baber/WOPTO huggingface dataset:
Patent JP-H02144639-A (JP)
Title: Semiconductor storage device
Inventor: SANO RYOICHI
IPC: G06F12/06
Filed: 1988-11-28
Abstract: PURPOSE:To effectively utilize an address space or a memory space by providing the title device with a control means for variably selecting the storage capacity of a memory cell array based upon an external control signal to select a block. CONSTITUTION:The semiconductor storage device is provided with the control means 6 for variably selecting the storage capacity of the memory cell array 2 based upon an external control signal to select a block. Namely, in case of allocating and setting up areas such as a user area and an operation program area having respectively different purposes to/in the storage area of one semiconductor storage device, the selection of capacity to be required for individual areas and the selection of blocks for the individual allocation areas can be defined or controlled in accordance with external control signals PTN1, PTN2, CS1, CS2 to be applied to the control means 6. Since the function for variable selecting the storage capacity and selecting a block can be obtained by the control means 6, the restriction of the allocation of an individual semiconductor storage device to each memory area or each address space having respectively different purposes can be removed and the capacity of areas having respectively different purposes can be variably selected. Thus, the address space can be effectively utilized.
Patent JP-H02146238-A (JP)
Title: Fuel feeding control device of internal combustion engine
Inventor: KASHIWABARA MASUO
IPC: F02D41/02
Filed: 1988-11-28
Abstract: PURPOSE:To carry out the correction to the adequate control efficiently by converting to decrease or increase the density detecting value in the direction to turn over the air-fuel ratio by the injection control responding to a specific control constant, and setting the control constant variable depending on the engine operation condition. CONSTITUTION:The engine operation condition is detected by a device (a) and the standard fuel feeding amount is set by a device (b) depending on the engine operation condition. And the standard fuel density is detected by a device (c), and the density correcting value to correct the standard fuel feeding amount depending on the standard fuel density is set by a device (d). Furthermore, the fuel feeding amount is set by a device (e) by correcting the standard fuel feeding amount depending on the temperature correcting value, and a fuel feeding device (g) is driven and controlled by a device (f) depending on the fuel feeding amount. On the other hand, the air-fuel ratio of the mixture gas and an abnormal condition of the device (c) are detected by a device (h) and a device (i) respectively, and when there is an abnormal condition, the standard fuel density is converted to a specific condition by a device (j). And the increase or the decrease of the standard fuel density is set variable by a device (k) responding to the engine operation condition.
Patent JP-H02161289-A (JP)
Title: Manufacture of heat pipe
Inventor: NIEKAWA JUN
IPC: F28D15/02
Filed: 1989-11-16
Abstract: PURPOSE:To reduce a manufacturing cost, to prevent generation of corrosive gas and to obtain a heat pipe having high performance for a long period by sealing specific concentration of aqueous chromate solution as operating solution in a stainless steel vessel without corrosionproofing the inner face of the vessel. CONSTITUTION:Aqueous solutions in which sodium chromates (Na2CrO4) of 1, 5, 10, 15, 20, 25wt.% are dissolved in pure water as operating solutions 2 without corrosionproofing a cylindrical vessel 1 made of SUS304TB having 19mm of outer diameter, 1,000mm of length and 1.5mm of thickness are sealed to obtain a heat pipe. The concentration of the aqueous chromate solution is 1 - 20wt.%, and desirably 2 - 20wt.% and most desirably 2 - 5wt.%.
Patent JP-H01140654-A (JP)
Title: Semiconductor integrated circuit device provided with trench capacitor
Inventor: KUNO JUNICHIRO
IPC: H01L21/822
Filed: 1987-11-26
Abstract: PURPOSE:To enable high effective gettering of heavy metal ion which permeated into the peripheral region of a trench capacitor, by forming a crystal defect layer just under the trench capacitor, in parallel with the formation of the capacitor. CONSTITUTION:A trench capacitor 10 is constituted of a capacitance part electrode composed of phosphorus doped polycrystalline silicon region 9a, and a capacitance insulating film composed of an insulating film 6a. In the vicinity of the bottom part of the trench capacitor 10, a crystal defect layer 5 of a gettering region is arranged. Therefore, after the trench capacitor 10 is formed, heavy metal ion left in a silicon substrate 1 on the periphery of the trench capacitor 10 is subjected to gettering by the crystal defect layer 5, every time of heat treatment at a temperature higher than or equal to 850 deg.C. In this manner, the heavy metal ion, which permeated into the silicon substrate 1 around the trench 3 at the time of forming the trench 3, is easily subjected to gettering, and the heavy metal ion in the vicinity of the trench capacitor 10 is eliminated.
