baber/WOPTO huggingface dataset:
Patent JP-S6448914-A (JP)
Title: Blower of snow removing machine
Inventor: TAKESHITA MASATOSHI
IPC: E01H5/09
Filed: 1988-07-30
Abstract: PURPOSE: To prevent spreading of thrown snow by crossing a snow throwing surface of each of blades away from a rotating center of a blower with a radius of the blower passing through the rotating center, and arranging the cross angle in a direction inverted to a rotating direction of the blower. CONSTITUTION: A snow-throwing surface SF of a blade 62 of a blower 58 and a front surface of a base portion 62a of the blade 62 are crossed at a cross angle θ with a surface RF of the blower 58, which passes through a rotating center of the blower. Further, the blade 62 is erected on a base plate 60 such that the cross angle θ is arranged in a direction inverted to the a rotating direction R of the blower 58, and an edge 62a1 of the base portion 62a of the blade 62 is rigidly fitted to a circumferential surface 68b of a boss 68 by welding. Thus, spreading of thrown snow due to colliding with a chute or the like hardly occurs, and therefore a snow-throwing distance can be extended.
Patent JP-H1029839-A (JP)
Title: Rotary kiln
Inventor: NASU KAZUO
IPC: C04B7/44
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary kiln capable of maintaining a kiln main body at a temp. within a prescribed range and also, forming and retaining a stable coating on the inner wall of the main body. SOLUTION: In this rotary kiln, a powdery raw material in a kiln main body 12 is fired by a flame blowing means for blowing flame into the kiln main body 12 from the outlet of the kiln main body 12 and the kiln main body 12 is rotated by a rotation means 14. Also, a main pipe 33 connected to a storage tank 32 of a cooling fluid 31 extends in the longitudinal direction of the kiln main body 12 in such a way that a space is provided between the main pipe 33 and the outer surface of the main body 12 and plural branch pipes 34a to 34j branched from the main pipe 33 are placed opposite to the outer surface of the main body 12.  The cooling fluid 31 is jetted from plural nozzles 35 with which the front ends of the plural branch pipes 34a to 34j are fitted respectively, while transferring the cooling fluid 31 in the tank 32 to the plural nozzles 35 with a pressure by a pressurization transfer means 36. Further, based on the temp. of the outer surface of the main body 12, that is detected with a temp. sensor 39, plural valves 37a to 37j for adjusting the amounts of cooling fluid 31 jetted from the respective nozzles 35 toward the outer surface of the main body 12, are each controlled by a controller 40.
Patent JP-H1141349-A (JP)
Title: Data processor
Inventor: ITAI YASUHEI
IPC: H04L69/40
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a system in which a maintenance operating terminal and a network management system(NMS) are connected to a station exchange. SOLUTION: A command is directly inputted from a maintenance operating terminal 13 to processing execution parts 15 and 16 for executing data processing to a station exchange 12 corresponding to the command input. In an NMS 14 to which data are inputted by a graphical user interface (GUI), the data inputted by the GUI are converted to a command by an input converting part 18 and inputted to the processing execution parts 15 and 16. Since one of processing execution parts 15 and 16 for executing data processing is enough for the maintenance operating terminal 13 and NMS 14 having different input formats, structure is simplified and software preparation or maintenance is facilitated as well.
Patent JP-S5981344-A (JP)
Title: Production of phenolic resin foam
Inventor: OGIWARA MASAAKI
IPC: C08L61/00
Filed: 1982-10-30
Abstract: PURPOSE:To obtain a resol phenolic resin foam of improved corrosiveness, by expanding and curing a resol phenolic resin in the presence of an acid curing agnet, a blowing agent, a surfactant, and lithium hydride. CONSTITUTION:In the production of a phenolic resin foam by expanding and curing a resol phenolic resin in the presence of an acid curing agent, a blowing agent, and a surfactant, lithium hydroxide is added in an amount of 0.1-10pts. wt. per 100pts.wt. resol phenolic resin. The effect of added lithium hydroxide may be as follows. Namely, because lithium hydroxide has a relatively small water-solubility as compared with other strong bases, the neutralization reaction between lithium hydroxide and an acid curing agent does not proceed so fast as to lower the acidity of the resin mixture and thereby adversely affect its expansion and curing. However, after the acid curing agent has served as a foaming/curing agent, the lithium hydroxide reacts relatively rapidly and fully exhibits a neutralization effect. It is therefore possible to produce a foam having uniform, fine, and dense cells.
