baber/WOPTO huggingface dataset:
Patent JP-H03162603-A (JP)
Title: Fine dimension measuring method
Inventor: FUJITA HIROO
IPC: G01B11/02
Filed: 1989-11-21
Abstract: PURPOSE:To measure the dimension of an object body with high accuracy without being affected variation in the reflectance of the object body by using both a method based upon a set reflection factor and a pattern pitch and a method based upon the set reflection factor and the smallest intensity. CONSTITUTION:When laser light is deflected by the surface of the object body 3, a stable reflected light intensity pattern is obtained at a reflected light intensi ty pattern generation part 4, but variation in half-value width Ph obtained by a half-value width detection part 5 is small, and only a rough dimension can be obtained. Further, the smallest intensity Vn obtained by a smallest- intensity detection part 7 and a pattern pitch obtained by a pattern pitch detec tion part 6 are large in variation rate to variation in dimension, but the smallest intensity Vn and pattern pitch Pn vary with not only the dimension, but the reflection factor. For the purpose, a close reflection factor is assumed according to the rough dimension obtained with the half-value width Ph and a dimension corresponding to the pattern pitch Pn and a dimension corresponding to the smallest intensity Vn are calculated from the assumed reflectance and compared with each other to obtain an accurate dimension when both the dimensions come to equal to each other.
Patent JP-2000130572-A (JP)
Title: Control device for automatic transmission
Inventor: YAMADA HISAO
IPC: F16H61/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of residual pressure in a hydraulic servo when a frictional engagement device is released. SOLUTION: A solenoid valve SLT has a solenoid Sa to which current is supplied for generating solenoid pressure PSLT corresponding to the current. A control valve is operated for generating control pressure corresponding to the solenoid pressure PSLT. A hydraulic servo B-4 engages and disengages a frictional engagement element upon receiving the control pressure. A solenoid pressure varying means 91 varies the solenoid pressure PSLT, and gradually lowers a command value of the control pressure to set a negative value. An actual control pressure is set zero by varying the solenoid pressure PSLT, and further lowering the solenoid pressure PSLT even after the command value of the control pressure is equal to zero.
Patent JP-H01141435-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1987-11-28
Abstract: PURPOSE:To obtain optimum receiving data by processing the optimum error frame data of a storing data in making them into the receiving data when an error re-sending ends to be unsuccessful several times. CONSTITUTION:Data are received with a prescribed frame unit, the error of the received frame data is checked, the re-sending of the frame data is instructed based on the check, and a re-sending frequency is counted. The error frame data of a means to store the optimum error frame data are processed in making them into the receiving data when the re-sending of the error frame by the re-sending instruction ends to be unsuccessful prescribed times. Thus, the normal data contained in the error frame can be effectively used, and the optimum receiving data can be obtained.
Patent JP-H07132438-A (JP)
Title: Ball screw thermal displacement correcting method
Inventor: YOSHII SHUICHI
IPC: B23Q15/18
Filed: 1993-11-05
Abstract: PURPOSE:To correct the thermal displacement of a ball screw always with the correct correction value of thermal displacement correction quantity of the ball screw by inputting the correction quantity, obtained by catching the temperature change every moment in correspondence with the actual operating state of the ball screw, into the memory of a numerical control device for rewriting. CONSTITUTION:The cumulative accuracy measurement at the standard temperature of a ball screw 2, the cumulative accuracy measurement to the optional temperature of the ball screw 2, and the correction quantity to the difference temperature between the standard temperature and optional temperature are obtained to determine the degree of change, and the correction quantity corresponding to the rate of change to the difference temperature from the standard temperature is determined every specified temperature change by measuring the temperature of a group of bearing members 3, 4, 5 engaged with the ball screw 2 upon the subsequent start of operation. The pitch error data of a numerical control device is successively rewritten by this correction quantity to correct the thermal displacement of the ball screw 2.
Patent JP-H09140352-A (JP)
Title: Meat modification composition
Inventor: KAWAI SHIGERU
IPC: A23L13/70
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a meat modification composition which contains esters from polycarboxylic acid and mono- and/or diglyceride, protein and polysaccharide and makes meat capable of being served as it is kept soft and rich with broth, even after it is cooked. SOLUTION: This composition contains (A) ester from polycarboxylic acid and monoglyceride and/or ester from polycarboxylic acid and diglyceride which is effective for softening meat and (B) protein (its hydrolyzate) and/or polysaccharide which effectively make meat juice rich. It is particularly effective in cooking a piece of meat having a certain size such as beefsteak.
