baber/WOPTO huggingface dataset:
Patent JP-H04321856-A (JP)
Title: Feeder of industrial equipment
Inventor: NACHI TAKESHI
IPC: F16H19/04
Filed: 1991-04-23
Abstract: PURPOSE:To accomplish a feeder which has high accuracy and is excellent in durability while an unrotatable member is used as a member extended in the rectilinear direction of the feeder and to provide an industrial equipment excellent in the moving performance. CONSTITUTION:A feeder is disposed between a fixed portion 21 and a moving portion 25 which form an industrial equipment and adapted to move the moving portion 25 in a designated rectilinear direction. The feeder comprises a fixed rack 31 fixed to the fixed portion 21, plural oscillating racks where plural teeth with the same pitch as that of teeth of the fixed rack 31 are formed to be opposite to the fixed rack 31, a crankshaft for supporting the plural oscillating racks with a designated phase difference to be engaged with the fixed rack, a support 34 connected to the above moving portion for rotatably supporting the crankshaft, and a driving means 50 which is installed on the support 34 or the moving portion 25 to rotary-drive the crankshaft directly or indirectly.
Patent JP-S5214684-A (JP)
Title: Process for preparing a resinous laminate
Inventor: INOUE TAKAYUKI
IPC: B65D65/40
Filed: 1975-07-25
Abstract: PURPOSE: A process for preparing a resin laminate having advantages such as gasbarrier properties, water resistance, and low cost, in which both resinous layers are strongly bonded. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03289219-A (JP)
Title: Variable length encoder
Inventor: ARANOU YUKARI
IPC: H03M7/40
Filed: 1990-04-04
Abstract: PURPOSE:To prevent degradation of the quality in a data at the time of reproduction by using a prescribed sample number of 1st and 2nd analog signals with a different sampling number as one block, forming a prescribed information unit in (n) (n>0) blocks and assigning a different coding bit number to the 1st and 2nd analog signals. CONSTITUTION:Eight samples X 8 lines of a luminance (Y) signal and chrominance (R-Y, B-Y) signals are used as one subblock, two Y subblocks and each one of R-Y and B-Y subblocks are integrated to form one MB. In the case of coding, after a signal is compressed by a discrete cosine transformation system, each subblock is scanned by using a function. In this case, a DC coefficient is quantized definitely by 8-bit and other coefficients are subjected to run length coding, let the number of consecutive coefficient whose amplitude is 0 be R and let the absolute of the amplitude of the coefficient be S, then a prescribed bit number depending on the R, S is assigned. Thus, the recording and reproduction with less degradation in data are attained.
Patent JP-H11264607-A (JP)
Title: Hot-water supply machine with reheating function
Inventor: AIZAWA NAOTAKA
IPC: F24H1/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent useless freezing prevention operation by operating a circulation pump for setting operation time for preventing freezing when detection temperature after the lapse time of a timer reaches a specific value is the maximum temperature or less and at the same time is higher than the minimum temperature where freezing can be made, and by stopping the circulation pump when the detection temperature is the minimum temperature or less. SOLUTION: When the detection temperature of a bath thermistor 25 is at a setting temperature or less, a timer is started. When the detection temperature of the bath thermistor 25 is at the setting temperature or less while the timer reaches setting time, it is judged whether the detection temperature is higher than the minimum temperature or not. When the detection temperature is higher than the minimum temperature, it is judged that freezing does not occur in a bath circuit 21, a circulation pump 26 is driven for set operation time for preventing the freezing of the bath circuit 21, and useless freezing prevention operation is prevented.  When the detection temperature of the bath thermistor 25 is lower than adjustment temperature, it is judged that the freezing has already occurred in the bath circuit 21, thus preventing the idling operation of the circulation pump 26 without driving the circulation pump 26.
Patent JP-S57206987-A (JP)
Title: Optical character reader
Inventor: KOKITO HIROSHI
IPC: G06V30/10
Filed: 1981-06-15
Abstract: PURPOSE:To cut out the characters with high accuracy and without lowering the processing speed, by adding the histogram of a pattern. CONSTITUTION:The vertical projection is carried out for a character pattern stored in a pattern storing part 5'' through a vertical projecting part 6''. Then the dividing position of the character is calculated from the result of projection. The histogram of the black bit of the character pattern is obtained at a projection bit counter part 8 in a range of a certain number T of scanning lines and to the above-mentioned dividing position of the character. The point having the minimum value in the histogram is defined as the character dividing point.
