baber/WOPTO huggingface dataset:
Patent JP-S6443052-A (JP)
Title: Fan device
Inventor: OCHI JOJI
IPC: F04D17/04
Filed: 1987-08-10
Abstract: PURPOSE:To easily assemble a fan device by constructing the axial length of a permanent magnet longer than that of a stator, and axially slidably supporting both ends of a rotor. CONSTITUTION:The stationary shaft 6 of a stator 5 is applied with a concentric position with a rotor 4 through a bearing 41. The axial center of the stator 5 is held at the axially relative position of a state coincident with the axial center of a permanent magnet 20. That is, the axial length of the magnet 20 is formed longer than that of the stator 5. In this case, one is so axially moved that a displacement is reduced by a magnetic attraction force acting from the magnet 20 to the stator 5 at the relative position displaced at the axial central position. The right and left magnetic attraction forces at both sides of the center are balanced in a state that the axial central positions coincide, and held at the relative positional relation.
Patent JP-H0364520-A (JP)
Title: Polyester conjugate yarn
Inventor: SANO SHINJI
IPC: D04H1/541
Filed: 1989-07-31
Abstract: PURPOSE:To obtain the title conjugate yarn providing spun yarn, nonwoven fabric, etc., by copolymerizing one of two or more polyester components with a specific amount of bifunctional phosphorus compound and eccentrically bonding the polyester component to the other polyester. CONSTITUTION:One of polyester components containing >=90wt.% polyethylene terephthalate is blended with 0.3-3.0wt.% calculated as phosphorus of a bifunctional phosphorus compound shown by formula I [R1 and R2 are 1-18C alkyl, aryl, monohydroxyalkyl or H; R3 is alkyl or aryl; A is group shown by formula II ((n) is 1-4 integer)] (copolymerized in a larger amount than the other components) and preferably isophthalate and copolymerized and a phosphorus copolymerized polyester is eccentrically bonded to other polyesters (side- by-side type) to give the objective conjugate yarn containing 0.1-3.0 calculated as phosphorus element amount of the compound shown by formula I.
Patent JP-2001027572-A (JP)
Title: Differential pressure type pressure transducer
Inventor: HOTTA TAKATOSHI
IPC: G01L13/06
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a differential pressure type pressure transducer which is small-sized, lightweight, and low-cost. SOLUTION: Bellows 5 which are made of rubber or plastic are used as a balanced previous pressure generation part 21 which generates balanced pressure corresponding to the hydraulic pressure at an installation place and compressed air which exceeds the installation hydraulic pressure is charged in the bellows 5. After the installation, a solenoid valve 6 is opened to discharge the compressed air above the hydraulic pressure into the sea and the pressure in the low-pressure side 11b of a pressure sensor 11 is balanced, so that an electric signal which is proportional to wave height can be outputted.
Patent JP-S6444530-A (JP)
Title: Digital integrating device
Inventor: TAKASAKI TATSURO
IPC: G06F3/05
Filed: 1987-08-12
Abstract: PURPOSE:To reduce an error due to leaked current from a capacitor in an analog integrator by providing the titled device two analog integrators and executing the integrating processing of a signal to be integrated and resetting operation alternately in each sampling. CONSTITUTION:When the 1st sampling pulse is inputted to a clock pulse input terminal 20, the analog integrators 2-1, 2-2 respectively execute integrating operation and resetting operation by outputs Q, the inverse of -Q, from a TFF 18. At the time of inputting the 2nd pulse, the output, the inverse of -Q, of an RSFF 19 is turned on, an input switch 9 in a sample & hold circuit 10 is opened, a signal is held, and an analog digital converter 11 executes conversion processing. After ending the processing, the RSFF 19 is reset and the circuit 10 starts the input of the signal again. An integrator 13 integrates an integrated value obtained by the analog integrator 2-2 at the current sampling period to the integrated value obtained up to the preceding times. In the 2nd sampling, the integrating operation is alternated.
