baber/WOPTO huggingface dataset:
Patent JP-H06171321-A (JP)
Title: Pneumatic tire
Inventor: OCHIAI KIYOSHI
IPC: B60C11/11
Filed: 1992-12-09
Abstract: PURPOSE:To provide a pneumatic tire, the traveling performance on a snowy and icy road of which has been improved. CONSTITUTION:A block, which consists of a center block 4, a shoulder block 6, and a middle block 5, is formed with a main groove 1, which extends to the tread circumferential direction, one center main groove 2, which is positioned in almost tread center, extends to the tread circumferential direction, and has a zigzag shape, and multiple lateral grooves 3, which extend in the tread width direction. The first sipe 7, which defines a specific figure, and the second sipe 8, which is linear and extends in the tread width direction, are provided in the center block 4, the first sipe 9 and the linear second sipe 10 are provided in the middle block 5, and the third sipe 11 extending in the lateral direction is provide in the shoulder block 6, while a depth of each of these sipes is 1.5mm or less.
Patent JP-H07199303-A (JP)
Title: Linking mechanism structure between photographic mode switching mechanism and various functions of camera
Inventor: MANABE MITSUO
IPC: G03B17/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a linking mechanism structure between photographic mode switchover mechanism and various functions capable of reducing the number of parts and being simplified in a structure by freely moving the gear pressing plate of a gear train linking the spool shaft of an automatic film feeding device with a cartridge shaft and linking the driving mechanism of the light shading plate of a panoramic photographing function with the visual field frame display mechanism of a finder, etc., via the gear pressing plate. CONSTITUTION:Light shading plate driving plates 25 and 26 for turning the light shading plates 42 and 43 are driven by the vertical sliding of a panoramic sliding plate 31. The end part of the linking arm part of the panoramic sliding plate 31 and the input end of the gear pressing plate 54 of the gear train are abutted in such a manner that the gear pressing plate 54 is energized by the restoring force of a return spring. An engaging pawl part is formed on the other end part of the gear pressing plate 54 and a display member of the visual field of the finder is made freely turnable to freely engage/disengage the input part of the display member with/from the engaging pawl part by the sliding of the gear pressing plate 54. A display part appears in the visual field of the finder by the turn of the display member.
Patent JP-H06172994-A (JP)
Title: Metal oxide sintered body-sputtering target and its production thereof
Inventor: TOKAI MASAKUNI
IPC: C23C14/34
Filed: 1992-12-09
Abstract: PURPOSE:To suppress abnormal discharge in film formation and to prevent the damage of a target by unevenly distributing a dopant adding part to the target. CONSTITUTION:Two kinds of materials, zinc oxide and a mixture of zinc oxide with a trace quantity of copper oxide dopant are sintered and pulverized. The pulverized materials are classified and packed into a previously prepared vessel 24 for sintering composed of a mold 20 and a partition 22. After that, the partition 22 is removed and the material is pressed and sintered at an adequate temp. Thus, the sputtering target 14 small in resistivity and free from the generation of abnormal discharge caused by charge-up in sputtering is formed. The dopant adding part 10 is unevenly distributed by the shape of kind, and by adding into <30%, preferably <=10% region of whole surface, the resistivity in the residual region is decreased.
Patent JP-H09184269-A (JP)
Title: External wall frame mounting structure of building and net support therefor
Inventor: MIYOSHI YASUO
IPC: E04F13/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To fix a vertical or a crosswise bar of a reinforcement netting to a net supporting tool firmly regardless of the position of a separator and permit mounting of an external wall frame on the external surface of a skelton easily and quickly. SOLUTION: The arrangement according to the invention includes a screwing part 8 in which the threaded part 1a of a separator A is left protruding at the external surface 3a of a skelton and a net supporting tool C1 is engaged by the threaded part 1a, net fixing plates 9a of such a size as contacting with part of vertical bars 6 of reinforcement nettings B1, B4 when the screwing part 8 is fitted on the threaded part 1a, and a holder metal piece 10 to secure the vertical bars 6 to the plates 9a. The screwing part 8 is engaged by the threaded part 1a, and the net supporting tool C1 is mounted on the external surface 3a of the skelton, and the vertical bars 6 are fixed to the plates 9a. Thereby an external wall frame E is installed on the external surface 3a of the skelton.
