baber/WOPTO huggingface dataset:
Patent JP-H04323891-A (JP)
Title: Method of forming conductor film on ceramic circuit board
Inventor: OOTANI RIYUUJI
IPC: H05K3/38
Filed: 1991-04-23
Abstract: PURPOSE:To improve the adhesion between a copper film and the surface of a copper substrate by heating the surface on the copper film side of the ceramic substrate and the coper film in the copper film formation process by a PVD method. CONSTITUTION:A copper oxide film 22 several Angstrom  to several hundred Angstrom  thick is made at a relatively low temperature on a ceramic board 10. Next, in the process of forming a copper film 20 by the PVD method such as sputtering method, etc., the temperature of the surface on the coppper film 20 side of the ceramic board 10 and the copper film 20 are raised by heating to a specified temperature below the fusing point of the copper. Since the fusing point of the copper is approximately 1083 deg.C, it is heated to a temperature below this temperature. It is to be desired that it usually be raised on the temperature above 500 deg.C. What is more, the temperature may be raised continuously from the initial stage of the process of the formation of the copper film to the final stage, or it may be maintained up to the final stage at a certain level after raising the temperature continuously to that level up to a certain stage. Hereby, the adhesion between the copper film 10 and the surface of the ceramic substrate 10 improves.
Patent JP-H0720126-A (JP)
Title: Bone-absorption analysis using peptide discharged in collagen decomposition as reference
Inventor: YAHA RISUTERI
IPC: C07K16/00
Filed: 1992-03-19
Abstract: PURPOSE: To rapidly and simply measure decomposition of I type collagen during testing of the presence of an I type collagen product by using antibodies specific for I type collagen telopeptide. CONSTITUTION: A sample in which the presence of I type collagen decomposed product is expected, antibodies specific for I type collagen carboxyl terminal telopeptide and markers are made into contact one another in a condition in which the makers are coupled with the I type collagen decomposed product by a quantity dependent upon the quantity of the I type collagen decomposed product. Then, the quantities of coupled or uncoupled makers are analyzed in order to obtain an index of the presence of the quantity of the I type collagen decomposed product existing in the sample based upon blood serum. Accordingly, the decomposition of the I type collagen can be rapidly and simply measured.  As to the antibodies specific for the I type collagen carboxyl terminal peptide, the one which is prepared for the I type collagen carboxyl peptide is preferable, which can be obtained from a bone of a human body or a vertebrate.
Patent JP-S59220419-A (JP)
Title: Hydraulic circuit for hydraulic driving work car
Inventor: UEHARA KAZUO
IPC: F16K11/07
Filed: 1983-05-27
Abstract: PURPOSE:To permit the operation of a traveling motor and an actuator by constituting the captioned circuit from only one unit of pump by selectively connecting a variable pump to the traveling motor and the actuator and controlling the pump discharge amount through a CO valve, NC valve, etc. CONSTITUTION:When a traveling switching valve A is at neutral position N, a discharge passage 4 is connected to operating valves 13-14 and drives an actuator. When the traveling switching valve A is at F or R position, the discharge passage 4 forms a positive or a reverse closed circuit between a variable pump 2 and a traveling motor C through conduits 6 and 7, and the motor C is put into an advance or retreat circuit. When the load of the actuator is varied, the discharge amount of the variabe pump 2 is controlled through a jet sensor F and an NC valve 19. The discharge amount of the variable pump 2 is increased or decreased through a traveling reset valve G, CO valve, and the NC valve 19 according to the stepping-in amount of an accelerator pedal 40. Therefore, the captioned circuit can be constituted of only one unit of variable pump.
Patent JP-S58209238-A (JP)
Title: Radio individual selecting and calling receiver provided with receiving function of message information
Inventor: MORI YASUHIRO
IPC: H04W4/00
Filed: 1982-05-31
Abstract: PURPOSE:To display a message having a substantial content with minimum information, by detecting a specific code transmitted in succession with a selecting and calling signal and decoding received message information with a predetermined form corresponding to this code. CONSTITUTION:A receiver has an antenna 10, a receiving section 11, and a waveform shaping section 12. A switch 13 changes over the power supply. A P-ROM 14 is written a calling number and the like. Further, the receiver has a buffer amplifier 15, a speaker 16, a battery 17, a power switch 18, a reset switch 19 and a decoder 20. A control section 30 contains a CPU 30a, an ROM 30b and an RAM 30c for controlling display. Further, a display section 40 contains a character generator 40a, an LCD driver 40b, and an LCD 40c.
