baber/WOPTO huggingface dataset:
Patent JP-H0951511-A (JP)
Title: Teletext broadcasting receiver
Inventor: HIROZAWA ANTAI
IPC: H04N5/445
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To correct an error by utilizing relative information on a phrase and a word by dividing a character data part of a teletext signal of teletext broadcasting into phrases and words. SOLUTION: A character signal processing part 2 extracts a signal of teletext broadcasting from a received video signal and decodes it into a digital teletext signal. A character division part 5 extracts only a part corresponding to character data from a data unit discriminated as character data with data unit discrimination parameters. A dictionary part 6 has relative information on a variety of words and data on examples in addition to information on phrases and words and they can be used to correct errors of wrong words. On the basis of the information on the divided words and phrases, processings for speech conversion and error correction are performed.
Patent JP-H0249596-A (JP)
Title: Monoclonal antibody specifically reacting with surface of human prostatic epithelial cells
Inventor: UEDA MASAMICHI
IPC: C07K16/30
Filed: 1988-08-09
Abstract: NEW MATERIAL:A monoclonal antibody capable of specifically reacting with the surface of human prostatic epithelial cells. USE:A reagent for examination of matastatic focus of prostatic carcinoma, diagnostic and remedy for prostatic carcinoma. PREPARATION:For example an epithelial tissue piece is cut from a prostate extracted from a patient, etc., with human prostatic hypertrophy and administrated as an antigen to an animal such as a mouse for immunization and after the final immunization splenic cells are collected. The collected cells are fused with myeloma cells of a mouse, etc., to obtain a hybridoma and clones capable of producing an antibody reacting with prostatic epithelial cells are then selected therefrom and subjected to cloning by the limiting dilution method, etc., for monocloning. The resultant monoclonal hybridoma is cultured on a culture medium, thus obtaining the objective monoclonal antibody.
Patent JP-H0249557-A (JP)
Title: Production of bean curd and paste
Inventor: TAKIZAWA KIMITOSHI
IPC: A23L11/00
Filed: 1988-08-11
Abstract: PURPOSE:To obtain bean curd with a relatively high solid content by dipping soybeans in water, grinding and boiling the soybeans while adding water, separating soybean milk, adding a coagulant to the resultant soybean milk, removing a supernatant liquid, then pressing the coagulated soybean milk, dehydrating and forming the pressed curd. CONSTITUTION:Soybeans are dipped in water and then ground while adding water thereto. The ground substance is subsequently steamed or boiled and subsequently separated in a separator to provide soybean milk. A dilute coagulating solution, such as magnesium or calcium chloride, is then slowly added to the resultant soybean milk, mixed for 30sec-5min and coagulated to remove a supernatant liquid. The obtained coagulated curd is subsequently pressed, dehydrated and formed to produce the objective bean curd. Furthermore, a paste is produced by pressing, dehydrating and forming the curd, finely pulverizing the obtained formed product, adding and mixing common salt, starch, etc., therewith.
Patent JP-S5992482-A (JP)
Title: Sound recording card
Inventor: SOUGOU SEIICHIROU
IPC: G11C5/00
Filed: 1982-11-16
Abstract: PURPOSE:To always reproduce the sounds in the same state without generating breakdown and wear unlike a record by collecting the sounds to a semiconductor IC device which functions as a memory device contained in a sound recording card. CONSTITUTION:A memory device 2 and a controller 3 are provided with a semiconductor IC device respectively. The device 2 usually uses an ROM of an optional type among NMOS structure, CMOS structure, etc. While the controller 3 generally uses a microcomputer, i.e., a microprocessor. When the sounds are reproduced from a sound recording card, the card is put into a card reception part 11 of a sound generator along with an operation part 12 set. Thus the digital data are successively taken out of the device 2 at and after a specific one.
Patent JP-S6179034-A (JP)
Title: Disc brake
Inventor: ARIMITSU SATOSHI
IPC: F16D65/095
Filed: 1984-09-26
Abstract: PURPOSE:To prevent bending of a shaft member by biasing a contact area between the shaft member and a sleeve a little to the support side of the shaft member more than a contact area between the sleeve and a pad. CONSTITUTION:In a disc brake, a contact area 21 between a shaft member 17 and the third sleeve 18 is biased a little to the trailing end portion side of the shaft member 17 more than a contact area 20 between the third sleeve 18 and a pad plate 11. Accordingly, the brake reaction force is transmitted from the pad plate 11 through the contact area 20 to the third sleeve 18. At this time, bending stress is received through the contact area 21 between the shaft member 17 and the third sleeve 18. Thus, bending of the shaft member can be prevented.
