baber/WOPTO huggingface dataset:
Patent JP-H02247153-A (JP)
Title: Preparation of hydroxyalkyl ester of acrylic and methacrylic acid
Inventor: KURISUTEIN MATSUKUDADE
IPC: B01J27/185
Filed: 1989-12-26
Abstract: PURPOSE: To obtain hydroxyalkyl esters of acrylic acid and methacrylic acid by contacting acrylic acid or methacrylic acid with an alkylene oxide by the use of easily available heterogeneous metal catalyst with high activity and selectivity.  
     CONSTITUTION: Acrylic acid or methacrylic acid is reacted with an alkylene oxide in the presence of a non-stoichiometric metal phosphate catalyst of the formula M(PO 4 ) y X' (wherein M is a transition metal; X' is an anionic reaction seed; (y) is 0.1-0.9) at 30-90°C to obtain a hydroxyalkyl ester of acrylic acid or methacrylic acid. This catalyst is homogenous in property and amorphous and M is selected from Fe +3 , Cr +3 , Ce +3  and is useful for the contact step of the esterification of an unsaturated carboxylic acid, particularly 2-hydroxyalkyl esterification. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08186683-A (JP)
Title: Facsimile equipment
Inventor: YOSHIURA YOSHIO
IPC: H04N1/21
Filed: 1994-12-27
Abstract: PURPOSE: To use user.user information notification service provided in an ISDN by transmitting a message consisting of an inputted character code as user.user information in the protocol message of a channel D. CONSTITUTION: A CPU 10 to control the whole of this device and a RAM 14, etc., to store temporarily the message consisting of the inputted character code, control data, and various kinds of parameters, etc., are provided, and a decoder(DECODE) 16 to compress picture data at the time of transmission and expand it at the time of reception is connected to the ISDN(integrated service digital network) 18 through a communication control unit(CCU) 17. Besides, a control panel 11 is provided with an input part 20 and a display device 21. Then, the message stored in the RAM 14 is transmitted as the user.user information by using one or the combination of SETUP, ALERT, CONN, DISC, REL and COM in the protocol message of the channel D plural times in one communication.
Patent JP-2000165612-A (JP)
Title: Picture reader
Inventor: KIRIKOSHI TAKEHARU
IPC: H04N1/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To precisely adjust the reading starting position of an original by executing the timing adjustment of starting/finishing of reading the set value of a malfunction preventing time every motor speed. SOLUTION: Concerning START, change of an original tip detecting sensor from off to on or off to on is a trigger. At the time of detecting the change of the sensor, a malfunction avoiding time (TCx) is obtained from RAM 51 from an operation panel 40 and this TCx is substituted to a counter P1. When P1 becomes 0, it is confirmed whether the original tip sensor keeps its state after the generation of a changing point. In addition, an original carrying time (SCx) is substituted to a counter P2. When P2 becomes 0, it is judged that the original tip reaches a reading starting position. Then main processing is finished and reading starts. In this case, TCx and SCx are values different depending on each motor speed and the value of each is previously registered from the panel 40.  The positions of starting/finishing reading are adjusted each of four kinds of speed, e.g. by changing this value.
Patent JP-H03219082-A (JP)
Title: Blowoff-type surface treating device
Inventor: OKAZAKI SACHIKO
IPC: C08J7/00
Filed: 1990-11-30
Abstract: PURPOSE:To carry out plasma surface treatment over a large area by introducing a gaseous reactant into a cylindrical discharge space formed between a high voltage electrode and a grounded electrode, exciting the reactant with plasma by an electric discharge under atmospheric pressure and injecting the excited reactant on the surface of a material to be treated. CONSTITUTION:A cylindrical discharge space 6 is formed between a grounded electrode 4 and a high voltage electrode 3 obtained by coating its electrode surface with a dielectric 5 or opposing the dielectric to the surface. One or plural discharge spaces 6 are arranged to constitute a cylindrical discharge part 2. A gaseous monomer corresponding to the film forming species or a gas for plasma corresponding to treatment and an inert gas are introduced from feed pipes 8 and 9 through the gas inlet pipe 7 of a double pipe from the upstream side of the discharge part 2. The gases are mixed in the space 6 to form a gaseous reactant. A high voltage is then impressed between the electrodes 3 and 4 to generate a glow discharge or a silent discharge. The gaseous reactant passing through the space 6 is excited with plasma approximately at atmospheric pressure. The plasma is injected on the surface of a material to be treated from the end of the discharge part 2 on the downstream side, As a result, a thin film is formed over a large area under atmospheric pressure, and surface treatment such as surface reforming is carried out.
