baber/WOPTO huggingface dataset:
Patent JP-S6479130-A (JP)
Title: Method for synthesizing amino acid, sugar and fatty acid
Inventor: KIMOTO TAKASHI
IPC: C07C53/00
Filed: 1987-09-18
Abstract: PURPOSE:To economically obtain an amino acid, sugar or aliphatic acid using a simple raw material and reaction conditions, by reacting an aldehyde in the presence of sulfide ion, as necessary with ammonia, hydroxylamine or carboxylic acid. CONSTITUTION:In the presence of sulfide ion, respectively, as necessary, together with magnesium or transition metal, i) an aldehyde is reacted with ammonia or hydroxylamine, as necessary together with a carboxylic acid or cyan compound added or ii) aldehyde is reacted or iii) aldehyde is reacted with a carboxylic acid to advantageously provide each i) amino acid, ii) sugar or iii) fatty acid. The above-mentioned method can be carried out using a simple reaction apparatus and treatment thereof is facilitated as well as the aimed compounds are all L-amino acid and D-sugar like natural product and advantageously obtained without requiring trouble racemate resolution treatment.
Patent JP-2001058101-A (JP)
Title: Isolation device of exhaust duct for dryer
Inventor: UCHIYAMA MASASHI
IPC: B01D1/30
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To quickly and surely isolate an exhaust duct without labor in a simple device operated from the outside by separating the exhaust duct into two, inserting an isolation plate between the two parts from the outside, and holding and clamping it between the ends of the separated parts. SOLUTION: An exhaust duct (c) is separated into two in its bending part on the cyclone side, and an isolation plate (d) is inserted between separated parts 3 and is held and clamped by the ends of the separated parts 3. That is to say, when the drying-column side is cleaned, a ring 7 for clamping is separated from a ring 6 for clamping by turning the handle 9' of a fixture 9 with a handle for clamping; the movement of the ring 7 for clamping, namely, the movement of a short duct 14, can be realized by using a flexible film 18 made of a synthetic resin or the like;  and the isolation plate (d) is inserted between the ring 7 for clamping and the ring 6 for clamping which are separated from each other and the isolation plate (d) is held and clamped between the ends of the exhaust duct (c) separated into the drying column side and the cyclone side by returning the handle 9' to its original position.
Patent JP-H0681453-A (JP)
Title: Simple scaffold
Inventor: KISHII AKIZO
IPC: E04G3/00
Filed: 1992-09-03
Abstract: PURPOSE:To have simple construction of a scaffold, to easily handle it, at the same time, to prevent the surface, etc., of a wall from damage and to obtain the versatile and simple scaffold. CONSTITUTION:A simple scaffold is so formed that a scaffold member 2 is provided to a building unit 1 as a building. The scaffold member 2 has a flat plate-like plate section 4 on which a plurality of insertion holes 3... are arranged. A plurality of bolts 7... projected upward to the upper surface 6 of walls 5 of the building unit 1 pass through the insertion holes 3.... The scaffold member 2 is fixed to the upper surface 6 of the walls 5 in a detachable manner by screwing nuts 8... to the bolts 7... passing through the insertion holes 3....
Patent JP-H0283657-A (JP)
Title: Document preparing device
Inventor: HAZUI TAKASHI
IPC: G06F17/24
Filed: 1988-09-20
Abstract: PURPOSE:To improve operability by performing the duplication of plural character strings at a designated position in one time of operation by storing plural discrete character strings as the character strings connected to a second storage means. CONSTITUTION:The title device is equipped with a text buffer 3 as a first storage means to store inputted character data, an initialization means 2 to initialize the storage content of a memory buffer 5 as the second storage means which stores an arbitrary character string to be duplicated from character data stored in the text buffer 3, and a designation means 2 to designate the arbitrary character string to be stored. And the plural character strings scattered in a document stored in the first storage means 3 are initialized, then, they are designated by the designation means, and the plural discrete character strings are stored as the character strings connected to the second storage means 5. In such a way, it is possible to duplicate the plural character strings scattered in a prepared document at the designated position as a series of character strings in one time and to improve the operability.
