baber/WOPTO huggingface dataset:
Patent JP-S575260-A (JP)
Title: Pole seal for battery
Inventor: ISHIKURA YOSHIKAZU
IPC: H01M50/172
Filed: 1980-06-11
Abstract: PURPOSE:To perform the reliable liquid seal between the pole and the cover and to provide the gassing means, by arranging a hollow circular packing between a recessed inner wall formed in the cover and a deformable conductive member positioned in the recessed wall. CONSTITUTION:A recess 2 is formed in a cover 1 made of an insulative material such as synthetic resin, where a hole section 4 for connecting the pole and a partial gassing hole 5 are provided at the bottom wall of said recess. A pole 8 constructed of a pop-ribet through the hole section 4 of the cover 1 is inserted into the recess 6' at the conductive section 6 made of deformable metal such as lead alloy. A hollow circular packing 9 is fitted on the outer-cirumferential face of said section 6, and when the inner pressure of the battery reaches to predetermined level the internally produced gas is exhaused through the interface between the hollow circular packing 9 and the recessed inner wall 1' of the cover or the conductive section 6 and through the gassing hole 5 to the atmosphere.
Patent JP-H11273468-A (JP)
Title: Coaxial line for data transmission
Inventor: IMAI YUKIO
IPC: H01B11/18
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial line for data transmission which makes constant the attenuation vs. frequency characteristic till a certain frequency, decreases the waveform distortion caused by difference in pulse width, and increases greatly the transmission range for data reproduction. SOLUTION: An inner conductor 2 in cylindrical shape is formed by affixing a metal film to the surface of an internal insulation 1, and thereon 2 an outer conductor 4 in cylindrical shape is provided through an external insulation 3. Film formation is conducted so that the thickness (t) of the inner conductor 2 is substantially equivalent to the skin thickness based upon the skin effect at the upper limit frequency in use. In this coaxial line is used as a data transmission line, a high speed transmission is made possible as long as the transmission range is constant. If the transmitting speed is constant, the transmission range can be increased to a great extent. because this type of line allows decreasing the amount of conductors used to a great extent, a lightweight cable is obtained to decrease the cost saving resources.
Patent JP-S61242291-A (JP)
Inventor: ASANO YOSHIAKI
IPC: E06B1/28
Filed: 1985-04-16
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-H04315735-A (JP)
Title: Plural beam in-line electron gun
Inventor: TAKENOBU MASAYA
IPC: H01J29/50
Filed: 1991-04-12
Abstract: PURPOSE:To provide a plural beam in-line electron gun in which a plurality of electrodes constituting a main lens have their bores enlarged at their opposite portions to one another so as to reduce spherical aberration. CONSTITUTION:Third grid electrodes 4A, 4B, 4C and fourth grid electrodes 5A, 5B, 5C, all of which constitute a main lens, have their bores maximized at their opposite portions to each other and have their outside diameters reduced in the opposite direction to the opposite portions and the axial positions of the opposite portions are offset between a center electron gun single body 1B and electron gun single bodies 1A, 1C located on both sides of the single body 1B. Spherical aberration is thereby reduced.
Patent JP-H08246032-A (JP)
Title: Method for repairing bottom blowing porous plug
Inventor: FURUTA HITOSHI
IPC: C04B38/06
Filed: 1995-03-09
Abstract: PURPOSE: To provide a method for repairing a bottom blowing porous plug which is easily executable without requiring a large-scale equipment and less damages a ladle lining. CONSTITUTION: A patching material 13 contg. a small amt. of combustible fibers and essentially contg. alumina is adhered and packed into the worn part of the porous part 11 of the bottom blowing porous plug 10 mounted at the bottom part of a molten steel vessel 19 in this method for repairing the bottom blowing porous plug 110 which is mounted at the bottom of the molten steel vessel 19 and is provided with the air permeable porous part 11 for blowing gas into the molten steel 20 and a dense sleeve 12 formed to a tapered shape to fix and protect the porous part 11. The bottom blowing porous plug 10 is thereafter dried and heated up, by which the combustible fibers are burned away and the patching material 13 is made porous.
