baber/WOPTO huggingface dataset:
Patent JP-H04290937-A (JP)
Title: Piezo type pressure sensor
Inventor: TAKIGAWA MASUO
IPC: G01L23/10
Filed: 1991-03-19
Abstract: PURPOSE:To enhance the high temp. reliability upon the signal transmitting line of a pressure sensor, and reduce the size in the radial direction. CONSTITUTION:A signal takeout metal piece 35 is pressed to an electrode furnished at the end face of a piezo element 33 through utilization of a previously given stress or the measuring pressure, and thereby poor contacting due to re-melting of solder, metal fatigue, etc., is precluded. Soldering process is eliminated by equipping the signal takeout metal piece 35 with a rod-shaped part 34 which transmits signal to the connector part 30 directly. A convex 36 is provided at the bottom surface of the metal piece 35 while a concave 37 provided at the top surface of a pressure transmitting member 38, and center alignment of an upper holddown screw 32, piezo element 33, and metal piece 35 is performed by fitting these convex and concave for locating relatively to each other, and thereby the contacting state of electrode is compensated.
Patent JP-S51131276-A (JP)
Title: Phorone boiling and cooling unit
Inventor: KOBAYASHI YUUSAKU
IPC: H01L23/44
Filed: 1975-05-12
Abstract: PURPOSE: To provide a compact, lightweight and low-cost cooling fin by using minimum of conjunction parts, eliminating effects on process surface and enhancing cooling capacity and vacuum strength. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02237497-A (JP)
Title: Stepping-motor small angle driving method and circuit therefor
Inventor: ANDO JUN
IPC: H02P8/14
Filed: 1989-03-07
Abstract: PURPOSE:To omit a corrective work through writing data in a memory by selecting the most appropriate data from a plurality of switching duty control data for small angle driving stored in a memory and by conducting the drive control of a stepping motor according to a set exciting sequence. CONSTITUTION:When a stepping motor is replaced with a new one, a memory ROM is caused to store plural sets of switching duty control data so as to be able to correspond to a high-low change of DV voltage while the address modification from A/D converter A/D is inputted to the first two digits out of four code digits and a direction designation pulse of forward rotation/reverse rotation is inputted to the second two digits through an up/down counter UDC to correct old switching duty control data so that said data corresponds to the new stepping motor. Thus, an appropriate small angle driving is conducted immediately so that the simplification of the whole circuit can be realized and a decrease in cost is possible.
Patent JP-S58172731-A (JP)
Title: Data transmission system
Inventor: TADA MASAHIRO
IPC: G06F9/48
Filed: 1982-04-02
Abstract: PURPOSE:To reduce interruption to software and to facilitate the transmission and reception of data, by reporting the normal completion of the transmission and reception of chained blocks to the sofrware only when the normal transmission and reception of the end block of the chained block is confirmed. CONSTITUTION:The sorted display of every block transmitted from a transmitting buffer 1, flag circuit 2, address circuit 3, control bit circuit 4, etc., on a transmission side is sent to a selector 7, which sends out chained block or independent blocks to a circuit 9 under the control of a transmission controlling circuit 8. The transmitted blocks are received by a gate 13 to distribute information parts to a receiving buffer 11, transmission order numbers to a comparator 12, and the kinds of the blocks, a flag sequence, etc., to a reception controlling circuit 14. Under the control of the circuit 14, the comparator 12 compares the contents of the 1st and the 2nd registers 15 and 16 with the transmission order numbers to confirm the normal reception of the transmission order numbers and when the normal transmission and reception of every block is confirmed, an answer signal is returned to the transmission controlling circuit 8.
Patent JP-S58172890-A (JP)
Inventor: INOUE KAZUYUKI
IPC: H05B6/76
Filed: 1982-04-01
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-S61215378-A (JP)
Title: Production of 2-phenylbenzotriazole
Inventor: SEINO SHUICHI
IPC: B01J31/02
Filed: 1985-03-19
Abstract: PURPOSE:To obtain the titled compound useful as an ultraviolet light absorber technologically and economically advantageously, by reducing a specific o- nitroazobenzene derivative as a raw material with an aldehyde in the presence of an aromatic ketone and a base. CONSTITUTION:An o-nitroazobenzene derivative shown by the formula I (R1 is H, Cl, 1-4C lower alkyl, lower alkoxy, carboxy, etc.; R2 is H, Cl, 1-4C lower alkyl, or lower alkoxy; R3 is H, Cl, 1-12C alkyl, 1-4C lower alkoxy, phenyl, phenoxy, etc.; R4 is H, Cl, OH, 1-4C alkoxy) or an N-oxide shown by the formula II which is its intermediate is reduced with an aldehyde shown by the formula RCHO (R is H, alkyl, phenyl, etc.) preferably in a solvent in the presence of an aromatic ketone compound catalyst such as 9-fluorenone, etc., and a base such as NaOH, etc., to give the aimed compound. EFFECT:No problem with respect to pollution.
