baber/WOPTO huggingface dataset:
Patent JP-S59181677-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMURA SHIGERU
IPC: H01L29/80
Filed: 1983-03-31
Abstract: PURPOSE:To obtain a semiconductor device having an ion implanted layer, whose electric characteristics are excellent, by forming an AlN film on the surface of a substrate without exposing to external air in an apparatus wherein the AlN film is formed on the surface of the semiconductor substrate, and eliminating adverse effects of defects, which are introduced from the surface of the substrate. CONSTITUTION:A semi-insulating GaAs substrate 1 is mounted on a substrate holder 4 in an AlN-film forming apparatus 2. Air in the apparatus 2 is evacuated to provide a high vacuum state. Then, Ar or H2 are introduced from a gas introducing port. Then, a high frequency output is guided to the substrate holder 4, and plasma is formed in the sputtering apparatus. An oxide layer 8 on the surface of the GaAs substrate 1 is removed by sputtering. Then, Ar and N2 are introduced from a gas introducing port 7. Thereafter, high frequency power is introduced into an Al target 3. AlN 9 is formed on the GaAs substrate 1 by reactive sputtering. Then, an injecting mask 10 with an opening is formed by SiO2 and the like. Si ions are implanted through the opening part of the mask. After the mask material is removed, heat treatment is performed, and an operating layer 12 for a GaAs FET is formed. Then, AlN is removed, a gate, a source and a drain are formed, and the GaAs FET is completed.
Patent JP-S62214035-A (JP)
Title: Seat belt extruding unit
Inventor: ARAKI YOSHIO
IPC: B60R22/02
Filed: 1986-03-14
Abstract: PURPOSE:To permit the driver to easily wear a seat belt by his hand with no necessity for looking his side or twisting his body, by rotating a motor to advance an extruding bar, held by a sheath, and extruding the seat belt to the front from a position behind the driver. CONSTITUTION:A double winding drum 7 is rotated by turning on a switch to actuate a motor 5, and an extruding bar 2 is extruded from a sheath 1 by a rigid flexible wire 12 wound on said drum 7. And the extruding bar 2, whose point roller 19 extrudes a seat belt 18 while rotating to be brought into contact with the belt when the bar 2 advances, stops when a root 4 is adapted to a point 16 of the sheath 1. Here an inner pulley 6 idly rotates by a spring 8, but the winding drum 7 in the outside stops. Then the driver wears the seat belt 18, extruded coming out, by his hand by turning off the switch to stop the motor 5. Next the extruding bar 2 is retracted by turning of a reversing switch, and operation is stopped by turning off the switch simultaneously with the stopping of the bar being adapted to a wire in-out moving part 15. This completes the seat belt 18 to be mounted.
Patent JP-S59193253-A (JP)
Title: Preparation of deep drawing aluminum alloy plate
Inventor: INABA TAKASHI
IPC: C22F1/04
Filed: 1983-03-31
Abstract: PURPOSE:To obtain the titled aluminum alloy plate made suitable for the cap of a sake bottle, by a method wherein an Al-alloy cast ingot containing a specific amount of Cu, Fe and Si is uniformly heated, hot rolled and cold rolled to form an Al-alloy plate which is, in turn, held within a specific temp. range for a specific time while a heating speed and a cooling speed are specified and the heat treated plate is subjected to finish cold rolling under a specific rolling ratio. CONSTITUTION:An Al-alloy cast ingot has a composition consisting of, on a wt% basis, 0.02-0.1 Cu, 0.3-1 Fe, 0.2-0.6 Si and the remainder of Al. This Al-alloy cast ingot is uniformly heated, hot rolled and cold rolled while the formed plate is held at 380-500 deg.C within 10min or less in such a state that a heating speed and a cooling speed are set to 100 deg.C/min or more to complete recrystallization. In the next step, finish cold rolling is performed under a rolling ratio of 30% or more to obtain a deep drawing Al-alloy plate.
