baber/WOPTO huggingface dataset:
Patent JP-H06270642-A (JP)
Title: Stabilizer for car
Inventor: CHIKADA SATORU
IPC: B60G21/055
Filed: 1993-03-16
Abstract: PURPOSE:To provide a car stabilizer which prevents excessive inclination of a car when it is cornering and ensure riding comfort and the stability of a car body. CONSTITUTION:A rod material 1 is folded into approx. channel form through a curved part 1a, which is formed with a specified curvature, and a cylindrical rubber bushing 2 is mounted in the neighborhood of this curved part and secured to the car body by the use of a metal fixture, and thereby a stabilizer for the car is achieved, wherein at least one of the inner end and outer end of the center hole of bushing is made in a trumped form consisting of a circular arc having approx. the same curvature as the curved part.
Patent JP-H0333111-A (JP)
Title: Antiozone butyl elastomer
Inventor: JIEEMUZU BINSENTO FUSUKO
IPC: C08F4/06
Filed: 1990-03-30
Abstract: Ozone resistant vulcanizable copolymers of isoolefins with non-conjugated dienes of the general formula : <CHEM>  where R1 is <CHEM> and R2 is alkyl and vulcanizates thereof. The copolymers are prepared by polymerization in the presence of Lewis acids.
Patent JP-S578392-A (JP)
Title: Capacity controller for oil cooled screw compressor
Inventor: TAKEDA FUMIO
IPC: F04C28/06
Filed: 1980-06-18
Abstract: PURPOSE: To keep a pressure at a set value by providing a by-pass line between an aftercooler and an oil separator to make a by-passing of an air amount, which is the same as that of the air which flows out from a discharge opening of a suction unloader, from the aftercooler to the oil separator.  
     CONSTITUTION: The air inside an oil separator 9 is discharged through a pressure regulating valve 12 by opening a solenoid valve 16 at the time of an unloading till the pressure reaches a preset value of the pressure regulating valve 12. Since a by- pass piping to which a pressure regulating valve 20 and a nozzle 19 are attached, is provided between an aftercooler 10 and the oil separator 9, the air amounts the same as that which flows out to an environment through a discharging opening 11 from a cylinder of a suction unloader 6 and is by-passed from the after-cooler 10 to the oil separator 9. Thus, the pressure at the oil separator can be kept at the preset value of the regulating valve 12, and also, the oil feeding to the bearing can be performed with much more sureness. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11280667-A (JP)
Title: Oil pump device
Inventor: ONO HISASHI
IPC: F04C14/24
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in pump efficiency and an increase in noise due to air intake without leading to an increase in manufacturing cost or size. SOLUTION: A plurality of intake ports 31 are formed corresponding to expansion side spaces 22g through 22i, 22k in a group of spaces formed in a pump chamber 10. According to a control valve 7, the operation state of an oil pump 1 switches to a first state, wherein a plurality of intake ports 31 are communicated together via second and third ports 74, 73 of the control valve 7, and a second state, wherein hydraulic oil from a discharge port 33 of a supply passage 5 to either of a plurality of intake ports is fed through a first port 71 of the control valve 7 making the intake operation of a part of the expanded side spaces unnecessary. In addition, a communication hole 77c is provided which communicates a spring chamber 79a and a third port 73 with a second land 77a of the valve body of the control valve 7.  Also, the shaft length of a first land 77b is made shorter than the shaft length of the opening portion of the third port 73.
Patent JP-S63247068-A (JP)
Title: Imaging device
Inventor: ONO KENICHI
IPC: B41J17/32
Filed: 1987-04-02
Abstract: PURPOSE:To permit elimination of restrictions in mechanical design with an increased freedom range of an ink supply medium when it is attached and detached by providing a constitution in which a transmission mechanism of a drive and an ink supply means are connected or disconnected in interlock with the attachment/detachment of the ink supply means to an attachmenet/detachment part. CONSTITUTION:When the lower end of an ink supply means 20 is pressed in an arrow y1 direction while being kept in contact with an attachment/detachment piece 15 a(vertically beneath), a support arm 14 which constitutes a parallel link mechanism is allowed to turn to an arrow P1 direction together with a support arm 13, and in interlock to this action, a drive 2 also moves to the P1 direction. Consequently, the tip of a coupling shaft 6 is inserted into the shaft body 2 of the ink supply means 20, and a coupling member 7 also is set in a state where it is coupled to a receiver 22. This results in the transmission of a drive force by a drive motor 4 to the shaft body 22 and the subsequent execution of winding or feeding of an ink ribbon 21. In addition, when the ink supply means 20 is lifted up to an arrow y2 direction, the ink supply means 20 can be removed from an imaging device 1 without restrictions by an attachment/detachment part 16.
