baber/WOPTO huggingface dataset:
Patent JP-S5961051-A (JP)
Title: Socket of integrated circuit
Inventor: YOSHIZAKI TSUTOMU
IPC: H01R33/76
Filed: 1982-09-30
Abstract: PURPOSE:To improve the mount density of an integrated circuit and thus easily perform the mounting work of the IC by a method wherein a plurality of IC sockets are connecting and formed in an integral body with resin. CONSTITUTION:The socket body 1 has socket part including contacts 2 and terminals 3 in a plurality 6-1-6-n are molded in an integral body with the resin. A holding cap 4 is pivotally supported by a shaft part 1a and then energized to the direction of opening always by means of a spring 7. Then, since the plurality of the IC's are pressed at one action by means of the holding cap 4; therefore the operation property thereof extremely improves.
Patent JP-S5961028-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAMURA SEIICHIROU
IPC: H01L21/20
Filed: 1982-09-30
Abstract: PURPOSE:To prevent dispersion of heat during the beam annealing by forming an insulating film having poor heat transfer coefficient to a part or entire part of periphery of an amorphous insulating film in the specified shape. CONSTITUTION:A SiO2 insulating film 2 is formed on a single crystal Si substrate 1. An SiO2 film 2' for preventing dispersion of heat is provided to the periphery of film 2. In this case, the film 2' is homogeneous with the film 2'. Accordingly, the polycrystalline Si layer 3 on the region 2 is easily single crystallized with less dispersion of heat by irradiating the film with the laser beam as indicated by the arrow mark.
Patent JP-H0611455-A (JP)
Title: Optical failure inspection device for color liquid crystal display
Inventor: MAEDA KAZUNARI
IPC: G01N21/956
Filed: 1992-06-26
Abstract: PURPOSE:To provide an optical type inspection device for failure of liquid crystal color display, with which failure inspection can be made accurately despite poor resolution of an image sensor used. CONSTITUTION:A liquid crystal color display 3 is loaded on a movable stage 2, and pattern data generated by a pattern generator 10 is indicated on the display 3, and the stage 2 is moved bit by bit in one direction in conformity to pulse signals generated by a pulse generator 8. A CCD unit 4 reads from above the patterns indicated on the display 3, and a personal computer 5 summarizes reading outputs of the CCD unit 4 as the data corresponding to one picture element, and on the basis of this data obtained, judgement is passed whether any failure is included, for example failed lighting-up, unevenness in the brightness, etc.
Patent JP-H0776146-A (JP)
Title: Tape printer
Inventor: HIRONO KAZUHISA
IPC: B41J21/00
Filed: 1993-06-16
Abstract: PURPOSE:To provide a tape printer wherein input of a data when a margin space in array printing of an inputted character-string is modified with a modifying mark, can be simplified. CONSTITUTION:After inputting 'A, B, C, D, E', 'a specific length printing' is set by operating a printing mode key and a cursor key. Further, 'equal layout', a printing length, moldifying mark are respectively set by operating the mode key. Then, when a printing key is operated, the number of dots in a margin space of character spacing is calculated. A pattern data of each letter of 'A, B, C, D, E' is developed on a printing buffer so that the character spacing contains just the number of the dots. Besides, a pattern data of the modifying mark 'black diamond' is developed in the margin space of the character spacing. 'A, B, C, D, E' are printed in an equal layout on a printing tape 5 according to contents of the printing buffer. Besides, the modifying mark 'black diamond' is printed on each margin space of the character spacing.
Patent JP-H077637-A (JP)
Title: Ghost removal device
Inventor: ITO SHIGEHIRO
IPC: H04N5/21
Filed: 1993-06-16
Abstract: PURPOSE:To provide a device which solves the problem of the operation instability of a ZF method and which can sufficiently make the best use of an original merit that convergence time is short (ghost can be removed in a short time) and that the ZF method has on the ghost removal device suitable for various video units. CONSTITUTION:A phase adjuster 1-8 is provided between a coefficient forming unit 1-14 and a filter pat 1-6. The phase adjuster 1-8 adjusts a coefficient value which is set in the filter part 1-6 so that the original peak position of a GCR pulse is held on a sample point. Thus, the problem of the operation instability of the ZF method is solved. Then, the original merit that convergence time is short and that the ZF method has is made the best use of, and a ghost removal operation which is always stable can be executed.
