baber/WOPTO huggingface dataset:
Patent JP-H0955664-A (JP)
Title: Coding method and coder
Inventor: MURAKOSHI TAKA
IPC: H04N19/91
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To facilitate signal processing and rate control by applying sequential signal processing to an input signal by a band split process, a quantization process, a coding process, a detection process and a quantization step control process. SOLUTION: The band split process applies band split to an input signal and provides an output as plural band split signals, the quantization process quantizes the band split signal received sequentially in the quantization step based on a quantization step control signal to provide an output of a quantization signal. The coding process encodes the quantization signal. The detection process in parallel with the processing above detects a generated code multi quantity corresponding to a preset band split signal. The quantization step control process provides an output of a quantization step control signal to control the quantization step of other split signals than the prescribed band split signal based on the detected generated code quantity. Then the output is easily rate-controlled (code quantity control).
Patent JP-H1047408-A (JP)
Title: Hydraulic shock absorber
Inventor: FUJITA KAZUHISA
IPC: F16F9/32
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To facilitate a detection of an unusual condition of an assemblage state of a cylinder or the like against an outer tube with naked eyes by forming a length of an upper end molding bent processed part of an outer tube in a manner shorter than a an axial direction length of a guide inclined part. SOLUTION: In the case where a sitting foot 2a of a base body 2 is placed on an external periphery of an upper part in place of a central sitting surface 8b of a bottom plate 8 on which a sitting foot 2a of a base body 2 is to be placed, an insertion amount of an interior part into the outer tube 1 becomes insufficient by the axial direction length L2 of the guide inclined surface 8a part in the bottom plate 8. However, the length L1 of the upper end molding bending processed part 1a of an outer tube 1 is formed in a manner shorter than the axial direction length L2 of the guide inclined surface 8a part so that the upper end bending processed part of the outer tube for forming the molding bending part 1a is not projected upward from the upper surface of the oil sheet 5 and an unusual condition can be detected with naked eyes.
Patent JP-S6365834-A (JP)
Inventor: SENBA OSAMU
IPC: A47K1/00
Filed: 1986-09-05
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-S5999587-A (JP)
Title: Graphic input system
Inventor: KURATA MASAHIKO
IPC: G06F3/023
Filed: 1982-11-30
Abstract: PURPOSE:To perform plotting without mastering a complicate computer language by placing a sheet where commands for graphic plotting and editing are printed on a tablet digitizer, and picking up those commands selectively with a pen. CONSTITUTION:The sheet 1 for graphic input is placed on the tablet digitizer 4 and the part of a circular command 6 on the sheet 1 is picked up with the pen 5. Then, the pen 6 is moved on the tablet digitizer 4 in looking at a display device 3 to pick up the center and radius of a circle to be drawn, obtaining the desired circle. The command (circle is used in this case) and parameters of the position, size, etc., (coordinates of the center and radius) are stored as time-series data in a work memory.
Patent JP-S60103197-A (JP)
Title: Production of expanded aluminum product having pastel- like color tone
Inventor: MIZUKAMI ICHIROU
IPC: C22C21/00
Filed: 1983-11-09
Abstract: PURPOSE:To obtain a titled expanded Al product which is not possible with other treating methods by forming an oxide film by using sulfuric acid to the expanded product consisting of an Al alloy material regulated respectively with the contents of Fe, Si and/or Mg as main alloy elements then subjecting the product to a coloring treatment. CONSTITUTION:An Al alloy material contg. 0.5-3.0wt% Fe, 0.02-0.2wt% Si and/or 0.1-1.2wt% Mg as main alloy elements is heated and held to and at >=550 deg.C at any point of time in the stage of casting a blank material, expanding or the end of expansion. The semi-processed producted expanded to a desired product shape is subjected to a pretreatment, for example, defatting, buffing, chemical polishing or other polishing treatments and is then subjected to an anodic oxidation treatment. More specifically, an opaque pale grayish film is formed on said alloy material and at the same time the material is anodized in a sulfuric acid bath. The semi-processed product after the anodization is colored by a coloring method or electrolytic coloring method and thereafter the product is subjected to a sealing treatment by the conventional means, by which the expanded Al product having the intended pastel-like tone is obtd.
