baber/WOPTO huggingface dataset:
Patent JP-2000004885-A (JP)
Title: Detection, treatment and prevention for neurodegeneration
Inventor: JOSUA M KAPLAN
IPC: C12Q1/68
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To identify a therapeutic or preventive compound for neurodegeneration disease by bringing cells containing a reporter gene functionally combined with a cAMP regulatory gene or the like into contact with a compound proposed and then measuring the expression of the reporter gene. SOLUTION: By means of obtaining cells containing a reporter gene functionally combined with a cAMP regulatory gene or a promoter, bringing these cells into contact with a compound proposed and then measuring the expression of the above reporter gene, the diagnostic, therapeutic or crisis preventive compound for neurodegeneration disease is identified by the change of the expression of the above reporter gene caused by the reaction to the above compound proposed. Further, as the neurodegeneration disease which is a target of this compound, Perkinson disease, Huntington disease, amytrophic lateral sclerosis, multiple sclerosis, Alzheimer's disease, stroke or epilepia is illustrated.
Patent JP-H0479016-A (JP)
Title: Magnetic recording medium
Inventor: AOKI NOBUYUKI
IPC: C01G49/02
Filed: 1990-07-20
Abstract: PURPOSE:To improve the recording and reproducing characteristics in a high recording density region by incorporating specific hexagonal ferrite magnetic powder into a magnetic layer. CONSTITUTION:The magnetic recording medium contg. the hexagonal ferrite powder which has a planar shape and had the axis of easy magnetization in the direction perpendicular to the plate surface is formed by specifying the axis of easy magnetization of the magnetic recording medium to the longitudinal direction of the medium and incorporating the hexagonal ferrite magnetic powder expressed by formula BaO.Fe12-x-ySnxMgyO18 (where 0.55<=x<=0.88, 0.17<=y<=1.05) into the magnetic layer. Namely, the Hc distribution of the medium is improved by substituting and introducing Sn and Mg which are nonmagnetic metallic elements into the hexagonal ferrite particles. The recording and reproducing characteristics in a short wavelength region are improved in this way.
Patent JP-H0923261-A (JP)
Title: Portable telephone set and character input method for it
Inventor: OSHIBE MITSUTAKA
IPC: H04W88/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the operability without the necessity of the revision of the input mode when different kinds of characters are inputted by devising characters of Kana (Japanese syllabary), alphabets and numerals to be inputted in a single entry mode. SOLUTION: The telephone set is provided with a registration key 61 to command the setting of the registration/correction mode and an input character table 31, in which Kana (a Japanese syllabary), alphabets and numerals are assigned to keys so as to be inputted cyclicly independently of kinds of the characters in the registration/correction mode. When a key is inputted in the registration/correction mode, a control section 2 specifies the inputted character by referring to the input character table 31.
Patent JP-S5896389-A (JP)
Inventor: HASHIMOTO KOUICHI
IPC: G07G1/00
Filed: 1981-12-02
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-H0860771-A (JP)
Title: Curtain wall supporting washer
Inventor: SUZUKI TAKESHI
IPC: E04B2/96
Filed: 1994-08-18
Abstract: PURPOSE: To surely support a member fixed to a curtain wall and suppress the generation of an impact sound over the whole rocking angle range of the curtain wall. CONSTITUTION: A member fixed to a curtain wall is received by a cylindrical protruded face 35 formed on a washer 31. The washer 31 is fixed on the main body side of a building via a male screw 39 formed on the outer periphery of a cylinder section 34. The member fixed to the curtain wall and the washer 31 are connected and fixed by a bolt screwed to a screw hole 40 formed inside the cylinder section 34.
Patent JP-H0541331-A (JP)
Title: Capacitor
Inventor: SHIMIZU MAKOTO
IPC: C08F212/36
Filed: 1991-08-02
Abstract: PURPOSE:To provide a capacitor, which fulfills superior performance characteristics, such as an electrostatic capacity, a dielectric loss tangent and a leakage current, in a high-temperature working atmosphere specially, is constituted using an organic polymer answerable to expectations to a high-heat resistance capacitor to correspond to an SMT as a dielectric and moreover, is high in safety by using a flame retardant polymer, by a method wherein the unique organic polymer is used as a dielectric for capacitor use. CONSTITUTION:A capacitor is constituted using a three-dimensional structure addition polymer, which is obtained from a vinylbenzene compound monomer having a prescribed structure as a dielectric for capacitor use, as a dielectric.
