baber/WOPTO huggingface dataset:
Patent JP-S61175988-A (JP)
Title: Tape counter device
Inventor: MONOBUKURO KIYOSHI
IPC: G11B27/15
Filed: 1985-01-30
Abstract: PURPOSE:To grasp and recognize easily a tape position at the time of reproducing a tape in a reverse direction by forming figures of a reciprocal sequence on the outer peripheral surface of each numeric automobile and fitting slidable a display switching means on a panel. CONSTITUTION:Respective numeric automobiles 1-3 are used for displaying the tape position with three-digit figures, and figures from '0' to '9' are counterclockwise printed each other at both sides of each outer peripheral surface. The sequences at right and left sides are independently used for reproduction in the normal direction and that in the reverse direction, respectively. A display switching member 6 is formed in a rectangular shape with vinyl chroride, etc., and fitted slidably on the inside of the panel 5. At the position opposite to the opening 7 of the panel 5 three display windows 9 are formed which display selectively any one of figures of the right and left sequences of the numeric automobiles 1-3. A knob 10 for penetrating the guide groove 8 of the display switching member 6 is shifted right and left to slide the display switching member 6, whereby either of right or left sequence can be displayed through the display window 9.
Patent JP-H11215266-A (JP)
Title: Facsimile equipment provided with telephone function
Inventor: HOSONO KOJI
IPC: H04M11/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To allow facsimile to automatically select the least cost routing suitable for communication according to the service served by a communication line enterprise or an Internet provider in the case of conducting voice speech communication or facsimile transmission. SOLUTION: A system control circuit 14 detects it by an off-hook detection switch 21 that the user lifts up a handset 7 to conduct voice speech communication. An original detection switch 22 detects that a scanner 13 reads a transmission original to conduct facsimile communication. An LCR control circuit 23 retrieves an LCR data memory 24 according to the discrimination as to whether only voice speech communication, only transmission or facsimile transmission in succession to the voice speech communication is to be conducted so that the least cost routing is selected. Then the system control circuit 14 generates a prescribed dial number to make communication through the selected routing and performs dialing by a DTMF signal.
Patent JP-H09214449-A (JP)
Title: Fm multiplex broadcast reception method
Inventor: MITSUFUJI HIRONORI
IPC: H04H20/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To relieve the load of a data reception section and to enhance the independence of the data reception section from a data analysis processing section. SOLUTION: An FM multiplex broadcast signal received by an antenna 12 and FM-demodulated by an FM tuner section 14 is given to a demodulation LSI 20 and the demodulated data are fed to a CPU 26 sequentially for each packet. The CPU 26 eliminates undesired data among received data and provides the resulting data to a CPU 40 of a personal computer 120 via a buffer 29 without a delay from the reception. When a transferred packet is a sequential program packet or a time information packet, the CPU 40 of the personal computer 120 calculates a wait time till prescribed data analysis processing is started and conducts data analysis processing after the lapse of the wait time and re-configures the program data and displays the program onto a display section 42.
Patent JP-H05212344-A (JP)
Title: Film forming method
Inventor: MATSUMOTO SEIJI
IPC: B05D5/06
Filed: 1992-01-31
Abstract: PURPOSE:To form a film effectively developing a pattern having high contrast and a smooth three-dimensional feeling in spite of a uniform thickness film. CONSTITUTION:A liquid film containing a powdery magnetic material is formed on an object to be coated and a line of magnetic force is allowed to act on a part or all of the film in a fluidized state to form a pattern having a three- dimensional feeling. As the magnetic material, particulate heaxagonal plates based on iron oxide characterized by that a plate diameter is 5-30mum, a plate diameter-to-thickness ratio (plate ratio) is 5:1 or more and a saturated magnetizing moment (deltas) value is 5-70emu/g are used.
Patent JP-S62173758-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MUKAI KANJI
IPC: H01L29/732
Filed: 1986-01-27
Abstract: PURPOSE:To improve a current amplification factor and an Early voltage without lowering the dielectric strength of a high dielectric strength PNP transistor by providing a projection on the bottom of a single crystal silicon island. CONSTITUTION:A projection 9 is formed on the part of the bottom of a single crystal silicon island 8. The projection 9 is formed near a P-type emitter 12, and the distances between P-type collectors 11, 13 and the projection 9 are increased as long as possible. Parts of holes implanted from the emitter 12 are reflected on the projection 9 of a high density buried layer 7 to arrive at the collectors 11, 13. Since the projection 9 is sufficiently separated from the collectors 11, 13, depletion layers 14, 15 extended from the collectors 11, 13 are not readily contacted with the layer 7, but can hold high dielectric strength.
