baber/WOPTO huggingface dataset:
Patent JP-S5479592-A (JP)
Title: Dot-matrix liquid-crystal display unit
Inventor: MOTOYOSHI YUKIO
IPC: G09F9/30
Filed: 1977-12-08
Abstract: PURPOSE: To lighten stress applied to a unit, by simplifying its structure by arranging X-Y lead electrode parts on the same substrate.  
     CONSTITUTION: On glass subsrate 24, several parallel electrodes 25 are formed and on the other glass substrate 23, several parallel electrodes 26 are formed, which intersect electrodes 25 at right angles; and then, they are arranged in matrix and liquid-crystal is sealed in the space formed of substrate 23 and 24 via seal 28. On substrate 24, several parallel lead-out electrodes 27 are arranged in parallel to electrodes 26 on substrate 23, and corresponding electrodes 26 and 27 are made conductive each other via conductive substance 26 mixed into seal 28. As a result, electrodes 25 and 26 can be made in contact at their lead parts easily and breakaway force is applied to both substrates 23 and 24, thereby preventing seal part 9 from deteriorating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5480145-A (JP)
Title: Production of display element
Inventor: MOTOYOSHI YUKIO
IPC: G02F1/13
Filed: 1977-12-08
Abstract: PURPOSE: To enhance reliability and improve appearance as well by sealing the injection port of the display element having been injected with liquid crystal or the like by dipping the same in a solder bath.  
     CONSTITUTION: Display substance is injected through injection port 6 between the opposing substrates provided with a sealing part 2 on the circumference. A metal vapor deposition surface 4 of good adhesiveness to the substrates and good wettability and adhesiveness to solder is formed on the end face of the substrate of the injection port 6 and the solder deposited by dipping in the solder bath assumes the state of the icicle form solder 5b. Next, flux 7 is evenly deposited on the solder 5b by dipping, foaming or other methods. In this state, the element is again dipped in the solder bath, then the solder 5b becomes flat and perfect soldered part 5c. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05158117-A (JP)
Title: Flash light emission controller
Inventor: ISHIMARU HISAAKI
IPC: G03B15/05
Filed: 1992-06-08
Abstract: PURPOSE:To provide a flash light emission controller which has little risk and whose accuracy of light emission control is high by making it possible to separately perform write concerning the effect of a reflector whose decision of specification is apt to be delayed at the time of producing. CONSTITUTION:This controller is provided with an appropriate light quantity arithmetic means 1 for obtaining an appropriate light quantity value, a full light emission light quantity storage means 2 for storing the real value of the light quantity at the time of full light emission, a difference arithmetic means 3 for obtaining difference between the light quantity value at the time of the full light emission and the appropriate light quantity value, and a difference output/light emitting time storing means 4 for storing relation between the difference output and the light emitting time of a light emitting device; and when the light emitting time of a stroboscope is controlled, the light emitting time is obtained based on the difference between the light quantity value at the time of real full light emission and the appropriate light quantity value, and the light emission control of a stroboscope circuit 6 is executed by a light emitting time control means 5.
Patent JP-S5479382-A (JP)
Title: Preset type remote control system
Inventor: YAMAURA HIDEO
IPC: H04Q9/10
Filed: 1977-12-08
Abstract: PURPOSE: To allow remote control by manual operation while monitoring the compensation of the set of a preset location at the control side and the locations of a device to be controlled, by mounting a preset location set means to the control side.  
     CONSTITUTION: In a device that a control transmitter 1 and a control receiver 3 are connected by means of a transmission line 2, a preset location set volume group 5, a preset location select switch 4 and a comparator 6 are disposed to the control side, and the comparator 6 and a preset location detecting volume 9 at the side to be controlled are coupled by a V/F converter 10, a transmission line 11 and a F/V converter 12. When changing over the swtich 4, a voltage value by selected one volume 5 is input to the comparator 6, and compared with a voltage value from the preset location detecting volume 9 fed to other input terminals. A device 8 to be controlled is driven until its deviation reaches zero, and changes shifting locations, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04371043-A (JP)
Title: Delay time measuring system
Inventor: TATSUTA OSAMU
IPC: H04L12/70
Filed: 1991-06-20
Abstract: PURPOSE:To measure the delay time in accordance with individual conditions such as a routing class and a preference class by generating a packet for delay time measurement in a measurement start station and transferring and turning back it to and from a measurement objective station. CONSTITUTION:When receiving a command DLY for delay time measurement from a console 11, an exchange 10 of the measurement start station 1 checks a measurement objective station number 2 following this command to confirm registration. The exchange reserves an editing buffer of the packet for delay time measurement and edits the packet type and writes adjustment data. The exchange 10 checks whether an outgoing line is designated or not, and packet transmission processing dependent upon routing table is performed if it is not designated, but that dependent upon the designated outgoing line is performed if it is designated. The packet transmitted in this manner reaches the measurement objective station 2 from a repeating station 3 or 4 and is returned to the measument start station 1 through repeating stations 3 or 4. At this time, the delay time is calculated by the difference between measurement start information of the packet and the reception time in the exchange 10.
