baber/WOPTO huggingface dataset:
Patent JP-H08315254-A (JP)
Title: Pos system device
Inventor: IGUCHI KESAKICHI
IPC: G06Q50/10
Filed: 1995-05-12
Abstract: PURPOSE: To enable program data, etc., to be modified at any time so as to facilitate the maintenance of a POS system. CONSTITUTION: In the POS system device, equipped with plural registers 1 which perform order input and accounts processing and a controller 2 for management which is connected to the respective registers 1 by a communication line 3 and perform sale management of the whole store and sets articles, unit prices, etc., the controller 2 for management is equipped with a maintenance control part 7 which has a means 7a for setting and storing data for the maintenance, a means 7b which detects the registers 1 being powered on for store opening processing, and a means 7c which sends the data for maintenance to the respective registers 1 when there are the data when the power on operation is detected and updates the execution form program and various setting data for the registers 1.
Patent JP-H05207321-A (JP)
Title: Automatic rf equalizer for video distribution system of passenger airplane
Inventor: AABINGU RABOUSUKI
IPC: H04N21/61
Filed: 1992-04-08
Abstract: PURPOSE: To appropriately compensate the attenuation of a signal level which depends upon different cable lengths and different frequencies in a video signal distributing system in a passenger airplane. CONSTITUTION: Modulated RF signals which are used at passenger seats 208-1 to 208-15 and supplied from a central signal source are distributed through lines 16 and 26. At least several stations which transmit and receive the RF signals are interconnected through relatively long coaxial cables 16 and 26. In order to guarantee the RF level at which a tuner 36 is operated under the best condition, a variable equalizer 18 which is controlled by a microprocessor 52 is installed to one or a plurality of stations 18 in this distribution system. A central microprocessor 50 monitors the RF level at a station 2 by using independent service lines 64 and 66 and automatically supplies an appropriate equalization control signal.
Patent JP-H01284248-A (JP)
Title: Finger pressure massage machine
Inventor: KONDO SHUJI
IPC: A61H7/00
Filed: 1988-05-10
Abstract: PURPOSE:To carry out the finger pressure therapy similar to the finger pressure massage by man's hands with the change of strong and soft actions in the finger pressure and rhythm feeling by applying the finger pressure of rollers onto the back of a man's body in a prescribed timing over a plurality of stages. CONSTITUTION:A microcomputer 31 operates as the position detecting means 32 and 33 for Y and Z axis, drive control means 34 and 35 for Y and Z axis directions, Z-axis standard position detecting means 36, transfer control means 37 in the Z-axis direction, shift quantity multistage increasing timer means 38 in the Z-axis direction. A revolution detecting device 14 in the Y-axis direction, revolution speed detecting device 28 in the Z-axis direction, upper and lower limit microswitches 7 and 8, front and rear limit microswitches 23 and 24 are connected with an input port, and a motor 17 for finger pressure therapy is controlled through a motor driving circuit 39 for finger pressure therapy by the output supplied from an output port, and an elevation motor 9 is controlled through a motor driving circuit 40 for elevation and lowering. The number of massage rollers is increased in a prescribed timing in multistage form in the Z-axis direction, and soft action is applied in the first stage, and the strongest action is applied in the final stage, and the finger pressure therapy in multistage form is carried out with a certain rhythm added with the strong and soft action as the finger pressure massage by man's hands.
Patent JP-H11290529-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To raise the diverse usability of a game control board, to reduce the development and manufacture cost, and to improve the recyclability. SOLUTION: A main board 31, a common circuit board 35, a prize ball board 37, a display control board 80, and a switch board 42 are connected by a communication line 41 for serial transmission/reception. CPU 56 sends a signal to specify a circuit on each board through I/O port 57, transmits information to a circuit on each board through a communication circuit 47, and receives information from each circuit.
Patent JP-H0633229-A (JP)
Title: Ionic beam deposition system
Inventor: PATORISHIA JII BURAUNAA
IPC: C07F1/12
Filed: 1993-05-17
Abstract: PURPOSE: To improve the adhesion speed of gold by an ion beam by using dimethyl gold trifluoro-acetyl-acetonate for a precursor gas in the case of making gold adhere on a target by an ion beam adhesion system.  
