baber/WOPTO huggingface dataset:
Patent JP-2001097231-A (JP)
Title: Steering operating device of vehicle
Inventor: SAKURAI TETSUO
IPC: B62D3/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent interference of a steering linkage with the peripheral parts by regulating the movement over a moving margin of the steering linkage required for the maximum angle of turning a tire in a steering operating device of a vehicle. SOLUTION: An aggregate of a car body is provided with an arm stopper where one side of a pitman arm abuts when the pitman arm is rocked toward the front of the car body. The arm stopper is positioned in an area where one side of the pitman arm rocks from the rocking position of one side of the pitman arm at the maximum turning angle of a tire to the front of the car body in the direction of increasing the rocking angle until a piston of a power cylinder at the maximum turning angle of the tire moves the moving margin to each the stroke end.
Patent JP-H10100436-A (JP)
Title: Ink cartridge for ink jet recorder
Inventor: KOBAYASHI TAKAO
IPC: B41J2/175
Filed: 1996-09-28
Abstract: PROBLEM TO BE SOLVED: To transport ink in foams smoothly to an ink supply port without leaving any residual ink and to utilize the ink for printing by loading the ink holding foams in an ink cartridge into a case while wrapping with a high permeation sheet. SOLUTION: In the ink cartridge 1, ink holding foams 2 are contained in a high permeation sheet 3 in the form of an open top case and loaded into a case 11. The case 11 is applied with a cover 12 and pushed down by means of a push rod 121 provided on the lower surface thereof. Consequently, the bottom part of the foams 2 is compressed by an ink supply port 13 projecting inward to form a high compression part 21. According to the cartridge 1, ink being held in the foams 2 is transferred to the high permeation sheet 3 in the vicinity of the case 11 by the strong permeation thereof and transported smoothly to the ink supply port 13 thence fed to the head part in a printer section.
Patent JP-H03138732-A (JP)
Title: Automatic switching device for dual microprocessor
Inventor: MOMOTA AKIHIKO
IPC: G06F11/20
Filed: 1989-10-25
Abstract: PURPOSE:To improve the function of a system and to increase the processing speed by outputting the signal, which connects a microprocessor of the stand-by system to an input/output part, through a bus switching signal output circuit at the time when a microprocessor keeps the access right for a time longer than a set time. CONSTITUTION:A bus switching signal output circuit 4 outputs the bus switching signal, which connects one of microprocessors 12 and 13 selected by access signals 4a and 4b to an input/output part 17, as a gate signal I or J. Access monitor circuits 5a and 5b are in the parallel operation mode; and when the microprocessor 12 which first acquires the access right keeps the access right (the access signal 4a) for a time longer than the set time, these circuits 5a and 5b output the signal (gate signal J), which connects the microprocessor 13 of the stand-by system to the input/output part 17, through the bus switching signal output circuit 4. Thus, the switching operation is excluded to not only improve the function of the system but also increase the processing speed by the parallel operation.
Patent JP-H03139196-A (JP)
Title: Suppression of current ripple in inverter
Inventor: YONEZAWA HIROYUKI
IPC: H02P27/06
Filed: 1989-10-25
Abstract: PURPOSE:To suppress ripple of output current from an inverter by arranging a DC/DC converter and a ripple detecting circuit on the input side and adding a detected value of AC voltage ripple, variable with same polarity as the increasing/decreasing direction of ripple, to an output frequency command value. CONSTITUTION:A DC/DC converter 6 receives an output voltage Vdc from a DC intermediate circuit and produces a DC voltage Vro proportional to a constant DC voltage Vco and the voltage Vdc. AC ripple component in the voltage Vro is detected, as a voltage signal Vr having proper level, through a ripple detecting circuit 8. An output frequency command fs is obtained by adding an inverter output original frequency command fso and the voltage signal Vr in an adder 9. An AC motor 5 is subjected to rotation control with a rotation corresponding to the output frequency command fs. By such arrangement, ripple of output current from an inverter 4 can be suppressed.
