baber/WOPTO huggingface dataset:
Patent JP-H07110372-A (JP)
Title: Multiple reflection false image removing apparatus
Inventor: OKAMOTO KAZUO
IPC: G01S13/58
Filed: 1993-10-12
Abstract: PURPOSE:To obtain a false image removing apparatus for a radar in which multiple false images included in a video can be easily removed even by one radar. CONSTITUTION:Whether a target video received by a transceiver part 3 is moved or not is judged by a moving video deciding part 5. When moving, a pseudo-false image forming part 9 obtains a width of a target based on the length of the target based on the characteristics point of the target video and the course of the target and a ship width coefficient. A pseudo false image in which the target video is moved corresponding to the width of the target in parallel with a radiating direction of a radio wave from a radar antenna 1 perpendicularly to the course of the target is formed. A false image range determining part 13 determines a range to be superposed with the videos as a false image of multiple reflection according to the structure of the target based on a characteristic point of the pseudo false video and the characteristic point of the target video, and displays it by removing a false image part of the target video received by a false image removing part 14.
Patent JP-H0199118-A (JP)
Title: Positive/negative output generating circuit and applied circuit
Inventor: YAMAKAWA RETSU
IPC: G05F3/26
Filed: 1987-10-12
Abstract: PURPOSE:To obtain a positive/negative output generating circuit suitable for generating an output current having bidirectionality by being equipped with a current mirror composed of two three-terminal elements and a switching element provided between a terminal connected mutually to the current mirror and a power source. CONSTITUTION:A pMOS current mirror is composed of MOS FETQP2 and QP3 and a switch composed of a pMOS FETQP1 is connected between these source and power source VDD. When a control voltage VG is an L level and a switch QP1 is turned on, FETQP2 and QP3 function as an ordinary current mirror and to the FETQP3 at an output side, a discharge current ISP<+> (positive direction output current) with an equal value to a current I1 flows. Reversely, when a control voltage VG is an H level and the switch QP1 is turned off, both FETQP2 and QP3 function as a diode, a suction current ISP<-> (negative direction current) of the value equal to the current I1 flows and goes to an output current. Thus, the bidirectional current can be outputted by a simple circuit constitution.
Patent JP-H0972354-A (JP)
Title: Electromagnetic connecting device
Inventor: KIYONO TOSHITERU
IPC: F16F15/121
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To improve durability of a rubber damper by integratedly forming an armature hub by press working so that the chamber wall of a damper cover part is opened to the boss part side on the tension side of damper rubber, and preventing the damper rubber from being elastically deformed largely at the opening part of the damper cover part. SOLUTION: A flange part 8b of an armature hub 8 is formed with a circular- arc-like circumferential wall 8h cut off by a virtual line R connecting the center point P of a rotary shaft to the center point Q of a torque pin 11, and the chamber wall 8d of a damper cover part 8e is opened to the boss part 8b side on the tension side (anti-T rotation side) of a damper rubber 8 of the virtual line R. Consequently, the compression side (T rotation side) of a damper rubber 10 is wholly press-fitted in the chamber wall 8d of the damper cover part 8e. The compression side of the damper rubber 10 is wholly press fitted in the chamber wall 8d of the damper cover part 8e, and hence large elastic deformation of the damper rubber 10 due to compressive stress is prevented.
Patent JP-2001075784-A (JP)
Title: Batch processor for client/server system, its batch processing method and recording medium stored with batch processing program
Inventor: FURUSATO HIDETO
IPC: G06F12/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide C/S system batch processing device and method capable of corresponding to processing only by a control sentence without preparing a program, quickly and efficiently updating/managing increased data and improving productivity and quality and a recording medium recording a batch processing program. SOLUTION: When a control sentence consisting of an SQL sentence and a macroinstruction is inputted from an input unit 1, a batch processing unit 3 detects the macroinstruction from the control sentence, retrieves a macro table 5 by the macroinstruction, reads out a set value corresponding to the macroinstruction, substitutes normal SQL sentence for the control sentence on the basis of the read set value corresponding to the macroinstruction and the SQL sentence, requests a DBMS 9 to execute the substituted normal SQL sentence, and acquires the execution result of the SQL sentence from the DBMS 9.
