baber/WOPTO huggingface dataset:
Patent JP-H01232933-A (JP)
Title: Electronic hemomanometer
Inventor: MIYAWAKI YOSHINORI
IPC: A61B5/02
Filed: 1988-03-15
Abstract: PURPOSE:To accurately and certainly determined a minimal blood pressure value, by extracting the acutest negative peak among the negative peaks of a pulse wave detected by a pulse wave detection means and determining the cuff pressure corresponding to this extracted acutest negative peak as the minimal blood pressure value. CONSTITUTION:As shown by a vascular internal pressure waveform W4, when Pt=0 is formed at a minimal blood pressure point (the most left-hand point of the space in the waveform W4), the negative peak of the volume in a blood vessel converted by a Pt-V curve, that is, the negative peak of the pulse waveform P4 proportional thereto becomes acutest. In opposition to this, at the time of a vascular internal pressure waveform W1, a blood vessel is almost made flat under pressure and the volumetric change in the blood vessel is also low with respect to the pressure variation in the blood vessel and the negative peak of a pulse waveform P1 becomes blunt. Contrarily, at the time of vascular internal pressure waveform W6, blood flows through the blood vessel without relatively receiving resistance and the volumetric change in the blood vessel is also low with respect to the pressure variation in the blood vessel and the negative peak of a pulse waveform P6 becomes blunt. Therefore, the cuff pressure at the point of time when the negative peak of a pulse waveform becomes acutest can be determined as a minimal blood pressure value.
Patent JP-H10256503-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MATSUSHITA MAKOTO
IPC: H01L27/108
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device having satisfactory electric characteristics by obtaining a structure applicable to microminaturization of an element, and suppressing reaction of metal wiring connected to one electrode of a capacitor with Pt electrode in heat treatment. SOLUTION: A structure that a barrier layer 10a, stopper layer 10b and a lose contact layer 10c are laminated on a lower electrode 6 of a capacitor 15b is formed to incorporate sufficient barrier characteristics so that an upper electrode 9 of the capacitor 15b is not reacted with the wiring formed thereon even in the case of heat treating. Overetching can be suppressed in opening a contact hole for forming an embedding contact of Al wiring 14, and further adhesion of the electrode 9 of the capacitor 15b with an interlayer insulating film 11 laminated thereon can be ensured.
Patent JP-H11262287-A (JP)
Title: Brushless-motor driving circuit
Inventor: OTA HISAYOSHI
IPC: H02P5/56
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a brushless-motor driving circuit which can drive rotationally in a sesorless way a plurality of brushless motors. SOLUTION: Sensing collectively by a current sensing circuit 4 the changes of the armature currents clue to the rotations of a plurality of brushless motors 51, the output voltage of the circuit 4 is memorized by a higher-harmonic removing circuit 13 in synchronism with a chopper control of the motors 51 to output the output voltage of the circuit 13 to a commutation command circuit 9 and a sampling circuit 5. In the sampling circuit 5, memorizing its output voltage at the timing of cutting off immediately thereafter a commutation command, the memorized voltage is amplified multiplying it by 1.4 by an amplifying circuit 6 to output thereafter the amplified voltage to the commutation command circuit 9.  When the output voltage of the higher-harmonic removing circuit 13 exceeds the output voltage of the amplifying circuit 6, a commutation command is outputted from the commutation command circuit 9 to a counting circuit 11, to perform the commutating operations of the plurality of brushless motors 51 via a distributing circuit 12. Thereby, the plurality of brushless motors 51 can be driven rotationally by a single motor-driven circuit 1.
Patent JP-S62218972-A (JP)
Title: Image forming device
Inventor: EGAMI HIDEMI
IPC: H01J65/04
Filed: 1986-03-20
Abstract: PURPOSE:To attain image formation with excellent quality by operating a high frequency impressing means by a control means to control an output factor of the high frequency impressing means for impressing high frequency to an electrode. CONSTITUTION:An illuminating device 100 is turned on by an output factor, i.e. a high frequency voltage outputted from the high frequency impressing means 3 for impressing the high frequency to the electrode of a discharge tube, a duty ratio of a high frequency pulse or previously set frequency value, a reference white plate 202 is irradiated to expose the surface of a photosensitive body and the potential of a bright part on the surface is measured by a potential detecting means 13. In case a difference from an objective value exceeds an allowable error, the output factor of the high frequency output means 3 for lighting up the illuminating device 100 is controlled by the control means 200 to set up the potential of the bright part within the allowable error of the objective value.
