baber/WOPTO huggingface dataset:
Patent JP-S63178864-A (JP)
Title: Antibacterial filter unit
Inventor: TASHIRO YOSHIKAZU
IPC: B01D39/14
Filed: 1987-01-20
Abstract: PURPOSE:To surely and easily prevent the propagation of the microbes deposited on the title antibacterial filter unit by kneading a disinfectant into a filter frame and a spongy synthetic resin or fixing the disinfectant to the frame and resin. CONSTITUTION:As for the synthetic-resin filter frame 2 into which a disinfectant is kneaded, the air suction face 7 is fully opened, and the air blowoff face 8 has innumerable reticular holes. The spongy synthetic resin 3 contg. the disinfectant, a deodorant 4, an electrically conductive screen 5, and an electret filter 6 are successively provided in the filter frame 2 from the side of the blowoff face 8, and the deodorant 4 is fixed and formed by the screen 5 and the electret filter 6. As a result, the propagation of the microbes deposited on the antibacterial filter unit can be surely and easily prevented.
Patent JP-H04244835-A (JP)
Title: Manufacture of mold for manufacturing bathroom floor section
Inventor: FURUKAWA YASUO
IPC: B29C33/40
Filed: 1991-01-31
Abstract: PURPOSE:To manufacture a mold for producing a bathroom floor section, in which the deformation and warpage of tile itself are not generated in the molding of products. CONSTITUTION:The manufacture of a mold for producing a bathroom floor section consists of (1) a process, in which an article having flatness higher than an approximately plate-shaped article 2 having an irregular surface is selected and an inversion model 6 is prepared, (2) a process, in which the model is further inverted and a plurality of templates 7 made of a resin in specified size are manufactured, (3) a process, in which a plurality of said templates 7 are stuck successively on a male mold 1 for shaping products, and (4) a process, in which joint sections among each template 7 are finished.
Patent JP-S62166868-A (JP)
Title: Relaying mechanism for laver screen frames in laver sheet drier
Inventor: ISAYAMA MITSUO
IPC: A23L17/60
Filed: 1986-01-20
Abstract: PURPOSE:A pushing and pulling rod is set between the laver sheet-making machine and the screen frame relaying mechanism, and the conveying chain interlocked with the machine is synchronized through the rod with the relaying mechanism to ensure the screen frame to be relayed by effecting accurate synchronization between the conveying chain and the relaying mechanism. CONSTITUTION:Inside the drying chamber B of the laver sheet-making machine A, the first and second conveying chains are set so that a plurality of screen frames 4 are transported in the standing position. Further, a screen frame- relaying mechanism 3 is set between the chains 1 and 2 to turn the frames 4 up and down thereby the frame is relayed from the chain 1 to the chain 2. The mechanism 3 is interlocked through a pushing and pulling rod 25 with the machine M provided with laver sheet making unit.
Patent JP-H09203012-A (JP)
Title: Soundproof wall
Inventor: NAKAMURA HIROTO
IPC: E01F8/02
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To dissolve the sound leakage over an extended period of time in a joint part between the upper end face of a wall-like base concerning a soundproof wall erecting the soundproof wall main body from the upper end of the wall-like base and the lower end face of the soundproof wall main body and, to increase a beautiful sight without spoiling the soundproof effect. SOLUTION: A cover body 4 having sound absorption along the upper end corner section of a wall-like base 1 is mounted, the cover body 4 covers from a joint part between the wall-like base 1 and a soundproof wall main body 2 to the upper part of a side wall of the wall-like base 1, metal fixtures, anchor bolts, etc., for mounting the soundproof wall main body 2 to the wall-like base 1 are hidden from view to promote a beautiful sight, sound reaching the cover body 4 is absorbed, and the soundproof effect can not be spoiled with the cover body 4.
Patent JP-H06221600-A (JP)
Title: Air conditioning apparatus
Inventor: TAKITA YOSHIHISA
IPC: F24F13/28
Filed: 1993-01-26
Abstract: PURPOSE:To obtain an air conditioning apparatus provided with an air filter mounting mechanism which achieves higher mounting/removing operability with better designing. CONSTITUTION:This air conditioning apparatus is provided with a filter insertion guide port 10 having a housing recess part 12 in an air filter guide 2a, a slide piece 21 sliding in the housing recess part 12 having a guide shaft 23 on the rear thereof. a crank 17 turning centered on a pivot 15 with the movement of the slide piece 21 and an air filter 6 having a rib 30 to be pushed out with the crank 17 turning. This achieves better designing and higher operability.