Patent JP-S63312102-A (JP)
Inventor: KAWAI HARUTOKI
IPC: B27G17/02
Filed: 1987-06-12
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-S634703-A (JP)
Title: Output matching circuit
Inventor: KITAYAMA TAKAMITSU
IPC: H03G3/18
Filed: 1986-06-24
Abstract: PURPOSE:To improve the characteristic of an output VSWR while the reduction in the gain of the entire device is minimized by connecting a resistor attenuator in parallel with a tuning circuit capacitor and interposing and connecting a DC voltage cut-off capacitor in series with the resistance attenuator and between the resistance attenuator and the tuning circuit capacitor. CONSTITUTION:The resistance attenuator 11 comprising three resistors 8-10 connected as piform is connected in parallel with a tuning capacitor 3 and a DC voltage cut-off capacitor 12 cutting off a bias voltage of an amplifier element 1 is connected in series with the resistance attenuator 11 and interposed between one terminal of the resistance attenuator 11 and a connection point between the capacitor 3 and the element 1. The capacitance of the DC voltage cur-off capacitor 12 is selected larger than that of the tuning circuit capacitor 3. In adjusting the ratio of the capacitances of the tuning circuit capacitor and the DC voltage cut-off capacitor, the effect of the resistance attenuator is varied.
Patent JP-H0442755-A (JP)
Title: Armature and manufacture thereof in electric rotary machine
Inventor: AOKI SUSUMU
IPC: H02K15/02
Filed: 1990-06-06
Abstract: PURPOSE:To facilitate building of a commutator part so as to ensure adhesive strength by forming a core part corresponding location left as a non-polished part and a commutator part corresponding location as a polished part, which is provided with a shaft diameter almost equal to or a little larger than the initial diameter of an armature shaft, of knurled parts. CONSTITUTION:An armature shaft 2 is knurled in part corresponding to a core 3 and a commutator 4. This knurled part 2a has a diameter (at ridges) of d2(d1<d2) larger than a location not machined. Of the knurled part 2a, a location corresponding to the core 3 is left as it is, and a location in a point end side, where a commutator 4 is inserted, is polished such that the diameter d3 (at ridges) satisfies a relation of d1<=d3<d2, i.e., almost equal to or a little larger than the shaft diameter d1 of an armature shaft. The core 3 is formed by press-fitting a core material, in which thin plates are laminated, to a non- polished part 2b through a polished part 2c, and then the commutator 4 is adhesively inserted to the polished part 2c.
Patent JP-H11343581-A (JP)
Title: Galvanized steel sheet excellent in lubricity
Inventor: IRIE KOJI
IPC: C23C22/07
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a galvanized steel sheet producible without using special equipment such as a flash plating device and securely exhibiting excellent lubricity. SOLUTION: In a steel sheet in which the surface of a plating layer in a galvanized steel sheet is coated with a phosphate film, the center line average roughness of the plating layer after the coating of the phosphate film: Ra (μm) and the coating weight of the phosphate film expressed in terms of phosphorus: Cp (mg/m<2> ) satisfy the following (1) to (3): (1): Ra>=0.5, (2): Cp >=50 and (3): Cp <=93×Ra+93. Moreover, the phosphate film is preferably composed of the amorphous one, and in the case the kind of the plating in the galvanized steel sheet is hot dip galvannealing, it is recommended that the surface layer part of the plating layer is composed of δ1 phases.
