baber/WOPTO huggingface dataset:
Patent JP-S53123938-A (JP)
Title: Heat sensitive recording material
Inventor: KUBO TAKASHI
IPC: B41M5/36
Filed: 1977-04-04
Abstract: PURPOSE:To enhance the physical strength of a surface white layer and impart excellent press. resistance by providing a specified heat sensitive layer whose surface has been brushed on a colored support.
Patent JP-S60181977-A (JP)
Title: Line drawing processing system
Inventor: IKEJIMA HIROYUKI
IPC: G06T11/80
Filed: 1984-02-29
Abstract: PURPOSE:To enable execution of common processing in a group by making an attribute definition at every line drawing which is a unit possible by specifying attributes characterizing a processing object line drawing group and selecting it. CONSTITUTION:Line drawing information given by a line picture input command is sequentially registered in a line drawing information memory 8. Said information includes types of line drawings and parameters as well as attribute information at every line drawing. All line drawing input commands held between a command of ''auxiliary line specification'' and that of ''auxiliary line release'' are recognized as a line drawing input command in a command analyzing part 3, and an S is set on an attribute display of the line drawing information memory 8. Other line drawing input commands are handled as a line drawing input command of a non-auxiliary line, and an R is set on an attribute display. Thus attribute displays of non-auxiliary line R/auxiliary line S are set at every inputted line drawing.
Patent JP-H10217112-A (JP)
Title: Cmp device
Inventor: IZUMI SHIGETO
IPC: B24B37/30
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a CMP device which ensures long lifetime of the device and enhancement of the polishing accuracy, prevents a wafer from hopping out and being damaged, and can adjust a presser pad to the desired elasticity. SOLUTION: A CMP device is equipped with a carrier 1, a wafer attaching mechanism 4 to suck the air from an air passage 40 opened in the undersurface of the carrier 1, and a surface plate 300 to which a polish pad 220 of hard nature is affixed through a soft pad 210. A porous teflon sheet 7 having a thickness as small as 5mm is affixed to the undersurface of the carrier 1 holding a wafer 100. Thereby the rear surface of the wafer 100 is maintained horizontally by the teflon sheet 7, and a warp or unevenness in the thickness generated at the surface of the wafer 100 are absorbed by the soft pad 210 and hard pad 220.
Patent JP-H03245811-A (JP)
Title: Method for removing, concentrating and fixing carbon dioxide in atmosphere
Inventor: HAYASHI KENICHI
IPC: C01B32/50
Filed: 1990-02-21
Abstract: PURPOSE:To efficiently remove carbon dioxide in the atmosphere to concentrate and fix the same by removing carbon dioxide in the atmosphere as carbonate and subsequently treating carbonate in an electric dialyzer to separate alkali to reuse the same. CONSTITUTION:Carbon dioxide in the atmosphere is treated with an aqueous alkali solution or solid alkali metal hydroxide and/or alkaline earth metal hydroxide in a CO2 absorbing tower 4 to be removed as carbonate. This carbonate is transferred to an electric dialyzer 5 to be separated into carbon dioxide and alkali. Separated alkali is returned to the CO2 absorbing tower 4 to be reused. The separated carbon dioxide is subjected to final treatment in the removing and fixing process of the next stage. The hydrogen gas generated in the electric dializer 5 is utilized as energy or reacted with CO2 to be converted to methane or may be used in the reaction with other substance.
Patent JP-S58154418-A (JP)
Title: Bending die device of thin plate
Inventor: FUJIWARA TOSHIAKI
IPC: B21D5/01
Filed: 1982-03-10
Abstract: PURPOSE:To improve accuracy of bending work by providing a pusher etc. that presses material in either a punch or a die block that bends a thin plate material and making energizing force of the pusher adjustable. CONSTITUTION:Titled device consists of a punch 22 and a die block 28 for pressing and bending a thin plate material 42, a pusher 30 provided in either the punch 22 or the block 28 allowing free movement and having surface form that corresponds bending form, an energizing member 35 that energizes the pusher 30 and an adjusting device that adjusts energizing force. The material 42 is pressed by the pusher energized by above-mentioned member 35, and bent at high accuracy.
