baber/WOPTO huggingface dataset:
Patent JP-S6476671-A (JP)
Title: Solid electrolyte fuel cell and its assembly
Inventor: YAMAUCHI YASUHIRO
IPC: H01M8/24
Filed: 1987-09-16
Abstract: PURPOSE:To obtain a compact assembly with a large output by providing the first interconnector on one side face of a substrate plate and a laminated body and the second interconnector on the other side face and arranging the first interconnector and the second interconnector of the other cell into contact with each other. CONSTITUTION:Airtight films 15a-15f are provided on both end faces of a laminated body constituted of a substrate plate 11, a fuel electrode 12, an electro lyte 13, and an air electrode 14, and the first interconnector 16a is provided on one side face of the substrate plate 11 and the above laminated body in contact with the fuel electrode 12. The second interconnector 16b is provided on the other side face of the substrate plate 11 and laminated body in contact with the air electrode 14. The thickness of the cell itself can be made thin. These cells are connected in series to form a solid electrolyte fuel cell assembly. The contact between the cells 22a, 22b is accomplished by the self-sintering of current collecting bars 23a, 23b and the interconnectors 16a, 16b at a high temperature.
Patent JP-H04112574-A (JP)
Title: Manufacture of master slice integrated circuit
Inventor: NISHIMAKI HIDEKATSU
IPC: H01L27/118
Filed: 1990-08-31
Abstract: PURPOSE:To design an arbitrary circuit scale on a common master wafer by conducting wiring by using a plurality of rectangular regions in which cells composed of elements such as transistors, which are formed on a wafer by dicing lines, are spread. CONSTITUTION:Rectangular regions 3 are formed by using dicing lines 1, and cells 2 consisting of transistors, resistors, etc., are spread all over the whole surfaces in the regions 3. When a desired circuit is realized by a master slice LSI, a logic circuit having an arbitrary scale, input-output pads 4 in the arbitrary number of inputs and outputs, an input protective circuit and input-output buffers are formed in the proper number of the cells, a proper area and proper chip size, by conducting wirings on the cells 2 by using a plurality of the regions 3 on a master wafer, on the whole surface of which said regions 3 are shaped. The LSIs in the arbitrary number of logic gates and inputs and outputs and in chip size can be designed at the stage of slice.
Patent JP-S6293311-A (JP)
Title: Heat treatment of clad ferritic stainless steel material
Inventor: YAMANE YASUYOSHI
IPC: C21D6/00
Filed: 1985-10-17
Abstract: PURPOSE:To inhibit deterioration in the resistance of a clad steel material to intergranular corrosion by subjecting the clad steel material obtd. by joining a ferritic stainless steel to a carbon steel or the like to holding at a specified temp. and air cooling in two steps. CONSTITUTION:A clad steel material obtd. by joining a ferritic stainless steel to a carbon steel or a low-alloy steel is heated to 850-950 deg.C and held at the temp. for 10-60min. The material is then air-cooled to 650-750 deg.C, held at the temp. for 10-60min and air-cooled. By this heat treatment, the resistance of the clad steel material to intergranular corrosion is not deteriorated and a clad ferritic stainless steel material having the strength of the base material and the rust resistance of the cladding material is obtd.
Patent JP-S6290641-A (JP)
Title: Radiation image information reader
Inventor: TORII SHIYUNPEITA
IPC: G03B42/02
Filed: 1985-10-17
Abstract: PURPOSE:To circulate and reuse sheets efficiently by providing a reading part and an erasing part for image information in the same device, receiving erased sheets, and conveying sheets out of a receiving container selectively and carrying them in a cassette. CONSTITUTION:The cassette 2 contains memory type fluorescent material sheets 1 and is held by a cassette holding part 10. Then, a sheet 1 is taken out of the cassette 2, sent by a conveying means 50 as shown by an arrow A1, and received in a stack 51. Then, the sheet is sent by the conveying means 50 as shown by an arrow A2 and irradiate at the reading part 20 with exciting light 21 to make a read. The sheet is sent as shown by arrows A5 and A6 and erased at the erasing part 30 by being irradiated with erasing light. Then, the sheet is sent as shown by arrows A8, A9, and A12 and received by a sorter part 101. Then, sheets are taken out of the sorter part 101 selectively by sizes, conveyed as shown by an arrow A13, and carried in the cassette 2. Thus, the sheets are taken out of the sorter part selectively and carried in the cassette, so a photograph is taken immediately.
