baber/WOPTO huggingface dataset:
Patent JP-S53125451-A (JP)
Title: Production of molded articles of silane-cured polyolefin
Inventor: HASHIMOTO HIROSHI
IPC: B29C47/00
Filed: 1977-04-08
Abstract: PURPOSE: A polyolefin grafted with silane groups and another polyolefin containing a silanol condensation catalyst are mixed and extrusion molded to produce silane-cured polyolefin moldings with increased curing rate without reduction of final curing degree. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03245983-A (JP)
Title: Robot teaching device
Inventor: IMANISHI YOSHIYUKI
IPC: G05B19/408
Filed: 1990-02-20
Abstract: PURPOSE:To reduce the number of wires, by providing the extraction means which extract the character/data corresponding to the state of move/interlock/ switch from the data subjected to mixing and the control means which controls the robot motion based on the extracted character/data. CONSTITUTION:The character/data corresponding to the state of a move/ interlock/switch 12 are formed by a forming means 14, by operating the move/ interlock/switch 12 of a teach/pendant 1, in the case of connecting the teach/ pendant 1 and a robot/controllor 2 and inputting the teaching data with its setting by the teach/pendant 1. This character data is fed to the robot/controller 2 through the signal wire for the treaching data by mixing with the teaching data by a mixing means 15, the character data corresponding to the state of the switch are extracted by an extraction means 21 and the propriety of the robot action is controlled by control means 22, 24.
Patent JP-H05218122-A (JP)
Title: Resin sealing mold for resin-sealed semiconductor device
Inventor: IWASE YOSHIHIRO
IPC: B29C45/02
Filed: 1992-01-30
Abstract: PURPOSE:To eliminate the air remaining in a cavity in the case of completing pouring of resin. CONSTITUTION:A mold 7 has a structure which has a resin reservoir 6 formed continuously to a cavity 4 and a gate between the cavity 4 and the reservoir 6 is openable by a vertically moving gate switching pin 5. At the time of pouring resin, the resin is poured until the air at the end of the resin in the cavity 4 is all discharged into the reservoir 6, the pin 5 is then moved to shut OFF the gate to the reservoir 6. Further, it is pressurized until an injection pressure completely reaches a resin pressure, thereby reducing a void malfunction.
Patent JP-H10242609-A (JP)
Title: Ceramic circuit substrate and its manufacture
Inventor: NAKAMURA MASATO
IPC: H05K3/40
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To strengthen highly a cover coat, by giving to a conductor pad the structure having holes or notches in its outer peripheral portion, and by joining the cover coat to a ceramic portion present below the conductor pad. SOLUTION: A green sheet is created by the applying of a copper paste with the thickness of 0. 5μm to a polyester film and by drying thereafter the intermediate. In the green sheet, holes 7 with their diameters of 160μm are bored at the space of 450μm by punching, and the printings and fillings of the copper paste into the holes 7 are performed. Further, a surface layer, power supply layer, and wiring layer are formed by the printings of the copper paste. Also, on the surface layer, a metallic conductor pad 1 is printed, and thereon, a cover coat portion 5 is printed. Thereby, the cover coat portion 5 and a ceramic portion present below the metallic conductor pad 1 are joined to each other to make possible the high strengthening of the cover coat.
Patent JP-H05208584-A (JP)
Title: Electronic blackboard
Inventor: SOGA SHIGEFUMI
IPC: H04N1/00
Filed: 1992-01-31
Abstract: PURPOSE:To stabilize writing sheet transport properties to ensure an image quality. CONSTITUTION:An endless writing sheet 1 is stretched among a drive roller 2 and follower rollers 3a, 3b, 3c. The position of the follower roller 3a is determined as an image reading position. A tension mechanism 4 for applying a tension to the writing sheet 1 for preventing the slack of the writing sheet 1 is provided on the follower roller 3b disposed just downstream of the follower roller 3a in a sheet feed direction.
