baber/WOPTO huggingface dataset:
Patent JP-S59153579-A (JP)
Title: Control device for driving of welding torch
Inventor: TAKAGI HIROYUKI
IPC: B23K9/127
Filed: 1983-02-23
Abstract: PURPOSE:To make welding continuous and to improve welding quality in welding of an annular weld line by changing the rotating amt. of a revolving shaft to a pulse signal, measuring the same, carrying up the signal at every 360 deg. and controlling the rotating movement and rotating speed of the revolving shaft. CONSTITUTION:Teaching data of each axis of a robot body at teaching points P1-P4 are preliminarily stored in a memory 10, and a rotating speed setter 11 outputs the number of welding layers to a CPU12. Automatic welding is started to weld the circular weld line running P1 P2 P3 P4. The rotating amt. of the revolving shaft by welding is made into a pulse signal by an incremental encoder 13 and the pulse signal is outputted to the 1st counter 15. Said signal is subtracted from the set value by a subtractor 16 and the movement of the revolving shaft is controlled by a command value output circuit 17. The signal is carried up to the 2nd counter 19 at every 360 deg. rotation of the revolving shaft and is compared with the number of the welding layers set in the CPU12. The welding is stopped when both coincide.
Patent JP-H08219590-A (JP)
Title: Liquid reciver integration type refrigerant condenser
Inventor: MATSUO HIROKI
IPC: F25B43/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a liquid receiver integration type refrigerant condenser which achieve a higher carrying property on a vehicle while reducing the number of parts of a refrigerating cycle as a whole to further reduce the cost. CONSTITUTION: A liquid receiver 9 for separating a gas and a liquid of a refrigerant flowing inside is joined on the rear of a first header 30 of a condenser body 8 having a plurality of flat tubes 25 and 27 for condensing and supercooling arranged in parallel to form a liquid receiver integration type refrigerant condenser 3 and a drier is housed in the liquid receiver 9. In exchanging of an old drier, a meltable plug 54 mounted at a lower end side opening of the liquid receiver 9 free to load or unload is removed to take out the old drier at the lower end side opening and a new drier is inserted into the liquid receiver 9 at the lower end opening to seal the lower end side opening of the liquid receiver 9.
Patent JP-H03233970-A (JP)
Title: Manufacture of solid state image sensor
Inventor: NAKA SHUNICHI
IPC: H01L27/148
Filed: 1990-02-08
Abstract: PURPOSE:To improve the dimensional accuracy of a pattern by depositing a transfer gate electrode forming polysilicon layer also on a locos of the part different from a transfer gate electrode. CONSTITUTION:A polysilicon layer 24 for forming transfer gate electrodes 22, 23 is also deposited on a locos 21 of a part different from a transfer gate electrode. Since the polysilicon is deposited on the LOCOS of the part different from the transfer gate electrode in the steps of depositing the electrodes 22, 23, the surface of a wafer is considerably flattened. Thus, in the later photoetching, accurate patterning can be performed in the steps of opening the electrode and metal wiring.
Patent JP-S61240883-A (JP)
Inventor: JIYANUUSU SOBIEPANE
IPC: H02P29/02
Filed: 1986-02-14
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-H03234721-A (JP)
Title: Radiation-curable composition
Inventor: IRIFUNE SHINJI
IPC: C08F290/00
Filed: 1990-02-08
Abstract: PURPOSE:To obtain the title composition which can be cured by irradiation in a relatively small dose and is improved in release properties by mixing a specified organopolysiloxane with poly(meth)acrylate. CONSTITUTION:A silanol-terminated organopolysiloxane obtained by reacting hexaorganocyclotriorganosiloxane with triorganosilanol in the presence of a pentadentate silicon compound catalyst is made to react with an (alpha-methyl) styrylcontaining organochlorosilane in the presence of a dehydrochlorinating agent to obtain an organopolysiloxane (A) having at least one (alpha-methyl)styryl group on its terminal. 0.1-20 pts.wt. component A is mixed with 99.9-80 pts.wt. poly(meth)acrylate (B) of the formula (wherein R<1> is a residue of an alcoholic hydroxy-containing organic polyhydric alcohol or a residue of an ester of a polyhydric alcohol with a polybasic acid each of which is bonded to a different carbon atom; R<2> is H or methyl; and (a) is 1-6) to obtain a radiation-curable composition.
