baber/WOPTO huggingface dataset:
Patent JP-H04163030-A (JP)
Title: Manufacture of composite molded product
Inventor: ISHIZUKA MITSUO
IPC: B29C45/14
Filed: 1990-10-24
Abstract: PURPOSE:To form efficiently a composite molded product, by a method wherein a lumber veneer and thermoplastic resin plate are piled upon each other, after the same is heated, low-temperature press is performed with a molding tool a decorative material is formed, which is arranged within the molding tool, then synthetic resin is molded on the rear of the decorative material for unification. CONSTITUTION:A lumber veneer 1 and thermoplastic resin plate 2 are piled upon each other, which is heated at a temperature higher than the softening point temperature of the thermoplastic resin plate 2. Then a decorative material 4 is formed by performing press molding into a form stuck close to a fixed position of the inside of an insert molding tool by making use of a low-temperature press 3 as a premolding tool. Then the molded decorative material 4 is arranged on the inside of the insert molding tool 5 and synthetic resin 6 is introduced into the rear of the decorative material 4 by injection. In this instance, the surface of the decorative material 4 is arranged beforehand and the synthetic resin 6 is introduced into the rear of the decorative material 4 by the injection. In this instance, since the decorative material 4 is press-molded beforehand so that its surface is suck close to the inside of the molding tool 5, the decorative material 4 can be set up easily within the molding tool. Then since the resin 6 injected within the molding tool 5 does not go round to the surface of the decorative material 4, a composite molded product 7 which is obtained by integrating the decorative material 4 and a synthetic resin molded body 6' and is superior in an external appearance is obtained easily.
Patent JP-H03153729-A (JP)
Title: Thermally modified aromatic copolyester and its preparation
Inventor: DEIDEIE JIYUDA
IPC: C08G63/664
Filed: 1990-10-24
Abstract: PURPOSE: To obtain a thermotropic arom. copolyester having an m.p. lower than that of a conventional one by subjecting four specific monomers to condensation.  
     CONSTITUTION: This copolyester comprises recurring units represented by formulas I, II, and III and, if necessary, recurring units represented by formula IV. In formulas II and III, Ar 1  is an arom. and/or an alicyclic group; and Ar 2  is an arom. group. Each arom. or alicyclic group in recurring units I to IV is optionally substd. The amts. of recurring units I, II, III, and IV are 2.5-60 mol.%, 2.5-45 mol.%, 2.5-45 mol.%, and 0-90 mol.%, respectively, based on the total amt. of recurring units, and the molar ratio of units II to units III is 0.95-1.05. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05123474-A (JP)
Title: Sewing method of tuck in cloth piece
Inventor: SUZUKI SHIGENOBU
IPC: D05B35/08
Filed: 1991-10-31
Abstract: PURPOSE:To enable tucks to be efficiently sewn by simplifying two conventional processes in one process, when core material is retained in the cloth piece of a curtain or the like and the tucks are sewn. CONSTITUTION:A cloth piece F is brought into contact with three internal tuck forming piece 5 arranged vertically at specified intervals and two external tuck forming pieces 6 are set between the respective internal tuck forming pieces 5, piece by piece, and tucks are formed, and after that, into the internal section of the base end section of the tucks, an adjuster 31 is inserted and after that, adjuster 31 and the base end section of the tucks are sewn together. The tucks and the adjuster 31 are sewn together at the same time, and the time of sewing the tucks is shortened.
Patent JP-H06120862-A (JP)
Title: Radio receiver
Inventor: INOUE TAKANORI
IPC: H04W84/02
Filed: 1992-09-30
Abstract: PURPOSE:To change much the opening area of a loop antenna and to improve the reception intensity for a radio receiver of a card type pager, etc., which contains a loop antenna. CONSTITUTION:A case main body 2 is provided with a 1st antenna member 13 and a 2nd antenna member 14. Both members 13 and 14 are connected together as a loop antenna 12 if a radio equipment 1. The member 13 is unified with the main body 2 and the member 14 is rotatably attached to the main body 2 so that the opening area of the antenna 12 is variable. Thus the member 14 is connected to the main body 2 at one of both end parts of the member 14 by a hinge pin 15. At the same time, a link mechanism 16 consisting of a pair of links 17 and 18 and serving as an antenna connection plate is provided between the main body 2 and the other end part of the member 14.
