baber/WOPTO huggingface dataset:
Patent JP-H04249556-A (JP)
Title: Polymer composition, its preparation, and pneumatic tire made by using it
Inventor: MAAKU BOROUTSUATSUKU
IPC: C08K7/02
Filed: 1991-06-05
Abstract: PURPOSE: To easily obtain a reinforcing polymer which has desired engineering physical properties with a good work efficiency by mixing a specified amt. of a micro reinforcing polymer into a base polymer and further adding a specified amt. of a macro short fiber to the mixture.  
     CONSTITUTION: Into a base polymer (A), such as polybutadiene rubber or natural rubber, is mixed a micro reinforcing polymer (B), such as nylon 12 or polyethylene terephthalate so that the mixing ratio of the component (B) is 1 to 50 wt.% based on the total wt. of the components (A) and (B). A macro short fiber (e.g. nylon 6 or cotton) in an amt. of 1 to 40 phr is added to the mixture to prepare a reinforcing polyblend. In this case, the amts. of the micro reinforcing polymer and the macro short fiber added are determined so that desired engineering physical properties are obtd. This enables the macro short fiber to be easily mixed into a composite. The resultant reinforcing polyblend is pref. used in the production of pneumatic tires and the like. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H087930-A (JP)
Title: Power supply monitor device
Inventor: MORIYA KOJI
IPC: H01M10/42
Filed: 1994-06-16
Abstract: PURPOSE:To perform power supply monitoring high in reliability with voltage drop taken into consideration, which is followed by an actual operation, in the power supply monitor device which is mounted on an electronic equipment driven by cells such as PDA and the like, and monitors the condition of a power supply. CONSTITUTION:When respective communication modes and a card access mode are set by operating the 'IR' key 12a, ['232c' key 12b and 'card' key 12c of a key input section 12, pseudo load data corresponding to the respective modes is read out of a pseudo load level setting ROM 20 so as to be latched on the latch circuit of a power supply monitor section 19. The switch of the pseudo load circuit is selectively turned on/off so as to be combined with a resistance, pseudo load corresponding to each operation mode is applied to a power supply, concurrently the voltage of the power supply is measured, the condition of the power supply is judged as good or not depending on whether or not the measured voltage is greater than each of the corresponding necessary lowest voltage data V1 through V4, and a message on the abnormal condition of the power supply and the like are indicated on a liquid crystal display section 21.
Patent JP-S62290253-A (JP)
Title: Transmission/reception circuit for telephone set speaker phone
Inventor: NAKAI MICHIO
IPC: H04M1/60
Filed: 1986-06-09
Abstract: PURPOSE:To prevent a howling, by maintaining the level of a reception signal supplied to a speaker within a regulated range, and mixing and offsetting the signal with the reception signal after inverting the signal when it is inputted from a microphone by a spatial propagation, etc. CONSTITUTION:When the signal sent onto a telephone line is outputted from a speaker SP, and is inputted to a microphone ECM by the spatial propagation, the signal becomes the one having a little delayed phase. The signal is returned to the one having its original phase by a phase advancing circuit 31, and is amplified by two stages of inversion amplifiers A31 and A32, and becomes the same signal as the reception signal on the line. The signal is inputted to the transmission input part of a speech network, and the phase of which is inverted by 180 deg. at a sending amplifier, and two-wire/four-wire conversion part, then being outputted to telephone lines L1 and L2, and as a result, the howling can be prevented from occurring by an offset with the reception signal. Furthermore, to perform the offset perfectly, it is required that a voice outputted from the speaker should be an appropriate voice without distortion, therefore, an AGC circuit 21 is provided to realize it.
