baber/WOPTO huggingface dataset:
Patent JP-H08211387-A (JP)
Title: Back light structure of liquid crystal display device
Inventor: WATANABE TOMOYUKI
IPC: G02F1/13357
Filed: 1995-02-08
Abstract: PURPOSE: To provide such a back light structure of a liquid crystal display device that illuminating light can be condensed in a desired range of visual angle and the number of parts can be reduced by controlling the compsn. of the material for a light guide plate so as to control scattering of light introduced from the light source into the light guide plate. CONSTITUTION: A light guide plate 2 is disposed between a liquid crystal panel 1 and a reflection sheet 3 in such a manner that the side end face of the plate 2 faces the light source 4. This plate 2 consists of a resin mixture prepared by dispersing 0.01-0.10wt.% transparent spheres having 0.7 to 1.1μm average particle size and 1.0 to 2.0 refractive index in a methyl methacrylate resin. As for the transparent spheres, for example, glass beads or crosslinked styrene resin or crosslinked polycarbonate resin particles are used.
Patent JP-S58144165-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B3/12
Filed: 1982-02-12
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-S59147744-A (JP)
Title: Fully automatic molding machine for joined core in one body with cold box
Inventor: KAWAI KAZUO
IPC: B22C9/10
Filed: 1983-02-09
Abstract: PURPOSE:To mold safely a core having a finished intricate shape in the stage of molding the core having an intricate shape by performing autmatically the operation of inserting a joined core into a bottom metallic mold, bringing a top metallic mold into contact with said mold, and blowing molding sand into the metallic mold. CONSTITUTION:Many joined cores 25 are set in a feeder 17, are gripped by a lifting device 1 in the position E and are moved up to the center A of a molding machine. After the core 25 is inserted into a bottom mold 22, a carriage 5 for the bottom mold is moved to a blowing side center where the mold 22 is moved upward to bring said mold into tight contact with a top metallic mold 23. A blow head carriage 9 is moved in this state to move a blow head 10 to the position of the center A of the molding machine by which the blow plate is brought into tight contact with the top metallic mold. The blowing valve of the blow plate is then opened to blow the molding sand in the blow head 10 into the space of the mold 23 and after the sand is molded to the finished core together with the core 25 set in the mold 22, the core is removed from the top and bottom metallic molds.
Patent JP-H01197500-A (JP)
Title: Human monoclonal antibody
Inventor: OTSUKA HIROSHI
IPC: C12P21/00
Filed: 1988-01-29
Abstract: NEW MATERIAL:An antibody specifically reactive with lipopolysaccharides(LPS) of Pseudomonas aenginosa (not all the Pseudomonas aeruginosa) for plural serotypes. USE:A treating and preventive agent for infectious diseases of Psehdomonas aeruginosa, mixed microbism including the Pseudomonas aeruginosa and endotoxin shock caused by Gram-negative bacteria, excellent in remedial effects with hardly any side effects and low possibility for mixing unknown biohazards and capable of stably mass-producing a pharmaceutical having a high potency in vitro. PREPARATION:A human lymphocytic B cell sensitized with Pseudomonans aeruginoa, etc., is initially infected with Epstein-Barr (hereinafter referred to as EB) virus and transformed into a continuously propagable cell. A strain capable of producing the above-mentioned antibody is then selected from the resultant cloned virus transformant cell and then subjected to cell culture. The aimed antibody is subsequently recovered and purified from the obtained culture supernatant.
Patent JP-H11220652-A (JP)
Title: Image pickup device
Inventor: TAKEI HIROFUMI
IPC: G03B7/08
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To attain wide range image pickup with high picture quantity on the bright side of an object illuminance even by using an extinction filter. SOLUTION: An image pickup device is provided with a diaphragm means 106 for changing the size of a diaphragm aperture for deciding incident light quantity to an image pickup means 107, extinction filter 104 moving between an insertion position covering the whole part of the diaphragm aperture and a retracting position retracting from the whole part of the diaphragm aperture, and control means 110 for controlling the diaphragm means 106 according to subject illuminance detected through the image pickup means 107, and controlling the movement of the extinction filter.  The control means operates control for allowing the extinction filter 104 to move to the insertion position when the size of the diaphragm aperture is turned into a first prescribed value in a state that the extinction filter 104 is positioned at the retracting position, and allowing the diaphragm means 106 to make the diaphragm aperture larger than the first prescribed value at the same time.
