baber/WOPTO huggingface dataset:
Patent JP-H10214532-A (JP)
Title: Grommet
Inventor: SANEISHI MITSUYOSHI
IPC: B60R16/02
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To ensure the sealing performance of a wire boundling material, and moreover incresse the inner diameter of a tubular small diameter part to facilitate the insertion of the wire boundling material, by providing a thermal contracting member, so as to be continued with the tubular small diameter part, on the protruded tip portion of the tubular small diameter part, thereto insert the wire boundling material, and then heat and contract the wire boundling material. SOLUTION: A thermal contraction member 15 is provided, so as to be continued with a tubular small diameter part 13, on the protruded tip part of the tubular small diameter part 13; and a wire harness 14 is inserted into the tubular small diameter part 13, and then is heated to contract the thermal contraction member 15 to make it adhere to the outer peripheral part of the wire harness 14, thereby ensuring the sealing performance of the wire harness 14. Consequently, since the sealing property can be ensured by contracting the thermal contraction member 15, the gap, between the wire harness 14 outer diameter and an insertion hole 13a, can be increased to facilitate the insertion of the wire harness 14.  Moreover, tape quantity can be reduced, and workability can be improved because the minimum tape can be only wound on a portion where the thermal contraction member 15 is continued from the outer peripheral part of the tubular small diameter part 13 to the outer peripheral part of the wire harness 14.
Patent JP-H03222455-A (JP)
Title: Semiconductor device
Inventor: KATADA TOMOYUKI
IPC: H01L21/822
Filed: 1990-01-29
Abstract: PURPOSE:To reduce propagation noise by separating a digital circuit part and an analog circuit part by the insulator provided in the trench formed inward from the surface of a semiconductor substrate. CONSTITUTION:A separation zone 13 is constituted of an insulator provided in the trench being formed toward the inside of a substrate 3 from the surface of the semiconductor substrate 3. The noise arising in an analog circuit part 2 is absorbed in an analog power source 12 before it propagates to a digital circuit part 1, getting over the separation zone 13. Similarly, the noise arising in the digital circuit part 1 is also absorbed by a digital power source 11 before it propagates to the analog circuit part 2, so the noise of both circuit parts 1 and 2 never propagate throughout the semiconductor substrate 3. Even if the noise propagates, getting over the separation zone 13, it goes round the semiconductor substrate 3 where a resistance value is high, so the noise component can be reduced as compared with the time of occurrence.
Patent JP-H07224226-A (JP)
Title: Cold-adhesive organopolysiloxane composition
Inventor: TOBA HISAMI
IPC: C09J183/00
Filed: 1994-02-15
Abstract: PURPOSE:To obtain a cold-adhesive organopolysiloxane composition having good adhesion to metal or plastics by mixing an addition-type organopolysiloxane composition with a specified organosilicon compound, an organo aluminum compound and an organotin compound. CONSTITUTION:This composition comprises 100 pts.wt. organopolysiloxane (A) having at least two Si-bonded monovalent aliphatic unsaturated hydrocarbon groups, a polyorganohydrogensiloxane (B) having at least three Si-bonded hydrogen atoms in an v-amount to provide 0.5-5 Si-bonded hydrogen atoms per monovalent aliphatic unsaturated hydrocarbon group of component A, 0.1-20 pts.wt. organosilicon compound (C) having an Si-bonded epoxy or aloxy group, 0.01-10 pts.wt. organoaluminum compound (D), 0.001-1 pt.wt. organotin compound (E), and 0.1-500ppm (in terms of the Pt atoms based on component A) of a platinum (compound) catalyst (F). This composition can cure quickly even at 80 deg.C or below and exhibits good adhesion to various engineering plastics, etc.
Patent JP-H04256853-A (JP)
Title: Strength testing method after reaction of coke
Inventor: ARIMA TAKASHI
IPC: G01N1/28
Filed: 1991-02-12
Abstract: PURPOSE:To obtain the strength testing method after the reaction of coke characterized by high testing accuracy and high representativeness of a sample under test. CONSTITUTION:The testing accuracy can be improved by setting the particle size of a sample under test at 15mm or less and/or shortening the reaction time to less than 2 hours and more than 0.5 hour. When the amount of the sample of lump coke is set at 20kg or less, the testing accuracy can be further improved. When the range of the particle size of the sample under test us set at 3mm or more, the yield of the samples is improved, and the representativeness of the sample under test can be enhanced.