Patent JP-S5657340-A (JP)
Title: Signal receiver
Inventor: OKADA YASUHIRO
IPC: H03G5/22
Filed: 1979-10-17
Abstract: PURPOSE:To eliminate the deterioration of S/N for the demodulation signal with the weak input signal by varying the frequency characteristics of the aural frequency amplifying circuit in a signal receiver in accordance with the input level of the receiver, thus obtaining a signal receiver suited to an integrated circuit. CONSTITUTION:The following terminals are provided to the frequency characteristics varying circuit of a signal receiver: the control signal input terminal 10 which applies the output signal supplied from the carrier level detector; the signal input terminal 11 which applies the output signal from the signal demodulator; the DC power connection terminal 12; and the signal output terminal 13 each. Then a double balanced circuit consists of the transistors TRQ4-Q9 plus resistances R8 and R9. And in case the signal voltage is applied only to the base side of the TRQ8, the gain is controlled by giving a control to the voltage between the TRQ5 and Q6. Thus the function of a gain amplifier can be obtained. The bias current of the balanced circuit is decided by the resistances R10 and R11 plus TRQ10 of the circuit, and the function of a current Miller is secured by the TRQ10 to the TRQ8 and Q9. Furthermore, a differential amplifier is formed with the TRQ1-Q3 plus the resistances R1-R7 to facilitate an easy formation of an IC.
Patent JP-S5467882-A (JP)
Title: Bottom construction of reactor container
Inventor: SUZUKI MASANORI
IPC: G21C13/00
Filed: 1977-11-11
Abstract: PURPOSE: To test the X-ray permeability by effecting the visible leakage test, by means of setting up a radial paths at the concrete mat part streight under the liner plate along with the facing welding part of plate member composing the liner plate.  
     CONSTITUTION: After the concrete mat part 5 being laid, poles 11 are so standed as radial paths 9 may be formed, and a liner support beam 6 is mounted on thereof. Then, frames are so arranged as to form the radial paths 9 and a circumferent paths, and side wall 5A of both sides of the radial paths are formed by means of laying concrete in the frame. After the side wall 5A being hardened, plate members 4a of a line plate 4 are lined up on the side wall 5A and the liner support beam 6, and are welded by an automatic welder along with the facing lines of mutual plate member 4a. After the welding is finished, X-ray permeability test is effected against the welding parts 4b, and the cracking existed in the welding part 4b are examined. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04358841-A (JP)
Title: Ink jet recording head
Inventor: MORIKOSHI KOUJI
IPC: B41J2/045
Filed: 1991-06-06
Abstract: PURPOSE:To secure high printing quality by restraining an adhesive film from flowing to an ink passage and a nozzle to secure stable discharge of ink by a method wherein an ink jet recording head substrate is made to adhere to a nozzle plate with the adhesive film having holes corresponding to the nozzles and the ink passage. CONSTITUTION:A nozzle plate 2 having nozzles 3 is stuck to a front surface of an ink jet recording head substrate 1 having an ink passage 4 formed by high molecular materials of plastic resin or the like via an adhesive film to which holes 6 corresponding to the nozzles 3 and the ink passage 4 has been preliminarily formed.
Patent JP-S6114185-A (JP)
Inventor: TANAKA SATOSHI
IPC: C04B41/65
Filed: 1984-06-29
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-H0347099-A (JP)
Title: Method for setting, inputting and displaying fluidity of slurry in batch type crystallizer device
Inventor: SAWATO JIYUN
IPC: C13B25/02
Filed: 1989-05-29
Abstract: PURPOSE:To extremely facilitate to use the title device by selecting a kind of valve every valve operating stage on a keyboard, moving a valve operating mark using a mark moving button, fixing and displaying fluidity of slurry and setting opening and closing conditions of valve. CONSTITUTION:Axis of coordinate for displaying fluidity of slurry and axis of coordinate for displaying a valve-operating stage are mutually perpendicularly set on a display and a kind of valve is selected every valve-controlling stage and a valve operating mark is parallel moved to an axis of coordinate for displaying fluidity of slurry and then the valve operating mark is fixed and displayed by a set button 21 to set opening and closing conditions of valve. As a result, a kind of valve every each valve operating stage and fluidity of slurry can be displayed in analogue by displaying a fluidity of slurry for carrying out opening and closing operation of the valve on the display and input setting is carried out while observing display and fluidity of slurry can be set while confirming change of whole the fluidity.
