baber/WOPTO huggingface dataset:
Patent JP-S54115937-A (JP)
Title: Observation elevator
Inventor: MIYAHARA CHIHARU
IPC: A63J13/00
Filed: 1978-02-28
Abstract: PURPOSE: To provide an observation elevator bringing no trouble on safety and structure of the cage as a whole and never giving passengers fear of heights in spite of having extremely wide, viewed from outside of the cage, window glass.  
     CONSTITUTION: The window glass 32 is installed as widely as possible in outside of the cage 24 provided movably in a transparent elevator shaft. Display illuminators 39 usable both for outside and inside of the cage are installed in side members 37 and 38 provided inside of the window glass 32 so as to remain necessary range a for passengers to observe outside scenery. Said apparatus 39 consists of light source 40, such as electric bulb, equipped inside the side members 37 and 38, and display plate 41 and 42 set outside and inside of the side member 37 and 38 so as to be irradiated by the same light source 40, and advertisements as a name of building are shown in the outside display plate 41, while informations of each floor of the building or the like are shown in the inside display plate 42. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60165208-A (JP)
Inventor: KUSUSE AKIO
IPC: B28B21/30
Filed: 1984-02-08
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-H01197992-A (JP)
Title: Electric element and manufacture thereof
Inventor: SUZUKI YASUO
IPC: H01G13/00
Filed: 1988-02-02
Abstract: PURPOSE:To improve stability at the time of driving by immersing the main body of an electric element equipped with a plurality of electrodes in insulating oil while applying aging voltage between the electrodes. CONSTITUTION:The main body of an electric element equipped with a plurality of electrodes is immersed in insulating oil, while aging voltage is applied between the electrodes. As for the insulating oil, since application of aging voltage is followed by heat generation, it shall preferably be fluorine oil or silicone oil because it has a good heat conductivity, so generated heat is emitted and diffused speedily, and that occurrence of a defective by heat generation can be prevented. This electric element has the aging process applied in insulating oil, so effects of humidity are not given to it, and occurrence of deterioration of element component materials is eliminated. Stability at the time of driving is thus improved.
Patent JP-H06316538-A (JP)
Title: Oligomerization
Inventor: ERITSUKU YOHANNESU MARIA DE BO
IPC: C10M105/04
Filed: 1994-02-21
Abstract: PURPOSE: To prepare liquid organic compounds useful as base materials for lubricants having a degree of oligomerization and also having a very highly regular head-tail structure, from higher olefins using a specified Group IVA catalyst series.  
     CONSTITUTION: Liquid organic compounds suitable as base materials for lubricants are obtained by allowing one or more of α-olefins containing 8 to 20C per molecule to be subject to oligomerization. I.e., the α-olefins under oligomerisation conditions are brought into contact with a catalyst composition consisting of a Group IVA metal compound of formula (Cp) 2  MeX 2  (Cp is cyclopentadienyl; Me is the Group IVA metal; X is independently hydrocarbyl, hydrocarboxy, hydrocarbamido, H or halogen) and a substantially non- coordinating anion source to obtain oligomers and optionally subjecting them to an addition reaction to reduce their olefinic unsaturation. As the IVA metal compd., zirconium or hafnium is preferable. Also as the substantially non- coordinating anion source, methylaminoxane is preferable. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S55115479-A (JP)
Title: Production of color pencil lead
Inventor: WATANABE HITOSHI
IPC: C09D13/00
Filed: 1979-02-28
Abstract: PURPOSE: To produce color pencil leads with excellent toughness without degrading the leads in their tone, depth and writing touch, by adding hexitol to a base containing ingredients such as colorants, fillers, slip agents, and binders, in producing the color pencil leads by mixing the above base ingredients and subsequently forming the mixture into leads.  
