baber/WOPTO huggingface dataset:
Patent JP-S63115026-A (JP)
Title: Inspection method for on-vehicle pressure sensor
Inventor: NAGASAWA SHIRO
IPC: G01L27/00
Filed: 1986-11-01
Abstract: PURPOSE:To easily inspect the pressure detecting function of a pressure sensor by putting a single sensor body in a positive or negative pressure chamber before incorporating it in control equipment, and sealing hermetically the pressure intake of the pressure sensor therein. CONSTITUTION:When the pressure sensor 10 is placed in the positive or negative pressure chamber 11, a pressure sensing chamber 3 where the semiconductor diaphragm of the pressure sensor 10 is mounted is placed under positive or negative pressure. Here, a seal tape 7 is stuck on the intake 2 to seal the pressure intake 2 which communicates with the pressure sensing chamber 3 of the pressure sensor 10, and the the pressure sensing chamber 3 is held under positive or negative pressure. Then the pressure sensor 10 is taken out of the positive or negative pressure chamber 11 to an atmosphere and incorporated in the control equipment 13, but it is checked whether the pressure sensor 10 outputs a positive or negative pressure signal since the pressure sensing chamber 3 of the pressure sensor 10 is hermetically sealed and held under the positive or negative pressure. Then, the pressure intake 2 of the pressure sensor 10 is released from being hermetically sealed and the pressure sensing chamber 3 communicates with he atmosphere, so it is checked whether or not the pressure sensor 10 outputs an atmospheric pressure signal.
Patent JP-H06113803-A (JP)
Title: Net conveyor device or food material dryer
Inventor: TANAKA MASAAKI
IPC: A23L3/40
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a net conveyor device for a food material dryer capable of uniformly and efficiently coating a net conveyor with an oil by an extremely ready operation while moving the net conveyor, not using an oil wastefully and not contaminating the opposite side and the periphery of the net conveyor with an oil. CONSTITUTION:In a net conveyor device of a food material dryer wherein a food material is placed on a net conveyor 6 which is held by rollers arranged inside and outside of a drying chamber and is extended from the inside to the outside of the drying chamber and the food material is dried, the net conveyor device of a food material dryer is equipped with an oil applying roller 110 which is displaceable between a position wherein the roller is brought into contact with a roller outside of the drying chamber and is coated with an oil and a position wherein the roller is not brought into contact with the roller and with an oil storage device for supplying the oil to the oil applying roller 110.
Patent JP-H09129242-A (JP)
Title: Metallic porous body, manufacture thereof, and electrode for battery using the same
Inventor: TSUCHIDA HITOSHI
IPC: C25D7/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a good metal porous body with almost no difference in directional property by specifying the ratio of length and breadth of a pore of resin by applying permanent strain to foamed resin before plating when the metal porous body is manufactured by plating the foamed resin. SOLUTION: Before plating of foamed resin (foamed urethane or the like), conical rollers 3, 4 are pushed at the specified angle against an elastic foamed resin sheet 2 coiled around a roll 1, rotated in accordance with the running direction of the sheet 2 to spread the sheet 2 in the width direction by the difference in diameters of the rollers 3, 4. The angle, diameter ratio, pushing force against the sheet 2 of the rollers 3, 4 are adjusted based on the material, breadth of the sheet 2, and the ratio of length and breadth of the pore diameter of the sheet 2 is controlled to 1.2 or less by the remaining permanent strain. The directional property of a metal porous body is decreased so as to have almost the same tensile strength in any direction, and a storage battery with stable quality can be obtained.
Patent JP-2000087449-A (JP)
Title: Connecting structure for rectangular steel pipe and steel beam
Inventor: KIHARA TADASHI
IPC: E04B1/24
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a rectangular steel pipe and a steel beam, whereby a connection of good quality can be made through a simple operation without the need to perform welding operations on-site. SOLUTION: Each rack 3 is formed by mounting a receiving plate 32 on the outside of the bent edge of an L-shaped cover plate 31. The lower rack is attached to a corner of a rectangular steel pipe 1 via bolts. The lower flange of a steel beam 2 is mounted on the receiving plate 32 projected from the lower rack and an upper rack plate is attached to the upper flange of the steel beam 2 via bolts with the receiving plate 32 in contact with the upper flange. The upper and lower flanges of the steel beam 2 and the receiving plates 32 of the upper and lower racks 3 are fixed together via the bolts.
