 and an object waveform is obtained. Thus, the conversion speed of the D/A converter sections 20A-20D is 1/4 of the changing speed of the waveform obtained finally and the amplitude is almost 1/4, then the changing speed of the waveform is increased without increasing the operating speed of the D/A converter sections 20A-20D.
Patent JP-S642349-A (JP)
Title: Manufacture of complementary mos field-effect transistor
Inventor: TOYODA SHIYUUJI
IPC: H01L29/78
Filed: 1987-06-24
Abstract: PURPOSE: To manufacture a CMOSFET of an LDD structure without increasing a photolithography process by a method wherein N +  diffused regions are formed in an element forming region other than an N-type well and N -  diffused regions, which are connected with these regions, are formed.  
     CONSTITUTION: An N-type well 2 is formed in a P-type Si substrate 1, a field insulating film 3 is formed selectively and a gate insulating film 4 is formed on the surface. Then, gate electrodes 5 are formed on the surface of the film 4, an Si oxide film 6 is provided on the surfaces of the electrodes 5 and an Si oxide film 7 is deposited on the whole surface. The surface of the well 2 is covered with a photo resist film 8 and N +  diffused regions 9 are formed in an element forming region other than the well. Then, the film 7 on the sidewalls of the electrodes 5 is removed and an N-type impurity is ion-implanted in low concentration to form N -  diffused regions 10 which are connected with the regions 9. Then, the film 8 is removed, the surface of the element forming region other than the well 2 is covered with a photo resist film 11 and P +  diffused regions 12 are formed by ion-implantation. After that, an Si oxide film 13 is deposited on the whole, apertures for contact are provided and electrode wirings 14, which are connected to the apertures, are provided selectively. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0513078-A (JP)
Title: Nickel positive electrode for alkaline battery
Inventor: OZAKI KAZUAKI
IPC: H01M4/52
Filed: 1991-06-28
Abstract: PURPOSE:To provide a nickel positive electrode for an alkaline battery having the capability of improving the utilization factor of a positive electrode active material, and the capability of improving energy density as a plate or a battery. CONSTITUTION:The active material of a nickel positive electrode for an alkaline battery is impregnated with cobalt hydroxide having a cobalt oxide layer formed on the surface thereof.
Patent JP-H118505-A (JP)
Title: Coaxial dielectric resonator and resonance frequency control method
Inventor: TSUNEMI KOUKOU
IPC: H01P1/205
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a resonance frequency control method, which is executed without shearing a conductor, and a coaxial dielectric resonator in a conductor pattern suitable for this method. SOLUTION: In a coaxial dielectric resonator 10, which forms conductor pattern on an inner peripheral surface 3, an outer peripheral surface 4 and other short-circuiting end face 5 having a common central axis while defining one end face of dielectric element 1 of columnar chips as an opening end face 2, conductor patterns 7a and 7b contacting one end on the opening end face 2 and becoming an island by being surrounded with an electric element body surface without a conductor are formed on the outer peripheral surface. As the resonance frequency control method, only a dielectric element surface 8 around this conductor pattern of island is ground in the depth direction as a grinding spot, and grinding depth (d) of that dielectric element 1 is controlled so that a resonance frequency is controlled, while maintaining the original shape of conductor pattern.
Patent JP-S642287-A (JP)
Title: Cooking vessel for electromagnetic cooker
Inventor: MATSUMOTO SHINICHI
IPC: H05B6/12
Filed: 1987-06-25
Abstract: PURPOSE:To prevent a metal from melting by constituting a film metallic material forming a coat on a bottom face of a ceramic cooking vessel with such a material that resistance is lowered in proportion as temperature goes up, or such one that resistance value will not vary if the temperature becomes more than the specified one. CONSTITUTION:A metal 1b, forming a coat on a cookpot bottom face is constituted of such a material that resistance value is lowered if temperature goes up, or such one that the resistance value will not largely vary to temperature of more than the specified limit one. That is to say, if scorching occurs on the pot bottom, temperature in the metal 1b coated on the pot bottom face goes up, and the resistance value goes down, or it comes to be almost constant. Consequently, electric energy to be inputted into an electromagnetic cooker 1 goes down, or it comes to be constant. With this constitution, melting of the coated metal 1b is prevented from occurring irrespective of the empty- cooking preventer built in the electromagnetic cooker 1.
