baber/WOPTO huggingface dataset:
Patent JP-H07133251-A (JP)
Title: New halomethylene compound or its salt
Inventor: KAJITA TETSUYA
IPC: C07D309/12
Filed: 1993-10-08
Abstract: PURPOSE:To obtain a new halomethylene compound useful as an important synthetic intermediate for a triazole derivative having excellent antifungal activity and its salt. CONSTITUTION:A compound of formula I [R<1> is an (substituted)aryl or a heterocyclic group bonding to the compound through a carbon atom in a ring; R<2> is H, an (substituted)alkyl, an acyl or a heterocyclic group; R<3> is OH, an alkoxy, formula II (R<4> and R<5> are H or an (substituted)alkyl) or R<2> and R<3> together form a bonding; X is a halogen; Y is H, a halogen or an (substituted)alkyl] or its salt, e.g. ethyl-4-acetoxy-3-(2,4-difluorophenyl)-2,2-difluoro-3-hydroxybutylate. Among the compounds of formula I, a compound expressed by formula Ia (R<2a> is same as R<2> but excluding H; R<3> is an alkoxy) is obtained by reacting a compound of formula III with a compound of formula IV (Z is a halogen; R<6> is an alkyl) and zinc.
Patent JP-2001103265-A (JP)
Title: Communication apparatus, communication control method and storage medium
Inventor: AKIMOTO NAOTO
IPC: H04N1/32
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus that can avoid an extended communication time due to useless fallback. SOLUTION: A connection channel of a communication opposite party is checked (S1). Whether or not a communication opposite party adopts wireless connection is discriminated as a result (S2), and when the communication opposite party adopts no wireless connection, a communication available speed 51 for a wired channel is set as a communication a available speed of its own apparatus (S3). When the opposite party adopts the wireless connection, a communication available speed 52 for a wireless channel is set as a communication available speed of its own apparatus (S4).  The communication available speed of its own apparatus is compared with a communication available speed of the opposite apparatus declared by a signal DIS sent from the communication opposite party (S5), and when the communication available speed of its own apparatus is slower than the communication available speed of the opposite apparatus, the communication available speed of its own apparatus is used for the communication speed (S6). When the communication available speed of its own apparatus is faster than the communication available speed of the opposite unit, the communication available speed of the opposite apparatus is used for the communication speed (S7).
Patent JP-H06127043-A (JP)
Title: Serial impact printer
Inventor: SAKAIDA ATSUO
IPC: B41J11/02
Filed: 1992-10-14
Abstract: PURPOSE:To uniformize the heights of projections by simple constitution in a serial impact printer having a platen equipped with many projections. CONSTITUTION:Projections 21 are inserted in the hole of a guide 22 filled with an adhesive. The air in the hole of the guide is pushed out of an air escape space 24 and not confined in the hole. The projections are inserted so that the heights thereof are made uniform and, on the side fixed to a platen 6 of the projections 21, the projections 21 are supported by the terminal holding part 25 formed by the curing of the adhesive between the projections and the platen 6.
Patent JP-H04149745-A (JP)
Title: Information processor
Inventor: SAITO KOJI
IPC: G06F11/22
Filed: 1990-10-15
Abstract: PURPOSE:To examine the fault processing operation of the device while producing pseudo environment when the fault occurs by immitationally generating the fault when the values between a timer and a time comparison register are coincident. CONSTITUTION:A value T of a timer 1 is inputted through a signal line 100 to a comparison device 3, a value R holding a time comparison register 2 is inputted through a signal line 101 to the comparison device 3, and the comparison device 3 outputs a coincidence signal through a signal line 102 when the values between the timer 1 and the time comparison register 2 are coincident. A pseudo fault generation state P indicated by a pseudo fault mode flag 4 is outputted through a signal line 103, and a pseudo fault generation circuit 5 outputs an error signal E to the outside through a signal line 104 when the values between the timer 1 and the time comparison register 2 are coincident, and simultaneously resets the pseudo fault mode flag. Thus, the pseudo fault of the timer part can be generated even in normal instruction execution time and unspecified timing other than the pseudo fault generation instruction.