Patent JP-S61137978-A (JP)
Inventor: SHIKAKURA MINORU
IPC: E05C17/62
Filed: 1984-12-11
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-H0792552-A (JP)
Title: Camera
Inventor: NARUI FUMIO
IPC: G03B17/28
Filed: 1993-09-24
Abstract: PURPOSE:To execute photographing by changing the aspect ratio between a photographed image and the actual image of an object by disposing a two-dimensional lens on one side between a photographing lens and the object or between the photographing lens and a light receiving member. CONSTITUTION:A film(light receiving member) 13 is loaded in a camera main body 14 and the tip part of a lens part 14a is provided with a so-called convex lens 11 converging the bundle of rays. Then, a cylindrical lens(two-dimensional lens) 12 is provided between the lens 11 and the film 13 at the lens part 14a. In the case that the lens 12 is disposed so that the thickness thereof is changed as it is extended in the horizontal direction, the square optical image of the object by the lens 12 becomes the image contracting in the lateral direction if it is before focusing. That means, the longitudinal dimension Y of the object is not changed but the image whose lateral dimension X contracts to X1, is obtained. Besides, the ratio between X and X1 can be optionally set by changing the refractive index of the lens.
Patent JP-H01131194-A (JP)
Title: Production of pregnano (17 alpha, 16 alpha-d) oxazoline derivative
Inventor: JIYORUJIYO UINTERUSU
IPC: A61P29/00
Filed: 1988-10-19
Abstract: PURPOSE: To easily obtain the subject compd. useful as an intermediate of an pregnano-oxazoline by bringing a 16α,17α-epoxypregnane into contact with an amine and subjecting the product to a treatment with a mixture composed of an acid anhydride and acid, etc.  
     CONSTITUTION: The 16,17α-epoxypregnane of formula I (R 1  is H, OH, alkanoyloxy, aroyloxy, carboalkoxy, carboalalkoxy; X is 0, carbonyl functional protecting group; rings A, B, C may be substd. with oxo, OH, alkoxy, alalkoxy, acyloxy in 3-position and 11-position and may have non-accumulative double bonds in l-2, 3-4, 4-5, 5-6, 6-7, 9-11 position) is brought into contact with an amine of formula RNH 2  (R is H, an alkyl, aralkyl) to form the 16α-hydroxy-17α- aminopregane deriv. of formula II is formed. This deriv. is treated with the mixture composed of the acid anhydride of formula III and the acid corresponding thereto, to obtain the objective compd. of formula IV. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03123457-A (JP)
Title: Boiling of treated rice for preservation and rice boiling tool therefor
Inventor: ASANO YUKINORI
IPC: A23L7/10
Filed: 1989-10-06
Abstract: PURPOSE:To obtain boiled rice having taste just after boiling by immersing polished rice washed with water in warm water, dehydrating, steaming, cooling in vacuum, aging to give gelatinized rice and boiling the gelatinized rice by a low fire for a short time without steaming. CONSTITUTION:Polished rice washed with water is immersed in warm water, dehydrated, steamed, cooled in vacuum and aged to give gelatinized rice, which is rapidly boiled with a small amount of water by an electric cooker of low voltage to give boiled rice. The gelatinized rice is suitable as rice for hotel.
Patent JP-2001084168-A (JP)
Title: Inter-different kind computer high speed data exchange system and extent extraction and conversion program recording medium
Inventor: SHINKAI YOSHITAKE
IPC: G06F12/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To quickly exchange or share files even when the arrangement format of data on the disk of each OS(operating system) is unclear between plural computers operating with different types of OS. SOLUTION: In this data conversion system, extent information indicating the location of a file on a desk device 2 is extracted independently of a file system being a program in an OS 13 for managing the file by an extent extraction and conversion program interface part 12 operating as an application and an extent extraction and conversion program main processing part 14 operating as a device driver, and the extent information is switched in the device driver in response to an access request to the file so that the access to the device 2 can be executed.
