baber/WOPTO huggingface dataset:
Patent JP-H07102636-A (JP)
Title: Connection structure of pillar and beam
Inventor: YONEYAMA TSUTOMU
IPC: E04B1/24
Filed: 1993-10-08
Abstract: PURPOSE:To provide connection structure of a steel made pillar and a steel made beam. CONSTITUTION:On a side part of a steel maple pillar member 10, a female connection part 12 set in nearly the same width as this pillar member 10 is provided, and also on an end part of a steel made beam member, a male connection member 16 set favourably in nearly the same width as the pillar member 10 and to be engage with the female connection part 12 is provided, and the female connection part 12 is formed by providing at least one inclined surface part extending along the direction between the beams and a receiver part 4 continued to it. In the meantime, the male connection part 16 is formed by providing a similar inclined surface part symmetrically formed to engage with the inclined surface part of the female connection part 12 and the receiver part and a contact part. The receiver part of the female connection part 12 formed in this way and the support part of the male connection part 16 are fastened by a fastener 18. By this connection structure, it is possible to improve measurement precision in the direction between the beams and simplify installation of an external finishing material.
Patent JP-H10124881-A (JP)
Title: Optical head device
Inventor: MURATA KOICHI
IPC: G11B7/135
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To facilitate rotational adjustment at the time of semiconductor laser generation and to improve the workability by arranging the center of a light source unit in the middle between the semiconductor laser and a photodetector and forming an elliptic shape constituted of unequal outer circular-arcuate radiuses. SOLUTION: A semiconductor laser 1 is arranged, not in the center of a light source unit 5, but oppositely to a photodetector 2 so that the laser 1 and the photodetector 2 are nearly symmetric in the unit 5. In other words, the center of the light source unit 5 is situated in the middle between the laser 1 and the photodetector 2. In addition, the contour of the light source unit 5 is designed to be an elliptic shape consisting of two different radiuses R1 , R2 around the center of the laser 1. In this case, the radius R2 on the laser 1 side is made smaller than the radius R1 on the photodetector 2 side. As a result, rotary adjustment of the light source unit 5 creates no deviation in the position of the laser beam, facilitating the rotary adjustment for positioning. Further, possibility is eliminated of fitting the light source unit 5 to the unit base in the opposite direction.
Patent JP-H04155160-A (JP)
Title: Pressure-reducing device for liquid helium
Inventor: HARADA SUSUMU
IPC: F25B9/02
Filed: 1990-10-17
Abstract: PURPOSE:To prevent the entrainment of liquefied helium on the suction side of a pressure-reducing pump, by a method wherein for vaporized helium gas, a baffle plate is provided at the outlet of a liquid helium reserver. CONSTITUTION:Herium gas in low temperature and high pressure, which is fully cooled in a herium-refrigerating machine 1, passes a liquefing line 2 and expands through a valve 3 for Joule-Thomson cooling effect. After that, a part thereof is turned into liquefied helium, is decelerated through a divergent pipe 4 and is stored as liquid helium 5. On the other hand, helium gas evaporated by the heat load of a superconductive magnet 7 placed in a liquid helium reserver 6, passes a cylindrical baffle plate 8, is properly compressed by a pressure-reducing pump 9 and is returned to the suction side of the helium-refrigerating machine 1. When a liquid level is low in the time of the supply of the liquid helium, the helium gas in low temperature entrains the liquefied helium and they are scattered. In this case, since a divergent pipe 4 is provided at the outlet part of the liquefying line 2, the liquefied helium is not directly entrained on the suction side of the pressure-reducing pump 9. In the case where the liquid helium is sufficiently exists, since the liquefied helium is interrupted by the baffle plate 8, such a matter as the liquefied helium directly enters the suction side of the pressure-reducing pump 9 does not occur.
Patent JP-H0699891-A (JP)
Title: Twin rudder type steering gear
Inventor: BABA TOSHITSUGU
IPC: B63H25/12
Filed: 1992-09-21
Abstract: PURPOSE:To allow plural rudder shafts to be disposed close to each other in a twin rudder type steering gear constituted in such a way as to rotate plural rudders by one steering engine synchronously in phase. CONSTITUTION:In a twin rudder type steering gear, two rudder shafts 1, 1a rotatably supported by two rudder carriers 7, 7a are rotatory-driven by hydraulic cylinders 2, 2a, and a middle shaft assembled body 9 fitted to a hull in order to support a middle tiller 4 rotatably through a middle shaft 8 are disposed being shifted from a straight line, connecting the centers of two rudder carriers 7, 7a, in the orthogonal direction to this straight line. The distance between two rudder shafts 1, 1a can be thereby shortened to the outer diameter dimension of the rudder carriers 7, 7a.