Patent JP-S59118405-A (JP)
Inventor: IWANO HIROSHI
IPC: B27D5/00
Filed: 1982-12-24
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-S59118438-A (JP)
Title: Extruder for thermoplastic resin
Inventor: HORI HIROICHI
IPC: B29C48/405
Filed: 1982-12-24
Abstract: PURPOSE:To effectively discharge air, water component or the like contained in a raw material of a resin, by providing degassing holes on both upstream and downstream sides of molten resin charging parts provided between a barrel and a screw shaft, in a vented extruder. CONSTITUTION:Main bodies 5, 5' of a twin screw are placed in the barrel 4, a raw material of a thermoplastic resin supplied from a supplying machine 1 through a supplying port 3 is fed rightward while kneading with heating, and is extruded through a metallic die 15 to obtain an extrudate. In said extruder, the main bodies 5, 5' of the twin screw are provided with kneading disks 6, 6' to form the molten resin charging parts 8, 8' between the barrel 4 and the disks 6, 6', the first degassing hole 9 is provided on the upstream side (supplying part side) thereof, and the second degassing hole 12 connected to a vacuum pump 13 is provided on the downstream side (a measuring part side) thereof. Accordingly, a major part of air and water component contained in the raw material is discharged through the first degassing hole 9, and the remainder is discharged through the second degassing hole 12 and the vacuum pump 13.
Patent JP-S58161754-A (JP)
Title: Heat treatment of titanium alloy with large internal friction
Inventor: UEDA SHIYOUJI
IPC: C22F1/18
Filed: 1982-12-29
Abstract: PURPOSE:To further improve the damping capacity and thermal stability of a Ti alloy with large internal friction by heating the Ti alloy contg. regulated percentages of Al, V, Mo and V+Mo to a specified temp. below the beta transformation point, holding the alloy at the temp., and rapidly cooling it. CONSTITUTION:A Ti alloy consisting of, by weight, 5.5-6.75% Al, 1-5% V, 1-5% Mo (V+Mo>=5%) and the balance Ti with ordinary impurities is heated to a temp. by <=125 deg.C below the beta transformation point, held at the temp., and rapily cooled. By the treatment the internal friction and thermal stability of the Ti alloy with large internal friction and superior thermal stability are further increased. The treated Ti alloy is suitably used as the material of the rotating blades of a turbine and other parts where the generation of vibraion is inevitable.
Patent JP-H06214673-A (JP)
Title: Logic-function generator in computer
Inventor: SUTEIIBUN EMU JIYONSON
IPC: G06F1/02
Filed: 1993-08-26
Abstract: PURPOSE: To execute a logical function selected from a group of effective logical functions by receiving plural operands, receiving a word identifying the logical function and executing the identified logical function within a computer clock cycle. CONSTITUTION: A processor selects the logical function by means of a prescribed number to identify the block of a video memory to which the logical function is applied. On the other hand, a function generator allows a logical unit to control the arithmetic of the function generator by relating programmable with a digital computer PC. Then the processor loads registers 20 to 22 by means of necessary information. Next the processor teaches the logical unit which place the result of logical arithmetic should be placed at. The logical unit derives three operands and distributes three pits to the address input of a decoder by one pit from each operand. 'Thereby the logical function is speedily executed.
Patent JP-S61111309-A (JP)
Title: Polymer of alpha-fluoroacrylic acid derivative
Inventor: OMORI AKIRA
IPC: B01D71/06
Filed: 1984-11-02
Abstract: PURPOSE:The titled polymer which can give a gas separation membrane having a high O2 permeability coefficient, a high separation factor, chemical stability and excellent mechanical strength, obtained by polymerizing a specified alpha- fluoroacrylate ester derivative monomer, etc. CONSTITUTION:The titled polymer having structural units of formula IV and, optionally, formula V or formula VI is obtained by suspension- or solution- polymerizing an alpha-fluoroacrylate ester derivative monomer of formula I (wherein X is F or a 1-3C fluoroalkyl, m is 1-3 and n is 0 or 1) and, optionally, 40-50wt% functional group-containing monomer of formula II or III [wherein Y is H, F or CH3, R is a 1-5C (fluoro)alkylene, Z is OH, glycidyl or carboxyl] at 0-150 deg.C in a solvent such as hexafluoro-m-xylene in the presence of 0.1-5wt% polymerization initiator (e.g., dicumyl peroxide).