Patent JP-H02235487-A (JP)
Title: Still picture signal decoder
Inventor: KAWASAKI MOTOAKI
IPC: H04N5/93
Filed: 1989-03-09
Abstract: PURPOSE:To attain a still picture decoder from which a stable still picture signal is obtained without requiring any delicate adjustment by applying skew compensation and interpolation processing with the use of the same memory. CONSTITUTION:Since delay lines of 0.5H and 1H required for skew compensation and interpolation processing are not simultaneously required, the device is so constituted that line memories 48, 49, 50 able to control the delay line depending on the period of an inputted address counter reset signal are used as a 0.5H delay line at skew compensation and a 1H delay line at interpolation processing. Moreover, a high-order 8-bit including a carry output is used as the output of full adder circuits 45, 46 and 47. The reset period of the memories 48, 49, 50 is switched for 0.5H and 1H at a field period. In the case of 0.5H period, the position (b) of data selectors 39, 40 and 41 is selected and the position (a) being an output of the full adder circuits is selected in the case of the 1H period, then the skew compensation and interpolation processing are implemented and the resulting signal is outputted.
Patent JP-H07239453-A (JP)
Title: Spectacles
Inventor: HEII ISAO
IPC: G02C1/02
Filed: 1994-03-01
Abstract: PURPOSE:To prevent yarn from being easily cut at the time of attaching and detaching lenses and during use of spectacles by subjecting the side end surface parts of holes to be passed with the yarn, which parts come into contact with the lenses, to chamfering. CONSTITUTION:The yarn 2 is held pulled in a direction shown by an arrow 6 by accompanying tension so as to hold the lenses 3 and receives the largest shearing stress in the end surface part PI on the side of the holes 4 to be passed with the yarn 2 where the holes come into contact with the lenses 3. The end face parts P1 of the holes 4 are chamfered to disperse and lower the shearing stress that the yarn 2 in the end face parts P1 receives along the chamfer. The chamfer may be formed at the holes 4 or over the entire circumference 5 at the end faces on the side in contact with the lenses 3. The chamfer may be formed only near the end faces P1 alone. Similarly, rims 1 are provided with recessed grooves in the parts in contact with the lenses 3 and are provided with the chamfer regardless of the shape and absence or presence of these grooves. The end face parts PI of the holes 4 to be passed with the yarn 2 on the size where the holes come into contact with the lenses 3 are chamfered in such a manner, by which the careless cutting of the yarn 2 is prevented.
Patent JP-H05258055-A (JP)
Title: Image attribute information input system
IPC: G06T1/00
Filed: 1992-03-13
Abstract: PURPOSE:To provide an image attribute information input system where the change of an attribute border does not become unnatural without previously preparing a various density value histogram at each attribute category even when the number of settings of an attribute value by a user is small. CONSTITUTION:An image input part 1 in puts a various density value image, to which a various density histogram calculation part 2 calculates the number of picture elements at each various density value to get the various density value histogram. An attribute information input part 3 displays the various density value histogram to input the attribute value corresponding to a start point, an end point and a category by user's operation. The various density value histogram and the specified category are inputted to a category border interpolation part 4 to divide the various density value histogram by each category to interpolate the skirt of the divided histogram. An attribute information synthesizing part 5 determines the attribute value of picture elements having the respective various density value histograms from the divided histogram and the attribute value corresponding to the category.
