baber/WOPTO huggingface dataset:
Patent JP-S5812835-A (JP)
Title: Instrument panel fitting structure
Inventor: MATSUNO YOSHIO
IPC: B60K37/00
Filed: 1981-07-10
Abstract: PURPOSE:To prevent a wave or an uneven profile from being created on the upper portion of an instrument panel by providing a gap section between the portion suscepticle to thermal deformation and a fitting seat of the instrument panel. CONSTITUTION:A gap section 30 is provided between a fitting seat 11 at individual fitting places A, B, C of a panel 1 and a plane section 9 that is the portion susceptible to thermal deformation of an upper section 9. Accordingly, the plane section 9 at individual fitting places A, B, C is in a condition separated from the fitting seat 11, which is only united in one body with a vertical section 10 through a connecting wall 31, thus the span L from the front edge 9a of the plane section 9 to the connecting well 31 is made longer compared with a conventional one. Thereby, when the plane section 9 undergoes thermal deformation and tends to extend in expansion toward the lateral direction due to the influence by the direct sun light, it can freely extend without being restricted by individual fitting places A, B, C, and no wave is created at the front edge 9a.
Patent JP-H09118683-A (JP)
Title: New physiologically active substance af-1 and its production
Inventor: SASA TAKESHI
IPC: A01N63/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new physiologically active substance having strong herbicidal action, free from the generation of resistant weed, producible in a mass and useful as a herbicide, etc., by culturing an AF-1 producing strain belonging to the genus Acremonium and collecting the accumulated product. SOLUTION: This new physiologically active substance AF-1 is expressed by the formula and is useful e.g. as a herbicide having strong herbicidal activity and excellent safety, free from the generation of resistant weed and producible in a mass. The new physiologically active substance AF-1 can be produced by inoculating a medium with an AF-1 producing stain belonging to the genus Acremonium [e.g. Acremonium roseum 14267 (FERM P-10832)], culturing for 2 days under shaking followed by standing culture for 21 days to produce and accumulate AF-1, filtering the cultured liquid, extracting soluble basic and neutral fractions from the filtrate with ethyl acetate and purifying the fractions by flash chromatography and silica gel column chromatography.
Patent JP-S5731487-A (JP)
Title: Manufacture of aluminium cladding
Inventor: SENDA NORIO
IPC: B23K20/04
Filed: 1980-08-04
Abstract: PURPOSE:To obtain an Al cladding having uniform distribution of clad ratio in the direction of rolling width by arranging a doubling plate of the same material with the skin material so as to position in the direction of rolling near the end of the direction of rolling width of a skin material superposed on a core material and performing prescribed rolling. CONSTITUTION:Upper and lower faces of a core material 1 made of Al are superposed on a skin material 2 made of Al, and corners at the end in the rolling direction are partially welded 4. Next, doubling plates 3 are arranged on the upper and lower faces of the skin material 2 so as to position them at both ends in the direction of rolling width, and similar to the above, corners etc. are welded. Then, the core material 1, skin material 2 and doubling plates 3 are piled and heated to about 400-500 deg.C, and rolling is performed as prescribed. The Al cladding obtained by this way is uniform in clad ratio distribution in the direction of rolling width and therefore material recovery is improved remarkably.
Patent JP-H10302403-A (JP)
Title: Dvd reproducer and dvd recorder
Inventor: HAYATA KOICHI
IPC: G11B7/004
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a DVD reproducer and DVD recorder capable of speeding up the reproducing speed. SOLUTION: The reproducer possesses plural reading means 12a and 12b of data from individual layers of a DVD 1, a control means 14 for controlling the individual reading means in order to read out simultaneously the data of the different layers of the DVD, storage means 13a and 13b for storing the data read out by the individual reading means and a synthesizing means 15 for synthesizing the data stored by the storage means. The recorder possesses a dividing means for dividing data to be recorded, a control means for controlling writing the data divided by the dividing means and writing means for writing the divided data controlled by the control means in the individual layers of the DVD respectively.