     CONSTITUTION: Colorants such as a variety of dyes and pigments; fillers such as talc and calcium carbonate; slip agents such as metallic soaps and fats and oils; binders such as waxes and polyvinyl alcohol; and other necessary materials together with 2W10%, pref., 4W7%, based on the total materials, of hexitol are mixed, for example, in Henschel mixer. Hexitol is a sugar alcohol derived from hexose and has ten stereoisomers, i.e., sorbitol, mannitol, iditol, talitol and dulcitol of the respective D and L series. Each of the stereoisomers binds well with organic or inorganic materials, and therefore, hexitol is thought to contribute to strengthen color pencil leads. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000221284-A (JP)
Title: Wave correcting clock for vehicle
Inventor: NEMOTO KENICHI
IPC: G04R20/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a wave correcting clock for vehicles which is capable of correcting control according to the state of the vehicles. SOLUTION: In the case an ignition switch of a vehicle is off sate and the output signal S151 of a detection circuit 15 is inputted at a low level, in the case the output signal S153 of OR gate OR1 is inputted at a high level, or in the case an accessary switch which makes electric system of various accessary only on-state except for main wave correcting clock is on-state and the output signal S153 of the OR gate OR1 is inputted at a high level, time correction of hour, minute and second, so-called full code is conducted. In the case the ignition switch of a vehicle is on-state and the output signal S151 of the detection circuit 15 is inputted at a high level, time correction of only second is conducted in a short time.
Patent JP-H04240582-A (JP)
Title: Timing generator
Inventor: SUGIZAKI TAKAYUKI
IPC: G01R31/28
Filed: 1991-01-23
Abstract: PURPOSE:To perform the correction of a delay circuit by realizing a timing generator without any adder and using a memory in the timing generator when a pulse generator of higher resolution than the cycle of a clock pulse is made a test cycle generator. CONSTITUTION:A clock pulse 11 from an input terminal 1A is made input, a test cycle generator 1 for outputting test cycle correction data 12 and a test cycle signal 13 and a timing generator 2 are constituted and the timing generator 2 consists of a resistor 2A, a logic delay circuit 2B, a memory 2C and a delay circuit 2D.
Patent JP-S60169471-A (JP)
Title: Preparation of piperidine
Inventor: MORI SHIYOUICHIROU
IPC: B01J25/00
Filed: 1984-02-13
Abstract: PURPOSE:To obtain piperidine in high yield under mild conditions, by feeding furfurylamine, etc. to the liquid phase of a reactor kept at a given temperature, catalytically hydrogenating the furfurylamine, etc., and taking the reaction product together with excess H2 gas in the vapor phase rapidly out of the reactor. CONSTITUTION:Furfurylamine or tetrahydrofurfurylamine or both are fed to the liquid phase, containing a suspended catalyst, e.g. Raney cobalt, in a solvent, e.g. liquid paraffin, and kept at substantially a given temperature of a reactor, and catalytically hydrogenated at 100-400 deg.C under ordinary pressure -200atm at an H2 flow velocity to give 1:1-10,000 molar ratio between the raw material amine and the H2 to take the reaction product together with the excess H2 gas into the vapor phase of the reactor and give the aimed piperidine. Polycondensation products formed as a by-product by the reaction may be partially or wholly used as a reaction solvent. EFFECT:Successive reaction of the piperidine can be suppressed.
Patent JP-S63189601-A (JP)
Title: Method and apparatus for converting piston motion by utilizing eccentric driving wheel
Inventor: NAGANO YOSHINORI
IPC: F01B9/06
Filed: 1987-02-02
Abstract: PURPOSE:To enable a multi-cylinder engine to be reduced in its size and weight, by making use of an eccentric driving wheel and rendering a crankshaft unnecessary. CONSTITUTION:Fuel within a cylinder 1 is exploded by setting timing to a predetermined angle after the rotation angle of an eccentric driving wheel 7 passes through the upper dead center of a piston 2. In this manner, a plurality of rotators 6 held by means of holding frames 5 connected directly to a piston rod 4 are rotated, while setting them in their reciprocal motions, by driving force of the piston 2. And then an eccentric shaft 11 is rotated by converting the motions of rotators 6 to the turning motion of the eccentric driving when 7 which is in pressure contact with the rotators. Accordingly, the apparatus can be reduced in its size and weight because the crankshaft is rendered unnecessary.
Patent JP-H07229179-A (JP)
Title: Feed water control device
Inventor: KOSAKA SHIGEO
IPC: E03B7/00
Filed: 1994-02-21
Abstract: PURPOSE:To prevent the wasteful power consumption of an inverter device when a feed pump is stopped. CONSTITUTION:When a feed pump 7A (7B) is required to operate, a central processing unit 18 first closes an electromagnetic switch 20A (2OB) through an output circuit 19 to connect an input power source to an inverter device 15A (15B), and gives a signal for controlling the output frequency and output voltage as an operation command to the inverter device 15A (15B) after the lapse of a fixed time. To stop the operation of the feed pump 7A (7B), the central processing unit 18 first instructs OFF of input to the inverter device 15A (15B), and opens the electromagnetic switch 20A (20B), after the operation of the inverter device 15A (15B) is stopped, to interrupt the input power source to the inverter device 15A (15B).
