baber/WOPTO huggingface dataset:
Patent JP-H091687-A (JP)
Title: Polyester corrugated plate
Inventor: KOTANI SATOYUKI
IPC: B29C47/88
Filed: 1995-06-21
Abstract: PURPOSE: To manufacture a polyester corrugated plate having excellent decorative effect, impact resistance, rigidity, safety, solvent resistance, and a beautiful quality appearance by specifying an average thickness and a thickness spot by using a polyester resin. CONSTITUTION: After a polyester resin is melted and extruded, it is quickly cooled and solidified so as to obtain an unstretched sheet. The unstretched sheet is liquefied by press molding so as to obtain a polyester sheet corrugated plate having an average thickness of 1.5-5mm and a thickness spot of 40% or below. For the polyester, generally 80% or above and preferably 90% or above of ethylene terephthalate unit is used as a repetitive structure unit. After the unstretched sheet is cut into a proper size, it is heated generally in an atmosphere of 80-180 deg.C by a heater. A mold having a desired shape of corrugated plate is pinched from upper and lower parts and molded with pressure into a shape of corrugated plate so as to manufacture a corrugated plate.
Patent JP-S6215451-A (JP)
Title: Detecting device for air/fuel ratio
Inventor: TAKAMI AKIO
IPC: G01N27/12
Filed: 1985-07-12
Abstract: PURPOSE:To enable the detection of the signal corresponding to the air/fuel ratio always in case of migrating to the ordinary air/fuel ratio controlling even in case of a lean state continuing frequently by causing no potential difference at both ends of a gas sensitive body element in case of the air/fuel ratio detection being unnecessary. CONSTITUTION:The first voltage impressing means M3 detects the voltage V0 caused at both ends of a resistance body M2 as an air/fuel ratio signal. The prescribed direct current voltage is impressed on the series circuit formed by the gas sensitive body element M1 varying the resistance value according to the oxygen partial pressure under exhausting and the resistance body M2 connected in series thereto and the second voltage impressing means M4 impresses the prescribed voltage on the connection point of the gas sensitive body element M1 and resistance body M2 so that no potential difference may be caused at both ends of the gas sensitive body element M1 in case of the detection for the air/fuel ratio signal being unnecessary. Consequently, even in case of the air/fuel ratio becoming in a lean state with its continuation by executing no controlling of the air/fuel ratio based on the air/fuel ratio signal the potential difference is not caused at both ends of the gas sensitive body element M1, nor the element is deteriorated temporarily.
Patent JP-2000346249-A (JP)
Title: Suction delivery hose and manufacture thereof
Inventor: TSUCHIDA HISATOSHI
IPC: F16L11/10
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of projections and recesses on a tube layer following a jacket layer, and to reduce the weight thereof. SOLUTION: This suction delivery hose 20 is provided with a jacket layer 21, and an adhesive layer 24 is disposed between an inner periphery side of the jacket layer 21 and a tube 25 to stick the tube 25 to the jacket layer 21. In this case, a foaming agent having a thermal cracking temperature which is lower than the melting point of the tube 25 is added to the adhesive layer 24.
Patent JP-H056195-A (JP)
Title: Conversation condition display device
Inventor: TAMURA ATSUSHI
IPC: G10L15/00
Filed: 1991-06-27
Abstract: PURPOSE:To visually indicate a condition of conversation so as to grasp who speaks at a certain time by indicating who speaks in what time zone with the use of a time chart graph. CONSTITUTION:A time measuring means 1 measures the time from the initiation of the conversation, and a speaker discriminating means 2 specifies a speaker for the conversation at this time. Further, a calculating means 3 converts data (a, b) from the time measuring means 1 and the speaker discriminating means 2 into a visual expression such as a time-chart graph which is displayed on a display means 4. Accordingly, the condition of the conversation may be visually expressed. Thus, it is possible to know at a glance that for example, a speaker 1 leads the conversation during a period from time 0 to time t3, and then a speaker 2 leads the conversation from time t5 to time t9. Thereby it is possible to grasp the tendency of the conversation as a whole.