Patent JP-H06108828-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ARAKI YASUSHI
IPC: F01N3/08
Filed: 1992-09-30
Abstract: PURPOSE:To prevent exhaust emission from being deteriorated and eliminate the need for using a large amount of reducing agent. CONSTITUTION:An NOX adsorption/discharge catalyst 10 is arranged at the exhaust passage 6 of a diesel engine body 2. If the NOX adsorption/discharge catalyst 10 is not in an NOX reducing condition, the opening of an intake throttle valve 8 is reduced, and even when theta=0 is formed, fuel supply amount from a fuel supply device 14 is increased, provided that the catalyst is not in the NOX reducing condition. If the catalyst 10 is in the NOX reducing condition, the opening of the intake throttle valve 8 is increased, and then the fuel supply amount form the fuel supply device 14 is increased.
Patent JP-S63118066-A (JP)
Title: Sputtering device
Inventor: KATO SHIGEKAZU
IPC: C23C14/34
Filed: 1986-11-05
Abstract: PURPOSE:To obtain a high-etching rate with low damage and also to prevent the electric characteristics of an element from being impaired by subjecting a base plate to cleaning treatment with a means for utilizing the plasma of microwave and thereafter providing a means for forming a film with sputtering. CONSTITUTION:A base plate 14 to be treated is transferred to a load lock chamber 1. After exhausting the load lock chamber 1 to prescribed pressure with an exhauster 7, the base plate 14 is carried into a sputtering etch treatment chamber 2 and put on a base plate electrode 11. The base plate 14 is subjected to sputtering etch cleaning with plasma generated by a microwave discharge part 10. Then the base plate 14 is transferred to a sputtering treatment chamber 3 while holding the clean surface and prescribed film forming treatment is performed thereon with a sputtering electrode 13. Then it is recovered via the load lock chamber 1 by reverse procedure. High sputtering effect is obtained by this method. Further the sticking of a foreign material on the base plate 14 can be reduced.
Patent JP-H07118230-A (JP)
Title: Production of bismaleimide
Inventor: NAKATO TAKESHI
IPC: C07D207/452
Filed: 1993-10-20
Abstract: PURPOSE:To readily obtain high-purity bismaleimide without enclosing any solvent therein by reacting an aromatic diamine with maleic anhydride in a mixture of a specific aromatic solvent with an aprotic polar solvent and then carrying out the cyclodehydration of the resultant compound. CONSTITUTION:This process for producing high-purity bismaleimide is to carry out the addition reaction of an aromatic diamine expressed by formula II (R<1> to R<4> are each H or a 1-4C alkyl; R<5> is H or methyl; R<6> is H, methyl or phenyl) with maleic anhydride in a mixed solvent of an aromatic solvent selected from a substituted benzene expressed by formula I [X and Y are each a halogen or a 1-2C alkyl; (n) is l-3; X and Y are located at the p-positions when (n) is l] with an aprotic polar solvent at a high temperature, provide a bismeleamic acid, then perform cyclodehydration thereof in the presence of an acid catalyst, azeotropically remove water formed as a by-product, then cool the reactional solution, deposit and separate the bismaleimide. 2,2-Bis[4-(4-aminophenoxy) phenyl]propane is especially preferred as the compound expressed by formula II. This process is industrially advantageous.
Patent JP-H01102308-A (JP)
Title: Optical displacement meter
Inventor: YANO TSUTOMU
IPC: G01C3/00
Filed: 1987-10-16
Abstract: PURPOSE:To make an optical sensor element small in size and to enable the accurate adjustment of position, by providing the sensor element in a detachable casing separately from an IV conversion element. CONSTITUTION:An optical sensor element comprising a light source 3, a projective lens 4, a photosensing lens 5 and a photosensor 6 is separated from an IV conversion element 13 and fitted on the back and front sides of a casing 2. Since a base plate for mounting the converter 13 is dispensed with according to this constitution, the fitting positions are shifted arbitrarily within the back and front sides so as to set in prescribed positional relationships. Even when a plurality of elements are manufactured in the same specification, accordingly, the nonuniformity in the amount of displacement of an object 7 to be measured and the characteristic of an output signal obtained from computation is reduced. Even when a plurality of optical displacement meters are combined, in addition, accurate measurement can be executed by determining the shape of the substance 7 by computation from the data of these meters.