Patent JP-H109987-A (JP)
Title: Electrostatic capacity type pressure-difference pressure transmitter
Inventor: NAKANISHI HIROAKI
IPC: G01L19/04
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacity type pressure.difference pressure transmitter having a structure capable of reducing the asymmetry of temp. characteristics without complicating a sensor structure and capable of keeping resolving power in low cost. SOLUTION: A pressure sensor 10 is composed of a threelayered structure of glass block 2a-Si diaphragm 1-glass block 2b and the glass block 2b on the single side (low pressure side) of the pressure sensor 10 and a flange 11 are alitightly bonded through an insulating component 3b and an insulating component 3a is provided in the glass block 2a on the other side (high pressure side) of the pressure sensor 10 in the positional relation corresponding to the insulating component 3b of the glass block 2b on the single side to make the temp. characteristics on both sides of the pressure sensor 10 equivalently symmetric.
Patent JP-H0513162-A (JP)
Title: Microwave oven
Inventor: MINAGAWA HIROSHI
IPC: H05B6/64
Filed: 1991-06-28
Abstract: PURPOSE:To facilitate the active regulation of an oven impedance. CONSTITUTION:An electric field sensor 7 detects the strength of the microwave reflected from a food load 20. A servo motor 8 moves the upper end 9c of a columnar member 9 by its rotation to horizontally move the center part 6a of a side wall 6. A control part outputs a command signal to the servo motor 8 to reciprocate the upper end 9a of the columnar member 9 between a position (A) and a position (B), and the moving time of the upper end 9a until the strength of the microwave detected by the electric field sensor 7 is extremely small is preliminarily determined. The servo motor 8 is driven by the determined moving time to actively regulate an oven impedance. Since no movable part is present on the inner wall of an oven box 5, the oven impedance can be easily regulated without requiring countermeasures to microwave leak and microwave arc.
Patent JP-H11335264-A (JP)
Title: Powdery bathing agent composition containing menthol
Inventor: KOTO HITOSHI
IPC: A61K8/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of maintaining powdery state in a dry manner for a long time without adhesion of crystal precipitating by sublimation of a menthol on the inner wall of a bathing agent container by pulverizing a menthol solution using a pulverizing agent after dissolving the menthol in a perfume, etc., to prepare the composition. SOLUTION: This composition is prepared by dissolving (A) a menthol of the formula (e.g. 1-menthol, etc.), in (B) a perfume (e.g. a floral-type mixed fragrance, etc.), and/or a solvent (preferably, propylene glycol or 1,3-butylene glycol) and pulverizing a menthol solution using (C) a pulverizing agent (preferably, fine powdered silicic anhydride or calcium silicate). A preferable formulation ratio of each component, is in an amount of about 0.5-2.0 wt.% component A based on the total weight of the composition, the sum of component B is about 20-75 wt.% based on the component A and the amount of the component C is about 50-100 wt.% based on the sum of the components A and B.
Patent JP-S5681345-A (JP)
Title: Preparation of open-cell foam
Inventor: MORINAGA MISAO
IPC: C08L27/06
Filed: 1979-12-05
Abstract: PURPOSE: To obtain a vinyl chloride synthetic resin open-cell foam with a uniformly minute cell, by mixing a resin composition composed of a PVC resin and a thermoplastic polyurethane resin, with a fibrous filler, a foaming agent, a plasticizer and a heat stabilizer, and expanding the resulting mixture.  
