baber/WOPTO huggingface dataset:
Patent JP-S6156952-A (JP)
Title: Moisture sensitive resistor element
Inventor: SANEYOSHI HIDEJI
IPC: G01N27/12
Filed: 1984-08-28
Abstract: PURPOSE:To obtain the moisture sensitive resistor element characterized by excellent heat resisting property and a smaller element resistance value, by adding 3-7 parts of polyethylene glycol to 100 parts of styrene sodium sulfonate (NaSS) in a moisture sensitive film. CONSTITUTION:On a highly insulating substrate 1 of alumina and the like, a comb shaped metal conducting film 2 of gold and the like is formed by a vacuum evaporation method and the like. On this conducting film 2, a moisture sensitive film 3, whose resistance changes with humidity in an atmosphere, is formed. The pattern of the conducting film 2 is formed so that the comb teeth are engaged on another. A pair of electrodes, which is connected to lead wire 4, is formed at the end part of the film, which is exposed to the outside. The moisture sensitive resistor element is prepared as follows. With NaSS as a monomer, NN'-methylene bisacrylamide (MBM) and polyvinyl alcohol (PVA) are added as a brindging agent at a ratio of about 1g of NaSS, about 0.05g of MBA and about 0.2g of PVA. The product is dissolved in water of about 5ml. The aqueous solution is applied on the substrate 1, on which the pattern of the conducting film 2 is formed. Then ultraviolet rays are applied in an nitrogen atmosphere and the moisture sensitive film 3 is formed.
Patent JP-S5882248-A (JP)
Title: Automatic matching device
Inventor: TOTSUKA MASAO
IPC: G03F9/00
Filed: 1981-11-12
Abstract: PURPOSE:To position an object efficiently with a high precision, by making a slit-shaped scanning beam parallel to alignment marks. CONSTITUTION:Linear and slit-shaped alignment marks 34-37, 38 and 39 formed in prescribed positions of two objects such as a semiconductor mask 3 and a wafer 1 are scanned with a linear or slit-shaped scanning beam at a prescribed angle to this scanning line along this scanning line. Mutual positional relations between alignment marks 34-37, 38, and 39 of the semiconductor mask 3 and the wafer 1 are read, and one object is moved relatively to the other at least to match both objects 3 and 1 to a prescribed positional relation.
Patent JP-H0347045-A (JP)
Title: Sheet for cooking and cooking method
Inventor: TAKAGI HISAKO
IPC: A23L5/10
Filed: 1989-07-12
Abstract: PURPOSE:To prepare a cooking sheet useful for pre-treating or pickling freshes, vegetables, etc., by substantially homogeneously attaching salt to a sheet having water absorbability and water resistance. CONSTITUTION:A sheet having water absorbability and water resistance is immersed in a saline solution having a suitable concentration, of the salt dried and subsequently cut to provide cooking sheets containing the salt substantially homogeneously attached thereto. A cooking material such as a fish is tightly wrapped with the cooking sheet and allowed for a certain time for the pre- treatment thereof, or a vegetable for pickles is wrapped with the sheet and subsequently pressed or pickled in a salted rice - bran paste.
Patent JP-H0736810-A (JP)
Title: Network management agent
Inventor: EGASHIRA TORU
IPC: H04L69/40
Filed: 1993-07-22
Abstract: PURPOSE:To obtain an operation result purposed by a manager by delaying the execution of operation when management operation whose execution is not started yet includes a management object overlapped to a management, object to be executed by management operation whose execution is not ended yet. CONSTITUTION:When a management object to be operated by management operation is overlapped by the management operation (X) of an input control part 22, whether the object is included in a data item string of a waiting list 24 or not is retrieved, and when the object is not included, X, RUN is added to the list 24 and the X is inputted to an operation executing part 25. When the object is included, X, WAIT is added to the list 24 and the operation of the X us delayed. Then the X, RUN is deleted from the list 24, data items whose management operation is possible is retrieved from a succeeding position in the data item string in the end direction, and when a corresponding data item exists, the data item is set up as y, WAIT, which is converted into y, RUN and management operation (y) is inputted to the operation execution part 25.