     CONSTITUTION: A precursor gas is fed to a target surface by an organic metal precursor gas feeding means and adsorbed thereon, the target is irradiated with a focused ion beam to decompose the precursor gas and a metal is adhered on the target. Dimethyl gold trifluoro-acetyl acetonate having a relatively low vapor pressure at a room temperature, is used for the precursor gas. Thereby, the gold can be efficiently adhered without being heated. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6460399-A (JP)
Title: Production of optically active phenethyl alcohol derivative
Inventor: AZUMAI TAKAYUKI
IPC: C07C67/08
Filed: 1988-05-10
Abstract: PURPOSE:To efficiently produce a phenethyl alcohol derivative useful as an intermediate of medicines, liquid crystal materials, etc., by asymmetrically hydrolyzing specific dl-esters by the use of a special esterase. CONSTITUTION:dl-Esters of formula I (R' and R'' are lower alkyl) are asymmetrically hydrolyzed with an esterase having an ability of hydrolyzing either of the ester enantiomers to give an optically active phenethyl alcohol derivative of formula II (R is -H or -COR''; * is asymmetrical carbon). The esterase is preferably a lipase produced by microorganisms belonging to genus Pseudomonas or Arthrobacter because the lipase provides a relatively high optical purity for the derivative of formula II.
Patent JP-S61271249-A (JP)
Title: Method of purifying optically-active alpha-chlorocarboxylic acid ester
Inventor: KAMINAKAI HIROAKI
IPC: C07C67/307
Filed: 1985-05-28
Abstract: PURPOSE:To obtain industrially the titled compound while keeping approximately keeping optical purity, by distilling an optically active alpha-chlorocarboxylic acid ester by the use of a nonvolatile strong acid without racemizing it so that it is purified. CONSTITUTION:A crude solution of an optically-active alpha-chlorocarboxylic acid shown by the formula (R1 and R2 are 1-6C alkyl) is blended with a nonvolatile strong acid such as sulfuric acid, p-toluenesulfonic acid, etc., purified by distillation, to give the optically active alpha-chlorocarboxylic acid ester having approximately optical purity. The amount of the acid added is sufficiently about 1-3 times the equivalent amount of a basic compound used as a reaction catalyst. A case where the method of this invention is most effectively used is a case where the basic compound is used as the catalyst for the synthesis reaction of alpha-chlorocarboxylic acid ester like the production of an optically-active 2- chloropropionic acid ester from the optically active lactic acid ester and thionyl chloride.
Patent JP-H1070738-A (JP)
Title: Visual error processing method and image encoding device using the same method
Inventor: KIN SEICHIN
IPC: H04N19/50
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide the visual error processing method which can improve the efficiency of encoding of an image by adopting a human visual error processing part to an existent image encoding method, and the image encoding device which uses this method. SOLUTION: This image encoding device is equipped with a means 13 which generates a predicted error image from differences between a source image and a restored image and means 15 and 17 which encode the predicted error image by discrete cosine conversion and quantization. Further, the device is equipped with means 19, 21, and 23 which puts the encoded predicted error image into a bit stream after variable-length encoding, means 27 and 29 which decodes the encoded predicted error image by inverse quantization and inverse discrete cosine conversion, a means 37 which predicts a restored image from the decoded predicted error image by motion estimation and compensation, and the visual error processing part 39 which reconstitutes the predicted error image into a visual error image by using a visual color difference look-up table.
Patent JP-H01286783-A (JP)
Title: Ultrasonic motor
Inventor: KOYAMA MASAYOSHI
IPC: H02N2/00
Filed: 1988-05-13
Abstract: PURPOSE:To stably and smoothly rotate by grinding the frictional surface of a lining material. CONSTITUTION:In an ultrasonic motor, a frictional surface 4a obtained by grinding a lining material 4 adhering to a moving body 3 is pressed to the frictional surface 2a of a vibrator 2. The frictional surface 4a of the material 4 is so composed that a frictional material 5 and binder resin 6 are disposed on the same surface in a smooth surface without wave. Accordingly, when the surface 4a of the material 4 is pressed to the surface 2a of the vibrator 2, both the surfaces 4a, 2a are brought into close contact with one another without gap. When a piezoelectric element 1 is vibrated in this state and the surface 2a of the vibrator 2 are moved in an elliptical motion of several microns, the body 3 obtains a stable rotary torque.
