baber/WOPTO huggingface dataset:
Patent JP-H0240236-A (JP)
Title: Absorbent for gaseous carbon dioxide
Inventor: OGAWA MASANORI
IPC: B01J20/18
Filed: 1988-07-28
Abstract: PURPOSE:To obtain an absorbent having high absorptivity for gaseous CO2 without being influenced by moisture by using at least one kind selected from chlorates, chlorites, and hypochlorites. CONSTITUTION:A chlorate, chlorite, or hypochlorite is mixed uniformly with a carrier such as natural zeolite, synthetic zeolite, or silica-alumina, and the mixture is calcined in the air at 200-700 deg.C to obtain thus an absorbent compsn. for gaseous CO2. The absorbent has high capacity for absorbing gaseous CO2 without being restricted by using conditions such as presence of moisture, etc. Accordingly, the absorbent is applicable widely to uses for removing gaseous CO2 in gaseous phase, for example, for the removal of gaseous CO2 in a life- support, removal of gaseous CO2 from satellites, seabed railways, etc., or from gaseous products of chemical industries, etc.
Patent JP-H0537930-A (JP)
Title: Video conference system
Inventor: MANO KIMIHIRO
IPC: H04N7/15
Filed: 1991-07-26
Abstract: PURPOSE:To display an image and optical characters or graphics on one screen by dividing the screen into plural parts. CONSTITUTION:An input signal (a) from a hand-written character input part 1 is converted into a control signal (b), an information signal (c) and a transmitting information signal (d) by an information signal conversion part 2. The signal (d) is multiplexed with a transmitting video signal (e) and transmitting sound signals f by an image coding device 3 and the multiplexed signal is sent to an opposite station. A signal sent from the opposite station is separated into a receiving information signal (g), a receiving video signal (h) and a receiving voice signal (i) by an image coding device 3. An image signal processing part 8 synthesizes the video signal with the signal (c) and sends the synthesized signal to a television monitor 9 to control the switching of divided display.
Patent JP-S5887530-A (JP)
Title: Defect inspecting device of regular pattern
Inventor: MUKASA SHIYUNSUKE
IPC: G03F1/84
Filed: 1981-11-20
Abstract: PURPOSE:To completely discriminate either an edge part of an opening regular array pattern or a usual defect of a metal mesh, etc., by executing space frequency filtering of a laser light diffraction pattern. CONSTITUTION:A laser beam 2 iradiates a substance to be inspected 5 in parallel light 4. By the light which passes through the substance to be inspected, on the front focus of a Fourier converting lens 7, a Fourier converting spectrum appears, and on the rear focus surface, a space frequency filter 8 is placed, and a defect pattern spectrum passes through. When a pattern 5 is moved at a right angle with the paper surface, and the array direction of a photodetecting array 11 on the reverse Fourier converting surface is set in the direction being parallel with the paper surface, a defective image moving on the reverse Fourier converting paper surface crosses the photodetecting array 11 at a right angle, and is detected as an output signal of the defective image. When the pattern to be inspected 5 moves, by outputting its information, a position of a defective part can be known.
Patent JP-H0238091-A (JP)
Title: Manufacture of optical recording medium and film for laminating optical recording medium
Inventor: FUKUI TETSURO
IPC: G11B7/243
Filed: 1988-07-28
Abstract: PURPOSE:To produce an optical recording medium excellent in stability with time of recorded information by laminating a recording layer, into which information has been written, with a film comprising a compound for hindering an oxidation-reduction reaction between a silver salt and a reducing agent. CONSTITUTION:A recording layer into which record information has been written is laminated with a film comprising a compound for hindering an oxidation-reduction reaction between a silver salt and a reducing agent, thereby producing an optical recording medium. The compound for hindering the reaction may be, for example, a mercaptotetrathiazole or glutathione. The material for the film may be, for example, a thermoplastic resin, a thermosetting resin, a metallic foil or a paper. When the hindering compound is to be supported on a surface of the film, for instance, a binder such as polyvinyl butyral and the hindering substance are dissolved in an appropriate solvent, and the resultant solution is applied to the film. When the recording layer is laminated with the film, the hindering compound in the film is infiltrated into the recording layer to make it difficult for the silver salt and the reducing agent remaining in the recording layer to react with each other, whereby excellent stability with time of the recorded information is ensured.