Patent JP-H06178148-A (JP)
Title: Digital dc level transformation circuit
Inventor: TAKEUCHI TOMOTETSU
IPC: H04N7/015
Filed: 1992-12-09
Abstract: PURPOSE:To generate a ternary analog synchronizing signal by a simple circuitry by extracting the synchronizing signal of the digital video signal of an HDTV. CONSTITUTION:This circuit is provided with a synchronizing signal timing generation circuit 11 detecting a synchronizing code from the digital video signal of an HDTV and generating the timing signal. '1' is added to the side of the most significant bit of the digital video signal by an adder 12 and bit width is extended. A synchronizing signal generation multiple circuit 13 generates a synchronizing code to be a ternary analog synchronizing signal and superposes it on the output of the adder 12 when the timing signal is inputted. When a D/A conversion is performed for this signal, an analog HDTV video signal having desired amplitude can be obained.
Patent JP-2000180921-A (JP)
Title: Finder for camera
Inventor: KUDO TORU
IPC: G02B7/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a finder for a camera that the play of a lens is not caused and the rotation center of the lens and a finder optical axis always coincide with each other when the lens of a finder optical system is moved. SOLUTION: When a motor is rotated, the rotary barrel 24 of a finder lens barrel 16 having a gear train 24c meshed with a driving gear 27 is also rotated at the same time when a photographing lens is moved. Then, cam grooves 24a and 24b through which the pins 21a and 22a of a first and a second lenses 21 and 22 pierce are displaced so as to move the lenses 21 and 22 in an optical axis direction along the long groove 23a of a fixed barrel 23. Since the lenses 21 and 22 of the lens barrel 16 are moved along the groove 23a because the pins 22a and 22b of the respective outside circumferences thereof are engaged with the cam grooves 24a and 24b of the barrel 24, that the lenses 21 and 22 are deviated from the finder optical axis because of the play in the midst of a zooming action is eliminated.
Patent JP-H05138190-A (JP)
Title: Device for rotating and filtering water in water
Inventor: SUZUKI KAZUHITO
IPC: C02F3/20
Filed: 1991-11-12
Abstract: PURPOSE:To provide a device capable of freshly keeping water in a water storage tank for any length of time by feeding air into the water tank and always rotating and filtering the water in the tank and increasing the amount of dissolved oxygen in an aqueous solution in the tank and oxidatively decomposing organic substance. CONSTITUTION:The device is constituted so that the air supplied into an air introduction chamber 5 is introduced into an air compression chamber 2 and the filter chambers 3, 4 of an aqueous solution and the compressed air and the aqueous solution are taken out from a discharge pipe 1 and the filtered aqueous solution is taken out from a hole 12 and simultaneously turning water is introduced from an intake port 13 of the aqueous solution. This device is manufactured of stainless steel.
Patent JP-H05276962-A (JP)
Title: Production of antibiotic r106-i
IPC: A61P31/04
Filed: 1992-12-14
Abstract: PURPOSE:To efficiently produce antibiotic R106-I useful as a therapeutic agent fat mycosis. CONSTITUTION:The objective producing method of antibiotic R106-I by a fermentation method is characterized by culturing a microbial strain having ability capable of producing the antibiotic R106-I in a culture medium to which isoleucine is added and collecting antibiotic R106-I from the cultured mixture when a microbial strain having a producing ability of antibiotic R106-I is cultured. Isoleucine may beforehand be contained as a part of culture medium or may continuously or intermittently be added during culture.
Patent JP-H06181583-A (JP)
Title: Transmitter for digital video signal
Inventor: KONDO TETSUJIRO
IPC: H04N11/20
Filed: 1992-12-11
Abstract: PURPOSE:To restore HD-signals and to save a transmission data amount by utilizing (transmitting STD-signals after down conversion. CONSTITUTION:The HD signals are supplied to a sub sampling circuit 1, the HD-signals are thinned out by the sub sampling circuit 1 and the output signals of the sub sampling circuit 1 are supplied to an HD/STD conversion circuit 3. At the conversion circuit 3, the picture data of the STD-signals are formed. The HDsignals from a picture processing circuit 2 and the STD-signals from the conversion circuit 3 are transmitted. At a reverse conversion circuit 5 on a reception side, HD data can be restored by using the received STD-signals.
