baber/WOPTO huggingface dataset:
Patent JP-H0279697-A (JP)
Title: Interface circuit for digital key telephone set having communication state supervisory circuit
Inventor: UEJIMA YOSHIYUKI
IPC: H04Q3/58
Filed: 1988-09-16
Abstract: PURPOSE:To recognize whether or not a communication state is set by comparing and judging audio/nonaudio digital data between a key telephone main system and a key telephone set with data in no communication. CONSTITUTION:A communication state supervisory circuit 1 extracts the data for the key telephone set whose communication state is to be supervised from a PCM highway 2, and converts the data from serial data to parallel data at a serial-parallel conversion circuit 3. Next, the data is compared with the data 5 in no communication at a comparator 4, then the result of comparison is outputted. A microprocessor 6 that is a decision circuit reads the output signal of the comparator 4, and judges whether communication between the key telephone system and the key telephone set is being performed or a no communication state is set. In such a way, it is possible to judge whether or not the nonaudio digital data is being communicated.
Patent JP-S60232544-A (JP)
Title: Silver halide photosensitive material
Inventor: YAMAZAKI RIKIMASA
IPC: G03C1/005
Filed: 1983-12-08
Abstract: PURPOSE:To obtain a color photosensitive material superior in graininess and sensitivity and remarkably improved in sharpness by incorporating specified monodispersed core-shell type silver halide grains and silver iodide and a DIR compd. capable of reacting with the oxidation product of a color developing agent and releasing a development inhibiting agent in a silver halide emulsion layer. CONSTITUTION:The silver halide emulsion layer contains substantially monodispersed core-shell type silver halide grains having grain diameter variation coefft. (V.O.) of >=0.15, silver iodide in an amot. of >=8mol% of the total silver halide, and the DIR compd. capble of reacting with the oxidation product of a color developing agent and releasing a development inhibitor and having a specific development inhibition ability Ps of >=1. As the DIR compd. having a Ps of >1, compds. of formulae I, II, etc., adre enumerated. It is preferable to add a compd. having a Ps of >=1 in an amt. of 0.0001-0.01mol per mol of silver halide.
Patent JP-H0672344-A (JP)
Title: Steering device
Inventor: ONISHI AKIRA
IPC: B62D5/22
Filed: 1992-08-31
Abstract: PURPOSE:To adjust the steering characteristics in a right and left symmetrical manner in a steering device where the steering gear ratio may be changed according to the increase of the rotational angle of the steering wheel. CONSTITUTION:The rotation of an output shaft 13 connected to an input shaft 11 through a steering characteristics providing mechanism 45 which transmits the rotation while the reduction gear ratio being gradually changed according to the increase of the rotational angle, is transmitted to a rack bar 14 through a rack-pinion mechanism 15 having a helical gear 15a, and the wheels are steered. An adjusting bush 19 to support the rear part of the output shaft 13 in only rotational manner is screwed into a housing 10 in an advancing and retracting manner, to set the output shaft 13 to be axially movable. The fore end of the output shaft 13 is connected to an output rotary member 39 to transmit the rotation from the steering characteristics providing mechanism 45 so that the rotation may be transmitted but the axial movement may be permitted.
Patent JP-2000067293-A (JP)
Title: Discriminating method for circular pattern
Inventor: MATSUDA MAMORU
IPC: G07D5/02
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To improve recognition accuracy. SOLUTION: Concerning this discriminating method, a two-dimensional(2D) comparison pattern is provided from pattern data segmented circularly from a circular pattern, the degree of similarity is found by operating matching that comparison pattern and a prepared template while rotating the circular pattern from 0 to 2π of angular coordinates (step 1), and the circular pattern is discriminated. In this case, a threshold in respect of similarity for discriminating the circular pattern is predetermined, at least one of similarity at the time of rotation from 0 to 2π exceeds the threshold (step 2), the similarity at the other angular coordinate position predetermined corresponding to the template is compared with the threshold of similarity (step 3) and based on both the results, the circular pattern is discriminated (step 4).