Patent JP-S61238964-A (JP)
Title: Film forming device
Inventor: FUJIYAMA YASUTOMO
IPC: H01L21/205
Filed: 1985-04-15
Abstract: PURPOSE:To provide a device which is simple in construction and improves electric discharge stability and the uniformity of film quality with respect to a device which forms the film by making use of electric discharge by using conductive and electrically insulating members to constitute a cassette in which the discharge is induced by the electrical connection with a holding electrode. CONSTITUTION:The cassette 50 is constituted primarily of the conductive member and the insulating member and is supported by a lower insulating ring 54 which is brought into tight contact with a holder 52 for supporting a cylindrical base body 51 to be formed with the film from the inside. A cathode electrode 55 of the cassette 50 is supported by contacting tightly with the upper part of a ring 64 and is insulated from the holder 52. conductive gaskets 32A, 32B held to the top and bottom ends of the inside circumferential wall of the holding electrode 32 provided with insulating rings 31A, 31B contact respectively tightly with the top and bottom ends of the outside circumferential wall of the electrode 55. An upper insulating ring 56 for the cassette is further supported by contacting tightly with the top end of the electrode 55. The electrode 55 part is thereby electrically separated from the cylindrical electrode and the peripheral structural members thereof, by which the generation of the abnormal discharge at the end of the electrode 55, etc., is reduced and the stable generation of the discharge is made possible.
Patent JP-H03278017-A (JP)
Title: Optical semiconductor device
Inventor: SAKAKI HIROYUKI
IPC: G02F1/025
Filed: 1990-03-27
Abstract: PURPOSE:To obtain an semiconductor device having a large control effect and a large absolute value in optical characteristics independently of temperature by adopting the layer with a quantum box structure as an optical waveguide layer and injecting electrons or holes to the optical waveguide layer to control the optical characteristics. CONSTITUTION:The layer having structure of quantum boxes 4 is adopted as the optical waveguide layer 1 and electrons are injected into the layer 1 to control the optical characteristics. Namely, the layer with the quantum structure is adopted as the optical waveguide layer 1 and electrons are confined to a specific restricted state, so that the control effect to the optical characteristics remarkably appears at a specific wavelength. Since an energy level difference is increased in addition, thermally stabilized characteristics can also be obtained. Consequently, the transparency of a medium is remarkably increased by the injection of electrons in an absorption coefficient whose absolute value is larger than that of a normal semiconductor and a thermally stabilized device equivalent to characteristics obtained at an extremely low temperature can be obtained.
Patent JP-S559213-A (JP)
Title: Communication control unit
Inventor: NAKAYAMA TAKESHI
IPC: H04L69/14
Filed: 1978-06-30
Abstract: PURPOSE: To obtain flexibility to the alteration and addition of system, by writing in the step memory module selection register the memory module number for the steps used from now.  
     CONSTITUTION: The unit provides the common memory module 5 in common use with a plurality of processing programs according to a plurality of transmission control steps, and a plurality of step memory modules 6 independently stored every step by the specific in the transmission control steps. Further, the address of the module 6 is assigned to the same address area other than the address area of the module 5 and the module selection register 7 is provided. When the program stored in one of the modules 6 is executed, only the module 6 where the program to be executed with the module selection register 7 is stored, is selected. Thus, the flexibility to system addition and alteration can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09270059-A (JP)
Title: Control program display system for automatic vending machine
Inventor: ENDO YUKIO
IPC: G07F9/02
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily know the version of a control program for an individual automatic vending machine(AVM) any time when necessary. SOLUTION: A main control part 16 and a terminal control part 20 in the AVM 1 execute prescribed control by control programs written in respective ROMs. The version information of the written control programs is also written in respective ROMs. At the time of inputting a version information display command from an input device 9, the version information of the control program for the main control part 16 or the terminal control part 20 is displayed on a display device 10. When the input device 9 is not provided with the display device 10, the version information may be displayed on a charged amount display device arranged on the front side of the AVM 1. Similar operation may be executed by a handy terminal 11 or a personal computer 14 in a management center.
Patent JP-H0784527-A (JP)
Title: Display panel and its production
Inventor: IWASE TERUHIKO
IPC: G09F7/00
Filed: 1994-04-19
Abstract: PURPOSE:To provide the display panel which has excellent durability and design characteristic and is easily formable and the process for production of such panel. CONSTITUTION:The speed display board 10 is produced by (1) a stage for forming a printed ground surface body 20 which is composed of a translucent black ink layer 21, a first beige color layer 22 formed on this black ink layer 22 and patterned by blanking numbers and scale parts and a second beige color part 23 formed on this first beige color layer 22 to increase the density of the first beige color layer 22 and has patterned differences in level 20a on a substrate 11, (2) a stage for forming a buffer transparent layer 24 with a transparent photosensitive film having a surface tacky adhesive property on the printed ground surface body 20, (3) a stage for forming a gradation dot layer 25 of concentrical continuous gradations on this buffer transparent layer 24 and (4) a stage for forming a transparent photosensitive layer 26 for protecting the gradation dot layer 25 and suppressing the surface gloss of the speed display panel 10 on the gradation dot layer 25.