Patent JP-S59222165-A (JP)
Inventor: HAA DEE ADOMAITO
IPC: B60R22/38
Filed: 1983-05-27
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-H08282912-A (JP)
Title: Automatic document feeder, automatic document reading device and picture image forming apparatus provided with the same
Inventor: OKADA TAMOTSU
IPC: H04N1/00
Filed: 1995-04-18
Abstract: PURPOSE: To provide an automatic document feeder capable of surely processing the jam of remaining in the document jam in the document transport path. CONSTITUTION: When document jams in original transport paths (a-d) for discharging document supplied from a document stacking tray 1 through a document reading part 31 to a discharging tray 13, a display means to display the process condition information for returning the document to the initial state is provided near the document transport paths (a-d). A user can return the remaining document to the initial state on the basis of the display of the display means without mistaking the display of the remaining document, an order of document transport, or the like.
Patent JP-H08282738-A (JP)
Title: Method for packaging correction agent charge container for printing plate
Inventor: OOTAKI HIROMI
IPC: B65D81/24
Filed: 1995-04-18
Abstract: PURPOSE: To provide a packaging method wherein preservation stability of correction agent for offset printing plate which utilizes a silver image, as ink receivability, is improved and particularly, preservation stability of correction agent of writing-brush pen type is improved. CONSTITUTION: In a packaging method for a container charged with a correction agent for an offset printing plate in which a silver image is utilized as ink receivability, a material, in which the correction agent contains, in the same molecule, at least one mercapto group or thion group and a compound having at least one hydrophilic group, and oxygen permeability is 2000ml/m<2> .day.atm or less and water vapor permeability is 40g/m<2> .day or less, is used for packaging.
Patent JP-S57207179-A (JP)
Title: Glass lining method for surface of metallic object
Inventor: MATSUMOTO JIYUN
IPC: C23D9/00
Filed: 1981-06-16
Abstract: PURPOSE: To coat glass which is difficult to exfoliate despite receiving of heat cycles on the surface of a metallic object without cracks and pinholes by coating a liquid org. silicon compd. on said surface and heating the same in an atmosphere contg. an alkali metal compd.  
     CONSTITUTION: A liquid org. silicon compd. such as silicon ethoxide is coated on the surface of a metallic object such as pipe cooler. This is heated to about ≥800°C in an atmosphere of a glass melting furnace or the like contg. an alkali metallic compd. such as Na 2 O. By this method, the cracks and pinholes of an SiO 2  film formed by the decomposition of org. silicon compd. are sealed. The  surface layer part of the glass lining layer obtd. by this method is a dense glass  layer contg. a large amt. of alkali metal and the surface layer part of the metallic object is a porous SiO 2  layer of less alkali metal, thereby isolating the  metal and corrosive atmospheres perfectly. Since the SiO 2  film has a cushion  effect, the glass layer does not exfoliate despite receiving of heat cycles. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000288806-A (JP)
Title: Refrigerating chuck
Inventor: KUMETA CHIYO
IPC: B23B31/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating chuck capable of wet machining. SOLUTION: This chuck rigidly holds a work piece 6 by cooling a holding part 3 by a cooler 8 and freezing a coagulant, for example, water, inside the holding part 3. And in this state, the work piece 6 is ground by a grinding wheel 52 of a machining tool 5. When doing so, to suppress frictional heat between the grinding wheel 52 and the work piece 6, a lubricating liquid, for example, water 10, is fed by a lubricating liquid feeding device 11 to a friction portion of both. Because of this feeding of the water 10, temperature of the holding part 3 rises (in detail, the holding part 3 is heated by the water 10) and a holding power of the holding part 3 of the work piece 6 gradually declines.  But the holding power of the holding part 3 of the work piece 6 is maintained at a rigid state because a control part 12 controls a feed amount of the water 10 by the lubricating liquid feeding device 11 in accordance with the temperature of the holding part 3 detected and obtained by a temperature sensor 7.
