baber/WOPTO huggingface dataset:
Patent JP-2000331350-A (JP)
Title: Position regulating device for lens
Inventor: MATSUNO AKIRA
IPC: G11B7/08
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts of a device for positioning a lens of an optical pickup to its optical axis direction and to exactly position the lens. SOLUTION: This device has a regulating member 32 which is provided with an engaging section 32a to be engaged with a groove part 31 disposed in the outer peripheral part of a lens housing 30 holding the lens 34 and pressing sections 32b and 32c for pressing the outer peripheral surface of the front part 31a or rear part 31b of the groove part 31 and a drive member which controls the movement of the regulating member 32 in the optical axis direction of the detecting means 13. The regulating member 32 is moved along the optical axis of the lens 34, by which the position regulation of the lens 34 to its optical axis 33 direction is executed.
Patent JP-S624097-A (JP)
Inventor: SAKAMOTO TOSHIHARU
IPC: B60T17/00
Filed: 1985-06-22
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-S5660372-A (JP)
Title: Radio wave transmission and receiving device
Inventor: SAWADA MICHIHIRO
IPC: G01S13/75
Filed: 1979-10-23
Abstract: PURPOSE: To search a signal rapidly and transmit the high-precision signal rapidly, by generating the transmission signal corresponding to the target signal acquired by the receiver for monitor.  
     CONSTITUTION: Receiver 1 for monitor including wide-band analysis receiving circuit 12 and transmitter and receiver 2 having variable frequency oscillator 232 controlled on a basis of information obtained by circuit 12, continuous signal generating part 21 including narrow-operation band continuous signal generating circuit 212 operated with the oscillation output signal of oscillator 232 as the local oscillation signal, transmission part 22 are provided. Then, transmitter and receiver 2 transmits a signal corresponding to the target signal acquired by receiver 1 for monitor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6029467-A (JP)
Title: Power supply device for sputtering device
Inventor: TANAKA MASAO
IPC: H01J37/34
Filed: 1983-07-26
Abstract: PURPOSE:To make the phases of the electric powder to be applied on respective electrodes coincident and to form a sputtering film having excellent quality by providing phase correcting circuits and phase detecting circuits to power source circuits for high frequency power to be impressed to plural target electrodes of a sputtering device. CONSTITUTION:Plural target electrodes T1, T2, T3 are placed in a vacuum vessel V and a substrate holder electrode S is disposed to face the electrodes. The high frequency power from an oscillating circuit OSC is impressed via amplifiers AM1-AM3 and impedance matching circuis MB1-MB3 to the target electrodes T1-T3 to form a sputtering film to the substrate on the electrode S. Phase correcting circuits FS2, FS3 and phase detecting circuits FD2, FD3 are provided to power supply systems 1, 20, 30 for the targets to match the phases of the output from the system 1. The sputtering film having high quality is formed with a good yield without generation of beating in the vessel V.
Patent JP-H1082901-A (JP)
Title: Polyurethane lens
Inventor: KAMISAKA MASAHISA
IPC: C08G18/75
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To decrease optical deformation or generation of striae even when a lens is made thick in the center or peripheral part by adding two or more kinds of polythiol compds. into a mixture of a polyisocyanate compd. and a specified alkyl tin halide compd. SOLUTION: One kind of polythiol compd. is mixed with m-xylylene diisocyanate which is a polyisocyanate compd. so that the mixing ratio of -NCO group/-SH group is 1.0. The viscosities of the mixture just after mixing is completed and in two hours after mixing are measured. When the change ratios of viscosity measured for any two kinds of polythiol compds. are compared and the difference is >=100cPs, the two kinds are regarded as compds. having different reaction rates from a standard polyisocyanate compd. Then the selected two kinds of polythiol compds. are added to a mixture of a polyisocyanate compd. and an alkyl tin halide compd. expressed by (R1 )c -Sn-X4-c . The obtd. mixture is heated to react in a polymn. furnace.
