baber/WOPTO huggingface dataset:
Patent JP-H07145646-A (JP)
Title: Mounting construction of storing rear decorated panel
Inventor: SHIMA YASUKI
IPC: E04B2/74
Filed: 1993-11-22
Abstract: PURPOSE:To enable rear decorated panels to fit to adjacent panels with high execution efficiency from the inside of a storing box main body to mount them accurately. CONSTITUTION:An interlocking recessed channel 3 of an upward opening is formed on a back decorated panel mounting surface 2a of a rear board panel 2 of a storing box main body A, and fixed members 5 interlocked with the interlocking recessed channel 3 are provided to a position corresponding to the interlocking recessed channel 3 mentioned above. When the fixed members 5 are interlocked with the interlocking recessed channel 3 to mount the rear decorated panels 1 to the rear decorated panel mounting surface 2a, the rear decorated panels 1 are fixed to the rear decorated panel mounting surface 2a of the rear board panel 2 of the storing box main body A with fastening members 14 and 15 such as a screw or a bolt passing through the rear board panel 2 of the storing box main body A from the in side of the storing box main body A.
Patent JP-H06148648-A (JP)
Title: Feproelectric liquid crystal display element
Inventor: ASADA YOSHIYUKI
IPC: G02F1/1337
Filed: 1992-10-30
Abstract: PURPOSE:To provide the ferroelectric liquid crystal display element having conductive oriented films which are easily formable, are chemically stable and hardly generate peeling, etc. CONSTITUTION:A liquid crystal 1 is either a ferroelectric liquid crystal or antiferroelectric liquid crystal. The oriented films 2 are conductive and consist of the polythiophene films laminated and formed at several hundred Angstrom thickness on the surfaces of transparent electrodes 31 at a constant voltage of 10 to 20V by an electrolytic polymn. method. The electrolyte to be used consists of an adequate solvent (benzonitrile), a supporting electrolyte (LiBF4), water and thiophene monomer. The polythiophene is a high polymer formed by polymerizing the thiophene monomer which is a hetero 5-membered ring molecule contg. S atoms to a chain form. The polythiophene oriented films 2 are obtd. by subjecting the polythiophene films formed in such a manner to a rubbing treatment.
Patent JP-H02162038-A (JP)
Title: Styrene resin composite material and manufacture thereof
Inventor: YAGUCHI ATSUNORI
IPC: B32B27/30
Filed: 1988-12-16
Abstract: PURPOSE:To form a layer having large hardness and desirable adhesive properties to a base material, and to obtain a composite material having excellent adhesive properties, hardness and solvent solubility resistance by coating the styrene polymer of a base material with curable phosphazene compound. CONSTITUTION:A layer mainly containing curable phosphazene is formed on the surface of a molded form made mainly of styrene polymer having a syndiotactic structure or its composition. The styrene polymer used as the material of the molded form mainly has the syndiotactic structure. The styrene polymer is not particularly limited in the molecular weight, but the polymer having 50,000 or more of average molecular weight is optimum. The curable phosphazene compound has a repetitive unit represented by a general formula I, and 3 or more of polymerization degree. In order to from a hard coating layer on the surface of the molded form, the surface of the molded form is coated with the phosphazene by spraying or dipping the molded form in coating material, radiated with an active energy beam or heated to be cured.
Patent JP-H11135185-A (JP)
Title: Electrical connector
Inventor: MINEMATSU TAKASHI
IPC: H01R13/42
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector, equipped with a secondary locking means which works effectively and is embodied in a comparatively simple configuration in order to prevent each contact from slipping off from a housing. SOLUTION: A housing body 4 of an electric connector 1 is formed integrally with a cover 50 through hinge (s) 44. The cover 50 is equipped protrusively with a tongue piece 56 having curved edge 70 and a rib 64. When the cover 50 is turned in the A-direction to shut to the housing body 4, the edge 70 is guided in slide contact with a sidewall 30b, and the rib 64 infiltrates behind a lance 12' to establish a secondary lock.