Patent JP-H08133243-A (JP)
Title: Apparatus for automatically opening/closing container lid
Inventor: ABE YOSHIO
IPC: B65B69/00
Filed: 1991-09-27
Abstract: PURPOSE: To automatically open/close and lock a container lid. CONSTITUTION: A lid opening/closing unit 11 formed so that it can be elevated/ lowered by pneumatic cylinders 6, 40 and a vacuum unit 31 are provided. The unit 11 has an arm 13 having a pressing means 18 which is opened/closed by a pneumatic cylinder 15 for releasing a lock mechanism of a container lid and a lid opening/closing bracket 19 having a protruding piece 18 which is opened/closed by a pneumatic cylinder 22 for holding the container lid on both sides of a base plate 12. The vacuum unit 31 has a lid holding means 35 for holding the container lid by vacuum-clamping.
Patent JP-S63130190-A (JP)
Title: Instantaneous purified water maker
Inventor: EKUMA SHINJI
IPC: C02F1/68
Filed: 1986-11-20
Abstract: PURPOSE:To remove the malodor in water, by receiving a raw liquid composed of an aqueous solution containing an edible antichlor in a pressure resistant container equipped with an injection device along with a propellant. CONSTITUTION:A pressure resistant container 1 is held by a hand to hold the jet orifice thereof toward the water received in a container and an actuator 6 is pushed. Whereupon, a raw liquid is straightly injected from a linear emitting passage 6A to get in water. At this time, water is stirred by the raw liquid injected and residual chlorine dissolved in water is caught in a moment. As a propellant, nitrogen gas or carbon dioxide is used and a mineral component can be preliminarily added as the raw liquid along with catechins. By this method, a chlorine odor or a fungal odor is removed and safety can be enhanced.
Patent JP-H06129620-A (JP)
Title: Waste material processing device
Inventor: MORI SHIGERU
IPC: F23G5/10
Filed: 1992-10-15
Abstract: PURPOSE:To perform an effective recovery of oil substance from some waste materials in a waste material processing device of a micro-wave heating type in which there are provided non-active gas supplying means connected to a heating furnace and a condensing means connected to a discharging gas port. CONSTITUTION:A cooling pipe 13a of a condenser 12 is connected to a discharged gas port 10 of a heating furnace 2. An outlet of the cooling pipe 13a is connected to a discharging pipe 13b having a valve 14 at its lower end. An oil receptor 15 is arranged below a lower end of the discharging pipe 13b. Non-active gas is supplied from a non-active gas supplying device 11 of supplying such as nitrogen gas or carbonic acid gas and the like into a heating furnace 2 through a valve 9. Some waste materials 1 induction heated with a micro-wave is thermally cracked under non-active gas atmosphere, gas of high temperature and volatile oil substance generated during that process are transported with the non-active gas and transported from the discharging gas port 10 to the condensor 12. They are cooled with cooling water around it during a stage in which they are passed through a cooling pipe 13a within the condensor 12, resulting in that volatile oil substance is condensed to become liquid and the liquid is accumulated at the lower parts of the pipes 13a and 13b.
Patent JP-S61154396-A (JP)
Title: Station data dispersion type electronic exchanger
Inventor: HAYASHI HIROYUKI
IPC: H04M3/24
Filed: 1984-12-27
Abstract: PURPOSE:To enhance a probitability and a maintenance by providing a storage means for storing a property information corresponding to a terminal of a terminal unit accommodating various types of exchangers such as a telephone set used for an exchanging processing in respective terminal units, individually. CONSTITUTION:In a terminal function circuit 14 of a respective terminal unit, a processor CPU 11 and a memory circuit M 12 are provided. In a circuit M12, a property information corresponding to an electronics of various types of terminal units accommodating exchangers such as a telephone set used for an exchanging processing is stored. The CPU 11 receives various types of informations through an input and output section I/O 13. In the circuit M 12, a RAM is used and during a cutting off of a supply power, a volatile protection is done by a battery, a terminal information is protected and a maintenance is enhanced even if an accommodation of the terminal unit is changed. Further, when the circuit M 12 is removable, during changing the accommodation of the terminal unit, the terminal unit is not changed and only the circuit M 12 may be moved to enhance the maintenance.
