baber/WOPTO huggingface dataset:
Patent JP-S59110427-A (JP)
Title: Prehem die
Inventor: TAKAHASHI TAKEO
IPC: B21D39/02
Filed: 1982-12-15
Abstract: PURPOSE:To execute easily a prehem working of a corner part whose flange width is different by constituting so that a driving cam presses a sliding cam through an elastic body, in case of a prehem working of a work whose flange width is not uniform. CONSTITUTION:An outer panel 2 and an inner panel 3 are placed on a punch 9, and pressed by a pad 6 by lowering an upper holder 4. On the other hand, the bottom face of a sliding cam 23 contacts by pressing with an upper face 27a of a lower holder, and an inclined surface 23c of the tip of the sliding cam 23 approaches the tip of a flange 2a. When the upper holder 4 is further lowered, an inclined surface 21b of a driving cam 21 slides on an inclined surface 23b of the sliding cam 23 against an elastic force of elastic bodies 24, 25 and presses it. Therefore, the sliding cam 23 slides in the direction as indicated with an arrow C, and when it passes through the bottom dead center of a ram of a press, the flange 2a is brought to a prehem working at a prescribed angle. In this way, a corner part whose flange width is different can be worked synchronously, and generation of a defective product is reduced remarkably.
Patent JP-H0768694-A (JP)
Title: Superconductive composite and production thereof
Inventor: SHIMODA SHUICHIRO
IPC: H01B12/06
Filed: 1993-09-02
Abstract: PURPOSE:To provide a superconductive composite generating no peeling or cracking even at the time of baking or at the time of cooling after the integration due to baking or heat treatment or at the time of cooling from room temp. to the temp. of liquid nitrogen, suppressing the reaction of a metal substrate with a superconductor and not lowered in superconductive characteristics. CONSTITUTION:A mixture layer containing silver and magnesia is formed on the surface of a metal plate (SUS 310S plate 1) by a flame spraying method and a noble metal layer 3 is formed on the surface of the mixture layer. Thereafter, the surface of the noble metal layer 3 is subjected to stretching treatment and, subsequently, a superconductive material is laminated to the surface of the polished noble metal layer 3 to be baked.
Patent JP-2000034818-A (JP)
Title: Corner material made of metal
Inventor: KOBAYASHI TAKAO
IPC: E04F13/073
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a corner material made of a metal wherein when a projected corner of an exterior wall using corrugated slate boards is tread, a bolted part thereof is not depressed so that the wall can be finely finished. SOLUTION: The corner material 10 made of a metal is made up of a shaped metal plate having an L-shaped cross section, bent at right angles, and a plurality of reinforcing ribs 12 provided inside the metal plate. The corner material 10 is attached to a projected corner 32 of an exterior wall 30 comprising corrugated slate boards 20 through reinforcing ribs 14 by means of hook bolts 18. Since the ribs 14 are interposed between the material 10 and the boards 20, even if the material 10 is firmly fixed to furring strips 40 by means of the bolts 18, the surface of the material 10 are not depressed so that the material 10 can be finely finished.
Patent JP-H0883480-A (JP)
Title: Recording medium reproducing device
Inventor: MAEKAWA TOMOYUKI
IPC: G11B20/10
Filed: 1994-09-13
Abstract: PURPOSE: To enable program searching without depending on a table of contents (TOC) by detecting a pause being a change of contents of a reproduced data, storing a corresponding physical position on a recording medium, and reading out and reproducing this. CONSTITUTION: Data reproduced from an optical disk 101 is separated by a video and audio separation section 109, and a video signal and an audio data are outputted. A pause detecting section 112 detects a pause being a change of contents. When this detected result is inputted, a control MPU 106 reads a physical address on the optical disk 101 from a reproduced signal processing section 104 and stores it in a physical address register 113 of an incorporated RAM. And at the time of reproduction, a physical address of the register 13 is read, a servo circuit 103 and the like are controlled by the MPU 106, and program searching in accordance with a thin pause can be performed without depending on TOP.
Patent JP-H0880981-A (JP)
Title: Tissue packing body
Inventor: HISADA KENICHI
IPC: B65D83/08
Filed: 1994-09-13
Abstract: PURPOSE: To draw out tissues surely and continuously even if the number of remaining tissues has decreased, in a tissue packing body from which tissues can be continuously drawn out. CONSTITUTION: An elastic material 25 which is vertically expandable is applied, in an expanded state, to the side surfaces 26C-26F of an external sheet 27 of a tissue packing body 20 which can be attached to and detached from the inner surface of an inner cover 12 of a refilling container 1 and in which tissues are folded, one by one, so as to be superposed one over another.
