baber/WOPTO huggingface dataset:
Patent JP-H11283976-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOBAYASHI KINYA
IPC: H01L21/768
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a structure, wherein the device has a semiconductor interlayer insulating film containing at least Si, oxygen and fluorine, the peeling of the film and deposition of impurities are little and the overall dielectric constant of the device can be reduced, and a method of manufacturing the device. SOLUTION: A semiconductor interlayer insulating film is a film having a constitution, such that the mean value of the fluorine contens within an insulating film is 5 atomic % or higher and a mean value of the amounts of change in the fluorine contents within the insulating film per a film thickness of 10 nm is 1 atomic % or lower. A method of manufacturing this interlayer insulating film comprises a step in which gases 7a (SiH4 gas) and 7d (SiF4 gas) which pass through introducing vents 6a and 6d and come in the interiors of gas cylinders 5a and 5d, and gases 7b (O2 gas) and 7c (Ar gas), which pass through inlet ports 6b and 6c and come in the interiors of the cylinders 5b and 5c, are ionized by magnetic fields generated by electromagnets 4 and microwaves, which are introduced through a waveguide, and a plasma is produced.  At this time, by changing the flow rate of the SiF4 gas with respect to time, the insulating film which has a dielectric constant of 3.7 and below and is low of conventional level in the peeling of the film, is formed on a semiconductor wafer.
Patent JP-S62236260-A (JP)
Title: Image retrieving device
Inventor: ISHII HIROAKI
IPC: H04N1/46
Filed: 1986-04-08
Abstract: PURPOSE:To minimize a reading time and a decoding time and to execute the efficient image retrieval by reading and retrieving one color with the high compressing ratio out of plural colors from a storing means storing the color image of plural colors in the compressing code condition. CONSTITUTION:A color image original document read from an original reader 1 is developed on an image memory R, G and B (8, 9 and 10) concerning respec tive three primary colors, compressed, coded and stored into an image file storing part 6. A compressing ratio (%) of the information when the data are coded is obtained by a CPU 4, written into a RAM 5, and the information coded on the image memory is registered as the subfile of the image file during the registration. Out of three subfiles of registered R, G and B, the subfile with the highest compressing ratio is formed as one of the index information of the image file. At the time of the retrieval, first, the image file to be inputted, deciding and reading the retrieving code is selected. The index information in the RAM of the image file is referred to, the subfile of the color with a high compressing ratio is selected, decoded, developed onto image memory and displayed to a CRT as a single color image.
Patent JP-H06269342-A (JP)
Title: Multipurpose panel elevating device
Inventor: KATAYOSE KAZUNOBU
IPC: A47F5/00
Filed: 1993-03-16
Abstract: PURPOSE:To provide a multipurpose panel elevating device which does not require a complicated work or does not cause danger, and by which an upper part of a wall surface or showcase, etc., which is closer to a ceiling can effectively be used, and the displaying quantity of a showcase can be increased. CONSTITUTION:When a panel is at a descending position, the panel is fixed by a positioning means at the front surface of a shelf of a showcase, etc., i.e., the panel is fixed in front of a shelf board at a lower stage without hitting the shelf board or commodities on the top of the shelf board, by the positioning means. For the positioning means of the panel, when the panel is moved, and a stay 20 and engaging member 30 are engaged, the engaging member 30 tilts accompanying with the movement of the stay 20, and an engaging piece 24 also moves accompanying with the motion. The engaging piece 24 tilts an intermediate member 27, and a magnet 43 which is set on the intermediate member 27 is made to approach or brought into contact with the stay 20, and the panel can easily be positioned.
Patent JP-H09267509-A (JP)
Title: Image forming apparatus
Inventor: WAKAHARA SHIRO
IPC: B41J2/385
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to conduct energy conservation of consumption power and to eliminate the heating due to a current by giving the second potential of potential switching means for switching a plurality of potentials including first and second potentials to apply one of the potentials to a control electrode to the potential switching means via a resistance element. SOLUTION: A control power source has a first power source 85 for giving the potential for passing toner through a gate, a second power source 84 for giving the potential for inhibiting to pass the toner through the gate to a ring- like electrode, an FET 88 of potential switching means with a pull-up resistor 83 of 1MΩ, and an image signal control circuit 86 having a photocoupler therein. Since the FET 88 can apply the potential for inhibiting flying of toner in OFF state, the current flowing to the FET 88 does not flow at the time of applying the potential for inhibiting the flying of the toner, and no heating occurs at all.
