baber/WOPTO huggingface dataset:
Patent JP-H08224881-A (JP)
Title: Ink jet recorder
Inventor: HIRAMATSU SOICHI
IPC: B41J2/18
Filed: 1995-02-21
Abstract: PURPOSE: To provide an ink jet recorder which has space conservation and in which a cartridge can be automatically effectively fixed. CONSTITUTION: A rock lever 70 has a rotating center 70b as the center of rotating the lever 70, a boss 70a engaged with a rock controller 16B provided at driving means and a locking part 70c for fixing a carriage.
Patent JP-S55126139-A (JP)
Title: Frequency response type shock absorber
Inventor: FUKUSHIMA NAOTO
IPC: B60G17/015
Filed: 1979-03-17
Abstract: PURPOSE:To reduce the attenuation of the oscillation of frequency same as the resonant frequency of a resonator, which is provided in a bypass, in addition to an ordinary valve structure, in an attenuation generating valve unit, by providing a response structure which opens the path by the resonance of the resonator. CONSTITUTION:Inside piston 2, in addition to ordinary valve structure 4a consisting of disk valve 6 and linking path 5, frequency response structure 4b having oscillator 11 elastically supported by springs 9, 10 is provided in chamber 8 placed in the midway of bypass 7. Oscillator 11 is excited by piston 2, which is oscillated by the force corresponding to the attenuation by disk valve, when an oscillation of frequency same as the resonant frequency determined by its mass and the spring constants of springs 9, 10 is transmitted to it, and it opens opening 7a of bypass 7, which has been in closed condition, connects liquid chambers R1, R2 and reduces the attenuation. Consequently, when oscillator 11 is matched with the resonant frequency of the car, ordinary oscillation is suppressed by large attenuation, the attenuation of the oscillation matched with the resonant frequency of the car is reduced, and the resonance of the car is effectively suppressed.
Patent JP-S58151425-A (JP)
Title: Manufacture of high corrosion-resistant clad steel pipe superior in low-temperature toughness
Inventor: TAIRA TADAAKI
IPC: C22C38/00
Filed: 1982-02-27
Abstract: PURPOSE:To obtain a titled clad steel pipe, by forming a clad steel sheet using a high corrosion-resistant material as a cladding material and a steel containing specified amounts of C, Si, Mn, Nb, Al, N as a material to be clad to a pipe body and welding the joined end part and subjecting said part to solution heat teatment in the range of specified temperatures. CONSTITUTION:The cladding material of the clad steel sheet is a high corrosion-resistant material and the material to be clad is a steel sheet consisting of by weight 0.002-0.05% C, 0.05-0.8% Si, 0.8-2.2% Mn, 0.01-0.1% Nb, 0.01- 0.08% Al, 0.002-0.008% N and the balance Fe with inevitable impurities. This clad steel material is formed to the pipe body, the joined end part is welded and solution heat treatment is peformed at 1,000-1,150 deg.C. If necessary, one or >=2 kinds among <=1% Cu, <=3% Ni, <=1% Cr, <=0.8% Mo, <=0.1% V, <=0.03% Ti, <=0.003% B are incorporated to said material to be clad.
Patent JP-H01205786-A (JP)
Title: Manufacture of magnetic bubble memory element
Inventor: SAKATA TOSHIO
IPC: G11C11/14
Filed: 1988-02-12
Abstract: PURPOSE:To manufacture a magnetic bubble memory element the common margin of which is never narrowed by eliminating distortions in spacers and an insulating layer adhered and formed on a substrate by annealing to uniform the variation of an extinction magnetic field in the minor part of the substrate and that in the major part of the substrate. CONSTITUTION:A first film for forming a first spacer 4 is adhered on a magnetic substance 1 having uniaxial anisotropy, and a conductor pattern 5 is formed on the film. Thereafter, an insulating film is adhered, which is for forming an insulating layer 6 to embed the conductor pattern 5 into itself, the first spacer 4, the insulating layer 6, and a second spacer 7 are formed by executing window-forming processing, in which the first film, the insulating film, and a second film are penetrated, and one part of the substrate 1 is exposed, and a third spacer 8 is adhered on the second spacer 7 and the exposed part of the substrate 1. After that, a magnetic substance pattern is formed on a minor part area mB on the third spacer 8 and on a major part area mA on the third spacer adhered on the second spacer after the substrate 1 is heated for determined time within the range of prescribed temperatures and annealed, and the distortions in the insulating layer 6 are eliminated.
