baber/WOPTO huggingface dataset:
Patent JP-H049109-A (JP)
Title: Air mat system
Inventor: YAMASHITA KAORU
IPC: G05D16/00
Filed: 1990-04-27
Abstract: PURPOSE:To give no bewilderment and anxiety to a user by causing the user to recognize a change of pressure at the time of a pressure regulation by a setting operation means and by causing no display to change relative to the change of pressure occurring after a set air pressure has been stored. CONSTITUTION:In a controller 20, pressing and pressure-reducing means are controlled according to the operation by a setting operation means 19 to regulate an air pressure within a mat body; after the stop of operation, the air pressure at the point of time stopping operation is stored as a set air pressure; after the storage, a threshold value based on the set air pressure and the detected air pressure of pressure sensors 15a-15c are compared with each other; and the pressing and pressure-reducing means are controlled by comparison results to regulate the air pressure within the mat body. Then the air pressure within the mat body is displayed by display means L1-L5. In a display control means 20, further, the contents of display of the display means are updated in the manner of corresponding to the detected air pressure of the pressure sensors by an air pressure regulation process through the operation of the setting operation means 19 and after the storage of the set air pressure, the contents of display is fixed to the set air pressure.
Patent JP-S61274683-A (JP)
Title: Vector
Inventor: KITAO SATORU
IPC: C12N15/09
Filed: 1985-05-29
Abstract: PURPOSE:To obtain an industrially useful vector capable of giving a genetic product in large quantities, by inserting a specific DNA fragment originated from lambda-bacteriophage. CONSTITUTION:A phage DNA is separated from microbial cell obtained by the culture of a novel bacteriophage. 20-300mug/ml of the phage DNA is added with 100-2,000 unit/ml of a restriction enzyme SalI and EcoRI and digested at 26-42 deg.C for >=10min to obtain a bacteriophage-originated DNA fragment (A) having a molecular weight of about 7.6 M-Dalton and extending from the immunologically specific region downward to the later promoter region. The fragment is inserted into a vector such as pBR322 and the obtained vector is digested with a restriction enzyme to obtain the digested product (B). The components A and B are mixed together and a DNA ligase is added to the mixture to effect the linkage of the components and obtain a recombinant DNA. The product is introduced into E.coli, etc., and the objective vector is separated from the resultant transformation strain e.g. by the T. Maniatis method, etc.
Patent JP-S62270246-A (JP)
Title: Tool for warm and hot forging
Inventor: HIGUCHI MATSUO
IPC: B21J13/02
Filed: 1986-05-19
Abstract: PURPOSE:To develop the tool for forging having high temp. stiffness, heat and crack resistance, etc. by welding the sintered hard alloy with Co and Ni as the bonding phase and WC as the hard phase to the tip part coming into contact with the body to be worked in the tool for warm and hot forgings. CONSTITUTION:The sintered hard alloy 1 is subjected to an electron beam welding with the body to be worked at the tip part of the high speed steel and die steel 2 used as the tool for warm and not forging. In terms of the sintered hard alloy 1, 11-19wt% mixture powder of Co and Ni containing Co and Ni in 0.2-0.25 at the ratio of Ni/Co, if necessary, >=one kinds of Cr, Mo, W, B, Al, Si, Mg and Ca at 0.05-5wt% for the bonding phase at sintering time, is mixed with WC grain for the hard phase in which grain size is 2-20Xm (60% of which is 4mum), and the mixture is sintered. On the surface thereof >=one kind 4 of the sintered hard substances of the carbide, nitride, carbonitride, oxide, etc. of Ti, Al, Si, B, etc. are coated.
Patent JP-2000302557-A (JP)
Title: Production of ceramic sintered compact
Inventor: INUZUKA ATSUSHI
IPC: C04B35/64
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain sintered compact having high dimensional precision using one mold without changing molds according to the dimensional change in firing process by substituting a portion or all of SiO2 powder with Si powder when a ceramic sintered compact containing SiO2 powder as a powdery raw material is produced. SOLUTION: For example, the process for producing a ceramic sintered compact comprising alumina is at least comprises of the first process of forming a green sheet or a compact containing, as powdery raw materials, Al2O3 powder, SiO2 powder, MgO powder, CaO powder or CaCO3 powder and the second process of firing the green sheet or the compact obtained in the first process in an oxidizing atmosphere at a temp. of >=1,500 deg.C. In the first process, a portion or all of the SiO2 powder is substituted with Si powder. As the dimensional change at the firing process is controlled by changing the blending ratio of the SiO2 powder to the Si powder, the dimensional accuracy of the sintered compact can be enhanced.
