baber/WOPTO huggingface dataset:
Patent JP-H07233282-A (JP)
Title: Controlling method for premature vulcanization of vulcanizable halogenated polymer
Inventor: JIEI BAANAADO KURASU
IPC: C08L71/02
Filed: 1994-12-16
Abstract: PURPOSE: To suppress the water-inductive scorching of a halogen-containing polymer vulcanizable compsn. containing water.  
     CONSTITUTION: A thioester deriv. crosslinking agent of 2,5-dimercapto-1,3,4- thiadiazole and glycerine are compounded before storage to prevent that the scorch time and curing time of a vulcanizable compsn. is significantly affected by the water content of the compsn. Therefore, the effect of moisture is reduced during the storage before the vulcanization of a vulcanizable halogen-containing polymer compsn. containing water. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000104318-A (JP)
Title: Folding structural body and temporary toilet
Inventor: AKAGI MASARU
IPC: E04B1/344
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a folding structural body facilitating assembling and demolition and suitable for temporary toilet, etc., having an advantage also in its cost. SOLUTION: A temporary toile is constituted of a ceiling structure section 2, an understructure section 3 placed so that it is opposed to the ceiling structure section 2 when it is built up, an upper back structure section 4 extended downward from the rear edge of the ceiling structure section 2 when it is built up and a lower back structure section 5 extended upward from the rear edge of the understructure section 3 when it is built up and continuing the upper end side to the lower end side of the upper back structure section 4. Then, the structure sections are so constituted that they can be folded in a lap-over state on one plane.
Patent JP-H08131204-A (JP)
Title: Sole structure of footgear
Inventor: HAYATA HIROAKI
IPC: A43B7/06
Filed: 1994-11-12
Abstract: PURPOSE: To effectively prevent the bad smell by foot stuffiness or the occurrence of dermatophytosis without impairing the freedom in design, excluding the case of walking on the road surface where the conditions are extremely bad such as, for example, a pool, mud, etc., even if it is footgear used outdoors, not to mention the footgear used mainly within a car or indoors. CONSTITUTION: At least, the topside of the sole member 2 on the toe side out of the sole member 2 of each sneaker 1 has a specified number of vertical holes 4 for forming specified space between the topside itself on the sole member 2 being the protrusive abutting face with the sole of a foot and the sole of the foot, and these vertical holes 4 lead to a specified number of lateral holes 3 opened at the flank on the periphery side of the sole member 2.
Patent JP-2000149602-A (JP)
Title: Flashlight
Inventor: BOUFFAY BORIS
IPC: F21V19/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-proof flashlight facilitating replacement of a battery through the front face. SOLUTION: This flashlight 10 has a first cell 16 containing batteries 18, a second cell 20 having an orifice 21 sectioned by an end member 28 with a threaded outer side surface, and a housing 12 sectioned by an intermediate wall 14. A reflector assembly 30 is threadedly connected to the end member 28. A support 22 common to an electric bulb 24 and an electric switch 26 is contained in the second cell 20, and is turnable between a non-operation position allowing access to the battery 18 through the orifice 21 after removal of the reflector assembly 30, and an operation position where the switch 26 contacts with the electrode of the battery 18 electrically. A spindle extends in perpendicular to the longitudinal axis of the end member 28.
Patent JP-H05123871-A (JP)
Title: Spot welded rivet
Inventor: SHIMA YOSHIAKI
IPC: B23K11/14
Filed: 1991-10-31
Abstract: PURPOSE:To prevent continuous riveting from being hindered by sparks generated when metallic rivets discharged from a spot welding gun come into contact with conductive materials in the case where the conductive materials such as aluminum wheels and wire gauzes exist in materials to be worked at the time of spot welding. CONSTITUTION:A locking lever 4 having energizing property such as a copper lever is erected on the head 1 having energizing property or formed integrally therewith, insulating plastic or rubber or any other desired insulator coats or is laminated on or covers, etc., the inner side 2 of the head 1 having energizing property and only the inner side 2 is formed into an insulator 3.
