baber/WOPTO huggingface dataset:
Patent JP-H09263363-A (JP)
Title: Filamentary body winding shift control device for long filamentary body continuous winding machine
Inventor: YOSHIZAWA KAZUO
IPC: B65H67/044
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To errorlessly detect slack generated on the lower stream side of the position where a filamentary body is pinched so as to prevent winding shift of the filamentary body from failing, when the filamentary body is pinched and windingly shifted to an empty spool while taking out the filamentary body at higher speed than winding speed, between a full wound side spool and the empty spool. SOLUTION: After a filamentary body 1 is shifted form a spool 10A to a spool 10B, displacement of a movable dancer roller 136 is restrained so as to add larger tension than ordinary winding tension to the filamentary body 1, thereafter the filamentary body is guarded by a wireguard member 104, then advanced to the position where the filamentary body 1 is pinched, and pinched by presser rollers 54, 54'. Consequently, taking out control of the presser roller 54' on the drive side is not begun before the filamentary body 1 is guarded by the wire guard member 10, and hence fail of winding shift of the filamentary body is not generated.
Patent JP-H10275172-A (JP)
Title: Method and device for analyzing floor vibration
Inventor: HONMA TOSHIO
IPC: G06F19/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the more practical floor vibration analyzing method and device which are widely appliable. SOLUTION: First to fourth data input means 20, 22, 24, and 26 input physical data regarding a floor, beams supporting the floor, columns supporting the beams, and an external force applied to the floor respectively and a data writing means 30 stores the inputted physical data in a storage device 19. Then an analyzing means 32 takes an analysis regarding the floor vibration by a Rayleigh-Ritz method as a simple analyzing method on the basis of the stored physical data and temporal data on the external force which are previously stored in the storage device 19. An output means 34 displays the analytical result on a CRT monitor.
Patent JP-S5619735-A (JP)
Title: Interior coating method for cast container with opening
Inventor: ITOU YOSHIMASA
IPC: B29D22/00
Filed: 1979-07-25
Abstract: PURPOSE:To obtain a metal container for cruet whose inside wall is coated in a sanitary condition by inserting a half-melted plastic tubelike body in a metal container and expanding and fitting it closely to its inside wall. CONSTITUTION:A half-melted thermoplastic plastic tubelike body 8 whose tip is closed is inserted into the main body 1 of a container through the opening of the main body of the hollow container made of cast metal and the like and having the opening 3, being expanded and fitted closely to the inside wall of the main body of the container. After small openings are made in accordance with small holes 4 made in the main body of the container by means of a heated tonglike stick body 10, the part of the opening of the plastic is formed by heating and putting a stopperlike form-cutting die 11 with a flange 13 expanded in the direction of the outer periphery to the root of a boss 12 and the excessive part of the plastic tubelike body is cut off, thereby the cast container whose inside is coated is obtained.
Patent JP-S58212627-A (JP)
Title: Detecting device of mirror surface
Inventor: ISO YOSHIMI
IPC: G11B7/00
Filed: 1982-06-04
Abstract: PURPOSE:To detect a mirror surface without an influence due to the difference of a disc upon the size of a signal by making a comparator detect that the level of a bit surface is higher than a level obtained by dividing the output of the mirror surface level at its voltage. CONSTITUTION:When a motor 2 is rotated and a track servo following the signal track of the disc 1 is not actuated, an output obtained by converting an optical output from an optical type pickup 3 from light to voltage by a photoelectric converter 4 is supplied as a signal (a) at the information recording surface of the disc 1 and as a signal (b) at the mirror surface. The output of the converter 4 is inputted to a level detectors 5, 6 to obtain the maximum and minimum levels of the signal. The level detectors 5, 6 detect the maximum and minimum levels of the input signal respectively. The output of the level detector 5 is inputted to a voltage divider 7 and the voltage-divided output is 0.7 times the output of the detector 5, so that the output of the detector 6 is higher than the output of the voltage divider 7 at the input port of a comparator 8. Consequently, an outut 9 is turned to ''L'' and the mirror surface can be detected.