Patent JP-2000334969-A (JP)
Title: Manufacture for electrostatic actuator
Inventor: FURUTA MOTOAKI
IPC: B41J2/055
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method whereby an electrode substrate having individual electrodes formed opposite to a diaphragm in an electrostatic actuator can be accurately produced in a simple process. SOLUTION: In the manufacture for an electrode glass substrate of an ink jet head which adopts an electrostatic actuator as an ink discharge mechanism, an ITO thin film 17B for individual electrodes is formed by a first resist lift-off (ST7). A glass thin film 42B is formed by a second resist lift-off to surround a part of the ITO thin film 17B corresponding to a segment electrode part confronting a diaphragm (ST11). As a result, a recess part of a correct depth is formed to a surface of the glass substrate opposite to the diaphragm, and the segment electrode part of a correct thickness is formed to a correct position of a bottom face of the recess part.
Patent JP-S6127493-A (JP)
Title: Heat exchanger with fins
Inventor: ADACHI MASAAKI
IPC: F28D1/053
Filed: 1984-07-16
Abstract: PURPOSE:To form an outdoor heat exchanger excellent in heat transfer performance by making to diameter of pipes and the fin interval on the air inlet side more finely and coarsely than those on the air outlet side. CONSTITUTION:Since the pipe diameter of each pipe group 7 on the air inlet side is made small, the stop region at the pipe rear stream becomes small, and does not reach fin groups 10 and 11 onthe air outlet side. Hence, particularly in the fin group 11, a bordery layer front edge effect is utilized, and the heat transfer performance is improved. Further, the coolant flows in the pipe group 7 on the air inlet side and thereafter the coolant passes through the air outlet pipe group 8. Therefore, the coolant having a relatively small pressure loss and a low dryness lows at a quick speed. Hence, there is no remarkable increase in the pressure loss, and the coolant side heat transfer coefficient within the pipe group 7 is improved, and further the heat transfer coefficient outside the pipe, that is, on the air side is improved, because the pipe diameter of the pipe group 7 is small. Thus, the heat transfer performance on the air inlet side is improved. Moreover, since at the air inlet side where the frost layer grows considerably the pipe diameter is small, the air passing area is large, and the driving time until the spaces between fins are blocked by the frost layers is further prolonged.
Patent JP-H05326230-A (JP)
Title: Ferromagnetic metallic powder and magnetic recording medium composed thereof
Inventor: MATSUFUJI AKIHIRO
IPC: H01F1/06
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in weatherability and oxidation resistance by containing. a compound having a specified partial structure on the surface of ferromagnetic metallic powder. CONSTITUTION:Ferromagnetic metallic powder is immersed into toluene.ethyl alcohol mixture solution into which a compound shown by formula (where, X represents a bivalent group of CH2, O, NR, S, or Se, R represents H or alkyl or aryl group of 1-6C, and Y represents a bivalent group of CH2 or NH), e.g. benzoimidazoline-2-thione; is dissolved. Subsequently, it is filtered through a centrifugal filter and vacuum dried to obtain a ferromagnetic metallic powder subjected to surface treatment. This method produces a ferromagnetic metallic powder excellent in weatherability and a magnetic recording medium excellent in long term stability.
Patent JP-H11343584-A (JP)
Title: Dry etching device and operation thereof
Inventor: SADAMOTO MITSURU
IPC: C23F4/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To selectively remove a substance which becomes a cause of clogging in a vacuum evacuation device at the time of the dry etching of ITO. SOLUTION: A dry etching device is a facility in which a gaseous iodine compound is evacuated from at least a piping and a dry vacuum pump 12, the inside surface of the piping is heated at a range of >=60 deg.C to <=300 deg.C, and simultaneously, is provided with a device for supplying a gas produced by decomposing a reactive gas by plasma at a pressure range of >=13 Pa to <=100 Pa in either position in the front of a suction port of the dry vacuum pump 12.