Patent JP-H10241881-A (JP)
Title: Discharge lamp lighting device
Inventor: KOJO TAKUYA
IPC: H05B41/24
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive high power factor type discharge lamp lighting device. SOLUTION: A discharge lamp lighting device has flywheel diodes 16, 17 connected in reverse parallel to a pair of switching elements 51, 52 in forward series to be alternately tuned on and off and a high frequency load circuit containing a discharge lamp 30, a ballast inductor 21 and an auxiliary power supply capacitor 40 in series in such a manner that one end of the discharge lamp 30 is connected to a mutual connection point between the elements 51, 52. It also has a rectifying power circuit 10 to apply forward voltage to the load circuit via the element 52 and a discharge diode to discharge electric charges, accumulated in the capacitor 40 to form reverse voltage, via the load circuit and the element 51. A pair of smoothing capacitors 41, 42 in series are connected thereto as shown in a figure.  An auxiliary inductance 22 is connected thereto as shown in a figure to limit the discharge of the electric charges, accumulated in the capacitor, via the discharge lamp 30.
Patent JP-2000275985-A (JP)
Title: Belt carrying device
Inventor: HAYASHI TAKAKO
IPC: G03G15/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To accurately detect the density of a resist mark or an automatic image density control(AIDC) pattern by disposing a sensor oppositely to a belt between a roller whose diameter size in an axial direction is different and a roller adjacent to the roller. SOLUTION: A tension roller 5 is formed in inverted crown shape where the diameter size is different in the axial direction. The resist sensor 6 is disposed at a position where it is opposed to the end of in the width direction of a transfer belt 2 between the roller 5 and a driven roller 4. In such a case, the diameter of the end in the axial direction of the roller 5 is larger than that of the center part, so that tensile force at the end in the width direction of the belt 2 between the rollers 5 and 4 is larger than that at the center part. Therefore, the fluttering of the end in the width direction of the belt 2 is prevented and a distance between the belt 2 and the sensor 6 is constant at the end in the width direction of the belt 2, so that the resist mark is accurately detected.
Patent JP-H05290652-A (JP)
Title: Manufacture of flat cable
Inventor: UENO YOSHIHIKO
IPC: H01B7/08
Filed: 1992-04-03
Abstract: PURPOSE:To provide a method for manufacturing a flat cable capable of efficiently cutting a flat cable in an embedding portion of delamination sheets. CONSTITUTION:Delamination sheets 10a, 10b are fixedly stuck onto insulating tapes at predetermined intervals in the longitudinal direction by delamination sheet supplying machines 9a, 9b. In this stage, mark holes 12a, 12b are bored on the insulating tapes in correspondence with the fixedly stuck positions of the delamination sheets by mark hole borers 11a, 11b. The insulating tapes are vertically arranged at the surfaces of conductors in such a manner that the delamination sheets face to each other on the inner sides thereof, to be fed between press-fitting rolls 3a, 3b, followed by press-fitting with application of heat for integration, thus obtaining a flat cable 1. Mark holes 12 are formed on the flat cable by superposing the mark holes 12a, 12b formed on the insulating tapes.
Patent JP-H09242320-A (JP)
Title: Closet cabinet device
Inventor: SHOJI TATSUO
IPC: F24F13/32
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a close cabinet device which can be set up by bringing a small number of components fabricated in smaller dimensions into an installation site and which is easy to bring the components into or out of the installation site or handle the components and which can be set up by eliminating the need for a large-scale work, such as welding work on an installation site and provides a structural strength to a satisfactory extent. SOLUTION: The skeleton of a closet cabinet comprises a plurality of horizontal rods 30, a plurality of vertical rods mounted on each of the horizontal rods 30 and tie rods 80 whose both ends are mounted on the adjacent horizontal rods 30. Although the joining structure of the horizontal rods 30 and the tie rods 80 is arranged under contact bonding structure mountable with a single operation, this joining structure makes it possible to provide a rigid joining state capable of transmitting a horizontal stress which acts on the tie rods 80 as a twisting stress of the horizontal rods 30.