Patent JP-H0637255-A (JP)
Title: Structure of lc circuit
Inventor: NAKAGAWA YOSHIKAZU
IPC: H01L21/822
Filed: 1992-07-14
Abstract: PURPOSE:To provide an LC circuit structure which can be lessened in chip area and length of connecting wiring so as to be minimized in influence to microwave characteristics. CONSTITUTION:A capacitor C and an inductor L are vertically provided onto a substrate 1 through the intermediary of an insulating film 5, and the capacitor C and the inductor L are electrically connected together with a connecting wiring 6 formed penetrating the insulating film 5.
Patent JP-2000002566-A (JP)
Title: Float type flowmeter and ozone sterilization apparatus
Inventor: MASUDA TOKIO
IPC: A61L2/20
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To surely detect both when a flow rate is higher than a normal flow rate and when the flow rate is lower than the normal flow rate by setting an upper limit stopper and a lower limit stopper for regulating an upper limit position and a lower limit position of a float in a taper tube and detecting that the float is at the upper limit position or lower limit position. SOLUTION: When a flow rate of a fluid running in a taper tube 2 is not larger than a lower limit of a normal flow rate, a float 3 hits a lower limit stopper 5 to stop, and therefore it is detected that the flow rate is not larger than the lower limit from a signal of a lower limit detection means 8. When the flow rate is not smaller than an upper limit of the normal flow rate, the float 3 is raised by a force of the fluid, hitting an upper limit stopper 4 to stop, whereby it is detected that the flow rate is not smaller than the upper limit from a signal of an upper limit detection means 7. When the flow rate is within a normal flow rate range, the float 3 floats in the halfway between the upper limit stopper 4 and the lower limit stopper 5, and neither the lower limit detection means 5 nor the upper limit detection means 4 detects the float 3.  Accordingly, it can be detected that the flow rate is within the normal range.
Patent JP-H0719874-A (JP)
Title: Survey equipment and data recorder
Inventor: SASAKI TSUNEO
IPC: G01C15/00
Filed: 1993-06-30
Abstract: PURPOSE:To improve the measuring work efficiency by providing a connection means for sending the image output signal of imaging device and survey data to a data recorder. CONSTITUTION:The image of a target is converted with a solid state image sensing device 810 to electric signals, amplified with a preamplifier 830 and indicated on a display 2200. The worker seeing the image, operates a keyboard 2300 and focuses the image. The worker also operates a key board 2300 after the focusing and records the image taken with the element 810 and such data as worknames, meteorological conditions, point numbers and the like in a memory 2100. Then, the operates light wave distance meter 700 and measures the distance to the target. The oblique distance data of the distance meter 700 are sent from a microcomputer 900 to a CPU 2400 and stored in the memory 2100. The surveyed angle data obtained with an encoder 920 for elevation and an encoder 930 for horizontal survey of the survey equipment 1000 are also sent similarly to a data collector 2000, indicated in the display 2200 and stored in the memory 2100.
Patent JP-S5976336-A (JP)
Title: Excavator
Inventor: SHISHIDO YOSHIYO
IPC: E02F9/02
Filed: 1982-10-25
Abstract: PURPOSE:To greatly raise the efficiency of operation by a method in which a cutter on the front side of a vertical beam on the position of excavating work and a cutter on the rear side of the vertical beam are made to run along closed locuses. CONSTITUTION:Link chains 59a and 59b laid between paired chain sprockets 44a, 44b and 45a, 45b rotatably provided to both ends of a vertical beam 43 and running rotationally by an oil-pressure motor 47 (not illustrated), and plural cutters 62 to excavate a trench 64 as the link chains 59a and 59b run and arranged in the running direction at an adequate interval on the link chains 59a and 59b are provided to an excavator 40. The cutter 62 is made up of a front cutter 62a to excavate the front wall of the trench 64 and side cutters 62b and 62c to excavate the side wall 64a of the trench. The cutter 62a on the front side of the vertical beam 43 and the cutters 62b and 62c on the rear side of the vertical beam 43 on the position of excavating operation 61 are made to run along closed locuses.