Patent JP-H07204513-A (JP)
Title: Ammonia contact reducing denitration catalyst, production therefor and contact decomposition of nitrogen oxide
Inventor: MASUDA RYUJI
IPC: B01J27/24
Filed: 1994-01-19
Abstract: PURPOSE:To obtain an ammonia contact reducing denitration catalyst excellent in decomposition characteristics for nitrogen oxides compared with a conventional vanadium oxide catalyst by incorporating an ammonium metavanadate deriv. expressed by the specified formula and at least one kind of metal oxide. CONSTITUTION:The ammonia contact reducing denitration catalyst contains an ammonium metavanadate deriv. expressed by the formula and at least on kind of metal oxide. In the formula, x, y and z satisfy 0.1<=x<=1.0, 2.5<=y<=3.0, 0<=z<=2.0. The ammonium metavanadate deriv. as the catalyst has less diffraction peaks and has peaks in a smaller angle region in the X-ray diffraction spectrum compared with diffraction peaks of ammonium metavanadate and vanadium pentoxide as the source material. This indicates that the deriv. has an irregular crystalline structure compared to ammonium metavanadium and vanadium pentoxide and uneven distribution of active points for the reaction is produced on the surface of the catalyst. Thus, the activity for the reaction is increased.
Patent JP-H10219437-A (JP)
Title: Alloy sputtering target and its production
Inventor: WATANABE KAZUO
IPC: C23C14/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To produce an alloy sputtering target small in the aging of the film deposition rate and film compsn. in a high speed film deposition and to provide a method for producing the same. SOLUTION: This alloy sputtering target material is the one in which, in a PbY (Tix Zr1-x ) alloy target, its compositional range is regulated to X=0.4 to 0.7 and Y=1.01 to 1.5, and the target phases contain one or >= two kinds among metallic Pb phases, (Pb, Ti, Zr) intermetallic compound phases [one or >= two kinds of coexistent phases among PbTi2 , PbTi4 , Pb3 Ti5 , Pb3 Zr5 , Pb(Tix Zr1-x )4 and Pb3 (Tix Zr1-x )5 intermetallic compounds], <=10wt.% metallic Ti phases, metallic Zr phases and Ti-Zr alloy phases. Furthermore, it is produced by subjecting a powdery mixture mainly of Pb (Tix Zr1-x ) intermetallic compound powder produced previously bringing metallic Pb, Ti and Zr into reaction with each other and metallic Pb to hot pressing at 200 to 320 deg.C under 10 to 200Mpa in a vacuum or in an inert gas atmosphere.
Patent JP-H08208901-A (JP)
Title: Key pad
Inventor: YONEZAWA MITSUHARU
IPC: C08J5/00
Filed: 1995-02-07
Abstract: PURPOSE: To obtain a key pad capable of thermoforming and having a good feeling of clicking by using a composition comprising a specified copolymer of ethylene with an another α-olefin and an ethylene/propylene/diene terpolymer. CONSTITUTION: A resin composition comprising 20-90 pts.wt. polyethylene resin (A) being a copolymer of ethylene with an α-olefin other than ethylene and having a density of 0.86-0.88g/cm<3> and 80-10 pts.wt. ethylene/propylene/diene terpolymer (B) is melt-kneaded and formed into a key pad by e.g. injection molding. Component A is made by polymerization in the presence of a catalyst being a metallocene compound containing a tetravalent transition metal. It is desirable that the α-olefin used in component A is of 6-8C from the viewpoints of the mechanical strengths and flexibility of a key pad. Component B desirably contains ethylidene-norbornene and has a propylene content of 20-60wt.%.  It is desirable that Component B is dispersed in component A in the form of particle of 50μm or below desirably 20μm or below, and the resulting dispersion is optionally subjected to vulcanization by addition of a vulcanizing agent.
Patent JP-S55112077-A (JP)
Title: Automatic display distortion correcting device
Inventor: YAMAMOTO KATSUHIKO
IPC: H04N17/00
Filed: 1979-02-20
Abstract: PURPOSE:To ensure the automatic correction for the display distortion by writing into the nonvolatile memory the deflecting current waveform which gives the coincidence between the pickup signal of the cross hatch chart and the cross hatch chart signal produced electrically and then giving the correction based on the written current. CONSTITUTION:Cross hatch chart 2 is picked up, and at the same time the cross hatch signal is produced electrically based on the horizontal and vertical driving pulses. And the difference is obtained through differential amplifier 25 between the both signals. Then the horizontal/vertical current waveforms are digitized via A/D converters 17 and 30 when no signal exists through cancelling on monitor TV26, and then written into nonvolatile memories 18 and 31. The horizontal deflecting current of memory 18 is read out in the same clock as that of the writing time and then turned into the saw-tooth wave through D/A converter 19 and LPF20 to be compared at comparator 21 with the deflecting current sent from resistance 9 via switch S2. And the difference, if any, is eliminated through the feedback via driving circuit 22 and saturable reactor 8. For the vertical deflection, the error signal is also fed back through saturable reactor 36 and in accordance with the output of comparator 34.