Patent JP-S62189126-A (JP)
Title: Multi-stage vacuum pressing device
Inventor: NAKAMURA TOSHIMITSU
IPC: B29C43/56
Filed: 1986-02-14
Abstract: PURPOSE:To obtain a molded product whose quality is favorable and to improve working efficiency, by making the whole of a multi-stage press into a vacuous state by enclosing the same with an enclosure in an airtight state. CONSTITUTION:A lateral circumferential wall 25 and top plate 26 are formed of a face plate like a steel plate respectively on the circumference of a lateral circumference of framework 20 and the upper part of the framework 20 and closed up tightly in a vessel-like state through welding or a seal packing. A space enclosed with this enclosure 2 and a vacuum pump are made to communicate with each other through one or a plurality communication pipes. When a molded matter is put on the topmost shelf plate 9 and put into a multi-stage press 1, along with a matter that a door 16 of a gateway 19 is closed, airtightness is kept on reliably with a seal packing 17 and the same is heated and pressurized, a vacuum is drawn by the vacuum pump, the inside of the enclosure 2 is made into a vacuous state and molded for a fixed period of time under this state. The molded product finished in molding by a multi-stage vacuum pressing device A for hot pressing like this is cold-pressed by a multi- stage pressing device F for the cold pressing and unloaded from the shelf plate 9 of an unloader 15.
Patent JP-H076107-A (JP)
Title: Apparatus and method for interfacing as well as communication adaptor
Inventor: GOODON TEIRAA DEIBISU
IPC: H04L29/06
Filed: 1994-03-01
Abstract: PURPOSE: To provide a packet memory interface(PMI) of a processor base which controls data transfer between a packet memory and a plurality of communication channels in a communication adapter by using a requesting ID which discriminates transmitting and receiving processes from each other. CONSTITUTION: The PMI of a processor base is controlled by means of a microprocessor which is constituted to execute reading operations and writing operations by using a communication adapter. The microprocessor is constituted to reserve a plurality of memory blocks in a packet memory so that the number of communication channels which are supported is not limited by the number of requesting IDs which are handled by the communication adapter. In the PMI of the processor base, a RAM which stores a pointer indicating a reserved memory block and the packet data transferred between the communication channels and communication adapter is also included.
Patent JP-H06222980-A (JP)
Title: Managing method for memory area
Inventor: IRISAWA KAZUYOSHI
IPC: G06F21/62
Filed: 1993-01-27
Abstract: PURPOSE:To provide the managing method for memory area so as to clearly and accurately deal with the right of access for each user when the memory area is hierarchically utilized by the plural users CONSTITUTION:Directories A and B are prepared by allocating an area A for banks and allocating an area B for hospitals in the memory area of an IC card. When the bank lends one part of the area A to a credit company, an area C is defined and a directory C is prepared. The credit company utilizes the area C. Right information defining the access right of the bank to the area C for each instruction is written in the directory C.
Patent JP-S52114247-A (JP)
Title: Microwave coupler
Inventor: KANAZAWA MASAYOSHI
IPC: H01P1/00
Filed: 1976-03-22
Abstract: PURPOSE:To obtain a microwave coupler which is superior in its insulation resistance and very good in its S/N ratio and also reasy to build smaller in constructing the microwave transmission/reception circuit.
Patent JP-H10227470-A (JP)
Title: Air conditioner indoor unit
Inventor: NARAI SHIGERU
IPC: F24F1/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To improve the shape and structure of a spacer, and prevent the air blowing performance from decreasing. SOLUTION: This air conditioner indoor unit is equipped with a laterally long cross flow fan 5, two heat-exchangers 4A, 4B which are arranged in front of and behind the cross flow fan 5, a stabilizer 7 which extends to the downstream side, on the front side of the cross flow fan 5, a rear guider 8 which extends to the downstream side, on the rear side of the cross flow fan 5, and forms an air outlet 3 together with the stabilizer 7, and an upper air stream guide 6A which is bridged between both ends of the tops of the heat-exchangers 4A, 4B and shuts off the side 14 of air passage, which is a passage for an air stream running to the cross flow fan side by passing above 13 of the heat- exchangers, and of which the cross sectional shape is approx. triangular facing the inside of the air passage.