Patent JP-H02285344-A (JP)
Title: Ultrahigh contrast negative type silver halide photographic sensitive material
Inventor: MATSUSHITA AKINORI
IPC: G03C1/06
Filed: 1989-04-26
Abstract: PURPOSE:To obtain image high in contrast and good in halftone quality and wide in halftone gradation by incorporating a specified hydrazine derivative in an emulsion layer or another hydrophilic colloidal layer. CONSTITUTION:The emulsion layer or another hydrophilic colloidal layer contains at least one kind of the hydrazine derivatives represented by the formula PA-LB in which PA has organic groups capable of adsorbing silver halide but not before development because the groups are protected in advance, and LB is the hydrazine derivative having nucleating ability protected or not, thus permitting the obtained photosensitive material to form high-contrast images wide in halftone gradation by using a developing solution high in stability and to be used for photomechanical processes.
Patent JP-S5536117-A (JP)
Title: Car body structure
Inventor: WATANABE NOBORU
IPC: B62D25/04
Filed: 1978-08-31
Abstract: PURPOSE: To make the external view of a car, prevent clothes from touching with it, and improve the rigidity of a pillar by constituting the pillar with two closed corss sections and reducing the joint section which is exposed outside the pillar.  
     CONSTITUTION: In the front piller 30, since the joint for the first outer panel 34 of the joint panel 38 is located in the closed cross section which is formed by the first outer panel 34, the second outer panel 36, and the joint penel 38 and the flange 60 of the second outer panel 36 is located in the extension section 56 of the joint panel 38, only the flange 60 in a drip channel is exposed outside the pillar 30. Since the front piller 30 consists of two closed cross sections, its regidity is high, and the respective panels of the roof side rail 62 are successively molded in a body, it need not be joint-processed and can rigidly be fabricated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6198978-A (JP)
Inventor: TEIBORU DORA
IPC: F04B9/107
Filed: 1985-05-21
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-H06293739-A (JP)
Title: Production of 2-alkyl-5-formylimidazole
Inventor: YAMAMOTO TOSHIO
IPC: C07D233/64
Filed: 1993-04-08
Abstract: PURPOSE:To reduce generation rate of nitrogen oxides to such a degree as to be treated on an industrial scale and to produce a 2-alkyl-5-formylimidazole in high yield. CONSTITUTION:In production of a 2-alkyl-5-formylimidazole by oxidizing a 2-alkyl-5-hydroxymethylimidazole, the reaction temperature is maintained at 80-95 deg.C and concentration of nitric acid in the solution during the reaction is retained at >=30wt.%.
Patent JP-H04228465-A (JP)
Title: Phase transition, production of lead niobate-based compound oxide using the same transition and lead niobate-based compound oxide manufactured by the same production
Inventor: HATTORI TETSUO
IPC: C04B35/00
Filed: 1991-05-13
Abstract: PURPOSE:To obtain a method of producing a lead niobate-based compound oxide having a high ratio of perovskite phase by phase transition method and to manufacture a device such as small-sized actuator or condenser having high dielectric constant and excellent performances by deriving the lead niobate-based compound oxide manufactured by the production method. CONSTITUTION:A raw material shown by the formula Pb(A1/3Nb2/3)x(Zn1/3Nb2/3) yO3 or Pb(F1/2Nb2/3)x(Zn1/3Nb2/3)yO3 (A is Mg or Ni; (x) is atomic ratio and is 0-1; (y) is atomic ratio and is 0-1; (x+y) is 1), having a pyrochlore phase is treated at 500-1,300 deg.C high temperature under 1,000-4,000kg/cm<2> high pressure so that the pyrochlore phase is subjected to phase transition into a perovskite phase to improve ratio of the perovskite phase.
Patent JP-H046446-A (JP)
Title: Bioelement
Inventor: KOYANO TAKESHI
IPC: G01N21/80
Filed: 1990-04-25
Abstract: PURPOSE:To process information in the similar way to the visual sense of an organism by incorporating a pH indicator in liposome which is formed by using organism material or the material similar to the organism and converts incident light into pH change, and converting the change into the change in absorbance. CONSTITUTION:Artificial vesicles (liposome hereinafter) comprising organism material or the material similar to the organism wherein incident light can be converted into the pH change in the film are arranged on a substrate in two dimension. A pH indicator is contained in the liposome beforehand. The change in pH in the ribosome is converted into the absorbance of the contained pH indicator. When the absorbance is taken out as the information, it can be utilized in the information processing device, the input device or the output device of a bio-computer having the information processing pattern wherein the visual sense of an organism is simulated. Therefore, the effect of industrial utilization is high.
