baber/WOPTO huggingface dataset:
Patent JP-S6028971-A (JP)
Title: N-substituted flavone-8-carboxamide derivative and its preparation
Inventor: ITOU YASUO
IPC: A61P13/02
Filed: 1983-07-28
Abstract: NEW MATERIAL:The N-substituted-flavone-8-carboxamide derivative of formula I [R1 is H, methyl or ethyl; R2 is lower alkyl, lower alkoxy, halogen or nitro; A is -(CH2)n- or group of formula II; n is 2 or 3; X and Y are H or methyl; the group of formula III is amino group wherein R3 and R4 are lower alkyl or a cyclic amino group wherein R3 and R4 together form a ring] and its acid addition salt. EXAMPLE:N-(2-Diethylaminoethyl)-3,3'-dimethylflavone-8-carboxamide. USE:It has papaverine-like action, micturition reflex suppressing action, bladder contracting action, etc. and is useful as a remedy for the urethral disorder such as pollakiuria. PREPARATION:The compound of formula I is prepared by reacting the flavone-8- carboxylic acid halogenide derivative of formula IV (X is halogen) with the diamine derivative of formula V.
Patent JP-H084256-A (JP)
Title: Mounting structure of floor board
Inventor: UMIUCHI HIDEKAZU
IPC: E04F15/02
Filed: 1994-06-20
Abstract: PURPOSE:To facilitate the work by forming a floor board body having a groove having an upper recessed groove and a lower recessed groove narrower in width than the upper recessed groove formed in two stages, fixing the floor board to a joist by a fixing tool, and fitting a groove cover. CONSTITUTION:An upper recessed groove 3 and a lower recessed groove 4 narrower in width than the upper recessed groove 3 are provided in two stages substantially on the central upper surface 2 of a floor board body 1, and projection parts 5 are formed inward on both side surfaces of the upper recessed groove 3. A fixing tool B consisting of a shaft 10 and a head part 11 is inserted to the lower recessed groove 4 and fixed to a joist, and the locking part 9 of the leg part 8 of a groove cover 6 is engagingly locked by the projection parts 5 of the upper recessed groove 3 to fit the groove cover 6 into the upper recessed groove 3. Thus, the screwing work is facilitated, and the construction time can be shortened.
Patent JP-2000326546-A (JP)
Title: Electrostatic recording apparatus
Inventor: KIYONO TASAKU
IPC: B41J2/40
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To improve a resolution without increasing a static latent image form time. SOLUTION: In the electrostatic recording apparatus, an ion inadiation control means 4 is set to one face of a substrate of an insulating material, a plurality of first electrodes 15 extend in a direction perpendicular to a relative movement direction 31 of a recording medium, a plurality of second electrodes 13 are disposed to the other face of the substrate in a direction intersecting the first electrodes 15, and a plurality of pass holes 17 for passing ions are formed to a position where the first electrodes 15 and second electrodes 13 intersect. In the apparatus, each of the second electrodes 13 is divided to four or more unit electrodes 13 in the relative movement direction of the recording medium. The plurality of first electrodes 15 corresponding to the unit electrodes 13 are separated to groups of the number of the pass holes 17 of each unit electrode 13.  An impressed voltage of the first electrodes 15 is sequentially switched for each group to control the ion projection.
Patent JP-H05153873-A (JP)
Title: Method and means to air-condition inside of enclosure
Inventor: GADO ATSUSAFU
IPC: A01G9/24
Filed: 1992-05-28
Abstract: PURPOSE: To air-condition within an enclosure by heat-exchanging water in a storage tank, air within a greenhouse and external surrounding air through the use of a specifically constituted device, so as to adjust a temperature and humidity within the greenhouse. CONSTITUTION: Growing plants 13 within the greenhouse 12 generate water vapor by day by plant transpiration operation. This warm and humid air in the greenhouse in day time is cooled to recover water from water vapor in air and the water is stored in the storage tank 15 as condensed water to use irrigating the plants. Air within the greenhouse is cooled and dried in day time by heat exchange between heat in air and water in the tank 15, and water in the tank is warmed. Water in the tank 15 is cooled by heat exchange between water and ambient air by night and air in the greenhouse 12 is cooled by the cold water next day.
