baber/WOPTO huggingface dataset:
Patent JP-H06114982-A (JP)
Title: Composite material
Inventor: HANE SHUNKO
IPC: B32B27/30
Filed: 1992-10-06
Abstract: PURPOSE:To provide a composite material having a high heat insulating properties, lightweight properties, mechanical strength and fire retardancy and useful as an architectural material, a vehicle material and a ship building material. CONSTITUTION:In a composite material, 50wt.% or more of a polyvinylidene chloride resin is contained and a lumpy or plate-shaped thermoplastic foamed resin composed of independent granules or mutually fused granules is coated with a thermosetting resin.
Patent JP-H01108620-A (JP)
Title: Automatic adjusting controller for power factor
Inventor: YAMAZAKI KIYOKUMA
IPC: H02J3/18
Filed: 1987-10-21
Abstract: PURPOSE:To control plural capacitors different in capacity by one controller by setting control orders on the plural capacitors different in capacity, and operating an application level or a cut-off level newly for the capacitor to be controlled at the next stage according to the control order. CONSTITUTION:When a reactive power exceeds the cut-off level, a CPU102 functions as a cut-off means, and a cut-off signal outputted from the CPU102 which outputs the cut-off signal is transmitted to a capacitor control part 50 via a relay control part 107. The capacitor control part 50 drives either electromagnetic contactors 60a-60c so as to cut off the capacitor ranked at a first place in the capacitors 62a-62c. In such a way, it is possible to control the plural capacitors different in capacity.
Patent JP-S62128112-A (JP)
Title: Manufacture of semiconductor device
Inventor: NATSUME YOSHINORI
IPC: H01L21/18
Filed: 1985-11-29
Abstract: PURPOSE:To facilitate formation without necessity for processing non-closely adhering part on a periphery and cylindrical grinding, by mirror-polishing both surface of wafer high in impurity concentration and one low in it, and uniting them closely, and then grinder-lapping a plane of an element-formed side. CONSTITUTION:N-type impurity low-concentration wafer 11, which composes an element-formed plane in a switching regulator or the like, and N-type impurity high-concentration wafer 12, which serves as a base material, are provided. And, both planes are concurrently polished to turn four planes 11a, 11b, 12a, 12b into mirror planes, with a cleaning process being fully performed on their closely adhering plane. Both wafers are made to closely adhere by close- adhesion equipment. Two closely-adhering wafers 11 and 12, are pressed and made by heat treatment so that a wafer 13 having the closely-adhering plane of wafer strengthened can be obtained. Thus, in a wafer in which close adhesion and strengthening are performed from a 4in-size wafer, for example, bevel etching is performed in the 4in-size and grind-lapping is performed on an element-formed plane 11c to a specified thickness necessary for an element region.
Patent JP-H05193947-A (JP)
Title: Fine zirconia powder
Inventor: MATSUI KOJI
IPC: C04B35/48
Filed: 1992-10-06
Abstract: PURPOSE:To improve the compactibility and sinterability of fine zirconia powder when this powder is compacted and sintered to obtain ceramics. CONSTITUTION:This fine zirconia powder has 6-28m<2>/g BET specific surface area and 0.9-2.1 ratio of the average particle diameter measured with an electron, microscope to the BET specific surface area. This zirconia powder can be produced by regulating the average particle diameter of zirconia hydrate as starting material and the calcining temp. of the material.
Patent JP-H08319981-A (JP)
Title: Scroll type compressor
Inventor: HISANAGA SHIGERU
IPC: F04C28/06
Filed: 1995-10-16
Abstract: PURPOSE: To reduce the generation of noise both during the starting of operation and during the stop of operation, in a scroll type compressor having a driven crank mechanism containing a slider part. CONSTITUTION: The feature of a scroll type compressor is such that collision in a two-way direction occurring between the two ends in the radial direction of a drive key 10, of which a slide part consists, of a drive crank mechanism 6 and the inner surface of the two ends, positioned facing the respective two ends of the driven crank shaft, of the groove 11a of a bush 11 and collision between the helical vanes of two scroll members are buffered. Thereby, the feature is constituted by, for example, a point wherein at least a single resilient body 12, such as annular rubber, comprising two compression regions 12a and 12b is arranged between the columnar part 10c of the base part of the drive key 10 and the annular stepped part 11b of a bush 11.  It is not necessary that the resilient body is formed in an annular shape but may be an individual resilient body consisting the two compression regions. Since, in prior to collision, a compression region is compressed, a shock is buffered by a rebound force.