Patent JP-H01250318-A (JP)
Title: Prevention and treatment of digestive ulcer
Inventor: DENISU RII DEKUTAA
IPC: C07D498/04
Filed: 1989-02-01
Abstract: PURPOSE: To prepare a preventing and therapeutic agent for peptic ulcer, comprising quinoline and a derivative of the corresponding benzodiazine compound and capable of inhibiting the degranulation of a mast cell and the release of a histamine. CONSTITUTION: This preventing and therapeutic agent for peptic ulcer comprises a compound represented by the formula [R1 and R2 are each H, an alkyl, a halo, CF3 , NH2 , an alkylamino, CN, an aryl, NO2 , an alkynyl, an alkylsulfinyl, carboxy, an alkoxy, an alkanoyl, etc.; Y is O, S, N or R3 N (R3 is H, alkyl, an alkenyl, an alkynyl, an aryl, an aralkyl, an acyl, etc.); Z is O, S or N; X is CN, carbalkoxyl, carboxyl, formyloximino, tetrazolyl, etc.; (m) is 0 or 1] or its salt, e.g. carbomethoxy-5-chloro-1,3-oxazolo-[4,5-h]-quinoline. The compound is administered in a daily dose of 0.2-25mg/kg body weight, preferably 0.5-5mg/kg body weight.
Patent JP-H08195357-A (JP)
Title: Laser irradiating device
Inventor: YAMAZAKI SHUNPEI
IPC: H01S3/00
Filed: 1995-01-13
Abstract: PURPOSE: To provide uniform effect, such as an annealing effect, of laser irradiation to semiconductor. CONSTITUTION: The radiation energy of an excimer laser is measured, and the excimer laser is so controlled as to radiate laser beams of constant energy. Laser beams emitted from an optical system 4 and reflected by a mirror 9 are made to irradiate a specimen 11. At this point, a beam profiler is disposed just after the mirror 9 to measure the energy of laser beams. An energy attenuator arranged between a mirror 8 and the optical system 4 is actuated and controlled so as to irradiate the specimen 11 with laser beams constant in energy basing on the measured value.
Patent JP-H07231160-A (JP)
Title: Reflow soldering device
Inventor: MOMOCHI HIDEKAZU
IPC: B23K1/008
Filed: 1994-02-18
Abstract: PURPOSE:To lessen the ripple concentration and the temperature of inert gas in a reflow chamber by blowing the cold inert gas so that it may cross the direction of carriage of the workpiece by a conveyor, in roughly parallel with the main face of a workpiece, in a cooling chamber. CONSTITUTION:A workpiece 43, which is preheated in a preheating chamber first zone to a preheating chamber third zone 3, and on which solder is fused together in a reflow chamber 4, is carried in a cooling chamber 5 by a conveyor 44. In the gas flow of the cooling chamber 5, the workpiece 44 effects the role of a straightening plate itself, and the cold gas shunts in parallel with the upper and under main faces of the workpiece 43 without being disturbed, and flows to cross the direction of carriage of the workpiece 43, thus the workpiece 43 is cooled enough. Besides, since the sectional area of the gas passage is small, the velocity of the gas in the gas passage increases, and the cooling of the workpiece 43 is performed more effectively.
Patent JP-S62178520-A (JP)
Title: Metal-bonded active fibrous material containing marine algae
Inventor: FUKUDA TAKASHI
IPC: A61P3/14
Filed: 1986-01-31
Abstract: PURPOSE:To obtain the titled composition useful as a nutrient assistant food, by removing metallic component from brown algae as far as possible using an acid, bonding a metal such as calcium, magnesium, iron, etc., to the demetallized algae, adjusting the algae to a specific pH and dehydrating and solidifying the product. CONSTITUTION:Metallic component is removed from brown algae as far as possible using an acid. The treated algae is bonded with a metal selected from calcium, magnesium and iron in an aqueous solution, adjusted to 6-7pH, dehydrated and solidified to obtain the objective composition for oral administration. When the metal-bonded marine algae composition is administered together with other food or feed to human or animal, sodium ion is adsorbed to suppress the absorption of sodium ion through digestive tracts and prevent hypertension and cerebral apolexy caused by excessive intake of sodium ion. Furthermore, released calcium or magnesium can be easily absorbed through digestive tracts as a solution and ferrous ion is also absorbed easily through the digestive tracts as ferric ion.
