baber/WOPTO huggingface dataset:
Patent JP-H10196417-A (JP)
Title: Acceleration and deceleration controller for internal combustion engine
Inventor: KAWAI TOSHIMOTO
IPC: F02D45/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration and deceleration controller for an internal combustion engine, for increasing the opening of a throttle valve from the present opening of the throttle valve by the specified amount when the opening of an accelerator pedal is increased even if processing for preventing the deceleration shock to be generated by the fluctuation of the engine speed is performed. SOLUTION: A throttle sensor 30 detects the opening of a throttle valve 10. An ECU 50 forms the final throttle target opening (b) on the basis of the opening of the throttle valve 10 detected by the throttle sensor 30. When the opening of an accelerator pedal 41, to be detected by an accelerator sensor 40 is increased, the ECU 50 forms the driving target opening on the basis of an expression: (a)+(b)×N. In this case, the letter (a) indicates the opening of the throttle valve at the time that the opening of the accelerator pedal to be detected by the accelerator sensor is increased, and the letter N indicates 0 or more and 1 or less.
Patent JP-H11200913-A (JP)
Title: Arrangement structure for exhaust gas sensor of internal combustion engine
Inventor: SHIMAMURA KOICHI
IPC: F02D35/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To stably sense oxygen concentration and control an air-fuel ratio inside of a range for a short period from the starting time by heating an element part to be in high temperature for a short period from the starting time, by the use of high temperature exhaust gas immediately after combustion. SOLUTION: An oxygen concentration sensor 9 is composed of an element part 23 in direct contact with exhaust gas 49, and a main body part 23 for supporting the element part 23. The main body part 24 is a closed type sensor which has no air introduction port. The element part 23 is arranged inside an exhaust port 8, while the main body part 24 is arranged outside the exhaust port 8 and in cooling water 13.
Patent JP-2000204877-A (JP)
Title: Method of placing reinforcement into soil mortar forepoling for tunnel
Inventor: ISHITANI TADATOSHI
IPC: E21B3/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of placing a reinforcement into a soil mortar forepoling capable of rapidly placing the core material in tunneling. SOLUTION: A method of placing a reinforcement into a soil mortar forepoling comprises a preparation work stage Z1 in which bits 6 and 6 are reduced in diameter for excavating a pilot hole and a core material 13 to be placed into the forepoling and a pressing material 14 to press the core material 13 are placed in a boring device A, a pilot hole excavating work stage Z2 in which a pilot hole is excavated, a pre-core material set work stage Z3 in which a next core material 13 is placed in the pilot hole excavated to a specified depth, a bit diameter increasing and core material holding work stage Z4 in which a bit located at the specified depth is increased in diameter and the rear part of the next core material 13 is fixedly held, a diameter expanding, post-moving,  and core material remaining work stage Z5 in which the diameter- increased bit is moved backward to excavate with an increased diameter to a specified position, the core material is pushed out from the boring device and made it remained in a pile hole, and a solidifying agent is filled into the hole together with the boring and agitated and mixed with excavated soil, and a bit diameter reducing and backward movement work stage Z6.
Patent JP-H04260928-A (JP)
Title: Data processor
Inventor: YOSHIDA TOYOHIKO
IPC: G06F9/30
Filed: 1991-01-21
Abstract: PURPOSE:To offer a data processor capable of highly efficiently executing instructions by executing the address calculation of plural operands prior to the execution of the instruction with respect to a data processor provided with an operand address calculating mechanism for calculating the addresses of plural operands for plural data operating instructions for processing plural data and an instruction executing mechanism and executing the address calculation of the plural operands prior to the execution of the instructions. CONSTITUTION:The data processor 100 is provided with an instruction decoding part 112 for decoding an instruction, an operand address calculating part 115 having an adder and an output latch for storing an added result and calculating the addresses of plural memory operands in accordance with an address calculation control code outputted from the decoding part 112 and an instruction execution part for executing instructions in accordance with the operand addresses outputted from the calculating part 115 and an operation control code outputted from the decoding part 112.
