baber/WOPTO huggingface dataset:
Patent JP-H09300934-A (JP)
Title: Control device for damping force adjustable shock absorber
Inventor: MORITA MITSUHIKO
IPC: B60G17/015
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To compensate the control stage slippage of a shock absorber caused by the assembly error or the like of a damping force control valve and an actuator and control damping force to the required correct value corresponding to the travel state of a vehicle. SOLUTION: In a control device 10 for switching to a target control step Sa corresponding to the travel state of a vehicle according to a specified control rule by driving a damping force control valve by an actuator 18, actual sprung acceleration Gz is detected by a sensor 28, and estimated sprung acceleration Gzh is computed on the basis of at least the actual sprung acceleration by an observer 12 based on a vehicle model 20. Deviation ΔGz between the actual sprung acceleration and estimated sprung acceleration is computed, and the target control step Sa is corrected by a target control step correcting block 14D so that the deviation ΔGz becomes small. A shock absorber is then controlled according to a target control step Saa after correction.
Patent JP-S5935371-A (JP)
Title: Retainer-type lead storage battery
Inventor: HIRAKAWA TAKESHI
IPC: H01M2/16
Filed: 1982-08-20
Abstract: PURPOSE:To cause an increased amount of electrolyte to be supplied to plates by installing complex members each consisting of a low-resistance separator and a thin retainer on both surfaces of a positive plate, and placing negative plates each having one or more penetrating holes on both sides of said complex members. CONSTITUTION:A plate group consists of a piece of a positive plate 1, and two pieces of negative plates 2 in which four penetrating holes are balancedly provided. The negative plates 2 are placed over both surfaces of the positive plate 1, with complex members 4 each formed by joining a retainer with 0.5mm. thickness and a low-resistance separator having a thickness of 0.2mm. and a specific resistance of 0.0008OMEGAcm by adhesion interposed. After that, retainers 5 with 1.8mm. thickness are placed outside the negative plates 2, and the thus assembled body is installed in a container 6, thereby constituting a retainer-type lead storage battery. Owing to such constitution as above, the inner and the outer retainers 4 and 5 become in contact with each other through the penetrating holes 3 of the negative plates 2. As a result, electrolyte can be sufficiently supplied through the penetrating holes 3, and the performance of the battery can be increased.
Patent JP-S5571358-A (JP)
Title: Synchronizing separator circuit
Inventor: ASAKURA GIICHI
IPC: H04N5/08
Filed: 1978-11-24
Abstract: PURPOSE: To obtain always synchronizing signals where noize is eliminated for a strong electric field intensity as well as weak electric field intensity by setting a shift quantity for composite video signal shift properly and controlling a synchronizing detector circuit by noise pulses.  
     CONSTITUTION: Composite video signals inputted to input end 12 are supplied to integrator circuit 13 and have horizontal synchronizing signal components eliminated and have vertical synchronizing signals subjected to peak detection by peak detection circuit 14. This detection output is applied to one input end of synchronizing detection part 16 and one input end of nise detection part 17. Then, composite video signals led out to the first output end of level shift circuit 15 are applied to the other input end of detection part 16, and composite video signals led out to the second output end are applied to the other input end of detection part 17. Noise larger than the peak-to-peak value of synchronizing signals is detected at the output end of the output of detection part 17, and this noize pulse is applied to detection part 16 to control operations of detection part 16. Therefore, composite synchronizing signals where noise is eliminated can be led out to output end 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11325088-A (JP)
Title: Capped rolling bearing
Inventor: TANAKA SADAYUKI
IPC: F16C33/76
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a capped rolling bearing to prevent the thermal damage of a seal. SOLUTION: A seal member 20 is fixed on the inner side of a seal holder 17 fixed on the outer ring side. A seal lip part 20a formed on the inner peripheral side of the seal member 20 is moved relatively with a sleeve 30 in a state that a sleeve 30 removably mounted on the end part of an inner ring 13 along with rotation of an inner ring 13 makes contact with a lip slide surface 30a. The sleeve 30 is formed of a material having lower thermal conductivity than that of the inner ring 13. The inside diameter surface of the sleeve 30 is formed in a shape that a heat transfer area is reduced by reducing an area fitted in the end part of the inner ring 13 providing in a central part with an inner peripheral groove. In this case, thermal conductivity of the sleeve 30 is reduced and heat from the inner ring 13 is hardly transferred to the seal lip part 20a.  Thus, the temperature of the seal member 20 is reduced.