Patent JP-H031253-A (JP)
Title: Memory test system
Inventor: SUZUKI KOICHI
IPC: G06F12/16
Filed: 1989-05-29
Abstract: PURPOSE:To perform the test of even a memory large in capacity in a short time by performing the comparison of the write and readout of data with write data and readout data with a memory device by issuing one test instruction per one storage unit to test the memory by a processor, and reporting a result. CONSTITUTION:The memory 6 fetches an address with a timing from a timing line 17, and stores the data on a signal line 19 on a designated address when it is a write timing, and outputs the data of the designated address to a signal line 21 when it is a readout timing. A comparison means 5, when receiving the report judging that an instruction recognizing means 1 is a test instruction via a control line 14, compares the write data from a signal line 20 with the readout data from a signal line 23 after a readout data storage means 4 stores the readout data, and transmits the result to a processor via a transmission line 24. Thereby, it is possible to test even the memory large in capacity in a short time.
Patent JP-S5362531-A (JP)
Title: Temperature control device for fixing unit for copier and method for thereof
Inventor: KATAKURA HIROSHI
IPC: G03G15/20
Filed: 1976-11-16
Abstract: PURPOSE: To prevent the overheating of a fixing unit and the firing of paper by providing an under plate of small calorific capacity which has a good heat absorbing and radiating property and a temperature detector below the passage path of paper face to face with a lamp heater. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08332476-A (JP)
Title: Method and apparatus for removing pollutant
Inventor: RICHIYAADO EE UIRIAMUZU
IPC: E21B43/30
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for removing contaminants from sheet, groundwater and soil and apparatus therefor. SOLUTION: A borehole is provided in the contaminated area, a perforated riser pipe 44 is placed in the borehole, a vacuum extraction pipe 30 with an opening arranged inside of the perforated riser pipe 44 is instaled within the perforated riser pipe 44, and a packing 61 is instaled in a portion of the annular space between the vacuum extraction pipe and the perforated riser pipe 44. And gases and liquid are introduced from the subsurface to the packing 61 by applying a vacuum to the vacuum extraction pipe 30, and the gases and the liquid are transported to the surface as a common stream, and a stream which is primarily liquid and a stream which is primarily gaseous are formed, and contaminants are removed from at least one of the liquid stream and the gaseous stream.
Patent JP-S6033239-A (JP)
Inventor: YAMAMURA MASAAKI
IPC: C04B24/10
Filed: 1983-07-27
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-H0225269-A (JP)
Title: Pressurization type pouring furnace
Inventor: UENO SADAHIRO
IPC: B22D37/00
Filed: 1989-05-30
Abstract: PURPOSE:To decrease the amt. of the residual molten metal by connecting an inductor and the base of a molten metal chamber by a throat having the same sectional shape as the sectional shape of the aperture plane of the inductor and opening the communicating ports of receiving and pouring siphons to the side surface of this throat. CONSTITUTION:The inductor 2 in the lower part of the furnace body and the base 12 of the molten metal chamber 1 are connected by the throat 3 having the same sectional shape as the sectional shape of the aperture plane of the inductor 2. Further, the communicating ports 5b, 6b of the receiving siphon 5a and the pouring siphon 6a are formed to the side surface of the throat 3. The molten metal surface can be lowered down to a molten metal base surface 12 when the molten metal is supplied under the max. normal pressure via a control device 11 into the molten metal chamber 1 in the furnace body 1a. The remaining of the molten metal in the chamber 1 is thereby obviated. The min. molten metal surface is, therefore, lowered down to the level lower than the base of the chamber 2 and the amt. of the residual molten metal which cannot be poured is drastically decreased.
Patent JP-S63312527-A (JP)
Inventor: HAINTSU SUKUROTSUSAA
IPC: F16D65/00
Filed: 1988-06-03
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-S5761260-A (JP)
Title: Plate for lead storage battery
Inventor: KAMIMURA SUMIO
IPC: H01M4/14
Filed: 1980-09-30
Abstract: PURPOSE:To facilitate the cutting of a plate as well as the operation of installation and ejection of an active material, further, to increase the conductivity and thereby to enhance the output characteristics, by forming a pressure part at the cutting part of a plate which is a substrate filled with paste. CONSTITUTION:An expanded substrate 1 made of a cnductive part 2 and stitches (3) of a net is filled with paste to form a plate 4. Onto the plate 4, a nickel stick is used to form a pressure part 5, by applying the pressure of 60kg/cm<2> to both surfaces of the plate 4.