Patent JP-H08292150-A (JP)
Title: Concentration control method for waterproofing liquid of air cell member
Inventor: FUJIGAMI MITSUHARU
IPC: G01N21/41
Filed: 1995-04-20
Abstract: PURPOSE: To accurately measure paraffin concentration in the waterproofing liquid of an air cell by obtaining the concentration of the paraffin from the temperature and the refractive index of the liquid. CONSTITUTION: The refractive index of solution is linearly changed to the liquid temperature and solute concentration in the liquid. Thus, the temperature of waterproofing liquid is measured or held at a constant temperature and the refractive index of the liquid is measured to accurately obtain paraffin concentration in the liquid. That is, the water arbitrarily regulated at the temperature in a water tank 4 is supplied to a measuring unit 2 via a resin tube 3 from a temperature regulator 5, and circulated to suppress the irregularity of the temperature of the unit 2 to hold the temperature constant. Then, a sample to be measured held at the measuring temperature is set to the unit 2 of a refractive index meter 1. After the temperature of the unit 2 is substantially stabilized after about 15sec after the sample is set, the refractive index is measured by using a white visible light. The concentration can be simply and rapidly controled by using the correlation diagram of the previously obtained paraffin concentration and the refractive index of the liquid.
Patent JP-2000284781-A (JP)
Title: Musical sound generating device and recording medium which records musical sound generation processing program
Inventor: KOMATA NAOYUKI
IPC: G10K15/12
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain natural reverberating sound similar to an acoustic keyboard musical instrument regardless of the positions on a playing key board without increasing the product cost and hindering the miniaturization. SOLUTION: A musical sound generating section 11 of the device generates waveform data of musical sound signals in accordance with inputted sound generation instructions and the data of musical sound parameters. Two reverberating sound generating circuits A12 and B13 generate reverberating sound in accordance with the input of the musical sound signals generated by the section 11 based on the characteristic parameters set in accordance with the average value of the frequencies of plural musical sound signals. A mixer circuit 14 synthesizes the musical sound signals generated in the section 11 and two reverberating sound signals generated by the circuits A12 and B13 and outputs the synthesized sounds to a sound system.
Patent JP-S57208784-A (JP)
Title: Picture display device
Inventor: INOHARA SHIZUO
IPC: G09G1/04
Filed: 1981-06-18
Abstract: PURPOSE:To attain visually smoothing, through equalized intervals of beam positions on a display screen, by providing a modulation voltage to displace the entire electron beam position from a plurality of line cathodes on a screen, for a deflection signal. CONSTITUTION:Vertical and horizontal synchronizing signals separated from a television composite video signal are applied to binary-hexadecimal decoder 81 via a signal processing circuit (not shown) to produce an output of 16-level of step waves. This step wave is applied to an output stage amplifier 84 with suitable shaping depending on a voltage preset at a volume control 82, and a DC level of the amplifier 84 is changed with a correction circuit 86 consisting of a volume control 88 and an analog switch group 87 to shift a DC level corresponding to each line cathode, allowing to substantially equalize the interval of position of beam.
Patent JP-H06280631-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: HIRANO HARUHIRO
IPC: F02D45/00
Filed: 1993-03-29
Abstract: PURPOSE:To prevent deterioration of a running performance caused by frequent variations of an air-fuel ratio control zone due to a speed shift, by providing zone determining means, air-fuel ratio determining means and an air-fuel ratio control means so that the air-fuel ratio of an engine for a vehicle incorporating an automatic transmission is controlled to any one of several values. CONSTITUTION:An air-fuel ratio control device incorporates zone determining means for determining an air-fuel ratio control zone, air-fuel ratio determining means for determining an air-fuel ration in accordance with parameters for setting an air-fuel ratio, and air-fuel ratio comparing means for comparing thus determined air-fuel ratio with a desired air-fuel ratio so as to control the air-fuel ratio of an engine. In the control of the air-fuel ratio, an air-fuel ratio control zone is at first determined with the use of a zone determining map for specifying an air-fuel ratio lean control zone, a lambda=1 zone, and an air-fuel ratio rich control zone, that is, air-fuel ratio (A/F)=13, in accordance with an accelerator opening degree and a vehicle speed as parameters. It is noted that the zone determining map is shown, being superposed with a speed shift map for an automatic transmission. With this arrangement, the air-fuel ratio control zone does never frequently varies unless the opening degree of the accelerator varies.