Patent JP-H0364047-A (JP)
Title: Semiconductor integrated circuit device
Inventor: INOUE YOSHIO
IPC: H01L21/822
Filed: 1989-08-02
Abstract: PURPOSE:To facilitate the revision of functions after the design and development of a device are completed by inserting each functionless block equipped with an unused transistor into a wasteful region which is formed when automatic disposition wiring is performed with a CAD device. CONSTITUTION:When the revision of a semiconductor integrated circuit device is required by inserting function blocks 1 into a wasteful region which is formed as a result of the disposition of a function block 2, a desired function is realized by using unused transistor arrays 4 which are disposed in each functionless block 1 that is inserted into the wasteful region. In the semiconductor integrated circuit device in which automatic disposition wiring is performed by using a CAD device, then function alteration and addition are required after the design and development are completed, the addition and alteration of functions are thus performed easily.
Patent JP-2000028637-A (JP)
Title: Probe cleaner and cleaning method therefor
Inventor: KIYOFUJI HIDEHIRO
IPC: G01R31/28
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To clean the forward end part of a probe, without requiring any conduction tester or chemical and without abrading the pointed tip of the probe. SOLUTION: A cleaner 10 mounts a probe card 12 on a card holder 22. In this state, the tip part of a probe 14 is checked by a tip part checker, while moving a probe card 12 and a light generator 28 relatively through a driver and then the tip part of each probe is irradiated with a cleaning light beam, thus removing foreign matters. Subsequently, electrical characteristics are measured by conducting the probe, while touching the tip thereof to a contact member 60.
Patent JP-S5995144-A (JP)
Inventor: HENRII JIEI BABURII
IPC: B41F15/40
Filed: 1983-10-26
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-H0864596-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NAKAO HIROSHI
IPC: B82Y40/00
Filed: 1994-08-25
Abstract: PURPOSE: To provide a semiconductor device and its manufacturing method wherein an intermetallic compound later free from lattice unconformity dislocation can be formed on a semiconductor substrate or a semiconductor layer, and a semiconductor element can be formed on the intermetallic compound wiring, by relieving the lattice unconformity between intermetallic compound and semiconductor, regarding a metal wiring used in a semiconductor device formed by using a compound semiconductor. CONSTITUTION: In a semiconductor device wherein an intermetallic layer 16 is formed on a substratum 10, the intermetallic compound is a tertiary system intermetallic compound 16 wherein a specified amount of In is mixed in one out of CoGa, NiGa, FeGa, CoAR, NiAl and FeAl. Two times the lattice constant of the tertiary system intermetallic compound 16 is nearly equal to the lattice constant of the compound semiconductor constituting the substratum 10.
Patent JP-H0640090-A (JP)
Title: Printer device
Inventor: SHIRAKU YUTAKA
IPC: B41J29/38
Filed: 1992-07-28
Abstract: PURPOSE:To economize time for sending a down load data for improving use efficiency by providing random access memories for a plurality of emulations to be used respectively by individual emulation independently. CONSTITUTION:After a printer device is started, the device performs allocation of an EM1 memory 7 or an EM2 memory 8 when a predetermined initialization of a hardware in a control section is performed. Successively, an emulation 1 or an emulation 2 is selected in accordance with emulation information for rising stored in an E<2>PROM9. Normally, each emulation is on standby for receiving a command from a host computer 20. Upon receipt of the command, when it is a down load font and down load form data, the emulation 1 stores it in the EM1 memory 7. The emulation 2 stores it in the EM2 memory 8. Both of them return to the standby state for receiving the command.
Patent JP-H0249327-A (JP)
Title: Malfunction prevention circuit
Inventor: YOKOYAMA SHOGO
IPC: H01H47/00
Filed: 1988-08-10
Abstract: PURPOSE:To prevent the malfunction of a relay upon the disconnection of a power supply by providing a capacitor charged with the power supply and feeding a power to a gate circuit for the predetermined time upon the disconnection of the power supply. CONSTITUTION:A capacitor 9 is being charged when a power supply is normal. When a power supply device 1 is turned off, a power from the power supply device 1 to a NAND circuit 2 is made off. By feeding a discharge current from the capacitor 9, however, the power supply of the NAND circuit 2 is maintained for the predetermined time. This predetermined time may be a time until the output level of the power supply device 1 becomes less than the minimum value of drive voltage for a relay 6. It follows, therefore, that there is no voltage level for driving the relay 6, even if an erroneous output is generated by the NAND circuit 2 upon the disconnection of the power thereof in the predetermined time, and it is possible to prevent the malfunction of a relay contact 7.