Patent JP-H08308585-A (JP)
Title: Recombinant dna virus and its production
Inventor: SAITO IZUMI
IPC: C12N7/01
Filed: 1995-09-29
Abstract: PURPOSE: To obtain the subject virus useful for sustaining gene therapy effect and capable of incorporating a wide range of animal cells with extreneous gene in a stable form. CONSTITUTION: This recombinant DNA virus is to be used for infecting animal cells therewith, has an extreneous gene and a promoter controlling its manifestation, and lies entirely deleted in E2A gene function. The virus is obtained by incorporating an animal cell strain with (A) a vector incorporated with a promoter, a recombinase gene and a poly-A sequence and (B) a recombinant DNA virus having two recombinase recognition sequences situated on both sides of E2A gene region and oriented to the same direction followed by cutting off the E2A gene region.
Patent JP-H08137705-A (JP)
Title: Real time operating system
Inventor: SUZUKI MITSUTAKA
IPC: G06F9/46
Filed: 1994-11-10
Abstract: PURPOSE: To hold scheduling time to be almost constant by comparing scheduling time with a reference time value and changing the processing quantity of an internal processing in one scheduling within a limit. CONSTITUTION: A process scheduler 11 alternately schedules an internal processing time management means 12 and a process group 20. When the internal processing time management means 12 is scheduled, a timer management part 16 receives the notice and notifies a timer value to a scheduling time measurement means 17. The measurement means 17 calculates a difference between a previous timer value and that of this time, notifies the difference time value to a stable reference judgement means 13 and compares it with the reference time value. When the difference time value largely exceeds the reference time value as the result of comparison, a rate between the difference time value and the reference time value is set in internal processing information.  Then, the internal processing time management means 12 corrects scheduling time to stable one by repeating an operation for changing processing quantity requested to external input/output 14 and disk input/output 15.
Patent JP-2000090777-A (JP)
Title: Switch and toy provided with this switch
Inventor: NODA KENJI
IPC: A63F9/20
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a mechanism enjoyable even by a switch operation itself by making an overturning switch which is turned on or off when a plurality of pieces are stood so as to be chain-overturnable and a piece except a piece which becomes a start of an overturning or a piece overturns at the rear side. SOLUTION: Four pieces 1, 10, 11, 12 are stood at each chain-overturnable distance on a floor 3 by making the piece 1 as a start of an overturning. When the piece 1 is pressed in the direction of the piece 10 and is overturned, the piece 1 to the piece 12 are overturned in chain, a depressing rod 21 is pressed down when the piece 12 overturns on the depressing rod 21 and an operating rod 22 is rotated. A change in the state of the operating rod 22 can be taken out as a change from OFF to ON or a change from ON to OFF as necessary. It is fun to see that the piece 1 to the piece 12 overturn in chain and the result becomes a switch operation. As a result, the switch operation itself becomes a fun operation, although it is practically applicable.
Patent JP-S61151637-A (JP)
Title: Automatic original feeding device
Inventor: OKUDA MASAKIYO
IPC: G03B27/62
Filed: 1984-12-26
Abstract: PURPOSE:To simplify both-side copying work by omitting resetting of an original even when jamming occurs at the time of both-side copying by providing an original shunting path on a side that does not face an original platen and carrying the original selectively by switching shunting gates. CONSTITUTION:A copied surface original 21 is held by a discharging roller 12. When jamming occurred during copying of a back original 22, this is removed and both-side copying of remaining paper is completed. Then, a belt 6 is reversed to lead the original to a shunting path 9 via a shunting gate 11. Then, a discharging roller 12 is rotated reversely, and surface copying for deficient numbers of sheets is performed, and the original 22 is led from the shunting path 9 to make back-side copying. As the shunting path 9 of the original is provided on the side that does not face the original platen, the size of the device does not become large, and both-side copying work after occurrence of jamming can be simplified.
