baber/WOPTO huggingface dataset:
Patent JP-S63111531-A (JP)
Title: System production changing system
Inventor: TSUKAMOTO HARUMI
IPC: G06F9/06
Filed: 1986-10-28
Abstract: PURPOSE:To change production of a system without interrupting the system operation by loading the selected information among those system production environment part information that can be dynamically changed by a system production means into a specific table. CONSTITUTION:In a transaction processing system 11, the system production environment part information that can be dynamically changed is produced by a system production means 2 and stored in a file 5 for system production environment part information for each request of a dynamic change request indication 3 for executing environment of the system 11 by a table 10 for system production environment part information. The table 10 is included in the system 11 and defines an executing environment that can be dynamically changed based on the information of the means 2. Then a change information selecting means 8 selects the files 5 based on an operating function command given from an input means 6 and a change information loading means 9 loads the system production environment part information into the table 10 based on the selected file 5.
Patent JP-H08117961-A (JP)
Title: High pressure casting apparatus and method for supplying molten metal thereof
Inventor: OTSUKI FUMIKAZU
IPC: B22D35/06
Filed: 1994-10-24
Abstract: PURPOSE: To provide a high pressure casting apparatus and a method for supplying molten metal thereof, in which the molten metal temp. at the molten metal supplying device is suppressed to the comparatively low and further, the desired high pressure casting can be executed by supplying the molten metal having the desired high temp. into an injection sleeve. CONSTITUTION: A heater 8 for heating the molten metal M in a molten metal supplying tube to a higher temp. than the molten metal at the molten metal supplying device 5 is arranged around the molten metal supplying tube 4 connecting the injection sleeve 3 with the molten metal supplying device 5 in a casting machine body 1. Further, the molten metal supplying tube has the inner capacity of one shot of the molten metal or more forced into a cavity C of a metallic mold 10 from the injection sleeve 3.  By this constitution, the molten metal of the necessary and sufficient quantity by the one shot is heated in the molten metal supplying tube in the good thermal efficiency and the desired high temp. molten metal can be supplied into the injection sleeve and thus, energy consumption is reduced, and the deterioration of the molten metal quality in the molten metal supplying device and the lowering of service life of the heater can be prevented. Further, the cast product having good shape and internal quality can be obtd. in the good production efficiency.
Patent JP-H07108618-A (JP)
Title: Surface decorating method for frp molded form
Inventor: ISHIHARA HISASHI
IPC: B32B27/14
Filed: 1993-10-15
Abstract: PURPOSE:To provide a method for decorating a surface of an FRP molded form in which adhesive properties can be enhanced without necessity of cleaning and pretreating steps of a decorating material to be used for a decorating layer and the layer can be colored with an arbitrary color. CONSTITUTION:The method for decorating a surface of an FRP molded form comprises the step of laminating a surface layer made of translucent thermosetting resin, a decorating layer containing ground product of a colored and cured gel-coated resin as a decorating material in the colored thermoset resin, and a reinforcing layer made of thermosetting resin and glass fiber, and thermally curing it to be integrated.
Patent JP-H1194051-A (JP)
Title: Steering device of working machine
Inventor: INOUE SHINICHIRO
IPC: F16H48/38
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To improve turning operability. SOLUTION: A front wheel diff-lock device 15 is provided, capable of switching the state to the lock state where right and left driving traveling front wheels 5 are driven at constant speed by stopping the operation of a differential gear 14 interposed in a transmission system to right and left driving traveling front wheels 5 and the lock releasing state where the operation of the differential gear 14 is allowed. Moreover, a diff-lock interlocking means is provided, for switching the front wheel diff-lock device 15 into the locking state by interlocking with the steering operation in relation to the driving traveling front wheels 5.