Patent JP-S60259833-A (JP)
Title: High-frequency heating device
Inventor: ISHIMURA YOUZOU
IPC: F24C15/08
Filed: 1984-06-04
Abstract: PURPOSE:To mount rubber legs on the device having a simple structure and a satisfactory strength by providing drawn parts for mounting rubber legs at the bottom surface portions of the main body to bond the rubber legs to the drawn portions. CONSTITUTION:The mounting portions 23 of rubber legs 22 are constituted of drawn portions on a bottom plate 20d of a heating chamber 20 concurrently used as the bottom plate of the main body. Accordingly, the sticking positions become clear at the mounting parts 23 of the drawn portions. If the rubber legs 22 are stuck to these positions, the workability is improved more than a step. The strength of the mounting part is sufficiently strong and hence it can withstand fully against transport and use.
Patent JP-S60259063-A (JP)
Title: Correcting device of shading distortion
Inventor: TOGASHI MITSUO
IPC: H04N1/40
Filed: 1984-06-05
Abstract: PURPOSE:To correct shading distortion of a picture signal while keeping the correction accuracy to a high level by switching a signal in response to the training mode or the scan mode and using said signal. CONSTITUTION:In case of the training mode, a selector 8 selects a discrimination signal (h) outputted from a comparator 9 comparing an analog picture signal b' with a prescribed fixed level and outputs a signal (j) to an integration circuit (j). The fixed level being a comparison reference of the comparator circuit 9 is set higher in advance in this case and the picture signal b' is kept to a high level. Further, an original is fed to a scanner and the reading scanning of an original 11 is started, the mode is brought into the scan mode. In the scan mode, the selector 8 selects an overflow signal (g) outputted from a multiplier 3 and outputs the signal (j) to the integration circuit 6.
Patent JP-S607649-A (JP)
Title: Floppy disc control system
Inventor: TOMONO HARUHIKO
IPC: G11B5/016
Filed: 1983-06-28
Abstract: PURPOSE:To control a floppy disc (FDD) capable of processing plural media by automatically discriminating and processing a medium of 96TPIs and a medium of 48TPIs which are charged on the FDD. CONSTITUTION:At the execution of a FORMAT command, the property information of a mini FDD is set by a main system on the basis on the contents of a file allocation table. The information is written in a fixed address of a memory built in the main system 21. A value set in the part of bit ''0'' indicates a single side disc when the value is ''1'' and a both-side disc when ''0''. A value set in the part of bit ''1'' indicates the medium of 96TPIs when the vale is ''0'' and the medium of 48TPIs when ''1''. Thus, the floppy disc control system capable of controlling and processing plural media automatically can be obtained.
Patent JP-H0644598-A (JP)
Title: Optical pickup device for optical disk drive
Inventor: KIYOU TOUCHIYUU
IPC: G11B7/095
Filed: 1992-03-23
Abstract: PURPOSE: To solve a problem that a conventional optical pickup device cannot stably extract data since an objective lens reflecting light beams swings owing to external shock on the optical pickup device of an optical disk driving device used for a computer storage device or the like. CONSTITUTION: The objective lens 70 is installed at one side end part of a horizontal arm 21 which can turn in a focusing direction. The other side end part is integrally installed in a tracking supporting part 28 executing an operation in a tracking direction. A spring 29 and a supporting metallic part 30 are installed above and below the centroid part of the tracking supporting part 28. Thus, the position of the tracking supporting part 28 is stably kept.
Patent JP-S62271556-A (JP)
Title: Image reader
Inventor: SHIRAISHI HAJIME
IPC: H04N1/04
Filed: 1986-05-20
Abstract: PURPOSE:To read a stable image by controlling the current of a light source so that the output data of an image sensor reading the image is held in a constant set expectation all the time. CONSTITUTION:A lamp 1 lights an original 2, and a CCD image sensor 3 receives its image. An A/D converter 5 converts an amplified 4 video signal 10 to a digital signal 11. A CPU 6 adds and averages the data 20 bit of the brightest center part in a picture element, for example, in one scan of the CCD 3, and outputs the lamp control signal 12 made of high order four bits. A lamp light quantity control circuit 7 receives the signal 12 and an overflow signal 13 from the converter 5 and phasedly changes a lamp current control signal 16 at every scan of the CCD 3 with the aid of a control effective signal 14. Thus, a lamp driver 8 changes the light quantity of the lamp 1 with the aid of the current and returns a control end signal 15 to the CPU 6 after repeating the loop prescribed times. When the light quantity of the lamp does not reach the expectation, an LED 9 causes to light so as to display the necessity of the lamp replacement.
