baber/WOPTO huggingface dataset:
Patent JP-H0929537-A (JP)
Title: Display device in cutting machine
Inventor: TSUNE RYOICHI
IPC: B23Q17/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device in a cutting machine capable of automatically displaying the cutting length in changing a saw blade with one of different blade thickness, or in feeding a feed mechanism several times without any manual calculation. SOLUTION: Continuous cutting is achieved by feeding a work W by the preset length by a feed mechanism 4 which is moved between forward end position Q1 and a variable retracting end position Q2, and carries the work W relative to the cutting position P. A display device is provided with a moving distance detecting means, an inputting means to input the thickness of a saw blade and the feed number of the feed mechanism 4, an operation control means to operate the cutting length L based on the detected moving distance H of the feed mechanism 4, and the inputted thickness of the saw blade and feed number, and a display means to display the thickness of the saw blade, the feed number, and the cutting length L calculated by the operation control means.
Patent JP-H06925-A (JP)
Title: Carrier tape for electronic component carrier
Inventor: HASHIKAWA JUNICHI
IPC: B32B27/08
Filed: 1992-06-18
Abstract: PURPOSE:To provide a carrier tape having high molding accuracy and running aptitude capable of corresponding to the high speed filling with an electronic component by using a biaxially oriented polyester film of which the under surface is subjected to silicone resin treatment as a base film. CONSTITUTION:A sheet becoming the molding material of a carrier tape 1 is composed of a laminate structure of a base film composed of a biaxially oriented polyester film of which the under surface is subjected to silicone resin treatment and the surface coating layer 5 formed on at least the upper surface of the base material. The surface resin layer 5 is formed from conductive coating containing 100 pts.wt. of a binder resin composed of a mixed resin of 50-70wt.% of a vinyl chloride/vinyl acetate copolymer resin and 5-30wt.% of an acrylic resin and 2-10 pts.wt. of carbon black.
Patent JP-S5984770-A (JP)
Inventor: GERUHARUTO OPURISUTO
IPC: B65D83/14
Filed: 1983-10-04
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-H0739931-A (JP)
Title: Method for locally thickening tube
Inventor: OTA TAKAHIRO
IPC: B21C37/00
Filed: 1993-07-27
Abstract: PURPOSE:To manufacture a thickened tube by a simple method using a general purpose device. CONSTITUTION:The thickened tube without wrinkles is manufactured by heating and cooling a tube 101 while moving a coil 8 and cooling ring 9 along the tube 101 at a constant speed and swaging the tube by lowering a press slide 2 while increasing or decreasing a swaging pressure to a specific pressure by repeating turning on or off of the power supply for a oil pump so that a swaging speed at which an index value that is obtained from a heating state and swaging speed is made smaller than the critical index value.
Patent JP-H1025851-A (JP)
Title: Building unit
Inventor: NAKASHIYOUYA HIROCHIKA
IPC: E04B7/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a building unit which requires a low manufacturing cost and allows reduction of the site works. SOLUTION: A building unit concerned 20 is configured with a rectangular bottom surface panel, a rectangular top surface panel 22 installed over the bottom panel, and slope panels 23 inclining from two opposing edge members of the top panel 22 to the two opposing edge members of the bottom panel. As a space as attic can be formed only from this building unit 20 in trapezoidal shape, it is possible to lessen the number of sorts of units and reduce the manufacturing costs. Because of a small number of sorts of units 20, the works for installing the unit 20 are simple and the site works can be reduced.
Patent JP-S6243926-A (JP)
Title: Relay amplifier
Inventor: YOKOTA TAKAHIRO
IPC: H04B7/14
Filed: 1985-08-22
Abstract: PURPOSE:To miniaturize a relay amplifier by switching a reception amplifier into the operating state after a prescribed time after a transmission amplifier supplied with a threshold voltage is switched into the non-operating state to eliminate the need for plural band pass filters. CONSTITUTION:When an input signal having a determined amplifier is fed to a transmission amplifier 12 to be in the operating state to apply talking in the 2-frequency simplex system, a control circuit 13 detecting it makes a reception amplifier 7 into the nonoperating state. When the output of the transmission amplifier 12 reaches a predetermined value or below, it is detected and retarded by a time tau to switch the reception amplifier 7 into the operating state. This is because the prevention of state which may occur when the transmission/reception amplifier is brought into the operating state at the same time, a signal flows as shown in the arrow and there is a possibility that the relay amplifier is in the unstable operation. Thus, even when no filter is employed, the relay amplifier is operated normally, then the size is miniaturized.
