baber/WOPTO huggingface dataset:
Patent JP-2000258847-A (JP)
Title: Image forming method
Inventor: MIYAZAWA KAZUHIRO
IPC: G03B27/32
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which blotting is reduced and color impurity is hardly caused while keeping the highest density when a thin linear image is reproduced in the case that digitized image information is exposed and developed thereafter. SOLUTION: By this method, an image forming action that the digitized image information is exposed on a recording material by at least three color light beams including the blue light beam and the green light beam and having different wavelength and developed thereafter. Then, the intensity ratio of the blue light beam and the green light beam used on the surface of the recording material and required for obtaining the highest density on the recording material is set so as to satisfy the expression of 0.1<=P(B)/P(G)<=0.5. In the expression, P(B) shows the intensity of the blue light beam required for obtaining the highest density and used on the surface of the recording material and P(G) shows the intensity of the green light beam required for obtaining the highest density and used on the surface of the recording material.
Patent JP-S55156458-A (JP)
Title: Bipolar signal switching circuit
Inventor: OGAWA KAZUO
IPC: H04L1/22
Filed: 1979-05-25
Abstract: PURPOSE:To make it possible to change an in-use transmitter of hot stand-by constitution, sending out a bipolar signal, over to a stand-by transmitter or vice versa at a high speed. CONSTITUTION:While signals A and A' are applied to bases of transistors 14 and 16, signals B and B' are applied to bases of transistors 15 and 17 and while control signal C applied to the base of transistor 18 is held at a high level, control signal C' applied to the base of transistor 19 is held at a low level. As a result, output OUT1 of the secondary side of an output transistor is a bipolar signal, but since stand-by transmitter 12 has transistor 19 cut off, transistors 16 and 17 are also cut off by signals A' and B', and consequently impedance viewed from the secondary side of output transistor 21 is infinite, exerting no influence on the amplitude of OUT1. Control signals C and C' are held in level reversely, so that the in-use side will be changed over to the stand-by side.
Patent JP-S54156074-A (JP)
Title: Production of decorative plate of thermosetting resin
Inventor: KASAHARA NATSUE
IPC: B29C63/00
Filed: 1978-05-31
Abstract: PURPOSE: To transfer a patterned layer to the depressed part of the coated film simultaneouly with molding and to obtain a decorative plate wherein unevenness is coincident with a colored patern, by forming the paterned layer of a thermosetting resin only on the protrusion of a metallic plate having an uneven pattern, followed by hotpressing the plate on the prepreg laminate of a thermoplastic resin.  
     CONSTITUTION: The base plate 1, e.g., a laminated of a thermosetting resin, the prepreg 2' of a thermosetting resin, e.g., an epoxy resin, and if necessary, the transparent coated layer 4' are placed successively on the metallic plate 6. The patterned layer 3 consisting mainly of a thermosetting resin is formed on the protrusion of the metallic plate 5 with an uneven pattern. The layers are hotpressed down from the surface of the coated layer 4' by the plate 5 to form an uneven shape on the coated layer 4' simultaneously with transferring the patterned layer 3 to the depression of the coated layer 4 to give the desired decorative plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55156664-A (JP)
Title: Molding method of amorphous refractory
Inventor: MANABE KATSUMI
IPC: B22D41/02
Filed: 1979-05-25
Abstract: PURPOSE: To leave sheet material on the refractory side, remove an inside frame by sliding on the surface and make the inside frame removing work easy by packing the amorphous refractory material on the outside circumferential part of the inside frame covered with the sheet material on its outside circumference.  
