baber/WOPTO huggingface dataset:
Patent JP-S52105796-A (JP)
Title: Ultrasonic vibrator manufacturing method
Inventor: YOKOYAMA KATSUNORI
IPC: B06B1/06
Filed: 1976-03-02
Abstract: PURPOSE: To provide manufacturing method for the vibrator which will maintain the required spraying effect for a period of long time, suitable for the ultrasonic humidity supplier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000221482-A (JP)
Title: Liquid crystal display device
Inventor: NODA HITOSHI
IPC: G02F1/1335
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent color non-uniformity of a displayed picture caused by an uneven gap due to uneven thickness of an adhesive layer in a common electrode substrate in a liquid crystal display device provided with the common electrode substrate in which a micro lens array is formed. SOLUTION: By constructing a micro lens arrays 12 formed on one side of a first transparent substrate 11 made to be formed not only on a part corresponding to pixel electrodes 32 of the liquid crystal display device but also over the full surface of a common electrode substrate 19, the thickness of an adhesive layer 13 is made uniform over the full surface of the common electrode substrate 19. In this way, it becomes possible to reduce the degree of shrinkage on hardening and the degree of thermal expansion of the adhesive and the degree of thickness variation of the adhesive layer 13 due to aging after assembly, and hance it becomes possible to maintain the uniformity of the gap between the common electrode substrate 19 and an active matrix substrate 31 so as to eliminate color non-uniformity of the liquid crystal display device caused by gap variation.
Patent JP-H09193655-A (JP)
Title: Automobile windshield covering device
Inventor: NONAKA TOKIO
IPC: B60J3/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a covering device functioning as an awning in summer and as a measure to prevent the adhesion of frost and freezing to a windshield in winter without the fear of being blown off by the wind or robbed while being no hindrance at the time of driving. SOLUTION: A covering device 10 is constituted being provided with a fitting baseplate 14 disposed on the back face side of a bonnet, an expandable/ contractible cover 38, a storage receiving means 40 fitted to the fitting baseplate 14 so as to enclose the cover 38 in the contracted state, a long-sized sliding arm 32 formed of flexible material, fixed at its front end part to the front end part of the cover 38 and linearly reciprocated along the outer surface of a windshield 12 and the upper face of the fitting baseplate, arm driving means 22, 24, 26 fitted to the fitting baseplate, and a switch operated to drive the arm driving means from the inside of the automobile.
Patent JP-S56118079-A (JP)
Title: Synthesis of trioxane
Inventor: YOSHIDA KOUICHI
IPC: B01J23/30
Filed: 1980-02-22
Abstract: PURPOSE: To prepare trioxane useful as a raw material of polyoxymethylene, in high selectivity and conversion, in an industrial scale, by the thermal reaction of formaldehyde in the presence of a heteropolyacid.  
     CONSTITUTION: Trioxane is prepared in high selectivity and conversion, by the thermal reaction of formaldehyde (pref. hydrous formaldehyde containing 30W 80wt% of formaldehyde) in the presence of a heteropolyacid (pref. a heteropolyacid having W, Mo and/or V as ligand element, especially, silicotungstic acid, silicomolybdic acid, phosphotungstic acid and/or phosphomolybdic acid), pref. at 60W 200°C. Since the solubility of formaldehyde increases with increasing concentration of the heteropolyacid, the produced trioxane has high concentration, and the deposition of paraformaldehyde or the corrosion of the reactor can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06217182-A (JP)
Title: Image pickup device
Inventor: KOIDE JUN
IPC: H04N5/232
Filed: 1993-01-14
Abstract: PURPOSE:To obtain the picture of a high quality without generating a moire by providing a fluctuation generating means in the middle of a quantum passing path, and forming an object image through the generated fluctuation, at the time of image picking-up an object by using the quantum of a radiation or a sound wave or the like from the object. CONSTITUTION:In a fluctuation generating means F1, parallel plate grasses 3 and 4 are arranged on the optical path of a light flux LB so as to be opposed to each other, and the fluctuation is generated by heading air by a heating part 8. The air to which the fluctuation is added is transmitted through a duct 7, the flow velocity is accelerated by a fan 6, and the air is transmitted through a duct 5 and an area A, and discharged from a duct 9 to the outside of the image pickup device. The reflected light flux LB from an original 1 is transmitted through an image forming lens 2 and the area A of the means F1, and imaged-formed on an image pickup element 10. Thus, at the time of image picking-up the cyclic object, the fluctuation is generated by the means F1, the object image is flexibly formed through the fluctuation, and the moire is canceled. Therefore, the picture of the high quality without any moire can be obtained.
