baber/WOPTO huggingface dataset:
Patent JP-H03112499-A (JP)
Title: Oligonucleotide for detecting thermostable toxicogenic pathogenic escherichia coli and detection using the same oligonucleotide
Inventor: OHASHI TETSUO
IPC: C12N15/09
Filed: 1989-09-28
Abstract: PURPOSE:To detect pathogenic Escherichia coli simply, rapidly and in high sensitivity by applying gene amplification method using an oligonucleotide complementary with a nucleotide sequence to code thermostable toxin-gene (ST gene) of pathogenic Escherichia coli as a primer. CONSTITUTION:An oligonucleotide to selectively detect pathogenic Escherichia coli having thermostable toxin (ST)-forming function existing in a test specimen or a nucleotide targeting a nucleotide sequence to code thermostable toxin-gene (ST gene) of pathogenic Escherichia coli and chemically synthesized to be complementary with the nucleotide sequence wherein the synthesized nucleotide has sequence shown by formula I, formula II or corresponding complementary sequence is used. An oligonucleotide having at least one of the sequences shown by formula I and formula II is functioned as a primer for chain reaction and a target nucleotide sequence is selectively amplified.
Patent JP-H0991687-A (JP)
Title: Protective film and recording medium
Inventor: IMAMURA HIDEKI
IPC: G11B5/72
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a protective film having high durability by making the hardness of the upper layer side of a protective film higher than that of the middle layer side and that of the lower layer side. SOLUTION: This protective film has different hardness in the thickness direction and the hardness of the upper layer side is higher than that of the middle layer side and that of the lower layer side. The hardness H1 of the surface is 2,200-2,600Hv, the hardness H2 at a depth of 1/4 of the film thickness from the surface is 1,800-2,200Hv and the hardness H3 at a depth of 1/2 of the film thickness from the surface 1,000-1,600Hv. Even if a high impact acts, it is relieved by the cashioning effect of the middle and lower soft layers, the protective film is less liable to scuff because of the relieving and the high hardneses of the surface and a scuffmark is hardly enlarged.
Patent JP-H08115696-A (JP)
Title: Coil for electromagnet
Inventor: ARAI YOSHIHIRO
IPC: H01F7/06
Filed: 1994-10-19
Abstract: PURPOSE: To provide a coil for use as an electromagnet, which reduces power consumption even if its winding is large in width along its radial direction, generates little heat, and provides good efficiency. CONSTITUTION: This coil has smaller current density at its inside than at its outside and a conductor gets larger in cross section from the inside to the outside of the coil, or the coil is radially split into plural portions, which decrease in current density from the inner ones to the outer ones. The coil can thus be made to consume less power, i.e., generate less heat than normal single coils. Moreover, the outer coils can be made to have smaller current density than the inner ones.
Patent JP-H1095294-A (JP)
Title: Air bag device for vehicle
Inventor: SOGI HIDEHITO
IPC: B60R21/16
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To start restraining of an occupant in an early stage in an air bag device with an inflator and an air bag disposed at the central part of a steering wheel disposed almost horizontally. SOLUTION: An air bag 10 is formed of lower cloth 12 fitted to the inflator side, upper cloth 14 relative to the lower cloth 12, and side face cloth 16 connecting both cloth 12, 14. In bag shape at the time of completing expansion, the part, relative to an occupant P, of the side face cloth 16 becomes almost vertical so as to form a nearly vertical wall in front of the occupant P by the air bag 10. When the occupant P moves forward at the time of a vehicle collision, the air bag 10 therefore stops the chest and head of the occupant P in an early stage to start restraining the occupant P.
Patent JP-H08115741-A (JP)
Title: Battery module
Inventor: SUGAYA HIDEO
IPC: H01M10/38
Filed: 1994-10-19
Abstract: PURPOSE: To prevent performance deterioration caused by scattering of a leaked active material and short circuit by dividing a plurality of equipotential batteries in blocks with partitions and making spaces between battery containers insulating or conducting. CONSTITUTION: A plurality of batteries each having an insulating or conducting container are partitioned with insulating partitions, which are brought into contact with the batteries, in blocks. They are housed in a battery module housing container 21 to form a battery module. An active material leaked from a broken battery is retained on the inside of the housing container 21 or the partition 2 and flow out or scattering to the outside is prevented, and the generation of short circuit caused by the leaked active material is reduced. Reliability and safety are enhanced.
