baber/WOPTO huggingface dataset:
Patent JP-H03185812-A (JP)
Title: Electron beam exposure system
Inventor: IWAMATSU SEIICHI
IPC: B82B1/00
Filed: 1989-12-15
Abstract: PURPOSE:To realize exposure of each electron, and enable image drawing with resolution finer than or equal to 0.1mm, by applying a pulse type voltage between a specimen and a probe in synchronization with a step type voltage applied to an X-Y stage driving piezoelectric element of a scanning type tunnel microscope, and exposing with an electron beam the resist on the specimen surface, in a figure type. CONSTITUTION:Resit 3 is spread on a specimen 2 on a stage 1, which is roughly driven by a support rod (1) 4. From a step form wave voltage power supply 6, a step form wave voltage is applied, e.g. as 1mV 2mV 3mV. Thereby sending of 1nm unit is enabled as 0.1nm 0.2nm 0.3nm. A voltage from a voltage power supply 9 synchronized with the above voltage is applied to a piezoelectric element (2) 8 fixed on the tip of a support rod (2) 7. A W pin 10 keeps the gap from the resist 3 equal to a tunnel gap 11. A pulse type voltage from a pulse voltage power supply 12 is applied to the W pin 10 so as to be synchronized with the step type voltage. Thus a tunneling current 13 is made to flow, and the resist 3 is subjected to electron beam exposure in a figure type with resolution of 0.1nm.
Patent JP-S63165381-A (JP)
Inventor: UIRIAMU ROORENSU PAAKAA
IPC: C07D417/12
Filed: 1987-12-18
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-2000147400-A (JP)
Title: Image writing unit
Inventor: OKADA TOMOHIKO
IPC: G02B26/10
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To irradiate a photoreceptor with plural image light beams without making a device larger, remarkable cost rising and the damage of a photoreceptor, etc. SOLUTION: In this image writing unit 16 arranged to be opposed to the surface of the photoreceptor drum 32, an fθ lens 31 arranged in the optical path of a laser beam between a polygon mirror 30 and the drum 22 is moved back and forth between a position shown by a solid line and a position shown by an alternate long and short dash line in figure in directions shown by arrows Y and Y' orthogonal to the optical path direction of the laser beam between the mirror 30 and the drum 22 by a lens oscillating mechanism 33. The moving amount of the lens 31 in the direction shown by the arrow Y or Y' is set to the one that the irradiating position of the laser beam passing through the lens 31 on the surface of the drum 22 is displaced by one line in a subscanning direction.  The frequency of the oscillation of the lens 31 is the frequency of several 10 MHz synchronizing with the dot frequency of image data inputted in a laser driving circuit 32.
Patent JP-H01166967-A (JP)
Title: Pattern data forming method and pattern generator containing said pattern data
Inventor: TANAKA KAZUTO
IPC: G09G1/00
Filed: 1987-12-24
Abstract: PURPOSE:To form pattern data which generates font data with high printing quality and high display quality, by determining coordinate value of specific points in a skeleton and setting information on segments connecting the specific points with each other which are contained in pattern information representing the shape of the specific points. CONSTITUTION:In a step 100, an image pattern of a character is inputted. In a step 101, the skeleton of the character pattern is extracted and skeleton information is formed. In a step 102, the relative coordinate values of the end parts of the skeleton data extracted in the step 101 is obtained and stored together with the connection state of the respective end parts. The relative coordinate values of these end parts are expressed in the form of a rectangular coordinate or polar coordinate value from the reference point of the character pattern. Then, in a step 103, the end part patterns are selected from among a plurality of end part patterns prestored in an end part pattern memory 104 to be stored corresponding to the end parts. In a step 104, information on segments connecting the end parts with each other is generated.
Patent JP-H03185480-A (JP)
Title: Transfer system image recorder
Inventor: TANABE HIROSHI
IPC: G03G15/16
Filed: 1989-12-15
Abstract: PURPOSE:To prevent the occurrence of an abnormal image and also to prevent the jamming of a recording medium by disposing a pressing member for making the recording medium come into tight contact with an image forming medium and a forward and backward driving means for moving the pressing member forward and backward. CONSTITUTION:When the leading edge of a transfer sheet passes through a blotter roller 91 and also the transfer sheet lies between the roller 91 and a photosensitive drum 21, a solenoid 92 is energized and the roller 91 is driven toward the drum 21 so as to approach the drum 21, and then, the transfer sheet is pressed against the drum 21 so as to come into tight contact with the drum. Thus, the image without transfer blurring can be obtained even in the case that a little gap is formed between a transfer guiding board 88 and the drum 21. And also, since the roller 91 is made to retreat when the leading edge of the transfer sheet enters between the roller 91 and the drum 21, the occurrence of jamming the transfer sheet by the roller 91 is prevented.