Patent JP-S63153636-A (JP)
Title: Information processor
Inventor: KIUCHI ATSUSHI
IPC: G06F12/02
Filed: 1987-08-05
Abstract: PURPOSE:To obtain an optional tap number by setting an initial address to an optional finite value except zero and returning the address to the initial value if the address is incremented in excess of the final address. CONSTITUTION:The initial address and a restoring address are set respectively to registers 102, 103. An address computing element 104 has a function of increment (+1) or decrement (-1). A comparison deciding circuit 105 compares contents of a register 103 with the output 108 of the arithmetic unit 104 and decides whether or not both are coincident and either the output 108 or the output 109 of the register 102 is selected based on the result of decision to control the outputted selector 106. Thus, after the initial address is set to an optional value except zero, the address computing element 104 executes sequentially the increment to the initial value so as to restore the address to the initial value automatically when the recurrent address is reached.
Patent JP-S6087296-A (JP)
Inventor: AREN REIMONDO SHIIDORU
IPC: C07C2/48
Filed: 1984-09-17
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-S6258859-A (JP)
Title: Generating set for vehicle
Inventor: MOTOTATE SHIYOUJI
IPC: H02K21/22
Filed: 1985-09-02
Abstract: PURPOSE:To obtain the miniature and light-weight device of high reliability, by a method wherein starting coils, power generation coils, and starting current service paths are arranged on a stationary side armature, and wherein a brush is put in contact with the service paths on starting, and wherein the starting coils are excited to obtain starting torque. CONSTITUTION:On a stationary side armature 11, starting coils 12, power generation coils 13, starting current service paths 14, and an electromagnet 30 are arranged. On the crank shaft 40 of an engine, a field element 20 is fitted, and on a rotary shaft 24 rotating integrally with the crank shaft 40, a brush holder 25 is slidably fitted. On starting, the electromagnet 30 is energized, and the brush holder 25 is attracted and is fitted on a driving gear 26, and a brush is put in contact with the starting current service paths 14, and the starting coils 12 are excited to obtain starting torque. After starting, the energy of the electromagnet 30 is attenuated to release the brush holder 25, and the field element 20 is rotated by driving torque from the engine.
Patent JP-S6437808-A (JP)
Title: Manufacture of voltage nonlinear element
Inventor: HARADA SHINJI
IPC: H01C7/10
Filed: 1987-08-04
Abstract: PURPOSE:To obtain an element having a large nonlinear index in a low current region by causing semiconductor powders where compounds of Mn and Pr are added to be formed into powders having a state where a plurality of the semiconductor powders gather together after treating them with heat at a specific temperature and after forming an insulating coating on their surface and then by adding an organic bonding agent to them, thereby applying them to an insulating substrate and also treating them with heat. CONSTITUTION:The total amount of MnO2 and Pr6O11 amounting to about 0.05-10mol% is added to powdered ZnO which is burnt and ground and it is heat- treated for 10-60 minutes in the air at a temperature of 600-1350 deg.C and an insulating coating consisting of oxide is formed at the surfaces of powders. These powders are untied by a mortar and the like and fine particles are formed into the state of a fine powdered group congregated by a plurality of the fine powders of ZnO. The resultant fine powdered group becomes paint-like by adding a polyimide resin as a bonding agent. The paint-like fine powdered group is applied on a glass substrate 3 where indium-tin oxide (ITO) electrode 3 is mounted and the glass substrate 4 where the same ITO electrode 2 is mounted is places on the above glass substrate and then they are hardened in the air to form a nonlinear element 5. This approach makes a nonlinear index large in a low current region.