Patent JP-H08197661-A (JP)
Title: Moisture-absorbing and discharging, water-absorbing, and heat generating heat insulating base material
Inventor: FUJITA MASAKI
IPC: B32B5/02
Filed: 1995-01-26
Abstract: PURPOSE: To efficiently perform moisture absorption and water absorption and to increase heat generating efficiency and to further increase heat insulating effect by keeping short fiber consisting of moisture-absorbing and discharging, water-absorbing and heat generating fiber in a fluffed state on the surface of a base material by means of static electricity and an adhesive. CONSTITUTION: A pile part 2a is formed by knitting one side of mesh fabric 2 of 100% polyester into a pile shape. The pile part 2a is raised to form a raising part 2b and water repellent processing is performed on the whole fabric. A kiss-roller is used and a self-crosslinking type acrylic emulsion is applied to the unraised part 2c of the mesh fabric 2 at 200g/m<2> and an adhesive layer 3 is formed and charged in a state of DC high voltage of 30Kv. A nylon is mixed with moisture-absorbing and discharging, water absorbing and heat generating fiber having 0.8mm fiber length at the rate of 4:1 by weight ratio. The mixture is flown and kept in a raising state by an adhesive and dried at 80 deg.C for 5 minutes and thereafter baking is performed at 140 deg.C for 4 minutes.
Patent JP-H07215018-A (JP)
Title: Pneumatic tire
Inventor: NAKASAKI EIJI
IPC: C08K7/22
Filed: 1994-02-02
Abstract: PURPOSE:To reduce the weight of a tire, to improve steering stability and to reduce traveling noises by forming a side wall rubber by using a filler mixed rubber obtained by mixing an inorganic hollow filler in a rubber base. CONSTITUTION:A pneumatic tire 1 comprises a pair of bead parts 3 through which a bead core 2 passes, a side wall part 4 extending from each bead part 3 to the outside in a radial direction and a tread part 5 for connecting together upper ends thereof. Radialy arrayed carcasses 6 having a folding part 6b folded from inside to outside around the bead core 2 are laid across the bead parts 3 and 3. The outside of the tire axial direction of the carcass 6 is formed in a side wall part 4, and in this case, a side wall rubber 15 is formed of a hollow filler charged rubber obtained by mixing an inorganic hollow filler in a rubber base. This hollow filler is formed of micro hollow sepheroidal bodies having a particle diameter 5 to 3000mum and a bulk specific weight 0.06 to 0.40. Thus, a tire weight has been achieved.
Patent JP-H08224205-A (JP)
Title: Mat for wiping shoes
Inventor: HAMAMATSU KENJI
IPC: A47G27/02
Filed: 1995-02-21
Abstract: PURPOSE: To improve dust controllability by using bulked yarn in constituting at least one side of double knitted fabrics of a mat for wiping shoes composed of the knitted fabrics of double layers, front and rear and the connecting yarn connected therewith. CONSTITUTION: The double knitted fabrics are the knitted fabrics formed by a knitting machine having two needle bars and may be further improved in air permeability and water permeability by forming the knitted fabrics consisting of the two layers, front and rear, as the knitted fabrics having plural apertures. A polyamide and polyester of synthetic fibers having a high rapid drying property are more preferable. At least one side of such double knitted fabrics are composed of bulked yarn. While the bulked yarn is most adequately used for all of the fabrics constituting the one side, other fiber yarn, for example, monofilament yarn, multifilament yarn, spun yarn, etc., may be blended therewith preferably within a range of <=30%. The mat has excellent properties to capture and hold dust (for example, sand and soil, oil stains, dead leaves, dust, etc.), to make the captured dust inconspicuous and to retain and restore appearance and elasticity.
Patent JP-H07216447-A (JP)
Title: Production of ferritic stainless steel sheet for exterior use, excellent in rust resistance and workability
Inventor: TARUYA YOSHIO
IPC: C22C38/48
Filed: 1994-02-04
Abstract: PURPOSE:To produce a ferritic stainless steel sheet excellent in rust resistance and workability by subjecting a slab of ferritic stainless steel with specific composition to hot rolling and annealing under respectively specified temp. conditions, applying cold rolling, and then applying bright annealing to the resulting steel sheet under specific conditions. CONSTITUTION:A slab of a ferritic stainless steel, which has a composition containing, by weight, 0.015-6.0% Al, <0.15% Si, 8-30% Cr, <5% Mo, 0.01-6.0% Ni, 0.05-1.00% Nb, <0.010% C, <0.015% N, <0.0020% S, <0.15% Mn, and <0.015% O and satisfying Nb>=8X(C+N) or further containing <1.0% Ti in the range satisfying Ti>=6X(C+N), is used. This slab is hot-rolled at <700 deg.C finishing temp., annealed at 950-1050 deg.C, and cold-rolled into a sheet. Subsequently, the steel sheet is bright-annealed in a furnace with nonoxidizing gas atmosphere, under the conditions of -40 to 65 deg.C dew point in the furnace and 900-1100 deg.C temp. By this method, the ferritic stainless steel sheet, having an Al oxide film containing oxides of Si, Nb, and Cr on the steel sheet surface and excellent in corrosion resistance, workability, and surface characteristic, can be produced.
