baber/WOPTO huggingface dataset:
Patent JP-H01233304-A (JP)
Title: Method of shifting in-plane scanning range
Inventor: BANDO HIROSHI
IPC: G01B7/34
Filed: 1988-03-15
Abstract: PURPOSE:To shift an in-plane scanning range accurately by a method wherein an in-plane shift signal for shifting the inner-surface scanning range is added to an in-plane scanning signal for driving an in-plane scanning mechanism using a piezoelectric element. CONSTITUTION:When an in-plane scanning range 13 on the surface of a sample 1 is shifted, an in-plane shift signal generating means 9 is operated to generate an in-plane shift signal 11, which is given to an adder 10. An addition signal 12 of the in-plane shift signal 11 and an in-plane scanning signal 7 is outputted from the adder 10. This addition signal 12 is impressed on an in-plane scanning mechanism 3, and thereby a probe 2 fitted to the in-plane scanning mechanism moves in accordance with the inner-surface scanning signal 7 and the in-plane shift signal 11. The in-plane scanning range 13 obtained when the in-plane shift signal 11 is not generated can be shifted to in-plane scanning ranges 14, 15 and 16, for instance, by generating in-plane shift signals 11 of certain voltages corresponding to necessary shift amounts 17, 18 and 19 by the in-plane shift signal generator 9.
Patent JP-H06250576-A (JP)
Title: Cylindrical member
Inventor: YAMADA YUSUKE
IPC: G03G21/16
Filed: 1993-02-26
Abstract: PURPOSE:To always hold a stable connecting force without having an external influence even in each different environment by providing a recessed part in the fitting part with a cylinder of an end part connecting member, and cutting and bending and connecting the cylinder in the closely adhered state to the recessed part. CONSTITUTION:A cylindrical member has a gear or flange 1 connected to the end part of a photoreceptor drum to support and rotate the photosensitive drum, and, a recessed part 2 provided in the fitting part of the gear or flange 1 with a cylinder, a cylinder 3 formed out of an aluminium alloy, and a photo- conductive layer 4 having a photosensitive material applied to the surface. The gear or flange 1 is formed out of a conductive plastic having a volume resistivity lower than 1X10<2> OMEGA.cm, and the cylinder 3 end part is out and bent connected into the recessed part 2 of the insert part into the cylinder 3 end part of the gear or flange 1. The thickness of the lanced part of the cylinder 3 end part is 0.3-1.5mm, and the cut length of the out and bent of the cylinder 3 end part is 0.2mm or more.
Patent JP-S53146666-A (JP)
Title: Watch logic circuit
Inventor: YOKOYAMA KOUZOU
IPC: G04G5/00
Filed: 1977-05-26
Abstract: PURPOSE:To perform redesigne of logic circuits correction, addition, etc. of watch functions by changing the bit patterns of the ROM within a CPU.
Patent JP-S60205957-A (JP)
Title: Low pressure mercury vapor discharge lamp
Inventor: HAYASHI GENICHI
IPC: H01J61/26
Filed: 1984-03-29
Abstract: PURPOSE:To prevent short circuit and coiling of electrode without generation of looseness in a metal base by using a flat sheet type metal base in which many small holes are drilled by etching process as mercury getter. CONSTITUTION:A metal base 21 of mercury getter 20 is thin and rectangular, and many small holes 22... are provided on the surface of the base 21 by, for instance, chemical etching or photo etching process. By this, increase of contact area with mercury vapor is planned and indium is stuck to the periphery of small holes 22... by surface tension when it is placed in co-existing condition of solid and liquid to become hard to flow out. And a fringed portion 23 without small holes 22... is left continuously in the periphery direction on the periphery of the metal base 21, then looseness shown in conventional metal wire is not generated in forming of the metal base.
Patent JP-H03262253-A (JP)
Title: Automatic notifying equipment
Inventor: HAYASHI TAKASHI
IPC: G08B25/08
Filed: 1990-03-13
Abstract: PURPOSE:To eliminate the need for a talking for confirmation for an installation work by a person in charge in a notice center by interconnecting the notice center, a MODEM and a telephone set so as to inform the normal end of processing of down-loading automatically. CONSTITUTION:A phone call is made to a notice center by hooking off a telephone set 5 after the end of installation work of an equipment, and when a setting use pushbutton switch 4 is depressed after the reply of the center 7, a microcomputer 11 sends a drive signal to a control section D1 of a relay 3, a moving contact E1 is thrown from the position of a contact B1 to the position of a contact A1, the communication between a MODEM 2 and the center 7 is implemented and the setting content is down-loaded from the center T to an automatic notifying equipment. When the down-load from the center is finished normally, a carrier tone of the MODEM 2 mixed in a dial tone from a telephone station 6 is sent to the telephone set 5 and the end of down- loading is confirmed automatically.
