baber/WOPTO huggingface dataset:
Patent JP-H0869715-A (JP)
Title: Dielectric ceramic composition for high frequency
Inventor: TACHIKAWA TSUTOMU
IPC: H01B3/12
Filed: 1994-08-29
Abstract: PURPOSE: To provide a dielectric ceramic composition having a high Q value and lower specific dielectric constant than conventional forsterite, etc., in the high frequency region by using a main component having a composition according to the specified equation, and adding as aux. component a specified quantity of ZnO. CONSTITUTION: As crude materials, MgO, SiO2 , Al2 O3 , and ZnO are used, and they are weighed so that a composition of specified proportion is generated and subjected to a specified processing. As main components the composition includes a general equation xMgO-ySiO2 -zAl2 O3 (where, x, y, z represent wt.% of the components, and the conditions should be met such that 60<=x<=90, 10<=y<=40, 0<=z<10, and x<=y<=Z=100). To these main components, one wt.% ZnO or less is added as aux. component. Thereby a high Q value is obtained in a high frequency band such as the microwave region, and a low dielectric constant is provided which is comparative with forsterite, and addition of ZnO ensures an improved sintering characteristics.
Patent JP-2001029756-A (JP)
Title: Treatment system using spiral membrane module and operation method thereof
Inventor: KAWASHIMA TOSHIYUKI
IPC: B01D65/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system equipped with a spiral membrane module possible to reduce cost, easy to wash and high in reliability and an operation method thereof. SOLUTION: A treatment system is constituted by parallelly connecting units 151, 152 equipped with spiral membrane modules 100 and each of the spiral membrane modules 100 is constituted by packing a pressure container with spiral membrane elements. Each spiral membrane element is constituted by winding a plurality of independent or continuous envelope-shaped membranes around the outer peripheral surface of a water gathering pipe through a raw water spacer successively covering the same with separation membranes and an outer peripheral flow channel material. In this treatment system, the filtering operation of the unit 151 is performed at a time of the washing of the unit 152 and the filtering operation of the unit 152 is performed at a time of the washing of the unit 151. At a time of washing, backwashing and chemical soln. dipping are performed.
Patent JP-H0858199-A (JP)
Title: Ink ribbon cassette
Inventor: KURODA YOSHIMI
IPC: B41J17/32
Filed: 1994-08-29
Abstract: PURPOSE: To provide an ink ribbon cassette constituted so that the ink ribbon cassette having a roll set thereto in a correct direction can be correctly mounted on an apparatus main body in a correct direction. CONSTITUTION: In an ink ribbon cassette 4 wherein the supply roll S1 and taking-up roll S2 of a single pass ink ribbon R are respectively supported by the support cap attaching holes 20, 21 of a housing 7 through first and second support caps 18, 19, the structure of the key 34 and key groove 31 of the supply roll S1 and the supply roll support cap 18 is made different from that of the key 35 and key groove 33 of the taking-up roll S2 and the taking-up roll support cap 19. Further, the diameter of the revolving shaft 18b of the first support cap 18 is made different from that of the revolving shaft 19b of the second support cap 19 and the attaching structures of the support cap attaching holes 20, 21 are made mutually different.
Patent JP-H1051777-A (JP)
Title: Orthogonal conversion coding system
Inventor: SUZUKI NORIO
IPC: H04N19/503
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an orthogonal conversion coding system by which a dynamic range of a quantization characteristics is halved in comparison with that of a conventional system. SOLUTION: A limiter 2 places upper and lower limits to an amplitude of a conversion coefficient by a level of a maximum noise with a quantization characteristics corresponding to a conversion coefficient from an orthogonal converter 1. A subtractor 3 calculates a difference between an input signal conversion coefficient and a prediction signal conversion efficiency from a limiter 2 for each block through modulo arithmetic operation to obtain a difference conversion coefficient. A multi-value processing device 4 quantizes the difference conversion coefficient for each block and an adder 6 adds the quantization output and the prediction signal conversion coefficient through module arithmetic operation to obtain a local decoding signal for a conversion coefficient.  An inverse orthogonal transformation device 7 applies inverse orthogonal transformation to a local decoding signal of the conversion coefficient to obtain a local decoding signal and an orthogonal transformation device 9 applies orthogonal transformation to the prediction signal from a prediction device 8 for each block to obtain the prediction signal transformation coefficient of a succeeding block and it is fed to the subtractor 3 and the adder 6.
