baber/WOPTO huggingface dataset:
Patent JP-H11304356-A (JP)
Title: Bathroom ventilating and dryer having plural hot air outlet ports
Inventor: SUZUKI YASUO
IPC: F26B9/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom ventilating and dryer in which two Sirocco fans are provided, hot air outlet ports are increased, drying time is decreased, energy is saved and power is saved. SOLUTION: A bathroom ventilating dryer comprises an exhaust part 2 and a drying part 3. The exhaust part has one double shaft motor 6 and two exhausting Sirocco fans 5 therein. The outer frame 4 of a main machine is provided with inlet ports 15 and 16 and an exhaust port 14. The drying part has a hot air supplying Sirocco fan 7 and a motor located above it. On the periphery of the Sirocco fan 7, a plurality of inside air supply guide plates 9 are arranged. Between each inside guide plate 9 and an outer fan casing 8, a hot air supply duct 10 is disposed. A heater 11 is located at the end of each hot air supply duct 10 and a lower panel is attached outside the heater 11. A hot air supply hole and an inlet hole are formed on the lower surface panel.
Patent JP-H05342742-A (JP)
Title: Cartridge grip mechanism
Inventor: UCHIUMI KENICHI
IPC: G11B17/26
Filed: 1992-06-10
Abstract: PURPOSE:To realize a grip mechanism which prevents a trouble of halting an automatic medium exchanger, with a longer life of a drive section by getting a cartridge gripped through a latch mechanism to suppress power consumption. CONSTITUTION:First and second pawls 11 and 13 equipped with an intermediate part made rotatable while one end thereof abuts a cartridge 12 are provided. The other ends of the pawls 11 and 13 are linked to an opening/closing part 14 through a first energizing means 15. With such an arrangement, when a drive section 16 is driven to turn the opening/closing section 14 to the left, the pawls 11 and 13 grip the cartridge 12 and at the same time, a latch mechanism 17 works to hold the gripping state. This eliminates the need for always feeding power to reduce power consumption while less frequency of the operation of a drive motor allows the extending of the life of a motor. This also enables the preventing of a trouble of dropping of the cartridge 12 by the failure of power.
Patent JP-S636492-A (JP)
Inventor: TAKESHITA TETSUO
IPC: G21C3/30
Filed: 1986-06-26
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-H10338786-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: ONISHI TAKESHI
IPC: C08K5/57
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition excellent in moldability and processability, transparency, etc., and capable of providing a molding material having beautiful appearance by compounding a vinyl chloride-based resin with a specific stabilizer, a coloring agent and an impact resistance modifier at a specific ratio. SOLUTION: This resin composition is obtained by compounding (A) 100 pts.wt. vinyl chloride-based resin with (B) 2.5-5.0 pts.wt. dibutyltin dibenzylmaleate ester, (C) 0.004-0.009 pts.wt. solvent violet and (D) 0-5.0 pts.wt. impact resistance modifier containing three components of butadiene, styrene and methyl methacrylate at a weight composition ratio of 20-40 wt.%/45-40 wt.%/35-20 wt.%. A molded product obtained by molding the composition has preferably -1.0 to -5.0 color tone (Y1 value), >=83% light transmission and <=3% haze. Thereby, a molding material having moderate transparency and good moldability and processability, transparency and mechanical strength can be obtained.
Patent JP-H0756489-A (JP)
Title: Photosensitive-body cleaning device
Inventor: DAGURASU DABURIYUU SASU
IPC: G03G21/10
Filed: 1994-07-01
Abstract: PURPOSE: To make the effect of cleaning to be maximum by continuously maintaining contact pressure which is substantially uniformly distributed between a cleaning roller and the outer face of a photoreceptor belt. CONSTITUTION: Since requested pressure which is uniformly distributed, namely, contact force is applied to a photoreceptor 20 by a cleaning brush 102, the cleaning and (or) fretting operation of the cleaning brush 102 on the photoreceptor 20 can be made constant in accordance with the request. The cleaning brush 102 can be used by combining it with a rubber cleaning blade 108. A pressing roller 110 is biased to the photoreceptor 20 by a spring 116 hung to a connection circle 118 at the end of an arm 112. A pin 120 holds the opposite end of the spring 116 in a prescribed position. A rotary shaft 114 transmits the bias force of the spring 16 to the pressing roller 110 and generates requested pressuring force which is uniformly distributed between the cleaning brush 102 and the photoreceptor 20.
