baber/WOPTO huggingface dataset:
Patent JP-H0267668-A (JP)
Title: Terminal equipment
Inventor: SHINOHARA HIDEAKI
IPC: G06F13/00
Filed: 1988-09-02
Abstract: PURPOSE:To prevent message transmission to a user from being delayed by allowing a person detector to detect a person existing in a prescribed range of a terminal equipment when an incoming message exists and to transmit the existence of the incoming message. CONSTITUTION:When a person exists in a certain range, the person detector 3 generates a signal indicating the existence of a person. A message detector 4 refers a determined storage area in a storage device 5, and at the time of detecting the existence of a message or after operating a message receiving function (controlling device 1) in the terminal equipment, generates a signal indicating the existence of the incoming message. When the two signals exist, a comparing device 2 sends a start signal indicating the existence of the incoming message to an I/O device 6. Since the message transmitting/receiving terminal equipment executes operation based upon the existence of an incoming message when a person exists near the equipment and the incoming message is received, the arrival of the message can be surely informed to a user.
Patent JP-S6461042-A (JP)
Title: Low thermal expansion material for lead frame
Inventor: NAKAMURA SHUICHI
IPC: H01L23/50
Filed: 1987-09-01
Abstract: PURPOSE:To largely improve solderability of a low thermal expansion lead frame material to a low thermal expansion ceramic substrate by forming the material substantially of Fe containing Ni, Co, Si and Mn. CONSTITUTION:A low thermal expansion lead frame material A contains 5-25% of Ni, 10-55% of Co, 1.0% or less of Si, 2.0 or less of Mn and the residue of Fe except impurities (where 25%<=(Ni+Co)%<=65%). Further, the material A is transited from face centered cubic crystal to body centered cubic crystal in the step of cooling from 900 deg.C to room temperature, and mean thermal expansion coefficient from 800 deg.C to 30 deg.C in the cooling step is 9X10<-6>/ deg.C or less. Thus, the solderability to the low expansion ceramic substrate is largely improved.
Patent JP-H0267687-A (JP)
Title: Person identifying information collating device
Inventor: EGUCHI SHIN
IPC: G06T7/00
Filed: 1988-09-02
Abstract: PURPOSE:To simply and surely execute collating operation by arranging an input pattern image display element and an information input part positioning collimator so that both the parts can be observed on an optically superposed position. CONSTITUTION:A finger 10 is set up on a transparent base 13 and a finger print is irradiated by an illuminating light source 15 from its lower direction. Dispersed light is reflected upwardly by a mirror 17, reflected by the display element 19 and then made incident upon an eye 20. The collimator 25 indicating the center position of an input part 23 based on the base 13 is arranged on a line connecting the eye and the display element 19 on the back of the element 19. Thereby, the superposed state between the image on the element 19 and the collimator 25 on a screen 27 can be observed by the eye 20.
Patent JP-S59109201-A (JP)
Title: Device for controlling temperature of evaporation treating equipment
Inventor: KONDOU YUUICHI
IPC: B01D1/00
Filed: 1982-12-14
Abstract: PURPOSE:To monitor an abnormal temp. even if the high temp. or low temp. state of a piping continues for a long time by triggering an alarm only in the case in which the past change rate of temp. is within a set value when the temp. of the piping system deviates from a set range. CONSTITUTION:A treating liquid 101 is admitted through an inlet piping 103 into an evaporator 104. The liquid 101 in the evaporator 104 is circulated by a pump 105 through a circulation piping 106. The steam collected in a collector 115 on the outside of the evaporator 104 is cooled and liquefied in a cooler 116. The temp. in each piping system repeats rise and fall within a preset range. The change in the temp. generated by a change in the mode of a system operation is quickly changed and therefore an alarm is not triggered in such a case. If the change rate of the temp. is within the set value, there is no change in the mode and therefore when the temp. of the piping system deviates from a specified value, the alarm is triggered.
Patent JP-H0383479-A (JP)
Title: Public and private connection control system
Inventor: MOTOHASHI KAZUTOSHI
IPC: H04M3/533
Filed: 1989-08-28
Abstract: PURPOSE:To prevent the dividing loss of a line from being generated by adding unit charge block identification information to call set information in a private line network and deciding whether a private branch exchange receiving the call set information belongs to the same unit charge block or not, in the case of a connecting call with a public line. CONSTITUTION:When a call is incoming from a public line 11 to an extension subscriber 15 of a private branch exchange 40, a number '7112' is added to the call set information from ta private branch exchange 30 to the private branch exchange 40 and sent out to a private line 13 under the control of a call control part 20. When this number is received by the private branch exchange 40, it is compared with the same MA information registering table 27 and in the case of coincidence as the result of comparison, they are in the same block. Accordingly, a channel switch part 17 is controlled and connection with the extension subscriber 15 is executed. However, since the number '7112' is registered to the same MA information registering table 27, the result of comparison is dissidence. Accordingly, for the incoming call from the public network to this extension subscriber 15, the connection is denial since it is not in the same block.