Patent JP-2001124829-A (JP)
Title: Multipower logic circuit
Inventor: KUMAGAI KATSUHIKO
IPC: H03K19/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a multipower logic circuit which can restrain the leakage current of another logic circuit and perform an accurate scan-path test and a normal operation even supply of power in a certain logic circuit stops. SOLUTION: This multipower logic circuit 10 of this invention is characterized by being equipped with a VDD A power supply system logic circuit 10A operated by a power supply VDD A, a VDD B power supply system logic circuit 10B operated by a power supply VDD B and control transistors 16, 17, 18 in a connection part between the VDD A power supply system logic circuit 10A and the VDD B power supply system logic circuit 10B. Operation of the control transistors 16, 17, 18 is controlled based on control signals outputted from a control circuit 19.
Patent JP-H04172538-A (JP)
Title: Verifier
Inventor: ADACHI DAIICHI
IPC: G06F11/28
Filed: 1990-11-06
Abstract: PURPOSE:To eliminate an input mistake and comparison mistake to make operation easy to storing preceding input test data, and a result of execution and verification in a history management file, and by using this input test data, when carrying out retesting, to automatically compare execution results. CONSTITUTION:When the user inputs input/output test data from an I/O unit 80, an initial history information registration means 10 displays a result of the execution on the I/O unit 80. The user further verifies the result and inputs a result of the verification. Next, a means 10 registers input test data, execution result, and verification result in a history management file 50. After that, an execution program initiating means 20 receives previously executed input test data from a file 50 to execute. Further, a verifying means 30 compares a result of previously executed input test data with presently executed input test data, verifies them, and registers a verified result in the file 50 via a history management file registration/output means 40, while the verifying means 30 outputs a result of the execution from the I/O unit 80 to a result list 70. With this, to carry out retesting, it is not necessary to re-input test data, thereby making the user's operation easy.
Patent JP-H04174459-A (JP)
Title: Electronic photograph recording method printer
Inventor: MATSUO MAKOTO
IPC: G03G15/043
Filed: 1990-11-07
Abstract: PURPOSE:To make the potential of a photosensitive body uniform by omitting test printing action after exchange, by conducting light irradiation by means of a light irradiation deelectrication means while a photosensitive drum is being rotated for a fixed time, after a photosensitive body drum unit has been exchanged. CONSTITUTION:When a photosensitive body drum unit 3 has been exchanged, whether or not the upper part cover of a main body 1 is closed is detected. When it is detected that the upper part cover is closed, the rotary movement of a photosensitive drum 2 is started, and then, light irradiation is started by means of a light irradiation deelectrification means 6. Next, whether or not a time necessary for making the photoconductive layer (photosensitive body) potential of the drum 2 uniform has passed is detected, and when it is detected that the necessary time has passed, photoirradiation by means of the means 6 is finished, and the rotary movement of the drum 2 is stopped.
Patent JP-H08159693-A (JP)
Title: Radiant tube
Inventor: FUDA KENJI
IPC: F23D14/12
Filed: 1994-12-06
Abstract: PURPOSE: To provide a radiant tube excellent in high temperature strength and acid resistance by making use of a technique where an oxide is dispersed in a heat resistant alloy to reinforce the alloy. CONSTITUTION: An alloy in a radiant tube contains: in % by mass, 10 to 40% Cr, 10% or less Al, and 2% of less Ti, and the remaining part substantially comprising Fe. The radiant tube comprises an oxide dispersed and reinforced alloy that contains in an austenite matrix of the alloy 0.1 to 2% fine high melting point oxide in dispersion. For the high melting point metal oxide there may be used any one kinds or two kinds or more of Y2 O3 , ZrO2 , Al2 O3 , Ce2 O3 , Gd2 O3 , Sc2 O3 , and Eu2 O3 .