Patent JP-2000288651-A (JP)
Title: Toothed ring and its production
Inventor: NAGAI YOSHINORI
IPC: B21D28/10
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a rotation detection performance by extending a projecting tooth. SOLUTION: In a sheet metal toothed ring 1a integrating a bearing part 2, a flange part 3 and projecting teeth 4 formed on a flange part surface by shearing, the projecting teeth 4 are arranged at least in the rear side of the bearing part 2. In producing the toothed ring 1a, the projecting teeth 4 extending in the radial direction are formed to an annular plate material by shearing including semi-shearing, at this time simultaneously the peripheral part of one end side of the projecting teeth 4 is formed to a thin thickness or cut for separation. Further, the plate material including the thin thickness part or the cut part is formed to a cylindrical form, after restriking and trimming, to make a product.
Patent JP-S59217250-A (JP)
Title: Recording, reproducing, and erasing device for photomagnetic disk
Inventor: MUTOU AKIRA
IPC: G11B5/02
Filed: 1983-05-25
Abstract: PURPOSE:To erase information partially and to perform recording simultaneously with erasure by providing two optical systems, i.e. recording optical system for recording and reproduction and erasure optical which reproduces and erases recorded information. CONSTITUTION:Laser light from a semiconductor laser generator 2 for recording strikes a photomagnetic disk 1, and its reflected light enters a photodetector 9. Laser light from a semiconductor laser generator 10 for reproduction and erasure, on the other hand, also strikes the photomagnetic disk 1, and its reflected light enters a polarized beam splitter 15; a part of the incident light is guided to a photodetector 18 and the remainder is made incident to a photodetector 20. When laser generators having the same output are used for recording, and reproduction and erasure, the disk input power of the reproduction and erasure system is reduced almost to a half as large as that of the recording system because a polarized beam splitter 5 transmits light from a light source by nearly 100% and the ratio of the transmissivity and reflection factor of a polarized beam splitter 13 is almost 1:1, so an externally applied magnetic field is made larger during erasure than during recording to apply a magnetic field enough for magnetism inversion.
Patent JP-H06308096-A (JP)
Title: Ultrasonic flaw detection method and device for l-shaped bolt
Inventor: SASAKI TSUKASA
IPC: G01N29/04
Filed: 1993-04-20
Abstract: PURPOSE:To provide an L-shaped bolt ultrasonic flaw detection technique for performing the ultrasonic flaw detection test of the soundness of an L-shaped bolt positively and efficiently. CONSTITUTION:An ultrasonic probe 28 is set at an inclination angle so that an ultrasonic beam 29 can be thrown to the corner portion of an AHC (Access Hole Cover) mounting bolt 25 which is an L-shaped bolt and then an ultrasonic beam 29 is applied while rotating the ultrasonic probe 28 around a center axis 0-0 of the AHC mounting bolt 25.
Patent JP-S60237673-A (JP)
Title: Disk loading device
Inventor: KURODA SHIYOUJI
IPC: G11B17/028
Filed: 1984-05-11
Abstract: PURPOSE:To load a video disk and a compact disk with compatibility by loading disks between a turntable used in common, and an assembly formed integrally of two disk aligning mechanisms and an assembly formed of two clampers in one body. CONSTITUTION:When the video disk 14 is loaded, the disk 14 is stopped right above a motor shaft 2, and lowered and mounted on the bevel 10 of a video disk hub 6. Then, a clamper 5 is lowered to fit the motor shaft 2 in a fitting hole 11 and further lowered to bring the clamper 5 into contact with the disk 14, and the disk 14 while aligned on the bevel 10 is lowered and clamped by the clamper 5. When the compact disk 15 is loaded, on the other hand, the disk is placed and centered on a bevel part 9 as the aligning part of a compact disk hub 4, and the disk 15 is pressed with a clamper from above and clamped.
Patent JP-H0639545-A (JP)
Title: Welding method for carbon steel material or the like
Inventor: UMEMOTO TADAHIRO
IPC: B23K9/04
Filed: 1992-04-13
Abstract: PURPOSE:To easily and surely subject a hardened area of a heat-affected zone to softening treatment by specifying the quantity of superimposition of a next weld bead layer to be superimposed on a previously formed weld bead layer. CONSTITUTION:A cladding layer 10 by welding is formed in a state with plural weld beads 2 superimposed on the exposed surface 1a of base metals 1. The quantity of superimposition thereof is set so as to be regulated to >=65%. The heat-affected zone Ym and the hardened area Zm are generated in the vicinity of the exposed surface 1a of the base metals 1 by welding heat at the time of forming one weld bead layer (m). When the weld bead layer (n) is then formed by slightly deviating the position, the heat-affected zone Yn and the hardened area Zn are generated. In this case, when the heat-affected zone Yn by the weld bead layer (n) has the size to cover the whole of the hardened area Zm of the weld dead layer (m), the hardened area Zm of the previous weld bead layer (m) is heated and subjected to softening treatment by the heat- affected zone Yn at the time of forming the subsequent weld bead layer (n).