Patent JP-2000112837-A (JP)
Title: Memory checking device and method therefor
Inventor: UEMATSU YOSHITAKA
IPC: G06F12/16
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a memory checking device and a method therefor capable of surely preventing a controlled variable from being calculated by erroneous data in the case of controlling the operation of a vehicle. SOLUTION: In the case of detecting an abnormality of data read out from a memory storing data to be used for the operation of a controlled variable for controlling the various operations of a vehicle, only data necessary for the current operation control of the vehicle are read out and whether these data are normal or not is checked before using the data. When the read data are abnormal as a checked result, information indicating the abnormality is set up, the information indicating the abnormality is checked at prescribed timing, and when the information indicating the abnormality is set as a checked result, data in all areas of the memory are initialized.
Patent JP-S62145988-A (JP)
Title: Transmission system for picture applied with adoptive scanning-line conversion
Inventor: NISHIZAWA YOSHIJI
IPC: H04N19/50
Filed: 1985-12-20
Abstract: PURPOSE:To transmit efficiently by converting the encoding sequence of picture elements in a block on the transmission-side so as to minimize the quantity of information resulting after the encoding executed within prescribed encoding sequences, and executing the inverse convertion on the reception-side. CONSTITUTION:A data that is blocked by a blocking device 2 is inputted to scanning-conversion devices 9 and 9' where they are subjected to different scanning-conversions. The outputs from the devices 9 and 9' are encoded by encoders 3 and 3', and 4 and 4', then inputted to an information-quantity comparator 11. Depending on the result of the comparison by the comparator 11, the less one of the two information-quantities is selected by a selection switch 10 and inputted to an identification code inserting device 12. After being inserted with an identification signal that shows the encoding sequence, the picture signal is transmitted through a transmission line. On the reception-side, the inverse convertion is executed to return the encoding sequence to the original one, and outputs it. By constituting the system as described in the above, the quantity of transmission information can be decreased. Therefore, the transmission is made efficient.
Patent JP-H08120825-A (JP)
Title: Lightweight panel body
Inventor: YAMASHITA MASAKATSU
IPC: E04C2/20
Filed: 1994-10-27
Abstract: PURPOSE: To transform a lightweight panel body, which is made of a synthetic- resin foam, into one of combined frames with an excellent strength. CONSTITUTION: In a lightweight panel body 1, frame materials 2, 3, 5 are mounted integrally on a periphery while a pair of wire gauze-shaped core materials 7 are buried as their peripheral side edge sections hold the front-rear sides of each frame-material recessed section 2a, 3a, 5a. The wire gauze-shaped core materials 7 and left and right frame materials 5 are connected through brackets, thus ensuring the holding of strength.
Patent JP-S62148386-A (JP)
Inventor: YAMAGUCHI TAKEYOSHI
IPC: C05D9/02
Filed: 1985-12-19
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-2000110270-A (JP)
Title: Roof cooling structure
Inventor: KONNO YASUHIKO
IPC: E04B1/74
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a whole roof in an approximately uniform manner with a simple constitution in a roof cooling structure to cool a roof of approximately corrugated section. SOLUTION: A water absorbing paper 16 is attached to each corrugated recessed part 14a of a folding roof 14 formed at a specified gradient so as to cover the surface in an approximately and closely attaching manner, and a cooling water is fed to each water absorbing paper 16 from a nozzle 20 of a water feeding means 18 on an upper end part of the gradient of each corrugated recessed part 14a. The cooling water is infiltrated approximately over the whole area of each water absorbing paper 16 through the capillary phenomenon, the surface of the folding roof 14 covered with each water absorbing paper 16 is maintained in a wet condition (wet surface) approximately over the whole area, and approximately whole area of the folding roof 14 is cooled in an approximately uniform manner with the vaporization latent heat when the cooling water is vaporized.
Patent JP-H02135278-A (JP)
Title: Smectic liquid crystal composition
Inventor: TERAJIMA KENJI
IPC: G02F1/13
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a smectic C liquid crystal composition extremely reducing viscosity of ferroelectric chiral smectic liquid crystal composition, providing an optical switching element having high response rate, comprising a specific compound. CONSTITUTION:The aimed composition comprising 5-95wt.% compound (e.g., compound shown by formula II) shown by formula I (R<1> and R<2> are 1-18C alkyl; n is 1 or 2; X is H or halogen) and 95-5wt.% compound (e.g., compound shown by formula III) preferably having optical activity.