Patent JP-H06248075-A (JP)
Title: Preparation of polysuccinimide and polyaspartic acid
Inventor: TORUSUTEN GUROTO
IPC: C08G73/06
Filed: 1994-02-16
Abstract: Polysuccinimide and polyaspartic acid are prepared by polymerising maleic anhydride, ammonia and water or maleic acid derivatives or fumaric acid derivatives in the absence of solvents or dissolved in solvents in a twin-screw extruder. The polysuccinimide obtained can be converted into polyaspartic acid and polyaspartic acid salts by hydrolysis. <IMAGE>
Patent JP-H08234118-A (JP)
Title: Optical equipment
Inventor: TOMIOKA KEN
IPC: G02B7/02
Filed: 1995-02-28
Abstract: PURPOSE: To reduce the number of parts around a finder by integrally molding an ocular holding part, in operation part and an eye pad part. CONSTITUTION: The ocular holding part 6a, the operation part 6b, the eye pad part 6c and a coating part 6d are integrally molded in an elastic member 6. The ocular holding part 6a is inserted in a lens barrel 5 in a state where an ocular 7 is mounted, and its outside diameter is made larger than the inside diameter of the lens barrel 5, so that the holding part 6a is somewhat tightly inserted in the lens barrel 5. The end 5b of the lens barrel 5 is fitted in the fitting groove 6e of the holding part 6a, and an engaging groove 5b1 is formed on the outer peripheral surface of the end 5b, and a projection part 6e1 is engaged in the groove 5b1, whereby the elastic member 6 is more surely fixed in the lens barrel 5. The operation part 6b is formed in a peripheral direction by leaving a specified distance from the end 5b of the lens barrel 5.  A user rotates the elastic member 6 by grasping the operation part 6b, so that the lens barrel 5 is rotated in the specified direction to correct the visibility of the user. The eye pad part 6c is projected from the end 5b further and light made incident on the lens barrel is restricted.
Patent JP-H07249713-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI KAZUTOMO
IPC: H01L23/29
Filed: 1994-03-11
Abstract: PURPOSE:To provide a semiconductor device incorporating a heat plate in which the semiconductor device is prevented from warping. CONSTITUTION:A semiconductor chip 1 is mounted on a heat plate 20 and connected through a thin metal wire 4 with the inner lead 3a of a lead frame 3. They are then sealed with resin except the outer lead 3b of the lead frame 3 to produce a semiconductor device wherein the heat plate 20 is formed by coupling two heat conductive discs 21, 22 through a coupling member.
Patent JP-H11237973-A (JP)
Title: Multiplier
Inventor: DOSONO HIROAKI
IPC: G06F7/533
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To improve a chip layout efficiency in the case of designing an integrated circuit concerning a tree type multiplier using Booth's algorithm for generating a partial product. SOLUTION: A multiplier M1 is provided with a Booth encoder 2 for generating eight partial products B0-B7 based on the second order Booth algorithm from a multiplicand X and a multiplier Y of 16 bits, and an adder circuit for outputting 31-bit data expressing the product from an adder 17 on the final stage by adding these partial products B0-B7 through seven adders 10-16 arranged in the shape of a tree. In this case, the Booth encoder 2 generates only the indispensable 17 bits larger than the multiplicand X and the multiplier Y just by one bit. Then, code expanders 3-9 are respectively arranged for expanding the codes of data corresponding to the low-order bits of the multiplier Y in a pair of two pieces of data to be added just before the inputs of the respective adders 10-16.  As a result, the number of bits to be added by each adder can be made uniform for each adding step of the adder circuit.
Patent JP-S54133672-A (JP)
Title: Exhaust air duct cleaner for grain drier
Inventor: KAMIYA KOUSEN
IPC: F26B25/00
Filed: 1978-04-07
Abstract: PURPOSE: To ensure a periodical cleaning for an exhaust air duct by adapting a grain drier to open an air intake of the exhaust air duct jointly to blow off dust settled and accumulated on every operation to take out grains to the outside after the completion of the drying work.  
     CONSTITUTION: Hot blast from a burner B is passed through grains flowing down from a right and a left hot blast chamber 1 in a flow-down passage 2 to take off their moisture and dust, and introduced into an exhaust air chamber 3 to be exhausted to the outside by an exhaust fan F in the backside. When an operation lever 11 is drawn after completion of grain drying, a shutter lid 9 is opened by a spring 10 to discharge grains issued from a grain lift 7 to the outside through a taking-out cylinder 8. Meanwhile, another shutter lid 5 is opened by a spring 12 to introduce the open air by the exhaust fan F, and settled and accumulated dust is discharged to the outside at one sweep by the generated air current from the front toward the backside along the bottom 3a of the exhaust air duct 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0583489-A (JP)
Title: Image reader and image copy device
Inventor: KOJIMA AKIO
IPC: H04N1/04
Filed: 1992-02-27
Abstract: PURPOSE:To execute the high-speed reciprocative reading operation of a line sensor with the memory of small capacity and to execute high-speed and continuous copy recording with the memory of small capacity. CONSTITUTION:The output of a velocity detecting circuit 18 is detected by a sampling circuit 19 and corresponding to the detected scanning velocity, the light storage time of a line sensor 1 is changed according to a signal from a sensor driving circuit 5. Under the control of a control part 11, a signal processing circuit 6 amplifies the output of the line sensor 1 corresponding to the scanning velocity, further, the correcting value of a black level signal is changed corresponding to the amplification factor and moreover, the correcting value of the black level signal is changed corresponding to the temperature change due to the output of a temperature detecting sensor 20. The sub scanning velocity of the line sensor 1 is changed corresponding to a copy size designated by a copy original selection part 17 and further, image data are successively stored in a buffer memory 7 and successively outputted to a printer 14. Equal-size copy is executed while accelerating the read sub scanning velocity of the line sensor 1 rather than the sub scan recording velocity of the printer 14.
