baber/WOPTO huggingface dataset:
Patent JP-S60263758-A (JP)
Title: Stepless speed changer
Inventor: SHIBATA MAKOTO
IPC: F16H15/52
Filed: 1984-06-11
Abstract: PURPOSE:To obtain a stepless speed changer capable of securing a neutral state by rotating a ring friction-coupled with a cone rotor performing the planetary motion to vary the deceleration state around the input/output shafts together with the cone rotor. CONSTITUTION:A cone rotor 5 friction-rolled by a small-diameter input disk 1 and a large-diameter output disk 2 and performing the planetary motion is provided between them. A ring 7 is friction-coupled with the conical surface of this cone rotor 5 at a point P, and the deceleration can be varied via the shift of the ring 7 in the input/output shafts direction. When the drive to the input shaft 3 is stopped, a band brake 9 is loosened, the ring 7 is allowed to be rotated around the input/output shafts together with the cone rotor 5, the power transmission to the input shaft 3 side from the output shaft 4 side is cut off, and a neutral state can be secured.
Patent JP-S5546382-A (JP)
Title: Solar heat accumulator
Inventor: HAYAMA SATORU
IPC: F24J2/48
Filed: 1978-09-28
Abstract: PURPOSE: To simplify production process, assembly process and strengthen heat accumulating efficiency by sealing the ends of a transparent outer pipe, forming a vacuum in the pipe and fixing heat absorbing stuff and a heat accumulating pipe by thermal conductively.  
     CONSTITUTION: The solar heat accumulator 6 is composed of a transparent pressure tight outer pipe 7 of glass, transparent synthetic resin or those composite materials, end plates 9 with a heat accumulating pipe 8 penetrated into the transparent outer pipe forming a vacuum by sealing both ends of this transparent outer pipe 7 and an acicular or filament-like metallic heat absorbing stuff 10 bonded with the end plates 9 and a copper heat accumulating pipe 8. The surfaces of both the heat absorbing stuff 10 and the heat accumulating pipe 8 are coated with a metal film 14 and bonded by means of heat conduction through this metallic film 14. The metallic film 14 is coated with the heat pipe 8 through piercing holes 11 bored on the base surface of the heat absorbing stuff and the heat conductive area of the heat absorbing stuff and the heat accumulating pipe increases. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000309173-A (JP)
Title: Lactone modified cellulose ester based coloring matter binder and heat-transfer coloring matter donor element using the same
Inventor: KAJIKAWA YASUTERU
IPC: B41M5/395
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a binder of which the odor is less, and also, wherein the crystalization of a coloring matter is hard to occur, and in addition, of which the solubility is favorable, and a coloring matter donor element using the binder by using a lactone modified cellulose ester wherein an cellulose ester is modified with lactone, in the binder for a sublimation type coloring matter. SOLUTION: A heat-transfer coloring matter binder is composed using a lactone modified cellulose ester. Then, the lactone modified cellulose ester is formed by modifying a cellulose ester with lactone. In this case, for the cellulose ester which is used as a dye, cellulose acetate or the like is adopted from viewpoints wherein the solubility with an organic solvent is favorable, the cost is low, and the acquisition is easy. Also, for the lactone which is used as the raw material, ε-caprolactone which is easy to acquire, is inexpensive, and in addition, of which the compatibility with the cellulose ester is excellent, is adopted. In addition, a coloring matter layer which forms the coloring matter donor element is formed of a coloring matter and a lactone modified cellulose ester based binder which disperses the coloring matter.
Patent JP-S62282863-A (JP)
Title: Control system for grinding machine with tilting shaft
Inventor: IWAGAYA TAKASHI
IPC: B24B49/00
Filed: 1986-05-28
Abstract: PURPOSE:To make machining programming ever so easy, by driving and controlling each shaft in a way of converting each to the value corresponding to the shafting titled by a converting device, a compensating device and a speed changing device to the machining command commanded by a rectangular coordinate system. CONSTITUTION:Supposing that a spindle to be attached with a workpiece 1 is set down to a Z-axis, and a wheel spindle to be attached with a grinding wheel 2 to an X-axis, respectively, and the X-axis is tilted as much as theta more than the X'-axis shown in a broken line orthogonal with the Z-axis, if so, an expression I (Xp shows travel of the X-axis) is operated by a converting device to the machining command made out of a rectangular coordinate system, and the travel Xa going along the titled X-axis (the wheel spindle) is found. In addition, an expression II (Zp shows travel command value in the Z-axis direction) is operated by a compensating device, and the travel Za compensated of the Z-axis (the spindle) is found. Furthermore, an expression III (Fp shows feed rate) is operated by a speed changing device, and conversion of the feed rate is carried out. Thus grinding is performed by the actual travel of each shaft and the feed rate to a grinding machine having the tilting shaft obtained like this.
