baber/WOPTO huggingface dataset:
Patent JP-H04365602-A (JP)
Title: Radial tire for motorcycle
Inventor: NAKASAKI EIJI
IPC: B60C9/08
Filed: 1991-07-12
Abstract: PURPOSE:To secure high speed durability and traveling stability by increasing the turned-back height of a carcass larger than the tread edge height and reinforcing a tread part by a belt layer consisting of two belt plies including a folded ply and a b and layer. CONSTITUTION:A carcass 6 for a motorcycle which has a tread width WT equal to the max. tire width W and an eccentricity rate of 0.5-0.7 is formed of at least one carcass ply consisting of organic fiber carcass cords inclined by 85-90 deg. with respect to a tire equator C. Further, a belt layer 7 is arranged outside the carcass 6 inside a tread part 2, and a band layer 9 consisting of spiral band plies is arranged outside the belt layer 7. The belt layer 7 consists of the folded plies in which the first belt ply 11 encloses both the edges of the second belt ply 12 and is turned back, and the turned-back length LR is 0.30-0.35 of the tread width WT. Further, each of belt plies 11 and 12 is formed by arranging belt cords which are formed by twisting the strands made of aromatic polyamide at least 40 times per 10cm, in parallel.
Patent JP-S6355962-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOZAWA JUNICHI
IPC: H01L21/8242
Filed: 1986-08-27
Abstract: PURPOSE:To obtain a high-quality, highly reliable semiconductor device, by introducing one kind of P, As or B in high concentration into the side wall part of a polycrystalline Si pattern from the upper surface part, and forming a thermal oxide film on the upper surface and the side surface part of said pattern. CONSTITUTION:A polycrystalline Si film 3 is deposited on an insulating film 2 which is provided on an Si substrate 1. When the film 3 consists of undoped polycrystalline Si; P, As or B is introduced by diffusion, ion implantation or the like after the deposition. Then, photoresist 4 is applied on the film 3. A pattern is formed on the photoresist 4 by exposure and development. With the photoresist as a mask, reactive ion etching is performed to form a polycrystalline Si pattern 3'. Then, ions are implanted into the upper parts of the resist 4 and the pattern 3' at an incident angle more than a specified angle. Thus a high concentration layer 5 of Si, As or B is formed on the side wall part of the pattern 3'.
Patent JP-H04334547-A (JP)
Title: Ozone decomposing catalyst
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/889
Filed: 1991-05-07
Abstract: PURPOSE:To provide an ozone decomposing catalyst excellent not only in the productivity of a low pitch honeycomb but also in ozone decomposing capacity. CONSTITUTION:An ozone decomposing catalyst is constituted by supporting an active substance having ozone decomposing capacity on an MnO2-containing carrier in the thickness of 5-100mum and shows excellent ozone decomposing effect.
Patent JP-S58103351-A (JP)
Title: Novel chloroacetanilide derivative and herbicide for paddy field
Inventor: SOMEYA SHINZOU
IPC: A01N37/22
Filed: 1981-12-10
Abstract: NEW MATERIAL:A 2',6'-diethyl-N-[(cis-alkenyloxy)methyl]-2-chloroacetanilide shown by the formula (R is cis-form 4C or 5C alkenyl). EXAMPLE:2',6'-Diethyl-N-[(2-cis-butenoxy)methyl]2-chloroacetanilide. USE:A herbicide for paddy field. Having improved herbicidal effect on Echinochloa crus-galli Beauv. var. praticola Ohwi, a strongly harmful weed in cultivation of a paddy-rice plant especially by application into water before germination of weeds. Exerting no influence on rice plant independent of high or low temperature, having low toxicity. PROCESS:2',6'-Diethyl-N-chloromethyl-2-chloroacetanilide is reacted with a cis- alkenol in the presence or absence of an acid binder, to give a compound shown by the formula.