Patent JP-H08194079-A (JP)
Title: Heat generating apparatus utilizing reaction phenomenon of alloy containing deuterium in dynamic ultrasonic field
Inventor: FUKUHARA MIKIO
IPC: G21B3/00
Filed: 1995-01-13
Abstract: PURPOSE: To provide a new heat generating apparatus by which a large quantity of heat can be obtained easily and for which dynamic ultrasonic waves are utilized. CONSTITUTION: Dynamic ultrasonic waves irradiated a specimen 8 which is put in the inside of a reaction tank 3, made of an alloy containing deuterium, and kept at low temperature to converge longitudinal ultrasonic waves 7 on the focal point 9 in the inside of the specimen 8. At the focal point 9 a reaction phenomenon is induced and heat is generated. Heat is continuously generated by continuous minute movement of an XYZ table 13. Heated pressured pure water 2 is circulated in a heat-exchanger 14 and utilized as a heat source. One metal among group IV and group VIII metals may be used for the alloy containing deuterium or an alloy containing at least one of the metals may be used.
Patent JP-S55111829-A (JP)
Title: Removing method for hydrogen chloride in exhaust gas
Inventor: SHIGAKI MASANOBU
IPC: B01D53/68
Filed: 1979-02-22
Abstract: PURPOSE: To remove hydrogen chloride formed by combustion in an incinerator efficiently by means of a dry method by a method wherein an endless moving screen to which a reactant is attached is additionally mounted to an electric precipitator of waste incinerating facilities.  
     CONSTITUTION: In combustion exhaust gas disposal facilities which properly cool exhaust gas from an incinerator 2 of waste by means of a cooling portion 3, let the exhaust gas pass through an electric precipitator 4 and discharge it, an endless moving screen 1 is installed to the said electric precipitator 4, and a reactant  (Ca(OH) 2 , CaCO 3 , etc.) is blown in from a blow-in pipe 5 at the inlet side of the precipitator 4 and attached at the side, to which the exhaust gas reaches, of the screen 1. When the exhaust gas flowing in passes through the screen 1, hydrogen chloride which the exhaust gas contains catalytically reacts with the reactant, and a resultant (for example, CaCl 2 ) is formed and removed from the exhaust gas, and the resultant carried as remains as it is being attached to the screen 1 is removed from the screen 1 by means of a pulverulent body detaching device 11 and is discharged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55115127-A (JP)
Title: Encode circuit for non-contact switch
Inventor: MATSUBAYASHI TAKAO
IPC: G06F3/02
Filed: 1979-02-27
Abstract: PURPOSE: To ensure the two key lockout, by comparing the input and output of the latch circuit, delivering the strobe signal if equal each other, and stopping the delivery of strobe signal after that.  
     CONSTITUTION: In encoding the depression key signal inputted via the non-contact switch, the key input is inputted to the PROM circuits 10 and 11 and the detection signal of depression key is outputted from the circuits 10 and 11, and the data code of program preset according to the key input is outputted via the latch circuit 14. The comparators 15 and 16 compare the input and output of the circuit 14 and if they are equal, the delivery of strobe signal after the delivery of strobe signal is stopped. Thus, the two key lockout can surely be made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07228816-A (JP)
Title: Curable resin composition for coating
Inventor: KIMURA ISAO
IPC: C09D133/04
Filed: 1994-02-18
Abstract: PURPOSE:To obtain a curable resin composition for coating, containing two kinds of acrylic resins and a fluoroolefin resin each having a crosslinkable functional group reaction with each other and an assistant crosslinking agent and giving a coating film having excellent resistances to acid rain, scratch, stain, and weather. CONSTITUTION:This coating resin composition giving a coating film resistant to acid rain, scratch, stain and weather is produced by compounding (A) a (meth)acrylic copolymer having a crosslinkable functional group X1, (B) a (meth) acrylic copolymer having a crosslinkable functional group X2 reactive with X1, (C) a fluoroolefin copolymer having a crosslinkable functional group Y reactive with one or both of the groups X1 and X2 and (D) an assistant crosslinking agent such as polyisocyanate. The groups X1, X2 and Y are selected from hydroxyl group, epoxy group, carboxyl group, carboxylic acid anhydride group, hydrolyzable silyl group, etc., and the compounding weight ratios of A/B/C are (1-100)/(1-100)/(1-100).
