baber/WOPTO huggingface dataset:
Patent JP-S58154520-A (JP)
Title: Preparation of ethylene glycol
Inventor: ARAKAWA HIRONORI
IPC: C07C31/20
Filed: 1982-03-09
Abstract: PURPOSE:To prepare ethylene glycol in one step, by irradiating formaldehyde with light under normal temperature and pressure, if necessary in the presence of a ketone compound and/or a rhodium compound. CONSTITUTION:Formaldehyde is irradiated with light (preferably white light radiation from mercury lamp) under normal temperature and pressure to obtain ethylene glycol. The yield of ethylene glycol can be increased by carrying out the reaction in the presence of a ketone compound (e.g. acetone, benzophenone, etc.) and/or a rhodium compound (e.g. chlorotristriphenylphosphine rhodium (I)complex). The formaldehyde is used preferably as a solution, and the formalin (solution) available at a low cost is sufficient for the purpose. The solution may contain methanol as a stabilizer.
Patent JP-H07242854-A (JP)
Title: Aqueous coating composition
Inventor: IWAHASHI MASANORI
IPC: C09D161/20
Filed: 1994-03-08
Abstract: PURPOSE:To obtain an aqueous coating composition containing a specified modified epoxy resin, a water-soluble resin, etc., and an amino resin, excellent in water resistance, corrosion resistance, retort resistance, and shelf life, capable of forming a coating film excellent in gloss and transparency and useful for a beverage can, etc. CONSTITUTION:This aqueous coating composition contains (A) a modified epoxy resin synthesized by reacting (i) one or more kinds of carboxylic acids selected from a 1 to 3C saturated monocarboxylic acid, a 3 to 5C ethylenic unsaturated monocarboxylic acid [e.g. (meth)acrylic acid], a 2 to 10C saturated dicarboxylic acid (derivative), a 4 to 10C ethylenic unsaturated dicarboxylic acid (derivative), a dicarboxylic acid (derivative) containing a 8 to 10C aromatic ring and an oxycarboxylic acid (derivative), (ii) a compound containing two or more hydroxyl groups bonded to a phosphorus atom (e.g. orthophosphoric acid) and (iii) an epoxy resin as the essential film-forming component, (B) a water-soluble or water-dispersible resin such as an aqueous aralkyl resin and (C) an amino resin such as methyl-etherified melamine res i n.
Patent JP-S61196281-A (JP)
Inventor: SEKIGUCHI KANETAKA
IPC: H01L29/78
Filed: 1985-02-26
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-H03239931-A (JP)
Title: Temperature sensor
Inventor: YAMAWAKI KOICHI
IPC: G01K1/08
Filed: 1990-02-17
Abstract: PURPOSE:To prevent the failure of the MI cable at the time of a high temp. by fitting a platinum alloy flange onto the base end of a winding frame and fitting the same into a connecting fitting and making the armor pipe of an MI cable of a platinum alloy. CONSTITUTION:A temp. measuring platinum strand 2 is wound on the outer peripheral surface of the blind cylindrical winding frame 1 made of alumina and a positioning hole 4 is hollowed at the root end of the winding frame 1. The MI cable 9 houses platinum alloy core wires 8 interposed with an inorg. insulating powder material 7, such as MgO, in the platinum alloy armor pipe 6. This cable 9 is fitted into the hole 4. The cap-shaped platinum alloy flange 17 is fitted onto the root end of the winding frame 1 and a joining material 28 is packed and fixed therein to braze and join the flange 17 to the connecting fitting 16 made of 'Hastelloy X'. The flange 17 has the coefft. of thermal expansion approximate to the coefft. of thermal expansion of the winding frame 1 and thermally elongates and contracts in the same manner as the cable 9. The failure of the MI cable is, therefore, prevented at the time of a high temp.
