baber/WOPTO huggingface dataset:
Patent JP-2000262456-A (JP)
Title: Cleaning tool
Inventor: NAKA KATSUTOSHI
IPC: F16B7/14
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool provided with a handle capable of fitting a wiping means in an attachable/detachable manner in which the shape can be maintained to the service shape of the wiping means to an end portion of the wiping means, this wiping means is not detached from the handle even if the force is applied in the pulling direction to the tip side of the handle, and a cleaning tool capable of achieving the expansion/contraction without any labor. SOLUTION: In a cleaning tool 1 provided with a wiping means 10 and a handle 2 having a wiping means fitting part 3 capable of fitting the wiping means to a tip portion in an attachable/detachable manner, the wiping means fitting part 3 comprises a frame body 30, and a locking body 31 formed to be extended in a branch-like manner from the frame body to a handle body 20 side.
Patent JP-S63235137-A (JP)
Title: Restrained protection seat for infant
Inventor: TAKADA JUICHIRO
IPC: B60N2/28
Filed: 1987-03-25
Abstract: PURPOSE:To attain a composed sleeping posture by providing between a seat body and a base a locking mechanism hindering a relative movement of a slider against a guide rail prepared on a base. CONSTITUTION:When a finger is inserted into a hole 30 at the end of an operating lever 20 and pulled, a lock pin 19 moves as guided by an inclined hole 25 and falls out of a hole 16 on a slider 13. By doing so, a seat body 1 inclines to a suitable position as the slider 13 slides along a circular arc shaped guiding surface 17 on a guide rail 11. After inclining the seat body 1, the lock pin 19 agrees with the hole 16 by engaging a roller 15 with a dent 18 as the seat body 1 is moved back and forth a little. When the lever 20 is released under this condition, the lock pin 19 is guided along the inclined hole 25 and engages with the hole 16 again. Therefore, a sleeping posture can be taken as the seat body 1 maintains its inclined position on a base 2.
Patent JP-2000269153-A (JP)
Title: Impurity coating diffusion agent
Inventor: OTSUKA TOMOKO
IPC: H01L21/225
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent a coating machine from being rusted and to obtain a good coating film by a method wherein methyl silicate is used for a silicon source, antimony ethoxide or a hydrocarbon compound to be hydrolyzed by a silanol group whose carbon number is smaller than that of the antimony ethoxide is used for an impurity source, and an impurity coating diffusion agent is made chlorine-free. SOLUTION: This impurity coating diffusion agent which is chlorine-free is constituted in such a way that methyl silicate [Si(OCH3)4] as a silica source and antimony ethoxide [Sb(OC2H5)3] as an impurity source are dissolved in isopropyl alcohol [(CH3)2CHOH] as a solvent so as to become a proper viscosity and that a stabilizer is added. In addition, as the silica source and the impurity source, the ethyl silicate and the methyl silicate whose carbon ions are smaller than those of ethyl silicate and antimony ethoxide in conventional cases are used, and, a hydrocarbon compound which is hydrolyzed by a silanol group in which the carbon ions of a constituent substance are small may be used at least as one of them.
Patent JP-H03270019-A (JP)
Title: Semiconductor integrated circuit
Inventor: OZAWA NAOKI
IPC: H01L21/3205
Filed: 1990-03-19
Abstract: PURPOSE:To form a power-supply interconnection having an optimum line width which corresponds to a power consumption by a method wherein line widths of first power-supply interconnections and second power-supply interconnections which are installed so as to be extended in parallel from opposite directions along an internal circuit are made wide as they approach power-supply pads of the individual power-supply interconnections and the sum of the line widths of both power-supply interconnections is made definite. CONSTITUTION:Individual power-supply interconnections 2, 3 are installed so as to be extended to interconnection spaces at side faces of individual internal circuits 1 and to interconnection spaces between individual blocks; parallel interconnections 2a, 3a are formed so as to be faced. A power supply is fed to adjacent blocks from the parallel interconnections 2a, 3a via individual power-supply feed lines 7. Tip parts of the parallel interconnections 2a are formed in a line width W1 corresponding to a power consumption of a block 1a; intermediate parts are formed in a line with W2 corresponding to the sum of power consumptions of the block 1a and a block 1b; base end parts are formed in a line width W3 corresponding to the sum of power consumptions of blocks 1a, 1b, 1c. Line widths of the parallel interconnections 3a which form a pair are formed by adding line widths corresponding to power consumptions of the individual blocks from the side of the block 1c in a reverse manner to the parallel interconnections 2a. Interconnection spaces required to form both interconnections 2a, 3a are definite on side faces of the blocks 1a, 1b, 1c.