Patent JP-S6449729-A (JP)
Title: Hydropneumatic suspension
Inventor: ABE SEIICHI
IPC: F16F9/48
Filed: 1987-08-19
Abstract: PURPOSE:To prevent the drop of a free piston due to wear and deterioration of a seal material, by a method wherein the size of a blind hole engaged with the free piston is made equal to the outer size of a piston, and even when the piston is moved, the free piston is prevented from movement. CONSTITUTION:A blind hole 6 extended from a piston lever 2 to a piston 3 is a staged hole having a large hole 61 and a small hole 62, a free piston 7 is engaged the large hole 61, and an oil chamber 8 is communicated to a small chamber 5 through a pore 10. A leg piece 7a of the free piston 7 is brought into contact with a bottom wall 4a of a large chamber 4, and the size of the large hole 61 is equal to the outer size of the piston lever 2. Thus, even when the piston 3 is slid, the increase and the decrease in volume of the large chamber 4 is the same as that of the small chamber 5, and the free piston 7 is not moved and can be secured. Therefore, a seal material 11 is not worn so much, the drop of the free piston 7 due to deterioration of the seal material 11 is prevented from occurring, and the quality of separation between gas in a gas chamber 9 and oil in the oil chamber 8 can be improved.
Patent JP-S6096132-A (JP)
Inventor: YANAGISAWA RIYUUICHI
IPC: H02H7/12
Filed: 1983-10-31
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-H1017122-A (JP)
Title: Bound book discharge mechanism of bookbinding device
Inventor: NAKAJIMA AKIRA
IPC: B42C1/12
Filed: 1996-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a bound book discharge mechanism of a bookbinding device to relieve the burden of a worker during discharge of books after bookbinding process and improve the working efficiency of binding regardless of the thickness and the weight of the book. SOLUTION: A bound book discharge mechanism is so formed that a book after binding process nipped by a clamper 6 is dropped on a shoe plate 20 by opening the clamper 6, and slid down over the shoe plate 20 and discharged. In this case, stoppers 22a-22d coupled to a moving lever 24, rotated through contact with an operation cam 28 fixed on the rotary drive shaft 26, through a fulcrum shaft 25 are arranged in the middle of a slide-down route on the shoe plate 20. During discharge of the book, a stopper body part to which the rollers 23 of the stoppers 22a-22d are rotatably attached is protruded from the shoe plate 20 to temporarily stop slide-down of the book. Thereafter, the stopper body part is moved aside to the shoe plate 20 side and the book is slid down again and discharged onto a receiving table in a state of reducing the generation of an impact.
Patent JP-S6096018-A (JP)
Title: Adaptive type filter
Inventor: TACHIBANA YASUO
IPC: H04B3/04
Filed: 1983-10-31
Abstract: PURPOSE:To obtain an effective smoothing value and a differentiation value by making a data point number constituting line segments adaptive in response to the property of an input signal. CONSTITUTION:An A/D converter 1 samples the input signal in a sample period Ts so as to obtain a digital signal xk. The signal xk is revised by a period Ts the same as above, a data is stored in a data buffer 2 from the past period from the present time, the data in a buffer is taken as an input, line segments are made adaptive by the least square mean method, the number of line segments is obtained by an adaptive point number forecast device 3 so that the square error is maximized within a prescribed positive number, the point number is smoothed by an index smoothing filter 4, the line segments of the point number subjected to index smoothing are made adaptive to the data in the data buffer 2 and a smoothing value and differentiation value with nearly no delay are obtained from a smoothing value differentiation estimate device 5.
