baber/WOPTO huggingface dataset:
Patent JP-S56126318-A (JP)
Title: Integrating type analog and digital converting circuit
Inventor: IZUME MAKOTO
IPC: H03M1/52
Filed: 1980-03-11
Abstract: PURPOSE:To eliminate an error of conversion among the circuits in case when the circuits are formed into an IC, by carrying out a compensating operation with a constant proper to the relevant circuit in each integrated circuit. CONSTITUTION:The analog voltage VX delivered selectively from the MPX11 is applied to the 1st voltage-current converting circuit V/I13, and the V/I13 delivers the current IX corresponding to the difference between the reference voltage VREF and the voltage VX. Then the capacitor 15 is discharged by the current IX via the switching circuit 14 that is controlled by the CPU12. Then 2nd V/I16 delivers the current IREF according to the voltage VREF and then charges the capacitor 15 by the voltage VREF via the switching circuit 14. The terminal voltage VC of the capacitor 15 is compared with the voltage VO obtained by dividing the voltage VREF through the voltage comparator 17, and the logic signal corresponding to the comparison voltage is applied to the CPU12. Based on this logic signal, the CPU12 gives a control to the selecting action of the MPX11 as well as the switching action of the switching circuit 14, respectively and at the same time measures a certain period through a method by which the clock pulses are counted at inside and other methods.
Patent JP-H05228673-A (JP)
Title: Laser beam machine
Inventor: KOYAMA HIROTAKA
IPC: B23K26/064
Filed: 1992-02-18
Abstract: PURPOSE:To provide a laser beam machine by which the correction of the deformation of ftheta lens is performed, the moving speed is remarkably improved and the machine is greatly miniaturized. CONSTITUTION:The machine is provided with a laser oscillator 1, a second reflection mirror 3 which is arranged on the optical axis of the laser beam and whose angle against the optical axis is changeable, a third reflection mirror 4 which is arranged as such that the rotary axis is provided at a twisted position rotated at right angle against the rotary axis of the second reflection mirror and whose angle is changeable, and the ftheta lens 9 by which the laser beams reflected by the second and the third reflection mirrors are converged. In addition, on the optical axis between the laser oscillator and the ftheta lens, a first reflection mirror 2 is arranged in a movable state while the angle of the first reflection mirror 2 against the incident beam is maintained, and the extent, speed and direction of the movement of this first reflection mirror are controlled.
Patent JP-H02208419-A (JP)
Title: Microwave oven with bread baking function
Inventor: IMAMOTO KAZUNARI
IPC: F24C7/02
Filed: 1989-02-09
Abstract: PURPOSE:To heat a bread vessel uniformly by hot air, and to bake bread uniformly by transmitting the running of a driving motor to a kneading member during the kneading of dough and to the bread vessel during the baking of the bread. CONSTITUTION:A microwave oven with bread baking function is provided with a magnetron 6, an electric heater 9, a cooling fan 7 and a driving motor 25 between an outer case 2 and an inner case 3. When bread is baked, a kneading shaft 19 is journalled pivotably in the base 18 of a bread vessel 17, and a kneading member 21 is attached detachably to the kneading shaft 19. The running of the driving motor 25 turns a turn table 11 through a belt 29, a driving shaft 28 and a gear train 30. On the other hand, the turning of the driving shaft 20 turns the kneading member 21 via an intermediate shaft 15 by means of one-direction clutch 32, and the difference of the turning speed between the turn table 11 and the kneading member 21 enables dough to be kneaded. When bread is baked, the one-direction clutch 32 becomes inoperative, and the turn table 11 alone turns so as to turn the bread vessel 17. Therefore, dough is baked uniformly by hot air blown from the rear surface of the inner case 3.
Patent JP-S55123716-A (JP)
Title: Malfunction prevention unit of control system
Inventor: SHIYOUROJI KENJI
IPC: H03K17/22
Filed: 1979-03-16
Abstract: PURPOSE: To prevent surely the malfunction with a simple constitution at a power supply and break time, by providing an erroneous output prevention circuit to input a clear signal to the clear terminal of an output control circuit.  