Patent JP-H0218625-A (JP)
Title: Compiling system
Inventor: KORI CHIHARU
IPC: G06F9/45
Filed: 1988-07-06
Abstract: PURPOSE:To shorten the compiling time by making a compiler extract automatically the untranslated program units, the program units containing errors or the corrected program units respectively out of a source program. CONSTITUTION:A compiler 3 contains a source program input means 31, a program unit extraction means 32, a compiling history information recognition means 33, a program unit translation decision means 34, a program unit translation means 35, a compiling history information setting means 36, and a source program end deciding means 37. Then the untranslated program units, the program units including errors or the program units corrected by an editor 2 are automatically extracted and translated out of those program units which can be compiled independently of each other in a source program 11.
Patent JP-S6326673-A (JP)
Title: Dry type electrophotographic copying machine
Inventor: SAWAI YUJI
IPC: G03G15/16
Filed: 1986-07-21
Abstract: PURPOSE:To reduce the residence of ozone, and to prevent an image flow by using a transfer/separation charger whose output is stopped immediately, after the rear end of a developed image passes through a transfer/separation part, before a photosensitive body stops. CONSTITUTION:In a transfer/separation part opposed to a transfer/separation charger 9, the tip of a developed image on a photosensitive body 1, and the tip of transfer paper S fed from a paper feeding device meet in a good opportunity, and the developed image on the photosensitive body 1 is transferred to the transfer paper S by a corona discharge by a transfer charger 10. After this transfer, destaticization is executed by a separation charger 11, and the transfer paper is separated from the photosensitive body. In such a case, as for the transfer/separation charger 9, its output is stopped immediately, after the rear end of the developed image on the photosensitive body 1 passes through the transfer/separation part. In this way, an image flow can be prevented without requiring an ozone discharge fan, etc.
Patent JP-H0518767-A (JP)
Title: Navigation system
Inventor: AKIYAMA KAZUHIRO
IPC: B23K9/12
Filed: 1991-07-10
Abstract: PURPOSE:To provide a navigation system capable of regulating the luminosity of the image plane of a display automatically utilizing GPS data effectively without providing a specially added device. CONSTITUTION:A discriminating means 102 discriminates whether the present time belongs to the day-time or night on the basis of the position measuring radio waves from a GPS satellite, and outputs a day/night discrimination signal. A regulating means 103 regulates the liminosity of image plane of a display D on the basis of the day/night discrimination signal. The luminosity of the display D is thereby regulated automatically according to the ambient luminosity. The color data outputted from a color pallet means is modified by a color data modifying means also on the basis of the day/night discrimination signal, so that the luminosity, color tone, and the like of the display D is regulated automatically. The color tone of the display D is further regulated automatically by the regulating means for regulating the color tone of the image plane of the display D on the basis of the day/night discrimination signal.
Patent JP-2000356735-A (JP)
Title: Zoom lens, zoom lens system and camera system
Inventor: KUBO KENICHI
IPC: G02B7/10
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens constituted so that the driving range of a zoom part required for correcting the fluctuation of a viewing angle is secured regardless of the driving state of the zoom part and the correction of the fluctuation of the viewing angle always effectively functions when a focusing part is driven. SOLUTION: This zoom lens is provided with a control means 5 driving and controlling the zoom part Z according to a zoom control signal to be inputted and also driving and controlling it in order to correct the fluctuation of the viewing angle associated with the driving of the focusing part F. The control means is constituted so that the driving of the zoom part corresponding to the zoom control signal is allowed to a prescribed driving end (electric end) set in order to avoid the zoom part to be driven up to a mechanical driving end (mechanical end) and the driving of the zoom part for correcting the fluctuation of the to a position (mechanical end, for example) beyond the above- prescribed driving end is allowed.
