baber/WOPTO huggingface dataset:
Patent JP-2000353310-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI TAKESHI
IPC: G11B5/725
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a medium which maintains excellent lubricating property under various kinds of conditions, which maintains the lubricating property for a long time, and which has excellent traveling property, wear resistance and durability by incorporation a monoester monocarboxylic acid amine salt compound as a lubricant into thin film layers including a magnetic layer formed on a nonmagnetic supporting body. SOLUTION: The compound expressed by the formula is incorporated as a lubricant. The magnetic recording medium is produced, for example, by forming a metal magnetic film and a protective film on a nonmagnetic supporting body and further forming a lubricant layer thereon. By applying the compound of the formula on the protective film, the carboxylic acid amine salt or ester as the polar groups adsorb on the protective film, while the cohesive force of long-chain hydrocarbon groups as the hydrophobic groups form the lubricant layer to develop a good lubricating effect. In the formula, each of R1 and R3 is an aliphatic alkyl group or aliphatic alkenyl group, R2 is a fluoroalkyl group, fluoroalkenyl group, aliphatic alkyl group or aliphatic alkenyl group, each of R4 and R5 is an aliphatic alkyl group, aliphatic alkenyl group or hydrogen.
Patent JP-H08326439-A (JP)
Title: Door fitted with lower opening/closing device
Inventor: KAMATA MITSUHARU
IPC: E06B7/18
Filed: 1995-05-26
Abstract: PURPOSE: To adjust the ventilation of a room, by a method wherein a turning body, of which the cross section is in triangle shape, is pivoted on the inside of a housing chamber formed along the lower edge of a door leaf, the turning body is vertically turned and is held at a desired position, and a clearance between the turning body and a floor face is varied. CONSTITUTION: When a protrusive rod 9 is inserted into a slotted hole 7 and is vertically shifted, a turning body 1 is turned centering around a pivotal connection part 5 and the corner part of the body 1 is vertically moved to a floor face. For this reason, when the body 1 is in a storing chamber 3 at the top position, a clearance between it and the floor face becomes maximum, and when the corner part moves downward by turning the body 1, the clearance becomes narrower. When the corner part of the body 1 is lowered directly below, the floor face is depressed and a door leaf is fixed. In this way, a room can be ventilated in the closed state of the door leaf. A draft can be prevented in winter, and the soundproof property of the door leaf can be improved. Furthermore, the body 1 can be utilized as a door leaf holder.
Patent JP-H06100693-A (JP)
Title: Catalyst composition for storage-stable one-component organosiloxane composition, and production of one-component organosiloxane composition,
Inventor: KIYARORU ANNU HOAGU
IPC: C08K5/05
Filed: 1993-07-02
Abstract: PURPOSE: To obtain a catalyst compsn., whose initial curability is not lost during storage by incorporating organohydrogensiloxane in the case of compounding the second retardant with a mixture of a specific hydrosilylation catalyst and the first retardant.  
     CONSTITUTION: The second catalyst retardant (C) consisting of 0.5 to 600 mol acetylenic alcohol per 1 mol platinum group metal is compounded with a homogeneous mixture of a hydrosilylation catalyst (A) comprising a compd. of platinum group metal and a complex contg. a liq. organosiloxane compd. having an ethylenically unsatd. group and 0.1 to 10 mol the first retardant (B) expressed by the formula; R 1   2 NR 3 NR 2   2  per 1 mol the platinum group metal. But the second catalyst retardant is combined with the hydrosilylation catalyst just after or at the time of adding a sufficient amount of the organohydrogensiloxane for reacting all organo siloxane compd. with the acetylenic alcohol. A catalyst composition giving storaging stability for a long period to an organosiloxane composition is obtained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0454246-A (JP)
Title: Fuel controller for engine
Inventor: TAKEBAYASHI HIROYUKI
IPC: F02D45/00
Filed: 1990-06-22
Abstract: PURPOSE:To prevent any over-riching after the middle period of acceleration by determining an acceleration degree on the basis of a deflection between a measured suction air quantity and a moderated suction air quantity of the measured suction air quantity with application of a moderating treatment to perform an acceleration increase, and restricting the acceleration increase when the measured suction air quantity is decreased. CONSTITUTION:Upon operation of an engine, a control unit 20 calculates a measured suction air quantity on the basis of an engine speed Ne and an air flow sensor output valve Qa, a moderated suction air quantity of the measured suction air quantity with application of a moderating treatment, and a basic injection pulse of a fuel injection valve 15 corresponding to the moderated suction quantity. An acceleration degree of an engine is determined on the basis of a suction quantity deflection between the measured suction quantity and the moderated suction quantity, and fuel is acceleratingly increased in an acceleration state. Furthermore, the acceleration increase is restricted if the measured suction quantity is decreased with the suction quantity deflection. With the restriction of increase, any over-riching after the middle period of acceleration can be restrained.
