baber/WOPTO huggingface dataset:
Patent JP-S5720813-A (JP)
Title: Table device
Inventor: KAMIYA KIYOSHI
IPC: B23Q1/62
Filed: 1980-07-14
Abstract: PURPOSE:To ensure a shift control of a single table with a high speed and high precision, by securing a noncontacting state between a table supporting tool and a base and furthermore securing a noncontacting shift of the single table. CONSTITUTION:A table supporting bearing 30 is floated with the air supplied through an air nozzle 29 of the bearing 30, and thus a noncontacting state is secured between the bearing 30 and a table supporting base 31. A driving circuit 24 sends the voltage signal that shifts an XY table 12 based on the control signal sent from a position control circuit 23 to a linear motor 16. As a result, the motor 16 shifts the table 12 via a driving shaft 15 and a guide joint air bearing 14.
Patent JP-H01266006-A (JP)
Title: Rear suspension for vehicle
Inventor: HARAGUCHI TETSUNORI
IPC: B60G3/20
Filed: 1988-04-19
Abstract: PURPOSE:To certainly control the rolling of a car body during the turning of a vehicle through an inexpensive simple formation by properly establishing the motion loci, which are drawn by the bounding and rebounding of a wheel, of a rotational axis and of a grounding point of the wheel. CONSTITUTION:A wheel supporting member 10 supporting a wheel 12 around a rotational axis 14 is supported by upper and lower arms 16, 18 being a A type arm alike. The ends of the arms 16, 18 are pivotally supported by plural pivoting points 22, 24 and 30, 32 on a car body 26 respectively. In this case, one pivoting point 20 is set so that it may advance during the bounding of the wheel 12 and go back during its rebounding, and moreover draw an arc- shaped motion locus 38 inclining linearly forward or having its center at a rear-upward position. In addition, another pivoting point 28 is set so that it may go back during the bounding of the wheel 12 and advance during its rebounding, and moreover draw an arc shaped motion locus 40 having its center at a fore-upward position.
Patent JP-S5621606-A (JP)
Title: Treatment of compressor drain
Inventor: YAMAMOTO SHIROU
IPC: F04B39/16
Filed: 1979-07-30
Abstract: PURPOSE: To simply separate oils from the drain of the compressor by passing the drain containing emulsified lubricating oil through a porous sheeted emulsion treating layer.  
     CONSTITUTION: The drain discharged from the air compressor contains the emulsified lubricating oil used, and thus the drain is passed through the porous sheeted emulsion terating layer to remove the lubricating oil and to recover clean water. The porous sheeted emulsion treating layer is formed of a fibrous supporting material or foamed supporter hearing an amine, alkylphenol, benzenesulfoneamide, etc., or a derivative of these having a 6W60C hydrocarbon group, or of a material obtained by a procedure in which a polystyrene fiber is chlorsulfonated and then treated with the said amine or its derivative to substitute it with chlorine or the fibrous material is adhered to a porous sheeted supporter of the oxide of Mg or Ca. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10288381-A (JP)
Title: Humidified air supply system and control for its relative humidity
Inventor: AOKI MASARU
IPC: F24F11/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To stably supply air of desired relative humidity. SOLUTION: A humidified air supply system comprises temperature sensors 17 and 18 for detecting the atmospheric temperature Tb of a space 17 to be humidified and humidified atmospheric temperature Ta in a humidifying box 11, a cooling and heating unit 15 attached to the humidifying box 11 for changing upward and downward the humidified atmospheric temperature Ta in the humidifying box 11 and a controller 16 for receiving the signals of the temperature sensors 17 and 18 to control the cooling/heating operation of the cooling and heating unit 15 depending on temperature difference ΔT (ΔT=Ta-Tb).  Thus, the pressure of the pressurized and humidified air A' of humidified atmosphere 2 is pressurized to have a constant value and the humidified atmospheric temperature Ta is controlled to meet the atmospheric temperature Tb of the space 7 to be humidified so as to have constantly ΔT=0.