Patent JP-H08122235-A (JP)
Title: Water level difference measuring device in automatic withstanding pressure measuring device for cylinder
Inventor: YOMOGIDA KAZUHIKO
IPC: G01M3/32
Filed: 1994-10-19
Abstract: PURPOSE: To solve various problems in economic efficiency, work efficiency and zero setting failure by giving an overflow tank capacity to the inside of a burette. CONSTITUTION: As water is supplied from a water level detecting element A through a water feed pipe 15 communicated with a water passing pipe 11 and a valve 14 to a water tank 12 and a burette, when the water surface in the burette 1 is raised to come into contact with a fixed electrode 7, an output signal is generated as an operating signal for opening the valve to the valve 14. As the burette 1 is elevated by a driving shaft 2, when the water surface in the burette 1 comes into contact with the fixed electrode 7, a potential difference generated in a resistor is converted to an output signal by a detecting circuit 18.  The output signal is generated as an operating signal to a pulse oscillating element 6 which is connected to a computer for converting the number of pulses into the liquid quantity and oscillating the number of pulse proportional to the rotating speed of the driving shaft 2.
Patent JP-S62114844-A (JP)
Title: Attachment for machine tool
Inventor: YOSHIOKA KENGO
IPC: B23Q3/12
Filed: 1985-11-12
Abstract: PURPOSE:To make it possible to set and remove a plurality of tools with the use of a set of devices, by providing such an arrangement that the direction of axial movement of a push rod for releasing a locking device in an attachment is set to be orthogonal to an intermediate shaft coaxial with the spindle of a machine tool. CONSTITUTION:A replacing arm grips a tool holder 36a mounted to an attachment main shaft 22. In this condition, when an unclamping device is operated, a push rod 33 is is moved by being pushed by a projecting operating rod, and therefore, a shaft moving member 41 is moved coaxially with the attachment main shaft 22 by means of abutting members 42, 43. In association with this movement, a pressing member 44 abuts against the rear end of a draw bar 30 which is therefore moved overcoming a spring 31, and therefore, a locking device 26 is released. In this condition the replacing arm is advanced in the axial direction of the attachment main shaft while being turned, and thereafter is retracted, thereby tools are replaced.
Patent JP-H05336753-A (JP)
Title: Converter circuit
Inventor: KUROKI KAZUO
IPC: H02M7/12
Filed: 1992-09-24
Abstract: PURPOSE:To reduce the size and loss of an SMR converter, by decreasing the number of semiconductor elements in the current paths of the primary side of its transformer. CONSTITUTION:When the potential of an AC input terminal U is higher than the potential of an AC input terminal V, in the case of energizing a reactor 1, by turning on a switching element 22, the branching currents of the primary side of a transformer of a converter circuit flow respectively through the following two shunts, after flowing through the path of the AC terminal U the reactor 1 the switching element 22. The one shunt is the path of a diode 24 a terminal u1 of the transformer an intermediate tap o1 of the transformer the AC terminal V. The other shunt is the path of a diode 26 a terminal v1 of the transformer 7 the intermediate tap o1 of the transformer the AC terminal V. (the number of the semiconductor elements in these shunts is two.) When a current is outputted to the secondary side of the transformer, either a switching element 8 or a switching element 9 is turned on and the switching element 22 is turned off. Thereby, as for only semiconductor elements, the current of the primary side of the transformer flows through the path of a diode 2 the switching element 8 or through the path of the diode 2 the switching element 9. (the number of the semiconductor elements in every path is two respectively.) Therefore, the number of the semiconductor elements in the current paths of the primary side of the transformer is reduced by one in comparison with conventional cases.
Patent JP-H1191676-A (JP)
Title: Electric vehicle with auxiliary power
Inventor: YAMAGUCHI SEIJI
IPC: B60B35/16
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To comprise a labyrinth by an opening and a rim that makes it difficult for water and mud to enter from the opening portion, makes rotation smooth, and makes it difficult for water and mud to enter the motor. SOLUTION: This electric vehicle with auxiliary power has a motor 56 that drives a rotation side casing 31 according to the amount of contraction of a spring 49, and has a rim 42 that inputs manual driving force via the spring 49 to the rotation side casing 31 that is attached to the wheels. An opening is created in the rotation side casing 31 to generate rotation return of the rotation side casing 31 and rim 42 by the contraction of the spring 49. The rim 42 is formed with a larger diameter than this opening and is attached to the inside of the rotation side casing 31. Furthermore, the rim 42 is positioned so that it covers the bearing 45.
