baber/WOPTO huggingface dataset:
Patent JP-H05302418-A (JP)
Title: Stair handrail unit
Inventor: KESAMARU KENICHI
IPC: E04F11/18
Filed: 1992-04-27
Abstract: PURPOSE:To secure the support strength of a main box, mitigate the limitation of its installation site, and improve the appearance quality. CONSTITUTION:A stair handrail unit 4 installed along the outer wall 2 of a house is provided with a handrail frame 10 having an inside handrail wall 10 arranged to face the outer wall 2 and an outside handrail wall 11 located outside the house than the inside handrail wall 10 at the preset interval from the inside handrail wall 10 and a main insertion port 15 on the outside handrail wall 11. A main box main body 14 provided with a main reception port 16 on the inside handrail wall 10 is incorporated in the handrail frame 7.
Patent JP-S61265121-A (JP)
Inventor: MIYAJI SATORU
IPC: A47L19/00
Filed: 1985-05-20
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-S61264959-A (JP)
Title: Print system in printer
Inventor: TOMITA OSAMU
IPC: B41J19/18
Filed: 1985-05-20
Abstract: PURPOSE:To improve the print speed by lowering the moving speed of a print head when a high-duty print is required to eliminate the need for the returning operation of the print head for plural number of times. CONSTITUTION:A picture signal inputted to an input port 11 of a printer functioning as a terminal device from an interface 10 is sent to a unit CPU 12. The unit CPU 12 supervises a voltage S2 of a print head 13 generated in response to the input picture signal, and when an overcurrent is caused and it might cause temperature rise in the print head 13 in the comparison of the voltage S2 with a voltage S1 detected by a power supply voltage detection circuit, it is discriminated that the input picture information is the print density of high duty. Then a signal for changing over and controlling the carriage motor into a low level is formed and the result is outputted to an output port 15. The control signal is sent to the carriage motor from the output port and the low speed operation of the carriage motor lowers the moving speed of the carriage.
Patent JP-H07298049-A (JP)
Title: Image reader
Inventor: MIYASHITA HIROMI
IPC: G06T1/00
Filed: 1994-04-22
Abstract: PURPOSE:To prevent density difference from being caused in gradation expression of an image between the handy mode and the stationary mode by correcting an output level difference different from the handy mode and the stationary mode. CONSTITUTION:The reader is made up of an operation section 17 having a key commanding the selection of the reference original read mode between the handy mode and the stationary mode, a sensor 18 outputting a signal representing as to whether or not a handy scanner 51 is loaded to an automatic draft feeder, a correction circuit section 19 and a lighting section 20 or the like. Then only white reference original output level data are read by the two modes as the handy mode and the stationary mode and all of the white reference original output level data in the handy mode or the stationary mode and only output difference data in the handy mode and the stationary mode are stored. White reference original data in the other mode in which the white reference original output level data are not all stored are calculated based on them and the output difference in both modes is corrected by correcting the shading.
Patent JP-H05301697-A (JP)
Title: Power measuring type load detecting device
Inventor: MOCHIZUKI MASAHIKO
IPC: H02P23/24
Filed: 1992-04-27
Abstract: PURPOSE:To perform overload detection of high accuracy by providing two differently-inclined straight lines approximate to an overload detecting set curve, and changing overload detecting set power in accordance with two straight lines, according to the fluctuation of supply voltage. CONSTITUTION:A power converting means 1 sends out reduced voltage Vo proportional to input power, and a voltage fluctuation correcting means 2 detects the fluctuation of supply voltage to be fed to a hoisting motor, and corrects it to the specified level. A first reference voltage generating means 3 determines the value of an element for setting two straight lines linearly approximate to an overload detecting set curve so as to be inputted into the voltage fluctuation, and generates the current value corresponding to the voltage fluctuation as the overload detecting reference voltage Vfs. A first comparing means 4 generates the lifting stop command Vs of the hoisting motor when the reduced voltage Vo exceeds the overload detecting reference voltage Vfs. A second comparing means 6 compares the reduced voltage Vo with light load detecting reference voltage Vfc from a second reference voltage generating means 5, and generates a speed change-over command.
