baber/WOPTO huggingface dataset:
Patent JP-H05177784-A (JP)
Title: Heat-shrinkable multilayered film
Inventor: MATSUKI YUTAKA
IPC: B32B27/28
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a gas barrier film having various excellent characteristics by constituting a heat-shrinkable multilayered film of a plurality of specific polymer layers forming an internal layer and a plurality of specific surface layers and simultaneously satisfying various specific conditions and specifying a heat-shrinkage factor. CONSTITUTION:An internal layer is formed from a polymer layer A based on an ethylene/vinyl alcohol copolymer and a polymer layer B based on thermoplastic polyester whose Vicat softening point is within the range of the glass transition point-Vicat softening point of the resin in the layer A. A plurality of surface layers composed of different thermoplastic resin whose Vicat softening points are 130 deg.C or less are laminated to both polymer layers to constitute a heat-shrinkable multilayered film consisting of at least four layers. In this case, this film satisfies all of foumulae at the same time and the heat shrinkage factor thereof at l00 deg.C is set to 20% or more. In the formulae, VC and VD are the Vicat softening points of the respective surface layers and GC and GD are the gel ratios (wt.%) due to crosslinking of the surface layers.
Patent JP-H06201535-A (JP)
Title: Container for retaining powder sample for analysis and analysis sample preparation device using it
Inventor: OGASAWARA MASATSUGU
IPC: G01N1/28
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a container where a sample does not crack after pressure forming by forming a cup-type container with synthetic resin which is pressed along with a power sample by pressurization. CONSTITUTION:A power sample retaining container 1 for analysis is a cup-type container and is formed by a synthetic resin which can be pressed, for example, vinyl chloride and thermosetting resin by pressing along with a filled powder sample 2. For performing compaction forming of the powder material 2, the container 1 with the sample 2 is placed on a piston 10 inside a hole 12 with the piston 10 and the cylinder 11 being placed on a fitting stand 15. In this state, a pressed surface 14 is allowed to oppose the upper surface of the container 1 and a compression base 13 is placed on the cylinder 11 and the container 1 is sandwiched between the pressed surface 14 and the piston 10 before inversion of upper and lower parts. Then, while the fitting stand 15 is eliminated. the piston 10 is pressed by hydraulic press. thus performing compaction forming of the sample 2 and the container 1 to obtain a solid sample.
Patent JP-H10201184-A (JP)
Title: Motor
Inventor: SUKAI SHUJI
IPC: H02K13/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To fix a brush cover while preventing the deformation of a magnet cover. SOLUTION: In a motor where a brush cover 40 to cover a brush device 20 is arranged between a yoke 6 and a bracket 11 and the brush cover 40 is fixed, being pressed down to the bracket with the magnet cover 33 covering the magnet fixed to the yoke 6, a plurality of receiving poles 43 are projected axially at equal intervals in circumferential direction, at the end on magnet cover side of the brush cover 40, and the tip of each receiving pole 43 is flexed, being bumped against the flange part 35 of the magnet cover 33. For the receiving pole 43, a cut 44 is made on the periphery side, and the magnet cover side is set thinner than that on the bracket side, and a chamfered part 45 is made on the periphery side of the bump face of the receiving pole 43. Even if the pressing force becomes excessive by the multiplication of dimensional errors, the receiving pole 43 can absorb superfluous force by flexing, so the deformation of the magnet cover 33 can be prevented.
Patent JP-2000179687-A (JP)
Title: Shift operating mechanism for transmission
Inventor: MURATA MASATO
IPC: F16H63/20
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To enlarge space between the upper part of a transmission and a vehicle floor to eliminate interference with the floor, reduce the number of part items and facilitate assembly. SOLUTION: A plate spring member 35 with the tip parts 35C, 35D abutting on the lower side of upper shift rods 10, 12 out of a plurality of shift rods 10-13 provided in parallel on both sides of the striking rod, so as to press one of the upper shift rods 10, 12 to generate reaction, is fixed to the striking rod 3 to always return the striking rod 3 into its neutral position.
