baber/WOPTO huggingface dataset:
Patent JP-2001080871-A (JP)
Title: Spreading device of lubricant for passenger conveyer
Inventor: KAMIOKA KOJI
IPC: B66B31/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a spreading device of lubricant for passenger conveyer which can carry out a uniform spreading of the lubricant, as well as can be operated by a single hand. SOLUTION: A spray 5 a lubricant is filled; a housing part 6 to house the spray 5; a blast-off mechanism part 7 installed to the housing part 6, and to blast off the lubricant by pressing the top part 5a of the spray 5; a hood part 8 installed to the housing part 6, and to limit the lubricant spreading surface on the surface of a skirt guard 3; a spacer 9 to incline the housing part 6 in order to blast off the lubricant near the central position in the height direction of the skirt guard 3; a support body 10 to house and support the spray 5 to the housing part 6 from the rear side; and a base part 11 loaded on a step 1, and to support the housing part 6, the hood part 8, and the spacer 9; are provided.  And the whole body of the device is loaded on the step 1 through the base part 11, and the lubricant is blasted off through the blast-off mechanism 7, so as to spread the lubricant to the skirt guard 3.
Patent JP-H01105838-A (JP)
Title: Connection structure of pillar and beam
Inventor: KISHI AKIRA
IPC: E04B1/24
Filed: 1987-10-16
Abstract: PURPOSE: To improve the execution property, the working efficiency, and the safety by forming a joint box constituting a part of a column of two box halves, and connecting a beam to the joint box by bolts. CONSTITUTION: A joining structure of columns 1a, 1b with a beam 3 comprises a pair of upper and lower steel tubular columns 1a, 1b of square section, a joint box 2 of square section to constitute a part of a column by connecting the steel tubular columns to each other, and an H-shaped steel beam 3 connected to the square steel tubular columns 1a, 1b. The joint box 2 comprises two cast box bodies 2a, and the joint box 2 is joined with the beam 3 by bolts 6.
Patent JP-H02240874-A (JP)
Title: Inspection device for recording or regenerating signal of digital audio tape recorder and its method
Inventor: MUUNNHOWAN RII
IPC: G11B27/36
Filed: 1989-10-05
Abstract: PURPOSE: To improve accuracy by checking an error generating state using a retrieval head, reexecuting a recording or reproducing operation, and correcting errors. CONSTITUTION: The data, which is modulated by DSP 50 so that information is fitted to a recording form, is stored in a recording and reproducing buffer 30, amplified by a recording and reproducting amplifier 20, and then recorded on a tape through the head (b) of a channel 1 and a rotary transformer channel 1. A retrieval head (a) at 45 deg. behind, reads the data recorded by the head (b), storing it in a retrieval buffer 40 via a channel 2 through the amplifier 20. A comparator 60 compares data from the buffers 40, 30, outputting to a controller 70 a state comparison signal which is 0 if the data are the same and 1 if different.  In the case of 0, the buffer 30 is controlled with the next data recorded and, in the case of 1, the buffer 30 is controlled with the error generating data recorded again; if no correction is made in spite of the repeated re- recording operation, it is determined as a system error. Thus, accuracy is improved at the time of recording.
Patent JP-H11127656-A (JP)
Title: Mower
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D34/68
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To stabilize the travel state of a mower and improve the mowing work efficiency of the mower by devising the shapes of the travel wheels. SOLUTION: This mower has a cutting device, wide travel wheels 8 and an engine. Therein, large diameter portions 9, 9 are formed on both the sides of each of the travel wheels 8. A lug having a smaller diameter than that of the large diameter portion 9 is disposed at the lateral center of the travel wheel 8.
Patent JP-H02109316-A (JP)
Title: Wafer aligning method
Inventor: OTA YASUHARU
IPC: H01L21/30
Filed: 1988-10-19
Abstract: PURPOSE:To enhance the accuracy of alignment made by the method using a scale-down projection aligner, which performs alignment with single-wave light, by previously removing only the resist in the aligning area on a wafer. CONSTITUTION:A front layer pattern 25 and an alignment mark 26 are provided on a wafer 24, and it is coated with a pos. type resist 27. Then this wafer 24 is placed on a wafer chuck 23, and a mask 21 provided with a pre-exposure window is overlapped on the wafer 24, and ultraviolet rays are directed in a lump through this window solely so as to expose the mark 26 to the light. This is followed by development to remove the resist, and the mark 26 is exposed. Then a stepper makes alignment exposure, which achieves overlapping with high alignment accuracy.