Patent JP-H112928-A (JP)
Title: Document copying method
Inventor: MORIYA MASAO
IPC: G03G15/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To quicken the one side copying operation of a double sided document by feeding a new transfer paper, so as to copy a document image, after the process of turning a transfer paper upside down with a reverse paper ejecting mechanism and then, inserting the process of stacking the transfer paper after the document is copied in a double sided tray. SOLUTION: In a phase Al, the document at the bottom of a document placing plate in a circulating feeder is arranged on a contact glass, in such a manner that the front surface of the document faces down, a front surface image is read and copied on the transfer paper fed from a paper feeding tray and then, the transfer paper is turned upside down and stacked in the double sided tray 6. Then, the document is turned upside down and returned onto the document placing plate. On the other hand, in a phase B1, the document in the circulating feeder is arranged on the contact glass, in such a manner that the rear surface of the document faces down, the read rear surface image is copied on the transfer paper and then, the transfer paper is turned upside down by the reverse paper ejecting mechanism 8 and ejected into an ejected paper tray.  Continuously the rear surface image of the document is copied on the transfer paper newly fed from the paper feeding tray and this transfer paper is turned upside down and stacked in the double sided tray 6.
Patent JP-S5854852-A (JP)
Inventor: HERUBERUTO FURANTSU
IPC: H02K5/173
Filed: 1982-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H103116-A (JP)
Title: Image pickup system
Inventor: GOTO TETSURO
IPC: G03B17/14
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To judge the propriety of the combination of an image pickup device and an attachment between image pickup systems whose types are different from each other and which have interchangeability, and to inform a photographer of it. SOLUTION: The 1st image pickup system is constituted of a camera main body 1A being the 1st image pickup device and a lens barrel 10A being the 1st attachment which is attached to the main body 1A. The 2nd image pickup system is constituted of a camera main body 1B being the 2nd image pickup device and a lens barrel 10B being the 2nd attachment which is attached to the main body 1B. The 1st and the 2nd image pickup systems whose types are different have the interchangeability, and the 2nd lens barrel 10B can not be used in the 1st camera main body 1A or it can be used but its specification range is restricted. The respective devices constituting the 1st and the 2nd image pickup systems are formed so that the shape of the outside appearance of either of them may be different as a discrimination means by which the photographer can discriminate that they are different systems.  Thus, by catching the photographer's eye, the photographer is informed of it.
Patent JP-H03128993-A (JP)
Title: Diurea grease composition
Inventor: KINOSHITA HIROSHI
IPC: C10N40/02
Filed: 1990-06-15
Abstract: PURPOSE:To obtain the title composition undergoing little change in consistency after being used at high temperature for a long time, scarcely causing oil separation at high temperature, and improved in shear stability and gelation capability by incorporating a specified diurea compound into a base oil. CONSTITUTION:A mixture of at least two different diisocyanates of formula I (wherein R is linear-chain or branched alkylene, linear-chain or branched alkenylene, cycloalkylene or an aromatic group) (e.g. a mixture of 95-5mol% diphenylmethane 4,4'-diisocyanate and 5-95mol% 4,4'-dicyclohexylmethane diisocyanate) is reacted with an amine compound comprising a primary amine of formula II (wherein R1 is a 6-20C hydrocarbon residue) and/or a secondary amine of formula III (wherein R2 and R3 are each a 6-20C hydrocarbon residue) at 10-200 deg.C to give a diurea compound. A base oil is mixed with 2-25wt.% of the diurea compound and, if necessary, other ingredients such as a gelling agent (e.g. Bentone), an exterme-pressure additive, and a viscosity index improver.
Patent JP-H101955-A (JP)
Title: Culvert under banking and method of construction thereof
Inventor: FUKAZAWA EIZO
IPC: E02D29/045
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution of works in a short period by piling up a plurality of form cages in an arched shape while being mutually connected, filling the insides of the form cages and the outsides of the form cages with soil cement and constituting a reinforced soil ring and filling the periphery of the reinforced soil ring with general soil and sand. SOLUTION: A plurality of form cages 1 are heaped up in an arched shape while being mutually coupled, and the inner mold of both side wall sections of a reinforced soil ring 3A is manufactured. Form cages 2 are stretched among the mutual both side wall sections of the reinforced soil ring 3A. The insides and outsides of the form cages 1 and the form cages 2 are filled with soil cement 3, thus constructing the reinforced soil ring 3A. The periphery of the reinforced soil ring 3A is filled with general soil and sand 4, and a road is built on the general soil and sand 4. Accordingly, since each and outsides of the form cages are only filled with soil cement and rolling is not required particularly, the execution of works can be carried out extremely simply in a short period.