Patent JP-S59135947-A (JP)
Title: Detector for out of synchronization of receiver
Inventor: UESUGI KAGEHARU
IPC: H04W84/00
Filed: 1983-01-26
Abstract: PURPOSE:To change S/N level regarded as out of synchronization by utilizing an AGC circuit, detecting a noise level and detecting out of synchronism to simplify the circuit and to change a prescribed value. CONSTITUTION:The count number of a counter 11 is nearly 0 by the operation of the AGC circuit 8 by a signal in synchronization. When the synchronization is being lost, however, the signal level is decreased, the gain of IF amplifiers 6, 7 is increased by the circuit 8, the noise level exceeds a threshold level and the number of countings of the counter 11 is increased. Thus, when the number of countings of the counter 11 exceeds a prescribed value M, the out of synchronization is detected. When the value M to be regarded as the out of synchronization is determined preliminarily and suitably.
Patent JP-H02194200-A (JP)
Title: Additive for plating bath
Inventor: TAKAYAMA HIROAKI
IPC: C25D21/14
Filed: 1989-01-20
Abstract: PURPOSE:To improve the compatibility of the body of an additive with a plating soln. and to stabilize a plating film formed with the plating soln. by dissolving the body of the additive to be added to an electroplating bath in an aq. soln. of PVA. CONSTITUTION:The body of an additive is dissolved in an aq. soln. of PVA to obtain this additive for a plating bath. Gelatin or glue is used as the body of the additive. The PVA fulfills the function of a surfactant, improves the compatibility of the body of the additive with a plating soln. and keeps the body of the additive in a uniform state. Since a coating film of PVA is formed, a plating film is protected.
Patent JP-S59149768-A (JP)
Title: Voice coil motor
Inventor: SAKURAI YOSHIKI
IPC: H02K33/18
Filed: 1983-01-28
Abstract: PURPOSE:To improve the stability by connecting one end of the same polarity as the pole opened of a magnet to the opened pole and providing a magnet secured at the other end, thereby increasing the frequency for producing a resonance of a mechanical system. CONSTITUTION:The first magnet assembly X and the second magnet assembly Y which have a pair of U-shaped yokes 22, a magnet 21 mounted at one pole on the middle part of the yokes 22, and a pole piece 23 mounted on the other pole of the magnet 21 are opposed to each other to form squarish 8-shape, the pole pieces 23 are integrally mounted by screws 31, and a voice coil is annularly mounted commonly on the magnets 21 of the first and second assemblies X, Y. The magnets 21 generate magnetic fields of the same intensity, N-pole sides are connected through the pole pieces 23, and S-pole sides are connected to the yokes 22. The resonance vibration number of the mechanical system is inversely proportional to the length from the left end to the right end of the yoke 22 of one piece.
Patent JP-H06218228-A (JP)
Title: Denitrification control method for exhaust gas
Inventor: ISHIDA ETSURO
IPC: B01D53/34
Filed: 1993-01-27
Abstract: PURPOSE:To provide a denitrification control method for exhaust gas capable of executing an automatic control operation and keeping NOx concentration in the exhaust gas lower than a specified value, even in the case that an abnormality signal indicating a state out of the set range is outputted from a NOx concentration detector or calibration of the NOx concentration detector or an oxygen concentration detector is performed. CONSTITUTION:When an abnormality signal indicating a state out of the set range was outputted from the NOx concentration detector 23 or when calibration of the NOx concentration detector 23 of O2 concentration detector 24 is performed, a control signal which controls NH3 quantity supplied to a denitrification device 13 by using a flow rate adjust valve 20 provided in a NH3 flow path 19 to be the NH3 quantity before correction which is determined based on a fuel rate detection value and an intake air temp. detection value, is outputted from a control device 1.
Patent JP-S61169406-A (JP)
Title: Conveyor device
Inventor: YAMASHITA KOICHI
IPC: B65G21/00
Filed: 1985-01-23
Abstract: PURPOSE:To make a conveyor manufacturable inexpensively even in the case where the positional relations and the like of a guide deffer, by separating it into a conveying part having the conveying guide adjusted to size of a conveyed body and a space holding part of a conveyor body frame in a fixed form unaffected by the conveyed body size. CONSTITUTION:A conveying part 21 consisting of conveying and returning guides 10a and 10b, a wiring duct 12, an air charging pipe line 13, etc., is clamped to a conveyor body frame 14 as being easily detachable with a bolt 15. In addition, the guide 10b of holes 16 and 17 in the frame 14 constituting a holding part 22 and a hole 16 of the duct 12 both are provided with each sufficient space, so that when a method of the guide 10b is altered by size of a pallet 8, the frame 14 is installed there whereby pliable accommodation is made attainable.
