baber/WOPTO huggingface dataset:
Patent JP-H1142750-A (JP)
Title: Decorative sheet
Inventor: NEZU YOSHIAKI
IPC: B32B27/40
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To materialize a decorative sheet which can be used as a surface decoration sheet for the interior finish of buildings, the surface decoration of fittings, the interior finish of vehicles, and others, and in particular, cuts off ultraviolet rays, becomes less peelable due to reduced deterioration of a primer layer, and is excellent in weatherability and durability. SOLUTION: In a decorative sheet, a primer layer 8, an ultraviolet cutoff layer 7, and a decorative layer are formed in sequence on one side of a polyolefin backing sheet 3. The ultraviolet cutoff layer 7 is a two-component curing urethane resin layer containing 5-30% of titanium oxide particles 0.01-2 μm in particle size or 1-30% of carbon black particles 0.01-1 μm in particle size.
Patent JP-H02126994-A (JP)
Title: Processing apparatus for water-purification
Inventor: JIYONSON DENISU II JIEE
IPC: C02F1/74
Filed: 1989-08-23
Abstract: PURPOSE: To oxidize and remove the contaminant, etc., in the water to be treated by ionizing the atmospheric oxygen to form an oxidant gas-like, stable and highly energized oxygen isotope ion and continuously applying an air current contg. the ion to the water.  
     CONSTITUTION: A housing 30 forming the air passage having an inlet 38 and an outlet 40 is made of a nonmagnetic material. A fixed-strength multiflux field formed with the multiple N.S magnetic poles 46 having a different orientation and a mercury-vapor photolytic lamp 61 emitting an ionization UV are provided as the region for converting the atmospheric oxygen of the air current flowing in the housing 30 to an ionized gaseous oxygen isotope. The oxidant gas is generated from the atmospheric oxygen in the region and concentrated by the multiflux field. The air current contg. the oxidant gas is introduced into a diffuser 22 from the outlet 40 through a duct 20 and diffused into the water to be treated. Consequently, the contaminant, etc., in the water are oxidized and removed. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60107364-A (JP)
Title: Manufacture of thermal head
Inventor: HIRAO HIDENORI
IPC: H01L49/02
Filed: 1983-11-17
Abstract: PURPOSE:To enhance adhesion between a resistor and a protective layer and the yield, by heat-treating a base at a high temperature immediately before a protective layer is formed, in manufacturing a thermal head wherein a tantalum nitride thin film resistor and a protective layer convering the resistor are provided on a base. CONSTITUTION:A tantalum nitride thin film resistor 2 is provided on the surface of a base 1 by sputtering, and electrodes 5 are provided. Thereafter, the base 1 with the resistor 2 and the electrodes 5 thereon is transferred into a vessel for forming the protective layer, and after heat-treating it at a high temperature, preferably, 400-700 deg.C, protective layers, e.g., a silicon oxide protective layer 3 and a tantalum oxide protective layer 4 are sequentially provided by sputtering.
Patent JP-2000050290-A (JP)
Title: Color solid-state image-pickup device
Inventor: IWASAKI MASAO
IPC: H04N9/07
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a color solid-state image-pickup device with which a false color signal in the case of using a solid-state image-pickup element of primary color Bayer arrangement is suppressed effectively without increasing the circuit scale. SOLUTION: A color separation processing section 17 receives the image signal of each pixel of a solid-state image-pickup element 10 with color filter arrangement of the primary color Bayer arrangement, adds a high frequency component of a G signal obtained from surrounding G pixels to an R signal, obtained from a target pixel or a mean value of R signals which is obtained from its surrounding pixels and to a B signal obtained from the target pixel or a mean value of B signals obtained from its surrounding pixels respectively, to generate a broad band R signal (RH) signal and a broad band B signal (BH signal), obtains the mean value of G signals obtained at least from surrounding pixels of the target pixel to generate a narrow-band G signal (GL signal) and the RH signal and the BH signal are passed through a low-pass filter to obtain narrow band signals (RL signal, BL signal)  with the same band of the GL signal.
