baber/WOPTO huggingface dataset:
Patent JP-H1046591-A (JP)
Title: Detecting measuring frame to form slope frame and slope frame construction method using this
Inventor: SHIBATA KAZUMASA
IPC: E02D17/20
Filed: 1997-04-26
Abstract: PROBLEM TO BE SOLVED: To provide detecting measuring frames and a slope frame construction method by which a lattice shaped slope frame which has a dimension and strength according to a standard and is composed of mortar or the like can be easily formed without requiring skill in a cast-in place slope frame construction method which does not use a form. SOLUTION: Detecting measuring frames K to form a slope frame are arranged at proper intervals so as to stride over reinforcements 8 in order to regulate a dimension of a lattice-shaped slope frame 12 by spraying mortar or the like on the reinforcements 8 arranged in a lattice shape on a net-like body 6 laid on a face of slope, and become a guideline for spraying width and height of mortar or the like. In that case, they have a pair of first members 1 which have prescribed height and width and have a pair of leg parts 1B and whose front view shape is an M letter shape or a trapezoidal shape and second members 2A and 2B connect the leg parts 1B of these first members to each other in its intermediate part, and reinforcement holding members 3A and 3B are horizontally arranged in upper and lower two stages in the direction for connecting a pair of leg parts 1B to each other.
Patent JP-S617167-A (JP)
Title: Sheet material guide
Inventor: KASUYA MICHIO
IPC: B65H29/52
Filed: 1984-06-18
Abstract: PURPOSE:To guide even a thin sheet material to predetermined position by arranging a pair of guide members with interval to form a sheet material carrying path between them while bending each guide member into U-shape. CONSTITUTION:A document fed through an opening 3 to the carrying section 2 is pulled by means of a pair of rollers R1, R2 then carried through rollers R3- R5 and discharged by means of a pair of rollers R6, R7 through an opening 4. Then the document is fed over the carrying section 2 through a guide 7. Here, the guide 7 is constructed by arranging two sheets of guide members 7c, 7d bent into U-shape in parallel. A projection 7a is formed at one open end of the member 7c positioned at the outside to be fixed to an object machine. Since the document is guided through U-shaped path 7e while being restricted by the guide members 7c, 7d, even a thin document can be fed properly.
Patent JP-S612958-A (JP)
Title: Hydraulic controller for power transmission gear with continuously variable transmission
Inventor: ITOU HIROSHI
IPC: F16H9/00
Filed: 1984-06-18
Abstract: PURPOSE:To prevent a belt from being slipped and increased to have excessive tensile force by increasing controlling line pressure of a continuously variable transmission (CVT) only while a sub speed changing gear is being operated. CONSTITUTION:The controlling line pressure increasing means of CVT1 consists of both a speed changing ratio detecting valve which generates a speed changing ratio pressure, acting as a function of reducing speed changing ratio of CVT, and a generating valve for line pressure acting as a function of reducing speed changing ratio pressure. Since line pressure in CVT is held at a normal value while a sub speed changing gear 42 is not in operation, the tensile force of the belt of CVT will not be increased excessively. On the other hand, while the sub speed changing gear is in operation, the line pressure of CVT will be increased and the belt of CVT therefore be prevented from slipping, on account of which shifting operation of the sub speed changing gear may be performed appropriately.
Patent JP-2000324624-A (JP)
Title: Skeleton structure of enclosure
Inventor: SHIMOMURA YASUHITO
IPC: H02B1/30
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce assembly operation time and to reduce weight and costs by equipping a frame that is composed by a steel plate for reinforcing an outer- surface body and a connection means utilizing a clamping tool and an adhesive for connecting the frames. SOLUTION: The skeleton structure of a large enclosure is provided with a floor surface reinforcing frame body 11 for reinforcing a floor surface plate in an outer surface body, a top surface reinforcing frame body 12 for reinforcing a top surface plate in the outer surface body, a frame body 13 for reinforcing a side plate in the outer surface body, and a post frame 14 being extended in a vertical direction. The frame bodies 11 to 13 and the post frame 14 are composed by the frame of a hot rolling steel plate. The frames are connected by a connection means where a rivet that is a clamping tool of the frames and an adhesive are used together, thus forming the skeleton structure of the enclosure and hence reducing weight and costs and reducing the assembly operation time of the skeleton structure of the enclosure.