Patent JP-S60199171-A (JP)
Inventor: TOMOTA TAKAHISA
IPC: E05B81/78
Filed: 1984-03-23
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-H04291781-A (JP)
Title: Optical semiconductor device and fabrication thereof
Inventor: SAITO YASUHIRO
IPC: G02B6/12
Filed: 1991-03-20
Abstract: PURPOSE:To prevent current leak at electrode isolating sections between a plurality of electrodes by removing a contact layer to expose a clad layer and then forming a polyimide layer. CONSTITUTION:The optical semiconductor device is constituted of an absorption layer 8 and a clad layer 10 in stripe structure, and a high resistance buried layer 12 on the side face thereof. An optical modulator section electrode 14 and a laser section electrode are provided to be connected through a contact layer 11 with the clad layer 10. A polyimide layer 20 is formed between the optical modulator section electrode 14, the laser section electrode and the high resistance buried layer 12. The polyimide layer 20 is also formed at an electrode isolating part between the optical modulator electrode 14 and the laser section electrode. The polyimide layer 20 has substantially vertical side face above the border between the clad layer 10 and the high resistance buried layer 12 and has inclining side face at other parts. According to the constitution, current leak is prevented at electrode isolating parts between a plurality of electrodes.
Patent JP-S51132363-A (JP)
Title: Differnt form steel bar connector
Inventor: YOSHIOKA KUNIO
IPC: F16B7/22
Filed: 1975-05-13
Abstract: PURPOSE: A different form steel bar connector, that realizes connectors having large connection force and light weight and furthemore simply and correctly capable of connecting different form steel bars. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61213014-A (JP)
Inventor: HARADA AKIHISA
IPC: A47G9/02
Filed: 1985-03-19
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-S55147193-A (JP)
Title: Treatment process for waste water containing thiosulfate
Inventor: EZAKI KENJI
IPC: C02F1/78
Filed: 1979-05-07
Abstract: PURPOSE: To utilize ozone efficiently and oxidize thiosulfate approximately complete by a method wherein the pH of waste water containing thiosulfate is first adjusted to 6W9 and then adjusted to 11 or more and treated when the waste water is aerated with ozone.  
     CONSTITUTION: Waste water is introduced into the first ozone aeration tank 6a, and the opening and closing of the first valve 3a is controlled in response to the measuring value of the first pH measuring instrument 4a, an acidic or alkaline liquid is injected from a pH regulating liquid storage tank 2a and pH is adjusted to 6W9 while ozone is supplied from an ozonizer 5 by means of the first dispersing plate 7a, and the waste water is oxidized with ozone. The treated waste water is introduced into the second ozone aeration tank 6b, and pH is adjusted to 11 or more by adding an alkaline liquid from an alkaline liquid storage tank 2b, but the treatment operation is the same as the said one. Treated water is discharged through a neutralizing tank 9. Ozone exhausted is decomposed at an ozone decomposing tower 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08252728-A (JP)
Title: Rolled material joint device
Inventor: TAZOE NOBUHIRO
IPC: B21B1/26
Filed: 1995-03-15
Abstract: PURPOSE: To sandwich preceding and succeeding rolled materials on a carriage running in the rolling direction, execute cutting of working faces, make the working faces into deoxidation condition, joint them with pressure by means of upper and lower dies capable of being drawn in the width direction, and hence joint them with sufficient joint strength extending over the whole width. CONSTITUTION: Preceding and succeeding rolled materials 1, 2 are horizontally held with the rollers 15a, 17a of rear end and front end clamp devices 14, 16, on a carriage 12 running in the rolling direction, and sandwiched with clamps 15b, 17b. Next the rear end part lower face and the front end upper face of the preceding and succeeding rolled materials 1, 2 are cutting-worked by the cutter 19a of a working device 18. A presser beam 26 is pressed down by a hydraulic cylinder 23 of a pressure joint device 22, and the rolled materials 1, 2 is jointed with pressure by upper and lower dies 28, 29. At this time, reducing gas is blown to them by reducing flame burners 20a, 20b. A supporting beam 27 is provided in the width direction of the rolled material on the carriage 12, a sliding body and lateral moving device are provided thereon, and the lower die 29 can be laterally moved.  By loading the upper die 28 on the lower die 29, both dies 28, 29 can be drawn out in the width direction.
