baber/WOPTO huggingface dataset:
Patent JP-S6475719-A (JP)
Title: Water-stop structure of joint of concrete
Inventor: NAKAJIMA YOSHIAKI
IPC: E04B1/682
Filed: 1987-09-18
Abstract: PURPOSE:To prevent the leak of ground water from the joint of concrete by a method in which a recession is formed inside of concrete joint, and a filler is bonded to the recession and concrete is placed. CONSTITUTION:In the water-stop structure of the joint of concrete, a recession 6 is formed inside of at least one of two concrete joints 1 to be closely connected. A filler 7 is then packed into the recession 6. The filler 7 is composed of at least two kinds of rigid resin 10 and soft resin 11. The side of the filler 7 is closely bonded to concrete 1 by an adhesive 12 and the resin 10 is closely adhered to the inner surface of the recession 6 of concrete. The leakage of ground water to concrete tunnel, etc., can thus be prevented.
Patent JP-H0281619-A (JP)
Title: Casting of thermoplastic resin film
Inventor: AOKI SEIZO
IPC: B29C47/88
Filed: 1988-09-19
Abstract: PURPOSE:To manufacture a film without defective molding generated by air trapping or irregularities of the film surface, orange-skin like irregularity defects and the like generated by water boiling even in casing at high speed by providing water drops of specific water drop shape on a cooling roll of specific surface roughness. CONSTITUTION:Water drops of 70mum or less water drop diameter as maximum and 50 - 500pcs./0.1mm<2> water drop numbers are adhered on a mirror-surface drum of 0.04mum or less of surface roughness Ra, and a thermoplastic resin film is cast. A thermoplastic polymer means a linear high molecule from the viewpoint of chemical structure. As for the typical polymer, polyester group having ester bonding in the main chain represented by polycarbonate and/or its copolymer, polysulfone and/or its copolymer, a modified material or the like. As a thermoplastic polymer, particularly polyester group such as polyethylene naphthalate or the like and polyphenylene sulfide are eminently effective.
Patent JP-H0794350-A (JP)
Title: Molded coil
Inventor: MAEDA TERUHIKO
IPC: H01F27/32
Filed: 1993-09-21
Abstract: PURPOSE:To enable a molded coil to be used even in a dusty environment of high humidity by a method wherein the molded coil is elongated in a creeping distance of insulation without changing in main structure. CONSTITUTION:A molded coil 1 is possessed of a lead terminal 2 provided to a molded resin 1b wherein a coil 1a is sealed up. A connecting conductor 3 composed of a center conductor 3a covered with an insulator 3b is connected to the lead terminal 2, and the periphery of the lead terminal 3 is insulated by the insulator 3b.
Patent JP-H04119205-A (JP)
Title: Operation controller of multiple actuator with single variable capacity pump
Inventor: MINAGAWA TSUNEO
IPC: E02F3/43
Filed: 1990-09-06
Abstract: PURPOSE:To prevent sudden change in speed of other actuators by providing a signal circuit of maximum load pressure selected by a shuttle valve with a second relief valve of set pressure lower than the relief pressure of an actuator or pressure reduction valve. CONSTITUTION:The maximum load pressure signals of respective actuators such as a backet cylinder and the like selected by shuttle valves 42-47 are led to a flow control valve 57 by means of a signal circuit 65 while a main relief valve 63 is provided at a discharge circuit 61. A second changeover device 70 for changing over the signal pressure of the signal circuit 65 is composed of second changeover valve 72 and second relief valve 73, and the relief pressure of the second relief valve 73 is set lower than those of relief valves 21A, 21B-26A, 26B. With the constitution, even one of the actuators which operate in parallel by proper operation of the second relief valve 73 is stopped, abrupt change in speed of others can be prevented.
Patent JP-H0574331-A (JP)
Title: Semiconductor electron emitter
Inventor: WATANABE NOBUO
IPC: H01J1/308
Filed: 1991-09-13
Abstract: PURPOSE:To simplify element structure and manufacture process and enable speedy element operation. CONSTITUTION:A p-type semiconductor region 105 in high concentration and a p-type semiconductor region 104, which supplies carriers to the said p-type semiconductor region 105 in high concentration, are arranged in contact with each other on a p-type semiconductor substrate 101 in high concentration, and further a p-type semiconductor region 103 and a type semiconductor region 102 in low concentration are arranged being directed outward around the p-type semiconductor region 105 in high concentration and the p-type semiconductor region 104. Furthermore, a Schottky electrode 108 being the metallic film which forms the Schottky barrier junction with the p-type semiconductor region 110 in high concentration is arranged on the surface of the element. The magnitude relation of the carrier concentration of each semiconductor region shall be such that the p-type semiconductor region 105 in high concentration> the p-type semiconductor region 104 >the p-type semiconductor region 103> the p-type semiconductor region 102 in low concentration.
