baber/WOPTO huggingface dataset:
Patent JP-H05145590-A (JP)
Title: Demodulator for digital modulation wave
Inventor: IINUMA TOSHINORI
IPC: H04L27/38
Filed: 1991-11-19
Abstract: PURPOSE:To reduce deterioration in the demodulation performance and to make the demodulator small in size by calculating I and Q phase components compensated based on compensation data of an offset of a carrier frequency of the I and Q phase components outputted from a storage means. CONSTITUTION:When I and Q phase components of phase changes of a reception signal are digital data, the data are inputted directly to an offset compensation quantity storage device 4 from input terminals 21, 22. Moreover, when the I and Q phase components are analog signals, the signal is inputted to A/D converters 31, 32 from input terminals 11, 12 and converted into digital data and component data DI, DQ are inputted to the device 4. The device 4 inputs offset compensation quantity stored in advance to a table by using the data DI, DQ as addresses and outputs the result to an arithmetic operation device 5. The device 5 calculates data DI', DQ' compensated based on the compensation data and outputs them to a signal processing circuit 7 and D/A converters 81, 82. Thus, the deterioration in the demodulation performance is reduced and the demodulator is made small.
Patent JP-H10156733-A (JP)
Title: Rotating jig and supporting device for the rotating jig
Inventor: MATSUDA KIMIKUNI
IPC: B25B11/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate angle adjustment of a rotating blade by composing a rotating jig in a speed sprayer of a first operating rod with an engaging part formed at one end so as to be engaged with an adjusted body, and a second operating rod supported on the first operating rod and changeable into a closed position and an opened position. SOLUTION: A rotating jig in a speed sprayer is supported using a vertical support plate 29 and a holding body 35 of a mounting body 6 fitted to the sprayer. The rotating jig consists of a first operating rod with an engaging part 17 formed at one end so as to be engaged with a cross groove 16 of a fixing nut 15, an adjusted body, and a second operating rod supported through a fulcrum 25 on the first operating rod and changeable into a closed position, that is, a storage position, extended along the lengthwise direction of the first operating rod, and an opened position, that is, a service position, opened in an orthogonal direction. At the time of using the rotating jig, the second operating rod is rotated through the fulcrum 25 after detaching the rotating jig from the mounting body 6, and the engaging part 17 is engaged with the cross groove 16 to rotate the rotating jig.
Patent JP-H01173178-A (JP)
Title: Extracting system for broken/dotted line string area
Inventor: NISHIJIMA MASAKO
IPC: G06T7/60
Filed: 1987-12-26
Abstract: PURPOSE:To decrease processing objects and to shorten the processing time by extracting broken and dotted lines over a cross. CONSTITUTION:A broken/dotted line train area search processing part 5 searches the continuous broken and dotted tines over the cross out of graphic broken line data 3 and produces the broken/dotted line train area component data 6. Then a string area data extraction processing part 7 produces the broken/ dotted line string area data 8 containing the start/end point coordinates set to each broken/dotted line string from the data 6. Thus the broken/dotted line strings can be extracted over the cross in the form of a single body. As a result, the number of processing objects can be decreased and the processing time is shortened.
Patent JP-H02176937-A (JP)
Title: Program object converter
Inventor: TAKEGAHARA IKUKO
IPC: G06F9/45
Filed: 1988-12-28
Abstract: PURPOSE:To easily execute correction and the flow of a program even when a source program is lost by inputting conversion rule information as parameter information, and executing a conversion from a program object to be converted to a conversion program object. CONSTITUTION:A parameter analyzing means 14 analyzes parameter information inputted by a second input means 13 and sets it as conversion rule information, and a second storage means 16 stores temporarily the conversion rule information concerned from the parameter analyzing means 14 or a conversion rule information table 15. A processing means 17 converts a program object to be converted which is delivered from a first storage means 12 in accordance with the conversion rule information stored in a second storage means 16. In such a way, even when a source program is lost, the flow of a program in a source program level of a high quality being free from a translation miss is facilitated and the maintenance manhour can be curtailed.
