baber/WOPTO huggingface dataset:
Patent JP-2000170358-A (JP)
Title: Core material for synthetic tatami mat, base for synthetic tatami mat and synthetic tatami mat
Inventor: OMURA YOSHINORI
IPC: B32B5/32
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a core material for synthetic Tatami mat, a base for synthetic Tatami mat and a synthetic Tatami mat which are excellent in strength, flexibility and moisture resistance and convenient for carrying because of lightness in weight while being resistive against partial indentations when a concentrated load is applied and advantageous cost-wise and furthermore being desirable to be satisfactorily adaptive when tucking is made for a Tatami mat covering. SOLUTION: For a core material for synthetic Tatami mat mainly comprising of a synthetic resin foam layer, the foam layer is composed of a foam layer 3 (layer A) comprising a synthetic resin foam in an expansion ratio of more than 10 times and less than 100 times and a foam layer 2 (layer B) arranged over the layer A 3 at the Tatami mat surface side and comprising a polypropylene resin foam in the expansion ratio of more than 1.2 times and less than 10 times, and further the foam layer is desirable to be equipped with a foam layer 4 (layer C) arranged over the layer A 3 at the Tatami mat reverse side and comprising a polypropylene resin foam in an expansion ratio of less than 5 times.
Patent JP-H02171184-A (JP)
Title: Enzyme-containing bio catalyst, preparation thereof and biochemical reaction by using it
Inventor: JIYON MAKUDONARUDO RIDERU
IPC: C12P41/00
Filed: 1989-10-23
Abstract: Production of enzyme-containing biocatalysts by a method in which whole cells of enzyme-containing microorganisms are spray dried under conditions such that the biocatalytic activity of the enzymes is retained. The method may be used to produce biocatalysts containing in particular the enzymes cyanide hydratase, amidase and D-2-haloalkanoic acid halidohydrolase. Biocatalysts per se and a process in which they are used for conducting a biochemical reaction are also claimed.
Patent JP-H10124616-A (JP)
Title: Character recognizing device
Inventor: OSUGA NORIYUKI
IPC: G06K9/62
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of recognition by previously setting the attribute of a preferential character, and at the time of determining a recognition candidate for an inputted character, preferentially adopting a character having the attribute. SOLUTION: An I/O incorporated type liquid crystal tablet 10 is connected to a control part 20. A recognition part 40 to be a character recognition means for recognizing a character by the use of information stored in a recognition dictionary 50 is also connected to the control part 20. The dictionary 50 storing information for identifying characters and information expressing the attributes of these characters is connected to the recognition part 40. The control part 20 includes a recognition candidate generating part 30 to be a recognition candidate generating means for generating a final recognition candidate by integrating a recognition candidate outputted from the recognition part 40 with the priority of a character set up on the tablet 10.  When plural recognition candidates are generated by the character recognition of an inputted character, the means 30 determines the priority of recognized candidates based on the previously set attribute of a preferential character.
Patent JP-2001098447-A (JP)
Title: Method for knitting inner socks type hosiery
Inventor: WAKASHIMA YOSHIO
IPC: A41B11/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To knit inner socks type hosiery which is considered as impossible to knit by a conventional hosiery knitting technique. SOLUTION: This method for knitting inner socks type hosiery 1 comprises making a cylinder cam 5 of an automatic hosiery knitting machine reciprocate and turn by half in contact with a cam ring 9, vertically moving knitting needles 7 with a 1F stitch cam 10 and a 1F knitting raising cam 10a arranged on the inner peripheral surface of the cam ring 9, knitting a foot covering part 2, then vertically moving the knitting needles 7 with a 2F stitch cam 11 and a 2F knitting raising cam 11a and a 4F stitch cam 13 and a 4F knitting raising cam 13a and knitting a wearing hole 3 when the inner socks type hosiery 1 comprising the foot covering part 2 covering the outer periphery of a foot including the tiptoe 1a, the heel 1b and the foot sole 1c and the wearing hole 3 opened and formed in the instep part 1d.
