baber/WOPTO huggingface dataset:
Patent JP-S63309738-A (JP)
Title: Driving wheel slip controller
Inventor: ONO TETSUYA
IPC: F02D29/02
Filed: 1987-06-11
Abstract: PURPOSE:To reduce the exhaust quantity of the uncombusted fuel by installing a low temperature fuel quantity increase correcting means which reduces the fuel quantity increase by a low temperature fuel quantity increasing means, thus obtaining the lean mixed gas, when the slip state lower than the excessive slip state of driving wheels is detected. CONSTITUTION:During a vehicle drives, an ECU 35 receives the output signals of the driving wheel speed sensors 21 and 22 and the heavy wheel speed sensors 23 and 24, and detects the excessive slip state of the driving wheels. When the excessive slip state is detected, the fuel injection from a fuel injection valve 36 is suspended, and the driving power is reduced, and the excessive slip state of the driving wheels is eliminated. In this case, the ECU 35 is equipped with a slip detecting means for detecting the slip state lower than the excessive slip state of the driving wheels. Further, a low temperature fuel quantity increasing means is provided, and when the slip state lower than the excessive slip state is detected, the fuel quantity increase by the low temperature fuel quantity increasing means which executes the fuel quantity increase at the low engine temperature is reduces.
Patent JP-S63309747-A (JP)
Title: Controller for slip of driving wheel
Inventor: ONO TETSUYA
IPC: F02D41/04
Filed: 1987-06-11
Abstract: PURPOSE:To prevent the driving shock and improve the convergence performance to a desired slip rate by successively repeating the stop, feed, and stop of fuel over three kinds of prescribed periods in the excessive slip state of a driving wheel. CONSTITUTION:A vehicle 1 is set, for example, into front wheel drive type, and speed sensors 21-24 are installed individually onto the right and left driving wheels 11 and 12 and the right and left trailing wheels 13 and 14. Each detection signal supplied from the speed sensors 21-24 is calculation-processed in an ECU 35, and a plurality of fuel injection valves 36 of an engine 31 are controlled according to the result, and the excessive slip state of each driving wheel 13, 14 is controlled. In this device, in the first prescribed period in the excessive slip state, fuel injection is suspended, and in the second prescribed period after the stop of fuel injection, fuel is jetted. Further, in the third prescribed period longer than the first prescribed period, fuel injection is suspended again.
Patent JP-S5572352-A (JP)
Title: Anode for electric discharge lamp and its production method
Inventor: IKEUCHI MITSURU
IPC: H01J9/02
Filed: 1978-11-28
Abstract: PURPOSE: To improve anode spot stability by carbonizing the pointed end of arc supporting part of treated tungsten anode over desired length.  
     CONSTITUTION: The pointed end of the arc supporting part 2 of a treated tungsten anode comprising a cylindrical body 1 and a connected corn shaped arc supporting part 2 is carbonized to form a carbide layer 3 where only length 1 which is longer than 1/4 of length of the arc supporting part L is carbonized. Carbon powder is applied on the desired part and treated at high temperature in a vacuum to cause solid state reaction, thus the pointed end of said arc supporting part is carbonized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5368506-A (JP)
Title: Fm broadcast receiver
Inventor: MOTOMIYA MEGUMI
IPC: H04B1/26
Filed: 1976-11-30
Abstract: PURPOSE:To improve the stability of the receiving frequency as well as the tuning action through a simple circuit constitution by forming a jump oscillation circuit using the elastic surface wave delay line.
Patent JP-H0812400-A (JP)
Title: Non-separative cement composition
Inventor: NAKAJIMA HIDEO
IPC: C04B103/32
Filed: 1994-06-28
Abstract: PURPOSE:To produce a non-separative cement composition for a cement paste, mortal, concrete or the like hardly causing the separation of water, a coarse aggregate or the like being blended components and without causing, the delay of setting. CONSTITUTION:The salt of a melamine sulfonic acid formaldehyde condensation product showing 50-1000cps viscosity in an aq. solution regulated to 20wt.% concn. at 20 deg.C is blended with a separative cement composition by 0.01-5wt.% per the cement in the cement composition.
