baber/WOPTO huggingface dataset:
Patent JP-H04126650-A (JP)
Title: Vehicle with kickback preventive function and brake drive hydraulic unit controlling method
Inventor: TAKANO YOSHIYA
IPC: B60T8/40
Filed: 1990-09-19
Abstract: PURPOSE:To effectively prevent the transmission of kickback by letting a switch valve, which shuts off the hydraulic circuit of a drive wheel system and a master cylinder during traction control, conduct on/off control in anti-skid control so that hydraulic pulsation may not be transmitted to the master cylinder. CONSTITUTION:In a hydraulic brake drive hydraulic unit in which a switch valve 23 for preventing pressure liquid from flowing into a master cylinder 3 during drive slip controlling is provided in the upper stream of inlet solenoid valves 11 and 12, when a vehicle is ready to start, and excessive drive force is generated, and slip is occurs in the wheel brakes 8 and 9 of a drive wheel, this slip is detected by a wheel speed sensor 30, and control is conducted so that brake is applied to the wheel brake. In addition, the switch valve 23 is given 'close' command, and a shut off valve is given 'open' command. In such device, the switch valve 23 is controlled so as to conduct on and off drive during ABS operation. This constitution serves to absorb high pressure pulsation by damper effect to prevent this pulsation from being transmitted to the pedal 1.
Patent JP-H0667486-A (JP)
Title: Image forming device
Inventor: WATABE NOBUYUKI
IPC: H02H5/04
Filed: 1992-08-24
Abstract: PURPOSE:To provide an image forming device which is always safe irrespective of the malfunction of a power switch which is caused by foreign matter, such as floating toner dust, silicon oil vapor, etc., in the image forming device. CONSTITUTION:The device is provided with the switch 104 for opening/closing power from a commercial power source; a cutoff function 106 for cutting the switch 104 off the commercial power source; a detecting function 105 for detecting the malfunction of the switch 104; and a control function 110 for operating the cutoff function 106 in response to the output of the detecting function 105. A serious accident, which is caused by the ingress of foreign matter into the switch, can thereby be prevented.
Patent JP-H03107815-A (JP)
Title: Magneto-optical parts
Inventor: IWATSUKA SHINJI
IPC: G02B27/28
Filed: 1989-09-21
Abstract: PURPOSE:To allow miniaturization and to obtain high mass productivity and high reliability by housing an optical element group in the state of enclosing the element group by the element housing recess and retaining member of a holder body. CONSTITUTION:An optical isolator 1 has a disk-shaped base plate part 2a and a circular cylindrical projecting part 2b projectingly provided from this base plate part 2a. The element housing recess 2c having a specified width is provided in the circular cylindrical projecting part 2b. Further, the holder body 2 bored with a light passage hole 3 penetrating through the base plate part 2a from the base of the element housing recess 2c and the retaining member 5 which mounts and fixes the optical element group 4 housed in the element housing recess 2c in the state of enclosing this group together with the element housing recess 2c are provided. The number of members is decreased in this way and the optical parts are miniaturized. In addition, adhesive agents are not used at all and, therefore, there are no economical and temp. deterioration factors and the reliability is improved. Further, the optical element group 4 can be assembled without adjustment and, therefore, the high mass productivity is obtd. as well.
Patent JP-S62110969-A (JP)
Inventor: SHINONOME OSAMI
IPC: D06M101/16
Filed: 1985-11-05
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-H04128517-A (JP)
Title: Fuel control device for gas turbine
Inventor: TAKAHASHI MASAE
IPC: F02C9/28
Filed: 1990-09-19
Abstract: PURPOSE:To intend to precisely control NOx and also to exclude danger such as repeating ignition and extinguishment by controlling a fuel flow command independently of a system frequency, in a changeover zone from diffusion combustion to premixed combustion. CONSTITUTION:An F0 operation circuit acts as follows. A signal corresponding to 100% speed from a signal generator 215 is subtracted based on a set value 212, and this is multiplied by gain 214 of a settling rate. The result hereof and a no load rated speed corresponding signal 219 are summed up together, and the result hereof is connected to a switch 216. The switch 216 chooses X1 during the F0 operation circuit governs F0, and chooses X2 in other cases. In this state X1 is chosen and connected to a low value choosing circuit 210 via an analog memory 217. Then start control, acceleration control, temperature control, and governor control are all brought in a waiting state, and as the result, F0 is controlled independently of a system frequency. Changeover conditions are chosen by switches 206, 216 to arbitrarily decide in which zone the F0 operation circuit is preferential to the governor control system.
