baber/WOPTO huggingface dataset:
Patent JP-S60100782-A (JP)
Title: Hour hand of time difference watch
Inventor: TAKAMIYA KANJI
IPC: G04B19/23
Filed: 1983-11-07
Abstract: PURPOSE:To enable recognition, at a glance, of time in >=2 areas having a time difference by providing >=2 pointers. CONSTITUTION:>=2 Pieces of pointers 1, 2, 3 are formed of a sheet of plate or after the pointers 1, 2, 3 are separately formed, the respective hands are joined to one body. The hour hand which can indicate an optional time difference can be provided as well by providing holes (a), (b), (c) for attaching the pointers to a torus to and from which the pointers 1, 2, 3 can be freely attached and detached.
Patent JP-H0493968-A (JP)
Title: Toner tank driving device
Inventor: KATOU TATSUMI
IPC: G03G15/10
Filed: 1990-08-06
Abstract: PURPOSE:To make the driving noise of a toner tank small, to decrease vibration and further to move the tank at a high variable speed by setting a DC motor as a driving source. CONSTITUTION:A command pulse signal is generated by a command pulse signal generation means (pulse generator) 7 and converted into a DC voltage by a conversion means (digital/analog converter) 3d, and the DC motor 8 is driven by the DC voltage so that the toner tank 11 is driven to be carried to a developing area by a driving means 9 where the motor 8 is set as the driving source. At such a time, a response pulse signal in accordance with the rotation of the motor 8 is generated by the response pulse signal generation means 7. Then, an error signal generation means 3 detects an error between the command pulse signal and the response pulse signal and generates an error signal, and a control means controls the DC voltage converted by the means 3d based on the error signal.
Patent JP-H0661506-A (JP)
Title: Quantum wire and its manufacture
Inventor: WADA YASUO
IPC: H01L21/20
Filed: 1992-08-05
Abstract: PURPOSE:To form quantum wires at the end section of a small groove so as to form extremely thin wiring in corresponding to a quantum device by forming the groove on the surface of an insulating film on a substrate and supplying atoms or molecules to the surface of the substrate including the groove, and then, heating the substrate to a temperature at which the atoms or molecules can sufficiently move. CONSTITUTION:When a groove 13 is formed on the surface of a substrate 11 made of silicon, etc., by using a micro fabrication technique and an insulating film 12 is grown by a chemical vapor deposition method, the end section 14 of the groove 13 becomes more acute at an atomic level. Then metallic atoms 15 for forming wiring are supplied to the surface of the film 12 by using a molecular beam vapor deposition method, etc. The atoms 15 which are randomly distributed immediately after deposition come together to the end section 14 of the groove 13 and form quantum wires 16 at an atomic level when the film 12 is annealed at a relatively low temperature of about 100-500 deg.C. In addition, the thickness of the wires 16 can be accurately controlled through the vapor-depositing quantity of the atoms 15. Therefore, superhigh signal transmission can be realized when extremely thin wiring is formed in corresponding to a quantum device.
Patent JP-S6186995-A (JP)
Title: Ion water maker
Inventor: FUJITA KENICHI
IPC: C02F1/66
Filed: 1984-10-03
Abstract: PURPOSE:To sufficiently contain mineral components and to make the titled water maker freely portable, by arranging a basket receiving ion stone in a hermetically closed water storage container. CONSTITUTION:A predetermied amount of water W is put in a water storage container 2 so as to cover a basket 18 and a lid body part 10 is allowed to cover the opening part 3 of the water storage container 2 and an engaging hook 13 is engaged with the engaging pin 7 of the water storage container 2 to fix the lid body part 1 to the water storage container 2. Then, the handle 4 of the water storage container is grasped and the knob part 17A of a pull string 17 is pulled to rotate a pulley 16. The pull string 17 is again storingly pulled and pull force is released to reversely rotate a rotary shaft 15 and the pull string 17 is involved in the pulley 16 and this action is repeated. By this method, the basket 18 is reversibly rotated and ion stone 21 is sufficiently contacted with water to obtain high conc. ion water.