Patent JP-H06165439-A (JP)
Title: Robot system for execution of movement peculiar to robot
Inventor: UUBUE KOHANNETSUKU
IPC: F03D9/25
Filed: 1992-12-14
Abstract: PURPOSE: To reduce structural size by simultaneously improving flexibility of application in a robot system having a robot, block, and standard components of substantially the same structures. CONSTITUTION: An internal winding 8" is wound on a driving motor core, surrounded by an external winding 8' via an air gap, the winding 8' is surrounded by a casing 19, and the casing 19 is rotatably supported to current and information channel 3 by ball bearings 20. The casing 19 is fixed to a block casing 9 by an intermediate ring 21, and the windings 8', 8" are used as rotor winding and stator winding. Thus, this system is operated as a motor and generator. When it is used as the motor, it is used for multiple spindle operation of a robot, machine tool, converter, turbine, or electric car. When it is used as the generator, wind power or brake force of a wheel, converter, turbine, rotor blade of tool is used as an external force drive source.
Patent JP-H09188305-A (JP)
Title: Wrapping device
Inventor: HIRASAWA TORU
IPC: B65B9/06
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To facilitate chucking and drawing by a movable chuck part. SOLUTION: A wrapping device is provided with an open guide part on a carriage guide part to carry a strip-shaped film in a two-folded condition, a seal device to cover an upper opening part of the strip-shaped film to store a charged article 5 to be wrapped, a movable chuck part 7 forward of the carriage guide part, a seal device 8 to seal a base end part of the drawn cylindrical film 2A, a cutting device 9 to cut the base end part thereof, and a supporting body to support a detached bag, and the bag is supported by the supporting body to perform the post-treatment such as deaeration and twisting of a mouth part through carriage or supporting. A film pressing body 32 to press and regulate the cylindrical film by pressing a side part of a subsequent detached cylindrical film 2A inward so that an opening part at a front end of the cylindrical film 2A is overlapped is arranged.
Patent JP-2001161694-A (JP)
Title: Ultrasonic probe
Inventor: MINOWA TOMOO
IPC: A61B8/12
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe with a higher performance to achieve an accurate positioning of a transducer at the tip and in detecting a rotation angle, capable of controlling cost increase. SOLUTION: The ultrasonic probe comprises a lead-in part 1 to be inserted into the body cavity, storing a flexible wire 12 inside, an operation part 2 mounted on the operator's hand side of the lead-in part 1 with a motor connected to one end of the wire, a transducer 8 mounted at the top of the lead-in part 1 for oscillating an ultrasonic beam on a part to be measured, making the ultrasonic beam reflected, and catching the reflected signal, a pulley 11 integrally mounted with the transducer to rotate together with the transducer receiving rotation force of the wire, and an intermittent rotation mechanism 14 mounted between the pulley and the wire for intermittently transmitting the rotation force of the wire to the pulley.
Patent JP-H10175254-A (JP)
Title: Manufacture of biaxially oriented film and tenter unit used therefor
Inventor: HOSOI MITSUGI
IPC: B29L7/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a tenter unit for maintaining a line speed at a set line sped even when a chain is elongated in a transverse orienting step using a tenter system for transverse orienting, and a method for manufacturing a film of stable quality (particularly heat shrink characteristics in a longitudinal direction) with stable steps by using the unit. SOLUTION: In the method for manufacturing a biaxially oriented film comprising the step of transverse orienting by the tenter unit 2 to control a line speed by a rotating speed of sprockets 23 for driving a chain 21, it corrects to cancel a speed difference of the line speed generated due to elongation of the chain 21 of the unit 2. As the unit 2 usable for the method, a line speed setter 26, an elongation measuring unit 27 for the chain, and a speed correcting unit 26 for correcting to cancel the speed difference due to the elongation of the chain based on an elongation amount measured by the unit 27 are provided.
Patent JP-H06181670-A (JP)
Title: Sensor for emptied liquid in fumigator
Inventor: KAWAI MITSUO
IPC: A01M13/00
Filed: 1992-12-15
Abstract: PURPOSE:To sense an emptied liquid from the quantity of electricity fed to a heater and automatically stop the operation. CONSTITUTION:A fumigant liquid in a tank 1 is consumed by fuming with a heating vaporizer 5. During the fuming, the quantity of the electricity fed to a heater 6 is large. When the liquid is emptied, the quantity of fed electricity is rapidly reduced. The rapid change in the quantity of the fed electricity is sensed by a judging means 14 to stop the operation.