Patent JP-H1084986-A (JP)
Title: Monoclonal antibody against staphylokinase
Inventor: SAKO TOMOYUKI
IPC: C07K16/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new antibody which can recognize staphylokinase(SAK), whose isotype is IgE type, and which is useful for analyzing the structure and mechanism of an antibody-determining group causing SAK allergy, and for developing an allergic reaction-inhibiting method, etc. SOLUTION: This new monoclonal antibody can recognize staphylokinase(SAK), has an IgE type as an isotype, and is useful for researches related to the action mechanism and antigenicity of the SAK, especially for the analysis of the structure of an antigen-determining group causing the allergic reaction of the SAK and the analysis of the mechanism, and further for the development of a method for inhibiting the allergic reaction, etc. The monoclonal antibody is obtained by sensitizing a female BALB/C mouse with the SAK and an adjuvant such as an alum precipitate for stimulating the production of IgE antibody several times, separating splenic cells, fusing the separated splenic cells with myeloma cells, selecting a SAK antibody-producing strain, cloning the selected strain, and subsequently culturing the obtained hybridoma CX1E (FERM P-15768).
Patent JP-S63102494-A (JP)
Title: Piezo-electric receiver with coil
Inventor: KOBAYASHI TERUO
IPC: H04R17/00
Filed: 1986-10-17
Abstract: PURPOSE:To maintain the flatness of sound pressure frequency characteristic of a piezo-electric receiver with coil, by setting the inductance of coils connected in series with a vibrator to a prescribed value against the electrostatic capacity of the vibrator. CONSTITUTION:This piezo-electric receiver with coil is composed of a front case 21, sound hole 22, coils 23, ceramic piezo-electric body 24, diaphragm 25, back case 26, coil bobbins 27, lead wires 28 and 29, input terminals 30 and 31, and leakage hole 32. The piezo-electric body 24 is stuck to the diaphragm 25 and the coil 23 is connected in series with the vibrator 25. The inductance of the coil 23 is set to 1.5/CX10<-9>-2.8/CX10<-9> Henry when the capacity of the vibrator 25 is represented by C. Therefore, the sound pressure frequency characteristic of this receiver is made flat.
Patent JP-H02142786-A (JP)
Title: Amino acid quinoline and naphthylidine derivative
Inventor: DANIERU CHINNUOU CHIYUU
IPC: C07D471/04
Filed: 1989-09-22
Abstract: 7-(3-A-amino-1-pyrrolidinyl) substituted naphthyridine and quinoline compounds wherein A is a solubilizing group selected from an amino acid residue or polypeptide chain.
Patent JP-H05300362-A (JP)
Title: Picture processor
Inventor: SUZUKI TAKASHI
IPC: H04N1/32
Filed: 1992-09-17
Abstract: PURPOSE:To improve the security against the application of revamping to a means used to add a pattern by adding a prescribed pattern signal to a reproduction signal outputted from a processing means in response to picture data. CONSTITUTION:This processor is provided with an image scanner 201, a printer section 202, an original platen glass 203, an original 204, a lamp 205, mirrors 206-208 and a lens 209 or the like, and also with a signal processing section 211 processing picture data generated by the image scanner 201 scanning the original 204 to generate the picture data and outputting the reproduction signal, a bar code arranged to be read by the scanner 201 and an addition means adding a prescribed pattern signal to the reproduction signal outputted from the processing section 211 in response to the picture data obtained through the scanning of the bar code by the scanner 201 thereby improving the security against the application of revamping to the pattern addition means.
Patent JP-H06136103-A (JP)
Title: Production of polyglycolic acid of sutural class
Inventor: DEEBUITSUDO RUMU
IPC: C08G63/00
Filed: 1992-09-17
Abstract: A process for the purification of glycolide which comprises dissolving the glycolide to be purified in a suitable organic solvent, adding alumina to the resulting solution to form a slurry wherein the alumina is in intimate contact with the dissolved glycolide, stirring the slurry under controlled conditions for a period of 1 to 60 minutes, and filtering to remove the alumina and, if desired, evaporating to remove the solvent and recovering the purified glycolide; and the production of suture-grade polyglycolic acid by the polymerization of the resulting purified glycolide.
