baber/WOPTO huggingface dataset:
Patent JP-H04284688-A (JP)
Title: Mounting method for chip component
Inventor: HORINO NAOHARU
IPC: H01L23/12
Filed: 1991-03-13
Abstract: PURPOSE:To provide a method for mounting a chip components on a board at a higher density. CONSTITUTION:A through hole is formed partly at a circuit pattern of a board, a chip component is vertically buried in the hole, one of two electrodes of the component is then connected to a land formed on a front surface of the board, and the other electrode is connected to a land formed on the rear surface of the board.
Patent JP-H06286612-A (JP)
Title: Impedance bond
Inventor: IMAEDA SHINICHI
IPC: B61L1/18
Filed: 1993-03-31
Abstract: PURPOSE:To make impedance bond oilless and simplify the terminal structure. CONSTITUTION:Lead-out wines 7, 8 of a primary coil 2 and a secondary coil 3 which are wound around an iron core 1 are sealed by synthetic resin 12 of a seal mechanism 10 and pulled out to the outside of a case 4. Impedance conductor is directly connected to the lead-out wire 7 of the primary coil, and a wiring cable of track relay transformer is directly connected to the lead-out wire 8 of the secondary soil.
Patent JP-S55166062-A (JP)
Title: Generator for spatial quasi-moving target
Inventor: KURIHARA NOBORU
IPC: H01Q3/02
Filed: 1979-06-13
Abstract: PURPOSE:To simply generate a spatial moving target with a small equipment by assembling a conical horn antenna, an S-shaped circularly bent waveguide, a rotary and the like. CONSTITUTION:A conical horn antenna 10 is mounted through a rotary joint 14 and an S-shaped circularly bent waveguide 11 at a rectangular-to-circular waveguide converter 12 disposed on a mount 18. In this manner, the electromagnetic wave of TE mode 10 inputted from the rectangular waveguide end face of the converter 12 is applied to the rotary joint 14 and is converted into a TE mode 11, and is then applied to a circularly bent waveguide 11 without being affected by the rotation of the rotary joint 14 to be thus fed to the antenna 10 without loss due to reflection and to be then radiated into the space. On the other hand, a servo controlling circuit 17 rotates a motor 16 externally by a rotary command signal to allow the rotary joint 14 to rotate through a gear 13 and to accordingly permit the conical horn antenna 10 to rotatably move by drawing a circular arc around the rotary axis of the rotary joint 14 as a center so as to perform the prescribed purpose.
Patent JP-S58206000-A (JP)
Inventor: JIYOOJI REROI BONDO
IPC: G06F12/00
Filed: 1983-04-28
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-S57192352-A (JP)
Title: Preparation of aromatic urethane
Inventor: FUKUOKA SHINSUKE
IPC: C07C239/00
Filed: 1981-05-19
Abstract: PURPOSE: To obtain the titled compound, by reacting an aromatic amino compound with CO and an organic hydroxyl compound in the presence of a catalyst containing a platinum group metal, an oxidizing agent, an alkali metal salt of boric acid, etc.  
     CONSTITUTION: An aromatic amino compound (e.g., aniline, etc.) is reacted with CO and an organic hydroxyl compound (e.g., methanol, phenol, etc.) in the presence of a catalyst containing a platinum group metal, a molecular oxygen (a mixture of O 2 -CO or O 2 -hydroxyl compound should be used in a range exceeding the explosion limit) and/or an aromatic nitro compound (e.g., nitrobenzene, etc.) as an oxidizing agent, one or more selected from alkali metal salts or alkaline earth metal salts of boric acid, aluminic acid, carbonic acid, and silicic acid, to give an aromatic urethane.  