Patent JP-S59215863-A (JP)
Inventor: TSUTSUMI TADAHIKO
IPC: B32B27/00
Filed: 1983-05-24
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-H09280964-A (JP)
Title: Radiometer with selection function of observation area
Inventor: OGIKUBO KAZUHIRO
IPC: H04N5/33
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a radiometer which eliminates the acquisition of inessential data, which saves the electric power of a satellite, which shortens the checking operation time of image data and which reduces the storage place of data by installing a means by which a proper object to be observed is selected so as to be imaged according to the weather near the object, to be observed, in its imaging operation out of a plurality of observation regions which are registered in advance. SOLUTION: A control part 4 discriminates a region at an output lever or lower which can be judged to be observable out of outputs of monitors 1a to 1c (e.g. a region in which a cloud does not exist when a region in which a cloud does not exist as far as possible is selected), and a region whose priority is highest is selected as an object, to be observed, out of regions which are written into a memory 3 and whose observation is required. In addition, the control part 4 observes the selected object, to be observed, by using a radiometer 2 (a camera part).  In the case of a radiometer provided with a pointing mechanism, the control part 4 outputs a signal in such a way that the radiometer 2 for observation points the region to be observed, it performs a control operation such as an ON/OFF control operation, a gain selection control operation or the like at a proper timing, and it performs an imaging operation.
Patent JP-H1044924-A (JP)
Title: Method of starting safety device for protecting occupant on vehicle
Inventor: IEENITSUKE EDOMUNTO
IPC: G01P15/18
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To protect an occupant on a vehicle by detecting acceleration in the different directions and surely starting a safety device. SOLUTION: A safety device is provided with the first acceleration sensor 10 detecting vehicle acceleration along the first axis and the second acceleration sensor 12 detecting vehicle acceleration along the second axis diagonal to the first axis, and two starting signals are formed from signals from the first and the second acceleration sensors 10, 12. When either of the starting signals reaches a starting threshold value, the safety device is started. One starting signal is formed by analog processing while the other starting signal is formed by digital processing.  In this constitution, starting signals can be formed via two systems from the signals of an acceleration sensor detecting acceleration in one axial direction and an acceleration sensor detecting acceleration in the other axial direction diagonal to the one axial direction, and starting is carried out when either of the starting signals reaches a threshold value, so that the safety device can be surely started.
Patent JP-S57207514-A (JP)
Title: Filtering device for suspension
Inventor: SASAKI GOROU
IPC: B01D33/00
Filed: 1981-06-13
Abstract: PURPOSE: To surely transfer a cake on filtering pieces to a discharging port, by arranging a lot of filtering bodies, each of which is formed by laminating a large number of annular filtering pieces through small gaps, in a treating chamber, and performing filtration while rotating the filtering bodies, having notched parts provided to its outer circumference, in a fixed direction.  
     CONSTITUTION: A filtering body 2, consisting of a large number of annular filtering pieces 22 and distance pieces 23 both of which are attached to a central shaft 21, is attached freely rotatably and horizontally to partition walls 13 through fixed rings 25, and plural bodies 2 are arranged in two upper and lower trains in a treating chamber 11. The piece 22 forms a small gap 2' together with the piece 23 and has filtrate guiding holes 22a which communicates to the gap 2', and is provided with plural notched parts 22b to its outer circumference. Raw liquid is supplied to the chamber 11 from a raw liquid feeding port 11a of a treating box 1, and the body 2 is rotated by a driving device (figure is omitted) through a gear G. The filtrate is introduced from the gaps 2' to filtrate discharging chambers 12 through the holes 22a and filtrate guiding holes 25a of the ring 25, and the cake is transferred by the rotating pieces 22 to be discharged from a cake discharging port 11b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05287466-A (JP)
Title: Method for reforming surface of member made of light alloy
Inventor: SHIRAI KAZUHIKO
IPC: C22F1/00
Filed: 1992-04-13
Abstract: PURPOSE:To provide the method for preventing the degradation in fatigue strength by suppressing the degradation in the residual compressive stress by the heat of a light alloy material which is imparted with a compressive stress and is thereby improved in fatigue strength, and more particularly to provide the method for reforming the surface of the light alloy material for engine members and chassis members of automobiles. CONSTITUTION:The surface part of the member made of the light alloy, such as aluminum alloy or magnesium alloy, is subjected to a residual stress imparting treatment such as shot peening, and thereafter, a low-thermal expansion layer having the coefft. of thermal expansion smaller than the coefft. of thermal expansion of the light alloy material is formed on this surface part or a high-thermal expansion layer having the coefft. of thermal expansion larger than the coefft. of thermal expansion of the light alloy material is formed on the surface part of this member and is then subjected to the residual stress imparting treatment, such as shot peening, by which the degradation in the residual compressive stress by heat is suppressed and the degradation in the fatigue strength is prevented.
