baber/WOPTO huggingface dataset:
Patent JP-2001000583-A (JP)
Title: Solid golf ball
Inventor: NAKAMURA ATSUSHI
IPC: A63B37/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having a good hitting feel and hitting sound in combination by incorporating particles consisting of a material different from a solid core forming material into a solid core to form the solid core and forming these particles so as to have Shore D hardness higher by a specific value or above than the surface hardness of the solid core. SOLUTION: The golf ball is formed of the solid core 1 and a cover 2 covering the solid core 1. The particles 3 are incorporated into the solid core 1. The particles 3 to be incorporated therein are formed of the material different from the material of the solid core 1. The material may be any materials, insofar as the material have the prescribed hardness. The material may be formed of known thermoplastic resins, thermoplastic elastomers, etc. The Shore D hardness of the particles 1 is harder than >=10 than the surface hardness of the solid core 1 and is recommended to be preferably >=13, to be <=70, more preferably <=65 and further preferably <=60 as an upper limit. If the Shore D hardness difference is small, the improvement in the hitting sound is not possible.
Patent JP-S56107230-A (JP)
Title: Determining method for standard and input indication point
Inventor: KITAGAWA KAZUYA
IPC: G03F1/90
Filed: 1979-12-28
Abstract: PURPOSE:To mark an input assignment point an assignment paper and to give the standard onto an auxiliary piece by loading a transmissive original fitted with the auxiliary piece to an original frame after mounting and fixing the original on a transparent base plate so that the origin and constant point will agree with each other, and then by projecting the image of the original onto the projection plate. CONSTITUTION:Transmissive original 1 is fitted with auxiliary piece 2 by using adhesive tape 50, etc., and origin S is marked at the no-image part of original 1 or the desired circumferential part of auxiliary piece 2. After this original is mounted and fixed on transparent base plate 3 of glass, etc., marked with constant point S' so that origin S and constant point S' will agree with each other, it is loaded with transparent base plate 3 at the constant position of original frame 5 and while the image of transmissive original 1 is projected onto projection plate 9, the projection magnification is adjusted to obtain an image of the same size with an image for assignment on assignment paper 40 placed on projection plate 9. Further, assigning paper 40 is moved to make the assigning image agree with the projected, and then assigning paper 40 is fixed.
Patent JP-S5695753-A (JP)
Title: Auxiliary brake device for industrial vehicle
Inventor: SUZUKI MITSUO
IPC: B60T13/16
Filed: 1979-12-28
Abstract: PURPOSE: To supplement an engine brake with a pump by shutting off a pump circuit for a hydraulic operation device with a change-over valve interlocked with the brake in an insustrial vehicle such as forklift.  
     CONSTITUTION: A change-over valve 70 is provided between a pump 32 driven by an engine 3 and a hydraulic operation device A such as hydraulic cylinder of a forklift. Oil pressurized by the pump 32 through the operation of the change-over valve 70 is returned to a tank 39 through a relief valve 80 from a conduit 45. A solenoid 110 to operate the change-over valve 70 is operated by a brake lamp switch 133' interlocked with the operation of a brake pedal 37 so that the change-over valve 70 is changed over to a port C 2  in the operation of the brake. Thus, when the brake is applied to a travelling vehicle, an usual brake device is operated while the operation of the hydraulic operation device A is interrupted. Namely, when the change-over valve 70 is brought to the port C 2 , oil from the pump 32 is returned directly to the relief valve 80 through pipes 36, 45. Since the valve 80 is not opened until oil pressure reaches a set value of a spring 81, resistance is applied to the pump 32 to apply the engine brake to a drive shaft 33 of the engine 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6064016-A (JP)
Title: Stabilizer control device for vehicle
Inventor: TAKAHASHI TOORU
IPC: B60G17/015
Filed: 1983-09-20
Abstract: PURPOSE:To improve driving stability of a vehicle having at the rear wheels thereof variable torsional rigidity stabilizers by temporarily lowering the torsional rigidity when it is detected that the front wheels pass on a rough road surface. CONSTITUTION:When signals RSL, RSR from road surface condition detecting means 12L, 12R are sent to a control circuit 13, the control circuit 13 discriminates as to whether or not the difference between the absolute values of the both signals RSL, RSR is above a predetermined value, and if it is above the predetermined value, the time T required for the rear wheels to pass on the rough road surface is calculated from a vehicle speed VP and a wheel base L, and a torsional rigidity value proportional to the speed is selected. The torsional rigidity value signal CS is fed for the time T thus obtained to a torsional rigidity variable stabilizer driving device 22 to lower the rigidity of torsional rigidity variable stabilizers 10. This causes improvement of driving stability.
