baber/WOPTO huggingface dataset:
Patent JP-H0984211-A (JP)
Title: Output torque controller of vehicle
Inventor: ITO YASUSHI
IPC: B60L50/16
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To avoid the vibration of a vehicle which is caused by the distortion of a power transmission means by a method wherein the output torque characteristics which can not be obtained by an internal combustion engine are made up by a motor. SOLUTION: The output torque controller of a vehicle has an engine 10 and a motor-generator 30 as drive sources. An ECU 60 determines a target output torque value from a throttle opening degree detected by a throttle sensor 44 and, further, an engine instructed output torque value which the engine 10 is made to output and a motor-generator instructed torque value which the motor-generator 30 is made to output. When both instructed torque values are determined, in order to make an actual output torque value outputted, a sudden increment of the output torque which can not be followed by the engine 10 is made up by the motor-generator 30.
Patent JP-H0283195-A (JP)
Title: Control method for collison avoidance of two arm in industrial robot
Inventor: MOTOMURA NAOYUKI
IPC: B25J19/06
Filed: 1988-09-16
Abstract: PURPOSE:To perform the avoidance of collision during the execution of work even if the respective robot is independently teached by adding a collision avoider to the controller for the robot of lower priority. CONSTITUTION:A collision avoiding means 3 is provided on the controller of a robot RL of lower priority. By this collision avoiding means 3, the models of the both robots RH, RL are always renewed and the danger of colliding with the robot RH of higher priority is checked each time. If there is a case of the collision danger, the command for avoiding collision is autonomously generated. So that, the robot RL performs work cooperatively without colliding with the robot RH even if check of the interference with the robot RH is not executed at the stage of making a work program.
Patent JP-S6389367-A (JP)
Title: Recording method
Inventor: TANIOKA HIROSHI
IPC: B41J29/00
Filed: 1986-10-02
Abstract: PURPOSE:To perform scanning at a predetermined speed and to simply record a high grade character by small-sized inexpensive constitution, in performing recording by relatively moving a recording material and a recording head by manual operation, by recording a predetermined pattern prior to recording input information. CONSTITUTION:A pattern formed by arranging three double circles is stored in a character ROM 4 prior to recording an input character. In performing the above-mentioned recording, the proper scanning speed of a recording head 6 manually scanning a recording material 7 is set to 8mm/s and, for example, when a character A is recorded, if the scanning speed is slow, a character A(a) contracted in a scanning direction is recorded and, contrarily, when the scanning speed is high, a character A(a') expanded in the scanning direction is recorded. Therefore, it is necessary to perform the scanning of the recording head 6 at a proper speed but, since the pattern is recorded prior to recording the input character, the strain degree of the pattern is monitored to make it possible to know a proper speed.
Patent JP-H1078896-A (JP)
Title: Industrial electronic computer
Inventor: AKIBA HIROSHI
IPC: G06F11/30
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an industrial electronic computer in which a time required for restoring operational failure can be sharply shortened. SOLUTION: First, second, and third counters 4A, 4B, and 4C operate count-up synchronously with a clock signal from a clock circuit 2. When software is in a normal state, a count value is reset by a reset signal R-WDT from a reset circuit 3 after each lapse of a fixed time, and when operational failure is generated, the reset signal R-WDT is not outputted from the reset circuit 3. When a set time passes since the reset signal R-WDT is finally outputted, the counter 4A outputs a signal RST1. Then, an interruption controlling circuit 5 operates interruption communication for resorting the operation. When the operation is not restored, the counter 4B outputs a signal RST1, and a system reset circuit 7 performs a reset operation.  When the operation is still not restored, the counter 4C outputs a signal RST3, and a process control circuit 9 temporarily turns off a system power source, and then turns it on.