Patent JP-H0572790-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASHIMURA NOBORU
IPC: G03G5/05
Filed: 1991-09-13
Abstract: PURPOSE:To improve the wear resistance of a sensitive body as well as the lubricity and to prevent the sticking of foreign matter owing to improved releasability by incorporating a specified compd. into the surface layer of the sensitive body. CONSTITUTION:The surface layer of this sensitive, body with a photosensitive layer on the electric conductive substrate contains a compd. represented by the formula as a solid lubricant. In the formula, each of n an m is an integer of >=8. This lubricant forms aggregates with molecular arrangements regularly oriented by amino acid residues and long chain alkyl groups. The surface energy of the aggregates is small because hydrophobic methyl groups are densely arranged at the outsides, accordingly flocculation energy between the aggregates is also small and excellent performance as a lubricant is ensured. Excellent releasability is also ensured owing to the small surface energy. Since the lubricant has moderate electric conductivity due to the amino acid residues, even if it is added in large quantities, the characteristics of this sensitive body are hardly deteriorated.
Patent JP-H09104430-A (JP)
Title: Folding box
Inventor: TSUCHIYA SABURO
IPC: B65D5/22
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To easily assemble with a lid by making a first inner wall, a bottom, and a second inner wall foldable into a space surrounded by a pair of opposed one-layer walls, first and second outer walls. SOLUTION: A plate-like material 10 is folded along folding lines 29a-29v. A pair of opposed inner walls 22e, 22f and a bottom 24 are folded into a space surrounded by a pair of one-layer walls 22a, 22b which are arranged being louvered at positions opposite to each other and outer walls 22c, 22d. Accordingly, the outer wall 22c and the inner wall 22f are combined so as to be a double- layer wall, and the outer wall 22d and the inner wall 22e are combined so as to be a double-layer wall. Further, at both ends of the double-layer walls, superposed sections 23a-23d are arranged. Accordingly, the strength of the double-layer walls become sufficient. As a result, assembling of a folding box becomes very easy, the assembling can be done manually, and the assembling can be possible by a machine in a very short time.
Patent JP-H03123499-A (JP)
Title: Detection of dephosphorylase
Inventor: KIMURA KINUKO
IPC: C12Q1/26
Filed: 1989-10-06
Abstract: PURPOSE:To detect a dephosphorylase by measuring the biosynthetic activity of the reaction product of an enzyme with a specimen, the enzyme being produced by deadenosylating a glutamine synthetase prepared from Mgcobacterium phlei. CONSTITUTION:The crude extract of Mgcobacterium phlei is purified to prepare adenylated glutamine synthetase having an enzyme activity drop of <=20% when thermally treated at 65 deg.C for 60 min and an enzyme activity drop of <=5% when treated with 1% trypsin or chymotrypsin for 2 hours. The prepared synthetase is deadenosylated to produce 0-phosphotyrosyl glutamine synthetase, which is reacted with a specimen. The biosynthetic activity of the reaction product is measured. The activity of tyrosinphosphatase in the specimen can be detected in a high sensitivity.
Patent JP-H10104513-A (JP)
Title: Reduced objective lens for catadioptric microlithography
Inventor: SCHUSTER KARL HEINZ
IPC: G02B13/18
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a reduced objective lens having an image visual field having a size corresponding to the manufacturing condition of a wafer stepper and properly correcting an error. SOLUTION: This objective lens is a reduced objective lens for catadioptric lithography having a symmetric structure and two concave mirrors 21, 23 opposed to each other having a shadow part in the center and lenses 24-60 are arranged along the optical path toward an image 61 in the rear of the mirrors 21, 23. Since an intermediate image Z is formed behind the mirrors 21, 23, specially excellent compensating ability is obtained.