Patent JP-S62253883-A (JP)
Inventor: SUZUKI YOSHIHARU
IPC: E05B49/00
Filed: 1986-04-24
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-H01265136-A (JP)
Title: Instrument for measuring gas dissolved in oil
Inventor: INOUE YASUO
IPC: G01N27/00
Filed: 1988-04-18
Abstract: PURPOSE:To measure a gas dissolved in oil with simple constitution in a short period of time by blowing air into the sample oil by using a pump of a circulation system to generate air bubbles in the oil, then detecting the gas in the air bubbles. CONSTITUTION:The sample oil 2 collected from an oil-immersed electric apparatus is put into a hermetic container 1. An air bubble generator 3 is installed in the container 1. The air for bubbling is introduced from the outside into the air bubble generator 3 by the pump 4. The air contained in the air bubbles is sent via a filter 5 to a sensor 6 where the gas in the air is detected. The air detected by the sensor is returned as the air for bubbling to the generator 3 again by the pump 4.
Patent JP-S63259974-A (JP)
Title: Manufacture of spiral electrode
Inventor: TOYOSHIMA AKIRA
IPC: H01M10/04
Filed: 1987-04-17
Abstract: PURPOSE:To facilitate manufacture of a spiral electrode by arranging an auxiliary member having a coefficient of friction smaller than that of separators, having insulating property and having adhesive spread on its one side surface, on at least one side surface of extended parts of the separators extending from the ends of positive and negative electrodes. CONSTITUTION:A negative plate 2 is wrapped from both upper and lower sides with two sheets of separator and its side edges are thermally welded to integrate separators 1 with the negative plate 2. Thus integrated separators of the negative plate and resin tape 3 provided with adhesive having a coefficient of friction smaller than that of the separator and stuck on a positive plate 4 are stuck to each other. And the stuck part between the separators. 1 piled in two layers and the resin tape 3 is inserted in a gap between divided half winding cores 5, 6 and wound around them without stopping. After completion of winding, the winding core 5 on one side covered by the resin tape 3 along its whole circumference is pulled out at first. Then, the other winding core 6 is also pulled out by utilizing a decrease in winding pressure of a spiral electrode caused by pulling out the winding core 5.
Patent JP-H10290006-A (JP)
Title: Semiconductor device
Inventor: SAKURAI NAOKI
IPC: H01L21/28
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an insulating gate bipolar transistor, on which current concentration can be prevented even when the wiring region of a gate is narrowed, having a large interruption current while a chip is being utilized effectively by a method wherein silicide is used as the material of a gate electrode. SOLUTION: An N<-> layer 2 is formed on a P<+> layer 1, and a plurality of P-layers 3 are formed therein. A gate oxide film 10 is formed astriding an N<+> P-layer 3 and an N<-> layer 2, and a silicide layer 11 is formed thereon as a gate electrode. The gate electrode is extended in one direction only, and a stripe structure, where a rectangular aperture part is provided, is formed. Gate resistance can be made small when compared with the structure using polysilicon by using silicide as a gate electrode material, the gate resistance can be made small even when the end part and the center part of the gate electrode is made larger, the concentration of current can be prevented even when the wiring region of the gate is narrowed, and an insulating gate bipolar transistor, having a large interruption current, can be obtained while a chip is being utilized efficiently.
Patent JP-S5523134-A (JP)
Title: Preparation of graft polyolefin
Inventor: INOUE TAKEO
IPC: C08F255/02
Filed: 1978-08-08
Abstract: PURPOSE: To prepare a graft polymer having improved adhesivity and graft ratio, easily, by grafting a radically polymerizable unsaturated compound to a heat- degraded polyolefin dissolved in a solvent, in the presence of an organic peroxide.  
