baber/WOPTO huggingface dataset:
Patent JP-2000041065-A (JP)
Title: Data retrieving circuit
Inventor: IWASA TEI
IPC: H04L12/701
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To perform the retrieval of an entry at high speed in the manner of processing through cache entry retrieval based on complete coincidence retrieval without performing fixed entry retrieval based on longest match every time. SOLUTION: A cache entry retrieving part 1 performs the complete coincidence retrieval and in the case of hit, the result is outputted. In the case of miss hit at the cache entry retrieving part 1, a fixed entry retrieving part 2 performs bisected retrieval. In the case of hit at the fixed entry retrieving part 2, the result is outputted and the hit entry information of the fixed entry retrieving part 2 is copied to the cache entry retrieving part 1 as well. Thus, a new IP address is registered in the cache entry retrieving part 1. In the case of miss hit at the fixed entry retrieving part 2, a retrieval error is outputted.
Patent JP-2001030375-A (JP)
Title: Slotter
Inventor: INOUE HIROHISA
IPC: B26D1/24
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a slotter which is capable of keeping the removal of tailings over a long period of time. SOLUTION: This slotter is structured of a channeling blade 9 mounted on the outer periphery of an upper cutter bracket 5 and a pair of receiving blades 13a, 13b, so spaced on the outer periphery of a lower cutter bracket 6 that a part of the channeling blade 9 can fit into the receiving blades 13a, 13b. In addition, a plurality of tailings push-out members 17 are assembled into the peripheral direction between a pair of the receiving blades 13a, 13b and are moved outward by a cam mechanism at the lower part of the outer periphery of the lower cutter bracket 6 to push out the residual tailings (a) between the pair of the receiving blades 13a, 13b to the outside.
Patent JP-H0371327-A (JP)
Title: Binary magnitude comparator executing nonsynchronous comparing operation and method for the same
Inventor: JIYOSEFU KARUBONAARO
IPC: G11C15/00
Filed: 1990-08-07
Abstract: PURPOSE: To attain the high speed of comparison of values stored in a register by providing a means which outputs a data signal according to the logical state of an input signal, means which receives an input enable signal, data output signal, and feedback signal, and outputs a carry execution signal, and means which receives the data output signal and the input enable signal, and outputs a comparison signal. CONSTITUTION: This system is constituted of a data storing part 60, carry executing part 80, and output driving part 70. The data storing part 60 outputs a data output signal in response to the logical state of a data input signal during a prescribed period, and the carry executing part 80 connected with the storing part 60 receives an input execution signal, data output signal, and feedback signal. The output driving part 70 connected with the data storing part 60 receives the data output signal and an input execution signal, and outputs a comparison output signal in a second logical state when the input execution signal and the data output signal are respectively a first logical state, and otherwise outputs the comparison output signal in a high impedance state. Thus, the speed of the binary large and small comparator can be improved.
Patent JP-H0766934-A (JP)
Title: Film image processor
Inventor: ARAI HIROSHI
IPC: H04N1/04
Filed: 1993-08-23
Abstract: PURPOSE:To efficiently read many film documents. CONSTITUTION:In a pressure plate 300, plural fluorescent lamps 302 are arranged, and on the face for coming into contact with contact glass 510, platen glass is fitted in. On the platen glass 301, a guide rail 303 for inserting plural film carriers 304 is provided, and as for the film carriers 304, plural kinds are prepared in accordance with size of a film and set by holding film between. When a document position and paper size are designated through an operating part 501, the main scanning direction is subjected to variable power, and also, by changing a scanning speed, the sub/main scanning directions are subjected to variable power and it is outputted to one piece of paper.
Patent JP-H0850139-A (JP)
Title: Hot-wire anemometer
Inventor: NISHIURA MASAKAME
IPC: G01P5/12
Filed: 1994-08-08
Abstract: PURPOSE:To provide a hot-wire anemometer with a little power consumption which is influenced by no noise when a probe is connected to a body by a cable. CONSTITUTION:The output of a feedback amplifier 3 is interrupted by a clock oscillator 6 and an analog switch 5, and returned to a bridge circuit 2. Whether the output of the feedback amplifier 3 obtained when a feedback current is supplied reaches a steady state or not is judged by a steady state judging circuit 4. The time width until it reaches the steady state is detected, converted into wind velocity by a wind velocity converter 10, and outputted.