Patent JP-S56117347-A (JP)
Title: Magnetic tape control system
Inventor: WADA TADAHIRO
IPC: G11B20/12
Filed: 1980-02-19
Abstract: PURPOSE:To prevent the mispositioning of a magnetic head by making it easy to detect an abnormal data block by conditioning data block detection more loosely than usual during back-space operation after writing. CONSTITUTION:A reproduced signal read out by a reading head is inputted to time sensing circuit 15 and demodulator 17 via line (a). Time sensing circuit 15 is provided for every track and when the reproduced signal is in a prescribed pattern, the signal is reproduced and sent to data block detecting circuit 16. Data block detecting circuit 16 continues to detect the signal of every track in back-space operation after writing for a longer time than normal back-space operation, and its data block detection conditions are made loose with a difference so that a judgement will be made by the reading of one-third or more of reading heads with the prescribed pattern, so that the mispositioning of the magnetic head can be prevented.
Patent JP-H04236336-A (JP)
Title: Quartz temperature sensor
Inventor: TODA KOJI
IPC: G01K7/32
Filed: 1991-01-17
Abstract: PURPOSE:To obtain a sensor having a large changing rate of resonant frequencies to temperatures and superior linearity of the frequency-temperature characteristic by providing a quartz oscillator with a quartz piece having a first and a second surfaces, a first and a second electrodes fixed to the surface of the quartz piece, and an organic thin film coated over one of the first and second surfaces. CONSTITUTION:A disk-like quartz piece 1 has the resonant, frequency of about 21.5MHz, AT cut, thickness of 0.077mm and diameter of 7mm. An Au electrode 2a having the diameter of 3.2mm is deposited on the upper surface of the quartz piece 1, and an Au electrode 2b is provided at the lower surface of the quartz piece 1. The diameter of the electrode 2b is 3.2mm. A terminal 3a is formed at the right end of the electrode 2a, while a terminal 3b is connected to the electrode 2b. An organic thin film 5 is coated over the one surface of the quartz piece 1. This quartz piece 1 is mounted as a quartz oscillator for a quartz temperature sensor. The organic thin film 5 is formed circular of p-nitroacetanilide, having the thickness of 0.5mum and diameter of 5.6mm. Accordingly, the quartz temperature sensor has a large changing rate of the frequency to temperatures and superior linearity of the frequency- temperature characteristic.
Patent JP-H0768153-A (JP)
Title: Production of cubic boron nitride
Inventor: SHIOI TSUNESUKE
IPC: B01J3/06
Filed: 1994-02-16
Abstract: PURPOSE:To increase the rate of conversion for synthesizing cubic boron nitride from hexagonal boron nitride. CONSTITUTION:Hexagonal boron nitride is converted into cubic boron nitride while keeping temp. and pressure each in a region in which cubic boron nitride is stable in the presence of at least one kind of compd. selected among amides and imides of groups Ia and IIa metals optionally in combination with at least one kind of metal selected among groups Ia, IIa, IIIa, VIa, VIIa, VIII, IIb and IIIb metals.
Patent JP-S58146702-A (JP)
Inventor: ROBAATO HAARIN BURIIDEN
IPC: B66C23/86
Filed: 1983-02-08
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-H10217805-A (JP)
Title: Internal combustion engine performance controlling system complying with behavior of driver
Inventor: HORGAN MATTHEW J
IPC: G05B15/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a criterion of reward/punishment to driving behavior so as to improve an economy of fuel consumption by determining a ratio of a time, in which a vehicle action parameter maintains the predetermined action condition, to the predetermined time interval and controlling usable engine performance according to the ratio. SOLUTION: In a control system 10, available engine performance is regulated when an engine performance parameter is regulated on the basis of comparison between one or more vehicle action parameter and its predetermined action condition. The engine performance parameter is decided as an engine output power or a vehicle apeed. The vehicle action parameter represents an engine idle time ratio provided from an engine speed sensor 34, for example, and the engine idle time ratio determined to the predetermined time interval is compared with a specific value, and then, increased/reduced engine performance is given to a driver so that an economy of fuel consumption is improved. For another example of a vehicle action parameter, a traveling distance per a unit fuel quantity is available.