Patent JP-2000119389-A (JP)
Title: Production of saccharides using solid superstrong acid
Inventor: NISHIMURA SHINICHIRO
IPC: C08L101/16
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing saccharide polymers or glycosides useful as materials for functional foods, biodegradable fibers, medicaments, or the like. SOLUTION: This method is to subject a compound of the formula (wherein, R1 is OH; R2 is OH or NHCOCH3; R3 is CH2OH, COOH or CH3) to melt polymerization or solution polymerization in the presence of a solid superstrong acid to obtain a saccharine polymer and to react a compound of the formula with a saturated or unsaturated alcohol in the presence of a solid superstrong acid to obtain a glycoside.
Patent JP-S6281303-A (JP)
Title: Base for external application to skin
Inventor: KIMURA KUNIKO
IPC: A61Q19/00
Filed: 1985-10-01
Abstract: PURPOSE:To provide a base for external application to skin, containing phospholipid and catechin, having excellent age resistance and thermal stability, free from deterioration such as discoloration and giving good feeling to the skin. CONSTITUTION:The objective base for external application contains 0.5-6wt% phospholipid and 0.01-0.1% catechin. Since phospholipid is relatively similar to the component of skin, it is suitable as a raw material for skin cosmetic. The age resistance and thermal stability of phospholipid can be improved by the combined use with catechin. The phospholipid is e.g. phosphatidyl choline (lecithin), etc., however, it is preferable to use soybean phospholipid (soya lecithin) or yolk phospholipid (yolk lecithin) for practical purpose. A drug preparation having higher stability can be produced by using a pyrogallol-type catechin having OH group at the 5'-site compared with a catechol-type catechin free from OH group at the 5'-site.
Patent JP-H0663798-A (JP)
Title: Device for monitoring operating state of press machine
Inventor: HOSOYA HIROSHI
IPC: B30B15/00
Filed: 1992-08-18
Abstract: PURPOSE:To quantitatively and easily know the change of the numerical values of various kinds of operating states. CONSTITUTION:An operating state data storage means 10, a graph display controlling means 30, a cursor display controlling means 42, a cursor position setting means 41, an operating state numerical value difference computing means 50, and a difference display controlling means 60 are provided, and the numerical values of various kinds of operating states which are changed momentarily within one stroke of a press machine 1 is displayed on a screen 26 of a display means 25 as a graph. Then, respective operating state numerical values of respective points Pa, Pb on which positionally set two pieces of cursors CA, CB and the graph intersect with each other are specified and the difference between them is calculated to be displayed.
Patent JP-S60111530-A (JP)
Title: Integrated circuit
Inventor: SUZUKI HIROYUKI
IPC: H03M1/46
Filed: 1983-11-21
Abstract: PURPOSE:To use a D/A converter in an A/D converter in multi-purpose by leading an output voltage of the D/A converter used for the A/D converter built-in an integrated circuit to the outside of a semiconductor substrate without fluctuating the voltage. CONSTITUTION:In connecting a connecting line 14 to a connecting line 14', an output signal 3 of the D/A converter 3 is fed to a comparator 4, the converter is the same constitution as an A/D converter having a D/A converter and acts like an A/D converter. In connecting the connecting line 14 to a connecting line 17, the output signal of the converter 3 is fed to a buffer circuit 7. The input impedance of the circuit 7 is large and the relation between the input signal and its output signal of the circuit is linear. Then the output of the circuit 7 is fed to a changeover circuit 8 via a connecting line 18. In connecting the connecting line 18 to a connecting line 21, the output signal of the circuit 7 is led to the outside of the semiconductor substrate 9 and used for other purpose.