Patent JP-H11106460-A (JP)
Title: Active energy ray-hardening type resin composition, ultraviolet ray-hardening type resin composition and ultraviolet ray-hardening type resin composition for optical fiber
Inventor: ISOZAKI OSAMU
IPC: G02B6/44
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, having both hardenable properties and excellent mechanical properties by including a reactive oligomer having a specific functional group at a molecular end. SOLUTION: The objective composition includes a reactive oligomer having the formula; (AC)m -(PO)-(R1-O)p -OCHN [AC is a (meth)acryloyl; PO is a tri- or more-hydric polyol component residue; when a (n)-hydric polyol component is used as PO, (m) and (n) satisfy the formula (m)<=(n)-1 and (m) is 2 or 3; R1 is a 2-10C bifunctional hydrocarbon group; (p) is 2-100] and a functional group at a molecular end. The oligomer is obtained, for example, by reacting a polyol component with a hydroxy group of a polyfunctional (meth)acylate monomer containing the hydroxy group, and a monoepoxide, and further reacting the product with a (polymer) compound having two or more isocylanate groups so that the free isocyanate group may not substantially remain.
Patent JP-S62268516-A (JP)
Inventor: TANAKA EIICHIRO
IPC: A47J41/02
Filed: 1986-11-19
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-H07183621-A (JP)
Title: Integrated laser element and optical beam scanner
Inventor: MURATA SHIGERU
IPC: H01S5/40
Filed: 1994-11-10
Abstract: PURPOSE:To provide an optical beam scanner capable of electric scanning, being applicable to a scanning method of pulse laser range finder, etc., and an integrated laser element being used as a high-output pulse beam source for the optical beam scanner. CONSTITUTION:An integrated laser element 10 is made by integrating a plurality of pulse laser diodes (LD) 20, which are arranged in the shape of a primary array, and one or more optical amplifiers 3, which amplify the output lights of the LDs 20. Moreover, an optical beam scanner is equipped, at least, with the above-mentioned integrated laser element 10, an optical amplifier drive circuit, which drives the optical amplifier 30 by pulses, an LD drive circuit, which drives a plurality of LDs in order by pulses synchronously with the optical amplifier drive circuit, and an emitting optical system (including an emission lens 40), which emits the laser beam emitted from the integrated laser element 10.
Patent JP-H01119956-A (JP)
Title: Video disk player controller
Inventor: NIIMURA KEIICHI
IPC: G11B19/02
Filed: 1987-10-31
Abstract: PURPOSE:To minimize a vacant time by means of the switching of players by storing the necessary time of programs in respective video disk players as termination data and permitting a subsequent unit driving means to output the reproduction command of a subsequent unit when present data coincides with termination data. CONSTITUTION:The necessary time of the programs in respective video disk players P1-Pn are previously stored as termination data. When the subsequent equipment driving means 15 outputs the preparation action command of the subsequent player when present data reaches before an allowance time from termination data, the subsequent player rises to a sufficiently stable rotational speed until the program in the middle of reproduction terminates, and it can complete the preparation action. When present data coincides with termination data, the reproduction command of the subsequent player is outputted, whereby actual program reproduction by the subsequent player can immediately be started. Thus, the vacant time due to the disconnection of the program accompanied by the switching of the players can be minimized.
Patent JP-H03138446-A (JP)
Title: Distribution type fuel injector
Inventor: INOUE YUTAKA
IPC: F02M41/12
Filed: 1989-10-24
Abstract: PURPOSE:To prevent the seizure between a cylinder and a plunger by forming an oil introducing passage in a cam chamber in which a cam for turning and moving in reciprocation the plunger is accommodated and carrying out heat exchange between the oil introducing passage and a fuel feeding passage. CONSTITUTION:In a distribution type fuel injector 1, the fuel discharged from a feed pump 6 is supplied into a plunger chamber 9 through a fuel feeding passage 8. The pressure of the fuel in the plunger chamber 9 is increased by a plunger 19 which is turned and moved in reciprocation by the revolution of a cam plate (cam) 13 which is connected with a driving shaft 2 through a coupling 12, and distribution-supplied into a fuel injection nozzle through a distribution passage 26, delivery valve 27, etc. In this case, a fuel gallery 34 which receives the fuel through a governor solenoid 32 for the overflow of a prescribed quantity of the fuel in the plunger chamber 9 and forms a part of a fuel feeding passage 8 is installed, and an oil introducing passage 37 in which an effluence port is opened to the inside of a cam chamber 11 is inserted, permitting heat exchange.