Patent JP-H09295195-A (JP)
Title: Sheet forming method
Inventor: KUWABARA MITSUO
IPC: B28B3/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet forming method in which a sheet of excellent quality is formed at a low cost, and any special die is dispensed with in the forming. SOLUTION: A forming die 10 comprises an outer frame die 12, a lower die 16 to be slidably fitted to a die space 14 of the outer frame die 12, and an upper die 18. A first forming face 20 is provided on the lower die 16 and a second forming face 22 is provided on the upper die 18 respectively. In addition, a paper or resin sheet 24 is provided on the first forming face 20.
Patent JP-S5810031-A (JP)
Inventor: KANBARA KOUJI
IPC: A61B1/00
Filed: 1981-07-09
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-H04337529-A (JP)
Title: Optical recording and reproducing device
Inventor: MATSUEDA AKIRA
IPC: G11B7/126
Filed: 1991-05-13
Abstract: PURPOSE:To prevent the fluctuation of emitted light quantity during data read ing operation and to prevent the generation of reading errors. CONSTITUTION:An optical head 2 generates a light flux for reproduction from a light source 3 and collects light flux for reproduction on a recording medium 1. The recording medium 1 is driven by a recording medium driving system 9 and the light flux for reproduction is relatively moved to read information. A system control circuit 8 supplies a control signal to a light source driving circuit 5 and the emitted light quantity adjustment for the light source 3 is performed by controlling the driving current driving the light source 3 by the light source driving circuit 5 when the driving speed of the recording medium 1 by the recording medium driving system 9 is lower than the prescribed constant speed, and the driving current of the light source 3 just before the stop is held by stopping the control of the driving current by the light source driving circuit 5 when the driving speed is higher than the prescribed constant speed.
Patent JP-H01278424-A (JP)
Title: Production of sodium antimonate
Inventor: KIMURA ETSUJI
IPC: C01G30/02
Filed: 1988-05-02
Abstract: PURPOSE:To produce high-purity sodium antimonate by using an NaOH solution in the reaction of antimony trioxide with Na. CONSTITUTION:Sb2O3 is dissolved in an NaOH solution heated at 50-60 deg.C and filtered to remove insoluble materials. The filtrate is maintained at 50-60 deg.C and an oxidizing agent is added thereto to oxidize NaSbO2 and (Sb<3+>) into NaSb(OH)2 and (Sb<5+>). The latter substances are insoluble in water and precipitated. The oxidizing agent is preferably hydrogen peroxide solution or O3- containing air. After precipitating sodium antimonate, the system is aged by maintaining at 50-60 deg.C and filtered. The filter cake is washed with water and dried at about 100 deg.C for about 5hr to obtain the objective product. There is no generation of NOx in contrast with a dry-process necessitating the use of NaNO3. A high-purity product can be obtained since impurities are removed by the filtration of the dissolved solution.
Patent JP-S5589940-A (JP)
Title: Drum for video tape recorder
Inventor: YAMAMOTO YOSHIZOU
IPC: G11B15/61
Filed: 1978-09-02
Abstract: PURPOSE: To reduce the manufacturing cost, by manufacturing the materials suitable to the rotary drum and guide drums up and down with die forging or synthetic resin injection molding suitable for mass production.  
