baber/WOPTO huggingface dataset:
Patent JP-S52117543-A (JP)
Title: Transistor circuit
Inventor: SHINODA HATSUHIKO
IPC: H03F1/22
Filed: 1976-03-29
Abstract: PURPOSE:To obtain good high-range property as well as large power occurrence by having cascode connection for bipolar transistor and FET.
Patent JP-S57148739-A (JP)
Title: Aperture card sending guide of copying machine
Inventor: TAKAHASHI YUTAKA
IPC: G03B27/62
Filed: 1981-03-11
Abstract: PURPOSE:To avoid the oblique setting of an aperture card and at the same time to prevent the damage at the card edge, by providing a guide of a channel structure also serving as a stopper and at the same time setting the length of the channel larger than the length of the card edge. CONSTITUTION:A card 9 containing an original picture 10 fitted to an aperture is guided at its left edge by a channel type guide 6 and sent upward until a copying table 2. Thus the upper edge of the card 9 hits a stopper 5 to decide the position in the vertical direction Y. For the direction X which is orthogonal to the right edge of the card 9 is hit by the energization of a solenoid 4. Thus the left edge of the card 9 is put into the bottom of the channel to decide the position in the direction X.
Patent JP-H07241645-A (JP)
Title: Machine for molding resin model of socket for tube
Inventor: HIROTSUKA TAKASHI
IPC: B22C9/04
Filed: 1994-03-07
Abstract: PURPOSE:To mold a resin model of a socket part with composite internal shape to cast a tube by the full-mold method with the excellent workability and without generating the strain in an internal shape. CONSTITUTION:An inner die 35 in order to from an internal circumferential surface of resin model 13 is divided into four in the circumferential directions, and a pair of a 1st divided body 36 and a 2nd devided body 37 respectively mutually oppositing are composed. The 1st divided body 36 moves between a 1st diameter enlarging position being able to form the resin mold 13 and a diameter reduction escaping position which is an inner side that the 1st diameter expanding position in the radius direction and one-sided to the axial center direction. The 2nd divided body 37 is able to position at the 2nd diameter expanding position being able to form the resin model 13, and together moves from the 2nd diameter expanding position toward the diameter reducing position of the inner side than the 2nd diameter expanding position in the radius direction at the time after the 1st divided body 36 moves to the diameter reduction escaping position.
Patent JP-H06250948-A (JP)
Title: File transfer interface conversion device
Inventor: HASHIMOTO YOSHIFUMI
IPC: G06F13/00
Filed: 1993-02-24
Abstract: PURPOSE:To easily connect processors having different transmission procedures without incorporating an application program for transmission procedure conver sion into the processors themselves. CONSTITUTION:The respective conditions of the transmission procedures in the respective processors 1a and 1b are stored in a file transmission condition file 5. Plural transmission/reception means 7a and 7b which are connected to the respective processors 1a and 1b through transmission lines 2a and 2b and which transmit/receive data inputted/outputted to/from the respective processors 1a and 1b in accordance with the transmission procedure conditions corresponding to the processors stored in the file transmission condition file 5 are provided, and data conversion means 8a and 8b convert data from a transmission source processor, which is transferred to the respective transmission/reception means 7a and 7b, into a data format corresponding to a transmission destination processor in accordance with the transmission procedure condition of the file transmission condition file 5. Furthermore, control information transmitted to the transmission/reception destination processor by a file transfer protocol execution means 9 is generated or eliminated in accordance with the transmission procedure condition of the file transmission condition file 5.
Patent JP-H09230299-A (JP)
Title: Production of liquid crystal panel and apparatus therefor
Inventor: TERADA SHOICHI
IPC: G02F1/13
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to impart the same press bonding condition to products at all times by enabling such pressurization control that the respective product parts within the same plane can be pressure bonded at an assigned value and preventing the pressurizing state over the entire part or of the periphery from being affected by the influence of certain parts. SOLUTION: This apparatus forms the structure to pressurize and enclose liquid crystals by sticking a substrate and a counter substrate formed with sealants to meet many pieces of product sizes or many pieces of the counter substrates formed to the product sizes. On this case, apparatus is provided with pressurizing jigs 3 which are formed independent to meet a liquid crystal display panel set on a table 1. The pressures are applied on the product substrates 2 by controlling these pressurizing jigs 3 by the flow passages through a regulator 6 and maintaining the pressurizing force in pressurizing chambers 7.
