baber/WOPTO huggingface dataset:
Patent JP-H0461892-A (JP)
Title: Cabinet
Inventor: WADA KUNIZO
IPC: A47B81/00
Filed: 1990-06-29
Abstract: PURPOSE:To simplify a washing operation, and obtain a cabinet allowing the use of cabinet body top as a placement area by providing a horizontally long cabinet body having a means for exposing a cloth dryer in such a way as to be faced to the front thereof, and an exhaust port through the cabinet body at the side of the cloth drier side. CONSTITUTION:Each of exhaust devices 65 and 71 is connected to a cabinet body 1. A control device 78 and receptacles 76 and 77 in a stowage box 55, a wall receptacle 79 and the like are electrically connected. Thereafter, the stowage box 55 is positioned at the corner of a top plate 30 in such a way as to house exhaust devices 65 and 71 within the passage 58 or the stowage box 55. The stowage box is erected on the top plate 30 via a connection plate 61. According to a cabinet so assembled, the whole or almost all portions of the exhaust device 65 and 71 are covered with the stowage box 55 of large height, thereby ensuring the good appearance of the whole of the cabinet.
Patent JP-S6066428-A (JP)
Title: Electron beam exposing method
Inventor: MIYAZAKI TAKAYUKI
IPC: G03F7/20
Filed: 1983-09-21
Abstract: PURPOSE:To position samples accurately, and to increase the areas of formation of electronic elements, which must be formed to the samples, wiring patterns, etc. by using a position detecting mark for the sample concerned and position detecting marks for a plurality of other adjacent samples in combination and positioning electron beams. CONSTITUTION:When an IC chip 12d is positioned, four marks in total of a mark 15d for IC chip 12d itself and marks 15a, 15b, 15e for each of IC chips 12a, 12b, 12e are used, these marks are each scanned by electron beams in the X and Y axes directions adn their positions are detected, and the IC chip 12d is positioned on the basis of eight detecting data in the X and Y directions obtained by the detection of the positions. Accordingly, one marks 15 formed to each IC chip 12 are used for the case of the positioning of the IC chips 12, to which mark themselves belong, and the case of the positioning of other three IC chips 12 adjacent to the IC chips in combination and employed four times in total, thus reducing the number of the marks 15 formed.
Patent JP-2001005229-A (JP)
Title: Charge control agent and electrostatic charge image developing toner
Inventor: OKUDA TOSHIYUKI
IPC: G03G9/097
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To attain the uniform dispersibility of a charge control material to a resin for a toner, sharp and highly uniform electrifying quantity distribution, the rapid rising time of electrification, the excellent stability of electrification with time, environmental independency, preservation stability and durability and to prevent the adverse effect on the fixing property or the offset characteristic of the toner even at the time of being used for toners having various composition. SOLUTION: The charge control agent contains at least one selected from a group, composed of an anionic surfactant, a nonionic surfactant, a natural water soluble high molecular compound and a synthetic water soluble high molecular compound, and a metallic compound having an aromatic oxycarboxylic acid as a ligand and an electrostatic charge image developing toner contains the charge control material, a coloring agent and a resin.
Patent JP-S6329778-A (JP)
Title: Electrostatic copying machine
Inventor: KAJITANI TETSUJI
IPC: G03G21/10
Filed: 1986-07-23
Abstract: PURPOSE:To perform multi-functional cleaning with a simple and compact constitution, by providing an electrostatically charging means for attracting toner together with a magnet for attracting toner at prescribed locations. CONSTITUTION:A toner recovering roller 10 is provided in a cleaning device 8 on the upstream side of the moving direction of a photosensitive drum 1 against a cleaning blade 7. A toner attracting electrostatically charging means 19 is provided in the roller 10 together with a magnet core 12 for removing carriers from the photosensitive body 1 and part of the excessive toner on the photosensitive body 1 is removed and recovered before reaching the blade 7. Therefore, multi-functional cleaning can be performed with a simple and small-sized constitution which does not required any increase in unnecessary parts and the cleaning effect is improved.