Patent JP-S61195078-A (JP)
Title: Reading method for radiant ray picture
Inventor: KUMAGAI MAKOTO
IPC: G03B42/02
Filed: 1985-02-25
Abstract: PURPOSE:To obtain efficiently a required picture information by scanning a radiant ray picture conversion panel that has an accelerated phosphor layer with an excited light beam and reading a photographing picture according to the existence area indicating information of the photographing picture that is given by a photographing system. CONSTITUTION:Radiant ray that is emitted from an X-ray tube 1 transmits a human body 12 that is a subject and generates a picture on a radiant ray picture conversion panel 13 in a holder 10. The panel 13 on which the picture is generated is set on and is read by a reading device 30. In the device 30, the panel 13 is scanned by the excited light beam and an emitting excited light beam from every point of the panel 13 is detected. On the surface of the holder 10, a frame that indicates a reading area, for example, equivalent to sizes of a half-size, semi half-size, a quarter and a cut-in-six is drawn. For instance, by the depression of the cut-in-six key on the key rows 320 of a keyboard 32, the device 30 is set as to read a cut-in-six area. Thus, the picture information is obtained efficiently.
Patent JP-H07248571-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KARINO YUKIO
IPC: G03C1/76
Filed: 1994-03-08
Abstract: PURPOSE:To provide a color printing material having improved curling characteristics and excellent in rapid processing characteristics. CONSTITUTION:In the silver halide photographic sensitive material having at least one silver halide emulsion layer on one side of a reflective base obtd. by coating the front and rear sides of paper with a resin, a nonphotosensitive hydrophilic colloidal layer contg. hydrophilic colloid as a binder and a hydrophobic polymer layer as the outermost layer are formed by coating on the other side.
Patent JP-S63205407-A (JP)
Title: Pressure container storing type temperature difference driving generator
Inventor: ISSHIKI NAOJI
IPC: F01K25/10
Filed: 1987-02-20
Abstract: PURPOSE:To make it possible to generate power at a high efficiency by driving a generator utilizing the temperature difference between the positions of placing a radiator and an evaporator, and moreover, increasing the temperature difference with the heat generated by an engine to drive the other generator or the like which is used together with this generator. CONSTITUTION:A radiator 11 exposed in the outdoor cool air, an evaporator 13 to exchange heat with a constant temperature heat source such as a solar heat collector 18 through a regenerative jar 8, and a pressure container 30 accomodating a temperature difference engine 12 are connected in a closed circuit form by a main thermal medium circulation route 14. The temperature difference engine 12 is made into a turbine structure, and, while the thermal medium inlet is opened in the pressure container 30, its injection port is connected to the circulation route 14, and a generator 4 is connected to the output shaft of the temperature difference engine 12. Furthermore, a diesel engine 9 to drive the other generator is furnished as an external heat source unit, and the high temperature cooling water is circulated through a heat exchanger 21, as weel as the exhaust gas is released through a waste gas exchanger 19 and the like, and the water in the regenerator jar 8 is heated by these heat exchangers 19 and 21.
Patent JP-S54129099-A (JP)
Title: Thermosetting resin composition
Inventor: KAETSU ISAO
IPC: C08G59/40
Filed: 1978-03-30
Abstract: PURPOSE: Title composition that is prepared by hydrolyzing a mixtur from a specific aminoalkoxysilane, a glycidyl ether and a glycidoxyalkylalkoxysilane, thus giving  coating films with high surface hardness and antifogging properties by heat curing.  
     CONSTITUTION: To 100 parts by wt of (A) an aminoalkoxysilane of formula I, II (R 1  is 1W4C alkylene; R 2  is 1W4C alkyl; R 3  is OR 2 , 1W4C alkyl; R 4  is 1W4C alkylene) are added 1W50 parts of (B) a glycidoxyalkylalkoxysilane of formula III, and 1W50 parts of (C) a polyethylene glycol diglycidyl ether of formula IV (n is integer of 1 or more) and 100 parts by wt of the mixture is hydrolyzed in about 100W200 parts of a solvent, preferably lower alcohol, in the presence of about 0.01W1 part of an acid catalyst and water, preferably in the stoichiometric amount, at about 20W50°C for 10 hr W 10 days. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11233148-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SHIGETOMI JUNICHI
IPC: H01M10/0566
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To suppress collecting resistance in a low level even in the case of a long electrode, and to provide high output. SOLUTION: At least either of the number of leads 12a, 12b, 12c connected to a negative electrode 3 or the number of leads 13a, 13b connected to a positive electrode 6 satisfies the conditional expression Xa>=[(1.72×10<4> ×La)/(Wa×ta]<1/2> (where La represents a length of the negative electrode, Wa reresents a width of the negative electrode, and ta represents a thickness of a negative electrode collector. The number corresponding to an integer out of the Xa is the number of the leads in the negative electrode), or the conditional expression Xc>=[(2.75×10<-4> ⊗Lc)/(Wc×tc)]<1/2> (where Lc represents a length of the positive electrode, Wc represents a width of the positive electrode, and tc pepresents a thickness of a positive electrode collector.  The number corresponding to an integer out of the Xc is the number of the leads in the positive electrode).