Patent JP-H1099862-A (JP)
Title: Ultrapure water making method and apparatus therefor
Inventor: TAKAYASU ATSUSHI
IPC: C25B9/19
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain pure water or ultrapure water markedly reduced in the concn. of a metal ion and effective for the washing of a wafer, raw material of electrolytic ion water or the dilution of washing water. SOLUTION: Carbon electrodes 74, 75 are arranged in an ultrapure water storage tank 71 housing pure water or ultrapure water or in the purifying tank provided on the way of the line 73 led out of the ultrapure water storage tank and DC voltage 76 of 5-30V is applied across a pair of the carbon electrodes. As a carbon electrode material, a material having a large specific surface area is selected and an electrode structure reduced in the omission of a carbon piece is used. After the molded elements of the carbon electrodes 74, 75 are formed, an amorphous carbon layer is formed on the surfaces thereof. Since a carbon layer is deposited up to the interiors of the surface pores of the molded elements, the mutual bonding of carbon elements is enhanced to make the omission of a carbon piece hard to generate.  By covering the surfaces of the electrodes with a filter, even if the carbon piece is omitted, it is caught by the filter to prevent the mixing of particles with ultrapure water.
Patent JP-H03136588-A (JP)
Title: Still picture television telephone set
Inventor: IIZAWA JUNICHI
IPC: H04N5/765
Filed: 1989-10-23
Abstract: PURPOSE:To easily retrieve an object picture from plural recorded pictures by using a still video floppy for electronic still camera and superimposing ID information such as date and user information onto a picture modulated signal. CONSTITUTION:When a picture is recorded on a still video floppy (medium) 8, a video signal from a camera 1 or a picture data stored in a picture memory 5 is converted into an analog signal by a D/A converter circuit 6 and selected by a recording picture changeover switch 9, the selected signal enters an FM modulation circuit 10 and modulated into a recording in compliance with the unified standard of the still video floppy. A video floppy main control circuit 11 modulates date data and user information (such as telephone number) from a calendar clock 12 at an ID information modulation circuit 13 and superimposed on the modulated signal from an FM modulation circuit 10 and fed to a recording signal amplifier circuit 14, a head signal changeover switch 15 is thrown to the position of the recording and recorded on the still video floppy 8 by a head 16.
Patent JP-S63129764-A (JP)
Title: Personal computer communication equipment
Inventor: OTAKE YASUTOMO
IPC: H04M11/00
Filed: 1986-11-19
Abstract: PURPOSE:To change over personal computer communication and facsimile communication through one call without using an externally mounted line switch by connecting a facsimile equipment and a facsimile communication I/O to a telephone connection terminal of a personal computer communication adaptor. CONSTITUTION:Since personal computer communication adaptors 2a, 2b are selected respectively to the automatic calling/automatic incoming, there is no problem to made a call from a personal computer 1 to a host computer 5. After the end of personal communication, in switching the facsimile communication, after the preparation to hold a DC loop by the facsimile equipment 3 and the facsimile communication I/O6 is executed, the personal computer communication adaptors 2a, 2b transfer the line to the facsimile equipment 3 and the facsimile communication I/O6 respectively via a communication pause setting procedure of the JUST PC. After the end of facsimile communication, while the DC loop is being held, the communication pause of the personal communication adaptors 2a, 2b is released, then the personal computer communication is applied.
Patent JP-H04152553-A (JP)
Title: Circuit board
Inventor: SUZUKI YOSHIHITO
IPC: H05K3/38
Filed: 1990-10-16
Abstract: PURPOSE:To obtain a circuit board in which the good close contact property between a conductive film and the surface of a high-polymer base body is ensured for a long time even when a pitch between conductor circuits is set at 100mum or lower by a method wherein a plasma polymerization film is formed on the surface of the high- polymer base body and the conductive film is formed on it by a PVD method. CONSTITUTION:This circuit board is composed of the following: a high-polymer base body 3; a plasma polymerization film formed on the surface of the high-polymer base body 3; and a conductive film formed on the plasma polymerization film by a physical vapor growth method. For example, an apparatus which is shown in the Figure is used; a polyimide film is used as a high-polymer base body 3; ethanol as a raw-material monomer for film formation use is introduced into a chamber 2a from a supply source 8a; hydrogen as a discharge gas is introduced into the chamber from a supply source 8b; a plasma polymerization film, having a thickness of 50mum, of an amorphous hydrocarbon structure is formed on the surface of the polyimide film 3; oxygen as a discharge gas is supplied to a chamber 2b from a supply source 8c; the surface of said plasma polymerization film is plasma-treated; the film is fed to a chamber 3c; a copper film having a thickness of 1mum is formed by an electron-beam evaporation operation.
