baber/WOPTO huggingface dataset:
Patent JP-H0691774-A (JP)
Title: Manufacture of composite foam-molded form
Inventor: KOBAYASHI TOSHIO
IPC: B29K105/04
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a molded form having a low cost, a light weight and high rigidity by charging special resin composition containing foaming agent in a mold, integrating it with a skin material under a predetermined pressure, foaming the composition, and cooling to solidify its foamed base material layer. CONSTITUTION:The method for manufacturing a composite foamed molded form comprises the steps of charging base material forming polypropylene resin composition 4 melted at 180-240 deg.C of a decomposing temperature or higher of foaming agent and containing the agent in a mold stamping lower mold 2 of 30-80 deg.C, closing upper and lower molds 1, 2 within 10sec after the end of charging, clamping the molds by pressure of 20-70kg/cm<2>, integrating the base material layer made of the composition 4 with a skin material 3, lifting the mold 2 within a range of 1.1-twice as large as the thickness of a flat part before a thickness of one of solidified layers 6 formed on both the surfaces, foaming the composition 4, and then cooling to solidify a foamed base material layer 10 made of the composition 4.
Patent JP-H08140631-A (JP)
Title: Preparation of egg albumen processed food for salad
Inventor: HAYASHI SHIGEKO
IPC: A23L15/00
Filed: 1994-11-24
Abstract: PURPOSE: To obtain the subject processed food preserving soft texture even after preparing egg salad and pasteurizing by adding a magnesium salt and/or an aluminum salt to an egg albumen solution and coagulating by heating. CONSTITUTION: A magnesium salt (magnesium sulfate or magnesium chloride, etc.) and/or an aluminum salt (aluminum.potassium sulfate or aluminum.ammonium sulfate, etc.) in an amount of 0.05-1.0wt.%, preferably 0.1-0.5wt.% is added to an egg albumen solution and is coagulated by heating. Soft texture can be preserved for a long time even after preparing egg salad, pasteurizing and storing it at a low temperature of about 5 deg.C.
Patent JP-H02158130-A (JP)
Title: Alcohol concentration maintaining device
Inventor: MATSUZAWA TAKASHI
IPC: H01L21/304
Filed: 1988-12-10
Abstract: PURPOSE:To maintain the ratio of fleon to alcohol constant by annexing in a recovering path a supply path through which fluorocarbon or alcohol is additionally supplied to the liquid of fluorocarbon-alcohol which is returned to a tank. CONSTITUTION:When cleaning electronic material with an alcohol concentration maintaining device, liquid 50 of fluorocarbon-alcohol which has volatilized is adsorbed by a adsorber 21 provided in a recovering path 20, and then a shutter is closed and vapor is sprayed on the adsorber 21. This vapor reaches a recovering tank 30 while releasing the adsorption of the liquid 50 of fluorocarbon-alcohol adsorbed in the adsorber 21. And since a cooler 24 is provided on the side of recovering tank 30, the vapor of the liquid 60 of water-alcohol becomes aqueous solution and is recovered in the recovering tank 30. Next, when air is sent to the ventilation pipe 72 of an alcohol concentration measuring instrument 70, alcohol which has vaporized from the liquid 60 is recovered, and this recovered alcohol reaches a gas sensor 73, and the alcohol concentration is detected by a gas sensor 73 of contact combustion type. After the alcohol concentration within the liquid 50 is detected this way, it is returned to the used tank 10 while adding fleon or alcohol by the amounts which is deviated from the alcohol concentration inside the liquid 50 being set in advance.
Patent JP-H08170559-A (JP)
Title: Intake air amount control device for internal combustion engine
Inventor: NAGATA TETSUJI
IPC: F02D41/08
Filed: 1994-12-16
Abstract: PURPOSE: To improve the convergent capability of an engine speed to a target idle speed. CONSTITUTION: In a vehicle with manual transmission, during deceleration of the vehicle, an undershoot occurs in which an engine speed is lowered rapidly to below the idle speed after a clutch is disengaged. After that, the speed is converged and stabilized to near the idle speed. Also the engine operating conditions such as undershoot areas, engine speed in the stabilized rotating areas after these areas, and air intake pipe pressure vary according to the loads of engine auxiliary equipment such as air conditioning device. Then either of an undershoot area or stabilized rotating area is selected according to a clutch disengaging timing during the deceleration of a vehicle, and operating parameters which increase or decrease according to the loads of the engine accessory in these areas are obtained from the engine speed.  Based on these operating parameters, the controlled variable of an ISC valve is calculated and the ISC valve is controlled so as to convert the engine speed immediately to a target idle speed immediately after stopping of the vehicle.