Patent JP-H09204197-A (JP)
Title: Perceptual noise shaping in time area by lps prediction in frequency area
Inventor: YURUGEN HAINRITSUHI HEERE
IPC: G10L19/02
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To reduce the temporary spread of quantization noise by performing the perceptual noise shaping in the time area by performing (linear) prediction (i.e. filtering operation) in the frequency area. SOLUTION: This perceptual audio encoder has closed loop prediction applied to a spectrum value (i.e. frequency area). Specially, a prediction filter consisting of a prediction device 36 and an adder 39 is driven with a quantization output value generated by a quantization device 37 and a subtracter 38 subtracts a predicted value from an input signal, so that only a predicted error signal is advantageously quantized and coded. Here, the quantization device 37 performs quantizing processes Q0 -Qn-1 for numerals y(b, 0)-(b, n-1) of respective spectrum components supplied by a rotary switch 33 (through the subtracter 38). The use of this encoder improves the gain of the coding when the input signal of the encoder has transition characteristics.
Patent JP-S63174738-A (JP)
Title: Hoop centering device for press die
Inventor: HAMADA SHUICHI
IPC: B21D43/00
Filed: 1987-01-13
Abstract: PURPOSE:To automate the clamp and release of a hoop by converting the work of the hydraulic cylinder attached to the hoop guide of a press die into the work pressing both sides of a hoop by the plural guide roller for aligning with a link mechanism. CONSTITUTION:The power is generated by an air cylinder 9 to work a cylinder rod 10 and transferred to a connection rod 12 by a link pin 11. At this time the connection rod 12 is moved in the same direction when the cylinder rod 10 is moved in a direction 21. When this action is transferred to arms 15 and 18, a guide roller 16 performs the circular arcuate movement with a fixing pin 13 as the center and moved in a direction 22. A hoop 3 is then pinched equally from both sides by the guide roller 16. Also when the moving direction of the cylinder rod 10 is made in the opposite direction to the direction 21 by the control of the air, the hoop 3 is released from the guide roller 16 by performing the opposite movement to the above.
Patent JP-H01182901-A (JP)
Title: Recorder
Inventor: KUBOTA YUKIO
IPC: G11B5/027
Filed: 1988-01-13
Abstract: PURPOSE:To increase the transmission rate of data to be recorded, to increase the quantity of recorded data and to attain high picture quality by dividing a video signal of one and same channel onto plural track areas and recording them. CONSTITUTION:The recorder is provided with a conversion means 3 converting an inputted video signal into a data and with a data split means 6 sending the data outputted from the conversion means 3 into plural heads H1, H2.... Then the video signal of the same channel are recorded while being into plural tack areas E1, E2.... Thus, in case of the high picture quality mode, for example, the conversion means 3 converts the video signal into more data than that in the normal mode and the data is shared to send plural sets of the heads H1, H2... by the split means 6 and recorded separately onto plural track areas E1, E2... of a tape. Thus, the data transmission rate is increased in the high picture quality mode than that in the normal mode, and more data are recorded to attain high picture quality.
Patent JP-S59129380-A (JP)
Inventor: EBATA SADAO
IPC: C22B1/20
Filed: 1983-01-14
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-S61163874-A (JP)
Title: Head drive power supply protection circuit of line thermal printer
Inventor: KONDO HIKARI
IPC: B41J2/375
Filed: 1985-01-16
Abstract: PURPOSE:To protect against the heating of a power supply and other parts when any fault occurs by providing a means to charge/discharge a condenser and a means to stop the feeding of an output current from a power supply by a voltage at both ends of a condenser. CONSTITUTION:While a normal printing operation is carried out, a prearranged current is supplied to a thermal printing head 2 without the turning ON of a transistor Q2 regardless of a required degree of current for printing. When a voltage V3 has dropped below -Vs continuously due to an accident, the output voltage V5 of a comparator 3 reduces to a zero level and a transistor Q1 is turned OFF. Then a condenser C is charged resulting in the increase of a voltage V6 to (Vz+VBE) after the elapse of a prearranged time. Consequently, the transistor Q2 is switched ON and the voltage V1 of a power supply 1 is set at zero level. The voltage V1 of the power supply 1 continuous to be cut off unless the power supply is reset as a function. Therefore, an output current reaches a zero level after a prearranged time thus eliminating risks such as power supply breakdown or abnormal temperature rise.
