baber/WOPTO huggingface dataset:
Patent JP-H09301585-A (JP)
Title: Winding control device for paper machine
Inventor: YOSHIOKA YOSHIYUKI
IPC: B65H23/198
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a winding roll of stable winding tightness by correcting the winding roll by a tension corrector or the like so as to wind tightly in case an ideal winding diameter is larger than an actual winding diameter, and correcting the winding roll so as to wind softly in case the ideal winding diameter is smaller than the actual winding diameter. SOLUTION: A diameter comparator 2 compares an ideal winding diameter computed by a winding diameter computing element 1, with an actual winding diameter that is the detection value of a diameter detector 12, and outputs the difference to a tension corrector 3. The tension corrector 3 converts this diameter difference into the correction value of the tension set value of a tension setter 9, and this tension correction value is inputted to a tension controller 10, so that the difference between the ideal winding diameter and the actual winding diameter is reflected in the tension control of a winding roll 22. In case the ideal winding diameter is larger than the actual winding diameter, the winding roll 22 is corrected so as to wind tightly, and in case the ideal winding diameter is smaller than the actual winding diameter, the winding roll 22 is corrected so as to wind softly.
Patent JP-S605867-A (JP)
Title: Heat treating method of titanium clad material
Inventor: YOSHIHARA SEISHIROU
IPC: B23K20/04
Filed: 1983-06-25
Abstract: PURPOSE:To heat-treat a titanium clad material without peeling by press-welding the titanium which is subjected to a degassing and softening heat treatment in an atmosphere from which hydrogen and hydrogen compd. are expelled to a base material and subjecting the material to a finish heat treatment under the pressure which is not low with respect to the pressure in the above-mentioned treatment. CONSTITUTION:Titanium or a titanium alloy is subjected to a degassing and softening heat treatment in an atmosphere from which hydrogen and hydrogen compd. are expelled. The treated material is then adhered by rolling to a base material of a steel, etc. and is subjected to a finish heat treatment under the pressure which is not low with respect to the pressure in the above-mentioned finish heat treatment. The heat treatment of the titanium clad material which is free from the peeling of the adhered part by the finish heat treatment is thus made possible. The above-mentioned degassing and softening heat treatment can be accomplished under the reduced pressure in the absence of hydrogen and hydrogen compd. The finish heat treating temp. T2 and the degassing and softening heat treating temp. T1 in said treatment satisfy preferably T2<=T1+100( deg.C) in the relation 400<=T1<700 and T2<=800( deg.C) in T1>=700.
Patent JP-S607243-A (JP)
Title: Telemeter recording system
Inventor: TODA AKIO
IPC: H04M11/00
Filed: 1983-06-25
Abstract: PURPOSE:To reduce the time exclusively used for a communication line and also to attain continuous analog recording by providing a time control circuit and a data storage circuit to a terminal station and a central station, storing a measured data at each prescribed time in a terminal station, transmitting the stored data to the central station in the lump, and allowing the central station to store once the data and recording sequentially in analog at each prescribed time. CONSTITUTION:A measured data inputted to a terminal station 101 is sampled by an input converting circuit 3 at each prescribed time T1 from a time control circuit 2 and stored sequentially in a data storage circuit 4 whthin a prescribed time. On the other hand, the central station 20 transmits a transmission request of a data from a line control line 7 to the terminal station 101 at a time interval longer than the said sampling time T1. The terminal station 101 receives the transmission request by a call reception circuit 6 and transmits the stored data to the central station 20 by a transmission circuit 5. The central station 20 receives the data by the reception circuit 9, stores it by a data storage circuit 10, supplies an output sequentially to an analog output circuit 11 from the data storage circuit 10 at a time interval equal to the data input sampling time T1 of the terminal station 101, and records the data by an analog recorder 12.