Patent JP-H01103191-A (JP)
Title: Motor drive circuit
Inventor: TANAKA MASATO
IPC: H02P6/06
Filed: 1987-10-13
Abstract: PURPOSE:To supply stable driving current, by supplying driving current to a motor coil intermittently through a switching element and switching a circuit for providing rising/falling time constant of driving voltage necessary for control of the switching element corresponding to voltage variation. CONSTITUTION:A positive control voltage VS is inverted 2 to a negative voltage which is applied onto the gates of PMOS transistor (Tr)Q1 and NMOSTrQ2. Consequently, TrQ1 is turned ON while TrQ2 is turned OFF to charge a capacitor C with source voltage VE, and when the capacitor voltage VC reaches to the threshold of TrQ4, TrQ4 is turned ON and source voltage VCC is fed to a motor coil L. When the voltage VS is turned OFF, TrQ1 is turned OFF while TrQ2 is turned ON so as to discharge the voltage VC. The voltage VC is detected and compared with a reference voltage VA, and when VC>VA, TrQ3 is turned ON to discharge the voltage sharply with a low time constant, while when VC<VA, TrQ3 is turned OFF to discharge the voltage slowly with a large time constant. Consequently, stable driving current is supplied.
Patent JP-H09161487-A (JP)
Title: Electrical signal supply circuit and semiconductor memory device
Inventor: HIRANO HIROSHIGE
IPC: G11C11/401
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To stably operate a circuit by reducing the delay time difference of the signal from an electrical signal generation source being arranged at the edge of a plurality of circuit cells to each circuit cell. SOLUTION: In the electrical signal supply circuit, circuit cells C21-C26 are connected to nodes N211-N216 and the nodes N211-N212, the nodes N212-N213, the nodes N214-N215, and the nodes N215-N216 are connected via resistors R211, R212, R213, and R214. A node N217 is connected to a signal generation source SD via a resistor R221 and the nodes N212 and N215 are connected to the node N217 via the resistors R221 and R222, respectively. By wiring lines from the signal generation source SD to the circuit cells C21-C26 in a pyramid shape, the delay time difference to the circuit cells C21-C26 can be reduced.
Patent JP-H03120272-A (JP)
Title: Naphthylmethylamine derivative, its production and agricultural and horticultural fungicide containing the same
Inventor: HAGA TAKAHIRO
IPC: C07D333/28
Filed: 1989-10-03
Abstract: NEW MATERIAL:The compound of formula I (X is alkyl; R is H, alkyl or halogen) or its salt. EXAMPLE:N-(5-tert-butylthiophen-2-yl)methyl-N-propargyl-1-naphthylmeth ylamine. USE:A fungicide for agricultural and horticultural use. It exhibits excellent controlling effect especially against rice blast, various powdery mildew and gray mold. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with a compound of formula X-Y (Y is halogen) in a solvent (e.g. benzene) optionally in the presence of a base (e.g. KOH) at a temperature between -78 deg.C and the refluxing temperature for 10min to 100hrs.
Patent JP-H01104349-A (JP)
Title: Cryogenic stage in vacuum vessel
Inventor: IKEDA KOSUKE
IPC: B01L9/00
Filed: 1987-10-15
Abstract: PURPOSE:To make it possible to move a sample table widely and accurately, by separately providing a stage part on which samples are placed and a refrigerating part, connecting both by thin wire bundles having high flexibility and thermal conductivity, and further cooling a heat-shielding plate by another refrigerating tank. CONSTITUTION:By the action of a pump 9, a refrigerant in an external refrigerant tank 5 is transferred through a first refrigerant tank 7 to a second refrigerant tank 8, whereby a sample table 4 is cooled through the medium of bundles 10 of thin wires. Since the first refrigerant tank 7 is independent of the second refrigerant tank 8 for a heat-shielding plate 12, the cooling ability of each is greatly improved. Further, the sample table 4 and the first refrigerant tank 7 are provided separately, both being connected with each other by the thin wire bundles 10 for heat conduction between the two, and the thin wire bundles 10 are positioned around the sample table 4 such that they are symmetrical about a point of symmetry. Because of this, the movement of the sample table 4 is not limited and uniform accuracy of movement can be maintained. Furthermore, the vibration of the sample table 4 is greatly reduced.
