baber/WOPTO huggingface dataset:
Patent JP-H02229418-A (JP)
Title: Condensed ion beam column
Inventor: NOOMAN UIRIAMU PAAKAA
IPC: H01L21/027
Filed: 1989-10-11
Abstract: PURPOSE: To simplify the arrangement of a column and to make it possible to make an ion beam focus on a target without depending upon the final beam voltage by a method wherein the focussed ion beam is formed on the surface of the target, the beam is rapidly turned on/off and the beam crosses the surface of the target to deflect the beam by a prescribed method. CONSTITUTION: Ions only emitted from a generation source chip 102 within a certain angle are made to pass through a beam formation open part 104 and the ions are incided in an upper electrostatic lens 106 consisting of first, second and third electrodes 108, 110 and 112. The image of the chip 102 is formed in a mass separation open part 120 by the lens 106. The intermediate cross image of the chip is formed on the surface 132 of a target by a lower lens 122 consisting of first, second and third electrodes 124, 126 and 128. A control voltage is applied to 8-pole electrodes, which are a main polarizing part 130. The amount of deflection of a beam, which crosses the surface 132 of the target, is decided by a dipole electric field. The astigmatisms of the lenses are corrected by a 4-pole electric field. The target is moved to the lower part of the ion beam.
Patent JP-H06118496-A (JP)
Title: Camera
Inventor: YAMAMOTO KATSUHIKO
IPC: G03B17/04
Filed: 1992-10-05
Abstract: PURPOSE:To surely attach a lens mounting plate with a front frame with saving a handling time by pressing the lens mounting plate to the front frame and holding it by use of buckles after loading the lens mounting plate on the front frame so that plural guide pins protrusively provided on the lens mounting plate may fit in positioning guide holes formed on the front frame. CONSTITUTION:The lens mounting plate 18 is loaded on the front frame 16 so that the guide pins 28... protrusively provided on the lens mounting plate 18 may fit in the positioning guide holes 30... formed on the front frame 16, and the lens mounting plate 18 is positioned on the front frame 16, and also connector pins 36 and 36 are connected with a contact 34. Next, by rotating the buckles 38 and 38, the lens mounting plate 18 is pressed to the front frame 16 by the leading end parts 38b and 38b of the buckles 38 and 38, and the buckles 38 and 38 are locked while keeping the aforesaid state so as to attach the lens mounting plate 18 with the front frame 16.
Patent JP-2000097656-A (JP)
Title: Wide-band decentration measuring device
Inventor: ICHIKAWA HAJIME
IPC: G01B11/24
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To permit measurement in the case that decentration is large by setting an angle of rotation in the range of the analysis of interference fringes and obtaining the decentration of a test surface from the angle of rotation and a computed value obtained form the measurement data of one of the first and second interferometers. SOLUTION: It is possible to set a point K1 as the origin in the case that measurement on a backside spherical surface is completely matched with approximately all fringes. Then at the time of rotating a specimen by α on a measuring optical axis with respect to the axis of an aspheric surface, the spherical center of the backside spherical surface is moved in a circumference and is set at a point K2. Alignment displacement obtained from interference fringes generated on the backside is obtained as (d). At this time, as the perpendicular bisector of line segments K1 and K2 intersects the aspheric surface, decentration S is obtained from S=(d/2)/ Sin(α/2)}. In this way, the decentration S is obtained from two groups of difference data of 0 deg. and α deg. (one set of the sides of the aspheric surface and the spherical surface).  Furthermore, by obtaining the center of gravity of the axis of the aspheric surface by three combination included in the circle of the periphery of the aspheric surface through the use of the third interferometer data group indicated by a point K3, the definite accuracy of the axis of the aspheric test surface is improved.
Patent JP-2001094077-A (JP)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: KINOSHITA HIDEYUKI
IPC: H01L29/792
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device, which is constituted so as to be capable of enhancing its yield and its reliability by a method, where an irregularity in an operating characteristic caused by an STI step in an STI- structure semiconductor memory device is prevented and the operating characteristic is made uniform, and to provide its manufacturing method. SOLUTION: In this semiconductor memory device and its manufacturing method, a floating gate is formed into a thickness of an extent such that irregularities on the surface of the floating gate caused by an STI step as the positional relationship of a height between the surface of a semiconductor substrate and the surface of an STO-structure element isolation region are embedded, in other words, in thickness to such an extent that the area on the surface of the floating gate becomes nearly constant, irrespective of the height of the STI step, more correctly, in thickness of 1/2 or larger of the distance between STI-structure element isolation regions.
