baber/WOPTO huggingface dataset:
Patent JP-S62129961-A (JP)
Title: Photomagnetic memory device
Inventor: FUJI HIROSHI
IPC: G11B11/10
Filed: 1985-11-30
Abstract: PURPOSE:To make the polarity of a playback signal coincident and to improve the reliability of playback data by inverting the polarity of a recording signal on one surface when the recording signal is recorded on recording films of two surfaces which are initialized in the same direction previously. CONSTITUTION:A magnetic film 3 which has an easy magnetization axis perpen dicularly to the film surface is formed on a substrate to obtain a recording medium, which is irradiated with a laser beam 1 which is converged through an objective 2 to perform recording, reproduction, and erasure. When informa tion is recorded on and reproduced from this recording medium digitally by detecting intervals of recording marks or detecting the length and intervals of recording marks, the polarity of a recording signal SWB of digital data is made opposite in polarity on one recording surface B from a recording signal SWA on the outer surface A. Consequently between both surfaces A and B and playback signals SRA and SRB have the same polarity, so that the reliability by reproduction is improved.
Patent JP-H05107735-A (JP)
Title: Production of phase shift mask
Inventor: NIIKE TAKUMI
IPC: G03F1/29
Filed: 1991-10-18
Abstract: PURPOSE:To prevent uneven etching of a resist and deterioration of characteristics as a shifter by successively subjecting the resist to development, irradiation with far UV and etching. CONSTITUTION:The resist 2 is patterned with electron beams 1 and developed to form a resist pattern. The entire surface of the resulting mask is irradiated with far UV 5 and the light shielding film 3 is over-etched to form a shifter part 6. Since the resist 2 is hardened by irradiation with far UV 5, it is prevented from sagging at the shifter part 6 and an etching soln. penetrates easily between the resist 2 and the glass substrate 4, accordingly uniform dimensions of the shifter part 6 and a satisfactory edge shape of the light, shielding film 3 can be ensured.
Patent JP-2000079078-A (JP)
Title: Air conditioner for toilet
Inventor: TOMITA MASAKI
IPC: A47K17/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain the most comfortable environment when a toilet is used by varying the operating status such as direction, the temperature and air quantity of wind blown out from an air conditioner when the human body is detected. SOLUTION: Supply opening louvers 6 are provided on the right and left of the front side of the upper end part of a tank cover 1b. A person detecting sensor 8 for a toilet stool cover is provided on the front of the tank cover 1b, and a person detecting sensor 9 for a toilet stool seat is provided on the lower part. A room temperature sensor 10 for detecting the room temperature in the toilet is provided. A capacitance type sitting sensor for detecting the sitting condition when a user sits on the toilet stool seat 2 is provided. A control device 5 detects the sitting condition of the user on the toilet stool seat 2 according to the signals from the person detecting sensors 8, 9 and the sitting sensor.  The directions of the supply opening louvers 6 and the rotation of the fan are varied to optimize the temperature, air quantity, direction of cold air blown out from the supply opening louvers 6 corresponding to the room temperature in the toilet according to a signal from the room temperature sensor 10.
Patent JP-H03132526-A (JP)
Title: Continuous footing and execution method thereof
Inventor: TAKIZAWA TAKASHI
IPC: E02D27/01
Filed: 1989-10-18
Abstract: PURPOSE:To promote execution efficiency by providing footings provided with insertion holes into which coupling members of reinforcing bars are inserted in the form projected to the side of a bearing section in which the reinforcing bars are buried and at intervals in the extending direction of the bearing section. CONSTITUTION:In a construction site, precast concrete footings 8 are arranged at specific intervals so that insertion holes 8a are in succession. After that, bearing reinforcement units 7 are so arranged that they are intersected with each of the footings 8. Then, reinforcing bars 9 are inserted into the insertion holes 8a of the footings 8, and the ends of them and units 7 are clamped with wires 10. The reinforcing bars 9 are inserted into insertion holes 8b of the footings 8, and the ends of them and reinforcing bars 7a are fixed with the wires 10. In addition, after forms are so arranged that they cover the units 7, concrete is placed in the forms to form a continuous footing 5.