Patent JP-H07109734-A (JP)
Title: Earth retaining timbering joint
Inventor: SATO ICHIRO
IPC: E02D17/04
Filed: 1993-10-15
Abstract: PURPOSE:To bear an earth retaining timbering joint and to make efficient mounting work by setting and fixing the joint easily and surely even if a beam and a horizontal brace are arranged at any angle with a wale for the earth retaining timbering joint. CONSTITUTION:A pedestal 5 provided to a plate 2 on a wale side and a pedestal 8 provided to a plate 6 on a shore strut side are connected with a horizontal pivot section and a vertical pivot section at a right angle to the horizontal pivot section in the horizontal direction and in the vertical direction so that they are capable of pivoting. The joint is borne easily and surely even if a beam 7 and a horizontal brace are arranged at any angle with the wale 1.
Patent JP-H07115214-A (JP)
Title: Photovoltaic device
Inventor: SANO KEIICHI
IPC: H01L31/04
Filed: 1993-10-15
Abstract: PURPOSE:To suppress the loss caused by the absorption of light in a transparent conducting film itself by enlarging the particle diameter of the texture of the transparent conductive film without increasing the thickness of the transparent conductive film and to improve the scattering degree. CONSTITUTION:In a photovoltaic device, wherein a semiconductor film containing a transparent conductive film 3 and an optical active layer are formed on one surface of a substrate 1, at least one element selected among barium, boron and aluminum is contained in the transparent conducting film 3.
Patent JP-H07114530-A (JP)
Title: Control circuit for comparator
Inventor: HODAKA KAZUO
IPC: G06F15/78
Filed: 1993-10-15
Abstract: PURPOSE:To provide the control circuit for the comparator which can supply or cut off electric power according to whether or not the comparator performs comparing operation, and suppress the power consumption. CONSTITUTION:In the normal operation mode of a microcomputer, the comparator 1 compares an input voltage Vin with a reference voltage Vref according to an operation instruction and then transfers the output voltage of the comparator 1 to a data bus 6 through a gate 5 according to an output instruction. Therefore, the comparator 1 can be powered OFF except the execution of the operation instruction and output instruction, and the power consumption of the microcomputer can be suppressed.
Patent JP-S63115930-A (JP)
Title: Manufacture of elastic body device and its outer casting and inner metal
Inventor: KOBAYASHI NOBORU
IPC: F16F1/37
Filed: 1986-10-31
Abstract: PURPOSE:To simplyfy an elastic body shape by interposing an elastic body not given variations beforehand to shapes, dimensions, and properties between an outer casing and inner metal of which space dimensions to the cross section in the right angle direction to the axis of the outer casing and inner metal are varied according to places. CONSTITUTION:An outer casing 1 paired with an inner metal 2 holds an elastic body 3. The outer casing 1 is formed longer in X-X line direction and shorter in Y-Y line direction than an out-of-roundness shape 1a. The initial compression quantity is small and the spring constant becomes smaller in near the X-X line and the spring constant becomes larger in near the Y-Y line in the elastic body 3. Therefore, the elastic body device having various properties can be obtained with the expected functions satisfied by selecting the properties of the elastic body 3 and the space between the outer casing 1 and the inner metal 2 according to the using conditions.
Patent JP-H0574948-A (JP)
Title: Error designating system
Inventor: SATO MASAHIKO
IPC: H01L21/82
Filed: 1991-09-10
Abstract: PURPOSE:To enhance the efficiency of a correcting operation against an error by analyzing a connection error, verifying a true error by replacing a pattern of the periphery of the error, obtaining elimination or minimum of the error according to how it is corrected at any position, and outputting its correcting position. CONSTITUTION:Connecting information such as a signal name of a wiring which outputs an error, a device type are output from a true error result, the information is replaced, replacing information is generated, the replacing information is compared and verified by error replacing and verifying module 17, and minimum number of the verified error results is retrieved by an error result retrieving module 18.