Patent JP-H08304834-A (JP)
Title: Production of spacer and liquid crystal display panel
Inventor: KANBAYASHI TOMIO
IPC: G02F1/1339
Filed: 1995-05-11
Abstract: PURPOSE: To obtain an excellent liquid crystal display panel without decreasing the display characteristics by using a point adhesive spacer of a specified epoxy resin. CONSTITUTION: An epoxy resin and dicyandiamide are heated to react in a solvent to obtain a semi-hardened epoxy resin soln. The soln. is sprayed and dried to remove the solvent to obtain fine particles, from which fine particles having <40% variance of particle size are separated to obtain a spacer for a liquid crystal display panel. A hard spacer and the spacer produced by this method are inserted between two substrates and two substrates are adhered by heating and hardening the latter spacer. Then a liquid crystal is sealed in the space to obtain a liquid crystal display panel. The epoxy resin used is a compd. having one or more epoxy groups in one molecule. For example, a bisphenol-A epoxy resin produced by polymn. condensation of bisphenol-A, bisphenol-F, phenol-novolac resin or cresol-novolac resin with epichlorohydrin.
Patent JP-S6027338-A (JP)
Title: Cleaning of roaster
Inventor: OKADO TSUNEHIKO
IPC: A23N12/08
Filed: 1983-07-27
Abstract: PURPOSE:To remove simply roasted coffee grounds sticking to a roasting chamber and a cleaning path, by feeding exhaust deodorized and heated to high temperture in the cleaning path from the roasting chamber to the cleaning path, burning the roasted coffee grounds. CONSTITUTION:Coffee beans roasted in the roasting chamber 1 are fed to the cooling tank 17, the damper 22 is opened, and the damper 3 for an air inlet path and the damper 15 for a cleaning path are closed. Exhaust deodorized by the deodorizing device 12 of the cleaning path and heated to about 400 deg.C is recycled through a recycling path for cleaning to the burner chamber 2, and fed from the roasting chamber 1 to the cleaning path. The roasted coffee grounds sticking to the inner face of the roasting chamber 1 and the inner faces of the duct 6 for the cleaning path, the blower 5, the dust collector 7, the duct 8, the filter 9, etc. are burned.
Patent JP-H05333974-A (JP)
Title: Battery control system
Inventor: IGARASHI TOSHIKATSU
IPC: G06F1/28
Filed: 1992-05-28
Abstract: PURPOSE:To provide the battery control system accurately controlling the remaining amount of energy of a battery unit to be used for driving an electronic equipment. CONSTITUTION:A battery unit 12 is connected to a main unit 11, and a power switch 17 is turned on to start a maintenance program. A CPU 21 reads the remaining energy time data in a battery section 13 from a RAM 14 in the battery unit 12 and stores it in an energy consumption table 25. Then, in response to an IORQ signal which is outputted at every constant interval of cycle from an RTC24, the CPU 21 polls and fetches the operation state of devices such as FDD31, HDD32,... or an IO port. The updated remaining energy time is successively calculated by referring to the routine energy consumption for each device in the energy consumption table 25, which is written in the RAM 14 of the battery unit 12.
Patent JP-H01306177-A (JP)
Title: Safety device for cylindrical grinder
Inventor: ABE HIDETOSHI
IPC: B24B47/02
Filed: 1988-06-06
Abstract: PURPOSE:To surely prevent the slipping out of a work and the breakdown of a grindstone by providing an abnormality detecting means for detecting the retreating movement of the work of a tail spindle by the wedge action of the center hole on a tail stock and providing the control means for retreating a grindstone base from the advance position by the detection signal from this detection means. CONSTITUTION:When a work A is strongly pressed in the diameter direction, a tail spindle 8 is retreated against a spring by the wedge action of the center hole of the work A. The retreating movement of this tail spindle 8 from the specified position is detected by an abnormality detecting means 15. The detection signal from this detection means 15 is input to a control means 16 and a grindstone base 6 is retreated from the advance position where the work A is ground by the output signal from the control means 16. The slippage of the work A and the breakdown of the grindstone 4 can be prevented surely by retreating the grindstone base 6 at the time when the grindstone base 6 is abnormaly advanced by a malfunction, etc., the need for resetting one by one is eliminated even if the size and hardness of the work A vary and the productivity can be improved.