Patent JP-2001144809-A (JP)
Title: Band control method and controller
Inventor: BABA YOSHIMASA
IPC: H04L12/70
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a band control method in which an output processing is shortened by preferentially controlling the packet of a variable length and preferential control for the packet of the variable length is easily and securely attained. SOLUTION: An initialization step for starting the operation of a timer Tr4 where maximum circulation permitted for the output of a packet is set, a band request packet output step for setting output time required for securing a requested band in a timer Th5 and continuing the output of the band request packet until the value of the timer Th5 reaches output time or the band request packet is eliminated and a band non-request packet output step setting the value of the timer Tr4 at present time in the timer Th5 after the step completes and continuing the output of a band non-requests packet until the value of the timer Tr5 reaches the setting value or the band non-request packet is eliminated are included. Thus, the band requested by the packet of a variable length is secured.
Patent JP-H03187638-A (JP)
Title: Signal synchronizing system
Inventor: FUJIWARA RYUHEI
IPC: H04J3/06
Filed: 1989-12-18
Abstract: PURPOSE:To eliminate the generation of a signal error even in the case of the switching attended by a change in a delay circuit of a line by setting the delay in a delay circuit of present system by means of the output of a frame phase comparator of the present system and a signal representing the setting of a delay circuit of other system. CONSTITUTION:Control circuit 4, 8 of 0 and 1 systems receive a frame phase signal from frame phase comparators 2, 6 of its own system and a delay setting signal outputted from control circuits of other system to set the delay in the delay circuits 3, 7 of its own system. However, the delaying amount set when its own system in designated as an active system is held as it is regardless of a delay setting signal from a control circuit of a standby system in the control circuit of an active system. Moreover, a delay time difference detected by the same phase comparator of its own system is added or subtracted to set the delay in the delay circuit of its own system. Thus, all delay times including the propagation delay time is kept always equal together with the propagation delay time of the transmission line and a signal error generated at the switching of the system is suppressed.
Patent JP-H11162593-A (JP)
Title: Connector
Inventor: KINOSHITA TAKAYOSHI
IPC: H01R27/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector that allows a microphone containing earphone to be connected even to a personal computer, an acoustic device and the like by providing a microphone cord to connect an earth terminal of a tree-terminal jack and a ground terminal of a microphone three-terminal plug together. SOLUTION: A three-terminal jack 20 is connected to a three-terminal plug 80, for a microphone containing earphone, having an earphone signal terminal 84, a microphone signal terminal 85 and a ground terminal 82. In addition, an earphone cord 30 connects an earphone signal terminal 22 is of the three- terminal jack 20 with an earphone signal first terminal 54 of an earphone three- terminal plug 50, and also connects an earth terminal 21c of the three-terminal jack 20 with a ground terminal 52 of the earphone three-terminal plug 50. A microphone cord 40 connects a microphone signal terminal 23 of the three- terminal jack 20 with a terminal 64 of a microphone three-terminal plug 60, and also connects the earth terminal 21c of the jack 20 with a ground terminal 62 of the microphone three-terminal plug 60.
Patent JP-H07196026-A (JP)
Title: Anti-lock braking device
Inventor: MUTO TETSUJI
IPC: B60T8/70
Filed: 1994-12-27
Abstract: PURPOSE:To avoid unnecessary anti-lock control of a hydraulic control circuit by a control means during wheel spin in quick start or quick acceleration on a slidable road surface or during braking immediately after these actions in a vehicle having a hydraulic control circuit for a anti-lock control. CONSTITUTION:A spin detecting means which detects a spinning state of a wheel is connected to an arithmetic circuit 49 for estimating the speed of a vehicle. The arithmetic circuit 49 has an estimated vehicle velocity increasing suppressing means 48 which suppresses increase in estimated vehicle velocity Vv in spite of increase in wheel velocity signal Vw while a spinning state is detected by a spin detecting means 25 so as to avoid to be judged by a control means that a wheel may be locked when spin of the wheel is generated.