Patent JP-H11104960-A (JP)
Title: Film thickness inspecting method and polishing device with film thickness inspecting function
Inventor: KOYAMA MOTOO
IPC: H01L21/304
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To accurately measure film thickness in the uppermost layer of a semiconductor substrate, by selecting a region excepting chip region on the semiconductor substrate, applying irradiation of light to the region, and optically inspecting the film thickness. SOLUTION: In peripheral edge parts 61, 62, 63 of a silicon substrate except a chip region 5, no wiring layer is arranged. In also a central part of the silicon substrate 1, a region 64 having no arrangement of a wiring layer is provided. In a part without arranging the wiring layer, an output level is fixed. In a control device, by utilizing this fact to select a signal region of flat output level of an output of a detector detecting reflecting return light, an output signal in the region 61, 62, 63 is selected. In this way, without receiving an influence of the wiring layer, in the parts of the regions 61, 62, 63, 64, a film thickness is detected.
Patent JP-H04146168-A (JP)
Title: Thermal transfer recorder
Inventor: IIDA AKIHIKO
IPC: B41J2/325
Filed: 1990-10-09
Abstract: PURPOSE:To obtain a good image by interposing a belt having a viscous film on the surface between a pair of rollers, disposing a platen on the rear side of the belt formed with no viscous film and disposing an ink belt on the surface side oppositely to the platen. CONSTITUTION:An endless belt, i.e., a viscous belt 22, is entrained about a drive roller 20 and a driven roller 21. The viscous belt 22 has a surface applied with a viscous film 22a and a platen 23 is disposed on the rear side. A thermal head 24 is disposed oppositely to the platen 23 on the surface side. An ink sheet 25 contacts with the head surface of the thermal head 24. An image receiving sheet 26 held viscously on the viscous belt 22 is carried through rotation of the drive roller 20 and brought into pressure contact with the ink sheet 25 by means of the thermal head 24 and the platen 20 and an image is recorded through heating of the thermal head 24. According to the constitution, the image receiving sheet can be carried stably at all times.
Patent JP-H09112491-A (JP)
Title: Air conditioner fan part excellent in dimensional accuracy
Inventor: MAEDA MUTSUMI
IPC: F04D29/02
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide air-conditioner fan parts free of substantial generation of internal strain and excellent in their dimensional accuracy and rigidity without making any annealing treatment after formation by forming air conditioner fan parts of thermoplastic resin composition including specific amount of inorganic filler in relation to noncrystallized thermoplastic resin in a hollow structure. SOLUTION: In air conditioner fan parts of thermoplastic nature requiring high dimensional accuracy and rigidity in order to restrict abnormal sound generated at the time of fan rotation, those parts are formed in hollow structure by using thermoplastic resin composition in which 5-150wt part inorganic filler is combined in relation to 100wt part of noncrystallized thermoplastic resin. In this case, it is desirable to employ noncrystallized resin composition including glass fibers and glass flakes. Polystyrene resin, AS resin, etc., may be pointed as noncrystallized thermoplastic resin, and the glass fiber is an ordinary glass fiber used for thermoplastic resin reinforcing purpose and glass fiber subjected to surface treatment by means of a coupling agent is used desirably.
Patent JP-H0690973-A (JP)
Title: Intrabone fixing body
Inventor: TAKATORI YOSHIO
IPC: A61F2/28
Filed: 1992-09-14
Abstract: PURPOSE:To prevent the osteodeformation to be successively generated by efficiently fixing two bones to each other. CONSTITUTION:The intrabone fixing body constituted by forming screw threads 14 for screwing of the bone part capable of fixing the two bone parts to be joined to each other on at least one point in the outer side part of a cylindrical body 11 is obtd. The cylindrical body 11 has openings 12, 13 at the top and the bottom, consists of metal, synthetic resin or composite material and has a cylindrical structure. The shape of the cross section is circular or polygon and has the screw threads 14 in a part or the whole of the outside wall thereof. The cylinder has a partition wall at its center in some cases. This fixing body is inserted into the bones to fix the two bones to each other and is used for treatment of bone diseases, such as bone fracture and osteonecrosis.