Patent JP-S61183647-A (JP)
Title: Coating composition for protecting photographic layer having decorating property
Inventor: OHARA NOBORU
IPC: G03C11/08
Filed: 1985-02-08
Abstract: PURPOSE:To increase the water resistance by adding a photopolymn. initiator to a composition consisting of the mixture of pentaerythritol triacrylate with pentaerythritol tetraacrylate and a urethane prepolymer. CONSTITUTION:The monomer mixture (A) of 10-90wt% pentaerythritol triacrylate with 90-10wt% pentaerythritol tetraacrylate is prepd. A coating composition (B) consisting of 10-90wt% mixture (A) and 90-10wt% urethane prepolymer is prepd. A coating composition for protecting a photographic layer having decorating properties is obtd. by adding 1-10pts.wt. photopolymn. initiator to 100pts.wt. coating composition (B). The resulting coating composition can be coated on a photographic layer to about 0.5-10mum thickness by a known method.
Patent JP-H07212197-A (JP)
Title: Clock generator and liquid crystal driving device using the clock generator
Inventor: KUNIYORI TOMOYUKI
IPC: H03K3/354
Filed: 1994-01-20
Abstract: PURPOSE:To form a clock generator which is small-sized and is capable of easily adjusting an oscillation frequency and a liquid crystal driving device using this clock generator. CONSTITUTION:Within the chip of a liquid crystal driving circuit 3, a clock generator 10 and a frequency adjustment circuit 20 adjusting the oscillation frequency of this clock generator 10 are formed. Outside of the chip, a voltage processing part 7 composed of wirings 7a and 7b and the cut parts 7c and 7d formed on the wirings 7a and 7b is formed. By depending on whether the cut parts 7c and 7d outside of the chip are cut, the turning on/off of transistors Tr 1 and Tr 2 are performed. By turning on/off the transistor Tr 1 and Tr 2, the resistances R2 and R3 serially connected with the resistance R1 of the clock generator 10 are connected and disconnected with/from the resistance R1. By connecting and disconnecting the resistances R2 and R3 with/from the resistance R1, the oscillation frequency of the clock generator 10 is adjusted.
Patent JP-H06211042-A (JP)
Title: Front window opening/closing device for construction machine cab
Inventor: FUJII ATSUO
IPC: B60J1/00
Filed: 1993-01-16
Abstract: PURPOSE:To improve the opening/closing function of a front window opening/closing device by forming a front window into the curved face curved into circular-arc shape, and allowing the front window to be fixed in the locked state at the opening/closing time of the front window. CONSTITUTION:A front window 12 is formed into the curved face curved into approximately circular-arc shape from the side view, and the side view shape of a cab 11 from the front face to the upper face is formed into the curved face along the front window 12, over the moving range of the front window 12. A roller guide rail 15 is disposed approximately parallel along the front window 12. When opening/closing operation is performed in the state of the rollers 13 of the front window 12 being fitted to the roller guide rails 15, the front window 12 can be moved along the inside of the front face and upper face of the cab 11. At the time of stopping the front window 12 in a required position in its moving range, a switch 25 is operated off. A drive motor 19 stops its rotation, but an off-operation signal is inputted into a controller 23, so that driving signals are outputted to locking motors 14, 14' when the drive motor 19 is stopped. The front window 12 can be thereby stopped in an optional position and fixed in the locked state.
Patent JP-S59152072-A (JP)
Inventor: KANEKO DAIZOU
IPC: B25B23/04
Filed: 1983-02-15
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-H07210535-A (JP)
Title: Learning method for controller with learning function
Inventor: SHIROSAKA AKIMASA
IPC: G05B13/02
Filed: 1994-01-21
Abstract: PURPOSE:To perform efficient learning concerning a controller with a learning function. CONSTITUTION:A learning component at the present time point is preserved at a step S1, an evaluated value G0 showing control ability at the present time point is calculated at a step S2. The learning component is reloaded by progressing the learning of one trial at a step S3, an evaluated value G1 showing the control ability after reloading is calculated at a step S4. In the case of the evaluated value G1>=G0, the learning at the step S3 is accepted, and the state of reloading the learning component is maintained at a step S5. When the evaluated value is G1<G0, on the other hand, the learning component is returned to the component preserved at the step S1, and the learning at the step S3 is refused at a step S6.
