baber/WOPTO huggingface dataset:
Patent JP-H01197995-A (JP)
Title: Electro-luminescence display
Inventor: MATSUOKA HIROSHI
IPC: H05B33/12
Filed: 1988-01-30
Abstract: PURPOSE:To reduce the cost by controlling flow of ions of the main surface of a light emitting layer including a thin film electro-luminescence layer on a transparent substrate on the side where it does not contact a transparent electrode for forming an electrostatic image to make a display. CONSTITUTION:Ion electrification is applied for forming an electric field to be applied to an electro-luminescence light emitting layer 6 on a transparent substrate 1 where a transparent electrode 2 is formed. That is, ions are selectively electrified on an electro-luminescence light emitting layer 6 by means of a write electrode 5 to obtain an electrostatic image. An ion-electrified part produces an electric field between the part and the transparent electrode 2, and a non-ion-electrified part does not have an electric field produced, so that an electro-luminescence display is realized corresponding to the electrostatic image by existence and non-existence of light emission. The cost on the titled device, including assembling and mounting cost, can thus be reduced.
Patent JP-H07239406-A (JP)
Title: Method for discriminating truth or falsehood of article by reflected ray
Inventor: CHIN CHIYURU YUU
IPC: G06K19/10
Filed: 1994-02-17
Abstract: PURPOSE: To provide a method for discriminating whether or not an article is genuine by using a reflected light source and enable an unspecific person to discriminate whether or not any article is genuine instantaneously and easily without using any meter or instrument by installing the article on a container packing it. CONSTITUTION: On the main body of the article or the container which packs it, a smooth base surface 1 after mirror surface processing is installed and above the smooth base surface, one reflective film 2 is provided covering it; and spherical particulates 5 which are not equal in depth are scattered densely in the film layer of the reflective film 2, and outside the flexible film 2, the main body of the article or a transparent protecting film 3 which forms the main body of the article in one body is provided by covering. Anybody can discriminate a mark at any angle.
Patent JP-S57135475-A (JP)
Title: Video tape recorder
Inventor: SUDA KENICHI
IPC: G11B15/10
Filed: 1981-02-16
Abstract: PURPOSE:To hold a loading disk at an invariably normal position by transmitting the rotating force of a motor less loaded one of a loading gear and a mode cam means by using a differential gear mechanism when transmitting the rotating force to the both. CONSTITUTION:The rotating force of a loading motor 101 is transmitted to a loading disk 11 through a sun gear 107, planet gears 114 and 115, etc., and on the completion of loading, a load increases, thereby transmitting it to a mode cam gear 120. The mode cam gear 120 has a load part 177 formed in front of a recording and reproducing command position 173 so that the load on the tracing pin 182 of a cam arm 180. When this part 177 is traced, the speed of the mode cam gear 120 is reduced temporarily and the force equivalent to the resultion is applied to a planet gear supporting device. Therefore, a loading gear is driven by one or two pitches to correct the incomplete setting of the loading disk.
Patent JP-S60165766-A (JP)
Title: Manufacture of schottky barrier gate fet
Inventor: NAGAI KEIJI
IPC: H01L29/812
Filed: 1984-02-08
Abstract: PURPOSE:To form the gate length, a gate sectional shape, and thickness as desired by passing depositing metal through a slit and depositing the metal to a substrate by aligning incident angles. CONSTITUTION:After an N type GaAs operation layer 2, a source electrode 3 and a drain electrode 4 are formed on a semi-insulating GaAs substrate 1, an SiO2 film 5 is formed. Then, with a photoresist 6 as a mask, the film 5 and the layer 2 are etched, and an N type GaAs operation layer recess digging portion 2' is formed. Then, to align the incident angles of depositing particles to the substrate 1, a slit is disposed between a deposition source and the substrate 1, and a deposition is achieved. In this case, the incident angles of the particles to be fed into the recess 2' are decided in a stereoscopic angle to form a slit width with the source and designed to be approx. 1 deg.. Accordingly, the particles fed into the recess 2' are aligned within 1 deg. from the perpendicular direction, and the gate length of the electrodes formed by depositing is accurately decided in the width of the hole. Thus, the sectional shape of the gate electrode 7' is formed in a rectangular shape.
