baber/WOPTO huggingface dataset:
Patent JP-S52103860-A (JP)
Title: Wiring base plate for electric cleaner
Inventor: SAGAWA KOUICHI
IPC: A47L9/26
Filed: 1976-02-25
Abstract: PURPOSE: To improve wiring operation and assembrange of a wiring portion in such a manner that a wiring base plate is composed of a base plate, a terminal and a cutt-off piece contacting with a terminal portion of each electric part and a lead wire connecting the terminal to the cut-off piece. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11208203-A (JP)
Title: Wheel assembly
Inventor: TERAMOTO YASUNOBU
IPC: B60B7/06
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To increase productivity as well as to improve appearance quality without causing a trouble at surface treatment. SOLUTION: This wheel assembly comprises a wheel body 2 having a rim 5, a center plate 7, and a plurality of spoke portions 8, and a wheel cap 3. For the wheel body 2, only the spoke portions 8 except an edge portion thereof and a peripheral portion of the rim 5 have been polished. Therefore, polishing is required only for the required minimum portions and it is made with ease. In addition, the wheel cap 3 is mounted so that it covers an opening portion formed between the spoke portions 8 in neighboring contact, the edge portion of the spoke portion 8, and a part of the rim 5. Since the wheel cap 3 obstructed a view of the unpolished portions from outside, only a part of the wheel body 2 that is polished and the wheel cap 3 are observed from outside.
Patent JP-S54112634-A (JP)
Title: Electrophotographic process and device
Inventor: MATSUMOTO FUYUHIKO
IPC: G03G13/01
Filed: 1978-02-23
Abstract: PURPOSE: To carry out 2-color development in one simplified process by using a specified photoreceptor made by laminating 2 photoconductive layers on a transparent conductive substrate.  
     CONSTITUTION: A laminated photoreceptor made by overlaying first photoconductive layer 1 having white light sensitivity and second photoconductive layer 2 having sensitivity to light of colors excluding red on transparent conductive substrate 3 is exposed to red light through red filter 23 and first slit 21 from light source lamp 1 in hollow shaft 16, and at the same time, undergoes primary charging with primary charger 4 followed by secondary charging with secondary charger 5 of reverse polarity. Then, it is imagewise exposed 6 by a 2-color original II, resulting in forming -, about 0, and + static latent images in surface voltage in the red, white, and black regions, respectively. These latent images are developed with positively charged red toner in first developing device 7 and with negatively charged black toner in second developing device 8. The toners are uniformly negatively charged with charger 9 prior to transfer, then irradiated by white light through second slit 22, and at the same time, transferred to transfer paper 10 with transfer charger 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03225467-A (JP)
Title: Magnetic medium nullifying method for automatic machine system
Inventor: GOTO YASUO
IPC: G06Q40/00
Filed: 1990-01-31
Abstract: PURPOSE:To prevent a magnetic card from nullified due to the simple mis-operation of a user by outputting nullifying information guide to show the fact to rewrite the effective display indicator of a magnetic medium as ineffective by the erroneous input of the next password number when the number of times of effective code of the magnetic medium arrives at that of error limitation of a password number specified in advance. CONSTITUTION:This automatic machine system informs the arrival of the number of times of effective code of the magnetic card read from the magnetic card when it occurs by outputting the nullifying information guide to the user before the next password input operation is performed. In other words, the nullification of the magnetic card is informed in advance when the number of times of use of the magnetic card arrives at that of error limitation of the password number and following that, the password number is inputted erroneously. Therefore, since the user performs input after judging whether or not the password number intending to input is correct, the erroneous input due to the simple mis-operation can be prevented. In such a way, the nullification of the magnetic card due to the storage error of the password number can be prevented from occurring.