Patent JP-S5857560-A (JP)
Title: Air breather mechanism for oil seal
Inventor: KITADE SHINZOU
IPC: F16J15/32
Filed: 1981-09-30
Abstract: PURPOSE:To shorten and simplify an air breather circuit, by making use of a gasket to be installed in a space for weight reduction, and a mating part for  groove in a mating part of casing. CONSTITUTION:Sealing devices 31 and 33 provided in the vicinity of a mating part of casings 26 and 28 combine two oil seals 34 and 35 back to back with each other and a gap 36 between the backs of both the oil seals is kept opened to the air. As for the sealing device 31, an air breather duct 37 is formed on a holder 30 and an air receiver 39 striding over a holder fixing hub 38 of the casing 26 is provided at the tip of the duct 37. The air receiver 39 is connected through a hole 42 of a gasket 27 with an air breather chamber 41 which opens a hole 40 for the air outside the hub 38 on the tip of the casing 26. As for the sealing device 33, a duct 43 connecting with an air receiver 44 is provided on the casing 28, and the air receiver 44 connected through a hole 45 of the gasket 27 with a groove 48 on the external circumference of the holder 30 and then with the air receiver 39.
Patent JP-S6310115-A (JP)
Title: Auto focus device
Inventor: TAKAHASHI YOSHINOBU
IPC: G03B3/00
Filed: 1986-07-02
Abstract: PURPOSE:To eliminate noise at the time of delaying response of a photodetector and rising of pulse light, and to exactly find a range, by delaying a signal which has synchronized with the pulse light, by a prescribed time, and thereafter, sampling an output signal of the photodetector. CONSTITUTION:A delaying circuit 53 delays a pulse outputted from a controlling circuit 52, by a time (t), and thereafter, sends it to an AND circuit 55. To this AND circuit 55, a pulse which is not delayed is also inputted, therefore, this circuit outputs a signal of 'H' only in a period in which two pieces of pulses of go to 'H' simultaneously and turns on a switching circuit 26. An effective signal which is brought to sampling by this switching circuit 26 is integrated by an integral capacitor 28. As soon as the photometry by a photodetector 16 is executed, the photometry by a photodetector 17 is executed, therefore, signals corresponding to the quantity of light which is made incident on these photodetectors 16, 17 are integrated, respectively, sent to an arithmetic circuit 32 and its ratio is calculated, sent to an encoder 33, encoded therein, and thereafter, sent to a decoding/latching circuit 35.
Patent JP-H0446504-A (JP)
Title: Power supply for linear motor car thrust coil
Inventor: TAKAHASHI YOSHIKATSU
IPC: B60L13/03
Filed: 1990-06-14
Abstract: PURPOSE:To suppress voltage to be induced in a shield layer by separating the shield layer for a feeder feeding poly-phase AC power to a plurality of thrust coils arranged on the rail of a linear motor, at each phase power feeding point and connecting shield layers of different phases mutually in series. CONSTITUTION:Many thrust coils 4 are arranged in the longitudinal direction of a rail(not shown) and fed with power from a three-phase AC power supply 5, for example, through a conductor 6a. The conductor 6a is cut at power feeding points of respective phase coils U-W, and respective phase coils 4 are energized through a connector 7 thus connecting the respective phase coils U-W in series. Shield layer 6b of each conductor 6 is also cut at each power feeding point and connected in series with the shield layer 6b of different phase through a lead wire 12. Consequently, voltages to be induced in the shield layer 6b are canceled to suppress AC current thus preventing ground voltage rise.
Patent JP-H0323455-A (JP)
Title: Novel positive type photosensitive composition
Inventor: TOKUTAKE NOBUO
IPC: G03F7/022
Filed: 1989-06-20
Abstract: PURPOSE:To form a resist pattern superior in form stability and dimensional stability by incorporating the 1,2-naphthoquinonediazidosulfonate of a specified azo compound in a positive type photoresist. CONSTITUTION:The positive type photoresist contains the azo compound 1,2- naphthoquinonediazidosulfonate represented by formula I in which each of R<1> and R<2> is H, halogen, OH, nitro, or the like, and each may be same or different: R<3> is aryl, 1-3 C alkyl, or the like; R<4> is H or 1 - 3 C alkyl; and Z is a 1,2-naphthoquinonediazido-4-sulfonyl or 1,2-naphthoquinone-diazido-5-sulfonyl group, thus permitting the obtained resist pattern to be superior in form stability, dimensional stability, sensitivity, and profile form.