Patent JP-S5547637-A (JP)
Title: Preparation of o-phenylphenol and its precursor
Inventor: SAKURAI TOKIO
IPC: C07C39/23
Filed: 1978-10-02
Abstract: PURPOSE: To prepare the title compounds by the catalytic reaction of cylohexanol and/or cyclohexanone using a catalyst comprising an oxide of Zn, In, etc., and optionally an element of Pd, Pt, etc. or its oxide.  
     CONSTITUTION: o-Phenylphenol or its precursor is prepared by the catalytic reaction of cyclohexanol and/or cyclohexanone in the presence of a catalyst comprising (A) at least one element selected from Zn, In, Cr, Ni and Fe, or (B) a combination of the (A) element and at least one element selected from Pd, Pt, Rh, Ru, Tl, Sb and Pb, or its oxide. The atomic ratio of the (A) element to the Pd, Pt, etc. in the (B) element is 1 to 0W1.  
     USE: o-Phenylphenol is useful as fungicide, bactericide, agricultural chemicals, etc., and its precursor is useful as a raw material of the above phenol, a solvent of pesticide, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5245523-A (JP)
Title: Rare earths-cobalt magnet and its production process
Inventor: YAHAGI KATSUHIKO
IPC: C22C33/02
Filed: 1975-10-08
Abstract: PURPOSE: Improving the workability without deteriorating the magnetic characteristics of the rare earths-cobalt magnet, by sintering after having added a small amount of Pb, Ag, Sn or Zn to the above magnet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5745705-A (JP)
Title: Oscillator
Inventor: IKENO HITOSHI
IPC: H03H9/02
Filed: 1980-09-02
Abstract: PURPOSE:To simplify the constitution and to decrease and possibility of leakage of airtightness, by sealing shell to a board forming a wiring pattern and a capacitor and sealing the shell and a can, in an oscillator sealing an integrated circuit to a sealing package. CONSTITUTION:A wiring pattern and a capacitor and the like are formed to a board 1 in which one end is a sealing section 1a, another side is an exposing section 1b and the intermediate part of them is a sealing part 1c, and a shell 28 is sealed to the sealing part 1c with a sealing member 29, and the sealing part 1a of the board 1 is sealed, by sealing the shell 28 and a can 30. Thus, the constitution is simple, manufacture is easy and the effect due to humidity and stray capacitance can not be made hardly.
Patent JP-2000316773-A (JP)
Title: Woven fabric scrim and washing article including absorber
Inventor: FRYAN MICHAEL CHARLES
IPC: A47L13/16
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorber washing article including a scrim which consists of a porous absorbent body, a woven fabric base material and pile fibers woven into the woven fabric base material, by which the bottom surface of the woven fabric base material is adhered to face the absorber with an adhesive or by embedment into the absorber and is adhered to the one surface of the porous absorbent body. SOLUTION: The washing article is formed by including the absorber which is preferably regenerated cellulose sponge adhered with a woven fabric including the woven fabric base material 11 and the pile fibers 14 woven into the woven fabric base material on one surface. The pile fibers 14 form a washing surface having an improved nature of not forming scratching flaws and an improved washing characteristic. The nature of not forming the scratching flaws results from the non-inclusion of the ore polishing material or curing resin bonded to the fibers of the nonwoven scrim.
Patent JP-H05316420-A (JP)
Title: Special effect device for tv signal
Inventor: HIRANO YASUHIRO
IPC: H04N5/262
Filed: 1992-05-14
Abstract: PURPOSE:To obtain the special effect device for a TV signal generating a special effect image by highly accurate and high quality image quality. CONSTITUTION:The signal processings of a YC separation part 2, a color demodulation part 3 and a successive scanning conversion part 4 are performed for a TV signal, and the image signal group of a 30 frame/second and a successive scanning component form is made. By performing various kinds of signal processings of special effect in this image signal group, a special effect image is generated. Thus, the special effect device for the TV signal which is capable of generating high quality special effect image excellent in a vertical resolution characteristic can be realized.