Patent JP-S6488941-A (JP)
Title: Substrate for supporting magneto-optically recording layer and for transmitting optical energy thereto, manufacture of the substrate,and nanufacture and injection- moiding apparatus of injection-molded plastic disk substrate
Inventor: BORISU JIEE MATSUCHINIKU
IPC: B29L17/00
Filed: 1988-08-11
Abstract: PURPOSE: To mold a sub-substrate fat supporting a magneto-optical recording layer by horizontally mounting a metal mold and allowing a hot liquid plastic material to flow uniformly in a radial direction from the symmetrical axis of the plane of this metal mold. CONSTITUTION: A polycarbonate material 28 is packed into the central part of the metal mold where a perpendicular axis 29 intersects with the horizontal plane 30 regulated by the cavity 32 of the metal mold 19. The material formed to a liquid form by heating is made to flow symmetrically in the radial direction within the cavity. Since there are no gravity components acting on undesirable directions, the substrate 20 having the stable amplitude of read signals is obtd. The thickness of the cavity suffices with about 1.2mm. The one surface 32 of the metal mold 19 is provided with a grooved stamper 33 to form the grooves 34 of the substrate 20, whose grooves are used for tracking. The parts 41 of the metal mold 19 are fixed and the parts 42 are separable.  The plastic material is supplied from a hopper 35 to a heating and mixing system where the plastic material is advanced by a member 37 and the hot liquid material 28 is supplied downward to the spool 40 of the metal mold 19. Molding by compression molding is otherwise equally well.
Patent JP-2000025427-A (JP)
Title: Pneumatic tire
Inventor: SUZUKI KAZUYA
IPC: B60C9/08
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the cut resistance of a buttress part without reducing productivity. SOLUTION: The pneumatic tire is provided with a carcass 6 containing a carcass ply 6A in which a folded part 6b1 folded back around a bead core 5 from the inside to the outside in the tire-axial direction is connected to a carcass body part 6a1 which extends from a tread part 3 to the bead core 5 of a bead part 4 through a sidewall part 3, and a belt layer 7 arranged outside the carcass 6 in the tire-radial direction and inside the tread part 2. The folded part 6b1 of the carcass ply 6A is provided with an auxiliary part 11 which is folded back inside in the radial direction to terminate at the outer end of a base part 10 extending from the bead core 5 to the inside in the tire-radial direction of the belt layer 7.  Further, the height h1 of a terminal point P, at which the auxiliary part 11 terminates, from a bead-base line BL is determined to be 0.6 to 0.8 times the height H of tire-cross section.
Patent JP-S58100561-A (JP)
Title: Transmission control system for push button dial signal
Inventor: FUKAZAWA HIDEO
IPC: H04M1/50
Filed: 1981-12-10
Abstract: PURPOSE:To prevent the effect of chattering, by turning on a power supply of a PB signal generating section and generating a signal, then depressing a push button, and generating the signal continuously with a counter for a prescribed time. CONSTITUTION:In depressing a certain push button of a push button dial B for a time T1, a power supply is applied to a PB signal generating section FG from a power supply section PW with an output of an NAND circuit GI of a flip-flop with the output of an interface circuit ITF of an interface section BINF, a value corresponding to a push button operated from the circuit ITF is preset to a program counter PCTH, PCTL and a counter CTR is reset to 0. The counters PCTH and PCTL repeat the count of the output of an oscillator OSC, and a frequency signal selected from high and low groups from conversion sections CVH and CVL is transmitted from a mixer MIX. In detaching the push button, the counter CTR starts operation, and the flip-flop is reset at the prescribed count and the power supply section PW is turned off.
Patent JP-H1128702-A (JP)
Title: Ripsawing machine
Inventor: YOKOTA TOSHIKUNI
IPC: B27B29/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a ripsawing machine for preventing wounding and killing of an operator due to projection of wood chip or thin plate to be occurred at the time of ripping a timber to timber conveying side. SOLUTION: When a cylinder 19 is driven to rise a shutter 20 and to lower large and small stoppers 13, 14 and a timber is conveyed, the timber is sandwiched between a caterpillar chain 2 and a retaining wheel 11 and moved. Then, the timber is cut by a circular saw rotating by a motor. When the timber is further moved, a measuring wheel 24 of a thickness detector 21 is lowered. Thus, when a protrusion 22a is separated from a limit switch, passage of a rear end of the timber is detected. Then, the cylinder 19 is driven to drop the shutter 20. And, a lower end of the shutter 20 is brought into contact with a timber conveying surface 1a, and wood chip scattered to the timber conveying side by rotation of the saw is shut off.