     CONSTITUTION: The outside circumference of an inside frame 10 of cylindrical shape having an approximately even outside diameter is first covered with sheet material 11. Next, this inside frame 10 is disposed in the ladle outside wall 12 and amorphous refractry material is packed on the outside circumferential side of the sheet material 11. Thence, the inside frame 10 is slided on the inside surface of the sheet material 11 is such a manner as to leave the sheet material in contact with the amorphous refractory 13 on the refractory 13 side and is thereby removed. After this, the sheet material 11 is deformed to the inner side of the amorphous refractory 13, whereby it is stripped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63230325-A (JP)
Title: Press-contact process and its device for object to be press-contacted
Inventor: SUZUKI SHIGERU
IPC: B28B11/02
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a tiled unit panel achieving the attachment of various instrument without hindrance by press-contacting an object to be press-contacted to a panel in the state where the surface of the object to be press-contacted is brought into contact with a reference surface. CONSTITUTION:While a piston 19a of a press-contact cylinder 19 is raised, a tile panel 41 is raised upward from a lower position, and is press-contacted with a tile 25, whereby a tile panel 41 is caused to adhere to the tile 25. In this press-contact time, since the surface of the tile 25 is in contact with the under surface 37a of a reference member 37, the tile surface of the tile 25 may be trued up with this surface 37a as a reference surface, and may be attached to the tile panel 41, with a flush surface with each other. Since every one of the contact bonding cylinder 19 corresponds respectively to one tile 25, a plurality of tiles 25 may be press-contacted with the tile panel 41 by uniform force. In this case, the object to be press-contacted is a tile, but this may be a metallic plate or a plastic plate, etc., if it has a smooth surface or a flat surface of R-shaped surface.
Patent JP-H05271965-A (JP)
Title: Etching method
IPC: C23F1/02
Filed: 1992-03-23
Abstract: PURPOSE:To provide the etching method which can produce products having high accuracy even from a thick metallic plate. CONSTITUTION:A front mask 10 consisting of parts 11 for forming products, parts 12 for forming holding parts and parts 13 for forming connecting part to connect these parts is provided on the front surface of a metallic plate 8. A rear mask 20 differing only in the point that the parts for forming the connecting parts on the rear surface are not provided is formed. The metallic plate is then etched and the etching is continued until the points provided with the parts 13 for forming the connecting parts are removed.
Patent JP-H09227146-A (JP)
Title: Structure of holding pin for glass plate suspension jig
Inventor: KOJIMA NOBUTAKA
IPC: C03B35/20
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a holding pin structure for a glass plate suspension jig having followability to the protrusion of a holding pin to suppress the generation of suspension strain. SOLUTION: A pair of holding pins 11, 11 are attached to respective tip ends 3a of a nearly scissors-shaped chuck main body 2. At least one of the holding pins 11 is composed of a main body part 12 of the pin and a protruded part 16 attached to the extended end of the main body. The protruded part 16 is made to be movable relative to the pin main body 12 to be followable to the deformation of a glass plate G.
Patent JP-H04277657-A (JP)
Title: Sealing method
Inventor: SUENAGA JUNICHI
IPC: H01L23/08
Filed: 1991-03-05
Abstract: PURPOSE:To provide a sealing method wherein an adhesion at an interface is excellent and a product with high reliability can be obtained in a method wherein a casing accommodating components made by a liquid crystal polymer is sealed with the liquid crystal polymer. CONSTITUTION:In a method of beforehand making a casing accommodating components with a first liquid crystal polymer and then sealing with employment of a second liquid crystal polymer, as the second liquid crystal polymer, a liquid crystal polymer is used in which a flowing start temperature is higher by 10 deg.C than that of the first liquid crystal polymer.
Patent JP-H05265658-A (JP)
Title: Analog output device
IPC: H03M1/66
Filed: 1992-03-24
Abstract: PURPOSE:To change an output waveform at real time and to output the changed waveform synchronously with an external signal. CONSTITUTION:An analog output device for successively writing digital signals sampled and stored in a memory 24 in a digital/analog conversion part 20, converting the written digital signal into analog voltages by using an external signal as a reference and outputting the analog voltages is provided with a synchronism control means 21 for inputting an external signal into the conversion part 20, converting and outputting the written digital signals and then turning on an identification flag 22 and a writing means 23 for monitoring the identification flag 22, reading out the succeeding digital signal from the memory 24 when the identification flag is ON, writing the read signal in the conversion part 20 and then turning off the identification flag 22.
Patent JP-S61224926-A (JP)
Inventor: MORIYAMA TOMITAKA
IPC: A01K97/00
Filed: 1985-03-28
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-S523711-A (JP)
Title: Push-button type spray
Inventor: TADA TETSUYA
IPC: F04B9/14
Filed: 1975-05-31
Abstract: PURPOSE:Spray adpted for generating pressure enough for minute spraying and uniform particle distribution.