Patent JP-H01234150-A (JP)
Title: Polishing apparatus
Inventor: NAGASE NOBORU
IPC: B24B27/00
Filed: 1988-09-30
Abstract: PURPOSE:To conduct a teaching process easily and in a short time by providing control means for deciding a polishing area according to stored grinding stone position data, setting a polishing pattern in the polishing area, moving the grinding stone in the polishing area according to the polishing pattern to polish a machining surface of a work. CONSTITUTION:Position designating means 31 are operated to designate plural positions of a grinding stone, and the respective position data are stored by storing means 37. According to the stored two or more different position data, an area formed by the respective points on machining surfaces corresponding to the respective positions data are decided as polishing area by polishing area deciding means (CPU) 35. A polishing pattern in the polishing area is set by setting means 32, and according to the polishing pattern, a grinding stone is moved in the polishing area by the polishing control means (CPU) 30 to polish a machining surface of a work.
Patent JP-S60143019-A (JP)
Title: Semiconductor intergrated circuit
Inventor: SAKAI TOSHIAKI
IPC: H03K3/286
Filed: 1983-12-29
Abstract: PURPOSE:To improve alpha-ray resistance by adding a capacitance to a collector of a transistor (Tr) of an ECL circuit constituting a data holding circuit in a sequencing circuit. CONSTITUTION:An OR gate 1 comprising Tr1, Tr2 is an ECL circuit of current switching type and this output is given to an OR gate 2 comprising Tr4, Tr5 similarly via an emitter follower type Tr3. At output terminal A' of the gate 2 constitutes a holding circuit through the forming of a wired AND of an output point C' of a 2-input OR gate 3 comprising Tr7, Tr8, Tr9 via an emitter follower Tr6. An output of the OR gate 3 is given to an OR gate 4 comprising Tr11, Tr12 and the emitter follower Tr13 via an emitter follower Tr13 to constitute the sequencing circuit. Capacitors C1, C2, C3 and C4 are added respectively between the collector of the Tr2, Tr5, Tr7 and Tr9 and the power supply voltage VBE1 to decrease the rate that the collector potential of each TR is decreased by the irradiation of alpha-rays thereby preventing the inversion of the holding circuit due to irradiation of alpha-rays.
Patent JP-H0784066-A (JP)
Title: Blown sand detector
Inventor: IIDA ETSUO
IPC: G01W1/00
Filed: 1993-09-10
Abstract: PURPOSE:To accurately detect generation of blown sand by detecting vibration of a vibrator to be vibrated by a collision with sand by a detector as an electric impact vibration signal, and analyzing a frequency component of the signal in a predetermined frequency band. CONSTITUTION:A blown sand detector 1 is supported in a predetermined height of poles 11 installed along a seaside road. A blown sand collision part 2 is so supported by a rubber isolator 4 that a vibration of the part 2 is not attenuated by a support of mounting fittings 12 or not affected by influence of a vibration of a vehicle. Blown sand is continuously collided with the part 2 to vibrate the part 2. The vibrations of the part 2 is detected by a vibration detecting sensor 3 to be converted to an impact vibration signal, and output to a discrimination unit 5. A weak amplitude signal of the sensor 3 is amplified by a signal amplifier 6, and a frequency spectrum is analyzed in a predetermined frequency band of the signal by a frequency analyzer 7. Presence or absence of a plurality of characteristic patterns observed at the time of the blown sand is inspected based on the analyzed result by a discrimination output unit 8, thereby judging generation of the blown sand.
Patent JP-S63104676-A (JP)
Title: Cleaning device for sealing compound coating surface
Inventor: SAKIMORI HIDEHARU
IPC: B05C5/00
Filed: 1986-10-20
Abstract: PURPOSE:To permit thorough cleaning of a part where a sealing compd. is to be coated and to shorten the time for the cleaning by forming the cleaning surface of a cleaner head to the width larger than the meandering width of a sealing compd. coating locus. CONSTITUTION:The cleaner head 30 is freely attachably and detachably mounted to a robot 6. The cleaning surface 32 of the cleaner head 30 is pressed to the sealing compd. coating surface 2 and the head 30 is moved along the coating locus (a) of the sealing compd. by the robot 6. The cleaning surface 32 of the head 30 is formed to the width R larger than the meandering width L of the sealing compd. coating locus (a). As a result, the working efficiency is enhanced and the part where the sealing compd. is coated is thoroughly cleaned; in addition, the time for the cleaning is shortened by simplifying the locus where the cleaner head moves.