Patent JP-S6172436-A (JP)
Title: Digital signature system
Inventor: AKIYAMA RYOTA
IPC: G09C5/00
Filed: 1984-09-18
Abstract: PURPOSE:To attain the realization of digital signature with high reliability in a high speed by ciphering a telegraphic message between users at a central equipment, decoding the result and preserving a proof data obtained through the decoding of the ciphered signal with a key decided between the users. CONSTITUTION:When the user 1 communicates with the user 2, a telegraphic message M1 including a communication request RQ2 to the user 2 and the own identification code ID1 is transmitted to the central device 3. The device 3 adds a time stamp TSP12 and a check sum CS to the received code ID1, uses a key decided between the device 3 and the user 1 to generate a ciphered message EZ13 and returns it to the user 1. The user 1 ciphers the TSP12 decoded from the returned ciphering message EZ13 by using the key to generate proof data EZ13 (TSP12) and transmits the ciphered message EZ12 to the user 2 by using the key decided between the users 1, 2 together with the message M and the communication request RQ12 to the user 2. The user 2 preserves the proof data EZ13 (TSP12) of a sender obtained by decoding the ciphering message EZ12 to prove the transmission of the sender at any time.
Patent JP-S5985196-A (JP)
Title: Digital processing unit of color video signal
Inventor: SUGIYAMA HIROYUKI
IPC: H04N11/08
Filed: 1982-11-06
Abstract: PURPOSE:To produce a component coding signal only with a single A/D converter by transmitting a luminance signal to one of an odd and an even number field and a color difference signal to the other. CONSTITUTION:A composite color video signal incoming to an input terminal 1 is separated into a luminance signal and two kinds of color difference signals at a decoder 2, and based on the switching signal from a controller 4, the luminance signal is selected and outputted at, e.g., an odd number field period and the color difference signal is selected and outputted at an even number field period and are converted into a picture element data by the single A/D converter 6. A switching circuit 7 is switched at each field period and the picture element data of the luminance signal and the color difference signals are stored sequentially in a memory circuit 8. The luminance signal and the color difference signals are extracted sequentially from the stored data by D/A converters 9, 10, converted into an analog signal and applied to an encoder 11, and synchronized and converted into a chrominance carrier signal and outputted.
Patent JP-H0541550-A (JP)
Title: Magnetic field sensor
Inventor: KAZAMA NORIAKI
IPC: H01L43/08
Filed: 1991-08-05
Abstract: PURPOSE:To make it possible to detect the directions of a magnetic field with accuracy and the strength of the magnetic field as well by providing a portion of thin film layer where a Co layer and a Ni layer are alternately laminated. CONSTITUTION:There is formed a portion of thin film layer where a Co layer 3 and an Ni layer are alternately laminated on a substrate 2. The Co layer on one hand is set to 2 angstrom while the Ni layer on the other hand is set to 4 angstrom. The specified whole film thickness ranges from 200 to 2000 angstrom. This magnetic field sensor 1 detects electric resistance Ra and Rb of the thin layer portion 5 in two directions, which cross each other, by giving a magnetic field H in parallel to the electric resistance Ra. The electric resistance Ra increases linearly while the strength of the magnetic field H increases from 0 to about 2KOe where the errors are virtually constant. The electric resistance Rb vertical to the magnetic field H remains constant substantially and unchangeable even when the magnetic field strength is changed. This construction makes it possible to detect the directions of the magnetic field H with accuracy and the strength of the magnetic field H simultaneously.
Patent JP-H0279626-A (JP)
Title: Transmission method and device for transmitting data through cable
Inventor: KURISUTOFUAA SUMISU KAURUSU
IPC: G08C19/00
Filed: 1989-07-27
Abstract: PURPOSE: To eliminate a loss due to coupling between conductors without any physical revamping of the cable itself by transmitting data propagated in opposite directions with at least a couple of conductors. CONSTITUTION: Two pairs of conductors are selected to transmit same data signals simultaneously, the 1st pair is made up of conductors 1 and 2 and the 2nd pair is made up of conductors 4, 5 and the conductors in each pair receive transmission signals of opposite polarity to each other. Since the conductors 1, 5 and the conductors 6, 3 are symmetrical to each other, the energy coupled from the conductor 1 to the conductor 3 or 6 is accurately neutralized by the energy of the conductor 5 coupled with the conductors, and the same is applied to the case with the conductors 2, 4 and the conductor 7. Thus, the energy of a net coupled among the conductors 3, 6, 7 not selected is zero. Thus, signals are propagated through a cable 10 only causing minimum interference.