Patent JP-H01294926-A (JP)
Title: Fuel control device for automobile
Inventor: MANAKA TOSHIO
IPC: F02D41/04
Filed: 1988-05-23
Abstract: PURPOSE:To enable control of an air-fuel ratio to a target value without a delay in follow of control, by a method wherein a fundamental fuel amount and a throttle opening are regulated by means of a value obtained by multiplying an accel control amount signal by a filter or a change rate by limitation. CONSTITUTION:Outputs from an accel sensor 6, a throttle sensor 2, a rotation sensor 4, and an O2 sensor 9 are inputted to a control unit 7, where a fuel injection pulse width T is computed to drive and control an injector 5. According to detected accel control amount, the opening of a throttle valve 1 is regulated by an actuator 3. In this case, a filter gain or a change rate limit value is decided in response to a throttle opening, and by means of the decided filter gain and change rate limit value, moderating processing is made on a present control amount of the actuator 3. From a control amount of an actuator after moderation processing, a target throttle opening is retrieved, and feedback control is made on a throttle opening.
Patent JP-H06327906-A (JP)
Title: Thickener
Inventor: SUWA SEIICHI
IPC: B01D21/24
Filed: 1993-05-26
Abstract: PURPOSE:To rapidly discharge a supernatant even when a slurry is quickly lowered in a tank and to stabilize the operation of a weir by moving the weir suspended in a thickener tank up and down through a connecting member. CONSTITUTION:A weir 6 is moved up and down in a thickener tank 1 by a motor 21 through the chain 9 of a connecting member as the surface of a slurry is moved. Accordingly, the weir 6 is accurately positioned at the surface of the supernatant of various slurries by the driving of the motor 21 by an operator or by automatic control with a controller 22, and the supernatant is taken into the weir 6 even if the supernatant surface is a little undulated. Meanwhile, even though there are bubbles on the liq. surface, the weir 6 is accurately positioned by moving the weir up and down without being disturbed by the bubbles, and the supernatant is surely and efficiently discharged. Consequently, the supernatant is efficiently taken into the weir 6 and discharged from the thickener tank 1.
Patent JP-S63290047-A (JP)
Title: Modulator demodulator with error correcting function
Inventor: HAYASAKA TAKESHI
IPC: H04L27/00
Filed: 1987-05-22
Abstract: PURPOSE:To always obtain a good signal versus noise ratio whether it is rainy or fine by changing and controlling the multiplexing speeds of a multiplexer and a demultiplexer, and the coding rate of an error correcting encoder and an error correcting decoder. CONSTITUTION:At the time of fine weather, when a first signal and a second signal are transmitted to input terminals 1 and 2 respectively at transmitting speeds Abps and B1bps respectively, the multiplexer 3 multiplexes these signals and outputs them to the error correcting encoder 4. Because the coding rate of the error correcting encoder 4 is set at 1/2 by a controller 5, the signal is encoded by this coding rate. Then, after it is modulated by a modulator 6, it is demodulated by a demodulator 7 through a transmission line, and is decoded by the error correcting decoder 8 at the coding rate of 1/2, and it can be info the first signal and the second signal by the demultiplexer 9 at the multiplexing speed, set by the controller 10. At the time of rainy weather, the coding rate is made to be 3/4, and the transmitting speeds of the first signal and the second signal are mode to be Abps and B2bps respectively.
Patent JP-S63291365-A (JP)
Title: Redox flow type battery
Inventor: NAKAMURA YOSHIO
IPC: H01M50/77
Filed: 1987-05-22
Abstract: PURPOSE:To make it possible to eliminate bad effects on the battery performance by providing electrolyte reversing devices in piping systems for supplying electrolyte to an electrolytic cell. CONSTITUTION:For normal operation, electromagnetic valves 21a, 22a, 21b, 22b of electrolyte reversing devices 25a and 25b are opened, whole the other electromagnetic valves are all closed, and pumps 9 and 10 are actuated for circulating electrolyte. The electrolyte goes from a piping system 1 to an electrolytic cell part 6 in the direction shown by an arrow of a continuous line for both of the positive and negative pole sides, and gets out of a piping system 2 in the direction of an arrow of a dot line to return to each electrolyte tank 7 and 9. As a result, electrolyte does not go through piping systems 3 or 4. If a phenomenon which seems to give bad effects on the battery performance in the middle of charge and discharge, the electrolyte reversing devices 25a and 25b are actuated for reversing electrolyte so as to eliminate fluff in carbon deposited in a liquid discharge side slit, not illustrated, or the like.
