baber/WOPTO huggingface dataset:
Patent JP-S63121718-A (JP)
Title: Earthquake detector
Inventor: NAKAMURA SHIN
IPC: G01V1/18
Filed: 1986-11-12
Abstract: PURPOSE:To omit the necessity of many seismoscopes by using tree acceleration detecting means for detecting acceleration values in three directions perpendicular to each other, executing Fourier transformation of these output frequency levels to correct frequency characteristics, and when the sum of spectrum values exceeds a threshold, generating a scrum signal. CONSTITUTION:Signals outputted from the acceleration detectors can be corrected at real time by previously measuring correcting functions for correcting the frequency characteristics of respective detectors and storing them in a memory. Further, in regard to the change of sensitivity deterioration characteristic of acceleration detector, the correction function characteristic is corrected by a calibration test. On the basis of said knowledge, normal horizontal acceleration detectors 1a, 1b and a vertical acceleration detector 1c are arranged on the outside of an arithmetic part 2 and the arithmetic part 2 is provided with respective functions such as the rapid Fourier transformation for respective components, the correction of frequency characteristics of these detectors and the calculation of the sum of vectors. A calibrating signal is applied to execute Fourier transformation and a scrum signal is generated by using a comparator to which thresholds in respective frequency levels are applied.
Patent JP-H02113952-A (JP)
Title: Serial printer
Inventor: OSHIMA TOSHIAKI
IPC: B41J2/255
Filed: 1988-10-24
Abstract: PURPOSE:To easily control a recording head, in a recording head having two or more rows of printing nozzles or printing wires, by employing a mechanism for controlling the angle of the recording head by a member having a plurality of thicknesses for controlling inclination. CONSTITUTION:A recording head 1 is rotatable on a carriage 2 by setting one point on said carriage 2 to a fulcrum 3 and can be set to the carriage 2 at an arbitrary angle by an inclination control member 4 to be fixed thereto by screws 5. For example, in such a state that a printing nozzle or wire D2 is slightly shifted by (p) from a normal position with respect to the wires D1, D3, the intervals of wires D1, D2, D3 become (r-p), (r+p)... alternately at the time of printing. Therefore, the recording head 1 is rotated only by an angle thetaby the inclination control member 4 and rotationally moved on the horizontal line wherein the wire D2 is drawn from the middle point of the wires D1, D3.
Patent JP-S63122516-A (JP)
Title: Manufacture of bottle made of polyethylene terephthalate resin
Inventor: TOMIZAWA KATSUMASA
IPC: B29K67/00
Filed: 1986-11-12
Abstract: PURPOSE:To manufacture a bottle having excellent heat resistance and strength, by a method wherein a thick part of the bottom of a primary bottle made of polyethylene terephrthalate resin is preheated to a predetermined temperature, and the crystallinity is increased further by heat-treating the whole of the same. CONSTITUTION:A preform 1 made of polyethylene terephthalate resin is heated at a stretching temperature, and a primary bottle 2 which is of a larger form than that of a final product is formed by performing primary blow molding. An unoriented or low-oriented thick part of the bottom 2a of the primary bottle is preheated to a temperature of 150 deg.C or higher in succession. While increasing the crystallinity by heat-treating the whole of the bottle within an atmosphere of the temperature of 150 deg.C or higher, a secondary bottle 5 which is of a form smaller than that of the final product is formed through free contraction. Then the same is formed into the title bottle 6 having a form of the final product by performing a second blow molding within a mold having a form of the final product.
Patent JP-S62150494-A (JP)
Inventor: MAEDA NOBUHARU
IPC: G07F13/06
Filed: 1986-11-11
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-H10117265-A (JP)
Title: Facsimile equipment
Inventor: YASUMOTO TADAYUKI
IPC: H04L12/58
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment which is capable of knowing the contents of even of the received animation data is animation data from a computer communication network and printing out the received animation data as the continuous static images. SOLUTION: A facsimile equipment F contains a function to communicate with Internet, in addition to a facsimile communication function, and every part of the equipment F is controlled by a CPU 1 via a bus 14. An operating part 5 includes a setting key 5a serving as a setting means which sets a time interval to read the static images out of the received animation data. A static image fetching part fetches the static images form the animation data, decoded by an MPEG decoder 13 at the time interval set by the key 5a and converts the static images into the image data to obtain many continuous static images.
