baber/WOPTO huggingface dataset:
Patent JP-H03277427-A (JP)
Title: Structure of outlet part of part feeding pipe
Inventor: AOYAMA YOSHITAKA
IPC: B23P19/06
Filed: 1990-03-24
Abstract: PURPOSE:To eliminate hanging and to enable a smooth delivery, by providing a stopper member at a feeding pipe end, providing an outlet hole faced laterally and forming a flaring part toward the direction that a part goes to the face of a stopper. CONSTITUTION:A stopper member 11 is provided in the form of closing the pipe end of a feeding pipe 8 and the stopper face 37 equivalent to the inner face of the stopper member 11 is flared in the direction where a bolt 1 comes out. The shaft 3 of the bolt 1 is abutted on the stopper member 11 and also the head 2 is caught between the end 9 and a holding piece 13 and the bolt 1 is subjected to the specific positioning. The bolt 1 is moved to the right by a magnet 21 when the holding piece 13 is retread there, the head 2 is received by a stopper piece 5 and the head 2 is closely fitted to a tip 42. Then, a rod 2 is advanced, a locking piece 34 is pulled up by an air cylinder 32 when the bolt 1 held on the tip thereof comes near a hole 23, accordingly the magnet 21 is apart from the head 2 and the bolt 1 is smoothly dropped into a hole 23.
Patent JP-H08275076-A (JP)
Title: Television function selection method, television receiver and remote commander for television receiver
Inventor: OYAMA TOMOKO
IPC: H04N5/00
Filed: 1995-03-31
Abstract: PURPOSE: To simply select a function of the television receiver. CONSTITUTION: A main menu of a uppermost layer of a hierarchized menu comprising items corresponding to functions of a television receiver is displayed to a left side of screen of the television receiver, and when a cursor is moved to a first item 1 of the main menu, while the main menu is displayed on the screen as it is, a sub menu corresponding to the item 1 is displayed to the right side of the screen. Then the cursor is moved to a first item 'item 1-1' of the sub menu. The cursor is moved to a prescribed item in the items 'item 1-1' to 'item 1-3"' of the sub menu and a prescribed operation is applied to the selected item, the item is selected and confirmed.
Patent JP-S60218473-A (JP)
Title: Formation of deposited film
Inventor: HIRAI YUTAKA
IPC: B05D7/24
Filed: 1984-04-16
Abstract: PURPOSE:To form a deposited film contg. silicon and having high quality on a base body at a high speed by exciting and decomposing the cyclic silicon halide compd. expressed by the specific general formula and hydrogen by light energy in a chamber contg. the base body. CONSTITUTION:A base body 3 is placed on a base body support 2 in a deposition chamber 1 and is heated to about 50-150 deg.C by a heater 4. The inside of the chamber 1 is evacuated to a vacuum via a gas discharge pipe 12 and thereafter the cyclic silicon halide compd. expressed by the general formula: SinXmYl (where X, Y; respectively different halogen atoms, n; 3-6 integers, m, l; >=1 integer and m+l=2n) and hydrogen are supplied from gas supply sources 6-9 to form the gaseous atmosphere kept under 1X10<-2>-100Torr pressure. Light 15 is then irradiated from a light energy generator 14 such as a mercury lamp or the like to excite and decompose the above-mentioned compd. and hydrogen. The a- Si film having high quality is thus formed at a high film forming speed on the base body 3.
Patent JP-H11258901-A (JP)
Title: Image forming device
Inventor: FUKUTANI TAKAYUKI
IPC: G03G21/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively detect the presence or absence of a developing cartridge based on the detected result of a toner image and to improve workability in production. SOLUTION: When the power source of an image forming device main body is turned on, the density of the continuous square toner images on an image carrier 6 is measured for each color by using a density sensor 7 in order to perform appropriate printing fit to an environment at that time. The density sensor 7 is constituted of a light emitting element radiating infrared light and a light receiving element. The light radiated to the toner image on the image carrier 6 by the light emitting element is reflected on a measurement object surface and enters the light receiving element, then the density of the toner image is measured based on the quantity of the light.  When one of the continuos square toner images is compared with the reflected light from the foundation of the image carrier 6 and is equal to that, the position of a developing cartridge 2 for each color is discriminated by a rotary monitor 9, and the absence of the developing cartridge expected to be present at a developing position when the density is measured is detected.
