baber/WOPTO huggingface dataset:
Patent JP-H0960651-A (JP)
Title: Fastening metal fitting for drive shaft boot of automobile
Inventor: KURACHI TOKIHIKO
IPC: F16J3/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a fastening metal fitting for the drive shaft boot of an automobile which can be easily manufactured so as to reduce a manufacturing cost, and besides, which can be easily attached. SOLUTION: A folded piece 10 is formed on one end side 9a of a band 9 consisting of band steel and having a predetermined length, and a projection 14 is arranged at the end of the folded piece 10, and also an upwardly projected retaining claw piece 12 is projected from a lower side overlapped part 9c which is above the folded piece 10 via a through hole 13 of the folded piece 10. An engaging hole 17 engaged with the projection 14 and a through hole 15 through which the retaining claw piece 12 is inserted and passed, are insertably arranged on the other end side 9c of the band 9.
Patent JP-H0767680-A (JP)
Title: Production of heteroglycobiosyl glycerol
Inventor: SHINOYAMA HIROFUMI
IPC: C12P19/18
Filed: 1993-08-30
Abstract: PURPOSE:To obtain the subject compound which is a substrate favorable for synthesizing glyceroglycolipids. CONSTITUTION:Heteroglycobisyl glycerol is produced by such transglycosylation as to use beta-galactosidase, lactose as donor and xylosyl glycerol as acceptor to take it from the reaction liquor.
Patent JP-H0764136-A (JP)
Title: Wavelength conversion device
Inventor: MORI KAZUSHI
IPC: H01S3/109
Filed: 1993-08-30
Abstract: PURPOSE:To provide a wavelength conversion device with which good quality beams are obtainable. CONSTITUTION:A nonlinear optical medium layer 2 consisting of LiNbO3 having a thickness of 2.7mum is formed on a substrate 1 consisting of Z-cut LiTaO3, and further, periodic multilayered film layers 3 laminated with 10 pairs of TiO2 and CeO3, in this order at each thickness of 0.285mum thereon. A basic wave is propagated by a Bragg reflection waveguide mode within the nonlinear optical medium layer 2 and an SH wave is propagated by a radiation mode within the periodic multilayered film layers 3 and is emitted from the other end face if the basic wave is made incident on the nonlinear optical medium layer 2 at one end face of the multilayered film layers.
Patent JP-H03102740-A (JP)
Title: Method of sealing electron gun structure into neck part of color cathode-ray tube
Inventor: SAMEJIMA AKINORI
IPC: H01J9/34
Filed: 1989-09-14
Abstract: PURPOSE:To prevent the generation of the damage of the inner wall of a neck by decreasing the inserting speed to the specified speed before a valve spacer contacts to the inner wall of the neck. CONSTITUTION:When an electron gun 10 having a valve spacer 24 which contacts to a fannel getter 22 commanded by a spring support 21 and a neck part 25 elastically is inserted into the neck part 25 extended from a fannel 26 and which consists of a straight tube 33 and a flare part 25 having an opening of which tip is enlarged, and the neck part 29 and a stem part 12 of the electron gun structure 10 are sealed, the electron gun structure 10 is inserted to the neck part 25 at the speed less than 15cm/second before the valve spacer 24 contacts to the inner wall of the flare part 29. The movement of the valve spacer 24 is thereby made smooth and continuous to prevent the generation of the damage of the inner wall of the neck.
Patent JP-H1090211-A (JP)
Title: Method for inspecting pipe weld and device therefor
Inventor: KOBAYASHI TERUO
IPC: G01N27/20
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To surely inspect even a weld situated in an angle part by carrying alternating current to a part to be inspected and measuring a potential difference caused in the part to be inspected by a pair of potential difference detecting electrodes. SOLUTION: The position of an inspecting probe is regulated by the operation of X-directional and Y-directional moving means, rotating means and axial driving means, and an insert part 32 is inserted into a heat transfer pipe C. When an alternating current is carried between feeding electrodes 2A, 2B by drive control means in the state where potential difference detecting electrodes 1A, 1B and the feeding electrodes 2A, 2B are brought into contact with the outer surface of a pipe plate (a) and the inner surface of a hole wall (b), a potential difference is detected by the electrodes 1A, 1B. When a plurality of frequencies are selected, the potential difference based on the relatively low frequency current is apt to be influenced by the presence of a defect, and a sound part an a defective part can be thus judged on the basis of the change ratio or potential difference.