Patent JP-S6297967-A (JP)
Inventor: KATO TETSUO
IPC: D06M101/16
Filed: 1985-10-22
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-2001033454-A (JP)
Title: Method and apparatus for determining substance to be detected on porous solid-phase ligand measuring test piece
Inventor: HIURA HISAHIDE
IPC: G01N33/543
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To accurately determine with high specificity by utilizing a combination of a ligand pair substantially not effected by an influence of a substance coexisting in a sample to be detected to an internal control installed in an apparatus. SOLUTION: A sample to be detected is reacted with standard particles, and moved by a capillary flow in a matrix. A reaction composite is captured by an antigen held in a detecting region, and its signal is detected. Meanwhile, an internal control holds a gold colloid or fluorescence labeled latex particles in which an avidin is adsorbed on a test piece as a substance of reaction pair not substantially affected by an influence of the substance coexisted in the sample. Then, a biotin is previously held in the internal control area to capture moved avidin particles by an avidin-biotin bonding reaction. This signal is detected to obtain an internal control signal. A ratio of both the signals is obtained, compared with a working curve line data obtained from the sample of known concentration and the substance to be detected is determined.
Patent JP-S6293271-A (JP)
Title: Collection of 4,4'-dihydroxydiphenylsulfone from isomer mixture
Inventor: FURETSUDO ZEMURANITSUKII
IPC: C07C313/00
Filed: 1986-10-03
Abstract: A process for recovering 4,4' bisphenol sulfone from an isomer mixture comprising the 4,4' and 2,4' isomers of bisphenol sulfone, which process comprises dissolving the isomer mixture in a basic aqueous solution and adding a non-neutralizing amount of acid to selectively precipitate crystals of 4,4' bisphenol sulfone.
Patent JP-S59113543-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SERIZAWA YOSHINORI
IPC: G11B27/10
Filed: 1982-12-21
Abstract: PURPOSE:To enable retrieval of a desired video among many video records by changing the running speed of a magnetic tape to a relatively low speed (ordinary playback, pause or stop) when a code signal is reproduced in the high- speed playback state. CONSTITUTION:The 2nd head 18 reproduces the code signal of 1.0MHz recorded in a track A and the 2nd head 19 reproduces the code signal of 1.0MHz recorded in a track B during the period when a magnetic tape is under high-speed reproduction. A filter 35 extracts only the frequency (1.0MHz) of the code signal among the signals reproduced by the heads 18, 19 and applies the same to a control circuit 36. The circuit 36 generates the signal (c) for commanding the change of the running state in response to the application of the prescribed signal in the state in which a passivation signal (b) is applied. A driving circuit 35 for running the tape controls the driving condition of a take-up reel 15 and a capstan 16 so as to change the running state from high-speed reproduction to a pause according to the input of the signal (c).
Patent JP-H04119173-A (JP)
Title: Textile-treatment agent composition
Inventor: OZAKI MASARU
IPC: D06M15/53
Filed: 1990-09-05
Abstract: PURPOSE:To obtain the subject composition imparting shrink-proofing effect having excellent wash resistance especially to wool fiber by compounding a specific organosiloxane, an organosilane, colloidal silica, a catalyst for condensation reaction, a surfactant and water. CONSTITUTION:The objective composition is an emulsion produced by compounding (A) 100 pts.wt. of an organopolysiloxane having a viscosity of 10cSt at 25 deg.C and expressed by formula 1 (R is 1-20C univalent hydrocarbon group; R<1> is bivalent hydrocarbon group; R<2> and R<3> are H or univalent hydrocarbon group; A is OH, etc.; (m) and (n) are >=1; (a) is 0-5), (B) 0.1-30 pts.wt. of an organosilane of formula II (Q is univalent group, etc., such as epoxy, amino and acryloxy; R is 1-20C univalent hydrocarbon group; R<4> is 1-8C univalent hydrocarbon group; (b) is 0 or 1), etc., (C) 1-50 pts.wt. of colloidal silica, (D) 0.1-20 pts.wt. of a catalyst for condensation reaction, (E) 1-30 pts.wt. of a nonionic or cationic surfactant and (F) an arbitrary amount of water. Excellent shrink-proofness and softness, etc., can be imparted to wool fiber by immersing the fiber in the emulsion bath and heat-treating the fiber.