Patent JP-H05338268-A (JP)
Title: Controlling method for printer
Inventor: HANAMURA MAKOTO
IPC: B41J2/51
Filed: 1992-06-10
Abstract: PURPOSE:To prevent erroneous printing of a printer from occurring without using an expensive noise counterplanning component by a method wherein start of an induction noise is masked with a timer and printing is enabled to be performed accurately at a specific position even when a timing signal has been started by the induction noise generated by cut-off of a printing electro-magnet driving signal. CONSTITUTION:An electromagnet for carrying out operations such as selection of a character at a specific position and printing or paper feed, etc., a timing signal detected with a detector 9 of a printer in a control wherein a driving signal is applied from a control circuit side following the timing signal detected with the detector 9 of the printer, a cut off detecting signal which detects that a driving signal of the electromagnet has been cut off, and a masking means 3 which masks the timing signal for preliminarily determined specific time from starting of the cut off detecting signal, are provided. Then, a timing signal by which a driving signal is applied to the electromagnet, is determined without counting the signal masked with the masking means 3.
Patent JP-H0712740-A (JP)
Title: Self-traveling type pipe-inside inspecting device
Inventor: ADACHI HIDEYUKI
IPC: G01N21/88
Filed: 1993-06-22
Abstract: PURPOSE:To enhance the running ability of a self-traveling unit in a curved part, concave and convex parts of a pipe. CONSTITUTION:A control device 7 comprises five solenoid valves 30 to 34, a solenoid valve control part 36, and an external input device 37. The solenoid valves 30 to 34 are adapted to control the charge and discharge of compressed air into and from three resilient actuators, and two rubber balloons, among which first to third solenoid valves 30 to 32 cope with the three actuators, a fourth solenoid valve 33 copes with a front rubber balloon, and a fifth solenoid valve copes with a rear rubber balloon. These solenoid valves 30 to 34 are connected to a compressed air source such as an air compressor. The solenoid valve control part 36 comprises an input determining part 38 for determining a signal from the external input device 37, four operating control parts (advance control part 39, stop control part 40, an oscillation control part 41 and a curving control part 42) for controlling the solenoid valve in accordance with a result of determination by the input determining part 38.
Patent JP-H0443731-A (JP)
Title: Television data multiplexing and demultiplexing system
Inventor: KISHINAMI KAZUO
IPC: H04J3/00
Filed: 1990-06-08
Abstract: PURPOSE:To communicate television information and a data with multiplexing by replacing a vertical synchronizing signal of television information into vertical synchronizing signal identification information having a specific identification code, eliminating the vertical synchronizing signal and multiplexing the data from a terminal equipment to the caused void part. CONSTITUTION:A vertical synchronizing signal identification information generating means 14 receives digital television information outputted from an A/D conversion means 13 to detect a vertical synchronizing signal and the result is outputted to a multiplexer means 15 as vertical synchronizing signal identification information having a specific identification code. The multiplexer means 15 eliminates the vertical synchronizing signal from the television information and the vertical synchronizing signal identification information and the data are inserted to the void part caused by the elimination to make multiplexing. Moreover, the information for connecting and controlling the terminal equipment is extracted from the data of each terminal equipment 12, and information representing the multiplexing sequence of each data is added thereto to generate the control information and it is multiplexed with the vertical synchronizing signal identification information and the data and the result is sent to a transmission line 1 as a television data multiplex signal. Thus, a data is multiplexed to part of the television information and the result is sent.
Patent JP-S6127435-A (JP)
Title: Preventing device for inducting and mixing contaminated air in air cleaning system
Inventor: OKAWA KAZUYOSHI
IPC: B01D46/00
Filed: 1984-07-18
Abstract: PURPOSE:To prevent to mix contaminated air with clean air in a hood by the ascending of contaminated air to the ceiling portion of the hood by a method wherein a suction device is linked to a suction port formed along the total length of the clean booth hood. CONSTITUTION:A filter 2 is provided at the ceiling portion of a clean booth 1, a hood 3 is hanged downward around the filter and the lower side of the hood becomes an area to be cleaned. The slit-type suction port 4 is provided so as to extend along the total length of the hood at the inner lower surface of the hood 3 and a long duct 5, linked to the suction port 4 is arranged at the outer surface of the hood 3. The duct 5 is linked to a suction device 6 through a suction hose 61 and keeps lower pressure than the inner pressure of the clean booth. Accordingly, the contaminated air flow penetrated from fown side of the hood and elevated to the ceiling of the hood 3, as before, does not mix with clean air entering through the filter 2. Therefore, the cleanness of the air in the hood may be improved.
