baber/WOPTO huggingface dataset:
Patent JP-H10176278-A (JP)
Title: Composition for forming thick iron phosphate coating film and formation of thick iron phosphate coating membrane
Inventor: KENNETH J HASHIASU
IPC: C23C22/08
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for forming thick phosphate coating in which the degree of causing environmental contamination is smaller than that in the case of zinc phosphate which is a carrier for a lubricant and showing excellent lubricating performance and to provide a method for forming thick iron phosphate coating membrane. SOLUTION: This composition is the one forming phosphate coating membrane on the surface of iron series metal by being brought into contact with its surface, and contg. (A) the anions of phosphate dissolved in water and (B) the dissolved cations of univalent one other than hydrogen ion by the quantity in which the total acidity reaches <=260 points, and having pH <=4.2, and in which the content of phosphate ions is regulated to 20 to 125g/L. By treating the surface of iron series metal with this composition, thick iron phosphate coating membrane is formed.
Patent JP-H01171998-A (JP)
Title: Forming method of irregular pattern and transfer sheet used for said method
Inventor: ITAKURA ITSUO
IPC: B44C1/165
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a transfer sheet enabling the easy formation of a three-dimensional pattern and being used for an irregular pattern, by a method wherein a pattern formed by using ink containing a substance absorbing ultraviolet rays is provided on an ionizing radiation transmitting exfoliative base whose surface has an exfoliating property. CONSTITUTION:A pattern 3 is provided on the surface of a transfer sheet 1, and an exfoliative base 12 has an ionizing radiation transmitting property, while the surface thereof has an exfoliating property. The ink forming the pattern 3 contains a substance absorbing ultraviolet rays, preferably in the rate of 1-20wt.%. The sheet 1 is made to adhere to a base 5 for forming an indented pattern, which is prepared separately and provided with an ionizing-radiation-setting resin layer 4. A colored pattern layer 6 is provided on the base 5 for forming the indented pattern, as occasion calls. An ionizing radiation 7 is applied from the side of the exfoliative base 2. Then the ionizing-radiation-setting resin layer 4 is set in a part wherein no pattern 3 is present, while the layer 4 is left unset in a part wherein the patter 3 is present. When the exfoliative base 2 is exfoliated, a recessed part 8 wherein a small quantity of the unset ionizingradiation-setting resin remains and a projecting part 9 of the set ionizing- radiation-setting resin are formed.
Patent JP-H02222054-A (JP)
Title: Computer apparatus and supply of structural information therefor
Inventor: SUTEIIBUN PABUROFUSUKII
IPC: G06F13/42
Filed: 1989-12-25
Abstract: PURPOSE: To change a CPU clock speed without affecting the module of a device by controlling the mutual communication of the processor of an information processing means and the device such as a memory or the like through a device bus. CONSTITUTION: A processor module 101 provided with a CPU 102, a cache memory 103, an address tag butter 104 and a butter interface 106, etc., and the devices such as the memory 130, an address decoding module 140, an extension slot module 150 and an interface 160, etc., are performed through the device bus 120 with a built-in CPU or the like. Then, when an access request is communicated from the module 101 through the butter interface 108, the bus 120 allocates respective memory spaces, decides a mode such as a high-speed page mode or the like, also communicates the memory characteristics of a card 130 or the like through the interface 106 to the CPU 102 of the card 101 and changes the CPU clock speed without changing the module of the device.
Patent JP-2001151081-A (JP)
Title: Pipe frame, wiper unit with pipe frame, and method of molding pipe frame
Inventor: NAKAZATO KOJI
IPC: B60S1/34
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a pipe frame that can have high strength and wastes no molding resins, a wiper unit that uses the pipe frame, and a method of molding the pipe frame. SOLUTION: This pipe frame 1 comprises a pressed flat portion 1a3 formed when a pipe body 1a with a hollow portion 1a1 is pressed flat, pressed projections formed along the sides of the pressed flat portion 1a3, a cylindrical projections 1a4 cylindrically projected from the pressed flat portion 1a3, and a pivot holder 1b formed with a pivot shaft bore 1b2 corresponding to the cylindrical projection 1a4 and outsert-molded on the cylindrical projection 1a4, pressed flat portion 1a3, pressed projections and pipe body 1a.