Patent JP-S52112883-A (JP)
Title: Apparatus for stopping cut material
Inventor: KOTO TAKESHI
IPC: B26D7/01
Filed: 1976-03-19
Abstract: PURPOSE: To prevent a breakage of a stopping apparatus by swinging a stopper in order to absorb an impact during a cutting of a raw material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10215110-A (JP)
Title: Antenna device
Inventor: KAWAHARA TAKAO
IPC: H01Q1/10
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device not to be broken even when large force acts on a projected antenna element in a pulling direction. SOLUTION: An antenna cover 34 composed of insulation resin is put on the outer periphery of the antenna element 30 and a large diameter part 34a is formed on the axial direction intermediate part outer periphery of the antenna cover 34. A metal pipe 36 is fitted, caulked and put onto the outer periphery and shoulder part of the large diameter part 34a and it is inserted to a cylindrical base 40 freely movably in an axial direction. At a top nut 42 provided on the tip of the cylindrical base 40, the hole 42a of a diameter capable of passing through the tip side of the antenna cover 34 but not passing through the large diameter part 34a is pierced.
Patent JP-H10202949-A (JP)
Title: Image recording device
Inventor: UEMURA HARUO
IPC: B41J2/44
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device which is capable of rapidly recording an image and enables a regulating work to be performed relatively more easily. SOLUTION: This image recording device is equipped with a base 12, a table 13 which is movable back and forth in a Y direction (subscan direction) with the base 12, a first recording head 15 which is movable back and forth in an X direction (main scan direction) over a rest 14 and a second recording head 17 which is movable back and forth in the X direction over a rest 16. The rest 14 on which the first recording head 15 is mounted, is fixed to the base 12. On the other hand, the rest 16 on which the second recording head 17 is mounted, is movable in the Y direction with the base 12.
Patent JP-H03234671-A (JP)
Title: Thermal head
Inventor: SAKAI SATORU
IPC: B41J2/335
Filed: 1990-02-13
Abstract: PURPOSE:To uniform the head base temperature in the heating element line direction by a simple and inexpensive method and prevent density unevenness from generating by arranging a heat conduction buffer layer which has a lower heat conductivity than a head base, between the head base and a radiating plate. CONSTITUTION:Between a head base 1 and a radiating plate 2, a heat conduction buffer layer 3 such as a sheet or coating layer, which has a lower heat conductivity than the head base 1, is arranged. For a thermal head 4 with this type of constitution, because of the existence of the heat conduction buffer layer 3, the difference of heat conductivity between the head base 1 and radiating plate 2 becomes drastically small. Therefore, recording image density can be unified, and density unevenness can be effectively prevented from generating. For example, when the head base 1 and radiating plate 2 are respectively constituted by a ceramic and light alloy, the heat conductivities are respectively not less than 1.0Kcal/m.h. deg.C and not less than 120Kcal/m.h. deg.C. Therefore, for the material of the heat conduction buffer layer 3 which is made to exist between them, materials of which heat conductivity is not more than 0.9Kcal/m.h. deg.C, preferably materials of which heat conductivity not more than 0.6Kcal/m.h. deg.C, such as mica or plastic sheet, a used.
Patent JP-H10212370-A (JP)
Title: Foam and its production
Inventor: TOMOSADA TSUYOSHI
IPC: C08J9/08
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a low-expansion foam exhibiting a low environmental loading by subjecting a mixture of a resol phenol resin and a carboxylated vinyl (co)polymer to crosslinking with a metal and simultaneously to foaming in the presence of a metal (bi)carbonate. SOLUTION: Phenol or cresol is condensed with formalin to give a resol phenol resin having a viscosity of 300-20,000cP and a nonvolatile content of 70-100wt.% The resol phenol resin, a monomer mixture comprising at least 20wt.% carboxylated unsatd. monomer (e.g. acrylic acid) and other unsatd. monomers, a (bi)carbonate of a polyvalent metal selected from among Ca, Mg, Zn, Ba, Al, Fe, etc., and a polymn. initiator are mixed. The mixture is polymerized, foamed, and simultaneously crosslinked with the metal. The resultant foam has an expansion ratio of 10-50 and comprises 5-30wt.% (based on the total solid content) phenol resin and the rest comprising a metal-crosslinked carboxylated vinyl (co)polymer having a number average mol.wt. of 5,000-1,000,000.