Patent JP-H09100575-A (JP)
Title: Framework device
Inventor: KAJITA YUUSUKE
IPC: E04B1/26
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To save natural resources and, at the same time, to improve the efficiency of field work and the durability of wooden buildings. SOLUTION: After a low groundsill is constructed on the surface of a concrete floor 1, columns 3 are erected on the groundsill 2 and girders 4 or/and girts 5 are put on the columns 3 at such a height that does not require any lintel and beams 6 are put on the girders 4 or/and girds 5. In addition, surfacing materials 7 are attached to the groundsill 2 and the side faces of the columns 3, girders 4 or/and girds 5.
Patent JP-2001018995-A (JP)
Title: Liquid refill bag
Inventor: OKINO YOSHINORI
IPC: B65D33/38
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent contents in a liquid refill bag for receiving liquid contents such as hair dressing including shampoo and rinse or detergent from leaking out of a pouring port even if the contents remain in the bag and the bag falls down during storage. SOLUTION: The bag 1 includes a projection 4 to be a pouring port by cutting a tip on one sides of an upper portion, and it has an upper end 8 on a wall surface stuck. A vertical crease 7 is provided at a border between a side and the projection 4 of the bag 1. A lateral crease 10 is provided from a tip of front and rear surfaces of the projection 4 across the crease 7 toward the other side of a bag portion 3. An upper portion of the bag portion 3 is folded inwardly inside the bag portion 3 at an upper rim via the crease 10 to provide folding pieces 12 which are in contact with each other and can come fore and aft. Upper portions of the crease 10 of the projection 4 connected with the folding pieces 12 provide front and rear upper folding pieces 13 which are folded inside front and rear lower pieces 14 via the crease 10.  The projection 4 has the lower pieces 14 folded at a lower rim 15 of the projection 4 together with the upper folding pieces 13, such that it is folded inside the bag portion 3 via the crease 7.
Patent JP-2000018096-A (JP)
Title: Jet engine tail cone supporting device
Inventor: HAYAKAWA YUKIO
IPC: B64D33/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the load to be burdened on a turbine frame by a tail cone at the rupture of a fan blade. SOLUTION: A cylindrical tail cone receiver 8a centering on a turbine shaft is installed in the rear end of a turbine frame constituting a turbine 4. A mounting part 7a at the front end side of a tail cone 7 is fitted in a peripheral surface part of the tail cone receiver 8a, and then the circumferential, required interval position of a fitting part is clamped by a bolt 14. Strength in the mounting part 7a of the tail cone 7 is so designed that the mounting part 7a is made so as to be damaged when load in a direction of separating the tail cone 7 from the turbine frame 8 has acted as going beyond the setting value.
Patent JP-H0236697-A (JP)
Title: Signal transmission system
Inventor: YOSHIDA HIRONORI
IPC: G08C13/02
Filed: 1988-07-27
Abstract: PURPOSE:To improve the efficiency of a line by sending information representing correlation between an input signal and a prescribed signal as a transmission signal in a radio telemeter system. CONSTITUTION:A comparison collation circuit 3 compares and collates a signal inputted from an A/D converter 2 with a signal inputted from a memory 4 to generate the information representing the correlation of both the signals. The correlation information is inputted to a transmitter 5, where the information is modulated and the resulting signal is sent from a transmission antenna 6. That is, since the input signal is similar to other signals inputted consecutively, the correlation between the signals and the input signal is represented by slight information quantity. Thus, the information quantity of the sent signal is reduced by setting a signal similar to the other signal inputted continuously and the inputted signal. Thus, the transmission capability is reduced and the line efficiency is improved.
Patent JP-H09224720-A (JP)
Title: Fastener member for forming insert and method for connecting such member to forming body
Inventor: TORIGOE SHINJI
IPC: B29C33/12
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a member that can be firmly fastened at a prescribed position of a forming body, in a state where a warp or bend is corrected for the base part at the time of its arrangement inside a mold. SOLUTION: A fastener member 10 is provided with a nearly flat belt-shaped base part 16, plural engaging elements 18 erected on a main face 12 of the base 16, and connecting elements 20 projectingly provided on a rear face 14 of the base 16. The base 16 is provided with a pair of first edges 22 extending in the longitudinal direction and a pair of second edges 24 extending shorter than the first edge 22 in the transverse direction. The pair of first edges 22 of the base 16 is formed with an extension 26, whose thickness is less than that of the base 16, along nearly the entire length of the first edge 22 at both ends in the transverse direction.  With the fastener member 10 arranged as an insert inside the supporting recessed part of the mold, both thin extensions 26 are brought into contact with the side wall of the recessed part and bent elastically, so that the base 16 is pressed toward the depth of the supporting recessed part. Thus, the warp is corrected with the base 16.