Patent JP-H0529502-A (JP)
Title: Printed board
Inventor: GONDAI YUUJI
IPC: H05K1/02
Filed: 1991-07-23
Abstract: PURPOSE:To improve the heat dispersion efficiency of a surface mount LSI, by diffusing heat generated from an LSI chip, to the whole substrate from the whole rear of the LSI chip, directly via a metal plate. CONSTITUTION:A first metal plate 8 for heat dispersion which is sandwiched by insulators 1 of a wiring board, and can move parallel with a parts fixing surface, and an aperture part 11 which is formed for connecting a second metal plate 9 for heat dispersion fixed on the rear of a surface mount LSI chip 7, and penetrates the printed board from the surface to the rear are provided.
Patent JP-S57105829-A (JP)
Title: Recording storage system for long period
Inventor: OKAMURA SHIROU
IPC: G11B7/004
Filed: 1980-12-22
Abstract: PURPOSE:To enable storage of information for a long period, by detecting signals from a metallic stamper directly and outputting its complements. CONSTITUTION:A part where a master coating a photoresistor 21 on a glass plate 20 is exposed and developed with laser modulated with a signal, is shown in (a). Since the thickness of the photoresist is selected so that the depth of grooves of the exposure section of the photoresist 21 is set to 1/4 of the wavelength of the laser, the light irradiating the groove at reproduction is extinguished to produce a signal. Normally, Ni is electroformed as shown in 25 on this master as (b) and a stamper is formed by peeling off it as C. A reflection film 26 made of platinum, for example, as shown in (e). is deformed so as to be suitable for storage for a long time.
Patent JP-H09312339-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: WATANABE HIROYUKI
IPC: H01L21/31
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a transistor caused by moisture or hydroxyl groups contained in an SOG film while maintaining the favorable flatness by the SOG film. SOLUTION: A MOS transistor is completed by forming a gate insulating film 2, a gate electrode 3, and source and drain regions 4 on an Si substrate 1. Then, a silicon oxide film 5 is made all over the surface of the device, and thereon an organic SOG film 6 is made, and then argon ions are implanted into this SOG film 6 so as to decompose the organic components within the film and reduce the moisture and hydroxyl groups contained in the film. The SOG film is reformed and the moisture and hydroxyl groups contained in the film decrease, and the SOG film gets hard to absorb water, and gets hard to give adverse influence upon the transistor.
Patent JP-S5883864-A (JP)
Title: Method for supply of developer to developing device
Inventor: KANEKO TOSHIO
IPC: G03G15/08
Filed: 1981-11-14
Abstract: PURPOSE:To form always a high-quality visible image, by using a developer consisting of components (elements), which compensate fluctuating elements generated in accordance with the repetition of developing operations of the first supplied one-components developer, as the developer for supply. CONSTITUTION:In the developing device which uses a one-component developer containing toner particles (for example, fine particles consisting of the mixture between magnetic particles and a binding resin) to make an electrostatic latent image visible, it is necessary to supply a new developer if a developer which is first supplied by a sufficient quantity is consumed and reduced in accordance with the repetition of developing operations. Since not only the first supplied developer is reduced quantitatively but also various elements of this developer are fluctuated qualitatively, a developer consisting of toner particles which have an average particle size and a magnetic material content lower than those of the first developer (before the use) and have a volume resistivity higher than that of the first developer is used as the developer for supply to compensate the variation of various elements, and thus, the whole of the developer is restored to the initial state.
Patent JP-H089942-A (JP)
Title: Label with preservative for container containing processed food and its combination with container
Inventor: YABE KEIJI
IPC: B65D81/26
Filed: 1994-06-29
Abstract: PURPOSE:To provide a preservative with both the displaying function of a label and preserving function for food, without addition thereof into a container. CONSTITUTION:This label 10 with a preservative for the container containing a processed food has a structure comprising a display part on its front surface 11a displaying contents related to the processed food, the preservative kept inside and a bonding part formed on the back surface. This combination of the label 10 with the preservative for the container containing the processed food with the container 13 comprises the container 13, capable of housing a material to be preserved and having at least one hole 14 bored at a prescribed place, and the label 10 with the preservative for the container containing the processed food capable of sticking to the part corresponding to the hole 14 of the container 13.
