baber/WOPTO huggingface dataset:
Patent JP-S63135020-A (JP)
Title: High speed signal processing unit
Inventor: UMAJI TORU
IPC: H03M1/00
Filed: 1986-11-26
Abstract: PURPOSE:To decrease number of components of the circuit remarkably by using plural unit signal processing circuits so as to apply time multiplex processing. CONSTITUTION:The titled processing unit consists an A/D conversion circuit 2 converting an analog signal inputted from an input terminal 5 into a digital signal, plural unit signal processing circuits 4 applying time multiplex processing to the converted digital signal 6, a D/A conversion circuit 3 converting the processed digital signal into an analog signal and an output terminal 7 outputting the processed signal. Plural unit signal processing circuits are used in this way and each arithmetic processing circuit applies time multiplex processing, then the high efficient use of the circuit is realized thereby decreasing the scale of the entire circuit remarkably.
Patent JP-2001095608-A (JP)
Title: Slide fastener with opening, separating, fitting, and inserting device
Inventor: TAKAZAWA SEIKICHI
IPC: A44B19/38
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To perform the operation of inserting a butterfly rod smoothly by arranging a slider in an inclined state to the box body of an opening, separating, fitting, and inserting device. SOLUTION: The upper surface of a box body 1 is formed into an inclined slope part 16, and the slope part 16 is formed into a downgrade slope from a side wall 9a of a box-rod insertion hole 4 toward a side wall 9b of a butterfly rod insertion hole 5. When the rear open side S' of a slider S is brought into contact with the box body 1 at the time of opening, separating, fitting, and inserting operations to insert a butterfly rod 3 into the box body 1 in which a box rod 2 is fitted, inserted, and fixed to the box-rod insertion hole 4 of the box body 1, the slider S is inclined to the box body 1. As the butterfly rod 3 is inserted into the butterfly insertion hole 5 of the box body 1 from diagonally above the box body 1 in this slide fastener in comparison with that the butterfly rod 3 was inserted into the butterfly-insertion hole 5 from immediately above the box body 1 before, it is possible to perform operations extremely smoothly and simply.
Patent JP-S63133250-A (JP)
Title: Forming system for logical communication channel
Inventor: HORI YOKO
IPC: H04L29/08
Filed: 1986-11-25
Abstract: PURPOSE:To form plural logical communication channels just with a single exchange of messages by totally transmitting and receiving and negotiating totally the types and the number of virtual terminals among these terminals when connection is set up between systems. CONSTITUTION:The six pieces of terminal information on a host computer 1 are totally delivered to a host computer 4 as soon as a communication channel 5 is set up between systems. The information on the virtual terminals of the computer 1 are compared with the resources of the computer 4 via a table. Then six virtual terminals of the computer 4 are defined as an answer type A, an inquiry type I, a reception type IP, a reception type IP, an answer type A and a transmission type OP respectively. In such a way, a logical communication channel equivalent to six pieces can be formed just with a single connection.
Patent JP-H06130493-A (JP)
Title: Slide projector device
Inventor: MIDORIKAWA AYUMI
IPC: G03B21/14
Filed: 1992-10-19
Abstract: PURPOSE:To provide a slide projector device in which the screen brightness is hanged properly in accordance with the applicable slide film. CONSTITUTION:The projection light emitted from a halogen lamp 1 is reflected by a reflex plate 2 and passes through a slide film 3 provided with a magnetic recording medium 7, and the image is passed through a condenser lens 4 and projector lens 5, enlarged, and builds a picture on a screen 6. The recording medium 7 can record the information about the brightness, etc., about the image to be read out by a reproducing magnetic head 8 at the time of projection, or the information can be written by a recording magnetic head 9, and on the basis of the information, a lamp brightness changing circuit 12 adjusts the lightness of the halogen lamp 1 so that a brightness proper for the image projected is generated.