     EFFECT: The formation of by-products is suppressed, and the titled compound is obtained in high yield in high selectivity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000269861-A (JP)
Title: Chip timing synchronizing method and dll circuit
Inventor: HATTORI NORIHIRO
IPC: H04B1/707
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a chip timing synchronizing method for improving transmission quality when a preceding wave and a delay wave come close by adjusting clock timing when phase difference output is equalized and spread codes are generated to the preceding wave and the delay wave so that a phase difference is eliminated. SOLUTION: When a preceding wave and a delay wave come close, a first switch 119 is changed over from a contact point (a) to a contact point (b). In changing over the first switch 119, a section switch 120 is changed over from a contact point (c) to a contact point (d) and a second equivalent circuit 115 averages the output of a first adder 105. A first equivalent circuit 106 and the second equivalent circuit 115 equalize a phase difference from the first adder 105 and therefore the equalization phase difference is inputted to a first spread code generation circuit 107 and a second spread code generation circuit 116. The first spread code generation circuit 107 and the second spread code generation circuit 116 adjust clock timing when a spread code is generated by the equal phase difference so that the phase difference is eliminated.
Patent JP-S57779-A (JP)
Title: Optical character reader
Inventor: MIZUKAMI HARUO
IPC: G06V10/98
Filed: 1980-06-03
Abstract: PURPOSE:To find a misread character easily, by displaying a read result while varying a brightness level according to the similarity used when characters are recognized. CONSTITUTION:Characters printed on or entered in a document 1 are scanned 2 and converted into video signals. Then, a preprocessing circuit 3 generates binary character patterns from the video signals and sends them to a recognizing circuit 4, which calculates the similarity of each pattern to reference characters stored in a recognition dictionary 5 to obtain a reference character with maximum similarity as a read result. When the read result is rejected, a control circuit 7 displays a special mark and when not, a character which corresponds to the read result is displayed 6 while the brightness is increased when the similarity is less than a prescribed value. Thus, a misread character is found easily.
Patent JP-H10249334-A (JP)
Title: Automatically cleaning mechanism for light transmitting tube of photoirradiation device
Inventor: ISHIYAMA EIICHI
IPC: C02F1/32
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To maintain the purity of a processing liq. by stripping the scale depositing on the light transmitting tube contg. a photoirradiation lamp during the irradiation of the liq. with light and to improve the photoirradiation efficiency of the liq. without suspending the irradiation or disassembling the device. SOLUTION: The light transmitting tube 2 contg. a photoirradiation lamp 1 is inserted in a treating cylinder 3 to sterilize the bacteria in a liq. photoirradiation. In this case, a rotary screw shaft 6 provided outside the tube 2 is turned forward and backward by such a driving means as a motor 7 to repeatedly move a cleaning body 5 movably loaded on the shaft 6 along the tube 2, and hence the scale depositing on the tube 2 is stripped off. In this photoirradiation device, the tube 2 is coated with a flluororesin or fluorine film, and the scale depositing on the tube is stripped off by the cleaning body 5 (made of Tefron(R) and having protrusions) during the photoirradiation.
Patent JP-S60218070-A (JP)
Title: Quantitative determination of hydrogen peroxide by bacterial luciferase
Inventor: WATANABE HARUO
IPC: C12Q1/28
Filed: 1984-04-12
Abstract: PURPOSE:To measure the coloring intensity of a sample liquid and to determine quantitatively H2O2 with high sensitivity without receiving the influence of the disturbing material in an H2O2-contg. sample by acting lower alcohol, NAD, higher alcohol, etc. as well as specific enzyme and bacterial luciferase to said sample. CONSTITUTION:The lower alcohol such as methanol, ethanol or the like and peroxidase are active to the H2O2-contg. sample to produce aldehyde and aldehyde hydrogenase is acted to said aldehyde in the presence of water and nicotineamide adenine dinucleotide (NAD) or the phosphate thereof (NADH). NAD(P)H-FMN oxidoreductase or diaphrase is acted to the formed NADH or NADPH in the presence of flavine mononucleotide (FMN). The bacterial luciferase is acted to the formed FMNH2 in the presence of straight chain aldehyde of 8-14C and O2. The luminous activity formed in such a way is measured by measuring the increasing speed of luminous intensity and detecting the peak thereof. The exact measurement of the H2O2 even in serum, urine, etc. is made possible with high sensitivity by making use of the higher peak as the concn. of the H2O2 is higher.