Patent JP-H1032652-A (JP)
Title: Multimedia communication system
Inventor: OKA KOJI
IPC: H04L47/43
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To efficiently use plural lines and plural terminals by constituting one multimedia communication system of plural slave terminals with a terminal function and a master terminal with a transmission function. SOLUTION: The system consists of the plural slave terminals ST 1 to 3 with a terminal function for multimedia communication and one master terminal TM with the transmission function for multimedia communication, transmits and receives data between them by radio. In addition the master terminal TM is provided with a call control function with respect to plural ISDN line, a packet communication function between with the plural slave circuits, a connection function with an ISDN line, a multi-transmission function, etc. As a slave terminal in the process of executing communication is properly switched to another slave terminal, a circuit efficiency is satisfactory and one-to-many or many-to-many communication is executed.
Patent JP-S6444567-A (JP)
Title: Method for expanding system
Inventor: SONO MINEO
IPC: G06F13/14
Filed: 1987-08-12
Abstract: PURPOSE:To eliminate the previous security of an exclusive address space for an auxiliary apparatus and to effectively utilize the address space by invalidating an apparatus on the reference system side arranged on the same address space of the auxiliary apparatus when the auxiliary apparatus is connected. CONSTITUTION:When an expanding I/O board is connected with a reference system board, an expanding I/O device 6 is allocated to addresses 7FFC, 7FFD used for a buffer area up to the current time. The input of a WE signal to the addresses 7FFC, 7FFD in a RAM used for the buffer area up to the current time is inhibited by the action of an access request signal line 5. In the state when the addresses 7FFC, 7FFD are sent from a CPU, the addresses are invalidated and the addresses 7FFC, 7FFD obtained from the device 6 on the expanding I/O board are validated.
Patent JP-H0310006-A (JP)
Title: Method and apparatus for manufacturing metal fine powder
Inventor: ISHII TOSHIO
IPC: B22F9/08
Filed: 1989-08-04
Abstract: PURPOSE:To stably manufacture metal fine powder with good efficiency by cooling heat generated at an ultrasonic wave generator and also converting the recovered heat into electric power to utilize this to the power for generating the ultrasonic wave at the time of manufacturing the metal fine powder by focusing the ultrasonic wave into surface of molten metal in inert gas atmosphere, atomizing and solidifying. CONSTITUTION:The metal 12 in a holding vessel 10 arranged in a chamber 13 of the inert gas atmosphere of Ar, etc., is heated and melted with a heater 11. On the other hand, the ultrasonic wave generated with the ultrasonic wave generator 1 composed of a high frequency power source 14, high frequency vibrator 15, resonator 17 and direction converter 18 for focusing the ultrasonic wave, is focused onto the surface of molten metal 12 to atomize the molten metal, and the atomized fine molten metal drips 26 are cooled and solidified with cooling gas from a cooling device 21 and collected into a recovering vessel 25 as the fine metal powder. In this apparatus, the heat generated from the ultrasonic vibrator 15, resonator 17 and radiate direction converter 18, is converted into the electric power with thermoelement and this is utilized to the power source in the ultrasonic wave generator, and also by cooling the vibrator 15, resonator 17 and direction converter 18, the metal fine powder is stably manufactured for a long time with good electric power efficiency.
Patent JP-H0757652-A (JP)
Title: Color cathode-ray tube
Inventor: HAYASHI KOJI
IPC: H01J29/28
Filed: 1993-08-13
Abstract: PURPOSE:To reduce a difference between chromaticity of a central part on an effective image screen and chromaticity of a peripheral part, and reduce a dispersion range of chromaticity by adjusting a width balance of pseudo- phosphors of three colors according to a light emitting characteristic of a phosphor. CONSTITUTION:After a black stripe 10 is formed, phosphors of respective colors are applied, and fluorescebt screens are manufactured, and an aluminium evaporation film 9 is formed to increase light emitting efficiency of the phosphors of the respective colors, and photosensitive resin 2 used to apply the phosphors and an intermediate film applied before forming the aluminium evaporation film 9 are decomposed, so that fluorescent screens R, G and B are completed. Since patterns of the fluorescent screens R, G and B of three colors are very small, each one of them becomes a light emitting color point to the naked eye, so that light emitting color lines cannot be discriminated, and are recognized as a mixed color of the three colors. Thereby, when a rate of a beam current from an exposure light source 8 to stimulate the phosphors of the three colors is changed, light emission recognizable as various colors can be obtained.