Patent JP-S5838211-A (JP)
Title: Material for controlling releasing rate
Inventor: MIYAZAKI SHIYOUZOU
IPC: A01N25/26
Filed: 1981-08-31
Abstract: PURPOSE:A material for controlling the rate of chemical release that is composed of a shaped product of ethylene-vinyl alcohol copolymer with a specific saponification degree. CONSTITUTION:A material for controlling the releasing rate of chemicals such as medicines, agricultural chemicals or perfumes consists of a formed product of ethylene-vinyl alcohol copolymer with a saponification degree of more than 90, preferably more than 97, most preferably over 99mol%. This material has good biocompatibility, less leachable content, good stability and high resistance to decomposition in living bodies, thus being effectively used as a formed product for medical purposes. The content of ethylene is varied in the ethylene- vinyl alcohol copolymer to permit easy control of the releasing rate. The polymerization degree of the copolymer is 500-20,000, preferably 1,000-10,000.
Patent JP-S62293473-A (JP)
Title: Function description development system
Inventor: KURASHITA MASAHIRO
IPC: G06F17/50
Filed: 1986-06-12
Abstract: PURPOSE:To delete the number of processes required at the time of forming basic logical circuit connection information and to prevent the formation of a logical bug by automatically forming the connection information between the basic logical circuits from the description of a function. CONSTITUTION:A function description input part supplies the function description 10 to a function description analyzing part 12 to analyze the connection relation of respective signals and an input and output signal to respective operators. A connection information between operators forming part 13 forms the connection information between the operators based on an analyzing result (a) and outputs an operator development result (d) through an operator analyzing part 14 and an operator development part 15. A connection information between basic operators forming part 16outputs the connection information between the basic operators from the result (d) and the connection information (e) and substitutes the basic logical circuit suitable for the operator through a basic logical circuit substitution part 18. A connection information between basic logical circuits forming part 19 forms the basic logical circuit connection information from a substitution result (g) and connection information (h) between the operators and outputs.
Patent JP-H10312133-A (JP)
Title: Heating device and image forming device
Inventor: UCHIYAMA TAKAHIRO
IPC: G05F1/45
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a heating device capable of suppressing harmonic distortion and finely adjusting output without damaging a temperature ripple by supplying power only for the period of one of an integer number of half waves, and controlling a phase in this one half wave, when an electric conduction ratio of energizing period of a heating resistor is an integer ratio or below. SOLUTION: The heating resistor 9 printed on a heater base board 8 is provided with electrodes 12 and 13 at both ends. Then, a power supplying means supplies the power only for the period of one of the integer number of half waves and controls the phase in this one half wave, when the electric energization ratio of energizing period of the heating resistor 9 is the integer ratio or below. In this device, when the output of the heating resistor 9 is half or more, the heating resistor 9 is adjusted in the power, in such a manner that the phase is controlled in all the half waves of an input voltage. Further, when the output is from one-half to one-third, the phase is controlled in one of two half waves and the power is controlled. When the output is from one-third to one-fourth, the phase is controlled in one of three half waves and two half waves of the remainder are in nonconductive condition, to control the power.
Patent JP-H11320238-A (JP)
Title: Surface girding cutter block
Inventor: ITAYA SEIZO
IPC: B27G13/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface grinding cutter block which is free of jamming with splash, can avoid machining in an over-load condition, and reduces a machining sound and/or noise in idling satisfactorily. SOLUTION: A surface grinding cutter block is structured so that two blades 24a and 24b are installed at a constant spacing on the periphery of a disc-shaped body 21 having in the center a mounting hole 22 in which a rotary shaft is inserted fast and a plurality of unit cutters 20 formed by attaching cutter tips 26a and 26b firmly are laminated on the blade and consolidated. The body is equipped with blade chambers 27a and 27b recessed in the radial direction continued to the blade ahead in its rotation, and dints 28 and 29 are provided in the periphery between each blade chamber in the body and the next blade. The bottom of each dint and the bottom of the blade chamber are equally apart from the axis of the body. The machining radius of each cutting edge is 0.5-5 mm greater than the radius of the body periphery.  The cutting edges of a plurality unit cutters are installed in positions confronting the dints in adjoining unit cutter, and a plurality of blade chambers are continued to the dints, and a plurality of long grooves are formed at the peripheral surface.
