baber/WOPTO huggingface dataset:
Patent JP-H11138447-A (JP)
Title: Polishing molding, polishing surface plate and polishing method using the same
Inventor: KURAMOCHI TOSHIHITO
IPC: B24D7/06
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To enable excellent polishing by molding and working a polishing molding of silica powder, chamfering its boundary portion between a polishing surface and a widthwise surface, assembling the molding into a polishing surface plate, and thereby using polishing fluid containing no floating abrasive grains. SOLUTION: A polishing molding 3 suitable for polishing substrate material of an oxide substrate such as silicon wafer or lithium niobate contains mainly 90 wt.% or more of silica component. In such a molding, a boundary between a polishing surface in contact with the material to be polished of the polishing molding 3 and a widthwise surface is chamfered. An angle 4 formed by a tangential line in the entering direction of the polished material at a contact point, and a tangential line 2 in the widthwise direction of the polishing molding at the contact point shows a counterclockwise value with the tangential line 1 being a reference. The polishing molding 3 preferably shows bulk density ranging between 0.2 and 1.5 g/cm<3> , a BET specific surface area ranging between 10 and 400 m<2> /g, a mean grain size ranging between 0.001 and 0.5 μm.
Patent JP-H06165193-A (JP)
Title: Index signal processor for index tube
Inventor: TSUCHIYA MICHITOSHI
IPC: H04N9/24
Filed: 1992-11-24
Abstract: PURPOSE:To obtain an index signal capable of more increasing signal quantity by the same dark current and prevented from the generation of uneven luminance on a reproduced picture due to interference with the video signal by delaying plural index signals and performing addition/subtraction processing of respective delayed index signals. CONSTITUTION:Index signals (a), (b) are respectively supplied to the input terminals T1, T2 of a signal processor. The signal (a) is supplied to an adder 1 and a delay unit 3 with delay time of a 1/2 period and the signal (b) is supplied to an adder 2 and a delay unit 4 with delay time of a 1/2 period. Respective outputs a', b' of the delay units 3, 4 are inputted to adders 2, 1 respectively. On the other hand, both outputs (c) and (d) of respective adders 1, 2 are supplied to a substractor 5, the signal (d) is subtracted from the signal (c) and an output index signal (e) is obtained.
Patent JP-H08171284-A (JP)
Title: Image forming device
Inventor: KAWABATA TAKASHI
IPC: G03G21/10
Filed: 1994-12-16
Abstract: PURPOSE: To prevent the occurrence of a defect in image quality by regulating the movement in the axial direction of a transfer material carrier, of a transfer film and providing a cleaning means outside the transfer material carrier. CONSTITUTION: A transfer drum 23 is provided with a pair of rings 40 arranged on both end parts in the axial direction and a drum-like frame having a tie-bar plate connecting these rings 4O each other. The top end part in the circumferential direction of the transfer film 42 is fixed on the tie-bar plate, both side edge parts are wound on the frame along the outer peripheries of the rings 40 and the bottom end part in the circumferential direction of the film 42 is fixed on the tie-bar plate, to form a hollow cylindrical shape. Then, all of the top and bottom end parts and both side edge parts of the film 42 are fixed on both rings 40 and the tie-bar plate in the frame constituting the transfer drum 23, to regulate the movement in the axial direction of the transfer drum 23 of the film 42.  Then, such a constitution that a cleaning brush 50 is provided outside the transfer drum 23 is adopted.
Patent JP-S63164481-A (JP)
Title: Light emitting diode structure
Inventor: TANNO SHOGO
IPC: H01L33/58
Filed: 1986-12-26
Abstract: PURPOSE:To emit light forward by condensing the light emitted perpendicularly on a substrate from each light emitting diode through a convex lens, and con densing the light emitted obliquely on the substrate through a ringlike convex lens to efficiently condense the light. CONSTITUTION:The light emitted perpendicularly or nearly perpendicularly to a substrate 1 from each light emitting diode 2 is condensed through a convex lens 31 to a parallel light beam to be emitted to all surface. The light emitted obliquely to the substrate 1 is condensed through a ringlike convex lens 32 to an oblique parallel beam, and is then subjected to total reflection by a reflecting mirror 33 to be wholly radiated. Thus, the light emission from the diode 2 can be efficiently emitted forward.
