baber/WOPTO huggingface dataset:
Patent JP-H1054151-A (JP)
Title: Pulverizer for fine powder
Inventor: YASUDA YASUMASA
IPC: E04G23/08
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To perform the fine-pulverizing work while performing the sieving work, and to realize the efficiency and labor-saving of the work by mounting a bucket of a measure structure with the sorting function on fixed teeth of a pulverizer for fine pulverizing so as to be integrated with a pulverizer, and performing fine pulverization while the particle size is adjusted. SOLUTION: A bucket of an eggcrate type structure with the sorting function in which fixed teeth of pulverizer are fitted and fixed to a central part is mounted on fixed teeth of a pulverizer for fine palverizing so as to be integrated with each other, and fine pulverization is performed while the particle size is adjusted. In a site of demolition of a building, the debris which is small is particle size and can be used as the base material of the debris scooped by a skeleton bucket mounted on the pulverizer falls from sorting holes of the eggcrate type, and the debris required to be pulverized is left in the bucket. The left debris is fed onto the fixed teeth of the pulverizer and movable teeth are closed for pulverization.  The debris pulverized into the prescribed particle size is discharged from the falling holes in the fixed teeth or the gap between the fixed teeth and movable teeth in a rear part.
Patent JP-2000066546-A (JP)
Title: Fixing device
Inventor: INOGUCHI HIDEHIKO
IPC: G03G21/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To accurately detect the remaining quantity of a web for supplying a parting agent to the surface of a fixing roller. SOLUTION: The fixing device is provided with the fixing roller 106 for heating/pressing a toner image transferred on a recording medium and fixing the toner image on the recording medium while cooperatively working with a pressure roller 107, the web impregnated with the parting agent and which is pressed against the fixing roller 106 by the pressure roller, a 1st conductive shaft 109 around which the unused part of the web is wound, a 2nd shaft 110 for winding the web after the web is pressed by the fixing roller 106 and a web remaining quantity detecting means 104 for detecting that the remaining quantity of the unused web wound around the 1st shaft 109 becomes the prescribed value.
Patent JP-H08104532-A (JP)
Title: Heat treating method of quartz glass
Inventor: FUJIWARA MASASHI
IPC: C03B32/00
Filed: 1994-10-04
Abstract: PURPOSE: To provide a heat treating method hardly causing deterioration of an initial transmittance of a high purity transparent synthetic quartz glass body in ultraviolet and vacuum ultraviolet regions. CONSTITUTION: The occurrence of an absorption at a wavelength region of <=200nm due to a defective structure which is caused by reduction of fundamental structure of Si-Si or Si-O-Si is prevented by holding the high purity transparent synthetic quartz glass body in a thermostatic state in >=10<-10> S.cm<-1> to <=10<-6> S.cm<-1> electric conductivity.
Patent JP-S6394542-A (JP)
Title: Beam spot correcting device
Inventor: UCHIYAMA HITOSHI
IPC: H01J29/56
Filed: 1986-10-08
Abstract: PURPOSE:To constitute this device at a low cost and reduce the load of its power supply by utilizing a saturable reactor bridge to feed the parabola wave current into the coil of a correcting yoke. CONSTITUTION:A correcting yoke, e.g., electromagnetic quadruple-pole correcting yoke, installed on a neck section NC and a saturable reactor bridge 4 connected in series to a horizontal deflecting coil 3 are provided. The sawtooth wave current of a horizontal cycle flows through the horizontal deflecting coil 3, therefore the sawtooth wave current flows also through the saturable reactor bridge 4 connected in series to this horizontal deflecting coil 3, and the parabola wave current of a horizontal cycle flows through the coil 2 of a correcting yoke 1 connected to the coil constituting this saturable reactor bridge 4. Accordingly, the saturable reactor bridge 4 connected in series to the horizontal deflecting coil 3 is utilized to feed the parabola wave current into the coil 2, no external correcting circuit is required, this device can be constituted at a low cost, and the load of its power supply can be reduced.