Patent JP-S60225819-A (JP)
Title: Guide tube for insertion of endoscope
Inventor: OKU TOSHIO
IPC: G02B23/24
Filed: 1984-04-25
Abstract: PURPOSE:To facilitate the inserting operation of the endoscope by making part of the tip side of the guide tube which is used for guiding the insert part of the endoscope elastic to axial compression. CONSTITUTION:The guide tube 10 is a spiral tube and formed by winding a metallic beltlike plate 11 spirally. The beltlike plate 11 is sectioned in an S shape and has U-sectioned engaging parts 12 and 13 at both side edge parts; and the engaging parts 12 and 13 engage with each other in a wound state and the guide tube 10 has large elasticity.
Patent JP-2000275096-A (JP)
Title: Sound-source-kind discrimination apparatus
Inventor: TOTANI MASAHIRO
IPC: G08G1/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a sound-source-kind discrimination apparatus by which the generation of an accident can be detected by discriminating the sound-source- kind of a shock sound precisely. SOLUTION: A traffic sound is collected by a microphone or the like (S101), and whether a shock sound is generated or not is judged by the distribution of its sound pressure (S103). When the shock sound is generated, its power spectrum distribution is computed, and the power spectrum distribution is divided into subbands (S105, S107). Respective spectrum values of the subbands are input to the input layer of a neural network, and a sound-source-kind is judged (S109, S111). On the basis of the relationship between the sound-source-kind and the spectrum values, the neural network is learned (S113) so as to be used in a next judgment.
Patent JP-S62239490-A (JP)
Title: Magnetic memory device
Inventor: IKEDA HITOSHI
IPC: G11C19/08
Filed: 1986-04-11
Abstract: PURPOSE:To detect independently a VBL one by one by discriminating the presence and absence of an information carrier with a tunnel current or a discharging current to occur by impressing the voltage between the device close to a prescribed information reading part in a magnetic thin film and the magnetic thin film and reading information. CONSTITUTION:A needle-shaped electrode 8 sharpened sharply from the external part of a magnetic thin film 10 to an information reading part 3 of one edge of a major line 2 is made close to the magnetic thin film 10 without limit, the voltage of about several volts and several tens of the volt is impressed between both, and then, a 'tunnel current' occurs. The size of the tunnel current, when an impressed voltage is constant, is changed by depending upon the work function of an inter-electrode distance, an electrode material and a magnetic thin film material. Thus, the difference in the work function due to the presence and absence of a vertical Bloch line (VBL) pair 6 and the lattice distortion through magnetostriction is sensitively reflected at the difference of the tunnel current and the presence and absence of the VBL pair 6 can be detected.
Patent JP-H03280083-A (JP)
Title: Driving method for multi-digit fluorescent display tube
Inventor: OKI TAKASHI
IPC: G09G3/12
Filed: 1990-03-29
Abstract: PURPOSE:To use a DC voltage for the power source of filaments, to uniform the brightness of respective digits, and to reduce the cost of an equipment by applying the DC voltage to the filaments only in blanking periods between pulse signals and performing illumination driving at the time of remaining heat by the DC voltage. CONSTITUTION:The blanking periods are provided between the pulse signals for the dynamic driving of respective grid electrodes 3 and segment electrodes 4 of many digits and the DC voltage Ef is applied to the filaments 2 only during the periods to drive the respective digits for illumination at the time of the remaining heat by the DC voltage Ef. Therefore, a DC power source can be used, so a transformer and its center tap need not be set. Consequently, the cost of the fluorescent display tube is reducible and no potential difference is generated between filaments 2 and grid segments when the respective digits are turned on, so the brightness differences of the respective digits are suppressed small and the respective digits can be displayed with uniform brightness.
Patent JP-H0641551-A (JP)
Title: Method of pretreatment and hydroconversion of heavy residual oil
Inventor: AKUSERU AARU JIYONSON
IPC: C10G49/04
Filed: 1993-04-08
Abstract: PURPOSE: To hydrogenate efficiently heavy hydrocarbon oil by hydroconverting and demetalizing the heavy hydrocarbon oil in the presence of a specified catalytic additive partially and completing hydroconversion of an effluent in hydrocarbon fluid on a catalyst bed having an expanded volume.  
