baber/WOPTO huggingface dataset:
Patent JP-H02109689-A (JP)
Title: Detaching tool for fitting of drain plug
Inventor: ASAHI YOSHIISA
IPC: B25B27/02
Filed: 1988-10-20
Abstract: PURPOSE:To separate the drain plug fitting main body and a drain plug fitting nut by the work from upward of the bottom face, etc., of a bath tub and to pull out the drain plug fitting main body from the drain plug fitting hole by providing a nut holder divided in >=2 pieces at least for gripping the drain plug fitting nut on an axis. CONSTITUTION:The drain plug fitting nut 6 of the lower face of a bath tub 23, etc., is gripped by a nut holder 7 held by an axis 2 from the upper part of the bottomface of the bath tub, etc., and the engaging part of an outer cylindrical body 1 is engaged with the projection piece 4 of the drain plug fitting main body 3. Then, one part of a guide cylinder or the outer cylindrical body 1, for example, is fixed from the upper part of the bottom face of the bath tube 23, etc., and by rotating the other part the drain plug fitting main body 3 and drain plug fitting nut 6 are separated and the drain plug fitting main body 3 is pulled out of the drain plug fitting hole. At this time, the drain plug fitting nut 6 is held by the lower face of the drain plug fitting hole by the nut holder 7 and is not dropped to the lower part.
Patent JP-S63118907-A (JP)
Title: Operation supporting device
Inventor: MURATA RYOICHI
IPC: G01D21/00
Filed: 1986-11-07
Abstract: PURPOSE:To precisely respond to abnormality when it is generated, by providing a status recognizing processing mechanism which detects the sign of the abnormality. CONSTITUTION:The input processing of a processing quantity is performed by a processing quantity input mechanism 11, and a processing quantity is inputted from a plant in operation. Next, the status recognizing processing of an inputted processing quantity is performed based on a bit of information from a status recognizing knowledge base 15, and the sign of the abnormality is detected. Then next, an abnormality diagnosing processing based on the bit of information from a diagnosis knowledge base 16 is applied on the processing quantity inputted from a detected abnormality sign and the processing quantity input mechanism 11 by a diagnosis processing mechanism 13, thereby, the true cause of the abnormality is inferred. Furthermore, a countermeasure decision processing based on the bit of information from a countermeasure decision knowledge base 17 is applied in a countermeasure decision processing mechanism 14, and a countermeasure corresponding to the cause of the abnormality is decided.
Patent JP-H1184755-A (JP)
Title: Automatic document carrier
Inventor: SAKO MASAHIRO
IPC: B65H85/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To enable a document to be surely carried to a document set position by positioning the pressure member of a document pressure means at a pressurizing position and positioning it at a retreat position when the leading edge of the document is carried to the matching surface of the pressure member. SOLUTION: When a document returned to a document placing plate 21 is carried to a document set position, the electromagnetic solenoid of a document pressurizing means 30 is energized so as to position a pressurizing member 32 at the pressurizing position. Therefore, even when the document in a document layer is deviated to the downstream side in the feeding direction thereof in the case that it is carried toward the document set position, it is made to abut on the matching front 32b of the pressurizing member 32 and matched. Thus, since the leading edge of the document deviated to the downstream side in the feeding direction thereof arrives at a set switch, the document is surely carried to the document set position without stopping forward feeding rollers 26 and 27 before the document arrives at the document set position.
Patent JP-H09106716-A (JP)
Title: Manufacture of coper planted wire
Inventor: KITAZAWA HIROSHI
IPC: H01B13/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a copper plated wire with its good workability, low cost, and good quality in an extremely thin coaxial wire to be used as a high-frequency transmission line. SOLUTION: In a pre-electrolytic processor 100, plural plated wire rods s arranged in parallel is continuously run at a speed of 0.1m per second to 0.5m per second, and these plated wire rods s are put into a copper sulfate plating bath Y in an overflow reservoir 31 and linearly passed. In addition, the wire rod is brought into contact with the peripheral face (power supply conductor face) of a power supply roller 22 by which a constant voltage Vc is supplied, a copper plated thin film intermediate layer is formed by means of flush plating, and a plating wire s' is obtained. A copper plating layer is formed by means of electric plating, and a copper plating wire is obtained. The composition of said copper-sulfate plating solution Q is 80 to 120g/l in copper sulfate and 80 to 120g/l in sulfuric acid (specific gravity 1.84).