Patent JP-H0951249-A (JP)
Title: Compander circuit
Inventor: HARADA HIROAKI
IPC: H03M1/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To improve the sound quality characteristic by interleaving an output signal of a digital filter till a sampling rate of the output signal of the digital filter matches that of an interpolated input signal so as to suppress the production of a beat without increasing power consumption. SOLUTION: In an expander being part of the compander circuit, an interpolation circuit 14 increases the number of sampled output signals of an A/D converter 7 by a multiple of L and a full wave rectifier circuit 8 and a digital filter DF 9 calculates an average level of an input signal. Then a thinning out circuit 15 decreased the sampling number to a multiple of 1/L again and the resulting signal is outputted to a multiplier 10. In a compressor in this case, the input signal is converted into a digital signal by an A/D converter 1 and a divider 2 divides the digital signal by an output of a delay circuit 5. Based on the result of division, a thinning out circuit 13 thins out the number of signals till a sample rate of the input signal matches the sampling rate and the resulting signal is given to a divider 2 as its divisor via the delay circuit 5.  Then only the sampling rate of the digital signal given to the DF 4 in a feedback loop is increased.
Patent JP-H0639694-A (JP)
Title: Polishing device for welding bead in tank
Inventor: KAMEI HIROMASA
IPC: B24B9/04
Filed: 1992-07-27
Abstract: PURPOSE:To finish a welding bead position from the opening at the lowermost part of a tank without entering of a worker from the upper side of the tall tank. CONSTITUTION:A structure 11 to insert a hollow shaft 14 and a holding tube 15 provided bendable to the upper end side of the hollow shaft 14 from the lower opening 3b of a conical tank 1 is provided, a mechanism 25 to make the axis of the hollow shaft 14 coincide to the center axis of a welding bead 5 is provided, a mechanism 20 to incline a grinding wheel 49 and the holding tube 15 to fit to the inclination of the tank peripheral wall is provided, a mechanism 43 to press the grinding wheel to the welding beed part from the inclined holding tube 15 is provided, and a mechanism 21 to rotate the inclined holding tube 15 is also provided. Consequently, the system is composed by inserting the hollow shaft and the holding tube from the opening, inclining the holding tube to fit to the inclination of the tank, and furthermore, after centering the grinding wheel, squeezing it to the welding bead part to move the grinding wheel following the welding bead part, following the rotation of the holding tube, so as to polish the whole periphery of the welding bead part.
Patent JP-H1025465-A (JP)
Title: Heat-resistant adhesive composition for film
Inventor: MAEZAWA HIDEKI
IPC: C09J179/08
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a film adhesive composition excellent in heat resistance, adhesiveness, electrical characteristics, and flow control by using a specified soluble polyimide resin, a specified epoxy compound and a curing agent as the essential constituents. SOLUTION: This composition comprises essentially a soluble polyimide resin (A) consisting of repeating units represented by formula I (wherein R is a tetracarboxylic acid residue represented by formula II, III or IV), an epoxy compound (B) having at least two epoxy groups in the molecule (e.g. bisphenol A epoxy resin), and a curing agent (C) (e.g. diaminodiphenyl sulfone), and the component A accounts for 15-90wt.% of the total of components A, B and C. If necessary, an accelerator (e.g. BF3 /monomethylamine complex) is used. The composition is useful as a filmy adhesive used for, e.g. a plastic package with a cavity down structure.
Patent JP-H0736977-A (JP)
Title: Interactive household name justification processing system
Inventor: IMAI TAKAATSU
IPC: G06Q10/00
Filed: 1993-07-19
Abstract: PURPOSE:To justify names in a household by checking whether or not there is a different person of the same name and whether or not there is the same household member on a KANA (Japanese syllabary) inquiry screen and a house and telephone name justification inquiry screen in the interactive form at the time of new registration of customer data. CONSTITUTION:An attribute information input part 21 of a household name justification processing part 20 inputs attribute information of customer data transmitted from a terminal equipment 30, and an input check control part 22 checks attribute information. A screen inquiry confirmation part 23 retrieves a namesake management part 12 of a name management part 11 and a house name justification management part 14, a telephone name justification management part 15, and a representative management part 16 of a household confirmation management part 13 and displays the KANA name inquiry screen and the house and telephone name justification inquiry screen on the terminal equipment 30 to prompt an operator to confirm a different person of the same name and the same household member. A household name justification check part 24 checks household name justification, and a customer data update part 25 updates customer data in a customer database 10.