Patent JP-H0651907-A (JP)
Title: Input device
Inventor: HARA MASAKI
IPC: G06F3/038
Filed: 1992-08-04
Abstract: PURPOSE:To perform inputting with the same operational feeling as that of a track ball and to improve convenience by controlling the display position of movement display based on the result of detecting the moving direction and moving amount of a pressed part in a pressing area. CONSTITUTION:A cursor 5 to move in the picture of a display part 3 is displayed at the display part 3 and further, a circular pressing area 6 and a pair of elliptical click display parts 7 are displayed at the installing part of a touch panel 4. The moving operation of the cursor 5 is performed so as to move it to points X2 and Y2 corresponding to the distance of moving fingers F in the cursor moving direction while pressing a pair of points X1 and Y1 in the pressing area 6 of the display part 3 with the fingers F. Thus, since the moving direction and moving amount of pressing corresponding to one part of the pressing area 6 are detected from the coordinate detected result of matrix keys on the touch panel 4 and the movement display position of the displayed cursor 5 is controlled, the display position of the movement display is controlled by the operation to move the pressing area just like the track ball.
Patent JP-S6189475-A (JP)
Inventor: TOMITA FUMIO
IPC: F25D23/04
Filed: 1984-10-05
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-H1149778-A (JP)
Title: Production of intermediate for synthesizing cephalosporin derivative
Inventor: MASUYA HIRONAGA
IPC: A61P31/04
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject intermediate by reaction of a cephalosporin derivative bearing methyl group on the 3-site with a specific compound to effect slight formation of byproduct Δ<2> -form on the cephem ring and also transform the methyl group on the 3-site to enaminomethyl group in high yield. SOLUTION: This intermediate of formula II is obtained by reaction of a compound of formula I (R<1> is an amino-protective group interposed with a carbon, sulfur or silicon atom, or an acyl; R<2> is a carboxyl-protective group) or a salt thereof with tris(dimethylamino)methane, wherein the amount of the tris(dimethylamino)methane to be used is pref. 2-3 equivalents per mol of the compound of formula. The above reaction is carried out using N- methylpyrrolidone as reaction solvent pref. at 10-20 wt. times based on the compound of formula I at 30-40 deg.C for 2-4 h. After hydrolyzing this compound of formula II, reaction of the reaction product with a disulfide compound in the presence of a phosphorus compound affords a raw material compound for antimicrobial agents.
Patent JP-S6277642-A (JP)
Title: Voice cad
Inventor: SATO YASUO
IPC: G06F3/16
Filed: 1985-09-20
Abstract: PURPOSE:To improve the operativity of CAD by inputting a command for plotting function specification and a color name at the time of painting by voice and inputting necessary coordinate information with a mouse, a joy stick, etc. CONSTITUTION:While the right button of the mouse 1 is pressed, some of commands for eye control display is voiced. Namely, 'line', 'draw', 'box', 'circle', etc., are voiced and when commands 'LINE', 'DRAW', 'BOX', and 'CIRCLE' are selected, a graphic form is drawn while the left button of the mouse. For example, 'circle' is voiced, a mouse cursor is moved to the center of a circle, and the left button is pressed; and the mouse cursor is moved to the intersection of tangents of an X and Y axis and the left button of the mouse is pressed. Further, when 'paint' is voiced to select the command 'PAINT', a color name is voiced while the right button of the mouse is pressed, selecting the color.
Patent JP-H0742835-A (JP)
Title: Coupling structure for piston with connecting rod
Inventor: HORIUCHI SHIGEAKI
IPC: F16J1/22
Filed: 1993-07-31
Abstract: PURPOSE:To provide a piston/connecting rod coupling structure whose configuration is simple and assembly is easy and in which a piston and inner sleeve can slide in the axial direction of the crank relative to the minor end part of a connecting rod but can not rotate round the axis of the piston. CONSTITUTION:A pair of arms 16 having a cross-section in circular arc protruding to the sides are provided at the minor end of a connecting rod 21 in a single piece structure, and a sliding piece 9 in semicolumnar shape is detained with the oversurfaces 16a in the form of cylindrical recess 23a of these arms 16, and the cylindrical recesses 23a provided at the top wall of a seat cylinder 23 are detained with the undersurfaces 16b of the arms 16 and fitted in an inner sleeved 61 in the form of an inverted cup. A snap ring 65 detained with a ring-shaped groove at the inside circumferential wall of the bottom of this inner sleeve 61 is detained with a ring-shaped groove 23b provided at the outside circumferential wall of the middle part of said seat cylinder 23. The bottom of this seat cylinder 23 is supported on a plurality of projecting pieces 27 which protrude inward in the radial direction at the bottom of a piston 2.