Patent JP-H06185256-A (JP)
Title: Power window controller
Inventor: MIZUNO HIROMITSU
IPC: E05F15/10
Filed: 1992-12-18
Abstract: PURPOSE:To enhance the reliability of a power window controller in the case rising and falling of a power window is controlled with software. CONSTITUTION:Control routine is always processed by a current of a basic flow at the same time as power making, and compliance in a control state of the control routine is decided by a watch-dog timer periodically, and when it is decided as unapplicable, it is reset and is reopened from an initial state regardless of the present processing state. In consideration of vibration during the running, temperature and humidity in an installation position and influence of a radio noise, a reset signal is inputted to a reset terminal 64 of a micro-computer 56 whenever an auto/manual switch 34 is operated in addition to the watch-dog timer. According to the constitution, a door glass is raised and lowered on the instructions of operation, and reliability can be promoted.
Patent JP-H07156500-A (JP)
Title: Tape printer
Inventor: NIWA AKIHIKO
IPC: B41J29/42
Filed: 1993-12-01
Abstract: PURPOSE:To indicate inputted characters and symbols on a display device with a printing image corresponding to a character arrangement position printed on a tape with high precision. CONSTITUTION:When a character key or a numeral key is operated, the data of displayed character size corresponding to printed character size are read out (S40), and dot pattern data for display corresponding to the leading character code of text memory are read out to be stored in a storage position displayed, and are stored in a storage position which is indicated with the display position pointer value of data buffer for display (S42). The whole width data corresponding to a character code are read out (S43) to determine the whole width data for display (S44). The whole width data for display are added to the display position pointer value to determine the next display position pointer value (S45). The dot pattern data for display corresponding to the next character code are stored in a storage position indicated with the display position pointer value.
Patent JP-H11177706-A (JP)
Title: Communication terminal equipment
Inventor: OUCHI TETSUYA
IPC: H04M11/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment surely finding to the name of the opposite side name, the telephone number, etc., of a calling side from inputted information inputted via a communication line during facsimile function operation. SOLUTION: First in a step 1, whether a calling signal has been inputted to NCU during facsimile communication is monitored (S1). When the calling signal has not been inputted (S1: NO), the subroutine processing of displaying processing is processed (S2). When the calling signal is inputted (S1: YES), the subroutine processing of ID receiving processing is processed (S3) and next, when facsimile communication is finished (S4: YES), the subroutine processing of received ID displaying processing is processed (S5) and the subroutine processing of printing processing is processed (S6) next. Next, the subroutine processing of redialing processing is processed (S7) to repeat the proceedings up to S1 to (S9).
Patent JP-H05173325-A (JP)
Title: Photoresist composition
Inventor: NISHI MINEO
IPC: H01L21/027
Filed: 1991-12-20
Abstract: PURPOSE:To provide a photoresist compsn. having satisfactory appliability and heat resistance, hardly causing a change of the thickness of a coating film due to a temp. change and ensuring satisfactory sensitivity under the conventional process conditions by using a specified compd. as a solvent. CONSTITUTION:This photoresist compsn. contains a base resin, a radiation sensitive compd. and a solvent, and methyl 3-ethoxypropionate is used as the solvent.
Patent JP-2001153670-A (JP)
Title: Database correcting device and database correcting method
Inventor: OGAWA NOBORU
IPC: G09B29/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To correct a database for registered roads and make the shape of a road on a map coincide with the shape of the actual road. SOLUTION: This device comprises a present position detecting means; a data recording means 16, a traveling road data output processing means 91 for outputting a traveling road data concerning the road on which a vehicle is traveled, a traveling track data calculating processing means 92 for calculating a traveling track data showing the traveling track of the vehicle, a correcting track data forming processing means 95 for forming a correcting track data, and a correction data forming processing means 96 for forming a correction data to be recorded in the data base on the basis of the traveling road data and the correcting track data. Since the correction data is formed based on the traveling road data and the correcting track data, the shape of the road on the map can be made to coincide with the shape of the actual road.