Patent JP-S61270916-A (JP)
Title: Tri-state driver circuit
Inventor: MIYAZAWA YUICHI
IPC: H03K19/08
Filed: 1985-05-27
Abstract: PURPOSE:To obtain larger drive capability without increasing a pattern area larger than the capability to be obtained by MOS transistor (TR) constitution by constituting the pre-stage of MOS TRs and an output stage of bipolar TRs. CONSTITUTION:Since MOS Trs 34, 50 are turned off when a control signal EN is at an 'L' level, no base current is supplied to bipolar TRs 32, 33 and athe both are turned off and an output OUT goes to a high impedance state. When the control signal EN is at 'H' level, the MOS TRs 34, 40 are turned on, and when an input data signal D is 'H', the MOS TR 34 is turned on and MOS TRs 38, 39 are turned off. As a result, the base level of the bipolar TR 32 goes to 'H' and turned on. Thus, a MOS TR 41 is turned on, the bipolar TR 33 is turned off and the otuput OUT goes to 'H'. When the input data signal D is at L conversely, the output OUT goes to 'L'.
Patent JP-S5639199-A (JP)
Title: Muddy water processor
Inventor: KIKUCHI IWAO
IPC: B30B9/14
Filed: 1979-09-05
Abstract: PURPOSE: To increase the filtering efficiency and to reduce the scale, by mixing the muddy water with aggregation agent through the use of carrying pressure of the carrier of muddy water to be stored and separating liquid from solid through filtering of muddy water in aggregated state at the carrying process.  
     CONSTITUTION: The muddy water 1 is delivered to the nonpower mixer 3 with the pump 5 and the aggregation agent (a) is to it with the ejector 14 from the aggregation agent tank 13. Screw wings are provided in the unit and both are mixed with the pressure force and the muddy water 1 is aggregated. The muddy water in aggregation is delivered to the screw press unit 4. The screw press unit 4 has a screw internally, allowing to make solid and liquid separation with the outer, inner cylinders covered with the wires for the circumference and lengthwise part. Simultaneously, the solid component is carried toward the turning direction. Thus, the solid part (b) and the liquid part C are separated. Further, by adjusting the length, thickness of wire and pressure of mud delivery, the limit of residual particle of solid can freely be set. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61273187-A (JP)
Title: Inverter
Inventor: OKAMOTO FUTOSHI
IPC: H02M7/538
Filed: 1985-05-27
Abstract: PURPOSE:To prevent a switching element from damaging by providing the second resonator between the control element of the switching element and the first resonator. CONSTITUTION:A self-excited inverter connects transistors (Trs)Q1, Q2 in series with a DC power source E, connects a series circuit of a resonator A having a capacitor C1 and a load R and a drive transformer T1 in parallel with the TrQ1, and has a starter ST. In this case, other second resonator B2(B1) is connected with the base circuit of the TrQ2 (Q1). Thus, the switching frequency of the resonator A, TrQ1 is altered to shift in a direction for increasing the collector current of the TrQ1. Then, the second resonator B is operated in a direction for reducing the base current of the TrQ1 to prevent the collector current from increasing.
Patent JP-S5238652-A (JP)
Title: Selective absorption face and it's making method of the heat collector uti lizing solar energy
Inventor: ISHIBASHI TOSHIHIRO
IPC: C23C22/00
Filed: 1975-09-22
Abstract: PURPOSE:To offer a film which has selective absorptiveness as well as preventive effect against reflection by interference action.
Patent JP-H07163609-A (JP)
Title: Dynamic joint support equipment and its fixation method
Inventor: ROBAATO ENU HOTSUCHIKISU
IPC: A61F5/058
Filed: 1992-05-06
Abstract: PURPOSE: To provide a dynamic join support unit by connecting a second support to a first support using a pivot means, and providing The unit with a drive means moving the first and second supports relative to each other about the axle of the pivot means. CONSTITUTION: A hinge 114 of a finger support unit serving as a dynamic joint support unit is aligned with the kinematical axis of a PIP joint, and a proximal support 113 and a distal support 115 are rotated with respect to each other by a revolving joint 120 formed between a receiving member 117 and an extension member 119. The supports 113, 115 have respective hinge members 116, 118 for receiving clamp members 134, 136, and the upper jaw 138 and lower jaw 140 of the clamp members 134, 137 are engaged with each other by a vertical screw on an engagement pin and are tightly fastened. The pinion of the proximal hinged portion 116 meshes with the fixed curved rack of the distal hinge point 118 and is moved via the rotation of a drive shaft 133.
