baber/WOPTO huggingface dataset:
Patent JP-H09111055-A (JP)
Title: Polyolefin resin composition
Inventor: TSUCHIYA KAZUO
IPC: C08K5/52
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin resin composition excellent in stiffness, transparency with reduced deposition on rolls and molds on molding nd reduced in bleeding on the surfaces of molded products by admixing a combination of a clear nucleating agent mainly comprising a specific compound and a fatty acid amide to a polyolefin resin. SOLUTION: (A) 100 pts.wt. of a polyolefin resin (preferably containing >=92wt.% of propylene, having a melt-flow rate of 1-50g/10min under a load of 2.16kg at 230 deg.C such as a propylene-ethylene and/or butene random copolymer), (B) 0.01-0.5 pt.wt. of a clear nucleating agent mainly comprising an aryl phosphate of the formula and (C) 0.003-0.3 pt.wt. of a 12-22C fatty acid amide (preferably oleic acid amide or stearic acid amide) are melt-kneaded. The component B mainly comprises a compound of the formula and a minor amount of a dispersant such as an alkali metal carboxylate salt, for example, lithium stearate.
Patent JP-H1198087-A (JP)
Title: Multiplexed wavelength light relay ampllifier
Inventor: SHIMOMURA HIROSHI
IPC: H04B10/291
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To make a relay interval long in distance and also to prevent the difference of optical levels of each wavelength. SOLUTION: Four signal light of 1548, 1550, 1552 and 1554 nm wavelengths are subjected to wavelength multiplexing in an optical transmission line 110. These light are inputted to an optical demultiplexer 210 and outputted to different optical transmission lines 131 to 134 respectively. After the signal light of 1548 nm wavelength which is outputted to the line 131 is subjected to light amplification by a light amplifier 51, it is inputted to an optical multiplexer 310. In such cases, a light amplifier 55 is in an off state. Also, the signal light of 1548 nm wavelength that is outputted to the line 131 is partially outputted to an optical transmission line 141 which is connected to an optical branch 11 and is received by an optical receiver 71.  Also, the signal light of 1548 nm wavelength which is outputted from an optical transmitter 81 to an optical transmission line 151 is subjected to light amplification when the amplifier 51 is in an off state, connected to the line 131 by an optical branch 15 and inputted to the multiplexer 310. The lines 132 to 134 where light of the other wavelength flows are connected to the multiplexer 310 through a similar configuration and outputted to an optical transmission line 120.
Patent JP-H0587774-A (JP)
Title: Acidic gas measuring device
Inventor: ISHICHI TORU
IPC: G01N27/416
Filed: 1991-09-25
Abstract: PURPOSE:To electrochemically measure the concn. of gas low in acidity with high sensitivity. CONSTITUTION:A window 2 is provided to a container 1 storing an electrolyte 6 whose hydrogen ion concn. is about 10<-10>-10<-7>mol/l to be sealed by a gas permeable membrane 7 and a metal layer 9 is arranged in the vicinity of the window 2 to form an acting electrode and a metal electrode becoming an opposed electrode is immersed in the electrolyte 6. Potential oxidizing the metal layer 9 is applied to the metal layer 9 to form metal oxide and potential reducing said metal oxide is applied to generate reducing reaction of PtO+2 H<+>+2e<-> Pt+H2O and the reducing current at this time is set to a measured value. Since this reducing reaction is performed in the presence of a hydrogen ion, the potential applied to the acting electrode becomes a value smaller than the absolute value of the potential generating the electrolysis of water and, therefore, the concn. of gas to be inspected can be rapidly measured with high sensitivity without receiving the effect due to the electrolysis of water.
Patent JP-2001100676-A (JP)
Title: Indicating light
Inventor: MATSUZAKI JUN
IPC: G09F13/04
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an indicating light which facilitates the work to exchange a battery built in the indicating light and is therefore easy to maintain. SOLUTION: This indicating light 1 has an appliance body 2 provided with a box-shaped body case 3 internally packaged with a light source 6, a lighting device 4 for this light source 6 and the battery 5 for an emergency light source and a display panels 8 illuminated by the light source 6. The battery 5 is housed within a housing space 36 disposed in the inner side at one side edge of the main body case 3.