Patent JP-S58213343-A (JP)
Title: Divider
Inventor: KINOSHITA KOUJI
IPC: G06F7/52
Filed: 1982-06-07
Abstract: PURPOSE:To execute the instruction of division without spoiling the performance with a simple constitution, by switching a positive and a negative output of the approximate reciprocal of a divisor, and multiplying the result with a dividend. CONSTITUTION:A sign of a quotinent is discriminated at a sign discriminating circuit 3 from a divident RR and a divisor RD set respectively in registers 1, 2 and the sign of quotinent is set to a register 4, in a divider obtaining the quotinent from the RR and RD in g-adic method. Further, the RD is set to a correction number register 5 and the approximate reciprocal (r) of the RD is obtained from a reciprocal table memory 6 and set to a register 7. When the sign of the RR and the RD is the same, the (r) is selected at a reciprocal switching circuit 8 and when different, an r's complement is selected and the correction number D=rXRD is obtained at a multiplier 10 and the i-th provisional partial quotinent R1 is operated based on the number. A partial quotinent Qi is obtained by rounding digits below prescribed digit at a CSA tree circuit 12 and the (i+1)-th provisional partial quotinent Ri+1=(Ri-QiXD)Xg is obtained. Depending on the sign, the value is compensated at a partial quotinent compensating circuit 16 and a correct quotinent 17 is obtained.
Patent JP-S59224287-A (JP)
Inventor: KATOU HISAO
IPC: B25J17/02
Filed: 1983-05-31
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-H09276461-A (JP)
Title: Reflection board for practice for ball game
Inventor: TSUKAGOSHI TATSU
IPC: A63B63/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To facilitate transportation and an installation operation, to variously change a return ball direction and to make a ball hit from and direction bounce back to an original position by attaining a state for which a center board and auxiliary boards whose attachment angle is freely adjustable are made to self- stand on the ground and bouncing back the hit ball. SOLUTION: This reflection board for practice of a ball game is formed of the center board 2 and the auxiliary board 3 attached to both sides and pivotally provided so as to freely adjust the angle, they are turned to the state of being made to self-stand in the ground and the hit ball is bounced back. Thus, at the time of transportation of the reflection board for the practice, the center board 2 and the auxiliary boards 3 are carried in the state of being divided into 12 pieces for instance and connected and assembled on the spot. Also, in order to bounce back the ball the original position, the angle formed by crossing the extension lines of the auxiliary boards 3 on both sides each other is made 70 deg.-75 deg..  Thus, in the case of throwing a soft ball 13 for instance, even when it hits one auxiliary board 3, it is reflected to the other auxiliary board 3 and bounced back to the original position.
Patent JP-S5219783-A (JP)
Title: Laminate having surface layer with outstanding heat resistance
Inventor: NAKAMURA NORIO
IPC: C08L33/02
Filed: 1975-08-08
Abstract: PURPOSE: A laminate having a vinyl chloride layer with outsanding heat resistance at an elevated temperature as surface protecting layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04326561-A (JP)
Title: Lead frame
Inventor: OKADA MAKIO
IPC: H01L23/495
Filed: 1991-04-26
Abstract: PURPOSE:To prevent the cutting or the like of an outer lead by suppressing the dislocation of an outer lead by the influence such as the warp, the shrinkage, and others of the lead frame, in the lead frame where slits are provided around each semiconductor device formation part so as to suppress the distortion or the warp of the lead frame caused by the difference of the thermal expansion coefficient between the lead frame and the sealing resin. CONSTITUTION:This is one where positioning holes 21 are provided in the vicinities of the tie bars 7 at the three corners excluding the corner where a resin injection part 9 exists of the inside part of a lead frame 100 being divided by a slit 11, that is, the part A where a semiconductor device is made.
Patent JP-H0595683-A (JP)
Title: Gate controller
Inventor: KAWAKAMI BUICHI
IPC: H02M7/515
Filed: 1991-04-26
Abstract: PURPOSE:To avoid thermal runaway of an element by limiting the number of conducting times of a self-arc extinguishing type element within a predetermined period even when disturbance such as a variation in a load occurs and an output voltage command va1ue is largely varied. CONSTITUTION:A number-of-communications limiter 64 has a resetter 641, a gate signal blocking circuit 642, and a gate signal memory 643. The memory 643 stores the state of a gate signal UG. The circuit 642 blocks the variations of the signal UG more than predetermined number of times. When a predetermined time is elapsed, the resetter 641 resets the circuit 642. Thus, the number of switching times of a self-arc extinguishing element for constituting an inverter within a predetermined period is limited. Thus, the runaway of the element can be avoided.