Patent JP-H10108209-A (JP)
Title: Method for interpolating color signal
Inventor: YATSUYAMA HIRONORI
IPC: H04N9/07
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To properly interpolate missing pixel signals after an image pickup signal of a 2-dimensional image sensor is separated for each color component. SOLUTION: When a specific color signal is in existence at upper/lower/left/ right positions centering the specific color signal whose pixel is missing, an upper/lower subtractor section 7 and a left/right subtractor section 8 are used to obtain a difference between upper/lower color signal quantities and a difference between left/right color signal quantities, a comparator 9 is used to compare the relation in large or small quantity of the differences, and the color signal system discriminated to be smaller is selected by using a switch section 10 and the specific color signal whose pixel is missing is interpolated by using a mean value obtained from the selected color signal quantity to realize color signal interpolation having an image very close to an original image.  Thus, a contour false signal having cause of remarkable characteristic deterioration generated by a conventional interpolation method is suppressed.
Patent JP-H06112080-A (JP)
Title: Manufacture of capacitor
Inventor: KINUTA YUKIO
IPC: C08G61/10
Filed: 1992-09-30
Abstract: PURPOSE:To realize a method of manufacturing a nonpolar capacitor which is small in size, high in capacitance, and excellent in high frequency characteristics so as to cope with such a tendency that equipments are miniaturized and formed lightweight, an electronic circuit is enhanced in density by employing circuits of high integration, and an automatic part inserting process is introduced, and the capacitor concerned is used in the electronic circuits of various electric and electronic equipments. CONSTITUTION:A polyamic acid thin film is formed on the surface of a porous conductor through a pulse electrodeposition method by the use of electrodeposition liquid where lean solvent of polyamic acid is added to polyamic salt- containing solution, and the polyamic, acid thin film is dehydrated by heating for the formation of a polyimide film on the surface of the porous conductor. Furthermore, polypyrrole films formed through chemical oxidation polymerization and other polypyrrole films formed through electrolytic polymerization are successively laminated to form a conductive layer which serves a counter electrode on the surface of the polyimide film, and thus a capacitor of this design can be realized.
Patent JP-S61157742-A (JP)
Inventor: MIHIAERU HORUBERUTO
IPC: F02D41/30
Filed: 1985-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0795461-A (JP)
Title: Target tracking device
Inventor: SAKAMOTO TAKAYUKI
IPC: H04N5/232
Filed: 1993-09-25
Abstract: PURPOSE:To surely track a target even when another object of a similar color to that of the target exists or the illumination varies by detecting continuously the position of the target based on the information on the difference of chroma saturation signals, the distance of objects, the motions of objects, etc. CONSTITUTION:The color image signal TV1 photographed by a TV camera 10 is decimated after undergoing the band limitation through an LPF of a filter/converter block 11. Thus the luminance, hue and chroma saturation are acquired and independently stored in an image memory 12. A microcomputer 14 produces an estimated luminance function based on the luminance and chroma saturation signals of the feature color of a target object specified by a hue histogram included in a marked area after an image is stored in the memory 12. Then the candidate pixcels of the target object are discriminated and a difference is calculated from the estimated value. The threshold value is adaptively changed into the binary data, and the position of the target object is decided. Thus it is possible to improve the target tracking performance and also to track a target despite the change of illumination.
Patent JP-S63116608-A (JP)
Inventor: KANEFUJI YUJI
IPC: A01B63/114
Filed: 1986-11-01
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-H0890782-A (JP)
Title: Ink-jet printer
Inventor: KONISHI DAISHI
IPC: B41J2/165
Filed: 1994-09-28
Abstract: PURPOSE: To realize a nozzle-capping mechanism simple in structure not requiring a special-driving means or controlling means. CONSTITUTION: In the ink-jet printer, a guide shaft 5 is inserted in the rear of the cent.er of gravity of a carriage 1 having a nozzle head thereby to support the carriage 1. The carriage 1 is slidable along the guide shaft 5 and rotatable about an axis. A frame recess 8 is formed in a guide mechanism consisting of a guide frame 4a and a guide roller 6 for regulating the carriage 1 in a horizontal print.ing posture. Specifically, the frame recess 8 as a lack part to release the regulation is formed at a lateral part of a printing area where a cap member 10 is arranged. Accordingly, waxen the carriage l is moved to the lateral part of the printing area, the carriage is bent, forward by its own weight and automatically capped.