Patent JP-S63109287-A (JP)
Title: Pump for driving fluid
Inventor: TAJIMA KOREAKI
IPC: G01N35/10
Filed: 1986-10-28
Abstract: PURPOSE:To simplify structure by electrifying a conductive fluid provided inside a magnetic field, and utilizing the electromagnetic force generated between the current and the magnetic field thereby as a driving source for discharging a fluid. CONSTITUTION:After a conductive fluid 3 and a fluid 9 being in contact with this are filled inside an insulating pipe 4, a coil 6 for generating a magnetic field is electrified, so that a magnetic field is generated in the space including the conductive fluid 3. An electric current is passed through the conductive fluid 3 by the electrification of a pair of electrodes 1, 2, and an electromagnetic force is induced in the conductive fluid 3 by the action with the magnetic field due to the coil 6 for generating a magnetic field, so that the fluid 9 is displaced. Thus, the fluid can be discharged with a simple structure.
Patent JP-H03117409-A (JP)
Title: Power transmitting device in agricultural tractor
Inventor: ISHIDA ISAO
IPC: B62D49/00
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the title device having simple structure and having transmission mechanism positioned directly under a step by providing a transmission shaft through a clutch mechanism and universal joint between an engine and transmission case. CONSTITUTION:A clutch mechanism 19 capable of intermitting using a clutch pedal 38 and transmission shaft 40 connected through an universal joint transmitted from the clutch mechanism 19 are provided between a driving shaft 4 projected on the front side of an engine 2 and an input shaft 6 projected on the rear side of a transmission case 5 to transmit the power. Thereby a transmission mechanism including the clutch mechanism 19 is positioned directly under a step 48 and a safety cover, etc., can be saved.
Patent JP-2001076105-A (JP)
Title: Plug-in ic card and its manufacture
Inventor: TAKAYAMA FUMIHIRO
IPC: B42D25/435
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an plug-in IC card which is easily decided as cut off from an IC carrier to be used and also prevents a burr from being generated when cut off. SOLUTION: In an IC carrier 10 where the carrier 10 is connected with a plug-in IC card 20 by bridging parts 11 and the places except the bridging part are through grooves 13, the entire parts 11 are so thin that the parts 11 can easily be cut off, laser marks 12 to be cut off parts are also formed by laser beams, and the plug-in card is cut off from the laser mark parts.
Patent JP-H0195972-A (JP)
Title: Lock preventing device for steering angle ratio control mechanism
Inventor: YOSHIMURA HIROSHI
IPC: B62D101/00
Filed: 1987-10-09
Abstract: PURPOSE:To prevent seizure of a coil, by a method wherein, when the current of a DC motor to drive a steering angle ratio set member for a 4-wheel steering vehicle stops running of a motor continues a lock equivalent value for a given time and a target steering angle and an actual steering angle exceed a set value, drive of the motor is stopped. CONSTITUTION:A steering angle ratio control mechanism B to control a ratio of the steering angle of a front wheel 2 to that of a rear wheel 23 runs a DC motor 12 to rotate a fan-shaped link 16 provided with a partial gear. By moving a slide pin 15 longitudinally of a lever 13, a ratio between a longitudinal movement amount of a link 10 as an input and a longitudinal movement amount of a rod 17 as an output, i.e. a steering ratio, is regulated. By means of an electronic control device 28 to run and control the DC motor 12, a current flowing the DC motor 12 is detected. When the detected current continues the lock equivalent value of the DC motor 12 and a target steering angle and an actual steering angle exceed a set value, it is decided that a lock state occurs, and the DC motor 12 is controlled to force it into a stop.