Patent JP-H0918198-A (JP)
Title: Electronic component and method for forming electronic circuit employing the same
Inventor: FURUMIYA MASAKI
IPC: H05K13/04
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a technology for forming an electronic circuit quite easily at an arbitrary place, extending the circuit freely and modifying the circuit inexpensively. CONSTITUTION: A chip resistor or a chip circuit board 3 is bonded onto an adhesive tape or a seal paper 2 provided, on the rear side thereof, with an adhesive layer. The adhesive layer is covered with a stripping paper which is stripped to expose the adhesive layer when the seal paper 2 is bonded to an insulating board or a plastic plate. The seal paper 2 is pasted to a circuit board in a test box. I/O terminal of a circuit on the seal paper 2 is connected with the corresponding I/O terminal of circuit board. Consequently, the test box can constitute an electronic circuit adaptable to an object to be measured, i.e., a product. Subsequently, the product can be tested using the electronic circuit.
Patent JP-H0237287-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO KEN
IPC: F01P1/06
Filed: 1988-07-25
Abstract: PURPOSE:To provide a heat exchange which is easy to assemble and apply the brazing by bending at least one end of a heater toward the tubes to form an inclined section and joining the header halves which are split in the axial direction. CONSTITUTION:A headers 1, 3 have a center straight section 12, 32, upper inclined sections 11, 31 and lower inclined sections 13, 33. The inclined sections are bent toward the tubes 21. The header 1 comprises laterally divided first half 4 and second half 5. The first half 4 comprises a center U-shaped section 42 and L-shaped extensions 41, 43 on both sides. The second half 5 comprises a center U-shaped section 52 and straight extensions 51, 53 on both sides. The header 1 is assembled by mating the two halves 4, 5 and brazing them together.
Patent JP-H0233622-A (JP)
Title: Display controller
Inventor: NAKASE YOSHIMORI
IPC: G06F3/048
Filed: 1988-07-25
Abstract: PURPOSE:To improve the display speed with a display controller by using a horizontal screen division data output device and an address converter and therefore displaying a window on a base screen with no use of a refresh frame memory. CONSTITUTION:In a horizontal blanking period, a base screen address generator 21 sends a base screen address 211 to a frame buffer 23. The buffer 23 supplies the horizontal line screen division pointer data 271 to a horizontal line screen division data output device 26. While a window horizontal line address generator 24 produces successively the horizontal addresses of a window C from the win dow start address in response to the horizontal counter value P1. Then a frame buffer address switch generator 25 sends a switch signal 251 to an address switch 22 at the time point when the horizontal counter reaches the value P1 and sends the address 211 to the buffer 23. Thus, it is possible to display a window on a base screen without using a refresh memory.
Patent JP-H0529902-A (JP)
Title: Pulse current output circuit
Inventor: MORISUE KAZUNARI
IPC: H03K17/12
Filed: 1991-07-25
Abstract: PURPOSE:To reduce the power loss of a component of a part through which a current pulse passes. CONSTITUTION:A voltage pulse outputted from a pulse generating means 1 is inputted to a current limit circuit 3 through a differentiation circuit 2. The differentiation circuit 2 has a time constant at which a voltage pulse in a normal state passes. A series circuit comprising a resistor R1, a source, a drain of a field effect transistor(TR) Q1 is connected between terminals L1 and L2 of the current limit circuit 3 between which a prescribed voltage is applied. A base and an emitter of a TR Q3 are connected across the resistor R1, and a collector of the TR Q3 is connected to a gate of the TR Q2. A voltage pulse is inputted to the gate of the field effect TR Q2 through the differentiation circuit 2 and a current pulse is outputted from the terminals L1 and L2. Moreover, the voltage across the resistor R. is detected by the Tr Q3 to limit a maximum current of the current pulse.