Patent JP-H06260302-A (JP)
Title: Chip-type ptc thermistor
Inventor: SANADA TOMOTAKE
IPC: H01C7/02
Filed: 1992-11-09
Abstract: PURPOSE:To provide the structure, wherein the dispersion of the resistance values caused by the contact between outer electrodes and the element body of a thermistor and the deterioration of characteristics in the elapse of time are hard to occur, in a chip-type PTC thermistor having internal electrodes. CONSTITUTION:Insulating coat layers 15 and 16 are formed on both edges of a thermistor element body 12 having first and second inner electrodes 13 and 14 other than parts from which the inner electrodes 13 and 14 are led out. First and second outer electrodes 17 and 18 are formed on the insulating coat layers 15 and 16 so that the electrodes 17 and 18 are electrically connected to the first and second inner electrodes 13 and 14. A chip-type PTC thermistor 11 is constituted by forming these parts.
Patent JP-2001113928-A (JP)
Title: Wheel type multi purpose working vehicle
Inventor: MURAKAMI KEISHIN
IPC: B66C23/42
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a wheel type multipurpose working vehicle capable of satisfactorily absorbing an impact at all times. SOLUTION: This wheel type working vehicle comprises a lower frame 10 having front and rear wheels 11, 12 allowed to be run and steered and an upper structure 3 mounted swingably. The vehicle further comprises an axle member 14 having channel-shaped channel-shape parts 14A and 14A at both end parts thereof and a steering knuckle 18 of channel-shape having an outer surface width H smaller than the inner surface width h of the channel-shaped parts 14A and 14A. The steering knuckle 18 is fitted into the recessed part of the channel-shaped part 14A with the recessed parts thereof faced to each other, and connected to the channel-shaped part 14A through a king pin 29 rotatably generally on a horizontal plane. The lower end part of a shock absorber cylinder 19 is installed on the upper part of the channel-shaped part 14A.
Patent JP-H04172429-A (JP)
Title: Microphotographic aparatus
Inventor: NAKAGAWA SHUJI
IPC: G02B21/36
Filed: 1990-11-06
Abstract: PURPOSE:To clarify a position of photometry so as to enable simple and quick exposure measurement by providing an additional demonstrating means, first and second light flux dividers, a means for detecting the position of photometry, and a processing portion. CONSTITUTION:An operator moves an LED 10 being turned on and decides a position of photometry while observing a sample with his eyes close to a lens. The distance by which the LED 10 is moved is detected by a linear encoder 9 so that a position coordinate is decided. After the position is decided, the LED 10 is turned off. Then an area sensor 8 receives only a sample image and information about it is stored in a memory 14 and a picture element coordinate of the sensor 8 corresponding to a photometric position of a target is read out by the linear encoder 9 from a memory 13 and supplied as address information of the memory 14 and information about reception of the picture element of the area sensor 8 corresponding to the photometric position is read out from the memory 14 and supplied to an arithmetic circuit 15 and the arithmetic circuit calculates the optimum exposure time for photographing according to this information about reception. Actual image pickup is carried out by using a shutter control portion 16 to open and close a shutter 6 according to this exposure time.
Patent JP-H07125417-A (JP)
Title: Recording paper and image forming method using it
Inventor: SHIMOMURA YOSHINOBU
IPC: D21H19/10
Filed: 1993-11-05
Abstract: PURPOSE:To obtain recording paper of what is called a plain paper type that can be used in both an ink jet recorder and an electrophotographic recorder without a special coating applied to esp. a recording surface and obtain an image forming method using the recording paper. CONSTITUTION:In recording paper based on a formulation for neutralized paper, a penetration retardant for recording the penetration of liquid ink containing a nitrogen compound is contained in a recording surface, and a substance adsorbing an ammonia or an ammonia ion caused by the nitrogen compound in the ink is added in the amount of 4-9wt.%.