Patent JP-2000133087-A (JP)
Title: Rotationally operated electronic component and its manufacture
Inventor: NISHIMURA TAKAHIRO
IPC: H01H19/20
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized rotationally operated electronic component for outputting a prescribed electric signal by a rotational operation, having a high and stable torque, imparting a smooth operation feeling, and excellent in a life characteristic. SOLUTION: A rotation shaft 11 having a flange part 11C on a periphery of a lower end part is rotatably fitted and supported in a circular through hole 12C of a bearing 12. A friction plate 14 is fitted in an opening part of a lower end of a hole 11E formed around the center of the rotation shaft 11, such that the friction plate 14 corotates with the rotation shaft 11 but can move vertically independent of the rotation shaft 11. A compression coil spring 13 disposed in the hole 11E brings the friction plate 14 into elastic contact with a bottom surface 15A of a box-shaped case 15, while bringing a flat part of an upper surface of the flange part 11C of the rotation shaft 11 into elastic contact with a flat part of a lower surface of a base plate part 12B of the bearing 12.  Thereby, this rotationally operated electronic component has a high torque, imparts a smooth operation feeling and has a superior life characteristic even when it is miniaturized.
Patent JP-H11141635-A (JP)
Title: Toroidal continuously variable transmission
Inventor: IMANISHI TAKASHI
IPC: F16H15/38
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To realize a structure with excellent transmission efficiency and durability. SOLUTION: A yoke 20 to support a pivot provided at the end of a trunnion is supported on a supporting post 23 fixed to the inner face of a casing to be only displaceable to the axial direction of the pivot and oscillatable to a preset direction. In such a structure, the contact pressure of the peripheral faces of a pair of power roller supported on a pair of trunnions supported on the yoke 20 can be equal to that of the inside faces of both discs at the input and output sides.
Patent JP-H05113672-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1991-10-23
Abstract: PURPOSE:To provide an electrophotographic sensitive body having improved electrostatic characteristics and image pickup property, especial excellent reproducibility of a highly accurate image with a liq. developer and excellent image pickup property by a scanning exposure system with low output laser light. CONSTITUTION:This electrophotographic sensitive body contains a star type copolymer (A) having low mol.wt. and an ABA block copolymer (B) having high mol.wt. as binding resins. The copolymer A has three or more bonded AB block high molecular chains each consisting of blocks A each contg. a polymer component represented by the formula and blocks B each contg. a polymer component contg. a polar group in the org. molecule. The copolymer B consists of blocks A each contg. a polymer component represented by the formula and blocks B each contg. a polymer component contg. a polar group. In the formula, each of a<1> and a<2> is H, halogen, cyano or hydrocarbon and R<3> is hydrocarbon.
Patent JP-H08325380-A (JP)
Title: Novel fluorinated silicone resin and its production
Inventor: IYANAGI KOICHI
IPC: C08L83/04
Filed: 1995-11-21
Abstract: PURPOSE: To provide a novel fluorinated silicone resin which can form a uniformly thin coating film of high flexibility, high strength, water repellency and oil repellency on substrates such as plastics, metals, skin or the like, and its production. CONSTITUTION: The objective fluorinated silicone resin which contains at least one of the formula: Q<n> (SiO3/2 )n as a main constitution unit and is blocked its chain terminals with the unit of formula: (R<1> )3 SiO1/2 and the unit of the formula: (R<2> )3 SiO1/2 is obtained by hydrolysis and polycondensation of a silicon compound of the formula: Q<n> [Si(X)3 ]n (Q<n> is a n-valent organic group; n is an integer of 2-6; X is identical or different from each other and a hydrolyzable group), and allowing a silicon compound of the formula: (R<1> )3 SiX (R<1> is identical or different a hydrocarbon group or a hydrocarbon group where at least one of hydrogen atom is replaced with fluorine atom and at least one of R<1> is the above fluorine-substituted hydrocarbon group) and a silicon compound of the formula:  (R<2> )3 SiX (R<2> is identical with or different from each other and a hydrocarbon group or a hydrocarbon group whose at least one hydrogen atom is substituted with a chlorine or bromine atom) and/or the formula: (R<2> )3 SiOSi(R<2> )3 to react with the above product as chain terminal-blocking agents.