Patent JP-H11114617-A (JP)
Title: Die holder
Inventor: TOKI YOJI
IPC: B21C3/12
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a turn table with the tip of an ultrasonic needle at the time of rotating the turn table on which a die used in a wire drawing stage is placed and grinding with the ultrasonic needle. SOLUTION: At the time of executing grinding the die using a die holder 11, the die holder 11 is attached on the turn table 3 and a diamond die 1 is set in the housing part. Thus, the die holder 11 is interposed between the turn table 3 and the diamond die 1 and, furthermore, a clearance part 19 is formed on the bottom part. In this state, even if the sharp tip of the ultrasonic needle is projected from the bottom face of the die 1, the tip is entered in the clearance part 19. Even when the tip of the ultrasonic needle is further lowered and the bottom of the clearance part 19 is broken, because a grinding worker is informed it by the abnormal sound, the turn table 3 is not damaged.
Patent JP-S61156297-A (JP)
Inventor: KATO TADAHARU
IPC: G10L25/00
Filed: 1984-12-28
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-S63181815-A (JP)
Title: Artificial vegetating work for rocky ground by flocking
Inventor: NAKANO SHOJIRO
IPC: E02D17/20
Filed: 1986-11-20
Abstract: PURPOSE:To raise the stabilizing function of slope as well as lengthen the life of the stabilized slope by a method in which the surface of a rocky zone is flocked with chemical fiber piles by an electrostatic or spraying method. CONSTITUTION:The undulatory surface of slope is leveled off, a strong adhesive 2 is applied to the rocky ground 3 from the upper part to the middle of the slope, and the ground 3 is automatically flocked with green chemical fiber piles 1. Afterwards, excess piles are removed away to complete the artificial flocking on the rocky ground 3 in the central part of the slope, followed by the construction of bolder ground 4 below the slope. After fixing the loosened bolder on the slope, cleaning is made by using a specific liquid, the adhesive 2 is applied to it, and it is artificially flocked with green chemical fiber piles 1 by an electrostatic method and thereafter excess piles are removed.
Patent JP-H08131184-A (JP)
Title: Efficient production of human thrombomodulin
Inventor: ZUSHI MICHITAKA
IPC: A61P7/02
Filed: 1994-11-11
Abstract: PURPOSE: To provide a method for efficiently producing a human thrombomodulin having promoting actions on the activation of protein C with thrombin useful as a therapeutic agent for diseases accompanied by blood coagulation disorder, e.g. cardiac infarction, thrombosis, embolism, peripheral vascular occlusion, obstructive arteriosclerosis, disseminated intravascular coagulation(DIC), angina pectoris, transient cerebral ischemic attack and toxemia of pregnancy. CONSTITUTION: This method for producing a human thrombomodulin is to respectively transduce a DNA sequence I capable of coding a protein, containing all or a part of a human thrombomodulin gene and having thrombomodulin activities, and a DNA sequence II, capable of coding a dihydroflate reductase (DHFR) providing methothexate(MTX) tolerance into an animal cell, cotransform the animal cell, then select the cotransformed animal cell under conditions for progressively increasing the MTX and culture the resultant animal cell.
Patent JP-2001099898-A (JP)
Title: Test circuit for a/d and d/a converters
Inventor: HASHIMOTO KOKICHI
IPC: G01R31/316
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a test circuit for A/D and D/A converters in which the linearity and differential linearity of the A/D and D/A converters can be inspected while reducing the scale. SOLUTION: Linearity and differential linearity are measured for the total characteristics of an A/D converter 12 and a D/A converter 13 through a through path 14 for connecting the digitally converted output of the A/D converter 12 directly with the input of the D/A converter 13. A decision is made whether an error is present in the measurement of linearity by means of an MSB inversion circuit 15 and an all bit inversion circuit 16 and then a decision is made whether an error is present in the measurement of differential linearity by means of a fixed amount adder/subtractor 17. According to the arrangement, linearity and differential linearity of the A/D converter 12 and the D/A converter 13 can be inspected accurately through a small scale test circuit.