Patent JP-H07281205-A (JP)
Title: Liquid crystal display device
Inventor: HASEGAWA KAORU
IPC: G02F1/1333
Filed: 1994-04-13
Abstract: PURPOSE:To improve layout efficiency of circuit boards, to reduce the material cost of the circuit boards and to reduce the size and weight thereof by arranging at least one piece of mounting holes by deviating these holes from the corners of a case. CONSTITUTION:The shielding case is provided with four pieces of the mounting holes and the lower case is also provided with the mounting holes coinciding with these mounting holes SH1 to 4 of the shielding case at four points. These cases are fixed and packaged to an information processor by passing screws, etc., into both mounting holes. The mounting holes SH1 to SH2 (and the corresponding mounting holes of the lower case) of the shielding case SHD are deviated from the corners of the module, i.e., the shielding case. As a result, the space for connecting joiners is assured in the approximately square shape of the circuit boards PCB1, PCB2, PCB3 and, therefore, the layout efficiency of the circuit boards is good and the material cost of the circuit boards is reduced. In addition, the areas necessary for the mounting holes is reduced and, therefore, the size and weight of the module are reduced.
Patent JP-S61234184-A (JP)
Title: Projector
Inventor: KANEKO SHINJI
IPC: H04N7/00
Filed: 1985-04-09
Abstract: PURPOSE:To remove a jitter component or the like on a screen and obtain a satisfactory reproduced image by a simple construction by providing an AFC circuit every input video signal and driving a deflecting systems of respective image receiving tubes by output signals of the AFC circuits. CONSTITUTION:Reproduced video signals of red, green and brue reproduced by heads 2R, 2G, 2B from a tape 1 are respectively taken out through reproducing circuits 3R, 3G, 3B. These signals are respectively supplied to image receiving tubes 4R, 4G, 4B. Further, signals from the reproducing circuits 3R-3B are fed to AFC circuits 5R, 5G, 5B, respectively. Signals from these AFC circuits 5R-5B are respectively fed to deflecting coils 7R, 7G, 7B of the respective image receiving tubes 4R-4B through deflecting circuits 6R, 6G, 6B. Then, the generated image light is projected on a screen 8 and a reproduced image of a high accuracy and fineness is formed. In this device, jitter components of the respective video signals are removed on the screen 8 by the deflection corrected by the AFC circuits 5R-5B.
Patent JP-H07144706-A (JP)
Title: Garbage collecting vehicle
Inventor: NAKAI HIROSHI
IPC: B65F3/00
Filed: 1994-04-13
Abstract: PURPOSE:To provide a garbage collecting vehicle capable of efficiently housing garbage in a packing box by its sure operation and making assorted collection and assorted disposition of garbage. CONSTITUTION:A garbage collecting vehicle, is provided with a packing box 1 mounted on the frame of a car body, a reverse throwing-in device 2 provided on the rear end of the packing box 1 and a raking device 4 having a raking and smoothing part 42 provided on the upper part of the packing box 1. The garbage collecting vehicle is provided with a detecting device for detecting the operations of the respective devices and control device for controlling the operations thereof based on detected signals from the detecting device by the operation of an operating device, and in the control device, after a garbage canister A is inverted and garbage housed therein is thrown into the packing box 1, garbage on the upper part inside the packing box 1 is raked and smoothed by the operation of the raking device 4. Further, an disposing door provided on the rear end of each housing chamber 1a is so formed that only a specified disposing door is opened.
Patent JP-S59201562-A (JP)
Title: Modulation mode identification circuit of data modulation and demodulation device
Inventor: SENOO KEIICHI
IPC: H04B1/76
Filed: 1983-04-28
Abstract: PURPOSE:To identify whether a receiving signal is in the high speed mode or in the low speed mode by calculating power of a demodulating signal of a turn-on sequence ahead a data and detecting the period of this power. CONSTITUTION:The turn-on sequence is transmitted ahead the user data. The turn-on sequence is demodulated at the receiving side and a real part 100 and an imaginary part 101 of the demodulation signal are inputted to a power calculating circuit 11. In case of the turn-on sequence, power is changed in the same speed as the data modulation speed. An output of a delay circuit 103 delaying by the 1st modulation period T1 is subtracted from the power output of the circuit 11 and also an output of a delay circuit 104 delaying by the 2nd modulation period T2 is subtracted. The outputs of the subtraction circuits are integrated respectively and an output of the 1st integration circuit 14 and of the 2nd integration circuit 15 is brought respectively into low or high level, or high or low level depending on the 1st modulating speed or the 2nd modulating speed.