Patent JP-S61219477-A (JP)
Title: Method for hot wire switching tig welding
Inventor: HORI KATSUYOSHI
IPC: B23K9/167
Filed: 1985-03-26
Abstract: PURPOSE:To decrease an arc noise and to reduce a cost of device by adjusting the rising and falling times of an arc current within the specific ranges of time respectively. CONSTITUTION:A tungsten electrode 3 and a base metal 4 are connected togeth er by a welding power source 5 of DC constant-current characteristics to pro duce an arc 6 between both. Further, a large-current switching transistor 1 for connecting this TIG arc-forming circuit 2 to a wire 7 parallelly with respect to the arc 6, is disposed. The transistor 1 capable of controlling the wave form of a supplied current, is used for adjusting the rising and falling times of the current form on a square wave to the range of 0.5-2.0msec. By adjusting these rising and falling times, an arc noise is decreased. Further, the agitation of a molten pool and the effect on the formation of fine grains are stabilized respectively, and the device is simplified to reduce its cost.
Patent JP-H05224365-A (JP)
Title: Undeveloped film and film processor
Inventor: MOGI FUMIO
IPC: G03D13/00
Filed: 1992-02-17
Abstract: PURPOSE:To easily execute the various kinds of automatic control and the management of film developing processing, etc., and to improve operation efficiency by carrying information about a film on the leading edge of an undeveloped film. CONSTITUTION:The information 11 about the undeveloped film 1 is directly carried on the leading edge part. A means making the leading edge part of the undeveloped film 1 directly carry the information 11 is provided on a processor, and the developing processing and printing are executed based on the information carried. Thus, the recognition of the position of the film which is under the stage of developing processing, the setting of the number of printing, the calculation of a demand charge, etc., and the correspondence between them and the film can be automatically executed in accordance with the information 11 carried on the leading edge of the undeveloped film 1.
Patent JP-H02239369-A (JP)
Title: Filing organization construction in electronic filing system and retrieving system
Inventor: YOSHINO MIDORI
IPC: G06F12/00
Filed: 1989-03-14
Abstract: PURPOSE:To flexibly and easily construct the filing organization of an electronic filing system by constructing the filing system with the use of a multi-layered classification arranging rule guide on an optical disk. CONSTITUTION:A guide item information 2 consists of guides (1), (2),... having the layered construction at an arbitrary number of layers, and a folder linked to document data 3 on a bottom layer. Each guide and folder included in the item information 2 are defined at every layer in table information, and the layers are linked by a tree structure. The item information 2 is stored in one part of a cabinet 1 or 1' together with the document data 3. A retrieve processing part 4 executes an interactive retrieve processing by using a display device 5, a keyboard 6, a printer 7 and a mouse 8 as an input/output means. The retrieve develops and displays the item information 2 in a format utilizing a vector and discriminating the layered structure in the display 5, and selects the guide or a folder by the mouse 8.
Patent JP-H03260654-A (JP)
Title: Method for forming pattern by using dry film resist
Inventor: KATAYAMA MAKI
IPC: G03F7/16
Filed: 1990-03-12
Abstract: PURPOSE:To ensure removal of the protruding part of a resist film without impairing close adhesion of the film by arranging a substrate in the holding groove of a holder provided with stepped part and laminating the resist on the substrate and developing it in this state after imagewise exposure. CONSTITUTION:The substrate holder 21 is provided with the holding groove 22 smaller in the depth than the thickness of the substrate 3 and the groove 22 is provided with stepped part 23. The substrate 3 is disposed in the groove 22, and the dry film resist 13 is laminated on the substrate 3 and the surrounding holder 21, exposed through a desired photomask 24 in this state, and developed to form a pattern, thus permitting the unnecessary protruding parts of the resist 13 to be certainly removed without impairing the close adhesion of the resist 13 with the substrate 3 and the protruding resist 13 to be dissolved off from both sides by virtue of the stepped parts 23.
