baber/WOPTO huggingface dataset:
Patent JP-S60147634-A (JP)
Title: Grinding correction device of degree of symmetry of tire
Inventor: TANAKA TOSHIKAZU
IPC: G01B21/20
Filed: 1984-01-12
Abstract: PURPOSE:To shorten the cycle time of grinding correction by constituting a device so that grinding quantity is set and commanded in accordance with a required grinding quantity. CONSTITUTION:A grinding device 9 is provided with shaking arms 11 and 11 which support freely rotatably upper and lower grinders 10 and 10 independent of each other which grind upper and lower shoulder parts of a tyre 2 respectively, motors 12 and 12 which rotate and drive grinders 10 and 10, and an oil pressure servo device 13 which controls the grinding quantity. A controller 20 consists of an A/D converter 21 which converts the analog signal from a load cell amplifier 8 to a digital signal, a D/A converter 22 which converts the digital signal to an analog signal and outputs it to a servo amplifier 18, a central processing unit 22, etc. The oil pressure servo device 13 is provided with servo cylinders 14 and 14, servo valves 15 and 15, and a skim quantity detector 16.
Patent JP-H04237438-A (JP)
Title: Production of agricultural vinyl chloride-based resin film
Inventor: SUGIURA YASUKAZU
IPC: A01G9/14
Filed: 1991-01-18
Abstract: PURPOSE:To provide a film excellent in operating efficiency without requiring a conventional method for scattering starch, etc., for preventing tacking in secondary processing of the film. CONSTITUTION:An agricultural vinyl chloride-based resin film improved in tackiness is produced by a method for forming a soft vinyl chloride resin composition into a film, scattering and applying fine silica powder having 1-5mum average grain diameter and >=1ml/g apparent specific volume to the surface of the film before winding the resultant film.
Patent JP-H09194875-A (JP)
Title: Production of oil and fat having high content of residue of highly unsaturated fatty acid
Inventor: FUNAJI TOKUSHICHI
IPC: C07B61/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To produce an oil and fat having residues of EPA and/or DHA in such a high content as not to be reached by simple fractional filtration as fatty acids constituting the glycerides from a fish oil rich in highly unsaturated fatty acids. SOLUTION: A fish oil containing residues of highly unsaturated fatty acids in a high concentration is cooled to 5-10 deg.C to remove a high-melting portion, subjected to random transesterification by heating, and cooled to 0-15 deg.C at a rate of cooling of 1-3 deg.C/hr, and the precipitated triunsturated fatty acid triglycerides are removed. The remaining liquid phase is subjected again to random transesterification, and the solid fat precipitated as a saturated fatty acid glyceride under conditions in which the final temperature of slow cooling is lower than that in the preceding cooling and higher than 0 deg.C is removed. This operation is repeated to remove most of residues of the saturated fatty acids from the oil, and an portion containing residues of highly unsaturated fatty acids and having a relatively high melting point is gradually removed.
Patent JP-S61163770-A (JP)
Title: Image reader
Inventor: OHORI TAMIO
IPC: H04N1/19
Filed: 1985-01-14
Abstract: PURPOSE:To read image information to match a prescribed format by controlling a CCD image sensor so that a dormant period in which a picture signal from the CCD image sensor stops, and a read-out period in which the picture signal is read out are alternated. CONSTITUTION:A picture signal is read out at a prescribed internal TA by an 8 stage portion each of a shift register in a CCD image sensor. On the other hand, when a gate signal VIDGTE becomes High, a 5VIDEO signal from an A/D converter 11 is applied to a synthesizing circuit 6 through an OR gate 13. An output of the synthesizing circuit 6 is clamped by a pedestal except an (sync) part in other time than eight video signals become one group and are outputted. When a picture element bit of one line of an original is read out, a synchronizing signal rturns to a 2fsync siganl. When the original moves to a position of the next line, said signal is changed to an (fsync) signal again and a picture signal is read out. This operation is repeated up to the rear end of the original, and in the end, a 2fsync period is provided a little, and thereafter, the transmitting operation is ended.