Patent JP-H10279451-A (JP)
Title: Non-gas former composition for hair care agent
Inventor: FUJITA SANAE
IPC: A61K8/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a non-gas former composition that is used in hair care and gives smooth finish and good foam by combining a specific silicone and a specific surfactant. SOLUTION: This composition is prepared by formulating a polydimethyl- siloxane of the formula with a viscosity of >=30 cSt at 25 deg.C and a surfactant bearing a polyalkylene oxide chain. Among the compounds of the formula, particularly the one having >=10,000 cSt is preferred. The amount of the composition is formulated to the objective hair-grooming agent in an amount of 0.01-20 wt.% based to the whole amount. The surfactant bearing polyalkylene oxide chain is, for example, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenyl ether and its amount is 0.01-10 wt.%.
Patent JP-S62254116-A (JP)
Title: Glass parts for ultraviolet ray
Inventor: HARA KOICHI
IPC: G02B5/00
Filed: 1986-04-28
Abstract: PURPOSE:To obtain the titled parts capable of preventing effectively generation of cloudiness of glass at the time of using it in an string UV ray by providing a heating means for self-heating to titled parts. CONSTITUTION:The exothermic element 2 such as an electric heater, etc., is arranged, contacting with a back side of the titled parts 1, and the titled parts 1 is heated by supplying an electric power to the exothermic element 2 from an outside. The glass for the UV ray is made of for example, quartz, etc. As the titled parts 1 is provided the heating means for self-heating, the titled parts capable of preventing effectively the generation of cloudiness of the glass is obtd. by maintaining the titled parts to a high temp. at the application of the titled parts.
Patent JP-S59221613-A (JP)
Title: Measuring device of ship position
Inventor: SATOU KIKUO
IPC: G01C15/00
Filed: 1983-05-31
Abstract: PURPOSE:To measure the position of a ship automatically without altering normal mooring operation by allowing a receiver mounted on the ship to detect a radio wave from a transmitter fitted to a mooring rope, and detecting the amount of displacement of the ship from a specific position. CONSTITUTION:Subminiature transmitters 21 and 22 fitted to eyes 11 and 12 transmit radio waves invariably from the point of time when the eyes are hooked to bits 3. The radio waves are received on-board receivers 61 and 62. The receivers detect horizontal angles theta1 and theta2 of the radio waves transmitted by the corresponding transmitters, so when the horizontal angles theta1 and theta2 vary, the amounts of displacement are detected and processed by an arithmetic device 9 to know the position of the ship 9 after the movement.
Patent JP-2000289827-A (JP)
Title: Carrying device for vessel
Inventor: SEKIMOTO YOSHIHIKO
IPC: B65G21/20
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent the overturn of a resin-made vessel light in weight when it is carried by a conveyer. SOLUTION: This carrying device is composed of a main carrying device 2 for carrying a vessel 5 while supporting its bottom surface, and a guide carrying device 3 for preventing the overturn of the vessel 5. The device 3 is composed of a pair of endless carriers 4 and 4 arranged peripherally turnable in a horizontal surface on both the sides of the carrying transfer of the vessel 5, and the carrier 4 is formed by connecting same shape pieces bendably and endlessly in a horizontal surface, and is periphery turned turning with the device 2. Receiving pieces protruded outward are provided at slightly lower position than the jaw part of the vessel 5 in the respective pieces, and the receiving pieces for both the carrying bodies 4 and 4 are positioned at the lower part of the jaw part of the vessel 5, to prevent the overturn of the vessel 5.