Patent JP-S63194984-A (JP)
Title: Heat transfer ribbon which can be used several time
Inventor: NORUBERUTO METSUKE
IPC: B41M5/26
Filed: 1988-02-04
Abstract: 1. A thermal ink ribbon, especially a thermal carbon ribbon which can be over-written repeatedly, with an ordinary carrier and with a coating of a fuse-on ink formed on one side of the carrier, characterised in that the substance of the fuse-on ink which fuses and can be transferred under the thermal printing conditions is formed of a copolymer of an alkene and a vinyl compound of the following formula :   see diagramm : EP0278091,P5,F2   wherein : R1 signifies a low alkyl group with 1 to 4 carbon atoms or one hydrogen atom, R2 signifies a low alkyl group with 1 to 3 carbon atoms, n and m signify the number of monomeric units in the copolymer molecule, with the ratio m/n lying between 0.01 and 0.07.
Patent JP-S53107877-A (JP)
Title: Detector of load measuring instrument or the like
Inventor: MITSUTAKA ISAO
IPC: G01L1/26
Filed: 1977-03-03
Abstract: PURPOSE: To prevent the occurrence of zero drift, etc. and let the detector actuate effectively and accurately in a high temperature high pressure atmosphere by enclosing a strain generating disc being a detecting means, a strain gauge and a load transmission bar with a cooling chamber and holding these always at a constant temperature through cooling with a coolant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09217987-A (JP)
Title: Continuous scrap charge type arc furnace
Inventor: TAKAHASHI MAKOTO
IPC: F27D13/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To increase the dissolution speed in a furnace of a continuously charged scrap and to completely eliminate a harmful material generated during preheating by a method wherein the tip of a scrap conveying device is positioned in the middle between a furnace wall part on the molten metal gathering surface of a molten metal and an upper electrode and an upper furnace body is inclined in the central direction of an upper furnace body. SOLUTION: This DC arc furnace has a furnace bottom electrode 3 arranged at the lower part of a furnace body for a flow of electricity and an upper electrode 4, extending through a furnace cover 2, arranged at an upper part. Lining of a refractory 6 is applied on the inner side making contact with a molten metal 5 at the lower part of the furnace body 1 and a water cool box 17 is arranged at an upper furnace body 7 making no contact with a molten metal 5. The tip of a conveying device 9 to charge scrap 8 in a furnace is positioned in a position between a furnace wall part on the molten metal gathering surface of the molten metal 5 and the upper electrode 4.  The upper furnace body 7 of a part where a conveying device 9 to feed the scrap 8 is arranged in such a manner that the upper end of the furnace body 1 is matched with the under surface of the tip of the conveying device 9 is inclined toward the central side of the furnace body.
Patent JP-S60165376-A (JP)
Title: Electron-beam vapor deposition device
Inventor: KANAZAWA KUNIHIKO
IPC: C23C14/30
Filed: 1984-02-09
Abstract: PURPOSE:To enable to form a minute pattern of a semiconductor IC or the like, by a construction wherein a metallic body or a metallic net having a negative potential relative to a vapor source is provided in a vacuum chamber. CONSTITUTION:An object 6 to be vapor-deposited such as a semiconductor wafer is fitted in a bell-jar 5, an electron beam is generated by an electron gun 8 and deflected by an electromagnet 9 so as to be incident on the vapor source 10, whereby the source 10 is melted to be vapor-deposited on the object 6. In this case, for example, a metallic wire 7 having a negative potential relative to the vapor source 10 is provided on the upper side of the source 10 so that secondary electrons generated by the source 10 and floating electrons generated by the electron gun 8 and the like are dispersed so that they do not impinge on the object 6. The metallic wire 7 has a small diameter of not larger than 1mm..
Patent JP-S63192235-A (JP)
Title: Mask for x-ray exposure
Inventor: FUJIWARA NOBUO
IPC: G03F1/00
Filed: 1987-02-03
Abstract: PURPOSE:To improve bonding properties among heavy metallic X-ray absorption patterns and a mask substrate, to decrease pattern defects and to lengthen a lifetime by joining and forming carbide layers while each being cemented among the heavy metallic X-ray absorption patterns and the mask substrate in a mask for X-ray exposure consisting of a carbon system. CONSTITUTION:A mask substrate 2 composed of an silicon carbide film shaped onto a ring-shaped housing 1, X-ray absorption patterns 3 made up of tungsten, and carbide layers 4, which are formed joined among the mask substrate 2 and the X-ray absorption patterns 3 respectively and shaped by changing tungsten into carbide, are formed. The absorption patterns are attached to the mask substrate by strong adhesion by the cohesive energy of the carbide layers 4, thus forming a mask for X-ray exposure from which the patterns are difficult to be peeled.