Patent JP-H07240800-A (JP)
Title: Telephone system
Inventor: AIZAWA TSUTOMU
IPC: H04M1/2745
Filed: 1994-02-28
Abstract: PURPOSE:To make a various kinds of functions compatible with an excellent operability in a small space by providing an A/D converter, a digitizer, a magneto-optical disk, its driving device and a liquid crystal display device, etc. CONSTITUTION:Data written on the digitizer 25 with a stylus pen 4 or finger according to a screen mode set in advance is stored in a RAM 24 transiently, and also, it is transmitted to an arithmetic circuit part 22. The data written on the digitizer 25 is processed according to a program written on a ROM 23 at the arithmetic circuit, part 22, and the data processed at the arithmetic circuit part 22 is displayed on the liquid crystal display device 5, or it is transmitted to a telephone line via a voice transmission/reception part 26 and a modem 27. After that, voice speech can be performed by the same method as that of an ordinary telephone set after a line with a transmission destination is connected. Also, when a speech record is desired to preserve, received data can be recorded on the magneto-optical disk 8 by converting an audio signal to a digital signal via the A/D converter 28.
Patent JP-H10212671-A (JP)
Title: Cellulosic fiber and crosslinking modification of structural material of the same
Inventor: OTOI KIYOSHI
IPC: D06M11/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst having a specific activity to a crosslinking modification reaction and enhancing a selective activity of the crosslinking modification reaction, and making possible of extremely reducing an epoxy ratio (g.wpe/L) of a glycidyl ether compound used for imparting excellent wash and wear property (W & W property) to a woven and knitted fabric thereby, in the crosslinking modification reaction of cellulosic fibers and their fiber structural material by di- and poly-glycidyl ether compounds. SOLUTION: This modifying method uses a catalyst system in which a catalyst as a sulfate of sodium or potassium is dissolved in water at a concentration of >=50g/L or a complex catalyst system containing a main catalyst in which a sulfate, chloride or an organic acid salt of sodium or potassium is dissolved in water at a concentration of >=50g/L and sodium hydroxide, potassium hydroxide or ammonium hydroxide as a promoter as a reaction catalyst of a crosslinking processing. The catalyst can make possible of modification of W &W property of cellulosic fibers and their fiber structural material at a low concentration of <=1.0 (g.wpe/L) of epoxy ratio and can extremely increase economical property of the W & W property modification processing.
Patent JP-2000227127-A (JP)
Title: Clutch device with damper spring
Inventor: SUMI HIROMI
IPC: F16D13/64
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain friction torque for controlling damper spring resonance by applying a small pressure force of a friction spring. SOLUTION: In a clutch 1, wherein a driven gear 3 and a clutch member 5 are arranged coaxially and rotatably around a driven axle 9, multiple damper springs 4 to transmit torque of the driven gear 3 to the clutch member 5 are arranged between the driven gear 3 and the clutch member 5 at intervals in a circumferential direction, and a friction spring 20 is provided to push the driven gear 3 to contact with the clutch member 5 in an axial direction to generate friction at contact surfaces 22 of the two 3, 5 so as to control resonance of the damper springs 4, the friction spring 20 and the contact surface 22 are arranged at an outer side of the damper spring 4.
