baber/WOPTO huggingface dataset:
Patent JP-H01306131-A (JP)
Title: Wire electric discharge machine
Inventor: KOBAYASHI KAZUO
IPC: B23H7/06
Filed: 1988-06-03
Abstract: PURPOSE:To increase stiffness and to make the position of an upper guide not to be shifted even if the pressure of machining liquid is increased, so as to improve machining speed and machining accurately by using a linear guide device in X-axis direction as a linear guide device in U-axis direction. CONSTITUTION:An upper guide 23 is positioned at a standard position, a frame 30 and a table 2 are respectively moved to conduct the right angle machining of a work. In a similar way, the slanting machining of the work is conducted by U-axis moving device 31 and V-axis moving device by changing the relative position of the upper guide 23 with respect to a lower guide 13. At this time, the upper guide 23, viewing from a fixed column 7, takes a position interposing three devices, i.e. linear guide devices 9, 18 and Z-axis quill guide device so that the number of parts is reduced. Further, U-axis is coaxial with X-axis, the linear guide device 9 is used as the linear guide device in U-axis direction and its stiffness becomes large. As this results, even if the pressure of the machining liquid is increased, the shift of the position of the upper guide does not generated and machining speed and machining accuracy can be improved.
Patent JP-H09315878-A (JP)
Title: Surface treatment of inorganic plate
Inventor: TATSUMI KAZUO
IPC: B28B1/14
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To uniformly pigment a surface of an inorg. plate by applying a pigmenting slurry containing a β-1,3-glucan and the pigment on the surface of the green inorg. plate and subjecting the plate to curing-hardening. SOLUTION: A β-1,3-glucan of >=1wt.% is added to a pigmenting slurry containing the pigment to obtain the pigmenting slurry. After applying the pigmenting slurry on the surface of the green inorg. plate obtained by forming the aq. slurry containing cement, an aggregate and a fiber content at need to plate shape, the plate is left to stand at need at normal temp. for 25hr, and subjected to the curing-hardening at 150-200 deg.C for 7-15hr in an autoclave or subjected to the curing-hardening at 40-90 deg.C for 10-100hr in a steam atmosphere.
Patent JP-H0656800-A (JP)
Title: Production of high-purity 1-(3-chlorophenyl)-4-methyl-7,8- dimethoxy-5h-2,3-benzodiazepine
Inventor: JIYOERUJII SOMOJII
IPC: A61P25/00
Filed: 1992-04-30
Abstract: According to an aspect of the invention there is provided for a process for the preparation of 1-[3'-(chloro)-phenyl]-4-[methyl[-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula <CHEM> in high purity and in a quality suitable for pharmaceutical purposes by reacting 1 mole of 2-(acetonyl)-3'-(chloro)-4,5-di-(methoxy)-benzophenone of formula <CHEM> with 3 to 7 moles of hydrazine hydrate in an organic solvent or in a mixture of organic solvents, at a temperature from 15 DEG C to 85 DEG C, and subsequently recrystallizing the crude product from an aliphatic alcohol containing 1 to 5 carbon atom(s), which is carried out in the absence of air oxygen. According to another aspect of the invention there is provided for a process for preparing purified 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I from such containing contamination(s) of formula <CHEM>  and/or particularly formula <CHEM> in which first the contaminated 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is treated with a solvent and an alkali hydroxide, alkali carbonate or alkali alcoholate and thereafter the compound 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is crystallized from the obtained solution.
Patent JP-H05306127-A (JP)
Title: Device for positioning suction finger
Inventor: BABA TAKESHI
IPC: C03B11/00
Filed: 1992-04-30
Abstract: PURPOSE:To provide a device for positioning a suction finger at the time of charging a glass material and discharging the formed glass article by controlling the relative position between the die insertion part of the finger and forming barrel die to correct the erroneous positioning each time in press forming and joining the horizontal compliance plate spring and block without any backlash. CONSTITUTION:A die insertion member 420 is held to the tip of a suction hand 402 through a horizontal compliance spring means 410 by the suction finger, a suction pad is provided to the die insertion member 420, a vertically guided positioning pin 440 is furnished to the die insertion member 420, and a guide member 441 having a positioning hole to guide the positioning pin is correspondingly mounted on the forming die barrel side. A rivet 414 for joining the compliance plate spring and the upper, intermediate and lower blocks having a higher thermal expansion coefficient than that of the blocks is used in the horizontal compliance structure.