Patent JP-H05245790-A (JP)
Title: Cooling device equipped on remote manipulation arm and its operational utilization at high temperature in hostile medium
Inventor: DOU MANNII EMANIYUERU
IPC: F25D9/00
Filed: 1992-09-30
Abstract: PURPOSE: To provide a cooling device for a remote manipulation arm workable even at high temperature in a hostile medium such as a radioactive medium and the like by utilizing the arm. CONSTITUTION: A remote manipulation arm has stiff portions 14 kept at an adopted temperature, and a vessel 38 for enclosing the portions 14 and connected to a high-pressure cooling gas source. The vessel 38 has two chambers 92 and 94 having high and low pressure respectively and connected by a depressurizing means 102 for gas with each other. The portions 14 of the arm are connected with each other by a joint enclosed by bellow type seals 40 and 42, and cooling gas sent from the low-pressure chamber 94 of an adjoining vessel 38 is supplied to the respective seals 40 and 42. The gas circulates in a closed path including the chambers 92 and 94 and the seals 40 and 42 to absorb heat propagated through the arm.
Patent JP-2000155204-A (JP)
Title: Reflection type optical device
Inventor: HATAKEYAMA HIDEYUKI
IPC: G02B5/08
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type optical device, in which metal thin film has excellent durability and wear resistance, having excellent reflectivity and transmissivity. SOLUTION: In a reflection type optical device, in which light enters into a transparent material 11 and emits to outside by allowing to reflect with a rear surface in the material, the reflection surface consists of a material laminated in order of the transparent material 11, metal thin film 12 and an amorphous fluorinated resin 13, and on an incident and emitting surface, the amorphous fluorinated resin 13 is formed together with an outermost layer of the reflection surface to perform reflection preventive effect, in which the amorphous fluorinated resin 13 on the reflection surface improves durability and wear resistance of the metal thin film 12. In these film formation, it is preferable that a silver film is formed with electroless plating as the metal layer and the amorphous fluorinated resin film 13 is formed by a wet system film formation along with a dip coating method.
Patent JP-H11100784-A (JP)
Title: Removal of ink
Inventor: IRIKA YUUICHI
IPC: D21C5/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To perform ink removal to high whiteness with reduced ink residue by carrying out at least a part of the floatation process in the presence of a combination of at least one selected from a specific cationic compound, an amine or its acid salt and an amphoteric compound with a specific organic acid or its ion. SOLUTION: At least a part of the floatation process is carried out in the presence of at least one selected from the group consisting of a cationic polymer with a nitrogen content of 0.01-35 wt.% and a weight-average molecular weight of 2,000-3,000,000, an amine or its acid salt and an amphoteric compound, and an organic acid represented by the formula: X1 -O-(AO)n -X2 (X1 is a 1-24C alkyl or alkenyl, H, CH2 COOH, SO3 H or PO3 H2 ; X2 is CH2 COOH, SO3 H, or PO3 H2 ; AO is a 2-4C alkylene oxide; (n) is a number of 1-500) or its ion and a nonionic surfactant at a pH of 4-12, thereby removing ink effectively.
Patent JP-H11101874-A (JP)
Title: Emission ct device
Inventor: KITAMURA KEIJI
IPC: G01T1/161
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To change the size of the opening of a shield mechanism installed to the opening of a gantry. SOLUTION: A PET (positron CT) device provided with a gantry 1 having an opening 2a for inserting an object M to be inspected is also provided with a shield mechanism 5. The mechanism 5 is constituted of two shield plates 20 and 21 which become nearly concentric to the opening 2a of the gantry 1 when the mechanism 5 is mounted on the gantry 1, a carrying truck 10, and a holding frame 11 which holds the plates 20 and 21 erected on the truck 10. One of the shield plates 20 and 21 is fixed to the frame 11 and rotatably supports the other shield plate 21 through a bearing 23. The shield plates 20 and 21, in addition, have an elliptic hole 22 which is smaller than the diameter of the opening 2a of the gantry 1.
Patent JP-H08119240-A (JP)
Title: Shopping bag takeout device
Inventor: KOTANI KAZUMI
IPC: B65H3/06
Filed: 1994-10-26
Abstract: PURPOSE: To easily take out the next shopping bag by a method wherein a freely rotatable friction roller is brought into contact with an uppermost shopping bag and a storing case is provided with a freely movable pressing plate for pressing the shopping bags against the friction roller. CONSTITUTION: Shopping bags 3, when stored in a storing case 1, are placed on a pressing plate 4 with their notches 3 facing in the opposite directions from the front face 6 of the storing case. The springs 5 of the pressing plate 4 urge the shopping bags 3 upwards to normally press the uppermost shopping bag 31 against a friction roller 10. In this condition, when the uppermost shopping bag 31 is drawn from a takeout opening 8 with the hand, the friction roller 10 is rotated by the friction between itself and the shopping bag 3 and, since the frictional force between the shopping bags 3 below the uppermost shopping bag is small, the shopping bag 32 directly below the uppermost one is stopped with its forward end held at the takeout opening 8 without being drawn out by the uppermost shopping bag 31 . By this device, the drawing operation of the next shopping bag 3 is made easy and the uppermost shopping bag 3 alone can be always taken out.