Patent JP-H02198092-A (JP)
Title: Fifo type semiconductor dynamic memory device
Inventor: TOKUNO YOSHIO
IPC: G11C7/00
Filed: 1989-01-27
Abstract: PURPOSE:To omit the insignificant program loop actions by adding an input terminal to the deepest memory cell and filling each memory cell with the optional data in a data reading state. CONSTITUTION:A memory cell 46 consists of the transfer gates 11-16 and inverters IR 13 and IR 14. The input terminal of the gate 11 is connected to an input terminal 41 with the output terminal connected to the input terminal of the IR 13 and the output terminal of the gate 12 respectively. At the same time, the output terminal of the IR 13 is connected to the input terminal of an IR 44 and the input terminal of the gate 15. The output terminal of the IR 44 is connected to an output terminal 42, and the output terminal of the gate 15 is connected to the input terminal of the IR 14 and an output terminal 16. The memory cells 46-48 have the same constitution, and the cell 46 is connected to the cell 47 via the input terminals of the gates 12 and 16. The same connection is secured up to the deepest cell 48. When both gates 15 and 16 are opened and closed, the data are inputted from an input terminal 43 for each reading action and the data are filled at and after the cell 48. Furthermore the insignificant loop actions are omitted since no preceding data is left at the cell 48.
Patent JP-S55108645-A (JP)
Title: Automatic resetting mechanism of exposure correcting device in self-processing camera
Inventor: GOTOU TOSHIO
IPC: G03B7/28
Filed: 1979-02-14
Abstract: PURPOSE: To prevent neglection of resetting by resetting the lock of the exposure correcting device at each one photographing processing operation of the film unit.  
     CONSTITUTION: A film unit detecting lever 35 and a switch 36 are provided to the feed side of a pair of processing rollers 12 and the solenoid 21 constituting the exposure correcting device is made energizing-and de-energizing-controllable by the switch 36. Then, at the time when a film unit 11 is fed out to outside the camera while being pressure-processed by the processing rollers 12, the detecting lever 35 is oscillated by the film unit 11, by which the switch 36 is turned ON to energize the solenoid 21 which in turn causes a click claw 23 to be disengaged from a click concave groove 18 by a lever 22. A sector gear 25 is then rotated by a coil spring 27 to reset a slider 14 to the neutral position. After the exposure returns to standard condition, the detecting lever 35 resets and the click claw 23 locks the slider 14 in the neutral position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000214021-A (JP)
Title: Semiconductor pressure sensor
Inventor: TAKAKURA NOBUYUKI
IPC: G01L9/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor which can be manufactured at low cost since joining operation is easy and the operation efficiency is improved. SOLUTION: This sensor is constituted by joining a 1st support 4 which has a 1st pressure intake 3a with a silicon substrate 2 which has a thin diaphragm 1, and joining the 1st support 4 and a 2nd support body 5 having a 2nd pressure intake 3b so that the 1st and 2nd pressure intakes 3a and 3b communicate with each other. In this case, the 1st and 2nd supports 4 and 5 provide joint surfaces 6 which slant in parallel to each other.
Patent JP-S62173641-A (JP)
Title: Objective lens driving mechanism in optical disk device
Inventor: TAKISHIMA TAKASHI
IPC: G11B7/09
Filed: 1986-01-28
Abstract: PURPOSE:To drive an objective lens smoothly and surely by connecting the bearing part of a holding frame and a driving mechanism substrate through a suspender and forming the middle part of the suspender so that the thickness in the axial direction of a driving supporting shaft of the holding frame is thinner than that in the direction of turning around the driving supporting shaft. CONSTITUTION:A suspender 20 consists of a suspender base part 20A inserted to a bearing part 3a of a holding frame 3 and a suspension part 20B which is extended in the direction orthogonal to the axial direction of a driving supporting shaft 2 and has an annular plane shape. A detaining hole 20h is formed in the suspension part 20B, and a supporting pin 1p projected on a suspension base 1S formed on a driving mechanism substrate 1 is inserted through the detaining hole 20h, and a retaining ring 21 is fitted to the front end of the supporting pin 1p. In two boundary positions 20k1 and 20k2 between the suspension part 20B and the suspender base part 20A of the suspender 20, the thickness of the suspension part 20B in the axial direction of the driving supporting shaft 2, namely, the focusing direction (arrow F) is made thinner than that in the direction of turning around the axial line of the driving supporting shaft 2, namely, the tracking direction (arrow T).