Patent JP-S63174458-A (JP)
Title: Communication equipment
Inventor: WADA YASUO
IPC: H04M3/42
Filed: 1987-01-14
Abstract: PURPOSE:To specify and call a receiver, by giving an individual number corresponding to the receiver on a communication equipment. CONSTITUTION:The individual number such as 1A, 1B,... is given on the communication equipment by the exchange 2, and a communicator 3 who desires communication in one to one owns one's own individual number, and inputs one's own code number from the communication equipment to which the communication to the communicator is to arrive, for example, the 1A. Inputted information is stored in the exchange 2, and when a transmitter 4 sends the individual number of the communicator from another communication equipment, for example, the 1D, to the communicator 3, the communication equipment 1D is connected to the communication equipment 1A, and an incoming to the communicator 3 is informed to the communication equipment 1A using a display device or voice, etc. At this time, when the communicator 3 is absent, the absence of the communicator 3 is informed to the transmitter 4 automatically after issuing a call signal for a prescribed time.
Patent JP-S5498479-A (JP)
Title: Stroke regulator
Inventor: SAKAI KENJI
IPC: G05D3/10
Filed: 1978-01-20
Abstract: PURPOSE: To make it possible to set a stroke regulation section at a desired position by separating actually stroking portion and an exclusive stroke regulating portion from each other.  
     CONSTITUTION: When a motor 8 is in the nonconducting state, the brake of a motor 8 works so that a flat gear fails to rotate. Thus, a stopper 5 and a rod 1 engaging with the flat gear 6 won't move. A counter 16 provides a drive signal to a motor 8 through a controller 14 until coincidence is reached between the value set for a digital switch 17 and the movement of a stopper 4 fed through a signal line 19. When the undersurface of the stopper 4 flushes with the top of a stopper block, a limit switch is actuated to allow the controller 14 to halt the motor 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63174499-A (JP)
Title: Malfunction pulse removing system for dial pulse conversion circuit
Inventor: SHIMOMA MASASHI
IPC: H04Q1/36
Filed: 1987-01-14
Abstract: PURPOSE:To make it possible to remove a malfunction pulse more than 33m s as for a malfunction break pulse by making a dial make pulse and a dial break pulse have different time for removing the malfunction pulse. CONSTITUTION:An error dial make pulse removal circuit 3 and an error dial break pulse removal circuit 4 are made to have different widths of error removing time respectively. Thus, the removal circuit 3 does not output the pulse fewer than previously set duration at the time of inputting the make pulse. In the same way, the removal circuit 4 does not output the pulse below the previously set optional time when the dial pulse which is being inputted breaks. Therefore, the removal over 33m s can be executed as for the malfunction pulse of the break pulse.
Patent JP-S61164412-A (JP)
Inventor: YONEDA SHIGEO
IPC: H02G1/12
Filed: 1985-01-16
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-H02185018-A (JP)
Title: Method of forming semiconductor film
Inventor: FUJIMOTO HIROKI
IPC: C30B29/06
Filed: 1989-01-11
Abstract: PURPOSE:To deposit a flat film by conducting epitaxial growth at a high temperature after annealing. CONSTITUTION:An opening section 3 is formed to the specified section of an oxide film 2 on a P-type silicon substrate 1. A silicon epitaxial film 4 is grown up to approximately the same height as the oxide film 2. A polycrystalline silicon film 5 is deposited in thickness of approximately 500nm at a substrate temperature of 650 deg.C. The polycrystalline silicon film 5 is recrystallized in the lateral direction while using the silicon epitaxial film 4 as species as excimer laser annealing conditions. A pyramidal protrusion 7 is shaped at the central section of the oxide film 2 because the central section of the oxide film 2 is cooled lastly in a recrystallized layer 6 at that time. When silicon is epitaxially grown in thickness of approximately 500nm by a vapor growth device in the silicon substrate 1, creeping growth is generated suddenly by large number of steps and kinks by the protrusion 7 of the recrystallized film, and a flat epitaxial growth film 8 is acquired.
Patent JP-H10207322-A (JP)
Title: Process cartridge
Inventor: HACHIMAN KATSUMI
IPC: G03G21/18
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge capable of being easily disassembled while preventing the spillage of inside toner to a peripheral part, and being reproduced to be used again. SOLUTION: A process cartridge cartridge case 2 is formed to be slender, and the case 2 is provided with a toner hopper 10 and a discharged toner box 11 on both sides of a photoreceptor drum housing space 8 housing a photoreceptor drum 3, and can also bee divided into a first part 2A on a toner hopper side and a second part 2B on a discharged toner box side at the space 8; besides, leg parts 13a and 13b are formed on the outside surface of the toner hopper, the process cartridge 1 is vertically erected on a horizontal surface so that the toner hopper 10 is below and the box 11 is above, and the part 2B on an upper part is taken off, so that the drum 3 can be taken off in a state where the process cartridge is in a vertically erected.