Patent JP-S6294383-A (JP)
Title: Color copying material
Inventor: TAMURA YASUYUKI
IPC: B41M5/26
Filed: 1985-10-21
Abstract: PURPOSE:To enable color copying to be conducted even on an ordinary paper while using a simple equipment, by providing a plurality of kinds of microcapsules each of which is obtained by microencapsulating a coloring agent, a photosensitive foaming agent and a binder capable of being made fluid when being heated with a wall material containing a coloring matter of the color complementary to the color of the coloring agent, on a base, the different kinds of the microcapsules being different in the color of the coloring agent. CONSTITUTION:Microcapsules 5 each of which is obtained by microencapsulating a coloring agent 2, a photosensitive foaming agent 3 and a heat-sensitive binder 4 with a wall material are adhered to a base 1 in a closely arranged state. A plurality of different colors are used for the coloring agent 2, but the coloring agent in each microcapsule gives only one color. The microcapsules comprising the respective coloring agents of different colors are uniformly dispersed on the base 1. To increase the adhesion of the microcapsules to the base 1, an intermediate adhesive layer 6 may be provided, as required. This copying process can be carried out by using simple light and heat sources, and by selecting the coloring agent and the heat-sensitive binder to be transferred, durable images can be obtained.
Patent JP-H0283049-A (JP)
Title: Air cleaner
Inventor: NAKAMA HIROTO
IPC: B03C3/02
Filed: 1988-09-19
Abstract: PURPOSE:To contrive the maintenance of a deodorizer at longer intervals by providing an electric change part consisting of a discharge wire and a plate electrode on the upstream side of air flow and a dust collecting device on the downstream side thereof and making changeable the voltages applied to the discharge wire from a direct current high voltage source. CONSTITUTION:An electric charge part 1 consisting of a discharge wire 2 and a plate electrode 3 is provided on the upstream side of air flow and a duct collecting device 5 on the downstream side thereof. The voltages applied to the discharge wire 2 from a direct current high voltage source 4 is made changeable, i.e., the selection of the voltages applied to the discharge wire 2 permits the carrying out of either a dust collecting performance alone or a dust collecting and deodorizing performance in a simultaneous operation. Since an ozonizer permits the deodorization by the ozone ejected from the discharge wire, the deodorizing effect will not suffer a change with the passage of time and the deodorizer can be maintained at longer intervals.
Patent JP-S6293986-A (JP)
Title: Manufacture of light emitting device
Inventor: TAKAMI KAZUAKI
IPC: H01L21/28
Filed: 1985-10-19
Abstract: PURPOSE:To eliminate a complicated etching process and obtain light emitting devices which are small in size and arranged in an array easily by a method wherein a light emitting layer formed on a substrate is removed except its center part and one electrode and the other electrode are formed on the center part and the removed part respectively. CONSTITUTION:A semiconductor lower cladding layer 31, a semiconductor active layer 32, an upper cladding layer 33 and a cap layer 34 are successively formed by a epitaxial growth on an N-type buffer layer 30 with a predetermined thickness provided on a semiconductor substrate 29 to form a light emitting layer 35 composed of double-hetero junction layers of the layers 31, 32 and 33. The light emitting layer 35 is removed except its center part and a P-type electrode 41 and an N-type lead electrode 39 are formed on the center part and the removed part respectively. Gold beam leads 45 and 46 are bonded to the exposed parts 42 and 43 of the respective electrodes 39 and 41. With this constitution, a complicated etching process can be eliminated and light emitting devices which are small in size and arranged in an array can be obtained easily.
Patent JP-H0683565-A (JP)
Title: Pattern form display device
Inventor: SAKAI KOJI
IPC: G06F3/0481
Filed: 1992-09-02
Abstract: PURPOSE:To improve the accurate, quick and easily handled performance in the cursor operation by deciding rules relating to the selection of a cursor among cursors and selecting a cursor to be applied to the application based on the selection rules and an object screen form. CONSTITUTION:When a prescribed picture is displayed on a display screen 7 through a control section 5 and a memory 6 based on the operation of a key board 4 by the operator, information relating to a screen form displayed on the display screen 7 is simultaneously delivered to a selection section 2. The selection section 2 selects a cursor suitable for the pattern form based on the information relating to the pattern form and rules of a rule section 1 and displays the selected cursor onto the display screen. The cursor selection is automatically implemented and also any cursor is selected through the operation of a selection key 3 according to the intention of the operator in addition.