Patent JP-H08197507-A (JP)
Title: High-strength bamboo plywood and production thereof
Inventor: SHIYU FUKUMIN
IPC: B27M3/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a high strength bamboo plywood having a small difference of thicknesses of bamboo plywoods, small strength differences of longitudinal and lateral directions, easily automatic manufacture, stable quality and small energy and cost required for the manufacture and a method for manufacturing it. SOLUTION: The high strength bamboo plywood has a core constituting part 34 having at least two bamboo veneers 24 and sandwiched between a face board and a bottom board constituting portions 30, 32 having a mono-layer bamboo veneer in such a manner that the mono-layer bamboo veneers are thermally press bonded to each other by a waterproofing adhesive with a preservative. The veneers are formed of a plurality of bamboo shaping members 20 radially cut to be divided in an extending direction of the fibers of the bamboo material have the same widths and thicknesses of a range of substantially 15 to 30 mm of a width and a range of substantially 1 to 5 mm of a thickness. The face board and the bottom board are coated with paints.
Patent JP-H0259547-A (JP)
Title: Butadiyneamide dimer and crosslinked material thereof
Inventor: KATO JINICHIRO
IPC: C07C233/42
Filed: 1988-08-26
Abstract: NEW MATERIAL:A dimer expressed by formula I [A is -CH2- or formula II (B is 1-6C bivalent organic group)]. EXAMPLE:A dimer expressed by formula III. USE:A raw material for polymer having net structure and excellent high crystallinity. The dimer expressed by formula I is crosslinked by reaction method by heat, light, pressure, etc., and even if randomly crosslinked without restriction in reaction manner or bonding manner of diacetylene group and/of terminal triple bond, an amide crosslinked article which may be subjected to crosspolymerization is obtained and is useful as a resin having high elasticity for base, component for precision machine, structural material, etc., and reinforcing material for composite material. PREPARATION:A diamide expressed by formula IV is subjected to oxidative coupling such as gracer coupling in a mixed solvent of pyridine and N- methylpyrrolidone contained at a ratio of 2:1 using a metal catalyst such as copper(II)chloride and O2 gas to dimerize the above-mentioned diamide and only the deposited dimer is liberated by recrystalline method, etc., to provide the dimer expressed by formula I.
Patent JP-S6368321-A (JP)
Title: Nozzle device for electric discharge machining
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1986-09-09
Abstract: PURPOSE:To supply a sufficient amount of machining liquid to aim at shortening the time required for machining, by providing a second machining liquid jetting nozzle for jetting machining liquid at a suitable acute angle with respect to a wire electrode path, rotatably around the latter. CONSTITUTION:An outer cylinder 12 is disposed therein with a rotary nozzle 12 having a center hole 13b for supplying machining liquid at a low pressure, a machining liquid feed groove 13c, in the outer peripheral section, and a machining liquid feed hole 13d having a suitable acute angle with respect to a path for a wire electrode 2 and being directed to a machining section. A machining liquid jet nozzle 14 having an inner diameter less than the width of a groove to be machined, is attached to the front end of the machining liquid feed hole 13d. With this arrangement, the machining liquid at a low pressure is jetted mainly in the same direction as that of the wire electrode 2, and the machining liquid at a high pressure is auxiliarily jetted from the machining liquid jet nozzle 14 at an acute angle to the wire electrode 2. Therefore, the averaged machining current is increased, thereby it is possible to enhance the machining speed.
