baber/WOPTO huggingface dataset:
Patent JP-H1119108-A (JP)
Title: Pouch for stoma outfit
Inventor: SASAKI KAZUHIRO
IPC: A61F5/445
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To make a pouch for a stoma outfit, with which excrement discharged from a stoma is accepted, strong, preventive from the leak of excrement and easy to fit with the skin. SOLUTION: A pouch 11 for a stoma outfit 1 is formed by using polyolefin plastic films produced by using a metallocene catalyst. Thus, low temperature heat sealability is made satisfactory and the pouch 11 can be formed by surely sealing heat. Further, even the films are thin, the pouch is made strong, hard to break and easy to fit with the skin as well, sticking of excrement on its inner face is reduced and excrement can be smoothly abandoned as well.
Patent JP-H0351952-A (JP)
Title: Document processor
Inventor: YAMAGUCHI HIDEYA
IPC: G06F17/21
Filed: 1989-07-19
Abstract: PURPOSE:To facilitate operation for editing a segmented image to size corresponding to an assignment range by displaying one of the range of image information to be cut and the assignment range in a display image plane of the cut image information in the other range according to the large-small relation between both the ranges. CONSTITUTION:The document processor is constituted including a keyboard 4a, a mouse 4b, an image scanner 6, a central control circuit 8, a display control circuit 2, a document memory 10, etc. After the image information to be edited is displayed on the screen, the range of the image information to be inserted into a document is specified and then the specified range is displayed; when the fetching range is larger than or equal to the assignment range, the assignment range is displayed in the fetching range. Further, when the insertion range is smaller than the assignment range, the assignment range is so displayed that the assignment includes the fetching range. Consequently, image information of size matching the assignment range can be segmented.
Patent JP-S57113889-A (JP)
Title: Method for controlling concentration of oxidizing agent in liquid to be treated
Inventor: MATSUSHIMA HIROSHI
IPC: C02F1/72
Filed: 1980-12-29
Abstract: PURPOSE: To perform precision controlling by measuring oxidation reduction potential while titrating the liquid to be treated contg. oxidizing agents with hydrazine, determining an equiv. point and supplying an oxidizing agent into said liquid in accordance with this.  
     CONSTITUTION: Liquid to be trated contg. reducing materials such as cyan ions, hydrogen sulfide, mercaptan, and the like is pumped 11 into a treating vessel 12. On the other hand, oxidizing agent solns. of sodium hypochlorite, chlorine dioxide, chlorine and the like in an oxidizing soln. vessel 14 are also pumped 13 into the vessel 12, where these are mixed under stirring with a stirrer 12A, and the reducing materials in the liquid are oxidized. The liquid contg. oxidizing agents is sampled during this reaction, and is titrated with hydrazine, then its oxidation reduction potential is measured with an oxidation reduction electrometer 15, whereby an equiv. point is determined. In accordance with this value, the supply rate of the oxidizing agent soln. of the pump 13 is controlled. An aq. hydrazine soln. of, for expample, 0.001W1N, is used for the titration. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0534425-A (JP)
Title: Magnetic field focusing machine
Inventor: ISHII OSAMU
IPC: G01R33/02
Filed: 1991-07-26
Abstract: PURPOSE:To focus a magnetic field at the center portion of a magnetic field focusing machine so as to enhance the detection sensitivity of the focusing machine by disposing two diamagnetic bodies opposite each other, and making the open area per unit length of the machine larger at its outer peripheral portion than at its center portion. CONSTITUTION:In a magnetic field focusing machine 3 in which plates 1,2 each made of superconducting material are opposite each other and whose open area per unit length is larger at its outer peripheral portion than at its center portion while the inverval between the plates is narrower at the center portion than at the outer peripheral portion, the material in a superconducting state has the effect of driving magnetic fields out of the material (minus effect) and so when applied to the focusing machine 3 a magnetic field in Z direction is concentrated on the center portion of the focusing machine 3 where the face interval between the plates is narrowed. The magnetic field to be measured is intensified by the ratio S1/S2 of the open area S1 per unit length of an entrance to the open area S2 per unit length of the narrow interval portion. A magnetic field detector such as a Hall element and a flux gate type magnetic flux meter is disposed in the portion where the inverval between the plates 1, 2 is narrowed, so that sensitivity at which the magnetic field is detected is increased by an amount obtained through multiplication by S1/S2, thus enhancing practical detection sensitivity.
