baber/WOPTO huggingface dataset:
Patent JP-H0767940-A (JP)
Title: Blood constituent separating bag
Inventor: KAWANO TAKUMI
IPC: A61J3/00
Filed: 1992-06-08
Abstract: PURPOSE:To concurrently perform blood collecting, blood constituent separating, and blood returning actions in parallel by connecting blood collecting bags and separating bags with connecting tubes, connecting blood collecting tubes and blood returning tubes to the blood collecting bags, and providing connectors having collating means in the middle of the blood returning tubes. CONSTITUTION:This blood constituent separating bag 1 is formed with pairs of blood collecting bags 21a, 21b and separating bags 22a, 22b via connecting tubes 23a, 23b respectively. They are connected to a physiological salt solution bag 38 sealed with a physiological salt solution, a physiological salt solution guiding-in tube 29, a mixing tube 30 of blood cells and physiological salt solution, a drip cylinder 31, a blood guiding-in/out tube 32, and a blood guiding-in/out needle 33 via blood returning tubes 24, 25, 35 and blood collecting tubes 26, 27, 44. Male members and female members of connectors 20a, 20b are integrally coupled with each other, and the connectors 20a, 20b are fitted between the blood returning tubes 24, 25 and connecting tubes 36, 37. The male members and female members of the connectors 20a, 20b of different lots can not be coupled with each other.
Patent JP-H094015-A (JP)
Title: Flush toilet aromatic washing container
Inventor: YAMAMOTO MASAO
IPC: E03D9/02
Filed: 1995-06-16
Abstract: PURPOSE: To prevent the breaking and cracking of a washing solid agent in a container by great vibration, make it possible to supply aromatic washing solution with a certain density and to enable the use of the whole quantity of washing solid agent. CONSTITUTION: An intake 6 used as a window for diffusing aromatic is provided to the upper surface of the side of a container consisting of an upper opened bowl body 2 having an outlet 7 of washing solution in the bottom and a cap 3 closing the upper part of an opening of the bowl body 2. A hollow and roughly semi-spherical aromatic storage section 3a opening the lower part to the inside of the cap is projected to the upper part of the cap 3, a lower opening of the aromatic storage section is partitioned with a sheet 15 having gas permeability, and a solid detergent 4 mounted on the inside bottom of the bowl body 2 is covered with an inverted cup-like cover 5.  A notch section 18 for water conveyance is formed to the lower edge of circumferential wall 17 of the cover 5, and a guide frame 20 surrounding the upper half part of the solid detergent 4 in the cover 5 is vertically suspended from the inside of the top of cover.
Patent JP-H1111620-A (JP)
Title: Ball roller conveyance system
Inventor: KONARI HIROSHI
IPC: B65G13/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To omit the use of a lubricant and efficiently convey a conveyed object by rotatably arranging many synthetic resin balls with the same diameter on a substrate, and transferring the conveyed object via the rotation of the balls along the peripheral apexes of the adjacent synthetic resin balls. SOLUTION: Many synthetic resin balls 1 are arranged along the longitudinal direction rotatably in many recesses 3 bored into a semispherical recessed shape on the lower plate 2a of a substrate 2. An upper plate 2b bored with many holes 4 are covered on the balls 1 to keep the balls 1 at the same protruded height, and the balls 1 are rotatably supported. When a conveyed object M, e.g. an IC component, is mounted on the synthetic resin balls 1, the lower face of the conveyed object M is supported by the peripheral apexes T of a plurality of synthetic resin balls 1 in point contact. If the substrate 2 is inclined downward, downward force is applied by the gravitational force of the conveyed object M, and the synthetic resin balls 1 are rotated to transfer the conveyed object M forward.
Patent JP-H0740298-A (JP)
Title: Extra-high pressure controller
Inventor: YANO YOSHIO
IPC: F15B3/00
Filed: 1993-07-14
Abstract: PURPOSE:To reduce fluctuation of delivery hydraulic pressure sufficiently without using an accumulator for superhigh pressure so as to enhance the performance and life of hydraulic equipment such as a booster by connecting two boosters in parallel with each other, and subjecting the boosters to phase difference control using two switching valves. CONSTITUTION:A first and second booster 2, wherein water sucked into water- compressing plunger chambers 3a, 3b is compressed by the reciprocating movements of hydraulic cylinders 6a, 6b and then delivered to a water delivery line 8, are provided. After a second switch means 10 is switched from a suction position to a pre- compression position in accordance with the output of a first stroke sensor 30' under the compression stroke of the first booster 1, a first switch means 9 is switched from a compression position to the suction position and the second switch means 10 from the pre-compression position to the suction position in accordance with the output of a second stroke sensor 29. (on the side of the second booster 2 the switch means 9, 10 are switched reversely). Thus the first booster 1 is shifted from the compression stroke to the suction stroke whereas the second booster 2 is shifted from the pre- compression stroke to the compression stroke, whereby the water can be delivered at a reduced fluctuation rate.