Patent JP-2001146905-A (JP)
Title: Simultaneous actuating cylinder device and device for simultaneously examining large numbers of integrated circuits
Inventor: SOMEYA HISAO
IPC: F15B15/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a simultaneous working cylinder device capable of simultaneously actuating a large number of cylinder devices. SOLUTION: In this simultaneous actuating cylinder device, plural compressed air supply and exhaust openings for simultaneously supplying and exhausting the compressed air are formed on a base, and each supply and exhaust opening is provided with a cylinder unit having a cylinder body, a piston body, a spring means for moving and energizing the piston body to a direction approaching the base, and a pressure chamber for projecting the piston body from the base against the spring means when the compressed air is supplied to the supply and exhaust opening. This cylinder device can be applied to, for example, a device for simultaneously examining a large number of ICs where each IC to be examined is pressed to the base.
Patent JP-H05165044-A (JP)
Title: Surface mounted package
Inventor: DATE YOSHITO
IPC: G02F1/1345
Filed: 1991-12-16
Abstract: PURPOSE:To facilitate signal wiring on the input side and provide possibility of working well with a number of input signals by enlarging the package width on the input terminal side relative to the package width on the output side of a driving LSI on a liquid crystal display panel. CONSTITUTION:When a plurality of driving LSIs 102 are to be mounted on a liquid crystal display panel 101, the output side is given a larger width than the input side in order to widen the input pitch of surface-mount packages 103, 106-108. The enlarged input side parts of these surface-mount packages are overlapped in such a way that they do not touch one another and are mounted on the liquid crystal panel 101. According to this arrangement where the incoming signal line 105 is wider than the outgoing signal line 4, the inter- wire pitch of the incoming signal line 105 becomes coarser than the inter-wire pitch of the outgoing signal line 104, which facilitates mounting on a printed circuit board 109.
Patent JP-H06178607-A (JP)
Title: Apparatus for harvesting head-forming vegetable
Inventor: KATO KEIZO
IPC: A01D45/26
Filed: 1992-12-11
Abstract: PURPOSE:To prevent the damage of cabbage in the charging of cabbages pulled out of a field into a container box through a loading conveyor or in the discharging of the stored cabbages in the automated harvesting of cabbage and to perform smooth delivery of cabbages. CONSTITUTION:A container box 42 is provided with a charging port 53 extending from the top to the bottom of a side wall 50 corresponding to the delivery end of a loading conveyor 39. The bottom of the container box 42 is made to be openable in a state of a double-hinged door and the apparatus is provided with a lift cylinder 52 to lift the container box 42.
Patent JP-H05161512-A (JP)
Title: Desk
Inventor: KANEKAWA MAKOTO
IPC: A47B37/00
Filed: 1991-12-16
Abstract: PURPOSE:To realize a desk capable of disposing plurality of electronic apparatus of input-output devices, data processor, etc., in proper positions on the desk. CONSTITUTION:Data of an electric signal corresponding to an input unifying planar display 12 attached to a removable unit 6 are transmitted through a connector attached to the unit 6 to a connector provided on a desk. The data are transmitted through a data bus 7 to a CPU board housing unit 2 attached to a unit 2 connected to another connector 8 on the desk, so that the unit having an electronic apparatus attached thereto can be disposed in an optional position on the desk provided with the connector.
Patent JP-H04199650-A (JP)
Title: Circuit board for mounting semiconductor thereon
Inventor: FUJII YOSHIHIRO
IPC: H01L21/60
Filed: 1990-11-29
Abstract: PURPOSE:To contrive a reduction in the manufacturing processes of the title board and a reduction in the cost of the board by a method wherein a thin metal plate consisting of an alloy containing copper as its main ingredient is used as a support board, a bored part is provided at a prescribed position on the support board, an epoxy bonding agent is applied on the support board and a metal foil consisting of copper is laminated on the support board. CONSTITUTION:A circuit board is formed by a method wherein a conductor pattern 7 is formed on a metal foil 3, which is laminated on a support board 1 with an epoxy resin bonding agent and consists of copper, into the form of a pattern by etching and a perforated part 5 is provided at a prescribed position on the foil 3. At that time, the part 5 is formed into a through hole made smaller than a bored part 4 provided in the support board 1 consisting of a thin metal plate and is formed conforming to the part 4 in this board 1. By forming the part 5 in the foil 3 into the part 5 smaller than the part 4 in the board 1 as the result of the formation of the pattern 7, an overhang part 6 of the pattern 7 is formed. This overhang part 6 is so formed that the installation and connection of a semiconductor in the following process can be easily performed. Thereby, it is possible for this method to lead to a shortening in the manufacturing time of the board and a reduction in the cost of the board.