Patent JP-H07145835-A (JP)
Title: Brake mechanism in feed screw
Inventor: KYODO YASUMASA
IPC: F16D49/00
Filed: 1993-11-22
Abstract: PURPOSE:To surely prevent the rotation of a feed screw of low coefficient of friction, simplify a mechanism, and realize the miniaturization and cost reduction of the brake mechanism by bringing a brake shoe into contact with the feed screw so as to generate the self-boosting effect. CONSTITUTION:A brake mechanism 25 is provided with a swaying member 27 which is turnably supported in a casing 26 and a brake shoe 28 which is provided in an attaching/detaching manner to/from a ball screw part 3 of a driving shaft by the rotation of the swaying member 27 in the casing 26 of a connecting part 15. An energizing means 29 to turn the swaying member 27 in the direction where the brake shoe 28 is brought into contact with the ball screw part 3, and a brake release means 30 or the like to turn the swaying member 27 in the direction where the brake shoe 28 is separated from the ball screw part 3 against the contact force of the energizing means 29 are provided. This constitution prevents the rotation of the screw, and dispenses with the parts which are exclusively used for the brake, and arranges the brake mechanism at any position in the moving range of the feed screw.
Patent JP-H07245944-A (JP)
Title: Power-supply device for portable computer
Inventor: SUTEIIBUN JIEI YANGU
IPC: H02M3/28
Filed: 1992-10-30
Abstract: PURPOSE: To enhance the output efficiency for a load variable over a wide range by compensating for the fluctuation of load current through regulation of the duty cycle of a square wave generator and turning the square wave generator off completely over a significantly large part of the operating time of a power supply when the current demand level is low. CONSTITUTION: Upon receiving an output signal from a programmable reference generator 45 and an operation mode signal from a controller 50, a switching regulator 15 outputs a square wave to the primary coil 22 of a transformer 20 which produces a DC output voltage through the secondary coil thereof. In full-on constant voltage mode, a constant voltage output is sustained by varying the duty cycle of the square wave continuously with a feedback signal generated from a reference voltage generator 45. The controller 50 monitors the load demand level and when it drops below a specified level, a transition signal to burst mode is delivered and the switching regulator 15 is paused except the charging interval of capacitors 61, 63.
Patent JP-H07146146-A (JP)
Title: Marking device
Inventor: HOSHI TORU
IPC: G01C15/02
Filed: 1993-11-19
Abstract: PURPOSE:To enhance the safety of marking. CONSTITUTION:A laser 16 is arranged on a reference core 14, and a laser beam 20 is directed toward a ceiling face 18. Then, a telescopic support 23 which is installed on a cart 22 is extracted, a sucking disk 32 is pressed to the ceiling face 18, and a support frame 24 is fixed to the ceiling face 18. After that, while an image on a core-adjusting face 38 displayed on a monitor TV 44 is being observed, an X-Y table 28 is moved so that the laser beam 20 hits the center in the concentric circle of the core-adjusting face 38. Then, the X-Y table 28 is stopped in a position in which the center in the concentric circle is irradiated with the laser beam 20, and the reference core 14 is transferred to the ceiling face 18 by a masking device 26.
Patent JP-H06350157-A (JP)
Title: Piezoelectric actuator
Inventor: SHIRASU TETSUO
IPC: H01L41/09
Filed: 1992-11-25
Abstract: PURPOSE:To provide a unique piezoelectric actuator which has stable mechanical and electrical characteristic and has a good environment resistance in a temperature range from a low temperature to a high temperature since a conventional piezoelectric actuator can be used only in a narrow temperature range because of change of displacement quantity, etc., due to temperature variation of environment when it is used in the field of super precision control. CONSTITUTION:This device comprised a piezoelectric ceramic element 10, a metallic case enclosing it and a temperature adjuster 90 with a circulation pump 9c. It circulates an inert fluid between the temperature adjuster 90 and the metallic case through pipes 11a, 11c.
Patent JP-H08170947-A (JP)
Title: Image defect discriminating processor
Inventor: MATSUNAMI KEISUKE
IPC: G06T7/00
Filed: 1994-12-19
Abstract: PURPOSE: To perform the inspection due to full color printing with high accuracy and to inspect image defects of all of kinds by forming a plurality of comparison images on the basis of the reference image of an object free from an image defect obtained by an imaging means. CONSTITUTION: The reference image data taken by a CCD camera and image data to be inspected are stored in an image memory 402. The reference image data and image data to be inspected from an image input part 3 are supplied to an Lab (L*a*b* color system of CIE) image forming part 403 and a differential processing part 405 and an inspection range image forming part 404 forms inspection range data from the reference image data stored in the memory 402. An image comparative operation part 408 performs comparison processing using the reference image data and image data to be inspected stored in the memory 402.  The inspection range image data obtained in the image forming part 404 is supplied to a defective pixel extraction part 410 and an inspection discriminating part 411 discriminates whether the printing state of a CD (compact disk) to be inspected is normal on the basis of the number of defective pixels and the number of defects.