Patent JP-H01254088-A (JP)
Title: Automatic gain controller
Inventor: MATSUMOTO TOKIKAZU
IPC: H04N9/68
Filed: 1988-04-01
Abstract: PURPOSE:To optimize the dynamic range of an A/D converter even to a luminance signal and also even to a chrominance carrier signal by detecting separately the amplitude of the chrominance carrier signal and that of the luminance signal and using the amplitude information so as to control one variable gain amplifier. CONSTITUTION:A variable gain amplifier 5 controlling independently the gain of a luminance signal band of a composite video signal including a chrominance carrier signal and the gain of a chrominance carrier signal band, an A/D converter 8 applying A/D conversion to an output of the variable gain amplifier 5, amplitude detection means 9, 11 detecting the amplitude of the luminance signal and the chrominance carrier signal from the output signal of the A/D converter 8 and calculating a difference with the set reference value, and D/A converters 14, 15 applying A/D conversion to the output of the amplitude detection means 9, 11 are provided to the controller. Then the gain of the variable gain amplifier 5 is controlled by the output of the D/A converters 14, 15. Thus, the dynamic range of the A/D converter 8 is optimized even to the chrominance carrier signal and to the luminance signal.
Patent JP-H08277867-A (JP)
Title: Connecting device between plate parts and compression coil spring
Inventor: MURAKAMI SHIGEJI
IPC: F16F1/12
Filed: 1995-04-07
Abstract: PURPOSE: To provide a connecting device that can connect a compression coil spring to plate parts without fixing the end turn part of the compression coil spring so as to have little adverse effect on a spring characteristic. CONSTITUTION: A connecting device for connecting a compression coil spring having an end turn part 1A at the end part to a plate part 2 energized by the compression coil spring is provided with a connecting plate part 12 formed by bending to raise a part of the plate part almost vertically to one face side, an inclined part 15 formed at the tip of the connecting plate part 12 so as to protrude at the center part, hook parts 13 formed at both ends of the inclined part 15, as the extension part so as to protrude to the compression coil spring side, and end turn part storage grooves 14 formed in U-shape between the hook parts 13 and the surface of the plate part so as to loosely support the end turn part 1A from the inner diameter side.
Patent JP-H05124547-A (JP)
Title: Manufacture of automobile
Inventor: YAMAMOTO SEIKICHI
IPC: B23P21/00
Filed: 1991-03-20
Abstract: PURPOSE:To realize accurate assembly of an upper body structure with the standards of an inner panel and implement automatization of an equipment fitting works thereto in the manufacture of an automobile where the upper body structure and an underbody structure are assembled separately, and united after coating and fitting the equipment separately to the respective structures. CONSTITUTION:A number of positioning devices P1-P5 and a number of clamping devices C1-C11 are provided to a fabricating jig unit JU which is carried along a body assembling line, and the upper body structure BU is assembled with high accuracy by fabricating, positioning and fixing a front body, a rear body, a body side panel, a front header, a rear header, a roof outer panel or the like, in a consecutive manner.
Patent JP-H01253219-A (JP)
Title: Device for attaching capacitor
Inventor: YAMASHITA HIROSHI
IPC: H01G2/04
Filed: 1988-03-31
Abstract: PURPOSE:To dispense with the temporary tightening of a mounting screw by a method wherein a capacitor positioning device, which requires no screw mounting, is provided on a mounting plate, a capacitor is fitted into the capacitor positioning device in a semi-fixed state, and the use of a mounting band is unnecessitated. CONSTITUTION:An inserting type positioning device, namely, projections, 11 are provided on a capacitor mounting plate 1. The movement of a capacitor 2 in back and forth and left and right directions is controlled by the projections 11 of the mounting plate 1, and a semi-fixed state is provided. Then, an insulating base 13 is attached to the support 12 of the mounting plate 1. The capacitor 2 is inserted between the projections 11. A connecting conductor 8 is placed on a capacitor terminal 3 and the base 13. The capacitor 2 is rotated, the mounting hole 10 of the conductor 8 and the terminal 3 are matched, and they are fixed with mounting screws 9 and 15. As a result, a mounting band is unnecessitated, and the temporary tightening of the mounting screws 9 and 15 is also unneccesitated.