Patent JP-H0964759-A (JP)
Title: Fm modulation transmitter
Inventor: YOSHINAGA KAZUO
IPC: H04S1/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To ensure a stable transmission frequency without being affected by a change in ambient temperature and humidity by providing a mixer that mixes an output of a 1st oscillator and an output of a 2nd oscillator and provides a mixed output to the transmitter. SOLUTION: A 1st oscillator 11 is used for an FM modulation oscillator and a mixer 13 to up-convert an output of the 1st oscillator 11 and a 2nd oscillator 12 to supply a signal for up-conversion with a stable frequency to the mixer 13 are provided. The mixer 13 mixes an output of the 1st oscillator 11 and an output of the 2nd oscillator 12, resulting that a signal with a transmission frequency up-converted more than the oscillated frequency of the 1st oscillator 11 is outputted to an amplifier circuit 34. The amplifier circuit 34 applies filtering to the output from the mixer 13 and provides an output of the amplified transmission signal from an output terminal Op. Thus, the very stable oscillator is realized and FM modulation is also available.
Patent JP-H0559887-A (JP)
Title: Slurry pressure excavator
Inventor: NISHIMURA AKIRA
IPC: E21D9/13
Filed: 1991-08-28
Abstract: PURPOSE:To efficiently perform the stirring of discharged mud and cleaning in a chamber and increase the mud discharging effect and excavating speed. CONSTITUTION:A water feed pipe 6 feeding water into a chamber 8 is concentrically provided in a rotary shaft 5 rotatively driving a cutter head 2, and the tip section of the water feed pipe 6 is provided on the cutter head 2. A water feed port 12 can be faced to the mud discharge port 11 of a mud discharge pipe 7. A water feed port feeding water into the chamber 8 can be faced to the mud discharge port 11, thus the stirring of discharged mud and cleaning in the chamber 8 can be efficiently performed, and the mud discharging efficiency and excavating speed can be improved.
Patent JP-H0960535-A (JP)
Title: Abnormality detector for valve timing control device for internal combustion engine
Inventor: KATOU KAZUSHI
IPC: F01L1/34
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To surely detect abnormality of a device even after an engine is stopped caused by a stall, by detecting abnormality of the valve timing control device with generation of the engine stall serving as a judging condition. SOLUTION: In a hydraulically operated variable mechanism (VVT) 25, in order to change a valve overlap, valve timing is made variable. A solenoid valve 55 controls a pressure of oil supplied to the VVT25. In an electronic control unit(ECU) 80, in order to obtain a valve overlap suited for an operating condition of an engine 1, the VVT25 is controlled so as to make an actual phase of the valve timing approximate to a target phase in accordance with the operating condition. In the ECU80, whether a stall is generated or not is judged, and whether the actual phase is placed in a specific condition or not suggesting possibility generating abnormality is judged. In the ECU80, when stall generation is judged and when a hysteresis judged to be in a specific condition is existent, abnormality is judged to be existent in a valve timing control device.
Patent JP-H0858753-A (JP)
Title: Unsealing jig
Inventor: NAKAMURA OSAMU
IPC: B65B69/00
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a portable drum unsealing jig to safely cut off a taping material of a drum, etc., with a simple operation, by a method wherein guide members are provided at the tips of two or more arms and a retractable cutting blade is attached to at least one of the guide members. CONSTITUTION: An unsealing jig is used to unseal a drum container 11 that consists of a container main body 12 and a top cover 13 fitted on the container main body 12 and is sealed by bonding the container main body 12 and the top cover 13 together. Two or more arms 2, 3 and 4 are provided on a jig main body 1 and guide members 6, 7 and 8, that come in contact with the circumferential face of the drum container 11 and guide the rotation of the jig main body 1, are attached at the tips of the arms 2, 3. A cutting blade 28 to cut off a taping material 14 is attached at the tip of at least one of the two or more arms 2, 3 and 4 and is retractable from the taping material 14. A lever 34 is pushed down to shorten extendable arm members 24 toward the center, so that the guide members 6, 7 and 8 come in contact with the circumferential face of the top cover 13 from the three directions.  Then, a rotary grip 41 is held with hands and the container main body 1 is rotated to cut off the taping material 14.