Patent JP-H10234422-A (JP)
Title: Pressure-sensitive switch for shoe luminous body
Inventor: SARUWATARI KATSUMITSU
IPC: A43B23/24
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive switch capable of turning on a light momentarily during walking and running, independent of individual body weigh, and turning off the light when he/she stands for extending a battery service life. SOLUTION: An upper plate spring switch 41 is provided so as to be capable of freely coming in contact with the upper electrode 31 of a battery 3, and a lower plate spring switch 42 is provided so as to come in contact with the lower electrode 32 of the battery 3 and to be freely opened. Also, a pressurizing piece 411 is fitted to the upper plate spring switch 41, and the upper plate spring switch 41 and the lower plate spring switch 42 are interlocked with each other, so as to correspond to a grounding load. The switches 41 and 42 are thereby kept in contact and non-contact with both electrodes 31 and 32 of the battery 3, and the luminous state of a light is thereby controlled.
Patent JP-S59183901-A (JP)
Title: Rolling method in edging
Inventor: AMAZAKI JIYUNZOU
IPC: B21B13/06
Filed: 1983-04-01
Abstract: PURPOSE:To correct a camber with high accuracy and in quick response by detecting the camber of a rolling material at the front of the vertical rolls of a hot rough-rolling line and moving the vertical rolls in the width direction in accordance with the detected results. CONSTITUTION:When a rolling material 1 is rolled in a hot rough-rolling line 4 consisting of vertical rolls 2 and horizontal rolls 3, the camber (direction and quantity) of material 1 is detected by providing a camber gauge 5 to the inlet side of the rolls 2. The vertical rolls 2 are moved in the width direction W (or in the longitudinal direction) of material 1 basing on the detected results. That is, when the camber is directed to the left side, the center 11 of the width direction of material 1 is shifted to the right side from the center 31 of the horizontal direction of horizontal rolls 3 by shifting the vertical rolls 2 to the right side. In this way, the camber is corrected accurately and quickly.
Patent JP-S58174649-A (JP)
Inventor: TAKIGUCHI SHIROU
IPC: D03C1/36
Filed: 1982-04-05
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-H11261636-A (JP)
Title: Recording and reproducing device, and recording and reproducing method therefor
Inventor: KITAMURA TAKUYA
IPC: H04L47/56
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To allow a recording and reproducing device to be adjusted the output time of each packet with a simple configuration. SOLUTION: When the number of packets of output data is changed with respect to the number of packets of input data (TS1-TSN) with a prescribed data processing, correction means (8, 9, 10, 11) correct the delay time of a prescribed number of packets, in response to a change in number of the packets. As a result, each packet is outputted so that a buffer of a receiver is not defective, without conducting scheduling again and the packet output time can be adjusted with a simple configuration.
Patent JP-S56153985-A (JP)
Title: Equivalent short-circuiting current generating circuit
Inventor: MATSUBARA YUUSAKU
IPC: H03K3/53
Filed: 1980-04-30
Abstract: PURPOSE:To generate a short-circuiting current wave-form of various shape by suitably superposing the discharging currents of a plurality of capacitors and discharging the capacitors. CONSTITUTION:Voltages V1, V2, ..., VN to be charged in respective capacitor banks C1, C2, ..., CN are set at a charging voltage setting unit V. Controllers Y1, Y2, ..., YN are operated to charge the respective capacitors C1, C2, ..., CN at the set voltages V1, V2, ..., VN respectively. Then, switching elements D1, D2, ..., DN are conducted in accordance with the time interval set by a discharge starting time setting unit T. Thus, the short-circuiting currents of various shape can be flowed through an article X to be detected.
Patent JP-H08256261-A (JP)
Title: Image processor
Inventor: ARAI HIROSHI
IPC: G03G15/00
Filed: 1995-03-16
Abstract: PURPOSE: To suppress deterioration in an image and a character not subjected to processing by controlling a means discriminating whether a read image signal is a character part or a pattern and selecting an image processing among plural image processings based on the selected processing. CONSTITUTION: An edge discrimination section 301 binarizes R, G, B image data read by a scanner section 203 and discriminates the binarized data to be edge data when a border between a black picture element and a white picture element is consecutive, a dot discrimination section 302 discriminates image data to be a dot area when a prescribed number of peaks and notches of white picture elements are consecutive at a same pitch based on a block area of the image data. Then an overall discrimination section 303 discriminates an area not being an edge but being a dot area to be a character part based on the result of discrimination and discriminates other areas to be a pattern part. Furthermore, a color discrimination section 401 checks balance of R, G, B image data to be a chromatic/achromatic image.  Then a separate signal representing the discrimination result is given to a color processing section 204 and selective processing suitable for character string expression, pattern expression, chromatic expression or achromatic expression is applied to the separate signal.