Patent JP-H11321097-A (JP)
Title: Heat sensitive multiple duplicating sheet
Inventor: OHASHI MASANORI
IPC: B41M5/28
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive multiple duplicating sheet, prominent in optical reading suitability (OCR suitability) in the wavelength area of near infrared ray of 650-700 nm in a recording part and reduced in the pigmenting of a heat transfer layer. SOLUTION: A heat sensitive multi-duplicating sheet is constituted of at least an upper substrate sheet, provided with a heat sensitive recording layer containing a leuco dye and a color developing agent on one side of the same while a heat transfer layer, provided on the other side of the same and containing the leuco dye as well as a heat fusible organic compound, and a lower recording sheet, provided with a heat transfer receptor layer, arranged on one side of the lower substrate sheet and containing the color presenting agent as well as a bonding agent. In such a heat sensitive multi-duplicating sheet, 3,3-bis(4-diethylamino-2-ethoxyphenyl)-4-azaphthalide or the like is contained in the heat transfer layer as the leuco dye.  In formula, A, B show carbon atoms or nitrogen atom, R1 -R4 show hydrogen atom, alkyl group, unsaturated alkyl group or the like respectively, while R1 , R2 , R3 and R4 may form a ring mutually. X, Y show hydrogen atom, halogen atom, alkyl group or the like respectively.
Patent JP-H031538-A (JP)
Title: Semiconductor device
Inventor: OTSU KOJI
IPC: H01L21/3205
Filed: 1989-05-29
Abstract: PURPOSE:To avoid peeling-off of conductive materials, avoid a leakage defect caused by a mechanical stress given at the time of wire bonding and improve the reliability of a semiconductor device by a method wherein the conductive materials are buried in contact holes provided in the interlayer insulating films of a multilayer interconnection to form an electrode having a multilayer interconnection structure. CONSTITUTION:Conductive materials 15A, 15B and 15C are buried in contact holes 5A, 7A and 9A formed in the interlayer insulating films 5, 7 and 9 and the positions of the conductive materials 15A, 15B and 15C are mutually shifted between upper and lower layers to form an electrode 13 having a multilayer interconnection structure. If a bonding wire is bonded to the electrode 13, a stress applied to the conductive materials 15B and 15C is relieved by foundation wiring layers 6 and 8, so that short-circuit failures between the electrode 13 and a semiconductor substrate 1 caused by the breakdown of a foundation insulating film 2 can be suppressed. As a result, a leakage defect can be avoided and, at the same time, peeling off of the conductive materials 15A, 15B and 15C can be also avoided.
Patent JP-H11328243-A (JP)
Title: Plant design support system
Inventor: SAKUMA AKIRA
IPC: G06F19/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To test the operating state of a plant by performing three-dimensional CG display of contents of the plant design. SOLUTION: This plant design support system includes a storage means 13 which stores the contents of a plant design, the storage means 11, 14 and 15 which store the operating procedure manual/human attribute data, the means 8 and 22 which display the contents of plant design by means of a three- dimensional CG, a plant simulator 1 which outputs a prescribed plant event with simulation, a means 4 which changes the plant design contents based on the simulated output data of the simulator 1 and generates the behavior of a virtual operator according to the change of the plant design contents and based on the operating procedure manual/human attribute data, a decision means 5 which decides whether a prescribed operation of the plant design contents is completed based on the behavior of the virtual operator, and a design evaluation means 6 which evaluates the plant design contents based on the behavior of the virtual operator and the decision result of the means 5 and according to an evaluation standard.
Patent JP-2000327623-A (JP)
Title: Purification of fermented brassylic acid
Inventor: TORII YOSHINORI
IPC: C07C51/43
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain high-purity brassylic acid useful as raw materials of perfumes or flavors and free from offensive odor in high yield relatively easily by recrystallizing it using butyl acetate as a solvent in the purification of fermented brassylic acid. SOLUTION: Into fermented brassylic acid obtained by oxidizing both the ends of a 13C normal hydrocarbon preferably derived from petroleum naphtha or the like through organic acid fermentation with microorganism such as yeast into dicarboxylic acid is added 1-5 pts.wt. of butyl acetate (e.g. n-butyl acetate or i-butyl acetate) based on 1 pt.wt. of the brassylic acid, and the mixture is heated at 100-115 deg.C to dissolve it. Subsequently, active carbon preferably in an amount of 2-4 wt.% based on the brassylic acid is added to the solution, and they are heated at 50-100 deg.C for 10-60 min for an absorption treatment and hot-filtered, and the filtrate is cooled preferably to 5-10 deg.C to obtain a high-purity brassylic acid through recrystallization.