Patent JP-S63127325-A (JP)
Title: Storage device
Inventor: TAKEHATA MASAKI
IPC: G06F3/08
Filed: 1986-11-17
Abstract: PURPOSE:To prolong a service life by replacing a storage medium into a storage medium composed of memories, replacing a mechanical part such as STM and SPM into electric circuits so as to minimize the mechanism part, thereby eliminating the limit of operation environment. CONSTITUTION:A storage medium 1 is formed removably to the main body 2 of the storage device and electric interface is applied with a computer or the like by an interface circuit 3. In this case, the storage medium 1 and the circuit 2 are connected by a contact group 4 mutually. A track position is stored in the track address counter 5 of the storage medium 1 and an address located in the circumferential direction is stored in an index address counter 7. A track address 9 and an index address 10 are inputted to memory cells 6a, 6b provided corresponding to the counters 5, 7, the mechanical parts such as STM and SPM are replaced into an electric circuit and the required minimum mechanical part is provided, the service life of the device is prolonged and the limit by the operating environment is eliminated.
Patent JP-H06103336-A (JP)
Title: Layout design supporting device
Inventor: MORINAGA NORIKO
IPC: H01L21/82
Filed: 1992-09-18
Abstract: PURPOSE:To improve the placing efficiency of a text needed for verification of an LSI layout to a cell pattern. CONSTITUTION:An automatic text placement executing means 13 automatically places a text to a cell pattern through a text input point which is set by a text input point input means 6 basing on the text rule supplied from a text rule input means 9 and in a text space inputted from a text space rule input means 11.
Patent JP-2000104868-A (JP)
Title: Heat conductive tube
Inventor: KAZUMA YASUO
IPC: F16L11/12
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To excellently perform heat exchange, to make an inside surface difficult to be stained and to surely prevent transition of offensive odors from a heat exchange medium to a fluid to be transported. SOLUTION: This tube is provided with an internal layer 2, a first glue layer 3, a gas barrier layer 4, a second glue layer 5 and an external layer 6 which are coated in order from an inside. The internal layer 2 is made of one of polytetrafluoroethylene, hexafluoropropylene-tetrafluoroethylene copolymer and tetrafuoroethylene-perflouroalkyl ether copolymer for which surface treatment and polymer treatment by a metallic sodium method are applied on external surfaces. The first and second glue layers 3, 5 are made of adhesive having heat conductivity. The gas barrier layer 4 is made of a thin film metal having heat conductivity. The external layer 6 is made of a heat conductive resin.
Patent JP-S63127102-A (JP)
Title: Touch probe
Inventor: TERASAWA SUSUMU
IPC: G01B7/00
Filed: 1986-11-17
Abstract: PURPOSE:To reduce the displacement resistance of a probe and to enhance contact sensitivity, by supporting a movable member by an elastomer. CONSTITUTION:When a contact element 10 contacts with an article to be mea sured, the first movable member 12 tilts and one or two of movable contacts 36a-36c rises to contact with one or two of fixed contacts 28a-28c and the contacted one slightly delays in its following by damper oil 34 and the first contact is turned OFF. When the member 12 further tilts, the second movable member 16 also tilts through an elastomer 14 and the upper surface of the member 12 contacts with the stopper 21 provided on the under surface of the circular substrate 16b of the member 16. As a result, the member 16 tilts around one or two of seat parts 22 (22a-22c). By this mechanism, the second contacts provided to the seat parts 22 are turned OFF. Then, a pulse signal is generated corresponding to the ON/OFF operation of the respective first and second contacts by an electronic reversible counter and outputted as position data. Even when the contact element 10 does not contact the article to be measured and the first signal is generated by vibration, no second signal is generated and it is judged that the contact element 10 is not contacted.
Patent JP-H05114868-A (JP)
Title: Adpcm reproduction device
Inventor: FUNATO SHOICHIRO
IPC: H03M7/38
Filed: 1991-10-22
Abstract: PURPOSE:To preclude problems such as a noise and data destruction caused in speech reproduction switching during ADPCM speech reproduction. CONSTITUTION:The ADPCM reproduction device consists of a CD-ROM drive 2, a buffer memory 3 for the CD-ROM drive, a CPU 4, a data decision circuit 5, an ADPCM decoding circuit 7, a buffer RAM 6 for the ADPCM decoding circuit, a digital filter 8, a D/A converter 9, a speech output control circuit 10, and a speech output circuit 11 and uses a CD ROM disk on which speech data and image data are interleaved and recorded. The output of a speech is stopped temporarily at the time of the speech reproduction switching and restarted when the problem of the noise is eliminated to preclude the noise. Further, the switching is performed at the point of time when data whose switching is instructed is transferred, so the destruction of the data due to the switching and an unnatural output are eliminated.