     CONSTITUTION: An erroneous output prevention circuit is so constituted that a time delay circuit consisting of resistance 11 and capacitor 12 and a reference voltage generating circuit consisting of Zener diode 15 may be connected to a power source bus and output voltage V 1  and V 2  of both circuits may be inputted to comparator 16. The output of comparator 16 is supplied to the clear terminal of the output control circuit of a CPU. By this constitution, a fixed time determined by the time delay circuit after power supply is held under the state of voltages V 1 <V 2 , and this state is held immediately after power break. Consequently, circuit 3 generates a clear signal in the fixed period after power supply and immediately after power break due to output 0 of comparator 16, and this clear signal is sent to the output control circuit to clear respective output circuits. Thus, the erroneous output is the unstable period accompanied with switching of the power source is prevented from being generated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0216975-A (JP)
Title: B-type hepatitis surface antigen rich in play s of different component mixing properties
Inventor: BII UU YOUN
IPC: A61K38/00
Filed: 1989-02-09
Abstract: PURPOSE: To purify a hepatitis surface antigen having exotic component-mixing property by purifying a crude preparation of HBsAg particles having exotic- component mixing property separated from a mammalian cell culture medium through size separation or density separation.  
     CONSTITUTION: A crude preparation of HBsAg particles having exotic component-mixing property is separated from a mammalian cell culture medium, and the obtained crude preparation is purified into an HBsAg having exotic component-mixing property, which is rich in Pre-S consisting of S, Pre-S1 and Pre-S2 of substantial amount determined by gel electrophoresis. Herein, the separation is performed not through a process based on HBsAg particle- separating activity attributable to electric charge or chemical affinity but through a process based on size-separation or density-separation of particles. Further, it is preferable to separate fractions of HBsAg particles having exotic component-mixing property through get filtration chromatography in the purification process. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60174939-A (JP)
Title: Detection of trace substance
Inventor: KIRA MITSUJI
IPC: G01N27/12
Filed: 1984-02-21
Abstract: PURPOSE:To detect a trace of metal at a high accuracy by thermally decomposing arsenic, phosphor, antimony and a compound thereof with a metal oxide semiconductor to form a metal oxide to measure changes in the resistance value of the semiconductor with the accumulation of the metal oxide. CONSTITUTION:A gas sensor 2 is made of a tin oxide semiconductor, for instance, and provided in a container 4 in such a manner as to be heated with a heater. With the suction by a pump 6, a gas to be measured is introduced into the container 4 from a tube 8. Compounds of trace of arsenic, phosphor and antimony, for example, AsH3, PH3 and SbH3 in the gas to be measured are thermally decomposed with a semiconductor sensor 2 heated up to about 350 deg.C to form metal oxides which are accumulated on the semiconductor sensor 2. Changes in the resistance value are measured before and after the accumulation of the metal oxides on the semiconductor sensor 2 to detect these metals. Thus, a trace (for example, 10ppb) of metal can be detected quantitatively by use of a metal oxide semiconductor sensor.
Patent JP-H11317955-A (JP)
Title: Storage medium
Inventor: NAKAYA YUICHIRO
IPC: H04N19/61
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent accumulation of errors and to improve picture quality by recording the predicted picture of a present frame obtained by movement compensation, information on a difference with the input picture of the present frame, information on a motion vector obtained by movement compensation and information for identifying whether movement compensation is by plus rounding or minus rounding in frame information. SOLUTION: A movement estimation unit 1601 estimates a movement between an input picture 101 and the decoded picture 112 of a previous frame. Thus, movement information 120 is outputted. Movement information 120 is used in synthesizing predicted pictures in a predicted picture synthesizer 1603. A rounding method deciding unit 1602 judges whether a rounding method used in a frame where encoding is executed at present is set to be plus rounding or minus rounding. Information 1604 on the decided rounding method is inputted to the predicted picture synthesizer 1603, which synthesizes and outputs the predicted picture 117 by the designated method.