Patent JP-H11130008-A (JP)
Title: Wrapping apparatus
Inventor: HIRUKAWA MASAO
IPC: B65B11/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a dedicated wrapping machine for wrapping a tape or the like on a composition surface in a composing process, in a braider for manufacturing pipes. SOLUTION: A mandrel transfer means 3 for supporting both lengthwise ends Ma, Mb of a mandrel M for moving the mandrel M in an axial direction is provided, and a tape wrapping unit 4 for winding a tape on a composition layer of the mandrel during transfer of the mandrel M is fixed at a predetermined position with respect to the transfer means 3. The tape wrapping unit 4 includes a tape wrapping mechanism TR and comprises a mandrel deflection preventing means 28 for preventing the mandrel M from deflecting provided at least one of upstream and downstream sides of the tape wrapping mechanism TR.
Patent JP-H10156676-A (JP)
Title: Cutter polishing device
Inventor: ISHIBASHI JUNSUKE
IPC: B24B3/46
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cutter polishing device able to easily perform polishing work in a short time, having the sharp and uniform polishing state, and excellent in dimensional precision. SOLUTION: A cutter polishing device 10 is provided with a spindle stock 14 and a tail stock 15 for gripping and rotating a supporting shaft 12 of a cutter 13, a disk-shaped grinding wheel 16 to be rotated and driven by a rotational shaft 19, a lateral feeding means for bringing or separating the disk-shaped grinding wheel 16 in contact with or from disk blades 11 of the cutter 13, and a longitudinal feeding means for moving the disk-shaped grinding wheel 16 in the direction of the supporting shaft 12.
Patent JP-H04189463-A (JP)
Title: Method for controlling position of cut-off machine with grinding wheel
Inventor: NISHIMURA KATSUNORI
IPC: B24B27/06
Filed: 1990-11-21
Abstract: PURPOSE:To improve the working efficiency by detecting the moving amount of a grinding wheel by a programmable sequence controller on the basis of the swing displacement angle of a swing arm, and controlling the position of the wheel. CONSTITUTION:A grinding wheel 1 mounted on a swing arm 5 having a support shaft as the center of swing is rotated to cut a steel material 3. At this time, a rotation detector 8 is continuously connected to the support shaft 6 of the swing arm 5, and the moving amount of the wheel 1 is detected by a programmable sequence controller 12 on the basis of the swing displacement angle of the swing arm 5 to control the position of the wheel 1.
Patent JP-H10157660-A (JP)
Title: Traveling agricultural working machine
Inventor: SHIMADA TAKANOBU
IPC: A01B59/043
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent pitching in the front and rear parts of a machine body by arranging the respective lower faces of an idler wheel and respective rolling wheels so that they are brought into slide contact with the lower rotational side part of a crawler belt uniformly on the same plane and arranging the front end of the idler wheel in the rear side position beyond a connection fulcrum of an elevating link mechanism to a machine body frame. SOLUTION: A driving wheel 50 is installed in the front end of a traveling frame 2 extended in the longitudinal direction, an idler wheel 51 is installed in the rear end, a crawler belt 52 is wound between the both wheels 50, 51, and equalizers 54 are installed in the lower side front and rear parts. The equalizer 54 is constructed of a rolling wheel supporting body 54a, which can be freely oscillated in the vertical direction, and a pair of front and rear rolling wheels 54b arranged in the front and rear end parts of the rolling wheel supporting body 54a.  The respective lower faces 51a, 54e of the idler wheel 51 and respective rolling wheels 54b are brought into slide contact with a lower turning side part 52b of the crawler belt 52 uniformly on the same plane, while the idler wheel 51 is arranged in the back side position beyond an elevating oscillating mechanism mounting plate body 3d. In this way, a lift of the front part side of the machine body or pitching of the front/rear part can be prevented, and safety of a machine body can be secured.
Patent JP-2001133131-A (JP)
Title: Adjuster bolt for low-temperature stockroom
Inventor: FUNASAKO HIDEO
IPC: F25D23/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an adjuster bolt which can prevent the occurrence of such a case that the central part of the floor of a low-temperature stockroom is bent and the floor subsides due to the weight of stored goods. SOLUTION: The base frame 3 of the main body 1a of a low-temperature stockroom constituted of a heat insulating box body 2 and a front door body 2 is provided with a central adjuster bolt 6 which also works as a supporting leg at the central part of its bottom face. A through hole 7 which is used for adjusting work and led to the bolt 6 is made through the floor of the box body 2 and, at the same time, the hexagonal interconnected blind bag hole 6a corresponding to an Allen wrench 10 is formed into the upper end section of the bolt 6 from the top face so that leveling work may be conducted from the inside of the box body 2.
