baber/WOPTO huggingface dataset:
Patent JP-H08163580-A (JP)
Title: Clock frequency conversion circuit
Inventor: NAKAJIMA TAKAYUKI
IPC: H04N11/00
Filed: 1994-12-08
Abstract: PURPOSE: To provide a circuit without latch errors by point sequentially integrating two separation data signals outputted from the transfer circuit of a frequency based on the cycle unit of transfer clocks after conversion. CONSTITUTION: In the case of performing the conversion from the transfer clock CK1 to a CK2, a data separation circuit part A separates data signals for which R-Y and B-Y signals are point sequentially arranged into the R-Y signals and the B-Y signals. A control signal generation circuit part B outputs control signals respectively at timings which are not the data change timings of respective separation data through FF5 -FF8 . A frequency transfer circuit part C inputs the separated R-Y and B-Y signals only in the output period of the respective control signals and latches respective input data respectively at the timing of the clock CK2. A data integration circuit part D performs rearrangement point sequentially as one data string by the cycle unit of the CK2. Thus, in the case of latching the data signals by the CK2, the latch errors are not generated.
Patent JP-H05120822-A (JP)
Title: Magnetic disk device
Inventor: NARISHIMA TORU
IPC: G11B21/21
Filed: 1991-10-23
Abstract: PURPOSE:To protect a magnetic disk medium by controlling the speed component in the floating direction of a load speed. CONSTITUTION:An optical encoder 6 mounted at the end of an actuator 3 at the time of load outputs a signal S1 to a microcomputer 7 at the time of passing a lamp load 5. The microcomputer 7 detects the time T1 to Tn by the signal S1 and calculates the speeds V1 to Vn from the moving distance of the actuator 3. Further, the microcomputer 7 outputs the position control current to drive the actuator mechanism 3 to a position control circuit 4 so as to match the speeds V1 to Vn with the preset speed of the actuator 3. The position control circuit 4 decreases the control current down to an arbitrary set value and prevents the damage of the medium by controlling the speed component in the floating direction of the load speed.
Patent JP-H10143682-A (JP)
Title: Method for simplifying shape of three-dimensional model
Inventor: MIYAZAWA HIDETAKA
IPC: G06T19/20
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a shape simplifying method for attaining the high speed retrieval and connection of primitives. SOLUTION: Four skeleton information of three skeleton vectors connecting the center of the two faced surfaces of a circumscribed rectangular parallelepiped in a primitive shape and the coordinate of the center of gravity of the circumscribed rectangular parallelepiped are prepared. Then, primitives to be connected are retrieved by using the skeleton information, and the retrieved primitives to be connected are connected so that a new primitive shape can be generated. At the time of the retrieval, when the primitive to be generated by connection is present within a shape allowable range for the original two primitives, and the central axes of the both primitives are almost matched or spatially overlapped, the primitives are used as the objects to be connected.  At the time of connection, a simplified shape is matched with a primitive shape with a large volume value, the size of the simplified primitive is matched, and an allowable range for shape distortion is changed so that stepwise shape simplification can be operated.
Patent JP-2001123404-A (JP)
Title: Water-permeable panel
Inventor: FUNAKI GANTAN
IPC: E03F1/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a water-permeable panel not forming puddle on a road surface even at much rain, excellent in workability, preventing pedestrians from stumbling on it, and capable of being safely installed on the road surface. SOLUTION: This water-permeable panel is made of a panel body 1 integrally formed with an upper water-permeable block 2 and a lower base 3. The base 3 is provided with draining means 3h and/or storage spaces 4 and vertical position regulating means 3c, 3f preventing the vertical movement of the adjacent water-permeable panels on the side edges of the base 3.
Patent JP-H09145199-A (JP)
Title: Condenser provided with liquid tank
Inventor: KOBAYASHI HIDEO
IPC: F25B39/04
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To secure the performance of a condenser by preventing the air from bypassing a clearance between a header pipe to constitute the condenser and a case to constitute a liquid tank SOLUTION: An air guide plate 39 is projected from a case 33 toward a header pipe 27a to cover an opening on the upwind side of a clearance 25. A front side of the air guide plate 39 is inclined the more toward the downwind side the closer it is to the header pipe 27a. The performance of a condenser 2 is secured by directing and efficiently guiding the air toward the clearance 25 toward the condenser 2.