Patent JP-H1144381-A (JP)
Title: Piping fixing sheet metal clip
Inventor: WADA MASAYUKI
IPC: F16L3/12
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To fix piping different in an outside diameter by a single piping fixing sheet metal clip. SOLUTION: This sheet metal clip 10 is constituted so as to sandwich/fix piping 14 by sandwiching parts 13 (13a and 13b) formed in the vicinity of a folding-back part 12 by doubly folding an almost rectangular plate-like member 11 where hole parts 11a and 11b are respectively bored in both end parts as well as to be fastened to a wall surface or the like by a fastening member such as a bolt inserted into the hole parts 11a and 11b by superposing both end parts of the plate-like member 11 on each other.  In this case, one sandwiching part 13b is formed according to an outside diameter of the piping 14 having the smallest outside diameter ϕD1 among the piping of a fixing object, and a long hole-shaped notch part 15 running in the lengthwise direction of the plate-like member 11 is formed in the folding-back part 12 and the other sandwiching part 13a, and bending strength is reduced, and one of the hole parts 11a and 11b is formed in a long hole shape running in the lengthwise direction of the plate-like member 11.
Patent JP-H0250855-A (JP)
Title: Printing order signal generator of serial printer
Inventor: IWAZAWA HISATOSHI
IPC: B41J19/18
Filed: 1988-08-11
Abstract: PURPOSE:To prevent a printing error by generating a printing order signal by taking the parameter of an observer gain matrix, the state quantity of a motor and the state quantity of an idle pulley in a printing head carrier state quantity estimation device. CONSTITUTION:A printing head carrier 4 is connected to a motor 1 by flexible transmitter 15, 16, 17 and the reversible rotation of the motor 1 is converted to the linear reciprocating motion of the printing head carrier 4 to perform serial printing. The angle of rotation and rotational speed of the motor 1 are detected by a motor state quantity detector 6 and the angle of rotation and rotational speed of an idle pulley 3 are detected by an idle pulley state quantity detector 18. The angles of rotation and rotational speeds of both of the motor 1 and the idle pulley 3 and each parameter of the observer gain matrix held to an observer gain holding part 8 are taken in a printing head carrier state quantity estimation device 7 to estimate the position, speed and acceleration of the printing head carrier 4 at the arbitrary point of time. Next, a printing order signal (a) is generated from a printing order signal generator 10.
Patent JP-H0363861-A (JP)
Title: Dma controller
Inventor: YONEZU KAZUYA
IPC: G06F13/28
Filed: 1989-08-02
Abstract: PURPOSE:To obtain DMA from which wasteful time is eliminated by attaching a control circuit capable of managing readout from a memory only for one time. CONSTITUTION:A status control circuit 101 outputs an inter-one clock 'H' level corresponding to each of S11-S14, S21-S24 by inputting the 'H' levels of S'11-S'14 and S'21-S'24. After a first data readout operation from a one- address area where a first memory is fixed is performed, a second data readout operating from the one-address area where the first memory is fixed is omitted. Thereby, the DMA from which the wasteful time is eliminated can be obtained.
Patent JP-H0364237-A (JP)
Title: Control method for intercepting service
Inventor: TANI HIDEAKI
IPC: H04M3/50
Filed: 1989-08-02
Abstract: PURPOSE:To improve the efficiency of a communication procedure by relaying the substitute connection and starting the connection between the subscribers A and B when the addressed subscriber B is restored to an idle state during the continuation of the substitute connection carried out to a connection request given to the subscriber B from the subscriber A. CONSTITUTION:A subscriber A sends a message to a subscriber B and a substitute connection state is set. In this case, the substitute connection information on the substitute connection is held in a controller. Simultaneously, a substitute connection flag showing the continuation of the substitute connection addressed to the subscriber B is activated. Meanwhile the subscriber B is reset to an idle state. Thus the subscriber B is called by an event showing the active state of the substitute connection flag. Then the interruption is given to the subscriber A and both subscribers A and B are shifted to the normal connection state. Consequently, the connection can be instantaneously attained between the originating and incoming subscribers when the original incoming subscriber produces a request for connection to the originating subscriber in a substitute connection mode. Then the communication procedure efficiency is improved.