Patent JP-S5848659-A (JP)
Title: Method and apparatus for measuring electroless plating speed
Inventor: KIKUCHI HIROSHI
IPC: C23C18/34
Filed: 1981-09-18
Abstract: PURPOSE:To measure the plating speed by immersing a sample strip of a metal with catalytic activity to electroless plating in a plating soln. at a constant speed for a fixed time to subject the strip to electroless plating and by carrying out anodic stripping while immersing the strip in an electrolytic soln. at the constant speed. CONSTITUTION:A sample strip 2 of a metal with catalytic activity to electroless plating is driven at a constant speed with a rubber roller 6 through auxiliary rollers 7, 8 and a guide roller 5 and immersed in a plating soln. 4 in a plating tank 1 through a guide roller 3 to subject the strip 2 to electroless plating. The strip 2 plated in the tank 1 for a fixed time is immersed in an electrolytic cell 9 by a fixed area and electrolyzed as an anode at a constant voltage applied between the anode and a cathode 11. In the cell 9 the metal deposited in the tank 1 is electrolyzed. The electrolytic current is measured with an ammeter 13, and by utilizing the face that the current corresponds to the plating speed, the plating speed is measured. The surface of the sample strip is a metal belonging to the 5 or 6 period of theIB or VIII group or an alloy thereof.
Patent JP-H083469-A (JP)
Title: Azo dye mixture, azo dyes, their preparation and their use
Inventor: URUSU RAUKU
IPC: C09B43/16
Filed: 1995-06-13
Abstract: PURPOSE: To obtain a dye being suitable for dyeing nitrogen-containing fibrous materials and, especially, hydroxyl-containing fibrous materials and having good fastness and high heat stability by selecting an azo compound having a specified structure and to provide a dye mixture.  
     CONSTITUTION: There are provided anionic acid dyes of formulae I and II (wherein R 1  to R 6  are each H or a 1-4C alkyl; B 1  and B 2  are each an aliphatic or aromatic bridging member; A 1  to A 6  are each a group of a monoazo or diazo dye or a group of metal complex azo dye; n is 0 or 1; Y 1  and Y 2  are each formula III, formula IV, formula V, formula VI, or formula VII (wherein R 7 , R 8 , and R 8 ' are each H, a (substituted) 1-8C alkyl; E 1  is a (substituted) (oxygen-interrupted) 2-8C alkylene, a (substituted) 5-7C cycloalkylene, a 5-7C cycloalkylene-1-8C alkylene, or a 1-8C alkylene-5-7C cycloalkylene) and a dye mixture containing at least one of them. It is desirable that the dye mixture contains 5-95 wt.%, based on the weight of the total dyes of the mixture, dye of formula I. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0440173-A (JP)
Title: Pulse noise removing circuit
Inventor: HAMAZUMI HIROYUKI
IPC: H04B1/10
Filed: 1990-06-06
Abstract: PURPOSE:To interpolate an impulse noise part and to remove impulse noise by providing a switching circuit to select a demodulated input signal side when a pulse noise detection circuit does not detect pulse noise and to select a luminance component before or after one horizontal period to be outputted from a low-pass filter when the pulse noise is detected. CONSTITUTION:When a switching signal is not supplied from a noise detection circuit 1, a switching circuit 4 connects a terminal 4a and a common terminal 4c, selects an NTSC signal to be outputted from a demodulator and supplies this signal as the NTSC signal to a next-step circuit. When the switching signal is supplied from the noise detection circuit 1, the switching circuit 4 connects a terminal 4b and the common terminal 4c, selects a luminance signal to be outputted from a filter 3, namely, selects a luminance component included in the NTSC signal before one horizontal period and supplies this as the NTSC signal to the next-step circuit. Thus, the signal of an impulse noise part P is interpolated by the luminance component extracted from the NTSC signal before one horizontal period.
Patent JP-S5935064-A (JP)
Inventor: KATOU KOUICHI
IPC: C04B35/18
Filed: 1982-08-24
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-S63310812-A (JP)
Title: Production of hair-treatment agent
Inventor: OTSUKA HARUO
IPC: A61K8/891
Filed: 1987-06-12
Abstract: PURPOSE:To obtain the titled preparation effective in improving the strength of human hair and imparting excellent luster to the hair, by successively adding a methyl polysiloxane, a methylphenine polysiloxane and hydrolyzed collagen to refined water and stirring the mixture to obtain a homogeneous product. CONSTITUTION:The objective hair-treatment agent can be produced by successively adding 20-40wt.% of methyl polysiloxane, 10-30wt.% of methylphenine polysiloxane and 30-40wt.% of hydrolyzed collagen to 5-10wt.% of refined water and stirring the mixture to form a homogeneous product. The strength of hair is remarkably improved, the tissue of the damaged part is reinforced and the damaged hair is restored to a state similar to healthy hair by the application of the hair-treatment agent to human hair. The brushing and combing property of the hair can be improved and an excellent luster can be imparted to the hair.