Patent JP-H09208567-A (JP)
Title: Production of 1,3-thiazolidin-2-one compound
Inventor: KITANO MASAO
IPC: C07D277/14
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound from inexpensive raw materials in high efficiency by reacting 1,3-thiazolidine with water and urea under specific condition. SOLUTION: A 1,3-thiazolidin-2-one compound of formula II is produced by reacting a 1,3-thiazolidine of formula I (R1 to R6 are each H or a 1-4C alkyl) with water while adding the thiazolidine and water to urea melted at 132-200 deg.C and simultaneously removing the by-produced ketone and ammonia. As an alternative, a part of the compound of formula I, water and urea are charged into the reaction system and heated at 132-200 deg.C, the remaining part of the compound of formula I, water and urea are added to the system and the components are made to react with each other while removing the by-produced ketone and ammonia from the system to obtain the compound of formula II. The molar ratio of the compound of formula I to urea is 0.8-1.5 and that of water to urea is 1.0-5.0.  The compound of formula II is useful as an intermediate for pharmaceuticals and agrochemicals such as bactericide and fungicide, an additive for lubricating oil such as extreme pressure agent, antiseptic agent and corrosion prevention agent and photographic additive such as development stabilizer and color-developing agent.
Patent JP-S63188955-A (JP)
Title: Integrated circuit
Inventor: ISHIKAWA MASAKI
IPC: H01L27/02
Filed: 1987-01-30
Abstract: PURPOSE:To obtain an integrated circuit where a circuit can be corrected easily by a method wherein, at the integrated circuit where standard cells are arranged in a row on a semiconductor substrate and function cells bigger than the standard cells are arranged in remaining regions, the standard cells composed of semiconductor devices to be used for correction of the circuit are arranged inside the row or at the edge of the standard cells. CONSTITUTION:Standard cells 5 to be used for correction of a circuit are added to cell rows 2 of standard cells 3 within the range which is not made longer than a longest cell row. When a malfunction of a semiconductor device or a part to be corrected in a circuit is detected, a wiring part is disconnected by using a lase beam, and a defective device or the circuit to be corrected is detached. Then, a device to be replaced or a correct circuit is fount out in the standard cells to be used for correction of the circuit; the new cell is connected to an existing circuit by means of a new conductive path. As compared with a method to correct a mask pattern and to manufacture the integrated circuit again, it is possible to sharply shorten the time for designing and manufacturing.
Patent JP-S62178648-A (JP)
Inventor: SUZUKI MINORU
IPC: E04C3/40
Filed: 1986-02-03
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-H02255939-A (JP)
Title: Blurring integrating system for katakana written form
Inventor: TAKAHASHI FUMINO
IPC: G06F17/21
Filed: 1989-01-31
Abstract: PURPOSE:To improve the sentence production efficiency by checking automatically during input of the sentences the blurring of the KATAKANA (square form of Japanese syllabary) written form that is conventionally checked again after the input of the sentences and changing the blurring form into a proper form. CONSTITUTION:A sentence input means 1 inputs the sentences in Roman characters or KANA (Japanese syllabary) characters with the use of a keyboard. A sentence storage means 2 stores the input sentences sequentially. A KANA/ KANJI (Chinese character) conversion means 3 converts the input HIRAGANA (cursive form of Japanese syllabary) character strings into KANJI. A KATAKANA written form storage means 4 retrieves the KATAKANA form including the blurring out of a KATAKANA written form storage means 5 against the input KATAKANA written form and changes the coincident forms into a proper form corresponding to the relevant KATAKANA written form. Then the proper KATAKANA written form corrected from the form including the blurring by the means 4 is stored in the means 2 as an input written form. In such a manner, the sentences are successively inputted. A control part 6 controls these operations.
Patent JP-H01196697-A (JP)
Title: Trouble informing device for automobile
Inventor: OMORI NORIO
IPC: B60R16/02
Filed: 1988-02-01
Abstract: PURPOSE:To automatically inform a service plant, etc., of the generation of a trouble with a radio waves by equipping a trouble detecting means, a radio transmitting means and an informing control means and mounting them on an automobile. CONSTITUTION:The title device is equipped with a trouble detecting means 2 to detect the trouble of an automobile, a radio transmitting means 3 and an informing control means 4 to inform that a trouble occurs, through the radio transmitting means 3 when the trouble is detected by the trouble detecting means 2 and mounted on the automobile. Thus, even when a driver does not contact by himself, the trouble generation is informed automatically and instantaneously to a service plant, etc., and therefore, a service man can be rapidly coped with the trouble, it becomes very convenient and the safety of the operation of the automobile can be also secured.