Patent JP-H07149575-A (JP)
Title: Castable refractory
Inventor: MORI JUNICHIRO
IPC: C04B35/66
Filed: 1993-11-29
Abstract: PURPOSE:To obtain a castable refractory capable of controlling its gelling time, excellent in workability in its on-site application, also capable of making applied forms of high uniformity. CONSTITUTION:This castable refractory can be obtained by incorporating 100 pts.wt. of a refractory composition with 0.05-5.0 pts.wt., on a SiO2 basis, of a siliceous chemical binder such as silica sol, amine silicate or ethyl silicate and 0.001-1.0 pt.wt. of polyacrylic acid and/or a salt thereof.
Patent JP-H06149452-A (JP)
Title: Method and device for inputting information
Inventor: FUNAKOSHI IZUMI
IPC: G06F3/048
Filed: 1992-11-12
Abstract: PURPOSE:To easily input information to be displayed by a user by arranging an information pattern on a substrate, where photodetectors are arranged in the shape of a dot matrix, and preventing external light from being made incident on the photodetectors in an area corresponding to the information pattern. CONSTITUTION:The external light due to the information pattern of ink or the like is cut off in the state of placing a transparent original sheet 24 above a lamp house 15 of an original reading part after the pattern of information such as desired characters or patterns is hand written on this transparent original sheet 24 by using a black marker or the like or is printed by copy or the like or an information pattern display object is directly placed on the sheet. Then, the output signals of respective photodetectors 13 and 14 are detected, and the data of the information pattern are read in the shape of a matrix. Therefore, the various kinds of desired information such as characters or patterns intended by the user can be easily and immediately inputted, these data can be directly or indirectly outputted to an information display device and the desired information can be easily inputted.
Patent JP-2000114572-A (JP)
Title: Solar battery module
Inventor: MORISANE MASASHI
IPC: H01L31/042
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module of both side incident type in which light can be made incident from both front and rear surfaces for improving the power generating efficiency and achieving excellent design performance. SOLUTION: This is a solar battery module in which plural solar batteries 3 are sealed between a surface member 1 and a rear member 2. The solar battery 3 is constituted so that a power can be generated when lights are made incident from the both surface and rear sides, and the rear member 2 is made translucent. A terminal box 10 for outputting the power generated by the plural solar batteries 3 to the outside part is mounted to a position corresponding to the outer peripheral part of the plural solar batteries 3 on the back face side of the rear member 2.
Patent JP-H01165411-A (JP)
Title: Simple modification of recessed part of mold
Inventor: MATSUMIYA YASUBUMI
IPC: B29C33/40
Filed: 1987-12-22
Abstract: PURPOSE:To realize easily and surely restoration and reuse or a mold shape, by filling a room temp. curable silicone resin having specified viscosity before curing and hardness and tensile strength after curing and mold releasability in a recessed part of a mold. CONSTITUTION:A room temp. curable silicone resin having a viscosity before curing of 1,000-100,000 centipoises and a JIS hardness of 40-90 and a tensile strength of at least 30kg/cm<2> after curing and mold releasability, is filled in a recessed part of a mold. Furthermore, most suitably, a compd. wherein 10-50 pts.wt. alumina powder having an average particle diameter of 5-30mum and excellent thermal conductivity are mixed with 100pts.wt. room temp. curable silicone resin is used as a modifier of the mold. As the room temp. curable silicone resin, it is suitable that a resin having a condensation type curing mechanism is used from a view point of curing stability and a resin having a linear shrinking coefficient of 0.5% or less is used for filling and modification of a precise recessed part.