Patent JP-H04154749-A (JP)
Title: Production of n,n-dimethyl(meth)acrylamide
Inventor: MARUYAMA TAKASHI
IPC: C07C231/12
Filed: 1990-10-17
Abstract: PURPOSE:To obtain the subject compound useful as a polymer modifier, adhesive, etc., in high efficiency by thermally decomposing an aminoamide in liquid phase in the presence of a polymerization inhibitor for vapor phase use. CONSTITUTION:N,N-dimethylacrylamide or N,N-dimethylmethacrylamide, etc., can be produced in high efficiency by using a polymerization inhibitor for vapor- phase use (e.g. nitroso compound, aromatic nitro compound, inorganic stable radical or organic stable radical) in the thermal decomposition of an aminoamide of formula (R is H or methyl) in liquid phase. The use of the additive is effective for preventing the polymerization of N,N-dimethyl(meth)acrylamide in vapor phase to remarkably reduce the accumulation of polymer in liquid phase and producing the subject compound in high efficiency. The compound is useful as a polymer modifier, an adhesive, a secondary recovering agent for petroleum, a synthetic raw material for pharmaceuticals, etc.
Patent JP-H0584322-A (JP)
Title: Sprinkler fire extinguishing equipment
Inventor: KUNIKAWA AKITERU
IPC: A62C35/68
Filed: 1991-09-27
Abstract: PURPOSE:To provide a sprinkler fire extinguishing equipment which is devised to perform fire extinguishing with good fire extinguishing efficiecy with little loss of water by preventing excessive water pressure water discharge for a low-story floor in a multi-story building. CONSTITUTION:In a sprinkler fire extinguishing equipment where sprinkler heads 8 and fire detecting means 9 are provided on the respective floors of a building, and pressurized water is fed to the sprinkler heads 8 by a pump 2, there is provided a control means 11 for controlling the rotating speed of a driving motor 12 of the pump 2 according to an operation signal of the fire detecting means 9 in such a manner that the water discharge pressure of the sprinkler head 8 of the operated floor amounts to a value within a designated range.
Patent JP-H01118580-A (JP)
Title: Conductive resin paste
Inventor: KONDO MITSUHIRO
IPC: H01B1/20
Filed: 1987-10-30
Abstract: PURPOSE:To stabilize the conductivity of a formed conductor film against an external stress in the direction of its thickness, by specifying the particle diameter of an insulating filler used in a conductive resin paste comprising an resin, a conductive filler, an insulating filler and a solvent. CONSTITUTION:A conductive resin paste is prepared by mixing a resin (e.g., epoxy resin) with a conductive filler (e.g., carbon particles or fine copper particles), an insulating filler (e.g., fine silica powder or fine alumina powder) and a solvent (e.g., butylcarbitol). In this preparation, an insulating filler containing an insulating filler having a particle diameter within the range of 50-150% of the thickness of the conductor film formed from this conductive paste and partially containing an insulating filler having a particle diameter at least 50% of the thickness of the conductor film is used as said insulating filler to obtain the purpose conductive resin paste.
Patent JP-H07127383-A (JP)
Title: Hume pipe joint collar
Inventor: MORITA YASUO
IPC: B28B21/30
Filed: 1993-11-05
Abstract: PURPOSE:To provide a simple-designed joint collar capable of preventing an offset between a collar and a form, and preventing grout leakage of a concrete material and reducing man-hours by forming a ring-shaped expansion unit at an outer end between a ring-shaped projected strip and a fixture unit and a socket unit and eliminate the need for anchor reinforcements and welding work required to fix the anchor reinforcements. CONSTITUTION:A base end of a collar 2 is used as a fixture unit 3 while the tip of the collar is used as a socket unit 5. A ring-shaped projected strip 6, which projects towards the center of the collar 2 in the shape of an arc and which is designed not to pull out, is formed on the fixture unit 3 of the collar 2. Ring-shaped expansion units D2 and D3, which are expanded into a larger-size than the outside diameter D1 of the collar 5 and comes into contact with an inner side unit of the socket unit 5 of a form 12 which mounts the collar 2, are formed respectively on the fixture unit 3 of the collar 2 and the outer end of the socket 5.