Patent JP-H11347143-A (JP)
Title: Foam extinguishing system
Inventor: WATANABE KIYOSHI
IPC: A62C35/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To maintain the concn. of a foam extinguishing chemical to be supplied to a nozzle at a prescribed value even if a liquid level is lowered by consumption of a foam extinguishing stock soln. SOLUTION: This foam extinguishing system is provided with a pressure regulating section 13 which regulates the supply pressure of the foam extinguishing stock soln. supplied from a stock soln. tank 7 to a mixer 4, a concn. detecting section 11 which detects the concn. of the foam extinguishing stock soln. supplied to the nozzle 6 and a control section (pressure control section) 12 which controls the supply pressure of the foam extinguishing stock soln. by the pressure regulating section 13 in such a manner that the concn. of the foam extinguishing chemical detected by the concn. detector 11 attains the prescribed concn.
Patent JP-S6320545-A (JP)
Title: Register read-out device for emulator
Inventor: HIRATSUKA YASUTETSU
IPC: G06F11/28
Filed: 1986-07-14
Abstract: PURPOSE:To read out the contents of a write only register by using an emulator, by constituting the titled device so that a write data is written in response to an output of the first decoder, and the stored contents are read out in response to an output of the second decoder. CONSTITUTION:The second decoder 104 in a register reading-out circuit 243 sets an output 114 to a high level, when a read-out access is executed to some specific address Ab being different from an address A of a register R, in a background state. Accordingly, when a monitor running on a microprocessor 245 executes a read-out access to this address Ab, a data in a register 106, namely, a data which has been written in a write only register R recently is read out. This data is displayed on a CRT display, etc. provided on a host. In this way, in case a user program executes an access to a usual memory, the register 106 is invisible, and the access is executed to a usual memory, therefore, an address used by the user program is not limited.
Patent JP-S6319971-A (JP)
Title: Image forming device
Inventor: IGARASHI YOSUKE
IPC: H04N1/48
Filed: 1986-07-14
Abstract: PURPOSE:To simply produce a print original plate producing film by obtaining image forming signals of plural colors from plural types of color signals read out of an original and producing the single-color images or color image in response to the set mode. CONSTITUTION:The reflected light of the light projected on an original from an illumination lamp 12 forms an image on a photoelectric transducer 13. Then the reflected light is separated into plural color signals and sent to a binarization circuit 88 via an A/D converter 91, an image resolution converting part 92, a correction circuit 84, a luminance/color difference separating circuit 85, a picture quality improving circuit 86 and a color signal converting circuit 87. The circuit 88 gives conversion of gradation to the input color signals and drives a thermal head 31. The conversion of gradation is applied to a color designated by a control panel 2 in a single color mode and to all colors in a color copy mode respectively.
Patent JP-S5867297-A (JP)
Inventor: IWAMI KENICHI
IPC: D06F75/28
Filed: 1981-10-15
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-S6321034-A (JP)
Inventor: NUMAJIRI YASUYUKI
IPC: A61B3/028
Filed: 1986-07-14
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-H0332078-A (JP)
Title: Laser oscillator
Inventor: MORI AKIRA
IPC: B23K26/00
Filed: 1989-06-29
Abstract: PURPOSE:To improve processing accuracy in fine processing by controlling a voltage applied to a liquid crystal mask in accordance with the variation of laser light energy to stabilize it at a desired value. CONSTITUTION:A beam expander 10, a scattering type liquid crystal mask 11, and a condenser lens 12 are successively provided in a light path of laser light A generated at a laser oscillator B. The laser light A is expanded by the expander 10 to be decreased in energy per unit area, and is incident on the mask 11. Then, it is focused by the lens 12 to be increased again in energy per unit area and irradiate a workpiece 13. A controlling circuit 17 controls a voltage applied to the mask in accordance with the laser light energy detected by a detector 18 provided on the output side of the mask 11 and a predetermined energy variation. Thus, the light transmittance is controlled and the energy of the laser light A is stabilized at a predetermined value, so that the processing accuracy in fine processing of the workpiece 13 can be improved.