Patent JP-S63134844-A (JP)
Title: Exhaust gas reflux control device
Inventor: HOTSUKA MINORU
IPC: F02M25/06
Filed: 1986-11-25
Abstract: PURPOSE:To make self-diagnosis possible for exhaust gas recirculation with a simple construction by judging abnormality of an exhaust gas recirculation equipment based on the difference between an intake air temperature detected upstream from a throttle valve and an intake air temperature near an exhaust gas recirculating port positioned downstream from the throttle valve. CONSTITUTION:To a control circuit 8 are inputted detection values sensored by an intake air pipe pressure sensor 2, an engine speed sensor 7, a throttle position sensor 10, a water temperature sensor 11, the first intake air temperature sensor 12a installed upstream from a throttle valve 9, and the second intake air temperature sensor 12b installed near the recirculating port in an exhaust gas recirculating path 17 downstream from the throttle valve 9. When EGR operating conditions that water temperature is over about 70 deg.C and engine speed is below about 4,000rpm are established, the control circuit controls valve- opening of an EGR valve 13 to operate EGR through an electromagnetic valve 15. And when a difference between the temperature detected by the first intake air temperature sensor 12a and that detected by the second air temperature sensor 12b is below a specified value, the control circuit judges that the exhaust gas reflux equipment fails, causing an alarm lamp to light.
Patent JP-H10103144-A (JP)
Title: Fuel injection timing adjustment device for fuel injection device
Inventor: IWATA TOMOYUKI
IPC: F02D41/40
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To attempt the favorable startability of an engine without excuting a learning process at the thrown in time of engine switch by learning and memorizing the shift amount between the real position of a timer piston and basic position as a learning value while the engine is changed from an operation state to a stop state by a learning value calculation means. SOLUTION: CPU 1 closes fully an electronically controlled timing control valve 12 and a timer piston detects the real position of the timer piston at the most delayed angle position by a learning value calculation means 1a and the shift amount to the basic position is detected and a correction amount is found out and memorized after adding 1 to a learning number. It is judged whether the engine is stopped and the previous learning value is memorized or not and in the case of NO, the learning value is memorized. In the case of YES, a small value is memorized after comparing with this learning value. Thereby, when the engine switch is thrown in, the favorable startability of the engine is ensured without delay of the startability, as the lean process is not carried out.
Patent JP-H04174054-A (JP)
Title: Character input device
Inventor: ITO ATSUSHI
IPC: G06F17/22
Filed: 1990-10-18
Abstract: PURPOSE:To find desired KANJI(Chinese character) among candidates which are displayed, group by group, by converting a 1st input character string into 2nd corresponding character strings and pairs of attributes, and grouping and displaying the 2nd converted character strings according to the attributes. CONSTITUTION:The character string which is inputted by a character string input means 1 is converted by a character string converting means 2 into plural different character strings and pairs of attributes. Then the character strings are grouped, attribute by attribute, by a grouping processing means 3 and then the characters are displayed, group by group, by a candidate display means 5 and selected by a candidate selecting means 4. When the candidates are so many that a character string to be selected is not displayed on the screen, a user inputs an indication to the candidate selecting means 4 and then the candidate display means 5 displays other candidates. The selected character string is outputted on the screen by a character string output means 6. Conse quently, plural candidates are grouped and displayed by meaning and necessary information can speedily be obtained while rearranged.
Patent JP-H03142266-A (JP)
Title: Printer
Inventor: ODANAKA MASARU
IPC: B41J21/04
Filed: 1989-10-28
Abstract: PURPOSE:To temporarily release an indent position by permitting a carrier to move from the indent position to the head of a line before the line is changed when a command for temporary release of the indent position is input through a keyboard. CONSTITUTION:When an operator sets a carrier 16 to a margin position which becomes the head of a line on a paper 14 and presses a margin setting key on a keyboard 10, an MPU 60 reads out the position in a direction of the line of the carrier from a second memory 54 and stores the position of the left margin in a fourth memory 58. When the carrier comes to the position of the line as the indent position and a setting key on the keyboard 10 to set the indent position is depressed, the MPU 60 reads out the current position of the carrier 16 from the second memory 54 and stores the position as an indent position into a third memory 56. When it is ordered through the keyboard 10 to change the line after characters of the first line are input and printed, the MPU 60 makes the carrier 16 movable only rightwards from the indent position. Therefore, characters can be input and printed from the indent position at a second line.
