baber/WOPTO huggingface dataset:
Patent JP-S62297303-A (JP)
Title: Catalyst component for polymerizing olefin
Inventor: MATSUURA MITSUYUKI
IPC: C08F4/60
Filed: 1986-06-18
Abstract: PURPOSE:The titled component capable of providing an olefin polymer excellent in the stereospecificity and polymer properties when used as the transition metal component of a Ziegler catalyst to polymerize an olefin, prepared by bringing specific four components in contact with each other. CONSTITUTION:The titled catalyst component is prepared by bringing (A) a solid component comprising essentially a Ti compound having one or more OR<1> groups (R<1> is hydrocarbon residue), Mg and halogen [e.g. a solid component containing Ti(OC2H5)3Br and a magnesium halide as essential components], (B) an acid halide compound (e.g. CH3COCl), (C) a compound having an OR<2> group (R<2> is H or hydrocarbon residue) (e.g. methyl acetate) and (D) a silicon halide in contact with each other. EFFECT:The cost of producing an olefin polymer can be highly reduced because the present catalyst component uses no titanium halide.
Patent JP-H0435671-A (JP)
Title: Blood vessel expanding apparatus
Inventor: SAKAE HISAHIRO
IPC: A61M25/00
Filed: 1990-05-31
Abstract: PURPOSE:To improve the operational property by providing a contractible or foldable expansion body whose base end is installed to the tip of a main body, its tip is installed to a guide member, and its aperture is connected to a lumen. CONSTITUTION:In an expansion body 3, its tip 3c is fixed to the end of a guide member, and the base end 3b of the expansion body 3 is fixed to the tip 2b of a superelastic metal pipe. The inside of the expansion body 3 is communicated to a lumen 10 formed inside the main body through an aperture 7 provided at the tip 2b of the superelastic metal pipe, and a fluid for expansion can flow in inside the expansion body 3. And the expansion body 3 has about a cylindrical part 3 of almost the same diameter to expand a narrow part of a blood vessel easily, and it can be contracted or folded. The operational property can be improved consequently.
Patent JP-H09326031-A (JP)
Title: Image input method and device
Inventor: SATO HIROSHI
IPC: G06T7/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To surely input an image with high resolution and in the whole range of a width direction even by means of a small number of camera at the time of image-inputting a printing pattern and inspecting its printing state. SOLUTION: This image inputting method is applied at the time of inspecting the printing state based on an inspecting image image-inputted by a camera movable in the width direction of an original edition by setting the pattern printed on the traveling original edition to be the object to inspect. In this case, plural monitoring areas (i) extended in a vertical direction by setting the visual field width of the camera to be a horizontal width to the object to inspect so as to partially overlap with an adjacent monitoring area (j) and at least one inspecting point (c) equal to the size of a visual field, which is image-inputted by the camera, is set to each of all the set monitoring areas 1 to (n). Then, while moving the camera, the inspecting point (c) set for each monitoring area is successively image-inputted.
Patent JP-S5265531-A (JP)
Title: Coloring of alkyl (or allyl) alpha-cyanoacrylate adhesive
Inventor: YOSHIDA TOSHIO
IPC: C09J4/04
Filed: 1975-11-28
Abstract: PURPOSE: A method for the coloring of alkyl (or allyl) α-cyanoacrylate adhesive for the easy discrimination of the kinds of the adhesives by dissolving a salt composed of a basic dye and strong acid in the adhesive. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01310698-A (JP)
Title: Pre-treating machine for clothing and clothing shaping device
Inventor: MAEJIMA YOZO
IPC: D06F67/04
Filed: 1988-06-08
Abstract: PURPOSE:To correctly shape clothing and to send the clothing to a working process by stretching the cloth from a hem to an upper direction in the clothing, which is hung with a hunger mechanism, and blowing-out air from a shaping body. CONSTITUTION:A carrying mechanism 20 composed of many conveyor belts 12 is set in an upper part and an inserting frame 30 to move clothing A such as an informal 'kimono' for summer wear or a kind of gowns to a carrying surface 11 is installed in a front surface. Then, a hunger mechanism 40 to hung and fit the clothing A at first and an absorption conducting mechanism 50 are provided and further, a colar correcting mechanism 60 is set in the lower stream side of the conveyor belt in order to move the clothing A to the carrying surface 11. A clothing shaping mechanism 1 is provided under the inserting frame 30 in order to shape the hem of the clothing A. When the clothing A is hung to a shaping body 3 of the clothing shaping device 1, the shaping body 3 of the device 1 is stretched up to a stretch intermediate position and the clothing A is at a height, where the clothing can be easily hung on. Next, when the shaping body 3 is stretched, the hunger mechanism 40 is inserted from the colar of the cloth A and an attitude is obtained to hung and hold the clothing A. After that, since the air is blown out of the shaping body 3, the clothing A is shaped and preparation to move the clothing a pre-treating machine is completed.