Patent JP-2002264936-A (JP)
Title: Paper packaging container
Inventor: KOBAYASHI NORIO
IPC: B65D5/40
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive paper container which does not generate in sealing a pinhole, a foam or a blister in a thermoplastic material layer for sealing, maintains seal strength, from which a liquid content does not leak, to which contents can be filled and packaged easily, is quickly heat sealed, whose heat seal strength is satisfactory, which is sealed satisfactory with no influence of the temperature of the filled contents, and has a smell keeping or a quality maintaining characteristic. SOLUTION: This paper packaging container is made of a packaging material including at least each of the constituent outside thermoplastic material layer, paper base material layer, and inside thermoplastic material layer. The inside layer contains at least a linear low density polyethylene having such characteristic parameters as an average density of 0.910-0.930, a peak melting point of 115 deg.C or higher by a differential thermal analysis, a melt-flow index of 5-15, and a swelling ratio of 1.3-1.8.
Patent JP-S63189853-A (JP)
Title: Recording and reading method for radiation image
Inventor: TSUCHINO HISANORI
IPC: G03B42/02
Filed: 1987-01-31
Abstract: PURPOSE:To attain clear drawing of the whole part of an object on an image by detecting a positional change in the radiation field of the object based upon the radiation of weak radiant rays, radiating strong radiant rays while modulating its intensity and recording and reading the image through a radiation image converting panel. CONSTITUTION:Weak radiant rays are projected from a radiant ray source 101 to the object 102, positional changes in a portion capable of easily transmitting radiant rays and a portion difficult to transmit radiant rays are detected by scanning based upon a line detector and the detected result is stored in an arithmetic recording part 105. Strong radiant rays are projected from the radiant ray source 101 to the object 102 while modulating its intensity through a controller 109 and a modulator 108 in accordance with the stored result. Consequently, a dynamic range is compressed and image information with a high SN and high contrast is recorded on the radiation image converting panel 103 consisting of a phosphor layer and read out. Thereby, the whole part of the object can be clearly drawn on an image.
Patent JP-S61180112-A (JP)
Title: Electrode body and its manufacture
Inventor: SHIMOMURA TOSHITAKA
IPC: G01D5/241
Filed: 1985-02-05
Abstract: PURPOSE:To prevent an increase in the size of structure, the generation of crosstalk, etc., and to perform fine, high-density arrangement by arranging electrodes and pattern wiring at one surface side of a substrate across an electric insulating layer. CONSTITUTION:The thin-film pattern wiring 52 which is applied with an alternating voltage such as a pi/4 out-of-phase sine wave, etc., is formed at one surface side of the electric insulating substrate 50 and covered with the electric insulating layer 54. Further, electrodes 56 to which a specific voltage is applied are provided on the insulating layer 5 corresponding to respective wires 52, which are coupled with the electrodes 56 electrically through the conduction part 58. The mechanical strength of electrode bodies is secured by the substrate 50, whose thickness is varied optionally when necessary. The insulating layer 54 needs not be strong mechanically and only insulates electrodes 56 which do not corresponds to the wiring electrically from one another, and also prevents the generation of crosstalk. Consequently, the thickness of the insulating layer 54 is reduced, and the electrode body is reduced in size and improved in precision.
Patent JP-H03225543-A (JP)
Title: Terminal device connection system
Inventor: ARAKAWA YOSHIMI
IPC: H04L29/06
Filed: 1990-01-31
Abstract: PURPOSE:To easily connect a terminal device without extending a transmission control procedure newly for a computer system by connecting a computer system to the terminal device through a data converting transmitter receiver. CONSTITUTION:When the computer system 1 sends data to a data terminal 3, the system sends data containing information on a transmission destination to the data converting transmitter receiver 2 according to a specific transmission control procedure among transmission control procedures that the system has. The data from the system 1 is received by a communication control part 21 in the transmitter receiver 2 and the control part 21 adds information indicating the transmission origin to the received data and applies the resulting data to a reception processing part 25. The processing part 25 when applied with the information indicating the transmission origin from the control part 21 finds the transmission origin and transmission destination of the applied data first and then retrieves a conversion table 28 according to the found transmission origin and transmission destination to find a conversion processing routine name and a file name corresponding to the transmission origin and transmission destination. Then the reception processing part 25 converts the data sent from the system 1 and registers the converted data in a file 24.