Patent JP-H08144240-A (JP)
Title: Low reflection type floating wave dissipation embankment
Inventor: MATSUURA MASAMI
IPC: E02B3/06
Filed: 1994-11-24
Abstract: PURPOSE: To inhibit the generation of reflected waves in a floating wave dissipation embankment. CONSTITUTION: A plurality of guide plates 6 are protruded from the front edge 1a of a main embankment body 1 having a mooring means onto the bottom of water and consisting of floating bodies at intervals, and weirs 7 are installed in front of the front edges 1a in regions held by the mutually adjacent guide plates 6 so that retarding partitions 9 are formed. When intrusion waves 5 in the wave direction 2 cross over the weirs 7 and flow into the retarding partitions 9, intrusion waves 5 are passed through the water through-holes 11 of upper water control plates 10, thus dissipating the energy of waves, then inhibiting the generation of reflected waves.
Patent JP-H11150441-A (JP)
Title: Mounting structure for surface acoustic wave element and the mount method
Inventor: TANAKA TAKASHI
IPC: H03H9/25
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a mounting structure with high reliability where the size of the entire structure is made small and a contact part is not easily damaged, due to a repetitive temperature change or a shock such as a fall. SOLUTION: The mount structure for a surface acoustic wave element is made up of a surface acoustic wave element 1 on a function face 1a, of which a vibration propagation section is formed, a printed circuit board 6 on the mount face 6a of which a connection pad 7 is formed, a bump 5 connects electrically th connection pad 7 and the surface acoustic wave element 1, a resin 8 that is filled in a gap between the printed circuit board 6 and the surface acoustic wave element 1 to adhere the printed circuit board 6 and the surface acoustic wave element 1 and a vibration space 9 formed to a part equivalent to a vibration propagation part between the printed circuit board 6 and the surface acoustic wave element 1.  The printed circuit board 6 and the surface acoustic wave element 1 are formed to be a same shape and a same size, and an outer circumferential part of the surface acoustic wave element 1 is mounted while in match in with an outer circumferential part of the printed circuit board 6.
Patent JP-H03175516-A (JP)
Title: Deciding device for first working day of month
Inventor: KOBAYASHI NOBUHIRO
IPC: G06F1/14
Filed: 1989-12-05
Abstract: PURPOSE:To surely decide the first working day of the month without preliminarily setting the first working day of the month by comparing the date of start day and that of preceding stop day of the month when they are different in month or the new changed date is the first day of a month. CONSTITUTION:A date of stop date storage means 4 where the stop day of an object system is stopped is stored, a start processing means 5 which compares the date of start day and that of the stop day of the object system with each other, a date change processing means 6 which decides whether the new date is the first day of a month or not at the time the date is changed, and a month beginning deciding means 7 which decides the first working day of the month of the object system at the time the months between the start day and the stop day is different the first day of a month is decided in the date change processing means 6 are provided. Thus, the working day at the beginning of the month is surely decided through a predeterminate working day is changed.
Patent JP-H07144917-A (JP)
Title: Electric conductive oxide particles and its production
Inventor: WATABE YOSHITANE
IPC: C01G30/02
Filed: 1993-11-19
Abstract: PURPOSE:To produce electric conductive oxide particles consisting of In, Sb and 0 atoms. CONSTITUTION:An indium compd. is mixed with antimony oxide particles having 2-300nm primary particle diameter so that the molar ratio of In to Sb is regulated to 0.8-50 and the resulting mixture is fired at 700-900 deg.C in the air to produce the objective electric conductive oxide particles consisting of In, Sb and O atoms in a ratio of 1:(0.02-1.25):(1.55-4.63) as the molar ratio of In:Sb:O and having 5-500nm primary particle diameter. The oxide particles are composed of particles having the crystal structure of indium antimonate, particles having the crystal structure of indium antimonate and that of indium oxide and particles having the crystal structure of indium oxide.