Patent JP-H05230270-A (JP)
Title: Production of polyvinyl acetal sponge sheet
Inventor: MURAYAMA OSAMU
IPC: C08L29/14
Filed: 1992-02-17
Abstract: PURPOSE:To efficiently produce the title sheet which has a relief or engraving pattern formed on its surface. CONSTITUTION:A liq. raw material mixture contg. polyvinyl acetal, an aldehyde, an acid, and a pore-forming agent is reacted in the form of layers formed by dividing the mixture with a separator paper. After the reaction, unreacted acid, aldehyde, and pore-forming agent are removed and then the paper is removed, giving the title sheet. At least a part of the surface of the paper is pretreated with a starch deriv.
Patent JP-H08263215-A (JP)
Title: Picture display method for touch screen
Inventor: YOMOGIDA MAKOTO
IPC: G06F3/041
Filed: 1995-03-28
Abstract: PURPOSE: To sufficiently clean the entire screen by displaying at least two cleaning mode end buttons and releasing a cleaning mode when one of the cleaning mode end buttons is operated within fixed time from the operation of the other button. CONSTITUTION: Two end buttons 1 and 2 are displayed and by pressing both the buttons within fixed time, a screen can be finished. Namely, it is judged whether the end button 1 is pushed in the state of displaying a cleaning screen or not and at the time of YES, a timer for measuring previously decided fixed time is started. Then, the lapse of fixed time is judged, at the time of YES, the timer is finished, and the state of waiting for the operation of the end button 1 is recovered. On the other hand, it is judged whether the end button 2 is pushed before the lapse of fixed time or not and at the time of NO, the lapse of fixed time is waited but when the end button 2 is pushed, the cleaning mode is released so that the cleaning screen can be returned to the original screen.
Patent JP-S51146161-A (JP)
Title: Switching circuit of transformer drive
Inventor: HOSHI SHIROU
IPC: H03K17/64
Filed: 1975-06-11
Abstract: PURPOSE:A switching circuit of transformer drive, that realizes reduction of corrector voltage by dividing voltage of turnover voltage by inductance of a transformer with resistors.
Patent JP-S54160125-A (JP)
Title: Multiple signal processor
Inventor: YASUMURA HIROTO
IPC: H04N5/60
Filed: 1978-06-09
Abstract: PURPOSE: To ensure a free shift to the switching state as the user desires by generating forcedly the monaural switch signals via the selection switch circuit with other circuits broken and cesuring the state under which only the L+R signals are obtained during the stereo broadcasting.  
     CONSTITUTION: Different program multiple switch signal generator circuit 30 detects the different program multiple broadcast and then generates the 1st switch signal. And stereo switch signal generator circuit 29 detects the stereo broadcast and then delivers the 2nd switch singal. Then selection switch circuit 26 is switched manually so that the output of monaural switch signal generator circuit 31 may be generated forcedly and that the output switch signals of both circuit 30 and 29 may be broken. Thus, the state under which only the main signal can be obtained at the  1st and 2nd output termianls at the different program broadcasting time, that is,  only the L+R signal is obtained at the stereo broadcasting time via circuit 26 is  obtained. As a result, a free shift can be secured to the switching state as sesired  by the user. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60212768-A (JP)
Title: Light receiving member
Inventor: SAITOU KEISHI
IPC: G03G5/08
Filed: 1984-04-06
Abstract: PURPOSE:To solve problems of interference fringes occurring at the time of image formation and spots occurring at the time of reversal development at the same time and perfectly by forming a light receiving layer having one or more pairs of nonparallel interfaces in a short range and arranging a large number of interfaces at least in one directon in a plane perpendicular to the layer thickness direction. CONSTITUTION:Since the layer thickness of the second layer 602 continuously changes from d5 to d6, interfaces 603, 604 are inclined from each other. Therefore, light tending to cause interference incident on this minute part l, i.e., short range, causes minute inteference fringes. When the interface 703 between the first layer 701 and the second layer 702, and the free surface of the 704 are nonparallel, since the reflected light R1 of the incident light I0 and the emitted light R3 are different in the advancing direction from each other, interference degree is lowered, as compared with the parallel case. Therefore, the difference of the light and dark interference fringes becomes negligibly small. Since the interference becomes the synergistic effect of each layer, the more the number of the layers of contstituting the light receiving layer becomes, the more the interference can be suppressed.