Patent JP-S6443962-A (JP)
Title: Mass spectrometer
Inventor: OISHI KONOSUKE
IPC: G01N21/73
Filed: 1987-08-11
Abstract: PURPOSE:To make it possible to distinguish the same mass number of ions and to carry out the qualitative and the quantitative analysis by using the result of the qualitative analysis by a spectrophotometer and the detected m/z (mass number/charged volume) value. CONSTITUTION:An ion source 7 consisting of radioactive plasma, a feeding device to feed the sample to the ion source, a spectrophotometer 11 to measure the luminous spectrum of the sample emitted from the ion source 7, a quality deciding device 12 to perform the qualitative analysis of components of the sample from the result of measurement, and a separating device 16 to separate the m/z of ions emitted from the ion source 7 to every ion group are provided. Furthermore, a quantitative value deciding device 19 to carry out the quantitative analysis of each component included in the sample depending on the qualitative result decided by the m/z value of ions emitted from the ion source detected by a detector 17 and the qualitative result decided by the quality deciding device 12 is furnished. In such a composition, the ions of the same mass number is distinguished, and the qualitative and the quantitative analysis can be carried out.
Patent JP-S6354115-A (JP)
Inventor: MITSUI SENZABURO
IPC: A47B61/00
Filed: 1986-08-26
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-H0756648-A (JP)
Title: Detecting device
Inventor: KOSHI TATSUO
IPC: G05G25/00
Filed: 1993-08-12
Abstract: PURPOSE:To provide a detecting device which can easily control the detecting sensitivity of a sensor to an object to be detected and especially can simplify the control of detecting sensitivity to a pair of objects. CONSTITUTION:A detecting device is provided with a rod 3 which is movably placed in its axial line direction, the objects 11L and 11R which are attached on the outer circumference of the rod 3, and a proximity switch 8 which is placed opposite to the outer circumference of the rod 3 and transmits the different signals by the presence or absence of objects 11L and 11R in a prescribed detecting range. Then both objects 11L and 11R are rotatably set around the axial line of the rod 3. At the same time, the detecting sensitivity control surfaces 14L and 14R are formed at least at the outer circumference side of an end face set in the axial line directions of both objects 11L and 11R and then move in the axial line direction of the rod 3 and along the circumferences of the objects 11L and 11R.
Patent JP-H0542658-A (JP)
Title: Semiconductor device holding mechanism
Inventor: ARIGA YUKIO
IPC: B41F15/08
Filed: 1991-08-09
Abstract: PURPOSE:To eliminate defects that a semiconductor device cannot be positively and stably held in a screen printing because it is extremely thin in thickness and, thus, the semiconductor device may be moved by a squeegee at the time of printing and have a variation in accuracy prohibiting a stable printing. CONSTITUTION:Deepest parts 12a, 12b of a cutout part of a mechanism for clamping a semiconductor device 4 are disposed on a straight line in parallel to the printing direction of a squeegee 5. The semiconductor device 4 is always pressed in a fixed direction by a movable part 3 and the squeegee 5. Therefore, by positively and stably holding the semiconductor device 4 in a screen printing, printing can be conducted with the semiconductor device 4 of a variation-free and stable accurancy, and a yield can be improved.
Patent JP-H0641740-A (JP)
Title: Sputtering device
Inventor: AOKURA ISAMU
IPC: C23C14/54
Filed: 1992-07-28
Abstract: PURPOSE:To provide the sputtering device which executes erosion uniform over the entire surface within a target surface in order to uniformalize a film thickness distribution and the film compsn. of thin films at the time of forming the thin films by sputtering. CONSTITUTION:The target 6 is provided with an electromagnet 13 housed in a magnet holder 9 over the entire surface thereof and the inversion of the direction of magnetic fields is repeated by a power source 15 for controlling the electromagnet connected via a current introducing terminal 14, by which the drift motion of charge particles is controlled and the plasma uniform in space and time is formed. The target is thus eroded uniformly over the entire surface thereof.