Patent JP-H0815052-A (JP)
Title: Overheat detector for low voltage conductor
Inventor: ICHII TSUTOMU
IPC: H02G5/00
Filed: 1994-06-29
Abstract: PURPOSE:To simultaneously simply mount an overheat detection element at the time when ends of both conductors are connected to each other by overlapping a plurality of low voltage conductors on the mounting piece of an L-shaped thermal conduction plate and a two-directional shape-memory alloy on a thermal transfer piece respectively, providing a movable contact through a movable insulation body on the shape memory alloy, and bringing it into contact with a fixed contact or separating it. CONSTITUTION:The connection part of two low voltage conductors is overlapped on the mounting piece 25 of an L-shaped thermal conduction plate 22, they are connected by screws 26, and a two-directional memory alloy 29 is overlapped on a thermal transfer piece 28. A movable contact 23 having resilience is provided through a movable insulation body 34 on the alloy 29, and a contact 33 is brought into contact with a fixed contact 31 or separated from the fixed contact 31. Thereby an overheat detection element 38 can be simultaneously mounted at the time when both conductors are connected to each other and mounting work is simple. In addition, design and production are not needed, every time when sizes of the conductor 22 and correlative pitches are different.
Patent JP-H1110568-A (JP)
Title: Unmanned carrier device
Inventor: HORISAKI KAZUHIRO
IPC: G05D1/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned carrier device by which an industrial robot does not move when a carriage is out of a specified position against a working station and the industrial robot does not unexpectedly move. SOLUTION: A carriage 1 is operated between a plural number of working stations 3, 4 separated from each other, and an industrial robot 5 robot-working at the working stations 3, 4 is mounted on the carriage 1. Additionally, work permission devices 6 are provided on the working stations 3, 4 and a work command device 7 to command robot-work to the industrial robot 5 by working at the time when the carriage 1 travels and faces against the work permission device 6 is provided on the carriage 1. Consequently, when the carriage 1 is out of a specified position against the working stations 3, 4, the industrial robot never unexpectedly moves due to occurrence of abnormality of a failure, etc., and occurrence of nonconformity due to unexpected movement of the industrial robot 5 is prevented.
Patent JP-H0219448-A (JP)
Title: Two-phase stainless steel casting excellent in property of build-up by welding for repair
Inventor: YOSHITAKE AKIRA
IPC: C22C38/52
Filed: 1988-07-07
Abstract: PURPOSE:To carry out build-up welding for repair without causing welding crack while obviating the necessity of solution heat treatment after casting by incorporating specific amounts of Co and N at the time of producing a large-sized ferrite-austenite stainless steel casting member. CONSTITUTION:At the time of producing a large-sized and thick-walled casting by using a ferrite-austenite two-phase stainless steel casting, the composition of this two-phase stainless steel casting is regulated so that it consists of, by weight, <0.05% C, <2.0% Si, <2.0% Mn, 23-25% Cr, 4-7% Ni, 2-4% Mo, <1.0% Cu, <2.0% Co, <0.3% N, and the balance Fe. Sicne the precipitation of sigma-phase in ferrite in the casting stage is inhibited by the synergistic effect of Co and N, the occurrence of welding crack at the time of build-up by welding for repair can be prevented while obviating the necessity of solution heat treatment for the purpose of the dissipation of sigma-phase.
Patent JP-2000002382-A (JP)
Title: Flexible tube joint
Inventor: SHIBABUCHI TOSHIO
IPC: F16L33/28
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To establish a seal between a covering of a flexible tube and a joint therefor at a low cost. SOLUTION: A covering 3 of a flexible tube 1 is removed for an amount corresponding to several crests of a corrugated pipe 2 at its forefront, and the tube 1 is inserted. The forefront of the pipe 2 is crushed so that the connection of the pipe 2 is generated in sealed condition. A ring-shaped groove 51 is formed at the inside surface of the inserting part of the flexible tube 1 and admits fitting of an O-ring 55 to be put in pressure contact with the outside surface of the covering 3 to establish sealing. The groove 51 has a taper widening gradually toward the inside surface.
Patent JP-H0335747-A (JP)
Title: Safety device for self-propelled grass burner
Inventor: HASEGAWA SADAJI
IPC: A01M21/04
Filed: 1989-06-30
Abstract: PURPOSE:To provide the title safety device which can prevent the running body from catching fire and avoid the fire from being transferred to other matters on the ground by providing the burning machine with an air blow off nozzle and an insulating plate between the heat-generating unit and the machine-driving unit. CONSTITUTION:An air blow-off nozzle 4 is opened between the heat-generating unit 2 which is set to the front of the machine body 1 and the running unit 3 which is set to the rear of the body 1 to the machine-running direction, and a heat-insulating plate 5 is hung downward near the air blow-off nozzle 4 and the bottom end is allowed to touch to the ground. Thus, the heat from the heat generator is insulated with the plate 5, and overheated weeds are cooled down with the air from the blow-off nozzle to exclude the danger of fire.