Patent JP-S6029865-A (JP)
Title: Logical simulation system by history registration
Inventor: ONIZUKA NOBUHIKO
IPC: G06F19/00
Filed: 1983-07-29
Abstract: PURPOSE:To improve the speed of logical simulation by dividing a logical circuit into logical function units and registering an input and an output value in a memory, and usng said registered values and omit arithmetic process when the same logical value input is necessary. CONSTITUTION:Logical functions are stored in a function logical file (FLF)5 as proper units while described by employing a loop system, truth table, etc. A gate logical file (GLF)6 is generated automatically through a conversion program by inputting the FLF5. Information and simulation data 2 described in the FLF5 and GLF6 are inputted to perform simulation, whose result 3 is outputted. Inputs and outputs are registered in the FLF5 as to each divided function unit of the logical circuit, and arithmetic is omitted for the same input to use the corresponding registered output. Thus, the speed of the simulation is increased.
Patent JP-H0431416-A (JP)
Title: Production of melamine resin molding material
Inventor: KAWAMURA NOBUYUKI
IPC: C08G12/32
Filed: 1990-05-28
Abstract: PURPOSE:To enable direct pressure molding without using a filler and improve the transparency of a molded article by thermally treating a melamine resin at a specified temp. CONSTITUTION:A solid melamine resin is thermally treated at 140-160 deg.C for 1-6hr, and, if necessary, compounded with a curing agent, a mold lubricant, etc.
Patent JP-H05337448-A (JP)
Title: Vapor washing method and device therefor
Inventor: UCHINO MASAHIDE
IPC: C23G5/04
Filed: 1992-04-30
Abstract: PURPOSE:To surely prevent volatilization and diffusion of a low boiling point solvent at the time of suspending a washing work, while vapor washing using the low b.p. solvent is performed, and also to perform the washing work with a high b.p. solvent by a simple operation, when the vapor washing with the low b.p. solvent is not performed. CONSTITUTION:The low b.p. solvent 18 which has a b.p. lower than a heating temp. of the high b.p. solvent 2, is successively supplied into the high b.p. solvent 2 which was heated at the temp. lower than the b.p. by the necessary amount, and it is vaporized. The vapor washing is performed with the vapor of this low b.p. solvent 18. Also heating by a heating source 3 is capable of heating up to the b.p. of the high b.p. solvent 2.
Patent JP-H04362262-A (JP)
Title: Superchargeing pressure controller for turbocharger
Inventor: SAKATA ICHIRO
IPC: F02B37/00
Filed: 1991-06-10
Abstract: PURPOSE:To obtain superior NOx reducing effect by the recirculation of the exhaust gas having a low temperature, added with the common control for the upper limit of supercharging pressure. CONSTITUTION:A superecharge pressure controller is equipped with the first communication passage 8 for the communication between the upstream and downstream of the turbine 6a of a turbocharger 6 in an exhaust passage 5, the second communication passage 10 for the communication between the downstream of a compressor 6b in an intake passage 9 and the downstream of the turbine 6a in the exhaust passage 5, and a control valve 7 for closing the first communication passage 8 only during the time between the first supercharge pressure and the second supercharge pressure.
Patent JP-H0656786-A (JP)
Title: New diacylglycerol nicotinate
Inventor: ARETSUKUSU KORUDEI
IPC: A61K31/50
Filed: 1993-06-08
Abstract: Compounds of formula (I): <IMAGE>  in which:   R1 and R2, which are identical or different, represent a higher alkyl or higher alkenyl radical,   R3 represents a pyridyl or pyrazinyl radical, their isomers and their addition salts with a pharmaceutically acceptable acid. Medicaments.