Patent JP-H09174380-A (JP)
Title: Cutting method and menu selecting method
Inventor: YAMAGUCHI SHINGO
IPC: G05B19/4093
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To select a ball end mill an efficient dia. by selecting the ball end mill with a dia. generating no interference with a designed surface when a tip point of the ball end mill is in conformity with a deciding point. SOLUTION: A program for selecting a ball end mill 15 with a dia. efficient in cutting a recessed surface is stored in a memory of computer 16. A point which is considered to be the minimum radius of curvature is obtained as a deciding point, and the mill 15 is brought into contact with the deciding point, then decision is made. In an orthogonal coodinate system of X-Y-Z where Z is an axis from a tip to a base end of mill 15, a designed surface is expressed by an equation of Z=f(X, Y).
Patent JP-H04203533-A (JP)
Title: Synchronizer ring made of copper alloy
Inventor: NAKAJIMA KUNIO
IPC: F16D23/06
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the formation of a recess due to the permanent set phenomenon in a keyway part by composite-forming the iron group material having rigidity to a place among the inner surface of the keyway which is strongly pressed by a shafting key and worn out. CONSTITUTION:An iron group member 10 is made composite with the keyway 7 of a synchronizer ring made of copper alloy, and the inner edge surface 10a, the surface 10d over the surface 10a, and both the side surfaces 10c except the lower edge are formed as iron group material surfaces. In the composite formation method, the iron group member is fixed in the keyway part of a metal mold used in the forging of the synchronizer member made of copper alloy by a certain method, and forging is carried out together with the copper alloy member. As the manufacturing method of the iron group member, listed are the powder metallurgy using powder material, plastic working method for applying forging and bending work onto a member, cutting method for the cutting from the material, etc. Accordingly, the generation of a recess by a shifting key in the keyway groove part is prevented, and the generation of the gear squeak can be lightened, and the shift performance can be improved.
Patent JP-H11218209-A (JP)
Title: Hydraulic transmission
Inventor: ROHS ULRICH
IPC: F16H45/02
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To reform a hydraulic transmission to generate an optimum damping action at any operating point. SOLUTION: This hydraulic transmission is provided with a controllable bridging device to bridge a hydraulic system generating no slip through a tortional vibration damper 6. The tortional vibration damper 6 is furnished with devices 8 and 10 to change the tortional vibration damping action responding to the hydraulic pressure acting to the scopes of the devices 8 and 10. The devices can be moved to the side of the surface by the hydraulic pressure, and a piston to generate the damping action by the devices is provided.
Patent JP-H10163100-A (JP)
Title: Projection light-exposure device, projection light-exposure method, and scan light-exposure method
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To enhance the throughput and enable focus and leveling control with high precision. SOLUTION: When a wafer W face is moved to a scan direction with respect to a light-exposure region IF to scan and make lightexposure, a plurality of AF detection points AF1 to AF9 are arrayed in a non-scan direction perpendicular to a scan direction on this side of the light-exposing region IF. These AF detection points AF1 to AF9 constitute a wider detection region than a width of a non-scan direction of the light-exposing region IF, and a shot region 212 near an outer periphery of the wafer W is controlled forward reading, whereby at the time point when detection points AE7, AF8, AF9 first come to the wafer W face, focus measurements in the shot region and the adjacent shot region are started, and forward reading control is carried out based on the measurement data.  For this reason, even when a plurality of shot regions provided on the wafer face are scanned and exposed to lights in optimum order, it becomes possible to carry out excellent throughput, high precision focus and leveling control.
