baber/WOPTO huggingface dataset:
Patent JP-H03140442-A (JP)
Title: Silicon steel sheet having excellent magnetic characteristics and its manufacture
Inventor: FUKAGAWA TOMONORI
IPC: C22C38/02
Filed: 1989-10-25
Abstract: PURPOSE:To improve the surface properties and magnetic characteristics in the silicon steel sheet by subjecting a cold rolled silicon steel sheet having a multilayer structure in which the compsn. of the surface layer parts and inner layer part is specified to decarburizing, thereafter subjecting the steel sheet to decarburizing annealing and reducing the content of C to specified value or below. CONSTITUTION:The compsn. of both surface layer parts of at least 10mum thickness from the surface of a cold rolled silicon steel sheet having a multilayer structure is formed from, by weight, 0.02 to 1% C, <=3% Si, 0.5 to 5% Mn, <=0.1% P, <=0.05% S, <=0.005% N, <=0.1% Al and the balance Fe with inevitable impurities. The inner layer part is formed from 0.02 to 1% C, 3 to 7% Si, 0.5 to 5% Mn, <=0.1% P, <=0.05% S, <=0.005% N, <=0.1% Al and the balance Fe with inevitable impurities. The silicon steel sheet is decarburized and is thereafter subjected to decarburizing annealing at a temp. in which a ferrite single phase is substantially formed to regulate the content of C in the surface layer parts and inner layer part to <=0.1%. In this way, the silicon steel sheet in which the <100> axis in the crystalline grains is integrated in a direction vertical to the sheet face with high density can be obtd.
Patent JP-H08113917-A (JP)
Title: Floor slab assembly and construction method of bridge using the assembly
Inventor: SAKATANI YOSHINORI
IPC: E01D19/12
Filed: 1994-10-17
Abstract: PURPOSE: To make it possible to minimize construction work on an abutment and eliminate removal work of a frame, and what is more, to proceed with construction work of a bridge uninterruptedly even in a rainy weather. CONSTITUTION: A floor slab assembly 11 provides a form 13 which constitutes a part of the side face of a floor slab and a part of the bottom of the slab board when the floor slab is finished and a plurality of main reinforcing bars 17 installed fixedly in the radial direction in the form. As for the construction method of a bridge, a plurality of main reinforcing bars 17 are fixed in the radial direction in the form 13 having the sides and the bottom, thereby preparing a plurality of floor slab assemblies 1. A plurality of floor slab assemblies 11 are placed side by side on a bridge beam while reinforcements 33 are spanned between respective assemblies in the parallel direction to the bridge beam.
Patent JP-S63134663-A (JP)
Title: Formation of film on carbon base material surface
Inventor: MIMOJI MASAHISA
IPC: C23C16/44
Filed: 1986-11-25
Abstract: PURPOSE:To bring the surface of a carbon base material into uniform contact with a reactive gas so that a uniform film layer is formed over the entire surface of the base material by forming the film of the other material on the carbon base material while moving the supporting contact point of said base material continuously. CONSTITUTION:Posts 6, 6' are installed in a graphite vessel 3 and a supporting rod 7 is hung between the posts 6 and 6'. The carbon base material (graphite base material) is hung to said rod 7 and the film of SiC, etc., is formed over the entire surface of the material 8 by a CVD or conversion method. The rod 7 is rotated at the time of said reaction so that the graphite base material 8 is rotated in the same direction by the friction contact of the rod 7 and the thorough-hole 9 of the material 8. The supporting contact point of the rod 7 to the material 8 is continuously moved by such rotating motion. The smooth and uniform film layer is formed on the inside surface of the hole 9 of the material 8 as well by the above-mentioned method.
Patent JP-S62138878-A (JP)
Title: Developing device
Inventor: TADA TATSUYA
IPC: G03G15/08
Filed: 1985-12-11
Abstract: PURPOSE:To obtain a developed image having high quality (high picture quality) which has neither an image irregularity nor fogging stably at any time by arranging a developer agitating and conveying means above and below a developer carrying member and making their longitudinal developer conveyance directions different. CONSTITUTION:The directions of screw blades 81 and 91 of upper and lower screw shafts 8 and 9 are made opposite each other. The screw shafts 8 and 9, therefore, rotate as shown by arrows respectively, but the developer in a developer storage part 4 is so conveyed rotating around the shafts according to their rotation so that a developer nearby the screw 8 moves in the screw shaft longitudinal direction from the inner side of the developer shaft longitudinal direction from the inner side of the developer storage part 4 to the front side as shown by an arrow (a) and a developer nearby the screw shaft 9 moves in the opposite direction from the front side to the inner side as shown by an arrow (b).