Patent JP-H11148141-A (JP)
Title: Seal structure of manhole device
Inventor: TAKEDA NOBUO
IPC: E02D29/14
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure of a manhole device wherein a cover plate can be matched to the inclination and lifting and lowering of a pavement face and it is easy to hold water-tight structure. SOLUTION: The seal structure is provided with a manhole frame provided with an inner frame 12 liftably and inclinably interiorly finished on an outer frame with a clearance 7 and a cover plate 9 fitted on a tapered face formed on the opening edge of the upper side of an inner frame 12. A heat resistant seal material 25 in which seal material enclosing the clearance 7 between the outer frame 11 and the inner frame 12 is disposed on the upper end of an outer frame 11 and an elastic seal material 26 which is disposed on the upper part of the inner face of the outer frame 11 and the lower part of the outer face of the inner frame 12 are constituted. The elastic seal material 26 is disposed to be fitted on a circumferential groove 27 provided upward of the inner peripheral face of the outer frame 11 and downward of the outer peripheral face of the inner frame 11. Substantially the outer peripheral side half of the top face of the outer frame 11 is made a conical tapered face. The heat resistant seal material 25 prevents asphalt and dust melted at the time of repair of the pavement face from invading in clearance 7.
Patent JP-H01264764-A (JP)
Title: Wire winding device for wire stretching mechanism
Inventor: TAKASE JUNICHI
IPC: B65H57/14
Filed: 1987-12-28
Abstract: PURPOSE:To automatically couple a wire in circular grooves of groove rollers and spirally winding it without removing a stretching mechanism from a machine bed frame by coupling a ring member with a group of the groove rollers and winding the wire by the spiral rotation of this ring member. CONSTITUTION:Screw grooves 24 on the inner periphery of a ring member 21 are coupled and pressed to circular grooves 5a of groove rollers 5, 6, 7 by a pressing roller 31. When the groove rollers 5, 6, 7 are rotatively driven, the ring member 21 is followed and rotated and moved in the shaft center direction of the groove rollers 5, 6, 7. As a result of this shift, a wire S fitted to the ring member 21 is coupled with the circular grooves 5a of the groove rollers 5, 6, 7 and spirally and automatically wound on the groove rollers 5, 6, 7.
Patent JP-H10169254-A (JP)
Title: On-roof snow melting system
Inventor: SATO TAKAO
IPC: E04D13/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To melt snow efficiently by heating closed attic space while dehumidifying it forcibly. SOLUTION: A damp sensor 5 senses humidity in attic space 1 and outputs humidity data to a controller 6. A room temperature sensor 7-1 of a temperature sensor 7 senses room temperature in the attic space 1, and a roof temperature sensor 7-2 senses the temperature of a roof 4. Both sensors respectively output temperature data to the controller 6. On the basis of the humidity data and temperature data, the controller 6 controls a forced dehumidifying means 2 such as a dehumidifier, and a heat generating means 3 such as a hot, air generating device so that the attic space 1 is kept in a dry state without damp even in case of being heated. The roof 4 is therefore heated uniformly by heat transferred from the attic space 1, so that snow lying on the roof can be efficiently melted.
Patent JP-H06179985-A (JP)
Title: Plasma treating device
Inventor: AKAZAWA MORIAKI
IPC: H01L21/3065
Filed: 1992-12-15
Abstract: PURPOSE:To uniformly etch a sample with excellent anisotropy by shaping the plasma producing chamber in the plasma etching device utilizing electron cyclotron resonance into a truncated conical form gradually expanding toward a sample chamber. CONSTITUTION:A sample 10 is placed on a sample holder 9 in a sample chamber 13, a gaseous reactant is introduced from an inlet 3, a microwave is introduced from a microwave generator 6 through an inlet window 7, a resonance region is generated in a plasma producing chamber 12, hence the ion of the gaseous reactant is formed, and the surface of the sample 10 is irradiated with the ion by the line of magnetic 11 of a magnetic coil 5. In this case, the chamber 12 is formed into a truncated conical shape with the cross section gradually expanded, hence the line of magnetic force 11 is not made incident to the wall surfaces of the plasma chamber 12 and sample chamber 13, the reactive ion is vertically injected into the sample 10, and the sample 10 is etched with excellent anisotropy.