Patent JP-2000014905-A (JP)
Title: Pachinko game machine
Inventor: OKA SATORU
IPC: A63F7/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine such that a game machine installation island capable of offering an original and gorgeous impression to players can be obtained. SOLUTION: In a pachinko game machine 1 provided with ball tray members 5, 6 below the front face of a front frame, the ball tray members 5, 6 are formed in a configuration having continuity with the ball tray members 5, 6 of the adjacent pachinko game machine 1 when the pachinko game machines 1 are installed in a game machine installation island (a).
Patent JP-H0489404-A (JP)
Title: Agent and method for controlling injurious insect in sewage tank
Inventor: SUGIURA MASAAKI
IPC: A01N29/04
Filed: 1990-07-31
Abstract: PURPOSE:To continuously control injurious insects for a definite period by preparing a sewage tank-injurious insect control agent, receiving the agent in a receiving tool and disposing the tool in a space of the sewage tank, the agent being prepared by carrying an insect growth-inhibiting agent and an ordinary temperature volatile insecticide on a volatile substance. CONSTITUTION:An insect growth-inhibiting agent (e.g. 2-[1-methyl-2-(4-phenoxy) ethoxy]pyridine} and an ordinary temperature volatile insecticide [e.g. (R,S)-1- ethynyl-2-methylpent-2-enyl-(1R) cis/trans-crisnatemate] are carried on a volatile substance (e.g. para dichloro benzene, 2,4,6-triisopropyl-1,3,3-trioxane) to provide the subject injurious insect-controlling agent. The insect growth-inhibiting agent and the ordinary temperature volatile insecticide are preferably impregnated into the powder of a substance having a relatively large specific gravity, such as silica gel. The control agent is received in a container, bag, etc., and disposed in the space of the sewage tank.
Patent JP-H0489119-A (JP)
Title: Rolling machine and rolling method
Inventor: KIMURA KATSUHIDE
IPC: B21B29/00
Filed: 1990-07-31
Abstract: PURPOSE:To easily and rapidly correct the shape of a product sheet and to obtain the desired rolled product sheet by moving a support roll position forward and backward by a means for moving the support roll in the axial center direction of an upper work roll and adjusting the introducing rate of the working fluid to be introduced into a cylinder for roll bending. CONSTITUTION:The support roll 11 is slid forward and backward in the axial center direction of the upper work roll in such a manner that the shape of a strip 6 has a desired shape. In addition, an upper roll neck bearing 4 is pressed upward via a rod 9 for roll bending by controlling the pressure of the roll bending cylinder, by which an edge wave (the central part of the strip 6 is thick and both ends are thin) and middle waviness (the central part of the strip 6 is thin) are prevented.
Patent JP-H0654344-A (JP)
Title: Comb line filter in video equipment
Inventor: NAKAJIRI MITSUO
IPC: H04N9/64
Filed: 1992-07-28
Abstract: PURPOSE:To optimize the relation of an S/N ratio and a resolution corresponding to the level of chroma signals. CONSTITUTION:Input chroma signals Cin are supplied from an input terminal 1 to a synthesizer 2. Signals C1 from the synthesizer 2 are supplied to the synthesizers 4 and 5 and a 1H delay circuit 3, delay signals Cd passed through the 1H delay circuit 3 are subtracted from the signals C1 of the synthesizer 2 at the synthesizer 4 and output signals Cout are outputted to an output terminal 6. Also, at the synthesizer 5, the sum of the signals Cd from the 1H delay circuit 3 and the signals C1 from the synthesizer 2 is found and the sum signals C2 are supplied through a feed back circuit 7 to the synthesizer 2 of an input stage. Further, the level of the input chroma signals Cin is detected at a peak detection circuit 8 and a feed back amount from the feed back circuit 7 is controlled corresponding to the detection signals.
Patent JP-S58102332-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: IIKAWA TSUTOMU
IPC: G11B5/84
Filed: 1981-12-14
Abstract: PURPOSE:To reduce bit errors, by filtering a magnetic coating using a metallic filter having uniform fine holes. CONSTITUTION:Nickel wires 1 having 50mum diameter are woven at 50mum intervals to form a metallic screen, and this screen is plated with nickel or the like to obtain a metallic filter preferably having <=2mum mesh holes 3 through a plated film 2. A magnetic coating consisting essentially of a magnetic powder and a resin is filtered using this filter. Alternatively, a metallic filter may be obtained by forming fine holes by photoetching, ion etching, or the like.