Patent JP-H02275233-A (JP)
Title: Space cooling and heating device
Inventor: TANAKA MASAYUKI
IPC: F25B13/00
Filed: 1989-04-17
Abstract: PURPOSE:To perform a cooling operation under a low outside temperature condition safely in an energy saving manner by a simple constitution without operating a compressor nor controlling the speed of an air blowing device by separating the heat source side refrigerating cycle from the consumption side refrigerating cycle, and parallel providing a third auxiliary heat exchanger between the second auxiliary heat exchanger and the consumption side heat exchanger. CONSTITUTION:When a cooling mode operation is performed under a low outside temperature condition, 0 deg.C for instance, the refrigerating cycle as shown by double lines in the diagram will become operative, wherein the heat source side refrigerating cycle is stopped with compressor 11, first refrigerant transmission device 20 and air blowing device 13a all stopped, and switch valves 21a, 21b as well as an air blowing device 22a are operated to complete the consumption side refrigerating cycle which employs a third auxiliary heat exchanger 22. That is, the cooling medium is cooled into liquid in the third auxiliary heat exchanger 22 by the low outside temperature, which liquid is supplied through connecting piping (f), switch valve 21b and a part of connecting piping (d) to the consumption side heat exchanger 23 by means of the second cooling medium transmission device 24, wherein it absorbs heat and evaporates into gas which is circulated through a part of connecting piping (e), switch valve 21a and connecting piping (g) to the third auxiliary heat exchanger 22.
Patent JP-H03295525-A (JP)
Title: Suction implement for vacuum cleaner
Inventor: ISHII MITSUO
IPC: A47L9/24
Filed: 1990-04-12
Abstract: PURPOSE:To prevent the contact of a sucked air flow and a metallic mold butting part of the inner wall of a pipe by executing electrostatic hair planting to the inner wall surface of an inverted chevron-shaped pipe which communicates with a suction port for sucking dust, etc. CONSTITUTION:Short fibers 33 are subjected to electrostatic hair planting onto the wall surface in a pipe 28, and a step difference of a metallic mold butting part 34 on the wall surface in the pipe generated inevitably due to the constitution of a metallic mold is covered with the short fibers 33. As a result, the contact of a sucked air flow and this butting part 34 is prevented, generation of a wind-through sound caused by the step difference of this butting part 34 is prevented, and also, this wind-through sound, etc., are absorbed.
Patent JP-S5322582-A (JP)
Title: Production of polyethylene
Inventor: KITA SHINICHIROU
IPC: C08F110/02
Filed: 1976-08-13
Abstract: PURPOSE: To produce in high yield polyethylene having good optical properties and good processing characteristics by the polymerization of ethylene under specific condition using 2 or more tank reactors having upper reaction zone and lower reaction zone. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5525233-A (JP)
Title: Mixer circuit
Inventor: WATANABE SEIICHI
IPC: H03H9/64
Filed: 1978-08-10
Abstract: PURPOSE: To obtain the intermediate frequency signal output in a good balance without using the phase inverse output transformer and by using a pair of the surface elastic wave filters in which the input/output characteristics features the same phase at one side and the opposite phase at the other each.  
     CONSTITUTION: A pair of output featuring the opposite phase to each other is supplied from double-balance type mixer circuit K to a pair of surface elastic wave filters 31 and 32 possessing the intermediate frequency pass band each. The input/ output characteristics of filters 31 and 32 are selected so that the same phase may be secured at one side and the opposite phase at the other side each, and each output is added together to obtain the intermediate frequency signal. In other words, filter 30 composed of a pair of filters 31 and 32 possesses the function of the intermediate frequency band pass filter plus the function of the phase inverse output transformer which adds the two input signals with phase inversion. Thus the transformer can be omitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5622264-A (JP)
Title: Disc data processor
Inventor: NISHIHARA TAKAO
IPC: G11B27/10
Filed: 1979-07-31
Abstract: PURPOSE: To reduce the access time and to speed up the readout processing process, by alternate use of the readout system and the access system of two systems to one side of a disc.  