Patent JP-S58182597-A (JP)
Inventor: OIDE FUKUO
IPC: B09B3/00
Filed: 1982-04-20
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-S58182505-A (JP)
Title: Positioning device with servocontrol
Inventor: WAKABAYASHI NORIAKI
IPC: G01B7/00
Filed: 1982-04-19
Abstract: PURPOSE:To set an origin automatically by setting a memory element with a pulse, opening a servocontrol loop, moving a controlled system to the origin direction, resetting the element upon arriving of the control system at the origin, and closing the loop thereby positioning the control system. CONSTITUTION:A servocontrol loop controls a closing position when a switch element 11 is held closed at a contact 11a side. An encoder 2 in this stage detects the position incrementally as a pulse-like alternating signal. On the other hand, a memory circuit 13 is set by the pulse applied upon turning on of an electric power surce or by manual switching, then the element 11 is closed to the contact 11b side to open the servocontrol loop. Then, a servocontrol motor 1 drives the movable part of the controlled system toward the origin. The arrival of the movable part at the origin is detected with an origin detection sensor 18 and the memory element 13 is set. Then, the setting of the origin is accomplished in the sequence similar to the sequence in the stage of turning on the power source by the external signal and manual switch.
Patent JP-H10261622-A (JP)
Title: Etching terminal judging method
Inventor: YAMAZAKI HIDEKI
IPC: H01L21/302
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To precisely judge the etching terminal, even if a noise is made in the data on the light quantity of a reaction product by a method, wherein the shapes displaying the changes in the light quantities of the reaction product light to be the reference data on the etching terminal and the reaction product light during the etching step are compared with each other to form the judgment to be the etching terminal when the shapes are judged to be the same. SOLUTION: Light quantity data on the reaction product light which is to be the reference data for judging to be the etching terminal is collected for T1 time, so as to preprocess the light quantities in respective times T1 for making the area of the light quantities (light quantities X measuring time intervals) to be N. (a). After starting the etching step, the light quantity from the time t3 of T1 hours before the t4 time for the terminal judgement to the t4 time is preserved to be preprocessed making the area of the light quantity to be M (b).  Next, the light quantities of the reference data 7 and the measured date 8 from respective data collection starting points to the same elapsed time t10 are compared (c) and if t10 =T1 and the values of variables comp do not exceed the allowable values, the etching terminal can be precisely judged by forming the judgement on the reference and measurement data to be in the same shapes.
Patent JP-S60208773-A (JP)
Title: Image forming device
Inventor: AOKI TAKAO
IPC: G03G15/22
Filed: 1984-04-03
Abstract: PURPOSE:To obtain a ghost-free image of high quality and to form a high-potential latent image without forming any pinhole in the surface of a photosensitive body by exposing uniformly an area before the latent image is formed. CONSTITUTION:The photosensitive drum 1 obtained by forming a photoconductive layer on a conductive base drum is exposed uniformly by a pre-exposure light source 2 to prevent the formation of a ghost image of an original. Then, the drum 1 is exposed 4 to an image after plus-porarity discharge is carried out by an electrostatic charger 3, thereby forming a color-separated latent image on the drum 1. A blank exposure light source 5 is turned on during the exposure 4 to perform uniform exposure and thus toner is prevented from sticking a no-image part between image areas.
Patent JP-S57184664-A (JP)
Title: Selector mechanism of grinding stone in polisher
Inventor: SHIBAI YOSHIO
IPC: B24B23/00
Filed: 1981-04-30
Abstract: PURPOSE:To perform selecting operation of a grindstone in a one-touch state without the necessity for a skilled manner, by providing mutually mating hollows and protrusions between a plate and driving plate and switching the grindstone in use to the other grindstone with different grain size. CONSTITUTION:A plate 3 comprises protrusions 27a-27c, while hollowed parts 29a-29c are provided to a flange 28 in the peripheral edge part. Further a protruding part 30 is provided in the rear side peripheral edge part of a driving plate 7 and mated with any of said hollowed parts 29a-29c. When one of the grindstones 18a-18c is selected, the driving plate 7 is pulled out toward the front for the plate 3, and said protruding part is disengaged from any one of said hollowed parts to relatively turn the driving plate 7, then the protruding part is fitted to any one of the hollowed parts, thus one of the stones is protruded to the front.