Patent JP-S63126085-A (JP)
Title: Card processor
Inventor: SEKI MITSUAKI
IPC: G06K17/00
Filed: 1987-10-24
Abstract: PURPOSE:To improve the efficiency of data communication with a card by providing the card with a means for outputting data stored in the card contactlessly when the card is in a prescribed state. CONSTITUTION:A cipher part M for specifying the owner of a card is formed on the back of the card CD with magnetic ink or the like. The cipher part M is decoded by a head part RH of a reader R, and simultaneously information known only by the owner is applied to the reader from a keyboard KB through terminals C1, C2, H1, H2 and so on. When a CPU recognizes that various conditions are satisfied, the CPU outputs an instruction for executing prescribed processing.
Patent JP-H11105556-A (JP)
Title: Filler tube
Inventor: TAKEDA MITSUHIRO
IPC: F02M37/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a filler tube that is less in a degree of thin-walledness for the outer radius part forming wall of a bend. SOLUTION: In this plastic filler tube bent into a nearly L-shaped form leading the fuel injected into a fuel filler hole being opened upward, a center of curvature P3 of an outer radius R of a bend 10c is so constituted as to become the inside of a center of curvature P2 of an inner radius R, and a tensile stress acting on a bend outer radius forming wall 13 at the time of bending a filler tube body W is lowered more than that to act on an outer radius forming wall 13' at the time of bending both inner and outer radiuses to a form making them into the center of curvature P2 in common, whereby a degree of drawing for a material (thermoplastic resin) is eased to prevent the outer radius forming wall 13 from becoming thin wall.
Patent JP-H08127791-A (JP)
Title: Lubricating oil composition for refrigerator
Inventor: SATO NARIHIRO
IPC: C10N30/06
Filed: 1994-11-01
Abstract: PURPOSE: To provide a lubricating oil compsn. improved in lubricity, chlorofluorocarbon stability, electrical insulating properties, and resistance to wear by adding a specific phosphoric ester compd. to a lube base oil for a refrigerator wherein a hydrofluorocarbon is used as the refrigerant. CONSTITUTION: For example, 4-amino-1-butanol, conc. sulfuric acid and triethylamine are added to a soln. of bis(p-nitrophenyl) phosphate monohydrate in pyridine. The resulting mixture is refluxed, then stripped of the solvent, and mixed with water and barium hydroxide for neutralization to obtain a phosphoric ester compd. having an aminoalkyl group (s) in the molecule and represented by the general formula (wherein R1 and R2 are each H or 1-18C aminoalkyl, but are not simultaneously H). 0.05-5wt.% phosphoric ester thus obtd. is added to a lube base oil for a refrigerator wherein a hydrofluorocarbon is used as the refrigerant.
Patent JP-S63124215-A (JP)
Title: Magnetic recording medium
Inventor: HIRAMA MAKOTO
IPC: C09D5/23
Filed: 1986-11-13
Abstract: PURPOSE:To improve durability of a magnetic layer and to provide a lower tendency to the staining of a magnetic head by incorporating magnetic nitrided metal particles and magnetic hexagonal ferrite particles into the magnetic layer. CONSTITUTION:The magnetic nitrided metal particles and magnetic hexagonal ferrite particles in the magnetic layer are preferably in an about 2-50:98-50, more preferably about 5-25:95-75 range by weight in terms of the exhibition of the synergistic effect of both. The magnetic nitrided metal particles have excellent magnetic characteristics and exhibit the effect like a polishing agent; in addition, the particles have the much higher electrical conductivity than the electrical conductivity of the magnetic hexagonal ferrite particles such as magnetic barium ferrite particles. Since the magnetic nitrided metal particles are higher in hardness than the magnetic hexagonal ferrite particles, the use of the polishing agent in a large amt. is not required. The magnetic coated film layer formed of such particles is highly resistant to wear and has the lower tendency to the staining of the magnetic head.