Patent JP-H07186071-A (JP)
Title: Lift apparatus for work
Inventor: ISHIKAWA MASAKI
IPC: B05B12/00
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate construction and assembly by providing a pair of front and rear trucks reciprocative in the direction of moving toward and away from each other to lift an elevator through a parallel link frame and support frame by moving the traveling trucks toward and away from each other. CONSTITUTION:Front and rear parallel link frames 21, 21 formed of fiber reinforced plastic squre pipe P formed into the approximately trapezoidal shape as viewed from front are provided, while a support frame 22 formed of the similar material is provided. Also, a pair of front and rear traveling trucks (4A, 4B) capable of traveling on a pair of left and right traveling rails 2 are provided. The lower ends of the parallel link frames 21, 21 are supported pivotably on the front traveling truck 4A, while the lower end of the support frame 22 is supported pivotably on the rear traveling truck 4B. The upper end of the support frame 22 is connected pivotably to the intermediate part of the rear side parallel link frame 21 to lift a painting robot 8 installed on the upper ends of the parallel link frames 21, 21 as one traveling truck 4A moves.
Patent JP-H05149410-A (JP)
Title: Manufacture of stator
Inventor: TAI EIJI
IPC: B29C45/26
Filed: 1991-11-25
Abstract: PURPOSE:To prevent a deterioration of strength owing to the generation of a weld to the outer circumferential side of a notch, as for the manufacturing method for a stator in which a stator main body (resin material, presenting a ring form and having a notch at the inner circumferential edge, is injection- formed. CONSTITUTION:A pin gate 6 of a die to inject a moulding material is arranged near the extension of a straight line 8 combining the center 7 and a notch 2, and a weld is generated at the inner circumferential side of the notch 2.
Patent JP-H01176389-A (JP)
Title: Microphone housing device
Inventor: KITANO KAZUMITSU
IPC: G11B33/12
Filed: 1987-12-29
Abstract: PURPOSE:To jump out a microphone to the outside of a set, simultaneously to interlock with a switch electrically, to change a circuit and a fill up the function of the microphone by being fixed at either end of a sliding member and simultaneously providing a sliding panel to fix the other end with a panel. CONSTITUTION:A title device has a microphone 11 and a microphone holder 13 to hold the microphone 11, a sliding member 14, a print substrate 16 mounting a switch 15, a panel 17 to fix the print substrate 16 and to constitute the part of the enclosure of a set, a lock button 18 to extrude from the panel 17 and to engage with the sliding member 14 and a sliding spring 19 to slide the sliding member 14. Thus, a function to change the characteristic of a recording to change over a switch constituted in the inside of the set with interlocking with a jumping-out action of the microphone holder to the outside of the set can be added.
Patent JP-H03193031-A (JP)
Title: Constant-speed exhaust valve of sphygmomanometer
Inventor: SAKAGAMI HIRONOBU
IPC: A61B5/022
Filed: 1989-12-25
Abstract: PURPOSE:To execute an exact blood pressure measurement corresponding to a temperature of an ambient temperature by providing a distortion varying means for varying a distortion caused by pressure applied to a collar part of a rubber sleeve in accordance with a temperature variation. CONSTITUTION:In a constant-speed exhaust valve, a rubber sleeve 2 in which a slit 1 is provided on the inside of an exhaust tube 8 is installed, and by varying a pressed state of the inside peripheral part of a collar part 3 caused by an adjusting screw 5, the opening quantity of the slit 1 is adjusted. As for a material of a rubber holder 4, its linear expansion coefficient is larger than that of the rubber sleeve 2, the exhaust tube 8 and the adjusting screw 5. Therefore, a distortion caused by pressure applied to the collar part 3 of the rubber sleeve 2 is varied in accordance with a temperature variation. When an ambient temperature is high, the collar part 3 is more compressed than the time when it is low and the opening quantity of the slit 1 becomes large. On the contrary, at the time of a low temperature, the opening quantity of the slit 1 becomes small, a constant exhaust speed is decreased comparing with a room temperature at a low temperature, and on the contrary, at the time of a high temperature, the constant exhaust speed can be increased.
Patent JP-H01173808-A (JP)
Title: Road surface unevenness detecting device
Inventor: ASAMI HIDEO
IPC: G01C7/04
Filed: 1987-12-28
Abstract: PURPOSE:To preclude misdetection by using two kinds of arithmetic expressions according to the difference between the signal level (S) of reflected light from a road surface and a clutter level (C) found its mean value when the level (S) is smaller than the clutter level (C). CONSTITUTION:The arithmetic expression of an S/C ratio is S/C ratio = S/C when S>C, S/C ratio = C/S when S<C and C-S is larger than a prescribed value Kh, and S/C ratio = (2C-S)/C when S<C and the C-S is smaller than the prescribed value Kh. Consequently, similar values are obtained corresponding to a recessed part and a projection part, a ripple of a good rod is never misdetected as unevenness, and an abrupt drop in signal level due to a color irregularity is never misdetected as unevenness.
