baber/WOPTO huggingface dataset:
Patent JP-H0880186-A (JP)
Title: Method and device for massively culturing adhesive fine algae
Inventor: NANBA NOBUYOSHI
IPC: C12R1/89
Filed: 1994-09-13
Abstract: PURPOSE: To massively multiply the subject algae used for greening the surface of a structure by aeration-stirring the suspension of adhesive fine algae to scatter splashes, adhering the scattered splashes to carriers held in the scattering area, simultaneously irradiating the adhered algae with light, and subsequently peeling and recovering the multiplied algae. CONSTITUTION: Adhesive fine algae 10 are suspended in a culture liquid 14, and the prepared suspension 2 is stored in a culture tank 1 having a smooth inner surface 1a. The suspension 2 is aeration-stirred with an air-bubbling means 16 comprising an air bubble-generating opening 5, a compressor 8 and a communicating air pipe 7 between them which are disposed on the bottom surface of the culture tank 1. The splashes 6 of the suspension 2 are thus scattered. Carriers 4 having smooth surfaces, respectively, are held in the scattering area of the suspension splashes 6 with a holding means 9 to adhere the suspension plashes 6 to the surfaces of the carriers 4, and light is simultaneously irradiated on the suspension 2 and the surfaces of the carriers 4 with an illumination means 11. The adhesive fine algae 10 thus multiplied on the surfaces of the carriers 4 are peeled and recovered before fixed to the surfaces of the carriers 4. Thus, the objective adhesive fine algae used for greening the surfaces of the structures are massively cultured.
Patent JP-S60133988-A (JP)
Title: Method and device for adhering silver contact point dispersed with metallic oxide to bed metal
Inventor: SHIBATA AKIRA
IPC: B23K20/10
Filed: 1983-12-23
Abstract: PURPOSE:To press-weld a silver contact point dispersed with metallic oxide and carbon in the base metal to a bed metal without lining while cold or hot by fixing the bed metal, placing the silver contact point thereon under pressure and oscillating ultrasonically the contact point on the plane parallel with the plane of the bed metal. CONSTITUTION:A silver contact point 6 which is of a spherical or pseudo-spherical shape or of the shape having slightly curved both side faces and is formed by dispersing metallic oxide or graphite carbon or the metallic oxide and graphite carbon into a base metal is placed on a bed metal 1 of pure copper through the upper aperture of a sleeve body 3 after a rod 7 for pressurization is risen. The rod 7 is then lowered to press the curved surface at the bottom end thereof onto the contact point 6 and while the contact point is pressurized, the body 3 is oscillated back and forther in arrow directions by an ultrasonic oscillator 5 via a horn 4, by which the point 6 is adhered to the bed metal 1 with substantial strength while cold or hot.
Patent JP-H0578539-A (JP)
Title: Radiation-curable fluoroelastomer composition
Inventor: NAKABASHI MASANOBU
IPC: C08L57/00
Filed: 1991-09-24
Abstract: PURPOSE:To provide the subject compsn. which gives an extrudate having an excellent appearance and a tough surface film. CONSTITUTION:The objective compsn. is prepd. by compounding 100 pts.wt. resin component consisting of 90-10wt.% tetrafluoroethylene-propylene copolymer and 10-90wt.% ethylene-tetrafluoroethylene-fluoroolefin copolymer with up to 150 pts.wt. ethylene-acrylic ester copolymer.
Patent JP-2001066356-A (JP)
Title: Receiver with phase correcting function, phase difference correcting method, phase difference detecting device, and radio wave direction finder
Inventor: OTSUKA TOSHIMASA
IPC: G01S3/72
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To easily correct phase differences that multiple reception systems have with high precision. SOLUTION: The IF part 1b of a receiver mixes its input signal with a local signal as the output of a local oscillator by using a mixer 3 to convert the frequency of the input signal. The output signal of one of systems of the receiver 1 is regarded as a reference output signal, phase differences from the output signals of other reception systems are detected by using a phase difference detector 7 in the receiver 1, and information on them is fed back to local signals of other reception systems to shift the phases of the local signals by using a DDS(direct digital synthesizer) 5b, so that the phase differences between the reference output signal and the output signals of the other reception systems are eliminated.