Patent JP-S58146355-A (JP)
Inventor: BUORUFUGANGU BUAAGUNAA
IPC: A61M5/32
Filed: 1982-02-25
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-S53115484-A (JP)
Title: Numerical value control system for machine tool
Inventor: CHIBA JIROU
IPC: B23Q17/22
Filed: 1977-03-18
Abstract: PURPOSE: To remove a machining error caused by delay in a servo-system, by finding previously a phase delay angle in the servo-system and adding to an input command valve as correction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11229722-A (JP)
Title: Double glazing
Inventor: SAITO EISUKE
IPC: E06B3/66
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To improve the sound insulating performance of double glazing by forming a vent hole at the side of the air layer of a cylindrical spacer, internally sealing a sound absorbing material and forming an inclined part on the bottom of the spacer for making a seal material discontinuous between glass panels. SOLUTION: A spacer 14 of double glazing 11 is made of a cylindrical body of aluminum or the like, and a gap with glass panels 12 and 12 is filled with a primary seal. Also, a recess 22 formed between the ends of the glass panels 12 and 12 is filled with a secondary seal 24, thereby isolating an air layer 13 from the atmosphere. In addition, vent holes 19 of a diameter between 15 mm and 25 mm are formed on the inner plate 15 of the spacer 14 at a pitch between 25 mm and 35 mm, and glass wool of density between 25 kg/m<3> and 40 kg/m<3> is sealed into the internal space of the spacer 14 for use as a sound absorbing material 21.  According to the construction, the secondary seal 24 is made discontinuous between the glass panels 12 and 12 with the outer exposed surface 18a of the spacer 14 for restraining a coincidence effect, and a resonance transmission phenomenon is restrained by the cushion function of the sound absorbing material 21, thereby improving the sound insulating performance of the double glazing 11 over a range from a high sound level to a low sound level.
Patent JP-H10281056-A (JP)
Title: High pressure pump
Inventor: KARASAWA YUKIHIKO
IPC: F04B9/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure pump which is small in size and capable of accurately generating a specified pressure. SOLUTION: A rotating shaft 5 of an electric motor 2 is provided with a through hole in axial direction, and a thrust transmitting shaft 8 which is engaged with the screw of a rotating nut 6 operated by the rotation of the electric motor for straightforward motion is passed through the through hole. Then a plunger 9, 9a, and 9b which makes a reciprocating motion in a cylinder is connected to at least one end part of the thrust transmitting shaft, and also a stress strain sensor 16 is installed on at least one of the plunger and thrust transmitting shaft.
Patent JP-S61190965-A (JP)
Title: Electronic part
Inventor: TERAKADO HAJIME
IPC: H01L23/48
Filed: 1985-02-20
Abstract: PURPOSE:To mount a surface stably with high reliability by forming a recessed section in a central region in the end surface of a header section in an electrode for mounting the surface. CONSTITUTION:An electrode 1 is shaped by header-machining a wire such as a dummet wire, and consists of a shaft section 2 and a header section 3 having a large diameter. A recessed section 4 having a V-shaped section is formed in a central region in the end surface of the header section 3. The recessed section 4 is shaped, thus uniformly dispersing a material corresponding to the volume of the recessed section 4, then equally forming the thickness and diameter of the header section 3 as a whole.
Patent JP-S63198765-A (JP)
Title: Exhaust gas recirculation control method for diesel engine
Inventor: MATSUNO KIYOTAKA
IPC: F02M25/07
Filed: 1987-02-12
Abstract: PURPOSE:To prevent smoke or white smoke from occurring by controlling the EGR quantity in response to the change quantity of the corrected rotating speed on condition that the corrected rotating speed is changed by a preset quantity during the preset low-speed rotation of an engine when EGR is performed even at the low-speed rotation. CONSTITUTION:When an EGR valve 54 provided on the EGR passage 53 of a Diesel engine with supercharger 10 is to be controlled by an ECU 56, first the normal EGR control duty ratio is calculated based on the engine rotating speed, fuel injection quantity, and accelerator opening, then whether the engine operation state is an idle state or not is judged. If YES is judged, the dedicated EGR control duty ratio Di is calculated, the the difference between the current value and the previous value of the engine rotation correction quantity (rotating speed difference) is determined, and the EGR correction duty ratio DELTAEGR is calculated based on this rotating speed difference via a map. The value obtained by subtracting DELTAEGR from Di is used as the control duty ratio to control a negative pressure adjusting valve 55 and control the EGR valve 54.