Patent JP-H03197376-A (JP)
Title: Composition for metallizing
Inventor: MIZUTA YOSHIAKI
IPC: H05K1/09
Filed: 1989-12-26
Abstract: PURPOSE:To prepare the subject composition enabling the extremely strong adhesion of a metallizing metal layer to the surface of an alumina sintered product by adding rhenium to tungsten or molybdenum. CONSTITUTION:0.5-30.0wt.% of rhenium is added to at least one kind of tungsten and molyhdenum to provide a metallizing composition which enables the adhesion of a metallizing metal layer to an alumina sintered product containing alumina in an amount of >=92.0wt.% in an adhesion strength of >=4.0kg/mm<2>. The rhenium containing in the composition is a component for inhibiting the inter-particulate reaction of the tungsten or molybdenum. When the content of the rhenium is <0.5wt.%, the desired property can not be obtained, and when the concent exceeds 30.0wt.%, an intermetal compound is produced between the rhenium and the tungsten or molybdenum to increases the electric resistance of the metallizing metal layer.
Patent JP-H05119367-A (JP)
Title: Diaphragm mechanism for zoom lens barrel
Inventor: KOBAYASHI TOMOAKI
IPC: G02B7/10
Filed: 1991-10-23
Abstract: PURPOSE:To make the length of a lever shorter than that of conventional device by supporting an intermediate motion transmitting member which is supported on a lens frame equipped with a diaphragm mechanism in the conventional device on a lens frame which is positioned astern of the lens frame equipped with the diaphragm mechanism. CONSTITUTION:In a zoom lens barrel provided with a front movable lens group L2 moving integrally with the diaphragm mechanism 40, a rear movable lens group L3 positioned astern of the lens group L2, a diaphragm driving member 60 on a lens side engaging wit a diaphragm driving member on a camera body side, and the intermediate motion transmitting member 51 for transmitting the movement of the diaphragm driving member 60 to the diaphragm mechanism 40; the intermediate motion transmitting member 51 is supported on the rear lens frame 15 supporting the lens group L3. The member 51 is constituted of an intermediate lever whose middle part is pivotally supported on the lens frame 15 or an intermediate ring supported on the lens frame 15 so that it can be turned centering around an optical axis.
Patent JP-H10176172-A (JP)
Title: Process and apparatus for recovering solid with jet burner
Inventor: OGAWA TERUMI
IPC: C10G31/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a process and an apparatus for recovering solids with a jet burner, whereby the oil is removed from the oily solid left after being discharged from the jet burner of a treatment tank and subjected to separation with a solid/gas separator, and the respective solid components are recovered from the slid comprising a plurality of types of solid components. SOLUTION: An object to be treated 13 is dried by treatment with a hot gas injected from a jet burner 2 provided on a treatment tank, and a waste gas transformed from the hot gas deprived of energy by the treatment and solids formed as a result of drying and grinding of the object are recovered. By virtue that the oily solid after being separated from a solid/gas separator 17 has a sufficiently high temperature, oxygen is fed into the solids to spontaneously burn and remove the adherent oil from the solid.
Patent JP-H08183527-A (JP)
Title: Package for attaching parts
Inventor: IGARASHI HITOSHI
IPC: B23P21/00
Filed: 1994-12-29
Abstract: PURPOSE: To provide a part housing package capable of arranging a part to a main body consisting of many kinds of machines at a corresponding angle by kinds of machines while easily and accurately adjust the angle thereof. CONSTITUTION: In a package structure for attaching a part to the attaching part of a main body consisting of many kinds of machines at the predetermined angle corresponding to the main body, angle indexes 6 displaying the angles corresponding to two or more kinds of machines and an arranging index 7 capable of coming into contact with a main body or part to be attached are provided to the surface of a package 1 and the angle index 6 showing the predetermined angle corresponding to the main body to be attached or the arranging index 7 is applied to the attaching surface of the main body and the part is adjusted in its angle so as to be matched with the indexes to be accurately attached.