Patent JP-2000276735-A (JP)
Title: Data recording and reproducing device
Inventor: SAKAMOTO TADAHIKO
IPC: G11B7/0045
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a rotation lock waiting time while conducting a simultaneous recording and reproducing of a disk type recording medium by a zonal constant linear velocity(ZCLV). SOLUTION: Voice data equivalent to one data block are inputted a recording buffer 10 through an A/D 11 with a constant rate in an interval. A recording of one data block inputted immediately before the interval an optical disk 1 and a reproducing from the disk 1 are conducted, and the voice data that constitue the reproduced data block, are temporarily stored in a reproducing buffer 13, read with a certain rate and outputted through a D/A 14. A system controller 17 conducts a control so that each data block is successively and continuously recorded onto the disk 1. As for the block that is recorded over two zones due to the continuous recording, a control is made so that a recording starts from the leading point of a next zone that is located next to the zone which records the preceding data block.
Patent JP-H09242105-A (JP)
Title: Connecting member for offset boom
Inventor: YAMAMOTO KENICHI
IPC: E02F3/32
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a hydraulic hose from being bent even though a second boom is offset toward the right and the left, and prevent the hose from being damaged by a method wherein a connecting part that connects a first boom and the second boom together is made of a cast metal and the hydraulic hose is penetrated through a through hole provided at the connecting part. SOLUTION: A connecting member 1 is welded to the front end of a first boom 20. A second boom 21 is hinged to a bracket 11 provided at the front part of the connecting member 1. The connecting member main body is made of a cast metal and a through hole 13 is bored thereto. A hydraulic hose 3 is drawn from the base side of the first boom 20 and penetrated through the through hole 13 and connected to an arm cylinder 40 or a bucket cylinder 50 after being made to run along the upper face of the second boom 21. With a structure constructed as mentioned above, the hydraulic hose 3, heading toward the second boom side, can be prevented from being bent to a great extent only by moving over the upper face of the second boom 21 even though the second boom 21 is offset toward the right or the left.
Patent JP-S62238544-A (JP)
Title: Camera
Inventor: OGAWA YUKIO
IPC: G03B1/56
Filed: 1986-04-09
Abstract: PURPOSE:To obtain a camera whose waterproofness and durability are high, and also, to complete loading of a film by only closing a back cover, by providing a rear cover having an opening for exposing only a cartridge chamber, and a small-sized back cover for opening and closing the opening. CONSTITUTION:The title camera is provided with a rear cover 15 having an opening for exposing only a cartridge chamber 1a, a small back cover 19 for opening and closing the opening, a feeding roller 2 which has been placed near the cartridge chamber 1a in a position between the cartridge chamber 1a and an aperture 1c, and a film detecting switch 5 which has been provided near the aperture 1c. This camera is constituted so that a film feed can be executed automatically by closing the back cover 19 in a state that a film leader part has been held out to the outside of the camera, after a cartridge has been thrown into the cartridge chamber 1a at the time of loading the film. At the time of loading the film, the film feed can be executed automatically without executing an excision, etc., of the film leader part after the cartridge has been thrown into the camera.
Patent JP-S576788-A (JP)
Title: Light transmitting decorative board
Inventor: MATSUMOTO RIYOUZOU
IPC: B41M3/00
Filed: 1980-06-16
Abstract: PURPOSE: To depict a complicated colored pattern freely, and to obtain the stained glasslike decorative board having wide application by directly or indirectly printing the colored pattern on one surface or both surfaces of a light transmitting substrate by using a paper pattern or a stencil for screen printing.  