Patent JP-H0689194-A (JP)
Title: Information processor
Inventor: MARUYAMA TSUTOMU
IPC: G06F9/38
Filed: 1992-09-09
Abstract: PURPOSE:To provide the information processor which changes the instruction execution order to increase the processing speed by executing an instruction, which probably starts the exception processing, like a data read instruction or a division instruction before a branch instruction. CONSTITUTION:Data of the address calculated by the value of a register read out from a register file 20 and the value given from a controller 10 is read out from a cache memory device 40 and is written back to the register file 20. If a wrong address exception occurs at this time, a wrong address signal is stored in a prescribed, corresponding position of a wrong address signal storage field 22 by a signal line 402. By this delayed information holding of the wrong address signal in the field 22, the wrong address signal sent to the controller 10 is suppressed. Hereafter, the exception handling is started by the controller 10 at need if the wrong address signal exists in the field 22 corresponding to a designated register at the time of reading out data from the register file 20.
Patent JP-H0983243-A (JP)
Title: Leakage coaxial cable
Inventor: SAKABE ITARU
IPC: H01Q13/22
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the radiation characteristic for a broad frequency band and a leakage electric field with less fluctuation in its strength by providing plural slot arrays whose pitch depends on a range of an operating frequency band to an outer conductor of a coaxial cable. SOLUTION: Slot arrays A1 ...An , B1 ...Bm are provided to an outer conductor 2. Each slot array may be provided to any position in an outer conductor circumferential direction. Each slot array has plural slots in one pitch and an intensity distribution of a wave source of each slot changes in a nearly sine wave way for each pitch of each slot array and number of slots n1 in an i-pitch in the slot array having the longest pitch is selected to be a relation of n1 >=P1 /P2 , where P1 is the longest pitch in the slot arrays and P2 is the 2nd longest pitch. Thus, the number of slots formed in one pitch is specified to reduce fluctuation in the strength of leakage electric field.
Patent JP-H0940821-A (JP)
Title: Propylene polymer composition
Inventor: TANAKA YASUO
IPC: C08L23/16
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene polymer composition excellent in rigidity, heat resistance, hardness, moldability and impact resistance and capable of molding a molded product having little surface gloss and excellent in appearance. SOLUTION: This polypropylene composition comprises 30-94wt.% propylene polymer [A] having (1) 10-400g/10min. MFR, containing 0.1-20wt.% n-decane soluble component at the normal temperature having 0.2-10d$/g intrinsic viscosity [η]and having 0.95<= pentad isotacticity I5 , 1-20wt.% propylene ethylene random copolymer [B] containing (1) 50-90 mole %, propylene unit, (2) having 1-4dl/g intrinsic viscosity [η] and (3) 1.5-3.5 molecular weight distribution Mw/Mn, 5-25wt.% ethylene-.α-olefin copolymer [C] and 0-25wt.% inorganic filler [D].
Patent JP-S6299125-A (JP)
Title: Preparation of substrate for optical disc
Inventor: IKENO SHINOBU
IPC: G11B7/26
Filed: 1985-10-25
Abstract: PURPOSE:To obtain a product having good mold release property even if a resin having good adhesive characteristics such as epoxy resin is used, by preparing a mold and a stamper by using a epoxy resin composition containing a phthalic acid polyfluoride having a specific structure. CONSTITUTION:In a process where a liquid thermosetting resin, especially liquid epoxy resin is used as substrate material, and a product with a surface transferred the mold shape of a stamper, the mold and stamper are prepared by using an epoxy resin composition containing a phthalic anhydride polyfluoride represented by a formula. Thus by using the epoxy resin composition containing the phthalic acid polyfluoride having a specific structure as the mold and stamper, mold release characteristics can be improved. Here usable epoxy resin may be either glycidyl epoxy or cyclocyclic epoxy, but a liquidous epoxy resin in preferable from the viewpoints of the easiness of molding and the lowering of birefringence.