Patent JP-S5632577-A (JP)
Title: Use of n*n**biss salicyroyllhydrazine
Inventor: UORUFUGANGU FUON GENTSUKOU
IPC: C08L23/02
Filed: 1980-08-20
Abstract: The invention relates to the use of N,N'-bis-salicyloyl hydrazine as a metal deactivator for organic materials which are in contact with copper or contain copper or copper ions, and has the object of providing an N,N'-bis-salicyloyl hydrazine which allows processing without danger on an industrial scale. For this purpose, the invention provides an N,N'-bis-salicyloyl hydrazine which is prepared from salicylic-acid alkyl ester and either hydrazine or salicylic-acid hydrazide. N,N'-bis-salicyloyl hydrazine prepared in this manner serves particularly as a metal deactivator in cable and wire insulation for power and communications engineering.
Patent JP-H06321778-A (JP)
Title: Infusion pharmaceutical containing 3-hydroxybutyric acid or its salt
Inventor: HIRAIDE ATSUSHI
IPC: A61K9/107
Filed: 1993-05-17
Abstract: PURPOSE:To obtain the subject pharmaceutical of low osmotic pressure, enabling to supply effective energy alternative to saccharides and suppress protein catabolism for patients difficult in energy supply through common saccharides, useful for serious infectious diseases, etc., containing a hydroxybutyric acid oligomer (salt). CONSTITUTION:This infusion pharmaceutical contains (A) at least one kind selected from oligomers (dimer to decamer) of 3-hydroxybutyric acid with its steric configuration being of (R)-type and (S)-type or n the form of any mixtures thereof, or their potassium salts, L-lysine salts, etc., and, pref. (B) amino acid(s).
Patent JP-2000300347-A (JP)
Title: Toothbrush
Inventor: SUZUKI AKIRA
IPC: A46B9/04
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To effectively massage a border gum part by forming rubber-like bar brushes having a cross section form widening an outer peripheral side compared with the center side of a bristle implanting base at a part of the longitudinal border part of a bristle implanting base surface. SOLUTION: At the longitudinal border part 10B of the bristle implanting base surface of a bristle-planting base 10 successively formed at the tip of a handle 11, rubber-like bar brushes 20 are implanted by proper number. The shape of the cross section of these brushes 20 is nearly a triangle widening an outer peripheral side compared with the center side of the base 10. Namely, one corner faces the side of a center and its opposed edge part is positioned nearly in parallel with the longitudinal border part 10b of the base 10. In addition, the brushes 20 is gradually tapered upward and its top part 21 is rounded. Thus, even a border gum part is reliably attained and the high massaging effect of the gums by its elastic sliding operation.
Patent JP-S63283849-A (JP)
Title: Working method for shaft body
Inventor: UTSUNOMIYA NAOYA
IPC: B23B1/00
Filed: 1987-05-12
Abstract: PURPOSE:To improve the quality and yield of a product in the case of use for rolling work by obtaining the difference by measuring each strain of a shaft body at the temperature in use and at the working temperature and obtaining the difference and carrying out working so that the strain difference is provided so that the strain becomes zero under the temperature in use. CONSTITUTION:A shaft body 1 is set under the temperature in use, and the strain for a supposed true circle at the necessary position in the longitudinal direction is measured at each position in the peripheral direction, and then measured at the same position under the normal temperature, and the difference is obtained. One edge of the shaft body 1 is supported by the chuck 6 of a rotary device 5, and the other edge is supported by a rotary center 7, and grinding is performed under the normal temperature by a grinder 11 which shifts on a guide 10 arranged in parallel to the rotary shaft and is approached and separated in the radias direction by receiving the signal supplied from a controller 9, detecting the revolution surface by a phase detector 8. Therefore, when the shaft body 1 is set under the temperature in use, the shape of the section becomes true circular form, and also the degree of cylinder is improved, and the vibration during revolution is suppressed, and the yield and quality of the product as calender roll can be improved.