Patent JP-H0467980-A (JP)
Title: Ribbon cassette of printer
Inventor: MABE SHUJI
IPC: B41J32/02
Filed: 1990-07-09
Abstract: PURPOSE:To prevent the hooking of printing paper with a ribbon guide member by constituting the near ribbon guide member on the suction side of printing paper among ribbon guide members on both sides in a state protruding toward a printing part as compared with the other one. CONSTITUTION:An ink ribbon 4 is received in a ribbon receiving part at the time of assembling in such a state that a lid is detached. A lower ribbon guide member 35b is formed so as to protrude toward a printing part 10 as compared with an upper ribbon guide member 35a. Therefore, when printing paper 100 is sucked toward the printing part 10, the loading end of the printing paper 100 advances in the contact state with the lower ribbon guide member 35b but, when the leading end of the printing paper 100 advances to the position immediately before the upper ribbon guide member 35a, the printing paper 100 is separated from the upper ribbon guide member 35a and never enters the gap 36 between both ribbon guide members 35a, 35b. As a result, the printing paper is not hooked with the ribbon guide members at the time of th suction of the printing paper and paper jamming or the detachement of a ribbon cassette can be prevented.
Patent JP-H1026952-A (JP)
Title: Capacitive load drive circuit and display device
Inventor: SHIINA KAZUHIRO
IPC: H03K17/56
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by cutting a current flowing through gate resistance of an upper side insulation gate bipolar transistor (IGBT) by a switch in a period when plural outputs become low. SOLUTION: PMOS transistors QP1-QPn are connected between gate terminals and collector terminals of the upper side IGBT QT1-IGBT QTn of totem-pole connected IGBTs, and the gate terminals of respective PMOS transistors QP1-QPn are controlled by a common drive circuit. At a scan drive time, by applying a fixed voltage to the gate electrodes of the PMOS transistors QP1-QPn, the currents are made a constant current, and the currents flowing through lower side IGBTs Q1-Qn are limited. In the period performing the drive that all outputs Q1-On become low, the current flowing through the lower side IGBTs Q1-Qn is cut by making the gate electrodes of the PMOSs QP1-QPn a threshold value voltage or below. Thus, the current consumed in all low period when plural channels are constituted is made nearly zero.
Patent JP-S6073778-A (JP)
Title: Selecting method of system performing allotment/release
Inventor: ABE TAKAYOSHI
IPC: G06F15/177
Filed: 1983-09-29
Abstract: PURPOSE:To obtain improvement in processing performance of a processing system for scientific calculation and to obtain a decrease in the using cost by providing means which forms environment for a processor system and executing a job processing by a scientific calculation processor using the environment which is formed by the means. CONSTITUTION:When the environment of a scientific calculation processor system 2 is to be formed by a processor system 1, an environment forming part 13 is operated through a gate circuit 12-1. The forming part 13 forms an environment B and inputs it to a registration part 14. The registration 14 registers this environment B in a control table 31 of a communication circuit 3. A device allotment cue A is also registered in the control table 31. After registration, a processing part 22 processes by both signals of the cue A of the control table 31 and the environment B at an AND circuit 22-1. On the other hand, when the environment B is not formed, an allotment/release part 12 transfers control information to the system 2 through the communication circuit part 3. According to this control information, the system 2 forms the environment B at an environment forming part 21, and processing is executed at the processing part 22.
Patent JP-H05346608-A (JP)
Title: Finder optical system and camera using it
Inventor: MATSUDA TORU
IPC: G03B13/10
Filed: 1992-06-15
Abstract: PURPOSE:To obtain a finder optical system which is miniaturized as a whole and provided with the magnification of a visual field of about 0.8 power and the high coefficient of the visual field and by which finder information can be displayed at a position where it is easily viewed and a camera using it. CONSTITUTION:When a finder image formed on a primary image forming surface by a photographing lens 1 is formed again on a secondary image forming surface 11 by a secondary image forming lens 10, reflected by a reflecting surface 18 provided with a half-mirror surface at least one part and observed by an eyepiece 12, the display information of a finder information display part 19 arranged at a position optically conjugated with the image forming surface 11 through the reflecting surface 18 is simultaneously observed.