Patent JP-H0559836-A (JP)
Title: Multi-story storing shed for small boat
Inventor: IGATA SUETA
IPC: E04H6/18
Filed: 1991-08-28
Abstract: PURPOSE:To cope with many kinds of boats by providing a ship's bottom supporting fixed receiving seat and hull inclincation preventing holding means capable of freely adjusting the space between adjacent boats on the horizontal slide fork of a stacker crane elevating frame so as to embrace a hull traversely to be put in and out from a storing shed. CONSTITUTION:A rack structure 1 is formed in such a manner that many bar-like racks 2 for supporting the front and rear of a hull are projected from a column member. A hull side supporting tool 31 and a hull side pressing tool 32 for pressing the other side of the hull according to a change of ship width are provided on the racks 2. A stacker crane 4 is disposed on rails 3 laid along the longitudinal direction of the structure 1, and a front end fork 9 capable of freely sliding horizontally is provided on an elevating frame 6 of the stacker crane. Further, a fixed receiving seat 10 is provided in the center of the fork 9 and plural pairs of horizontal holding tools 12 capable of freely adjusting the space from the receiving seat are provided on both sides of the receiving seat 10, whereby a small boat A is embraced traversely and supported to be put in and out from a storing shed. Thus, various kinds of boats different in their bottom shapes can be handled by one stacker crane so as to eliminate the need of a hull attaching/removing work.
Patent JP-H0770731-A (JP)
Title: Chromium calorizing method of battery cell for sodiumsulfur battery
Inventor: CHIYOU TEKI
IPC: H01M10/39
Filed: 1993-08-31
Abstract: PURPOSE:To improve corrosion resistance to sodium polysulfide by forming a high concentration chromium-aluminum-iron alloy layer on the surface of a battery cell for sodium-sulfur battery. CONSTITUTION:A chromium calorizing treating agent is obtained by adding cerium or a mixture of cerium with lanthanum as an accelerator for accelerating forming the chromium-aluminum-iron layer on the surface of a battery cell base material into a mixed agent for chromium calorizing working composed of 30-60% powdery chromium, 5-10% powdery aluminum, 0.5-2.0% powdery ammonium chloride and 20-50% powdery alumina. The battery cell base material composed of steel or iron low in carbon content is chromium calorized by using the treating agent. Having strong attractive force to metals, cerium atom or lanthanum atom is adsorbed on the surface of the battery cell base material and simultaneously the adsorption of chromium atom and aluminum atom on the surface of the battery cell base material is accelerated.
Patent JP-H0289177-A (JP)
Title: Information storing and displaying device
Inventor: NAKASUJI MASATAKA
IPC: G06F15/02
Filed: 1988-09-26
Abstract: PURPOSE:To prevent the increase of power consumption by suspending continuous retrieval automatically so as to make an auto-power-off function effective after the continuous retrieval of definite quantity. CONSTITUTION:A CPU 11 performs the processing of the input/output of a whole information storing and displaying device 1 and arithmetic operation, etc., and besides, it is provided with the auto-power-off function to cut power supply automatically when a non-operating state continues for definite time, a continuous retrieving function to display corresponding data from among the data stored beforehand continuously in prescribed order with the clue of the inputted data, and further a retrieval suspending means to suspend automatically the continuous retrieval so as to make the auto-power-off function effective after the continuous retrieval of definite quantity even in the course of the continuous retrieval. Thus, even through the quantity of the data corresponding to the inputted data is plentiful, the increase of the power consumption can be prevented by avoiding the long hours execution of the continuous retrieval.
Patent JP-S60132269-A (JP)
Title: Evaluating system of vector data processing device
Inventor: MURAMATSU HIROSHI
IPC: G06F15/78
Filed: 1983-12-19
Abstract: PURPOSE:To obtain automatically an evaluating data having a high accuracy by a neccessary period, by storing the processing frequency ratio of a scalar and a vector, the number of times of processing of a pipeline, the number of times of multiplicity, and the number of times of a vector length, in a storage device. CONSTITUTION:If a data to be processed is a scalar, the processing is executed by a scalar processing part 12, and the number of times of the processing end is counted by a counter 14. On the other hand, in case of a vector processing, a bit for showing the number of times of repetition of a vector length register 131 of a pipeline processing part 13 is step-advanced at every processing, and whenever the processing of the pipeline executing part 132 is completed, a counter 15 is step-advanced. Also, a multiple use of the pipeline is detected by a multiple use detecting part 133, and the number of times of multiplicity is counted by a counter 16. Values of said three counters are inputted to an evaluating part 3, a necessary operation is executed, and thereafter, the processing frequency ratio of the scalar and the vector, the vector length, the number of times of use of the pipeline, the multiplicity, etc. are stored in a storage device 2.