Patent JP-S63212074-A (JP)
Title: Narrow gap tig welding method
Inventor: AOKI YASUNORI
IPC: B23K9/167
Filed: 1987-02-26
Abstract: PURPOSE:To perform the narrow gap welding with high efficiency and high quality and to perform the stable welding by supplying shielding gas to the periphery of a weld zone via an electromagnetic probe situated in the vicinity of weld metal and an arc. CONSTITUTION:The electromagnetic probe 12 is excited via an exciting coil 11 by a magnetic oscillating narrow gap TIG welding method and the arc 8 is deflected and oscillated periodically on the wall surface of a gap 2 by this line of magnetic force. Next, inert gas is flowed in from an opening part 14 of a pierced part 13 provided in a pipe shape along the axial center of the electromagnetic probe 12. At the time of welding, the gas is passed through the pierced part 13 and discharged from a tip hole of the electromagnetic probe 12 to the weld metal 15 and the tip of a tungsten electrode 7 and the gas shielding is maintained. In this way, the gas shielding property and the quality of the welded zone can be improved and the stable welding can be performed.
Patent JP-H03249264-A (JP)
Title: Method for detecting cloth strain
Inventor: AKAE KIYOSHI
IPC: D06H3/12
Filed: 1990-02-21
Abstract: PURPOSE:To detect the strain of a cloth in good precision from the change of reflection light converted into pulse signal by irradiating and sweeping whole width of the cloth surface with laser beam. CONSTITUTION:The surface of a cloth is irradiated with laser beam and swept through an oscillating mirror over whole width of the cloth and simultaneously reflection light is collected through lens and introduced into a light receiving part of CCD camera, PSD sensor, etc., and then converted into pulse signal. When change of the above-mentioned pulse signal is detected by the above- mentioned laser beam, it is judged that the strain of cloth exists.
Patent JP-H10218741-A (JP)
Title: Hair cosmetic
Inventor: SHIOJIMA YOSHIHIRO
IPC: A61K8/49
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic which imparts an excellent luster and smooth touch to the hair and assures a smooth combing as well as an excellent protection of the hair by blending an organic acid and a specific high polymeric silicone in a specific composite system. SOLUTION: This hair cosmetic contains (A) a composite system comprising an ampholytic surfactant and/or semi-polar surfactant and higher fatty acid, (B) an organic acid (C) an amino-modified or an ammonium-modified high polymeric silicone expressed by the formula [R<1> is methyl, and a portion of R<1> is methyl and the remaining R<1> phenyl; R<2> is methyl, OH, or the same as R<3> ; R<3> is a substituent group with an amino or ammonium group of R<4> Z [R<4> is an alkylene; Z is N(R<5> )2 (R<5> is H or alkyl), etc.]; (m+n) is 3,000 to 20,000 with n/m=(1:500) to (1:10,000)]. The weight ratio of the higher fatty acid to surfactant in the component (A) is (0.5:9.5) to (9.5 to 0.5).
Patent JP-H10223076-A (JP)
Title: Rivet-type contact and its fixing structure to matallic base
Inventor: UEMURA YUZO
IPC: H01H1/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a rivet-type contact and a fixing structure of this contact to a metallic base wherein a fold of an underhead part can be reliably prevented and no neck breakage takes place when a leg part is swaged, and high adhesiveness can be obtained even if there is a large clearance between the contact and the metallic base. SOLUTION: In a rivet-type contact 20 wherein a head part 21 is formed in one body with a leg part 22 having a diameter smaller than this head part and which is fixed to a metallic base by swaging the leg part after it is inserted into a hole part bored in the metallic base, an underhead part 23, which is a joint part of the head part to the leg part whose outer diameter is dmm, is formed into a concave line whose radius Rmm is in the range of 0.15<=R<=R<=0.12.(1+d/2).