Patent JP-S63164709-A (JP)
Title: Power supply reset circuit
Inventor: TAKADA AKIHIKO
IPC: G05F1/10
Filed: 1986-12-26
Abstract: PURPOSE: To obtain a constant reset time against the change and the momentary interruption of a leading time of a power voltage by providing a circuit discriminating whether or not the power voltage is established up to a prescribed value so as to control a reset time. CONSTITUTION:When a voltage Vb is higher than a reference voltage Va (that is, the power voltage Vcc is established), since an output Vc of a comparator 5 inactivates a discharge circuit 4, the charging of a charging circuit 3 is first started. Only after a charging potential Vd of the charging circuit 3 is higher than the reference voltage Va, the output of an output circuit 6 is the same as the power supply voltage Vcc to release the reset. Since the power voltage establishing is monitored and the result reaches a prescribed potential in this way and then the charging of the charging circuit 3 is started, the reset time is made constant independently of the leading time of the power voltage.
Patent JP-H08172033-A (JP)
Title: Semiconductor substrate
Inventor: NAGANUMA TAKASHI
IPC: H01L21/02
Filed: 1994-12-16
Abstract: PURPOSE: To surely identify front-side/back-side of a semiconductor substrate by providing an identification mark only on the main surface side. CONSTITUTION: On a main surface 4 of a wafer 1 consisting of a silicon plate, various semiconductor circuit elements are formed. The main surface 4 is inclined by 4 degrees against a crystal surface (100). On the periphery of the wafer 1, a notch 2 is formed only on the main surface 4 side, and even when a device is formed on the main surface 4 of the wafer 1 and the rear side of the wafer 1 is ground to a specified thickness, the notch 2 has a depth not exposing itself from the rear side of the wafer 1. Thus, the main surface 4 and the rear side of the semiconductor substrate 1 are confirmed accurately and with ease without confusion.
Patent JP-H03176829-A (JP)
Title: Optical information recording medium
Inventor: KOSHO HITOSHI
IPC: G11B7/24024
Filed: 1989-12-04
Abstract: PURPOSE:To solve problems such as peeling or change in mechanical property at high temp. and to obtain such an optical information recording medium having excellent heat resistance by adding a hardenable material in an adhesive for a double-face tape. CONSTITUTION:The adhesive layers 3 on a base sheet 2 of a double-face tape contains a hardenable material. The hardenable material is selected from various kinds of monomers, oligomers, light-hardenable type acryl monomers, light- hardenable type oligomers, epoxy resin which is solid at room temp. and can be hardened with a hardening agent, electron beam hardenable type monomers which are crosslinked by irradiation of electron beam, or electron beam hardenable type oligomers which are crosslinked by irradiation of electron beam. By adding reactive monomers or oligomers in the adhesive of the double- face adhesive tape, and hardening or crosslinking the adhesive after stucking recording medium on both sides of the tape, heat resistance of the medium is improved.
Patent JP-H01152779-A (JP)
Title: Gas laser power
Inventor: HIROSHIMA MASAAKI
IPC: H02M3/28
Filed: 1987-12-10
Abstract: PURPOSE:To improve the discharge starting characteristics of a gas laser tube by automatically turning high output voltage ON-OFF and repeatedly rising high voltage and applying high voltage to the gas laser tube. CONSTITUTION:An output-voltage limiting circuit 101 detecting the increase of the voltage of a secondary auxiliary winding for a switching transformer 2 and operating with a certain time constant, a switching limiting circuit 102 detecting the lowering of the voltage of the secondary auxiliary winding, sucking a drive signal to a switching-element driver circuit 4 and stopping switching, a switching recovery circuit 103 detecting the lowering of the voltage of the secondary auxiliary winding with a certain time constant and denying the operation of the switching limiting circuit 102, and a high resistor 33 having high breakdown strength inserted in parallel immediately before an output terminal in order to quicken the falling of output voltage are added to a gas laser power. Accordingly, periodically fluctuating high voltage can be applied to a gas laser tube, thus discharging the gas laser tube quickly.