Patent JP-H07150882-A (JP)
Title: Cone loading mechanism for rotary intrusion type ground strength investigating device
Inventor: SENDA SHOHEI
IPC: E21B44/08
Filed: 1993-05-14
Abstract: PURPOSE:To prevent lowering of precision on strength information of a soft ground when the strength of a soft ground is investigated by a rotary intrusion type ground strength investigating device. CONSTITUTION:A cavity part 6 is formed in an excavation bit body 3 of a measuring rod 2 and an intrusion resistance detecting cone 9 having a flange 10 is balanced with an intrusion resistance detecting cone 9 moved backward by intrusion resistance against a press force generated by a coil spring 11. The stroke of the intrusion resistance detecting cone 9 is reliably detected by a differential transformer 19 of the stroke measuring instrument of a sensor needle 23 formed integrally with the intrusion resistance detecting cone 9 to measure a ground strength. The forward and backward movement stroke of a forward and backward movement sensor needle 23 of the intrusion resistance detecting cone 9 in a soft ground is reliably detected by the differential transformer 19. The detecting data is numerically expressed together with parameters, such as the rotation speed, the excavation speed, the bit load, and rotation torque of an excavation bit to process the numerical value, and strength information of the soft ground is further reliably provided.
Patent JP-H084362-A (JP)
Title: Simply installed type sidewall
Inventor: OKUDA SEIICHI
IPC: E04B2/02
Filed: 1994-06-17
Abstract: PURPOSE:To carry a block under the state, in which a packing material is not injected, easily by forming the block in hollow structure and forming an opening section for infecting and discharging the packing material such as water, sand, etc. CONSTITUTION:A parting plate 7 parting a block having hollow structure in upper and lower sections is arranged to the block, and the parted lower section is used as an injecting section injecting water etc. An injection port plug 3 is removed under the state, in which an exhaust port 6 is closed by an exhaust port plug 5, and a liquid such as water is injected from an injection port 4, and can be stored in the injecting section parted by the parting plate 7. When a sidewall is installed, each block is carried by hands respectively and disposed at specified places, and each block is locked by punch locks l. The liquid such as water is infected into the blocks from the infection ports 4, and fixed. Accordingly, their own weight of the blocks and the weight of the infected liquid such as water work to a ground surface through slip-proof mats 8 on a base, thus firmly fixing the sidewall without employing anchors, etc.
Patent JP-H01306624-A (JP)
Title: Fibrous web-debonding device in carding machine
Inventor: FUJIWARA HIROSHI
IPC: D01G15/50
Filed: 1988-05-31
Abstract: PURPOSE:To provide the title device of simple mechanism, causing little troubles such as wrappings, capable of debonding webs in high speed, so designed that fibrous webs attached to a differ is ensured to be debonded through the adsorptive power and rotation of a debonding roller. CONSTITUTION:An air suction range-controlling tube 3 is concentrically penetrated on the inner surface of a debonding roller 2, and an opening 3a is formed over a specified angle range from the contact position P with a doffer 1. Fibrous webs a attached to the surface of the doffer 1 near an intermediate region of the opening 3a are moved from the doffer 1 to the debonding roller 2 through the absorptive power and rotation of said roller 2, and eliminated off the roller 2 at a position out of the suction range, then fed into e.g. a coiler.
Patent JP-H031267-A (JP)
Title: Common memory access method for multi-cpu system
Inventor: WADA HIROYUKI
IPC: G06F15/16
Filed: 1989-05-29
Abstract: PURPOSE:To give and receive data between CPU by allowing the CPU which inputs an interruption request to read the write contents of an area allocated to itself in a common memory. CONSTITUTION:Interruption generating means 3, 4 detect write of data to a prescribed block area BL allocated to a CPU 1 in a common memory 2 and supply an interruption request INT to the CPU 1. The CPU 1 which inputs this interruption request INT reads the write contents of the block area BL allocated to itself in the common memory 2. In such a way, each CPU 1 can receive immediately the data, when the data is transmitted from other CPU 1 without washing an execution time as a conventional fixed-cycle memory monitoring system.
Patent JP-S5360555-A (JP)
Title: Mos-type integrated circuit device
Inventor: TAKIZAWA SEIJI
IPC: H03K5/02
Filed: 1976-11-11
Abstract: PURPOSE:Outputs of a couple of switching MOS transistors providing various-level voltages are connected in common, and Trs are selectively operated by a switching signal, thereby obtaining the MOS-type integrated circuit with its power consumption reduced.