Patent JP-H05111983-A (JP)
Title: Thermoplastic resin foam
Inventor: YASO MIKI
IPC: B32B27/28
Filed: 1991-10-24
Abstract: PURPOSE:To provide the above thermoplastic resin foam devised so as not to increase the amount of an adhesive used when the thermoplastic resin foam whose surface has many pores is laminated to a metal plate by adding a filler. CONSTITUTION:In thermoplastic resin foam obtained by foaming a foamable thermoplastic resin sheet containing a large amount of a filler under heating, a heat-sensitive adhesive layer composed of an ethylene/ethyl acrylate/maleic anhydride terpolymer is formed to at least the single surface of the foamable thermoplastic resin sheet.
Patent JP-H06101830-A (JP)
Title: Vaporizing combustion apparatus
Inventor: KITATSUME MICHIO
IPC: F23K5/04
Filed: 1992-09-21
Abstract: PURPOSE:To accurately judge whether a vaporizing combustion apparatus operates normally or not, by accurately detecting behavior of fuel in a reservoir at the time of fire extinguishing and ignition. CONSTITUTION:A vaporizing combustion apparatus comprises a reservoir 11 provided on a fuel supply passage 4 between a fuel supply pump 3 and a vaporizer 2, an opening and closing valve 12 provided on a fuel return passage 10 leading from the reservoir 11 and a liquid level sensor 15 provided in the reservoir 11.
Patent JP-H10118966-A (JP)
Title: Parallel robot
Inventor: TOYAMA TAIZO
IPC: B25J18/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To eliminate a backlash so as to improve positioning precision and to eliminate friction between components so as to improve durability by constructing a kinematic pair, which is provided with two degrees of freedom, of a combination of a plurality of rolling bearings. SOLUTION: In a rod, a joint 13, a first rod, one degree of freedom joint which can be rotated by a rolling bearing, a second rod, and a joint 13 are connected together in this order. The joint 13, which is constructed of a shaft 20, rolling bearings 21, 23, a first rotational body, rolling bearings 22, 32, and a second rotational body 33, is provided with two degrees of freedom for rotation around an axial line 01 and the axial line C1. On the basis of a combination of oscillation of a rod in which the joint 13 is assembled, a traveling plate is controlled with six degrees of freedom. As the joint 13 is constructed of the first rotational body, which is rotationally supported by the rolling bearings 21, 23, and the second rotational body, which is supported by the rolling bearings 22, 32, no backlash is caused in the joint 13.
Patent JP-2000103631-A (JP)
Title: Production of reinforced glass and device therefor
Inventor: NOMURA KEN
IPC: C03B27/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a reinforced glass plate, capable of limiting the number of broken glass pieces within a prescribed range and preventing the production of fine pieces when the glass plate is broken, by continuously carrying melted glass plate into a preliminarily cooling zone having a preliminarily cooling device and blowing a preliminarily cooling gas on the stripe-like regions of the surface of the glass plate, wherein the stripe-like regions are extended in the prescribed direction. SOLUTION: A preliminarily cooling device 4 has plural nozzles 5 in a direction D2 orthogonal to a direction DI for carrying the glass plate 2 in the horizontal direction. A preliminarily cooling gas is blown from the nozzles 5 on the portions of the glass plate 2, the portions being placed just below the nozzles 5. Namely, the preliminarily cooling gas is blown in the plural stripe-like regions extended in the direction D1 on the surface of the glass plate 2. The main cooling device 3 has plural nozzle groups 6, and is used for blowing a main cooling gas on the carried glass plate 2. Therein, the line density of the nozzles of the preliminarily cooling device 4 disposed in the direction D2 is smaller than the line density of the nozzles disposed in the direction D2 among the nozzle group 6 of the main cooling device 3.
Patent JP-H11114883-A (JP)
Title: Cutting device
Inventor: NISHIDA MIKIO
IPC: B41F13/60
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device not for bending a sheet after cutting. SOLUTION: A cutting device is provided with a saw body 6 provided with a saw tooth 8, and a receiving body 7 provided with a saw tooth receiver, and the cutting device cuts a traveling web in the breadth direction. On the outer peripheral surface of the saw body 6, elastic bodies 11 are circumferentially wound on the parts other than the saw tooth 8. Moreover, on the outer peripheral surface of the receiving body 7, elastic bodies 13 are circumferentially wound on the parts other then the saw tooth receiver.