Patent JP-2000163157-A (JP)
Title: Information processor
Inventor: KAWABE KIYOSHI
IPC: G06F1/16
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain an information processor for protecting the display screen of a display unit by using a device main body, and for making it unnecessary to provide any special kind of cover. SOLUTION: This information processor is provided with a device main body 3 placed on a set face 2, a bracket 23 mounted on the device main body and extended to the front part of the device main body, and a liquid crystal display unit 4 supported by the bracket 23, equipped with a display screen 21 for displaying information, and positioned at the front part of the device main body. The bracket 23 is provided with a hinge shaft 31 for selectively moving the liquid crystal display unit 4 to a first position at which the display screen is faced to the opposite side to the device main body or a second position at which the display screen is faced to the device main body.
Patent JP-H07187747-A (JP)
Title: Outdoor waterproof building material compositoon
Inventor: KANEKIYO KATSUHIRO
IPC: C04B14/02
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a building material composition excellent in waterproofness, fire resistance, durability, etc., by mixing a hardener component composed of a cement and/or a plaster with a porous inorganic material and a fine aggregate at a specific weight ratio. CONSTITUTION:This outdoor waterproof building material composition is obtained by mixing (A) 100 pts.wt hardener component composed of a cement and/or a plaster (e.g. normal Portland cement) with (B) 10-75 pts.wt. porous inorganic material (e.g. baked diatomaceous earth) and (C) 40-220 pts.wt. fine aggregate (e.g. quartz sand). When the resultant composition is used, a hardening liquid such as water in an amount of about 55-88wt.% based on the composition is added thereto to sufficiently knead the mixture. The kneaded mixture is applied by troweling, etc., and then hardened. Because of this method, water is permeated into the porous inorganic material and, on the other hand, the water is evaporated from the surface and thereby finely divided. As a result, waterproofing actions are manifested. Consequently, the composition is especially suitable for uses of an outer wall, a rooftop floor, etc.
Patent JP-H05163895-A (JP)
Title: Tunnel ventilation control device
Inventor: MOCHIZUKI TOSHIAKI
IPC: F24F7/06
Filed: 1991-12-17
Abstract: PURPOSE:To carry out effective ventilation by furnishing in a car tunnel a fume transmissometer to measure the degree of contamination, a vehicle measuring device to measure the traffic volume, and a timer to clock in which time zone the current time belongs to when the value preset on the fume transmissometer is exceeded. CONSTITUTION:A tunnel ventilation control device for inside of a car tunnel 1 includes a fume transmissometer 2 to measure the degree of contamination from the fume transmittance, a ventilation device 3 to ventilate the tunnel, a vehicle measuring device 4 to measure the traffic volume, a timer 5 to clock in which time zone the current time belongs to when the measurent of the transmissometer 2 exceeds the preset value, and a ventilating operation control circuit 6. Judgement is made whether the situation is due to mist generation in the tunnel or air contamination caused by vehicles from the logical product of the operating conditions of the ventilation device, the traffic volume given by the vehicle measuring device, and the time zone which the timer exhibits. This allows achieving the energy-saving operation and effective ventilation control.
Patent JP-H02176844-A (JP)
Title: Direct memory access control system
Inventor: HIROMORI HIDESHI
IPC: G06F13/28
Filed: 1988-12-27
Abstract: PURPOSE:To improve the throughput of a CPU and to switch the memory spaces at a high speed by providing a count register, etc., and therefore to attain the continuous DMA transfer operations of data on a designated area just with a single transfer start operation in response to the transfer frequency. CONSTITUTION:The data necessary for the direct memory access DMA transfer are set to a start address register 1, an end address register 2, a count register 3, and a current address register 4 respectively. These registers 1-4 are controlled by a register control part 5. When a DMA start request is received, it is checked whether the value of the register 4 storing the transfer address of the next data is larger than the value stored in the register 2 or not. If so, the value of the register 1 is stored in the register 4. Then the data on the address shown by the register 4 is transferred, and +1 and -1 are given to the values of the registers 4 and 3 respectively. Then the transfer of data is through when the value of the register 3 is equal to 0. Thus the throughput of a CPU is improved and at the same time the memory spaces can be switched at a high speed.