Patent JP-S5963375-A (JP)
Title: Centrifugal opening type propulsion apparatus
Inventor: TSUCHIDA HIROSHI
IPC: F03G3/00
Filed: 1982-10-04
Abstract: PURPOSE:To obtain a centrifugal opening type propulsion apparatus by installing an article which can be bent in the circumferential direction onto a weight and installing the above-described complex onto a rotary shaft. CONSTITUTION:An article 4 which can be bent in the circumferential direction is added onto a weight 2, and the above-described complex is installed onto a rotary shaft 3. An elliptical cover 1 is applied. A linear motor is installed onto the complex of the weight 2 and the cover 1. The weight 2 formed into ring form is installed onto the rotary shaft 3 which can be shifted in the direction of centrifugal force, and the cover 1 end also be shifted in the direction of centrifugal force. The joint part between the rotary shaft 3 and the weight 2 can be shifted freely in the direction of centrifugal force.
Patent JP-S6419525-A (JP)
Title: Substrate for magnetic disk
Inventor: WADA AYAO
IPC: G11B5/73
Filed: 1987-07-13
Abstract: PURPOSE:To obtain a substrate having high smoothness and high adhesive strength by forming thin metallic films by ion plating of chromium, titanium, etc., directly on the surfaces of glass or ceramics having <=100Angstrom  average roughness. CONSTITUTION:A disk 11 made of glass having, for example, 89mm outside diameter, 1.27mm thickness and 3Angstrom  surface roughness is cleaned and dried and the thin metallic films are directly formed on the surfaces thereof by using an ion plating device and sputtering chromium 12 to 500Angstrom  thickness. The surface quality of these films is 3Angstrom  average roughness and the adhesion strength of the thin chromium films is >=700kg/cm<2> as a result of a pull-off test confirming to ASTM standards. The substrate having the extremely high smoothness and high adhesion strength is, therefore, obtd. The CSS tests of the disk formed with magnetic films after the substrate is subjected to prescribed texturing clear 30,000 times and the durability is improved.
Patent JP-S6236345-A (JP)
Title: Optical resolution of dl-phenylalanine
Inventor: NOHIRA HIROYUKI
IPC: C07C67/00
Filed: 1985-08-09
Abstract: PURPOSE:To advantageously carry out optical resolution of the titled compound in high yield, by dissolving DL-phenylalanine and p-xylenesulfonate together with another kind of DL-phenylalanine salt in a solvent and preferentially crystallizing the resultant phenylalanine p-xylenesulfonate from the resultant supersaturated solution. CONSTITUTION:p-Xylenesulfonic acid is reacted with DL-phenylalanine or phenylalanine containing either one active isomer of D- and L-active isomers present in excess to give a salt, which is, togehter with another kind of phenylalanine salt, dissolved in a solvent to prepare a supersaturated solution of the phenylalanine p-xylenesulfonate. Optically active pheylalanine p- xylenesulfonate is, as necessary, seeded in the supersaturated solution to preferentially crystallize the above-mentioned salt and carry out readily the optical resolution of the DL-phenylalanine p-xylenesulfonate in high yield and purity. The resultant salt is subjected to treatment for removing the p-xylenesulfonic acid to afford optically active phenylalanine.