Patent JP-H02202880-A (JP)
Title: Production of 2-phenylbenzotriazoles
Inventor: FUKUOKA NAOHIKO
IPC: C07D249/20
Filed: 1989-01-31
Abstract: PURPOSE:To obtain the subject compound useful as an ultraviolet absorber in improved quality and yield in an easily separable and purifiable state by using an o-nitroazobenzene derivative as a raw material and reducing the derivative with hydrogen in a water-containing solvent in the presence of a basic substance. CONSTITUTION:The objective compound of formula II is produced by reacting an o-nitroazobenzene derivative of formula I (R1 is H, Cl, 1-4C lower alkyl, 1-4C lower alkoxy, carboxy or sulfonic acid group; R2 is H, Cl, 1-4C lower alkyl or 1-4C lower alkoxy; R3 is H, Cl, 1-12C alkyl. 1-4C lower alkoxy, etc.; R4 is H, Cl, hydroxy or 1-4C alkoxy; R5 is H, 1-12C alkyl, etc.) with hydrogen in a water-containing solvent in the presence of a basic substance under normal or positive pressure at room temperature 170 deg.C under stirring.
Patent JP-S63196405-A (JP)
Title: Horizontal and vertical carrier conveyer device
Inventor: AKAO HIDEKI
IPC: B65G17/16
Filed: 1987-02-04
Abstract: PURPOSE:To prevent carried goods from falling between pallet mounts by arranging a sprocket so that a chain is pushed down to a horizontal transfer line at an unloading position in the titled device in which pallet mounts are provided rotatably on an roller ring plate. CONSTITUTION:A sprocket 7 is arranged so that it engages with the upper surface side of a chain roller on a horizontal transfer line H at an unloading position, and is made so that a conveyer 1 is pushed down. By this constitution, when the chain conveyer l passes the sprocket 7, the chain conveyer 1 is pushed down below the horizontal transfer line H, spaces between pallet mounts 2 joined at given intervals on roller rings 9 are narrowed, and falling of carried goods is prevented. This constitution enables falling of carried goods from pallet mounts to be prevented, and given intervals are assured when carriage veers to a vertical transfer line V. Also looseness of a chain, etc., can be absorbed.
Patent JP-H05339746-A (JP)
Title: Method for chromating zinc electroplated steel sheet excellent in color tone stability
Inventor: TAKAO KENJI
IPC: C23C22/24
Filed: 1993-02-10
Abstract: PURPOSE:To improve the color tone stability of a zinc electroplated steel sheet by specifying the amts. of bivalent Zn ion and hexavalent Cr ion in a processing soln. at the time of reactively chromating a zinc electroplated steel sheet. CONSTITUTION:A cold-rolled steel sheet is electrolytically degreased, pickled with aq. sulfuric acid and then electroplated with Zn by using an acidic plating bath consisting essentially of ZnSO4.7H2O. The Zn-plated steel sheet is then washed with water, dried and chromated by using a reactive chromating soln. contg. >=10g/l. of bivalent Zn ion and 1-100g/l of hexavalent Cr ion to produce a zinc electroplated and chromated steel sheet excellent in color tone stability of the surface and uniformly colored.
Patent JP-S62181992-A (JP)
Title: Warning device for water-surface vehicle
Inventor: TSUNAMOTO KANICHI
IPC: B63B35/73
Filed: 1986-02-04
Abstract: PURPOSE:To make any other boat rider recognize the falling of a boat rider by providing a fall-from-boat detecting means for detecting the falling of said boat rider and an alarm means for issuing an alarm based on the output of said detecting means, in a water-surface vehicle which is sailed by the control of a boat rider. CONSTITUTION:If a boat body 1 is swung due to the effect of a wave and as a boat rider 8 loses his balance and falls from the boat, a kill switch 10 is pulled by a cord 12 which is tied on his arm and removed. Thereby, an internal combustion engine 2 is stopped while a fall-from-boat detecting means which is used in combination with the kill switch 10 is operated turning on or on and off a lamp 13 to issue an alarm. Due to the alarm of this lamp 13, persons who are on board on other boats, excursion ships, etc. can recognize from a distance that the boat rider 8 of a water scooter has fallen into water. Accordingly, the other boat riders, etc. can sail steering clear of the periphery of the water scooter.
