baber/WOPTO huggingface dataset:
Patent JP-H01275546-A (JP)
Title: Isolation of sodium benzoate
Inventor: ITO NAOKI
IPC: C07C51/46
Filed: 1988-04-26
Abstract: PURPOSE:To simply and readily isolate sodium benzoate in an industrially usable shape from an aqueous solution of sodium benzoate, by azeotropically dehydrating water in the aqueous solution of sodium benzoate together with a solvent undergoing azeotropy with water and separating sodium benzoate from the solvent. CONSTITUTION:An aqueous solution of sodium benzoate is mixed with a solvent such as hydrocarbon, e.g., benzene, toluene, xylenes, ethylbenzene, hexane or heptane or chlorinated hydrocarbon such as ethylene dichloride, 1,1,2- trichloroethane, tetrachloroethylene or 1,2-dichloropropane undergoing azeotropy with water, having preferably <=100 deg.C azeotropic temperature with water under 760mmHg pressure and >=5wt.% water component composition of azeotropic mixture, subjected to azeotropic dehydration, sodium benzoate is separated from the solvent and sodium benzoate useful in chemical industry is advantageously isolated and recovered from the aqueous solution by using a general purpose device.
Patent JP-H09263532-A (JP)
Title: Percutaneous absorption type pharmaceutical preparation
Inventor: KITAZAKI YASUAKI
IPC: C08J5/18
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a percutaneous absorption type pharmaceutical preparation, excellent in preservation stability and capable of accurately controlling the dose of a medicine. SOLUTION: This percutaneous absorption type pharmaceutical preparation comprises a support or a releasable liner or both which are polyethylene naphthalate films in the percutaneous absorption type pharmaceutical preparation, having the support, a pressure-sensitive tacky agent layer and the releasable liner and composed so as to absorb a medicine dispersed in the pressure- sensitive tacky agent or the medicine in a medicine storage layer through the pressure-sensitive tacky agent layer from the skin surface, to which the pharmaceutical preparation is applied, into the body.
Patent JP-H0221913-A (JP)
Title: Method and apparatus for removing liquid from mixture of solid matter and liquid
Inventor: AREKISANDERU HERUMAN ORIZANDO
IPC: B01D33/80
Filed: 1989-04-21
Abstract: PURPOSE: To efficiently dry filtration residue by subjecting the solid-liquid mixture on an endless belt to sepn. by a reduced pressure, then passing the mixture through a microwave generator. CONSTITUTION: The device for performing sepn. of solid from the liquid has the water permeable endless belt 1. The lower side of the filter belt 1 is provided with a pair of casings 3, 4. The casings 3, 4 communicate with a vacuum pump 10 via a pipe and are adapted to suck and discharge liquid from the mixture on the belt via the filter belt 1. A microwave oven 12 is disposed on the downstream side of the casings 3, 4 and the upper part of the filter belt extends through this oven. The solids dried in the microwave oven are discharged from the belt terminal.
Patent JP-S5226799-A (JP)
Title: Escape device from high place
Inventor: HOSHINO TAKAHIRO
IPC: A62B1/08
Filed: 1975-08-22
Abstract: PURPOSE: To provide an escape device which can simply and safely escape without waiting stair car in case fire occurrs accidentally. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60247534-A (JP)
Title: Demolding and delivery of molding
Inventor: SHIMA YOSHIHARU
IPC: B29C45/42
Filed: 1984-05-22
Abstract: PURPOSE:To eliminate the needs to arrange moldings by other devices in automatic assembling operations as well as make the demolding and delivery of moldings easier by a method in which at the same time a resin is cast into a cavity to form a molding, the molding is bonded to a demolding tape and they are both separated from molds and delivered. CONSTITUTION:A demolding tape 1 with holes 2 and 3 formed by a puncher 4 is sent out between split molds 5a and 5b by using an automatic feeder 6 set on both sides of the mold 5. The molds 5a and 5b together with the demolding tape 1 are closed, the positioning hole 3 is fitted on a positioning pin 7, the hole 2 is lapped on the cavity 8, and the piece 1a is projected and positioned in the cavity 8. Molten resin is injected into the cavity 8 to form a molding 9, the molding 9 is bonded to the piece 1a, the molds 5a and 5b are opened, and the molding 9 is separated from molds. Since the molding 9 is bonded to the tape 1, both the tape 1 and the molding 9 can be sent out together after completion of molding by the automatic feeder 6.