Patent JP-2000017078-A (JP)
Title: Continuous processing of thermoplastic material and apparatus therefor
Inventor: MUKAI TSUTOMU
IPC: C08J3/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a continuous processing method and an apparatus for a thermoplastic material to obtain a high-quality thermoplastic material by enabling fluidized mass flow when a thermoplastic material is continuously supplied and processed with a gas. SOLUTION: An apparatus has a thermoplastic material inlet 3 and a gas exit 8 on the top of a processing tower 1, a thermoplastic material exit 4 at the bottom of the processing tower, gas supplying inlets 6a and 7a on the side wall of the lower part of the processing tower 1 which have open ends inside of the side wall and a separating boards 9 facing the gas supplying inlets 6a and 7a which boards have downward open-ends. In this case, a thermoplastic material and a gas for processing are continuously supplied from the thermoplastic material inlet 3 and gas supplying inlets 6a and 7a, respectively. The thermoplastic material is continuously processed by subjecting the thermoplastic material and the gas to a counter-flow contact.
Patent JP-H0239766-A (JP)
Title: Picture reading method and original cassette
Inventor: ITO SHINJI
IPC: H04N1/00
Filed: 1988-07-29
Abstract: PURPOSE:To efficiently read a picture by providing a memo area at the surface blank part of an original cassette, reading the whole original cassette with plane scanning when the original is read, and displaying information written in the memo area. CONSTITUTION:An original cassette 22 consists of an original part 13 to load an original P, and a memo area 14 provided at a surface blank part by a transparent supporting body. The arbitrary information can be written in the memo area 14 by a water-based marker, etc. For the above original cassette 22, a picture reader reads and inputs the picture of the original cassette 22 through an image forming lens 101 by a picture input device 102. When the picture is read, the picture input device 102 reads the original part 13 and the memo area 14 of the original cassette 22. Further, the information written in the memo area 14 together with the picture of the housed original P is displayed, and recorded on a recording material 110. Consequently, the corresponding relation between the picture and the memory information can be made clear in any case.
Patent JP-H0354023-A (JP)
Title: Manufacture of door trim with grip
Inventor: IZAWA MICHIAKI
IPC: B60N3/00
Filed: 1989-07-20
Abstract: PURPOSE:To eliminate the sticking work of a skin body in door trim with a grip by forming the skin body having the wall surface part of the door trim and a protruding part whose one end continues to the wall surface part, and foaming in a condition where an insert is inserted in the inside of the protruding part. CONSTITUTION:A skin body 1 of a door trim with a grip is composed of a wall surface part 2 forming the brace of the door trim, and a protruding part 3 finally forming the grip. At that time, a tip part 10 of the protruding part 3 is inserted in an insertion hole 9 of a sholder part 5 in the wall surface part 2, so that an arm rest part 6 in the wall surface part 2, a cavity 11 in a back surface, the shoulder part 5, and a cavity 14 in the back surface are connected in a loop state respectively. An insert 15 is inserted in the inside of the protruding part 3. Moreover the skin body 1 is mounted to a foaming mold 20, and the liquid raw material of hard urethane foam is injected in a cavity between both upper and lower molds of the foaming mold 20 and a core. Then the releasing from the mold is made after the hardening of the liquid raw material, and a product is obtained.
Patent JP-H05160414-A (JP)
Title: Manufacture of active semiconductor structure
Inventor: YOHANESU NIIDAA
IPC: H01L27/06
Filed: 1991-07-05
Abstract: PURPOSE: To obtain an active semiconductor structure by a method, wherein a lateral potential barrier which divides a starting structure regionally is built. CONSTITUTION: The linear breakage of a starting structure is induced by a convergent ion beam of gallium in a vacuum chamber to generate linear insulating regions 30 and 32, whereby the starting structure is divided into a source 46, a drain 48, a channel 44 and two gate regions 34 and 36 surrounded also by edge regions 37, 38, and 40, 42. The channel 44 is formed between the gate regions 34 and 36, extending from the source region 46 to the drain region 48, and diffusion metal contacts 50, 52, 54 and 56 are provided in the regions 34, 36, 46, and 48 respectively. These metal contacts are used for the external connections of a field effect transistor, and the two gate electrode regions 34 and 36 are jointed together by an external conductive connection so as to operate.