Patent JP-S61233560-A (JP)
Title: Piezoelectric printing head
Inventor: UCHIKAWA TADAYASU
IPC: B41J2/295
Filed: 1985-04-09
Abstract: PURPOSE:To obtain a small-sized printing head obtaining large displacement quantity, stabilized in printing operation and imparting good printing quality, by using a buckling spring displaced and enlarged by a lever arm and the own deformation. CONSTITUTION:In a piezoelectric type printing head wherein a printing needle 8 is allowed to freely fly by the extending and contracting action of an electrostriction or piezoelectric element 1 to perform printing, a lever arm 4 for transmitting the operation of the electrostriction or piezoelectric element 1, a buckling spring 6 connected so as to receive the transmission of displacement in the axial direction from the leading end of said lever arm 4, a movable part 7 arranged so as to freely fly to a printing direction upon the reception of force from said buckling spring 6 and a return spring 9 for returning said movable part 7 and the printing needle 8 is provided to the movable part 7. The displacement quantity of the electrostriction or piezoelectric element 1 is enlarged by the lever arm 4 and the buckling spring 6. The movable part 7 having the printing needle 8 is supported by the return spring 9 to receive force from the buckling spring 6 and freely flies at the time when the speed of the buckling spring 6 is max. and the printing needle 8 also operates forwardly along with the operation of the movable part and the return spring and strikes a platen 11, printing paper 12 and an ink ribbon 13 to perform printing operation.
Patent JP-S62233337-A (JP)
Title: Protection work of slope
Inventor: TOKIZAWA MICHIO
IPC: E02D17/20
Filed: 1986-03-31
Abstract: PURPOSE:To shorten the period of construction work by a method in which concrete block frames are connected into a lattice form, a cloth formwork to close the latticed area surrouned by the block frames is attached to the block frames, and concrete is placed into the latticed area. CONSTITUTION:A foundation concrete 30 is placed on the lower end of a slope 10, and a plurality of side concrete block frames 11a are set in contact with the upside of the concrete 30. Vertical concrete block frames 12a are provided between the frames 11a and both the frames 11a 1nd 12a are connected. The slope 10 surrounded by the frames 11a and 12a is closed by a cloth formwork 20 and concrete block frames 11b and 12b are set on the upper end of the frames 12a. The slope 10 surrounded by a pair of the frames 11a and 11b and a pair of the frames 12a and 12b is closed with the formwark 20, and concrete is packed into the formwark 20.
Patent JP-S53205-A (JP)
Title: Gas purification method
Inventor: NOGAMI MICHIO
IPC: B01D53/54
Filed: 1976-06-24
Abstract: PURPOSE: To purify town gas without discharging toxic components to the atmosphere, by removing the cyan compounds and sulfur, followed by decomposing the exhaust gas from the regenerating column containing untreated NH 3  or gas liquid containing NH 3  with catalyst for the low temperature decomposition of NH 3 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03274121-A (JP)
Title: Housing
Inventor: FUJITA EIJI
IPC: B29C45/00
Filed: 1990-03-23
Abstract: PURPOSE:To make production easy and also to enhance modulus of elasticity and shock resistance and to reduce warpage by injection-molding the specified resin composition consisting of liquid crystalline polymer resin and nonorystalline polyamide resin. CONSTITUTION:A housing is formed by preparing the resin composition consisting of 10-60wt.% liquid crystalline polymer resin and 90-40wt.% noncrystalline polyamide resin and injection-molding this resin composition. As the noncrystalline polyamide resin, polyamide resin is utilized wherein melting heat of crystal measured by a differential scanning calorimeter is lower than 1cal/g polymer. This noncrystalline polyamide resin forms a transparent molded form by ordinary melt molding. Even when this molded form is heat- treated and water absorptive treatment is performed therefor, devitrification due to crystallization is not caused. Further liquid crystalline polymer resin and noncrystalline polyamide resin are utilized for molding by ordinarily melting and blending both and making them a pellet shape. Thereby the housing has high modulus of elasticity and is excellent in shock resistance and the degree of warpage is made little.