Patent JP-2001097107-A (JP)
Title: Leveling device for vehicle headlamp
Inventor: DEGUCHI HIROHISA
IPC: B60Q1/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To improve ease of assembly by stabilizing the position of a worm wheel even before the completion of a case body. SOLUTION: This leveling device 1 for vehicle headlamp consists of a case body 2, a motor 26, a worm wheel 10 which is supported on the case body so as to be rotatable and not movable in the cross direction and is rotated by the motor, a shaft 17 which is supported so as to be movable in the cross direction and not rotatable and is screwed in the worm wheel, and an adjusting screw 21 supported on the shaft, wherein an engagement supporting part 11b is mounted on the worm wheel and is engagingly supported by an engagement supporting part 9 integral with the case body to support the worm wheel against the case body so as to be rotatable and not movable in the cross direction.
Patent JP-H04153628-A (JP)
Title: Finder mechanism for consecutive camera
Inventor: CHO MICHIO
IPC: G03B13/02
Filed: 1990-10-17
Abstract: PURPOSE:To allow anyone to easily decide optimum framing in the consecutive photographing of an object having a series of actions by providing a field display member displaying a finder field so as to be freely inserted/uninserted in the optical path of a finder optical system, and simultaneously, an objective mark showing the initial position of the action of the object, on the field display member. CONSTITUTION:A slit hole 8 is formed on the upper part of a camera body 2, various kinds of field masks 9 can be inserted into the back of a lighting window 7 from the slit hole 8, and an optimum finder field to various kinds of the photographing is obtained. A half-mirror 14 is provided between an objective lens 11 and an eyepiece 12, and the field mask 9 where a field frame 15 and an objective mark 16 are formed like a slit is arranged in the vicinity of the focus of the eyepiece 12 via a mirror 17 and a target lens 18, so that a field, the field frame 15 and the objective mark 16 are doubly viewed. Thus, when the object having a series of the action is consecutively photographed, anyone can easily decide the optimum framing.
Patent JP-2001098236-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: INOUE YOSHINORI
IPC: C09J7/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a desirable flexible support from a lowly plasticized resin compound, to attain a stabilized pressure-sensitive adhesiveness without requiring any heat aging time, and to prevent the pressure-sensitive adhesive layer from decreasing in pressure-sensitive adhesiveness when used at high temperatures. SOLUTION: This pressure-sensitive adhesive tape is formed by forming a pressure-sensitive adhesive layer 4 comprising a mixture of a pressure-sensitive adhesiveness with a plasticizer on a support 2 prepared from a mixture prepared by adding a specified amount of a plasticizer to a resin compound prepared by blending a vinyl chloride with an ethylene/vinyl acetate/vinyl chloride copolymer.
Patent JP-S61158147-A (JP)
Title: Plasma cvd apparatus
Inventor: ONISHI YOICHI
IPC: H01L21/318
Filed: 1984-12-29
Abstract: PURPOSE:To make it feasible to arbitrarily control the distribution of film thickness and film quantity of plasma nitride film to be formed by a method wherein nitrogen gas is fed under control from gas nozzle to control the material gas flow of plasma nitride film within the space including basic material. CONSTITUTION:After vacuumizing a vacuum vessel 101 utilizing a vacuum pump 105, the mixed gas comprising compound gas containing the component element of thin film to be formed on the surface of basic material 102 and nitrogen is fed to the vacuum vessel 101 through a gas feeding nozzle 104 while the pressure in the vacuum vessel 101 is maintained at the specified level by means of feeding nitrogen gas under control through gas nozzles 112. Besides the basic material 102 is heated under control by a sample table 103. Next low temperature plasma is produced in the space including the basic material 102 by an electrode 108. Four each of gas nozzles 112 are arranged to make the effective exhaust speed at the section A'-A' constant while the nitrogen gas volume fed from each gas nozzle 112 may be controlled so that the jetting direction and the shape of gas nozzle may not make the gas jetted from the gas nozzles 112 mix with the low temperature plasma of material gas.