Patent JP-S6185336-A (JP)
Inventor: JIYON POORU MAKUUIRIAMUSU
IPC: C07C2/86
Filed: 1985-09-24
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-2000040632-A (JP)
Title: Transformer device for measuring instrument
Inventor: TAKAHASHI KOJI
IPC: H01F38/34
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a transformer for a measuring instrument in which the primary cable of a transformer for a measuring instrument can be prevented from being turned into a disturbing state inside an external box, even when the inside explosion of the transformer for the measuring instrument is generated. SOLUTION: This transformer device for a measuring instrument is provided with a metallic external box 1, a transformer for a measuring instrument housed in the external box 1 whose primary coil is connected with a drawn power transmitting circuit conductor and whose secondary coil side is formed so that a prescribed output can be extracted, and a current transformer. In this case, the intermediate part of a primary cable 8 for connecting the drawn power transmitting circuit conductor with the primary coil of the transformer for the measuring instrument is held at a proper position inside the external box by using holding members 10 and 20.
Patent JP-H06108885-A (JP)
Title: Internal combustion engine
Inventor: DEIRU ERU TAIPEIRU
IPC: F02M35/10
Filed: 1992-08-05
Abstract: PURPOSE: To eliminate the need for a joint of a throttle shaft portion by mounting first and second carburetor bodies on a throttle body secured on a crankcase, and mounting first and second throttle valves on a rotatable throttle shaft portion and arranging them in first and second throttle body openings. CONSTITUTION: Each of the two carburetor assemblies 54 of a carburetor unit 30 accommodates a carburetor body 66 including a throttle hole 70 and a throttle shaft portion 82 including a throttle valve arranged in the throttle hole 70. The throttle shaft portions 82 in the carburetor assemblies 54 are concentric, each forming a part of a single throttle shaft 98. The throttle shaft 98 is coupled to a timer base by a link. Thus, first and second throttle valves are mounted on a single throttle shaft 98, therefore, it is possible to eliminate the need for a conventional shaft joint, thereby reducing the number of parts and manufacturing cost.
Patent JP-S5999262-A (JP)
Title: Dispensing method
Inventor: TAMAGAWA AKIRA
IPC: G01N33/53
Filed: 1982-11-29
Abstract: PURPOSE:To enable easy dispensing of blood cell sample from a blood clot by advancing the tip of a nozzle into the blood clot and stopping the same then sucking the free blood cells in the blood clot when the tip of the nozzle starts retreating from the blood clot and before it emerges from the inside of the blood clot. CONSTITUTION:A nozzle 4 is moved upward at the same instant when the tip of the nozzle 4 is advanced into a blood clot 2 and is stopped or at the point of the time delayed slightly from said point of the time. A cylinder 9 is sucked during the time from the point of the time when a prescribed time elapses after the top of the nozzle starts retreating from the blood clot until the tip of the nozzle emerges from the blood clot. Then, free blood cells gather in the trace S after removal of the nozzle tip advanced into the blood clot 2 and therefore the free blood cells can be easily sucked through a tube 17 by the suction of a cylinder 9 and the analysis with high accuracy is made possible.
Patent JP-H0763613-A (JP)
Title: Radiation thermometer
Inventor: AKAMATSU MASARU
IPC: G01J5/10
Filed: 1993-08-24
Abstract: PURPOSE:To accurately correct fluctuation of the emissivity irrespective of a reflection characteristic of the surface of an object to be measured by providing a radiation means and a detection means and particularly a shading means. CONSTITUTION:Infrared radiation from a reference heat source 2 (a radiation means) is applied to the surfaces of an object 1 to be measured via beam splitter 6 by releasing a shutter 5. Reflected radiation from the surface of the object 1 is made to converge on sensors 3a-3c (a detection means) via a shading plate 4 by reflecting mirrors 7a, 7b to be detected thereby. The outputs of the sensors 3a-3c are confirmed by means of a computing device 8. A width of the shading plate 4a is fixed at a prescribed value, then the shading plate 4 is rotated. The three outputs of the sensor 3a-3c are checked by the device 8 so that the device calculates the emissivity based on a maximum and a minimum values of the outputs. Next, the shutter 5 is set in a closing condition and a slit section 4a of the shading plate 4 is fully opened. Infrared radiation emitted from the object itself is converged by the reflecting mirror 7b and detected by the sensor 3c. A surface temperature of the object 1 is calculated by using the emissivity.