Patent JP-H03206101-A (JP)
Title: Insulating stockings
Inventor: JIYOSEFU ETSUCHI EDOWAAZU
IPC: A41B11/00
Filed: 1990-11-21
Abstract: PURPOSE: To obtain run-preventing stockings readily foldable and comfortably wearable, by bonding a foot piece to an ankle part in which at least either is unsymmetrical and forming two intersections of stitches in the longitudinal direction and stitches in the lateral direction at mutually offset positions. CONSTITUTION: At least one pattern of an ankle part 2 and a foot part 3 is made asymmetrical and an offset part 20 is produced at connected points 8 and 9 in the three directions of the ankle part and seams 6 and 6A and seams 4 and 5 of the ankle part 2 and the foot part 3 to give stockings having neither large seams nor hard seams and hardly causing being torn.
Patent JP-H02213366-A (JP)
Title: Hollow moding formation
Inventor: YOHAN GATSUDOMANDO MODEIGU
IPC: B29C33/42
Filed: 1989-12-05
Abstract: PURPOSE: To enable data and lots to be recorded in a hollow molded article like a ball, by making relative positions of molded parts such as projections, dents or the like of a mold cavity changeable. CONSTITUTION: An elapsed time informing face 4 with a production year mark 4a and brand information 4b entered is formed at a small partition part 2 of the hemispherical face of a ball 1 formed from mold parts of an air vent plug 3. The top and the bottom of the letters of the brand information 4b are made to coincide with the vertical direction of the elapsed time informing face 4. To form this, a plurality of holes 6 are provided at positions of the molded part of the plug 3 to become the circumference of the elapse time informing face 4, and a pin 5 is disposed in any one of the holes such that a dent is formed on the elapsed time informing face of the ball. Every year a mold assembly is disassembled to replace the position of the pin 5. The production month is indicated by a projection 7 on the surface of a product.  This projection 7 is formed by a dent 8 within the mold cavity, the relative position thereof being adjusted by rotating the air vent plug 3 with an adjusting screw 9.
Patent JP-H01155037-A (JP)
Title: Driving control device for service car
Inventor: OSAWA SHIGERU
IPC: F02D29/00
Filed: 1987-12-10
Abstract: PURPOSE:To improve the extent of facility by enabling a power takeoff shaft to be driven by an engine left unattended intact at the time of stational work without losing an automatic stopping function of the engine due to the unseated of an operator at the time of usualness. CONSTITUTION:When an operator leaves a driver's seat, a seat switch 1 is opened, and excitement in a coil 12a of a relay circuit 12 is released after the elapse of the specified time after the unseated detection of the operator by actuation of a timer 25, whereby a normal open contact 12b is reset to its opened state. With this, a stop solenoid 8a is turned off, and thereby a fuel supply to an engine 17 is cut off, therefore the engine 17 is stopped. When either side of a PTO clutch switch 2 and a neutral switch 3 are in a state of being closed, the said automatic stop of the engine 17 is not carried out even if the operator so far seated is left out of the driver's seat, so that his driving can be continued as it is.
Patent JP-2001136459-A (JP)
Title: Receiver for digital video signal
Inventor: SOU YOUCHIYOU
IPC: H04N19/895
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a receiver for a digital video signal that can prevent a fatal failure of a system by detecting synchronization in an excellent way. SOLUTION: A link selection discrimination section 10 receives an error flag of links A, B. The link selection discrimination section 10 references the received error flag to monitor an error state. In order to detect an error in a synchronizing signal, for example, a parity error flag of an error correction code in a synchronizing code EAV/SAV or a detected error of a horizontal synchronizing signal H or the like is used. A selector switch 12 is thrown to the link in which the link selection discrimination section 10 discriminates no error, and synchronizing signals F/V/H of the like without any error are outputted to the system. Furthermore, interpolation processing is conducted by utilizing a video signal of the link with no error.
Patent JP-H05151304-A (JP)
Title: Electronic circuit waveform analyzing device
Inventor: SAITO TOSHIYUKI
IPC: G06F11/22
Filed: 1991-11-28
Abstract: PURPOSE:To reduce an analytic manhour of simulation result data. CONSTITUTION:With regard to waveform group data 8 generated by simulation result data 5 and connecting information 6, a waveform analyzing means 1 generates automatically a waveform group data group 11. by a waveform grooping processing part 10 and displays it as a table. Also, by a hierarchization processing part 13, hierarchical waveform group data 14 is generated, and by a waveform selection processing part 16, waveform subgroup data 18 is generated and they are subjected to graph display in a lump, and an analysis is executed. In such a way, from among simulation result data of an electronic circuit being a largescale circuit, a waveform in an arbitrary circuit block is grouped and can be analyzed, and the analytic manhour can be reduced.