Patent JP-S6082359-A (JP)
Title: Sentence composing apparatus
Inventor: YOSHIMURA KOUTAROU
IPC: G06K15/10
Filed: 1983-10-14
Abstract: PURPOSE:To achieve the checking of a sentence quickly with a higher printing speed by drafting a certain number of dots confined to a trial printing to reduce dots composing a character. CONSTITUTION:When performing a trial printing, a draft mode specifying command is fed to a data editing section. Receiving this command, the data editing control section sends the draft mode command to a printing section 2. Receiving this, the printing secting latches this mode in a latch circuit 6. Consequently, the print control section 7 drafts and extracts data at an interval of one dot train from a data buffer 5 to be transferred to a printing section 9. At the same time, with a printing speed control section, a drive motor 10 at the printing section is rotated at a higher speed than normal corresponding to data drafted.
Patent JP-H0239246-A (JP)
Title: Mode switching circuit device
Inventor: ISHIHATA NAOMASA
IPC: G06F11/22
Filed: 1988-07-28
Abstract: PURPOSE:To prevent the malfunctions caused by the external noises by outputting a mode signal to a latch circuit from a signal generating part and holding the mold signal via the latch circuit. CONSTITUTION:An inverse TEST terminal 1 which receives a signal to switch the device mode to a check mode is connected to a Schmitt input terminal 2 which eliminates the external noises to avoid malfunctions. A latch circuit 3 latches a mode switch signal to output a signal synchronizing with a clock signal. A signal generating part consisting of FF circuits 4-6 outputs a mode signal only when it receives a mode signal corresponding to the cycle time of a clock signal equivalent to the same integer multiple as the number of stages of the FF circuits. The signal outputted from the signal generating part is latched by a latch circuit 8. Thus a working mode is never switched by the external noises inputted to the terminal 1.
Patent JP-S6168940-A (JP)
Inventor: UEDA YASUKIYO
IPC: E03D9/08
Filed: 1984-09-12
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-H04233820-A (JP)
Title: Integrated circuit
Inventor: JIYON KURISUTOFUA KURITSUTSU
IPC: H01L21/8238
Filed: 1991-07-05
Abstract: PURPOSE: To provide an integrated circuit where a buffer for keeping a fluctuation by production process, temp. change and noise by a voltage fluctuation at a low level is provided. CONSTITUTION: The conductance of shunt transistors(107 and 109) connected to shunt capcacitors(108 and 110) is controlled so that a driving signal inputted to an output stage is suppressed. Thus, when the switching speed of the buffer tends to be increased, the switching speed is reduced.
Patent JP-H0616447-A (JP)
Title: Production of optical fiber base material
Inventor: EMORI SHIGERU
IPC: C03B37/018
Filed: 1992-06-26
Abstract: PURPOSE:To provide the process for production of the optical fiber base material which obviates the failure of glass particulate layers during production. CONSTITUTION:This process for production of the optical fiber base material consists in depositing the glass particulate 2 for constituting a clad on a glass rod 1 for a core having at least a part to constitute the core by using an oxyhydrogen burner 3 along its axial direction while rotating the glass rod around its axis. The deposition thickness by one time of traversing of the burner 3 is specified to 1.0 to 2.0mm, more preferably to 1.5+ or -0.2mm in the above- mentioned process, the deposition thickness is specified in the prescribed region, by which the failure of the base material at the time of production is obviated.
Patent JP-S6171482-A (JP)
Title: Disc cartridge
Inventor: SUZUKI KATSUHIRO
IPC: G11B23/03
Filed: 1984-09-12
Abstract: PURPOSE:To avoid damage to the peripheral of a disc especially by inserting a couple of upper and lower support pieces of plural support members at upper and lower parts of the peripheral of the disc interlockingly when the disc is not in use so as to support the disc in a middle position in a cartridge vertically in a floating state. CONSTITUTION:When the disc cartridge 1 is not in use, such as storage, all of support members 24a-24d are turned in the arrow (e) and moved to the supporting position. Then each support 25 is inserted to the upper and lower part of the peripheral 5a of the disc 5, four positions of the peripheral 5a of the disc 5 are clipped vertically between a couple of upper and lower support pieces 25a, 25b and then supported. As a result, the disc 5 is supported having gaps 33, 34 vertically to inner faces 2b, 3b of the upper and lower halves 2, 3 while being floated in the vertical middle position of the upper and lower halves 2, 3.