Patent JP-H08133479-A (JP)
Title: Continuous feeding equipment of sheet
Inventor: NAKAO KENJI
IPC: B65G59/06
Filed: 1994-11-09
Abstract: PURPOSE: To improve the continuously feeding performance and the reliability by delivering sheets into a separator case in a laminated manner from the top side, and successively separating and feeding only the separated sheet at the lowest part of the sheet group in the laminated condition. CONSTITUTION: When sheets (a) group to be continuously delivered are temporarily received by a delivering rod 5 of a delivering mechanism 3 to be advanced in a separator case 1, a separating pad 8 is advance in the separator case 1 by a driving cylinder 7, and the side of a plurality of sheets (a) group above the sheet a1 at the lowest position is pushed by a buffer plate 9a of the forward inclined surface 8a, and the sheets a1 are pushed in a relatively large manner to be free at a notch part 1g of a left plate 1a. A plurality of sheets (a) of the next stage a2 or thereabove are held by buffer plates 9a, 9b. Then, the delivering rod is retracted by the driving cylinder 4 to fall only the lowest sheet a1 and be delivered on a feeding plate 1e. When the separated sheet a1 is fed on the feeding plate 1e, the feeding mechanism 11 repeats the feeding to achieve the continuous feeding.
Patent JP-H03158700-A (JP)
Title: Sensor pair armoured shell
Inventor: MATSUURA TAKANORI
IPC: F42B12/58
Filed: 1989-11-17
Abstract: PURPOSE:To increase an attack range and to increase an attack force by a method wherein a parachute is formed with a paraglider effecting a linear gliding descent in an oblique downward direction, and a casing for a shell body having sensors for detecting a target is rotatably suspended from the lower end part of the paraglider. CONSTITUTION:A rotary body 14 containing blades 15 in an under surface is placed on the upper surface of a casing 21 and a paraglider 11 is contained in a folded state in the upper surface of the rotary body 14. Mirrors 28 and 30 are contained in a recessed part formed in a side wall 21c of the casing body 21, and during a descent, the mirrors are protruded from the casing body 21. When the paraglider 11 is unfolded, the blades 15 are unfolded, and the paraglider descends in a state that the contained mirrors 28 end 30 are protruded from the casing 21. During the descent, a rotation force is exerted on the blades 15 and the rotary body 14 is rotated, and the casing 21 is rotated around a vertical line 22. The casing 21 is glided as it is rotated, and a sensor 27 draws a circle on a ground for scanning. Thus, the scanning range of the sensor 27 is widened and an attack range is widened.
Patent JP-H08160609-A (JP)
Title: Photosensitive composition for lithographic printing plate
Inventor: NAKATSUKA MASAO
IPC: G03F7/021
Filed: 1994-12-02
Abstract: PURPOSE: To provide photosensitive composition for a lithographic printing plate excellent in the visible image property, aging stability, and bright room workability. CONSTITUTION: A photosensitive composition for a lithographic plate contains a ziazo resin, an organic polymer compound, and a blue dye. The ziazo resin contains a compound expressed by formula I or II, and the photosensitive compound contains a compound expressed by the formula III. In formulas I and II, X indicates organic anion, R<1> -R<3> indicate the hydrogen atom, alkyl group, alkoxy group, or hydroxy group, R<4> indicates the hydrogen atom, alkyl group, or phenyl group, and (n) indicates an integer of 1 or more. In the formula II, A indicates the group introduced from an aromatic compound having the carboxyl group and/or hydroxyl group.
Patent JP-H10120066-A (JP)
Title: Housing case for disk cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To increase case strength and smoothly open/close a lid without rattling in a bookcase-shaped housing case wherein separately from a first opening on a front face, a second opening on a case upper face can be opened/closed by the lid. SOLUTION: A disk cartridge housing case includes a case body 10 with a front face and an upper face opened and a lid 11 for opening/closing the opening on the upper face. The lid 11 is coupled to the case body 10 via a shaft 21 and a guide groove 22 which extends fore and aft. After the lid 11 is slid toward a back of the case, it is swung upward with the shaft 21 as the center, thereby a second opening 17 on the upper face of the case 10 to be opened. The guide groove 22 is formed of a rib 22a protruding on an inner face of the case, thereby avoiding a drop in case strength due to the groove provided. A shaft lock 38 is provided toward a rear end of the guide groove 22. The shaft lock 38 regulates play of the shaft 21, thereby eliminating rattling of the lid 11 at the time of swinging to open/close.