Patent JP-S6127199-A (JP)
Title: Backing material for one side welding
Inventor: KATO TAKASHI
IPC: B23K9/035
Filed: 1984-07-17
Abstract: PURPOSE:To obtain a back bead having no defect even in case of a stepped joint by constituting a backing material of two upper and lower layers, providing a projecting part on both sides or one side of the upper face of a fireproofing layer of the lower layer, and placing an inorganic fiber layer so as to cover the projecting part. CONSTITUTION:This backing material for one-side welding consists of the upper layer consisting of an inorganic fiber layer 2, and a solid fireproofing material layer formed by providing projecting parts 1a, 1b on both sides of the surface of a solid fireproofing material 3, or providing a projecting part 1c on one side of the upper face of the solid fireproofing material 3. The inorganic fiber layer 2 is placed on the solid fireproofing material layer so as to cover the projecting parts 1a, 1b or 1c. In this way, a recessed part formed by the upper face of the solid fireproofing material and the projecting part is packed suitably with an inorganic fiber, and an excellent back bead is formed thereby.
Patent JP-H0439717-A (JP)
Title: Timing generating circuit
Inventor: HATA MASAYUKI
IPC: G06F1/06
Filed: 1990-06-05
Abstract: PURPOSE:To normally operate this circuit even with an asynchronous input by correcting a clock in accordance with a starting signal, in the case of an asynchronous input of the clock. CONSTITUTION:A clock given to the circuit for processing data at every clock corrects the sequence of the clock so that it operates in good order to a block for processing an appropriate clock at every clock, when a starting signal is inputted. That is, when an enable signal 25 is outputted (asynchronous system), respective clocks 21 - 24 are not outputted until a start signal 26 is inputted. For instance, when the starting signal 26 is inputted while a clock phi2 is being outputted, the circuit is constituted so that the clock 21, the clock 22, the clock 23 and the clock 24 output phi3, phi4, phi1, and phi2, respectively. In such a manner even if data is given to an input terminal at any clock timing, the clock is corrected and the data can be processed normally at every clock.
Patent JP-H01316680-A (JP)
Title: Target detector
Inventor: INOUE NORIHIRO
IPC: G01S13/93
Filed: 1988-06-17
Abstract: PURPOSE:To quickly detect a target by dividing a fixed waterway into plural areas decided by distances and bearing directions and assigning prefixed plural target detecting reference values to the areas based on prescribed information. CONSTITUTION:The positional coordinates of a target obtained from various received signals from a radar 1 which is a sensor of the collision preventive device through a detecting section 2 are sent to a processing section 3. A detecting reference value Tn and area information corresponding to an area decided from the position of a vessel's own position calculated by an arithmetic section 4 based on tidal information and the vessel's own speed are sent to the processing section 3 through a storing section 8. The processing section 3 discriminates the area where a target exists from the distance and bearing coordinates of the target and sends only the information exceeding the reference value Tn to the outside as target information. In addition occurrence of clutters in the waterway area can be coped with quickly and, in addition, a small target outside a clutter area can also be detected automatically.
Patent JP-S5574431-A (JP)
Title: Dipping type pyrometer
Inventor: NAKAMURA TOKIO
IPC: G01K7/02
Filed: 1978-11-30
Abstract: PURPOSE: To confirm a disconnection of a thermocouple and to display a measured maximum temperature automatically even in the disconnection by providing a disconnection detector and a peak holder.  
     CONSTITUTION: The code inversion unit that inverts a disconnection signal of the thermosensor 29 and an output signal in a normal measurement is connected to the error compensator 30 of cold junction, and the peak holder 34 that keeps providing only a measured maximum temperature is put between the code inversion unit and the AD converter 26. Also the code inversion unit is connected to the disconnection detector 31 that detects a break of the thermocouple 3, the disconnection detector is connected to the disconnection display unit. In this way, temperature can be measured up to near the melting point of material of the thermocouple, that is, until the thermocouple is disconnected, a measured temperature can be displayed on the unit 27, and the maximum temperature can automatically be displayed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5852456-A (JP)
Title: Cold rolled steel sheet with superior chemical convertibility
Inventor: SAITOU TAKAO
IPC: C22C38/14
Filed: 1981-09-19
Abstract: PURPOSE:To obtain a cold rolled steel sheet with enhanced chemical convertibility by adding specified amounts of Mn, P and S to an extra-low carbon steel contg. specified percentages of C, Si and sol.Al. CONSTITUTION:Mn and P are added to an extra-low carbon steel consisting of <=0.0050% C, <=0.040% Si, 0.010-0.100% sol.Al and the balance Fe with impurities so that the steel has Mn and P contents within the range bounded by straight lines connecting the intersections A, B, C, D of 2 straight concn. equations Mn%<=-10P%+0.70 (1) and Mn%>=-10P%+0.5 (2), an equation P>= 0.020% (3) and an equation Mn>=0.20% (4), and the S content is adjusted to Mn/S>=10. The resulting steel is hot rolled to about 3.4mm. thickness at about 1,250 deg.C heating temp., about 910 deg.C finishing temp. and 610 deg.C coiling temp., and it is pickled, cold rolled to about 0.8mm. thickness, box-annealed or continuously annealed at about 650-800 deg.C, and subjected to temper rolling at about 0.2-3% draft to manufacture the desired cold rolled steel sheet.