Patent JP-2000179207-A (JP)
Title: Control device
Inventor: NAKADE YOSHIYUKI
IPC: B62H5/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an easily usable control device which surely enables locking and unlocking according to an operator's will even if malfuction is caused in each element of a control circuit in the control circuit for a lock driving motor used in a two-wheeler such as bicycle or the like for opening and closing an anti-theft lock. SOLUTION: In addition to driving circuits 4, 6 for driving a lock driving motor 1, a motor control device is provided with a detecting means 12 for detecting running and a by-pass circuit 10 for intercepting current application to the motor 1 according to a detection signal obtained by the detecting means 12, whereby running is detected by the detecting means 12 and during running, the current application to the motor 1 is intercepted by the by-pass circuit 10. Thus, even if malfunction is caused in each element of the circuit 10, lock and unlock can be surely performed.
Patent JP-H06190883-A (JP)
Title: Method and apparatus for extracting screw of injection molding machine
Inventor: NAKAGAWA TAKASHI
IPC: B29C45/50
Filed: 1992-12-25
Abstract: PURPOSE:To extract simply and rapidly a screw from an injection cylinder. CONSTITUTION:A screw having a spiral flight 3a is arranged in an injection cylinder 2. A screw guide 4 is inserted in a material feed opening 2b formed in the hopper fitting face 2a of the injection cylinder 2; the flange part 4b of the screw guide 4 is fixed detachably on the hopper fitting face 2a by fixed bolts 5a, 5b. A projection part 4a contacting the groove face in the flight 3a of the screw 3 is formed at the free end of the screw guide 4. After the injection cylinder 2 is separated from an injection molding machine 1, a rotary handle 6 is engaged to a spline 3b, and the screw 3 is rotated reversely to the twisting direction of the flight 3a with a lever 6a, so that the screw 3 is moved in the void arrow direction to be extracted from the injection cylinder 2.
Patent JP-H06204240-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ITO RYOICHI
IPC: H01L21/336
Filed: 1992-12-25
Abstract: PURPOSE:To diminish the dispersion in the low concentration diffused region width of impurities in the channel region beneath the gate electrode of an LDD structured MOS transistor by a method wherein two layers of SOG silicon oxide films substituted for a silicon nitride film is formed on the sidewall of a gate electrode. CONSTITUTION:An SOG made silicon oxide film 7 is formed on the side-wall of a gate electrode 3'. Successively, in order to form high concentration diffused regions 11, 21 of LDD structured source and drain, an SOG made silicon oxide film 8 containing impurities in high concentration is laminatedly formed on the silicon oxide film 7. Next, the whole body left intact is annealed to diffuse the impurities contained in the silicon oxide film 8 on the silicon substrate 1 using the gate electrode 3 and the silicon oxide film 7 as masks for the formation of high concentration regions 11, 21. Through these procedures, the controllability of LDD structure formation of the source and drain can be enhanced thereby enabling the dispersion in the characteristics such as drain breakdown voltage, threshold voltage, etc., of the LDD structured MOS transistor to be diminished.
Patent JP-H10182957-A (JP)
Title: Gas-barrier polyester container
Inventor: KONO JUNICHI
IPC: C08L67/03
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyester container esp. polyester bottle, excellent in gas barrier resistance and producible at a low cost. SOLUTION: This gas-barrier polyester container is composed of 50-95wt.% of a polyethylene terephthalate >=0.7 in intrinsic viscosity and 50-5wt.% of a copolyester 0.6-1.0 in intrinsic viscosity which consists of acid components, i.e., phthalic acid component (5-80mol%), isophthalic acid component and terephthalic acid component (the latter two totaling 20-100mol%) and ethylene glycol component or glycol component mainly consisting of ethylene glycol.
Patent JP-2000194426-A (JP)
Title: Electrohydraulic adjusting device
Inventor: ROBELLER WALTER
IPC: G05D7/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To avoid a reduction characteristic line of an adjusting device from drastically falling to zero carrier at the same time as it reaches a pressure target value and to eliminate a defect caused by it. SOLUTION: This adjusting device 14 has a signal feedback line 43 connecting a position adjusting device 30 to a pressure adjusting device 34 to generate a reduction characteristic line 60b having a slope having a value being smaller than zero at least in the area of a pressure target value 62, the signal feedback line 42 respectively has at least one amplifier element 40 and one subtraction element 38, and the element 38 calculates a corrected control value for the device 34 from the difference between an amplified position signal of a control device 18a and an externally suppliable pressure target value.
