baber/WOPTO huggingface dataset:
Patent JP-H10337936-A (JP)
Title: Note issuing printer
Inventor: SEKIZAKI YUICHI
IPC: G07B1/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To decide whether an apparatus is abnormal or not even when a working note is used in place of a magnetic reference note by comparing the mean peak level data of extracted data 0 with a reference value thereby deciding whether a set amplification factor falls within a specified variable set range or not. SOLUTION: A magnetic signal is read from a working note 1 by means of a magnetic read head 2 and amplified before being delivered to a magnetic data decision unit 6. A decision is made thereat whether the input signal represents 1 or 0 of a data which is then inputted to a management data extracting means 71 in a CPU 7. The management data extracting means 71 extracts only the peak level data of data 0 and delivers the extracted data to a proliferation rate calculating/setting means 72. After unqualified data, e.g. contamination, is removed, means peak level is compared with a reference value in order to decide whether the proliferation rate of a signal amplifier 5 is appropriate or not.  When the amplification factor exceeds the variable set range, means 73 makes a decision whether the apparatus is abnormal or not based on various information and delivers an alarm when the apparatus is abnormal.
Patent JP-H0711426-A (JP)
Title: Thin al alloy film
Inventor: ONISHI TAKASHI
IPC: C23C14/14
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a thin Al alloy film excellent in heat and oxidation resistances and useful as a circuit-electrode for a liq. crystal display panel, etc., by incorporating a specified percetnage of W and/or Y as alloying components into Al and forming a thin Al alloy film. CONSTITUTION:An Al alloy contg. 0.1-5.0atomic%, in total, of W and/or Y as alloying components is sputtered to form the objective thin Al alloy film on a substrate. Since this thin Al alloy film is excellent in heat resistance, hardly causes hillock, stress migration or-electro-migration, is also excellent in corrosion resistance and has high reflectance, low heat conductivity and about <=30muQcm specific resistance, it is useful as a circuit-electrode in the integrated circuit of a semiconductor device, the light shielding thin film of a liq. crystal display panel or a solid-state image pickup device, the reflecting film of an optical recording medium or a reflecting film for the mirror body of a laser mirror, etc.
Patent JP-S6132273-A (JP)
Title: Tracking controller
Inventor: SHIMODA KENJI
IPC: G11B5/58
Filed: 1984-07-24
Abstract: PURPOSE:To simplify a generating circuit by mixing the 3rd signal of single frequency with a reproduced pilot signal, dividing the frequency of the obtained difference frequency signal of plural frequencies, and selecting difference frequency signals corresponding to the right and left adjacent tracks of a scanning track. CONSTITUTION:When a tape on which a four-frequency pilot signal is recorded together with an information signal is reproduced by playback heads 1 and 2, a low-pass filter 6 outputs the four-frequency playback pilot signal. A mixer 7 mixes the 3rd signal 300 of single frequency with the playback pilot signals to obtain plural difference frequency signals 400 indicating the displacement state of the scanning track to the right or left adjacent track. Therefore, difference signals of pilot signals of the right and left adjacent tracks and the 3rd signal are inputted periodically to detectors 12 and 13, whose level difference is detected by a differential amplifier 14 to obtain a tracking control signal. A switch 16 outputs a tracking control signal 500 having invariably the same polarity on the basis of RF switching pulses 100. Consequently, an oscillator 20 only generates the 3rd signal of single frequency, so the circuit constitution is simplified.
Patent JP-S5274747-A (JP)
Title: Flexible revolution transmitting device
Inventor: OKAMOTO MASAYUKI
IPC: F16D3/06
Filed: 1975-12-18
Abstract: PURPOSE: To prevent an unreasonable force to be applied to a flexible coupling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H101881-A (JP)
Title: Leather-like sheet having silver face and its production
Inventor: NAKAJIMA HITOSHI
IPC: B32B27/40
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To prepare a leather-like sheet containing a silver face excellent in moisture permeability, peel strength and crease by coating at least one surface of a base substance layer comprising an interlaced fiber body and a porous polyurethane with a non-porous polyurethane so that a part of the non-porous polyurethane may impregnate into the base substance layer. SOLUTION: A bicomponent fiber containing nylon 6 as a dispersion component and polyethylene as a matrix and a nylon 6 fiber (2 denier) are entangled by needle-punching to prepare a nonwoven fabric. This nonwoven fabric is impregnated with a polyurethane dimethylformamide solution and subjected to the coagulating treatment. Then, the polyethylene in the bicomponent fiber is removed by elution to form a base substance layer sheet comprising an interlaced fiber body containing ultrafine fibers and a porous polyurethane having finer pores B than the pore C in the interlaced fiber. Then, the sheet is treated with water as a poor solvent and, in the state of being stuck with water, coated with a polyurethane solution for layer covering on at least one face to form the covering layer A a part of which is impregnated into the base substance layer.