Patent JP-S6066330-A (JP)
Title: Production of tape-like medium
Inventor: KUME MINORU
IPC: G11B5/851
Filed: 1983-09-20
Abstract: PURPOSE:To form uniform thin films on both sides of a tape-like medium only by one evaporation source by opposing two can rollers having opposite targets each other and forming the thin films on the medium guided by these rollers practically under the same condition. CONSTITUTION:Negative potential is applied to the targets 4, 5 in a vacuum case 1 which is kept at prescribed gas pressure by an exhaust system 2 and a gas guiding system 3 through a power source 8 and a blacket 9 and discharge is generated between the targets and the vacuum case 1. Consequently, Co-Pt alloy forming the targets 4, 5 is evaporated and plasma particles are adhered to the surface of the medium 27 through windows 11a, 11b of a shield 11 under the action of magnetic fields of permanent magnets 6, 7 arranged on the backs of the targets 4, 5. The medium 27 is delivered from a feeding reel 20 in the arrow direction and wound around a winding reel 26 through a can roller (CAR) 21a, guide rollers 22-24 and a CAR25a, so that uniform thin films are formed on the front and back surfaces of the medium 27 during the travelling of the medium 27 along the CARs 21a, 25a.
Patent JP-2000008972-A (JP)
Title: Egr device
Inventor: KONNO YUKIO
IPC: F02M25/07
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To improve assemble property by integrally assembling an EGR valve to a cylindrical EGR cooler branched from an exhaust manifold, when the EGR valve which controls a reflux ratio of exhaust gas flown from an engine to an air intake side and the EGR cooler which cools reflux gas are provided. SOLUTION: One end portion of an EGR passage 13, which circulated exhaust gas emitted from an engine to an air intake side, is connected to a connecting portion 13a provided on an exhaust manifold 10. The other end portion of the EGR passage 13 is connected to an air intake passage by an EGR piping 27. On the way to the EGR passage 13, an EGR cooler 14 for cooling EGR gas and an EGR valve 19 for controlling an EGR ratio are arranged. An installation portion 20 of the EGR cooler 14 is integrally formed along an outer periphery of a connector 24. An outlet portion of the EGR cooler 14 is integrally connected to an inlet of a passage formed on a side of a housing of the EGR valve 19. The EGR piping 27 is connected to an outlet of a passage formed another side of the housing of the EGR valve 19.
Patent JP-H0226820-A (JP)
Title: Graphite interlayer compound
Inventor: WATANABE KAZUHIRO
IPC: C01B31/04
Filed: 1988-07-13
Abstract: PURPOSE:To improve heat resistance and moisture resistance as well as electric conductivity by combining cupric chloride and a graphite film obtained by heat treatment of a polyimide film at specific temperature or above. CONSTITUTION:A substantial graphite film produced by heat treating a polyimide film at >=1600 deg.C is used as the host material, and CuCl2 is inserted between the graphite layers. The obtained graphite interlayer compound film shows excellent stability that can not be realized by a combination of other graphite films and inserted material.
Patent JP-H0844283-A (JP)
Title: Disaster protective system having simulation function
Inventor: KIKUCHI MASAMICHI
IPC: G09B9/00
Filed: 1994-07-26
Abstract: PURPOSE:To make it possible to easily discriminate whether disaster protective information is by true abnormality, such as fire, or by simulation with a disaster protective system having a simulation function. CONSTITUTION:The identification information indicating the start and end of the simulation and the identification information indicating the situation under simulation are displayed on a display 9 and are added to various kinds of the disaster protective information to be outputted to a storage device 27 and a printer 12. The identification information indicating that the information is by the simulation is added to various kinds of the disaster protective information obtd. during the simulation. As a result, various kinds of the disaster protective information obtd. in the event of the abnormality, such as fire, are displayed on the display 9 or are stored in an external storage device 27. In the case of recording the information as printed matter by the printer 12, whether this information is by the true abnormality, such as true fire, or by the simulation is easily discriminated.
Patent JP-H0711967-A (JP)
Title: Control device for tcg
Inventor: AKIYAMA KAZUNARI
IPC: F02B37/10
Filed: 1993-06-22
Abstract: PURPOSE:To prevent the occurrence of excessive rotation during motor-drive of a TCG arranged to a turbocharger through detection of rotation acceleration. CONSTITUTION:Signals 6 from various on-mount devices and a signal from the rotation sensor 21 of a TCG are guided to a controller 5 to output a command to the power part 3 of a rotating electric machine (TCG) 2 arranged to a turbocharger. By means of a rotation signal from the rotation sensor 21, rotation acceleration is detected. By controlling a feed current to the TCG 2 according to the rotation acceleration, control is effected so that the number of revolutions is prevented from exceeding an upper limit value.