Patent JP-S62146949-A (JP)
Title: Polyethylene terephthalate molding composition
Inventor: NAKAMURA SEIICHI
IPC: C08L67/00
Filed: 1985-12-23
Abstract: PURPOSE:To provide the titled compsn. having excellent impact resistance, appearance, etc., by blending a polyethylene terephthalate resin prepd. by using a tin compd. or a Ti compd. as a polymn. reaction catalyst with an olefin copolymer having glycidyl groups. CONSTITUTION:A dicarboxylic acid component mainly composed of terephthalic acid is reacted with a diol component mainly composed of ethylene glycol in the presence of at least one member selected from tin compds. and titanium compds. (e.g., monobutyltin oxide, tetrabutyl titanate) as a polymn. catalyst to produce a thermoplastic polyester. 100pts.wt. thermoplastic polyester is blended with 0.5-80pts.wt. olefin copolymer having glycidyl groups (e.g., an ethylene/ glycidyl methacrylate copolymer) to obtain the desired polyethylene terephthalate molding resin compsn.
Patent JP-H11107063-A (JP)
Title: Drafting machine
Inventor: DOI KOICHI
IPC: D01H1/22
Filed: 1997-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a drafting machine designed to enable fiber removing and inspection activities to be conducted safely through halting the rotation of a roller being in rotation interlockingly with the upward opening of a draft cradle after a spinning halt. SOLUTION: This drafting machine is so designed as to halt the rotation of a roller being in rotation interlockingly with the upward opening of a draft cradle 10 after a spinning halt, wherein it is preferable that this roller is a front bottom roller 9a, each of spindles is equipped with a clutch 13 in between this roller and the driving source therefor, a limit switch 22 is actuated following the upward opening of the draft cradle 10, and each of the clutches 13 is then let out.
Patent JP-H08142332-A (JP)
Title: Ink jet recording apparatus
Inventor: TANII KEIICHI
IPC: B41J2/01
Filed: 1994-11-22
Abstract: PURPOSE: To easily adjust the ink jet direction of a plurality of nozzles. CONSTITUTION: The deflection direction of an ink droplet is set to a sub- scanning direction (X-direction) and the adjustment of the attaching direction of respective nozzles 21Y, 21M, 21C, 21K is limited to the sub-scanning direction (X-direction). The ink spray position in a main scanning direction (Y-direction) is adjusted by electrically controlling ink jet timing and the delay quantity of the image signal applied to a charge electrode 44 and the mechanical adjustment thereof in the main scanning direction (Y-direction) is omitted. By this constitution, the adjusting work of the recording position of each of the nozzles becomes easy.
Patent JP-2001110331-A (JP)
Title: Color cathode-ray tube
Inventor: SAKAMOTO EIJI
IPC: H01J29/07
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce bend quantity caused by spring back after shaping the shadow mask and prevent deformation of the principal plane of the shadow mask after fixing it with the mask frame. SOLUTION: This color cathode-ray tube is equipped with a tongue portion 26 projecting from the tip of a skirt portion 24 of the shadow mask, and a plurality of holes for absorbing stresses on both skirt portion 24 and tongue portion 26.
Patent JP-H09106067-A (JP)
Title: Automatic pericle pasting device
Inventor: AKAGAWA KATSUYUKI
IPC: G03F1/62
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To allow easy separation without removing an adhesive protecting sheet by locking the protrusion at the tip end of a robot finger into a hole made in the given end of the adhesive protecting sheet for separation wen the adhesive protecting sheet pasted to a pericle is separated therefrom. SOLUTION: A round hole 30 is made in the catch allowance 29' of an adhesive protecting sheet 29 pasted to a pericle 28, a protrusion 33 in a double-step protruded shape is arranged at the tip end of a robot finger 31, the protruded part 33a at the tip end of the protrusion 33 is inserted and locked into the round hole 30 and the robot finger 31 is driven forward in the in-plane direction of the adhesive protecting sheet 29 in the way of drawing a arc, so that the adhesive protecting sheet 29 can be separated therefrom with no resistance, independently of the magnitude of separating force as required. After the adhesive protecting sheet is held by the robot finger 31, the robot finger 31 may be moved in the way of tracking a arc for separation.