Patent JP-S6245297-A (JP)
Title: Process system by system data
Inventor: KISHIMOTO MORIHIRO
IPC: H04Q3/58
Filed: 1985-08-23
Abstract: PURPOSE:To evade the confusion of a control by a CPU in the modification time of a system data by copying a data required for a process on the other memory and executing the process based upon the data. CONSTITUTION:With commanding the updating of the system data by the key operation at a TEL1, the CPU1 of a main equipment ME detects the command through a transmission/receiving circuit 61, starting a data updating process and storing a new system data from the TEL1 on a memory 5. And with performing the transfer operation of the data by the TEL1, a transfer command is detected by the CPU1 in its scanning time, the new system data within the memory 5 being transferred to a memory 3, and the updating of the data being completed. When the updating is performed on the TEL1, the process in execution is performed based upon the system data before updating, the process being performed with the new data starting from the next process request.
Patent JP-H0475411-A (JP)
Title: Multi-conductor transmission line
Inventor: MUNAKATA TAKEO
IPC: H02G7/00
Filed: 1990-07-16
Abstract: PURPOSE:To facilitate stretching work and to prevent application of tensile force of cross wire onto a steel tower by employing a short conductor as the cross wire laid, while sagging, along two ground side conductors out of a plurality of conductors and the plurality of conductors. CONSTITUTION:A multi-conductor transmission line 10 comprises a plurality of conductors 12 and a conductive cross wire 14 laid, while sagging, along two ground side conductors 12A out of the plurality of conductors 12. The cross wire 14 comprises a short conductor 14A anchored, while sagging, between two adjacent conductor spacers 18 and anchor clamps 20 connected with the two conductor spacers 18 are compression jointed to the opposite ends of the short conductor 14A. According to the arrangement, the cross wire 14 provides a corona reduction effect equivalent to the case where a single cross wire is laid between two ground side conductors 12A comprising a plurality of short conductors 14A connected between two adjacent conductor spacers 18.
Patent JP-2000022516-A (JP)
Title: Driver circuit device
Inventor: NAKAGAWA YORIJI
IPC: H03K19/0175
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To properly control the logical level of the input signal received by a receiver while securing matching with the characteristic impedance of a transmission line by connecting an adjusting resistor between the 1st and 2nd output terminals. SOLUTION: When the positive phase data of a low level are applied to an input terminal 1A with the negative phase data of a high level applied to an input terminal 1B respectively, a MOS transistor TR 2A of a push-pull circuit 2 is turned on with a MOS TR 2D turned off respectively. Meanwhile, a MOS TR 3A of a push-pull circuit 3 is turned off with a MOS TR 3D turned on respectively. As a result, a current flows to an adjusting resistor 4 as shown by an arrow 41 and the voltage of a connection point A is higher than that of a connection point B. Then the output impedances of output terminals 5A and 5B and the logical levels of the terminals 5A and 5B can be decided based on the resistance R1 to R4 of resistors 2B, 2C, 3B and 3C and the resistance R5 of the resistor 4.
Patent JP-S5974751-A (JP)
Title: Signal distributing system
Inventor: KUNIGAMI TOSHIO
IPC: H04B1/74
Filed: 1982-10-22
Abstract: PURPOSE:To prevent the effect of a fault from exerting on other elements and to improve the reliability of a signal distributing system, by providing two output/input ports to a transmitting/receiving device of the signal distributing system to which a transmitter and plural receivers are connected in cascad. CONSTITUTION:When a fault arises to preceding receivers 2-1-2-i or a transmission line 3 while a switching circuit 10 is selecting a signal S of a signal extracting circuit 8, and the circuit 8 detects the fault of the signal S and informs this to a switch control circuit 12; the circuit 12 transmits a control command to the circuit 10 to select a signal S' transmitted from a signal extracting circuit 9 on the basis of the information on detection of the fault. Thus it is possible for the receiver 2-i to receive continuously the signal S' and never to stop its function.