Patent JP-H06112079-A (JP)
Title: Surface mount type electronic part
Inventor: MURATA SEISHI
IPC: H05K3/34
Filed: 1992-09-25
Abstract: PURPOSE:To lessen electronic parts in manufacturing cost even if electronic parts of two types, surface mount type and pin terminal type, of the same characteristics are separately manufactured by a method wherein a production equipment can be use in common for the manufacture of the parts of two types without preparing dedicated part material and dedicated assembly machines respectively. CONSTITUTION:Surface-mount type electrodes 13 are provided onto the surface of a board 11, an external electrode plate 10 where a through-hole is bored at the position of each electrode 13 and a pin-terminal type electronic part 20 provided with terminals which extend in one direction are provided, the terminals of the electronic part 20 are inserted into the through-holes bored in the electrode plate 10 and electrically connected to the electrodes 13, and the electronic part 20 and the external electrode plate 10 are fixed together.
Patent JP-H04155860-A (JP)
Title: Mos type semiconductor device
Inventor: KANBAYASHI HIROSHI
IPC: H01L27/088
Filed: 1990-10-19
Abstract: PURPOSE:To eliminate the defect of a monitor FET that a voltage becomes small between a gate and a source so as to enable it to carry out a monitoring operation more effectively by a method wherein the source electrode of the monitor FET of a monitor circuit is separated from the source electrode of a monitored FET, and the back gate electrode of the monitor FET is connected to the source electrode of the monitored FET. CONSTITUTION:MOS type FETs 10, 11, 12,...-are connected in parallel. A FET optionally selected from the MOS type FETs 10, 11, 12... connected in parallel is made to serve as a monitoring FET 10, and the monitoring FET 10 is connected to a monitoring circuit 6. The source electrode 10S of the monitoring FET 10 is separated from the source electrode 11S of a monitored FET 11, and the back gate electrode 10B of the monitoring FET 10 is connected to the source electrode 11S of the monitored FET 11. When the source electrode 10S of the monitoring FET 10 is connected to the monitor circuit 6 and a high resistive element 8, a voltage induced at the ends of the resistive element 8 has no effect on the back gate electrode 10B of the monitoring FET 10. The monitoring operation of the monitoring FET 10 where a very small current is made to flow through it to the monitored FET 11 is free from the influence of a current which flows through the monitored FET 11.
Patent JP-H07134427-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device
Inventor: YOSHIHARA YOSHIYUKI
IPC: G03G5/10
Filed: 1993-11-10
Abstract: PURPOSE:To provide an electrophotographic photoreceptor which is excellently durable in direct electrification, and an electrophotographic device equipped with it. CONSTITUTION:In the electrophotographic photoreceptor 1, which is directly electrified at least and has photosensitive layers 3 and 4 formed on its cylindrical substrate 2 by dip coating, at least one of the ends of the substrate 2 is larger in outside diameter than its other parts and the larger-diameter end also has the photosensitive layers 3 and 4 which continue to the other parts, and the electrophotographic device is equipped with the electrophotographic photoreceptor 1. Thus, the electrophotographic photoreceptor excellent in durability and productivity and the electrophotographic device provided with this can be obtained.
Patent JP-H02128368-A (JP)
Title: Information signal recording and reproducing system
Inventor: MASHITA TSUGUAKI
IPC: G11B20/06
Filed: 1988-11-07
Abstract: PURPOSE:To widen the band of an information signal such as a video signal, etc., which is recorded and reproduced by recording 1st and 2nd reproduced dividing signals in a recording medium together, FM-demodulating a synthetic rectangular wave and obtaining the information signal. CONSTITUTION:A 1/2 frequency divider 13 obtains a 1st dividing signal whose rectangular wave is 1/2 divided by being triggered at the rise of the rectangular wave obtained by shaping a signal to be FM-modulated which is FM- demodulated with a video signal and a 1/2 frequency divider 14 obtains the 2nd dividing signal whose rectangular wave is 1/2 divided by being triggered at the fall of the rectangular wave and both signals are recorded in the recording medium 19 together. A synthesis circuit 22 obtains the synthetic rectangular wave by performing the exclusive OR operation between the 1st reproduced dividing signal and the 2nd reproduced dividing signal reproduced from the recording medium 19 and the synthetic rectangular wave is FM-demodulated to obtain the video signal. Thus, the band of the information signal recorded and reproduced is widened.
