baber/WOPTO huggingface dataset:
Patent JP-S6472540-A (JP)
Title: Radiation microscope and method for detecting light emitted from defect in dielectric layer of integrated circuit device
Inventor: POURU ESURIJI
IPC: G01R31/308
Filed: 1988-06-20
Abstract: PURPOSE: To obtain an apparatus usable for easily and quickly locating defects in an IC by combining the visible and near infrared detection and image processing techniques with a light emission microscope testing apparatus. CONSTITUTION: The apparatus for detecting lights emitted from defects in a dielectric layer in response to vector signals applied to input and output terminals of an integrated circuit device comprises a mounting means for holding an integrated circuit device 10 under test, optical apparatus 11 having a macroscopic optical means having large numerical aperture for obtaining an overall optical image of the device 10 and a microscopic optical means for alternately obtaining microscopic optical images of parts of the device 10, main camera device 13 which has light intensifying means 12 and is capable of integrating analog electronic signals converted from the optical images, video image signal processing means 14 for processing the analog electronic signals, and video image display means 15 for displaying the signals processed by the means 14.
Patent JP-S63314133-A (JP)
Title: Power source controlling system in terminal equipment
Inventor: UEHARA KAZUHIRO
IPC: G07G1/12
Filed: 1987-06-16
Abstract: PURPOSE:To avoid a wasteful power consumption and a waiting time till data transmission, by making a power source at a time earlier than the time of starting the data transmission by the time of the reading or the like of a transmission program, and by interrupting the power source at the time of the completion of the data transmission. CONSTITUTION:The power source of a terminal equipment 12 is fed to a floppy disc controlling circuit 9, an indicator controlling circuit 10, the input/output device of a key input section 11 and the like, a central processing circuit 5, and the like, through a relay 7. At a set working time, from a timer 1, the output of signal is generated, and by controlling the relay 7 with a power source controlling circuit 3 to which the input of the signal is provided, the power source of the terminal equipment 12 is made and interrupted. This timer 1 is set so that the power source may be made at a time earlier than the time of starting data transmission by the time of the reading or the like of a transmission program, and so that the power source may be interrupted at the time of the completion of the data transmission.
Patent JP-S63314727-A (JP)
Title: Key switch device of variable start position type
Inventor: TAKAHASHI TETSUO
IPC: H01H27/06
Filed: 1987-06-17
Abstract: PURPOSE:To obtain a key switch which is convenient to use by employing a structure capable of changing start positions easily while maintaining an unchanged switch characteristic without the necessity of changing the positions and directions of attaching holes and rotation stop portions located on an attachment panel side. CONSTITUTION:When a key 22 is inserted into a hole 29 of a rotor 13, a lock stop is released. When the rotor 13 is turned with the key by 90 deg., a roller turns together with a clutch disk 15 and a cam disk 18, and two operation cam surfaces 17 of the cam disk 18 push a follower portion 19 of each one of plungers 21. This causes the plunger 21 to slide back in the axial direction of a sleeve 6, two working parts 20 push a drive member 11 of a switch 12 projecting to a guide groove 27 and, when the shape of the cam surface 17 is chosen, the key is opened or closed with the two working parts. When the rotor 13 of a lock 9 is turned with the key by 90 deg. in the reverse direction, pressing on the follower portion 19 of the plunger 21 is released, pressing-in of the drive member 11 is released with a spring 23, and the respective switches 12 return to original condition. With this constitution, layout relationship of the keyhole 29 can be changed without changing a formed position of a rotation stop located on a panel side, and open-close start positions of the switch can be changed as required.