Patent JP-H06303003-A (JP)
Title: Active band pass filter
Inventor: TOYODA YUKIHIRO
IPC: H03H11/04
Filed: 1991-07-15
Abstract: PURPOSE:To obtain a filter having a directivity in the transmission characteristic and stable in a frequency band from a low frequency band to a high frequency band with high precision by connecting an input side of plural amplifiers to a specific point on a 1st distributed constant line and an output side to a specific point on a 2nd distributed constant line. CONSTITUTION:Input sides 11c, 11d of amplifiers 31a, 31b are connected to points apart by 1/4 wavelength with respect to a center frequency of a pass band on a 1st distributed constant line 11 to which an input terminal 1 is connected. Output sides 12c, 12d are coupled by a 2nd distributed constant lined 12 which is mutually apart by 1/4 wavelength and an output signal 2 is provided from the line 12. Thus, the gain is maximized at the center frequency equivalent to the 1/4 wavelength and a stable band pass filter characteristic is obtained, in which the gain is decreased as the frequency is deviated from the center frequency. Moreover, since the direction of the input/output is decided in the amplifiers 31a, 31b, the directivity is provided to the transmission characteristic of the active band pass filter.
Patent JP-H099024-A (JP)
Title: Facsimile equipment
Inventor: SHIONO KOICHI
IPC: H04N1/00
Filed: 1995-06-19
Abstract: PURPOSE: To prevent facsimile transmission reception data to a specified communication line from occupying a picture information storage part and to effectively use respective communication lines. CONSTITUTION: A storage area allocation part 4 allocates the storage area of the picture information storage part 3 in accordance with the use rates of the picture information storage part 3, which are inputted for the respective communication lines 20a-20n. A picture storage control part 6 stores facsimile transmission/reception data for the respective communication lines 20a-20n in accordance with the allocation of the storage area in the picture information storage part 3.
Patent JP-H11354711-A (JP)
Title: Wiring structure and its manufacture
Inventor: KIMURA CHIKAO
IPC: H01P3/08
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure and its manufacture made so as not to deteriorate the circuit characteristics or transmission characteristics or causing wrong signals due to the mutual reaction if the distance between adjacent wirings (transmission lines) is small. SOLUTION: A first dielectric layer 3 is provided on a first conductor layer 2 of a board 1 at least the surface of which is the first conductor layer 2, a wiring 4 is provided on the first dielectric layer 3, a second dielectric layer 5 is provided to cover the wiring 4, and a second dielectric layer 6 electrically connectable to the first conductor layer 2 is provided at least a surface part of the second dielectric layer 5 around the wiring.
Patent JP-H09329949-A (JP)
Title: Image forming device
Inventor: NAKAHARA TOMOTOSHI
IPC: G03G15/09
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent a surface staining from occurring, to shorten agitating time of the developer and to maintain excellent quality of a forming image over a long period by changing the time of agitating toner inside developing means by agitating means corresponding to varied linear speed of a photoreceptor. SOLUTION: As for this device, the photoreceptor linear speed switching means 2 which is a switching switch provided on a control panel, changes picture element density of an electrostatic latent image formed on a surface 1a of the photoreceptor 1 by switching the rotary speed of a drive motor as the photoreceptor driving means 10 for rotary driving the photoreceptor 1 through control means 13. Then, the agitating means 7 (agitating roller 7a and paddle 7b) rotary driven by rotary driving means performs the agitation by holding specified rotary liner speed, even in the case the photoreceptor linear speed switching means 2 change the photoreceptor linear speed. In such a case, when the linear speed of the photoreceptor 1 is high, in order to secure the toner feeding amount corresponding to the upper developing sleeve, the rotating time of the paddle 7b is extended.
Patent JP-H0730428-A (JP)
Title: Digital deltasigma modulator
Inventor: YAMAMURA TAKESHI
IPC: H03M3/02
Filed: 1993-07-14
Abstract: PURPOSE:To obtain a digital DELTASIGMA module reduced at its tone component (noise) as an output signal. CONSTITUTION:When an output from a quantizer 15 is '0' (the sine bit of an output from an integrator is ''O'' and the output of the integrator is a positive value or '0'), +REF=4 (namely '0100') is inputted to an adder 12, and when the output of the quantizer 15 is '1' (the output of the integrator is a negative value), -REF=-5 (namely '1011') is inputted to the adder 12. The relation of ¦+REF¦=¦-REF¦-1 is obtained and the largest number of states can be obtained as outputs from the integrator.