     CONSTITUTION: 100pts.wt. of a resin composition composed of 30W90pts.wt. of a vinyl chloride polymer or copolymer and 10W70pts.wt. of a thermoplastic polyurethane resin is mixed with 10W50pts.wt% a fibrous filler, a foaming agent, a plasticizer and a heat stabilizer. Then the mixture is expanded by heating. The fibrous filler is asbestos, a rock wool, a glass fiber, a ceramic fiber, a carbon fiber, a nylon fiber, a steel fiber, etc., preferably those having fiber length of 10W200μ and fiber diameter of 0.1W10μ. It is possible to prepare said foam by means of calendering or extrusion, which is suitable for mass production. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5859458-A (JP)
Title: Liquid developer for use in electrostatic image
Inventor: IKEDA ITSUO
IPC: G03G9/13
Filed: 1981-10-05
Abstract: PURPOSE:To obtain a developer capable of forming a high density image easily, by dispersing resin particles insoluble in a liquid carrier, and a resin obtained by suspension polymerizing in the liquid carrier into the liquid carrier of a petroleum type aliphatic hydrocarbon, and adding a colorant to one of the resins. CONSTITUTION:Resin particles (component A) substantially insoluble in a liquid carrier, and a resin (component B) obtained by suspension polymerization in the liquid carrier are dispersed into the liquid carrier of a petroleum type hedrocarbon in 0.5-5 A/B weight ratio, and a colorant is added to one of the components A and B. For the component A, for example, a resin contg. >=70mol% styrene, epoxy resin, phenolic resin, etc. are used, and for the component B, for example, a resin obtained by graft polymerization in an aliphatic hydrocarbon solvent, and the like resin are used.
Patent JP-H0712012-A (JP)
Title: Bracket for canister
Inventor: HARAI MASATOSHI
IPC: F02M25/08
Filed: 1993-06-29
Abstract: PURPOSE:To prevent activated carbon from its spill by preventing destruction due to collision even when used a resin-made canister case, in a bracket capable of absorbing impact force at collision time of an automobile. CONSTITUTION:In a condition that a metal-made car body side mounting plate 6 and a metal-made canister case side mounting plate 7 are separated from each other, these plates are connected by an impact absorbing member 8 consisting of material destructed or deformed by prescribed impact force due to collision of a vehicle.
Patent JP-H028773-A (JP)
Title: Ultrasonic body detector
Inventor: YAMANE TOSHIKI
IPC: G01S7/527
Filed: 1988-06-27
Abstract: PURPOSE:To certainly detect a moving body while reducing the time necessary for detecting the body by making the time interval from one transmission to the next one variable according to the time ratio contained in a receiving gate and a monitor gate by a transmission pulse control part. CONSTITUTION:The time ratio of the receiving signal contained in a receiving gate is calculated by a receiving ratio calculation part 9 of an ultrasonic body detector and, corresponding to this calculated time ratio, the time interval from one transmission to the next transmission is controlled on the basis of the output of a transmission pulse control part 10 to be supplied to a transmission circuit 2 and a detected distance calculation part 4. The receiving signal 13 is always monitored by a monitor gate 15 other than the gate 14 and the output of a receiving circuit 3 is inputted to the calculation part 9 to calculate the ratio of the receiving signal 13 contained in the receiving gate 14 and the monitor gate 15 in the calculation part 9 and the time necessary for detecting a moving body is reduced and the body is certainly detected.
