baber/WOPTO huggingface dataset:
Patent JP-S60151785-A (JP)
Title: Logical operation circuit element arrangement method on logical operation circuit substrate
Inventor: YAMADA NORIO
IPC: H01L27/04
Filed: 1984-01-20
Abstract: PURPOSE:To execute optimal element arrangement of signal transfer delay time between elements by designating the degree where signal transfer is hurried concerning each signal line, and dividing all elements into the group by the degree of the signal line which is connected. CONSTITUTION:Logical data which express a logical operation circuit are stored in a magnetic disk device. The signal line name from a keyboard input device 8 and information which displays the level are inputted. When the logical data are read from a magnetic disk device 1 and the signal line name which coincides with a signal line name 16 inside a signal level Table 15 is read, logical operation circuit elements which are connected to the signal line are classified according to a level information 17. The logical data are read in the ascending order of levels of the classified logical operation circuit element, and arrangement is executed on the circuit base plate based on the data.
Patent JP-2000201840-A (JP)
Title: Food cutter and food holder for food cutter
Inventor: MURAMATSU SHINJI
IPC: A47J43/28
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a food cutter capable of performing cutting action by pulling cut and arbitrarily adjusting the thickness of a slice without guiding the force of abutting food to a blade in a horizontal direction. SOLUTION: This food cutter is constituted of a rubbing base main body 3 provided with a rubbing surface 35 for rubbing and moving the food 45, a slice blade plate 5 provided with a cutting blade 5a in an almost chevron shape and attached to the rubbing base main body 3 so as to be positioned higher than the rubbing surface 35, a movable rubbing base 7 carrying the rubbing start side area 29 of the rubbing surface 35 and freely vertically movably supported on the rubbing base main body 3 and an adjustment lever for elevating and lowering the movable rubbing base 7. Thus, even though the cutting action by the cutting blade 5a becomes the pulling cut, since the food 45 is abutted to two parts on both sides of the bent peak part of the cutting blade 5a, the danger of guiding the force of rubbing and moving the food 45 in the horizontal direction is eliminated.
Patent JP-H07145469-A (JP)
Title: Manufacture of galvannealed steel sheet excellent for corrosion resistance and press formability
Inventor: AKITA YASUHIRO
IPC: C23C4/18
Filed: 1994-01-26
Abstract: PURPOSE:To provide the galvanized steel sheet with the desired excellent powdering resistance and electrodeposition with simple operation. CONSTITUTION:After the cold-rolled steel sheet where Ni of 0. 2-5.0mg/m<2> in the plating amount per one side surface is pre-plated is heated in the temperature range of 200-580 deg.C, the molten zinc atomized by a spray is plated with the plating amount of 20-150g/m<2> per one side surface. Then, Ni in the lower layer is diffused into the zinc layer of the upper layer by heating the spray- plated steel sheet in the temperature range of 300-600 deg.C, forming the Fe-Zn galvannealed layer in the lower layer, and the Ni-Zn or Ni-Fe-Zn galvannealed layer in the upper layer.
Patent JP-S58126966-A (JP)
Title: Free cutting elinvar type alloy and its manufacture
Inventor: MASUMOTO RIYOU
IPC: C22F1/10
Filed: 1982-01-22
Abstract: PURPOSE:To obtain a free cutting material with a low temp. coefft. of Young's modulus in a wide temp. range by simple heat treatment and working by specifying the composition of an Ni-Cr-Co-Fe quaternary alloy. CONSTITUTION:This free cutting ''Elinvar '' type alloy consists of, by weight, 35-42% Ni, 0.01-10% Cr, 0.01-10% Co and the balance Fe or further contains 0.005-1% one or more among Mg, Ca, C, S, P, Pb, Ce, Te and Se and has  -10X 10<-5>-+10X10<-5> temp. coefft. of elastic modulus. In order to obtain the  alloy, said composition is subjected to soln. heat-treatment by heating at about  600 deg.C- the m.p. for about 1min-100hr and cooling at an arbitrary cooling rate,  and after optionally carrying out cold working it is further heated at <= about 1,300 deg.C for about 1min-100hr and slowly cooled at <= about 1 deg.C/sec cooling  rate. This alloy has said temp. coefft. of elastic modulus in the temp. range of  -50-+300 deg.C, and the elastic modulus may be higher than that of ''Elinvar ''  or ''Coelinvar ''.