Patent JP-H05189746-A (JP)
Title: Magnetic recording medium
Inventor: YANAI HIDETOSHI
IPC: G11B5/73
Filed: 1992-01-14
Abstract: PURPOSE:To improve running characteristics and recording/reproducing characteristics by forming a magnetic layer on one side of a nonmagnetic substrate and a layer contg. an electric conductive polymer having pi-conjugated structure and a metallic salt of fatty acid on the other side. CONSTITUTION:A magnetic layer contg. required magnetic powder is formed on one side of a nonmagnetic substrate and a back coat layer contg. an electric conductive polymer having pi-conjugated structure and a metallic salt of fatty acid is formed on the other side to obtain a magnetic recording medium. The fatty acid is preferably 12-18C higher fatty acid. By the back coat layer, electrification is prevented, the surface roughness is controlled to a proper value and running characteristics and recording/reproducing characteristics are improved.
Patent JP-2000202316-A (JP)
Title: Batch type sand mill
Inventor: ASAMI TAKESHI
IPC: H05F1/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of static electricity and to improve the cleaning efficiency of a sand mill by using a polymer or an organic material which has volume resistance of at least a specified value for the inner wall of a sand mill and incorporating a conductive substance having volume resistance of a specified value or below into a part of the material. SOLUTION: A sand mill dispersing machine 1 has a dispersion chamber 2 and a mill 3, and a vertical rotary shaft 4 penetrating them is connected to a motor 6 through a pulley 5. Pins 9 fitted to the shaft 4 agitate/disperse media packed in a dispersion chamber 2. A high resistance polymer of at least 1×1010 Ω.cm in volume resistance, for example, an abrasion resistant material such as a polyurethane, high density polyethylene, and silicone rubber or an inorganic material such as alumina, zirconia, and silicon nitride is used for the inner wall of the mill chamber 7. Into a part of these materials, a conductive substance 1×102 Ω.cm or below in volume resistance such as nickel, copper, and brass is incorporated.
Patent JP-H09192849-A (JP)
Title: Resistance welding control device having reference stepper function
Inventor: ODA HIROO
IPC: B23K11/25
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To flow the welding current corresponding to the change in shape of a welding electrode by correcting the adjustment of increasing/decreasing the welding current on the starting series of low frequency of appearance by the learning result. SOLUTION: When the sequence of a resistance welding control device is started and the welding of the starting series is started in the step S41, the lower limit adjustment ratio of the welding current is set. When the adjustment ratio to be calculated by the auto-stepper process is judged to be smaller than the lower limit adjustment ratio in the step S42, the auto-stepper adjustment ratio is replaced in the step S3 by the lower limit adjustment ratio to be set in the step S41 to complete the adjustment ratio correction. The increasing/ decreasing trend of the welding current on the starting series of high frequency of appearance is learned, and the increasing/decreasing adjustment of the welding current on the starting series of low frequency of appearance is corrected according to the result.  The defective welding due to excessively small welding current on the starting series of low frequency of appearance can be prevented.
Patent JP-S60149742-A (JP)
Title: Material for forging
Inventor: SHIMOTAMURA OSAMU
IPC: C22C37/00
Filed: 1984-01-18
Abstract: PURPOSE:To provide forgeability by adding specified amounts of C, Cr, Si, Mn and Mo to Fe. CONSTITUTION:The composition of a material for forging is composed of, by weight, 1.6-3.2% C, 15-25% Cr, 3-5% Si, 0.5-1% Mn, 0-4% Mo and the balance Fe with impurities such as P, S and Cu. Forgeability is enabled by adding Si.
Patent JP-H06250919-A (JP)
Title: Computer memory system
Inventor: KAARU JIIN DEYUBARUSEINTO
IPC: G06F12/08
Filed: 1994-01-24
Abstract: PURPOSE: To provide a memory reconstituting system in which a guest absolute storage space is mapped to plural discontinuous host absolute storage spaces. CONSTITUTION: When a sufficient actual address designating capacity is not valid for providing a hall range in a host absolute address designating space, a storage to be assigned to a guest is reconstituted by a control program to be executed in the data processing system. A memory 13 is reconstituted by the control program, and the control program allows a main storage and extended storage related with the guest actual storage to be mapped to the plural discontinuous areas of a host absolute space. When the sufficient actual address designation is not valid in the host absolute address designating space, the control program enables the extension of the host absolute storage space to which the guest storage is mapped.