Patent JP-H11257178-A (JP)
Title: Damper device of fuel injection pump power transmitting system
Inventor: NUMAJIRI SUSUMU
IPC: F02M39/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a damper device of a fuel injection pump power transmitting system, easily applicable to an existing power transmitting system and capable of sufficiently securing a moment of inertia having the required magnitude. SOLUTION: Torque of a driving shaft 10 to be rotated while being interlocked with a crank shaft is transmitted to a pump shaft 4 of a fuel injection pump 1 through a laminate coupling 14. A damper hub 16 is attached to the pump shaft 4, and a flange 24 to be connected to the laminate coupling 14 is formed on the damper hub 16. An extending part 36 for covering a bearing cover 8 is provided on the periphery of an inertial body ring 30 connected to the outer periphery of the damper hug 6 through a rubber member 32, and therefore, moment of inertia of the inertial body ring 30 is increased by the extending part 36.
Patent JP-S51137953-A (JP)
Title: Manufacturing method of heat insulation box for refrigerator
Inventor: UENO ISAMU
IPC: F25D23/08
Filed: 1975-05-26
Abstract: PURPOSE:To eliminate gap adjustment between the rotating shaft and its surrounding area, regarding a heat insulation box which has achilled air circulation motor at the outside of the box.
Patent JP-S59189546-A (JP)
Title: Beam deflection method
Inventor: HAMADA TOSHIMITSU
IPC: H01J37/22
Filed: 1983-04-11
Abstract: PURPOSE:To increase beam deflection speed by adding a deflection signal corresponding to transient phenomena to a beam deflection signal so that an image is inputted in only a specified range of the straight part of deflection coil current. CONSTITUTION:Deflection coil current of a scanning electron microscope is made in a triangular wave and a clock 21 is inputted to a reversible counter 24 and a beam deflection signal 23 is obtained through a D/A converter 25 and is applied to a deflection coil 6. A signal from the counter 24 is inputted to comparators 28-31 to compare with each of specified values N1-N4, then inputted to R-S flip-flops 34 and 37 through ANDs 32-36. Output is generated in the flip-flop 34 during only counting up of the counter 24 and output is generated in the flip- flop 37 during only counting down of the counter 24 to obtain a sampling signal 41 of an image signal. Therefore, by specifying N1-N4 values, influence of transient phenomena generating imediately after the peak of the triangular wave is removed and deflection speed is increased.
Patent JP-S59190474-A (JP)
Title: Detecting device of fuel injection timing in diesel engine
Inventor: EZOE MITSUHIKO
IPC: F02D41/40
Filed: 1983-04-11
Abstract: PURPOSE:To enable the fuel injection timing within its tolerance value to be correctly and promptly recognized, by deciding a delay time, which is set so that the detection mark agrees with the check mark, to display whether or not the delay time is within its permissible delay time. CONSTITUTION:In order to detect the fuel injection timing of an engine, after its speed is changed to the idle revolution, a knob 11a of a delay time adjusting volume 11 in a delay circuit 10 is turned in the direction A or B so that the top dead center mark can be seen to coincide with the check mark, changing a delay time. Here if the injection timing is within its tolerance value, when the top dead center mark coincides with the check mark, the delay time is within its permissible delay time, and a reference mark 15 is positioned between permissible marks 16, 17, simultaneously turning on an OK display lamp 21 of a display device 20. While if the injection timing is out of the tolerance value, when the both top dead center and check marks are coincident with each other, the reference mark 15 is not positioned between the permissible marks 16, 17 or said both marks are not coincident even if the knob 11a is turned extremely to a maximum limit, turning on an NG display lamp 22 in the display device 20.
Patent JP-H01235624-A (JP)
Title: Method for insuring quality of extruded item
Inventor: KOJIMA SHINJI
IPC: B29C48/08
Filed: 1988-03-16
Abstract: PURPOSE:To ensure the quality insurance of an extruded item, which is judged from the amount of mixed foreign matter, by a method wherein screens, which have the same foreign matter catching function, are equipped in the interiors of an actual working extruder and of an extruder for inspection and resin on the actual working extruder side is distributed to the inspection extruder so as to produce an inspection extruded item simultaneously with the extruded item. CONSTITUTION:During the production of an extruded item 23, in an inspection extruder 31, the resin 25, which is distributed from a hopper 16 to a hopper 35 through a resin distributing tube 51, is introduced from a feeding port 32 in the inspection extruder 31 so as to be sent to an extrusion port 33 side with an extrusion screw 34 and at the same time passed through a screen 37 and the extrusion port 33 in order to be shaped with a die into film for producing an inspection extruded item 24. The screens 18 and 37 of both an actual working extruder 11 and the inspection extruder 31 have the same foreign matter catching function and both line speeds and the signal output of a foreign matter detecting device 44 are controlled so as to match to one another. As a result, on the basis of the result of inspection obtained by measuring the amount of mixed foreign matter of the inspection extruded item 24, the quality of an extruded item 23 is ensured.