Patent JP-H09297654-A (JP)
Title: Character converting device
Inventor: OIKE YOKO
IPC: G06F3/0354
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a character converting device with which the conversion of characters can be easily instructed. SOLUTION: The writing operation of a protruding part is detected (S2 and S3), this writing operation is recognized as image data based on that detected signal (S5), characters are recognized by comparing and collating these image data with predetermined reference character data (S7), and these recognized characters are stored as input characters to be converted for reading (S10). Then, when the conversion is instructed by the action of a user such as shaking a casing in the case of converting that input character string to be converted to the character string of correspondent Chinese characters (KANJI) or the like (S11), this input character string to be converted is converted to the character string of correspondent KANJI or the like (S12).
Patent JP-H11305662-A (JP)
Title: Calendar
Inventor: TAKANO NOBORU
IPC: G09D3/08
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a calendar which can be used for the past, present, and future by determining a day of the week of an arbitrary day by a calculation formula, rotating a rotary disk deformed body and setting the day at the determined day of the week. SOLUTION: This calendar is used by determining the total number of days from January 1st of the 1st year A.D. up to an arbitrary day by using a calculation formula, determining a day of the week by dividing the days by seven, the number of days of one week, displaying the characters of the days of the week for at least five weeks along the circumferential direction of a support plate, displaying the dates on the circumference, rotating a rotary disk deformed body 18 provided with a window for three days of 29th, 30th, and 31st days displayed as necessary, and setting an arbitrary day at a day of the week.
Patent JP-H06302840-A (JP)
Title: Solar cell
Inventor: MIKI ICHIJI
IPC: H01L31/04
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a solar cell wherein incident light in a long wavelength region is absorbed and photoelectric conversion efficiency is increased by a method wherein a quantum well layer or a superlattice layer is formed in a bonding part. CONSTITUTION:Two semiconductor layers out of an n-type semiconductor layer 2, a p-type semiconductor layer 5 and an i-type semiconductor layer are bonded in a bonding part, and incident light L is photoelectrically converted and taken out as electric power from electrodes 1, 6 connected respectively to the two semiconductor layers. In such a solar cell, a quantum well layer 3 or a superlattice layer is formed in the bonding part. Alternatively, a graded layer which has changed a potential continuously is formed at least in the quantum well layer 3 or the superlattice layer and between the two semiconductor layers. For example, an n-type semiconductor layer 2 and a p-type semiconductor layer 5 in which crystal Si has been doped respectively with As and Ga are formed, a mixed-crystal semiconductor layer in which the composition ratio of Si to Ge is 80% to 20% is formed between them and it is used as a quantum well layer 3.
Patent JP-S5338898-A (JP)
Title: Method of irradiation with radioactive rays
Inventor: TANAKA TOKIZOU
IPC: G21K5/00
Filed: 1976-09-21
Abstract: PURPOSE: To permit irradiation of a continuous subject such as in the form of a sheet made of an organic polymer such that radiation is uniformly absorbed by the sheet over the width thereof at the time of improving the character of the polymer through irradiation with high energy radioactive rays. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09285101-A (JP)
Title: Manufacture of armature of linear motor
Inventor: ANDO TOKUO
IPC: H02K41/02
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an armature of a linear motor having a good feeding accuracy by improving the precision in a pole pitch. SOLUTION: A plurality (the number of phases) of hexagonal element coils 1U, 1V and 1W are made to overlap each other with spacings between the respective long sides and relatively hard insulating spacers 2 are inserted between the long sides so as to have the inner and outer sides of the element coils 1U, 1V and 1W brought into tight contacts with both the side surfaces of the spacers 2 to form a belt coil 3. The belt coil 3 is wound on a winding frame spirally with a certain inclination angle by using the spacers as references to form a spiral bent coil. As the element coils 1U, 1V and 1W of the respective phases are constricted by the spacers 2, the belt coil 3 in which the element coils 1U, 1V and 1W of the respective phases are arranged with the improved precision can be formed.  When the belt coil 3 is wound in a spiral shape, the pole pitch can be improved and the interphase insulating performance can be improved.