Patent JP-H1030749-A (JP)
Title: Method for welding existing gas piping having coated layer on inner surface
Inventor: ITO TSUNEO
IPC: F16L13/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the tying work of a gas pipe, to reduce the work cost, and to improve the safety. SOLUTION: A forward ball 3 and a reverse ball 4 are respectively inserted on the upstream side and on the downstream side of a cut gas piping 1, an air-tight plug A14 and an air-tight plug B15 are inserted and the air in a space between the air-tight plug A14 and the air-tight plug B15 is substituted with N2 . An inner surface of a cut section 13 is ground using a grinder 10 to remove a covering layer, and a connection pipe is placed in a cutting section and each end thereof is welded.
Patent JP-H06154005-A (JP)
Title: Locking device of sport shoes
Inventor: ROBERUTO GORUTSUA
IPC: A43B5/04
Filed: 1993-07-29
Abstract: PURPOSE: To provide an apparatus that is suitable in making a heel or an instep of a foot fixable, and is particularly usable for sport boots such as ski boots. CONSTITUTION: This apparatus comprises carrier 3 that is detachably connectable to a shell and/or a quartet 2. A pair of rotatable jaws 10a, 10b are connected with the carrier. The jaws surround the heel or the instep of a foot in the form of a vise, and can be energized by a user using accessible knob 20. The apparatus has a very simple structure, by which the optimum fixation is carried out according to anatomic shapes of relative portions of a foot.
Patent JP-S6079929-A (JP)
Title: Molding method of plastic container
Inventor: SUGANO KOUHEI
IPC: B29C49/54
Filed: 1983-10-07
Abstract: PURPOSE:To mold the titled container excellent in the autonomous stability by sticking out a parting line on the bottom of a split die from the grounding part. CONSTITUTION:A split die 2 which is so shaped to stick out the bottom thereof from the grounding part 3 along a parting line 1 is used to perform a blow molding or an injection molding and the desired product is obtained. To shape the bottom of the die, for example, a bar-shaped section 231 is arranged on a bottom die 23 corresponding to the parting line 1 and when the split die 2 is assembled, it closely covers the parting line 1 formed by half splitted dies 21 and 22 so as to stick out the parting line from the grounding part 3.
Patent JP-H1031581-A (JP)
Title: Control software generation support device in mechanism system
Inventor: SHIOZAKI HIDEKI
IPC: G05B19/409
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To efficiently develop and maintain control software by judging an even in a state shift drawing during compilation, compiling action in respective states and generating a source program which can control a sequence with state shift control data and function source code information. SOLUTION: A state shift drawing compilation processing part 11 generates state shift control data from a state shift drawing displayed on a picture display device 4 and a state hierarchy drawing/state shift table compilation processing part 12 inputs state shift control data and displays a state hierarchy drawing and a state shift table. An even function compilation processing part 13 displays an event function, judges the event in the state sift drawing in compilation, and compiles action. A sate function compilation processing part 14 displays the state function and compiles action in the respective states in the state shift drawing during compilation. A source program generation processing part generates the source program which can control the sequence from state shift control data and function source code information.
Patent JP-2001018932-A (JP)
Title: Depalletizer with unsealing mechanism
Inventor: FUJIBAYASHI TAKASHI
IPC: B65B69/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To suck and hold an unsealed case by a suction device and move the case in the stabilized state without damaging an outer flap and an inner flap when a sealing tape stuck on an outer flap section of the case repeatedly used many times like a returnable container is to be cut. SOLUTION: A depalletizer is provided with a central cutting mechanism formed of a pair of guide rollers for pressing wall faces facing each other of a case set along the longitudinal direction of a sealing tape T1 crossing butting section of two outer flaps a2, a2 and a cutter for cutting the sealing tape T1 in the longitudinal direction and also a side section cutting mechanism formed of a cutter for cutting the sealing tape T2, crossing the side edge on the same side as the outer flaps a2, a2 and a body (a) section of the case, in the longitudinal direction and a roller for pressing the body (a) section. Also a suction device for sucking on one face of the body (a) section of the unsealed case is disposed.