Patent JP-H05155440-A (JP)
Title: Loading device
Inventor: KATO HISAO
IPC: B65G61/00
Filed: 1991-11-29
Abstract: PURPOSE:To provide a loading device wherein the number of vertical actions of an industrial robot during a loading work is reduced. CONSTITUTION:At least the one of both a feeding table 3 for an article 6 and a loading table 5 for the article 6 is elevatable by means of an elevating device 8. Stacking and loading of the article 6 from the feeding table 3 to the loading table 5 are commanded to an industrial robot 1 by a control device 10. Simultaneously with the command, elevation to a position where the height of the subsequent grasped article 6 on the feed table 3 coincides with the height of a subsequent loading surface at the loading table 5 is commanded to the elevating device 8. Though the height of the articles 6 loaded in a stacked state is changed with the progress of a loading work, the vertical operation distance of the industrial robot 1 is decreased. Thus, a time required for loading is shortened and working efficiency is improved.
Patent JP-H03197932-A (JP)
Title: Light wavelength converter
Inventor: YOSHIDA TOMOHIKO
IPC: G02F1/37
Filed: 1989-12-26
Abstract: PURPOSE:To convert the wavelength of a fundamental wave with relatively low output and to project converted-wavelength light with high output in a specific direction by providing a ring-shaped main optical waveguide having a phase matching part which generates higher harmonic light or sum frequency light approximately under the phase matching conditions of the fundamental wave. CONSTITUTION:The fundamental wave which is propagated in an incidence-side optical waveguide 13 provided to a substrate 11 is propagated by optical coupling to the ring-shaped main optical waveguide 12 with extremely low loss. Then the fundamental wave which is propagated in the ring-shaped main optical waveguide 12 satisfies the phase matching conditions approximately by the phase matching part 12f to generate higher harmonics, etc., without Cherenkov radiation. Consequently, the fundamental wave is amplified with high efficiency and converted into the higher harmonics, etc., with high efficiency and the higher harmonics with high output can be projected in a specific direction without being diffused.
Patent JP-H04207020-A (JP)
Title: Device and method for manufacturing semiconductor
Inventor: NAKAI KENYA
IPC: H01L29/812
Filed: 1990-11-30
Abstract: PURPOSE:To form a superlattice structure, etc., having an excellent crystal quality of different kinds of crystallizing materials having different optimum growth temperatures in a short time by a vapor growth method by providing a light absorbing layer of a material having smaller band gap energy than a substrate has on the surface of the substrate and irradiating the light absorbing layer with infrared rays of a wavelength which is hardly absorbed by the substrate. CONSTITUTION:A substrate 1 placed on a carbon plate 11 is heated to the growing temperature of mixed crystals by irradiating the substrate 1 with infrared rays emitted from an infrared lamp heater 13 provided below the carbon plate 11 under a condition where the infrared rays are prevented from reaching the surface of the substrate 1. In order to heat the surface of the substrate 1, on the other hand, the second heating light source is provided on the upper surface of the substrate 1. In order to improve the selectivity, the infrared ray emitting cells 12 of the second light source is selected so that the infrared rays emitted from the cells 12 can have such a wavelength that can be absorbed by the surface material of the substrate 1. Therefore, when an infrared ray absorbing layer 2 composed of mixed crystals with germanium or silicon containing germanium is formed on the surface of the substrate 1 and the surface of the substrate 1 is irradiated with the infrared rays, a superlattice 3 composed of mixed crystals with silicon is grown on the layer 2.
Patent JP-H08184317-A (JP)
Title: Hydrostatic bearing in contra-rotating propeller device
Inventor: WATANABE SHINTARO
IPC: F16C32/06
Filed: 1994-12-28
Abstract: PURPOSE: To supply lubricating oil to the bearing face of a hydrostatic bearing for an inner shaft in a contra-rotating propeller device during the stoppage of a lubricating oil pump. CONSTITUTION: Plural stripes of spiral oil grooves 20 which can introduce a lubricating oil existing in a peripheral part B to the central part of a bearing face are formed on the one end of the inner periphery(bearing face) of a hydrostatic bearing 8, and a pumping action caused by velocity difference between the bearing face and the outer periphery of an inner shaft is generated in the oil grooves 20, and the lubricating oil in the peripheral part B can be supplied to the bearing face until the stoppage of a ship. A spiral oil groove 21 in the other end part carries out discharging action to the lubricating oil from the central part of the bearing face.
