baber/WOPTO huggingface dataset:
Patent JP-S59167427-A (JP)
Title: Paper feed cassette for copying machine
Inventor: FUJIKADO MITSUYUKI
IPC: G03G15/00
Filed: 1983-03-14
Abstract: PURPOSE:To simplify the operation of a paper feed cassette and to keep a copy sheet from moisture absorption and contamination by sliding a cover on a cassette body to open and close a paper feed opening according to the operation of mounting and demounting a paper feed cassette on a copying machine. CONSTITUTION:A paper feed cassette includes a cassette body 5 for storing copy sheets and a cover 9 which is urged in the direction of closing a paper feed opening 8 by springs 6, 7 and slided along guides 10. When the paper feed cassette is inserted in a cassette insertion opening 11 of a copying machine body to be set therein, the cover 9 is engaged with a set engaging portion 12 to open the paper feed opening 8 against the springs 6, 7. When the cassette is set in the copying machine main body, the cover 9 is engaged with the set engaging portion 12 to open the paper feed opening 8 against the springs 6, 7 as the cassette body 5 is inserted. When the paper feed cassette is detached from the copying machine body and the engagement of the cover 9 with the set engaging portion 12 is released, the cover 9 is slided by urging of the springs 6, 7 to close the paper feed opening 8.
Patent JP-S61201335-A (JP)
Title: Storing method for program
Inventor: YAMASHITA JUN
IPC: G06F9/445
Filed: 1985-03-05
Abstract: PURPOSE:To reduce the storage capacity of a specific program by storing specific instructions which are long in code length and relatively high in frequency of use in a machine code program in the form of shorter compressed machine codes. CONSTITUTION:A program to be compressed which is received from an unshown external storage device, etc., through an interface 14 is stored in a RAM11 temporarily. Then, a program for compression processing which is written in a ROM 13 is executed by a CPU 12 and the instructions which are long in code length and high in frequency in the specific program are compressed by being converted into undefined codes, etc. The compressed codes are written in a ROM 15 successively through a ROM writer 16. codes which are judged that they need not be compressed are written as then are.
Patent JP-H04279042-A (JP)
Title: Etching residual inspection method
Inventor: FUKUDA SEIICHI
IPC: H01L21/66
Filed: 1991-03-07
Abstract: PURPOSE:To enable the number of generated etching fine residuals in cylindrical shape which are formed on a substrate to be measured and inspected accurately by forming a side-wall portion corresponding to the etching residual being in contact with the etching residual and then measuring the number of side-wall portions by an optical means. CONSTITUTION:An SiO2 film 6 is formed on an Si substrate 1 where a cylindrical etching fine residual 5 is formed by a CVD device etc. After that, the SiO2 film 6 is etched back by dry etching for elimination. In this case, a side-wall spacer 6a according to SiO2 is formed in semi-spherical shape at the residual portion where the cylindrical etching fine residual 5 exists. After forming the SiO2 side-wall spacer 6a at a peripheral portion of the residual, the number of etching residuals which are formed on the Si substrate can be measured accurately by measuring the number of fine particles on a surface of the Si substrate 1 by a laser particle counter.
Patent JP-H09207118-A (JP)
Title: Sealing structure of discharge gate for ready mixed concrete mixer
Inventor: TOKUDA YASUTOSHI
IPC: B28C7/16
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To ensure the seal around the discharge gate of a ready mixed concrete mixer and to provide the excellent durability and maintainability with a simple structure. SOLUTION: The discharge gate 11 provided at the bottom side of a mixer having a mixing pan 12 introduced with ready mixed concrete and a mixing paddle 13 for mixing the concrete is switched by a switching driving mechanism 17, and the mixed concrete 16 is discharged. A hollow sealing member 1 having a hollow hole 3 is fixed to the pan 12 side near the switching edge of the gate 11. Compressed air is introduced into the hole of the member 1 to seal the periphery of the gate 11, and mixing concrete is not scattered. When the gate 11 is opened, the compressed air is discharged from the member 1 to be easily opened.