Patent JP-H0512267-A (JP)
Title: Automatic paragraphing system
Inventor: TABUCHI MASATO
IPC: G06F17/21
Filed: 1991-06-28
Abstract: PURPOSE:To automatically add a paragraph number by providing a retrieval means retrieving a position to which the paragraph number is added from a document being the object of paragraph numbering in accordance with a previously specified rule, and a paragraph number addition means adding the prescribed paragraph number to the position retrieved by means of the retrieval means. CONSTITUTION:Document data generated by a document preparation function in a document generation device is stored in a document buffer 6. When a prescribed key in a keyboard 16 is depressed, a document conversion program is started, and a document conversion processsing is started. An arbitrary processing is selected from a displayed selection menu item. When 'paragraph number setting' is selected, an automatic paragraphing program 14a is started. In a paragraph number setting processing, document data stored in the document buffer 6 is set to be the object. Namely, the document which is stored in FD and HD and which is displayed in a display unit 18 through FDD-IF23 and HDD-IF24 is paragraphed.
Patent JP-H07148247-A (JP)
Title: Blood taking device
Inventor: INABA FUMIAKI
IPC: A61M1/02
Filed: 1994-07-11
Abstract: PURPOSE:To match the oscillation time of a bag receiving tray at the end of blood taking with use conditions at the time of taking the blood into a blood bag on the bag receiving tray. CONSTITUTION:The data on the oscillation extension time of the bag receiving tray after the end of taking the blood into the blood bag is stored into a memory 66 permitting rewriting and reading out in such a manner the data can be set according to the user's use conditions. A CPU 65 drives an oscillation motor 23 in accordance with the data after the end of blood taking, by which the blood in the blood bag is stirred according to the use conditions and the blood taking performance is improved.
Patent JP-H1069215-A (JP)
Title: Playing training device and medium recording program
Inventor: HARUYAMA KAZUO
IPC: G09B15/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a device having full functions while maintaining the versatility of playing data without increasing the data quantity of the playing data by rewriting the rightmost bits of the data in the playing data to playing training information. SOLUTION: A playing data provider prepares a note-on velocity 1c, then rewrites the two rightmost bits of the note-on velocity 1c to a playing training flag 7. The playing training flag 7 may be set or changed by a player. At this time, the two rightmost bits of the note-on velocity 1c are used as a part of velocity data 6 and are used as the playing training flag 7 as well. If the playing training flag 7 is set at the rightmost bits of the note-on velocity 1c in such a manner, the effect similar to the effect obtd. when the playing training flag 7 is added to the bits is obtd. without increasing the data quantity. Since the velocity data 6 is usable as the value of the velocity even in an automatic playing device having versatility, the versatility is maintained.
Patent JP-S5783425-A (JP)
Title: Manufacture of can barrel material
Inventor: SUGIYAMA SHIGERU
IPC: B05D7/14
Filed: 1980-11-12
Abstract: PURPOSE: To obtain the can barrel material most suitable for foods wherein the considerably thick rust proof layer is formed uniformly and no rust is generated, by electro-depositing synthetic resin powder at least on the inner surface of the joint part after the edge parts of the can barrel is joined and forms the rust proof layer.  
     CONSTITUTION: Material 1 is raw material of a quadrangle shape for a can barrel and is bent successively during the desired process and formed into the raw material 2 of a square cross section. Both edge parts 2a, 2b of the raw material 2 are not yet jointed, the nozzle 3 etc. feeding synthetic resin powder is inserted inside the square raw material 2 through the clearance of both edge parts 2a, 2b. Both edge parts 2a, 2b of the raw material 2 are joined along the longitudinal direction by means of electro-welding, etc.. Synthetic resin powder 5 is electro-deposited at least on the inner face of the joining part 4 and the rust proof layer 6 is formed thereon. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5580720-A (JP)
Title: Manufacture of calcium sulfate anhydrite and calcium sulfate anhydrite thereby
Inventor: KOONERISU ANTONIASU MARIA UETE
IPC: C04B11/02
Filed: 1979-12-07
Abstract: The invention relates to a process for the preparation of calcium sulphate anhydrite in which calcium sulphate dihydrate is recrystallized at elevated temperature using concentrated sulphuric acid. 