Patent JP-S63156345-A (JP)
Title: Semiconductor device
Inventor: ONO HIROBUMI
IPC: C08K7/18
Filed: 1986-12-19
Abstract: PURPOSE:To prevent the yield of passivation cracks and deterioration of moisture resistance, electric insulation and the like, by compressing an inorganic filler spherical amorphous silica powder and crushed amorphous silica powder. CONSTITUTION:An inorganic filler, which is used together with apoxy regin and a hardening agent, is formed of two kinds of spherical amorphous silica powder and crushed amorphous silica powder. Said spherical amorphous silica powder has spherocity of 0.7-1.0 in Wadel spherocity. In 20-60% spherical amorphous silica powder, 80-40% crushed amorphous silica powder (the sum of both materials is 100%) is mixed. In a semiconductor device obtained in this way, there are not paassivation cracks and the like, and bubbles are not included in molding a packaging resin and the like. Therefore, the characteristics such as moisture resistance, electric insulation and the like are not deteriorated, and reliability is very high.
Patent JP-H08159055-A (JP)
Title: High pressure type compressor
Inventor: HIGASHIYAMA AKIYOSHI
IPC: F04C27/00
Filed: 1994-12-08
Abstract: PURPOSE: To lead gas to a compression chamber of a compressor main body without requiring an inlet pipe. CONSTITUTION: A fixed scroll member is made to face against an inlet port 21 provided in a casing 1 on a scroll type compressor furnished with a compressor main body consisting of the fixed scroll member 9 and a movable scroll member 10 inside the casing 1. An inlet passage 23 to communicate a compression chamber 18 to the inlet port 21 is provided on the fixed scroll member 9. A pair of O-rings 24, 25 as a sealing device to block an interconnected part of the inlet port and the inlet passage and a space of the inside of the casing 1 from each other is furnished between the outer peripheral surface of the fixed scroll member 9 and the inwall surface of the casing 1.
Patent JP-H09285644-A (JP)
Title: System for playing electronic card game on display according to selection of player
Inventor: ROBAATO II DEBUITSUZU
IPC: A63F1/18
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a card game in which moving cards are re-directed to a specified card of multiple cards on the screen. SOLUTION: A display device 36, a processor 16 connected to the display device, an user entering device 22 connected to the processor are provided, the processor is programmed so that a card is moved from one position on the display device to multiple card positions displayed on the display device, a card to be moved is selected using the entering device for playing a card game, a card is ordered to move to a specified card of multiple cards, and when a card is not selected and ordered to move for a specified time, the processor automatically moves a card to a specified card of multiple cards.
Patent JP-H04177790-A (JP)
Title: Electric circuit-constituting parts and its manufacture
Inventor: YAMAMOTO KEIZO
IPC: H05K3/18
Filed: 1990-11-09
Abstract: PURPOSE:To reduce the number of processes, by integrating in a body the parts main body composed of resin material capable of being plated and an insulating sheet covering surface of the parts main body on which a cutout circuit pattern is formed, and forming a plated layer on the surface part of main body of exposed part from the circuit pattern. CONSTITUTION:A wiring board 1 is provided with a parts main body 2 having a specified shape constituted by molding resin material capable of being plated. A cutoff circuit pattern 4 set in a specified shape is previously formed on an insulating sheet 3. On the surface part of main body of the part 2 which is integrated in a body with the insulating sheet 3 and exposed from the cutout circuit pattern 4, a plated layer 5 is formed as a conductor line. Thereby, after the parts main body 2 integrated in a body with the insulating sheet 3 is formed by one time molding process or the main body 2 only is formed, the insulating film 3 is bonded, so that the number of processes can be reduced.