Patent JP-H06119046-A (JP)
Title: Moving measuring device
Inventor: AZUMA TETSUO
IPC: G05D1/02
Filed: 1992-10-05
Abstract: PURPOSE:To securely and easily adopt various measuring data on an environment from an arbitrary position through the use of a comparatively simple equipment, to reduce maintenance and to realize flexible measurement. CONSTITUTION:Information transmission means 11,12 and 14 transmitting observing point command information and driving control information, and monitor means 13 and 14 monitoring observed result information from a mobile object 2 are provided for a command base 1-side. On the other hand, a driving control means 22 driving the mobile object based on driving control information, a position detection means 23 detecting a present position when the mobile object moves, a sensor group 251 detecting various measuring data and arithmetic processing control means 24 and 25 deciding an observation point position based on present position data and observation point command information, fetching measured from a data detection means and transmitting it to a command base- side by radio are provided on a mobile object-side moving the orbit of a multi- purpose duct.
Patent JP-H02113441-A (JP)
Title: Focus detecting method
Inventor: ABE TAKAYUKI
IPC: G11B7/09
Filed: 1988-10-24
Abstract: PURPOSE:To perform stable focus detection against variation in light quantity caused by the double refraction of a medium by detecting variation in reflected light quantity in such a way that reflected light from the medium is divided into two polarized components and made incident on a prism which outputs the same polarized light. CONSTITUTION:Reflected light from a recording medium 15 is reflected by a half prism 13 and divided into two orthogonally polarized light components by means of a polarizing prism 16 having a polarizing film. The component transmitted by the prism 16 is made incident on a detection prism 17 as S- polarized light and received by a detector 18. The component reflected by the prism 16, on the other hand, is reflected by a prism 19 as S-polarized light and received by a detector 20. Reflecting surfaces of the prisms 17 and 19 are set so that they can form critical angles to the incident light in a focused state. Output light quantities of the detectors 18 and 20 are added to each other at an adder 23 through amplifiers 21 and 22 and outputted as focus error signals. Therefore, stable focus detection can be performed against variation in light quantity caused by the double refraction of the protective layer of the medium.
Patent JP-H05104420-A (JP)
Title: Storage room delivery device
Inventor: IWASAKI JUNJI
IPC: B23Q41/02
Filed: 1991-10-15
Abstract: PURPOSE:To provide a storage room delivery device by which a necessary work can be delivered automatically from a storage means by an indication of a host control means and from which a working processing operation starting indication can be sent to a processing means even if a processing section transfer means becomes unusable. CONSTITUTION:Information by which judgment can be made on whether a processing device transfer robot 8 is usable or not is given to a host calculator 10, and when the robot is unusable, a work delivered from a storage room 3 is conveyed to a processing device 4 by manual operation, and even if the processing device transfer robot 8 is put in an unusable condition due to failure and so on, the working processing can be carried out by delivering the work 1 from the storage room 3.
Patent JP-H04143768-A (JP)
Title: Liquid developer
Inventor: KABURAGI YOSHIAKI
IPC: G03G9/13
Filed: 1990-10-05
Abstract: PURPOSE:To form images having excellent light resistance by constituting a resin for fixing of a (meth)acrylic monomer and (meth)acrylate. CONSTITUTION:The resin for fixing is constituted of the (meth)acrylic monomer having UV absorptivity and the (meth)acrylate having >= 6C alkyl group. In addition, an acrylic copolymer having 5 to 50mol% copolymn. quantity of the (meth)acrylic monomer is incorporated therein. The (meth) acrylic is exemplified by an (meth)acrylic deriv. and (meth)acryl amide deriv. The (meth)acrylic monomer includes, for example, hexyl (mety)acryl, 2-ethyl hexyl (meth)acryl, etc. Further, the sufficient light resistance is obtd. and the solubility and dispersibility in a solvent are improved by specifying the copolymn. quantity of the (meth)acrylic monomer to 5 to 50mol%. The resulted images have the excellent light resistance in this way.