Patent JP-H02186038-A (JP)
Title: Connection part structure of beam and wall panel
Inventor: TAKEDA SHINZO
IPC: E04G21/16
Filed: 1989-01-12
Abstract: PURPOSE:To improve the execution performance by inserting a spring and a connecting tool fixed onto the upper edge surface of a wall panel into the wide width part of an operating hole on the under-surface of a beam and engaging the head part of the fixing tool with the narrow width part by shifting the fixing tool and suspending the wall panel, together with the beam. CONSTITUTION:An operating hole 1d consisting of a circular wide width part 1e and a pair of narrow width part 1f is formed on the lower chord 1a of a lattice beam 1 consisting of a pair of opposed groove-shaped steels. Then, a connecting tool 3 is fixed onto the upper edge surface of a wall panel 2 by a fixing tool 6, and a fixing tool 4 is screwed with a tapped hole formed on an upper part horizontal member 3c. Then, the fixing tool 4 is inserted into the wide width part 1e of the hole 1d by lowering the beam 1, and the fixing tool 4 is positioned at the narrow width part by shifting the member 1a, and a spring 5 is bent to the fixing tool side. The beam 1 is suspended together with the panel 2, and after the lower edge of the panel 2 is fixed onto a base, the beam 1 is fixed onto a collar, and the beam 1 and the panel 2 are connected by the fixing tool 4.
Patent JP-S56102930-A (JP)
Title: Mixing method of condensible gas
Inventor: OMI JINICHI
IPC: B01F23/10
Filed: 1980-01-23
Abstract: PURPOSE:To mix gases efficiently by mixing two kinds or more of condensible gases in a saturated condition in a cyclone type mixing device as well as providing means for heating and revaporating the generated condensed liquid. CONSTITUTION:Into the cyclone type mixing device main body 3, for example, a propane gas and a butane gas in a saturated condition are respectively introduced and mixed by generating a whirling stream. Mists accompanying in said gases are pushed toward a wall surface by cyclone effect and liquid droplets are flowed downwardly to a liquid sump 4 of a lower part of the mixing device main body 3. A portion of the butane gas is also condensed due to difference of a staturation temp of both gases and flowed downwardly to the liquid sump 4. To the liquid sump 4, a steam jacket 6 is provided and reevaporation by heating is carried out. Further, a liquid level of the liquid is always held constantly by controlling a flow amount control valve 7 of steam flowed into the steam jacket 6 by a liquid level control apparatus 5. The mixed gas mixed in the mixing device main body 3 is discharged from an outlet pipe 8.
Patent JP-H10209272-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KANEMURA RYUICHI
IPC: H01L21/768
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of restricting a shape degradation of a conductive wiring sidewall part in a multi-wiring which is a structure that a room for a misalignment between a lower conductive wiring and a connection hole is provided; and its manufacturing method. SOLUTION: First, a lower conductive wire 2 in which a room for a misalignment for a connection hole is not provided is formed on an underlayer insulation film 1. Next, an interlayer flattening insulation film is deposited on the underlayer insulation film 1 and the lower conductive wire 2. Next, photoresist patternings for processing the connection hole are formed. Next, the connection hole with the lower conductive wire 2 is processed by anisotropic dry-etching. Next, a resist hardening layer is removed by an ashing process. Next, a modified layer 11 is formed in a sidewall part of the lower conductive wire 2 exposed via the connection hole by a plasma process 10. Next, resist is removed by a chemical liquid cleaning process. Next, after the modified layer 11 is removed by reverse sputter cleaning, a closely adhered layer metal 7 is formed as a film on the entire surface.  Next, a buried metal 8 is formed as a film on the entire surface.
Patent JP-S57119122-A (JP)
Title: Vibro-isolating and heat-insulating device in exhaust pipe
Inventor: SUGIMOTO SHIGETOSHI
IPC: F01N13/08
Filed: 1981-01-16
Abstract: PURPOSE:To prevent noise and increase heat insulation effect by securely putting a vibro-isolating and heat-insulating sheet which is made by covering a foam glass with glass fiber, between an exhaust pipe and a protector. CONSTITUTION:A vibro-isolating and heat-insulating sheet 4 made by wrapping the internal and external faces of a foam glass 1' with glass fibers 2, 2' is cut into a few in the lengthwise direction of an exhaust front tube 5 and the resultant sheets are applied on the external periphery of the front tube 5. A protector 6 presses each of the peripheries of the sheets. Thereby, creation of noise or rough sound attributed to the protector may be sufficiently suppressed and heat insulation effect may be fully obtained.