Patent JP-H04234833-A (JP)
Title: Process for continuously producing sec. amine from nitrile
Inventor: ROBAATO REROI JIMAAMAN
IPC: C07C209/48
Filed: 1991-04-10
Abstract: PURPOSE: To produce the corresponding secondary amine from aliphatic nitrile by continuous process with high selectivity by using single catalyst.  
     CONSTITUTION: The nitrile is continuously fed through catalyst containing the cobalt with zirconium used as cocatalyst. Both the catalyst and the cocatalyst may be oxide. The reaction is carried out by feeding the nitril through the same catalyst by two stages; the first stage in the presence of ammonia and hydrogen, and the second stage in the presence of hydrogen and in the absence of ammonia. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02284880-A (JP)
Title: Power tacker
Inventor: FUSHIYA FUSAO
IPC: B25C1/06
Filed: 1989-04-24
Abstract: PURPOSE:To obtain a larger stroke for a hammer, even with a drive pin in a less radius of rotation, by providing constitution in such a way as continuously lifting the hammer against spring tension in two steps by two sets of drive pins and stopper protrusions. CONSTITUTION:A motor is driven rotating a disk, and of the two drive pins 11, 12 protrusively provided in one side of this disk, the one drive pin 11 is adapted to a stopper protrusion 5 of a hammer 3, when the disk 10 is in about half rotation, the hammer 3 is lifted against spring tension. Further when the disk 10 is in the rest of half rotation, the other drive pin 12 is adapted to a stopper protrusion 6 of the hammer 3 being continuously lifted. As a result, the disk 10 can be formed in small size while the hammer 3 can be lifted by distance corresponding to four times the radius of rotation of the drive pins 11, 12.
Patent JP-S59229201-A (JP)
Title: Method for correcting squareness of rolling material
Inventor: KOBAYASHI YOSHIHEI
IPC: B21B37/00
Filed: 1983-06-10
Abstract: PURPOSE:To correct precisely the malsquareness of a roling meterial by measuring the squarenesses of the top and bottom of the material and providing a prescribed roll skew-angle to the roll of a mill basing on the measured value, at the pass in the latter half of rolling. CONSTITUTION:The shapes at the top and bottom of a rolling material 1 are detected by providing a shape detector 3 to the inlet side of a rolling mill 2, and a malangle with respect to the squareness is computed by an image processing device 4. On the other hand, the relation between a malangle theta with respect to mills of various kinds and a skew snalge alpha between a work roll 21 and a backup roll 22 which makes the angle theta to be zero, is previously stored in a computor 5. Then, the computor 5 computes a required roll skew-angle alpha by comparing the malangle theta obtained by the device 4 with a set value, to output a skew-angle control signal to a skew control device 6. In this way, the squareness at the bottom and top of a rolling material are precisely corrected by using an existing installation.
Patent JP-H11287822-A (JP)
Title: Apparatus for inspecting reverse installation of air bag-safing sensor
Inventor: OZAWA HIDEAKI
IPC: G01M99/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To inspect a reverse installation of an air bag-safing sensor without carrying out a vibration test by arranging an inspection means having a magnet at a leading end in a shift direction of a movable magnet and detecting a connection state between active terminals. SOLUTION: A terminal (inspection means) 36 having an inspection magnet 34 secured at a leading end is arranged in the vicinity of above a coil spring 18 of a safing sensor case 16. A polarity of the magnet 34 is set to be in the same direction as a movable magnet 20 of an air bag-safing sensor 10. When the sensor 10 is fitted in a regular direction, polarities of both magnets 20, 34 are in the same direction and therefore, the magnet 20 is moved towards the magnet 34 because of a magnetic attraction force against a resistance force of the coil spring 18. As a result, leads 24 are excited and brought in touch with each other, thereby connecting between active terminals 26.  On the other hand, when the sensor 10 is set in an opposite direction, polarities of the magnets 20, 34 are in opposite directions and the magnet 20 still kept attracted by the magnet 34 maintains an initial position, whereby the leads 24 are not brought in touch with each other, not connecting the terminals 26. This connection/non-connection is detected by an IB (in-circuit board)/T checker 38.
