baber/WOPTO huggingface dataset:
Patent JP-H1192729-A (JP)
Title: Method for accelerating cure of one-package moisture-curing adhesive
Inventor: KUNITOMO TAKUYA
IPC: C09J11/04
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to wholly cure a one-package moisture-curing adhesive within a short time and to wholly cure it even under unfavorable conditions including low temperature, low humidity, etc., by curing the adhesive in the presence of an inorganic compound having water of crystallization. SOLUTION: The inorganic compound having water of crystallization is an inorganic compound exemplified by a salt, an oxide, a hydroxide or a combination thereof and having water necessary to stabilize the crystal lattice fixed in a definite position within a crystal. It is exemplified by a clay, especially kaolin, Kibushi clay, Gaerome clay or shale clay each of which contains a kaolinite mineral as the base mineral or a pyrophyllite, bentonite or acid clay each of which contains pyrophyllite or montmorillonite as the base mineral. The one-package moisture-curing adhesive is exemplified by a silicone adhesive, a polysulfide adhesive or a urethane adhesive. An example of the method for accelerating cure consists of applying the inorganic compound to the joint of an adherend, applying an adhesive thereto and bonding the adherend to another adherend.
Patent JP-S5684106-A (JP)
Title: Continuous casting mill
Inventor: ITOU RIYOUJI
IPC: B21B1/46
Filed: 1979-12-12
Abstract: PURPOSE:To facilitate mounting and dismounting works for the rolls of the continuous casting mill, by providing a notch in the guide hole for guiding the upper metal chock in the swivel frame, on the ingot passing side. CONSTITUTION:The titled continuous casting mill is installed between the cooling section and the conveying apparatus, and is provided with a couple of swivel frames 2 for mounting the assembly and aduating symmetrically in respect of the ingot, the assembling works of the vertical roll 1, upper and lower metal chocks 8, 9, and other accessories are previously assembled outside the line; hereupon, a notch is provided in the guide hole for guiding the upper metal chock 8 in the swivel frame 2. The projection 12 of the upper metal chock 8 is fitted into the notch, and hereby, the metal chock 8 is restrained from being rotated by rotation of the vertical roll 1 through the bearing 14. Besides, the rotation of the lower metal chock 9 is restrained by the key 13. By the present constitution, the vertical roll assembly can be mounted from upside into the swivel frame 2 and also can be pulled away upward. Moreover, the rotation of upper and lower metal chocks 8, 9, is perfectly restrained during the rolling work.
Patent JP-2000346460-A (JP)
Title: Direct contact hot water heater
Inventor: OKADA SHUNJI
IPC: F24H1/20
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To protect the circumferential wall of a combustion chamber surely by forming a thick water film on the inner surface thereof. SOLUTION: A tubular body 2 is provided with a heat exchanging chamber 3, a combustion chamber 4, and a hot water storage section 5 stacked sequentially from above in turn. The heat exchanging chamber 3 and the combustion chamber 4 are partitioned by a reverse conical tubular water flow partition plate 6 comprising a perforated plate and the heat exchanging chamber 3 is filled with a filler 7. Water distributed through a distributor 8 from an upper portion of the chamber 3 and supplied into the heat exchanging chamber 3 is heated through heat exchange with the filler 7 heated by combustion of the combustion chamber 4. Heated water flows down along the inner surface of the circumferential wall of the combustion chamber 4 while forming a water film and stored in the hot water storage section 5.  In such a direct contact hot water heater, a constricted section 14 for reducing the inside diameter of the combustion chamber 4 smaller than that of the heat exchanging chamber 3 is provided on the circumferential wall between the heat exchanging chamber 3 and the combustion chamber 4 at a position lower than the water flow partition plate 6.
Patent JP-S5861035-A (JP)
Title: Head lamp lighting unit for vehicle
Inventor: HIRAOKA EIICHIROU
IPC: B62J6/02
Filed: 1981-10-07
Abstract: PURPOSE:To improve a rise in the brightness of two head lamps during low speed without being affected by voltage fluctuations applied to the relay coil or the rising characteristics of a dynamo, by designing an improved a head lamp electrical circuit, in the case of a head lamp unit suitable for bycicles. CONSTITUTION:A dynamo 1 comprises two power generation coils 1a and 1b, the coil 1a of which is connected to the primary two head lamps 2 and 5 through the primary and secondary circuits A and B for a direction indication switch 7 of four circuits and three contacts. The other coil 1b is connected to the secondary two head lamps 3 and 4 through one circuit A of a two-circuit/ two contact relay switch 11 and one circuit A of a passing switch 9. The above relay switch 11 is operated by a relay coil 13 connected to the output side of a rectifier 12. One head lamp, either 2 or 5 out of the two head lamps 2 and 5 is flickered by changing over the direction indication switch 7 through a multiple circuit 16.