Patent JP-H07165967-A (JP)
Title: Production of foamed material
Inventor: TAGUCHI HIDEYUKI
IPC: B29C47/00
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a reutilizable foamed material having excellent environmental protection property and surface smoothness and useful as a cushioning material, etc., by melting a resin composition composed of a thermoplastic resin and a specific bubble nucleation agent in an extruder, mixing carbon dioxide gas into the molten composition and extruding through an extruder to effect the foaming of the extrudate. CONSTITUTION:This foamed material is produced by supplying a resin composition composed of (A) 100 pts.wt. of a thermoplastic resin such as PE, nylon 6 and polyethylene terephthalate and (B) 0.05-1.0 pts.wt. of a bubble uncleation agent having spherical form with an average particle diameter of 0.1-500mum (e.g. fly ash) to an extruder, melting the composition, pressing (C) an inorganic gas such as carbon dioxide gas into the molten resin, kneading the mixture and extruding the kneaded mixture through a die attached to the tip end of the extruder to effect the foaming of the extrudate.
Patent JP-S63164928-A (JP)
Inventor: NAKAZATO MITSURU
IPC: A47J27/21
Filed: 1986-12-26
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-2001136410-A (JP)
Title: Synchronizing separator
Inventor: OTSUKI TAKUYA
IPC: H04N5/08
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the output image is remarkably deteriorated on the occurrence of mis-operation of synchronization separation because waveform deterioration around a synchronizing signal is high with respect to a reproduction signal of a video tape whose dubbing is repeated with a VTR or the like. SOLUTION: This invention provides a synchronizing separator that can detect the phase of the synchronizing signal with high accuracy when a waveform state is excellent depending on the degree of waveform deterioration or the noise amount in an input signal and that stably obtains a synchronizing separator output without malfunction even when the waveform is deteriorated.
Patent JP-H08171257-A (JP)
Title: Electrifying device
Inventor: MATSUSHITA KOJI
IPC: H01T19/04
Filed: 1994-12-19
Abstract: PURPOSE: To allow charge from a discharge electrode to pass through a grid electrode with the highest efficiency and to enhance electrifying ability by setting the aperture width of the grid electrode to a specified condition. CONSTITUTION: In this electrifying device 1, the tip part of the discharge electrode 11 is provided to be opposed to a photoreceptor 22, and the grid electrode 15 is provided between the discharge electrode 11 and the photoreceptor 22. The grid electrode 15 is ordinarily provided at a distance of about 0.8-3mm from the photoreceptor 22, and the bias of specified potential is impressed on the electrode 15. In such a case, most of discharge current is utilized for an electrifying function in the case h/d is >=1 when it is assumed that a distance between the discharge point of the tip part of the electrode 11 and the grid electrode 15 is (d)mm, and the width of the mesh aperture part of the grid electrode 15 is (h)mm. Therefore, the compact electrifying device having high electrifying ability is obtained by setting the condition so that the values of (d) and (h) may be relation expressed by an expression.
Patent JP-H03180278-A (JP)
Title: Automatic welding equipment
Inventor: YANO TAKESHI
IPC: B23K9/127
Filed: 1989-12-06
Abstract: PURPOSE:To obtain a weld zone of high quality in the case of flat-welding a complicated shape by controlling a rotating means, a traveling truck and an elevating device to devise so as to incline members to be welded and allow a welding torch to cross the weld zone orthogonally. CONSTITUTION:Side burr 100 is inserted into a turntable 10 from the open surface in the axial direction of the turntable 10 and fixed on the specified position of a mounting eye 13. After the welding torch 90 is aligned, only the traveling tuck 30 is moved to weld a horizontal part by using a servomotor 31. In the case of welding a curved part, the turntable 10 is rotated counterclockwise by the servomotor and the truck 30 is made to travel by a lateral servomotor 31 and in addition, an elevating body 40 is lowered by the servomotor. The welding torch 90 is rotated clockwise so that the torch 90 crosses the curved part orthogonally and crosses the weld zone orthogonally and perfect flat welding is performed. In this way, the large-sized members to be welded including a horizontal straight line, an inclined straight line and the curved part can be welded continuously at the perfectly flat position.