Patent JP-S5635131-A (JP)
Title: Producing high heattstability relief structure
Inventor: HERUMUUTO AANE
IPC: C08L79/00
Filed: 1980-08-21
Abstract: The invention relates to a method for the preparation of highly heat-resistant relief structures on the basis of polyimides, polyisoindoloquinazoline diones, polyoxazine diones and polyquinazoline diones by applying radiation-sensitive soluble polymer precursor stages to a substrate in the form of a film or a foil; irradiating the film or the foil through negative patterns with actinic light or by deflecting a light, electron or ion beam; removing the non-irradiated film or foil portions and optionally, by subsequent annealing; as well as the use of relief structures so prepared. It is an object of the invention to simplify the preparation of relief structures of the type mentioned. For this purpose, it is provided to use as the polymer precursor stages addition products of olefinically unsaturated monoepoxides to carboxyl group-containing polyaddition products of aromatic and/or heterocyclic tetracarboxylic acid dianhydrides and diamino compounds or diamino compounds with at least one orthoposition amido group or of aromatic and/or heterocyclic dihydroxy dicarboxylic acids or corresponding diamino dicarboxylic acids and diisocyanates. The relief structures prepared by the method according to the invention are suitable in particular for use as a resist, surface coating material and insulating material.
Patent JP-S5239031-A (JP)
Title: An exhaust gas purification device
Inventor: TAKAHASHI AKIRA
IPC: F01N3/08
Filed: 1975-09-22
Abstract: PURPOSE: Devised is to reduce detrimental constituent generated when the engine speed is accelerated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09278642-A (JP)
Title: Preparation for external use for skin
Inventor: GOTO AKIO
IPC: A61K8/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To prepare a preparation for external use for the skin, capable of exhibiting and imparting an excellent effect on the prevention of the skin from getting older and a skin beautifying effect by using one or more kinds selected from mevalonic acids and its specific derivatives with a specific polyhydric alcohol in combination. SOLUTION: This external preparation is obtained by compounding one or more kinds selected from mevalonic acids and mevalonic acid lactone compounds with one or more kinds selected from a group consisting of polyhydric alcohols having OH groups of >=4 in a molecule and glucopyranoside derivatives of the formula (R is a 2-8C alkyl). As the mevalonic acid, R(-)- mevalonic acid, which is easily available, is preferable. Further, mevalonic acid lactone is easily converted into mevalonic acid by hydrolysis. As an example of the polyhydric alcohol, diglycerin, glucose, trehalose, etc., is cited. As an example of the glucopyranoside derivative of the formula, ethyl glucoside or propyl glycoside is cited. The external preparation is composed of mevalonic acid, etc., in an amount of about 0.01-2.0wt.% and a polyhydric alcohol, etc., in an amount of about 0.01-3.0wt.%.
Patent JP-H02294987-A (JP)
Title: Sound volume adjusting device
Inventor: YAMADA YOSHIJI
IPC: G11B20/04
Filed: 1989-05-09
Abstract: PURPOSE:To automatically set the sound volume level of an audio equipment to an optimum value by storing level offset quantity, for which volume is adjusted in correspondence to the switch of a source, to a memory part. CONSTITUTION:When operation is switched from a cassette deck to a CD player and the level of an electronic volume 12 is increased by two steps, for example, to the desired level, the information such as CD=cassette+2 are stored to a memory part 16. In the next switching, when the operation is switched from the cassette deck to the CD player, the level is automatically increased by the two steps and reversely, when the operation is switched from the CD player to the cassette deck, the level is automatically decreased by the two steps. Next, when it is desired to further reduce the volume from the cassette deck, the level of the volume 12 is manually operated and the level is decreased by one step, for example. Thus, the recorded information of the memory part are undated to be CD=cassette+3. Accordingly, when the operation is switched from the cassette deck to the CD player, the volume is automatically adjusted.
Patent JP-H10306249-A (JP)
Title: Cellulose nitrate emulsion
Inventor: SUGIMOTO KENJI
IPC: C09D101/28
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a carboxyalkylcellulose nitrate free from organic solvent, having high storage stability and useful for coating material, ink, etc., and obtain a compounded aqueous composition containing the nitrate emulsion. SOLUTION: This cellulose nitrate emulsion is composed of 100 pts.wt. of a carboxyalkylcellulose nitrate having a nitrate group substitution degree of 0.2-2.95 and a carboxyalkyl ether group substitution degree of 0.05-2.80 per one glucose anhydride unit, 0.02-20 pts.wt. of anionic and/or nonionic emulsifiers and 70-1,000 pts.wt. of water and has an average particle diameter of 0.01-5 μm. The compounded aqueous composition contains the nitrate emulsion.