Patent JP-S59144649-A (JP)
Inventor: ARUBEERU ANRI DOUBORUDO
IPC: D03D49/50
Filed: 1983-11-08
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-H0714761-A (JP)
Title: Neutralizing apparatus for charged article
Inventor: OMI TADAHIRO
IPC: H01L21/265
Filed: 1991-07-25
Abstract: PURPOSE:To neutralize a charged article, e.g. a substrate for semiconductor device or panel display, while eliminating electromagnetic noise, impurity contam ination and residual potential. CONSTITUTION:When a wafer 5 is transferred from a preprocessing chamber 2 to a low pressure reaction chamber 3 in order to pass the wafer 5 through a predetermined process, a inert gas to the wafer, e.g. nitrogen or argon, is introduced into the preprocessing chamber 2 and the inner pressure thereof is sustained at a predetermined level by means of an exhaust pump 15. An ultraviolet lamp 11, constituting a neutralization charge generating means, projects ultraviolet rays into the preprocessing chamber 2 to excite the atmosphere therein thus generating positive and negative charged floating particles (electrons and positive ions). Since noncontact destaticizing is conducted by projecting ultraviolet rays from the outside of the chambers 1, 2, residual potential is also eliminated without producing electromagnetic noise.
Patent JP-H0873664-A (JP)
Title: Production of thermoplastic elastomer
Inventor: TSUJIMOTO MOTOYOSHI
IPC: C08L83/05
Filed: 1994-09-01
Abstract: PURPOSE: To obtain the subject elastomer, good in flexibility, heat-resistant creep properties, oil resistance, etc., by mixing a rubber containing double bonds with a thermoplastic resin, a silicone-based crosslinking agent containing plural SiH groups and a fine powder supporting a catalyst and dynamically heat- treating the resultant mixture. CONSTITUTION: This method for producing a thermoplastic elastomer is to dissolve or suspend a crosslinking agent and/or a catalyst in (E) a solvent (e.g. 2-propanol), support the crosslinking agent and/or catalyst on (F) a fine powder (e.g. carbon black) and use the crosslinking agent and/or catalyst supported on the fine powder in mixing (A) 100 pts.wt. rubber containing unsaturated double bonds (e.g. polybutadiene rubber) with (B) 5-300 pts.wt. thermoplastic resin (e.g. polypropylene), (C) 0.5-30 pts.wt. organic organopolysiloxane having >=2 SiH groups in the molecule (e.g. 1,3,5,7-tetramethylcyclotetrasiloxane) and (D) 0.001-20 pts.wt. hydrosilylating catalyst (e.g. chloroplatinic acid hexahydrate) and dynamically heat-treating the resultant mixture. The thermoplastic elastomer is stably obtained with good productivity.
Patent JP-H09223386-A (JP)
Title: Cap opening/closing mechanism and recording/reproducing device with it
Inventor: SATO YOSHIO
IPC: G11B33/02
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To make the opening part of a recording/reproducing device inserting a recording medium a closed state with a cap regardless of whether or not a recording medium is loaded, and to miniaturize the cabinet of the recording/ reproducing device. SOLUTION: The cap 5 is opened/closed on the rear surface side of the opening part 4a of the cabinet 4. A gap of such an extent that the cap 5 can lie, is set between the upper inner wall of the cabinet 4 and a disk holder 7 arranged at an insertion finished position of an MD(MiniDisk). A first guide groove 4c and a second guide groove 4d along which a first guide pin 5b and a second guide pin 5c projected from the cap 5 in the longitudinal direction are slid respectively, are formed on a cap hold part 4b provided on the side surface part of the cap 5. By guiding respective guide pins 5b, 5c along respective guide grooves 4c, 4d, the cap 5 enters the gap from its upper edge part 5e while plotting a nearly arc locus along to the inner wall of the cabinet 4.