Patent JP-H09110167-A (JP)
Title: Carrying method of tray and device therefor
Inventor: MORITA MASAYA
IPC: B65G57/32
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce installation area by transferring a work to a tray or taking out a work from a tray while carrying trays only in the vertical direction. SOLUTION: Steppedly piled trays 15 in the condition of piling a plurality of empty trays 14 are supplied to a supply position 11 by a means such as hand or a horizontal conveyor 16. From the steppediy piled trays 15 on the supply position 11, a tray 14a on the lowermost step only is carried to a work transfer position 12 by a separatively carrying means 17. A work 19 supplied by a horizontal conveyor 18 is in order transferred to the tray 14a supplied on the work transfer position 12 by a transfer machine 20. The tray 14a completing transfer of the work 19 is carried from the work transfer position 12 to an accumulating position 13, and piled again so as to form steppedly piled trays 15 with works. The steppedly stacked trays 15 piled into a prescribed quantity are carried by hand, a horizontal conveyor 23, or the like to an assembling line or the like for example.
Patent JP-S61148818-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUCHIDA HIROYUKI
IPC: H01L21/28
Filed: 1984-12-21
Abstract: PURPOSE:To enable formation of a minute impurity area and an electrode connected thereto by forming a resist film including a window portion having a tapered side on a semiconductor substrate through an insulating film, implanting impurity ions, removing the insulating film, depositing a conductor film, and thereafter removing the resist film. CONSTITUTION:A resist film pattern 13 including a window portion 14 having a tapered window side is formed on a semiconductor substrate 1 through an insulating film 2. Then, impurity ions are implanted into the window portion 14, and the insulating film 2 of the window portion 14 is removed. Then, after a conductor film 16 i deposited from the upper surface, the resist film pattern 13 is removed, and simultaneously the conductor film 16 on the resist film pattern 13 is lifted off to be removed. With this, a minute area and an electrode connected thereto can be formed by forming a window portion more minute than the film thickness of the resist film, and implanting impurity ions into the window portion.
Patent JP-H01113289-A (JP)
Title: Image-receiving sheet for thermal transfer recording
Inventor: KOUYOSHI SHIYUNICHIROU
IPC: B41M5/50
Filed: 1987-10-27
Abstract: PURPOSE:To ensure that an image-receiving sheet has excellent releasability from a color forming sheet after thermal transfer recording and high-density recorded images can be obtained extremely efficiently, by providing an imagereceiving layer comprising an oligomer having a polymerizable functional group at one terminal of the molecular chain thereof and other ionizing radiation-curable type resin as main constituents on a base, and irradiating the imagereceiving layer with ionizing radiations. CONSTITUTION:On a base, an oligomer having a polymerizable functional group at one terminal of the molecular chain thereof and other ionizing radiation- curable type resin generally comprise a prepolymer or monomer having an ionizing radiation-curable ethylenically unsaturated double bond in the molecule thereof. The mixing ratio of the macromonomer (a) to the other ionizing radiation-curable type resin (b), in terms of solid component ratio, is desirably controlled to a:b=99.5:0.5-20:80, more preferably, 98:2-50:50. When the proportion of the macromonomer (a) exceeds 99.5, greasiness of the image-receiving layer or fusion of the layer to a color forming sheet will easily occur, whereas when the proportion is less than 20, image density is lowered.
Patent JP-H01113919-A (JP)
Title: Magnetic recording medium
Inventor: KURIKAWA AKINORI
IPC: G11B5/64
Filed: 1987-10-27
Abstract: PURPOSE:To prevent the infiltration of moisture into magnetic layers and the corrosion of the magnetic layers by depositing moistureproof layers over the entire outside peripheral face of the magnetic layers and the entire outside circumference of the front and rear faces thereof. CONSTITUTION:This magnetic recording medium 1 is constituted by depositing the moistureproof layers 8 not only over the entire outside peripheral face thereof but also over the entire peripheral face thereof and depositing the moistureproof layers 8 respectively near the outside peripheral face and inside peripheral face on the surface of protective layers 6 in connection with the moistureproof layers 8 deposited on the outside peripheral face and the inside peripheral face. Since the moistureproof layers 8 have the thickness 2mum to provide a moistureproof effect, the infiltration of the moisture from the outside peripheral face and inside peripheral face of the magnetic layers 4 is prevented. In addition, said layers are also capable of preventing the infiltration of the moisture through underlying layers 3 or the protective layers 6 to the magnetic layers 4. The filtration of the moisture from the outside peripheral face of the magnetic layers is thereby prevented and the corrosion of the magnetic layers is prevented.