Patent JP-S63232975-A (JP)
Title: Fluid polishing method
Inventor: TAKASHITA JUNJI
IPC: B24B37/00
Filed: 1987-03-19
Abstract: PURPOSE:To suppress damage to a minimum limit on a polished surface and to enhance quality of the finish polished surface, by forming an utmost limited polishing circumferential section on the peripheral surface of a rotary unit polishing tool by a fluid pressure increase-concentrating means so that a high dynamic pressure of fluid is generated in a fine polishing point even if the tool rotates in a low speed. CONSTITUTION:A rotary unit polishing tool 15 opposes its rotary circumferential surface approaching to a workpiece surface provided being arranged and immersed in polishing fluid, and this tool 15, which rotates its rotary circumferential surface relatively with the workpiece surface generating a dynamic pressure of the polishing fluid in a fine clearance between the rotary circumferential surface and the workpiece surface, polishes a fine amount of the workpiece surface. Here the rotary unit polishing tool 15 arranges in an equal space grooves 20 or protruding walls which converge in an opposite direction to the rotation toward the central part from the sideward peripheral edge of the rotary circumferential surface of the tool 15, and the tool 15, which increases a pressure of the polishing fluid to be converged along this rotary circumferential surface by these grooves 20 or protruding walls, enables a high dynamic pressure of fluid to be generated in a fine polishing point and a finished surface of high quality to be obtained.
Patent JP-S59187965-A (JP)
Inventor: IKEDA HISAO
IPC: E03C1/20
Filed: 1983-04-08
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-S54153523-A (JP)
Title: Television receiver
Inventor: ISHII TOMOHIDE
IPC: H04N5/44
Filed: 1978-05-24
Abstract: PURPOSE: To control many controlled circuits and channel selection circuits with good operationability finely with a simple constitution, by commonly using the keyboard for channel selection for the input of adjusting level such as volume, chroma saturation, or brightness.  
     CONSTITUTION: When either of the selection switches 9a to 9c is not operated at the selection circuit 8, the selection channel is in control state, and when the channel desired for channel selection among the key switches 5a to 5p on the keyboard 5 is operated, digital control signal is produced from the encoder 6, it is fed to the latch circuit 4d via the selection circuit 7 to perform the channel selection for desired channel. Further, when either of volume, choroma saturation or brightness is adjusted, and when either (e.g. 9b) of the switches 9a to 9c is operated, the flip flop 10b is set and the chroma saturation is adjusted, and only the latch circuit 4b receives the digital control signal. Next, the key switch corresponding to the level of desired adjusting state is operated on the keyboard 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57178655-A (JP)
Title: Automatically grinding device for welding groove face
Inventor: TSUJI JIROU
IPC: B24B19/02
Filed: 1981-04-24
Abstract: PURPOSE:To both obtain good finish of a ground surface and prevent the loading of a grinding wheel, by vertically swivellably supporting a base mount supporting a grinder and vertically oscillatably arranging the grinding wheel. CONSTITUTION:A base mount 10, supporting a grinder 27, is vertically swivellably supported about a supporting shaft 3 as the center axis by a crank mechanism, consisting of a crank rod 9 or the like, and a grinding wheel 28, mounted to the grinder 27, is arranged vertically oscillateably along a welding groove internal face, simultaneously operating force of spring 37, pressing the grinding wheel 28 to the welding groove internal face, is held to constant by a servo mechanism of detectors (not shown). In this way, the grinding wheel 28 can be smoothly moved copying along the groove internal face, and a smoothly finished surface of grinding is obtained, simultaneously even for a long time of operation the loading is never caused in the grinding wheel 28 because of vertical oscillation of the grinding wheel 28.