Patent JP-H08106435-A (JP)
Title: Cyberspace system
Inventor: HONDA YASUAKI
IPC: G06F15/00
Filed: 1994-10-07
Abstract: PURPOSE: To provide a speech signal for unspecified users at need. CONSTITUTION: A server provide an image of a virtual reality space to user terminals. This virtual reality space is formed. For example, icons 92 and 93 are displayed corresponding to, for example, an image 81 of a hamburger and an image 82 of a double-hamburger. Characters of 'explanation for hamburger (30sec)' are displayed as the title of its speech data and characters of 'explanation for doubleburger (30sec' are displayed as the title of the icon 93. When a user specifies the icon 92 or 93, the speech signal corresponding to the icon is provided to the user.
Patent JP-H04124844-A (JP)
Title: Structure of bonding pad electrode for semiconductor device
Inventor: MATSUMURA KAZUO
IPC: H01L21/60
Filed: 1990-09-17
Abstract: PURPOSE:To reduce the number of predetermined bonding pad electrodes and to simplify a wire bonding step by forming wirings near to each other to be common of one or more layers of wirings in a structure that the wirings are connected to each other by wirings used also as bonding pads thereon and through holes formed in an intermediate insulating film interposed therebetween. CONSTITUTION:In a semiconductor device having wirings formed as a plurality of layers, wirings 26, 27 near to each other to be common of at least one layer of wiring are connected to each other by a wiring 23 used also as a bonding pad 25 thereon and a through hole 29 formed in an intermediate insulating film 22' interposed therebetween. Thus, even of the number of lead electrodes is increased, the number of pad electrodes can be reduced, and an array of inner active elements for reducing a semiconductor chip area and an array of the pad electrodes can be formed. Further, since the chip area can be reduced, the number of chips obtained from a wafer of finite size can be increased. Since the number of wire bindings is reduced, a wire bonding step can be simplified.
Patent JP-H1180395-A (JP)
Title: Porous film and separator for nonaqueous electrolyte cell or battery
Inventor: TOJO YASUHISA
IPC: H01M10/05
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a nonaqueous electrolyte cell or battery, hardly causing internal short-circuiting due to the penetration or the like of electroconductive particles and having a high surface hardness and to obtain a porous film suitable for composing the separator. SOLUTION: This porous film having a surface protecting layer is obtained by using a polyolefin porous film such as polyethylene or polypropylene as a substrate, coating at least one surface of the substrate with a mixture containing inorganic fine particles such as aluminum oxide or silicon dioxide and a resin to be a binder and then ultrasonically treating the resultant coated substrate in ethanol.
Patent JP-S61121129-A (JP)
Title: Information processing method
Inventor: MAEJIMA ATSUSHI
IPC: H04Q9/00
Filed: 1984-11-19
Abstract: PURPOSE:To perform the common state monitor with use of an existing processor for measured value display information, by converting the state display information shown by the continuous bits into the measured value display information and the graphic information via an information converter. CONSTITUTION:The information written in a store area 2 for state display information is sent as it is to a state display information processing part 4 as the state display information SVBR as long as it is displayed with a single bit and in an ON/OFF state. While the state display information which is displayed with plural bits is led to an information converter 5 as the information SVC and converted into the false measured value information TMD of the same type as the measured value display information. The information TMD is written to a store area 6 for false measured value display information. The written information TMD has the same style as the information TMR which is written to a store area 3 for measured value display information and therefore is led to a measured value display information processing part 7 as the information TM like the information TMR to undergo the processing.
Patent JP-H0985809-A (JP)
Title: Apparatus for detecting metal piece in resin material and injection molding machine
Inventor: KUWABARA TADANOBU
IPC: B29C48/92
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To detect the metal piece mixed with a fed resin material and to achieve the information and exclusion of the mixing of the metal piece. SOLUTION: A spiral shaft 3 formed from a non-magnetic material is arranged in a cylinder 2 having a material supply part at one end thereof, a material discharge part at the other end thereof and the detection part 7 formed between the supply part 6 and the discharge part 8 using a non-magnetic material in a rotatable manner and a rotary drive device 5 is connected to the spiral shaft 3 and a metal sensor 4 is arranged to the outer periphery of the detection part 7. At least one permanent magnets 32a, 32b can be embedded in the shaft part between the spiral blades 31 in the spiral shaft 3 on the side of the discharge part 8 separated from the detection part 7 or on the side of the supply part 6.  An alarm 41 and a rotary drive device 5 are electrically connected to a sensor 4 and the alarm 41 is operated by the metal piece detection signal from the sensor 4 and the rotation of the spiral shaft 3 is stopped.