Patent JP-H0692253-A (JP)
Title: Steering gear for vehicle
Inventor: YAMAMOTO RAIJU
IPC: B62D119/00
Filed: 1992-09-16
Abstract: PURPOSE:To provide both proper steering force and vehicle behavior restraining force respectively in a normal time and disturbance time by presetting a reference yaw rate response model and determining a steering reaction torque commanding value on the basis of the deviation of the model from an actual yaw rate. CONSTITUTION:A steering shaft is provided with a steering angle sensor 15 for outputting the rotational angle of a steering wheel and a torque sensor 16 for outputting steering torque. Also, a lateral acceleration sensor 17, yaw rate sensor 18 and vehicle speed sensor 19 are provided in proper positions of a car body. The outputs of the respective sensors 15-19 are sent to a control unit 20 so that the deviation of the reference yaw rate response model from an actual steering torque value from the torque sensor 16 is obtained by an output current determining means 24. The steering reaction torque commanding value given to an auxiliary steering torque generating motor 10 is determined on the basis of the deviation. Thus, while a force for restraining the behavior of a vehicle caused by disturbance is obtained, the steering reaction torque commanding value is lessened in the normal travelling so that a proper steering force is obtained in the normal time.
Patent JP-H06122100-A (JP)
Title: Relief valve
Inventor: MUKUMOTO EIICHI
IPC: B30B15/28
Filed: 1992-10-13
Abstract: PURPOSE:To provide a relief valve, the responsibility of which has been enhanced. CONSTITUTION:In a relief valve interposing sealing members 14, 25 between a valve chest 2 surface and valve stems 4, 5 inserted freely advancing and retiring inside the valve chest 2, the constitution is made so that sleeves 10, 24 slidable against the valve stems 4, 5 and the valve chest 2 surface are provided between the valve stems 4, 5 and the valve chest 2 surface, the sealing members 14, 15 are interposed between the sleeves 10, 24 and either one side of the valve stems 4, 5 and the valve chest 2 surface, and auxiliary valve seats 11, 26 receiving the sleeves 10, 24 in sealing-like from a valve closing direction are provided on the other side, and pressing springs 12, 27 pressing the sleeves 10, 24 to the auxiliary valve seats 11, 26 are provided.
Patent JP-H03137412-A (JP)
Title: Liquid fuel feeder
Inventor: TSUZAKI YASUNORI
IPC: F23K5/14
Filed: 1989-10-20
Abstract: PURPOSE:To effect the reliable filtration of a liquid fuel by newly providing a pin in the center of the bottom surface part of a tank receiver filter without the need for a pin to be provided in the center of the bottom surface part of a tank receiver and providing a stepped part on the side surface of the tank receiver to set the tank receiver filter on the stepped part. CONSTITUTION:When a cartridge tank 3 is set on a tank receiver 6, a pin 9 pushes up the valve part 5 of a cartridge tank cap 4 to cause a liquid fuel in the cartridge tank 3 to flow out. In this case, since a tank receiver filter 8 contacts with the tank receiver 6 at its stepped part 7 alone and is pressed by the upper cartridge tank 3, the tank receiver 6 and the tank receiver filter 8 are brought into close contact with each other to cause no gaps therebetween due to, for example, the levitation of the tank receiver filter 8. Accordingly, the liquid fuel flowing out of the cartridge tank 3 is sure to pass through the filter part 12 of the tank receiver filter 8, so that dirt is eliminated, and since the filtered liquid fuel is fed into a fixed tank 1, the clogging of an electromagnetic pump 11 is also hardly caused. Furthermore, a user can easily clean the filter part because the attachment and detachment of the tank receiver filter 8 can be done simply.