Patent JP-H08130611-A (JP)
Title: Image forming device
Inventor: SANO MOTOYA
IPC: H04N1/04
Filed: 1994-10-28
Abstract: PURPOSE: To provide an output of one set of document by combining images of an original set on an original platen and other originals with small configuration. CONSTITUTION: Digitized image information by an ODD 102 and an HDD 106 is received via a file board 105 and digitized image information is received via a printer board 108 from an external personal computer or an FDD 101. A base board 107 combines original image read by an image scanner unit and the image information digitized by the ODD 102, the HDD 106, the external personal computer or the FDD 101 are combined in the unit of pages and controls them so that one set of document is provided as an output.
Patent JP-H04142091-A (JP)
Title: Manufacture of semiconductor laser
Inventor: MIZUOCHI HITOSHI
IPC: H01S5/00
Filed: 1990-10-02
Abstract: PURPOSE:To efficiently inject a current in an active layer and to obtain an excellent result in laser characteristics by partly diffusing the same conductivity type dopant as a first conductivity type in a direction of a waveguide near an active region. CONSTITUTION:A buried layer 4, a current blocking layer 4, and current blocking layer 5 are grown by an LPE until a mesa is flatly buried in a second epitaxial growth. Then, both sides of a stripe partly remain in a stripe state, the other is covered with an SiN film 11, etc., and partly diffused in a p-type by a vacuum sealing method. The layers 4, 5 are completely separated, the film 11, etc., is removed, and a first clad layer 6, a contact layer 7 are crystalline grown. Thus, the same conductivity type dopant as a first conductivity type is partly diffused in the direction of a waveguide near an active region to perform a high yield in the manufacture of a semiconductor laser to obtain the laser having a stable threshold value, an operating current.
Patent JP-2001089287-A (JP)
Title: Method of producing single crystal
Inventor: SAKURAGI SHIRO
IPC: C30B15/30
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a single crystal, by which a product having a prescribed shape can be obtained without cutting and polishing. SOLUTION: A vessel 1 for accommodating a molten liquid 3 is provided and heaters 2 are symmetrically arranged on both sides of the vessel 1. The vessel 1 has such a form that the cross section at the front is symmetrical. Then, the vessel 1 is filled with the molten liquid 3 of a crystal and the vessel is heated with the heaters 2 to form a temperature gradient such that the temperature at the upper part of the vessel 1 is higher than the temperature at the lower part of the vessel 1, thereby the high temperature molten liquid ascends along the inner wall surface of the vessel 1. At that time, the molten liquid present in the left side of the flat plane (mirror symmetry plane) including a vertical line dividing the vessel 1 into equal halves ascends clockwise and the molten liquid present in the right side of the mirror symmetry plane ascends counterclockwise.  The both liquids each having symmetrical flow collide at the mirror symmetry plane of,the upper end of the vessel 1 and the both move as the descending flow toward the lower end of the vessel 1, being a lower temperature part. When the temperature at the lower end of the vessel 1 is gradually lowered to a temperature lower than the melting point of the molten material, the molten liquid is turned into a single crystal.
Patent JP-H06119593-A (JP)
Title: Guide line detector
Inventor: SUZUKI TOSHIHIKO
IPC: G08G1/0968
Filed: 1992-10-05
Abstract: PURPOSE:To reduce the quantity of calculation at the time of detecting a guide line such as a white line and to attain sure detection. CONSTITUTION:An image obtained by a camera 10 is stored in an image frame memory 14 as digital data. A CPU 16 reads out data from the memory 14 at every prescribed search window and compares the read data with a prescribed template to execute correlational operation. A template position having high correlation is detected as a white line position. The processing is in order repeated by one picture and search windows are in order moved toward a direction from the side close to a vehicle up to the side distant from the vehicle. The validity of a while line obtained for one picture is evaluated, and if the detected white line is in valid, processing is returned to the position of the search window causing the invalidity and the detection of an optimum value is retried.