Patent JP-2001034298-A (JP)
Title: Compressed audio signal decoder and decoder built-in receiver
Inventor: FUJII YUKIO
IPC: G10L19/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce combinations of frames where discontinuous points are generated in a transition period when two frames different in encoding parameter such as frame length are successively inputted by performing a pipeline process, frame by frame, by using two DSPs. SOLUTION: A PCM output I/F circuit 3 reads PCM output data that a DSP2 has stored out of a memory 7 as a time-series sample and a clock synchronized with an obtained sampling clock out of a PLL circuit 803. After the read of data from the memory 7 is controlled with a. parameter status signal ps2 and frame pulses, the data are supplied to a D/A converter 4 operating with the clock. The D/A converter 4 converts a PCM sample into an analog audio signal and sends it to an output terminal 10. A timing control circuit 8 is arranged so that the DSP1, DSP2, and PCM output I/F circuit 3 performs a pipeline process on the time base.
Patent JP-H0959122-A (JP)
Title: Moisturizing agent for cosmetic and moisturizing cosmetic containing the same
Inventor: UEDA KIYOSUKE
IPC: A61K8/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a moisturizing agent for cosmetics which has high safety to human bodies, high moisture retention, moreover emulsification action and is excellent in application feeling by using a condensate from aspartic acid and diglycerol. SOLUTION: Aspartic acid-diglycerol-aspartic acid condensate of the formula is used as a moisturizing agent. The condensate of the formula is added to moisturizing cosmetics in an amount of 0.01-30wt.%. This condensate is obtained, for example, by adding thionyl bromide dropwise to a mixture of diglycerol and pyridine, as they are kept at -10 deg.C with dry ice, weakly acidifying after completion of the reaction, extracting the brominated product with ether and allowing the bromide to react with L-aspartic acid by dripping the bromide in 5-diaza-bicyclo[4,3,0]-5-nonene.
Patent JP-H1047917-A (JP)
Title: Displacement sensor
Inventor: TARUKAWA HIROSHI
IPC: G01C3/06
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether or not the relative position of the sensor head of a displacement sensor to an object to be measured is appropriate by attaching a detachable aperture which limits the reflected light from the object to the light receiving side of the sensor. SOLUTION: An aperture 14 which has a small hole 15 at the center and holding pieces 14a and 14b which hold the main body section 11a of a displacement sensor when the aperture 14 is attached to the section 11a at the upper and lower ends or a seal-like aperture 14 having a small hole 15 at the center is formed. When the aperture 14 is attached to the light receiving side of the section 11a so that the hole 15 can be aligned with the hole of a light receiving lens, the reflected light from an object to be measured is received through the aperture 14 only when the section 11a is positioned in parallel with the object when the object has such a regular reflecting surface as the mirror surface. Therefore, whether or not the position of the section 11a is the optimum can be confirmed easily.  Since the position of the section 11a can be confirmed by only attaching the aperture 14 to the section 11a, the same effect can be obtained against such a small object as the lead of an IC, etc.
Patent JP-H1049026-A (JP)
Title: Design method of image forming device
Inventor: WATANABE YOICHI
IPC: G03G21/14
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To enable simple and optimum design, while surely ensuring the operation of a device by obtaining a decay reaction time to generate rapid decay in the light decaying characteristic of a photoreceptor and setting the moving time of the photoreceptor from an exposure position to a developing position, in accordance with the decay reaction time. SOLUTION: A toner forming part comprises a photoreceptor drum 1, a charge corotron 2, an exposure means 3, a developing means 4, a cleaning means 5 and a discharge lamp 6. The photoreceptor drum 1 is formed in such a manner that a base material formed in a cylindrical shape out of aluminum is coated with a photosensitive material made of α type copper phthalocyanine and polyester. In other words, the decay reaction time corresponding to the light decay characteristic of the drum 1 is found in consideration of the characteristic of the drum 1. Then, the moving time of the drum 1 from the exposure position to the developing position in a printer is set so as to be more than fixed times the obtained decay reaction time.