Patent JP-H0911929-A (JP)
Title: Estimation method and device for operation feeling
Inventor: OSHIMA MASUJI
IPC: B60K20/02
Filed: 1995-06-30
Abstract: PURPOSE: To enable an accurate estimation of operation feeling to a plurality of brakes. CONSTITUTION: This device comprises a measuring part 10 which measures signals of an acceleration sensor installed in a vehicle 1, a stepping-down force sensor installed in a brake pedal 3 and a stroke sensor, according to a brake pattern, a pre-processing part 20 obtaining an index relating to an operation feeling, and a neutral network(NN), a feeling estimation part 30 where the index and the result of sensory evaluation on a driver are converted to an input signal and a teaching signal and learning is carried out with a learning algorism, establishing a model showing the relation between the index obtained by pre-processing the measurement data and the sensory evaluation on the driver, and the operation feeling is outputted when the index is input.
Patent JP-S5891311-A (JP)
Title: Cam shaft
Inventor: TSUCHIYA YASUHIRO
IPC: F16H53/02
Filed: 1981-11-24
Abstract: PURPOSE:To improve the bonding strength between the cam piece and cam shaft by fitting and integrally forming a cam piece made of ceramics and having a through-hole with a non-circular cross section, in and with a shaft main body at least the surface layer part of which is made of a resin, in the cam shaft of the internal combustion engine. CONSTITUTION:Since the cam piece 1 is made of ceramics, it is excellent in wear resistance and seizure resistance. The shaft 4 is made of fiber reinforced plastics such as FRP, CFRP or the like, and has a section larger than a through- hole 2 of the cam piece 1. The diameter D of the shaft main body is made larger than the long diameter d of the through-hole 2. The cam piece 1 is set at a predetermined position of a cam shaft making mold, and then FRP or the like is injected therein to mold the main shaft body 4, and the main shaft body 4 is fixed to the cam piece 1 and integrally formed. By this arrangement, a cam shaft which is excellent in wear resistance and seizure resistance and has a strong bonding strength with the cam piece can be obtained.
Patent JP-S5889573-A (JP)
Inventor: NAKADA MINORU
IPC: B66B5/00
Filed: 1981-11-24
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-H0630790-A (JP)
Title: Production of optically active 1,2-propanediol
Inventor: NIKAIDO TERUYUKI
IPC: C12N1/20
Filed: 1992-07-15
Abstract: PURPOSE:To easily obtain optically active 1,2-propanediol with high optical purity. CONSTITUTION:Microbes capable of leaving (R)-1,2-propanediol after acting on a 1,2-propanediol enantiomer mixture [e.g. Pseudomonas putida TRB-2 (FERM BP-3879)] (or a treated product thereof) is added to an aqueous solution of a 1,2-propanediol enantiomer mixture to make a reaction at 30 deg.C for 48hr under shaking, and the resultant reaction system is centrifugalized to effect microbial elimination to obtain a supernatant, which is then saturated with sodium chloride followed by extracting the remaining (R)-1,2-propanediol from the supernatant, and the resulting liquid extract is put to desolvation, thus easily obtaining the objective optically active 1,2-propanediol with high optical purity useful as a raw material for liquid crystals or medicines/pesticides such as antibacterial agents.
Patent JP-H0914492-A (JP)
Title: Lock releasing device for emergency interruption valve
Inventor: HIROTA MOTOAKI
IPC: F16K35/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide a lock releasing device which senses water pressure in a pipe passage, releases locking of an emergency interruption valve when a water pressure is abnormally decreased, and closes the valve. CONSTITUTION: One side surface of a water supply pressurizing chamber 17 serves as a diaphragm 14 being provided with a first piston 15. A first piston rod 19 is screwed with a spring pressure adjusting nut 20, to which one end of a first coil spring 21 is abutted. A second piston 24 is housed in a cylinder hole 23 on an end of the first piston rod 19 while receiving repulsion of a second coil spring 25. A locking pin 11 is arranged on a leading end of a second piston rod 26.