Patent JP-H01118850-A (JP)
Title: Electrostatic classifying device
Inventor: FUJI KAZUO
IPC: G03G9/087
Filed: 1987-10-31
Abstract: PURPOSE:To obtain uniform image characteristics by classifying and sampling only toner having toner characteristics within a proper range. CONSTITUTION:A fur brush 25 attracts toner which is charged electrostatically by friction against a carrier roller 1 operating similarly to a carrier for a two- component developer to the surface of a carrier roller 1 electrostatically. Then uncharged and low charged toner particles are separated from the carrier roller 1 with a centrifugal force and wind pressure through the rotation of the carrier roller 1 and put close to an electrostatically charged moving surface, and a bias applied to the carrier roller 1 is adjusted to gather only toner which is charged uniformly and properly on the moving surface while leaving strongly charged toner on the carrier roller 1. Then the strongly charged toner remaining on the carrier roller 1 is recovered. Then only toner having constant electrostatic charging characteristics is collected except the low charged toner and high charged toner. Consequently, the uniform image characteristics are obtained.
Patent JP-H06133461-A (JP)
Title: System interconnection system
Inventor: MAKINO YASUHIRO
IPC: H01L31/04
Filed: 1992-10-15
Abstract: PURPOSE:To provide a system interconnection system, wherein power consumption from a commercial electric power system is avoided when the operation of a DC/AC converter is stopped. CONSTITUTION:A DC/AC inverter 2 performs the inverter operation, which converts the DC power generated in a DC power supply 1 into the AC power in commercial frequency and outputs the power only when the DC power supply output' the specified power or more. A transformer 3 insulates and transmits the AC power outputted from the DC/AC inverter 2. A first switch 4 is connected in series between the transformer 3 and a commercial electric power system 5. These parts are provided. A protective relay device 7 opens the first switch 4 when a fault is detected in the commercial electric power system 5 and when the inverter operation of the DC/AC inverter 2 is stopped. A control power supply 8 supplies the operating power into the protective relay device 7. A second switch 9 is connected in series between the control power supply 8 and the protective relay device 7 and set at the open state when the inverter operation of the DC/AC inverter 2 is stopped. These parts are further provided.
Patent JP-H04152804-A (JP)
Title: Seeder for nursery box
Inventor: MUTA HIROICHI
IPC: B65G59/06
Filed: 1990-10-15
Abstract: PURPOSE:To prevent a gap form forming between mutual nursery boxes by advancing nursery boxes at a somewhat higher speed in the first half part till the irrigation stroke than that in the second half part thereafter. CONSTITUTION:Nursery boxes are advanced at a somewhat higher speed in the first half part (1a) for conveying from a bed soil feeding stroke 3 to an irrigating stroke 4 than that in the second half part (1b) for conveying from a seeding stroke 5 to a soil cover feeding stroke 6. The nursery box group during conveying in the first half part pushes the nursery box group during conveying in the second half part.
Patent JP-S63129696-A (JP)
Inventor: KABESHITA AKIRA
IPC: H05K3/34
Filed: 1986-11-20
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-S61154287-A (JP)
Title: System and device for coding of picture signal
Inventor: MOCHIZUKI TAKASHI
IPC: H04N19/50
Filed: 1984-12-26
Abstract: PURPOSE:To represent a high quality picture by converting a two-dimentional picture to a one-dimensional time series signal after scanned, obtaining the smallest difference between the one-dimensional composite signal that is obtained by an addition of a pulse train and a composite filter and the above stated one-dimensional time series signal and transferring the obtained pulse train after coded. CONSTITUTION:At a picture signal analyzer 11, an optimal impulse response of the composite filter is counted by the picture signal converted from the time series signal and the parameter of the composite filter is decided. At a signal source pulse train generator 12, the pulse train is given to the composite filter that is decided by the picture signal analyzer 11 and the signal source pulse train which makes the above obtained composite signal approximate to the picture signal converted as the time series signal is obtained and supplied to a pulse train coder 13 through a line 120. At the pulse train coder 13, the pulse train is coded and supplied to a multiplexer 15. At a buffer memory 16, the coded picture signal is outputted to a transmission line 2,000 after matching the speed with that of the transmission line 2,000.