Patent JP-S5892953-A (JP)
Title: Device for determining blood type
Inventor: JIINNPIIRE HIYUBOU
IPC: G01N33/48
Filed: 1982-11-18
Abstract: An apparatus for determining the blood group of an individual. The apparatus comprises a carrier plate slidably mounted for horizontal movement and adapted to support an analysis holder. The analysis holder is provided with several series of cavities adapted to hold blood samples, agglutination reactants, and mixtures of the two for analysis. A block of distribution needles associated with pumping means is slidably mounted for vertical movement. The number of needles in the distribution block and the number cavities in each series in the analysis holder is the same. The movements of the block of distribution needles and of the carrier plate are synchronized, when initiated, so as to cause blood samples and reactants to be pumped from their respective cavities in the analysis holder through their corresponding needles to analysis cavities. Analysis is by optical density detecting means associated with means for displaying the analytical results.
Patent JP-H0486324-A (JP)
Title: Compression ratio varying mechanism for 2-cycle engine
Inventor: MASUDA TATSUYUKI
IPC: F02D15/00
Filed: 1990-07-31
Abstract: PURPOSE:To nearly uniform a thermal load of an inside circumferential surface of a cylinder in the circumferential direction so as to prevent seizure of a piston by arranging an auxiliary exhaust port being shifted in the circumferential direction with respect to a main exhaust port, in an engine where an auxiliary exhaust passage continuous with the auxiliary exhaust tort is opened/closed by an exhaust control valve so as to vary a compression ratio. CONSTITUTION:Scavenging passages 12, 13, a main exhaust passage 14 and an auxiliary exhaust passage 15 are formed for each cylinder in a cylinder body 2, and one side ends of those passages are opened in a cylinder 3 respectively as scavenging ports 16, 17, a main exhaust port 18 and an auxiliary exhaust port 19. The main exhaust passage 14 is formed to be directed more upward as it advances downstream (outlet) and the auxiliary exhaust passage 15 is formed above the main exhaust passage 14. The auxiliary exhaust port 19 is arranged being shifted in the circumferential direction of the cylinder 3 with respect to the main exhaust port 18. Accordingly, length l1 of a narrow width portion 3a between auxiliary exhaust ports 18, 19 is shortened than conventional so as to keep a thermal load on the inside circumferential surface of the cylinder 3 nearly uniform in the circumferential direction.
Patent JP-2000031628-A (JP)
Title: Printed wiring board and its manufacture
Inventor: TSUKADA KIYOTAKA
IPC: H05K3/28
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which can prevent the occurrence of cracks by relaxing thermal stresses, and moreover which is superior in durability and mechanical strength. SOLUTION: In a printed wiring board comprising an insulating substrate 2 having a conductor pattern 3 for mounting of electronic components, and a solder resist layer 5 covering the insulating substrate 2 in condition that a part or the whole of the conductor pattern 3 is exposed, the base part 51 of the solder resist layer 5 is arranged to be lower in filler content percentage than that of the surface layer part 52 of the solder resist layer 5.
Patent JP-H1048588-A (JP)
Title: Optical head device
Inventor: MURATA KOICHI
IPC: G11B7/135
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the efficiency of light in a backward path without degrading the light utilization efficiency in a forward path by arranging a first substrate forming rugged parts of optically anisotropic diffraction gratings on the side (optical recording medium side) opposite to a light source. SOLUTION: The optically anisotropic diffraction gratings 2 are formed of optically anisotropic materials, such as liquid crystals, held between the first substrate and a second substrate 9. At this time, the substrate 9 provided with the rugged parts is arranged on the light source 1 side. A phase difference plate 3 is thereafter laminated on the outside surface of the substrate 8. In such a case, the ordinary ray refractive indices of the grating part and the liquid crystal part are nearly equal with respect to the P waves (the light of a polarization direction parallel with the plane of Fig.) from the light source 1 and, therefore, the light transmits these parts in the forward path.  In the backward path, the polarization direction is changed by the plate 3 and S waves (perpendicular to the plane of Fig.) are made incident so that the rugged parts function as diffraction gratings and the diffraction of the light takes place. In such a case, a significant difference is not admitted even if the gratings are formed at any of the substrates in the forward path, but the higher diffraction efficiency than the diffraction obtainable when the gratings are disposed on the lights source side is obtd, by providing the substrate 8 on the optical recording medium 6 side with the gratings in the backward path where the light diffracts.