Patent JP-S6197729-A (JP)
Title: Cartridge type semiconductor external memory
Inventor: EDAMOTO MASANORI
IPC: G06F1/00
Filed: 1984-10-18
Abstract: PURPOSE:To facilitate handling and to attain magnetic shielding and changes by a program of an index for a cartridge type semiconductor external memory, by providing a battery circuit which enables the feed to an internal logical circuit and a means which displays the information on a prescribed area of a memory part. CONSTITUTION:A battery circuit 26 enables the feed to an internal logical circuit even though the logical circuit is separated from an information processor 1 or the power supply of the processor 1 is cut off. Thus the feed is always possible to the internal logical circuit for protection of the memory information. A display register 27 can store the information when this information is written on a prescribed area of a memory part 20. While a display part 28 contains a liquid crystal, etc. That displays the contents of the register 27. Thus it is possible to change easily and display the index of a cartridge type semiconductor external memory 2 by a program.
Patent JP-H07101750-A (JP)
Title: Crystallized glass having high coefficient of thermal expansion
Inventor: NOGUCHI KOJI
IPC: C03C10/04
Filed: 1991-08-06
Abstract: PURPOSE:To provide a crystallized glass high in coefficient of thermal expansion suitable for a substrate material for electronic materials excellent in heat resistance, particularly for a magnetic head substrate material. CONSTITUTION:This crystallized glass contains 69-82% SiO2, 4-9% Li2O, 2-4% Al2O3, 0-4% Na2O, 0-4% K2O, 0-7% one kind or sum of MgO, CaO, BaO, ZnO and PbO, 1-4% P2O5, 5.5-8% TiO2, 0-2% ZrO2 and 0-0.5% Sb2O3 by wt.%, is produced by heat treating at the crystallization temp. of 700-770 deg.C for >=10 hours and has 110-160X10<-7>/ deg.C coefficient of thermal expansion. Then, the crystallized glass has the coefficient of thermal expansion nearly equal to that of magnetic materials such as sendust or amorphous metals and is suitable for the substrate for electronic materials such as magnetic head or magnetic disk.
Patent JP-S59110803-A (JP)
Title: Water cooled wall
Inventor: NAKADA YUUJI
IPC: F01D25/12
Filed: 1982-12-16
Abstract: PURPOSE:To obtain a water-cooled wall usable for a long time even under high-temperature or high-heat flux by providing a refractory metal layer which is brought in contact with a high-temp. gas, a low-melting metal layer which partly develops a liquid phase when using, and a water-cooled metal part, and sealing said low-melting metal layer. CONSTITUTION:When used for a high temp. duct 10, solid- and liquid-phase low- melting metal layers 3, 3' are provided on the outside of a refractory metal layer, inside of which a high-temp. fluid 2 passes. And, water-cooled metal tubes 5, in which cooling water 4 passes, are provided within the liquid phase metal layer 3 and, then, the outmost layer of these is sealed with a sealing duct 7, constituting a water-cooled wall. Thereby, when a high-temp. fluid is passing, part of low-melting metal is melted developing a liquid phase, and prevents the generation of thermal stress as well as a cooling effect from being retarded. Therefore, the device can be used for a long time under a high-temp. or high- heat flux.
Patent JP-S6377526-A (JP)
Title: Device for forming emulsion
Inventor: KATO HIROOMI
IPC: B01F25/62
Filed: 1986-09-19
Abstract: PURPOSE:To discharge an emulsion irrespective of a fluid pressure by forming the discharge port of the emulsion above the meshed part between a driving gear and a booster gear to highly pulverize the emulsion in the title device for forming an emulsion wherein geared rotors are meshed with each other. CONSTITUTION:When oil and water, for example, are supplied to a supply port 11, the liq. mixture is sucked into the space of a suction gear 3 and supplied to a barrel part 5 for housing the suction gear. The liq. mixture is then sent into each space of the suction gear 3, allowed to collide with the tooth surface, and transferred while pulverizing the water particles. The mixture is then sent to the driving gear 2, a part of the mixture is transferred in the direction opposite to the rotation, the other part collides with the driving gear 2, returns to a gap 8, and collides with the transferred liq. mixture, and the pulverization of water particles is accelerated. The liq. mixture passing through a small gap 9 under high pressure flows into a small gap 10 and is transferred to the meshed part 13 through the space between the booster gear 4 and a barrel part 7 for housing the booster gear while forming an emulsion, and the emulsion collides with the driving gear 2 and is highly pressurized and discharged from a discharge port 12.
