baber/WOPTO huggingface dataset:
Patent JP-H11350115-A (JP)
Title: Vapor deposition apparatus using coaxial vacuum arc vapor deposition source
Inventor: AGAWA YOSHIAKI
IPC: C23C14/24
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus using a coaxial vacuum arc vapor deposition source capable of generating trigger discharge again in the case where trigger discharge does not occur because of the consumption of a vapor deposition material on the cathode side. SOLUTION: In this vapor deposition apparatus for forming a thin film on the surface of a substrate by allowing trigger discharge to occur between a trigger electrode 7 and a vapor deposition material 9 while impressing a voltage between an anode 4 and the vapor deposition material 9 and inducing arc discharge between the anode 4 and the vapor deposition material 9 to evaporate the vapor deposition material 9, the vapor deposition material 9 is connected to a shaft 26 of a rectilinear drive mechanism 25 and constituted in such a way that it is capable of relative motion with respect to the trigger electrode 7.
Patent JP-H066068-A (JP)
Title: Shield box for measuring variable magnetic field shielding performance
Inventor: NIINO TOSHIFUMI
IPC: H05K9/00
Filed: 1992-06-23
Abstract: PURPOSE:To enable a shield box to accurately measure variable magnetic field shielding characteristics by a method wherein the inner and the outer shielding plate provided to one of the sides of a hexahedron are made to serve as openable doors, and the shielding plates are formed of ferromagnetic material such as permalloy, amorphous material, or silicon steel. CONSTITUTION:A shielding box 10 is a hexahedron composed of shielding plates made of material such as permalloy, amorphous material, or silicon steel high in permeability. Inner and outer permalloy plates are mounted on the inner and the outer permalloy angles, 4 and 5, of support frames 1 respectively to form a hexahedral box of permalloy, where various wall surface structures are realized when either or both of the inner and the outer plates are dismounted. Moreover, it is necessary that the component parts, which are such as the support frames 1 other than the corner angles 4 and 5 to prevent a magnetic field from leaking out through the joints between the parmalloy plates and the angles which directly block a magnetic field, are made of non- magnetic material such as stainless steel so as to eliminate the effect of magnetism.
Patent JP-S5868273-A (JP)
Title: Device for deciding record disk size
Inventor: UCHIDA TADAOKI
IPC: G11B19/12
Filed: 1981-10-15
Abstract: PURPOSE:To facilitate a decision on the size of a record disk and to prevent malfunction, by providing a gate means controlled by the output signal of a quartz lock signal generating means. CONSTITUTION:A phono motor uses a direct drive motor, and when the quartz lock signal generating means 6 of a controller for said motor is utilized to output a signal from it, namely, only when a turntable is turned at a specified speed, an AND gate 7 is opened to output the output signal of a photodetector 5. The photosensor 5a of the photodetector 5 may use a phototransistor 9. Even if light strikes the photosensor through the gap between a record 3 and the turntable 1, this time is shorter than the low-speed turning, so even if this signal is integrated, the peak value of the output does not reach the threshold value of a comparator 11, so that no malfunction is caused.
Patent JP-2000352809-A (JP)
Title: Method for designing semiconductor circuit pattern
Inventor: AIDA AKIHIKO
IPC: G03F1/36
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To improve the prediction accuracy of CD characteristics by imparting variation to specific conditions, substituting the same in a response function and evaluating the variation of the line width size of this pattern. SOLUTION: A response curve function(RSF) f which indicates the dependence relation between a response variable and input variable of a process stage to be analyzed is determined. The process conditions which are input variables in accordance with an experimental planning method are sorted and simulation conditions are allocated. The response variable under the simulation conditions is calculated and the data necessary for forming the response curve function is acquired. The least square calculation relating to the acquired data is executed and the undetermined coefficient of the response curve function is calculated. A polynominal for the two process conditions of the input variables x1 and x2, i.e., a focal position d and an exposure dose quantity E is calculated by using the least square calculation from a data table of the CD value.  The polynominal is calculated with every lens conditions NA and σ and the desired variable coefficient RSF is obtained with the coefficient of the polynominal as a function of the lens conditions. The variance is applied to the one or more conditions and is substituted in the response function.