Patent JP-S5668730-A (JP)
Title: Induction heating type cooker
Inventor: ITOU SUSUMU
IPC: H05B6/12
Filed: 1979-11-09
Abstract: PURPOSE:To enable to broil food such as fish safely and rapidly with a desired finish of cooking by integrally incorporating a roaster in the induction heating type cooker utilising a high-frequency magentic field. CONSTITUTION:The main body 1 of the cooker is provided on its upper surface with a cooking table (top plate) 2 made of crystallized glass. In the inside of the main body 1, left and right separate induction-heating coils 3 and 4 are placed below the cooking table 2 and are connected respectively with high-frequency inverters 5 and 6 for driving the coils. The roaster 11 is provided at the central part of the main body 1. The roater 11 has a heat source 12 provided at the upper part of a food- containing chamber and also has a food-mounting net 13 and a dripping-juice pan 14 provided at the lower part of the chamber, and is opened and closed by a door 15. The heat source 12 may be an electric heater or, instead, an induction heating source consisting of a plate of magnetic material which self-heats under a high- frequency magnetic field.
Patent JP-H04226939-A (JP)
Title: Aromatic esters sensitive and insensitive to oxidant as inhibitor of homophilic mesospherical elastase
Inventor: GIYARII POORU KIRITSUSHIYUINHI
IPC: A61K31/40
Filed: 1991-05-22
Abstract: PURPOSE: Novel 2-phenyl alkanoate useful as an inhibitor for human neutrophilic leukocyte.  
     CONSTITUTION: The compd. of formula I [R 1 , R 2  are each H, 1 to 6C alkyl, 3 to 6C cycloalkyl or together (CH 2 ) 1   to   6 ; R 3  is H, halogen 1 to 12C (halo)alkyl, 1 to 12C alkoxy, 2 to 12C alkenyl, 3 to 12C cycloalkyl, ZR 5  (z is O, S, SO, SO 2 ; R 5  is H, alkyl, phenyl, etc.), etc.; R 4  is H, halogen, NO 2 C(O)CH 3 , S(O)pR 9 Cp is 0 to 2; and R 9  is OH, ONa, substitutable alkyl, etc.)] or its nontoxic salt; for example, 4-nitrophenyl 2-(4'-methoxyphenyl)butyrate. This compd. is obtd. by bringing the phenyl acetic acid of formula II into reaction with the alcohol of the formula, ROH, then with the compd. of the formula, R 1 x and/or the formula, R 2 x (x is halide) and processing the resulted compd. of formula III with alcohol, then chlorinating the reacted product to obtain the compd. of formula IV and bringing this compd. into reaction with the compd. of formula V. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S626604-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01C15/00
Filed: 1985-07-02
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-2000300178-A (JP)
Title: Spiral type raw leaf sending tool
Inventor: KOBAYASHI YUUJI
IPC: A23F3/06
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which in the manufacture of green tea, wet raw leaves are attached and piled with steam in the vicinity of a front feed opening of a steamer, the wet raw leaves are admixed with a lump of discolored leaves to deteriorate qualities in a conventional steamer. SOLUTION: A spiral type raw leaf sending tool 8 not to be brought into contact with the barrel of a steamer is installed from the front of a steam hole at the front of a revolving shaft to the lower side of a raw leaf feed opening 1. Steam will not be introduced into the front of the raw leave feed opening and the raw leaves are not attached to a machine in the vicinity of the feed opening 1.
Patent JP-H11334217-A (JP)
Title: Thermal recording material
Inventor: YANAGIHARA NAOTO
IPC: B41M5/30
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a diazo thermal recording material having excellent image hue, and good image light resistance and image fixability. SOLUTION: The recording material comprises a thermal recording layer containing a diazo compound and a coupler on a support. In this case, as the coupler, a quaternary salt heterocyclic compound represented by formula is contained. And the diazo compound is enclosed by a microcapsule, wherein X and Y may be the same or different, each is an atom selected from the group consisting of C, N, O, P and S, the X and the Y are bonded via a bonding group, R is an alkyl group, aralkyl group, X, Y and the bonding group for bonding the X and the Y may have a substituent, and the heterocycle represented by formula may further condense a ring, and A<-> is paired anion.