Patent JP-2000236161-A (JP)
Title: Manufacturing method of printed wiring board
Inventor: KOBAYASHI OSAMU
IPC: H05K3/28
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain a printed wiring board which is high in accuracy and reliability by a method, wherein a catalyst such as palladium left on the surface of an insulating layer is inactivated, preventing a trouble such as a constricted part or a bridge from being formed on a circuit pattern for improving it in insulating properties in a method of manufacturing a printed wiring board through an additive method, where a circuit pattern is formed of a copper plating layer formed on the surface of an insulating layer. SOLUTION: After a circuit pattern is formed, a board is dipped into an alklbenzimidazole solution, an alkylbenzimidazole protective film is formed around a circuit pattern with respect to a sulfide compound, the board is dipped into a palladium deactivation processing solution whose main component is a sulfide compound, by which palladium as a catalyst is deactivated, and furthermore the board is dipped into a hydrochloric acid, by which an alkylbenzimidazole film serving as a protective film for a circuit pattern is removed.
Patent JP-H09202295-A (JP)
Title: Propeller protector of outboard motor
Inventor: SAITO SENJU
IPC: F02B61/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of water grasses to a propeller and reduce the resistance of water during propelling and steering by providing a guard bar extended almost linearly so as to be protruded from a casing toward almost the lower end of the rotational locus of the propeller and gradually moved away from the casing toward a rear part. SOLUTION: A guard bar 47 is extended almost linearly so as to be gradually moved away from a casing 17 toward its rear part and its rear end 47a is a free end. During the advance movement of a vessel, water grasses tending to stick to the casing 17 are stuck to the guard bar 47 and the grasses pushed out back and downward linearly along the guard bar 47 by the flow of water and released into the water. Thus, the sticking of the water grasses to the propeller is prevented. Since the area of the guard bar 47 is smaller than that of a conventional guard plate, the resistance of water is reduced during propelling and the resistance of water is reduced also during the rotation of the propeller 19 by steering.
Patent JP-H01211493-A (JP)
Title: Automatic control of water content in reaction of fatty oils by enzyme
Inventor: TAKAGI HIDETOMO
IPC: C12P7/64
Filed: 1988-02-19
Abstract: PURPOSE:To provide the title control so designed that the water content of fatty oils is directly and accurately measured without incurring hampering and deterioration due to e.g., a solvent and is precisely controlled to a specified level before the reaction, thereby enabling the reaction in the presence of enzyme to be continuously carried out in high efficiency. CONSTITUTION:When an enzymatic reaction of fatty oils is to be made in the presence of water within a reaction vessel 41 packed with enzyme and/or immobilized enzyme, the water content of the fatty oils is detected using a water concentration-detection means 50 for detecting the water concentration in a fatty oil solution to be fed into the reaction vessel 41. Also, in a water concentration control means 60, the water concentration of the fatty oils is controlled to a specified level prior to feeding said oils into the reaction vessel 41 based on the signals detected by the means 50. As a result, said water concentration can directly, accurately, safely and economically be measured without incurring hamper and deterioration due to e.g., a solvent, thus enabling the enzymatic reaction to be continuously carried out in high efficiency by efficiently, safely and accurately controlling said concentration to a specified level prior to the reaction.
Patent JP-H01210924-A (JP)
Title: Laser device
Inventor: IWASAKI KENJI
IPC: G02B27/09
Filed: 1988-02-18
Abstract: PURPOSE:To uniformly heat a face to be irradiated by providing a means which converts at least one of the position of the center of incidence of the laser light, which is led to a prism, on the prism and the angle of incidence according as the elapsed time. CONSTITUTION:A laser device slightly moves a lens 1 or a laser light lb by a driving mechanism to change at least one of the position of the center of incidence and the angle of incidence in accordance with elapse of time. With respect to this driving mechanism, a magnetic body, for example, an iron piece 4 is attached to the front end of an optical fiber 3 and electromagnets 5a and 5b are placed in the right and the left of it, and these electromagnets 5a and 5b are alternately energized to shake the front end of the optical fiber 3 to which the iron piece 4 is attached. Consequently, at least one of the position of the center of incidence of the laser light on the prism and the angle of incidence is changed in accordance with elapse of time to uniformly heat the face to be irradiated.
