baber/WOPTO huggingface dataset:
Patent JP-S6341638-A (JP)
Title: Idling speed control device
Inventor: SAITO AKIRA
IPC: F02D41/00
Filed: 1986-08-08
Abstract: PURPOSE:To prevent the occurrence of hunting in the number of revolutions at the time of the control of an idling speed control valve, by referring to the upper and lower limit values of intake air quantity which have been stored in advance for the cooling water temperature at the time, and controlling the valve opening so as to be within the range of these limit values. CONSTITUTION:In the bypass intake air passage provided so as to bypass an intake throttle valve inside an intake pipe, a rotary type solenoid valve 14 for controlling idling speed is interposed, and this valve 14 is controlled by a computer 1. In this computer 1, an intake air quantity storing means A is provided, and the map of the upper and lower limit values (the second upper and lower limit values) of intake air quantity for each engine cooling water temperature within the range of the upper and lower limit values (the first upper and lower limit values) being controlled by a bimetal connected mechanically to the valve 14 is stored in it. And by an intake air quantity calculating means B, the upper and lower limit values of intake air quantity are calculated on the basis of the output of a water temperature sensor 12, and the calculated upper and lower limit values are checked for the second upper and lower values.
Patent JP-S58131461-A (JP)
Inventor: KURISUTOFUAA JIYON GURIINUTSUD
IPC: F16H15/38
Filed: 1982-10-23
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-S6072906-A (JP)
Inventor: HAIMO BIIRINGAA
IPC: C08F114/00
Filed: 1984-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5888588-A (JP)
Inventor: MURATA ETSUO
IPC: F27B1/16
Filed: 1981-11-19
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-H0350241-A (JP)
Title: White polyester film
Inventor: TSUNASHIMA KENJI
IPC: C08J9/00
Filed: 1989-07-18
Abstract: PURPOSE:To obtain the title film excellent in whiteness and free from surface defects and the problem that white powder of CaCO3 comes out during slitting of a film by mixing a polyester with CaCO3 and an Sr compound and/or a Ba compound in specified amounts. CONSTITUTION:100 pts.wt. polyester (e.g. polyethylene terephthalate) is mixed with 7-30 pts.wt. CaCO3 and 0.001-5 pts.wt. Sr compound (e.g. SrCO3) and/or Ba compound (e.g. BaSO4).
Patent JP-S5889370-A (JP)
Title: Ink jet nozzle
Inventor: OOHORI TAMIO
IPC: B41J2/135
Filed: 1981-11-20
Abstract: PURPOSE:To provide an ink jet nozzle which is free of corrosion and deformation, by a method wherein an electroformed rod, in which a metal of a distinct type is adhered to a wire material having the same diameter as that of a nozzle hole, is cut into a nozzle tip, a cup-shaped concavity is formed in the nozzle tip, and the resultant work is finally processed by an electrolytic grinding to remove the wire material. CONSTITUTION:A metal 2 is adhered in an uniform thickness to a periphery of a wire material 1, having the same diameter as that of a nozzle hole, by a plating to form an electroforming rod 3. The electroforming rod 3, finished by grinding an outer diameter, is sliced to form a nozzle tip 4. The tip is then processed into a nozzle size which is enough to display a performance as a fluid jet nozzle, a cup-shaped concavity 5 is formed in one surface of the nozzle tip 4 by a drill, and it is finished into a smooth surface by lapping. A surface layer is dissolved for removal from both surfaces of the nozzle tip 4 by an electrolytic grinding process, and the bottom plate of the cup-shaped concavity 5 is formed in a thickness of ls. The nozzle tip 4, whose processing strain layer is removed as above, from which the wire material 1 is separated to complete a nozzle.
Patent JP-H0353455-A (JP)
Title: Nonaqueous secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/05
Filed: 1989-07-19
Abstract: PURPOSE:To enhance charge-discharge cycle performance by using a lithium- containing manganese oxide whose X-ray diffraction pattern in a charged state shows the diffraction peak of only Li2MnO3 and Li/Mn ratio is less than 2 as a positive active material. CONSTITUTION:A lithium-containing manganese oxide whose X-ray diffraction pattern in a charged state shows the diffraction peak of only Li2MnO3 and Li/Mn ratio is less than 2 is used as a positive active material. When lithium is undoped from Li2MnO3, the structure of LiMnO3 is maintained and discharge capacity is increased. A nonaqueous system secondary battery whose storage performance is good, cost is low, and charge-discharge cycles are long can be obtained.