Patent JP-H0449495-A (JP)
Title: Display system for alarm screen
Inventor: SOGABE HIDESHI
IPC: G09G5/00
Filed: 1990-06-19
Abstract: PURPOSE:To make it possible to quickly recognize the image of a field by overlapping the symbol of alarm contents to storage contents storing a photographed image and displaying the overlapped contents. CONSTITUTION:A photographed image retrieving means 4 allocates a corresponding photographed image screen 8a from a photographed image file 1 based upon an alarm inputted from an alarm input means 3 and an alarm symbol 8c is picked up by a symbol retrieving means 5. Then a character information forming means 6 forms character data 8b and these three information are displayed on the same CRT screen 8 by an overlapped screen display means 7. Consequently, a real place can be recognized.
Patent JP-S5862071-A (JP)
Inventor: SUTEIFUAN ROTSUSOPUURO
IPC: B41J2/265
Filed: 1982-09-14
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-S5859538-A (JP)
Inventor: ADORIANO BUENTOUURI
IPC: H01J29/82
Filed: 1982-09-14
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-S5785219-A (JP)
Title: Supporter of semiconductor substrate
Inventor: HASHIMOTO MASANORI
IPC: H01L21/205
Filed: 1980-11-17
Abstract: PURPOSE:To void hillock and reduce time lag by mounting a supporter made from silicon or carbonic silicon in a concave of quartz plate and accumulating a semiconductor substrate on a supporter. CONSTITUTION:A concave 13 is provided to mount a semiconductor substrate 2 on one main surface of a supporter base 11 made from high-pure quartz. A supporter 12 made from silicon or carbonic silicon almost equal in thermal capacity with the substrate 2 is mounted at the concave 13 bottom. This prevents silicon from hillock such as scattering from the supporter base 11 or a reaction container and sticking to the substrate 2.
Patent JP-S647573-A (JP)
Title: Light wavelength discriminating element
Inventor: YAJIMA KUNIMITSU
IPC: H01L31/10
Filed: 1987-06-30
Abstract: PURPOSE:To enable discrimination and detection of a signal based on wavelength of an irradiating light by a method wherein two or more heterojunctions, which generate two-dimensional electron gas at different distance from an element surface which receives light rays, are provided on a substrate and ohmic electrodes are provided on both faces of the junctions. CONSTITUTION:A high-purity GaAs layer 2 is grown on a semi-insulating GaAs substrate 1 through MBE, and then an Si doped AlxGa1-xAs layer 3 is grown. Further, an Si doped GaAs layer 4 is grown thereon as it varies in thickness corresponding to the wavelength of an irradiating light. Ohmic electrodes formed of Au-Ge alloy are provided at both ends of heterojunctions. Therefore, when light is short in wavelength, only the electrodes of the channel, where the generating position of two-dimensional electron gas is shallow, are made to vary in conductivity, and when light is long in wavelength, the electrodes of both the shallow and deep channels are made to vary in conductivity. By these processes, electrical signals corresponding to the light wavelength can be detected and discriminated by knowing which electrodes vary significantly in conductivity and to which channel at a certain depth the electrodes correspond.
Patent JP-H09321782-A (JP)
Title: Traffic measuring instrument
Inventor: ENDO SEIICHIRO
IPC: H04L12/24
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve response and versatility by A/D converting a data signal for the portion of one packet, counting the bit length of the data signal, successively adding bit lenght in the respective data signals within a unit time and calculating traffic quantity. SOLUTION: A signal receiving means 14 receives the Manchester-encoded data signal which s transmitted by a transmission path 1 for every packet. An A/D converting means 15 A/D-converts the data signal for the part of one packet, which is received by the signal receiving means 14. A bit length count means 16 successively counts the bit length of the data signal for the part of one packet, which is A/D-converted by the A/D converting means 15, at every unit time. A total bit lenght count means 19 successively counts the bit length of the data signal for the part of one packet, which is counted by the bit length counting means 16, every unit time so as to calculate traffic quantity. A display means 6 displays a traffic quantity display picture and also displays an alarm picture including a message at the time of alarm issuing.