Patent JP-H0733028-A (JP)
Title: Collapsible wagon vehicle
Inventor: HARADA MIKIHIRO
IPC: B62B3/02
Filed: 1993-07-14
Abstract: PURPOSE:To provide a collapsible wagon vehicle in which placing articles can be easily taken out or put in and which is compactly collapsible. CONSTITUTION:A collapsible wagon vehicle is provided with an upper panel 1, an intermediate panel 2, and a lower panel 3, and band-shaped supports A1, A2 are provided to the central parts of both the opposite sides of the respective panels. These supports A1, A2 are made inwardly collapsible between the respective panels, and bars 34 are horizontally connected at the lower ends of the lowest panel, and also casters 37, 38 are provided to both the ends of the bars 34 respectively. Lock pins that are vertically slidable are provided to the folding parts of the supports A1, A2, and flat-plate-shaped lock plates 39 are erectably provided between both side supports on the lower surfaces of both the upper panel 1 and the intermediate panel 2.
Patent JP-S5963967-A (JP)
Title: Rotary position detector
Inventor: UDAGAWA RIYUUSUKE
IPC: G01D5/245
Filed: 1982-10-04
Abstract: PURPOSE:To enable to remove a rotary position detection signal without necessity of signal producing means by spool-winding a stator coil on a rotor core through a gap. CONSTITUTION:A rotor core 6 of spool shape having a rotor blade 6A is secured to a rotor shaft 4 supported by a bearing 5. A rotor coil 7 is wound through a gap (g) on the core 6. The coil 7 is placed on the same axis as the shaft 4 and the core 6, and even if the shaft 4 and the core 6 are rotated, the coil 7 can be retained in a stationary state. The rotary position detection signal can be produced from this rotor coil 7.
Patent JP-S5964700-A (JP)
Title: Surface treatment of metal or ceramic at high temperature
Inventor: MORIGA HIROYUKI
IPC: C10N30/08
Filed: 1982-10-06
Abstract: PURPOSE:To control the growth and build-up of sludge and prevent corrosion of metal surface at a high temperature, by applying a specified lubricant to the surface of metal or ceramic at high temperature. CONSTITUTION:A lubricant is prepared by mixing 50wt% or more polyalkylene glycol (derivative) having a thermal decomposition point of 150 deg.C or higher in the air with 50wt% or lower at least one compd. which has a cationic or amphoteric group and phosphoric acid or salt thereof (nitrogen-containing amino compd. capable of forming salt with metal atom, ammonia or phosphoric acid group) [e.g. monoperfluoro(6-12C)alkyl ethyl phosphate (salt)]. The lubricant is applied to the surface of metal or ceramic kept at 200 deg.C or higher to cause intensive thermal decomposition of the polyalkylene glycol and form a difficultly adherent and difficultly depositing sludge consisting of a complex of the decompositionproduct and fluorine compd.
Patent JP-S6151727-A (JP)
Title: Flash device of getter
Inventor: IMANISHI WATARU
IPC: H01J9/39
Filed: 1984-08-20
Abstract: PURPOSE:To check generation of plasma discharge by giving an electrostatic sealding means between a getter and a coil. CONSTITUTION:An electrostatic sealding plate 8 is arranged between a getter 3 and a coil 4. One end of said electrostatic plate 8 is earthed. The electrostatic sealding plate 8 is required not to decay a high frequency magnetic field from outside so as, for example, to fix a copper wire 10 almost in parallel on an insulation sheet 9 while opening one side of said copper wire 10 and earthing the other side by shortcircuiting. Thereby, plasma discharge can be completely checked.
Patent JP-2001001814-A (JP)
Title: Collapsible seat
Inventor: MIKI KENGI
IPC: B60N2/30
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To make arrangement satisfactory at the time of storage, and to enhance seating comfortability to reduce fatigue at the time of seating, in a collapsible seat. SOLUTION: A seat back 25 is supported onto a rear end part of a lower frame 10 turnably around the first left and right-directional axial line so as to be turned up and down, a rear end part of a cushion part 20 is supported onto the rear end part of the lower frame 10 to be turnable around the second left and right-directional axial line, and an elevation mechanism A for elevating a front part of the cushion part 20 is provided between a front part of the lower frame 10 and the front part of the cushion part 20. The elevation mechanism A is operated by an interlocking device 38 to elevate the front part of the cushion part 20 when the seat back 25 is located in a using position and to make the front part of the cushion part 20 go down when the seat back 25 is located in a position turned down frontwards.  In this collapsible seat, the whole seat is turned up by turning the seat back around a horizontal- directional axial line in a condition turned down frontwards to be stored in a corner inside a cabin.