Patent JP-H04136312-A (JP)
Title: Riprap type breakwater
Inventor: MATSUNAGA HIROSHI
IPC: E02B3/08
Filed: 1990-09-27
Abstract: PURPOSE:To increase the functionality of a breakwater by forming a trapezoidal riprap mound under a water level, drilling a recess through the widthwise center of widthwise mound top, and so housing a float body in the recess as to project from the top of the mound. CONSTITUTION:A riprap mound 2 is so formed as to be continuous to the end of a breakwater 1, and a concrete block 3 extended in a lengthwise direction is buried in the center of mound top 2b at the center of the mound 2 with the upper surface exposed. Thereafter, a float body 6 having a center box form is housed in the recess 3a of the block 3. In this case, the vertical length of the body 6 is so set as to keep the lower end thereof within the recess 3a, and the weight of the body 6 is so determined as to keep the upper surface 6a thereof near a water level respectively, even when afloat due to buoyancy. At the time of a high tide level, the float body 6 becomes afloat due to buoyancy, and the top of the underwater riprap mound 2 nominally increases, thus alleviating a wave with the top of the mound 2 to some extent, and then completely dissipating the wave with the float body 6. According to the aforesaid construction, the functionality of the breakwater 1 can be increased.
Patent JP-2000089209-A (JP)
Title: Display device
Inventor: OMURO KATSUFUMI
IPC: G02F1/137
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To improve a response speed and to improve the reliability of a display by using UV light including a UV component of a wavelength below a specific value as a light beam formed by a light source. SOLUTION: The UV light including the UV component of the wavelength below about 500 nm is used as the light beam formed by the light source of the plane display device which controls the light beam from the light source by a liquid crystal panel and causes the luminous dyestuffs disposed in the liquid crystal panel to emit light. As a result, the sure suppression of the light emission of the luminous dyestuffs at the time of the off display is made possible. With the device, the liquid crystal panel 12 includes a glass substrate 12A facing the UV light source, another glass substrate 12B facing the substrate and a fluorine-base or CN-base liquid crystal layer 12D consisting of homogeneously aligned guest-host liquid crystal molecules sealed into the spacing between the glass substrates 12A, 12B.  A light emitting layer 12C consisting of the luminous dyestuffs is further formed on the inner flank of the glass substrate 12B.
Patent JP-2001078981-A (JP)
Title: Magnetic resonance diagnostic apparatus
Inventor: YUI MASAO
IPC: G01R33/387
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To compensate the nonuniformity of a static magnetic field in a local area in a short time to a high accuracy. SOLUTION: The magnetic field distribution of a wide first area containing a local area where an MR spectrum is to be measured is determined at low spatial resolution and fitting is performed up to a secondary magnetic field distribution where a shim coil is generated, to determine a first shim current sent (S1, S2). In the presence of a first shim current (S3), the magnetic field distribution of a narrow second area contained within the first area and containing the local area is determined at high spatial resolution and fitting of only a primary magnetic field distribution is performed to determine a second shim current set (S4, S5). The first and second shim current sets are added together to determine a final third shim current set (S6), after which the MR spectrum is measured in the presence of the third shim current set (S7).
Patent JP-2000078218-A (JP)
Title: Carrier recovery circuit
Inventor: SHINODA ATSUSHI
IPC: H04L27/227
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a carrier recovery circuit that discriminates the polarity of detuning frequency. SOLUTION: A TMCC period detection circuit 4 detects the TMCC period from the synchronization detection output of a synchronization detection circuit 1, a signal point arrangement conversion circuit 5 converts a synchronization detection output to a signal point arrangement, a phase rotation circuit 8 rotates the phase of a signal point position signal converted by the signal point arrangement conversion circuit 5 at a predetermined prescribed angular velocity for each TMCC symbol, a phase detector 6 applies phase detection to the signal point position signal whose phase is rotated, an autocorrelation detection circuit 7 obtain an autocorrelation detection circuit 7 obtains the autocorrelation function of a phase detection output for the TMCC period and also angular velocity information based on a period of the autocorrelation function waveform,  a subtractor circuit 9 subtracts the phase rotation angular velocity in the phase rotation circuit 8 from the angular velocity information of the autocorrelation detection circuit 7, and a numerically controlled oscillator 2 causes sine wave data and cosine wave data to be generated with a frequency based on the subtraction output and causes them to be given to the synchronization detection circuit 1.