Patent JP-S51142779-A (JP)
Title: Check circuit for erroneous operation in machine tool
Inventor: ITOU TSUGUAKI
IPC: G05B9/02
Filed: 1975-06-04
Abstract: PURPOSE: To provide a circuit for quickly checking an erroneous operation caused, due to mechanical defects in control elements, on an object other than objects which are specified to be controlled, thereby to avoid accident in advance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51149173-A (JP)
Title: A process for treatment of petroleum refining waste sulfate sludge
Inventor: KUROKAWA SETSUKO
IPC: C02F11/14
Filed: 1975-06-04
Abstract: PURPOSE: Sludge containing washing sulfuric acid discharged in petroleum reining is treated and is effectively used for resin materials. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08258512-A (JP)
Title: Pneumatic radial tire
Inventor: TAKAHASHI ICHIRO
IPC: B60C3/04
Filed: 1995-03-24
Abstract: PURPOSE: To provide a pneumatic radial tire in which unequal abrasion between right and left ranges of a tread is decreased. CONSTITUTION: A tire in which a substantially flat belt layer 4 and a tread 5 having the same width as the belt layer 4 are sequentially provided on the outer periphery of a crown part 3 of a troidal radial carcass 2 is made, the front surface of the tread 5 is substantially symmetric with respect to the equatorial surface 0 of the tire, the outer front surface of the belt layer 4 is provided with a shape obtained before internal pressure is filled, and in which it is inclined to the one side, and the tread gauges are different on the right and left parts.
Patent JP-2000264743-A (JP)
Title: Easily sinterable basic irregular refractory material and kiln using the same
Inventor: GOTO KIYOSHI
IPC: F27D1/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an irregular refractory material which can be sintered at <1300 deg.C and develops its strength. SOLUTION: This basic irregular refractory material contains 50 to 98 wt.% of MgO component and the balance of two or more kinds of other components selected from Al2O3, B2O3, CaO, FeO, MgO, MnO, P2O5 and SiO2, and an inevitable impurity component. A part or the whole of the magnesia intergranular region produces a liquid phase at 500 to 1400 deg.C. Further, the irregular refractory material contains zirconia, zircon, carbon, carbide, boride, nitride or metals. Other components consists of, by weight ratio, SiO2:CaO=35:55 to 80:20, Al2O3: CaO=60:30 to 30:60, SiO2:Al2O3=85:15 to 50:50, FeO:SiO2=100:0 to 35:55. MnO: SiO2=80:20 to 50:50, P2O5:CaO=100:0 to 50:50, P2O5:Al2O3=80:20 to 70:30 and P2O5:SiO2=100:0 to 5:95, and are included in total by 2 to 30 wt.%.  Or, the material contains B2O3 and SiO2 in total by 2 to 30 wt.% in a weight ratio, of B2O3:SiO2=100:0 to 5:95, and contains 70 to 98 wt.% of MgO. The obtd. basic irregular refractory material is used for the kiln.
Patent JP-H04301195-A (JP)
Title: Capacity control type gas compressor
Inventor: TOYOKATA TETSUYA
IPC: F04C18/344
Filed: 1991-03-29
Abstract: PURPOSE:To bring the net discharge capacity of high pressure coolant gas close to the discharge capacity geometrically determined, and further reduce the pressure change of coolant gas on the side of low pressure at the rotating time of a control plate, namely, at the time of capacity control. CONSTITUTION:A valve part 11 is provided to a control plate 7. The valve part 11 positions on the prolongation of the outer diameter of the control plate 7, and, formed so as to sufficiently cover one ends 1Oa, 10a of two suction passages 10, 10, namely, the valve part 11 like this gradually throttles the suction passages 10 when the control plate 7 rotates in the clockwise direction and a compression starting point (a) changes to a point (b), at the so called capacity control time, and finally closes the auction passages 10. As an outcome of this, since the low pressure coolant gas that sucked to a cylinder chamber 4 through the auction passages 10 is reduced or dwindles away into nothing at the time of capacity control, the desired low pressure coolant gas is discharged by the time it changes to the compression starting point (b).