Patent JP-H09231579-A (JP)
Title: Information recording medium and information recording device
Inventor: KADOKAWA YUICHI
IPC: G11B7/24073
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device capable of shortening a time for track jumping. SOLUTION: This device is provided with a write-in part for selectively writing write information on the groove and the land of a disk-like information recording medium, the write information is alternately written on the groove and the land by the write-in part by performing track jumping between groove and land for every round and an information address is added to the write information while increasing it one by one. In this case, at the time of shifting from a groove (or land) to a land (or groove) by performing track jumping between groove and land, the write-in part is made to access to the position shifted by a half round. (St.4, St.8). Consequently, while the information recording medium runs by a half round, the write-in part is made to access to a prescribed position.
Patent JP-S62197159-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C13/14
Filed: 1986-02-24
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-S53123477-A (JP)
Title: Surface treatment device of molded synthetic resin article
Inventor: ISHIDA NOBUHIRO
IPC: B29C65/00
Filed: 1977-04-05
Abstract: PURPOSE: To effect the welding operation with ease and certainty, by means of a supply guide to press a sheet synthetic resin between a pressure roller and a molded synthetic resin article in such a way as to vary the gap between the guide and a hot air blowing outlet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09192557-A (JP)
Title: Coating apparatus
Inventor: TAKAHASHI SUSUMU
IPC: B05C1/08
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus by which a coating liquid moving at high speed can be brought into contact with the outer circumferential face of a gravure roll in only one time passing. SOLUTION: A coating apparatus is provided with a gravure roll 2 and a coating tool 23 in which a coating liquid chamber 29 facing to the outer circumferential face 2a of the gravure roll 2 is formed between a scraping plate 26 extended along the longitudinal direction of the gravure roll 2 and a sheathing plate 27.  An elastic plate 31 to divide the coating liquid chamber 29 into an upperstream chamber 32 and a downstream chamber 33 is provided along the longitudinal direction of the gravure roll 2, a coating liquid supplying inlet 34a is formed near a wedge-like space B formed between the elastic plate 31 and the outer circumferential face 2a of the gravure roll 2 in the upperstream chamber 32, and a coating liquid outlet 36 is formed in the downstream chamber 33, so that a coating liquid introduced to the wedge-like space B from the coating liquid supplying inlet 34a passes through the space formed between the tip end 31a of the elastic plate 31 which is sagged and deformed by the pressure of the coating liquid and the outer circumferential face 2a of the gravure roll 2.
Patent JP-S51113504-A (JP)
Title: Channel shifting of mobile station communication
Inventor: TAKAMURA MITSURU
IPC: H04Q7/22
Filed: 1975-03-31
Abstract: PURPOSE:To minimize error of level detector of talking channnel receiver RX.
Patent JP-H07287178-A (JP)
Title: Optical changeover device
Inventor: JIERII II KEIHIRU
IPC: H04B10/80
Filed: 1995-02-27
Abstract: PURPOSE: To provide conspicuous applicability while hardly effected by error, in the case of light passage by using a recursive reflector. CONSTITUTION: An optical switch is provided with a primary optical fiber 12 terminated on a primary window and plural secondary optical fibers 16 and 54, respectively terminated on secondary windows 18 and 56 turned toward the same direction as the primary window 14 and arranged by the window 14 in a lateral direction, leaving an internal. A primary lens 24 on a primary axial line 17 has a focal point positioned on the axial line on the central window. Plural secondary lenses 30 and 58, respectively has axial lines and focal points positioned on this type axial line on the secondary windows. The secondary axial lines 19, 60 are arranged in parallel with the primary axial line at regular intervals.  A recursive reflector 36 is provided, leaving an interval from the lens on the opposite side of respective windows and core-matched in parallel to the primary axial line at the center between the primary axial line and any arbitrary fiber.
Patent JP-S5915054-A (JP)
Inventor: OOGASUTO EI PIKOTSUTSUA
IPC: A45F5/10
Filed: 1983-03-09
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-H01212676-A (JP)
Title: Setting device for assembly line
Inventor: SAKAMOTO TOSHIHARU
IPC: B62D65/00
Filed: 1988-02-22
Abstract: PURPOSE:To prevent the occurrence of interference between an article and a body, by a method wherein, when the article and the body are set to each other along with lowering of the body from an upper part of a setting spot, the article is levitated from a jig pallet by means of an article movement control means to move it horizontally. CONSTITUTION:A jig pallet P on which an article X1, e.g. engine, is loaded in the article feed spot of an automobile assembly line is conveyed to a setting spot. Meanwhile, a body B held by a carrier is set in a place on the article X1. Under this state, the article X1 is raised from the jig pallet P by means of an article movement control means J, and meanwhile, the hanger frame of the carrier is lowered to lower the body B. In this case, the article X1 is moved frontward along with lowering of the body B, and thereafter, it is moved backward again to prevent it from interfering with the body B. The article X1 is lowered onto the jig pallet P, and the body B is lowered to complete setting.