Patent JP-H0315763-A (JP)
Title: Measuring instrument for electromagnetic hazard
Inventor: SHIMADA SOICHI
IPC: G01R29/08
Filed: 1989-06-13
Abstract: PURPOSE:To automatically set up the condition ready for measurement in a short time by inputting a frequency range to be measured and the direction of a polarization plane, calculating the length of a dipole antenna with the result thereof, and automatically adjusting a range for changing the reception height from those mentioned above. CONSTITUTION:A computer 7 is connected to a controller 9, and command signals for adjusting the reception height and polarizing plane of the dipole antenna 4 on an antenna elevating base 3 are outputted. Also, the inputs for the frequency range of electromagnetic jamming noise and polarizing direction, and data for the length of antenna 4 are stored therein. When the frequency range to be measured and the direction of polarizing plane are inputted, the controller 9 is exerted by the command from the computer 7, and the range for changing the reception height of antenna 4 is automatically adjusted to the range according to the set length of antenna 4 and the direction of polarizing plane. When the polarizing plane is set in vertical direction, the low limit value for the reception height of antenna 4 is set to the height in accordance with the length of antenna 4. With this arrangement, the measuring work by an operator is unrequired and a preparing time for the measurement can be drastically reduced.
Patent JP-H09328279-A (JP)
Title: Soil-proofing implement for guide roller for handrail
Inventor: FUKAMACHI YUKIO
IPC: B66B31/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the easy cleaning of a guide roller as well and prolong a cleaning interval at the same time. SOLUTION: This antipollution device is provided with a cylindrical heat shrinkable resin film 7 being installed on the circumference of a guide roller 6, diametrally larger than the circumference of this guide roller 6 and covering the whole body to the full, positioning this film 7 on the circumference of the guide roller 6, and in this state intact, it is so constituted that a hot blast is applied to this film 7 as rotating the guide roller 6, and then this film 7 is made so as to be closely stuck to a surface of the guide roller 6.
Patent JP-S5273314-A (JP)
Title: Rotor of magneto and its preparation
Inventor: KATOU ARITSUNE
IPC: H02K1/28
Filed: 1975-12-17
Abstract: PURPOSE: To ease a preparation by such that with a space provided between end face of a permanent magnet and a yoke, a penetrating adhesive materail for the space coating be penetrated into a gap between the permanent magnet and the yoke, being thermohardened. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000335980-A (JP)
Title: Graphite-containing monolithic refractory
Inventor: KIYOTA SADAKIMI
IPC: F27D1/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve spalling resistance and obtain the same durability as brick even in a case where execution range is wide by compounding a mullite raw material specified in particle diameter and alumina content with artificial graphite having a specific particle diameter at a specific ratio. SOLUTION: This monolithic refractory comprises 10-70 wt.% mullite raw material containing 65-90 wt.% alimina having 100 μm to 10 mm particle diameter and 3-20 wt.% artificial graphite having 100 μm to 1 mm average particle diameter. Generally commercialized electrofused product or baked product can directly be used as the mullite raw material and, as necessary, single mullite raw material or plural mullite raw materials are pulverized and classified and compounded and can be used singly or as a mixture of the plural raw materials. It is preferable to add and use 0.5-6 wt.% pitch powder having 100 μm to 1 mm particle diameter and 4-12 wt.% SiC powder having <=100 μm particle diameter as additives to the monolithic refractory. Further, 1-10 wt.% magnesia or sillimanite mineral raw material having 100 μm to 3 mm particle diameter can be added to the monolithic refractory.