Patent JP-H0866045-A (JP)
Title: Overvoltage detector for inverter
Inventor: NISHIJIMA TETSUYA
IPC: H02M7/48
Filed: 1994-08-22
Abstract: PURPOSE: To make it possible to perform the detection of ordinary DC voltage and the detection of overvoltage reference level in the same manner by performing anomaly detection of DC output by output signal of voltage detection means having filter circuit. CONSTITUTION: Among the secondary winding of a switching transformer 8, a rectifier 141 is connected to a winding 82 to obtain a DC voltage proportional to a DC output, and a voltage detecting circuit 11 having the output of this winding 82 and a rectifier 141 as, its input is also connected. Here, to the output of a plurality of secondary winding of the switching transformer 8, control power supplies 12 and 13 are connected, which are used as drive power supplies for a transistor constituting an inverter circuit and an inverter control power supply arranged together with rectifiers 142 and 143.  This voltage detecting circuit 11 gives a DC voltage value not exceeding overvoltage to an inverter control circuit 72 as a detected value PV22 of DC voltage and also gives, if the DC voltage value exceeds the overvoltage, an overvoltage detection signal PV21 to the inverter control circuit 72.
Patent JP-S59108730-A (JP)
Title: Production of m-alkylhydroxybenzene
Inventor: WADA MITSUHIRO
IPC: C07C39/06
Filed: 1982-12-14
Abstract: PURPOSE:To obtain the titled substance by caustic melting, by heating an alkylbenzene, etc. in the presence of sulfuric acid and an inorganic salt to give an alkylbenzenesulfonate having high content of m-form, hydrolyzing the alkylbenesulfonate other than m-form, adding water to it immediately. CONSTITUTION:An alkylbenzene or a mixture of an alkylbenzenesulfonic acid (A) is heated at 150-210 deg.C in the presence of sulfuric acid and an inorganic salt (preferably sodium sulfate) in an amount 1-15mol% larger than sulfuric acid to give a compound A having high content of m-form, the alkylbenzenesulfonate other than m-form is hydrolyzed, water is immediately added to the hydrolysis product, the temperature of it is lowered (<=150 deg.C) and the concentration of sulfuric acid is reduced. The hydrolysis solution is allowed to stand at 80-150 deg.C, it is separated into layers, m-form not subjected to hydrolysis is taken out, and melted caustically, to give the desired substance. EFFECT:Oxidation decomposition of the compound A can be suppressed extremely extremely at >=200 deg.C high temperature, and the desired compound having >=98wt% m-form can be obtained in high yield economically.
Patent JP-H0560146-A (JP)
Title: Sealing device for bearing
Inventor: MORISHITA HIROSHI
IPC: F16C33/76
Filed: 1991-08-30
Abstract: PURPOSE:To provide the sealing device of a bearing with excellent lubricity by devising the bearing to give the grease feeding force to it. CONSTITUTION:Circular grease circulating members 116 having multiple vanes 16a protruded to grease sumps 13, 14 side and a grease passing window hole 16b are fixed on both end faces of a rotation side bearing ring 4 constituting a bearing. A circular taper section 16e inclined to the inside of the bearing is provided at the tip toward the nonrotation side bearing ring 5 of the grease circulating member 16. A holder side circular taper section 7a faced to the circular taper section 16e at a slight gap 17 is formed on the end face of a holder.
Patent JP-H04101157-A (JP)
Title: Electrostatic latent image developing toner
Inventor: OZAWA YOSHIO
IPC: G03G9/08
Filed: 1990-08-21
Abstract: PURPOSE:To satisfy the fixing property and to contrive the enlargement of the offset temp. range by adhering the fine particles consisting of a high polymer with a high molecular weight on the toner other particle using a binder resin of a specific molecular weight. CONSTITUTION:On the surface of the toner mother particle of the binder resin of 5X10<4>-3.5X10<5> a weight average molecular weight, the organic fine particles of 20-400nm the particle size consisting of the organic high polymer of >=1X10<5> a weight average molecular weight and being larger than the molecular weight of the binder resin, with a quantity of 0.5-10wt.% against the toner mother particle are adhered. In this case, the organic fine particles are necessary to be adhered on the surface of the toner mother particle and when the toner mother particles and the organic fine particles are only mixed in powder state, the desired effect is not obtained. Thus the toner preventing the hot offset and facilitating balancing of the fixing characteristic is obtained.