Patent JP-H08195449-A (JP)
Title: Substrate for resin-sealed semiconductor device
Inventor: AZUMA MITSUTOSHI
IPC: H01L23/12
Filed: 1995-01-18
Abstract: PURPOSE: To prevent a crack from being generated and to prevent a die for cutting from being damaged when a rectangular board is cut into individual circuit boards. CONSTITUTION: In a board for a resin-sealed semiconductor device, a plurality of circuit boards 2 on which semiconductor chip mounting parts 3 and required wiring patterns 4 have been formed are lined and formed to be rectangular. On the board, metal patterns 12 are formed in parts, on the respective circuit boards, with which air vent parts formed in a molding mold used for a resin sealing operation come into contact.
Patent JP-H06210329-A (JP)
Title: Roll banding prevention method for rolling roll
Inventor: YOSHITAKE KUNIHIKO
IPC: B21C51/00
Filed: 1993-01-18
Abstract: PURPOSE:To prevent roll banding by binarizing a still picture of the surface of a rolling roll, detecting the stripping degree of a mill scale and controlling the supplied quantity of roll cooling water, steel sheet cooling water and rolling oil, etc., based on the detected results. CONSTITUTION:The surface picture of the rolling roll WR is picked up by the CCD camera of an image pickup unit 2 and the stripping degree of mill scale on the surface of the rolling roll is detected by binarizing the image. The roll cooling water supplying parameters such as quantity and pressure of cooling water nozzles 3 and 3' are controlled based on the detected mill scale stripping degree. The steel sheet cooling water supplying parameters such as quantity and pressure of steel sheet cooling water nozzles 5 and 5', the rolling reduction and the rolling oil supplying parameters such as quanity and pressure of rolling oil nozzles 4 and 4' are also controlled. Thus, bitten flaws of steel sheet are not generated and the quality of steel sheet and production yield are improved.
Patent JP-H11199450-A (JP)
Title: Trichogenous suppressant
Inventor: TSUJI NAOKO
IPC: A61K8/44
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject suppressant capable of effectively suppressing hair production in legs, arms, etc., by formulating an elastin hydrolase inhibitor as an active ingredient. SOLUTION: This trichogenous suppressant is obtained by formulating an elastin hydrolase inhibitor as an active ingredient. The elastin hydrolase inhibitor is preferably an inhibitor of the elastin hydrolase derived from a dermal fibroblast and, e.g. a phosphonic acid derivative  e.g. a compound represented by formula I [R<1> is H, OH, a (substituted)hydrocarbon or the like; R<2> is H, a (substituted)hydrocarbon or the like; R<2> is H or CH(R<4> )COOH; R<4> is H or a (substituted)hydrocarbon] and its salt} and a mercaptopropionamide derivative  e.g. a compound represented by formula II [R<5> is H or an acyl; R<6> is H or a (substituted)hydrocarbon; R<7> is H, carboxyl or the like; (n) is 1-20] and its salt} are cited. The suppressant is preferably administered in the form of a skin preparation for external use. The amount of the formulated active ingredient is preferably 0.001-3 wt.%.
Patent JP-H03211220-A (JP)
Title: Heat resisting supporting member
Inventor: KUSAKA KATSUJI
IPC: F27D3/02
Filed: 1990-01-11
Abstract: PURPOSE:To improve heat insulating property and to reduce the occurrence of skid marks in a material to be heated by constituting the heat resisting supporting member of an upper structure where specific amounts of fine ceramic grains are dispersed in a Co alloy matrix and a lower structure where specific amounts of coarse ceramic grains are dispersed in a Co alloy matrix. CONSTITUTION:The upper part of a heat resisting supporting member has a structure where fine ceramic grains of <=0.1mum average grain size composed essentially of oxides are dispersed by 0.5-5vol.% based on a matrix. The lower part of the above member has a structure where relatively coarse oxide ceramic grains of 1-5mm average grain size are dispersed by 50-80vol.% based on a matrix. As the matrix, an alloy of >=20wt.% Co content is used. In the upper structure part to be in contact with a work, resistance to high temp. compressive creep is increased and also impact resistance is improved, by which the occurrence of damage at the surface can be prevented.