Patent JP-H0394349-A (JP)
Title: Parity check circuit for memory
Inventor: MORI FUMIHIKO
IPC: G06F12/16
Filed: 1989-09-07
Abstract: PURPOSE:To execute sure and easy parity check while using an 8-bit static RAM by restricting the parity reading of a parity memory to a period from the read signal of a CPU up to inactivation of a selecting signal. CONSTITUTION:A parity operation part 1 and a parity memory 2 execute the I/O of parities through a gate part 5 for opening its gate by a write signal and a parity reading from the memory 2 is requested from a flip flop 3 having a set period from the read signal of the CPU up to its selecting signal. Since the 8-bit static RAM having data lines in both the input and output directions is used as the parity memory 2, the collision of the output of the memory2 with the output of the parity operation part 1 can be prevented by the 1-bit gate part 5 and the output of the parity operation part 1 can surely be latched. Consequently, sure and easily parity check can be attained by using the 8-bit SRAM.
Patent JP-S6477222-A (JP)
Title: I2l integrated circuit
Inventor: SUGIE YOSHIZO
IPC: H01L27/082
Filed: 1987-09-18
Abstract: PURPOSE:To improve reliability by directly feeding back the change of characteristic of an I<2>L element due to secular change to an injector current to automatically compensate the degradation in current amplification factor of the I<2>L element with respect to a varying means of the injector current. CONSTITUTION:Transistors TRs Q1 and Q2 and TRs Q4 and Q5 constitute current mirror circuits, and the bias of a TR Q3 is determined by diodes D1 and D2 and a resistance R1. Since a grounded base current amplification factor alphaP of the pnp TR Q3 having the same structure as the lateral pnp TR part of an I<2>L element circuit 6 is 0.5, the emitter area of the TR Q1 is set to a value twice as large as that of the TR Q2 to approximately equalize a current IE of the TR Q3 to a current I0 from a constant current circuit 1. The current IE of the TR Q3 is increased or decreased by amplifying circuit 5 in accordance with the number of elements of the I<2>L circuit 6 to be controlled. The pnp TR is connected in parallel to the TR Q5 for current mirror to constitute the current amplifying circuit 5 keeping a certain degree (n) of amplification independently of the current level, and the constant current circuit which is controlled by the current amplification factor of the TR Q3 is provided. Thus, a high- reliability circuit is formed.
Patent JP-H0874382-A (JP)
Title: Pc steel material anchor wedge
Inventor: TAGUCHI YASUO
IPC: E04C5/12
Filed: 1994-09-01
Abstract: PURPOSE: To anchor an area between projected strips inside a wedge, which is rust- preventatively coated easily and to a satisfactory extent, to anchor the rust- preventatively coated PC steel material definitely where the wedge is designed to anchor the ends of the strained PC steel material. CONSTITUTION: A wedge interposed between an outer periphery of a PC steel material 10 inserted into a tapered hole 13 of an anchor 12 and an inner surface of the tapered hole 13, is provided with a large number of sharp edge-shaped steel material locking projected strips 15 which are placed in contact with the outer periphery of the PC steel material 10 at the circumferential direction where the cross section of each steel material locking projected strip is molded in the form of a crown like a saw blade. A parallel area 16 is installed in the axial direction of the PC steel material between each crown-like bottom.  The width of the parallel area 16 is adapted to exceed that of the crown-like bottom of the steel material projected strips 15 while the height of the crown part is so arranged that the outer peripheral surface of a synthetic resin rust preventative covering 11 may come in contact with the parallel area 16 during anchorage of the PC strained material 10 coated with the synthetic resin rust preventative film. The whole surfaces of the steel material including both the inner and outer peripheral surfaces are coated with a synthetic resin-made rust preventative film 17.