Patent JP-H0192459-A (JP)
Title: Monitor apparatus of yarn feed
Inventor: GUSUTAFU MEMINGAA
IPC: B65H59/40
Filed: 1988-09-02
Abstract: PURPOSE: To provide a mechanism capable of accurately and continuously monitoring the feed of a yarn without needing an additional cost and deteriorating the mechanism of a yarn-feeding device in the kind of the electrically controlled yarn-feeding device. CONSTITUTION: The frequency of a step motor for rotating a yarn-feeding roller and/or the signals of a sensor for contactlessly scanning and detecting a rotary element sliplessly connected to a yarn are treated in the first measurement circuit 55. A target yarn tension value set and adjusted with the target value transmitter of an adjustment circuit attached to a yarn-feeding device is measured in the second measurement circuit 56. The first measurement circuit 55 transmits pulse frequency signals characterizing stepping pulse numbers and pulse frequency signals characterizing the inclement rotation movement of the rotation element. The second measurement circuit 56 transmits pulse frequency signals characterizing target yarn tension values each time.
Patent JP-H1167713-A (JP)
Title: Method and device for processing substrate and recording medium with processing program stored
Inventor: ARAKI HIROYUKI
IPC: H01L21/304
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To perform an efficient drying process in correspondence with substrate drying conditions by regulating the temperature of pure water used in a rinsing process in correspondence with the drying method or the surface state of the substrate in the drying process. SOLUTION: When it is judged that the surface of a substrate W is hydrophilic, a cooling means 273d is operated, and the pure water in a flow path 273a is cooled to the specified temperature. This cooled pure water is supplied into a tank main body 26. Thus, the final rinsing process for the surface of the substrate W in the tank main body 26 is performed, In the meantime, when the surface of the substrate W is judged to be hydrophobic, a heating means 273 is operated, and the pure water in a flow path 273b is heated to the specified temperature. This heated pure water is supplied into the tank main body 26. Thus, the final rinsing process for the surface of the substrate in the tank main body 26 is performed. That is to say, the temperature of the pure water used in the rinsing process is adjusted in correspondence with the surface state of the substrate W. Thus, the efficient drying process in correspondence with the substrate drying conditions can be performed.
Patent JP-S6372817-A (JP)
Title: Method for removing slag sticking to refractories
Inventor: ASO SEIJI
IPC: C21C7/10
Filed: 1986-09-16
Abstract: PURPOSE:To easily strip and remove the slag which is stuck to the outside surface of an immersion pipe of a vacuum degassing device at the time when said pipe is used for vacuum degassing by means of a simple mechanical means by preliminarily spraying a basic or neutral spray material into which org. fibers are incorporated to said outside surface. CONSTITUTION:The basic or neutral spray refractories 7 prepd. by mixing <=3wt% org. fibers of vinylon, PP, polyester, nylon and others having <500mum diameter and 3-40mm length with granular materials of refractory clinkers such as magnesia, dolomite, lime and spinel having 5-3mm size and combining and mixing, if necessary, adequate ratios of powders of slaked lime, clay, chromium ore, bentonite, etc., are sprayed onto the outside surface of the immersion pipe 3 of the vacuum degassing device by an RH method or DH method. The slag 6 stuck to the surface of the immersion pipe 3 by the vacuum degassing treatment are easily stripped and removed from the surface of the refractories 7 by a cylindrical slag remover 8 provided with sawteeth 9.
Patent JP-S6462478-A (JP)
Title: External parts for timepiece
Inventor: KITAHARA HISAO
IPC: C25D11/38
Filed: 1987-09-01
Abstract: PURPOSE:To prevent the fading of external parts for a timepiece and to improve the corrosion resistance by forming passivating films by chromating on prescribed pink Au alloy plating films so as to prevent the diffusion of oxygen. CONSTITUTION:External parts for a timepiece are formed by coating pink Au alloy plating films with passivating films by chromating. The Au alloy contains Au and Cu as principal components and components selected among Ag, Cd, Pd and Zn. The passivating films prevent the diffusion of oxygen into the plating films.