Patent JP-H08137981-A (JP)
Title: Automatic bar code print inspecting device
Inventor: NISHIE NORIJI
IPC: B41J29/46
Filed: 1994-11-04
Abstract: PURPOSE: To automatically and quickly inspect bar codes at four places printed on a carton in a print process by providing a discontinuous spatial part on a conveyer line at a place where an inspecting means is arranged and forming the inspecting means with a specific scanner. CONSTITUTION: The bar codes at two places printed on the lower face of a folded carton 1 are inspected by two scanners 6c, 6d from the lower side of the discontinuous spatial part, and the bar codes at two places printed on the upper face by two scanners 6a, 6b can be inspected from the upper side. Since the bar code can be detected by a pair scanners 6 on the lower side as well as a pair of scanners on the upper side via a space where no equivalent obstruction exists, a problem of adverse effect due to reflected light generated in the case that such structure to interpose a transparent plate temporarily between the scanner 6 and the carton 1 is employed can be evaded, which enables the bar code to accurately and quickly be inspected.
Patent JP-H06120787-A (JP)
Title: Overcurrent protecting circuit for power device and semiconductor integrated circuit device
Inventor: FUKUNAGA MASANORI
IPC: G05F1/56
Filed: 1992-10-09
Abstract: PURPOSE:To provide an overcurrent protecting circuit for power device which accurately and quickly fulfills the overcurrent protecting function. CONSTITUTION:An analog switch 4 connects the negative input of a comparator 3, which takes in a voltage drop value VS as the positive input, to a reference voltage VREF 1 or a reference voltage VREF2 based on a control signal S5 of a timer 5. The timer 5 outputs the control signal 85 to the analog switch 4 with the leading edge of an input signal IN as the trigger so that the reference voltage VREF2 is connected to the negative input of the comparator 3 only in a transient state estimate period T and the reference voltage VREF1 is connected there in the other period. Thus, the overcurrent protecting function is accurately and quickly fulfilled even in the transition period just after turning-on.
Patent JP-H03133352-A (JP)
Title: Preparation of canned bean curd
Inventor: SAKURAI TADAMATSU
IPC: A23L11/00
Filed: 1989-10-20
Abstract: PURPOSE:To prepare a canned bean curd having excellent preservability, favor, etc., by treating soybeans by a conventional method, cooling the prepared bean milk, mixing the cooled bean milk with a coagulant, charging the mixture into small containers, heating the containers, discharging supernatants and air from the small containers and sealing the small containers with lids. CONSTITUTION:Soybeans are washed with water, immersed in water and subsequently ground with a mill, etc., to prepare a soybean juice. The soybean juice is steamed and pressed to separate a bean milk from bean cured refuses. The bean milk is cooled and mixed with a coagulant (e.g. calcium sulfate). The cooled bean milk is charged in small containers and heated at a temperature of approximately 90-100 deg.C. The supernatants and air are discharged from the small containers and the small containers are sealed with lids and cooled to solidify the bean milk in the sealed state to provide a canned bean curd, thereby permitting to prevent the deterioration and discoloration of the bean curd and improved the flavor of the bean curd because of enabling to reduce the amount of the coagulant.
Patent JP-H02116870-A (JP)
Title: Image forming device
Inventor: KADANI HIDETO
IPC: G03G15/08
Filed: 1988-10-27
Abstract: PURPOSE:To speed up and facilitate image formation and to reduce its cost by controlling driving for moving a plural-developing-unit storage means according to the detection signal of a detecting means. CONSTITUTION:The plural-developing-unit storage device 110 is moved according to the detection signals of detecting means 181, and 250A-250C up to the supply position where developing units 13A-13C stored in desired storage parts selected among plural storage parts are changed with the storage parts and an image forming device main body or outside. Consequently, the developing units 13A-13C in the respective storage parts of the storage device 110 are moved efficiently to the supply position for the image forming device main body to speed up and facilitate the image formation and reduce its cost.