Patent JP-S6180201-A (JP)
Title: Synthetic resin lens
Inventor: MINEKI YASUNOBU
IPC: G02B1/115
Filed: 1984-09-28
Abstract: PURPOSE:To improve the adhesiveness of an antireflection film and to improve the yield thereof by copolymerizing at least one kind of polymerizable monomer which yields a transparent polymer and org. phosphorus compd. having double bonds copolymerizable therewith. CONSTITUTION:The lens is formed by copolymerizing the polymerizable monomer which yields a transparent polymer, for example, diethylene glycol bis-allyl carbonate and the org. phosphorus compd. having double bonds copolymerizable therewith, for example, a phosphorus compd. having (meth)acryloyl group and (meth)acryloyl oxy group. The org. phosphorus compd. having double bonds is incorporated into the polymerizable monomer preferably at 0.5-10wt%, more preferably 1-5wt% by the weight thereof. The improvement in the adhesiveness of the antireflection film is not admitted if the proportion is less than said range and the moldability of the lens by the copolymerization is adversely affected if the proportion exceeds said range. The adhesiveness is thus improved and since the need for a stage for forming a precoat layer is eliminated, the cause for the decrease in the yield is eliminated.
Patent JP-H0934221-A (JP)
Title: Image forming device
Inventor: OKUBO MASAHARU
IPC: G03G15/02
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To make the configuration around an image carrier small-sized for miniaturizing the device by integrally configuring an electrifying roller and a cleaning blade. SOLUTION: The cleaning blade 20 is composed of an elastic blade 22 which is abutted on the image carrier, to remove residual toner and a sheet metal part 21 which is integrally attached to the elastic blade 22 by a means for sticking., etc., and made of a rigid material such as metal. Both ends of the sheet metal part 21 are formed as bent parts 23 and 24, conductive bearings 25 and 26 are fitted to these parts and an electrifying roller 27 is pivotally attached to the conductive bearings 25 and 26. These bearings 25 and 26 are movably fitted into opening parts 29 and 30 formed in the bent parts 23 and 24 and deviated in an abutted direction against the image carrier by a spring.  The sheet metal part 21 is screwed to a cleaning container and an electrifying bias to the electrifying roller 27 is applied thereto from a contact terminal 28 through the sheet metal part 21 and the bearings 25 and 26.
Patent JP-H0622485-A (JP)
Title: Method of winding armature core
Inventor: SAKASHITA HIROSHI
IPC: H02K3/18
Filed: 1992-07-07
Abstract: PURPOSE:To thin a dynamo-electric machine by removing the overlap ranging over three stages, of each crossover of three-phase winding. CONSTITUTION:Out of three-phase crossovers 15a, 16a, and 17a going from one block 123a to other blocks 123b, only the two-phase crossovers 16a and 17a are crossed, and other one-phase crossover 15a is arranged on opposite side to the cross side. Hereby, the cross on multipoint of the crossover vanishes.
Patent JP-H11101651-A (JP)
Title: Utilizing method for navigation system on vehicle and device for implementing this method
Inventor: HAUB MICHAEL
IPC: G01C21/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the comfortableness for route programming by storing the data on a travel destination or a travel route in the external memory of a vehicle, and transmitting the data to the vehicle by radio. SOLUTION: The route programming for a navigation system 3 inputted via the external PC1 of a vehicle 2 is transmitted to a memory 4 operated by a service provider by a modem 8 connected to the PC1 via a data transmission section 7, then data are transmitted to a vehicle 2 as required by a transmitting device 5. The vehicle 2 can use a proper receiving device 9, e.g. a mobile radio device. The program for the input on the PC1 can be used on an on-line basis or via a fixed data carrier such as a CD-ROM 6.
Patent JP-H07233721-A (JP)
Title: Exhaust gas purifier for two-cycle engine of manually operated working machine
Inventor: KONRAATO KUNAUSU
IPC: B01D53/94
Filed: 1994-08-26
Abstract: PURPOSE: To provide an exhaust emission control device for a two cycle engine of a manually operated work machine, which can be easily manufactured simply by forming itself of several longitudinally arranged sheathed catalytic plates, which is easily realized production-technically and has good catalytic action, and which does not take much space and reduces cost. CONSTITUTION: A catalytic device 1 is composed of several longitudinally arranged sheathed catalytic plates 3, and the catalytic plates 3 are arranged in a casing 2 constituting a part of a muffler.