Patent JP-S5955840-A (JP)
Title: Preparation of optically active propargyl alcohol
Inventor: TODA FUMIO
IPC: C07C29/88
Filed: 1982-09-24
Abstract: PURPOSE:To prepare the titled alcohol, by contacting racemic propargyl alcohol with l-spartin as resolving reagent, separating the obtained diastereomer taking advantage of the solubility difference, and decomposing the separated diastereomer. CONSTITUTION:The racemic propargyl alcohol of formula (R is alkyl or phenyl) is made to contact with l-spartin as a resolving reagent in an organic solvent, and the obtained diastereomer is separated taking advantage of the solubility difference. The resolving reagent is removed from the diastereomer to obtain an optically active propargyl alcohol. USE:Resolving reagent for various racemic isomers, and a starting raw material of pharmaceuticals, agricultural chemicals, perfumery, etc.
Patent JP-2000351102-A (JP)
Title: Plate material
Inventor: MARUYAMA OSAMU
IPC: B27M3/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a plate material which can keep the humidity of a storage unit always within a proper range when the material having a humidity conditioning function is used as a constituent material of the storage unit such as a Japanese-style closet, a Western-style closet, and a storage unit. SOLUTION: A plate material 2, in which a moisture absorbing/desorbing sheet 8 is adhered to one side of a substrate 4 with the use of an adhesive 6, is used. The moisture absorbing/desorbing properties of the substrate 4 and the adhesive 6 are not important for the material 2. In addition, an intermediate sheet can be placed between the substrate 4 and the moisture absorbing/ desorbing sheet 8.
Patent JP-S5787718-A (JP)
Title: Transmission structure for agricultural tractor
Inventor: SAGATA MAKOTO
IPC: B60K17/28
Filed: 1980-11-21
Abstract: PURPOSE: To readily construct a desired running transmission system with a hydraulic clutch or a running transmission system and a PTO transmission system by providing an intermediate transmission chamber between a main clutch housing and a transmission case and disposing in parallel three clutches engaged with gears of a prime mover shaft thereof as a separate shaft structure.  
     CONSTITUTION: An intermediate transmission chamber 14 is provided between a main clutch housing 2 and a transmission case 3, a gear 20 is provided at the shaft end of a prime moover shaft projected into the chamber, three hydraulic clutches 24, 25, 26 driven in engagement with the gear 20 are disposed at separate shafts, two of them are provided in a transmission system to a running input shaft projected from the case to the chamber 14, and the other one shaft is provided in the transmission system to the transmission shaft of the PTO system or in the transmission system to the running input shaft, thereby readily constructing the running transmission system and the PTO transmission system by utilizing the space in the chamber 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6059046-A (JP)
Title: Sintered alloy material for valve seat
Inventor: KOGURE SABUROU
IPC: C22C38/00
Filed: 1983-09-09
Abstract: PURPOSE:To obtain the titled sintered alloy material having low porosity and superior various characteristics such as superior resistance to wear, corrosion and falling by providing a specified composition consisting of C, Cu, Mo and Fe, and forming a structure having dense pearlite as the matrix. CONSTITUTION:This sintered alloy material for a valve seat for an internal- combustion engine has a composition consisting of, by weight, 0.9-1.6% C, 1.0-3.0% Cu, 0.3-0.8% Mo and the balance Fe with inevitable impurities or further contg. 0.2-0.5% P. The porosity of the alloy material is <=12.0%, and the structure has dense pearlite as the matrix. The alloy material has superior resistance to corrosion by S, Cl, Br, etc. in fuel and lubricating oil, and it also has superior resistance to wear and falling.
Patent JP-H06346812-A (JP)
Title: Fuel and water injection device
Inventor: NAGAE YOSHINORI
IPC: F02M25/022
Filed: 1993-06-10
Abstract: PURPOSE:To prevent the fuel injection amount of an only abnormal cylinder from increasing even if any abnormal condition is generated in a water filling device, and prevent fault of an engine such as abnormal raising of cylinder inner pressure, abnormal raising of an exhaust temperature, and generation of graphite. CONSTITUTION:Motion of water filling spool 302 is detected per cycle, the fuel rack amount of a fuel pump 3 for each cylinder is reduced until the number of an abnormal cylinder in water filling device is in a number similar to that of a setting cylinder. When the number of the abnormal cylinder is increased and the number of the setting cylinder exceeds the number of the abnormal cylinder, driving of a water filling pump 202, an operating oil pump 102, and an electromagnetic spool valve 305 is stopped, and restriction of the fuel rack amount is released simultaneously.