Patent JP-S58124749-A (JP)
Title: Optical resolution of (+-)-2-amino-1,2-diphenyl ethanol
Inventor: SAIGOU KAZUHIKO
IPC: C07C215/30
Filed: 1982-01-22
Abstract: PURPOSE:To obtain the same kind of the titled compound preferentially, by inoculating a crystal of either of optical active (+ or -)-2-amino-1,2-diphenyl ethanol cinnamate salt (ADPE.CA salt for short) into a supersaturated solution of ADPE.CA salt. CONSTITUTION:A seed crystal is inoculated into a supersaturated solution of (+ or -)-ADPE.CA salt or a supersaturated solution containing either of optical active ADPE.CA salt in excess, to give (+)- or (-)-ADPE.CA salt efficiently in high optical purity. This compound is decomposed with an alkali by a conventional procedure, to give the desired optically pure compound without requiring racemization or epimerization. USE:Useful as a purely synthetic basic resolving reagent for supplying the defect of a natural resolving reagent such as amino alcohol, etc.
Patent JP-H10209431-A (JP)
Title: Planar type semiconductor element
Inventor: TAKAHASHI TORU
IPC: H01L29/74
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To maintain the operating voltage and pulsed noise resistance of a planar type semiconductor element at a conventional level, while to raise the sensitivity of light of the element without increasing also a chip size. SOLUTION: A planar type semiconductor element is formed into a constitution, wherein the element has at least two channels, which respectively consist of each of anode regions 21 and 22 , each of gate regions 31 and 32 , each of cathode regions 51 and 52 and each of resistance regions 41 and 42 , on both sides within a semiconductor substrate 1, the regions 21 and 22 are formed in closer to a channel stopper region 7, the regions 31 and 32 are formed between the regions 21 and 22 and the center side of the substrate 1 and the regions 51 and 52 are formed on the central part side, which is outside the light input region of an optical signal within the regions 31 and 32 , of the substrate 1.
Patent JP-H0748373-A (JP)
Title: Tricyclic compound
Inventor: SATO YOSHINARI
IPC: A61P1/16
Filed: 1994-01-27
Abstract: PURPOSE:To provide a new compound having a cholecystokinin-antagonizing action and useful as a medicine for preventing and treating pancreatitis, cholecystopathy, gastroparesis, hyperinsulinism, etc. CONSTITUTION:The objective compound of formula I [R<1> is aryl; X is -O-, group of formula II (R<3> is H, lower alkyl); A is bonding hand, lower alkylene; R<2> is H, acyl] and its salt. For example, (3S)-1-(2-fluorophenyl)-3,4,6,7- tetrahydro-3-(2-indolylcarbonylamino)-4-oxopyrrolo[3,2,1-jk][1,4]benzo diazepine. The compound of formula I wherein R<2> is H is obtained by reacting a compound of formula II or its salt with ammonia or its salt usually in a solvent such as methanol. The raw compound of formula III is a new compound and is preferably obtained from a compound of formula IV (Y<1> is halogen) as a starting compound.
Patent JP-S58126831-A (JP)
Title: Collection of methacrylic acid
Inventor: SHIMIZU NOBORU
IPC: C07C57/07
Filed: 1982-01-22
Abstract: PURPOSE:To obtain methacrylic acid economically, in an industrial scale, by quenching the reaction product gas containing methacrylic acid and obtained by the catalytic vapor-phase oxidation of isobutylene or t-butanol, and washing the collected condensate by a venturi scrubber to remove the solid components from the gas. CONSTITUTION:In the preparation of methacrylic acid by the catalytic vapor- phase oxidation of isobutylene or t-butanol, the reaction product gas of >=250 deg.C is quenched in the cooling zone to <=100 deg.C to generate fume. The quenched gas is brought into contact with an aqueous medium (preferably aqueous solution of methacrylic acid) in a venturi scrubber to remove the solid components from the gas, and finally, introduced into an absorption column to absorb and collect the methacrylic acid in an aqueous medium (preferably water or an aqueous solution of methacrylic acid). The coolant of the cooling zone is preferably cooled methacrylic aicd. EFFECT:The blockage of the reaction system can be prevented, and the troubles of waste gas treatment can be avoided.