Patent JP-S63132298-A (JP)
Inventor: IWASE HIROSHI
IPC: G10H1/40
Filed: 1986-11-25
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-S63218892-A (JP)
Inventor: RUSHIANO BERONESHI
IPC: G21C7/14
Filed: 1987-11-04
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-H06111213-A (JP)
Title: Sound recording/reproducing apparatus
Inventor: OGA GENICHIRO
IPC: G11B5/035
Filed: 1992-09-24
Abstract: PURPOSE:To realize a compact size and to record/reproduce/dub without troubles even when the speed is changed between the general speed mode and the high speed mode in a sound recording/reproducing apparatus which has a reproducing equalizer, a Dolby circuit and a recording equalizer and is switchable between the general speed mode and the high speed mode. CONSTITUTION:A reproducing equalizer PBEQ, a Dolby circuit DOR and a recording equalizer RECEQ are shared between the general speed mode and the high speed mode, which are controlled and switched by means of signals between the general speed mode and high speed mode.
Patent JP-S63134463-A (JP)
Title: Veneer conveying controller for veneer drier
Inventor: SEGAWA HAJIME
IPC: B65G43/00
Filed: 1986-11-22
Abstract: PURPOSE:To aim at improvement in the charging efficiency of veneer in the specified optional width, by operating a delivery conveyor at high speed as long as the specified time at time of coincidence between the pulse quantity that incoming veneer in plural rows transmit according to the conveyance and the specified distance or the distribution quantity added to this distance. CONSTITUTION:Supporting that a distance of a distance setter 14 is ranged from a gate 8 to a starting end position of a delivery conveyor 11, when optional veneer 3 that inputted the pulse quantity equivalent to this distance into a memory 22 counts up, the veneer 3 of an optional one cycle portion makes an interval in the conveying direction of each conveying stepclose, and it arrives at the starting end position of the conveyor 11 so as to cause the veneer 3 at upper and lower conveying steps 1 to become such a step form where these veneer 3 are slipped as much as 0.994. Next, a motor 12 of the conveyor 11 at the lowermost stage is driven at high speed as long as the specified time, and the conveyors 11 at the nearest upper stage are driven at high speed as long as the specified time in consecutive order on the basis of the single distribution quantity periodically transmitted and the distribution quantity successively added, then the parallely-fed veneer 3 are loaded or fed to the rear stage by a takeup conveyor. And, even if some veneer 3 are delayed in the midway of drying and the maintainability is damaged, these phenomena are eliminated by the high speed drive of the specified time.
Patent JP-H05116348-A (JP)
Title: Drive device of wire dot head
Inventor: KASAI TADASHI
IPC: B41J2/30
Filed: 1991-10-25
Abstract: PURPOSE:To prevent the lowering of printing grade by providing drive circuits each generating a printing current and a control current and a limit circuit outputting a signal for setting a time making the signal controlling the drive circuits effective to a drive control circuit. CONSTITUTION:A limit circuit 64 is provided in order to set a time making signals L, K for generating a coil current effective to generate signals MLMIN, LMAX, KMAX. When a printing trigger signal I is inputted from a control circuit, the output signal of a NOR gate 82 becomes ineffective to load a counter 71 with a initial value '0' and the signal LMIN being the output signal of a JK flip-flop 79 becomes H. The enable signal EN of the counter 71 becomes 'H' to start count operation.