Patent JP-H09109119-A (JP)
Title: Molding device for hydraulic inorganic molding
Inventor: OKIMURA YOICHIRO
IPC: B28B1/24
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the clogging of a draining hole by forming the inner wall surface of the hole of any metal material selected from a group consisting of copper, lead zinc and their alloys. SOLUTION: After the excess water in hydraulic inorganic molding material is absorbed to and drained from a draining hole 31 through a filter cloth 4, upper and lower molds 2, 3 are opened, the residual shaped material on the mold 3 is removed by a removing unit, then cured and hardened to obtain a molding. Further, since the inner wall surface 31a of the hole 31 is formed of at least any metal material of copper, lead, zinc and their alloys having properties of delaying the hardening of the molding material, even if the molding material is introduced to the hole 31 side through the cloth 4, the molding material is not solidified in the hole 31.
Patent JP-H08113611-A (JP)
Title: Acridan-group-containing polyvinyl alcohol and effecting of chemiluminescence
Inventor: MITANI MOTOHIRO
IPC: C08F16/14
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a new acridan-group-containing polyvinyl alcohol by reacting a polyvinyl alcohol with a quat. ammonium salt of an acridinecarboxylic acid derivative and to provide a method for effecting its chemiluminescence. CONSTITUTION: A hydroxy polyvinyl alcohol represented by formula IV (wherein n1 and n2 are each a number of 0-100000; 2<n1 +n2 <100000; and n2 >1) is reacted with a quat. ammonium salt of an acridinecarboxylic acid derivative, represented by formula V [wherein X<-> is an anion; and Y is an eliminable group represented by formula II (wherein Z is O or S; R1 is a 1-3C alkyl; and n3 is 0-5) or formula III (wherein R2 and R3 are each a 1-10C alkyl or aryl)] in the presence of a base to obtain an acridan-group-containing polyvinyl alcohol of formula I. The acridan-group-containing polyvinyl alcohol is treated in the presence of an acid, and the treated product is mixed with hydrogen peroxide and a base to effect the chemiluminescence of the product.
Patent JP-H09119451-A (JP)
Title: Resinous friction member and damper disk assembly using it
Inventor: NAGANO TAMIO
IPC: F16D13/64
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To easily obtain a high coefficient of friction in a resinous friction member. SOLUTION: This resinous friction member (bush) is equipped with a main body 15a, a snap projection 15c and a friction adjusting member 20. The main body 15a is resinous, and has a friction surface brought in contact with the side surface of a subplate 5. The snap projection 15c is integrally formed in a part of the main body 15a, and locked with a retaining plate 4. The friction adjusting member 20 is embedded in the friction surface of the main body 15a by mold forming, and is a member for adjusting the coefficient of friction of the friction surface.
Patent JP-H09110977-A (JP)
Title: Production of polycarbonate
Inventor: OKAMOTO MASAYA
IPC: C08G64/22
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate while reducing the loss of phosgene due to decomposition by reacting an aqueous alkali solution of an aromatic dihydroxy compound with phosgene in the presence of a specified catalyst in an organic solvent. SOLUTION: In a process for producing a polycarbonate by reacting an aqueous alkali solution of an aromatic dihydroxy compound with phosgene in an organic solvent, a compound represented by the formula (wherein R<1> to R<4> are each a 1-30C alkyl, a 6-20C ary or a 7-20C alkylaryl, provided that at least one of them is a 11-30C alkyl; A is N or P; and X is a halogen or OH) is used as the catalyst. By using the above ammonium or phosphonium salt as the phosgenation catalyst, an effect of accelerating the reaction of phosgene (dissolved in the solvent) with e.g. bisphenol A (dissolved in the water phase) at the interface can be realized, the loss of phosgene due to decomposition can be suppressed and the polycarbonate can be obtained at good efficiency.
Patent JP-H01114765-A (JP)
Title: Simplified measuring method for insulation resistance
Inventor: MATSUNO TATSUJI
IPC: G01R27/18
Filed: 1987-10-29
Abstract: PURPOSE:To easily calculate an insulation resistance value in a hot-line state by inserting and connecting a variable capacitor to a loop connecting line which is led out so that signals induced in a current transformer and a core of a transformer become the opposite phase to each other. CONSTITUTION:Measurement use low frequency signals of frequencies f1, f2 are applied to electric circuits L1, L2 through a grounding conductor of a transformer T, or directly to the electric circuits L1, L2. Subsequently, a new loop connecting line LP for passing through as being led out so that signals induced in a current transformer ZCT through which the grounding conductor or the electric circuit is allowed to pass through an a core of a transformer OT become the opposite phase to each other is provided, and to this loop, a variable capacitor CV is inserted and connected. Next, by using a value in the frequencies f, f2 of an output of a rectifier DET obtained after having adjusted the variable capacitor CV, so that the output of the rectifier DET obtained by applying the measurement use signal voltages of the frequencies f1, f2, respectively becomes minimum, an insulation resistance value can be calculated easily in a hot-line state.