Patent JP-H02212363-A (JP)
Title: Production of sintered compact of aluminum nitride
Inventor: HAMA MASAAKI
IPC: C04B35/581
Filed: 1989-02-10
Abstract: PURPOSE:To obtain a dense sintered compact of AlN capable of sintering simultaneously with the sintering of copper, silver, etc., and also capable of low-temp. sintering and having high thermal conductivity by adding prescribed amounts of glass powder having a central grain size one-half or less of that of an AlN powder to the AlN powder and subjecting the resulting powder mixture to compacting and then to sintering. CONSTITUTION:A glass powder having a central grain size one-half or less of the central grain size of an aluminum nitride powder is added by 10-70vol.% to the aluminum nitride powder of 0.5-50mum central grain size. Subsequently, a proper binder (e.g., polyvinyl butyral) is added to the above, and the resulting powder mixture is compacted by means of press compacting, etc. After a wiring is printed, if necessary, on the resulting green compact by using a paste of copper, silver, silver-palladium, gold, etc., the green compact is sintered in the air or in a nitrogen atmosphere at a temp. not exceeding the melting point of the material used in wiring, by which the sintered compact of aluminum nitride can be obtained. The resulting sintered compact has a thermal conductivity considerably higher than 3W/mK which is the thermal conductivity of the conventional alumina-glass substrate.
Patent JP-S62189471-A (JP)
Title: Setting device for angle and magnification of color scanner original
Inventor: SHODA KAZUO
IPC: G03F1/00
Filed: 1986-02-17
Abstract: PURPOSE:To improve work efficiency and its accuracy by calculating and record ing the magnification and rotating angle of an original based on a magnification signal and a position coordinate signal when the original is reproduced. CONSTITUTION:An operator arranges an allocation specifying paper 50 at a reference position on a dither 2, designates a register mark 52, for instance, among plural reference points, through a tablet 6, and inputs its position coordinates to a central arithmetic processing circuit 18. Then a holder holding the original 16 is loaded on an optical projector 8 to move the allocation specifying paper 50 along the placing surface of a placing part 4. A projected image 58' is agreed with a profile 54 in the paper 50 to adjust the magnification, and the paper 50 is rotated in a direction A to agree the projected image 58' with the size and angle of a sketch 58. The position coordinates of the register mark 52 in the paper 50 and the magnification signal from a magnification detector 12 are transmitted to the central arithmetic processing circuit 18, which calculates the magnification at the time of reproduction and the angle at the time of sticking the original to the drum of a layout scanner, and records them in a printer 22 and a floppy disk 24.
Patent JP-H09231891-A (JP)
Title: Current limiting breaker
Inventor: MOTOYAMA SHUICHIRO
IPC: H01C7/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To quicken returning operation without abnormal temperature increase of an element having positive resistance temperature coefficient by combining the element and a contact. SOLUTION: This breaker has a ceramic element (PTC element) 10 having positive resistance temperature coefficient suddenly increasing resistance value when temperature reaches the prescribed value, a shape memory member 21 whose shape is memorized so as to displace by the prescribed distance when the temperature exceeds the prescribed value, and a moving contact connected to the shape memory member 21. In the stationary state in which current lower than rated current flows in a electric path, a moving contact 41 comes in contact with the shape memory member 21 to close a circuit, and in the abnormal state in which current higher than the rated current flows in the electric path, the resistance value of the PTC element 10 is suddenly increased to suppress excess current flowing in the electric path, and the shape memory member 21 displaces by the prescribed distance, and the moving contact 41 is separated from the fixed contact 42.
Patent JP-S53117368-A (JP)
Title: Gate circuit of gate turn-off thyristor
Inventor: SEKI NAGATAKA
IPC: H02M1/08
Filed: 1977-03-24
Abstract: PURPOSE:To simplify a protective element by connecting the 1st off-gate power supply which supplies pulses with high dIG/dt and narrow width as an off power supply for a gate turn-off thyristor and the 2nd off-gate power supply which flows a large low-voltage current in parallel between the gate and cathode.