     CONSTITUTION: A polyolefin for molding use having a molecular weight of  ≥200,000, is subjected to the heat degradation by melting with a heat degradation agent such as dibutyl-tin-diacetate, etc., or by heat decomposition without using the heat degradation agent, to a molecular weight of 140,000W180,000. The degraded polyolefin is dissolved in a hydrocabon solvent such as toluene, added with 0.01W100%, based on the polyolefin, of an organic peroxide such as benzoylperoxide, etc. and 0.01W300%, based on the polyolefin, of a radical polymerizable unsaturated compound such as acrylic acid, acrylamide, etc., and polymerized to obtain the graft polyolefin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63277682-A (JP)
Inventor: JIEFURII HARORUDO BEEKAA
IPC: A61K31/365
Filed: 1988-04-20
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-S63260713-A (JP)
Title: Blank for extra-hard solid drill and its manufacture
Inventor: MORI YOSHIKATSU
IPC: B23B51/02
Filed: 1987-04-17
Abstract: PURPOSE:To shorten the grinding operation and uniformize shape precision and strength of the cutting edge by finish-grinding after forming the outer periphery of the fail shank, and tip of the cutting edge, with lands in the vicinity and margin part and leaving grindings discharge-groove finishing allowance. CONSTITUTION:The outside dia. d1 of the tail shank 1, tip of cutting edge 2, and its neighborhood 3 are formed greater by an amount corresponding to the finish margin x with respect to the dimension d at the completed time of the product, and the radius d2 of the intermediate part 4 is formed smaller than the specified dimension. The dimension of the intermediate part 4 is made small for the purpose of absorbing such deformation as warp, etc., generated in sintering process, and the length l of the neighborhood 3 is set according to the amount used in re-grinding, that shall be approx. 1-3 times as large as the drill dia. The core thickness y1 of the neighborhood 3 shall be greater than the core thickness dia. y2 of the intermediate part 4, and the lands of the tail shank 1, tip of cutting edge 2, and its vicinity, margins and grinding discharge groove are finished by grinding to provide a completed drill product.
Patent JP-S5219191-A (JP)
Title: Catalyst and process for removing nox
Inventor: ABE KAZUMASA
IPC: B01D53/94
Filed: 1975-08-06
Abstract: PURPOSE: To reduce NOx in exhaust gas with ammonia in the presence of a specified catalyst with excellent anti-SOx property. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02273797-A (JP)
Title: Speaker recognition system
Inventor: NONAKA SHIGENOBU
IPC: G10L17/06
Filed: 1989-04-14
Abstract: PURPOSE:To reduce deterioration in recognition rate with time and to easily perform real-time processing by using the mean PARCOR coefficient of the voice as an input for speaker recognition which uses a neural network. CONSTITUTION:The input voice is divided equally into blocks with time and the voice waveform is analyzed as to partial correlation by blocks of plural sampled values, i.e. at constant intervals of time; and the mean PARCOR coefficient of each block is calculated and inputted to the neural network 20, whose output is inputted to a decision circuit 30 and identified or matched. Consequently, the preprocessing of the input is simple and the time required for the preprocessing is shortened; and the neural network 20 is so structured that the arithmetic processing of the whole network is simple and speedy and the influence of variation due to the period difference of the voice is reduced. Consequently, the deterioration in recognition rate with time is small and the real-time processing is easily performed.
Patent JP-S57210764-A (JP)
Title: Public telephone communication system
Inventor: SAKIDA KAZUTAKA
IPC: H04M15/00
Filed: 1981-06-22
Abstract: PURPOSE:To perform a suitable charging operation, by transmitting/receiving the content of service, charge or charging information, through the use of a channel independent of those for communication. CONSTITUTION:When coins or a magnetic card is deposited at a terminal 21, a calling code is transmitted to a station 1. The station 1 makes ground discrimination and transmits a unit charge and a unit time determined with the charging system to the terminal 21 as charge information. The terminal 21 displays calls possible for communication or time to a display 27 possible for the amount of accumulated value. The station 1 transmits a response signal from a called party and charging information, the terminal 21 calculates and displays the residual calls or time possible for communication, and every time a charging signal is incoming from the station 1, the charge is contained and the residual call or time is displayed. When the called party hooks on, communication  end information comes from the station 1 to the terminal 21, and the terminal 21 completes the said display and when the on-hook is made at the terminal 21, a DC loop between the station 1 and the terminal 21 is interrupted.