Patent JP-H06236617-A (JP)
Title: Disk player
Inventor: WASHIMI IKUAKI
IPC: G11B19/02
Filed: 1993-02-09
Abstract: PURPOSE:To change a disk without breaking sounds by actuating a disk changing means under the condition that information is still kept in a memory means and changing the disk. CONSTITUTION:When the reproduction of all of the music of a disk is finished, a disk change mechanism 2 is controlled by a control circuit 12, a next disk is taken out and the reproduction of it is carried out. A timing at this time for starting the disk change mechanism 2 is made to correspond the last address of the disk, that is, the time when all of the data of the disk are read by a pick-up 3. Therefore, data more than 90% of its storage capacity is always stored in a memory 8. Here, the circuit 12 notify a shock proof memory controller 9 that the disk is on the way of changing. Thus, only a reading-out of the memory 8 is carried out by the controller 9 and an audio signal is reproduced even during the disk changing.
Patent JP-H02204344-A (JP)
Title: Bonding glass and magnetic head
Inventor: SHIMADA TETSUO
IPC: C03C8/10
Filed: 1989-01-31
Abstract: PURPOSE:To provide the bonding glass which exhibits high water resistance in spite of a low welding temp. when used for glass welding of the magnetic head by adopting the compsn. contg. specific ratios of SiO2, BaO, B2O3 and/or GeO2, PbO, Bi2O3, Ni2O, and/or K2O, Fe2O3 and ZnO. CONSTITUTION:The bonding glass for the magnetic head is formed by incorporating A) SiO2, B) BaO, C) B2O3 and/or GeO2, D) PbO, E) Bi2O3, F) Na2O and/or K2O, and G) Fe2O and ZnO therein. The contents (weight%) of the respective components are 4.0<=A+B<=50 (where 0<=B<=5), 0<=C<=5, 34<=D+E<=40 (where 0<=E<=5), 5<=F<=10, 0<=G<=15. This bonding glass allows the easy control of the coefft. of thermal expansion. The errosion and diffusion reaction with ferrite and thin magnetic metallic film is suppressed by incorporating the Fe2O3 and ZnO therein. The magnetic head is thus advantageously produced.
Patent JP-S61229425-A (JP)
Title: Method and device for controlling working temperature in high frequency induction heating bend
Inventor: TAMAI YASUKATA
IPC: B21D7/16
Filed: 1985-02-06
Abstract: PURPOSE:To improve a thickness reducing rate and to reduce the cost by detecting the temp. of the heating part of the outside and inside in bending and by decentering the heating coil and the body to be worked based thereon. CONSTITUTION:The transformer moving table 42 enabling the position control of the body 1 to be worked is provided and a high frequency heating coil 11, the temp. detectors 66, 47 of the outside and inside in bending are arranged as well. A heating part 68 is subjected to bend plastic work by heating with high frequency in narrow zone a pipe 1 by the heating coil 11 and by turning an arm 7. In this case the differential voltage corresponding to the detected temp. is compared via temp. detectors 47, 66 and photoeletric converting parts 51, 52 with the temp. difference set voltage of temp. difference setter 58. The comparison result thereof is inputted into a coil movement quantity control part 60 as the output of the differential voltage. The gap difference in the inner and outer of the coil 11 is varied via the movement of the table 42 with this method and the improvement in thickness reducing rate at the bend outer wide and the cost down are enabled.
Patent JP-H11201356-A (JP)
Title: Connecting device for flexible hose
Inventor: AOKI YOSHIHO
IPC: F16L33/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device for a flexible hose that a connecting work can be done extremely simply by one touch operation. SOLUTION: A structure of a catch support tool 6 is that an annular wall 6 is formed by a base part having a claw wall 6' with its front toward inside against an opening state slant surface at a tip end part of a plurality of elastic arm projecting toward the tip end side between a pair of annular interposing walls 5, 5' adjacent with a clearance kept at the back side of a seal 4 at a connecting wall part 2 of a cylindrical body 1 formed by a metallic joint on which the elastic seal 4 is mounted at an annular recessed groove 3 part near a tip end, or has an engagement wall 6" bent in an L-shape inside and connected to the base part having the claw wall 6'. The annular wall or the engagement wall part is interposed to be fixed using the catch support tool 6.  The other hand, a metallic cylindrical body 7 is adhered to the connecting wall part 2 being close to the seal 4 to be connected in a state that a lib wall 7' of end part of the metallic cylindrical body 7 is engaged with the claw wall 6' of the catch support tool 6.