Patent JP-H09214769-A (JP)
Title: High image quality processing unit and color printer
Inventor: NAKAMURA TOSHIAKI
IPC: H04N1/409
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To make high gradation processing of a pattern compatible with high resolution processing of a character and thin line part by printing out an interpolation picture element signal to a center of a square formed by four apexes of four picture elements consisting of a noted picture element and 3 picture elements adjacent to the noted picture element. SOLUTION: A pattern detection section 10 detects it to which pattern prepared in advance a pattern consisting of a noted picture element and peripheral picture elements stored in a matrix 106 is coincident. An operation control section 108 is a function section to select, any of plural image processing operations. A picture element distribution section 109 converts image information of main scanning one-line into image information by two lines whose line width is 1/2.  Let a value of picture element information of a noted picture element P(x, y) be 1 and each value of peripheral picture elements be 0, then the noted picture element is processed by the picture element distribution section 109, resulting that 1/8 of the image information value of the P(x, y) in a sub 0 line is distributed to four parts in the oblique directions of the noted picture element and a 1/2 of the image information value of the P(x, y) is outputted in a stub 1 line as shown in figure.
Patent JP-S54113164-A (JP)
Title: Transit conveyor system capable of changing direction of transportation
Inventor: IINO FUJIO
IPC: B65G13/08
Filed: 1978-02-23
Abstract: PURPOSE: To enable free rotation of a stacking means, by providing an upper annular conveyor capable of rotating freely with exception for the range incapable of relaying cargos between a lower annular conveyor rotated together with said stacking means and a fixed cargo feeding position.  
     CONSTITUTION: Upper and lower annular conveyors 3a, 3b having a shape conforming to the circular locus of cargo accepting end 2 of a stacking means are juxtaposed with each other, and cargos are fed from cargo feeding end 1 onto the upper annular conveyor 3a. Outlet end 32a of upper annular conveyor 3a and upper surface of lower annular conveyor 3b are connected with each other by means of connecting chute 7. Here, arrangement is such that said upper conveyor 3a can be rotated freely excluding the range where cutoff portion 39a of upper conveyor 3a overlaps with the feeding end 1 and outlet end 32a overlaps with cutoff portion 39b of lower conveyor 3b. By employing such an upper conveyor 3a, the stacking means is enabled to turn freely in an angular range exceeding 360 degrees. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56117665-A (JP)
Title: Ink jet recording device
Inventor: MATSUOKA SHINJI
IPC: B41J2/13
Filed: 1980-02-20
Abstract: PURPOSE:To arrange so that the inclination of a record pattern may not change when the moving direction of a recorded object is reversed, by changing the scanning direction of a charged signal is response to the relative moving direction of a recorded object. CONSTITUTION:When recording starts with a front end, a column counter 16 counts up in accordance with the moving direction of a recorded boject. While a line counter counts up every time one line is scanned. When recording starts with a back end, the both counters 16, 17 count down and a dot signal Qd indicating the existence of an electric charge is output from a character generator 19 which inputs the count-down output. Following this process, the dot signal which is output, combined with an output from the counter 16 showing a scan array, is input to a digital/analog converter 23. An output QA from the said converter is applied to a charged electrode 4 through the intermediary of an amplifier 9 and an ink particle is deflected by means of a deflection electrode in accordance with a signal from the charged electrode. The ink particle reaches a recorded object through the above process.
Patent JP-H09191015-A (JP)
Title: Heat treatment device
Inventor: MATSUO MANABU
IPC: H01L21/324
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To prevent movement of a workpiece due to an air cushion in mount ing the workpiece on a heat treatment plate and an impact on the workpiece by an operation of a mounting piece. SOLUTION: In a heat treatment device with a heat treatment plate 4 to mount a workpiece 1 in an adjacent state or in a state of contact and a means of mounting the workpiece on the heat treatment plate 4, the heat treatment plate 4 has a large number of thin grooves. Further, a mounting means performs mounting on and drawing from the heat treatment plate by performing vertical movements of the workpiece 1 in a horizontal state besides performing curved acceleration and deceleration of vertical movement speeds at the start-and end-points of the vertical movements. A mounting means has supporting members 2, 5 with supporting pins supporting the workpiece 1 and allowing the vertical movements through a through hole of the heat treatment plate 4 and an S-shaped cam 6 vertically moving these supporting members 2, 5.
Patent JP-H10224703-A (JP)
Title: Channel setting circuit for television receiver
Inventor: TERAMATSU HIDEKI
IPC: H04N5/44
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To quickly and simply select the best receiving channel by selecting one of patterns stored in a channel plan storage part in accordance with an output from a receiving area detection part and setting the position of each receiving channel. SOLUTION: A memory 104 includes a receiving data storage part 104a for recording data necessary for the reception of Japanese television(TV) broadcast stations in each district and a channel plan storage part 104b for patterning and storing receivable broadcast stations and receiving channel positions for allocating these stations in each district. A channel selection microcomputer 103 is provided with a receiving area detection part 103a for comparing respective receiving data of NHK general TV station and education TV station with receiving data stored in the storage part 104a and detecting a district in which both compared data coincide with each other and a setting part 103b for setting the patterns stored in the storage part 104b in respective receiving channel positions in accordance with outputs from the detection part 103a.