Patent JP-H0569633-A (JP)
Title: Thermal printer
Inventor: MURAYASU YOSHIROU
IPC: B41J2/32
Filed: 1991-09-17
Abstract: PURPOSE:To avoid damage of a thermal head even if a cable connector for connecting a device to a control board is inserted reversely. CONSTITUTION:A thermal printer comprises a device 1 having a thermal head 1a of m selectionXn group (mXn dots) to be driven divisionally and a head driving connector 1b, a control board 2 for controlling the device 1 having a connector 2a on a board side for driving the thermal head 1a, and a connecting cable 3 for connecting the device 1 and the control board 2 having a first connector 3a to be inserted into the board side connector 2a arranged on one end and a second connector 3b to be inserted into the head driving connector lb arranged on other end. When the head driving connector lb and the second connector 3b are inserted reversely, the board side connector 2a is arranged in a terminal array such that all ENABLE terminals in an n group of the head driving connector 1b become an 'L' level.
Patent JP-H03105547-A (JP)
Title: Alarm based on role for entity managing system
Inventor: ROBAATO SHII SHIYUCHIYAADO
IPC: G06F15/177
Filed: 1989-09-13
Abstract: PURPOSE: To process a primitive operation in connection with entity constituting a composite system by providing a rule generator which stores a rule for discriminating a prescribed alarm condition in at least one module of storage management modules which operate managing functions, and generates the stored rule, and an alarm condition detector. CONSTITUTION: A rule maintenance module 202 generates a rule according to a demand from a presentation module 10, and the rule is stored in an alarm rule base 203. Also, the rule maintenance module 202 corrects the rule in the alarm rule base 203 according to the corresponding demand from the presentation module 10. A detector module 201 decides whether or not the content of a historic data file is suitable to the condition of each kind of rule in order to detect an alarm condition, and when it is suitable, the detector module 201 generates an alarm instruction, and the instruction is transferred through a communication module 204 to, for example, the presentation module 10 by a synthetic alarm module 200, and displayed to an operator.
Patent JP-S6391496-A (JP)
Title: Anticorrosive film formed tube and manufacture thereof
Inventor: KOYAMA TERUO
IPC: C23F11/18
Filed: 1986-10-03
Abstract: PURPOSE:To obtain an anticorrosive film formed tube used in a heat exchanger or the like by forming an iron oxide film on the inner surface of a copper or copper alloy tube. CONSTITUTION:The anticorrosive film formed tube manufactured by forming an iron film on the inner surface of a copper or copper alloy tube. Alkali such as caustic soda, caustic potach or the like is added to an aqueous solution containing 1-15% of ferrous sulfate and the pH of the solution is adjusted to 7-11. The thus prepared solution is poured into the copper or copper alloy tube at a temperature in the range of 20 deg.C-70 deg.C whereby an iron oxide film enriched with iron parts is adsorbed and formed on the inner surface of the tube. The copper or copper alloy tube formed by an iron oxide film having an intense anticorrosive property is well adapted to be used in a tube for use in a condenser or a tube for use in a heat exchanger used in a freezer. Further, this tube has an exceedingly large industrial effect because it can be manufactured relatively easily.
Patent JP-H0685163-A (JP)
Title: Upright semiconductor device
Inventor: HIRAIWA KATSURO
IPC: H05K3/34
Filed: 1992-09-03
Abstract: PURPOSE:To improve mounting density of semiconductor devices. CONSTITUTION:A semiconductor chip 40 is bonded to a first surface 22 of a substrate 21 having patterns 32, 33 on both surfaces, and a second semiconductor chip 45 is bonded to a second surface 23 of the substrate 21. The chips are sealed with resin mold parts 50, 55. A first electrode part 32b and a second electrode part are arranged along one long side 24 of the substrate 21. The semiconductor device 20 is vertically set, and the electrode part 32b is soldered to the pad 61 on a printed-circuit board 60. Stand parts 53, 58 which retain the semiconductor device until soldering is finished in order that the device may not fall clown are arranged.