Patent JP-S58209699-A (JP)
Inventor: ARASHI KAZUO
IPC: B64C9/02
Filed: 1982-05-31
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-H06301552-A (JP)
Title: Microprocessor unit
Inventor: SUZUKI HIROSHI
IPC: G06F9/46
Filed: 1993-04-19
Abstract: PURPOSE:To flexibly cope with the case when debug control is executed by selecting a branch destination in accordance with whether an instruction executed at the time when a prescribed interruption is received is a HALT instruction or not. CONSTITUTION:When an instruction stored in a 1234 address is being executed, an interruption signal INT is asserted, and in an interruption recognition cycle, the lower byte and the upper byte of a program counter value '1235' are saved in an FFFF address and an FFFE address used as stacks, respectively, and thereafter, an interruption processing is executed, and a branch destination in that case, that is, an address of the part indicated with an arrow A is different by the instruction stored in the 1234 address. Therefore, for instance, in the case an interruption is received on the way where a HALT instruction is being executed, its branch destination decrements, etc., the stack contents in which the contents of the program counter are saved by a software, by which is possible to cope with a debug interruption.
Patent JP-S5716797-A (JP)
Title: Heat accumulating and discharging method
Inventor: NAGAYA KIICHI
IPC: F28F23/00
Filed: 1980-07-03
Abstract: PURPOSE: To obtain the heat accumulating and discharging reaction in liquid and gaseous form under a controlled vapor pressure of ZnCl 2  by reacting ZnCl 2  and NaCl or KCl mixture with NH 3  gas so as to accumulate or discharge the heat.  
     CONSTITUTION: If a heat medium of a high temperature is supplied to a heat transmission pipe 5, the NH 3  complex of the mixture of ZnCl 2  and NaCl or KCl within a heat exchanger reactor 1 is thermally decomposed and the NH 3  enters an NH 3  holder 2 through a connecting pipe 3. When the thermal decomposition is finished, an opening-closing valve 4 is closed. In order to use the heat accumulated, the valve 4 is opened to lead the NH 3  gas into the heat exchanger reactor 1. The mixture reacts with the NH 3  gas to form the NH 3  complex and discharges the reaction heat. Thus discharged heat is collected by the heat medium supplied to the heat transmission pipe 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06310128-A (JP)
Title: Button type alkaline battery
Inventor: MURAKAMI HIDEJI
IPC: H01M4/06
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a button type alkaline battery which has an excellent long period preservative life. CONSTITUTION:In a button type alkaline battery having a gel form negative electrode made by pouring an alkaline electrolyte solution in the mixture of a zinc powder and a gelling agent, an acrylic water absorptive polymer with the mean particle diameter 10 to 50mum is used as the above gelling agent. The including ratio of the acrylic water absorptive polymer to the zinc powder is made 1.5 to 3.0wt.%. And, instead of using the acrylic water absorptive polymer alone, the acrylic water absorptive polymer with the mean particle diameter 10 to 50mum is added at 1.0 to 3.0wt.% to the above zinc powder, and at the same time, a carboxyvinyl polymer can be added at 2.0 to 0.5wt.% to the above zinc powder. As a result, since the alkaline electrolyte solution included in the gel form negative electrode is maintained by the acrylic water absorptive polymer, a deterioration in a high load and in a pulse discharge is reduced even after a high temperature storing.