Patent JP-H08127222-A (JP)
Title: Air conditioner for vehicle
Inventor: SATO TOSHIO
IPC: B60H1/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide an air conditioner for a vehicle where the adjustment of the air distribution balance in realizing the European at distribution balance. CONSTITUTION: A vent outlet is separated into three outlets, i.e., a center outlet 16a, and right and left outlets 16b, 16c. These outlets are opened/closed by one vent door 22. This vent door 22 forms a clearance between a vent door body 23 and a vent outlet in the condition where the vent door is moved to the closed position. This clearance is covered by the sealing material 24 to be attached to the vent door body 23. Thus, the air is blown from the clearance even when the vent door 22 is moved to the closed position unless the sealing material 24 is attached only to a part thereof like the right and left vent door parts. That means, the air volume to be blown is adjusted in an extremely easy manner only by adjusting the size of the sealing material 24 to be attached.
Patent JP-H09109644-A (JP)
Title: Vehicular attitude control method and device
Inventor: IWASA JIRO
IPC: B60G17/015
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To improve turning performance on the slope by well securing ground contact pressure of a wheel to the road surface also on the slope or on the off-road, and improving slope climbing force on the off-road. SOLUTION: When an engine is started, a CPU 62 calculates the vertical displacement of a wheel from the reference state on the basis of output signals of inclination sensors 67p, 67r and a stroke sensor 19L, and controls respective hydraulic cylinders through a servo valve 29L on the basis of the calculated result so that a body may be in the reference state. Pressure equivalent to load of respective wheels is detected by a pressure sensor 42L in a state where the attitude of the body is controlled to the reference state, the pressure is mode-converted, and respective pressures of the heave mode, the pitch mode, the roll mode and the warp mode are calculated. The CPU 62 sets the target value of pressure of the warp mode in controlling the attitude after starting of traveling is set to 0, and sets the target value of pressure of the other mode to the pressures of respective modes in the reference state.
Patent JP-2000109457-A (JP)
Title: Oxime carboxylic acid derivative
Inventor: ANDERSON DENISE
IPC: A23L29/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound stable under usual transporting and preserving conditions and useful as a precursor of an organoleptic compound, especially a flavoring agent, a fragrant agent, a masking agent and an antimicrobial compound. SOLUTION: This compound provides a precursor for producing an organoleptic compound, a masking agent and/or an antimicrobiaol compound at the time of decomposition and is represented by formula I [(n) is 1 or 0; X is O or N; R2 and R3 are each an optional residue of an oxime: R2R3C=NOH; R1 is a (cyclo)alkyl, a (cyclo)alkenyl, an alkynyl or the like which may be substituted and preferably has 1-30 carbon atoms or KnR1 is represented by formula II], e.g. octanoic acid 1-bicyclo[2.2.1]hept-5-en-2-yl-ethanone oxime ester. The compound represented by formula I can be synthesized by a lipase catalytic reaction of an oxime with a vinyl ester.
Patent JP-2001094172-A (JP)
Title: Spin conduction element
Inventor: MIZUSHIMA KOICHI
IPC: H01F10/32
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a spin conduction element, having a tunnel junction which can inject electrons having a large spin polarization rate from a ferromagnetic electrode to another electrode. SOLUTION: This spin conduction element has a structure, where spin- polarized electrons are injected from a ferromagnetic electrode 37 to another electrode 33 formed of a paramagnetic metal, ferromagnetic metal or semiconductor via a tunnel barrier layer 36 formed of an insulator or semiconductor. The layer 36 has a higher barrier level in the upper part of the Fermi level and a lower barrier level in the lower part of the Fermi level.
Patent JP-H07120927-A (JP)
Title: Resist for far uv rays
Inventor: KAIMOTO HIROKO
IPC: G03F7/004
Filed: 1993-10-26
Abstract: PURPOSE:To obtain an exposure technique with high transparency and little influence of reflected light by incorporating a specified chemically amplifying- type resist and a bleaching agent. CONSTITUTION:A chemically amplifying-type resist essentially comprising a base polymer and a photoacid producing agent and a bleaching agent added to the chemically amplifying-type resist are incorporated into the resist for far UV rays. By adding the bleaching agent together with the photo acid- producing agent, such an exposure technique that realizes high transparency and little influence of reflected light for far UV rays such as KrF excimer laser light can be obtd. Further, production of overhang structure of an aperture surface which is a problem for a chemically amplifying-type resist, can be decreased. The typical base polymer of the chemically amplifying-type resist is such polymers having an adamantyl skeleton and a vinylphenol skeleton. This kind of base polymers have high transparency and high durability against dry etching.