Patent JP-H01105310-A (JP)
Title: Magnetic head adjusting mechanism
Inventor: SAITO HIROSHI
IPC: G11B5/56
Filed: 1988-03-25
Abstract: PURPOSE:To eliminate the readjustment of a head projecting quantity after tangential adjustment by approximately making correspond the rotation fulcrum position and gap position of a magnetic head on a axis line in a tape width direction. CONSTITUTION:Two recessed parts 1a and 1b of a chassis block 1 and two projected parts 2a and 2b of a head block 2 to have fixed a magnetic head 5 are placed in contact with each other at a fulcrum 7 in a micro-angle-rotatable way, and the elastic force of a spring 4 is operated on them. The position of the fulcrum 7 and a gap 5a of the head are provided so as to approximately correspond to each other on an axis line in the tape width direction. Consequently, even when the tangential adjustment is performed by advancing or retreating an adjusting screw 3 provided on the block 1 the projecting quantity of the magnetic head 5 to a tape recording surface does not change, and the readjustment of the head projecting quantity after the tangential adjustment is made unnecessary.
Patent JP-S52152894-A (JP)
Title: Method and apparatus for separating nitrogen from mixed gas
Inventor: MIWA KINOO
IPC: C01B13/02
Filed: 1976-06-16
Abstract: PURPOSE: To separate and recover relatively high purity N 2  from a mixed gas contg. O 2  and N 2  by applying a dual-pressure adsorption separation process in a relatively high pressure region, using an adsorbent which adsorbs N 2  selectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52153947-A (JP)
Title: Dicyclododecyl peroxycarbonate
Inventor: KOMAI TAKESHI
IPC: C08F4/28
Filed: 1976-06-16
Abstract: PURPOSE: Dicyclododecylperoxycarbonate of formula. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10269491-A (JP)
Title: Speed violated vehicle photographic device
Inventor: FUJIMURA SHIGEO
IPC: G08G1/054
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a speed violated vehicle photographing device which enables sharp photographing focused at a stable photographic position while well balancing the lightness and darkness of driver and number plate. SOLUTION: The level of Doppler signal 2 outputted by a radar type speed sensor 1 is detected by a signal level detecting part 13, and a signal level 14 is supplied to a photographic timing control part 15. When a regulated speed excess signal 6 provided by a speed measuring part 3 and an excess discriminating part 5 is inputted to the photographic timing control part 15, based on the signal level 14, the time of photographic timing is controlled and a photographing command 16 is supplied to a light source 7 and a camera 8. When this photographing command 16 is inputted, the light source 7 and camera 8 immediately perform light emission and shutter photographing.  On the front face of light source 7, a light distribution control part 11 is attached for irradiating a driver's seat with the peak of light and on the front face of camera 8, an optical filter 17 of near infrared band pass characteristics is attached for improving out-of-focus.
Patent JP-H05233288-A (JP)
Title: Information processor
Inventor: KOYANAGI HISAO
IPC: G06F9/38
Filed: 1992-02-19
Abstract: PURPOSE:To make it possible to restart a task whose control is transferred to another task due to the generation of an exception and to prevent the drop of performance. CONSTITUTION:This information processor has the 1st flag to be changed by a previously determined instruction in order to make a memory access instruction exception accurate, plural control means (4, 5, 21 to 25) for delaying the updating of an instruction counter due to the issue of the 2nd instruction following the 1st instruction until the end of exception detecting processing for the 1st instruction for executing processing relating to a memory access in accordance with the value of the 1st flag, the 2nd flag to be changed by a previously determined instruction in order to make arithmetic instruction exception accurate, and plural control means (4, 5, 21 to 25) for delaying the updating of an instruction counter due to the issue of the 4th instruction following the 3rd instruction for executing processing relating to arithmetic until the end of the exception detecting processing for the 3rd instruction in accordance with the value of the 2nd flag.