Patent JP-H06318414-A (JP)
Title: Soft pvc sheet and adhesive tape made of material of soft pvc
Inventor: OTA YOJI
IPC: C09J7/02
Filed: 1993-05-10
Abstract: PURPOSE:To prevent any split in the lengthwise direction even if 15-20% of a product loss is added into a PVC sheet so as to enhance a recycle rate of the product loss by adding a copolymer having affinity to groups included in an adhesive and a primer into a base member of a soft PVC sheet. CONSTITUTION:An adhesive tape 1 is wound around a core rod 2 in a sheet-like form. A band-like base member 3 is made of a soft polyvinylchloride resin added with an ABS copolymer. The whole of either surface of the band-like base member 3 is uniformly coated with primer 4. An adhesive 5 made of a rubber resin or the like is applied to the band-like base member 3. A copolymer having affinity to groups included in the adhesive and the primer is added into the base member of the soft PVC sheet such constituted as described above. Consequently, it is possible to enhance a recycle rate of a product loss generated in manufacturing the adhesive tape.
Patent JP-H10302803-A (JP)
Title: Sealed lead acid battery
Inventor: IDE MASAYUKI
IPC: H01M10/12
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To disperse force even if a transverse bone extends and presses a battery jar side wall and to make the battery jar be hardly broken down by providing a lattice part constituted by a plurality of bones crossing a positive pole plate and a casted lattice body having a frame bone on the top and bottom sides of the lattice part and protruding an end of a bone of the side of the lattice part at a specific angle with respect to an interior wall. SOLUTION: A positive electrode lattice of a storage battery has a lattice part consisting of a longitudinal bone 1a and a transverse bone 1b and thicker frame bones 2a and 2b than that of a bone of the lattice part respectively on its top and bottom. An end 3 of the transverse bone 1b of a positive electrode lattice is branched vertically, either of which is tilted at an angle of 10 to 70 degrees with respect to an interior wall of a battery jar. In a battery using this positive electrode plate, even if the lattice expands, and the end 3 of the transverse bone 1b abuts against a battery jar wall side, the transverse bone end 3 moves along the battery jar, and the lattice can disperse force pressing the battery jar wall face. It is preferable that a length of a frame bone of the casted lattice bone is shorter than a width of the lattice frame.
Patent JP-H06317691-A (JP)
Title: Selected control rod inserting method
Inventor: KAGEYAMA TAKAO
IPC: G21C7/08
Filed: 1993-05-10
Abstract: PURPOSE:To provide a method of inserting a selected control rod on the basis of main steam isolating valve opening and reactor output in the case of one of the steam isolating valves being closed more than necessary by mistake, thereby preventing the lowering of a margin to the scram of reactor output and the lowering of a minimum limit output ratio. CONSTITUTION:A reactor is provided with a reactor pressure vessel 6 with a reactor core 7, formed of plural fuel assemblies and control rods 9, accommodated therein and with plural main steam pipes 14 connected to the external wall; main steam isolating valves 16, 17 installed in front and in the rear of a reactor containment pierced with each main steam pipe 14; a main steam isolating valve opening detecting system 32 for detecting the opening of the main steam isolating valves 16, 17; a control rod driving system 33; and a reactor output detecting system 34. An opening signal from the main steam isolating valve opening detecting system 32 and a reactor output signal from the reactor output detecting system 34 are inputted into the control rod driving system 33. When at least one of the main steam isolating valves 16, 17 is closed from the set opening, the insertion of the preselected control rod 9 is performed only in the case of the reactor output being larger than the specified value.
Patent JP-S5810631-A (JP)
Title: Light irradiator
Inventor: HORIGUCHI TOMOSHIROU
IPC: G01N21/01
Filed: 1981-07-13
Abstract: PURPOSE:To make it possible to reliably detect the condition of the illumination fluctuation component of the light received by an object to be irradiated, by a method wherein the light reflected from a light-transmitting plate disposed between an integrator and the object is made incident on a photodetector through a light diffusing plate. CONSTITUTION:The light from a light source 1 is mixed by means of an integrator 2. Then, the greater part of the light is allowed to pass through a light- transmitting plate 7 but some of the light is reflected thereby. The transmitted light is then reflected by a planar reflecting plate 3 and passed through a collimating lens 4 so as to be a parallel light flux and then applied to an object 5  to be irradiated such as a solar cell. On the other hand, the light reflected by  the light-transmitting plate 7 is diffused by a light-diffusing plate 8 and then  applied to a photodetector 6. Thereby, the light detected by the photodetector 6  is equivalent to the light obtained by averaging the whole of the light received  by the object 5. Thereby, it is possible to reliably eliminate the effect of the  illumination fluctuation component in the optical characteristic measured value.