Patent JP-H02185108-A (JP)
Title: Optical bistable circuit
Inventor: AMANO CHIKARA
IPC: H04B10/58
Filed: 1989-01-12
Abstract: PURPOSE:To obtain the stable states of two kinds of output light different in intensity for the same intensity of input light by connecting a control element, which is controlled by the output voltage of a light receiving circuit where a light emitting element is connected in parallel, in series. CONSTITUTION:In a light receiving circuit 10, a negative resistance circuit 13 consisting of a tunnel diode 14 as the negative resistance element is connected in parallel to a photo diode 11 as a light receiving element through a bias DC voltage source 12. The light receiving circuit 10 obtains stable states of two output voltages, whose values are different from each other and are between V1' and V1 and between V2' and V2 respectively, for the intensity between values E11 and E12 of input light L1. White light may be used, and consequently, the light source of input light L1 is not limited to a laser.
Patent JP-S58126213-A (JP)
Title: Air conditioning apparatus for automobile
Inventor: KAWAHIRA HIROTO
IPC: B60H1/32
Filed: 1982-01-18
Abstract: PURPOSE:To generate cooling capacity which is balancing to a heat load in a car cabin by changing the amount of cooling medium step by step by switch controlling a switching valve which is connected to 2 inlet sides by help of a compressor composed of coaxial 2 cylinders each of which has its own displacement of cooling medium different from each other. CONSTITUTION:A cooling cycle is composed in such a way that, cooling medium emitted from a rolling piston type variable performance compressor 1 composed of coaxial 2 cylinders is returned to the inlet of each cylinder through a condenser 2, a receiver dryer 3, an expansion valve 4, and a cooler 5. Switching valves 7a, and 7b are prepared in the pipes connected to the inlet of each cylinder, and each valve 7a, and 7b is switch-controlled in accordance with the heat load in a car room. That is, when the heat load is high, both valves 7a, 7b are opened, and a rated cooling capacity can be fulfilled. When the heat load is lowered, the valve 7a is opened, and the valve 7b is closed. When the heat load is lowered more, the valve 7a is closed, and the valve 7b is opened, and the cooling capacity is lowered step by step.
Patent JP-S59130866-A (JP)
Title: Production of pindolol preparation
Inventor: IIJIMA MASAO
IPC: C07D209/43
Filed: 1983-01-17
Abstract: PURPOSE:Pindolol hardly soluble in water (used for treating hypertension and arrhythmia) is solubilized in water using heptakis(2,6-di-O-methyl)beta-cyclodextrin to give a pindolol preparation with a wide range of application as a drug. CONSTITUTION:Pindolol of the formula is dispersed and dissolved in an aqueous solution of keptakis(2,6-di-O-methyl)-beta-cyclodextrin by applying ultrasonic waves to produce the water-based pindolol preparation. The preparation is not only directly applicable as an injection solution but also orally, because the absorption is increased, thus its application range is expanded. The resultant preparation is diluted into a variety of concentrations of solutions for injection or internal use or subjected to freeze-drying to a powder for solid drugs.
Patent JP-H07204387-A (JP)
Title: Control panel of electric appliance
Inventor: AKAGI TAKAYOSHI
IPC: D06F39/12
Filed: 1994-01-24
Abstract: PURPOSE:To facilitate the assembling work and dispense with the keeping works of parts and increase the working efficiency, by forming a cover body coating the screw head of a control panel as a unit so as to continue close to the screw hole. CONSTITUTION:Screw holes 2, in which screws 4 fixed to an appliance body 10 are inserted, is formed on the operation panel 1 of a washing machine or the like. The fixed screws 4 are covered with a cap at the head not to spoil the appearance. In this case, the cover body 5 coating the head of screw 4 inserted in the screw hole 2 is formed as a unit so as to continue close to the screw hole 2. The upper edge of cover body 5 is extended so as to be bent onto the upper edge of a recess 3 through a thin hinge 7, for instance and a fitting projection 8 is protruded at the center of the lower edge. In this way, on assembling the control panel 1, the screw head is coated with the cover body corresponding thereto to facilitate the assembling work. The keeping work of parts is eliminated.