Patent JP-S63191769-A (JP)
Inventor: UORUTAA JIEIMUZU KURAAKUSON
IPC: B65D71/00
Filed: 1988-01-19
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-2000204844-A (JP)
Title: Automatic door opening/closing control device
Inventor: INAGAKI HIROSHI
IPC: H02P7/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic door opening/closing control device capable of preventing abnormal action of a linear motor in a no-load condition. SOLUTION: A speed Vab when a needle is moved from a position (a) where a magnetism detection signal is changed to (b) is determined, a step S14 is taken when Vab>=V, and it is determined if the needle is overturned to be moved from the position (b) where the magnetism detection signal is changed to (a). A speed Vba when it is moved from the position (b) to (a) is determined, and it is determined if it is a preset speed V or more or not. When Vba>=V, a step S18 is taken to determine abnormal action in which the needle is moved to reciprocate at high speed, and a needle action abnormality detection signal is outputted to a main control device. In a step S20, the main control device outputs a motor stop signal to a motor control circuit to immediately stop the needle.
Patent JP-H07208393-A (JP)
Title: Variable delivery water pump
Inventor: OGAWA KAZUMI
IPC: F04D29/24
Filed: 1994-01-27
Abstract: PURPOSE:To change the delivery of a pump without using a movable disc for adjusting substantial height of a blade. CONSTITUTION:In a centrifugal variable delivery water pump in which rotational motion is given to water flowing in from a inflow port so as to generate centrifugal force, and the water is discharged from a discharge port based on the centrifugal force, it is provided with a rotary shaft 11, and supporting points arranged integratedly rotatably against the rotary shaft 11 and provided on a circle centering around the rotational center of the rotary shaft 11. Further it is provided with a plurality of blade members 13 arranged capably of being swung in the rotating direction or the reverse direction of the rotary shaft 11 based on the supporting points, and spring means 24 energizing the respective blade members 13 in the rotating direction of the rotary shaft 11 and provided so as to correspond to the number of the blade members 13.
Patent JP-S62167510-A (JP)
Inventor: HARADA AKIRA
IPC: A47C3/00
Filed: 1986-01-20
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。
Patent JP-S57122936-A (JP)
Title: Preparation of platinum group metal type catalyst for synthesis of oxalic diester
Inventor: MIYAZAKI HARUHIKO
IPC: C07B61/00
Filed: 1981-01-23
Abstract: PURPOSE: To obtain the catalyst having high activity in synthesizing oxalic  diester using a gaseous phase catalytic reaction of carbon monoxide and nitrous  acid ester by a method wherein a carrier is impregnated with an aqueous solution of platinum group metal salts and the impregnated carrier is subjected to  alkali treatment and liquid phase reduction.  
     CONSTITUTION: As the catalyst in synthesizing oxalic diester using a gas phase catalytic reaction of carbon monoxide and nitrous acid ester, one prepared by a method wherein a carrier such as alumina, activated carbon or the like is impregnated with an aqueous solution of salts of a platinum group metal such as palladium, platinum or the like and, after impregnation, the impregnated carrier is subjected to alkali treatment using sodium hydroxide or the like and, subsequently, the alkali treated substance is subjected to liquid phase reduction using hydrazine, formal-dehyde or the like is used. This platinum group metal catalyst shows effective catalytic activity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08204431-A (JP)
Title: Multi-resonance antenna device
Inventor: TSUNEKAWA KOICHI
IPC: H01Q5/10
Filed: 1995-01-23
Abstract: PURPOSE: To attain multi-resonance without using any multi-resonance matching circuit and to provide a satisfactory directivity and both polarization radiation characteristics in the direction along a wall when the device is mounted on the surface of the wall. CONSTITUTION: This antenna device is a loop antenna folded in a U-shape, and both parallel parts 1a, 2a of an L-shape element and a center element 3 are set at λ/2 (λ: fundamental resonance wavelength of antenna), and orthogonal parts 1b, 2b are set at λ/4. The terminal part of the orthogonal part 1b is connected to a coaxial feed line 6, and that of the orthogonal part 2b to a ground metallic plate 5. An L-shape branch element 4 (or linear branch element 4') is connected to a point within 0.3λfrom the center element 3 or an L-shape element 2 on its extension, therefore, a second resonance frequency different from a reference resonance frequency is set. The length of the branch element is decided depending on the size of the element. Further multi-resonance can be obtained by increasing the number of branch elements.
Patent JP-H08197221-A (JP)
Title: Sleeve for die casting machine
Inventor: SOEDA TOMOMI
IPC: C22C1/05
Filed: 1995-01-23
Abstract: PURPOSE: To provide a sleeve for die casting machine excellent in erosion resistance, shock resistance and wear resistance and having self-lubricity capable of conducting casting without using any lubricator. CONSTITUTION: The sleeve for die casting machine is constituted with a steel- made outer cylinder and an inner cylinder composed of a composite of a tungsten or a tungsten alloy and a ceramics fitted into the inside of this outer cylinder. The vol. content ratio of this ceramics is made to be 5-50% and the average grain diameter of the ceramics is made to be <=500μm.