     CONSTITUTION: Heavy hydrocarbon oil 2, a water-soluble or oil-soluble transition metallic compd. and a catalytic additive 4 contg. fine ceramics having an average particle size of 5-1000 mμ and carbonaceous superfine powders, etc., are mixed in a mixer 6. The mixture is hydroconverted in the presence of hydrogen- contg. gas 10 in a tubular reactor 12 at such a temp., a pressure and a residence time that the total conversion is less than about 60%. An effluent partially converted is removed from a reactor 12. The hydrocarbon feedstock of the effluent is demetalized and converted partially. Then, the effluent is supplied to a second hydroconversion zone 16 in which catalysts are placed randomly in hydrocarbon fluid. Hydroconversion is completed in such a state that the catalyst bed is expanded to a volume more than its static volume. Gas stream 24 and liquid stream 22 are separated in a separator 20 and then heavy hydrocarbon is hydrogenated. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61242593-A (JP)
Title: Purification of human interferon-beta
Inventor: UCHIUMI JUN
IPC: C07K16/00
Filed: 1985-04-19
Abstract: PURPOSE:To purify human interferon-beta (IFN-beta) in high purity and yield, by contacting an IFN-beta solution with a carrier supporting insolubilized anti-human interferon-beta antibody, eluting with an elutant, contacting the eluate with an inorganic adsorbent, and eluting with an elutant. CONSTITUTION:Crude IFN-beta solution is made to contact with a carrier supporting insolubilized anti-human interferon-beta antibody at 6-8pH, preferably by column process to effect the absorption of IFN-beta. The component adsorbed to the carrier is eluted with an elutant such as an acidic buffer solution of 2-3pH. The eluate is made to contact with an inorganic adsorbed IFN-beta composed mainly of silica and phosphate, and the adsorbed IFN-beta is eluted with an elutant (e.g. a buffer solution of 2-9pH containing 10-40% ethylene glycol, etc., and 0-0.5M NaCl) to obtain purified IFN-beta.
Patent JP-H04315412-A (JP)
Title: Solid electrolytic capacitor
Inventor: FUKUYAMA MASAO
IPC: H01G9/02
Filed: 1991-04-15
Abstract: PURPOSE:To materialize a solid electrolytic capacitor which has reliable prop erty such as that the deterioration of capacity, loss, etc., is small when let alone for a long time under high temperature, concerning the small-sized and large capacity of solid electrolytic capacity in which conductive high polymers are used as solid electrolytes and which is excellent in frequency property. CONSTITUTION:By stacking conductive high polymers, which are gotten by electrolytic polymerization method from electrolyte which contains, at least, phenol at least having nitro groups or a phenoxide derivative, and a polymeric monomer, and a supporting electrolyte, on a valve metal where a derivative film and a conductive layer for electrolytic polymerization are made in order, and using it as a solid electrolyte, the various property under high temperature of conductive high polymers can be stabilized, and a solid electrolytic capacitor having excellent stability can be obtained.
Patent JP-H04218965-A (JP)
Title: Solid state pickup device
Inventor: NISHIHARA HIROSHI
IPC: H04N5/3728
Filed: 1991-04-15
Abstract: PURPOSE:To improve the resolution by providing optical means for shifting a light incident region to a photodiode disposed in the same vertical column by a half pitch horizontally between adjacent horizontal rows. CONSTITUTION:Photodiodes(PD) 6 are arranged at a predetermined intervals such that the centers thereof are aligned in straight lines horizontally and vertically, and vertical transfer CCDs (V-CCDs) 3 are arranged among the PDs 6 in the form of a straight line vertically. Further, a lens 1 is disposed on the upper surface of a planarizing film 9. Further, an Al optical shielding film 4 is disposed on a BPSG film 10. A vertical surface of the lens 1 is directed to oppose the center of the PD 6, and the Al optical shielding film 4 is disposed to cover part of the PD 6 located on the opposite side of the lens 1 from a portion just below the vertical surface of the lens 1 and further cover the V-CCD 3 located likewise on the opposite side of the lens 1 to which signal charges are sent likewise from the opposite side PD 6. The arrangement is repeated up and down and frontally and backwardly in a two-dimensional space.