Patent JP-H1022456-A (JP)
Title: Semiconductor device
Inventor: HAYASHI TOMOHIRO
IPC: H01L27/04
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce the skew between synchronizing signals distributed to a plurality of synchronous circuits scattered within an integrated circuit, by providing a synchronizing signal wiring layer which forms only a synchronizing signal wiring for synchronizing signals. SOLUTION: In a semiconductor device 1, a synchronizing signal wiring layer 100 which forms only a synchronizing signal wiring 10 for synchronizing signals is provided, and a signal wiring layer 200 having a signal wiring via an interlayer insulating film 300 is provided only on one of two main surfaces of the synchronizing signal wiring layer 100. That is, no wiring layer is provided on the other main surface of the multilayer of the synchronizing signal wiring layer 100, and no signal wiring is carried out. Thus, reduction in capacitance between wirings generated by adjacent parallel wirings for signals, reduction in skew of synchronizing signals, and reduction in skew estimate errors at the time of designing may be achieved.
Patent JP-S6152592-A (JP)
Inventor: DEIBUITSUDO TEII HIRU
IPC: B21D53/06
Filed: 1985-08-08
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-H0813994-A (JP)
Title: Connecting/fixing structure for waterproof sheet
Inventor: SHIRAI SAKAE
IPC: E21D11/38
Filed: 1994-07-01
Abstract: PURPOSE:To provide a connecting/fixing structure for a waterproof sheet facilitating the connecting work of waterproof sheets together, not impairing the waterproof function of an adhesive section, and having very high waterproof practicality for a tunnel requiring sure waterproofness. CONSTITUTION:This connecting/fixing structure for a waterproof sheet connects adjacent waterproof sheets together and stretches them on the execution wall A of a tunnel or the like. A water-permeable sheet 3 is laminated on one face of a water-nonpermeable sheet 2 with both end sections of both sheets set to a free state respectively, one-end sections of two water-nonpermeable connecting tapes 4 are fixed to both end sections of the other face of the water- nonpermeable sheet, the other ends of the connecting tapes 4 are set free, and two waterproof sheets 1 are stretched while both water-permeable sheets 3 are arranged adjacently to the execution wall A. Free end sections 3a of both water-permeable sheets 3 are fixed to the execution wall A with fixing members B, free end sections 2a of the water-nonpermeable sheets 2 of both waterproof sheets 1 are stuck together, and free end sections 4a of the connecting tapes 4 of both waterproof sheets 1 are stuck together to stop water.
Patent JP-H1022631-A (JP)
Title: Processor for metallic base board fitted with protective film
Inventor: SHIMADA YASUSHI
IPC: H05K3/44
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a processor for efficiently manufacturing a metallic base plate fitted with a protective film, where the end of the metallic plate is not corroded in the chemical treatment process in manufacture of a wiring board. SOLUTION: A metallic base board fitted with a protective film, where the metallic base consisting of a metallic foil, an insulating layer, and a metallic plate is covered with a protective film, is placed on a table 15 capable of numerical control, and further this processor can detect the cutting condition of the protective film 5' by the current flowing in the edges 13 and 13' for cutting the protective film and the metal, being equipped with a power unit 16 which has two sheets of edges 13 and 13 for cutting a protective film and lets a current flow to the protective film cutting edges 13 and 13, and a means 17 for detecting the current.
Patent JP-S57100565-A (JP)
Title: Memory scanning system of character recognizer
Inventor: SHIMOYAMA ATSUSHI
IPC: G06V30/18
Filed: 1980-12-09
Abstract: PURPOSE:To reduce the scanning extent of a white part when the features are extracted and to reduce the time required for the recognition of characters, by changing a character frame into an unfixed form which contacts the most out of frame. CONSTITUTION:The character scan data given through a terminal T1 is written into a memory and at the same time supplied to a rise of black detecting circuit 14 that detects the changing point from white to black as well as to a fall of black detecting circuit 15 that detects the changing point from black to white respectively. When the circuit 14 delivers a signal to a flip-flop 16 and an AND circuit 17, a register 18 stores the scan count value of a BOT by the signal of a scan counter 13. The scan count value is then stored in a memory through a BUS of a recognition processor 11.