Patent JP-S59148957-A (JP)
Title: Microprogram control system
Inventor: DOI TAKASHI
IPC: G06F11/28
Filed: 1983-02-14
Abstract: PURPOSE:To reduce the capacity of a trace buffer and to attain tracing easily by forming a bit specifying whether an instruction execution address is to be accumulated in a microinstruction as trace information or not and accumulating only the necessary address. CONSTITUTION:A microprogram stored in a control memory 1 is controlled by a control part 6 and a microinstruction in an address specified by an instruction address register 5 is read out and registered in a memory register 2. An instruction decoder 3 decodes the contents of the register 2 to control a register operating part 4 and a controlled hardware 7 (driving device for a magnetic tape or a disk). On the other hand, a trace bit discriminating part 8 discriminates the contents of the register 2, and only when tracing is requied, starts a buffer control part 9, opens a gate 10 to write the contents of an instruction address register 5 in a position specified by a register 12 specified by a trace buffer control part 11 and generate a writing signal 14' to attain writing. Thus, the capacity of the trace buffer can be reduced and tracing can be easily attained.
Patent JP-H09207457-A (JP)
Title: Reversible thermal record medium
Inventor: OGAWA TATSUYA
IPC: B41M5/36
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a reversible thermal record medium having both high durability and visibility. SOLUTION: This record medium comprises a reversible thermal recording layer 4 wherein a transparent state and an opaque state are reversibly repeated by heating. The reversible thermal recording layer 4 contains a resin matrix formed of a resin A obtained by ester linkage of an acrylic acid or a metacrylic acid to a vinyl chloride/vinyl acetate/vinyl alcohol copolymer and an organic low-molecular substance, wherein the resin A is being cured.
Patent JP-S63190694-A (JP)
Title: Recovery of edta from waste plating liquid
Inventor: YOSHIDA TADASHI
IPC: C23C18/31
Filed: 1987-01-30
Abstract: PURPOSE:To recover H4Y with high efficiency, by washing a part of a separated free acid (hereinafter referred to as H4Y) with an unsaturated H4Y solution and precipitating the obtained substance as a seed crystal. CONSTITUTION:A part of a separated free acid (hereinafter referred to as H4Y) crystal is washed with an unsaturated H4Y solution and the obtained substance is added to a waste liquid containing ethylenediaminetetraacetic acid (hereinafter referred to as EDTA) to be precipitated as a seed crystal. Then, the H4Y crystal grown into a predetermined particle size is subjected to solid-liquid separation. By this method, the particle size of the crystal can be made large, and washing and dehydration become easy and the H4Y crystal can be recovered with high efficiency.
Patent JP-H07230416-A (JP)
Title: Electronic mail non-periodical display system
Inventor: UEMOTO YOJI
IPC: H04L12/58
Filed: 1994-02-21
Abstract: PURPOSE:To obtain information by a system, constituted by connecting plural terminals, without interrupting operation in execution by instantaneously displaying an electronic mail. CONSTITUTION:When one terminal 110 is called a server expendiently, respective terminals 120 and 130 are equipped with registration means 11, 21, and 31 which register and update messages in the storage device 111 of the server, receiving means 22 and 32 which receive contents broadcast by the server, setting means 13, 23, and 33 which individually set display methods for the received messages, and display means 14, 24, and 34 which display the received contents; and the server is equipped with a broadcasting means 15 which reads out the contents registered in the storage device at any time by the respective terminals and broadcasts them to the respective terminals.
Patent JP-H06216258-A (JP)
Title: Manufacture of semiconductor device
Inventor: EZAWA HIROKAZU
IPC: H05K3/40
Filed: 1993-01-15
Abstract: PURPOSE:To facilitate manufacture, to form a metal column for connecting interconnections with less steps, and to simultaneously flatten an insulating film. CONSTITUTION:A semiconductor substrate 1 insulated on a surface via a silicon thermal oxide film is formed with an interconnection 2 of a lower layer having a predetermined pattern by sputtering. A metal column 11 to become a connecting electrode is formed on the interconnection 2 by screen printing. After a polyimide insulating film 3 is so formed as to completely bury it, the insulating film is etched back to expose an end of the column. Thereafter, an interconnection 4 is so provided on the film 3 as to be brought into contact with the end, and both the interconnections are electrically connected.