Patent JP-S62279757-A (JP)
Title: Demodulation device
Inventor: YOSHIDA YASUTSUNE
IPC: H04L27/227
Filed: 1986-05-28
Abstract: PURPOSE:To control the phase of a reference carrier signal by respective control signal, and to compensate the orthogonal distortion of a transmission line, by obtaining plural digital signals by the orthogonal detection of a digital modulation signal, and obtaining two control signals by the logical operation of individual digital signal respectively. CONSTITUTION:An orthogonal amplitude-modulated input IN1 is demodulated at phase detectors 1 and 2 in a demodulation device, and baseband signals S1 and S2 are outputted by inputting reference carrier signals CA1 and CA2. Digital signals X1-X3, and Y1-Y3 are outputted by A-D converting 3 and 4 the signals S1 and S2. Also, the logics of the signals X3, Y1 and X1, and Y3 are taken respectively at EX-OR circuits 5 and 8, then control signals C1 and C2 are outputted. The signal C1 is processed at an LPF6, and a VCO7, and a carrier signal CA1 is added on a detector 1, and a variable phase shifter 10. Also, the signal C2 is processed at an LPF7, and a carrier signal CA2 is added on a detector 2 from the phase shifter 10, thereby, the orthogonal distortion of the transmission line can be compensated.
Patent JP-S62279787-A (JP)
Title: Noise eliminating device for flat image pickup element fix pattern
Inventor: TOMOTA EISUKE
IPC: H04N5/217
Filed: 1986-05-28
Abstract: PURPOSE:To reduce the capacity of a noise memory, by storing the noise word having different bit lengths of pixels (m1), and (mn) respectively in a pixel (mn) arranged in a matrix shape, on a noise memory. CONSTITUTION:By connecting a switch 2 to a corrector 6 side, the content of a noise memory 4 which stores the noise of the pixel (mn) arranged in the matrix shape through a controller 7, is read out, and a noise calculation is applied by an adder 5, and through the corrector 6, the noise of the output of a flat image pickup element is eliminated. By connecting a switch 1 to a subtractor 3 side, a fix pattern output from the flat image pickup element using a CCD is written on the memory 4 through a subtractor 3, and the noise data Dm1 of the pixel (m1) is stored at a corresponding address as the word length of eight bits, etc. The noise data D<mn> of the pixel (mn) is written at the corresponding address as the word length of two bits, etc., of the a subtracted value Dmn-Dm(n-1) at the subtractor 3. Therefore, the noise data having a short word length generally, is written, thereby, the capacity of the noise memory can be reduced.
Patent JP-S5825234-A (JP)
Title: Formation of resist pattern
Inventor: OOKUMA TOORU
IPC: H01L21/027
Filed: 1981-08-08
Abstract: PURPOSE:To accurately obtain a less-than-1mum minimal resist pattern by shifting the same pattern on a semiconductor wafer and exposing more than two times through the reduced projection type exposure method used mainly for loose devices of 2-3mum. CONSTITUTION:A positive photo resist 2 with a thickness of approx. 1mum is formed on a substrate 1, and a specified pattern is transferred to this resist using a reduced projection type exposure apparatus. Portions d of the resist 2 shown in the figure are the ultimately desired portions, while portions 3 are alkali-solubilized portions resulted from the first pattern transfer. Without removing the substrate 1 from the exposure apparatus after the first pattern transfer, an exposure position is shifted a specified length of less than 1mum and the same pattern is again transferred so that alkali-solubilized portions 4 are partially produced within the portions 3. Finally, the substrate is removed from the apparatus and subjected to development to remove the portions 3, 4 to retain the desired portions d on the substrate 1.
Patent JP-H07305540-A (JP)
Title: Door lock
Inventor: KATAYAMA AKIRA
IPC: E05B15/00
Filed: 1994-05-13
Abstract: PURPOSE:To reduce the number of cuttings of an outer rotary shaft, to prevent the reduction of the strength of the outer end of the outer rotary shaft, and to protect the cover of a cylinder lock. CONSTITUTION:An inner lever handle 3A and an outer lever handle 4A are installed in a lock main body 5 assembled to a door 1a, the pulling in operation of the latch bolt 9 of a latch 8 provided on a latch shaft 11 orthogonal to a handle axis 10A is carried out by the rotation of the inner rotary shaft 27A or the outer rotary shaft 28A of the lock main body 5A, in this door lock. In such a door lock, a cutting 87 for driving opposite to the slot 47A of a swelling 48A is formed on the inner peripheral wall 86 of a tubular fitting member 45A of the outer lever handle 4A. To the cutting 87 for driving and slot 47A, the projecting covers 84 and 85 at the left side and the right side of the outer tube 42A of a cylinder lock 40A are fitted respectively through the left side and the right side cuttings 82 and 83 of the cylinder lock 40A. To adequate positions on the inner peripheral wall 86 of the tubular fitting member 45A, at least more than two fitting projections for driving 88, 88B, 88C, 89, 89B and 89C abutting to the end face of the cutting of the outer rotary shaft 28A respectively are formed.