Patent JP-H06274228-A (JP)
Title: Numerical control device
Inventor: IWASAKI TAKASHI
IPC: G05D3/12
Filed: 1993-03-18
Abstract: PURPOSE:To obtain a numerical control device to be automatically set up and driven at proper speed and acceleration. CONSTITUTION:This numerical control device is provided with an error allowance setting part 6 for inputting the allowance of an error, accuracy measuring parts 5a, 5b for measuring the size of an error from operating data, current value measuring parts 4a, 4b for finding out a current evaluation value, a command condition setting part 7 for determining the speed and acceleration of succeeding operation based upon the accuracy in operation, the current evaluation value and the error size, a command value generating part 3 for generating an operation trace command based upon the determined speed and acceleration, and a servo control part for driving a machine tool in accordance with a command value. Consequently proper speed and acceleration to be driven at the accuracy less than the error allowance can be automatically set up by repeating the operation.
Patent JP-H03284135-A (JP)
Title: Power supply device
Inventor: SUGA IKURO
IPC: H02J17/00
Filed: 1990-03-28
Abstract: PURPOSE:To get stable output with high accuracy by feeding back the output signal on the secondary side to the primary side using the light emitting element and the light receiving element which are provided opposite to the iron core on the primary side and the iron core on the secondary side. CONSTITUTION:The winding 12a on the primary side is wound on the iron core 11 on the primary side of a plug socket body 13, and a light receiving element 19 is disposed in the through hole 17 of the iron core 11a on the primary side. The winding 12b on the secondary side is wound on the iron core 11b on the secondary side of a plug socket cap 14, and a light emitting element 20 is disposed in the through hole 18 of the iron core 11b on the secondary side. The light emitting element 20 and the light receiving element 19 are disposed opposite to each other so that the respective top faces may be blush with the contact faces of plug socket body 13 and a plug socket cap 14. The signal of the voltage on the secondary side, etc., is converted into frequency, and is transmitted to the primary side by the coupling of the light emitting element 20 and the light receiving element 19, and is used for control.
Patent JP-H08279851-A (JP)
Title: Changeover device for condition of telephone answering service terminal equipment
Inventor: SAKAKI YUICHIRO
IPC: H04M3/42
Filed: 1995-04-07
Abstract: PURPOSE: To allow a telephone answering service terminal equipment of a 3rd party to manage a terminal condition of a 1st called terminal equipment after the operation of the telephone answering service in the service of an exchange provided with a telephone answering service. CONSTITUTION: A CPU 2 is provided with a telephone answering service controller section 4 and a reply terminal equipment changeover section 5, and a memory 3 is provided with a terminal recording memory section 6 and a telephone answering service terminal recording memory section 7. When a call connected from a caller terminal equipment 8 to a called terminal equipment 9 is replied by a telephone answering service terminal equipment 10, the telephone answering service controller section 4 conducts reply processing in the operation of the service, confirms whether or not the terminal condition changeover is permitted for the telephone answering service terminal 10 simultaneously and decides the start of the reply terminal changeover device section 5 depending on the condition of the terminal recording memory section 6 managing the operation condition (terminal condition)  in the case of reply operation of the service terminal 10. The reply terminal changeover device section 5 is started when the terminal condition of the telephone answering service terminal 10 is selected/switched back.
Patent JP-H11253660-A (JP)
Title: Game machine, its starting and execution of game program for game machine
Inventor: TSUNODA NORIYASU
IPC: A63F13/95
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To attain different kinds of game development in each game machine by providing a storage means storing information intrinsic to each game machine, which is reflected in a different kind of game program and also is re-writing impossible. SOLUTION: Program ROM 2 storing specified information, saving RAM 3 temporarily storing data to be required for game progress and converted data and a cartridge connector 5 connected to program ROM 2 and saving RAM 3 through a bus 4 are mounted on the substrate of a cartridge 1. Then, a bus interface 19 is disposed for inputting/outputting data between the side of the cartridge 1, and an information storage part 20 storing information intrinsic to each re-writing impossible game machine and information intrinsic to the game machine, which is obtained by executing an initialization setting program, is connected to the bus interface 19.