Patent JP-S62173788-A (JP)
Title: Semiconductor laser
Inventor: IWATA HIROSHI
IPC: H01S5/00
Filed: 1986-01-28
Abstract: PURPOSE:To enhance the reliability of a semiconductor laser by forming a barrier layer having a lattice constant equal to that of a quantum well layer and a forbidden band width larger than that of the well layer between an optical guide layer and the quantum well layer having different lattice constants to reduce deterioration due to carrier injection and to increase a wavelength range. CONSTITUTION:An N-type light enclosure layer 12 and optical guide layer 13a, 13b made of a semiconductor material having substantially equal lattice constant to that of a semiconductor material of a substrate 10 are formed through a buffer layer 11 on the substrate 10. A quantum well layer 15 to become an active layer made of a semiconductor material having different lattice constant from the substrate 10 between the layers 13a and 13b is so formed through quantum barrier layers 14a, 14b made of a semiconductor material having a lattice constant equal to that of the layer 15 and a forbidden band width larger than that of the layer 15 between the layers 13a and 13b. After a P-type light enclosure layer 16 and a cap layer 17 are formed on the layer 13b, electrodes 18, 19 are formed on both side surfaces.
Patent JP-H02196227-A (JP)
Title: Thermal writing type electrophoresis display element
Inventor: HAMAGUCHI SHIGEKI
IPC: G02F1/167
Filed: 1989-01-26
Abstract: PURPOSE:To form the electrophoresis display element to a larger area and to obtain sharp images which are fine, are high in quality and are wide in angle of field by locally forming a dispersion medium into the sol and locally migrating the electrophoresis particles. CONSTITUTION:The voltage of the same polarity as the polarity at which electrophoresis particles 8 are electrified is applied to an electrode 3 stuck with the particles 8 over the entire surface. The voltage of the reverse polarity is applied to the other electrode 4. Since the dispersion medium 7 is gelatinized, the particles 8 cannot move at this time. The position where writing is required is then irradiated with laser light 90 from the rear surface of the substrate 2 opposite to the substrate 1 on a visual observation side. The dispersion medium 7 in the position subjected to the irradiation is heated and is increased in temp., by which the medium is locally formed into the sol. The particles 8 are migrated in the part where the dispersion medium 7 is locally formed into the sol in addition, the particles adhere to the electrode surface having the polarity reverse from the polarity to be electrified. The writing is thus executed.
Patent JP-H04255355-A (JP)
Title: Ink jet recording head apparatus
Inventor: YOSHIMURA HISASHI
IPC: B41J2/045
Filed: 1991-02-07
Abstract: PURPOSE:To prevent the guidance of the air bubble generated from the ink in an ink introducing passage or ink chamber to a slit. CONSTITUTION:An ink introducing passage 35 allows a slit 32 to communicate with the ink supply port formed to the rear part of a laminate on the under side thereof through the ink chamber formed in the laminate. Further, the ink introducing passage 35 extends upwardly from the lower part of the laminate to be branched at the branch point positioned under an orifice 34 in the vicinity of the slit 32 and one ink introducing passage 35b extends downwardly from the branch point along an ink passage 37 to be guided to the slit 32. The other ink introducing passage 35a branched from the branch point extends along the slit 32 up to the upper part of the slit 32 and turns to extend downwardly to be guided to the slit 32 and an ink introducing passage 35c forms an inverted U-shape at the upper part of the laminate. Since the air bubble 40 generated from the ink in the ink introducing passage 35 or the ink chamber is lighter than ink, the air bubble moves upwardly while it is carried by the ink flowing along the ink introducing passage 35 to be stored in the inverted U-shape part of the ink introducing passage 35.