Patent JP-H02218558-A (JP)
Title: Grinding and cleaning method for internal face of pipe
Inventor: ABE HIDEAKI
IPC: B24C3/32
Filed: 1989-02-15
Abstract: PURPOSE:To grind and clean the internal face of a pipe with good accuracy by taking the difference in pressures of both pipe ends in 250 - 450mmHg and the grain size of an abrasive grain in No. 90 - No. 150. CONSTITUTION:In grinding and cleaning the pipe inner face by a particle suction method, the pressure difference of both pipe ends is taken in 250 - 450mmHg and those which have the grain size of an abrasive grain in No. 90 - 150 (JIS - R6001) are used. Consequently, the pipe inner face can be ground and cleaned at an adaptive grinding and cleaning speed with good accuracy.
Patent JP-S56133844-A (JP)
Title: Semiconductor device
Inventor: YANASE TOSHINOBU
IPC: H01L27/08
Filed: 1980-03-22
Abstract: PURPOSE:To increase integration by a method wherein a semiconductor device is provided with a portion difference in level and an element separating region is provided in that portion with difference in level. CONSTITUTION:A silicon substrate 14 is vertically etched through reactive ion etching with an oxide film as a mask. Next, proton is used for the ion injection to form a donor layer 19 in the portions other than a wall surface. Then anodic forming is added so as to form porous silicon 21 on the wall surface, and the porous silicon is oxidized through wet oxidation to make it into an oxide film. At this time, the donor region 19 receives the donor killer effect and returns to the P type substrate with its surface oxidized. After this, a gate oxide film and a polycrystalline electrode are formed, which is followed by patterning through photoetching. Next  a source 25 and a drain 26 are formed, while an insulated film 27 between the layers and Al wiring 28 are provided. By so doing, the dimension of an element separating region can be reduced to ''0''.
Patent JP-S62194321-A (JP)
Title: Burying method for pile
Inventor: TANAKA MASAO
IPC: E02D7/00
Filed: 1986-02-19
Abstract: PURPOSE:To raise the workability of pile-burying work by saving the operating power of pile-burying work by a method in which piles are connected by screwing them with each other. CONSTITUTION:Two piles 19, having a female screw on one end and a male screw to be coupled with the female screw on the other end, are connected by connecting the female screw and the male screw on their ends. The connection of the piles 19 can be connected automatically by remote operation in a comparatively simple method, and the piles 19 can be buried by lesser number of man-power.
Patent JP-2000235791-A (JP)
Title: Clock synchronism delay control circuit
Inventor: KATO KOJI
IPC: G11C7/22
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To synchronize highly accurately an internal clock to an external clock for any clock cycle after an internal clock is started to output. SOLUTION: This circuit is provided with a delay line 14 consisting of plural unit delay units 13 and delaying a forward movement pulse FCL, a delay line 16 consisting of plural unit delay unit 15 and delaying a backward movement pulse RCL, a state holding section 18 provided with plural state holding circuits 17 and controlling operation of the delay line for backward movement pulse in accordance with a propagation state of a forward movement pulse in the delay line 14, and an input signal cut off circuit 23 stopping the pulse input in accordance with an external clock for the backward movement pulse delay line for the prescribed period after supplying an external clock.
Patent JP-H10243789-A (JP)
Title: Protein bonding to medicine
Inventor: KUMAR SANJAY
IPC: A61P25/28
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polynucleotide that comprises a sequence having a high homology to the nucleic acid coding a polypeptide of a specific amino acid sequence and is useful for producing a protein bonding to medicine that is useful for diagnosis and treatment of senile dementia of Alzheimer type. SOLUTION: This novel isolated polynucleotide has a nucleotide sequence that has at least 85% homology all over the chain length to the nucleotide sequence coding the p38β2 polypeptide having the amino acid sequence represented by the formula or has the nucleotide sequence complementary to this nucleotide sequence. In addition, this novel polynucleotide codes a medicine- binding protein and is used for production of polypeptide useful in diagnosis and treatment of the disease accompanied by senile dementia of Alzheimer type or regulation of cytokine abnormality. This polynucleotide is obtained by normally cloning and screening the cDNA library originating from mRNA in the cells of human brain, heat and skeletal muscles, followed by PCR.