Patent JP-H01112675-A (JP)
Title: Electrical connection terminal for wire which is not stripped beforehand
Inventor: JIYANNPOORU AN
IPC: H01R4/24
Filed: 1988-09-20
Abstract: PURPOSE: To connect electrical wires without stripping the wires by applying a lateral pressure of a central pushing member until a punching point punches an insulating part of the electrical wire to make contact with a conductive strand. CONSTITUTION: Power transmission electrical wires 1 are connected by means of connection terminals, which comprises at least two end parts with tube-shaped taps or thread grooves in a rigid body 4 made of metal or molded insulation resin. A stopper 6 is threadedly fastened to each tube-shaped end part of the body 4, and the electrical wires 1 are accommodated in a body portion of the body 4 of each stopper 6. An electric wire passage opening of the tube-shaped end part is divided by a common bottom wall surface wherein a spike 9 is held, The spike 9 projects into the respective electrical wire passage opening to form an electric wire punching point.  The electrical wires 1 are inserted from a duct 18 into a space between a punching point and the stopper 6 by loosening a thread on the stopper 6, and then the stopper 6 is threadedly fastened to press the electrical wires 1 on the punching point. Consequently, 1 the punching point penetrates an insulation layer of the electrical wires to provide electrical interconnection.
Patent JP-H1176003-A (JP)
Title: Fibrous cushion body and its production
Inventor: NAGAOKA HIDENORI
IPC: A47C27/12
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a fibrous cushion body which has the high strength of adhesion of fibers and decreases the amt. of the excess adhesive to be used and a process for producing the same. SOLUTION: This fibrous cushion body consists of an assemblage 30 of the fibers three-dimensionally entangled with each other. The fibers are joined to each other by an adhesive resin powder 40 in at least part of the intertwined parts of the fibers. The process for producing the fibrous cushion body consists of a stage for arranging the adhesive resin powder 40 in the intertwined parts of the fibers and near the same by mixing the adhesive resin powder 40 with the assemblage 30 of the three-dimensionally entangled fibers and a stage for adhering the fibers to each other by the adhesive resin powder 40.
Patent JP-H1083795-A (JP)
Title: High pressure discharge lamp, lamp lighting device, and lighting system
Inventor: HONDA HISASHI
IPC: H01J61/36
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage discharge lamp which is equipped with a discharge vessel consisting chiefly of ceramics and whose dispersion in the lamp characteristics is lessened by making constant the vapor pressure of a discharging medium. SOLUTION: A discharge vessel 1 is equipped with a discharge space 1a and a minor diametric cylindrical portion 1b connected with the discharge space 1a where emissive/ transmissive ceramics is used as the major component, and an intermediate member 2 is inserted into the minor diametric cylindrical portion 1b with a small gap reserved in between, and a current introducing conductor 3 is inserted into the intermediate member 2 with a small gap reserved in between, and circumferential groove 5 is formed at either or both of the outer surface of the intermediate member 2 and the inner surface of the minor diametric cylindrical portion 1b, and frit 6 is coated on the end faces of the minor diametric cylindrical portion 1b and intermediate member 2, followed by heating, melting, and intrusion into the minor gap so that the minor diametric cylindrical portion 1b, intermediate member 2,  and current introducing conductor 3 are attached together sealedly. The frit 6 and/or surplus discharging medium will stagnate in the circumferential groove 5 and does not intrude farther, so that it is possible to lessen dispersion of the coldest part temp. of the discharging medium, i.e., the vapor pressure of the discharging medium, and accordingly the lamp characteristics. The intermediate member 2 may be omitted.
Patent JP-S6296905-A (JP)
Title: Polarizing film laminate
Inventor: MATSUO TADASHI
IPC: G02F1/1335
Filed: 1985-10-24
Abstract: PURPOSE:To obtain a multi-axis polarizing film having an excellent stereoscopic projection effect by disposing two sheets of polarizing films partially having polarizing power in such a manner that the axes of polarization are perpendicular to each other. CONSTITUTION:A hydrophilic high-polymer film is uniaxially stretched 3-5 times in an aq. boric acid soln. and is dried to form a stock polarizing film 3. A base 4 is adhered by an adhesive agent to one face thereof. A photoresist 5 is coated on the film 3 and is dried. The photoresist is exposed through a photographic negative 6 and the specific pattern thereof is cured. The remaining part is dissolved away by development. The part except the cured pattern 5 is dyed to provide the polarizing power thereto and thereafter the cured pattern 5' is dissolved. The 2nd stock polarizing film 7 is laminated and adhered on the 1st film 3' in the direction orthogonal with the stretching axis thereof. The part of the film 7 corresponding to the non-colored part 3' is similarly colored to form the 2nd partial polarizing film. The partial polarizing film laminate having the axes of polarization orthogonal with each other is thus obtd.