Patent JP-H0354188-A (JP)
Title: Production of single crystal
Inventor: KAJIMOTO TSUTOMU
IPC: C30B15/02
Filed: 1989-07-20
Abstract: PURPOSE:To realize correcting effect of heater power before propagation of heat to inside region not to generate large radial hunting by specifying feeding acceleration speed of raw material to melt amount of outside region. CONSTITUTION:Granular raw material poled in raw material hopper 14 is sent to supplying feeder 15b through supplement feeder 15a and in a case of attaining of raw material on the feeder 15b to a fixed amount, the attainment is detected by weighing gauge 16, then supplying of raw material to the feeder 15a is stopped. On the other hand, raw material on the feeder 15a is sent to outside region A of crucible at <=+ or -6X10<-5>/min<2> feeding acceleration speed to melt amount of outside region through funnel 2 in suitable timing of pulling up of rectangular cylinder part of single crystal with previously fixed pattern.
Patent JP-H02257405-A (JP)
Title: Magnetic head
Inventor: ONOE ATSUSHI
IPC: G11B5/23
Filed: 1989-07-24
Abstract: PURPOSE:To assure the formation of a gap and the packing of glass near a gap by forming a thin film which improves the wettability with the packing glass on the surface of a gap spacer or near the same. CONSTITUTION:The films of Al2O3 which constitute the main gap spacer 1 on the butt surfaces of the two magnetic core half bodies 3 are formed on the respective core half bodies 3 at the thickness of <=1/2 a desired gap length. The films of a material, such as SiO2, which can improve the wettability with the glass and allows the formation of thin films are formed as a 2nd gap spacer 10 thereon. The glass 2 is surely packed in this way when the glass 2 is packed near the gap in order to join the two core half bodies 3. Even if the wettability improving films (SiO2) are slightly corroded by the glass 2, the main gap spacer 1 is the Al2O3 which is hardly corroded by the glass and, therefore, the magnetic gap is formed well over the entire width of the track.
Patent JP-2000021896-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO KATSUYUKI
IPC: H01L27/04
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To suppress the resistance value variation by forming an insulation film contg. a thermally diffusing impurity on a substrate, forming a film which absorbs or reflects the heat and uniformizes the temp. of an underlying part at heating on the insulation film and heating the insulation film to thermally diffuse the impurity in the insulation film to make it conductive. SOLUTION: An insulation film 2 of Si oxide, etc., is formed on an Si semiconductor substrate 1, a polycrystal Si film 3 doped with an impurity is formed, an impurity diffusion-blocking film 4 such as insulation film, etc., is formed to cover the film 3, a film 5 is formed the entire surface thereon which absorbs or reflects the heat and uniformizes the temp. of an underlying part at heating and heated, using a lamp type heat treating apparatus. This heat-treatment uniformly activates the impurity in the polycrystal Si film 3 to obtain a polycrystal Si resistance having specified resistance value, the film 5 is removed by etching, holes are opened at regions forming a wiring layer, and a wiring material is deposited to form a wiring layer 6.
Patent JP-S6249220-A (JP)
Title: Apparatus and method for measuring liquid level of molten metal of melting furnace
Inventor: ANAMI MASAHARU
IPC: G01F23/24
Filed: 1985-08-28
Abstract: PURPOSE:To enable continuous measurement of molten metal liquid level while eliminating the metal loss of a detection electrode, by providing a liquid level sensor vertically movable on the liquid surface of the molten metal. CONSTITUTION:As the rotor of a servo motor 22 rotates by a control signal from a CPU40, a liquid surface level sensor 3 lowers. Here, when a discharge occurs between the tip of the liquid level sensor 3 and the liquid surface 9a of the molten metal or immediately before the discharge occurs, the CPU40 detects a change in current just and stops the servo motor 22 through a servo amplifier 15 by a control signal outputted therefrom 40, that is, halts the lowering of the liquid level sensor 3 and at the same time, stops the power to the sensor 3 from a voltage power source 10. The very position of the sensor 3 is read with an encoder 4 and a counter 20 and a pulse signal from the counter 20 is computed with the CPU40 to measure the liquid level of the molten metal.