Patent JP-H01215165-A (JP)
Title: Telephone set
Inventor: NAKAMURA TAKAHARU
IPC: H04M1/00
Filed: 1988-02-23
Abstract: PURPOSE:To easily form a picture directory having lots of information sets including a portrait, name, working company, address and telephone number by adopting the constitution to register a picture data as a directory means. CONSTITUTION:An entered picture data is stored in a picture memory 4 and an ID code to manage the picture data is recorded in a picture ID registration memory 7. Then the recording of the picture data and the display of the picture display means 2 are applied by a control means 5 and a picture control means 3. An optional picture and character is inputted by a picture data generating means such as an image sensor 1 as the picture input in its own telephone set or inputted through a communication line 11. Thus, the picture directory having lots of information sets including portrait, name, working company, address and telephone number is formed easily.
Patent JP-H01214508-A (JP)
Title: Article transfer device
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G1/04
Filed: 1988-02-23
Abstract: PURPOSE:To make it easy to take in and out an article by providing an article table having an article pusher and withdrawer capable of freely moving forward and backward with respect to a shelf at the side of the shelf of a shelf device having a multiple stage of article shelves capable of freely moving horizontally, in the title device for an automatic warehouse. CONSTITUTION:When an article in a housing case 12 on a case shelf 8 is taken out, a shelf device 2 is faced to a case transfer device 24 and is positioned for making a case table 25 under a shelf 28. At the time, a roller 43 runs on a guide 30 and a pusher 42 is elevated. Next, the case table is moved forward, the housing case 12 is withdrawn by a withdrawer 45 to be transferred on the case table 25. Next, after required articles are collected from the case 12, the case table 25 is moved backward, the pusher 42 pushes the case for returning it to the shelf 8. Like this construction, taking in/out for the article becomes simple and easy.
Patent JP-S60185661-A (JP)
Title: Safety device for automatic traveling truck
Inventor: MATSUMOTO SHIYOUJI
IPC: B60T7/18
Filed: 1984-03-05
Abstract: PURPOSE:To stop a truck so accurately even if a obstacle collides with the truck from all directions, by installing a bumper so as to surround the truck, while detecting a fact that this bumper collides with the obstacle and thereby moves to some extent, and stopping the truck at once. CONSTITUTION:A bumper 10 is supported in a suspension state by a bumper support device 13 of a truck 1 so as to surround the periphery of the truck 1 via a support device 14. And, a switch setting seat 20 is tightly attached to both end parts in a longitudinal axis of the truck 1, and a switch (unillustrated herein) is attached to the said setting seat 20. On the other hand, a switch detecting piece 17 is projectingly installed in a part of a bumper 11 being opposed to the said switch. And, when an obstacle collides with the bumper 11 from all directions, the bumper 11 gets rocking and thereby the said switch is turned on. With the switch turned on, the truck 2 is made to be stopped.
Patent JP-S63208203-A (JP)
Inventor: NAKAJIMA TAKESHI
IPC: H01C17/24
Filed: 1987-02-24
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-S60189632-A (JP)
Title: Air intake device for air cleaner
Inventor: HAGIWARA TAROU
IPC: B60K13/02
Filed: 1984-03-07
Abstract: PURPOSE:To prevent an unpleasant air resonance noise, by connecting an air intake port to the opening of a front fender panel. CONSTITUTION:An air cleaner 9 is provided at the leg 7 of a hood panel 3. One end of the body 9a of the air cleaner 9 communicates with an engine through a carburetor, and an external air intake duct 11 is connected to the other end. The air intake port of the duct 11 extending through the hole 3a of the panel 3 is connected to the opening 5a of the front fender panel 5 toward the outside. External air is introduced into the body 9a of the air cleaner 9 through the air intake port 13 and the air duct 11. Even if an intake pulsation occurs due to the sharp change in the quantity of intake air which is caused by a sharp deceleration, the pulsation goes out into the atmosphere through the air intake port 13.