     CONSTITUTION: While the switching circuit 6 selects and introduces the readout data of the 1st data detection section 2 with the switching signal from the control circuit 7, based on the access signal from the circuit 7, the 2nd drive circuit 10 drives the 2nd access section 5 and drives the 2nd data detection section 3 to the readout position of data to be read out next on the disc. When desired data readout is finished by the detection section 2, the circit 6 is switched to the selection and introduction of the readout data of the detection section 3 with the switching signal from the circuit 7, and while selection and introduction, the 1st drive circuit 9 drives the 1st access section 4 with the access signal from the circuit 7 to drive the detection section 2 at the readout position of data to be read out next on the disc. Thus, the readout processing process of data can be quickened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01268736-A (JP)
Title: Rubber compound
Inventor: TAKEUCHI KATSUMASA
IPC: C08K3/26
Filed: 1988-04-20
Abstract: PURPOSE:To obtain a rubber compound having excellent ozone resistance and being small in swell by antifreezing agent and useful for vibration-proof rubber material for liquid-sealed type vibration-proof mount, etc., by blending chloroprene with a hydrotalcite having a specific structure as a curing agent at a specific ratio. CONSTITUTION:3-12pts.wt. hydrotalcite expressed by the formula (0.3<=X<=0.33; 0<=m<=0.6) used as a curing agent is added to 100pts.wt. chloroprene and the blend is kneaded and molded and then subjected to curing treatment at 160-170 deg.C for 10-30min to provide the aimed rubber compound. Since CO3<2-> ion in hydrotalcite used as a curing agent has ion exchanging properties, an acid is neutralized and simultaneously chlorine ion produced from chloroprene rubber in curing is completely taken in to inactivate the chlorine and the hydrotalcite taking the chlorine ion in exhibits resistance to the swelling because of being free from solvation.
Patent JP-H1034462-A (JP)
Title: Machine tool
Inventor: HANINGER RUDOLF
IPC: B23Q11/08
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To allow a spindle head to move more quickly by sealing up satisfactorily an operation chamber simply designed and constructed for a slide mechanism particularly. SOLUTION: A machine tool 10 has a workpiece table 13 having a fixing surface 14 for the workpiece 12 and a spindle head 16 provided with a spindle 17 receiving a tool 18 for working the workpiece 12 and moved relative to the workpiece table through a slide mechanism 19 in an operation chamber 15 above the workpiece table 13. The slide mechanism 19 comprises three slide rests (21, 25, 28) movable orthogonally to each other. The second slide rest 25 is movably supported by the first slide rest 21 and the third slide rest 28 is movably by the second slide rest 25. The spindle head 16 is coupled with the third slide rest 28. The first slide rest 21 is disposed behind the operation chamber 15 and above the fixing surface 14, preferably or above the operation chamber 15.
Patent JP-S58215357-A (JP)
Title: Ink recording head
Inventor: KOBASHI TADAO
IPC: B41J2/06
Filed: 1982-06-07
Abstract: PURPOSE:To improve the recording characteristic in an electric permeation printer by controlling the potential to an auxiliary electrode facing the tip of a recording elecrode to assist the control of the multiplex operation and the ink recording characteristic and the ink movement. CONSTITUTION:An ink recording head 100 applies an OFF voltage Voff and a recording voltage Von alternately to a liquid ink transmitting electrodes 3 and an odd and even number of recording electrodes 5 to effect a double-split recording on a recording medium 30. An auxiliary voltage Vt is applied to an auxiliary electrode eA through a switch Sa. If the electric permeation polarity of the liquid ink 4 is the same with respect to a porous body 2 and a groove inner surface 6a, a forward electric permeation 16a is indicated to assist the pressure feeding of ink when Vt>Von in the same polarity while the ink attachment 12 is reduced when O<=Vt<Von and in the opposite polarity. Thus, the control and improvement of the ink recording characteristic or the checking of the ink attachment and an assisting requirement are combined with an auxiliary voltage Vt to achieve a multiflex time-sharing ink recording.
Patent JP-S63283308-A (JP)
Inventor: EDOARUDO BOTSUCHI
IPC: H03F3/30
Filed: 1988-04-20
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-H03295202-A (JP)
Title: Hot-worked magnet and manufacture thereof
Inventor: SEKIYAMA MINORU
IPC: C22C38/00
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the title magnet having no cracks by facilitating the plastic working to be performed thereon, and to obtain uniform orientation to improve magnetic characteristics by a method wherein Al metal powder is mixed in magnetic powder, and a hot plastic working is conducted. CONSTITUTION:The alloy of composition, consisting of Nd 14.5 and FebalCo of 7.56, is arc-fused, it is jetted on a single roll rotating in an Ar atmosphere, and the flake-like thin pieces of indeterminate form are formed. Then, Al metal powder of 0.05 to 5wt.% is added to the crushed magnetic powder, and magnetic powder and the Al powder are mixed by V-type mixer so that they become uniform. The molded body, obtained by molding the above-mentioned mixed powder, is hot-pressed, and a high density molded body is obtained. Then, magnetic anisotropy is given by conducting a hot working of the magnet at 700 deg.C.