Patent JP-H02197013-A (JP)
Title: Cable conductor with high bending strength
Inventor: ASAI MASATO
IPC: H01B1/02
Filed: 1989-01-26
Abstract: PURPOSE:To economically obtain a conductor with high strength, conductivity, and bending resistance by mixing Cu with Ni, SiO, Sn, Zn, and Cr in ratios within specific ranges and limiting the contents of P, S, O2. CONSTITUTION:A bending-resistant cable contains 0.1-5.0wt.% of Ni, 0.1-1.2wt.% of Si, 0.1-4.2wt.% of Sn, 0.1-5.0wt.% of Zn, 0.005-0.35wt.% of Cr, and balance Cu and inevitable impurities and the contents of P, S, and O2 are limited to 150ppm, 10ppm, and 20ppm, respectively. The surface of the conductor is preferably coated with S, Sn-Pb alloy, Ag, or Ag alloy. By this, a conductor with high strength, conductivity, and bending resistance is obtained economically.
Patent JP-H11207657-A (JP)
Title: Body of vibration generator
Inventor: MUTO TAKAYUKI
IPC: B25D17/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To easily form a piston sliding hole, a working tool sliding hole and an oil path by using a core by casting a body, concentrically forming the piston sliding hole and the working tool sliding hole and further forming a hardening layer by a gas soft nitriding processing in the piston sliding hole. SOLUTION: A member 2 for sliding piston has a piston sliding hole 4 and an oil path 5 and a cap 7 is fixed to one end face. A member 3 for sliding working tool has a working tool sliding hole 9, and this working tool sliding hole 9 and the piston sliding hole 4 are connected so as to be concentric. After the member 2 for sliding piston and the member 3 for sliding working tool are cast by making cast iron as a material at first, are manufactured as materials having each of holes and oil paths, next, the members 2, 3 are annealed and further a finishing working/grinding is performed for each hole, gas soft nitriding is performed and a hardening layer is formed at each sliding element. Thus, each of holes and oil paths can be easily formed by a core by manufacturing materials by a casting.
Patent JP-S58135236-A (JP)
Inventor: MARUYAMA YUUJI
IPC: E03B11/16
Filed: 1982-02-04
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-S61176197-A (JP)
Inventor: KANAMARU TETSUO
IPC: H04B7/26
Filed: 1985-01-31
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-S55110796-A (JP)
Title: Continuous alloy electroplating method
Inventor: SHIBUYA ATSUYOSHI
IPC: C25D21/00
Filed: 1979-02-15
Abstract: PURPOSE: To obtain plated alloy with a uniform composition continuously for a long time by a mechanism wherein each anode of plural plating tanks is constituted from a single metal distributed in a ratio corresponding to a metal ratio of an alloy composition to be plated and a plating bath in each tank is continuously recirculated through a common tank.  
     CONSTITUTION: Plural tanks 4 are arranged in a parallel fashion and each plating bath recirculating pipes 8, 9 is connected to a common tank 5. As an anode 6 of each tank, e.g., when an alloy comprises 20% of A metal and 80% of B metal, A metal is distributed to one tank and B metal to four tanks. When a strip 11 passed through a degreasing procedure 2 and a pickling procedure 3 is continuously passed through plating tanks, anodic metal is dissolved out corresponding metal ion consumed in each plating bath 7, but, because a composition of a plating bath in each tank becomes nonuniform with time, alloy plating with on uniform composition can be always applied by communicating and recirculating a plating bath through a common tank. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59142670-A (JP)
Title: Memory capacity display system
Inventor: ICHIMURA MASAYOSHI
IPC: G06Q10/10
Filed: 1983-02-04
Abstract: PURPOSE:To improve operability by indicating the input allowable capacity of a memory with the number of items as the result of an operation when data is inputted in an item unit with a data key on a keyboard. CONSTITUTION:The data key K on the keyboard 1 is operated to input data Da to a memory 2 in every item unit. The number of items of input data is summed up by a counter 3, and the summed data Na is sent to a subtracting part 10. The operation of Na-1 is performed in the subtracting part 10, and the result is set to an operation register 8 through a contact (a) of a switch 6 and is displayed on a display part 9. Thus, the input allowable capacity of the memory 2 is always indicated with the number of items on the display part 9.