Patent JP-H03244285-A (JP)
Title: Display element driving device
Inventor: MIYADERA SHUNICHI
IPC: H04N9/88
Filed: 1990-02-22
Abstract: PURPOSE:To perform drop out compensation by a signal before prescribed numbered field by interrupting an operation to supply a video signal to a capacitor and prohibiting the update of the video signal stored in the capacitor in a period while drop out is detected. CONSTITUTION:A drop out control signal stops the operation of a gate driver signal generation circuit 17 when the drop out signal is detected in a luminance signal. Thereby, no scanning pulse is outputted to a gate bus 12 in the period while the drop out is detected in the luminance signal. Therefore, no update of the video signal stored in the capacitor 26 is performed in that period, and a display element 27 displays the video signal (R, G, and B signals) before one field stored in the capacitor 26 as it is. In such a way, no update of the video signal stored in the capacitor 26 is performed in the period while the drop out is detected, and the video signal before one field is displayed, thereby, the drop out compensation can be performed.
Patent JP-H10235084-A (JP)
Title: Hanger holder
Inventor: KOKUBO YOSHIAKI
IPC: D06F57/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To hold a plurality of hangers at intervals and improve the drying efficiency by a plurality of suspending holes for hooking the hook part of a hanger on the hanger holding part integrally formed from an attachable and detachable fitting part openable and closable by a hinge and attachable to and detachable from a wash-line pole. SOLUTION: A hanger holder 1 is formed of an attachable and detachable fitting part 3 attachable to and detachable from a wash-line pole 2, and a hanger holding part 4 integrally formed from it. The attachable and detachable fitting part 3 is formed of fitting members 5 formed semicircularly, in side view, and the upper end parts closer to the lateral ends are mutually connected by thin hinges 6, 6 when the fitting members 5 are opposed to each other, and connecting means 7 for connecting the opposed parts are formed on the lower end of the fitting member 5. The hanger holding part 4 is formed of a plate hanging hole forming member 15 suspended from the fitting member 5 having a gate-shaped handle 14 provided on the upper end, and a plurality of hanging holes 18 bored therein, so that the hook part of a hanger is engagingly locked by each hanging hole 18 to hang and hold the washing.
Patent JP-H03139213-A (JP)
Title: Combine
Inventor: YOSHIDA NOBUMASA
IPC: A01F12/54
Filed: 1990-02-21
Abstract: PURPOSE:To prevent the random splashing of discharged straws and diffuse and release the straws in the rear direction by constituting a combine so as to blow out a grading wind from a winnower toward a discharging straw- releasing and dropping passageway corresponding to a straw-discharging opening. CONSTITUTION:When all amount of reaped grain straws carried from a reaping pre-treating section are fed into a threshing chamber 13, the grain straws are transferred from the side of a feeding opening 16 toward the side of a discharging opening 17 in the threshing chamber 13 with a threshing cylinder 3 and simultaneously threshed between the threshing cylinder 3 and a receiving net 14. The threshed grain straws, etc., are dropped from the receiving net 14 on a lower shaking grading device 21 and the threshed straw residues such as straw dusts are rapidly released and dropped from a discharging opening 19 on the end side of the threshing chamber 13 in the rear direction from the end of the shaking grading device 21. A grading wind from a winnower 19 is blown out from the end of the shaking grading device 21 toward the discharged straws released and dropped from the discharging opening 17.
Patent JP-H11236168-A (JP)
Title: Yarn winding apparatus
Inventor: KINO YOSHIHIRO
IPC: B65H54/46
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the partial thermal degradation of a package due to the heat generation of a drive motor even when the drive motor for a contact roller is directly connected to a roller shaft. SOLUTION: A spinning winding apparatus in which a bobbin B is mounted on spindles 5, 6 to be driven, and the bobbin B is rotated to form a package P while pressing a contact roller 10 against the bobbin, is provided with a pair of bearings 16, 16 to rotatably support the contact roller 10 on each side of a roller body which is a part in contact with the package P, a motor 11 for driving the contact roller which is arranged outside a pair of bearings 16, 16, and a lubricating oil supply and discharge means to supply the lubricating oil to at least the bearing 16 on the drive motor 11 side out of a pair of bearings 16, 16, and to discharge the lubricating oil therefrom.
Patent JP-H02248464-A (JP)
Title: Curable silicone compostion having norbornene functional group and capable of curing crosslinkable polyorganosiloxane
Inventor: ANSONII EFU JIYAKOBIN
IPC: C08G75/04
Filed: 1990-02-22
Abstract: The composition curable to a solid crosslinked polyorganosiloxane comprises:   a) a norbornene functional silicone prepolymer having a plurality of groups of the formula: <CHEM> bound to silicon atoms thereof, where R is H or methyl, and R<4> is ethylene, ethenylene, propylene or propenylene, b) a coreactive silicone prepolymer having alkylthiol functionality, said polyorganosiloxanes (a) and (b) being present in an equivalent ratio between 2:1 and 1:2 norbornene to alkyl thiol groups, and c) an effective amount of a thiolene cure catalyst, respectively.