Patent JP-H10337249-A (JP)
Title: Rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To enhance serviceability by causing an illuminating device to illuminate an LCD precisely. SOLUTION: When a pot is not installed, the pot is not heated even if a rice cooking switch 65 or warming switch 66 is operated. Once the rice cooking switch 65 or warming switch 66 has been operated, an LCD 61 is illuminated by an illuminating device. Therefore, the illuminated state of the LCD 61 can be checked easily through the simple work of removing the pot. This action does not cause any troubles when the rice cooker is in use. Therefore, a special demonstration program and the trouble of switching circuits can be omitted.
Patent JP-S5271546-A (JP)
Title: Method for dispersing pigments in to synthetic resins
Inventor: MORIYAMA NOBORU
IPC: C08K5/17
Filed: 1975-12-12
Abstract: PURPOSE: To improve the dispersability of a pigment in an olefinic synthetic resin by adding a specific composition to the resin as a dispersant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5672430-A (JP)
Title: Manufacture of transmission type screen
Inventor: FUNAKOSHI YASUTOMO
IPC: G03B21/60
Filed: 1979-11-15
Abstract: PURPOSE: To obtain a screen free of glares by forming fine rounded unevenness on a metal pattern surface by electroplating or electropolishing after processing the metal pattern surface by abrasive grains or chemical etching processing and then by forming resin by use of this metal pattern.  
     CONSTITUTION: In the manufacture of a transmission type screen, the surface of metal plate 1 of a brass plate, etc., after being polished, is surface-worked under about 4kg/cm 2  air pressure by use of abrasive grains of proper meshes and then a diffusion surface with fine rounded unevenness 7 is formed on the surface by electric Ni plating or electropolishing. Transparent resin, such as an acryl plate, is formed by being pressed and heated by use of the above-mentioned pattern to obtain the transmission type screen. After the surface of an Al plate is processd by an etching agent, a metal pattern chemically plated with Cu and Ni in sequence may be used. Thus, the screen of superior transmissivity and excellent contrast can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5272800-A (JP)
Title: Preparation of flame retardant polyesters
Inventor: HORIUCHI TAKESHI
IPC: D01F6/86
Filed: 1975-12-15
Abstract: PURPOSE: To prepare flame retardant polyester with excellent moldability, by copolymerizing a specific halogenated diol in the presence of a titanium compound as a catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5381548-A (JP)
Title: Process for continuous dissolution of high-molecular powder
Inventor: KUMOKAWA YOSHIFUMI
IPC: D06P1/44
Filed: 1976-12-09
Abstract: PURPOSE: A high-molecular powder is diffused by colliding it with a powder diffuser having inclining surface, mixed with water and then dissolved thereby a watersoluble high-molecular powder can be dissolved continuously and uniformly in high efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09309285-A (JP)
Title: Continuous form
Inventor: SHIMIZU YUJI
IPC: B42D15/02
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent a jam of paper at burr parts even in situations where burr parts exist in perforation line parts by forming a continuous form in a manner shifting positions of opposite lateral perforation lines at zigzag fold lamination in a continuous form having lateral perforation lines. SOLUTION: A continuous form 100 of a postcard paper to be folded in Z-shape has different positions of lateral perforation lines 31 in the forwarding direction relative to a conventional continuous form. In this continuous form 100, a lateral perforation line 31 in one page is provided at a position slightly dislocated from a position dividing one page into two in the forwarding direction. Namely, the size (a) in an upper unit vertical direction and the size (b) in a lower unit vertical direction are not equal in a relation of a≠b. Besides, in the case of reseparable postcard paper, a reseparable pressure sensitive adhesive layer is provided in a predetermined face. The continuous form is folded in zigzag relation to be laminated in a block shape.