Patent JP-H06211859-A (JP)
Title: 2-@(3754/24)2-substituted-pyrrolidinylthio)carbapenem derivative
Inventor: NAKAGAWA SUSUMU
IPC: A61K31/40
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a new compound having excellent antibacterial action on sensitive and resistant strains of bath Gram-positive bacteria and Gram-negative bacteria, exhibiting excellent stability to beta-lactamase and DHP-1 and useful as an antibacterial agent. CONSTITUTION:The compound of formula I [R<1> is H or methyl; R<2> is H or negative charge; R<3> is H or lower alkyl; two substituents selected from R<1> to R<6> bond together with N to form a 5 to 6-membered (substituted)heterocyclic group and the remaining substituent is H or lower alkyl; Y is lower alkylene or single bond], e.g. (5R,6S)-6-[(R)-1-hydroxyethyl]-2-[(2S,4S)-2-(3-purrolin-3-yl) pyrrolidin-4-ylthio]-1-carbapen-2em-3-carboxylic acid. The compound of formula I can be produced by reacting a compound of formula II (R<9> is H or OH- protecting group; R<20> is H or carboxyl-protecting group) with a compound of formula III (R<30> is H, lower alkyl or imino-protecting group; R<40>, R<50> and R<60> are same as R<4> to R<6>] and, as necessary, removing the protecting groups from the product.
Patent JP-S60167696-A (JP)
Title: Field current controlling method of dc motor
Inventor: MORIMATSU YOUICHI
IPC: H02P7/298
Filed: 1984-02-07
Abstract: PURPOSE:To eliminate the power loss due to an unnecessary field current supply by not supplying not only an armature current but also a field current when a motor does not necessitate to perform its function. CONSTITUTION:When a material 1 is detected by a material detector 12 in case that transferring from a conveying table roller 2 to a conveying roller table 3, the field currents of a DC motor 6 for driving an upper roller of a rolling mill and a DC motor 9 for driving a lower roller are flowed to the normal operation state. Then, when the misfeed of the material is detected by a detector 13 after the material is engaged with the mill, the armature current of the motor 6 and the field current of the motor are reduced to zero.
Patent JP-S61177422-A (JP)
Title: Optical device reducing coherence of rays of light
Inventor: SATO YASUE
IPC: G02B27/00
Filed: 1985-02-04
Abstract: PURPOSE:To reduce speckles generated on surfaces of a mask and a wafer by making a luminous flux having a high coherence incident on the incidence surface of a fiber member where plural fibers different in refractive index are bundled. CONSTITUTION:A laser light has the diameter expanded by an optical system 13 like a beam expander and is made incident on an optical member 15 which is provided for reduction of coherence. The optical member 15 consists of the fiber member where many fibers 15' different in internal refractive index are bundled. Luminous fluxes discharged from the optical member 15 pass a lens array 16 consisting of plural minute lenses and are collected into one again by an illuminating system 14 consisting of a condenser lens or the like and illuminate a mask 2. The lens array 16 becomes the secondary light source surface of the illuminating system 14. Thus, individual luminous fluxes do not interfere in one another on the surface of the mask 2 to prevent the generation of speckles.
Patent JP-S61177242-A (JP)
Inventor: UNO KEIICHI
IPC: B32B15/08
Filed: 1985-02-04
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-S62177401-A (JP)
Title: Measuring method for gap between die matching faces
Inventor: TAKAHASHI TATSURO
IPC: B29C45/14
Filed: 1986-01-31
Abstract: PURPOSE:To grasp the gap size between dies at optional positions quantitatively by interposing metal which is easy to deform plastically between the matching faces of the dies and measuring the thickness after the metal deforms after pressure application by die clamping. CONSTITUTION:A recessed part 11 which is bored in a chaise block 2 almost to the plate thickness of a lead frame. Plural metallic pieces 12 which are easy to deform plastically are arranged in the recessed part 11 of a bottom die as shown in figure (a). Then, die clamping pressure is applied as shown in figure (b) to cause the metallic pieces 13 to deform plastically. The thickness of the metallic piece 13 after the deformation is measured to grasp the gap size between the top and bottom dies quantitatively by using the previously measured side before the deformation. Those metallic pieces 12 are arranged at optional positions, so the size of each position is measured. The total quantity of deformation by the press die clamping pressure of a platen in a room temperature state and deformation by die clamping pressure, the quantity of deformation by each die pressure value of the press, etc., are grasped by this measurement.