Patent JP-H03138830-A (JP)
Title: Resin composition material for relay case
Inventor: HASHIMOTO TAKASHI
IPC: C08L23/26
Filed: 1989-10-25
Abstract: PURPOSE:To obtain an excellent sound shielding property and a good adhesive property and good molding appearance by mixing denatured polyolefin, metallic powder and a fiber inorganic filler at a preset ratio into a resin mixture of polypropylene and polyamide at a specific ratio. CONSTITUTION:Denatured polyolefin, metallic powder and a fiber inorganic filler are mixed at a preset ratio into a resin mixture of polypropyle and polyamide. A resin mixture 10-20wt.% containing polypropylene and polyamide at the ratio 10:90-70:30wt.%, denatured polyolefin 0.5-5wt.%, metallic powder 65-85wt.%, and a fiber inorganic filler 3-10wt.% are contained, and the density is 2.5g/cm or above. The sound shielding property and the adhesive property to an epoxy sealing agent are excellent, and molding appearance is improved.
Patent JP-H11108220-A (JP)
Title: Emergency shut-off valve
Inventor: SAWAMURA YOSHIAKI
IPC: F16K17/18
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To enable installation in a small space and return a main valve element automatically to a valve opening position at the same time of the restoration of a pipe line. SOLUTION: A cylindrical valve actuator 10 opening/closing a valve main body is provided with a single actuation style cylinder 13 actuating in the direction of opening the main valve element by guiding the primary side fluid into an actuation chamber 11 and an exciting means (a coil spring 15) exciting the main valve element in the closing direction. In the actuation chamber 11 of the cylinder 13, a primary side fluid guiding path 16 provided with a guiding side pilot valve 18 which opens in the case that the primary side fluid pressure is over the prescribed pressure, and closes in the case of being below the prescribed pressure, a fluid outflow path 17 provided with an outflow side pilot valve 19 which closes in the case when the primary side fluid pressure is over the prescribed pressure and opens in the case of being below the prescribed pressure, are provided.
Patent JP-H11122880-A (JP)
Title: Balance correction of rotor for dynamo-electric machine
Inventor: ICHIKAWA HIDEKI
IPC: H02K15/16
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a balance correction method suitable for a small-type rotor used in high-speed rotation. SOLUTION: An unbalancing amount is measured beforehand on an armature iron core 3 with respective coil conductors 5, 6 and single bodies before assembly of respective insulators 7 to 10 (a condition where respective core sheets laminated are fixed to a rotating shaft 2), and a negative correction part 11 is formed at the bottom part of a prescribed slot in the armature iron core 3 for balance correction in accordance with the unbalancing amount. The negative correction part 11 is provided to remove part of the slot bottom part requiring negative correction. As a removal method, processings such as drilling, grooving with cutter, or removal with laser may be used. The rotor 1 is formed by assembling a lower layer coil conductor and an upper layer coil conductor 6 on the armature iron core 3, which has been subjected to balance correction together with the respective insulators 7 to 10.
Patent JP-H09120571-A (JP)
Title: Optical head and optical recording/reproducing device using the same
Inventor: FUKUI MASAKAZU
IPC: G11B7/135
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To central astigmatism caused by refringence of a transmission substrate of an optical disk by giving a linearly polarized light beam outgoing from an objective lens the correcting astigmatism. SOLUTION: This device contains a semiconductor laser 37 generating linearly polarized light beams, a collimate lens 43 making the linarly polarized light beams parallel beams, a reflection prism 47 reflecting the linearly polarized light beams and the objective lens 49 irradiated the optical disk 31 with the light beams reflected by the prism 47. Then, by tilting the light beams irradiating the objective lens 49 by using the reflection prism 47 by a prescribed angle θin the direction perpendicular to the polarization direction of the light beams, the correcting astigmatism in the direction perpendicular to the polarization direction is caused in the light beams outgoing from the objective lens 49, and the astigmatism given to the substrate 48a of the optical disk 31 is canceled.
Patent JP-H03139533-A (JP)
Title: Resin molding
Inventor: WATARAI HIROSHI
IPC: C08L23/00
Filed: 1989-10-25
Abstract: PURPOSE:To obtain a resin molding improved in surface properties such as wettability and a degree of swelling and improved in adhesion to a coating material, an adhesive or the like by subjecting the surface of a polyolefin resin molding containing a specified ethylene/propylene copolymer rubber to a plasma treatment. CONSTITUTION:The surface of a polyolefin resin molding containing 5-50wt.% ethylene/propylene copolymer rubber of a weight-average mol.wt. of 250000-400000 and optionally an antioxidant, a UV absorber, a stabilizer, etc., is cleaned and subjected to a plasma treatment.