Patent JP-S6439800-A (JP)
Title: Electromagnetic shielding material
Inventor: YAMACHIKA KENZABURO
IPC: C09D5/00
Filed: 1987-08-06
Abstract: PURPOSE:To obtain an electromagnetic shielding material, which possesses a sufficient electromagnetic shielding property and a sufficient mechanical strength at a small filler content and has a good workability, at low cost by a method wherein a mica scale whose surface is covered with a magnetic powder layer and a conductive powder layer is dispersed and contained in a thermosetting synthetic resin. CONSTITUTION:A ferrite powder layer and an ion powder layer are exemplified as a magnetic powder layer for covering the surface of a mica scale and a carbon black powder layer is suitable as a conductive powder layer for covering the surface of the mica scale. The thickness of the former of these layers is 1-5mum and the thickness of the latter is 1-8mum. When the thicknesses of these layers are thinner than the above thicknesses, the electromagnetic shielding effect of an electromagnetic shielding material is decreased and when the thicknesses of these layers are thicker, the workability and the mechanical strength of the material are reduced. A method for forming by covering the magnetic powder layer and the conductive powder layer on the surface of the mica scale is performed by a method that the mica scale and magnetic powder or conductive powder are dispersed uniformly in a toluene epoxy resin solution and thereafter, toluene is evaporated and the magnetic powder layer or the conductive powder layer is obtained by heating the resin to cure. The mica scale covered its surface with the two layers obtained in such a way is dispersed in a thermosetting synthetic resin and is molded into a prescribed form.
Patent JP-H02120211-A (JP)
Title: Hydrogen peroxide composition containing subtituted aminobenzaldehyde
Inventor: KAATO II HEITSUKIRA
IPC: C09K15/20
Filed: 1989-07-27
Abstract: PURPOSE: To stabilize a hydrogen peroxide soln. and to improve its storage life, by incorporating an effective amt. of a specified substd. aminobenzaldehyde compd. into this soln.  
     CONSTITUTION: An effective amt. of the soluble substd. aminobenzaldehyde compd. expressed by the formula is incorporated into the hydrogen peroxide water. In the formula, R 1 , R 2  respectively independently denote 1 to 12C straight or branched chain alkyl group or 5C, 6C satd. or unsatd. cyclic group. For example, paradimethylaminobenzaldehyde is used for the compd. As a result, the hydrogen peroxide soln. is stabilized. If a sulfanilic acid compd. is incorporated into this compsn., the degree of protection against the decomposition of peroxide is increased. Since the component has a long-term and useful etching life, it is suitable for etching, etc., of printed wiring boards. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0483982-A (JP)
Title: Solenoid valve
Inventor: NAKAGAWA MASAHARU
IPC: F16K31/06
Filed: 1990-07-24
Abstract: PURPOSE:To provide a solenoid valve to increase a flow rate through the increase of a valve body stroke by axially movably locating a column in a shaft hole and arranging a pin between a valve body in a second communicating chamber and a plunger. CONSTITUTION:A valve body l has second communicating chambers 4a and 4b intercommunicated through a communicating passage 14. A solenoid part 2 has a shaft hole 8, a coil 9 is wound around the outer peripheral part thereof, and a column 10 and a plunger 11 are slidably located on the inner peripheral surface of the solenoid part. The plunger 11 has a poppet 12 and a plunger 13, and a plunger spring 15 is located between the plunger 13 and a lower opening end part 8a of the shaft hole 8, and has a function to move the plunger 11 toward the first communicating chamber 4a side through the energizing force of the plunger spring and bring the poppet 12 into pressure contact with a first valve seat 7. First and second pins 25 and 16 are located between the plunger 11 and the flange 13 and have a function to transmit movement of the plunger 11 to a flapper 20. This constitution increases a flow rate of fluid through the increase of a valve body stroke.
Patent JP-H1134884-A (JP)
Title: Steering device for vehicle
Inventor: TAKIMOTO HIDEKI
IPC: B62D1/11
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent a steering wheel from leaping by engaging a distance bracket with a support bracket when the load rearward of a vehicle body is applied to a steering shaft to prevent the rotative movement of the steering shaft rearward of the vehicle body. SOLUTION: When a vehicle is collided, and the impact load in the turning direction is applied to a steering shat 1 together with the movement rearward of a vehicle body through an engine, a steering gear unit, caused by the body crush in the forward direction of the vehicle body, a distance bracket 8 integrated with a steering column is engaged with a connection piece 10c of a support bracket 10 fixed to the vehicle body side through an engagement piece 8c. Because the forward movement of the steering shaft 1 is prevented, the steering wheel is prevented from leaping to secure the safety.