Patent JP-S60219031-A (JP)
Title: Continuous processing
Inventor: HOSHI KATSUMASA
IPC: B29C57/00
Filed: 1984-04-16
Abstract: PURPOSE:To permit simultaneous forming and processing of many objects to be worked on without suspension of work at stand-by by making molds perform two-dimensional or three-dimensional movement. CONSTITUTION:A mold 2 consisting of plural number of molds 3 that form socket portions 1a of straws 1 is designed to move in the direction indicated by an arrow B which is same as the moving direction A of a conveyor 4 on which objects to be processed are arranged and at the same speed as the conveyor moves, and at the same time it is also made to move in the direction indicated by an arrow C. The objects 5 to be processed within the range indicated by the number 6 are closely adhered to their respective molds 3 without suspension of their movements and they are processed within a period of time in which they move, and at the point of time when the processing is completed, the mold 2 are separated from the objects 5 that has been processed.
Patent JP-S63242930-A (JP)
Title: Production of fusiform magnetic metal particle powder composed mainly of iron
Inventor: MISHIMA HIROO
IPC: C01G49/00
Filed: 1987-03-28
Abstract: PURPOSE:To produce the titled particle powder having high axial ratio, uniform particle size and free from resinous particle, by adding a water-soluble tin salt to an aqueous solution of FeCO3 before oxidization, oxidizing the mixture to form a fusiform goethite particle, coating the particle with a specific metal compound and reducing the product under heating. CONSTITUTION:An aqueous solution of a ferrous salt (e.g. ferrous sulfate) is made to react with an alkali metal carbonate (e.g. Na2CO3) at pH7-11 and 40-80 deg.C to obtain an aqueous solution containing FeCO3. A water-soluble tin salt is added to the solution in an amount of 0.1-10atom.% in terms of Sn based on Fe and an oxygen-containing gas is passed through the mixture to obtain a fusiform goethite particle containing Sn. The goethite particle is coated with a compound of at least one kind of metal selected from Ni, Al, Si, P, Co, Mg and Zn and reduced in a reducing atmosphere by heating at 300-800 deg.C to obtain a magnetic metal particle powder composed mainly of iron and having fusiform with particle diameter of <=0.4mum and axial ratio (major axis:minor axis) of >=5:1.
Patent JP-S61235013-A (JP)
Title: Rolling mill grinding device
Inventor: IIFUSHI JUNICHI
IPC: B24B5/37
Filed: 1985-04-11
Abstract: PURPOSE:To prevent vibration of a grinding device by installing a plurality of whet stones combined in a concentric cylindrical form and by pressing side end faces of these whet stones to an outer peripheral surface of rolling mill. CONSTITUTION:A whet stone 30 is composed as a two layer form by fitting a cylindrical internal whet stone 10 and an external whet stone 20 in a concentric cylindrical form. A bearing 12 is interposed between the whet stone 10 and a shaft 16 of the external whet stone 20, and a bearing 13 is arranged between shaft 11 and 16. The internal whet stone 10 and the shaft 11 are supported freely rotatably to the external whet stone 20 and the shaft 16. By means of this mechanism, the internal whet stone 10 and the external whet stone 20 are capable to rotate in a different number of rotations, without being in contact with each other and independently. When the roll grinding is performed by rotating the whet stone 30 subserviently by the rotation of the roller, if the external whet stone 20 is worn off, the internal whet stone 10 also rotates in a different number of rotations without causing a chattering vibration. And as a result, vibration of the grinding device is prevented.
Patent JP-S59199232-A (JP)
Title: Surface treatment of oil seal
Inventor: HITOHATA SHINZABUROU
IPC: F16J15/328
Filed: 1983-04-27
Abstract: PURPOSE:To enable an oil seal surface treating method high in hermetical sealing property and excellent in mass-productivity, by injecting steel spheres or glass spheres each having a proper particle size to the seal surface or the entire surface of an oil seal. CONSTITUTION:Particles 1 each having a proper particle size injected so as to have directionality are sprayed to the seal surface of an oil seal A to be allowed to reach the surface of said seal surface to impact the same by respective particles 1. At this time, the seal surface overcomes with the impact of the particles 1 and the surface film thereof is gradually destructed to form an uneven configuration. In addition, because the seal surface of the oil seal A is formed of an elastomer for retreaving the impact force of the particles in a pref. range, the valley part of the uneven part formed to said surface retrieves impact to show function for slowing down that a depth advances to a definite degree or more and destructing a protruded mountain part and an ideal fine aventurine uneven surface is formed. By this method, the uneven configuration can be controlled to desired roughness by bringing the particle size of the particles 1 to an arbitary value and roughness optimum in hermetical sealing can be formed to the seal surface in a mass-production system.