Patent JP-H02101512-A (JP)
Title: Electronic computer
Inventor: MIYASAKA HIROYUKI
IPC: G06F13/14
Filed: 1988-10-11
Abstract: PURPOSE:To facilitate and secure the setting of environment information by updating and displaying the content of a environment information storage means through an environment information setting means in correspondence with the operation of a keyboard. CONSTITUTION:When a keyboard device 30 is operated and a system is set to an environment information setting mode, the setting menu of environment information is displayed in a display device 32 in correspondence with the command of a control means 40 in an electronic computer mainbody. When the device 30 or a mouse device 31 is operated based on the menu, the content of the environment information storage means 34 of a non-volatile memory which can be read and written by setting environment information through the environment information setting means 33 and is displayed in the device 32 through the means 40. A reset means 35 can reset the electronic mainbody by operating the device 30 without re-supplying power. Since constitution is made in such a way that it is unnecessary to provide a dispatch and a jumper switch on an electronic computer mainbody-side and to perform a complicated operation, the setting of environment information and the alteration of the setting are easily ad securely performed.
Patent JP-H08125755-A (JP)
Title: Electronic exchange and call back method used therefor
Inventor: INOSAWA TAKAHIRO
IPC: H04M3/48
Filed: 1994-10-20
Abstract: PURPOSE: To set a call back destination to an optional terminal specified by a service requesting person. CONSTITUTION: When a telephone call is made from the terminal 21 to the terminal 22 through this electronic exchange 1 and the terminal 22 does not respond, when a caller requests message waiting service from the terminal 22 to a control part 11, the control part 11 writes the telephone number 100 of the terminal 21 which is a service request origin in the free area indicated, for instance, by an identifier '1' of a call back destination data part 132. Then, after writing the identifier '1' in the area 102 used by the terminal 22 of an extension data part 131, the terminal 21 is informed of the identifier. Thereafter, when the change request of call back and the identifier '1' are inputted from the terminal 2n, the control part 11 rewrites the area of the call back destination data part 132 specified by the identifier '1' to the telephone number 10n of the terminal 2n.  Thereafter, when a call back request arrives from the terminal 22, the control part 11 calls the terminal 2n of the telephone number 10n and performs the call back.
Patent JP-H03123816-A (JP)
Title: Measuring apparatus
Inventor: KORUNERISU SANDERU KOOEIMAN
IPC: G01D21/00
Filed: 1990-09-27
Abstract: PURPOSE: To improve the processing speed and the dynamic range by enabling a processing circuit to have first and second logarithmic transformers and the input part to receive first and second input signals that are proportional to first and second measurement signals. CONSTITUTION: A detector 1 generates measurement signals I1 and I2 , and the measurement signals are related with an amount X to be measured as shown in an equation. The signals I1 and I2 are formed by current, the current is supplied to a processing circuit 3, and the current value is converted to an output signals U (X) where the value depends on the amount X to be measured. Also, the circuit 3 has a first current-voltage converter 5 that converts a first current to a first voltage V1 and a second current-voltage converter 7 that converts the second current to a second voltage. The voltages V1 and V2 are proportional to currents I1 and I2 , respectively.  Then, the voltages V1 and V2 are supplied to each input part of first and second logarithmic transformers 9 and 11, and voltages that are proportional to logV1 and logV2 are generated from the output parts of the logarithmic transformer 9 and 11. The output parts are connected to input parts 12A and 12B of a subtraction circuit 13, thus improving a processing speed.
Patent JP-S63109317-A (JP)
Title: Data processor of earth magnetism sensor
Inventor: ANDO HITOSHI
IPC: G01C17/28
Filed: 1986-10-27
Abstract: PURPOSE:To detect the accurate azimuth of a vehicle, by preliminarily calculating the data for correcting the variation in the output data of a sensor caused by a disturbance magnetic field. CONSTITUTION:The data correcting the variation in the output data of an earth magnetism sensor 1 caused by a disturbance magnetic field is preliminarily stored in RAM 9. Next, when variation is again generated in the output data of the earth magnetism sensor 1 caused by the disturbance magnetic field, the earth magnetism sensor template formed on the basis of correction data is displayed on the same picture of a display 12 along with the output data up to that time of the earth magnetism sensor 1. Then, the earth magnetism sensor data template displayed on the display 2 is moved corresponding to the input of a cursor and the data forming the earth magnetism sensor data template after movement in response to a movement finish order is set to new correction data. By this method, the reliability of the azimuth data calculated by the earth magnetism sensor 1 can be enhanced without receiving the effect of the disturbance magnetic field and the azimuth of a vehicle can be accurately detected.