Patent JP-H106872-A (JP)
Title: Decoration tool having illumination function
Inventor: NAEMURA NARIKAZU
IPC: B60R13/02
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative tool, having an illumination function, to be thin in thickness, preventing the pinholes of a display part and a decorative part from being conspicuous, and reducing the difference in a shade of color of the display part and the decorative part between an illumination period and a non-illumination period. SOLUTION: A transfer agent comprising a decorative part consisting of a curly grain pattern and a display part consisting of AT shift letters is nipped in and by a molding tool. Acryl resin is injected in a cavity to fill the cavity therewith and after, simultaneously of production of a sheet-form resin molded product measured 200mm long × 150mm wide × 3mm thick, a transfer agent is adhered to the back thereof, a substrate sheet is peeled and a decorative layer 2 is placed. A cold cathode ray pipe with a pipe length of 220mm and a diameter of 3mm is arranged as a light source 3 at the side of the resin molded product 1.
Patent JP-H0753464-A (JP)
Title: Method of increasing rate of reaction of direct esterification of diacid with glycol
Inventor: DEBITSUDO JIEIMUZU ROU
IPC: C07C69/44
Filed: 1994-07-18
Abstract: PURPOSE: To increase the reaction rate through direct esterification of a diacid and glycol in the presence of a catalyst chosen from the group consisting of an organic tin, an organic titanium and an organic zirconium, followed by polycondensation.  
     CONSTITUTION: Diacid is mixed with either 1,4-butanediol or ethylene glycol at a ratio between diol or glycol and diacid of at least 2:1 and allowed to react in the presence of a catalyst chosen from the group consisting of an organic tin, an organic titanium and an organic zirconium (e.g. tetrabutyl titanate) at from 180 to 245°C until more than 95% of the acid terminal groups in the diacid is directly esterified. The catalyst is used at a ratio of from 0.13×10 -3  to 5.2×10 -3  mol, against 1 molar equivalent of diacid. Subsequently, the reaction mixture is cooled to from 100 to 150°C and then heated, or polycondensed by passing through another polycondensation vessel to obtain a high molecular weight polymer. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H089970-A (JP)
Title: Method for separatory proliferation of recombinant eb virus
Inventor: TAKADA KENZO
IPC: C12N7/00
Filed: 1994-07-05
Abstract: PURPOSE:To separate and proliferate a recombinant EB virus capable of being used for the gene therapy of congenital disorders in metabolism or cancer as a vaccine for the immunity induction against pathogens. CONSTITUTION:An extraneous gene containing a selective marker is transduced into an EB virus plasmid held by an EB virus-infected cell by homologous recombination. Subsequently, an EB virus-negative Akata cell is infected with a cell-producing virus (a mixture of recombinant virus and wild-type virus) and a cell clone infected with the recombinant EB virus alone is separated. The objective recombinant EB virus can be mass-produced by anti-human immunoglobulin antibody treatment of this cell clone.
Patent JP-S6164793-A (JP)
Title: Magnetic grease
Inventor: IWASA TADANOBU
IPC: C10M101/02
Filed: 1984-09-06
Abstract: PURPOSE:A magnetic grease having excellent tackiness, lubricity, peeling resistance, sticking power, etc., obtained by incorporating a softening agent, a polyisocyanate, a catalyst, and a magnetic material into a low-molecular-weight polyolefin polyol to be dispersed, allowing to undergo interaction to cause to cure, and magnetizing the cured material. CONSTITUTION:100pts.wt. low-molecular-weight polyolefin polyol (A) of a molecular weight of 1,000-5,000, having terminal reactive OH groups, 1,000-3,000pts. wt. softening agent (B) compatible with component A (e.g., paraffinic process oil), a curing agent (C) comprising a polyisocyanate (e.g., 4,4'-diphenylmethane diisocyanate) in the proportion to component A to give an equivalent ratio of NCO/OH of 0.8-1.2, about 0.2pt.wt. catalyst (D) (e.g., tin octylate), and at least 500pts.wt. magnetic material (E) comprising powdered barium ferrite, are mixed sufficiently with each other to disperse uniformly. This mixture is heated to cause urethane reaction to take place to form a polyurethane in which component E is uniformly dispersed. A strong magnetic field is then applied to this polyurethane to magnetize component E.