Patent JP-2000342354-A (JP)
Title: Safety mechanism of moving rack device
Inventor: MASUDA KATSUICHI
IPC: A47B53/02
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To improve the certainty and safety of the operation by mounting a lateral frame member deformable or movable according to the displacement of a width of a path, and forbidding the deformation or the movement of the lateral frame member in the operation. SOLUTION: When an adjacent rack 2 is moved and a predetermined width H of a path is obtained, a lateral frame member 3 is opened, and one end 32a of a link at the other side is not positioned at an upper part of a locking shaft 42. As a result, the locking shaft 42 is projected by a coil spring to be engaged with one end 32a side edge of the link at the other side, which forbids the rotation in the closing direction of the link 32 at the other side, and the lateral frame member 3 of which the deformation is forbidden by a lock means 4 acts as a prop, whereby the movement of the rack 2 in the direction to narrow the width of the path is prevented.  When a braid member is stretched and the locking shaft 42 is hidden, an unlocking means 5 is operated, the locking shaft 42 is rotated by the torsional force of the coil spring, and a fixing pin mounted on the locking shaft 42 is engaged with a downward surface of a projection body, whereby the locking shaft 42 is prevented from being projected, the links 31 and 32 are rotated to each other, and the rack 2 becomes movable.
Patent JP-S5779860-A (JP)
Title: Seasoning composition
Inventor: YAMADA SHIYOUGO
IPC: A23L27/40
Filed: 1980-11-07
Abstract: PURPOSE: To provide a flavoring agent of a mild taste, by diluting a bittern to a given dilution or less, or enhance the salty taste of the bittern, by mixing the bittern in a specific proportion with common salt.  
     CONSTITUTION: 0.1W20wt% calcium gluconate is added to a bittern itself or dehydrated, concentrated or diluted bittern to give a mixed salt composition containing 15W21pts.wt. MgCl 2 , 3W10pts.wt. MgSO 4 , 2W4pts.wt. KCl, 0.2W 0.5pt.wt. MgBr 2  and 2W7pts.wt. NaCl. The resultant composition is then mixed with starch, dextrin, bread crumb or cellulosic powder to afford a powder or tablet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6047469-A (JP)
Title: Semiconductor device
Inventor: HAGIO MASAHIRO
IPC: H01L29/80
Filed: 1983-08-25
Abstract: PURPOSE:To improve the withstand impuse voltage of the titled semiconductor device by a method wherein a P-N junction element is parallel-connected on the same substrate located between the gate electrode and the source or drain electrode of a Schottky junction type FET, and the series resistance of said P-N junction element is made smaller than that of the gate electrode. CONSTITUTION:The series resistance of a gate (c) is indicated by R1, the series resistance of a P-N junction is expressed by R2, and their relation is formed as R1>R2. At this time, a forward impulse voltage is added to the gate electrode of an FET, the current i2 running on a P-N junction 21 is larger than the current i1 running on a gate electrode when the voltage between the gate (c) and source (b) is Vg3, the greater part of the applied impulse voltage is consumed by the P-N junction 21, and the protective effect of the gate electrode becomes great. When R1>R2 is formed into the construction wherein the power feeding point of the gate electrode is set at one point in R1= 10-20OMEGA, then the density of the N type carrier of the P-N junction 21 is selected at 5X10<17>-2X10<18>/cm<2> and the junction area is selected at 30-500mum<2>, R2 can be effectively reduced to 10OMEGA or below without generating a trouble in practical use, and further reduction can be made when the P-layer is formed into a pectinated form. Also, a pair of reverse-directed junction may be used, and a plurality of junctions may be used in series.
Patent JP-S6134169-A (JP)
Title: Spraying material for coating metallic aluminum
Inventor: MOTOI SOICHIRO
IPC: C23C4/10
Filed: 1984-07-25
Abstract: PURPOSE:To obtain a spraying material for coating metallic Al having superior strength, hardness, fixability and resistance to corrosion, heat and thermal shock by mixing SiO2 with MgO, CaO, Al2O3 and Fe2O3 in the form of powder in a specified ratio. CONSTITUTION:Finely powdered frit of about 10-40mum particle size having a composition consisting of, by weight, 50-54% SiO2, 30-40% MgO, 0.5-6% CaO, 1.5-5% Al2O3 and 5-8% Fe2O3 is sprayed on the surface of a metallic Al member with a plasma jet or the like. A coating layer having superior mechanical, thermal and chemical properties is formed on the soft Al surface having inferior corrosion resistance.