Patent JP-S63222230-A (JP)
Title: Infrared interference spectroscopic apparatus
Inventor: TANAKA HIDEYUKI
IPC: G01N21/35
Filed: 1987-03-12
Abstract: PURPOSE:To adjust the position of a fixed mirror without opening a housing case, by a method wherein a drive part for adjusting the position of the fixed mirror is extended to the opening part provided to the housing case and the aforementioned opening part is closed in a state operable from the outside by the extended part. CONSTITUTION:One of incident beams split into two beam paths by a beam splitter (not shown) and the other beam 3b are respectively reflected toward the predetermined position of the aforementioned beam splitter by a moving mirror (not shown) and a fixed mirror 2a to generate interference beam. Herein, the fixed mirror 3b can be minutely adjusted in its position in x- and z-directions by an x-direction adjusting table 5x, a rotary drive part 6x, a z-direction adjusting table 5z and a rotary drive part 6z. The drive parts 6x, 6z are extended by each extension means 22 and, corresponding to this extension means, the opening part 21 provided to a housing 16 is sealed by a seal means 26 having an elastic seal material 25 so that the extension means 22 can be operated from the outside.
Patent JP-S52140552-A (JP)
Title: Method for electrodeposit coating
Inventor: MISAWA MASAYUKI
IPC: C25D13/04
Filed: 1976-05-19
Abstract: PURPOSE: To form composite cured coating films having improved anticorrosion, particularly resistance to filiform corrosion by primarily applying an electrodeposit coating compound with a low pigment content, and by electrodepositing a coating compound with a high pigment content on the uncured primary coating, then by baking and curing the composite coating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57171843-A (JP)
Title: Counting device
Inventor: SHINDOU SHIYOUJI
IPC: H03K21/08
Filed: 1981-04-16
Abstract: PURPOSE:To display a continuous variation of the quantity of input so as to be more approximate, by adding a variable value derived from a differnce between the previous counting data and the present data which has been counted newly, to a display output data whenever the display output is switched, and obtaining the display output which is changed stepwise. CONSTITUTION:A counting circuit 3 counts the quantity of input at every constant interval of time, obtains a counting data, and derives a difference between the present counting value and the pevious counting value by a subtracting circuit 5. An output of this circuit 5 is divided 6 by the number of times for switching the display within an optionally set constant interval of time, a variable value outputted from the circuit 6 is sent to an adding circuit 7, and is added to a displaying output. In this way, it is possible to obtain a display output which is updated in order and stepwise whenever the display is switched.
Patent JP-S57170729-A (JP)
Title: Forming of plastic foam molded object
Inventor: HAYASHI NORITAKA
IPC: B32B5/18
Filed: 1981-04-16
Abstract: PURPOSE:To form a light and strong molded object with an external hard layer and an internal foamed layer by melting foaming plastic material in the heating cylinder of an injection molding machine and injecting it into a mold as gaseous component is restrained from foaming. CONSTITUTION:Foaming plastic material thrown into a hopper 2 of the injection molding machine 1 is injected into a cavity of a mold 4 through a heating cylinder 3. In this case, when a fixed quantity of material is supplied from the hopper 2, a volve 8 advances in the cylinder 3 and the cylinder 3 is sealed with a ball valve 6. Therefore, the material supplied into the cylinder 3 is melted and foaming is restrained and a high pressure is generated by the gaseous pressure. Subsequently, the cylinder 3 advances, a nozzle tip 5 is engaged with the mold 4, molten resin is let to flow into the cavity by the supplying operation of a screw 7 and the back pressure of the gas component, and cooled and hardened as a molded object having a non-foamed layer on the surface, a foamed layer in the internal part.