Patent JP-H0492266-A (JP)
Title: Carriage mechanism for magnetic disk device
Inventor: TAKIZAWA TOSHIMITSU
IPC: G11B21/02
Filed: 1990-08-08
Abstract: PURPOSE:To surely prevent grease and dust from bearings from being diffused into an external part (HDD inner part) by holding the air pressure of the hollow part of an arm supporting member and the external part constant by a breathing hole and a filter provided at the arm supporting member and securing the sealing effect of a magnetic fluid sealing member. CONSTITUTION:When a voice coil motor 14 is driven at the time of seeking a head 19, an arm supporting member 11 turns with a rotary shaft 11a as a supporting point, a swing arm 21 turns and the head 19 moves in the radius direction of a disk 17. Since bearing 13 are sealed in an arm supporting member 11 inner part by a magnetic fluid seal 12 provided on the upper face and the lower face of the arm supporting member 11, grease and dust generated from the bearings 13 are not diffused to an external part (HDD inner part). A breathing hole 31 to go through a hollow part 11b is provide at the member 11, the air pressure of the external part is kept constant, the filter 31 is provided at the breathing hole 31 and the grease and the dust are prevented from being diffused to the external part.
Patent JP-H0954568-A (JP)
Title: Transmitter for isdb and its receiver
Inventor: KONDO TETSUJIRO
IPC: H04N7/173
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to enjoy shopping at home. SOLUTION: This receiver 49 for ISDB receives the broadcasting signals for ISDB formed by digitalizing various kinds of main information, such as videos, voices and data, together with additional information, such as control information, then packeting and multiplexing the information. The receiver described above has a tuner 46 for ISDB, a decoding means 52 for the main information, a decoding means 56 for such auxiliary signals which are capable of assigning the specific image regions to the main information and substituting the images within the regions to another images, a recording and reproducing means 58 of the substd. image signals and an output image control means 53 which outputs the specific image signals alone or the synthesized image signals from the decoded auxiliary signals and substd. image signals.  The substd. image signals are substd. and projected in the regions assigned by the auxiliary signals. The images similar to the images obtd. when suits or dresses are replaced and are worn in trial are obtainable in television shopping and, therefore, the user is able to make shopping at home.
Patent JP-H0496182-A (JP)
Title: Method for designing structure
Inventor: SHIOHATA HIRONORI
IPC: G06F17/50
Filed: 1990-08-09
Abstract: PURPOSE:To efficiently perform a structural change by calculating sensitivity coefficients for each element, combined sensitivities for respective parts composing a structure and plural finite elements and also combined sensitivities in the case plural structure parameters are simultaneously changed and graphically exhibiting. CONSTITUTION:The sensitivity coefficients of deformation, stress, natural oscillation number, and oscillation response denoting structural characteristics for changes in unit qualities of the structural parameters in each element are previously determined. Next, by designating plural elements of the parts for which a designer investigates structural changes to satisfy the specifications of the design, the combined sensitivity coefficients in the plural elements are obtained. The values of sensitivity coefficient for the structural parameters in each element, the values of sensitivity coefficient for the structural parameters in the plural elements and the values of sensitivity coefficients when the plural structural parameters are simultaneously changed are graphically displayed at the same time. Thus, the structural design including structural changes is efficiently accomplished.
Patent JP-S6453332-A (JP)
Title: Magnetic recording medium
Inventor: SATO TOSHIHIKO
IPC: G11B5/65
Filed: 1987-08-25
Abstract: PURPOSE:To provide sufficient durability to a magnetic layer and to improve the electrical and magnetic characteristics thereof by providing the profile to decrease the content of the cobalt oxide in the magnetic layer from the surface then to increase so as to exhibit a maximal value and further to decrease the same to the content of the above-mentioned cobalt oxide. CONSTITUTION:The magnetic layer (thin film) 18 consisting of a Co alloy is formed on a substrate 3. The magnetic layer 18 is constituted not of a single layer but of a laminated body of a lower layer 18a and an upper layer 18b with the region of a broken line as a boundary. The content of the cobalt oxide: Co(II) through the respective layers 18a, 18b has the profile shown in the figure. Namely, the content of Co(II) decreases from the surface of the magnetic layer 18 toward the substrate 3 as shown by (a), the increases to exhibit the maximal value and again decreases. The Co oxide is thereby incorporated as the surface layer at a high ratio into the upper layer 18b and, therefore, the sufficient durability is obtd. and the electrical and magnetic characteristics are improved.