Patent JP-2000111934-A (JP)
Title: Liquid crystal display device
Inventor: IMAMURA NAOYA
IPC: G02F1/1335
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is miniaturized and capable of suppressing lowering of display quality caused by the heat generation at the back light. SOLUTION: In a liquid crystal display panel 15 of the liquid crystal display device, a scanning side substrate 9 and signal side substrate 10 are oppositely arranged, and a display area 13 is constituted by forming a transparent electrode 11 on the signal side substrate 10 and forming a transparent electrode 12 on the scanning side substrate 9. Furthermore, the transparent electrodes 11 and 12 are extended up to a seal part 14 in order to form an extension electrode pattern 17. The wiring resistance is gradually increased in the range from the extension electrode pattern 17 (B1) close to B part to the extension electrode pattern 17 (A1) close to A part, in the extension electrode pattern 17.
Patent JP-S61152842-A (JP)
Inventor: SHIBATA KOZO
IPC: D02G3/06
Filed: 1984-12-27
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-H07130672-A (JP)
Title: Diffusion furnace for semiconductor
Inventor: TAKIMOTO KAZUHIRO
IPC: H01L21/22
Filed: 1993-11-09
Abstract: PURPOSE:To prevent harmful gas in a diffusion furnace for semiconductor from flowing out. CONSTITUTION:Fluid introduction holes 14, 16 are formed in a cap 10 and a furnace tube 11 both in contact with each other to construct a fluid curtain, and a chloride semiconductor material fluid is prevented from leaking by balancing exhaustion from exhaust holes 15, 17 and introduction of the fluid.
Patent JP-H02159429-A (JP)
Title: Piston cap for disc brake
Inventor: ZERAARU RUDEI
IPC: F16D65/18
Filed: 1989-10-27
Abstract: PURPOSE: To avoid enclosing a large quantity of air in the volume, and to promote the exhaust of air in operations by making an escape of air in the volume defined by a piston and a cylinder, and installing an air vent for preventing the entry of foreign bodies into this volume. CONSTITUTION: A thin-wall portion 40 is installed in a retention part of a cap 30, and a tongue part 42 is formed in an end of this retention part being situated at an outermost side of a receptacle part, and a notch part 44 in the end of the retention part coming in contact with a bottom part of the receptacle part in an area forming the thin-wall part 40, respectively. Here if superfluous air in the receptacle part turns to excessive pressure in time of mounting or heating, the tongue part 42 operates as a valve or an air vent. Therefore when a brake is heating, the superfluous air is thus exhaustible.
Patent JP-H10100337-A (JP)
Title: Antistatic acrylic resin laminate
Inventor: HIRASAWA HIROSHI
IPC: B32B27/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic acrylic resin laminate having good heat stability and having properties originally prossessed by an acrylic resin. SOLUTION: This laminate has a base material layer composed of an acrylic resin and a layer composed of a resin compsn. (i). The resin compsn. (i) consists of 100 pts.wt. of a thermoplastic resin (i-1) and 1-80 pts.wt. of a copolymer or a salt thereof (i-2). The copolymer or the salt thereof (i-2) consists of a unit (A) derived from a compd. having a sulfonic acid group and an ethylenic unsaturated bond, a unit (B) represented by formula (wherein R<1> is a hydrogen atom or a methyl group, R<2> is a divalent hydrocarbon group which may have a hydroxyl group, R<3> is a 2-4C divalent saturated aliphatic hydrocarbon group, R<4> is a 4-30C monovalent hydrocarbon group and (n) is an average value of 3-200) and other unit (C) derived from a compd. having an ethylenic unsaturated bond.
Patent JP-S61248809-A (JP)
Inventor: JIYAN FURANKOISU SHITSUKU
IPC: F16G3/09
Filed: 1985-12-11
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-H10107429-A (JP)
Title: Electronic part solderability testing method and device thereof
Inventor: KAGAMI YOSHINORI
IPC: H05K1/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part solderability testing method, with which the solderability of the electronic part can be easily evaluated quantitatively and precisely by a simple structure. SOLUTION: This solderability testing device 10 is provided with an external force detecting means 11 which supports a test piece supporting means 12, a test piece 21 which is retained by the test piece supporting means, a supporting member which supports a solder paste placing part 13, where solder paste 13a is placed, and a heating means 14 arranged in the vicinity of the supporting member. In this case, the test piece 21 is an evaluation electronic part which is manufactured at the same time as when the electronic part is manufactured.