Patent JP-S6235578-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA TOSHIHIRO
IPC: H01L29/812
Filed: 1985-08-08
Abstract: PURPOSE:To improve the throughput of epitaxial growth by atomically planely doping an impurity to the vicinity of a boundary between a semiconductor substrate and a buffer layer to reduce a necessary thickness of the buffer layer. CONSTITUTION:An Si atomic plane doping 2 of 1.5X10<12>cm<-2> is, for example, executed on a semi-insulating GaAs substrate 1, a non-doped I-type GaAs buffer layer 3, a non-doped I-type Al0.3Ga0.7As spacer layer 4a, and an n-type Al0.3Ga0.7 As electron supplying layer 4b are continuously doped, for example, approx. 1X10<18>cm<-3>, an n-type GaAs cap layer 5 is doped, for example, approx. 1X10<18>cm<-3> to be respectively grown. According to this method, an impurity is atomically planely doped at 2 to the vicinity of a boundary between the substrate 1 and the layer 3 to generate carrier of the density which cannot be obtained in the conventional tertiary doping, thereby eliminating a carrier vanishing layer.
Patent JP-S5875577-A (JP)
Inventor: IMAI HIROZOU
IPC: B26B19/04
Filed: 1981-10-30
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-H1022174-A (JP)
Title: Chip type solid electrolytic capacitor and its manufacturing method
Inventor: MUKONO SETSU
IPC: H01G13/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a chip type solid electrolytic capacitor, by incorporating an undercoat applying process in a terminal fitting process. SOLUTION: An L-shaped section is provided at the end section of an anode terminal 5 on the side where the terminal 5 is connected to an anode lead wire 2 and, after an undercoat resin 3 is applied to the L-shaped section, the terminal 5 is connected to a capacitor element 1. Consequently, the resin 3 spreads to the lead-out surface of the lead wire 2 of the element 3 in a wet state. Then, the resin 3 is cured by heat treatment. Therefore, the applying and curing process of the undercoat resin 3 can be combined with the applying and curing process of a conductive adhesive 4, because both processes become similar to each other.
Patent JP-H077999-A (JP)
Title: Ac generator
Inventor: KAWAGUCHI SEIJI
IPC: H02K19/36
Filed: 1993-06-21
Abstract: PURPOSE:To obtain a stable voltage and a current with a sinusoidal waveform by a main feedback voltage control rectification mechanism even if an abrupt excessive load is applied to a generator. CONSTITUTION:A field winding 3 of a field machine (2) is divided into a main field coil winding 7 and a sub-field winding 9, a main AVR 6 and a sub-AVR 8 are provided, and then the main AVR 6 and the sub-AVR 8 are connected to the main field winding 7 and the sub-field winding 9, respectively.
Patent JP-2000010616-A (JP)
Title: Robot control system
Inventor: WATANABE MASAHIRO
IPC: B25J9/16
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a robot control system by which effective speed in a robot system which is controlled by a user program is improved. SOLUTION: A control part 11 controlling the whole system is provided with an analysis processing part 14 for independently analyzing the user program and converting it into an execution form, the interpretation of the user program taken-out from a memory 12 is converted into an execution form program by the interpretation processing part 14 and a driving part 15 is controlled by the execution form program. Thus, the burden of the control part is relieved and execution speed is improved.
Patent JP-H0924979-A (JP)
Title: Heat-insulating box
Inventor: TANAKA HISASHI
IPC: B65D81/38
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent water from leaking from a joint even if water injected into a heat-insulating box vibrates. SOLUTION: A lid 3 for closing an opening is attached to a box 2 having the opening so that the lid 3 can be freely opened/closed, while protrusions 2p, 3p inward are provided on at least one of the box 2 and the lid 3 from an inner wall 10 in the vicinity of joints 2a, 3a of the box 2 and the lid 3.
Patent JP-H11137407-A (JP)
Title: Door-to-door service box
Inventor: AOYANAGI TAKAYOSHI
IPC: A47G29/12
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To save the space of a door-to-door service box to be installed in each door of a multiple dwelling house or in each door of detached houses. SOLUTION: A housing part is formed inside the outside wall 18 of a front door, and an opening part communicated with his housing part is formed to the outside wall 18 of the front door, and an outside door 16 equipment with a lock device is provided to the opening part, and thereby a door-to-door service box 10 is incorporated in the building to save the space. A key unit 50 equipment with a lock device is detachable with regard to the outside door 16. When not used as the door-to-door service box 10 but is used as a storage place, the key unit 50 is removed from the outside door 16 and is replaced with a lock panel.