Patent JP-H04144501-A (JP)
Title: Shoe preserving implement
Inventor: MAYAMA MINORU
IPC: A43D3/14
Filed: 1990-10-05
Abstract: PURPOSE:To reform the shape of a wet shoe, and simultaneously to absorb the moisture by compacting a hydrophilic porous sintered compact having void whose average porosity is specified. CONSTITUTION:At the time of forming a porous body having continuous pores by raw material powder, it can be attained by a sintering method for welding only the surface of the raw material powder. By varying the degree of welding, porosity and strength can be controlled. At the time of compacting a porous sintered compact of a desired shape by a hydrophilic resin, a metallic mold having a space of a desired shape is filled with powder and heated, and a porous sintered compact can be obtained as well. As for the formed porous sintered compact, its average porosity becomes 30-70%. When the average porosity exceeds 70%, the quantity of absorbable water increases, but rigidity and strength are deteriorated. On the contrary, when the average porosity becomes under 30%, rigidity and strength increase, but the quantity of absorbable water decreases, and gas permeability is also deteriorated. When this implement is inserted into the inside of a shoe, the shape maintenance and the feed water functions are given.
Patent JP-H09114675-A (JP)
Title: Loop resolution method
Inventor: MOTOKAWA KEIKO
IPC: G06F9/38
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To more effectively use the parallelism of processors by estimating an execution cycle and decide whether the parallelism of instruction execution is improved by resolution or not by comparison of execution steps. SOLUTION: First execution cycles of loops L1 and L2 are estimated (s101). Next, a loop L where loops L1 and L2 are resolved is supported to perform the processing (s102). It is decided whether the parallelism of instruction execution is improved by resolution or not (s103). Since loops are merged when it is judged in accordance with classifications of instructions which can be simultaneously executed in a target machine that the balance of the numbers of instructions of respective classifications is improved, more combinations of instructions simultaneously executed by instruction scheduling are generated, and the parallelism of instruction execution is improved to improve the execution performance of the object code.
Patent JP-S61144188-A (JP)
Title: Pal system color signal processing device
Inventor: NAGASAWA MASAHIRO
IPC: H04N9/89
Filed: 1984-12-18
Abstract: PURPOSE:To prevent disorder of reproduced picture in PAL system by inverting repeated phase shifting action forcibly when a vertical synchronizing signal is generated and thereby unifying in a moment when regularity of phase inversion of color burst is disturbed. CONSTITUTION:The titled device includes a phase shifting device 4 that phase shifts color burst component of PAL system color video signals by specified angle at every other horizontal scanning period, a phase lock loop (PLL) circuit formed to generate signals of the same frequency with color burst component outputted from the phase shifting device 4 and used for time axis correction and PAL phase correction and a synchronizing separator 20 that separates and extracts vertical synchronizing signals from PAL system color video signals, and inverts repeated phase shifting action of the phase shifting device 4 forcibly when vertical synchronizing signals are generated.
Patent JP-S62113502-A (JP)
Inventor: YAN ERIKU YOHANSON
IPC: F04B17/05
Filed: 1986-11-11
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-H01109690-A (JP)
Title: Heated cooking utensil
Inventor: HISHIYAMA KOJI
IPC: H05B11/00
Filed: 1987-10-22
Abstract: PURPOSE:To keep the power consumption at the fixed value or below by allowing a microwave oven heating circuit and an electric heating circuit to be concurrently excited and reducing the output of one circuit when the other circuit is excited while one circuit is being excited. CONSTITUTION:When a heater key 43 and a start key 46 are depressed, a computer 28 sends the output command 30-1 via an input circuit 47, a CPU 50, and an output circuit 49 to control the heater output. The exciting time is inputted to the computer 28 by a timer 44 and displayed on a display unit 42 via an A/D converter 48. When an oven key 34 and a start key 38 are depressed, the oven output control command 20 is outputted to excite a microwave oven. Time is set on a timer 35 and displayed on a display unit 32, the output is set by a volume 36, and the necessary command is sent to the output control command 29. When the other is excited while one of the oven and the heater is in use, the computer 28 reduces the output of one circuit to suppress the whole power consumption to the fixed value or below, and a cooking utensil allowing the concurrent excitation is obtained.