Patent JP-H07327111-A (JP)
Title: Double side image reader
Inventor: ISHIDA SATOSHI
IPC: H04N1/04
Filed: 1994-05-31
Abstract: PURPOSE:To obtain the reader with simple structure and high read accuracy in the original transfer reader in which double side simultaneous reading of an opaque original and reading of a transparent original are both available with respect to the reader reading information recorded on a sheet medium as image information. CONSTITUTION:A 1st light source lamp 11 and a 1st optical device 12 are arranged to one side of an original path and a 2nd light source lamp 21 and a 2nd optical device 22 are arranged to the other side. Transparent guides 52, 54 are formed on a guide face of original to which the 2nd optical light source lamp 21, a read optical path 13 of the 1st optical device 12 is made opposite to the 2nd light source lamp 21, the 2nd light source lamp 21 is lighted and the 1st light source lamp 11 is extinguished and the 1st optical device reads a transparent original. The difference in the luminous quantity resulting from reading a transparent original and an opaque original is absorbed by providing a different reflectance for reflecting mirrors or installing a reflector. Whether an original is a transparent original or an opaque original is discriminated through the provision of an original detection mechanical sensor 32 and an optical sensor 33.
Patent JP-H07323733-A (JP)
Title: Die-formed part structure of weather strip of automobile
Inventor: DEGUCHI KOZO
IPC: B60R13/06
Filed: 1994-05-31
Abstract: PURPOSE:To provide die-formed part structure of a weather strip of an automobile in which a part of a seal surface is not broken by a door glass even when the door glass elastically makes contact with a part of the seal surface of a hollow seal part on the car room side from a rising and lowering locus of the door glass. CONSTITUTION:This is die-formed part structure of a weather strip of an automobile constituted by installing a bottom cover 11 of high rigidity on a part corresponding to a base part and projectively providing a lip 15 to support an inwall of a seal surface of the hollow seal part 12 on the bottom cover 11 to improve a sealing property of the hollow seal part at the time when a door glass 90 elastically makes contact with it, a sectional shape of the aforementioned lip 15 is formed in a protruded circular arc shape toward the seal surface of the hollow seal part, and a roughly central part of the protruded surface is made contact with the inwall of the seal surface.
Patent JP-S631467-A (JP)
Title: Centrifugal separator
Inventor: WAKATAKE KOICHI
IPC: B04B11/00
Filed: 1986-06-20
Abstract: PURPOSE:To shorten treatment time and to enhance the operating efficiency of the titled separator, by automating the taking-out of a centrifugal tube from a rotor at both when the centrifugal tube is set to a centrifugal tube rotor and when work is finished. CONSTITUTION:When a start switch is turned ON to allow a pulse motor 1 provided to a lower part to begin to rotate and a rotor 10 is rotated at a constant speed, a holder 12 is held to a horizontal state by the centrifugal force of the rotor 10. A centrifugal tube replacing rotor 20 is rotationally driven by a pulse motor 2 provided to an upper part and a centrifugal tube holder 4 is supplied to the centrifugal tube receiving chamber 22 of the rotor 2 through a centrifugal tube supply apparatus 30 to be engaged with and held to a centrifugal tube up-and-down movement apparatus 25. The holder 12 is transferred from the rotor 10 to the centrifugal tube replacing rotor 20 or from the centrifugal tube replacing rotor 20 to the rotor 10 on the basis of the signal from a control unit 50 when the rotary speed of both rotors 10, 20 coincide with each other by the centrifugal tube vertical movement apparatus 25.