Patent JP-S58110865-A (JP)
Title: Energy accumulating apparatus
Inventor: TANAKA HIROSHI
IPC: F03G7/06
Filed: 1981-12-22
Abstract: PURPOSE:To enable to convert the change of the environmental temperature into mechanical energy, by using a spiral spring made of a configuration memory alloy that is wound up when the environmental temperature is low and unwound when the environmental temperature is high. CONSTITUTION:An energy accumulating apparatus of this invention is so constructed that a spiral spring made of a configuration memory alloy is wound up in winter when the temperature is low and unwound in summer when the temperature is high. Here, the critical temperature of the alloy constituting the spiral spring is selected at an intermediate temperature (for instance, about 15 deg.C) between the temperature in summer and that in winter. The spiral spring is wound up by an energy corresponding to the area A shown in the drawing when the temperature is low and unwound when the temperature is high. By the above process, a large amount of energy corresponding to the area B is accumulated in the spiral spring, so that an amount of energy corresponding to the area (B-A) can be obtained from the change in the environmental temperature.
Patent JP-H0530969-A (JP)
Title: Production of purified carboxypeptidase
Inventor: OTA TAKAHISA
IPC: C12R1/01
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a large amount of the subject high-purity enzyme produced by a highly thermophilic bacterium by carrying out salting out of carboxypeptidase-containing microbial cells subjected to crushing treatment with ammonium sulfate and then treating the resultant fraction with column chromatography in a specific order. CONSTITUTION:Carboxypeptidase-containing microbial cells are obtained by subjecting a highly thermophilic bacterium such as Thermus.aquaticus YT-1 strain (ATCC25104), salting out the resultant crushed substance with ammonium sulfate and performing column chromatography of the obtained fraction in the order of DEAE-Sephacel(R), Butyl-Toyopal(R), MonoQ(R), Superose 12(R) and the a MonoQ(R).
Patent JP-S6363012-A (JP)
Title: Projection lens for microfilm
Inventor: IWASAKI SATOSHI
IPC: G02B13/24
Filed: 1986-09-04
Abstract: PURPOSE:To correct each aberration so as to be well-balanced, and to obtain the titled lens being compact and bright, by constituting said lens of a front group having a positive power and a rear group having a negative power. CONSTITUTION:The titled lens is constituted of the first lens group I consisting of a positive meniscus lens whose convex surface has been turned to an enlargement side, the second lens group II consisting of a negative lens whose concave surface has been turned to a reduction side, the third lens group III consisting of a positive lens whose convex surface has been turned to the enlargement side, the fourth lens groups IV consisting of a negative meniscus lens whose concave surface has been turned to the enlargement side, and the fifth lens group V consisting of a convex lens, in order from the enlargement side. In this state, a positive power of the front group is generated mainly by the first lens group, and a negative spherical aberration which has been generated by said first lens group is corrected mainly by the fourth lens group. Also, by satisfying inequalities, the compactness is secured. In this regard, (f), f123, and f45 in the inequalities denote a focal distance of the whole system, a composite focal distance of the first, the second and the third lens groups, and a composite focal distance of the fourth and the fifth lens groups, respectively.
Patent JP-S58110085-A (JP)
Title: Buried type semiconductor laser
Inventor: MITO IKUO
IPC: H01S5/227
Filed: 1981-12-23
Abstract: PURPOSE:To enhance the differential quantum efficiency and the photo output for the titled semiconductor laser by a method wherein a current block layer, which constitutes the buried type semiconductor laser, is provided on two stripe- formed parallel grooves, thereby enabling to effectively confine the current to be flowed in the active layer located between th two grooves formed on an active layer as well as to oscillate at a low flow in current. CONSTITUTION:On the N type InP substrate 1 of a surface (001), an N type InP buffer layer 2, a non-doped InGaAsP active layer 3, and a P type InP clad layer 4 are laminated and epitaxially grown in liquid-phase, and two parallel grooves 30 and 31 are bored in the direction <110> by performing a photolithographic method. Then, a P type InP block layer 5 is grown on the whole surface while said grooves are being buried, and an N type InP confinement layer 6, a P type InP buried layer 7, and a P type InGaAsP cap layer 8 are formed by lamination on the layer 5 excluding the mesa stripe region 10 located between the grooves 30 and 31. Subsequently, a P-side electrode 20 is coated on the layer 8, and an N-side electrode 21 is coated on the back side of the substrate 1 respectively.