Patent JP-H1090368-A (JP)
Title: Semiconductor integrated circuit and its verifying method
Inventor: INAGAKI KOJI
IPC: G06F11/22
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To verify a semiconductor integrated circuit in timing during the course of failure detecting tests by latching the input value to a storage element from a combinational circuit other than the storage element in accordance with a prescribed clock change at and after the next time. SOLUTION: Each scan register 110-112 has a mode terminal M2 and can decide the timing between set data and the output data of the circuit corresponding to the set data. Mode terminals M2 are terminals for switching the mode to a test mode and, when the test mode is set, test data terminals TD and test clocks TCK operate and outputs the data obtained by performing prescribed logical operation, such as the inversion, etc., on held data at the first changing time of a clock CK when the clock CK changes two or more times. For a prescribed clock change at and after the second time, the input value to a storage element from a combinational circuit other than the storage element is latched. Therefore, a semiconductor integrated circuit can be verified in timing during the course of failure detecting tests.
Patent JP-S62128059-A (JP)
Title: Recorder
Inventor: FUKUSHIMA NOBUO
IPC: G11B19/02
Filed: 1985-11-28
Abstract: PURPOSE:To again set a recording head even if a power supply trouble occurs after reset of a mechanical storage means, by supplying power to an electric storage means from an auxiliary power supply circuit. CONSTITUTION:If a cassette loading/unloading detection switch 70 is turned on by replacement (loading/unloading) of a cassette, presence or absence of recording on a disk is retrieved to store a recordable position in a latch circuit 100, and the mechanical storage means is reset. In this case, the latch circuit 100 is fed by a backup power supply circuit 93' even after a power supply circuit 93 is turned off. Thus, the problem that a head 5 cannot be set again by a power supply trouble when the mechanical storage means is reset before retrieval of the recordable position is solved well.
Patent JP-H02116222-A (JP)
Title: Phase control frequency synthesizer device
Inventor: AKITA SHINICHI
IPC: H03L7/183
Filed: 1988-10-26
Abstract: PURPOSE:To correspond to plural specified frequencies with one chip by collectively storing plural types of the frequency control code together with shared codes in one ROM, providing EEPROM at the same chip as the ROM and storing a selecting signal to select a frequency control code corresponding to the specified frequency from the ROM to the EEPROM. CONSTITUTION:The output of an EEPROM 2 commands a controller 3, a counter 4 and a ROM 1 as a selecting signal to select a frequency control code corresponding from a ROM 1, one frequency control code is outputted from the ROM 1 and inputted to a frequency-divider. The frequency divider frequency- divides a frequency with a frequency-dividing ratio determined by input frequency control codes and generates a prescribed designated frequency. When a selecting signal to select other frequency control code is stored into the EEPROM 2, the output frequency becomes other designated frequency. Thus, by generating the EEPROM 2 to the same chip as the internal logic, the device can correspond to plural specified frequencies with one chip.
Patent JP-H01111766-A (JP)
Title: Ceramic superconductive at high temperature
Inventor: KOBAYASHI KEIJI
IPC: H01B12/00
Filed: 1987-10-26
Abstract: PURPOSE:To produce ceramic superconductive at high temp. and exhibiting high superconducting phenomenon at a temp. close to room temp. by substituting ions of plural kinds of alkaline earth metals other than Ba for Ba<++> in Y-Ba-Cu- O ceramic. CONSTITUTION:Ions of two or more kinds of alkaline earth metals such as Be<++>, Mg<++>, Ca<++> and Sr<++> are substd. for Ba<++> in Y-Ba-Cu-O ceramics and the synthesized ceramic is annealed in an inert gas. Superconductive ceramic having stable Meissner effect at high temp. is obtd.