Patent JP-H05218875-A (JP)
Title: Low noise bias circuit for multiple current source and method of reducing noise
Inventor: FUREDERITSUKU JII WAISU
IPC: G05F1/46
Filed: 1992-08-27
Abstract: PURPOSE: To provide a low-noise multiple current source bias circuit, to increase the resolution of a D/A converter, and to improve the settling time. CONSTITUTION: This bias circuit is provided with a plurality of current- generating stages (consisting of a transistor(TR) Q4 and a resistor R4, and TR Q6 and a resistor R6, and a TR Q8 and a resistor R8, a plurality of cascode stages consisting of TRs Q3, Q5, Q7, a bias voltage generator and a low- impedance driver circuit that applies a low impedance bias voltage to the cascode stages. The impedance of the driver circuit reduces a generated noise voltage and interaction between current sources to minimize noise amplification. The driver circuit includes a plurality of high input impedance and low output impedance buffer amplifiers 28A, 28B, 28C. Each input of the buffer amplifiers receives a generated bias voltage.
Patent JP-H0997498-A (JP)
Title: Semiconductor storage device for read only
Inventor: KAWAI TOMOYUKI
IPC: G11C29/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a circuit relieving a defective memory cell by improving the efficiency of relieving data stored in the defective memory cell into a normal memory cell. SOLUTION: Data to be previously stored in a defective memory cell is stored in a data storage circuit 10 in unite of bank or in 1/2R unite of a bank. When data stored in the defective memory cell is accessed, the data storage circuit 10 outputs data previously stored.
Patent JP-S63108104-A (JP)
Title: Liquid fuel atomizer
Inventor: TAKAHASHI YOSHITAKA
IPC: F23D11/38
Filed: 1986-10-25
Abstract: PURPOSE:To control the flow rate of fuel stably and inject fine spray efficiently through nozzles, by a method wherein the sectional area of a flow passageway in a primary mixing section, in which the fuel is mixed with atomizing medium primarily, is made larger than the total area of the sectional areas of the fuel and the atomizing medium. CONSTITUTION:Fuel 4 is supplied through the central path of an inner tube 2 while atomizing medium 3 is supplied through an annular path between an outer tube 1 and the inner tube 2. The inlet port of a primary mixing section 7a is tapered, therefore, the fuel flows in the form of a thin film and the atomizing medium 3 hits the fuel 4 orthogonally whereby collision energy of the atomizing medium 3 may be used effectively for atomizing the fuel 4. At the same time, the relation between the areas of respective fuel flow paths and medium flow paths is such that A1+A2<A3, therefore, respective flow speeds of the atomizing medium 3 and the fuel 4 will never be affected by either one of the atomizing medium 3 and the fuel 4 during mixing both of them. Further, the atomizing medium 3 is supplied to the primary mixing section 7a from a disc-type medium path 6a, therefore, the atomizing medium 3 collides against the fuel uniformly and the fuel 4 may be atomized uniformly and efficiently.
Patent JP-S63108636-A (JP)
Inventor: MOTOYAMA AKIRA
IPC: H01H50/56
Filed: 1986-10-25
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-H0896748-A (JP)
Title: Halide lamp
Inventor: HANSU AIZEMAN
IPC: H01J61/82
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the color temperature, color rendering index and service life of a metal halide lamp by charging its discharge tube having two electrodes with a specific ionizable filler. SOLUTION: A quartz glass discharge tube 2 with bottlenecked ends enclosed by a double-ended envelope 3 being evacuated is hermetically provided at both its ends by means of molybdenum foil sheets 6 and 7 with electrodes 4 and 5, which are connected to the electric terminals of ceramic bases 12 and 13 by means of lead wires 8 and 9, and sealing foil sheets 10 and 11 and short lead wires on the envelope 3. The envelope 3 is hermetically provided in its contracted portion by means of a wire strip with a getter strip 14 arranged on a metal plate in a floating manner for the manufacture of a metal halide lamp. The lamp is charged with an ionizable filler comprising Tl, Cs, Hf partly or wholly replaceable with Zr, and a rare earth element Dy and/or Gd for producing at least one type of inert gas, mercury and at least one type of halogen and halide.