Patent JP-H0730598-A (JP)
Title: Quadrature modulator
Inventor: HAYASHI KATSUHIKO
IPC: H03H7/21
Filed: 1993-07-15
Abstract: PURPOSE:To prevent production of digital noise by providing a 90 deg. phase shifter and a quadrature modulation mixer IC to the modulator and mounting the quadrature modulation mixer IC onto a multi-layer board for the 90 deg. phase shifter so as to integrate the both. CONSTITUTION:The modulator is provided with a 90 deg. phase shifter 15 whose part of generating two signals with a phase difference of 90 deg. is made up of a multi-layer board and with a quadrature modulation mixer IC 14 integrating the circuit for quadrature-modulation to the signal generated from the phase shifter 15. The mixer IC 14 is mounted on the multi-layer board forming the phase shifter 15 to integrate the both. When a signal is inputted to an input terminal IN of the phase shifter 15, signals with a phase difference of 90 deg. are outputted from output terminals OUT1, OUT2 of the phase shifter 15. The signals are inputted to mixers 6, 7, which receive the signal from the phase shifter 15 and the modulation signals I, Q and mix them for modulation. The modulation signals from the mixers 6, 7 are added by an adder 8 and outputted as an quadrature modulation signal.
Patent JP-S6066093-A (JP)
Title: Radiator in engine cooling device
Inventor: HAYASHI YOSHIMASA
IPC: F28F1/12
Filed: 1983-09-21
Abstract: PURPOSE:To simplify the structure of a radiator as compared with that of a conventional radiator equipped with fins by a structure wherein a large number of metal tubes communicating between an inlet side tank and an outlet side tank are disposed in rows and at the same time a radiating part composed of open cell porous metal is fixed onto the outer periphery of each metal tube. CONSTITUTION:A large number of tubes 13... made of metal with good thermal conductivity are disposed in rows between an upper tank 11 and a lower tank 12. The metal tube 13 has comparatively thin wall thickness and true circular or nearly circular form in section. A cylindrical radiating part 14 composed of open cell porous metal is fixed onto the outer periphery of each tube 13. Because the radiating part 14 sufficiently functions as a substitute of conventional fins due to its remarkably high porosity and, at the same time, the heat transfer is improved because of the air passing through said radiating parts being turned into turbulent flow, the favorable radiating performance can be ensured. In addition, the working of the radiating part is also easy.
Patent JP-S6068190-A (JP)
Title: Cored wire for welding
Inventor: SAWADA MASAHARU
IPC: B23K35/368
Filed: 1983-09-21
Abstract: PURPOSE:To perform inexpensive build-up operation with high efficiency by filling a filler contg. nickel powder in a hoop consisting of a cuprous material thereby forming a cored wire for welding. CONSTITUTION:A material for forming a hoop 1 is enumerated by electric, copper, oxygen-free copper, deoxidized copper, etc. A filler 2 is a mixture composed of nickel powder and copper powder having preferably a fine grain size. DC arc welding is executed in an inert gaseous atmosphere of argon or the like by using the above-mentioned cored wire. The arc itself spreads and consequently the bead having a shallow penetration depth and a broad width is obtd. The rate of dilution in the molten metal part is therefore smaller and even if a member to be subjected to build-up welding is subjected directly to build-up welding without providing an intermediate layer such as nickel or monel metal, the defectless molten part having no weld defect such as cracking or the like is obtd.
Patent JP-S6418193-A (JP)
Title: Matrix type display device
Inventor: MISAWA TOSHIYUKI
IPC: G09G5/40
Filed: 1987-07-14
Abstract: PURPOSE: To realize a video display and a data display with a display device by switching operation of a driver circuit driving a data line of a display so as to fetch a display signal in real time in a video display mode and 100% fetch the display signal in all pixels in a data display mode. CONSTITUTION: Plural shift registers 16-19 and plural bus lines 20-23 corresponding to the shift registers 16-19 are provided in the driver circuit 15 driving data lines 6-11. Then, in the video display mode, the shift registers 16-19 are driven by transfer clocks with phases different from each other, and in the data display mode, the shift registers 16-19 are driven by the same transfer clock. Then, the display data different from each other are supplied in parallel to the bus lines 20-23, and the video display mode is switched with the data display mode if necessary. Thus, the display for both data and video is realized.