Patent JP-H03186733-A (JP)
Title: Mixing ratio detector for liquid to be measured
Inventor: MIYATA SHIGERU
IPC: G01N21/43
Filed: 1989-12-15
Abstract: PURPOSE:To easily correct the output characteristic of an electric signal fetched from a photodetector by correcting the output characteristic of the electric signal to a mixing ratio of two substances constituting a liquid to be measured with a light receiving shape of the photodetector. CONSTITUTION:As for mixed fuel 6, as a temperature rises, its refractive index is varied, therefore, even if the mixing ratio is constant, the light receiving quantity of an output photodiode 4 increases as a temperature rises, and an output tends to increase. In this case, since the relation of a methanol mixing ratio and an output of the diode 4 is linear, an output variation of the diode 4 caused by a temperature variation of the fuel 6 also becomes linear. Also, as for a voltage across a light emission diode 3, when an environmental temperature becomes high, its resistance value is lowered due to a quality of the diode 3, therefore, it has such a characteristic as a voltage of both ends drops due to a temperature. In such a state, by correcting the temperature variation of the fuel 6 by this voltage drop characteristic, an output of the diode 4 at the time of temperature variation can be eliminated. Also, since the output relation of the methanol mixing ratio and the diode 4 is linear, the mixing ratio can be easily derived.
Patent JP-H11241733-A (JP)
Title: Method for inspecting automated clutch device
Inventor: REICHEL THILO
IPC: G01M99/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To surely detect a defective action without additional and large labor and time by detecting a timewise change of the location of an actuator based on prescribed current supply and detecting a deviation between a measured timewise change and a target value as a defect. SOLUTION: A pressure plate 18 of a clutch 4 can be dissociated from a frictional engagement to a clutch disc 16 by an operating lever 20. An actuator 24 is provided to operate the operating lever 20 and this actuator 24 is controlled by an electronic control device 26. A position sensor 28 for detecting the location of the actuator 24 or the operating lever 20 is connected with the control device 26. For a diagnostic purpose, voltage pulses of fixed heights and current by a prescribed pulse width are supplied to the actuator 24, for instance, and a motion of the operating lever 20 is analyzed by the position sensor 28.  When a timewise result of an exit signal of the position sensor 28 is deviated from a target process, the result is detected as a defect and the result is displayed on the control device 26 or a defect display device of a diagnostic device connected with this control device 26.
Patent JP-H0617183-A (JP)
Title: High v austenitic heat resistant alloy
Inventor: SAWARAGI YOSHIATSU
IPC: C22C19/05
Filed: 1992-12-07
Abstract: PURPOSE:To develop a high V austenitic heat resistant allay excellent in structural stability and high temp. strength by adding and incorporating Ni-Cr austenitic steel with a specified amt. of V. CONSTITUTION:The ingot of high V austenitic heat resistant steel having a compsn. contg., by weight, 0.10%. C, <0.35% Si, <l.5% Mn, <0.020% P, <0.005% S, 33.0 to 60.0% Ni, 23.0 to 28.0% Cr, 2.4 to 5.0% V, <0.5% Al and <0.05% N and furthermore contg. one or >= two kinds among the elements selected from the group of 0.0010 to 0.0l0% B, 0.010 to 0.06% Zr, 0.03 to 0.50% Ti and 0.05 to 1.0% Nb, and the balance Fe is subjected to hot casting and cold rolling into a sheet, which is rapidly cooled from a high temp. and is subjected to solid solution heat treatment. The high V austenitic heat resistant alloy having excellent creep rupture strength and structural stability after aging and having excellent high temp. corrosion resistance and high temp. strength in a high temp. atmosphere contg. Hcl, H2S or the like can be obtd.
Patent JP-2000165675-A (JP)
Title: Crosstalk canceling method for multicolor ccd signal processor
Inventor: FRANK L SCHOLTEN
IPC: H04N1/409
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To eliminate abnormality of a finally obtained digital picture by partially cancelling crosstalk noise generated by the second signal line of a signal line on the first signal line of the signal line. SOLUTION: An analog B signal line 64 is connected to the emitter of a transistor 76a and a current flows into a resistor 78a through a resistor 90a to boost a voltage applied to the resistor 78a in proportion. In addition, a current flowing through a transistor 80a is increased to draw more current from an analog R signal line 60. Thus, a voltage level is lowered in proportion crosstalk on the analog R signal line by drawing of increased current from the line 60. Consequently, positive crosstalk noise on the line 60 is cancelled. Thus, crosstalk noise generated by the second signal line of the signal line on the first signal line of the signal line is at least partially cancelled.