Patent JP-H04119896-A (JP)
Title: Sheet binding device and post-sheet processing device with binding device
Inventor: HIROI MASAKAZU
IPC: B41J29/00
Filed: 1990-09-11
Abstract: PURPOSE:To reduce an operating high frequency noise and improve power consumption efficiency by detecting the thickness of a sheet and controlling a drive voltage for a needle driving device in accordance with detection information. CONSTITUTION:A string of connected needle 21 are transported to a needle driving device 1 using a needle transport device 22, and the needles are sequentially driven into a sheet P introduced into the needle driving device 1 starting with the needle 21 at the tip, using the needle driving device 1 and the sheet P is bound. On the other hand, the thickness of the sheet P which is introduced into the needle driving device 1 is detected by a detection device 27, and a drive voltage for the needle driving device 1 is adjusted using a control device which receives the detection information. Subsequently, a high frequency noise peculiar to a high speed rotating motor or a mechanical impact noise from a transmission device can be reduced power consumption efficiency can be improved.
Patent JP-H10105180-A (JP)
Title: Method to attenuate sound waves in environment and structure having controllable acoustic impedance
Inventor: ANDERSSON ANDERS O
IPC: G10K11/178
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the structure, in which wide frequency band noise is effectively controlled and a low controllable acoustic impedance is realized, by including a liquid amplifier and neutralizing the sound in the environment by outputting liquid having a sufficient volume from the output ports. SOLUTION: In a liquid amplifier 10, the liquid, which enters into a supply port 12 and moves in an amplifier main body 14, is divided by a V shaped section 15 and enters into output ports 16a and 16b. By varying the pressure of the controlled liquid going through control ports 18a and 18b, the flow direction of the liquid going through the body 14 is deflected and the amount of the liquid entering into the ports 16a and 16b is adjusted. The pressure of the ports 18a and 18b is controlled by acoustic signals and the ports 16a and 16b generate sound having different phases with respect to the sound in the environment. The sound, which is amplified and has different phases, is radiated from at least one of the output ports (speakers) and the incident sound waves are controlled or reduced.
Patent JP-2001061591-A (JP)
Title: Headrest attaching structure of forwardly folding rear seat
Inventor: TAKASE HIROSHI
IPC: A47C7/38
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To attach a headrest to a frame constructed of panels for a forwardly folding seatback. SOLUTION: A frame 1 constructed of panels is provided with an annular bead part 10 and a bracket 2 is welded to the frame 1. A holder 20 for passing the stay S of a headrest H therethrough is welded to the bracket 2, and the upper leg 23 of the bracket 2 is welded to the upper tapered part 10B of the annular bead part 10 of the frame 1 while the lower leg 24 of the bracket 2 is welded to the pad supporting part 12 of the frame 1.
Patent JP-H03104288-A (JP)
Title: Light emitting diode array
Inventor: KOYA KEIICHI
IPC: H01L33/08
Filed: 1989-09-19
Abstract: PURPOSE:To increase and stabilize an adhesion strength between a stopper and a wafer and surely prevent die breaking and crack by forming the stopper for preventing the die breaking and crack at least in the neighborhood of a light emitting portion by integrally alloying the stopper with the semiconductor wafer. CONSTITUTION:An n<+> epitaxial layer 12 is formed on the surface of a substrate 10 in lamination and a diffusion mask 13 is formed thereon. Further, an Al electrode wiring layer 15 electrically connected to a p<+> diffusion layer 14 is formed on the diffusion mask 13 and on the rear of the substrate 10. A stopper 17 for preventing die breaking or crack from being generated in dicing is formed on the n<+> epitaxial layer 12 in the neighborhood of the upper surface of the p<+> diffusion layer 14 so as to be electrically insulated from other elements. The stopper 17 is made such that a soft metal, for example, an Al, Au or the like is heat-treated and integrally alloyed with the n<+> epitaxial layer 12. Therefore, an adhesion strength between the stopper and a wafer is increased and stabilized and the die breaking and crack are surely prevented.
Patent JP-H08164142-A (JP)
Title: Flexible scalpel device for surgery
Inventor: PEETAA JIENTOSHIYU
IPC: A61B17/22
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a flexible scalpel device for surgery, especialy to be inserted into a colum and a body vessel. SOLUTION: A scallpel device has a tubular insertion part 12 and a scalpel 20 introduced into the insertion part 12. The insertion part 12 is made flexible while having an opening 16 at the tip thereof. The scalpel 20 sticks out through the opening 16 and, at this point, the scalpel 20 is guided through an inclined path 22 arranged in the insertion part 12 at a lower part of the opening 16.