Patent JP-S55902-A (JP)
Title: Testing equipment for control system
Inventor: TOKUNOU TAKASHI
IPC: G06F11/00
Filed: 1978-04-03
Abstract: PURPOSE:To eliminate the need for tests by testing programs by making it possible to test automatically and constantly whether data supplied from a control unit to a controlled unit have been stored in the register correctly. CONSTITUTION:Separator circuit 23 is placed on data bus 12 and after data transfer to register 18 ends during a data transfer cycle, separator circuit 23 is put in a separation state at the timing of timing generating circuit 27. The content of register 18 written now is read out by read circuit 21 and data from the control unit are compared by comparator circuit 26 with data from register 18 to test automatically whether data stored in register 18 are correct or not, so that there will be no need to make tests by testing programs especially.
Patent JP-H09207242-A (JP)
Title: Slush molded shoes with antislip spike and its manufacture
Inventor: INOUE KIYOSHI
IPC: B29C41/18
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a completely waterproof mechanism and ensure the elastic buffer property and the grounding reaction by clamping a metal block screwed to a molding extracted from a mold and an antislip spike brought into contact with the sole face of shoes. SOLUTION: A pin 10 is inserted into a pin inserting hole in a plate 11 for attaching a metal block, and a hard polyvinyl chloride is poured and the plate 11 is embedded into a hard polyvinyl chloride resin layer 23. A molding is extracted from a mold 8, and an antislip spike 14 with a claw part 14 which can be freely replicated in the longitudinal direction of the shoes, is screwed 16 into the metal block 9 consisting of the molding and the plate 11 for the metal block 9, into which the pin 10 is inserted. In addition, the metal block 9 and the antislip spike 14 are interrelatively clamped and firmly fixed to the heel part 5 of a tighly mounted shoe sole part 7.
Patent JP-H01212813-A (JP)
Title: Dry distillation gas combustion furnace
Inventor: IHARA SATOSHI
IPC: F23G7/06
Filed: 1988-02-22
Abstract: PURPOSE:To effect principal combustion substantially in the center of a combustion chamber to stabilize the combustion and reduced the heat damage of an inner wall surface, by a method wherein a flow regulating chamber, communicated with the combustion chamber through a choking hole, is provided and a dry distillation gas introducing port is communicated with the flow regulating chamber while the same chamber is provided with an igniting burner. CONSTITUTION:A dry distillation gas introducing port 19 is communicated with a flow regulating chamber through a fanwise expanded passage 20. Dry distillation gas flows into the flow regulating chamber 17 from the introducing port 19 and the flow speed thereof is reduced once, thereafter, flows into a combustion chamber 11 through a choking hole 18 into the direction of the central axial line substantially. On the other hand, the combustion flame of an igniting burner 22 flows also into the axial line of the combustion chamber 11 to accelerate the flow of said dry distillation gas. Air is injected through a multitude of air injection ports 14, 15 on a furnace wall 12 toward the center of the combustion chamber 11 whereby principal combustion is effected in the center of the combustion chamber 11. In this case, the state of the combustion flame of the dry distillation gas or the length of the same, for example, may be regulated remarkably by the regulation of the air injection ports 14, 15.
Patent JP-H01216712-A (JP)
Title: Bead cutting for seam welded pipe
Inventor: YASUMURA ICHIRO
IPC: B23D1/24
Filed: 1988-02-22
Abstract: PURPOSE:To make a cutting surface smooth and extend the life of a die without being effected by the line speed by skewing the circular die with the diameter 0.6-0.75 times the inner diameter of a pipe in the pipe advance direction by 25 deg.-35 deg. and inclining it against the skew face in the pipe advance direction by 15 deg.-25 deg.. CONSTITUTION:A circular die 1 is rotatably held against a mandrel 2 and arranged at the skew angle theta to the pipe advance direction so as to be rotated by the cutting resistance, it is also arranged at the inclination alpha against the skew face to provide a rake angle. The curvature difference with the pipe inner face is shrunk and a smooth cutting face is obtained as the die diameter is made larger, it is made 0.75-0.6times the pipe inner diameter D considering the chip discharging margin. Rotation becomes unstable in a high-speed line if the skew angle theta is small, thus it is made 30-35 deg. when the die diameter is less than 75mm and 25 deg.-35 deg. at 75mm or above. The inclination alpha decreases the curvature difference between the die projected shape and the pipe inner face and on the other hand determines the rake angle of the die 1. The life of the die 1 is extended when the rake angle is 15 deg.-25 deg., thus the inclination alphais made as large as possible within the range of 15 deg.-25 deg..