Patent JP-S5950677-A (JP)
Title: Variable speed reproducer of video tape recorder
Inventor: TERADA AKIMICHI
IPC: G11B5/588
Filed: 1982-09-17
Abstract: PURPOSE:To attain the variable speed reproduction with high reliability, by generating a piezoelectric bimorph drive signal displaced in the same speed as a period in charge of signal reproduction even at a period where the rotary magnetic head is not in charge of reproducing a signal from a recording track. CONSTITUTION:Waveforms of displacement produced from the rotary magnetic heads 4 and 5 at still reproduction are shown in Figs. (c) and (d) and the sawtooth wave is obtained, where the period is for two fields and the amount of head shift at the end of scanning is for two track pitches. As shown in Figs. (e) and (f), the head is shifted in the same speed as that of the scanning period even at the non-scanning period by applying quickly the shift double the amount of the required shift. The piezoelectric bimorphs 6 and 7 are driven with the output and the variable speed reproduction without noise bar is attained.
Patent JP-H0916487-A (JP)
Title: Data converter, network system provided with data converter and data transmission method
Inventor: SHIMADA TAKAO
IPC: H04N21/238
Filed: 1995-06-27
Abstract: PURPOSE: To output conversion data at a high speed in a data converter for performing a conversion processing for which a timewise cost is large. CONSTITUTION: This data converter connected through a network 102 to a server 101 and connected through the network 104 to a client 105 is provided with information input means 203 and 401 for receiving input information from the server, a data conversion means 403 for performing the conversion processing of data corresponding to a predetermined rule to conversion object data which are the data for performing the conversion processing of a data amount, a storage means 402 for storing the converted input information and information output means 405, 401 and 206 for outputting the converted information or the information stored in the storage means 402.  When the one same as the information for which the input information is converted is present in the storage means 402, the information output means outputs the information present in the storage means 402 to the client without performing the conversion processing.
Patent JP-S6410009-A (JP)
Title: Pulse combustor
Inventor: SAKAI KUNIO
IPC: F23N5/02
Filed: 1987-06-30
Abstract: PURPOSE:To modulate the operation time of a combustor fan with the transition to a stabilized burning so as to maintain the stable burning regardless of ambient conditions by providing a control means which controls the suspension time of the combustor fan in accordance with the temperature outputted from a temperature sensor in the combustion chamber. CONSTITUTION:If the temperature is low in the mixing chamber 2a, the operation of combustor fan 11 is continued until a stabilized temperature is outputted to a control device 14. When such a temperature is reached, the combustor fan 11 is suspended, and a self-controlled combustion (pulse combustion) is formed where 'ignition, expansion and exhaust' and 'air feed' and repeated. If the temperature in the mixing chamber 2a is high, a stabilized combustion is assumed in a very short period of time, and so, the fan is suspended and the self-controlled combustion takes place when the minimum operation time A is past after the ignition. Since the time period of suspension of the combustor fan 11 is dependent on a time interval from one combustion condition to a stabilized combustion, the stabilized combustion can be obtained regardless of outside temperature, etc.
Patent JP-H09225908-A (JP)
Title: Manufacture of fiber from straw and board product manufacturing by the fiber
Inventor: DEBUITSUDO BAANAADO GUTSUDO
IPC: D21B1/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for finely finishing a fiber from straw which can be used for a fiber board, and a method for producing a cellulosic material such as a fiber board. SOLUTION: Straw is cut to the length range of about 2-4", then after cleaning, is softened under a pressurized vapor treatment, and is finely finished using a pressurized mechanical refiner 26. Further, the straw is passed through a Fourdrinier machine 30, and is sent to a drying zone 32 to produce a fiber which can be used for the manufacture of a cellulosic fiber board product. This straw fiber can be mixed with any other different type of fiber at a freely chosen ratio, and can be used for the manufacture of a soft fiber board product, an intermediate density fiber board product and a hard fiber board product.