Patent JP-H04261158-A (JP)
Title: Water-solubl coloring compound, preparation thereof and coloring of material
Inventor: RIDYARD DENIS ROBERT ANNESLEY
IPC: C09B62/08
Filed: 1991-08-14
Abstract: A water-soluble compound of Formula (1) which is useful for coloring e.g. cellulosic materials, animal furs and animal skins such as leather. <CHEM>  wherein:   A   is optionally substituted phenylene or naphthylene; X   is a cellulose-reactive group; X<1>   is H or a cellulose-reactive group; p   is greater than or equal to 1; T<1> and T<2>   are each independently selected from H, CN, CO2R<2>, CONR<2>R<3>, COR<2>, alkyl, aralkyl, cycloalkyl, aryl or a heterocyclic radical, which are unsubstituted or substituted; Z   is a divalent linking group containing from 2 to 6 carbon atoms; n   is from 2 to 6; R<1>   is H or sulpho; and R<2> and R<3>   are each independently H or C1-6-alkyl; and salts thereof.
Patent JP-H0652196-A (JP)
Title: Journalization dictionary device
Inventor: MATSUDA SOTOJI
IPC: G06Q10/10
Filed: 1992-07-30
Abstract: PURPOSE:To correctly execute the input of a slip through less operation without executing the advance entry of a code by registering beforehand the contents of journalization, etc., to arise frequently at the time of the input of a journal slip in a journalization dictionary file, ad at the time of the input, acquiring, editing and displaying these automatically on a journal input display screen. CONSTITUTION:Journal data to arise frequently is provided with the journalization dictionary file 15 whose index part consists of a classification code, a pattern code, and a line No., and on this file, the journal data is provided with a name which is associated with journalized contents, and an item which is defined as an another index item, and a journalized amount of money distribution rate and the items to be inputted at the time of the inputting a journal slip such as an organization code, a title code, a break-down code, a summary, etc. The plural related journal data are displayed on a display screen 11 by searching this file 15 at a journal slip input device 13 with the classification code and the pattern code used as index or by inputting an association name, and the journal data is selected from among these.
Patent JP-H0947987-A (JP)
Title: Manipulator simulating method and device
Inventor: SATO YUICHI
IPC: B25J9/06
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To solve reverse kinematics at a higher speed than that of a conventional type, in a manipulator simulating method wherein based on information representing the position and the attitude of a manipulator having a six or less arms intercoupled, in order, the rotation angle of a joint to intercouple the arms is determined. SOLUTION: (a) A matrix equation is determined by a formula manipulation. (b) a parameter to indicate the shape of a manipulator is inputted to the matrix equation. (c) Further, by inputting the position and the attitude of the tip of the manipulator, an indirect rotation angle is determined through a numerical solution.
Patent JP-S6486043-A (JP)
Title: Detection of capsule agent insufficiently filled with medicine
Inventor: SHIRATORI MAMORU
IPC: A61J3/07
Filed: 1988-08-16
Abstract: PURPOSE:To detect an insufficient filling of a capsule container with a medicine accurately at a high speed, by using a near infrared modulation light that is transmitted through a capsule container non-transparently colored and made of gelatin but not allowed to pass through a packed medicine. CONSTITUTION:A capsule container 2 to be inspected is inserted into an inspection position continuously with a belt conveyor 1. When a medicine packed into the capsule container 2 reaches a specified packing ratio or more, the medicine blocks the transmission of a near infrared modulation light from being received by a light receiver 4 with the capsule container 2 vertical in attitude. When a packing of the medicine is not sufficient, the near infrared modulation light is not intercepted with the capsule container 2 vertical in attitude and no pulse signal is inputted into a comparator/discriminator circuit 6.
Patent JP-S6446568-A (JP)
Title: Method of detecting safety of cereal grain drier
Inventor: FUJIOKA SADAKAZU
IPC: F26B17/14
Filed: 1987-08-17
Abstract: PURPOSE: To detect an abnormal state in an early stage by detecting the circulation of grains, ventilation of a hot blast, etc., from the turned-on or turned-off state of each display sensor at every step of feeding work, drying work, and discharging work. CONSTITUTION: Grains fed to a drying chamber 1 from a storage chamber 9 are dried with a hot blast which is ventilated across the drying chamber 1 from a hot blast chamber 14 while the grains flow down in the chamber 1 and, when the moisture value of the grains detected by means of a moisture sensor 25 reaches a target finished moisture value, the dried grains are discharged from the chamber 1 by automatically stopping and again starting a grain drier. Whether or not the grains are properly circulated is detected by means of a display sensor 2 and whether or not the hot blast is properly ventilated across the chamber 1 is detected by means of another display sensor 2'. At the same time, whether the sensor 2 and 2' are normal or abnormal is checked.  Therefore, the occurrence of an abnormal state in a step of work can be detected in an early stage and, when one of the sensors becomes defective, the sensor can be exchanged or repaired quickly.