Patent JP-H0717191-A (JP)
Title: Initialization method of automatic sealing machine
Inventor: NAGAOKA MITSUO
IPC: B65B43/06
Filed: 1993-06-29
Abstract: PURPOSE:To prevent swiftly a happening of trouble in a welding device and constituent elements, by a method wherein at the time of generation of a jam, the whole of a conveying roller, welding and cutting device and welding device are opened, after manual release of the jam, biaxial roll film unwinding tips of a film feed part are joined to each other for initialization. CONSTITUTION:In the case where a tray 6 is moved to a downstream side, a film is delivered through a film feed part B4, and a film sensor S2 does not detect the film even after the lapse of a fixed time t1 after turning of a conveyor roller 18 or in the case where the sensor S2 does not detect a cutting position detecting mark even after the lapse of a fixed time t2 from a turning point of time of the roller 18 or in the case where the sensor S2 detects the film even after the lapse of a fixed t3 after release of the roller 18 in succession to completion of welding and cutting or when opening of a door of an automatic sealing machine is detected, the welding and cutting device and welding device are opened and after release of the jam, unwinding tips of a biaxial roll film are joined to each other for initialization.
Patent JP-H06217131-A (JP)
Title: Special original discriminating method and copying machine with special original discriminating function
Inventor: MIYAGAWA FUMIHIRO
IPC: G03G15/04
Filed: 1993-06-29
Abstract: PURPOSE:To prevent copy speed from being decelerated by performing special original discrimination processing corresponding to whether the same image area as the shape size of image data in a special original is existent inside an original image or not. CONSTITUTION:The original image read out by a scanner unit 101 is A/D converted then sent to an image processing unit 102 and stored in a page memory 102a. A special original discrimination unit 105 inputs image data from the storage of the unit 102 and discriminates the suspicion of the special original corresponding to the shape size. When there is any suspicion, the inside of the image area is compared and collated with the spectrum distribution of the special original and discrimination is further performed corresponding to the degree of coincidence. When they are different in the least, the suspicion is canceled. When they are completely coincident, copy is stopped by judging the special original. Thus, high-speed discrimination is enabled while following the reading speed of the unit 101. Therefore, high-speed discrimination processing is enabled at the time of a normal original, and copy speed equal to a normal copy machine can be provided while performing the discrimination processing of the special original.
Patent JP-S6342020-A (JP)
Title: Magnetic recording medium having granular faced magnetic layer
Inventor: MIYAMOTO KAZUYUKI
IPC: G11B5/73
Filed: 1986-08-06
Abstract: PURPOSE:To increase S/N and to improve durability and resistance without decreasing reproduction output by forming a magnetic layer so as to have a granular surface consisting of specific granular lump projections. CONSTITUTION:The magnetic layer of a magnetic recording medium having a thin magnetic metallic film layer on a nonmagnetic substrate is formed to have the granular surface consisting of the granular lump projections sized 0.03-0.3mum. The granular lumps may be of any shapes including spherical, bobbin-, bar-, or acicular shapes. The size expressed by the major axis, minor axis, etc., is required to be 0.03-0.3mum. More specifically, the output, S/N and CSS resistance are low in the ranges below the lower limit and above the upper limit. The thin magnetic metallic film layer can be provided by using a vapor deposition method, i.e., vacuum deposition method, etc. The size and shape of the granular lumps to constitute the specific granular surface are determinable by finding and selecting the deposition conditions according to the kind of the vapor deposition method to be used and the kind of the metal to be used.
Patent JP-S6429326-A (JP)
Title: Production of gas rich in methane
Inventor: NOJIMA TAKASHI
IPC: B01D53/04
Filed: 1987-07-25
Abstract: PURPOSE:To feed a reduced-pressure gas in a specific pressure range back to part before an adsorption column in a pressure reducing process after adsorption in producing a gas rich in methane from a raw material gas containing CH4 and CO2, by carrying out treatment using a zeolite type adsorbent at >=a specific temperature. CONSTITUTION:In pressure reducing process wherein a raw material gas (e.g. liquefied petroleum gas or modified gas from methanol) comprising CH4 as a main component, containing CO2, is passed through an adsorption column packed with an adsorbent of zeolite type having >=5Angstrom  average pore diameter at >=80 deg.C and after adsorption process, the pressure of the column is reduced through atmospheric concentration to vacuum, a reduced-pressure gas in a pressure range of 500+ or -200Torr (preferably 500+ or -100Torr) after starting of pressure reducing operation except a gas to be used for pressure balance is fed back to part before the adsorption column to improve recovery ratio of CH4. The amount of the raw material gas treated can be maintained high and a device can be made compact.