Patent JP-H0450216-A (JP)
Title: Ab type block copolymer and utilization thereof
Inventor: HIMORI SHUNICHI
IPC: G03G9/087
Filed: 1990-06-19
Abstract: PURPOSE:To obtain the subject resin, having a specific structure and a wide temperature range for enabling fixing, excellent in blocking resistance and useful as toners for electrophotography, electrostatic recording, etc. CONSTITUTION:The objective copolymer expressed by formula I. {M is formula II or III [M<1> is polymer constituent units composed of (A) 70-100wt.% monomer selected from styrene-based monomers and methyl methacrylate and (B) 0-30wt.% 3-4C alkyl (meth)acrylate; M<2> is polymer constituent units composed of 0-50wt.% component (A) and 50-100 wt.% component (B); n is 20-200; m is 15-190, provided that m<=n]; R<1> is 1-10C hydrocarbon residue; R<2> is H or R<1>; R<3> is benzyl or formula IV (R<4> is R<1>; R<5> is R<2>; R<6> is 1-18C hydrocarbon residue), provided that segments (M<1>)n and (M<2>). contain a monomer M<3> selected from maleic acid (anhydride), 1-10C mono- or dialkyl maleate and (meth)acrylic acid in an amount of 1-15wt.% based on the total amount of (M<1>+M<2>+M<3>) in addition to the aforementioned definition}
Patent JP-H0614445-A (JP)
Title: Digital protective relay
Inventor: KUBOTA KAZUO
IPC: H02H3/02
Filed: 1992-06-19
Abstract: PURPOSE:To make it possible to obtain the relay operating output having high reliability and high velocity by performing protective operations based on data at a sampling point received in advance, and sending the protective output at a point receiving confirmative signals together with data at the following sampling point. CONSTITUTION:Current data Dm in sampling timing (m) and a confirmative signal dm-1 for data Dm-1 delaying one sampling are received. A protective operation result 1dm-1 by Dm-1 and an operating decision result km-1 by the operation result 1dm-1 are obtained. Accordingly, before starting operations by Dm, receiving is made simultaneously. The confirmative signal dm-1 in timing of the received sampling point m-1 is confirmed, and after the confirmative signal dm-1 is confirmed, the protective output is sent. According to the constitution, the relay operating output having high reliability and high velocity can be obtained.
Patent JP-H063884-A (JP)
Title: Image forming device
Inventor: URAKUBO YASUAKI
IPC: G03G21/00
Filed: 1992-06-19
Abstract: PURPOSE:To realize rapid and efficient service by providing a storage area for version in a program ROM and displaying the version stored in the program ROM when a specified key is operated. CONSTITUTION:When the specified key is inputted from a control panel 5, an M(master) CPU 50 transmits the request of a ROM version to an S(slave) CPU 51, and the SCPU 51 transmits the request of the ROM version to CPUs 52-55. The CPUs 52-55 collect the version in the program ROMs 62-65 and transmit it to the SCPU 51. When the SCPU 51 receives data transmitted from the CPUs 52-55, it adds the version in the program ROM 61 of its own (SCPU 51) to the received data and transmits it to the MCPU 50. When the MCPU 50 recevies the data transmitted from the SCPU 51, it adds the version in the program ROM 60 of its own to the data so as to display the data on a display part 6.
Patent JP-S5684058-A (JP)
Title: Data transmission system
Inventor: ITOU TOMOJI
IPC: H04L29/06
Filed: 1979-12-12
Abstract: PURPOSE:To transmit interrupt data rapidly when an interruption is caused, by interrupting the transmission of data blocks without waiting for the transmission to end. CONSTITUTION:In a normal transmission state, switches S1-S4 are placed at side (a) and data are sent normally by transmitting circuit 12 via the 1st and 2nd memories 14 and 15 and, after being received by receiving circuit 19, outputted from an output circuit via the 3rd and 4th memories 20 and 21. Once an interruption occurs, switches S1-S4 are changed over to side (b) and interrupt data are sent from interruption transmitting circuit 30 via the 5th and 6th memories 31 and 32 and, after being received by interruption receiving circuit 33, outputted from the output circuit via the 7th and 8th memories 34 and 35. Consequently, the interrupt data can be transmitted by interrupting normally transmitted data blocks.