Patent JP-H0596038-A (JP)
Title: Golf practice course
Inventor: AABINGU DABURIYUU PUTSUKUSUPAN
IPC: A63B69/36
Filed: 1991-10-09
Abstract: PURPOSE:To enhance the technique of golf by going round each block and a minicourse which are not restricted so much by a place and time, and also, are not constituted electronically. CONSTITUTION:On the roof 2 of a building, a hitting block 3, a tip shot block 4, a pitching block 5, a putting block 6 and a minicourse 7 are provided, and a golfer practices in each block of a structure in which he can repeat practice of a shot for supposing various play scones, and a technique of golf is enhanced by learning combination of these various practice shots in the minicourse 7.
Patent JP-H08137397-A (JP)
Title: Successive label body for sealing and its production
Inventor: OSAKA SHOZO
IPC: G09F3/03
Filed: 1995-09-13
Abstract: PURPOSE: To provide a successive label body for sealing which can be opened and its producing method by which a label substrate and a tacky adhesive layer can be selected from a wide variety of materials and various kinds of products can be produced in small lot. CONSTITUTION: The successive label body 10 includes a long-length label substrate 14, a tacky adhesive layer 24 formed on the back surface of the substrate by transfer method, and release layer 30 formed on the top surface of the substrate 14. The label substrate 14 has intermittent perforations 20 contineously and is wound in such a manner that the release layer 30 and the adhesive layer 24 face each other and are temporarily adhered.  The producing method of this successive label body for sealing includes a step to form the adhesive layer 24 on the surface of a process sheet 32 having release property, a step to laminate the back surface of the label substrate 14 to the adhesive layer 24 of the process sheet 32, a step to form perforations, a step to form the release layer 30 on the top surface of the label substrate 14, a step to peel only the process sheet 32 from the adhesive layer 24, and a step to wound the label substrate 14.
Patent JP-H01104700-A (JP)
Title: Detergent or soap having medical effect
Inventor: MORITA YASUMASA
IPC: A61K8/00
Filed: 1987-10-17
Abstract: PURPOSE:To provide an economical detergent or soap useful for health and providing medical effects, by mixing a simple such as aloe or herb or an extract thereof with a detergent or soap solution. CONSTITUTION:The objective detergent or soap is produced by mixing a simple such a aloe or herb with a surfactant of the raw material for detergents or by compounding or impregnating an extract of the simple with or into the detergent itself when the detergent or soap is manufactured. The detergent containing the extract of the aloe has further a function of softening fibers when used to wash the fibers.
Patent JP-H04137571-A (JP)
Title: Permanent current switch
Inventor: WAKATA MITSUNOBU
IPC: H01L39/16
Filed: 1990-09-27
Abstract: PURPOSE:To reduce heat generation at the time of opening operation and easily increase resistance, by constituting a heating equipment of an AC magnetic field generating equipment in which heat is generated by applying an AC magnetic field to superconductor. CONSTITUTION:A heating equipment is constituted of an AC magnetic field generating equipment in which heat is generated by applying an AC magnetic field to superconductor. That is, a coil 12 as the AC magnetic field generating equipment and an AC power supply 13 for switching are provided. For example, the coil 12 is formed by winding one layer of insulated copper wire 1mm in diameter around an FRP bobbin 86mm in outer diameter and 100mm long. The AC power supply 13 for switching supplies a current of 10kHz frequency to the coil 12. By the coil 12 and the AC power supply 13, an AC magnetic field is applied to superconductor 9, and hysteresis loss is generated in the superconductor 9, thereby increasing the temperature. Since the heat is generated by applying the AC magnetic field to the superconductor in this manner, the current necessary for opening operation is reduced, so that the consumption of refrigerant is remarkably reduced and the operation speed is increased. In addition, a high resistance value is obtained.