Patent JP-H0933904-A (JP)
Title: Electrode film having polarization function
Inventor: FUKUDA SHIN
IPC: G02F1/1335
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the transmittance and productivity of an element by forming a silicon oxide thin film layer obtd. by a plasma chemical vapor deposition method using an org. silicon compd. and oxygen on the main surface of a high-polymer film having a polarization function. SOLUTION: The electrode film formed with the silicon oxide thin film layer (B) 20 and the transparent conductive layer (C) 25 on the main surface of the high-polymer film (A) having the polarization function by having the constitution of ABC, BABC or BAC is formed. The silicon oxide thin film layer 30 is formed as the electrode film having the polarization function obtd. by the plasma chemical vapor deposition method using at least an org. silicon compd. and oxygen as a raw material. Namely, the silicon oxide layer 20 is formed on one surface of the high-polymer film 10 having the polarization function and further the transparent conductive layer 25 is formed thereon.  The silicon oxide layer formed on at least one main surface of the high-polymer film 10 is preferably formed by using at least the org. silicon compd., gaseous oxygen, et., by the plasma chemical vapor deposition method.
Patent JP-H0852220-A (JP)
Title: Drainage catheter
Inventor: HAMABE YUICHI
IPC: A61M25/00
Filed: 1994-08-11
Abstract: PURPOSE:To eliminate the physical burden on a patient and to improve operability by forming the outside shape at the front end of a catheter tube to a tapered shape, providing this tube with plural pieces of side holes near its front end, forming the inner side at the front end to a stepped shape corresponding to the stepped shaped at the front end of an inside needle and bending this inside needle near the front end. CONSTITUTION:The front end of this drainage catheter is pointed to a dull angle shape and is provided with the inside needle 1 which is installed with a grip 2 acting as a clamping part at the time of operation at the rear end, and whose front end 3 is formed slim and to a step shape, and is bent or curved near the front end. The outside shape of the front end 5 is formed to the smoothly tapered shape and the inner side near the front end 5 is formed to the stepped shape corresponding to the stepped shape at the front end 3 of the inside needle 1. The front end of the drainage tube is pricked perpendicularly into the skin and its front end is inserted into the chest cavity. The front end 5 of the catheter tube 4 is advanced into the chest cavity by slightly advancing the entire part of the drainage tube after slightly retreating the inside needle 1 while retaining the catheter tube 4 so as not to retreat the tube.
Patent JP-H0354799-A (JP)
Title: Sampling circuit
Inventor: KOMURO SETSU
IPC: H04N5/372
Filed: 1989-07-21
Abstract: PURPOSE:To prevent an intrusion of turning back noise to a video signal by sample-holding an output signal sampled by the frequency corresponding to a picture element and adding a signal delayed for 1/2 picture element portion. CONSTITUTION:The sample-and-hold signal obtained in a sample-and-hold circuit 2 is made to delay by a delay circuit 4 equivalent to 1/2 times of the signal corresponding to the picture element. When the delayed sample-and-hold signal and the sample-and-hold signal are added in an adding circuit 3, the added signal equivalently the same to the signal subjected to sample and hold with a frequency twice of the sample-and-hold signal, is formed. Then the added signal is inputted to a low-pass filter 6 having the cut-off frequency equal to the sampling cycle to remove components of higher frequency range than a Nyquist frequency of CCD image pickup element 1. The intrusion of turning back noise, etc., to a screen is thereby prevented without the effect of cut-off characteristic of the low-pass filter.
Patent JP-S6250040-A (JP)
Title: Munufacture of bevel gear by warm forging
Inventor: NIITSUMA HIROYOSHI
IPC: B21J1/06
Filed: 1985-08-27
Abstract: PURPOSE:To shorten a process, and also to execute it with a high accuracy by performing a chamfering by forging to a blank which has removed a scale and has executed a bonderizing treatment after cutting it to a necessary length, and thereafter, executing a high frequency heating without removing a bonderized film residue, and executing a die forging. CONSTITUTION:A round bar stock is cut to a necessary length, a scale is removed by shot blasting or pickling, and subsequently, a bonderizing treatment is performed to a blank, a bonderized film is formed, and also the blank is brought to a cold forging in a forming metallic die and a chamfered part is formed. Subsequently, a blank 15a in which a chamfered part 26 has been formed is heated to a temperature range of 650-900 deg.C at a prescribed heating speed by a high frequency heating without removing a bonding film residue. Next, the blank is charged into a metallic die 32 and warm forging is executed, and after the forming, piercing and coining are performed simultaneously by a stroke of once of a press at a warm temperature to a product bevel gear 17a which has been taken out, and thereafter, it is air-cooled.