Patent JP-S60126427-A (JP)
Title: Pile driving device
Inventor: KUROSE KATSUMI
IPC: E02D7/16
Filed: 1983-12-12
Abstract: PURPOSE:To enable the forward end of a pile to be reliably driven in the marked desired position of a pile core, by a method wherein the forward end of the pile is held between the press nip formed by 4 guide balls of guide rings in a state in which it is movable in the longitudinal direction of the pile. CONSTITUTION:A pile 16 is hung down from the upper part of a strut 7 of a pile driving device, and the forward end of the pile 16 is engaged internally with guide rings 13 of an eccentricity preventing device 9. Rams 11a of hydraulic cylinders 11 of the eccentricity preventing device 9 are protruded in a direction B, and links 12 are pivoted in a direction D, and the forward end of the pile 16 is held between the press nip formed by 4 guide balls 15 of the guide rings 13 in a condition in which it is movable in the longitudinal direction of the pile 16. Mounting of the guide rings 13 and the guide balls 15 enables the forward end of the pile 16 to be reliably driven in the marked desired position of a pile core when the pile 16 is temporarily driven.
Patent JP-H0763585-A (JP)
Title: Environment sensor
Inventor: ISHIYAMA ICHIRO
IPC: G01J5/02
Filed: 1993-08-26
Abstract: PURPOSE:To provide an environment sensor small in outline, simple in constitution and high in detecting sensitivity at low cost with desirable yield at the manufacturing time. CONSTITUTION:An environment sensor has a sensor chip substrate 12 with a sensor part 10 formed to measure the environmental information on an air current, radiant heat, and the like, and a circuit board 14 with the sensor chip substrate 12 fitted thereto and with a sensor circuit formed to input a signal outputted from the sensor chip substrate 12. A through-hole part 16 is formed at the circuit board 14, and the sensor chip substrate 12 is fixed to the circuit board 14 so that the sensor part 10 of the sensor chip substrate 12 is positioned in this through hole 16.
Patent JP-H1078909-A (JP)
Title: Data receiving device
Inventor: SAWADA TOSHINORI
IPC: H04W4/12
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the memory capacity of a storage means by storing the received data and other data in the storage means in the different designating directions of addresses. SOLUTION: A RAM 30 serving as a storage means has 18k-byte memory capacity and includes a 4k-byte paging part data memory area PD and a 14 k-byte electronic notebook part data memory area DD. The area PD stores the message data which are received forward from the position of an arrow A, and the area DD controls the designated address to store the data received backward from the position of an arrow B in various operation modes. Thus, the 18k-byte memory capacity of the RAM 30 is effectively utilized.
Patent JP-H0397104-A (JP)
Title: Magnetic tape device
Inventor: MIHASHI YASUO
IPC: G11B5/024
Filed: 1989-09-08
Abstract: PURPOSE:To enable rerecording with a high S/N equivalent to that of a new blank tape by once executing full width erasing before erasing and recording operation and further executing a second erasing operation in the recording operation. CONSTITUTION:A magnetic tape 20 is rewound from the position of a program searching signal A25a to the position of a program searching signal B25b in a state that the tape is abutted on a full width eraser head 41 and a sound and control head 43. At this time, the full width erasing operation is executed by the full width erasing head 41 and the recorded signal on the magnetic tape 20 is erased. Next, the recording operation is started from the position of the program searching signal B25b and the erasing operation is executed at first by the full width erasing head 41 in a tape traveling direction. Afterwards, video signals, audio signals and control signals are written by respective heads. Thus, rerecording can be executed with the high S/N equivalent to S/N in the case of the recording to the new blank tape.
Patent JP-H0981236-A (JP)
Title: Mobile communication equipment
Inventor: MATSUMOTO NAOKI
IPC: G05D1/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To attain direct information communication between plural mobile objects without newly providing a dedicated communication circuit. SOLUTION: A main body 1 is moved by driving wheels W rotated by driving motors 2. A pressure sensor 3 for detecting contact pressure applied when the main body 1 comes into contact with another mobile radio communication equipment is fitted to the outer surface of the main body 1 and a control circuit 4 holds the driving force of the motors 2 at a fixed level in the state that the main body 1 comes into contact with the other mobile radio communication equipment, discriminates a change in the detected contact pressure to obtain receiving data and changes the driving force of the motors 2 in the direction to the other communication equipment in accordance with prescribed transmission data to execute transmission.