     CONSTITUTION: A pigment and/or dyes or the like are printed on the light transmitting substrate consisting of a transparent or semitransparent tabular body through the paper pattern or the screen printing stencil. As printing paste, one, the principal ingredient thereof is the pigment, is selected when the substrate is of glass, and one being excellent in affinity with the light transmitting substrate used as dyes for polyester fibers is selected when the substrate is of polyester. On printing, a printing layer 2 may be mounted on one surface or both surfaces of the light transmitting substrate 1, and the printing layer 2 may further be fitted onto the substrate 1, and the printing layer 2 may further be fitted onto the substrate 1 through a transparent film 3. A transparent board 4 is laminated on the printing layer 2, and the transparency of a film forming section can be recovered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01253897-A (JP)
Title: Semiconductor memory device
Inventor: HIDA YOICHI
IPC: G11C11/409
Filed: 1988-04-01
Abstract: PURPOSE:To make timing control by a special external signal unnecessary by controlling the timing of connection between external input data and an input/output line in a writing means according to a differential amplifier activate signal in a reading means. CONSTITUTION:The output signal phiEW of a signal timing arbitration circuit 11 and the amplifier activate signal phiOS of the output signal of a gate AND1 are inputted to a newly-formed gate OR, and its output and the signal phiW are made to be the input of the newly-formed gate AND2, and the output of AND2 is inputted to a delay circuit 13 and an inverter 10. Other constitution is the same as the past. Since the ON/OFF of the transistors Q1, Q2, Q5, Q6 is controlled by the signal phiOS and the output of the AND gate 2 whose input is phiW, it is enough that the falling timing of a write control signal, the inverse of W is later than the falling time of the signal, the inverse of RAS and is earlier than the rise of the signal phiOS, and the restriction of the setting of the timing of the control signal, the inverse of W is moderated, and an R/W operation can be performed by simple timing control.
Patent JP-H11282751-A (JP)
Title: System and method for data processing
Inventor: ITO KOICHI
IPC: G06F12/10
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a data processing system which enable an out-of-order transfer without influencing existing software and is of high performance and efficient in a data processor having a virtual storage system. SOLUTION: In response to a request from I/O adapters 10-1 to 10-3, an I/O bus bridge 7 allows an ADT 8 to translate an address outputted to an I/O bus 9 into a virtual storage address then allows a host bus bridge 4 to translate the virtual storage address after translation into a physical address of a main storage device 2 by using a TLB 5. Thus, it is possible to flexibly deal with data transfer in a different address space at high speed.
Patent JP-S58198772-A (JP)
Title: Detection for position of moving material
Inventor: TANAKA SHIGERU
IPC: G01C15/00
Filed: 1982-05-14
Abstract: PURPOSE:To simplify an equipment, by radiating beams of laser light which is modulated by different frequencies in every azimuth and receiving the beams of laser light by three photodetectors provided in a moving material and detecting the radiation azimuth of the beams of laser light on a basis of respective modulation signals. CONSTITUTION:Three photodetectors 2 which are arranged on a moving material V such as a tractor at intervals of a certain length in one line receive the modulated beams of laser light radiated from a laser light source 1. Azimuths theta1, theta2, and theta3 of positions B, C, and D of photodetectors 2 with a line X as the base line are detected, and the position of the moving material V is detected by these values. That is, alpha1=theta2-theta1 and alpha2=theta3-theta2 are operated, and the theorem of sines is applied to a triangle ABC and a triangle ACD to obtain equations of a length theta between points A and C and an angle (x) of acute angleABC.
Patent JP-H11281374-A (JP)
Title: Optical fiber gyro
Inventor: YUHARA TOSHIYA
IPC: G02B6/44
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing costs of an optical fiber gyro by assembling it easily in units. SOLUTION: An optical fiber gyro is provided with a fiber coil where an optical fiber of a continuous length is wound for a specific number of turns, a coupler for optically coupling an optical fiber that is led from a light source and that being connected to a photo detector, and an optical IC chip that is arranged between the fiber coil and the coupler and where a phase modulator and a polarizer are mounted on an optical waveguide.  In the optical fiber gyro, a reel 40 for a fiber coil where the optical fiber of continuous length for constituting the fiber coil is wound for a specific number of turns, a reel 42 for a coupler where the optical fiber that is led in both directions from the coupler is wound for a specific number of turns, at least both reels 40 and 42, and a housing member 44 where a plurality of compartments (a reel placement region 94, a frame body 98, and a frame body 100) for accommodating a light source and the optical IC chip are formed.