Patent JP-H0886071-A (JP)
Title: Joint material for backing
Inventor: TSUJII TADAKATSU
IPC: E04B1/66
Filed: 1994-09-14
Abstract: PURPOSE: To thin backing finishing covering the joint sections of a wall and a ceiling extremely, and to enable finishing by coating finely. CONSTITUTION: A joint burying member 13 formed in a triangular sectional axial shape by using a synthetic resin is fixed on one surface side of a beltlike sheet 12 employing fibers made of a thin synthetic resin, thus constituting a joint material 11. When the joint burying member 13 is pushed into joint spaces among backing boards 14, 14 filled with putty and the upper sections of the beltlike sheets 12 are coated thinly with putty 16 for finishing, joint sections are thinned and backings can be treated, and the surfaces of the backing boards 14, 14 are coated and finished from the backing treatment.
Patent JP-H0558155-A (JP)
Title: On-vehicle air purifying device
Inventor: TAKASHIMA YOSHINORI
IPC: B60H3/06
Filed: 1991-08-30
Abstract: PURPOSE:To eliminate a need of any particular wiring work during installation, to simplify operation, and to improve response to cigarette smoke. CONSTITUTION:An air purifying device for a vehicle comprises an air purifier 2 having an infrared ray remote control receiver 9, and an infrared ray remote control transmitter 9 having a smoke sensor, operated by means of a solar battery, and a pyroelectricity type infrared ray sensor 7. The infrared ray remote control transmitter 9 is installed to be operable from a driver's seat and a secondary battery to back up a solar battery is provided. This constitution facilitates operation by a driver, causes immediate operation of the air purifier 2 when a driver smokes a cigarette, causes operation of the air purifier 2 when a driver and a passenger are present in a car room, increases amenity in a car, and enables a driver to effect safe drive.
Patent JP-H0560839-A (JP)
Title: Inspection series generation device
Inventor: NIWA TOSHIO
IPC: G06F17/50
Filed: 1991-08-30
Abstract: PURPOSE:To generate an input pattern series for detecting a failed portion in a logic circuit. CONSTITUTION:A simulation of a logic circuit 1 for detecting a failure is performed by using a circuit simulator 4. A logic value for an input pattern which is generated by an input signal generation portion 6 is obtained by using the logic simulator 4. The number of procedures for controlling a failed portion is obtained by a controllable cost deriving portion 7 and a continuous logic value of the failed portion is obtained by a continuous logic value deriving portion 8 and then a cost is obtained from these values by a cost deriving portion 9. Costs in each input pattern are compared by a minimum cost deriving portion 10, the minimum cost is obtained, and then an input pattern is selected by an input signal setting portion 11.
Patent JP-2000037787-A (JP)
Title: Production of optical element
Inventor: HOSOE HIDE
IPC: B29D11/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively mold an optical element of high accuracy. SOLUTION: In a method for producing an optical element by a molding method, a plurality of optical elements 2 are integrally molded and cut off after molding to form independent optical elements. A molded object 1 is attached to a jig as it is by stepped parts 3 to be subjected to processing such as coating treatment and subsequently cut off to form independent optical elements. By this constitution, the handling of the optical elements during processing becomes extremely easy.
Patent JP-H1147866-A (JP)
Title: Production of roll and shaft to be used for the roll
Inventor: NITTA HIROSHI
IPC: B65H5/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the deflection of a roll by using an FRP solid shaft arranging reinforcing fibers in the axial direction of the roll as the shaft of the roll. SOLUTION: Journals 13a, 13b are joined to both ends of the FRP solid shaft 11 arranging the reinforcing fibers in the axial direction through heat resistant adhesive 14. The journals 13a, 13b are desirably fitted and stuck by boring the end surfaces of the shaft. On the outer periphery of the FRP solid shaft 11, an outer coating body 12 of rubber, metal, ceramics, resin, etc., is arranged. The reinforcing fiber is desirably a carbon fiber having <=50 t/mm<2> Young's modulus. Thermosetting resin of epoxy resin, etc., is used as matrix resin. The containing ratio of the fiber vol. in the FRP solid shaft 11 is 50-75%.  Relating to the FRP solid shaft 11, a layer which does not arrange the fiber in the axial direction only at a little part, can be arranged by arranging the layer composed of a hoop layer or a prepreg weaving the fibers at 0 deg. and 90 deg. direction only to the outermost layer. The outer diameter of the FRP solid 11 is made to 25-200 mm.