Patent JP-H0825159-A (JP)
Title: Lathe turning machine tool provided with raw material cutter and supplier device
Inventor: KOSHIYOU AKIRA
IPC: B23B11/00
Filed: 1994-12-02
Abstract: PURPOSE:To shorten a machining time by providing a supplier device delivering a raw material, cut into a prescribed length in a cutter device, to a chuck. CONSTITUTION:A long scaled raw material 23 is fed by only a prescribed length of a desired workpiece to a cutter device 3 from a raw material stocker 2, to cut the raw material into a length of the desired workpiece in the cutter device 3. A cut raw material 23a is supplied to the first chuck 8 by a supplier device 4. That is, a hand 40 is moved to a position 4b where the axial center of the raw material 23a, clamped in the hand 40, agrees with the axial center of the first spindle 7. Next, the supplier 4 is moved in a direction of approaching the first chuck 8, and the raw material 23a is clamped in the first chuck 8. Simultaneously with this clamping, the hand 40 is opened to return a total unit of the supplier device 11 to the original position.
Patent JP-H02146840-A (JP)
Title: In-loop control system
Inventor: YANAGIDA IKUO
IPC: H04L12/42
Filed: 1988-11-29
Abstract: PURPOSE:To prevent the occurrence of infinite loop of mis-control by allowing a control station side to initialize a control signal controlling a loop periodically. CONSTITUTION:When a control station applies control to a controlled station, a gate circuit 8 gates a control signal inputted via an input terminal 1 and an oscillation signal with a period T1 outputted from a synchronizing generating circuit 2 and initializes the control state '1' to '0' periodically to output a transmission control signal from an output terminal 4. On the other hand, a reception control signal inputted to an input terminal 5 in the controlled station is passed as it is and the result is outputted from an output terminal 7 as the transmission control signal, which is inputted to a holding circuit 6 for the control in its own station. The circuit 6 is operated by the input of a received control signal to hold the signal for a time T2 (T2>T1) thereby masking an initialize signal and outputting the control signal of a prescribed state, then the normal controlling operation is attained.
Patent JP-S63153681-A (JP)
Title: Image input device
Inventor: MIHARA YASUTSUGU
IPC: G06T1/60
Filed: 1986-12-18
Abstract: PURPOSE:To decrease the input time of data by providing serial/parallel conversion circuits of a number corresponding to plural serial data inputs and its number and an address correcting circuit so as to complete the data write in a data transfer time. CONSTITUTION:Serial data 1-101, 1-102 are converted into parallel data by S-P conversion circuits 1-1, 1-2. A data 1-104 is at first outputted to a data line 1-106 by a multiplexer 1-3 and an address 1-109 for the data 1-104 is latched in a memory control circuit 1-8 and the data 1-104 is written in the memory 1-4. The write address 1-111 for data 105 being the result of addition of an offset address 1-110 to a write address 1-109 for a data 1-104 by an adder 1-7 is latched in the memory control circuit 1-8 at the end of the preceding write during this time and a data 1-105 is selected by a switching signal 1-108 to a data line 1-106 and written in a memory 1-4.
Patent JP-H09135927-A (JP)
Title: Wood type golf club head
Inventor: KENMI YOSHINARI
IPC: A63B53/04
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a wood type gold club head in which repulsion for a hit ball is increased and structural strength is enhanced by providing a hollow pipe integrally formed with a shell wall with an opening penetrating the bottom part of a face side and the shell wall on the rear side and communicating with the outside of the shell wall. SOLUTION: This club head 1 is constructed by combining a shell body (A) in which a shell wall 2, a crown part 3, and a neck part 4 are integrally molded by using a light metal material and a separately molded sole part 5. The shell body (A) is in a shell shape having an opening for sole opened on the sole face and is consisting of the shell wall 2, the crown part 3, and the neck part 4 to which a shaft 6 is attached. A hollow linear pipe P extending from the inner face of a face part 2a to the inner face of a rear part 2b is integrally formed in the shell wall 2. The hollow pipe P has the bottom on the face part 2a side and an opening P2 penetrating the shell wall 2 and communicating with the outside of the shell wall 2 on the rear part 2b side.