Patent JP-S6016578-A (JP)
Title: Preparation of filling bread
Inventor: SAWARA YUKIO
IPC: A23L35/00
Filed: 1983-07-06
Abstract: PURPOSE:To prepare fresh and tasty feeling bread economically, by inserting a frozen seasoned filling into a main part of bread, thawing the frozen filling under heating. CONSTITUTION:When bread is sold, the hole B for insertion of the main part A of bread (preferably cylindrical shape) is formed, and the frozen seasoned filling (e.g., curry, etc.) C is inserted into the hole, and the frozen filling is thawed by an electronic oven, to prepared filling bread responding to the demand of customers.
Patent JP-H10311944-A (JP)
Title: Projecting device
Inventor: KOBAYASHI MOTOAKI
IPC: F21V5/04
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a compact projecting device where luminous flux is efficiently used to obtain high light output and which has desirable light distribution characteristic by constituting a reflection surface of a concave mirror and making an optical element have negative refractive power. SOLUTION: By supplying a current from a power source device, a light source lamp 1 emits light, and the luminous flux emitted toward the side of the lamp 1 is reflected on the reflection surface 3a of a reflection mirror 3. At such a time, a light emitting part 1a is positioned at the focus 5a of an ellipse forming the reflection surface 3a, so that the luminous flux reflected by the reflection surface 3a goes toward the other focus 5b due to the property of the ellipse. The reflected luminous flux is made incident on the concave mirror 4 being the optical element on the way to go toward the focus 5a and refracted by the negative refractive power of the mirror 4. Namely, it is totally projected at a necessary light distribution angle as light for range-finding by the reflection and the refraction.  The luminous flux emitted from the front of the lamp 1 and made incident on the mirror 4 directly without being reflected by the mirror 3 is emitted in a diffusing direction with reference to an optical axis (o).
Patent JP-H06317484-A (JP)
Title: X-ray exposure method and equipment for measuring stress in microregion
Inventor: KAWASAKI KOICHI
IPC: G21K1/00
Filed: 1993-04-30
Abstract: PURPOSE:To provide a method and equipment for detecting a discontinuous X-ray diffraction arc in the measurement of stress at a microregion on a polycrystalline material while allowing accurate detection of angular variation. CONSTITUTION:X-rays 2 are projected through a slit 6 and a prestage screen 7 onto a microregion of a sample 8 and an X-ray diffraction arc 11 reflected thereon is directed to one stationary imaging plate 13 which is subjected to multiplex exposure every time when the incident angle of the X-rays 2 to the sample 8 is varied several times. This constitution allows the detection of discontinuous X-ray diffraction arc while reading out the angular variation highly accurately thus realizing short time measurement of stress in a microregion of a polycrystalline material.
Patent JP-S5349438-A (JP)
Title: Method for detecting and replacing degraded developer
Inventor: SAKAMOTO KOUJI
IPC: G03G15/08
Filed: 1976-10-18
Abstract: PURPOSE:To detect degradation of a developer consisting of a toner and carrier, wherein a picture and ground surface potentials of a photo sensitive plate are alternately applied to a conductive roller to detect the toner adhesion quantity.
Patent JP-H0420182-A (JP)
Title: Noise removing circuit
Inventor: SHIGENOBU MASAHIRO
IPC: G11B20/02
Filed: 1990-05-15
Abstract: PURPOSE:To prevent excessive removing at an edge part by subtracting an extracted noise component from an original signal and controlling the level of the noise component on executing the noise removing with detecting the edge part of the waveform of the original signal. CONSTITUTION:A chroma signal component is removed by a trap circuit 4 from a composite video signal, the high frequency component of the video signal with the chroma signal component removal is extracted by a high pass filter 5 and the high frequency component is subtracted from the original composite video signal by a subtracting circuit 2. Then, the edge part of the waveform of the video signal is detected from the video signal with the chroma signal component removed and the level of the high frequency component subtracted corresponding to the detected signal is controlled by an attenuator 7. Thus, excessive removing by the rectangular signal of the noise component of the edge part is prevented and the good noise removing without the degradation of the waveform characteristic can be executed.