Patent JP-H05311542-A (JP)
Title: Weft check system in loom
Inventor: TAMURA ZENJI
IPC: D03D47/36
Filed: 1992-04-30
Abstract: PURPOSE:To provide the subject system ensuring the tension applied on a weft to be relaxed in weft checking. CONSTITUTION:The objective system made up of (A) a check pin for wefts so as to be unwindable through rocking in the picking flying direction, (B) an electromagnetic actuator to check the weft by driving the pin toward the end of picking, and (C) a driving circuit to generate electric current for driving said actuator and make a position control for the actuator and also limit the above electric current during a specified time including a point when the weft is checked by the pin.
Patent JP-S62291698-A (JP)
Inventor: KANEAKI TETSUHIKO
IPC: G10H1/057
Filed: 1986-06-11
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-S5837722-A (JP)
Title: Selection return device for variable speed operating mechanism
Inventor: TANI AKIRA
IPC: F16H61/00
Filed: 1981-08-28
Abstract: PURPOSE:To realize the effective use of a space and to simplify the construction, by arranging a torsion spring for selection return with a set axis to a position independently of a selection shaft or a bell crank shaft. CONSTITUTION:A cylindrical set shaft 30 is incorporatedly fitted to a straight part 3 of a shift lever retainer 2 with a bolt 31 by using a space existing under a boss 4a of the said shift lever support 4. On the set chaft 30, a torsion spring 34 of coil shape used as a selection return spring is assembled. A pair of operation arms 35, 35' are formed across the spring 34, with being prolonged upward, respectively. A fixed lever 32 and a rotary lever 33 are located between both the operation arms 35, 35' of the spring 34.
Patent JP-S5759797-A (JP)
Title: Heat-sensitive recording composition
Inventor: WATANABE JIROU
IPC: B41M5/323
Filed: 1980-09-30
Abstract: PURPOSE:To provide a composition excellent in light and solvent resistance, and developing a color of royal purple, comprising a reaction product between acylated leucomethylene blue (acid-addition salt) and a non-complexed hexavalent Mo compound. CONSTITUTION:An acylated leucomethylene blue or an acid-addition salt (e.g. 3, 7-bis (dimethylamino)-benzoly 10-phenothiazine) thereof and a non-complexed hexavolant Mo compound (e.g. CaMoO4) are reacted in a solution containing mineral acid at a room temperature to obtain a composition for thermosensitive recording comprising molybdic acid salt of the acylated leucomethylene blue having the formula (wherein A represents acylated leucomethylene blue and m and n are 1-7). The composition thus obtained is dispersed in water or an organic solvent containing a polymer binding agent, applied on a sheet-shaped material, and dried at a low temperature to form a heat-sensitive recording layer.
Patent JP-H0429831-A (JP)
Title: Method of molding provided with pattern
Inventor: NAKAJO TOSHIJI
IPC: B29C43/34
Filed: 1990-05-27
Abstract: PURPOSE:To eliminate scattering of a pattern material, to provide a high quality and to increase the degree of freedoms of selecting a patterning position by providing a chute in a mold toward a part to be patterned, pouring a base material to be molded in the mold, then adhering a material to be patterned, charged through the chute to the part to be patterned, and molding it. CONSTITUTION:A chute 4 is disposed in a mold 1. The chute 4 is formed of a tubular resin, etc. Then, a base material 3 is charged in the mold, a colored material 2 to be patterned such as colored with red, blue, etc., is then charged through the chute, and the material 2 is adhered to the part to be patterned of the surface of the mold. In this case, the material 2 is charged through the chute 4 by using gas pressure such as pneumatic pressure or by mechanical means such as a piston, etc. After the material 2 is adhered, it is primarily molded. Then, a coating material is charged, and it is further secondarily molded. After this step is finished, the molded piece is removed.