Patent JP-H01182752-A (JP)
Title: Continuous turbidity measuring method in manufacture of potable liquid
Inventor: TAKEI AKIRA
IPC: G01N21/01
Filed: 1988-01-14
Abstract: PURPOSE:To make it possible to monitor the state of turbidity through the display screen of a computer in a control room all the time, by supplying secondary stock solution, which is continuously sampled and picked up, into a turbidimeter, continuously measuring the turbidity, and inputting the detected turbidity values into the computer. CONSTITUTION:Unrefined soy is filtered and the obtained brewed raw material (primary stock solution) is sent into a precision-film filtering device 1. Fine impurities included in the primary stock solution are filtered. The film-filtered raw material (secondary stock solution) is taken out and put into another tank through a liquid feeding pipe 2. A solenoid valve 3 is provided at a position adjacent to the device 1 in the piping 2. A sample pickup pipe 6 is branched from the downstream side of the solenoid valve 3. A sample, which is picked up with a sample pickup pump 5, is sent into a turbidimeter 7. The turbidimeter 7 is composed of an optical main body part 7a, a measuring part 7b and a low voltage part 7c. The amount of the impurities included in the sample is optically measured. The turbidity value is sent into a computer 10. The computer 10 displays the turbidity values on the display screen at a constant time interval. When the turbidity exceeds an allowable reference turbidity, warning is automatically issued.
Patent JP-H09199067-A (JP)
Title: Fluorescent display panel
Inventor: FUKUBAYASHI TAKAO
IPC: H01J31/15
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To prevent sound generation by suppressing the vibration of a filament supporting body. SOLUTION: An insulating layer 8, a wiring layer (not shown in the Figure), an anode 10, and a phosphor layer 7 are formed on an anode substrate 9. Terminals of a grid 4 are connected with electrodes (not shown in the Figure) formed in the insulating layer 8. Glass frits are applied to the outer edge part of the anode substrate 9 and a lower part of a glass spacer 2. The filament supporting body 5 having a plurality of coupled cut and raised parts 11 and supporting a filament 3 is placed at a prescribed position of the anode substrate 9 and at the same time lead terminals 12 are arranged. Then, the glass spacer 2 having a glass plate 1, which is a display face, is so arranged as to sandwich the filament supporting body 5 and the lead terminals 12 and heated to melt the glass frits and carry out sealing by the melted glass 6.
Patent JP-H05199772-A (JP)
Title: Manufacturing method for static motor
Inventor: TOYODA RYUICHI
IPC: H02N1/00
Filed: 1992-01-17
Abstract: PURPOSE:To cut machining time of stator electrode sections shorter than before and to make it possible to easily manufacture them at a low cost in the manufacturing method of a compact static motor used for an actuator of a device having micro-mechanism among OA, FA and ME equipments. CONSTITUTION:Stator electrodes 1 are formed of resin moldings (fig. (a)), and after plating treatment is applied to the moldings to make the surfaces of them have conductivity (fig. (c)), and manufacturing time is cut by insulating and fixing the peripheral surfaces of the stator electrode sections 1 except a rotor section by casting resin 5 (fig. (e)).
Patent JP-H03211290-A (JP)
Title: Continuous hot dipping method
Inventor: KINO NOBUYUKI
IPC: C23C26/02
Filed: 1990-01-17
Abstract: PURPOSE:To produce a plated band steel with a simple device by moving a band steel to be plated in contact with the tip of a plating metal ingot, heating and melting the tip of the ingot. CONSTITUTION:A band steel 1 is continuously moved between the press rolls 5. The plate-shaped material 2 of the metal and alloy to be plated on the surface of the steel 1 having a relatively high m.p. such as Pb, Al, Zn, Cu, Ni, Ni-Cr, Mn, Fe and their alloys, especially a Zn-Fe-based alloy and a Zn-Bi-based alloy, is retained by a roll 3, and the tip is pressed on the steel 1, heated by high-frequency induction, laser, plasma, combustion gas, etc., and melted to form a molten metal layer 4. The plating layers of the various metals and alloys are formed on the surface of the steel 1 by the molten layer 4. Consequently, a plating metal melting tank, a dipping roll, etc., are not needed as in the conventional method, and a molten metal plated steel sheet is easily produced at a low cost.