Patent JP-S62126973-A (JP)
Title: Novel amylase
Inventor: TAKASAKI YOSHIYUKI
IPC: C12R1/07
Filed: 1985-11-26
Abstract: PURPOSE:Amylase, capable of hydrolyzing starch from the nonreducing terminal in maltose units to produce alpha-maltose and derived from the genus Bacillus. CONSTITUTION:Amylase, capable of hydrolyzing starch from the nonreducing terminal thereof in maltose units to produce alpha-maltose and derived from the genus Bacillus. The enzyme is designated as amylase G2. Bacillus megaterium (designated as G2) may be cited as an exemplified microorganism capable of producing the enzyme. The cultivation is normally carried out by a spinner culture method with aeration in a liquid culture medium. Since the amylase G2 is an enzyme produced outside microbial cells, the microorganism is removed by filtration or centrifugal separation after completing the cultivation. The resultant supernatant liquid is recovered and purified to give the aimed amylase G2.
Patent JP-H05103917-A (JP)
Title: Retaining structure for filter part of multi-functional filter
Inventor: YAMAGUCHI SHINJI
IPC: C02F11/12
Filed: 1991-10-15
Abstract: PURPOSE:To provide a retaining structure for a filter part of a multi-functional filter having the filter part which is fixed by simple and small-size constitution and has sure sealability. CONSTITUTION:In the filter part of a multi-functional filter consisting of a can body, a filter part composed of a bottom plate 12 installed in the bottom part of the can body and filter plates 13, 14, and a stirring blade part provided in the can body, a retaining structure for fixing the filter plate to the bottom plate is provided. A pin 33 whose head is flat and in which a core bar 34 is embedded at the lower part is passed through a taper hole part 31 made in the bottom plate 12 and a pin hole part 32 made in the filter plate. In a state the head of the pin 33 retains the filter plate, the core bar 34 of the pin 33 is fastened with a screw through a taper spacer 35 inserted into the taper hole part 31 to seal the bottom plate 12 and the pin 33 by wedge effect. Thereby the filter plate is fixed to the bottom plate.
Patent JP-H1199916-A (JP)
Title: Vehicle speed controller
Inventor: AKITA TOKIHIKO
IPC: B60T7/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce noise due to valve movement by reducing a valve drive frequency even when a switching valve is turned on and off for pressure regulation by improving the performance of vehicle speed control using a wheel brake. SOLUTION: A vehicle speed control device is provided with a vehicle-to- vehicle distance hd measurement means, a means to set a limit distance HDmin according to a vehicle speed vx, a means to estimatedly calculate a vehicle-to- vehicle distance hd1 after t1 based on the vehicle-to-vehicle distance hd, and a deceleration control means which increases a wheel brake pressure through a wheel brake pressure control device when the estimated vehicle-to-vehicle distance hd, 1 is lower than the limit distance HDmin. Also the deceleration control is performed during the control of a vehicle-to-vehicle distance, and during the control of a constant-speed traveling. The amount of deceleration operation is specified at a value obtained when a vehicle-to-vehicle distance after t2 is equal to a target vehicle-to-vehicle distance HDt where t2>t1.  When the amount of deceleration operation is smaller than that corresponding to the effective lower limit of the wheel brake pressure of a pressure regulated solenoid valve, the brake pressure operation is not performed.
Patent JP-H05104385-A (JP)
Title: Automatic exchanger for pallet for fixing work thereon
Inventor: ONUKI MASAMI
IPC: B23Q7/00
Filed: 1991-10-15
Abstract: PURPOSE:To shorten time for exchanging pallets by fixing two pairs of arms extending in the reverse direction by 180 degrees to one another, to a rotational axis, by fixing a pallet on which a work is fixed and put between the respective arms by a pin, and whereby providing a driving device for rotating the rotational axis. CONSTITUTION:A rotational axis 14 to which two pairs of arms 1a, 1b extending in the reverse directions by 180 degrees to one another are fixed, and a driving device 13 for rotating and driving the rotational axis 14, are provided on an automatic exchanger of a pallet, in which two pallets 4a, 4b for fixing and putting works pa, 9b on are reciprocated with one another between a cleaning position and a work exchange position. A fitting pin 2 for setting the end part of the arm by which the pallets 4a, 4b are supported constantly in a horizontal condition between each pair of arms 1a, 1b, and a fitting pin driving device 3 for pushing and returning the fitting pin 2 in the ends of the pallets 4a, 4b, are provided. The pallets 4a, 4b are started at the same time from the cleaning position and the work exchange position, and reach the work exchange position and the cleaning position at the same time.