Patent JP-H09280793-A (JP)
Title: Air gun
Inventor: ONISHI MASAMICHI
IPC: F41B11/642
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an air gun capable of achieving a higher hitting accuracy. SOLUTION: A firing device for firing a plastic spherical bullet 17 with providing the bullet with an upward rotation by using gas pressure is provided on a base end portion of a barrel 3 and a pair of rails 31, 32 continuously extending in an axial direction and symmetrically disposed with regard to a vertical plane passing through an axis are formed on an upper portion of an inner surface of the barrel 3 in an axial direction. The bullet 17 fired from the firing device comes in contact with the rails 31, 32 at two points and passes through the barrel 3 with making an upward rotating motion. The bullet 3, therefore, makes a very small deviation in a horizontal direction so that linearity is enhanced.
Patent JP-H0412991-A (JP)
Title: Operating device for truck crane
Inventor: OMOTE MINORU
IPC: B66C13/56
Filed: 1990-05-07
Abstract: PURPOSE:To improve the operation performance an facilitate the complex operation by providing a joy stick operating valve mechanism for crane operation, for operating, with spool operating rods, spools arranged longitudinal and laterally and installing a switch for on-load of the working hydraulic pressure in an operation part. CONSTITUTION:A joy stick operating valve mechanism is equipped with direction control valves 1a and 1b for boom extension/contraction and direction control valves 2a and 2b for winch raising/lowering, longitudinally and laterally, and spool operating rods 3 which have levers 4 and push in the spools of direction control valves and can be tilted in all the circumferential directions are installed. A push button switch 7 for on-loading is installed in the handle part of the lever 4, and an electromagnetic opening/closing valve 9 of working oil pressure circuit which starts from a oil hydraulic pressure source 8 leads to each direction control valve is closed by pushing the pushing button switch 7 by fingers, and the pilot oil pressure is on-loaded in each direction control valve. Accordingly, the extremely superior operation performance is achieved, also the complex operation can be achieved easily, and the compact structure can be obtained.
Patent JP-H10308889-A (JP)
Title: Power source superimposed ccd camera apparatus
Inventor: SATO MASASHI
IPC: H04N5/232
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To attain the reduction of power consumption in the main body of camera without increasing signal lines by incorporating a memory circuit for complementing intermittent video signals on the side of camera power source part. SOLUTION: A gate switch circuit is provided for adding a synchronizing signal component 21 only to a signal at the time of reading electruic charges from a CCD(charge coupled device). A video signal from a process circuit is amplified and outputted to a coaxial cable as an image 3. On the side of camera power source part (CCU), the camera video signal 3 is temporarily digitized and stored in a memory. During a period 22 in which the CCD stores electric charges, preceding data are continuously held by the memory, read out, made analog and outputted later as monitor still pictures. On the other hand, the input of video signal, to which the synchronizing signal component 21 is added, is detected and a data reload pulse 20 is generated and supplied to the memory. Only when this pulse 20 is inputted, at the memory, image data are reloaded, updated and outputted as images.
Patent JP-S5817499-A (JP)
Inventor: TERAURA NOBUYUKI
IPC: G10L21/003
Filed: 1981-07-24
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-H05176912-A (JP)
Title: Magnetic resonance imaging system and method therefor
Inventor: SEO IKUJI
IPC: A61B5/055
Filed: 1992-05-08
Abstract: PURPOSE:To improve the time resolution without deteriorating the space resolution. CONSTITUTION:This device is provided with static magnetic field generating means (main magnet 1, static magnetic field controller 2) for generating a static magnetic field, transmitting means (transmitting part 5, RF probe 7) for transmitting a high-frequency pulse for exciting a unclear spin in a body of examine P in accordance with a pulse sequence determined in advance, and receiving means (RF probe 7, receiving part 9) for generating an MR signal generated from the body of examinee P. Also, the device is constituted by providing sequence control means (sequencer 3, system control part 12) for controlling the pulse sequence so as to generate plural MR signals by a single excitation to plural areas, respectively on a Fourier space, a means (data arraying part 8) for rearranging plural MR signal data, and a means (image reconstituting part 10) for reconstituting an image by using this rearranged MR signal data.