Patent JP-H10284355-A (JP)
Title: Alignment equipment and alignment method of electronic components
Inventor: IKEDA MASAO
IPC: H01G13/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To efficiently adjust an electronic component with specified directivity, by arranging a magnet whose lines of magnetic force generated from one side pole enter an inner electrode layer of the electronic component, pass the inner electrode layer and return to the other pole, in the vicinity of the electronic component carried along a guide. SOLUTION: An alignment equipment is provided with a cylindrical carrying path 6 in which an electronic component 3 passes, a magnet 7 arranged in the vicinity of almost central part of the cylindrical carrying path 6, and a carrying means 8 with which the electronic component 3 is gradually moved and made to pass the cylindrical carrying path 6 by applying vibration. For the cylindrical carrying path 6, a cylinder whose diameter is greater than the square root of sum of squares of lengths L1, L2 of two smaller sides 3a, 3b of the electronic component 3 and smaller than the length L3 of the largest side 3c is used. The magnet 7 is so arranged in the vicinity of the cylindrical carrying path 6 that lines of magnetic force generated from one side pole enter an inner electrode layer of the component 3, pass the inner electrode layer 2 and return to the other pole.
Patent JP-S60251263-A (JP)
Title: Sliding member
Inventor: KATOU SHINJI
IPC: F16C33/12
Filed: 1984-05-28
Abstract: PURPOSE:To obtain a sliding member having superior wear resistance and attacking hardly the opposite member by forming a thermal sprayed layer of an iron alloy contg. P on the sliding surface of a metallic member by plasma spraying. CONSTITUTION:Fe-P alloy powder contg. 0.5-15wt% P is plasma-sprayed on at least part of the sliding surface of a metallic member to form a sprayed layer. 0.2-5% C may be added to the Fe-P alloy powder, or a powdery mixture of the Fe-P alloy powder with one or more among Fe-C alloy powder, Fe-C-Cr alloy powder and Fe-Ni alloy powder may be used as alloy powder to be plasma- sprayed. The resulting sliding member seizes hardly and attacks hardly the opposite member while maintaining superior wear resistance. The sliding surface has superior corrosion resistance, heat resistance and adhesion, so the sliding member is suitable for parts of a piston such as a piston ring and a cylinder bore, an air compressor, etc.
Patent JP-S59232129-A (JP)
Title: Flame-retarding resin composition
Inventor: FURUDONO TADAYUKI
IPC: C08L27/00
Filed: 1983-06-16
Abstract: PURPOSE:An inexpensive flame-retarding resin composition excellent in mechanical properties and freed from evolution of smoke during burning, obtained by mixing a synthetic resin with an ammonium salt of an inorganic acid and a specified phenolic compound. CONSTITUTION:The purpose flame-retarding resin composition is prepared by mixing 95-45wt% synthetic resin such as a thermoplastic or thermosetting resin with 5-50wt% ammonium salt of an inorganic acid (e.g., ammonium sulfate) and 0.01-0.5wt% phenolic compound of the formula (wherein R1-R5 are each H, a 1-10C hydrocarbon and at least two of them are 2C or higher hydrocarbon groups). Examples of the compounds of the formula include 2,4,6- tri-tert-butylphenol,2,6-di-tert-butyl-p-cresol, and 2,5-di-tert-amylhydroquinone.