Patent JP-H09131470-A (JP)
Title: Barbell lifting toy
Inventor: KIMURA YUICHI
IPC: A63H9/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a toy made simply by utilizing one's belonging materials like cardboard, a box of cake or the like and moved to be played with the work, thereof. SOLUTION: This toy comprises a character trunk 1 made of a cardboard to have the face 1a and feet 1b and a pair of upper arm pieces 2L, 2R formed of a vertically elongated parallelogram frame. One ends of communicating pieces 3L, 3R extending forward and backward of the character trunk 1 are fixed respectively to the upper side parts of the upper arm pieces 2L, 2R. The upper parts of surfaces of these upper arm pieces 2L, 2R opposed to the trunk are applied to a shoulder 1c of the character trunk 1 to be supported pivotably by the shoulder 1c. The upper end of a pull piece 10 located in the rear of the character trunk 1 and made of a cardboard is connected through articulated joints to the other ends of the communicating pieces 3L, 3R by an adhesive tape 11.  A barbell piece 6 is fixed between the tip parts of a pair of lower arm pieces 5L, 5R having the proximal ends fixed respectively to the lower side parts of the upper arm pieces 2L, 2R.
Patent JP-H09181923-A (JP)
Title: Method for previously compressing binary image without loss
Inventor: JIEEMUZU DEII PAAKAA
IPC: G06T9/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for previously compressing the binary image of high resolution, which is to be stored or transmitted, without a loss by generating the bit stream of an image signal which is previously compressed without the loss by using image data. SOLUTION: Compressed data 32 is retrieved from a previous collation memory 34. A compression releasing operation 40 compression-releases compressed data and generates a binary bit stream 42. The bit stream 42 is supplied to a previously compression releasing operation 44, a bit stream signal is translated or decoded and a binary image signal showing a bit map image 46 is reproduced. The bit map image 46 has high resolution and it is a precise copy. Then, the bit map image 46 is transferred to an IOT preprocessor 48 and is processed so that a video data signal controlling a marking engine 50 is generated. The marking engine 50 generates the output print 52 of the bit map image 46 of high resolution.
Patent JP-H02160701-A (JP)
Title: Agricultural and horticultural germicide
Inventor: FUJIWARA MASAHISA
IPC: A01N33/18
Filed: 1988-12-14
Abstract: PURPOSE:To obtain an agricultural and horticultural germicide, containing a 1-aryl-2,2-bis(trifluoromethyl)-3,3,4,4,5,5,5-heptafluoropentane derivative as an active ingredient and capable of exhibiting remarkable effects especially on powdery mildew of wheat without phytotoxicity. CONSTITUTION:The subject formulation containing 0.5-80% compound expressed by the formula (R is 1-4C alkyl, NH2, halogen, CN, NO2, COOH, carbamoyl, etc.) as an active ingredient. The compound expressed by the formula is blended with a carrier, surfactant, dispersing agent, etc., and prepared in the form of wettable powder, emulsion, dust, granule etc., for use. The amount thereof applied is preferably 0.3-1kg expressed in terms of the active ingredient based on 10 ares in the case of the dust, granule, etc., and 10-3000ppm in the case of the emulsion, wettable powder, etc.
Patent JP-2001133199-A (JP)
Title: Guiding apparatus
Inventor: MATSUMOTO TAKAHIRO
IPC: G01S13/88
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a guiding apparatus capable of guiding a guided missile to a part effective to destroy a target. SOLUTION: A guided missile is made to hit a neighborhood of the center of a target where weak points are generally concentrated by tracking a plurality of feature points and guiding the missile to the center of them.