Patent JP-H0215610-A (JP)
Title: Driving electrolyte of electrolytic condenser
Inventor: MINAMI SHINICHIRO
IPC: H01G9/035
Filed: 1988-07-02
Abstract: PURPOSE:To augment the reliability on an electrolyte while cutting down the cost thereof by a method wherein nitrobenzoamide is added to an electrolyte comprising the solvent of boric acid and organic acid or salt thereof to be resolved using ethyleneglycol as a main solvent. CONSTITUTION:Nitrobenzoamide is added to an electrolyte comprising the solvent of boric acid and organic acid or salt thereof to be resolved using ethyleneglycol as a main solvent. The applicable nitrobenzoamide is one kind out of O-nitrobenzoamide, m-nitrobenzoamide and p-nitrobenzoamide. Even when a halogenated hydrocarbon used as a cleaning agent enters into a condenser case in an aluminum electrolytic condenser for medium and high pressure, chlorine ion can be prevented from being liberated by the decomposition restraining action of the added nitrocompound so that the chlorine ion concentration in the electrolyte may be prevented from increasing for avoiding the corrosion of aluminum electrode. Furthermore, it must be prohibited that the amount of nitrobenzoamide as an additive exceeds the saturated concentration. A similar effect can be brought about on the electrolyte to which more than two kinds of nitrobenzoamide out of o-nitrobenzoamide, m-nitrobenzoamide and p- nitrobenzoamide are added.
Patent JP-S5687958-A (JP)
Title: Start-stop synchronizing type signal transmitter
Inventor: UEDA KATSUHIKO
IPC: H04L25/40
Filed: 1979-12-18
Abstract: PURPOSE:To enable to transmit an arbitray bit-length, entirely independently of the length of shift register, by changing the sequence of the output signal of the timing generating circuit, in the device transmitting start-stop synchronizing type signal using shift registers. CONSTITUTION:In transmitting the data in 11-bit with a buffer register 8 and a shift register 9 having respectively 8- and 11-bit, the 11-bit is separated into 8- and 3-bit. First, the 8-bit is stored to the register 8, the start bit is transmitted in the timing T0 at the timing generating circuit, data is transferred to the register 9 through the bit number selection circuit 7 in the next timing T1, and shifted vight in the 7 timing of T2-T8. When the data is again tyansferred from the register 8 to the register 9 in the next T9, the bit finally shifted before and the LSB of the data transferred to the register 9 newly are connected, and sift is made after the remaining bits are transferred from the register 8 to the register 9, and the parity bit is fed in the final timing of T12.
Patent JP-2000001947-A (JP)
Title: Reinforcement fixing method and reinforcement fixture
Inventor: TAKASHIMA KOICHI
IPC: E04C5/18
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement intersection point fixing method making work simple and rapid, and a fixture (clip) used in the method. SOLUTION: An upper reinforcement 1 and a lower reinforcement 2 overlapped at a specified cross angle are fixed at the intersection point by a fixture 3. The fixture 3 comprises a closing part 4 surrounding the outer periphery of the upper reinforcement 1, and an open part 5 gripping the lower reinforcement 2. The closing part 4 and the open part 5 are integrally formed of hard spring steel material, and during nonuse, the distance between the tips (both open ends) of the open part is narrower than the outer periphery of the lower reinforcement 2. Such a fixture 3 is pushed into the intersection point of both reinforcements from above until the inside of the closing part abuts the outer periphery of the upper reinforcement.  The open ends are therefore lowered while opening along the outer periphery of the lower reinforcement and finally closed below the lower reinforcement 2 by elastic force to grip the lower reinforcement 2.
Patent JP-S6144510-A (JP)
Title: Weight balance controller
Inventor: HIRATA TATSUYA
IPC: B23B47/26
Filed: 1984-08-07
Abstract: PURPOSE:To balance weight without causing a shock, through a weight balance controller for a machine tool, by previously storing signals for the weights of replaced articles, and applying adjusting oil pressure on the basis of the signals at the time of replacement to absorb a weight change. CONSTITUTION:When a workpiece W1 in a balanced state is replaced with a heavier workpiece W2, the weight of the workpiece W2 is read out from a program 32 and a numerical controller 34 sends out a weight signal to a sequence control circuit 30. The signal is applied to a pressure regulator 38. A voltage corresponding to the weight signal is sent out from a switch circuit 42 to an oil pressure switch 46, which acts on the basis of the voltage to operate a hydraulic pump 56 and a hydraulic cylinder 58 through a pressure reduction valve 50 to apply predetermined oil pressure to a table 62 to cope with the weight of the new workpiece W2. Balance is thus achieved quickly without causing a shock, regardless of the change in weight.