Patent JP-H11149815-A (JP)
Title: Surface lighting system and display device
Inventor: YAGASAKI TORU
IPC: F21V8/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To eliminate leakage current from a cold-cathode tube of an edge-light type backlight to improve luminance, and to prevent lighting abnormalities and shortening of time of the cold-cathode tube, while protecting the tube from impacts, etc. SOLUTION: An elastic O-ring 6 is arranged on a cold-cathode tube 1 for providing a clearance between the tube and a reflecting member 3. The O-ring 6 becomes a cushion to prevent the damages caused by a collision with the reflection member 3 of a light guide Platte 2. By arranging the O-ring 6 so as to be separated from one end part of the cold-cathode tube by five times or more of the tube diameter, lighting abnormalities and a shortening in life time can be effectively prevented.
Patent JP-H05148783-A (JP)
Title: Method for pulping waste paper of heat-sensitive recording chart
Inventor: UCHIMURA SHUNICHI
IPC: D21C9/10
Filed: 1991-11-29
Abstract: PURPOSE:To efficiently separate a heat-sensitive recording material layer, obtain pulp of high whiteness and suppress the drain COO load to the minimum by disaggregating waste paper of a heat-sensitive recording chart and then bleaching the disintegrated waste paper with a chlorine-based and an oxygen-based bleaching agents in many stages. CONSTITUTION:Waste paper of a heat-sensitive recording chart is disaggregated and the resultant pulp suspension is then bleached with a chlorine-based bleaching agent and/or an oxygen-based bleaching agent in many stages. Chlorine, sodium hypochlorite, hypochlorous acid and chlorine dioxide are preferred as the chlorine-based bleaching agent. Hydrogen peroxide and oxygen are preferred as the oxygen-based bleaching agent. For example, the sequence of treatments with chlorine, alkali extraction, hypochlorous acid and chlorine dioxide, etc., is cited as the multistage bleaching process. Furthermore, a drum washer having relatively large outflow of ash content or microfiber is preferred as a washer used in the multistage bleaching process.
Patent JP-H04189418-A (JP)
Title: Finish working device for gear
Inventor: IWASAKI HIDEKI
IPC: B23F19/05
Filed: 1990-11-21
Abstract: PURPOSE:To improve work precision by providing a gear pitch detecting means for measuring the pitch total number of a gear to be worked and an operation controlling means which seeks a pitch error correction amount and outputs a signal of rotational phase difference between the gear to be worked and a grindstone to each drive motor control system. CONSTITUTION:A grindstone stand 9 is temporarily retreated after working is completed, and a gear pitch measuring unit 19 is advanced, so that a work W and a master gear 25 are brought into nutual meshing A main shaft motor 6 is driven by means of a positioning controller 18, and the work W is divided tooth by tooth and rotated, and the actual pitches of the work W are detected in order by means of a rotary encoder 26, and memorized in an operation control unit 28. By the operation control 28, for example, whether or not a difference between the maximum and minimum values out of the total number of actually measured values is within an allowable range, is discriminated, and if it is outside the allowable range, a pitch error correction amount is sought by operation, and simultaneously the specification of the positive and negative directions of each tooth surface to be ground is carried out, and a rotational phase difference creation signal for the purpose of giving a rotational phase difference (an offset amount (a)) between the work W and a grindstone 8, is outputted to the control system of the main shaft motor 6 and grindstone drive motor 13.
