baber/WOPTO huggingface dataset:
Patent JP-H021838-A (JP)
Title: Photographic element
Inventor: RONDA EREN FUAKUTAA
IPC: C09B23/10
Filed: 1988-12-22
Abstract: PURPOSE: To prevent the transfer of a dye at the time of coating, to unnecessitate a mordant, and to attain satisfactory solubilization at the time of photographic processing by using a specified filter dye. CONSTITUTION: A dispersion of solid particles of a compd. represented by formula I is incorporated as a filter dye into a photographic element. In the formula, each of R1 and R2 is an alkyl, aryl, etc., each of R3 and R4 is H, an alkyl, etc., R5 is H, an alkyl, etc., each of R6 and R7 is an alkyl or aryl, R8 is an alkyl or forms a double bond with R9 , R9 is H or forms the double bond and (n) is 1 or 2. A compd. represented by formula II may be used as the dye and it can be formed in the desired particle diameter by precipitation or milling. The dye may be incorporated into a layer in which the dye is made soluble in a processing stage and can be washed off.
Patent JP-H08212768-A (JP)
Title: Shutter mechanism of recording and reproducing apparatus
Inventor: JIEEMUZU JII HANRII
IPC: G11B33/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a shutter mechanism which can close the cartridge inserting port of a recording and reproducing device with a simple constitution. SOLUTION: The shafts 21a and 21b of shutter plates 21 and 22 are rotatably supported by means of bearing sections 141 and 142 provided on a front panel 14. The plates 21 and 22 are pushed in the direction in which a cartridge inserting port 15 is closed by means of coil springs 143 which are respectively wound around the shafts 21a and 21b and both ends of which are fixed to the front panel 14.
Patent JP-H02166685-A (JP)
Title: Manufacture of recording disk
Inventor: KANDA HIDEKAZU
IPC: G11B23/40
Filed: 1988-12-20
Abstract: PURPOSE:To prevent the mechanical damage of a disk substrate occurring by covering a surface other than a recording layer forming area on the surface of the substrate with coloring glass to color by applying a physical treatment, applying selective photoirradiation and heat treatment on the surface, and coloring a medium identification mark on a selected photoirradiation part. CONSTITUTION:A non-recording layer forming area 23 on which the medium identification mark for managing process on the plane of a fragile disk substrate 21 made of glass or ceramic, etc., is covered with the coloring glass to color by applying the physical treatment. And the surface of the coloring glass is irradiated selectively with an ultraviolet ray 31, and the latent image 24 of a medium identification mark pattern is formed, and furthermore, the latent image 24 is colored by applying the heat treatment. In such a way, it is possible to color and form the medium identification mark without decreasing the mechanical strength of the fragile disk substrate 21.
Patent JP-H07172423-A (JP)
Title: Plastic bottle container
Inventor: SUGIURA HIROAKI
IPC: B65D1/02
Filed: 1993-12-21
Abstract: PURPOSE:To make a pressure change absorbing groove easy to elastically deform by forming a cross-sectional shape of the groove provided on a body of a plastic bottle into an arc. CONSTITUTION:Both an upper body 10 and a lower body 20 are made into a cylinder having an octagonal cross section, while the upper body 10 is slightly smaller than the lower body 20. The upper body 10 comprises grooved sides 11 and non-grooved sides 19 which are alternately arranged along a peripheral direction. The grooved side 11 is formed with a first pressure change absorbing groove 12 and a second pressure change absorbing groove 13 placed outside the first pressure change absorbing groove 12 in a rectangle. Further, a cross section of the first absorbing groove 12 and the second absorbing groove 13 is formed into an arc. Thus pressure change absorbing capability of the plastic bottle container 1 can be improved.
Patent JP-H04193344-A (JP)
Title: Heat resistance catalyst and its production
Inventor: MATSUHISA TOSHIO
IPC: F23G7/06
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a catalyst having superior physical properties in practical use as well as improved activity and heat resistance by using a substd. laminar aluminate compd. having a specified compsn. as a base and adding zirconia to the base by 0.1-30wt.%. CONSTITUTION:A heat resistant compsn. represented by formula I is used as a base, zirconia as a secondary component is added to the base by 0.1-30wt.% and they are molded to obtain a catalyst having improved strength and dimensional stability without deteriorating the performance of the heat resistant compsn. In the formula, A is one or more among Ca, Ba and Sr, C is one or more kinds of rare earth elements, B is one or more among Mn, Co, Fe, Ni, Cu and Cr, (z)is a number of about <=0.4, (x) is a number between about 0.1 and 4, (y) is a number between (x) and 2x, alpha is a number represented by an equation alpha=1-(X-z(X-Y)+xZ-3Y)/2 (where X, Y and Z are the valences of the elements A, B, C, respectively).