Patent JP-2000136796-A (JP)
Title: Centrifugal fan
Inventor: KUWAYAMA KAZUTOSHI
IPC: F04D29/30
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce a rotating speed of a centrifugal fan even at ram pressure acting time by forming a fan inlet angle and a fan outlet angle so as to satisfy a specific numerical expression in an inside/outside two-layer air flow type vehicular air conditioner capable of separately and simultaneously sucking cabin inside air and cabin outside air. SOLUTION: An air blower 200 suitably used for a vehicular air conditioner is formed by coaxially arranging an outside air introducing port 111 side first centrifugal fan 210 and a second inside air introducting port 113 side second centrifugal fan 220, and both fans 210, 220 are revolvingly driven by a common electric motor 240. In this case, a fan inlet angle β1 and a fan outlet angle β2 of the first centrifugal fan 210 are selected so as to satisfy a numerical expression, β1<=β2+15 deg., and desirably, the fan inlet angle β1 of the centrifugal fan 210 is set to 75 deg., and the fan outlet angle β2 is set to 60 deg.. An inlet angle β1 of the second centrifugal fan is selected as 90 deg., and a fan outlet angle β2 is selected as 20 deg..
Patent JP-2000150571-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIDA YOICHIRO
IPC: H01L21/60
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device made of an opaque substrate having high strength and easily handled with a few pressing jigs and manufactured with high productivity because of a short pressing time and with low cost because of reduced installation cost and a manufacture thereof. SOLUTION: A photocuring insulating adhesive resin 4 is supplied to the packaging position of a semiconductor device 5 of a substrate 2. Transparent bumps 6a, 6b formed on the reverse surface of the semiconductor device 5 are faced toward the substrate 2 and are put into contact with and electrically connected to wiring patterns 3a, 3b of the substrate 2. Then, light 10 from a light source 9 is applied between the substrate 2 and the semiconductor device 5 from the outer peripheral portion of the semiconductor device 5 to cure the insulating adhesive resin 4, and the insulating adhesive resin 4 at the back side of the bumps 6a, 6b against the incident direction of the light 10 is cured by light passing through the bumps 6a, 6b to fix the semiconductor device 5 to the substrate 2.
Patent JP-H06206010-A (JP)
Title: Recognition of rotor of centrifugal separation and control system for centrifugal separator
Inventor: EDOWAADO ARUBAATO KAKOSU
IPC: B04B13/00
Filed: 1993-12-14
Abstract: PURPOSE: To enable safe centrifugal operation without the erroneous identification of the maximum permissible speed of a rotor by rotating the rotor to pass by a detector, generating binary numbers to indicate the number of the identity indicators on the rotor and the sites occupied by the identity indicators and limiting the rotor speed to the speed corresponding thereto. CONSTITUTION: If the rotor R7 is adequately attached with the identity indicators, the identification does not exist at, for example, the site 30-C of the rotor and the rotor is ought to have the identity indicators at the sites 30-A and 30-B. The binary number allocated to this rotor R7 is 1-1-0 and the maximum permissible speed is 7,000 rpm. If, however, the rotor R7 is assumed to be subjected to certain damage and the identity indicator ought to exist at the site 30-B is assumed to be lost and if such defective rotor R7 is assumed to be installed at the centrifuge, the actual binary number detected by the detector is 1-0-0. The control system limits the speed of the rotor R7 to 5,000 rpm of the speed corresponding to the rotor R5 allocated with this binary number 1-0-0.
Patent JP-H04188550-A (JP)
Title: Multiple electron gun crt of single piece structure
Inventor: HIGUCHI YOSHIYA
IPC: H01J31/10
Filed: 1990-11-21
Abstract: PURPOSE:To retain the continuity of a screen by furnishing a plurality of independent guns, and sweeping them with a plurality of independent deflection coils. CONSTITUTION:An electron beam 3a emitted from an electron gun 1a begins No.1 horizontal sweep at the starting point (a) of a horizontal scanning line, and the position of electron beam 3a in this condition lies at '1', and the beam 3a is put in horizontal sweep by a horizontal deflection coil 2 to reach the position '2'. Another electron beam 3b emitted by another electron gun 1b begins sweep at the position '3' in receiving continuously the horizontal scanning line swept by the first named electron gun 1a. The electron beam 3b from electron gun 1b makes sweep to the position '4' to complete the sweep of one horizontal scanning line. In this manner a plurality of electron guns perform the scan while one continuous fluorescent screen is divided into partial zones, so that no seam is generated in the picture field to enable obtainment of an image the same apparently as obtained by a single body CRT.