Patent JP-H02114494-A (JP)
Title: Automatic step light
Inventor: ISHIMOTO AKIO
IPC: H05B37/02
Filed: 1988-10-21
Abstract: PURPOSE:To make controlling system reliable and installation of the system good by installing a controller in a specified position in surroundings of steps, a man detecting apparatus, and a signal sending apparatus in other positions and sending and receiving a man detection signal by weak radio wave in automatic switching operation of lighting a step light. CONSTITUTION:A remote control switching 20 is installed in lower part of steps 11 and a controller 30 is installed in the ceiling of the steps 11. The remote control switching apparatus 20 is composed of a first man detecting apparatus 21 and a signal sending apparatus 22 and the controller 30 is composed of a second man detecting apparatus 31, a signal receiving apparatus 32, an illuminance detecting apparatus 33, and a controlling circuit 34, and weak radio wave is used for sending a signal by wireless. The limitation of signal sending range of the signal sending apparatus is thus ridden, and the signal sending apparatus and the signal receiving apparatus can be placed in desired optional positions and the signal can be send and received certainly. Reliability of the controlling system and installation of the system are thus made excellent in automatic switching operation of lighting the steps responding to man's coming in and going out.
Patent JP-S62127249-A (JP)
Title: Electrostatic accelerating type ink jet recorder
Inventor: TAMURA SAKAE
IPC: B41J2/06
Filed: 1985-11-27
Abstract: PURPOSE:To prevent a spread of ink to form an extremely small dot and an accurate image, by a method wherein high-voltage pulse is successively applied to back plates consisting of numbers of electrodes insulated from one another. CONSTITUTION:Back plates 32 in an ink control portion 2 consists of number of electrodes electrically insulated from one another. High electric field is formed only between a charge injection electrode 16 selected by means of irradiation to a photoconductor 18 and the back plate 32 to which high-voltage pulse is applied from a high-voltage pulse generating circuit 34, thus flying an ink Q from an ink injection nozzle P to form a recording dot on a recording medium 3. In this case, an ink drip cannot fly to the adjacent back plates 32 with no high-voltage pulse applied. In this manner, prevention of spread of the ink can result in an extremely small dot and an accurate image.
Patent JP-H01109881-A (JP)
Title: Magnetic recorder
Inventor: KARISE SHIGERU
IPC: H04N5/91
Filed: 1987-10-22
Abstract: PURPOSE:To prevent the deterioration of a sound quality and the deterioration of a picture quality by operating only a corresponding trap circuit in a video signal system at the time of frequency multiplexing a first FM sound signal or a first and a second FM sound signals on the video signal and recording. CONSTITUTION:At the time of a stereoscopic mode, connection switches 32d and 23 are turned on, so that both the trap circuits 31 and 32 are operated, and a frequency band corresponding to the frequency band of the FM sound signals AFM1 and AFM2 of an FM luminance signal YFM outputted from an frequency modulating circuit 3 is trapped. From an adder 7, the FM luminance signal YFM in which the frequency band corresponding to the frequency band of the FM sound signals AFM1 and AFM2, a low frequency converted chrominance signal CL and the synthesized signal S2 of the FM sound signals AFM1 and AFM2 are obtained. At the time of a monoaural mode, since the connecting switches 32d and 23 are turned off, the synthesized signal S1 of the YFM in which the frequency band corresponding to the frequency band of the AFM1 is trapped, the CL and the AFM1 is obtained from the adder 7.
Patent JP-S62127824-A (JP)
Title: Soft contact lens
Inventor: ITO TETSUO
IPC: G02C7/04
Filed: 1985-11-29
Abstract: PURPOSE:To prevent the breakage of a lens during cleaning and handling before and after mounting by consisting the lens of a copolymer of a fluorine-contg. methacrylate, methacrylate, acrylate, and crosslinkable monomer. CONSTITUTION:This lens consists of the copolymer of 4.9-70mol% fluorine- contg. methacrylate, 5-90mol% methacrylate except the above-mentioned methacrylate, 5-90% acrylate, and 0.1-10mol% crosslinkable monomer. The fluoring-contg. methacrylate is expressed by the formula and the practicable example includs 2, 2, 2-trifluorethyl methacrylate. The methacrylate except the above-mentioned methacrylate is exemplified methyl methacrylate and the acrylate is exemplified methyl methacrylte etc. The crosslinkable monomer is exemplified by, for example, the crosslinkable monomer having cyclic structure such as org. dicarboxylic acid.