Patent JP-H03121441-A (JP)
Title: Radiograph information reader
Inventor: SAOTOME SHIGERU
IPC: G03B42/02
Filed: 1989-10-04
Abstract: PURPOSE:To speed up the superposing process by providing an image reading part in each accumulating type phosphon layer and carrying out parallel reading of radiograph information accumulated and recorded in each layer. CONSTITUTION:The accumulating phasphor layers 26A and 26B are each placed on one side and the other side of a belt 26 provided with light shielding property and with one radiation exposure, two pieces of radiograph information are each recorded in the accumulating phosphor layers 26A and 26B. Then, the image reading parts 51 to 56, 58, 59, 51' to 56', 58', and 59' which read the radiograph information accumulated and recorded in the accumulating phosphor layers 26A and 26B and erasing parts 60 and 60' which erase the residual radio graph of the accumulating phosphor layers 26A and 26B are provided exclusively for each of the accumulating phosphor layers 26A and 26B, and the two radio graph information are read out in parallel simultaneously. Thus, the superposing process can be carried out in a short reading time without carrying out the bothersome operation of extracting a sheet from a cassette.
Patent JP-H1192689-A (JP)
Title: Inorganic coating
Inventor: OGATA SHIRO
IPC: C09D1/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating containing inorganic materials and excellent in stain-proofness, water repellence, weather resistance, followingness, flexibility, adhesion, low temperature film formability, antistaticity, transparency, and the like. SOLUTION: This inorganic coating contains amorphous titanium oxide, e. g. amorphous titanium oxide or amorphous titanium peroxide such as an amorphous titanium peroxide obtained by allowing hydrogen peroxide water to act on titanium hydroxide, and an alkali metal compound such as the silicate of sodium, potassium or lithium. The inorganic coating contains amorphous titanium hydroxide and the alkali metal compound. The inorganic coating further contains a photocatalytic semiconductor. The inorganic coatings are coated on the outer surfaces of buildings or automobiles.
Patent JP-H09106594-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAMAGUCHI SHUNEI
IPC: G11B15/675
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a reel stand moving device for surely positioning and holding two kinds of big and small tape cassettes having different reel intervals with a narrow space and a little parts by providing a supporting pin fitted to a slider to be turned and a saving part for this supporting pin. SOLUTION: This magnetic recording and reproducing device is provided with the reel stand moving device for mounting two kinds of tape cassettes having different sizes and different reel intervals. A slider 14 moves reel stands 5 and 6 to respective positions corresponding to two kinds of different tape cassettes (a tape casstte 1 is bigger) and positions them, and a supporting pin 30 is turned orthogonally with the moving direction of the slider 14 with its move. Then, the supporting pin 30 is saved in a saving part 32 of a chassis 7 with the move of the slider 14 caused by the loading of the bigger cassette tape 1. Besides, a driving gear 15, turn lever 16, link 17 and seesaw lever 18 or the like are provided as driving force transmitting means for driving the slider 14.
Patent JP-H1192414-A (JP)
Title: Production of concentrated vitamin k2 product
Inventor: ISOBE YOSUKE
IPC: C07C45/81
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject concentrate acting as a factor necessary for the coagulation of blood and also related to bone metabolisms by insolubilizing vitamin K2 -containing water-soluble micelles contained in the culture solution of Bacillus subtilis and subsequently separating and recovering the water-insoluble micelles. SOLUTION: This method for producing a concentrated vitamin K2 product comprises insolubilizing vitamin K2 -containing water-soluble micelles contained in the culture solution of Bacillus subtilis (preferably Bacillus natto) and subsequently separating and recovering the water-insoluble product by a centrifugal method or a membrane concentration method. The insolubilization of the micelles is carried out by adjusting the pH of the culture solution of e.g. a soybean broth to <=6 with an acid such as hydrochloric acid or sulfuric acid, adding a salt (e.g. sodium dihydrogen phosphate, ammonium sulfate) to the culture solution in a >=10% saturation degree or adding >=10 pts.vol. of an organic solvent (e.g. methanol or ethanol) to 100 pts.vol. of the culture solution.