Patent JP-S6454107-A (JP)
Title: High intensity burner
Inventor: OKUNO MASAHARU
IPC: F23D14/02
Filed: 1987-08-25
Abstract: PURPOSE:To prevent back fire, to enable high intensity combustion under low internal pressure in a burner and to miniaturize the burner by providing a communicating plate on the top of the burner which feeds premixed gas, and by providing a distribution ring between the communicating plate and a ceramic honeycomb body. CONSTITUTION:A number of pores 61 to guide premixed gas to the surface of a plate to form main flames 13 on them and a small number of pores 62 to form sleeve flames 12 are punched through a communicating plate 60. Besides a distribution ring 80 is set upright on the upward surface of a communicating plate 60. The ring 80 forms a rectifying space 81 in order to divide the premixed gas into two parts for sleeve flames 12 and for main flames 13 to supply them to a honeycomb body 10.
Patent JP-S6272546-A (JP)
Title: Low temperature fluidization glass
Inventor: KOBAYASHI KEIJI
IPC: C03C3/072
Filed: 1985-09-26
Abstract: PURPOSE:To obtain the titled low temp. fluidization glass having low water content and fluid point and appropriate for sealing the glass mount of a chip. etc., by incorporating PbO, Bi2O3 and B2O3 into the glass as the essential components. CONSTITUTION:PbO, Bi2O3 and B2O3 are incorporated as the essential com ponents and further a network forming ion or a network modifying ion, etc., is preferably introduced to obtain the desired low temp. fluidization glass having <=600 deg.C fluid point. Consequently, the glass having an extremely low fluid point of 300-600 deg.C is obtained and the sealing glass having 1X10<14>-1X10<15>OMEGAcm resistivity and a low water content is obtained. Furthermore, fluorine is intro duced into the glass, a dry inert gas is sent into the glass melt to bubble the melt, hence the H2O or an OH group in the glass is removed and the glass having high resistance can be obtained.
Patent JP-2000048498-A (JP)
Title: Magnetic disk device
Inventor: TAKEKADO SHIGERU
IPC: G11B21/22
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of latching carriage assembly with respect to the external forces in many directions and increasing resistance to shocks. SOLUTION: A latching mechanism 60 for latching a carriage assembly in a non-operation position is provided with a latching member 64 having a latching claw 76 and a driving member 62 for providing a driving force to the latching member. The driving member 62 is disposed to be selectively rotatable around first and second guide pins 74a and 74b according to the direction of an external force to be applied. The driving member 62 is provided with guiding projections 71a and 71b engaged with the first and second guide pins 74a and 74b during rotation to regulate the linear movement of the driving member. The latching member is rotated to a latching position via a pressing pin 78 according to the rotation of the driving member.
Patent JP-S6188230-A (JP)
Title: Optical deflector
Inventor: NISHIOKA KIMIHIKO
IPC: G02F1/1347
Filed: 1984-10-08
Abstract: PURPOSE:To perform switching easily and speedily by using two two-axial material layers which vary in refractive index or change in the main axis direction of a refractive index according to the on-off state, value or frequency of the applied voltage. CONSTITUTION:Liquid crystal materials 16 and 17 sandwiched between transparent electrodes 14a and 14b, and 15a and 15b are charged in an optical deflector 11. Those liquid crystal materials 16 and 17 have such features of two-axial crystal that refractive indexes along coordinate axes x1, x2, and x3 coincident with respective main axes of an elliptic surface are n1, n2, and n3 without any applied voltage and n3>n2>n1. In this invention, two-axial materials are sandwiched between prisms, and the applied voltage is turned on and off to vary the orientation state of the refractive indexes and control total reflection or transmission in the boundary surface, thereby performing the switching easily and speedily.