Patent JP-S60181296-A (JP)
Title: Surface treatment of aluminum or aluminum alloy
Inventor: ISHII TETSUO
IPC: C25D11/22
Filed: 1984-02-28
Abstract: PURPOSE:To form an anodic oxide film having a light interference effect by suddenly dropping voltage during the anodic oxidation of an Al material in a phosphoric acid bath and to form a shaded or colored pattern on the anodic oxide film. CONSTITUTION:When an Al or Al alloy material is anodically oxidized in a phosphoric acid bath, voltage is suddenly dropped during the oxidation to provide a double-layered structure to a barrier layer and to form an anodic oxide film having pearly luster by a light interference phenomenon. The oxidized material is placed in an electrolytic bath contg. a metallic salt such as nickel sulfate so that it confronts an electrode for pattern formation having an ununiform distribution of electric resistance with a small gap in-between, and a shaded pattern is formed on the anodic oxide film by electrolysis. A colored pattern may be formed on the anodic oxide film by AC electrolysis in said electrolytic bath using a counter electrode of stainless steel or the like.
Patent JP-S60182604-A (JP)
Inventor: TANAKA RIYUUTAROU
IPC: F21S2/00
Filed: 1984-02-29
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-S58154209-A (JP)
Inventor: NAGASAWA IKUO
IPC: C04B35/00
Filed: 1982-03-10
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-H10231039-A (JP)
Title: Image reader
Inventor: TSUCHIYA FUMIAKI
IPC: B65H3/52
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the soil of a document caused by rubbing of the document by providing an elastic friction member in such a way that its tip part is disposed in the feed direction front side vicinity of a position where the document is held by a paper feeding member and a separating member. SOLUTION: A document 1 obtains conveying force so as to be fed to a separating part while receiving pressure between a bottom plate 4 and a lead-out member 5 by the ascent of the bottom plate 4. At this time, documents from the uppermost document downward are also going to enter the separating part by friction between the documents. However, an elastic member 20 is used as a friction member for impeding entry to a nip part so as to obtain force that is going to push back the documentabout to enter. A belt member of a paper feeding member 6 is disposed in an opposed position to the tip part of the elastic friction member 20, and there is no guide plate in this position, so that the document is not pressed by the tip part of the elastic friction member 20. Pressure received by the uppermost document from the following document is therefore reduced.
Patent JP-S59165702-A (JP)
Inventor: UOZUMI YUKIO
IPC: E01B25/28
Filed: 1983-03-08
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-S62222076-A (JP)
Inventor: FURANKU JIYANSEN
IPC: G03G5/08
Filed: 1987-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05234700-A (JP)
Title: Wiggler electromagnet
Inventor: OGAWA SHOICHI
IPC: H05H7/04
Filed: 1992-02-25
Abstract: PURPOSE:To provide a wiggler electromagnet generating a uniform magnetic field in the beam polarization direction and having no wire rod movement depending on Lorentz force caused by magnetization. CONSTITUTION:A wiggler electromagnet is provided with a magnetic pole 11 having race track type side plate parts 13 and a basic part 14 vertically extended from one surface of tire side plate parts 13, and a coil 12 wound on the basic part 14. The basic part 14 is positioned on the substantial center of one surface of the side plate parts 13 and is characterized in that its cross sectional shape run in parallel with one surface of the side plate parts 13 has constantly positive curvature.
Patent JP-H02191391-A (JP)
Title: Double-sided pattern board circuit
Inventor: ISHII SATOSHI
IPC: H05K3/34
Filed: 1989-02-17
Abstract: PURPOSE:To improve working efficiency by causing one side of land parts which are formed at both sides of a board to be formed only at a part of the whole peripheral part of each insertion hole in one of the insertion holes among a terminal insertion hole group. CONSTITUTION:Insertion holes 12 in which linear terminals 13a of electronic parts 13 are inserted are provided in a board 11 where electrically conductive patterns are formed at both faces of surface and rear and land parts 16-18 are formed at the peripheral parts of the insertion holes at both faces of surface and rear of the board 11. The linear terminals 13a are inserted in these insertion holes 12 and at least one of the linear terminals 13a is connected to the land parts 16-17 with solder at two places at both faces of surface and rear of the board 11 and then the conductive patterns are connected. This approach not only improves the utilization efficiency of a board area as well as working efficiency but also reduces a mfg. cost.