Patent JP-S5415373-A (JP)
Title: Refuse storage tank
Inventor: YOSHIDA TSUTOMU
IPC: B65G3/04
Filed: 1977-07-04
Abstract: PURPOSE: To increase the refuse storage amount of a refuse storage tank and to prevent bridge phenomenon in the tank by specifying the shape of openable cover of the tank. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5414161-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L21/60
Filed: 1977-07-04
Abstract: PURPOSE: To make easy for bonding, by avoiding swelling out of the bonding material used when the substrate is contacted with the fixed substrate, through the provision of the projected region than the eaves at the side surface of the semiconductor substrate on which the element region is placed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S524199-A (JP)
Title: Symbol type signal board
Inventor: KOHAYAKAWA SHIYOUICHI
IPC: G08G1/095
Filed: 1975-06-28
Abstract: PURPOSE: Symbols °, ▵, X are substituted for the conventional indications blue, yellow and red of a signal board, with an intention of avoiding traffic accident for the blind or children. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S563823-A (JP)
Title: Slow ignition device for gas appliance
Inventor: KOBAYASHI SHIROU
IPC: F23N1/00
Filed: 1979-06-26
Abstract: PURPOSE: To change the quantity of gas supplied to a gas burner from SMALL to LARGE continuously and enable efficient slow ignition by employing a construction to gradually increase the secondary pressure setting spring pressure of a gas governor by the secondary pressure of the governor.  
     CONSTITUTION: If an electromagnetic safety valve 7 is opened, gas from a gas introduction port 11 reaches the jet nozzle 10 of a main burner via a governor and is ignited by a pilot burner flame, but at the beginning, the resilient force F 1  of a spring 4 for setting the secondary pressure of the governor is small, and so a secondary pressure P 2  is also SMALL, gas supply to the main burner which is blown out from the nozzle 10 is small and no explosive ignition occurs. As time passes, the secondary pressure is introduced to a pressure receiving chamber 3 via a communicating passage 6, pushes up a diaphragm 2 and increases the resilient force F 1  of the spring 4 for setting the secondary pressure, therefore, a governor valve V is opened more and the secondary pressure P 2  is increased to LARGE. Accordingly, gas supply to the main burner is gradually increased, and when the diaphragm 2 reaches its upper limit position, the main burner keeps a normal combustion state. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S535014-A (JP)
Title: Production of self-fluxing pellet of iron ore for direct reduction process
Inventor: FUJITA ISAO
IPC: C22B1/14
Filed: 1976-07-06
Abstract: PURPOSE: To produce the self-fluxing pellet which does not stick mutually by being molten in the furnace and has a high reducibility, by regulating the basicity to 0.1 - 3.0 by the addition of calcareous components to the fine powder of iron ore, when the reduced is produced by reducing the iron ore in a shaft furnace. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02286681-A (JP)
Title: Antibacterial compound
Inventor: BUITAUTASU JIYON SHIYASHISU
IPC: A61K31/397
Filed: 1990-03-28
Abstract: 2-Carbapenem derivs. for formula (I) are new. n = O or 1; R = H or a radical forming an ester hydrolyzable under physiological conditions; and R1 = H or Me; or a pharmaceutically acceptable cationic salt thereof when R = H. - Also claimed are intermediates of formula (II). R4 = carboxylic acid protecting gp. Pref. R is (5-methyl -1,3-dioxol-2-on-4-yl)methyl, 1H-isobenzofuran-3-on-1-yl, gamma-butyrolacton-4-yl, -CH2R2OCOR3, or -CHR2OCOOR3; R2 = H or Me; R3 = 1-6C alkyl. R is most pref. pivaloyloxymethyl or 1-(ethoxycarbonyloxy)ethyl. R4 is pref. -CH2CX=CH2.
