baber/WOPTO huggingface dataset:
Patent JP-H01223687-A (JP)
Title: Memory address control circuit
Inventor: TAKI MASAAKI
IPC: G11C8/00
Filed: 1988-03-01
Abstract: PURPOSE:To use the title circuit in common by plural memories having each different capacity by providing a fundamental part having plural pieces of multiplexers, and an extended part having one piece of multiplexer. CONSTITUTION:A fundamental part 2 is allowed to correspond to the number of pieces 2n of an address signal line of a memory having a fundamental capacity, constituted of (n) pieces of multiplexers 1, and an extended part 3 is constituted of one piece of multiplexer. Among 2n+2 pieces of address input lines A0-A2n+1, a pair of lines consisting of the uppermost digits A2n, A2n+1 are connected to an input line A and B of the multiplexer 1 of the extended part 3, and as for other 2n pieces, each pair which has been divided into two of (n) pieces A0-An-1 of the lower digits and (n) pieces An-A2n-1 of the upper digits and has combined successively two pieces each is connected to the input terminal A and B. In case of using a circuit of this constitution for a memory of a fundamental capacity, (n) pieces of address lines from the fundamental part 2 are connected to the memory. Also, in case of using this circuit for a memory having a capacity of four times of the fundamental capacity, the fundamental part 2 and the extended part 3 are used.
Patent JP-H11244235-A (JP)
Title: Earhole inside examination device
Inventor: TANAKA KATSUMOTO
IPC: A61B1/233
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an earhole inside examination device capable of positioning a pocket mirror simply at a position where the inside of an earhole is reflected satisfactorily. SOLUTION: This device is provided with a pocket mirror 10 for reflecting the inside of an earhole to be confirmed visually as a mirror image and an ear nipping means 20 which is attached to an end part of the pocket mirror 10 and nips and holds user's ear positioned in the vicinity of the earhole to be confirmed visually, and the ear 2 of the user 1 is nipped and held by the ear nipping means to fix the pocket mirror 10 simply at a predetermined section of the ear 2 so that anyone can perform the operation that reflects the inside of the earhole on the pocket mirror 10 simply.
Patent JP-S62204971-A (JP)
Title: Non-impact printer
Inventor: ASANO SAKAE
IPC: B41J2/455
Filed: 1986-03-06
Abstract: PURPOSE:To enhance yield of production of an LED printing head, by driving each light-emitting diode according to an output from a driving information storage means corresponding thereto. CONSTITUTION:Each LED 4-n is operated one at a time, the quantity of light thus emitted is measured by a measuring instrument, and the measured value is digitized. The digitized value is compared with a numberical value of a reference quantity of light, and an energization time necessary for obtaining the reference quantity of light under a fixed current is calculated. The energization time thus calculated is written and stored into a PLD timer 2-n corresponding to each LED 4-n. For example, assuming that an energization time T is necessary for an LED 4-1 to emit the reference quantity of light, PLD timers 2 transmit signals a-n with successive delays of 1/2 times the signal duration in response to a starting signal, but the signals h-n are cut off due to the energization time T stored in the timer 2-1. With an output 7 from a shift register inputted to the timer 2-1, the signals a-g are continuously transmitted to a driver 3, which outputs a current to the LED 4-1 for the energization time T, whereby the LED 4-1 emits light in the reference quantity.
Patent JP-H08223086-A (JP)
Title: Radio communication system with line condition guide function
Inventor: MINAMISONO KENICHI
IPC: H04B17/24
Filed: 1995-02-15
Abstract: PURPOSE: To enable a service user to perform satisfactory communication again after restoration of the line state by previously reporting the probability of line disconnection and the restoration estimated time to the service user. CONSTITUTION: In the communication system, a user terminal equipment and/or a base station equipment is provided with a circuit 1 which estimates the average extent of attenuation in accordance with the long-time variance of the reception signal intensity, a circuit 2 which distinguishes between attenuation owing to rainfall and attenuation owing to shielding in accordance with short- time variance of the reception signal intensity and estimates the extent of attenuation owing to rainfall, a circuit 4 which estimates the present strength of rainfall in accordance with the extent of attenuation owing to rainfall, and a circuit 5 which estimates the future rainfall condition in accordance with the present strength of rainfall. If there is the probability of line disconnection, the alarm indicating this probability and the restoration estimated time are reported to the service user.