Patent JP-H11233936-A (JP)
Title: Solder joint examination method and surface-mount wiring board using the same
Inventor: AIKAWA JUNJI
IPC: G01N23/04
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To easily and accurately determine solder jointed state. SOLUTION: In the case of arranging both of lands 4 and 2 in the crossing direction to each other, since the difference between light and shade wholly becomes clear as a fluoroscopic image if solder joint between the lands is filled with solder, and difference between light and shade becomes overall unclear if the solder joint is not filled with solder, an examination of the solder joint can be satisfactorily performed, as compared with one performing an X-ray examination with completely overlapped state of the electric component land 4 and the substrate land 2.
Patent JP-S60181847-A (JP)
Title: File control system
Inventor: TAKAHASHI KENJI
IPC: G06F12/00
Filed: 1984-02-29
Abstract: PURPOSE:To understand easily the constitution itself of a file and the access property due to a mechanical reason which gives an access to said file constitution, by displaying graphically an area occupied physically by the file. CONSTITUTION:A file map 10 is specified by the coordinates of cylinder addresses 0-l of a vertical axis and head addresses 0-m of a horizontal axis as well as sector addresses 1-n existing with addresses 0-m respectively. For instance, the logical files F1-F3 controlled by an OS occupy the physical areas as shown in the figure. The file F1 consists of files F1a and F1b and shows physically a state which is impossible to be allocated to a section. Then the physical structure information is received with an input of a rearrangement command and then reconstituted according to a prescribed algorithm to form a file map. This map is displayed at a CRT display part via a display control means.
Patent JP-S61195746-A (JP)
Title: Mold for continuous casting
Inventor: KANAZAWA TAKASHI
IPC: B22D11/055
Filed: 1985-02-25
Abstract: PURPOSE:To prevent the surface cracking of an ingot by spacing passages for conducting a cooling medium from the inside wall surface of a casting mold near the meniscus of a molten metal and disposing the passages near the inside wall surface of the mold. CONSTITUTION:The passages 9 for conducting the cooling medium is provided to the inside of the mold wall of the mold 1 for continuous casting which are open at both ends. The distance t1 from he inside wall surface of the mold near the menisucs of the molten metal in the mold is made larger than the distance t2 in the lower position. The cooling capacity of mold 1 near the meniscus decreases and the molten metal is slowly cooled as the passages 9 are parted from the wall surface. The passages 9 are disposed nearer the inside wall surface of the mold 1 after the meniscus part and therefore the molten steel 3 is quickly cooled. The formation of the coarse austenite grains in the molten steel 3 is suppressed and the density of deposit and segregation is decreased by the above-mentioned method. The surface cracking of ingot is thus prevented.
Patent JP-H0513621-A (JP)
Title: Hermetic sealing of electric and electronic component
Inventor: KATSUNO NOBUHIRO
IPC: H01L23/28
Filed: 1991-03-01
Abstract: PURPOSE:To seal an electric or electronic component hermetically under. atmospheric pressure in a short time. CONSTITUTION:An electric or electronic component to be hermetically sealed is placed in a container Cb and closed with a cover Cc. The closed space in the container is charged with molding resin by an injection device 206 through holes Ib and Ic formed in the cover. The component P enclosed by the container and cover is molded completely under pressure. Even if air bubbles enter, therefore, they are collapsed by the pressure.