Patent JP-H07331485-A (JP)
Title: Metallized-insulator substrate and its production
Inventor: HORIUCHI SUSUMU
IPC: C25D5/54
Filed: 1994-06-06
Abstract: PURPOSE:To establish the metallizing technique of an insulator substrate enhanced in adhesive strength and capable of finely patterning the metallized layer at a low cost and with a low-temp. process. CONSTITUTION:A metallized-insulator substrate provided with a thermally decomposable conductive metal oxide film highly adhesive to a metallic complex on an insulator substrate and an electrolytic metal film formed thereon is furnished. A complex of the metals constituting >=1 kind among ZnO, SnO2, TiO2 and In2O3 is formed in an aq. alkali soln. The substrate is brought into contact with a soln. contg. the complex, and the complex is thermally decomposed to form a conductive metal oxide film on the substrate. A metallic film of copper and nickel is then formed on the substrate coated with the conductive metal oxide film by electrolysis with the substrate as an electrode. The coated substrate is heat-treated to lower the resistance value of the oxide film, and Al and B are added to the soln. to dope the oxide film with Al and B.
Patent JP-H01315955-A (JP)
Title: Anti-corrosion material for fused carbonate
Inventor: SAKAKI TAKASHI
IPC: H01M8/02
Filed: 1988-06-15
Abstract: PURPOSE:To improve anti-corrosion of metal chromium to fused carbonate by arranging relative density and purity of the metal chromium in more than 95% and 99.9%, respectively. CONSTITUTION:Specified relative density and purity of metal chromium are, such as the purity is more than 99.9%. Preferably, powder of the metal chromium with a particle diameter of 10 to 80mum is sealed in a seal case to be treated in vacuum state. This is heated to be rolled with reduction ratio of more than 70% at 600 to 100 deg.C to form anti-corrosion material for fused carbonate. To the embodiments 1, 2 and 3 of chromium powder composition shown in Table 1, Table 2 shows corrosion current values to the fused carbonate with each composition and temperature of the embodiments 1, 2 and 3. The metal chromium with specified values of relative density and purity exhibits high anit-corrosion to the fused carbonate.
Patent JP-S5935644-A (JP)
Title: Manufacture of sintered hard material for cutting tool
Inventor: SUGISAWA TAIJIROU
IPC: B22F1/00
Filed: 1982-08-23
Abstract: PURPOSE:To manufacture a sintered hard material of high strength and hardness, by mixing composite metallic carbonitride powder having a specified composition with W powder or Mo powder in a specified ratio, molding the mixture, and carrying out nitriding, sintering and decomposition each at a specified temp. in a nitrogen atmosphere. CONSTITUTION:A powdered mixture consisting of 20-70% composite metallic carbonitride powder represented by (Ti, M1, M2) (C, N) (M1 is Hf or Zr, and M2 is W or Mo) and the balance W powder and/or Mo powder is compacted and nitrided at 1,100-1,600 deg.C in an atmosphere contg. nitrogen. The nitrided compact is made fine, WC, MoC and C are deposited, and a sintered material having a uniform structure is obtd. by sintering at 1,800-2,700 deg.C in an atmosphere contg. nitrogen. Decomposition is then carried out at 1,300-1,700 deg.C in an atmosphere contg. nitrogen to form a carbonitride phase consisting essentially of Ti, M2, C and N and a carbonitride phase consisting essentially of M1, C and N, and a structure contg. the fine two phases dispersed uniformly in the matrix is provided to the sintered material.
Patent JP-H077937-A (JP)
Title: Dc-dc converter
Inventor: MORITA MAKOTO
IPC: H02M3/28
Filed: 1993-06-17
Abstract: PURPOSE:To make the conversion efficiency of a power supply efficient and to make the apparatus small as a whole. CONSTITUTION:On the basis of the ON-OFF operation of an FET 6, a high-frequency power supply part 11 converts a DC power supply from a DC power supply part 1 into a high-frequency power supply in cooperation with a primary winding 5P for a high-frequency transformer 5. Then, high-frequency power supplies which are induced in secondary windings 5Sa to 5Sc for the high-frequency transformer 5 are converted into DC power supplies by output DC power supply circuits 26a to 26c. The FET 6 is turned on and off by a control circuit 22. The control power supply of the control circuit 22 is obtained via a constant- voltage circuit 36 from a voltage during the OFF period of the FET 6 mainly out of a secondary output induced in a secondary winding 5Sd in a definite time after a start, and it is obtained via a rectifying circuit 35 from a voltage during the ON period of the FET 6 out of the secondary output when the constant-voltage circuit 36 is made invalid by a timer circuit 40 after the definite period has elapsed.