Patent JP-2001156215-A (JP)
Title: Ceramic package
Inventor: IKEGUCHI TOSHIHIKO
IPC: H01L23/06
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic package improved in both packaging accuracy and productivity. SOLUTION: A ceramic package 1 is composed of a lead frame 11 having an opening 13 and a lead part 12, which is formed being extended inside this opening 13, to become an external lead in a final product and a ceramic substrate 15 attached to the lead frame 11 at a prescribed interval corresponding to the location of the opening 13 by fixing a terminal to the top end of the lead part 12 with Ag solder, and supplied to a packaging process with the outside contour form of a seal ring 19, which is fixed on the main side of a ceramic layer 15c of the ceramic substrate 15, as the reference of position recognition.
Patent JP-H11166037-A (JP)
Title: New composition for resin
Inventor: AMETANI SHOICHI
IPC: C08G59/62
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new composition having improved dyeability of a resin obtained by the polymerization and curing of a sulfur-containing compound having an episulfide structure by making the composition include two specific kinds of compounds at a specific ratio. SOLUTION: The composition is produced by including (A) a compound containing one or more structures of formula I (R<1> is a 1-10C hydrocarbon group; R<2> to R<4> are each a 1-10C hydrocarbon group or H; X is S or O; the number of S is >=50% on an average based on the sum of S and O constituting a 3-membered ring) in one molecule and (B) a compound having one or more active hydrogen atoms per one molecule. At least one of the active hydrogen atoms is other than SH group and the molar ratio of the total number of active hydrogen atoms in the component A other than SH group to the total molar number of the episulfide group and/or epoxy group in the component A is 0.001-0.5. The component A is preferably a compound of formula II (R<5> to R<10> are each a 1-10C hydrocarbon group or H; (m) is 1-6; (n) is 0-4), etc.
Patent JP-H06160583-A (JP)
Title: Regenerating method and device for spent test piece
Inventor: KAIHARA SHOICHIRO
IPC: G21C17/003
Filed: 1992-11-19
Abstract: PURPOSE:To narrow the range of a heat effect section when a regenerated test piece and an additional piece are integrated, expand the utilization range of a spent reactor monitor test piece, and suppress the generation of gas. CONSTITUTION:The plastic deformation section of a spent reactor monitor test piece is cut with a machining device 12 to obtain a regenerated test piece 6 in a shield room 11. The machined faying surface 24 of the regenerated test piece 6 and the faying surface 24 of an additional piece 7 having the same strength as that of the regenerated test piece 6 are faced and pressed to each other at the ordinary temperature in vacuum or in the inert gas atmosphere containing oxygen of 100ppm or below, relative movement is applied to the faying surfaces 24, the friction energy of 5 KJ or above is applied to the faying surfaces 24, the faying surfaces 24 are activated and joined, and the additional piece 7 section is machined to obtain a reactor monitor regenerated test piece having the specified size.
Patent JP-H10195747-A (JP)
Title: Composite nonwoven cloth having excellent peeling strength and its production
Inventor: NOGUCHI NOBUO
IPC: D04H1/492
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide composite nonwoven cloth having excellent peeling strength. SOLUTION: This nonwoven cloth is composed of a lamination of stretchable continuous fiber nonwoven cloth comprising continuous fiber groups and short fiber nonwoven cloth comprising short fiber groups. The stretchable continuous fiber nonwoven cloth has many heat-fusible regions. The continuous fibers are heat-fused with each other and the continuous fiber groups are fixed in a dense state in the heat-fusible regions and each heat-fused region is arranged at a prescribed interval, then a shape of the nonwoven cloth is maintained. In a region other than the heat-fused region, a property hardly stretchable in the length direction and easily stretchable in the breadth direction is imparted to the stretchable continuous nonwoven cloth by arranging the continuous fiber groups in substantially length direction.  A shape of the short fiber nonwoven cloth is maintained by confounding between the short fibers with each other. The stretchable continuous fiber nonwoven cloth are stiffly bonded with the short fiber nonwoven cloth by confounding the short fiber groups with the continuous fiber groups in the laminating face of the stretchable continuous fiber nonwoven cloth and the short fiber nonwoven cloth.