Patent JP-S6027556-A (JP)
Title: Wire energizer for printer head
Inventor: KIZAKI NOBUYUKI
IPC: B41J2/275
Filed: 1983-07-26
Abstract: PURPOSE:To minimize variations in the dimensions of a spring insertion hole of a guide by fitting a guide body and a spring housing member into other and fixing them with a pressing lid while the spring housing member and the pressing lid are made of material different from the guide body. CONSTITUTION:A guide body 32 having a groove section for arranging a magnetic mobile sections evenly and a spring housing member 34 having a hole for housing a spring adapted to repulse the magnetic mobile sections after attraction are fitted into each other and fixed with a holding lid 38 and a screw. The spring housing member 34 and the pressing lid 38 are made of metal or ceramic different from the material of the guide body 32. Thus, the hole 42 for inserting a spring of the spring housing member 34 is a through hole and hence, given a fixed thickness, the dimensions of the respective holes 42 are constant, eliminating variations in the depth. In addition, in this split system, the formation of the spring housing member 34 and the pressing lid 38 from metal or ceramics simplifies the shape thereby enabling the manufacture at a relatively low cost.
Patent JP-H11317594-A (JP)
Title: Electromagnetic shielding material and electromagnetic shielding sheet using the material
Inventor: KURATA YUHEI
IPC: H05K9/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetic shielding material, which is superior in sound insulating properties, shock resistance, and vibration-proofness, easily provided for a large object at a low cost and an electromagnetic shielding sheet formed through the use of the shielding material. SOLUTION: A sulfur of 4 to 8 pts.wt. is added to a rate in the general case (approximately 2 pts.wt.) to 100 pts.wt. of rubber material added with conductive filler, whereby the rubber material of this constitution can be sharply improved in electromagnetic shielding properties and is capable of blocking electromagnetic waves of a high-frequency band which causes EMI (electromagnetic interference). Furthermore, the rubber material is superior in sound insulating properties, shock resistance, and vibration-proofing properties, can be easily formed into a shielding body at low cost and cope with an enlarged object.
Patent JP-H0431874-A (JP)
Title: Image forming device
Inventor: ITAKURA HARUO
IPC: G03G21/04
Filed: 1990-05-28
Abstract: PURPOSE:To keep the secrecy of a password by providing a reservation means for setting a time zone when only a specified password is received. CONSTITUTION:A time setting part 4 is provided with a time display part 401, an hour setting key 402, and a minute setting key 403, and a reservation setting part 5 is provided with a power source turn-on setting key 50-1, a power source turn-off setting key 502, a preheating-on setting key 503, a preheating-off setting key 504, a password group time setting key 505, and a copying pattern timetable setting key 506. Then, the time when the specified password can be inputted is able to be reserved. Thus, one image forming device is efficiently used by many persons without losing the secrecy of the password when the time zone is commonly and perfectly known to them.
Patent JP-S5564220-A (JP)
Title: Automatic digital exposure control unit which control iris and shutter in combination
Inventor: NOBUSAWA TSUKUMO
IPC: G03B7/097
Filed: 1978-11-08
Abstract: PURPOSE: To make construction simple and enhance the rate of utilization of aperture value and shutter time by making combined controlling of iris and shutter through the utilization of a light responsive timer which operates on the subject light through the iris.  
     CONSTITUTION: When the subject light enters from a fully open iris 2, a timer 1 outputs the first time signal 0 of the time lenght t 1  inversely proportional to the intensity of the subject light. During the time when the output signal becomes 1 after the time t 1 , an aperture value signal open line 4 is controlled to form an aperture value signal Vf. The aperture value signal Vf is applied to an iris driving device 6, by which the iris 2 is stopped down to the value corresponding to the Vf. Next, the timer 1 outputs the second time signal 0 of the time length t 4  inversely proportional to the intensity of the subject light through the iris 2 and this signal controls a shutter time forming open line 7 which in turn forms the shutter time signal. Based on this signal, a shutter time restoring device 9 is operated to form the shutter time. Hence, the rate of utilization of the aperture value and shutter time may be enhanced by the simple construction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H089472-A (JP)
Title: Information managing system for cleaning
Inventor: KANEDA NORIKO
IPC: H04Q9/00
Filed: 1994-06-20
Abstract: PURPOSE:To improve efficiency for managing sanitary of a residential space and to save labor for cleaning. CONSTITUTION:At each nozzle inserting port 1 of a central cleaner, a POWER information control processing part 5 collects the information on cleaning such as the ON/OFF of POWER and the date and time through an air speed sensor 6, a timer processing part 2 measures the lapse of time from the final cleaning date and time shown by POWER OFF information receiving time, and level information expressing the necessity of cleaning corresponding to the lapse of time is displayed through an LED control processing part 3 onto an LED 4. In that case, the correspondence of the lapse of time from the final cleaning date and time and the level information expressing the necessity of cleaning is changed corresponding to the use frequency of the residential space.