Patent JP-S62168354-A (JP)
Inventor: NAKAMURA MASA
IPC: H01R12/71
Filed: 1986-11-20
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-S61153779-A (JP)
Title: Image input device
Inventor: MORITA KOICHIRO
IPC: G06K9/00
Filed: 1984-12-26
Abstract: PURPOSE:To prohibit input of a false fingerprint pattern by judging whether the light incident to a detecting means based on a detected density passes through one or both of the first and the second zone passing means. CONSTITUTION:In case of attempting to input a false fingerprint by using an external light beam for a false input, a density value of a background section of a fingerprint image detected by a detector 6 is the irradiating light from the external light beam and determined by the light passing only through a zone passing filter 16. Accordingly, if the passing zone of a zone passing filter is set so as to produce slippage between the passing zone passing filter 15 and the passing zone of the zone passing filter 16, the density value of the background section of the fingerprint image obtained by a detector 6 by the light from an internal light source 2 is different from the density vlaue of the finger print image obtained by the detector 6 by the light from the external light beam, and a judgement whether the false fingerprint is input or not is made possible.
Patent JP-H07111020-A (JP)
Title: Medium recording and reproducing device
Inventor: IDO KAZUHIRO
IPC: G11B19/02
Filed: 1993-10-12
Abstract: PURPOSE:To drastically reduce time taken for input operation by housing a recording medium ejected until a prescribed position into a specified vacant housing area upon an input of specifying this housing medium corresponding to the vacant housing area when the recording medium is ejected until the prescribed position. CONSTITUTION:A reproducing device 1 including a player part 4, a stocker 5 and a carrier 3 for carrying and holding a disk is controlled by a CPU. The carrier 3 is provided with a disk insertion sensor 216a, a disk mounting completion detecting sensor 216b, an ejection sensor 216c and a disk take-out sensor 216d. The player part 4 is provided with a mounting completion sensor 216e, while the stocker 5 a stock completion sensors 51a-51d. Consequently, disks in housing parts 50a-50d and the carrier 3 are detected by the CPU to make disk data to be stored in a memory, so that housing operation can be performed according to a prescribed input without shifting the device into a housing mode.
Patent JP-S62135426-A (JP)
Title: Improver for hypoxia
Inventor: OSHIRO YASUO
IPC: A61P25/28
Filed: 1985-12-09
Abstract: PURPOSE:An improver for hypoxia, containing a specific benzoazepine derivative or a salt thereof as an active ingredient, having improving action on hypoxia and useful as a cerebral activator, drug for consciousness disorder caused by cerebrovascular disorder, etc., drug for senile dementia, etc. CONSTITUTION:An improver for hypoxia containing a benzoazepine derivative expressed by formula I (R<1> is H, lower alkyl, etc.; R<2> is phenyl which may have 1-3 substituent groups, e.g. halogen, lower alkyl, etc.; A is lower alkylene). specifically the improver can be effectively used as a cerebral activator, improving drug for consciousness disorder caused by cerebrovascular disorder, encephalitis, metabolic disorder, etc., drug for senile dementia and preventing agent for arrhythmia or cardiac failure caused by oxygen shortage, etc. The compound expressed by the formula is capable of removing active oxygen species, has also preventing action on formation of peroxide lipid in the living body and is useful as an antiarteriosclerotic agent, anti-inflammatory agent, remedy for cataract, etc.
Patent JP-H04154155-A (JP)
Title: Semiconductor device
Inventor: MUTO KAZUHIKO
IPC: H01L21/52
Filed: 1990-10-18
Abstract: PURPOSE:To prevent flow of paste on an island and prevent electrical short- circuiting, generation of cracks, etc., by forming a protruding bank or a groove line which sections larger than a contour of a chip on an upper surface of the island. CONSTITUTION:A conductive paste 3 is applied on an island at an inside region which is surrounded by a groove line 2 which is formed on an upper surface of an island 1a. When a semiconductor chip 4 is placed on this paste 3 and is lightly pressed, an extra paste is drop into the groove line 2 and is raised but does not flow to an edge of the island, thus preventing electrical short- circuiting with a lead 1a, air bubbles from being generated when molding a resin 6, and cracks from being generated.