Patent JP-S63135074-A (JP)
Title: Image sensor
Inventor: SUMI TOSHIO
IPC: H04N5/335
Filed: 1986-11-26
Abstract: PURPOSE:To attain read with low noise while using a general integrated circuit for read by constituting a reset control transistor (TR) by a thin film TR and connecting a reset circuit to a photoelectric transducer without passing through a read control thin film TR. CONSTITUTION:The photoelectric transducer 9 is divided into 2n-set of blocks 1 each comprising m-set of the elements 9, one electrode of each photoelectric transducer 9 in the block is connected to a bias power supply 7 and the other electrode is connected to the reset control thin film TR 11 having other gate electrode and one of which is connected to a common wire 12 for ground and the read control thin film TR 10 having gate electrodes used in common at every block. Since the reset circuit is provided between the read thin film TR and the photoelectric transducer, the reduction of the signal voltage inputted to the read circuit is prevented and the reading is applied by using a conventional read circuit.
Patent JP-H0991503-A (JP)
Title: Replenishing device for canned juice and the like for automatic vending machine
Inventor: SASAKO MASAKATSU
IPC: G07F9/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the device which can replenish the canned juice automatic vending machine with many cans of juice together at a time. SOLUTION: One end of a lane (1) whose width is equal to the height of the canned juice is closed with side walls 1, 2, and 3 in U-shape, and the other end is extended to the canned juice replenishment opening of the canned juice automatic vending machine; and the rear part of the device which blocks the canned juice in U-shape is slightly lifted to slant the whole device, thereby making the canned juice, etc., roll into the automatic vending machine.
Patent JP-H07133046-A (JP)
Title: Supporting device for paper magazine
Inventor: TAMAI MASAYUKI
IPC: G03D13/00
Filed: 1993-11-10
Abstract: PURPOSE:To provide a supporting device for a paper magazine which can transfer a paper sheet with high precision and facilitates the mounting operation. CONSTITUTION:A paper insertion port is formed at the front surface lower part of a paper feeding box 4 which erects from the front part of a supporting surface 3. The upper and lower paper guides 17a and 17b in pair are installed on the front side of the paper insertion port, and supported in a swingable manner in the vertical direction. A paper magazine 2 is shifted along a pair of magazine guides 20 installed on the supporting surface 3, and the paper guides 17a and 17b are swung vertically by the pressing of the paper magazine. Further, a lock cam 24 is swung in the clocking direction by swinging a swing arm by the paper magazine, and the lock cam 24 is engaged with a cam engagement projection part formed on the undersurface of the paper magazine, and the center part in the width direction of the paper magazine is pressed toward the paper feeding box 4 by the locking cam 24, and the swing of the paper magazine is prevented, and the meandering in the transfer of the paper is prevented.
Patent JP-H03141841-A (JP)
Title: Throttle control device for automobile
Inventor: KAJIWARA YASUNARI
IPC: F02D41/14
Filed: 1989-10-27
Abstract: PURPOSE:To improve reliability and prevent failures such as the runaway or stoppage of a vehicle by dealing with the signals of two accelerator sensors and a signal on whether or not an accelerator pedal is stepped on in order to control a throttle valve. CONSTITUTION:A throttle control device for an automobile is provided with at least two accelerator sensors 20, 21 performing electrical output changed according to the stepping-in quantity of an accelerator pedal 1, an accelerator switch 22 for discriminating between the stepped-on time and non-stepped-on time of the accelerator pedal 1, and a control device 3 for dealing with the signals of two accelerator sensors 20, 21 and a signal on whether or not the accelerator pedal 1 is stepped on so as to control a throttle valve 7 by a throttle actuator 4. With this constitution, even with abnormality generated to the accelerator sensors 20, 21 or the accelerator switch 22, the signals from the sensors 20, 21 or the switch 22 are dealt with by the control device 3, thereby preventing failures such as the runaway or stoppage of a vehicle.