Patent JP-2000164871-A (JP)
Title: Gate electrode formation method for titanium polycide structure
Inventor: JANG SE AUG
IPC: H01L29/78
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal oxidation of a gate electrode, while the resistance of the gate electrode is reduced at its reoxidation. SOLUTION: On a semiconductor substrate 21, a gate oxide film 22, a polysilicon film 23, a titanium silicide film 24 are sequentially formed, a mask insulating film 25 of a gate electrode shape is formed on the titanium silicide 24. Then with the mask insulating film 25 as an etching mask, the titanium silicide film 24 and the polysilicon film 23 are etched to form a gate electrode, and the substrate is oxidized in a reoxidation process, so that an oxide film of constant thickness is formed on the sidewall of a gate electrode and the substrate surface. Here, the reoxidation process is performed through dry oxidation of 750 deg.C or below, also it is performed at 700-750 deg.C, with the oxide film being formed to a thickness of 30-60 Å (desirably about 50 Å).
Patent JP-H11233749-A (JP)
Title: Semiconductor image sensor and its method
Inventor: CLIFFORD I DROWLEY
IPC: H01L31/10
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor for minimizing noise due to surface recombination by improving efficiency since no photo gate is utilized and by improving efficiency since the depth of a junction part is not shallow. SOLUTION: An image sensor 10 is provided with an image detection element including an N-type continuity region 26 and a P-type pin-type layer 37. In the two regions, two PN junction parts are formed at different depths, thus improving the efficiency for capturing charged carriers at different light frequencies. The continuity region 26 is formed by an angled injection so that it partially functions as the source of a MOS transistor 32.
Patent JP-H04320731-A (JP)
Title: Convective radiator tray for air conditioner
Inventor: JIYON TEII SARIBUAN
IPC: F24F13/22
Filed: 1991-12-06
Abstract: PURPOSE: To prevent a function of a fan coil, unit from being deteriorated owing to a condensate and surroundings from being polluted by extruding a bottom wall and a side wall which form a condensate collection chamber between an inner surface and an outer surface, collecting a condensate with a temperature difference between the inner and outer surfaces of the bottom plate, and discharging the same from an end cap. CONSTITUTION: A condensate channel/chamber 23 is formed among side walls 13, 14, and inner and outer surfaces 21, 22 of a bottom wall 12 defining a center main tray body 11 over the entire length of these components, and the entire of the center main tray body 11 is extruded and molded. End caps 25, 26 constructed with a bottom wall 28, side walls 33, 34, and end walls are fixed to an opened end of the center main tray body 11, and the bottom of the coil is brought into contact with the bottom wall 12 and is cooled, and a condensate is condensed to the condensate channel/chamber 23 with the aid of a temperature difference and is discharged to the outside together with drain. Thus, processing is facilitated, and there is prevented a bad affection on the environments of a fan coil/unit, parts thereof, adjacent carpet, and a ceiling.
Patent JP-H06175454-A (JP)
Title: Image forming device
Inventor: TANAKA KOICHI
IPC: G03G21/00
Filed: 1992-12-02
Abstract: PURPOSE:To allow a user to easily judge whether a sheet discharged from an image forming device has normally recorded an image or not. CONSTITUTION:An image forming device in which a latent image corresponding to an output image and formed on an image bearing medium, is developed so as to obtain a toner image which is then transferred on a recording sheet, comprises a message memory 17e in which several messages in accordance with operating conditions of an image forming device have been previously stored, a pattern generator 17f for reading a message stored in the message memory 17e so as to deliver an image signal corresponding to the message, and a laser element 17b adapted to be driven by the image signal from the pattern generator 17f so as to form a latent image corresponding to the message on the image carrier. Upon occurrence of an accident, a recording sheet on which a kind of the accident is printed is discharged from the device.