Patent JP-2000256928-A (JP)
Title: Composite spun yarn and fabric using the same
Inventor: UEDA SHUJIRO
IPC: D03D1/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain both a core-sheath type composite spun yarn capable of stably supplying a material for clothes for outdoor sports or protective clothes capable of sufficiently exhibiting functions such as heat resistance or incised wound resistance in a fireman uniform or high-temperature working wear worn at the time of operations exposed to a flame or a high temperature due to the functional characteristics such as the incised wound resistance or heat resistance fulfilled by a wholly aromatic polyamide fiber which is a sheath component and shape retaining properties such as tailoring attractiveness, pleat retention properties or crease resistance fulfilled by a polyester fiber which is a core component and having the shape retaining properties such as the tailoring attractiveness,  pleat retention properties or crease resistance and further aesthetic properties in combination and the fabric using the composite spun yarn. SOLUTION: This core-sheath type composite spun yarn 5 comprises 50-70 wt.% of a sheath component containing at least a wholly aromatic polyamide staple fiber and 30-50 wt.% of a core component containing at least a polyester staple fiber. The ratio of the wholly aromatic polyamide staple fiber accounts for 50-90 wt.% of the composite yarn and the ratio of the polyester staple fiber accounts for 10-35 wt.% of the composite yarn.
Patent JP-H10257334-A (JP)
Title: Color correction processor
Inventor: OKAWA TOMOJI
IPC: G06T1/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To discriminate the hue of image signal which expresses a color space, with simple circuit configuration. SOLUTION: Tow-dimensional(2D) circuits 11a and 11b convent 3D RGB signals into 2D data (x) and (y) and based on the 2D data (x) and (y) respectively converted by the 2D circuits 11a and 11b, a hue discrimination part 13 discriminates 8×8 hue areas. At the hue discrimination circuit 13, a 1st hue- discriminating part discriminates hue areas I-VIII on a color plane based on the 2D data (x) and (y), a hue rotational moving part rotates the hue areas I-VIII discriminated by the 1st hue discriminating part, and a 2nd hue- discriminating part discriminates the hue areas I-VIII, rotated by the hue rotational moving part, while further dividing them into fine hue areas S1-S8.
Patent JP-S62218398-A (JP)
Inventor: TOYODA KENICHI
IPC: B66F9/24
Filed: 1986-03-19
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-H10178650-A (JP)
Title: Electronic camera and image processing method
Inventor: TAKIZAWA SHIGEATSU
IPC: G06T3/40
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To improve interpolation processing and to enhance color reproductivity in a single plate electronic camera using a color mosaic filter. SOLUTION: Average values R', G' and B' of each signal R, G and B are calculated within 5×5 pixel area with a remarked pixel as a center in an electronic camera using an RGB mosaic filter (S3). For instance, in a remarked pixel where a B filter is laminated, when a signal value in the remarked pixel is B, the interpolation value g of G is calculated as g=G'+B-B', and the interpolation value r of R is calculated as r=R'+B-B' (S4).
Patent JP-S61221387-A (JP)
Title: Method and apparatus for surface treatment in vessel
Inventor: AKACHI HISATERU
IPC: C23C22/73
Filed: 1985-03-26
Abstract: PURPOSE:To reduce the time for treatment and to decrease the amt. of the treating liquid to be used by feeding the treating liquid into a vessel except some space remaining therein, evacuating the inside of the vessel and heating the vessel from the lower part thereby generating the high-velocity circulation flow of the vapor and liquid of the treating liquid. CONSTITUTION:Objects 21 to be treated are disposed on racks 22 in the vessel. A prescribed amt. of the surface treating liquid 2 is fed into the vessel except some space remaining therein. The gas in the space part is evacuated to reduce the inside pressure. Such vessel is hermetically sealed. The treating liquid 2 is heated by a heater 3 for heating and a refrigerant is passed in a cooling pipe 12 to operate the entire part of the vessel as a heat pipe. The evaporated liquid 2 forms vapor flow 9 which is cooled at a high flow rate by the cooling pipe 12 and moves to the low temp. part. Part of the vapor flow 9 collides against the objects 21 and is liquefied, by which the prescribed surface treatment is executed. The remaining flow 9 collides against the pipe 12 and is condensed by heat radiation to form liquid drops 10-a-10-c which are dropped onto the objects 21. The object surfaces are thus subjected to the prescribed treatment.