Patent JP-H05316278-A (JP)
Title: Facsimile equipment
Inventor: KO TOSHIO
IPC: H04N1/00
Filed: 1992-05-14
Abstract: PURPOSE:To easily discriminate received document for each reception unit and to arrange the received documents in the same paper size on the time of preserving the received documents. CONSTITUTION:A communication control section 9 notifies a system control section 3 of the incoming of received data sent through a line 11 from another station. The system control section 3 reads out an instructed number at the position of a paper feeding cassette to be used from a system memory 2 to write system control information in the system memory 2, changing the instructed number at the paper feeding cassette. Based on the instructed number at the position of the paper feeding cassette read out first, printing output is performed. At the time of receiving another document, printing output is performed with the use of the paper at the position of paper feeding cassette with the instructed number changed, discriminating each received document by the color difference in paper.
Patent JP-H05317190-A (JP)
Title: Baking machine
Inventor: SUGIMOTO TAKIO
IPC: A47J37/04
Filed: 1992-05-14
Abstract: PURPOSE:To heat a material to be heated from both top and under surfaces uniformly and efficiently while reducing the number of installed heat sources to contrive to economize in energy consumption. CONSTITUTION:A heat source(13) is arranged only below a baking chamber (7) and a combustion gas from the heat source is guided to the top surface side of the baking chamber (7) through a combustion gas passage (11) formed on the outside of the baking chamber (7) by the use of natural convection. The combustion gas is taken into the baking chamber(7) from gas blowing holes(15) provided in the top board(6) of the baking chamber(7) so that a material(F) to be heated can be directly heated from the top surface side.
Patent JP-H04325884-A (JP)
Title: Surface wave motor
Inventor: WAKUI SOICHI
IPC: H02N2/00
Filed: 1991-04-25
Abstract: PURPOSE:To get a surface wave motor which increases output torque. CONSTITUTION:This is composed of stator parts, which are composed of divided piezoelectric bodies 2-10 and 11-19, respectively, being arranged over one round on the surface of an elastic body 1, electrodes, which are led out of the divided piezoelectric bodies 2-10, a rotor part, which contacts the stator parts by pressure, and a phase making means, which makes the phases of the divided piezoelectric bodies 2-10 being made over one round according to the number of phases P of a motor and forms specified gaps between the phases. The piezoelectric bodies are oscillated by applying a piezoelectric body exciting signal, whose phase is different by 2pi/P each, to each phase being made by this phase making means, and by the surface waves at the boundary face between the stator parts and the rotor part, the rotor part is driven.
Patent JP-H05311053-A (JP)
Title: Polyester resin composition
Inventor: GOBAN HIROSHI
IPC: C08L67/02
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a polyester resin composition having stable qualities for long-term use at any temperature. CONSTITUTION:The composition is prepared by mixing 0.1-5.0 pts.wt. bisoxazoline compound with a total of 100 pts.wt. resin composition comprising 50-98 pts.wt. aromatic saturated polyester, 1-25 pts.wt. butadiene elastomer and 1-25 pts.wt. polyolefin.
Patent JP-S613283-A (JP)
Title: Absolute value square difference circuit
Inventor: TANAKA MOTOYASU
IPC: G06G7/22
Filed: 1984-06-15
Abstract: PURPOSE:To decrease the number of multipliers, and shorten an adjustment time and constitute an economical circuit by calculating the sums of and differences between real parts and imaginary parts of two complex number signals respectively, and calculating the sum of the products of obtained arithmetic outputs. CONSTITUTION:The 1st adder 2-1 adds the real part aR of a complex number signal 1A to the rearl part bR of a complex number signal 1B. The 2nd adder 2-2 adds the imaginary part aI of the signal 1A to the imaginary part bI of the signal 1B. The 1st subtracter 3-1 subtracts the real part bR of the signal 1B from the real part aR of the signal 1A. The end subtracter 2-2 subtracts the imaginary part bI of the signal 1B from the imaginary part aI of the signal 1A. The output of the 1st adder 2-1 and the output of the subtracter 3-1 are multiplied by each other through the 1st multiplier and the output of the 2nd adder 2-2 and the output of the subtracter 3-1 are multiplied by each other through the 2nd multiplier. The 3rd adder 2-3 calculates the sum of those multiplication results.