Patent JP-S58138981-A (JP)
Inventor: FUKUHARA MOTOTADA
IPC: F27D11/02
Filed: 1982-02-12
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-S59173551-A (JP)
Inventor: MIKAERU NOTSUSEN
IPC: F02M37/22
Filed: 1984-02-04
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-H11213372-A (JP)
Title: Magnetic recording medium
Inventor: YATAGAI HIROSHI
IPC: G11B5/735
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium whose electromagnetic transduction characteristics and running performance are improved by reducing the thickness to increase the capacity furthermore and enhancing the strength to sustain deformation as much as possible. SOLUTION: In the magnetic recording medium, a magnetic layer 3 is formed on a long-sized nonmagnetic support body 2. The nonmagnetic support body 2 is an aromatic polyamide film, and the Young's modulus of elasticity in the lengthwise direction is >=1,000 kg/mm<2> , and that in the breadthwise direction is >=1300 kg/mm<2> , and inert particles having 0.02-0.3 μm average particle size are added into the aromatic polyamide film to form 10,000-20,000,000 projections per mm<2> on a surface 2a where the magnetic layer 3 is formed. A back coat layer 4 which contains a compound which can be polymerized by electron rays is formed on a surface 2b opposite to the surface of the nonmagnetic support body 2 where the magnetic layer 3 is formed.
Patent JP-H11218021-A (JP)
Title: Coupling device for automobile exhaust pipe
Inventor: SATO AKIRA
IPC: F16L59/153
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To enable damping force to be effectively obtained in relation to all movements in a simple configuration. SOLUTION: A bellows 14 is arranged in an about spherical cover 13 having two openings 13b, 13c. One end of the bellows 14 is fitted in and fixed to one opening 13b of the cover 13, and the other end of the bellows 14 is loosely fitted in the other opening 13c of the cover. A heat resistant fiber body 17 is arranged in a space formed by the inside surface of the cover 13 and the outside surface of the bellows 14. One exhaust pipe 3 is connected to one end of the bellows 14, and the other exhaust pipe 5 is connected to the other end of the bellows.
Patent JP-S62178740-A (JP)
Title: Exhaust gas purifying device for multicylinder engine
Inventor: AKIYAMA YUJIRO
IPC: F01N3/28
Filed: 1986-02-03
Abstract: PURPOSE:To enable excellent exhaust and purification of exhaust gas, by a method wherein, after exhaust gas from a first cylinder group is caused to flow in ternary catalyst, it is guided to a catalyst oxidation, and exhaust gas from a second cylinder is caused to flow directly in the catalyst oxidation. CONSTITUTION:After exhaust gas from the first cylinder group 11-13 flows in a ternary catalyst 43, it is guided to a catalyst oxidation 44, and exhaust gas from a second cylinder 14 flows directly in the catalyst oxidation 44. In an electronic control part 50, when it is decided that an engine is in a warming-up state, the feed of fuel to a #3 cylinder 13 is disconnected, the air-fuel ratios of #1, #2, and #4 cylinders 11, 12, and 14 are forced into a slightly rich state. After warming-up of an engine detected by a temperature detector 52, the air-fuel ratios of the first cylinder group 11-13 are adjusted to an approximate theoretical air-fuel ratio by means of a detecting signal from an O2 sensor 26, the air-fuel ratio of the second cylinder 14 is brought into a lean state. This constitution forces CO, HC, and NOx in exhaust gas to be purified by the ternary catalyst 43 or the catalyst oxidation 44.