Patent JP-H11141653-A (JP)
Title: Cam lifter device
Inventor: KAMAMOTO SHIGEO
IPC: F16H25/08
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To improve the maximum load ability of a cam by eliminating the concentration of damage to a material, represented by equivalent stress or the maximum shearing stress. SOLUTION: The change of a cam 12 to the axial direction in a gap between the peripheral face of the cam 12 and the upper end face 15 of a valve lifter 14 is so determined as to uniform damage to a material, represented by equivalent stress distribution or the maximum shearing stress distribution in the axial direction. In this way, the concentration of damage to the material, represented by equivalent stress or the maximum shearing stress, at the edges of both axial ends of the cam 12 is prevented. As a result, the static maximum load capacity and the dynamic maximum load capacity of the cam 12 are improved, equivalent to eliminating the concentration of damage to the material, represented by equivalent stress or the maximum shearing stress.
Patent JP-H09126120-A (JP)
Title: Selector valve for hydraulic cylinder
Inventor: YASUMA TAKAYUKI
IPC: F15B11/22
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of a spool impact system for a pilot operated selector valve affected by a piston in a hydraulic cylinder during change-over between extension and retraction of the hydraulic cylinder, and to prevent occurrence of noise and squeak. SOLUTION: Head side pressure chambers of two hydraulic cylinders 34, 25 are connected to a pump 40 and a tank 41 through hydraulic oil feed and discharge pipe lines 38A, 38B, and the rod side pressure chambers thereof are connected together through a sealed circuit 39. With this arrangement, pistons 36A and 36B in the cylinders 34, 35 are advanced and retracted alternately through selecting of a four-way selector valve 37. A hydraulic pressure selecting control valve 42 for selecting the four-way selector valve 37 receives a pilot pressure from the pump 40 and parts in the vicinity of the advancing stroke ends of the cylinders 34, 35 so as to be operated by this pilot pressure.
Patent JP-H05142400-A (JP)
Title: Soft x-ray microscope
Inventor: FUKUSHIMA IKUTOSHI
IPC: G21K7/00
Filed: 1991-11-19
Abstract: PURPOSE:To provide a soft X-ray microscope which can easily select accurate wavelength, and is simple in device and structure. CONSTITUTION:There are disposed a condensing member 3 which converts soft X-rays transmitted from a radiation source 1 into convergent rays, and a dispersion member 5 which disperses the convergent rays into rays by wavelength in a space interspaced with the focus 4 of the convergent rays. The dispersion member 5 is rotated around an axis W normal to a plane of XY which passes through the center of the dispersion member while being formed by the optical axis 2 of the convergent rays and the dispersion direction of the flux of rays, and the flux of rays with a desired wavelength is thereby irradiated onto a specimen 6, so that transmitted ray flux is detected by a detector 8.
Patent JP-S63157836-A (JP)
Title: Roll stock for cold rolling
Inventor: KIMURA TATSUMI
IPC: B21B27/00
Filed: 1986-12-18
Abstract: PURPOSE:To improve wear resistance and accident resistance, by incorporating specific amounts of W to a roll stock with a specific composition, by limiting respective contents of P and S, and also by specifying the value of (V+W)/C. CONSTITUTION:This roll stock is a steel which consists of, by weight, 0.5-1.5% C, 0.1-1.5% Si, 0.2-1.6% Mn, 3.5-6.0% Cr, 0.1-0.5% Mo, 0.3-2.0% V, 0.2-1.0% W, <=0.025% P, <=0.025% S, and the balance Fe and contains, if necessary, 0.1-1.0% Ni and in which the value of (V+W)/C is regulated to 1.0-2.0. In this steel, similarly to Mo and V, W is a hard carbide-stabilizing element and it forms hard carbide and is dispersedly precipitated in a matrix, so that wear resistance is improved and, moreover, a characteristic phenomenon in which Charpy absorbed energy is higher than that in a steel of the same hardness is observed. P content is limited because P promotes embrittlement, and S content is also limited for the purpose of improving fatigue resistance and accident resistance because S increases inclusions and deteriorates toughness.