Patent JP-H1089671-A (JP)
Title: Air intake and exhaust cylinder
Inventor: OCHIAI WAHEI
IPC: F23L17/12
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve mounting operability at the time of executing by providing a spring stopper in an inner cylinder of an outdoor member so that its elastic locking piece is engaged with a threaded part of an outer cylinder of an indoor member in the state that it is jumped up obliquely rearward of the inner cylinder. SOLUTION: When inner cylinder 7 and outer cylinder 8 of an indoor member 3A are engaged so that an outdoor member 3B is forced to the last at the member 3A side, the member 3B is moved at once to the member 3A side while an elastic locking piece of a spring stopper 21 is intermittently brought into contact with a threaded part 15 of the cylinder 8 of the member 3A to be being elastically deflected. Then, when the member 3B is rotated with respect to the member 3A, the member 3B is further moved to the member 3A side while the piece of the stopper 21 is being engaged with the part 15 of the cylinder 8 of the member 3A. Thus, an outward flange 20 of the member 3B is brought into pressure contact with a mounting wall. And, the wall is fastened from both inner and outer surfaces by the members 3A and 3B. Thus, the intake and exhaust cylinder 3 is rigidly mounted at the wall.
Patent JP-H08103720-A (JP)
Title: Coating of uneven pattern face
Inventor: SUZUKI MASAHIKO
IPC: B05D5/12
Filed: 1994-10-06
Abstract: PURPOSE: To provide a method for coating which forms a decorative coat partially on an uneven pattern face of an aluminum plate. CONSTITUTION: The method for coating an uneven pattern face is to form a magnetic field at a specified part on the uneven pattern face 2, then spray a magnetic powder coating 6 on the uneven pattern face 2, and remove the magnetic powder coating 6 other than a magnetized part. In addition, a clear paint 7 is formed on the decorative face, and then is dried and baked to complete the coating of an aluminum plate 1 with the uneven pattern face 2.
Patent JP-H0582861-A (JP)
Title: High gas pressure laser device
Inventor: TAKAHASHI NOBUYOSHI
IPC: H01S3/038
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a high gas pressure laser device able to suppress an electrode temperature rise by continuously cooling electrodes by the boiling-cooling mediums without a pump in order to obtain a long life of the electrodes. CONSTITUTION:Space layers 3 are provided in the respective insides of a negative electrode 1 and a positive electrode 2 while sealing the cooling medium. The negative electrode 1 and the positive electrode 2 are connected to the condensers 20 through the steam pipes 21 and the liquid return pipes 22 respectively while being electrically insulated by the insulating pipes 23 from the condensers 20. The cooling mediums 24 absorb heat of the negative electrode 1 and the positive electrode 2 from the heat transfer surfaces 26 to start cooling and become bubbles 25 for being recovered by the condensers 20 through the steam pipes 21. The condensers 20 condense and liquified steam of the cooling mediums 24 and the liquified cooling mediums 24 pass through the liquid return pipes 22 to return again to the space layers 3.
Patent JP-S60134236-A (JP)
Title: Formation of fine pattern
Inventor: KATAOKA FUMIO
IPC: H01L21/027
Filed: 1983-12-23
Abstract: PURPOSE:To form a fine pattern by a UV1/10 scale-down projection method by using a specified polyamide resist for a lift-off method. CONSTITUTION:A photoresist on the surface of a substrate is irradiated with ultraviolet rays and developed to form a pattern whose cross-section has the shape of an inverted trapezoid. The pattern is coated with a film of a material for a fine pattern, and the photoresist film part is removed by a lift-off method. At this time, photosensitive polyamic acid having aromatic rings in the polymer chain, photosensitive polyamic ester or a photosensitive polyamic acid composition is used. The preferred resist is a polyamic acid composition contg. a bisazido compound represented by the formula (where X is H, lower alkyl, alkoxy, hydroxyalkyl, carboxy or amino, and m is 0 or 1) as a photo-cross-linkable component.
Patent JP-S6397795-A (JP)
Inventor: ZAITSU MASARU
IPC: E21C45/00
Filed: 1986-10-14
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。