Patent JP-H05174663-A (JP)
Title: Manufacture of electric contact material
Inventor: TAKAHASHI HIRONORI
IPC: H01H11/04
Filed: 1991-12-19
Abstract: PURPOSE:To provide a very hard electric contact material of a little consumption amount, suitable not only for a sliding contact but also for a switch contact by adding a desired amount C to an Ag-Pd-Cu alloy at a good accuracy. CONSTITUTION:Pd and C are melted in vacuum or in the atmosphere of inert gas, to form a Pd-C alloy including a very small amount of C, which will be a mother alloy. The mother alloy together with an Ag-Cu alloy or with an Ag-Pd-Cu alloy are melted in the atmosphere to provide an electric contact material of Ag-Pd-Cu-C alloy.
Patent JP-2000184545-A (JP)
Title: Working method for coaxial cable end
Inventor: SEKIYAMA SHIGETOSHI
IPC: H02G1/12
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To chemically remove an outside conductor (shield line) of a coaxial cable by a predetermined length. SOLUTION: A predetermined part of a flat cable is covered with a mask 7, which is submerged in an etchant. Related to the etchant, its main component is chlorine metal solution (MeCln+H2O) of weak acid while nonionic surfactant and dispersing agent added to it. Since an outside conductor 5 is a tin-plated copper wire, tin and copper solve out in the etchant, such outside conductor 5 as of part exposed from a mask 7 is removed, and an insulator of Teflon (registered trade mark) is exposed at such part as removed.
Patent JP-2001173955-A (JP)
Title: Combustor supporting structure
Inventor: SEKIHARA TAKASHI
IPC: F23R3/44
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a rigid supporting structure which can support a combustor for gas turbine without causing any local high-stress area in a transition piece. SOLUTION: In the combustor supporting structure, a rear support 18 is provided by utilizing a frame section 9 which is constituted in a rigid structure due to its function of securing rigidity and provided at the outlet section of a transition piece 7 in such a way that one end of the support 18 is attached to the frame section 9 and the other end of the support 18 has a hinge structure 19 and is supported by a casing through the hinge 19. Therefore, the support 18 can transmit the pressure load acting on the transition piece 7 to the casing without generating any excessively stress.
Patent JP-2001177734-A (JP)
Title: High voltage control circuit
Inventor: KASHIWAGI SHIGERU
IPC: G09G1/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage control circuit that can conduct high voltage control without having effect on horizontal deflection amplitude and can effectively conduct image distortion correction such as horizontal pincushion distortion correction almost without any power loss in the high voltage control with a very simple configuration without needing any large-sized component. SOLUTION: An inductor 10 is equivalently connected in parallel with a ternary winding 17c in terms of AC for a conduction period t-on of a diode 11 at a top of a pulse Vp, the horizontal resonance frequency is decreased, the peak value of a collector pulse Vc is increased and a value of a DC high voltage HV is also increased. Changing the phase of a square wave pulse Vsw allows an electronic switch 17 to change on ON/OFF phase so as to change a conductive period of the diode 11 thereby freely adjusting the value of the DC high voltage HV.
Patent JP-2001174632-A (JP)
Title: Method of producing phase difference plate
Inventor: TSUCHIMOTO KAZUYOSHI
IPC: G02F1/13363
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To develop a method to stably and efficiently produce a phase difference plate which satisfies specified refractive index characteristics and which is excellent in the film quality such as the surface state. SOLUTION: In the production method of a phase difference plate, a uniaxially stretched film is heated while at least the center part of the film is in contact with an air layer so as to shrink the film in the stretching direction, and at that time, the dimensional changes in the direction orthogonal to the stretching direction is prevented by a noncontact fixing method. Thus, a phase difference plate satisfying 0<(nx-nz)/(nx-ny)<1 and having small dependence of the phase difference on angles can be stably and efficiently produced. Influences of fixing tools can be avoided by the noncoctact fixing method, and a method for the continuous production can be easily applied.