Patent JP-H0937322-A (JP)
Title: Pager device
Inventor: KISONO MASAATSU
IPC: H04W68/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the secrecy of a message by providing this pager device with storing, receiving, converting, and extracting means and a means for converting information extracted by the extracting means into machine vibration and outputting the machine vibration. SOLUTION: An amplification part 2 amplifies a signal received by an antenna 1 up to a level to be demodulated by a demodulating part 3. The signal demodulated by the demodulating part 3 is sent to a decoding part 4 and converted into code information. A control part 5 selects information terminated to its own station, stores the output information of the decoding part 4 in a RAM 9, starts an amplification part 6, and drives a speaker 7 to inform a user of the incoming. When the user depresses a switch, the control part 5 successively transfers information stored in the RAM 9 to a display part 14 to display a message. Then the control part 5 refers to the ROM 10, extracts code information and sends the extracted information to a driving part 15. A vibrator part 11 outputs a machine vibration pattern in accordance with a signal received by a driving part 15.
Patent JP-S6170085-A (JP)
Inventor: HAINEMAN GAARAU
IPC: B32B7/022
Filed: 1985-08-21
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-2000011964-A (JP)
Title: Manufacture of aluminum case for battery
Inventor: SEKIGUCHI TSUNEHISA
IPC: B23K26/21
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To connect aluminum members firmly by means of simple equipment, without increasing the size of the equipment or causing any energy loss similar to a case based on a laser welding method. SOLUTION: In the manufacture of a battery case formed by connecting a plurality of aluminum members 1, 2 together, a brazing filler material 3 with a melting point lower than that of the aluminum members 1, 2 is arranged in a joint interface between the aluminum members 1, 2, and then the joint interface is compressed in the connecting direction by utilizing electromagnetic force, and consequently the aluminum members 1, 2 are connected together through solid phase diffusion. Desirably, compression is carried out so that permanent compressive distortion in the joint interface becomes 4% or more, and in connecting, it is recommend that the joint interface be heated at a temperature lower than the melting point of the brazing filler material.
Patent JP-S6242366-A (JP)
Title: Device for detecting rotary synchronizing mark
Inventor: TAKAHASHI TSUNEO
IPC: H02P6/08
Filed: 1985-08-20
Abstract: PURPOSE:To improve the accuracy of a mark detection by providing two photodetectors, applying waveform shaping to an addition signal between the 1st mark detection signal and the 2nd mark detection signal delayed for a prescribed time so as to detect a rotary synchronizing mark thereby eliminating a narrow flaw. CONSTITUTION:When a rotary synchronizing mark 30 is turned in the direction of arrow X on a mark detector 29 comprising a light emitting source 11b consisting of a light emitting diode and two photodetectors 24, 25 and the mark crosses the photodetector, waveforms shown in (b-1), (b-2) appear as the output of the photodetector. Each signal is added and amplified by a summing amplifier circuit 26 and a signal waveform (b-3) is obtained. When the signal is binary- coded by a waveform shaping circuit 27 at the voltage of DC voltage V2 (b-4) generated from a DC voltage generating circuit 28, a signal waveform shown in (b-5) is obtained, and the binary-coded signal (b-5) becomes a rotary synchronizing signal and a discrimination signal. When a flaw 31 on the disc surface has a width narrower then the interval of the detectors 24, 25, it is not detected.
Patent JP-S6074452-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI HIROYUKI
IPC: H01L21/762
Filed: 1983-09-29
Abstract: PURPOSE:To reduce the protuberance in upward direction of an Si3N4 film caused by the cubical expansion generated when an oxidation is performed by a method wherein a CVD SiO2 film is formed on the inside of the Si3N4 film. CONSTITUTION:A thermally oxidized film 22 and an Si3N4 film 23 are formed on a P type silicon substrate 21. Then, a thermally oxidized film 25 is formed on the surface of an aperture 24, and an Si3N4 film 26 and an SiO2 film 27 are formed on the whole surface. Subsequently, an etching is performed on the films 25, 26 and 27. Then, an aperture 28 is formed by performing an etching. An island region 30 is then formed by performing a selective oxidation. At this time, as the film 27 is formed on the inside of the film 26, the protuberance of the film 26 can be reduced. Then, a CVD SiO2 film 31 is filled in the aperature part 24.