Patent JP-H11145847-A (JP)
Title: Data compressing circuit and data transmission system
Inventor: YOKOYAMA YASUSHI
IPC: H04N19/164
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a data compressing circuit, capable of mutually transmitting processing conditions or throughput without requiring special signal interface, while using only a status signal, which expresses the reception of data, to be used for transmission. SOLUTION: For a status signal 31, a status signal frequency measuring circuit 16 measures the input number (frequency) of status signals 31 for each fixed interval. Corresponding to the frequency, a quantizing parameter operating circuit 17 operates a quantizing parameter 34. The frequency of status signals 31 shows a data amount requested by an external device 20. Therefore, when the frequency of status signals 31 is high, the quantizing parameter 34 is made fine, so that the amount of compressed data outputted from a post-processing part 13 can be increased, but when the frequency of status signals 31 is low, by making the quantizing parameter 34 coarse, the amount of compressed data outputted from the post-processing part 13 is decreased.
Patent JP-H11145975-A (JP)
Title: Transmission control system
Inventor: KOBAYASHI MITSUKO
IPC: H04L12/28
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a transmission control system capable of scheduling with the delivery completion time as a reference in a transmission line incapable of guaranteeing delivery time like TCP(transfer control protocol)/IP(internet protocol) and 'Ethernet(R)' and realizing real time communication. SOLUTION: In the case of transmitting data exceeding a maximum data length allowed by a data link layer or scheduling processing, transmission data are divided refering to the maximum data length allowed by the data ink layer or the scheduling processing and a time critical division constitution header provided with information for division and reconstitution and the delivery completion time set to the data received from a high-order layer is imparted to the divided respective data.
Patent JP-H11140685-A (JP)
Title: Surface treating agent for electrogalvanized steel sheet and production of electrogalvanized steel sheet
Inventor: TANAKA HISAYOSHI
IPC: C25D5/36
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent discoloration by acid in the zero surface (unplated surface) in one side plated steel sheet, to melt away the remaining metal, therefore to improve its appearance and to improve the adhesion for coating in the plated face by composing the treating agent of a soln. of phosphoric acid in which pH is regulated to specified value or below. SOLUTION: The pH of the surface treating agent is regulated to <=2.0. For regulating the pH of this surface treating agent to the prescribed region, phosphoric acid is added with a Zn series pH buffer such as Zn3 (PO4 )2 . At this time, the regulation of the concn. of Z to <=15 g/l is extremely effective since the generation of Zn sludge in the treating soln. can be prevented. This treating agent is applicable to steel sheets already applied with electrogalvanizing, as for the kinds of the plated steel sheets, there is no limitation whether it is one side or both sides. The plated steel sheet is treated by being immersed in this treating agent or the like, and, preferably, the temp. of the treating soln. is regulated to 30 to 80 deg.C, and the treating time is regulated to 1 to 50 sec.  Moreover, as for the time of the treatment, it may be treated in a state in which the surface is wet by washing after the plating.
Patent JP-H02155887-A (JP)
Title: Rear fork for motorcycle
Inventor: HIRAHARA MINORU
IPC: B62K25/20
Filed: 1988-12-05
Abstract: PURPOSE:To get rid of welding distortion, set each portion at proper strength and reduce the weight by clamping the front portions of right/left prongs which are forged or cast with a light alloy onto the right/left side faces on the rear portion of a center holder which is cast with a light alloy by means of a plurality of bolts. CONSTITUTION:A center holder 1 is cast by using a light alloy, a shaft cylinder 2 for making a support shaft installed on a frame pass through is provided on the front end thereof, and the inside is formed in a hollow portion by means of an inner ring. An installing face 4 having a cutout 3 connected to the hollow portion in its center is formed on each of the right/left side faces on the rear portion of the center holder 1. Right/left forks 6 are forged or cast with a light alloy and a mating face 8 having a projecting portion 7 in its center is formed on the inside front portion of each fork 6. By mating the mating faces 8 to the installing faces 4 of the center holder 1 while fitting the projecting portions 7 into the cutouts 3, the right/left prongs 6 are clampedly installed onto the center holder 1 with a plurality of bolts 11. Thereby, the wall thickness of the mating face 8 can be properly formed, to keep high accuracy while obtaining proper rigidity. The right/left forks 6 which are forged or cast can be formed in a proper wall thickness depending on a place, enabling the prongs to be light weight while keeping rigidity.