Patent JP-H06248994-A (JP)
Title: Driving force control device for vehicle
Inventor: HATTORI TATSUYA
IPC: F02D45/00
Filed: 1993-02-26
Abstract: PURPOSE:To ensure excellent operation performance even during steady running by a method wherein a driving force is controlled to a value constantly matching with the characteristics of a driver regardless of a conscious state and operation environment and the control is continuously effected throughout the whole operation range of an accelerator pedal. CONSTITUTION:In a neurocomputer 22, acceleration G is set as teacher data and a relation of the acceleration G with an accelerator stroke S and a car speed V is learnt as a demand acceleration model. A deviation between a demand acceleration model output and the deceleration G produces an error signal, and a relation of a throttle opening Th with the accelerator stroke S and the car speed V is learnt as a throttle sensitivity model. Meanwhile, during steady running, variation and setting to throttle sensitivity suitable for steady running are effected. In a throttle computer 21, the output of an engine 2 is controlled through opening and closing of a linkless throttle valve 7 according to an accelerator stroke by means of 'a throttle sensitivity model' output or a throttle sensitivity for steady running serving as reference data.
Patent JP-H11327990-A (JP)
Title: Data processor
Inventor: WATANABE YASUAKI
IPC: G06F12/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To enable this data processor to share the same input data with other data processors at any time by inputting data to this data processor in order and also transmitting the input data to other data processing in order. SOLUTION: Inputted setting data are transmitted in real time to respective slave devices SL together with a file NO. and a keyword specified at the time of the setting input. Therefore, when the unit price of a commodity X in a file F1, for example, for every PLU is changed, the file NO. of the file F1 for every PLU, the PLU code NO. of the commodity X, and a changed unit price are inputted and a setting key is only operated to the change the unit price of the commodity X in the file F1 for every PLU on a master device M and also automatically transmit the changed unit price to respective slave devices SL together with the file NO. and PLU code NO. of the commodity. Thus, the transmitting process is automatically performed.
Patent JP-H01211652-A (JP)
Title: Controller of internal combustion engine
Inventor: IWATA TOSHIO
IPC: F02D45/00
Filed: 1988-02-19
Abstract: PURPOSE:To effectively control the entire cylinders using the minimal number of sensors by equalizing the combustion parameter of a specific cylinder with those of other cylinders in the specified running range of an engine and executing no control based on the detection of combustion state. CONSTITUTION:In the internal combustion engine having a plurality of cylinders, a control circuit 4 detects the combustion state of a primary cylinder from the data of a cylinder internal pressure sensor 3, a knocking detection circuit 41, a crank angle sensor 5 and an intake pressure sensor 6. The circuit 4 presets the combustion control parameter of the primary cylinder different from the parameters of the other cylinders except the primary cylinder, and controls the preset combustion control parameter with the detected combustion state. At the same time, according to both the quantity of detection and the controlled variable for the primary cylinder, the combustion control parameters (ignition timings) for other cylinders are controlled. Especially, in the specified operation range of the engine 1, the combustion parameter of the primary cylinder is made equal to that of the other cylinders and these cylinders are not controlled on the bases of the detected combustion state. As a result, using a minimal number of sensors, the entire cylinders may be controlled efficiently for the ignition timings.
Patent JP-H02217235-A (JP)
Title: Composite sheet with folded rule fitted thereto
Inventor: FUJIO MASAAKI
IPC: B32B3/30
Filed: 1989-02-17
Abstract: PURPOSE:To make easy to be folded from a rule and to reinforce the title composite sheet by a plastic film and to prevent breakage by constituting the composite sheet of both a thick-walled plastic sheet and the plastic film having one half or below of thickness thereof and providing the rule which consists of a groove or a long hole having the specified aperture width of the thickness of the plastic sheet to this thick-walled plastic sheet. CONSTITUTION:The long holes 31 are formed along the positions for necessitating the label 3 in a plastic sheet 1. These long holes 31 are formed into a discontinuous hole so that the positions are undeviated. Further the grooves 32 may be formed. A composite sheet is constituted by applying an adhesive to a plastic film 2 having one half or below of thickness of the plastic sheet 1 and sticking this plastic film on this sheet 1. The transverse width W of the grooves 32 or the long holes 31 provided on the sheet 1 is regulated to 1-5 times of thickness T of the sheet 1.