Patent JP-H02291561-A (JP)
Title: Photoreactive initiator composition containing disulfide and photosetting composition containing the same
Inventor: POORU DEIBUISU
IPC: G03F7/004
Filed: 1990-03-08
Abstract: PURPOSE: To obtain the photocurable composition which contains the initiator composition consisting of the actinic ray absorbing compound and a disulfide compound used as an autoxidizing agent and is capable of being subjected to radical addition polymerization by using a (ionic dye)-(counter ion) complex as an actinic ray absorbing compound in the initiator composition. CONSTITUTION: This initiator system (composition) contg. a disulfide compound as an autoxidizing agent also contains in addition to the autoxidizing agent, an actinic ray absorbing agent, i.e., a compound capable of independently generating a radical, or another actinic ray absorbing agent, i.e., an indirectly raical-generating compound which is used together with another compound capable of causing disappearance of this absorbing agent excited with actinic rays to generate a radical. An example of the objective initiator composition is a photoreaction initiator composition consisting of a compound that directly or indirectly generates a radical by absorbing actinic rays and a disulfide compound, wherein as the actinic ray absorbing compound, a (ionic dye)-(counter ion) complex is used.  Thus, the objective photocurable composition consisting of this initiator composition and a material capable of being subjected to radical addition polymerization can be obtained.
Patent JP-H07272864-A (JP)
Title: Variable color illumination device
Inventor: GOSHIMA SHIGEO
IPC: H05B37/02
Filed: 1994-03-28
Abstract: PURPOSE:To provide a variable color illumination device which uses less data for hue control and dimming. CONSTITUTION:A light emission part is equipped with a plurality of light sources 2R, 2G, 2B emitting different colors. A data memory part 7 stores the emissive colors of the sources, their max. output fluxes, and the reference data consisting of the mix proportions corresponding to emissive colors of less types than the color sorts selectable by a color/quantity selection part 8. When the color is selected by the selection part 8, a calculation part 9 determines the mix proportion corresponding to the color on the basis of the stored reference data. The calculation part 9 also calculates the dimming ratio which generates the specified mix proportion as above on the basis of the max. output photo-quantities of the light sources 2R, 2G, 2B.
Patent JP-H05256926-A (JP)
Title: Search-band-width setting method in gps receiver
IPC: G01S19/24
Filed: 1992-03-16
Abstract: PURPOSE:To shorten the capturing time of a satellite when an oscillator of low accuracy is used by setting an initial searching band in response to the magnitude of an offset value at the previous position measuring time. CONSTITUTION:An offset value fosc, which is stored in a memory for backup beforehand, is read out, and a reference value for judging the magnitude is preset. For example, when the temperature characteristic of an oscillator is within the range of -20 deg.C to +70 deg.C, which is supposed to be the ordinary using temperature range, and the offset value is + or -5ppm or less, the reference value is preset at + or -5ppm. When the read-out offset value fosc is small and in the range of the reference value an initial-search bandwidth Wo is set narrowly, and a searching central frequency fs is obtained based on the sum of a satellite Doppler-frequency shift DELTAfd, which is computed based on orbit data, and the read-out offset value fosc. Then, searching is started. When the read-out offset value is large and exceeds the reference value, the initial-search bandwidth Wo is set at the large value, and the searching is performed.
Patent JP-H03260002-A (JP)
Title: Bimetallic cylinder for plastic forming machine and manufacture thereof
Inventor: KOMURO AKIMITSU
IPC: B22F7/04
Filed: 1990-03-12
Abstract: PURPOSE:To firmly join a cylinder base material and alloy layer, to release thermal stress, etc., developed between both and to prevent the development of crack and detachment, etc., by forming an intermediate metal layer between the alloy layer having wear resistance, etc., and the cylinder base material. CONSTITUTION:A cylindrical core 2 is set into the cylindrical base material 1, and the hollow cylindrical thin pipe 5 is set between the core 2 and the base material 1. The wear resistant and corrosion resistant alloy powder layer 6 is formed between this pipe 5 and the core 2. Further, mixed powder layer 7 having intermediate characteristic is formed between the above base material 1 and the pipe 5. Successively, by pulling out the above pipe 5, a base material for HIP is prepared. Further, the hot isostatic pressing treatment is executed to the base material for HIP. Then, a bimetallic cylinder for plastic forming machine forming the metal alloy having wear resistance and corrosion resistance on inner face wall of the above base material 1, is obtd.