Patent JP-H05306453-A (JP)
Title: Production of high-strength plated steel wire
Inventor: ITO KENJI
IPC: C23C2/38
Filed: 1992-04-30
Abstract: PURPOSE:To provide the process for efficient and inexpensive production of the plated steel wire having good corrosion resistance and high strength in combination. CONSTITUTION:The method for applying a corrosion resistant plating of about 10 to 100mum average thickness on a cold drawn steel wire (a) consists in subjecting the steel wire (a) to a flux treatment after a pretreatment, then passing the wire through the inside of a zinc-aluminum alloy plating bath 9 contg. 4 to 6wt.% aluminum at 395 to 430 deg.C bath temp. and 20 to 50m/min line speed, by which the steel wire is subjected to single bath plating.
Patent JP-S5663268-A (JP)
Title: Measuring window width setting circuit of phase deviation tester
Inventor: SAEGUSA TOKUO
IPC: G01R25/00
Filed: 1979-10-27
Abstract: PURPOSE: To realize both a high reliability of operation and a small size of the testing device, by forming front and rear edges of a measuring window centering on the time point when the input timing pulse passes through the fixed delay element.  
     CONSTITUTION: The following units are provided: the variable delay means 3 and 4 which can designate the variable delay time by the address ADR and have a constant sum between the above delay time and the delay time designated by the complement of the address; the fixed delay element 7 having the delay time equal to the constant sum of the above delay means; and the complement producing means 6 which can operate by the fixed delay output and corresponds to the designated address. Then the timing wave sudden changing part shaped 1 into the pulse form is added to the means 3 and 4 plus 7, and the front edge of the measuring window is formed 5 after the delay time which is designated by the address via the means 3 and 4. After this, the complement of the address is produced by the output of the element 7, and the output of the element 7 is made to pass through the means 3 and 4 the delay time of which is changed and designated by the complement. Thus the rear edge of the measuring window is formed 5 by the pass output of the element 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07324215-A (JP)
Title: Sunvisor
Inventor: AKASHIMA TAMIKO
IPC: A42B1/18
Filed: 1994-05-27
Abstract: PURPOSE:To obtain a sunvisor capable of reasonably covering the whole hair in good appearance with a covering member attached thereto and readily housing the covering material itself in good appearance. CONSTITUTION:This sunvisor is obtained by installing a visor part 1, opening a beltlike material 2 thereof comprising the beltlike material for attaching the visor part 1 at the position of the back of the head, providing pieces (3a) and (3b) of velcro in surfaces mutually overlapping the respective opened ends, installing a bag unit 4 having an opening openable and closable with a fastener 5 in upper side part of one opened end and in the longitudinal direction, further fixing one end of a covering material comprising a waterproof material capable of covering the whole of the hair in the interior of the bag unit 4 so as to enable the housing or taking out of a part of the covering member while fixing or housing the part in the bag unit by opening or closing the fastener 5. Furthermore, three-dimensional decorative units 8 comprising flowers or ribbons, etc., serving also as a sunshade and a decoration of the neck part is provided on the outer surface of the bag unit 4.
Patent JP-S63301144-A (JP)
Title: Gas buffer body
Inventor: MIZOGUCHI KYOKO
IPC: B64D25/02
Filed: 1987-06-01
Abstract: PURPOSE:To shorten the time necessary for expansion by forming a gas buffer body which expands on collision of the vehicle and protects a driver from an impact so as to be equipped with a gas chamber in polyhedral pillar, lattice, or zigzag form. CONSTITUTION:A desired gas buffer body (air bag) is constituted by allowing the air chambers 2 and 3 to communicate to the pillar-shaped air chambers 1 and 1' between the thin air chambers 2 and 3. Therefore, in comparison with the prior art in which the air bag is shaped into box form and a large air volume is necessary, the necessary air volume can be reduced, and the time necessary for expanding the air bag to the final expansion state can be shortened.