Patent JP-S6094677-A (JP)
Inventor: INOUE TAKESHI
IPC: D06M101/16
Filed: 1984-09-28
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-S6265831-A (JP)
Title: Dish stacking device
Inventor: TAKAI HITOSHI
IPC: B65G57/30
Filed: 1986-08-30
Abstract: PURPOSE:To efficiently handle dishes in a dish washing station for washing dishes, by automatically staking up dishes which have been already washed, and by conveying the staked and washed dishes by means of a conveyer when a cook requests the dishes. CONSTITUTION:There are parallelly arranged a dish conveyer 5 communicating between a dish washing station and a cooking station, and a kitchen side stacking device 6 and a feed-in stacking device 7 between both stations. The kitchen side stacking device 6 is composed of a pusher 11 vertically movably supported by bearing sleeve 10 and including a head 15, and a dish stacking cylinder 13 positioned above the pusher 11 and having a plurality of return check pawls 14. Further, the feed-in stacking device 7 is composed of a dish receiving cylinder 18 provided with a damper 20 for receiving washed dishes guided along a guide rail 17, an elevatable dish receiving plate 24 onto which dished received by the damper 20 are set, and a feed-in arm 27 dispensing the stacked dishes onto the conveyer 5.
Patent JP-S6264526-A (JP)
Title: Forming of tubular body
Inventor: GOTO TAKESHI
IPC: B29C63/34
Filed: 1985-09-17
Abstract: PURPOSE:To perfectly fix by pressure a material to a tubular body to be reinforced and prevent the trapping of the air, fluctuation of weight, unbalancing and the like from generating by a method wherein the tubular body is gradually heated from one end in a forming method to form a reinforcing layer onto the inner wall of the tubular body. CONSTITUTION:A blow-off port 9 of heating gas 8 is arranged at one end of a tube 7, which covers a tubular body 1. When the tubular body 1 is heated by the heating gas 8, a reinforcing material 2 in the tubular body 1 is softened and fixed by pressure onto the inner wall of the tubular body by means of pressurizing fluid 6. At this time, the pressurizing fluid produces convection in a film material 3. However, the softening of the reinforcing material 2 and its diametral expansion are confined in a portion higher than the portion heated by the heating gas. Accordingly, the shrinkage in the longitudinal direction of the reinforcing material 2, which is developed by being fixed by pressure onto the inner wall of the tubular body, develops without restraint, because the reinforcing member in the non-heated portion is not fixed by pressure to the inner wall of the tubular body. The action as mentioned above is successively proceeded downwards by shifting the covering tube 7 downwards. As a result, the change in length in company with the expansion of the reinforcing material 2 can be completely absorbed. In addition, the deaeration and squeezing-out of excess resin are perfectly performed.
Patent JP-H0953334-A (JP)
Title: Carrying article placing base
Inventor: TOYAMA YUKIHIKO
IPC: E04H6/22
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent an article from falling down through each space between support bars. SOLUTION: A multistory parking garage has a vertically extending elevating space, and in the elevating space, a rising and falling lift having a comb tooth- like fork capable of placing an automobile is provided in such a manner as to be capable of rising and falling. A rotating table rotatable within the horizontal plane is provided in a position corresponding to the elevating space in the entrance chamber of the multistory parking garage, and a comb tooth-like fork protruded alternately to the fork of the rising and falling lift is formed on the rotating table. The fork of the rotating table is formed of a plurality of support bars 50 juxtaposed at equal intervals to the horizontal direction. Each support bar 50 has a shielding plate 55 rotated around the axial line of a support shaft 52.  When the shielding plate 55 is rotated around the axial line of the support shaft 52 and situated in a first moving position P1 shown by a two-dot chain line, each space between the support bars 50 is shielded to the vertical direction by the shielding plate 55.