Patent JP-S5987645-A (JP)
Title: Servo apparatus for controlling feed of tape for video apparatus and apparatus and method of generating synthetic track signal used therefor
Inventor: DEIBIDO AARU ROUDARU
IPC: G11B5/52
Filed: 1983-09-14
Abstract: A synthetic control track signal is provided for a magnetic video tape recording and/or reproducing machine having a motor driven capstan and capstan servo which controls the speed of the tape during recording and reproducing. The synthetic signal, generated from vertical synchronization information, enables the capstan servo to operate when the control track signal has not been recorded or has been improperly recorded.
Patent JP-S5792827-A (JP)
Title: Manufacturing device for semiconductor element
Inventor: KAYANO SHINPEI
IPC: H01L21/203
Filed: 1980-12-01
Abstract: PURPOSE:To inhibit the diffusion into an epitaxial layer of impurities in a substrate by combining a source component, which is ionized and accelerated, and a source component, which is not ionized and consequently is not accelerated. CONSTITUTION:At least one part of the source 3, which is heated by means of a heater 4 and evaporated, is ionized by a high-frequency field of an electrode 7, and emitted from an emission hole 5 together with the source not ionized. The source component ionized between these is accelerated by means of an electrode 8, and reaches the surface of the substrate 1. The source component not ionized also reaches the surface of the substrate 1 as molecular beams 6, and the epitaxial layer is obtained on the surface of the substrate 1. When a ratio and the acceleration voltage of the source component ionized are set properly, a temperature of the surface of the epitaxial layer can be controlled optionally. A temperature rise of substrate itself can be controlled by cooling the substrate 1 by means of a cooler 9, and the epitaxial layer hardly affected by impurities, etc. in the substrate can be obtained.
Patent JP-H1117521-A (JP)
Title: Path transistor logic circuit
Inventor: KOIKE HIDEJI
IPC: H03K19/0944
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a path transistor logic circuit with small power consumption, small parasitic capacitance and capable of a high speed operation whose chip size is made small. SOLUTION: The path transistor logic circuit is provided with a switch circuit 1 configured only with NMOS transistors(TRs) and with a voltage conversion circuit 2 that converts an output voltage of the switch circuit 1 into a full swing voltage. The voltage conversion circuit 2 is provided with a cross latch load circuit 3 consisting of PMOS TRs P1, P2 and a drive circuit 4 consisting of NMOS TRs N1, N2. An output voltage of the switch circuit 1 is fed to gate terminals of the NMOS TRs N1, N2, and a gate voltage of the PMOS TRs P1, P2 is controlled by the drain voltage. Since the gate terminal of the NMOS TRs N1, N2 keeps a high resistance, no DC current is supplied to the switch circuit 1 and an output voltage of the current conversion circuit 4 is not affected by an ON-resistance of the switch circuit 1.
Patent JP-H04100129-A (JP)
Title: Detection of three-dimensional positional deviation of work for industrial robot with visual sensor
Inventor: NISHIKAWA SEIGO
IPC: G05D3/12
Filed: 1990-06-27
Abstract: PURPOSE:To easily detect the three-dimensional positional deviation of a work by detecting the work position in two directions by a visual sensor in the case of positional deviation of the work and obtaining the extent of three-dimensional positional deviation based on relations between vectors in three directions on robot coordinates and those obtained on visual sensor coordinates. CONSTITUTION:In the case of work deviation, a point 4 as the reference of a work 3 is detected in camera positions in two directions as a point on visual sensor coordinates 1 and a point on a visual sensor 2. A relational formula of vectors is led out based on relations between a synthesized vector of vectors in three directions on visual sensor coordinates 1 which reach the detected point and that on visual sensor coordinates 2. Since these relations of vectors correspond to vectors formed on robot coordinates, respective vectors on robot coordinates are obtained. The positional deviation on robot coordinates are obtained as the synthesized vector of vectors.