Patent JP-S585422-A (JP)
Title: Exhaust muffler of internal combustion engine
Inventor: JIYO SHIYAKUKOU
IPC: F01N3/28
Filed: 1981-07-02
Abstract: PURPOSE:To effectively utilize exhaust heat, by both completely purifying exhaust gas through a multi-stage catalyzer and obtaining heat from high temperature exhaust. CONSTITUTION:Exhaust gas from an engine flows through pipes 3, 4 to enter a catalytic reactor and mostly flows in through a catalyzer 5, and is inverted in a chamber 16 to flow again in the catalyzer 5 and enter a catalyzer 6 in the next stage. And a part of the exhaust from the pipe 4 flows in the catalyzer 6 from a gap 17, between the pipe and the catalyzer 5, and is mixed with the exhaust flowing two times in the preceding catalyzer 5. The exhaust further flows in through a catalyzer 7 and is completely purified, and then discharged from an outlet 15 through a heat exchanger 14. A cooling water layer 11 is provided around the periphery of the catalyzer reactor through a heat insulating layer 10, and cooling water, fed from an inlet 12, collects exhaust heat in the heat exchanger 14, and is heated and fed from an outlet 13 for various use.
Patent JP-H05283349-A (JP)
Title: Film formation device
IPC: H01L21/205
Filed: 1992-03-30
Abstract: PURPOSE:To provide a film formation device which restrains the generation of particles by preventing a metallic thin film from depositing on a rear of a semiconductor substrate (wafer), a peripheral part of a substrate surface wherein a clip mark exists, etc., and by reducing an amount of deposition in a supporting stand (susceptor). CONSTITUTION:This device is provided with a supporting stand for mounting a semiconductor substrate 3, a heating device for heating the semiconductor substrate through the supporting stand and a raw gas supply means for supplying raw gas for forming a metallic thin film on the semiconductor substrate. The supporting stand is divided into at least a contact part 2a which is a contact part with the semiconductor substrate and an outer peripheral part 2b which is an outer peripheral part of the semiconductor substrate and is a non- contact part with the semiconductor substrate. A gas introduction path (purge gas introduction path) 10 is provided between the contact part and the outer peripheral part.
Patent JP-S61263208-A (JP)
Title: Manufacture of magnetic molded unit
Inventor: OE TAKASHI
IPC: C08J7/12
Filed: 1985-05-17
Abstract: PURPOSE:To prevent magnetic characteristic from deteriorating in the manufacture of a magnetic molded unit using rare earth intermetallic compound by employing a phosphorus compound having active protons as oxidation preventive reagent. CONSTITUTION:After rare earth metal, iron-group metal and hardener are mixed, the mixture is molded by a compression molding machine. Then, the obtained molded unit is dipped in aqueous solution of phosphorus compound having active proton such as phosphoric acid, acidic phosphoric acid ester, dialkyldithiophosphoric acid. Thus, a magnet having small demagnetization rate near the heat resistant temperature of organic resin, i.e., no deterioration in the magnetic property can be formed.
Patent JP-S63268856-A (JP)
Inventor: KOJIMA SHIGE
IPC: E04B7/02
Filed: 1987-04-27
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-H01201047-A (JP)
Title: Method for improving mechanical strength of glass container
Inventor: HASHIMOTO YUTAKA
IPC: C03C17/30
Filed: 1988-04-28
Abstract: PURPOSE:To contrive improvement in pressure-resistance strength and impact strength of a glass container, by subjecting the glass surface of the glass container to treatment with a silane coupling agent, applying a specific reactive composition and irradiating the container with active energy rays and curing the resultant film. CONSTITUTION:The glass surface of a glass container is coated with a solution prepared by dissolving a silane coupling agent, such as expressed by formula I or II, etc., in purified water and/or organic solvent so as to provide >=0.01wt.% concentration of the silane coupling agent and >=1mg/m<2> coating amount and carry out treatment with the silane coupling agent. The resultant surface is then coated with a reactive composition containing a reactive compound expressed by formulas III-V (R is X or CH3; X is H or F; n and m are integers satisfying 2<=n+m<=10; i, j, k and l are 1-10; A is group expressed by formula VI-IX), etc., and having >=2 fluoroacryloyl groups or (meth)acryloyl groups in the molecule and heated at 40-120 deg.C for 10sec-1hr to closely adhere the obtained film, which is irradiated with active energy rays and cured, as necessary, in in inert gas atmosphere to form the aimed cured film having >=0.5mum thickness including the film layer of the silane coupling agent.