Patent JP-2000040866-A (JP)
Title: Method of forming circuit
Inventor: ONISHI NOBUMITSU
IPC: H05K3/06
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a circuit that can form a good circuit with a good yield by etching after a photosensitive resist layer is formed on the surface of a copper-foil clad laminate, exposed and developed. SOLUTION: A photosensitive resist layer 20 containing a photosensitive coloring component is formed on the surface of copper foil 12 and then exposed. Subsequently, light is received and the photosensitivity of the photosensitive resist layer 20 is inspected via a filter 30 that blocks light with a wavelength that absorbs light A reflected on the surface of the photosensitive resist layer 20 in the state before the photosensitive coloring component contained in the photosensitive resist layer 20 is exposed and transmits light with a wavelength that absorbs light in the state after the photosensitive coloring component is exposed. After screening products that pass the inspection, they are developed and etched to form a circuit 15.
Patent JP-S5998494-A (JP)
Inventor: RATSUSERU RIN YANGU
IPC: C21D8/12
Filed: 1983-11-07
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-S6269746-A (JP)
Title: Radio communicting system
Inventor: NISHIMURA HIDEJI
IPC: H04K1/04
Filed: 1985-09-24
Abstract: PURPOSE:To attain a high communication privacy function by providing a transmitter which splits an analog signal into two partial signals, perpendicularly modulates and transmits them and a receiver which decodes and synthesis the partial signals by a privary call method so as to restore the analog signal. CONSTITUTION:The transmitter 10 applies a privary call processing operation 20 to analog information Si to be transmitted, and further obtains a privary call function at a perpendicular modulation stage 30. A transmission signal Ss radiated from the antenna 42 of the transmitter 10 is supplied to the 1st and 2nd demodulators and multipliers 63 and 64 at a perpendicular demodulation stage 60 through a high fre quency amplification stage 44 from the antenna 43 of the receiver 50. A source generat ing a carrier fc generates the carrier fc having the same frequency as a carrier fre quency at the transmitter side, and the generated carrier fc is supplied directly to the multiplier 64 as it is and the multiplier 63 through a pi/2 phase shifter 62. Then the 1st and 2nd partial signals Sia and Sib can be obtained at the outputs of low-pass filters 65 and 66 connected to the outputs of the multipliers 63 and 64. In accordance with the reverse procedure of the privacy calling one, the receiver 50 can obtain the restoration analog information Si at the output of a decoding and synthesizing circuit 70.
Patent JP-2001035492-A (JP)
Title: Positive electrode active material for lithium secondary battery
Inventor: KAZUHARA MANABU
IPC: H01M4/505
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for lithium secondary battery and a method to manufacture the active material, assuring a high battery capacity, mean discharge voltage, charge-discharge cyclic durability, and the safety. SOLUTION: A positive electrode active material for a lithium secondary battery is formed from a lithium-containing compound oxide expressed by LiNixCoyMzO2, where M is either of Al, Mn, Ti, Mg, Cr, and the conditions should be met that 0.95<=x+y+z<=1.05, 0.5<=x<=0.9, 0.05<=y<=0.3, and 0<=z<=0.2, wherein the half-value width of the diffraction peak at 2θ=65±1 deg. in X-ray diffraction should range between 0.13 deg. and 0.20 deg..
Patent JP-H1042293-A (JP)
Title: Encoding controller, encoding device and encoding control method
Inventor: SAKAI KAZUSHIGE
IPC: H04N19/61
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a picture and to prevent the occurrence of a fault in a reproduction processing in a decoder by judging estimated code quantity for respective blocks in a frame and adjusting the generated code quantity of the blocks in accordance with estimated code quantity. SOLUTION: A code quantity estimation means 1 estimates code quantity for the respective blocks of the frame for this time by executing temporary encoding on the frame for this time and the frame for previous time. A code quantity judgment means 2 judges whether estimated quantity obtained in the code quantity estimation means 1 is less than a prescribed threshold TH or not for the respective blocks. The average value of the estimated code quantity of the respective blocks in the prescribed frame can be used for the threshold. A code quantity adjustment means 3 adjusts the generated code quantity of the block in accordance with the estimated code quantity on the block whose estimated code quantity is less than the prescribed threshold.  An encoding means 4 executes an encoding processing for the respective blocks on data in the prescribed frame so that code quantity for the respective blocks becomes code quantity adjusted by the code quantity adjusting means 3.
Patent JP-S6364202-A (JP)
Inventor: MIURA OSAMU
IPC: B60Q1/068
Filed: 1986-09-05
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。