Patent JP-H1057584-A (JP)
Title: Ball circulation mechanism
Inventor: NAKAJIMA TAKAO
IPC: A63F7/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a ball circulation mechanism in which useless space in a tank is eliminated to store more balls in the tank. SOLUTION: Balls in a storage tank 20 and in a V-shaped chute 18 are polished and lifted by a polishing means to flow down along a supply gutter 50 to be supplied from a supply hose 57 to a pachinko machine 12. The balls 20 left without flowing onto the supply gutter 50 flow to a distribution gutter 58. To the distribution gutter 58, distribution hoses 60 to return the balls to the storage tank 20 are connected alternately on the right and left at a specified interval. The distribution hose 60 is bent at a nearly intermediate part to be distributed right and left the V-shaped chute 18, and a lower end of the distribution hose 60 is connected to a distribution port 52 formed in a ceiling wall 20A of the storage tank 20.  The balls flowing down along the distribution hose 60 can thus be stored in a space between a side wall 20C of the storage tank 20 and a parting wall 24 to reach the ceiling wall 20A.
Patent JP-S60112770-A (JP)
Title: N-benzoyl-n'-pyridylurea based compound and insecticide containing the same
Inventor: HAGA TAKAHIRO
IPC: C07D213/75
Filed: 1983-11-21
Abstract: NEW MATERIAL:A compound expressed by formula I [X is halogen, nitro or cyano; Y is H, halogen, cyano, -COOR (R is alkyl or phenyl), -OR-, -SCH2COOR or -S(O)m-R (m is 0, 1 or 2); Z is H, halogen, cyano or 5-trifluoromethyl-2-pyridyl; n is an integer 1-5]. EXAMPLE:N-(2,6-Difluorobenzoyl)-N'-(2-chloro-3-trifluoromethyl-5-pyrid yl)urea. USE:An insecticide, effective against various injurious bugs, particularly injurious insects, and applied in 1-10,000ppm active constituent concentration. PREPARATION:A benzoyl isocyanate based compound expressed by formula IIis reacted with an aminopyridine based compound expressed by formula III in a solvent, e.g. 1,4-dioxane, at 0-120 deg.C for 0.1-24hr to afford the aimed compound expressed by formula I .
Patent JP-S58112896-A (JP)
Inventor: JIEIMUSU EICHI FURAAMU
IPC: B63H20/08
Filed: 1982-12-14
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。
Patent JP-H07128324-A (JP)
Title: Concentration detecting method for additive in industrial water
Inventor: YAMAJI MUNETOSHI
IPC: G01N31/00
Filed: 1994-09-13
Abstract: PURPOSE:To control the concentration of additive efficiently by making it possible to quickly an accurately check the concentration of additive in water at an arbitrary place and time. CONSTITUTION:When the variation in the concentration of additive in industrial water is tracked with time, a fluorescent substance is added as a tracer along with the additive. The concentration of the tracer is measured and then the temporal variation in the concentration of additive is detected. 2-aminopyridine is preferably employed as the fluorescent substance.
Patent JP-H0267177-A (JP)
Title: Recording sheet
Inventor: KOUKICHI SHIYUNICHIROU
IPC: D21H19/20
Filed: 1988-09-01
Abstract: PURPOSE:To improve recording properties or water resistance due to aqueous ink by forming a recording sheet by irradiating the recording layer based on polyvinyl alcohol having a specific structure provided on a support with ionizing radiation. CONSTITUTION:A coating composition is prepared by dissolving polyvinyl alco hol having 1-50mol.% of a functional group containing an ethylenic unsaturated double bond in one molecule thereof being a main component and other ionizing radiation curable monomer in a hydrophilic solvent and applied to a support and dried to form a recording layer which is, in turn, irradiated with ionizing radiation to prepare a recording sheet. As a concrete example of the support, there are a plastic film, a metal foil and plain paper. The polymerization degree of the aforementioned polyvinyl alcohol is pref. 50-5,000 and more pref. 200-3,000.
Patent JP-H0857368-A (JP)
Title: Paint pump
Inventor: IMAMURA HIROSHI
IPC: F04C5/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide a pump with which the residual coating remaining inside a spraying device such as spray gun, etc., and in a coating hose for suppling the coating to the spraying device can be returned to a coating tank by allowing the coating to flow backward. CONSTITUTION: In this rotary pump 7 is driven by a driving motor 2 having a forwardly and reversely rotable driving shaft 3 and coating is supplied to a spraying device from a coating tank with the rotary pump 7 and also the residual coating remaining inside the spraying device and in a coating hose (g) is returned to the paint tank by allowing the coating to flow backward through reversely rotating the rotary pump 7, namely, the driving shaft 3 of the prime mover 2. Thus, the coating pump can be constructed in a sticklike shape excellent in handling properties.