Patent JP-H04315328-A (JP)
Title: Digital signal transmitter
Inventor: KATO MASAAKI
IPC: H04B10/11
Filed: 1991-04-15
Abstract: PURPOSE:To obtain the small sized digital signal transmitter easy to manufacture when the transmission of multi-channel digital signal is implemented between a rotor and a stator through optical space transmission in a rotary head type magnetic recording and reproducing device. CONSTITUTION:2N-sets of electrooptic conversion circuits 4-1-4-8 and N-sets of optoelectric conversion circuits 3-1-3-8 provided onto a circle around a rotary shaft at an equal interval for the transmission of N-channels of digital signals are arranged to faces of a stator 1 and a rotor 1 opposite to each other, and a switch circuit 8 and a control circuit 12 controlling switch ON/OFF of the switch circuit 8 are provided between N-sets of input signals and the 2N-sets of electrooptic conversion circuits 4-1-4-8 and the control circuit 12 controls the switch circuit 8 so that the N-sets of input signals and outputs of the N-sets of optoelectric conversion circuits 3-1-3-8 are always in 1:1 correspondence even when the N-sets of optoelectric conversion circuits 3-1-3-8 at the rotor side 1 are rotated. The circuit integration of the electrooptic conversion circuits, the optoelectric conversion circuits, the switch circuit and the control circuit is facilitated.
Patent JP-S62239602-A (JP)
Title: Motor-driven antenna control mechanism
Inventor: SUGA MITSUHIRO
IPC: H04B1/38
Filed: 1986-04-11
Abstract: PURPOSE:To eliminate the need for providing a limit switch to the drum side of a motor-driven antenna by selecting freely the telescopic quantity in the telescopic operation of the motor-driven antenna depending on each state by the operation of an operation section. CONSTITUTION:A power switch 6 in a transmission/reception mechanism l such as a radio set connected to a power supply 5 is connected to a transmission /reception circuit in the mechanism 1 and connected to a control means 2. The output terminal of the control means 2 is connected to a motor 8 of the motor- driven antenna 3 to form a motor drive circuit, the operation section 4 is pro vided to the control means 2 and a control command is obtained by the opera tion section 4. A control command is given to the control means 2 by the man ual operation in the operation section 4 and the telescopic quantity of the motor- driven antenna 3 is selected. The telescopic operation of the motor-driven antenna 3 is executed in interlocking with on/off of the power supply 5 of the transmission/reception device.
Patent JP-S5417646-A (JP)
Title: Automatic medical examination device
Inventor: INOUE SUSUMU
IPC: G06Q50/00
Filed: 1977-07-08
Abstract: PURPOSE: To attain automatization and reduction of labor by making it possible to obtain a karte-sized card which contains data as much as a high-power computer system, by using a micro data processor for a medical examination. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11283097-A (JP)
Title: Illumination service life detector for automatic vending machine
Inventor: SAYAMA MASATOSHI
IPC: G07F9/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an illumination service life detector for automatic vending machine with which the service life of an illuminator such as a fluorescent lamp can be easily confirmed without requiring much labor and forcing any unnatural posture. SOLUTION: This device is provided with a turning-on state detecting circuit 10 for detecting whether a fluorescent lamp 1a is actually turned on or turned off and a discrimination alarm control part 8a for issuing an alarm when the turning-off state is discriminated in spite of turning-on control to the fluorescent lamp 1a. Thus, when the service life of the fluorescent lamp 1a is exhausted, the end of this service life is detected by the discrimination alarm control part 8a and the alarm is displayed on an input display part 7 so that the end of the service life can be easily and surely known.
Patent JP-S59224306-A (JP)
Inventor: ITOU SHIGENORI
IPC: C04B35/565
Filed: 1983-05-13
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。