Patent JP-H04256028-A (JP)
Title: Control transferring method between tasks of different ring levels
Inventor: KOSHIZUKA EMI
IPC: G06F9/46
Filed: 1991-02-08
Abstract: PURPOSE:To realize high-speed transfer processing between tasks of different ring levels. CONSTITUTION:When the task B 2 is started by task dispatch, it loads a shared function 3 prepared beforehand to the memory space of the ring level N. Further, it requests the task A 1 to register the control transferring address of the loaded shared function 3 by a usual macro-call. When the task A 1 receives the request of registration, it saves the shared function control transferring address to a work area 4 provided beforehand. In the case that an event to be reported from the task A 1 to the task B 2 occurs, the control transferring address of the shared function is obtained from the work area 4, and the shared function 3 is called directly. When the shared function 3 is called, it processes the event requiring high-speed processing in its inner side, and it informs the task B 2 of the event not requiring the high-speed processing so as to queue the event. When the task B 2 is started by the task dispatch, it fetches and processes this event.
Patent JP-H03222014-A (JP)
Title: Control system for thyristor controlled reactor device
Inventor: YAMAMURA HIDEKI
IPC: G05F1/70
Filed: 1990-01-26
Abstract: PURPOSE:To eliminate an excessive equipment capacity by operating simulated effective power by means of the effective value of a reactor current, comparing it with the rated effective power of a reactor and executing feedback control in a control circuit. CONSTITUTION:CT 21 is connected to a thyristor controlled reactor device (SVC device) 20 and the current of a high impedance transformer 12 is detected. An average value current from CT 21 is converted into an effective current in an effective value detection circuit 22. When simulated effective power is operated in a simulated circuit consisting of the circuit 22, a sequence unit 23-1 and an incomplete integrator 23-2, a simulated signal PT is obtained. The signal PTR is compared with a reference value 25, a controller 26 controls proportional integration and the negative signal of the output signal PL control signal QSVC from the Q detector 6 in an adder 17. Thus, the transformer 12 is thermally protected even if there is the rise of a system voltage by providing the circuit 20. Thus, the excessive equipment capacity is eliminated.
Patent JP-S63195436-A (JP)
Inventor: JIYATSUKU SHIYARUBONIE
IPC: F16D65/54
Filed: 1988-01-29
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-S59144912-A (JP)
Title: Driving control device of robot
Inventor: NAITOU TATSUO
IPC: B25J9/22
Filed: 1983-02-07
Abstract: PURPOSE:To prevent a robot from runaway at the generation of abnormality in a data transfer system by varying an objective value by a basic moving amount every reception of a movable part moving start command for the robot from a teaching pendant at the time of teaching. CONSTITUTION:Every rise of bit data b0 corresonding to a forward switch 12 in the teaching pendant 11 from ''0'' to ''1'' during the period when the forward switch 12 is kept on at the teaching mode of the robot, an objective value varying means 26 receives the rise as a forward movement starting command and the 1st and 2nd data selectors 31, 32 selet P+DELTAP from an adder 29 and enable the load terminal L0 of an objective value register 27 to increase the objective value P every basic moving amount DELTAP. Even if the forward start command is not received due to the abnormality of a data transmission system, the objective value P is not increased and the robot is prevented from runaway.
Patent JP-H01192733-A (JP)
Title: Method for regenerating forming mold
Inventor: SAWADA HIROYUKI
IPC: C23C14/18
Filed: 1988-01-28
Abstract: PURPOSE:To regenerate a forming mold in which a flaw or skin roughening is caused in the surface layer, by dissolving or peeling an intermediate layer and the surface layer of a specific forming mold with a treating solution capable of dissolving Cr and providing new intermediate and surface layers. CONSTITUTION:(A) A forming mold, consisting of (a) a substrate consisting of tungsten carbide, silicon carbide, cermet, stainless steel, etc., (b) one or more intermediate layers in which at least a layer of 0.03-10mum thickness adjacent to the surface layer consists of a material consisting essentially of Cr and (c) a surface layer of 0.03-10mum thickness consisting of a platinum based alloy film consisting of 50-95wt.% Pt and Co, Pt, etc., or a platinum based alloy film consisting of 50-95wt.% Pt, Ni and/or Cr and, as necessary, Co, Pd, etc., and causing a flaw or skin roughening of the component (c) by use is treated with (B) a treating solution capable of dissolving Cr to dissolve the layer consisting essentially of Cr of the component (b) and dissolve or peel the component (c). Thereby, the component (b) consisting essential of Cr and the component (c) are newly provided.