Patent JP-H08138562-A (JP)
Title: Magnetron
Inventor: MURAO NORIYUKI
IPC: H01J23/12
Filed: 1994-11-01
Abstract: PURPOSE: To enhance the reliability and lifetime of a magnetron by furnishing cooling fins which are in tight attachment when it is in operation without deformation so that the thermal conducrivity is enhanced. CONSTITUTION: A magnetrom is structured so that a cathode 10 is installed in the centor of an anode cylinder 1, and a plurality of cooling fins 20 are furnished at the periphery of the anode cylinder, and yokes 19a, 19b to form a magnetic path are provided in such a way as surrounding the fins. The anode cylinder is equipped with steps at the periphery with different diameters, and the fins have burrings 20a whose inside diameters suit the stepped diameter of the anode cylinder. The end of the burring of one fin is held by its adjoining cooling fin having a smaller burring inside diameter, and the fin having the min. burring inside diameter is held by a projection 21 on the yoke side face.
Patent JP-S62128529-A (JP)
Title: Formation of pattern
Inventor: HAYASHI SHIGERU
IPC: G03F1/00
Filed: 1985-11-29
Abstract: PURPOSE:To maintain the state in which a complex salt in an etching liquid is ionized, and to prevent the damage of a resist film by ejecting an acidic liquid containing an acid ionizing the complex salt constituting the etching liquid from an etching-liquid exhaust nozzle after an etching process. CONSTITUTION:A chromium film is etched through spray etching, using a resist pattern as a mask. An etching liquid consists of 165g ceric nitrate ammonium salt + 42ml perchloric acid+pure water. An aqueous solution containing perchloric acid is ejected from the same nozzle as the etching liquid is ejected, and the nozzle is washed. A solution in which 50wt% conc. perchloric acid and pure water are mixed at a volume ratio of 20:100 is used as the aqueous solution. Pure water is blown out from another nozzle, and a substrate is rinsed. Accordingly, the generation of white defects resulting from the damage of a resist surface can be prevented.
Patent JP-H07123653-A (JP)
Title: Motor
Inventor: IWATAKE MAKOTO
IPC: H02K13/00
Filed: 1993-10-27
Abstract: PURPOSE:To provide a motor which has a brush device with which the deterioration can be avoided and the service life longer than the life of a conventional constitution. CONSTITUTION:A brush device B1 has a rectangular parallelpiped brush 1 which is slender longitudinally, a longitudinally extended rectangular pipe shaped brush sleeve 2 into which the rear part of the brush 1 is inserted so as to have the brush 1 movable longitudinally, a longitudinally extended approximately rectangular pipe shaped holding part 3a and a brush holder 3 which has the holding part 3a into which the rear part of the brush sleeve 2 is tightly fitted. Four rectangular cut parts 4, 4, 4 and 4, two for each side, are provided on both the left and right side walls of the holding part 3a of the brush holder 3.
Patent JP-H0691591-A (JP)
Title: Bean curd cutting device
Inventor: KURIHARA YOSHIO
IPC: A23L11/00
Filed: 1992-09-11
Abstract: PURPOSE:To heighten the commodity value of a product and to make a device compact so that the installation space may be narrowed by increasing the cutting speed of a blade and make the cut section neat. CONSTITUTION:A bean curd cutting device A is equipped with a frame 1, which has a base frame 2 fitted thereto in a freely elevating manner, and the base frame 2 has a bean curd holding portion 3 on its bottom part. A lateral cutting device 5 is arranged near the bean curd holding portion 3 and the lateral cutting device 5 is equipped with a turning blade 55 which cuts the bean curd by means of turning its blade. The base frame 2 is provided with a vertical cutting device 7, which is installed so as the cutting direction may be orthogonal to the lateral cutting device 5, an extruding device 6 to extrude bean curds already cut.