Patent JP-S58138973-A (JP)
Inventor: TOMISAKA YASUSHI
IPC: F25J1/00
Filed: 1982-02-12
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-S52105079-A (JP)
Title: Lighter
Inventor: HATSUSE TOSHIKAZU
IPC: F23Q3/00
Filed: 1976-02-28
Abstract: PURPOSE: To provide a piezo-electric lighter in which a windup spring used for a driving source to impact a piezo-electric element is always wound up with an automatic winder for convenience's sake. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61194173-A (JP)
Title: Alloy film forming method
Inventor: KIKKAI MOTOHIKO
IPC: C23C14/36
Filed: 1985-02-08
Abstract: PURPOSE:To make the formation of an alloy film having different compsn. ratios from an alloy target having one compsn. ratio in the stage of using the alloy target and forming possible by sputtering the alloy film on the surface of a work by moving and adjusting the position of plasma. CONSTITUTION:Gaseous Ar is introduced under the specified pressure through an introducing port 12 into a vacuum vessel 10 the inside of which is evacuated to a high vacuum by a vacuum pump 11. A negative voltage is impressed to a sputtering electrode 14 to generate the plasma near the Si-Mo alloy target 15. A plasma group 18 is formed by a magnetic field 17 of a magnetic field varying device 13 by an electromagnet and the diameter (d) thereof is changed to change the size of the plasma group to the size at which the alloy film of the prescribed compsn. ratio is formed on the work 16. The alloy film having the different compsn. ratios can be formed on the surface of the work 16 even from one alloy target and therefore the formation of the alloy film having the prescribed Si-Mo compsn. ratio is made possible by using the alloy target having the optional Si-Mo ratio.
Patent JP-H10217729-A (JP)
Title: Arm
Inventor: YAMADA MASAHIRO
IPC: B60G7/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an arm capable of improving the vibration proofing characteristic, favorably shutting-off high frequency vibration to damp low frequency vibration, and obtaining good vibration absorptivity and a spring characteristic. SOLUTION: With the arm 1, a pair of about cylindrical, inner cylinder are coaxially and rotatably journalled on an about cylindrical, outer cylinder 2 through a pair of slide bushes to form a slide bearing 20. An arm part 22 formed into a plate by connecting a pair of frame parts 23, 23 by means of a reinforcing part inclined at about 45 degrees to the projecting direction, along the direction of thickness, is projectingly provided on the outer peripheral part of the outer cylinder 2. A supporting part 27 for supporting a ball joint 30 so that the axial direction of a ball stud 32 crosses the axial direction of the slide bearing 20 at right angles, is provided on the tip part of the arm part 22.  A vibration-proofing member 50 for vibration proof-supporting the ball joint 30 with the strong non-linear characteristic in the axial direction of the ball stud 32 is interposed between the supporting part 27 and the ball joint 30. The part of the vibration-proofing member 50 is displaced by external force applied to the ball joint 30, and thus a specified vibration proofing performance can be given to the vibration proofing member.
Patent JP-2000221767-A (JP)
Title: Electrophotographic image forming device
Inventor: KOSUGE KATSUHIRO
IPC: G03G15/08
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To make toner end accurately detected by respectively minimizing the soiling on a light transparent surface of the light transmission body in respective toner hopper. SOLUTION: This image forming device is allowed to respectively dispose 4 unit of developing unit 41 for the rotary developing device 6, and in the toner hopper 43 of those developing unit 41, allowed to respectively dispose a pair of light guide bodies 47A and 47B and a cleaning member 51 fitted to a weight 50 turning with the center at a supporting shaft 49. The device is allowed to fix the toner end detecting sensor 52 fitted to an appropriate member in the image forming device main body, beneath the rotary center shaft O in the rotary developing device 6 and outside the toner hopper 43. Then, the device is allowed to detect the presence or absence of the toner in the toner hopper 43 brought into the toner end detecting position by the toner end detecting sensor 52 based on whether light is permitted to pass through between a pair of light transparent bodies or not. Moreover, the device is allowed to clean light transparent surfaces of a pair of light guide bodies by the cleaning member 51 by turning the weight 50 with the center at the supporting shaft 49 by rotary drive of the rotary developing device 6.