Patent JP-S6196731-A (JP)
Title: Aligning device
Inventor: SHIMODA ISAMU
IPC: G03F9/00
Filed: 1984-10-17
Abstract: PURPOSE:To make it feasible to automatically carry a photomask for alignment by means of aligning a circular body in the rotating direction in terms of fluctuations in light quantity. CONSTITUTION:This aligning device is composed of a light source for illuminating the peripheral part of photomask, a light receiving element 12 to detect the light transmitting peripheral part of photomask, an amplifier 14 to amplify the electric signals photoelectric-converted by another light receiving element 13, a bright-dark discriminating circuit 15 detecting that a photoelectric conversion output changes from an output level at opaque part to another output level at transmitting part (pattern part) a motor 10 to rotate the photomask and a control circuit 18 to control the driving operation of mask rotating motor 10. An output 17 stops the motor 10 when a photomask etching pattern 8 approaches to a specified position. Through these procedures, any position of photomask in the rotating direction may be arbitrarily selected.
Patent JP-H0666874-A (JP)
Title: Partial discharge sensor
Inventor: TAKAHASHI YASUHIRO
IPC: G01R31/12
Filed: 1992-08-17
Abstract: PURPOSE:To provide a partial discharge sensor capable of detecting a partial discharge generated in a power cable and having excellent measuring precision. CONSTITUTION:A partial discharge sensor is formed with an antenna 2 for receiving the electromagnetic wave leaked to the outside of a power cable 1 in accordance with a partial discharge and a resonance circuit 5 consisting of a capacitor 3 and a coil 4. The contact with the partial discharge can be detected without being in contact with the power cable 1. This sensor has high safety and high measuring precision. Its miniaturization is facilitated, and it is usable as a portable partial discharge measuring sensor 10.
Patent JP-H0381940-A (JP)
Title: Evaluation device for semiconductor device in semiconductor manufacturing process
Inventor: NAKASUJI MAMORU
IPC: H01L21/66
Filed: 1989-08-24
Abstract: PURPOSE:To enhance the operating easiness by emitting one of electron beams having different energies selectively in conformity to a command, and thereby permitting a single unit of evaluating device to make evaluation of a semiconductor device about a process, in which insulation is exposed to the surface partially, and another process in which the insulation covers the whole surface. CONSTITUTION:An electron beam emitted from an electron gun 1 for emission of thermo electric field is focused on a target 15 upon passing through a capacitor lens 2, deflector coil 4, and objective lens 3. To observe the surface of the target 15 and make evaluation, electron beam with a low acceleration voltage is left incident to the target 15. To evaluate the condition of the pattern, etc., under the overlayer of the target 15, on the other hand, the acceleration voltage is raised, and sensing is made with a reflex electron sensor 6. Because signals from this sensor 6 also include surface information, information of the abovementioned secondary electron sensor 5 is subtracted per picture element from the information of the reflex electron sensor 6, followed by evaluation. This permits a single unit of evaluating device to make evaluation of the pattern, etc., under overlayer, which should enhance the operating easiness.
Patent JP-S6479995-A (JP)
Title: Recollecting part of associative memory device
Inventor: KOSAKA NAOHISA
IPC: G11C15/00
Filed: 1987-09-01
Abstract: PURPOSE:To prevent reading from completely failing even when a part of stored contents are broken by fetching the related residual part of the contents after a reading output from a threshold memory is fed back and information conformed to fixed conditions is found out. CONSTITUTION:The output through an enlarging system 101 and a multiplexing system 102 corresponding to an input data (x) is processed by a first computing element 103, a memory matrix for association is calculated, and stored into a two-dimensional memory 104. After the contents of the memory 104 and the output of a multiplexing system 1 are multiplication-processed by a second computing element 105, they are threshold-processed by an inverted multiplexing system 106, and the associative information to satisfy the fixed conditions is stored into a threshold memory 109. Further, the stored contents of the memory 109 are outputted as needed, and simultaneously, the output is fed back through a feedback system to the multiplexing system 103, and the associative information in processed in the same way till it is converged. Due to the feedback constitution, the reading can be prevented from completely failing even when a part of the contents of the memory 104 is broken.
Patent JP-H0860420-A (JP)
Title: Pad for obi
Inventor: TAYA YUUKO
IPC: A41F19/00
Filed: 1994-08-18
Abstract: PURPOSE: To obtain a pad for an OBI (a sash), capable of surely fixing an OBI part for OTAIKO [a type of OBI fixed at the back of a KIMONO (a Japanese traditional costume) so as to appear like a drum] with a pad body for the OBI and preventing the loss of shape in the OBI part and usable in an easy state without any tight feeling. CONSTITUTION: This pad for an OBI is constituted of a pad body 1 for the OBI and beltlike elastic cords 5, protruding from both ends of the pad body 1 for the OBI outward and attached so as to enable the urging of the upper part of the pad body for the OBI with a larger elastic force than that in the lower part thereof when tips of the elastic cords are tied in use. Thereby, the upper part of the OBI for the OBI is prevented from rotating outward.