Patent JP-H09252863-A (JP)
Title: Slide rail
Inventor: OKA MASAMI
IPC: A47B88/14
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a slide rail used for the drawer of a cabinet or the drawer of an apparatus, having a simple structure, easy to fit, excellent in productivity, and capable of being manufactured at a low cost. SOLUTION: This slide rail is constituted of an outside rail 1, an inside rail 2 slidable on the outside rail 1, a retainer 3 slidably held between both rails 1, 2, and a stopper member 5 fitted on the front end inner face of the outside rail 1. Guide projections 53, 53 guiding the rear end section of the inside rail 2 when the inside rail 2 is fitted to the outside rail 1 and retainer hold sections 6 holding the ball retainer 3 at the front end section of the outside rail 1 when the inside rail 2 is extracted from the outside rail 1 are made of a synthetic resin material integrally with the stopper member 5.  The retainer hold sections 6 are protruded to the retainer 3 side from the rear end of the base plate 51 of the stopper member 5 into pressure contact with the front end section of the base plate 31 of the retainer 3 from the inside rail 2 side, and a taper face made thin at the tip is formed on the base plate 31 side of the retainer 3.
Patent JP-H02292115-A (JP)
Title: Compacting of residual material and cutter
Inventor: ROBERUTO BUETSUTSUAANI
IPC: B23D25/14
Filed: 1990-04-10
Abstract: PURPOSE: To reduce cost for manufacture and installation to a lower price by composing a material compacting means of at least two compact stations continuously arranged along a supply direction, and composing the extended part of a receiving box parallel to a supply direction in each compact station. CONSTITUTION: When material 3 is supplied to compact stations 7, 8 by the reciprocating motion of a part 18 of a material receiving box 2, arms 9, 10 are moved to a working position by the driving of a hydraulic driving cylinder to compact the material in the stations 7. At this time, the part 18 is moved to an ascent position by a cylinder 22, and before its returning to a descent position, the arms 9, 10 return to their idle positions, and the part 18 moves from the ascent position to the descent position and is advanced as far as a small distance about equal to a distance corresponding to the compact station. In this case, the arms 9, 10 return to their working positions, and the arm 10 further compresses a material part affected by the arm 9, and the arm 9 compacts a new material part.
Patent JP-H06297516-A (JP)
Title: Device and method for controlling gate cut and ejection in injection molding machine
Inventor: YOSHIZAWA YUKIO
IPC: B29C45/76
Filed: 1993-04-20
Abstract: PURPOSE:To prevent a get mark from being left on a cross section at the time for gate cut and to prevent generation of a crack or the like in ejection by providing a means for setting the actuating velocity of a hydraulic ejector in a gate cut separately from a means for setting the actuating velocity of the hydraulic ejector at least in ejecting moldings. CONSTITUTION:The means 46a, 47a for setting the advancing velocity of a hydraulic ejector in an ejecting molding and in gate cut and the means 48, 49 for setting pressure of the hydraulic ejector at the time are respectively connected to a setting change-over part 50 in a controlling means 45. A forward solenoid 37a is turned on by an output unit 62 and simultaneously input signals sent from the means 47a for setting the advancing velocity of the hydraulic ejector for gate cut and sent from the means 49 for setting pressure are outputted to a solenoid flow rate control valve 42 and a solenoid relief valve 43 by the setting changeover part 50. Thereby the velocity and oil pressure of a hydraulic circuit for gate cut are set and hydraulic ejector is set at high velocity.
Patent JP-2000279846-A (JP)
Title: Electric precipitator
Inventor: IKEGAMI SHINICHI
IPC: B03C3/41
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make an electrode set easy to install in and remover from a case. SOLUTION: Dust collecting electrodes 4 and discharge electrodes 5 are supported by terminal dust collecting electrodes 6X to constitute an electrode set. The electrode set is made easy to install in and remove from a case 8 by providing cantilevered wheels 22 to the terminal dust collecting electrodes of the electrode set and, by the cantilevered wheels 22 wherein only one ends of wheel shafts are supported, it is unnecessary to support wheels 22a from the outside and a wheel support structure is simplified.