Patent JP-H10115620-A (JP)
Title: Clinical autoanalyzer
Inventor: TAMURA TERUMI
IPC: G01N35/02
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a clinical auytoanalyzer in which the amount of a sample can be measured automatically by a method wherein the installation height of a sample container is measured and a maximum fall amount with reference to every sample container is set. SOLUTION: The installation height of every sample container 1 which is placed on a sample rack 2 is measured by a sample-container-height measuring part 8. A CPU 21 recognizes and stores an analytical item for a sample on the basis of the installation height and on the basis of container-type information. On the basis of it, an analytical mechanism 6 estimates the button position of every container 1 so as to be allocated to every container 1, and the maximum fall amount of a dispensing nozzle at a sample dispensing mechanism 10 is set on the basis of the bottom position. In addition, according to the installation height, the CPU 21 allocates a sample-shortage-alarm generation region by a preset container shape to every container 1. At this time, the dispensing mechanism 10 lowers the dispensing nozzle on the basis of the maximum fall amount according to the type of every container, and it is stopped in a position in which a level is detected. When a fall position is in the sample- shortage-alarm generation region, the CPU 21 displays 24 a shortage alarm. When it is outside the shortage-alarm generation region, the height of the level is estimated on the basis of a fall amount, and the amount of a sample inside every container 1 is computed.
Patent JP-S61147025-A (JP)
Title: High frequency heating device
Inventor: MAKI MASAO
IPC: H05B6/80
Filed: 1984-12-20
Abstract: PURPOSE:To develop a processing method for oven shaped product without using fusion weld by forming painted films on the walls of high frequency heating oven in such a way that on the steel plate with Zn or Zn alloy plating, films of one or more layers are formed with special resin mixed with one of polyester or phenolepoxy resins. CONSTITUTION:Both sides of a steel plate 1 are plated by Zn or Zn alloy 2 and the painted films 3 have one or more layers. The materials of films are made in such a way that one of polyester resin or phenol epoxy is added with pigment, filler and supplementary material to the base materials which are composed of one or more resins selected from melamine, isocyanate, epoxy and silicon resins and is 30wt% of the aforementioned resin, and films can be colored. The thickness of 15-50mum is desirable and the films have poor anti-pollution property under 15mum thick and also poor painting operability over 50mum thick due to the generation of foaming.
Patent JP-H04145702-A (JP)
Title: Dual reflecting mirror antenna
Inventor: MORI ISAO
IPC: H01Q19/19
Filed: 1990-10-08
Abstract: PURPOSE:To make radial dimension of a sub reflecting mirror by arranging the sub reflecting mirror to a plane wave region of a focus beam transmission line. CONSTITUTION:A focus F1A at a side of a sub reflecting mirror of a focus beam type primary radiator 3A is arranged to a position of the sub reflecting mirror 2A. Thus, the sub reflecting mirror 2A is energized at a plan wave region forming a plane wave front being a beam waist of a focus beam transmission line and the sub reflecting mirror with a smaller diameter is adopted. That is, even when a sub reflecting mirror with a smaller diameter is employed, the design of suppressing the leakage power from the sub reflecting mirror 2A to be a sufficiently low value is attained. Furthermore, the sub reflecting mirror is configurated by selecting parameters of a focus of a main reflecting mirror 1 and a radius of curvature of a focus reflecting mirror used for the primary radiator 3A so that the focus F1A at the side of the sub reflecting mirror of the primary radiator 3A and the position of the sub reflecting mirror 2A are almost made coincident.
Patent JP-H08128387-A (JP)
Title: Reciprocating compressor
Inventor: OTA MASAKI
IPC: F04B39/00
Filed: 1994-11-02
Abstract: PURPOSE: To prevent the performance of a compressor from deteriorating caused by reexpanded gas or blow-by gas. CONSTITUTION: The performance of a compressor is substantially improved by providing a rotary valve 30 fitted in a shaft hole 1a of a cylinder block 1, jointed with a drive shaft to be synchronously rotated therewith and provided with an intake path sequentially communicating each bore conduction path 22 under a suction stroke to an intake chamber 17, and breathing paths 41, 42 for shorting-circuiting respectively a bore and crank chamber 5 in the expansion and compression processes through the conduction path 22 and shaft hole 1a in the rotary valve 30.