Patent JP-H1133351-A (JP)
Title: Method for treating drain for flue gas desulfurization device
Inventor: NIHONYANAGI TAMOTSU
IPC: C02F1/52
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a chemical to be used and a slug throughput by mixing an effluent from a dust removing column after the removal of fly ash with an effluent for an absorption column at a specific ratio, and treating the mixture into a flocculate through adding an alkali agent to adjust the mixture to a specific pH value and further, recovering a high-purity gypsum through solid/liquid separation treatment. SOLUTION: Effluent from a dust removing column 2 (drain from the dust removing column) is caused to pass through a fly ash removal/sedimentation tank 6 to perform the sedimentation/ separation of sludge. Next, an effluent from an a sorption column 1 (slurry for the absorption column) and the drain from the dust removing column 2 are mixed at a mixing ratio of 1:0.5-1:10 in a mixing tank 13. After that, this mixture is introduced into a reaction tank 14 together with part of a separated sludge from a second sedimentation tank 12 and an alkali agent is added to the mixture to adjust it to an pH value of 6-9.  Consequently, sludge composed mainly of gypsum is flocculated from the mixture, so that this sludge is separated in a first sedimentation tank 15 and the separated water is partly returned to a desulfurization step, whilst the remainder is sent to a reaction tank 10, a flocculation tank 11 and the second sedimentation tank 12 in that order for treatment ad then calcium is removed form the separated water.
Patent JP-2001023530-A (JP)
Title: Plasma display device
Inventor: KOJIMA MASAHARU
IPC: G09F9/313
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To avoid an adverse effect on image display quality of a panel, increase of degradation of materials, and reduction in durability by restraining a local temperature increase on the image panel of a PDP(Plasma Display Panel). SOLUTION: This plasma display device is provided with an image panel 30 where light emission from a discharge cell structure 36 arranged between a transparent surface panel 32 and a rear panel 34 is transmitted through the surface panel 32, and is displayed as a picture image. Arranging high heat conductive sheet 38 on a peripheral of a front face and/or a side end face of the surface panel 32 of the image panel 30 effectively prevents a local high temperature part from being generated on the surface panel 32.
Patent JP-H0540052-A (JP)
Title: Experiment data collection device
Inventor: NAGAYASU KIMIMASA
IPC: G06Q50/10
Filed: 1991-08-06
Abstract: PURPOSE:To enable a series of operations from instruction of an experiment to collection of measurement data to be automated. CONSTITUTION:An experiment instruction information input function 1 creates an experiment instruction information for each measurement equipment unit from measurement condition information regarding an experiment which is input from a keyboard. An experiment instruction information transfer function 2 transfers this experiment instruction information for a measuring equipment 3. A measurement data collection function 4 collects measurement data which is obtained as a result of measurement according to the measuring equipment based on this experiment instruction information for each measuring equipment. A measurement data registration function 5 registers the measurement data into an experiment data base 6.
Patent JP-S6439801-A (JP)
Title: High frequency circuit
Inventor: KURODA YUJI
IPC: H01P5/08
Filed: 1987-08-05
Abstract: PURPOSE:To prevent the whole size from becoming a large size by adjusting a variable length open stub to length by which a characteristic which has seen a terminal side of a bias circuit from a common connecting part of two matching impedance lines can correct the impedance matching by a matching circuit. CONSTITUTION:A bias circuit 20 for an active element sets an open stub 24 to variable length, and also, between a common connecting part 34 of a first high impedance line 22 and a variable length open stub 24, and a terminal resistance 26, a second high impedance line 36 is provided. Also, a characteristic impedance when the terminal resistance side has been seen from a connecting point 40 of a transmission line 38 and the bias circuit 20 for active element is determined by length or width of the first and second high impedance lines 22, 36, or a resistance value of the terminal resistance 26, but according to this constitution, the characteristic impedance is adjusted by adjusting the length of the variable length open stub 24. In such a way, a high frequency circuit can easily be integrated.