Patent JP-H05334396-A (JP)
Title: Graphic data generating method
Inventor: TAKENAKA SHIRO
IPC: G06F17/50
Filed: 1992-06-02
Abstract: PURPOSE:To provide the graphic data generating method which is adequately used for the arrangement and mutual wiring of circuit components on a necessary printed wiring board as to a specific CAD system. CONSTITUTION:Standardized figures is displayed (S21) and necessary figures are selected among the displayed standardized figures (S22); and size values regarding the selected standardized figures are inputted (S23), information on the desired figures is generated according to the selected standardized figures and relative size values (S24), and information regarding a generated figure is stored (S25). This graphic data generating method includes said processes.
Patent JP-H0270765-A (JP)
Title: Dye for plastic dyeing
Inventor: BANSHI RARU KAURU
IPC: C09B69/00
Filed: 1989-06-29
Abstract: PURPOSE: To provide a dye that is suited for dyeing the raw material of a synthetic polyamide, particularly that processed into a fiber material, by having a specific group for the group of an anionic or cationic dye.  
     CONSTITUTION: A dye comprises a salt of the formula F. (A n ) [F is the group of an anionic or cationic dye, and when F is the group of an anionic dye, A is ammonium, cycloammonium, an immonium group, a group containing an aliphatic, alicyclic, or carbonyl-substituted aromatic group, a group containing a piperazine or piperidine group, or a group containing a heteroaromatic group selected from among triazine, pyrimidine, quinazoline, quinoxaline, phthalazine, phthalimidine series, with the group A containing at least one aliphatic or alicyclic group and, when not containing a (hetero)aromatic group, having a cyclic ammonium group; when F is the group of an anionic dye, A is a group having a sulfonic acid group, along with two or more carboxylic acid group or one or more aliphatic, alicyclic, monocycloaromatic, or heteroaromatic group, and (n) is 1-4]. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5789125-A (JP)
Title: Program loading system for data processing system
Inventor: YAMAZAKI SHIYOUTAROU
IPC: G06F13/00
Filed: 1980-11-25
Abstract: PURPOSE:To reduce a load of the center side and the time occupied by a circuit, by sorting process programs according to the type and loading just the minimum necessary one of those programs required at a terminal. CONSTITUTION:A terminal 31 among those 31-34 is connected to a control part 22 via a selector 24, and the type data and the device number data are transmitted to the part 22 from a setting plate 35. The part 22 inspects whether the transmitted device number data exists in the own memory 20 or not. When no program is stored in the memory 20 of a terminal device, the required data is extracted out of a file 10. After all programs are stored in the memory 20, the part 22 transfers these programs to an interface circuit 36 of a terminal 31 via a selector SL. When the SL loads all data of the memory 20, the next terminal 32 is ready to be used. In such way, a center 1 has just to transfer the minimum peogram data to the side of a terminal device to reduce the load and the circuit occupying time.
Patent JP-2000351829-A (JP)
Title: Novel episulfide resin, its preparation, and curable resin composition
Inventor: ONUMA YOSHINOBU
IPC: C08G59/24
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain an episulfide resin which is lowly viscous and can give a cured product excellent in a balance among electrical properties, humidity resistance, and weather resistance by reacting an epoxy resin with a sulfiding agent. SOLUTION: An epoxy resin of formula I is reacted with 0.05-5 mol, per equivalent of the epoxy groups of the epoxy resin, of a sulfiding agent at -15 to 100 deg.C for 0.5 to 30 hr in a solvent to obtain an episulfide resin of formula II. An epoxy resin of formula I is a hydrogenated epoxy resin obtained by hydrogenating an aromatic epoxy resin and having a degree of hydrogenation of aromatic rings of at least 85%, a percentage loss of epoxy groups of at most 20%, and a total chlorine content of at most 0.3 wt. %. The episulfide (100 pts.wt.) is mixed with 0.01-200 pts.wt. curing agent to obtain a curable resin composition. In the formulae, R1 to R6 are each H or a 1-6C alkyl; n is 0-20; and Z1 and Z2 are each S or O, provided at least either of them is S. As for the ratio of Z1 and Z2 to S in formula II, it is desirable that the ratio of Z1 and Z2 to the sum of S and O is 5-95%.