Patent JP-S56127648-A (JP)
Title: Heat-resistant resin composition
Inventor: IKEGUCHI NOBUYUKI
IPC: C08L87/00
Filed: 1980-02-25
Abstract: PURPOSE: To obtain a resin composition having high heat resistance and other improved properties, showing improved adhesiveness to a copper foil in the use of a laminate, by blending a fluorine resin with a maleimide resin.  
     CONSTITUTION: Polytetrafluoroethylene resin, etc. as a fluorine resin is blended with a polyfunctional maleimide, prepolymer of the maleimide, or prepolymer of the maleimide and polyamine as a maleimide resin, and the maleimide resin component is crosslinked and converted into a network form, to give the desired composition. The curing temperature is 100W350°C depending upon the presence of absence of a curing agent and catalyst. When the composition is used as an molded article, laminate, and bonded structure, a pressure 5W200kg/cm 2  is preferably applied during curing under heating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000218774-A (JP)
Title: Ink jet type recording apparatus
Inventor: IIJIMA TAKAYUKI
IPC: B41J29/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To connect a circuit board and a pressure-generating means and surely join a flexible cable by folding the flexible cable with using a lead-out window as a fulcrum and positioning and connecting the flexible cable by a connecting terminal of the circuit board. SOLUTION: A circuit board 11 is registered and fixed to the side of a rear face of a recording head, namely, the face where a flexible cable 22 is exposed. A leading end of the flexible cable 22 is folded and pressure connected approximately at right angles with a window 21 being a fulcrum so that a terminal 27 of the flexible cable 22 projecting from the window 21 formed to the circuit board 11 is opposite to a connecting terminal 23 of the circuit board 11. At this time, a resist layer non-form area 28 is present at an area of the circuit board 11 where the flexible cable 22 overlaps. The flexible cable 22 is prevented from being obstructed by a thickness of a resist layer 24 and the connecting terminal 23 and the connecting terminal 27 can be surely held in contact with each other.
Patent JP-H08220330-A (JP)
Title: Production of color filter
Inventor: HOSHI HISAO
IPC: G02F1/1335
Filed: 1995-02-10
Abstract: PURPOSE: To provide a production method of a color filter by which not only a color filter element but a transparent conductive film is formed on a transfer base and both of the transparent conductive film and the color filter element are transferred to another transparent substrate. CONSTITUTION: This method includes a process to form a release layer 2 on a transfer base 1, a process to form a transparent conductive film 3 on the release layer 2, a process to pattern a transparent conductive film 3 if necessary, a process to form a pattern of a color filter element 4 comprising red, green, blue colors on the transparent conductive film 3, a process to form an adhesive layer 6 as the uppermost layer, and a process to transfer the color filter element 4 and the transparent conductive film 3 on the transfer base produced in the above processes to another transparent substrate 7.
Patent JP-S61181739-A (JP)
Title: Automobile with rear speaker
Inventor: KAZAMA NORIO
IPC: B60R11/00
Filed: 1985-02-06
Abstract: PURPOSE:To make a speaker enlargeable without making a baggage room smaller, by attaching the speaker to the top of a side finisher with a turning support device so as to cause it to turn at the outside of a rotation range of a tonneau board. CONSTITUTION:When a speaker 20 is used in an ordinary state, the speaker 20 is made to face toward a car width direction and situated in an empty space on tip of a tonneau board 18. To open the tonneau board 18 and take baggage from the inside of a baggage room and vice versa, a collar 27 is slidingly displaced upward from a groove 24a. Next, an arm 24 is made turn frontward centering on a pivot shaft 28, making the speaker 20 contact with the top of a seat back 14b at the outside of a rotation range of the tonneau board 18. Afterward, a belt 29 is turned round on the top of the speaker 20 and then the speaker 20 is locked to the seat back 14b.