Patent JP-S53124456-A (JP)
Title: Reference signal generator
Inventor: ENOKIDO EITAROU
IPC: G01J3/453
Filed: 1977-04-06
Abstract: PURPOSE:To produce an accurate sampling start signal by performing the detection of interference light in a zero level and forming the sampling start signal through the use of a zero level detection signal and an orginary VA (reference voltage) level signal.
Patent JP-S51114559-A (JP)
Title: Speed controller for noncommutator motor
Inventor: KAMIYAMA KENZOU
IPC: H02P6/32
Filed: 1975-04-02
Abstract: PURPOSE: A speed controller for non-commutator motors, which permits constant output control regardless of the diameter of coil on a winder in a rolling mill and the length of time for acceleration or deceleration. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07230861-A (JP)
Title: Straddle type connector
Inventor: JIYAKUSON REON
IPC: H01R24/00
Filed: 1994-02-14
Abstract: PURPOSE: To provide an improved straddle type connector in which no solder pad is scraped off by a lead in the case of the fitting of the connector to a circuit board. CONSTITUTION: A straddle type connector 10 is provided with a base housing 20 having a recessed portion 21 and a slide separator 30 sliding when the front end 52 of a circuit board 50 is inserted into the recessed portion 21. The leads 41 of two rows of contacts 40 are arranged along the recessed portion 21 inner wall of the base housing 20, and at the circuit board 50 insertion time the side faces of the slide separator 30 are engaged with cam faces so that the spacing of the confronting leads 41 is spread. After the completion of its insertion, the lead 41 spacing becomes smaller than the thickness of the circuit board 50, the solder pads of surface contact laces 51 are properly pushed so that high reliability SMT soldering can be conducted.
Patent JP-H06570-A (JP)
Title: Method and device for producing nail having eccentric circular head
Inventor: ROBAATO DABURIYU RAITO
IPC: B21G3/16
Filed: 1993-02-04
Abstract: PURPOSE: To provide a method and apparatus capable of efficiently and cost effectively making mass production of wire nails having circular offset heads unified to a strip shape to be used in a power nailing machine with ease of uniformity. CONSTITUTION: The nail production apparatus 10 includes a stationary jaw 30 and moving jaw 32 for clamping a malleable wire, cutting jaws 70 and 72 for bending the wire at a prescribed length and cutting the wire so as to form the point ends of nails on four surfaces to remain the stub and a punch for shaping the circular offset heads by pushing the stub left by bending into the cavity within the clamping jaws. Long grooves for embracing the wire disposed within the clamping jaws 30 and 32 turn to a cylindrical shape when both are butted against each other and since the central axis thereof is offset to the stationary jaw 30 side in the embodiment, the burrs produced by molding are offset from the center of the shank of the nail and are, therefore, not obstructive at the time of making the nails uniform.
Patent JP-H04256539-A (JP)
Title: Drive device and tool change device with this drive device
Inventor: HORI KATSUTOSHI
IPC: B23Q3/157
Filed: 1991-02-08
Abstract: PURPOSE:To take out output by selecting it from either of a hub or a block body when one input is given to a planetary gear deceleration mechanism. CONSTITUTION:When a pin 71 is moved outside in the radial direction and inserted in an inner groove 22 to regulate a hub 46 in rotation, rotational output is taken out from a block body 51. Consequently, the block body 51 and an internal turning wheel 29 moves rotating in the axial direction, and an external turning wheel 21 regulated in rotation moves in the axial direction along with the internal turning wheel 29. Conversely, when the pin 71 is moved inside in the radial direction and inserted in a hole 36, the block body 51 and the internal turning wheel 29 stand still and only the external turning wheel 21 rotates.