Patent JP-H02247485-A (JP)
Title: Method and device for decomposing air by rectification
Inventor: DEIITORITSUHI ROTSUTOMAN
IPC: F25J3/04
Filed: 1990-02-22
Abstract: PURPOSE: To economically generate high-pressure nitrogen and high-pressure oxygen and to economically obtain argon, by making the rectification of crude argon to be driven at a pressure lower than that of an intermediate pressure stage. CONSTITUTION: An argon-containing oxygen flow is drawn out of an intermediate pressure stage 4 through a conduit 17, heated in a heat exchanger 36, and introduced to a crude argon rectifying tower 20 driven at a pressure between 1.1 bar and 2.0 bar, desirably, between 1.3 bar and 1.5 bar. The residual components produced in the bottom section of the tower 20 are discharged through a conduit 22 and compressed to the pressure required for returning the components to the intermediate pressure stage 4 by means of a pump 23. In addition, the argon-rich oxygen flow 17 is expanded by means of an expansion turbine 18 before the flow 17 is introduced to the tower 20. The argon-rich oxygen flow 17 is adjusted to the low pressure in the tower 20 on one hand and generates cold for treatment on the other hand.
Patent JP-H09237124-A (JP)
Title: Method for driving and controlling original scanning travelling body
Inventor: ANDO TOSHIYUKI
IPC: H02P29/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an original scanning travelling body driving and controlling method where an ill effect such as magnifying power errors, etc., is prevented from occurring by executing control without a speed deviation concerning an original scanning travelling body. SOLUTION: Feed-back control is executed so as to permit the travelling speed v(i-1) of the, original scanning travelling body to be target speed R(i) at the time of reading an original based on the detection result of a motion speed detecting means in the original scanning travelling body driving and controlling method.  In this method, the average value of the travelling speed of the original scanning travelling body is obtained before reading the original, a correcting coefficient Vcorrec is decided by a ratio between the average value and the target speed of the original scanning travelling body and travelling speed v(i-1)to be fed-back is corrected based on the correction coefficient Vcorrec so that feed-back control is executed in a state where the speed deviation caused by regular friction force and difference in a control system is added and control without the speed deviation is executed.
Patent JP-H01217018-A (JP)
Title: Polymerization of silicon-containing alpha-olefin
Inventor: ITO MASAYOSHI
IPC: C08F30/08
Filed: 1988-02-26
Abstract: PURPOSE:To obtain the above polymer capable of giving ceramics in high conversion under high-temperature calcination, by polymerization of a Si-contg. alpha-olefin in the presence of a catalyst consisting of an organoaluminum compound and a component with a Ti-compound carried on a magnesium halide-contg. composition. CONSTITUTION:The objective polymer can be obtained by polymerization of a Si-contg. alpha-olefin of the formula (m is 0 or positive integer 1-20; n is 1, 2 or 3; R<1> is H alkyl, aryl, etc.; R<2> is alkylene, phenylene, etc.) (e.g., vinylsilane) in the presence of a catalyst consisting of (A) a component with a Ti-compound carried on a magnesium halide-contg. composition (e.g., titanium trichloride- magnesium chloride type catalyst) and (B) an organoaluminum compound of the formula RnAlX3-n (R is 1-20C alkyl; X is halogen; n is 1, 2 or 3) (e.g., triisobutylaluminum).
Patent JP-H07249546-A (JP)
Title: Driving electrolyte of electrolytic capacitor
Inventor: SANO TAKASATO
IPC: H01G9/035
Filed: 1994-03-14
Abstract: PURPOSE:To enhance the reliability at the high temperature atmosphere of an aluminum electrolytic capacitor by increasing the spark voltage of the driving electrolyte of electrolytic capacitor. CONSTITUTION:3-methyl-1,5-pentane diol as a subsolvent is added to the driving electrolyte of electrolytic capacitor using an organic acid or salt thereof as a main solute and ethylene glycol as a main solvent.