Patent JP-H01276863-A (JP)
Title: Call monitoring system
Inventor: NODA MAKOTO
IPC: H04M3/56
Filed: 1988-04-28
Abstract: PURPOSE:To attain calling without lowering a call level and to monitor a call voice to a third party by mixing and returning the call voice with a digital signal after the conversion is a executed from a digital signal to an analog signal, by using a time division PCM channel. CONSTITUTION:At the time of the call of A and B, the voice of A is communi cated in the sequence of a telephone set A   hybrid HYBa highway switch HWS   hybrid HYBb   telephone set B. When maintenance crew C executes the call monitoring, a control device CPU is switched through a meeting trunk (MTRa) by executing the dial operation. At this time, since the channel of an analog part while voices SIGa and SIGb of A and B are communicated to C is made into a high impedance, the level of C does not drop. Thus, when the third party executes the call monitoring, without dropping the level of a caller, it can be clearly found whether or not the trouble occurs at the call.
Patent JP-S58220905-A (JP)
Title: Protection of non-utility power generation equipment
Inventor: YAMAMOTO KUNIHIKO
IPC: F01D21/00
Filed: 1982-06-16
Abstract: PURPOSE:To avoid sharp increase of turbine load and protect a non-utility power generation equipment by controlling a load limiter so that the load limit pressure corresponding to the suddenly varied steam load quantity which is permissible for turbine is output at all times. CONSTITUTION:When an outside power source 9 is in trouble and a breaker 10 is turned OFF, the load applied to a turbine 1 increases, and the revolution speed reduces. Then, a speed controller 12 outputs a speed control pressure P so as to increase the revolution of the turbine 1 to a prescribed speed, and an operation part 14 controls the opening degree of a steam regulating valve 5 to increase the steam which flows into the turbine 1. Since the amount of operation is controlled also by a load limit pressure P2, and the pressure P2 is controlled equally to the control pressure P1 at a time immediately before power supply to the outside power source 9 is cut-off, the amount of increase of the steam supplied does not exceed the permissible sudden varied load, and the constant-speed operation state is gradually recovered, so it is enough for an operator to switch a switch 24 from an automatic setting device 22 side to a manual setting device 23 side when constant-speed operation is secured.
Patent JP-S62261543-A (JP)
Title: Controlling method for transmission for vehicle provided with continuously variable transmission and auxiliary transmission
Inventor: MORISAWA KUNIO
IPC: F16H61/18
Filed: 1986-05-07
Abstract: PURPOSE:To keep off uncomfortable sudden deceleration due to an engine brake, by setting a transfer to neutral in order to make a transmission gear ratio of a continuously variable transmission variable in the case where the transmission gear ratio of the continuously variable transmission is not yet reached to the setting value at the time of car stoppage. CONSTITUTION:A continuously variable transmission 14 to which rotation of an engine 10 is transmitted rolls a driving belt 20 on variable pulleys 22 and 28 installed on both input and output shafts 16 and 24 of the transmission 14. And, it transmits the rotation after gear shifting to a transfer 30 for forward- backward transference. This transfer 30 is provided with a rabbio type compound planetary gear, a hydraulic type high speed step clutch 38, a low speed step brake 40 and a backward brake 42. In this case, when a face that a transmission gear ratio of the continuously variable transmission 14 is not reached the preset value is judged at a controller 54 at the time of car stoppage, the transfer 30 is controlled so as to be selected to neutral in order to make the transmission gear ratio of the continuously variable transmission 14 variable.
Patent JP-S5734038-A (JP)
Title: Bushing for glass fiber production
Inventor: TAKE HIROMASA
IPC: C03B37/083
Filed: 1980-07-31
Abstract: PURPOSE:To increase the strength of a bushing, and to prevent the flooding phenomenon, by extending the wall of each small hole of the bushing downward to form a protruded part, wherein the lower end surface of said protruded part is horizontal and the outer circumference of said part is perpendicular to the lower end surface. CONSTITUTION:The bottom plate 1 of the bushing A is provided with a number of small holes 2,2..., and the lower surface 3 of the bottom plate 1 is protruded integrally with the plate 1 and forming a protruded part 4 surrounding each of the small holes 2. The lower end surface 5 of the protruded part 4 is horizontal, and the protruded height (h) beyond the lower surface 3 is 0.2-1mm., pref. 0.3-0.7mm.. The outer circumference 6 of the protruded part 4 is formed perpendicular to the lower end surface 5. When the height (h) of the protruded part is <=0.2mm., the flooding of the glass fiber occurs, and when it is >=1mm., the separation of the glass fibers integrated by flooding becomes difficult.
Patent JP-S5331096-A (JP)
Title: Liquid level control device in secondary cooling system device of fast breeder
Inventor: NAKANO HISAO
IPC: F22B1/06
Filed: 1976-09-02
Abstract: PURPOSE:To be subjected to control a liquid level rapidly and satisfactorily against a rash changing such as lowering of a free liquid surface in a secondary cooling system device, by means of setting up a separate installing tank.