Patent JP-H10113856-A (JP)
Title: Brush device for grinding front and rear sides of steel strip
Inventor: AMAGASAKI JUNZO
IPC: B24B29/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily cope with the variation of steel strip widths and to also easily reflect the kind and the manufacturing conditions of steel strips, the manufacturing conditions in the upstream process or the surface observation results after grinding on the brush operation conditions. SOLUTION: This brush device grinds, by means of rotary brushes, the front and rear sides of a steel strip which is transported between the rotary brushes which are relatively disposed on upper and lower sides. The upper and lower brushes 11 and 12 are divided in a plurality of brushes, and there is provided a moving and position fixing mechanism which moves respective divided brushes 11a to 11d and 12a to 12d in an axial direction independently or sychronistically and fixes them at a predetermined position. There is provided an approaching and separating mechanism which moves at least one brush 11 or 12 relative the other brush 12 or 11 to let it approach or separate.
Patent JP-H0579652-A (JP)
Title: Air conditioner drain pipe test device
Inventor: TAKAHASHI MEIJI
IPC: F24F13/22
Filed: 1991-09-18
Abstract: PURPOSE:To carry out a water flow test without removing a drain pipe in a condition where a drain pipe is connected to a drain end connection. CONSTITUTION:An opening 9 is bored on a pipe-shaped drain end connection 5 projecting from the side of an air conditioner 1. A cap is removably installed to the opening 9 so as to close the opening 9. When the cap is removed, the titled test device is provided with a funnel-shaped water supply port 11 which can be mounted to the opening 9.
Patent JP-H04144079-A (JP)
Title: Electric connector
Inventor: SASAKI SHOICHI
IPC: H01R13/28
Filed: 1990-10-05
Abstract: PURPOSE:To provide possibility of using both a solderless type contact and a pressure contact type contact by forming the cavity of a unit housing in a U-groove, wherein the parts where the electric wire connection part of a contact and en electric contacting part are located, are opened. CONSTITUTION:A unit housing 12 comprises No.1 housing 12a to accommodate a contact 13 for signal and No.2 housing 12 to accommodate a contact 14 for power supply. The No.1 housing 12a has a cavity 31 accommodating a plurality of contacts 13 isolated from one another, while the No.2 housing 12b has a cavity 32 accommodating a contact 14 for power supply. The cavities 31, 32 are embodied likewise and formed in U-groove. wherein the parts where electric wire connection part 13a or 14a of the contact 13/14 accommodated in the cavity 31/32 is located and where a spring contact piece 13b or 14b to serve as electric contacting part is located. are opened. The contact 13 is of solderless type, while the contact 14 is of pressure contact type.
Patent JP-H10115413-A (JP)
Title: Method and device for ash melting disposal
Inventor: ARAKAWA SOICHI
IPC: F23J15/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To improve the melting efficiency, and reduce the price of disposed ash per unit weight by a method wherein a specified amount of ash which is fed into a lateral rotary furnace, is molten by a burner with a fuel and oxygen, and the molten ash is made to flow down as a slug from the rotary furnace, and discharged, and dust and dirt are removed from a waste gas of the rotary furnace, and then, the waste gas is discharged into the atmosphere. SOLUTION: Ash which is thrown into an ash hopper 2, is carried to a crusher 4 by an ash transfer device 3, and after crushing the ash, the ash is sorted by an ash sieve 5, and noncombustible alone is accumulated in a noncombustible hopper 6, and the ash is loaded on an ash conveyor 7. The loaded ash is fed into an ash storage hopper 8, and the ash is fed to an ash quantitative feeder 9, and is fed to a melting furnace 10 which is a lateral rotary furnace, by a fixed amount. By this melting furnace 10, a specified amount of ash is molten by a burner with oxygen from an oxygen generator 11, and the molten ash is made to flow down from the melting furnace 10 as a slug to a water sealing device 21, and after precipitating into a granular shape, the molten ash is drawn by a slug hopper 22, and carried by a truck and disposed.  Also, dust and dirt in the waste gas are removed by a dust collector 26, and then, the waste gas is discharged into the atmosphere.