Patent JP-H0455568-A (JP)
Title: Load releasing device with cross-feed device of form shoring
Inventor: MATSUGASHITA NOBUYUKI
IPC: E21D11/10
Filed: 1990-06-22
Abstract: PURPOSE:To facilitate height control of a temporary post or load release by coupling a load releasing device and a cross-feed device with a horizontal type jack, and making it possible to connect and disconnect freely the first and the second levers provided to the load releasing device with a screw lever. CONSTITUTION:A device above mentioned is constituted of a load releasing device A and a cross-feed device B. The cross-feed device B is constituted of a substrate 24 having a channel section and a horizontal type jack 25. After that, the load releasing device A is mounted on the substrate 24 of the cross-feed device, and it is joined to a box 26 of the horizontal type jack 25 to make it possible to slide the load releasing device A on the substrate 24 by rotation of a screw lever 28 of the jack 25. The first and the second levers 2 and 3 of the releasing device A are joined to each other with the screw levers of both ends, they are so constituted they are capable of connecting and disconnecting. According to the constitution, a bearing member 1 is raised and lowered by rotating only the screw levers 23 and 28, and height control of a temporary post, etc., or load release can be easily carried out.
Patent JP-S5866207-A (JP)
Inventor: HIRABAYASHI KOUICHI
IPC: H01B7/18
Filed: 1981-10-16
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-H0374258-A (JP)
Title: Electric power steering device
Inventor: KATA KATSUKUNI
IPC: B62D5/04
Filed: 1989-06-28
Abstract: PURPOSE:To make the construction of the above device simple as well as small- size, and maintain high accuracy by detecting the initial rotational action of an input shaft by means of detecting electric change accompanying the movement of a magnetic body due to the rotation of a ring gear. CONSTITUTION:When a steering handle is rotated to a desired direction, an input shaft 5 performs initial rotation in the same direction, thereby planet gears 31 perform revolution while performing rotation, and a ring gear 37 rotates some quantity. With these means, a magnetic body 43 moves to change the resistance of a magnetoresistance element 47, and retrieving it as a voltage change, the rotational direction and the magnitude of the torque of the shaft 5 are detected, thereby a motor is controlled to move a rack 13 to a specified direction, and a pinion shaft 9 also rotates in conjunction with this. Consequently, the shaft 5 connected with the shaft 9 through a torsion bark, in its turn a steering handle also rotates.
Patent JP-H0738509-A (JP)
Title: Processor for voice band electrical communication
Inventor: SAFUDAA EMU ASUGAA
IPC: G10L19/135
Filed: 1991-07-05
Abstract: PURPOSE: To attain a concentrical digital signal processing algorithm by using a conventionally available component element that operates at a conventional clock speed. CONSTITUTION: A single integrated circuit chip contains a CPU 200 which includes an execution device having an arithmetic and logic unit and an accumulator, a program counter, a memory, a clock generator, a timer, a bus interface, a chip selection/output device and an interrupt processor, a digital signal processor(DSP) 300 which includes an instruction set that executes the digital signal processing algorithm, an execution device that executes the multiplication and accumulation functions and an external interface, and a combination of an address bus 102 connected between the CPU 200 and the DSP 300, a data bus 104 connected between the CPU 200 and the DSP 300 and a static scheduler which statically executes the signal processing algorithm between the CPU 200 and the DSP 300.