Patent JP-2000181747-A (JP)
Title: Debug device/method
Inventor: NASU SHUICHI
IPC: G06F11/28
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To easily input a step-in-command and a next-over-command for debug. SOLUTION: A storage device 3 turns on step-in flags corresponding to a library function storing plural step-in flags 351-35n corresponding to respective functions in a program executing debug and a function which does not require debug such as the debugged function, and turns off the step-in flag corresponding to the function requiring debug. A step-in processing is executed on the function with which the step-in flag is turned on and a next-over processing is executed on the function with which the step-in flag is turned off only by inputting an automatic step execution command to respective function calls in the program.
Patent JP-H11194388-A (JP)
Title: Light quantity adjusting device and image input device
Inventor: SATO OSAMU
IPC: G03B9/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To appropriately and finely adjust the quantity of light made incident on an image pickup means in accordance with an ever-changing scene. SOLUTION: The adjusting device is provided with light quantity adjusting members 12 and 13 which are driven in order to adjust the quantity of light made incident on the image pickup means 22, information setting means 23 to 26 for setting drive information on the light quantity adjusting members 12 and 13 in accordance with a difference between a real incident light quantity and a target incident light quantity on the image pickup means 22, and driving means 21 and 28 for driving the light quantity adjusting means 12 and 13 based on the drive information.  In this case, the device is provided with a signal outputting means 31 for outputting a signal for instructing the information setting means to set the drive information, and in the case the signal is given from the signal outputting means 3 to the information setting means, no matter whether the drive of the light quantity adjusting means in accordance with the drive information is finished, that is, in the case the signal is given from the signal outputting means 31 to the information setting means before the drive of the light quantity adjusting means is finished, prior to the finish of the drive, new drive information is set by the information setting means.
Patent JP-H11189788-A (JP)
Title: Transparent gel-like detergent composition
Inventor: ISHIDA MISAKI
IPC: A61Q1/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having low irritation, excellent in foaming properties, stability with time, restoring properties from low- temperature preservation and creaminess of foam and good in touch feeling of cleaning finish and detergency for makeup cosmetics by formulating a mixture of fatty acid potassium salts of a specific composition with specified two kinds of surfactants. SOLUTION: This composition contains (A) 10-30 wt.% of the total of a fatty acid salt mixture comprising 20-60 wt.% of a potassium salt (hereinafter referred to as salt) of lauric acid, 5-40 wt.% of a myristic salt, 0-5 wt.% of a palmitic salt, 20-60 wt.% of an oleic salt and <=5 wt.% of other fatty acid salts, (B) 2-15 wt.% of a surfactant selected from an amidoamino acid type amphoteric surfactant or the like represented by formulae I and II [R2 CO and R<3> CO are each an 8-20C acyl; M<1> and M<2> are each H or an alkali metal; A is H or CH3 COOM<3> (M<3> is M<1> )] and (C) 0.5-10 wt.% of an acylmethyltaurine salt type anionic surfactant represented by formula III (R<4> CO is R<2> CO; M<4> is an alkali metal, ammonium or the like) in (5/6) to (4/1) weight ratio of the ingredient A/ingredients B and C.
Patent JP-H10196059-A (JP)
Title: Roofing material having hole or notch for dropping rainwater (ceramic tile, metal roof material, single, new roof material and so on included)
Inventor: KIMURA ANDORESU HANNEROOREKURI
IPC: E04D13/10
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To simplify the roof structure by providing one or plural through holes or notches or both of them of various forms, whereby rainwater falling on the roof is dropped in the through holes or notches to be poured into a rain gutter. SOLUTION: A roofing material having one or plural through holes 2 and notches 3 of various forms for dropping rainwater is formed. A wire netting or net for letting rainwater flow and dropping leaves of a tree from the end of eaves on the ground are laid on the through holes 2 and notches 3 of the roofing material 1. Further, reinforcing metal material is embedded in the inside of the roofing material 1, or a holder for suspending a rain gutter is embedded in the inside of the roofing material 1. Accordingly, the beauty of eaves end of the roofing material can be improved and breakage of a rain gutter due to the fall of snow can be prevented.