Patent JP-2000333653-A (JP)
Title: Acidic beverage
Inventor: NAGAI YUKINO
IPC: A23L29/10
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an acidic beverage without fear of deterioration caused by microorganisms such as heat resistant acidophilic bacteria and the like. SOLUTION: This acidic beverage is made to contain a polyglycerol fatty acid ester composition having >=45 deg.C cloud point measured in an 8% Na2SO4 aqueous solution at 1 wt.% concentration and comprising a 14C saturated fatty acid as a constituent fatty acid.
Patent JP-H04370558-A (JP)
Title: Tape tension control mechanism
Inventor: ANDO SHIGEO
IPC: G11B15/43
Filed: 1991-06-19
Abstract: PURPOSE:To maintain tape tension at prescribed value without being influenced by a change of a magnetic tape winding diameter of a reel hub by providing a member fixed to a pedestal to give a rotation load with electrostatic attracting force to a reel disk to rotate in connection to the reel hub which is rotatable. CONSTITUTION:When positive and negative electric charges are given to an electrode 4 provided on a member 5 to be in contact with the reel disk 1, polarization takes place in the disk 1 corresponding to polarity of the electrode 4, and the disk 1 is attracted to the electrode 4 by attracting force of static electricity between different polarities from each other, generated in the electrode 4 and the disk 1, and the rotation load is given to the disk 1 by friction force with the surface of the electrode. Tape tension is clearly decided by this rotation load.
Patent JP-S5574605-A (JP)
Title: Operation control system for industrial robbot or the like
Inventor: MIYAKE NORIHISA
IPC: G05B19/416
Filed: 1978-11-29
Abstract: PURPOSE: To prevent the occurrence of vibration phenomenon, by deceleration before the sudden curved point for the locus and acceleration after the point.  
     CONSTITUTION: The centrallized control unit 10 is made of small sized microcomputer, and the position instruction from the unit 10 to the robbot axes is outputed to the servo circuits 12...17 for each axis via the servo interface 11. Further, the position instruction signal from the interface 11 is fed to the register 12, the difference with the present position signal obtained from the θ axis rotary angle detector 122 is obtained with the subtraction circuit 123, the deviation is fed and amplified at the servo amplifier 124, and the control of the servo valve 125 is made in  the form of current. Further, before the instruction point specific in which the locus  suddenly bends, deceleration is made and after the point, acceleration is made, allowing to prevent the occurrence of the vibrating phenomenon. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5671018-A (JP)
Title: Control agent against resistant green rice leafhopper
Inventor: MORIYAMA SATORU
IPC: A01N57/16
Filed: 1979-11-14
Abstract: PURPOSE: The titled control agent prepared by mixing phosdiphen with S-[α-(ethoxycarbonyl)-benzyl]dimethyl phosphorothiolothionate.  
     CONSTITUTION: A control agent against a resistant green rice leafhopper, comprising a mixture of 0-ethyl 0,0-di(2,4-dichlorophenyl)phosphate (hereafter referred to as phosdiphen) with S-[α-(ethoxycarbonyl)benzyl]dimethyl phosphorothiolothionate (hereafter referred to as PAP) as the active constituents. PAP has an insufficient insecticidal effect against a resistant green rice leafhopper, though excellently effective against a sensitive green rice leafhopper. The mixture of PAP with phosdiphen which is a control agent against rice blast without an insecticidal activity has a high control effect against a resistant green rice leafhopper which cannot be easily controlled and occurs due to the continuous use of N-methyl-carbamate insecticides, and is also effective against injurious insects such as a smaller brown planthopper, a brown planthopper and pentatomids and rice blast. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05315706-A (JP)
Title: Semiconductor laser
Inventor: ISHIMURA EITARO
IPC: H01S5/00
Filed: 1992-05-11
Abstract: PURPOSE:To provide a semiconductor laser which is easy to fabricate and which has a satisfactory response of a wavelength change with respect to a wavelength control current. CONSTITUTION:A semiconductor laser includes an active layer 2, an upper cladding layer 4, and a contact layer 5 all successively formed on a semiconductor substrate 1 and it effects lasing by injecting a current into a striped region of the active layer 2, it further includes a pair of electrodes 8a, 8b formed at a location in contact with a portion just above the stripped active region 2 of the upper cladding layer 4 for driving a current parallely to said layer and perpendicularly to the direction of the stripe. Accordingly, the structure is simplified, fabrication is facilitated, and heat transfer from a resistor film to the active layer is improved, and further a response of a wavelength change with respect to a control current is improved.