Patent JP-S61150166-A (JP)
Title: Data demodulation system
Inventor: ABIKO TAKASHI
IPC: G11B7/00
Filed: 1984-12-25
Abstract: PURPOSE:To demodulate always accurately code data and to obtain a demodulation system with high general-purpose application by synchronizing a reproducing pulse and a reference pulse when the frequencies of the reproducing pulse and the reference pulse are coincident. CONSTITUTION:Code data from a input switching circuit 31 is fed to a data/ reproducing pulse phase comparator circuit 61 in a demodulation section 14, the circuit 61 allows a VCO35 to output a reproducing pulse with a coincident phase, and whether or not the frequencies of the reproducing pulse and the reference pulse from a programmable synthesizer 23 are coincident is detected by a comparator circuit 37. When the reproducing pulse from the VCO35 is within the permissible range, a switching circuit 32 gives the output of a locking reference pulse/reproducing pulse phase comparator circuit 62 to a phase/voltage converting circuit 33. Thus, the circuit 33 gives a voltage in response to the phase difference to the VCO35, which outputs a reproducing pulse synchronously with the reference pulse. Then the reproduced data subjected to demodulation 36 is transmitted to a host computer via a control circuit 15.
Patent JP-2001093785-A (JP)
Title: Multiple-chip component and method for manufacturing thereof
Inventor: HARA NOBUYOSHI
IPC: H01G13/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-chip component in which the distance between chip components can be decreased to package the chip components at high density and various kinds of chip components required by a user can be manufactured in a short period at low costs, and a manufacturing method thereof. SOLUTION: A fixing tape member 7 is melted with heat and fixed in the shape of belt to the top of a resistor element 2 and a capacitor element 12 which are disposed next to each other in parallel such that it covers the major portion of protective films 6, 16 to form a covering film, which integrally fixes the resistor element 2 and the capacitor element 12 to form a multiple-chip component 1.
Patent JP-H06116115-A (JP)
Title: Production of prosthetic material
Inventor: IWAMOTO OSAMU
IPC: A61K6/083
Filed: 1992-10-09
Abstract: PURPOSE:To provide the prosthetic material substantially free from the generation of a surface soft layer caused by the inhibition of the polymerization of an acrylic monomer by preparing the prosthetic material in an aqueous solution containing a sulfite salt in a specific concentration. CONSTITUTION:A mixture comprising (A) an acrylic resin and/or an inorganic filler, (B) an acrylic monomer such as isobutyl (meth)acrylate or di(methacryloxyethyl) trimethylhexamethylene diurea, and (C) a radical polymerization initiator, preferably an ordinary temperature polymerization initiator comprising the combination of a peroxide with an amine or a photopolymerization initiator comprising a photosensitizer is subjected to a radical polymerization in an aqueous solution containing 0.0001-0.1mol.%, preferably 0.0005-0.05mol.%, of a sulfite salt to provide the objective prosthtic material substantially not having a surface soft layer caused by the inhibition of the polymerization of the acrylic monomer.
Patent JP-H10115023-A (JP)
Title: Heat insulating interior wall backing structure and its executing method
Inventor: NISHIMOTO RYUICHI
IPC: E04B2/56
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent heat loss from a steel column and to make it possible to construct a heat insulating interior wall backing panel by positioning it with high accuracy in a standard position or other than a standard position without increasing the number of part items therefor. SOLUTION: The heat insulating interior wall backing structure has a plural number of runner fixing brackets 2 fitted to a lower flange of a steel beam H at intervals and a runner 3 is fixed across these runner fixing brackets 2. After fixing a plural number of metal fixtures 4 on a floor material F in line with the runner 3 fixed position at intervals, the upper end of the heat insulating interior wall backing panel 5 is inserted into the runner 3 and the lower end back of the panel 5 is abutted on the metal fixture 4 which is folded back and fixed to the heat insulating interior wall backing panel 5. A column heat insulating interior wall backing panel is mounted on the steel column on the side exposing to the interior of a room.
Patent JP-S63125508-A (JP)
Title: Catalyst composition for polymerization and curing
Inventor: KADOTA YASUHIRO
IPC: C08F4/28
Filed: 1986-11-14
Abstract: PURPOSE:To obtain the title composition of improved colorability without detriment to its low-temperature curability, by dissolving an organic acyl peroxide in a solvent mixture based on dioctyl phthalate. CONSTITUTION:3.5wt% or below organic acyl peroxide (e.g., benzoyl peroxide) is dissolved in dioctyl phthalate or a solvent mixture formed by dissolving at least 80% dioctyl phthalate in a solvent (e.g., benzene) to obtain a catalyst composition for polymerization and curing. Said catalyst composition in an amount to provide a catalyst amount of 0.01-5.0wt% is added to a polymerizable liquid product comprising methyl methacrylate, a monomer mixture based thereon or a prepolymer thereof, and the mixture is cured.