Patent JP-H04131101-A (JP)
Title: Sublimable compound collecting method
Inventor: NAKAYOSHI KUNIHARU
IPC: B01D7/02
Filed: 1990-09-20
Abstract: PURPOSE:To separate and recover a sublimable compound as powder by dispersing granules in and accompanying them with a flow containing a gas of a sublimable compound, introducing them into a cooler, precipitating the crystal of the sublimable compound, and bringing the granules to collision against the crystal. CONSTITUTION:Granules 5 of a wear resistant material are dispersed in a gas flow 8 containing a gas of a sublimable compound and led to a cooler 1 while accompanying it, so that the crystal of the sublimable compound is precipitated on the cooling surface of a tube 4 of the cooler 1 and at the same time the granules 5 are brought to collision against the surface of the precipitated crystal in order to peel the crystal as a powder. A gas flow containing the granules 5 and the peeled crystal powder is led to flow out of the cooler 1 and led to a separator 2 to separate the granules 5 from the gas flow and the separated granules 5 are circulated as the granules to be dispersed in said gas flow 8 containing the gas of the sublimable compound and accompany it and meanwhile the gas flow containing the crystal powder is led to a collecting apparatus 3 to collect the crystal of the sublimable compound. As a result, the sublimable compound is collected efficiently, continuously, and stably.
Patent JP-H0541828-A (JP)
Title: Focus device for video camera
Inventor: HANMA KENTARO
IPC: H04N5/232
Filed: 1991-09-27
Abstract: PURPOSE:To attain manual focusing in addition to automatic focusing up to a limit by providing a changeover switch in a feedback loop for the automatic focusing. CONSTITUTION:An object image made incident in a zoom lens 1 becomes an image pickup video signal by a camera circuit 2 and the signal is inputted to a focus quantity detection circuit 3. The focus quantity detection circuit 3 inputs a quantity of a high frequency component of an image pickup video signal corresponding to the focus of a screen during image pickup to a difference detection circuit 4 for each screen period. A motor drive circuit 5 implements the automatic focus operation of the zoom lens 1 by a motor 6 in response to an output of the difference detection circuit 4. Then the focusing of the zoom lens 1 is implemented by moving part or all of the master lens system. A switch 11 is provided in the feedback loop and when the loop is interrupted, the focusing is implemented by a manual signal from an operation switch 12 via the switch 11.
Patent JP-S63103394-A (JP)
Title: Ic card discriminating device
Inventor: TAKIMOTO YOZO
IPC: G06K17/00
Filed: 1986-10-20
Abstract: PURPOSE:To prevent an improper card from being inserted to a read/write position by detecting whether the inserted card has card contacts arranged as prescribed or not to discriminate whether the card is proper or not. CONSTITUTION:An IC card 4 has card contact parts 5 and 6 on one face, and this card 4 has card contact parts 5 and 6 turned up and is inserted into a device 1 from a card insertion hole 2 through a card insertion path 3. A contact member 13 has a contact brought into contact with card contact parts 5 and 6 on the IC card 4. By detecting the conduction/non-conduction of this contact member 13, whether the inserted card 4 has card contacts arranged as prescribed or not, is detected and the IC card 4 is discriminated to be proper or not. An insertion inhibiting means 10 is operated in accordance with this discrimination.
Patent JP-2001071653-A (JP)
Title: Antidazzling surface protective transferring material
Inventor: KAWABATA TSUNEO
IPC: B41M7/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an antidazzling surface protective (layer) transferring material, which can give antidazzling properties to a body to be transferred together with scuffing resistance, stain resistance, solvent resistance and water resistance to a body to be transferred. SOLUTION: A hard coating layer mainly made of at least particles having the average particle diameter of 0.6 to 20 μm, fine particles having the average particle diameter of 1 to 500 nm and an ionizing radiation curing resin is provided on a releasable base film surface. Further, an intermediate layer made of butyral resin and isocyanate is provided on the hard coating layer. Furthermore, an adhesive bond is provided on the intermediate layer.