Patent JP-H09106732-A (JP)
Title: Push button switch
Inventor: ISHIGURO KAZUYOSHI
IPC: H01H13/68
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain compatibility of reduction of impact noise during restoration of a movable member and reduction of man-hours and cost. SOLUTION: Contact holders 30 and 32 stored in partition areas 44 and 46 are restored at the initial position of a wall 28a side by receiving a spring force. At this initial position, stoppers 56 and 58 are integrally molded with a wall 28b for partitioning the partition areas 44 and 46, parallel to the other wall 28a, and separated with a specified interval 55. The stoppers 56 and 58 are thin-plate shaped and are provided with protrusion parts 56a and 58s protruded toward each contact holder. When the contact holders 30 and 32 are restored to their initial position, these contact holders 30 and 32 come into contact with the protrusion parts 56a and 58a, the stoppers 56 and 58 reduce the interval 55 with the wall 28a, and mitigate the shock during contact with the contact holder is eased.
Patent JP-2001108285-A (JP)
Title: Heating system
Inventor: ANDO TAKASHI
IPC: F24F11/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating system which does not mar the fine view in external appearance, by solving the difficulty of wiring work. SOLUTION: This heating system is equipped with an air conditioner 3 and a hot water floor heater 5, and further is equipped with a controller 7 which controls the air conditioner 3 and the hot water heater 5 as a whole, and the controller 7b and the air conditioner 3 can communicate with each other by radio.
Patent JP-H03150326-A (JP)
Title: Production of metal by reduction
Inventor: HYODO KOJI
IPC: C22B34/12
Filed: 1989-11-06
Abstract: PURPOSE:To stick and grow continuously a formed metal on the surface of metallic grains with high efficiency by blowing respective gaseous matters of metal halide and reducing agent and a heated inert gas from the lower part into the grains to be formed charged into a reactor and controlling reaction temp. and fluidizing reaction pressure. CONSTITUTION:Fine-grained metallic Ti grains (about 0.2-2mm) are continuously charged via a hopper 3 onto a dispersion plate 2 in the bottom of a reactor 1, and respective vapors of TiCl4 and Mg are injected into the upper part of the dispersion plate 2 from the lower part of the dispersion plate 2. Further, Ar gas heated by means of a plasma heater 4 is blown into the lower part of the dispersion plate 2 from the side part, by which a fluidized layer consisting of the metallic Ti grains, the inert gas, and the respective vapors of TiCl and Mg is formed in the upper part of the dispersion plate 2. At this time, fluidizing reaction pressure and reaction temp. in the reactor 1 are regulated to atmospheric pressure and about 1250 deg.C, respectively, and metallic Ti formed on the surface of the metallic Ti grains by means of reducing reaction is allowed to adhere to the surface to grow the metallic Ti grains. By this method, the structure of the reactor can be simplified and metallic Ti can be efficiently produced by easy operations.
Patent JP-H02134242-A (JP)
Title: Plated steel plate with cover coat
Inventor: KITAMURA ARATA
IPC: B32B15/08
Filed: 1988-11-14
Abstract: PURPOSE:To enable soldering to be performed easily by constituting a cover coat of a polyurethane resin paint film capable of being heat-decomposited at the temperature of soldering period. CONSTITUTION:A plated steel plate 1 with a cover coat is obtained by the use of polyurethane resin 2 capable of being heat-decomposited at the temperature of soldering period and a plated steel plate 1. As polyurethane resin, a kind of being heat-decomposited at the ordinary temperature of 220 - 250 deg.C is employed, and the resin denoted by formula I is most suitable therefor. Forming a cover coat by the use of this polyurethane resin can protect the steel plate, and during the time of soldering period, the polyurethane resin paint film is heat-decomposited in a few seconds by soldering heat with the result that isocyanate component and polyol component are produced, and then they come to act as flux. In consequence, the soldering can be done as it is without giving in particular any pre-treatment or the like.