Patent JP-H04115385-A (JP)
Title: Positioning mechanism for ic card
Inventor: FUJIWARA YASUHIDE
IPC: B42D15/10
Filed: 1990-09-06
Abstract: PURPOSE:To extend the using life of a device and a card and to improve the reliability of the device and the card by obtaining the sure contact of the card without applying excessive force to the insertion of the card. CONSTITUTION:An IC card is guided by upper and lower guides 21 and side guides 28 and arranged on a prescribed position. Since the guides moderately restrict the card 22, the application of excessive force is unnecessary at the time of inserting the card. After the rough insertion of the card 22, the card 22 is arranged on the force-balanced position of springs 24 supporting guide rods 23, 26, 27 by the rods 23, 26, 27. When three guide rods 23, 26, 27 contact with the card 22 in the stored state on the prescribed balanced position, the setting of the card 22 on the prescribed position is recognized and a clamp control device 32 acknowledges the contact of the card 22 with the three points, closes a connector 31 and connects the connector 31 to the card 22.
Patent JP-H0199798-A (JP)
Title: Double roller such as roll press
Inventor: HERUMUUTO UYUSUTONAA
IPC: B30B3/04
Filed: 1988-09-22
Abstract: PURPOSE: To drive each drive journal without an intermediate gear with a small motor by composing the longitudinal both ends of two rolls as drive journals and connecting each drive journals with each separate drive motor. CONSTITUTION: Longitudinal both ends of two rolls 11, 12 of a roll press are composed as drive journals. All drive journals are insertingly covered with cylindrical gears 19-22, and planets gears working as reduction gears are formed. Drive motors respectively consisting of each of electronic motors 23-26 are arranged on the upper surface of each of the cylindrical gears 19-22. Hydraulic motors can be used instead of the electronic motors 23-26. Thereby, material to be ground on a material floor can be pressed without using drive motors of large capacity.
Patent JP-H04118584-A (JP)
Title: Detector for position of moving body
Inventor: TAKITA ATSUHIRO
IPC: G01V8/12
Filed: 1990-09-10
Abstract: PURPOSE:To provide a position detector for a moving body at an inexpensive cost by detecting the position of a moving body from the existence of detection light reflected against the moving body. CONSTITUTION:When a glass pane 1 is closed to be at a fixed position, light beam emitted from a light emitting element 5 is partially reflected on the surface of the glass pane 1 to reach a light receiving element 6. When it is opened, on the other hand, the light beams emitted therefrom all advance in a fixed direction and are not incident to the element 6. Consequently, the light quantity incident thereto is converted into the corresponding electric quantity such as voltage and detected, and thereby the condition of opening/closing of glass pane 1, that is the position thereof can be detected. At that time, no protrusion such as of magnet or the like exist at the glass pane 1 being the moving body so that there is no fear that it is catched by curtain or the like. Furthermore, there is no need of arranging wiring to the position, which facilitates electrical installation and makes a cost inexpensive.
Patent JP-H08100049-A (JP)
Title: Epoxy resin composition for semiconductor-sealing material
Inventor: TAKAHASHI KATSUJI
IPC: C08G59/62
Filed: 1994-09-30
Abstract: PURPOSE: To improve resistance to soldering crack, curability, heat resistance, and reliability in wet state by compounding a specific bisphenol epoxy resin, a phenol-novolac curative, and an inorg. filler. CONSTITUTION: A bisphenol epoxy resin which contains at least 80wt.% bisphenol glycidyl ether with a degree of polymn. of 0 and has a chlorine content of 1,000ppm or lower is mixed with a phenol-novolak curative in an equivalent ratio of epoxy groups of the resin to arom. hydroxyl groups of the curative of 0.7-1.2. The resultant mixture is melt kneaded, cooled, ground, and molded into tablets.
Patent JP-H0774789-A (JP)
Title: Loop connector provided with transmission reception monitor and noise countermeasure circuit
Inventor: HANEDA SHOJI
IPC: H04L69/40
Filed: 1993-08-31
Abstract: PURPOSE:To find out a broken part and to eliminate the effect of noise by connecting the monitor to an HDLC loop so as to observe a lighting state of an LED of the transmission and reception monitor. CONSTITUTION:At application of power to a terminal equipment, a current is supplied to a relay RLY and a transmission signal from the terminal equipment is applied to terminals L1, L2. When a signal comes to points Sa, Sb while the terminal equipment and the cable are not faulty, an LED 132 or 133 of a transmission monitor 13 is lighted depending on the polarity of the signal and then the presence of the transmission signal and its polarity are indicated. When the transmission monitor does not indicate a signal regardless of the normal terminal equipment, it is discriminated that a cable between the terminal equipment and the loop connector is failed. When both the LEDs 132, 133 of the transmission monitor are lighted, it is discriminated that the terminal equipment causes oscillation and is faulty. Furthermore, noise superimposed on a signal on a loop line is interrupted by the use of a photocoupler 12. As a result, a fault due to noise induced in the line and invaded in the terminal equipment or a MODEM or the like thereby causing malfunction is considerably reduced.