     CONSTITUTION: The external circumference of the drum 1 corresponding to the tape contact surface is molded in advance as the external ring 2 having desired outer diameter, thickness and width with high tension aluminum extension material, and rollet machining 6 is made at the inner circumference. Next, after inserting the outer ring 2 to the metal mold for die casting molten forging aluminum alloy for die casting is put in to unifiedly forge the inner ring 5 to the outer ring 2. Further, the projection 11 to caulk the printed wiring board is provided to the circular concave seat 4 at the center of the inner ring 5. Further, when the printed board is stuck to the circular concave seat 4, the inner ring 5 is made with injection molding for synthetic resin. Thus, the manufacturing cost can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62265481-A (JP)
Title: Variable delivery pump and control device for engine
Inventor: KOTAKE JUICHI
IPC: F04B49/00
Filed: 1986-05-13
Abstract: PURPOSE:To continue a work as overheat of an engine is prevented from occurring, by a method wherein the absorption hose power of a variable delivery pump and the number of revolutions of an engine are automatically switched according to the temperature of engine cooling water. CONSTITUTION:A variable delivery pump 1 is driven by means of an engine 2, and the angle of a cam plate is controlled with the aid of a servo mechanism 3. The temperature of engine cooling water is detected by means of a water temperature detector 8, and when the engine cooling water temperature exceeds a set value, the absorption torque curve of a pump 1 is switched, and a signal, by means of which the number of revolutions of an engine is decreases, is outputted to a controller 4. This constitution enables reduction of the absorption horse power of the pump 1 and the number of revolutions of an engine, and permits continuance of a work as an engine is prevented from the occurrence of over heat.
Patent JP-H045922-A (JP)
Title: Automatic rice cooking device
Inventor: NARITA HIDEO
IPC: A47J27/00
Filed: 1990-04-24
Abstract: PURPOSE:To miniaturize this device, and also, to improve the operability by forming a water tube serving also as a feeding/discharging water function to be a flexible material, and inserting/separating the water tube into/from the inside of a rice cooker main body by changing the moving direction of the water tube from the horizontal direction to the vertical direction by the rotation of a roller holding the water tube therebetween. CONSTITUTION:When the rice of a desired quantity is put into an inner port 6, at this time point, a rice quantity detector 4 detects the weight variation, and its data is stored in a microcomputer control system. When the starting button of automatic rice cooking is operated, an ascending/descending roller 12 rotates clockwise and when a water tube 11 move downward, on the other hand, the ascending/descending belt 13a of a guiding roller 13 for holding the water tube 11 therebetween slides and rotates counterclockwise. Thus, the water tube 11 is allowed to lower and moved from the horizontal direction to the vertical direction, pushes a cover 7b to be opened, and furthermore, lowers it to the depth H of the inner pot 6, and stops. This stop position H is controlled in accordance with rice weight data measured previously, therefore, even in the case the rice quantity is the maximum rice cooking quantity, it does not occur that the tip of the water tube 11 comes into collision with the upper layer of rice and the operation is hindered. In such a manner, the rice cooking quantity of choice can always be cooked.
Patent JP-H11308264-A (JP)
Title: Cryptocommunication system
Inventor: NAGASHIMA NORIMITSU
IPC: H04L12/66
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a network manager at the time of setting a cipher device and to eliminate an overhead at the time of starting cryptographic communication by specifying a communication group using a block diagram of the network, obtaining a communication path of a communication terminal, preparing a cryptographic communication control table and distributing it to the cipher device. SOLUTION: A cipher VPN management device 39 selects a cipher device which communicates by using a network block diagram, specifies a communication group, obtains communication path for communication terminals 35 to 38 of the specified communication group, prepares a cryptographic communication control table to be distributed to cipher device 33 and 34. Thus, the communication paths are clarified in the communication between the communication terminals 35 and 38 and operation mistakes by manually setting cryptographic communication information are made fewer. Also, when communication data from the terminals 35 to 38 are received, it is possible to eliminate an overhead at the time of starting the cryptographic communication since the cipher device 33 and 34 hold the cryptographic communication control table and there is no need to transmit a key search packet.
Patent JP-S5232186-A (JP)
Title: Spherical surface processing device
Inventor: SAGAMI ISAMU
IPC: B23Q27/00
Filed: 1975-09-05
Abstract: PURPOSE: To elevate the accuracy of a spherical surface processing by utilizing a specific spindle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62263469-A (JP)
Title: Humor examination body and its preparation
Inventor: SAKOTA KAZUYUKI
IPC: G01N33/66
Filed: 1986-05-12
Abstract: PURPOSE:To obtain an examination body capable of detecting glucose, protein and pH simply, rapidly and simultaneously, by providing not only an examination region capable of detecting glucose in the humor, especially, in urine but also a region capable of detecting either one of or both of protein and pH. CONSTITUTION:This examination body is prepared so as to provide a region (a) coated with a glucose detecting ink composition prepared by dissolving or dispersing a reagent composition consisting of glucose oxidase, peroxidase, an oxidizable indicator, a sensitivity controller, a stabilizer, a pH buffer, a binder and a water absorbable powder in a non-aqueous solvent and at least one of a region (b) coated with a protein detecting ink composition prepared by dissolving or dispersing a reagent composition consisting of a protein error showing indicator, a pH buffer, a protein adsorbable ion exchange body, a shape holder, a binder and a water absorbable powder in a solvent and a region (c) coated with a pH measuring ink composition prepared by dissolving or dispersing a reagent composition consisting of pH indicator, a quaternary ammonium salt or amine, a basic substance, a binder and a water absorbable powder in a solvent on a support.