Patent JP-H05286942-A (JP)
Title: Alpha-aryl-alpha-hydroxy-beta-imidazolinyl-propionamide
Inventor: BIRUFURIITO DORABAA
IPC: A61K31/415
Filed: 1993-01-19
Abstract: The present invention relates to novel  alpha -aryl- alpha -hydroxy-ss-imidazolinylpropionamides of the general formula (I) <IMAGE> in which n, R<1> to R<4> and X have the meaning given in the description, a process for their preparation and their use in medicaments.
Patent JP-H0428728-A (JP)
Title: Antistatic polyester film and its production
Inventor: IWASAKI SHOICHI
IPC: B32B27/36
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the subject film having excellent antistatic property in low humidity as well as transparency at high temperature and high humidity by applying a coating solution comprising an anionic antistatic agent, a specific amount of lower ether glycol and water on the surface of a polyester film and drawing. CONSTITUTION:At least a surface of an undrawn polyester film made by melt extrusion or an uniaxially drawn polyester film is coated with a coating solution composed of (A) an anionic antistatic agent having 10-20C groups, (B) >=10wt.% lower ether glycol and (C) water and dried, then further biaxially drawn or uniaxially drawn to afford the objective film.
Patent JP-H11218822-A (JP)
Title: Camera
Inventor: MANABE MITSUO
IPC: G03B17/30
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of the component parts of a camera by using an energizing means for energizing a locking means for locking the cover member of a cartridge chamber to a locking position also as an energizing means for energizing a lifter means for a film cartridge to an initial position in the camera equipped with the locking means and the lifter means. SOLUTION: This camera is provided with a locking lever 16 moving to a locking position by the closing operation of the cover member 13 and the lifter 21 moving in the loading direction of the cartridge, and also provided with a spring 23 energizing the lifter 21 toward the entrance of the cartridge chamber 12 and energizing the lever 16 counterclockwise. Since the spring 23 is elongated little in a state where the member 13 is closed, large energizing force does not act on the lever 16 and the lifter 21. However, when the member 13 is opened, the lever 16 is rotated clockwise, the spring 23 is elongated and the energizing force of the spring 23 gets large, so that the lifter 21 is locked to the film cartridge and ejects it from the chamber 12.
Patent JP-H0986131-A (JP)
Title: Suspension control device
Inventor: ENOMOTO TAKAAKI
IPC: B60G17/015
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To improve driving comfortability through finer damping force control by computing a ratio of speed in the vertical direction of a spring upper member and relative speed in the vertical direction of the spring upper member and a spring lower member, controlling to first damping for in accordance with it and correcting the damping force in accordance with a travelling state of a vehicle. SOLUTION: A microcomputer 37 carries out damping force control, car height control, etc., in accordance with a detection signals from various kinds of sensors and switches. That is, the sensos such as a vertical G sensor 41, a stroke sensor, a car speed sensor 35, a brake switch 33, a throttle opening sensor 38, a steering angle sensor 34, etc., are scanned. In this way, not only vertical direction acceleration and car speed working on a spring but also car height displacement quantity about each wheel, etc., are provided. Computation of springing speed finishing integration of the provided vertical direction acceleration and computation of relative speed finishing differentiation of the car height displacement quantity are sequentially carried out.  Thereafter, correction is carried out continuously after computation of the relative speed, and damping force control of the vehicle in a travelling state is carried out from the springing speed and a speed ratio after correction.
Patent JP-S57137329-A (JP)
Title: Flame-retardant for synthetic resin
Inventor: TANIUCHI AKIRA
IPC: C08G65/40
Filed: 1981-02-18
Abstract: PURPOSE: The titled flame-retardant useful as a covering material for electronic parts, etc., having improved solvent resistance and plasticity, hardly hurting a resin film, obtained by reacting a specific halogenated compound with cinnamic acid, etc. through dehydration in the presence of a catalyst.  