Patent JP-S58152279-A (JP)
Title: Hologram monitor and hologram apparatus
Inventor: KABE BAZARUGAN
IPC: G03H1/24
Filed: 1983-02-14
Abstract: This invention is predicated upon a particular set of components which may be grouped according to a number of permutations each of which has a specific application. 
<??>A hologram viewing apparatus, an integral direct viewing hologram device and an article useful in the manufacture of hologram devices are provided by this invention. 
<??>The hologram viewing apparatus comprises a housing (20) enclosing a light source (21) which illuminates a screen located in or on a wall of the housing (20), the screen consisting of at least a plane grating (28). 
<??>The integral direct viewing hologram device comprises a venetian blind film (10) having a hologram (11) embossed on or bonded onto one surface and a plane grating (28) embossed or bonded onto the other surface. The device can be direct viewed in white light and a multi-coloured image can be produced by the provision of a plurality of holograms (11, 12) which are made using different coloured light. 
<??>The article useful in the manufacture of hologram devices comprises a venetian blind film embossed on one side with a plane grating.
Patent JP-H05219345-A (JP)
Title: Facsimile equipment
Inventor: YAZAKI CHIKAYOSHI
IPC: H04N1/32
Filed: 1992-02-07
Abstract: PURPOSE:To recognize a size of an original on recording paper by providing a transmission original width detection sensor and a recording paper width detection sensor to the facsimile equipment so as to vary a transmission character number in response to the size of the transmission original. CONSTITUTION:A read section 7 is provided with sensors Se1, 2 to detect the width of a transmission original and a recording section 8 is provided with sensors Se3, 4. The sensors Se1, 3 detects a B4 width and the sensors Se2, 4 detect an A4 width. When the operator turns on a communication key of an operation panel 10, a control section 1 reads a destination telephone number stored in a RAM 2, an automatic dialer 4 and an NCU 6 are used to dial the telephone number to a telephone line L. Moreover, the control section 1 confirms the width of the recording paper detected by the sensors 3, 4 and collates the width with the width of the original detected by the sensors 1, 2. Whether or not the original is to be sent through reduction is discriminated and the transmission character number of sender display is changed depending on the size and the size of the original is recognized on the recording paper.
Patent JP-2000218083-A (JP)
Title: Auxiliary thread tension device for sewing machine
Inventor: OKAMURA NOBUTAKA
IPC: D05B47/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary thread tension device for facilitating thread hooking work. SOLUTION: This auxiliary thread tension device is constituted of a needle thread clamping part formed by mutually piling up a pair of clamping plates 21 and 22 and provided with an opening part 22a on one end side and a coil spring 23 for mutually energizing both clamping plates 21 and 22 for forming the needle thread clamping part in a piling-up direction.  Thus, the needle thread clamping part is positioned at the position of clamping a needle thread 11a at all times on a line for connecting the upper dead center of a needle thread take-up 16 and a needle bar thread guard 17a, the opening part of the needle thread clamping part is positioned at the position of inserting the needle thread 11a by a thread hooking operation for hooking the needle from the upper dead center of the needle thread" take-up 16 to the needle bar thread guard 17a and the thread hooking work of the needle thread 11a is facilitated.
Patent JP-S60168857-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/365
Filed: 1984-02-13
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-S62182527-A (JP)
Title: Combustion control device
Inventor: NARUSE SHIGEO
IPC: F23N1/02
Filed: 1986-02-06
Abstract: PURPOSE:To make it unnecessary to adjust opening of a damper in accordance with the kind of gas by automatically changing the ratio of increase of air volume to that of electric current supplied to an electromagnetic proportional control valve when the kind of gas has changed. CONSTITUTION:When the kind of gas that is supplied is changed from, for instance, LPG to 4C, a resistor connected in series to the coil of an electromagnetic proportional control valve 13 is made larger in its resistance value by a gas kind changeover circuit 16 and the control range of the current through the coil is changed, for instance, from 15-230mA to 15-45mA. In this case, since the air volume of a fan 7 is directly controlled by a proportional control circuit 15 independently of a gas kind changeover circuit 16, the control range of blast stays the same as with LPG. In this way the ratio of air volume increase of the fan 7 to that current flowing through the electromagnetic proportional control valve 13 changes according to the change in the kind of gas; in other words the ratio of air supply to the gas supply amount is changed properly according to the kind of gas.