Patent JP-S6152200-A (JP)
Title: Power source
Inventor: NISHIHIRO AKINORI
IPC: H02P11/06
Filed: 1984-08-21
Abstract: PURPOSE:To prevent a chopper from damaging due to the drop of the generated voltage by opening switch means for opening or closing an output supplied to the front stage of a main inverter from an auxiliary rectifier when the speed of a rotor decreases to the set value. CONSTITUTION:The output of a commercial power source 2 is output through a rectifier 3, a smoothing condenser 4, a booseter chopper 6, a main inverter 7 and a filter 8. On the other hand, it is also supplied through a flywheel drive circuit F and an auxiliary inverter 13 to the winding 14 of a flywheel unit P. If the power source 2 is interrupted, the operation of the inverter 13 is stopped, and the generated voltage of the flywheel unit is output through an auxiliary rectifier 15 to the chopper 6. When the speed of the rotor of the flywheel unit decreases to the set value, the thyristor 15a of the rectifier 15 is turned OFF.
Patent JP-2001002011-A (JP)
Title: Packaging material carrying mechanism in vertical pillow packaging machine
Inventor: FUKUDA MASAO
IPC: B65B9/20
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To stably deliver a packaging material with a simple mechanism. SOLUTION: A pair of pull-down belts 3, 3 are arranged on the opposite side of a former tube 1 with respect to a vertical seal belt 13 on the proximal side, these pulley shafts 5 are coupled by a universal joint 6 to be driven by a single drive motor 7. A packaging material can be stably delivered by a simpler mechanism.
Patent JP-S6234094-A (JP)
Inventor: MATSUMOTO FUJIO
IPC: G21C1/02
Filed: 1985-08-07
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-H1127645-A (JP)
Title: Video telephone set
Inventor: MORISHITA TAKUYA
IPC: H04N21/6375
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a video telephone set that expands an image having no error without decreasing an amount of transferred effective data even in the case of transmission of the image data compressed by a system to efficiently compress image data through the use of a correlation between preceding/ succeeding frames and a frame under consideration. SOLUTION: A key frame re-transmission means 22 in a sender side telephone set determines whether or not a re-transmission request comes from a receiver side telephone set and sends again a packet designated by the receiver side when the re-transmission request comes. A key frame interval adjustment means 23 changes an interval of a key frame generated by an image processing means 20 is response to a re-transmission rate when a prescribed number of the re- transmission requests reaches or exceeds prescribed value. A key frame re- transmission means 22 in the receiver side telephone set sends a re-transmission request of a current packet on the occurrence of a reception error during reception of a key frame. Thus, the receiver side expands the key frame without fail.
Patent JP-H09104659-A (JP)
Title: Production of amine
Inventor: UUBUE DEINGAADEITSUSEN
IPC: C07B61/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain an amine by reacting a mixture obtained by the cracking of a mineral oil fraction with ammonia and/or an amine in the presence of a heterogeneous catalyst.  
     SOLUTION: This amine is obtained by reacting a mixture (e.g.; isobutene) obtained by a cracking of a mineral oil fraction with ammonia or a primary or a secondary amine of the formula (R 1 , R 2  are each H, a 1-20C alkyl, a 2-20C alkenyl, a 2-20C alkynyl, a 3-20C cycloalkyl, a 7-20C aralkyl, an aryl, etc.) in the presence of a heterogeneous catalyst, at 200-350°C and 100-300 bar. As the heterogeneous catalyst, one or more kinds selected from (a) a zeolite, (b) an aluminosilicate salt, (c) a phosphoric acid salt produced by an aqueous heating treatment, (d) a middle porous oxide having a large surface area, (e) a middle layer pillared clay, (f) an amorphous oxide produced by a sol-gel method and (g) an acid-treated plate-like silicate salt. The ammonia and/or amine is used in a (1:1)-(5:1) molar ratio. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5798116-A (JP)
Title: Vertical magnetic recording and reproducing head apparatus
Inventor: HIROTA HOZUMI
IPC: G11B5/127
Filed: 1980-12-09
Abstract: PURPOSE: To make it possible, with efficiency, for vertical magnetic recording and reproducing which is equal to the longitudinal magnetic recording, by an arrangement in which two magnetic poles are opposedly disposed with a gap between them to efficiently generate a vertically directed magnetic field.  