Patent JP-S63103134-A (JP)
Title: Controller for excavation of excavator
Inventor: ONARI YASUKE
IPC: E02F9/20
Filed: 1986-10-20
Abstract: PURPOSE:To attain labor-saving and simplification of operations by a method in which an optional vehicular height and desired excavation position and height are designated before traveling, and when the excavator travels, signals are sent out from an excavation data processing mechanism to control the position and arm angle. CONSTITUTION:When traveling is started, the present traveling position of a bulldozer 18 is calculated in an excavation data processing mechanism 32. When the present traveling position reaches a given nearby area of a target site, HSET is sent out from the mechanism 32, and arm angle alphan is controlled to be HP=HSET in an arm angle control mechanism 40. On the target site, the height is set automatically to a desired excavation height HSET. The desired excavation position and height can be preset, and when the excavation position is reached, arm angle can be automatically controlled.
Patent JP-2000081142-A (JP)
Title: Cover with gasket and manufacture thereof
Inventor: TOYOSAWA SHINICHI
IPC: H05K5/06
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture without dislocation during assembly work, and maintain physically excellent and reliable sealing performance. SOLUTION: In a cover with a gasket wherein a gasket 3 is attached to a cover body 1 to seal the internal part of a box-form body 2 and an annular gasket 3 arranged on the back being the body side of the cover body 1 forms a mounting part 4 exposed to the surface of the cover body 1 at a plurality of parts, the mounting part 4 is coupled to the gasket 3 through a pair of first and second mounting holes 5A and 5B, approaching each other in the cover body 1.
Patent JP-H06101029-A (JP)
Title: Production of magnetic recording medium
Inventor: YOSHIDA OSAMU
IPC: G11B5/85
Filed: 1992-09-18
Abstract: PURPOSE:To efficiently form magnetic film having few variation by jointing the opening part of the vessel from which the magnetic material evaporates and the opening part of the vessel from which the magnetic material is fed in through a communicating part. CONSTITUTION:The crucible 5 is constituted so that the space between the opening part 5a from which evaporated magnetic metal 6 is led out and the opening part 5b from which the pellet of the magnetic metal is fed in, is jointed via a communicating hole 5c. As the vapor deposition progresses, the magnetic metal 6 in the crucible is reduced. Accordingly, the pellet of the magnetic metal 6 is fed in and the liq. surface area and the liq. surface level are held constant. In this way, the magnetic recording medium having no variation of magnetic property and excellent performance is obtained efficiently.
Patent JP-H09143181-A (JP)
Title: New triazole-based compound, its production, intermediate and agrochemical
Inventor: FUSAKA TAKAFUMI
IPC: C07D471/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound excellent in selective herbicidal activity against weeds in a paddy field and a field, useful as a selective herbicide free from phytotoxicity to crops such as rice plant, wheat, etc. SOLUTION: This compound is shown by formula I (Q is a condensed heterocyclic ring which may contain a substituent group and a nitrogen atom at a bridge head; W is O or S; R<1> and R<2> are each H or a hydrocarbon which may be substituted; R<3> is H, a halogen, etc.; (m) is 0 or 1; (n) is 0-2) or its salt such as 3-(2 chloro-6-ethoxyimidazo[1,2-b]pyridazin-3-ylsulfonyl)-N,N-diethyl-1 H-1,2,4-triazol-1-carboxamide. The compound is obtained by reacting a compound of formula II or its salt with a compound of formula III (X<1> is an eliminable group) or its salt generally in an inert solvent such as benzene usually in the presence of a base such as triethylamine preferably at 10-100 deg.C.
Patent JP-H07100473-A (JP)
Title: Water quality improving agent and its preparation
Inventor: BABA KAZUO
IPC: C02F1/58
Filed: 1993-10-05
Abstract: PURPOSE:To provide a water quality improving agent with which free chlorine in a chlorine-treated water can be simply removed at any time. CONSTITUTION:A water quality improving agent is an agent for removing free chlorine existing under the conditions of hypochlorous acid and hypochlorite ion in a chlorine-treated water and consists of an ingredient neutralizing the free chlorine in water and a binder for shaping and is shaped into a small shape.