Patent JP-S57111495-A (JP)
Title: Timepiece for car
Inventor: KISHI YASUNARI
IPC: G04G15/00
Filed: 1980-12-27
Abstract: PURPOSE:To reduce the size of a timepiece while simplifying the constitution of connected equipment, by constituting a timepiece function part and a time control part as another equipment or the like in one body. CONSTITUTION:A timepiece function part operates through the logical circuit 9, timepiece processing circuit 7, etc., of a control circuit A applied with a reference output from an oscillator 8 to perform time display on a timepiece display part 6. Simultaneously, the circuit A performs time control through input and output processing circuits 4 and 5 constituted in one body to turn on a room lamp 19 for a prescribed period, e.g., ten minutes through a door opening-closing detector 10 and also exercises time control over the intermittent driving of a wiper motor 18 in response to a wiper circuit 11. Therefore, each equipment connected to the circuit A is brought under time control without providing an individual timer, so its constitution is simplified, thereby reducing the size of the device.
Patent JP-H1034432-A (JP)
Title: Sizing cutter for pipe body
Inventor: HOSOKAWA KAZUHISA
IPC: B23D47/04
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive sizing cutter for a pipe body by automating a process from the taking out of a pipe body to a sizing cut. SOLUTION: Various kinds of pipe bodies stored in a rack 1 for pipe body storing are taken out one by one by a pipe body taking out device 2 and sent into a pipe body sizing device 22, in which the pipe body is sent into a next pipe body cutter 23 while measuring a prescribed size by which the pipe body is going to cut and cut it by the pipe body cutter 23. A desired data is printed to the cut pipe body by the inkjet nozzle 40 of a printer 4. These work is controlled automatically by a control device 5.
Patent JP-H0353276-A (JP)
Title: Electrophotographic printing device
Inventor: YAMADA SHINICHI
IPC: G03G15/20
Filed: 1989-07-21
Abstract: PURPOSE:To supply heat enough to fix an image surely and satisfactorily by varying the heating temperature of a heat roller in a pair of fixing rollers according to the detected temperature of a recording body. CONSTITUTION:The pair of fixing rollers consisting of the heat roller 9 and the pressure roller 10, is provided. The printing device is provided with a recording body temperature detecting means 1 detecting the temperature of the recording body and a heating temperature change control means varying the heating temperature of the heat roller 9 according to the recording body temperature detected by the detecting means 1. Consequently, a heating temperature at which an unfixed image can be satisfactorily fixed on the recording body can be automatically set even if the temperature of the image recording body is low. Thus, a satisfactorily fixed and recorded image can be always obtained.
Patent JP-S5891476-A (JP)
Title: Developing device
Inventor: KOMADA KENYA
IPC: G03G15/08
Filed: 1981-11-26
Abstract: PURPOSE:To increase the charging amount of toner sufficiently and uniformly, and to perform development freed of ground, staining by applying a bias voltage between a doctor blade and a sleeve or rubber layer to implant charge to magnetic toner. CONSTITUTION:Toner 10 selected on a rubber layer 1 by frictional resistance and frictional charging as a sleeve 2 rotates is charge implanted to be charged and formed in a thin red layer when passing by the tip of a doctor blade 8. The thin red and charge implanted layer of charged toner 10 formed by the  blade 8 is carried to the surface of a recording medium 9 to develop reversally  by the toner on a developing roll surface raised up to said charge potential by  a bias voltage vR. In this case, the charging polarity of the toner 10 is equal to  that of a ground potential and the toner 10 is charge implanted uniformly by  the blade to attain an uniforms polarity and to cause no staining.
Patent JP-2000021293-A (JP)
Title: Electron emission element, electron source, image forming device, and manufacture of them
Inventor: SUGIOKA HIDEYUKI
IPC: H01J9/02
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of an electron emission element suitable for an electron beam source of an image forming device and having high electron emission characteristics. SOLUTION: A fixed coagulation site 6 is formed on the surface of a substrate 1 between element electrodes 2, 3, a conductive film 4 is formed on the fixed coagulation site 6, and coagulation treatment is conducted to the conductive film 4 by passing current to form an electron emission part 5. By conducting coagulation treatment to the conductive film 4 arranged on the fixed coagulation site 6, the coagulation velocity of the conductive film 4 is controlled, and an electron emission element having element characteristics preferable to electron emission efficiency is realized in high reproducibility.