Patent JP-S62271427-A (JP)
Title: Aligment of mask position
Inventor: FUKUDA TOMIYO
IPC: G03F1/00
Filed: 1986-05-20
Abstract: PURPOSE:To reduce an error in position alignment by using a first alignment mark and a second alignment mark prepared of this mark for alignment of position of a mask. CONSTITUTION:By using a mask for forming a first marker, a first alignment mark 11 is formed on a substrate 41 whereon a PLZT thin film 44 is formed by sputtering. Next, a first layer pattern (waveguide) mask 12 and the mark 11 are aligned in position with each other, a resist 13 is exposed and developed by using the mask 12, and an aluminum pattern 11A is formed. Then, Ta2O5 24 being a material of a waveguide is sputtered, a waveguide pattern 24B is formed by removing the resist 13, and simultaneously a second alignment mark being transparent is formed by using the aluminum pattern 11A. Subsequently, direct position alignment is performed by means of the mark 11A to be a second marker and of a a third marker of a mask for forming a second layer pattern, and the second layer pattern to be an electrode is formed.
Patent JP-S62269361-A (JP)
Title: Bipolar compound semiconductor device
Inventor: ISHII KAZUAKI
IPC: H01L29/737
Filed: 1986-05-19
Abstract: PURPOSE:To definitely separate electrode and semiconductor layer and improve characteristic and yield by separating an electrode buried in a semiconductor base material and a side wall of contact hole thereof with an insulation film. CONSTITUTION:Respective semiconductor layers 2-7 are sequentially formed by epitaxial growth on a semiinsulated GaAs substrate 1, an N<+> type GaAs emitter contact layer 7 and N-type GaAs layer 6 are selectively removed and an interlayer insulation film 10 is deposited. Next, ion implantation is carried out to the region to arrange the base electrode and heat processing is then conducted thereto to form a P<+> type implanted region 8, a resist mask 16 is provided and a contact hole 11h is then formed by ion milling, etc. in such a way as reaching the N<+> type GaAs collector contact layer 2. Next, an insulation film 9 is deposited, a collector electrode material is buried into the contact hole 11h to form a collector electrode 11A, leaving an insulation layer 9w on the side wall surface of the contact hole 11h by the RIE method, etc. Thereby, a leadout electrode 11B may be formed. Moreover, emitter electrode 12 and a base electrode 113a are also arranged.
Patent JP-S5817566-A (JP)
Title: Treating method for surface of cylinder for magnetic tape recorder
Inventor: KAWAMURA TOSHITAKA
IPC: C23C14/14
Filed: 1981-07-24
Abstract: PURPOSE:To prevent corrosion by coating a cylinder, to which a magnetic tape slides in contact, with a synthetic resin paint, and then covering the surface with a sputtered film of chromium or stainless steel. CONSTITUTION:The surface of a cylinder where a magnetic tape for a VTR, etc., slides in contact is coated with 5-10mum synthetic resin of polyurethane, acryl, etc., and further coated with a chromium or stainless steel film to a 500- 1,000Angstrom  thickness. Consequently, both treatment display synergism to improve corrosion resistance without any increase in coefficient of friction.
Patent JP-2000305715-A (JP)
Title: Resistance film type touch panel and liquid crystal display device with resistance film type touch panel
Inventor: YAMADA KATSUAKI
IPC: G06F3/045
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To correct the change of a color due to a resistance film type touch panel itself by using a color correction film or a color correction adhesive sheet in which pigment for correcting the change of tint is mixed, on the surface or back face of a resistance film type tough panel. SOLUTION: An upper ITO film 2 vaporized on an upper input side film 1 of a resistance film type touch panel and a lower ITO film 4 vaporized on a glass substrate 3 arranged at the lower side are adhered to each other by adhering materials 5. A spacer 6 for preventing any malfunction is arranged between the upper ITO film 2 and the lower ITO film 4 and at the upper part of the lower ITO film 4. A reflection preventing film 7 is adhered to the back face of the glass substrate 3 by using an adhesive sheet 8. Then, a color correction film 9 in which pigment for suppressing the change of a color due to the resistance film type touch panel is mixed is adhered to the surface of the resistance film type touch panel. Thus, the change of a color due to the resistance film type touch panel itself can be corrected by using the color correction film 9.