Patent JP-S62251351-A (JP)
Inventor: ITSUBO JUNICHI
IPC: B65D41/34
Filed: 1986-04-24
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-S5428533-A (JP)
Title: Magnetic domain memory element
Inventor: MURAKAMI TADASHI
IPC: G11C11/14
Filed: 1977-08-06
Abstract: PURPOSE: To simplify the chip control in the manufacturing processes for the bubble domain memory element by securing the information concerning the bubble chip within the chip as the fixed information. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62249257-A (JP)
Title: Data transfer processing system
Inventor: YOSHIYA YUKIHIRO
IPC: G06F13/12
Filed: 1986-04-23
Abstract: PURPOSE:To enable data transfer covering the range from large amount of data to small amount of data without increasing the number of bits in a counter part by permitting data transmission instructing information to designate the number of transmission bytes or that of transmission blocks. CONSTITUTION:If a command is decoded by a decoder 7 and transmission by a block designation is instructed, the effective instruction by a multiplexer 9 through a NOT circuit 8 is given, and the contents of a transmission quantity instruction part 6 is set to a high order bit part in a register 4 through the multiplexer 9. If transmission by a byte designation is instructed, the effective instruction is given to a multiplexer 10, and the contents of the transmission quantity instruction part 6 is set to a low order part in the register 4 through the multiplexer 10. A data transmission control part 11 transfers data while decrementing the contents of the register 4.
Patent JP-S57208768-A (JP)
Title: Digitizing system for video signal
Inventor: TANIMOTO TETSUZOU
IPC: H04N1/407
Filed: 1981-06-19
Abstract: PURPOSE:To obtain information of broad range with high accuracy, by subtracting a minimum value of a picture signal after A/D conversion from a video signal, and inputting this signal to an amplifier which uses the ratio of the difference between the maximum and minimum values of the signal to the input range of the A/D converter, as a gain set input. CONSTITUTION:A calibration start signal 11 clears a register 8, makes an output of a D/A converter 10 zero, 1 is set to a register 9 and makes the gain of a programmable gain amplifier 5 to 1. A timing circuit 12 is started with the signal 11, a transfer clock from a clock generator 2 is timed and gives an instruction of the start of conversion to an A/D converter 6 and stores all the picture elements to a computer 7. After the end of storage, a maximum value V'max and a minimum value V'min are retrieved from the data, and the V'min is set to a register 8. The ratio G of the difference between the V'max and the V'min to the input range R of the A/D converter 6 is calcurated and set to a register 9. The V'min is subtracted from a Vi to exclude background component.
Patent JP-S56107586-A (JP)
Title: Manufacture of solar battery by printing onto web base
Inventor: YOSHIKAWA TAKAYA
IPC: H01L31/042
Filed: 1979-07-24
Abstract: PURPOSE:To produce a solar battery on a large scale and stably by coating a web base with photogravure printing, lithoprinting, screen printing, relief printing, coating, or spray printing. CONSTITUTION:A web base (synthetic resin, fiber, etc.) is coated with photogravure printing, lithoprinting, screen printing, relief printing, spray printing or jet printing.
Patent JP-H0835128-A (JP)
Title: Cop and method of forming it
Inventor: GIYUNTAA KEENITSUHI
IPC: D01H1/38
Filed: 1995-04-19
Abstract: PURPOSE: To provide an economically advantageous bobbin capable of using the body even by disposing a damaged site of a yarn as a waste by covering a lap yarn layer at a different yarn crossing angle on a winding layer comprising a cylindrical body part and upper and lower conical oblique yarn layers. CONSTITUTION: A synthetic yarn 6 fed through a drafting mechanism is passed through a thread guide 7 to form a winding layer comprising a cylindrical body part 14 and a conical tip oblique yarn layer 11 and a conical lower oblique yarn layer 12 on a bobbin 3 by vertical motion of a ring rail 10 while twisting the yarn 6 with a traveler 9 rotating on a twisting ring 8 in winding in a draw twister. A cap 1 covered with lap yarn layers of 3-8, preferably 4-6 number of layers formed on the body part 14 and both oblique yarn layers 11 and 12 is formed at a yarn crossing angle different from the winding layer at a speed clearly different from vertical motion speed of the ring rail 10 when forming the winding layer, at a lower yarn feed speed or at a higher number of spindle revolutions.