Patent JP-H09196552-A (JP)
Title: Electric freezing refrigerator with electrically driven type built-in automatic producer for ice cream
Inventor: KURODA HIROO
IPC: A23G9/12
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To domestically produce and immediately self-supply a required quantity of various kinds of fresh ice cream and sherbet or the like by adding a producer for ice cream, sherbet or the like to an electric refrigerator in a general home. SOLUTION: A drive part main body 1 is built in the lateral frame of an electric freezing refrigerator main body, an agitating blade is set to an agitating kettle into which a sealing type insert driving shaft 2 is inserted, a food material is housed therein and the cover of the agitating kettle is closed. A kettle protrusion fixing attachment is inserted into a fastener 6 on the floor of a freezer and fixed by one-touch lever. A door 9 made of a transparent resin in the freezer is closed, an operating panel 10 is set and a SW is turned on. The doors 11 of the freezing refrigerator main body are closed to wait for the completion of ice cream. Upon sign of a finish buzzer, a completed product is taken out following an order reverse to a forward route.
Patent JP-H08230011-A (JP)
Title: Manufacture of glass plate with snythetic resin frame
Inventor: KOGANEZAWA KOJI
IPC: B29C48/305
Filed: 1995-03-01
Abstract: PURPOSE: To obtain a manufacturing method of a glass plate with resin plate, wherein the process step for integrating surface layer material such as tape for improving decorativeness or weatherability with the surface layer part of the resin frame is shortened. CONSTITUTION: Melted resin is fed to a die 1 from the influx port E of melted resin to shaping space B and, at the same time, surface layer material C is fed from a reel 10, which is provided at the back of the die 1 for feeding the surface layer material C, to the shaping space B so as to feed the front layer material to the front layer part of resin frame in interlocking with the molding of the resin frame to integrally mold the resin frame with the front layer material.
Patent JP-S63209046-A (JP)
Title: Target for magneto-optical disk
Inventor: KATSUTA SHINICHI
IPC: C23C14/34
Filed: 1987-02-24
Abstract: PURPOSE:To form a magnetic film whose composition is continuously stable and equal for a long time by constituting in order that the quantity of mean composition in the radius direction of rare earth elements increases from a center to an outer periphery in a specified ratio in a flat-board-shaped target consisting of the rare earth elements and transition metal. CONSTITUTION:The target 10 is obtained by radiately arranging plural small pieces 11 of RE (rare earth elements) whose shapes are nearly fan-shaped and plural small pieces 12 of TM (transition metal) to be adjacent each other and applying respective matching surfaces so as to bind. The respective small pieces 11 of RE expand in an open skirt shape in a periphery direction with going from the center of the target 10 to the outer periphery of it so as to form nearly fan-shape whose area rate is made to extremely increase from the center to the outer periphery. Moreover, the small pieces 11 of RE have the shapes of nearly trapezoid section that the binding surface with TM tilts and expands in the open skirt shape to the TM side in the direction from a sputtering emission surface to a rear surface. Thus, the stagger and the alteration of the composition of film caused by erosion (partial consumption) with sputtering can be suppressed and prevented and the film can be formed in an equal composition.
Patent JP-H06227944-A (JP)
Title: Cosmetic
Inventor: SHIMAKAWA HAJIME
IPC: A61K8/00
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a cosmetic, rich in ultraviolet protecting ability and having high transparency with hardly any paleness. CONSTITUTION:This cosmetic is obtained by blending titanium tetraisopropoxide (TTIP) and an amorphous type ultrafine particulate titanium oxide, subjected to the compounding treatment and obtained by a simultaneous vapor hydrolytic method of a polysiloxane expressed by formula I [R1 is OCH3, OC2H5, C3H7 or H; the average value of (n) is 1-4], formula II [R2 is OCH3, OC2H5, OC3H7 or H; the average value of (m) is 3-8] or formula III and having 7-40nm average particle diameter. The amount of the polysiloxane is 1-40 pts.wt., preferably 5-30 pts.wt. based on 100 pts.wt. TTIP. The ultrafine particulate titanium oxide is prepared by evaporating, e.g. an alkoxide of titanium, excess water and a polysiloxane, producing the amorphous type ultrafine particulate titanium oxide by the hydrolysis of the alkoxide of titanium in the same reactor and simultaneously carrying out the compounding treatment of the surface of the titanium oxide with the polysiloxane.
Patent JP-S53127303-A (JP)
Title: Continuous refining equipment
Inventor: NAKAMURA AKINORI
IPC: F27B19/04
Filed: 1977-04-13
Abstract: PURPOSE: To enable to feed the molten steel from the steel melting furnace continuously to the refining furnaces and to perform the continuous apping, by making the heating mechanism connected to the power source transferable and equipping the revolving trough between the steel receiving troughs of plural refining furnaces and the trough of the melting furnace. 
     COPYRIGHT: (C)1978,JPO&Japio