Patent JP-S57194676-A (JP)
Title: Control circuit for horizontal output circuit
Inventor: KOUZAI SHIYUUJI
IPC: H04N3/22
Filed: 1981-05-26
Abstract: PURPOSE:To avoid the variation of the size of a horizontal screen which is caused according to the level of the beam current, by controlling the voltage which is applied to a flyback transformer of a horizontal output circuit in accordance with the level of the beam current of a TV picture tube. CONSTITUTION:A horizontal output circuit 1 is a known circuit which receives the electric power from a power supply circuit 2 via a control circuit 3 and the primary winding L2 of a flyback transformer T1 and drives a horizontal deflecting coil L1. For the circuit 3, a diode D3 and a resistance R2 are newly provided between a horizontal ripple smoothing capacitor C3 and a power supply ripple smoothing capacitor C4. The diode D3 and the resistance R2 control the voltage at a joint 4, i.e., the voltage applied to the transformer T1 in accordance  with the variation of the anode current which is supplied to a picture tube via  the secondary winding L3 of the transformer T1. Thus the size of a horizontal  screen is kept constant.
Patent JP-S59205826-A (JP)
Title: I2l circuit
Inventor: TAKEDA HITOSHI
IPC: H03K19/091
Filed: 1983-05-09
Abstract: PURPOSE:To simplify the constitution of an input interface by coupling an injector directly to the 1st reference potential point and connecting a wall to the 2nd reference potential point via a resistor for bias or a constant current source. CONSTITUTION:The injector IJ to which each emitter of NPN transistors (TRs) Q11, Q12 for constant current source is connected is coupled directly to a power supply +B (e.g., +5V). Each emitter of NPN TRs Q21, Q22 for switching inverter and each base of the TRs Q11, Q12 for constant current source are connected to the wall WL and the wall WL is grounded through a resistor 34 for bias. The logical high level of the output of an output terminal 2 is 5V and the logical low level is 4.3V. Thus, in connecting a circuit having a logical high level of 4V and a logical low level of 1V such as TTL to the input side of an I<2>L circuit 6, an interface 5 is constituted by a simple circuit.
Patent JP-H03282280-A (JP)
Title: Radio wave emitting source locator
Inventor: ODAMURA SADAHIKO
IPC: G01S5/14
Filed: 1990-03-30
Abstract: PURPOSE:To locate and display the position of a radio wave emitting source on an hourly moving ship by locating the position of a radio wave emitting source from the intersecting point of an azimuth line drawn using the positional variation of a ship due to navigation as a base line. CONSTITUTION:A display apparatus 3 has a memory medium 3a having a marine chart data stored therein and said data are converted to a coordinates value by a CPU 36 to be displayed on a display device 3C. In this case, the position data from a navigation apparatus 1 is sent out as numerical value data of latitude and longitude and the azimuth data from a direction finder 2 is sent out as numerical value data of the angle from due north and these data are successively stored in a memory circuit 3e. These accumulated data are read by the CPU 3b on the basis of the reading sequence indicated by a keyboard 3f and the position data is converted to the coordinates value of a display surface and the azimuth data are converted to azimuth lines D1, D2...and these values are displayed so as to be superposed on a marine chart to calculate intersecting points X1, X2....
Patent JP-S566433-A (JP)
Title: Growth of molybdenum film
Inventor: DOI ATSUMASA
IPC: H01L23/52
Filed: 1979-06-26
Abstract: PURPOSE:To obtain a resistor made of a molybdenum layer having the desired high specific resistance by mixing several % of nitrogen gas when pentachlorinated molybdenum is reduced with hydrogen gas to grow the molybdenum film in vapor  phase. CONSTITUTION:When the electrode and the resistor of the MOS-type transistor is produced from molybdenum, a field oxide film 2 is provided on the silicone substrate 1 while a gate oxide film 3 on the semiconductor region for forming the MOS-type transistor. Then, the resister 4 made up of the molybdenum film is formed on the field oxide film 2 intended to form the high resistance element thereon. In this case, several % of nitrogen gas is mixed in the reduction of the pentachlorinated molybdenum with hydrogen to perform a vapor phase growth and it is etched leaving necessary portions. Thereafter, a normal molybdenum film low in the resistance is provided on the portions intended for the electrode and the product undergoes the well-known process to obtain the MOS-type transistor.