Patent JP-H02123550-A (JP)
Title: Tape cassette loader
Inventor: MIHARA MASATO
IPC: G11B15/665
Filed: 1988-11-01
Abstract: PURPOSE:To improve loading reliability by saving a cover opening member from the movable space of a small cassette and a standard cassette, and providing a cover opening mechanism to open a front cover in a process when the small cassette falls to a to a loading position. CONSTITUTION:A tape cassette loading device 1 provides a cassette tray 4 where a standard tape cassette or a small tape cassette 3 is mounted on a table 5. When the cassette 3 and the tray 4 are pulled into the device 1 by a sliding operation, a cover opening mechanism 14 to open a front cover 3a of the cassette 3 and a cassette pressuring member 9 are held at an upper part, and they are saved, from the movable space where the standard cassette or the cassette 3 moves. In the process when the cassette 3 falls to the loading position, a turning member 19 constituting the cover opening mechanism 14 turns, a cover opening member 20 supported by the turning member 19 and the lock cancelling lever 15 turn, and the front cover 3a is opened. Thus, the loading reliability can be improved.
Patent JP-S63131187-A (JP)
Inventor: ISHIKAWA HIROSHI
IPC: G09G3/20
Filed: 1986-11-20
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-S61149191-A (JP)
Inventor: HORII SADASHIGE
IPC: B26B19/14
Filed: 1984-12-24
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-H0586363-A (JP)
Title: Pigmented stimulable phosphor
Inventor: UCHIMURA KATSUNORI
IPC: C09K11/08
Filed: 1991-09-26
Abstract: PURPOSE:To provide the subject phosphor improved in contrast by reducing the reflectivity of a stimulable phosphor without changing its color balance. CONSTITUTION:A stimulable phosphor is surface-coated with an inorganic pigment which contains 0.001-20wt.% neodymium which serves to minimize the loss of the emission luminance of the phosphor and absorbs external light and undesirable spectra emitted from the phosphor. Therefore, the contrast of the phosphor can be improved by absorbing unnecessary emission spectra without lowering its luminance.
Patent JP-H1099026-A (JP)
Title: Combinational chewing gum
Inventor: HASHIMOTO MITSUZO
IPC: A23G4/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide chewing gum significantly provided with the strength and durability of taste more than before with addition of a small amount of spices and provided with a crispy chewing feeling with firmness equivalent to a chewing gum single body capable of strongly feeling brilliance of the spices from the first chew. SOLUTION: For this chewing gum, a nougat part composed of oil less than 2% is covered with a chewing gum part composed of a gum base more than 30% and the weight ratio of the nougat part and the chewing gum part is 7:3-5:5. Or, further, the shape is a bar shape whose diameter is 1-3 centimeters and length is 3-10 centimeters.
Patent JP-S62136463-A (JP)
Title: Reaction-force synchronous device of pressing-down apparatus
Inventor: KUNISHIRO TAKAAKI
IPC: B65H20/02
Filed: 1985-12-09
Abstract: PURPOSE:To support a lower frame always horizontally by integrally connecting the synchronous cylinders with the lower parts of a plurality of reaction-force control cylinders, having the piston rods used in common, and by connecting all the synchronous cylinders in a series closed loop. CONSTITUTION:A lower frame 7 is horizontally supported by an intermediate frame through cylinder devices 6a-6d. Said lower frame 7 is provided with the upper supporting rollers 12 opposed to the lower supporting rollers 11 in the front and rear parts of the undersurface part. The cylinder devices 6a-6d consist of the reaction-force control cylinders 15a-15d installed onto the intermediate frame and the synchronous cylinders 17a-17d installed onto the lower edge parts of the reaction-force control cylinders 15a-15d, and the upper and lower cylinders are equipped with piston rods 16a-16d in common. The upper liquid chambers 23a-23d of the synchronous cylinders communicate with the lower liquid chambers 24b-24a and constitute a closed loop. Therefore, the lower frame 7 is supported always horizontally.
Patent JP-H10101339-A (JP)
Title: Magnetite particulate powder, its production and application
Inventor: TOKUNAGA HIDEAKI
IPC: H01F1/11
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To produce magnetite particulate powder having low residual magnetic flux density and a hexa-, octa- or tetradecahedral particle shape required for a magnetic toner and a resin dispersed carrier for using an electrostatic copy. SOLUTION: This magnetite particulate powder contains 0.1-5.0wt.% P based on the amt. of Fe and 0.1-5.0wt.% Al based on the amt. of Fe and/or further contains <=5.0wt.% Si based on the amt. of Fe. After an external magnetic field of 1kOe is applied to this powder, the ratio (σr /SSA) of the residual magnetic flux density σr to the specific surface area SSA is <=0.9. The particle shape of this powder is hexa-, octa- or tetradecahedral.