Patent JP-S61274088-A (JP)
Inventor: ISHIKAWA SHUICHI
IPC: E21D9/093
Filed: 1985-12-02
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-H07148111-A (JP)
Title: Electronic endoscope apparatus
Inventor: NAKAMURA TORU
IPC: G02B23/24
Filed: 1993-11-30
Abstract: PURPOSE:To provide an electronic endoscopic apparatus capable of modifying image quality even if image expansion and other processing is conducted with inevitable change of frequency. CONSTITUTION:An endoscope comprises a photographing means 1 to photograph with reflection light from the subjective region, a digitalizing means 2 to digitalize the image output from the photographing means 1, a processing means 3 to process the digitalized image to deal with frequency change, a matrix calculation circuit 4 to emphasize the given frequency of the processed image, and a means 5 to convert the output from the matrix calculation circuit 5 into the analogue image, and a display means to display this analogue image.
Patent JP-H03177618-A (JP)
Title: Composite type holder
Inventor: RAINHARUTO HIRUMAN
IPC: F16C33/38
Filed: 1990-11-07
Abstract: PURPOSE: To simplify the manufacturing and assembling of a cage by forming axially outward-pointing projections on a cage segments having the pockets to hold the rolling elements, and forming the openings to hold the connecting elements on the projections. CONSTITUTION: The rolling elements 2 are fitted in the cage segments 1a-1d in such manner that they are connected to one another by the cage rings 3, 4. The axially outward-pointing projections 7, 8 are formed at both sides of the cage segments 1a-1d, and these projections 7, 8 comprise the openings 9 to hold the cage rings 3, 4 at both end face sides thereof. When a cage is to be assembled, the cage segments 1a-1d are fitted to the rolling elements 2 and then the cage rings 3, 4 are fitted to the openings 9 of the projections 7, 8 like a snap. The cage segments 1a, 1b are axially alternately directed in the opposite directions, so that the projection 7, or 8 of one of the cage segment 1a and the projection 8 or 7 of the adjacent cage segment are alternately connected by the cage ring 3 or 4 of one side.
Patent JP-H11132810-A (JP)
Title: Air flowmeter and adjustment thereof
Inventor: KONO YASUSHI
IPC: G01F1/698
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an air flowmeter, allowing the manufacturing man-hour to be lessened by omitting the resistance adjustment of a bridge circuit and the size to be reduced by compacting the resistor of this circuit. SOLUTION: The resistances of a heating resistor and temp. compensating resistor are measured and selected, a selected heating element and thermosensitive element are mounted on a support, air flow rate is measured, output voltage of an amplifier circuit is adjusted for desired board, and final output characteristic is tested to thereby permit the resistance value adjustment of a second and third fixed resistors 113, 114 in a Wheatstone bridge circuit to be omitted and hence the yarn man-our to be lessened. No need of the resistance value adjustment of a second and third fixed resistors 113, 114 results in that these resistors 113, 114 can be comparatively small and the flow-meter itself can be compact.
Patent JP-H04172602-A (JP)
Title: Automatic adjusting circuit of recording bias of tape recorder
Inventor: KIZUKI DAISUKE
IPC: G11B5/027
Filed: 1990-11-05
Abstract: PURPOSE:To make it easy to adjust a recording bias by resetting a counter circuit which counts the number of pulse signals when the bias adjustment is started, and rewinding a magnetic tape until the value of the counter circuit becomes a reset value when the adjustment is completed. CONSTITUTION:This circuit is provided with a pulse signal generating circuit 23 which generates pulse signals corresponding to the rotation of a reel shaft 22, a counter circuit 24 to which pulse signals output from the pulse signal generating circuit 23 are input and which counts the number of the input pulse signals, and a bias adjustment switch 14 which is switched when a recording bias is automatically adjusted. When the bias adjustment is started, the count value of the counter circuit 24 is reset. At the same time, a magnetic tape T is rewound until the count value of the counter circuit 24 reaches a reset value when the bias adjustment is finished. Therefore, the recording bias can be easily adjusted with superior convenience.