Patent JP-S5936260-A (JP)
Title: Image receptive color developing sheet of transfer type for electrophotography
Inventor: KOSAKA TAKAO
IPC: G03G9/09
Filed: 1982-08-23
Abstract: PURPOSE:To improve the efficiency of particle image transfer in high humidity and the fastness to an image, etc. by laminating a high resistance layer contg. a self-emulsification type resin consisting essentially of (meth)acrylate as a dielectric material on a color developing layer. CONSTITUTION:A color developing layer contg. an electron receptive material (e.g.; activated clay, zeolite) is provided on a sheet-like substrate of paper, plastic film or the like. A transparent and gas permeable high resistance layer contg. a self-emulsification type resin consisting essentially of (meth)acrylate as a dielectric material is formed on the color developing layer, whereby the intended image receptive color developing sheet of a transfer type for electrophotography is obtd. Transparent particles contg. a colorless heat sublimable dye which forms a color by reacting with the electron receptive material is electrostatically stuck to a photoreceptor in the stage of using such color developing sheet. The particle image obtd. by imagewise exposure of such particles is transferred to the color developing sheet and the colorless heat sublimable dye is brought into reaction to develope a color, whereby the colored image is formed on the color developing sheet.
Patent JP-S5936363-A (JP)
Title: Goods conveying device
Inventor: INOUE KATSUSHI
IPC: B65G1/04
Filed: 1982-08-24
Abstract: PURPOSE:To prevent previously an incomplete storage state of goods, by inhibiting the extracting or storing action of the goods when a fault of demagnetization is decided after receiving a detection signal from a checking circuit for demagnetizing current of a demagnetizing circuit. CONSTITUTION:An extraction/storage inhibiting circuit 10 is added to an existing circuit together with a demagnetization ON detecting circuit 14A in a control circuit 14, a magnetization OFF detecting circuit 15A in a control circuit 15 and a magnetization checking circuit 19A in a demagnetizing circuit 19. The circuit 19A checks whether the circuit 19 actually flows a demagnetizing circuit and then delivers demagnetization ON and OFF signals with presence and absence of the demagnetizing current respectively. The circuit 19 flows a backward demagnetizing current for a fixed time from a time point when a magnet driving circuit 18 stops supply of a magnet ON current.
Patent JP-H0772237-A (JP)
Title: Radar equipment
Inventor: FUKUHARA HIROSHIGE
IPC: G01S17/93
Filed: 1994-06-28
Abstract: PURPOSE:To enhance the distance-measuring capability of radar equipment by discriminating a weak reflected signal from an external noise. CONSTITUTION:A pulse-shaped signal is output periodically from a pulse-signal sending means 5a. Then reflected pulses from an object target are received continuously by a reflected-pulse-signal reception means 5b, and they are binary-copied by a binary- coding means. Then, a sampling means 6A samples binary-coded signals at a definite one sampling point or a plurality of sampling points after the sensing timing of the sending means 5a, sampled value at 0 or 1 are obtained, and the values are given to an addition and storage means 6B which corresponds to the individual sampling points. Then, the addition and storage means 6B adds the sampled values at 0 or 1 by every portion of the prescribed number of sensing operations of the signal by the sending means 5a. When the addition and processing operation of the portion of the prescribed number has been finished, a judgment means 7 divides the added values at the addition and storage means 6B by the number of addition operations, it compares the obtained normalized added values with a prescribed threshold value, is judges, on the basis of the comparison result, the existence of a reflected signal from an object target at the outside, and it judges, on the basis of its judgment, whether the object target at the outside exists or not.