Patent JP-H07222213-A (JP)
Title: System selecting system for digital trunk
Inventor: MIKAMI YASUSHI
IPC: H04M3/22
Filed: 1994-01-28
Abstract: PURPOSE:To shorten the non-signal time of an accommodated channel when a clock signal is interrupted by the fault of the active system of a line controller or any fault at a gap with a digital trunk. CONSTITUTION:While receiving a control signal 4A from a line controller 2A and a control signal 4B from a line controller 2B, a system deciding circuit 12 judges the active system and transmits a select signal 15 to a system selecting circuit 11 and based on this select signal 15, the system selecting circuit 11 selects designated one of clock signals 3A and 3B, control signals 4A and 4B and line data signals 5A and 5B and transmits the selected signals to a line terminating part 14. Clock monitoring circuits 13A and 13B always monitor the clock signals 3A and 3B respectively and when the interruption of these clock signals is judged, it is reported to the system deciding circuit 12. When the system for which the interruption of the clock signal is the active system, the system deciding circuit 12 transmits the select signal 15 to the system selecting circuit 11 so as to select a reserve system, and the system selecting circuit 11 changes the system selection.
Patent JP-H02188544-A (JP)
Title: Production of allyl vinyl ether
Inventor: MATSUOKA KAZUYUKI
IPC: C08F16/20
Filed: 1989-01-17
Abstract: PURPOSE:To enable the continuous production of the subject compound from acetaldehyde diallyl acetal over a long period and to obtain the objective compound on an industrial scale at a low cost by dealcoholating the above raw material in an organic solvent having high boiling point and containing a strong acid. CONSTITUTION:Allyl vinyl ether useful as a raw material for various functional polymers can be produced on an industrial scale at a low cost by dealcoholating acetaldehyde diallyl acetal in a high-boiling organic solvent (e.g. glyceroI triacetate, octyl oleate, ethyl di- or triglycol acetate, liquid paraffin, alkylbenzene or arylbenzene) containing a strong acid (e.g. phosphoric acid. sulfuric acid or p-toluenesulfonic acid, especially phosphoric acid). The catalytic activity can be maintained over a long period by dissolving a small amount of the catalyst (strong acid) in the raw material or mixing the solvent with additional catalyst when the catalytic activity is lowered after a long-term operation.
Patent JP-S60151003-A (JP)
Inventor: IDE KAZUYUKI
IPC: B28B1/26
Filed: 1984-01-18
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-S55102008-A (JP)
Title: Numeral control system
Inventor: SUNAZAKI TAKASHI
IPC: G05B19/416
Filed: 1979-01-29
Abstract: PURPOSE:To obtain optimum feed speed, by operating a given operation with the feed speed initial value, override alteration value and specified reference value, and taking the result of operation as the actual feed speed. CONSTITUTION:The pick up selection section 64 picks up the feed speed instructed with the NC instruction information with the feed speed memory section 61 and override memory section 62, feeds it to the operation section 65, to perform operation. This operation is made with (feed speed initial value)X(override initial or alteration vavlue)divided by (specified reference value), and the result of operation obtained is given to the feed speed generator as the set value. The override operation section 66 alters the content of the memory section 62 and has UP and DOWN buttons, and the content of the number of the memory section 62 selected with the selection section 64 is taken as count-up or count-down. That is, +1 is incremented by depressing the UP button once and -1 is decremented by depressing the DOWN button once.
Patent JP-S62166103-A (JP)
Title: Car height controller
Inventor: TAKEMA SHUICHI
IPC: B60G17/00
Filed: 1986-01-17
Abstract: PURPOSE:To enable car height to be quickly changed without degrading the accuracy in judging the car height by constitutionally shortening a time interval between car height detection when a desired car height is changed. CONSTITUTION:Car height is detected by a car height detecting means M1 at predetermined time intervals and sent to the input of a judging means M3 which, upon judging a predetermined % of the number of times of car height detection falls within a desired car height range, drives a car height changing means M2 through a controlling means M4 to change the car height toward a desired one. And when the desired car height is altered, a changing means M5 changes the car height detecting intervals into shorter intervals while shorten ing the judging interval. And after the passage of this period of time, the time interval return to the original one. Thus, the car height can be changed quickly without degrading the accuracy in judging the car height.