Patent JP-S6386086-A (JP)
Title: Hatching pattern generating device
Inventor: HAMADA HIROSHI
IPC: G06T11/40
Filed: 1986-09-30
Abstract: PURPOSE:To simplify hatching drawing processing by tracing repeatedly the hatching pattern having a unit rectangular area in respective XY directions while comparing the outer shape data of an object rectangular area and the outer shape of a unit rectangular area. CONSTITUTION:The address, in which a hatching pattern is stored, is set to a source X address register 5 and a source Y address register 7, and the length in the X and Y directions is set to a source X length register 1 and a source Y length register 3. Next, the address and length of an area to develop the hatching pattern are set to an X address register 12, a destination Y address counter 14, a destination X length register 9 and a destination Y length counter 11. By using these registers and counters, a hatching pattern is read from a memory 17 and held at a control part 16.
Patent JP-H04113799-A (JP)
Title: Remote controller for electronic device
Inventor: CHIKAISHI KOICHI
IPC: H04B10/114
Filed: 1990-09-04
Abstract: PURPOSE:To improve the reliability even to a noise signal by providing a remote light transmission and reception section to a remote control section and providing plural main body transmission reception sections to an electronic device main body so as to increase a 2-way communication area and including an identification code to a head of a data sent from the remote light transmission and reception section. CONSTITUTION:The remote controller consists of an electronic device main body 1 and a remote control section 2 and has a remote light transmission and reception section 7, a main body light transmission and reception section 3, a switch section 5 and an identification code detection switch control section 4. The remote light transmission and reception section 7 sends ray data whose head has an identification code and receives the ray data. Plural sets of the main body light transmission and reception sections 7 are provided to the electronic device main body 1 to send/receive the ray data in 2-way to/from the remote light transmission and reception section 7 and the switch section 5 selects alternatively the main body remote transmission and reception section 3 detecting the identification code of the received ray data from the main body light transmission and reception section 3. The ray data sent from the remote light transmission and reception section 7 is received without fail by one of the plural main body light transmission and reception sections 3. The identification code detection switch control section 4 detects an identification code to identify the receptible main body light transmission and reception section 3 and uses the switch section 4 to select the section 3 alternatively when no noise signal exists.
Patent JP-2000062656-A (JP)
Title: Balance weight attaching structure
Inventor: SHINKO TADAYUKI
IPC: B62D49/08
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To protect a steering turning device arranged in front of a frame axle case, in a structure provided with a tie rod for operating right and left running wheels by the reciprocating motion of a steering cylinder ahead the front axle case, and the steering cylinder above the tie rod. SOLUTION: In this structure, tie rod 21 for steering right and left running wheels by the reciprocating motion of a steering cylinder 20 is provided in front of a front axle case 15, and the steering cylinder 20 is provided above the tie rod 21. A balance weight 30 is arranged ahead the steering cylinder 20 and the tie rod 21 so that its lower end may be downward extend from the tie rod 21. Moreover, the balance weight 30 is extended in the lateral direction of a vehicle to such an extent that it is not brought into contact with the wheels in turning of the right and left wheels at maximum turning angles.
Patent JP-H0575517-A (JP)
Title: Method for starting stopping transmission radio equipment of repeater station and slave station
Inventor: WATANABE KENICHIRO
IPC: H04B7/24
Filed: 1991-09-12
Abstract: PURPOSE:To shorten the start-stop time for a start-stop method for transmission radio equipment which starts/stops the transmission radio equipments of both repeater and slave stations through a master station in a simple radio system where the master station collects the measurement data on the slave stations. CONSTITUTION:The start or stop signals are transmitted together with the codes of the repeater and slave stations which are started and stopped. In a starting mode, the started repeater and slave stations delete their own codes and transmit the start confirming signals. The next repeater and slave stations are activated by recognizing the start confirming signals as the starting signals. In a stopping mode, the code of its own station is deleted and the stop confirming signal is transmitted when a code is added to its own station and no code is added to the repeater station following its own station. Thus each repeater station of the precedent stage recognizes the stop confirming signals as a stopping signal and stops the working of a transmission radio equipment.