Patent JP-H07253160-A (JP)
Title: Metal gasket
Inventor: TANAKA AKIRA
IPC: F16J15/08
Filed: 1994-03-14
Abstract: PURPOSE:To provide a metal gasket having superior sealing performance with a small amount of metal plate and capable of being manufactured easily and at low cost. CONSTITUTION:In a metal gasket used for a cylinder head a relatavely thick metal plate is used as a base plate l and this base plate 1 is formed into a predetermined shape having openings like cylinder parts 5, bolt holes 6, cooling water ports 7, and lubricating oil parts 8 and the like. A fullbead 9 is formed around the cylinder ports 5, while a halfbead is formed on the inner side of this fullbead 9, and an annular shim 2 surrounding the cylinder ports 5 is securely clamped to the surface of this halfbead opposite to the crest of the fullbead 9.
Patent JP-2000241496-A (JP)
Title: Electronic part test device and test method of electronic part
Inventor: ITO AKIHIKO
IPC: G01R31/28
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part test device capable of testing it at an accurate temperature by considering self-heating of electronic parts in testing. SOLUTION: This electronic part test device 1, for testing by pushing a terminal of an IC on a contact part 51 of a test head 5, has a temperature operation means 501 for operating an actual temperature of the IC based on a signal from a temperature-sensitive element 2D installed on the IC. Hereby, the true temperature of electronic parts to be tested can be detected without intrusion of noise such as thermal resistance, therefore, the test can be executed at an objective accurate temperature to improve reliability of a test result.
Patent JP-H07373-A (JP)
Title: Intervention-type mri system and rf coil for the same system
Inventor: REON KAUFUMAN
IPC: G01R33/34
Filed: 1994-03-14
Abstract: PURPOSE: To easily insert an interventional appliance such as a sterotaxis frame and a part of a patient by constituting an RF receiving coil as a solenoid having a cap having a spiral coil interrupted by a gap, and freely opening this on one side. CONSTITUTION: A main polarized magnetic field Bo is formed between horizontally arranged magnetic poles 100 and 102, and a large iron yoke structure 104 is arranged for a return magnetic flux passage. Flat pancake-shaped inclined magnetic field coils 106 and 108 are arranged in the polarized magnetic field Bo to impart an inclined magnetic field along ordinary orthogonal coordinates X to Z. An RF receiving coil 122 being a solenoid having a cap having a spiral coil interrupted by a gap is also provided, and a stereotaxis frame 124 fixed to a head part of a patient 126 is housed in this. The RF receiving coil 122 is opened sideways in the gap, and can be easily inserted from the horizontal direction of a face lower part of the patient positioned on the opposite side of the stereotaxic frame 124.
Patent JP-H04261755-A (JP)
Title: Numerically controlled lathe
Inventor: TESHIGAHARA MIKIROU
IPC: B23B31/24
Filed: 1991-02-15
Abstract: PURPOSE:To perform easy switching so as to operate the interlock of a main spindle by the detection of incorrect chucking at the normal time and not to operate the interlock of the main spindle at the no-load running time for the final check or the like of a machining program. CONSTITUTION:An operator operates a no-load running switch 21 to perform the change-over of a switch 16. Upon detecting incorrect chucking, an incorrect- chucking detecting circuit 13 outputs an incorrect-chucking detection signal MCS to a signal line 16b. A chuck driving control part 10 outputs a chuck fastening confirmation signal CFS if the incorrect-chucking detection signal MCS is not inputted from the signal line 16a within the specified time. A main control part 2 holds the stop state of a mina spindle 9 until the chuck fastening confirmation signal CFS is inputted.
Patent JP-H03246210-A (JP)
Title: Cosmetic
Inventor: WAKI MIKIO
IPC: A61Q1/00
Filed: 1990-02-23
Abstract: PURPOSE:To obtain a cosmetic having improved water repellency and oil repellency, containing powder for make-up and/or colorant subjected to surface treatment with a fluorine compound. CONSTITUTION:A cosmetic wherein at least one of extender material, other powder for make-up and a colorant to be blended as main components is subjected to surface treatment with a fluorine compound, preferably at least one compound selected from the group consisting of fluoroalkyldi(oxyethyl)amine phosphoric ester groups shown by formula I and formula II (n is 6-18, especially 8-11). The cosmetic has no make-up disorder caused by tear, rain, sweat, lipid, etc., can prevent caking phenomena and when the compound shown by formula I or formula II is used as the fluorine compound, suppressing effects on dust adhesion after application is obtained.