Patent JP-H06146238-A (JP)
Title: Water-tight stationary structure between structure and water-tight sheet
Inventor: KONDO MIKIO
IPC: E02B3/12
Filed: 1991-12-28
Abstract: PURPOSE:To provide a water-tight structure at the boundary between a water- tight sheet and a structure, which can be simply built underwater. CONSTITUTION:A water-tight sheet 14 is developed over the ground and are opposed at its ends to a structure 12. Thereafter, an end part 15 of the water- tight sheet is covered with an asphaltmatic 16 by a width L so as to be integrally bonded and secured, and further, asphaltmatic is filled in the structure 12 up to a height H so as to be bonded and integrally incorporated. With the use of this structure, the water-tightness between the structure and the water- tight sheet can be completed. Further, the structure can be built even underwater. Thereby it is possible to enhance the usability at a job site for civil engineering work or the like.
Patent JP-2001173647-A (JP)
Title: Dynamic pressure fluid bearing device and motor therewith
Inventor: BANDO TOSHIAKI
IPC: H02K7/08
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To rotate a shaft part and a bearing part in a no-contact manner, even if foreign matter is mixed into lubricating oil filled in between the shaft part and the bearing part or metal powder is generated therein, in a dynamic pressure fluid bearing device and a motor therewith. SOLUTION: This dynamic pressure fluid bearing device is provided with a shaft 1 serving as a shaft part and a sleeve 4, fitted onto the shaft 1, serving as a bearing part, so that lubricating oil 17 is supplied in between the shaft 1 and the sleeve 4. Radial dynamic pressure grooves 19, 20 of a herringbone shape are formed circumferentially on one or both of the mutually facing surfaces of the shaft 1 and the sleeve 4 and radial auxiliary grooves 21, 22 are formed circumferentially along the summit parts having the herringbone shape of the radial dynamic pressure grooves 19, 20.
Patent JP-H06235241-A (JP)
Title: Floor structure body
Inventor: HARASE YOSHITAKE
IPC: E04B5/02
Filed: 1991-12-27
Abstract: PURPOSE:To simplify construction, and shorten a construction period by erecting plural freely extensible and contractible columns on the ground, preventing falling while connecting these to each other, and laying a floor material composed of a wire net and foaming resin and the like on it. CONSTITUTION:When a simple structure floor such as a temporary outdoor stage or the stands are constructed, freely extensible and contractible columns 2 are erected at prescribed intervals on the ground 5, and a connecting member 13 is arranged between the mutual columns 2, and falling of the columns 2 is prevented. Next, a floor structure body 1 formed by fixing a floor surface member 4 composed of a foaming synthetic resin body and a surface member to an upper surface of a wire net body 3 composed of mesh lines and a lath wire net and the like, is fixed on the columns 2. Prior ground leveling of the ground 5 can be dispensed with, and a floor having not only a plane but also an inclined surface or a recessed and projecting surface can be formed. Thereby, construction efficiency can be improved.
Patent JP-2001176303-A (JP)
Title: Light source apparatus
Inventor: SUGITANI AKIHIKO
IPC: F21Y101/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a light source apparatus that prevents the cracking of a concave reflector even if the temperature of a part that joins a short-arc type discharge lamp and the concave reflector is high, and that prevents a drop in sustaining rate of light flux due to the buildup of impurities on the reflecting surface of the concave reflector. SOLUTION: The concave reflector 10 is formed of highly pure SiO2 glass. One side of sealed section 12 of a short-arc type discharge lamp 10 is inserted into a cylindrical support section 22 of the concave reflector 22 and directly fused. Further, the sealed section and the cylindrical support section are fused together via frit glass 30 with a thermal expansion coefficient α of 0<=α<=10×10-7/K.