Patent JP-H10116128-A (JP)
Title: Power factor adjusting system
Inventor: YAMADA NAOYA
IPC: G05F1/70
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain the power factor adjusting system which excludes the generation of transient turbulence of a power source system due to the simultaneous powering-ON operation of respective reactor capacitor units when a monitor recovers and an alarm signal is reset, and displays an actual operation state by an operation display part even in the time zone up to the recovery after the monitor operates. SOLUTION: This system is provided with an input stopping means 13 which temporarily stops the input of a detected value of a potential transformer 8 or current transformer 9 for a highvoltage trunk to a power factor adjusting device 7, and the monitor 11 operates the input stopping means 13 when an alarm signal is outputted to temporarily stop the detected value from being inputted to the power factor adjusting device 7 and also resets the input stopping operation by the input stopping means 13 when the alarm signal is reset.
Patent JP-S62129166-A (JP)
Title: Method and apparatus for gunning monolithic refractory
Inventor: TORII HIRONOBU
IPC: B05D7/00
Filed: 1985-11-28
Abstract: PURPOSE:To enhance the mixing effect with a stock material and to eliminate the unnecessary use of a material, by setting the water jet orifice of a wafer ring to a fine diameter so that ultra-high pressure water sent under pressure is jetted fanwise in a mist form. CONSTITUTION:When water with ultra-high pressure of 30-50kg/cm<2> is sent under pressure from a water pump, said water is jetted fanwise into an inner pipe 4 in a mist form from a water jet orifice 3 provided so as to be directed to the diameter direction of the inner pipe 4 to form a water curtain C. When a refractory stock material A is sent under pressure of 2-4kg/cm<2> from a gun in this state, because the flow speed of the water curtain C is far higher than the flow speed of the stock material A, the curtain is only slightly carried away by the stock material A and mist like water is allowed to spread to the central part of the pipe 4 and the stock material A is stirred and mixed by the pressure of air sent under pressure. Because the water pressure applied to the water jet orifice 3 is extremely high, a jet orifice piece 30 is made of an abrasion resistant material.
Patent JP-S62128368-A (JP)
Title: Gradation data expanding device
Inventor: MURAYAMA NOBORU
IPC: H04N1/407
Filed: 1985-11-29
Abstract: PURPOSE:To connect the gradation data coarse into the number of gradations into one fine in the number of gradations capable of smooth gradation expression by providing a means to extract a gradation data and a weight-adding means. CONSTITUTION:The weight-addition is executed by adding two times of the content of the original gradation data (16-gradation) correspondent to an attended small area, the content of the original gradation data (16-gradation) correspondent to the small area neighboring the said attended area in its y-direction, and the content of one correspondent to the small area neighboring the attended area in the x-direction with one another. Assuming that the content of the original gradation data correspondent to the attended small area to be D, that of the original gradation data correspondent to the small area neighboring to the attended one in its y-direction to be DU, and that of the original gradation data correspondent to the small area neighboring in the x-direction to be DL, D' of the D'=2XD+(DL+DU) is made the expanded gradation data (64-gradation). In such a way, the expanded gradation data (64-gradation). In such a way, the expanded gradation data of 64-gradation excellent in quality of picture can easily be generated from the original gradation data of 16-gradation comparably easy to be generated that is widely used.
Patent JP-2000093748-A (JP)
Title: Method for upgrading exhaust gas quality deteriorated by adverse effect of sulfur in combustion process with help of exhaust gas catalyst
Inventor: BLUMENSTOCK ANDREAS
IPC: F02D41/02
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To enable a catalyst to be regenerated without secondary adverse effects such as the generation of an obnoxious smell, an increase in fuel consumption and the worsening of a riding comfort by either increasing an exhaust gas temperature or generating an exhaust gas composition with a reduction action forward of the catalyst, when the oxygen storing capacity of the catalyst is below the threshold value. SOLUTION: An internal combustion engine 1 comprises a catalyst 2, a plurality of exhaust gas sensors 3, 4, a control device 5, a fuel supply means 6 and various kinds of sensor 7-9 which detect operating parameters such as a load L, a rotary velocity (n) and a temperature T. In addition, the catalyst 2 is structured of a first part 2a as an NOx storing catalyst and a second part 2b as a composite oxygen storing catalyst and the like. Further, the control of the NOx storing catalyst 2a is performed based on the degree of filling the catalyst with nitrogen at the time of calculation by the control device 5 according to the calculation.  When the degree of filling the catalyst with nitrogen reaches a specified threshold value to the emission of NOx behind the catalyst, the storing process is terminated and at the same time, the exhaust gas composition is switched to an enriched gas mixture in order to regenerate the NOx storing catalyst.