Patent JP-S55142444-A (JP)
Title: Mode set unit
Inventor: SHIMIZU KUNIO
IPC: G11B15/10
Filed: 1979-04-20
Abstract: PURPOSE: To enable the mode set with feather touch operation, by providing the mode set exclusive motor and selectively shifting the set lever of each motor based on the motor torque, in the usage mode setter for tape recorder and VTR, etc.  
     CONSTITUTION: The gear plate 12 gearing with the gear 11 is reciprocated with the rotation of the mode set motor 1 reversible. The selection arm 17 is rotatably provided with the plate 12 by taking the shaft 18 as a fulcrum. The roller 19 provided with the tip of the arm 17 is inserted to the guide hole 20 having a plurality of guide holes 20aW20h provided with the board 7 movably. Further, the holes 20aW20h are linked each other. When a plurality of switches to set the mode are selectively operated, the motor 1 performs forward and reverse run alternately in the timing corresponding to the mode selected, the roller 19 moves to the guide hole 20 selected and the mode set levers 2W5 corresponding to the set mode are selectively set. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51124321-A (JP)
Title: Program selecting system
Inventor: YOSHIMARU ASAHISA
IPC: G06Q10/10
Filed: 1975-04-23
Abstract: PURPOSE: To select and designate the operating program of the processing unit by providing program selector switches at the input unit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10246762-A (JP)
Title: Antenna orientation controller for artificial satellite
Inventor: WAKAO MASANORI
IPC: G01S3/42
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To maintain an antenna directional direction even when a RF automatic tracking state is transferred to a program tracking state by a method wherein a program tracking error estimator is added, an antenna driving target direction calculation logic is operated even in the RF automatic tracking state, and a program tracking error is estimated. SOLUTION: A program tracking error estimator 10 receives the difference between the output from an antenna driving target direction calculation logic 5 during an RF automatic tracking and the output of an antenna angle detector 3, and substrate the output of an integrator 19 from the input signal as an input signal of a secondary filter 18. The secondary filter 18 damps high frequency components of the input signal. The integrator 19 integrates the value which is the product of multiplication of a proportional gain Ki by the output of the secondary filter 18, and outputs an error estimation resultant. This error estimation resultant is compensated to be an antenna directional target value at the time of program tracking, whereby it is possible to maintain an antenna directional direction in the RF tracking state even when the RF automatic tracking state is transferred to the program tracking state.
Patent JP-H04284776-A (JP)
Title: Printing color simulator
Inventor: YAMADA SHIN
IPC: G03F3/10
Filed: 1991-03-14
Abstract: PURPOSE:To solve a problem causing the drop of saturation generated at the time of reproducing a certain chromatic color by a conventional device for effectively reproducing achromatic colors important for color sensing characteristics and to attain the effective color reproduction of chromatic colors without sacrifying the reproducibility of achromatic colors in such a printing color simulator as reproducing a color image to be printed on a display. CONSTITUTION:An achromatic color signal compressing part 102 for compressing a signal expressing achromatic colors is connected to the post stage of a reverse making part 101 for forming a display comprementary color signal. Since a conversion table 103 for executing signal conversion so that achromatic colors are effectively reproduced on the display 104 for displaying a printing image and the dynamic range of the converted signal coincides with the full range of a signal to be inputted to the display 104 is connected between the compressing part 102 and the display 104, the dynamic range on the display 104 can be sufficiently secured and both achromatic and chromatic colors can be effectively reproduced on the display 104.