Patent JP-H04244215-A (JP)
Title: Device for refining high temperature reducing gas
Inventor: KONO SUSUMU
IPC: C10L3/10
Filed: 1991-01-09
Abstract: PURPOSE:To prevent the degradation of catalyst in a reducing reactor due to poor regeneration of absorbents or discharge of excessive O2 by limiting the amount of regeneration gas containing oxygen to be fed to a reactor column in a regeneration process to an optimum amount required for the regeneration of absorbents. CONSTITUTION:Detection signals of a sulfur compound gas concentration detectors 82, 83 provided in inlet and outlet pipes 44, 45 of a reactor column 1 in a suction process are inputted in a subtracter 84 to calculate concentration differences. Output signals of the subtracter 84 and detection signals of a gas flow detector 81 are inputted in a multiplier 85 to conduct multiplication, thereby calculating the amount of sulfur compound gas absorbed at the column 1 and the output signals of the multiplier 85 is inputted in an integrator 86, which conducts integration immediately after the changeover from a reducing process to the absorption process until the changeover to a regeneration process. The output signals of the integrator 86 are inputted in a function generator 87 to output set values and the output signals are inputted in a gas flow detection controller 38 in a line 21 being a regeneration gas feed line to control a gas flow control valve 39 in the line 21, thereby controlling the flow rate of the regeneration gas, which gas is fed to the reactor column in the regeneration process.
Patent JP-S58130211-A (JP)
Title: Distributing method for bottom blowing gas
Inventor: MURAKAMI SHIYOUZOU
IPC: C21C5/48
Filed: 1982-01-29
Abstract: PURPOSE:To decrease the erosion of bottom blowing tuyeres and to increase the withstanding times of the tuyeres in a converter provided with the bottom blowing tuyeres, by providing regulating devices for the sections of gas flow passages to the gas branch pipes communicating with the respective tuyeres and maintaining the pressures and flow rates of the gases in the prespective tuyeres always at the prescribed values during the operation of the converter. CONSTITUTION:In the stage of decarburising, smelting and refining by oxygen blowing in bottom blown converters, top and bottom blown converters, etc., the oxygen to be supplied to bottom blowing tuyeres and gases for cooling the tuyeres such as propane are conducted with common pipelines to the neiborhood of the converter and are supplied from the piplines further to the tuyeres with branch pipes. In such a case, the orifices of regulating devices for the section of gas flow passages that provide opening parts for gas flow passages of 20-50% restricting ratio with respect to the section of the tuyeres are provided to the respective branch pipes and when part of the tuyeres are closed with higher degrees, the orifices of said devices are operated to control the pressures and flow rates of the gases in the respective tuyeres uniform, whereby the  stoppage of the operations on account of closing of part of the tuyeres is prevented and the life of the tuyeres is prolonged.
Patent JP-H05205013-A (JP)
Title: Image processing system and method therefor
Inventor: ARAKAWA NAOTO
IPC: H04N1/387
Filed: 1992-01-27
Abstract: PURPOSE:To increase the data processing speed with high quality of an image by outputting the raster image data included in the page describing language inputted through an input means after synthesizing the data with the image data evolved based on the page describing language. CONSTITUTION:A host computer 400 converts the documents and the images produced with layout into the PDL(page describing language) codes. An image storing/synthesizing device 200 sends the PDL codes to 8 PDL interpreter part 600 through a PDL/raster image separating part 500 when no command is received for the raster image data. Meanwhile the device 200 analyzes the information on the raster image data based on the PDL codes and transfers the information and the raster images to a raster image storage part 700 when 8 command is received for the raster image data. The part 600 evolves the PDL images excluding the raster images. An image synthesizing part 800 synthesizes the images received from the part 600 with the raster image data received from the part 700 and outputs them.