Patent JP-H03202107-A (JP)
Title: Method for controlling filtering operation in water tank
Inventor: KINOSHITA KOICHI
IPC: B01D37/04
Filed: 1989-12-01
Abstract: PURPOSE:To automatically control the quality of water in a water tank by arranging a floodlight projector and a photodetector in the water tank in opposed relationship and detecting the quantity of light of the photodetector by a photoelectric sensor when the detected quantity of light is reduced to a predetermined value or less to start the operation of a filter apparatus. CONSTITUTION:In a method for controlling the filtering operation in a water tank, a floodlight projector 8 and a photodetector 9 are arranged at a predetermined interval in opposed relationship in the water tank 1 and, when the detected quantity of light of the photodetector 9 is reduced to a predetermined value or less, this state is detected by a photoelectric sensor and the operation of the filter apparatus 7 in the water tank 1 is started on the basis of the detection result. When the water in the water tank 1 is contaminated, the detected quantity of light of the photodetector 9 is reduced to the predetermined value or less and, therefore, the detected quantity of light is converted to an electric signal by the photoelectric sensor to be detected and the pump 5 in the filter apparatus 7 is automatically turned ON. When contamination is restored, the detected quantity of light increases to the predetermined value or more and the operation of the pump 5 is automatically turned OFF.
Patent JP-2000141026-A (JP)
Title: Method and device for removing slag in ladle
Inventor: MAEDA RYOZO
IPC: B22D43/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To easily remove slag without using any slag-off material by allowing a slag fence which is of outside diameter larger than the width of a molten metal pouring mouth of a ladle and formed of ceramics in annular shape to float on a surface of the molten metal of the ladle. SOLUTION: A molten metal 2 is fed in a ladle 1 with a slag fence 5 suspended in the ladle 1 by a chain 4. When the ladle 1 is filled with the molten metal 2, the slag fence 5 is afloat on the surface of the molten metal 2. The molten metal is poured in a mold by turning the ladle 1. The slag fence 5 is moved to a pouring mouth 6, and hooked by both sides of the pouring mouth 6, the slag is adsorbed by the slag fence 5 and only the molten metal containing no slag is poured in the mold. Since the slag is adsorbed by the ceramics, it does not enter into the mold through the slag fence 5. Since the slag fence 5 is gradually increased in size by adsorbing the slag, it may be exchanged if it is excessively large in size.
Patent JP-H09156451-A (JP)
Title: Occupant restrant system
Inventor: TOMITA MAMORU
IPC: B60R21/2334
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an occupant restraint system capable of restraining an occupant in the expansion completed shape of an air bag adjusted with the protruded distance in response to the degree of a collision and the seated position of the occupant. SOLUTION: This occupant restraint system is provided with an air bag 11, an inflator 18, a collision sensor 22 detecting a collision of a vehicle, a distance sensor 24 detecting the distance LO between an occupant M and the folded air bag 11, and a controller 26. The air bag 11 is partially sewn with a rupturable thread so that the protruded distance at the time of expansion completion can be changed. The gas discharge output of the inflator 18 can be changed. The controller 26 receives signals from the collision sensor 22 and the distance sensor 24 and outputs the signal for discharging gas at the prescribed gas discharge output to the inflator 18 so that the protruded distance of the air bag 11 at the time of expansion completion can be adjusted based on the degree of the collision and the distance LO between the occupant M and the air bag 11.
Patent JP-H08171508-A (JP)
Title: Method and device for data base management
Inventor: OTA SATOSHI
IPC: G06F17/30
Filed: 1994-12-19
Abstract: PURPOSE: To retrieve information in a data base without requiring the knowledge of difficult-to-understand SQL statements by visually showing settings of retrieval conditions, etc. CONSTITUTION: To set the retrieval conditions for the data base consisting of a data group having plural data items, a retrieval condition combination table 13 is displayed which consists of rows and columns having the data items as indexes. The retrieval condition combination table 13 itself has an event processing function. Further, item names selected out of an item list box 14 are listed as object items longitudinally and laterally. Various retrieval conditions are displayed in the form of icons. Thus, the retrieval conditions in the form of the icons are set in cells of the retrieval condition combination table 13 to enable the retrieval of the data base. Namely, SQL statements can automatically be generated through easy operation using the combination table without the knowledge of the syntax of the SQL statements.