Patent JP-H10146849-A (JP)
Title: Tape for molding urethane-based resin and molding method of plastic lens using the tape
Inventor: OKAZAKI MITSUKI
IPC: C09J7/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent bubbles from developing by a method wherein a cavity is formed by two molds with a tape having a specified value of a water vapor transmission rate so as to be poured with an urethane-based resin composition for polymerization. SOLUTION: A tape, the water vapour transmission of which is 10g/m<2> .24 hrs.1atm or less, is adhered to the side surface peripheries of two molds so as to spread over the two molds in order to form a cavity. After a urethane- based resin composition, the deaeration from which is executed, when necessary, by a proper method such as a vacuum agitation or the like, is cast in the cavity, the tape is completely pasted for sealing. Finally, by heating and/or irradiating with ultraviolet rays over the molds, the composition is turned into a polymerized resin so as to be unloaded as a molded matter. Thus, a bubble-free high quality urethane-based resin molded product can be manufactured economically.
Patent JP-H04123070-A (JP)
Title: Image forming device
Inventor: SATO HISAO
IPC: G03G21/00
Filed: 1990-09-14
Abstract: PURPOSE:To transmit a stable rotating speed to a photosensitive belt by providing a sliding member which abuts on a driving roller and a driven roller at the end face of a discharged toner box provided in a space in the belt-like photosensitive body. CONSTITUTION:In the discharged toner recovery box 31, the sliding member 33, for example, made of a cork material having stable frictional resistance is attached to the end face of each bellows part 31A, and allowed to press- contact with the respective circumferential surfaces of the driving roller 2 and the driven roller 3 by utilizing the elasticity of the bellows part 31A. Therefore, by supporting the supporting shaft 3A of the roller 3 by a long hole, the photo sensitive belt 1 is always kept in a stretch state and always carried at a stable speed in virtue of the proper frictional resistance by the member 33. Thus, a high-quality image is always formed.
Patent JP-H0697941-A (JP)
Title: Network system and node
Inventor: HAYASHI KENTARO
IPC: H04L12/70
Filed: 1992-09-14
Abstract: PURPOSE:To suppress the deterioration of the exchange efficiency caused by the increase of a data quantity by constituting the system so that data can be transmitted and received directly between two arbitrary nodes belonging to a group of each row and each column arrayed like a matrix. CONSTITUTION:When a packet in which a transmitting destination node number (0, 2) is inserted into an address part is outputted from a local terminal 12 connected to an exchange node 11 of a node number (0, 0), it is supplied to a node 11 of a group G1 from an output circuit 40 through a matching circuit 38 of a row side by a selector 36. Subsequently, to the node 11 with which the node number coincides, the packet is fetched by an address filter 27. In the case a transmitting origin node and a transmitting destination node belong to different groups, the packet in which a transmitting destination node number and a repeating node number are inserted into an address part and a repeating instructing part, respectively is outputted from a terminal 12. This packet is outputted from an output circuit 39 through a matching circuit 37 of a column side by the selector 36, and fetched to the node with which the node number coincides.
Patent JP-2001062473-A (JP)
Title: Soil cover type night soil septic tank
Inventor: AOYAMA TSUNEO
IPC: C02F3/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an extremely useful soil cover type night soil septic tank which is capable of degrading sewage containing night soil to clean water through the natural phenomenon, such as a change of weather and atmosphere temperature and lapse of time, the propagation, growth and living of underground living things, such as earthworms, centipedes, springtails and ticks, the propagation of bacteria, such as aerobic and anaerobic bacteria, or the filtration by soil and the growth of plants, such trees and plants and is capable of properly discharging the water as sewage. SOLUTION: A night soil storage tank 3 formed by being enclosed with partition plates 2 having many soil contact holes and a toilet bowl K are communicated with a sewage introducing pipe 4. The partition plates 2 are enclosed by soil contact layers 5 centering around gravel layers and further the sides upper than the same and peripheral sides are enclosed by bacterium growth soil layers 6 where the bacterium to degrade the sewage live. The circumference and lower part of the bacterium growth soil layers 6 are partitioned by sewage outflow preventive plates 8 of a bowl shape. The points along the inside walls of the sewage outflow preventive plates 8 are provided with water collecting and discharging pipes 10 which discharge the saturated water in the soil degraded to the clean water to the outer side of the sewage outflow preventive plates 8.