Patent JP-H11259135-A (JP)
Title: Device and method for controlling servo system
Inventor: WATANABE KANJI
IPC: G05D3/12
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a servo system control device capable of shortening design time and adjustment/start-up time for preparing/correcting electronic cam data. SOLUTION: A servo control device for editing electronic cam data by a data edition part 22 based on inputted motor specification, displaying the edited data as a table or a graph, converting the data into a format enabling cam operation by a machine driving part, and preparing and storing electronic cam data is provided with an input data computing means 26 for calculating acceleration/deceleration peak torque or the rotational frequency of a motor in each block of the electronic cam data, a motor specification data table 28 for storing previously known motor specification data and an input judging means 27 for comparing the calculation result of the means 26 with the motor specification data in each block, judging the compared result and displaying the judged result on a display part to shorten a cycle for start-up operation.
Patent JP-S58178595-A (JP)
Inventor: KIDA AKINARI
IPC: H05K3/44
Filed: 1982-04-13
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-S51137481-A (JP)
Title: Sample diluting device in measurement of total organic carbon (toc), total oxygen demand (tod), etc.
Inventor: MURAKI KAISUKE
IPC: G01N33/18
Filed: 1975-05-23
Abstract: PURPOSE:To provide a sample diluting device with simple mechanism and good space factor for use in automatic measurement of total organic carbon (TOC) and total oxygen demand (TOD) which give an index of water pollution.
Patent JP-2000260036-A (JP)
Title: Disk drive device
Inventor: IIDA MICHIHIKO
IPC: G11B7/09
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To make the target of a tracking center match with that of a tracking servo in accordance with the level change of a tracking error signal by generating an offset signal corresponding to the difference between the value of a tracking error signal when the modulation factor of a sum signal of a light quantity signal is maximum and a required reference value in a traverse mode and adding it to the tracking error signal. SOLUTION: This disk drive device is provided with an offset addition circuit 20 and a maximum value detecting part 70. The part 70 detects the value of a tracking error signal TE in timing when a reproduced RF signal is maximum, that is, the value of a tracking center. A system controller 10 calculates the finite difference between the value of the tracking center and the reference value of tracking servo control and outputs it as an adjusted value VDA. The circuit 20 performs offset adjustment of the signal TE on the basis of the value VDA, generates a tracking error signal TE2 and supplies it to a servo processor 14.
Patent JP-S60205175-A (JP)
Inventor: OOISHI KAZUHIRO
IPC: F27B3/00
Filed: 1984-03-29
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-H05263708-A (JP)
Title: Air flow meter for internal combustion engine
IPC: F02D45/00
Filed: 1992-03-18
Abstract: PURPOSE:To accurately measure the cylinder filling air quantity at the time of blow-back or bypassing by converting a measured value as a function of time using a time-based model and integrating the converted value to obtain the cylinder filling air quantity. CONSTITUTION:An air flow meter 1 is installed in the intake-air side of an engine 2. When a measured value Xm is inputted into a computer 3, the flow rate X3 of the passing air is obtained by using a flow meter model 4, and then the air flow rate Xe, which flows into a cylinder, is obtained by an intake system model 5. Next, quantity Ge of the air supplied to the cylinder is obtained by using an integrating model 6. In addition, cylinder filling air quantity G5 is accurately obtained by using an air intake efficiency model 7, and, based on this, fuel injection quantity is accurately controlled. Further, an oxygen sensor 9 is installed in an exhaust pipe 8. When data on the concentration of oxygen is inputted into the computer 3, an air intake efficiency etatr is obtained by using an air intake efficiency model 10. This etatr is inputted into the model 7 in order to modify the former etatr stored in the mode 7. With this, degrading in accuracy of the model 7 with the lapse of time can be avoided.