Patent JP-S60174692-A (JP)
Title: Ink sheet
Inventor: IWAMOTO KOUHEI
IPC: B41M5/42
Filed: 1984-02-21
Abstract: PURPOSE:To prevent scumming or absorption of moisture from occurring, by providing a moisture-proofing heat-fusible protective layer on the surface of an ink layer of an ink sheet which surface is brought into contact with a transfer recording paper. CONSTITUTION:The heat-fusible moisture-proofing protective layer 5 is provided on the surface of the ink layer 2 which surface is brought into contact with the transfer paper. When an electric current is passed into a resistor layer 4 by a uncurrent-passing head 22a, 22b, the layer 4 generates heat, whereby the ink layer 2 and the protective layer 5 are thermally melted, and the ink is transferred to the recording paper, resulting in transfer recording. Since the protective layer 44 is present between the paper and the ink layer 43 at parts other than the transferring means, scumming can be prevented from occurring, and since the ink layer is not exposed directly to air, absorption of moisture into the ink layer can be prevented from occurring.
Patent JP-H03234861-A (JP)
Title: Apparatus for discriminating difference in color of sheetlike material and method for discrimination
Inventor: KOMAI SHIGERU
IPC: G01N21/89
Filed: 1990-02-08
Abstract: PURPOSE:To provide on-line fabric inspection such as dyeing speck or listing over the whole sheetlike material running in a beltlike form by measuring the color of the sheetlike material while moving a color sensor located above the sheetlike material in the aforementioned running direction and perpendicular direction and sensing a color difference. CONSTITUTION:A sheetlike material such as a woven fabric is continuously run in a beltlike form and color thereof is measured at a prescribed time interval under illumination with a pulse xenon lamp while traversing a color sensor, composed of a combination of a photodiode and a color filter and located above the sheetlike material in the running direction of the sheetlike material and perpendicular direction. The resultant data are then inputted to a computer, which compares the aforementioned data of color measurement with data of the standard color to check the sheetlike material for an abnormality in color difference.
Patent JP-H10214167-A (JP)
Title: System for outputting form
Inventor: TARUSAWA TAKASHI
IPC: G06F3/12
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To distribute forms from the application program of client to a printer corresponding to the characteristics in an LAN environment, with which plural printers are connected. SOLUTION: A printer information server 2 is provided with an each program printer information file 21 for holding client name, program name, and printer definition name, and a printer detail information file 22 for holding the printer definition name, printer name, printer port name, and printer driver name. When a request for acquiring the printer detail information is issued with the client name and the program name as a parameter from an application program 11, a printer selecting mechanism 12 refers to the each program printer information file 21 for obtaining the printer definition, and obtains the printer detail information from the printer detail information file 22 by using the printer definition name as a key, and returns it to the application program 11. The application program 11 outputs forms to the pertinent printer.
Patent JP-H06312927-A (JP)
Title: Angiotensin ii antagonistic agent
Inventor: HONMA YASUSHI
IPC: A61K31/435
Filed: 1994-03-01
Abstract: PURPOSE:To provide a new imidazopyridine derivative having excellent angiotensin II antagonistic action and useful as an agent for the prevention and treatment of hypertension, etc. CONSTITUTION:The compound of formula I [R<1> is lower alkoxy; R<2> is H, CN, lower alkyl, lower alkanoyl, lower alkoxycarbonyl, phenyl-lower alkoxycarbonyl, lower alkylsulfonyl, (substituted) phenyl, arylcarbonyl or carbonyl substituted with nitrogen-containing 5 or 6 membered heteromonocyclic group; ring A is (substituted) phenyl; (m) is 0 or 1] or its pharmacologically permissible salt, e.g. 2-n-butyl-8-cyano-9-hydroxy-l-[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]meth yl-l,4,5, 9a-tetrahydro-7H-imidazo [4, 5-g] indolidin-7-one. The compound can be produced by the intramolecular cyclization reaction of a new compound of formula II [COOR<3> is (protected) carboxyl; ring A' is (substituted) phenyl) or its salt.