Patent JP-H1081578-A (JP)
Title: Curing of concrete
Inventor: WAKAMATSU TAKESHI
IPC: C04B40/04
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problems on the conventional concrete aging, particularly during the cold midwinter, that there is a limitation in the freezing prevention only with heat-insulating sheets, while in the case that the spaces surrounded with insulating sheets are heated with heaters, frequent times of water scattering are required because the concrete surfaces tend to become excessively dry with increased complication in its control. SOLUTION: This concrete aging process comprises covering the exposed faces 11 of young-age concrete 10 with fiber sheets 12 made of a water- absorbing polymer, which is allowed to absorb water. According to this concrete- aging process, the application of fiber sheets becomes easy and moisture is always fed to the exposed faces. In addition, since the water held in the fiber sheets 12 does not so easily diffuse into the air, the operations for supplying water such as scattering can be reduced in the frequency. In addition, when it is applied to the concrete during cold midwinter, the frozen layer 13 having a temperature-insulating effect and air layer 14 are formed, when the polymer fiber sheets 12 are frozen, thereby preventing the concrete 10 from being frozen.
Patent JP-S6399318-A (JP)
Inventor: BUREA ARUFURETSUDO GURAHAMU
IPC: C08F210/00
Filed: 1987-09-21
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-H04113958-A (JP)
Title: Shoulder adjuster
Inventor: YAMAOKA MIKIMASA
IPC: B60R22/24
Filed: 1990-09-05
Abstract: PURPOSE:To dispense with a member for pushing an engaging part in the breakaway direction by providing an engaging part provided with an anchor fitting part in the sliding part capable of advancing and retreating into the cutout part on a guide rail side on a sliding member slidable in the lengthwise direction of a guide rail, and energizating it in the engaging direction. CONSTITUTION:A shoulder adjuster fitted to a center pillar of an automobile is provided with a guide rail composed of a metallic guide rail 10 and a synthetic resin guide rail 12, and flange parts 38 folding up long side parts along the long hole 30 in the synthetic resin guide rail 12 are provided with cutout parts 40 at regular intervals. A sliding member 50 movable in the lengthwise direction along the combined guide rails 10, 12 in one body is provided, and the trapezoidal engaging parts 66 provided on the synthetic resin slider 54 are able to engage with the cutouts parts 40. In this case, a nut 56 as an anchor fitting part is provided on the sliding member 50 so as to freely advance and retreat in the engaging direction, and energizated in the engaging direction. The engaging parts 66 are provided with the nut 56 in one body.
Patent JP-H0283845-A (JP)
Title: Tape shifting device controller
Inventor: TAJIMA FUJIO
IPC: G11B15/43
Filed: 1988-09-20
Abstract: PURPOSE:To execute the stable tape travelling by providing a means to detect the current and reel displacement of a reel motor immediately the end or the start of the speed change of a tape, a reel displacement error detecting means and a current command correcting means to the motor. CONSTITUTION:The rotation of motors 6 and 7 is made into a pulse by encoders 6 and 7, sent to a control device 10, and a motor current is sent through an AD converter 13 to a control device. A computing element 16 receives these, drives the motors 6 and 7, rotates reels 4 and 5, and determines a driving command to control the speed and tension of a magnetic tape 1 to pass through a magnetic head 2 to a target value. The computing element 16 calculates a control parameter with the input from a port 20 and the mechanism constant of a ROM 18, sends it to a RAM 17 with a suitable timing and updates the control parameter. Thus, before and after the break of the speed change period of a tape, the displacement of the motor current and the reel is detected, the reel displacement error with a standard is corrected, housed in the tolerance, a motor driving command is issued, therefore, the stable tape travelling is obtained.