Patent JP-H08139723-A (JP)
Title: Radio lan system and base station device therefor
Inventor: NAKAMURA KAZUNORI
IPC: H04L12/28
Filed: 1994-11-11
Abstract: PURPOSE: To transmit and receive various types of data even in an environment where the radio LANs are duplicated by transmitting a specific frame among plural base stations which are connected to the same organic LAN to decide the only master base station. CONSTITUTION: When the base stations 20a to 20c are started, a specific frame including its own address is transmitted in a prescribed cycle to the wire LAN 22a and 22b respectively via a repeater 23. When a specific frame including the address information of priority higher than its own station or a frame showing the existence of an MB(master base) station is received, it is decided that another MB station exists. When the absence of another MB station is decided, the base station of its own is decided as an MB station and the frame showing the existence of an MB station is sent to the wire LAN side in a prescribed cycle. Then the different hopping start frequencies are allocated to other base stations from the MB station to make these base stations hop in synchronism with each other.  As a result, the mutual interference can be avoided among the radio LANs even in an environment where these radio LANS are duplicated.
Patent JP-2001099443-A (JP)
Title: Dehumidifier
Inventor: SHINDO YASUHIRO
IPC: F24F1/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier in which washing suspended from an upper portion of a dehumidifier is dried well. SOLUTION: A second suction inlet 10 is provided on the upstream side of a condenser 4 of a body 1 and an air passage 12 is provided which passes through the second suction hole, the condenser 4, and an air fan 2. Accordingly, indoor air sucked from a suction inlet 9 is cooled in an evaporator 3 and is reheated and dehumidified through the condenser 4 which air is mixed with air obtained by heating indoor air sucked from the second suction inlet 10 to blow out warm dried air from a blow-off outlet 13 provided on an upper surface of the body 1. Washing suspended from an upper portion of the dehumidifier is excellently dried.
Patent JP-H01121400-A (JP)
Title: Production of high bulk density detergent and detergent composition
Inventor: TAKIYAMA KEN
IPC: C11D10/02
Filed: 1987-11-04
Abstract: PURPOSE:To obtain the title detergent with excellent combination of good fluidity of a powder with increased solubility, by neutralizing an alkylbenzenesulfonic acid with a mixture of sodium carbonate and zeolite in an amount more than the equimolar one to form sodium bicarbonate without liberation of carbon dioxide. CONSTITUTION:An alkylbenzenesulfonic acid is neutralized by combining it gradually with more than equimolar amount, preferably more than 2 fold molar amount of sodium carbonate and the same amount of zeolite under stirring at a high speed. Then, the mixture is crushed by high-speed agitation and sieved to give the subject detergent. The powdery bulk detergent is mixed with an anionic or nonionic surface active agent, an inorganic or organic builder, an anti-reblocking agent, an anticaking agent, a bleaching agent, enzymes and perfumes to give the subject detergent composition.
Patent JP-H09121326-A (JP)
Title: Data sender
Inventor: ASAMIYA NOBORU
IPC: H04N21/226
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To output the data of relative contents by reproducing data while substituting plural recording media and switching reproduced data in each contents. SOLUTION: Video program data from a VTR or a telecine device 55 are sent to an NVOD processor NPr through an encoder 56 and converted into recording data, which is sent to a driving device DRr . Data are read out from driving devices DR1 to DRn leaded with disks and sent to a routing switch 60. A disk changer controller 53 substitutes disks corresponding to respective driving devices DR1 to DRn and the swicher 60 automatically switches connection between the devices DR1 to DRn and NVOD processors NP1 to NPn-1 . Consequently n different video programs can be sent from the processors NP1 to NPn-1 in each data of eight channels.
Patent JP-H08135993-A (JP)
Title: Electric heater
Inventor: SAJI YOSHIO
IPC: H05B3/20
Filed: 1994-11-11
Abstract: PURPOSE: To provide an electric heater in which power can be reduced by heating only the surface desired to be used of an electric carpet or the like, and heating the other surface in the degree of heat keeping. CONSTITUTION: A heat flow shut-off film 20 is provided at least on one side surface of a second heat insulation layer 14 of an electric heater which has a heating element disposed on the upper surface of a first heat insulation layer 11, the layer 14 provided on the upper surface of the layer 11 and a surface cloth. provided on the layer 14.