Patent JP-S62134781-A (JP)
Inventor: UNNO SATORU
IPC: G07D1/04
Filed: 1985-12-06
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-2000087419-A (JP)
Title: Private part washing device
Inventor: FURUKOUJI MINORU
IPC: E03D9/08
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To allow a private parts washing device to effectively wash a part around the hip nozzle of a nozzle device. SOLUTION: A private parts washing device washes the human private parts by ejecting bubbled water from the hip nozzle of a nozzle device or the like toward the human private parts. Nozzle washing is performed prior to main washing in order to remove dirt around the hip nozzle; i.e., the time tp1 from the generation (time t1) of a signal from a seat sensor indicating that a user is seated to the press of a nozzle washing button 71f is measured and the time T2 during which prewashing of the nozzle is performed is set according to the time Tp1. Thus, assuming that the nozzle is more likely to be soiled the longer the sitting time, the nozzle is prewashed sufficiently.
Patent JP-S62134328-A (JP)
Title: Door structure for automobile
Inventor: OOYA TAKEJI
IPC: B60J5/04
Filed: 1985-12-05
Abstract: PURPOSE:To aim at making improvements in rigidity and setting workability, by joining each end of respective inner and outer panels, forming a closed cross section there, and attaching the upper edge part, extending in a longitudinal direction, installed in the outer panel to the inner panel, then forming the closed cross section as well. CONSTITUTION:A door body consists of an inner panel 2 attaching various types of functional parts 3 and 4, an outer panel 7 forming an opening part 6 in the central part, etc. In this case, each of front ends 17 and 24, lower ends 18 and 25 and rear ends 19 and 26 of each of these panels 2 and 7 is joined together as well as a peripheral part 23 of the opening part 6 is joined to a panel main body 16 of the inner panel 2, and a closed cross section is formed at least front and rear side edge parts of the door body. And, an upper edge part 27 extending in a longitudinal direction is integrally formed in a belt line part of the outer panel 7, and this upper edge part 27 is formed into a bend to have it situated in the more door inside than a lift line of window glass 9 and simultaneously attached to the inner panel 2, forming the closed cross section there.
Patent JP-H0693173-A (JP)
Title: Liquid crystal polyester resin composition
Inventor: GOTO NORIAKI
IPC: C08K3/04
Filed: 1992-10-13
Abstract: PURPOSE:To obtain a composition excellent in and well-balanced among mechanical properties, heat resistance, moldability into a thin-wall product, dimensional accuracy and slidability by mixing a polyester which forms an anisotropic molten phase with a specified scaly or flaky graphite. CONSTITUTION:The composition is prepared by kneading 100 pts.wt. liquid crystal polyester comprising structural units of formulas I, II and IV or of formulas I, II, III and IV and forming an anisotropic molten phase with 1-100 pts.wt. scaly graphite and/or flaky graphite each having a fixed carbon atom content of 95%, a mean particle diameter of 1-10mum, a specific surface area of 5-15m<2>/g and a lamella spacing of crystal of 350Angstrom  or above. In the formulas, R1 is a group of formula V or VI or the like; R2 is a group of formula VII or VIII or the like; X is II or Cl; and the amount of structural units of formulas II and III is equimolar to that of structural units of formula IV.
Patent JP-H07166540-A (JP)
Title: Construction method for continuous underground wall and continuous underground wall
Inventor: NAITO TEIJI
IPC: E02D5/20
Filed: 1994-10-13
Abstract: PURPOSE:To allow underground water to permeate. CONSTITUTION:Sheets 11, water-permeable sheets 110, or expansion sheets 211 are arranged on the wall faces of an excavated ditch 20, and a water flow pipe 1 is fitted between the sheets 11 to construct a continuous underground wall 10. When concrete is filled between the sheets 11, the sheets 11 are brought into contact with the wall faces of the excavated ditch 20. The underground water flows from one wall face of the continuous underground wall 10 to the other wall face through the water flow pipe 1.