Patent JP-S5940955-A (JP)
Title: Control device for retractable head lamp
Inventor: OONO KAZUHIKO
IPC: B60Q1/05
Filed: 1982-08-30
Abstract: PURPOSE:To prevent a retractable head lamp from being stopped at a position other than the normal position even though a manual switch is erroneously operated, by keeping a head lamp at the normal position even if a manual switch is instantaneously operated. CONSTITUTION:When a manual switch 4 or 5 is instanteneously operated under an errorneous operation (the contact point 5a is switched in a sequence, 5b  5C  5b), a change-over relay 3 is operated through contact pieces 4b' and 3a' to cause the motor 1 to be stopped at a position where a position sensor 2 is slightly opened. However, capacitor 9a in a delay circuit 9 is charged when the contact point 5a is instantaneously changed over to a forcibly released terminal 5C, and after the contact point 5a is returned t its original position, a base current of a transistor 7 flows to operate a change-over relay 6. Driving time of a motor 1 is extended and the contact piece 4c' exceeds the range of a storing position sensor part 2b. Thereafter, even if the change-over relay 6 is returned back to its original position, the relay coil 3a is excited, the contact piece 4c' reaches again the storing position sensor part 2b to stop the motor.
Patent JP-H07330124-A (JP)
Title: Movable hanger rack
Inventor: MIYATA YUKITO
IPC: B65G1/14
Filed: 1994-06-09
Abstract: PURPOSE:To easily move a movable rack and to reduce the storage space therefor by providing a pair of support columns on a carriage running on a pair of parallel rails at its opposite ends in the direction orthogonal to the running direction, by providing hanger rod support arms for suspending a plurality of hanger rods between the columns, at multi-stages, and by providing rotary drive mechanisms for wheels in the base parts of the support columns. CONSTITUTION:A movable hanger rack 30 suspends goods H from horizontal hanger rods 33 for the storage thereof. When the goods H on the hanger rods 33 are accessed, the worker turns a handle 34, and accordingly, a torque is transmitted to a plurality of wheels 37 at the same time through a rotary drive mechanism. Due to the simultaneous rotation of the plurality of wheels 37, the movable hanger rack 30 travels on rails 36 without deforming its frame. Since the handling of the movable hanger rack can be facilitated, a space which the worker can enter can be obtained while other movable hanger racks can be closed to be one another, thereby it is possible to reduce the installation space.
Patent JP-S5938559-A (JP)
Title: Solar heat water heater
Inventor: YAMAZAKI TADASHI
IPC: F24S10/95
Filed: 1982-08-30
Abstract: PURPOSE:To facilitate the inspection and repair of the titled device and to enable the sensing of a temperature accurately even if a level of hot water varies, by improving the fixing method of a temperature sensing bar. CONSTITUTION:The top of a heat pipe 10 is inserted into a hot water tank 11 joined with the top side of a heat collecting part 9. An opening 12 for inspection is formed on the upper part of the hot water tank 11 and an attachable and detachable lid 13 is provided over the opening 12. Inspection and repair of a temperature sensing bar 14 can be done easily by removing the lid 13 as the temperature sensing bar 14 is fixed to the lid 13. About average temperature of hot water extending from a level H1 of the hot water up to the depth of a sensor can be sensed, as the temperature sensing bar 14 is inserted slantwise into the hot water and a length l touching stored hot water becomes long.
Patent JP-H051214-A (JP)
Title: Polyester composition
Inventor: KUMAKI JIRO
IPC: C08L67/02
Filed: 1991-06-21
Abstract: PURPOSE:To obtain a polyester composition which has a high crystallization rate, shows excellent moldability in low-temperature molds, and gives moldings having excellent mechanical properties and weatherability by blending a specific polyester resin with a specific thermoplastic polyester in a predetermined proportion. CONSTITUTION:The objective composition comprises a blend of 1-99 pts.wt. polyester resin and 99-1 pts.wt. thermoplastic polyester obtained from (A) an 8-20C aromatic dicarboxylic acid or a lower alkyl ester thereof (e.g. dimethyl terephthalate) and (B) a 2-20C diol (e.g. ethylene glycol). The former resin is one produced by adding 0.01-20 pts.wt. phenolic organic sulfonate represented by the formula (wherein Ar is a 6-30C aromatic ring; M is an alkali (alkaline earth) metal; (m) is 1 to 2; and (n) is 1 to 5) (e.g. sodium p-phenolsulfonate) to 100 pts.wt. thermoplastic polyester obtained from starting materials that are the same as the compounds (A) and (B), the addition being conducted before the completion of the polycondensation.