Patent JP-S52131994-A (JP)
Title: Production of alpha-type hemihydrate gypsum
Inventor: NAKAMURA TATSUSABUROU
IPC: C04B11/024
Filed: 1976-04-29
Abstract: PURPOSE: To inexpensively produce α-type hemihydrate gypsum with good crystal from containing little impurities by adding meagnesium sulfate and/or sulfite to CaSO 3  slurry or further adding CaSO 4  di-and/or hemihydrate and oxidizing the slurry with O 2  -contg. gas under pressure while heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59175254-A (JP)
Title: Optical transmission system
Inventor: KIHARA TAKASHI
IPC: H04B10/556
Filed: 1983-03-24
Abstract: PURPOSE:To transmit and receive a data and a clock in optional speed with a circuit of comparatively small size by using a ternary signal (0, 1, 2). CONSTITUTION:A data Di at a transmission side 10 is fed to an FF 12 and becomes an NRZ code by a clock Ci. An RZ signal (3) is produced at an AND gate 14 by a Q output (1) and the clock Ci, the output (3) is amplified by a driver 16, a clock Ci(2) is amplified by a driver 18, these outputs a drive a light emitting diode 20 to obtain a ternary level signal of (0, 1, 2). The signal is received by a photodetector 32 at a receiving side 30, amplified at an amplifier 34 and compared with each threshold value at identifying circuits 38 and 40. Then, the clock extraction and data reproduction are attained, the clock is outputted as a C0 via a delay circuit 44 and the data is outputted as a reproduced data D0 from a Q output terminal of a D-FF 42.
Patent JP-H11245711-A (JP)
Title: Fixing structure for building unit
Inventor: KUDO TAKAHIRO
IPC: E04B1/348
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To surely fix a building unit to a load-carrying platform in transportation of the building unit. SOLUTION: This is a fixing structure for a building unit 10 fixed to a load- carrying platform 11 of a dolly for carrying the building unit 10 via a fixing tool 20a. The fixing tool 20a is provided with a shaft part 25b and a locking part 26a, one end of the shaft part 25b is projected to an upper side from a load-carrying platform upper face 11a, and the locking part 26a of the fixing tool 20a locks a lower structure of the building unit 10 from its upper side to fix the lower structure of the building unit 10 to the load-carrying platform 11.
Patent JP-H01224128-A (JP)
Title: Manufacture of noncircular piston ring
Inventor: MATSUURA MASAAKI
IPC: F02F5/00
Filed: 1988-03-04
Abstract: PURPOSE:To shorten a working time and to reduce the cost by forming a coil- like body by winding a wire rod on the core material having noncircular section and executing flattening on the upper and lower faces of a cut ring material. CONSTITUTION:The core bar 4 and wire rod 5 having noncircular section are prepd. and a coil-like body 6 is formed by winding the wire rod 5 on the circumference of the core bar 4. The coil-like body 6 is then pulled out of the core bar and cut by a cutting tool 7 along a bus line. The upper face 10 and lower face 11 of a piston ring blank 8 forming an abutment 3 are ground in a plane shape by a grinding tool 12 and the necessary piston ring 2 is obtd. The need for forming the ring from a casting by milling, etc., is eliminated because the coil-like body 6 is formed in advance and the piston ring can be formed by cutting it in each blank 8. Both the working time and manufacturing cost are thus reduced.
Patent JP-H08153945-A (JP)
Title: Ceramic circuit board
Inventor: FUKAYA MASASHI
IPC: H05K3/28
Filed: 1995-03-09
Abstract: PURPOSE: To prevent air bubbles from remaining in a resistor when overcoat glass and the resistor are baked at the same time, by using a low air bubble resistor as an outer resistor, specifying Ag based component contained in the resistor, and setting the yield point of glass of the resistor lower than or equal to that of the overcoat glass. CONSTITUTION: The content of Ag based component is set to be 0-1%. The glass of a resistor 3 has a yield point lower than or equal to that of an ovecoat. Thereby the sintering of the resistor 3 is quickened, and generated air bubbles are made to escape to the overcoat glass 4 side. In addition to RuO2 based or Bi2 O2 based electric resistance component, Ag is positively added to the resistor 3. Since Ag is combined with the resistor material and promotes sintering and quicken the sintering of the resistor 3, air bubbles are made to escape to the overcoat side. Hence air bubbles 6 do not leave in the resistor 3, and a low air bubble resistor can be obtained.