Patent JP-S6483584-A (JP)
Title: Production of oxidation-resistant nonoxide based ceramics
Inventor: TANADA YOSHINOBU
IPC: C04B41/87
Filed: 1987-09-24
Abstract: PURPOSE:To produce the titled ceramics having excellent oxidation resistance for a long period, by impregnating a nonoxide based ceramics substrate with a metallic alkoxide and calcining the resultant substrate. CONSTITUTION:A nonoxide based ceramics substrate (e.g. Si3N4) subjected to purification treatment with fluorinated nitric acid, etc., is impregnated with an aqueous solution of a metallic alkoxide (e.g. ethyl silicate), dried and calcined to form a metallic oxide film on the surface of the ceramics substrate.
Patent JP-H0976233-A (JP)
Title: Method and apparatus for comminuting cellulose ether
Inventor: IMAI SATOKI
IPC: C08J3/12
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for comminuting cellulose ether which has an excellent fluidity of the comminuted ether, small mean particle size, high bulk density and low viscosity when it is dissolved in water. SOLUTION: The method for comminuting cellulose ether has a rotary circular table 2 having a recess 4 along the rotating direction on the table 2, and rollers 5 each having a sectional shape matched to the shape of the recess 4 of the table 2 and a rotary shaft direction in the rotary radiating direction of the table 2, and comprises the step of attriting fibrous cellulose ether material at the gap of at least one groove 6 of the grooves of the same direction as the radiating direction in the recess 4 of the table 2 and the gap of at least one of the groove of the same direction as the radiating direction at the surface of the roller 5 opposed to the table 2 in the case of attriting the ether material at the gap of the rollers 5.
Patent JP-H04121116-A (JP)
Title: Apparatus for ultra-forcing cultrue of crops
Inventor: AOKI YOSHINORI
IPC: A01G9/24
Filed: 1990-09-12
Abstract: PURPOSE:To provide the subject apparatus composed of a housing accommodating nursery beds consisting of a specified soil, fluorescent lamps and water sprinkler units and a high pressure heating ample for heating water to be sent thereto, useful for cultivation of crops such as pasture grass and capable of repeated cultivation of high-quality crops without requirement of a wide land. CONSTITUTION:An objective apparatus composed of a housing 10 accommodating nursery beds 6 consisting of a soil, containing granular calcium carbonate having various particle size, other minerals and a fertilizer, fluorescent lamps 7 made of silica glass for irradiating the crops 8 in the above-mentioned nursery beds 6 and water sprinkler units 4 for sprinkling water to the crops 8 in the above-mentioned nursery bed 6 and a heating tank containing a high pressure heating ample for heating water to be sent to the above-mentioned water sprinkler units 4 to a suitable temperature.
Patent JP-2000068899-A (JP)
Title: Adaptive equalization method and adaptive equalizer
Inventor: SUZUKI YOSHIFUMI
IPC: H04B3/06
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of synchronization detection and the detection of absolute amplitude and to execute a highly accurate equalization processing by turning the value of the middle point of first and second tap coefficients when first and second distortion amounts are balanced to an optimum tap coefficient. SOLUTION: A tap coefficient generation part 25-1 for the tap coefficient Cj of a common-mode filter inputs signals Ij+(n) and Qj+(n) to a first distortion amount detection means 28-1 and the signals Ij-(n) and Qj-(n) to a second distortion amount detection means 29-1 and detects the first and second distortion amounts. The tap coefficient generation part 25-2 for the tap coefficient Cj of an orthogonal filter inputs the signals I'j-(n) and Q'j-(n) to the first distortion amount detection means 28-2 and the signals I'j-(n) and Q'j-(n) to a second distortion amount detection means 29-2 and detects the first and second distortion amounts.  The sizes of the first and second distortion amounts are compared in tap coefficient updating means 30-1 and 30-2, an updating direction and an updating amount are decided and the tap coefficients Cj and C'j to be supplied to a digital filter part 21 are generated and outputted.