Patent JP-2000206621-A (JP)
Title: Photograph printing device
Inventor: KIYOTAKI YOSHIHIRO
IPC: G03B27/32
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a photograph printing device constituted so that average light quantity per unit area on a photographic paper can be made constant and the irregularity of the light quantity caused in a light irradiation area on the photographic paper can be suppressed when a printing action is executed by switching plural printing lenses. SOLUTION: The plural printing lenses 3A, 3B and 3C are selectively arranged on the optical axis of light emitted toward the photographic paper 6 from a DMD 2. Besides, plural ND filters 4A, 4B and 4C corresponding to the respective printing lenses are selectively arranged on the optical axis of light emitted to the DMD 2 from a light source 1. The filters 4A, 4B and 4C are processed so that the transmitted light quantity thereof becomes different at the central parts and the peripheral parts thereof. Besides, the transmitted light quantity is set so that the average light quantity per unit area on the paper 6 is made constant even when any printing lense is selected.
Patent JP-S59134417-A (JP)
Title: Gas pressure controller
Inventor: TAKESHITA SHIROU
IPC: F23N1/00
Filed: 1983-01-20
Abstract: PURPOSE:To contrive to ensure the stability so as not to cause the decrease or change in secondary pressure set by a pressure controller by a method wherein a pipe line unit consisting in stuffing matter serving as sound absorbing material between an outer tube, which forms the outer wall of a pipe line, and an inner tube, the inside of which is rendered to be gas passage, is provided. CONSTITUTION:Flanges 20 and 21 are provided respectively at the burner side pipe end of the outlet side pipe line 4 of a pressure controller body 8 and at a burner nozzle 5 in order to support a pipe line unit 26 consisting in inserting an inner tube 22 and a heat exchange part 24 with fins 23 protruded toward gas passage side into an outer tube, which forms a pipe line wall by being joined with the flanges 20 and 21 respectively at the outlet side pipe line 4 and the burner nozzle 5. In addition, fibrous material 27 having sound absorbing effect is filled between the outer tube 25 and inner tube 22 of the pipe line unit 26. The surface of the material 27 is covered with the perforated plate forming the inner tube 22. Because the perforated plate has small holes as small as the size which does not allow the material 27 to scatter in the gas passage, the inside diameter of the inner tube 22 is made same as that of the outlet side pipe line 4.
Patent JP-S57123244-A (JP)
Title: Heat-resistant phenolic resin molding compound
Inventor: KUSHIDA TAKANORI
IPC: C08K3/34
Filed: 1981-01-22
Abstract: PURPOSE: The titled compound with enhanced electrical insulating resistance and arc resistance while maintaining heat resistance, which is prepd. by adding talc to a phenolic resin molding compound.  
     CONSTITUTION: 40W60wt% (based on the total molding compound to be obtd.) talc is added to a phenolic resin molding compound. A heat-resistant phenolic resin molding compound capable of giving a molded product with enhanced electrical insulating resistance and arc resistance when used for wiring instruments, electrical appliances, household utensils, etc. is obtd. A conventional heat-resistant phenolic resin molding compound has an excellent heat resistance but low electrical insulating resistance and arc resistance because of asbestos used as the main filler. It is possible to enhance electrical insulating resistance and arc resistance while maintaining heat resistance, by use of the talc as the main filler. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04252534-A (JP)
Title: Cell abort compensation method and cell abort compensation device in picture communication
Inventor: HAMANO TAKASHI
IPC: H04N19/61
Filed: 1991-01-28
Abstract: PURPOSE:To attain cell abort compensation processing at high speed with high quality in the case of cell abort with respect to the cell abort compensation method and cell abort compensation device in picture communication employing the high efficient coding system in an ATM network. CONSTITUTION:The picture coder dividing a picture into plural blocks, implementing leak integration prediction coding in the unit of blocks and sending a cell as the unit is provided with a coder 11 comprising a correlation quantity discrimination means 12 discriminating the quantity of correlation between a data of a preceding frame before leak coefficient and a data in a frame and sending the obtained correlation information and a replacement data generating means 13 sending a replacement data used for picture quality compensation at a receiver side at cell abort and with a decoder 15 comprising selecting a data without a leak coefficient for a block with larger correlation in response to the correlation information with respect to blocks having cell abort and selecting a replacement data for a block with small correlation for decoding processing.