Patent JP-H07262900-A (JP)
Title: Cover of four pole circuit breaker
Inventor: SATO KAZUHIKO
IPC: H01H73/06
Filed: 1994-03-22
Abstract: PURPOSE:To reduce a cost of a cover of a four pore circuit breaker and reduce a storage space. CONSTITUTION:A cover 3 of a case 1 of a four pole circuit breaker is constituted by combining a cover 4 for a three pole circuit breaker with a cover 5 for one pole newly formed. The cover 5 is small and its mold cost is cheap compared with the conventional constitution in which the whole body is integrally molded, and cost is reduced since molding cycle is short. The cover 5 is fixed by fastening its one side with a screw 6 and by pressing projections 5b on the other side with the cover 4 which is fastened to the case 1 with a screw 3.
Patent JP-H10263282-A (JP)
Title: Drum type washing machine
Inventor: IWAKIRI SHUNICHI
IPC: D06F39/08
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To surely feed detergent into a rotary drum by forming a water pouring mouthpiece opening part whose one end communicates with a detergent case and other end is opened in the front surface opening part direction of the rotary drum, at an almost cylindrical packing member connecting the opening part of an outer tank and the front surface opening part of a body. SOLUTION: After feeding laundry into the rotary drum 1 and turning on a power source switch, when a start switch is operated and an operation is started, a water supply valve 20 is operated and water is supplied. At the time, the water is passed through a water supply hose 34, a detergent case 35 and a water pouring hole 36 and poured onto a detergent feeding box 37 and the detergent on the detergent feeding box 37 is made to flow down on the detergent feeding box 37 along with the water.  Then, it is made to reach an almost cylindrical water pouring mouthpiece part 41 passed through the upper cylinder part of the packing member 40 connecting the opening part of the outer tank 3 and the front surface opening part of the body 8 through the water supply hose 39, discharged from the water pouring mouthpiece opening part 42 provided on the lower part of the water pouring mouthpiece part 41 and made to flow into the rotary drum 1 through the front surface opening part 13 of the rotary drum 1.
Patent JP-S56668-A (JP)
Title: Gas flow counter
Inventor: MATSUDA MIKIHIKO
IPC: G01T1/18
Filed: 1979-06-15
Abstract: PURPOSE: To extend the life of a counter, by using a material, which is obtained by laminating two or more kinds of metallic layer onto an organic material thin film, as the thin film for cathode stretched to the incident window of the gas flow counter.  
     CONSTITUTION: The first metallic layer 10 consisting of expansible metals (Al, Zn, Sn) and the second metallic layer 11 consisting of metals such as Cr, Au and Ni are laminated on this film 9 of organic materials (such as polyethylene terephthalate), thereby obtaining a thin film for cathode. Next, cathode plate 3 is fitted to the bottom part of ring-form frame body 4 of metals where plural anode wire muterials 1 are insulated in 5 and are strerched, and thin film 2 for cathode is fitted to the upper part of frame body 4 through fitting frame 6, thereby obtaining a gas flow counter. This counter is used to flow counting gas into the inside through inlet 7 and outlet 8, and a high voltage is applied across both electrodes, and the radiant rays incident through the thin film for cathode are detected as electric pulses dependent upon electric discharge generated between both electrodes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05242573-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: HIRAYAMA HIROMICHI
IPC: G11B15/665
Filed: 1992-02-26
Abstract: PURPOSE:To provide an interchanged device to magnetic tapes having different tape sizes with simple structure and a small number of parts by simply setting the arrangement of a height regulating tape guide for wide width and a height regulating tape guide for narrow width. CONSTITUTION:Common-use inclined poles 41L and 41R, height regulating tape guides for wide width 42L and 42R and height regulating tape guides for narrow width 43L and 43R are respectively provided on loading posts 31L and 31R. In this constitution, when a cassette for a wide width tape CB is loaded on a cassette loading part 12 at the time of tape loading, the tape is pulled out by the poles 41L and 411R and guides 42L and 42R and wound around a rotary drum 11 at a specified angle. Also, when a cassette for a narrow width tape CS is loaded on the loading part 12, the tape is pulled out by poles 41L and 41R and guides 43L and 43R and wound around the drum 11 at a specified angle. Consequently, loading and tape traveling guide are enable to both wide width tape and narrow width tape.