Patent JP-H0599314-A (JP)
Title: Control device for automatic transmission
Inventor: SUZUKI AKIRA
IPC: F16H61/06
Filed: 1991-10-09
Abstract: PURPOSE:To attain an optimum speed change output, in the case of performing speed changes of various speed change patterns. CONSTITUTION:A speed change pattern table, wherein types of respective speed changes are classified into speed change patterns and speed change output is corresponding to each speed change pattern, is formed in a ROM of a CPU. When a speed change judging signal is received, a pattern selecting means selects an optimum speed change output referred to the speed change pattern table. A speed change setting means for setting the speed change corresponding to the speed change output, selected by the pattern selecting means, is provided. In this speed change setting means, a speed change signal is generated corresponding to the selected speed change output and fed to a hydraulic control circuit to generate the speed change output. In the hydraulic control circuit, oil is selectively supplied to and discharged from a hydraulic servo of each friction engaging element according to the speed change signal. Accordingly, since the optimum speed change output can be generated corresponding to types of various speed changes, lengthening of a speed change time and generation of a speed change shock can be prevented.
Patent JP-S63115647-A (JP)
Title: Manufacture of mold for precision casting
Inventor: SUGIURA SABURO
IPC: B22C9/04
Filed: 1986-11-04
Abstract: PURPOSE:To prevent the infiltration of gas at the external part and to prevent the generation of the defect of a pinhole, an edge notch, etc., by using a material impregnating the dispersion liquid of fine particle of a refractory matter in the tube of a refractory body at the molten metal suction pipe part of a mold. CONSTITUTION:In the manufacture of the mold for precision casting of a lost wax type impregnating the dispersion liquid of the fine particle of a refractory matter in the tube of refractory body at the part of the molten metal suction pipe 31 of a mold 3 is used. A chamotte material and mullite material are enough for the tube of a refractory body to make a molten metal suction pipe 31 and those of alumina and others are suitable. The dispersion liquid of the fine particle impregnating therein is a colloidal silica and ethyl silicate solutions and those added with a zircon dust are preferrable. Due to the molten metal suction pipe having enough airtightness as per the above the infiltration of the gas at the external part with its transmission is prevented.
Patent JP-H1086511-A (JP)
Title: Unalterable pressure-sensitive copy sheet
Inventor: TOTANI KAZUO
IPC: B41M3/14
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an unalterable pressure-sensitive copy sheet in which an altered image can be formed clearly on the rear of a high or intermediate quality paper even in case of printing with a weak writing pressure. SOLUTION: The pressure-sensitive copy sheet comprises a first sheet having a coloring agent layer containing microcapsules encapsulating an electron donative organic coloring agent formed on a support, and a second sheet having a developer layer containing a developer reacting on the electron donative organic coloring agent to develop a color formed on the support wherein the coloring agent layer faces the developer layer. In such a pressure-sensitive copy sheet, the developer layer in the second sheet is provided, at least partially, with a peeling developer overcoat layer for preventing alteration. Furthermore, the coloring agent layer in the first sheet contains a pigment having oil absorption according to JIS K-5101 of 50ml/100g or above.
Patent JP-2000085588-A (JP)
Title: Knob installing structure of steering wheel
Inventor: HANIYUDA TADAHIKO
IPC: B66F9/075
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To adjust the height of a knob for a steering wheel with a simple structure. SOLUTION: One end of a supporting rod 22 is secured to the outer boundary part of a steering wheel 10. The installing boss part 30 of a graspable knob 20 is rotatably, externally engaged with the other end of the supporting rod 22. A spacer 34A or 34B selected from a plurality of the spacers 34A, 34B having different lengths is provided between the core bar 16 of the steering wheel 10 and the installing boss part 30. The axial installing position of the installing boss part 30 for the supporting rod 22 is adjusted in stepwise.