Patent JP-H01210816-A (JP)
Title: Detecting method for advance direction of car body
Inventor: UOZUMI YOSHIAKI
IPC: G01C17/28
Filed: 1988-02-18
Abstract: PURPOSE:To correct an error of earth magnetism and to exactly calculate the direction by rotating a car body in an erect state and sampling each output signal of an earth magnetism sensor at a prescribed timing. CONSTITUTION:From an earth magnetism sensor 1, an output in the two axes (X, Y axes) direction is supplied to a microprocessor 3. Also, when the sensor 1 is loaded on a car body and the car body has been set to an erect state, the output of the X axis and the Y axis shows an earth magnetism component in the horizontal plane. Subsequently, when the processor 3 detects an operation of an initializing switch, first of all, an initializing routine is executed. In the initializing routine, it is displayed on a display device 5 and requested to rotate the car body, while holding the car body in an erect state, and at the time of rotation of the car body, the output of the X and Y axes of the sensor 1 is read at a prescribed timing and written in a memory as a sampling value, and whether the car body has rotated by a prescribed number or not is discriminated. Also, at the time of detecting the direction, the direction is obtained by correcting an output signal of the sensor 1 by a detected misalignment angle.
Patent JP-S55118284-A (JP)
Title: Solidstate color pick up system
Inventor: HAYASHI IKUO
IPC: H04N9/07
Filed: 1979-03-05
Abstract: PURPOSE:To enable to pick up the axis compression multiplex signal accurately with a simple constitution, by respectively transferring the luminance signal to the first readout circuit and red or blue color signal to the second readout circuit respectively for output via the differential amplifier. CONSTITUTION:In the time axis compression multiplex system TCM performing compression for the time axis of chroma signal and time sharing multiplex with luminance signal, the photo detection section 15 is provided with the stripe filter 19 consisting of the full band pass filter 19Y, red color transmission filter 19R and blue color transmission filter. Further, the optical signal passing through the filter 19 is transferred to the readout circuits 17 and 18 via the storage section 16 as charges, and the luminance signal Y is transferred to the circuit 17, the red signal R or blue signal B is respectively transferred to the circuit 18. The signals are fed to the negative or positive input terminal of the differential amplifier 20 respectively and outputted from the terminal 21. Thus, with a simple constitution, TCM signal can be picked up with good accuracy.
Patent JP-H01210552-A (JP)
Title: Executing of construction work of roof
Inventor: MASUDA TAKUO
IPC: E04B7/02
Filed: 1988-02-18
Abstract: PURPOSE:To execute assembly work efficiently and improve the strength of a structural body, by connecting roof struts to each other by the use of a chevron-shaped beam, to form a roof beam unit. CONSTITUTION:A pair of roof struts 2 provided with inclined eaves beam pieces 6 at the upper ends of strut pieces 5 are placed confronted with the eaves beam pieces 6, and are bridged between the tips of the eaves beam pieces 6, by connecting the tips of the ridge beam pieces 7 of chevron-shaped beams having the ridge beam pieces 7 inclined to both the sides of ridges, to the tips of the eaves beam pieces 6, and a roof beam unit E is formed. Then, a plurality of the roof beam units E arranged in parallel with each other are integrally combined with joint beams S, S1... for jointing roof beams B consisting of the eaves beam pieces 6 and the ridge beam pieces 7, and a roof framework unit F1 is formed and is erected on the horizontal beam upper-surface at the upper end of a structure main-body.
Patent JP-H09229817-A (JP)
Title: Method for inspecting polarizing plate
Inventor: NAKAMURA YOSHIYUKI
IPC: G01M11/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To detect a fault of a polarizing plate reducing the repair main-hours accompanying replacement of a defective polarizing plate so that damage to a liquid crystal panel caused by static electricity is prevented. SOLUTION: Before a polarizing plate to be tested 1 is pasted on a liquid crystal panel, a non-defective polarizing plate 2 is placed between a light source 3 and the polarizing plate 1 to be tested, in addition, the polarizing plate 1 is orthogonally placed to the proceeding direction of the polarized light which has passed through the non-defective polarizing plate 2, and, inspection is performed while rotating the polarizing plate 1 in the plane containing the polarizing plate. If a defective part exists in the polarizing plate 1, the defective part does not allow correct transmission or shielding, so, the defective part appears to show up in black or white for a inspector. Thus, by utilizing polarized light, defects of the polarizing plate to be tested 1 is detected even in the state that protective sheet is attached to the polarizing plate 1.
Patent JP-S61192425-A (JP)
Inventor: JIERARUDO UIRIAMU HOTSUKU
IPC: F16J15/32
Filed: 1986-02-20
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。