Patent JP-H08300790-A (JP)
Title: Method and apparatus for printing pressure reducing type stencil with simple structure
Inventor: KOBAYASHI AKIO
IPC: B41L13/18
Filed: 1995-05-11
Abstract: PURPOSE: To provide a pressure reducing type stencil printer capable of preventing deterioration and applying uniform impression force to an ink lump on a stencil base sheet by alleviating the burden of the warpage of a diaphragm and easily assembling even with a simple structure in the printer for printing a stencil by the impression of the diaphragm at the time of pressure reducing. CONSTITUTION: The pressure chamber of a pressure reducing type stencil printer is constituted by composing a first wall surface by extending under tension a diaphragm 22 at a frame 21 formed of a material having flexibility in all directions and laminating the first wall surface to a second wall surface 11 opposed thereto via a framelike packing 3.
Patent JP-S6029311-A (JP)
Title: Rear suspension system for automobile
Inventor: KIJIMA TAKAO
IPC: B60G3/18
Filed: 1983-07-27
Abstract: PURPOSE:To enabel negacamber to be varied by providing in a trailing arm system rear suspension system a lateral link for pivoting a subframe in a vertical plane longitudinally of a car body by a corner ring force acting on a wheel in turning travelling. CONSTITUTION:A subframe 1 for mounting a differential D on a car body is constituted from two left and right front side frames 11, 12 bent widthwise of car while extending forward and a rear side frame 13, and free ends of the respective frames 11-13 are rubber mounted on the car body. On the other hand, a semi-trailing arm 2 is constituted from front and rear side members 21, 22 connected longitudinally to each other, and a rear wheel W is supported rotatably on a cylindrical support 221 of the rear side member 22. And between the arm 2 and ths subframe 1 is erected a lateral link 4 through ball joints 41, 42 while a camber control link mechanism 5 consisting of first and second control links 51, 52 is erected.
Patent JP-H033263-A (JP)
Title: Semiconductor integrated circuit
Inventor: MORIWAKI SHOHEI
IPC: H01L25/18
Filed: 1989-05-30
Abstract: PURPOSE:To enable the L-level input of terminals fixed at H-level by effecting a source supply to terminals of a microcomputer through a pull-up resistance. CONSTITUTION:When a terminal 1 is connected to a Vpp terminal of an EPROM or is in an open state, a potential applied by a power source 2 is supplied to the terminal 1 as a Vpp power source for the Vpp by a transistor 5 for pull-up being in an ON-state. At the same time, this potential is inputted in an input buffer as 'H' level and is supplied to an operation switching circuit inside a microcomputer. At this time, a piggy-back microcomputer works in a first state. Meanwhile, when 'L' is inputted in the terminal 1, a potential of the terminal 1 becomes at 'L' level. Accordingly, 'L' is inputted in an input buffer 6 and 'L' input is further supplied to the operation switching circuit from the input buffer 6 so as to actuate the piggy microcomputer in a second state. Thus, the switching of an operation mode becomes possible.
Patent JP-S5763661-A (JP)
Title: Steel plate wigh superior adhesion to enamel for direct single enameling
Inventor: SHIMOMURA TAKAYOSHI
IPC: C23D5/00
Filed: 1980-10-06
Abstract: PURPOSE: To obtain high adhesion to enamel by a single enameling by specifying the relation of P+S/Cu in the composition of a steel plate and reducing the C content.  
     CONSTITUTION: This steel plate for enameling contains, by wt., ≤0.01% C, ≤ 0.030% P, ≤0.03% S and 0.020W0.060% Cu while specifying the ratio of P%+ S%/Cu% to ≤2.0. The upper limit of the C content of this composition is set to prevent the occurrence of a bubbling defect during the calcination of enamel. The upper limits of the P and S contens are set to prevent deterioration in the adhesion to enamel and the cold workability, and the upper limit of the C content is set to prevent reduction in the adhesion to enamel and the pickling speed. By regulating the ratio of P%+S%/Cu% in the composition to ≤2.0, loss on pickling can be restricted to about 50g/m 2 , and high adhesion to enamel is obtd. by a single enameling. 
     COPYRIGHT: (C)1982,JPO&Japio