Patent JP-H08236159-A (JP)
Title: Open type nonaqueous electrolyte secondary battery
Inventor: TERASAKI MASANAO
IPC: H01M10/058
Filed: 1995-02-28
Abstract: PURPOSE: To dispense with internal pressure discharge mechanism and pressure proof battery vessel so as to be light-weight by forming an open type nonaqueous electrolyte secondary battery containing a power generation element accomplished from a positive electrode, a negative electrode, and nonaqueous electrolyte in an open type battery container. CONSTITUTION: Lithium cobalt composite oxide is used as a positive electrode, carbon storing lithium ions is used as a negative electrode, and mixed solvent of ethylene carbonate and propylene carbonate in which lithium perchlorate is dissolved is used as nonaqueous electrolyte. An positive electrode terminal 4 and a negative electrode terminal 5 for deriving electric current, and a liquid plug 6 for filling the electrolyte into a battery container 2 are provided at the upper portion of the battery container 2. A vent 7 is opened in the liquid plug 6 in order to release the inside of the battery container 2 against outside air. A small size and light-weight nonaqueous electrolyte secondary battery is obtained thereby.
Patent JP-H08232238-A (JP)
Title: Riverbank protection work and slope-covering block for use
Inventor: FUSHIKI YUJI
IPC: E02B3/14
Filed: 1995-02-28
Abstract: PURPOSE: To enable a predetermined levee counterfort thickness to be surely secured, to enable construction of a firm levee integrated with slope-covering blocks, and to enable construction work to be carried out easily and efficiently. CONSTITUTION: A slope-retaining construction 12 is installed at the foot of a leveled face of slope 11, crushed stones 13 are laid on the face of slope, and slope-covering blocks 1 each provided with a pair of legs 7, 7 on its lower surface, having support steps 3 formed on its upper surface to place earth-retaining walls 5, and also having through holes formed therein for insertion of the anchor reinforcement of the earth retaining walls, are aligned on the crushed stones with the support steps 3 arranged in a horizontal line.  Then the anchor reinforcement 6 at the lower end of each earth retaining wall is inserted into the through hole with a part of the reinforcement projected from the lower surface of the block, the earth-retaining walls are placed upright in a horizontal line on the support steps, then concrete 15 is poured into the clearance 14 formed by the pair of legs between the crushed stones on the face of slope and the lower surface of each slope-covering block and is set together with the anchor reinforcement and integral with the slope covering blocks, and then soil is packed inside the earth retaining walls to form steps from top to foot of the face of slope.
Patent JP-H08230058-A (JP)
Title: Method and apparatus for producing frp joint
Inventor: HIGASHIKUBO KAORU
IPC: B29C70/16
Filed: 1995-02-28
Abstract: PURPOSE: To provide an FRP joint for secondary coating of a shield construction method excellent in material strength and stable in quality. CONSTITUTION: An FRP joint is produced by a process producing an FRP pipe A on the outer peripheral surface of a metal mandrel 1 capable of being expanded and contracted in diameter, a process contracting the mandrel 1 to demold the FRP pipe A from the mandrel 1, a process cutting the demolded FRP pipe A into a predetermined size to form an FRP pipe B for a joint and sanding the inner surface of the FRP pipe and a process bonding seal rubber 23 to the sanding inner surface of the FRP pipe B.
Patent JP-S61226454-A (JP)
Title: Automatic form feeding device
Inventor: SATO TSUTOMU
IPC: B65H29/22
Filed: 1985-03-30
Abstract: PURPOSE:To enable a leaf to be discharged selectively with right side up or down after the leaf has been treated by configurating a device in such a way that a stacker guide in a U shape is installer ranging over the front and rear sides of a form feeding device, a form discharge stacker which is installed closely to the above said stacker guide while it is swiveled as required, and a form discharge direction selecting guide is also installed. CONSTITUTION:A form feeding device 2 attached to a printer 1, includes a form holding section 9 which is energized by a spring 13 to be swung to the direction of a feeding roller 14, and also includes a form discharging stacker 16 above the above said feeding device so that a leaf may be piled up for holding after it has been treated. In this case, stacker guides 19a and 19b which are composed of concave sections in an inverted U shape, are formed on the right and left frames 3 of the form feeding device 2, and are fitted with guide pins 17a and 17b which project from the both sides of the lower end of the stacker 16. This enables the stacker 16 to swing back and forth within a range of approximate 90 deg.. In addition, a form discharge direction selecting guide 20 which guides the leaf 10 to either one surface or another surface of the stacker 16 after the leaf has passed through discharging rollers 18a and 18b is installed slidably as required at the lower section of the stacker 16 to the direction perpendicular to the stacker 16.
Patent JP-S58184700-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/07
Filed: 1982-04-21
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。