Patent JP-H05333892-A (JP)
Title: Pitch pattern generating device
Inventor: IWATA KAZUHIKO
IPC: G10L13/10
Filed: 1992-12-19
Abstract: PURPOSE:To generate a natural pitch pattern without using the connection structure of a document by generating a pitch pattern according to parts of speech of words. CONSTITUTION:An accent component generation part 13 reads a stress level ratio out of a stress level ratio storage part 14 according to a combination of words before and after each accent phrase border. Then stress level values of all accent phrases in the document are determined by using the read stress level ratio to generate accent components. A conversational component generation part 15 generates a conversational component approximated right after the pitch frequency decreases with the time according to the analytic result of a morpheme analytic part 12 after dividing the input document into plural conversational components at need. A pitch pattern generation part 16 puts the accent components and conversational components generated by the accent component generation part 13 and conversational component generation part 15 together to generate the pitch pattern of the whole document, which is outputted from a pitch pattern output terminal 17.
Patent JP-2001176516-A (JP)
Title: Positive electrode mix paste for lithium secondary battery and lithium secondary battery
Inventor: NISHIDA HIRONORI
IPC: H01M4/131
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode mix paste capable of preventing lowering of capacity due to deterioration of a positive electrode active material and a collector from being dissolved when coating paste on it, even when the positive electrode active material mainly composed of nickel and including lithium-contained metallic composite oxide, a conductive material, a fluorine resin and a water-soluble high molecule, is included and water is used as a solvent, and to provide a lithium secondary battery of high energy density using the paste. SOLUTION: This positive electrode mix paste for lithium secondary battery is composed of a positive electrode mix including LixNiyM1-yO2 (0.9<x<1.2, 0.6<y<<=1, M in transition metallic element, and at least one kind of elements selected from 1B, 2A, 3A, 4B, 5B), a conductive material, a fluorine resin and a water-soluble high molecule, as well as a solvent, the solvent being a mixture including water and alcohol. The positive electrode is manufactured by coating a positive electrode collector with the paste and drying the solvent.
Patent JP-H11146820-A (JP)
Title: Indoor wall chair
Inventor: SHIMOOKA NOBUYUKI
IPC: A47C9/06
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an indoor wall chair capable of being installed at the foot, etc., of stairs, etc., for the aged, etc., by composing the chair of side panels fixed to an indoor wall, seat panel hardwares respectively with a shaft to fit into the hole of the side panel and a seat panel fixed to a base part and stopped by the projecting piece of the side panel hardwares. SOLUTION: This indoor wall chair is provided with a pair of the side panels 1 fixed to an indoor wall and at the inner lower ends of them, the side panel hardwares 3 respectively with a hole 3b and a projecting piece 3c are fixed. The hardwares 4 are fixed to the base part of the seat panel 2 and respectively provided with a shaft 4b to be fitted into the hole 3b of the hardwares 3. Consequently, the shafts 4b of the hardwares 4 are fitted into the holes 3b of the hardwares 3 to make the seat panel 2 rotatable. The panel 2 is stood along the room wall at the time of not using the indoor wall chair. Next, the panel 2 is turned down with the shafts 4b in a center at the time of using. In this state, the projecting pieces 3c of the hardwares 3 stop the rotation of the panel 2 to take a load at the time of sitting.  Since the indoor wall chair is especially installed to an indoor wall, the aged, etc., can take a rest at an entrance or the foot, etc., of stairs.
Patent JP-2000180178-A (JP)
Title: Vibrating body and vibration-type gyroscope
Inventor: KIKUCHI TAKAYUKI
IPC: G01C19/5628
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a gyroscope wherein a plurality of vibrators can be attached in a single attaching process and crosstalk of each vibrator to each detection vibration is small. SOLUTION: A vibrator 1A extends along a predetermined plane. The vibrating body includes a frame 8 of the vibrating body, a plurality of vibrators 3A, 4A, 5A formed on the frame 8, and a coupling 7 for coupling the frame 8 with the respective vibrators. Respective vibrators include bases 6A, 6B, 6C coupled to the frame 8, drive vibration systems 10A, 10B, 10C, 10D provided on the base and detection vibration systems 12A, 12B, 12C, 12D provided separately from the drive vibration systems on the base.