Patent JP-H03176577-A (JP)
Title: Common hallway managing system for autolock system for apartment house
Inventor: KOMACHI HIROSHI
IPC: E05B49/00
Filed: 1989-12-04
Abstract: PURPOSE:To prevent entrance of a third party by a method wherein an identification number inputted from a ten-key is collated and an autolock is released through a remote control means. CONSTITUTION:A newspaper body inputs an identification number through a ten-key control panel 9 at a common hallway. The control panel 9 transmits a discriminating signal to a building managing system 10 through an automatic alarm 8. The building managing system 10 decides whether a visitor is a newspaper body, and when he is a newspaper body, an unlock signal for an autolock is transmitted to a telecommunication terminal device 7. Further, when an interphone control panel 3 receives an unlock signal from the telecommunication terminal device 7, an unlock signal is transmitted to an autolock releasing means 6 for unlocking.
Patent JP-H04184310-A (JP)
Title: Fourier transformation lens
Inventor: ONO KATSUAKI
IPC: G02B13/00
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a bright Fourier transformation lens whose number of component lenses is small, which excellently satisfies the condition of Bieren and which has a wide angle of view by making specified relation respectively hold in the composite focal distance of a total system, the focal distances of 1st, 2nd, 4th and 5th groups and the refractive index of the material of a 3rd group. CONSTITUTION:A film-like substance having amplitude transmittance distribution is arranged so that it may be aligned with a focal plane on an object side and irradiated with parallel monochromatic light rays, so that a Fourier transformation image having the amplitude transmittance distribution is obtained on the focal plane on an image side. By holographically recording the obtained image, a Fourier transformation hologram is obtained. Then, a luminous flux which is Fourier-transformed is reversely made incident from the image side, and the reverse Fourier-transformed image is obtained on the focal plane on the object side. A following condition must be satisfied in order to excellently perform the normal and reverse Fourier- transformation. Namely, supposing that the composite focal distance of the total system is (f), the focal distance of the 1st group is f1, the focal distance of the 2nd group is f2, the focal distance of the 4th group is f4, the focal distance of the 5th group is f5, and the refractive index of the material of the 3rd group is n3, they satisfy the condition of inequalities I-V. The inequality I is 0.3<f/f1<0.8, the inequality II is -1.1<f/f2<-0.8, the inequality III is 0.3<f/f4<0.7, the inequality IV is 0.3<f/f5<0.6, and the inequality V is 1.7<n3.
Patent JP-H08172276-A (JP)
Title: Interlayer electric insulating material for multilayer printed-wiring board
Inventor: KITAZAWA SEIICHI
IPC: C08G59/18
Filed: 1994-12-19
Abstract: PURPOSE: To obtain an interlayer electric insulating material whose close contact property with a silver-plated part is enhanced and whose flexibility, heat resistance and solvent resistance are enhanced by a method wherein an acid pendant- type rubber modified novolak epoxy vinyl ester resin, a diluent, photopolymerization iniator and an epoxy resin are used as essential components. CONSTITUTION: An acid pendant-type rubber modified novolak epoxy vinyl ester resin (a component A) has a structure in which a rubberlike polymer containing a carboxyl group is used as a rubber component and in which a polybasic acid anhydride is reacted with the hydroxyl group of a rubber modified novolak epoxy vinyl ester resin. A diluent is dissolved in the component A so as to be mixed to obtain a viscosity which is suitable for various kinds of coating methods such as a screen printing method, a roll coater method and the like, and an organic solvent and a photopolymerization vinyl monomer are used. Benzoin, benzoin methyl ether or the like is used as a photopolymerization initiator. A bisphenol A-type epoxy resin or the like is used as an epoxy resin.