Patent JP-H10127212-A (JP)
Title: Internally threaded fishing rod
Inventor: ITO KOICHI
IPC: A01K87/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an internally threaded fishing rod excellent in strength, durability and operability capable of adjusting position, increasing storing and maintenance of inner rod by setting fishing line introducing guide detachably while certainly fixing the inner rod inhibiting the rotation when the thread introducing part is in a fixed state. SOLUTION: The fishing line introducing guide 3 is fitted on an adjusted and regulated position and rotation inhibited state by a position controlling system of circumferential direction which has the circumferential position adjusting function and inhibiting action of circumferential rotation on the inner rod tube 2 detachably. The inner rod tube 2 has a position controlling system provided with setting position controlling system of circumferential direction having setting position adjusting function of circumferential direction and circumferential rotation inhibiting function, formed as a concavo-convex part 2b, 2d. The circumferential position controlling system having setting position adjusting system of circumferential direction and circumferential rotation inhibiting system is formed as a concavo-convex part on the fishing line introducing guide 3.
Patent JP-H06147542-A (JP)
Title: Power source supply device for air conditioner
Inventor: BABA MASAHIRO
IPC: F24F13/20
Filed: 1992-11-16
Abstract: PURPOSE:To prevent nonuse of a plug-in port by superposing power cords and the ports, and the cords and power plugs by extending the cords extended in parallel with an aligning direction of plug-in sockets from the plugs perpendicularly to the direction of the aligning sockets. CONSTITUTION:Power cords 2 of an air conditioner are provided perpendicularly to an aligning direction of plug-in sockets from power plugs 3. Thus, even if the plug 3 is inserted to any plug-in port 6, the cord 2 is not superposed to other plug-in port, and not superposed to other plug 3. Accordingly, any plug sockets aligned longitudinally and laterally of the plurality of the sockets can be all used.
Patent JP-H10180163-A (JP)
Title: Spray coating device
Inventor: DANKERT MANFRED
IPC: B05B15/65
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a spray coating device which can be rapidly and easily connected to a carrier element without shaking to each other and again can be selectively disconnected rapidly. SOLUTION: In this spray coating device which enables the rapid installation of a spray device 2 at a carrier plate 4, this carrier plate 4 is connected to an adapter 46 suited for various use applications. The spray device 2 is connected to the carrier plate 4 with the help of rotary claming fasteners 6, 7 which make it possible to mutually connect the two components 2, 4 absolutely without shaking in such a state that the spray device 2 is connected, in consequence of the relative rotary motion of the two components 2, 4. Further, a fluid duct passing through the adapter 46, the carrier plate 4 and the spray device 2 are positively sealed with a sealing material through rotary clamping connection. The rotary clamping connection is prevented from being accidentally disconnected by a locking means 34.
Patent JP-2000133317-A (JP)
Title: Free shaped battery device
Inventor: FAUTEUX DENIS G
IPC: H01M10/0583
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a free shaped battery device capable of reducing the battery weight without increase of the battery capacity and having no restriction on the shape of battery while the rigidity of the battery case is well maintained. SOLUTION: This battery device is composed of a case, at least one laminate lithium ion battery installed in the case, and a deformation preventing means, wherein the deformation preventing means is to substantially prevent the case from accidental deformation, at least one lithium ion battery during the charge- discharge cycle of battery and during storage in association with the interaction with each lithium ion battery.
Patent JP-H04176986-A (JP)
Title: Manufacture of artificial bamboo rail fence
Inventor: TAKAOKA NOBUO
IPC: E04H17/16
Filed: 1990-11-09
Abstract: PURPOSE:To manufacture an artificial bamboo rail fence at a low cost by manufacturing a bamboo rail fence-shaped plate body having node-shaped sections, covering a pattern sheet having through hole sections corresponding to the node-shaped sections, and coloring the node-shaped sections. CONSTITUTION:An artificial bamboo rail fence is manufactured in the molding process and the coloring process. A bamboo rail fence-shaped plate 1 formed with many irregular node-shaped sections 1b is made of vinyl chloride resin, then a dark green alcohol stain is colored on the whole face and dried. A pattern sheet bored with through holes 2a at positions corresponding to the node- shaped sections 1b of the bamboo rail fence-shaped plate 1 is covered, and a dark alcohol stain is colored on it with a spray gun 3. An artificial bamboo rail fence with high-grade feeling can be manufactured at a low cost without requiring special technique.