Patent JP-S59120386-A (JP)
Title: Fixing method of inserting member onto shaft
Inventor: OOSAWA SATOSHI
IPC: B23K20/00
Filed: 1982-12-27
Abstract: PURPOSE:To join metallurgically a revolving shaft formed of a 12Cr steel material and an inserting member and to prevent the generation of a crack on the contact surface in the stage of fixing the inserting member onto the revolving shaft by diffusing electrochemically formed Ni and Cr layers in the contact surfaces of the two members to be assembled by expansion fit. CONSTITUTION:An Ni layer 14 is electrochemically formed on the contact surface 12a of a coupling 12 of an Ni-Cr-Mo-V steel and a turbine rotor 10 of 12Cr steel in the stage of fitting the former onto the latter. The surface of the rotor 10 is then finished to about >=6S surface roughness and the end part thereof is cooled with liquid nitrogen, etc. The coupling 12 is inserted onto the cooled end part to assemble both members by expansion fit. The assembly is subjected to a heat treatment for austenitizing, quick cooling, tempering and annealing in order to improve the strength of the coupling 12. Then the Ni in the layer 14 diffuses in the steels constituting respectively the rotor 1 and the coupling 12, whereby both are metallurgically bound via the layer 14.
Patent JP-S6476894-A (JP)
Title: Safety razor
Inventor: SAITO TATSUYA
IPC: B26B21/52
Filed: 1987-09-18
Abstract: PURPOSE: To smoothly rock an assembled blade body with simple constitution by fitting an elastic member on the rear side surface of an assembled blade body as a means for recovering the rocking of the assembled blade body to be in press contact with a recessed part formed for the holder of a projection part formed on this elastic member. CONSTITUTION: A recessed part 11 recessed nearly in a chevron form is formed in the center of the head part 10 of the holder 2. The projecting part 9 of the elastic member 1 is elastically in press contact with this recessed part 11. The holder 2 is provided with a pair of arms 14 and 14 in one body on its upper part and an inward journal shafts 15 and 15 are arranged at the tip part of the arms 14 and 14. Then, when the part 9 exists in the inner depth of the part 11, the assembled blade body 1 is at a neutral position. When force rocking the body 1 upward is added to the body 1, an elastic member 7 is deformed and its projecting part 8 is moved toward the lower surface of the part 11.  When force added to the body 1 is released, the part 9 is returned to the inner depth of the part 11 by the elasticity of the member 7 and the body 1 is also recovered to an original position linked with the body 1.
Patent JP-S6387035-A (JP)
Title: Communication equipment with division of frequency band
Inventor: KUSHIGE NAOHIDE
IPC: H04J1/00
Filed: 1986-09-30
Abstract: PURPOSE:To ensure accurate transmission of communication data by limiting the sound signal band at the value less than a prescribed limit level set previously and then multiplexing a carrier wave signal including the communication data to a band attenuated by a filter. CONSTITUTION:A sound signal is limited to a level less than a level set previously by a level limiting circuit 2 and transmitted through a band stop filter 16 for stop of a hand for a prescribed carrier wave signal. The carrier wave signal including the communication data is transmitted through a band pass filter 14 and then through only the band for carrier wave signals. The outputs of both filters 14 and 16 are added together by a signal adder 15 and sent to a circuit interface part 17. Thus, the communication data can be transmitted with high accuracy.
Patent JP-H0396507-A (JP)
Title: Soundproof panel
Inventor: BABA TAKEAKI
IPC: E04G21/24
Filed: 1989-09-07
Abstract: PURPOSE:To promote rigidity and to lessen flexible deformation by placing an aluminum honeycomb panel between a perforated plated and sound insulation plate, and banding to each other. CONSTITUTION:An aluminum honeycomb panel 6 is fixed to the inside of a wooden frame body 5, and adhesives are applied to the surface of one side of an aluminum alloy sound insulation plate 3 to put the wooden frame body 5 thereon. In addition, an aluminum perforated plate 1 applying adhesives to the surface of one side thereof is put on the wooden frame body 5 by opposing the adhesives side to the panel 6, and they are pressed from both sides of the sound insulation plate 3 and perforated plate 1 and are heated to adhere to each other. A transmission loss up to center frequency 1,250Hz is so great that it shows an excellent effect for noise prevention less than 1,000Hz occurring a lot in general construction site. According to the constitution, the sound insulation plate can be thin and lightweight and, at the same time, rigidity can be promoted to lessen flexible deformation.