Patent JP-H065037-A (JP)
Title: Magnetic disk cartridge
Inventor: TSURUOKA TSUNEO
IPC: G11B23/033
Filed: 1992-06-24
Abstract: PURPOSE:To perform manufacturing at a high yield by performing the fixing of a first jacket, wherein grooves are formed at the peripheral parts and through holes are provided, and a second jacket, wherein projections are brought into contact with the holes on the main surface, at the outside of the jackets. CONSTITUTION:Holes 21, which are penetrated into a first jacket 11, are provided at the four corners of the first jacket 11. Grooves 23 and 25 are provided in both main surfaces at the peripheral parts of the holes 21. Projections 121 of a second jacket 111 are coupled with the holes 21 of the first jacket 11. Coupling regions 123 of the projections 121 protruding from the grooves 25 are fixed to the first jacket 11 by thermal welding from the outside of the first jacket 11. Since a magnetic disk cartridge 1 is constituted in this way, the jackets 11 and 111 can be fixed at the outer surfaces of the jackets 11 and 111. Therefore, it is not necessary to fix the jackets 11 and 111 in the insides of the jackets 11 and 111 by thermal welding and the like. Generation of dust and the like in the inside is prevented.
Patent JP-S5687869-A (JP)
Title: Measuring circuit of inductance
Inventor: YAMASHITA ICHIROU
IPC: G01R27/26
Filed: 1979-12-19
Abstract: PURPOSE: To measure inductance accurately with a simple circuit, by using an unstable multivibrator unit and a low-level timetable detecting circuit of collector voltage of transistor.  
     CONSTITUTION: An unstable multivibrator unit is composed of oscillating feedback capacitors 3 and 4, oscillating feedback resisters 5 and 6, switching transistors 7 and 8, and emitter current reversing check diodes 9 and 10. Circuits 11 and 12 measure lengths of times required for collector voltage at the time of passing through the transistors 7 and 8. An operating circuit 13 calculates an inductance 2 being measured on the basis of these lengths. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6144461-A (JP)
Title: Manufacture of hetero junction transistor
Inventor: OTSUKI TATSUO
IPC: H01L21/331
Filed: 1984-08-08
Abstract: PURPOSE:To reduce the base parasitic resistance by a method wherein a base electrode is formed in self-alignment with the emitter-base junction. CONSTITUTION:Layers are successively epitaxially grown on an N<+>GaAs substrate 2 by MBE. After mesa-etching of transistor definition, an emitter pattern is attached, and an N.AlxGa1-xAs layer serving as the emitter 5 is removed to a PlGaAs layer serving as the base 4 by selective etching. AuZn is evaporated with resist remaining on the emitter 5, only the AuZn of the emitter parts is removed by lift-off. The abovementioned process results in the formation of the base electrode 8 in self-alignment with the emitter-base junction, and the parasitic base resistance markedly decreases. Next, after an SiO2 film 9 is grown, the emitter electrode 7 and the base ohmic electrode 8 are formed by lift-off.
Patent JP-H1110103-A (JP)
Title: Washing jig
Inventor: MIURA TAKETOSHI
IPC: B08B11/02
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent miss on charging from being generated by a method wherein in a washing jig held for washing a flat object matter, a first and a second components are provided on both sides of the flat object matter, a plate surface control part is respectively provided to each of them, and contact widths to the flat object matters of the first and the second plate surface control parts are specified. SOLUTION: A washing jig is composed by combining two pieces of cover components 30 with a base component 10, and six PGA(pin grid array) holding positions are provided. Step parts 12X, 12Y being a first plate surface control component are provided to a corner of a receiving seat 11A on which the PGA 80 is placed, of the base component 10, and a tip surface 14X and an inner end surface 13X of the step parts 12X, 12Y and a tip surface 14Y and an inner end surface 13Y are formed vertically to each other. A part of a corner part 32 in surfaces near to the base component 10 of the cover component 30 corresponds to a second plate surface control part, contact widths of those first and second plate surface control parts are set within a range of 0.8 to 3.0 mm, and the flat object matter is prevented from being carelessly coming out from the washing jig.