Patent JP-S6485492-A (JP)
Title: Video signal processing system for color image pickup device
Inventor: HAYASHI MIKITO
IPC: H04N9/04
Filed: 1987-09-28
Abstract: PURPOSE:To prevent a video signal from deteriorating in the processing of respective types of video signals by converting the signal in synchronization with the driving timing of a solid-state image pickup element, and performing a video signal processing for a digital signal after conversion. CONSTITUTION:An analog video signal image-picked-up by photoelectric converting an optical signal incoming to a solid-state image pickup element CCD1 into an electric video signal, is converted into the digital signal at an A/D converting part 2. For the A/D converted digital signal, respective types of corrections such as a correction or a white balance are performed, and further, after a color separation by a color separation circuit 4, the digital signal is converted to the analog video signal, by a D/A converting part 5, and outputted and displayed on a display 6. Further, a timing generator 7 supplies a common timing clock (c), to the CCD1, the A/D converting part 2, the correcting circuit 3, etc., and synchronized. Thus, the signal in the respective processing states of the video signal is prevented from deteriorating, and the clear video can be obtained.
Patent JP-H09165659-A (JP)
Title: Production of coated ni-base superalloy article having improved stability of micro-structure
Inventor: UENDEI HAWAADO MAAFUI
IPC: C23C10/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a coated Ni base superalloy product improved in the stability of the microstructure under coating.  
     SOLUTION: In the microstructure of an alloy in the surface part of the product under coating at least partially diffused over the surface part of the product, the harmful formation of secondary reaction zones(SRZ) after its exposure to a high temp. is evaded. The evasion of the formation of SRZ can be attained by neutralizing stress in the surface part in such a manner that, prior to the coating, the stress parts are physically removed or the stress parts are recrystallized into a fine-grained structure, and after that, the fine-grained structure is consumed by the diffusion of elements in a coating method. Furthermore, the formation of SRZ can be evaded also by regulating the Re segregation coefficient {ReΔ} between the dendrite core and the region between dendrite crystals in the alloy cast structure to about ≤40. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S6485918-A (JP)
Title: Agent for proliferating and strengthening antibody-producing cell
Inventor: TAKEMOTO NORIHITO
IPC: A61K35/14
Filed: 1987-09-28
Abstract: PURPOSE:To obtain an agent for proliferating and strengthening antibody- producing cell and useful as a remedy for various immunodeficiency diseases caused by the lowering of macrophage function, by culturing a macrophage and using the obtained supernatant liquid of the cultured product as an active component. CONSTITUTION:Floating cell in abdominal cavity or spleen cell, etc., of mammal such as mouse is cultured in an animal cell cultivation medium containing serum of mammal at 36-38 deg.C in a carbon dioxide gas culture vessel for 20-40min and the cultivation process is repeated several times to obtain a macrophage. The supernatant liquid of the cultured liquid is separated e.g. by centrifugal separation and used as an active component, which is converted into a medical preparation to obtain the titled agent. The dose of the active component is 0.1-100mug, preferably 1-10mug per 1kg of body weight for adult. It can be administered in the form of injection, solution, ointment, suppository, etc.
Patent JP-H0583647-A (JP)
Title: Television receiver
Inventor: HANDA SATORU
IPC: H04N5/44
Filed: 1991-09-20
Abstract: PURPOSE:To enjoy the desired TV programs without fail by setting previously the program starting time and its channel and then selecting this channel to project the desired screen at the set time. CONSTITUTION:A reservation setting means 1 is actuated with operation of a key built in a TV receiver main body or a remote control key. A reserved channel and its program starting time are inputted on the set screen of the receiver main body. When this input is completed, the means 1 sets or cancels the starting time 5 to a reservation timer 2 and a channel number 6 to a reserved channel storage means 3 respectively. The timer 2 compares the present time which momentarily changes with the time 5 and transmits a start signal 7 when the coincidence is secured between both times. When the signal 7 is generated a reserved channel selection means 4 works and refers to a reserved channel 8 stored in the means 3 to select and project the channel 8 on the screen. Thus it is possible to enjoy the desired TV programs without fail.