Patent JP-S6478356-A (JP)
Title: Dma data access system
Inventor: KAJIYASHIKI SATOSHI
IPC: G06F13/28
Filed: 1987-09-19
Abstract: PURPOSE:To speed up DMA data access by using a means for designating previously a data transfer direction before the start of DMA so that data can be transferred immediately after the start of the DMA. CONSTITUTION:A DMA data access system contains a DMA control part DMAC2 and performs the direct transfer of data between a memory 3 and a prescribed output device I/O4 by a DMA start signal and a transfer direction designating signal. Then a transfer direction instruction means 10 is added in parallel to the DMA start signal (DACK) which is instructed to the I/O4. The transfer direction is previously designated before the start of the DMA and a gate is opened with arrival of the DACK. Then the DACK is applied to the I/O4. Thus the data can be transferred immediately to the I/O4 from a RAM 3 and the DMA cycle is shortened.
Patent JP-H0899194-A (JP)
Title: Welding jig
Inventor: KAMO YASUHIDE
IPC: B23K9/32
Filed: 1994-09-29
Abstract: PURPOSE: To prevent the conduction of ground current to the basic structural part in a jig body, etc., and improve the durability by interposing an insulating member for insulating between the tip end part and the base end part in the intermediate part of a clamping member. CONSTITUTION: One pair of clamping members 2 are constituted with the conducting body of iron, etc., as the material, to the tip end part 2a and the base end part 2b and resin-made insulating member 3 is interposed in the mutual intermediate part and these end parts are integrated in this material insulating condition. That is, the conduction of the ground current from the base end part 2b of each clamping member 2 is surely prevented by the insulating member 1. By this constitution, the development of the electric contact at a cylinder actuator 7 for damping and the basic structural part in the welding jig of the jig body 1 is prevented and the durability is improved.
Patent JP-H0657935-A (JP)
Title: Stop edge
Inventor: NIIZEKI TAKANOBU
IPC: E04F19/02
Filed: 1992-08-10
Abstract: PURPOSE:To obviate the need for caulking and improve the workability by a method wherein an engaging body having an engaging section at an end section is formed by a metal plate and a synthetic resin board, the engaging body is fixed to a foundation, a wall material is fastened to the engaging body, and a decorative cap is installed at the end section. CONSTITUTION:An engaging body B having an engaging section 4 composed of a stopper surface 5, an engaging groove 6 with an engaging projection 7, a vertical wall 8, etc., at an end section is formed by a metal plate or a synthetic resin board. The engaging body B is fixed to a foundation material alphasuch as a wall by a nail beta, thus constituting a stop edge A. The stop edge A is fastened to a dry type wall material D, and a decorative cap C is mounted at the end section, thus eliminating the need for the caulking of voids. Accordingly, workability is improved while the appearance can be enhanced.
Patent JP-H10322078-A (JP)
Title: Memory module
Inventor: IKEDA KOICHI
IPC: H01L27/10
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a memory module in which a measure is taken against noise. SOLUTION: A memory module 10 is provided with a module substrate 2 on which a plurality of bare chips 1 for memory is COB-mounted (chip on board). The substrate 2 is composed of a multilayered substrate of three or more layers and at least one layer of the substrate 2 except the uppermost and lowermost layers is formed as a grounding layer 31 which is electrically connected to the grounding terminals of the bare chips 1. Since the grounding layer 31 is provided, the area of the grounding area of the module 10 is expanded and the level of the grounding voltage does not fluctuate even when each chip 1 is operated at a high speed. In addition, it becomes unnecessary to take a measure against noise on the main substrate side on which the module 10 is mounted.
Patent JP-S6297626-A (JP)
Title: Rotary type dry dehumidifier
Inventor: TANAKA YASUO
IPC: B01D53/26
Filed: 1985-10-23
Abstract: PURPOSE:To prevent the lowering in the capacity of an apparatus by preventing dew condensation at an area entering a regeneration zone, by setting a position immediately before entering the regeneration zone of a dehumidifying rotor from the dehumidifying zone thereof to a conversion part and passing hot air through said conversion part for the purpose of heating. CONSTITUTION:Air aW to be dehumidified from load L such as a room to be dehumidified passed through a dehumidifying zone 3 from a take-in pipe 31 to be refluxed to the load L by a blower 33. A dehumidifying rotor 1 is constituted so that a conversion part 9 is provided between a regeneration zone 2 and the dehumidifying zone 3 and the open air AO is taken in the rotor 1 by a take-in pipe 71 to be heated by a heater 72 and the heated air AH is passed through the conversion part 9 to heat the dehumidifying rotor 1 and met with an AW-exhaust pipe 23. The open air AO taken in from a take-in pipe 21 is mixed with air AW after regeneration to form an air mixture AM which is, in turn, passed through the regeneration zone 2 to be sucked through an exhaust pipe 23 by a blower 24 and a part thereof enters a connection pipe 27 while the other is discharged as AW.