Patent JP-S61223424-A (JP)
Title: Incinerating disposal of waste including plastic
Inventor: FUJII TOSHIAKI
IPC: F23G7/12
Filed: 1985-03-28
Abstract: PURPOSE:To facilitate the operation of a furnace, quicken the burning reaction and prevent generation of harmful constituents by a method wherein air is supplied with a low air excessive rate and the waste is incinerated by employing microwave under the coexistence of an alkaline substance. CONSTITUTION:The air is supplied with a low air excessive rate and the waste is incinerated by employing microwave under the coexistence of an alkaline substance, further, dust in exhaust gas upon incineration is collected and, thereafter, the exhaust gas is burnt. Heating and combustion are effected in the incinerator 8 by the microwave generated by a microwave generating unit 9. Combustion air is supplied with a low air excessive rate wherein the rate of 1.5 or less, for example, is preferable with respect to the amount of combustible substance in the waste ion exchange resin. The alkaline substance, added from an adding agent supplying tank 6, may be any substance as far as it is alkaline. The microwave is used as a heating source in such a manner whereby the combustion reaction may be quickened and generation of harmful constituents may be restricted since the waste can be heated directly from the inside thereof.
Patent JP-H05266054-A (JP)
Title: Automatic transaction device
IPC: G07D9/00
Filed: 1992-03-18
Abstract: PURPOSE:To shorten waiting time by connecting an input device exclusively for transferring provided separately from the main body of the automatic transaction device to the main body of the automatic transaction device. CONSTITUTION:A main body 1 of the automatic transaction device is equipped with a card inserting/discharging slit 2, passbook inserting/discharging slit 3, display device 4 of operation guidance, touch key 5 for inputting integrated with the display device 4, coin feeding/discharging opening 6, paper money feeding/discharging opening 7, and speaker 8 for the sound of the operation guidance. And it is provided with a jack 9 to connect an input device 20 exclusively for transferring. The input device 20 exclusively for transferring is connected through the jack 9 to the exterior of the main body 1 of the automatic transaction device, and the main body 1 of the automatic transaction device is connected through modem or the like to a host computer. This main body 1 of the automatic transaction device can perform various kinds of transactions by the input from the display device 4 which is the operation part of the main body 1 of the device and the touch key 5, fetch the transaction information of the input device 20 exclusively for transferring for transferring transactions and thereafter continue the transferring transactions based on the transaction information.
Patent JP-S55154310-A (JP)
Title: Method and apparatus for manufacturing carbon monoxide using molten slag
Inventor: SHINKAWA NAOHITO
IPC: C01B32/40
Filed: 1979-05-19
Abstract: PURPOSE: To manufacture carbon monoxide effectively from waste gas, by a procedure in which the small granules of molten slag is sent into a fluidized reactor of carbon-containing granules fluidized by a carbon dioxide-containing mixed gas as a fluidizing gas and by using its sensible heat, the carbon dioxide is converted into carbon monoxide.  
     CONSTITUTION: To the fluidized bed reactor 1, the carbon 5, e.g., general coal, etc., is supplied from the upper part, and also the mixed gas containing carbon dioxide is supplied from the lower part to produce stably fluidized state in the reactor. On the other hand, the molten slag 8 in the slag storage tank 6 is pulverized by the slag pulverizer 9 and then supplied into the upper part of the reactor 1 while being dispersed. The temperature of the reactor 1 is abruptly raised by the supply of the molten slag 8, and when the temperature reaches about 900°C, carbon is reacted with the carbon dioxide to form carbon monoxide. The gas 14 containing carbon monoxide is taken out of the outlet 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59184820-A (JP)
Inventor: JIEIMUZU CHIYAARUZU REFUIIBAA
IPC: G01D13/26
Filed: 1984-03-29
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-S51137998-A (JP)
Title: Mechanochemical polishing of precision parts
Inventor: KIKUCHI MATSUNOSUKE
IPC: B24B37/12
Filed: 1975-05-24
Abstract: PURPOSE:To make practicable surface treatment which gives a flat,mirroirfaced and flawless surface finish.