Patent JP-2001013935-A (JP)
Title: Image projection system
Inventor: TOKITA TOSHIAKI
IPC: G06F3/038
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an image projection system which enables a presenter to make marking, etc., with simple manipulation in superposition on the image on a screen when making explanation. SOLUTION: The image projection system has the screen 1 of a reflection type, a projector 2 for projecting the image onto the screen 1, an image input device 3 for supplying an image signal to the projector 2 and an optical pointer 4 for instructing the image on the screen 1. The image input device 3 has a ray position detecting function for calculating the coordinates on the screen which is the position of the ray on the screen 1, an alignment function for superposing a certain determined image pattern on the original image in accordance with the coordinates on the screen and an image editing function for synthesizing the original image and the image signal of the image pattern.
Patent JP-H1030235-A (JP)
Title: Structure of foundation for wall panel
Inventor: KANEKO YUICHI
IPC: E02D27/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a foundation section allowing a backing metal for fixing a wall panel to be simply and accurately fitted to foundation concrete. SOLUTION: Built-in metals 2 are buried on the side face of foundation concrete 1, and an angle type backing metal 4 bored with multiple oblong elliptical holes 5 at the prescribed intervals on a vertical flange section 4a is brought into contact with the built-in metals 2 on the side face of the foundation concrete 1. The angle type backing metal 4 is fused and fitted to the built-in metals 2 at the inner peripheral edges of the holes 5.
Patent JP-H1031772-A (JP)
Title: Automatic transaction device
Inventor: SEKIYA YUICHI
IPC: G07D1/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the handleability of coins by providing a container dedicated to take out the coins capable of being freely taken out to the outside of an opened shutter, for a coin supply unit. SOLUTION: The coin supply unit 5 is disposed below the shutter 1a and comprises the container 51 for receiving fed coins, a coin take-out container 53 disposed on the container 51 and supported freely turnably around a shaft 52 and a sensor 35 for detecting the presence/absence of the coin take-out container 53 inside the container 51, etc. The coin take-out container 53 is provided with a handle 53a, and when the shutter 1a is opened, a user holds the handle 53a, turns the coin take-out container 53 to an outer side and takes out the coins inside the coin take-out container 53 altogether. In such a manner, when the user takes out the coins, since the loose coins inside the container can be shifted to his/her hand altogether, the coins are easily taken out and the handleability of the coins is improved.
Patent JP-H07100387-A (JP)
Title: Improved titanosilicate catalyst, its production and organic synthesis reaction using the same as catalyst and utilizing hydrogen peroxide
Inventor: ONOZAWA TAKASHI
IPC: B01J29/89
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a catalyst made of titanosilicate particles excellent in handleapility and activity by making pores of a specified size in a bonded body of primary titanosilicate particles. CONSTITUTION:Silicon oxide, titanium oxide and tetraalkylammonium hydroxide are brought into a reaction in the presence of water or steam to form primary titanosilicate particles and then the pH of the resulting reactive liq. is lowered to 5-10 to bond the particle to each other and to form aggregated titanosilicate particles. The objective titanosilicate catalyst is produced by firing the aggregated titanosilicate particles. This catalyst is a bonded body of primary titanosilicate particles and has pores of 50-300Angstrom size. As a result, titanosilicate particles excellent in handleability and activity can be obtd.
Patent JP-H0237536-A (JP)
Title: Optical head device
Inventor: KONDO MITSUSHIGE
IPC: G11B7/135
Filed: 1988-07-27
Abstract: PURPOSE:To reduce cost by simplifying an optical system by correcting out-of- focus and off-track by converging the first and second spots of first and second reflected luminous flux transmitting a beam splitter on optical detectors, respectively. CONSTITUTION:At the beam splitter 6A luminous flux is arranged obliquely with an angle of 45 deg., and is formed with a double refraction plate 40 and a half mirror 41. The double refraction plate 40 divides the reflected luminous flux 10 from a recording medium 7 to the first and second reflected luminous fluxes 23A and 24A by supplying astigmatism. Since the refractive index of the double refraction plate 40 is set differently in a direction of (alpha) and a direction of (beta), the hexa-split detecting are (25a-25f) of the optical detector 25 and the optical detector 27 are irradiated by the first and second spots (26a-26c) and (28a-28c), and their output are inputted to and computed at operational amplifiers (30-32). And the result of computation is used in correction for the out-of-focus and the off-track.