Patent JP-H10149233-A (JP)
Title: Method for inspecting on/off of power supply of personal computer
Inventor: NAKAZAWA TOSHIAKI
IPC: G06F1/26
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a power supply ON/OFF inspecting method for inspecting ON/OFF of a power supply while utilizing the functions of a personal computer. SOLUTION: Dummy time is set up as power supply OFF time and alarm time is set as power supply ON time (step 21). When the count of the dummy time arrives at '0', the power supply is turned off and the counting of power supply ON time is started (step 22) When the count of power supply ON time coincides with alarm time, the power supply is turned on (step 24). When power OFF and power ON are executed, the power supply is judged as a normal state (step 26), and when power OFF or power ON is not executed, the power supply is judged as an abnormal state (steps 23, 25, 27).
Patent JP-S63160258-A (JP)
Title: Semiconductor device
Inventor: TSUNODA TETSUJIRO
IPC: H01L23/48
Filed: 1986-12-24
Abstract: PURPOSE:To prevent a circuit from feeling an unfavorable effect by means of melting down the lead in high potential side faster than that in low potential side by a method wherein the melting down current in high potential side lead is specified to be smaller than that of low potential side lead. CONSTITUTION:The sectional space of metallic fine wires 19 of collector current pick-up lead of a transfer chip 16 is specified to be smaller than that of emitter current pick-up lead. Thus, when the chip 16 is supplied with any overcurrent for some reason or other, the fine wires 19 are melted down faster than the fine wires 17 to make the collector open for feeding no high voltage to a base. Through these procedures, a base outer terminal 14' shall not be fed with any overcurrent having no unfavorable effect on an input control circuit, etc.
Patent JP-H03173051-A (JP)
Title: Contamination monitor
Inventor: YOHANESU ANTONIUSU DE POORUTER
IPC: H01J37/02
Filed: 1990-11-14
Abstract: PURPOSE: To quantitatively measure a quantity of contamination joining a film, which covers a hole and on which the contamination is placed, to a carrier. CONSTITUTION: In a carrier 3, for example, an Si carrier 3 has a square hole and a film 5 which strides over its hole and contains, for example, Si3 N4 . A charged particle beam 7, for example, an electron beam 7 propagating in the beam propagating direction F, can pass through the film 5 without experiencing remarkable attenuation. Therefore, when a contaminated layer, for example, a carbon layer exists on the film 5, in the propagating directional angular distribution of the particle beam to be transmitted, a larger extent of the beam is caused, and its value reduces in a central part of the angular distribution, and becomes a high value as an angle becomes large.  Attenuation of the central part of this angular distribution exponentially depends on a thickness of the contaminated layer, density of a material of the contaminated layer and a diffusive cross section of this material. Therefore, contamination can be quantitatively measured.
Patent JP-H05139546-A (JP)
Title: Paper feeding cassette
Inventor: IKEDA SUNAO
IPC: B65H1/12
Filed: 1991-11-21
Abstract: PURPOSE:To enable common use of a paper feeding cassette for paper sheets of various sizes, enable obtaining appropriate paper feeding pressure constantly irrespective of the paper sheet size, prevent non-feeding and duplicate feeding, and implement the cost reduction due to common use of the paper feeding cassette. CONSTITUTION:A bottom plate is divided into a plurality of parts 3a, 3b, 3b', 3c, 3c' in the width direction, bottom plate pushing-up springs 4a, 4b, 4b', 4c, 4c' are provided for the respective parts of the divided bottom plate, and the adjacent part of the bottom plate which is adjacent thereto so that only the bottom plate covered by the width of the paper sheet according to the size of the paper sheet may be elevated/lowered in an integrated manner, is constituted to be vertically removable. As a result, only the spring force against the bottom plate where the paper sheets are loaded are exerted thereon, preventing the increase of the paper feeding pressure.
Patent JP-2000157162-A (JP)
Title: Processing unit for agricultural food product
Inventor: NAKAJIMA MASAO
IPC: A23N15/06
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To retain chloranthy degree for a long time, to lower speed in the change of xanthophyll degree, to improve freshness retaining characteristics or the like by momentarily applying single pulse magnetic field from a magnetic field generator comprising specific components to harvested agricultural food products. SOLUTION: The state of agricultural food products immediately after harvest can be retained by applying a nearly monopolar, single pulse magnetic field from a magnetic field generator momentarily or for a short time to harvested agricultural food products such as vegetables and fruits. The lines of magnetic force in the magnetic field leave for the direction of the growing axis of the produce or nearly parallel to the same axis and the magnetic field generator has a high tension direct current generating member, a pulse current generating member for storing the generated high voltage energy and outputting the energy as pulse current and a magnetic field generating coil for generating a single pulse magnetic field with the input of the output pulse current.