Patent JP-H04104948-A (JP)
Title: Positive characteristic thermister material
Inventor: SANO MAKOTO
IPC: H01C7/02
Filed: 1990-08-20
Abstract: PURPOSE:To provide a positive characteristic thermister material having a small specific resistance at ordinary temperature and giving positive characteris tic thermisters having a high withstand voltage by adding silica, manganese and a specific semi-conductor-forming agent to main components comprising BaTiO3, CaTiO3, SrTiO3 and PbTiO3. CONSTITUTION:A positive characteristic thermister material comprising barium titanate or a solid solution thereof as a main component and containing silica, manganese and a semi-conductor--forming agent is constituted as follows. The main components comprise 30-95mol% of BaTiO3, 3-25mol% of BaTiO3, 3-25mol% of CaTiO3, 1-25mol% of SrTiO3 and 1-30mol% of PbTiO3. The semi- conductor-forming agent comprises a trivalent rare earth element and at least one kind of pentavalent metals of V, Nb and Ta in a rare earth element:metal ratio of 1:1 to 7:3. The silica, the manganese and the semi-conductor-forming agent are added in amounts of 0.01-5mol%, 0.003-0.1mol% and 0.05-0.1mol%. respectively, based on the main component.
Patent JP-S6280920-A (JP)
Inventor: HORII KOJI
IPC: H01B13/26
Filed: 1985-10-02
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-H0881633-A (JP)
Title: Thermoplastic resin composition
Inventor: TERAO MASARU
IPC: C08L61/04
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a thermoplastic resin composition excellent in freeze resistance and flame retardancy, useful for e.g. injection molded products, by incorporating a thermoplastic resin with a carboxylic anhydride-modified rubber and a nonhalogen-based flame-retardant compound at specified proportions followed by kneading in a melt state. CONSTITUTION: This thermoplastic resin composition is obtained by incorporating (A) 100 pts.wt. of a thermoplastic resin (pref. PE, PP or polyphenylene ether resin) with 5-80 pts.wt. of a blend or melt blend composed of (B) pref. 20-80wt.% of a carboxylic anhydride-modified rubber, i.e., a carboxylic anhydride-modified product of an ethylene-α-olefin random copolymer, pref. <=-30 deg.C in glass transition temperature and 50000-1000000 in molecular weight, and (C) pref. 80-20wt.% of at least one kind of nonhalogen-based flame-retardant compound selected from among phenolic resin and phosphorus, nitrogen and baron-based compounds, followed by kneading in a melt state. Besides, this composition be pref. blended with (D) 30-160 pts.wt. of an inorganic hydrate.
Patent JP-H09202532-A (JP)
Title: Method and device for marking long object
Inventor: TAKIGAWA KATSUNOBU
IPC: B65C3/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To perform simple application of a marking on the whole periphery of a long object regaradless of the feed of the long substance and to simplify removal of a marking after its purpose is achieved. SOLUTION: An annular resilient object 5 having the free length of a periphery being shorter than the outer periphery of a long substance 1 is expanded and held, in such a state to surround the long substance 1, at a support body 4 having an insertion port 3 through which the long substance 1 running in a longitudinal direction is inserted. A resilient substance holding release mechanism 7 is provided to release the annular resilient object 5 from a holding state through operation of a drive means and wind the annular resilient object 5 around the outer periphery of the long substance 15 by contracting it through the restoration force thereof.
Patent JP-H0383703-A (JP)
Title: Slider replenishing device
Inventor: KUZE KAZUKI
IPC: B65G11/02
Filed: 1989-08-26
Abstract: PURPOSE:To simplify constitution and improve efficiency in a device used for a slide fastener finishing process by connecting sequentially a plurality of slider stockers, engaged slantly removable with a stocker holder, to a slider chute. CONSTITUTION:A stocker holder 10 is lifted along a post part 21 by an air cylinder 22 to align a slider stocker 5 sequentially with each of slider receiving ends 36 and connect the distal end 44 of a slider chute 43 to the slider receiving end 36. Thus, a slider 2 which has been moved to the upper side of the slider chute 43 is accelerated in a slant part 45 and moved to the lower end on the rail of the stocker 5 by its own weight for replenishment.