Patent JP-H04345297-A (JP)
Title: Triangular pole-shaped assemble enclosure speaker cabinet
Inventor: YOSHIKAWA GORO
IPC: H04R1/02
Filed: 1991-05-22
Abstract: PURPOSE:To reproduce a sound filed by means of the uniformization of sound pressure distribution and powering-up by constituting the speaker cabinet of assembly constitution with plural triangular pole-shaped enclosures. CONSTITUTION:When a parting plate 3 is obliquely set and fixed along a diagonal line between the top board 1 and bottom surface of the container of a rectangular parallelopiped to make a partition a round sliced ring and unequalsided triangle pole-shaped enclosures 7 and 8 being adjacent to the partition by sharing it are in line in such a way that their section are mutually inverse. A speaker is screwed to the respective enclosures with the side plate of a section side as a buffle plate. When the three parting plates 305 are fixed between the top board 1 and the bottom surface 2 of the rectangular parallelopiped in such a way that the parting 1 is vertically set and fixed to the center part of the container, at first, and, next, the parting plates 4 and 5 are set and fixed to the both side of the parting plate 3 so as to be obliquely symmetrical, the four unequalsides triangular pole-shaped enclosures are in line. Then, the respective enclosures exist in the cabinet as a independent sound source.
Patent JP-H0748973-A (JP)
Title: Bay window
Inventor: SEKIYA TOMOKO
IPC: E06B3/00
Filed: 1993-08-09
Abstract: PURPOSE:To promote rearing of a plant by placing in a bay window a box- shaped device which has an air ventilation space under a flower-box mounting board and includes a daylighting window and a small roof above the mounting board, thereby forming a compact greenhouse. CONSTITUTION:A box-shaped bay window device 1 comprising a base section 3 wherein a vertically extending space S is provided and a flower box A is placed on a top board 2 at the upper end of the space S, a daylighting window 4 connected to the upper part of the base section 3, and a small roof 5 is placed on an eave-shaped body 7 of the lower story. And the air entering the space S from a ventilation hole 28 provided in the upper side of the body 7 is heated by the sunlight and flows upwards to heat the flower box A and flows further upwards through a ventilation hole 44 to heat a room. As a result, a greenhouse is formed in the bay window, and hence rearing of a plant can be promoted, paricularly in winter.
Patent JP-H0939875-A (JP)
Title: Power supply control device of bicycle having electric motor
Inventor: WATANABE TSUTOMU
IPC: B62M6/45
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To suppress consumption of a battery by setting the energy-saving mode when a main switch is on and the number of revolution of a motor is below the preset value for the prescribed period of time or more, turning off other circuits than a control circuit, and feeding a power source of low level to the control circuit to realize the software stand-by condition. SOLUTION: While a bicycle is used with its main switch 132 is on, a control device 116 judges whether or not the number of revolution of a motor to be detected by a motor revolution detecting means 138 is below the preset value, and a timer is set in the case of YES, and when the prescribed period of time is counted, the energy-saving mode is realized. A second power supply circuit 122 is turned off, a power source to a sensor input circuit 124 and an auxiliary circuit 126 is stopped, and the power of low level in a software stand-by condition is fed from a first power supply circuit 120. Oscillation of an oscillator (clock) of a control circuit 118 is stopped, the power consumption is reduced, and consumption of a battery 34 is suppressed.
Patent JP-H0857976-A (JP)
Title: Production of composite optical element
Inventor: TERAMOTO SATOSHI
IPC: B29C39/26
Filed: 1994-08-19
Abstract: PURPOSE: To prevent the deterioration of appearance caused by the mixing with an air bubble in the projection part outside the effective diameter of a resin layer by preventing the protrusion of a resin even when special processing is not applied to a base material and irregularity is generated in a resin supply amt. CONSTITUTION: The outermost peripheral part of the optical surface 1c of an inner mold 1a and the innermost peripheral part of the optical surface 1d of an outer mold 1b are pressed in a flush state. Before the thickness of a resin layer becomes a desired value, both parts are further pressed while the outer mold 1b and a base material 2 are separated.