Patent JP-H11281495-A (JP)
Title: Temperature element and temperature measuring device
Inventor: OSAMI YOSHIHIRO
IPC: G01K7/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To measure the temperature by converting the temperature according to a temperature element without setting the type of the temperature element to be connected to the temperature measuring device. SOLUTION: A temperature element 1 connected to a temperature measuring device 2 has sort data showing the sort, of the temperature element 1 stored in EEPROM4 as a storage part, the temperature measuring device 2, for example, reads the sort data stored in the EEPROM4 of the temperature element 1 to judge the sort in turning on the power so that the temperature conversion treatment according to the sort can be performed to the temperature input of the temperature element 1.
Patent JP-S61236714-A (JP)
Inventor: JIEEMUZU UIRAADO REIN
IPC: A61K8/00
Filed: 1986-04-08
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-S60226299-A (JP)
Title: Deep-sea ultrasonic transmitter-receiver
Inventor: KAMATA HIROSHI
IPC: G01S7/521
Filed: 1984-04-24
Abstract: PURPOSE:To form a monopole-like directivity and to suppress the backward sensitivity by forming a reverse-truncated recessed part having a bottom of the same diameter as that of a piezoelectric element on a terminal member of a metallic block and fixing the piezoelectric element to the recessed part. CONSTITUTION:A piezoelectric element 12 is placed on a bottom 14 of a terminal member 13 through a spacer 21, and simultaneously an electric terminal 16 of the piezoelectric element 12 is inserted into holes 24 and 17 of the spacer 21 and the terminal member 13, and hermetically sealed. Furthermore, a cover 25 is placed on the piezoelectric element 12 through a spacer 26, and bolts 22 are inserted into the cover 25 and holes 28 and 23 of the spacers 26 and 21, thereby fixing the piezoelectric element 12 to the terminal member 13. A booth 18 filled with oils 29 is mounted on a fitting groove 19 of the terminal member 13 to which the piezoelectric element 12 is fixed, and the inside and outside of the piezoelectric element 12 are filled with the oil 29 through a balance hole 27. Then the booth 18 is tightened and fixed to the terminal member 13 by a band 20 so that salt water cannot enter the oil 29.
Patent JP-S576912-A (JP)
Title: Temperature controller
Inventor: TAKAHASHI HIROSHI
IPC: G05D23/19
Filed: 1980-06-16
Abstract: PURPOSE:To realize a constant control of temperature regardless of an increment/ decrement of load, by connecting each point of connection of plural temperature detecting circuits consisting of a series circuit consisting of a heat-sensitive element and a resistance to an input terminal of a comparator via a change-over switch. CONSTITUTION:Impedance elements 23, 24 and 25 such as a heat-temperature element or the like are provided close to loads 35, 36 and 37 that function as plural heat generating conductors; and the number of power supply loads can be increased or decreased when necessary by change-over switches 26, 27 and 28. These impedance elements are connected in series to resistances 20, 21 and 22 and then to a power source, and these points of connection are connected to an input terminal of a comparator 31 via the switches 26, 27 and 28. The output of the comparator 31 drives a relay 34 via a transistor 32 to supply the power source to the load. As the ratio is controlled to a constant value between the impedance element and the resistance, the set temperature has no change regardless of the number of the connected loads.
Patent JP-H07288003-A (JP)
Title: Headlight for automobile
Inventor: HARADA TATSUHIKO
IPC: F21S8/10
Filed: 1994-04-20
Abstract: PURPOSE:To provide a headlight for automobiles in which shake of an extension reflector due to vibration is prevented and the lamp body is made compact by fixing the extension reflector on a front lens. CONSTITUTION:A headlight main body provided with a light source and a reflector is installed in a lamp body 10; an extension reflector 60 with mirror surface to shade the inside of a lamp body 10 is installed around the headlight main body, and thick parts 70 are formed by expanding and projecting in a plurality of points in the insides of side walls 11a, 11b of the front lens 11 attached to the open part of the front of the lamp body 10. Regarding the headlight whose extension reflector 60 is fastened by screws 64 in the thick parts 70, steps 11d, 11e to shade the thick parts 70 are formed in the side walls 11a, 11b of the front lens.
Patent JP-S5417183-A (JP)
Title: Preparation of l-glutamic acid
Inventor: YAMADA YASUTSUGU
IPC: C12P13/18
Filed: 1977-07-07
Abstract: PURPOSE: To prepare L-glutamic acid by the bacteriological hydrolysis of prrolidone5-carboxylic acid in the presence of a biotine-active substance, using L-glutamic acid-producing bacteria. 
     COPYRIGHT: (C)1979,JPO&Japio