Patent JP-H0875615-A (JP)
Title: Starter hand for car driving robot
Inventor: SAKATA SHINGO
IPC: G01M17/007
Filed: 1994-09-03
Abstract: PURPOSE: To provide a starter hand,, for a car driving robot, which does not slip off from an ignition key. CONSTITUTION: An inner case 11 into which an ignition key 2 can be inserted so as to be freely inserted or removed is energized to a key insertion direction by an energization means 12. It is housed inside an outer case 13 so as to be freely advanced or retreated in the same direction and so as to be incapable of being turned in a key rotation direction. The outer case 13 is connected to a motor unit 6 via a universal coupling 5.
Patent JP-S61112394-A (JP)
Title: Embedded type semiconductor laser
Inventor: KOBAYASHI KENICHI
IPC: H01S5/00
Filed: 1984-11-07
Abstract: PURPOSE:To maintain a single lateral mode even if high output power is implemented, by providing double light guides, in which another light guide mechanism is provided in one light guide, thereby broadening the width of an active layer, which is determined by the width of a mesa part, and enlarging the cross sectional area of the light guides. CONSTITUTION:A mesa part 100 is provided on a semiconductor substrate 1. In the structure of the mesa part 100, a first semiconductor layer 30 of P type Al0.3Ga0.7As, whose forbidden band width is larger than an active layer 4, is held by a second semiconductor layer 20 of N type GaAs, whose forbidden band width is smaller or equal to the active layer 4. The active layer 4 is positioned so that the upper part and the lower part of the mesa 100 are separat ed. Therefore, the active layer 4 at the side of the upper part of the mesa is surrounded by a clad layer 5 of N type Al0.3Ga0.7As, whose refractive index is smaller than that of the active layer. Thus one light guide is formed. Light is guided in the light guide having a width W1. Even if the width W1 is made broad, a single lateral mode is maintained owing to the presence of an inner light guide having a width W2.
Patent JP-2000063643-A (JP)
Title: Metal laminating polyester resin composition, metal laminating polyester film using same and laminated metallic material
Inventor: KIHARA HIDEKI
IPC: C08K5/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide metal laminating polyester resin compositions having excellent mechanical properties, heat resistance and weatherability, and also provide metal laminating polyester films and laminated metallic materials. SOLUTION: Laminating polyester films and laminated metallic material are prepared by using metal laminating polyester resin compositions which have, as the major component, a polyester resin component comprising a polyester resin containing 70 mol.% or more butylene terephthalate units and 0.5-40 wt.% polyoxyalkylene glycol having repeating units with two or more carbon atoms and are endowed with ultraviolet absorbing power and also have a melting point of 170-224 deg.C.
Patent JP-S6388942-A (JP)
Title: Input control device
Inventor: SAKURAI YOSHIKAZU
IPC: G06F13/12
Filed: 1986-10-02
Abstract: PURPOSE:To prevent the erroneous action of an integrated circuit due to power source GND noise at the time of driving an output buffer by controlling an input with a pulse to synchronize to an output control signal and occur for a constant period immediately after the output buffer is driven. CONSTITUTION:While an input control signal C1 is active, an input signal supplied to an input IN is inputted through an input buffer B1 as a signal S1 to a control circuit A1. An input signal S1 is outputted from the control circuit A1 as a signal S2 and supplied to the input circuit of LSI. On the other hand, while an output control signal C2 is active, an output signal S4 is outputted through an output buffer B2 to an LSI external part. A pulse generating circuit A2 makes active a signal S3 for the constant period immediately after the signal C2 comes to active. As the result, the control circuit A1, while the signal S3 is active, comes to be a shutdown condition and stops the passing of a signal. Thus, it can be prevented that the power source GND noise to occur at the time of driving the output buffer is added to the LSI together with the signal S2.