Patent JP-H0442410-A (JP)
Title: Test circuit for data storage device
Inventor: WAKAMATSU YOSHINORI
IPC: G11B5/09
Filed: 1990-06-08
Abstract: PURPOSE:To decide allowance for phase discrimination by controlling a voltage to be compared with a signal differentiated at a peak detection circuit to appropriate magnitude. CONSTITUTION:A filter circuit 5 performs the elimination of a signal in a low frequency area by inputting an output signal (b) from an automatic gain control circuit (AGC) 4 which amplifies a readout signal (a) outputted from an amplifier 3 to prescribed mean amplitude. The peak detection circuit 6 is equipped with a differentiation circuit to differentiate an output signal (c) from the filter circuit 5, and a zero cross detection circuit to generate a pulse signal at the position of zero cross of the waveform of a signal differentiated at the circuit, and a differentiated signal (d) is compared with a ground voltage at the peak detection circuit 6, and the pulse signal is generated at the position of the zero cross of the waveform of the differentiated signal. When the differentiated signal (d) is compared with an arbitrary voltage Vp, a pulse is generated as an output signal (e) at a position where the differentiated signal (d) is crossed with the arbitrary voltage Vp. Thereby, it is possible to decide the allowance for the phase discrimination.
Patent JP-S638492-A (JP)
Inventor: MATSUDA KOICHI
IPC: C11D3/37
Filed: 1986-06-27
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-S5852446-A (JP)
Title: Manufacture of unfired lump ore
Inventor: TOZAWA YOUJI
IPC: C22B1/14
Filed: 1981-09-24
Abstract: PURPOSE:To obtain unfired lump ore for a blast furnace with favorable properties at high temp. by adjusting the grain size and basicity of fine ore as a starting material, molding the ore into blocks, and hardening the blocks. CONSTITUTION:The grain size of iron ore-base fine ore as a starting material is adjusted so that grains having 1-10mm. grain size are contained by 10-70%. To the starting material are added a binder and necessary water, a secondary starting material contg. CaO or SiO2 is further added as required, and the basicity is adjusted to 0.8-2.0. They are then molded into blocks and hardened or further crushed to a prescribed size. By this method unfired lump ore with favorable properties at high temp. such as satisfactory reducibility and pressure drop is obtd. even when low grade ore is used.
Patent JP-S63316719-A (JP)
Title: Perfume composition containing lactone derivative
Inventor: TACHIBA HIDEKI
IPC: A23L27/20
Filed: 1987-06-19
Abstract: PURPOSE:To obtain a perfume composition useful for foods, cosmetic and aromatic agents in rooms, containing a specific lactone. CONSTITUTION:A perfume composition containing a compound shown by formula I (R1 and R2 are alkyl). The compound shown by the formula has a maple- like fragrance and fragrance effective for floral feeling and green feeling and when the compound is added to a perfume composition, the whole fragrance is increased. The amount of the compound added is preferably 0.001-20wt.%, especially 0.2-5.0wt.%. The compound shown by formula I is obtained by irradiating a 2,6-alkadienoic acid with light rays in an oxygen current in the presence of a sensitizer to give a peroxide, reducing the peroxide with a reducing agent to give a hydroxyalkadienoic acid shown by formula III and heating the compound shown by the formula III in a nonpolar solvent in the presence of an acid.
Patent JP-S624422-A (JP)
Title: Anisotropic film for separating gas and manufacture thereof
Inventor: AARII ZETSUTO GORAN
IPC: B01D71/22
Filed: 1986-06-27
Abstract: A gas separation membrane has a dense separating layer (10) about 1,000 nm or less thick and a porous support layer (11) 10 to 400 microns thick that is an integral unit with gra- dusily and continuously decreasing pore size from the base (11B) of the support layer to the surface of the thin separating layer (12). A method for making the membranes comprises casting a solution comprising ethyl collulose or an ethyl cellulose-bsaed blend in an amount from about 10% to about 35% by weight of the total solution in a volatile solvent such as Isopropanol, methylacetate, methanol, ethanol, and acetone. The solution contains also a nonsolvent eg water or formamide. The casting solution is cast in air from about zero to 10 seconds to allow the volatile solvent to evaporate and then quenched in a coagulation bath to remove the nonsolvent and then air dried.
Patent JP-H11343691-A (JP)
Title: Attaching structure of external wall panel in wing wall
Inventor: MAEDA TSURATAKE
IPC: E04B2/56
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the simple attaching of an external wall panel to compose a wing wall. SOLUTION: A wing wall is composed of various kinds of external wall panels 1, 20 to be attached so that the sides of their inner faces may be mutually opposite. In this case, a support metal fitting 40 is attached to a flat panel 1 and an outside angle corner which are previously attached with the outside angle corner partially left so as to front on the outside angle corner. The outside angle corner 20 to be finally attached is pushed in from the outside to engage frames 22, 22 on the side of their inner faces on the support metal fitting 40.