Patent JP-S648189-A (JP)
Title: Roller driving device for formass paper in printing machine
Inventor: NAGANO HIROYUKI
IPC: B41F13/56
Filed: 1987-06-30
Abstract: PURPOSE:To improve productivity by installing a pair of rotary bodies for applying a certain tension which absorbs the extension and contraction of an endless belt through the shift of a subframe and allowing the change of the distance between the driving connection parts to be absorbed when the paper size is changed. CONSTITUTION:When the paper size is changed, the distance between an input shaft 14 and a pulley shaft 33 is changed by the advance and reverse of the right and left subframes 28 and 28A in the opposite direction with respect to the center line L. Therefore, though a timing belt 41 tends to extend or contract, a tension pulley 43 shifts together with the subframes 28 and 28A, and since a tension pulley 42 is fixed onto a main frame 3 side, the tension and slack of the timing belt 41 are offset with the tension and slack due to the contact with the tension pulleys 42 and 43. Therefore, the timing belt 41 holds a certain tension, and transmission of revolution is secured. Further, since both shafts 14 and 33 are in cantilever state, replacement of the timing belt 41 is facilitated.
Patent JP-H064541-A (JP)
Title: Project schedule supporting device
Inventor: NEGISHI KENJI
IPC: G06Q50/00
Filed: 1992-06-19
Abstract: PURPOSE:To efficiently adjust a project schedule in such a way where the know-how and the experiences of experts are utilized and the original schedule is maintained as much as possible. CONSTITUTION:This project schedule supporting device consists of a storage part 101 which stores the schedule data, a storage part 102 which stores the limit conditions that are required for mappingout a schedule, an editing means 103 which displays the schedule data stored in the part 101 in the from of a chart and also edits a schedule with operation of the displayer chart to update the part 101, a checking means 107 which checks whether the edited schedule is against the limit conditions or not, a canceling means 108 which adjusts the schedule to cancel the offense against the limit conditions, a storage part 109 which stores the knowledge necessary for cancel of the offense against the limit conditions, a changing means 110 which changes the limit conditions stored in the part 102, and a storage part 111 which stores the knowledge necessary for change of the limit conditions.
Patent JP-H116863-A (JP)
Title: Method and equipment for electrical inspection of base
Inventor: KITANI MITSUJI
IPC: G01R3/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To surely remove a contaminant sticking to the tip portion of a contact pin of a probe for electrical inspection of a base by one cleaning operation by utilizing a moving motion of the probe. SOLUTION: A conveying device 51 which conveys a base toward the downstream side sequentially, so that the surface of a base 30 whereon a component is mounted comes to the top for electrical inspection of the base and electrical inspection and jigs 10 and 11 which position the base and move a probe 4 for electrical inspection of the base so that the tip portion of a contact pin of the probe may come into direct contact with the surface of the base whereon the component is mounted, are provided. A moving motion of the tip portion of the contact pin is utilized so that a contaminant including a flux be caught surely in an elastic body sheet 100 by thrusting the tip portion of the contact pin into the sheet, and then the tip portion be extracted.
Patent JP-S5863775-A (JP)
Title: Complexing method of metallic ion
Inventor: MISUMI SOUICHI
IPC: C09K3/00
Filed: 1981-10-09
Abstract: PURPOSE:To complex metallic ions in a metallic salt selectively and facilitate the analysis of the metallic salt by the difference in coloring, by bringing the metallic salt into contact with a specific azophenol derivative in the presence of a base in an organic solvent. CONSTITUTION:Metallic ions, e.g. an alkali (earth) metallic salt, preferably LiCl, are brought into contact with an azophenol derivative expressed by the formula[R<1> is halogen, lower alkyl, nitro or alkoxyl; R<2> is H, halogen, lower alkyl, nitro, alkoxyl or a group of a polymeric molecule; (m) is an integer 0-4; (n) is an integer 1-3]in the presence of a base, e.g. triethylamine, in an organic solvent, e.g. ethanol, and complexed. Preferably, the base is used in a molar amount of 0.1-10 times that of the metallic salt, and the azophenol derivative is used in an amount of 10<-5>-10<-3> mole based on the solvent.
Patent JP-S6317679-A (JP)
Title: Food preservative
Inventor: AKAZAWA HARUO
IPC: A23L3/34
Filed: 1986-07-09
Abstract: PURPOSE:To provide a food preservative having broad antibacterial spectrum and uninfluential to the taste, flavor, color, physical properties, etc., of a food, by combining a specific substance such as betaine, cystine, etc., with protamine. CONSTITUTION:The objective food preservative can be produced by combining (A) one or more substances selected from betaine, cystine, L-ascorbic acid and glutathione and (B) protamine. The preferable compounding ratios are 10-100pts. of betaine, 0.5-10pts. of cystine, 1-20pts. of L-ascorbic acid and 0.5-20pts. of glutathione per 1pt. of protamine.