Patent JP-H01138218-A (JP)
Title: Polymer composition
Inventor: GOTO JUNICHI
IPC: G11B7/24073
Filed: 1987-12-21
Abstract: PURPOSE:To obtain a polymer compsn. having-hydrogen absorbing characteristics and keeping high sealing characteristics for a long time, and which is comprised of a reaction product of a specified polyhydroxydrocarbon polymer and a prepolymer contg. a specified group, a specified plasticizer and a hydrogenation catalyst. CONSTITUTION:A polymer compsn. is comprised of a reaction product of a polydroxyhydrocarbon polymer having a number-average MW of 500-20,000 and an iodine value of 100 or less (e.g., a hydrogenated product of a polyhydroxydiene polymer, etc.) and an isocianate group-contg. prepolymer consisting of a polyhydroxyhydrocarbon polymer having a number-average MW of 500-20,000 and an iodine value of 100 or less and a polyisocyanate (e.g., hexamethylene diisocyanate), a hydrocarbon oil contg. double bonds in its main chain and side chain as a plasticizer (e.g., alkyldiphenylethane) and a hydrogenation catalyst. As this polymer compsn. has good hydrogen absorbing ability, it keeps high sealing characteristics stably for a long time. The polymer compsn. has long pot life and good processability. Moreover as it has excellent mechanical properties, heat resistance, weatherability, resistance to hydrolysis and electrical insulating characteristics, it is useful as the sealing material for semiconductor electronic components.
Patent JP-2001163929-A (JP)
Title: Rubber-containing styrene resin and method for manufacturing same
Inventor: ASADA TAKESHI
IPC: C08L25/04
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-containing styrene resin wherein rubber particles dispersed in a styrene resin is controlled with respect to the morphology and particle thereof. SOLUTION: The rubber-containing styrene resin has particles of a rubber component dispersed in a matrix constituted of a styrene resin wherein a graft ratio of a styrene monomer to the rubber component is 1 or over, an average particle size of the dispersed rubber component ranges from 0.1 to 3 μm and a requirement for the following equation (1) is satisfied Mn=aT+b (1) (wherein Mn is a number average molecular weight of the matrix resin, T is a conversion of the styrene monomer, a is a constant larger than 0 and b is a constant not smaller than 0). The rubber component may be made of a butadiene rubber or the like. The particle size distribution of the dispersed rubber component may, for example, be in a two-peak form.  Such a styrene resin can be prepared by polymerizing at least a styrene monomer in the presence of the rubber component at a graft ratio of 1 or over under conditions where the relation between the conversion Y of the styerene monomer and the number average molecular weight Mn of the polymer can be approximately expressed by a simple equation.
Patent JP-H06144436-A (JP)
Title: Aroma-fixing transparent container for liquid
Inventor: MOTOSAWA YASUNORI
IPC: B32B27/36
Filed: 1992-11-09
Abstract: PURPOSE:To prevent transfer of polyethylenic smell to contents in a transparent container for liquid, to keep the contents under stabilized condition without allowing deterioration arising from the transfer of smell to occur to such liquid as refined sake or juice that is sensitive to odor, and to make the contents visible from the outside. CONSTITUTION:A transparent container for liquid is formed of a blank plate that is made by punching an aroma-fixing layered body made up by layering an adhesive layer 2, a reinforcing layer 3 and an outermost layer 4 in this order over an innermost layer 1 that is formed either of linear saturated polyester resin with glass transition temperature of 40 deg.C or more, or ethylene- vinylalcohol copolymer.
Patent JP-H07180469-A (JP)
Title: Shield machine
Inventor: NAGASHIMA YOSHIKI
IPC: E21D9/06
Filed: 1993-12-22
Abstract: PURPOSE:To shorten the connecting period of a vertical shaft and a shield machine.. CONSTITUTION:A circular cylinder 17 storing a sealant 23 normally solidified and gelatinized when heated is provided on the outer periphery of the front section of a shield main body 9, an opening section 22 is formed on the outer periphery of the cylinder 17, and a piston 18, its moving device 19, and a heating device 20 are provided. The sealant 23 is heated and gelatinized before the temporary wall of a vertical shaft is removed, the piston 18 is moved to discharge the sealant 23 from the opening section 22 of the cylinder 17, and the gap with the vertical shaft is sealed, The temporary wall is removed during the grouting of mortar, and the connecting period of the vertical shaft and the shield machine 4 is shortened.