Patent JP-S6233122-A (JP)
Title: Tacky plaster
Inventor: SAWAGUCHI MAREYOSHI
IPC: A61K9/70
Filed: 1985-08-07
Abstract: PURPOSE:The titled plaster, obtained by incorporating Michelia champpaca L., Michelia laujifolia Blume and Illicium verum Hooker filius in a plaster consisting of a tacky material and stabilizing the chemicals. CONSTITUTION:A tacky plaster obtained by incorporating at least one crude drug selected from Michalia champaca L., Michalia laujifolia Blume and Illicium verum Hooker filius directly or a crude drug extract after removing only essential oil components therefrom in a plaster consisting of a tacky material, e.g. acrylic tacky material such as n-butyl (meth)acrylate or rubber based tacky material such as styrene-isoprene-styrene block compolymer rubber. If the crude during is used as a dry material, the amount thereof is 0.02-10wt% based on the plaster. If the crude drug is powder of the extract, the amount to be incorporated is 0.01-5wt%. The above-mentioned crude drug has action of stabilizing a chemical in the tacky material. Examples of the chemical to be incorporated therewith include remedial chemical for dermatopathy skin stimulating chemical, remedial chemical for unidentified complaint, etc. Since phenolic hydroxyl group-containing compounds, etc., remarkably reduce the content, the above-mehtioned crude drug is particularly useful.
Patent JP-S6066372-A (JP)
Title: Tracking control circuit
Inventor: AKIYAMA TOORU
IPC: G11B21/08
Filed: 1983-09-20
Abstract: PURPOSE:To attain precise tracking control by fixing a relative speed of an information detecting point to a recording track at the time of jumping operation by using a voltage source and a reference. CONSTITUTION:A monostable multivibrator 12 is triggered by a tracking error signal shaped at its waveform and voltage proportional to the relative speed is outputted from an LPF13. When a jump instruction is inputted, the output Q of an FF8 is turned to the H level, a loop switch 3 is turned off and a tracking loop is opened. Simultaneously, the input of the monostable multivibrator 12 is turned to the H level and a relative speed signal is outputted from the LPF13. The relative speed signal and the output of the voltage source 19 are transmitted through a subtractor 14, a polarity inverting circuit 15 and a switch 20 to form a speed servo loop for driving a mirror 7. Namely, spot light P1-P3 move at a relative speed proportional to the voltage set up by the voltage source 19. Since the relative speed is fixed by using the voltage source as a reference, precise tracking jump control is attained.
Patent JP-2001000470-A (JP)
Title: Method for offset printing and processing of adhesive plaster
Inventor: SHIGETA MITSUSHIRO
IPC: D21H25/04
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To facilitate offset printing on the surface of an adhesive plaster made of such very flexible materials as polyvinyl chloride resin or polyolefin substrate with high printing precision capable of realizing delicate patterns and color hue and cutting operation can be easily done in super soft material after the printing. SOLUTION: The adhesive plaster comprises a sheet substrate coated with an adhesive on the back and provided with a gauze at the center. It is composed of an offset-printed corona-treated surface layer of a sheet material composed of such a very flexible material as polyvinyl chloride resin and polyolefin substrate. On processing of the adhesive plaster, the surface of the sheet substrate is corona-treated on the printing surface and the sheet is offset-printed. After printing, the sheet substrate is once wound, and is provided with cuts in its lengthwise ends and middle part using a plurality of die cut edges, and is subjected to final winding.