Patent JP-H02124311-A (JP)
Title: Device for controlling damping force of shock absorber
Inventor: UCHIYAMA HIROMITSU
IPC: B60G17/015
Filed: 1988-12-15
Abstract: PURPOSE:To improve steering stability by switching over the damping over the damping force of a shock absorber to a high damping force for a certain time when the relative displacement between a vehicle body and wheels becomes above a certain value and fixing the damping force to a high damping force when the frequency of exceeding that value is above a defined value. CONSTITUTION:At the time of driving a vehicle, in a control device 42 into which the output signals of height sensors 36, 28 and a vehicle speed sensor 40 are inputted, first, the deviation  Hf of the height of front wheels, i.e., a relative displacement quantity between the front wheels and the vehicle body is operated. Then, when the reference time Tr of control elapsed, a defined time Tf(x) for setting the damping force of the shock absorbers 20, 22 of the front wheels to a high damping force according to a map stored in a ROM is operated. Also, the number of times Nf for the absolute value of the deviation  Hf to have exceeded a reference value alpha within the reference time Tr is counted and, when the counted value becomes above a defined value, the damping force of the shock absorbers 20, 22 is fixedly set to a high damping force. The damping force of the shock absorbers 24, 26 of rear wheels is also set in the same way.
Patent JP-2000149875-A (JP)
Title: Fluorescent lamp
Inventor: KOBAYASHI YASUO
IPC: H01J61/32
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To easily control a temperature of the coolest point, by disposing a circular arc tube of an outer ring and a circular arc tube of an inner ring on a concentric circle, forming one discharge pass by electrodes provided at the ends of the outer ring and the inner ring on one side by linking the ends of the arc tubes on the other side, and forming a protruded cooling tube in communication with the inside of the arc tube from the non-electrode side sealed end of the circular are tube of the outer ring. SOLUTION: A stem holding electrodes 3, 4 and having exhaust tubes 7, 8 is sealed at the end of each circular arc tube 1, 2. The vicinity of the other ends of the blocked circular arc tubes 1, 2 is linked by a bridge joint part 5, to form one discharge pass extending to the electrode 3 in the arc tube 1 of an outer ring and the electrode 4 in the circular arc tube 2 of an inner ring. Sealing and blocking by using a stem which does not have the electrode 3 and a lead wire is the easiest method to form a cooling tube 9. The height L of the protruded part of the cooling tube 9 is preferably half of the distance W between the opening parts of the electrode side pealed end and the non- eledrode side sealed end, due to radiant heat from the electrode side.
Patent JP-H02161402-A (JP)
Title: Color filter
Inventor: MUTO TSUTOMU
IPC: G02B5/20
Filed: 1988-12-14
Abstract: PURPOSE:To directly form transparent picture element electrodes on filters without protective layers with a low cost printing method by printing and forming a thermosetting resin of a solvent solubilization type and coloring agents contg. dyestuffs, dispersion assistants and coupling agents by a prescribed number of colors in desired pattern shapes on a substrate. CONSTITUTION:The colored layers contg. either of the thermosetting melamine resin of the solvent solubilization type alone which does not lose transparency in a 200 to 300 deg.C hot atmosphere and has >=200 deg.C peak temp. of the heat generated by curing or a mixture composed of the melamine resin and an epoxy resin, dyestuffs, dispersion assistants and coupling agents are printed and formed by the prescribed number in desired pattern shapes on the substrate. Org. pigments having excellent light resistance and heat resistance and good dispersibility in the resin are preferably used as the dyestuffs in this case. Coupling agents which have an org. functional group having affinity to the melamine resin and the epoxy resin and a hydrolysis group having affinity to inorg. materials in one molecule and have no coloration are preferable as the coupling agents. The color filters are formed by the low cost printing method in this way without having a need for the protective layer to provide a transparent conductive layer of low resistance.
Patent JP-H07145600-A (JP)
Title: Production of specific paper
Inventor: ISHII YOSHIAKI
IPC: D21H21/40
Filed: 1993-11-24
Abstract: PURPOSE:To provide a production process for making special paper which can suitably used in prevention of forgery fabrication or as a designed paper by allowing fine pieces to distribute uniformly on the paper surface. CONSTITUTION:A fine pieces sprayer comprising storage tank 1, stirring blades 2 set in the tank 1, and the inclined board 3 set to the end of the storage tank downward at an angle in the screen-running direction is fitted on the paper-making screen W. An aqueous dispersion 4 of fine pieces is fed into the storage tank 1 and allowed to overflow on the inclined board 3 by allowing the stirring blades 2 to rotate so that the pieces are sprayed to the paper layer on the screen before paper is made, or to the wet paper 5, as the paper-making operations are continued. The installation of the stirring blades enables the fine pieces to distribute very uniformly on the surface of the paper.