Patent JP-H0754568-A (JP)
Title: Control device for hydraulic motor to drive kelly-bar
Inventor: HIROSE HISAO
IPC: F15B11/08
Filed: 1993-08-12
Abstract: PURPOSE:To eliminate the need for keeping the direction selector valve of a hydraulic motor for driving a telescopic kelly-bar at a neutral position for approximately two seconds to invalidate the torsional elasticity of the bar at the time of reversing and lifting the rotary drilling bucket of an earth drill biting a bottom hole, and realize a mud shakedown operation for suddenly reversing a bucket rotating direction. CONSTITUTION:A throttled passage 34 to a tank 3 is provided in such a way as capable of resetting a selector valve to a neutral position at the time of closing a normally open valve 23 laid at the intermediate position of a hydraulic circuit 7B for remotely operating the reverse rotation selecting pressure receiving section 4B of a direction selector valve. A relief valve 18 having set pressure equal to or lower than hydraulic motor drive pressure at a normal drilling process but higher than hydraulic motor drive pressure at a mud shaking down process, or a pressure switch is connected to a high pressure hydraulic circuit 2A for drilling. The normally open valve 23 is thereby closed, when the pressure of the circuit 2A exceeds a preset value. Also, when the pressure drops below the preset value, the normally open valve 23 opens, delayed by a time required for the torsional elasticity of a telescopic kelly-bar to disappear.
Patent JP-H0878027-A (JP)
Title: Cooling plate of fuel cell and its manufacture
Inventor: OKAMOTO MASARU
IPC: H01M8/02
Filed: 1994-09-02
Abstract: PURPOSE: To enhance the cooling capacity of a cooling plate. CONSTITUTION: In order to manufacture a cooling plate 3A, a lower side cooling pipe holder 11 is placed on the lower side, a flat part on the inside is uniformly coated with a welding member, a cooling pipe 9 is temporally put on a fitting groove for the cooling pipe 9 formed in the cooling pipe holder 11. A metal filling agent 14 is uniformly filled between the cooling pipe 9 and the fitting groove. An upper side cooling pipe holder 11 is put on the lower side cooling pipe holder 11 so as to cover it, and the whole cooling plate 3A is heated to melt the metal filling agent 14. After melting of the metal filling agent 14 is confirmed, heating is stopped and the cooling plate 3A is naturally cooled.
Patent JP-H1173413-A (JP)
Title: Machine translation device and computer-readable recording medium where machine translation processing program is recorded
Inventor: YOSHIYAMA SEIKO
IPC: G06F17/28
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To easily generate a translated sentence having less illegal characters when it is mailed by specifying arbitrary words whose equivalents are not generated as translation results in a user dictionary. SOLUTION: A morpheme analysis part 52 divides an input sentence stored in a source sentence storage area 42 into words by performing retrieval from a translation dictionary 57 and the user dictionary 61. When there is a word among them which is registered in the user dictionary 61, but so specified that its equivalent is not generated, a value NO-LEX indicating that no equivalent is generated is added to the equivalent. Thus, an equivalent nongeneration indication program 63 specifies nongeneration of an equivalent as to arbitrary words and symbols is specified and registered in the user dictionary 61. Then the equivalent nongeneration program 64 outputs only equivalents to other words without outputting the words and symbols specified in a translated sentence. Thus, special symbols are not processed as unknown words and skipped by being specified.
Patent JP-H1085965-A (JP)
Title: Method for mechanically connecting nonmetallic material by laser beam welding
Inventor: SANTHANAM RAM
IPC: B23K26/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method for forming an improved printing head which reduces deformation of a barrier layer, an inking track error, and an interlayer separation by mechanically connecting nonmetallic materials through laser beam welding. SOLUTION: Two kinds of nonmetallic materials are welded without solder and without adhesive by means of an optical fiber 204 by which a seam welding is performed with a laser beam 202 stepped through one material 18. With the use of the optical fiber, the laser beam is optimally converted to heat, causing no welding damage due to insufficient heating nor destruction of a material due to overheating. Solder-free metal to laser beam welding can be performed for a silicon substrate to a polymer flexible circuit tape without damaging the tape. A temperature feedback loop is achieved by an infrared detector 212, so that behavioral response is collected for the temperature or absorption of infrared radiation which is reflected by gold connecting line 208, 210 in a contact point area 206.