Patent JP-2000266922-A (JP)
Title: Manufacture of color filter and manufacturing device
Inventor: SHIMIZU TAKASHI
IPC: C25D13/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a color filter having sharp edge parts of each pixel by preventing re-elution of an electrodeposition film formed once, and a manufacturing device of the color filter, to be used in the method. SOLUTION: In this manufacturing method of a color filter containing a process for forming a color filter layer comprising a colored electrodeposition film 21, by arranging a substrate 10 formed by laminating an optically transparent conductive film 12 and a photo-semiconductor thin film 13 having a photo- electromotive function, successively on an optically transparent supporter 11, so that at least the photo-semiconductor thin film 13 is in contact with a aqueous electrolyte 20 containing electrodeposition material including coloring material, and by irradiating light selectively, and by generating a photo-electromotive force to the light irradiation part of the photo-semiconductor thin film 13, and by depositing electrodeposition material electrochemically,  a bias voltage is applied on the substrate 10 at least during the period when the substrate 10 is in contact with the aqueous electrolyte 20.
Patent JP-S56166777-A (JP)
Title: Power generating facility for domestic use
Inventor: MITANI TAKU
IPC: H02J3/38
Filed: 1980-05-28
Abstract: PURPOSE:To eliminate the necessity of a starter for an induction generator by connecting the bus of a synchronous generator to the bus of the induction generator via a bus connecting switch, thereby starting the induction generator with the synchronous generator. CONSTITUTION:The bus 4 of a synchronous generator is connected to the bus 12 of an induction generator via a bus connecting switch 13. After the voltage of the synchronous generator 2 is established, a breaker 3 and the switch 13 are closed and a breaker is closed, thereby starting the induction generator 9. Since the induction generator 9 thus starts directly, the voltage of the generator 2 will largely drop, but is immediately recovered by the operation of an automatic voltage regulator 5. After the voltage is recovered, breaker groups 7, 11 for a load are closed, thereby enabling the operation of the load.
Patent JP-H01241714-A (JP)
Title: Manufacture of oxide superconductor wire
Inventor: GOTO KENJI
IPC: H01B13/00
Filed: 1988-03-24
Abstract: PURPOSE:To improve the superconductive characteristic by making a precursor of an oxide-based superconductor by sintering a composite formed body obtained by inserting a core wire made of a non-oxidizing material into a formed body, inserting the precursor into a metallic pipe to form a complex body, removing the metallic pipe after reducing the diameter of the complex body and heat-treating the product. CONSTITUTION:A material of the compositional ratio of A2B1Cu1O5 and a material of the compositional ratio of B3Cu5Oy (where y=5-15) are mixed together with the mol mixing ratio of 1:1. When the mixture is press-formed to make a composite body, at least one core wire made of non-oxidizing material is inserted into the formed body to make a composite formed body. The composite formed body is sintered to make a precursor of an oxide based superconductor. The precursor is inserted into a metallic pipe to form a composite body. The composite body is made into a wire by a diameter reducing process and, after removing the metallic pipe, heat treated. (The element A is of the group IIIa and the element B is of the group IIa.) This makes it possible to obtain a superconductor wire of a high mechanical strength, an excellent superconductive characteristic such as the critical current density with a high efficiency.
Patent JP-H10263676-A (JP)
Title: De-scaling device
Inventor: IMAI HIROFUMI
IPC: B23K26/352
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a de-scaling device which improves the frequency of crack applying onto a scale without largely changing a process and which realizes the high sped processing speed by irradiating a hot rolling steel sheet with a laser beam on a stage before transferring it to a scale breaker and applying a laser beam irradiation mark on the scale. SOLUTION: In the stage before a hot rolling steel sheet 4 is transferred in a scale breaker 2, the hot rolling steel sheet 4 is irradiated with a laser beam 1 and seam-like irradiation mark as formed by a sewing machine is applied to a scale on the hot rolling steel sheet 4. The hot rolling steel sheet 4 is succeedingly passed through, by being bent by the scale breaker 2, stripping of the scale is advanced from the hot rolling steel sheet 4 making the seam part as the starding point. By applying the seam at a proper interval, the scale after passing through the scale breaker 2 is worn out with cracks and it is made in the state just before being stripped away. Further, by passing through a pickling tank 3 succeedingly, the pickling liquid enters from stripped parts and an FeO layer of the scale lowest layer is corroded and stripped.