Patent JP-H0440841-A (JP)
Title: Protecting cover for culture buoy
Inventor: NAGAOKA HARUKI
IPC: A01K61/00
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a protecting cover for culture buoy, making water not permeate from a weld part into the interior, readily removing oysters and algae even in sticking, having excellent strength and flexibility, by using at least partially a slantingly orientated cross film. CONSTITUTION:A composition comprising 50-80pts.wt. straight-chain low-density polyethylene and 20-50pts.wt. high-density polyethylene is molded to give plural sheets of polyolefin-based films having molecular orientation in a fixed slant direction, which are laminated in such a way that mutual molecular orientation axes are crossed at 30-150 degrees in the longer direction by using an adhesive preferably composed of low-density polyethylene by high-pressure method to give a slantingly orientated cross film. The slantingly orientated cross film is used at least partially, cut into a proper dimension, welded, fused and processed to give a protecting cover for culture buoy.
Patent JP-H09328740-A (JP)
Title: Automatic float and sink belt-like bag body
Inventor: KUMAGAI YUJI
IPC: E02B15/06
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic float type sink belt-like bag by automatically performing air supply and discharge work for a float by remote operation to prevent surplus air supply. SOLUTION: When an air supply mode button 44 of a transmitter 42 is turned on, an on-signal is received by a receiver 40, and the drive of a compressor 22 is started. An air supply motor valve 28 is opened during designated time, subsequently the air supply motor valve 28 is closed, and it is judged by a pressure sensor 38 whether or not the internal pressure of the float 12 reaches the regulated pressure. Thus, the air supply quantity from the compressor 22 is controlled to prevent wrong operation such as forgetting to switch off or the like and prevent surplus air supply to the float 12, so that the span of life of the float 12 is lengthened.
Patent JP-S625673-A (JP)
Title: Photovoltaic element
Inventor: WATANABE KANEO
IPC: H01L31/04
Filed: 1985-07-02
Abstract: PURPOSE:To improve photovoltaic characteristic by laminating a platinum group oxide film containing hydrogen on a substrate, thereby reducing a light loss. CONSTITUTION:A platinum group oxide film 7 containing hydrogen is laminated on a substrate 1. For example, a transparent conductive film 2, an iridium oxide film containing hydrogen, a P-type amorphous silicon carbide layer 3, an I-type amorphous silicon layer 4, an N-type amorphous silicon layer 5 and an aluminum electrode 6 are laminated on glass substrate 1. A light is transmitted through the substrate 1 to the layer 3 for forming an amorphous semiconductor layer, the layers 4, 5 to produce generated electromotive force through the film 2 and the electrode 6 externally. The film 7 is formed by 2-pole sputtering method with an iridium film as a target at 5 deg.C of the substrate 1 in an atmosphere, for example, of 0.3Torr of oxygen and 0.1Torr of steam.
Patent JP-2000339733-A (JP)
Title: Optical head
Inventor: WADA TAKUYA
IPC: G11B7/12
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To permit electrical connection by connecting an actuator to a base fixedly and electrically by fixing a power supply member and a terminal member. SOLUTION: Relative position adjustment between an actuator and a base 11 is performed, power supply members 7a-7d provided in a fixed member 8 and terminal members 13a-13d provided in a base 11 are fixed mutually using a conduction member such as solder and the like. A current driving the actuator is supplied to a focus coil and a tracking coil through a wiring pattern 12 on the base 11, terminal members 13a-13d, power supply members 7a-7d on the fixed member 8. As fixing of the actuator and the base and connection for supplying power can be performed simultaneously, assembly can be simplified, a flexible substrate for supplying power to the actuator is not required, manufacturing cost can be reduced.
Patent JP-S6126045-A (JP)
Title: Light receiving member
Inventor: SAITO KEISHI
IPC: G03G5/04
Filed: 1984-07-16
Abstract: PURPOSE:To prevent interference fringe pattern in forming an image on an image receiving member and mottles in reversal development by laminating on a substrate the first layer contg. Si and Ge and the second layer contg. Si and incorporating a conductivity governing substance in these layers. CONSTITUTION:The first amorphous layer 1002 contg. Si and Ge and the second amorphous layer 1003 contg. Si are laminated on the substrate 1001 by the plasma vapor phase deposition method or the like to form a light receiving layer 1000. The interfaces 1005, 1006 of each layer are formed not parallel to each other, and each is minutely roughened to prevent the interference of the lights reflected from them. A conductivity governing substance, such as an n type element of group III or a p type element of group V of the periodic table is incorporated in the first or second layer 1002, 1003 to block injection of electrons or positive holes from the substrate 1001 to the light receiving layer 1000, thus permitting a good image to be formed on this light receiving member by using an interfering monochromatic light.