Patent JP-H08278366-A (JP)
Title: Ground surface identification device
Inventor: HIRAKI NAOYA
IPC: G01V3/16
Filed: 1995-04-06
Abstract: PURPOSE: To identify types of a ground surface by measuring fluctuation dispersion of reflection intensity of the electric wave from the ground surface. CONSTITUTION: Received output 3 of a battery-type altimeter 1 is sampled N times in specified period, and then A/D-converted by an A/D converter 4, with the resulting values I1 , I2 ...Ij , Ij+1 ...IN. A calculation circuit 7 finds such Zj as Zj =|Ij+1 -Ij |, and stores it in a memory 5. After N pieces, the number is set in advance, of data is stored, the number n of data, which is more than Z in N, is calculated, and n/N=p (>=Z) is taken as presence probability of the data more than Z. P (>=Z) is calculated far varieties of Z, and the relation between Z and P (>=Z) is indicated on a coordinate axes of logarithm-logarithm, thus straight line is obtained.  From inclination of the straight line, value of D (dispersion) for a ground surface is decided, and it is collated with the value of D for varieties of ground surfaces stored into a memory 6, and then a ground surface discrimination result 9 is outputted from a discrimination circuit 8.
Patent JP-H02284952-A (JP)
Title: Polymer composition of thermptropic liquid crystal
Inventor: MIZUTANI YOSHINOBU
IPC: C08K7/22
Filed: 1989-04-26
Abstract: PURPOSE:To obtain the title composition suitable for electric and electronic parts, having improved dynamic anisotropy and weld strength of molded article without damaging heat resistance by blending a thermotropic liquid crystal polymer with a specific amount of a porous inorganic filler having specific voids. CONSTITUTION:A thermotropic liquid crystal polymer having 10-10,000 melt viscosity is blended with 10-60wt.%, preferably 20-40wt.% porous inorganic filler having 0.3-0.90, preferably 0.6-0.8 voids, 1-50 micron average particle diameter and 10-500A average pore diameter.
Patent JP-S59230884-A (JP)
Title: Reforming of existing ship to chemical cargo storage ship
Inventor: FUJISHIGE HIDENAO
IPC: B63B9/04
Filed: 1983-06-10
Abstract: PURPOSE:To easily reform an existing ship to a structure in which loaded chemical cargo is not directly contacted with the wall of the hold by a method in which the portion to be direcly touched by the sea water of the hold wall of the existing ship is covered with an outer wall from outside, and a space is provided between the outer wall and the hold wall. CONSTITUTION:The outside skin 4, excluding double bottom 3A, a bilge tank 3B, and a wing tank 3C, of the hold 2 of a cargo delivery ship 1 is covered with an outer wall 5 from outside to form a space 6. Chemical cargo can thus be housed in the hold without all surrounding of the inside of the hold 2 being contacted with the sea water directly. The covering of the outer skin of the hold with the outer wall makes the operation of reforming easier than the case where a double structure is formed in the inside of the hold.
Patent JP-2000295951-A (JP)
Title: Float for fishing
Inventor: YAMANO HIDEKI
IPC: A01K93/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a float for fishing capable of carrying out far casting even without separately using a sinker for the far casting and usable by turning the float upside down. SOLUTION: This float for fishing is obtained by housing a balance sinker 3 in a float body 2 classifying the top and bottom by colors so as to be vertically movable.
Patent JP-S5729155-A (JP)
Title: Error processing system
Inventor: OINAGA YUUJI
IPC: G06F9/38
Filed: 1980-07-29
Abstract: PURPOSE:To retry an instruction which has caused an error by holding the instruction by pipeline interlocking, and by reporting the error after the execution of a preceding group of all instruction is completed. CONSTITUTION:In decoding an instruction in the state D of a phase A, if an error  is detected in one of bytes of a code OP, an OR circuit 24 outputs a ''1'', and an  FF31 is set. When the FF31 is set while a plus enable signal is a ''1'', an AND circuit 27 outputs a ''1'' and the instruction having caused the error is forced to a  pipeline interlocking state, thereby holding the instruction in the phase A. If the  FF31 is set here, an AND circuit 26 outputs a ''1'' unless a pipeline is cleared while  the phase A is valid, and the ''1'' is inputted to the circuit 24 to hold the error state.  Then, the error is reported after the execution of a preceding group of instructions is completed.