Patent JP-S61170941-A (JP)
Title: Photomagnetic recording, reproducing, and erasing device
Inventor: TOMIKAWA NAOHIRO
IPC: G11B11/105
Filed: 1985-01-24
Abstract: PURPOSE:To monitor accurately the quantity of a laser beam by providing a feeding means which moves a head carrier and a recording medium relatively, and making the center axis which connects the S and N magnetic poles of a permanent magnet hollow and running an optical fiber therein. CONSTITUTION:The feeding means 4 shifts the head carriage and recording medium 1 in relative position to put the optical axis off the surface of the recording medium or remove the recording medium 1, and then laser light converged originally on the surface of the recording medium is all photodetected by a photoelectric element 18 through an optical fiber 18 through an optical fiber 31 penetrating the permanent magnet 30 and converted into an electric signal, which is monitored. Thus, the quantity of the light is monitored every time the recording medium is loaded or unloaded or at optional desired time when the quantity of laser light is measured. Further, the quantity of the laser light is measured at distance from the recording medium, which is therefore prevented from being exposed when light energy for recording or erasure is set.
Patent JP-S58129467-A (JP)
Inventor: NISHI KENICHI
IPC: G09F9/305
Filed: 1982-01-28
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-H07215030-A (JP)
Title: Traction hook part reinforcing structure
Inventor: KAMEI TOSHIAKI
IPC: B62D25/20
Filed: 1994-02-04
Abstract: PURPOSE:To eliminate stress concentration on a linking member for coupling a side member with a front cross member at the time of hook traction by preventing reduction of energy absorbing zones and increase of weight. CONSTITUTION:The front end of a side member 1 and both left and eight ends of a cross member 2 are connected via a brace 3a and a closing plate 3b, a vehicle traction tightening hook 4 is fixed in a position lower than the side member 1 on the vehicle outside surface of this closing plate 3b, part of this hook 4 and the closing plate 3b placed in the rear side thereof are connected by a stay 7 and the hook 4 is connected to the side member 1 via the stay 7 and the closing plate 3b.
Patent JP-H04250670-A (JP)
Title: Semiconductor device
Inventor: SAITO YOSHIHISA
IPC: H01L29/778
Filed: 1991-01-10
Abstract: PURPOSE:To stop use of a skip orbit having a difficulty in controllability and to perform a switching operation at a high speed by transiting ballistically transiting electrons at different transiting routes in response to its kinetic energy, and collecting the electrons to a single or a plurality of collectors. CONSTITUTION:Electrons passed to sides provided with first, second collectors pass a one-dimensional region 15 of a gap between split gate electrodes 12 and 12. The electrons are injected to a two-dimensional channel region 16 with predetermined directivity. In this case, when a magnetic field is formed perpendicularly on the region 16, an orbit of the electrons is bent in a plane of the region 16 with a curvature depending upon the kinetic energy (speed) of the electrons. Accordingly, the orbit is altered to two ways by a voltage to be applied to an emitter electrode 9.
Patent JP-S55105143-A (JP)
Title: Heater
Inventor: MORIWAKI YOSHIO
IPC: F24V30/00
Filed: 1979-02-05
Abstract: PURPOSE:To make a heater operable even in the outdoors where electricity is not available by using the heat of hydride reaction of metal hydride as a source for heating. CONSTITUTION:Hydrogen gas 7 is compressed and stored within a sealed container 2 for storing hydrogen gas before it is used for heating, while powdered metal hydride being retained in the state of dehydrogenation in a sealed container 2 connected through a flow-rate regulating valve 3 to the container 4. So as to start heating, the vlve 3 is opened to place powdered metal hydride in the hydride reaction, which makes the container 2 heated for heating.
Patent JP-H01189070-A (JP)
Title: Rotation control system for optical disk
Inventor: ISHIDA YASUHIKO
IPC: G11B19/28
Filed: 1988-01-25
Abstract: PURPOSE:To facilitate the rotation control of a motor by providing a crock bit in parallel with a data track on an optical disk beforehand. CONSTITUTION:An optical disk 10 rotates by the rotation of a motor 11, and tracking control is carried out by using laser beams 4 and 6 emitted from an optical head 12. The beams 4 further read a clock bit 2, send a clock signal reproduced by a control circuit 15 through a BPF 18 to a rotation control circuit 19, and controls the rotation of the motor 11 so that a linear speed may be constant. At the time of recording, recorded data, which are signal- processed by a writing control circuit 13, are supplied to the optical head 12, and recorded as a data bit 3 on a substrate 1 of the disk 10 by beams 5. At the time of reproduction, the data read by the beams 5 are signal-processed by a reading control circuit 15, and outputted through a demodulating circuit 16 as a regenerating signal.