Patent JP-H0452756-A (JP)
Title: Multi-language processor
Inventor: AKIYOSHI TAKASHI
IPC: G06F3/023
Filed: 1990-06-14
Abstract: PURPOSE:To eliminate the influence of the inserted data to a language designation code by adding the necessary language designation codes or deleting the redundant language designation codes in accordance with the contents of the data to be inserted and the data preceding and next to the data inserting position of a multi-language data storage part. CONSTITUTION:A multi-language data input processing part 104 puts the data stored in an input multi-language data storage part 102 into a position of a multi-language data storage part 101 designated by an input position designating part 103. Then the necessary language designation codes are added or the redundant language designation codes are deleted in accordance with the contents of the data stored in the part 102 and the data preceding and next to the data inserting position of the part 101. Thus it is possible to assure the propriety of the multi-language data and to delete the useless data in the storage of the multi-language data.
Patent JP-H0321147-A (JP)
Title: Telephone set with telephone directory function
Inventor: OGAWA MIKIJI
IPC: H04M1/2745
Filed: 1989-06-19
Abstract: PURPOSE:To make an operation panel compact by using a cursor key to be vertically and horizontally moved and several operation keys to execute the registering processing of terminating name and telephone number or the like, their retrieving processing and originating processing. CONSTITUTION:When a register key 5 is depressed, the contents above the broken line out of the whole contents are displayed. In this example, a list of 'KANA' (Japanese syllabary) characters from 'a' to 'o' including their half angle display is displayed. A lateral bar-like cursor 11 is set up on the position of 'a' and blinks. the contents displayed on the lower area 13 of the broken line are to be successively registered. To register the contents, the cursor 11 is moved to the 'KANA' characters to be registered by using the vertical and horizontal cursor keys 9. At first, the cursor 11 is moved to the down side of 'su', and after specifying the character 'su', a set key 10 is depressed. The selected 'KANA' character 'su' is displayed on the lower area 13 of the broken line and determined.
Patent JP-2000349953-A (JP)
Title: Communication terminal device
Inventor: YOKONO SEIJI
IPC: H04N1/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To present the discrimination information reusable property possibilities for part by outputting a range result deciding that a part is reusable, when a remaing service life obtained by subtracting the consumed life of each part calculated by a consumed life calculating means from a total service life made to correspond and stored in a total service life table is longer than a required service life. SOLUTION: In a facsimile machine, when a transmission frequency, reception frequency, frequency of turn power ON/OFFs, etc. are low, there is a type of parts in which a service life (a service life ('a remaining service life') obtained by reducing the 'consumed service life' from 'total service life') consumed, while actually being used at the market surpasses 'required service life'. These parts can further maintain their performance even though the facsimile machine whose product service life cycle is five years is used, and moreover, a unit constituting the facsimile machine can also maintain its performance even if the facsimile machine whose production life cycle is five years is used.
Patent JP-S60122263-A (JP)
Inventor: REO MAAKOUKUSU
IPC: F02M31/12
Filed: 1984-07-26
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-S5947039-A (JP)
Title: Upset working method of steel pipe
Inventor: KAWATE TAKAO
IPC: B21J5/08
Filed: 1982-09-10
Abstract: PURPOSE:To remove a scale automatically, efficiently and exactly, and to improve the upset workability, by jetting a high pressurized fluid to the outside circumferential part of the end part of a steel pipe being in a rolling state, and removing the scale generated on the end part of the steel pipe. CONSTITUTION:A steel pipe 10 is led into a burner type heating furnace 11, is subjected to surfacing feed continuously, and a prescribed length portion of its end part is heated up to a target temperature. Subsequently, it is fed out to a skid rail 16, and is transferred in a rolling state under a descaler 12. The descaler 12 jets high pressurized water to the outside circumferential part of the end part of the steel pipe 10, and removes a scale generated on the end part of the steel pipe 10 at the time of heating in the heating furnace 11. The steel pipe 10 whose scale is removed by the descaler 12 is transferred to a carrying base, and desired upset working is performed to its end part by an upset working machine 13.