Patent JP-H10145521-A (JP)
Title: Isdn channel connection method and terminal adaptor system
Inventor: SUGITA NAOHIRO
IPC: H04M1/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To realize a callback even when a channel available for communication cannot be secured due to a circumstance of a terminal adaptor in the case of an incoming cell. SOLUTION: When this system is composed of plural terminal adaptors 102 to 104 point-to-point connected to plural ISDN channels to which a representative number is set, communication channel information of another terminal adaptor is stored to each of the terminal adaptors 102 to 104. In the case that the terminal adaptor 104 receiving an incoming call cannot secure a channel to satisfy requirement of the incoming call, the terminal adaptor 102 that can secure the communication channel meeting the requirement of the incoming call from the stored communication channel information of other terminal adaptors is retrieved.  The terminal adaptor 104 sends a call request including a caller address of the incoming call as a callback destination address to the terminal adaptor 102 and the terminal adaptor 102 makes callback connection with a caller side according to the callback destination address.
Patent JP-H11129074-A (JP)
Title: Light blocking mask for welding, or hood for fume using for torch of welding device
Inventor: YOKOI KOMEI
IPC: A61F9/06
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To improve recovery efficiency of a fume by integrally forming a mounting part to be fitted to a suction opening of a flexible hose and a trumpet or straight pipe shaped body with elasticity being composed of a metallic mesh material. SOLUTION: In the case of a hood 11, a trumpet shaped body 12 and a short cylindrical mounting part 13 are jointed by soldering or a metal band and the like, and are integrally formed. About No.40-200 metallic mesh materials with elasticity such as stainless, brass and the like are used for the trumpet shaped body 12. The hood 11 used for a welding light blocking mask is set in a way that the diameter of an opening 14 at the tip is about 1.5-2 times of that of a flexible hose and the length is about 2 times of the diameter of the flexible hose. The welding light blocking mask is moved corresponding to a weld zone of the work. Thus, the hood 11 always moves near the fume generation part necessarily as if it follows the welding operation, and the fume is absorbed without being dispersed.
Patent JP-H04187088-A (JP)
Title: Dna encoding polymer peptide of antiallergic pentapeptide
Inventor: TAKASUKA AKIKO
IPC: C12N15/09
Filed: 1990-11-22
Abstract: NEW MATERIAL:A DNA containing a base sequence encoding a polymer peptide of antiallergic pentapeptide having an amino acid sequence of aspartic acid- serine-aspartic acid-glycine-lysine. USE:A preventing agent and a treating agent for allergic diseases such as allergic rhinitis, allergic dermatosis and bronchial asthma. PREPARATION:For example, a pair of single stranded DNAs comprising a base sequence encoding base sequences (encoding three antiallergic pentapeptides in series) as a repeating unit, is synthesized according to phosphoamidide method, blended, heated, the temperature is gradually lowered to give a double stranded DNA made contemporary by divergence of at least one or more repeating units, which is treated with four kinds of bases in the presence of DNA polymerase to synthesize a complete double stranded DNA. These operations are repeated, the resulting substance is bonded to a vector to give a DNA containing a base sequence encoding a polymer peptide of pentapeptide.
Patent JP-H03175480-A (JP)
Title: Image display device
Inventor: HONDA TSUTOMU
IPC: G09F9/00
Filed: 1989-12-04
Abstract: PURPOSE:To prevent an internal noise from leaking out by forming a main body in fully closed structure and making a heat exchange between the inside air and outside air through heat pipes. CONSTITUTION:A bushing 8 is fitted closing the opening part of a wall body 1 and formed of a hard elastic member, etc., such as cloth-containing neoprene rubber; and may heat pipes 9 arranged penetrating the elastic member 8 project inside the wall body 1 on one side and project outside the wall body 1 on the other side. Thus, one side of the heat pipes 9 exist in the main body and the other side is out of the main body to exchange heat, so the inside may be in the fully closed structure and the inside and outside parts are sealed with the housing 8. Consequently, a noise generated by an internal cooling fan hardly leaks out.