Patent JP-S5541040-A (JP)
Title: Temperature compensation circuit for channel number counter
Inventor: MURATA TOSHINORI
IPC: H04N5/445
Filed: 1978-09-18
Abstract: PURPOSE: To prevent the malfunction of count due to temperature change, by selecting the start point of count for the number of peaks for the signal detecting the output signal of surface acoustic wave element SAW by means of the output of ambient temperature judgement means.  
     CONSTITUTION: The signal detecting and wave shaping 4 the output of SAW of the channel number counter used for the channel number display unit of TV receiver is inputted to the counter 23. The resistance value of the ambient temperature judgement element thermister 15 is decreased at higher temperatures, the potential of the junction point A is less than the Zener voltage of the Zener diode 20 and the transistor Tr 21 is OFF and the D input of FF22 is at H level. At lower temperature, D input is at L level. The resistor 16, thermister 15 and diode 20 are selected so that ON and OFF of Tr 21 can be changed at temperature of 25°C. The signal of the counter 23 is outputted from the AND circuits 26 and 25 depending on high or low temperature, and it is inputted to the channel number counter 6. Thus, even if low cost material which is not good in temperature performance is used for the SAW substrate, no malfunction is caused. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0413054-A (JP)
Title: Heat storage type freezing cycle device
Inventor: HAMA HIROAKI
IPC: F25B7/00
Filed: 1990-04-27
Abstract: PURPOSE:To reduce energy and prevent the generation of troubles which may lead to the shutdown of cooling operation by installing an operation mode setting means which selects between liquid excess cooling operation/cold storage condensation opera tion and general cooling operation based on a detected temperature by a temperature detection device. CONSTITUTION:An operation mode setting means 23 automatically selects each cooling operation mode based on detected temperatures by a first detection device 21, which detects the temperature of a heat source medium, which flows into a heat source side heat exchanger 2, and a second temperature device 22, which detects the tempera ture of a heat storage medium which flows into a heat storage heat exchanger. During cold storage condensation cooling operation, a second compressor 15, which exerts a high recording coefficient during low compression ratio operation, and a heat storage medium circulation pump 8 are operated while a first compressor 1 is arranged to halt its operation. During liquid excess cooling operation, the first compressor 1 and the heat storage medium circulation pump 8 are operated while the second compressor 15 is arranged to halt its operation. In addition, during general cooling operation, the first compressor 1 is operated while the second compressor 15 and the heat storage medium circulation pump 8 are adapted to halt their operation.
Patent JP-H08304054-A (JP)
Title: Method for evaluating abnormal state of object surface
Inventor: KITO MASAAKI
IPC: G01B11/24
Filed: 1995-05-12
Abstract: PURPOSE: To automate the measurement of the surface shape of a plastic molding and to accurately and quickly measure the shape by picking up the image of the reflection image on the surface of an object and performing moving image processing and obtaining the amount of displacement between the reflection image and that of a reference reflection surface with an ideal mirror surface. CONSTITUTION: After setting and inputting such information as specimen information as the dimension and traveling speed measurement distance of a specimen 3 and such information as measurement distance, a light source is set, a mirror surface is placed at a reference reflection surface position for reflecting a slit light image and the image of the reference reflection surface where an object flat surface becomes an ideal flat surface is picked up by a camera 5, and then it is stored in a computer 8 via an image processing device 7. Then, after the specimen 3 is set so that the slit light image 4a can be reflected at a measurement start position, the specimen is horizontally moved at a set speed.  Then, the amount of displacement between a reflection image shot by the camera 5 and that of the reference reflection surface is obtained by an image processing device 7, it is decomposed to the amount of height displacement and the amount of irregularity displacement, and the undulation state and irregularity state on the surface are separately extracted, thus evaluating an abnormal state.