Patent JP-S6366468-A (JP)
Title: Discrete type automatic analyzer
Inventor: NAKANO KIYOKAZU
IPC: G01N35/10
Filed: 1986-09-08
Abstract: PURPOSE:To simplify an automatic analyzer, by distributing and preparing a sample-reagent mixed liquid with one fluid distributing means. CONSTITUTION:A specified amount each of a second reagent and a hydrophobic liquid are sucked into an suction nozzle of a liquid distribution means 7 at a position (c) on a first and second reagent turntable 4 from a second reagent container 42 to be held in a phase splitting state. then the means 7 is turned to clean up the nozzle with a cleaning section 8, then, the means 7 is turned again and a first reagent and a hydrophobic liquid are sucked into the nozzle which holds the second reagent and the hydrophobic liquid in a phase splitting state at the position (c) on the table 4 from a first reagent container 41. Furthermore, the means 7 turns, stops at a position (a) on a sampling table 3 and a sample is sucked into the nozzle which holds the second reagent, the hydrophobic liquid, the first reagent and the hydrophobic liquid separately to be held in a phase splitting state. Then, the means 7 is turned again, stops at positions (e) and (f) on a reaction tube moving table 2 to discharge the first and second reagents and the like to a reaction tube 21 separately and mixed liquids for reaction are automatically prepared by the means 7.
Patent JP-2000043168-A (JP)
Title: Three-dimensional sealing method for hardly sealable synthetic resin
Inventor: SUGIBAYASHI YOSHIO
IPC: B31B50/64
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional sealing method for finishing a hardly sealable synthetic resin sheet into a three-dimensional form. SOLUTION: This three-dimensional sealing method is to weld the folded-back ends 2 of a hardly sealable synthetic resin sheet 1 to planar sheets 3. A substrate 7 for sealing is arranged along the stretch of the sheet 1 between the folded- back ends 2 and the folded-back ends 2 are brought into contact with the planar sheets 3. Further the ends 2 and the sheets 3 are contact-bonded and sealed by the substrate 7.
Patent JP-H0494008-A (JP)
Title: Down spot light
Inventor: KOSUGE MITSUHARU
IPC: F21S8/02
Filed: 1990-08-09
Abstract: PURPOSE:To enlarge the moving distance of a spot light, and thereby widen the range of spaces for light installation by providing a cylindrical body furnished with an installation seat which goes up and down along the side wall of a lighting body, for the inside of the lighting body of a down light, and thereby mounting a small sized spot light onto an installation stand which is moved up and down in the inside of the cylindrical body. CONSTITUTION:A down spot light includes a double structural main body composed of lighting body 1 and of a cylindrical body 2, and the cylindrical body 2 is moved up and down along a vertical slide groove 6 provided for the wall of the lighting body via an installation seat 11. At least, paired slide grooves 7 are provided for the side wall of the cylindrical body 2 sliding in the inside of the lighting body 1, and an installation stand 3 on which a small sized spot light 4 is mounted, is slidably moved up and down along the slide grooves 7. The down spot light thus includes the double structural main body composed of the lighting body 1 and of the cylindrical body 2 where sliding motion is duplicated, the depth of the lighting body 1 can thereby be made shallower than that of a former one with respect to the moving direction of the spot light 4, the clown spot light can therefore be made small in size.
Patent JP-2001029772-A (JP)
Title: Substrate treating apparatus
Inventor: MINAMIDA YUKIHIRO
IPC: B01J3/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To correct amt. of deviation of zero point to appropriately control pressure in a vacuum chamber and to prevent defect of treatment of a base caused by change in pressure from being generated by a method wherein a low pressure condition in the vacuum chamber is measured by means of a low pressure side vacuum gauge and in this instance, the measured value by means of the vacuum gauge for control is compared with the set value to detect the deviation of zero point. SOLUTION: In an apparatus for treating a substrate in a vacuum chamber 1, while inner pressure of the vacuum chamber 1 is measured by means of a low pressure side vacuum gauge 5 until the inner pressure of the vacuum chamber 1 is lowered to e.g. 0.01 Pa or lower, the inside of the vacuum chamber 1 is evacuated through an exhaust pipe 3 by means of a vacuum pump 2. In addition, the inner pressure of the vacuum chamber 1 is measured by means of a vacuum gauge 4 for control and this measured value is compared with a set value stored in advance. As the result, when the difference between the measured value and the set value is at most an allowable value, gas is introduced into the inside of the vacuum chamber 1 from a gas inlet pipe 6 and the inner pressure of the vacuum chamber 1 is controlled to a target value by controlling a variable valve 7.  Treatment of the substrate is always appropriately performed thereby.