Patent JP-H0572105-A (JP)
Title: Jig for testing finishing member
Inventor: HIRANO TATSUYUKI
IPC: G01M99/00
Filed: 1991-09-17
Abstract: PURPOSE:To obtain a finishing member testing jig with which test precision can be improved in advantageous manner, by permitting a variety of tests to a finishing member with the same test body. CONSTITUTION:A test body 6 of a finishing member is fixed in the state where a sealing member 7 is interposed, between the first and second fixing cylinder bodies 1 and 2 in pair having the respective screw parts 1a and 2a. A cover member 8 and a member 10 for the passing of fluid are mounted and demounted selectively with the first and second fixing cylinder bodies 1 and 2, and a finishing member testing jig is constituted so that a variety of tests such as water permeation degree test, humidity permeation test, air permeation test, and the salt shielding test can be carried out systematically with the same test body 6.
Patent JP-H02114508-A (JP)
Title: Processing device for capacitor film
Inventor: ITO HIROSHI
IPC: H01G4/32
Filed: 1988-10-24
Abstract: PURPOSE:To prevent a film from being damaged by the heat of a rotary drum heated by a laser beam when the metal vapor-deposited on the film is removed by forming the surface layer section of the rotary drum irradiating with the laser light of a material which can transmit the laser light. CONSTITUTION:A rotary drum 16 is formed of a material which can optically transmit a laser light L, for example, quartz or BK7 when a YAG laser is used. Accordingly, when the laser light L irradiates a film 14 used for capacitors and passes through a plastic film 12 after melting a metallic film 13, the laser light L passes through a rotary drum 16. Therefore, even when the laser light passes also through the plastic film after melting and removing the metallic film in the device which remove the metallic film vapor-deposited on the plastic film by using the laser light, the rotary drum 16 is not heated. Therefore, the film 14 is not damaged or contracted by the heat of the rotary drum 16.
Patent JP-H02115337-A (JP)
Title: Aluminum material for precision machining
Inventor: AIURA SUNAO
IPC: C22C21/08
Filed: 1988-10-24
Abstract: PURPOSE:To prevent the generation of tear which is a machining defect in the title material as the material for a photoreceptive base of an electrophotographic copying machine by regulating the content of Ti to the specific value or below. CONSTITUTION:The Al material for precision machining is the material in which the content of Ti is limited, by weight, to <=0.008%. The surface machining defect of the Al material caused by Ti compounds can be evaded by regulating the content of Ti in the above manner. Since the Al stock preferably has prescribed tensile strength to obtain a mirror face by machining it, by weight, one or more kinds among 0.1 to 5.0% Mg, 0.1 to 1.0% Si and 0.1 to 1.5% Mn are preferably added to the Al material.
Patent JP-H03136965-A (JP)
Title: Braking device
Inventor: KARURUUHAINTSU BIRUMAN
IPC: B60T8/48
Filed: 1990-10-08
Abstract: PURPOSE: To make a brake system useful for return guide of a brake liquid in anti-skid control by communicating a return conduit tube for the brake liquid at the time of anti-skid with a pressure chamber of an additional plunger from a brake conduit tube on the downstream side of a valve. CONSTITUTION: When an anti-skid condition occurs, solenoid valves 18, 19 or 20 21 and 30, 31 are changed over to a close position, thereby closing brake conduit tubes 15, 16. On the contrary, however, solenoid valves 34, 35 and 37, 38 are opened, thereby returning brake liquid into respective pressure chambers 26 or 28 from a wheel brake cylinder through return conduit tubes 33, 36. Since main capacity of brake liquid is taken out from an additional piston 22 when brake is applied due to the complete supply of brake liquid, pressure is removed through the additional piston 22 to receive the most part of brake liquid at the time of anti-skid. Return guide of an additional piston 24 or 25 is done mainly by pressure removal of a pressure chamber 52 to return it into a storage vessel 47.