Patent JP-H033563-A (JP)
Title: Picture reader
Inventor: YAMADA HIROSHI
IPC: H04N5/225
Filed: 1989-05-31
Abstract: PURPOSE:To always keep light shield performance, permeability and dust-proof performance by shielding an outer surrounding of an image forming optical path of an image forming lens between the image forming lens and a photoelectric conversion element with a seal body made of a foaming resin member. CONSTITUTION:A seal body 310 is loaded so as to shield the surrounding at the outside of an image forming optical path of an image forming lens 5 between a lens holder 301 and a metallic plate 21 adhering and supporting a CCD 2. Then the seal member 310 is made of a soft foaming resin having minute light shield performance and permeability and in press contact with a lens holder 301 and the metallic plate 21 via an upper plate 311 and a lower plate 312 elastically without any gap with its elastic force. Thus, an external light is shut and adhesion of dust or dirt onto the CCD 2 is prevented.
Patent JP-S62296714-A (JP)
Inventor: HACHITSUKA HIROHIKO
IPC: H02G5/06
Filed: 1986-06-16
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-H01306997-A (JP)
Title: Article lending device
Inventor: MORIGUCHI TAKESHI
IPC: G07F17/00
Filed: 1988-06-03
Abstract: PURPOSE:To prevent part of articles lent to a customer from being forgotten when plural articles are lent to the customer by displaying the codes of all articles lent to the customer when the customer returns the lent articles. CONSTITUTION:When an article is lent to a customer, a customer code and article code are stored in a lend file in a correlated state. The customer code can be recorded on the member card, etc., of the customer and the article code can be recorded when bar codes representing article codes are provided to each article. A customer can rent plural articles simultaneously. Since the customer is identified through the member card and returned article when the customer returned the article lent to them, the article codes of all articles lent to the customer are displayed by retrieving the lend file. Therefore, the customer can recognize the lent article remaining on hand and the article lent to the customer can be prevented from being forgotten to be returned.
Patent JP-S5928114-A (JP)
Title: Converging light transmitting material
Inventor: WATANABE KOUJI
IPC: G02B6/028
Filed: 1982-08-09
Abstract: PURPOSE:To enhance efficiency of junction of transmitted light, by forming a fine porous siliceous layer obtd. by selectively eluting glass components except silica on at least one of inlet and outlet ends of a convergent light transmitting material having a distribution of refractive index gradually decreasing from the center to the circumference. CONSTITUTION:The porous siliceous layer 8 is formed by immersing silica in an aq. soln. of satd. or supersatd. hexafluorosilicic acid. This treatment elutes the metallic oxide components except silica, such as Na2O or B2O3, out of the glass components at the end of the convergent light transmitting material, and forms the fine porous layer 8 having a <=1mum thick layer consisting most of silica and about several tens of nm pore diameters. Since such a layer 8 is composed of silica lower in refractive index than the bulk of the glass, and furthermore, has an apparently observed refraction index value of 1.30 obtained by the ellipsometric method far lower than 1.46 of that of silica itself.
Patent JP-S5470848-A (JP)
Title: Photographic eyepiece lens for endoscope
Inventor: YAMASHITA NOBUO
IPC: G02B23/26
Filed: 1977-11-16
Abstract: PURPOSE: To incrase the N.A. and to accomplish the aberration compensation to a statisfactory extent by arranging a first joint lens at the closest side of an object and a second joint lens at a closer position to an image than the first lens and by constructing the lens at the closest position to the image of a mensicus negative lens.  
     CONSTITUTION: A bundle of optical fibers 2 is arranged in front of a photographic eyepiece lens 1 for endoscope and at the side of an object. A prism 3 for a photometric element is interposed between the emanating end face of the optical fiber bundle 2 and the photographic eyepiece lens 1. This lens 1 is composed in the order from the object of: a first joint lens L 1 , a positive lens group L 2  of positive lenses; and a second joint meniscus lens L 3  having its convex side facing the object. If it is assued that the Abbe's numbers of the positive and negative lenses of the first and second joint lenses are denoted at ν 1  convex, ν 1  concave, ν 2  convex and ν 2  concave and that the radius of curvature at the closest position to the image is denoted at R, the conditions of Formulas 1 and 2 have to be satisfied. Thus, the curvature of field and spherical aberration can be compensated as well as the synmetry of the afocal aberration and coma aberration.  
     COPYRIGHT: (C)1979,JPO&Japio