Patent JP-H02296703-A (JP)
Title: Production of oxygen-enriched air
Inventor: HANABUSA OSAMU
IPC: B01D53/14
Filed: 1989-05-11
Abstract: PURPOSE:To obtain O2-enriched air with a high O2 separation ability at a low cost without need for the exchange of the adsorbent or gas separation membrane unlike the conventional method by circulating a liq. capable of selectively absorbing O2 in air between a pressure chamber and a reduced-pressure chamber, separating and recovering the O2 dissolved and absorbed by the pressurization of air. CONSTITUTION:Air is pressurized 3 and supplied to the pressure chamber 1 charged with a liq. 2 having O2 absorptivity from its bottom, and diffused into the liq. 2 as fine bubbles. Meantime, a liq. 21 in the reduced-pressure chamber 20 is sent to the chamber 1 from a liq. suction port 25 at the bottom of the chamber 20. When the pressure in the chamber 1 is increased, the gaseous O2 in the fine bubbles is vigorously absorbed by the liq. 2, and the gas layer at the upper part in the chamber 1 is filled with air having a low content of O2. As the liq. 2 is continuously supplied into the chamber 1, the pressure in the chamber 1 is further increased, and the liq. 2 having absorbed and dissolved O2 is discharged 19 into the chamber 20. The pressure of the liq. contg. a large amt. of gaseous O2 is decreased in the chamber 20, and gaseous O2 is separated from the liq. 2 and discharged. Meanwhile, the greater part of O2 is liberated from the liq. 21, and the liq. 21 is again sent into the chamber 1, and a closed loop of the circulating liq. is formed.
Patent JP-H11296850-A (JP)
Title: Device for separating tightly adhered plates
Inventor: MORIUCHI YASUHIRO
IPC: G11B7/26
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a separating device with which tightly adhered circular substrates are mechanically separated from a laminated body. SOLUTION: A pair of parallel hands 3 and 3a are provided in a freely movable manner between a holding jig 13 and a receiving jig 4. The hands 3 and 3a are able to freely come into contact with, separated from and held with respect to the outer side surfaces of a laminated body M or circular plates m1, m2.... Holding surfaces 2 and 2a against the body M or plates m1, m2... are tilted so that one of the plates m1, m2... of the jig 4 side in the body M held by the jig 13 is held. Moreover, the hands 3 and 3a are rocked while moving after the holding and the outer side surface of one plate m1 in the body M is held and the plate m1 is peeled off from one tip section along a diameter direction. By holding the outer peripheral surface of a circular plate, no damage occurs for the plate, the peeling is conducted from a tip section and the separation is done employing a small power.
Patent JP-S598802-A (JP)
Inventor: SATOU YOSHIHIKO
IPC: E01B37/00
Filed: 1982-07-06
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-H0413849-A (JP)
Title: Cold rolled steel plate for enamel and its production
Inventor: KATSU SHINICHIRO
IPC: C22C38/16
Filed: 1990-05-02
Abstract: PURPOSE:To provide the cold rolled steel plate for enamel having excellent moldability and enamel adhesion by incorporating specific weight% of C, Si, Mn, P, S, Al, N, Cu, Nb, and B into the steel plate, specifying Cu/P to a specific value and consisting the balance of Fe and unavoidable impurities. CONSTITUTION:The steel is constituted, by weight%, of <=0.03% C, <=0.02% Si, <=0.5% Mn, 0.003 to 0.03% P, <=0.02% S, 0.01 to 0.10% Al, 0.005 to 0.015% N, 0.015 to 0.06% Cu, 0.003 to (93/12Xc)% Nb, 0.003 to (N+0.002)% B, 1.0 to 4.0 Cu/P, the balance of Fe, and unavoidable impurities. The slab having such compsn. is subjected to hot rolling, pickling and cold working, then to annealing. The exact dealing with the need for diversified kinds of enamel products is possible in this way.
Patent JP-S61277692-A (JP)
Inventor: PEETAA PANSUTAA
IPC: C08G77/52
Filed: 1986-05-22
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-S60261798-A (JP)
Inventor: AASAA AARU FUAAGASUN
IPC: B63H25/42
Filed: 1985-05-29
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。