Patent JP-H07333396-A (JP)
Title: Production of diffraction optical element
Inventor: KATAKURA NORIHIRO
IPC: G21K1/06
Filed: 1994-06-09
Abstract: PURPOSE:To provide a producing method for diffraction optical element capable of forming minimal line width pattern which was unable to form with a drawing device and a light exposure device. CONSTITUTION:Using the multilayer resist method, a plurality of first shielded band or a phase shift band are formed on one side surface of a board putting a gap part of specified dimension. On the back side surface corresponding to the gap part, a plurality of second shielded band or phase shift band are formed. In the process for transferring the pattern on the upper layer resist 6a and 6b to the lower layer resist 4a and 4b, an isotropic etching process in which etching gas pressure is set to be able to obtain predetermined side etching quantity, is prepared.
Patent JP-H079653-A (JP)
Title: Thermal mimeograph processing device
Inventor: OIKAWA MASARU
IPC: B41C1/055
Filed: 1993-06-22
Abstract: PURPOSE:To provide a novel thermal mimeograph processing device wherein jam does not occur at conveying a master and the cut face of the master does not have saw-like shape. CONSTITUTION:In a thermal mimeograph processing device, a thermal head 2 consisting of a plurality of resistance heating elements 3 arranged in the horizontal scanning direction is made to be in contact with a master 1, the master 1 is relatively moved to the thermal head 2 in the vertical scanning direction rectangular with respect to the arranging direction of the resistance heating elements 3, and punched image is formed in dot matrix method by selective heating of the resistance heating elements 3. The master 1 consists of substantially only a thermoplastic resin film. A moving device 15 for moving the thermal head 2 in the horizontal scanning direction is provided. After the formation of the punched image on the master 1 is completed, the thermal head 2 is moved in the horizontal scanning direction by the moving device 15. A control means is provided for controlling the resistance heating elements 3 so as to form a row of holes for cutting the master 1 from its one edge to other edge.
Patent JP-H11345428-A (JP)
Title: Method and device for recording information
Inventor: TODA TAKESHI
IPC: G11B20/12
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To densely record information and to suppress deterioration in the reliability of the information due to overwriting by precisely controlling a length and width of a recording mark regardless of changes in the lengths of the recording mark and a space in a mark length recording system. SOLUTION: A recording part is formed of two power levels, namely a power level exceeding an erase power level forming an unrecorded part or an erase part and a power level below the erase power level, and the leading part of the multi-pulse width of the power level exceeding the erase power level for forming a long mark is made to be an integral multiple of 1/2 of a reference clock and larger than the period of the reference clock, and the rear part of the multi-pulse width is made equal to or smaller than the period of the reference clock, and in the period from after the rearmost part of the power level exceeding the erase power level until next space, the power level of below the erase power level is made equal to or above the period of the reference clock, and the erase power level of a fixed value forming the unrecorded part or the erase part is irradiated.
Patent JP-H06338039-A (JP)
Title: Magnetic head fitting device
Inventor: ARATA TADAO
IPC: G11B5/56
Filed: 1993-05-28
Abstract: PURPOSE:To provide a magnetic head fitting device capable of angle adjustment of a magnetic head without generating its misalignment in the vertical direction to the utmost at the time of fitting the magnetic head onto a head fitting plate on the side of its equipment maim body, easy fitting work and manufacture at lower cost. CONSTITUTION:The head fitting plate 26 is cut to rise to form a supporting leg 31 and a supporting plate 32 and a supporting hole 33, and an engagement protrusion 34 is formed downward on the supporting plate. This is set as a fixing side of the magnetic head fitting device 20, and a fixing side fitting part 22a of a base plate 22 fixed with the magnetic head 21 is inserted through the supporting hole, and a fitting hole 23 is engaged with the engagement protrusion to fix them. Subsequently, on the side of adjustment, the base plate is fitted under its vertically adjusted state by an adjusting means of an adjusting screw 28, etc., to the head fitting plate. At the time of angle adjustment of the magnetic head, the base plate is elastically deformed with an engagement point of the fixed side fitting part and the supporting hole as a fulcrum.