Patent JP-2001012534-A (JP)
Title: Damping force adjustable type hydraulic shock absorber
Inventor: MATSUMOTO TAKUYA
IPC: F16F9/46
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To directly control damping force regardless of piston velocity and slow a rise of damping force in a damping force adjustable type hydraulic shock absorber. SOLUTION: Damping force is generated by controlling fluid flow generated by sliding of a piston in a cylinder 2 with using a main disc valve 34 and a disc valve 49 attached to a plunger 46. The damping force is directly controlled regardless of piston velocity by adjusting opening pressure of the disc valve 49 according to a carried electric current to a coil 59, and simultaneously changes pressure in a back pressure chamber 40 to adjust opening pressure of the main disc valve 34. A rise of the damping force is made slow and hysteresis of the damping force against expansion and contraction of a piston rod is made small to improve comfortabless of a vehicle by providing a variable orifice B for opening a channel to bypass the disc valve 49 when the opening pressure thereof is set to be low and by circulating an oil before opening the disc valve 49.
Patent JP-S57109333-A (JP)
Title: Patterning method by radiant ray beam
Inventor: SASAKI SADAO
IPC: H01J37/305
Filed: 1980-12-26
Abstract: PURPOSE:To contrive high-speed patterning by a method wherein, after the patterning has been performed on every other split region of the prescribed number of a subcell, the remaining split regions are successively patterned, and a subcell is patterned by giving a plurality of scannings of radiant ray beam. CONSTITUTION:The subcells 2a-2i are formed into a single subcell 3, and the drawn pattern in the subcell is split in horizontal direction at the point where a sudden change occurs, and are divided into a plurality of pattern groups 4a-4e. Besides, the width in horizontal direction of the pattern groups 4a-4e is to be set at in such a manner that the positional change of an electron beam can be circuitously followed. Pattern groups 4a, 4c and 4e are patterned by scanning electron beam, in other words, the pattern groups 4a-4e are patterned every other group. Then, the remaining pattern groups 4b and 4d are patterned by performing the second scanning.
Patent JP-H0928892-A (JP)
Title: Ball storage pan of game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To pull out all storage balls only by simple operation of a ball pulling- out operation part. SOLUTION: A ball storage pan of a game machine is provided with a passage switching device to perform passage switching operation on a ball supply passage to supply a game ball of a ball storage part to a ball shooting device and a ball pulling-out passage 23 to discharge a game ball downward from the ball storage part and a switching operation part which can perform this switching operation by an action of a player, and is provided with a passage switching condition holding means 28 which switches a ball supply passage bottom plate 18 in a condition of being normally switched to the ball supply passage side to the ball pulling-out passage 23 side by operation of the switching operation part and does not require operation by the player by holding a passage switching condition of the ball supply passage bottom plate 18 to its ball pulling-out passage 23 side.  That is, a lock member 29 to perform lock operation by interference with a game ball B passing to the ball pulling-out passage 23 side is provided, and a locking member 30 to interfere with the lock member 29 in a lock operation condition is formed on the ball supply passage bottom plate 18.
Patent JP-S5977294-A (JP)
Title: Sealing device of rotary regenerative type heat exchanger
Inventor: IZUMI TAKAO
IPC: F28D19/04
Filed: 1982-10-25
Abstract: PURPOSE:To completely prevent leakage of gas, and to remove an unstable condition caused by such as fluctuations in torque in a rotary regenerative type heat exchanger, by hermetically fixing a flexible and annular heat-resistant cloth composite material between a casing and sealing assembly bodies all over the peripheries, previously giving some deflection to the part. CONSTITUTION:The inner and the outer peripheries of a flexible and annular heat-resistant cloth composite material 15 are hermetically fixed between the casing 9 and the sealing assembly bodies 10 and 14 of a rotary core 1 in a heat exchanger, all over the peripheries, previously giving some deflection 15a to the part. The heat-resistant cloth composite material 15 is deformed by receiving pressure by the pressure difference between both surface and back sides of it, and fully adhered to the pressure area width l of a sealing holder 14, to keep the pressure area constant. When the sealing holder 14 is expanded by heat, the deflected part 15a of the heat-resistant cloth composite material 15 of which outer periphery is adhered to the sealing holder 14 is lengthened to a certain extent and absorbs an expanded quantity, so that there exists no possibility of excessive force being applied to the sealing part, or of leakage of gas from the sealed part.