Patent JP-H02222838-A (JP)
Title: Detection of object to be analyzed in sample
Inventor: MIKI DAISUKE
IPC: G01N33/542
Filed: 1989-06-16
Abstract: PURPOSE:To enable detection of a microscopic substance by performing a measurement using a two-stage enzyme reaction. CONSTITUTION:For example, as virus is not so active as to proliferate in an early infection of a virus infected disease such as AIDS, it can not be detected with nucleic acid specific to that of the virus used as probe. In this detection method, this microscopic amount of nucleic acid is replaced with an amount of first enzyme in first to seventh operations as specified, then, an amount of second enzyme is amplified utilizing activity of enzyme catalyst of the first enzyme and furthermore, it is amplified to an amount of second product utilizing activity of enzyme catalyst of the second enzyme to make it detectable. According to this method, it becomes possible to detect a matter which could not be so far detected because the lower limit of detection is too high. This enables early discovery of disease and the finding of an infected disease during the latent period thereof.
Patent JP-S6214967-A (JP)
Title: Fluidized immersion coating method
Inventor: KANEHIRA KATSUMI
IPC: B05D1/24
Filed: 1985-07-12
Abstract: PURPOSE:To enhance close adhesiveness and cracking resistance while dispensing with plating, by performing fluidized immersion coating by utilizing the remaining heat of baking and drying in electrodeposition painting. CONSTITUTION:In the corrosion-proof/electric insulating treatment of a member comprising each of various metal material such as steel, copper, aluminum or an alloy thereof, said member undergoes the processes of degreasing  washing   phosphate treatment   washing electrodeposition painting  washing   fluidized immersion painting curing. Herein, a cationic epoxy paint is used in electrodeposition painting and baking and drying after washing are performed at 180-200 deg.C and, immediately after baking and drying, the member is immersed in a fine powder comprising an epoxy resin or a polyure thane resin brought to a suspended state by blowing air in said powder and perform painting.
Patent JP-H07294725-A (JP)
Title: Manufacture of color filter and multi-color liquid crystal display device
Inventor: FUKUCHI TAKAKAZU
IPC: G02F1/1335
Filed: 1994-07-04
Abstract: PURPOSE:To provide an inexpensive multi-color liquid crystal display device by extensively applying the multi-color liquid crystal device in which an electrodeposition color filter having a grid-shaped light-shading film is used for the multi-color liquid crystal display device using an active matrix of the electrodeposition color filter through using its improved manufacture. CONSTITUTION:In the manufacture of the electrodeposition color filter 3, as for the three constituents of the transparent electrode pattern for electrodeposition color filter, the electrodeposition color filters 3R, 3G and 3B and the transparent electrode 4 on the electrodeposition color filters, the regions of all of or a part of them are partly removed with a laser beam and thereafter, the light-shading film 6 is formed by the back light exposure method to manufacture the objective multi-color liquid crystal display device using the electrodeposition color filters 3R, 3G and 3B with a grid-shaped light-shading film. Accordingly, by realizing the grid-shaped light-shielding film 6 that is conventionally unrealizable in the electrodeposition color filter, this manufacture is extendedly applied to the color liquid crystal display device using an active matrix such as TFT matrix, etc., which is liable to cause the deterioration due to light leakage and the manufacturing cost of the display device can be reduced.