Patent JP-H06327861-A (JP)
Title: Lock sewing machine
Inventor: MATSUBARA KENJI
IPC: D05B1/20
Filed: 1993-05-18
Abstract: PURPOSE:To eliminate the necessity of reading an operation manual by indicating a kind of a sewing needle and a kind of a yarn suitable for a selected sewing process and a cloth to be sewn, and a number of yarn threading. CONSTITUTION:When an operator manipulates first and second selection switches 9, 10 so as to select a sewing process and a cloth, the sewing process, a kind of a sewing needle and a kind of a yarn, and a number of yarn threading are indicated on a liquid crystal display device 8, and accordingly, the operator sets on the needle and the yarn in accordance with the content of the indication.
Patent JP-S61274443-A (JP)
Title: Encoding transmission method for digital signal
Inventor: IGUCHI KAZUO
IPC: H04L7/08
Filed: 1985-05-29
Abstract: PURPOSE:To realize a frame synchronization in a form that satisfies a BSI condition by reversing a data with a frame synchronization signal after a BSI- formed bit is replaced with a bit which constitutes the frame synchronization signal by every block of a prescribed period. CONSTITUTION:Signals of parallel input data D1-Dn are inputted to a shift register 5 synchronizing with a block load clock in which a clock input signal is divided by a frequency divider 2. The shift register 5 performs a parallel/ serial conversion in order by the clock and inputs a serial output signal to a differential encoding circuit 1. At such a time, a counter 3 counts the block load clock which is the output of the divider 2 and at every regulated number of counting, a logic '0' is inputted to a NAND gate 4 as the clock for the frame synchronization signal. At the differential encoding circuit 1, a differential encoding in which the signal is not changed when an input signal is '0' and is changed when it is '1' is performed synchronizing with the clock input signal. Thus, at a block within a regulated bit, the change of the data is always generated regardless the content of an input data.
Patent JP-2000305180-A (JP)
Title: Manufacture of planar lens and planar lens
Inventor: WATANABE HIDETOSHI
IPC: G03B21/62
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To improve efficiency, packing density and workability in manufacturing a planar lens comprising a number of fine spherical bodies stuck and fixed on a substrate via a transparent adhesive layer and to provide the planar lens by devising a colored substance to be adhered between the fine spherical bodies. SOLUTION: The method for manufacturing comprises forming a transparent adhesive layer 5 on a transparent substrate 4, supplying transparent fine spherical bodies 2 to the transparent adhesive layer 5, burying them therein and packing a colored magnetic toner 3 in gaps between the transparent fine spherical bodies 2. In this case, a magnet 46 is arranged on the side opposite to a hopper 33 of the colored magnetic toner 3 with respect to the transparent substrate 4 placed in between and is linked with the hopper 33.
Patent JP-S62274522-A (JP)
Inventor: OTSUKA SHIGEHARU
IPC: H01H51/00
Filed: 1986-05-22
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-S5641641-A (JP)
Title: Manufacture of directly heated type cathode element
Inventor: TSUNODA TAKEO
IPC: H01J9/04
Filed: 1979-09-12
Abstract: PURPOSE:To obtain efficiently a directly heated type cathode element having good characteristics, by uniting two thin metallic plates, which serve as filaments, with a metal strip of a greater thcikness then those of the metallic plates and having an elongated rectangular shape which serves as a substrate metal plate, and puncling it into a desired shape. CONSTITUTION:Between two sheets of thin, rectangular metallic plates 21 made of a Ni-W alloy or the like, is held an elongated rectangular metal strip 22 with its longitudinal axis aligned with those of the metallic plates 21. The metal strip 22 has a thickness greater than those of the metallic plates 21 and a width approximately equal to the diameter of a substrate metal disc and is made of Ni and a trace amount of a ruducing agent for an electron-emitting substance, such as Mg or the like. The metal strip 22 and metallic plates 21 are continuously united by laser or the like. The thus-united metallic plate unit is punched in a direction perpendicular to the longitudinal direction of the elongated metal strip 22 as shown by the dotted lines in the drawing into a shape that consists of a disc-shaped substrate metal plate and a pair of filaments united integrally together. Each punched-out element is connected at both ends thereof with electrode terminals. In this manner, a cathode element of good characteristics can be obtained with extremely high efficiency.