Patent JP-H09144888-A (JP)
Title: Dressed plug
Inventor: MINAMIMOTO AKIO
IPC: F16J15/10
Filed: 1995-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive dressed plug which can block up a hole in a sealing-up state by simple work and also is pleasing in external appearance and further does not drop its sealing-up state, even if repeatedly used. SOLUTION: A plug main body 10 is provided with an elastic member 12 having a cylinder part 15 in which a through hole 14 is formed in an axial direction and whose outer diameter is somewhat smaller than the diameter of the hole 2 of a box body 1 and a female screw member 13, having a screw hole 18 and rigidity, fixed for the elastic member 12 so that the screw hole 18 can be nearly co-axial with the through hole 14. The block tool main body 10 is inserted into the hole 2 and the male screw part 11a of a coned screw 11 is inserted in the through hole 14 of the cylinder part 15 and screwed into the screw hole 18 of the female screw member 13. The through hole 14 is spread out by the head 11b of the coned screw 11 and the outer periphery surface of the cylinder part 15 is brought into push-pressed contact with the periphery of the hole 2 of the equipment body 1.
Patent JP-2001138425-A (JP)
Title: Waterproof/moisture permeable nonwoven fabric
Inventor: IWASAKI HIROBUMI
IPC: D04H1/559
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof/moisture permeable nonwoven fabric excellent in moisture permeability, waterproofness, handling properties and strength. SOLUTION: A waterproof/moisture permeable nonwoven fabric (1) is constituted by integrally laminating an extremely fine fiber layer comprising extremely fine fibers with a mean fiber diameter of 0.1-5 μm and a synthetic long fiber layer comprising synthetic long fibers with a mean fiber diameter of 6-50 μm and the extremely fine fiber layer forming the nonwoven fabric has a dense structure wherein single fibers are mutually brought into close contact with other while holding a single fiber shape substantially and this nonwoven fabric has water pressure resistance of 4.9 kPa or more, water repellency of 50 or more and moisture permeability of 1,000 g/m2.24 hr or more.  A waterproof/ moisture permeable nonwoven fabric (2) is constituted by interposing a sheetlike article having a softening point lower than that of synthetic long fibers between the extremely fine fiber layer and the synthetic long fiber layer. A waterproof/ moisture permeable nonwoven fabric (3) is constituted by further laminating the synthetic long fiber layer comprising synthetic long fibers with a mean fiber diameter of 6-50 μm on the extremely fine fiber layer of the integrally laminated nonwoven fabric.
Patent JP-H05131323-A (JP)
Title: Device for manufacturing arcuated metallic short fiber
Inventor: NISHIYAMA MASAO
IPC: B23P17/06
Filed: 1991-11-11
Abstract: PURPOSE:To shear laminated band-like metal foils in a bundle by providing a lower blade on the upper surface of a receiving bed which may be moved in association with the rotation of a stepping motor under a slight adjustment, as a means for adjusting the gap between the lower blade and a cutty nick end mill. CONSTITUTION:Several roll-like metal foils are laminated and are pulled by pinch rollers 3, and further, are laid in multiple stages so that many metallic short fibers may be obtained at one time. Even discarded metal foils having a narrow width of about 5 to 25cm may be used. In order that the gap between the lower blade 6 and a cutty-nick end mill, that is, the relationship for shearing conditions of the metal foils 1 is made to be satisfactory, a means 8 for adjusting the longitudinal position of the lower blade 6 is provided using the rotation of a stepping motor 9. The relative relationship between the cutty-nick end mill and the lower blade is automatically and quantitatively adjusted so as to ensure a constant condition for a long time.