Patent JP-H11210884-A (JP)
Title: Pressure container
Inventor: TAKASE FUMIO
IPC: F16J12/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure container manufactured into forms corresponding to various kinds of functions and arranging modes by a substantially same manufacturing process, and capable of simplifying the manufacturing process. SOLUTION: This container is composed of a capsule-shaped container main body formed into a hollow form out of a hot water-proof synthetic resin material, end part reinforcing members 2, 2 formed out of a heat-resistant and pressure-proof synthetic resin and covering both end parts of the container main body, and a barrel part, reinforcing layer 4 formed by winding a heat- resistant reinforcing fiber on the whole area of the barrel part of the container main body and by impregnating a converging agent to be solidified, and the respective end part reinforcing members 2, 2 are secured in the both end parts of the barrel reinforcing layer 4.
Patent JP-H07218684-A (JP)
Title: Reactor coolant purification system and its operation method
Inventor: ODA SHINGO
IPC: G21C19/307
Filed: 1994-02-04
Abstract: PURPOSE:To provide a reactor coolant purification system and its operation method for improving the core cooling function during reactor shutdown process and suppressing the sticking of radioactive corrosion product in a residual heat removal system. CONSTITUTION:In reactor shutdown process, the reactor water of 150% flowrate, for example is taken out with CUW (coolant purification) pumps 2a, 2b and sent to the tube part 3A of a recovery heat exchanger 3 to be cooled. It is then cooled in a non-recovery heat exchanger 4 and sent to a filter demineralizer 9 and partly flows in bypass tubes 11. As the flowrate at a bypass valve 8 is controlled to 50%, for example with a controller 73, the flowrate in the filter demineralizer 9 is kept at 100% flowrate. The reactor water is sent in shell part 3B of the recovery heat exchanger 3 to be hated and partly flows in bypass tubes 72. The flowrate at a bypass valve 13 is controlled at 50% for example, with a controller 14 and the flowrate in the shell 3B is resultingly maintained at 100%. Then the reactor water is returned in the pressure vessel 1.
Patent JP-S58169959-A (JP)
Inventor: JIYOOJI PAAREGOSU
IPC: G11C11/34
Filed: 1983-01-28
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-H10203751-A (JP)
Title: Main rope replacing method of 2:1 roping elevator and device thereof
Inventor: ISHIZAKA KATSUNORI
IPC: B66B7/06
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To recover an existing main rope simply by attaching a rope socket and a first simple rod to the other end of a newly installed main rope, then hoisting it up to a machine room, and installing the first simple rod on a floor of the machine room. SOLUTION: A winch 8 is wound up to cut a first cutting section 1B of a main rope 1, and the main rope 1 from the first cutting section 1B to a second cutting section 1C is lowered and is wound around a drum 10 installed on a floor FB at the lowest story. Next, a drum around which a newly installed main rope 1a on an end part of which a rope socket and a first simple rod 2A are attached in advance is wound is installed on a floor FA at the uppermost story, this newly installed main rope 1a is hoisted up to a machine room 3 by the winch 8 and a winch rope 8A through a cage 5, and the first simple rod 2A is installed on a floor of the machine room 3. Consequently, it is possible to recover the existing main rope 1 simply.
Patent JP-S58130936-A (JP)
Title: Control device for hot-water reserving type water heater
Inventor: KUBOTA HIDEJI
IPC: G05D23/19
Filed: 1982-01-29
Abstract: PURPOSE:To improve power transmission efficiency and reduce heat dissipating loss by a method wherein the necessary operating time of a heating body is operated from the amount of remaining heat in the hot-water and the operating times of a plurality of water heaters are controlled concentrically by a central control unit so as to distribute them uniformly. CONSTITUTION:Respective water heaters 1, 2 are provided with remaining hot-water sensors 3, 3', sensing the amount of remaining hot-water in a hot-water reserving tank, remaining water temperature sensors 4, 4', sensing the temperature of remaining water in the same tank, and timer devices 6, 6' to set the operating times of the heating bodies 5, 5' while a central control unit 11 is provided with operators 7-9 and a timer control unit 10. The amount of heat in the remaining hot-water is operated by receiving the signals from the sensors 3, 3' and the sensors 4, 4', the amount of heat to be applied is operated by the operator 8 from the amount of heat in the remaining hot- water operated by the operator 7, the necessary operating times of the heating bodies 5, 5' are operator 9 from the amount of heat operated by the operator 8, and the timer devices 6, 6' are controlled concentrically by the signal from the timer control device 10 so that these necessary operating times are distributed properly.