Patent JP-H06343966-A (JP)
Title: Ionic water forming device
Inventor: YOSHIHARA SUMIHIKO
IPC: C02F1/46
Filed: 1993-06-07
Abstract: PURPOSE:To provide an ionic water producer which can improve sterilization force of an anode water by obviating pH check based on use of the conventional chemicals by an adjusting means for electrolytic formation voltage based on pH detection and a pH displaying means, obtaining always an electrolytic water with a required pH and providing a water-soluble bactericide. CONSTITUTION:A pH setting means 11 setting the pH of an electrolytic water to a required pH, a pH detecting means 10 detecting pH of the electrolytic water, an electric voltage adjusting means 13 for adjusting an electric voltage loaded on an electrolysis tank 3 by correcting the difference between the pH value set by the pH setting means 11 and the pH value detected by the pH detecting means and a pH displaying means 12 for displaying the detected pH of the electrolytic water, are provided. In addition, a water path connected directly to the electrolysis tank 3 without passing through a purification member 1 through the first switch valve arranged on the upstream side of the purification member 1 and the second switch valve arranged on the downstream side, is constituted and in the midway of the water path, a bactericide feeding apparatus for feeding a water soluble bactericide is provided.
Patent JP-S6213615-A (JP)
Title: Device for reinforcing operation for underwater steel tube strut
Inventor: KONISHI NORIYUKI
IPC: E02D31/06
Filed: 1986-06-13
Abstract: PURPOSE:To form a working space for steel tube struts below the water surface in a short time by a method in which vertically split bodies are connected in an opening and closing manner to form a partition wall, and a float is attached to the periphery of the partition wall in such a way as to enable the partition wall to be towed over the water surface. CONSTITUTION:Vertically split bodies 20a and 20b are connected with a hinge 21 in an opening and closing manner to form a partition wall body 20, in which the other separated portion is designed to be fixed by a connector 22. A float 25 is attached to the periphery of the wall body 20. The reinforcing operation device is floated, transported, and set on the periphery of a steel tubular strut 3 under water while regulating the buoyancy of the flat 25, and the strut 3 and the wall body 20 are fixed by a jack 28. Water-stopping operation is also made by a packing tube 23. Water is discharged from the wall body 20, and a corrosion-preventing cover is formed on the strut 3.
Patent JP-H10324824-A (JP)
Title: Thermosetting double-layer powder coating material and method for forming coating film therefrom
Inventor: ONISHI KAZUHIKO
IPC: C09D167/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a coating film excellent in finish and film performances by electrocoating a substrate surface-treated with an onium salt compound with a mixed powder coating material being a combination of thermosetting powder coating materials. SOLUTION: The thermosetting double-layer powder coating used is a mixed powder coating of I, II, II or IV. (I) both a thermosetting acrylic resin powder coating A and a polyester resin curing epoxy resin powder coating material (B), (II) both a polyester resin curing acrylic resin powder coating material (C) and a thermosetting epoxy resin powder coating material (D), (III) both C and B, and (IV) both a thermosetting polyester resin powder coating material (E) and component D. The mixing ratio between the respective components in each mixed powder coating material I, II, III or IV is desirably about 30 to 70 wt.%.  In the coating films, (I) A preponderates in the upper layer, while B preponderates in the lower layer; (II) C preponderates in the upper layer, while D preponderates in the lower layer, (III) C preponderates in the upper layer, while B preponderates in the lower layer, and (IV) E preponderates in the upper layer, while D preponderates in the lower layer. The treatment is desirably performed with a phosphonium salt compound.
Patent JP-S5660936-A (JP)
Title: Data editing device
Inventor: MATSUMOTO KOUZOU
IPC: G06F3/00
Filed: 1979-10-22
Abstract: PURPOSE: To edit data easily by monitoring control codes included in stored data by an editing device, such as a teleprinter, that inserts and deletes information into and from a message stored in a memory.  