Patent JP-H05268437-A (JP)
Title: Color facsimile equipment
IPC: B41J5/30
Filed: 1992-03-17
Abstract: PURPOSE:To reduce a running cost by supplying coloring thermosensing paper to a transfer section when white black print is decided, bringing thermosensing paper into contact with a special region of a color ink sheet so as to make printing thereby improving the job efficiency of the equipment. CONSTITUTION:Whether or not a sender facsimile equipment is a white/black exclusive facsimile equipment and whether or not a received picture is set in the white/black mode are decided at the arrival of a call. When the processing by the thermosensing paper 102 is decided to be white/black mode, the thermosensing paper 102 is carried by a carrier roller 116 and a cutter section 117 is used to cut the thermosensing paper 114 into a prescribed length. The thermosensing paper 102 is cut to the size of the cut paper, the tip of the paper is clipped by a clamp claw 111. Similarly to the case with the recording paper 101 by a resist roller 114 and the paper is wound on a platen drum 103. Then the print position of the thermal head 108 is in matching with the write start position to energize the head 108 to the thermosensing paper 102, the head 108 is energized based on print data and print processing is implemented on the thermosensing paper 102 by heat. Thus, the job efficiency of the equipment provided with two modes is improved and the running cost is reduced.
Patent JP-H02272182-A (JP)
Title: Tent structure
Inventor: IIZUKA YOSHIHISA
IPC: E04H15/20
Filed: 1989-04-13
Abstract: PURPOSE:To make it possible to install a well balanced tent structure with a simple construction by forming bags to a tent roof itself in the vicinity of the central part of the tent roof, and connecting suspended balloons in the vicinity of the central part thereof to enclose lighter gas than air in weight into the bags and balloons. CONSTITUTION:In the vicinity of the central part of a tent roof 1, enclosed bags 2... are formed to the tent roof itself, and lighter gas than air is enclosed into the bags 2.... Suspended balloons 9 and 9 are connected in the vicinity of the central part of the tent roof 1, and lighter gas than air is enclosed into the balloons 9 and 9. According to the constitution, a tent structure can be installed without requiring any large-scale facility and laying any obstacle such as strut, etc., on the inside of the tent structure.
Patent JP-S62249406-A (JP)
Title: Magnetic shielding device of stationary induction electric apparatus
Inventor: SAITO TATSU
IPC: H01F27/36
Filed: 1986-04-23
Abstract: PURPOSE:To prevent a localized overheat from taking place in a tank by making magnetic shielding plates curve nearly along circumferences of through holes without parting such plates into above and below portions and also causing such curved portions to face each other at a tank part which is placed between the through holes. CONSTITUTION:Laminated directions of silicon steel plates are arranged vertically on surfaces of a tank so that each block of magnetic shielding plates to be mounted at wall sides of the tank can be easily bent in the cross direction. And in the vicinity of through holes 7 mounted in the middle portion of a tank's wall, the magnetic shielding plates 8a and 8b are placed in order from upper end to lower end at the through holes 7 as curving uninterruptedly nearly along circumferences of the through holes 7 and the magnetic shielding plates 8b face each other at the wall sides of the tank which is placed between the through holes 7. At openings at upper and lower portions of the through holes prepared by such shielding plates bent in the above manner, the magnetic shielding plates 9a and 9b which are bent circularly are arranged independently so as to fill up the above openings. Thus, some of the causes for malfunction such as a localized overheat due to a movement of magnetic flux to the tank can be nipped in the bud.
Patent JP-S5718310-A (JP)
Title: Transformer
Inventor: MAEJIMA MASAAKI
IPC: H01F29/02
Filed: 1980-07-08
Abstract: PURPOSE:To switch the rated voltage by arranging the primary side or secondary side winding that a low rated voltage is applied to one winding while a high rated voltage is applied to the other winding connected in series thereto with each terminal of both the windings drawn out of a tank. CONSTITUTION:This transformer is composed of a low voltage winding 9 on the low voltage side and a medium voltage winding 10 and a high voltage winding 11 on the high voltage side. The windings 9, 10 and 11 and an iron core 12 are housed in an oil-filled tank 13. The terminals of the medium voltage winding 10 are drawn out of a tank one as a neutral terminal 10N and the other as a medium voltage terminal 10A. Both ends of the high voltage winding 11 are short-circuited to make a medium voltage terminal 11A while a high voltage terminal 11B is drawn out of the center of the winding. In the operation by the medium voltage, the medium voltage terminal 10A is connected to a stringing 14 and the medium voltage terminal 11A is grounded. To switch to the high voltage, the high voltage terminal 11B is connected to the stringing 14 while the medium voltage terminals 10A and 11A are connected to each other.