Patent JP-H04156201-A (JP)
Title: Auxiliary power supply control means for electric motive car
Inventor: KUDO HITOSHI
IPC: B60L1/00
Filed: 1990-10-16
Abstract: PURPOSE:To reduce a frequency of disconnecting an auxiliary power supply for electric motive car from general loads in case of the. occurrence of a failure in an auxiliary power supply for electric motive car and to make the auxiliary power-supply small and light by making a switching element, in case the auxiliary power supply fails, carry out switching operation at a predetermined switching frequency lower than a switching frequency required when the auxiliary power supply normally operates. CONSTITUTION:When one converter fails, like the conventional an opening device relay CTT-RY is released from excitation. With this release, a continuously closed contact CTTb that had been off before the relay CTT-RY was released is turned on, thereby exciting a frequency changeover relay F-RY, causing a contact Fa to be turned on and a contact Fb to be turned off. With this, a gate signal to be output from a thyristor control circuit 9A changes from that by a reference oscillator 10 to that by a reference oscillator 12. Or, switching frequency of GTO 4 in converters DAC1 and DAC2 changes from fD2 to fD2 (fD1<fD2). With this, switching loss of GTO 4 can be reduced.
Patent JP-H03139029-A (JP)
Title: Infrared-ray transmitter
Inventor: IMAZAKI TADASHI
IPC: H04B10/114
Filed: 1989-10-24
Abstract: PURPOSE:To widen a directivity angle and to attain the transmission for a broad area by sending plural number of data signals and using a control signal to control a digital switch. CONSTITUTION:Four data signals are outputted consecutively from a port 15 by a microcomputer 15. An H control signal is outputted from a port 16 with respect to a 1st signal, a digital switch 7 is closed, a transistor(TR) 11 is turned on and a data signal is outputted from a light emitting element 1 as an optical signal. Similarly, 2nd, 3rd and 4th data signals are outputted respectively from light emitting elements 2, 3, 4. Consequently, the same data signal is sent in 4 directions with a delay.
Patent JP-H10118840-A (JP)
Title: Gear cutting method for hypoid gear
Inventor: TAMURA HISASHI
IPC: B23F9/12
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a theoretical gear cutting method which is capable of specifying the position of tooth contact center position and generating the tooth surface which is corrected and which shows a favorable tooth contact, permitting the mathematical operation of the gear tooth surface by performing a series of these procedures, and contributing to the improvement of productivity of a so-called hypoid gear and the improved high quality of the gear by the gear cutting taking into consideration the measurement of the tooth surface, the detection of errors in gear cutting, deformation due to thermal treatment, which were impossible to be done in the gear cutting method which depends on experience and intuition until now. SOLUTION: When the relative speed between a ring gear and a pinion which form a pair of gears of a hypoid gear, is represented by W, a case where a medium gear, in which the relative speed relative to the ring gear is kW (k: real number), is generated by the ring gear, is considered, and a screw motion of the medium gear is approximated to a pure rotary motion to make it possible for a quasi-medium gear substituting the tooth surface of the medium gear with its rotating surface to apply the generate gear cutting to the pinion, as an actual tool gear.
Patent JP-2001098278-A (JP)
Title: Carbonization method for wood
Inventor: SASAKI AKIRA
IPC: C10B53/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a carbonization method for wood whereby charcoal having adsorption capability higher than that of conventional black charcoal and similar to that of active carbon can be obtained while utilizing the 'black charcoal' production technique in the present state. SOLUTION: Wood is pretreated with an acidic spa water of a hydrogen sulfide type or with a synthetic spa water (a spa water prepared by using sinter) and then carbonized by baking at 100 deg.C or lower.
Patent JP-2001100642-A (JP)
Title: Display device and electronic timepiece
Inventor: MOGI HAJIME
IPC: G04B19/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To assure the strength of a hole part disposed at a display panel and to improve impact resistance. SOLUTION: Nearly the central portion of a liquid crystal display panel 16 is provided with the hole part 14a and a pipe member 21 is inserted into this hole part 14a and in this state the top and bottom ends thereof are caulked, by which the pipe member 21 is mounted into the hole part 14a in the state of sandwiching the top and under surfaces of its edges. Accordingly, the hole part 14a of the liquid crystal display panel 16 may be reinforced by this pipe member 21, by which the strength of the hole part 14a may be sufficiently assured and the display device having the high impact resistance may be obtained.