Patent JP-S6164446-A (JP)
Inventor: MOMOTOME MASAAKI
IPC: B32B27/00
Filed: 1984-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0535972-A (JP)
Title: Takings data processor
Inventor: INOUE MASARU
IPC: G07G1/12
Filed: 1991-07-26
Abstract: PURPOSE:To collectively claim payment in a gas station and a convenience store by collecting whole takings data stored in accordance with an inputted customer code after sale is decided so as to claim payment. CONSTITUTION:When the clerk of the convenience store set up as an annex in the gas station claims the payment for a product which a customer purchases, he operates keys for registering the products, which are provided in the keyboard 3 of an electronic cash register 1 and registers the product which the customer purchases so that takings data is stored in a product takings information memory. In the case of the customer who refuels after a register, a refuelling waiting key is key-inputted and, then, card information recorded in the refuelling card of the customer is read by a card reader/writer 4 so that product takings data inside a product takings information memory is transmitted to a saving memory together with the customer code of the customer so as to be held. Therefore, a claim for payment is collectively processed when sale is decided without key-inputting the specified key.
Patent JP-H0535705-A (JP)
Title: Multiprocessor system
Inventor: KONDO SEIJI
IPC: G06F1/24
Filed: 1991-07-26
Abstract: PURPOSE:To make one of nondefective microprocessors perform the initial processing in place of a defective one by securing such a constitution where each microprocessor monitors the initial processing grant/inhibition signal and outputting the read signal in order to decide whether the initial processing of a shared circuit should be carried out or not. CONSTITUTION:A multiprocessor 4 monitors an initial processing grant signal 10 (low level) and at the same time outputs 8 read signal 8. Thus a trigger signal 12 is inputted to a D type flip-flop circuit 1 via an AND gate 3 and the signal 10 changes to a high level. Then another microprocessor 5 monitors the signal 10 in the timing 15 and carries out no initial processing because the signal 10 is already set at a high level. That is, the signal 10 is changed by the signal 12 supplied via the gate 3 and therefore a multiprocessor system can start with a nondefective microprocessor in place of a defective one.
Patent JP-S57113251-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI MASASHI
IPC: H01L21/205
Filed: 1980-12-29
Abstract: PURPOSE:To prevent a crack formed in a substrate by shaping a ground surface in the midway of a polysilicon layer grown on a groove for isolation and growing a polysilicon layer on the surface. CONSTITUTION:An N type layer 3 and a SiO2 film 6 are formed to the silicon substrate 1. The polysilicon layer 7 used as the isolation is grown through a CVD method. The layer 7 ground, and the ground surface 9 is shaped. The polysilicon layer 10 as the second layer is grown onto the surface 9. Accordingly, the crack is hardly formed in the substrate 1 because a boundary layer 8 is not generated like the layer 7 in the layer 10.
Patent JP-H0853402-A (JP)
Title: Cyanoethyl fluoroacrylate
Inventor: UMEZAWA HIROSHI
IPC: C07C255/14
Filed: 1994-08-10
Abstract: PURPOSE:To obtain a new cyanoethyl alpha-fluoroacrylate useful for synthesizing a polymer having a high strength, dielectric and orienting properties and transparency. CONSTITUTION:This cyanoethyl alpha-fluoroacrylate is expressed by formula I. The compound of formula I is obtained by reacting, e.g. an acryloyl halide of formula II containing fluorine and having the fluorine as a substituent group at the alpha-position with ethylene cyanohydrin. A polymer obtained by using the new compound of formula I can be used for an organic electronic material, e.g. an organic semiconductor resin, a highly dielectric resin, a highly oriented resin or an antistatic resin. The polymer obtained from the compound of formula I is further useful for a liquid crystal material, e.g. a material for a polymer- dispersed type liquid crystal(PDLC) or a liquid crystal-polymer complex(LCPC) utilizing the high orienting properties of the cyanoethyl group to an electric field.