Patent JP-H03240866-A (JP)
Title: Structured document processor
Inventor: SHIROSHITA TERUJI
IPC: G06F17/21
Filed: 1990-02-19
Abstract: PURPOSE:To efficiently edit document structure and to exchange a document between the various types of processors by entirely controlling information related to the document structure by a control table and executing the edition of the document structure to the control table. CONSTITUTION:When exchanging data by a communication line or an exchanging medium such as a floppy disk, etc., the document is exchanged between the various types of processors according to an office document architecture (ODA) format. In the case of local document edition, a document control mechanism 101 edits the document structure only by changing the identifier of the document structure in respect to the document structure converted to a control table format by a document converting mechanism 103.
Patent JP-H08234000-A (JP)
Title: Neutron irradiation device
Inventor: HARA AKIHISA
IPC: G01N23/09
Filed: 1995-02-27
Abstract: PURPOSE: To prevent exposure of inspection workers by constituting with a box-shape surrounding consisting of neutron absorber/moderator and a plug which has the same diameter as a penetration hole and is provided with a neutron source at the tip end etc. CONSTITUTION: A neutron beam source 21 positions in approximately the center of the whole device body 10 and emits neutron beam to all directions but the neutron beam emitted outside of the body 10 is limited to the front of the axis direction of the penetration hole 11. Therefore, by heading the tip 11' of the penetration hole as a neutron beam irradiation outlet to a specified position of an inspecting body such as concrete, material analysis and non-destructive inspection can be performed only with necessary neutron beam and so the workers of the analysis and inspection are secured without any exposure. On the other hand, the neutron beam not headed to the tip of the hole 11 is moderated with neutron moderator polyethylene 13 and the energy is reduced. Even if it comes out of the polyethylene 13, it is surely absorbed by the surrounding body 12.  Thus, the neutron beam never leak out of the body 10 through the surrounding body 12.
Patent JP-H09231223-A (JP)
Title: Machine translation device
Inventor: KOBAYASHI IKUAKI
IPC: G06F17/28
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the handling performance of a machine translation device by storing a text as a file and translating the text described in a language corresponding to a selected text icon when the correspondence is secured between the text icon and a translation icon. SOLUTION: A RAM 50 includes an area 51 which stores a Japanese word text as a file, an area 52 which stores the translated English sentences, an area 53 which stores the positions of icons displayed on a display device 30, etc. Then the Japanese sentence text inputted by an input device 20 is stored in an input buffer 54, and the correspondence is secured between the text stored in the area 51 and a translation processing program 41 via a correspondence table 55. An icon selection program 42 of a ROM 40 selects the icons displayed on the device 30. Then the program 41 automatically translates the Japanese sentences stored in the area 51 when the correspondence is secured by an icon movement program 43 between a selected text icon and a translation icon.
Patent JP-S60182524-A (JP)
Title: Objective lens actuator
Inventor: FURUTA KENJI
IPC: G11B7/09
Filed: 1984-02-29
Abstract: PURPOSE:To decrease the retrieving time and to improve the record/reproduction accuracy by providing a control coil which shifts a lens in the direction opposite to the shift direction of an objective lens and preventing the vibration of the lens. CONSTITUTION:A tracking coil control coil 17 which is shifted to the right from the center of an objective lens 5 is provided to a yoke 15. While a coil 18 of the left side is provided to a yoke 16. Therefore a lens 5 is shifted toward C when coils 17 and 18 are energized toward arrow heads A and B and vice versa with energization of opposite directions. Thus the tracking is carried out. If the lens 5 is turned to the right side, the electromagnetic force is large in the direction F of the coil 17 and small in the direction G of the coil 18 respectively. Thus the lens 5 tries to return to its neutral point and prevents the vibration due to the force of inertia of the lens 5. This decreases the retrieving time after the lens vibration is stopped and improves the record/reproduction accuracy.