Patent JP-S61154770-A (JP)
Title: Automatic square welding device
Inventor: BABA OSAMU
IPC: B23K9/00
Filed: 1984-12-27
Abstract: PURPOSE:To automate a welding operation in a fillet joint part forming a square by rotating a torch around the arc point at the top end while holding the torch at the specified angle in a corner part, etc. CONSTITUTION:This welding device is mounted with a means for maintaining the specified distance between a weld line and the torch 3, means for maintaining the angle of the torch 3 in the specified state and means for converting the angle of the torch 3 180 deg. around the arc point at the top end of the torch 3. The carriage 2 moves parallel the torch 3 along the longer straight line of the weld lines constituting a square. The angle of the torch 3 is maintained at the specified angle by a swiveling mechanism 4, etc. operated by the output from an angle sensor 10.
Patent JP-H06131215-A (JP)
Title: Software development supporting method
Inventor: KONDO KAZUYUKI
IPC: G06F11/28
Filed: 1992-10-20
Abstract: PURPOSE:To reduce the burden of the read of specifications in hardware to a software developing person and to automatically generate an input/output stub which simulates an operation provided by the cooperation between the hardware and software. CONSTITUTION:Interface specification information 101 containing hardware information regarding respective reporting processes between subsystems constituting a microcomputer is inputted first. Then guidance is carried out by using the interface specification information 101 and software design information 103 is inputted interactively according to the guidance. Further, the interface specification information 101 and software design information 103 are related to each other to generate input/output operation specification information 104, and the input/output stub 106 is generated from the input/output specification information 104 according to input/output stub command generation rule.
Patent JP-S61153232-A (JP)
Title: Method for setting furnace temperature of continuous heating furnace
Inventor: YAMADA TOMIO
IPC: F27B9/40
Filed: 1984-12-26
Abstract: PURPOSE:To calculate the furnace temp. to minimize the evaluation function defined by the prescribed equation and to set the furnace temp. of a continuous heating furnace in such a manner that the ejection temp. of each material to be heated attains a target temp. simultaneously while maintaining the low fuel consumption with the calculated furnace temp. as a set furnace temp. CONSTITUTION:The 1st term of the equation is the total sum of the value obtd. by multiplying the square of the difference between the slab temp. thetai and target ejection temp. thetaiREF at the ejection time tfi of each material to be heated, for example, a slab Si by a weight coefft. omegai with respect to m-pieces of the slabs S1-Sm. The 2nd term is the integration of the square sum of the fuel flow rate fj in the respective zones, for example, preheating zone, heating zone and soaking zone made as, for example, f1.f2.f3 for the time from the present time t0 till the intended ejection time tfm of the slab Sm. More specifically, the 1st term is the penalty term to express the deviation from the target temp. and the 2nd term is the penalty term to express the fuel consumption. The furnace temp. to minimize such evaluation function j is the optimum furnace temp.
Patent JP-H07112065-A (JP)
Title: Game board fitting frame of japanese pinball game (pachinko) machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1993-10-14
Abstract: PURPOSE:To densely arrange the fitting frame, and to extremely facilitate handling and transport/storage by forming separately a baseboard part and a frame member, and also, connecting and fixing the left and right side frame materials to the upper part side frame material, and inserting integrally the lower end part of the left and right side frame materials through fitting parts of the baseboard part. CONSTITUTION:A baseboard part 10 and a frame member 11 are separated and provided separately, and also, the baseboard part 10 and the frame member 11 are formed by a metallic plate and a synthetic resin material, respectively. Also, the frame member 11 is formed by dividing it into the upper part side frame material 11a for supporting the upper part of the game board, and the right side frame material 11b and the left side frame material 11c for supporting both the left and right sides. To fit recessed parts 33, 33' of both sides of the upper part side frame material 11a, each fitting projecting part 35, 35' of the left and right side frame materials 11b, 11c is fitted from its front side, and simultaneously, insert projecting parts 35a, 35a' are fitted into insert recessed parts 33a, 33a'. Also, in the lower ends of the left and the right side frame materials 11b, 11c, coupling pieces 38 are provided, and by inserting them through fitting parts 15 provided on both the left and the right sides of the baseboard part 10, a picture frame-like game board fitting frame is constituted.