Patent JP-S5884449-A (JP)
Title: Magnetic bubble memory device and manufacture thereof
Inventor: TSUJITA YOSHIYUKI
IPC: H01L23/31
Filed: 1981-11-16
Abstract: PURPOSE:To offer a magnetic bubble device which has no disconnections of bonding wires and excellent in workability and available for a low cost chip coating, by using ultraviolet ray hardened resin of extremely short hardening time as the chip coating resin. CONSTITUTION:After a chip 2 and bonding wires 3 are contained in a hollow part of the substrate 1, unhardened ultraviolet ray hardened type Si resin 12 is cast, thereafter an acryl resin plate 13 0.1mm. thick which transmits the light of wavelength 250-400nm is placed on the resin 12, next a high pressure mercury lamp is settled, the ultraviolet ray 14 is irradiated through the plate 13 onto the resin 12, and accordingly it is hardened. Thereafter, after incorporating internal and external coils for rotary field drive and connecting the substrate and the lead frame thereto, a transfer mold is performed by using epoxy resin, then a magnetic adjusting plate and a magnetic plate are mounted, and further a shield case is mounted resulting in the formation of a magnetic bubble memory device.
Patent JP-H08194043-A (JP)
Title: Equipment and method for nuclear magnetic resonance receiver
Inventor: REZA MAJIDEI ASHII
IPC: G01R33/36
Filed: 1995-06-27
Abstract: PURPOSE: To obtain an inexpensive and precise nuclear magnetic resonator having a high resolution receiver by providing a sampling means having sampling frequency at least equal to two times of badwidth, a digital processing means, etc. CONSTITUTION: A BPF 50 has a band-path B and a local oscillator 54 has sampling frequency of 2B. Every time when a sample pulse is delivered from the oscillator 54, a high resolution ADC 52 derives a digital signal and applies a multi-bit output in parallel to digital multipliers 56, 58. The multipliers 56, 58 outputs high resolution digital signals containing the frequency components of in-phase component I and quadrature phase component Q of information contained in the output signal of coil or base band level. Decimating filters 62, 64 couple the received output signals to produce a single multi-bit digital output signal. LPFs 66, 68 deliver signals representative of the I, Q channel information of signal received from the coil of probe to a digital computer.
Patent JP-S6430441-A (JP)
Title: Internal cooling type motor with liquid
Inventor: NAKAMURA ATSUO
IPC: H02K9/19
Filed: 1987-07-23
Abstract: PURPOSE:To prevent cooling liquid from being infiltrated into a space between a stator and a rotor, by providing the upper section of a casing with cooling liquid injecting slots, and by arranging labyrinth sections at rotor end sections on the injecting slot side and drains under the labyrinth sections. CONSTITUTION:Cooling liquid injected from cooling liquid injecting slots 32, 34 flows downward close by the end surfaces 44, 46 of resin mold members 28. Most of the cooling liquid flows downward close by the respective released end surfaces 48, 50 of labyrinth members 18, 20, and flows out of outflow slots 36, 38 arranged at the lower ends of a casing 24. The partial cooling liquid is infiltrated into labyrinth sections composed of the labyrinth members 18, 20, and the labyrinth sections are composed so that the liquid may flow near the outflow slots 36, 38 out of drains 40, 42. The respective drains 40, 42 are arranged at the lower ends of the resin mold members 28 so that the drains may pass spaces in the circumferential directions of stator coils 26.
Patent JP-2000050163-A (JP)
Title: Image sensor with wide dynamic range
Inventor: KO KEITAI
IPC: H04N5/357
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a CMOS image sensor with an especially wide dynamic range by providing a pixel array constituted by including unit pixels, an amplifying means and an output means to finally output amplified signals as output of the unit pixels and extending the dynamic range for the output of the unit pixels. SOLUTION: The pixel array is provided with the unit pixels 200, 210, 220 which are connected in parallel, an amplifier 230 which is connected with a common output end E of the unit pixels 200 to 220 and amplifies the output of the unit pixels 200 to 220, a drive transistor MD to input the amplified signal to perform voltage follower operation and a load transistor MB to perform bias operation. Output signals of each of the unit pixels 200 to 220 are outputted from a common drain end of the drive transistor MD and the load transistor MB. Relating to the sensor a narrow dynamic range of a sensing node is adjusted by using the amplifier 230 and the output of the unit pixels 200 to 220 is allowed to have the wide dynamic range through gain adjustment of the amplifier 230.