     CONSTITUTION: In order to obtain a vertically directed magnetic field, a pair of magnetic poles are disposed in a manner to oppose each other with a gap 43 between them. Two windings 421, 422 are connected in reverse parallel or in series through a switch 44. In the above arrangement, magnetic charge which has an identical symbol, is generated in the pair of magnetic poles through the gap. When a signal current flows, magnetomotive force is generated in the windings 421, 422 and magnetic fluxes ϕ 1 , ϕ 2  flows within a magnet core 41. The magnetic fluxes ϕ 1 , ϕ 2  flow in reverse direction each other and therefore, repulse each other in the gap 43 to generate an effective magnetic field for magnetization of vertical magnetizing membrane 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1121993-A (JP)
Title: Bracket for balcony
Inventor: FUJIMURA KAZUO
IPC: E04B1/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To attach a handrail frame in sufficient strength by simple structure by providing an attaching face on which the rear face part of the handrail frame is joined and providing a support piece on which the handrail frame is mounted on the attaching face. SOLUTION: An attaching face 511 is vertically provided in the length direction of the edge part of a bracket 51 composed of H-shape steel. In addition, a support piece 511S composed of rectangular small pieces is horizontally projected from both the ends of the lower end edge of the attaching face outward (the outside direction of a balcony) respectively. The support piece 511S is previously integrally formed on the attaching face 511 or other prepared support pieces are joined on the attaching face by welding. The rear face part of a handrail frame is joined on the attaching face 511 of the bracket 51, and the handrail frame is supported on two faces by mounting the handrail frame on the support piece 511S. Thereby the handrail frame can be attached in sufficient strength by simple structure.
Patent JP-S5797534-A (JP)
Title: Picture erasing agent for planographic printing plate
Inventor: SHIMIZU SHIGEKI
IPC: B41N3/08
Filed: 1980-12-10
Abstract: PURPOSE:To erase an unnecessary picture, on a planographic printing plate, which has a photosensitive layer containing a photo-cross-linking polymer and a photopolymerizing polymer, by using an erasing agent which contains an organic solvent and alkali hydroxide without leaving bleeding at a place except at an erasure place and corroding a base. CONSTITUTION:A 50-99wt% organic solvent of alkali hydroxide, such as KOH and NaOH, and a kind of ketone, a kind of ester, aromatic hydrocarbon, etc., specially, univalent alcohol or benzine alcohol of C6-10 is mixed, and a small quantity of a surface active agent, a thickener, etc., are added to prepare an erasing agent. An unnecessary picture part, such as a flaw and an edge, on a photosensitive planographic printing plate which has a photosensitive layer containing a photo-cross-linking or photopolymerizing polymer, such as a photosensitive polymer, having cinnamic acid at a principal or side chain is applied with the said erasing agent with a painting brush and, after being left for a while, washed away. Thus, excellent erasure is performed without corroding a base and causing bleeding in an adjacent picture at the unnecessary picture part.
Patent JP-H0845962-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUMIYA KOICHI
IPC: H01L21/3213
Filed: 1994-07-26
Abstract: PURPOSE:To enhance a FET in dielectric strength between a gate and a drain improving it in controllability of dielectric strength between a gate and a drain without markedly deteriorating it in mutual conductance. CONSTITUTION:A second recess 12 shallower than a first recess 4 is formed outside it in a region under a gate electrode upper layer 7 formed of low- resistance metal. The gate electrode upper layer 7 is changed in width, whereby the second recess 12 is changed in width, and a FET of this constitution can be improved in dielectric strength between a gate and a drain. A part of an active layer located under the second recess 12 becomes larger in thickness than another part of the active layer located under the first recess 4, whereby the FET can be enhanced in dielectric strength between a gate and a drain without deteriorating markedly in mutual conductance as compared with one made through a conventional method where a recess is increased in width.
Patent JP-H04370343-A (JP)
Title: Idle rotation speed control device for two-cycle engine
Inventor: MATSUURA TAKASHI
IPC: F02D41/08
Filed: 1991-06-19
Abstract: PURPOSE:To properly control and increase an engine speed while stably holding stratified combustion at the time of cold-state idle operation of a 2-cycle engine by adding an idle correction amount to a basic fuel injection amount to calculate fuel injection time. CONSTITUTION:A target engine speed setting means 58 in accordance with a water temperature, a deviation calculating means 59 for calculating a deviation between a target speed and an engine speed, an idle correction amount calculating means 60 for calculating an idle correction amount corresponding to the deviation at the time of idle operation and a fuel injection time calculating means 56 for calculating fuel injection time by adding an idle correction amount to a basic fuel amount are provided. At the time of idle operation, the idle correction amount is calculated corresponding to the deviation between the target speed in accordance with a water temperature and the engine speed to increase only fuel corrected with a fixed intake air amount by the idle correction amount, and thus at cold time, stratified combustion is well held to feedback-control the engine speed so as to properly rise, to promote warming up and further to stabilize rotation.