Patent JP-2001028415-A (JP)
Title: Boiling and cooling device
Inventor: OSAKABE HIROYUKI
IPC: H01L23/427
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To form a boiling and cooling device into a constitution, where the device has ribs for increasing the heat dissipation area of a refrigerant tank, and to contrive the improvement of the burn-out resitance of the device. SOLUTION: A hollow member, which is used for a refrigerant tank 3, is an extrusion molded item, the tank 3 is provided into a thin form having a thin thickness with respect to its width, and a refrigerant chamber 8, a liquid return passage and a heat-insulating passage are provided in the interior of the tank 3. The chamber 8 is a constitution, where a liquid refrigerant which is stagnated in the interior of the chamber 8 receives the heat of a heating element 2 to form a boiling region, and is sectioned into a plurality of passage-shaped space parts 8A by ribs 13.  Provided that the ribs 13 protrude from the inner wall surface 8a on one side of the inner wall surfaces 8a and 8b opposing to the thickness direction of the chamber 8 toward the other inner wall surface 8b and provided extended along the direction of the flow of a refrigerant vapor to flow out from the chamber 8 and there is some gap 8c between the protruded point surfaces of the ribs 13 and the other inner wall surface 8b. Accordingly, the fellow space parts 8A, which are formed to the left and right of both sides of the ribs 13, are communicated with each other through the gap 8c.
Patent JP-H0858071-A (JP)
Title: Method for monitoring numbering machine in press
Inventor: GERUHARUTO REFURAA
IPC: B41F33/14
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring a numbering machine for a printer capable of continuously automatically monitoring. SOLUTION: In the method for monitoring a numbering machine 7 for a printer, an image camera 11 is used to obtain image signals for reproducing a number printed in a print image. These signals are sent to a control regulator 17, and processed therein. The regulator 17 compares the signals with reference values, which are sequentially continuously altered according to a number sequence stored in a memory. If the number printed by the machine 9 is not exited, is incomplete or improperly printed in quality, a signal is generated from the compared value.
Patent JP-H0248566-A (JP)
Title: 1-(2-propylpentanoyl)-2-pyrrolidinone and medicine composition containing the same
Inventor: MATSUYAMA KENJI
IPC: A61P25/28
Filed: 1988-08-10
Abstract: NEW MATERIAL:1-(2-Propylpentanoyl)-2-pyrrolidinone expressed by formula I. USE:A cerebral metabolism activating agent, brain protecting agent, autiepileptics and anticonvulsant. PREPARATION:A pyrrolidinone-2-one expressed by formula II is reacted with a valproyl chloride expressed by formula III of 0.5-2mol, preferably equivalent mol based on 1mol above-mentioned compound in the presence of a base such as triethyl amine or pyridine of 0.5-2 times mol, preferably equivalent mol based on the above-mentioned compound in a solvent participating none of reaction at 0-150 deg.C, preferably ambient temperature to 60 deg.C to provide the compound expressed by formula l.
Patent JP-S6093765-A (JP)
Title: Fuel cell
Inventor: IHARA KAZUNARI
IPC: H01M8/24
Filed: 1983-10-28
Abstract: PURPOSE:To increase capacity per single container and maintain high output and proper fastening force for a long time by placing a fastening plate on the upper surface of a cell stack, placing belleville springs thereon, arranging a presser plate on the upper side of the belleville spring, and fastening and fixing it by a fastening tool. CONSTITUTION:Fastening plate 24 is placed on the upper and lower surfaces of a cell stack 9 formed by stacking unit cells in a square piller shape, with a current collecting plate and an insulating plate placed between them respectively. A plurality of belleville springs 30 are arranged thereon. The belleville springs 30 are constructed by stacking in series a plurality of belleville springs 30a and arranging spacers between each belleville springs 30a so as to prevent bonding of springs 30a and increase their flexibility. A star shape presser plate 31 having arms radially projecting to four directions is placed on the upper side of the belleville spring 30, and a rod 26 is inserted into a hole of the end of each arm and fastened and fixed with a nut 28.
Patent JP-H0652363-A (JP)
Title: On-line handwritten character recognizing method
Inventor: RIYUU GAKUHEI
IPC: G06F3/048
Filed: 1992-07-28
Abstract: PURPOSE:To improve a recognition rate by analyzing the refusal cause of a recognition refusal character, and performing reprocessing considering character size, stroke size, and distance between strokes. CONSTITUTION:A character is inputted by moving an electronic pen 2 on a tablet 1. An on-line character data input part 3 converts and accepts an input character as a time series data. Character structure pre-processed by a pre- processing part 4, after being analyzed by a structure analysis part 5, is matched with the model of a dictionary 7, and recognition processing is applied to it. A reprocessing part 8 performs the reprocessing on character data for which recognition is refused at a recognition part 6 by using two kinds of noise eliminating methods and three kinds of stroke connecting methods, and the data is delivered to the structure analysis part 5.