Patent JP-S57154838-A (JP)
Title: Chemical etching liquid for semiconductor silicon wafer
Inventor: KIZAKI MASAHIKO
IPC: H01L21/306
Filed: 1981-03-20
Abstract: PURPOSE:To etch a wall surface in the kerf of the semiconductor silicon wafer uniformly by chemically etching the wall surface in the kerf with the chemical etching liquid to which a proper quantity of a surface-active agent is added. CONSTITUTION:The kerf with narrow groove width is formed on the semiconductor silicon wafer through dicing, etc., and the wall surface in the kerf is  chemcally etched uniformly. The chemical etching liquid is manufactured by  adding a proper quantity of the surface active agent, such as sodium dialkylsuccinate, sodium dihexylsulfosuccinicate, sodium dioctylsulfosuccinicate, etc. to a chemical etching liquid at that time. It is preferable that the surface active agent is added by 0.1-0.2wt%. Accordingly, bubbles in the kerf are rapidly removed, and the wall surface of the kerf can be etched equally.
Patent JP-H11223510-A (JP)
Title: Distance measuring device
Inventor: TERADA SHIGEO
IPC: G01B11/24
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To make a distance measuring device cheep, small, superior in endurance and proper for onboard use. SOLUTION: The emission light of a semiconductor laser 2 provided in a casing 11 is made a parallel light with a collimator lens 3, a plurality of spot lights LP are produced by diffraction with a plate shape computer hologram 4 and these spot lights LP are sent to each object region around a sheet. The reflection light LP' of the spot lights LP in each object region is introduced on a light receiver 6 with a condenser lens 5 and the distance to each object region is calculated in a process circuit 7, based on the incidence position of each reflection light LP'.
Patent JP-S53124423-A (JP)
Title: Cine projector
Inventor: OZAKI YOSHIO
IPC: G03B1/00
Filed: 1977-04-06
Abstract: PURPOSE: To eliminate a shock vibration applied to the film in order to obtain a good reproducing sound by providing a rotatable shaft which has the effect of a flywheel between audio head and film scrape-off means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01213753-A (JP)
Title: Logic circuit synthesizing system
Inventor: MAEDA NAOTAKA
IPC: G06F17/50
Filed: 1988-02-22
Abstract: PURPOSE:To synthesize logic circuits having a full-custom design and narrow layout areas by providing a rule group which extracts resembling structures of design data. CONSTITUTION:Design data indicating specifications of function levels of logic circuits are converted to internal data structures by an input part 1 and are stored in a temporary storage part 2. An interference part 4 selects rules, which have conditions meeting set data and intermediate data in the temporary storage part 2, from a detailed rule group 3-1 and a resembling structure extracting rule group 3-2 in a rule base part 3 and executes them. After this execution is terminated, an output part 5 uses result data in the temporary storage part 2 to output logic circuit information in the detail level of gates, switches, etc.
Patent JP-H10221200-A (JP)
Title: Triaxial support guide device
Inventor: MURAKAMI MITSUO
IPC: G01M7/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a triaxial support guide device by which general vibration test can be conducted stably by a simple mechanism by realizing the movement in vertical, horizontal, and forward and backward directions of a supporting table for a specimen under mutually equal conditions. SOLUTION: The leg parts 1a and 1b of a supporting table 1 for supporting a specimen is held from the front and the rear by a sliding block 14 and a sliding element 13 of a substrate 10 of a first seizing and sliding member A, and the member A can be moved in forward and back ward directions together with the table 1 while it is guided by a guided member 101 and it is slided vertically and horizontally relatively to the leg parts 1a and 1b of the table 1. Second and third seizing and slid members B and C are also constituted in other biaxial direction in the same manner as that of the member A, so that the movement in triaxial direction of the table 1 can be allowed under mutually equal conditions.
Patent JP-H08229915-A (JP)
Title: Production of inorganic panel
Inventor: SUZUKI SHINICHI
IPC: B28B11/10
Filed: 1995-02-28
Abstract: PURPOSE: To mass-produce an inorg. panel such as a cement panel having a curved surface shape or a deep carving shaped. CONSTITUTION: In a method for producing an inorg. panel by supplying a slurry prepared by diluting a main material consisting of cement and a reinforcing material with water to a belt to form a sheet and subsequently aging and curing the sheet, 1-4wt.% of staple fiber pulp and 2-5wt.% of long fiber pulp are compounded as a reinforcing material.