Patent JP-S5562943-A (JP)
Title: Thermoplastic elastic polymer composition
Inventor: SAOTOME KAZUO
IPC: C08L23/18
Filed: 1978-11-06
Abstract: PURPOSE: A thermoplastic and elastic polymer composition that is made by mixing with heat a butyl rubber and an ethylene-propylene copolymer rubber in the  presence of an organic peroxide resulting in partial crosslinking, thus having high  elastic, thermal and melt-flowing properties.  
     CONSTITUTION: A mixture consisting of a butyl rubber, such as butyl rubber or polyisobutylene rubber, an ethylene-propylene copolymer rubber is blended with heat in the presence of an organic peroxide resulting in partial crosslinking. The thermoplastic and elastic polymer composition has good compatibility to polyolefin as polyethylene or polypropylene and nylon 12 and the blended products show improved flexibility, especially much improved shock resistance at lower temperature. Further, said polymer composition can be incorporated with a tackfier as coumarone- indene resin or terpene resin to give a hot-melt adhesive and sealant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5364793-A (JP)
Title: Electric connector housing
Inventor: MIRUTON DEIIN ROSU
IPC: H01R12/70
Filed: 1977-11-14
Abstract: Multi-contact electrical connector comprises two housing parts which can be telescopically assembled to each other. Means are provided on at least one of the housing parts to spread or otherwise reposition the conductors on the end of a cable, which has been positioned between opposed surfaces of the two housing parts, when the housing parts are assembled to each other so that after assembly, the conductors will be precisely located adjacent to the mating face of the assembled housing. Electrical contact means are provided adjacent to the mating end of the connector face which electrically contacts the conductors and permits them to be connected to further conductors on a printed circuit board or in a complementary connector.
Patent JP-S6115198-A (JP)
Inventor: HIYOSHI AKIO
IPC: H03M11/04
Filed: 1984-06-30
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-2000332077-A (JP)
Title: Method and structure for inspecting wiring defect of semiconductor integrated circuit
Inventor: NEGISHI KUNIAKI
IPC: G01R31/317
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To surely detect wiring defects by chips, especially to make sure detection with high sensitivity the short-circuits generated between wirings. SOLUTION: In this method, a plurality of device chips 1 are formed on a semiconductor wafer via scribing lines, and in the device chip 1, and there are performed the inspections of the wiring defects of a semiconductor integrated circuit which comprises device circuits formed in an inside region 2 and a plurality of bonding pads 3 formed in the periphery of the inside region 2. In this case, by the same process as that for the device chip 1, continuous inspecting wiring-patterns 5a, 5b along nearly the whole peripheral edge of the device chip 1 are formed in the region farther outside of the device chip 1 than the region for forming its bonding pads 3, and the wiring defects of the device chip 1 are detected by measuring the leaking currents or resistances of these wiring-patterns 5a, 5b.
Patent JP-S63301732-A (JP)
Title: Container for transportation of birds and basket thereof
Inventor: HIRONO JINKICHI
IPC: A01K31/07
Filed: 1987-05-31
Abstract: PURPOSE:To provide a container for safe and sure transportation of a large number of birds and usable in pigeon race, by using a frame having a central middle path and a number of partitioned small chamber frames arranged at both sides of the middle path and a basket box having a shape corresponding to the frame and freely attachable to and detachable from the frame. CONSTITUTION:The container frame 1 is a frame having the form of a house and made of a metal, net, etc. A middle path 3 is formed at the center of the container frame 1 and a number of partitioned small chamber frames 4, 4... are arranged at both sides of the path 3. A basket box 2 having a shape corresponding to the small chamber frame 4 is freely attachable to and detachable from the small chamber frames 4, 4... of the container frame 1 from the side of the middle path 3 and/or the exterior side of the container frame 1. The bottom face 11 is a net 11a having a mesh size to prevent the bird's leg from protruding from the basket. Guide grooves 12, 12 are formed on both of the lateral frames under the net face 11a. A bottom plate 11b is detachably inserted along the guide grooves 12, 12 from the side of the middle path 3. An openable gate cover 19 having a size to enable the entering of a bird is opened at a proper position near the outer side face 13 on the upper face 9 of the basket.