Patent JP-S62131859-A (JP)
Inventor: MOORISU JIYON UIMUBUTSUSHIYU
IPC: B60T11/16
Filed: 1986-11-25
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-H05121985-A (JP)
Title: Manufacture of piezoelectric vibrator
Inventor: MIURA SADATSUGU
IPC: H03H3/02
Filed: 1991-10-25
Abstract: PURPOSE:To easily manufacture a subminiature vibrator with an excellent characteristic by adhering two substrates, incorporating and enclosing closely a piezoelectric element chip and cutting the adhered substrates. CONSTITUTION:After an oxide film 13 is formed on a silicon wafer 11, a photo resist 14 is coated to the wafer and it is etched to form a throughhole 4 and a cavity 16 containing a crystal vibrator. After a surface insulation film 17 is formed by oxidation, the oxide film on the adhered face is removed and a 1st substrate 12 is formed. Then an electrode wiring 18 for the crystal vibrator is implemented to the rear side of the substrate 12, conductive paste 19 is dropped on the surface of the substrate 12, a crystal vibration chip 5 is connected tentatively, curing processing is implemented in a high temperature dryer and the connection is finished. The substrate 12 and a 2nd substrate 20 are inserted between the sets of electrodes provided with a heater and after they are heated to a prescribed temperature, a voltage is applied and adhering processing is implemented and the wafer is cut by a dicer with high precision. Thus, the miniaturization of the crystal vibrator is easily realized.
Patent JP-H08142380-A (JP)
Title: Image forming apparatus
Inventor: KITAGAWA SHOICHI
IPC: B41J2/385
Filed: 1994-11-14
Abstract: PURPOSE: To obtain an image of high quality by suppressing density unevenness of each dot and to improve the strength for the damage to a recording head by providing an insulator, an electrode for selectively applying a voltage to a toner passage hole, and a reinforcing member made of the same material as that of the electrode near the electrode as toner passing means. CONSTITUTION: The force of an electric field operating a toner supply roller 2 and a toner passage hole 26 at the time of dot printing is proportional to a cap between the roller 2 and the hole 26. A reinforcing member 27 is provided at the periphery of a row electrode 10 and a column electrode 12 and a tension is applied, and hence the mean accuracy of a recording head 23 is improved, the gap unevenness between the roller 2 and the hole 26 is reduced, and the density unevenness of the dots can be suppressed. The toner 4 passed through the hole 26 is received by the force of the field in the direction of a recording material 7 by a back surface electrode 6 applied by +600V, and transferred to the material 7. The visibly image-developed material is fixed by a fixing roller 8.
Patent JP-S63135580-A (JP)
Inventor: TAKAHASHI YUZURU
IPC: G06F17/50
Filed: 1986-11-22
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-H02127106-A (JP)
Title: Pneumatic bias winter tire
Inventor: FUKUOKA TORU
IPC: B60C11/12
Filed: 1988-11-07
Abstract: PURPOSE:To better unbalanced wear resistance characteristic so as to improve water removability, grounding ability and edge effect by making a tilt angle of a cut in a block in the tread center area to the tire peripheral direction smaller than the tilt angle of a cut in blocks in both side areas. CONSTITUTION:A tread T consists of the center area Tc and both side areas Ts, and the area Tc is divided into four at equal intervals in axial direction with a pair of peripheral directional grooves 1, 1 extending in peripheral direction at intervals in axial direction, and a central directional groove 1' dividing the axial directional intervals into two equal parts and extending parallel thereto. And, the tread T is divided into a number of blocks 2 with a number of lateral grooves 3 continuously extending from the tread end by crossing the grooves 1, 1 to the other end. A tilt angle Ss, to the tire peripheral direction, of a cut, in a block in area Tc and a tilt angle Ss, to the same direction, of a cut in a block in area Ts are made to satisfy a relation Sc<Ss. On account thereof, irregularity generation on the surface of a block due to wear on heel and toe on front and rear in the peripheral direction is reduced resulting in occurrence of unbalanced wear, and at the same time, over snow and over ice running performance can be improved.