     CONSTITUTION: In RAM4, data consisting of character codes and control codes inputted from keyboard 1 are stored. The data stored in this RAM4 are outputted to printer 3 and at this time, while the data recorded in RAM4 are outputted by printer 3, adding-deleting corrections are made to edit the data. In this editing, control codes included in the data are visually outputted in a specific pattern by printer 3. Thus, the control codes included in the stored data are monitored so as to facilitate the editing of data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05325129-A (JP)
Title: Magnetic head
Inventor: HONDA JUNICHI
IPC: G11B5/187
Filed: 1992-05-28
Abstract: PURPOSE:To provide a magnetic head in which recording/reproducing characteristics are enhanced significantly by preventing exfoliation of magnetic thin metal film and improving soft magnetic characteristics thereof. CONSTITUTION:The magnetic head comprises a pair of half magnetic cores 1, 1 integrally bonded while abutting the magnetic gap (g) forming faces with a magnetic thin metal film 2 being formed on the magnetic gap forming face of at least one of the pair of half magnetic cores, wherein an SiOx film (1<=X<=2) is formed as an underlying film 3 of the magnetic thin metal film which is laminated as a multilayer film of a crystalline metal magnetic material layer and a Pt layer.
Patent JP-H09320031-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/64
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium that indicates an improved output characteristic over a wide frequency range, especially the magnetic recording medium with a magnetic layer having Fe formed by ion assistance as a main body. SOLUTION: In the magnetic recording medium with at least one magnetic layer being formed on a support, a first magnetic layer that is further from the support is formed as a magnetic layer that contains iron as a main constituent and contains at least two types selected from nitrogen, carbon, and oxygen by at least 5% (atomic ratio) or higher each and the ratio of coercive force (Hct ) in vertical direction to the first magnetic layer to coercive force (HCL) in the longitudinal direction is set to Hct /HcL(=1.4 to 2.2).
Patent JP-H0768823-A (JP)
Title: Correction method for unevenness of printing in full area of head in thermal printing system
Inventor: ERITSUKU KEERUTO
IPC: B41J2/36
Filed: 1994-05-25
Abstract: PURPOSE: To correct printing irregularity by operating respective heating elements on the basis of image input data being output quantity correction input data and measuring the printing densities of pixels corresponding to the heating elements to estimate the deviation of actual printing density and calculating a density correcting average value therefrom and synthesizing this value and the uncorrected input data of the heating elements. CONSTITUTION: Respective heating elements are operated on the basis of image input data being output quantity correcting input data in order to generate a time average output value of the same value by the heating elements. In this planar printing, the printing densities of pixels corresponding to the heating elements are measured to estimate the deviation of actual printing density from the printing densities due to the output values of the heating elements. The density correcting average value of the heating elements is calculated in consideration of the deviation and the density correcting average value is obtained according to a means storing the average value in a memory means. The uncorrected input data of the heating elements and the density correcting average value are synthesized to apply correction data to a thermal head 16 so as to reproduce an image.
Patent JP-S6116866-A (JP)
Title: Printing head
Inventor: ONODERA TOKIKAZU
IPC: B41J2/265
Filed: 1984-07-03
Abstract: PURPOSE:To facilitate wire inserting work by forming guide projecting sections along a plurality of guide holes on the armature side of a guide plate. CONSTITUTION:Guide projecting sections 12b, 13b are shaped to guide plates 12, 13 on the armature side of four guide plates 12, 13, 14, 15. The guide projecting section 12b, 13b take an oval shape conformed to the state of deflection of a printing wire 1 at the positions of the guide plate 12, 13 and forms thereof change according to where there are the guide plates. Consequently, the printing wire 1 is guided along the outsides of nose guide projecting sections 12b, 13b, 14b for the printing wire when the printing wire 1 is passed through guide holes 12a, 13a, 14a in guide plates 12, 13, 14, thus easily penetrating the printing wire 1 through the guide holes 12a, 13a, 14a.
Patent JP-S6116675-A (JP)
Title: Image display device
Inventor: CHIKU KAZUYOSHI
IPC: G06F3/153
Filed: 1984-07-03
Abstract: PURPOSE:To receive new image information while a necessary display image is displayed by providing a memory and a control means which make a selection as to whether image information from an external device is held on an image carrier member as a visual image or stored in the memory. CONSTITUTION:An operation button S1 or S2 is operated to inhibit or allow the input of an image information input start signal DST through a flip-flop F and an AND gate G1, and an operation button S3 or S4 is operated to make a selection as to whether the input image information is displayed when necessary or stored in the memory 50. Further, when an operation button S5 is turned on, the output Q of the flip-flop F3 goes up to a level ''High'' and a display driving circuit 62, memory driving circuit 63, and CCD driving circuit 64 are all driven to transfer image information stored in the memory 50 to a laser driving circuit 65 and display it as a visual image; and image information which is already read by a CCD55 and displayed is stored in the memory 50 through an image processing circuit 66.