Patent JP-H0535262-A (JP)
Title: Fixing structure of drum
Inventor: YAMASHITA TOSHINORI
IPC: G10D13/00
Filed: 1991-10-25
Abstract: PURPOSE:To obtain highly versatile structure of simple constitution without spoiling the sound of the drum by fixing a fixing member at a specific distance from one axial end surface of the barrel of the drum and at a peripheral position where the amplitude of barrel vibration accompanying the striking of the drum becomes minimum. CONSTITUTION:The barrel 11 has a screw hole 13 formed at the specific distance (h) from its opening 12 in the axial direction of the barrel 11 and the formation position of the screw hole 13 is set to the position where the amplitude of the barrel vibration accompanying the striking of the drum becomes minimum, e.g. a depth position corresponds to a node of the barrel vibration. Namely, the formation position of the screw hole 13 is determined by the depth, diameter, etc., of the barrel 11. Further, a rod loose fitting hole 14 is bored below the screw hole 13 and the screw hole 13 and rod loose fitting hole 14 are both arranged at one circumference- direction place of the barrel 11. A metal fitting 15 and a rod clamp 16 are fixed to the outer peripheral surface of the barrel 11 and those metal fitting 15 and rod clamp 16 constitute the fixing member on the whole.
Patent JP-S63158469-A (JP)
Title: Bridge amplifier
Inventor: KONO KOZO
IPC: G01R17/12
Filed: 1986-12-23
Abstract: PURPOSE:To easily adjust the sensitivity of a bridge amplifier, by providing an amplifying circuit and a sensitivity setting circuit to the bridge amplifier and constituting the sensitivity setting circuit of a variable resistor and a digital switch group. CONSTITUTION:A bridge amplifier 20 is connected to a bridge converter 10 and the slider Z of a potentiometer 8 is moved to perform the adjustment of the zero point of the amplifier 20. Next, the set numerals of the digital switches 64-70 of a sensitivity setting circuit 50 are set to the output strain values of the bridge converter 10 or the values corresponding thereto to adjust a variable resistor 56. By this method, sensitivity can be simply set only by matching the numeral of each digital switch with the value corresponding to the output strain value of the bridge converter without performing the complicated calibration of sensitivity as is conventional.
Patent JP-H09123942-A (JP)
Title: Body structure of front part of vehicle
Inventor: SUGIHARA YASUO
IPC: B62D25/08
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the load of shock at the time of collision from the front from being inputted to a toe board from a front frame front to thereby prevent generation of large deformation of the toe board toward the inside of a cabin in a body structure of front part of a vehicle in which a rear part of the front frame front is butted and fixed to the toe board. SOLUTION: A rearward extension 82 is provided at a suspension bracket 8 for supporting a front suspension fixed to a rear part of a front frame front 1 and the extension 82 is fixed to a side of a center tonnel part 5 to thereby from a box-shaped sectional part extending rearward along the side of the tonnel part 5. A rear end of the sectional part is connected to a cross member 6 fixed to the tonnel part 5. With the above construction, the load of shock inputted from the front frame front 1 is transmitted to the cross member 6 through the sectional part formed with the suspension bracket 8 and dispersed thereby.
Patent JP-2000134283-A (JP)
Title: Line switch device, route check method used for the same and recording medium recording its control program
Inventor: FUNABASHI KAZUSHIGE
IPC: H04L69/40
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a line switch device which can recognize cable connection between a communication controller and the line switch device and the switch operation of the line switch device at once in all routes. SOLUTION: Communication control parts 131-136 retrieve a route information part from data of communication controllers 101-106, which are inputted from selectors 121-126 at the time of checking a route, set route information corresponding to self-routes in the route information part and output them to a matrix switch part 140. Communication control parts 151-154 retrieve the route information part from data of return connectors 181-184, which are inputted from selectors 161-164 at the time of checking the route, set route information corresponding to the self-routes in the route information part and output them to a matrix switch part 140.