Patent JP-H0282201-A (JP)
Title: Rear reflecting mirror of multilayered film for optical parts made of synthetic resin
Inventor: ICHIKAWA HAJIME
IPC: G02B5/08
Filed: 1988-09-20
Abstract: PURPOSE:To provide the rear reflecting mirror which sufficiently satisfies the basic optical characteristics (spectral reflectivity) as initial performance including reproducibility and has excellent durability as well by forming an SiO layer, CeO2 layer, SiO2 layer, Al layer, and SiO layer having specific optical film thickness on the surface of a synthetic resin. CONSTITUTION:The SiO layer 1 of 0<n1d1<=0.1lambda0 in the optical film thickness n1d1 as the 1st layer, the CeO2 layer 2 of 0.19lambda0<=n2d2<=0.25lambda0 in the optical film thickness n2d2 as the 2nd layer, the SiO2 layer 3 of 0.25lambda0<=n3d3<=0.3lambda0 in the optical film thickness n3d3 as the 3rd layer, the Al layer 4 of 100 to 200nm in mechanical film thickness d4 as the 4th layer and the SiO layer 5 of 0.18lambda0<=n5d5<=0.25lambda0 in the optical film thickness n5d5 as the 5th layer are formed successively from the front surface side on the surface of the synthetic resin S. The SiO layer 1 of the 1st layer contributes to the adhesive property to the synthetic resin substrate S and the cracking resistance in this way and the layers from the SiO layer 1 of the 1st layer to the Al layer 4 of the 4th layer are the parts to be effectual in the optical characteristics of the spectral reflectivity. Further, the final layer (SiO layer 5) is the protective film for preventing oxidation.
Patent JP-S6295443-A (JP)
Title: Combustion monitoring device for internal combustion engine
Inventor: KAWAMURA YOSHIHISA
IPC: G01M15/00
Filed: 1985-10-22
Abstract: PURPOSE:To improve the monitor accuracy of a combustion state by deciding whether the low-frequency and high-frequency oscillation components of an in-cylinder pressure signal are normal or abnormal by analyzing the components while monitoring the combustion state, and deciding the abnormality (open or short state-circuited, increase in contact resistance, etc.,) of a sensor output properly. CONSTITUTION:A combustion monitor means (d) monitors the combustion state by calculating a physical quantity regarding combustion oscillation energy at every combustion cycle of an engine on the basis of the specific low-frequency and high-frequency oscillation components extracted from the output of a pressure detecting means (a) which detects the combustion pressure of an engine. The 1st decision means (e) decides whether the low-frequency oscillation component is abnormal or not on the basis of the output of the 1st extracting means (b). The 2nd decision means (f), on the other hand, decides whether the high-frequency oscillation component is abnormal or not on the basis of the 2nd extracting means (c). An abnormality decision means (g) decides that the output signal system of the pressure detecting means (a) is in an open or short-circuited state or that the 1st extracting means (b) or the 2nd extracting means (c) is abnormal when the high-frequency oscillation component and low-fre quency oscillation component are abnormal.
Patent JP-2000065966-A (JP)
Title: Time synchronization method and information-processing device and storage medium for storing time synchronization program
Inventor: MINAMIDA YUKINORI
IPC: G04G5/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent wrong time setting, and to perform synchronization processing to autonomous standard time by allowing time synchronization only when an electronic signature is successfully certified, furthermore, and by prohibiting time setting before stored synchronization time. SOLUTION: A communication function part 4 periodically communicates with a time information supply program broadcasting source 1, and receives time information 2. A certification function part 5 receives the time information 2 from the communication function part 4, and certifies an electronic signature 7 being included in the time information 2. When certification is successful, the certification function part 5 transfers the time information 2 to a clock setting function 6. The clock setting function 6 sets a built-in clock 8 to time being included in the time information 2. When an information-processing device 3 performs processing in synchronization with standard time, a CPU 11 reads time from the built-in clock 8, and performs processing according to the time.  As a result, the information processing device 3 can determine time in the real world, and can guarantee synchronization within required accuracy, thus preventing time from being wrongly set.