Patent JP-S575925-A (JP)
Title: Traveler for spinning frame
Inventor: KANAI HIROYUKI
IPC: D01H7/60
Filed: 1980-06-03
Abstract: PURPOSE:To form a lubricant layer from a molten plating layer in the initial using period of a metallic traveler, improve the compatibility and eliminate the yarn breakage, traveler burn, etc., by plating the surface of the metallic traveler with a specific low melting metal and indium in the order mentioned. CONSTITUTION:At least the inner surface of a metallic traveler 1 to be in contact with a ring is plated with a metal 3, preferably tin and/or lead, having a low melting point of 100-350 deg.C and preferably a very low Mohs hardness, and then with indium 4. The plated traveler 1 is then heat-treated to diffuse and permeate the indium 4 into the low melting metal 3 and form a nonferrous metallic layer. EFFECT:Abnormal abrasion of the traveler is eliminated.
Patent JP-H05244304-A (JP)
Title: Automatic answering telephone set
Inventor: TAKEDA TOMOYUKI
IPC: H04M1/00
Filed: 1992-02-26
Abstract: PURPOSE:To prevent malfunction of a facsimile equipment side due to a decrease in a message recording capacity by recording of a tone signal and due to reproduction of a tone signal by implementing storage of a succeeding voice message from an area from which storage of this voice message is started when the tone signal is detected. CONSTITUTION:When a control section 9 uses a Ci signal detection circuit 4 to detect a Ci signal, a relay contact 1b is closed to close a line 20. Then a reply message stored in a memory 10 is read and sent to a line 20. Then an address is set to a head of an idle area of a recording area of the memory 10 and a received message is being written in the memory 10. Simultaneously, when a tone detection circuit 6 detects a CNG signal, a relay contact 1b is opened to open the line 20 and the address of the memory 10 is set to the head of an idle area of a recording area. Thus, when a succeeding reception message is recorded, a CNG signal recorded this time is erased.
Patent JP-H01248386-A (JP)
Title: Recording and reproducing device
Inventor: ARIGA TOMOE
IPC: G11B33/02
Filed: 1988-03-29
Abstract: PURPOSE:To prevent a recording and reproducing device main body from being deformed and to make the device light weight by providing a subframe which constitutes two planes facing with the outside of a frame and facing contrary to each other, and connects pivotally the frame in fixed structure to be fixed on the base of the device, etc. CONSTITUTION:The subframes 2 and 3 facing with the outside of the frame 1 loading the element function of recording and reproduction and possible to be displaced elastically providing with elasticity in a counter direction being contrary to each other or in an opposite direction and loading the frame 1 in a state possible to be displaced distortionally in a direction almost perpendicular to the counter direction or in the opposite direction and providing with the fixed structured to be fixed on the base of the device, etc., are provided, and also, deformation regulating means 1a and 2c to regulate distorted deformation at a prescribed quantity are provided. In such a way, even when relative deviation in the position or the direction of a mounting hole, etc., is generated, the deformation of the frame 1 can be prevented from being generated, and even when the device encounters disturbance, for example, dropping, violent vibration, or shock, etc., the deviation of the recording and reproducing device can be prevented from occurring.
Patent JP-H03273207-A (JP)
Title: Top end of side-looking endoscope
Inventor: ITOU YOSHITOKI
IPC: A61B1/00
Filed: 1990-03-22
Abstract: PURPOSE:To facilitate an optical axis adjustment by disposing an objective optical system unit into the top end body provided at the top end in the insertion part of the endoscope. CONSTITUTION:A prism 31, a front group lens 32 disposed on the optical path before this prism 31 and a rear group lens 33 disposed on the optical path behind the prism 31 are integrally fixed so as to align the respective optical axes by using jigs, etc., before mounting the same to the top end body 1, by which the objective optical system unit 30 is formed. The objective optical system unit 30 subjected to the correct optical axis adjustment is disposed in the top end body 1. The optical axis adjustment is facilitated in this way and the selecting and mounting of only the objective optical system aligned in the optical axes to the top end body are possible and the various losses generated at the time of the assembly are decreased.