Patent JP-S5845247-A (JP)
Title: Primer composition for polyolefin material
Inventor: NEZU TSUGUO
IPC: C09D133/04
Filed: 1981-09-10
Abstract: PURPOSE:The titled composition having improved state of a film and adhesiveness, obtained by blending chlorinated polypropylene with a polyacrylamine, a phenolic resin and an epoxy resin in a liquid state. CONSTITUTION:10-70pts.wt. chlorinated polypropylene (having a molecular weight of preferably 20,000-100,000) having a chlorination ratio of 20-40wt% is blended with 20-85pts.wt. polyacrylamine (preferably having a molecular weight of 10,000-50,000 and an amine equivalent of 15-30), 5-40pts.wt. phenolic resin, and an epoxy compound (an epoxy equivalent of 100-300) containing at least two epoxy groups in the molecule in an amount to give a ratio of the amine equivalent of the polyacrylamine to the epoxy equivalent of the compound (amine equivalent/epoxy equivalent) of 2.0-0.5, to give a liquid dispersed mixture. The composition is properly dissolved in an organic solvent and coating is carried out. When it is stored after its preparation, a two-pack stype composition wherein the epoxy compound is preserved separately and added to it just before coating is better.
Patent JP-H10316161-A (JP)
Title: Fixing band tying utensil
Inventor: WADA TOSHIHIKO
IPC: B65D63/16
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To attach a tying utensil at an optional place on a pallet for transport, and easily perform its recovery by a method wherein at least one part of the tying utensil for a band which is used to fix loaded articles such as stock material rolls loaded on the pallet for transport, is magnetized. SOLUTION: This tying utensil 1 is used to tie the end part of a fixing band B which fixes stock material rolls loaded on a pallet for transport. The shape of the tying utensil 1 itself to be used, may be any shape as long as it can tie the fixing band B, however, at least one part is magnetized, and it is formed in a manner to be attachable to an optional place on the pallet for transport. For example, a magnet 2 is fixed to optional places (two places on the rear surface side in the sketch) of the pallet for transport. By this method, after cutting off the fixing band B at the time of unpacking, the tying utensil only is sorted, and is attached to the optional places on the pallet for transport, and thus, without intentionally placing the tying utensil in a bag for recovery, it can be recovered together with the pallet for transport.
Patent JP-H039336-A (JP)
Title: Camera
Inventor: OSAWA TOSHIO
IPC: G03B17/18
Filed: 1989-06-06
Abstract: PURPOSE:To shorten a time lag in film replacement and to exactly grasp photographing conditions by photographing at the time of both winding and rewinding a film, shortening a time lag in film replacement, and displaying film position information and the number of exposed frames of the film. CONSTITUTION:An unexposed frame is left between exposed frames at the time of winding, by winding a film two frames at a time; the unexposed frame is exposed, by rewinding two frames at a time so as to stop at each unexposed frame at the time of rewinding the film. An amount that the film is pulled out and the number of photographed frames are displayed on a display DISP. Therefore, a user can exactly judge the number photographed frames even in a two-frame winding system; additionally, since how much the film has been pulled out in winding or rewinding in the present condition is found, the user can judge whether or not the two-frame winding/rewinding system should be switched to a normal system halfway. Thus, a time lag in film replacement is shortened, and pohtographing conditions can be accurately grasped.
Patent JP-H0435641-A (JP)
Title: Electrical connector
Inventor: FUJII TADASHI
IPC: A61B5/0408
Filed: 1990-06-01
Abstract: PURPOSE:To remove the effect of dust or foreign particles so as to eliminate wrong effects for test results or the like by using an electric connector provided with a cover at least a portion of which can be removed in use to expose the terminal portion of the connector. CONSTITUTION:An electric connector 1 is constructed of an electric connector body 2 provided with a terminal portion 4 and a cover 3, which covers at least the terminal portion 4, and at least a portion of which can be removed in use to expose the terminal portion 4. Hence before using the connector 1, the terminal portion 4 cannot be contaminated with dust or foreign particles or touched with hands or fingers, and therefore in use, no wrong effect is applied to electrocardiographic test results. On the boundary between a fixed portion 6 and a removable portion 7 of the cover, a sewing-machine line is provided as a tearable weak portion, and by pinching the knob 10 of the removable portion 7 with fingers and pulling it toward the direction indicated with an arrow A, it can be easily removed from the fixed portion 6 to expose the terminal portion 4 speedy in use.