Patent JP-H05180457-A (JP)
Title: Water discharging device
Inventor: ICHIMATSU MASAHITO
IPC: F24D17/00
Filed: 1991-12-26
Abstract: PURPOSE:To avoid erroneous operation in changing water discharging water temperature by a method wherein when a discharging hot water temperature increasing operation and a discharging hot water temperature decreasing operation are carried out within a predetermined time, the instruction of changing the water discharging temperature is made null. CONSTITUTION:If a normal operation is carried out in which either a temperature decreasing instruction button 35h or a temperature increasing instruction button 35i for use in changing a discharged water temperature is singly depressed, the water discharging temperature is changed and the water is discharged under the changed water discharging temperature. In turn, in the case that the erroneous operation in which both instruction buttons are depressed concurrently or in sequence is carried out, this operation is made null and the discharging water temperature is not changed. As a result, even if the discharging water temperature changing operation shows an erroneous operation, such an operation as above is made null and the erroneous operation can be easily avoided.
Patent JP-H11188269-A (JP)
Title: Photocatalystic body for decomposing organic material, proliferation preventing method of harmful organism using the same
Inventor: OKAMOTO MASARU
IPC: B01J32/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the proliferation of a small organism such as plankton at a low cost by supporting a photocatalytic body for decomposing organic material on a granular porous carrier and forming so as to enable to float on water surface to decompose organic material while floating on the water surface of lake and marsh, a reservoir sea or the like. SOLUTION: In the case of preventing the proliferation of the small organism to be harmful such as a plankton by using the oxidation decomposition action, which the photocatalyst 1 exhibits, and decomposing the organic material near the water surface 3, the photocatalytic body 4 formed by supporting the photocatalyst 1 on the photocatalyst carrier 2 is floated on the waster surface 3. Then the contact surface area with water is sufficiently secured and the organic material on the vast surface of the lake and marsh is decomposed. As the photocatalyst 1 to be used, any one exhibiting oxidation reduction action by light irradiation is used and for example, titanium oxide, tungsten oxide, zinc oxide are mentioned. The photocatalyst carrier 2 is constituted of a glass molded body, resin, fiber, paper or the like in addition to one formed by making titanium oxide and the like granular and porous.
Patent JP-H06201412-A (JP)
Title: Recording roll paper
Inventor: NISHIKAWA MASAHARU
IPC: G01D15/34
Filed: 1992-12-28
Abstract: PURPOSE:To allow positive discrimination of any types of paper by putting a code mark representative of the type of paper on the end face of the core for recording roll paper or on the end face of the recording paper close to the core. CONSTITUTION:A code mark 13 showing the type of the base sheet of a recording roll paper 2, type of surface treatment, thickness of the base sheet, width of paper, etc., is put on the end face of a core 11. In order to allow reading of the mark even when the recording paper 12 is consumed, the mark 13 is preferably put on the core 11 or the end face of the recording paper 12 close to the core 11. Furthermore, in order to allow reaing of the mark 13 within a limited paper feed range in a short time, a plurality of sets of mark 13 are distributed in same pattern on the periphery of the core 11. The recording paper 12 is held rotatably by a roll paper holder 14 and the mark 13 is read out by means of a mark sensor 15 disposed oppositely to the mark 13.
Patent JP-2000175824-A (JP)
Title: Beverage percolator
Inventor: NOMIZU HIDEKATSU
IPC: A47J31/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a beverage percolator which can increase the duration of convection and circulation of tea leaves together with hot water as mush as possible by holding drop in the temperature lower during the percolation. SOLUTION: A hot water storage device 1 is provided to deliver hot water in a hot water storage part 2 outside at a delivery port 22. Also provided are a heater 20 to boil hot water in the hot water storage device 1 and a percolation container 44 to be detachably mounted below the delivery port 22. A server 62 is installed under the percolation container 44. When mounting the percolation container 44, the percolation container 44 is located near the heater 20 so that the temperature of the percolation container 44 and a lid body 58 is kept above a room temperature by heat of the heater 20. A hot water pouring port 59 is formed in a lid body 58 at a position biased from the center thereof 58 while in the mounting of the percolation container 44, the delivery port 22 is positioned facing the hot water pouring port 59.  This enables as large convection and circulation as possible of hot water diametrically along the part of a curved surface 46a in the percolation container 44 when poured.