<??>The recrystallization is performed using sulphuric acid at an H2SO2-concentration of 40-65 wt. %, calculated relative to the quantity of liquid phase in the recrystallization mixture. A temperature of between 40 and 90 DEG C and a residence time of 5-30 minutes is applied for the preparation of calcium sulphate anhydrite with an average particle size of 0.5-3  mu , and a temperature of between 20 and 45 DEG C and a residence time of 30 minutes to 3 hours is applied for the preparation of calcium sulphate anhydrite with an average particle size of 10-20  mu . 
<??>According to the invention a very pure calcium sulphate anhydrite is obtained, which is suitable for industrial application, for example in the building or paper industry.
Patent JP-S5283149-A (JP)
Title: Sound volume adjusting device
Inventor: EGI TETSUO
IPC: H03G3/10
Filed: 1975-12-31
Abstract: PURPOSE: To obtain the maximum sound volme by driving a switching circuit at near the maximum rotation angle of the sound volume. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H099897-A (JP)
Title: Boiling apparatus of noodle
Inventor: MURAKAMI KENJI
IPC: A23L7/109
Filed: 1995-06-26
Abstract: PURPOSE: To provide a boiling apparatus of noodles capable of following to rising and lowering action of supporting frame by connecting and piping a pressurized fluid-supplying pipe with a fluid-injecting pipe for unfastening raw noodles. CONSTITUTION: A noodles vessel carrier 4 is supported by a supporting frame 5 and the supporting frame is held by a supporting frame rising and lowering means 6 to make a moving part of the noodles vessel carrier 4 in a boiling tank go in and out to the boiling tank 2 and to be vertically movable. A fluid injecting pipe 30 for unfastening row noodles injecting fluid to raw noodles in a noodles vessel 10 to unfasten the raw noodles is provided under the noodles vessel 10 for receiving supplied raw noodles together with the supporting frame 5 in one body.  A pipe 35 supplying pressurized fluid into the fluid injecting pipe 30 is provided at a prescribed position outside the boiling tank 2, and the fluid injecting pipe 30 for unfastening raw noodles and the fluid supplying pipe 35 for unfastening are communicated by a connecting pipe 37 bendable following to vertical moving action of the supporting frame 5.
Patent JP-S6315339-A (JP)
Title: Control system for physical block allocation
Inventor: HONDA FUMIO
IPC: G06F9/48
Filed: 1986-07-07
Abstract: PURPOSE:To efficiency improve processing in the whole of a system, by allocating a block to a process flexibly corresponding to the state of the system. CONSTITUTION:At the time of generating a stack fault, the existence of a queue element in a queue matrix 12, and a ready matrix 11, is investigated, and when it exists, the process with the lowest priority 41 is detected, and also, the use of an actual stack is investigated, and when it is used, a block allocating part 13 which allocates a physical block being used by the process to the process in which the stack fault is generated. When the physical block is allocated at the time of generating the stack fault, the process started up at the last stage out of the processes existing in the actual stack (physical block) is predicted by using the ready matrix, and the queue matrix, and the actual stack being used by the process is allocated to the process in which the stack fault is generated. In such a way, it is possible to reduce the generation of the stack fault.
Patent JP-H0512261-A (JP)
Title: Document processor
Inventor: KURAHASHI MASAYUKI
IPC: G06F17/21
Filed: 1991-06-29
Abstract: PURPOSE:To execute a document processing which is to obtain the information of a sufficient amount so that it can easily be read if need by adding information corresponding to the structure level of a document. CONSTITUTION:A document is composed of text data showing a character string and data showing the various structures of the document which is made into structure. Information related to respective structures is added to data showing respective structures. The document data are stored in an external storage device 1-1. Text data and structure data are read from the external storage device 1-1 and the document is displayed in a display device 1-8. When the word is instructed by a key input device 104, for example, in a state where the document is displayed, a document structure addition data processor 1-2 reads addition information related to the structure, namely, the meaning of the word, and it is displayed in the display device 1-8 different from an original document.