Patent JP-H10297376-A (JP)
Title: Side wall part structure for step
Inventor: OGAWA TADAAKI
IPC: B60R3/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a side wall part structure for a step panel, which can be set up to sufficient enough strength against external force. SOLUTION: A step 1 is formed out of a dash lower panel 3 where a setback part 2 is formed, a step panel 5 fixed to the plane part 4 of the dash lower panel 3, and of an outrigger 7 which is fixed to the rising surface 6 of the dash lower panel at its upper end part, and supports the step panel 5 from down below. An extension panel 8 is provided, which is extended along the outrigger 7 between the dash lower panel 3 and the step panel 5, and the side wall panel at the vehicle front F side of the step 1 is formed into a double wall structure. The upper end flange 41 is fixed in a state that it makes face contact with the plane part 4 of the dash lower panel 3, and the fixing direction of the upper end flange 41 with the plane part 4, is set up in the direction different from the fixing direction of the rising surface 6 with the outrigger 7.
Patent JP-H02305314-A (JP)
Title: Fuel changing-over of multi-fuel engine
Inventor: YAMADA TAKESHI
IPC: F02B3/06
Filed: 1989-05-18
Abstract: PURPOSE:To ensure and keep the optimum output without shutting down the output of an engine while changing over fuel by changing respective engine cylinders from gas fuel operation by spark ignition to the liquid fuel operation by compression ignition at time intervals in order for each of prescribed units. CONSTITUTION:In a gas fuel operation condition where a liquid fuel shut-down valve 11 and liquid fuel supply valves 13-15 are closed and a gas fuel shut-off valve 2 and gas fuel supply valves 4-6 are opened, the gas fuel supply valve 4 which supplies gas fuel to the unit of cylinders (a), (b) is first closed by a fuel supply valve control device 20 when change-over is applied to a liquid fuel operating condition. Next, after sweeping residual gas by operating across several cycles in a condition where fuel supply is shut off, the liquid fuel shut-off valve 11 and the liquid fuel supply valve 13 are opened to supply liquid fuel, and at the same time, spark ignition is changed over to compression ignition for carrying out the liquid fuel operation of the unit of the cylinders (a), (b). Fuel change-over is carried out in order for each unit of cylinders (c), (d); (e), (f) in the same way.
Patent JP-H05320568-A (JP)
Title: Water-based paint composition
Inventor: ISHII HIROMI
IPC: C09D133/04
Filed: 1992-05-18
Abstract: PURPOSE:To provide the subject composition containing a water-based acrylic resin, a water-based amino resin and a specific modified water-based epoxy resin as resin components, having low organic solvent content and giving a coating film having excellent hot-water resistance durable to retort treatment, excellent processability and high hardness. CONSTITUTION:The objective composition contains (A) 30-65 pts.wt. of a water- based acrylic resin, (B) 30-60 pts.wt. of a water-based amino resin and (C) 5-20 pts.wt. (A+B+C is 100 pts.wt.) of a phosphoric acid-modified water-based epoxy resin produced by successively adding a phosphoric acid ester (preferably diethyl phosphate, etc.) and a polycarboxylic acid anhydride (e.g. trimellitic anhydride) to an epoxy resin to obtain a phosphoric acid-modified epoxy resin containing free carboxylic acid and having an acid value of 30-150mgK0H/g and making the resin to be soluble or dispersible in water preferably by adding dimethylethanolamine to a hydrophilic organic solvent solution of the resin to neutralize the carboxyl group.
Patent JP-H08320004-A (JP)
Title: Fixing mechanism
Inventor: TANIHATA KOZO
IPC: G12B5/00
Filed: 1995-05-24
Abstract: PURPOSE: To mount and fix a highly accurate article to be fixed without any strain with a simple structure at low cost, and to fix two or more articles of different thermal expansion coefficient. CONSTITUTION: A fixing system is consist of a spring 1, a fixing screw 2, a spacer 3, a highly accurate X-Y stage base 4 (made of stone), and a frame surface table (made of iron) 5, wherein the highly accurate X-Y stage base 4 (made of stone) is pushed to the fixing screw 2 fixed to the table 5 (made of iron) via spring force of the spring 1.