Patent JP-2001067481-A (JP)
Title: Device and method for image retrieval, and recording medium
Inventor: TANAKA TETSUO
IPC: G06T7/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image retrieval device which can retrieve a registered image fast with high precision by detecting the angle of rotation of an input image fast and correcting the angle of rotation of the input image. SOLUTION: The image retrieval device has an image input part 1 which inputs an image, a window data generation part 2 which generates window data by making a window scan of specific size on the input image, a projection data generation part 4 which generates projection data from the generated window data, a projection data comparison part 5 which compares the generated projection data with pieces of previously registered template data, an angle detection part 6 which detects the angle of rotation of the input image according to the comparison result of the projection data comparison part 5, and a matching degree decision part 8 which decides the degrees of matching between the input image and registered images by using the angle of rotation.
Patent JP-S59162321-A (JP)
Inventor: BERUTOTSUCHI MARIO
IPC: F02B75/30
Filed: 1983-12-27
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-S60140622-A (JP)
Inventor: MONOBE SATORU
IPC: H01F7/16
Filed: 1983-12-28
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-H04124162-A (JP)
Title: Chloride-ion-selective electrode and sensitive substance for electrode
Inventor: AKIYAMA HIDETOKI
IPC: C07C215/40
Filed: 1990-09-14
Abstract: NEW MATERIAL:The compound of formula (R1 to R3 are 12-24C alkyl; R4 is 2-12C alkyl; at least one of R1 to R4 contains OH group). EXAMPLE:2-Hydroxyethyltridodecylammonium chloride. USE:A sensitive substance having excellent ion selectivity to lipophilic ion. It can be used as a liquid membrane-type chloride ion-selective electrode for the analysis of chloride ion in a solution. It is used by mixing with a supporting material consisting of a polymer or with an lipophilic excipient (e.g. >=14C straight-chain alcohol and steroid). PREPARATION:The exemplified compound can be produced e.g. by adding 2-iodoethanol and tridecylamine to ethanol, stirring the mixture at room temperature for about 1hr, refluxing for about 6hr, distilling out the solvent, recrystallizing with ethyl acetate and subjecting the resultant 2-hydroxyethyltridecylammonium iodide to ion-exchange treatment.
Patent JP-H0968501-A (JP)
Title: Quick judging method for center segregation of ingot
Inventor: MAEDA HIROSHI
IPC: G01N1/28
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a quick judging method for center segregation of an ingot using the laser ICP analyzing method. SOLUTION: The head or bottom of an ingot 1 having undergone a roughing- down process is cut off following the specified schedule, and the generated section in the remaining ingot is analyzed by the laser ICP analyzing method 10, and the center segregation of the ingot piece is judged on the basis of the result from analyzing. This method is applicable even to the case where the ingot is not subjected to a roughing-down process. The component to be analyzed should be alloy components of the ingot.
Patent JP-S63100520-A (JP)
Title: Constant current source circuit
Inventor: YAGI SHIZUO
IPC: G05F1/56
Filed: 1986-10-17
Abstract: PURPOSE:To suppress the influences of characteristic variance and dependency upon the temperature of transistors TRs by converting the output current of a second TR to a voltage and controlling the output current to the load of a first TR based on the result of comparison between this voltage and a reference voltage. CONSTITUTION:The drain current I'D of a TR M2 is converted to a voltage by a resistance R1 in a current detecting circuit 1, and the voltage between both ends of the resistance and the reference voltage from a reference voltage generating circuit 2 are compared with each other by a comparator A1. If the voltage between both ends of the resistance R1 is lower than the reference voltage, the output of the comparator A approximates the earth voltage. The output voltage of the comparator A1 discharges the electric charge stored in a capacitor C1. Consequently, the voltage between both ends of a capacitor C1 is reduced and acts in such direction that voltages between gates and the sources of TRs M1 and M2 are increase between gates and the sources of TRs M1 and M2 are increased, and the respective drain currents of TRs M1 and M2 are increased. This operation is continued until the voltage between both ends of the resistance R1 and the reference voltage are equal to each other.