Patent JP-S59182737-A (JP)
Inventor: YAMAJI ISAO
IPC: H05K3/02
Filed: 1983-04-01
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-S56153982-A (JP)
Title: Controlling circuit for inverter
Inventor: TAYAMA HARUO
IPC: H02M7/48
Filed: 1980-04-30
Abstract: PURPOSE:To facilitate the parallel connection of an inverter and other power source by varying the output frequency with the magnitude of an output current in a predetermined relationship. CONSTITUTION:A signal capable of varying a frequency generated by a variable frequency oscillator circuit 1 is converted via a DC-AC converter circuit 2. This AC power is applied to an output 4, the output current is detected by a current transformer 3, and converted into a DC signal by a rectifying circuit 5. This DC signal is applied to a comparator circuit 7, which compares it with a set frequency signal from a frequency setting circuit 6, and a deviation is produced as a deviation signal. The deviation signal is then amplified by the next amplifier circuit 8, and applied to the circuit 1, thereby varying the frequency of the signal generated from the circuit 1.
Patent JP-H09227074-A (JP)
Title: Auxiliary jib stretch/storage device for crane and its method
Inventor: ASANO KAZUYOSHI
IPC: B66C23/70
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily stretching or storing the auxiliary jib of a crane with little labor. SOLUTION: A drum 13 is fixed to a frame body 10 supporting an auxiliary jib rotatably fitted via a connecting pin 5a to one side of a top boom 2 expandably inserted into an intermediate boom 1. A hook pin 8 is provided on the side face of the intermediate boom 1. The top boom 2 is set to the most shrunk state, one end of a wire rope 20 is coupled with the drum 13, the wire rope 20 is wound on the drum 13, and the other end is hooked on the hook pin 8. When the top boom 2 is extended, the drum 13 and the frame body 10 are rotated to the right centering on the connecting pin 5a, and the frame body 10 and an auxiliary jib (not shown in the figure) are stretched to the front of the top boom 2.
Patent JP-H02237006-A (JP)
Title: Thin type transformer
Inventor: KOTANI MIKIO
IPC: H01F41/00
Filed: 1989-03-09
Abstract: PURPOSE:To make it possible to control leakage inductance easily by a method wherein a magnetic material, with which at least a part of the uncovered coil part, is provided on the magnetic core of a thin type transformer. CONSTITUTION:Magnetic cores 2 have an E-shaped flat cross section, a coil 1 is pinched by two magnetic cores 2, and a thin type transformer is constituted. Besides, on this thin type transformer, a magnetic core for leakage inductance, which is formed by butting together flat magnetic cores 4 having U-shaped cross section, is inserted into an exposed coil part 3 which is not covered by the magnetic cores 2. As a result, the leakage inductance can be finely controlled by increasing or decreasing the interval between the leakage inductance controlling magnetic core and the E-shaped flat magnetic cores 2.
Patent JP-H05136015-A (JP)
Title: Semiconductor device
Inventor: SUGA TAKASHI
IPC: H01L29/74
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a semiconductor equipment featuring high rate and high withstanding voltage without increasing the reverse leakage current and forward voltage drop. CONSTITUTION:An N-type semiconductor layer which is installed on a N<+> semiconductor layer forms PN junction. While at the same time, a P<+>-type semiconductor is formed so that the exposed portions of the N-type semiconductor can be structured on the surface of the N-type semiconductor layer. A metallic electrode having Schottky contact or ohmic contact is installed by contacting along the surface of N-type and P<+>-type semiconductor layer. The relation between D and W is shown as D>=0.5W. In this case, D indicates the depth from the contact surface (e) of N-type semiconductor layer and a metallic electrode. W indicates a closest distance in the area facing with P<+>-type semiconductor layer just under (e) which is the contact surface.
Patent JP-S61219195-A (JP)
Inventor: KIRUKORU JIRINIAN
IPC: H05K1/00
Filed: 1986-03-18
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-H01232870-A (JP)
Title: Transmission control system for radio facsimile equipment
Inventor: ARAI YOSHIHIRO
IPC: H04L29/06
Filed: 1988-03-14
Abstract: PURPOSE:To attain proper transmission control by sending a standard transmission control procedure signal and a transmission control procedure signal added with an error correction code sequentially till a caller replies and using the transmission control procedure signal of the signal form replied by the caller after that. CONSTITUTION:A facsimile equipment 1 gives/receives a transmission reception signal with an automobile telephone set 2 via an interface circuit 3. In the automobile telephone facsimile equipment, the called party sends the standard transmission control procedure signal and the transmission control procedure signal added with different kinds of error correction codes sequentially till the transmission control procedure signal corresponding to the caller is replied from the caller, and the caller replies the recognized transmission control procedure signal. After that, the transmission control procedure signal of the signal form replied by the caller is used.