Patent JP-2000259061-A (JP)
Title: Image forming device
Inventor: AMAMIYA MASARU
IPC: G03G21/18
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a small sized image forming device with a comparatively small number of parts, that is simple and inexpensive by carrying out opening and closing of a shutter for an opening for transferring a process cartridge with a lever of a device main body, a relay member of the process cartridge and a drive gear of the shutter part. SOLUTION: In this image forming device, a lever 49 is also moved with a rotational support point as the center when a right side cover for the main body is moved to a closing direction from an opened state and a tip of the lever is engaged with the cam 48b of the relay member 48. Furthermore, rotation of the relay member 48 is started by having the cam 48b pushed by the lever 49 when the movement is further advanced. The rotation of the shutter 45 in the direction to have the opening part opened is started with the supporting point 46 as the center with engagement of the driving gear 47 when rotation of an idler gear 48a is also started along with the above movement. Then, when the right side cover of the main body is completely closed, the opening part is completely released by the shutter 45. On the other hand, when the right side cover for the main body is moved in the direction to be opened, the engagement of the lever 49 and the cam 48b is released and the opening part is covered by the shutter 45 by weight of the shutter 45, etc.
Patent JP-S61226269-A (JP)
Title: Abrasive grain sticking method
Inventor: MATSUTANI KANJI
IPC: B24D3/08
Filed: 1985-03-29
Abstract: PURPOSE:To improve cutting efficiency ever so better, by setting up a lot of abrasive grains on the surface of a base metal, adding ultrasonic vibrations to them at the time of letting these abrasive grains stick fast to a dental diamond bar or the like, while making these grains cohere tight with a deposition metallic layer by means of a plating process, and setting up them in high density. CONSTITUTION:Abrasive grains 11 consisting of a lot of diamonds and the like are placed on a base 3 on a buttom part of a plating bath 1. Under this condition, with an ultrasonic vibro-generator, ultrasonic vibrations are given to an end part at the masking side of a base metal 10. Owing to these ultrasonic vibrations, these abrasive grains 11 set up on a surface of the base metal 10 becomes high in density, so that they come into a stable contact state with the surface of the base metal 10. That is, the center of gravity of these abrasive grains 11 approximates to the surface of the base metal 10, and a part large in diameter is situated in close vicinity to the surface of the base metal 10, thus a part small in diameter comes into a state of being separated from the base metal 10. In this state, when electroplating takes place, a deposition metal layer 12 in thickness as specified is formed on the surface of the base metal 10 whereby these abrasive grains 11 are kept up. Next such abrasive grains 11 as being not supported on the deposition metallic layer 12 are removed from the base metal 10.
Patent JP-S54154755-A (JP)
Title: Coriolin derivative and its preparation
Inventor: NAKAYAMA TAKEYA
IPC: C07D493/22
Filed: 1978-05-29
Abstract: NEW MATERIAL:A compound of formula I: (one of X and Y is group of formula II, and the other is >C-OH, >C=O, or the group of formula II. EXAMPLE:1alpha-Octanoyl-4beta,15: 6beta,7beta-dioxide-5beta-hydroxy-8(22-methylene-21-butanolide) hirsutan. USE:Carcinostatics having life prolongation effects on mouse leukemia L-1210, improved inhibitory activities against experimental tumor cells, e.g. HeLa cells, compared with the well-known coriolin compounds, and expected remedy effects on  human tumors. PROCESS:A compound of formula III: (one of X' and Y' is =O, and the other is =O or -OH) is reacted with an alpha-halogenomethylacrylate, e.g. methyl alpha-bromomethylacrylate, in the presence of a metallic zinc, in a solvent, e.g. THF, at room temperature-100 deg.C for 20min-24hr to give the objective compound of formula I.
Patent JP-H04297516-A (JP)
Title: Powder blowing lance into molten metal
Inventor: NISHIDA KOJI
IPC: C21C1/02
Filed: 1991-03-27
Abstract: PURPOSE:To provide a powder blowing lance into a molten metal by which the blowing can be executed in a low cost and the generation of splash and the blowing-out of metal are less and the utilizing efficiency of the powder can be improved. CONSTITUTION:This powder blowing lance 1 incorporates double pipes composed of an inner pipe 3 and an outer pipe 4 and the outer part is covered with a refractory material 2, and powder discharging holes 5 are independently provided so as to be intersected orthogonally with a discharging direction in a horizontal plane at the tip parts of the above-mentioned inner pipe 3 and outer pipe 4, respectively, and the powder is supplied to the molten metal through annular gap part 6 constituted of the inner part of the inner pipe 3 and the inner pipe 3 and outer pipe 4.