Patent JP-H0282879-A (JP)
Title: Electronic still camera
Inventor: SUZUKI MASAO
IPC: H04N5/335
Filed: 1988-09-20
Abstract: PURPOSE:To obtain a reproduced picture with high quality by always making the time from the start of storage of an odd number field and an even number field till the start of readout equal to each other in a solid-state image pickup element. CONSTITUTION:A control CPU 17 of an electronic still camera has a control function controlling a readout start timing by an image pickup element drive pulse generator 16 so that the time from the start of storage of an odd number field and an even number field of a solidstate image pickup element 12 including an exposure period by the switching of a mechanical shutter 11 till the readout start to a signal recording section 14 is always made equal to each other. In the control of the recording timing always making the time from the start of storage of the odd number field and the even number field in the said element 12 till the start of readout equal to each other, whether or not a field just before the opening of the mechanical shutter 11 and a field at the end of rear screen running by the switching are the same field is discriminated and if the different field is discriminated, it is realized by retarding the start timing of readout by one vertical synchronizing period only.
Patent JP-H0662240-A (JP)
Title: Image forming device
Inventor: KOMI KYOJI
IPC: H04N1/40
Filed: 1992-08-11
Abstract: PURPOSE:To improve the accuracy of detection by judging similarity between pixel data separated just at a prescribed interval by using a color characteristic detecting means, investigating whether those data are coincident within a prescribed differential range or not, counting the number of picture elements for which it is judged the color similarity is high, comparing this value with an illegal source image reference value, and immediately stopping processing when it is illegal. CONSTITUTION:At the time of installing a scanner module 100 as an image reading means and a printer module 180 as an image forming means in this image forming device, a basic image processing circuit 160, special original detection circuit 170, external interface circuit 186, console device 150 and system control circuit 155 are provided while being positioned between these modules. Thus, at the time of scanning an original org, the original is put on platen glass 102, this glass is provided with main scanning lines L1-Ln-1, these main scanning lines are provided with a base part P1, character image part P2, red stamp part P3 as a special mark, drawing pattern part P4 and source image absence part P5, and a graph providing reflection characteristics are generated in a paper money image.
Patent JP-S6297747-A (JP)
Title: Method and apparatus for electromagnetic type continuous horizontal casting method
Inventor: ASAI SHIGEO
IPC: B22D11/01
Filed: 1985-10-23
Abstract: PURPOSE:To hold a molten metal in a floating state and to obtain an ingot having the final shape without using a casting mold by impressing DC current and DC magnetic flux to the molten metal flowing out of a horizontal nozzle in such a manner that the current and magnetic flux intersect orthogonally with each other. CONSTITUTION:The outlet of the horizontal nozzle 2 is held closed by a dummy bar 8 and the molten metal 3 is energized from a DC power source 11. On the other hand, the DC magnetic flux is impressed thereto from an electromagnet or permanent magnet 6 in the vertical direction, e.g, in the direction orthogonal with the DC current. The molten metal 4 flows out of the nozzle 4 when the bar 8 is moved in an arrow direction. The DC magnetic flux is impressed from the electromagnet or permanent magnet 6 to the molten metal 4 in such a manner that the direction of electromagnetic force is reverse from the direction of the gravity; therefore, the molten metal is held floated in the air. The molten metal solidifies while moving in the arrow direction and is quickly cooled by the gaseous N2 injected from a refrigerant cooler 7 during this time.
Patent JP-H0977318-A (JP)
Title: Sheet processing device and picture forming device provided with it
Inventor: SATO MASAAKI
IPC: B65H39/11
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device in which a jam processing can be carried out easily and quickly. SOLUTION: When a sensor C detects a sheet block, the detection signal is inputted to CPU 270. CPU 270 collects the sheet in a sheet collection part 2b1 by driving a sheet carrying means of a sheet carrying direction more upper stream side than the sheet collection part 2b1 for a prescribed time. CPU 270 outputs a control signal to a solenoid 300 and a first lever 302 and a second lever 303 are turned by the solenoid 300 and the engagement state between the second lever 303 and an engaged pin 308 is released. Then, an upper sheet guide 2b11 is expanded by the pulling of a spring 309 and a sheet carrying passage is opened in a state easy to take out the sheet.