Patent JP-S5936097-A (JP)
Inventor: KOYANAGI YUTAKA
IPC: B66D1/58
Filed: 1982-08-25
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-S6037333-A (JP)
Title: Prevention of degradation of sloped ground
Inventor: ABE TAKEO
IPC: E02D17/20
Filed: 1983-08-08
Abstract: PURPOSE:To simply, quickly and exactly prevent the degradation of sloped ground by a method in which the surface of sloped ground is covered with a mat composed of coconut husk fibers or snythetic fibers, etc., and the mat is further covered with a netting which is in turn fixed with anchor pins to the ground. CONSTITUTION:The surface 1 of sloped ground is covered with a mat 2 of natural fibers of coconut husk which is needle-punched and hardened with an adhesive or a synthetic fiber, etc. The mat 2 is further covered with a presser netting 3 of metal lath or synthetic resin, and the netting 3 is fixed to the ground 1 by anchor pins 4. The mat 2 has a function to prevent the run-off of soil and pebbles and also to accelerate the growth of greens as a warm bed having a temperature retaining property, a water holding property and a water absorbability for germinating and growing seeds. The degradation of the sloped ground 1 can thus be prevented simply, exactly and at low cost, and therefore, the greens-planting work of the sloped ground can be promoted.
Patent JP-S6038763-A (JP)
Title: Encoder
Inventor: SAITOU MITSUO
IPC: G11B20/02
Filed: 1983-08-09
Abstract: PURPOSE:To delete a steredphonic pilot carrier and to reproduce a normal sound signal with no abnormal sound by providing an attenuating circuit for pilot carrier signal at a matrix circuit part. CONSTITUTION:The attenuating circuits 13 and 14 for the pilot carrier signals are provided at the preceding stages of the inverting circuits 4 and 5 of the matrix circuit part. These circuits 13 and 14 consist of a trap circuit containing 36mH inductance L and 1,800PF capacity C for example. In such constitution, the 19kHz pilot carrier signal is attenuated by >=20-30dB at a tape reproduction. Thus the normal sound signal can be reproduced.
Patent JP-S5478907-A (JP)
Title: Circulation type information transmission system
Inventor: SANO YOSHINOBU
IPC: H04L12/42
Filed: 1977-12-06
Abstract: PURPOSE:To increase the efficiency of information delivery at channel time sharing control, by the assignment of each channel for the station in master designation. CONSTITUTION:In the station STM master-designated, when the request information of the channel 1 obtained via the line receiver LR11 and the channel separation section 12 is inputted to the channel managing assignment section 13, the assignment section 13 determines the used channel with the information exchange with the processor 14, and the message including the used channel information is delivered from the line driver LD 18 via the channel synthesis section 17 by using the channel 1 again. In the slave station STR, when it receives the message of the channel 1, information delivery is made by using the channel i based on the used channel information indicated.
Patent JP-H08339113-A (JP)
Title: Electrifying device
Inventor: ISHIYAMA HARUMI
IPC: G03G9/107
Filed: 1995-06-13
Abstract: PURPOSE: To prevent electrification fault due to intrusion of foreign matter, to prevent dielectric breakdown due to low resistance of an electrifying member and to prevent leaking of charges to the material to be electrified, by specifying the particles which constitute a particle layer. CONSTITUTION: The particle layer consists of a mixture of first particles having a volume resistivity between 6.0×10<3> Ωcm and <1.0×10<5> Ωcm and second particles having >=6.3×10<5> Ωcm volume resistivity, and the proportion of the first particles is <=40wt.% of the particle layer. By mixing particles of plural kinds having different resistances, both of electrification property and a preventing effect for leaking through pin holes are made compatible with each other a preferable level, which is different from a device in which particles of electrifying member consist of one kind of material having a specified resistivity.  By using magnetic particles having different resistance distributions for electrification, the macroscopic resistance is determined by the magnetic particles having higher resistance because magnetic particles having low resistance and magnetic particles having medium resistance are both present, and thereby, concentration of electrifying currents to a pin hole on the photoreceptor can be prevented.