Patent JP-H10233056-A (JP)
Title: Signal selecting device and electronic equipment
Inventor: FUKUDA KOJI
IPC: G11B20/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To simplify connecting a signal line and to select a set output channel by displaying input terminals connected with signal lines from other equipment, selecting an input from the displayed contents and obtaining an output channel. SOLUTION: Whenever a channel of a changed input terminal out of input terminals 1a-1n is detected by detecting parts 2a-2n, storage contents of a connecting state of the input terminals 1a-1n stored in a memory in a microprocessor 7 are updated. Display contents of the newly connected channel are inputted by selection keys 9 in accordance with a display of a display part 8. The operator is urged to set a connecting condition by the processor 7, and the connecting condition to an output terminal 6 is settled. Upon completion of the connecting condition, an output display is set by the operator. Then, when a key input for renewing an output is performed, a stored output display table is displayed on the display part 8 by the processor 7, and then storage contents of the subsequently selected output channel are displayed on the display part 8.
Patent JP-S60192815-A (JP)
Title: Rotary valve in engine
Inventor: SANNOU TAKU
IPC: F01L7/06
Filed: 1984-03-15
Abstract: PURPOSE:To obtain intake and exhaust valves having a high efficiency of air intake and gas exhaust and as well to decrease the consumption of drive energy for a valve, by using a single semiconductor rotary valve to open and close both intake-air and exhaust passages. CONSTITUTION:Disk valves 1 each having an opening extending about an angular range of about 90 deg., for communicating between intake-air and exhaust passages are arranged in the top section of an engine cylinder in which a piston 3 slides, so that they confronts in part the insides of the intake-air and exhaust passages, and are rotated about shafts 1, taking timing with the operation of an engine. The intake-air and exhaust gas passages are subjected to no obstructions in the valve opening condition, and therefore, the efficiency of air-intake and gas exhaust may become higher. Since the valve carries out rotary motion, the consumption of energy is small, and the valve operating mechanism is simple, therefore, the cost thereof is cheap.
Patent JP-S60193745-A (JP)
Title: Car weather strip
Inventor: NOZAKI MASAHIRO
IPC: B60R13/06
Filed: 1984-03-14
Abstract: PURPOSE:To decrease yielding of permanent strain and to improve durability, by a method wherein the root part of a seal part forms high-foaming sponge rubber having density of 0.5-0.9g/cm<2>, and the forward end forms low-foaming spinge rubber having density of 0.1-0.4g/cm<2>. CONSTITUTION:A hollow seal part 3 is of a double layer structure, and a whole root part, connected to a body part 1, and the inner peripheral side forms low- foaming sponge rubber 31, and the outer peripheral side forms high-foaming sponge rubber 32. In the seal part, the forward end part, brought into contact with an opposing member, forms high-foaming sponge rubber having density 0f 0.1-0.4g/cm<2>, and this enables extreme improvement of following properties, and the root part forms low-foaming sponge rubber havingdensity of 0.5- 0.9g/cm<2>, and this enables a contact pressure at the forward end to be held at a high value, and causes prevention of yielding of permanent strain.
Patent JP-H08245758-A (JP)
Title: Semiconductor device and resin composition for sealing semiconductor used therefor
Inventor: NAKAO MINORU
IPC: C08L63/00
Filed: 1995-03-09
Abstract: PURPOSE: To obtain the subject device, having high reliability of moisture absorption and excellent in moldability, crack resistance and sealing operation efficiency in production by using an epoxy resin composition using plural curing agents in combination in a specific proportion. CONSTITUTION: This device is obtained by sealing (A) a semiconductor element with (B) a cured product of an epoxy resin composition. The component (B) contains (i) an alicyclic type phenol resin of formula I [(n) is 1-5; R is H or a monovalent functional group] and (ii) a novolak type phenol resin of formula II [(n) is 1-8; R1 and R2 are each H or a monovalent functional group; the total amount of a tri- and a tetranuclear substances in the novolak type phenol resin is >=90wt.% based on the whole resin]. The blending weight ratio of the components (i/ii) of the components (i) to (ii) is (1/0.25) to (1/4).