Patent JP-H03228980-A (JP)
Title: Air spray type snow removing device
Inventor: NAGAMURA KAZUKI
IPC: E04H9/16
Filed: 1990-02-01
Abstract: PURPOSE:To remove the snow without hurting a roof by providing numerous air spray devices furnishing rotatable nozzles on the surface of a roof, and feeding a compressed air to which a heat is given, so as to spray the compressed air. CONSTITUTION:An air spray device 8 which has a nozzle holding shaft 10 furnishing a linking passage 9 of compressed air, and nozzles 23 and 23 bent in the circumferential direction of the holding shaft 10 is provided. The nozzles 23 and 25 are linked to the linking passage 9 of compressed air, and fixed rotatable to the nozzle holding shaft 10. And numerous air spray devices 8 are ar ranged on the surface of a fixed roof 3 and a rotary roof 5, the compressed air to which the heat is given is fed and sprayed on the roof surface, and the snow is melted and removed. As a result, the snow can be removed in a noncontacting system before the snow load is imposed to the roof surface.
Patent JP-S59150382-A (JP)
Inventor: IIDA TSUNEHIKO
IPC: G21C15/12
Filed: 1983-02-09
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-S59202909-A (JP)
Title: Supporting structure of front wheel of agricultural tractor
Inventor: TERAOKA AKIRA
IPC: B60B35/14
Filed: 1984-02-06
Abstract: PURPOSE:To make a height of an axle case above the ground high, by a method wherein an input bevel gear and a differential case are connected through a cylindrical shaft whose diameter is small and a center pin is made to position on the upper part of the cylindrical shaft. CONSTITUTION:An axle case 41 is supported rockably on a central bracket of a front frame fixed to an engine through a center pin 42, and a differential mechanism D obtained by connecting a driven bevel gear 43 and a differential case 44 arranged by putting them in two on both sides of the center pin 42 with each other by a cylindrical shaft 45 whose diameter is small is provided internally in the center of the axle case 41. The axle case 41 is made into a small diameter and installed at a high position, through which a height of the axle case 41 above the ground is made high as the differential mechanism D is separated into both sides, the bevel gear 43 and the differential case 44, and the center pin 42 is made to enter into between them.
Patent JP-S55112925-A (JP)
Title: Burning method of emulsified heavy oil
Inventor: KADOOKA KOUICHI
IPC: C10L10/18
Filed: 1979-02-22
Abstract: PURPOSE: To save heavy oil, by a method wherein heavy oil is emulsified by adding 10W30 volume percent of water, base on the total of the mixed liquid defined as the sum of 100 volume percent of heavy oil and respective precents of water, and heavy oil so emulsified is burned by a pulverized oil burner.  
     CONSTITUTION: 10W30 volume percent of water, based on the total of the mixed liquid defined as the sum of 100 volume percent of heavy oil and respective percents of water, is added to a heavy oil added with 0.05W0.2 volume percent of a W/O type emulsion liquid surface active agent, said water being added with 0.2W2.0 volume percent of the said surface active agent. The resultant heavy oil emulsified by a emulsfier is burned by a pulverized oil burner. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03227590-A (JP)
Title: Formation of via
Inventor: KOIDE MASATERU
IPC: H05K3/46
Filed: 1990-02-01
Abstract: PURPOSE:To obtain a highly reliable ceramic substrate having a long life by inserting a metal wire which is a rod-shaped body having the diameter sufficiently smaller than the diameter of a via formed in the ceramic substrate and whose one end has a swelled shape larger than the diameter of the via into the via. CONSTITUTION:A metal wire 2 is a rod-shaped body having the diameter sufficiently smaller than the diameter of a via that is formed in a ceramic substrate 1. One end of the wire 2 has a swelled sphere whose diameter is larger than the diameter of the via. The metal wire 2 is inserted into the via. Pressure is applied from the upper and rear surfaces of the ceramic substrate 1, and the device is formed. Since the diameter of the metal wire 2 is sufficiently smaller than the diameter of the via, the difference between the thermal expansion coefficients of both parts can be alleviated. The stress due to the thermal expansion can be made to escape through a space between the metal wire 2 and the side surface of the via. Since only both ends of the rod-shaped body are compressed, the core part in the via is not deformed. Thus, conduction can be provided in the via without fail. Since the swelled sphere is larger than the diameter of the via, the metal line does not fall downward when the metal wire is inserted into the via.