Patent JP-H07244137-A (JP)
Title: Magnetic field sensor
Inventor: SUMIKAMA MASAHIKO
IPC: G01R33/02
Filed: 1994-03-02
Abstract: PURPOSE:To precisely detect a magnetic field regarding a magneticfield sensor which detects an external magnetic field by using a magnetic inductance element. CONSTITUTION:The magnetic field sensor is provided with magnetic inductance elements MI1, MI2 to which bias magnetic fields -HB, +HB in mutually opposite directions are applied, with a multivibrator 21 which generates oscillation signals VE1, VE2 whose amplitude is changed according to a change in the impedance of the magnetic inductance elements MI1, MI2 and with a differential amplifier 11 which amplifies a difference signal between the oscillation signals VE1, VE2 and which obtains an amplification signal VOUT according to an external magnetic field HEX applied to the magnetic inductance elements MI1, MI2.
Patent JP-H06219094-A (JP)
Title: Pressure-sensitive transferred erratum correction tape
Inventor: OKAZAKI TOSHIAKI
IPC: C09J7/02
Filed: 1993-01-28
Abstract: PURPOSE:To obtain a pressure-sensitive transferred erratum correction tape, of which the white covering layer and transfer tacky layer components are difficult to oxidize and which is excellernt in light resistance and long-term stability because of little interlaminar movement of the tacky layer components and also excellent in tacky feeling and tack power. CONSTITUTION:A high molecular resin and tacky producer are used as components for white covering layer composed of resins as white pigment, additive and binder and for transfer tacky layer to an adherend; and a hydrogenated terpene resin is mixed with the binder resin and tacky producer.
Patent JP-S55126225-A (JP)
Title: Data imprinting device of camera
Inventor: WATANABE FUMITAKA
IPC: G03B17/24
Filed: 1979-03-20
Abstract: PURPOSE: To make possible the sure automatic imprinting of data in the specified margin portion in the image plane by sensing the photographing posture of the camera by gravity and letting either one of two or more data imprinting light emitting elements be selected by this.  
     CONSTITUTION: An oscillating shaft 22 is provided with a contact change-over terminal 23 on one side and a weight 24 on the other. If the camera is set horizontally, the terminal part 33 of the oscillation shaft 22 in a switch mechanism 9 is set at the contact 15 of a substrate 13 and the output is transmitted to the data light emitting part 2 connected to this contact 15, whereby data are displayed through light emission. On the other hand, if the camera is set vertically, the terminal part 23 of the oscillation shaft 22 in the switch mechanism 9 is set at the contact 14 or 16 of the substrate 13 and the output is transmitted to the data light emitting part 2 connected to this contact 14 or 16, by which the data are displayed through light emission. In this way, the data may be automatically and surely imprinted in the specified margin portion in the image plane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11229905-A (JP)
Title: Control device of internal combustion engine
Inventor: IIDA YUTAKA
IPC: F02D43/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the control for improving heater performance in starting a diesel engine. SOLUTION: In the control device of a diesel engine 1 provided with an exhaust emission throttle valve 34 for throttling the flow opening of an exhaust pipe 25 while the diesel engine 1 is running at a specified running condition, and a fuel supply means (comprising an injector 18, injection pump 20 and ECU 23) which increases the fuel supply amount from the injector 18 to the diesel engine 1 when the back pressure of the exhaust emission passage positioned upstream of the throttle valve 34 is increased, an exhaust emission temperature sensor 26 to detect the temperature of the exhaust emission exhausted from the diesel engine 1 and back pressure adjusting means (comprising the exhaust emission throttle valve 34 and an EGR valve 38)  to adjust the back pressure in the exhaust emission passage positioned upstream of the throttle valve 34 based on the exhaust emission temperature detected by the exhaust emission temperature sensor 26 are provided.
Patent JP-H05236708-A (JP)
Title: Metallic graphite brush
Inventor: YAMASHITA NOBUYUKI
IPC: H01R39/24
Filed: 1992-02-20
Abstract: PURPOSE:To decrease an electric loss and a mechanical loss and to increase a life. CONSTITUTION:Conductive metal fiber such as copper short fiber (b) is used as conductive metal of metallic graphite brush made of graphite (a) and the conductive metal as materials. Accordingly, a quantity of copper is reduced thereby to reduce its specific resistance.