Patent JP-H1044073-A (JP)
Title: Remote teaching method and system thereof
Inventor: HORI SHIMAO
IPC: B25J9/22
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To remotely input a new teaching program with an off-line computer by forming the new teaching program together with a three dimensional modeling software of a working machine and connecting the equipment to which the new teaching program is to be input and a service center. SOLUTION: A computer of an equipment to be taught and a computer 5 at a service center 4 are connected to each other. A three dimensional exact model 7 of the equipment is performed to the teaching computer 6 of the off-line software provided on the service center 4 and after a work, a jig and the other data 8 required for teaching are input and registered, the off-line teaching is performed to input a teaching program 9 into the equipment. This system uses the means of inputting the teaching program 9 into the equipment.
Patent JP-H0636842-A (JP)
Title: Socket
Inventor: HIRUTA KOJI
IPC: H01L21/683
Filed: 1992-07-14
Abstract: PURPOSE:To provide a socket allowing the analysis and surface observation at high magnification even by a metal microscope having a shallow subject depth as a socket used for failure analysis of semiconductor element in IC package. CONSTITUTION:A base board 10 has a base 11 for placing an IC package 17, and a plurality of leads 13 corresponding to a lead 19 on the IC package side. The base board 10 has a window 12a for allowing the receipt of the whole IC package 17 placed on the base 11 and a pressing part for pressing the lead on the IC package side, and a cover body 2 having 8 thickness equal to or less than that of the IC package is supported thereon in such a manner as to be capable of rotatably opening and closing and fixed by a cover fixing member 15. The IC package 17 is placed on the base 11 in the state where an IC chip 18 is exposed to the surface by partially dissolving the resin. Since the window of the cover body can be formed largely even if the cover body is put on the IC package, the IC chip can be easily observed. Since the cover body is thinned, further, the high magnification observation by a microscope having a shallow subject depth can be performed.
Patent JP-S6188294-A (JP)
Inventor: ISHIMOCHI HARUKI
IPC: G09G5/06
Filed: 1984-10-05
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-H02108655-A (JP)
Title: Method for converting nitrile to amide and amide to nitrile
Inventor: MARUKO PAGUNOTSUTA
IPC: C07C233/04
Filed: 1989-08-15
Abstract: PURPOSE: To convert a nitrile into an amide and an amide into a nitrile at an increased reaction rate by subjecting an amide and a nitrile to catalytic reaction in a liq. phase under substantially anhydrous conditions by a specific method.  
     CONSTITUTION: An amide and a nitrile can be converted into a nitrile and an amide, respectively, by catalytically reacting them according to the reaction formula in a liq. phase under substantially anhydrous conditions. In the reaction, a compd. represented by formula I (wherein R is H, hydrocarbyl, etc.), is reacted with a compd. represented by formula II (wherein R 1  is R having at least one H susbtd. by deuterium) to give compds. represented by formulas III and IV. A compd. represented by the formula: MX a  (wherein M is Pd or Pt; X is halogen, H, O, etc.; and (a) is 0, 2, or 4) is a pref. catalyst for the reaction. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6188568-A (JP)
Title: P-channel type field-effect transistor
Inventor: ARAI KUNIHIRO
IPC: H01L29/43
Filed: 1984-10-08
Abstract: PURPOSE:To obtain a P channel type FET operating at high speed by each forming a semiconductor active layer on the main surface side of a semi- insulating substrate and a gate body consisting of a semiconductor barrier layer, a semiconductor threshold control layer and a gate electrode onto the main surface of the substrate. CONSTITUTION:A semiconductor active layer 31 having low impurity concentration is shaped on the main surface side of a semi-insulating substrate 1, and a gate body 34 in which a semiconductor barrier layer 41, a semiconductor threshold control layer 42 and a gate electrode 33 are laminated in succession is formed onto the main surface of said substrate 1. P type source region 35 and drain region 36 having impurity concentration higher than the active layer 31 are each shaped so that inside ends thereof are extended up to sections under the ends of the gate body 34 or sections in the vicinity of the ends at both positions holding the gate body 34 on the surface side of the active layer in said semiconductor active layer 31 while a source electrode 37 and a drain electrode 38 are attached severally to both regions 35, 36.