Patent JP-S5926329-A (JP)
Title: Differential gear case supporting structure
Inventor: TOMIYAMA SHIROU
IPC: F16H57/038
Filed: 1982-08-04
Abstract: PURPOSE:To simplify a bearing supporting structure for a differential gear case by fitting a retaining ring on one bearing supporting ring, which is projected from a bearng supporting case, to prevent movement of the bearing and by fitting a bearing fixing ring on the other bearing supporting ring to fasten the differential gear case toward the retaining ring. CONSTITUTION:A differential gear case 5 is supported, via bearings 7 and 8, by bearing supporting rings 1b and 1a located at the right and left sides of a bearing supporting case 1 that is inserted into a front axle case 2. In this case, a retaining ring 10 is fitted to the inside periphery of a bearing supporting ring 1a at one side in order to prevent movement of the bearing 7, while a bearing fixing ring 9 is fitted from outside onto a bearing supporting ring 1b at the other side, and the ring 9 is fixed after it is fastened toward the retaining ring 10. With this contrivance, the structure can completely be assembled before the differential gear unit 5 is inserted into the front axle case 2. Thus, each part of the differential gear unit 5 can thoroughly be adjusted and the assembly work can be performed easily.
Patent JP-S63298199-A (JP)
Title: Roentgen ray reflecting mirror
Inventor: IGUCHI KATSUJI
IPC: G03F7/20
Filed: 1987-05-29
Abstract: PURPOSE:To fix an apparent light source and reduce half-shadow gradation caused by vibration of a reflecting mirror by moving the reflecting mirror in the parallel or vertical direction of the raceway surface of an electronic storage ring by means of synchronizing with vibration when the reflecting mirror is vibrated. CONSTITUTION:A reflecting mirror 3 is connected through an electronic storage ring and a beam line 1, piezo elements 6, 7 are attached to the right and left sides of the reflecting mirror 3, and the distance of upward and downward direction between a datum level 8 and the reflecting mirror 3 in a chamber 2 is controlled. Vertical direction coordinates of both sides of the reflecting mirror 3 are detected by laser interferometers 11, 12 and transmitted to a microcomputers 13. The microcomputer 13 transmits a signal to a power source 14 of the elements 6, 7 to control the movement of the reflecting mirror 3 in accordance with a fixed program. Therefore, the power source 14 supplies the voltage to the elements 6, 7 and the reflecting mirror 3 is controlled to move along a fixed acceleration and speed locus.
Patent JP-S5660692-A (JP)
Title: Treatment of high nitrogen containing sewage
Inventor: FUKUNAGA KAZUJI
IPC: C02F9/00
Filed: 1979-10-22
Abstract: PURPOSE: To carry out the capacity enhancement of a treating installation economically and efficiently by a method wherein a biological nitration and denitrification tanks are provided in parallel to a conventional treating procedure of a high nitrogen containing sewage and the treatment is carried out which a treated water is mutually transferred therebetween.  
     CONSTITUTION: An excretion type sewage 1 subjected to the pretreatment to remove crude floated substance is firstly stored in a storage tank 4 and a part thereof is sent to a newly-established denitrifycation tank 13 and the remainder thereof is sent to a first anaerobic digestion tank 5, thereafter supplied to a second anaerobic digestion tank 6 and a dilution regulating tank 8. In the denitrification tank 13, a mixed liquid 17 formed by partially taking a part of a treated water from an aeration tank 9 is flowed into a newly-established nitration tank 16 to be mixed with a nitrated mixed liquid 15 to carry out the denitrification. Thereafter, this mixed liquid 14 is flowed into a dilution regulating tank 8. As described above, a high nitrogen containing sewage is treated in good efficiency be combining two system treatments. 
     COPYRIGHT: (C)1981,JPO&Japio