Patent JP-H05261020-A (JP)
Title: Cooking pressure cooker with pressure reducing device and pressure reducing cooking utensil
IPC: A47J27/08
Filed: 1992-03-16
Abstract: PURPOSE:To provide a cooked dish of a mellow taste by fixing or providing so as to be freely attachable and detachable in an arbitrary position of a cover or a main body, and allowing osmotic pressure to work on the cooked dish in the inside by reducing pressure of the inside of a cooking utensil at the time of cooking. CONSTITUTION:An opening part 6 provided with an air vent hole 6a is formed in an arbitrary position of a cover 1 of a cooking pressure cooker. That is, in the opening part 6, the air vent hole 6a is pierced in a position being eccentric from the center part, a cylindrical projection 6b in which a female screw is formed is formed in its outside periphery, and a cylindrical projection 6c in which a female screw is formed in the outside periphery of this projection 6b. Such an opening part 6 is fixed to an arbitrary position of the cover 1. Subsequently, a plug 7 in which a male screw is formed is screwed to its cylindrical projection 6b, and also, a pressure reducing device 5 in which a male screw 5e is formed in the outside periphery of the lower part is screwed to the cylindrical projection 6c of the outside. This pressure reducing device 5 reduces pressure in the inside of the pressure cooker by drawing out pressure in the pressure cooker by a fact that a sliding body 5b is allowed to execute a reciprocating motion, and check valves 5d, 5h are opened and closed mutually.
Patent JP-S60754-A (JP)
Title: Formation of polycrystalline semiconductor electrode
Inventor: FURUKAWA MASAKAZU
IPC: H01L21/3205
Filed: 1983-06-16
Abstract: PURPOSE:To improve the yield by improving the coverage of an insulatin film deposited after electrode formation by a method wherein the surface of an electrode layer is provided with a layer having a higher etching rate. CONSTITUTION:A polycrystalline Si 3 is formed on an Si substrate or an SiO2 film 10. An impurity layer 30 is formed in the surface by the solid-state diffusion of an impurity into this Si 3. The layer 30 is kept formed more shallowly than the layer for taper etching in a later process. Next, the layer 30 is isotropically etched with a resist 4 as a mask. Thereafter, a perpendicular side surface is formed by anisotropic etching down to the layer 10 by reactive ion etching. In such a manner, a sufficiently tapered surface can be obtained by making the surface layer and the impurity layer to have the difference in etching rates, utilizing the phenomenon that the impurity layer formed by solidstate diffusion makes the etching rate faster.
Patent JP-S5441546-A (JP)
Title: Method of removing moisture in air or gas
Inventor: KASAHARA KEISUKE
IPC: F24F3/14
Filed: 1977-09-09
Abstract: PURPOSE: To lower the cooling temp of a cooler for removing moisture at low temp less than and equal to approx. -15°C without attaching a large quantity of frost to the low temp cooler.  
     CONSTITUTION: The introducing ports 4a, 4b of air or gas and the delivery ports 5a, 5b of dried air or dried gas are shaped to heat exchangers 1a, 1b, which are partitioned by a partition wall 2 and communicated by a communicating passage 3, and each communicated with a primary heat exchanger 7 and the coil 8 through change-over valves 6a, 6b. Coolers 10a, 10b are inserted into each heat exchanger 1a, 1b, and connected to a brine cooler 11. When working, wet air is fed to the heat exchanger 1a to attach a large quantity of frost to the cooler 10a, the supply of cooling liquid to the cooler is stopped, and wet air is continuously fed, thus melting frost while cooling wet air, then cooling air or gas by supplying cooled air with little moisture to the heat exchanger 10b 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04315031-A (JP)
Title: Exposure test method for controlling temperature of material to be tested
Inventor: AOYAMA TAKESHI
IPC: G01N17/00
Filed: 1991-04-11
Abstract: PURPOSE:To enable a period of an outdoor exposure test to be reduced by performing a similar outdoor exposure test in winter season when temperature is low to that in summer where temperature is high. CONSTITUTION:In a method for performing an outdoor exposure test of a material to be tested, a trestle 1 where the material to be tested is placed is heated by control of a temperature controller 5 which links with a signal from a computer 9 where the temperature control data is inputted and is cooled as needed and then the material to be tested which is placed on the trestle 1 is temperature-controlled due to heat conduction from the trestle 1.