Patent JP-H04115067-A (JP)
Title: Taking in and out device of multi-story parking garage
Inventor: OKAZAKI SHIGETOSHI
IPC: E04H6/20
Filed: 1990-09-03
Abstract: PURPOSE:To increase the limited dimension of a parking area by providing a conveyer device for front wheels, a conveyer device for rear wheels, a vehicle width detecting sensor, a vehicle length detecting sensor, and an oblique slippage detecting sensor. CONSTITUTION:At the entrance of a vehicle entering room 1, the vehicle width of an entering vehicle 2 is detected by a vehicle width detecting sensor 8, and when the vehicle width is deceptable, it is displayed on a guide display plate 13 to request a driver to expedite entry of his vehicle. Then, the vehicle 2 comes in and stopped in such a condition as its front wheels being positioned on a conveyer device 3 for front wheels, and the rear wheels being positioned on a conveyer device 4 for rear wheels. Then, the vehicle length is detected by a vehicle length detecting sensor 10, and when it is acceptable, the driver is requested expedite his getting off. And an oblique slippage of the vehicle 2 is detected by an oblique slippage detecting sensor 11. Furthermore, when the detected distances A and B are different from each other, the posture of the vehicle 2 in its advancing direction is adjusted correctly by driving either one of conveyer devices 3 and 4, and after that, the vehicle 2 is conveyed out from the vehicle storage room 1 by driving the devices 3 and 4 at a time.
Patent JP-S6385564-A (JP)
Title: Image forming method
Inventor: SAWAYAMA NOBORU
IPC: G03G5/043
Filed: 1986-09-29
Abstract: PURPOSE:To improve gradient of a copied material by forming a photosensitive body by laminating a photosensitive layer, and by specifying higher actual sensitivity of an upper layer of the photosensitive layer than that of an lower layer thereof. CONSTITUTION:The lower layer 1 composed of an under coating layer 11, an electric charge generating layer 12 and an electric charge transfer layer 13, and the upper layer 2 composed of the under coating layer 21, the electric charge generating layer 22 and the electric charge transfer layer 23 are formed on the conductive substrate 3 in this order. The actual sensitivity S2 of the upper layer 2 and that S1 of the lower layer 1 have an inter-relationship of S2>S1. The layers 11 and 21 are formed by coating a dispersing solution which disperses a bisazo pigment, etc., in a binding resin (such as a butyral resin) solution. The layers 12 and 22 are formed by coating the dispersing solution which disperses a alpha-phenylstilbene compd. in the binding resin (such as a polycarbonate resin). Thus, the copied material having the excellent gradient and a large dynamic range is obtd.
Patent JP-H0975142-A (JP)
Title: Personal computer desk
Inventor: NAKAMICHI SHINZO
IPC: A47B21/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a personal computer desk which can be used for both a separation type of personal computer and an integrated type of personal computer, and in which the structure of the pole frame becomes firmer when used for the integrated type of personal computer. SOLUTION: In personal computer desk consisting of right and left pole frames 5 and 5, a main table 4 supported by these poles frames 5 and 5, and an upper shelf board over it and a lower shelf board, the shelf board is attached over between the right and left pole frames 5 and 5, but at the time of separation type of personal computer, it is fixed horizontally and at the time of integrated type of personal computer, it is fixed vertically.
Patent JP-H0396438-A (JP)
Title: Differential limiting device
Inventor: OKU SHINICHI
IPC: B60K23/04
Filed: 1989-09-11
Abstract: PURPOSE:To control a differential limiting device even when a brake signal system fails by controlling first, second solenoid valves in response to car speed signals to reduce the air pressure supplied to an air cylinder and to control differential limitation to be released when deceleration of the car speed exceeds a constant value. CONSTITUTION:When high differential limiting torque is required, a manual switch 56 is turned ON, and a first solenoid valve 52 controls the pressure from an air tank 50 to high pressure side and locks the differential to ensure the escape from bad road, etc. Further, first,second solenoid valves 52, 54 are controlled in response to car speeds to strengthen under steering characteristics to improve the stability of travelling, and to weaken under steering characteristics to improve the steering control performance. In this case, when the brake is applied and the car speed becomes zero, a differential limiting device is controlled to be released. when a brake signal system fails, a controller 55 calculates car speed signals from respective rotation speed sensors 59a, 59b, 60a, 60b for right and left front wheels and right and left rear wheels to release the differential limiting device, judging that the brake has been applied when deceleration exceeds a specified value.