Patent JP-H01133578-A (JP)
Title: Double-swing power source device
Inventor: YAMAGUCHI SAKUTARO
IPC: H02M9/00
Filed: 1987-11-17
Abstract: PURPOSE:To constitute a system inexpensively, by a method wherein electric energy is preserved newly in a bias bank by discharging and a control switch, connected in parallel to a bias switch, is thrown to conduct a current through a load coil. CONSTITUTION:A double-swing power source device is constituted of a load coil 1, a bias capacitor bank 2, a bias switch 3 having the rectifying effect of a SCR or the like, a non-coupling inductor 4, a converting capacitor bank 5, a converting switch 6, a trickle capacitor 7, a trickle switch 8 and a control switch 9. This power source device conducts an electric energy, preserved newly in the bias bank 2 by discharging, through the load coil 1 as electric current by throwing the control switch 9. According to this method, the control of the current of the load coil may be facilitated and a system may be constituted inexpensively.
Patent JP-H05123563-A (JP)
Title: Continuous feeder of flocculating particulate material
Inventor: SASAKI MASAKI
IPC: B01J8/00
Filed: 1991-11-05
Abstract: PURPOSE:To uniformly and continuously supply a flocculating particulate material even when the particle size and moisture content thereof change by providing a spiral pleat to the inner surface of a cone-shaped part from the lower part of said part to the upper part thereof and providing a vibration element to a particulate material feeder partitioning the upper part of the pleat. CONSTITUTION:A spiral pleat is provided to the inner surface of the cone-shaped part 2 of a main body from the lower part of said part 2 to the upper part thereof and a partition plate 3 is provided to the upper part of the spiral pleat and a particulate material falling port 4 is provided to the uppermost part of the spiral pleat behind the partition plate 3. A vibration element 1 imparting vibration to the main body is provided. When a particulate material is charged in the cone-shaped part 2 of the main body, it is sent out upward little by little along the spiral pleat while vibrated. Therefore, even a flocculating particulate can be continuously and quantitatively supplied.
Patent JP-H05124446-A (JP)
Title: Power train structure of vehicle
Inventor: AKUTAGAWA HITOSHI
IPC: B60K17/16
Filed: 1991-11-05
Abstract: PURPOSE:To form the power train structure of a vehicle in a compact state, in power train structure wherein a belt type continuously variable transmission is arranged to a transverse engine longitudinally of a car body. CONSTITUTION:A crank shaft 3e of an engine 3 is arranged in the direction of the width of a car and a starting device 10, such as a torque converter, is arranged to the end part of a crank shaft 3e. Further, a continuously variable transmission 20 is arranged in the rear of the engine 3. A support shaft 22a of a drive pulley 22 of the continuously variable transmission 20 and a support shaft 23a for a driven pulley 23 are arranged both in parallel to the crank shaft 3e. A forward reverse shifting device 15 is arranged in the rear of the car body of the starting device 10. This constitution causes shortening of the length, in the direction of the width of a car, of a power train. Further, the drive pulley 22 of the continuously variable transmission 20 is arranged on a drive shaft 21, resulting in simplification of constitution. In addition, a reduction gear 30 is arranged on shafts 23a and 31 different from the drive shaft 21.
Patent JP-2000096960-A (JP)
Title: Obstacle detecting mechanism for shutter
Inventor: NAKATSUKA WATARU
IPC: E06B9/80
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To equip a shutter with an obstacle detecting mechanism that certainly executes detection of obstacles at a base plate of a shutter curtain, utilizing a mechanical structure without depending on transmission of electric detecting signals. SOLUTION: In the present obstacle detecting mechanism, a first pulley 10 for winding a pulling wire 10a connected at its one end to a base plate and a second pulley 11 for winding a pulling wire 11a connected at its one end to an obstacle detecting member 4b are arranged coaxially at the upper part of an opening 2 of a building and while meshing surfaces 12 and 13 for meshing with each other are formed integrally at adjoining opposite faces between the pulleys, the shaft center of the second pulley 11 is fitted to and supported with the shaft end of a fixing shaft 14 that is movable only in the axial direction, and the meshing surface 13 of the second pulley 11 that stops its turning when the obstacle detecting member comes into contact with an obstacle is slid in the axial direction,  following the meshing surface 12 of the first pulley 10 that keeps its turning in the direction of unwinding, and descent of a shutter curtain is stopped, utilizing the axial movement of the fixing shaft 14 that follows the sliding of the meshing surface 13.