Patent JP-S5847963-A (JP)
Inventor: KAIHARA MAKOTO
IPC: F25B1/00
Filed: 1981-09-16
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-H05199413-A (JP)
Title: Picture processor
Inventor: KOIKE KAZUMASA
IPC: H04N1/409
Filed: 1992-05-13
Abstract: PURPOSE:To reduce the error of error diffusion arithmetic processing to improve the picture quality by increasing the number of bits of multilevel picture data and using the error diffusion method in this state to convert this data to a binary picture. CONSTITUTION:A picture input part 1 reads a picture of a read document by raster scanning, and an obtained analog picture signal AV is applied to a bit number conversion part 3 through an A/D converter 2. The conversion part 3 converts a 4-bit digital picture signal PD to a 6-bit extended picture signal DD and sends this signal into an error correction part 4. The correcting part 4, a binarizing part 5, and an error calculation part 6 apply the error diffusion arithmetic processing to the 6-bit signal DD. This operation is realized by integer operation. A binarized picture signal BW outputted from the binarizing part 5 is outputted to an external device through a data output part 7.
Patent JP-H10201757-A (JP)
Title: Digitized intraoral imaging system for dental radiography
Inventor: YUUREN SHII
IPC: G01T1/20
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced dental X-ray radiographic device by utilizing an intraoral imaging device without using of any film used. SOLUTION: This system uses the intraoral imaging device consisating of a head part 11 that is capable of inserting into a patient's mouth, a handle, and a main body part 18 where housing a conventional solid camera which is forming a handle. A fluorescent film 28 which allows conversion from an X-ray imagery into a visible ray, a prism 26 or mirror which making the visible imagery refract to a radiographic device such as an arrangement of CCD in a camera are comprised of a lower-priced parts on the market. This imaging device output rs-170 type video signal, which is treated by a conventional PC- type computer 34 connected to a control device controlling an X-ray irradiation timming and irradiating volumes accepted by a patient.
Patent JP-H0438953-A (JP)
Title: Vibration finger-pressure therapy apparatus for massaging and massaging machine with the same
Inventor: YAMANAKA NORIYUKI
IPC: A61H23/02
Filed: 1990-06-05
Abstract: PURPOSE:To enable massaging by a finger pressure and a vibration finger pressure with the selection of an optional position of a local part on a human body by actuating a prime motor for finger pressures while a vibrator is actuated properly to move projections for finger pressures, repeatedly in advance or retraction forcedly while vibrating the projections. CONSTITUTION:A projection guide plate 48 arranged as opposed orthogonal to each other at both ends of a spindle 47 has oval grooves 49 respectively on the side of respective opposed surfaces, and a guide pin 52 of a slide plate 51 is fitted loosely in the oval grooves 49 to allow the moving of the slide plate 51 longitudinally in advance or retraction forcedly. A projection support plate 54 is fastened in front of a plate material 59 mounted at a front end between a pair of slide plates 51 right and left through a vibrator 60 and a plurality of projections 55 for finger pressures are arranged at the tip of the projection support plate 54 as being protruded. With the motion of the slide plates 51 repeatedly in advance or retraction longitudinally, the projections 55 for finger pressures are moved repeatedly in advance or retraction in keeping with the action and with the operation of the vibrator 60. Fine vibration of the vibrator 60 is transmitted to the projection support plate 54 to vibrate the projections for finger pressures finely.
Patent JP-S6127499-A (JP)
Inventor: YOSHINAGA AKIHIRO
IPC: F41C7/00
Filed: 1984-07-17
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-H07331607-A (JP)
Title: Structural body for artificial lawn
Inventor: TANAKA AKIO
IPC: E01C13/08
Filed: 1994-06-06
Abstract: PURPOSE:To ensure safety in case of falling down by using synthetic resin mixed with straight and curling ones of artificial lawns filling snad in texture of them and planting the synthetic fibers in a lining base fabric. CONSTITUTION:Granular matters 11 formed of crushed stone are laminated, a reticulated matter is provided on the granular matters 11, cushion members 14 are spread on the upper surface of the reticulated matter 13, and gaps not provided with the members 14 are filled with sand materials 15 to form the foundation 1. After that, artificial lawns are built on the foundation 1, sand is filled in texture of them, synthetic fibers are planted in a lining base fabric 3 to form the artificial lawns, and straight fibers 4 and curly fibers 5 are used as the synthetic fibers. Then, the fibers 4 and fibers 5 are mixed as the synthetic fibers, so that the fibers 5 which less falling-down prevent the movement of sand. According to the constitution, the movement of sand can be controlled, the hardening of sand is prevented, elasticity is maintained in kinematic efficiency, and safety can be ensured.