Patent JP-H0699135-A (JP)
Title: Coating of inner surface of pipe
Inventor: AOKI HIDEO
IPC: B05D7/22
Filed: 1992-09-24
Abstract: PURPOSE:To efficiently and economically coat the inner surface of a pipe to be coated without generating the wastefulness of a coating soln. or paint or leaving an uncoated part by a method wherein the coating soln. or paint is emitted from the leading end of a coating soln. pipe in a foamed state and the coating soln. pipe and/or the pipe to be coated is moved to bring the foamed coating soln. or paint into contact with the inner surface of the pipe to be coated to perform coating. CONSTITUTION:In coating the inner surface of a pipe 1 to be coated, at first a coating soln. pipe 2 is passed through the pipe 1 to be coated to expose the leading end of the pipe 2 from the leading end of the pipe 1 to be coated. Subsequently, air is sent into a coating soln 4 from a blow nozzle 5 and the surface of the coating soln. 4 is foamed to form foamy matter 6 which is, in turn, sent to the coating soln. pipe 2 under pressure. After it is confirmed that the coating soln. 4 formed into the foamy matter 6 is emitted from the leading end of the coating soln. pipe 2, the coating soln. pipe 2 is moved toward base end of the pipe 1 to be coated at a proper speed while the coating soln. 4 formed into the foamy matter 6 is emitted from the leading end of the coating soln. pipe. Whereupon, the foamy matter 6 successively fills the pipe 1 to be coated and comes into contact with the inner wall of the pipe 1 to be defoamed to coat the inner wall of the pipe 1.
Patent JP-H08121377-A (JP)
Title: Pump device
Inventor: ANAMI KAZUHIRO
IPC: F04D15/00
Filed: 1994-10-20
Abstract: PURPOSE: To relieve load capacity of the bearing of a pump device by a method wherein against thrust in an axial direction generating during the stop and the starting of a pump, high pressure water is fed in a pressure balance chamber from the outside or discharged to the outside to generated thrust in a reverse direction to the thrust in an axial direction. CONSTITUTION: A suction pressure PS, a pressure P3 in a pressure balance chamber on the suction side, and a pressure P1 in a pressure balance chamber on the bearing side are detected by a valve control device 22. A differential pressure between pressure balance chambers 7a and 7b by which thrust F' offsetting thrust F by the suction pressure PS is generated is calculated. The openings of regulating valves 21a and 21b are controlled by a valve control device 22 so that the differential pressure is adjusted to a calculating value. This constitution realizes reduction of thrust by offsetting thrust in an axial direction, reduces a bearing load, and reduces load capacity of a bearing. Further, the pressure regulating valves 21a and 21b may be reduced to the single valve on the suction side. Thus, a bearing having low load capacity can be employed or eliminated.
Patent JP-H02103203-A (JP)
Title: Purification of hyaluronic acid
Inventor: SAEGUSA HARUHISA
IPC: C12P19/04
Filed: 1988-10-12
Abstract: PURPOSE:To obtain in a stable manner high-quality hyaluronic acid useful in medicines by treating a hyaluronic acid-contg. solution with an aqueous solution of water-miscible organic solvent. CONSTITUTION:A hyaluronic acid-contg. solution is treated with an aqueous solution (pref. 20-50wt.% in concentration) of a water-miscible organic solvent (e.g., methanol, ethanol, propanol, acetone).
Patent JP-H02101736-A (JP)
Title: Compound semiconductor thin film structure and formation thereof
Inventor: WATANABE YOSHIO
IPC: H01L29/201
Filed: 1988-10-11
Abstract: PURPOSE:To obtain semiconductor film structure which is low in dislocation density with simple layer structure by forming the first layer on a substrate, and then forming a intermediate layer consisting of a second compound semiconductor whose lattic constant is different from that of the first compound semiconductor thereon, and further forming the second layer consisting of a first compound semiconductor on the intermediate layer in this lamination order. CONSTITUTION:After forming a GaAs layer 2 as a first compound semiconductor on an Si substrate 1, the repeat operations of heating and cooling between about 900 deg.C and 300 deg.C are done several times so as to reduce the dislocation of the GaAs layer 2. Next, an InxGa1-xAs intermediate layer 4 is formed as a compound semiconductor for this, and lastly a GaAs film 5 is formed. Hereby, the dislocation in high density arising at the interface between the Si substrate 1 and the GaAs layer 2 is reduced by heating and cooling operations after formation of the layer 2 and combination with the intermediate layer 4. Hereby, it becomes possible to form a high quality of group III-V compound semiconductor film on the Si substrate more easily as compared with the conventional film structure, and price reduction can be realized.