Patent JP-H0732287-A (JP)
Title: Arm moving direction guiding device and arm moving direction guiding method
Inventor: TOMINAGA MORIO
IPC: B25J19/00
Filed: 1993-07-22
Abstract: PURPOSE:To rectilineary move an arm smoothly and surely by providing a rectilineary guiding member for regulatively guiding the moving direction of an arm so as to be matched to the direction of the groove for rectilinear guiding. CONSTITUTION:A swing arm 100, also called as a drawing arm, can be rectilinearly moved stably by a linear second cam groove guiding part 72 and a guiding member 170 inserted in the regulating hole 100S of the swing arm 100. Moreover the swing arm 100 can be rectilinearly moved surely by this guiding member 170 even if the forming accuracy of the rectilinear second groove guiding part 72 is relatively low. Consequently when the swing arm 100 is rectilinearly moved, the swing arm 100 and a nut 50 are not swing or rotated, moving in a given direction.
Patent JP-H0546782-A (JP)
Title: Graphic display device
Inventor: MIMA TOSHIYA
IPC: G06T15/40
Filed: 1991-08-12
Abstract: PURPOSE:To provide a device capable of displaying also the transfer of peripheral articles due to reflection or refraction executed by ray tracking while utilizing the constitutional elements of a plotting system based upon a Z-buffer method. CONSTITUTION:This graphic display device is constituted of a visual point 9 for retrieving an object to be displayed, a visual field setting part 8 for setting up the position of the visual point 9 and its visual angle, a data management part 1 for generally managing the characteristic data and visual field information of the object to be displayed, a coordinate determining part 3 for determining the positions of the object and the visual point 9 on a three-dimensional coordinate axis, a clipping part 4 for judging graphics existing in the range of the visual angle and on the outside and erasing the graphics on the outside of the visual angle range, a picture element developing part 5 for forming a list of picture elements covered with left graphics, a hidden-surface erasing part 6 for erasing picture elements existing on positions not to be observed from the visual point 9 out of the picture elements written in the list, and a brightness calculating part 8 for calculating the brightness of all the remaining picture elements.
Patent JP-H0738228-A (JP)
Title: Wiring board
Inventor: TADA ATSUSHI
IPC: H05K3/30
Filed: 1993-07-23
Abstract: PURPOSE:To prevent tilting of a mounted component by forming a copper foil pattern of any form to maintain the mounting posture of an electronic component that is mounted on the surface of a wiring board and a part of the bottom surface is cut to form a sloped surface, and by the functioning of a copper foil pattern as the spacer to support the bottom of the mounted component. CONSTITUTION:A U-shaped copper foil pattern 4 is formed corresponding the mounting position of an electronic component 5 on a board 1. The copper pattern 4 is formed simultaneously with the other wiring pattern on the board 1 and no extra process is required for the forming of the copper foil pattern 4. The shorter edges of the U-shaped copper foil pattern 4 hold the bottom edges of the main body of the electronic component 5 between the side walls in the direction of the length and the longer edge goes under the main body of the electronic component 5 and touches the sloped surface 5a, and keeps the electronic component untilted but vertical. When the copper foil pattern is used as a tab for adhesion and an adhesive B is applied, the better adhesion is obtained with the less use of the adhesive B.
Patent JP-S63113384-A (JP)
Title: Resin-molded dosimeter element
Inventor: KASHIWAZAKI SHIGERU
IPC: C08L23/02
Filed: 1986-08-28
Abstract: PURPOSE:To eliminate gradient in the base line of an ESR spectrum and distortion of alanine spectrum, by molding a resin composition which has an alanine crystal powder and a lubricant contained in a specified synthetic resin. CONSTITUTION:A resin composition which has an alanine crystal powder and a lubricant contained in an synthetic resin wherein the amount of an isolated group (radical) generated therein by irradiation with an ionizing radiation would be less than one-tenth of the amount of radical generated in an alanine crystal by a similar irradiation or the radical generated therein would be so unstable as to damp in a short time at the room temperature down to less than one-tenth of the amount of radical in the alanine crystal is molded to form a resin-molded dosimeter element. It is appropriate to select the alanine crystal powder in a range of 10-1,000pts.wt. per 100pts.wt. of the resin. It is also appropriate to select the lubricant in a range of 0.1-20pts.wt. per 100pts.wt. of the resin.