Patent JP-H08247402-A (JP)
Title: Service life monitoring device for pressure resistant part
Inventor: TANAKA YASUYUKI
IPC: F22B37/38
Filed: 1995-03-15
Abstract: PURPOSE: To operate the consumption life of a ligament part quantitatively in accordance with the behavior of an actual machine immediately by a method wherein the thermal stress, the range of maximum stress, the fatigue damage rate and the creep damage rate of the ligament part are operated by receiving the outputs of temperature sensors installed on the inner and outer surfaces of the ligament part. CONSTITUTION: The temperatures of inner and outer surfaces of a ligament part 11 of the pressure resistant part 1 of a boiler and the temperatures of the inner and outer surfaces of a general part 12, at the opposite side of the ligament part 11, are measured momentarily to operate a stress in the ligament part by a thermal stress operating device 3. The operated data are sent into a range of stress operator 13 together with a stress, reserved in a memory 4, to obtain the range of maximum stress, then, the result is sent into a fatigue damage evaluating device 5 to operate the fatigue damage rate.  On the other hand, an internal pressure is measured by a pressure sensor 6 to send it to an internal pressure stress operating device 7 to operate an internal pressure stress, then, the internal pressure is sent into a creep damage evaluating device 8 to operate a creep damage rate employing a creep breakdown curve.
Patent JP-S59180735-A (JP)
Title: System for changing program of microprocessor
Inventor: TAKEZOE FUMIHIKO
IPC: G06F9/445
Filed: 1983-03-31
Abstract: PURPOSE:To easily change the program of a multi-microprocessor system with a simple constitution, by connecting PROM unit removable on on-line system to a common bus. CONSTITUTION:Each microprocessor MP11 successively stores each executing program in each RAM13 as data at a high-speed in accordance with a program previously stored in each ROM12 by a start signal. On the other hand, when the program of plural MPs 11 is to be changed or corrected, one set of changed or corrected PROMs is prepared in the first place and a conventional PROM6 is removed from the socket, then, the changed or corrected PROMs are inserted into a PROM unit 6 under the on-line state After the insertion into the PROM unit 6 is completed, a system start button is depressed. Then the program of each MP11 is changed to the newest one.
Patent JP-H05242707-A (JP)
Title: Lighting system for system ceiling
Inventor: TANAKA YOSHIRO
IPC: F21S4/00
Filed: 1991-02-28
Abstract: PURPOSE:To provide a lighting system for a system ceiling which supports luminaires simply in a square shape and which has a small number of parts. CONSTITUTION:A lighting system for a system ceiling is composed by joining two fluorescent luminaires having a joint box 18 to T-bars 12 on the opposite to each other, joining two fluorescent luminaires having no joint box 18 to T-bars 12 in other two sides, and further connecting and supporting neighboring luminaires.
Patent JP-S59179380-A (JP)
Title: Pulley-holding construction for feeding carriage
Inventor: SUZAKI MASAYUKI
IPC: B41J19/20
Filed: 1983-03-31
Abstract: PURPOSE:To obtain an extremely simple pulley-holding construction for constantly maintaining a flexible medium member in a constant tension condition, by imparting elasticity to a pulley-holding member itself, in feeding a carriage. CONSTITUTION:In a carriage-feeding mechanism F, a holding member 78 for a driven pulley 29 fitted to a side plate 14 on the left side is provided with a fitting part 79 having appropriate stiffness, and a substantially U-shaped holding part 80 is provided in the form of being bent slightly outwards from the fitting part 79. The holding part 80 is so constructed that when it is fitted to the side plate 14, 1t has elasticity according to the tension condition of a belt 31 in the stretching direction of the belt 31 indicated by (d). The driven pulley 29 is held in the holding part 80 of the holding member 78. When the belt 31 is moved by driving a motor 27 to thereby move the carriage E in the printing direction (c), even if the belt 31 is sagged or excessively tensioned, the condition is overcome by the elasticity of the holding member 78 for the driven pulley 29, so that the belt 31 can be constantly maintained in a constant tension condition.
Patent JP-H11235488-A (JP)
Title: Tucker in pocket setter
Inventor: TAKAGI AKITOSHI
IPC: D05B35/04
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To automate sewing by arranging a pressing plate, the head of which matches the shape of the inside perimeter of a needle groove, movably vertically and holding a pocket fabric inserted between a work table and a template with both of them by downward movement of the template. SOLUTION: The pusher pin 53 of a pusher 52 is projected by treading a pedal, and moves a template 32 upward. A pocket fabric is set on a frame plate below the template 32 by placing the periphery on the head portion of a tucking plate. Then the template 32 is moved downward by releasing the pedal from treading and sinking the pusher pin 53. Thus, the pocket fabric is pressed against the work table 6. Simultaneously, the rod 69 of a pressing cylinder 68 on the sewing machine body 2 side is extended. The template 32 and the pocket fabric are pressed toward the work table 6, tucking plates advance sequentially, two side areas, a lower area, corner areas are tucked up sequentially above the template 32. Thus, tucking is executed automatically.