Patent JP-S62219478-A (JP)
Inventor: OKAMURA YASUSHI
IPC: H01R4/48
Filed: 1986-03-20
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-H11242976-A (JP)
Title: Socket for electrical component
Inventor: YAMADA TAKAYUKI
IPC: H01L23/32
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electrical component capable of suppressing deformation of an upper operating member if reactive force acts thereon from a contact pin, without causing a size increase, etc., of a device. SOLUTION: This socket for an electrical component has a socket body 13 having a resting part 13a for resting thereon an IC package 12 as 'an electrical component', a plurality of contact pins 15 attached to the socket body 13 and capable of contacting with and parting from IC leads 12b of the IC package 12, and an upper operating member 16 provided on the socket body 13 in a vertically movable manner, and a movable contact piece 15c contacting with each IC lead 12b is formed on each contact pin 15, and the movable contact piece 15c is displaced to contact with or part from the IC lead 12b by vertically moving the upper operating member 16. A deformation suppressing rib 16d as 'a deformation suppressing means' for suppressing inward deformation of the upper operating member 16 due to reactive force from the contact pins 15 is provided on the upper operating member 16.
Patent JP-S51138153-A (JP)
Title: Am waves synchronous detection system
Inventor: TADA MASAHIRO
IPC: H04N5/455
Filed: 1975-05-23
Abstract: PURPOSE: Synchronous detection system which has been satisfactorily improved concerning distortion, compared with conventional synchronous detection systems. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52145889-A (JP)
Title: Method and apparatus for adjusting and cutting the width at end of shape steel
Inventor: OGAWA YOSHIHIRO
IPC: B23D47/08
Filed: 1976-05-31
Abstract: PURPOSE: To saw and cut the shape steel after having so controlled the temperature that the difference between the width at the end of the shape steel before the roller is corrected and the central width is within an adjustable ranged. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58178874-A (JP)
Title: Ignition timing control device for internal-combustion engine
Inventor: HATA TOSHIAKI
IPC: F02P5/153
Filed: 1982-04-13
Abstract: PURPOSE:To restrict knocking beforehand by a method wherein the ignition timing is delayed beforehand upon a sudden acceleration or the like, in which the generation of the knocking is expected, so as not to generate the knocking. CONSTITUTION:In case the changing rate of the opening of a throttle has become large due to the sudden acceleration of the engine, a voltage being generated at a movable terminal 75 for a throttle detector 7 is increased suddenly, therefore, an output voltage (g-D), exceeding the referential voltage level (g-C) is generated in a differential circuit and a comparator 74 becomes H level. M/M 81 is triggered by the leading edge of a pulse outputted from the comparator 75 and outputs the pulse of period T1 for a given period of time. The pulse of the period T1 is inputted into an integrating circuit 5 through a gate 83 and an angle delaying voltage is generated to delay the ignition timing. In case a manihold pressure is suddenly changed also, a manihold pressure detector 6 catches the changing rate thereof in the same manner as the circuit operation of the throttle detector 7 and the angle delaying voltage is generated in the integrator 5.
Patent JP-H04300476-A (JP)
Title: Excessive flow prevention valve
Inventor: NAKAMURA RYUICHI
IPC: F16K17/22
Filed: 1991-03-27
Abstract: PURPOSE:To obtain an excessive flow valve which is disposed at a branch part from a base pipe line and shuts down only a pipe line on the excessive flow side completely by a pressure difference between the upstream and downstream sides of fluid transportation if an excessive flow condition of transported fluid occurs in a part of the base pipe line. CONSTITUTION:In two flow passages which communicate the valve inside space D in a valve part body 1 with fluid holes A, B sides facing a base pipe part K, there are provided base side valve parts 2, 3 which are constituted from the first valve seats 2b, 3b provided with circular openings respectively, the first spherical valve bodies 2a, 3a which can engage and disengage with/from the respective valve seats 2b, 3b, and the first valve body supporting mechanisms 2c, 3c which consist of elastic spring materials elastically supporting the respective valve bodies 2a, 3a. Besides, in a passage which communicates the valve inside area D with a fluid hole C side facing a branch pipe passage J, there is also provided a branch side valve part 4 in the substantially same structure as the base side valve parts 2, 3. Moreover, respective valve bodies 2a-4a are held in a balanced condition with the elastic force of the respective valve body supporting mechanisms 2c-4c provided that there is no large pressure difference in a cross direction of the respective valve parts 2-4.