Patent JP-S5448197-A (JP)
Title: Liquid crystal display panel
Inventor: SAITOU SHIZUO
IPC: G02F1/1339
Filed: 1977-09-22
Abstract: PURPOSE: To improve the display quality through panel production by dividing the inside of the panel into the easiest-to-produce display areas for the large-size liquid crystal panel, and also to enhance the display effect greatly by using the liquid crystals of different properties and colors.  
     CONSTITUTION: Lower glass 1, upper glass 2, deflecting plate/reflecting plate 3, deflecting plate/filter 4, and spacer 7 form the indicator the inside of which is divided into two parts. Thus, a sheet of the panel is obtained by combining two sheets of panels. Then mask 27 enclosing the display picture element is provided to enclose dot display one electrode 28 and dot display one character component 29, and these areas undergo the black-color process or the coloring process. As a result, the contrast can be increased. In this way, all types of large-size liquid crystal panels can be produced effectively including the field effect type, dynamic dispersion type, guest host type and others 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02290384-A (JP)
Title: Television signal system converter with moving correction
Inventor: KURIIBU HENRII GIRAADO
IPC: G06T7/20
Filed: 1990-04-27
Abstract: PURPOSE:To generate a proper moving vector even when a coated face/exposed face exists by generating a moving vector in response to the result of brightness matching of each picture element. CONSTITUTION:A video frame is fed to a direct block matching means 3 from a sequential scanning conversion means 2 to generate a correlation face. The correlation face is analyzed by a moving vector evaluation means 4 to generate a moving vector. Then a moving vector reduction means 5 and a moving vector evaluation means 6 apply brightness matching of each picture element and introduce a moving vector relating to each picture element based on the result of matching from plural moving vectors. When there is any brightness mismatching between picture elements in related preceding or succeeding input frames, the brightness matching of the picture element of the input frame is applied by using plural picture elements in the preceding and succeeding frames related to each other. The relating moving vector is introduced based on the result of brightness matching.
Patent JP-S63280439-A (JP)
Title: Semiconductor integrated circuit
Inventor: OKABE TOSHIHIRO
IPC: H01L21/82
Filed: 1987-05-13
Abstract: PURPOSE:To develop a semiconductor integrated circuit in a short time by a master-slice system by forming a wiring pattern on the same wiring layer as the wirings in a chip between arbitrary bonding pads in a pad conversion region to manufacture chips of different sizes of the same wafer. CONSTITUTION:A wiring pattern 51 for connecting a bonding pad 31 to a bonding pad 41 is formed on a pad conversion region 5. The pattern 51 is for leading the pad 41 to the position of the pad 31 of the size of a chip 3, uses the same wiring layer as the wiring pattern in a chip 4, and is formed by a master-slice system. After a wafer 1 is diced in the size of a region 2 of a predetermined size, it is connected to a package by wire bonding by means of the pad 31. Accordingly, the chip of different size can be formed on the same wafer by the master-slice system, and a semiconductor integrated circuit can be developed in a short time.
Patent JP-S606956-A (JP)
Title: Electrophotographic copying machine
Inventor: TANAKA TOYOKI
IPC: G03G21/00
Filed: 1983-06-24
Abstract: PURPOSE:To obtain a copy image which is invariably sharp and has no image difference by providing a means which detects a copy of size a half as large as the maximum copy size of a photosensitive body and a means which detects the position where said photosensitive body is divided into two. CONSTITUTION:Electronic counters are provided corresponding to, for example, slit detectors 25 and 26. When image formation is started at the starting end (a) of the photosensitive body 5, copying control is performed according to the contents of the 1st electronic counter which counts the slit signal of a slit 23, and when the image formation is started at the center part of the photosensitive body 5, the copying control is carried out according to the contents of the 2nd electronic counter which counts the signal of a slit 24. Consequently, when a copy of size, specially, <=1/2 as large as the maximum copy size is taken, the fatigue of the entire photosensitive body is uniformed and the copy image which is invariably sharp and has no image difference is obtained.