Patent JP-H11220637-A (JP)
Title: Outline enhancement circuit
Inventor: NAKAJIMA TAKATSUGU
IPC: H04N5/208
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce a necessary memory capacity and power consumption. SOLUTION: An input analog video signal HVa is sampled with a clock signal CLKH1 so that a digital video signal HVb can be obtained, and an outline enhancing signal HIEa can be obtained by a filter arithmetic operation using the video signal HVb and delay signals HVc and HVd . The video signal HVa is sampled with a clock signal CLKH2 in a phase inversion relation with the clock signal CLKH1 so that a digital video signal HVe a delay signal HVf can be obtained. Pixel data constituting the video signals HVf and HVc are alternately extracted based on a clock signal CKLH3 having frequencies which are two times as many as the clock signal CLKH1 so that a main line signal HVg can be obtained. This main line signal HVg and the outline enhancing signal HIEa are converted into analog signals, and added so that an outline-emphasized output analog video signal HVi can be obtained.  Pixel data for obtaining the outline enhancement signal are obtained for the main line signal by every other picture element.
Patent JP-S58137767-A (JP)
Title: Power demand monitoring method
Inventor: GUNJI KENJI
IPC: H02J3/00
Filed: 1982-02-12
Abstract: PURPOSE:To make an exact demand monitor possible, by setting the sampling time of an input value electric energy from a process as the start time of a demand monitor cycle to make it possible to monitor the quantity of used power continuously in respect to time. CONSTITUTION:A demand monitor time is set when the demand monitor is first started, and hereafter, the demand monitor time is set while shifting the phase by one sampling cycle T. As the result, demands 1-N are set in the monitor state at a certain moment, and the monitor for each demand is advanced accordance with the elapse of time. Thus, a total resultant value A of the quantity of used power in the demand cycle is monitored for all time zones while shifting the phase by one sampling cycle T.
Patent JP-H01196713-A (JP)
Title: Magnetic head attaching device
Inventor: SUGIURA ISAO
IPC: G11B5/53
Filed: 1988-02-01
Abstract: PURPOSE:To improve the attaching precision of a magnetic head by constituting a turntable of a supporting part which is provided on a base apart from a rotation holding body and a table part which has one end part freely rotatably provided on the supporting part and is provided with a holding mechanism in the other end part. CONSTITUTION:The lower end part of a rotation supporting body 35 pierces a bearing member 34 and a base 1 downward and a motor 40 to rotate the rotation supporting body 35 is coupled to this lower end part, and a rotary encoder 41 to detect the angle of rotation of the rotation supporting body 35 is provided. The encoder 41 is provided on the lower face of the base 1 and is large-sized but does not hinder an X-Y stage 13. A turntable 42 is provided on the upper face of the X-Y stage 13 and consists of a pole brace 43 and a table part 44, and the face of the pole brace 43 directed to the rotation supporting body 35 is formed into a recessed arcuate surface 43a having a line L as the center, and a pair of projecting parts 43b and 43c separated from each other in the vertical direction are formed on this surface 43a, and the table part 44 consists of a rotating pole brace 45 and a supporting plate 46.
Patent JP-S63188676-A (JP)
Title: 4h-quinolizin-4-one derivative
Inventor: KURASHINA KIICHI
IPC: A61P17/00
Filed: 1987-01-30
Abstract: NEW MATERIAL:A 4H-quinolizin-4-one derivative expressed by formula I (R<1> is lower alkyl, lower alkenyl or lower alkynyl which many have halogen, hydroxyl group, lower alkoxy or cycloalkyl group; R<2> is lower alkyl, lower alkenyl or lower aralkyl, except when R<1> is methyl group or ethyl group and R<2> is methyl group). EXAMPLE:Cyclohexylmethyl 3-cyano-2-methylthio-4H-quinolizin-4-one-1- carboxylate. USE:Capable of exhibiting inhibitory action on production of immunoglobulin E antibody and useful as a remedy for, e.g., certain kinds of bronchial asthma, rhinitis, dermatitis, anaphylaxia, etc. PREPARATION:2-Pyridylacetic acid is reacted with a compound expressed by formula II to provide a compound expressed by formula III (partially novel compound) as a reaction product. The resultant compound is then reacted with a compound expressed by formula III to afford the aimed compound expressed by formula I.