Patent JP-S5942772-A (JP)
Title: Manufacture of positive plate for lead storage battery
Inventor: KOMAKI AKIO
IPC: H01M4/20
Filed: 1982-08-31
Abstract: PURPOSE:To prevent softening and separation of an active material by forming a liquid phase of a thermoplastic resin dispersion over the surface of a grid, then packing a paste into the grid, being followed by drying the plate before it is impregnated with said resin dispersion. CONSTITUTION:In dispersion liquid prepared by homogeneously dispersion minute grains with a grain diameter of 0.1-8mum of a thermoplastic resin such as polyvinyl chloride, polystyrene or polyethylene by means of a dispersion agent, a grid is immersed so as to form a liquid film homogeneously containing minute grains over the surface of the grid. Next, the thus treated grid is packed with a paste containing minute grains of a resin similar to above. Next, after a paste is packed into the thus threated grid, the plate is dried, thereafter being immersed in the above liquid again so as to disperse minute grains homogeneously over the dried paste layer. After that, in the drying process, the temperature of the plate is adjusted to below the melting point of the grid and over the melting point of the resin used so that the grains fuse at the end thereby forming a three-dimensional network construction.
Patent JP-S5483749-A (JP)
Title: Power amplifier
Inventor: IWAMATSU MASAYUKI
IPC: H03F3/21
Filed: 1977-12-16
Abstract: PURPOSE:To form a highly-efficient amplifier in comparison with an A-class amplifier by employing a floating power supply as the power supply of an A-class operational power amplifier, by driving the neutral point of this power supply in proportion to a signal voltag by a B-class operational power amplifier, and by suppressing the generation of distortion to an A-class amplifier level. CONSTITUTION:Power amplifier 3 is provided which operates in an A class by floating power supply 15 by being supplied with the output of voltage amplifier 1 composed of an operational amplifier. Further, the output terminal is connected to neutral point 14 of this power supply 15 and power amplifier 19 is provided  which operates in B class by being supplied with the output of either voltage amplifier 1 or power amplifier 3. Then amplifier 19 is driven by the output of either  voltage amplifier 1 or power amplifier 3 and the output of this amplifier 19 drives  neutral point 14 of power supply 15 in proportion to a signal voltage, thereby attaining the reduction of distortion as an A-class amplifier and the improvement in power efficiency.
Patent JP-S6046757-A (JP)
Title: Manufacture of rotor
Inventor: KUROKAWA SUSUMU
IPC: H02K1/27
Filed: 1983-08-22
Abstract: PURPOSE:To strengthen a rotor against its centrifugal force by protecting it by winding a binding tape on the outer periphery of a permanent magnet. CONSTITUTION:A projection 7 for mounting a balance weight is provided similarly to a normal rotor at the side face of an end ring. Then, a ferrite magnet 1 is bonded along a positioning projection. After the bonded magnet 1 is wound to bundle the magnet 8 and the core 2 with a glass binding tape 9 so as to reinforce it, it is thermally cured. Subsequently, the tape 9 is cut at the surface, finishing varnish is coated to become smooth. Thus, the outer periphery and the sides of the permanent magnet are surrounded, a rotor which has high strength against its centrifugal force and high reliability can be obtained.
Patent JP-S63317277-A (JP)
Title: Gold alloy filler metal for brazing
Inventor: KASHIWAGI KOZO
IPC: B23K35/30
Filed: 1987-06-18
Abstract: PURPOSE:To obtain an Au alloy filler metal for brazing suppressing the surface roughening of the filler metal after brazing and also suppressing the occurrence of ruggedness, by incorporating a specified amt. of a specified component into an Au-Cu alloy. CONSTITUTION:This Au alloy filler metal for brazing is an alloy consisting of 10-80wt.% Cu, 0.001-1.5wt.% at least one among B, Ga and Ge and the balance Au. Since the surface roughening of the filler metal after brazing is suppressed and the occurrence of ruggedness is also suppressed, even when a member brazed with the filler metal is subjected to acid cleaning or plating, only a small amt. of a cleaning soln. or the like enters the surface recesses in the filler metal and the tarnish and corrosion of the brazed part are inhibited.