Patent JP-H10289135-A (JP)
Title: Data base retrieval system provided with cache function of retrieved result
Inventor: WAKUI KAZUHIKO
IPC: G06F17/30
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To perform the preparation of the cache of a data base depending on retrieval conditions and an efficient data base retrieval processing utilizing it. SOLUTION: At the time of a retrieval request from a client 105, a server 101 executes the retrieval only to a record inside the data base 102 changed or added after the execution date and time of the same retrieval condition as the retrieval condition of the retrieval request of this time on the cache 104 by referring to a retrieved result cache file 104 and a data base updating history table 103, eliminates the record corresponding to the record inside the data base 102 eliminated after the execution date and time from a retrieved result record group corresponding to the same retrieval condition inside the cache 104, connecting the retrieved result record group on the cache 104 obtained as the result and the record group obtained as the result of the new retrieval of this time to the data base 102 and thus,  obtains the updated retrieved result record group for the retrieval request of this time and returns it to the client 105.
Patent JP-S5320921-A (JP)
Title: Silver halide photographic emulsion
Inventor: TAKADA SHIYUNJI
IPC: G03C1/06
Filed: 1976-08-11
Abstract: PURPOSE:To render of high contrast the photographic characteristic of negative gradation formed with a stable developing solution, by adding specified silver halide particles, a compound, and a binder of a limited amount.
Patent JP-S62209448-A (JP)
Title: Photosensitive material
Inventor: NAKAMURA TAKU
IPC: G03F7/038
Filed: 1986-04-25
Abstract: PURPOSE:To obtain a sharp image with a short time of developing process by forming a photosensitive layer so as to contain the hydroxide of an alkali metal or alkaline earth metal or the salt of the above-mentioned metals and an acid selected from a group consisting of phosphoric acid, carbonic acid, boric acid and org. acid. CONSTITUTION:This photosensitive material has the photosensitive layer contg. a silver halide, reducing agent, polymerizable compd. and the hydroxide of the alkali metal or alkaline earth metal or the salt of these metals and the acid selected from the phosphoric acid, carbonic acid, boric acid and org. acid on a base. The hydroxide of the alkali metal or alkaline earth metal which can be used is exemplified by a potassium hydroxide, sodium hydroxide, magnesium hydroxide, etc. and more particularly preferably the hydroxide of the alkali metal. The carbonate and carboxylate of the alkali metal are more particularly preferably among the salts. The photosensitive layer of the photosensitive material preferably contains the hydroxide and/or salt in a range of <=50wt%.
Patent JP-H08293315-A (JP)
Title: Desulfurizer for fuel cell generating device
Inventor: MATSUDA SHOHEI
IPC: B01D53/04
Filed: 1995-04-21
Abstract: PURPOSE: To eliminate a partial low temperature area in the catalyst layer and adsorbent layer of a desulfurizer caused after the stop of a fuel cell generating device. CONSTITUTION: A hydrogen adding desulfurizing catalyst layer 12 for decomposing an organic sulfur compound contained in fuel into hydrogen sulfide by hydrogen addition and an adsorbent layer 13 for adsorbing hydrogen sulfide are filled in a desulfurizer 11. Further, a heat transfer accelerator for accelerating the heat transfer in the direction of fuel gas flow, for example, a heat- transfer bar 14 consisting of nickel is provided in the inner part of the catalyst layer 12 and the adsorbent layer 13.
Patent JP-H08293521-A (JP)
Title: Semiconductor device
Inventor: HONDA KENJI
IPC: H01L21/60
Filed: 1995-04-21
Abstract: PURPOSE: To prevent a bonding pad part from peeling without increasing manufacturing processes. CONSTITUTION: In a semiconductor device which is formed by forming a wiring 108 with a bonding pad part 108a on an insulation film 105 on a semiconductor substrate 101 through barrier metal 107 and a bonding wire 111 is thermally compressed to the bonding pad part 108a, at least a part of the barrier metal 107 below the bonding pad part 108a is removed and the bonding pad part 108a is directly applied to an insulation film 105. Since aluminum of the bonding pad 108a and the insulation film 105 are excellent in bonding property, a bonding pad part does not peel even if a tensil stress is applied to the bonding wire 111.