Patent JP-S60128580-A (JP)
Title: Card check device
Inventor: KOBAYASHI TAKASHI
IPC: G07B15/00
Filed: 1983-12-16
Abstract: PURPOSE:To attain the check of a card by calculating data information of the previous data from data information obtained from a clock means and using the calculated date information so as to discriminate the date information of the card thereby using the data to the previous date before the set time. CONSTITUTION:A date correcting circuit 44 corrects information such as year, month and day obtained from a clock circuit 42 of an automatic wicket device so as to make decision at the same date before the operation of the railway is finished and applies the result to a data decision circuit 45. The magnetic information of a ticket thrown in is fed to a reading circuit 48 is fed to the date decision circuit 45 and the information of railway section is fed to a section decides circuit 49. The data decision circuit 45 compares the decides the information of the valid terms obtained from the ticket with the information of the date obtained from the date correcting circuit 44 and outputs the result of decision of ''correct'' or ''incorrect'' to an overall decision circuit 50.
Patent JP-H02234966-A (JP)
Title: Apparatus and method for melt blow
Inventor: PIITAA MUUSUMEIYAA
IPC: D01D4/02
Filed: 1989-09-14
Abstract: PURPOSE: To provide a meltblwoing apparatus intended for producing highly electrostatically charged nonwoven fabrics through setting up emitters of specific shape and electrodes at specified positions in front of an orifice. CONSTITUTION: This meltblowing apparatus has such a scheme that, a pair of upper and lower emitters 44, 45 are protruded in front of air knives 23, 24 provided across air blowing channels 38, 39 on the tip of an orifice 32 through which a molten thermoplastic resin is extruded; wherein these emitters are provided in close proximity to each other to such an extent as not to obstruct air jet flow and the resin extruded; and a pair of upper and lower electrodes 42, 43 are set up an appropriate distance apart from each other in front of the air knives 23, 24, and a voltage is then applied between the emitters 44, 45 and electrodes 42, 43.
Patent JP-H03103365-A (JP)
Title: Method for kneading unshaped refractory
Inventor: GOTO KIYOSHI
IPC: C04B35/66
Filed: 1989-09-13
Abstract: PURPOSE:To reduce porosity of an application unit prepared from an unshaped refractory and improve corrosion resistance by adding sorbitan to the unshaped refractory. CONSTITUTION:Water, sorbitan in an amount of 0.01-1% based on the water content and, as necessary, a polymer compound (e.g. methyl cellulose) in an amount of 0.01-3.0% based on an unshaped refractory are added to the unshaped refractory and kneaded therewith.
Patent JP-H1176040-A (JP)
Title: Matting such as carpet
Inventor: KIKUCHI ITSUO
IPC: A47G27/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide matting which does exhibit a catalytic effect on the article to be installed atop the same. SOLUTION: The surface fiber groups of a carpet 3 comprise the fiber groups 5 which are formed of stock hardly affected by the photocatalyst effect, are disposed dispersedly on the front surface on the upper side of a felt base layer and are stiff and are longsized and the short-sized fiber groups 6 which are disposed in a state mingling in the long-sized fiber groups on the front surface of the upper side of the felt base layer and are made of the less stiff stock exhibiting the catalytic effect by exposure to UV rays. When such carpet 3 is installed alongside a window or under a fluorescent lamp, the short-sized fiber groups exhibit catalytic function and, therefore, not only the gaseous, liquid and solid contaminants falling from above but the contaminants in the air streams flowing along the front surface of the carpet 3 as well may be cleaned.  Even if the article is placed atop the carpet 3, the long-sized fiber groups cover up the short-sized fiber groups interrupt the direct contact of the article and the short-sized fiber groups and, therefore, the article is kept free of damage.