Patent JP-H08312028-A (JP)
Title: Wall plate fixing device
Inventor: HANANO KENICHI
IPC: E04B2/56
Filed: 1995-05-22
Abstract: PURPOSE: To reliably install a wall plate on a base stand part of a building with excellent workability without reducing strength of the wall plate. CONSTITUTION: In a wall plate fixing device to fix a wall plate C in a standing condition on a base stand part B of a building where an anchor bolt A is protrusively arranged, a wall plate lower end receiving metal fitting 1 to be placed on the base stand part B by inserting the anchor bolt A is provided. A receiving part 13 to which one side surface lower part Cl of the wall plate C can be freely applied is formed in the wall plate lower end receiving metal fitting 1. An inserting hole 21 into which the anchor bolt A is inserted is provided, and a pressing sandwiching metal fitting 2 to form a pressing part 23 freely appliable to the other side surface lower part C2 of the wall plate C on the wall plate lower end receiving metal fitting 1 is provided.  A striking part 24 capable of freely striking it from the lateral direction along the other side surface C2 of the wall plate is formed in the pressing sandwiching metal fitting 2, and the inserting hole 21 is formed as a long hole having a shape of becoming more distant from the pressing part 23 as it proceeds to the striking part 24 side.
Patent JP-H09275743-A (JP)
Title: Operating mechanism for portable tea reaping machine
Inventor: SUGIYAMA AKITO
IPC: A01D46/04
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an operating mechanism for portable tea reaping machine with which operations are simplified especially in the case of starting tea reaping work. SOLUTION: In the operating mechanism for portable tea reaping machine with which the tea reaping work is performed by providing a frame 2 formed for covering a tea ridge, a reaping blade 4 provided on this frame 2, motor 6 is the driving source of this reaping blade 4 and a transmitter for freely intermittently transmitting rotations form this motor 6 to the reaping blade 4, the intermittent operation of the transmitter is performed while being interlocked with the action of an operating lever 40 for controlling the rotation of the motor 6.
Patent JP-S5456646-A (JP)
Title: Electrically insulating vinyl chloride resin composition
Inventor: SUGAWARA TAKAO
IPC: C08L27/06
Filed: 1977-10-12
Abstract: PURPOSE: A vinly chloride resin is incorporated with carbon hydrates in a specific proportion to produce a non-rigid vinyl chloride resin composition with excellent electric insulation properties even when a large amounf of a plasticizer is added to the resin to confer softness, flexibility and good moldability.  
     CONSTITUTION: To a non-rigid vinyl chloride resin are incorporated 0.5-10.0 parts by wt of at least one kind of carbon hydrate selected from mono-, di-and polysaccha rides.  
     EFFECT: The resulting composition is good in moldability and low-temperature britleness.  
     USE: Materials for coating electric wires 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08314867-A (JP)
Title: Electronic appliance
Inventor: KAWAGE HIDEYASU
IPC: G06Q50/00
Filed: 1995-05-22
Abstract: PURPOSE: To facilitate management of results of sports by automatically calculating the results calculatable from the inputted information on matches of sports and storing and displaying the inputted match information and the calculated results. CONSTITUTION: A [baseball] key, for instance, is selected from dedicated mode keys 2, a year, a month and a date when a match is performed are inputted from character and numeral keys 4, the year, month and date of the match are established by operating an [input] key 5 thereafter, an opponent's name is inputted from the character and numeral keys 4 and hits, the number of times at bat and runs batted in are inputted from the [input] key 5. Thereafter, the input of the hits, the number of times at bat and the runs batted in is decided by operating the [input] key 5, the input of the number of home runs, and the number of errors is decided by operating the [input] key 5 and the input of data is ended. The data inputted in such a manner are read to a display device 1 by operating a cursor key 6.  That is, the results calculatable from the inputted match information of the match of the sports are automatically calculated and the inputted match information and the calculated results are stored and displayed.
Patent JP-S63290260-A (JP)
Title: Corrosion resistant aluminum plate
Inventor: FURUYA SHUICHI
IPC: C23C14/58
Filed: 1987-05-21
Abstract: PURPOSE:To obtain a corrosion resistant Al plate having a film free from defects such as pinholes and having superior corrosion resistance by successively forming a plasma-polymerized film and a film of an inorg. or org. substance on the surface of an Al plate. CONSTITUTION:A styrene monomer or the like is plasma-polymerized to form a polymerized film on an Al or Al alloy plate. The film is homogeneous, has high density and a high degree of cross-linking and can be formed in the irreducible min. thickness required. A protective film of an inorg. or org. substance is then formed on the outside of the polymerized film by coating or other method. Water glass, alumina sol or the like is suitable for use as the inorg. substance and polyester resin, epoxy resin or the like is suitable for use as the org. substance. Thus, an Al plate capable of maintaining superior corrosion resistance over a long period is obtd.