Patent JP-H08140015-A (JP)
Title: Small-sized liquid crystal television
Inventor: OZAKI ETSUJI
IPC: G02F1/1335
Filed: 1994-11-15
Abstract: PURPOSE: To enlarge a screen as a projection liquid crystal television just by performing mounting to a projection unit and not only to view a small-sized liquid crystal television for personal use but also to simultaneously view it by many people by separating a backlight unit from a liquid crystal television screen and using a different light source instead of the backlight unit. CONSTITUTION: A liquid crystal television main body 3 is provided with a liquid crystal television screen 1 and a backlight unit 2 arranged on the back side of the liquid crystal television screen 1, the backlight unit 2 is provided with a hinge 4 and it is made collapsible by rotating it around the hinge 4. Then, the different light source is made usable instead of the backlight unit 2. Thus, this television is used as a small-sized liquid crystal television for directly viewing the liquid crystal screen 1 at the time of personally viewing and it is used as the projection liquid crystal television by collapsing the backlight unit 2 into a place other than the back side of the liquid crystal television screen 1 or housing it inside the liquid crystal television main body 3 and separating it from the liquid crystal television screen 1 at the time of viewing by many people.
Patent JP-H08122910-A (JP)
Title: Opening and closing mechanism of cover for loading and unloading film of camera
Inventor: TANAKA YASUHIKO
IPC: G03B17/30
Filed: 1994-10-20
Abstract: PURPOSE: To provide an opening and closing mechanism constituted so that a cover lock member is locked by an opening and closing control member whose position is moved by gravity, the movement thereof is obstructed because the opening and closing control member is prevented from being separated from it if a camera is not turned upside down and a cover body engaged with it is prevented from being opened as for the camera constituted so that a cartridge housing a film is loaded and unloaded in/from the camera by being inserted and pulled out in its shaft direction. CONSTITUTION: The cover body 2 is locked by a lock plate 10 and the plate 10 is locked by a control plate 30. The plate 30 is supported so as to be freely fluctuated with the shaft 30a thereof as the center and fluctuated by a weight 31 fixed to the tip part 31 every time that the camera 1 is turned upside down. When the camera 1 is erected, the plate 30 is engaged with the plate 10 so that the fluctuation of the plate 10 executed with the shaft 10a thereof as the center is obstructed and the engagement of the plate 10 and the cover body 2 is obstructed to be released. When the camera 1 is inverted, the plate 30 is separated from the plate 10 so as to allow the fluctuation of the plate 10. Then, the cover body 2 can be opened.
Patent JP-H01120652-A (JP)
Title: Setting system for monitor time of input/output device
Inventor: KATO AKIRA
IPC: G06F13/00
Filed: 1987-11-04
Abstract: PURPOSE:To set the optimum detecting time of an IO fault and at the same time to flexibly cope with the change of the system constitution by changing the monitor time for the report of a start state given from an IO in accordance with the number of IOs. CONSTITUTION:When a central controller (CC) carries out an IO start instruction, the IO report received after the start of the instruction is monitored by reference to the monitor time held by a work register. A comparator 24 detects the change of an IO display signal line 201 to inform this change to the CC via a discordance detecting signal line 205 as an interruption request and at the same time supplies 1 to an OR circuit 25 to lock a register 22. The register 22 holds the input new IO number. The CC receives the information on an interruption and starts a microprogram and sets an IO number register gate signal 204 at 1 for calculation of the monitor time based on the new IO number. Then the CC updates the work register and holds it.
Patent JP-H08137572-A (JP)
Title: Performance data processing method in distributed processing processor system
Inventor: TSUGANE SHOICHI
IPC: G06F11/34
Filed: 1994-11-15
Abstract: PURPOSE: To unnecessitate the clock setting of each processor before performance evaluation data is acquired to obtain the time series of the performance evaluation data in all the processors in a distributed processing processor system. CONSTITUTION: Each processor unit having each pulse counter operating asynchronoulsy, simultaneously records performance evaluation data and a first count value. When the performance evaluation data in all the processor units is arranged in time series, the difference of the count values of a specified processor unit 1a and other processor units 1b to 1n is determined, the recorded first count value is corrected by this difference and the picked performance evaluation data is arranged in time series in accordance with this correction count value. Therefore, a clock matching hardware becomes unnecessary because the count difference is corrected when the performance evaluation data is arranged in time series.