Patent JP-S63242116-A (JP)
Inventor: SATO HIROMASA
IPC: H02G15/08
Filed: 1987-03-27
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-2000269498-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SASAKI KOJI
IPC: H01L29/78
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the reliability on separation between a source and a gate, and reduce design rules. SOLUTION: This manufacture makes a source electrode by forming a trench 4 in a semiconductor substrate 100, and filing polysilicon 5 in this trench 4 via a gate oxide film 5 so as to forms a gate electrode, and forming a polysilicon oxide film 7 from 500 Å to 1,000 Å in thickness on the polysilicon 6, and forming two layer of BPSG films consisting of a lower BPSG film 13 of 8.5 mol%-10.5 mol% in boron/phosphor concentration and 0.3 μm-0.45 μm in thickness and an upper BPSG film 14 of 12 mol%-13 mol% in boron/phosphor concentration and 0.55 μm-0.7 μm in thickness, in a trench region and in its peripheral region, and covering the surfaces of these BPSG films 13 and 14 and the semiconductor substrate 100 with an Al-Si film 10.
Patent JP-2000274762-A (JP)
Title: Air conditioning method and air conditioning system for indoor artificial skiing slope
Inventor: UMETSU HIROAKI
IPC: F25C3/04
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a very simple and small sized facility as compared with the conventional one and provide an air conditioning method capable of controlling temperature and humidity in a skiing slope very efficiently. SOLUTION: An air conditioning system comprises a fresh air conditioning means for conditioning fresh air at a specified temperature and a specified humidity, a feed means for feeding conditioned fresh air to an interior of an artificial skiing slope G, a cooling means for cooling a skiing surface S of the slope G as well as air in a skiing space P above the skiing surface S by means of low temperature brine that cools the skiing surface S from underside and an exhausting means for exhausting indoor air outdoors. The conditioned fresh air conditioned to a temperature higher than that in the skiing space P is fed to an upper layer above the skiing space P. The indoor air is discharged through a position lower than the fresh air feed position.
Patent JP-S563214-A (JP)
Title: Reciprocating conveyor
Inventor: TAKAHASHI TADAO
IPC: B65G25/04
Filed: 1979-06-18
Abstract: PURPOSE: To provide a reciprocating conveyor which can convey a heavy body by a long distance and whose construction and operation are simple and stable, respectively, by attaching a chain to the guide of a conveyor and engaging sprockets with the chain to move the conveyor back and forth.  
     CONSTITUTION: A driving sprocket 4 on a mount 1, on which pulleys 21, 22, 31, 32 having grooves 2 are provided on the top and bottom of a long straight guide 7, is engaged with a chain 6 installed in the guide. The sprocket 4 is rotated by a driver 9 to reciprocate the mount 1 along the guide 7. Both the ends of the chain 6 are secured on those of the guide. The chain is also engaged with a fixed sprocket 5 on the mount 1. For this reason, the angle of winding of the chain around the sprocket 4 is increased and the driving of the chain is assured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02253415-A (JP)
Title: Information input device
Inventor: KADOI HIDEO
IPC: G06F3/0488
Filed: 1989-03-28
Abstract: PURPOSE:To reduce the number of interfaces with a host computer by attaching an identification code on at least either information of main input equipment or sub input equipment. CONSTITUTION:Input configuration is formed in such a way that the main input equipment 1 which performs the transfer of the information with a host computer via the interface 2, and the sub input equipment 7, 9, and 10 which input the information to the host computer via the main input equipment 1 are provided. At this time, data for identification to separate the data of the main input equipment 1 from that of the sub input equipment 7, 9, and 10 is attached on the data of another input equipment at the main input equipment 1. Thereby, it is possible to discriminate the data impressed on the host computer at the host computer, which eliminates the interfaces corresponding to plural input equipment at the host computer.