Patent JP-S6180987-A (JP)
Title: Reference level reproducing circuit
Inventor: YOSHIGAI TADASHI
IPC: H04N17/02
Filed: 1984-09-28
Abstract: PURPOSE:To manufacture easily the titled device without requiring accuracy for a clamp circuit and an A/D converter, by not fixing a reference level which is added during the blanking time of a signal. CONSTITUTION:TV(MAC) signal, whose luminance signal and color difference signal are applied with time division multiplexing passes consecutively through a clamp circuit 51 and an A/D converter 52, and one of it is inputted to MAC demodulator 56, and the other to a latch 54 through an adder 53. Then the output of the latch 54 is returned to the adder 53, and the average level of color difference signal during the reference level period is derived. On the other hand, the demodulator 56 separates the input signal into a luminance signal and a color difference signal, and outputs a fixed black level regarding the luminance signal during horizontal and vertical blanking periods of each signal. And, this black level output and the above-mentioned averaged reference level of the color difference signal are multiplexed at a data selector 57. The color difference signal reproduced at this reference level and the brightness signal are converted by a D/A converter 59, and go to the primary colors of R, G and B, through a matrix circuit 60.
Patent JP-H05215155-A (JP)
Title: Band brake device for automatic transmission
Inventor: UENO IKUO
IPC: F16D49/12
Filed: 1991-08-13
Abstract: PURPOSE:To prevent generation of friction by drum rotation when a band brake device is disconnected, and improve the fuel consumption and a durability reliability while securing advantages with relation to cost and adjustment easiness for a support point in the band brake device having a brake band supported by an anchor pin at one end and by a stem shaft at the other end. CONSTITUTION:An anchor pin 6 and a stem shaft 8 are supported in a case 5, and position regulation flanges 9, 10 having holes through which the anchor pin 6 and the stem shaft 8 penetrate are provided at a support point side bracket 3 and an action point side bracket 4 respectively.
Patent JP-H055326-A (JP)
Title: Construction method for building
Inventor: HAKIRI MICHIO
IPC: E04B1/16
Filed: 1991-06-25
Abstract: PURPOSE:To improve the efficiency of construction of a building by eliminating a work to install forms at a joint between a column and a large beam or an orthogonal beam by placing cast-in-place concrete by using a joint bracket as forms and to improve the bearing force and rigidity of a joint between a column and a large beam or an orthogonal beam by surrounding cast-in-place concrete with steel plates for anchoring. CONSTITUTION:A beam steel frame 12a and an orthogonal beam steel frame 13a are set to a joint bracket 17 fixed on a column 11 and by placing cast-in- place concrete 15 in the joint bracket 17, the joint bracket is fixed. The joint bracket 17 is formed in a U-shape in cross section, and cover plates 17d to hold the cast-in-place concrete 15 at the interior are attached to two end parts to which the beam steel frame 12a is set.
Patent JP-S5992353-A (JP)
Title: Measuring method of flocculating reaction using insoluble carrier particle
Inventor: NONAKA NORITAKA
IPC: G01N33/531
Filed: 1982-11-19
Abstract: PURPOSE:To magnify a measuring range to avoid the revelation frequency of antigen surplus phenomena and to minimize a diluting operation and to measure accurately and simply a high-concentration antigen by adding a free antibody to a reaction system together with the antibody sensitized to insoluble carrier particles. CONSTITUTION:An antibody sensitized to insoluble carrier particles, a free monospecific antibody capable of reacting with an antigen in a serum to be inspected, a normal serum of antibody producing animals and the serum to be inspected are allowed to react successively by shaking and mixing for several minutes in a liquid medium and said reaction product is diluted to a fixed volume by a diluent. Thereafter, light is irradiated to the flocculated liquid basing on the antigen-antibody reaction and the flocculating reaction is measured quantitatively by the variation of absorbance at this time. Fine particles of an organic polymer, individually dispersed coccus type bacteria such as staphylococcus, streptococcus etc., or inorganic oxides, mineral powder, metals are used for the insoluble carrier particles. Further, a buffer solution such as a physiological saline solution, phosphoric acid or tris-hydrochloric acid is used for the diluent.