Patent JP-H11229484-A (JP)
Title: Post-attachment type pre-swirl tank
Inventor: MIYAUCHI SUNAO
IPC: E03F5/22
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To improve workability on installation by easily mounting a pre-swirl tank without being subject to the effect of a flood even in a flood manhole, to which groundwater, etc., leach, while inhibiting vibrations at the time of pump operation by surely fixing a holder with mortar or concrete. SOLUTION: The mounting recessed sections 25A, 25B of holders are recessed downwards between a pre-swirl section and a first partition wall, and a first space 24A on the lower side of a sewage storage section 7 and a second space 24B formed on the lower side of a pre-swirl-section forming region 12 containing each periphery of pre-swirl sections 3A, 3B and the mounting recessed sections 25A, 25B of the holders and communicated with the first space 24A are formed in hollow closed sectional structure surrounded by a vertical wall 26A and a bottom section 26B.  The holders 10A, 10B are mounted to the mounting recessed sections 25A, 25B of the holders and mortar or concrete 18 is placed, and a hollow section 26 having hollow closed sectional structure is filled with a high specific-gravity material 27 such as sand from a filler hole 28 and the pre-swirl tank 2 is set up onto the bottom section of a manhole 1.
Patent JP-2000228915-A (JP)
Title: Seedling clipping apparatus
Inventor: KOMURO HIROSHI
IPC: A01G3/02
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a seedling clipping apparatus effective for mechanizing the clipping work, ensuring the work and improving the clipping accuracy. SOLUTION: The objective seedling clipping apparatus is composed of a seedling vessel transfer bed 2 having a transfer means 4 to transfer a raising seedling vessel 1 holding a seedling from the starting end to the delivery end when the seedling is grown to a stage having several leaves and necessary to clip the tip end of the seedling and a circular blade 13 rotating on a vertical shaft and placed above the seedling vessel transfer bed 2 and above the seedling A. Rotary brushes 25 are arranged in arch form corresponding to the moving orbit of the tip end of the cutting blade 13 at the near side relative to the transfer direction of the cutting blade 13.
Patent JP-H09192576-A (JP)
Title: Method and apparatus for forming protective layer, and manufacture of optical magnetic recording medium and apparatus for the same
Inventor: KAKIMOTO AKIO
IPC: B05D3/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent bubbles from being formed to form a protective layer free from coating defects by suppressing the pressure of a coating material below a pressure of an atmospheric pressure plus 0.1MPa so as to reduce the gas amount dissolved in 1kg of the coating material to 0.1g or less in forming the protective layer on a substrate by controlling discharge from a nozzle. SOLUTION: In forming a protective layer, comparatively high coating material pressure is required before passage through a filter in a first liquid transfer line 6 is finished, but low coating material pressure is sufficient after the passage and for a second liquid transfer line 13. Particularly, because being once contained in an intermediate tank 5, the coating material is relieved to a low pressure. Pressure of pressurizing gas 8 and pressure in a diaphragm pump 9 are suppressed to a pressure of an atmospheric pressure plus 0.1MPa or less so that the amount of gas dissolved in the coating material is such that the content of gas dissolved in 1kg of the coating material is kept to 1.0g or less.  Therefore, the coating material in the second liquid transfer line 13 and the coating material discharged onto an optical magnetic recording medium 12 is free from bubbles so that coating of a desired protective layer can be applied.
Patent JP-H11234335-A (JP)
Title: Fa network system
Inventor: TOMINAGA HIROSHI
IPC: H04L45/741
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To shorten the transfer time of information, to eliminate the useless allocation of an address, to simplify address management, to prevent the loss of data and to improve reliability to the transmission of the information. SOLUTION: At the time of receiving a transmission frame to be transmitted from an 'Ethernet(R)' 10 to a device network 20, a gateway device 30 transmits the transmission frame formed by performing address conversion for turning a device network address provided with the same value as a port number described in a transmission destination address in the received transmission frame to the transmission destination address and performing the address conversion for turning the device network address provided in itself to a transmission origin address to the device network 20.