Patent JP-H10112840-A (JP)
Title: Editing device
Inventor: YOSHITAKE REI
IPC: H04N5/91
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To edit a video signal in a short time and to also realize the editing which minimizes the degradation of picture quality. SOLUTION: For a video base material A, forward retrieval is performed at an editing point Aout and the nearest I (intra-frame coding) picture is retrieved and there, expansion processing is undergone with the I picture as an expansion start point. For a video base material B, backward retrieval is performed at an I picture which is temporally the nearest from an editing point Bin in forward retrieval and such expansion processing that at least includes the nearest I picture is undergone. Although both materials A and B are undergone expansion processing only inside unit compression sequence and undergone recompression processing to be I, B (bidirectional predictive coding) and P (inter-frame forward predictive coding) pictures, these processing is not performed for the other materials A and B.  Because original base materials A and B are used as they are, the time for edition processing is shortened. Because data expansion and recompression processings are performed only in the minimum necessary area and about base material which are far from the editing points, compressed base materials A and B are used as they are, the degradation of picture qualities due to expansion and compression processings can minimally be suppressed.
Patent JP-H01109313-A (JP)
Title: Photoelectronic device
Inventor: TAKAHASHI SHOICHI
IPC: G02B6/42
Filed: 1987-10-23
Abstract: PURPOSE:To prevent the reflected light without degrading coupling by arranging an optically transparent body between a light condensing optical system and an optical fiber. CONSTITUTION:A transparent quartz glass plate 3 (having about 1mm thickness) whose refractive index approximates that of an optical fiber 4 is closely brought into contact with an end face 5 of the optical fiber. A refractive index difference is reduced to such degree on the optical fiber end face 5, where the condensation point of laser light exist, that it can be ignored. Meanwhile, light is reflected on an end face 6 of the glass plate 3 on the side of a semiconductor laser LD 1 by a large refractive index difference. Since this reflection face is off a laser condensation point 5A to the LD 1, reflected light 8 is converged in a position 8A behind a light emission source 1A of the LD 1 and has a slight influence upon oscillation of the LD 1 and oscillation of the LD is kept stable. A reflectionless film is provided on the face of the glass plate 3 on the LD side to reduce the quantity of reflected light, or the glass plate can be applied to even a fiber having a plane end face and is used as a lens if a curvature of a convex is given.
Patent JP-S61147500-A (JP)
Inventor: ISHIDA NORIKO
IPC: H05H1/22
Filed: 1984-12-19
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-H08119206-A (JP)
Title: Method and apparatus for dividing flexible object and storing in container
Inventor: MOTOBAYASHI AKIO
IPC: B26D3/18
Filed: 1994-10-31
Abstract: PURPOSE: To improve working efficiency by retracting a table out of a flexible object container while escape of the object from the container is being prevented and retracting a flexible object escape preventing member out of the container thereafter. CONSTITUTION: A flexible object A is positioned by a positioning member 4, it is divided by a cutting blade 6 into a predetermined size, and a table 2 and a flexible object container 1 are relatively moved so that the object A together with the table 2 is inserted into the container 1. Then, by relatively moving a flexible object escape preventing member 8 and the container 1, the member 8 is inserted into an opening 1a, and while escape of the object A from the container 1 is prevented by the member 8, the table 2 is retracted out of the container 1. Thereafter the member 8 is retracted out of the container 1, and the object A is housed in the container 1. Thus the object A can be easily and reliably housed into the container 1, thereby performing a series of operation efficiently.
Patent JP-H01110343-A (JP)
Title: Centering correction apparatus of image in tv endoscope
Inventor: IYORI KIYOSHI
IPC: A61B1/04
Filed: 1987-10-23
Abstract: PURPOSE:To stably and inexpensively perform centering correction, by respectively arranging writing and reading address counters each having presetting function. CONSTITUTION:Before centering correction is performed, the writing of an image is started from an address P(X1, Y1) point with respect to a memory space (a) to be written in a writing region (c) and an address counter 12-1 loads the value Y1 of a digital switch 13-1 on the basis of a vertical synchronous pulse VD to successively count up the address value generated by a horizontal synchronous pulse HD from Y1 while a counter 12-3 loads the value X1 of a digital switch 13-3 to successively count up an address value from X1. The reading of the image is started from an address Q(X0, Y0) point and the image data present in a reading region (b) is read and an address counter 12-2 loads the value Y0 of a digital switch 13-2 to successively count up an address value from Y0 and an address counter 12-4 loads the value X0 of a digital switch 13-4 to successively count up from an address value from X0.