Patent JP-S6459178-A (JP)
Title: Battery state detecting apparatus
Inventor: TANAKA SOHEI
IPC: G03G21/00
Filed: 1987-08-31
Abstract: PURPOSE:To accurately detect the charge period of a battery and to prevent the shortening of the life of the battery due to over-discharge, by changing over battery-absence detection voltage between during image forming operation and during non-operation when the charge period of a secondary battery is detected. CONSTITUTION:The inputs P0, P1 of a microcomputer 101 are connected to the output terminals of comparators 106, 107, and battery voltage and stable voltage are inputted to the input terminals of the comparators 106, 107. When an operating part 102 is pushed, the microcomputer 101 performs a copy sequence and, when both of the ports P0, P1 are a low level and the absence of a battery is detected, charge display is performed after copy is finished and, in the case of the presence of the battery, a command stand-by state is obtained. When the port P0 becomes a low level during stand-by and the absence of the battery detected, charge display is performed. As mentioned above, by changing over detection voltage between during copy and during stand-by, the over-discharge of the battery is prevented.
Patent JP-S59112051-A (JP)
Inventor: MORIMOTO SOTOJI
IPC: D03D49/62
Filed: 1982-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09136646-A (JP)
Title: Structure of railway vehicle
Inventor: OHARA MAMORU
IPC: B61D17/08
Filed: 1994-09-13
Abstract: PURPOSE: To provide the very light structure of railway vehicle having the excellent pressure tightness at a low manufacturing cost, and to provide the shape of a pillar at the time of fluctuation of pressure. CONSTITUTION: The structure of railway vehicle is formed of side structures 2 formed by bonding plural side outer plate members made of the light alloy, a roof structure 4 formed by bonding plural roof outer plate members, cantrails 11 and frieze boards 12 respectively arranged between the side structure 2 and the roof structure 4 in the longitudinal direction of car body (the cantrails 11 and the frieze boards 12 are made of the light alloy), side pillars 9a, 9b arranged inside of the side structure 2, rafters 10a, 10b arranged inside of the roof structure 4 (these side pillars 9a, 9b and the rafters 10a, 10b are symmetrically formed), and an underframe 3 and a floor 8. With this structure, a comfortable low-noise vehicle is obtained, and the operation cost can be reduced.
Patent JP-H0957238-A (JP)
Title: Fermentation treatment of crude refuse
Inventor: OBA TOSHIHITO
IPC: C05F9/02
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute high-speed fermentation at a low temp. by adding saw dust and active carbon together with fermentation bacteria to crude refuse, grinding this crude refuse, then agitating and disintegrating the crude refuse while heating the crude refuse to a specific temp. range and discharging gases to cause the fermentation and drying while executing the supply of sufficient air and heat transfer to the mixture. SOLUTION: The crude refuse is charged into a fermentation tank 1 together with the saw dust and, after this fermentation tank is closed with an upper cap 15, a motor 3 is driven to drive a vane shaft 7 via a transmission device consisting of sprockets 5, 8 and a chain 8 in the case of the fermentation treatment of the crude refuse. At this time, the active carbon is charged together with the fermentation bacteria into the fermentation tank 1 and, therefore, the mixture composed thereof is ground by vanes. The mixture is agitated and disintegrated while the mixture is kept heated to the state that the mixture temp. attains 45 to 50 deg.C by a panel heater. The air in the fermentation tank 1 is discharged outside via a deodorizer 14 by a discharge fan 12 while the supply of the sufficient air and heat transfer to the mixture are executed.  The fermented matter is thereafter discharged by opening the upper cap 15 and rotating the fermentation tank 1 downward.
Patent JP-2000016706-A (JP)
Title: Spool-type rope housing box
Inventor: YAMADA YASUMASA
IPC: B65H75/38
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rope housing box which is easy to handle and prevents crimes for solving such problems that when poles provided at an entrance of a parking lot or in a periphery of a ground are connected by chains and the chains are not used, the chains are left on a ground or a stranger can easily connect and disconnect the chains. SOLUTION: A spool device 2, wherein an end of a rope 8 fixed to an arbor 3, is housed inside a housing box 5 of a desired shape. A handle 4 is provided at a desired position of the housing box 5, and a dial lock 11 is provided at an end of the rope 8. Thus, pulling out and housing of the rope 8 becomes easy, and crimes can be prevented.