Patent JP-S6395493-A (JP)
Inventor: ISAKI TAKESHI
IPC: G09G5/36
Filed: 1986-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0989525-A (JP)
Title: Position detecting method for lead shoulder and for lead end
Inventor: NISHI SHOICHI
IPC: G06T1/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a lead shoulder and lead end position detecting method for setting, at a correct position near the end of the lead of an electronic part. an inspection area for inspecting a soldered state. SOLUTION: An inspection area C is set at a position where a solder fillet 6 is expected to be present, while setting as a reference position the position K (X, Y) of the lead shoulder of a lead 5 extended from the molding 4 of an electronic part. A histogram (c) of the brightness of the lead 5 along its longitudinal direction is calculated and differentiated to calculate falling points D1, D2, D3 as candidate points for the end of the lead. Based on variations in lead length and brightness, the points of the falling points D1, D2, D3 are calculated, and the falling point with the highest point is determined as the lead end.
Patent JP-H03102561-A (JP)
Title: Multiprocessor system
Inventor: TANIGAWA YUJI
IPC: G06F15/177
Filed: 1989-09-18
Abstract: PURPOSE:To easily change the scale of a system by using information concerning a fault and the recognition number of a processor when the arbitrary processor or the bus of a data transfer network breaks down. CONSTITUTION:When the fault is generated on the bus of data transfer from a processor P[j,k] to a processor P[k,i], the processor P[k,i] confirms the error of receiving data or the fault with the processor P[k,j] as the transfer source of the data which are not transferred. As the fault information, three- dimensional information [j,k,i] for a buffer memory unit BMU of a data transfer network 20 are notified to all the processors of a processor array. Afterwards, according to the information of a mask register 27, an address generating circuit 26 of a transmission/reception controller SRU successively generates addresses skipping the address of the j-th BMU. Accordingly, as the whole system, the system due to the two-dimensional arrangement processor array of (N-1)X(N-1) is constructed excepting for the processor in the j-th row and the processor in the i-th column.
Patent JP-H04123164-A (JP)
Title: Document processing system
Inventor: KAKIMOTO ATSUSHI
IPC: G09G5/32
Filed: 1990-09-13
Abstract: PURPOSE:To execute the display, based on the same font data as used for printing by providing a means for deciding whether a set display style of type exists in only a printing font data store means or not. CONSTITUTION:A display style of type is set by a keyboard 9 being a setting means, and whether the display stable of type set by the setting means 9 exists in only a printing font data store means 28 or not is decided by a CPU (central processing unit) 2 being a deciding means, and as a result of decision by the deciding means 2, in the case the style of type exists, a character of its style of type is displayed by a video image memory (VRAM) 1 being a display means, a display output control part 12, and a CRT 13, based on printing font data of its style of type. In such a way, the same font used for printing can be displayed.
Patent JP-S61119880-A (JP)
Title: Oil leak preventing device for bearing case of rotary machine
Inventor: ASAKURA HIROSHI
IPC: F16J15/54
Filed: 1984-11-15
Abstract: PURPOSE:To prevent leak of oil from a bearing case, by a method wherein a positive pressure is applied on the outer side of a shaft-extending-through part through utilization of wind produced by rotation of a coupling. CONSTITUTION:When a shaft 2 is rotated, wind is produced in a space between a windshield plate 8 and a flange 5b through the agitation effect of a tightening bolt 7 of a coupling 5. A part of the wind is introduced in a space between the windshield plate 8 and a case wall 1a by means of a wind intake part 10. During said flow, motion energy of the flowing wind is restored outside a shaft-extending-through gap 8 to a static pressure P2 higher than an internal pressure P1 in a bearing case 1 through the action of wind guide plates 11 and 12. This about completely prevents oil from leaking through the shaft- extending-through gap 8 by means of a pressure difference therebetween.
Patent JP-S61121848-A (JP)
Title: Work indexing device
Inventor: KAWAKAMI HIDETADA
IPC: B23Q3/04
Filed: 1984-11-15
Abstract: PURPOSE:To enable positioning of the whole outer periphery of a work as faces to be machined by holding one top portion of one end of a cubic work and the other to portion existing on the opposite angle of the formed top portion. CONSTITUTION:A holding device 2 holds one top portion c of an angle of a face to be machined B of a cubic work W and the other top portion e existing on the opposite angle of the top portion c on an angle of a face to be machined D opposed to the face to be machined B. And the holding device 2 is rotatable with a diagonal line connecting both the top portions c, e as a center. A rotary indexing mechanism 3 rotates the cubic work W retained by the retaining device 2 with the diagonal line connecting the top portions c, e as a center to index faces to be machined A, B, C, D, E and F sequentially. That is, all the faces to be machined of the cubic work can easily be indexed without changing arrangements.