Patent JP-S63200093-A (JP)
Inventor: SUGANO SATOSHI
IPC: G21C3/30
Filed: 1987-02-16
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-S58148556-A (JP)
Title: Digit type remote control signal reception system
Inventor: SUZUKI YASUYUKI
IPC: H04M1/65
Filed: 1982-03-01
Abstract: PURPOSE:To prevent the effect of disturbance to digits of a remote control signal due to noise on main line and sound, by receiving the remote control signal of the same code for plural times, and bringing an automatic answering telephone device into a remote control state. CONSTITUTION:When the 1st and the 2nd cycle of the remote control signal comes, a CPU30 stores each digit of the remote control signal in an RAM33 and discrimiates whether or not the signal is coincident with the code stored in the RAM33. The CPU30 receives this remote control signal for plural times, repeats the said discrimination, and discriminates that the code is the same, then a Y2 relay 25 is restored and a Y3 relay 26 is operated via a buffer circuit 29. The relays 25, 26 are restored and operated to reproduce a businesss message tape 19. Thus, the effect of disturbance to digits of the remote control signal due to noise in a main trunk and sound is prevented and the reliability of the remote control operation is improved.
Patent JP-H11315153-A (JP)
Title: Polyester film and its production
Inventor: KOTOURA MASAAKI
IPC: B29L7/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To prepare a polyester film low in oligomer, small in reduction of intrinsic viscosity when subjected to extrusion molding, little in the asperities of the surface and high in elastic property, and to provide a production method of a polyester film capable of largely reducing a filtrating pressure, shearing heat and extrusion torque without reforming any traditional film-producing apparatus by exceedingly reducing a melting viscosity of a polyester raw material with a high intrinsic viscosity when subjected to melting extrusion. SOLUTION: This polyester film comprises (A) a polyester and (B) a styrene- based polymer having an average molecular weight of 1,000 to 20,000. The film is obtained by melt-extruding the polymer A by an extruder 1 and then adding 0.05 to 10 wt.% of the styrene-based polymer B in advance of filtrating the polyester A with a filter 4, followed by conducting a film-forming.
Patent JP-H09232782-A (JP)
Title: Radio-wave leakage prevention structure
Inventor: KUBO RYOJI
IPC: H05K9/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent a radio-wave leakage from being generated in a radio-wave leakage prevention structure by a method wherein a metal foil or a wire net having good conductivity is formed on the rear of a case body made of a resin. SOLUTION: A metal foil 2 a wire net having a good conductivity or is fused on the rear 1a of a case body 1 made of a resin, whereby the case body 1 is formed as a radio-wave leakage prevention structure. As the material for the metal foil 2 the wire net having good conductivity or can be easily selected and at the same time, the one, which is even also in thickness, is obtained, it is also eliminated that an irregularity is generated in the radio-wave leakage prevention effect of the structure. Moreover, the foil 2 or the wire net can be easily fused on the rear 1a of the case body 1 by heat pressing or the like, the production process of the structure is simplified and the production cost of the structure can be also suppressed low.
Patent JP-H01208203-A (JP)
Title: Manufacture of spike tire and tread member thereof
Inventor: TAKEYA YOSHIHISA
IPC: B29D30/66
Filed: 1988-02-16
Abstract: PURPOSE:To eliminate necessity for driving a pin using a gun and facilitate selection of the shape of pin and number of pins by boring a spike pin insert hole from the opposite surface to the surface to work as tread surface, forming tread member by means of vulcanization, and attaching it to the tire body after insertion of pins. CONSTITUTION:A spike tire tread member 3 is provided with an insert hole 2' so as to allow insertion of each spike pin 5 from the opposite surface to the surface which works as tread surface, which is followed by vulcanization and shaping. The spike pin 5 is inserted in this tread member 3 followed by fixation to the tire body 7 with a cushion sheet 6 and damping material 8 interposed. This constitution permits anybody of perform operation to drive pins certainly. The shape and size of the pin and the number of them can be selected easily.
Patent JP-H07216609-A (JP)
Title: Glove insert and its fixing method
Inventor: MATONO MICHIAKI
IPC: A41D31/00
Filed: 1994-02-03
Abstract: PURPOSE:To obtain an insert for a water-and-moisture resistant glove and to provide a fixing method of the insert in a glove. CONSTITUTION:This glove insert is produced by laminating a thermoplastic resin at least one side of a base film of the insert on the entire area or a partial area. Further, in the production of a glove, the glove insert is placed between the surface material of the glove and a warmth-keeping material and fused to adhere to the surface material and/or the warmth-keeping material by heating or pressing under heating.