Patent JP-H03176980-A (JP)
Title: Heating element with positive resistance temperature coefficient
Inventor: YAMAZAKI TADATAKA
IPC: H05B3/56
Filed: 1989-12-04
Abstract: PURPOSE:To obtain a heating element with a long life by providing conducting composition materials with rubber elasticity between the metal electrode plate of the heating element with a positive resistance temperature coefficient and a PTC resistor for electric connection. CONSTITUTION:Intermediate bodies 6, 7 made of a conducting rubber composition material are provided on both faces of a long thin plate-shaped PTC resistor 5, metal electrode plates 8, 9 are provided on their outsides, and the whole is covered with an electric insulator 10 to obtain a PTC heating element. The PTC resistor 5 is combined with high-density polyethylene 60wt.% as a crystalline polymer, a kneaded object 100 pts.wt. containing carbon black 40wt.% as conducting fine powder, and dicumyl peroxide 3.5 pts.wt. as a bridging agent, it is heat-treated at 180 deg.C to obtain a bridging agent, which is frozen and crushed to manufacture conducting grains with the average grain size 80mum. The conducting grains are re-mixed with high-density polyethylene to obtain a resistor with carbon black 25wt.%, and maleic acid anhydride denatured hydrogeneted styrene thermoplastic elastomer with the volume specific resistance value 2.1X10<3>OMEGA-cm containing carbon black 35wt.% is used for the conducting composition material with rubber elasticity.
Patent JP-H06162923-A (JP)
Title: Reference position matching master device
Inventor: KOJIMA YOSHIRO
IPC: H01J9/14
Filed: 1992-11-25
Abstract: PURPOSE:To make positioning between mutual device at correct grade of precision by using a transfer master jig in which reference positions of a pin reference master provide with reference pins are transferred, and regulating the reference position to each production work device. CONSTITUTION:A pin reference master 12 and a transfer master jig 13 are interposed on each other, a measuring means 21 of the jig 13 is applied to a reference pin 11 of the master 12, and a gauge of the measuring means 21 is set to zero. Next, the transfer master jig 13 set at the zero reference is set in a production work device, and a reference pin of the production work device is put to the measuring means 21 of the transfer master jig 13. At this time, in case the gauge gets off the zero position on the side of the measuring means 21, the position of the reference pin of the production work device is regulated to set the measuring means 21 of the transfer master jig 13 at zero. The position of the reference pin of the production work device and the position of the reference pin 11 of the pin reference master 12 can thus be set to coincide with each other.
Patent JP-H07163986-A (JP)
Title: Treatment of fluorine-containing waste water and treating system
Inventor: OKABE TOSHIHIRO
IPC: C02F1/58
Filed: 1993-12-15
Abstract: PURPOSE:To increase reaction efficiency of Al-salt and to decrease the quantity of a precipitate generating as a product from the processing result, in a flocculating and settling treatment for fluorine-containing waste water. CONSTITUTION:A calcium salt is added to a raw water treating tank 1 at a first stage, and the injected Al-salt is brought into contact with the waste water thicker in the fluorine concentration, thus co-precipitation effect is enhanced and the consumed quality of the Al-salt is reduced, and also the quantity of the Al-salt injected excessively to a supernatant water treating 13 at a second stage is greatly reduced. Then, the quantity of precipitant generated by the excessive Al-salt generated at the second state is remarkably reduced.
Patent JP-H07168704-A (JP)
Title: Job execution control system
Inventor: ITO MASARU
IPC: G06F15/16
Filed: 1993-12-15
Abstract: PURPOSE:To reduce job processing cost and to improve reliability by automatically controlling a related job execution sequence in a distributed system or non-routine work. CONSTITUTION:This job execution control system for automatically controlling the execution sequence of plural related jobs registered on a system is provided with a following job indicating means 12a for selecting the second related job to be next executed corresponding to the executed result of the first related job when the first relate job under execution is finished, and for transmitting a command message showing the execution state of the second related job, and a following job starting means 13a for starting the execution of the registered second related job when the command message is received. Thus, when related job execution sequence in the distributed system or the non-routine work can be automatically controlled, the work processing cost can be reduced, and reliability can be improved.