Patent JP-H05140104-A (JP)
Title: Production of 2,2,6,6-tetramethyl-4-oxopiperidine
Inventor: OMAE YOSHINORI
IPC: B01J31/02
Filed: 1991-11-25
Abstract: PURPOSE:To industrially obtain in a short time in high yield the title compound (triacetoneamine) useful as an intermediate for medicines, the light stabilizers for high molecular materials, etc., from acetone and ammonia in a state of low by-product formation. CONSTITUTION:The objective compound can be obtained in an industrially advantageous way from acetone and/or its condensate and ammonia using 0.001-30 (pref. 0.05-5) wt.%, based on the acetone (for its condensate, in terms of acetone), of a catalyst, i.e., a hydroxylamine hydrohalogenide (e.g. hydroxylamine hydrochloride, hydroxylamine hydrobromide, hydroxylamine hydroiodide). After reaction, the unreacted acetone, solvent, acetone condensates condensates each recovered by distillation are pref. used as part of the raw material components without respective isolation.
Patent JP-H01174945-A (JP)
Title: Gas analyzer
Inventor: MIKASA HAJIME
IPC: G01N21/35
Filed: 1987-12-29
Abstract: PURPOSE:To enable accurate measurement of density of two components and a difference in the density, by supplying sample gases and a comparison gas to two cells arranged in parallel with each other simultaneously at a fixed cycle in continuous switching, that is, by supplying two sample gases to one cell and one sample gas and one comparison gas to the other. CONSTITUTION:Two cells 1 and 2 different in the cell length are arranged in parallel with each other between light sources 3 and 4 and a detector 5. Fluid modulation means 7 and 8 corresponding to the cells 1 and 2 supply two sample gases S1 and S2 with the density relatively high and close to each other in a component to be measured contained inside to the long cell 1, and one S2 of the sample gases and a comparison gas R to the short cell 2 simultaneously at a fixed cycle in continuous switching. When the modulation frequencies with these two fluid modulation means 7 and 8 are differentiated from each other, an output signal A is outputted overlapping signals with the band near the modulation frequency relative to the cells 1 and 2 from the detector 5. A signal processing means 10 separates the signal A into signal components with the respective modulation frequencies relative to the cells 1 and 2 thereby enabling determination of densities of component to be measured in the sample gases and a difference therebetween.
Patent JP-H01174786-A (JP)
Title: Mounting structure for check arm in automobile door check
Inventor: OISHI TETSUO
IPC: E05C17/22
Filed: 1987-12-28
Abstract: PURPOSE:To get rid of any backlash occurrence as well as to smooth a movement for actuation by connectively inserting a pin into each through hole of support wall parts of a pair of bracket bodies separately formed and support hole of a check arm and then attaching it to a car body with a screw. CONSTITUTION:A pair of bracket bodies 16, 17 separately formed in advance are combined together, and a pin 20 is connectively inserted into through holes 12a, 13a of the respective support wall parts 12, 13 and a support hole 19 of a check arm 9. A check arm bracket unit 22 made up like this is attached by bolts 25, 25 and weld nuts 26, 26 after making mounting plate parts 14, 15 of these bodies 16, 17 go along the surface of a pillar 3. With this constitution, manufacturing errors in the bracket bodies 16, 17 and other errors from the standpoint of door working are absorbed by fitting position adjustments for the check arm bracket unit 22, so that any backlash due to center slippage can be prevented from occurring.
Patent JP-2000228896-A (JP)
Title: Resonance frequency controller and control method of inverter refrigerator
Inventor: KIM YON TAE
IPC: F25D11/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To drive a compressor in the frequency band that is higher or lower than the resonance frequency band, by changing and outputting the current running frequency determined from a current running frequency deciding means and driving the compressor at the frequency outputted from a drive frequency controller. SOLUTION: At the time of initial start of a refrigerator, an initial drive frequency setting means 100 sets the initial frequency of a compressor and sets the resonance band to a resonance frequency storage means 130. A load sensing means 110 senses the internal temperature of a refrigerator and a compressor temperature, and a current running frequency deciding means 120 determines the current running frequency. When the resonance band exists between the running frequency of compressor at the initial start time and the current running frequency, a variable speed setting means of a running frequency control means 150 rapidly varies the velocity increment coefficient to the predetermined increasing rate to drive the compressor with a compressor driving means 160. As a result, generation of noise and vibration can be minimized through suppression of resonance phenomenon.