Patent JP-S63212167-A (JP)
Inventor: KODAMA KOZO
IPC: A47B49/00
Filed: 1987-02-27
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-H11242583-A (JP)
Title: Estimating device and method of sentence reading-out time
Inventor: ONO HIDETOSHI
IPC: G10L13/04
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To instantaneously estimate a sentence reading-out time without converting the text data into the voice data. SOLUTION: This estimating device includes a text input part 1 which inputs the text data corresponding to the sentences to be read out, a code data analysis part 2 which analyzes the code data on the text data, a data D1 which store the estimation reference times corresponding to the code data, a reading-out time addition part 3 and a reading-out time output part 4. The part 2 analyzes the code data of the text data which are inputted via the part 1, and the reading-out estimation reference time corresponding to the analyzed code data are accumulated in a memory M. Then the part 4 corrects and outputs the total estimation reference time stored in the memory M in response to the reading-out speed.
Patent JP-H04280537-A (JP)
Title: Line interrupt detection system for transmission receiver
Inventor: TSUJIMURA YASUHIRO
IPC: H04B17/318
Filed: 1991-03-08
Abstract: PURPOSE:To make the system stable by preventing an external output of an erroneous data thereby preventing in advance invalid processing of the erroneous data. CONSTITUTION:A discrimination circuit of a transmission receiver is provided with a reference level output circuit 106 and a discontinued line detection circuit 108. The discontinued line detection circuit 108 detects that an output of a threshold level calculation circuit 103 is smaller than an output of the reference level output circuit 106 to decide it as a discontinued line when an output of an equalizer selection circuit of the transmission receiver is an output of an equalizer whose amplification factor is maximum.
Patent JP-H04279301-A (JP)
Title: Manufacture of guide plate for chain saw guide plate thereof
Inventor: OKAMOTO KENJI
IPC: B21K25/00
Filed: 1991-03-08
Abstract: PURPOSE:To easily form a plurality of penetration holes provided in the central part of a guide plate in order to make the guide plate reduced in weight, and prevent a resin material filled in the penetration plate from dropping out of the guide plate. CONSTITUTION:After making a plurality of penetration holes 2 in the central part of a guide plate 1 for a chain saw, engaging parts 5 are formed by pressing and thus plasticity-deforming the circumferential parts of the penetration holes 2 and the penetration holes 2 are filled, and then cured, with a synthetic resin material 7, thereby positively securing the synthetic resin material 7 integrally with the guide plate 1.
Patent JP-H06235862-A (JP)
Title: Zoom lens
Inventor: USUI FUMIAKI
IPC: G02B7/10
Filed: 1993-02-08
Abstract: PURPOSE:To obtain a zoom lens capable of satisfactorily correcting a viewing angle change at the time of moving some lenses among a front lens group and focusing without reducing a zooming ratio. CONSTITUTION:The lens is provided with a 1st group F having a positive refractive power and which is fixed at the time of varying the power, a 2nd group V for varying the power, a 3rd group C for correcting the image plane fluctuation following the variable power and a 4th group R having an image forming function in order from an object side, the 1st group F is provided with a focusing lens F for moving the whole group, or some groups including a lens face nearest to the image plane side among the group F and focusing, and the focusing lens F is extended to the object side at the time of focusing from an object at an infinite point to an object at a short distance, and also in following the extension of the lens F, the 2nd group V is moved to a space which is obtained after the focusing lens F is extended at the wide angle end.
Patent JP-H07230544-A (JP)
Title: Method for converting image graphic
Inventor: ISHII YUJI
IPC: G06T5/00
Filed: 1994-02-18
Abstract: PURPOSE:To correct. a part whose outline is finely oscillated to a smooth curve without destructing an original graphic image in the case of dividing an outline constituting the image graphic into plural curves and converting the image graphic into graphic data expressed by a group of coordinate data by connecting the finely oscillated curve part to another adjacent curve in accordance with the length of the curve concerned because the length of the curve is extremely short. CONSTITUTION:A CPU 1 scans the outline of an image graphic read out by an image scanner 6 and detects the length of a curve up to the inversion of its scanning direction. The CPU 1 judges whether the scanned part is to be determined as a curve or not in accordance with the detected length. The CPU 1 connects the curve concerned to another adjacent curve in accordance with the judged result. Consequently the outline constituting the image graphic is converted into graphic data corresponding to plural curves.