Patent JP-H02127811-A (JP)
Title: Voltage controlled phase shifter
Inventor: KODAMA SHIGENORI
IPC: H03H11/16
Filed: 1988-11-08
Abstract: PURPOSE:To control a phase difference with high accuracy in response to an external control voltage and to control the phase shift quantity with high accuracy by utilizing a technology of a phase locked loop oscillation circuit so as to control the phase difference of a phase locked loop thereby constituting the phase shift circuit. CONSTITUTION:The title circuit consists of a phase comparator circuit 1, a proportionate amplifier circuit 2, a two-input integration amplifier circuit 3, a voltage adder circuit 4 and a voltage controlled oscillator circuit 5, an external input signal V8 is inputted to one input terminal of the phase comparator circuit 1 and an output signal V0 of the voltage controlled oscillator circuit 5 is inputted to the other input terminal. The phase comparator circuit 1 detects a phase difference between the input signal V8 and the output signal V0 of the voltage controlled oscillation circuit 5 and branches its phase difference output to the proportionate amplifier circuit 2 and the integration amplifier circuit 3 respectively. After the outputs are added by the adder circuit 4, the output of the sum is inputted to the voltage controlled oscillation circuit 5 to constitute a phase locked loop. Since the phase difference of the phase locked loop is controlled to form the phase shift circuit, the linear control with high accuracy is attained.
Patent JP-S62140344-A (JP)
Title: Electron gun
Inventor: YAMABE MASAKI
IPC: H01J35/04
Filed: 1985-12-13
Abstract: PURPOSE:To improve the resolution of an electron beam by providing a ring cathode to emit the electron beam, control electrodes to control the direction of the emitted electron beam and a shaping electrode to adjust the shape of the cross section of the electron beam incident or the anode. CONSTITUTION:The electron gun is constructed with a ring cathode 2 to emit an electron beam 10, control electrodes 3, 4, 5 to deflect the electron beam 10 emitted from the cathode 2 to almost rectangular direction, and a shaping electrode 22 arranged to be faced to the anode 15 to shape the deflected electron beam 10. The cathode 2, the electrodes 3, 4, 5 and the anode are connected to the power sources 6-9 and the ground respectively, the the electrode 22 provided with an elliptical through hole 23 is connected to the ground. Here, the direction of the major axis of the through hole 23 is coincident with that of the length of the incident surface 16 of the electron beam, and the shape of the through hole 23 is decided so as the transmitted beam 10 through the said hole produces a circular pattern 26 on the pair of incident surfaces 16 shaped like the letter V. Thereby the distribution of the energy emitted from the anode can be uniformed to improve the resolution of the electron beam.
Patent JP-H11119381-A (JP)
Title: Photographic roll film
Inventor: TAGUCHI MASAHIKO
IPC: G03C3/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To make easily transmittable an information for discriminating film to a camera, by forming a magnetic recording layer on a light shielding paper and/or an adhesive paper for splicing the light shielding paper and the film. SOLUTION: As for this roll film, the information for discriminating the film, such as, sensitivity, size and whether the film is a color film or black-and- white film is provided to the camera. By providing the magnetic recording layer on the design printed surface of the light shielding paper or a light shielding surface to which the film is stuck or the surface of the adhesive paper for sticking the film to the light shielding paper or printing an identification pattern with magnetic ink, the information can be read by a magnetic head. The film surface A of the photographic roll film and the light shielding paper B are stuck through the adhesive paper C.  Any position is suitable as for a position coated with the magnetic recording layer D if it is between parts to which the film is stuck through the adhesive paper and a part except an inserted part in a spool slit at the leading edge of the light shielding paper.
Patent JP-H06110241-A (JP)
Title: Electrophotographic film
Inventor: ITOU MIYOKO
IPC: G03G7/00
Filed: 1992-09-25
Abstract: PURPOSE:To prevent peeling of an opaque member and clogging of a film in an electrophotographic device by adhering the opaque member with the edge of the film along the direction of lower contraction rate of the film when the film is heated. CONSTITUTION:In the electrophotographic film 10, a strip paper as an opaque member 11 is adhered with an adhesive to the edge of a polyester film in the transverse direction having small contraction when the film is heated. Namely, the transparent film 10 has different strentching characteristics in the longitudinal and transverse directions during heating. The opaque member 11 is adhered to the end of the film along the direction of lower contraction rate during heating. Thereby, when images are formed in the electrophotographic film with an electcrophotographic device, traveling of the electrophotographic film 10 is detected by detecting the opaque member 11 with a transparent or reflection type optical sensor which uses LED or the like as the light source.