Patent JP-H1119582-A (JP)
Title: Method for coating metal plate and coated metal plate
Inventor: TANAKA SHOICHI
IPC: B05D1/26
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating a metal plate which moves continuously by which it is possible to give the plate a metallic appearance and a crape-like pattern and form a beautifully decorative coat without increasing the number of bakings. SOLUTION: A top colored base coating and a top clear coating are applied by wet-on-wet coating to the surface of a long-size metal plate which moves continuously and these coatings are baked to form the top clear coat on the top colored base coat. In this coating method, the top colored base coating contains fine organic resin particles with an average particle diameter of 5-80 μm and the top clear coating contains a glittering powder and generates a uniformly crape-like pattern on the surface of the coat at the time of curing the coat.
Patent JP-H0340044-A (JP)
Title: Image memory system
Inventor: FUJIMOTO TERUHISA
IPC: G06F12/04
Filed: 1989-07-06
Abstract: PURPOSE:To eliminate the need for a transfer cycle in a display period by constituting a dual port memory of a raster address generating circuit, two shift registers for holding memory cell data of a raster address with the transfer cycle, and a selector for selecting one of their outputs and allowing it to be serial output. CONSTITUTION:When a transfer cycle to be displayed in the next display section is put into a horizontal fly-back period, the data of a raster (a) is read out onto a transfer bus 2 from a memory cell array 1, and held in a shift register 3. Subsequently, a second transfer cycle occurs in a dual port memory, the address of the next raster (b) of the raster (a) is generated by a raster counter 6, the data of the raster (b) is read out onto the transfer bus 2 from the memory cell array 1, and in a second transfer cycle, the data of the raster (b) on the transfer bus 2 is held in a shift register 4. When a display period comes, the contents of the shift registers 3, 4 are outputted to a serial port from a column position specified by the transfer cycle. In such a manner, the transfer cycle becomes unnecessary in the display period.
Patent JP-S6235586-A (JP)
Title: Light emitting element
Inventor: YONEZAWA YOSHITAKA
IPC: H01L21/28
Filed: 1985-08-08
Abstract: PURPOSE:To obtain a light emitting element having electrodes with smooth surfaces by distributing the impurity density of the second layer in low density on the surface side and in high density on the element side to suppress the precipitation of the impurity to the surface. CONSTITUTION:The surface side of an element 1 of compound semiconductor such as GaP having a P-N junction 2 is formed of a liquid-phase epitaxially grown layer. An electrode 3 is formed on the surface side of the first electrode layer 31 which mainly contains gold, the second electrode layer 32 which contains mainly gold and an impurity, formed on the layer 31, and the third electrode layer 33 formed on the layer 32. The layers 31-33 are formed by vacuum depositing method an by emitting an electron beam to an alloyed electrode material prepared in advance. The layer 31 first uses gold which contains an impurity of 0.02% or less. The layer 32 is formed of a high density layer 321 and a low density layer 322 initially of gold-zinc alloy having 4-6% of zinc and then gold-zinc alloy having 1.5-2.5% of zinc. The layer 33 uses 99.99% of gold.
Patent JP-S5799024-A (JP)
Title: Digital-to-analog converter
Inventor: TAKAOKA SABUROU
IPC: H03M1/66
Filed: 1980-12-12
Abstract: PURPOSE:To increase the accuracy, by a series connection of a capacitor with far greater capacitance than the capacitance of a capacitor in a circuit, to the capacitor, in a digital-to-analog (D-A) converter of charge redistribution type. CONSTITUTION:The dispersion of a capacitance value of a capacitor C11 can be corrected by adjusting a capacitor C12 having far greater capacitance than that of the capacitor C11. In this case, since the dispersion can be corrected through extension and the capacitance of the capacitor C12 is great, the floating capacitance is not affected. As an example, taking C2=10pF, and C11= 10.2pF, the C12=510pF is obtained. When the C11 becomes 10.21pF with the dispersion of 0.1%, the C12 can be 486.2pF. The rate of correction of the C12 can be extended to 5%.