Patent JP-S5941617-A (JP)
Title: Oil cooler of internal-combustion engine
Inventor: TOKUTOME KAZUTOSHI
IPC: F01P11/08
Filed: 1982-08-31
Abstract: PURPOSE:To simplify both cooling water piping and lubricating oil piping of an oil cooler by constituting it so as to make series connection of a plurality of single pipe type heat-exchangers in each of which a spiral oil passage is formed around a cooling water induction pipe. CONSTITUTION:This oil cooler 13 which is preferable to be mounted at the rear part of a cylinder head of an engine of a small-sized boat is made by arranging two single pipe type heat-exchangers 18 and 18' in the shape of V, in each of which the external periphery of a linear cooling water induction pipe 15 having a spiral protuberance 14 on the peripheral face thereof is covered with an outer pipe 16 and an oil passage 17 is defined between the outer pipe 16 and the induction pipe 15. The outer pipes 16 and 16' are connected by a stay 16 and a communicating pipe 20 and the cooling water outlet 21 and the cooling water inlet 22 of the heat-exchangers 18 and 18' are communicated with each other by a rubber hose 23. The cooling water inlet 24 and the cooling water outlet 28 of the heat-exchangers 18 and 18' are communicated with the outlet of a sea water pump and the inlet of a clear water cooler via rubber hoses 25 and 29, respectively.
Patent JP-S5854430-A (JP)
Title: Data transfer system between memories
Inventor: TSUCHIYA HIROMASA
IPC: G06F3/00
Filed: 1981-09-26
Abstract: PURPOSE:To resolve an inevitable defect of software processing requiring a long time for data transmission/reception by executing data transmission/reception between a memory in a central processing unit and a memory in a local processing unit through hardware processing. CONSTITUTION:An output of a command register 1 is transferred to a control circuit 6 and both the units 1, 6 constitute a continuous access control circuit. An address line 7 from a central processing unit (CPU) is also connected to the control circuit 6. A signal line 8 is connected from the circuit 6 to a counter 3 and set-up timing signals 14, 15, 16 from respective registers are transferred from the circuit 6 to a start address register 1, a counter 2 and the couter 3 respectively. A line 10 is connected from the circuit 6 to an address switching gate circuit 9 and a line 12 is connected from the circuit 6 to a memory of a processing unit, e.g. a read-out/write indication terminal (R/W) of a picture memory 11 in a display device.
Patent JP-S5377463-A (JP)
Title: Production of semiconductor device
Inventor: MONMA YOSHINOBU
IPC: H01L21/223
Filed: 1976-12-21
Abstract: PURPOSE: To avoid autodoping at a diffusion time by the capsule method, by forming a SiO 2  film and Si 3 N 4  film on the semiconductor wafer surface by lamination and opening windows on the laminated film of the surface under a state where a SiO 2  film of a sufficient thickness is caused to adhere to the reverse face and diffusion impurity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5951522-A (JP)
Inventor: ISHII SHIYOUJIROU
IPC: H01G9/008
Filed: 1983-08-22
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-S6312545-A (JP)
Title: Paper feeder
Inventor: TADA HIDEKI
IPC: B65H3/52
Filed: 1986-06-30
Abstract: PURPOSE:To make jam handling and alteration of sheet material size ever so easy, by installing a device going by way of a torque limiter and another device going by way of an intermittent device both in a drive transmission device to a reversing roller. CONSTITUTION:In case of paper feeding, drive transmission to a feed roller 1 goes by way of a solenoid clutch 24 through a relay gear 21. However, when this solenoid clutch 24 is turned off, a reversing roller 2 receives driving force all the time so that the feed roller 1 is reversed by this reversing roller. Therefore, a one-way clutch 26 on a feed roller shaft as a anti-reverse device has a one-way function when a solenoid 27 is off, and when it is on, this one-way function is freed. When preceding feeding paper is put back to the top of a paper mount 13, this paper mount 13 is lowered down, the solenoid is turned on, a function of the clutch 26 is released, a solenoid clutch 23 is turned on, giving turning force to the reversing roller 2 without going through a torque limiter 22, for reversion, and the feed roller 1 is reversed whereby preceding feed paper is put back to the top of the paper mount 13.
Patent JP-S5485116-A (JP)
Title: Heat treating method for large-sized steel pipe
Inventor: NAKASUGI HAJIME
IPC: C21D9/08
Filed: 1977-12-21
Abstract: PURPOSE:To prevent deterioration of the shaped form of a thin, large-sized steel pipe by shaping the pipe at 700-300 deg.C in the cooling process for tempering in heat treatment of the pipe. CONSTITUTION:Hardened steel pipe 1 is heated with induction heating coil 3 to the tempering temp. and passed through primary air-blast nozzle 4. Pipe 1 is cooled to 700-300 deg.C suitable for shaping in nozzle 4 and passed through shaping unit 5, where it is shaped round with horizontally shaping rolls 7 and vertically shaping rolls 8 of unit 5. The shaped pipe is then cooled with secondary air-blast cooling nozzle 6 and conveyed to the next process. When the shaping temp. exceeds 700 deg.C, little shaping force is required, yet the roundness is deteriorated by above 1%. Unless the pipe is shaped at below 700 deg.C, deformation may occur after the shaping. In case of shaping at below 300 deg.C, residual stress is generated. Thus, by shaping the pipe at 700-300 deg.C, a large-sized steel pipe of superior roundness is obtd.