Patent JP-S61144710-A (JP)
Title: Production of alloy magnetic head
Inventor: SAKAI MASAYUKI
IPC: G11B5/147
Filed: 1984-12-18
Abstract: PURPOSE:To improve gap precision by forming a ceramic thin film which contains a specific amount of Fe-Al-Si alloy and a lead glass thin film on a front gap formation surface and a thin film of Ag-Cu-In alloy on a back gap formation surface, and joining them together by diffusion. CONSTITUTION:A couple of chips 1 and 2 of ship type head pieces which has a winding groove 6 formed in a rod type Fe-Al-Si alloy magnetic core material (Sendust(R)) with a diamond grindstone are produced, and front gap surfaces 7 and back gap surfaces 3 are polished into specular surfaces. A thin film 3 of ceramic containing a 5-50wt% 'Sendust(R)' component is formed on both surfaces 7 and a lead-containing glass thin film 4 containing a 5-50wt% ceramic component is formed on the thin films 3. Further, a thin film 5 of Ag-Cu-In alloy is formed on both surfaces 8. While the surfaces 7 and 8 are brought into contact with each other, a heat treatment is carried out in a nonoxidation atmosphere of temperature higher than the softening temperature of the lead- containing glass and temperature at which the liquid phase of the Ag-Cu-In alloy appears to join them together by diffusion. Thus, the magnetic gap is formed precisely.
Patent JP-H08127055-A (JP)
Title: Continuous molded product taking-over apparatus
Inventor: SUZUKI HIRONORI
IPC: B29C53/80
Filed: 1994-10-31
Abstract: PURPOSE: To exclude the effect of gravity especially in a case inclined corresponding to the cross-sectional shape of a molded product by precisely controlling the clamp force between upper and lower taking-over belts 7, 9 without being affected by the dimension of the molded product. CONSTITUTION: Upper and lower units 10, 8 are respectively supported on a frame 2 in an up and down movable manner and have the same wt. The frame 2 can be shaken centering around a center line L permitting a molded product to pass. Both units 8, 10 are connected with each other by a balance mechanism consisting of racks 28, 30 and a pinion 31 so that the respective wts. of them are set off. A spring 24 is arranged between the fixed spring sheet 21 fixed to the upper unit 10 and a movable spring sheet 22 and the displacement thereof is detected by a linear scale 26. The movable spring sheet 22 is threaded with a clamp force adjusting screw 23 and controlled in its up-and-down position.
Patent JP-H08128665-A (JP)
Title: Fan motor fixing element for air conditioner
Inventor: OKUBO JUNICHI
IPC: F24F1/38
Filed: 1994-10-31
Abstract: PURPOSE: To facilitate a motor fixing or a motor removing and reduce the number of component parts by a method wherein a motor fixing element for an air conditioner is integrally assembled with a reinforcing plate, a part to which a motor outgoing line abuts is eliminated, a claw for setting a position of line motor and a claw for fixing the motor outgoing line are provided. CONSTITUTION: A part in a fan motor fixing element 1 to which a motor outgoing line abuts is cut, a position setting claw 9 is arranged near a threaded hole for use in fixing a motor and a motor outgoing line is fixed by a motor outgoing line stopper claw arranged at an upper part of the fan motor fixing element.
Patent JP-H06121004-A (JP)
Title: Communication controller
Inventor: NISHI HIROYUKI
IPC: H04L12/40
Filed: 1992-10-06
Abstract: PURPOSE:To perform processings corresponding to various states of a communication circuit by a low-cost device. CONSTITUTION:Bit map information indicating the expected state of a communication circuit 12 and the processing number corresponding to this state are preliminarily registered in an associative memory 15. A CPU 16 retrieves bit map information, which indicates the state of the communication circuit 12 outputted by a control port 13, in the associative memory 15 and obtains a corresponding address in a memory 14 in accordance with the processing number of this bit map information and executes the processing. Comparison and retrieval of bit map information are performed at a high speed because they are performed by hardware, and it is sufficient if correspondence information between the bit map in the associative memory 15 and control contents are changed when control contents are changed.