Patent JP-S6322718-A (JP)
Title: Control method for hydraulic suspension device for vehicle
Inventor: KIKUCHI KATSUHIKO
IPC: B60G17/015
Filed: 1986-07-16
Abstract: PURPOSE:To improve the riding comfortableness of a vehicle by stopping the pitching prevention control and preferentially performing the level adjustment control and the nose-dive control when a predetermined time has elapsed from the start time of the pitching prevention control if a condition requiring the pitching prevention control to be performed is continued. CONSTITUTION:The right and left front wheel hydraulic cylinders 12, 10 are arranged between both end sections of front and rear axle housings and a chassis frame. When a condition requiring the pitching prevention control to be performed is continued after the pitching prevention control is started at the vertical acceleration of a vehicle of a predetermined value or more during the vehicle operation, whether a predetermined time has elapsed or not from the start time of this control is judged. When the predetermined time has elapsed, the pitching prevention control is stopped, and the preferential level adjustment control controlling the hydraulic cylinder expansion/shrinkage quantity within a specified value is performed. Or, the nose-drive prevention control preventing the sinking of the front section of the vehicle during braking is performed.
Patent JP-S6146126-A (JP)
Inventor: HIROSAKI YOSHIHIKO
IPC: H02J3/38
Filed: 1984-08-08
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-S6144291-A (JP)
Inventor: SAKAMOTO HIDEO
IPC: F27B14/20
Filed: 1984-08-06
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-H11344214-A (JP)
Title: Automatic chimney cleaning device
Inventor: SAWADA MINEO
IPC: F23J3/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic chimney cleaning device capable of automatically and surely removing foreign materials which adhere to the inner surface of a chimney. SOLUTION: An automatic chimney cleaning device comprises a central axis 2 which is rotated by a motor 1, a movable member 3 which is vertically moved by rotation of the central axis 2 along the same, three or more arms 4 which are provided in upwardly slanting radial directions at equal angular intervals and increase and decrease in diameter as the movable member 3 goes down and up, respectively, brushing mechanisms 5 attached to the tip ends of the arms 4, a TV camera 6 attached to the movable member 3, and rotating mechanisms respectively provided in brushing mechanisms 5.
Patent JP-H03144274-A (JP)
Title: Controller for showcase
Inventor: SUGIOKA ICHIRO
IPC: A47F3/04
Filed: 1989-06-28
Abstract: PURPOSE:To reduce the frequency of defrosting in business hours and prevent the increase of a temperature in a showcase and the like by a method wherein defrosting periods are set differently in day time and night time by a defrosting period determining means and an accumulating timer in accordance with the opening times of a door and switching operation is effected automatically. CONSTITUTION:A defrosting period determining means 32, inputting the signals of an accumulating timer 31 and a defrosting mode determining means 29, are provided whereby the defrosting periods of day time and night time may be switched by a first switch 24 and a second switch 25. When defrosting operation at night is determined once by the first switch 24 through a first timer 27 and a second timer 28, defrosting operation may be effected every days at the same time. Further, the opening period of time of a door is counted by the accumulating timer 31 in day time and the defrosting time period (t14) at night may be changed arbitrarily by the time (t12) and defrosting may be effected concentrically at night in accordance with the door opening time of day time. According to this method, defrosting frequency in the day time can be reduced and the increase of the inside temperature of a showcase and the like may be prevented.
Patent JP-H0914574-A (JP)
Title: Anticorrosion protecting method for propeller pipe
Inventor: IKEDA SHINTARO
IPC: F16L58/18
Filed: 1995-06-30
Abstract: PURPOSE: To provide a method whereby an anticorrosion protecting layer of high hardness can be formed in a very short time in a joint part welded with an outer side peripheral surface, particularly a pipe end of a propeller pipe. CONSTITUTION: A metal mold 4 is arranged by wrapping a joint part A formed by welding a pipe end of propeller pipes 1, 2, and after reaction liquid, containing a norbornene monomer, metathesis catalyst and an active agent, is injected to a gap part B formed by the joint part A and the metal mold 4, the reaction liquid is cured to form an anticorrosion protecting layer coating the joint part A.