Patent JP-S6292254-A (JP)
Inventor: BUERUNAA ZABIINE
IPC: G11B23/00
Filed: 1986-10-13
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-S6395618-A (JP)
Title: Forming method for conductive layer in compound semiconductor
Inventor: YAMAZAKI HAJIME
IPC: H01L21/265
Filed: 1986-10-11
Abstract: PURPOSE:To enable the easy formation of a conductive layer in a small thickness without thermal diffusion of ions, by applying a lamp anneal treatment to a region in which ions of molecules formed by combination of atoms to be impurities giving conductivity with other atoms are implanted. CONSTITUTION:An ion implantation layer 3 is formed in a semiinsulative GaAs substrate 1, for instance, by using SiF<+>3 ions 2. Next, in a state in which the substrate 1 is covered with a protection film 4 of SiO2, heat treatment by lamp annealing is applied to the ion implantation layer 3 in a short time in an atmosphere of nitrogen gas. Thereby a conductive layer 5 containing activated Si as an impurity is formed of the ion implantation layer 3 in the substrate 1. The conductive layer is made to have a high impurity concentration, since it can be formed in this way by using ions having high energies. Besides, the annealing treatment can be executed in a short time at a high temperature.
Patent JP-H0983185-A (JP)
Title: Low-frequency magnetic shielding material
Inventor: SAITO AKIHIKO
IPC: H05K9/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic shielding material which has a large shielding effect with reference to an alternating field and by which a magnetic shielding object can be formed easily by a method wherein a metal as a metal source whose maximum relative permeability is at a specific value or higher is formed by a spray method. SOLUTION: A metal as a metal source whose maximum relative permeability is at 1000 or higher is formed by a spray method. The maximum relative permeability of the metal source is set at 1000 or higher so that the shielding effect of a low-frequency alternating field at 5MHz or lower is displayed. When the metal whose maximum relative permeability is at less than 100 is used, the shielding effect of the low-frequency alternating field at 5Mhz or lower is lowered. As the spray method, a gas spray method, a plasma spray method, a vacuum spray method or the like can be used. Thereby, it is possible to execute a magnetic shielding operation easily and economically to an object, to be shielded, having a complicated shape and to a large object to be shielded.
Patent JP-H1157942-A (JP)
Title: Device for filling hole of work
Inventor: TAKAYAMA SHIRO
IPC: B22C9/10
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To automatically fill up holes opened on a work with fillers without separating water from the fillers by quantitatively extruding the fillers. SOLUTION: An extruding rod is advanced and retreated with a cylinder 7 and pipes 12 are provided just under this extruding rod. With a robot 5 which is controlled based on teaching data, the pipes 12 together with the cylinder 7 are moved to a tray 15 in which the fillers 15 is housed and a work 2. In the tray position, the fillers 15 are inserted into the pipes 12 and, in the work position, the filler in the pipes is extruded with the extruding rod and filled up in the holes 3 which are opened on the work 2.
Patent JP-S63145669-A (JP)
Inventor: MASAKI KAZUMI
IPC: H01H19/62
Filed: 1986-10-11
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-H0992162-A (JP)
Title: Plasma display panel
Inventor: OSAWA ATSUO
IPC: H01J11/12
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To expand a color reproducing range, and improve contrast. SOLUTION: Stripe-shaped color filters 8R, 8G and 8B are repeatedly arranged in order on one surface of a front glass substrate 1 through black matrixes 7, and display electrodes 6 are arranged on them, and a dielectric layer 9 and a protective layer 10 are arranged. Partition walls 3 are arranged on the front glass substrate 2 oppositely arranged to these so as to be opposed to the respective black matrixes 7, and spaces between the partition walls 3 respectively opposed to the color filters 8R, 8G and 8B form cells. The display electrodes 6 orthogonal to address electrodes 4 are respectively arranged (here, for convenience' sake, these are illustrated as a mutually parallel shape) in these cells, and phosphors 5R, 5G and 5B to respective colors are applied, and discharge gas is sealed.  A light selective filter 11 having a characteristic of shutting off the light emitted by the discharge gas in the respective cells is arranged on the other surface of the front glass substrate 1.