Patent JP-S63189866-A (JP)
Title: Preparation of photographic processing liquid
Inventor: OSE JUNICHI
IPC: G03D3/06
Filed: 1987-02-03
Abstract: PURPOSE:To eliminate the need for the laboriousness to previously prepare a prescribed volume of the liquid to be used in the first time by supplying water at a prescribed rate to the liquid then preparing the liquid at the time of the 1st prepn. and rising a prescribed liquid level detecting electrode by a required height and preparing the liquid at the 2nd and subsequent prepn. CONSTITUTION:A water feed solenoid valve SV3 is opened to feed the water into a prepn. tank 7 up to 3l, etc., until the liquid level is detected by the level detecting electrode 1. The stock soln. from a stock soln. container 5 is then supplied therein up to 2l, etc., until the liquid level is detected by the level detecting electrode 2. In succession, 9l, etc., water and 5l, etc., stock soln. are supplied thereto until the liquid level is detected by the liquid level detecting electrode 3,then 19l liquid to be used is prepd. This liquid to be used is used via a storage tank 6. The electrode 3 is raised by as much as 3l and the prepn. is executed in the same manner by feeding of the water and the stock soln., when the level of said liquid to be used in the tank 7, as detected by the electrodes 1, decreases to 3l. The laboriousness to previously prepare the liquid to be used which is previously manually prepd. at the time of the 1st prepn. is eliminated by this method.
Patent JP-S55115947-A (JP)
Title: Metallurgical operation method preventing natural swelling of slag
Inventor: KAMAYA TOSHIO
IPC: C22C33/04
Filed: 1979-02-28
Abstract: PURPOSE: To raise the efficiency of a reducing agent and prevent slag from swelling in operation with high basicity slag whose basicity is a predetermined value or more by replacing part of SiCr as the reducing agent with Al and adjusting the ratio of Al 2 O 3  in the slag to the basicity to a predetermined value or more.  
     CONSTITUTION: In manufacture of ferrochromium or the like using silicochromium (SiCr) as a reducing agent, it is judged whether the basicity (CaO/SiO 2 ) of slag becomes 1.6 or more. When the basicity becomes 1.6 or more in operation, part of the SiCr is replaced with Al for deoxidation to adjust the ratio of Al 2 O 3  in the slag to CaO/SiO 2  to 10 or more. Thus, the amt. of heat generated in reaction is increased, and the efficiency of the reducing agent is raised to considerably improve the operation result, thereby reducing the product cost. At the same time, the slag can effectively be prevented from swelling. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10215886-A (JP)
Title: Tumor necrosis-related receptor (tr4)
Inventor: JOHN EMERRY
IPC: A61P25/28
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a receptor for tumor necrosis factor(TNF-R) (called TR4 for short) being a newly identified polypeptide and a polynucleotide coding it, useful for remedy of functional disorders or diseases such as infection, AIDS, lymphocyte productive affection, ischemia, etc. SOLUTION: TR4 is a (maturation) polypeptide with the amino acid sequence of the formula or its allele variety. The complementary deoxyribonucleic acid(cDNA) sequence coding human TR4 includes an open reading frame(ORF) coding the protein with an estimated molecular weight of 32.7kDa. The polynucleotide coding the TR4 is obtained with standardized cloning and screening methods through an expressed sequence tag(EST) analysis from a cDNA library originated from messenger ribonucleic acids in cells such as human keratinization cells, lung endothelium, prostate gland, cerebellum, pigmented layer of retina etc., and obtained from a genomic DNA library as well.
Patent JP-H06216729-A (JP)
Title: Buffer circuit selecting device
Inventor: MAKINO TOSHIHIKO
IPC: H03K5/135
Filed: 1993-01-14
Abstract: PURPOSE:To prevent generation of a waveform distortion and to reduce an undesired radiation by using a buffer having an appropriate characteristic in accordance with a frequency, in the device for handling a signal whose frequency is varied. CONSTITUTION:The device for processing a signal whose frequency is varied is provided with plural buffer circuits whose driving capacity of a dynamic range and the highest frequency, etc., is different, and provided with a buffer circuit selecting circuit for selecting a desired buffer circuit from therein. Also, in the case handled signals are plural clock frequency signals, a clock frequency detecting circuit 1, and a clock buffer selecting circuit 3 for selecting a desired clock buffer circuit in accordance with its frequency are provided.