Patent JP-H08332002-A (JP)
Title: Tip of fishing rod
Inventor: SHIGEFUJI HIDETOSHI
IPC: A01K87/00
Filed: 1995-06-09
Abstract: PURPOSE: To enable to effectively prevent the separation of the first tip from the second tip by increasing the joining force of the first tip to the second tip. CONSTITUTION: A tapered surface part 1a whose diameter is increased toward the top of the second tip 1 is formed in the inner circumferential top part of the second tip 1. An engaging part 2a is formed at the base end of the first tip 2. A tapered part 2c whose diameter is increased toward the top of the first tip is formed between the engaging part 2a and the main body part 2b. The tapered angle α of the tapered surface part 2c of the second tip 1 is set at an angle of 45 deg., and the taper angle α of the tapered surface part 2c of the first tip 2 is 60 deg. which is larger by 15 deg. than the tapered angle β of the tapered surface part 1a. When the engaging part 2a of the first tip 2 is inserted into the second tip 1, a space is formed between the tapered part la and the tapered surface part 2c.
Patent JP-S5369072-A (JP)
Title: Coil diameter detector
Inventor: KISHIDA YOUJI
IPC: G01B11/08
Filed: 1976-12-01
Abstract: PURPOSE: To readily and accurately measure coil diameters from the voltages withdrawn from a synchronous oscillator by withdrawing the rotating angles when the photoelectric detectors provided at the end are cut off by the coil surface by turning of rotating arms from the synchronous oscillator as output voltages. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6034792-A (JP)
Title: Treatment of waste water containing oil
Inventor: OKUYAMA YUKIO
IPC: C02F1/72
Filed: 1983-08-05
Abstract: PURPOSE:To obtain easily waste water having quality permissible with respect to standard for final effluent by oxidizing waste water contg. oil and emulsifier with H2O2 and ferrous sulphate at pH3-5, performing then flocculation and settling at pH6-8 to separate solid from liquid. CONSTITUTION:H2O2 and ferrous sulphate are added to concentrated waste water or permeated water obtd. by ultrafiltration of concentrated waste water to perform oxidation by adding if necessary mineral acid or alkali and maintaining at pH3-5. The pH of oxidized water is adjusted to 6-8 with alkali, and oxidation product and hydroxide of iron, etc. are settled by flocculation by adding flocculant. In this stage, waste water produced by washing may be mixed with the oxidation treated water and flocculated together. Since, emulsions are destructed sufficiently by oxidation in this process, the flocculation is performed effectively, and deposited flocculated solid can be subjected to solid/liquid separation by the conventional process.
Patent JP-S5980662-A (JP)
Inventor: ARUFURETSUDO RENAA
IPC: C08G73/12
Filed: 1983-08-05
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-S63143-A (JP)
Title: Leadless component
Inventor: KUROKAWA TETSUO
IPC: H05K3/34
Filed: 1986-06-19
Abstract: PURPOSE:To increase the bonding area of solder, and to augment soldering strength by forming a base recessed section to the periphery of the base of a carrier, communicated with the recessed section of a side wall and shaping a base electrode into the base recessed section. CONSTITUTION:With electrode structure in which a leadless part is soldered and mounted to a circuit substrate 30, side-wall electrodes 6 formed to the inner surfaces of plane-view arched side-wall recessed sections 22 jaxtaposed to the side wall 21 of a carrier 2 are shaped, internal end sections are connected to electrodes for a circuit element 1 through connecting wires, and external end surfaces are combined with the side-wall electrodes 6. Side-view arched base recessed sections 24 are disposed in an array to the periphery of the base 23 of the carrier 2 so as to be communicated with each side-wall recessed section 22, and base electrodes 25 are formed to the inner surfaces of the base recessed sections 24. Accordingly, since the base electrodes 25 are shaped to the arched inner surfaces of the base recessed sections 24, a bonded surface bonded with solder 10 is spread though a projected area is made the same as a conventional base pad, thus increasing soldering strength.