     CONSTITUTION: For example, a halogenated compound shown by the  formulaI (R 1 WR 4  are 2W10C alkylene; P 1  is 1W20; P 2 WP 4  is 0W20; Y is Cl or Br; n 1  and m 1  are 1W4; A is -CH 2 -, -SO 2 -, -O-, etc.) is reacted with cinnamic acid or (meth)acrylic acid in the presence of a catalyst such as paratoluenesulfonic acid and preferably a polymerization inhibitor (e.g., methoxyhydroquinone, etc.) and an antioxidant (e.g., hindered phenol, etc.) in amounts of ≤1,000ppm respectively through dehydration, to give the desired frame-retardant shown by the formula II (D is H, group shown by the formula IIIWV). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04263216-A (JP)
Title: Optical information processor
Inventor: OKAMOTO AKIO
IPC: G02F1/13
Filed: 1991-02-18
Abstract: PURPOSE:To enhance the diffraction efficiency in the case of use of a ferroelectric liquid crystal display device as a hologram by constituting the ferroelectric liquid crystal display device of only the ferroelectric liquid crystal plate. CONSTITUTION:The ferroelectric liquid crystal display device is constituted of only the ferroelectric liquid crystal plate 211 without using deflecting plates and hologram patterns are independently applied at every prescribed region by a driving device. The angle formed by the orientation angle of the liquid crystal molecules LC in the region impressed with a positive voltage and the orientation direction of the liquid crystal molecules LC in a region impressed with the negative voltage when the positive and negative voltages are impressed to transparent electrodes by the driving device, i.e., one angle CA, is set in a 30 to 150 deg.C range. The light polarized in the optical axis direction of the region A of the ferroelectric liquid crystal plate 21 is outputted without changing its plarization direction in the region A and is outputted by rotating its plarization direction 90 deg. in the region B if the CA is set at 90 deg.. Since the plarization directions of these two light rays intersect orthogonally with each other, the light rays do not interfere with each other and interfere with each other within the respective regions, by which the diffracted images of the same intensity are formed in overlap.
Patent JP-S62184969-A (JP)
Inventor: RICHIYAADO AASAA UITSUTOREN
IPC: B62D5/32
Filed: 1987-02-03
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-H07206619-A (JP)
Title: Formulation for controlling nematode parasitized in plant and method for controlling the same
Inventor: NISHIMUTA KOICHI
IPC: A01N63/20
Filed: 1994-01-26
Abstract: PURPOSE:To provide the formulation capable of making Pasteuria bacteria efficiently adhere to nematodes in soil, the bacteria being absolute parasitic bacteria against nematode. CONSTITUTION:The suspension formulation of bacteria parasitized in nemetode can efficiently disperse in soil a natural enemy microorganism against the nematode giving damages to crops, and can stably be preserved for a long period. The suspension formulation includes a formulation used by suspending the natural enemy microorganism parasitized in the nematode in water, and an aqueous suspension formulation capable of stably preserving the natural enemy microorganism for a long period.
Patent JP-S62181835-A (JP)
Title: Workpiece bending machine
Inventor: NAKAMURA GAKUJO
IPC: B23P15/26
Filed: 1986-02-04
Abstract: PURPOSE:To make it possible to stabilize the quality of articles, to enhance the efficiency and to reduce the cost, by providing a longitudinal feeder, a transverse feeder, a bending tool and a pair of static core shafts to enable highly accurate bending. CONSTITUTION:A band-like workpiece W is clamped between gripping plates 112 in a longitudinal feeder 2, and is advanced by means of a cylinder 107 to be located by a stopper 119 before it is gripped by a stationary member 92 and a movable member 93 in a transverse feeder 93. Further, a drive section turns a bending tool 5 along the outer peripheral surface of a core shaft by 180 deg. to bend the workpiece W into a U-like shape. During this step, the longitudinal feeder 2 is returned to its retracted position to grip the workpiece W which is therefore advanced by a pitch corresponding to the bending. The bending toll 5 is pulled up to a height exceeding the side edge of the workpiece W, and is reversed to be returned to the original point while the workpiece is moved by the transverse feeder 3 to the surface facing the other core shaft 4 so that it is bent into a reversed U-like form by the bending tool 5 similar to that mentioned above. With the repetition of the steps, a meandering bent plate is accurately formed.
Patent JP-S59150101-A (JP)
Inventor: KATAYAMA ICHIROU
IPC: A61F13/15
Filed: 1983-02-15
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。