Patent JP-2000018030-A (JP)
Title: Exhaust emission control device for general internal combustion engine
Inventor: NAGATA MITSUMASA
IPC: F01N3/32
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration and carbonization of oil in a rocker arm chamber as well as suppressing a secondary air inlet tube exposed to the outside in a secondary air passage arranged from an exhaust port to an air cleaner. SOLUTION: A secondary air leading-in part is arranged to lead secondary air to an exhaust port 9c of a general internal combustion engine. The secondary air leading-in part is provided with a secondary air passage W formed from an intake port R1a formed along from a cylinder head cover 10 to an exhaust port 9c of a cylinder head 9, a secondary air valve 122 arranged in the secondary air passage W, and a secondary air inlet tube 15 for connecting an intake port R1a of the secondary air passage W and an air cleaner to each other. The secondary air passage W is partitioned and formed outward from rocker arm chambers 9d, 13d by a cylinder head cover 10 and an outer wall part 111 of the cylinder head 9.
Patent JP-2001019868-A (JP)
Title: Spray drying method
Inventor: ISHIBASHI KAZUHISA
IPC: B01D1/18
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely spry drying an aqueous solution or a dispersion of an org. dye compd. having self-heat generation property in the range of c.a. 50 deg.C-300 deg.C. SOLUTION: This method comprises controlling the operation of a spray dryer so as to satisfy the formula, tR-tD>=180, which shows the relation between the time left tR (min) until a runaway reaction initiates obtd. from the self heat generation velocity measured with a runaway reaction measuring device (ARC), and the continuous operation time tD (min) at the highest temp. Tm'( deg.C) of the area where an org. dye compd. is attached within the spry dryer under a condition wherein the supply quantity of hot air, the inlet temp. of the hot air, the outlet temp. of the hot air. the temp. of a supply liquid, and the quantity of the supply liquid are in a stationary state.
Patent JP-H0544148-A (JP)
Title: Production of composite fiber material
Inventor: YAMAJI KATSUHIKO
IPC: D04H1/542
Filed: 1991-07-31
Abstract: PURPOSE:To easily obtain a composite fiber material having excellent flexural properties and suitable as an interior trim of automobile and interior material of building by rubbing a surface of a nonwoven mat with a brush, thereby orienting inorganic fibers in the nonwoven mat in the direction of the plane. CONSTITUTION:A surface of a nonwoven mat 2 composed mainly of inorganic fibers such as glass fibers is rubbed with a brush such as brush roll 1 to effect the orientation of the inorganic fiber in the plane direction. Films made of a thermoplastic resin (preferably polyethylene, etc.) are laminated on both surfaces of the nonwoven mat and the obtained laminate is heated at a temperature above the melting point of the resin component to melt the resin. The laminate is pressed in the molten state and finally expanded in molten state to increase the thickness. The mat is usually subjected to needle-punching treatment before the rubbing with the brush. The expansion treatment is carried out e.g. by sucking the laminate with vacuum from above and below.
Patent JP-H10103637-A (JP)
Title: Heating chamber with heating tube disposed therein
Inventor: TESCHERS LEONHARD
IPC: F27D99/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To continuously transfer dry distilled material or particularly lumps and to avoid formation of a large lump by disposing many heating tubes spirally extended at least in a partial range in a direction of a lengthwise axis and rotating around the axis in a heating chamber. SOLUTION: Heating tubes 2 are spirally disposed in the direction of the lengthwise axis 18, and hence low temperature dry distilled material or lump raised by the tubes 2 by rotation of a dry distillation drum is received by a motion component of a conveying direction 14 in the case of slidably dropping from the tubes 2. This motion component is generated by an inclination of the tubes 2 to a lengthwise axis 18 of a heating chamber 1, thereby operating a component of force in the conveying direction at the distilled material. The material slides along the tubes 2 or in the direction of an end plate 8 at an outlet side thereon. Accordingly, retention time of the material or lump at a predetermined position in the chamber 1 is short. Thus, the material can be continuously transferred out.