Patent JP-H06154069-A (JP)
Title: Replaceable glass holder
Inventor: TANAKA SETSUKO
IPC: B65D25/20
Filed: 1992-11-24
Abstract: PURPOSE:To simply attach a glass holder to a saucer, and to stably place a glass by providing a suction member on the bottom of the outside of a glass stand part. CONSTITUTION:In a glass holder A, a suction member 2 consisting of a small suction plate and an L-shaped fork putting part 3 are provided in the side part of a cylindrical glass stand part 1. In such a state, the glass holder A in which the suction member 2 provided on the bottom of the outside of the glass stand part 1 is used as the suction plate sucks a suitable place of a saucer 5 with the suction plate, the glass holder A can be attached to the saucer 5, and a glass 6 is put into this glass stand part 1. At the time of changing the saucer 5, the glass holder A is detached from the saucer 5 and used by allowing it to suck to a new saucer. In this case, even if a shape and thickness, width of an edge and an angle of the saucer are different, it can be attached to most of existing saucers.
Patent JP-H05167363-A (JP)
Title: Differential input/output type operational amplifier
Inventor: MIYOSHI SEIJI
IPC: H03F3/343
Filed: 1991-12-19
Abstract: PURPOSE:To stabilize a mid-point potential and to improve the high-speed responsibility of a common mode voltage by providing a pseudo circuit and an error amplifier circuit on the differential I/O type operation amplifier. CONSTITUTION:An operational amplifier circuit 10 is provided with a pseudo circuit 20 having the pseudo construction. An error amplifier circuit 30 compares a mid-point OM' with a reference potential VCOM, feedbaking the output of the circuit 30 to the error amplifier circuit 10. A bias circuit 40 gives a reference voltage to the error amplifier circuit 30 and gives bias voltages VB1 to VB5 to each circuit. Thus, the stabilization of the mid-point potential and the high- speed responsibility for the common code voltage can be realized as the deviation of the mid-point potentials can be minimized.
Patent JP-H08165911-A (JP)
Title: Composite arm type continuously variable valve timing device
Inventor: NAKAGAWA MINORU
IPC: F01L1/26
Filed: 1994-12-12
Abstract: PURPOSE: To obtain remarkable varying capacity for the valve lift amount and the valve opening and closing timing by using a composite arm, by which complicated movement can be obtained by combining arms for transmitting the movement of a circular-arc cam, the valve opening and closing time of which is fixed. CONSTITUTION: Two main arms 3 and a cam 5 are fixed to a main arm shaft 4 by a set pin 9. Two main arms 3 and a secondary arm 7 are fitted to a secondary arm shaft 6 to swing the main arm shaft 4 similarly to the fulcrum. In a low rotation area, only the followers 10 of the main arms 3 are pressed by a cam lobe of a circular arc cam 1, in a high rotation area, the secondary arm 7 is forced up by the cam 5, and first the follower 11 and then the follower 10 are pushed by the cam lobe of the circular-arc cam 1 to push out a valve 8. According to each rotation area of an engine, the cam 5 is turned by the main arm shaft 4 to control the force-up height of the secondary arm 7 on the secondary arm shaft 6.
Patent JP-H02229021-A (JP)
Title: Manufacture of composite material
Inventor: HATSUO ISHIDA
IPC: B29C47/00
Filed: 1989-12-27
Abstract: PURPOSE: To continuously advance all of processes by infiltrating a liquid mixture of a polymer precursor into a reinforcing filamentous material within an impregnation chamber to form a solid composite and cutting this composite into segments to form a prepreg suitable for an injection molding machine. CONSTITUTION: Two precursors necessary for a desired polymer charged in containers A, B are introduced into a mixing apparatus 26 to be closely bonded. Filaments 10 are drawn out of a storage part, that is, usually drawn out of spools 12 to be introduced into the impregnation chamber 28 and the close contact and perfect impregnation of the filaments with the mixture are achieved in the impregnation chamber 28. The coated filaments 16 leaving the impregnation chamber 28 go toward a die 17 and desired polymn. is performed herein. The coated filaments are heated to the reaction temp. of the polymer precursors and the formed composite material relatively having rigidity is drawn out by a drawing-out device 20. The composite structure is drawn out of a mold to go toward a cutter, for example, a movable saw 24 and cut into segments having desired length herein.