Patent JP-H05281221-A (JP)
Title: Peak detection method of measuring output
IPC: G01D1/12
Filed: 1992-03-31
Abstract: PURPOSE:To detect the peak of a measuring output by a method wherein a position in which each peak of the measuring output is estimated to appear is set, a change rate is found from the measuring output of a precursor base-line region prior to the position and the parameter of a peak detection is set. CONSTITUTION:An operator first drives an analytical apparatus and performs an analytical operation. A measuring output is stored in a memory 5; it is displayed on an output device 9. By observing its display, the operator inputs central times T1, T2,... for individual peaks into a computer 7 by using a parameter input part 8. When a data processing action is started, the computer 7 performs an operation action, detects the individual peaks and computes peak areas, the areas are displayed by using the output device 9.
Patent JP-H10303691-A (JP)
Title: Surface acoustic wave device
Inventor: FUNEMI MASAYUKI
IPC: H03H9/25
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the surface acoustic wave filter with an excellent filter characteristic, of which miniaturization is attained. SOLUTION: The device S1 is made up of plural resonators connected in a ladder shape each consisting of an interdigital electrode and a pair of reflector electrodes that have the interdigital electrode in between. In this case, at least any of series resonators 2 connected in series and at least any of parallel resonators connected in parallel are placed in a line in a propagation direction of a surface acoustic wave and a reflector electrode of at least one series resonator 2 and a reflector electrode of at least one parallel resonator 3 are connected.
Patent JP-S5442919-A (JP)
Title: Monitor system for distortion noise
Inventor: SUZUKI RIYOUTA
IPC: H04B17/16
Filed: 1977-09-12
Abstract: PURPOSE:To ensure a high-efficiency maintenance for the system by measuring the distortion noise with every repeater in the SSB communication system and others.
Patent JP-H06303161-A (JP)
Title: If circuit
Inventor: OGIWARA MAMORU
IPC: H04B1/26
Filed: 1993-04-13
Abstract: PURPOSE:To reduce the number of components of a matching additional circuit between circuits required to receive an intermediate frequency broad band BPF and a narrow band BPF through switching by a mobile equipment of a cellular portable telephone system in which areas with a wide frequency channel interval and areas with narrow channel interval are in existence in mixture. CONSTITUTION:A simple auxiliary filter 8 of a board band BPF 6 and a notch filter is provided as a BPF for an intermediate frequency amplifier stage. In the case of receiving a broad band area signal, switches 7, 9 are thrown to the position of direct connection and to the position where an auxiliary filter 8 is connected in cascade in the case of narrow band signal reception.
Patent JP-H07317351-A (JP)
Title: Environment variable laboratory
Inventor: HANE TADASHI
IPC: E04H5/02
Filed: 1994-05-23
Abstract: PURPOSE:To perform a psychological valuation at each laboratory continuously and simultaneously pertaining to environment laboratory work in the room. CONSTITUTION:This laboratory is provided with a reference room 8, a first room being interconnected to this reference room 8, and capable of seeing both first and second wall surface 9 and 10 symmetrically opposed looking from this reference room 8, a second being interconnected to the reference room 8, and capable of seeing a third wall surface 12 being opposed looking from the reference room 8, and a third room being interconnected to the reference room 8, and capable of seeing a first ceiling surface being situated upper frontward looking from the reference room 8, respectively. In this constitution, both first and second side walls 26 and 27 with both the first and second wall surface 9 and 10 is supported free of movements in the horizontal direction, a side wall 49 with the third wall surface 12 in a direction approaching or separating to or from the reference room 8, a first ceiling plate with the first ceiling surface 13 in the vertical direction or a direction tilting to the horizontal surface, respectively.
Patent JP-H06300540-A (JP)
Title: External appearance inspection method for soldering metal base printed circuit board
Inventor: MEGURO TAKESHI
IPC: H05K1/05
Filed: 1993-04-12
Abstract: PURPOSE:To enable a visual check to be externally made easily about whether a metal base printed circuit board is properly soldered. CONSTITUTION:Regarding a metal base printed circuit board 1 with a wiring pattern 4 formed on a metal base 2 via an insulation layer 3, the pattern 4 has a notch section 4a, and a terminal 6 is pressed into a hole 5 drilled up to the base 2 through the pattern 4. Then, cream solder 7 is printed on the terminal 6 and melted to realize a soldering effect via surface tension. Thereafter, judgement is made as to whether the board 1 is properly soldered, according to the state of the melted cream solder 7.