Patent JP-S5719245-A (JP)
Title: Tape attacher of raw veneer tape automatic inserter
Inventor: MINAMI ATSUO
IPC: B65H18/12
Filed: 1980-07-08
Abstract: PURPOSE: To facilitate hold of tape end and exact feeding of tape end into a tape delivery position, through adoption of an easily detachable throw-in type center supported magazine.  
     CONSTITUTION: Construction of a magazine is that a plural number of throw-in type storage cases consist of Bulkhead 1, Strut 15 and Piece 3 and that raw tape stored by Spindle 2 is supported at its center on its paper tube. Retainer Board 4 is provided at an exit of magazine so that a tape end peeled off from the stored tape can be slightly affixed between the clearance to Piece 3 and be held there. Construction of a shifter is that Frame 8, Spindle 6, 7 and Cross Frame 7' constitute a magazine mounting frame which can slide side to side freely by Spindle Shaft 9 mounted on Base 10 and Roller 11 mounted on Cross Frame 7' so that the Shifter (namely, magazine) can move in relation to Base 10 up to the required extent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10284826-A (JP)
Title: Manufacture of printed wiring board
Inventor: AOYAMA MASAKAZU
IPC: H05K3/28
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an insulating layer which can be considered to be flat having little recessing and projecting sections by forming the insulating layer by hardening a fluidal layer formed on a conductor pattern while the substrate is in-plane rotated. SOLUTION: After a wiring pattern 3 is formed on a substrate 2, a dry film of an adhesive is laminated upon the substrate 2. Since recessing and projecting sections reflecting the presence/absence of the patter 3 exist on the surface of the adhesive (DFA) layer when the layer is formed, the substrate 2 is pressed so as to make the surface of the adhesive DFA layer flat having no recessing nor projecting section and the balanced DFA layer is finally dried while the substrate 2 is rotated. When the DFA layer is dried, the DFA layer is hardened and becomes an interlayer insulating layer 7, because the solvent contained in the layer is completely lost. Therefore, an insulating layer which can be considered to be flat having little recessing and projecting sections can be formed.
Patent JP-H08101078-A (JP)
Title: Optical fiber temperature sensor
Inventor: MOBARA MASAICHI
IPC: G02B6/00
Filed: 1995-04-18
Abstract: PURPOSE: To obtain an optical fiber temperature sensor in which the accuracy can be enhanced in the measurement of temperature at a temperature measuring position where the sensor has been set. CONSTITUTION: An optical fiber 215, on which a diffraction grating 219 is formed, is fixed to a fixing unit 350 made of a member having higher rigidity than the optical fiber 215 and irradiated with a light emitted from a light source 100. A wavemeter measures the wavelength of a light reflected on the diffraction grating 219 depending on the interval thereof which varies with temperature at the coefficient of thermal expansion of the diffraction grating 219. Temperature at the position where the diffraction grating 219 is provided is measured accurately based on the wavelength thus measured.
Patent JP-S5617568-A (JP)
Title: Facsimile secondary scanning method
Inventor: SUZUKI RIYOUTA
IPC: H04N1/04
Filed: 1979-07-23
Abstract: PURPOSE:To ensure a smooth operation without stopping the secondary scanning and with the transmission variance kept at a fixed level or less, by setting previously N units of secondary scanning velocities and then selecting successively one of the set velocities according to the stored bit number of the buffer memoy. CONSTITUTION:Reference levels M1 and M2 are set at buffer memory 9, and the stored bit number of memory 9 is detected through memory stored bit number detecting circuit 11 at the time point when the secondary scanning of the preceding line is over. And the memory stored bit number signal is sent to secondary scanning control circuit 12. The scheduled secondary scanning velocity pattern is stored in circuit 12, and secondary scanning velocity V1 of the preceding line is maintained as it is with the bit number M of M1<=M<=M2. Then the velocity is increased more than V1 with O<M<M1; while the velocity slower than V1 is selected with M2< M respectively. Thus the driving control is given to secondary scanning motor 13.