Patent JP-H04247867-A (JP)
Title: Electron ray irradiating device
Inventor: KIMURA TOSHIO
IPC: C23C14/30
Filed: 1991-01-22
Abstract: PURPOSE:To efficiently heat the surface of a vacuum chamber, etc., by providing a plasma forming device with a shutter which is disposed with an anode between an insulating base and a vacuum chamber and houses a filament at the end facing the insulating base. CONSTITUTION:The electron beam irradiating device is provided with the annular insulating base 7 which supports a cathode 3 for radiating electron beams and also insulates the device from the vacuum chamber 1. A tank 8 and the vacuum chamber 1 are partitioned by this base 7. Gases for generating plasma are supplied by a gas introducing pipe 27 into the vacuum chamber 1. The annular anode 16 for the plasma is insulated from the vacuum chamber 1 and is crimped between the insulating base 7 and the vacuum chamber 1. The filament 18 for the plasma is provided and is connected via a changeover switch 22 to a grounded DC ammeter 40 and a power source 23 for the plasma. The generation of an unnecessary discharge is prevented in this way.
Patent JP-H03210464-A (JP)
Title: Fourier transform ion cyclotron resonance analyser
Inventor: KATAKURA HISAO
IPC: H01J49/38
Filed: 1990-01-12
Abstract: PURPOSE:To selectively excite and remove an ion by using a signal wherein size waves of a plurality of fixed frequencies are superposed as an exciting signal. CONSTITUTION:An exciting signal wherein a plurality of fixed frequencies are superposed in applied to a cell 1 from an exciting signal source 10 to make it possible to simultaneously excite two or more kinds of ions from a plurality of ions. By increasing the amplitude of a signal having the frequency of an ion desired to be removed among a plurality of the fixed frequencies to apply the exciting signal wherein a plurality of the fixed frequencies are superposed from the exciting signal source 10, two or more kinds of the ions are simultaneously excited from a plurality of the ions and a specific ion is removed from the cell 1.
Patent JP-S5597729-A (JP)
Title: Schmitt circuit
Inventor: TAKI YOUICHIROU
IPC: H03K3/2897
Filed: 1979-01-19
Abstract: PURPOSE:To simplify integration and also to make it possible to set small hysteresis width with high precision by using a differential amplifier and constant-current source. CONSTITUTION:As an input voltage rise, the collector current of transistor 14 decreases and transistor 17 is saturated, so that transistor 20 will be OFF. As a result,  transistor 21 conducts and transistor 16 turns OFF to decrease VCE of transistors 18 and 17, so that transistor 20 will completely be OFF. Consequently, transistor 21 is ON and transistor 16 is OFF. The input voltage at this time is equal to forward threshold voltage V<+>. Once the input voltage is decreased, transistors 17 and 18 are activated to form a positive feedback loop of transistor 20, which turns ON. The input voltage at this time is equal to negative-directional threshold voltage VT'. Then, a hysteresis voltage can be obtained at an area ratio of transistors constituting the differential amplifier.
Patent JP-S61164283-A (JP)
Title: Photo output stabilizing device for semiconductor laser
Inventor: KOBAYASHI MASAHIKO
IPC: H01S5/0683
Filed: 1985-01-17
Abstract: PURPOSE:To obtain an always stable photo output by a method wherein the pulse current is controlled by comparing the peak value of the pulse component of a detected value obtainable by detecting part of the photo output with the reference value and the DC bias current is controlled using a difference between the total photo output mean value of the detected value and the mean value of the pulse component as the reference value. CONSTITUTION:An electric signal from a photodetector 4 is inputted in a pulse component peak value detecting circuit 5, the peak value of the pulse component is detected from the electric signal in the detecting circuit 5 and the peak value detected is given to a pulse current control circuit 2. The abovementioned electric output is inputted in a total photo output mean value detecting circuit 6 and the total photo output mean value is detected in the detecting circuit 6. The pulse current is controlled by comparing the peak value of the pulse component from the pulse component peak value detecting circuit 5 with the reference value in the pulse current control circuit 2 and the DC bias current is controlled by comparing a differential signal from a substracting circuit 8, that is, the low level of the modulating signal with the reference value in an DC bias current control circuit 3. By this way, the high level and the low level of the photo output signal can be always held constantly.