Patent JP-S63162096-A (JP)
Title: Water treatment device
Inventor: KAWAMURA KUNIHIKO
IPC: B01D39/16
Filed: 1986-12-23
Abstract: PURPOSE:To permit efficient water treatment of natural water, by providing air diffusion pipes for insolubilizing soluble metals in raw water by aeration oxidation and filter bed consisting of napped fiber materials which capture solids dispersed in the water into a tank. CONSTITUTION:The air diffusion pipes 3 provided in the tank 2 insolubilize the soluble metals in the raw water by the aeration oxidation and the filter bed 4 consisting of the napped fiber materials captures the solids dispersed in the water. More specifically, the odorous materials among the odorous materials, soluble metals, org. materials such as humus, soil and sand, etc., contained in natural water such as ground water are easily diffused by the aeration into the atmospheric air and the soluble metals such as iron-component are deposited and dispersed in the form of hydroxide compd. by the aeration oxidation into the water. These compds. are captured together with the fine particles of the org. materials such as humus and soil and sand, etc., into the spacings among the fibers of the napped fiber materials constituting the filter bed. The clean treated water is thus obtd. without using additives such as chemicals at all.
Patent JP-H08143151-A (JP)
Title: Transfer method for powdery and granular material contained in bag and device using the transfer method
Inventor: KISHI AKIRA
IPC: B65G53/24
Filed: 1994-11-26
Abstract: PURPOSE: To provide arts to feed a powdery and granular material, such as cement, contained in a bag to, for example, the storage hopper of a construction machine in such a way to take out the granular material in such a manner to directly draw it out from the bag. CONSTITUTION: A transferring method for a powdery and granular material contained in a bag comprises a process wherein, in transfer of a granular material in a bag 1 to a different spot spaced away from the bag 1, by thrusting the tip 11 of a take-out means 10 into the bag 1, the powdery and granular material in the bag 1 is taken out to the outside of the bag; and a process wherein the taken-out the powdery and granular material is transferred to a different spot by a transfer means 20 coupled to the take-out means 10.
Patent JP-H0588085-A (JP)
Title: Zoom lens
Inventor: ITO TAKAYUKI
IPC: G02B13/18
Filed: 1991-09-24
Abstract: PURPOSE:To provide the zoom lens suitable for a compact camera which has a 2.5 times or more high power variation ratio and is reduced in lens diameter and lens overall length and decreased in the number of lens elements of the whole system. CONSTITUTION:The zoom lens consists of at least three groups which are a 1st lens group and a 2nd lens group having positive focal length, and a 3rd lens group having negative focal length. For zooming from the short-focus side to long-focus side, the 1st-3rd lens groups are all moved toward an object so that the interval between the 1st and 2nd lens groups increases and the interval between the 2nd and 3rd lens groups decreases. In this zoom lens, the 2nd lens group has at least two aspherical surfaces.
Patent JP-H07132128-A (JP)
Title: Bed for enabling to lie on back even if lesion exists on back part side of body
Inventor: SUZUMORI KOICHI
IPC: A61G7/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide the bed for enabling to lie on the back even if a thermal injury, an external injury, a bedridden callosity, etc., exist on the head, the neck, the back part, the waist, the hand and the foot of the rear side of the body. CONSTITUTION:Bed materials such as a thin bed material 4, a middle bed material 3, a coarse bed material 2, etc., of urethane, etc., are piled like a cushion extending from the upper face to the lower part, magic (R) A cloth is laid on the lowest part. and laminated ones are stuck with an adhesive agent. By cutting it suitably, a piece bed 6 is made. Subsequently, magic (R) B cloth is stuck to the upper face of a plate material, and the cut piece beds are mounted on the whole upper face of the magic (R) B cloth of the plate material. In this case, the magic (R) A cloth 1 on the lower part face of the piece beds comes into contact with the magic (R) B cloth of the plate material, and both of them draw each other and do not separate easily.
Patent JP-H01157324-A (JP)
Title: Control of temperature in barn and device therefor
Inventor: NANBU KUNIO
IPC: A01K1/00
Filed: 1987-12-14
Abstract: PURPOSE:To prevent death of sickness of domestic animals such as death by heat before it happens, by attaching a bodily temperature detector to each of individual domestic animals and controlling temperature in a barn corresponding to change of the bodily temperature of the domestic animals themselves. CONSTITUTION:The wing of a chicken is provided with a temperature sensor 4 having a bodily temperature detector 2 compound to detect a bodily temperature to exceed a preset temperature and a dispatch part 3. A detected signal (b) outputted by the dispatch part 3 is received by receiving devices 6 attached to a ceiling at each division of a barn 5. The receiving devices 6 is connected to a control device 7 and an operation order (c) is outputted on ventilating devices 8.