Patent JP-H09319339-A (JP)
Title: Video display system
Inventor: SUGAMA ATSUSHI
IPC: G09G3/36
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To precisely and effectively perform a γcorrection of the video signals which are inputted to a liquid crystal panel by a digital arithmetic processing. SOLUTION: The system is provided with a digital signal processor(DSP) 1, an RGB driver 2 and a liquid crystal panel 3. The panel 3 has a nonlinear transmissivity/voltage characteristic. The DSP 1 has an analog/digital(A/D) converter, a computing element and a digital/analog(D/A) converter. The A/D converter converts input analog video signals SIG to digital video signals. The computing element processes the digital video signals based on a prescribed algorithm and performs the γ correction against the signals in accordance with the transmissivity/voltage characteristic of the panel 3. The D/A converter converts the γ correction digital video signals to output analog video signals. The driver 2 performs a prescribed analog process to the output analog video signals, supplies the signals to the panel 3 and conducts a video display. Note that the computing element included in the DSP1 is made of neural networks and the γ correction processing is conducted in accordance with the algorithm based on a neuron model.
Patent JP-S5941882-A (JP)
Title: Magnetism sensitive element
Inventor: MARUO TSUNEHIRO
IPC: G01R33/09
Filed: 1982-09-01
Abstract: PURPOSE:To obtain highly accurate position detecting signals, characterized by the constitution wherein ferromagnetic metal thin film magnetoresistance elements are divided into a plurality of axial symmetric or point symmetric units and neighboring polygonal line patterns constituting the magnetoresistance elements between the units are arranged at a specified angle. CONSTITUTION:The magnetoresistance elements between ferromagnetic metal magnetoresistance element units A-H are constituted by neighboring polygonal line patterns PA-PH. The patterns are arranged at, e.g., 30 deg. and 60 deg. alternately. The parts between an output terminals OUT1 and OUT4 are connected by jumper wires J1 and J4, and a bridge is formed. Then two phase outputs, whose phases are different by 120 deg., are obtained. Or signals, whose phases are different by 120 deg. one another, are formed, and three phase position signals are obtained from one magnetism sensitive element. Or the neighboring polygonal line patterns between the units are arranged at 45 deg., so that two phase outputs, whose phases are different by 90 deg. are obtained.
Patent JP-2000335572-A (JP)
Title: Engaging structure of side wall in container
Inventor: KASHIWAGI TOSHIYUKI
IPC: B65D6/18
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an engaging structure of side walls in a container wherein the assembling and disassembling work of a container can be performed easily and rapidly. SOLUTION: A container comprises a bottom wall and side walls 3a, 3b, 3c, 3d which are erectably connected respectively to the sides of the bottom wall through a hinge. The side walls are erected and engaged with one another to form a box shape. A hook-shaped piece 5 is formed in the side wall 3a adjacent to the side wall 3b, while a vertical groove holy 6 for insertion of the piece 5 is provided in the side wall 3b. A latch member 9 which is connected to the wall 3b through a hinge 11 and has a protruding part 10 adapted to be fitted into the hole 6 is provided in the wall 3b. The piece 5 is inserted into the hole 6 of the wall 3b and the part 10 is then fitted into the hole 6 and the piece 5 is locked in an engaging edge 7 on one side of the hole 6.
Patent JP-H0443877-A (JP)
Title: Method of controlling flow rate
Inventor: HIRATA KUNIO
IPC: F04D15/00
Filed: 1990-06-12
Abstract: PURPOSE:To reduce the actuation load of a proportional valve so as to extend the expected life of the proportional valve by measuring flow rate according to changes in a fluid level within a cistern. CONSTITUTION:The time that elapses from the point when one of plural level switches 2, 3 makes or breaks a circuit until the other level switch makes or breaks the circuit is measured by a timer 7. Next the flow rate of a transfer fluid is controlled by adjusting the rate of the opening of a proportional valve 5 correspondingly to this time. The actuation load of the proportional valve 5 is thus reduced so as to extend the expected life of the proportional valve 5.