Patent JP-H0437538-A (JP)
Title: Manufacture of skin member
Inventor: OTAKE TAKAAKI
IPC: C08J7/00
Filed: 1990-06-01
Abstract: PURPOSE:To obtain the skin member excellent in the fire retardance, while production process is simplified and production cost is reduced by a method in which fiber-face cloth, urethane foam cushion member and rear base cloth are integrally laminated, whereby a three layer laminated structure is formed, and then the three layer laminated structure is dipped into the solution of fire retardant and fire retardance-treatment is achieved. CONSTITUTION:Untreated bandlike rear base cloth 4 and an untreated urethane foam cushion member 3 are made integral by frame laminate(d), while one surface of the urethane foam cushion member 3 is melted, whereby the two layer object 5 of urethane foam-rear base cloth is produced. The two layer object 5 of urethane foam-rear base cloth and the face cloth 3 of bandlike untreated fiber are made integral with the other surface of the urethane foam cushion member by the frame laminate(d), while the other surface is melted, thereby producing a bandlike three layer laminated structure 6. The three layer laminated structure 6 is dipped(a) into the solution of fire retardant, and the fire retardant which adheres to the surface or the adjacent to the surface is permeated into the center and is made uniform by passing it between cylindrical rolls(e), and then dried, thereby obtaining a skin member.
Patent JP-H07336097-A (JP)
Title: Pin-terminal deformation apparatus
Inventor: HASHIMOTO KENICHIRO
IPC: H05K13/04
Filed: 1994-06-02
Abstract: PURPOSE:To obtain a pin-terminal deformation apparatus in which the mounting operation of an LCD to an electric circuit board is simplified and in which the strength of a connection part is increased. CONSTITUTION:An LCD 9 to which pin terminals 10,4... have been connected is mounted on a pin-terminal deformation member 20. At this time, the pin terminals 10,... are inserted into gap parts S1, S2 in pin-terminal holding means H1, H2, the LCD 9 is fixed onto a table 21d by claw members 21e,..., the pin terminals 10,... are then pressed so as to be bent in prescribed shapes, a lower- side member 22 is held in a state that it is brought into close contact with an upper-side member 21 by protrusion parts 22b,..., and electric circuit board is fixed to the rear surface of the lower-side member 22, and lower end parts of the pin terminals 10,... are connected to the board.
Patent JP-H11341801-A (JP)
Title: High-voltage power unit
Inventor: NISHIOKA KOJI
IPC: H02M3/338
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of the high-voltage output for a high-voltage transformer by changing the electric current flowing to the base of a switching element connected to the primary winding of the transformer from the base winding of the transformer with the converted DC voltage of the pulse width-modulated output of the transformer, and feeding back the voltage detected from the output winding of the transformer to a microcomputer. SOLUTION: One end of a base winding 20 of a high-voltage transformer 17 is connected to the base of a switching element 19, and the other end is connected to the microcomputer 24 of an electrophotographic device via an integrator 23. A load 29 is connected to the output winding 25 of the transformer 17 via a rectifying and smoothing circuit 28 composed of a diode 26 and a capacitor 27, and a detector 30 connected to the output winding 25 is connected to the microcomputer 24. The electric current flowing to the base of the element 19 varies depending upon the value obtained by integrating pulse width modulation(PWM), and with a collector current saturated, the switching element 19 is abruptly turned off.  The electric current flowing to the base of the element 19 is controlled to a specific value, by means of a CPU 32 through an A/D converter 31 through feeding back the voltage generated across the output winding 25 to the microcomputer 24, and setting the winding 25 is set to a self-excited state with the PWM output from the microcomputer 24.
Patent JP-H09326196-A (JP)
Title: Driving method for nonvolatile semiconductor memory device
Inventor: KATO ARIMITSU
IPC: H01L29/792
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To improve reliability of readout by impressing polarizing voltages on both the electrodes of a ferroelectric capacitive element and, in that condition, by bringing the connecting section between one of its electrodes and the gate of a field-effect transistor to a floating condition. SOLUTION: After, at the time of writing, a switching element 3 is made on and the connecting section 4 is connected to a potential imparting wiring DL, a voltage which polarizes the ferroelectric body in the ferroelectric capacitive element 1 is impressed between the word line WL and potential imparting wiring DL. Before restoring this voltage to 0V, the switching element 3 is made off the wiring DL is detached from the connecting section 4.  At this time of writing, since the charge which gives ordinary dielectric polarization in the same polarity as that of the ferroelectric capacitive element 1 is accumulated in the connecting section 4, even when the readout voltage is impressed on the word line WL in the direction reverse to that of polarization of the ferroelectric capacitive element, the electric field caused by the charge of the ordinary dielectric polarization accumulated in the connecting section 4 works to weaken the electric field of this reverse direction.