Patent JP-S5873751-A (JP)
Title: Carburization resistant and heat resistant cast steel
Inventor: HIRATA ISAO
IPC: C22C30/00
Filed: 1981-10-27
Abstract: PURPOSE:To obtain a heat resistant cast steel with superior carburization resistance, high creep strength and ductility by adding specified percentages of C, Si Mn, Ni, Cr, Al, Zr, Nb and Ti to Fe. CONSTITUTION:An alloy consisting of, by weight, 0.1-0.25% C, 0.5-2.0% Si, 0.5-2.0% Mn, 32-42% Ni, 24-28% Cr, 0.2-0.8% Al, 0.1-0.5% Zr, at least one of 1.2-3.0% Nb and 0.5-1.5% Ti, and the balance Fe with ordinary impurities is prepared. This alloy is a heat resistant cast steel having superior carburization resistance and undergoing little embrittlement of carbide and little change in the strength after long-time heating. Even if the alloy is carburized, carburization rupture and brittle rupture in a low temp. range are hardly caused.
Patent JP-S6380935-A (JP)
Title: Method of mounting cover or bottom to can body and machine for executing said method
Inventor: MOORISU RIBUIEERU
IPC: B21D51/32
Filed: 1987-07-08
Abstract: In a method of fitting a top or a bottom to the body of a can, the top or bottom is placed inside a die having a rolling surface. The top or bottom has an inwardly rolled edge defining a support surface adapted to be substantially mated with at least part of the rolling surface. An end portion of the can body is inserted between this rolling surface and this support surface. Thrust is then applied to the can body until it causes the end portion to roll around and envelop the support surface. The corresponding machine comprises at least one rolling die incorporating a bush defining a first rolling surface facing radially inwards and a plurality of jaws disposed along a perimeter corresponding to the shape of the can. The jaws are movable towards an inside wall of this bush and are shaped to define at least part of a second rolling surface which faces radially outwards. This second rolling surface is adapted to form an extension of the first rolling surface when the jaws are positioned close to the inside wall of the bush.
Patent JP-H0335630-A (JP)
Title: Indoor communication equipment
Inventor: HACHITSUKA HIROYUKI
IPC: H04H20/61
Filed: 1989-06-30
Abstract: PURPOSE:To reduce transmission distortion by providing a first antenna giving directivity to a radio wave radiated from a first radio equipment in a radioactive substance container and a radio wave absorber which absorbs the radio wave reflected from the wall of the radioactive substance container into the outer peripheral area of a passing hole and which can be moved and opened. CONSTITUTION:At the time of executing communication between the first radio equipment 1 arranged in the radioactive substance container 4 and a second radio equipment 2 which is separated from the radioactive substance container 4 by metallic shield plates 5 and which is arranged in an external part, the beam of the radio wave to be radiated is set sharp by making the directivity of the first antenna 1a of the first radio equipment 1 to be sharp. Furthermore, the radio wave absorber 8 which absorbs the reflected radio wave which occurs by radiating the radio wave from the antenna 1a on the wall 7 of the radioactive substance container 4 in the periphery of the passing hole 6 in the middle of a radio wave transmission line and which can be moved and can be opened is provided. Thus, reflection in the radioactive substance container 4 can be prevented and communication with small transmission distortion can be executed.
Patent JP-S6160414-A (JP)
Inventor: KAWAKAMI SANJI
IPC: G01G13/08
Filed: 1984-08-16
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-2001005235-A (JP)
Title: Image forming device
Inventor: FUNATANI KAZUHIRO
IPC: G03G15/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To always obtain an appropriate registration and image density by reducing the soiling of a sensor for detecting the registration, density, etc., of an image. SOLUTION: This device is provided with a test pattern forming means for forming a test pattern image on each photoreceptor drum and optical sensors 8a to 8c that are sensors to detect the test pattern image transferred on an electrostatic transfer belt 1 from each photoreceptor drum and provided on a side of an electrostatic transfer belt 1 where the transfer material is carried. In this case, the test pattern image on the electrostatic transfer belt 1 is detected by the optical sensors 8a to 8c after a separating position where the transfer material is separated from the electrostatic transfer belt 1 is passed by the test pattern and before a supporting position where the electrostatic transfer belt 1 is supported by a tension roll 4 is first passed by the above mentioned test pattern image on the electrostatic transfer belt 1.