Patent JP-H0834477-A (JP)
Title: Cushioning body for packaging
Inventor: KAYANE KATSUZO
IPC: B65D77/26
Filed: 1994-07-21
Abstract: PURPOSE:To provide a cushioning body which is easily manufactured at a low cost, and also, facilitate the processing of the cushioning body after usage. CONSTITUTION:Discontinuous vertical slits which extend in the vertical direction are formed with a specified pitch in the lateral direction on a corrugated fiberboard sheet 2-1 which is cut into a specified area. Then, short lateral slits 5 which extend in the lateral direction are formed at discontinuous parts 4 of respective vertical slits 3. Then, the corrugated fiberboard sheet 2-1 are folded into a zig-zag form with respective vertical slits 3 as the centers, and a cushioning body with a specified thickness is formed.
Patent JP-S5895314-A (JP)
Title: Photographic lens of photomicrography
Inventor: YUMA YOSHITO
IPC: G02B9/26
Filed: 1981-12-01
Abstract: PURPOSE:To obtain a photographic lens of photomicrography whose various aberrations have been corrected satisfactorily, by satisfying prescribed conditions, in a lens system constituted of 3 groups of a cemented meniscus lens of biconvex and biconcave lenses, a negative meniscus lens, and a cemented lens being biconvex as a whole. CONSTITUTION:In a lens system constituted of 3 groups of a cemented meniscus lens of biconvex and biconcave lenses, a negative meniscus lens, and a cemented lens being biconvex as lenses, a negative meniscus lens, and a cemental lens being biconvex as a whole, conditions of expressions (1)-(3) are satisfied. In this regard, f1, f23, (f), d3, and n1, n2 denote a focal distance of the first group, a composite focal distance of the second group and the third group, a focal distance of the whole system, an air space between the first group and the second group, and each refractive index of each lens of the first group, respectively. The third group is cemented in order of a negative lens and a positive lens from an object side. In this way, it is possible to obtain an image whose distortion value is near zero or negative, and which is flat enough up to the circumference, and a photographic lens of photomicrograhy whose other aberration has also  been corrected satisfactorily is obtained.
Patent JP-H0355608-A (JP)
Title: Monolithic integrated circuit for power supply
Inventor: IMANISHI KAZUO
IPC: G06F1/30
Filed: 1989-07-25
Abstract: PURPOSE:To attain the successive actions of a microcomputer by providing a protection circuit which detects that either one of plural power supplies has the abnormality except the power supply for the microcomputer and then turns off those plural power supplies. CONSTITUTION:In a system power supply 10, a power supply circuit 33a for a microcomputer 31 is independent of the control of a decoder 32 and other power circuits 33b - 33n are selectively controlled by the output of the decoder 32. If the overvoltage surge, for example, is applied to the power supply 10, a protection circuit 11 detects the surge and turns off the decoder 32 and the power circuits 33b - 33n except the circuit 33a. As a result, the set parts connected to the circuits 33b - 33n are protected. Furthermore if some of circuits 33b - 33n has the short circuit of output, the circuit 11 detects the short circuit and turns off the circuits 33b - 33n to avoid the influence given to other power circuits. The power can be continuously supplied to the computer 31 when the circuit 11 performs a control action.
Patent JP-S6348700-A (JP)
Title: Information shift device
Inventor: KAN FUMITAKA
IPC: G11C11/401
Filed: 1986-08-15
Abstract: PURPOSE:To facilitate information conversion by providing an electromagnetic field generating means deflecting an electron ray projected from an electron ray source of one memory unit and making it possible to make the ray incident in an optional electron ray detecting means of the other memory unit. CONSTITUTION:In setting a memory unit MU1 to the write mode and a memory unit MU2 to the read mode, a negative potential VA is applied to an acceleration electrode GND2 with respect to an electrode GND1. In this case, with a potential difference between deflection electrodes SE1, SE2 given zero, an electron ray EB projected from electron ray sources E112, E122, E212 is made incident respectively in electron ray detection means D111, D121, D211. The electron ray EB is deflected by applying a proper voltage VFE to the electrode SE1 with respect to the deflection electrode SE1 and the electron ray EB is made respectively incident in electron ray detection means D211, D221, D311. Thus, the information of the memory unit MU1 is shifted by one line and the shift of information is attained by repeating the operation above.