Patent JP-S6343940-A (JP)
Title: Chlorinated vinyl chloride resin composition
Inventor: ADACHI TERUFUMI
IPC: C08L27/22
Filed: 1986-08-11
Abstract: PURPOSE:To provide the title compsn. which has excellent high-temperature fluidity and moldability and gives molded products which are crystal-clear without causing initial discoloration, by adding a vinyl chloride-grafted methyl methacrylate polymer to a chlorinated vinyl chloride resin. CONSTITUTION:Vinyl chloride (a) is grafted onto (b) 20-80wt% homopolymer of methyl methacrylate having an average MW of not higher than 80,000 or copolymer thereof with minor proportions of other monomers such as methyl acrylate, styrene, etc. to obtain a graft polymer (B). 100pts.wt. chlorinated vinyl chloride resin (A) having a chlorine content of 57-75wt% obtd. chlorinating PVC having a viscosity-average degree of polymn. of 300-3,000 is blended with the component B in such a proportion that the amount of the component (b) accounts for not less than 0.1pt.wt. of the total amount of the compsn.
Patent JP-H1068586-A (JP)
Title: Cooling process and device for natural gas liquefaction
Inventor: GRENIER MAURICE
IPC: F25J1/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooling process particularly for liquefying natural 1 gas. SOLUTION: A cooling mixture is compressed in a compression step 1A which is second to a last step in a compressor 1 and then the mixture is partially condensated by a condenser 3A for substantially cooling the mixture to an ambient temperature. The condensated mixture is separated by a distiller 12 to obtain an vaporized portion and a liquid portion. The vaporized portion is cooled and partially condensated and the resultant vaporized portion is fed to the final compression stage 1C. At least the high pressure vaporized portion and the liquid portion are cooled in first heat exchanging means 5 together with a fluid to be cooled and is expanded and circulated. Furthermore, during the condensation of the vaporized portion, the vaporized portion which is obtained by separating it from the mixture by the distiller 12 is cooled by circulating it in second heat exchanging means 18 at the time of carrying out a heat exchange with the cooling fluid.
Patent JP-2000009959-A (JP)
Title: Optical bus and signal processor
Inventor: KYOZUKA SHINYA
IPC: G02B6/28
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical bus which is high in light utilization efficiency and is small in the fluctuation in signal light intensity at an exit position even if a relative positional relation between an incident position and exit position of signal light changes by providing the inside of an optical bus body with a signal light collimating means and a signal light diffusing means. SOLUTION: A convex cylindrical lens 3a disposed on one end face 4a side of the optical bus 1 converges the incident signal light from the end face 4a to the prescribed point in the optical bus body 4. A concave cylindrical lens 5 disposed near the prescribed point within the optical bus body 4 collimates the signal light propagating in the optical bus body 4 through the lens 3a. A light diffusing part 6 diffuses the signal light collimated by the lens 5 into the optical bus body 4. A convex cylindrical lens 3b disposed on another end face 4b side collimates the signal light which is diffused in the light diffusing part 6 and is emitted from another end face 4b.
Patent JP-S6433334-A (JP)
Title: Joint structure
Inventor: YASUDA TETSUO
IPC: E04B1/68
Filed: 1987-07-28
Abstract: PURPOSE: To simplify the execution of joint parts and to improve the appearance of joints parts by filling non-combustible elastic mortar formed of a synthetic resin and mortar cement in the bottom of a joint between wall panels and fitting a joint cover over the surface of the elastic mortar. CONSTITUTION: Non-combustible elastic mortar 3 formed by mixing a synthetic resin and mortar cement is filled in the bottom of a joint 2 between wall panels 1 and 1. Then a joint cover 4 is fitted in the joint 2 from above the elastic mortar 3. Acrylic resin is used as the synthetic resin of the elastic mortar 3. By this, it is possible to provide non-combustibility for the joint 2 by the noncombustible mortar 3. In addition, as the elastic mortar 3 has elasticity, the method of execution becomes satisfactory, and further the appearance of the joint 2 becomes satisfactory by the joint cover 4.