Patent JP-H05172715-A (JP)
Title: Jet pump type sampling device
Inventor: HIRAMATSU YOHEI
IPC: G01N1/10
Filed: 1991-12-24
Abstract: PURPOSE:To pump up a sample liquid of a high head without providing a pump having a complicated driving mechanism in the sample liquid. CONSTITUTION:A jet pump 2 of a simple structure is provided in a sample liquid. Part of the sample liquid pumped up by the jet pump 2 is pressurized by a pump 3 provided above the level of the sample liquid and is used as a driving fluid for the jet pump 2.
Patent JP-H09175494-A (JP)
Title: Balast tank ventilation device
Inventor: UJIIE YUJI
IPC: B63J2/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve a ventilating efficiency in not only the upper part of a ballast tank but also a narrow double bottom part which is crowded with structural members, and concurrently perform ventilation within the tank even while ballast is being loaded. SOLUTION: The ballast tank ventilation device is formed out of air suction fans 11 set over each upper deck 8, chambers 13 which are disposed in the ship length direction in each place close to a longitudinal bulkhead 6 dividing the double bottom part ballast tank 5 of a ballast tank 3 into two at the center of a hull, and are divided by each transweb 7 into a plurality of partitions in the ship length direction while each opening is provided for the respective ones of the ballast tank 3, an air pipe 16 feeding fresh air 15 sucked by each suction fan 11, to the chambers 13, and with ventilating openings 12 which are provided for the upper part of the ballast tank 3, and discharge to the outside, air within the ballast tank 3 that has been pushed out by fresh air 15.
Patent JP-H08177902-A (JP)
Title: Silencing brake pad
Inventor: TSUCHIE KIMIHIRO
IPC: F16D69/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a squeak silencing means for squeak being unpleasant sound generated when the brake of the vehicle is applied. CONSTITUTION: In this constitution of a noise silencing brake pad, a self-excited vibration, being the cause of a conventional sound, is self-restrained to eliminate squeak being unpleasant sound with two or more noise silencing brake pads having different friction coefficients fitted, by fitting a noise silencing brake pad, wherein the friction coefficients of brake pads 2a and 2b to be contacted with a rotary body are different at inlet and outlet portions and in the case of an external fastening type, the friction coefficient in the inlet portion is low and that in the outlet portion is high; and in the case of an internal expansion type, fitting a noise silencing brake pad wherein the friction coefficient in the inlet portion is high and that in the outlet portion is low.
Patent JP-H06124356-A (JP)
Title: Method for printing bar code
Inventor: KOMAI TOSHIYUKI
IPC: G06K1/12
Filed: 1992-11-27
Abstract: PURPOSE:To reduce a read error by finding the numbers of dots for a specific black thin bar, a black thick bar, a white thin bar, and a white thick bar from the total number of dots of a bar code of a unit digit and minimum print dot width and printing the bar code under specific conditions in consideration of the blurring of ink. CONSTITUTION:The number Bn of black thin bars of the bar code which indicate unit digits, the number Bm of black thick bars, the number Wn of white thin bars, and the number Wm of white thin bars are determined and the total number N of dots of the bar codes of the unit digits and the minimum print dot width (d) are determined according to a printer. Then such integral values X, Xm, Yn, and Ym that a value (BnXXn)+(BmXXm)+(WnXYn)+(WmXYn) equals the value of the total number of dots of the bar codes of the unit digit are found. The black thin width P, black thick width Q, white thin width R, and white thin width S, and a black ratio T and a white ratio U are calculated from those integral values in consideration of the blurring quantity (a) of ink on a printed body. The bar code is printed under conditions satisfying a previously given black ratio T and a black ratio U, and respective widths P, Q, R, and S.
Patent JP-H06169395-A (JP)
Title: Image forming device
Inventor: NAKAI YOSHIYUKI
IPC: H04N1/46
Filed: 1992-11-27
Abstract: PURPOSE:To obtain high reproducibility by using a color correction matrix coefficient by finding the area of a specific color (skin color, sky color, etc.). CONSTITUTION:The specific color such as the skin color is extracted (S1 and S2) by making a prescan. Pixels of the specific colors are counted to find the area (S3). The area of the specific color is compared with a specific value C (S4); when S < C, normal color corrections are made (S6) and unless S < C, other color corrections are made (S9 and S10). Namely, area extraction based upon the color is performed (S9) and the coefficient of color corrections is changed, color by color (S10). Thus, a print having high color reproducibility is obtained.