Patent JP-H01159711-A (JP)
Title: Position control device
Inventor: FUJII KEN
IPC: G05D3/12
Filed: 1987-12-17
Abstract: PURPOSE:To realize stable and precise control by providing a smoothing circuit to make the step-shaped output of a DA converter to be a position deviation servo signal change in a smooth gradient. CONSTITUTION:A position control device is provided with an electronic computer 1, the DA converter 2, a servo amplifier 3 and a motor (servo motor) 4, and drives load 7. A tachogenerator 5 detects the speed of the motor 4, and feeds it back to the servo amplifier 3, and constitutes a speed control system, and feedback-controls the actual speed of the motor 4 so as to be a target speed value set by the electronic computer 1. At that time, the smoothing circuit 14 added. This circuit 14 consists of an inversion amplifier 10, an inverter 11 and analog switches 12, 13, and an encoder output A is inputted to this. The output A is treated by said circuit 14, and is added to the stepped waveform of the DA converter 2, and its output is controlled so as to change in the smooth gradient.
Patent JP-H02161995-A (JP)
Title: Controller for washing machine
Inventor: HAMAGUCHI WATARU
IPC: D06F33/02
Filed: 1988-12-15
Abstract: PURPOSE:To prolong a rinsing time rather than a standard and simultaneously to strengthen a water current by detecting water level fluctuation width per unit time and executing time control and water current control when water pouring and rinsing is executed in a rinsing process. CONSTITUTION:Since relation between a water level and a frequency is 1:1, when a certain water level goes to be detected, it is enough to detect the frequency at that time. When a water level ha (low water level, for example), hb (medium water level, for example) and hc (high water level, for example) are set, a respectively correspondent frequency fa (low water level), fb (medium water level) and fc (high water level) are determined. Then, such a value is read by a microcomputer and the water level is detected. Thus, since the strength of water service pressure is detected and the time limit of water pouring and rinsing and the time limit of the water current are controlled, a fixed rinsing effect can be always presented regardless of water feeding quantity.
Patent JP-H03180438-A (JP)
Title: Alkali melting furnace
Inventor: INAGAKI KINYA
IPC: C22C19/05
Filed: 1989-12-08
Abstract: PURPOSE:To render superior corrosion resistance and superior strength at high temp. to an alkali melting furnace and to enable continuous use by forming the furnace with an Ni-based material contg. specified amts. of Cr and Fe. CONSTITUTION:An alkali melting furnace for an apparatus for producing water soluble zirconium salt, etc., is formed with a material consisting of 1-50wt.% Cr, 0-10wt.% Fe and the balance essentially Ni. This alloy material is subjected to the conventional rolling, welding, hot working and cold working to manufacture the alkali melting furnace. This alkali melting furnace has superior corrosion resistance and superior strength at high temp. even in a highly corrosive environment, e.g. in which zircon sand is allowed to react with alkali metal hydroxide.
Patent JP-H02163908-A (JP)
Title: Manufacture of magnet plumbite type magnetic material
Inventor: MATSUI KOJI
IPC: H01F1/11
Filed: 1988-12-17
Abstract: PURPOSE:To enable the title sheet type magnetic material in even fine grain size and high dispersion properties as well as high magnetizing value to be easily manufactured by a method wherein a water solution mainly containing a compound exceeding one kind out of Ba, Sr and Pb as well as Fe compound is sprayed in oxygen or gaseous atmosphere containing oxygen at specified temperature to be thermally decomposed. CONSTITUTION:A water solution mainly containing almost exceeding one kind of compound selected from Ba, Sr and Pb as well as Fe compound is sprayed in oxygen or gaseous atmosphere containing oxygen at the temperature exceeding 1000 deg.C to be thermally decomposed. For example, 1l of the water solution containing 0.0714mol of barrier chloride, 0.364mol of ferrous chloride (III), 0.0321mol of cobalt chloride (II), 0.0321mol of titanium chloride (IV) is prepared and then sprayed in a reactor containing atmospheric air. At this time, the spraying process is executed in such a way that the gas flow rate of propane- oxygen flame may be controlled to raise the temperature inside the reactor to 1100 deg.C as well as the water solution may be sprayed at the spray rate of 1l/Hr from two liquid nozzles in the spray drip of around 10mum so as to satisfactorily pass through the flame zone.