Patent JP-H01171180-A (JP)
Title: Magnetic disk assembling body
Inventor: OGUCHI MITSUHIKO
IPC: G11B25/04
Filed: 1987-12-25
Abstract: PURPOSE:To remedy the eccentricity of a magnetic disk without increasing the number of parts by providing a member in which one side corner part of the inner circumference part of the magnetic disk and a spacer is processed so as to be made into the same axis as an inner circumference or outer circumference and into a cone surface at a prescribed angle, and an assembling jig to have the cone surface in the same shape as the magnetic disk. CONSTITUTION:The title body is equipped with the member to be chamfering- processed into the cone shape at a fixed angle theta in making the inner circumference or outer circumference into a reference and with an air inhalator 7, and simultaneously, the same cone surface as the member is provided to an assembling jig 4 to absorb the above-mentioned member and to have a means to incorporate it in a spindle hub 1. Namely, the assembling jig 4 is equipped with a cylinder-shaped inner surface larger than the spindle hub 1, and the cone surface is processed so that the central axis of the cylinder and the central axis of the cone can coincide. Since the cone surfaces of a magnetic disk 2 and a spacer 3 and the cone surface of the assembling jig 4 are in the cone shape when the assembling jig absorbs the member, the positions are corrected so that respective central axes can coincide.
Patent JP-2001115304-A (JP)
Title: Corrective brassier
Inventor: ODAWARA YUZURU
IPC: A41C3/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a brassier capable of correcting women's proportion at low cost and without pain aiming at realizing women's everlasting dream to beautifully keep their proportion in view of the fact that their proportion changes with aging, and therefore, their big concern is how to hide looseness and flabbiness of the body, and thus they are forced to make such sorrowful efforts as buying a corrective underwear with less effect without compensation for its high cost or going to sports gyms. SOLUTION: This brassier is designed in such a way that e.g. a nonstretchable cotton material high in air permeability and sweat-absorbing ability is mainly used for a material of the back, material(s) such as cotton, stretchable nylon and/or polyurethane is(are) used for the front and cups, and bones are set at the sides to partly reinforce the back and thus increase effect on further bringing the flab to the front face; wherein since there is no stretchability in the back, the flab brought from the back and the side results in gathering in the cups because of having space for stretchability.
Patent JP-H02212481-A (JP)
Title: Rhodomycin having modified carbohydrate unit
Inventor: TSUENETSUKU KOORARU
IPC: A61P31/04
Filed: 1989-12-19
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R is H or OH, R 2  is H or a 1-4C alkyl, R 3  is OH, O-acyl protective group or methyloxycarbonyl, R 4  is H, an O-acyl protective group, azid group, amino or trifluoroacetylamino group, a di-1-4C alkylamino group or cyanomthylamino group, R 5  is an azide, amino, trifluoroacetylamino, di-1-4C alkylamino, cyanomethylamino or p-nitrobenzoyl).  
     EXAMPLE: 7-O-(4'-amino-2',4',6'-trideoxy-α-L-lyxohexopyranosyl)-ε-isorhodomycin.  
     USE: A cell propagation inhibitor.  
     PROCESS: An aglicon compd. represented by formula II is reacted with functionalized deoxysaccharide represented by formula III or IV in the presence of a catalyst such as tri-1-4C alkylsilyltrifluoromethanesulfonate to form 7-O- glycosyl-rhodomycin derivative and the acyl protective group thereof is removed and an azide group is hydrolyzed to be converted into an amino group. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03186532-A (JP)
Title: Sheet feeding device and image forming device using thereof
Inventor: SUGA TAKESHI
IPC: B65H1/30
Filed: 1989-12-18
Abstract: PURPOSE:To easily supply a sheet accommodated in the second sheet accommodation part even if the sheet loading quantity in the sheet accommodation part is made little, by installing the second sheet accommodation part having a shiftable sheet loading board on an another sheet loading board side. CONSTITUTION:A sheet S is loaded on a sheet loading board 77, which is lifted up by a raising means, and the sheets are transported one by one by a sheet transporting mechanism 52. In this case, the sheet S is loaded on the sheet loading board 94 of the second sheet accommodation part 55, and supplied to the sheet loading board 77 of a sheet accommodation part 53 for the loaded sheet S. Further, the sheet S is loaded on a sheet loading board 94 by shifting the second sheet accommodation part 55 in the direction crossing nearly perpendicularly to the sheet feeding direction of the sheet feeding mechanism 52.