Patent JP-S59146633-A (JP)
Inventor: OBATA MASAO
IPC: A47L15/13
Filed: 1983-02-10
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-H03222957-A (JP)
Title: Sterilizing lamp
Inventor: YAMADA NORIYUKI
IPC: A61L2/10
Filed: 1990-01-30
Abstract: PURPOSE:To reduce the exposure to ultraviolet rays and to secure safety by pivotally mounting one end of a flat shading plate to the end part of the opening surface of a handheld type device to shield the opening surface and rotating the shading plate at the time of sterilizing work to open the opening surface. CONSTITUTION:In such a state that a sterilizing lamp device 1 is directed downwardly to be opposed to a surface 9 to be sterilized, a shading plate 11 is rotated under the own wt. of a wt. part 11a to open the front surface of a lamp 2 and ultraviolet rays are emitted from the sterilizing lamp device. The shading plate 11 is closed in such a state that the device 1 is directed upwardly to cover the front surface of the lamp 2 and the emitting quantity of ultraviolet rays is limited and, therefore, since ultraviolet rays are not emitted even when the device is allowed to stand in a dangerous upward lighting state or a lamp lighting state is confirmed in an upwardly directed state, no trouble is exerted on the eye or skin of a human being and safety is secured.
Patent JP-H10207132-A (JP)
Title: Original carrying means
Inventor: HARADA HIROYUKI
IPC: B65H5/02
Filed: 1997-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an original carrying device capable of smoothly accepting an original, even if its end part tends to curl, further, preventing the formation of a shadow caused by the curl of the original as well and moreover, reducing a load on a driving means for carrying the original. SOLUTION: An endless original feeding belt 19 is wound on rollers 17 and 18 arranged on both sides in the feeding direction of the original, of a contact glass 3, a roller 22 for pressing the contact glass 3 toward a glass surface is provided and the roller 17 on the side of an original positioning instruction member 15 is disposed above it, so that an original accepting gap P is formed between a belt part 19a from the roller 17 to the belt pressing roller 22 near the roller 17 and the contact glass 3 and further, a roller 24 for curvedly projecting the belt part, 19a to the side of the contact glass 3 is arranged in a positionally fixed state, to form a very small gap between a belt surface and a contact glass surface.
Patent JP-S55112216-A (JP)
Title: Production of water-dispersible resin
Inventor: HIRAYAMA TAKAO
IPC: C08G63/66
Filed: 1979-02-21
Abstract: PURPOSE: To produce title resin having excellent pigment dispersibility, which can provide films having excellent water resistance and corrosion resistance, by polymerizing polymerizable monomers in the presence of a polyoxyethylene glycol- modified alkyd resin.  
     CONSTITUTION: (A) 40W95wt% of a polyoxyethylene glycol-modified alkyd resin having an acid value of at most 40 and (B) 60W5wt% of a polymerizable monomer mixture comprising at least 1wt% of a crosslinking vinyl monomer and at most 59wt% of another polymerizable vinyl monomer are polymerized in an aqueous dispersion. Said component (A) is present in said dispersion in the form of a neutralized resin prepared by reacting 1W50pts.wt. of an epoxy compound with 100pts.wt. of a composition prepared by mixing 0W60pts.wt. of an oil or fatty acid, 10W 50pts.wt. of a polyhydric alcohol having 2W6 hydroxyl groups per molecule, 0W 25pts.wt. of a 6W18C monobasic acid, 10W60pts.wt. of a 4W10C polybasic acid or anhydride thereof and 5W20pts.wt. of a polyoxyethylene glycol having a molecular weight of 600W20,000 so as to provide a composition having a ratio of the number of hydroxyl groups to the number carboxyl groups of 1/1W1.6/1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57135410-A (JP)
Title: Floppy disk device
Inventor: BABA WATARU
IPC: G11B23/36
Filed: 1981-02-16
Abstract: PURPOSE:To prevent loss of a data, by adding an index track to a disk by specific method, so that input and output can be executed by use of the other index track when one index track is faulty. CONSTITUTION:A detecting circuit 20 receives an input information from an amplifier 110, and after that, checks whether a write state of an index track is good or not, and sends a signal to a position setting circuit 10. The setting circuit is constituted so that position signals of the first index track 120 and the second index track 130 are sent to a controlling circuit 50, move the head, and are stored in the index track. When storing a data, the detecting circuit 20 compares the track 120 with contents of the amplifier 110 by inputting the signal, sends a readout impossible signal to the detecting circuit in the event of dissidence, and sends the signal to the position setting circuit 10 so that readout is executed from the second index track 130 thereafter. Even if the first index becomes incapable of detection due to some factor, the signal can be detected from the second index track, therefore, loss of a data is prevented and reliability of this device is elevated.