Patent JP-S6387799-A (JP)
Inventor: ISHIKAWA TAKATOSHI
IPC: H05K3/46
Filed: 1986-09-30
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-H0662237-A (JP)
Title: Special original discriminating device
Inventor: TACHIKAWA MICHIYOSHI
IPC: G07D7/00
Filed: 1992-08-07
Abstract: PURPOSE:To accelerate paper money discrimination at low cost with simple configuration by detecting a base area from inputted image data, further detecting a group area in the base area as a link component and discriminating whether this link component is a watermarked part or not based on the size and shape of this link component. CONSTITUTION:A forgery proof unit 104 constituting an image forming device is composed of a base extraction part 105 to extract the base area from the inputted image data, base image memory 106 to store the extracted base area, link component detection part 107 to detect the group area in the base area as the link component, link component memory 108 to store the link component, storage part 109 to store watermark threshold value data used for watermark inversion processing part 110, and watermark judge processing part 110 to judge whether it is the watermarked part of a paper money or not based on the shape and size of the link component. Thus, the image data read by a scanner unit 101 are sent to a printer unit 103 and the forgery proof unit 104 after performing processing such as shading, gamma correction and gradation or the like at an image processing unit 102.
Patent JP-S59117834-A (JP)
Title: Space diversity receiving system
Inventor: OZAKI TAKAYUKI
IPC: H04B7/08
Filed: 1982-12-24
Abstract: PURPOSE:To stabilize the operation of signal synthesizing by detecting a value corresponding to a received electric field to control the speed giving rotation in phase to a received signal. CONSTITUTION:BPF1-BPF3 extract the signal amplitude at a high, center and a low frequency in the receiving band and perform diode detection and A/D conversion. An amplitude detector AD utilizes espectially an output of the BPF2 for the center frequency and controls a control circuit CTL to minimize the speed giving a rotation in phase at an output corresponding to the strength of electric field intensifying the changeover of the receiving in the in-phase synthesizing system from the minimum deviation synthesizing system. As a result, an output of a driver DV to control an endless phase shifter EPS is changed and an amount of phase shift EPS where the synthesizing system is switched is changed gradually with time.
Patent JP-H1173497-A (JP)
Title: Method and device for image processing and storage medium stored with image processing program
Inventor: NEMOTO NAOYUKI
IPC: G06T5/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To increase the processing speed when the outline of a figure is smoothed by performing the smoothing process by using only logical operation without using 'if then else' or 'switch' syntax of a conditional judgement and a branch instruction as an element causing a decrease in the processing speed. SOLUTION: Process units (t bits) are put one over another, a pattern (process object s bits) for writing a process result is loaded in the center part of an (r)-bit regsiter, and contiguous patterns of a source image are loaded to right and left adjacent parts and processed. Here, a process unit (t) consists of 64 bits the process object (s) which is processed and written consists of 48 bits. When a figure and characters drawn in a bit pattern is smoothed, not the if then else' or 'switch' syntax of a conditional judgement and a branch instruction as an element causing a decrease in process speed, but only logical operations for shifting a bit array, NOT, AND, OR, etc., are used to perform a process for smoothing.
Patent JP-2000063971-A (JP)
Title: Sputtering target
Inventor: SON SHIYOURIYUU
IPC: C23C14/34
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target composed of an Mo- or W-added Al alloy, minimal in hillocks occurring at the formation of thin film in the case of sputtering, excellent in workability of pattern by etching, and requiring no barrier metal, and its production. SOLUTION: The sputtering target is composed of a high melting point metal- aluminum alloy where 3 to 10 mass % Mo or W is added to aluminum(Al), and the high m.p. metal-aluminum alloy is composed of an Mo-Al alloy or W-Al alloy, and oxygen content is regulated to <=100 ppm. The Mo-Al has at least one compound among MoAl12, MoAl5, and MoAl4 intermetallic compounds, and the W-Al alloy has at least one compound among WAl12, WAl5, and WAl4, and these compounds are uniformly dispersed into the state of fragments of glass and their mass density ratio is >=99%.