Patent JP-H04192798-A (JP)
Title: Acoustic equipment connected with mobius winding coil
Inventor: HOSHINO YASUHIDE
IPC: H01F37/00
Filed: 1990-11-26
Abstract: PURPOSE:To make the sound quality of a compact disk smooth and clear without changing the using method of a general acoustic equipment by connecting a Mobius winding coil in parallel with a ripple filter capacitor provided in a power supply circuit of an acoustic equipment via a diode. CONSTITUTION:A Mobius winding coil 6 is connected in parallel with a ripple filter capacitor 8 in a power supply circuit 7 of a premain amplifier 13. A diode 9 is connected between the ripple filter capacitor 8 and the Mobius winding coil 6 so as not to apply voltage of the power supply circuit 7 to the Mobius winding coil 6. Here, three Mobius winding coil 6 are used. In one coil, a Mobius winding coil 6b combining two elements of a dielectric right Mobius winding coil 6a and a magnetic left Mobius winding coil 6d, and Mobius winding coil 6 combining four elelments of a magnetic right Moblus winding coil 6c and a magnatic left Mobius winding coil 6d, are used.
Patent JP-H09142426-A (JP)
Title: Label attaching machine
Inventor: MATSUGUCHI YUTAKA
IPC: B65C9/26
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To accurately affix a label at a specified location on a work by a method wherein the work is fed under a standing posture to the label affixing location by a work posture regulating device. SOLUTION: A work, rice ball, being held under a state being fallen sideways in a hole 304 of a turntable 302 at a work feeding station 16, is dropped by pushing on the upstream side of a carrying device 14. The rice ball on the way of dropping, is turned by a work posture regulating device 120, and is fed onto the carrying device 14 under a standing posture. Then, the rice ball is carried to a label affixing station 12 being arranged on the downstream side by the carrying device 14. A label is correctly affixed at a specified location on the rice ball which has been carried under the standing state on the carrying path 14, by a label affixing device 400 which is provided on the label affixing station 12.
Patent JP-2001141284-A (JP)
Title: Dehumidifier
Inventor: YASUDA TAKESHI
IPC: F24F11/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier to economically and high-efficiently dry clothes in a room and provide excellent facility. SOLUTION: This humidity comprises dehumidification control means 14 to control a dehumidifying amount, a supply air control means 16 to control an airflow, a cloth dry switch 4 to select a cloth dry mode to maximize dehumidifying capacity and an airflow of an air supply device, and a timer control means 11 to perform timer operation brought into a stop after a lapse of a given time. A dehumidifier is provided to interlock and set a timer control means 11 and automatically perform timer operation when a cloth dry mode is selected by inputting the cloth dry switch 4.
Patent JP-H07172198-A (JP)
Title: Power train device for vehicle
Inventor: WATANABE MASAYA
IPC: B62D5/00
Filed: 1993-12-22
Abstract: PURPOSE:To make a power train device compact by altering the layout of an engine and a differential gear, and to make improvement in the degrees of freedom of an latout on a vehicle side, of a design near an engine room and of the layout of a steering gear mechanism compatible by shortening a front overhang. CONSTITUTION:A speed change mechanism 15 is laterally arranged apart in front of a transversely-mounted engine 6, and a differential gear 32 on a driving shaft 36 is arranged between a space on the left of the speed change mechanism and a clearance space between the engine 6 and the speed change mechanism 15. A right driving shaft is arranged to pierce the inner space of an annular chain 24. In addition, a steering gear mechanism 53 is provided in a space 4a above the speed change mechanism.
Patent JP-H07184245-A (JP)
Title: Pocket beeper provided with acoustic device
Inventor: UEKI MIKIO
IPC: H04Q7/14
Filed: 1993-12-22
Abstract: PURPOSE:To surely inform a carrier of the pocket beeper of the incoming of a call signal while allowing the carrier to enjoy sound in a sufficient sound volume by informing the carrier of the arrival of the call signal through the use of a non-sound signal period in an acoustic signal. CONSTITUTION:When the pocket beeper is called while the carrier uses an acoustic device and an acoustic silence detection section 5 detects a silence state for a predetermined time or over in a reproduced acoustic signal, a control section 9 sends an instruction to an alarm signal generating section 6 to allow the generating section 6 to generate an alarm tone in a specific frequency. The alarm signal in the specific frequency generated by the alarm signal generating section 6 is added to a reproduced acoustic signal outputted from the acoustic device 4 by a signal adder 7. The carrier of the pocket beeper recognizes the arrival of a call signal by the alarm tone in the specific frequency mixed for the silence period of the reproduced sound from the acoustic device 4. When the acoustic silence detection section 5 detects the silence state for a predetermined time or over and detects the acoustic signal again, the control section 9 allows the alarm signal generating section 6 to stop the generation of the alarm signal.