Patent JP-S51147881-A (JP)
Title: Trolley transfer device of overhead conveyer
Inventor: MURAI MASAZUMI
IPC: B61B10/02
Filed: 1975-06-12
Abstract: PURPOSE: In the transfer of double trolley conveyers, the carrier is propelled to the succeeding conveyer without the use of  pusher having  braking force. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59195863-A (JP)
Title: Manufacture of multielement type photoelectric conversion element
Inventor: ITOU MAKOTO
IPC: H01L27/146
Filed: 1983-04-20
Abstract: PURPOSE:To form a light-shielding film, through which infrared rays are not transmitted, easily on the side surface of a light-receiving element with high accuracy by utilizing a resist pattern, which is used when a multielement constituting semiconductor substrate is isolated into a plurality of light-receiving elements, as it is. CONSTITUTION:Multielement semiconductor crystalline substrates 23 are fixed onto a support substrate 21 consisting of sapphire by adhesives 22, and electrode patterns 24 composed of indium gold, etc., through which infrared rays are not transmitted, are formed. The crystalline substrates 23 are removed selectively through etching while using resist films 25 as masks, and light-receiving elements 26 are formed through the isolation of elements. The side surfaces of the light-receiving elements 26 are oxidized while employing resist film 25 patterns as masks to shape oxide films 27. Light-shielding films 28 consisting of gold, etc. are applied and formed, the resist films 25 are dissolved and removed, and light-shielding films 28 for preventing the incidence of infrared rays are formed on the side surfaces of the light-receiving elements 26.
Patent JP-S62227813-A (JP)
Title: Wheel driver
Inventor: KAWAMURA HIDEO
IPC: B60K7/00
Filed: 1986-03-28
Abstract: PURPOSE:To make driving force directly transmittable to wheels as well as to reduce a transfer loss, by installing a rotor of an electric motor on an axle in a vehicle mounting an exhaust energy recoverer, while attaching a stator to the body side. CONSTITUTION:An electric motor 2 is installed in the circumference of an axle 1 receiving driving force from an engine serving as a power source and driving wheels, and a cage rotor (a cage coil) 21 or the rotor is directly attached to the circumference of the axle 1. And, a stator 22 corresponding to this rotor 21 is attached to a motor cover 23 which, in turn, is attached to a chassis 3 by a torsion preventing guide 24a expanding or contacting in the length direction and a holding mechanism 24 consisting of a spring 24b. And, stator winding 25 coming to an induction machine by means of assembly with the rotor 21 is installed in the stator 22, making it function as an induction motor by the feed of an alternating current of the specified frequency, while at the time of car braking, it is made to function as the induction motor performing power generation by the braking force.
Patent JP-H05230286-A (JP)
Title: Rubber composition and its production
Inventor: HORIKAWA YASUO
IPC: C08K3/36
Filed: 1992-02-20
Abstract: PURPOSE:To provide a rubber compsn. which has a high abrasion resistance, a high breaking strength, and a low rolling resistance. CONSTITUTION:A rubber compsn. is provided which contains at least 10 pts. rubber compsn. which is prepd. by mixing a filler having functional groups on the surface with a soln. of a polymer and removing the solvent from the resulting mixture. The polymer is obtd. by the addition reaction of -SiCln groups (wherein n is 1-3) to the molecular ends of an anionic polymer which is obtd. by polymerizing a conjugated diene or a combination of a conjugated diene with an arom. vinyl compd. in the presence of an organolithium polymn. initiator in an org. solvent. The addition reaction is conducted by adding carbon tetrachloride or a compd. having an -SiClm group (wherein m is 2 or 3) to a soln. of the anionic polymer, i.e., a soln. resulting from the polymn. The filler is carbon black or silica. The functional group is -OH or -COOH.