Patent JP-S6248645-A (JP)
Title: Production of sebacic acid
Inventor: TANAKA KUNIHIKO
IPC: C07C51/00
Filed: 1985-08-26
Abstract: PURPOSE:To obtain sebacic acid in high yield from naphthalene via tetralin, decalin, 9-decalylhydroperoxide, 6-hydroxycyclodecanone, 5-cyclodecen-1-one, cyclododecanone, etc. CONSTITUTION:Naphthalene is reduced partially to tetralin, which is reduced to decalin. Decaline is oxidized and the obtained 9-decalylhydroperoxide is decomposed with an acid to 6-hydroxycyclodecanone, which is dehydrated in the presence of an amine. The resultant 5-cyclodecen-1-one is reduced to cyclodecanone and/or cyclodecanol, which is oxidized to obtain sebacic acid. EFFECT:A continuous process which can be carried out easily on an industrial scale. USE:Raw material of nylon, high-quality lubrication oil, plasticizer, etc.
Patent JP-H0631201-A (JP)
Title: Electric precipitator and dust collecting electrode
Inventor: SATO TAKAHIKO
IPC: B03C3/62
Filed: 1992-07-15
Abstract: PURPOSE:To enhance dust collecting capacity and to certainly regenerate a dust collecting electrode. CONSTITUTION:A dust collecting electrode 9 is constituted of porous SiC having a three-dimensional reticulated structure capable of generating heat by the supply of a current. Particles not collected by a prefilter 3 are positively ionized by the positive corona discharge of an ionizer 5 and collected by porous SiC of the dust collecting electrode 9 to which negative voltage is applied. The dust collecting electrode 9 is detached from an electric precipitator to be heated to incinerate the particles collected and accumulated on the dust collecting electrode 9. By this constitution, the contact of an air stream P with porous SiC becomes complicated and dust collecting capacity can be enhanced and the dust collecting electrode 9 can be certainly regenerated.
Patent JP-S6167626-A (JP)
Title: Fuel injection regulating apparatus in fuel tank for car
Inventor: TANIZAKI HITOHIRO
IPC: B60K15/01
Filed: 1984-09-07
Abstract: PURPOSE:To prevent fuel leak by raising only the liquid level mainly at a fuel injection port and regulating the succeeding fuel injection when the injection amount exceeds the upper limit position of fuel liquid level, when fuel is poured into a fuel tank. CONSTITUTION:When a fuel is to be poured, a pouring metal fitting 14 is inserted into a pouring port 12, and the bottom part is inserted into an insertion hole 15, pushing a valve body 16. When fuel is poured from the pouring metal fitting 14, the gas in a fuel tank 9 is exhausted through the pouring port 12, and exhausted through the insertion hole 15, small hole l30 formed in the upper part of the separator 9, and a breezer pipe 23. When the liquid level in the fuel tank 9 reaches an upper limit position 18, and the pouring port 12 and each lower edge opened part of an extension pipe 29 are closed by fuel, gas is exhausted only through the small hole 30. At this time, the fuel pouring amount increases over the air amount passing through the small hole 30, and the liquid level in the pouring port 12 rises largely. Then, fuel pouring is suspended, and a pouring metal fitting 14 is pulled-out.
Patent JP-S6250128-A (JP)
Inventor: MUKOYAMA SHIGEMI
IPC: H01Q1/42
Filed: 1985-08-29
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-H0239211-A (JP)
Title: Hot water supply controller
Inventor: ITO YOSHIKAZU
IPC: G05D23/13
Filed: 1988-07-28
Abstract: PURPOSE:To supply the hot water at a desired temperature by setting only the temperature and the volume of the hot water to be supplied after detecting the temperature of the hot water mixed with the water via a temperature sensor after setting the temperature and the volume of the hot water, controlling a motor-driven mixing faucet and stopping the supply of hot water via a solenoid value based on the output of a flow rate sensor. CONSTITUTION:When the temperature and the volume of the hot water to be supplied are set via a hot water temperature/volume setting device 10, a temperature controller 11 compares a set temperature with the temperature of hot water detected by a temperature sensor 9. In this case, the valve of a motor-driven mixing fuacet 6 is controlled so that the coincidence is secured between said both temperatures of hot water. When this coincidence is obtained, a hot water volume controller 12 decides whether the value detected by a hot water volume sensor 7 is equal to the value set by the device 10 or not. the faucet 6 is continuously controlled until the coincidence is obtained between both values. When this coincidence is obtained, a solenoid valve 8 is closed for discontinuation of supply of the hot water.