Patent JP-2000338881-A (JP)
Title: Merchandise display
Inventor: NAKAGOME MASAHARU
IPC: G09F3/18
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the deterioration of merchandise characteristics at the time of transportation and display of the merchandise and the deformation and change of properties by moisture and to enable stable and easy mounting to the merchandise without mispositioning. SOLUTION: This merchandise display is provided with two-folded pieces 4a and 4b made of plastic for holding the merchandise and fastening parts 7 and 8 which are disposed in the each other's opposite parts of these two-folded pieces 4a and 4b, are inserted into through-holes 3 formed in the held merchandise 1 and are fastened unremovably from each other. The information on the merchandise 1 is made displayable on display parts 6 on the outer flanks of the two-folded pieces 4a and 4b.
Patent JP-S5777326-A (JP)
Title: Taking out apparatus of fuel bobbin in roving frame
Inventor: SHIMOMURA MANABU
IPC: B65H67/04
Filed: 1980-10-30
Abstract: PURPOSE:The titled apparatus, designed to move full bobbins on a bobbin rail to a position of suitable height on the outside of the frame mechanically, and capable of transferring the full bobbins to a cart easily without assuming an unnatural attitude. CONSTITUTION:Engaging supporting members 15 in the same number as the spindles 1 are provided in cut grooves at a regular interval in the long side of a bobbin holder 6, advanced and retreated by a reciprocating mechanism 7. A taking out apparatus having the bobbin holder 6 and the reciprocating mechanism 7 is provided at the front and rear sides throughout the total length of the frame at a height of a stopping position of the bobbin holder 6 on a bobbin rail 4 at the time of full bobbins. In advancing, the respective engaging supporting parts 15 are engaged with the corresponding spindles 1 simultaneously, and the lower parts of the bobbins are held and retreated to the outside of the frame.
Patent JP-H097999-A (JP)
Title: Dry etching apparatus
Inventor: TONO HIDESHI
IPC: H01L21/302
Filed: 1995-06-20
Abstract: PURPOSE: To provide a dry etching apparatus capable of quickly and adequately etching a large-sized LCD substrate or Si wafer, without extruding a plasma from a plasma generating chamber. CONSTITUTION: A dry etching apparatus comprises a plasma generating chamber 14 for exciting an etching gas to produce radicals, etching chamber 2 for etching a workpiece 2 and gas transport pipes 9 and 10 communicating with the chambers 14 and 2. It has magnetic field forming means 20 to form a magnetic field near the outlet of the plasma generating chamber 14.
Patent JP-H05341737-A (JP)
Title: Driving device for liquid crystal display elements
Inventor: TAKAHASHI NOBUAKI
IPC: G02F1/133
Filed: 1992-06-12
Abstract: PURPOSE:To make shadowing hard to occur by preventing increase or decrease of an effective value of signal voltage of a specific signal electrode. CONSTITUTION:Scanning voltage is successively applied to scanning electrodes, while signal voltage corresponding to display data is applied to signal electrodes synchronizing with the scanning voltage. Also, a counter 6 which indicates a compensation period and a switching section 9 which switches a voltage level in accordance with a display period signal from the counter 6 are provided so that an effective value of signal voltage applied to signal electrodes is compensated by inversing voltage levels of scanning voltage and signal voltage with the prescribed period in a driving device of liquid crystal display elements which displays display data on the liquid crystal display elements.
Patent JP-H113615-A (JP)
Title: Luminaire
Inventor: ENDO AKIMASA
IPC: F21V29/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a deterioration of the luminous flux of a single-based lamp by promoting the cooling action of its most-cooled portion. SOLUTION: On the edge plate 10 of a reflector 2 for reflecting light from a single-based lamp 3, a lamp-insertion hole 17 is formed to protrude the most- cooled portion 16 of the lamp 3. Although the light from the lamp 3 is reflected by the inner surface of the reflector 2 and outgoes from a luminaire body 1 through its projection surface 7, the reflected light from the reflector 2 does not reach the most-cooled portion 16 projecting from the hole 17, which promotes the cooling action of the most-cooled portion 16 and thus prevent a deterioration in the luminous flux of the lamp 3.
Patent JP-S5855965-A (JP)
Inventor: TAKI HISAO
IPC: G09F13/04
Filed: 1981-09-30
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。