Patent JP-S6270966-A (JP)
Title: Ic card off-line terminal
Inventor: HARA KAZUYA
IPC: G06Q20/00
Filed: 1985-09-24
Abstract: PURPOSE:To obtain immediately the confirmation number of a card transaction by calculating this number based on the data for specification of the owner of a read card and the input transaction data and displaying the confirmation number. CONSTITUTION:When an article is purchased, an IC card is put into a card terminal 11. While a personal identification number PIN is supplied through a key input part 13. Then the PIN data is supplied to a central control part 22 and sent to the IC card via an IC card connection terminal 23 to undergo the collation. When the coincidence is secured from said collation, an OK message is sent to the card owner from the IC card and displayed. When the justice of the card owner is confirmed, a shop operator supplies the serial number of the receipt and the purchase amount AMT. Thus the part 22 reads the account number data PAN out of the IC card and latches them to a PAN register 44. Then a confirmation number calculating part 47 calculates the confirmation number of the card transaction and displays it at a display part 14.
Patent JP-H0374854-A (JP)
Title: Surface inspection device
Inventor: GOTO YUKIHIRO
IPC: G06T7/00
Filed: 1989-08-16
Abstract: PURPOSE:To enable stable surface inspection by converting the density levels of respective split image data using a conversion table, and making the average level of image data for the whole subject to be inspected uniform. CONSTITUTION:Masked split image data of a subject to be inspected are stored in an image memory 9, and respective average density levels in the parts other than the masked part are calculated by an average level calculating circuit 13, and the values thereof are supplied to a conversion table generating circuit 14. The circuit 14 generates a conversion table for making the average density level of the whole wafer uniform and stores it in a conversion table memory 15. When the respective divided image data are stored in a memory 9 in the surface inspection of a wafer 2, a data converting circuit 16 reads successively the respective split image data from the memory 9 and converts density levels thereof respectively to make the average density level of image data of the whole wafer 2 uniform. Thus, stable surface inspection can be carried out without being influence by the video signals from subjects other than the subject to be inspected.
Patent JP-H0637407-A (JP)
Title: Stimulated raman pulse amplifier
Inventor: MATSUMOTO YUJI
IPC: H01S3/108
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a stimulated Raman pulse amplifier, which has high conversion efficiency and in which output power density is taken at a high value. CONSTITUTION:Reflecting mirrors 1a, 1b, 2a, 2b are arranged in a vessel filled with a stimulated Raman medium so as to be oppositely faced in upper and lower sections and the left and the right and formed in a hollow square pole. The upper and lower reflecting mirrors 1a, 1b reflect input excitation light Le, and attenuate spontaneous primary Stokes' light Ls1 being naturally generated from input excitation light Le itself and having a high Raman amplifying gain coefficient, the left and right reflecting mirrors 2a, 2b reflect input Stokes' light Ls, and attenuate spontaneous secondary Stokes' light Ls2 being generated from input Stokes' light Ls itself and having the high Raman amplifying gain coefficient, and spontaneous Stokes' light Ls1', Ls2' not attenuated by the reflecting mirrors has the low Raman gain coefficient and is not amplified to a high intensity. Accordingly, constitution, in which output Stokes' light Lso having large intensity is obtained, is formed.
Patent JP-H0494329-A (JP)
Title: Housing magazine for putting on electronic parts
Inventor: SAWAMORI TADASHI
IPC: H05K7/18
Filed: 1990-08-08
Abstract: PURPOSE:To facilitate the accumulation and extraction of a substrate by fixing a storage part formed out of two surfaces formed out of one plate material which is bent perpendicular, and of an orthogonal floor plate, to a board seat in such a way that the storage part is tilted backward, and by providing a notch for extraction on the floor plate. CONSTITUTION:One plate material is folded at right angles, so as to form back plates 21, 22 perpendicular to each other, and a bottom plate 23 is bonded to the back plates 21, 22 at right angles, so as to form a housing part 2. A long hole 220 is provided on the back plate 22, and the housing condition of a substrate 8 for putting on electronic parts loaded on the housing part 2, is detected by a photocoupler which is not shown in the figure. The bottom plate 23 of the housing part 2 is fixed to a board seat 1 by supporting legs 12, 12' of different lengths, and the housing part 2 is tilted backward by the angle theta, so as to make the long hole 220 faced in the vertical direction. A notch 230 is formed on the bottom plate 23 from the angular part in the diagonal direction. The accumulation or extraction of the substrate 8 can thus be facilitated even when the size of the substrate is different, without using a positioning device.
Patent JP-S58112579-A (JP)
Inventor: ISHITANI MITSUHIRO
IPC: D04B1/22
Filed: 1981-12-25
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。