Patent JP-H0281786-A (JP)
Title: Car height adjusting device
Inventor: UEDA ATSUMI
IPC: B60G17/04
Filed: 1988-09-16
Abstract: PURPOSE:To form a pressure switch in small size by providing a pressure switch-provided pressure chamber, holding a pressure not more than a preset value when a relief valve is in operation, in a discharge side of the relief valve for a pressure increase, when car height rises, and stopping an oil hydraulic pump by action of this switch. CONSTITUTION:A down relief valve 7 and an up relief valve 8 are provided respectively between forward and return passages 4, 5 and a reservoir 1, and the valves are operated respectively at a predetermined pressure so as to return working fluid to the reservoir 1. A pressure chamber 8e is provided in a discharge side of the up relief valve 8 and a subrelief valve 10 is provided between the pressure chamber 8e and the reservoir 1, further a pressure switch 9 is connected to the pressure chamber 8e. A motor 3 is stopped when this pressure switch 9 operates. By this constitution, the pressure switch can be formed in small size.
Patent JP-S59125138-A (JP)
Inventor: MODESUTO AMUBUROAAZU
IPC: H04L12/42
Filed: 1983-12-12
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-S61112508-A (JP)
Inventor: IZAWA SHIGERU
IPC: H02B13/02
Filed: 1984-11-05
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-S59122977-A (JP)
Title: Investigation of sound source
Inventor: ONO GIICHIROU
IPC: G01S5/20
Filed: 1982-12-28
Abstract: PURPOSE:To make it possible to simply investigate a sound source until reaching the depth position thereof by using a relatively narrow space, by a method wherein a pair of microphones are rotated at two points appropriately selected in the same side relative to equipment and the crossing point of estimation lines connecting each point and the sound source is calculated. CONSTITUTION:A pair of microphones 3 are revolved at two points O1, O2 appropriately selected in the same side relative to equipment 4 and the crossing point of estimation lines connecting each point and a sound source 5. Hereinafter, the crossing point of both estimation lines are calculated to clear the position of the sound source 5 on flat coordinates. By this method, in case even if only a relatively narrow space is available, the sound source can be simply investigated until reaching the depth position thereof.
Patent JP-S61112470-A (JP)
Title: Picture recording device
Inventor: ONO SATOSHI
IPC: H04N1/00
Filed: 1984-11-07
Abstract: PURPOSE:To simplify recording operation of an original such as a photograph etc. and to improve efficiency of recording by providing a mode cancel commanding device that cancels read after write mode command of picture information recorded on a rotary type recording medium according to the original. CONSTITUTION:When reading an original such as a sentence etc. by a picture information reading device 3, an RAW mode is set automatically. At such a time, a controlling device 2 sends reading command to the picture information reading device 3, and reading of the original is started and picture signals are stored in an RAM 4. When reading command is given by the controlling device 2, picture signals stored in the RAM 4 are read out and written in a rotary type recording medium 1 through a picture information compressing device 6. On the other hand, when reading an original such as a photograph etc., mode cancelling command that cancels the RAW mode is sent from a mode cancel commanding device 5 to the controlling device 2, and the picture reading device 3 starts reading of the original under this state.
Patent JP-H0889054-A (JP)
Title: Slide-type reaping device of combine
Inventor: NAGAI TOSHIRO
IPC: A01D67/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide a reaping device capable of being automatically moved laterally to a receiving side when the revolution of a motor becomes below a predetermined value. CONSTITUTION: This slide-type reaping device of a combine is constructed as follows. A motor 3 and a thresher 4 are mounted on a vehicle stand 2 having a traveling device 1. A pretreating reaping device 7 having a reaping device 5 and a crop stem conveying device 6 is installed and held to be vertically movable in front of the thresher 4. The reaping device 5 is installed to be laterally movable based on a usual received position in the pretreating reaping device 7 and capable of returning the received position when the revolution of the motor becomes below a predetermined value.