Patent JP-H03276378-A (JP)
Title: Image data input/output device
Inventor: MIZOBUCHI MINORU
IPC: G06T1/60
Filed: 1990-03-27
Abstract: PURPOSE:To store image data on an image memory in a two-dimensional form by executing the input/output of information with image equipment and an information processing part connected in a control information input part and executing the input/output of the image data with the image equipment and the image memory connected. CONSTITUTION:When image data involving accessory information are inputted from an image equipment side, a CPU 8 generates a parameter to control image equipment and supplies it to the image equipment through a system bus 6, a bi-directional driver 12 and an output register 14 of a control information input/output part 2, a bi-directional driver 5 and a data bus 16. When the image equipment becomes a condition able to output the image data and outputs a ready signal, it is inputted to CPU 8 through a bus 20, an interface control circuit 4, an input register 15, the driver 12 and the bus 6. The CPU 8 judges that the image equipment side becomes able to output, generates the respective kinds of parameters necessary to actuate device respective parts and makes an image memory circuit 11 a data input mode through the bus 6.
Patent JP-S61235266-A (JP)
Inventor: IMAI ICHIRO
IPC: B62B5/02
Filed: 1985-04-10
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-S62240529-A (JP)
Title: Method of molding expandable resin particle
Inventor: FURUTA KANICHI
IPC: B29K23/00
Filed: 1987-03-27
Abstract: PURPOSE:To make it possible to selectively give flexibility by a method wherein the packing density of polyolefin-based expandable resin at any one portion is made larger than that at the remaining portion and then resin particles are fusion-welded by heating with one another. CONSTITUTION:The packing of polyolefin-based expandable resin particles in the vicinity of a projected edge part 2 is finished by packing said resin particles from a packer 8 in a cavity 10 under the state that a core mold 4 is shifted so as to open a frame 6 from the mold closing state by the distance of, for example, (d). After that, the core mold 4 is restored to the original state again. As a result, the neighborhood of an opening part is pressingly packed so as to have the desired packing density of resin. Next, in the above- mentioned state, the packing of resin particles at the remaining side wall part and bottom part is completed. After the completion of the packing of the resin, the resin particles are expanded by heating with steam or hot air and taken out of a mold after cooling. The projected edge part 2 of the obtained molded body interior container is more flexible than the remaining side wall part and bottom part and the favorable adherence and fitting performance between the container and a main body tank 3 result.
Patent JP-S62233220-A (JP)
Title: Profile injection control
Inventor: KOIDE AKIMICHI
IPC: B29C45/77
Filed: 1986-04-03
Abstract: PURPOSE:To stabilize a precise molded object, by a method wherein multistage injection and multistage dwell are profiled to be freely reproducible by applying the same to a memory and feedback control of circumstances of the same is performed by interlocking with an injection molding machine. CONSTITUTION:A computer and exclusive program are mounted as a process controller of of injection molding, which detect resin pressure of the inside of a mold cavity or a gate or a runner and performs registration of control data of multistage injection pressure and multistage dwell, generation of control voltage according to the registered data and monitoring. A resin pressure profile of inner pressure of a mold-time in conformity with the mold is applied to a CRT display through a light pen or an optical sensor and further stored in a floppy disk. The profile of the inner pressure of the mold-time is applied through a D/A converter and turned into the control voltage of a closed loop unit (servo unit). Simultaneously with the above, the profile of the mold is monitored. Then a digital signal to be delivered to the controller is applied also to the same at the same time.
Patent JP-H08269560-A (JP)
Title: Production of grain-oriented silicon steel sheet without glass film and excellent in iron loss
Inventor: IWANAGA ISAO
IPC: C22C38/00
Filed: 1995-03-31
Abstract: PURPOSE: To produce a grain-oriented silicon steel sheet having no glass film and excellent in iron loss by applying a separation agent at annealing, composed of chlorine-compound-containing MgO, to the surface layer part, having a known grain-oriented silicon steel composition with respectively specified Si and C contents, under specific conditions. CONSTITUTION: A separation agent at annealing, prepared by adding chlorine compound (CaCl2 ) to MgO so that chlorine content becomes 0.05-0.5 pts.wt. based on 100 pts.wt. of MgO, is applied by 1-20% per side to the surface layer part consisting of <=2.0wt.% Si, 0.030-0.10wt.% C, and the balance usually known grain oriented silicon steel components. Then, annealing is executed. By this method, the grain oriented silicon steel sheet having a composition consisting of 2.5-4.5wt.% Si, 0.030-0.10wt.% C, and the balance usually known grain oriented silicon steel components, which has no glass film and is excellent in iron loss, can be obtained.