Patent JP-H01223637-A (JP)
Title: Signal decoding system
Inventor: FURUKAWA TERUO
IPC: G11B11/10
Filed: 1988-03-03
Abstract: PURPOSE:To correct a phase shift of a recording and reproducing clock and a reproduction detecting signal by decoding a reproducing signal of a recording bit and a pre-format bit by the same decoder through delaying circuits in which each delay quantity is different. CONSTITUTION:A reproduction detecting signal is inputted to a terminal 50, becomes prescribed pulse width by a pulse generator 51, inputted to a DL line 52 of delay quantity tau of the minimum tap interval, and signals O1-O8 which are delayed by tau each are obtained. This signal is inputted to a counter 53, and counted up when a clock signal is inputted and only when O1-O8 are in an H level, and a deciding circuit 56 is a circuit for deciding an output value of each counter, and outputs a code of 3 bits for showing its input line. This deciding code is latched by a latching circuit 57, and by a selector 59, a DL line signal whose phase error goes to minimum is outputted. By using this phase correcting device, a recording and reproducing CK and its phase can be corrected.
Patent JP-H01223494-A (JP)
Title: Display device
Inventor: FUJIWARA TAKASHI
IPC: G09G5/30
Filed: 1988-03-03
Abstract: PURPOSE:To make a display of a regular character in a document easily visible by providing a means for switching arbitrarily a modifying signal from a signal generating means to an ordinary signal or vice versa and inputting a switched signal to a pattern data output means. CONSTITUTION:When a character and modifying information added to the character are inputted to an electronic controller 7 by a keyboard 1, a display circuit 19 generates a modifying signal for adding the modifying information to the character or an ordinary signal for adding no modifying information, respectively by a signal generating means, based on the character and the modifying information which have been stored in a ROM 11 and a RAM 13, under the control of a CPU 9, and outputs pattern data of the modified character or the ordinary character, based on its signal. Also, the ordinary character and the modified character are selected arbitrarily through a signal switching means, and displayed on a CRT 5. A driving circuit 17 is driven by the CPU 9 and printing is executed by a printer 3. According to this constitution, the ordinary character in the document becomes easily visible, and the greater part of the document can be made easily visible.
Patent JP-S52133268-A (JP)
Title: Drive circuit method for electromagnetic counter
Inventor: ARAI KENJIROU
IPC: G07C3/00
Filed: 1976-04-30
Abstract: PURPOSE: To economize power consumption by driving an electromagnetic counter with an electromagnetic energy reserved in the electromagnetic transferred. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06315670-A (JP)
Title: Washing method and washing device for cage
Inventor: AGAWA TOSHIYUKI
IPC: B08B9/093
Filed: 1993-02-15
Abstract: PURPOSE:To mechanically easily and surely wash a cage by inserting washing body provided with brushes and ejecting parts for ejecting washing water on the circumference and base of the washing main body into the cage from its opening and vertically moving this washing body while ejecting the washing water from the ejecting parts. CONSTITUTION:The washing body 1 provided with the brushes 3 in contact with the base 11 and inner peripheral surface 12 of the plastic cage B to be washed and the ejection parts 7 for ejecting the washing water toward the base 11 and inner peripheral surface 12 of the cage B on the circumference 5 and the bottom A is inserted into the cage B from its opening and while the washing water 2 is ejected from the ejecting parts 7 in the cage B, the washing body is vertically moved. Consequently, the washing of the cage is mechanically easily and surely executed.
Patent JP-S56147631-A (JP)
Title: Activated carbon reactivating method
Inventor: MURASE TAMOTSU
IPC: C01B31/08
Filed: 1980-04-18
Abstract: PURPOSE: To carry out efficient reactivation treatment of used activated carbon, by inserting a steam pipe having a steam distributor at its end into a reaction column provided with an exhaust gas chamber consisting of a throttle ring and a gas and solid separator.  
     CONSTITUTION: Throttle ring E 1  of a reverse cone type, concentric circumferential wall E 2  on its outside, and baffle plates E 4  on its upper end are arranged in a reaction column to form a gas/solid separator, and small holes E 0  are formed on wall E 2 . The wet activated carbon to be treated enters the reaction column, dried with a hot gas exhausted from a heating oven. The carbon is further heated there, arrives at a spiral element, the grains in the radial direction are brought into contact and mixed with each other, after then, go lower, react with steam ejected from steam pipe 4, and carbonized parts are gasified. At that time, the grains are reactivated in exhaust chamber E where the grains are prevented from scattering and separated from the gas, and the reaction product gas is burned in the heating oven, thus permitting the used activated carbon to be efficiently reactivated. 
     COPYRIGHT: (C)1981,JPO&Japio