Patent JP-H10115955-A (JP)
Title: Overlap image deviation detecting method, and multiimage forming device
Inventor: SHIMIZU SHIGERU
IPC: G03G15/01
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an overlap image deviation detecting method capable of easily detecting the positional deviation due to an inclination in a main scanning direction, ad a multiimage forming device concerning the aforesaid method. SOLUTION: It is assumed that the positional deviation in the main scanning direction and the positional deviation in a sub scanning direction of the printing start end are already mechanically corrected, or already corrected under an output timing control, but a skew correction is not finished yet. A test pattern constituted of plural line groups which are parallel in the main scanning direction is previously prepared in a memory, and overlap images as the test pattern by a reference color (e.g. magenta M) and another color (e.g. yellow Y) are printed. When the positional deviation due to the inclination in the main scanning direction is generated, Moir fringes are generated. In the case of three-line positional deviation, both end parts and an intersection part k3 are viewed green, non-intersection part k4 other than the aforesaid parts is viewed as mixed colors, red and yellow.  Provided that (n) denotes the number of intersection fringes (k1, or k3) of Moir fringes and (d) denotes the number of pixels which are deviated in terms of position, d=n+1 is established. Besides, provided that (m) denotes the number of non-intersection fringes (k2, or k4), d=m is established.
Patent JP-2000096933-A (JP)
Title: Structure of opening part
Inventor: NISHIO KAZUNORI
IPC: E06B3/32
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a working and obtain the structure of a safe opening part by separating and forming an inner support rail from the other opening frame to be fixed by a screw or the like, and removing an outer fitting toward the inside. SOLUTION: An inner support rail 2 supporting the lower part of an inner fitting is made to have a structure independent of the other opening frame, and fixed by a screw or the like to be detachably formed. The inner support rail is separated and formed into upper and lower two layers, the upper part of the support rail is fitted to the upper part of the lower part of the support rail fixed on the substrate frame of an opening to be fixed by a screw, and may be detachably formed. Thereby after the inner fitting is removed, the inner support rail 2 is removed, and an outer fitting 1 is inclined to be removed inwardly. Thus, working is made easy, and efficiency can be improved. In addition, the outer fitting does not fall outdoors by mistake during working, and it can be made safe.
Patent JP-2000095415-A (JP)
Title: Sheet distributing/receiving device
Inventor: KAMIJO YASUHIRO
IPC: B65H39/11
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To conform a record sheet to the fixed position in a pin tray to improve a receiving speed by setting the slant angle of the pin tray in a sheet discharge stage to be larger after discharge than before discharge of the record sheet against such pin tray. SOLUTION: The detected signal of a sheet detecting sensor 38 is changed to OFF after a pin tray 40 begins to move a record sheet 12 becomes into the condition completely discharged to a sheet distribution stage S, but at this time, the pin tray 40 is yet during moving toward the set position over one pitch, the slant angle of the pin tray 40 at this time becomes larger than the slant angle at being set on the sheet distribution stage S. Hereby, the discharged record sheet 12 is quickly let fall to be able to drive it against the positioning flange 42 of the pin tray 40, and conformity of the record sheet 12 on the pin tray in the discharge direction can be favorably performed.
Patent JP-S62167461-A (JP)
Title: Equal velocity electrophoretic apparatus
Inventor: FUJII HIDEHIKO
IPC: G01N27/447
Filed: 1985-11-30
Abstract: PURPOSE:To more rapidly and accurately perform the extraction and concn. of the objective high-molecular substance in a gel, by partitioning the electrode part of a terminal liquid tank from a gel specimen charging part by a semipermeable membrane. CONSTITUTION:A terminal liquid tank 2 and a leading liquid tank 3 are communicated by a migration pipe 4 and a constant current high voltage power source 5 is connected to both liquid tanks 2, 3. The liquid tank 3 and the migration pipe 4 are partitioned by a leading liquid partition membrane body 9 comprising a semipermeable membrane. The liquid tank 2 is partitioned into two by a terminal liquid partition membrane body 9 comprising a semipermeable membrane and one of the partitioned tanks comes to the gel specimen charging part 10 communicated with the migration pipe 4 while the other one is connected to the negative electrode side of the power source 5 without being communicated with the migration pipe 4. When the specimen gel is put in the specimen charging part of the liquid tank 2, the high-molecular substance contained in the gel is gradually diffusing into the specimen charging part 10 but inhibited by the terminal partition membrane body 9 and does not reach an electrode 11. Therefore, time is not required in order to successively arranged the objective high-molecular substances between the leading liquid and the terminal liquid in accordance with mobility.