Patent JP-S5674833-A (JP)
Title: Magnetic recording medium
Inventor: KAWARAI MASAYOSHI
IPC: G11B5/70
Filed: 1979-11-20
Abstract: PURPOSE: To increase the dispersing and filling properties of the magnetic powder as well as the smoothness and luster on the surface of the magnetic layer plus the adhesive performance to the substrate each, by using the nitrocellulose, the specific polyester and the urethane prepolymer each for the binder of the magnetic layer.  
     CONSTITUTION: The magnetic recording medium uses the nitrocellulose, the interpolyester resin containing the sulfonic acid metal base and the urethane prepolymer  each for the binder components of the magnetic layer. The interpolyester is obtained by giving an interpolymerization of the component containing the sufonic acid metal base such as the 5-sodium sulfo-isophthalic acid or the like into the polyester resin. The urethane prepolymer is the straight-chain type low molecular  weight urethane resin having the free isocyanante group at the both terminals each. Such recording medium has a higher residual magnetic flux density and higher square ratio than the conventional video tape, thus ensuring a high chroma output. Furthermore, the video S/N, color S/N and luster are excellent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63316163-A (JP)
Title: Electronic processing system for slip
Inventor: KAWAOKA AKIHIRO
IPC: G06Q40/02
Filed: 1987-06-19
Abstract: PURPOSE:To improve the general-purpose application and the expandability of the system by adding or changing a slip definition table of a pattern definition table when kinds of slips or patterns are increased or changed in the processing system handling slips as the electronic processing so as to eliminate the need for the change of the processing system. CONSTITUTION:A pattern definition table selection section 1 of a slip electronic processing system selects a relevant pattern definition table from a pattern definition table group 10 based on a pattern identification code 11. Moreover, a slip definition table selection section 2 selects a relevant slip definition table from a slip definition table group 15 based on a slip identification code 12. Moreover, a slip read identification section 3 applies character recognition processing and image segmentation processing based on the information of the entered slip definition table from the slip reader 20. Then a display pattern generation section 4 uses the pattern definition table and slip definition table information to display a data processed by a recognition section 3.
Patent JP-S638646-A (JP)
Title: Method for replenishing liquid replenisher in automatic developing machine
Inventor: ENDO YOICHI
IPC: G03D3/02
Filed: 1986-06-27
Abstract: PURPOSE:To enable stable processing of a photosensitive material by replenishing a low activity liquid replenisher while processing the photosensitive material at the time of restarting an operation, then replenishing an ordinary activity liquid replenisher and replenishing the low activity liquid replenisher at the time restarting the next operation when the processing ends during the replenishment of the low activity liquid replenisher. CONSTITUTION:The low activity liquid replenisher which corrects the deterioration of a liquid developer by air during the working time and stop time of an automatic developing machine is replenished while the photosensitive material is processed at the time of restarting the operation. The ordinary activity liquid replenisher which corrects the deterioration by the development is replenished upon ending of said replenishment. The low activity liquid replenisher is replenished at the time of restarting the next operation when the processing of the photosensitive material end during the replenish of the low activity liquid replenisher. Any low activity liquid replenishers are usable if said replenishers have the lower activity than the activity of a liquid development initiator. The preferable difference in pH is 0.05-0.2. The total amt. of the low activity liquid replenisher to be replenished per specified unit time is easily determined if the development conditions are determined. Said replenisher is replenished by various methods during the specified unit time. The stable processing of the photosensitive material is thus executed.
Patent JP-S5852111-A (JP)
Title: Feeder for parts or the like
Inventor: ISHIHARA KATSUMI
IPC: B65G47/14
Filed: 1981-09-24
Abstract: PURPOSE:To easily achieve a trued-up state corresponding to the type or assembled posture of a conveyed object, by piling up a plurality of plates along a conveyance passage to use the piled-up surfaces of the plates to convey and true up the objects. CONSTITUTION:Openings 1a1-1a3 are provided in the horizontal part of a block  1 of L-shaped cross section. Other openings 1b1-1b3 are provided in the vertical part of the block 1 so that the positions of the openings correspond to those of the former openings 1a. Appropriate numbers of piled-up plates 2a1-2a3, 3a1- 3a3 are fitted in the openings 1a, 1b to form a desired conveyance passage. When a screw 4 is to be conveyed while being controlled to a desired posture, the plates 2a1, 3a1 are arranged so that the screw can be laid down. A recess 2A2 is provided in the plates 2a2 so that the head of the screw 4 is engaged with the plates. The plates 2a, 3a are secured on th block 1 by driving screws into the tapped holes 1c, 1d of the plates.