Patent JP-H01199666-A (JP)
Title: Robot for coating
Inventor: YAMAMOTO TORU
IPC: B05B12/00
Filed: 1988-02-10
Abstract: PURPOSE:To smoothly and efficiently execute coating operations with two units of robot bodies in the case of executing the coating simultaneously by using said robot bodies by providing many degrees of freedom concentrically to the arms and wrist parts of the robot bodies. CONSTITUTION:A beam 42 extending in a horizontal direction is disposed to a post 32 erected on a base plate 32. At least one unit of the robot bodies 36, 38 which are mounted to an auxiliary beam 44 fitted freely slidably to the beam 42 and are freely horizontally movable by displacement of the beam 44 are provided to the beam 44. Each of the robot body consists a coating mechanism part 88 including the arm 140 and the wrist part 142 which is provided to the front end of the arm and is mounted with a coating gun 192, a 1st driving means 80 and 2nd driving means 84 which turn the coating mechanism part 88 around the axes orthogonal with each other and a driving means 86 which displaces the coating mechanism part 88 linearly orthogonally along the axial direction of the arm. Further, the coating mechanism part 88 is provided with a 4th driving means 144 which turns the wrist part 142 around the axis orthogonal with each other.
Patent JP-H11211350-A (JP)
Title: Heating device
Inventor: NAKAMURA MASATOMO
IPC: F27B5/05
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a metallic work heating device which does not consume much atmospheric gas, can make gas replacement in a short time, does not allow things scattered from metallic works to damage facilities, and can easily heat and cool the metallic works. SOLUTION: This heating device is composed of a heating chamber 1, a cooling chamber 5, and a traveling unit 10 and the unit 10 is provided with a muffle 14 which surrounds metallic works 12 arranged on a substrate 12 and a vacuum pump 16 which is integrally provided on the outside of the substrate 12 so as to evacuate the air from the muffle 14. In addition, a moving means which moves the unit 10 between the heating and cooling chambers 1 and 5 so that the muffle 14 may be inserted alternately into the chambers 1 and 5 is provided.
Patent JP-S60263455-A (JP)
Inventor: BAABARA ARAN CHIYAPERU
IPC: H01L27/10
Filed: 1985-02-20
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-S5437359-A (JP)
Title: Waste water treating device with rotary tubes
Inventor: TAKANO SUSUMU
IPC: C02F3/08
Filed: 1978-03-16
Abstract: PURPOSE: To heighten the treating capacity per volume, by using an assembly of parallel slender passage members such as honeycomb tubes for a rotary body to which microbes are caused to adhere and by increasing the surface area of adhesion of the microbes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55122167-A (JP)
Title: Resistor voltage coefficient selection circuit
Inventor: HISAKADO TAKAO
IPC: G01R27/00
Filed: 1979-03-15
Abstract: PURPOSE:To select the voltage coefficients of resistors over a wide range in a short time, by applying a low and a high voltages to the resistor to be sorted and comparing an output voltage generated by impedance conversion. CONSTITUTION:A relay 4 is closed to apply a low voltage to a resistor to be sorted 12 and voltage coefficient selecting range setting variable resistors 13, 14 to charge a capacitor 40 with the output voltage of an operational amplifier 30. When the Rx resistor 12 is in the same range as the variable resistors 13, 14, a light emitting diode 42 is cused to emit light by an AND gate 38 and operational amplifiers 33, 34 for impedance conversion. Other relays 3, 8, 10, 11 are thereafter closed to apply a high voltage. When the Rx resistor 12 is in the same range as the variable resistors 13, 14, another ligh emitting diode 43 emits light. The output voltage of the operational amplifier 30 at the time of the application of the high voltage is supplied to a variable resistor 21 and other resistors 22, 23. A divided portion of the charged voltage of the capacitor 40 at the time of the application of the low voltage and the divided voltages of the variable resistor 21, the resistors 22, 23 and the other variable resistor 24 are applied to other operational amplifiers 36, 37. When the sorted resistor 12 is in a set voltage coefficient selecting range, another light emitting diode 41 is caused to emit light by another AND gate 39.
Patent JP-S58147437-A (JP)
Title: Foamable styrene resin composition
Inventor: KUDOU TAKEO
IPC: C08J9/04
Filed: 1982-02-26
Abstract: PURPOSE:To prepare the titled composition giving a foamed article having excellent heat resistance, by using a styrene resin containing t-butylstyrene as a polymer component. CONSTITUTION:The objective foamable resin composition is composed of a styrene resin containing >=50wt% of t-butylstyrene as a polymer component and 1-20wt%, preferably 3-15wt% (based on the resin) of a foaming agent (e.g. propane, cyclobutane, etc.). The difference of the heat resistance of the foamed article from that of foamed polystyrene becomes remarkable when the t-butylstyrene-content of the composition is >=70wt%.