Patent JP-H07134118-A (JP)
Title: Method and apparatus for sorting sound
Inventor: YAMAMOTO MIKIO
IPC: G01N29/12
Filed: 1993-11-09
Abstract: PURPOSE:To inspect the quality of sintered bodies having microcracks in the insides at high precision by dropping the sintered bodies of metal oxides to a resonance stand, detecting the resonance sound, converting the resonance sound into acoustic waveforms, and computing the sound level and the damping degree of the acoustic waveforms. CONSTITUTION:A sintered body 7 is transported to a supply conveyer 1, its posture is adjusted by a rotary apparatus 2, and the sintered body 7 is pinched by a hand 5, elevated, and dropped from the height 20mm above a resonance stand 6. The resonance sound of the resonance stand 6 and the the sintered body 7 which is generated at the time of dropping the sintered body 7 is detected by a microphone attached to a detector 15 and amplified 16 and then the signal intensity and the damping degree are compared with the standard values and the quality of the sintered body is judged 17. The tested sintered body 7 is taken out by a scraper and if the quality is inferior, an inferior product discharging shutter 8 is opened and if the quality is good, the sintered body 7 is stored in a case 13 through a discharging conveyer 9 and a guide plate 12. The shape of the test specimen is made to be an arc segment shape and if the arc angle is 80 deg. or larger, the quality determination is carried out more easily.
Patent JP-S61155304-A (JP)
Title: Forming method of stick cosmetic
Inventor: KATO GENZABURO
IPC: A61K8/02
Filed: 1984-12-28
Abstract: PURPOSE:A cylindrical vessel for a stick cosmetic is filled with a solid cosmetic composition and they are heated together to melt the composition, then cooled down to give the solid cosmetic without damage of the stick cosmetic with high resistance to breakage and good usability. CONSTITUTION:A cylindrical vessel 6 set to the opening 8 on the cut plate 2 is filled with a thermally meltable solid cosmetic composition 7 through opening 5 formed on the guide plate 4 of the cut plate 2. The cut plate 2 is allowed to slide toward the left side to close the opening 5 with the cut plate 2 and simultaneously, the cylinder 6 is pushed out of the vessel outlet 13 on the side of push plate 9. Then, an appropriate heater is used to heat the vessel and the cosmetic to melt the oil or wax in the cosmetic, then cooled down by left standing to give a stick cosmetic.
Patent JP-H05122019-A (JP)
Title: Ring oscillator
Inventor: OKITA MUNEHISA
IPC: H03K3/354
Filed: 1991-10-25
Abstract: PURPOSE:To realize a ring oscillator capable of arbitrarily changing the duty ratio of a pulse generation signal by a selection control signal from outside. CONSTITUTION:The ring oscillator is provided with a NAND circuit 1 inputting an oscillation mode setting signal 101 and a pulse signal 102 and outputting a pulse signal, an inverter group 2 formed by N (N is a positive integer.) inverters 3 for which a DC connection is performed and outputting the pulse signal 102 by inputting pulse signals to be outputted from the NAND circuit 1, a selector circuit 4 inputting pulse signals to be outputted from intermediate connection points A1, Ap, Aq and Ar, etc., included in the connection point of the N inverters 3 forming this inverter group 2, selecting and outputting one of the pulse signals 103 via a selection control signal to be inputted from input terminals 52-1,..., 52-k (k is a positive integer.), and an AND circuit inputting the pulse signals 102 and 103 and outputting a pulse signal 104 via a logical arithmetic operation.
Patent JP-H05200120-A (JP)
Title: Extroversion catheter and method of positioning slender device thereon
Inventor: GAI AARU ROOARI
IPC: A61B1/00
Filed: 1992-10-19
Abstract: PURPOSE: To make an instrument movable relative to an extroversion element by providing the extroversion element and the instrument with respective opposite surfaces in the region of the instrument which constitute a flow passage when the extroversion element grips the instrument, and extending the flow passage into a part of the flow passage of the instrument. CONSTITUTION: A washing solution is introduced between an extroversion element 25 and an endoscope 61 through an inner catheter joint 42 and an inner catheter lumen 49 from an affusion source 47, and the extroversion element 25 grips the endoscope 61 in the region 69 of the endoscope 61. The washing solution lubricates the interface between the extroversion element 25 and the endoscope 61 in the region 69, flows through the whole region 69 while forming a washing solution layer all around the region 69 and throughout the length of the region 69, and then goes out from the distal end portion 57 of the extroversion element 25. Therefore, the washing solution between the extroversion element 25 and the endoscope 61 in the region 69 separates the extroversion element 25 from the endoscope 61, whereby the endoscope 61 can be moved relative to the extroversion element 25.