Patent JP-S5579896-A (JP)
Title: Surface treatment method of aluminum or aluminum alloy
Inventor: SHIBATA YOSHIZOU
IPC: C25D11/04
Filed: 1978-12-06
Abstract: PURPOSE: To inexpensively form the patterns of superior corrosion reistance having three-dimensional feel of gloss and two dark and pale colors by forming the patterns differing in the degrees of roughness on the surfaces of Al or Al alloy, subjecting the same to anodic oxidation film treatment in an electrolytic bath then coloring the same through electrolytic coloring or the like.  
     CONSTITUTION: Patterns are formed on the surfaces of Al or Al alloy with differences in the degrees of surface roughness by chemical, mechanical or other means, thence the surfaces are subjected to anodic oxidation film treatment in an electrolytic bath by an ordinary method and are further subjected to AC electrolysis in a metal salt bath by or dipped in dye or pigment baths by known coloring methods, whereby the films are colored. In this way, the lustrous ground of the regular fine pore structure is darkly colored and the portions of larger degrees of surfaces are lightly colored, whereby the patterns having three-dimensional feel of two dark and pale colors are simultaneously formed. According to this method, many man-hours are not required, unlike with conventional methods. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5483739-A (JP)
Title: Waveguide-shaped phase shifter
Inventor: ISHIDA OSAMI
IPC: H01P1/18
Filed: 1977-12-16
Abstract: PURPOSE:To reduce the number of cavity resonators, and to shorten the tube axial length of the waveguide by providing two coupled apertures to two modes crossing at right angles in a cylindrical resonator and a metal board to the flank with no coupled aperture provided, in parallel to the electric field of one mode. CONSTITUTION:In cylindrical waveguide 1, metal plates 3 are provided with standing surfaces parallel, dielectric plate 4 is mounted perpendicularly to the opposite surface of plate 3, and thin and long coupled aperture 5 is provided to the tube wall in the circumferential direction. Then, cylindrical resonator 9 is fitted to plate 4 at the position forming an angle of 90 deg. around the tube axis, coupled apertures 5 and 8 are coupled with two modes crossing at right angles in the cylindrical  resonator against two polarized waves crossing at right angles in the waveguide,  and metal plate 10 is provided at the flank side, where coupled apertures 5 and 8  are not provided, in parallel to the electric field of one mode. It is therefore possible  to reduce cavity resonators in number and to shorten the tube axial length of the  waveguide while maintaining flat phase characteristics over the broad range.
Patent JP-H04373366-A (JP)
Title: Display device
Inventor: HATACHI SHINJI
IPC: H04N5/225
Filed: 1991-06-24
Abstract: PURPOSE:To stabilize the black level and the white level of a picture regardless of the change of the level of a video signal and to prevent defocusing of the white peak in a display device using a small-sized cathode-ray tube used in an electronic view finder or the like. CONSTITUTION:The cathode of a cathode-ray tube 1 is provided with a beam current stabilizing circuit 3, and an average value detecting circuit 5 which detects the average value of the video signal is provided, and the output of the average value detecting circuit 5 is connected to a luminance adjusting part 6 of a driving circuit 2 to detect the change of the video signal by the average value detecting circuit 5, and the luminance is adjusted by the output of this circuit 3, thereby always obtaining a picture of stable black and white levels on the cathode-ray tube 1 and preventing defocusing for the white peak.
Patent JP-S5274962-A (JP)
Title: Gas centrifugal separator
Inventor: ARAMIYA SAITA
IPC: B01D59/20
Filed: 1975-12-19
Abstract: PURPOSE: To provide a gas centrifugal separator of scoop tube type contributed to the reduction of working and material expenses and of site area of gas centrifugal separators settled in large number as a plant. 
     COPYRIGHT: (C)1977,JPO&Japio