Patent JP-H1082780-A (JP)
Title: Oil leakage detector
Inventor: SUZUKI TAKAO
IPC: G01N33/28
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To surely detect leakage of an oil having a high temperature, by providing a discharge quantity limiting member having two branch bodies which is connected to a fluid outlet on the lower side and a detection means that is connected to a fluid outlet on the higher side and detects a displacement due to swelling by installing an oil absorption body that absorbs oil and swells thereby. SOLUTION: When a small amount of oil leaking constantly flows into a fluid inlet 2, it enters a flow adjusting mechanism 10 via a fluid outlet 5 at a lower side and a passage 7 passing through a filter 4 and is discharged from a needle valve 11 to the outside of the system. When the quantity of the leaked oil exceeds an allowable range, it flows out to a fluid outlet 6 and a pipe 18 and swells an oil absorption body 21 of a detection unit 20. The swelling makes a piston 22 to rise, then a magnetic piece 23 is brought into close proximity of a reed switch 25 and makes the switch 25 to turn on. It is possible to visually observe movement of the position of the piston 22 via a window 24 of the detection unit 20. when a great amount of oil having a high temperature leaks out, the oil absorption body 21 is melted.  However, a temperature fuse 40 is melted and cut so that leakage of the oil can be detected.
Patent JP-H04133459-A (JP)
Title: Lead frame
Inventor: SAITO TAKEHIRO
IPC: H01L23/50
Filed: 1990-09-26
Abstract: PURPOSE:To make it possible to make low the value of a leakage current between inner leads, which is generated in a bonding agent, by a method wherein an insulating tape, by which the inner leads are coupled with each other and are fixed to each other, is adhered on the leads via the bonding agent provided only at regions, where the tape intersects the leads. CONSTITUTION:In a lead frame for semiconductor device use, on which inner leads 2 are coupled with each other by an insulating tape 1 and are fixed to each other, the above tape 1 is adhered to the leads 2 via a bonding agent 3 provided only at regions where the tape 1 intersects the leads 2. For example, a bonding agent 3 consisting of a liquid polyimide resin or a liquid epoxy resin is applied at a prescribed position on the upper surface of each inner lead 2. Then, an insulating tape 1 is placed on the above bonding agent 3, the bonding agent 3 is thermoset, the inner leads 2 are adhered to the tape 1 and the leads 2 are fixed to each other. By such a way, the leads are coupled with each other and are fixed to each other in such a way that the bonding agent 3 exists only between the leads 2 and the tape 1.
Patent JP-2001083500-A (JP)
Title: Production of chiral nematic liquid crystal filter
Inventor: INOUE KOJI
IPC: G02F1/1335
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for the production of a filter to easily produce a single-color or multicolor chiral nematic liquid crystal filter having uniform thickness, high accuracy and excellent transparency and color purity while reducing the loss of the material. SOLUTION: The production method of a chiral nematic liquid crystal filter includes a process of forming a photo-setting light-transmitting photosensitive composition layer on a light-transmitting substrate and of exposing the photosensitive composition layer according to an image, a process of adhering a chiral nematic liquid crystal layer as a transfer material to the exposed photosensitive composition layer under pressure, a process of heating the light-transmitting substrate and the transfer material in the adhered state and then of peeling the transfer material to form the chiral nematic liquid crystal only in the exposed region on the photosensitive composition layer, and a process of dissolving and removing the photosensitive composition layer in the unexposed region after peeling and further, of heating and fixing the liquid crystal layer.  Two or more kinds of transfer materials having different hues may be used to form a liquid crystal layer of two or more colors by repeating the above processes twice or more.