Patent JP-H0690260-A (JP)
Title: Psk wave demodulator
Inventor: TAKAMATSU SHIGEHARU
IPC: H04L27/227
Filed: 1992-09-07
Abstract: PURPOSE:To provide the phase shift keying PSK wave demodulator having a simple constitution by multiplying a input PSK wave subjected to waveform shaping and a signal obtained by phase delay of this PSK wave and inputting the multiplication result to a binary counter. CONSTITUTION:When the PSK wave obtained by subjecting a digital signal to PSK modulation by a carrier wave in a PSK modulator omitted in the figure is supplied to a input terminal 1, the input PSK wave has the waveform shaped by a waveform shaping circuit 2 and is inputted to a pi(rad) delay circuit 3 and a multiplier 4. The pi(rad) delay circuit generates an output signal E whose phase is delayed 180 deg. behind that of a inputted PSK wave D subjected to waveform shaping. The multiplier 4 multiplies the output signal E and the PSK wave D subjected to waveform shaping to obtain an output signal F. This multiplication output signal F is inputted to a binary counter 5, and it is triggered by each fall of the waveform F to obtain a demodulation output signal G from a output terminal 5. Thus, the PSK wave demodulator having the simple constitution is obtained, and the whole of this demodulator can be made into an IC.
Patent JP-H07113386-A (JP)
Title: Perforated louver and building exterior using it
Inventor: MAEDA YASUTAKA
IPC: E04H17/14
Filed: 1993-10-20
Abstract: PURPOSE:To generate a natural illumination and natural ventilation and provide an exterior excellent in the appearance design by forming the waist part of an exterior wall using a perforated louver where vanes each equipped with a plurality of holes are arranged horizontally in the vertical direction of a vertical member. CONSTITUTION:A floor construction for the second floor is installed in the upper part of a beam 31A, and on this floor surface a supporting member 32 to support fast a perforated louver 1 is installed, and a mounting member 33 for mounting the louver 1 is fixed to the supporting member 32. The back of a vertical member 13 of this louver 1 is screwed fast to the mounting member 33, and a net fence 21 is installed in the upper part of the louver 1, and in the upper part of the fence 21 fixation is made to another beam 31B through a hanger 36, and a PC wall plate 23 supported by this beam 31B is installed in the upper part of the fence 21. A floor construction 25 for the third floor is installed in the upper part of the beam 31B. At the louver 1 which constitutes the waist part of an exterior wall, a plurality of holes 12 are provided in a vane 11, and natural illumination is made through these holes 12, and also through them air flow takes place. Thereby natural illumination and ventilation are accomplished.
Patent JP-H07122294-A (JP)
Title: Solidum-sulfur battery
Inventor: KURASHIMA YOSHIHIKO
IPC: H01M10/39
Filed: 1993-10-20
Abstract: PURPOSE:To provide a battery suitable for a high output by reducing inside resistance of the battery, enhancing an electric charging recovery rate, and restraining the increase in polarization resistance due to a nonuniform reaction or reduction of the electric charging recovery rate even during electric charging/ discharging at a high current density. CONSTITUTION:A mat 7 impregnated with sulfur S as a cathode active material is contained inside a circular cathode chamber 6. A fiber density in the thickness direction out of fiber constituting the mat 7 is set larger than that in the length or circumferential direction, thus facilitating the movement of a sodium ion toward a solid electrolyte pipe 5. The bulk density of the mat 7 is set to 0.12-0.18g/cm<3>. The width of the cathode chamber 6 is set to 0.7-1.0 with respect to the thickness of the mat 7. The mat 7 is housed inside the cathode chamber 6 in a compressed state.
Patent JP-H08118292-A (JP)
Title: Fabric spreading, fabric spreading device and mark attaching device to underlaid sheet
Inventor: MORITA TOSHIAKI
IPC: B26D7/01
Filed: 1994-10-26
Abstract: PURPOSE: To easily carry out the selection work after cut surely, by applying a mark corresponding to the part to be cut, without suspending the fabric spreading work or cutting work. CONSTITUTION: On the upper side of an underlaid sheet 5 spread on a fabric spreading table, an original point label 29 is attached, and forms a standard for the fabric spreading starting position of piled fabrics 4. On the underside of the underlaid sheet 5, a part label 30 for discriminating a part in correspondence with the part for cutting the piled fabrics 4 is attached. On one side of the fabric spreading table 2, a label attaching device 10 for accommodating an underlaid sheet roll 11 and a label roll 12 is installed. On the underlaid sheet 5, the part label 30 and the original point label 29 are attached by a part label head 15 and an original point label head 16. On an attached label 31, the data corresponding to the original point label 29 and the part label 30 is printed on a printing head 13.