Patent JP-H0419400-A (JP)
Title: Blowing device
Inventor: SUZUKI HISAMOTO
IPC: F04F5/18
Filed: 1990-05-11
Abstract: PURPOSE:To send a large rate of blowing air in case that high-pressure air is jet into small-diameter ports arranged with specified angles on a nozzle main body by intaking air with a large rate and high speed from an intake port while utilizing a negative pressure generated on a medium-fine inlet portion on an intake part side of the nozzle main body, and discharging the air. CONSTITUTION:High-pressure air is press-fed from a compressor 8 through a communication pipe 11 into a cutout recession 4b on a nozzle main body 4. The high pressure air is sent to small diameter ports 6, and jetted therefrom as high-speed air flow along a center line L0 in the direction of a discharge port 3 under a voltex condition based on an angle arrangement of each small diameter port 6. A large amount of air is intaken into an intake port 2 with a high speed by generating a negative-pressure in a range of a medium-fine portion 2a. The intaken air reaches the discharge port with a high speed, and discharged with a high speed outside together with the air flow. With such an blowing device 1, air can be sent by a rate from several of to several tens of the rate of the high-pressure air supplied by the compressor 8.
Patent JP-S5823389-A (JP)
Title: Semiconductor memory
Inventor: OOTANI TAKAYUKI
IPC: G11C11/413
Filed: 1981-08-05
Abstract: PURPOSE:To prevent the generation of defective characteristics deriving from switching a defective column cell array into a redundant cell array, by providing a potential to turning off a transfer gate when gate input is fetched for a  column word line. CONSTITUTION:If a cell array of a certan column direction is defective, the array is switched into a redundant cell array provided to column direction and the operation of the memory is the same as that of conventional systems. If a caue to defective cell array toward a certain column direction is due to disconnection of column word line on its way, since the column word line is kept to ground potential via a resistor 21 at any point, transfer gates 5 and 6 of each memory cell 22 are at off-state and the defective electric characteristics at memory standby state can be prevented.
Patent JP-2000270644-A (JP)
Title: Harvester for root crops
Inventor: NOGAMI KENJI
IPC: A01D25/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To move a root crop from a pulling-off part of the root crops in a harvester to a conveyor while keeping the moving posture constant. SOLUTION: This harvester for root crops has a construction of a nipping and conveying body mounted on a self-propelled traveling vehicle, having a digging-up device arranged at right or left one side position on the traveling vehicle and for digging up the root crops while nipping the root crops, and nipping the dug root crops and conveying the root crops in the rear upper direction, and a conveyor device having a conveying surface capable of allowing the root crop parts of the root crops sent from the nipping and conveying body to be successively placed in laid postures. An operating part is arranged at the front part of the right or left other position on the traveling vehicle, and an operation floor for an operator is arranged at the rear position on the traveling vehicle.  The front tip part of the conveyor device is constituted so as to be synchronously moved with the upper and lower action of the digging device.
Patent JP-S63287853-A (JP)
Title: Cutter
Inventor: OZAWA YOSHIO
IPC: G03D15/04
Filed: 1987-05-20
Abstract: PURPOSE:To eliminate the need for adjusting the mounting position of sensors or blades by providing a stationary blade, a moving blade intermeshed with this stationary blade by making a relative movement therewith and the sensors which are fixed to the stationary blade and detect the front end of a material to be cut. CONSTITUTION:This cutter cuts the thin material 14 to be cut by means of shearing force and is provided with the stationary blade 46, the moving blade 112 intermeshed with the stationary blade 46 by making the relative movement therewith, and the sensors 56, 64 which are fixed to the stationary blade 46 and detect the front end part of the material 14. The cutter which does not require the adjustment of the mounting position of the stationary blade 46 and the moving blade 112 in spite of the exchange thereof, etc., and cam maintain always the specified distance between the position to be detected by the sensors 54, 64 and the cutting position by the blades is thereby obtd.