Patent JP-H1185264-A (JP)
Title: State data gathering method and control unit
Inventor: KOIKE MASAHIRO
IPC: G06F17/40
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To make it easy to gather data on the states of state change positions so as to facilitate analysis and display of the state of a device to be controlled by providing a storage means with an ON data storage area and a state data storage area. SOLUTION: A machine tool line (device to be controlled) is monitored by the control unit and a state change position and the time of the state change are stored in a storage means in the control unit. At this time, ON data consisting of the state change position of a change from OFF to ON and its ON time are stored temporarily in order. Further, the ON data stored in the ON data storage area corresponding to the state change position of a change from ON to OFF is moved to and stored in a state data storage area of the storage means when the state change position changes from ON to OFF so that it is paired with the OFF time of the change from ON to OFF. Consequently, none of data is repeated to reduce the storage size of the data, so that more data can be stored.
Patent JP-S63109566-A (JP)
Title: Main storage access control system
Inventor: JITSUPOU AKIRA
IPC: G06F15/16
Filed: 1986-10-28
Abstract: PURPOSE:To substitute the element, of main storage device for a new high speed storing element and to eliminate the need for addition of a new hardware when the performance of a device is improved by setting a cycle time so as to change to intialization setting and controlling the control of a bank busy according to the cycle time. CONSTITUTION:A memory request signal on a signal line 108 is received by a request receiving circuit 9 and one of the memory request signal is outputted to the corresponding bank on signal lines 100-107. When the bank requested by the memory request signal outputted to a bank busy control circuit 13 through a signal line 111 from a request priority decision circuit 17 is busy, a relevant request is waited until the busy state of the relevant bank is canceled by a bank busy signal on a signal line 125. Herein, a control is executed by the bank busy control circuit 23 so as to make the waited request different from a request source and receive a succeeding request to the different bank.
Patent JP-H1099191-A (JP)
Title: Rice cooker
Inventor: SATO SHINICHI
IPC: H05B6/12
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker which is capable of induction heating even without using a cooling fan. SOLUTION: A heat sink 17 is formed into a two-layered construction comprising a heat conducting part 18 of good heat conductivity and a heat storage part 19 of good heat storability, and by attaching a diode bridge 15 and an IGBT 16 which are heating parts to the heat conducting part 18 of good heat conductivity, heat conductivity is increased and heat is absorbed by the heat storage part 19 of great specific heat capacity to reduce the rate of temperature rise of the heating parts so as to enable induction heating even without a cooling fan.
Patent JP-H06110766-A (JP)
Title: Directory constitution method and computer system for sharing stored file system
Inventor: AKISAWA MITSURU
IPC: G06F12/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide a virtual directory construction realizing method and a computer system which are not conscious of sharing in a file system fregmentally stored for quickening. CONSTITUTION:A file system 340 fregmentally storing a single file is provided with a sub-file system 310 constituting virtual directory construction to be an application interface, sub-file systems 300 to 303 storing file substance, a file management means 324 and a file management means corresponding means 330 so as to take a corresponding relation between the file in the file directory and file substance to attain constitution of directory construction which is not conscious of fregmentation storage.
Patent JP-H0891941-A (JP)
Title: Optical molding method for ceramic
Inventor: NAKAMURA YOSHIO
IPC: C04B35/622
Filed: 1994-09-26
Abstract: PURPOSE: To provide a method for molding ceramic capable of molding ceramic into a desired shape without requiring a fixed mold and minimizing post processing after molding. CONSTITUTION: This optical molding method for ceramic comprises (a) a process for preparing a slurry comprising ceramic powder, a binder having thermosetting properties and optionally a solvent, (b) a process for forming a ceramic slurry layer in fixed thickness by using the slurry, irradiating the slurry layer with infrared light in a fixed shape and hardening the slurry layer to form a ceramic hardened layer and (c) a process for continuously carrying out operations similar to those of the process (b) fixed times on or under the ceramic hardened layer obtained by the process (b) to successively laminate the ceramic hardened layers in the fixed shape and to mold a solid molded article of ceramic.