Patent JP-H0670362-A (JP)
Title: Optical transmitter for radio base station
Inventor: KATO OSAMU
IPC: H04J13/16
Filed: 1992-08-19
Abstract: PURPOSE:To permit the nonlinearity of a semiconductor laser diode of an electrooptic converter when a radio signal is sent from a cellular exchange station to a radio base station through an optical transmission line. CONSTITUTION:An inputted signal is subjected to base band modulation and spread modulation by a base band spread modulator 22, the result is up- converted to a radio frequency band at an up-converter 24, outputs of n-sets of modulators 22 are synthesized by a synthesizer 25 and the signal is outputted to an optical fiber 5 via an E/O 4. In this case, the multiplexer signal synthesized in a synthesizer 25 has only one carrier frequency, then tight linearity is not requested in comparison with the case for multi-carrier transmission in the optical transmission line.
Patent JP-S6197846-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO KAZUO
IPC: H01L21/761
Filed: 1984-10-18
Abstract: PURPOSE:To enable the inhibition of variation of the boundary between the epitaxial layer and the Si semiconductor substrate by providing the process of releasing the oversaturated oxygen atoms in the neighborhood of the substrate surface out of the substrate, the process of forming an epitaxial layer on the surface of a semiconductor substrate, and the process of isolating the epitaxial layer in island form. CONSTITUTION:The P type Si substrate 1 formed by the CZ method is heat- treated for about 2hr in an N2 atmosphere at a temperature of 1,200 deg.C, thus releasing the oversaturated oxygen atoms in the neighborhood of the surface of the Si substrate 1 out of the substrate, resulting in the formation of an Si substrate region 6 of low oxygen concentration. A range of heat treatment temperatures of 1,100-1,250 deg.C is suitable. Next, an N type epitaxial layer 2 is grown on the Si substrate by thermal decomposition of dichlorsilane (SiH2Cl2). Then, the epitaxial layer 2 is isolated by diffusing deep P type diffused layers 3 into this layer until connection with the substrate through a normal impurity diffusion technique.
Patent JP-S6199908-A (JP)
Title: Magnetic head
Inventor: HASEGAWA NAOYA
IPC: G11B5/127
Filed: 1984-10-19
Abstract: PURPOSE:To make possible the decrease in sliding noise and the increase in output by using Mn-Zn ferrite made of the compsn. to satisfy the lower sliding noise to constitute the magnetic core on the magnetic tape incoming side out of two magnetic cores and the Mn-Zn ferrite of the compsn. to satisfy the higher output to constitute the magnetic core on the outgoing side. CONSTITUTION:A magnetic head has the magnetic core consisting of two pieces of single crystal Mn-Zn ferrite facing each other via a working gap. The head is so constituted that the (110) face of the single crystal Mn-Zn ferrite of such magnetic core is approximately parallel with the main magnetic circuit forming face of the magnetic head and that the angle between the <100> direction existing in the (110) face and the forming face of the working gap is 0-90 deg.. The magnetic core 2 on the tape incoming side in this case is constituted of the Mn-Zn ferrite consisting of 53-57mol% Fe2O3, 17-40mol% MnO and 15-40mol% ZnO or Mn-Zn-Sn and Mn-Zn-Ti ferrite of relatively low magnetic permeability added with additives such as Sn and Ti. The magnetic core 3 on the tape outgoing side is constituted of the Mn-Zn ferrite of relatively high magnetic permeability consisting of 48-53mol% Fe2O3, 17-40mol% MnO and 15-40mol% ZnO.
Patent JP-H1051279-A (JP)
Title: Flip-flop circuit
Inventor: UEMURA MICHIHIKO
IPC: H03K3/289
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent data-through by decreasing a size of a master transistor(TR) more than a slave TR for decreasing a latch time of a master side latch hold circuit, thereby forming an interval in latch states of the both. SOLUTION: A size of transistors(TRs) 8, 16 is selected smaller to be 80% of a size of TRs 7, 15, 19, 20. Thus, a collector current of the TRs 8, 16 is only 80% of a collector current of the TRs 7, 15. Thus, a gradient of leasing and trailing of a collector current of the current source TR 8, relating to the master side latch is slower than that of the TR 7. Thus, the time in the latch state of the master side latch hold circuit is decreased, and the time in the hold state is extended. Similarly, the latch time of the slave side latch hold circuit is decreased, and the time of the hold state is extended. Thus, the interval between latch states of the master side and the slave side is provided, and data-through of the both is prevented.