Patent JP-H01234636-A (JP)
Title: Antiseismic construction
Inventor: TABUCHI MASAAKI
IPC: E04B1/36
Filed: 1988-03-11
Abstract: PURPOSE:To remarkably reduce oscillations at a earthquake and decrease the cost by providing at least a pair of magnet poles having the same polarity on a base and an opposing face thereto of a construction arranged on the base. CONSTITUTION:A building 1, a supported construction, is arranged opposingly on a base 2 which is a supporting main body. Magnets 3-5 are provided on a bottom of the building 1, while magnets 6-8 on the spaces opposing thereto of the base 2. The magnets 3-5 and the magnets 6-8 are arranged so as to have the same polaries mutually at the opposing positions to generate repulsive forces and float the building 1 from the base 2. Oscillations at earthquake are remarkably reduced, and an inexpensive and simple antiseismic construction is obtained.
Patent JP-H01314940-A (JP)
Title: Pressure molding apparatus and method
Inventor: TOOMASU EI RINKU
IPC: G01N1/28
Filed: 1989-03-08
Abstract: PURPOSE: To shorten the molding period by providing a pressure detection means and a logic/control circuit means for controlling the pressure of liquid pressure fluid in a small chamber separated through a piston depending on a signal from pressure detection means. CONSTITUTION: Liquid pressure fluid is sucked from a liquid pool 90 through a line 92 and a filter 94 by means of a liquid pressure pump 88 driven through a motor 86 and pressure fed through a line 90 and a valve 84. Depending on the switching position of the valve 84, the liquid pressure fluid is fed through a line 80 or 82 into a small chamber 76 such that a ram head 12 is pulled downward or fed into a small chamber 78 such that the head 12 is advanced to press a plastic member in a molding chamber 10. A transducer 106 monitors the pressure in line 82 and delivers an electronic signal to a logic/control circuit means 110. Subsequently, the means 110 controls the motor 86 to sustain the small chambers 76, 78 in a desired state. Consequently, the plastic member is pressed by the head 12 and the molding period is shortened.
Patent JP-S59183096-A (JP)
Title: Scroll type compressing device
Inventor: HATORI MITSUO
IPC: F04C29/02
Filed: 1983-03-31
Abstract: PURPOSE:To smooth lubrication with a simple constitution by a method wherein a pump mechanism, whose movable part is operated in cooperating with the revolving motion of movable element of the compression mechanism, is provided on the way of an oil path, whose one end is communicated with the inside of lubricating oil and the other side thereof is communicated with the entrance port of a guide path to respective sliding parts. CONSTITUTION:When the movable element 11 is revolved, the movable ring 35 of an OLdham mechanism 31 reciprocates into left and right directions utilizing keys 33a, 33b as a guiding mechanism. As a result, the rod 56 of the pump mechanism 53, which is abutted against the movable ring 35, reciprocates also to suck or discharge the lubricating oil 5 from or into a cylinder 55 through a fluid diode 58. The discharged lubricating oil 5 is supplied to a lubricating oil supplying port 51 through a pipeline 52, flows down through a groove 66 and lubricates the sliding part between the inner peripheral surface of a bearing hole 41 and a small shaft 21. Further, the lubricating oil 5 lubricates the OLdham mechanism 31 and respective sliding parts successively. According to this method, smoothening of supply of lubricating oil may be effected with a very simple constitution, especially by the pump mechanism utilizing no electric power.
Patent JP-H103715-A (JP)
Title: Loading device for magnetic tape cassette device
Inventor: KUNZE NORBERT
IPC: G11B15/675
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the simple and reliable loading device for a magnetic tape cassette device capable of moving a magnetic tape cassette into each position with min. force. SOLUTION: The device is provided with a 1st elevating plate 25 for moving a cassette holder 1 and an elevating element 8 capable of rotating on a frame 15 fitted to a deck plate 16 and freely rotatably combined with the cassette holder 1. The cassette holder, the 1st elevating plate and the elevating element are movable in the horizontal loading direction 3 between an intermediate position and a take-out position.  During movement of the loading device from the intermediate position into a play position or from the play position into the intermediate position, the cassette holder is moved from the intermediate position into the play position or from the play position into the intermediate position in an approximately vertical loading direction 21, while the 1st elevating plate is moved in the horizontal loading direction, so as to make the elevator element 8 perform rotary motion, acting force upon the cassette holder 1 and the elevating element 8.