Patent JP-S61265827-A (JP)
Title: Semiconductor circuit
Inventor: FUJIYOSHI KATSUSATO
IPC: H01L21/52
Filed: 1985-05-20
Abstract: PURPOSE:To assemble a semiconductor circuit efficiently and to obtain a mass production effect, by using an interconnector, on the upper and lower surfaces of which a bonding agent is attached and fixed, and bonding and fixing a substrate and the semiconductor so that they can be conducted electrically. CONSTITUTION:An interconnector 4 is composed of the following parts: wires 6, which pierce a main body 5 of the connector in the direction of the thickness; protruded parts 7 and 7, which are formed by using noble metal solder and base metal solder having a low melting point of 125 deg.C or more at both end parts so that the parts 7 and 7 are protruded from both surfaces of the main body 5 of the connector; and bonding agents 8 and 8, which are attached and fixed at both surface parts of the main body 5 of the connector. A releasing paper 9 on the lower side is released so that a terminal part 2a of a circuit 2 of a substrate 1 is contacted with the conducting wire 6. The connector 4 is bonded and fixed to the substrate 1 with the bonding agent 8. A releasing paper 9 on the upper side is released. A semiconductor 3 is connected to the connector 4 with the bonding agent 8 so that the conducting wire 6 is contacted with a terminal 3a of the semiconductor 3. Thus, the semiconductor 3 is attached on the semiconductor substrate 1 through the interconnector 4.
Patent JP-H10285858-A (JP)
Title: Spindle motor
Inventor: SOHARA YOSHITSUGU
IPC: H02K5/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts for cost reduction, by integrally forming a pressing member mount which supports a pressing member for pressuring the inner periphery edge part of a disc and a locking member involving a cantilevered recessed part. SOLUTION: A pressing member mount 6 involving a cantilevered recessed part 6a is fixed integrally with a locking groove part 12a disposed at a housing 12 so as to be engaged with each other through an air-gap, at the lower part of a turn table 1. In the assembling work of a rotor unit on a stator unit, when the cantilevered recess 6a of the pressing member mount 6 is inserted into the stator unit while deflecting, pressurized by the protrusion 12b of the housing 12, and is inserted to a position where a shaft 16 is brought into contact with a thrust pad 14, it rests at a position where the cantilevered recess 6a and the groove part 12a are engaged with each other through the air-gap.  When the rotor unit is pulled in the axial removing direction, the cantilevered recess 6a and the groove part 12a are engaged with each other, thus it is possible to prevent the rotor unit from coming off.
Patent JP-S5734045-A (JP)
Title: Glass for optical fiber
Inventor: KANAMORI TERUHISA
IPC: G02B1/00
Filed: 1980-08-08
Abstract: PURPOSE:Glass for optical fiber having low loss even in an infrared region of wave length >=2mum, free from toxicity and moisture absorption, comprising MgF2, YF3, or a fluoride of lanthanide element, and AlF3. CONSTITUTION:Glass consisting of (a) 20-55mol% mixture wherein MgF2 is replaced or partially replaced by one or more fluorides selected from CaF2, SrF2, and BaF2, (b) 5-50mol% one or more fluorides selected from YF3 and a fluoride of lanthanide element, and (c) 20-65mol% AlF3. If the ratio of (a) component to (b) is out of the above-mentioned range, the glass is undesirably clouded and crystallized. If the ratio of the component (c) is less than the above-mentioned range, the glass is also clouded and crystallized, and when the ratio is more than the range, the glass becomes glassy state, but it becomes translucent and is not transparent.