Patent JP-H0835611-A (JP)
Title: Power plant with fluidized-bed boiler
Inventor: MISHIMA NOBUYOSHI
IPC: F23C10/28
Filed: 1994-07-27
Abstract: PURPOSE:To enable bringing boiler operation to an emergency stop in a short time and shorten the time needed for the cooling in a power plant equipped with a fluidized-bed boiler forming a fluidized bed by providing a nozzle for feeding a cooling medium into the fluidized bed. CONSTITUTION:For example, with an atmospheric fluidized-bed boiler 1, a signal for exigency stop is transmitted to a control box 20 and a command signal from the control box 20 is made to stop the feeding of fuel, air for combustion, and air for fluidization. Furthermore, on the directions of a signal 31 a main inert-gas valve 28 is opened. Next by opening cooling intake dampers 24a, 24b, 24+c, 24d in this order as ordered by a signal 30 an inert gas from an inert-gas bomb 29 is injected through cooling-gas nozzles 23a, 23b, 23c, 23d into the upper part of the boiler furnace and into divided sections of the fluidized bed 5 so as to cool the boiler 1. After damping the fluidized bed to such a temperature as not to rekindle the unburnt coal therein, a blower 4 is actuated, a cooling-air damper 26 is opened as ordered by a signal 32, a signal 31 simultaneously issued causes the main inert-gas valve 28 to be turned off, and cooling air is injected though cooling-gas nozzles 23a, 23b, 23c, 23d.
Patent JP-H0464999-A (JP)
Title: Semiconductor memory
Inventor: SASAKI TOSHIO
IPC: G11C29/04
Filed: 1990-07-04
Abstract: PURPOSE:To easily release a defective bit and to accelerate access by simultaneously activating a main memory, auxiliary memory and defect storage part by an external address and switching the input/output signal terminal of the defective main memory to the input/output signal terminal of the auxiliary memory at high speed according to the information of the defect storage part. CONSTITUTION:When there is a word line defect W1 to the external address in a specified memory chip 40 of a main memory 2, a word line defect detection signal 106a and a defect position signal 106b are stored in the prescribed data line address of a defect storage part 14 in advance. When the write/read are operated, the detection signal 106a and the position signal 106b are outputted by an external address signal 110, and the word line defect W1 at an input/ output signal terminal 102 of the main memory 2 is replaced with an auxiliary word line w1 by an input/output switching circuit 3. On the other hand, the main memory 2 is activated by the address signal 110 and a memory control signal 112 and simultaneously, an auxiliary memory 18 and the defect storage part 14 are activated as well. Therefore, the access of the memory device can be accelerated by switching the defective bit at the input/output signal terminal and forming a relief control part with one chip.
Patent JP-H0463636-A (JP)
Title: Rotating method for work and device
Inventor: HIDA SENZO
IPC: B23P19/00
Filed: 1990-07-04
Abstract: PURPOSE:To rotate a work with small power by rotating the work with a rotary motor until the work can not be rotated, moving the work in the direction that its center of gravity coincides with the rotation center, and rotating the work again with the restart of the motor. CONSTITUTION:A control device 31 releases a brake 36, drives the rotary motor 3 of a rotary drum l toward the command angle, accumulates the pulses of a rotary encoder 17 to detect the rotation angle, detects the current of the rotary motor 3 with a current detector 35, and detects whether the load is within the allowable value or not. If the load is outside the allowable value, the rotary motor 3 is stopped, a brake 36 is operated, and the eccentric position of the center of gravity against the present rotation center is calculated. The motor 5 of a screw 6 supporting a work 13 is driven based on the calculated value so that the calculated value becomes zero, a saddle 9 is moved, the shift quantity is detected by the pulse encoder 17, and the operation of the motor 3 is stopped when the shift quantity becomes the eccentric quantity. The rotary drum l is rotated with the rotary motor 3 until the command angle is attained.
Patent JP-S5969428-A (JP)
Title: Manufacture of ultrafine powder of zirconium oxide
Inventor: TOMINAGA TSUTOMU
IPC: C01G25/02
Filed: 1982-10-07
Abstract: PURPOSE:To manufacture ultrafine powder of zirconium oxide in simple stages, by heating an alkaline aqueous soln. contg. zirconium carbonate under pressure, adding an org. solvent to the resulting zirconium oxide, removing water by distillation under heating, and carrying out drying. CONSTITUTION:An alkaline aqueous soln. contg. zirconium carbonate or a slightly acidic or alkaline soln. prepared by suspending or partially dissolving zirconium hydroxide in said aqueous soln. is reacted in an autoclave at >=130 deg.C, preferably about 170-220 deg.C under >=2kg/cm<2>, preferably about 5-40kg/cm<2> gauge pressure to form zirconium oxide. An org. solvent is added to the zirconium oxide, and water is removed by distillation under heating. The preferred org. solvent is xylene or the like having >=about 110 deg.C b.p. The solvent is separated after the distillation, and the residue is dried to obtain ultrafine powder of zirconium oxide having <=about 200Angstrom  uniform particle size.