Patent JP-H0330058-A (JP)
Title: Document processor
Inventor: MATSUNO TAKUYA
IPC: G06F17/21
Filed: 1989-06-27
Abstract: PURPOSE:To delete the whole mathematical expression term containing a mathematical expression symbol by a single operation by executing the control so that a character and a symbol to which a specific symbol is added can also be deleted together with its symbol, when it is instructed to delete the specific symbol. CONSTITUTION:When a 'deletion' key is depressed once in a state that a cursor exists on a mathematical expression symbol inputted by a soft key, the whole mathematic expression term over which its mathematical expression symbol extends is deleted. In this regard, when the cursor exists on other part than the mathematical expression symbol, its characters are deleted by one character. In such a way, the whole mathematical expression term containing the mathematical expression symbol can be deleted by a single key operation.
Patent JP-H0918032-A (JP)
Title: Solar battery and its manufacturing method
Inventor: HAGA TAKAHIRO
IPC: H01L31/04
Filed: 1995-06-30
Abstract: PURPOSE: To check the deterioration in the electric characteristics due to the water content in an power generation element by effectively checking the bubbling due to the release between the power generation element and a front film thereby sealing a peripheral sealing part in a perfect state. CONSTITUTION: In this solar battery, the back of a power generation element 1 is coated with a back film 3 while the front of the power generation element 1 is coated with a front film 2 made of transparent plastics. The back film 3 and the front film 2 are formed into peripheral sealing parts 5 protruding from the periphery of the power generation element 1. The peripheral sealing parts 5 are bonded onto each other through the intermediary of a bonding layer 4. In such a constitution, the adhesive force of the back film 3 adhering to the back of the power generation element 1 is made less powerful than that adhering the front film 2 to the front of the power generation element 1.
Patent JP-S5688579-A (JP)
Title: Information recording body
Inventor: YUI YOSHIHARU
IPC: G11B5/735
Filed: 1979-12-21
Abstract: PURPOSE: To enable to keep a print recording part clean by reducing the degree of stain generation extremely by printing and forming a contamination-resistive material layer on a material layer suitable to print and write.  
     CONSTITUTION: On one side of base film 1, material layer 2 suitable to print and write is provided on this material layer 2, contamination-resistance material layer 3 of at least about 3μm or more in thickness is provided uniformly and dispersedly while covering material layer 2 partially so that the visual confirmation of recorded character printed or written will not be hindered. Then, magnetic film 4 is provided on the other side of base film 1. In the figure, layer 3 is formed in a plain netting pattern. Consequently, the degree of stain generation is extremely small and the print recording part can be held clean. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02283077-A (JP)
Title: Manufacture of tandem type solar cell
Inventor: BOZLER CARL O
IPC: H01L31/043
Filed: 1989-06-28
Abstract: PURPOSE: To form the continuous sheet of material from a discontinuous growing area formed in the exposed area of a supporting body by depositing crystalline material on the exposed area of the supporting body and then making it overgrow in a horizontal direction. CONSTITUTION: A crystal growing mask 12 with the pattern of a slit 14 is applied onto a comparatively thick reusable crystallized supporting body 10. The growth of an AsCl3 -Ga-H2 vapor phase epitaxy crystal starts in the area of an exposed supporting body at the bottom of a slit 14 in a growing mask 12. Growth is continued upward through the slit 14 and after then continued horizontally on the surface of the mask 12 to obtain a horizontally overgrown sheet 18a. After a horizontally overgrown film if completed, this film 18 is separated from the body 10.
Patent JP-H0612345-A (JP)
Title: Disk controller
Inventor: AMANO KAZUHIKO
IPC: G06F3/06
Filed: 1992-06-25
Abstract: PURPOSE:To prevent data stored in a buffer memory from being lost before being stored on a disk device. CONSTITUTION:This disk controller 2, which writes data in a volatile semiconductor memory 7 operating by being supplied with electric power from a backup device 6 equipped with a power switch 5 to the disk device 3 after completing the writing of the data from a host device by storing the data sent out of the host device 1 in the volatile semiconductor memory 7, is provided with a detecting means 8 which detects the opening/closure state of a door 4; when the detecting means 8 detects the closure state of the door 4, the data are allowed to be written in the semiconductor memory 7, but when the detecting means 8 detects the opening state of the door 4, the data in the semiconductor memory 7 are written on the disk device 3 and data are inhibited from being written in the semiconductor memory 7. When the detecting means 8 detects the door 4 being closed again, data are allowed to be written in the semiconductor memory 7.