Patent JP-H1093025-A (JP)
Title: Semiconductor device
Inventor: HIRAOKA YOSHIKO
IPC: H01L21/338
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To realize high speed and high performance by well consistently forming high-performance Si type n- and p-channel hetero-junction FETs on a substrate. SOLUTION: A complementary inverter has n- and p-channel hetero-junction FETs on a substrate. On the Si substrate 30 are laminated a first semiconductor layer 31 made of a lattice-relaxed SiGe to form an electron feed layer, second semiconductor layer 32 made of a tensile-strained Si to form an electron-channel layer and hole feed layer and third semiconductor layer 33, made of a lattice- relaxed SiGe to form a hole channel 1. On a part of the third layer 33 gate electrodes 36 and source-drain electrodes 37 are formed to construct the p- channel heterojuction FETs. The third layer 33 is removed, gate electrodes 34 and source-drain electrodes 35 are formed on the exposed second layer 32 to form the n-channel heterojuction FETs.
Patent JP-H0960166-A (JP)
Title: Self drill screw for wall body
Inventor: MONNO TORU
IPC: F16B25/10
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To divide a drill and a shank, and to conduct the extraction of a screw and the removal of a support member easily by forming a small diameter section to the self drill screw fixing the support member onto an extrusion- molded cement plate. SOLUTION: A support member 3 is fastened on the outside of an extrusion- molded cement plate 1, concrete 7 is placed on the inside, the support member 3 is removed, and the extrusion-molded cement plate 1 is left under the state, in which the cement plate 1 is unified with the concrete layer 7. In the constitution, the support member 3 is fixed onto the cement plate 1 by using a self drill screw 5, in which a drill 11 is mounted at the front end of a threaded shank 10 extended from a head section 9. The axial length L1 of the drill 11 is set in T<=L1 to the wall thickness T of the cement plate 1. The self drill screw 5 is rotated reversely and driven under the state, in which the drill 11 is buried into the concrete layer 7, and the drill 11 and the shank 10 are divided mutually by a small diametral section 16 formed to the screw 5.
Patent JP-S6486730-A (JP)
Title: Data transfer system
Inventor: UMEKI TAKANORI
IPC: H04L29/08
Filed: 1987-09-29
Abstract: PURPOSE:To prevent data from being stolen or broken by a third party by switching the data transfer speed after a preliminarily determined control code. CONSTITUTION:A communication controller 1 and a data terminal equipment 2 use a reception data line 3 and a transmission data line 4 to transfer data. Serial data transmitted from the communication controller 1 is converted to parallel data by serial/parallel converting circuit 6 and is sent as reception data to a main control circuit 5. The preliminarily determined control code is set to a control code detecting circuit 8; and when data sent from the communication controller 1 coincides with this control code set to the control code detecting circuit 8, the main control circuit 5 is informed of this coincidence and instructs a speed control circuit 7 to switch the data transfer speed of following data.
Patent JP-S60139851-A (JP)
Inventor: ODA SHINGO
IPC: D03D47/34
Filed: 1983-12-28
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-H05276191-A (JP)
Title: Message transfer system
IPC: H04L12/58
Filed: 1992-08-20
Abstract: PURPOSE:To provide the message transfer system capable of utilizing storage capacity connected to the network as much as possible and smoothly performing alternative processing. CONSTITUTION:In the message transmission system having plurar storage means 6 holding a message box 6, the message box with the larger message storage amount is detected. An auxiliary message box for at least one of them is prepared for another storage means, copying the message on it. When the message box can not be available, the auxiliary message for the message box not to be used is prepared to another storage means. When the message box can not be available, the availability is confirmed for each registered auxiliary message box. When it is or they are not available, a new auxiliary message box is prepared for another storage means.