Patent JP-H0530262-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA TOSHIFUMI
IPC: H04N1/21
Filed: 1991-07-20
Abstract: PURPOSE:To implement error display for the case that the supply of image data is not in time to a picture recording section operated continuously and a space is caused onto print paper. CONSTITUTION:The facsimile equipment is provided with a white line data generating section 3-2, a selector 3-1 receiving an output of the white line data generating section 3-2 and an output of a buffer memory and sending the received output to a picture recording section, and means 3-3, 3-4 sending a select signal used to select an output of the white line data generating section 3-2 synchronously with a read line end signal from the buffer memory when the buffer memory outputs an empty signal representing an idle memory. When an image data sent from the buffer memory to the picture recording section is interrupted, the output of the white line data generating section 3-2 is fed to the picture recording section synchronously with the read line end signal from the buffer memory and a space in the unit of lines is caused onto print paper. An error representing interruption of image data is displayed when the space appears on the print paper.
Patent JP-2001034176-A (JP)
Title: Nameplate attaching structure
Inventor: MAKINO TETSUYA
IPC: G09F7/18
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the contamination of a nameplate and to obtain excellent visibility by attaching a nameplate attaching member having a three-dimensional shape to the panel surface of a processing machine, forming a recess to attach the nameplate at this nameplate attaching member and inclining the bottom surface of this recess relative to the panel surface. SOLUTION: This attaching structure has the nameplate attaching member 3 attached to the panel surface of the processing machine. The nameplate attaching member 3 is formed as a three-dimensional shape, i.e., an approximately hemispherical shape of which the bottom surface 3a in contact with the panel surface 1 is formed as a flat surface. The recess 11 for attaching the nameplate 5 is formed in the central part of the nameplate attaching member 3. Such recess 11 is formed as a recessed part constituting a square shape of a size enough to attach the nameplate 5. The recessed bottom surface 11a for attaching the nameplate 5 is formed as a flat surface inclined to the panel surface 1.  Since the nameplate 5 is attached to the recess 11 formed at the nameplate attaching member 3 according to such structure, the contamination of the nameplate 5 can be prevented and the excellent visibility can be obtained.
Patent JP-H0955849-A (JP)
Title: Image processor
Inventor: TAKANO KENJI
IPC: G06T3/40
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce pseudo halftone images by thinning while suppressing the change of density low. SOLUTION: In a reduction processing part 4, a density correction control means 4f turns respective image elements remaining in reduced images to processing picture elements in a prescribed order. Simultaneously, a density-before-thinning detection means 4b detects the density before thinning which is the density in a prescribed first area composed of a prescribed processing picture element and the picture elements for which a processing is already performed in original images, and a density-after- thinning detection means 4c detects the density after thinning which is the density in a prescribed second area composed of the remaining picture elements among the picture elements included in the first area in the reduced images respectively.  An inversion time density judgment means 4d judges the density at the time of inversion which is the density in the second area at the time of inverting the processing picture element between white and black in the reduced images. Then, a density correction processing means 4e respectively compares the respective densities and inverts the processing picture element between white and black when the density at the time of inversion is closer to the density before thinning than the density after the thinning.
Patent JP-S58108100-A (JP)
Title: Error correctable storage device
Inventor: KOBAYASHI HIDEHIKO
IPC: G06F12/16
Filed: 1981-12-18
Abstract: PURPOSE:To use a check bit generating and error correcting integrated circuit in common without increasing the number of input and output pins, by providing a check bit correcting circuit and a write data switching circuit and performing partial writing. CONSTITUTION:A partial writing control circuit 360 controls the check bit correcting circuit 330 and write data switching circuit 532 connected between a writing-side check bit generating and error correcting integrated circuit 100 and a storage circuit 150. A syndrome signal and read data from a readout-side check bit generating and error correcting integrated circuit 200 are applied to circuits 330 and 532 respectively to use the circuit 200 in common without using the circuit 100, and partial writing to the circuit 150 is carried out without increasing the number of input and output pins of the circuit 200. Thus, the processing of a storage device is speeded up.