Patent JP-H1189783-A (JP)
Title: Device for washing tableware
Inventor: SADAKUNI YOSHI
IPC: A47L15/46
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for washing tableware for making it possible to prevent treating time for a washing process in clean water from getting unnecessarily long and to prevent dry efficiency in a drying process from being lowered as much as possible even if heating ability of a heat source varies. SOLUTION: In a washing tub 3, operations are controlled in a manner that a washing process for washing things to be washed, a washing process in clean water for washing the things to be washed in clean water, and a drying process for drying the things to be washed are respectively carried out. When a temperature of clean water rises to the least upper bound of a predetermined temperature after starting heating clean water for washing by a warm water heater 19 in the washing process in clean water, when the temperature of clean water is higher than a predetermined temperature lower than the least upper bound of the predetermined temperature and when a peak of a temperature rise is detected, the washing process in clean water is finished to proceed to the drying process.
Patent JP-S60141403-A (JP)
Inventor: FURANTSU HORII
IPC: B23B29/24
Filed: 1984-12-04
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-H02104786-A (JP)
Title: Production of composite wiry unit
Inventor: KIMURA HIROSHI
IPC: D07B1/16
Filed: 1988-10-11
Abstract: PURPOSE:To obtain the subject wiry unit excellent in adhesion between a core and a covering by using high-tenacity low-elongation fibers as a core, impregnating the core with a thermosetting resin, wrapping a covering material on the outer periphery thereof while applying extension corresponding to the heat shrinkage factor of the resin and thermosetting the resin. CONSTITUTION:The objective wiry unit obtained by collecting (A) high-tenacity low-elongation fibers, such as glass fiber, by bundling, intertwisting, braiding, etc., to form a fiber core, impregnating the resultant fiber core with (B) a thermosetting resin, such as an unsaturated polyester or epoxy, wrapping a covering material, e.g., polyester yarn, on the outer periphery thereof, applying extension corresponding to the heat shrinkage factor of the component (B) while braiding the material, covering the impregnated core and curing the component (B) while heating.
Patent JP-S62208215-A (JP)
Inventor: IIIZUMI KIYOSHI
IPC: A01D61/00
Filed: 1985-11-14
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-H0681559-A (JP)
Title: Screen door attachment structure in air door
Inventor: YOSHINO SHINJI
IPC: E06B9/01
Filed: 1992-08-31
Abstract: PURPOSE:To easily attach a screen door to an air door without damaging a screen. CONSTITUTION:Outdoor side surface parts of door frames 1c, 1d are formed thereto with attaching pieces 1e having its outdoor side surface against which an outdoor side surface of a hangover part 2e of a sash frame abuts, and having its indoor side surface against which indoor side surfaces of screen door frames 4c, 4d abut. Further, screws 6 which are screwed inward from the indoor side of the hangover part of the sash frame, for securing the sash frame to the attaching piece, are inserted, thereby the screen door is attached.
Patent JP-H0594241-A (JP)
Title: Power source controller
Inventor: SHIMAMOTO HAJIME
IPC: G06F1/32
Filed: 1991-10-02
Abstract: PURPOSE:To prolong operating time by effectively utilizing a battery by storing the selection setting information of a resume mode/boot mode in a register and intermittently controlling a voltage output for backup corresponding to these stored contents. CONSTITUTION:When the boot mode is selectively set, the set information is stored and held through a system BIOS 4 into a RAM 3, and the information is transmitted from the system BIOS 4 to the relevant register of a system gate array 1. A power source controller 9 of a power supply circuit 2 performs access through an internal interface 12 and an interface 8 to the system gate array 1 and according to the contents in the relevant register, it is recognized that the boot mode is set. On the condition of turning-off the power source of a system such as operating a power supply switch to the OFF side, for example, this is detected by the power source controller 9, and the output of the backup voltage due to a backup voltage output circuit 11 is stopped through an FET 10.
Patent JP-S62117955-A (JP)
Inventor: UEMURA MORITAKA
IPC: E04G21/12
Filed: 1985-11-16
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。